MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/boot/dts/armada*
1493 F:      arch/arm/boot/dts/kirkwood*
1494 F:      arch/arm/configs/mvebu_*_defconfig
1495 F:      arch/arm/mach-mvebu/
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      drivers/irqchip/irq-armada-370-xp.c
1499 F:      drivers/irqchip/irq-mvebu-*
1500 F:      drivers/rtc/rtc-armada38x.c
1501
1502 ARM/Marvell Berlin SoC support
1503 M:      Jisheng Zhang <jszhang@marvell.com>
1504 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-berlin/
1508 F:      arch/arm/boot/dts/berlin*
1509 F:      arch/arm64/boot/dts/marvell/berlin*
1510
1511
1512 ARM/Marvell Dove/MV78xx0/Orion SOC support
1513 M:      Jason Cooper <jason@lakedaemon.net>
1514 M:      Andrew Lunn <andrew@lunn.ch>
1515 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1516 M:      Gregory Clement <gregory.clement@free-electrons.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      Documentation/devicetree/bindings/soc/dove/
1520 F:      arch/arm/mach-dove/
1521 F:      arch/arm/mach-mv78xx0/
1522 F:      arch/arm/mach-orion5x/
1523 F:      arch/arm/plat-orion/
1524 F:      arch/arm/boot/dts/dove*
1525 F:      arch/arm/boot/dts/orion5x*
1526
1527
1528 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1529 M:      Alexander Clouter <alex@digriz.org.uk>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 W:      http://www.digriz.org.uk/ts78xx/kernel
1532 S:      Maintained
1533 F:      arch/arm/mach-orion5x/ts78xx-*
1534
1535 ARM/OXNAS platform support
1536 M:      Neil Armstrong <narmstrong@baylibre.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      arch/arm/mach-oxnas/
1541 F:      arch/arm/boot/dts/ox8*.dtsi
1542 F:      arch/arm/boot/dts/wd-mbwe.dts
1543 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1544 N:      oxnas
1545
1546 ARM/Mediatek RTC DRIVER
1547 M:      Eddie Huang <eddie.huang@mediatek.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551 F:      drivers/rtc/rtc-mt6397.c
1552
1553 ARM/Mediatek SoC support
1554 M:      Matthias Brugger <matthias.bgg@gmail.com>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/mt6*
1559 F:      arch/arm/boot/dts/mt7*
1560 F:      arch/arm/boot/dts/mt8*
1561 F:      arch/arm/mach-mediatek/
1562 F:      arch/arm64/boot/dts/mediatek/
1563 N:      mtk
1564 K:      mediatek
1565
1566 ARM/Mediatek USB3 PHY DRIVER
1567 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      drivers/phy/phy-mt65xx-usb3.c
1572
1573 ARM/MICREL KS8695 ARCHITECTURE
1574 M:      Greg Ungerer <gerg@uclinux.org>
1575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1576 F:      arch/arm/mach-ks8695/
1577 S:      Odd Fixes
1578
1579 ARM/MIOA701 MACHINE SUPPORT
1580 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 F:      arch/arm/mach-pxa/mioa701.c
1583 S:      Maintained
1584
1585 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1586 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1587 S:      Maintained
1588
1589 ARM/NOMADIK ARCHITECTURE
1590 M:      Alessandro Rubini <rubini@unipv.it>
1591 M:      Linus Walleij <linus.walleij@linaro.org>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      arch/arm/mach-nomadik/
1595 F:      drivers/pinctrl/nomadik/
1596 F:      drivers/i2c/busses/i2c-nomadik.c
1597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1598
1599 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1600 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1601 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1602 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1603 S:      Supported
1604
1605 ARM/TOSA MACHINE SUPPORT
1606 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1607 M:      Dirk Opfer <dirk@opfer-online.de>
1608 S:      Maintained
1609
1610 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1611 M:      Marek Vasut <marek.vasut@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org
1613 W:      http://hackndev.com
1614 S:      Maintained
1615 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1616 F:      arch/arm/mach-pxa/palmtx.c
1617 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1618 F:      arch/arm/mach-pxa/palmt5.c
1619 F:      arch/arm/mach-pxa/include/mach/palmld.h
1620 F:      arch/arm/mach-pxa/palmld.c
1621 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1622 F:      arch/arm/mach-pxa/palmte2.c
1623 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1624 F:      arch/arm/mach-pxa/palmtc.c
1625
1626 ARM/PALM TREO SUPPORT
1627 M:      Tomas Cech <sleep_walker@suse.com>
1628 L:      linux-arm-kernel@lists.infradead.org
1629 W:      http://hackndev.com
1630 S:      Maintained
1631 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1632 F:      arch/arm/mach-pxa/palmtreo.c
1633
1634 ARM/PALMZ72 SUPPORT
1635 M:      Sergey Lapin <slapin@ossfans.org>
1636 L:      linux-arm-kernel@lists.infradead.org
1637 W:      http://hackndev.com
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1640 F:      arch/arm/mach-pxa/palmz72.c
1641
1642 ARM/PLEB SUPPORT
1643 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1644 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1645 S:      Maintained
1646
1647 ARM/PT DIGITAL BOARD PORT
1648 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.armlinux.org.uk/
1651 S:      Maintained
1652
1653 ARM/QUALCOMM SUPPORT
1654 M:      Andy Gross <andy.gross@linaro.org>
1655 M:      David Brown <david.brown@linaro.org>
1656 L:      linux-arm-msm@vger.kernel.org
1657 L:      linux-soc@vger.kernel.org
1658 S:      Maintained
1659 F:      Documentation/devicetree/bindings/soc/qcom/
1660 F:      arch/arm/boot/dts/qcom-*.dts
1661 F:      arch/arm/boot/dts/qcom-*.dtsi
1662 F:      arch/arm/mach-qcom/
1663 F:      arch/arm64/boot/dts/qcom/*
1664 F:      drivers/i2c/busses/i2c-qup.c
1665 F:      drivers/clk/qcom/
1666 F:      drivers/pinctrl/qcom/
1667 F:      drivers/dma/qcom/
1668 F:      drivers/soc/qcom/
1669 F:      drivers/spi/spi-qup.c
1670 F:      drivers/tty/serial/msm_serial.h
1671 F:      drivers/tty/serial/msm_serial.c
1672 F:      drivers/*/pm8???-*
1673 F:      drivers/mfd/ssbi.c
1674 F:      drivers/firmware/qcom_scm.c
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1676
1677 ARM/RADISYS ENP2611 MACHINE SUPPORT
1678 M:      Lennert Buytenhek <kernel@wantstofly.org>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681
1682 ARM/RENESAS ARM64 ARCHITECTURE
1683 M:      Simon Horman <horms@verge.net.au>
1684 M:      Magnus Damm <magnus.damm@gmail.com>
1685 L:      linux-renesas-soc@vger.kernel.org
1686 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1688 S:      Supported
1689 F:      arch/arm64/boot/dts/renesas/
1690 F:      drivers/soc/renesas/
1691 F:      include/linux/soc/renesas/
1692
1693 ARM/RISCPC ARCHITECTURE
1694 M:      Russell King <linux@armlinux.org.uk>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 W:      http://www.armlinux.org.uk/
1697 S:      Maintained
1698 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1699 F:      arch/arm/include/asm/hardware/ioc.h
1700 F:      arch/arm/include/asm/hardware/iomd.h
1701 F:      arch/arm/include/asm/hardware/memc.h
1702 F:      arch/arm/mach-rpc/
1703 F:      drivers/net/ethernet/8390/etherh.c
1704 F:      drivers/net/ethernet/i825xx/ether1*
1705 F:      drivers/net/ethernet/seeq/ether3*
1706 F:      drivers/scsi/arm/
1707
1708 ARM/Rockchip SoC support
1709 M:      Heiko Stuebner <heiko@sntech.de>
1710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1711 L:      linux-rockchip@lists.infradead.org
1712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/rk3*
1715 F:      arch/arm/mach-rockchip/
1716 F:      drivers/clk/rockchip/
1717 F:      drivers/i2c/busses/i2c-rk3x.c
1718 F:      drivers/*/*rockchip*
1719 F:      drivers/*/*/*rockchip*
1720 F:      sound/soc/rockchip/
1721 N:      rockchip
1722
1723 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1724 M:      Kukjin Kim <kgene@kernel.org>
1725 M:      Krzysztof Kozlowski <krzk@kernel.org>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4239 M:      Dave Airlie <airlied@redhat.com>
4240 S:      Odd Fixes
4241 F:      drivers/gpu/drm/ast/
4242
4243 DRM DRIVERS FOR BRIDGE CHIPS
4244 M:      Archit Taneja <architt@codeaurora.org>
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      drivers/gpu/drm/bridge/
4248
4249 DRM DRIVER FOR BOCHS VIRTUAL GPU
4250 M:      Gerd Hoffmann <kraxel@redhat.com>
4251 L:      virtualization@lists.linux-foundation.org
4252 T:      git git://anongit.freedesktop.org/drm/drm-misc
4253 S:      Maintained
4254 F:      drivers/gpu/drm/bochs/
4255
4256 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4257 M:      Dave Airlie <airlied@redhat.com>
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Obsolete
4262 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4263 F:      drivers/gpu/drm/cirrus/
4264
4265 RADEON and AMDGPU DRM DRIVERS
4266 M:      Alex Deucher <alexander.deucher@amd.com>
4267 M:      Christian König <christian.koenig@amd.com>
4268 L:      amd-gfx@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~agd5f/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/radeon/
4272 F:      include/uapi/drm/radeon_drm.h
4273 F:      drivers/gpu/drm/amd/
4274 F:      include/uapi/drm/amdgpu_drm.h
4275
4276 DRM PANEL DRIVERS
4277 M:      Thierry Reding <thierry.reding@gmail.com>
4278 L:      dri-devel@lists.freedesktop.org
4279 T:      git git://anongit.freedesktop.org/tegra/linux.git
4280 S:      Maintained
4281 F:      drivers/gpu/drm/drm_panel.c
4282 F:      drivers/gpu/drm/panel/
4283 F:      include/drm/drm_panel.h
4284 F:      Documentation/devicetree/bindings/display/panel/
4285
4286 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4287 M:      Daniel Vetter <daniel.vetter@intel.com>
4288 M:      Jani Nikula <jani.nikula@linux.intel.com>
4289 L:      intel-gfx@lists.freedesktop.org
4290 W:      https://01.org/linuxgraphics/
4291 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4292 C:      irc://chat.freenode.net/intel-gfx
4293 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4294 T:      git git://anongit.freedesktop.org/drm-intel
4295 S:      Supported
4296 F:      drivers/gpu/drm/i915/
4297 F:      include/drm/i915*
4298 F:      include/uapi/drm/i915_drm.h
4299 F:      Documentation/gpu/i915.rst
4300
4301 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4302 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4303 M:      Zhi Wang <zhi.a.wang@intel.com>
4304 L:      intel-gvt-dev@lists.freedesktop.org
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/igvt-g
4307 T:      git https://github.com/01org/gvt-linux.git
4308 S:      Supported
4309 F:      drivers/gpu/drm/i915/gvt/
4310
4311 DRM DRIVERS FOR ATMEL HLCDC
4312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/atmel-hlcdc/
4316 F:      Documentation/devicetree/bindings/drm/atmel/
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DRM DRIVERS FOR ALLWINNER A10
4320 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/sun4i/
4324 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4326
4327 DRM DRIVERS FOR AMLOGIC SOCS
4328 M:      Neil Armstrong <narmstrong@baylibre.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linux-amlogic@lists.infradead.org
4331 W:      http://linux-meson.com/
4332 S:      Supported
4333 F:      drivers/gpu/drm/meson/
4334 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4336 F:      Documentation/gpu/meson.rst
4337 T:      git git://anongit.freedesktop.org/drm/drm-misc
4338
4339 DRM DRIVERS FOR EXYNOS
4340 M:      Inki Dae <inki.dae@samsung.com>
4341 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4342 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4343 M:      Kyungmin Park <kyungmin.park@samsung.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4346 S:      Supported
4347 F:      drivers/gpu/drm/exynos/
4348 F:      include/uapi/drm/exynos_drm.h
4349 F:      Documentation/devicetree/bindings/display/exynos/
4350
4351 DRM DRIVERS FOR FREESCALE DCU
4352 M:      Stefan Agner <stefan@agner.ch>
4353 M:      Alison Wang <alison.wang@freescale.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/fsl-dcu/
4357 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4358 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4359 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4360
4361 DRM DRIVERS FOR FREESCALE IMX
4362 M:      Philipp Zabel <p.zabel@pengutronix.de>
4363 L:      dri-devel@lists.freedesktop.org
4364 S:      Maintained
4365 F:      drivers/gpu/drm/imx/
4366 F:      drivers/gpu/ipu-v3/
4367 F:      Documentation/devicetree/bindings/display/imx/
4368
4369 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4370 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4371 L:      dri-devel@lists.freedesktop.org
4372 T:      git git://github.com/patjak/drm-gma500
4373 S:      Maintained
4374 F:      drivers/gpu/drm/gma500/
4375
4376 DRM DRIVERS FOR HISILICON
4377 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4378 M:      Rongrong Zou <zourongrong@gmail.com>
4379 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4380 R:      Chen Feng <puck.chen@hisilicon.com>
4381 L:      dri-devel@lists.freedesktop.org
4382 T:      git git://github.com/xin3liang/linux.git
4383 S:      Maintained
4384 F:      drivers/gpu/drm/hisilicon/
4385 F:      Documentation/devicetree/bindings/display/hisilicon/
4386
4387 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4388 S:      Orphan / Obsolete
4389 F:      drivers/gpu/drm/i810/
4390 F:      include/uapi/drm/i810_drm.h
4391
4392 DRM DRIVERS FOR MEDIATEK
4393 M:      CK Hu <ck.hu@mediatek.com>
4394 M:      Philipp Zabel <p.zabel@pengutronix.de>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Supported
4397 F:      drivers/gpu/drm/mediatek/
4398 F:      Documentation/devicetree/bindings/display/mediatek/
4399
4400 DRM DRIVER FOR MI0283QT
4401 M:      Noralf Trønnes <noralf@tronnes.org>
4402 S:      Maintained
4403 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4404 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4405
4406 DRM DRIVER FOR MSM ADRENO GPU
4407 M:      Rob Clark <robdclark@gmail.com>
4408 L:      linux-arm-msm@vger.kernel.org
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      freedreno@lists.freedesktop.org
4411 T:      git git://people.freedesktop.org/~robclark/linux
4412 S:      Maintained
4413 F:      drivers/gpu/drm/msm/
4414 F:      include/uapi/drm/msm_drm.h
4415 F:      Documentation/devicetree/bindings/display/msm/
4416
4417 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4418 M:      Ben Skeggs <bskeggs@redhat.com>
4419 L:      dri-devel@lists.freedesktop.org
4420 L:      nouveau@lists.freedesktop.org
4421 T:      git git://github.com/skeggsb/linux
4422 S:      Supported
4423 F:      drivers/gpu/drm/nouveau/
4424 F:      include/uapi/drm/nouveau_drm.h
4425
4426 DRM DRIVERS FOR NVIDIA TEGRA
4427 M:      Thierry Reding <thierry.reding@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 L:      linux-tegra@vger.kernel.org
4430 T:      git git://anongit.freedesktop.org/tegra/linux.git
4431 S:      Supported
4432 F:      drivers/gpu/drm/tegra/
4433 F:      drivers/gpu/host1x/
4434 F:      include/linux/host1x.h
4435 F:      include/uapi/drm/tegra_drm.h
4436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4437
4438 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4439 S:      Orphan / Obsolete
4440 F:      drivers/gpu/drm/mga/
4441 F:      include/uapi/drm/mga_drm.h
4442
4443 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4444 M:      Dave Airlie <airlied@redhat.com>
4445 S:      Odd Fixes
4446 F:      drivers/gpu/drm/mgag200/
4447
4448 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4449 S:      Orphan / Obsolete
4450 F:      drivers/gpu/drm/r128/
4451 F:      include/uapi/drm/r128_drm.h
4452
4453 DRM DRIVERS FOR RENESAS
4454 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      linux-renesas-soc@vger.kernel.org
4457 T:      git git://linuxtv.org/pinchartl/fbdev
4458 S:      Supported
4459 F:      drivers/gpu/drm/rcar-du/
4460 F:      drivers/gpu/drm/shmobile/
4461 F:      include/linux/platform_data/shmob_drm.h
4462 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4463 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4464
4465 DRM DRIVER FOR QXL VIRTUAL GPU
4466 M:      Dave Airlie <airlied@redhat.com>
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/qxl/
4472 F:      include/uapi/drm/qxl_drm.h
4473
4474 DRM DRIVERS FOR ROCKCHIP
4475 M:      Mark Yao <mark.yao@rock-chips.com>
4476 L:      dri-devel@lists.freedesktop.org
4477 S:      Maintained
4478 F:      drivers/gpu/drm/rockchip/
4479 F:      Documentation/devicetree/bindings/display/rockchip/
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481
4482 DRM DRIVER FOR SAVAGE VIDEO CARDS
4483 S:      Orphan / Obsolete
4484 F:      drivers/gpu/drm/savage/
4485 F:      include/uapi/drm/savage_drm.h
4486
4487 DRM DRIVER FOR SIS VIDEO CARDS
4488 S:      Orphan / Obsolete
4489 F:      drivers/gpu/drm/sis/
4490 F:      include/uapi/drm/sis_drm.h
4491
4492 DRM DRIVERS FOR STI
4493 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4494 M:      Vincent Abriou <vincent.abriou@st.com>
4495 L:      dri-devel@lists.freedesktop.org
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/sti
4499 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4500
4501 DRM DRIVER FOR TDFX VIDEO CARDS
4502 S:      Orphan / Obsolete
4503 F:      drivers/gpu/drm/tdfx/
4504
4505 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/udl/
4509
4510 DRM DRIVERS FOR VIVANTE GPU IP
4511 M:      Lucas Stach <l.stach@pengutronix.de>
4512 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4513 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4514 L:      etnaviv@lists.freedesktop.org
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Maintained
4517 F:      drivers/gpu/drm/etnaviv/
4518 F:      include/uapi/drm/etnaviv_drm.h
4519 F:      Documentation/devicetree/bindings/display/etnaviv/
4520
4521 DRM DRIVER FOR VMWARE VIRTUAL GPU
4522 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4523 M:      Sinclair Yeh <syeh@vmware.com>
4524 M:      Thomas Hellstrom <thellstrom@vmware.com>
4525 L:      dri-devel@lists.freedesktop.org
4526 T:      git git://people.freedesktop.org/~syeh/repos_linux
4527 T:      git git://people.freedesktop.org/~thomash/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vmwgfx/
4530 F:      include/uapi/drm/vmwgfx_drm.h
4531
4532 DRM DRIVERS FOR VC4
4533 M:      Eric Anholt <eric@anholt.net>
4534 T:      git git://github.com/anholt/linux
4535 S:      Supported
4536 F:      drivers/gpu/drm/vc4/
4537 F:      include/uapi/drm/vc4_drm.h
4538 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR TI OMAP
4542 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4543 L:      dri-devel@lists.freedesktop.org
4544 S:      Maintained
4545 F:      drivers/gpu/drm/omapdrm/
4546 F:      Documentation/devicetree/bindings/display/ti/
4547
4548 DRM DRIVERS FOR TI LCDC
4549 M:      Jyri Sarha <jsarha@ti.com>
4550 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tilcdc/
4554 F:      Documentation/devicetree/bindings/display/tilcdc/
4555
4556 DRM DRIVERS FOR ZTE ZX
4557 M:      Shawn Guo <shawnguo@kernel.org>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Maintained
4560 F:      drivers/gpu/drm/zte/
4561 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563
4564 DSBR100 USB FM RADIO DRIVER
4565 M:      Alexey Klimov <klimov.linux@gmail.com>
4566 L:      linux-media@vger.kernel.org
4567 T:      git git://linuxtv.org/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/radio/dsbr100.c
4570
4571 DSCC4 DRIVER
4572 M:      Francois Romieu <romieu@fr.zoreil.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/wan/dscc4.c
4576
4577 DT3155 MEDIA DRIVER
4578 M:      Hans Verkuil <hverkuil@xs4all.nl>
4579 L:      linux-media@vger.kernel.org
4580 T:      git git://linuxtv.org/media_tree.git
4581 W:      https://linuxtv.org
4582 S:      Odd Fixes
4583 F:      drivers/media/pci/dt3155/
4584
4585 DVB_USB_AF9015 MEDIA DRIVER
4586 M:      Antti Palosaari <crope@iki.fi>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://palosaari.fi/linux/
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/anttip/media_tree.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/af9015*
4594
4595 DVB_USB_AF9035 MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/af9035*
4604
4605 DVB_USB_ANYSEE MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/anysee*
4614
4615 DVB_USB_AU6610 MEDIA DRIVER
4616 M:      Antti Palosaari <crope@iki.fi>
4617 L:      linux-media@vger.kernel.org
4618 W:      https://linuxtv.org
4619 W:      http://palosaari.fi/linux/
4620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4621 T:      git git://linuxtv.org/anttip/media_tree.git
4622 S:      Maintained
4623 F:      drivers/media/usb/dvb-usb-v2/au6610*
4624
4625 DVB_USB_CE6230 MEDIA DRIVER
4626 M:      Antti Palosaari <crope@iki.fi>
4627 L:      linux-media@vger.kernel.org
4628 W:      https://linuxtv.org
4629 W:      http://palosaari.fi/linux/
4630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4631 T:      git git://linuxtv.org/anttip/media_tree.git
4632 S:      Maintained
4633 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4634
4635 DVB_USB_CXUSB MEDIA DRIVER
4636 M:      Michael Krufky <mkrufky@linuxtv.org>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://github.com/mkrufky
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/usb/dvb-usb/cxusb*
4644
4645 DVB_USB_EC168 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/usb/dvb-usb-v2/ec168*
4654
4655 DVB_USB_GL861 MEDIA DRIVER
4656 M:      Antti Palosaari <crope@iki.fi>
4657 L:      linux-media@vger.kernel.org
4658 W:      https://linuxtv.org
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/gl861*
4663
4664 DVB_USB_MXL111SF MEDIA DRIVER
4665 M:      Michael Krufky <mkrufky@linuxtv.org>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://github.com/mkrufky
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4673
4674 DVB_USB_RTL28XXU MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4683
4684 DVB_USB_V2 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4693 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4694
4695 DYNAMIC DEBUG
4696 M:      Jason Baron <jbaron@akamai.com>
4697 S:      Maintained
4698 F:      lib/dynamic_debug.c
4699 F:      include/linux/dynamic_debug.h
4700
4701 DZ DECSTATION DZ11 SERIAL DRIVER
4702 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4703 S:      Maintained
4704 F:      drivers/tty/serial/dz.*
4705
4706 E3X0 POWER BUTTON DRIVER
4707 M:      Moritz Fischer <moritz.fischer@ettus.com>
4708 L:      usrp-users@lists.ettus.com
4709 W:      http://www.ettus.com
4710 S:      Supported
4711 F:      drivers/input/misc/e3x0-button.c
4712 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4713
4714 E4000 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 W:      http://palosaari.fi/linux/
4719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4720 T:      git git://linuxtv.org/anttip/media_tree.git
4721 S:      Maintained
4722 F:      drivers/media/tuners/e4000*
4723
4724 EATA ISA/EISA/PCI SCSI DRIVER
4725 M:      Dario Ballabio <ballabio_dario@emc.com>
4726 L:      linux-scsi@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/scsi/eata.c
4729
4730 EC100 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/dvb-frontends/ec100*
4739
4740 ECRYPT FILE SYSTEM
4741 M:      Tyler Hicks <tyhicks@canonical.com>
4742 L:      ecryptfs@vger.kernel.org
4743 W:      http://ecryptfs.org
4744 W:      https://launchpad.net/ecryptfs
4745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4746 S:      Supported
4747 F:      Documentation/filesystems/ecryptfs.txt
4748 F:      fs/ecryptfs/
4749
4750 EDAC-CORE
4751 M:      Borislav Petkov <bp@alien8.de>
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4757 S:      Supported
4758 F:      Documentation/admin-guide/ras.rst
4759 F:      Documentation/driver-api/edac.rst
4760 F:      drivers/edac/
4761 F:      include/linux/edac.h
4762
4763 EDAC-AMD64
4764 M:      Borislav Petkov <bp@alien8.de>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/amd64_edac*
4768
4769 EDAC-CALXEDA
4770 M:      Robert Richter <rric@kernel.org>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/highbank*
4774
4775 EDAC-CAVIUM
4776 M:      Ralf Baechle <ralf@linux-mips.org>
4777 M:      David Daney <david.daney@cavium.com>
4778 L:      linux-edac@vger.kernel.org
4779 L:      linux-mips@linux-mips.org
4780 S:      Supported
4781 F:      drivers/edac/octeon_edac*
4782 F:      drivers/edac/thunderx_edac*
4783
4784 EDAC-E752X
4785 M:      Mark Gross <mark.gross@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/e752x_edac.c
4789
4790 EDAC-E7XXX
4791 L:      linux-edac@vger.kernel.org
4792 S:      Maintained
4793 F:      drivers/edac/e7xxx_edac.c
4794
4795 EDAC-FSL_DDR
4796 M:      York Sun <york.sun@nxp.com>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/fsl_ddr_edac.*
4800
4801 EDAC-GHES
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/ghes_edac.c
4807
4808 EDAC-I82443BXGX
4809 M:      Tim Small <tim@buttersideup.com>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i82443bxgx_edac.c
4813
4814 EDAC-I3000
4815 L:      linux-edac@vger.kernel.org
4816 S:      Orphan
4817 F:      drivers/edac/i3000_edac.c
4818
4819 EDAC-I5000
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5000_edac.c
4823
4824 EDAC-I5400
4825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4827 L:      linux-edac@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/edac/i5400_edac.c
4830
4831 EDAC-I7300
4832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/i7300_edac.c
4837
4838 EDAC-I7CORE
4839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i7core_edac.c
4844
4845 EDAC-I82975X
4846 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4847 M:      "Arvind R." <arvino55@gmail.com>
4848 L:      linux-edac@vger.kernel.org
4849 S:      Maintained
4850 F:      drivers/edac/i82975x_edac.c
4851
4852 EDAC-IE31200
4853 M:      Jason Baron <jbaron@akamai.com>
4854 L:      linux-edac@vger.kernel.org
4855 S:      Maintained
4856 F:      drivers/edac/ie31200_edac.c
4857
4858 EDAC-MPC85XX
4859 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/mpc85xx_edac.[ch]
4863
4864 EDAC-PND2
4865 M:      Tony Luck <tony.luck@intel.com>
4866 L:      linux-edac@vger.kernel.org
4867 S:      Maintained
4868 F:      drivers/edac/pnd2_edac.[ch]
4869
4870 EDAC-PASEMI
4871 M:      Egor Martovetsky <egor@pasemi.com>
4872 L:      linux-edac@vger.kernel.org
4873 S:      Maintained
4874 F:      drivers/edac/pasemi_edac.c
4875
4876 EDAC-R82600
4877 M:      Tim Small <tim@buttersideup.com>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/r82600_edac.c
4881
4882 EDAC-SBRIDGE
4883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/sb_edac.c
4888
4889 EDAC-SKYLAKE
4890 M:      Tony Luck <tony.luck@intel.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/skx_edac.c
4894
4895 EDAC-XGENE
4896 APPLIED MICRO (APM) X-GENE SOC EDAC
4897 M:     Loc Ho <lho@apm.com>
4898 S:     Supported
4899 F:     drivers/edac/xgene_edac.c
4900 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4901
4902 EDIROL UA-101/UA-1000 DRIVER
4903 M:      Clemens Ladisch <clemens@ladisch.de>
4904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4905 T:      git git://git.alsa-project.org/alsa-kernel.git
4906 S:      Maintained
4907 F:      sound/usb/misc/ua101.c
4908
4909 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4910 M:      Matt Fleming <matt@codeblueprint.co.uk>
4911 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4912 L:      linux-efi@vger.kernel.org
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4914 S:      Maintained
4915 F:      Documentation/efi-stub.txt
4916 F:      arch/*/kernel/efi.c
4917 F:      arch/x86/boot/compressed/eboot.[ch]
4918 F:      arch/*/include/asm/efi.h
4919 F:      arch/x86/platform/efi/
4920 F:      drivers/firmware/efi/
4921 F:      include/linux/efi*.h
4922 F:      arch/arm/boot/compressed/efi-header.S
4923 F:      arch/arm64/kernel/efi-entry.S
4924
4925 EFI VARIABLE FILESYSTEM
4926 M:      Matthew Garrett <matthew.garrett@nebula.com>
4927 M:      Jeremy Kerr <jk@ozlabs.org>
4928 M:      Matt Fleming <matt@codeblueprint.co.uk>
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4930 L:      linux-efi@vger.kernel.org
4931 S:      Maintained
4932 F:      fs/efivarfs/
4933
4934 EFIFB FRAMEBUFFER DRIVER
4935 L:      linux-fbdev@vger.kernel.org
4936 M:      Peter Jones <pjones@redhat.com>
4937 S:      Maintained
4938 F:      drivers/video/fbdev/efifb.c
4939
4940 EFI TEST DRIVER
4941 L:      linux-efi@vger.kernel.org
4942 M:      Ivan Hu <ivan.hu@canonical.com>
4943 M:      Matt Fleming <matt@codeblueprint.co.uk>
4944 S:      Maintained
4945 F:      drivers/firmware/efi/test/
4946
4947 EFS FILESYSTEM
4948 W:      http://aeschi.ch.eu.org/efs/
4949 S:      Orphan
4950 F:      fs/efs/
4951
4952 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4953 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4954 L:      netdev@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/net/ethernet/ibm/ehea/
4957
4958 EM28XX VIDEO4LINUX DRIVER
4959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 T:      git git://linuxtv.org/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/usb/em28xx/
4966 F:      Documentation/media/v4l-drivers/em28xx*
4967
4968 EMBEDDED LINUX
4969 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4970 M:      Matt Mackall <mpm@selenic.com>
4971 M:      David Woodhouse <dwmw2@infradead.org>
4972 L:      linux-embedded@vger.kernel.org
4973 S:      Maintained
4974
4975 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4976 M:      James Smart <james.smart@broadcom.com>
4977 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4978 L:      linux-scsi@vger.kernel.org
4979 W:      http://www.broadcom.com
4980 S:      Supported
4981 F:      drivers/scsi/lpfc/
4982
4983 ENE CB710 FLASH CARD READER DRIVER
4984 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4985 S:      Maintained
4986 F:      drivers/misc/cb710/
4987 F:      drivers/mmc/host/cb710-mmc.*
4988 F:      include/linux/cb710.h
4989
4990 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4992 S:      Maintained
4993 F:      drivers/media/rc/ene_ir.*
4994
4995 EPSON S1D13XXX FRAMEBUFFER DRIVER
4996 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4997 S:      Maintained
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4999 F:      drivers/video/fbdev/s1d13xxxfb.c
5000 F:      include/video/s1d13xxxfb.h
5001
5002 ET131X NETWORK DRIVER
5003 M:      Mark Einon <mark.einon@gmail.com>
5004 S:      Odd Fixes
5005 F:      drivers/net/ethernet/agere/
5006
5007 ETHERNET BRIDGE
5008 M:      Stephen Hemminger <stephen@networkplumber.org>
5009 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5010 L:      netdev@vger.kernel.org
5011 W:      http://www.linuxfoundation.org/en/Net:Bridge
5012 S:      Maintained
5013 F:      include/linux/netfilter_bridge/
5014 F:      net/bridge/
5015
5016 ETHERNET PHY LIBRARY
5017 M:      Andrew Lunn <andrew@lunn.ch>
5018 M:      Florian Fainelli <f.fainelli@gmail.com>
5019 L:      netdev@vger.kernel.org
5020 S:      Maintained
5021 F:      include/linux/phy.h
5022 F:      include/linux/phy_fixed.h
5023 F:      drivers/net/phy/
5024 F:      Documentation/networking/phy.txt
5025 F:      drivers/of/of_mdio.c
5026 F:      drivers/of/of_net.c
5027
5028 EXT2 FILE SYSTEM
5029 M:      Jan Kara <jack@suse.com>
5030 L:      linux-ext4@vger.kernel.org
5031 S:      Maintained
5032 F:      Documentation/filesystems/ext2.txt
5033 F:      fs/ext2/
5034 F:      include/linux/ext2*
5035
5036 EXT4 FILE SYSTEM
5037 M:      "Theodore Ts'o" <tytso@mit.edu>
5038 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5039 L:      linux-ext4@vger.kernel.org
5040 W:      http://ext4.wiki.kernel.org
5041 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5043 S:      Maintained
5044 F:      Documentation/filesystems/ext4.txt
5045 F:      fs/ext4/
5046
5047 Extended Verification Module (EVM)
5048 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5049 L:      linux-ima-devel@lists.sourceforge.net
5050 L:      linux-security-module@vger.kernel.org
5051 S:      Supported
5052 F:      security/integrity/evm/
5053
5054 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5055 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5056 M:      Chanwoo Choi <cw00.choi@samsung.com>
5057 L:      linux-kernel@vger.kernel.org
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5059 S:      Maintained
5060 F:      drivers/extcon/
5061 F:      include/linux/extcon/
5062 F:      include/linux/extcon.h
5063 F:      Documentation/extcon/
5064 F:      Documentation/devicetree/bindings/extcon/
5065
5066 EXYNOS DP DRIVER
5067 M:      Jingoo Han <jingoohan1@gmail.com>
5068 L:      dri-devel@lists.freedesktop.org
5069 S:      Maintained
5070 F:      drivers/gpu/drm/exynos/exynos_dp*
5071
5072 EXYNOS SYSMMU (IOMMU) driver
5073 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5074 L:      iommu@lists.linux-foundation.org
5075 S:      Maintained
5076 F:      drivers/iommu/exynos-iommu.c
5077
5078 EZchip NPS platform support
5079 M:      Noam Camus <noamc@ezchip.com>
5080 S:      Supported
5081 F:      arch/arc/plat-eznps
5082 F:      arch/arc/boot/dts/eznps.dts
5083
5084 F71805F HARDWARE MONITORING DRIVER
5085 M:      Jean Delvare <jdelvare@suse.com>
5086 L:      linux-hwmon@vger.kernel.org
5087 S:      Maintained
5088 F:      Documentation/hwmon/f71805f
5089 F:      drivers/hwmon/f71805f.c
5090
5091 FC0011 TUNER DRIVER
5092 M:      Michael Buesch <m@bues.ch>
5093 L:      linux-media@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/media/tuners/fc0011.h
5096 F:      drivers/media/tuners/fc0011.c
5097
5098 FC2580 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/tuners/fc2580*
5107
5108 FANOTIFY
5109 M:      Eric Paris <eparis@redhat.com>
5110 S:      Maintained
5111 F:      fs/notify/fanotify/
5112 F:      include/linux/fanotify.h
5113 F:      include/uapi/linux/fanotify.h
5114
5115 FARSYNC SYNCHRONOUS DRIVER
5116 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5117 W:      http://www.farsite.co.uk/
5118 S:      Supported
5119 F:      drivers/net/wan/farsync.*
5120
5121 FAULT INJECTION SUPPORT
5122 M:      Akinobu Mita <akinobu.mita@gmail.com>
5123 S:      Supported
5124 F:      Documentation/fault-injection/
5125 F:      lib/fault-inject.c
5126
5127 FBTFT Framebuffer drivers
5128 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5129 S:      Maintained
5130 F:      drivers/staging/fbtft/
5131
5132 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5133 M:      Johannes Thumshirn <jth@kernel.org>
5134 L:      fcoe-devel@open-fcoe.org
5135 W:      www.Open-FCoE.org
5136 S:      Supported
5137 F:      drivers/scsi/libfc/
5138 F:      drivers/scsi/fcoe/
5139 F:      include/scsi/fc/
5140 F:      include/scsi/libfc.h
5141 F:      include/scsi/libfcoe.h
5142 F:      include/uapi/scsi/fc/
5143
5144 FILE LOCKING (flock() and fcntl()/lockf())
5145 M:      Jeff Layton <jlayton@poochiereds.net>
5146 M:      "J. Bruce Fields" <bfields@fieldses.org>
5147 L:      linux-fsdevel@vger.kernel.org
5148 S:      Maintained
5149 F:      include/linux/fcntl.h
5150 F:      include/linux/fs.h
5151 F:      include/uapi/linux/fcntl.h
5152 F:      include/uapi/linux/fs.h
5153 F:      fs/fcntl.c
5154 F:      fs/locks.c
5155
5156 FILESYSTEMS (VFS and infrastructure)
5157 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5158 L:      linux-fsdevel@vger.kernel.org
5159 S:      Maintained
5160 F:      fs/*
5161
5162 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5163 M:      Riku Voipio <riku.voipio@iki.fi>
5164 L:      linux-hwmon@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/hwmon/f75375s.c
5167 F:      include/linux/f75375s.h
5168
5169 FIREWIRE AUDIO DRIVERS
5170 M:      Clemens Ladisch <clemens@ladisch.de>
5171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5172 T:      git git://git.alsa-project.org/alsa-kernel.git
5173 S:      Maintained
5174 F:      sound/firewire/
5175
5176 FIREWIRE MEDIA DRIVERS (firedtv)
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux-media@vger.kernel.org
5179 L:      linux1394-devel@lists.sourceforge.net
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5181 S:      Maintained
5182 F:      drivers/media/firewire/
5183
5184 FIREWIRE SBP-2 TARGET
5185 M:      Chris Boot <bootc@bootc.net>
5186 L:      linux-scsi@vger.kernel.org
5187 L:      target-devel@vger.kernel.org
5188 L:      linux1394-devel@lists.sourceforge.net
5189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5190 S:      Maintained
5191 F:      drivers/target/sbp/
5192
5193 FIREWIRE SUBSYSTEM
5194 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5195 L:      linux1394-devel@lists.sourceforge.net
5196 W:      http://ieee1394.wiki.kernel.org/
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5198 S:      Maintained
5199 F:      drivers/firewire/
5200 F:      include/linux/firewire.h
5201 F:      include/uapi/linux/firewire*.h
5202 F:      tools/firewire/
5203
5204 FIRMWARE LOADER (request_firmware)
5205 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5206 L:      linux-kernel@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/firmware_class/
5209 F:      drivers/base/firmware*.c
5210 F:      include/linux/firmware.h
5211
5212 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5213 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5214 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5215 S:      Maintained
5216 F:      drivers/block/rsxx/
5217
5218 FLOPPY DRIVER
5219 M:      Jiri Kosina <jikos@kernel.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5221 S:      Odd fixes
5222 F:      drivers/block/floppy.c
5223
5224 FMC SUBSYSTEM
5225 M:      Alessandro Rubini <rubini@gnudd.com>
5226 W:      http://www.ohwr.org/projects/fmc-bus
5227 S:      Supported
5228 F:      drivers/fmc/
5229 F:      include/linux/fmc*.h
5230 F:      include/linux/ipmi-fru.h
5231 K:      fmc_d.*register
5232
5233 FPGA MANAGER FRAMEWORK
5234 M:      Alan Tull <atull@kernel.org>
5235 R:      Moritz Fischer <moritz.fischer@ettus.com>
5236 L:      linux-fpga@vger.kernel.org
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5239 F:      Documentation/fpga/
5240 F:      Documentation/devicetree/bindings/fpga/
5241 F:      drivers/fpga/
5242 F:      include/linux/fpga/
5243 W:      http://www.rocketboards.org
5244
5245 FPU EMULATOR
5246 M:      Bill Metzenthen <billm@melbpc.org.au>
5247 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5248 S:      Maintained
5249 F:      arch/x86/math-emu/
5250
5251 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5252 L:      netdev@vger.kernel.org
5253 S:      Orphan
5254 F:      drivers/net/wan/dlci.c
5255 F:      drivers/net/wan/sdla.c
5256
5257 FRAMEBUFFER LAYER
5258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5259 L:      linux-fbdev@vger.kernel.org
5260 T:      git git://github.com/bzolnier/linux.git
5261 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5262 S:      Maintained
5263 F:      Documentation/fb/
5264 F:      drivers/video/
5265 F:      include/video/
5266 F:      include/linux/fb.h
5267 F:      include/uapi/video/
5268 F:      include/uapi/linux/fb.h
5269
5270 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5271 M:      Horia Geantă <horia.geanta@nxp.com>
5272 M:      Dan Douglass <dan.douglass@nxp.com>
5273 L:      linux-crypto@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/crypto/caam/
5276 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5277
5278 FREESCALE DIU FRAMEBUFFER DRIVER
5279 M:      Timur Tabi <timur@tabi.org>
5280 L:      linux-fbdev@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/video/fbdev/fsl-diu-fb.*
5283
5284 FREESCALE DMA DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 M:      Zhang Wei <zw@zh-kernel.org>
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/dma/fsldma.*
5290
5291 FREESCALE GPMI NAND DRIVER
5292 M:      Han Xu <han.xu@nxp.com>
5293 L:      linux-mtd@lists.infradead.org
5294 S:      Maintained
5295 F:      drivers/mtd/nand/gpmi-nand/*
5296
5297 FREESCALE I2C CPM DRIVER
5298 M:      Jochen Friedrich <jochen@scram.de>
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 L:      linux-i2c@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/i2c/busses/i2c-cpm.c
5303
5304 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5305 M:      Sascha Hauer <kernel@pengutronix.de>
5306 L:      linux-fbdev@vger.kernel.org
5307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5308 S:      Maintained
5309 F:      include/linux/platform_data/video-imxfb.h
5310 F:      drivers/video/fbdev/imxfb.c
5311
5312 FREESCALE QUAD SPI DRIVER
5313 M:      Han Xu <han.xu@nxp.com>
5314 L:      linux-mtd@lists.infradead.org
5315 S:      Maintained
5316 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5317
5318 FREESCALE SOC FS_ENET DRIVER
5319 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5320 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5321 L:      linuxppc-dev@lists.ozlabs.org
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fs_enet/
5325 F:      include/linux/fs_enet_pd.h
5326
5327 FREESCALE IMX / MXC FEC DRIVER
5328 M:      Fugang Duan <fugang.duan@nxp.com>
5329 L:      netdev@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/net/ethernet/freescale/fec_main.c
5332 F:      drivers/net/ethernet/freescale/fec_ptp.c
5333 F:      drivers/net/ethernet/freescale/fec.h
5334 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5335
5336 FREESCALE QORIQ DPAA FMAN DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fman
5341 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5342
5343 FREESCALE QORIQ DPAA ETHERNET DRIVER
5344 M:      Madalin Bucur <madalin.bucur@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/dpaa
5348
5349 FREESCALE SOC DRIVERS
5350 M:      Scott Wood <oss@buserror.net>
5351 L:      linuxppc-dev@lists.ozlabs.org
5352 L:      linux-arm-kernel@lists.infradead.org
5353 S:      Maintained
5354 F:      Documentation/devicetree/bindings/powerpc/fsl/
5355 F:      drivers/soc/fsl/
5356 F:      include/linux/fsl/
5357
5358 FREESCALE QUICC ENGINE LIBRARY
5359 M:      Qiang Zhao <qiang.zhao@nxp.com>
5360 L:      linuxppc-dev@lists.ozlabs.org
5361 S:      Maintained
5362 F:      drivers/soc/fsl/qe/
5363 F:      include/soc/fsl/*qe*.h
5364 F:      include/soc/fsl/*ucc*.h
5365
5366 FREESCALE USB PERIPHERAL DRIVERS
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      linux-usb@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/usb/gadget/udc/fsl*
5372
5373 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5374 M:      Li Yang <leoli@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/net/ethernet/freescale/ucc_geth*
5379
5380 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5381 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5382 L:      netdev@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/net/ethernet/freescale/gianfar*
5385 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5386 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5387
5388 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5389 M:      Zhao Qiang <qiang.zhao@nxp.com>
5390 L:      netdev@vger.kernel.org
5391 L:      linuxppc-dev@lists.ozlabs.org
5392 S:      Maintained
5393 F:      drivers/net/wan/fsl_ucc_hdlc*
5394
5395 FREESCALE QUICC ENGINE UCC UART DRIVER
5396 M:      Timur Tabi <timur@tabi.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/tty/serial/ucc_uart.c
5400
5401 FREESCALE SOC SOUND DRIVERS
5402 M:      Timur Tabi <timur@tabi.org>
5403 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5404 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5405 R:      Fabio Estevam <fabio.estevam@nxp.com>
5406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      sound/soc/fsl/fsl*
5410 F:      sound/soc/fsl/imx*
5411 F:      sound/soc/fsl/mpc8610_hpcd.c
5412
5413 FREEVXFS FILESYSTEM
5414 M:      Christoph Hellwig <hch@infradead.org>
5415 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5416 S:      Maintained
5417 F:      fs/freevxfs/
5418
5419 FREEZER
5420 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5421 M:      Pavel Machek <pavel@ucw.cz>
5422 L:      linux-pm@vger.kernel.org
5423 S:      Supported
5424 F:      Documentation/power/freezing-of-tasks.txt
5425 F:      include/linux/freezer.h
5426 F:      kernel/freezer.c
5427
5428 FRONTSWAP API
5429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5430 L:      linux-kernel@vger.kernel.org
5431 S:      Maintained
5432 F:      mm/frontswap.c
5433 F:      include/linux/frontswap.h
5434
5435 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5436 M:      David Howells <dhowells@redhat.com>
5437 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5438 S:      Supported
5439 F:      Documentation/filesystems/caching/
5440 F:      fs/fscache/
5441 F:      include/linux/fscache*.h
5442
5443 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5444 M:      Theodore Y. Ts'o <tytso@mit.edu>
5445 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5446 L:      linux-fscrypt@vger.kernel.org
5447 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5449 S:      Supported
5450 F:      fs/crypto/
5451 F:      include/linux/fscrypt*.h
5452
5453 F2FS FILE SYSTEM
5454 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5455 M:      Chao Yu <yuchao0@huawei.com>
5456 L:      linux-f2fs-devel@lists.sourceforge.net
5457 W:      https://f2fs.wiki.kernel.org/
5458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5459 S:      Maintained
5460 F:      Documentation/filesystems/f2fs.txt
5461 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5462 F:      fs/f2fs/
5463 F:      include/linux/f2fs_fs.h
5464 F:      include/trace/events/f2fs.h
5465
5466 FUJITSU FR-V (FRV) PORT
5467 S:      Orphan
5468 F:      arch/frv/
5469
5470 FUJITSU LAPTOP EXTRAS
5471 M:      Jonathan Woithe <jwoithe@just42.net>
5472 L:      platform-driver-x86@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/platform/x86/fujitsu-laptop.c
5475
5476 FUJITSU M-5MO LS CAMERA ISP DRIVER
5477 M:      Kyungmin Park <kyungmin.park@samsung.com>
5478 M:      Heungjun Kim <riverful.kim@samsung.com>
5479 L:      linux-media@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/media/i2c/m5mols/
5482 F:      include/media/i2c/m5mols.h
5483
5484 FUJITSU TABLET EXTRAS
5485 M:      Robert Gerlach <khnz@gmx.de>
5486 L:      platform-driver-x86@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/platform/x86/fujitsu-tablet.c
5489
5490 FUSE: FILESYSTEM IN USERSPACE
5491 M:      Miklos Szeredi <miklos@szeredi.hu>
5492 L:      linux-fsdevel@vger.kernel.org
5493 W:      http://fuse.sourceforge.net/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5495 S:      Maintained
5496 F:      fs/fuse/
5497 F:      include/uapi/linux/fuse.h
5498 F:      Documentation/filesystems/fuse.txt
5499
5500 FUTEX SUBSYSTEM
5501 M:      Thomas Gleixner <tglx@linutronix.de>
5502 M:      Ingo Molnar <mingo@redhat.com>
5503 R:      Peter Zijlstra <peterz@infradead.org>
5504 R:      Darren Hart <dvhart@infradead.org>
5505 L:      linux-kernel@vger.kernel.org
5506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5507 S:      Maintained
5508 F:      kernel/futex.c
5509 F:      kernel/futex_compat.c
5510 F:      include/asm-generic/futex.h
5511 F:      include/linux/futex.h
5512 F:      include/uapi/linux/futex.h
5513 F:      tools/testing/selftests/futex/
5514 F:      tools/perf/bench/futex*
5515 F:      Documentation/*futex*
5516
5517 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5518 M:      Rik Faith <faith@cs.unc.edu>
5519 L:      linux-scsi@vger.kernel.org
5520 S:      Odd Fixes (e.g., new signatures)
5521 F:      drivers/scsi/fdomain.*
5522
5523 GCC PLUGINS
5524 M:      Kees Cook <keescook@chromium.org>
5525 R:      Emese Revfy <re.emese@gmail.com>
5526 L:      kernel-hardening@lists.openwall.com
5527 S:      Maintained
5528 F:      scripts/gcc-plugins/
5529 F:      scripts/gcc-plugin.sh
5530 F:      scripts/Makefile.gcc-plugins
5531 F:      Documentation/gcc-plugins.txt
5532
5533 GCOV BASED KERNEL PROFILING
5534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5535 S:      Maintained
5536 F:      kernel/gcov/
5537 F:      Documentation/dev-tools/gcov.rst
5538
5539 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5540 M:      Achim Leubner <achim_leubner@adaptec.com>
5541 L:      linux-scsi@vger.kernel.org
5542 W:      http://www.icp-vortex.com/
5543 S:      Supported
5544 F:      drivers/scsi/gdt*
5545
5546 GDB KERNEL DEBUGGING HELPER SCRIPTS
5547 M:      Jan Kiszka <jan.kiszka@siemens.com>
5548 M:      Kieran Bingham <kieran@bingham.xyz>
5549 S:      Supported
5550 F:      scripts/gdb/
5551
5552 GEMTEK FM RADIO RECEIVER DRIVER
5553 M:      Hans Verkuil <hverkuil@xs4all.nl>
5554 L:      linux-media@vger.kernel.org
5555 T:      git git://linuxtv.org/media_tree.git
5556 W:      https://linuxtv.org
5557 S:      Maintained
5558 F:      drivers/media/radio/radio-gemtek*
5559
5560 GENERIC GPIO I2C DRIVER
5561 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5562 S:      Supported
5563 F:      drivers/i2c/busses/i2c-gpio.c
5564 F:      include/linux/i2c-gpio.h
5565
5566 GENERIC GPIO I2C MULTIPLEXER DRIVER
5567 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5568 L:      linux-i2c@vger.kernel.org
5569 S:      Supported
5570 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5571 F:      include/linux/i2c-mux-gpio.h
5572 F:      Documentation/i2c/muxes/i2c-mux-gpio
5573
5574 GENERIC HDLC (WAN) DRIVERS
5575 M:      Krzysztof Halasa <khc@pm.waw.pl>
5576 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5577 S:      Maintained
5578 F:      drivers/net/wan/c101.c
5579 F:      drivers/net/wan/hd6457*
5580 F:      drivers/net/wan/hdlc*
5581 F:      drivers/net/wan/n2.c
5582 F:      drivers/net/wan/pc300too.c
5583 F:      drivers/net/wan/pci200syn.c
5584 F:      drivers/net/wan/wanxl*
5585
5586 GENERIC INCLUDE/ASM HEADER FILES
5587 M:      Arnd Bergmann <arnd@arndb.de>
5588 L:      linux-arch@vger.kernel.org
5589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5590 S:      Maintained
5591 F:      include/asm-generic/
5592 F:      include/uapi/asm-generic/
5593
5594 GENERIC PHY FRAMEWORK
5595 M:      Kishon Vijay Abraham I <kishon@ti.com>
5596 L:      linux-kernel@vger.kernel.org
5597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5598 S:      Supported
5599 F:      drivers/phy/
5600 F:      include/linux/phy/
5601
5602 GENERIC PM DOMAINS
5603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5604 M:      Kevin Hilman <khilman@kernel.org>
5605 M:      Ulf Hansson <ulf.hansson@linaro.org>
5606 L:      linux-pm@vger.kernel.org
5607 S:      Supported
5608 F:      drivers/base/power/domain*.c
5609 F:      include/linux/pm_domain.h
5610 F:      Documentation/devicetree/bindings/power/power_domain.txt
5611
5612 GENERIC UIO DRIVER FOR PCI DEVICES
5613 M:      "Michael S. Tsirkin" <mst@redhat.com>
5614 L:      kvm@vger.kernel.org
5615 S:      Supported
5616 F:      drivers/uio/uio_pci_generic.c
5617
5618 GET_MAINTAINER SCRIPT
5619 M:      Joe Perches <joe@perches.com>
5620 S:      Maintained
5621 F:      scripts/get_maintainer.pl
5622
5623 GENWQE (IBM Generic Workqueue Card)
5624 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5625 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5626 S:      Supported
5627 F:      drivers/misc/genwqe/
5628
5629 GFS2 FILE SYSTEM
5630 M:      Steven Whitehouse <swhiteho@redhat.com>
5631 M:      Bob Peterson <rpeterso@redhat.com>
5632 L:      cluster-devel@redhat.com
5633 W:      http://sources.redhat.com/cluster/
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5635 S:      Supported
5636 F:      Documentation/filesystems/gfs2*.txt
5637 F:      fs/gfs2/
5638 F:      include/uapi/linux/gfs2_ondisk.h
5639
5640 GIGASET ISDN DRIVERS
5641 M:      Paul Bolle <pebolle@tiscali.nl>
5642 L:      gigaset307x-common@lists.sourceforge.net
5643 W:      http://gigaset307x.sourceforge.net/
5644 S:      Odd Fixes
5645 F:      Documentation/isdn/README.gigaset
5646 F:      drivers/isdn/gigaset/
5647 F:      include/uapi/linux/gigaset_dev.h
5648
5649 GO7007 MPEG CODEC
5650 M:      Hans Verkuil <hans.verkuil@cisco.com>
5651 L:      linux-media@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/media/usb/go7007/
5654
5655 GOODIX TOUCHSCREEN
5656 M:      Bastien Nocera <hadess@hadess.net>
5657 L:      linux-input@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/input/touchscreen/goodix.c
5660
5661 GPIO MOCKUP DRIVER
5662 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5663 L:      linux-gpio@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/gpio/gpio-mockup.c
5666 F:      tools/testing/selftests/gpio/
5667
5668 GPIO SUBSYSTEM
5669 M:      Linus Walleij <linus.walleij@linaro.org>
5670 L:      linux-gpio@vger.kernel.org
5671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5672 S:      Maintained
5673 F:      Documentation/devicetree/bindings/gpio/
5674 F:      Documentation/gpio/
5675 F:      Documentation/ABI/testing/gpio-cdev
5676 F:      Documentation/ABI/obsolete/sysfs-gpio
5677 F:      drivers/gpio/
5678 F:      include/linux/gpio/
5679 F:      include/linux/gpio.h
5680 F:      include/asm-generic/gpio.h
5681 F:      include/uapi/linux/gpio.h
5682 F:      tools/gpio/
5683
5684 GRE DEMULTIPLEXER DRIVER
5685 M:      Dmitry Kozlov <xeb@mail.ru>
5686 L:      netdev@vger.kernel.org
5687 S:      Maintained
5688 F:      net/ipv4/gre_demux.c
5689 F:      net/ipv4/gre_offload.c
5690 F:      include/net/gre.h
5691
5692 GRETH 10/100/1G Ethernet MAC device driver
5693 M:      Andreas Larsson <andreas@gaisler.com>
5694 L:      netdev@vger.kernel.org
5695 S:      Maintained
5696 F:      drivers/net/ethernet/aeroflex/
5697
5698 GREYBUS SUBSYSTEM
5699 M:      Johan Hovold <johan@kernel.org>
5700 M:      Alex Elder <elder@kernel.org>
5701 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5702 S:      Maintained
5703 F:      drivers/staging/greybus/
5704 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5705
5706 GREYBUS AUDIO PROTOCOLS DRIVERS
5707 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5708 M:      Mark Greer <mgreer@animalcreek.com>
5709 S:      Maintained
5710 F:      drivers/staging/greybus/audio_apbridgea.c
5711 F:      drivers/staging/greybus/audio_apbridgea.h
5712 F:      drivers/staging/greybus/audio_codec.c
5713 F:      drivers/staging/greybus/audio_codec.h
5714 F:      drivers/staging/greybus/audio_gb.c
5715 F:      drivers/staging/greybus/audio_manager.c
5716 F:      drivers/staging/greybus/audio_manager.h
5717 F:      drivers/staging/greybus/audio_manager_module.c
5718 F:      drivers/staging/greybus/audio_manager_private.h
5719 F:      drivers/staging/greybus/audio_manager_sysfs.c
5720 F:      drivers/staging/greybus/audio_module.c
5721 F:      drivers/staging/greybus/audio_topology.c
5722
5723 GREYBUS PROTOCOLS DRIVERS
5724 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5725 S:      Maintained
5726 F:      drivers/staging/greybus/sdio.c
5727 F:      drivers/staging/greybus/light.c
5728 F:      drivers/staging/greybus/gpio.c
5729 F:      drivers/staging/greybus/power_supply.c
5730 F:      drivers/staging/greybus/spi.c
5731 F:      drivers/staging/greybus/spilib.c
5732
5733 GREYBUS PROTOCOLS DRIVERS
5734 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5735 S:      Maintained
5736 F:      drivers/staging/greybus/loopback.c
5737 F:      drivers/staging/greybus/timesync.c
5738 F:      drivers/staging/greybus/timesync_platform.c
5739
5740 GREYBUS PROTOCOLS DRIVERS
5741 M:      Viresh Kumar <vireshk@kernel.org>
5742 S:      Maintained
5743 F:      drivers/staging/greybus/authentication.c
5744 F:      drivers/staging/greybus/bootrom.c
5745 F:      drivers/staging/greybus/firmware.h
5746 F:      drivers/staging/greybus/fw-core.c
5747 F:      drivers/staging/greybus/fw-download.c
5748 F:      drivers/staging/greybus/fw-managament.c
5749 F:      drivers/staging/greybus/greybus_authentication.h
5750 F:      drivers/staging/greybus/greybus_firmware.h
5751 F:      drivers/staging/greybus/hid.c
5752 F:      drivers/staging/greybus/i2c.c
5753 F:      drivers/staging/greybus/spi.c
5754 F:      drivers/staging/greybus/spilib.c
5755 F:      drivers/staging/greybus/spilib.h
5756
5757 GREYBUS PROTOCOLS DRIVERS
5758 M:      David Lin <dtwlin@gmail.com>
5759 S:      Maintained
5760 F:      drivers/staging/greybus/uart.c
5761 F:      drivers/staging/greybus/log.c
5762
5763 GREYBUS PLATFORM DRIVERS
5764 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5765 S:      Maintained
5766 F:      drivers/staging/greybus/arche-platform.c
5767 F:      drivers/staging/greybus/arche-apb-ctrl.c
5768 F:      drivers/staging/greybus/arche_platform.h
5769
5770 GS1662 VIDEO SERIALIZER
5771 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5772 L:      linux-media@vger.kernel.org
5773 T:      git git://linuxtv.org/media_tree.git
5774 S:      Maintained
5775 F:      drivers/media/spi/gs1662.c
5776
5777 GSPCA FINEPIX SUBDRIVER
5778 M:      Frank Zago <frank@zago.net>
5779 L:      linux-media@vger.kernel.org
5780 T:      git git://linuxtv.org/media_tree.git
5781 S:      Maintained
5782 F:      drivers/media/usb/gspca/finepix.c
5783
5784 GSPCA GL860 SUBDRIVER
5785 M:      Olivier Lorin <o.lorin@laposte.net>
5786 L:      linux-media@vger.kernel.org
5787 T:      git git://linuxtv.org/media_tree.git
5788 S:      Maintained
5789 F:      drivers/media/usb/gspca/gl860/
5790
5791 GSPCA M5602 SUBDRIVER
5792 M:      Erik Andren <erik.andren@gmail.com>
5793 L:      linux-media@vger.kernel.org
5794 T:      git git://linuxtv.org/media_tree.git
5795 S:      Maintained
5796 F:      drivers/media/usb/gspca/m5602/
5797
5798 GSPCA PAC207 SONIXB SUBDRIVER
5799 M:      Hans Verkuil <hverkuil@xs4all.nl>
5800 L:      linux-media@vger.kernel.org
5801 T:      git git://linuxtv.org/media_tree.git
5802 S:      Odd Fixes
5803 F:      drivers/media/usb/gspca/pac207.c
5804
5805 GSPCA SN9C20X SUBDRIVER
5806 M:      Brian Johnson <brijohn@gmail.com>
5807 L:      linux-media@vger.kernel.org
5808 T:      git git://linuxtv.org/media_tree.git
5809 S:      Maintained
5810 F:      drivers/media/usb/gspca/sn9c20x.c
5811
5812 GSPCA T613 SUBDRIVER
5813 M:      Leandro Costantino <lcostantino@gmail.com>
5814 L:      linux-media@vger.kernel.org
5815 T:      git git://linuxtv.org/media_tree.git
5816 S:      Maintained
5817 F:      drivers/media/usb/gspca/t613.c
5818
5819 GSPCA USB WEBCAM DRIVER
5820 M:      Hans Verkuil <hverkuil@xs4all.nl>
5821 L:      linux-media@vger.kernel.org
5822 T:      git git://linuxtv.org/media_tree.git
5823 S:      Odd Fixes
5824 F:      drivers/media/usb/gspca/
5825
5826 GTP (GPRS Tunneling Protocol)
5827 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5828 M:      Harald Welte <laforge@gnumonks.org>
5829 L:      osmocom-net-gprs@lists.osmocom.org
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5831 S:      Maintained
5832 F:      drivers/net/gtp.c
5833
5834 GUID PARTITION TABLE (GPT)
5835 M:      Davidlohr Bueso <dave@stgolabs.net>
5836 L:      linux-efi@vger.kernel.org
5837 S:      Maintained
5838 F:      block/partitions/efi.*
5839
5840 STK1160 USB VIDEO CAPTURE DRIVER
5841 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5842 L:      linux-media@vger.kernel.org
5843 T:      git git://linuxtv.org/media_tree.git
5844 S:      Maintained
5845 F:      drivers/media/usb/stk1160/
5846
5847 H8/300 ARCHITECTURE
5848 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5849 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5850 W:      http://uclinux-h8.sourceforge.jp
5851 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5852 S:      Maintained
5853 F:      arch/h8300/
5854 F:      drivers/clocksource/h8300_*.c
5855 F:      drivers/clk/h8300/
5856 F:      drivers/irqchip/irq-renesas-h8*.c
5857
5858 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5859 M:      Frank Seidel <frank@f-seidel.de>
5860 L:      platform-driver-x86@vger.kernel.org
5861 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5862 S:      Maintained
5863 F:      drivers/platform/x86/hdaps.c
5864
5865 HDPVR USB VIDEO ENCODER DRIVER
5866 M:      Hans Verkuil <hverkuil@xs4all.nl>
5867 L:      linux-media@vger.kernel.org
5868 T:      git git://linuxtv.org/media_tree.git
5869 W:      https://linuxtv.org
5870 S:      Odd Fixes
5871 F:      drivers/media/usb/hdpvr/
5872
5873 HWPOISON MEMORY FAILURE HANDLING
5874 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5875 L:      linux-mm@kvack.org
5876 S:      Maintained
5877 F:      mm/memory-failure.c
5878 F:      mm/hwpoison-inject.c
5879
5880 HYPERVISOR VIRTUAL CONSOLE DRIVER
5881 L:      linuxppc-dev@lists.ozlabs.org
5882 S:      Odd Fixes
5883 F:      drivers/tty/hvc/
5884
5885 HACKRF MEDIA DRIVER
5886 M:      Antti Palosaari <crope@iki.fi>
5887 L:      linux-media@vger.kernel.org
5888 W:      https://linuxtv.org
5889 W:      http://palosaari.fi/linux/
5890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5891 T:      git git://linuxtv.org/anttip/media_tree.git
5892 S:      Maintained
5893 F:      drivers/media/usb/hackrf/
5894
5895 HARDWARE MONITORING
5896 M:      Jean Delvare <jdelvare@suse.com>
5897 M:      Guenter Roeck <linux@roeck-us.net>
5898 L:      linux-hwmon@vger.kernel.org
5899 W:      http://hwmon.wiki.kernel.org/
5900 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5902 S:      Maintained
5903 F:      Documentation/hwmon/
5904 F:      drivers/hwmon/
5905 F:      include/linux/hwmon*.h
5906
5907 HARDWARE RANDOM NUMBER GENERATOR CORE
5908 M:      Matt Mackall <mpm@selenic.com>
5909 M:      Herbert Xu <herbert@gondor.apana.org.au>
5910 L:      linux-crypto@vger.kernel.org
5911 S:      Odd fixes
5912 F:      Documentation/devicetree/bindings/rng/
5913 F:      Documentation/hw_random.txt
5914 F:      drivers/char/hw_random/
5915 F:      include/linux/hw_random.h
5916
5917 HARDWARE SPINLOCK CORE
5918 M:      Ohad Ben-Cohen <ohad@wizery.com>
5919 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5920 L:      linux-remoteproc@vger.kernel.org
5921 S:      Maintained
5922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5923 F:      Documentation/devicetree/bindings/hwlock/
5924 F:      Documentation/hwspinlock.txt
5925 F:      drivers/hwspinlock/
5926 F:      include/linux/hwspinlock.h
5927
5928 HARMONY SOUND DRIVER
5929 L:      linux-parisc@vger.kernel.org
5930 S:      Maintained
5931 F:      sound/parisc/harmony.*
5932
5933 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5934 M:      Jimmy Vance <jimmy.vance@hpe.com>
5935 S:      Supported
5936 F:      Documentation/watchdog/hpwdt.txt
5937 F:      drivers/watchdog/hpwdt.c
5938
5939 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5940 M:      Don Brace <don.brace@microsemi.com>
5941 L:      esc.storagedev@microsemi.com
5942 L:      linux-scsi@vger.kernel.org
5943 S:      Supported
5944 F:      Documentation/scsi/hpsa.txt
5945 F:      drivers/scsi/hpsa*.[ch]
5946 F:      include/linux/cciss*.h
5947 F:      include/uapi/linux/cciss*.h
5948
5949 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5950 M:      Don Brace <don.brace@microsemi.com>
5951 L:      esc.storagedev@microsemi.com
5952 L:      linux-scsi@vger.kernel.org
5953 S:      Supported
5954 F:      Documentation/blockdev/cciss.txt
5955 F:      drivers/block/cciss*
5956 F:      include/linux/cciss_ioctl.h
5957 F:      include/uapi/linux/cciss_ioctl.h
5958
5959 OPA-VNIC DRIVER
5960 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5961 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5962 L:      linux-rdma@vger.kernel.org
5963 S:      Supported
5964 F:      drivers/infiniband/ulp/opa_vnic
5965
5966 HFI1 DRIVER
5967 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5968 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5969 L:      linux-rdma@vger.kernel.org
5970 S:      Supported
5971 F:      drivers/infiniband/hw/hfi1
5972
5973 HFS FILESYSTEM
5974 L:      linux-fsdevel@vger.kernel.org
5975 S:      Orphan
5976 F:      Documentation/filesystems/hfs.txt
5977 F:      fs/hfs/
5978
5979 HFSPLUS FILESYSTEM
5980 L:      linux-fsdevel@vger.kernel.org
5981 S:      Orphan
5982 F:      Documentation/filesystems/hfsplus.txt
5983 F:      fs/hfsplus/
5984
5985 HGA FRAMEBUFFER DRIVER
5986 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5987 L:      linux-nvidia@lists.surfsouth.com
5988 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5989 S:      Maintained
5990 F:      drivers/video/fbdev/hgafb.c
5991
5992 HIBERNATION (aka Software Suspend, aka swsusp)
5993 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5994 M:      Pavel Machek <pavel@ucw.cz>
5995 L:      linux-pm@vger.kernel.org
5996 B:      https://bugzilla.kernel.org
5997 S:      Supported
5998 F:      arch/x86/power/
5999 F:      drivers/base/power/
6000 F:      kernel/power/
6001 F:      include/linux/suspend.h
6002 F:      include/linux/freezer.h
6003 F:      include/linux/pm.h
6004 F:      arch/*/include/asm/suspend*.h
6005
6006 HID CORE LAYER
6007 M:      Jiri Kosina <jikos@kernel.org>
6008 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6009 L:      linux-input@vger.kernel.org
6010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6011 S:      Maintained
6012 F:      drivers/hid/
6013 F:      include/linux/hid*
6014 F:      include/uapi/linux/hid*
6015
6016 HID SENSOR HUB DRIVERS
6017 M:      Jiri Kosina <jikos@kernel.org>
6018 M:      Jonathan Cameron <jic23@kernel.org>
6019 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6020 L:      linux-input@vger.kernel.org
6021 L:      linux-iio@vger.kernel.org
6022 S:      Maintained
6023 F:      Documentation/hid/hid-sensor*
6024 F:      drivers/hid/hid-sensor-*
6025 F:      drivers/iio/*/hid-*
6026 F:      include/linux/hid-sensor-*
6027
6028 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6029 M:      Thomas Gleixner <tglx@linutronix.de>
6030 L:      linux-kernel@vger.kernel.org
6031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6032 S:      Maintained
6033 F:      Documentation/timers/
6034 F:      kernel/time/hrtimer.c
6035 F:      kernel/time/clockevents.c
6036 F:      kernel/time/tick*.*
6037 F:      kernel/time/timer_*.c
6038 F:      include/linux/clockchips.h
6039 F:      include/linux/hrtimer.h
6040
6041 HIGH-SPEED SCC DRIVER FOR AX.25
6042 L:      linux-hams@vger.kernel.org
6043 S:      Orphan
6044 F:      drivers/net/hamradio/dmascc.c
6045 F:      drivers/net/hamradio/scc.c
6046
6047 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6048 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6049 W:      http://www.highpoint-tech.com
6050 S:      Supported
6051 F:      Documentation/scsi/hptiop.txt
6052 F:      drivers/scsi/hptiop.c
6053
6054 HIPPI
6055 M:      Jes Sorensen <jes@trained-monkey.org>
6056 L:      linux-hippi@sunsite.dk
6057 S:      Maintained
6058 F:      include/linux/hippidevice.h
6059 F:      include/uapi/linux/if_hippi.h
6060 F:      net/802/hippi.c
6061 F:      drivers/net/hippi/
6062
6063 HISILICON NETWORK SUBSYSTEM DRIVER
6064 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6065 M:      Salil Mehta <salil.mehta@huawei.com>
6066 L:      netdev@vger.kernel.org
6067 W:      http://www.hisilicon.com
6068 S:      Maintained
6069 F:      drivers/net/ethernet/hisilicon/
6070 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6071
6072 HISILICON ROCE DRIVER
6073 M:      Lijun Ou <oulijun@huawei.com>
6074 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6075 L:      linux-rdma@vger.kernel.org
6076 S:      Maintained
6077 F:      drivers/infiniband/hw/hns/
6078 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6079
6080 HISILICON SAS Controller
6081 M:      John Garry <john.garry@huawei.com>
6082 W:      http://www.hisilicon.com
6083 S:      Supported
6084 F:      drivers/scsi/hisi_sas/
6085 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6086
6087 HOST AP DRIVER
6088 M:      Jouni Malinen <j@w1.fi>
6089 L:      linux-wireless@vger.kernel.org
6090 W:      http://w1.fi/hostap-driver.html
6091 S:      Obsolete
6092 F:      drivers/net/wireless/intersil/hostap/
6093
6094 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6095 L:      platform-driver-x86@vger.kernel.org
6096 S:      Orphan
6097 F:      drivers/platform/x86/tc1100-wmi.c
6098
6099 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6100 M:      Jaroslav Kysela <perex@perex.cz>
6101 S:      Maintained
6102 F:      drivers/net/ethernet/hp/hp100.*
6103
6104 HPET:   High Precision Event Timers driver
6105 M:      Clemens Ladisch <clemens@ladisch.de>
6106 S:      Maintained
6107 F:      Documentation/timers/hpet.txt
6108 F:      drivers/char/hpet.c
6109 F:      include/linux/hpet.h
6110 F:      include/uapi/linux/hpet.h
6111
6112 HPET:   x86
6113 S:      Orphan
6114 F:      arch/x86/kernel/hpet.c
6115 F:      arch/x86/include/asm/hpet.h
6116
6117 HPFS FILESYSTEM
6118 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6119 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6120 S:      Maintained
6121 F:      fs/hpfs/
6122
6123 HSI SUBSYSTEM
6124 M:      Sebastian Reichel <sre@kernel.org>
6125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6126 S:      Maintained
6127 F:      Documentation/ABI/testing/sysfs-bus-hsi
6128 F:      Documentation/driver-api/hsi.rst
6129 F:      drivers/hsi/
6130 F:      include/linux/hsi/
6131 F:      include/uapi/linux/hsi/
6132
6133 HSO 3G MODEM DRIVER
6134 L:      linux-usb@vger.kernel.org
6135 S:      Orphan
6136 F:      drivers/net/usb/hso.c
6137
6138 HSR NETWORK PROTOCOL
6139 M:      Arvid Brodin <arvid.brodin@alten.se>
6140 L:      netdev@vger.kernel.org
6141 S:      Maintained
6142 F:      net/hsr/
6143
6144 HTCPEN TOUCHSCREEN DRIVER
6145 M:      Pau Oliva Fora <pof@eslack.org>
6146 L:      linux-input@vger.kernel.org
6147 S:      Maintained
6148 F:      drivers/input/touchscreen/htcpen.c
6149
6150 HUGETLB FILESYSTEM
6151 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6152 S:      Maintained
6153 F:      fs/hugetlbfs/
6154
6155 HVA ST MEDIA DRIVER
6156 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6157 L:      linux-media@vger.kernel.org
6158 T:      git git://linuxtv.org/media_tree.git
6159 W:      https://linuxtv.org
6160 S:      Supported
6161 F:      drivers/media/platform/sti/hva
6162
6163 Hyper-V CORE AND DRIVERS
6164 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6165 M:      Haiyang Zhang <haiyangz@microsoft.com>
6166 M:      Stephen Hemminger <sthemmin@microsoft.com>
6167 L:      devel@linuxdriverproject.org
6168 S:      Maintained
6169 F:      arch/x86/include/asm/mshyperv.h
6170 F:      arch/x86/include/uapi/asm/hyperv.h
6171 F:      arch/x86/kernel/cpu/mshyperv.c
6172 F:      arch/x86/hyperv
6173 F:      drivers/hid/hid-hyperv.c
6174 F:      drivers/hv/
6175 F:      drivers/input/serio/hyperv-keyboard.c
6176 F:      drivers/pci/host/pci-hyperv.c
6177 F:      drivers/net/hyperv/
6178 F:      drivers/scsi/storvsc_drv.c
6179 F:      drivers/uio/uio_hv_generic.c
6180 F:      drivers/video/fbdev/hyperv_fb.c
6181 F:      include/linux/hyperv.h
6182 F:      tools/hv/
6183 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6184
6185 I2C MUXES
6186 M:      Peter Rosin <peda@axentia.se>
6187 L:      linux-i2c@vger.kernel.org
6188 S:      Maintained
6189 F:      Documentation/i2c/i2c-topology
6190 F:      Documentation/i2c/muxes/
6191 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6192 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6193 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6194 F:      drivers/i2c/i2c-mux.c
6195 F:      drivers/i2c/muxes/
6196 F:      include/linux/i2c-mux.h
6197
6198 I2C OVER PARALLEL PORT
6199 M:      Jean Delvare <jdelvare@suse.com>
6200 L:      linux-i2c@vger.kernel.org
6201 S:      Maintained
6202 F:      Documentation/i2c/busses/i2c-parport
6203 F:      Documentation/i2c/busses/i2c-parport-light
6204 F:      drivers/i2c/busses/i2c-parport.c
6205 F:      drivers/i2c/busses/i2c-parport-light.c
6206
6207 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6208 M:      Jean Delvare <jdelvare@suse.com>
6209 L:      linux-i2c@vger.kernel.org
6210 S:      Maintained
6211 F:      Documentation/i2c/busses/i2c-ali1535
6212 F:      Documentation/i2c/busses/i2c-ali1563
6213 F:      Documentation/i2c/busses/i2c-ali15x3
6214 F:      Documentation/i2c/busses/i2c-amd756
6215 F:      Documentation/i2c/busses/i2c-amd8111
6216 F:      Documentation/i2c/busses/i2c-i801
6217 F:      Documentation/i2c/busses/i2c-nforce2
6218 F:      Documentation/i2c/busses/i2c-piix4
6219 F:      Documentation/i2c/busses/i2c-sis5595
6220 F:      Documentation/i2c/busses/i2c-sis630
6221 F:      Documentation/i2c/busses/i2c-sis96x
6222 F:      Documentation/i2c/busses/i2c-via
6223 F:      Documentation/i2c/busses/i2c-viapro
6224 F:      drivers/i2c/busses/i2c-ali1535.c
6225 F:      drivers/i2c/busses/i2c-ali1563.c
6226 F:      drivers/i2c/busses/i2c-ali15x3.c
6227 F:      drivers/i2c/busses/i2c-amd756.c
6228 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6229 F:      drivers/i2c/busses/i2c-amd8111.c
6230 F:      drivers/i2c/busses/i2c-i801.c
6231 F:      drivers/i2c/busses/i2c-isch.c
6232 F:      drivers/i2c/busses/i2c-nforce2.c
6233 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6234 F:      drivers/i2c/busses/i2c-piix4.c
6235 F:      drivers/i2c/busses/i2c-sis5595.c
6236 F:      drivers/i2c/busses/i2c-sis630.c
6237 F:      drivers/i2c/busses/i2c-sis96x.c
6238 F:      drivers/i2c/busses/i2c-via.c
6239 F:      drivers/i2c/busses/i2c-viapro.c
6240
6241 I2C/SMBUS ISMT DRIVER
6242 M:      Seth Heasley <seth.heasley@intel.com>
6243 M:      Neil Horman <nhorman@tuxdriver.com>
6244 L:      linux-i2c@vger.kernel.org
6245 F:      drivers/i2c/busses/i2c-ismt.c
6246 F:      Documentation/i2c/busses/i2c-ismt
6247
6248 I2C/SMBUS STUB DRIVER
6249 M:      Jean Delvare <jdelvare@suse.com>
6250 L:      linux-i2c@vger.kernel.org
6251 S:      Maintained
6252 F:      drivers/i2c/i2c-stub.c
6253
6254 I2C SUBSYSTEM
6255 M:      Wolfram Sang <wsa@the-dreams.de>
6256 L:      linux-i2c@vger.kernel.org
6257 W:      https://i2c.wiki.kernel.org/
6258 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6260 S:      Maintained
6261 F:      Documentation/devicetree/bindings/i2c/
6262 F:      Documentation/i2c/
6263 F:      drivers/i2c/
6264 F:      drivers/i2c/*/
6265 F:      include/linux/i2c.h
6266 F:      include/linux/i2c-*.h
6267 F:      include/uapi/linux/i2c.h
6268 F:      include/uapi/linux/i2c-*.h
6269
6270 I2C ACPI SUPPORT
6271 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6272 L:      linux-i2c@vger.kernel.org
6273 L:      linux-acpi@vger.kernel.org
6274 S:      Maintained
6275
6276 I2C-TAOS-EVM DRIVER
6277 M:      Jean Delvare <jdelvare@suse.com>
6278 L:      linux-i2c@vger.kernel.org
6279 S:      Maintained
6280 F:      Documentation/i2c/busses/i2c-taos-evm
6281 F:      drivers/i2c/busses/i2c-taos-evm.c
6282
6283 I2C-TINY-USB DRIVER
6284 M:      Till Harbaum <till@harbaum.org>
6285 L:      linux-i2c@vger.kernel.org
6286 W:      http://www.harbaum.org/till/i2c_tiny_usb
6287 S:      Maintained
6288 F:      drivers/i2c/busses/i2c-tiny-usb.c
6289
6290 i386 BOOT CODE
6291 M:      "H. Peter Anvin" <hpa@zytor.com>
6292 S:      Maintained
6293 F:      arch/x86/boot/
6294
6295 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6296 M:      "H. Peter Anvin" <hpa@zytor.com>
6297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6298 S:      Maintained
6299
6300 IA64 (Itanium) PLATFORM
6301 M:      Tony Luck <tony.luck@intel.com>
6302 M:      Fenghua Yu <fenghua.yu@intel.com>
6303 L:      linux-ia64@vger.kernel.org
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6305 S:      Maintained
6306 F:      arch/ia64/
6307
6308 IBM Power VMX Cryptographic instructions
6309 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6310 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6311 L:      linux-crypto@vger.kernel.org
6312 S:      Supported
6313 F:      drivers/crypto/vmx/Makefile
6314 F:      drivers/crypto/vmx/Kconfig
6315 F:      drivers/crypto/vmx/vmx.c
6316 F:      drivers/crypto/vmx/aes*
6317 F:      drivers/crypto/vmx/ghash*
6318 F:      drivers/crypto/vmx/ppc-xlate.pl
6319
6320 IBM Power in-Nest Crypto Acceleration
6321 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6322 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6323 L:      linux-crypto@vger.kernel.org
6324 S:      Supported
6325 F:      drivers/crypto/nx/Makefile
6326 F:      drivers/crypto/nx/Kconfig
6327 F:      drivers/crypto/nx/nx-aes*
6328 F:      drivers/crypto/nx/nx-sha*
6329 F:      drivers/crypto/nx/nx.*
6330 F:      drivers/crypto/nx/nx_csbcpb.h
6331 F:      drivers/crypto/nx/nx_debugfs.h
6332
6333 IBM Power 842 compression accelerator
6334 M:      Haren Myneni <haren@us.ibm.com>
6335 S:      Supported
6336 F:      drivers/crypto/nx/Makefile
6337 F:      drivers/crypto/nx/Kconfig
6338 F:      drivers/crypto/nx/nx-842*
6339 F:      include/linux/sw842.h
6340 F:      crypto/842.c
6341 F:      lib/842/
6342
6343 IBM Power Linux RAID adapter
6344 M:      Brian King <brking@us.ibm.com>
6345 S:      Supported
6346 F:      drivers/scsi/ipr.*
6347
6348 IBM Power Virtual Ethernet Device Driver
6349 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6350 L:      netdev@vger.kernel.org
6351 S:      Supported
6352 F:      drivers/net/ethernet/ibm/ibmveth.*
6353
6354 IBM Power SRIOV Virtual NIC Device Driver
6355 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6356 M:      John Allen <jallen@linux.vnet.ibm.com>
6357 L:      netdev@vger.kernel.org
6358 S:      Supported
6359 F:      drivers/net/ethernet/ibm/ibmvnic.*
6360
6361 IBM Power Virtual SCSI Device Drivers
6362 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6363 L:      linux-scsi@vger.kernel.org
6364 S:      Supported
6365 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6366 F:      include/scsi/viosrp.h
6367
6368 IBM Power Virtual SCSI Device Target Driver
6369 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6370 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6371 L:      linux-scsi@vger.kernel.org
6372 L:      target-devel@vger.kernel.org
6373 S:      Supported
6374 F:      drivers/scsi/ibmvscsi_tgt/
6375
6376 IBM Power Virtual FC Device Drivers
6377 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6378 L:      linux-scsi@vger.kernel.org
6379 S:      Supported
6380 F:      drivers/scsi/ibmvscsi/ibmvfc*
6381
6382 IBM ServeRAID RAID DRIVER
6383 S:      Orphan
6384 F:      drivers/scsi/ips.*
6385
6386 ICH LPC AND GPIO DRIVER
6387 M:      Peter Tyser <ptyser@xes-inc.com>
6388 S:      Maintained
6389 F:      drivers/mfd/lpc_ich.c
6390 F:      drivers/gpio/gpio-ich.c
6391
6392 IDT VersaClock 5 CLOCK DRIVER
6393 M:      Marek Vasut <marek.vasut@gmail.com>
6394 S:      Maintained
6395 F:      drivers/clk/clk-versaclock5.c
6396
6397 IDE SUBSYSTEM
6398 M:      "David S. Miller" <davem@davemloft.net>
6399 L:      linux-ide@vger.kernel.org
6400 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6402 S:      Maintained
6403 F:      Documentation/ide/
6404 F:      drivers/ide/
6405 F:      include/linux/ide.h
6406
6407 IDEAPAD LAPTOP EXTRAS DRIVER
6408 M:      Ike Panhc <ike.pan@canonical.com>
6409 L:      platform-driver-x86@vger.kernel.org
6410 W:      http://launchpad.net/ideapad-laptop
6411 S:      Maintained
6412 F:      drivers/platform/x86/ideapad-laptop.c
6413
6414 IDEAPAD LAPTOP SLIDEBAR DRIVER
6415 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6416 L:      linux-input@vger.kernel.org
6417 W:      https://github.com/o2genum/ideapad-slidebar
6418 S:      Maintained
6419 F:      drivers/input/misc/ideapad_slidebar.c
6420
6421 IDE/ATAPI DRIVERS
6422 M:      Borislav Petkov <bp@alien8.de>
6423 L:      linux-ide@vger.kernel.org
6424 S:      Maintained
6425 F:      Documentation/cdrom/ide-cd
6426 F:      drivers/ide/ide-cd*
6427
6428 IEEE 802.15.4 SUBSYSTEM
6429 M:      Alexander Aring <alex.aring@gmail.com>
6430 M:      Stefan Schmidt <stefan@osg.samsung.com>
6431 L:      linux-wpan@vger.kernel.org
6432 W:      http://wpan.cakelab.org/
6433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6435 S:      Maintained
6436 F:      net/ieee802154/
6437 F:      net/mac802154/
6438 F:      drivers/net/ieee802154/
6439 F:      include/linux/nl802154.h
6440 F:      include/linux/ieee802154.h
6441 F:      include/net/nl802154.h
6442 F:      include/net/mac802154.h
6443 F:      include/net/af_ieee802154.h
6444 F:      include/net/cfg802154.h
6445 F:      include/net/ieee802154_netdev.h
6446 F:      Documentation/networking/ieee802154.txt
6447
6448 IFE PROTOCOL
6449 M:      Yotam Gigi <yotamg@mellanox.com>
6450 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6451 F:      net/ife
6452 F:      include/net/ife.h
6453 F:      include/uapi/linux/ife.h
6454
6455 IGORPLUG-USB IR RECEIVER
6456 M:      Sean Young <sean@mess.org>
6457 L:      linux-media@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/media/rc/igorplugusb.c
6460
6461 IGUANAWORKS USB IR TRANSCEIVER
6462 M:      Sean Young <sean@mess.org>
6463 L:      linux-media@vger.kernel.org
6464 S:      Maintained
6465 F:      drivers/media/rc/iguanair.c
6466
6467 IIO DIGITAL POTENTIOMETER DAC
6468 M:      Peter Rosin <peda@axentia.se>
6469 L:      linux-iio@vger.kernel.org
6470 S:      Maintained
6471 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6472 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6473 F:      drivers/iio/dac/dpot-dac.c
6474
6475 IIO ENVELOPE DETECTOR
6476 M:      Peter Rosin <peda@axentia.se>
6477 L:      linux-iio@vger.kernel.org
6478 S:      Maintained
6479 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6480 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6481 F:      drivers/iio/adc/envelope-detector.c
6482
6483 IIO SUBSYSTEM AND DRIVERS
6484 M:      Jonathan Cameron <jic23@kernel.org>
6485 R:      Hartmut Knaack <knaack.h@gmx.de>
6486 R:      Lars-Peter Clausen <lars@metafoo.de>
6487 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6488 L:      linux-iio@vger.kernel.org
6489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6490 S:      Maintained
6491 F:      Documentation/devicetree/bindings/iio/
6492 F:      drivers/iio/
6493 F:      drivers/staging/iio/
6494 F:      include/linux/iio/
6495 F:      tools/iio/
6496
6497 IKANOS/ADI EAGLE ADSL USB DRIVER
6498 M:      Matthieu Castet <castet.matthieu@free.fr>
6499 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6500 S:      Maintained
6501 F:      drivers/usb/atm/ueagle-atm.c
6502
6503 IMGTEC ASCII LCD DRIVER
6504 M:      Paul Burton <paul.burton@imgtec.com>
6505 S:      Maintained
6506 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6507 F:      drivers/auxdisplay/img-ascii-lcd.c
6508
6509 INA209 HARDWARE MONITOR DRIVER
6510 M:      Guenter Roeck <linux@roeck-us.net>
6511 L:      linux-hwmon@vger.kernel.org
6512 S:      Maintained
6513 F:      Documentation/hwmon/ina209
6514 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6515 F:      drivers/hwmon/ina209.c
6516
6517 INA2XX HARDWARE MONITOR DRIVER
6518 M:      Guenter Roeck <linux@roeck-us.net>
6519 L:      linux-hwmon@vger.kernel.org
6520 S:      Maintained
6521 F:      Documentation/hwmon/ina2xx
6522 F:      drivers/hwmon/ina2xx.c
6523 F:      include/linux/platform_data/ina2xx.h
6524
6525 INDUSTRY PACK SUBSYSTEM (IPACK)
6526 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6527 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6528 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6529 L:      industrypack-devel@lists.sourceforge.net
6530 W:      http://industrypack.sourceforge.net
6531 S:      Maintained
6532 F:      drivers/ipack/
6533
6534 INGENIC JZ4780 DMA Driver
6535 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6536 S:      Maintained
6537 F:      drivers/dma/dma-jz4780.c
6538
6539 INGENIC JZ4780 NAND DRIVER
6540 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6541 L:      linux-mtd@lists.infradead.org
6542 S:      Maintained
6543 F:      drivers/mtd/nand/jz4780_*
6544
6545 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6546 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6547 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6548 L:      linux-ima-devel@lists.sourceforge.net
6549 L:      linux-ima-user@lists.sourceforge.net
6550 L:      linux-security-module@vger.kernel.org
6551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6552 S:      Supported
6553 F:      security/integrity/ima/
6554
6555 IMGTEC IR DECODER DRIVER
6556 M:      James Hogan <james.hogan@imgtec.com>
6557 S:      Maintained
6558 F:      drivers/media/rc/img-ir/
6559
6560 IMS TWINTURBO FRAMEBUFFER DRIVER
6561 L:      linux-fbdev@vger.kernel.org
6562 S:      Orphan
6563 F:      drivers/video/fbdev/imsttfb.c
6564
6565 INFINIBAND SUBSYSTEM
6566 M:      Doug Ledford <dledford@redhat.com>
6567 M:      Sean Hefty <sean.hefty@intel.com>
6568 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6569 L:      linux-rdma@vger.kernel.org
6570 W:      http://www.openfabrics.org/
6571 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6573 S:      Supported
6574 F:      Documentation/devicetree/bindings/infiniband/
6575 F:      Documentation/infiniband/
6576 F:      drivers/infiniband/
6577 F:      include/uapi/linux/if_infiniband.h
6578 F:      include/uapi/rdma/
6579 F:      include/rdma/
6580
6581 INOTIFY
6582 M:      John McCutchan <john@johnmccutchan.com>
6583 M:      Robert Love <rlove@rlove.org>
6584 M:      Eric Paris <eparis@parisplace.org>
6585 S:      Maintained
6586 F:      Documentation/filesystems/inotify.txt
6587 F:      fs/notify/inotify/
6588 F:      include/linux/inotify.h
6589 F:      include/uapi/linux/inotify.h
6590
6591 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6592 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6593 L:      linux-input@vger.kernel.org
6594 Q:      http://patchwork.kernel.org/project/linux-input/list/
6595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6596 S:      Maintained
6597 F:      drivers/input/
6598 F:      include/linux/input.h
6599 F:      include/uapi/linux/input.h
6600 F:      include/linux/input/
6601 F:      Documentation/devicetree/bindings/input/
6602
6603 INPUT MULTITOUCH (MT) PROTOCOL
6604 M:      Henrik Rydberg <rydberg@bitmath.org>
6605 L:      linux-input@vger.kernel.org
6606 S:      Odd fixes
6607 F:      Documentation/input/multi-touch-protocol.rst
6608 F:      drivers/input/input-mt.c
6609 K:      \b(ABS|SYN)_MT_
6610
6611 INTEL ASoC BDW/HSW DRIVERS
6612 M:      Jie Yang <yang.jie@linux.intel.com>
6613 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6614 S:      Supported
6615 F:      sound/soc/intel/common/sst-dsp*
6616 F:      sound/soc/intel/common/sst-firmware.c
6617 F:      sound/soc/intel/boards/broadwell.c
6618 F:      sound/soc/intel/haswell/
6619
6620 INTEL C600 SERIES SAS CONTROLLER DRIVER
6621 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6622 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6623 L:      linux-scsi@vger.kernel.org
6624 T:      git git://git.code.sf.net/p/intel-sas/isci
6625 S:      Supported
6626 F:      drivers/scsi/isci/
6627
6628 INTEL HID EVENT DRIVER
6629 M:      Alex Hung <alex.hung@canonical.com>
6630 L:      platform-driver-x86@vger.kernel.org
6631 S:      Maintained
6632 F:      drivers/platform/x86/intel-hid.c
6633
6634 INTEL VIRTUAL BUTTON DRIVER
6635 M:      AceLan Kao <acelan.kao@canonical.com>
6636 L:      platform-driver-x86@vger.kernel.org
6637 S:      Maintained
6638 F:      drivers/platform/x86/intel-vbtn.c
6639
6640 INTEL IDLE DRIVER
6641 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6642 M:      Len Brown <lenb@kernel.org>
6643 L:      linux-pm@vger.kernel.org
6644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6645 B:      https://bugzilla.kernel.org
6646 S:      Supported
6647 F:      drivers/idle/intel_idle.c
6648
6649 INTEL INTEGRATED SENSOR HUB DRIVER
6650 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6651 M:      Jiri Kosina <jikos@kernel.org>
6652 L:      linux-input@vger.kernel.org
6653 S:      Maintained
6654 F:      drivers/hid/intel-ish-hid/
6655
6656 INTEL PSTATE DRIVER
6657 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6658 M:      Len Brown <lenb@kernel.org>
6659 L:      linux-pm@vger.kernel.org
6660 S:      Supported
6661 F:      drivers/cpufreq/intel_pstate.c
6662
6663 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6664 M:      Maik Broemme <mbroemme@libmpq.org>
6665 L:      linux-fbdev@vger.kernel.org
6666 S:      Maintained
6667 F:      Documentation/fb/intelfb.txt
6668 F:      drivers/video/fbdev/intelfb/
6669
6670 INTEL 810/815 FRAMEBUFFER DRIVER
6671 M:      Antonino Daplas <adaplas@gmail.com>
6672 L:      linux-fbdev@vger.kernel.org
6673 S:      Maintained
6674 F:      drivers/video/fbdev/i810/
6675
6676 INTEL MENLOW THERMAL DRIVER
6677 M:      Sujith Thomas <sujith.thomas@intel.com>
6678 L:      platform-driver-x86@vger.kernel.org
6679 W:      https://01.org/linux-acpi
6680 S:      Supported
6681 F:      drivers/platform/x86/intel_menlow.c
6682
6683 INTEL I/OAT DMA DRIVER
6684 M:      Dave Jiang <dave.jiang@intel.com>
6685 R:      Dan Williams <dan.j.williams@intel.com>
6686 L:      dmaengine@vger.kernel.org
6687 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6688 S:      Supported
6689 F:      drivers/dma/ioat*
6690
6691 INTEL IOMMU (VT-d)
6692 M:      David Woodhouse <dwmw2@infradead.org>
6693 L:      iommu@lists.linux-foundation.org
6694 T:      git git://git.infradead.org/iommu-2.6.git
6695 S:      Supported
6696 F:      drivers/iommu/intel-iommu.c
6697 F:      include/linux/intel-iommu.h
6698
6699 INTEL IOP-ADMA DMA DRIVER
6700 R:      Dan Williams <dan.j.williams@intel.com>
6701 S:      Odd fixes
6702 F:      drivers/dma/iop-adma.c
6703
6704 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6705 M:      Krzysztof Halasa <khalasa@piap.pl>
6706 S:      Maintained
6707 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6708 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6709 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6710 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6711 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6712 F:      drivers/net/wan/ixp4xx_hss.c
6713
6714 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6715 M:      Deepak Saxena <dsaxena@plexity.net>
6716 S:      Maintained
6717 F:      drivers/char/hw_random/ixp4xx-rng.c
6718
6719 INTEL ETHERNET DRIVERS
6720 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6721 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6722 W:      http://www.intel.com/support/feedback.htm
6723 W:      http://e1000.sourceforge.net/
6724 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6727 S:      Supported
6728 F:      Documentation/networking/e100.txt
6729 F:      Documentation/networking/e1000.txt
6730 F:      Documentation/networking/e1000e.txt
6731 F:      Documentation/networking/igb.txt
6732 F:      Documentation/networking/igbvf.txt
6733 F:      Documentation/networking/ixgb.txt
6734 F:      Documentation/networking/ixgbe.txt
6735 F:      Documentation/networking/ixgbevf.txt
6736 F:      Documentation/networking/i40e.txt
6737 F:      Documentation/networking/i40evf.txt
6738 F:      drivers/net/ethernet/intel/
6739 F:      drivers/net/ethernet/intel/*/
6740 F:      include/linux/avf/virtchnl.h
6741
6742 INTEL RDMA RNIC DRIVER
6743 M:     Faisal Latif <faisal.latif@intel.com>
6744 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6745 L:     linux-rdma@vger.kernel.org
6746 S:     Supported
6747 F:     drivers/infiniband/hw/i40iw/
6748
6749 INTEL MERRIFIELD GPIO DRIVER
6750 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6751 L:      linux-gpio@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/gpio/gpio-merrifield.c
6754
6755 INTEL-MID GPIO DRIVER
6756 M:      David Cohen <david.a.cohen@linux.intel.com>
6757 L:      linux-gpio@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/gpio/gpio-intel-mid.c
6760
6761 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6762 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6763 L:      linux-wireless@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/networking/README.ipw2100
6766 F:      Documentation/networking/README.ipw2200
6767 F:      drivers/net/wireless/intel/ipw2x00/
6768
6769 INTEL(R) TRACE HUB
6770 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6771 S:      Supported
6772 F:      Documentation/trace/intel_th.txt
6773 F:      drivers/hwtracing/intel_th/
6774
6775 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6776 M:      Ning Sun <ning.sun@intel.com>
6777 L:      tboot-devel@lists.sourceforge.net
6778 W:      http://tboot.sourceforge.net
6779 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6780 S:      Supported
6781 F:      Documentation/intel_txt.txt
6782 F:      include/linux/tboot.h
6783 F:      arch/x86/kernel/tboot.c
6784
6785 INTEL WIRELESS WIMAX CONNECTION 2400
6786 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6787 M:      linux-wimax@intel.com
6788 L:      wimax@linuxwimax.org (subscribers-only)
6789 S:      Supported
6790 W:      http://linuxwimax.org
6791 F:      Documentation/wimax/README.i2400m
6792 F:      drivers/net/wimax/i2400m/
6793 F:      include/uapi/linux/wimax/i2400m.h
6794
6795 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6796 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6797 L:      linux-wireless@vger.kernel.org
6798 S:      Supported
6799 F:      drivers/net/wireless/intel/iwlegacy/
6800
6801 INTEL WIRELESS WIFI LINK (iwlwifi)
6802 M:      Johannes Berg <johannes.berg@intel.com>
6803 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6804 M:      Luca Coelho <luciano.coelho@intel.com>
6805 M:      Intel Linux Wireless <linuxwifi@intel.com>
6806 L:      linux-wireless@vger.kernel.org
6807 W:      http://intellinuxwireless.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6809 S:      Supported
6810 F:      drivers/net/wireless/intel/iwlwifi/
6811
6812 INTEL MANAGEMENT ENGINE (mei)
6813 M:      Tomas Winkler <tomas.winkler@intel.com>
6814 L:      linux-kernel@vger.kernel.org
6815 S:      Supported
6816 F:      include/uapi/linux/mei.h
6817 F:      include/linux/mei_cl_bus.h
6818 F:      drivers/misc/mei/*
6819 F:      drivers/watchdog/mei_wdt.c
6820 F:      Documentation/misc-devices/mei/*
6821 F:      samples/mei/*
6822
6823 INTEL MIC DRIVERS (mic)
6824 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6825 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6826 S:      Supported
6827 W:      https://github.com/sudeepdutt/mic
6828 W:      http://software.intel.com/en-us/mic-developer
6829 F:      include/linux/mic_bus.h
6830 F:      include/linux/scif.h
6831 F:      include/uapi/linux/mic_common.h
6832 F:      include/uapi/linux/mic_ioctl.h
6833 F:      include/uapi/linux/scif_ioctl.h
6834 F:      drivers/misc/mic/
6835 F:      drivers/dma/mic_x100_dma.c
6836 F:      drivers/dma/mic_x100_dma.h
6837 F:      Documentation/mic/
6838
6839 INTEL PMC/P-Unit IPC DRIVER
6840 M:      Zha Qipeng<qipeng.zha@intel.com>
6841 L:      platform-driver-x86@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/platform/x86/intel_pmc_ipc.c
6844 F:      drivers/platform/x86/intel_punit_ipc.c
6845 F:      arch/x86/include/asm/intel_pmc_ipc.h
6846 F:      arch/x86/include/asm/intel_punit_ipc.h
6847
6848 INTEL TELEMETRY DRIVER
6849 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      arch/x86/include/asm/intel_telemetry.h
6853 F:      drivers/platform/x86/intel_telemetry*
6854
6855 INTEL PMC CORE DRIVER
6856 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6857 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6858 L:      platform-driver-x86@vger.kernel.org
6859 S:      Maintained
6860 F:      arch/x86/include/asm/pmc_core.h
6861 F:      drivers/platform/x86/intel_pmc_core*
6862
6863 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6864 M:      Linus Walleij <linus.walleij@linaro.org>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      drivers/iio/gyro/mpu3050*
6868 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6869
6870 IOC3 ETHERNET DRIVER
6871 M:      Ralf Baechle <ralf@linux-mips.org>
6872 L:      linux-mips@linux-mips.org
6873 S:      Maintained
6874 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6875
6876 IOC3 SERIAL DRIVER
6877 M:      Pat Gefre <pfg@sgi.com>
6878 L:      linux-serial@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/tty/serial/ioc3_serial.c
6881
6882 IOMMU DRIVERS
6883 M:      Joerg Roedel <joro@8bytes.org>
6884 L:      iommu@lists.linux-foundation.org
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6886 S:      Maintained
6887 F:      Documentation/devicetree/bindings/iommu/
6888 F:      drivers/iommu/
6889 F:      include/linux/iommu.h
6890 F:      include/linux/iova.h
6891
6892 IP MASQUERADING
6893 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6894 S:      Maintained
6895 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6896
6897 IPMI SUBSYSTEM
6898 M:      Corey Minyard <minyard@acm.org>
6899 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6900 W:      http://openipmi.sourceforge.net/
6901 S:      Supported
6902 F:      Documentation/IPMI.txt
6903 F:      drivers/char/ipmi/
6904 F:      include/linux/ipmi*
6905 F:      include/uapi/linux/ipmi*
6906
6907 QCOM AUDIO (ASoC) DRIVERS
6908 M:      Patrick Lai <plai@codeaurora.org>
6909 M:      Banajit Goswami <bgoswami@codeaurora.org>
6910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6911 S:      Supported
6912 F:      sound/soc/qcom/
6913
6914 IPS SCSI RAID DRIVER
6915 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6916 L:      linux-scsi@vger.kernel.org
6917 W:      http://www.adaptec.com/
6918 S:      Maintained
6919 F:      drivers/scsi/ips*
6920
6921 IPVS
6922 M:      Wensong Zhang <wensong@linux-vs.org>
6923 M:      Simon Horman <horms@verge.net.au>
6924 M:      Julian Anastasov <ja@ssi.bg>
6925 L:      netdev@vger.kernel.org
6926 L:      lvs-devel@vger.kernel.org
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6930 F:      Documentation/networking/ipvs-sysctl.txt
6931 F:      include/net/ip_vs.h
6932 F:      include/uapi/linux/ip_vs.h
6933 F:      net/netfilter/ipvs/
6934
6935 IPWIRELESS DRIVER
6936 M:      Jiri Kosina <jikos@kernel.org>
6937 M:      David Sterba <dsterba@suse.com>
6938 S:      Odd Fixes
6939 F:      drivers/tty/ipwireless/
6940
6941 IPX NETWORK LAYER
6942 L:      netdev@vger.kernel.org
6943 S:      Odd fixes
6944 F:      include/net/ipx.h
6945 F:      include/uapi/linux/ipx.h
6946 F:      net/ipx/
6947
6948 IRDA SUBSYSTEM
6949 M:      Samuel Ortiz <samuel@sortiz.org>
6950 L:      irda-users@lists.sourceforge.net (subscribers-only)
6951 L:      netdev@vger.kernel.org
6952 W:      http://irda.sourceforge.net/
6953 S:      Maintained
6954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6955 F:      Documentation/networking/irda.txt
6956 F:      drivers/net/irda/
6957 F:      include/net/irda/
6958 F:      net/irda/
6959
6960 IRQ SUBSYSTEM
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 L:      linux-kernel@vger.kernel.org
6963 S:      Maintained
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6965 F:      kernel/irq/
6966
6967 IRQCHIP DRIVERS
6968 M:      Thomas Gleixner <tglx@linutronix.de>
6969 M:      Jason Cooper <jason@lakedaemon.net>
6970 M:      Marc Zyngier <marc.zyngier@arm.com>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6975 F:      Documentation/devicetree/bindings/interrupt-controller/
6976 F:      drivers/irqchip/
6977
6978 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 S:      Maintained
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6982 F:      Documentation/IRQ-domain.txt
6983 F:      include/linux/irqdomain.h
6984 F:      kernel/irq/irqdomain.c
6985 F:      kernel/irq/msi.c
6986
6987 ISA
6988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6989 S:      Maintained
6990 F:      Documentation/isa.txt
6991 F:      drivers/base/isa.c
6992 F:      include/linux/isa.h
6993
6994 ISAPNP
6995 M:      Jaroslav Kysela <perex@perex.cz>
6996 S:      Maintained
6997 F:      Documentation/isapnp.txt
6998 F:      drivers/pnp/isapnp/
6999 F:      include/linux/isapnp.h
7000
7001 ISA RADIO MODULE
7002 M:      Hans Verkuil <hverkuil@xs4all.nl>
7003 L:      linux-media@vger.kernel.org
7004 T:      git git://linuxtv.org/media_tree.git
7005 W:      https://linuxtv.org
7006 S:      Maintained
7007 F:      drivers/media/radio/radio-isa*
7008
7009 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7010 M:      Peter Jones <pjones@redhat.com>
7011 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7012 S:      Maintained
7013 F:      drivers/firmware/iscsi_ibft*
7014
7015 ISCSI
7016 M:      Lee Duncan <lduncan@suse.com>
7017 M:      Chris Leech <cleech@redhat.com>
7018 L:      open-iscsi@googlegroups.com
7019 W:      www.open-iscsi.com
7020 S:      Maintained
7021 F:      drivers/scsi/*iscsi*
7022 F:      include/scsi/*iscsi*
7023
7024 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7025 M:      Or Gerlitz <ogerlitz@mellanox.com>
7026 M:      Sagi Grimberg <sagi@grimberg.me>
7027 M:      Roi Dayan <roid@mellanox.com>
7028 L:      linux-rdma@vger.kernel.org
7029 S:      Supported
7030 W:      http://www.openfabrics.org
7031 W:      www.open-iscsi.org
7032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7033 F:      drivers/infiniband/ulp/iser/
7034
7035 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7036 M:      Sagi Grimberg <sagi@grimberg.me>
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7038 L:      linux-rdma@vger.kernel.org
7039 L:      target-devel@vger.kernel.org
7040 S:      Supported
7041 W:      http://www.linux-iscsi.org
7042 F:      drivers/infiniband/ulp/isert
7043
7044 ISDN SUBSYSTEM
7045 M:      Karsten Keil <isdn@linux-pingi.de>
7046 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7047 L:      netdev@vger.kernel.org
7048 W:      http://www.isdn4linux.de
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7050 S:      Maintained
7051 F:      Documentation/isdn/
7052 F:      drivers/isdn/
7053 F:      include/linux/isdn.h
7054 F:      include/linux/isdn/
7055 F:      include/uapi/linux/isdn.h
7056 F:      include/uapi/linux/isdn/
7057
7058 ISDN SUBSYSTEM (Eicon active card driver)
7059 M:      Armin Schindler <mac@melware.de>
7060 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7061 W:      http://www.melware.de
7062 S:      Maintained
7063 F:      drivers/isdn/hardware/eicon/
7064
7065 IT87 HARDWARE MONITORING DRIVER
7066 M:      Jean Delvare <jdelvare@suse.com>
7067 L:      linux-hwmon@vger.kernel.org
7068 S:      Maintained
7069 F:      Documentation/hwmon/it87
7070 F:      drivers/hwmon/it87.c
7071
7072 IT913X MEDIA DRIVER
7073 M:      Antti Palosaari <crope@iki.fi>
7074 L:      linux-media@vger.kernel.org
7075 W:      https://linuxtv.org
7076 W:      http://palosaari.fi/linux/
7077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7078 T:      git git://linuxtv.org/anttip/media_tree.git
7079 S:      Maintained
7080 F:      drivers/media/tuners/it913x*
7081
7082 IVTV VIDEO4LINUX DRIVER
7083 M:      Andy Walls <awalls@md.metrocast.net>
7084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7085 L:      linux-media@vger.kernel.org
7086 T:      git git://linuxtv.org/media_tree.git
7087 W:      http://www.ivtvdriver.org
7088 S:      Maintained
7089 F:      Documentation/media/v4l-drivers/ivtv*
7090 F:      drivers/media/pci/ivtv/
7091 F:      include/uapi/linux/ivtv*
7092
7093 IX2505V MEDIA DRIVER
7094 M:      Malcolm Priestley <tvboxspy@gmail.com>
7095 L:      linux-media@vger.kernel.org
7096 W:      https://linuxtv.org
7097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7098 S:      Maintained
7099 F:      drivers/media/dvb-frontends/ix2505v*
7100
7101 JC42.4 TEMPERATURE SENSOR DRIVER
7102 M:      Guenter Roeck <linux@roeck-us.net>
7103 L:      linux-hwmon@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/hwmon/jc42.c
7106 F:      Documentation/hwmon/jc42
7107
7108 JFS FILESYSTEM
7109 M:      Dave Kleikamp <shaggy@kernel.org>
7110 L:      jfs-discussion@lists.sourceforge.net
7111 W:      http://jfs.sourceforge.net/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7113 S:      Maintained
7114 F:      Documentation/filesystems/jfs.txt
7115 F:      fs/jfs/
7116
7117 JME NETWORK DRIVER
7118 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7119 L:      netdev@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/net/ethernet/jme.*
7122
7123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7124 M:      David Woodhouse <dwmw2@infradead.org>
7125 L:      linux-mtd@lists.infradead.org
7126 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7127 S:      Maintained
7128 F:      fs/jffs2/
7129 F:      include/uapi/linux/jffs2.h
7130
7131 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7132 M:      "Theodore Ts'o" <tytso@mit.edu>
7133 M:      Jan Kara <jack@suse.com>
7134 L:      linux-ext4@vger.kernel.org
7135 S:      Maintained
7136 F:      fs/jbd2/
7137 F:      include/linux/jbd2.h
7138
7139 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7140 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/platform/rcar_jpu.c
7144
7145 JSM Neo PCI based serial card
7146 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7147 L:      linux-serial@vger.kernel.org
7148 S:      Maintained
7149 F:      drivers/tty/serial/jsm/
7150
7151 K10TEMP HARDWARE MONITORING DRIVER
7152 M:      Clemens Ladisch <clemens@ladisch.de>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k10temp
7156 F:      drivers/hwmon/k10temp.c
7157
7158 K8TEMP HARDWARE MONITORING DRIVER
7159 M:      Rudolf Marek <r.marek@assembler.cz>
7160 L:      linux-hwmon@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/hwmon/k8temp
7163 F:      drivers/hwmon/k8temp.c
7164
7165 KASAN
7166 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7167 R:      Alexander Potapenko <glider@google.com>
7168 R:      Dmitry Vyukov <dvyukov@google.com>
7169 L:      kasan-dev@googlegroups.com
7170 S:      Maintained
7171 F:      arch/*/include/asm/kasan.h
7172 F:      arch/*/mm/kasan_init*
7173 F:      Documentation/dev-tools/kasan.rst
7174 F:      include/linux/kasan*.h
7175 F:      lib/test_kasan.c
7176 F:      mm/kasan/
7177 F:      scripts/Makefile.kasan
7178
7179 KCONFIG
7180 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7181 L:      linux-kbuild@vger.kernel.org
7182 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7183 S:      Maintained
7184 F:      Documentation/kbuild/kconfig-language.txt
7185 F:      scripts/kconfig/
7186
7187 KDUMP
7188 M:      Dave Young <dyoung@redhat.com>
7189 M:      Baoquan He <bhe@redhat.com>
7190 R:      Vivek Goyal <vgoyal@redhat.com>
7191 L:      kexec@lists.infradead.org
7192 W:      http://lse.sourceforge.net/kdump/
7193 S:      Maintained
7194 F:      Documentation/kdump/
7195
7196 KEENE FM RADIO TRANSMITTER DRIVER
7197 M:      Hans Verkuil <hverkuil@xs4all.nl>
7198 L:      linux-media@vger.kernel.org
7199 T:      git git://linuxtv.org/media_tree.git
7200 W:      https://linuxtv.org
7201 S:      Maintained
7202 F:      drivers/media/radio/radio-keene*
7203
7204 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7205 M:      Ian Kent <raven@themaw.net>
7206 L:      autofs@vger.kernel.org
7207 S:      Maintained
7208 F:      fs/autofs4/
7209
7210 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7211 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7212 M:      Michal Marek <mmarek@suse.com>
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7214 L:      linux-kbuild@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/kbuild/
7217 F:      Makefile
7218 F:      scripts/Makefile.*
7219 F:      scripts/basic/
7220 F:      scripts/mk*
7221 F:      scripts/package/
7222
7223 KERNEL JANITORS
7224 L:      kernel-janitors@vger.kernel.org
7225 W:      http://kernelnewbies.org/KernelJanitors
7226 S:      Odd Fixes
7227
7228 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7229 M:      "J. Bruce Fields" <bfields@fieldses.org>
7230 M:      Jeff Layton <jlayton@poochiereds.net>
7231 L:      linux-nfs@vger.kernel.org
7232 W:      http://nfs.sourceforge.net/
7233 T:      git git://linux-nfs.org/~bfields/linux.git
7234 S:      Supported
7235 F:      fs/nfsd/
7236 F:      include/uapi/linux/nfsd/
7237 F:      fs/lockd/
7238 F:      fs/nfs_common/
7239 F:      net/sunrpc/
7240 F:      include/linux/lockd/
7241 F:      include/linux/sunrpc/
7242 F:      include/uapi/linux/sunrpc/
7243
7244 KERNEL SELFTEST FRAMEWORK
7245 M:      Shuah Khan <shuahkh@osg.samsung.com>
7246 M:      Shuah Khan <shuah@kernel.org>
7247 L:      linux-kselftest@vger.kernel.org
7248 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7249 S:      Maintained
7250 F:      tools/testing/selftests
7251
7252 KERNEL VIRTUAL MACHINE (KVM)
7253 M:      Paolo Bonzini <pbonzini@redhat.com>
7254 M:      Radim Krčmář <rkrcmar@redhat.com>
7255 L:      kvm@vger.kernel.org
7256 W:      http://www.linux-kvm.org
7257 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7258 S:      Supported
7259 F:      Documentation/*/kvm*.txt
7260 F:      Documentation/virtual/kvm/
7261 F:      arch/*/kvm/
7262 F:      arch/x86/kernel/kvm.c
7263 F:      arch/x86/kernel/kvmclock.c
7264 F:      arch/*/include/asm/kvm*
7265 F:      include/linux/kvm*
7266 F:      include/uapi/linux/kvm*
7267 F:      virt/kvm/
7268 F:      tools/kvm/
7269
7270 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7271 M:      Joerg Roedel <joro@8bytes.org>
7272 L:      kvm@vger.kernel.org
7273 W:      http://www.linux-kvm.org/
7274 S:      Maintained
7275 F:      arch/x86/include/asm/svm.h
7276 F:      arch/x86/kvm/svm.c
7277
7278 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7279 M:      Alexander Graf <agraf@suse.com>
7280 L:      kvm-ppc@vger.kernel.org
7281 W:      http://www.linux-kvm.org/
7282 T:      git git://github.com/agraf/linux-2.6.git
7283 S:      Supported
7284 F:      arch/powerpc/include/asm/kvm*
7285 F:      arch/powerpc/kvm/
7286
7287 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7288 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7289 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7290 L:      linux-s390@vger.kernel.org
7291 W:      http://www.ibm.com/developerworks/linux/linux390/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7293 S:      Supported
7294 F:      Documentation/s390/kvm.txt
7295 F:      arch/s390/include/asm/kvm*
7296 F:      arch/s390/kvm/
7297 F:      arch/s390/mm/gmap.c
7298
7299 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7300 M:      Christoffer Dall <christoffer.dall@linaro.org>
7301 M:      Marc Zyngier <marc.zyngier@arm.com>
7302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7303 L:      kvmarm@lists.cs.columbia.edu
7304 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7306 S:      Supported
7307 F:      arch/arm/include/uapi/asm/kvm*
7308 F:      arch/arm/include/asm/kvm*
7309 F:      arch/arm/kvm/
7310 F:      virt/kvm/arm/
7311 F:      include/kvm/arm_*
7312
7313 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7314 M:      Christoffer Dall <christoffer.dall@linaro.org>
7315 M:      Marc Zyngier <marc.zyngier@arm.com>
7316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7317 L:      kvmarm@lists.cs.columbia.edu
7318 S:      Maintained
7319 F:      arch/arm64/include/uapi/asm/kvm*
7320 F:      arch/arm64/include/asm/kvm*
7321 F:      arch/arm64/kvm/
7322
7323 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7324 M:      James Hogan <james.hogan@imgtec.com>
7325 L:      linux-mips@linux-mips.org
7326 S:      Supported
7327 F:      arch/mips/include/uapi/asm/kvm*
7328 F:      arch/mips/include/asm/kvm*
7329 F:      arch/mips/kvm/
7330
7331 KERNFS
7332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7333 M:      Tejun Heo <tj@kernel.org>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7335 S:      Supported
7336 F:      include/linux/kernfs.h
7337 F:      fs/kernfs/
7338
7339 KEXEC
7340 M:      Eric Biederman <ebiederm@xmission.com>
7341 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7342 L:      kexec@lists.infradead.org
7343 S:      Maintained
7344 F:      include/linux/kexec.h
7345 F:      include/uapi/linux/kexec.h
7346 F:      kernel/kexec*
7347
7348 KEYS/KEYRINGS:
7349 M:      David Howells <dhowells@redhat.com>
7350 L:      keyrings@vger.kernel.org
7351 S:      Maintained
7352 F:      Documentation/security/keys.txt
7353 F:      include/linux/key.h
7354 F:      include/linux/key-type.h
7355 F:      include/linux/keyctl.h
7356 F:      include/uapi/linux/keyctl.h
7357 F:      include/keys/
7358 F:      security/keys/
7359
7360 KEYS-TRUSTED
7361 M:      David Safford <safford@us.ibm.com>
7362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7363 L:      linux-security-module@vger.kernel.org
7364 L:      keyrings@vger.kernel.org
7365 S:      Supported
7366 F:      Documentation/security/keys-trusted-encrypted.txt
7367 F:      include/keys/trusted-type.h
7368 F:      security/keys/trusted.c
7369 F:      security/keys/trusted.h
7370
7371 KEYS-ENCRYPTED
7372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7373 M:      David Safford <safford@us.ibm.com>
7374 L:      linux-security-module@vger.kernel.org
7375 L:      keyrings@vger.kernel.org
7376 S:      Supported
7377 F:      Documentation/security/keys-trusted-encrypted.txt
7378 F:      include/keys/encrypted-type.h
7379 F:      security/keys/encrypted-keys/
7380
7381 KGDB / KDB /debug_core
7382 M:      Jason Wessel <jason.wessel@windriver.com>
7383 W:      http://kgdb.wiki.kernel.org/
7384 L:      kgdb-bugreport@lists.sourceforge.net
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7386 S:      Maintained
7387 F:      Documentation/DocBook/kgdb.tmpl
7388 F:      drivers/misc/kgdbts.c
7389 F:      drivers/tty/serial/kgdboc.c
7390 F:      include/linux/kdb.h
7391 F:      include/linux/kgdb.h
7392 F:      kernel/debug/
7393
7394 KMEMCHECK
7395 M:      Vegard Nossum <vegardno@ifi.uio.no>
7396 M:      Pekka Enberg <penberg@kernel.org>
7397 S:      Maintained
7398 F:      Documentation/dev-tools/kmemcheck.rst
7399 F:      arch/x86/include/asm/kmemcheck.h
7400 F:      arch/x86/mm/kmemcheck/
7401 F:      include/linux/kmemcheck.h
7402 F:      mm/kmemcheck.c
7403
7404 KMEMLEAK
7405 M:      Catalin Marinas <catalin.marinas@arm.com>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemleak.rst
7408 F:      include/linux/kmemleak.h
7409 F:      mm/kmemleak.c
7410 F:      mm/kmemleak-test.c
7411
7412 KPROBES
7413 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7414 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7415 M:      "David S. Miller" <davem@davemloft.net>
7416 M:      Masami Hiramatsu <mhiramat@kernel.org>
7417 S:      Maintained
7418 F:      Documentation/kprobes.txt
7419 F:      include/linux/kprobes.h
7420 F:      include/asm-generic/kprobes.h
7421 F:      kernel/kprobes.c
7422
7423 KS0108 LCD CONTROLLER DRIVER
7424 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7425 W:      http://miguelojeda.es/auxdisplay.htm
7426 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7427 S:      Maintained
7428 F:      Documentation/auxdisplay/ks0108
7429 F:      drivers/auxdisplay/ks0108.c
7430 F:      include/linux/ks0108.h
7431
7432 L3MDEV
7433 M:      David Ahern <dsa@cumulusnetworks.com>
7434 L:      netdev@vger.kernel.org
7435 S:      Maintained
7436 F:      net/l3mdev
7437 F:      include/net/l3mdev.h
7438
7439 LANTIQ MIPS ARCHITECTURE
7440 M:      John Crispin <john@phrozen.org>
7441 L:      linux-mips@linux-mips.org
7442 S:      Maintained
7443 F:      arch/mips/lantiq
7444
7445 LAPB module
7446 L:      linux-x25@vger.kernel.org
7447 S:      Orphan
7448 F:      Documentation/networking/lapb-module.txt
7449 F:      include/*/lapb.h
7450 F:      net/lapb/
7451
7452 LASI 53c700 driver for PARISC
7453 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7454 L:      linux-scsi@vger.kernel.org
7455 S:      Maintained
7456 F:      Documentation/scsi/53c700.txt
7457 F:      drivers/scsi/53c700*
7458
7459 LED SUBSYSTEM
7460 M:      Richard Purdie <rpurdie@rpsys.net>
7461 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7462 M:      Pavel Machek <pavel@ucw.cz>
7463 L:      linux-leds@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7465 S:      Maintained
7466 F:      Documentation/devicetree/bindings/leds/
7467 F:      drivers/leds/
7468 F:      include/linux/leds.h
7469
7470 LEGACY EEPROM DRIVER
7471 M:      Jean Delvare <jdelvare@suse.com>
7472 S:      Maintained
7473 F:      Documentation/misc-devices/eeprom
7474 F:      drivers/misc/eeprom/eeprom.c
7475
7476 LEGO USB Tower driver
7477 M:      Juergen Stuber <starblue@users.sourceforge.net>
7478 L:      legousb-devel@lists.sourceforge.net
7479 W:      http://legousb.sourceforge.net/
7480 S:      Maintained
7481 F:      drivers/usb/misc/legousbtower.c
7482
7483 LG2160 MEDIA DRIVER
7484 M:      Michael Krufky <mkrufky@linuxtv.org>
7485 L:      linux-media@vger.kernel.org
7486 W:      https://linuxtv.org
7487 W:      http://github.com/mkrufky
7488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7489 T:      git git://linuxtv.org/mkrufky/tuners.git
7490 S:      Maintained
7491 F:      drivers/media/dvb-frontends/lg2160.*
7492
7493 LGDT3305 MEDIA DRIVER
7494 M:      Michael Krufky <mkrufky@linuxtv.org>
7495 L:      linux-media@vger.kernel.org
7496 W:      https://linuxtv.org
7497 W:      http://github.com/mkrufky
7498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7499 T:      git git://linuxtv.org/mkrufky/tuners.git
7500 S:      Maintained
7501 F:      drivers/media/dvb-frontends/lgdt3305.*
7502
7503 LGUEST
7504 M:      Rusty Russell <rusty@rustcorp.com.au>
7505 L:      lguest@lists.ozlabs.org
7506 W:      http://lguest.ozlabs.org/
7507 S:      Odd Fixes
7508 F:      arch/x86/include/asm/lguest*.h
7509 F:      arch/x86/lguest/
7510 F:      drivers/lguest/
7511 F:      include/linux/lguest*.h
7512 F:      tools/lguest/
7513
7514 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7515 M:      Tejun Heo <tj@kernel.org>
7516 L:      linux-ide@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7518 S:      Maintained
7519 F:      drivers/ata/
7520 F:      include/linux/ata.h
7521 F:      include/linux/libata.h
7522 F:      Documentation/devicetree/bindings/ata/
7523
7524 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7525 M:      Viresh Kumar <vireshk@kernel.org>
7526 L:      linux-ide@vger.kernel.org
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7528 S:      Maintained
7529 F:      include/linux/pata_arasan_cf_data.h
7530 F:      drivers/ata/pata_arasan_cf.c
7531
7532 LIBATA PATA DRIVERS
7533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7534 M:      Tejun Heo <tj@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      drivers/ata/pata_*.c
7539 F:      drivers/ata/ata_generic.c
7540
7541 LIBATA SATA AHCI PLATFORM devices support
7542 M:      Hans de Goede <hdegoede@redhat.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/ahci_platform.c
7548 F:      drivers/ata/libahci_platform.c
7549 F:      include/linux/ahci_platform.h
7550
7551 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7552 M:      Mikael Pettersson <mikpelinux@gmail.com>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/sata_promise.*
7557
7558 LIBLOCKDEP
7559 M:      Sasha Levin <sasha.levin@oracle.com>
7560 S:      Maintained
7561 F:      tools/lib/lockdep/
7562
7563 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7564 M:      Dan Williams <dan.j.williams@intel.com>
7565 L:      linux-nvdimm@lists.01.org
7566 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7568 S:      Supported
7569 F:      drivers/nvdimm/*
7570 F:      include/linux/nd.h
7571 F:      include/linux/libnvdimm.h
7572 F:      include/uapi/linux/ndctl.h
7573
7574 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7575 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7576 L:      linux-nvdimm@lists.01.org
7577 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7578 S:      Supported
7579 F:      drivers/nvdimm/blk.c
7580 F:      drivers/nvdimm/region_devs.c
7581 F:      drivers/acpi/nfit*
7582
7583 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7584 M:      Vishal Verma <vishal.l.verma@intel.com>
7585 L:      linux-nvdimm@lists.01.org
7586 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7587 S:      Supported
7588 F:      drivers/nvdimm/btt*
7589
7590 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/pmem.c
7596 F:      include/linux/pmem.h
7597 F:      arch/*/include/asm/pmem.h
7598
7599 LIGHTNVM PLATFORM SUPPORT
7600 M:      Matias Bjorling <mb@lightnvm.io>
7601 W:      http://github/OpenChannelSSD
7602 L:      linux-block@vger.kernel.org
7603 S:      Maintained
7604 F:      drivers/lightnvm/
7605 F:      include/linux/lightnvm.h
7606 F:      include/uapi/linux/lightnvm.h
7607
7608 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7609 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7610 M:      Paul Mackerras <paulus@samba.org>
7611 M:      Michael Ellerman <mpe@ellerman.id.au>
7612 W:      https://github.com/linuxppc/linux/wiki
7613 L:      linuxppc-dev@lists.ozlabs.org
7614 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7616 S:      Supported
7617 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7618 F:      Documentation/devicetree/bindings/powerpc/
7619 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7620 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7621 F:      Documentation/powerpc/
7622 F:      arch/powerpc/
7623 F:      drivers/char/tpm/tpm_ibmvtpm*
7624 F:      drivers/crypto/nx/
7625 F:      drivers/crypto/vmx/
7626 F:      drivers/i2c/busses/i2c-opal.c
7627 F:      drivers/net/ethernet/ibm/ibmveth.*
7628 F:      drivers/net/ethernet/ibm/ibmvnic.*
7629 F:      drivers/pci/hotplug/pnv_php.c
7630 F:      drivers/pci/hotplug/rpa*
7631 F:      drivers/rtc/rtc-opal.c
7632 F:      drivers/scsi/ibmvscsi/
7633 F:      drivers/tty/hvc/hvc_opal.c
7634 F:      tools/testing/selftests/powerpc
7635 N:      /pmac
7636 N:      powermac
7637 N:      powernv
7638 N:      [^a-z0-9]ps3
7639 N:      pseries
7640
7641 LINUX FOR POWER MACINTOSH
7642 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7643 W:      http://www.penguinppc.org/
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 S:      Maintained
7646 F:      arch/powerpc/platforms/powermac/
7647 F:      drivers/macintosh/
7648
7649 LINUX FOR POWERPC EMBEDDED MPC5XXX
7650 M:      Anatolij Gustschin <agust@denx.de>
7651 L:      linuxppc-dev@lists.ozlabs.org
7652 T:      git git://git.denx.de/linux-denx-agust.git
7653 S:      Maintained
7654 F:      arch/powerpc/platforms/512x/
7655 F:      arch/powerpc/platforms/52xx/
7656
7657 LINUX FOR POWERPC EMBEDDED PPC4XX
7658 M:      Alistair Popple <alistair@popple.id.au>
7659 M:      Matt Porter <mporter@kernel.crashing.org>
7660 W:      http://www.penguinppc.org/
7661 L:      linuxppc-dev@lists.ozlabs.org
7662 S:      Maintained
7663 F:      arch/powerpc/platforms/40x/
7664 F:      arch/powerpc/platforms/44x/
7665
7666 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7667 L:      linuxppc-dev@lists.ozlabs.org
7668 S:      Orphan
7669 F:      arch/powerpc/*/*virtex*
7670 F:      arch/powerpc/*/*/*virtex*
7671
7672 LINUX FOR POWERPC EMBEDDED PPC8XX
7673 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7674 W:      http://www.penguinppc.org/
7675 L:      linuxppc-dev@lists.ozlabs.org
7676 S:      Maintained
7677 F:      arch/powerpc/platforms/8xx/
7678
7679 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7680 M:      Scott Wood <oss@buserror.net>
7681 M:      Kumar Gala <galak@kernel.crashing.org>
7682 W:      http://www.penguinppc.org/
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7685 S:      Maintained
7686 F:      arch/powerpc/platforms/83xx/
7687 F:      arch/powerpc/platforms/85xx/
7688
7689 LINUX FOR POWERPC PA SEMI PWRFICIENT
7690 L:      linuxppc-dev@lists.ozlabs.org
7691 S:      Orphan
7692 F:      arch/powerpc/platforms/pasemi/
7693 F:      drivers/*/*pasemi*
7694 F:      drivers/*/*/*pasemi*
7695
7696 LINUX SECURITY MODULE (LSM) FRAMEWORK
7697 M:      Chris Wright <chrisw@sous-sol.org>
7698 L:      linux-security-module@vger.kernel.org
7699 S:      Supported
7700
7701 LIS3LV02D ACCELEROMETER DRIVER
7702 M:      Eric Piel <eric.piel@tremplin-utc.net>
7703 S:      Maintained
7704 F:      Documentation/misc-devices/lis3lv02d
7705 F:      drivers/misc/lis3lv02d/
7706 F:      drivers/platform/x86/hp_accel.c
7707
7708 LIVE PATCHING
7709 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7710 M:      Jessica Yu <jeyu@kernel.org>
7711 M:      Jiri Kosina <jikos@kernel.org>
7712 M:      Miroslav Benes <mbenes@suse.cz>
7713 R:      Petr Mladek <pmladek@suse.com>
7714 S:      Maintained
7715 F:      kernel/livepatch/
7716 F:      include/linux/livepatch.h
7717 F:      arch/x86/include/asm/livepatch.h
7718 F:      arch/x86/kernel/livepatch.c
7719 F:      Documentation/livepatch/
7720 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7721 F:      samples/livepatch/
7722 L:      live-patching@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7724
7725 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7726 M:      Kees Cook <keescook@chromium.org>
7727 S:      Maintained
7728 F:      drivers/misc/lkdtm*
7729
7730 LLC (802.2)
7731 L:      netdev@vger.kernel.org
7732 S:      Odd fixes
7733 F:      include/linux/llc.h
7734 F:      include/uapi/linux/llc.h
7735 F:      include/net/llc*
7736 F:      net/llc/
7737
7738 LM73 HARDWARE MONITOR DRIVER
7739 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7740 L:      linux-hwmon@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/hwmon/lm73.c
7743
7744 LM78 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm78
7749 F:      drivers/hwmon/lm78.c
7750
7751 LM83 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm83
7756 F:      drivers/hwmon/lm83.c
7757
7758 LM90 HARDWARE MONITOR DRIVER
7759 M:      Jean Delvare <jdelvare@suse.com>
7760 L:      linux-hwmon@vger.kernel.org
7761 S:      Maintained
7762 F:      Documentation/hwmon/lm90
7763 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7764 F:      drivers/hwmon/lm90.c
7765 F:      include/dt-bindings/thermal/lm90.h
7766
7767 LM95234 HARDWARE MONITOR DRIVER
7768 M:      Guenter Roeck <linux@roeck-us.net>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm95234
7772 F:      drivers/hwmon/lm95234.c
7773
7774 LME2510 MEDIA DRIVER
7775 M:      Malcolm Priestley <tvboxspy@gmail.com>
7776 L:      linux-media@vger.kernel.org
7777 W:      https://linuxtv.org
7778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7779 S:      Maintained
7780 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7781
7782 LOCKING PRIMITIVES
7783 M:      Peter Zijlstra <peterz@infradead.org>
7784 M:      Ingo Molnar <mingo@redhat.com>
7785 L:      linux-kernel@vger.kernel.org
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7787 S:      Maintained
7788 F:      Documentation/locking/
7789 F:      include/linux/lockdep.h
7790 F:      include/linux/spinlock*.h
7791 F:      arch/*/include/asm/spinlock*.h
7792 F:      include/linux/rwlock*.h
7793 F:      include/linux/mutex*.h
7794 F:      arch/*/include/asm/mutex*.h
7795 F:      include/linux/rwsem*.h
7796 F:      arch/*/include/asm/rwsem.h
7797 F:      include/linux/seqlock.h
7798 F:      lib/locking*.[ch]
7799 F:      kernel/locking/
7800
7801 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7802 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7803 L:      linux-ntfs-dev@lists.sourceforge.net
7804 W:      http://www.linux-ntfs.org/content/view/19/37/
7805 S:      Maintained
7806 F:      Documentation/ldm.txt
7807 F:      block/partitions/ldm.*
7808
7809 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7810 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7811 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7812 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7813 L:      MPT-FusionLinux.pdl@broadcom.com
7814 L:      linux-scsi@vger.kernel.org
7815 W:      http://www.avagotech.com/support/
7816 S:      Supported
7817 F:      drivers/message/fusion/
7818 F:      drivers/scsi/mpt2sas/
7819 F:      drivers/scsi/mpt3sas/
7820
7821 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7822 M:      Matthew Wilcox <matthew@wil.cx>
7823 L:      linux-scsi@vger.kernel.org
7824 S:      Maintained
7825 F:      drivers/scsi/sym53c8xx_2/
7826
7827 LTC4261 HARDWARE MONITOR DRIVER
7828 M:      Guenter Roeck <linux@roeck-us.net>
7829 L:      linux-hwmon@vger.kernel.org
7830 S:      Maintained
7831 F:      Documentation/hwmon/ltc4261
7832 F:      drivers/hwmon/ltc4261.c
7833
7834 LTC4306 I2C MULTIPLEXER DRIVER
7835 M:      Michael Hennerich <michael.hennerich@analog.com>
7836 W:      http://ez.analog.com/community/linux-device-drivers
7837 L:      linux-i2c@vger.kernel.org
7838 S:      Supported
7839 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7840 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7841
7842 LTP (Linux Test Project)
7843 M:      Mike Frysinger <vapier@gentoo.org>
7844 M:      Cyril Hrubis <chrubis@suse.cz>
7845 M:      Wanlong Gao <wanlong.gao@gmail.com>
7846 M:      Jan Stancek <jstancek@redhat.com>
7847 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7848 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7849 L:      ltp@lists.linux.it (subscribers-only)
7850 W:      http://linux-test-project.github.io/
7851 T:      git git://github.com/linux-test-project/ltp.git
7852 S:      Maintained
7853
7854 M32R ARCHITECTURE
7855 W:      http://www.linux-m32r.org/
7856 S:      Orphan
7857 F:      arch/m32r/
7858
7859 M68K ARCHITECTURE
7860 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7861 L:      linux-m68k@lists.linux-m68k.org
7862 W:      http://www.linux-m68k.org/
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7864 S:      Maintained
7865 F:      arch/m68k/
7866 F:      drivers/zorro/
7867
7868 M68K ON APPLE MACINTOSH
7869 M:      Joshua Thompson <funaho@jurai.org>
7870 W:      http://www.mac.linux-m68k.org/
7871 L:      linux-m68k@lists.linux-m68k.org
7872 S:      Maintained
7873 F:      arch/m68k/mac/
7874
7875 M68K ON HP9000/300
7876 M:      Philip Blundell <philb@gnu.org>
7877 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7878 S:      Maintained
7879 F:      arch/m68k/hp300/
7880
7881 M88DS3103 MEDIA DRIVER
7882 M:      Antti Palosaari <crope@iki.fi>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://palosaari.fi/linux/
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/anttip/media_tree.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/m88ds3103*
7890
7891 M88RS2000 MEDIA DRIVER
7892 M:      Malcolm Priestley <tvboxspy@gmail.com>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 S:      Maintained
7897 F:      drivers/media/dvb-frontends/m88rs2000*
7898
7899 MA901 MASTERKIT USB FM RADIO DRIVER
7900 M:      Alexey Klimov <klimov.linux@gmail.com>
7901 L:      linux-media@vger.kernel.org
7902 T:      git git://linuxtv.org/media_tree.git
7903 S:      Maintained
7904 F:      drivers/media/radio/radio-ma901.c
7905
7906 MAC80211
7907 M:      Johannes Berg <johannes@sipsolutions.net>
7908 L:      linux-wireless@vger.kernel.org
7909 W:      http://wireless.kernel.org/
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7912 S:      Maintained
7913 F:      Documentation/networking/mac80211-injection.txt
7914 F:      include/net/mac80211.h
7915 F:      net/mac80211/
7916 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7917
7918 MAILBOX API
7919 M:      Jassi Brar <jassisinghbrar@gmail.com>
7920 L:      linux-kernel@vger.kernel.org
7921 S:      Maintained
7922 F:      drivers/mailbox/
7923 F:      include/linux/mailbox_client.h
7924 F:      include/linux/mailbox_controller.h
7925
7926 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7927 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7928 W:      http://www.kernel.org/doc/man-pages
7929 L:      linux-man@vger.kernel.org
7930 S:      Maintained
7931
7932 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7933 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7934 L:      linux-mips@linux-mips.org
7935 S:      Maintained
7936 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7937
7938 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7939 M:      Andrew Lunn <andrew@lunn.ch>
7940 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7941 L:      netdev@vger.kernel.org
7942 S:      Maintained
7943 F:      drivers/net/dsa/mv88e6xxx/
7944 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7945
7946 MARVELL ARMADA DRM SUPPORT
7947 M:      Russell King <linux@armlinux.org.uk>
7948 S:      Maintained
7949 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7950 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7951 F:      drivers/gpu/drm/armada/
7952 F:      include/uapi/drm/armada_drm.h
7953 F:      Documentation/devicetree/bindings/display/armada/
7954
7955 MARVELL CRYPTO DRIVER
7956 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7957 M:      Arnaud Ebalard <arno@natisbad.org>
7958 F:      drivers/crypto/marvell/
7959 S:      Maintained
7960 L:      linux-crypto@vger.kernel.org
7961
7962 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7963 M:      Mirko Lindner <mlindner@marvell.com>
7964 M:      Stephen Hemminger <stephen@networkplumber.org>
7965 L:      netdev@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/net/ethernet/marvell/sk*
7968
7969 MARVELL LIBERTAS WIRELESS DRIVER
7970 L:      libertas-dev@lists.infradead.org
7971 S:      Orphan
7972 F:      drivers/net/wireless/marvell/libertas/
7973
7974 MARVELL MV643XX ETHERNET DRIVER
7975 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7979 F:      include/linux/mv643xx.h
7980
7981 MARVELL MV88X3310 PHY DRIVER
7982 M:      Russell King <rmk@armlinux.org.uk>
7983 L:      netdev@vger.kernel.org
7984 S:      Maintained
7985 F:      drivers/net/phy/marvell10g.c
7986
7987 MARVELL MVNETA ETHERNET DRIVER
7988 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7989 L:      netdev@vger.kernel.org
7990 S:      Maintained
7991 F:      drivers/net/ethernet/marvell/mvneta.*
7992
7993 MARVELL MWIFIEX WIRELESS DRIVER
7994 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7995 M:      Nishant Sarmukadam <nishants@marvell.com>
7996 M:      Ganapathi Bhat <gbhat@marvell.com>
7997 M:      Xinming Hu <huxm@marvell.com>
7998 L:      linux-wireless@vger.kernel.org
7999 S:      Maintained
8000 F:      drivers/net/wireless/marvell/mwifiex/
8001
8002 MARVELL MWL8K WIRELESS DRIVER
8003 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8004 L:      linux-wireless@vger.kernel.org
8005 S:      Odd Fixes
8006 F:      drivers/net/wireless/marvell/mwl8k.c
8007
8008 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8009 M:      Nicolas Pitre <nico@fluxnic.net>
8010 S:      Odd Fixes
8011 F:      drivers/mmc/host/mvsdio.*
8012
8013 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8014 M:      Hu Ziji <huziji@marvell.com>
8015 L:      linux-mmc@vger.kernel.org
8016 S:      Supported
8017 F:      drivers/mmc/host/sdhci-xenon*
8018 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8019
8020 MATROX FRAMEBUFFER DRIVER
8021 L:      linux-fbdev@vger.kernel.org
8022 S:      Orphan
8023 F:      drivers/video/fbdev/matrox/matroxfb_*
8024 F:      include/uapi/linux/matroxfb.h
8025
8026 MAX16065 HARDWARE MONITOR DRIVER
8027 M:      Guenter Roeck <linux@roeck-us.net>
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Maintained
8030 F:      Documentation/hwmon/max16065
8031 F:      drivers/hwmon/max16065.c
8032
8033 MAX20751 HARDWARE MONITOR DRIVER
8034 M:      Guenter Roeck <linux@roeck-us.net>
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Maintained
8037 F:      Documentation/hwmon/max20751
8038 F:      drivers/hwmon/max20751.c
8039
8040 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8041 L:      linux-hwmon@vger.kernel.org
8042 S:      Orphan
8043 F:      Documentation/hwmon/max6650
8044 F:      drivers/hwmon/max6650.c
8045
8046 MAX6697 HARDWARE MONITOR DRIVER
8047 M:      Guenter Roeck <linux@roeck-us.net>
8048 L:      linux-hwmon@vger.kernel.org
8049 S:      Maintained
8050 F:      Documentation/hwmon/max6697
8051 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8052 F:      drivers/hwmon/max6697.c
8053 F:      include/linux/platform_data/max6697.h
8054
8055 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8056 M:      Peter Rosin <peda@axentia.se>
8057 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8058 S:      Maintained
8059 F:      Documentation/devicetree/bindings/sound/max9860.txt
8060 F:      sound/soc/codecs/max9860.*
8061
8062 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8063 M:      Krzysztof Kozlowski <krzk@kernel.org>
8064 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8065 L:      linux-pm@vger.kernel.org
8066 S:      Supported
8067 F:      drivers/power/supply/max14577_charger.c
8068 F:      drivers/power/supply/max77693_charger.c
8069
8070 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8071 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8072 L:      linux-kernel@vger.kernel.org
8073 S:      Supported
8074 F:      drivers/*/*max77802*.c
8075 F:      Documentation/devicetree/bindings/*/*max77802.txt
8076 F:      include/dt-bindings/*/*max77802.h
8077
8078 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8079 M:      Chanwoo Choi <cw00.choi@samsung.com>
8080 M:      Krzysztof Kozlowski <krzk@kernel.org>
8081 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8082 L:      linux-kernel@vger.kernel.org
8083 S:      Supported
8084 F:      drivers/*/max14577*.c
8085 F:      drivers/*/max77686*.c
8086 F:      drivers/*/max77693*.c
8087 F:      drivers/extcon/extcon-max14577.c
8088 F:      drivers/extcon/extcon-max77693.c
8089 F:      drivers/rtc/rtc-max77686.c
8090 F:      drivers/clk/clk-max77686.c
8091 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8092 F:      Documentation/devicetree/bindings/*/max77686.txt
8093 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8094 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8095 F:      include/linux/mfd/max14577*.h
8096 F:      include/linux/mfd/max77686*.h
8097 F:      include/linux/mfd/max77693*.h
8098
8099 MAXIRADIO FM RADIO RECEIVER DRIVER
8100 M:      Hans Verkuil <hverkuil@xs4all.nl>
8101 L:      linux-media@vger.kernel.org
8102 T:      git git://linuxtv.org/media_tree.git
8103 W:      https://linuxtv.org
8104 S:      Maintained
8105 F:      drivers/media/radio/radio-maxiradio*
8106
8107 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8108 M:      Peter Rosin <peda@axentia.se>
8109 L:      linux-iio@vger.kernel.org
8110 S:      Maintained
8111 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8112 F:      drivers/iio/potentiometer/mcp4531.c
8113
8114 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8115 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8116 L:      linux-iio@vger.kernel.org
8117 S:      Maintained
8118 F:      drivers/iio/dac/cio-dac.c
8119
8120 MEDIA DRIVERS FOR RENESAS - FCP
8121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8122 L:      linux-media@vger.kernel.org
8123 L:      linux-renesas-soc@vger.kernel.org
8124 T:      git git://linuxtv.org/media_tree.git
8125 S:      Supported
8126 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8127 F:      drivers/media/platform/rcar-fcp.c
8128 F:      include/media/rcar-fcp.h
8129
8130 MEDIA DRIVERS FOR RENESAS - FDP1
8131 M:      Kieran Bingham <kieran@bingham.xyz>
8132 L:      linux-media@vger.kernel.org
8133 L:      linux-renesas-soc@vger.kernel.org
8134 T:      git git://linuxtv.org/media_tree.git
8135 S:      Supported
8136 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8137 F:      drivers/media/platform/rcar_fdp1.c
8138
8139 MEDIA DRIVERS FOR RENESAS - VIN
8140 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8141 L:      linux-media@vger.kernel.org
8142 L:      linux-renesas-soc@vger.kernel.org
8143 T:      git git://linuxtv.org/media_tree.git
8144 S:      Supported
8145 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8146 F:      drivers/media/platform/rcar-vin/
8147
8148 MEDIA DRIVERS FOR RENESAS - VSP1
8149 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8150 L:      linux-media@vger.kernel.org
8151 L:      linux-renesas-soc@vger.kernel.org
8152 T:      git git://linuxtv.org/media_tree.git
8153 S:      Supported
8154 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8155 F:      drivers/media/platform/vsp1/
8156
8157 MEDIA DRIVERS FOR HELENE
8158 M:      Abylay Ospan <aospan@netup.ru>
8159 L:      linux-media@vger.kernel.org
8160 W:      https://linuxtv.org
8161 W:      http://netup.tv/
8162 T:      git git://linuxtv.org/media_tree.git
8163 S:      Supported
8164 F:      drivers/media/dvb-frontends/helene*
8165
8166 MEDIA DRIVERS FOR ASCOT2E
8167 M:      Sergey Kozlov <serjk@netup.ru>
8168 M:      Abylay Ospan <aospan@netup.ru>
8169 L:      linux-media@vger.kernel.org
8170 W:      https://linuxtv.org
8171 W:      http://netup.tv/
8172 T:      git git://linuxtv.org/media_tree.git
8173 S:      Supported
8174 F:      drivers/media/dvb-frontends/ascot2e*
8175
8176 MEDIA DRIVERS FOR CXD2841ER
8177 M:      Sergey Kozlov <serjk@netup.ru>
8178 M:      Abylay Ospan <aospan@netup.ru>
8179 L:      linux-media@vger.kernel.org
8180 W:      https://linuxtv.org
8181 W:      http://netup.tv/
8182 T:      git git://linuxtv.org/media_tree.git
8183 S:      Supported
8184 F:      drivers/media/dvb-frontends/cxd2841er*
8185
8186 MEDIA DRIVERS FOR HORUS3A
8187 M:      Sergey Kozlov <serjk@netup.ru>
8188 M:      Abylay Ospan <aospan@netup.ru>
8189 L:      linux-media@vger.kernel.org
8190 W:      https://linuxtv.org
8191 W:      http://netup.tv/
8192 T:      git git://linuxtv.org/media_tree.git
8193 S:      Supported
8194 F:      drivers/media/dvb-frontends/horus3a*
8195
8196 MEDIA DRIVERS FOR LNBH25
8197 M:      Sergey Kozlov <serjk@netup.ru>
8198 M:      Abylay Ospan <aospan@netup.ru>
8199 L:      linux-media@vger.kernel.org
8200 W:      https://linuxtv.org
8201 W:      http://netup.tv/
8202 T:      git git://linuxtv.org/media_tree.git
8203 S:      Supported
8204 F:      drivers/media/dvb-frontends/lnbh25*
8205
8206 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8207 M:      Sergey Kozlov <serjk@netup.ru>
8208 M:      Abylay Ospan <aospan@netup.ru>
8209 L:      linux-media@vger.kernel.org
8210 W:      https://linuxtv.org
8211 W:      http://netup.tv/
8212 T:      git git://linuxtv.org/media_tree.git
8213 S:      Supported
8214 F:      drivers/media/pci/netup_unidvb/*
8215
8216 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8217 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8218 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8219 P:      LinuxTV.org Project
8220 L:      linux-media@vger.kernel.org
8221 W:      https://linuxtv.org
8222 Q:      http://patchwork.kernel.org/project/linux-media/list/
8223 T:      git git://linuxtv.org/media_tree.git
8224 S:      Maintained
8225 F:      Documentation/devicetree/bindings/media/
8226 F:      Documentation/media/
8227 F:      drivers/media/
8228 F:      drivers/staging/media/
8229 F:      include/linux/platform_data/media/
8230 F:      include/media/
8231 F:      include/uapi/linux/dvb/
8232 F:      include/uapi/linux/videodev2.h
8233 F:      include/uapi/linux/media.h
8234 F:      include/uapi/linux/v4l2-*
8235 F:      include/uapi/linux/meye.h
8236 F:      include/uapi/linux/ivtv*
8237 F:      include/uapi/linux/uvcvideo.h
8238
8239 MEDIATEK ETHERNET DRIVER
8240 M:      Felix Fietkau <nbd@openwrt.org>
8241 M:      John Crispin <blogic@openwrt.org>
8242 L:      netdev@vger.kernel.org
8243 S:      Maintained
8244 F:      drivers/net/ethernet/mediatek/
8245
8246 MEDIATEK JPEG DRIVER
8247 M:      Rick Chang <rick.chang@mediatek.com>
8248 M:      Bin Liu <bin.liu@mediatek.com>
8249 S:      Supported
8250 F:      drivers/media/platform/mtk-jpeg/
8251 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8252
8253 MEDIATEK MEDIA DRIVER
8254 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8255 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8256 S:      Supported
8257 F:      drivers/media/platform/mtk-vcodec/
8258 F:      drivers/media/platform/mtk-vpu/
8259 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8260 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8261
8262 MEDIATEK MDP DRIVER
8263 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8264 M:      Houlong Wei <houlong.wei@mediatek.com>
8265 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8266 S:      Supported
8267 F:      drivers/media/platform/mtk-mdp/
8268 F:      drivers/media/platform/mtk-vpu/
8269 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8270
8271 MEDIATEK MT7601U WIRELESS LAN DRIVER
8272 M:      Jakub Kicinski <kubakici@wp.pl>
8273 L:      linux-wireless@vger.kernel.org
8274 S:      Maintained
8275 F:      drivers/net/wireless/mediatek/mt7601u/
8276
8277 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8278 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8279 M:      Martin Donnelly <martin.donnelly@ge.com>
8280 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8281 S:      Maintained
8282 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8283 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8284
8285 MEGARAID SCSI/SAS DRIVERS
8286 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8287 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8288 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8289 L:      megaraidlinux.pdl@broadcom.com
8290 L:      linux-scsi@vger.kernel.org
8291 W:      http://www.avagotech.com/support/
8292 S:      Maintained
8293 F:      Documentation/scsi/megaraid.txt
8294 F:      drivers/scsi/megaraid.*
8295 F:      drivers/scsi/megaraid/
8296
8297 MELFAS MIP4 TOUCHSCREEN DRIVER
8298 M:      Sangwon Jee <jeesw@melfas.com>
8299 W:      http://www.melfas.com
8300 S:      Supported
8301 F:      drivers/input/touchscreen/melfas_mip4.c
8302 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8303
8304 MELLANOX ETHERNET DRIVER (mlx4_en)
8305 M:      Tariq Toukan <tariqt@mellanox.com>
8306 L:      netdev@vger.kernel.org
8307 S:      Supported
8308 W:      http://www.mellanox.com
8309 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8310 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8311
8312 MELLANOX ETHERNET DRIVER (mlx5e)
8313 M:      Saeed Mahameed <saeedm@mellanox.com>
8314 L:      netdev@vger.kernel.org
8315 S:      Supported
8316 W:      http://www.mellanox.com
8317 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8318 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8319
8320 MELLANOX ETHERNET INNOVA DRIVER
8321 M:      Ilan Tayari <ilant@mellanox.com>
8322 R:      Boris Pismenny <borisp@mellanox.com>
8323 L:      netdev@vger.kernel.org
8324 S:      Supported
8325 W:      http://www.mellanox.com
8326 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8327 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8328 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8329
8330 MELLANOX ETHERNET SWITCH DRIVERS
8331 M:      Jiri Pirko <jiri@mellanox.com>
8332 M:      Ido Schimmel <idosch@mellanox.com>
8333 L:      netdev@vger.kernel.org
8334 S:      Supported
8335 W:      http://www.mellanox.com
8336 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8337 F:      drivers/net/ethernet/mellanox/mlxsw/
8338
8339 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8340 M:      Yotam Gigi <yotamg@mellanox.com>
8341 L:      netdev@vger.kernel.org
8342 S:      Supported
8343 W:      http://www.mellanox.com
8344 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8345 F:      drivers/net/ethernet/mellanox/mlxfw/
8346
8347 MELLANOX MLXCPLD I2C AND MUX DRIVER
8348 M:      Vadim Pasternak <vadimp@mellanox.com>
8349 M:      Michael Shych <michaelsh@mellanox.com>
8350 L:      linux-i2c@vger.kernel.org
8351 S:      Supported
8352 F:      drivers/i2c/busses/i2c-mlxcpld.c
8353 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8354 F:      Documentation/i2c/busses/i2c-mlxcpld
8355
8356 MELLANOX MLXCPLD LED DRIVER
8357 M:      Vadim Pasternak <vadimp@mellanox.com>
8358 L:      linux-leds@vger.kernel.org
8359 S:      Supported
8360 F:      drivers/leds/leds-mlxcpld.c
8361 F:      Documentation/leds/leds-mlxcpld.txt
8362
8363 MELLANOX PLATFORM DRIVER
8364 M:      Vadim Pasternak <vadimp@mellanox.com>
8365 L:      platform-driver-x86@vger.kernel.org
8366 S:      Supported
8367 F:      drivers/platform/x86/mlx-platform.c
8368
8369 MELLANOX MLX CPLD HOTPLUG DRIVER
8370 M:      Vadim Pasternak <vadimp@mellanox.com>
8371 L:      platform-driver-x86@vger.kernel.org
8372 S:      Supported
8373 F:      drivers/platform/x86/mlxcpld-hotplug.c
8374 F:      include/linux/platform_data/mlxcpld-hotplug.h
8375
8376 SOFT-ROCE DRIVER (rxe)
8377 M:      Moni Shoua <monis@mellanox.com>
8378 L:      linux-rdma@vger.kernel.org
8379 S:      Supported
8380 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8381 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8382 F:      drivers/infiniband/sw/rxe/
8383 F:      include/uapi/rdma/rdma_user_rxe.h
8384
8385 MEMBARRIER SUPPORT
8386 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8387 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8388 L:      linux-kernel@vger.kernel.org
8389 S:      Supported
8390 F:      kernel/membarrier.c
8391 F:      include/uapi/linux/membarrier.h
8392
8393 MEMORY MANAGEMENT
8394 L:      linux-mm@kvack.org
8395 W:      http://www.linux-mm.org
8396 S:      Maintained
8397 F:      include/linux/mm.h
8398 F:      include/linux/gfp.h
8399 F:      include/linux/mmzone.h
8400 F:      include/linux/memory_hotplug.h
8401 F:      include/linux/vmalloc.h
8402 F:      mm/
8403
8404 MEMORY TECHNOLOGY DEVICES (MTD)
8405 M:      David Woodhouse <dwmw2@infradead.org>
8406 M:      Brian Norris <computersforpeace@gmail.com>
8407 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8408 M:      Marek Vasut <marek.vasut@gmail.com>
8409 M:      Richard Weinberger <richard@nod.at>
8410 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8411 L:      linux-mtd@lists.infradead.org
8412 W:      http://www.linux-mtd.infradead.org/
8413 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8414 T:      git git://git.infradead.org/linux-mtd.git master
8415 T:      git git://git.infradead.org/l2-mtd.git master
8416 S:      Maintained
8417 F:      Documentation/devicetree/bindings/mtd/
8418 F:      drivers/mtd/
8419 F:      include/linux/mtd/
8420 F:      include/uapi/mtd/
8421
8422 MEN A21 WATCHDOG DRIVER
8423 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8424 L:      linux-watchdog@vger.kernel.org
8425 S:      Maintained
8426 F:      drivers/watchdog/mena21_wdt.c
8427
8428 MEN CHAMELEON BUS (mcb)
8429 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8430 S:      Maintained
8431 F:      drivers/mcb/
8432 F:      include/linux/mcb.h
8433 F:      Documentation/men-chameleon-bus.txt
8434
8435 MEN F21BMC (Board Management Controller)
8436 M:      Andreas Werner <andreas.werner@men.de>
8437 S:      Supported
8438 F:      drivers/mfd/menf21bmc.c
8439 F:      drivers/watchdog/menf21bmc_wdt.c
8440 F:      drivers/leds/leds-menf21bmc.c
8441 F:      drivers/hwmon/menf21bmc_hwmon.c
8442 F:      Documentation/hwmon/menf21bmc
8443
8444 METAG ARCHITECTURE
8445 M:      James Hogan <james.hogan@imgtec.com>
8446 L:      linux-metag@vger.kernel.org
8447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8448 S:      Odd Fixes
8449 F:      arch/metag/
8450 F:      Documentation/metag/
8451 F:      Documentation/devicetree/bindings/metag/
8452 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8453 F:      drivers/clocksource/metag_generic.c
8454 F:      drivers/irqchip/irq-metag.c
8455 F:      drivers/irqchip/irq-metag-ext.c
8456 F:      drivers/tty/metag_da.c
8457
8458 MICROBLAZE ARCHITECTURE
8459 M:      Michal Simek <monstr@monstr.eu>
8460 W:      http://www.monstr.eu/fdt/
8461 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8462 S:      Supported
8463 F:      arch/microblaze/
8464
8465 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8466 M:      Richard Genoud <richard.genoud@gmail.com>
8467 S:      Maintained
8468 F:      drivers/tty/serial/atmel_serial.c
8469 F:      drivers/tty/serial/atmel_serial.h
8470
8471 MICROCHIP / ATMEL DMA DRIVER
8472 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8474 L:      dmaengine@vger.kernel.org
8475 S:      Supported
8476 F:      drivers/dma/at_hdmac.c
8477 F:      drivers/dma/at_hdmac_regs.h
8478 F:      include/linux/platform_data/dma-atmel.h
8479
8480 MICROCHIP / ATMEL ISC DRIVER
8481 M:      Songjun Wu <songjun.wu@microchip.com>
8482 L:      linux-media@vger.kernel.org
8483 S:      Supported
8484 F:      drivers/media/platform/atmel/atmel-isc.c
8485 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8486 F:      devicetree/bindings/media/atmel-isc.txt
8487
8488 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8489 M:      Woojung Huh <Woojung.Huh@microchip.com>
8490 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8491 L:      netdev@vger.kernel.org
8492 S:      Maintained
8493 F:      net/dsa/tag_ksz.c
8494 F:      drivers/net/dsa/microchip/*
8495 F:      include/linux/platform_data/microchip-ksz.h
8496 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8497
8498 MICROCHIP USB251XB DRIVER
8499 M:      Richard Leitner <richard.leitner@skidata.com>
8500 L:      linux-usb@vger.kernel.org
8501 S:      Maintained
8502 F:      drivers/usb/misc/usb251xb.c
8503 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8504
8505 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8506 M:      Chen Yu <yu.c.chen@intel.com>
8507 L:      platform-driver-x86@vger.kernel.org
8508 S:      Supported
8509 F:      drivers/platform/x86/surfacepro3_button.c
8510
8511 MICROTEK X6 SCANNER
8512 M:      Oliver Neukum <oliver@neukum.org>
8513 S:      Maintained
8514 F:      drivers/usb/image/microtek.*
8515
8516 MIPS
8517 M:      Ralf Baechle <ralf@linux-mips.org>
8518 L:      linux-mips@linux-mips.org
8519 W:      http://www.linux-mips.org/
8520 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8521 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8522 S:      Supported
8523 F:      Documentation/devicetree/bindings/mips/
8524 F:      Documentation/mips/
8525 F:      arch/mips/
8526
8527 MIPS/LOONGSON1 ARCHITECTURE
8528 M:      Keguang Zhang <keguang.zhang@gmail.com>
8529 L:      linux-mips@linux-mips.org
8530 S:      Maintained
8531 F:      arch/mips/loongson32/
8532 F:      arch/mips/include/asm/mach-loongson32/
8533 F:      drivers/*/*loongson1*
8534 F:      drivers/*/*/*loongson1*
8535
8536 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8537 M:      Hans Verkuil <hverkuil@xs4all.nl>
8538 L:      linux-media@vger.kernel.org
8539 T:      git git://linuxtv.org/media_tree.git
8540 W:      https://linuxtv.org
8541 S:      Odd Fixes
8542 F:      drivers/media/radio/radio-miropcm20*
8543
8544 MELLANOX MLX4 core VPI driver
8545 M:      Tariq Toukan <tariqt@mellanox.com>
8546 L:      netdev@vger.kernel.org
8547 L:      linux-rdma@vger.kernel.org
8548 W:      http://www.mellanox.com
8549 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8550 S:      Supported
8551 F:      drivers/net/ethernet/mellanox/mlx4/
8552 F:      include/linux/mlx4/
8553
8554 MELLANOX MLX4 IB driver
8555 M:      Yishai Hadas <yishaih@mellanox.com>
8556 L:      linux-rdma@vger.kernel.org
8557 W:      http://www.mellanox.com
8558 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8559 S:      Supported
8560 F:      drivers/infiniband/hw/mlx4/
8561 F:      include/linux/mlx4/
8562 F:      include/uapi/rdma/mlx4-abi.h
8563
8564 MELLANOX MLX5 core VPI driver
8565 M:      Saeed Mahameed <saeedm@mellanox.com>
8566 M:      Matan Barak <matanb@mellanox.com>
8567 M:      Leon Romanovsky <leonro@mellanox.com>
8568 L:      netdev@vger.kernel.org
8569 L:      linux-rdma@vger.kernel.org
8570 W:      http://www.mellanox.com
8571 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8572 S:      Supported
8573 F:      drivers/net/ethernet/mellanox/mlx5/core/
8574 F:      include/linux/mlx5/
8575
8576 MELLANOX MLX5 IB driver
8577 M:      Matan Barak <matanb@mellanox.com>
8578 M:      Leon Romanovsky <leonro@mellanox.com>
8579 L:      linux-rdma@vger.kernel.org
8580 W:      http://www.mellanox.com
8581 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8582 S:      Supported
8583 F:      drivers/infiniband/hw/mlx5/
8584 F:      include/linux/mlx5/
8585 F:      include/uapi/rdma/mlx5-abi.h
8586
8587 MELEXIS MLX90614 DRIVER
8588 M:      Crt Mori <cmo@melexis.com>
8589 L:      linux-iio@vger.kernel.org
8590 W:      http://www.melexis.com
8591 S:      Supported
8592 F:      drivers/iio/temperature/mlx90614.c
8593
8594 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8595 M:      Don Brace <don.brace@microsemi.com>
8596 L:      esc.storagedev@microsemi.com
8597 L:      linux-scsi@vger.kernel.org
8598 S:      Supported
8599 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8600 F:      drivers/scsi/smartpqi/Kconfig
8601 F:      drivers/scsi/smartpqi/Makefile
8602 F:      include/linux/cciss*.h
8603 F:      include/uapi/linux/cciss*.h
8604 F:      Documentation/scsi/smartpqi.txt
8605
8606 MN88472 MEDIA DRIVER
8607 M:      Antti Palosaari <crope@iki.fi>
8608 L:      linux-media@vger.kernel.org
8609 W:      https://linuxtv.org
8610 W:      http://palosaari.fi/linux/
8611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8612 S:      Maintained
8613 F:      drivers/media/dvb-frontends/mn88472*
8614
8615 MN88473 MEDIA DRIVER
8616 M:      Antti Palosaari <crope@iki.fi>
8617 L:      linux-media@vger.kernel.org
8618 W:      https://linuxtv.org
8619 W:      http://palosaari.fi/linux/
8620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8621 S:      Maintained
8622 F:      drivers/media/dvb-frontends/mn88473*
8623
8624 MODULE SUPPORT
8625 M:      Jessica Yu <jeyu@kernel.org>
8626 M:      Rusty Russell <rusty@rustcorp.com.au>
8627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8628 S:      Maintained
8629 F:      include/linux/module.h
8630 F:      kernel/module.c
8631
8632 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8633 W:      http://popies.net/meye/
8634 S:      Orphan
8635 F:      Documentation/media/v4l-drivers/meye*
8636 F:      drivers/media/pci/meye/
8637 F:      include/uapi/linux/meye.h
8638
8639 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8640 M:      Jiri Slaby <jirislaby@gmail.com>
8641 S:      Maintained
8642 F:      Documentation/serial/moxa-smartio
8643 F:      drivers/tty/mxser.*
8644
8645 MR800 AVERMEDIA USB FM RADIO DRIVER
8646 M:      Alexey Klimov <klimov.linux@gmail.com>
8647 L:      linux-media@vger.kernel.org
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Maintained
8650 F:      drivers/media/radio/radio-mr800.c
8651
8652 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8653 M:      Alan Ott <alan@signal11.us>
8654 L:      linux-wpan@vger.kernel.org
8655 S:      Maintained
8656 F:      drivers/net/ieee802154/mrf24j40.c
8657 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8658
8659 MSI LAPTOP SUPPORT
8660 M:      "Lee, Chun-Yi" <jlee@suse.com>
8661 L:      platform-driver-x86@vger.kernel.org
8662 S:      Maintained
8663 F:      drivers/platform/x86/msi-laptop.c
8664
8665 MSI WMI SUPPORT
8666 L:      platform-driver-x86@vger.kernel.org
8667 S:      Orphan
8668 F:      drivers/platform/x86/msi-wmi.c
8669
8670 MSI001 MEDIA DRIVER
8671 M:      Antti Palosaari <crope@iki.fi>
8672 L:      linux-media@vger.kernel.org
8673 W:      https://linuxtv.org
8674 W:      http://palosaari.fi/linux/
8675 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8676 T:      git git://linuxtv.org/anttip/media_tree.git
8677 S:      Maintained
8678 F:      drivers/media/tuners/msi001*
8679
8680 MSI2500 MEDIA DRIVER
8681 M:      Antti Palosaari <crope@iki.fi>
8682 L:      linux-media@vger.kernel.org
8683 W:      https://linuxtv.org
8684 W:      http://palosaari.fi/linux/
8685 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8686 T:      git git://linuxtv.org/anttip/media_tree.git
8687 S:      Maintained
8688 F:      drivers/media/usb/msi2500/
8689
8690 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8691 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8692 L:      linux-mtd@lists.infradead.org
8693 S:      Maintained
8694 F:      drivers/mtd/devices/docg3*
8695
8696 MT9M032 APTINA SENSOR DRIVER
8697 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8698 L:      linux-media@vger.kernel.org
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Maintained
8701 F:      drivers/media/i2c/mt9m032.c
8702 F:      include/media/i2c/mt9m032.h
8703
8704 MT9P031 APTINA CAMERA SENSOR
8705 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8706 L:      linux-media@vger.kernel.org
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Maintained
8709 F:      drivers/media/i2c/mt9p031.c
8710 F:      include/media/i2c/mt9p031.h
8711
8712 MT9T001 APTINA CAMERA SENSOR
8713 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8714 L:      linux-media@vger.kernel.org
8715 T:      git git://linuxtv.org/media_tree.git
8716 S:      Maintained
8717 F:      drivers/media/i2c/mt9t001.c
8718 F:      include/media/i2c/mt9t001.h
8719
8720 MT9V032 APTINA CAMERA SENSOR
8721 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8722 L:      linux-media@vger.kernel.org
8723 T:      git git://linuxtv.org/media_tree.git
8724 S:      Maintained
8725 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8726 F:      drivers/media/i2c/mt9v032.c
8727 F:      include/media/i2c/mt9v032.h
8728
8729 MULTIFUNCTION DEVICES (MFD)
8730 M:      Lee Jones <lee.jones@linaro.org>
8731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8732 S:      Supported
8733 F:      Documentation/devicetree/bindings/mfd/
8734 F:      drivers/mfd/
8735 F:      include/linux/mfd/
8736 F:      include/dt-bindings/mfd/
8737
8738 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8739 M:      Ulf Hansson <ulf.hansson@linaro.org>
8740 L:      linux-mmc@vger.kernel.org
8741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8742 S:      Maintained
8743 F:      Documentation/devicetree/bindings/mmc/
8744 F:      drivers/mmc/
8745 F:      include/linux/mmc/
8746 F:      include/uapi/linux/mmc/
8747
8748 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8749 S:      Orphan
8750 F:      drivers/mmc/host/mmc_spi.c
8751 F:      include/linux/spi/mmc_spi.h
8752
8753 MULTISOUND SOUND DRIVER
8754 M:      Andrew Veliath <andrewtv@usa.net>
8755 S:      Maintained
8756 F:      Documentation/sound/oss/MultiSound
8757 F:      sound/oss/msnd*
8758
8759 MULTITECH MULTIPORT CARD (ISICOM)
8760 S:      Orphan
8761 F:      drivers/tty/isicom.c
8762 F:      include/linux/isicom.h
8763
8764 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8765 M:      Bin Liu <b-liu@ti.com>
8766 L:      linux-usb@vger.kernel.org
8767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8768 S:      Maintained
8769 F:      drivers/usb/musb/
8770
8771 MXL5007T MEDIA DRIVER
8772 M:      Michael Krufky <mkrufky@linuxtv.org>
8773 L:      linux-media@vger.kernel.org
8774 W:      https://linuxtv.org
8775 W:      http://github.com/mkrufky
8776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8777 T:      git git://linuxtv.org/mkrufky/tuners.git
8778 S:      Maintained
8779 F:      drivers/media/tuners/mxl5007t.*
8780
8781 MXSFB DRM DRIVER
8782 M:      Marek Vasut <marex@denx.de>
8783 S:      Supported
8784 F:      drivers/gpu/drm/mxsfb/
8785 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8786
8787 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8788 M:      Hyong-Youb Kim <hykim@myri.com>
8789 L:      netdev@vger.kernel.org
8790 W:      https://www.myricom.com/support/downloads/myri10ge.html
8791 S:      Supported
8792 F:      drivers/net/ethernet/myricom/myri10ge/
8793
8794 NAND FLASH SUBSYSTEM
8795 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8796 R:      Richard Weinberger <richard@nod.at>
8797 L:      linux-mtd@lists.infradead.org
8798 W:      http://www.linux-mtd.infradead.org/
8799 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8800 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8801 T:      git git://git.infradead.org/l2-mtd.git nand/next
8802 S:      Maintained
8803 F:      drivers/mtd/nand/
8804 F:      include/linux/mtd/nand*.h
8805
8806 NATSEMI ETHERNET DRIVER (DP8381x)
8807 S:      Orphan
8808 F:      drivers/net/ethernet/natsemi/natsemi.c
8809
8810 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8811 M:      Daniel Mack <zonque@gmail.com>
8812 S:      Maintained
8813 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8814 W:      http://www.native-instruments.com
8815 F:      sound/usb/caiaq/
8816
8817 NCP FILESYSTEM
8818 M:      Petr Vandrovec <petr@vandrovec.name>
8819 S:      Odd Fixes
8820 F:      fs/ncpfs/
8821
8822 NCR 5380 SCSI DRIVERS
8823 M:      Finn Thain <fthain@telegraphics.com.au>
8824 M:      Michael Schmitz <schmitzmic@gmail.com>
8825 L:      linux-scsi@vger.kernel.org
8826 S:      Maintained
8827 F:      Documentation/scsi/g_NCR5380.txt
8828 F:      drivers/scsi/NCR5380.*
8829 F:      drivers/scsi/arm/cumana_1.c
8830 F:      drivers/scsi/arm/oak.c
8831 F:      drivers/scsi/atari_scsi.*
8832 F:      drivers/scsi/dmx3191d.c
8833 F:      drivers/scsi/g_NCR5380.*
8834 F:      drivers/scsi/mac_scsi.*
8835 F:      drivers/scsi/sun3_scsi.*
8836 F:      drivers/scsi/sun3_scsi_vme.c
8837
8838 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8839 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8840 L:      linux-scsi@vger.kernel.org
8841 S:      Maintained
8842 F:      drivers/scsi/NCR_D700.*
8843
8844 NCT6775 HARDWARE MONITOR DRIVER
8845 M:      Guenter Roeck <linux@roeck-us.net>
8846 L:      linux-hwmon@vger.kernel.org
8847 S:      Maintained
8848 F:      Documentation/hwmon/nct6775
8849 F:      drivers/hwmon/nct6775.c
8850
8851 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8852 M:      Faisal Latif <faisal.latif@intel.com>
8853 L:      linux-rdma@vger.kernel.org
8854 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8855 S:      Supported
8856 F:      drivers/infiniband/hw/nes/
8857 F:      include/uapi/rdma/nes-abi.h
8858
8859 NETEM NETWORK EMULATOR
8860 M:      Stephen Hemminger <stephen@networkplumber.org>
8861 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8862 S:      Maintained
8863 F:      net/sched/sch_netem.c
8864
8865 NETERION 10GbE DRIVERS (s2io/vxge)
8866 M:      Jon Mason <jdmason@kudzu.us>
8867 L:      netdev@vger.kernel.org
8868 S:      Supported
8869 F:      Documentation/networking/s2io.txt
8870 F:      Documentation/networking/vxge.txt
8871 F:      drivers/net/ethernet/neterion/
8872
8873 NETFILTER
8874 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8875 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8876 M:      Florian Westphal <fw@strlen.de>
8877 L:      netfilter-devel@vger.kernel.org
8878 L:      coreteam@netfilter.org
8879 W:      http://www.netfilter.org/
8880 W:      http://www.iptables.org/
8881 W:      http://www.nftables.org/
8882 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8885 S:      Maintained
8886 F:      include/linux/netfilter*
8887 F:      include/linux/netfilter/
8888 F:      include/net/netfilter/
8889 F:      include/uapi/linux/netfilter*
8890 F:      include/uapi/linux/netfilter/
8891 F:      net/*/netfilter.c
8892 F:      net/*/netfilter/
8893 F:      net/netfilter/
8894 F:      net/bridge/br_netfilter*.c
8895
8896 NETLABEL
8897 M:      Paul Moore <paul@paul-moore.com>
8898 W:      http://netlabel.sf.net
8899 L:      netdev@vger.kernel.org
8900 S:      Maintained
8901 F:      Documentation/netlabel/
8902 F:      include/net/netlabel.h
8903 F:      net/netlabel/
8904
8905 NETROM NETWORK LAYER
8906 M:      Ralf Baechle <ralf@linux-mips.org>
8907 L:      linux-hams@vger.kernel.org
8908 W:      http://www.linux-ax25.org/
8909 S:      Maintained
8910 F:      include/net/netrom.h
8911 F:      include/uapi/linux/netrom.h
8912 F:      net/netrom/
8913
8914 NETRONOME ETHERNET DRIVERS
8915 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8916 L:      oss-drivers@netronome.com
8917 S:      Maintained
8918 F:      drivers/net/ethernet/netronome/
8919
8920 NETWORK BLOCK DEVICE (NBD)
8921 M:      Josef Bacik <jbacik@fb.com>
8922 S:      Maintained
8923 L:      linux-block@vger.kernel.org
8924 L:      nbd-general@lists.sourceforge.net
8925 F:      Documentation/blockdev/nbd.txt
8926 F:      drivers/block/nbd.c
8927 F:      include/uapi/linux/nbd.h
8928
8929 NETWORK DROP MONITOR
8930 M:      Neil Horman <nhorman@tuxdriver.com>
8931 L:      netdev@vger.kernel.org
8932 S:      Maintained
8933 W:      https://fedorahosted.org/dropwatch/
8934 F:      net/core/drop_monitor.c
8935
8936 NETWORKING [DSA]
8937 M:      Andrew Lunn <andrew@lunn.ch>
8938 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8939 M:      Florian Fainelli <f.fainelli@gmail.com>
8940 S:      Maintained
8941 F:      net/dsa/
8942 F:      include/net/dsa.h
8943 F:      drivers/net/dsa/
8944
8945 NETWORKING [GENERAL]
8946 M:      "David S. Miller" <davem@davemloft.net>
8947 L:      netdev@vger.kernel.org
8948 W:      http://www.linuxfoundation.org/en/Net
8949 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8952 B:      mailto:netdev@vger.kernel.org
8953 S:      Maintained
8954 F:      net/
8955 F:      include/net/
8956 F:      include/linux/in.h
8957 F:      include/linux/net.h
8958 F:      include/linux/netdevice.h
8959 F:      include/uapi/linux/in.h
8960 F:      include/uapi/linux/net.h
8961 F:      include/uapi/linux/netdevice.h
8962 F:      include/uapi/linux/net_namespace.h
8963 F:      tools/net/
8964 F:      tools/testing/selftests/net/
8965 F:      lib/random32.c
8966
8967 NETWORKING [IPv4/IPv6]
8968 M:      "David S. Miller" <davem@davemloft.net>
8969 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8970 M:      James Morris <jmorris@namei.org>
8971 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8972 M:      Patrick McHardy <kaber@trash.net>
8973 L:      netdev@vger.kernel.org
8974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8975 S:      Maintained
8976 F:      net/ipv4/
8977 F:      net/ipv6/
8978 F:      include/net/ip*
8979 F:      arch/x86/net/*
8980
8981 NETWORKING [TLS]
8982 M:      Ilya Lesokhin <ilyal@mellanox.com>
8983 M:      Aviad Yehezkel <aviadye@mellanox.com>
8984 M:      Dave Watson <davejwatson@fb.com>
8985 L:      netdev@vger.kernel.org
8986 S:      Maintained
8987 F:      net/tls/*
8988 F:      include/uapi/linux/tls.h
8989 F:      include/net/tls.h
8990
8991 NETWORKING [IPSEC]
8992 M:      Steffen Klassert <steffen.klassert@secunet.com>
8993 M:      Herbert Xu <herbert@gondor.apana.org.au>
8994 M:      "David S. Miller" <davem@davemloft.net>
8995 L:      netdev@vger.kernel.org
8996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8998 S:      Maintained
8999 F:      net/core/flow.c
9000 F:      net/xfrm/
9001 F:      net/key/
9002 F:      net/ipv4/xfrm*
9003 F:      net/ipv4/esp4*
9004 F:      net/ipv4/ah4.c
9005 F:      net/ipv4/ipcomp.c
9006 F:      net/ipv4/ip_vti.c
9007 F:      net/ipv6/xfrm*
9008 F:      net/ipv6/esp6*
9009 F:      net/ipv6/ah6.c
9010 F:      net/ipv6/ipcomp6.c
9011 F:      net/ipv6/ip6_vti.c
9012 F:      include/uapi/linux/xfrm.h
9013 F:      include/net/xfrm.h
9014
9015 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9016 M:      Paul Moore <paul@paul-moore.com>
9017 L:      netdev@vger.kernel.org
9018 S:      Maintained
9019
9020 NETWORKING [WIRELESS]
9021 L:      linux-wireless@vger.kernel.org
9022 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9023
9024 NETWORKING DRIVERS
9025 L:      netdev@vger.kernel.org
9026 W:      http://www.linuxfoundation.org/en/Net
9027 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9030 S:      Odd Fixes
9031 F:      Documentation/devicetree/bindings/net/
9032 F:      drivers/net/
9033 F:      include/linux/if_*
9034 F:      include/linux/netdevice.h
9035 F:      include/linux/etherdevice.h
9036 F:      include/linux/fcdevice.h
9037 F:      include/linux/fddidevice.h
9038 F:      include/linux/hippidevice.h
9039 F:      include/linux/inetdevice.h
9040 F:      include/uapi/linux/if_*
9041 F:      include/uapi/linux/netdevice.h
9042
9043 NETWORKING DRIVERS (WIRELESS)
9044 M:      Kalle Valo <kvalo@codeaurora.org>
9045 L:      linux-wireless@vger.kernel.org
9046 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9049 S:      Maintained
9050 F:      Documentation/devicetree/bindings/net/wireless/
9051 F:      drivers/net/wireless/
9052
9053 NETXEN (1/10) GbE SUPPORT
9054 M:      Manish Chopra <manish.chopra@cavium.com>
9055 M:      Rahul Verma <rahul.verma@cavium.com>
9056 M:      Dept-GELinuxNICDev@cavium.com
9057 L:      netdev@vger.kernel.org
9058 S:      Supported
9059 F:      drivers/net/ethernet/qlogic/netxen/
9060
9061 NFC SUBSYSTEM
9062 M:      Samuel Ortiz <sameo@linux.intel.com>
9063 L:      linux-wireless@vger.kernel.org
9064 L:      linux-nfc@lists.01.org (subscribers-only)
9065 S:      Supported
9066 F:      net/nfc/
9067 F:      include/net/nfc/
9068 F:      include/uapi/linux/nfc.h
9069 F:      drivers/nfc/
9070 F:      include/linux/platform_data/nfcmrvl.h
9071 F:      include/linux/platform_data/nxp-nci.h
9072 F:      include/linux/platform_data/pn544.h
9073 F:      include/linux/platform_data/st21nfca.h
9074 F:      include/linux/platform_data/st-nci.h
9075 F:      Documentation/devicetree/bindings/net/nfc/
9076
9077 NFS, SUNRPC, AND LOCKD CLIENTS
9078 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9079 M:      Anna Schumaker <anna.schumaker@netapp.com>
9080 L:      linux-nfs@vger.kernel.org
9081 W:      http://client.linux-nfs.org
9082 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9083 S:      Maintained
9084 F:      fs/lockd/
9085 F:      fs/nfs/
9086 F:      fs/nfs_common/
9087 F:      net/sunrpc/
9088 F:      include/linux/lockd/
9089 F:      include/linux/nfs*
9090 F:      include/linux/sunrpc/
9091 F:      include/uapi/linux/nfs*
9092 F:      include/uapi/linux/sunrpc/
9093
9094 NILFS2 FILESYSTEM
9095 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9096 L:      linux-nilfs@vger.kernel.org
9097 W:      http://nilfs.sourceforge.net/
9098 W:      http://nilfs.osdn.jp/
9099 T:      git git://github.com/konis/nilfs2.git
9100 S:      Supported
9101 F:      Documentation/filesystems/nilfs2.txt
9102 F:      fs/nilfs2/
9103 F:      include/trace/events/nilfs2.h
9104 F:      include/uapi/linux/nilfs2_api.h
9105 F:      include/uapi/linux/nilfs2_ondisk.h
9106
9107 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9108 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9109 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9110 S:      Maintained
9111 F:      Documentation/scsi/NinjaSCSI.txt
9112 F:      drivers/scsi/pcmcia/nsp_*
9113
9114 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9115 M:      GOTO Masanori <gotom@debian.or.jp>
9116 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9117 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9118 S:      Maintained
9119 F:      Documentation/scsi/NinjaSCSI.txt
9120 F:      drivers/scsi/nsp32*
9121
9122 NIOS2 ARCHITECTURE
9123 M:      Ley Foon Tan <lftan@altera.com>
9124 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9126 S:      Maintained
9127 F:      arch/nios2/
9128
9129 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9130 M:      Pavel Machek <pavel@ucw.cz>
9131 M:      Sakari Ailus <sakari.ailus@iki.fi>
9132 L:      linux-media@vger.kernel.org
9133 S:      Maintained
9134 F:      drivers/media/i2c/et8ek8
9135 F:      drivers/media/i2c/ad5820.c
9136
9137 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9138 M:      Pavel Machek <pavel@ucw.cz>
9139 M:      Sakari Ailus <sakari.ailus@iki.fi>
9140 L:      linux-media@vger.kernel.org
9141 S:      Maintained
9142 F:      drivers/media/i2c/et8ek8
9143 F:      drivers/media/i2c/ad5820.c
9144
9145 NOKIA N900 POWER SUPPLY DRIVERS
9146 R:      Pali Rohár <pali.rohar@gmail.com>
9147 F:      include/linux/power/bq2415x_charger.h
9148 F:      include/linux/power/bq27xxx_battery.h
9149 F:      include/linux/power/isp1704_charger.h
9150 F:      drivers/power/supply/bq2415x_charger.c
9151 F:      drivers/power/supply/bq27xxx_battery.c
9152 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9153 F:      drivers/power/supply/isp1704_charger.c
9154 F:      drivers/power/supply/rx51_battery.c
9155
9156 NTB DRIVER CORE
9157 M:      Jon Mason <jdmason@kudzu.us>
9158 M:      Dave Jiang <dave.jiang@intel.com>
9159 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9160 L:      linux-ntb@googlegroups.com
9161 S:      Supported
9162 W:      https://github.com/jonmason/ntb/wiki
9163 T:      git git://github.com/jonmason/ntb.git
9164 F:      drivers/ntb/
9165 F:      drivers/net/ntb_netdev.c
9166 F:      include/linux/ntb.h
9167 F:      include/linux/ntb_transport.h
9168 F:      tools/testing/selftests/ntb/
9169
9170 NTB INTEL DRIVER
9171 M:      Jon Mason <jdmason@kudzu.us>
9172 M:      Dave Jiang <dave.jiang@intel.com>
9173 L:      linux-ntb@googlegroups.com
9174 S:      Supported
9175 W:      https://github.com/jonmason/ntb/wiki
9176 T:      git git://github.com/jonmason/ntb.git
9177 F:      drivers/ntb/hw/intel/
9178
9179 NTB AMD DRIVER
9180 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9181 L:      linux-ntb@googlegroups.com
9182 S:      Supported
9183 F:      drivers/ntb/hw/amd/
9184
9185 NTFS FILESYSTEM
9186 M:      Anton Altaparmakov <anton@tuxera.com>
9187 L:      linux-ntfs-dev@lists.sourceforge.net
9188 W:      http://www.tuxera.com/
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9190 S:      Supported
9191 F:      Documentation/filesystems/ntfs.txt
9192 F:      fs/ntfs/
9193
9194 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9195 M:      Antonino Daplas <adaplas@gmail.com>
9196 L:      linux-fbdev@vger.kernel.org
9197 S:      Maintained
9198 F:      drivers/video/fbdev/riva/
9199 F:      drivers/video/fbdev/nvidia/
9200
9201 NVM EXPRESS DRIVER
9202 M:      Keith Busch <keith.busch@intel.com>
9203 M:      Jens Axboe <axboe@fb.com>
9204 M:      Christoph Hellwig <hch@lst.de>
9205 M:      Sagi Grimberg <sagi@grimberg.me>
9206 L:      linux-nvme@lists.infradead.org
9207 T:      git://git.infradead.org/nvme.git
9208 W:      http://git.infradead.org/nvme.git
9209 S:      Supported
9210 F:      drivers/nvme/host/
9211 F:      include/linux/nvme.h
9212 F:      include/uapi/linux/nvme_ioctl.h
9213
9214 NVM EXPRESS TARGET DRIVER
9215 M:      Christoph Hellwig <hch@lst.de>
9216 M:      Sagi Grimberg <sagi@grimberg.me>
9217 L:      linux-nvme@lists.infradead.org
9218 T:      git://git.infradead.org/nvme.git
9219 W:      http://git.infradead.org/nvme.git
9220 S:      Supported
9221 F:      drivers/nvme/target/
9222
9223 NVM EXPRESS FC TRANSPORT DRIVERS
9224 M:      James Smart <james.smart@broadcom.com>
9225 L:      linux-nvme@lists.infradead.org
9226 S:      Supported
9227 F:      include/linux/nvme-fc.h
9228 F:      include/linux/nvme-fc-driver.h
9229 F:      drivers/nvme/host/fc.c
9230 F:      drivers/nvme/target/fc.c
9231 F:      drivers/nvme/target/fcloop.c
9232
9233 NVMEM FRAMEWORK
9234 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9235 S:      Maintained
9236 F:      drivers/nvmem/
9237 F:      Documentation/devicetree/bindings/nvmem/
9238 F:      include/linux/nvmem-consumer.h
9239 F:      include/linux/nvmem-provider.h
9240
9241 NXP-NCI NFC DRIVER
9242 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9243 R:      Charles Gorand <charles.gorand@effinnov.com>
9244 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9245 S:      Supported
9246 F:      drivers/nfc/nxp-nci
9247
9248 NXP TDA998X DRM DRIVER
9249 M:      Russell King <linux@armlinux.org.uk>
9250 S:      Supported
9251 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9252 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9253 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9254 F:      include/drm/i2c/tda998x.h
9255
9256 NXP TFA9879 DRIVER
9257 M:      Peter Rosin <peda@axentia.se>
9258 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9259 S:      Maintained
9260 F:      sound/soc/codecs/tfa9879*
9261
9262 OBJTOOL
9263 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9264 S:      Supported
9265 F:      tools/objtool/
9266
9267 OMAP1 SUPPORT
9268 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9269 M:      Tony Lindgren <tony@atomide.com>
9270 L:      linux-omap@vger.kernel.org
9271 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9273 S:      Maintained
9274 F:      arch/arm/mach-omap1/
9275 F:      arch/arm/plat-omap/
9276 F:      arch/arm/configs/omap1_defconfig
9277 F:      drivers/i2c/busses/i2c-omap.c
9278 F:      include/linux/i2c-omap.h
9279
9280 OMAP2+ SUPPORT
9281 M:      Tony Lindgren <tony@atomide.com>
9282 L:      linux-omap@vger.kernel.org
9283 W:      http://www.muru.com/linux/omap/
9284 W:      http://linux.omap.com/
9285 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9287 S:      Maintained
9288 F:      arch/arm/mach-omap2/
9289 F:      arch/arm/plat-omap/
9290 F:      arch/arm/configs/omap2plus_defconfig
9291 F:      drivers/i2c/busses/i2c-omap.c
9292 F:      drivers/irqchip/irq-omap-intc.c
9293 F:      drivers/mfd/*omap*.c
9294 F:      drivers/mfd/menelaus.c
9295 F:      drivers/mfd/palmas.c
9296 F:      drivers/mfd/tps65217.c
9297 F:      drivers/mfd/tps65218.c
9298 F:      drivers/mfd/tps65910.c
9299 F:      drivers/mfd/twl-core.[ch]
9300 F:      drivers/mfd/twl4030*.c
9301 F:      drivers/mfd/twl6030*.c
9302 F:      drivers/mfd/twl6040*.c
9303 F:      drivers/regulator/palmas-regulator*.c
9304 F:      drivers/regulator/pbias-regulator.c
9305 F:      drivers/regulator/tps65217-regulator.c
9306 F:      drivers/regulator/tps65218-regulator.c
9307 F:      drivers/regulator/tps65910-regulator.c
9308 F:      drivers/regulator/twl-regulator.c
9309 F:      drivers/regulator/twl6030-regulator.c
9310 F:      include/linux/i2c-omap.h
9311
9312 OMAP DEVICE TREE SUPPORT
9313 M:      Benoît Cousson <bcousson@baylibre.com>
9314 M:      Tony Lindgren <tony@atomide.com>
9315 L:      linux-omap@vger.kernel.org
9316 L:      devicetree@vger.kernel.org
9317 S:      Maintained
9318 F:      arch/arm/boot/dts/*omap*
9319 F:      arch/arm/boot/dts/*am3*
9320 F:      arch/arm/boot/dts/*am4*
9321 F:      arch/arm/boot/dts/*am5*
9322 F:      arch/arm/boot/dts/*dra7*
9323
9324 OMAP CLOCK FRAMEWORK SUPPORT
9325 M:      Paul Walmsley <paul@pwsan.com>
9326 L:      linux-omap@vger.kernel.org
9327 S:      Maintained
9328 F:      arch/arm/*omap*/*clock*
9329
9330 OMAP POWER MANAGEMENT SUPPORT
9331 M:      Kevin Hilman <khilman@kernel.org>
9332 L:      linux-omap@vger.kernel.org
9333 S:      Maintained
9334 F:      arch/arm/*omap*/*pm*
9335 F:      drivers/cpufreq/omap-cpufreq.c
9336
9337 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9338 M:      Rajendra Nayak <rnayak@codeaurora.org>
9339 M:      Paul Walmsley <paul@pwsan.com>
9340 L:      linux-omap@vger.kernel.org
9341 S:      Maintained
9342 F:      arch/arm/mach-omap2/prm*
9343
9344 OMAP AUDIO SUPPORT
9345 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9346 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9347 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9348 L:      linux-omap@vger.kernel.org
9349 S:      Maintained
9350 F:      sound/soc/omap/
9351
9352 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9353 M:      Roger Quadros <rogerq@ti.com>
9354 M:      Tony Lindgren <tony@atomide.com>
9355 L:      linux-omap@vger.kernel.org
9356 S:      Maintained
9357 F:      drivers/memory/omap-gpmc.c
9358 F:      arch/arm/mach-omap2/*gpmc*
9359
9360 OMAP FRAMEBUFFER SUPPORT
9361 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9362 L:      linux-fbdev@vger.kernel.org
9363 L:      linux-omap@vger.kernel.org
9364 S:      Maintained
9365 F:      drivers/video/fbdev/omap/
9366
9367 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9368 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9369 L:      linux-omap@vger.kernel.org
9370 L:      linux-fbdev@vger.kernel.org
9371 S:      Maintained
9372 F:      drivers/video/fbdev/omap2/
9373 F:      Documentation/arm/OMAP/DSS
9374
9375 OMAP HARDWARE SPINLOCK SUPPORT
9376 M:      Ohad Ben-Cohen <ohad@wizery.com>
9377 L:      linux-omap@vger.kernel.org
9378 S:      Maintained
9379 F:      drivers/hwspinlock/omap_hwspinlock.c
9380
9381 OMAP MMC SUPPORT
9382 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9383 L:      linux-omap@vger.kernel.org
9384 S:      Maintained
9385 F:      drivers/mmc/host/omap.c
9386
9387 OMAP HS MMC SUPPORT
9388 L:      linux-mmc@vger.kernel.org
9389 L:      linux-omap@vger.kernel.org
9390 S:      Orphan
9391 F:      drivers/mmc/host/omap_hsmmc.c
9392
9393 OMAP RANDOM NUMBER GENERATOR SUPPORT
9394 M:      Deepak Saxena <dsaxena@plexity.net>
9395 S:      Maintained
9396 F:      drivers/char/hw_random/omap-rng.c
9397
9398 OMAP HWMOD SUPPORT
9399 M:      Benoît Cousson <bcousson@baylibre.com>
9400 M:      Paul Walmsley <paul@pwsan.com>
9401 L:      linux-omap@vger.kernel.org
9402 S:      Maintained
9403 F:      arch/arm/mach-omap2/omap_hwmod.*
9404
9405 OMAP HWMOD DATA
9406 M:      Paul Walmsley <paul@pwsan.com>
9407 L:      linux-omap@vger.kernel.org
9408 S:      Maintained
9409 F:      arch/arm/mach-omap2/omap_hwmod*data*
9410
9411 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9412 M:      Benoît Cousson <bcousson@baylibre.com>
9413 L:      linux-omap@vger.kernel.org
9414 S:      Maintained
9415 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9416
9417 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9418 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9419 L:      linux-media@vger.kernel.org
9420 S:      Maintained
9421 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9422 F:      drivers/media/platform/omap3isp/
9423 F:      drivers/staging/media/omap4iss/
9424
9425 OMAP USB SUPPORT
9426 L:      linux-usb@vger.kernel.org
9427 L:      linux-omap@vger.kernel.org
9428 S:      Orphan
9429 F:      drivers/usb/*/*omap*
9430 F:      arch/arm/*omap*/usb*
9431
9432 OMAP GPIO DRIVER
9433 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9434 M:      Santosh Shilimkar <ssantosh@kernel.org>
9435 M:      Kevin Hilman <khilman@kernel.org>
9436 L:      linux-omap@vger.kernel.org
9437 S:      Maintained
9438 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9439 F:      drivers/gpio/gpio-omap.c
9440
9441 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9442 M:      Mark Jackson <mpfj@newflow.co.uk>
9443 L:      linux-omap@vger.kernel.org
9444 S:      Maintained
9445 F:      arch/arm/boot/dts/am335x-nano.dts
9446
9447 OMFS FILESYSTEM
9448 M:      Bob Copeland <me@bobcopeland.com>
9449 L:      linux-karma-devel@lists.sourceforge.net
9450 S:      Maintained
9451 F:      Documentation/filesystems/omfs.txt
9452 F:      fs/omfs/
9453
9454 OMNIKEY CARDMAN 4000 DRIVER
9455 M:      Harald Welte <laforge@gnumonks.org>
9456 S:      Maintained
9457 F:      drivers/char/pcmcia/cm4000_cs.c
9458 F:      include/linux/cm4000_cs.h
9459 F:      include/uapi/linux/cm4000_cs.h
9460
9461 OMNIKEY CARDMAN 4040 DRIVER
9462 M:      Harald Welte <laforge@gnumonks.org>
9463 S:      Maintained
9464 F:      drivers/char/pcmcia/cm4040_cs.*
9465
9466 OMNIVISION OV5647 SENSOR DRIVER
9467 M:      Ramiro Oliveira <roliveir@synopsys.com>
9468 L:      linux-media@vger.kernel.org
9469 T:      git git://linuxtv.org/media_tree.git
9470 S:      Maintained
9471 F:      drivers/media/i2c/ov5647.c
9472
9473 OMNIVISION OV7670 SENSOR DRIVER
9474 M:      Jonathan Corbet <corbet@lwn.net>
9475 L:      linux-media@vger.kernel.org
9476 T:      git git://linuxtv.org/media_tree.git
9477 S:      Maintained
9478 F:      drivers/media/i2c/ov7670.c
9479 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9480
9481 ONENAND FLASH DRIVER
9482 M:      Kyungmin Park <kyungmin.park@samsung.com>
9483 L:      linux-mtd@lists.infradead.org
9484 S:      Maintained
9485 F:      drivers/mtd/onenand/
9486 F:      include/linux/mtd/onenand*.h
9487
9488 ONSTREAM SCSI TAPE DRIVER
9489 M:      Willem Riede <osst@riede.org>
9490 L:      osst-users@lists.sourceforge.net
9491 L:      linux-scsi@vger.kernel.org
9492 S:      Maintained
9493 F:      Documentation/scsi/osst.txt
9494 F:      drivers/scsi/osst.*
9495 F:      drivers/scsi/osst_*.h
9496 F:      drivers/scsi/st.h
9497
9498 OPENCORES I2C BUS DRIVER
9499 M:      Peter Korsgaard <jacmet@sunsite.dk>
9500 L:      linux-i2c@vger.kernel.org
9501 S:      Maintained
9502 F:      Documentation/i2c/busses/i2c-ocores
9503 F:      drivers/i2c/busses/i2c-ocores.c
9504
9505 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9506 M:      Rob Herring <robh+dt@kernel.org>
9507 M:      Frank Rowand <frowand.list@gmail.com>
9508 L:      devicetree@vger.kernel.org
9509 W:      http://www.devicetree.org/
9510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9511 S:      Maintained
9512 F:      drivers/of/
9513 F:      include/linux/of*.h
9514 F:      scripts/dtc/
9515
9516 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9517 M:      Rob Herring <robh+dt@kernel.org>
9518 M:      Mark Rutland <mark.rutland@arm.com>
9519 L:      devicetree@vger.kernel.org
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9521 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9522 S:      Maintained
9523 F:      Documentation/devicetree/
9524 F:      arch/*/boot/dts/
9525 F:      include/dt-bindings/
9526
9527 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9528 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9529 L:      devicetree@vger.kernel.org
9530 S:      Maintained
9531 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9532 F:      Documentation/devicetree/overlay-notes.txt
9533 F:      drivers/of/overlay.c
9534 F:      drivers/of/resolver.c
9535
9536 OPENRISC ARCHITECTURE
9537 M:      Jonas Bonn <jonas@southpole.se>
9538 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9539 M:      Stafford Horne <shorne@gmail.com>
9540 T:      git git://github.com/openrisc/linux.git
9541 L:      openrisc@lists.librecores.org
9542 W:      http://openrisc.io
9543 S:      Maintained
9544 F:      arch/openrisc/
9545
9546 OPENVSWITCH
9547 M:      Pravin Shelar <pshelar@nicira.com>
9548 L:      netdev@vger.kernel.org
9549 L:      dev@openvswitch.org
9550 W:      http://openvswitch.org
9551 S:      Maintained
9552 F:      net/openvswitch/
9553 F:      include/uapi/linux/openvswitch.h
9554
9555 OPERATING PERFORMANCE POINTS (OPP)
9556 M:      Viresh Kumar <vireshk@kernel.org>
9557 M:      Nishanth Menon <nm@ti.com>
9558 M:      Stephen Boyd <sboyd@codeaurora.org>
9559 L:      linux-pm@vger.kernel.org
9560 S:      Maintained
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9562 F:      drivers/base/power/opp/
9563 F:      include/linux/pm_opp.h
9564 F:      Documentation/power/opp.txt
9565 F:      Documentation/devicetree/bindings/opp/
9566
9567 OPL4 DRIVER
9568 M:      Clemens Ladisch <clemens@ladisch.de>
9569 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9570 T:      git git://git.alsa-project.org/alsa-kernel.git
9571 S:      Maintained
9572 F:      sound/drivers/opl4/
9573
9574 OPROFILE
9575 M:      Robert Richter <rric@kernel.org>
9576 L:      oprofile-list@lists.sf.net
9577 S:      Maintained
9578 F:      arch/*/include/asm/oprofile*.h
9579 F:      arch/*/oprofile/
9580 F:      drivers/oprofile/
9581 F:      include/linux/oprofile.h
9582
9583 OP-TEE DRIVER
9584 M:      Jens Wiklander <jens.wiklander@linaro.org>
9585 S:      Maintained
9586 F:      drivers/tee/optee/
9587
9588 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9589 M:      Mark Fasheh <mfasheh@versity.com>
9590 M:      Joel Becker <jlbec@evilplan.org>
9591 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9592 W:      http://ocfs2.wiki.kernel.org
9593 S:      Supported
9594 F:      Documentation/filesystems/ocfs2.txt
9595 F:      Documentation/filesystems/dlmfs.txt
9596 F:      fs/ocfs2/
9597
9598 ORINOCO DRIVER
9599 L:      linux-wireless@vger.kernel.org
9600 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9601 W:      http://www.nongnu.org/orinoco/
9602 S:      Orphan
9603 F:      drivers/net/wireless/intersil/orinoco/
9604
9605 OSD LIBRARY and FILESYSTEM
9606 M:      Boaz Harrosh <ooo@electrozaur.com>
9607 S:      Maintained
9608 F:      drivers/scsi/osd/
9609 F:      include/scsi/osd_*
9610 F:      fs/exofs/
9611
9612 OVERLAY FILESYSTEM
9613 M:      Miklos Szeredi <miklos@szeredi.hu>
9614 L:      linux-unionfs@vger.kernel.org
9615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9616 S:      Supported
9617 F:      fs/overlayfs/
9618 F:      Documentation/filesystems/overlayfs.txt
9619
9620 ORANGEFS FILESYSTEM
9621 M:      Mike Marshall <hubcap@omnibond.com>
9622 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9624 S:      Supported
9625 F:      fs/orangefs/
9626 F:      Documentation/filesystems/orangefs.txt
9627
9628 P54 WIRELESS DRIVER
9629 M:      Christian Lamparter <chunkeey@googlemail.com>
9630 L:      linux-wireless@vger.kernel.org
9631 W:      http://wireless.kernel.org/en/users/Drivers/p54
9632 S:      Maintained
9633 F:      drivers/net/wireless/intersil/p54/
9634
9635 PA SEMI ETHERNET DRIVER
9636 L:      netdev@vger.kernel.org
9637 S:      Orphan
9638 F:      drivers/net/ethernet/pasemi/*
9639
9640 PA SEMI SMBUS DRIVER
9641 L:      linux-i2c@vger.kernel.org
9642 S:      Orphan
9643 F:      drivers/i2c/busses/i2c-pasemi.c
9644
9645 PADATA PARALLEL EXECUTION MECHANISM
9646 M:      Steffen Klassert <steffen.klassert@secunet.com>
9647 L:      linux-crypto@vger.kernel.org
9648 S:      Maintained
9649 F:      kernel/padata.c
9650 F:      include/linux/padata.h
9651 F:      Documentation/padata.txt
9652
9653 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9654 M:      Harald Welte <laforge@gnumonks.org>
9655 L:      platform-driver-x86@vger.kernel.org
9656 S:      Maintained
9657 F:      drivers/platform/x86/panasonic-laptop.c
9658
9659 PANASONIC MN10300/AM33/AM34 PORT
9660 M:      David Howells <dhowells@redhat.com>
9661 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9662 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9663 S:      Maintained
9664 F:      Documentation/mn10300/
9665 F:      arch/mn10300/
9666
9667 PARALLEL LCD/KEYPAD PANEL DRIVER
9668 M:      Willy Tarreau <willy@haproxy.com>
9669 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9670 S:      Odd Fixes
9671 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9672 F:      drivers/misc/panel.c
9673
9674 PARALLEL PORT SUBSYSTEM
9675 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9676 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9677 L:      linux-parport@lists.infradead.org (subscribers-only)
9678 S:      Maintained
9679 F:      drivers/parport/
9680 F:      include/linux/parport*.h
9681 F:      drivers/char/ppdev.c
9682 F:      include/uapi/linux/ppdev.h
9683 F:      Documentation/parport*.txt
9684
9685 PARAVIRT_OPS INTERFACE
9686 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9687 M:      Chris Wright <chrisw@sous-sol.org>
9688 M:      Alok Kataria <akataria@vmware.com>
9689 M:      Rusty Russell <rusty@rustcorp.com.au>
9690 L:      virtualization@lists.linux-foundation.org
9691 S:      Supported
9692 F:      Documentation/virtual/paravirt_ops.txt
9693 F:      arch/*/kernel/paravirt*
9694 F:      arch/*/include/asm/paravirt.h
9695 F:      include/linux/hypervisor.h
9696
9697 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9698 M:      Tim Waugh <tim@cyberelk.net>
9699 L:      linux-parport@lists.infradead.org (subscribers-only)
9700 S:      Maintained
9701 F:      Documentation/blockdev/paride.txt
9702 F:      drivers/block/paride/
9703
9704 PARISC ARCHITECTURE
9705 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9706 M:      Helge Deller <deller@gmx.de>
9707 L:      linux-parisc@vger.kernel.org
9708 W:      http://www.parisc-linux.org/
9709 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9712 S:      Maintained
9713 F:      arch/parisc/
9714 F:      Documentation/parisc/
9715 F:      drivers/parisc/
9716 F:      drivers/char/agp/parisc-agp.c
9717 F:      drivers/input/serio/gscps2.c
9718 F:      drivers/parport/parport_gsc.*
9719 F:      drivers/tty/serial/8250/8250_gsc.c
9720 F:      drivers/video/fbdev/sti*
9721 F:      drivers/video/console/sti*
9722 F:      drivers/video/logo/logo_parisc*
9723
9724 PARMAN
9725 M:      Jiri Pirko <jiri@mellanox.com>
9726 L:      netdev@vger.kernel.org
9727 S:      Supported
9728 F:      lib/parman.c
9729 F:      lib/test_parman.c
9730 F:      include/linux/parman.h
9731
9732 PC87360 HARDWARE MONITORING DRIVER
9733 M:      Jim Cromie <jim.cromie@gmail.com>
9734 L:      linux-hwmon@vger.kernel.org
9735 S:      Maintained
9736 F:      Documentation/hwmon/pc87360
9737 F:      drivers/hwmon/pc87360.c
9738
9739 PC8736x GPIO DRIVER
9740 M:      Jim Cromie <jim.cromie@gmail.com>
9741 S:      Maintained
9742 F:      drivers/char/pc8736x_gpio.c
9743
9744 PC87427 HARDWARE MONITORING DRIVER
9745 M:      Jean Delvare <jdelvare@suse.com>
9746 L:      linux-hwmon@vger.kernel.org
9747 S:      Maintained
9748 F:      Documentation/hwmon/pc87427
9749 F:      drivers/hwmon/pc87427.c
9750
9751 PCA9532 LED DRIVER
9752 M:      Riku Voipio <riku.voipio@iki.fi>
9753 S:      Maintained
9754 F:      drivers/leds/leds-pca9532.c
9755 F:      include/linux/leds-pca9532.h
9756
9757 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9758 M:      Guenter Roeck <linux@roeck-us.net>
9759 L:      linux-i2c@vger.kernel.org
9760 S:      Maintained
9761 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9762
9763 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9764 M:      Khalid Aziz <khalid@gonehiking.org>
9765 S:      Maintained
9766 F:      drivers/firmware/pcdp.*
9767
9768 PCI ERROR RECOVERY
9769 M:      Linas Vepstas <linasvepstas@gmail.com>
9770 L:      linux-pci@vger.kernel.org
9771 S:      Supported
9772 F:      Documentation/PCI/pci-error-recovery.txt
9773
9774 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9775 M:      Russell Currey <ruscur@russell.cc>
9776 L:      linuxppc-dev@lists.ozlabs.org
9777 S:      Supported
9778 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9779 F:      arch/powerpc/kernel/eeh*.c
9780 F:      arch/powerpc/platforms/*/eeh*.c
9781 F:      arch/powerpc/include/*/eeh*.h
9782
9783 PCI SUBSYSTEM
9784 M:      Bjorn Helgaas <bhelgaas@google.com>
9785 L:      linux-pci@vger.kernel.org
9786 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9788 S:      Supported
9789 F:      Documentation/devicetree/bindings/pci/
9790 F:      Documentation/PCI/
9791 F:      drivers/pci/
9792 F:      include/linux/pci*
9793 F:      arch/x86/pci/
9794 F:      arch/x86/kernel/quirks.c
9795
9796 PCI ENDPOINT SUBSYSTEM
9797 M:      Kishon Vijay Abraham I <kishon@ti.com>
9798 L:      linux-pci@vger.kernel.org
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9800 S:      Supported
9801 F:      drivers/pci/endpoint/
9802 F:      drivers/misc/pci_endpoint_test.c
9803 F:      tools/pci/
9804
9805 PCI DRIVER FOR ALTERA PCIE IP
9806 M:      Ley Foon Tan <lftan@altera.com>
9807 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9808 L:      linux-pci@vger.kernel.org
9809 S:      Supported
9810 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9811 F:      drivers/pci/host/pcie-altera.c
9812
9813 PCI DRIVER FOR ARM VERSATILE PLATFORM
9814 M:      Rob Herring <robh@kernel.org>
9815 L:      linux-pci@vger.kernel.org
9816 L:      linux-arm-kernel@lists.infradead.org
9817 S:      Maintained
9818 F:      Documentation/devicetree/bindings/pci/versatile.txt
9819 F:      drivers/pci/host/pci-versatile.c
9820
9821 PCI DRIVER FOR ARMADA 8K
9822 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9823 L:      linux-pci@vger.kernel.org
9824 L:      linux-arm-kernel@lists.infradead.org
9825 S:      Maintained
9826 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9827 F:      drivers/pci/dwc/pcie-armada8k.c
9828
9829 PCI DRIVER FOR APPLIEDMICRO XGENE
9830 M:      Tanmay Inamdar <tinamdar@apm.com>
9831 L:      linux-pci@vger.kernel.org
9832 L:      linux-arm-kernel@lists.infradead.org
9833 S:      Maintained
9834 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9835 F:      drivers/pci/host/pci-xgene.c
9836
9837 PCI DRIVER FOR FREESCALE LAYERSCAPE
9838 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9839 M:      Mingkai Hu <mingkai.hu@freescale.com>
9840 M:      Roy Zang <tie-fei.zang@freescale.com>
9841 L:      linuxppc-dev@lists.ozlabs.org
9842 L:      linux-pci@vger.kernel.org
9843 L:      linux-arm-kernel@lists.infradead.org
9844 S:      Maintained
9845 F:      drivers/pci/dwc/*layerscape*
9846
9847 PCI DRIVER FOR IMX6
9848 M:      Richard Zhu <hongxing.zhu@nxp.com>
9849 M:      Lucas Stach <l.stach@pengutronix.de>
9850 L:      linux-pci@vger.kernel.org
9851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9852 S:      Maintained
9853 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9854 F:      drivers/pci/dwc/*imx6*
9855
9856 PCI DRIVER FOR TI KEYSTONE
9857 M:      Murali Karicheri <m-karicheri2@ti.com>
9858 L:      linux-pci@vger.kernel.org
9859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9860 S:      Maintained
9861 F:      drivers/pci/dwc/*keystone*
9862
9863 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9864 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9865 M:      Jason Cooper <jason@lakedaemon.net>
9866 L:      linux-pci@vger.kernel.org
9867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9868 S:      Maintained
9869 F:      drivers/pci/host/*mvebu*
9870
9871 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9872 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9873 L:      linux-pci@vger.kernel.org
9874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9875 S:      Maintained
9876 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9877 F:      drivers/pci/host/pci-aardvark.c
9878
9879 PCI DRIVER FOR MICROSEMI SWITCHTEC
9880 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9881 M:      Stephen Bates <stephen.bates@microsemi.com>
9882 M:      Logan Gunthorpe <logang@deltatee.com>
9883 L:      linux-pci@vger.kernel.org
9884 S:      Maintained
9885 F:      Documentation/switchtec.txt
9886 F:      Documentation/ABI/testing/sysfs-class-switchtec
9887 F:      drivers/pci/switch/switchtec*
9888 F:      include/uapi/linux/switchtec_ioctl.h
9889
9890 PCI DRIVER FOR NVIDIA TEGRA
9891 M:      Thierry Reding <thierry.reding@gmail.com>
9892 L:      linux-tegra@vger.kernel.org
9893 L:      linux-pci@vger.kernel.org
9894 S:      Supported
9895 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9896 F:      drivers/pci/host/pci-tegra.c
9897
9898 PCI DRIVER FOR TI DRA7XX
9899 M:      Kishon Vijay Abraham I <kishon@ti.com>
9900 L:      linux-omap@vger.kernel.org
9901 L:      linux-pci@vger.kernel.org
9902 S:      Supported
9903 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9904 F:      drivers/pci/dwc/pci-dra7xx.c
9905
9906 PCI DRIVER FOR RENESAS R-CAR
9907 M:      Simon Horman <horms@verge.net.au>
9908 L:      linux-pci@vger.kernel.org
9909 L:      linux-renesas-soc@vger.kernel.org
9910 S:      Maintained
9911 F:      drivers/pci/host/*rcar*
9912
9913 PCI DRIVER FOR SAMSUNG EXYNOS
9914 M:      Jingoo Han <jingoohan1@gmail.com>
9915 L:      linux-pci@vger.kernel.org
9916 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9917 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9918 S:      Maintained
9919 F:      drivers/pci/dwc/pci-exynos.c
9920
9921 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9922 M:      Jingoo Han <jingoohan1@gmail.com>
9923 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9924 L:      linux-pci@vger.kernel.org
9925 S:      Maintained
9926 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9927 F:      drivers/pci/dwc/*designware*
9928
9929 PCI DRIVER FOR GENERIC OF HOSTS
9930 M:      Will Deacon <will.deacon@arm.com>
9931 L:      linux-pci@vger.kernel.org
9932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9933 S:      Maintained
9934 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9935 F:      drivers/pci/host/pci-host-common.c
9936 F:      drivers/pci/host/pci-host-generic.c
9937
9938 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9939 M:      Keith Busch <keith.busch@intel.com>
9940 L:      linux-pci@vger.kernel.org
9941 S:      Supported
9942 F:      drivers/pci/host/vmd.c
9943
9944 PCIE DRIVER FOR ST SPEAR13XX
9945 M:      Pratyush Anand <pratyush.anand@gmail.com>
9946 L:      linux-pci@vger.kernel.org
9947 S:      Maintained
9948 F:      drivers/pci/dwc/*spear*
9949
9950 PCI MSI DRIVER FOR ALTERA MSI IP
9951 M:      Ley Foon Tan <lftan@altera.com>
9952 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9953 L:      linux-pci@vger.kernel.org
9954 S:      Supported
9955 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9956 F:      drivers/pci/host/pcie-altera-msi.c
9957
9958 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9959 M:      Duc Dang <dhdang@apm.com>
9960 L:      linux-pci@vger.kernel.org
9961 L:      linux-arm-kernel@lists.infradead.org
9962 S:      Maintained
9963 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9964 F:      drivers/pci/host/pci-xgene-msi.c
9965
9966 PCIE DRIVER FOR AXIS ARTPEC
9967 M:      Niklas Cassel <niklas.cassel@axis.com>
9968 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9969 L:      linux-arm-kernel@axis.com
9970 L:      linux-pci@vger.kernel.org
9971 S:      Maintained
9972 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9973 F:      drivers/pci/dwc/*artpec*
9974
9975 PCIE DRIVER FOR HISILICON
9976 M:      Zhou Wang <wangzhou1@hisilicon.com>
9977 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9978 L:      linux-pci@vger.kernel.org
9979 S:      Maintained
9980 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9981 F:      drivers/pci/dwc/pcie-hisi.c
9982
9983 PCIE DRIVER FOR ROCKCHIP
9984 M:      Shawn Lin <shawn.lin@rock-chips.com>
9985 M:      Wenrui Li <wenrui.li@rock-chips.com>
9986 L:      linux-pci@vger.kernel.org
9987 L:      linux-rockchip@lists.infradead.org
9988 S:      Maintained
9989 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9990 F:      drivers/pci/host/pcie-rockchip.c
9991
9992 PCIE DRIVER FOR QUALCOMM MSM
9993 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9994 L:     linux-pci@vger.kernel.org
9995 L:     linux-arm-msm@vger.kernel.org
9996 S:     Maintained
9997 F:     drivers/pci/dwc/*qcom*
9998
9999 PCIE DRIVER FOR CAVIUM THUNDERX
10000 M:      David Daney <david.daney@cavium.com>
10001 L:      linux-pci@vger.kernel.org
10002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10003 S:      Supported
10004 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10005 F:      drivers/pci/host/pci-thunder-*
10006
10007 PCMCIA SUBSYSTEM
10008 P:      Linux PCMCIA Team
10009 L:      linux-pcmcia@lists.infradead.org
10010 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10012 S:      Maintained
10013 F:      Documentation/pcmcia/
10014 F:      tools/pcmcia/
10015 F:      drivers/pcmcia/
10016 F:      include/pcmcia/
10017
10018 PCNET32 NETWORK DRIVER
10019 M:      Don Fry <pcnet32@frontier.com>
10020 L:      netdev@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/net/ethernet/amd/pcnet32.c
10023
10024 PCRYPT PARALLEL CRYPTO ENGINE
10025 M:      Steffen Klassert <steffen.klassert@secunet.com>
10026 L:      linux-crypto@vger.kernel.org
10027 S:      Maintained
10028 F:      crypto/pcrypt.c
10029 F:      include/crypto/pcrypt.h
10030
10031 PER-CPU MEMORY ALLOCATOR
10032 M:      Tejun Heo <tj@kernel.org>
10033 M:      Christoph Lameter <cl@linux.com>
10034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10035 S:      Maintained
10036 F:      include/linux/percpu*.h
10037 F:      mm/percpu*.c
10038 F:      arch/*/include/asm/percpu.h
10039
10040 PER-TASK DELAY ACCOUNTING
10041 M:      Balbir Singh <bsingharora@gmail.com>
10042 S:      Maintained
10043 F:      include/linux/delayacct.h
10044 F:      kernel/delayacct.c
10045
10046 PERFORMANCE EVENTS SUBSYSTEM
10047 M:      Peter Zijlstra <peterz@infradead.org>
10048 M:      Ingo Molnar <mingo@redhat.com>
10049 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10050 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10051 L:      linux-kernel@vger.kernel.org
10052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10053 S:      Supported
10054 F:      kernel/events/*
10055 F:      include/linux/perf_event.h
10056 F:      include/uapi/linux/perf_event.h
10057 F:      arch/*/kernel/perf_event*.c
10058 F:      arch/*/kernel/*/perf_event*.c
10059 F:      arch/*/kernel/*/*/perf_event*.c
10060 F:      arch/*/include/asm/perf_event.h
10061 F:      arch/*/kernel/perf_callchain.c
10062 F:      arch/*/events/*
10063 F:      tools/perf/
10064
10065 PERSONALITY HANDLING
10066 M:      Christoph Hellwig <hch@infradead.org>
10067 L:      linux-abi-devel@lists.sourceforge.net
10068 S:      Maintained
10069 F:      include/linux/personality.h
10070 F:      include/uapi/linux/personality.h
10071
10072 PHONET PROTOCOL
10073 M:      Remi Denis-Courmont <courmisch@gmail.com>
10074 S:      Supported
10075 F:      Documentation/networking/phonet.txt
10076 F:      include/linux/phonet.h
10077 F:      include/net/phonet/
10078 F:      include/uapi/linux/phonet.h
10079 F:      net/phonet/
10080
10081 PHRAM MTD DRIVER
10082 M:      Joern Engel <joern@lazybastard.org>
10083 L:      linux-mtd@lists.infradead.org
10084 S:      Maintained
10085 F:      drivers/mtd/devices/phram.c
10086
10087 PICOLCD HID DRIVER
10088 M:      Bruno Prémont <bonbons@linux-vserver.org>
10089 L:      linux-input@vger.kernel.org
10090 S:      Maintained
10091 F:      drivers/hid/hid-picolcd*
10092
10093 PICOXCELL SUPPORT
10094 M:      Jamie Iles <jamie@jamieiles.com>
10095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10096 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10097 S:      Supported
10098 F:      arch/arm/boot/dts/picoxcell*
10099 F:      arch/arm/mach-picoxcell/
10100 F:      drivers/crypto/picoxcell*
10101
10102 PIN CONTROL SUBSYSTEM
10103 M:      Linus Walleij <linus.walleij@linaro.org>
10104 L:      linux-gpio@vger.kernel.org
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10106 S:      Maintained
10107 F:      Documentation/devicetree/bindings/pinctrl/
10108 F:      Documentation/pinctrl.txt
10109 F:      drivers/pinctrl/
10110 F:      include/linux/pinctrl/
10111
10112 PIN CONTROLLER - ATMEL AT91
10113 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10115 S:      Maintained
10116 F:      drivers/pinctrl/pinctrl-at91.*
10117
10118 PIN CONTROLLER - ATMEL AT91 PIO4
10119 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10121 L:      linux-gpio@vger.kernel.org
10122 S:      Supported
10123 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10124
10125 PIN CONTROLLER - INTEL
10126 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10127 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10128 S:      Maintained
10129 F:      drivers/pinctrl/intel/
10130
10131 PIN CONTROLLER - RENESAS
10132 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10133 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10134 L:      linux-renesas-soc@vger.kernel.org
10135 S:      Maintained
10136 F:      drivers/pinctrl/sh-pfc/
10137
10138 PIN CONTROLLER - SAMSUNG
10139 M:      Tomasz Figa <tomasz.figa@gmail.com>
10140 M:      Krzysztof Kozlowski <krzk@kernel.org>
10141 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10143 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10144 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10146 S:      Maintained
10147 F:      drivers/pinctrl/samsung/
10148 F:      include/dt-bindings/pinctrl/samsung.h
10149 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10150
10151 PIN CONTROLLER - SINGLE
10152 M:      Tony Lindgren <tony@atomide.com>
10153 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10155 L:      linux-omap@vger.kernel.org
10156 S:      Maintained
10157 F:      drivers/pinctrl/pinctrl-single.c
10158
10159 PIN CONTROLLER - ST SPEAR
10160 M:      Viresh Kumar <vireshk@kernel.org>
10161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10162 W:      http://www.st.com/spear
10163 S:      Maintained
10164 F:      drivers/pinctrl/spear/
10165
10166 PISTACHIO SOC SUPPORT
10167 M:      James Hartley <james.hartley@imgtec.com>
10168 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10169 L:      linux-mips@linux-mips.org
10170 S:      Maintained
10171 F:      arch/mips/pistachio/
10172 F:      arch/mips/include/asm/mach-pistachio/
10173 F:      arch/mips/boot/dts/img/pistachio*
10174 F:      arch/mips/configs/pistachio*_defconfig
10175
10176 PKTCDVD DRIVER
10177 S:      Orphan
10178 M:      linux-block@vger.kernel.org
10179 F:      drivers/block/pktcdvd.c
10180 F:      include/linux/pktcdvd.h
10181 F:      include/uapi/linux/pktcdvd.h
10182
10183 PKUNITY SOC DRIVERS
10184 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10185 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10186 S:      Maintained
10187 T:      git git://github.com/gxt/linux.git
10188 F:      drivers/input/serio/i8042-unicore32io.h
10189 F:      drivers/i2c/busses/i2c-puv3.c
10190 F:      drivers/video/fbdev/fb-puv3.c
10191 F:      drivers/rtc/rtc-puv3.c
10192
10193 PMBUS HARDWARE MONITORING DRIVERS
10194 M:      Guenter Roeck <linux@roeck-us.net>
10195 L:      linux-hwmon@vger.kernel.org
10196 W:      http://hwmon.wiki.kernel.org/
10197 W:      http://www.roeck-us.net/linux/drivers/
10198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10199 S:      Maintained
10200 F:      Documentation/hwmon/pmbus
10201 F:      drivers/hwmon/pmbus/
10202 F:      include/linux/i2c/pmbus.h
10203
10204 PMC SIERRA MaxRAID DRIVER
10205 L:      linux-scsi@vger.kernel.org
10206 W:      http://www.pmc-sierra.com/
10207 S:      Orphan
10208 F:      drivers/scsi/pmcraid.*
10209
10210 PMC SIERRA PM8001 DRIVER
10211 M:      Jack Wang <jinpu.wang@profitbricks.com>
10212 M:      lindar_liu@usish.com
10213 L:      linux-scsi@vger.kernel.org
10214 S:      Supported
10215 F:      drivers/scsi/pm8001/
10216
10217 POSIX CLOCKS and TIMERS
10218 M:      Thomas Gleixner <tglx@linutronix.de>
10219 L:      linux-kernel@vger.kernel.org
10220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10221 S:      Maintained
10222 F:      fs/timerfd.c
10223 F:      include/linux/timer*
10224 F:      kernel/time/*timer*
10225
10226 POWER MANAGEMENT CORE
10227 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10228 L:      linux-pm@vger.kernel.org
10229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10230 B:      https://bugzilla.kernel.org
10231 S:      Supported
10232 F:      drivers/base/power/
10233 F:      include/linux/pm.h
10234 F:      include/linux/pm_*
10235 F:      include/linux/powercap.h
10236 F:      drivers/powercap/
10237
10238 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10239 M:      Sebastian Reichel <sre@kernel.org>
10240 L:      linux-pm@vger.kernel.org
10241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10242 S:      Maintained
10243 F:      Documentation/devicetree/bindings/power/supply/
10244 F:      include/linux/power_supply.h
10245 F:      drivers/power/supply/
10246
10247 POWER STATE COORDINATION INTERFACE (PSCI)
10248 M:      Mark Rutland <mark.rutland@arm.com>
10249 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10250 L:      linux-arm-kernel@lists.infradead.org
10251 S:      Maintained
10252 F:      drivers/firmware/psci*.c
10253 F:      include/linux/psci.h
10254 F:      include/uapi/linux/psci.h
10255
10256 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10257 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10258 L:      linuxppc-dev@lists.ozlabs.org
10259 S:      Maintained
10260 F:      drivers/char/powernv-op-panel.c
10261
10262 PNP SUPPORT
10263 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10264 S:      Maintained
10265 F:      drivers/pnp/
10266
10267 PPP PROTOCOL DRIVERS AND COMPRESSORS
10268 M:      Paul Mackerras <paulus@samba.org>
10269 L:      linux-ppp@vger.kernel.org
10270 S:      Maintained
10271 F:      drivers/net/ppp/ppp_*
10272
10273 PPP OVER ATM (RFC 2364)
10274 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10275 S:      Maintained
10276 F:      net/atm/pppoatm.c
10277 F:      include/uapi/linux/atmppp.h
10278
10279 PPP OVER ETHERNET
10280 M:      Michal Ostrowski <mostrows@earthlink.net>
10281 S:      Maintained
10282 F:      drivers/net/ppp/pppoe.c
10283 F:      drivers/net/ppp/pppox.c
10284
10285 PPP OVER L2TP
10286 M:      James Chapman <jchapman@katalix.com>
10287 S:      Maintained
10288 F:      net/l2tp/l2tp_ppp.c
10289 F:      include/linux/if_pppol2tp.h
10290 F:      include/uapi/linux/if_pppol2tp.h
10291
10292 PPS SUPPORT
10293 M:      Rodolfo Giometti <giometti@enneenne.com>
10294 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10295 L:      linuxpps@ml.enneenne.com (subscribers-only)
10296 S:      Maintained
10297 F:      Documentation/pps/
10298 F:      drivers/pps/
10299 F:      include/linux/pps*.h
10300
10301 PPTP DRIVER
10302 M:      Dmitry Kozlov <xeb@mail.ru>
10303 L:      netdev@vger.kernel.org
10304 S:      Maintained
10305 F:      drivers/net/ppp/pptp.c
10306 W:      http://sourceforge.net/projects/accel-pptp
10307
10308 PREEMPTIBLE KERNEL
10309 M:      Robert Love <rml@tech9.net>
10310 L:      kpreempt-tech@lists.sourceforge.net
10311 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10312 S:      Supported
10313 F:      Documentation/preempt-locking.txt
10314 F:      include/linux/preempt.h
10315
10316 PRINTK
10317 M:      Petr Mladek <pmladek@suse.com>
10318 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10319 R:      Steven Rostedt <rostedt@goodmis.org>
10320 S:      Maintained
10321 F:      kernel/printk/
10322 F:      include/linux/printk.h
10323
10324 PRISM54 WIRELESS DRIVER
10325 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10326 L:      linux-wireless@vger.kernel.org
10327 W:      http://wireless.kernel.org/en/users/Drivers/p54
10328 S:      Obsolete
10329 F:      drivers/net/wireless/intersil/prism54/
10330
10331 PS3 NETWORK SUPPORT
10332 M:      Geoff Levand <geoff@infradead.org>
10333 L:      netdev@vger.kernel.org
10334 L:      linuxppc-dev@lists.ozlabs.org
10335 S:      Maintained
10336 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10337
10338 PS3 PLATFORM SUPPORT
10339 M:      Geoff Levand <geoff@infradead.org>
10340 L:      linuxppc-dev@lists.ozlabs.org
10341 S:      Maintained
10342 F:      arch/powerpc/boot/ps3*
10343 F:      arch/powerpc/include/asm/lv1call.h
10344 F:      arch/powerpc/include/asm/ps3*.h
10345 F:      arch/powerpc/platforms/ps3/
10346 F:      drivers/*/ps3*
10347 F:      drivers/ps3/
10348 F:      drivers/rtc/rtc-ps3.c
10349 F:      drivers/usb/host/*ps3.c
10350 F:      sound/ppc/snd_ps3*
10351
10352 PS3VRAM DRIVER
10353 M:      Jim Paris <jim@jtan.com>
10354 M:      Geoff Levand <geoff@infradead.org>
10355 L:      linuxppc-dev@lists.ozlabs.org
10356 S:      Maintained
10357 F:      drivers/block/ps3vram.c
10358
10359 PSAMPLE PACKET SAMPLING SUPPORT:
10360 M:      Yotam Gigi <yotamg@mellanox.com>
10361 S:      Maintained
10362 F:      net/psample
10363 F:      include/net/psample.h
10364 F:      include/uapi/linux/psample.h
10365
10366 PSTORE FILESYSTEM
10367 M:      Kees Cook <keescook@chromium.org>
10368 M:      Anton Vorontsov <anton@enomsg.org>
10369 M:      Colin Cross <ccross@android.com>
10370 M:      Tony Luck <tony.luck@intel.com>
10371 S:      Maintained
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10373 F:      fs/pstore/
10374 F:      include/linux/pstore*
10375 F:      drivers/firmware/efi/efi-pstore.c
10376 F:      drivers/acpi/apei/erst.c
10377 F:      Documentation/admin-guide/ramoops.rst
10378 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10379 K:      \b(pstore|ramoops)
10380
10381 PTP HARDWARE CLOCK SUPPORT
10382 M:      Richard Cochran <richardcochran@gmail.com>
10383 L:      netdev@vger.kernel.org
10384 S:      Maintained
10385 W:      http://linuxptp.sourceforge.net/
10386 F:      Documentation/ABI/testing/sysfs-ptp
10387 F:      Documentation/ptp/*
10388 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10389 F:      drivers/net/phy/dp83640*
10390 F:      drivers/ptp/*
10391 F:      include/linux/ptp_cl*
10392
10393 PTRACE SUPPORT
10394 M:      Roland McGrath <roland@hack.frob.com>
10395 M:      Oleg Nesterov <oleg@redhat.com>
10396 S:      Maintained
10397 F:      include/asm-generic/syscall.h
10398 F:      include/linux/ptrace.h
10399 F:      include/linux/regset.h
10400 F:      include/linux/tracehook.h
10401 F:      include/uapi/linux/ptrace.h
10402 F:      kernel/ptrace.c
10403
10404 PULSE8-CEC DRIVER
10405 M:      Hans Verkuil <hverkuil@xs4all.nl>
10406 L:      linux-media@vger.kernel.org
10407 T:      git git://linuxtv.org/media_tree.git
10408 S:      Maintained
10409 F:      drivers/media/usb/pulse8-cec/*
10410
10411 PVRUSB2 VIDEO4LINUX DRIVER
10412 M:      Mike Isely <isely@pobox.com>
10413 L:      pvrusb2@isely.net       (subscribers-only)
10414 L:      linux-media@vger.kernel.org
10415 W:      http://www.isely.net/pvrusb2/
10416 T:      git git://linuxtv.org/media_tree.git
10417 S:      Maintained
10418 F:      Documentation/media/v4l-drivers/pvrusb2*
10419 F:      drivers/media/usb/pvrusb2/
10420
10421 PWC WEBCAM DRIVER
10422 M:      Hans Verkuil <hverkuil@xs4all.nl>
10423 L:      linux-media@vger.kernel.org
10424 T:      git git://linuxtv.org/media_tree.git
10425 S:      Odd Fixes
10426 F:      drivers/media/usb/pwc/*
10427
10428 PWM FAN DRIVER
10429 M:      Kamil Debski <kamil@wypas.org>
10430 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10431 L:      linux-hwmon@vger.kernel.org
10432 S:      Supported
10433 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10434 F:      Documentation/hwmon/pwm-fan
10435 F:      drivers/hwmon/pwm-fan.c
10436
10437 PWM SUBSYSTEM
10438 M:      Thierry Reding <thierry.reding@gmail.com>
10439 L:      linux-pwm@vger.kernel.org
10440 S:      Maintained
10441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10442 F:      Documentation/pwm.txt
10443 F:      Documentation/devicetree/bindings/pwm/
10444 F:      include/linux/pwm.h
10445 F:      drivers/pwm/
10446 F:      drivers/video/backlight/pwm_bl.c
10447 F:      include/linux/pwm_backlight.h
10448 F:      drivers/gpio/gpio-mvebu.c
10449 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10450
10451 PXA2xx/PXA3xx SUPPORT
10452 M:      Daniel Mack <daniel@zonque.org>
10453 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10454 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10456 T:      git git://github.com/hzhuang1/linux.git
10457 T:      git git://github.com/rjarzmik/linux.git
10458 S:      Maintained
10459 F:      arch/arm/boot/dts/pxa*
10460 F:      arch/arm/mach-pxa/
10461 F:      drivers/dma/pxa*
10462 F:      drivers/pcmcia/pxa2xx*
10463 F:      drivers/pinctrl/pxa/
10464 F:      drivers/spi/spi-pxa2xx*
10465 F:      drivers/usb/gadget/udc/pxa2*
10466 F:      include/sound/pxa2xx-lib.h
10467 F:      sound/arm/pxa*
10468 F:      sound/soc/pxa/
10469
10470 PXA GPIO DRIVER
10471 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10472 L:      linux-gpio@vger.kernel.org
10473 S:      Maintained
10474 F:      drivers/gpio/gpio-pxa.c
10475
10476 PXA3xx NAND FLASH DRIVER
10477 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10478 L:      linux-mtd@lists.infradead.org
10479 S:      Maintained
10480 F:      drivers/mtd/nand/pxa3xx_nand.c
10481
10482 MMP SUPPORT
10483 M:      Eric Miao <eric.y.miao@gmail.com>
10484 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10486 T:      git git://github.com/hzhuang1/linux.git
10487 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10488 S:      Maintained
10489 F:      arch/arm/boot/dts/mmp*
10490 F:      arch/arm/mach-mmp/
10491
10492 PXA MMCI DRIVER
10493 S:      Orphan
10494
10495 PXA RTC DRIVER
10496 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10497 L:      linux-rtc@vger.kernel.org
10498 S:      Maintained
10499
10500 QAT DRIVER
10501 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10502 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10503 L:      qat-linux@intel.com
10504 S:      Supported
10505 F:      drivers/crypto/qat/
10506
10507 QIB DRIVER
10508 M:      Mike Marciniszyn <infinipath@intel.com>
10509 L:      linux-rdma@vger.kernel.org
10510 S:      Supported
10511 F:      drivers/infiniband/hw/qib/
10512
10513 QLOGIC QLA1280 SCSI DRIVER
10514 M:      Michael Reed <mdr@sgi.com>
10515 L:      linux-scsi@vger.kernel.org
10516 S:      Maintained
10517 F:      drivers/scsi/qla1280.[ch]
10518
10519 QLOGIC QLA2XXX FC-SCSI DRIVER
10520 M:      qla2xxx-upstream@qlogic.com
10521 L:      linux-scsi@vger.kernel.org
10522 S:      Supported
10523 F:      Documentation/scsi/LICENSE.qla2xxx
10524 F:      drivers/scsi/qla2xxx/
10525
10526 QLOGIC QLA4XXX iSCSI DRIVER
10527 M:      QLogic-Storage-Upstream@qlogic.com
10528 L:      linux-scsi@vger.kernel.org
10529 S:      Supported
10530 F:      Documentation/scsi/LICENSE.qla4xxx
10531 F:      drivers/scsi/qla4xxx/
10532
10533 QLOGIC QLA3XXX NETWORK DRIVER
10534 M:      Dept-GELinuxNICDev@cavium.com
10535 L:      netdev@vger.kernel.org
10536 S:      Supported
10537 F:      Documentation/networking/LICENSE.qla3xxx
10538 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10539
10540 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10541 M:      Harish Patil <harish.patil@cavium.com>
10542 M:      Manish Chopra <manish.chopra@cavium.com>
10543 M:      Dept-GELinuxNICDev@cavium.com
10544 L:      netdev@vger.kernel.org
10545 S:      Supported
10546 F:      drivers/net/ethernet/qlogic/qlcnic/
10547
10548 QLOGIC QLGE 10Gb ETHERNET DRIVER
10549 M:      Harish Patil <harish.patil@cavium.com>
10550 M:      Manish Chopra <manish.chopra@cavium.com>
10551 M:      Dept-GELinuxNICDev@cavium.com
10552 L:      netdev@vger.kernel.org
10553 S:      Supported
10554 F:      drivers/net/ethernet/qlogic/qlge/
10555
10556 QLOGIC QL4xxx ETHERNET DRIVER
10557 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10558 M:      Ariel Elior <Ariel.Elior@cavium.com>
10559 M:      everest-linux-l2@cavium.com
10560 L:      netdev@vger.kernel.org
10561 S:      Supported
10562 F:      drivers/net/ethernet/qlogic/qed/
10563 F:      include/linux/qed/
10564 F:      drivers/net/ethernet/qlogic/qede/
10565
10566 QLOGIC QL41xxx ISCSI DRIVER
10567 M:      QLogic-Storage-Upstream@cavium.com
10568 L:      linux-scsi@vger.kernel.org
10569 S:      Supported
10570 F:      drivers/scsi/qedi/
10571
10572 QLOGIC QL41xxx FCOE DRIVER
10573 M:      QLogic-Storage-Upstream@cavium.com
10574 L:      linux-scsi@vger.kernel.org
10575 S:      Supported
10576 F:      drivers/scsi/qedf/
10577
10578 QNX4 FILESYSTEM
10579 M:      Anders Larsen <al@alarsen.net>
10580 W:      http://www.alarsen.net/linux/qnx4fs/
10581 S:      Maintained
10582 F:      fs/qnx4/
10583 F:      include/uapi/linux/qnx4_fs.h
10584 F:      include/uapi/linux/qnxtypes.h
10585
10586 QORIQ DPAA2 FSL-MC BUS DRIVER
10587 M:      Stuart Yoder <stuyoder@gmail.com>
10588 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10589 L:      linux-kernel@vger.kernel.org
10590 S:      Maintained
10591 F:      drivers/staging/fsl-mc/
10592
10593 QT1010 MEDIA DRIVER
10594 M:      Antti Palosaari <crope@iki.fi>
10595 L:      linux-media@vger.kernel.org
10596 W:      https://linuxtv.org
10597 W:      http://palosaari.fi/linux/
10598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10599 T:      git git://linuxtv.org/anttip/media_tree.git
10600 S:      Maintained
10601 F:      drivers/media/tuners/qt1010*
10602
10603 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10604 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10605 L:      linux-wireless@vger.kernel.org
10606 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10607 S:      Supported
10608 F:      drivers/net/wireless/ath/ath9k/
10609
10610 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10611 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10612 L:      ath10k@lists.infradead.org
10613 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10615 S:      Supported
10616 F:      drivers/net/wireless/ath/ath10k/
10617
10618 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10619 M:      Timur Tabi <timur@codeaurora.org>
10620 L:      netdev@vger.kernel.org
10621 S:      Supported
10622 F:      drivers/net/ethernet/qualcomm/emac/
10623
10624 QUALCOMM HEXAGON ARCHITECTURE
10625 M:      Richard Kuo <rkuo@codeaurora.org>
10626 L:      linux-hexagon@vger.kernel.org
10627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10628 S:      Supported
10629 F:      arch/hexagon/
10630
10631 QUALCOMM WCN36XX WIRELESS DRIVER
10632 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10633 L:      wcn36xx@lists.infradead.org
10634 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10635 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10636 S:      Supported
10637 F:      drivers/net/wireless/ath/wcn36xx/
10638
10639 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10640 M:      Gabriel Somlo <somlo@cmu.edu>
10641 M:      "Michael S. Tsirkin" <mst@redhat.com>
10642 L:      qemu-devel@nongnu.org
10643 S:      Maintained
10644 F:      drivers/firmware/qemu_fw_cfg.c
10645
10646 QUANTENNA QTNFMAC WIRELESS DRIVER
10647 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10648 M:   Avinash Patil <avinashp@quantenna.com>
10649 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10650 L:   linux-wireless@vger.kernel.org
10651 S:   Maintained
10652 F:   drivers/net/wireless/quantenna
10653
10654 RADOS BLOCK DEVICE (RBD)
10655 M:      Ilya Dryomov <idryomov@gmail.com>
10656 M:      Sage Weil <sage@redhat.com>
10657 M:      Alex Elder <elder@kernel.org>
10658 L:      ceph-devel@vger.kernel.org
10659 W:      http://ceph.com/
10660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10661 T:      git git://github.com/ceph/ceph-client.git
10662 S:      Supported
10663 F:      Documentation/ABI/testing/sysfs-bus-rbd
10664 F:      drivers/block/rbd.c
10665 F:      drivers/block/rbd_types.h
10666
10667 RADEON FRAMEBUFFER DISPLAY DRIVER
10668 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10669 L:      linux-fbdev@vger.kernel.org
10670 S:      Maintained
10671 F:      drivers/video/fbdev/aty/radeon*
10672 F:      include/uapi/linux/radeonfb.h
10673
10674 RADIOSHARK RADIO DRIVER
10675 M:      Hans Verkuil <hverkuil@xs4all.nl>
10676 L:      linux-media@vger.kernel.org
10677 T:      git git://linuxtv.org/media_tree.git
10678 S:      Maintained
10679 F:      drivers/media/radio/radio-shark.c
10680
10681 RADIOSHARK2 RADIO DRIVER
10682 M:      Hans Verkuil <hverkuil@xs4all.nl>
10683 L:      linux-media@vger.kernel.org
10684 T:      git git://linuxtv.org/media_tree.git
10685 S:      Maintained
10686 F:      drivers/media/radio/radio-shark2.c
10687 F:      drivers/media/radio/radio-tea5777.c
10688
10689 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10690 M:      Paul Mackerras <paulus@samba.org>
10691 L:      linux-fbdev@vger.kernel.org
10692 S:      Maintained
10693 F:      drivers/video/fbdev/aty/aty128fb.c
10694
10695 RAINSHADOW-CEC DRIVER
10696 M:      Hans Verkuil <hverkuil@xs4all.nl>
10697 L:      linux-media@vger.kernel.org
10698 T:      git git://linuxtv.org/media_tree.git
10699 S:      Maintained
10700 F:      drivers/media/usb/rainshadow-cec/*
10701
10702 RALINK MIPS ARCHITECTURE
10703 M:      John Crispin <john@phrozen.org>
10704 L:      linux-mips@linux-mips.org
10705 S:      Maintained
10706 F:      arch/mips/ralink
10707
10708 RALINK RT2X00 WIRELESS LAN DRIVER
10709 P:      rt2x00 project
10710 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10711 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10712 L:      linux-wireless@vger.kernel.org
10713 S:      Maintained
10714 F:      drivers/net/wireless/ralink/rt2x00/
10715
10716 RAMDISK RAM BLOCK DEVICE DRIVER
10717 M:      Jens Axboe <axboe@kernel.dk>
10718 S:      Maintained
10719 F:      Documentation/blockdev/ramdisk.txt
10720 F:      drivers/block/brd.c
10721
10722 RANDOM NUMBER DRIVER
10723 M:      "Theodore Ts'o" <tytso@mit.edu>
10724 S:      Maintained
10725 F:      drivers/char/random.c
10726
10727 RAPIDIO SUBSYSTEM
10728 M:      Matt Porter <mporter@kernel.crashing.org>
10729 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10730 S:      Maintained
10731 F:      drivers/rapidio/
10732
10733 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10734 L:      linux-wireless@vger.kernel.org
10735 S:      Orphan
10736 F:      drivers/net/wireless/ray*
10737
10738 RCUTORTURE MODULE
10739 M:      Josh Triplett <josh@joshtriplett.org>
10740 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10741 L:      linux-kernel@vger.kernel.org
10742 S:      Supported
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10744 F:      Documentation/RCU/torture.txt
10745 F:      kernel/rcu/rcutorture.c
10746
10747 RCUTORTURE TEST FRAMEWORK
10748 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10749 M:      Josh Triplett <josh@joshtriplett.org>
10750 R:      Steven Rostedt <rostedt@goodmis.org>
10751 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10752 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10753 L:      linux-kernel@vger.kernel.org
10754 S:      Supported
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10756 F:      tools/testing/selftests/rcutorture
10757
10758 RDC R-321X SoC
10759 M:      Florian Fainelli <florian@openwrt.org>
10760 S:      Maintained
10761
10762 RDC R6040 FAST ETHERNET DRIVER
10763 M:      Florian Fainelli <f.fainelli@gmail.com>
10764 L:      netdev@vger.kernel.org
10765 S:      Maintained
10766 F:      drivers/net/ethernet/rdc/r6040.c
10767
10768 RDS - RELIABLE DATAGRAM SOCKETS
10769 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10770 L:      netdev@vger.kernel.org
10771 L:      linux-rdma@vger.kernel.org
10772 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10773 W:      https://oss.oracle.com/projects/rds/
10774 S:      Supported
10775 F:      net/rds/
10776 F:      Documentation/networking/rds.txt
10777
10778 RDMAVT - RDMA verbs software
10779 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10780 L:      linux-rdma@vger.kernel.org
10781 S:      Supported
10782 F:      drivers/infiniband/sw/rdmavt
10783
10784 RDT - RESOURCE ALLOCATION
10785 M:      Fenghua Yu <fenghua.yu@intel.com>
10786 L:      linux-kernel@vger.kernel.org
10787 S:      Supported
10788 F:      arch/x86/kernel/cpu/intel_rdt*
10789 F:      arch/x86/include/asm/intel_rdt*
10790 F:      Documentation/x86/intel_rdt*
10791
10792 READ-COPY UPDATE (RCU)
10793 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10794 M:      Josh Triplett <josh@joshtriplett.org>
10795 R:      Steven Rostedt <rostedt@goodmis.org>
10796 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10797 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10798 L:      linux-kernel@vger.kernel.org
10799 W:      http://www.rdrop.com/users/paulmck/RCU/
10800 S:      Supported
10801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10802 F:      Documentation/RCU/
10803 X:      Documentation/RCU/torture.txt
10804 F:      include/linux/rcu*
10805 X:      include/linux/srcu.h
10806 F:      kernel/rcu/
10807 X:      kernel/torture.c
10808
10809 REAL TIME CLOCK (RTC) SUBSYSTEM
10810 M:      Alessandro Zummo <a.zummo@towertech.it>
10811 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10812 L:      linux-rtc@vger.kernel.org
10813 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10815 S:      Maintained
10816 F:      Documentation/devicetree/bindings/rtc/
10817 F:      Documentation/rtc.txt
10818 F:      drivers/rtc/
10819 F:      include/linux/rtc.h
10820 F:      include/uapi/linux/rtc.h
10821 F:      include/linux/rtc/
10822 F:      include/linux/platform_data/rtc-*
10823 F:      tools/testing/selftests/timers/rtctest.c
10824
10825 REALTEK AUDIO CODECS
10826 M:      Bard Liao <bardliao@realtek.com>
10827 M:      Oder Chiou <oder_chiou@realtek.com>
10828 S:      Maintained
10829 F:      sound/soc/codecs/rt*
10830 F:      include/sound/rt*.h
10831
10832 REISERFS FILE SYSTEM
10833 L:      reiserfs-devel@vger.kernel.org
10834 S:      Supported
10835 F:      fs/reiserfs/
10836
10837 REGISTER MAP ABSTRACTION
10838 M:      Mark Brown <broonie@kernel.org>
10839 L:      linux-kernel@vger.kernel.org
10840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10841 S:      Supported
10842 F:      Documentation/devicetree/bindings/regmap/
10843 F:      drivers/base/regmap/
10844 F:      include/linux/regmap.h
10845
10846 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10847 M:      Ohad Ben-Cohen <ohad@wizery.com>
10848 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10849 L:      linux-remoteproc@vger.kernel.org
10850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10851 S:      Maintained
10852 F:      Documentation/devicetree/bindings/remoteproc/
10853 F:      Documentation/remoteproc.txt
10854 F:      drivers/remoteproc/
10855 F:      include/linux/remoteproc.h
10856
10857 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10858 M:      Ohad Ben-Cohen <ohad@wizery.com>
10859 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10860 L:      linux-remoteproc@vger.kernel.org
10861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10862 S:      Maintained
10863 F:      drivers/rpmsg/
10864 F:      Documentation/rpmsg.txt
10865 F:      include/linux/rpmsg.h
10866 F:      include/linux/rpmsg/
10867
10868 RENESAS CLOCK DRIVERS
10869 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10870 L:      linux-renesas-soc@vger.kernel.org
10871 S:      Supported
10872 F:      drivers/clk/renesas/
10873
10874 RENESAS ETHERNET DRIVERS
10875 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10876 L:      netdev@vger.kernel.org
10877 L:      linux-renesas-soc@vger.kernel.org
10878 F:      drivers/net/ethernet/renesas/
10879 F:      include/linux/sh_eth.h
10880
10881 RENESAS R-CAR GYROADC DRIVER
10882 M:      Marek Vasut <marek.vasut@gmail.com>
10883 L:      linux-iio@vger.kernel.org
10884 S:      Supported
10885 F:      drivers/iio/adc/rcar_gyro_adc.c
10886
10887 RENESAS USB2 PHY DRIVER
10888 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10889 L:      linux-renesas-soc@vger.kernel.org
10890 S:      Maintained
10891 F:      drivers/phy/phy-rcar-gen3-usb2.c
10892
10893 RESET CONTROLLER FRAMEWORK
10894 M:      Philipp Zabel <p.zabel@pengutronix.de>
10895 T:      git git://git.pengutronix.de/git/pza/linux
10896 S:      Maintained
10897 F:      drivers/reset/
10898 F:      Documentation/devicetree/bindings/reset/
10899 F:      include/dt-bindings/reset/
10900 F:      include/linux/reset.h
10901 F:      include/linux/reset-controller.h
10902
10903 RFKILL
10904 M:      Johannes Berg <johannes@sipsolutions.net>
10905 L:      linux-wireless@vger.kernel.org
10906 W:      http://wireless.kernel.org/
10907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10909 S:      Maintained
10910 F:      Documentation/rfkill.txt
10911 F:      net/rfkill/
10912
10913 RHASHTABLE
10914 M:      Thomas Graf <tgraf@suug.ch>
10915 M:      Herbert Xu <herbert@gondor.apana.org.au>
10916 L:      netdev@vger.kernel.org
10917 S:      Maintained
10918 F:      lib/rhashtable.c
10919 F:      include/linux/rhashtable.h
10920
10921 RICOH SMARTMEDIA/XD DRIVER
10922 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10923 S:      Maintained
10924 F:      drivers/mtd/nand/r852.c
10925 F:      drivers/mtd/nand/r852.h
10926
10927 RICOH R5C592 MEMORYSTICK DRIVER
10928 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10929 S:      Maintained
10930 F:      drivers/memstick/host/r592.*
10931
10932 ROCCAT DRIVERS
10933 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10934 W:      http://sourceforge.net/projects/roccat/
10935 S:      Maintained
10936 F:      drivers/hid/hid-roccat*
10937 F:      include/linux/hid-roccat*
10938 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10939
10940 ROCKER DRIVER
10941 M:      Jiri Pirko <jiri@resnulli.us>
10942 L:      netdev@vger.kernel.org
10943 S:      Supported
10944 F:      drivers/net/ethernet/rocker/
10945
10946 ROCKETPORT DRIVER
10947 P:      Comtrol Corp.
10948 W:      http://www.comtrol.com
10949 S:      Maintained
10950 F:      Documentation/serial/rocket.txt
10951 F:      drivers/tty/rocket*
10952
10953 ROCKETPORT EXPRESS/INFINITY DRIVER
10954 M:      Kevin Cernekee <cernekee@gmail.com>
10955 L:      linux-serial@vger.kernel.org
10956 S:      Odd Fixes
10957 F:      drivers/tty/serial/rp2.*
10958
10959 ROSE NETWORK LAYER
10960 M:      Ralf Baechle <ralf@linux-mips.org>
10961 L:      linux-hams@vger.kernel.org
10962 W:      http://www.linux-ax25.org/
10963 S:      Maintained
10964 F:      include/net/rose.h
10965 F:      include/uapi/linux/rose.h
10966 F:      net/rose/
10967
10968 RTL2830 MEDIA DRIVER
10969 M:      Antti Palosaari <crope@iki.fi>
10970 L:      linux-media@vger.kernel.org
10971 W:      https://linuxtv.org
10972 W:      http://palosaari.fi/linux/
10973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10974 T:      git git://linuxtv.org/anttip/media_tree.git
10975 S:      Maintained
10976 F:      drivers/media/dvb-frontends/rtl2830*
10977
10978 RTL2832 MEDIA DRIVER
10979 M:      Antti Palosaari <crope@iki.fi>
10980 L:      linux-media@vger.kernel.org
10981 W:      https://linuxtv.org
10982 W:      http://palosaari.fi/linux/
10983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10984 T:      git git://linuxtv.org/anttip/media_tree.git
10985 S:      Maintained
10986 F:      drivers/media/dvb-frontends/rtl2832*
10987
10988 RTL2832_SDR MEDIA DRIVER
10989 M:      Antti Palosaari <crope@iki.fi>
10990 L:      linux-media@vger.kernel.org
10991 W:      https://linuxtv.org
10992 W:      http://palosaari.fi/linux/
10993 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10994 T:      git git://linuxtv.org/anttip/media_tree.git
10995 S:      Maintained
10996 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10997
10998 RTL8180 WIRELESS DRIVER
10999 L:      linux-wireless@vger.kernel.org
11000 W:      http://wireless.kernel.org/
11001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11002 S:      Orphan
11003 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11004
11005 RTL8187 WIRELESS DRIVER
11006 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11007 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11008 M:      Larry Finger <Larry.Finger@lwfinger.net>
11009 L:      linux-wireless@vger.kernel.org
11010 W:      http://wireless.kernel.org/
11011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11012 S:      Maintained
11013 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11014
11015 RTL8192CE WIRELESS DRIVER
11016 M:      Larry Finger <Larry.Finger@lwfinger.net>
11017 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11018 L:      linux-wireless@vger.kernel.org
11019 W:      http://wireless.kernel.org/
11020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11021 S:      Maintained
11022 F:      drivers/net/wireless/realtek/rtlwifi/
11023 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11024
11025 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11026 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11027 L:      linux-wireless@vger.kernel.org
11028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11029 S:      Maintained
11030 F:      drivers/net/wireless/realtek/rtl8xxxu/
11031
11032 S3 SAVAGE FRAMEBUFFER DRIVER
11033 M:      Antonino Daplas <adaplas@gmail.com>
11034 L:      linux-fbdev@vger.kernel.org
11035 S:      Maintained
11036 F:      drivers/video/fbdev/savage/
11037
11038 S390
11039 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11040 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11041 L:      linux-s390@vger.kernel.org
11042 W:      http://www.ibm.com/developerworks/linux/linux390/
11043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11044 S:      Supported
11045 F:      arch/s390/
11046 F:      drivers/s390/
11047 F:      Documentation/s390/
11048 F:      Documentation/DocBook/s390*
11049
11050 S390 COMMON I/O LAYER
11051 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11052 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11053 L:      linux-s390@vger.kernel.org
11054 W:      http://www.ibm.com/developerworks/linux/linux390/
11055 S:      Supported
11056 F:      drivers/s390/cio/
11057
11058 S390 DASD DRIVER
11059 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11060 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11061 L:      linux-s390@vger.kernel.org
11062 W:      http://www.ibm.com/developerworks/linux/linux390/
11063 S:      Supported
11064 F:      drivers/s390/block/dasd*
11065 F:      block/partitions/ibm.c
11066
11067 S390 NETWORK DRIVERS
11068 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11069 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11070 L:      linux-s390@vger.kernel.org
11071 W:      http://www.ibm.com/developerworks/linux/linux390/
11072 S:      Supported
11073 F:      drivers/s390/net/
11074
11075 S390 PCI SUBSYSTEM
11076 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11077 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11078 L:      linux-s390@vger.kernel.org
11079 W:      http://www.ibm.com/developerworks/linux/linux390/
11080 S:      Supported
11081 F:      arch/s390/pci/
11082 F:      drivers/pci/hotplug/s390_pci_hpc.c
11083
11084 S390 ZCRYPT DRIVER
11085 M:      Harald Freudenberger <freude@de.ibm.com>
11086 L:      linux-s390@vger.kernel.org
11087 W:      http://www.ibm.com/developerworks/linux/linux390/
11088 S:      Supported
11089 F:      drivers/s390/crypto/
11090
11091 S390 ZFCP DRIVER
11092 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11093 L:      linux-s390@vger.kernel.org
11094 W:      http://www.ibm.com/developerworks/linux/linux390/
11095 S:      Supported
11096 F:      drivers/s390/scsi/zfcp_*
11097
11098 S390 IUCV NETWORK LAYER
11099 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11100 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11101 L:      linux-s390@vger.kernel.org
11102 W:      http://www.ibm.com/developerworks/linux/linux390/
11103 S:      Supported
11104 F:      drivers/s390/net/*iucv*
11105 F:      include/net/iucv/
11106 F:      net/iucv/
11107
11108 S390 IOMMU (PCI)
11109 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11110 L:      linux-s390@vger.kernel.org
11111 W:      http://www.ibm.com/developerworks/linux/linux390/
11112 S:      Supported
11113 F:      drivers/iommu/s390-iommu.c
11114
11115 S390 VFIO-CCW DRIVER
11116 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11117 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11118 L:      linux-s390@vger.kernel.org
11119 L:      kvm@vger.kernel.org
11120 S:      Supported
11121 F:      drivers/s390/cio/vfio_ccw*
11122 F:      Documentation/s390/vfio-ccw.txt
11123 F:      include/uapi/linux/vfio_ccw.h
11124
11125 S3C24XX SD/MMC Driver
11126 M:      Ben Dooks <ben-linux@fluff.org>
11127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11128 S:      Supported
11129 F:      drivers/mmc/host/s3cmci.*
11130
11131 SAA6588 RDS RECEIVER DRIVER
11132 M:      Hans Verkuil <hverkuil@xs4all.nl>
11133 L:      linux-media@vger.kernel.org
11134 T:      git git://linuxtv.org/media_tree.git
11135 W:      https://linuxtv.org
11136 S:      Odd Fixes
11137 F:      drivers/media/i2c/saa6588*
11138
11139 SAA7134 VIDEO4LINUX DRIVER
11140 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11141 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11142 L:      linux-media@vger.kernel.org
11143 W:      https://linuxtv.org
11144 T:      git git://linuxtv.org/media_tree.git
11145 S:      Odd fixes
11146 F:      Documentation/media/v4l-drivers/saa7134*
11147 F:      drivers/media/pci/saa7134/
11148
11149 SAA7146 VIDEO4LINUX-2 DRIVER
11150 M:      Hans Verkuil <hverkuil@xs4all.nl>
11151 L:      linux-media@vger.kernel.org
11152 T:      git git://linuxtv.org/media_tree.git
11153 S:      Maintained
11154 F:      drivers/media/common/saa7146/
11155 F:      drivers/media/pci/saa7146/
11156 F:      include/media/saa7146*
11157
11158 SAMSUNG LAPTOP DRIVER
11159 M:      Corentin Chary <corentin.chary@gmail.com>
11160 L:      platform-driver-x86@vger.kernel.org
11161 S:      Maintained
11162 F:      drivers/platform/x86/samsung-laptop.c
11163
11164 SAMSUNG AUDIO (ASoC) DRIVERS
11165 M:      Krzysztof Kozlowski <krzk@kernel.org>
11166 M:      Sangbeom Kim <sbkim73@samsung.com>
11167 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11168 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11169 S:      Supported
11170 F:      sound/soc/samsung/
11171
11172 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11173 M:      Krzysztof Kozlowski <krzk@kernel.org>
11174 L:      linux-crypto@vger.kernel.org
11175 L:      linux-samsung-soc@vger.kernel.org
11176 S:      Maintained
11177 F:      drivers/crypto/exynos-rng.c
11178 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11179
11180 SAMSUNG FRAMEBUFFER DRIVER
11181 M:      Jingoo Han <jingoohan1@gmail.com>
11182 L:      linux-fbdev@vger.kernel.org
11183 S:      Maintained
11184 F:      drivers/video/fbdev/s3c-fb.c
11185
11186 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11187 M:      Sangbeom Kim <sbkim73@samsung.com>
11188 M:      Krzysztof Kozlowski <krzk@kernel.org>
11189 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11190 L:      linux-kernel@vger.kernel.org
11191 L:      linux-samsung-soc@vger.kernel.org
11192 S:      Supported
11193 F:      drivers/mfd/sec*.c
11194 F:      drivers/regulator/s2m*.c
11195 F:      drivers/regulator/s5m*.c
11196 F:      drivers/clk/clk-s2mps11.c
11197 F:      drivers/rtc/rtc-s5m.c
11198 F:      include/linux/mfd/samsung/
11199 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11200 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11201 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11202 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11203
11204 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11205 M:      Krzysztof Kozlowski <krzk@kernel.org>
11206 M:      Vladimir Zapolskiy <vz@mleia.com>
11207 L:      linux-crypto@vger.kernel.org
11208 L:      linux-samsung-soc@vger.kernel.org
11209 S:      Maintained
11210 F:      drivers/crypto/s5p-sss.c
11211
11212 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11213 M:      Kyungmin Park <kyungmin.park@samsung.com>
11214 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11215 L:      linux-media@vger.kernel.org
11216 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11217 S:      Supported
11218 F:      drivers/media/platform/exynos4-is/
11219
11220 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11221 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11222 L:      linux-media@vger.kernel.org
11223 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11224 S:      Maintained
11225 F:      drivers/media/platform/s3c-camif/
11226 F:      include/media/drv-intf/s3c_camif.h
11227
11228 SAMSUNG S5C73M3 CAMERA DRIVER
11229 M:      Kyungmin Park <kyungmin.park@samsung.com>
11230 M:      Andrzej Hajda <a.hajda@samsung.com>
11231 L:      linux-media@vger.kernel.org
11232 S:      Supported
11233 F:      drivers/media/i2c/s5c73m3/*
11234
11235 SAMSUNG S5K5BAF CAMERA DRIVER
11236 M:      Kyungmin Park <kyungmin.park@samsung.com>
11237 M:      Andrzej Hajda <a.hajda@samsung.com>
11238 L:      linux-media@vger.kernel.org
11239 S:      Supported
11240 F:      drivers/media/i2c/s5k5baf.c
11241
11242 SAMSUNG S3FWRN5 NFC DRIVER
11243 M:      Robert Baldyga <r.baldyga@samsung.com>
11244 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11245 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11246 S:      Supported
11247 F:      drivers/nfc/s3fwrn5
11248
11249 SAMSUNG SOC CLOCK DRIVERS
11250 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11251 M:      Tomasz Figa <tomasz.figa@gmail.com>
11252 M:      Chanwoo Choi <cw00.choi@samsung.com>
11253 S:      Supported
11254 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11255 F:      drivers/clk/samsung/
11256 F:      include/dt-bindings/clock/exynos*.h
11257 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11258
11259 SAMSUNG SPI DRIVERS
11260 M:      Kukjin Kim <kgene@kernel.org>
11261 M:      Krzysztof Kozlowski <krzk@kernel.org>
11262 M:      Andi Shyti <andi.shyti@samsung.com>
11263 L:      linux-spi@vger.kernel.org
11264 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11265 S:      Maintained
11266 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11267 F:      drivers/spi/spi-s3c*
11268 F:      include/linux/platform_data/spi-s3c64xx.h
11269
11270 SAMSUNG SXGBE DRIVERS
11271 M:      Byungho An <bh74.an@samsung.com>
11272 M:      Girish K S <ks.giri@samsung.com>
11273 M:      Vipul Pandya <vipul.pandya@samsung.com>
11274 S:      Supported
11275 L:      netdev@vger.kernel.org
11276 F:      drivers/net/ethernet/samsung/sxgbe/
11277
11278 SAMSUNG THERMAL DRIVER
11279 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11280 L:      linux-pm@vger.kernel.org
11281 L:      linux-samsung-soc@vger.kernel.org
11282 S:      Supported
11283 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11284 F:      drivers/thermal/samsung/
11285
11286 SAMSUNG USB2 PHY DRIVER
11287 M:      Kamil Debski <kamil@wypas.org>
11288 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11289 L:      linux-kernel@vger.kernel.org
11290 S:      Supported
11291 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11292 F:      Documentation/phy/samsung-usb2.txt
11293 F:      drivers/phy/phy-exynos4210-usb2.c
11294 F:      drivers/phy/phy-exynos4x12-usb2.c
11295 F:      drivers/phy/phy-exynos5250-usb2.c
11296 F:      drivers/phy/phy-s5pv210-usb2.c
11297 F:      drivers/phy/phy-samsung-usb2.c
11298 F:      drivers/phy/phy-samsung-usb2.h
11299
11300 SERIAL DRIVERS
11301 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11302 L:      linux-serial@vger.kernel.org
11303 S:      Maintained
11304 F:      Documentation/devicetree/bindings/serial/
11305 F:      drivers/tty/serial/
11306
11307 SERIAL DEVICE BUS
11308 M:      Rob Herring <robh@kernel.org>
11309 L:      linux-serial@vger.kernel.org
11310 S:      Maintained
11311 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11312 F:      drivers/tty/serdev/
11313 F:      include/linux/serdev.h
11314
11315 SERIAL IR RECEIVER
11316 M:      Sean Young <sean@mess.org>
11317 L:      linux-media@vger.kernel.org
11318 S:      Maintained
11319 F:      drivers/media/rc/serial_ir.c
11320
11321 STI CEC DRIVER
11322 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11323 S:      Maintained
11324 F:      drivers/staging/media/st-cec/
11325 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11326
11327 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11328 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11329 L:      linux-s390@vger.kernel.org
11330 W:      http://www.ibm.com/developerworks/linux/linux390/
11331 S:      Supported
11332 F:      net/smc/
11333
11334 SYNOPSYS DESIGNWARE DMAC DRIVER
11335 M:      Viresh Kumar <vireshk@kernel.org>
11336 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11337 S:      Maintained
11338 F:      include/linux/dma/dw.h
11339 F:      include/linux/platform_data/dma-dw.h
11340 F:      drivers/dma/dw/
11341
11342 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11343 M:      Jie Deng <jiedeng@synopsys.com>
11344 L:      netdev@vger.kernel.org
11345 S:      Supported
11346 F:      drivers/net/ethernet/synopsys/
11347
11348 SYNOPSYS DESIGNWARE I2C DRIVER
11349 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11350 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11351 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11352 L:      linux-i2c@vger.kernel.org
11353 S:      Maintained
11354 F:      drivers/i2c/busses/i2c-designware-*
11355 F:      include/linux/platform_data/i2c-designware.h
11356
11357 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11358 M:      Jaehoon Chung <jh80.chung@samsung.com>
11359 L:      linux-mmc@vger.kernel.org
11360 S:      Maintained
11361 F:      drivers/mmc/host/dw_mmc*
11362
11363 SYSTEM TRACE MODULE CLASS
11364 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11365 S:      Maintained
11366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11367 F:      Documentation/trace/stm.txt
11368 F:      drivers/hwtracing/stm/
11369 F:      include/linux/stm.h
11370 F:      include/uapi/linux/stm.h
11371
11372 TEE SUBSYSTEM
11373 M:      Jens Wiklander <jens.wiklander@linaro.org>
11374 S:      Maintained
11375 F:      include/linux/tee_drv.h
11376 F:      include/uapi/linux/tee.h
11377 F:      drivers/tee/
11378 F:      Documentation/tee.txt
11379
11380 THUNDERBOLT DRIVER
11381 M:      Andreas Noever <andreas.noever@gmail.com>
11382 S:      Maintained
11383 F:      drivers/thunderbolt/
11384
11385 TI BQ27XXX POWER SUPPLY DRIVER
11386 R:      Andrew F. Davis <afd@ti.com>
11387 F:      include/linux/power/bq27xxx_battery.h
11388 F:      drivers/power/supply/bq27xxx_battery.c
11389 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11390
11391 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11392 M:      John Stultz <john.stultz@linaro.org>
11393 M:      Thomas Gleixner <tglx@linutronix.de>
11394 R:      Stephen Boyd <sboyd@codeaurora.org>
11395 L:      linux-kernel@vger.kernel.org
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11397 S:      Supported
11398 F:      include/linux/clocksource.h
11399 F:      include/linux/time.h
11400 F:      include/linux/timex.h
11401 F:      include/uapi/linux/time.h
11402 F:      include/uapi/linux/timex.h
11403 F:      kernel/time/clocksource.c
11404 F:      kernel/time/time*.c
11405 F:      kernel/time/alarmtimer.c
11406 F:      kernel/time/ntp.c
11407 F:      tools/testing/selftests/timers/
11408
11409 SC1200 WDT DRIVER
11410 M:      Zwane Mwaikambo <zwanem@gmail.com>
11411 S:      Maintained
11412 F:      drivers/watchdog/sc1200wdt.c
11413
11414 SCHEDULER
11415 M:      Ingo Molnar <mingo@redhat.com>
11416 M:      Peter Zijlstra <peterz@infradead.org>
11417 L:      linux-kernel@vger.kernel.org
11418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11419 S:      Maintained
11420 F:      kernel/sched/
11421 F:      include/linux/sched.h
11422 F:      include/uapi/linux/sched.h
11423 F:      include/linux/wait.h
11424
11425 SCORE ARCHITECTURE
11426 M:      Chen Liqin <liqin.linux@gmail.com>
11427 M:      Lennox Wu <lennox.wu@gmail.com>
11428 W:      http://www.sunplus.com
11429 S:      Supported
11430 F:      arch/score/
11431
11432 SCR24X CHIP CARD INTERFACE DRIVER
11433 M:      Lubomir Rintel <lkundrak@v3.sk>
11434 S:      Supported
11435 F:      drivers/char/pcmcia/scr24x_cs.c
11436
11437 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11438 M:      Sudeep Holla <sudeep.holla@arm.com>
11439 L:      linux-arm-kernel@lists.infradead.org
11440 S:      Maintained
11441 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11442 F:      drivers/clk/clk-scpi.c
11443 F:      drivers/cpufreq/scpi-cpufreq.c
11444 F:      drivers/firmware/arm_scpi.c
11445 F:      include/linux/scpi_protocol.h
11446
11447 SCSI CDROM DRIVER
11448 M:      Jens Axboe <axboe@kernel.dk>
11449 L:      linux-scsi@vger.kernel.org
11450 W:      http://www.kernel.dk
11451 S:      Maintained
11452 F:      drivers/scsi/sr*
11453
11454 SCSI RDMA PROTOCOL (SRP) INITIATOR
11455 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11456 L:      linux-rdma@vger.kernel.org
11457 S:      Supported
11458 W:      http://www.openfabrics.org
11459 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11461 F:      drivers/infiniband/ulp/srp/
11462 F:      include/scsi/srp.h
11463
11464 SCSI SG DRIVER
11465 M:      Doug Gilbert <dgilbert@interlog.com>
11466 L:      linux-scsi@vger.kernel.org
11467 W:      http://sg.danny.cz/sg
11468 S:      Maintained
11469 F:      Documentation/scsi/scsi-generic.txt
11470 F:      drivers/scsi/sg.c
11471 F:      include/scsi/sg.h
11472
11473 SCSI SUBSYSTEM
11474 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11476 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11478 L:      linux-scsi@vger.kernel.org
11479 S:      Maintained
11480 F:      Documentation/devicetree/bindings/scsi/
11481 F:      drivers/scsi/
11482 F:      include/scsi/
11483
11484 SCSI TAPE DRIVER
11485 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11486 L:      linux-scsi@vger.kernel.org
11487 S:      Maintained
11488 F:      Documentation/scsi/st.txt
11489 F:      drivers/scsi/st.*
11490 F:      drivers/scsi/st_*.h
11491
11492 SCTP PROTOCOL
11493 M:      Vlad Yasevich <vyasevich@gmail.com>
11494 M:      Neil Horman <nhorman@tuxdriver.com>
11495 L:      linux-sctp@vger.kernel.org
11496 W:      http://lksctp.sourceforge.net
11497 S:      Maintained
11498 F:      Documentation/networking/sctp.txt
11499 F:      include/linux/sctp.h
11500 F:      include/uapi/linux/sctp.h
11501 F:      include/net/sctp/
11502 F:      net/sctp/
11503
11504 SCx200 CPU SUPPORT
11505 M:      Jim Cromie <jim.cromie@gmail.com>
11506 S:      Odd Fixes
11507 F:      Documentation/i2c/busses/scx200_acb
11508 F:      arch/x86/platform/scx200/
11509 F:      drivers/watchdog/scx200_wdt.c
11510 F:      drivers/i2c/busses/scx200*
11511 F:      drivers/mtd/maps/scx200_docflash.c
11512 F:      include/linux/scx200.h
11513
11514 SCx200 GPIO DRIVER
11515 M:      Jim Cromie <jim.cromie@gmail.com>
11516 S:      Maintained
11517 F:      drivers/char/scx200_gpio.c
11518 F:      include/linux/scx200_gpio.h
11519
11520 SCx200 HRT CLOCKSOURCE DRIVER
11521 M:      Jim Cromie <jim.cromie@gmail.com>
11522 S:      Maintained
11523 F:      drivers/clocksource/scx200_hrt.c
11524
11525 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11526 M:      Sascha Sommer <saschasommer@freenet.de>
11527 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11528 S:      Maintained
11529 F:      drivers/mmc/host/sdricoh_cs.c
11530
11531 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11532 M:      Adrian Hunter <adrian.hunter@intel.com>
11533 L:      linux-mmc@vger.kernel.org
11534 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11535 S:      Maintained
11536 F:      drivers/mmc/host/sdhci*
11537 F:      include/linux/mmc/sdhci*
11538
11539 SECURE COMPUTING
11540 M:      Kees Cook <keescook@chromium.org>
11541 R:      Andy Lutomirski <luto@amacapital.net>
11542 R:      Will Drewry <wad@chromium.org>
11543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11544 S:      Supported
11545 F:      kernel/seccomp.c
11546 F:      include/uapi/linux/seccomp.h
11547 F:      include/linux/seccomp.h
11548 F:      tools/testing/selftests/seccomp/*
11549 K:      \bsecure_computing
11550 K:      \bTIF_SECCOMP\b
11551
11552 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11553 M:      Al Cooper <alcooperx@gmail.com>
11554 L:      linux-mmc@vger.kernel.org
11555 L:      bcm-kernel-feedback-list@broadcom.com
11556 S:      Maintained
11557 F:      drivers/mmc/host/sdhci-brcmstb*
11558
11559 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11560 M:      Ben Dooks <ben-linux@fluff.org>
11561 M:      Jaehoon Chung <jh80.chung@samsung.com>
11562 L:      linux-mmc@vger.kernel.org
11563 S:      Maintained
11564 F:      drivers/mmc/host/sdhci-s3c*
11565
11566 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11567 M:      Viresh Kumar <vireshk@kernel.org>
11568 L:      linux-mmc@vger.kernel.org
11569 S:      Maintained
11570 F:      drivers/mmc/host/sdhci-spear.c
11571
11572 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11573 M:      Scott Bauer <scott.bauer@intel.com>
11574 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11575 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11576 L:      linux-block@vger.kernel.org
11577 S:      Supported
11578 F:      block/sed*
11579 F:      block/opal_proto.h
11580 F:      include/linux/sed*
11581 F:      include/uapi/linux/sed*
11582
11583 SECURITY SUBSYSTEM
11584 M:      James Morris <james.l.morris@oracle.com>
11585 M:      "Serge E. Hallyn" <serge@hallyn.com>
11586 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11588 W:      http://kernsec.org/
11589 S:      Supported
11590 F:      security/
11591
11592 SECURITY CONTACT
11593 M:      Security Officers <security@kernel.org>
11594 S:      Supported
11595
11596 SELINUX SECURITY MODULE
11597 M:      Paul Moore <paul@paul-moore.com>
11598 M:      Stephen Smalley <sds@tycho.nsa.gov>
11599 M:      Eric Paris <eparis@parisplace.org>
11600 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11601 W:      http://selinuxproject.org
11602 T:      git git://git.infradead.org/users/pcmoore/selinux
11603 S:      Supported
11604 F:      include/linux/selinux*
11605 F:      security/selinux/
11606 F:      scripts/selinux/
11607
11608 APPARMOR SECURITY MODULE
11609 M:      John Johansen <john.johansen@canonical.com>
11610 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11611 W:      apparmor.wiki.kernel.org
11612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11613 S:      Supported
11614 F:      security/apparmor/
11615
11616 LOADPIN SECURITY MODULE
11617 M:      Kees Cook <keescook@chromium.org>
11618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11619 S:      Supported
11620 F:      security/loadpin/
11621
11622 YAMA SECURITY MODULE
11623 M:      Kees Cook <keescook@chromium.org>
11624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11625 S:      Supported
11626 F:      security/yama/
11627
11628 SENSABLE PHANTOM
11629 M:      Jiri Slaby <jirislaby@gmail.com>
11630 S:      Maintained
11631 F:      drivers/misc/phantom.c
11632 F:      include/uapi/linux/phantom.h
11633
11634 Emulex 10Gbps iSCSI - OneConnect DRIVER
11635 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11636 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11637 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11638 L:      linux-scsi@vger.kernel.org
11639 W:      http://www.broadcom.com
11640 S:      Supported
11641 F:      drivers/scsi/be2iscsi/
11642
11643 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11644 M:      Sathya Perla <sathya.perla@broadcom.com>
11645 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11646 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11647 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11648 L:      netdev@vger.kernel.org
11649 W:      http://www.emulex.com
11650 S:      Supported
11651 F:      drivers/net/ethernet/emulex/benet/
11652
11653 EMULEX ONECONNECT ROCE DRIVER
11654 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11655 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11656 L:      linux-rdma@vger.kernel.org
11657 W:      http://www.broadcom.com
11658 S:      Odd Fixes
11659 F:      drivers/infiniband/hw/ocrdma/
11660 F:      include/uapi/rdma/ocrdma-abi.h
11661
11662 SFC NETWORK DRIVER
11663 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11664 M:      Edward Cree <ecree@solarflare.com>
11665 M:      Bert Kenward <bkenward@solarflare.com>
11666 L:      netdev@vger.kernel.org
11667 S:      Supported
11668 F:      drivers/net/ethernet/sfc/
11669
11670 SGI GRU DRIVER
11671 M:      Dimitri Sivanich <sivanich@sgi.com>
11672 S:      Maintained
11673 F:      drivers/misc/sgi-gru/
11674
11675 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11676 M:      Pat Gefre <pfg@sgi.com>
11677 L:      linux-ia64@vger.kernel.org
11678 S:      Supported
11679 F:      Documentation/ia64/serial.txt
11680 F:      drivers/tty/serial/ioc?_serial.c
11681 F:      include/linux/ioc?.h
11682
11683 SGI XP/XPC/XPNET DRIVER
11684 M:      Cliff Whickman <cpw@sgi.com>
11685 M:      Robin Holt <robinmholt@gmail.com>
11686 S:      Maintained
11687 F:      drivers/misc/sgi-xp/
11688
11689 SI2157 MEDIA DRIVER
11690 M:      Antti Palosaari <crope@iki.fi>
11691 L:      linux-media@vger.kernel.org
11692 W:      https://linuxtv.org
11693 W:      http://palosaari.fi/linux/
11694 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11695 T:      git git://linuxtv.org/anttip/media_tree.git
11696 S:      Maintained
11697 F:      drivers/media/tuners/si2157*
11698
11699 SI2168 MEDIA DRIVER
11700 M:      Antti Palosaari <crope@iki.fi>
11701 L:      linux-media@vger.kernel.org
11702 W:      https://linuxtv.org
11703 W:      http://palosaari.fi/linux/
11704 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11705 T:      git git://linuxtv.org/anttip/media_tree.git
11706 S:      Maintained
11707 F:      drivers/media/dvb-frontends/si2168*
11708
11709 SI470X FM RADIO RECEIVER I2C DRIVER
11710 M:      Hans Verkuil <hverkuil@xs4all.nl>
11711 L:      linux-media@vger.kernel.org
11712 T:      git git://linuxtv.org/media_tree.git
11713 W:      https://linuxtv.org
11714 S:      Odd Fixes
11715 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11716
11717 SI470X FM RADIO RECEIVER USB DRIVER
11718 M:      Hans Verkuil <hverkuil@xs4all.nl>
11719 L:      linux-media@vger.kernel.org
11720 T:      git git://linuxtv.org/media_tree.git
11721 W:      https://linuxtv.org
11722 S:      Maintained
11723 F:      drivers/media/radio/si470x/radio-si470x-common.c
11724 F:      drivers/media/radio/si470x/radio-si470x.h
11725 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11726
11727 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11728 M:      Eduardo Valentin <edubezval@gmail.com>
11729 L:      linux-media@vger.kernel.org
11730 T:      git git://linuxtv.org/media_tree.git
11731 W:      https://linuxtv.org
11732 S:      Odd Fixes
11733 F:      drivers/media/radio/si4713/si4713.?
11734
11735 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11736 M:      Eduardo Valentin <edubezval@gmail.com>
11737 L:      linux-media@vger.kernel.org
11738 T:      git git://linuxtv.org/media_tree.git
11739 W:      https://linuxtv.org
11740 S:      Odd Fixes
11741 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11742
11743 SI4713 FM RADIO TRANSMITTER USB DRIVER
11744 M:      Hans Verkuil <hverkuil@xs4all.nl>
11745 L:      linux-media@vger.kernel.org
11746 T:      git git://linuxtv.org/media_tree.git
11747 W:      https://linuxtv.org
11748 S:      Maintained
11749 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11750
11751 SIANO DVB DRIVER
11752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11754 L:      linux-media@vger.kernel.org
11755 W:      https://linuxtv.org
11756 T:      git git://linuxtv.org/media_tree.git
11757 S:      Odd fixes
11758 F:      drivers/media/common/siano/
11759 F:      drivers/media/usb/siano/
11760 F:      drivers/media/usb/siano/
11761 F:      drivers/media/mmc/siano/
11762
11763 SILEAD TOUCHSCREEN DRIVER
11764 M:      Hans de Goede <hdegoede@redhat.com>
11765 L:      linux-input@vger.kernel.org
11766 L:      platform-driver-x86@vger.kernel.org
11767 S:      Maintained
11768 F:      drivers/input/touchscreen/silead.c
11769 F:      drivers/platform/x86/silead_dmi.c
11770
11771 SIMPLEFB FB DRIVER
11772 M:      Hans de Goede <hdegoede@redhat.com>
11773 L:      linux-fbdev@vger.kernel.org
11774 S:      Maintained
11775 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11776 F:      drivers/video/fbdev/simplefb.c
11777 F:      include/linux/platform_data/simplefb.h
11778
11779 SH_VEU V4L2 MEM2MEM DRIVER
11780 L:      linux-media@vger.kernel.org
11781 S:      Orphan
11782 F:      drivers/media/platform/sh_veu.c
11783
11784 SH_VOU V4L2 OUTPUT DRIVER
11785 L:      linux-media@vger.kernel.org
11786 S:      Orphan
11787 F:      drivers/media/platform/sh_vou.c
11788 F:      include/media/drv-intf/sh_vou.h
11789
11790 SIMPLE FIRMWARE INTERFACE (SFI)
11791 M:      Len Brown <lenb@kernel.org>
11792 L:      sfi-devel@simplefirmware.org
11793 W:      http://simplefirmware.org/
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11795 S:      Supported
11796 F:      arch/x86/platform/sfi/
11797 F:      drivers/sfi/
11798 F:      include/linux/sfi*.h
11799
11800 SIMTEC EB110ATX (Chalice CATS)
11801 P:      Ben Dooks
11802 P:      Vincent Sanders <vince@simtec.co.uk>
11803 M:      Simtec Linux Team <linux@simtec.co.uk>
11804 W:      http://www.simtec.co.uk/products/EB110ATX/
11805 S:      Supported
11806
11807 SIMTEC EB2410ITX (BAST)
11808 P:      Ben Dooks
11809 P:      Vincent Sanders <vince@simtec.co.uk>
11810 M:      Simtec Linux Team <linux@simtec.co.uk>
11811 W:      http://www.simtec.co.uk/products/EB2410ITX/
11812 S:      Supported
11813 F:      arch/arm/mach-s3c24xx/mach-bast.c
11814 F:      arch/arm/mach-s3c24xx/bast-ide.c
11815 F:      arch/arm/mach-s3c24xx/bast-irq.c
11816
11817 SIPHASH PRF ROUTINES
11818 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11819 S:      Maintained
11820 F:      lib/siphash.c
11821 F:      lib/test_siphash.c
11822 F:      include/linux/siphash.h
11823
11824 TI DAVINCI MACHINE SUPPORT
11825 M:      Sekhar Nori <nsekhar@ti.com>
11826 M:      Kevin Hilman <khilman@kernel.org>
11827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11829 S:      Supported
11830 F:      arch/arm/mach-davinci/
11831 F:      drivers/i2c/busses/i2c-davinci.c
11832 F:      arch/arm/boot/dts/da850*
11833
11834 TI DAVINCI SERIES MEDIA DRIVER
11835 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11836 L:      linux-media@vger.kernel.org
11837 W:      https://linuxtv.org
11838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11839 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11840 S:      Maintained
11841 F:      drivers/media/platform/davinci/
11842 F:      include/media/davinci/
11843
11844 TI AM437X VPFE DRIVER
11845 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11846 L:      linux-media@vger.kernel.org
11847 W:      https://linuxtv.org
11848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11849 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11850 S:      Maintained
11851 F:      drivers/media/platform/am437x/
11852
11853 OV2659 OMNIVISION SENSOR DRIVER
11854 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11855 L:      linux-media@vger.kernel.org
11856 W:      https://linuxtv.org
11857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11858 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11859 S:      Maintained
11860 F:      drivers/media/i2c/ov2659.c
11861 F:      include/media/i2c/ov2659.h
11862
11863 SILICON MOTION SM712 FRAME BUFFER DRIVER
11864 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11865 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11866 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11867 L:      linux-fbdev@vger.kernel.org
11868 S:      Maintained
11869 F:      drivers/video/fbdev/sm712*
11870 F:      Documentation/fb/sm712fb.txt
11871
11872 SIS 190 ETHERNET DRIVER
11873 M:      Francois Romieu <romieu@fr.zoreil.com>
11874 L:      netdev@vger.kernel.org
11875 S:      Maintained
11876 F:      drivers/net/ethernet/sis/sis190.c
11877
11878 SIS 900/7016 FAST ETHERNET DRIVER
11879 M:      Daniele Venzano <venza@brownhat.org>
11880 W:      http://www.brownhat.org/sis900.html
11881 L:      netdev@vger.kernel.org
11882 S:      Maintained
11883 F:      drivers/net/ethernet/sis/sis900.*
11884
11885 SIS FRAMEBUFFER DRIVER
11886 M:      Thomas Winischhofer <thomas@winischhofer.net>
11887 W:      http://www.winischhofer.net/linuxsisvga.shtml
11888 S:      Maintained
11889 F:      Documentation/fb/sisfb.txt
11890 F:      drivers/video/fbdev/sis/
11891 F:      include/video/sisfb.h
11892
11893 SIS USB2VGA DRIVER
11894 M:      Thomas Winischhofer <thomas@winischhofer.net>
11895 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11896 S:      Maintained
11897 F:      drivers/usb/misc/sisusbvga/
11898
11899 SLAB ALLOCATOR
11900 M:      Christoph Lameter <cl@linux.com>
11901 M:      Pekka Enberg <penberg@kernel.org>
11902 M:      David Rientjes <rientjes@google.com>
11903 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11904 M:      Andrew Morton <akpm@linux-foundation.org>
11905 L:      linux-mm@kvack.org
11906 S:      Maintained
11907 F:      include/linux/sl?b*.h
11908 F:      mm/sl?b*
11909
11910 SLEEPABLE READ-COPY UPDATE (SRCU)
11911 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11912 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11913 M:      Josh Triplett <josh@joshtriplett.org>
11914 R:      Steven Rostedt <rostedt@goodmis.org>
11915 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11916 L:      linux-kernel@vger.kernel.org
11917 W:      http://www.rdrop.com/users/paulmck/RCU/
11918 S:      Supported
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11920 F:      include/linux/srcu.h
11921 F:      kernel/rcu/srcu.c
11922
11923 SMACK SECURITY MODULE
11924 M:      Casey Schaufler <casey@schaufler-ca.com>
11925 L:      linux-security-module@vger.kernel.org
11926 W:      http://schaufler-ca.com
11927 T:      git git://github.com/cschaufler/smack-next
11928 S:      Maintained
11929 F:      Documentation/security/Smack.txt
11930 F:      security/smack/
11931
11932 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11933 M:      Kevin Hilman <khilman@kernel.org>
11934 M:      Nishanth Menon <nm@ti.com>
11935 S:      Maintained
11936 F:      drivers/power/avs/
11937 F:      include/linux/power/smartreflex.h
11938 L:      linux-pm@vger.kernel.org
11939
11940 SMC91x ETHERNET DRIVER
11941 M:      Nicolas Pitre <nico@fluxnic.net>
11942 S:      Odd Fixes
11943 F:      drivers/net/ethernet/smsc/smc91x.*
11944
11945 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11946 M:      Sakari Ailus <sakari.ailus@iki.fi>
11947 L:      linux-media@vger.kernel.org
11948 S:      Maintained
11949 F:      drivers/media/i2c/smiapp/
11950 F:      include/media/i2c/smiapp.h
11951 F:      drivers/media/i2c/smiapp-pll.c
11952 F:      drivers/media/i2c/smiapp-pll.h
11953 F:      include/uapi/linux/smiapp.h
11954 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11955
11956 SMM665 HARDWARE MONITOR DRIVER
11957 M:      Guenter Roeck <linux@roeck-us.net>
11958 L:      linux-hwmon@vger.kernel.org
11959 S:      Maintained
11960 F:      Documentation/hwmon/smm665
11961 F:      drivers/hwmon/smm665.c
11962
11963 SMSC EMC2103 HARDWARE MONITOR DRIVER
11964 M:      Steve Glendinning <steve.glendinning@shawell.net>
11965 L:      linux-hwmon@vger.kernel.org
11966 S:      Maintained
11967 F:      Documentation/hwmon/emc2103
11968 F:      drivers/hwmon/emc2103.c
11969
11970 SMSC SCH5627 HARDWARE MONITOR DRIVER
11971 M:      Hans de Goede <hdegoede@redhat.com>
11972 L:      linux-hwmon@vger.kernel.org
11973 S:      Supported
11974 F:      Documentation/hwmon/sch5627
11975 F:      drivers/hwmon/sch5627.c
11976
11977 SMSC47B397 HARDWARE MONITOR DRIVER
11978 M:      Jean Delvare <jdelvare@suse.com>
11979 L:      linux-hwmon@vger.kernel.org
11980 S:      Maintained
11981 F:      Documentation/hwmon/smsc47b397
11982 F:      drivers/hwmon/smsc47b397.c
11983
11984 SMSC911x ETHERNET DRIVER
11985 M:      Steve Glendinning <steve.glendinning@shawell.net>
11986 L:      netdev@vger.kernel.org
11987 S:      Maintained
11988 F:      include/linux/smsc911x.h
11989 F:      drivers/net/ethernet/smsc/smsc911x.*
11990
11991 SMSC9420 PCI ETHERNET DRIVER
11992 M:      Steve Glendinning <steve.glendinning@shawell.net>
11993 L:      netdev@vger.kernel.org
11994 S:      Maintained
11995 F:      drivers/net/ethernet/smsc/smsc9420.*
11996
11997 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11998 M:      Steve Glendinning <steve.glendinning@shawell.net>
11999 L:      linux-fbdev@vger.kernel.org
12000 S:      Maintained
12001 F:      drivers/video/fbdev/smscufx.c
12002
12003 SOC-CAMERA V4L2 SUBSYSTEM
12004 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12005 L:      linux-media@vger.kernel.org
12006 T:      git git://linuxtv.org/media_tree.git
12007 S:      Maintained
12008 F:      include/media/soc*
12009 F:      drivers/media/i2c/soc_camera/
12010 F:      drivers/media/platform/soc_camera/
12011
12012 SOEKRIS NET48XX LED SUPPORT
12013 M:      Chris Boot <bootc@bootc.net>
12014 S:      Maintained
12015 F:      drivers/leds/leds-net48xx.c
12016
12017 SOFTLOGIC 6x10 MPEG CODEC
12018 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12019 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12020 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
12021 M:      Ismael Luceno <ismael@iodev.co.uk>
12022 L:      linux-media@vger.kernel.org
12023 S:      Supported
12024 F:      drivers/media/pci/solo6x10/
12025
12026 SOFTWARE RAID (Multiple Disks) SUPPORT
12027 M:      Shaohua Li <shli@kernel.org>
12028 L:      linux-raid@vger.kernel.org
12029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12030 S:      Supported
12031 F:      drivers/md/
12032 F:      include/linux/raid/
12033 F:      include/uapi/linux/raid/
12034
12035 SONIC NETWORK DRIVER
12036 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12037 L:      netdev@vger.kernel.org
12038 S:      Maintained
12039 F:      drivers/net/ethernet/natsemi/sonic.*
12040
12041 SONICS SILICON BACKPLANE DRIVER (SSB)
12042 M:      Michael Buesch <m@bues.ch>
12043 L:      linux-wireless@vger.kernel.org
12044 S:      Maintained
12045 F:      drivers/ssb/
12046 F:      include/linux/ssb/
12047
12048 SONY VAIO CONTROL DEVICE DRIVER
12049 M:      Mattia Dongili <malattia@linux.it>
12050 L:      platform-driver-x86@vger.kernel.org
12051 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12052 S:      Maintained
12053 F:      Documentation/laptops/sony-laptop.txt
12054 F:      drivers/char/sonypi.c
12055 F:      drivers/platform/x86/sony-laptop.c
12056 F:      include/linux/sony-laptop.h
12057
12058 SONY MEMORYSTICK CARD SUPPORT
12059 M:      Alex Dubov <oakad@yahoo.com>
12060 W:      http://tifmxx.berlios.de/
12061 S:      Maintained
12062 F:      drivers/memstick/host/tifm_ms.c
12063
12064 SONY MEMORYSTICK STANDARD SUPPORT
12065 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12066 S:      Maintained
12067 F:      drivers/memstick/core/ms_block.*
12068
12069 SOUND
12070 M:      Jaroslav Kysela <perex@perex.cz>
12071 M:      Takashi Iwai <tiwai@suse.com>
12072 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12073 W:      http://www.alsa-project.org/
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12075 T:      git git://git.alsa-project.org/alsa-kernel.git
12076 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12077 S:      Maintained
12078 F:      Documentation/sound/
12079 F:      include/sound/
12080 F:      include/uapi/sound/
12081 F:      sound/
12082
12083 SOUND - COMPRESSED AUDIO
12084 M:      Vinod Koul <vinod.koul@intel.com>
12085 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12087 S:      Supported
12088 F:      Documentation/sound/alsa/compress_offload.txt
12089 F:      include/sound/compress_driver.h
12090 F:      include/uapi/sound/compress_*
12091 F:      sound/core/compress_offload.c
12092 F:      sound/soc/soc-compress.c
12093
12094 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12095 M:      Liam Girdwood <lgirdwood@gmail.com>
12096 M:      Mark Brown <broonie@kernel.org>
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12098 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12099 W:      http://alsa-project.org/main/index.php/ASoC
12100 S:      Supported
12101 F:      Documentation/devicetree/bindings/sound/
12102 F:      Documentation/sound/alsa/soc/
12103 F:      sound/soc/
12104 F:      include/sound/soc*
12105
12106 SOUND - DMAENGINE HELPERS
12107 M:      Lars-Peter Clausen <lars@metafoo.de>
12108 S:      Supported
12109 F:      include/sound/dmaengine_pcm.h
12110 F:      sound/core/pcm_dmaengine.c
12111 F:      sound/soc/soc-generic-dmaengine-pcm.c
12112
12113 SP2 MEDIA DRIVER
12114 M:      Olli Salonen <olli.salonen@iki.fi>
12115 L:      linux-media@vger.kernel.org
12116 W:      https://linuxtv.org
12117 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12118 S:      Maintained
12119 F:      drivers/media/dvb-frontends/sp2*
12120
12121 SPARC + UltraSPARC (sparc/sparc64)
12122 M:      "David S. Miller" <davem@davemloft.net>
12123 L:      sparclinux@vger.kernel.org
12124 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12127 S:      Maintained
12128 F:      arch/sparc/
12129 F:      drivers/sbus/
12130
12131 SPARC SERIAL DRIVERS
12132 M:      "David S. Miller" <davem@davemloft.net>
12133 L:      sparclinux@vger.kernel.org
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12136 S:      Maintained
12137 F:      include/linux/sunserialcore.h
12138 F:      drivers/tty/serial/suncore.c
12139 F:      drivers/tty/serial/sunhv.c
12140 F:      drivers/tty/serial/sunsab.c
12141 F:      drivers/tty/serial/sunsab.h
12142 F:      drivers/tty/serial/sunsu.c
12143 F:      drivers/tty/serial/sunzilog.c
12144 F:      drivers/tty/serial/sunzilog.h
12145
12146 SPARSE CHECKER
12147 M:      "Christopher Li" <sparse@chrisli.org>
12148 L:      linux-sparse@vger.kernel.org
12149 W:      https://sparse.wiki.kernel.org/
12150 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12151 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12152 S:      Maintained
12153 F:      include/linux/compiler.h
12154
12155 SPEAR PLATFORM SUPPORT
12156 M:      Viresh Kumar <vireshk@kernel.org>
12157 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12159 W:      http://www.st.com/spear
12160 S:      Maintained
12161 F:      arch/arm/boot/dts/spear*
12162 F:      arch/arm/mach-spear/
12163
12164 SPEAR CLOCK FRAMEWORK SUPPORT
12165 M:      Viresh Kumar <vireshk@kernel.org>
12166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12167 W:      http://www.st.com/spear
12168 S:      Maintained
12169 F:      drivers/clk/spear/
12170
12171 SPI NOR SUBSYSTEM
12172 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12173 M:      Marek Vasut <marek.vasut@gmail.com>
12174 L:      linux-mtd@lists.infradead.org
12175 W:      http://www.linux-mtd.infradead.org/
12176 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12177 T:      git git://github.com/spi-nor/linux.git
12178 S:      Maintained
12179 F:      drivers/mtd/spi-nor/
12180 F:      include/linux/mtd/spi-nor.h
12181
12182 SPI SUBSYSTEM
12183 M:      Mark Brown <broonie@kernel.org>
12184 L:      linux-spi@vger.kernel.org
12185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12186 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12187 S:      Maintained
12188 F:      Documentation/devicetree/bindings/spi/
12189 F:      Documentation/spi/
12190 F:      drivers/spi/
12191 F:      include/linux/spi/
12192 F:      include/uapi/linux/spi/
12193 F:      tools/spi/
12194
12195 SPIDERNET NETWORK DRIVER for CELL
12196 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12197 L:      netdev@vger.kernel.org
12198 S:      Supported
12199 F:      Documentation/networking/spider_net.txt
12200 F:      drivers/net/ethernet/toshiba/spider_net*
12201
12202 SPU FILE SYSTEM
12203 M:      Jeremy Kerr <jk@ozlabs.org>
12204 L:      linuxppc-dev@lists.ozlabs.org
12205 W:      http://www.ibm.com/developerworks/power/cell/
12206 S:      Supported
12207 F:      Documentation/filesystems/spufs.txt
12208 F:      arch/powerpc/platforms/cell/spufs/
12209
12210 SQUASHFS FILE SYSTEM
12211 M:      Phillip Lougher <phillip@squashfs.org.uk>
12212 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12213 W:      http://squashfs.org.uk
12214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12215 S:      Maintained
12216 F:      Documentation/filesystems/squashfs.txt
12217 F:      fs/squashfs/
12218
12219 SRM (Alpha) environment access
12220 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12221 S:      Maintained
12222 F:      arch/alpha/kernel/srm_env.c
12223
12224 STABLE BRANCH
12225 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12226 L:      stable@vger.kernel.org
12227 S:      Supported
12228 F:      Documentation/process/stable-kernel-rules.rst
12229
12230 STAGING SUBSYSTEM
12231 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12233 L:      devel@driverdev.osuosl.org
12234 S:      Supported
12235 F:      drivers/staging/
12236
12237 STAGING - COMEDI
12238 M:      Ian Abbott <abbotti@mev.co.uk>
12239 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12240 S:      Odd Fixes
12241 F:      drivers/staging/comedi/
12242
12243 STAGING - FLARION FT1000 DRIVERS
12244 M:      Marek Belisko <marek.belisko@gmail.com>
12245 S:      Odd Fixes
12246 F:      drivers/staging/ft1000/
12247
12248 STAGING - INDUSTRIAL IO
12249 M:      Jonathan Cameron <jic23@kernel.org>
12250 L:      linux-iio@vger.kernel.org
12251 S:      Odd Fixes
12252 F:      Documentation/devicetree/bindings/staging/iio/
12253 F:      drivers/staging/iio/
12254
12255 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12256 M:      Jarod Wilson <jarod@wilsonet.com>
12257 W:      http://www.lirc.org/
12258 S:      Odd Fixes
12259 F:      drivers/staging/media/lirc/
12260
12261 STAGING - LUSTRE PARALLEL FILESYSTEM
12262 M:      Oleg Drokin <oleg.drokin@intel.com>
12263 M:      Andreas Dilger <andreas.dilger@intel.com>
12264 M:      James Simmons <jsimmons@infradead.org>
12265 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12266 W:      http://wiki.lustre.org/
12267 S:      Maintained
12268 F:      drivers/staging/lustre
12269
12270 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12271 M:      Marc Dietrich <marvin24@gmx.de>
12272 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12273 L:      linux-tegra@vger.kernel.org
12274 S:      Maintained
12275 F:      drivers/staging/nvec/
12276
12277 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12278 M:      Jens Frederich <jfrederich@gmail.com>
12279 M:      Daniel Drake <dsd@laptop.org>
12280 M:      Jon Nettleton <jon.nettleton@gmail.com>
12281 W:      http://wiki.laptop.org/go/DCON
12282 S:      Maintained
12283 F:      drivers/staging/olpc_dcon/
12284
12285 STAGING - REALTEK RTL8712U DRIVERS
12286 M:      Larry Finger <Larry.Finger@lwfinger.net>
12287 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12288 S:      Odd Fixes
12289 F:      drivers/staging/rtl8712/
12290
12291 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12292 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12293 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12294 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12295 L:      linux-fbdev@vger.kernel.org
12296 S:      Maintained
12297 F:      drivers/staging/sm750fb/
12298
12299 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12300 M:      William Hubbs <w.d.hubbs@gmail.com>
12301 M:      Chris Brannon <chris@the-brannons.com>
12302 M:      Kirk Reiser <kirk@reisers.ca>
12303 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12304 L:      speakup@linux-speakup.org
12305 W:      http://www.linux-speakup.org/
12306 S:      Odd Fixes
12307 F:      drivers/staging/speakup/
12308
12309 STAGING - VIA VT665X DRIVERS
12310 M:      Forest Bond <forest@alittletooquiet.net>
12311 S:      Odd Fixes
12312 F:      drivers/staging/vt665?/
12313
12314 STAGING - WILC1000 WIFI DRIVER
12315 M:      Aditya Shankar <aditya.shankar@microchip.com>
12316 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12317 L:      linux-wireless@vger.kernel.org
12318 S:      Supported
12319 F:      drivers/staging/wilc1000/
12320
12321 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12322 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12323 S:      Odd Fixes
12324 F:      drivers/staging/xgifb/
12325
12326 STARFIRE/DURALAN NETWORK DRIVER
12327 M:      Ion Badulescu <ionut@badula.org>
12328 S:      Odd Fixes
12329 F:      drivers/net/ethernet/adaptec/starfire*
12330
12331 SUN3/3X
12332 M:      Sam Creasey <sammy@sammy.net>
12333 W:      http://sammy.net/sun3/
12334 S:      Maintained
12335 F:      arch/m68k/kernel/*sun3*
12336 F:      arch/m68k/sun3*/
12337 F:      arch/m68k/include/asm/sun3*
12338 F:      drivers/net/ethernet/i825xx/sun3*
12339
12340 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12341 M:      Hans de Goede <hdegoede@redhat.com>
12342 L:      linux-input@vger.kernel.org
12343 S:      Maintained
12344 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12345 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12346
12347 SUNDANCE NETWORK DRIVER
12348 M:      Denis Kirjanov <kda@linux-powerpc.org>
12349 L:      netdev@vger.kernel.org
12350 S:      Maintained
12351 F:      drivers/net/ethernet/dlink/sundance.c
12352
12353 SUPERH
12354 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12355 M:      Rich Felker <dalias@libc.org>
12356 L:      linux-sh@vger.kernel.org
12357 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12358 S:      Maintained
12359 F:      Documentation/sh/
12360 F:      arch/sh/
12361 F:      drivers/sh/
12362
12363 SUSPEND TO RAM
12364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12365 M:      Len Brown <len.brown@intel.com>
12366 M:      Pavel Machek <pavel@ucw.cz>
12367 L:      linux-pm@vger.kernel.org
12368 B:      https://bugzilla.kernel.org
12369 S:      Supported
12370 F:      Documentation/power/
12371 F:      arch/x86/kernel/acpi/
12372 F:      drivers/base/power/
12373 F:      kernel/power/
12374 F:      include/linux/suspend.h
12375 F:      include/linux/freezer.h
12376 F:      include/linux/pm.h
12377
12378 SVGA HANDLING
12379 M:      Martin Mares <mj@ucw.cz>
12380 L:      linux-video@atrey.karlin.mff.cuni.cz
12381 S:      Maintained
12382 F:      Documentation/svga.txt
12383 F:      arch/x86/boot/video*
12384
12385 SWIOTLB SUBSYSTEM
12386 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12387 L:      linux-kernel@vger.kernel.org
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12389 S:      Supported
12390 F:      lib/swiotlb.c
12391 F:      arch/*/kernel/pci-swiotlb.c
12392 F:      include/linux/swiotlb.h
12393
12394 SWITCHDEV
12395 M:      Jiri Pirko <jiri@resnulli.us>
12396 M:      Ivan Vecera <ivecera@redhat.com>
12397 L:      netdev@vger.kernel.org
12398 S:      Supported
12399 F:      net/switchdev/
12400 F:      include/net/switchdev.h
12401
12402 SYNOPSYS ARC ARCHITECTURE
12403 M:      Vineet Gupta <vgupta@synopsys.com>
12404 L:      linux-snps-arc@lists.infradead.org
12405 S:      Supported
12406 F:      arch/arc/
12407 F:      Documentation/devicetree/bindings/arc/*
12408 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12409 F:      drivers/clocksource/arc_timer.c
12410 F:      drivers/tty/serial/arc_uart.c
12411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12412
12413 SYNOPSYS ARC SDP platform support
12414 M:      Alexey Brodkin <abrodkin@synopsys.com>
12415 S:      Supported
12416 F:      arch/arc/plat-axs10x
12417 F:      arch/arc/boot/dts/ax*
12418 F:      Documentation/devicetree/bindings/arc/axs10*
12419
12420 SYSTEM CONFIGURATION (SYSCON)
12421 M:      Lee Jones <lee.jones@linaro.org>
12422 M:      Arnd Bergmann <arnd@arndb.de>
12423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12424 S:      Supported
12425 F:      drivers/mfd/syscon.c
12426
12427 SYSTEM RESET/SHUTDOWN DRIVERS
12428 M:      Sebastian Reichel <sre@kernel.org>
12429 L:      linux-pm@vger.kernel.org
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12431 S:      Maintained
12432 F:      Documentation/devicetree/bindings/power/reset/
12433 F:      drivers/power/reset/
12434
12435 SYSV FILESYSTEM
12436 M:      Christoph Hellwig <hch@infradead.org>
12437 S:      Maintained
12438 F:      Documentation/filesystems/sysv-fs.txt
12439 F:      fs/sysv/
12440 F:      include/linux/sysv_fs.h
12441
12442 TARGET SUBSYSTEM
12443 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12444 L:      linux-scsi@vger.kernel.org
12445 L:      target-devel@vger.kernel.org
12446 W:      http://www.linux-iscsi.org
12447 W:      http://groups.google.com/group/linux-iscsi-target-dev
12448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12449 S:      Supported
12450 F:      drivers/target/
12451 F:      include/target/
12452 F:      Documentation/target/
12453
12454 TASKSTATS STATISTICS INTERFACE
12455 M:      Balbir Singh <bsingharora@gmail.com>
12456 S:      Maintained
12457 F:      Documentation/accounting/taskstats*
12458 F:      include/linux/taskstats*
12459 F:      kernel/taskstats.c
12460
12461 TC subsystem
12462 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12463 M:      Cong Wang <xiyou.wangcong@gmail.com>
12464 M:      Jiri Pirko <jiri@resnulli.us>
12465 L:      netdev@vger.kernel.org
12466 S:      Maintained
12467 F:      include/net/pkt_cls.h
12468 F:      include/net/pkt_sched.h
12469 F:      include/net/tc_act/
12470 F:      include/uapi/linux/pkt_cls.h
12471 F:      include/uapi/linux/pkt_sched.h
12472 F:      include/uapi/linux/tc_act/
12473 F:      include/uapi/linux/tc_ematch/
12474 F:      net/sched/
12475
12476 TCP LOW PRIORITY MODULE
12477 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12478 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12479 W:      http://tcp-lp-mod.sourceforge.net/
12480 S:      Maintained
12481 F:      net/ipv4/tcp_lp.c
12482
12483 TDA10071 MEDIA DRIVER
12484 M:      Antti Palosaari <crope@iki.fi>
12485 L:      linux-media@vger.kernel.org
12486 W:      https://linuxtv.org
12487 W:      http://palosaari.fi/linux/
12488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12489 T:      git git://linuxtv.org/anttip/media_tree.git
12490 S:      Maintained
12491 F:      drivers/media/dvb-frontends/tda10071*
12492
12493 TDA18212 MEDIA DRIVER
12494 M:      Antti Palosaari <crope@iki.fi>
12495 L:      linux-media@vger.kernel.org
12496 W:      https://linuxtv.org
12497 W:      http://palosaari.fi/linux/
12498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12499 T:      git git://linuxtv.org/anttip/media_tree.git
12500 S:      Maintained
12501 F:      drivers/media/tuners/tda18212*
12502
12503 TDA18218 MEDIA DRIVER
12504 M:      Antti Palosaari <crope@iki.fi>
12505 L:      linux-media@vger.kernel.org
12506 W:      https://linuxtv.org
12507 W:      http://palosaari.fi/linux/
12508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12509 T:      git git://linuxtv.org/anttip/media_tree.git
12510 S:      Maintained
12511 F:      drivers/media/tuners/tda18218*
12512
12513 TDA18271 MEDIA DRIVER
12514 M:      Michael Krufky <mkrufky@linuxtv.org>
12515 L:      linux-media@vger.kernel.org
12516 W:      https://linuxtv.org
12517 W:      http://github.com/mkrufky
12518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12519 T:      git git://linuxtv.org/mkrufky/tuners.git
12520 S:      Maintained
12521 F:      drivers/media/tuners/tda18271*
12522
12523 TDA827x MEDIA DRIVER
12524 M:      Michael Krufky <mkrufky@linuxtv.org>
12525 L:      linux-media@vger.kernel.org
12526 W:      https://linuxtv.org
12527 W:      http://github.com/mkrufky
12528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12529 T:      git git://linuxtv.org/mkrufky/tuners.git
12530 S:      Maintained
12531 F:      drivers/media/tuners/tda8290.*
12532
12533 TDA8290 MEDIA DRIVER
12534 M:      Michael Krufky <mkrufky@linuxtv.org>
12535 L:      linux-media@vger.kernel.org
12536 W:      https://linuxtv.org
12537 W:      http://github.com/mkrufky
12538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12539 T:      git git://linuxtv.org/mkrufky/tuners.git
12540 S:      Maintained
12541 F:      drivers/media/tuners/tda8290.*
12542
12543 TDA9840 MEDIA DRIVER
12544 M:      Hans Verkuil <hverkuil@xs4all.nl>
12545 L:      linux-media@vger.kernel.org
12546 T:      git git://linuxtv.org/media_tree.git
12547 W:      https://linuxtv.org
12548 S:      Maintained
12549 F:      drivers/media/i2c/tda9840*
12550
12551 TEA5761 TUNER DRIVER
12552 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12553 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12554 L:      linux-media@vger.kernel.org
12555 W:      https://linuxtv.org
12556 T:      git git://linuxtv.org/media_tree.git
12557 S:      Odd fixes
12558 F:      drivers/media/tuners/tea5761.*
12559
12560 TEA5767 TUNER DRIVER
12561 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12562 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12563 L:      linux-media@vger.kernel.org
12564 W:      https://linuxtv.org
12565 T:      git git://linuxtv.org/media_tree.git
12566 S:      Maintained
12567 F:      drivers/media/tuners/tea5767.*
12568
12569 TEA6415C MEDIA DRIVER
12570 M:      Hans Verkuil <hverkuil@xs4all.nl>
12571 L:      linux-media@vger.kernel.org
12572 T:      git git://linuxtv.org/media_tree.git
12573 W:      https://linuxtv.org
12574 S:      Maintained
12575 F:      drivers/media/i2c/tea6415c*
12576
12577 TEA6420 MEDIA DRIVER
12578 M:      Hans Verkuil <hverkuil@xs4all.nl>
12579 L:      linux-media@vger.kernel.org
12580 T:      git git://linuxtv.org/media_tree.git
12581 W:      https://linuxtv.org
12582 S:      Maintained
12583 F:      drivers/media/i2c/tea6420*
12584
12585 TEAM DRIVER
12586 M:      Jiri Pirko <jiri@resnulli.us>
12587 L:      netdev@vger.kernel.org
12588 S:      Supported
12589 F:      drivers/net/team/
12590 F:      include/linux/if_team.h
12591 F:      include/uapi/linux/if_team.h
12592
12593 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12594 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12595 S:      Maintained
12596 F:      arch/x86/platform/ts5500/
12597
12598 TECHNOTREND USB IR RECEIVER
12599 M:      Sean Young <sean@mess.org>
12600 L:      linux-media@vger.kernel.org
12601 S:      Maintained
12602 F:      drivers/media/rc/ttusbir.c
12603
12604 TEGRA ARCHITECTURE SUPPORT
12605 M:      Thierry Reding <thierry.reding@gmail.com>
12606 M:      Jonathan Hunter <jonathanh@nvidia.com>
12607 L:      linux-tegra@vger.kernel.org
12608 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12610 S:      Supported
12611 N:      [^a-z]tegra
12612
12613 TEGRA CLOCK DRIVER
12614 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12615 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12616 S:      Supported
12617 F:      drivers/clk/tegra/
12618
12619 TEGRA DMA DRIVERS
12620 M:      Laxman Dewangan <ldewangan@nvidia.com>
12621 M:      Jon Hunter <jonathanh@nvidia.com>
12622 S:      Supported
12623 F:      drivers/dma/tegra*
12624
12625 TEGRA I2C DRIVER
12626 M:      Laxman Dewangan <ldewangan@nvidia.com>
12627 S:      Supported
12628 F:      drivers/i2c/busses/i2c-tegra.c
12629
12630 TEGRA IOMMU DRIVERS
12631 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12632 S:      Supported
12633 F:      drivers/iommu/tegra*
12634
12635 TEGRA KBC DRIVER
12636 M:      Rakesh Iyer <riyer@nvidia.com>
12637 M:      Laxman Dewangan <ldewangan@nvidia.com>
12638 S:      Supported
12639 F:      drivers/input/keyboard/tegra-kbc.c
12640
12641 TEGRA PWM DRIVER
12642 M:      Thierry Reding <thierry.reding@gmail.com>
12643 S:      Supported
12644 F:      drivers/pwm/pwm-tegra.c
12645
12646 TEGRA SERIAL DRIVER
12647 M:      Laxman Dewangan <ldewangan@nvidia.com>
12648 S:      Supported
12649 F:      drivers/tty/serial/serial-tegra.c
12650
12651 TEGRA SPI DRIVER
12652 M:      Laxman Dewangan <ldewangan@nvidia.com>
12653 S:      Supported
12654 F:      drivers/spi/spi-tegra*
12655
12656 TEHUTI ETHERNET DRIVER
12657 M:      Andy Gospodarek <andy@greyhouse.net>
12658 L:      netdev@vger.kernel.org
12659 S:      Supported
12660 F:      drivers/net/ethernet/tehuti/*
12661
12662 Telecom Clock Driver for MCPL0010
12663 M:      Mark Gross <mark.gross@intel.com>
12664 S:      Supported
12665 F:      drivers/char/tlclk.c
12666
12667 TENSILICA XTENSA PORT (xtensa)
12668 M:      Chris Zankel <chris@zankel.net>
12669 M:      Max Filippov <jcmvbkbc@gmail.com>
12670 L:      linux-xtensa@linux-xtensa.org
12671 T:      git git://github.com/czankel/xtensa-linux.git
12672 S:      Maintained
12673 F:      arch/xtensa/
12674 F:      drivers/irqchip/irq-xtensa-*
12675
12676 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12677 M:      Nishanth Menon <nm@ti.com>
12678 M:      Tero Kristo <t-kristo@ti.com>
12679 M:      Santosh Shilimkar <ssantosh@kernel.org>
12680 L:      linux-arm-kernel@lists.infradead.org
12681 S:      Maintained
12682 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12683 F:      drivers/firmware/ti_sci*
12684 F:      include/linux/soc/ti/ti_sci_protocol.h
12685 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12686 F:      include/dt-bindings/genpd/k2g.h
12687 F:      drivers/soc/ti/ti_sci_pm_domains.c
12688
12689 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12690 M:      Hans Verkuil <hverkuil@xs4all.nl>
12691 L:      linux-media@vger.kernel.org
12692 T:      git git://linuxtv.org/media_tree.git
12693 W:      https://linuxtv.org
12694 S:      Maintained
12695 F:      drivers/media/radio/radio-raremono.c
12696
12697 THERMAL
12698 M:      Zhang Rui <rui.zhang@intel.com>
12699 M:      Eduardo Valentin <edubezval@gmail.com>
12700 L:      linux-pm@vger.kernel.org
12701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12703 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12704 S:      Supported
12705 F:      drivers/thermal/
12706 F:      include/linux/thermal.h
12707 F:      include/uapi/linux/thermal.h
12708 F:      include/linux/cpu_cooling.h
12709 F:      Documentation/devicetree/bindings/thermal/
12710
12711 THERMAL/CPU_COOLING
12712 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12713 M:      Viresh Kumar <viresh.kumar@linaro.org>
12714 M:      Javi Merino <javi.merino@kernel.org>
12715 L:      linux-pm@vger.kernel.org
12716 S:      Supported
12717 F:      Documentation/thermal/cpu-cooling-api.txt
12718 F:      drivers/thermal/cpu_cooling.c
12719 F:      include/linux/cpu_cooling.h
12720
12721 THINKPAD ACPI EXTRAS DRIVER
12722 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12723 L:      ibm-acpi-devel@lists.sourceforge.net
12724 L:      platform-driver-x86@vger.kernel.org
12725 W:      http://ibm-acpi.sourceforge.net
12726 W:      http://thinkwiki.org/wiki/Ibm-acpi
12727 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12728 S:      Maintained
12729 F:      drivers/platform/x86/thinkpad_acpi.c
12730
12731 TI BANDGAP AND THERMAL DRIVER
12732 M:      Eduardo Valentin <edubezval@gmail.com>
12733 M:      Keerthy <j-keerthy@ti.com>
12734 L:      linux-pm@vger.kernel.org
12735 L:      linux-omap@vger.kernel.org
12736 S:      Maintained
12737 F:      drivers/thermal/ti-soc-thermal/
12738
12739 TI VPE/CAL DRIVERS
12740 M:      Benoit Parrot <bparrot@ti.com>
12741 L:      linux-media@vger.kernel.org
12742 W:      http://linuxtv.org/
12743 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12744 S:      Maintained
12745 F:      drivers/media/platform/ti-vpe/
12746
12747 TI CDCE706 CLOCK DRIVER
12748 M:      Max Filippov <jcmvbkbc@gmail.com>
12749 S:      Maintained
12750 F:      drivers/clk/clk-cdce706.c
12751
12752 TI CLOCK DRIVER
12753 M:      Tero Kristo <t-kristo@ti.com>
12754 L:      linux-omap@vger.kernel.org
12755 S:      Maintained
12756 F:      drivers/clk/ti/
12757 F:      include/linux/clk/ti.h
12758
12759 TI ETHERNET SWITCH DRIVER (CPSW)
12760 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12761 L:      linux-omap@vger.kernel.org
12762 L:      netdev@vger.kernel.org
12763 S:      Maintained
12764 F:      drivers/net/ethernet/ti/cpsw*
12765 F:      drivers/net/ethernet/ti/davinci*
12766
12767 TI FLASH MEDIA INTERFACE DRIVER
12768 M:      Alex Dubov <oakad@yahoo.com>
12769 S:      Maintained
12770 F:      drivers/misc/tifm*
12771 F:      drivers/mmc/host/tifm_sd.c
12772 F:      include/linux/tifm.h
12773
12774 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12775 M:      Santosh Shilimkar <ssantosh@kernel.org>
12776 L:      linux-kernel@vger.kernel.org
12777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12778 S:      Maintained
12779 F:      drivers/soc/ti/*
12780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12781
12782
12783 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12784 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12785 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12787 S:      Maintained
12788 F:      sound/soc/codecs/lm49453*
12789 F:      sound/soc/codecs/isabelle*
12790
12791 TI LP855x BACKLIGHT DRIVER
12792 M:      Milo Kim <milo.kim@ti.com>
12793 S:      Maintained
12794 F:      Documentation/backlight/lp855x-driver.txt
12795 F:      drivers/video/backlight/lp855x_bl.c
12796 F:      include/linux/platform_data/lp855x.h
12797
12798 TI LP8727 CHARGER DRIVER
12799 M:      Milo Kim <milo.kim@ti.com>
12800 S:      Maintained
12801 F:      drivers/power/supply/lp8727_charger.c
12802 F:      include/linux/platform_data/lp8727.h
12803
12804 TI LP8788 MFD DRIVER
12805 M:      Milo Kim <milo.kim@ti.com>
12806 S:      Maintained
12807 F:      drivers/iio/adc/lp8788_adc.c
12808 F:      drivers/leds/leds-lp8788.c
12809 F:      drivers/mfd/lp8788*.c
12810 F:      drivers/power/supply/lp8788-charger.c
12811 F:      drivers/regulator/lp8788-*.c
12812 F:      include/linux/mfd/lp8788*.h
12813
12814 TI NETCP ETHERNET DRIVER
12815 M:      Wingman Kwok <w-kwok2@ti.com>
12816 M:      Murali Karicheri <m-karicheri2@ti.com>
12817 L:      netdev@vger.kernel.org
12818 S:      Maintained
12819 F:      drivers/net/ethernet/ti/netcp*
12820
12821 TI TAS571X FAMILY ASoC CODEC DRIVER
12822 M:      Kevin Cernekee <cernekee@chromium.org>
12823 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12824 S:      Odd Fixes
12825 F:      sound/soc/codecs/tas571x*
12826
12827 TI TWL4030 SERIES SOC CODEC DRIVER
12828 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12829 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12830 S:      Maintained
12831 F:      sound/soc/codecs/twl4030*
12832
12833 TI WILINK WIRELESS DRIVERS
12834 L:      linux-wireless@vger.kernel.org
12835 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12836 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12838 S:      Orphan
12839 F:      drivers/net/wireless/ti/
12840 F:      include/linux/wl12xx.h
12841
12842 TIPC NETWORK LAYER
12843 M:      Jon Maloy <jon.maloy@ericsson.com>
12844 M:      Ying Xue <ying.xue@windriver.com>
12845 L:      netdev@vger.kernel.org (core kernel code)
12846 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12847 W:      http://tipc.sourceforge.net/
12848 S:      Maintained
12849 F:      include/uapi/linux/tipc*.h
12850 F:      net/tipc/
12851
12852 TILE ARCHITECTURE
12853 M:      Chris Metcalf <cmetcalf@mellanox.com>
12854 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12856 S:      Supported
12857 F:      arch/tile/
12858 F:      drivers/char/tile-srom.c
12859 F:      drivers/edac/tile_edac.c
12860 F:      drivers/net/ethernet/tile/
12861 F:      drivers/rtc/rtc-tile.c
12862 F:      drivers/tty/hvc/hvc_tile.c
12863 F:      drivers/tty/serial/tilegx.c
12864 F:      drivers/usb/host/*-tilegx.c
12865 F:      include/linux/usb/tilegx.h
12866
12867 TLAN NETWORK DRIVER
12868 M:      Samuel Chessman <chessman@tux.org>
12869 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12870 W:      http://sourceforge.net/projects/tlan/
12871 S:      Maintained
12872 F:      Documentation/networking/tlan.txt
12873 F:      drivers/net/ethernet/ti/tlan.*
12874
12875 TOMOYO SECURITY MODULE
12876 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12877 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12878 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12879 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12880 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12881 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12882 W:      http://tomoyo.sourceforge.jp/
12883 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12884 S:      Maintained
12885 F:      security/tomoyo/
12886
12887 TOPSTAR LAPTOP EXTRAS DRIVER
12888 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12889 L:      platform-driver-x86@vger.kernel.org
12890 S:      Maintained
12891 F:      drivers/platform/x86/topstar-laptop.c
12892
12893 TOSHIBA ACPI EXTRAS DRIVER
12894 M:      Azael Avalos <coproscefalo@gmail.com>
12895 L:      platform-driver-x86@vger.kernel.org
12896 S:      Maintained
12897 F:      drivers/platform/x86/toshiba_acpi.c
12898
12899 TOSHIBA BLUETOOTH DRIVER
12900 M:      Azael Avalos <coproscefalo@gmail.com>
12901 L:      platform-driver-x86@vger.kernel.org
12902 S:      Maintained
12903 F:      drivers/platform/x86/toshiba_bluetooth.c
12904
12905 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12906 M:      Azael Avalos <coproscefalo@gmail.com>
12907 L:      platform-driver-x86@vger.kernel.org
12908 S:      Maintained
12909 F:      drivers/platform/x86/toshiba_haps.c
12910
12911 TOSHIBA WMI HOTKEYS DRIVER
12912 M:      Azael Avalos <coproscefalo@gmail.com>
12913 L:      platform-driver-x86@vger.kernel.org
12914 S:      Maintained
12915 F:      drivers/platform/x86/toshiba-wmi.c
12916
12917 TOSHIBA SMM DRIVER
12918 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12919 W:      http://www.buzzard.org.uk/toshiba/
12920 S:      Maintained
12921 F:      drivers/char/toshiba.c
12922 F:      include/linux/toshiba.h
12923 F:      include/uapi/linux/toshiba.h
12924
12925 TOSHIBA TC358743 DRIVER
12926 M:      Mats Randgaard <matrandg@cisco.com>
12927 L:      linux-media@vger.kernel.org
12928 S:      Maintained
12929 F:      drivers/media/i2c/tc358743*
12930 F:      include/media/i2c/tc358743.h
12931
12932 TMIO/SDHI MMC DRIVER
12933 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12934 L:      linux-mmc@vger.kernel.org
12935 S:      Supported
12936 F:      drivers/mmc/host/tmio_mmc*
12937 F:      drivers/mmc/host/sh_mobile_sdhi.c
12938 F:      include/linux/mfd/tmio.h
12939
12940 TMP401 HARDWARE MONITOR DRIVER
12941 M:      Guenter Roeck <linux@roeck-us.net>
12942 L:      linux-hwmon@vger.kernel.org
12943 S:      Maintained
12944 F:      Documentation/hwmon/tmp401
12945 F:      drivers/hwmon/tmp401.c
12946
12947 TMPFS (SHMEM FILESYSTEM)
12948 M:      Hugh Dickins <hughd@google.com>
12949 L:      linux-mm@kvack.org
12950 S:      Maintained
12951 F:      include/linux/shmem_fs.h
12952 F:      mm/shmem.c
12953
12954 TM6000 VIDEO4LINUX DRIVER
12955 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12956 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12957 L:      linux-media@vger.kernel.org
12958 W:      https://linuxtv.org
12959 T:      git git://linuxtv.org/media_tree.git
12960 S:      Odd fixes
12961 F:      drivers/media/usb/tm6000/
12962 F:      Documentation/media/v4l-drivers/tm6000*
12963
12964 TW5864 VIDEO4LINUX DRIVER
12965 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12966 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12967 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12968 L:      linux-media@vger.kernel.org
12969 S:      Supported
12970 F:      drivers/media/pci/tw5864/
12971
12972 TW68 VIDEO4LINUX DRIVER
12973 M:      Hans Verkuil <hverkuil@xs4all.nl>
12974 L:      linux-media@vger.kernel.org
12975 T:      git git://linuxtv.org/media_tree.git
12976 W:      https://linuxtv.org
12977 S:      Odd Fixes
12978 F:      drivers/media/pci/tw68/
12979
12980 TW686X VIDEO4LINUX DRIVER
12981 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12982 L:      linux-media@vger.kernel.org
12983 T:      git git://linuxtv.org/media_tree.git
12984 W:      http://linuxtv.org
12985 S:      Maintained
12986 F:      drivers/media/pci/tw686x/
12987
12988 TPM DEVICE DRIVER
12989 M:      Peter Huewe <peterhuewe@gmx.de>
12990 M:      Marcel Selhorst <tpmdd@selhorst.net>
12991 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12992 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12993 W:      http://tpmdd.sourceforge.net
12994 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12995 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12996 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12997 S:      Maintained
12998 F:      drivers/char/tpm/
12999
13000 TPM IBM_VTPM DEVICE DRIVER
13001 M:      Ashley Lai <ashleydlai@gmail.com>
13002 W:      http://tpmdd.sourceforge.net
13003 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13004 S:      Maintained
13005 F:      drivers/char/tpm/tpm_ibmvtpm*
13006
13007 TRACING
13008 M:      Steven Rostedt <rostedt@goodmis.org>
13009 M:      Ingo Molnar <mingo@redhat.com>
13010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13011 S:      Maintained
13012 F:      Documentation/trace/ftrace.txt
13013 F:      arch/*/*/*/ftrace.h
13014 F:      arch/*/kernel/ftrace.c
13015 F:      include/*/ftrace.h
13016 F:      include/linux/trace*.h
13017 F:      include/trace/
13018 F:      kernel/trace/
13019 F:      tools/testing/selftests/ftrace/
13020
13021 TRACING MMIO ACCESSES (MMIOTRACE)
13022 M:      Steven Rostedt <rostedt@goodmis.org>
13023 M:      Ingo Molnar <mingo@kernel.org>
13024 R:      Karol Herbst <karolherbst@gmail.com>
13025 R:      Pekka Paalanen <ppaalanen@gmail.com>
13026 S:      Maintained
13027 L:      linux-kernel@vger.kernel.org
13028 L:      nouveau@lists.freedesktop.org
13029 F:      kernel/trace/trace_mmiotrace.c
13030 F:      include/linux/mmiotrace.h
13031 F:      arch/x86/mm/kmmio.c
13032 F:      arch/x86/mm/mmio-mod.c
13033 F:      arch/x86/mm/testmmiotrace.c
13034
13035 TRIVIAL PATCHES
13036 M:      Jiri Kosina <trivial@kernel.org>
13037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13038 S:      Maintained
13039 K:      ^Subject:.*(?i)trivial
13040
13041 TTY LAYER
13042 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13043 M:      Jiri Slaby <jslaby@suse.com>
13044 S:      Supported
13045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13046 F:      Documentation/serial/
13047 F:      drivers/tty/
13048 F:      drivers/tty/serial/serial_core.c
13049 F:      include/linux/serial_core.h
13050 F:      include/linux/serial.h
13051 F:      include/linux/tty.h
13052 F:      include/uapi/linux/serial_core.h
13053 F:      include/uapi/linux/serial.h
13054 F:      include/uapi/linux/tty.h
13055
13056 TUA9001 MEDIA DRIVER
13057 M:      Antti Palosaari <crope@iki.fi>
13058 L:      linux-media@vger.kernel.org
13059 W:      https://linuxtv.org
13060 W:      http://palosaari.fi/linux/
13061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13062 T:      git git://linuxtv.org/anttip/media_tree.git
13063 S:      Maintained
13064 F:      drivers/media/tuners/tua9001*
13065
13066 TULIP NETWORK DRIVERS
13067 L:      netdev@vger.kernel.org
13068 L:      linux-parisc@vger.kernel.org
13069 S:      Orphan
13070 F:      drivers/net/ethernet/dec/tulip/
13071
13072 TUN/TAP driver
13073 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13074 W:      http://vtun.sourceforge.net/tun
13075 S:      Maintained
13076 F:      Documentation/networking/tuntap.txt
13077 F:      arch/um/os-Linux/drivers/
13078
13079 TURBOCHANNEL SUBSYSTEM
13080 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13081 M:      Ralf Baechle <ralf@linux-mips.org>
13082 L:      linux-mips@linux-mips.org
13083 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13084 S:      Maintained
13085 F:      drivers/tc/
13086 F:      include/linux/tc.h
13087
13088 UBI FILE SYSTEM (UBIFS)
13089 M:      Richard Weinberger <richard@nod.at>
13090 M:      Artem Bityutskiy <dedekind1@gmail.com>
13091 M:      Adrian Hunter <adrian.hunter@intel.com>
13092 L:      linux-mtd@lists.infradead.org
13093 T:      git git://git.infradead.org/ubifs-2.6.git
13094 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13095 S:      Supported
13096 F:      Documentation/filesystems/ubifs.txt
13097 F:      fs/ubifs/
13098
13099 UCLINUX (M68KNOMMU AND COLDFIRE)
13100 M:      Greg Ungerer <gerg@linux-m68k.org>
13101 W:      http://www.linux-m68k.org/
13102 W:      http://www.uclinux.org/
13103 L:      linux-m68k@lists.linux-m68k.org
13104 L:      uclinux-dev@uclinux.org  (subscribers-only)
13105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13106 S:      Maintained
13107 F:      arch/m68k/coldfire/
13108 F:      arch/m68k/68*/
13109 F:      arch/m68k/*/*_no.*
13110 F:      arch/m68k/include/asm/*_no.*
13111
13112 UDF FILESYSTEM
13113 M:      Jan Kara <jack@suse.com>
13114 S:      Maintained
13115 F:      Documentation/filesystems/udf.txt
13116 F:      fs/udf/
13117
13118 UDRAW TABLET
13119 M:      Bastien Nocera <hadess@hadess.net>
13120 L:      linux-input@vger.kernel.org
13121 S:      Maintained
13122 F:      drivers/hid/hid-udraw.c
13123
13124 UFS FILESYSTEM
13125 M:      Evgeniy Dushistov <dushistov@mail.ru>
13126 S:      Maintained
13127 F:      Documentation/filesystems/ufs.txt
13128 F:      fs/ufs/
13129
13130 UHID USERSPACE HID IO DRIVER:
13131 M:      David Herrmann <dh.herrmann@googlemail.com>
13132 L:      linux-input@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/hid/uhid.c
13135 F:      include/uapi/linux/uhid.h
13136
13137 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13138 L:      linux-usb@vger.kernel.org
13139 S:      Orphan
13140 F:      drivers/uwb/
13141 F:      include/linux/uwb.h
13142 F:      include/linux/uwb/
13143
13144 UNICORE32 ARCHITECTURE:
13145 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13146 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13147 S:      Maintained
13148 T:      git git://github.com/gxt/linux.git
13149 F:      arch/unicore32/
13150
13151 UNIFDEF
13152 M:      Tony Finch <dot@dotat.at>
13153 W:      http://dotat.at/prog/unifdef
13154 S:      Maintained
13155 F:      scripts/unifdef.c
13156
13157 UNIFORM CDROM DRIVER
13158 M:      Jens Axboe <axboe@kernel.dk>
13159 W:      http://www.kernel.dk
13160 S:      Maintained
13161 F:      Documentation/cdrom/
13162 F:      drivers/cdrom/cdrom.c
13163 F:      include/linux/cdrom.h
13164 F:      include/uapi/linux/cdrom.h
13165
13166 UNISYS S-PAR DRIVERS
13167 M:      David Kershner <david.kershner@unisys.com>
13168 L:      sparmaintainer@unisys.com (Unisys internal)
13169 S:      Supported
13170 F:      drivers/staging/unisys/
13171
13172 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13173 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13174 L:      linux-scsi@vger.kernel.org
13175 S:      Supported
13176 F:      Documentation/scsi/ufs.txt
13177 F:      drivers/scsi/ufs/
13178
13179 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13180 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13181 M:      Prabu Thangamuthu <prabut@synopsys.com>
13182 L:      linux-scsi@vger.kernel.org
13183 S:      Supported
13184 F:      drivers/scsi/ufs/*dwc*
13185
13186 UNSORTED BLOCK IMAGES (UBI)
13187 M:      Artem Bityutskiy <dedekind1@gmail.com>
13188 M:      Richard Weinberger <richard@nod.at>
13189 W:      http://www.linux-mtd.infradead.org/
13190 L:      linux-mtd@lists.infradead.org
13191 T:      git git://git.infradead.org/ubifs-2.6.git
13192 S:      Supported
13193 F:      drivers/mtd/ubi/
13194 F:      include/linux/mtd/ubi.h
13195 F:      include/uapi/mtd/ubi-user.h
13196
13197 USB ACM DRIVER
13198 M:      Oliver Neukum <oneukum@suse.com>
13199 L:      linux-usb@vger.kernel.org
13200 S:      Maintained
13201 F:      Documentation/usb/acm.txt
13202 F:      drivers/usb/class/cdc-acm.*
13203
13204 USB AR5523 WIRELESS DRIVER
13205 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13206 L:      linux-wireless@vger.kernel.org
13207 S:      Maintained
13208 F:      drivers/net/wireless/ath/ar5523/
13209
13210 USB ATTACHED SCSI
13211 M:      Oliver Neukum <oneukum@suse.com>
13212 L:      linux-usb@vger.kernel.org
13213 L:      linux-scsi@vger.kernel.org
13214 S:      Maintained
13215 F:      drivers/usb/storage/uas.c
13216
13217 USB CDC ETHERNET DRIVER
13218 M:      Oliver Neukum <oliver@neukum.org>
13219 L:      linux-usb@vger.kernel.org
13220 S:      Maintained
13221 F:      drivers/net/usb/cdc_*.c
13222 F:      include/uapi/linux/usb/cdc.h
13223
13224 USB CHAOSKEY DRIVER
13225 M:      Keith Packard <keithp@keithp.com>
13226 L:      linux-usb@vger.kernel.org
13227 S:      Maintained
13228 F:      drivers/usb/misc/chaoskey.c
13229
13230 USB CYPRESS C67X00 DRIVER
13231 M:      Peter Korsgaard <jacmet@sunsite.dk>
13232 L:      linux-usb@vger.kernel.org
13233 S:      Maintained
13234 F:      drivers/usb/c67x00/
13235
13236 USB DAVICOM DM9601 DRIVER
13237 M:      Peter Korsgaard <jacmet@sunsite.dk>
13238 L:      netdev@vger.kernel.org
13239 W:      http://www.linux-usb.org/usbnet
13240 S:      Maintained
13241 F:      drivers/net/usb/dm9601.c
13242
13243 USB DIAMOND RIO500 DRIVER
13244 M:      Cesar Miquel <miquel@df.uba.ar>
13245 L:      rio500-users@lists.sourceforge.net
13246 W:      http://rio500.sourceforge.net
13247 S:      Maintained
13248 F:      drivers/usb/misc/rio500*
13249
13250 USB EHCI DRIVER
13251 M:      Alan Stern <stern@rowland.harvard.edu>
13252 L:      linux-usb@vger.kernel.org
13253 S:      Maintained
13254 F:      Documentation/usb/ehci.txt
13255 F:      drivers/usb/host/ehci*
13256
13257 USB GADGET/PERIPHERAL SUBSYSTEM
13258 M:      Felipe Balbi <balbi@kernel.org>
13259 L:      linux-usb@vger.kernel.org
13260 W:      http://www.linux-usb.org/gadget
13261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13262 S:      Maintained
13263 F:      drivers/usb/gadget/
13264 F:      include/linux/usb/gadget*
13265
13266 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13267 M:      Jiri Kosina <jikos@kernel.org>
13268 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13269 L:      linux-usb@vger.kernel.org
13270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13271 S:      Maintained
13272 F:      Documentation/hid/hiddev.txt
13273 F:      drivers/hid/usbhid/
13274
13275 USB ISP116X DRIVER
13276 M:      Olav Kongas <ok@artecdesign.ee>
13277 L:      linux-usb@vger.kernel.org
13278 S:      Maintained
13279 F:      drivers/usb/host/isp116x*
13280 F:      include/linux/usb/isp116x.h
13281
13282 USB LAN78XX ETHERNET DRIVER
13283 M:      Woojung Huh <woojung.huh@microchip.com>
13284 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13285 L:      netdev@vger.kernel.org
13286 S:      Maintained
13287 F:      drivers/net/usb/lan78xx.*
13288
13289 USB MASS STORAGE DRIVER
13290 M:      Alan Stern <stern@rowland.harvard.edu>
13291 L:      linux-usb@vger.kernel.org
13292 L:      usb-storage@lists.one-eyed-alien.net
13293 S:      Maintained
13294 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13295 F:      drivers/usb/storage/
13296
13297 USB MIDI DRIVER
13298 M:      Clemens Ladisch <clemens@ladisch.de>
13299 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13300 T:      git git://git.alsa-project.org/alsa-kernel.git
13301 S:      Maintained
13302 F:      sound/usb/midi.*
13303
13304 USB NETWORKING DRIVERS
13305 L:      linux-usb@vger.kernel.org
13306 S:      Odd Fixes
13307 F:      drivers/net/usb/
13308
13309 USB OHCI DRIVER
13310 M:      Alan Stern <stern@rowland.harvard.edu>
13311 L:      linux-usb@vger.kernel.org
13312 S:      Maintained
13313 F:      Documentation/usb/ohci.txt
13314 F:      drivers/usb/host/ohci*
13315
13316 USB OTG FSM (Finite State Machine)
13317 M:      Peter Chen <Peter.Chen@nxp.com>
13318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13319 L:      linux-usb@vger.kernel.org
13320 S:      Maintained
13321 F:      drivers/usb/common/usb-otg-fsm.c
13322
13323 USB OVER IP DRIVER
13324 M:      Valentina Manea <valentina.manea.m@gmail.com>
13325 M:      Shuah Khan <shuahkh@osg.samsung.com>
13326 M:      Shuah Khan <shuah@kernel.org>
13327 L:      linux-usb@vger.kernel.org
13328 S:      Maintained
13329 F:      Documentation/usb/usbip_protocol.txt
13330 F:      drivers/usb/usbip/
13331 F:      tools/usb/usbip/
13332
13333 USB PEGASUS DRIVER
13334 M:      Petko Manolov <petkan@nucleusys.com>
13335 L:      linux-usb@vger.kernel.org
13336 L:      netdev@vger.kernel.org
13337 T:      git git://github.com/petkan/pegasus.git
13338 W:      https://github.com/petkan/pegasus
13339 S:      Maintained
13340 F:      drivers/net/usb/pegasus.*
13341
13342 USB PHY LAYER
13343 M:      Felipe Balbi <balbi@kernel.org>
13344 L:      linux-usb@vger.kernel.org
13345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13346 S:      Maintained
13347 F:      drivers/usb/phy/
13348
13349 USB PRINTER DRIVER (usblp)
13350 M:      Pete Zaitcev <zaitcev@redhat.com>
13351 L:      linux-usb@vger.kernel.org
13352 S:      Supported
13353 F:      drivers/usb/class/usblp.c
13354
13355 USB QMI WWAN NETWORK DRIVER
13356 M:      Bjørn Mork <bjorn@mork.no>
13357 L:      netdev@vger.kernel.org
13358 S:      Maintained
13359 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13360 F:      drivers/net/usb/qmi_wwan.c
13361
13362 USB RTL8150 DRIVER
13363 M:      Petko Manolov <petkan@nucleusys.com>
13364 L:      linux-usb@vger.kernel.org
13365 L:      netdev@vger.kernel.org
13366 T:      git git://github.com/petkan/rtl8150.git
13367 W:      https://github.com/petkan/rtl8150
13368 S:      Maintained
13369 F:      drivers/net/usb/rtl8150.c
13370
13371 USB SERIAL SUBSYSTEM
13372 M:      Johan Hovold <johan@kernel.org>
13373 L:      linux-usb@vger.kernel.org
13374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13375 S:      Maintained
13376 F:      Documentation/usb/usb-serial.txt
13377 F:      drivers/usb/serial/
13378 F:      include/linux/usb/serial.h
13379
13380 USB SMSC75XX ETHERNET DRIVER
13381 M:      Steve Glendinning <steve.glendinning@shawell.net>
13382 L:      netdev@vger.kernel.org
13383 S:      Maintained
13384 F:      drivers/net/usb/smsc75xx.*
13385
13386 USB SMSC95XX ETHERNET DRIVER
13387 M:      Steve Glendinning <steve.glendinning@shawell.net>
13388 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13389 L:      netdev@vger.kernel.org
13390 S:      Maintained
13391 F:      drivers/net/usb/smsc95xx.*
13392
13393 USB SUBSYSTEM
13394 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13395 L:      linux-usb@vger.kernel.org
13396 W:      http://www.linux-usb.org
13397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13398 S:      Supported
13399 F:      Documentation/devicetree/bindings/usb/
13400 F:      Documentation/usb/
13401 F:      drivers/usb/
13402 F:      include/linux/usb.h
13403 F:      include/linux/usb/
13404
13405 USB TYPEC SUBSYSTEM
13406 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13407 L:      linux-usb@vger.kernel.org
13408 S:      Maintained
13409 F:      Documentation/ABI/testing/sysfs-class-typec
13410 F:      Documentation/usb/typec.rst
13411 F:      drivers/usb/typec/
13412 F:      include/linux/usb/typec.h
13413
13414 USB UHCI DRIVER
13415 M:      Alan Stern <stern@rowland.harvard.edu>
13416 L:      linux-usb@vger.kernel.org
13417 S:      Maintained
13418 F:      drivers/usb/host/uhci*
13419
13420 USB "USBNET" DRIVER FRAMEWORK
13421 M:      Oliver Neukum <oneukum@suse.com>
13422 L:      netdev@vger.kernel.org
13423 W:      http://www.linux-usb.org/usbnet
13424 S:      Maintained
13425 F:      drivers/net/usb/usbnet.c
13426 F:      include/linux/usb/usbnet.h
13427
13428 USB VIDEO CLASS
13429 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13430 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13431 L:      linux-media@vger.kernel.org
13432 T:      git git://linuxtv.org/media_tree.git
13433 W:      http://www.ideasonboard.org/uvc/
13434 S:      Maintained
13435 F:      drivers/media/usb/uvc/
13436 F:      include/uapi/linux/uvcvideo.h
13437
13438 USB VISION DRIVER
13439 M:      Hans Verkuil <hverkuil@xs4all.nl>
13440 L:      linux-media@vger.kernel.org
13441 T:      git git://linuxtv.org/media_tree.git
13442 W:      https://linuxtv.org
13443 S:      Odd Fixes
13444 F:      drivers/media/usb/usbvision/
13445
13446 USB WEBCAM GADGET
13447 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13448 L:      linux-usb@vger.kernel.org
13449 S:      Maintained
13450 F:      drivers/usb/gadget/function/*uvc*
13451 F:      drivers/usb/gadget/legacy/webcam.c
13452
13453 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13454 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13455 L:      linux-wireless@vger.kernel.org
13456 S:      Maintained
13457 F:      drivers/net/wireless/rndis_wlan.c
13458
13459 USB XHCI DRIVER
13460 M:      Mathias Nyman <mathias.nyman@intel.com>
13461 L:      linux-usb@vger.kernel.org
13462 S:      Supported
13463 F:      drivers/usb/host/xhci*
13464 F:      drivers/usb/host/pci-quirks*
13465
13466 USB ZD1201 DRIVER
13467 L:      linux-wireless@vger.kernel.org
13468 W:      http://linux-lc100020.sourceforge.net
13469 S:      Orphan
13470 F:      drivers/net/wireless/zydas/zd1201.*
13471
13472 USB ZR364XX DRIVER
13473 M:      Antoine Jacquet <royale@zerezo.com>
13474 L:      linux-usb@vger.kernel.org
13475 L:      linux-media@vger.kernel.org
13476 T:      git git://linuxtv.org/media_tree.git
13477 W:      http://royale.zerezo.com/zr364xx/
13478 S:      Maintained
13479 F:      Documentation/media/v4l-drivers/zr364xx*
13480 F:      drivers/media/usb/zr364xx/
13481
13482 ULPI BUS
13483 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13484 L:      linux-usb@vger.kernel.org
13485 S:      Maintained
13486 F:      drivers/usb/common/ulpi.c
13487 F:      include/linux/ulpi/
13488
13489 USER-MODE LINUX (UML)
13490 M:      Jeff Dike <jdike@addtoit.com>
13491 M:      Richard Weinberger <richard@nod.at>
13492 L:      user-mode-linux-devel@lists.sourceforge.net
13493 L:      user-mode-linux-user@lists.sourceforge.net
13494 W:      http://user-mode-linux.sourceforge.net
13495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13496 S:      Maintained
13497 F:      Documentation/virtual/uml/
13498 F:      arch/um/
13499 F:      arch/x86/um/
13500 F:      fs/hostfs/
13501 F:      fs/hppfs/
13502
13503 USERSPACE I/O (UIO)
13504 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13505 S:      Maintained
13506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13507 F:      Documentation/driver-api/uio-howto.rst
13508 F:      drivers/uio/
13509 F:      include/linux/uio*.h
13510
13511 UTIL-LINUX PACKAGE
13512 M:      Karel Zak <kzak@redhat.com>
13513 L:      util-linux@vger.kernel.org
13514 W:      http://en.wikipedia.org/wiki/Util-linux
13515 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13516 S:      Maintained
13517
13518 UVESAFB DRIVER
13519 M:      Michal Januszewski <spock@gentoo.org>
13520 L:      linux-fbdev@vger.kernel.org
13521 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13522 S:      Maintained
13523 F:      Documentation/fb/uvesafb.txt
13524 F:      drivers/video/fbdev/uvesafb.*
13525
13526 VF610 NAND DRIVER
13527 M:      Stefan Agner <stefan@agner.ch>
13528 L:      linux-mtd@lists.infradead.org
13529 S:      Supported
13530 F:      drivers/mtd/nand/vf610_nfc.c
13531
13532 VFAT/FAT/MSDOS FILESYSTEM
13533 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13534 S:      Maintained
13535 F:      Documentation/filesystems/vfat.txt
13536 F:      fs/fat/
13537
13538 VFIO DRIVER
13539 M:      Alex Williamson <alex.williamson@redhat.com>
13540 L:      kvm@vger.kernel.org
13541 T:      git git://github.com/awilliam/linux-vfio.git
13542 S:      Maintained
13543 F:      Documentation/vfio.txt
13544 F:      drivers/vfio/
13545 F:      include/linux/vfio.h
13546 F:      include/uapi/linux/vfio.h
13547
13548 VFIO MEDIATED DEVICE DRIVERS
13549 M:      Kirti Wankhede <kwankhede@nvidia.com>
13550 L:      kvm@vger.kernel.org
13551 S:      Maintained
13552 F:      Documentation/vfio-mediated-device.txt
13553 F:      drivers/vfio/mdev/
13554 F:      include/linux/mdev.h
13555 F:      samples/vfio-mdev/
13556
13557 VFIO PLATFORM DRIVER
13558 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13559 L:      kvm@vger.kernel.org
13560 S:      Maintained
13561 F:      drivers/vfio/platform/
13562
13563 VGA_SWITCHEROO
13564 R:      Lukas Wunner <lukas@wunner.de>
13565 S:      Maintained
13566 F:      Documentation/gpu/vga-switcheroo.rst
13567 F:      drivers/gpu/vga/vga_switcheroo.c
13568 F:      include/linux/vga_switcheroo.h
13569 T:      git git://anongit.freedesktop.org/drm/drm-misc
13570
13571 VIDEOBUF2 FRAMEWORK
13572 M:      Pawel Osciak <pawel@osciak.com>
13573 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13574 M:      Kyungmin Park <kyungmin.park@samsung.com>
13575 L:      linux-media@vger.kernel.org
13576 S:      Maintained
13577 F:      drivers/media/v4l2-core/videobuf2-*
13578 F:      include/media/videobuf2-*
13579
13580 VIRTIO AND VHOST VSOCK DRIVER
13581 M:      Stefan Hajnoczi <stefanha@redhat.com>
13582 L:      kvm@vger.kernel.org
13583 L:      virtualization@lists.linux-foundation.org
13584 L:      netdev@vger.kernel.org
13585 S:      Maintained
13586 F:      include/linux/virtio_vsock.h
13587 F:      include/uapi/linux/virtio_vsock.h
13588 F:      include/uapi/linux/vsockmon.h
13589 F:      net/vmw_vsock/af_vsock_tap.c
13590 F:      net/vmw_vsock/virtio_transport_common.c
13591 F:      net/vmw_vsock/virtio_transport.c
13592 F:      drivers/net/vsockmon.c
13593 F:      drivers/vhost/vsock.c
13594 F:      drivers/vhost/vsock.h
13595
13596 VIRTUAL SERIO DEVICE DRIVER
13597 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13598 S:      Maintained
13599 F:      drivers/input/serio/userio.c
13600 F:      include/uapi/linux/userio.h
13601
13602 VIRTIO CONSOLE DRIVER
13603 M:      Amit Shah <amit@kernel.org>
13604 L:      virtualization@lists.linux-foundation.org
13605 S:      Maintained
13606 F:      drivers/char/virtio_console.c
13607 F:      include/linux/virtio_console.h
13608 F:      include/uapi/linux/virtio_console.h
13609
13610 VIRTIO CORE, NET AND BLOCK DRIVERS
13611 M:      "Michael S. Tsirkin" <mst@redhat.com>
13612 M:      Jason Wang <jasowang@redhat.com>
13613 L:      virtualization@lists.linux-foundation.org
13614 S:      Maintained
13615 F:      Documentation/devicetree/bindings/virtio/
13616 F:      drivers/virtio/
13617 F:      tools/virtio/
13618 F:      drivers/net/virtio_net.c
13619 F:      drivers/block/virtio_blk.c
13620 F:      include/linux/virtio*.h
13621 F:      include/uapi/linux/virtio_*.h
13622 F:      drivers/crypto/virtio/
13623
13624 VIRTIO DRIVERS FOR S390
13625 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13626 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13627 L:      linux-s390@vger.kernel.org
13628 L:      virtualization@lists.linux-foundation.org
13629 L:      kvm@vger.kernel.org
13630 S:      Supported
13631 F:      drivers/s390/virtio/
13632
13633 VIRTIO GPU DRIVER
13634 M:      David Airlie <airlied@linux.ie>
13635 M:      Gerd Hoffmann <kraxel@redhat.com>
13636 L:      dri-devel@lists.freedesktop.org
13637 L:      virtualization@lists.linux-foundation.org
13638 T:      git git://anongit.freedesktop.org/drm/drm-misc
13639 S:      Maintained
13640 F:      drivers/gpu/drm/virtio/
13641 F:      include/uapi/linux/virtio_gpu.h
13642
13643 VIRTIO HOST (VHOST)
13644 M:      "Michael S. Tsirkin" <mst@redhat.com>
13645 M:      Jason Wang <jasowang@redhat.com>
13646 L:      kvm@vger.kernel.org
13647 L:      virtualization@lists.linux-foundation.org
13648 L:      netdev@vger.kernel.org
13649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13650 S:      Maintained
13651 F:      drivers/vhost/
13652 F:      include/uapi/linux/vhost.h
13653
13654 VIRTIO INPUT DRIVER
13655 M:      Gerd Hoffmann <kraxel@redhat.com>
13656 S:      Maintained
13657 F:      drivers/virtio/virtio_input.c
13658 F:      include/uapi/linux/virtio_input.h
13659
13660 VIRTIO CRYPTO DRIVER
13661 M:  Gonglei <arei.gonglei@huawei.com>
13662 L:  virtualization@lists.linux-foundation.org
13663 L:  linux-crypto@vger.kernel.org
13664 S:  Maintained
13665 F:  drivers/crypto/virtio/
13666 F:  include/uapi/linux/virtio_crypto.h
13667
13668 VIA RHINE NETWORK DRIVER
13669 S:      Orphan
13670 F:      drivers/net/ethernet/via/via-rhine.c
13671
13672 VIA SD/MMC CARD CONTROLLER DRIVER
13673 M:      Bruce Chang <brucechang@via.com.tw>
13674 M:      Harald Welte <HaraldWelte@viatech.com>
13675 S:      Maintained
13676 F:      drivers/mmc/host/via-sdmmc.c
13677
13678 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13679 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13680 L:      linux-fbdev@vger.kernel.org
13681 S:      Maintained
13682 F:      include/linux/via-core.h
13683 F:      include/linux/via-gpio.h
13684 F:      include/linux/via_i2c.h
13685 F:      drivers/video/fbdev/via/
13686
13687 VIA VELOCITY NETWORK DRIVER
13688 M:      Francois Romieu <romieu@fr.zoreil.com>
13689 L:      netdev@vger.kernel.org
13690 S:      Maintained
13691 F:      drivers/net/ethernet/via/via-velocity.*
13692
13693 VIRT LIB
13694 M:      Alex Williamson <alex.williamson@redhat.com>
13695 M:      Paolo Bonzini <pbonzini@redhat.com>
13696 L:      kvm@vger.kernel.org
13697 S:      Supported
13698 F:      virt/lib/
13699
13700 VIVID VIRTUAL VIDEO DRIVER
13701 M:      Hans Verkuil <hverkuil@xs4all.nl>
13702 L:      linux-media@vger.kernel.org
13703 T:      git git://linuxtv.org/media_tree.git
13704 W:      https://linuxtv.org
13705 S:      Maintained
13706 F:      drivers/media/platform/vivid/*
13707
13708 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13709 M:      Helen Koike <helen.koike@collabora.com>
13710 L:      linux-media@vger.kernel.org
13711 T:      git git://linuxtv.org/media_tree.git
13712 W:      https://linuxtv.org
13713 S:      Maintained
13714 F:      drivers/media/platform/vimc/*
13715
13716 VLYNQ BUS
13717 M:      Florian Fainelli <f.fainelli@gmail.com>
13718 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13719 S:      Maintained
13720 F:      drivers/vlynq/vlynq.c
13721 F:      include/linux/vlynq.h
13722
13723 VME SUBSYSTEM
13724 M:      Martyn Welch <martyn@welchs.me.uk>
13725 M:      Manohar Vanga <manohar.vanga@gmail.com>
13726 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13727 L:      devel@driverdev.osuosl.org
13728 S:      Maintained
13729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13730 F:      Documentation/driver-api/vme.rst
13731 F:      drivers/staging/vme/
13732 F:      drivers/vme/
13733 F:      include/linux/vme*
13734
13735 VMWARE HYPERVISOR INTERFACE
13736 M:      Alok Kataria <akataria@vmware.com>
13737 L:      virtualization@lists.linux-foundation.org
13738 S:      Supported
13739 F:      arch/x86/kernel/cpu/vmware.c
13740
13741 VMWARE BALLOON DRIVER
13742 M:      Xavier Deguillard <xdeguillard@vmware.com>
13743 M:      Philip Moltmann <moltmann@vmware.com>
13744 M:      "VMware, Inc." <pv-drivers@vmware.com>
13745 L:      linux-kernel@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/misc/vmw_balloon.c
13748
13749 VMWARE VMMOUSE SUBDRIVER
13750 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13751 M:      "VMware, Inc." <pv-drivers@vmware.com>
13752 L:      linux-input@vger.kernel.org
13753 S:      Maintained
13754 F:      drivers/input/mouse/vmmouse.c
13755 F:      drivers/input/mouse/vmmouse.h
13756
13757 VMWARE VMXNET3 ETHERNET DRIVER
13758 M:      Shrikrishna Khare <skhare@vmware.com>
13759 M:      "VMware, Inc." <pv-drivers@vmware.com>
13760 L:      netdev@vger.kernel.org
13761 S:      Maintained
13762 F:      drivers/net/vmxnet3/
13763
13764 VMware PVSCSI driver
13765 M:      Jim Gill <jgill@vmware.com>
13766 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13767 L:      linux-scsi@vger.kernel.org
13768 S:      Maintained
13769 F:      drivers/scsi/vmw_pvscsi.c
13770 F:      drivers/scsi/vmw_pvscsi.h
13771
13772 VMWARE PVRDMA DRIVER
13773 M:      Adit Ranadive <aditr@vmware.com>
13774 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13775 L:      linux-rdma@vger.kernel.org
13776 S:      Maintained
13777 F:      drivers/infiniband/hw/vmw_pvrdma/
13778
13779 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13780 M:      Liam Girdwood <lgirdwood@gmail.com>
13781 M:      Mark Brown <broonie@kernel.org>
13782 L:      linux-kernel@vger.kernel.org
13783 W:      http://www.slimlogic.co.uk/?p=48
13784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13785 S:      Supported
13786 F:      Documentation/devicetree/bindings/regulator/
13787 F:      drivers/regulator/
13788 F:      include/dt-bindings/regulator/
13789 F:      include/linux/regulator/
13790
13791 VRF
13792 M:      David Ahern <dsa@cumulusnetworks.com>
13793 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13794 L:      netdev@vger.kernel.org
13795 S:      Maintained
13796 F:      drivers/net/vrf.c
13797 F:      Documentation/networking/vrf.txt
13798
13799 VT1211 HARDWARE MONITOR DRIVER
13800 M:      Juerg Haefliger <juergh@gmail.com>
13801 L:      linux-hwmon@vger.kernel.org
13802 S:      Maintained
13803 F:      Documentation/hwmon/vt1211
13804 F:      drivers/hwmon/vt1211.c
13805
13806 VT8231 HARDWARE MONITOR DRIVER
13807 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13808 L:      linux-hwmon@vger.kernel.org
13809 S:      Maintained
13810 F:      drivers/hwmon/vt8231.c
13811
13812 VUB300 USB to SDIO/SD/MMC bridge chip
13813 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13814 L:      linux-mmc@vger.kernel.org
13815 L:      linux-usb@vger.kernel.org
13816 S:      Supported
13817 F:      drivers/mmc/host/vub300.c
13818
13819 W1 DALLAS'S 1-WIRE BUS
13820 M:      Evgeniy Polyakov <zbr@ioremap.net>
13821 S:      Maintained
13822 F:      Documentation/w1/
13823 F:      drivers/w1/
13824
13825 W83791D HARDWARE MONITORING DRIVER
13826 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13827 L:      linux-hwmon@vger.kernel.org
13828 S:      Maintained
13829 F:      Documentation/hwmon/w83791d
13830 F:      drivers/hwmon/w83791d.c
13831
13832 W83793 HARDWARE MONITORING DRIVER
13833 M:      Rudolf Marek <r.marek@assembler.cz>
13834 L:      linux-hwmon@vger.kernel.org
13835 S:      Maintained
13836 F:      Documentation/hwmon/w83793
13837 F:      drivers/hwmon/w83793.c
13838
13839 W83795 HARDWARE MONITORING DRIVER
13840 M:      Jean Delvare <jdelvare@suse.com>
13841 L:      linux-hwmon@vger.kernel.org
13842 S:      Maintained
13843 F:      drivers/hwmon/w83795.c
13844
13845 W83L51xD SD/MMC CARD INTERFACE DRIVER
13846 M:      Pierre Ossman <pierre@ossman.eu>
13847 S:      Maintained
13848 F:      drivers/mmc/host/wbsd.*
13849
13850 WACOM PROTOCOL 4 SERIAL TABLETS
13851 M:      Julian Squires <julian@cipht.net>
13852 M:      Hans de Goede <hdegoede@redhat.com>
13853 L:      linux-input@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/input/tablet/wacom_serial4.c
13856
13857 WATCHDOG DEVICE DRIVERS
13858 M:      Wim Van Sebroeck <wim@iguana.be>
13859 R:      Guenter Roeck <linux@roeck-us.net>
13860 L:      linux-watchdog@vger.kernel.org
13861 W:      http://www.linux-watchdog.org/
13862 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13863 S:      Maintained
13864 F:      Documentation/devicetree/bindings/watchdog/
13865 F:      Documentation/watchdog/
13866 F:      drivers/watchdog/
13867 F:      include/linux/watchdog.h
13868 F:      include/uapi/linux/watchdog.h
13869
13870 WIIMOTE HID DRIVER
13871 M:      David Herrmann <dh.herrmann@googlemail.com>
13872 L:      linux-input@vger.kernel.org
13873 S:      Maintained
13874 F:      drivers/hid/hid-wiimote*
13875
13876 WINBOND CIR DRIVER
13877 M:      David Härdeman <david@hardeman.nu>
13878 S:      Maintained
13879 F:      drivers/media/rc/winbond-cir.c
13880
13881 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13882 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13883 L:      linux-watchdog@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/watchdog/ebc-c384_wdt.c
13886
13887 WINSYSTEMS WS16C48 GPIO DRIVER
13888 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13889 L:      linux-gpio@vger.kernel.org
13890 S:      Maintained
13891 F:      drivers/gpio/gpio-ws16c48.c
13892
13893 WIMAX STACK
13894 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13895 M:      linux-wimax@intel.com
13896 L:      wimax@linuxwimax.org (subscribers-only)
13897 S:      Supported
13898 W:      http://linuxwimax.org
13899 F:      Documentation/wimax/README.wimax
13900 F:      include/linux/wimax/debug.h
13901 F:      include/net/wimax.h
13902 F:      include/uapi/linux/wimax.h
13903 F:      net/wimax/
13904
13905 WISTRON LAPTOP BUTTON DRIVER
13906 M:      Miloslav Trmac <mitr@volny.cz>
13907 S:      Maintained
13908 F:      drivers/input/misc/wistron_btns.c
13909
13910 WL3501 WIRELESS PCMCIA CARD DRIVER
13911 L:      linux-wireless@vger.kernel.org
13912 S:      Odd fixes
13913 F:      drivers/net/wireless/wl3501*
13914
13915 WOLFSON MICROELECTRONICS DRIVERS
13916 L:      patches@opensource.cirrus.com
13917 T:      git https://github.com/CirrusLogic/linux-drivers.git
13918 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13919 S:      Supported
13920 F:      Documentation/hwmon/wm83??
13921 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13922 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13923 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13924 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13925 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13926 F:      drivers/clk/clk-wm83*.c
13927 F:      drivers/extcon/extcon-arizona.c
13928 F:      drivers/leds/leds-wm83*.c
13929 F:      drivers/gpio/gpio-*wm*.c
13930 F:      drivers/gpio/gpio-arizona.c
13931 F:      drivers/hwmon/wm83??-hwmon.c
13932 F:      drivers/input/misc/wm831x-on.c
13933 F:      drivers/input/touchscreen/wm831x-ts.c
13934 F:      drivers/input/touchscreen/wm97*.c
13935 F:      drivers/mfd/arizona*
13936 F:      drivers/mfd/wm*.c
13937 F:      drivers/mfd/cs47l24*
13938 F:      drivers/power/supply/wm83*.c
13939 F:      drivers/rtc/rtc-wm83*.c
13940 F:      drivers/regulator/wm8*.c
13941 F:      drivers/regulator/arizona*
13942 F:      drivers/video/backlight/wm83*_bl.c
13943 F:      drivers/watchdog/wm83*_wdt.c
13944 F:      include/linux/mfd/arizona/
13945 F:      include/linux/mfd/wm831x/
13946 F:      include/linux/mfd/wm8350/
13947 F:      include/linux/mfd/wm8400*
13948 F:      include/linux/regulator/arizona*
13949 F:      include/linux/wm97xx.h
13950 F:      include/sound/wm????.h
13951 F:      sound/soc/codecs/arizona.?
13952 F:      sound/soc/codecs/wm*
13953 F:      sound/soc/codecs/cs47l24*
13954
13955 WORKQUEUE
13956 M:      Tejun Heo <tj@kernel.org>
13957 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13959 S:      Maintained
13960 F:      include/linux/workqueue.h
13961 F:      kernel/workqueue.c
13962 F:      Documentation/core-api/workqueue.rst
13963
13964 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13965 M:      Chen-Yu Tsai <wens@csie.org>
13966 L:      linux-kernel@vger.kernel.org
13967 S:      Maintained
13968 N:      axp[128]
13969
13970 X.25 NETWORK LAYER
13971 M:      Andrew Hendry <andrew.hendry@gmail.com>
13972 L:      linux-x25@vger.kernel.org
13973 S:      Odd Fixes
13974 F:      Documentation/networking/x25*
13975 F:      include/net/x25*
13976 F:      net/x25/
13977
13978 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13979 M:      Thomas Gleixner <tglx@linutronix.de>
13980 M:      Ingo Molnar <mingo@redhat.com>
13981 M:      "H. Peter Anvin" <hpa@zytor.com>
13982 M:      x86@kernel.org
13983 L:      linux-kernel@vger.kernel.org
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13985 S:      Maintained
13986 F:      Documentation/x86/
13987 F:      arch/x86/
13988
13989 X86 PLATFORM DRIVERS
13990 M:      Darren Hart <dvhart@infradead.org>
13991 M:      Andy Shevchenko <andy@infradead.org>
13992 L:      platform-driver-x86@vger.kernel.org
13993 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13994 S:      Maintained
13995 F:      drivers/platform/x86/
13996 F:      drivers/platform/olpc/
13997
13998 X86 MCE INFRASTRUCTURE
13999 M:      Tony Luck <tony.luck@intel.com>
14000 M:      Borislav Petkov <bp@alien8.de>
14001 L:      linux-edac@vger.kernel.org
14002 S:      Maintained
14003 F:      arch/x86/kernel/cpu/mcheck/*
14004
14005 X86 MICROCODE UPDATE SUPPORT
14006 M:      Borislav Petkov <bp@alien8.de>
14007 S:      Maintained
14008 F:      arch/x86/kernel/cpu/microcode/*
14009
14010 X86 VDSO
14011 M:      Andy Lutomirski <luto@amacapital.net>
14012 L:      linux-kernel@vger.kernel.org
14013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14014 S:      Maintained
14015 F:      arch/x86/entry/vdso/
14016
14017 XC2028/3028 TUNER DRIVER
14018 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14019 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14020 L:      linux-media@vger.kernel.org
14021 W:      https://linuxtv.org
14022 T:      git git://linuxtv.org/media_tree.git
14023 S:      Maintained
14024 F:      drivers/media/tuners/tuner-xc2028.*
14025
14026 XEN HYPERVISOR INTERFACE
14027 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14028 M:      Juergen Gross <jgross@suse.com>
14029 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14031 S:      Supported
14032 F:      arch/x86/xen/
14033 F:      drivers/*/xen-*front.c
14034 F:      drivers/xen/
14035 F:      arch/x86/include/asm/xen/
14036 F:      include/xen/
14037 F:      include/uapi/xen/
14038
14039 XEN HYPERVISOR ARM
14040 M:      Stefano Stabellini <sstabellini@kernel.org>
14041 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14042 S:      Maintained
14043 F:      arch/arm/xen/
14044 F:      arch/arm/include/asm/xen/
14045
14046 XEN HYPERVISOR ARM64
14047 M:      Stefano Stabellini <sstabellini@kernel.org>
14048 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14049 S:      Maintained
14050 F:      arch/arm64/xen/
14051 F:      arch/arm64/include/asm/xen/
14052
14053 XEN NETWORK BACKEND DRIVER
14054 M:      Wei Liu <wei.liu2@citrix.com>
14055 M:      Paul Durrant <paul.durrant@citrix.com>
14056 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14057 L:      netdev@vger.kernel.org
14058 S:      Supported
14059 F:      drivers/net/xen-netback/*
14060
14061 XEN PCI SUBSYSTEM
14062 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14063 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14064 S:      Supported
14065 F:      arch/x86/pci/*xen*
14066 F:      drivers/pci/*xen*
14067
14068 XEN BLOCK SUBSYSTEM
14069 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14070 M:      Roger Pau Monné <roger.pau@citrix.com>
14071 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14072 S:      Supported
14073 F:      drivers/block/xen-blkback/*
14074 F:      drivers/block/xen*
14075
14076 XEN PVSCSI DRIVERS
14077 M:      Juergen Gross <jgross@suse.com>
14078 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14079 L:      linux-scsi@vger.kernel.org
14080 S:      Supported
14081 F:      drivers/scsi/xen-scsifront.c
14082 F:      drivers/xen/xen-scsiback.c
14083 F:      include/xen/interface/io/vscsiif.h
14084
14085 XEN SWIOTLB SUBSYSTEM
14086 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14087 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14088 S:      Supported
14089 F:      arch/x86/xen/*swiotlb*
14090 F:      drivers/xen/*swiotlb*
14091
14092 XFS FILESYSTEM
14093 M:      Darrick J. Wong <darrick.wong@oracle.com>
14094 M:      linux-xfs@vger.kernel.org
14095 L:      linux-xfs@vger.kernel.org
14096 W:      http://xfs.org/
14097 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14098 S:      Supported
14099 F:      Documentation/filesystems/xfs.txt
14100 F:      fs/xfs/
14101
14102 XILINX AXI ETHERNET DRIVER
14103 M:      Anirudha Sarangi <anirudh@xilinx.com>
14104 M:      John Linn <John.Linn@xilinx.com>
14105 S:      Maintained
14106 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14107
14108 XILINX UARTLITE SERIAL DRIVER
14109 M:      Peter Korsgaard <jacmet@sunsite.dk>
14110 L:      linux-serial@vger.kernel.org
14111 S:      Maintained
14112 F:      drivers/tty/serial/uartlite.c
14113
14114 XILINX VIDEO IP CORES
14115 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14116 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14117 L:      linux-media@vger.kernel.org
14118 T:      git git://linuxtv.org/media_tree.git
14119 S:      Supported
14120 F:      Documentation/devicetree/bindings/media/xilinx/
14121 F:      drivers/media/platform/xilinx/
14122 F:      include/uapi/linux/xilinx-v4l2-controls.h
14123
14124 XILLYBUS DRIVER
14125 M:      Eli Billauer <eli.billauer@gmail.com>
14126 L:      linux-kernel@vger.kernel.org
14127 S:      Supported
14128 F:      drivers/char/xillybus/
14129
14130 XTENSA XTFPGA PLATFORM SUPPORT
14131 M:      Max Filippov <jcmvbkbc@gmail.com>
14132 L:      linux-xtensa@linux-xtensa.org
14133 S:      Maintained
14134 F:      drivers/spi/spi-xtensa-xtfpga.c
14135 F:      sound/soc/xtensa/xtfpga-i2s.c
14136
14137 YAM DRIVER FOR AX.25
14138 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14139 L:      linux-hams@vger.kernel.org
14140 S:      Maintained
14141 F:      drivers/net/hamradio/yam*
14142 F:      include/linux/yam.h
14143
14144 YEALINK PHONE DRIVER
14145 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14146 L:      usbb2k-api-dev@nongnu.org
14147 S:      Maintained
14148 F:      Documentation/input/yealink.rst
14149 F:      drivers/input/misc/yealink.*
14150
14151 Z8530 DRIVER FOR AX.25
14152 M:      Joerg Reuter <jreuter@yaina.de>
14153 W:      http://yaina.de/jreuter/
14154 W:      http://www.qsl.net/dl1bke/
14155 L:      linux-hams@vger.kernel.org
14156 S:      Maintained
14157 F:      Documentation/networking/z8530drv.txt
14158 F:      drivers/net/hamradio/*scc.c
14159 F:      drivers/net/hamradio/z8530.h
14160
14161 ZBUD COMPRESSED PAGE ALLOCATOR
14162 M:      Seth Jennings <sjenning@redhat.com>
14163 M:      Dan Streetman <ddstreet@ieee.org>
14164 L:      linux-mm@kvack.org
14165 S:      Maintained
14166 F:      mm/zbud.c
14167 F:      include/linux/zbud.h
14168
14169 ZD1211RW WIRELESS DRIVER
14170 M:      Daniel Drake <dsd@gentoo.org>
14171 M:      Ulrich Kunitz <kune@deine-taler.de>
14172 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14173 L:      linux-wireless@vger.kernel.org
14174 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14175 S:      Maintained
14176 F:      drivers/net/wireless/zydas/zd1211rw/
14177
14178 ZD1301_DEMOD MEDIA DRIVER
14179 M:      Antti Palosaari <crope@iki.fi>
14180 L:      linux-media@vger.kernel.org
14181 W:      https://linuxtv.org/
14182 W:      http://palosaari.fi/linux/
14183 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14184 S:      Maintained
14185 F:      drivers/media/dvb-frontends/zd1301_demod*
14186
14187 ZD1301 MEDIA DRIVER
14188 M:      Antti Palosaari <crope@iki.fi>
14189 L:      linux-media@vger.kernel.org
14190 W:      https://linuxtv.org/
14191 W:      http://palosaari.fi/linux/
14192 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14193 S:      Maintained
14194 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14195
14196 ZPOOL COMPRESSED PAGE STORAGE API
14197 M:      Dan Streetman <ddstreet@ieee.org>
14198 L:      linux-mm@kvack.org
14199 S:      Maintained
14200 F:      mm/zpool.c
14201 F:      include/linux/zpool.h
14202
14203 ZR36067 VIDEO FOR LINUX DRIVER
14204 L:      mjpeg-users@lists.sourceforge.net
14205 L:      linux-media@vger.kernel.org
14206 W:      http://mjpeg.sourceforge.net/driver-zoran/
14207 T:      hg https://linuxtv.org/hg/v4l-dvb
14208 S:      Odd Fixes
14209 F:      drivers/media/pci/zoran/
14210
14211 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14212 M:      Minchan Kim <minchan@kernel.org>
14213 M:      Nitin Gupta <ngupta@vflare.org>
14214 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14215 L:      linux-kernel@vger.kernel.org
14216 S:      Maintained
14217 F:      drivers/block/zram/
14218 F:      Documentation/blockdev/zram.txt
14219
14220 ZS DECSTATION Z85C30 SERIAL DRIVER
14221 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14222 S:      Maintained
14223 F:      drivers/tty/serial/zs.*
14224
14225 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14226 M:      Minchan Kim <minchan@kernel.org>
14227 M:      Nitin Gupta <ngupta@vflare.org>
14228 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14229 L:      linux-mm@kvack.org
14230 S:      Maintained
14231 F:      mm/zsmalloc.c
14232 F:      include/linux/zsmalloc.h
14233 F:      Documentation/vm/zsmalloc.txt
14234
14235 ZSWAP COMPRESSED SWAP CACHING
14236 M:      Seth Jennings <sjenning@redhat.com>
14237 M:      Dan Streetman <ddstreet@ieee.org>
14238 L:      linux-mm@kvack.org
14239 S:      Maintained
14240 F:      mm/zswap.c
14241
14242 THE REST
14243 M:      Linus Torvalds <torvalds@linux-foundation.org>
14244 L:      linux-kernel@vger.kernel.org
14245 Q:      http://patchwork.kernel.org/project/LKML/list/
14246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14247 S:      Buried alive in reporters
14248 F:      *
14249 F:      */