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 <aar@pengutronix.de>
 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:      Documentation/devicetree/bindings/staging/ion/
 850 F:      drivers/staging/android/ion
 851 F:      drivers/staging/android/uapi/ion.h
 852 F:      drivers/staging/android/uapi/ion_test.h
 853
 854 AOA (Apple Onboard Audio) ALSA DRIVER
 855 M:      Johannes Berg <johannes@sipsolutions.net>
 856 L:      linuxppc-dev@lists.ozlabs.org
 857 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 858 S:      Maintained
 859 F:      sound/aoa/
 860
 861 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 862 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 863 L:      linux-iio@vger.kernel.org
 864 S:      Maintained
 865 F:      drivers/iio/adc/stx104.c
 866
 867 APM DRIVER
 868 M:      Jiri Kosina <jikos@kernel.org>
 869 S:      Odd fixes
 870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 871 F:      arch/x86/kernel/apm_32.c
 872 F:      include/linux/apm_bios.h
 873 F:      include/uapi/linux/apm_bios.h
 874 F:      drivers/char/apm-emulation.c
 875
 876 APPLE BCM5974 MULTITOUCH DRIVER
 877 M:      Henrik Rydberg <rydberg@bitmath.org>
 878 L:      linux-input@vger.kernel.org
 879 S:      Odd fixes
 880 F:      drivers/input/mouse/bcm5974.c
 881
 882 APPLE SMC DRIVER
 883 M:      Henrik Rydberg <rydberg@bitmath.org>
 884 L:      linux-hwmon@vger.kernel.org
 885 S:      Odd fixes
 886 F:      drivers/hwmon/applesmc.c
 887
 888 APPLETALK NETWORK LAYER
 889 L:      netdev@vger.kernel.org
 890 S:      Odd fixes
 891 F:      drivers/net/appletalk/
 892 F:      net/appletalk/
 893
 894 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 895 M:      Duc Dang <dhdang@apm.com>
 896 S:      Supported
 897 F:      arch/arm64/boot/dts/apm/
 898
 899 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 900 M:      Iyappan Subramanian <isubramanian@apm.com>
 901 M:      Keyur Chudgar <kchudgar@apm.com>
 902 M:      Quan Nguyen <qnguyen@apm.com>
 903 S:      Supported
 904 F:      drivers/net/ethernet/apm/xgene/
 905 F:      drivers/net/phy/mdio-xgene.c
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 907 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 908
 909 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 910 M:      Iyappan Subramanian <isubramanian@apm.com>
 911 M:      Keyur Chudgar <kchudgar@apm.com>
 912 S:      Supported
 913 F:      drivers/net/ethernet/apm/xgene-v2/
 914
 915 APPLIED MICRO (APM) X-GENE SOC PMU
 916 M:      Tai Nguyen <ttnguyen@apm.com>
 917 S:      Supported
 918 F:      drivers/perf/xgene_pmu.c
 919 F:      Documentation/perf/xgene-pmu.txt
 920 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 921
 922 APTINA CAMERA SENSOR PLL
 923 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 924 L:      linux-media@vger.kernel.org
 925 S:      Maintained
 926 F:      drivers/media/i2c/aptina-pll.*
 927
 928 ARC FRAMEBUFFER DRIVER
 929 M:      Jaya Kumar <jayalk@intworks.biz>
 930 S:      Maintained
 931 F:      drivers/video/fbdev/arcfb.c
 932 F:      drivers/video/fbdev/core/fb_defio.c
 933
 934 ARCNET NETWORK LAYER
 935 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 936 L:      netdev@vger.kernel.org
 937 S:      Maintained
 938 F:      drivers/net/arcnet/
 939 F:      include/uapi/linux/if_arcnet.h
 940
 941 ARC PGU DRM DRIVER
 942 M:      Alexey Brodkin <abrodkin@synopsys.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arc/
 945 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 946
 947 ARM ARCHITECTED TIMER DRIVER
 948 M:      Mark Rutland <mark.rutland@arm.com>
 949 M:      Marc Zyngier <marc.zyngier@arm.com>
 950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 951 S:      Maintained
 952 F:      arch/arm/include/asm/arch_timer.h
 953 F:      arch/arm64/include/asm/arch_timer.h
 954 F:      drivers/clocksource/arm_arch_timer.c
 955
 956 ARM HDLCD DRM DRIVER
 957 M:      Liviu Dudau <liviu.dudau@arm.com>
 958 S:      Supported
 959 F:      drivers/gpu/drm/arm/hdlcd_*
 960 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 961
 962 ARM MALI-DP DRM DRIVER
 963 M:      Liviu Dudau <liviu.dudau@arm.com>
 964 M:      Brian Starkey <brian.starkey@arm.com>
 965 M:      Mali DP Maintainers <malidp@foss.arm.com>
 966 S:      Supported
 967 F:      drivers/gpu/drm/arm/
 968 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 969
 970 ARM MFM AND FLOPPY DRIVERS
 971 M:      Ian Molton <spyro@f2s.com>
 972 S:      Maintained
 973 F:      arch/arm/lib/floppydma.S
 974 F:      arch/arm/include/asm/floppy.h
 975
 976 ARM PMU PROFILING AND DEBUGGING
 977 M:      Will Deacon <will.deacon@arm.com>
 978 M:      Mark Rutland <mark.rutland@arm.com>
 979 S:      Maintained
 980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 981 F:      arch/arm*/kernel/perf_*
 982 F:      arch/arm/oprofile/common.c
 983 F:      arch/arm*/kernel/hw_breakpoint.c
 984 F:      arch/arm*/include/asm/hw_breakpoint.h
 985 F:      arch/arm*/include/asm/perf_event.h
 986 F:      drivers/perf/*
 987 F:      include/linux/perf/arm_pmu.h
 988 F:      Documentation/devicetree/bindings/arm/pmu.txt
 989 F:      Documentation/devicetree/bindings/perf/
 990
 991 ARM PORT
 992 M:      Russell King <linux@armlinux.org.uk>
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 W:      http://www.armlinux.org.uk/
 995 S:      Maintained
 996 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 997 F:      arch/arm/
 998
 999 ARM SUB-ARCHITECTURES
1000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1001 S:      Maintained
1002 F:      arch/arm/mach-*/
1003 F:      arch/arm/plat-*/
1004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1005
1006 ARM PRIMECELL AACI PL041 DRIVER
1007 M:      Russell King <linux@armlinux.org.uk>
1008 S:      Maintained
1009 F:      sound/arm/aaci.*
1010
1011 ARM PRIMECELL CLCD PL110 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/video/fbdev/amba-clcd.*
1015
1016 ARM PRIMECELL KMI PL050 DRIVER
1017 M:      Russell King <linux@armlinux.org.uk>
1018 S:      Maintained
1019 F:      drivers/input/serio/ambakmi.*
1020 F:      include/linux/amba/kmi.h
1021
1022 ARM PRIMECELL MMCI PL180/1 DRIVER
1023 M:      Russell King <linux@armlinux.org.uk>
1024 S:      Maintained
1025 F:      drivers/mmc/host/mmci.*
1026 F:      include/linux/amba/mmci.h
1027
1028 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/tty/serial/amba-pl01*.c
1032 F:      include/linux/amba/serial.h
1033
1034 ARM PRIMECELL BUS SUPPORT
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/amba/
1038 F:      include/linux/amba/bus.h
1039
1040 ARM/ADS SPHERE MACHINE SUPPORT
1041 M:      Lennert Buytenhek <kernel@wantstofly.org>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 S:      Maintained
1044
1045 ARM/AFEB9260 MACHINE SUPPORT
1046 M:      Sergey Lapin <slapin@ossfans.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049
1050 ARM/AJECO 1ARM MACHINE SUPPORT
1051 M:      Lennert Buytenhek <kernel@wantstofly.org>
1052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1053 S:      Maintained
1054
1055 ARM/Allwinner sunXi SoC support
1056 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1057 M:      Chen-Yu Tsai <wens@csie.org>
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 S:      Maintained
1060 N:      sun[x456789]i
1061 N:      sun50i
1062 F:      arch/arm/mach-sunxi/
1063 F:      arch/arm64/boot/dts/allwinner/
1064 F:      drivers/clk/sunxi-ng/
1065 F:      drivers/pinctrl/sunxi/
1066 F:      drivers/soc/sunxi/
1067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1068
1069 ARM/Allwinner SoC Clock Support
1070 M:      Emilio López <emilio@elopez.com.ar>
1071 S:      Maintained
1072 F:      drivers/clk/sunxi/
1073
1074 ARM/Amlogic Meson SoC support
1075 M:      Carlo Caione <carlo@caione.org>
1076 M:      Kevin Hilman <khilman@baylibre.com>
1077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1078 L:      linux-amlogic@lists.infradead.org
1079 W:      http://linux-meson.com/
1080 S:      Maintained
1081 F:      arch/arm/mach-meson/
1082 F:      arch/arm/boot/dts/meson*
1083 F:      arch/arm64/boot/dts/amlogic/
1084 F:      drivers/pinctrl/meson/
1085 F:      drivers/mmc/host/meson*
1086 N:      meson
1087
1088 ARM/Annapurna Labs ALPINE ARCHITECTURE
1089 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1090 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 F:      arch/arm/mach-alpine/
1094 F:      arch/arm/boot/dts/alpine*
1095 F:      arch/arm64/boot/dts/al/
1096 F:      drivers/*/*alpine*
1097
1098 ARM/ARTPEC MACHINE SUPPORT
1099 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1100 M:      Lars Persson <lars.persson@axis.com>
1101 M:      Niklas Cassel <niklas.cassel@axis.com>
1102 S:      Maintained
1103 L:      linux-arm-kernel@axis.com
1104 F:      arch/arm/mach-artpec
1105 F:      arch/arm/boot/dts/artpec6*
1106 F:      drivers/clk/axis
1107 F:      drivers/pinctrl/pinctrl-artpec*
1108 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1109
1110 ARM/ASPEED MACHINE SUPPORT
1111 M:      Joel Stanley <joel@jms.id.au>
1112 S:      Maintained
1113 F:      arch/arm/mach-aspeed/
1114 F:      arch/arm/boot/dts/aspeed-*
1115 F:      drivers/*/*aspeed*
1116
1117 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1118 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1119 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 W:      http://www.linux4sam.org
1122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1123 S:      Supported
1124 F:      arch/arm/mach-at91/
1125 F:      include/soc/at91/
1126 F:      arch/arm/boot/dts/at91*.dts
1127 F:      arch/arm/boot/dts/at91*.dtsi
1128 F:      arch/arm/boot/dts/sama*.dts
1129 F:      arch/arm/boot/dts/sama*.dtsi
1130 F:      arch/arm/include/debug/at91.S
1131 F:      drivers/memory/atmel*
1132
1133 ARM/ATMEL AT91 Clock Support
1134 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1135 S:      Maintained
1136 F:      drivers/clk/at91
1137
1138 ARM/CALXEDA HIGHBANK ARCHITECTURE
1139 M:      Rob Herring <robh@kernel.org>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-highbank/
1143 F:      arch/arm/boot/dts/highbank.dts
1144 F:      arch/arm/boot/dts/ecx-*.dts*
1145
1146 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1147 M:      Krzysztof Halasa <khalasa@piap.pl>
1148 S:      Maintained
1149 F:      arch/arm/mach-cns3xxx/
1150
1151 ARM/CAVIUM THUNDER NETWORK DRIVER
1152 M:      Sunil Goutham <sgoutham@cavium.com>
1153 M:      Robert Richter <rric@kernel.org>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Supported
1156 F:      drivers/net/ethernet/cavium/thunder/
1157
1158 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1159 M:      Alexander Shiyan <shc_work@mail.ru>
1160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1161 S:      Odd Fixes
1162 N:      clps711x
1163
1164 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1165 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1166 M:      Ryan Mallon <rmallon@gmail.com>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169 F:      arch/arm/mach-ep93xx/
1170 F:      arch/arm/mach-ep93xx/include/mach/
1171
1172 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1173 M:      Lennert Buytenhek <kernel@wantstofly.org>
1174 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1175 S:      Maintained
1176
1177 ARM/CLKDEV SUPPORT
1178 M:      Russell King <linux@armlinux.org.uk>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1182 F:      arch/arm/include/asm/clkdev.h
1183 F:      drivers/clk/clkdev.c
1184
1185 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1186 M:      Mike Rapoport <mike@compulab.co.il>
1187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1188 S:      Maintained
1189
1190 ARM/CONTEC MICRO9 MACHINE SUPPORT
1191 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1192 S:      Maintained
1193 F:      arch/arm/mach-ep93xx/micro9.c
1194
1195 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1196 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Maintained
1199 F:      drivers/hwtracing/coresight/*
1200 F:      Documentation/trace/coresight.txt
1201 F:      Documentation/devicetree/bindings/arm/coresight.txt
1202 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1203 F:      tools/perf/arch/arm/util/pmu.c
1204 F:      tools/perf/arch/arm/util/auxtrace.c
1205 F:      tools/perf/arch/arm/util/cs-etm.c
1206 F:      tools/perf/arch/arm/util/cs-etm.h
1207 F:      tools/perf/util/cs-etm.h
1208
1209 ARM/CORGI MACHINE SUPPORT
1210 M:      Richard Purdie <rpurdie@rpsys.net>
1211 S:      Maintained
1212
1213 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1214 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 T:      git git://github.com/ulli-kroll/linux.git
1217 S:      Maintained
1218 F:      arch/arm/mach-gemini/
1219 F:      drivers/rtc/rtc-gemini.c
1220
1221 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1222 M:      Barry Song <baohua@kernel.org>
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1225 S:      Maintained
1226 F:      arch/arm/boot/dts/prima2*
1227 F:      arch/arm/mach-prima2/
1228 F:      drivers/clk/sirf/
1229 F:      drivers/clocksource/timer-prima2.c
1230 F:      drivers/clocksource/timer-atlas7.c
1231 N:      [^a-z]sirf
1232
1233 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1234 M:      Baruch Siach <baruch@tkos.co.il>
1235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1236 S:      Maintained
1237 F:      arch/arm/boot/dts/cx92755*
1238 N:      digicolor
1239
1240 ARM/EBSA110 MACHINE SUPPORT
1241 M:      Russell King <linux@armlinux.org.uk>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.armlinux.org.uk/
1244 S:      Maintained
1245 F:      arch/arm/mach-ebsa110/
1246 F:      drivers/net/ethernet/amd/am79c961a.*
1247
1248 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1249 M:      Uwe Kleine-König <kernel@pengutronix.de>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 S:      Maintained
1252 N:      efm32
1253
1254 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1255 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 F:      arch/arm/mach-pxa/ezx.c
1259
1260 ARM/FARADAY FA526 PORT
1261 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 T:      git git://git.berlios.de/gemini-board
1265 F:      arch/arm/mm/*-fa*
1266
1267 ARM/FOOTBRIDGE ARCHITECTURE
1268 M:      Russell King <linux@armlinux.org.uk>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 W:      http://www.armlinux.org.uk/
1271 S:      Maintained
1272 F:      arch/arm/include/asm/hardware/dec21285.h
1273 F:      arch/arm/mach-footbridge/
1274
1275 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1276 M:      Shawn Guo <shawnguo@kernel.org>
1277 M:      Sascha Hauer <kernel@pengutronix.de>
1278 R:      Fabio Estevam <fabio.estevam@nxp.com>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1282 F:      arch/arm/mach-imx/
1283 F:      arch/arm/mach-mxs/
1284 F:      arch/arm/boot/dts/imx*
1285 F:      arch/arm/configs/imx*_defconfig
1286 F:      drivers/clk/imx/
1287 F:      drivers/soc/imx/
1288 F:      include/soc/imx/
1289
1290 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1291 M:      Shawn Guo <shawnguo@kernel.org>
1292 M:      Sascha Hauer <kernel@pengutronix.de>
1293 R:      Stefan Agner <stefan@agner.ch>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1297 F:      arch/arm/mach-imx/*vf610*
1298 F:      arch/arm/boot/dts/vf*
1299
1300 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1301 M:      Lennert Buytenhek <kernel@wantstofly.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Maintained
1304
1305 ARM/GUMSTIX MACHINE SUPPORT
1306 M:      Steve Sakoman <sakoman@gmail.com>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309
1310 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1311 M:      Philipp Zabel <philipp.zabel@gmail.com>
1312 M:      Paul Parsons <lost.distance@yahoo.com>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/mach-pxa/hx4700.c
1316 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1317 F:      sound/soc/pxa/hx4700.c
1318
1319 ARM/HISILICON SOC SUPPORT
1320 M:      Wei Xu <xuwei5@hisilicon.com>
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 W:      http://www.hisilicon.com
1323 S:      Supported
1324 T:      git git://github.com/hisilicon/linux-hisi.git
1325 F:      arch/arm/mach-hisi/
1326 F:      arch/arm/boot/dts/hi3*
1327 F:      arch/arm/boot/dts/hip*
1328 F:      arch/arm/boot/dts/hisi*
1329 F:      arch/arm64/boot/dts/hisilicon/
1330
1331 ARM/HP JORNADA 7XX MACHINE SUPPORT
1332 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1333 W:      www.jlime.com
1334 S:      Maintained
1335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1336 F:      arch/arm/mach-sa1100/jornada720.c
1337 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1338
1339 ARM/IGEP MACHINE SUPPORT
1340 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1341 M:      Javier Martinez Canillas <javier@dowhile0.org>
1342 L:      linux-omap@vger.kernel.org
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345 F:      arch/arm/boot/dts/omap3-igep*
1346
1347 ARM/INCOME PXA270 SUPPORT
1348 M:      Marek Vasut <marek.vasut@gmail.com>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 S:      Maintained
1351 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1352
1353 ARM/INTEL IOP32X ARM ARCHITECTURE
1354 M:      Lennert Buytenhek <kernel@wantstofly.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357
1358 ARM/INTEL IOP33X ARM ARCHITECTURE
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Orphan
1361
1362 ARM/INTEL IOP13XX 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 IQ81342EX MACHINE SUPPORT
1368 M:      Lennert Buytenhek <kernel@wantstofly.org>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371
1372 ARM/INTEL IXDP2850 MACHINE SUPPORT
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/INTEL IXP4XX ARM ARCHITECTURE
1378 M:      Imre Kaloz <kaloz@openwrt.org>
1379 M:      Krzysztof Halasa <khalasa@piap.pl>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382 F:      arch/arm/mach-ixp4xx/
1383
1384 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1385 M:      Jonathan Cameron <jic23@cam.ac.uk>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 F:      arch/arm/mach-pxa/stargate2.c
1389 F:      drivers/pcmcia/pxa2xx_stargate2.c
1390
1391 ARM/INTEL XSC3 (MANZANO) ARM CORE
1392 M:      Lennert Buytenhek <kernel@wantstofly.org>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395
1396 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1397 M:      Lennert Buytenhek <kernel@wantstofly.org>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405 F:      arch/arm/mach-keystone/
1406 F:      arch/arm/boot/dts/keystone-*
1407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1408
1409 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1410 M:      Santosh Shilimkar <ssantosh@kernel.org>
1411 L:      linux-kernel@vger.kernel.org
1412 S:      Maintained
1413 F:      drivers/clk/keystone/
1414
1415 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1416 M:      Santosh Shilimkar <ssantosh@kernel.org>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 L:      linux-kernel@vger.kernel.org
1419 S:      Maintained
1420 F:      drivers/clocksource/timer-keystone.c
1421
1422 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1423 M:      Santosh Shilimkar <ssantosh@kernel.org>
1424 L:      linux-kernel@vger.kernel.org
1425 S:      Maintained
1426 F:      drivers/power/reset/keystone-reset.c
1427
1428 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1429 M:      Santosh Shilimkar <ssantosh@kernel.org>
1430 L:      linux-kernel@vger.kernel.org
1431 S:      Maintained
1432 F:      drivers/memory/*emif*
1433
1434 ARM/LG1K ARCHITECTURE
1435 M:      Chanho Min <chanho.min@lge.com>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 S:      Maintained
1438 F:      arch/arm64/boot/dts/lg/
1439
1440 ARM/LOGICPD PXA270 MACHINE SUPPORT
1441 M:      Lennert Buytenhek <kernel@wantstofly.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444
1445 ARM/LPC18XX ARCHITECTURE
1446 M:      Joachim Eastwood <manabian@gmail.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 F:      arch/arm/boot/dts/lpc43*
1450 F:      drivers/clk/nxp/clk-lpc18xx*
1451 F:      drivers/clocksource/time-lpc32xx.c
1452 F:      drivers/i2c/busses/i2c-lpc2k.c
1453 F:      drivers/memory/pl172.c
1454 F:      drivers/mtd/spi-nor/nxp-spifi.c
1455 F:      drivers/rtc/rtc-lpc24xx.c
1456 N:      lpc18xx
1457
1458 ARM/LPC32XX SOC SUPPORT
1459 M:      Vladimir Zapolskiy <vz@mleia.com>
1460 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1463 S:      Maintained
1464 F:      arch/arm/boot/dts/lpc32*
1465 F:      arch/arm/mach-lpc32xx/
1466 F:      drivers/i2c/busses/i2c-pnx.c
1467 F:      drivers/net/ethernet/nxp/lpc_eth.c
1468 F:      drivers/usb/host/ohci-nxp.c
1469 F:      drivers/watchdog/pnx4008_wdt.c
1470 N:      lpc32xx
1471
1472 ARM/MAGICIAN MACHINE SUPPORT
1473 M:      Philipp Zabel <philipp.zabel@gmail.com>
1474 S:      Maintained
1475
1476 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1477 M:      Jason Cooper <jason@lakedaemon.net>
1478 M:      Andrew Lunn <andrew@lunn.ch>
1479 M:      Gregory Clement <gregory.clement@free-electrons.com>
1480 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483 F:      arch/arm/mach-mvebu/
1484 F:      drivers/rtc/rtc-armada38x.c
1485 F:      arch/arm/boot/dts/armada*
1486 F:      arch/arm/boot/dts/kirkwood*
1487 F:      arch/arm64/boot/dts/marvell/armada*
1488 F:      drivers/cpufreq/mvebu-cpufreq.c
1489 F:      arch/arm/configs/mvebu_*_defconfig
1490
1491 ARM/Marvell Berlin SoC support
1492 M:      Jisheng Zhang <jszhang@marvell.com>
1493 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-berlin/
1497 F:      arch/arm/boot/dts/berlin*
1498 F:      arch/arm64/boot/dts/marvell/berlin*
1499
1500
1501 ARM/Marvell Dove/MV78xx0/Orion SOC support
1502 M:      Jason Cooper <jason@lakedaemon.net>
1503 M:      Andrew Lunn <andrew@lunn.ch>
1504 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1505 M:      Gregory Clement <gregory.clement@free-electrons.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508 F:      Documentation/devicetree/bindings/soc/dove/
1509 F:      arch/arm/mach-dove/
1510 F:      arch/arm/mach-mv78xx0/
1511 F:      arch/arm/mach-orion5x/
1512 F:      arch/arm/plat-orion/
1513 F:      arch/arm/boot/dts/dove*
1514 F:      arch/arm/boot/dts/orion5x*
1515
1516
1517 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1518 M:      Alexander Clouter <alex@digriz.org.uk>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 W:      http://www.digriz.org.uk/ts78xx/kernel
1521 S:      Maintained
1522 F:      arch/arm/mach-orion5x/ts78xx-*
1523
1524 ARM/OXNAS platform support
1525 M:      Neil Armstrong <narmstrong@baylibre.com>
1526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1527 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1528 S:      Maintained
1529 F:      arch/arm/mach-oxnas/
1530 F:      arch/arm/boot/dts/ox8*.dtsi
1531 F:      arch/arm/boot/dts/wd-mbwe.dts
1532 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1533 N:      oxnas
1534
1535 ARM/Mediatek RTC DRIVER
1536 M:      Eddie Huang <eddie.huang@mediatek.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      drivers/rtc/rtc-mt6397.c
1541
1542 ARM/Mediatek SoC support
1543 M:      Matthias Brugger <matthias.bgg@gmail.com>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1546 S:      Maintained
1547 F:      arch/arm/boot/dts/mt6*
1548 F:      arch/arm/boot/dts/mt7*
1549 F:      arch/arm/boot/dts/mt8*
1550 F:      arch/arm/mach-mediatek/
1551 F:      arch/arm64/boot/dts/mediatek/
1552 N:      mtk
1553 K:      mediatek
1554
1555 ARM/Mediatek USB3 PHY DRIVER
1556 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      drivers/phy/phy-mt65xx-usb3.c
1561
1562 ARM/MICREL KS8695 ARCHITECTURE
1563 M:      Greg Ungerer <gerg@uclinux.org>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 F:      arch/arm/mach-ks8695/
1566 S:      Odd Fixes
1567
1568 ARM/MIOA701 MACHINE SUPPORT
1569 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 F:      arch/arm/mach-pxa/mioa701.c
1572 S:      Maintained
1573
1574 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1575 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1576 S:      Maintained
1577
1578 ARM/NOMADIK ARCHITECTURE
1579 M:      Alessandro Rubini <rubini@unipv.it>
1580 M:      Linus Walleij <linus.walleij@linaro.org>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 S:      Maintained
1583 F:      arch/arm/mach-nomadik/
1584 F:      drivers/pinctrl/nomadik/
1585 F:      drivers/i2c/busses/i2c-nomadik.c
1586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1587
1588 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1589 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1590 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1591 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1592 S:      Supported
1593
1594 ARM/TOSA MACHINE SUPPORT
1595 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1596 M:      Dirk Opfer <dirk@opfer-online.de>
1597 S:      Maintained
1598
1599 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1600 M:      Marek Vasut <marek.vasut@gmail.com>
1601 L:      linux-arm-kernel@lists.infradead.org
1602 W:      http://hackndev.com
1603 S:      Maintained
1604 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1605 F:      arch/arm/mach-pxa/palmtx.c
1606 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1607 F:      arch/arm/mach-pxa/palmt5.c
1608 F:      arch/arm/mach-pxa/include/mach/palmld.h
1609 F:      arch/arm/mach-pxa/palmld.c
1610 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1611 F:      arch/arm/mach-pxa/palmte2.c
1612 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1613 F:      arch/arm/mach-pxa/palmtc.c
1614
1615 ARM/PALM TREO SUPPORT
1616 M:      Tomas Cech <sleep_walker@suse.com>
1617 L:      linux-arm-kernel@lists.infradead.org
1618 W:      http://hackndev.com
1619 S:      Maintained
1620 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1621 F:      arch/arm/mach-pxa/palmtreo.c
1622
1623 ARM/PALMZ72 SUPPORT
1624 M:      Sergey Lapin <slapin@ossfans.org>
1625 L:      linux-arm-kernel@lists.infradead.org
1626 W:      http://hackndev.com
1627 S:      Maintained
1628 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1629 F:      arch/arm/mach-pxa/palmz72.c
1630
1631 ARM/PLEB SUPPORT
1632 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1633 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1634 S:      Maintained
1635
1636 ARM/PT DIGITAL BOARD PORT
1637 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 W:      http://www.armlinux.org.uk/
1640 S:      Maintained
1641
1642 ARM/QUALCOMM SUPPORT
1643 M:      Andy Gross <andy.gross@linaro.org>
1644 M:      David Brown <david.brown@linaro.org>
1645 L:      linux-arm-msm@vger.kernel.org
1646 L:      linux-soc@vger.kernel.org
1647 S:      Maintained
1648 F:      Documentation/devicetree/bindings/soc/qcom/
1649 F:      arch/arm/boot/dts/qcom-*.dts
1650 F:      arch/arm/boot/dts/qcom-*.dtsi
1651 F:      arch/arm/mach-qcom/
1652 F:      arch/arm64/boot/dts/qcom/*
1653 F:      drivers/i2c/busses/i2c-qup.c
1654 F:      drivers/clk/qcom/
1655 F:      drivers/pinctrl/qcom/
1656 F:      drivers/dma/qcom/
1657 F:      drivers/soc/qcom/
1658 F:      drivers/spi/spi-qup.c
1659 F:      drivers/tty/serial/msm_serial.h
1660 F:      drivers/tty/serial/msm_serial.c
1661 F:      drivers/*/pm8???-*
1662 F:      drivers/mfd/ssbi.c
1663 F:      drivers/firmware/qcom_scm.c
1664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1665
1666 ARM/RADISYS ENP2611 MACHINE SUPPORT
1667 M:      Lennert Buytenhek <kernel@wantstofly.org>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 S:      Maintained
1670
1671 ARM/RENESAS ARM64 ARCHITECTURE
1672 M:      Simon Horman <horms@verge.net.au>
1673 M:      Magnus Damm <magnus.damm@gmail.com>
1674 L:      linux-renesas-soc@vger.kernel.org
1675 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1677 S:      Supported
1678 F:      arch/arm64/boot/dts/renesas/
1679 F:      drivers/soc/renesas/
1680 F:      include/linux/soc/renesas/
1681
1682 ARM/RISCPC ARCHITECTURE
1683 M:      Russell King <linux@armlinux.org.uk>
1684 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1685 W:      http://www.armlinux.org.uk/
1686 S:      Maintained
1687 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1688 F:      arch/arm/include/asm/hardware/ioc.h
1689 F:      arch/arm/include/asm/hardware/iomd.h
1690 F:      arch/arm/include/asm/hardware/memc.h
1691 F:      arch/arm/mach-rpc/
1692 F:      drivers/net/ethernet/8390/etherh.c
1693 F:      drivers/net/ethernet/i825xx/ether1*
1694 F:      drivers/net/ethernet/seeq/ether3*
1695 F:      drivers/scsi/arm/
1696
1697 ARM/Rockchip SoC support
1698 M:      Heiko Stuebner <heiko@sntech.de>
1699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1700 L:      linux-rockchip@lists.infradead.org
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1702 S:      Maintained
1703 F:      arch/arm/boot/dts/rk3*
1704 F:      arch/arm/mach-rockchip/
1705 F:      drivers/clk/rockchip/
1706 F:      drivers/i2c/busses/i2c-rk3x.c
1707 F:      drivers/*/*rockchip*
1708 F:      drivers/*/*/*rockchip*
1709 F:      sound/soc/rockchip/
1710 N:      rockchip
1711
1712 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1713 M:      Kukjin Kim <kgene@kernel.org>
1714 M:      Krzysztof Kozlowski <krzk@kernel.org>
1715 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1717 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1718 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1719 S:      Maintained
1720 F:      arch/arm/boot/dts/s3c*
1721 F:      arch/arm/boot/dts/s5p*
1722 F:      arch/arm/boot/dts/samsung*
1723 F:      arch/arm/boot/dts/exynos*
1724 F:      arch/arm64/boot/dts/exynos/
1725 F:      arch/arm/plat-samsung/
1726 F:      arch/arm/mach-s3c24*/
1727 F:      arch/arm/mach-s3c64xx/
1728 F:      arch/arm/mach-s5p*/
1729 F:      arch/arm/mach-exynos*/
1730 F:      drivers/*/*s3c24*
1731 F:      drivers/*/*/*s3c24*
1732 F:      drivers/*/*s3c64xx*
1733 F:      drivers/*/*s5pv210*
1734 F:      drivers/memory/samsung/*
1735 F:      drivers/soc/samsung/*
1736 F:      Documentation/arm/Samsung/
1737 F:      Documentation/devicetree/bindings/arm/samsung/
1738 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1739 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1740 N:      exynos
1741
1742 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1743 M:      Kyungmin Park <kyungmin.park@samsung.com>
1744 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1745 S:      Maintained
1746 F:      arch/arm/mach-s5pv210/
1747
1748 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 M:      Kamil Debski <kamil@wypas.org>
1751 M:      Andrzej Hajda <a.hajda@samsung.com>
1752 L:      linux-arm-kernel@lists.infradead.org
1753 L:      linux-media@vger.kernel.org
1754 S:      Maintained
1755 F:      drivers/media/platform/s5p-g2d/
1756
1757 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 M:      Kamil Debski <kamil@wypas.org>
1760 M:      Jeongtae Park <jtp.park@samsung.com>
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:      arch/arm/plat-samsung/s5p-dev-mfc.c
1766 F:      drivers/media/platform/s5p-mfc/
1767
1768 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1769 M:      Kyungmin Park <kyungmin.park@samsung.com>
1770 L:      linux-arm-kernel@lists.infradead.org
1771 L:      linux-media@vger.kernel.org
1772 S:      Maintained
1773 F:      drivers/staging/media/platform/s5p-cec/
1774
1775 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1776 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1777 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 L:      linux-media@vger.kernel.org
1780 S:      Maintained
1781 F:      drivers/media/platform/s5p-jpeg/
1782
1783 ARM/SHMOBILE ARM ARCHITECTURE
1784 M:      Simon Horman <horms@verge.net.au>
1785 M:      Magnus Damm <magnus.damm@gmail.com>
1786 L:      linux-renesas-soc@vger.kernel.org
1787 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1789 S:      Supported
1790 F:      arch/arm/boot/dts/emev2*
1791 F:      arch/arm/boot/dts/r7s*
1792 F:      arch/arm/boot/dts/r8a*
1793 F:      arch/arm/boot/dts/sh*
1794 F:      arch/arm/configs/shmobile_defconfig
1795 F:      arch/arm/include/debug/renesas-scif.S
1796 F:      arch/arm/mach-shmobile/
1797 F:      drivers/soc/renesas/
1798 F:      include/linux/soc/renesas/
1799
1800 ARM/SOCFPGA ARCHITECTURE
1801 M:      Dinh Nguyen <dinguyen@kernel.org>
1802 S:      Maintained
1803 F:      arch/arm/mach-socfpga/
1804 F:      arch/arm/boot/dts/socfpga*
1805 F:      arch/arm/configs/socfpga_defconfig
1806 F:      arch/arm64/boot/dts/altera/
1807 W:      http://www.rocketboards.org
1808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1809
1810 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      drivers/clk/socfpga/
1814
1815 ARM/SOCFPGA EDAC SUPPORT
1816 M:      Thor Thayer <thor.thayer@linux.intel.com>
1817 S:      Maintained
1818 F:      drivers/edac/altera_edac.
1819
1820 ARM/STI ARCHITECTURE
1821 M:      Patrice Chotard <patrice.chotard@st.com>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 L:      kernel@stlinux.com
1824 W:      http://www.stlinux.com
1825 S:      Maintained
1826 F:      arch/arm/mach-sti/
1827 F:      arch/arm/boot/dts/sti*
1828 F:      drivers/char/hw_random/st-rng.c
1829 F:      drivers/clocksource/arm_global_timer.c
1830 F:      drivers/clocksource/clksrc_st_lpc.c
1831 F:      drivers/cpufreq/sti-cpufreq.c
1832 F:      drivers/dma/st_fdma*
1833 F:      drivers/i2c/busses/i2c-st.c
1834 F:      drivers/media/rc/st_rc.c
1835 F:      drivers/media/platform/sti/c8sectpfe/
1836 F:      drivers/mmc/host/sdhci-st.c
1837 F:      drivers/phy/phy-miphy28lp.c
1838 F:      drivers/phy/phy-stih407-usb.c
1839 F:      drivers/pinctrl/pinctrl-st.c
1840 F:      drivers/remoteproc/st_remoteproc.c
1841 F:      drivers/remoteproc/st_slim_rproc.c
1842 F:      drivers/reset/sti/
1843 F:      drivers/rtc/rtc-st-lpc.c
1844 F:      drivers/tty/serial/st-asc.c
1845 F:      drivers/usb/dwc3/dwc3-st.c
1846 F:      drivers/usb/host/ehci-st.c
1847 F:      drivers/usb/host/ohci-st.c
1848 F:      drivers/watchdog/st_lpc_wdt.c
1849 F:      drivers/ata/ahci_st.c
1850 F:      include/linux/remoteproc/st_slim_rproc.h
1851
1852 ARM/STM32 ARCHITECTURE
1853 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1854 M:      Alexandre Torgue <alexandre.torgue@st.com>
1855 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1856 S:      Maintained
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1858 N:      stm32
1859 F:      drivers/clocksource/armv7m_systick.c
1860
1861 ARM/TANGO ARCHITECTURE
1862 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1863 L:      linux-arm-kernel@lists.infradead.org
1864 S:      Maintained
1865 N:      tango
1866
1867 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1868 M:      Lennert Buytenhek <kernel@wantstofly.org>
1869 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1870 S:      Maintained
1871
1872 ARM/TETON BGA MACHINE SUPPORT
1873 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1874 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1875 S:      Maintained
1876
1877 ARM/THECUS N2100 MACHINE SUPPORT
1878 M:      Lennert Buytenhek <kernel@wantstofly.org>
1879 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1883 M:      Wan ZongShun <mcuos.com@gmail.com>
1884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1885 W:      http://www.mcuos.com
1886 S:      Maintained
1887 F:      arch/arm/mach-w90x900/
1888 F:      drivers/input/keyboard/w90p910_keypad.c
1889 F:      drivers/input/touchscreen/w90p910_ts.c
1890 F:      drivers/watchdog/nuc900_wdt.c
1891 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1892 F:      drivers/mtd/nand/nuc900_nand.c
1893 F:      drivers/rtc/rtc-nuc900.c
1894 F:      drivers/spi/spi-nuc900.c
1895 F:      drivers/usb/host/ehci-w90x900.c
1896 F:      drivers/video/fbdev/nuc900fb.c
1897
1898 ARM/U300 MACHINE SUPPORT
1899 M:      Linus Walleij <linus.walleij@linaro.org>
1900 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1901 S:      Supported
1902 F:      arch/arm/mach-u300/
1903 F:      drivers/clocksource/timer-u300.c
1904 F:      drivers/i2c/busses/i2c-stu300.c
1905 F:      drivers/rtc/rtc-coh901331.c
1906 F:      drivers/watchdog/coh901327_wdt.c
1907 F:      drivers/dma/coh901318*
1908 F:      drivers/mfd/ab3100*
1909 F:      drivers/rtc/rtc-ab3100.c
1910 F:      drivers/rtc/rtc-coh901331.c
1911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1912
1913 ARM/UNIPHIER ARCHITECTURE
1914 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1917 S:      Maintained
1918 F:      arch/arm/boot/dts/uniphier*
1919 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1920 F:      arch/arm/mach-uniphier/
1921 F:      arch/arm/mm/cache-uniphier.c
1922 F:      arch/arm64/boot/dts/socionext/
1923 F:      drivers/bus/uniphier-system-bus.c
1924 F:      drivers/clk/uniphier/
1925 F:      drivers/i2c/busses/i2c-uniphier*
1926 F:      drivers/pinctrl/uniphier/
1927 F:      drivers/reset/reset-uniphier.c
1928 F:      drivers/tty/serial/8250/8250_uniphier.c
1929 N:      uniphier
1930
1931 ARM/Ux500 ARM ARCHITECTURE
1932 M:      Linus Walleij <linus.walleij@linaro.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-ux500/
1936 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1937 F:      drivers/dma/ste_dma40*
1938 F:      drivers/hwspinlock/u8500_hsem.c
1939 F:      drivers/mfd/abx500*
1940 F:      drivers/mfd/ab8500*
1941 F:      drivers/mfd/dbx500*
1942 F:      drivers/mfd/db8500*
1943 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1944 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1945 F:      drivers/rtc/rtc-ab8500.c
1946 F:      drivers/rtc/rtc-pl031.c
1947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1948
1949 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1950 M:      Ulf Hansson <ulf.hansson@linaro.org>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 T:      git git://git.linaro.org/people/ulfh/clk.git
1953 S:      Maintained
1954 F:      drivers/clk/ux500/
1955
1956 ARM/VERSATILE EXPRESS PLATFORM
1957 M:      Liviu Dudau <liviu.dudau@arm.com>
1958 M:      Sudeep Holla <sudeep.holla@arm.com>
1959 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/boot/dts/vexpress*
1963 F:      arch/arm64/boot/dts/arm/
1964 F:      arch/arm/mach-vexpress/
1965 F:      */*/vexpress*
1966 F:      */*/*/vexpress*
1967 F:      drivers/clk/versatile/clk-vexpress-osc.c
1968 F:      drivers/clocksource/versatile.c
1969 N:      mps2
1970
1971 ARM/VFP SUPPORT
1972 M:      Russell King <linux@armlinux.org.uk>
1973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1974 W:      http://www.armlinux.org.uk/
1975 S:      Maintained
1976 F:      arch/arm/vfp/
1977
1978 ARM/VOIPAC PXA270 SUPPORT
1979 M:      Marek Vasut <marek.vasut@gmail.com>
1980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1981 S:      Maintained
1982 F:      arch/arm/mach-pxa/vpac270.c
1983 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1984
1985 ARM/VT8500 ARM ARCHITECTURE
1986 M:      Tony Prisk <linux@prisktech.co.nz>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 S:      Maintained
1989 F:      arch/arm/mach-vt8500/
1990 F:      drivers/clocksource/vt8500_timer.c
1991 F:      drivers/i2c/busses/i2c-wmt.c
1992 F:      drivers/mmc/host/wmt-sdmmc.c
1993 F:      drivers/pwm/pwm-vt8500.c
1994 F:      drivers/rtc/rtc-vt8500.c
1995 F:      drivers/tty/serial/vt8500_serial.c
1996 F:      drivers/usb/host/ehci-platform.c
1997 F:      drivers/usb/host/uhci-platform.c
1998 F:      drivers/video/fbdev/vt8500lcdfb.*
1999 F:      drivers/video/fbdev/wm8505fb*
2000 F:      drivers/video/fbdev/wmt_ge_rops.*
2001
2002 ARM/ZIPIT Z2 SUPPORT
2003 M:      Marek Vasut <marek.vasut@gmail.com>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 S:      Maintained
2006 F:      arch/arm/mach-pxa/z2.c
2007 F:      arch/arm/mach-pxa/include/mach/z2.h
2008
2009 ARM/ZTE ARCHITECTURE
2010 M:      Jun Nie <jun.nie@linaro.org>
2011 M:      Baoyou Xie <baoyou.xie@linaro.org>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 S:      Maintained
2014 F:      arch/arm/mach-zx/
2015 F:      drivers/clk/zte/
2016 F:      drivers/reset/reset-zx2967.c
2017 F:      drivers/soc/zte/
2018 F:      Documentation/devicetree/bindings/arm/zte.txt
2019 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2020 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2021 F:      Documentation/devicetree/bindings/soc/zte/
2022 F:      include/dt-bindings/soc/zx*.h
2023
2024 ARM/ZYNQ ARCHITECTURE
2025 M:      Michal Simek <michal.simek@xilinx.com>
2026 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2028 W:      http://wiki.xilinx.com
2029 T:      git https://github.com/Xilinx/linux-xlnx.git
2030 S:      Supported
2031 F:      arch/arm/mach-zynq/
2032 F:      drivers/cpuidle/cpuidle-zynq.c
2033 F:      drivers/block/xsysace.c
2034 N:      zynq
2035 N:      xilinx
2036 F:      drivers/clocksource/cadence_ttc_timer.c
2037 F:      drivers/i2c/busses/i2c-cadence.c
2038 F:      drivers/mmc/host/sdhci-of-arasan.c
2039 F:      drivers/edac/synopsys_edac.c
2040
2041 ARM SMMU DRIVERS
2042 M:      Will Deacon <will.deacon@arm.com>
2043 R:      Robin Murphy <robin.murphy@arm.com>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 S:      Maintained
2046 F:      drivers/iommu/arm-smmu.c
2047 F:      drivers/iommu/arm-smmu-v3.c
2048 F:      drivers/iommu/io-pgtable-arm.c
2049 F:      drivers/iommu/io-pgtable-arm-v7s.c
2050
2051 ARM64 PORT (AARCH64 ARCHITECTURE)
2052 M:      Catalin Marinas <catalin.marinas@arm.com>
2053 M:      Will Deacon <will.deacon@arm.com>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2056 S:      Maintained
2057 F:      arch/arm64/
2058 F:      Documentation/arm64/
2059
2060 AS3645A LED FLASH CONTROLLER DRIVER
2061 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2062 L:      linux-media@vger.kernel.org
2063 T:      git git://linuxtv.org/media_tree.git
2064 S:      Maintained
2065 F:      drivers/media/i2c/as3645a.c
2066 F:      include/media/i2c/as3645a.h
2067
2068 ASAHI KASEI AK8974 DRIVER
2069 M:      Linus Walleij <linus.walleij@linaro.org>
2070 L:      linux-iio@vger.kernel.org
2071 W:      http://www.akm.com/
2072 S:      Supported
2073 F:      drivers/iio/magnetometer/ak8974.c
2074
2075 ASC7621 HARDWARE MONITOR DRIVER
2076 M:      George Joseph <george.joseph@fairview5.com>
2077 L:      linux-hwmon@vger.kernel.org
2078 S:      Maintained
2079 F:      Documentation/hwmon/asc7621
2080 F:      drivers/hwmon/asc7621.c
2081
2082 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2083 M:      Corentin Chary <corentin.chary@gmail.com>
2084 L:      acpi4asus-user@lists.sourceforge.net
2085 L:      platform-driver-x86@vger.kernel.org
2086 W:      http://acpi4asus.sf.net
2087 S:      Maintained
2088 F:      drivers/platform/x86/asus*.c
2089 F:      drivers/platform/x86/eeepc*.c
2090
2091 ASUS WIRELESS RADIO CONTROL DRIVER
2092 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2093 L:      platform-driver-x86@vger.kernel.org
2094 S:      Maintained
2095 F:      drivers/platform/x86/asus-wireless.c
2096
2097 ASYMMETRIC KEYS
2098 M:      David Howells <dhowells@redhat.com>
2099 L:      keyrings@vger.kernel.org
2100 S:      Maintained
2101 F:      Documentation/crypto/asymmetric-keys.txt
2102 F:      include/linux/verification.h
2103 F:      include/crypto/public_key.h
2104 F:      include/crypto/pkcs7.h
2105 F:      crypto/asymmetric_keys/
2106
2107 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2108 R:      Dan Williams <dan.j.williams@intel.com>
2109 W:      http://sourceforge.net/projects/xscaleiop
2110 S:      Odd fixes
2111 F:      Documentation/crypto/async-tx-api.txt
2112 F:      crypto/async_tx/
2113 F:      drivers/dma/
2114 F:      include/linux/dmaengine.h
2115 F:      include/linux/async_tx.h
2116
2117 AT24 EEPROM DRIVER
2118 M:      Wolfram Sang <wsa@the-dreams.de>
2119 L:      linux-i2c@vger.kernel.org
2120 S:      Maintained
2121 F:      drivers/misc/eeprom/at24.c
2122 F:      include/linux/platform_data/at24.h
2123
2124 ATA OVER ETHERNET (AOE) DRIVER
2125 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2126 W:      http://www.openaoe.org/
2127 S:      Supported
2128 F:      Documentation/aoe/
2129 F:      drivers/block/aoe/
2130
2131 ATHEROS 71XX/9XXX GPIO DRIVER
2132 M:      Alban Bedel <albeu@free.fr>
2133 W:      https://github.com/AlbanBedel/linux
2134 T:      git git://github.com/AlbanBedel/linux
2135 S:      Maintained
2136 F:      drivers/gpio/gpio-ath79.c
2137 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2138
2139 ATHEROS ATH GENERIC UTILITIES
2140 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2141 L:      linux-wireless@vger.kernel.org
2142 S:      Supported
2143 F:      drivers/net/wireless/ath/*
2144
2145 ATHEROS ATH5K WIRELESS DRIVER
2146 M:      Jiri Slaby <jirislaby@gmail.com>
2147 M:      Nick Kossifidis <mickflemm@gmail.com>
2148 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2149 L:      linux-wireless@vger.kernel.org
2150 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2151 S:      Maintained
2152 F:      drivers/net/wireless/ath/ath5k/
2153
2154 ATHEROS ATH6KL WIRELESS DRIVER
2155 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2156 L:      linux-wireless@vger.kernel.org
2157 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2159 S:      Supported
2160 F:      drivers/net/wireless/ath/ath6kl/
2161
2162 WILOCITY WIL6210 WIRELESS DRIVER
2163 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2164 L:      linux-wireless@vger.kernel.org
2165 L:      wil6210@qca.qualcomm.com
2166 S:      Supported
2167 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2168 F:      drivers/net/wireless/ath/wil6210/
2169 F:      include/uapi/linux/wil6210_uapi.h
2170
2171 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2172 M:      Christian Lamparter <chunkeey@googlemail.com>
2173 L:      linux-wireless@vger.kernel.org
2174 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2175 S:      Maintained
2176 F:      drivers/net/wireless/ath/carl9170/
2177
2178 ATK0110 HWMON DRIVER
2179 M:      Luca Tettamanti <kronos.it@gmail.com>
2180 L:      linux-hwmon@vger.kernel.org
2181 S:      Maintained
2182 F:      drivers/hwmon/asus_atk0110.c
2183
2184 ATI_REMOTE2 DRIVER
2185 M:      Ville Syrjala <syrjala@sci.fi>
2186 S:      Maintained
2187 F:      drivers/input/misc/ati_remote2.c
2188
2189 ATLX ETHERNET DRIVERS
2190 M:      Jay Cliburn <jcliburn@gmail.com>
2191 M:      Chris Snook <chris.snook@gmail.com>
2192 L:      netdev@vger.kernel.org
2193 W:      http://sourceforge.net/projects/atl1
2194 W:      http://atl1.sourceforge.net
2195 S:      Maintained
2196 F:      drivers/net/ethernet/atheros/
2197
2198 ATM
2199 M:      Chas Williams <3chas3@gmail.com>
2200 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2201 L:      netdev@vger.kernel.org
2202 W:      http://linux-atm.sourceforge.net
2203 S:      Maintained
2204 F:      drivers/atm/
2205 F:      include/linux/atm*
2206 F:      include/uapi/linux/atm*
2207
2208 ATMEL AT91 / AT32 MCI DRIVER
2209 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2210 S:      Maintained
2211 F:      drivers/mmc/host/atmel-mci.c
2212
2213 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2214 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2215 S:      Supported
2216 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2217
2218 ATMEL SAMA5D2 ADC DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2220 L:      linux-iio@vger.kernel.org
2221 S:      Supported
2222 F:      drivers/iio/adc/at91-sama5d2_adc.c
2223
2224 ATMEL Audio ALSA driver
2225 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2226 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2227 S:      Supported
2228 F:      sound/soc/atmel
2229
2230 ATMEL XDMA DRIVER
2231 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2232 L:      linux-arm-kernel@lists.infradead.org
2233 L:      dmaengine@vger.kernel.org
2234 S:      Supported
2235 F:      drivers/dma/at_xdmac.c
2236
2237 ATMEL I2C DRIVER
2238 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2239 L:      linux-i2c@vger.kernel.org
2240 S:      Supported
2241 F:      drivers/i2c/busses/i2c-at91.c
2242
2243 ATMEL ISI DRIVER
2244 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2245 L:      linux-media@vger.kernel.org
2246 S:      Supported
2247 F:      drivers/media/platform/atmel/atmel-isi.c
2248 F:      include/media/atmel-isi.h
2249
2250 ATMEL LCDFB DRIVER
2251 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2252 L:      linux-fbdev@vger.kernel.org
2253 S:      Maintained
2254 F:      drivers/video/fbdev/atmel_lcdfb.c
2255 F:      include/video/atmel_lcdc.h
2256
2257 ATMEL MACB ETHERNET DRIVER
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/net/ethernet/cadence/
2261
2262 ATMEL NAND DRIVER
2263 M:      Wenyou Yang <wenyou.yang@atmel.com>
2264 M:      Josh Wu <rainyfeeling@outlook.com>
2265 L:      linux-mtd@lists.infradead.org
2266 S:      Supported
2267 F:      drivers/mtd/nand/atmel_nand*
2268
2269 ATMEL SDMMC DRIVER
2270 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2271 L:      linux-mmc@vger.kernel.org
2272 S:      Supported
2273 F:      drivers/mmc/host/sdhci-of-at91.c
2274
2275 ATMEL SPI DRIVER
2276 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2277 S:      Supported
2278 F:      drivers/spi/spi-atmel.*
2279
2280 ATMEL SSC DRIVER
2281 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2283 S:      Supported
2284 F:      drivers/misc/atmel-ssc.c
2285 F:      include/linux/atmel-ssc.h
2286
2287 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2288 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2290 S:      Supported
2291 F:      drivers/misc/atmel_tclib.c
2292 F:      drivers/clocksource/tcb_clksrc.c
2293
2294 ATMEL USBA UDC DRIVER
2295 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2297 S:      Supported
2298 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2299
2300 ATMEL WIRELESS DRIVER
2301 M:      Simon Kelley <simon@thekelleys.org.uk>
2302 L:      linux-wireless@vger.kernel.org
2303 W:      http://www.thekelleys.org.uk/atmel
2304 W:      http://atmelwlandriver.sourceforge.net/
2305 S:      Maintained
2306 F:      drivers/net/wireless/atmel/atmel*
2307
2308 ATMEL MAXTOUCH DRIVER
2309 M:      Nick Dyer <nick@shmanahar.org>
2310 T:      git git://github.com/ndyer/linux.git
2311 S:      Maintained
2312 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2313 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2314 F:      include/linux/platform_data/atmel_mxt_ts.h
2315
2316 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2317 M:      Bradley Grove <linuxdrivers@attotech.com>
2318 L:      linux-scsi@vger.kernel.org
2319 W:      http://www.attotech.com
2320 S:      Supported
2321 F:      drivers/scsi/esas2r
2322
2323 ATUSB IEEE 802.15.4 RADIO DRIVER
2324 M:      Stefan Schmidt <stefan@osg.samsung.com>
2325 L:      linux-wpan@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/net/ieee802154/atusb.c
2328 F:      drivers/net/ieee802154/atusb.h
2329 F:      drivers/net/ieee802154/at86rf230.h
2330
2331 AUDIT SUBSYSTEM
2332 M:      Paul Moore <paul@paul-moore.com>
2333 M:      Eric Paris <eparis@redhat.com>
2334 L:      linux-audit@redhat.com (moderated for non-subscribers)
2335 W:      http://people.redhat.com/sgrubb/audit/
2336 T:      git git://git.infradead.org/users/pcmoore/audit
2337 S:      Maintained
2338 F:      include/linux/audit.h
2339 F:      include/uapi/linux/audit.h
2340 F:      kernel/audit*
2341
2342 AUXILIARY DISPLAY DRIVERS
2343 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2344 W:      http://miguelojeda.es/auxdisplay.htm
2345 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2346 S:      Maintained
2347 F:      drivers/auxdisplay/
2348 F:      include/linux/cfag12864b.h
2349
2350 AX.25 NETWORK LAYER
2351 M:      Ralf Baechle <ralf@linux-mips.org>
2352 L:      linux-hams@vger.kernel.org
2353 W:      http://www.linux-ax25.org/
2354 S:      Maintained
2355 F:      include/uapi/linux/ax25.h
2356 F:      include/net/ax25.h
2357 F:      net/ax25/
2358
2359 AXENTIA ASOC DRIVERS
2360 M:      Peter Rosin <peda@axentia.se>
2361 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2362 S:      Maintained
2363 F:      Documentation/devicetree/bindings/sound/axentia,*
2364 F:      sound/soc/atmel/tse850-pcm5142.c
2365
2366 AXENTIA ARM DEVICES
2367 M:      Peter Rosin <peda@axentia.se>
2368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2369 S:      Maintained
2370 F:      Documentation/devicetree/bindings/arm/axentia.txt
2371 F:      arch/arm/boot/dts/at91-linea.dtsi
2372 F:      arch/arm/boot/dts/at91-tse850-3.dts
2373
2374 AZ6007 DVB DRIVER
2375 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2376 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2377 L:      linux-media@vger.kernel.org
2378 W:      https://linuxtv.org
2379 T:      git git://linuxtv.org/media_tree.git
2380 S:      Maintained
2381 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2382
2383 AZTECH FM RADIO RECEIVER DRIVER
2384 M:      Hans Verkuil <hverkuil@xs4all.nl>
2385 L:      linux-media@vger.kernel.org
2386 T:      git git://linuxtv.org/media_tree.git
2387 W:      https://linuxtv.org
2388 S:      Maintained
2389 F:      drivers/media/radio/radio-aztech*
2390
2391 B43 WIRELESS DRIVER
2392 L:      linux-wireless@vger.kernel.org
2393 L:      b43-dev@lists.infradead.org
2394 W:      http://wireless.kernel.org/en/users/Drivers/b43
2395 S:      Odd Fixes
2396 F:      drivers/net/wireless/broadcom/b43/
2397
2398 B43LEGACY WIRELESS DRIVER
2399 M:      Larry Finger <Larry.Finger@lwfinger.net>
2400 L:      linux-wireless@vger.kernel.org
2401 L:      b43-dev@lists.infradead.org
2402 W:      http://wireless.kernel.org/en/users/Drivers/b43
2403 S:      Maintained
2404 F:      drivers/net/wireless/broadcom/b43legacy/
2405
2406 BACKLIGHT CLASS/SUBSYSTEM
2407 M:      Lee Jones <lee.jones@linaro.org>
2408 M:      Daniel Thompson <daniel.thompson@linaro.org>
2409 M:      Jingoo Han <jingoohan1@gmail.com>
2410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2411 S:      Maintained
2412 F:      drivers/video/backlight/
2413 F:      include/linux/backlight.h
2414 F:      include/linux/pwm_backlight.h
2415 F:      Documentation/devicetree/bindings/leds/backlight
2416
2417 BATMAN ADVANCED
2418 M:      Marek Lindner <mareklindner@neomailbox.ch>
2419 M:      Simon Wunderlich <sw@simonwunderlich.de>
2420 M:      Antonio Quartulli <a@unstable.cc>
2421 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2422 W:      https://www.open-mesh.org/
2423 Q:      https://patchwork.open-mesh.org/project/batman/list/
2424 S:      Maintained
2425 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2426 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2427 F:      Documentation/networking/batman-adv.txt
2428 F:      include/uapi/linux/batman_adv.h
2429 F:      net/batman-adv/
2430
2431 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2432 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2433 L:      linux-hams@vger.kernel.org
2434 W:      http://www.baycom.org/~tom/ham/ham.html
2435 S:      Maintained
2436 F:      drivers/net/hamradio/baycom*
2437
2438 BCACHE (BLOCK LAYER CACHE)
2439 M:      Kent Overstreet <kent.overstreet@gmail.com>
2440 L:      linux-bcache@vger.kernel.org
2441 W:      http://bcache.evilpiepirate.org
2442 S:      Orphan
2443 F:      drivers/md/bcache/
2444
2445 BDISP ST MEDIA DRIVER
2446 M:      Fabien Dessenne <fabien.dessenne@st.com>
2447 L:      linux-media@vger.kernel.org
2448 T:      git git://linuxtv.org/media_tree.git
2449 W:      https://linuxtv.org
2450 S:      Supported
2451 F:      drivers/media/platform/sti/bdisp
2452
2453 DELTA ST MEDIA DRIVER
2454 M:      Hugues Fruchet <hugues.fruchet@st.com>
2455 L:      linux-media@vger.kernel.org
2456 T:      git git://linuxtv.org/media_tree.git
2457 W:      https://linuxtv.org
2458 S:      Supported
2459 F:      drivers/media/platform/sti/delta
2460
2461 BEFS FILE SYSTEM
2462 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2463 M:      Salah Triki <salah.triki@gmail.com>
2464 S:      Maintained
2465 T:      git git://github.com/luisbg/linux-befs.git
2466 F:      Documentation/filesystems/befs.txt
2467 F:      fs/befs/
2468
2469 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2470 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2471 L:      netdev@vger.kernel.org
2472 S:      Maintained
2473 F:      drivers/net/ethernet/ec_bhf.c
2474
2475 BFS FILE SYSTEM
2476 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2477 S:      Maintained
2478 F:      Documentation/filesystems/bfs.txt
2479 F:      fs/bfs/
2480 F:      include/uapi/linux/bfs_fs.h
2481
2482 BLACKFIN ARCHITECTURE
2483 M:      Steven Miao <realmz6@gmail.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 T:      git git://git.code.sf.net/p/adi-linux/code
2486 W:      http://blackfin.uclinux.org
2487 S:      Supported
2488 F:      arch/blackfin/
2489
2490 BLACKFIN EMAC DRIVER
2491 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2492 W:      http://blackfin.uclinux.org
2493 S:      Supported
2494 F:      drivers/net/ethernet/adi/
2495
2496 BLACKFIN RTC DRIVER
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org
2499 S:      Supported
2500 F:      drivers/rtc/rtc-bfin.c
2501
2502 BLACKFIN SDH DRIVER
2503 M:      Sonic Zhang <sonic.zhang@analog.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org
2506 S:      Supported
2507 F:      drivers/mmc/host/bfin_sdh.c
2508
2509 BLACKFIN SERIAL DRIVER
2510 M:      Sonic Zhang <sonic.zhang@analog.com>
2511 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2512 W:      http://blackfin.uclinux.org
2513 S:      Supported
2514 F:      drivers/tty/serial/bfin_uart.c
2515
2516 BLACKFIN WATCHDOG DRIVER
2517 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2518 W:      http://blackfin.uclinux.org
2519 S:      Supported
2520 F:      drivers/watchdog/bfin_wdt.c
2521
2522 BLACKFIN I2C TWI DRIVER
2523 M:      Sonic Zhang <sonic.zhang@analog.com>
2524 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2525 W:      http://blackfin.uclinux.org/
2526 S:      Supported
2527 F:      drivers/i2c/busses/i2c-bfin-twi.c
2528
2529 BLACKFIN MEDIA DRIVER
2530 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2531 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2532 W:      http://blackfin.uclinux.org/
2533 S:      Supported
2534 F:      drivers/media/platform/blackfin/
2535 F:      drivers/media/i2c/adv7183*
2536 F:      drivers/media/i2c/vs6624*
2537
2538 BLINKM RGB LED DRIVER
2539 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2540 S:      Maintained
2541 F:      drivers/leds/leds-blinkm.c
2542
2543 BLOCK LAYER
2544 M:      Jens Axboe <axboe@kernel.dk>
2545 L:      linux-block@vger.kernel.org
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2547 S:      Maintained
2548 F:      block/
2549 F:      kernel/trace/blktrace.c
2550 F:      lib/sbitmap.c
2551
2552 BFQ I/O SCHEDULER
2553 M:      Paolo Valente <paolo.valente@linaro.org>
2554 M:      Jens Axboe <axboe@kernel.dk>
2555 L:      linux-block@vger.kernel.org
2556 S:      Maintained
2557 F:      block/bfq-*
2558 F:      Documentation/block/bfq-iosched.txt
2559
2560 BLOCK2MTD DRIVER
2561 M:      Joern Engel <joern@lazybastard.org>
2562 L:      linux-mtd@lists.infradead.org
2563 S:      Maintained
2564 F:      drivers/mtd/devices/block2mtd.c
2565
2566 BLUETOOTH DRIVERS
2567 M:      Marcel Holtmann <marcel@holtmann.org>
2568 M:      Gustavo Padovan <gustavo@padovan.org>
2569 M:      Johan Hedberg <johan.hedberg@gmail.com>
2570 L:      linux-bluetooth@vger.kernel.org
2571 W:      http://www.bluez.org/
2572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2574 S:      Maintained
2575 F:      drivers/bluetooth/
2576
2577 BLUETOOTH SUBSYSTEM
2578 M:      Marcel Holtmann <marcel@holtmann.org>
2579 M:      Gustavo Padovan <gustavo@padovan.org>
2580 M:      Johan Hedberg <johan.hedberg@gmail.com>
2581 L:      linux-bluetooth@vger.kernel.org
2582 W:      http://www.bluez.org/
2583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2585 S:      Maintained
2586 F:      net/bluetooth/
2587 F:      include/net/bluetooth/
2588
2589 BONDING DRIVER
2590 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2591 M:      Veaceslav Falico <vfalico@gmail.com>
2592 M:      Andy Gospodarek <andy@greyhouse.net>
2593 L:      netdev@vger.kernel.org
2594 W:      http://sourceforge.net/projects/bonding/
2595 S:      Supported
2596 F:      drivers/net/bonding/
2597 F:      include/uapi/linux/if_bonding.h
2598
2599 BPF (Safe dynamic programs and tools)
2600 M:      Alexei Starovoitov <ast@kernel.org>
2601 M:      Daniel Borkmann <daniel@iogearbox.net>
2602 L:      netdev@vger.kernel.org
2603 L:      linux-kernel@vger.kernel.org
2604 S:      Supported
2605 F:      arch/x86/net/bpf_jit*
2606 F:      Documentation/networking/filter.txt
2607 F:      include/linux/bpf*
2608 F:      include/linux/filter.h
2609 F:      include/uapi/linux/bpf*
2610 F:      include/uapi/linux/filter.h
2611 F:      kernel/bpf/
2612 F:      kernel/trace/bpf_trace.c
2613 F:      lib/test_bpf.c
2614 F:      net/bpf/
2615 F:      net/core/filter.c
2616 F:      net/sched/act_bpf.c
2617 F:      net/sched/cls_bpf.c
2618 F:      samples/bpf/
2619 F:      tools/net/bpf*
2620 F:      tools/testing/selftests/bpf/
2621
2622 BROADCOM B44 10/100 ETHERNET DRIVER
2623 M:      Michael Chan <michael.chan@broadcom.com>
2624 L:      netdev@vger.kernel.org
2625 S:      Supported
2626 F:      drivers/net/ethernet/broadcom/b44.*
2627
2628 BROADCOM B53 ETHERNET SWITCH DRIVER
2629 M:      Florian Fainelli <f.fainelli@gmail.com>
2630 L:      netdev@vger.kernel.org
2631 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2632 S:      Supported
2633 F:      drivers/net/dsa/b53/*
2634 F:      include/linux/platform_data/b53.h
2635
2636 BROADCOM GENET ETHERNET DRIVER
2637 M:      Florian Fainelli <f.fainelli@gmail.com>
2638 L:      netdev@vger.kernel.org
2639 S:      Supported
2640 F:      drivers/net/ethernet/broadcom/genet/
2641
2642 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2643 M:      Rasesh Mody <rasesh.mody@cavium.com>
2644 M:      Harish Patil <harish.patil@cavium.com>
2645 M:      Dept-GELinuxNICDev@cavium.com
2646 L:      netdev@vger.kernel.org
2647 S:      Supported
2648 F:      drivers/net/ethernet/broadcom/bnx2.*
2649 F:      drivers/net/ethernet/broadcom/bnx2_*
2650
2651 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2652 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2653 M:      Ariel Elior <ariel.elior@cavium.com>
2654 M:      everest-linux-l2@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2x/
2658
2659 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2660 M:      Michael Chan <michael.chan@broadcom.com>
2661 L:      netdev@vger.kernel.org
2662 S:      Supported
2663 F:      drivers/net/ethernet/broadcom/bnxt/
2664
2665 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2666 M:      Florian Fainelli <f.fainelli@gmail.com>
2667 M:      Ray Jui <rjui@broadcom.com>
2668 M:      Scott Branden <sbranden@broadcom.com>
2669 M:      bcm-kernel-feedback-list@broadcom.com
2670 T:      git git://github.com/broadcom/mach-bcm
2671 S:      Maintained
2672 N:      bcm281*
2673 N:      bcm113*
2674 N:      bcm216*
2675 N:      kona
2676 F:      arch/arm/mach-bcm/
2677
2678 BROADCOM BCM2835 ARM ARCHITECTURE
2679 M:      Lee Jones <lee@kernel.org>
2680 M:      Eric Anholt <eric@anholt.net>
2681 M:      Stefan Wahren <stefan.wahren@i2se.com>
2682 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2683 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2684 T:      git git://github.com/anholt/linux
2685 S:      Maintained
2686 N:      bcm2835
2687 F:      drivers/staging/vc04_services
2688
2689 BROADCOM BCM47XX MIPS ARCHITECTURE
2690 M:      Hauke Mehrtens <hauke@hauke-m.de>
2691 M:      Rafał Miłecki <zajec5@gmail.com>
2692 L:      linux-mips@linux-mips.org
2693 S:      Maintained
2694 F:      Documentation/devicetree/bindings/mips/brcm/
2695 F:      arch/mips/bcm47xx/*
2696 F:      arch/mips/include/asm/mach-bcm47xx/*
2697
2698 BROADCOM BCM5301X ARM ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 M:      Jon Mason <jonmason@broadcom.com>
2702 M:      bcm-kernel-feedback-list@broadcom.com
2703 L:      linux-arm-kernel@lists.infradead.org
2704 S:      Maintained
2705 F:      arch/arm/mach-bcm/bcm_5301x.c
2706 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2707 F:      arch/arm/boot/dts/bcm470*
2708 F:      arch/arm/boot/dts/bcm953012*
2709
2710 BROADCOM BCM53573 ARM ARCHITECTURE
2711 M:      Rafał Miłecki <rafal@milecki.pl>
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/boot/dts/bcm53573*
2715 F:      arch/arm/boot/dts/bcm47189*
2716
2717 BROADCOM BCM63XX ARM ARCHITECTURE
2718 M:      Florian Fainelli <f.fainelli@gmail.com>
2719 M:      bcm-kernel-feedback-list@broadcom.com
2720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2721 T:      git git://github.com/broadcom/stblinux.git
2722 S:      Maintained
2723 N:      bcm63xx
2724
2725 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2726 M:      Kevin Cernekee <cernekee@gmail.com>
2727 L:      linux-usb@vger.kernel.org
2728 S:      Maintained
2729 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2730
2731 BROADCOM BCM7XXX ARM ARCHITECTURE
2732 M:      Brian Norris <computersforpeace@gmail.com>
2733 M:      Gregory Fong <gregory.0xf0@gmail.com>
2734 M:      Florian Fainelli <f.fainelli@gmail.com>
2735 M:      bcm-kernel-feedback-list@broadcom.com
2736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2737 T:      git git://github.com/broadcom/stblinux.git
2738 S:      Maintained
2739 F:      arch/arm/mach-bcm/*brcmstb*
2740 F:      arch/arm/boot/dts/bcm7*.dts*
2741 F:      drivers/bus/brcmstb_gisb.c
2742 N:      brcmstb
2743
2744 BROADCOM BMIPS MIPS ARCHITECTURE
2745 M:      Kevin Cernekee <cernekee@gmail.com>
2746 M:      Florian Fainelli <f.fainelli@gmail.com>
2747 L:      linux-mips@linux-mips.org
2748 T:      git git://github.com/broadcom/stblinux.git
2749 S:      Maintained
2750 F:      arch/mips/bmips/*
2751 F:      arch/mips/include/asm/mach-bmips/*
2752 F:      arch/mips/kernel/*bmips*
2753 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2754 F:      drivers/irqchip/irq-bcm63*
2755 F:      drivers/irqchip/irq-bcm7*
2756 F:      drivers/irqchip/irq-brcmstb*
2757 F:      include/linux/bcm963xx_nvram.h
2758 F:      include/linux/bcm963xx_tag.h
2759
2760 BROADCOM BMIPS CPUFREQ DRIVER
2761 M:      Markus Mayer <mmayer@broadcom.com>
2762 M:      bcm-kernel-feedback-list@broadcom.com
2763 L:      linux-pm@vger.kernel.org
2764 S:      Maintained
2765 F:      drivers/cpufreq/bmips-cpufreq.c
2766
2767 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2768 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2769 M:      Prashant Sreedharan <prashant@broadcom.com>
2770 M:      Michael Chan <mchan@broadcom.com>
2771 L:      netdev@vger.kernel.org
2772 S:      Supported
2773 F:      drivers/net/ethernet/broadcom/tg3.*
2774
2775 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2776 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2777 M:      Franky Lin <franky.lin@broadcom.com>
2778 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2779 L:      linux-wireless@vger.kernel.org
2780 L:      brcm80211-dev-list.pdl@broadcom.com
2781 S:      Supported
2782 F:      drivers/net/wireless/broadcom/brcm80211/
2783
2784 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2785 M:      QLogic-Storage-Upstream@qlogic.com
2786 L:      linux-scsi@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/scsi/bnx2fc/
2789
2790 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2791 M:      QLogic-Storage-Upstream@qlogic.com
2792 L:      linux-scsi@vger.kernel.org
2793 S:      Supported
2794 F:      drivers/scsi/bnx2i/
2795
2796 BROADCOM IPROC ARM ARCHITECTURE
2797 M:      Ray Jui <rjui@broadcom.com>
2798 M:      Scott Branden <sbranden@broadcom.com>
2799 M:      Jon Mason <jonmason@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2802 T:      git git://github.com/broadcom/cygnus-linux.git
2803 S:      Maintained
2804 N:      iproc
2805 N:      cygnus
2806 N:      bcm[-_]nsp
2807 N:      bcm9113*
2808 N:      bcm9583*
2809 N:      bcm9585*
2810 N:      bcm9586*
2811 N:      bcm988312
2812 N:      bcm113*
2813 N:      bcm583*
2814 N:      bcm585*
2815 N:      bcm586*
2816 N:      bcm88312
2817 F:      arch/arm64/boot/dts/broadcom/ns2*
2818 F:      drivers/clk/bcm/clk-ns*
2819 F:      drivers/pinctrl/bcm/pinctrl-ns*
2820
2821 BROADCOM BRCMSTB GPIO DRIVER
2822 M:      Gregory Fong <gregory.0xf0@gmail.com>
2823 L:      bcm-kernel-feedback-list@broadcom.com
2824 S:      Supported
2825 F:      drivers/gpio/gpio-brcmstb.c
2826 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2827
2828 BROADCOM KONA GPIO DRIVER
2829 M:      Ray Jui <rjui@broadcom.com>
2830 L:      bcm-kernel-feedback-list@broadcom.com
2831 S:      Supported
2832 F:      drivers/gpio/gpio-bcm-kona.c
2833 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2834
2835 BROADCOM NVRAM DRIVER
2836 M:      Rafał Miłecki <zajec5@gmail.com>
2837 L:      linux-mips@linux-mips.org
2838 S:      Maintained
2839 F:      drivers/firmware/broadcom/*
2840
2841 BROADCOM STB NAND FLASH DRIVER
2842 M:      Brian Norris <computersforpeace@gmail.com>
2843 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2844 L:      linux-mtd@lists.infradead.org
2845 L:      bcm-kernel-feedback-list@broadcom.com
2846 S:      Maintained
2847 F:      drivers/mtd/nand/brcmnand/
2848
2849 BROADCOM STB AVS CPUFREQ DRIVER
2850 M:      Markus Mayer <mmayer@broadcom.com>
2851 M:      bcm-kernel-feedback-list@broadcom.com
2852 L:      linux-pm@vger.kernel.org
2853 S:      Maintained
2854 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2855 F:      drivers/cpufreq/brcmstb*
2856
2857 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2858 M:      Rafał Miłecki <zajec5@gmail.com>
2859 L:      linux-wireless@vger.kernel.org
2860 S:      Maintained
2861 F:      drivers/bcma/
2862 F:      include/linux/bcma/
2863
2864 BROADCOM SYSTEMPORT ETHERNET DRIVER
2865 M:      Florian Fainelli <f.fainelli@gmail.com>
2866 L:      netdev@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2869
2870 BROADCOM NETXTREME-E ROCE DRIVER
2871 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2872 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2873 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2874 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2875 L:      linux-rdma@vger.kernel.org
2876 W:      http://www.broadcom.com
2877 S:      Supported
2878 F:      drivers/infiniband/hw/bnxt_re/
2879 F:      include/uapi/rdma/bnxt_re-abi.h
2880
2881 BROCADE BFA FC SCSI DRIVER
2882 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2883 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bfa/
2887
2888 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2889 M:      Rasesh Mody <rasesh.mody@cavium.com>
2890 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2891 M:      Dept-GELinuxNICDev@cavium.com
2892 L:      netdev@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/net/ethernet/brocade/bna/
2895
2896 BSG (block layer generic sg v4 driver)
2897 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2898 L:      linux-scsi@vger.kernel.org
2899 S:      Supported
2900 F:      block/bsg.c
2901 F:      include/linux/bsg.h
2902 F:      include/uapi/linux/bsg.h
2903
2904 BT87X AUDIO DRIVER
2905 M:      Clemens Ladisch <clemens@ladisch.de>
2906 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2907 T:      git git://git.alsa-project.org/alsa-kernel.git
2908 S:      Maintained
2909 F:      Documentation/sound/alsa/Bt87x.txt
2910 F:      sound/pci/bt87x.c
2911
2912 BT8XXGPIO DRIVER
2913 M:      Michael Buesch <m@bues.ch>
2914 W:      http://bu3sch.de/btgpio.php
2915 S:      Maintained
2916 F:      drivers/gpio/gpio-bt8xx.c
2917
2918 BTRFS FILE SYSTEM
2919 M:      Chris Mason <clm@fb.com>
2920 M:      Josef Bacik <jbacik@fb.com>
2921 M:      David Sterba <dsterba@suse.com>
2922 L:      linux-btrfs@vger.kernel.org
2923 W:      http://btrfs.wiki.kernel.org/
2924 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2926 S:      Maintained
2927 F:      Documentation/filesystems/btrfs.txt
2928 F:      fs/btrfs/
2929 F:      include/linux/btrfs*
2930 F:      include/uapi/linux/btrfs*
2931
2932 BTTV VIDEO4LINUX DRIVER
2933 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2934 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2935 L:      linux-media@vger.kernel.org
2936 W:      https://linuxtv.org
2937 T:      git git://linuxtv.org/media_tree.git
2938 S:      Odd fixes
2939 F:      Documentation/media/v4l-drivers/bttv*
2940 F:      drivers/media/pci/bt8xx/bttv*
2941
2942 BUSLOGIC SCSI DRIVER
2943 M:      Khalid Aziz <khalid@gonehiking.org>
2944 L:      linux-scsi@vger.kernel.org
2945 S:      Maintained
2946 F:      drivers/scsi/BusLogic.*
2947 F:      drivers/scsi/FlashPoint.*
2948
2949 C-MEDIA CMI8788 DRIVER
2950 M:      Clemens Ladisch <clemens@ladisch.de>
2951 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2952 T:      git git://git.alsa-project.org/alsa-kernel.git
2953 S:      Maintained
2954 F:      sound/pci/oxygen/
2955
2956 C6X ARCHITECTURE
2957 M:      Mark Salter <msalter@redhat.com>
2958 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2959 L:      linux-c6x-dev@linux-c6x.org
2960 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2961 S:      Maintained
2962 F:      arch/c6x/
2963
2964 CA8210 IEEE-802.15.4 RADIO DRIVER
2965 M:      Harry Morris <h.morris@cascoda.com>
2966 M:      linuxdev@cascoda.com
2967 L:      linux-wpan@vger.kernel.org
2968 W:      https://github.com/Cascoda/ca8210-linux.git
2969 S:      Maintained
2970 F:      drivers/net/ieee802154/ca8210.c
2971 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2972
2973 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2974 M:      David Howells <dhowells@redhat.com>
2975 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2976 S:      Supported
2977 F:      Documentation/filesystems/caching/cachefiles.txt
2978 F:      fs/cachefiles/
2979
2980 CADET FM/AM RADIO RECEIVER DRIVER
2981 M:      Hans Verkuil <hverkuil@xs4all.nl>
2982 L:      linux-media@vger.kernel.org
2983 T:      git git://linuxtv.org/media_tree.git
2984 W:      https://linuxtv.org
2985 S:      Maintained
2986 F:      drivers/media/radio/radio-cadet*
2987
2988 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2989 M:      Jonathan Corbet <corbet@lwn.net>
2990 L:      linux-media@vger.kernel.org
2991 T:      git git://linuxtv.org/media_tree.git
2992 S:      Maintained
2993 F:      Documentation/media/v4l-drivers/cafe_ccic*
2994 F:      drivers/media/platform/marvell-ccic/
2995
2996 CAIF NETWORK LAYER
2997 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2998 L:      netdev@vger.kernel.org
2999 S:      Supported
3000 F:      Documentation/networking/caif/
3001 F:      drivers/net/caif/
3002 F:      include/uapi/linux/caif/
3003 F:      include/net/caif/
3004 F:      net/caif/
3005
3006 CALGARY x86-64 IOMMU
3007 M:      Muli Ben-Yehuda <mulix@mulix.org>
3008 M:      Jon Mason <jdmason@kudzu.us>
3009 L:      iommu@lists.linux-foundation.org
3010 S:      Maintained
3011 F:      arch/x86/kernel/pci-calgary_64.c
3012 F:      arch/x86/kernel/tce_64.c
3013 F:      arch/x86/include/asm/calgary.h
3014 F:      arch/x86/include/asm/tce.h
3015
3016 CAN NETWORK LAYER
3017 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3018 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3019 L:      linux-can@vger.kernel.org
3020 W:      https://github.com/linux-can
3021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3023 S:      Maintained
3024 F:      Documentation/networking/can.txt
3025 F:      net/can/
3026 F:      include/linux/can/core.h
3027 F:      include/uapi/linux/can.h
3028 F:      include/uapi/linux/can/bcm.h
3029 F:      include/uapi/linux/can/raw.h
3030 F:      include/uapi/linux/can/gw.h
3031
3032 CAN NETWORK DRIVERS
3033 M:      Wolfgang Grandegger <wg@grandegger.com>
3034 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3035 L:      linux-can@vger.kernel.org
3036 W:      https://github.com/linux-can
3037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3039 S:      Maintained
3040 F:      Documentation/devicetree/bindings/net/can/
3041 F:      drivers/net/can/
3042 F:      include/linux/can/dev.h
3043 F:      include/linux/can/platform/
3044 F:      include/uapi/linux/can/error.h
3045 F:      include/uapi/linux/can/netlink.h
3046
3047 CAPABILITIES
3048 M:      Serge Hallyn <serge@hallyn.com>
3049 L:      linux-security-module@vger.kernel.org
3050 S:      Supported
3051 F:      include/linux/capability.h
3052 F:      include/uapi/linux/capability.h
3053 F:      security/commoncap.c
3054 F:      kernel/capability.c
3055
3056 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3057 M:      Kevin Tsai <ktsai@capellamicro.com>
3058 S:      Maintained
3059 F:      drivers/iio/light/cm*
3060
3061 CAVIUM THUNDERX2 ARM64 SOC
3062 M:      Jayachandran C <jnair@caviumnetworks.com>
3063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3064 S:      Maintained
3065 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3066 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3067
3068 CAVIUM I2C DRIVER
3069 M:      Jan Glauber <jglauber@cavium.com>
3070 M:      David Daney <david.daney@cavium.com>
3071 W:      http://www.cavium.com
3072 S:      Supported
3073 F:      drivers/i2c/busses/i2c-octeon*
3074 F:      drivers/i2c/busses/i2c-thunderx*
3075
3076 CAVIUM MMC DRIVER
3077 M:      Jan Glauber <jglauber@cavium.com>
3078 M:      David Daney <david.daney@cavium.com>
3079 M:      Steven J. Hill <Steven.Hill@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/mmc/host/cavium*
3083
3084 CAVIUM LIQUIDIO NETWORK DRIVER
3085 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3086 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3087 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3088 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3089 L:     netdev@vger.kernel.org
3090 W:     http://www.cavium.com
3091 S:     Supported
3092 F:     drivers/net/ethernet/cavium/liquidio/
3093
3094 CAVIUM OCTEON-TX CRYPTO DRIVER
3095 M:      George Cherian <george.cherian@cavium.com>
3096 L:      linux-crypto@vger.kernel.org
3097 W:      http://www.cavium.com
3098 S:      Supported
3099 F:      drivers/crypto/cavium/cpt/
3100
3101 CC2520 IEEE-802.15.4 RADIO DRIVER
3102 M:      Varka Bhadram <varkabhadram@gmail.com>
3103 L:      linux-wpan@vger.kernel.org
3104 S:      Maintained
3105 F:      drivers/net/ieee802154/cc2520.c
3106 F:      include/linux/spi/cc2520.h
3107 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3108
3109 CEC FRAMEWORK
3110 M:      Hans Verkuil <hans.verkuil@cisco.com>
3111 L:      linux-media@vger.kernel.org
3112 T:      git git://linuxtv.org/media_tree.git
3113 W:      http://linuxtv.org
3114 S:      Supported
3115 F:      Documentation/media/kapi/cec-core.rst
3116 F:      Documentation/media/uapi/cec
3117 F:      drivers/media/cec/
3118 F:      drivers/media/rc/keymaps/rc-cec.c
3119 F:      include/media/cec.h
3120 F:      include/media/cec-notifier.h
3121 F:      include/uapi/linux/cec.h
3122 F:      include/uapi/linux/cec-funcs.h
3123
3124 CELL BROADBAND ENGINE ARCHITECTURE
3125 M:      Arnd Bergmann <arnd@arndb.de>
3126 L:      linuxppc-dev@lists.ozlabs.org
3127 W:      http://www.ibm.com/developerworks/power/cell/
3128 S:      Supported
3129 F:      arch/powerpc/include/asm/cell*.h
3130 F:      arch/powerpc/include/asm/spu*.h
3131 F:      arch/powerpc/include/uapi/asm/spu*.h
3132 F:      arch/powerpc/oprofile/*cell*
3133 F:      arch/powerpc/platforms/cell/
3134
3135 CEPH COMMON CODE (LIBCEPH)
3136 M:      Ilya Dryomov <idryomov@gmail.com>
3137 M:      "Yan, Zheng" <zyan@redhat.com>
3138 M:      Sage Weil <sage@redhat.com>
3139 L:      ceph-devel@vger.kernel.org
3140 W:      http://ceph.com/
3141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3142 T:      git git://github.com/ceph/ceph-client.git
3143 S:      Supported
3144 F:      net/ceph/
3145 F:      include/linux/ceph/
3146 F:      include/linux/crush/
3147
3148 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3149 M:      "Yan, Zheng" <zyan@redhat.com>
3150 M:      Sage Weil <sage@redhat.com>
3151 M:      Ilya Dryomov <idryomov@gmail.com>
3152 L:      ceph-devel@vger.kernel.org
3153 W:      http://ceph.com/
3154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3155 T:      git git://github.com/ceph/ceph-client.git
3156 S:      Supported
3157 F:      Documentation/filesystems/ceph.txt
3158 F:      fs/ceph/
3159
3160 CERTIFICATE HANDLING:
3161 M:      David Howells <dhowells@redhat.com>
3162 M:      David Woodhouse <dwmw2@infradead.org>
3163 L:      keyrings@vger.kernel.org
3164 S:      Maintained
3165 F:      Documentation/module-signing.txt
3166 F:      certs/
3167 F:      scripts/sign-file.c
3168 F:      scripts/extract-cert.c
3169
3170 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3171 L:      linux-usb@vger.kernel.org
3172 S:      Orphan
3173 F:      Documentation/usb/WUSB-Design-overview.txt
3174 F:      Documentation/usb/wusb-cbaf
3175 F:      drivers/usb/host/hwa-hc.c
3176 F:      drivers/usb/host/whci/
3177 F:      drivers/usb/wusbcore/
3178 F:      include/linux/usb/wusb*
3179
3180 HT16K33 LED CONTROLLER DRIVER
3181 M:      Robin van der Gracht <robin@protonic.nl>
3182 S:      Maintained
3183 F:      drivers/auxdisplay/ht16k33.c
3184 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3185
3186 CFAG12864B LCD DRIVER
3187 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3188 W:      http://miguelojeda.es/auxdisplay.htm
3189 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3190 S:      Maintained
3191 F:      drivers/auxdisplay/cfag12864b.c
3192 F:      include/linux/cfag12864b.h
3193
3194 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3195 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3196 W:      http://miguelojeda.es/auxdisplay.htm
3197 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3198 S:      Maintained
3199 F:      drivers/auxdisplay/cfag12864bfb.c
3200 F:      include/linux/cfag12864b.h
3201
3202 CFG80211 and NL80211
3203 M:      Johannes Berg <johannes@sipsolutions.net>
3204 L:      linux-wireless@vger.kernel.org
3205 W:      http://wireless.kernel.org/
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3208 S:      Maintained
3209 F:      include/uapi/linux/nl80211.h
3210 F:      include/net/cfg80211.h
3211 F:      net/wireless/*
3212 X:      net/wireless/wext*
3213
3214 CHAR and MISC DRIVERS
3215 M:      Arnd Bergmann <arnd@arndb.de>
3216 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3218 S:      Supported
3219 F:      drivers/char/*
3220 F:      drivers/misc/*
3221 F:      include/linux/miscdevice.h
3222
3223 CHECKPATCH
3224 M:      Andy Whitcroft <apw@canonical.com>
3225 M:      Joe Perches <joe@perches.com>
3226 S:      Maintained
3227 F:      scripts/checkpatch.pl
3228
3229 CHINESE DOCUMENTATION
3230 M:      Harry Wei <harryxiyou@gmail.com>
3231 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3232 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3233 S:      Maintained
3234 F:      Documentation/translations/zh_CN/
3235
3236 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3237 M:      Peter Chen <Peter.Chen@nxp.com>
3238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3239 L:      linux-usb@vger.kernel.org
3240 S:      Maintained
3241 F:      drivers/usb/chipidea/
3242
3243 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3244 M:      Hans de Goede <hdegoede@redhat.com>
3245 L:      linux-input@vger.kernel.org
3246 S:      Maintained
3247 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3248 F:      drivers/input/touchscreen/chipone_icn8318.c
3249
3250 CHROME HARDWARE PLATFORM SUPPORT
3251 M:      Olof Johansson <olof@lixom.net>
3252 S:      Maintained
3253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3254 F:      drivers/platform/chrome/
3255
3256 CISCO VIC ETHERNET NIC DRIVER
3257 M:      Christian Benvenuti <benve@cisco.com>
3258 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3259 M:      Neel Patel <neepatel@cisco.com>
3260 S:      Supported
3261 F:      drivers/net/ethernet/cisco/enic/
3262
3263 CISCO VIC LOW LATENCY NIC DRIVER
3264 M:      Christian Benvenuti <benve@cisco.com>
3265 M:      Dave Goodell <dgoodell@cisco.com>
3266 S:      Supported
3267 F:      drivers/infiniband/hw/usnic/
3268
3269 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3271 L:      netdev@vger.kernel.org
3272 S:      Maintained
3273 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3274
3275 CIRRUS LOGIC AUDIO CODEC DRIVERS
3276 M:      Brian Austin <brian.austin@cirrus.com>
3277 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3278 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3279 S:      Maintained
3280 F:      sound/soc/codecs/cs*
3281
3282 CLEANCACHE API
3283 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3284 L:      linux-kernel@vger.kernel.org
3285 S:      Maintained
3286 F:      mm/cleancache.c
3287 F:      include/linux/cleancache.h
3288
3289 CLK API
3290 M:      Russell King <linux@armlinux.org.uk>
3291 L:      linux-clk@vger.kernel.org
3292 S:      Maintained
3293 F:      include/linux/clk.h
3294
3295 CLOCKSOURCE, CLOCKEVENT DRIVERS
3296 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3297 M:      Thomas Gleixner <tglx@linutronix.de>
3298 L:      linux-kernel@vger.kernel.org
3299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3300 S:      Supported
3301 F:      drivers/clocksource
3302
3303 CISCO FCOE HBA DRIVER
3304 M:      Satish Kharat <satishkh@cisco.com>
3305 M:      Sesidhar Baddela <sebaddel@cisco.com>
3306 M:      Karan Tilak Kumar <kartilak@cisco.com>
3307 L:      linux-scsi@vger.kernel.org
3308 S:      Supported
3309 F:      drivers/scsi/fnic/
3310
3311 CISCO SCSI HBA DRIVER
3312 M:      Karan Tilak Kumar <kartilak@cisco.com>
3313 M:      Sesidhar Baddela <sebaddel@cisco.com>
3314 L:      linux-scsi@vger.kernel.org
3315 S:      Supported
3316 F:      drivers/scsi/snic/
3317
3318 CMPC ACPI DRIVER
3319 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3320 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3321 L:      platform-driver-x86@vger.kernel.org
3322 S:      Supported
3323 F:      drivers/platform/x86/classmate-laptop.c
3324
3325 COBALT MEDIA DRIVER
3326 M:      Hans Verkuil <hans.verkuil@cisco.com>
3327 L:      linux-media@vger.kernel.org
3328 T:      git git://linuxtv.org/media_tree.git
3329 W:      https://linuxtv.org
3330 S:      Supported
3331 F:      drivers/media/pci/cobalt/
3332
3333 COCCINELLE/Semantic Patches (SmPL)
3334 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3335 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3336 M:      Nicolas Palix <nicolas.palix@imag.fr>
3337 M:      Michal Marek <mmarek@suse.com>
3338 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3340 W:      http://coccinelle.lip6.fr/
3341 S:      Supported
3342 F:      Documentation/dev-tools/coccinelle.rst
3343 F:      scripts/coccinelle/
3344 F:      scripts/coccicheck
3345
3346 CODA FILE SYSTEM
3347 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3348 M:      coda@cs.cmu.edu
3349 L:      codalist@coda.cs.cmu.edu
3350 W:      http://www.coda.cs.cmu.edu/
3351 S:      Maintained
3352 F:      Documentation/filesystems/coda.txt
3353 F:      fs/coda/
3354 F:      include/linux/coda*.h
3355 F:      include/uapi/linux/coda*.h
3356
3357 CODA V4L2 MEM2MEM DRIVER
3358 M:      Philipp Zabel <p.zabel@pengutronix.de>
3359 L:      linux-media@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/devicetree/bindings/media/coda.txt
3362 F:      drivers/media/platform/coda/
3363
3364 COMMON CLK FRAMEWORK
3365 M:      Michael Turquette <mturquette@baylibre.com>
3366 M:      Stephen Boyd <sboyd@codeaurora.org>
3367 L:      linux-clk@vger.kernel.org
3368 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3370 S:      Maintained
3371 F:      Documentation/devicetree/bindings/clock/
3372 F:      drivers/clk/
3373 X:      drivers/clk/clkdev.c
3374 F:      include/linux/clk-pr*
3375 F:      include/linux/clk/
3376
3377 COMMON INTERNET FILE SYSTEM (CIFS)
3378 M:      Steve French <sfrench@samba.org>
3379 L:      linux-cifs@vger.kernel.org
3380 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3381 W:      http://linux-cifs.samba.org/
3382 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3383 S:      Supported
3384 F:      Documentation/filesystems/cifs/
3385 F:      fs/cifs/
3386
3387 COMPACTPCI HOTPLUG CORE
3388 M:      Scott Murray <scott@spiteful.org>
3389 L:      linux-pci@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/pci/hotplug/cpci_hotplug*
3392
3393 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3394 M:      Scott Murray <scott@spiteful.org>
3395 L:      linux-pci@vger.kernel.org
3396 S:      Maintained
3397 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3398
3399 COMPACTPCI HOTPLUG GENERIC DRIVER
3400 M:      Scott Murray <scott@spiteful.org>
3401 L:      linux-pci@vger.kernel.org
3402 S:      Maintained
3403 F:      drivers/pci/hotplug/cpcihp_generic.c
3404
3405 COMPAL LAPTOP SUPPORT
3406 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3407 L:      platform-driver-x86@vger.kernel.org
3408 S:      Maintained
3409 F:      drivers/platform/x86/compal-laptop.c
3410
3411 CONEXANT ACCESSRUNNER USB DRIVER
3412 L:      accessrunner-general@lists.sourceforge.net
3413 W:      http://accessrunner.sourceforge.net/
3414 S:      Orphan
3415 F:      drivers/usb/atm/cxacru.c
3416
3417 CONFIGFS
3418 M:      Joel Becker <jlbec@evilplan.org>
3419 M:      Christoph Hellwig <hch@lst.de>
3420 T:      git git://git.infradead.org/users/hch/configfs.git
3421 S:      Supported
3422 F:      fs/configfs/
3423 F:      include/linux/configfs.h
3424
3425 CONNECTOR
3426 M:      Evgeniy Polyakov <zbr@ioremap.net>
3427 L:      netdev@vger.kernel.org
3428 S:      Maintained
3429 F:      drivers/connector/
3430
3431 CONTROL GROUP (CGROUP)
3432 M:      Tejun Heo <tj@kernel.org>
3433 M:      Li Zefan <lizefan@huawei.com>
3434 M:      Johannes Weiner <hannes@cmpxchg.org>
3435 L:      cgroups@vger.kernel.org
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3437 S:      Maintained
3438 F:      Documentation/cgroup*
3439 F:      include/linux/cgroup*
3440 F:      kernel/cgroup*
3441
3442 CONTROL GROUP - CPUSET
3443 M:      Li Zefan <lizefan@huawei.com>
3444 L:      cgroups@vger.kernel.org
3445 W:      http://www.bullopensource.org/cpuset/
3446 W:      http://oss.sgi.com/projects/cpusets/
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3448 S:      Maintained
3449 F:      Documentation/cgroup-v1/cpusets.txt
3450 F:      include/linux/cpuset.h
3451 F:      kernel/cpuset.c
3452
3453 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3454 M:      Johannes Weiner <hannes@cmpxchg.org>
3455 M:      Michal Hocko <mhocko@kernel.org>
3456 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3457 L:      cgroups@vger.kernel.org
3458 L:      linux-mm@kvack.org
3459 S:      Maintained
3460 F:      mm/memcontrol.c
3461 F:      mm/swap_cgroup.c
3462
3463 CORETEMP HARDWARE MONITORING DRIVER
3464 M:      Fenghua Yu <fenghua.yu@intel.com>
3465 L:      linux-hwmon@vger.kernel.org
3466 S:      Maintained
3467 F:      Documentation/hwmon/coretemp
3468 F:      drivers/hwmon/coretemp.c
3469
3470 COSA/SRP SYNC SERIAL DRIVER
3471 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3472 W:      http://www.fi.muni.cz/~kas/cosa/
3473 S:      Maintained
3474 F:      drivers/net/wan/cosa*
3475
3476 CPMAC ETHERNET DRIVER
3477 M:      Florian Fainelli <f.fainelli@gmail.com>
3478 L:      netdev@vger.kernel.org
3479 S:      Maintained
3480 F:      drivers/net/ethernet/ti/cpmac.c
3481
3482 CPU FREQUENCY DRIVERS
3483 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3484 M:      Viresh Kumar <viresh.kumar@linaro.org>
3485 L:      linux-pm@vger.kernel.org
3486 S:      Maintained
3487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3488 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3489 B:      https://bugzilla.kernel.org
3490 F:      Documentation/cpu-freq/
3491 F:      Documentation/devicetree/bindings/cpufreq/
3492 F:      drivers/cpufreq/
3493 F:      include/linux/cpufreq.h
3494 F:      tools/testing/selftests/cpufreq/
3495
3496 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3497 M:      Viresh Kumar <viresh.kumar@linaro.org>
3498 M:      Sudeep Holla <sudeep.holla@arm.com>
3499 L:      linux-pm@vger.kernel.org
3500 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3501 S:      Maintained
3502 F:      drivers/cpufreq/arm_big_little.h
3503 F:      drivers/cpufreq/arm_big_little.c
3504 F:      drivers/cpufreq/arm_big_little_dt.c
3505
3506 CPUIDLE DRIVER - ARM BIG LITTLE
3507 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3508 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3509 L:      linux-pm@vger.kernel.org
3510 L:      linux-arm-kernel@lists.infradead.org
3511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3512 S:      Maintained
3513 F:      drivers/cpuidle/cpuidle-big_little.c
3514
3515 CPUIDLE DRIVER - ARM EXYNOS
3516 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3517 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3518 M:      Kukjin Kim <kgene@kernel.org>
3519 L:      linux-pm@vger.kernel.org
3520 L:      linux-samsung-soc@vger.kernel.org
3521 S:      Supported
3522 F:      drivers/cpuidle/cpuidle-exynos.c
3523 F:      arch/arm/mach-exynos/pm.c
3524
3525 CPUIDLE DRIVERS
3526 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3527 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3528 L:      linux-pm@vger.kernel.org
3529 S:      Maintained
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3531 B:      https://bugzilla.kernel.org
3532 F:      drivers/cpuidle/*
3533 F:      include/linux/cpuidle.h
3534
3535 CPUID/MSR DRIVER
3536 M:      "H. Peter Anvin" <hpa@zytor.com>
3537 S:      Maintained
3538 F:      arch/x86/kernel/cpuid.c
3539 F:      arch/x86/kernel/msr.c
3540
3541 CPU POWER MONITORING SUBSYSTEM
3542 M:      Thomas Renninger <trenn@suse.com>
3543 L:      linux-pm@vger.kernel.org
3544 S:      Maintained
3545 F:      tools/power/cpupower/
3546
3547 CRAMFS FILESYSTEM
3548 W:      http://sourceforge.net/projects/cramfs/
3549 S:      Orphan / Obsolete
3550 F:      Documentation/filesystems/cramfs.txt
3551 F:      fs/cramfs/
3552
3553 CRIS PORT
3554 M:      Mikael Starvik <starvik@axis.com>
3555 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3556 L:      linux-cris-kernel@axis.com
3557 W:      http://developer.axis.com
3558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3559 S:      Maintained
3560 F:      arch/cris/
3561 F:      drivers/tty/serial/crisv10.*
3562
3563 CRYPTO API
3564 M:      Herbert Xu <herbert@gondor.apana.org.au>
3565 M:      "David S. Miller" <davem@davemloft.net>
3566 L:      linux-crypto@vger.kernel.org
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3569 S:      Maintained
3570 F:      Documentation/crypto/
3571 F:      Documentation/devicetree/bindings/crypto/
3572 F:      Documentation/DocBook/crypto-API.tmpl
3573 F:      arch/*/crypto/
3574 F:      crypto/
3575 F:      drivers/crypto/
3576 F:      include/crypto/
3577 F:      include/linux/crypto*
3578
3579 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3580 M:      Neil Horman <nhorman@tuxdriver.com>
3581 L:      linux-crypto@vger.kernel.org
3582 S:      Maintained
3583 F:      crypto/ansi_cprng.c
3584 F:      crypto/rng.c
3585
3586 CS3308 MEDIA DRIVER
3587 M:      Hans Verkuil <hverkuil@xs4all.nl>
3588 L:      linux-media@vger.kernel.org
3589 T:      git git://linuxtv.org/media_tree.git
3590 W:      http://linuxtv.org
3591 S:      Odd Fixes
3592 F:      drivers/media/i2c/cs3308.c
3593 F:      drivers/media/i2c/cs3308.h
3594
3595 CS5535 Audio ALSA driver
3596 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3597 S:      Maintained
3598 F:      sound/pci/cs5535audio/
3599
3600 CW1200 WLAN driver
3601 M:      Solomon Peachy <pizza@shaftnet.org>
3602 S:      Maintained
3603 F:      drivers/net/wireless/st/cw1200/
3604
3605 CX18 VIDEO4LINUX DRIVER
3606 M:      Andy Walls <awalls@md.metrocast.net>
3607 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3608 L:      linux-media@vger.kernel.org
3609 T:      git git://linuxtv.org/media_tree.git
3610 W:      https://linuxtv.org
3611 W:      http://www.ivtvdriver.org/index.php/Cx18
3612 S:      Maintained
3613 F:      Documentation/media/v4l-drivers/cx18*
3614 F:      drivers/media/pci/cx18/
3615 F:      include/uapi/linux/ivtv*
3616
3617 CX2341X MPEG ENCODER HELPER MODULE
3618 M:      Hans Verkuil <hverkuil@xs4all.nl>
3619 L:      linux-media@vger.kernel.org
3620 T:      git git://linuxtv.org/media_tree.git
3621 W:      https://linuxtv.org
3622 S:      Maintained
3623 F:      drivers/media/common/cx2341x*
3624 F:      include/media/cx2341x*
3625
3626 CX24120 MEDIA DRIVER
3627 M:      Jemma Denson <jdenson@gmail.com>
3628 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3629 L:      linux-media@vger.kernel.org
3630 W:      https://linuxtv.org
3631 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3632 S:      Maintained
3633 F:      drivers/media/dvb-frontends/cx24120*
3634
3635 CX88 VIDEO4LINUX DRIVER
3636 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3637 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3638 L:      linux-media@vger.kernel.org
3639 W:      https://linuxtv.org
3640 T:      git git://linuxtv.org/media_tree.git
3641 S:      Odd fixes
3642 F:      Documentation/media/v4l-drivers/cx88*
3643 F:      drivers/media/pci/cx88/
3644
3645 CXD2820R MEDIA DRIVER
3646 M:      Antti Palosaari <crope@iki.fi>
3647 L:      linux-media@vger.kernel.org
3648 W:      https://linuxtv.org
3649 W:      http://palosaari.fi/linux/
3650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3651 T:      git git://linuxtv.org/anttip/media_tree.git
3652 S:      Maintained
3653 F:      drivers/media/dvb-frontends/cxd2820r*
3654
3655 CXGB3 ETHERNET DRIVER (CXGB3)
3656 M:      Santosh Raspatur <santosh@chelsio.com>
3657 L:      netdev@vger.kernel.org
3658 W:      http://www.chelsio.com
3659 S:      Supported
3660 F:      drivers/net/ethernet/chelsio/cxgb3/
3661
3662 CXGB3 ISCSI DRIVER (CXGB3I)
3663 M:      Karen Xie <kxie@chelsio.com>
3664 L:      linux-scsi@vger.kernel.org
3665 W:      http://www.chelsio.com
3666 S:      Supported
3667 F:      drivers/scsi/cxgbi/cxgb3i
3668
3669 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3670 M:      Steve Wise <swise@chelsio.com>
3671 L:      linux-rdma@vger.kernel.org
3672 W:      http://www.openfabrics.org
3673 S:      Supported
3674 F:      drivers/infiniband/hw/cxgb3/
3675 F:      include/uapi/rdma/cxgb3-abi.h
3676
3677 CXGB4 ETHERNET DRIVER (CXGB4)
3678 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3679 L:      netdev@vger.kernel.org
3680 W:      http://www.chelsio.com
3681 S:      Supported
3682 F:      drivers/net/ethernet/chelsio/cxgb4/
3683
3684 CXGB4 ISCSI DRIVER (CXGB4I)
3685 M:      Karen Xie <kxie@chelsio.com>
3686 L:      linux-scsi@vger.kernel.org
3687 W:      http://www.chelsio.com
3688 S:      Supported
3689 F:      drivers/scsi/cxgbi/cxgb4i
3690
3691 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3692 M:      Steve Wise <swise@chelsio.com>
3693 L:      linux-rdma@vger.kernel.org
3694 W:      http://www.openfabrics.org
3695 S:      Supported
3696 F:      drivers/infiniband/hw/cxgb4/
3697 F:      include/uapi/rdma/cxgb4-abi.h
3698
3699 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3700 M:      Casey Leedom <leedom@chelsio.com>
3701 L:      netdev@vger.kernel.org
3702 W:      http://www.chelsio.com
3703 S:      Supported
3704 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3705
3706 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3707 M:      Ian Munsie <imunsie@au1.ibm.com>
3708 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3709 L:      linuxppc-dev@lists.ozlabs.org
3710 S:      Supported
3711 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3712 F:      drivers/misc/cxl/
3713 F:      include/misc/cxl*
3714 F:      include/uapi/misc/cxl.h
3715 F:      Documentation/powerpc/cxl.txt
3716 F:      Documentation/ABI/testing/sysfs-class-cxl
3717
3718 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3719 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3720 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3721 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3722 L:      linux-scsi@vger.kernel.org
3723 S:      Supported
3724 F:      drivers/scsi/cxlflash/
3725 F:      include/uapi/scsi/cxlflash_ioctls.h
3726 F:      Documentation/powerpc/cxlflash.txt
3727
3728 STMMAC ETHERNET DRIVER
3729 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3730 M:      Alexandre Torgue <alexandre.torgue@st.com>
3731 L:      netdev@vger.kernel.org
3732 W:      http://www.stlinux.com
3733 S:      Supported
3734 F:      drivers/net/ethernet/stmicro/stmmac/
3735
3736 CYBERPRO FB DRIVER
3737 M:      Russell King <linux@armlinux.org.uk>
3738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3739 W:      http://www.armlinux.org.uk/
3740 S:      Maintained
3741 F:      drivers/video/fbdev/cyber2000fb.*
3742
3743 CYCLADES ASYNC MUX DRIVER
3744 W:      http://www.cyclades.com/
3745 S:      Orphan
3746 F:      drivers/tty/cyclades.c
3747 F:      include/linux/cyclades.h
3748 F:      include/uapi/linux/cyclades.h
3749
3750 CYCLADES PC300 DRIVER
3751 W:      http://www.cyclades.com/
3752 S:      Orphan
3753 F:      drivers/net/wan/pc300*
3754
3755 CYPRESS_FIRMWARE MEDIA DRIVER
3756 M:      Antti Palosaari <crope@iki.fi>
3757 L:      linux-media@vger.kernel.org
3758 W:      https://linuxtv.org
3759 W:      http://palosaari.fi/linux/
3760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3761 T:      git git://linuxtv.org/anttip/media_tree.git
3762 S:      Maintained
3763 F:      drivers/media/common/cypress_firmware*
3764
3765 CYTTSP TOUCHSCREEN DRIVER
3766 M:      Ferruh Yigit <fery@cypress.com>
3767 L:      linux-input@vger.kernel.org
3768 S:      Supported
3769 F:      drivers/input/touchscreen/cyttsp*
3770 F:      include/linux/input/cyttsp.h
3771
3772 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3773 M:      Joshua Kinard <kumba@gentoo.org>
3774 S:      Maintained
3775 F:      drivers/rtc/rtc-ds1685.c
3776 F:      include/linux/rtc/ds1685.h
3777
3778 DAMA SLAVE for AX.25
3779 M:      Joerg Reuter <jreuter@yaina.de>
3780 W:      http://yaina.de/jreuter/
3781 W:      http://www.qsl.net/dl1bke/
3782 L:      linux-hams@vger.kernel.org
3783 S:      Maintained
3784 F:      net/ax25/af_ax25.c
3785 F:      net/ax25/ax25_dev.c
3786 F:      net/ax25/ax25_ds_*
3787 F:      net/ax25/ax25_in.c
3788 F:      net/ax25/ax25_out.c
3789 F:      net/ax25/ax25_timer.c
3790 F:      net/ax25/sysctl_net_ax25.c
3791
3792 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3793 L:      netdev@vger.kernel.org
3794 S:      Orphan
3795 F:      Documentation/networking/dmfe.txt
3796 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3797
3798 DC390/AM53C974 SCSI driver
3799 M:      Hannes Reinecke <hare@suse.com>
3800 L:      linux-scsi@vger.kernel.org
3801 S:      Maintained
3802 F:      drivers/scsi/am53c974.c
3803
3804 DC395x SCSI driver
3805 M:      Oliver Neukum <oliver@neukum.org>
3806 M:      Ali Akcaagac <aliakc@web.de>
3807 M:      Jamie Lenehan <lenehan@twibble.org>
3808 L:      dc395x@twibble.org
3809 W:      http://twibble.org/dist/dc395x/
3810 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3811 S:      Maintained
3812 F:      Documentation/scsi/dc395x.txt
3813 F:      drivers/scsi/dc395x.*
3814
3815 DCCP PROTOCOL
3816 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3817 L:      dccp@vger.kernel.org
3818 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3819 S:      Maintained
3820 F:      include/linux/dccp.h
3821 F:      include/uapi/linux/dccp.h
3822 F:      include/linux/tfrc.h
3823 F:      net/dccp/
3824
3825 DECnet NETWORK LAYER
3826 W:      http://linux-decnet.sourceforge.net
3827 L:      linux-decnet-user@lists.sourceforge.net
3828 S:      Orphan
3829 F:      Documentation/networking/decnet.txt
3830 F:      net/decnet/
3831
3832 DECSTATION PLATFORM SUPPORT
3833 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3834 L:      linux-mips@linux-mips.org
3835 W:      http://www.linux-mips.org/wiki/DECstation
3836 S:      Maintained
3837 F:      arch/mips/dec/
3838 F:      arch/mips/include/asm/dec/
3839 F:      arch/mips/include/asm/mach-dec/
3840
3841 DEFXX FDDI NETWORK DRIVER
3842 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3843 S:      Maintained
3844 F:      drivers/net/fddi/defxx.*
3845
3846 DELL LAPTOP DRIVER
3847 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3848 M:      Pali Rohár <pali.rohar@gmail.com>
3849 L:      platform-driver-x86@vger.kernel.org
3850 S:      Maintained
3851 F:      drivers/platform/x86/dell-laptop.c
3852
3853 DELL LAPTOP RBTN DRIVER
3854 M:      Pali Rohár <pali.rohar@gmail.com>
3855 S:      Maintained
3856 F:      drivers/platform/x86/dell-rbtn.*
3857
3858 DELL LAPTOP FREEFALL DRIVER
3859 M:      Pali Rohár <pali.rohar@gmail.com>
3860 S:      Maintained
3861 F:      drivers/platform/x86/dell-smo8800.c
3862
3863 DELL LAPTOP SMM DRIVER
3864 M:      Pali Rohár <pali.rohar@gmail.com>
3865 S:      Maintained
3866 F:      drivers/hwmon/dell-smm-hwmon.c
3867 F:      include/uapi/linux/i8k.h
3868
3869 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3870 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3871 S:      Maintained
3872 F:      Documentation/dcdbas.txt
3873 F:      drivers/firmware/dcdbas.*
3874
3875 DELL WMI EXTRAS DRIVER
3876 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3877 M:      Pali Rohár <pali.rohar@gmail.com>
3878 S:      Maintained
3879 F:      drivers/platform/x86/dell-wmi.c
3880
3881 DESIGNWARE USB2 DRD IP DRIVER
3882 M:      John Youn <johnyoun@synopsys.com>
3883 L:      linux-usb@vger.kernel.org
3884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3885 S:      Maintained
3886 F:      drivers/usb/dwc2/
3887
3888 DESIGNWARE USB3 DRD IP DRIVER
3889 M:      Felipe Balbi <balbi@kernel.org>
3890 L:      linux-usb@vger.kernel.org
3891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3892 S:      Maintained
3893 F:      drivers/usb/dwc3/
3894
3895 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3896 M:      Andreas Klinger <ak@it-klinger.de>
3897 L:      linux-iio@vger.kernel.org
3898 S:      Maintained
3899 F:      drivers/iio/proximity/srf*.c
3900
3901 DEVICE COREDUMP (DEV_COREDUMP)
3902 M:      Johannes Berg <johannes@sipsolutions.net>
3903 L:      linux-kernel@vger.kernel.org
3904 S:      Maintained
3905 F:      drivers/base/devcoredump.c
3906 F:      include/linux/devcoredump.h
3907
3908 DEVICE FREQUENCY (DEVFREQ)
3909 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3910 M:      Kyungmin Park <kyungmin.park@samsung.com>
3911 R:      Chanwoo Choi <cw00.choi@samsung.com>
3912 L:      linux-pm@vger.kernel.org
3913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3914 S:      Maintained
3915 F:      drivers/devfreq/
3916 F:      include/linux/devfreq.h
3917 F:      Documentation/devicetree/bindings/devfreq/
3918
3919 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3920 M:      Chanwoo Choi <cw00.choi@samsung.com>
3921 L:      linux-pm@vger.kernel.org
3922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3923 S:      Supported
3924 F:      drivers/devfreq/event/
3925 F:      drivers/devfreq/devfreq-event.c
3926 F:      include/linux/devfreq-event.h
3927 F:      Documentation/devicetree/bindings/devfreq/event/
3928
3929 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3930 M:      Chanwoo Choi <cw00.choi@samsung.com>
3931 L:      linux-pm@vger.kernel.org
3932 L:      linux-samsung-soc@vger.kernel.org
3933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3934 S:      Maintained
3935 F:      drivers/devfreq/exynos-bus.c
3936 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3937
3938 DEVICE NUMBER REGISTRY
3939 M:      Torben Mathiasen <device@lanana.org>
3940 W:      http://lanana.org/docs/device-list/index.html
3941 S:      Maintained
3942
3943 DEVICE-MAPPER  (LVM)
3944 M:      Alasdair Kergon <agk@redhat.com>
3945 M:      Mike Snitzer <snitzer@redhat.com>
3946 M:      dm-devel@redhat.com
3947 L:      dm-devel@redhat.com
3948 W:      http://sources.redhat.com/dm
3949 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3951 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3952 S:      Maintained
3953 F:      Documentation/device-mapper/
3954 F:      drivers/md/dm*
3955 F:      drivers/md/persistent-data/
3956 F:      include/linux/device-mapper.h
3957 F:      include/linux/dm-*.h
3958 F:      include/uapi/linux/dm-*.h
3959
3960 DEVLINK
3961 M:      Jiri Pirko <jiri@mellanox.com>
3962 L:      netdev@vger.kernel.org
3963 S:      Supported
3964 F:      net/core/devlink.c
3965 F:      include/net/devlink.h
3966 F:      include/uapi/linux/devlink.h
3967
3968 DIALOG SEMICONDUCTOR DRIVERS
3969 M:      Support Opensource <support.opensource@diasemi.com>
3970 W:      http://www.dialog-semiconductor.com/products
3971 S:      Supported
3972 F:      Documentation/hwmon/da90??
3973 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3974 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3975 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3976 F:      drivers/gpio/gpio-da90??.c
3977 F:      drivers/hwmon/da90??-hwmon.c
3978 F:      drivers/iio/adc/da91??-*.c
3979 F:      drivers/input/misc/da90??_onkey.c
3980 F:      drivers/input/touchscreen/da9052_tsi.c
3981 F:      drivers/leds/leds-da90??.c
3982 F:      drivers/mfd/da903x.c
3983 F:      drivers/mfd/da90??-*.c
3984 F:      drivers/mfd/da91??-*.c
3985 F:      drivers/power/supply/da9052-battery.c
3986 F:      drivers/power/supply/da91??-*.c
3987 F:      drivers/regulator/da903x.c
3988 F:      drivers/regulator/da9???-regulator.[ch]
3989 F:      drivers/rtc/rtc-da90??.c
3990 F:      drivers/video/backlight/da90??_bl.c
3991 F:      drivers/watchdog/da90??_wdt.c
3992 F:      include/linux/mfd/da903x.h
3993 F:      include/linux/mfd/da9052/
3994 F:      include/linux/mfd/da9055/
3995 F:      include/linux/mfd/da9062/
3996 F:      include/linux/mfd/da9063/
3997 F:      include/linux/mfd/da9150/
3998 F:      include/linux/regulator/da9211.h
3999 F:      include/sound/da[79]*.h
4000 F:      sound/soc/codecs/da[79]*.[ch]
4001
4002 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4003 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4004 L:      linux-gpio@vger.kernel.org
4005 S:      Maintained
4006 F:      drivers/gpio/gpio-gpio-mm.c
4007
4008 DIGI NEO AND CLASSIC PCI PRODUCTS
4009 M:      Lidza Louina <lidza.louina@gmail.com>
4010 M:      Mark Hounschell <markh@compro.net>
4011 L:      driverdev-devel@linuxdriverproject.org
4012 S:      Maintained
4013 F:      drivers/staging/dgnc/
4014
4015 DIOLAN U2C-12 I2C DRIVER
4016 M:      Guenter Roeck <linux@roeck-us.net>
4017 L:      linux-i2c@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4020
4021 DIRECT ACCESS (DAX)
4022 M:      Matthew Wilcox <mawilcox@microsoft.com>
4023 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4024 L:      linux-fsdevel@vger.kernel.org
4025 S:      Supported
4026 F:      fs/dax.c
4027 F:      include/linux/dax.h
4028 F:      include/trace/events/fs_dax.h
4029
4030 DIRECTORY NOTIFICATION (DNOTIFY)
4031 M:      Eric Paris <eparis@parisplace.org>
4032 S:      Maintained
4033 F:      Documentation/filesystems/dnotify.txt
4034 F:      fs/notify/dnotify/
4035 F:      include/linux/dnotify.h
4036
4037 DISK GEOMETRY AND PARTITION HANDLING
4038 M:      Andries Brouwer <aeb@cwi.nl>
4039 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4040 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4041 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4042 S:      Maintained
4043
4044 DISKQUOTA
4045 M:      Jan Kara <jack@suse.com>
4046 S:      Maintained
4047 F:      Documentation/filesystems/quota.txt
4048 F:      fs/quota/
4049 F:      include/linux/quota*.h
4050 F:      include/uapi/linux/quota*.h
4051
4052 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4053 M:      Bernie Thompson <bernie@plugable.com>
4054 L:      linux-fbdev@vger.kernel.org
4055 S:      Maintained
4056 W:      http://plugable.com/category/projects/udlfb/
4057 F:      drivers/video/fbdev/udlfb.c
4058 F:      include/video/udlfb.h
4059 F:      Documentation/fb/udlfb.txt
4060
4061 DISTRIBUTED LOCK MANAGER (DLM)
4062 M:      Christine Caulfield <ccaulfie@redhat.com>
4063 M:      David Teigland <teigland@redhat.com>
4064 L:      cluster-devel@redhat.com
4065 W:      http://sources.redhat.com/cluster/
4066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4067 S:      Supported
4068 F:      fs/dlm/
4069
4070 DMA BUFFER SHARING FRAMEWORK
4071 M:      Sumit Semwal <sumit.semwal@linaro.org>
4072 S:      Maintained
4073 L:      linux-media@vger.kernel.org
4074 L:      dri-devel@lists.freedesktop.org
4075 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4076 F:      drivers/dma-buf/
4077 F:      include/linux/dma-buf*
4078 F:      include/linux/reservation.h
4079 F:      include/linux/*fence.h
4080 F:      Documentation/driver-api/dma-buf.rst
4081 T:      git git://anongit.freedesktop.org/drm/drm-misc
4082
4083 SYNC FILE FRAMEWORK
4084 M:      Sumit Semwal <sumit.semwal@linaro.org>
4085 R:      Gustavo Padovan <gustavo@padovan.org>
4086 S:      Maintained
4087 L:      linux-media@vger.kernel.org
4088 L:      dri-devel@lists.freedesktop.org
4089 F:      drivers/dma-buf/sync_*
4090 F:      drivers/dma-buf/dma-fence*
4091 F:      drivers/dma-buf/sw_sync.c
4092 F:      include/linux/sync_file.h
4093 F:      include/uapi/linux/sync_file.h
4094 F:      Documentation/sync_file.txt
4095 T:      git git://anongit.freedesktop.org/drm/drm-misc
4096
4097 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4098 M:      Vinod Koul <vinod.koul@intel.com>
4099 L:      dmaengine@vger.kernel.org
4100 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4101 S:      Maintained
4102 F:      drivers/dma/
4103 F:      include/linux/dmaengine.h
4104 F:      Documentation/devicetree/bindings/dma/
4105 F:      Documentation/dmaengine/
4106 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4107
4108 DME1737 HARDWARE MONITOR DRIVER
4109 M:      Juerg Haefliger <juergh@gmail.com>
4110 L:      linux-hwmon@vger.kernel.org
4111 S:      Maintained
4112 F:      Documentation/hwmon/dme1737
4113 F:      drivers/hwmon/dme1737.c
4114
4115 DMI/SMBIOS SUPPORT
4116 M:      Jean Delvare <jdelvare@suse.com>
4117 S:      Maintained
4118 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4119 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4120 F:      drivers/firmware/dmi-id.c
4121 F:      drivers/firmware/dmi_scan.c
4122 F:      include/linux/dmi.h
4123
4124 DOCUMENTATION
4125 M:      Jonathan Corbet <corbet@lwn.net>
4126 L:      linux-doc@vger.kernel.org
4127 S:      Maintained
4128 F:      Documentation/
4129 F:      scripts/docproc.c
4130 F:      scripts/kernel-doc*
4131 X:      Documentation/ABI/
4132 X:      Documentation/devicetree/
4133 X:      Documentation/acpi
4134 X:      Documentation/power
4135 X:      Documentation/spi
4136 X:      Documentation/media
4137 T:      git git://git.lwn.net/linux.git docs-next
4138
4139 DOUBLETALK DRIVER
4140 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4141 L:      blinux-list@redhat.com
4142 S:      Maintained
4143 F:      drivers/char/dtlk.c
4144 F:      include/linux/dtlk.h
4145
4146 DPAA2 DATAPATH I/O (DPIO) DRIVER
4147 M:      Roy Pledge <Roy.Pledge@nxp.com>
4148 L:      linux-kernel@vger.kernel.org
4149 S:      Maintained
4150 F:      drivers/staging/fsl-mc/bus/dpio
4151
4152 DPAA2 ETHERNET DRIVER
4153 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4154 L:      linux-kernel@vger.kernel.org
4155 S:      Maintained
4156 F:      drivers/staging/fsl-dpaa2/ethernet
4157
4158 DPT_I2O SCSI RAID DRIVER
4159 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4160 L:      linux-scsi@vger.kernel.org
4161 W:      http://www.adaptec.com/
4162 S:      Maintained
4163 F:      drivers/scsi/dpt*
4164 F:      drivers/scsi/dpt/
4165
4166 DRBD DRIVER
4167 M:      Philipp Reisner <philipp.reisner@linbit.com>
4168 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4169 L:      drbd-dev@lists.linbit.com
4170 W:      http://www.drbd.org
4171 T:      git git://git.linbit.com/linux-drbd.git
4172 T:      git git://git.linbit.com/drbd-8.4.git
4173 S:      Supported
4174 F:      drivers/block/drbd/
4175 F:      lib/lru_cache.c
4176 F:      Documentation/blockdev/drbd/
4177
4178 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4179 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4181 S:      Supported
4182 F:      Documentation/kobject.txt
4183 F:      drivers/base/
4184 F:      fs/debugfs/
4185 F:      fs/sysfs/
4186 F:      include/linux/debugfs.h
4187 F:      include/linux/kobj*
4188 F:      lib/kobj*
4189
4190 DRM DRIVERS
4191 M:      David Airlie <airlied@linux.ie>
4192 L:      dri-devel@lists.freedesktop.org
4193 T:      git git://people.freedesktop.org/~airlied/linux
4194 B:      https://bugs.freedesktop.org/
4195 C:      irc://chat.freenode.net/dri-devel
4196 S:      Maintained
4197 F:      drivers/gpu/drm/
4198 F:      drivers/gpu/vga/
4199 F:      Documentation/devicetree/bindings/display/
4200 F:      Documentation/devicetree/bindings/gpu/
4201 F:      Documentation/devicetree/bindings/video/
4202 F:      Documentation/gpu/
4203 F:      include/drm/
4204 F:      include/uapi/drm/
4205 F:      include/linux/vga*
4206
4207 DRM DRIVERS AND MISC GPU PATCHES
4208 M:      Daniel Vetter <daniel.vetter@intel.com>
4209 M:      Jani Nikula <jani.nikula@linux.intel.com>
4210 M:      Sean Paul <seanpaul@chromium.org>
4211 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4212 S:      Maintained
4213 T:      git git://anongit.freedesktop.org/drm/drm-misc
4214 F:      Documentation/gpu/
4215 F:      drivers/gpu/vga/
4216 F:      drivers/gpu/drm/*
4217 F:      include/drm/drm*
4218 F:      include/uapi/drm/drm*
4219 F:      include/linux/vga*
4220
4221 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4222 M:      Dave Airlie <airlied@redhat.com>
4223 S:      Odd Fixes
4224 F:      drivers/gpu/drm/ast/
4225
4226 DRM DRIVERS FOR BRIDGE CHIPS
4227 M:      Archit Taneja <architt@codeaurora.org>
4228 S:      Maintained
4229 T:      git git://anongit.freedesktop.org/drm/drm-misc
4230 F:      drivers/gpu/drm/bridge/
4231
4232 DRM DRIVER FOR BOCHS VIRTUAL GPU
4233 M:      Gerd Hoffmann <kraxel@redhat.com>
4234 L:      virtualization@lists.linux-foundation.org
4235 T:      git git://anongit.freedesktop.org/drm/drm-misc
4236 S:      Maintained
4237 F:      drivers/gpu/drm/bochs/
4238
4239 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4240 M:      Dave Airlie <airlied@redhat.com>
4241 M:      Gerd Hoffmann <kraxel@redhat.com>
4242 L:      virtualization@lists.linux-foundation.org
4243 T:      git git://anongit.freedesktop.org/drm/drm-misc
4244 S:      Obsolete
4245 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4246 F:      drivers/gpu/drm/cirrus/
4247
4248 RADEON and AMDGPU DRM DRIVERS
4249 M:      Alex Deucher <alexander.deucher@amd.com>
4250 M:      Christian König <christian.koenig@amd.com>
4251 L:      amd-gfx@lists.freedesktop.org
4252 T:      git git://people.freedesktop.org/~agd5f/linux
4253 S:      Supported
4254 F:      drivers/gpu/drm/radeon/
4255 F:      include/uapi/drm/radeon_drm.h
4256 F:      drivers/gpu/drm/amd/
4257 F:      include/uapi/drm/amdgpu_drm.h
4258
4259 DRM PANEL DRIVERS
4260 M:      Thierry Reding <thierry.reding@gmail.com>
4261 L:      dri-devel@lists.freedesktop.org
4262 T:      git git://anongit.freedesktop.org/tegra/linux.git
4263 S:      Maintained
4264 F:      drivers/gpu/drm/drm_panel.c
4265 F:      drivers/gpu/drm/panel/
4266 F:      include/drm/drm_panel.h
4267 F:      Documentation/devicetree/bindings/display/panel/
4268
4269 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4270 M:      Daniel Vetter <daniel.vetter@intel.com>
4271 M:      Jani Nikula <jani.nikula@linux.intel.com>
4272 L:      intel-gfx@lists.freedesktop.org
4273 W:      https://01.org/linuxgraphics/
4274 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4275 C:      irc://chat.freenode.net/intel-gfx
4276 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4277 T:      git git://anongit.freedesktop.org/drm-intel
4278 S:      Supported
4279 F:      drivers/gpu/drm/i915/
4280 F:      include/drm/i915*
4281 F:      include/uapi/drm/i915_drm.h
4282 F:      Documentation/gpu/i915.rst
4283
4284 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4285 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4286 M:      Zhi Wang <zhi.a.wang@intel.com>
4287 L:      intel-gvt-dev@lists.freedesktop.org
4288 L:      intel-gfx@lists.freedesktop.org
4289 W:      https://01.org/igvt-g
4290 T:      git https://github.com/01org/gvt-linux.git
4291 S:      Supported
4292 F:      drivers/gpu/drm/i915/gvt/
4293
4294 DRM DRIVERS FOR ATMEL HLCDC
4295 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4296 L:      dri-devel@lists.freedesktop.org
4297 S:      Supported
4298 F:      drivers/gpu/drm/atmel-hlcdc/
4299 F:      Documentation/devicetree/bindings/drm/atmel/
4300 T:      git git://anongit.freedesktop.org/drm/drm-misc
4301
4302 DRM DRIVERS FOR ALLWINNER A10
4303 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4304 L:      dri-devel@lists.freedesktop.org
4305 S:      Supported
4306 F:      drivers/gpu/drm/sun4i/
4307 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4309
4310 DRM DRIVERS FOR AMLOGIC SOCS
4311 M:      Neil Armstrong <narmstrong@baylibre.com>
4312 L:      dri-devel@lists.freedesktop.org
4313 L:      linux-amlogic@lists.infradead.org
4314 W:      http://linux-meson.com/
4315 S:      Supported
4316 F:      drivers/gpu/drm/meson/
4317 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4318 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4319 F:      Documentation/gpu/meson.rst
4320 T:      git git://anongit.freedesktop.org/drm/drm-misc
4321
4322 DRM DRIVERS FOR EXYNOS
4323 M:      Inki Dae <inki.dae@samsung.com>
4324 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4325 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4326 M:      Kyungmin Park <kyungmin.park@samsung.com>
4327 L:      dri-devel@lists.freedesktop.org
4328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4329 S:      Supported
4330 F:      drivers/gpu/drm/exynos/
4331 F:      include/uapi/drm/exynos_drm.h
4332 F:      Documentation/devicetree/bindings/display/exynos/
4333
4334 DRM DRIVERS FOR FREESCALE DCU
4335 M:      Stefan Agner <stefan@agner.ch>
4336 M:      Alison Wang <alison.wang@freescale.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 S:      Supported
4339 F:      drivers/gpu/drm/fsl-dcu/
4340 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4341 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4342 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4343
4344 DRM DRIVERS FOR FREESCALE IMX
4345 M:      Philipp Zabel <p.zabel@pengutronix.de>
4346 L:      dri-devel@lists.freedesktop.org
4347 S:      Maintained
4348 F:      drivers/gpu/drm/imx/
4349 F:      drivers/gpu/ipu-v3/
4350 F:      Documentation/devicetree/bindings/display/imx/
4351
4352 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4353 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 T:      git git://github.com/patjak/drm-gma500
4356 S:      Maintained
4357 F:      drivers/gpu/drm/gma500/
4358
4359 DRM DRIVERS FOR HISILICON
4360 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4361 M:      Rongrong Zou <zourongrong@gmail.com>
4362 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4363 R:      Chen Feng <puck.chen@hisilicon.com>
4364 L:      dri-devel@lists.freedesktop.org
4365 T:      git git://github.com/xin3liang/linux.git
4366 S:      Maintained
4367 F:      drivers/gpu/drm/hisilicon/
4368 F:      Documentation/devicetree/bindings/display/hisilicon/
4369
4370 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4371 S:      Orphan / Obsolete
4372 F:      drivers/gpu/drm/i810/
4373 F:      include/uapi/drm/i810_drm.h
4374
4375 DRM DRIVERS FOR MEDIATEK
4376 M:      CK Hu <ck.hu@mediatek.com>
4377 M:      Philipp Zabel <p.zabel@pengutronix.de>
4378 L:      dri-devel@lists.freedesktop.org
4379 S:      Supported
4380 F:      drivers/gpu/drm/mediatek/
4381 F:      Documentation/devicetree/bindings/display/mediatek/
4382
4383 DRM DRIVER FOR MI0283QT
4384 M:      Noralf Trønnes <noralf@tronnes.org>
4385 S:      Maintained
4386 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4387 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4388
4389 DRM DRIVER FOR MSM ADRENO GPU
4390 M:      Rob Clark <robdclark@gmail.com>
4391 L:      linux-arm-msm@vger.kernel.org
4392 L:      dri-devel@lists.freedesktop.org
4393 L:      freedreno@lists.freedesktop.org
4394 T:      git git://people.freedesktop.org/~robclark/linux
4395 S:      Maintained
4396 F:      drivers/gpu/drm/msm/
4397 F:      include/uapi/drm/msm_drm.h
4398 F:      Documentation/devicetree/bindings/display/msm/
4399
4400 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4401 M:      Ben Skeggs <bskeggs@redhat.com>
4402 L:      dri-devel@lists.freedesktop.org
4403 L:      nouveau@lists.freedesktop.org
4404 T:      git git://github.com/skeggsb/linux
4405 S:      Supported
4406 F:      drivers/gpu/drm/nouveau/
4407 F:      include/uapi/drm/nouveau_drm.h
4408
4409 DRM DRIVERS FOR NVIDIA TEGRA
4410 M:      Thierry Reding <thierry.reding@gmail.com>
4411 L:      dri-devel@lists.freedesktop.org
4412 L:      linux-tegra@vger.kernel.org
4413 T:      git git://anongit.freedesktop.org/tegra/linux.git
4414 S:      Supported
4415 F:      drivers/gpu/drm/tegra/
4416 F:      drivers/gpu/host1x/
4417 F:      include/linux/host1x.h
4418 F:      include/uapi/drm/tegra_drm.h
4419 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4420
4421 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4422 S:      Orphan / Obsolete
4423 F:      drivers/gpu/drm/mga/
4424 F:      include/uapi/drm/mga_drm.h
4425
4426 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4427 M:      Dave Airlie <airlied@redhat.com>
4428 S:      Odd Fixes
4429 F:      drivers/gpu/drm/mgag200/
4430
4431 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4432 S:      Orphan / Obsolete
4433 F:      drivers/gpu/drm/r128/
4434 F:      include/uapi/drm/r128_drm.h
4435
4436 DRM DRIVERS FOR RENESAS
4437 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4438 L:      dri-devel@lists.freedesktop.org
4439 L:      linux-renesas-soc@vger.kernel.org
4440 T:      git git://linuxtv.org/pinchartl/fbdev
4441 S:      Supported
4442 F:      drivers/gpu/drm/rcar-du/
4443 F:      drivers/gpu/drm/shmobile/
4444 F:      include/linux/platform_data/shmob_drm.h
4445 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4446 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4447
4448 DRM DRIVER FOR QXL VIRTUAL GPU
4449 M:      Dave Airlie <airlied@redhat.com>
4450 M:      Gerd Hoffmann <kraxel@redhat.com>
4451 L:      virtualization@lists.linux-foundation.org
4452 T:      git git://anongit.freedesktop.org/drm/drm-misc
4453 S:      Maintained
4454 F:      drivers/gpu/drm/qxl/
4455 F:      include/uapi/drm/qxl_drm.h
4456
4457 DRM DRIVERS FOR ROCKCHIP
4458 M:      Mark Yao <mark.yao@rock-chips.com>
4459 L:      dri-devel@lists.freedesktop.org
4460 S:      Maintained
4461 F:      drivers/gpu/drm/rockchip/
4462 F:      Documentation/devicetree/bindings/display/rockchip/
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464
4465 DRM DRIVER FOR SAVAGE VIDEO CARDS
4466 S:      Orphan / Obsolete
4467 F:      drivers/gpu/drm/savage/
4468 F:      include/uapi/drm/savage_drm.h
4469
4470 DRM DRIVER FOR SIS VIDEO CARDS
4471 S:      Orphan / Obsolete
4472 F:      drivers/gpu/drm/sis/
4473 F:      include/uapi/drm/sis_drm.h
4474
4475 DRM DRIVERS FOR STI
4476 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4477 M:      Vincent Abriou <vincent.abriou@st.com>
4478 L:      dri-devel@lists.freedesktop.org
4479 T:      git git://anongit.freedesktop.org/drm/drm-misc
4480 S:      Maintained
4481 F:      drivers/gpu/drm/sti
4482 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4483
4484 DRM DRIVER FOR TDFX VIDEO CARDS
4485 S:      Orphan / Obsolete
4486 F:      drivers/gpu/drm/tdfx/
4487
4488 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4489 M:      Dave Airlie <airlied@redhat.com>
4490 S:      Odd Fixes
4491 F:      drivers/gpu/drm/udl/
4492
4493 DRM DRIVERS FOR VIVANTE GPU IP
4494 M:      Lucas Stach <l.stach@pengutronix.de>
4495 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4496 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4497 L:      etnaviv@lists.freedesktop.org
4498 L:      dri-devel@lists.freedesktop.org
4499 S:      Maintained
4500 F:      drivers/gpu/drm/etnaviv/
4501 F:      include/uapi/drm/etnaviv_drm.h
4502 F:      Documentation/devicetree/bindings/display/etnaviv/
4503
4504 DRM DRIVER FOR VMWARE VIRTUAL GPU
4505 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4506 M:      Sinclair Yeh <syeh@vmware.com>
4507 M:      Thomas Hellstrom <thellstrom@vmware.com>
4508 L:      dri-devel@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~syeh/repos_linux
4510 T:      git git://people.freedesktop.org/~thomash/linux
4511 S:      Supported
4512 F:      drivers/gpu/drm/vmwgfx/
4513 F:      include/uapi/drm/vmwgfx_drm.h
4514
4515 DRM DRIVERS FOR VC4
4516 M:      Eric Anholt <eric@anholt.net>
4517 T:      git git://github.com/anholt/linux
4518 S:      Supported
4519 F:      drivers/gpu/drm/vc4/
4520 F:      include/uapi/drm/vc4_drm.h
4521 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4522 T:      git git://anongit.freedesktop.org/drm/drm-misc
4523
4524 DRM DRIVERS FOR TI OMAP
4525 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4526 L:      dri-devel@lists.freedesktop.org
4527 S:      Maintained
4528 F:      drivers/gpu/drm/omapdrm/
4529 F:      Documentation/devicetree/bindings/display/ti/
4530
4531 DRM DRIVERS FOR TI LCDC
4532 M:      Jyri Sarha <jsarha@ti.com>
4533 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4534 L:      dri-devel@lists.freedesktop.org
4535 S:      Maintained
4536 F:      drivers/gpu/drm/tilcdc/
4537 F:      Documentation/devicetree/bindings/display/tilcdc/
4538
4539 DRM DRIVERS FOR ZTE ZX
4540 M:      Shawn Guo <shawnguo@kernel.org>
4541 L:      dri-devel@lists.freedesktop.org
4542 S:      Maintained
4543 F:      drivers/gpu/drm/zte/
4544 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546
4547 DSBR100 USB FM RADIO DRIVER
4548 M:      Alexey Klimov <klimov.linux@gmail.com>
4549 L:      linux-media@vger.kernel.org
4550 T:      git git://linuxtv.org/media_tree.git
4551 S:      Maintained
4552 F:      drivers/media/radio/dsbr100.c
4553
4554 DSCC4 DRIVER
4555 M:      Francois Romieu <romieu@fr.zoreil.com>
4556 L:      netdev@vger.kernel.org
4557 S:      Maintained
4558 F:      drivers/net/wan/dscc4.c
4559
4560 DT3155 MEDIA DRIVER
4561 M:      Hans Verkuil <hverkuil@xs4all.nl>
4562 L:      linux-media@vger.kernel.org
4563 T:      git git://linuxtv.org/media_tree.git
4564 W:      https://linuxtv.org
4565 S:      Odd Fixes
4566 F:      drivers/media/pci/dt3155/
4567
4568 DVB_USB_AF9015 MEDIA DRIVER
4569 M:      Antti Palosaari <crope@iki.fi>
4570 L:      linux-media@vger.kernel.org
4571 W:      https://linuxtv.org
4572 W:      http://palosaari.fi/linux/
4573 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4574 T:      git git://linuxtv.org/anttip/media_tree.git
4575 S:      Maintained
4576 F:      drivers/media/usb/dvb-usb-v2/af9015*
4577
4578 DVB_USB_AF9035 MEDIA DRIVER
4579 M:      Antti Palosaari <crope@iki.fi>
4580 L:      linux-media@vger.kernel.org
4581 W:      https://linuxtv.org
4582 W:      http://palosaari.fi/linux/
4583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4584 T:      git git://linuxtv.org/anttip/media_tree.git
4585 S:      Maintained
4586 F:      drivers/media/usb/dvb-usb-v2/af9035*
4587
4588 DVB_USB_ANYSEE MEDIA DRIVER
4589 M:      Antti Palosaari <crope@iki.fi>
4590 L:      linux-media@vger.kernel.org
4591 W:      https://linuxtv.org
4592 W:      http://palosaari.fi/linux/
4593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4594 T:      git git://linuxtv.org/anttip/media_tree.git
4595 S:      Maintained
4596 F:      drivers/media/usb/dvb-usb-v2/anysee*
4597
4598 DVB_USB_AU6610 MEDIA DRIVER
4599 M:      Antti Palosaari <crope@iki.fi>
4600 L:      linux-media@vger.kernel.org
4601 W:      https://linuxtv.org
4602 W:      http://palosaari.fi/linux/
4603 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4604 T:      git git://linuxtv.org/anttip/media_tree.git
4605 S:      Maintained
4606 F:      drivers/media/usb/dvb-usb-v2/au6610*
4607
4608 DVB_USB_CE6230 MEDIA DRIVER
4609 M:      Antti Palosaari <crope@iki.fi>
4610 L:      linux-media@vger.kernel.org
4611 W:      https://linuxtv.org
4612 W:      http://palosaari.fi/linux/
4613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4614 T:      git git://linuxtv.org/anttip/media_tree.git
4615 S:      Maintained
4616 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4617
4618 DVB_USB_CXUSB MEDIA DRIVER
4619 M:      Michael Krufky <mkrufky@linuxtv.org>
4620 L:      linux-media@vger.kernel.org
4621 W:      https://linuxtv.org
4622 W:      http://github.com/mkrufky
4623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4624 T:      git git://linuxtv.org/media_tree.git
4625 S:      Maintained
4626 F:      drivers/media/usb/dvb-usb/cxusb*
4627
4628 DVB_USB_EC168 MEDIA DRIVER
4629 M:      Antti Palosaari <crope@iki.fi>
4630 L:      linux-media@vger.kernel.org
4631 W:      https://linuxtv.org
4632 W:      http://palosaari.fi/linux/
4633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4634 T:      git git://linuxtv.org/anttip/media_tree.git
4635 S:      Maintained
4636 F:      drivers/media/usb/dvb-usb-v2/ec168*
4637
4638 DVB_USB_GL861 MEDIA DRIVER
4639 M:      Antti Palosaari <crope@iki.fi>
4640 L:      linux-media@vger.kernel.org
4641 W:      https://linuxtv.org
4642 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4643 T:      git git://linuxtv.org/anttip/media_tree.git
4644 S:      Maintained
4645 F:      drivers/media/usb/dvb-usb-v2/gl861*
4646
4647 DVB_USB_MXL111SF MEDIA DRIVER
4648 M:      Michael Krufky <mkrufky@linuxtv.org>
4649 L:      linux-media@vger.kernel.org
4650 W:      https://linuxtv.org
4651 W:      http://github.com/mkrufky
4652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4653 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4654 S:      Maintained
4655 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4656
4657 DVB_USB_RTL28XXU MEDIA DRIVER
4658 M:      Antti Palosaari <crope@iki.fi>
4659 L:      linux-media@vger.kernel.org
4660 W:      https://linuxtv.org
4661 W:      http://palosaari.fi/linux/
4662 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4663 T:      git git://linuxtv.org/anttip/media_tree.git
4664 S:      Maintained
4665 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4666
4667 DVB_USB_V2 MEDIA DRIVER
4668 M:      Antti Palosaari <crope@iki.fi>
4669 L:      linux-media@vger.kernel.org
4670 W:      https://linuxtv.org
4671 W:      http://palosaari.fi/linux/
4672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4673 T:      git git://linuxtv.org/anttip/media_tree.git
4674 S:      Maintained
4675 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4676 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4677
4678 DYNAMIC DEBUG
4679 M:      Jason Baron <jbaron@akamai.com>
4680 S:      Maintained
4681 F:      lib/dynamic_debug.c
4682 F:      include/linux/dynamic_debug.h
4683
4684 DZ DECSTATION DZ11 SERIAL DRIVER
4685 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4686 S:      Maintained
4687 F:      drivers/tty/serial/dz.*
4688
4689 E3X0 POWER BUTTON DRIVER
4690 M:      Moritz Fischer <moritz.fischer@ettus.com>
4691 L:      usrp-users@lists.ettus.com
4692 W:      http://www.ettus.com
4693 S:      Supported
4694 F:      drivers/input/misc/e3x0-button.c
4695 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4696
4697 E4000 MEDIA DRIVER
4698 M:      Antti Palosaari <crope@iki.fi>
4699 L:      linux-media@vger.kernel.org
4700 W:      https://linuxtv.org
4701 W:      http://palosaari.fi/linux/
4702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4703 T:      git git://linuxtv.org/anttip/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/tuners/e4000*
4706
4707 EATA ISA/EISA/PCI SCSI DRIVER
4708 M:      Dario Ballabio <ballabio_dario@emc.com>
4709 L:      linux-scsi@vger.kernel.org
4710 S:      Maintained
4711 F:      drivers/scsi/eata.c
4712
4713 EC100 MEDIA DRIVER
4714 M:      Antti Palosaari <crope@iki.fi>
4715 L:      linux-media@vger.kernel.org
4716 W:      https://linuxtv.org
4717 W:      http://palosaari.fi/linux/
4718 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4719 T:      git git://linuxtv.org/anttip/media_tree.git
4720 S:      Maintained
4721 F:      drivers/media/dvb-frontends/ec100*
4722
4723 ECRYPT FILE SYSTEM
4724 M:      Tyler Hicks <tyhicks@canonical.com>
4725 L:      ecryptfs@vger.kernel.org
4726 W:      http://ecryptfs.org
4727 W:      https://launchpad.net/ecryptfs
4728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4729 S:      Supported
4730 F:      Documentation/filesystems/ecryptfs.txt
4731 F:      fs/ecryptfs/
4732
4733 EDAC-CORE
4734 M:      Borislav Petkov <bp@alien8.de>
4735 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4736 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4737 L:      linux-edac@vger.kernel.org
4738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4740 S:      Supported
4741 F:      Documentation/admin-guide/ras.rst
4742 F:      Documentation/driver-api/edac.rst
4743 F:      drivers/edac/
4744 F:      include/linux/edac.h
4745
4746 EDAC-AMD64
4747 M:      Borislav Petkov <bp@alien8.de>
4748 L:      linux-edac@vger.kernel.org
4749 S:      Maintained
4750 F:      drivers/edac/amd64_edac*
4751
4752 EDAC-CALXEDA
4753 M:      Robert Richter <rric@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 S:      Maintained
4756 F:      drivers/edac/highbank*
4757
4758 EDAC-CAVIUM
4759 M:      Ralf Baechle <ralf@linux-mips.org>
4760 M:      David Daney <david.daney@cavium.com>
4761 L:      linux-edac@vger.kernel.org
4762 L:      linux-mips@linux-mips.org
4763 S:      Supported
4764 F:      drivers/edac/octeon_edac*
4765 F:      drivers/edac/thunderx_edac*
4766
4767 EDAC-E752X
4768 M:      Mark Gross <mark.gross@intel.com>
4769 L:      linux-edac@vger.kernel.org
4770 S:      Maintained
4771 F:      drivers/edac/e752x_edac.c
4772
4773 EDAC-E7XXX
4774 L:      linux-edac@vger.kernel.org
4775 S:      Maintained
4776 F:      drivers/edac/e7xxx_edac.c
4777
4778 EDAC-FSL_DDR
4779 M:      York Sun <york.sun@nxp.com>
4780 L:      linux-edac@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/edac/fsl_ddr_edac.*
4783
4784 EDAC-GHES
4785 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4786 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/ghes_edac.c
4790
4791 EDAC-I82443BXGX
4792 M:      Tim Small <tim@buttersideup.com>
4793 L:      linux-edac@vger.kernel.org
4794 S:      Maintained
4795 F:      drivers/edac/i82443bxgx_edac.c
4796
4797 EDAC-I3000
4798 L:      linux-edac@vger.kernel.org
4799 S:      Orphan
4800 F:      drivers/edac/i3000_edac.c
4801
4802 EDAC-I5000
4803 L:      linux-edac@vger.kernel.org
4804 S:      Maintained
4805 F:      drivers/edac/i5000_edac.c
4806
4807 EDAC-I5400
4808 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4809 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i5400_edac.c
4813
4814 EDAC-I7300
4815 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4816 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4817 L:      linux-edac@vger.kernel.org
4818 S:      Maintained
4819 F:      drivers/edac/i7300_edac.c
4820
4821 EDAC-I7CORE
4822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4824 L:      linux-edac@vger.kernel.org
4825 S:      Maintained
4826 F:      drivers/edac/i7core_edac.c
4827
4828 EDAC-I82975X
4829 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4830 M:      "Arvind R." <arvino55@gmail.com>
4831 L:      linux-edac@vger.kernel.org
4832 S:      Maintained
4833 F:      drivers/edac/i82975x_edac.c
4834
4835 EDAC-IE31200
4836 M:      Jason Baron <jbaron@akamai.com>
4837 L:      linux-edac@vger.kernel.org
4838 S:      Maintained
4839 F:      drivers/edac/ie31200_edac.c
4840
4841 EDAC-MPC85XX
4842 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4843 L:      linux-edac@vger.kernel.org
4844 S:      Maintained
4845 F:      drivers/edac/mpc85xx_edac.[ch]
4846
4847 EDAC-PND2
4848 M:      Tony Luck <tony.luck@intel.com>
4849 L:      linux-edac@vger.kernel.org
4850 S:      Maintained
4851 F:      drivers/edac/pnd2_edac.[ch]
4852
4853 EDAC-PASEMI
4854 M:      Egor Martovetsky <egor@pasemi.com>
4855 L:      linux-edac@vger.kernel.org
4856 S:      Maintained
4857 F:      drivers/edac/pasemi_edac.c
4858
4859 EDAC-R82600
4860 M:      Tim Small <tim@buttersideup.com>
4861 L:      linux-edac@vger.kernel.org
4862 S:      Maintained
4863 F:      drivers/edac/r82600_edac.c
4864
4865 EDAC-SBRIDGE
4866 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4867 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4868 L:      linux-edac@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/edac/sb_edac.c
4871
4872 EDAC-SKYLAKE
4873 M:      Tony Luck <tony.luck@intel.com>
4874 L:      linux-edac@vger.kernel.org
4875 S:      Maintained
4876 F:      drivers/edac/skx_edac.c
4877
4878 EDAC-XGENE
4879 APPLIED MICRO (APM) X-GENE SOC EDAC
4880 M:     Loc Ho <lho@apm.com>
4881 S:     Supported
4882 F:     drivers/edac/xgene_edac.c
4883 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4884
4885 EDIROL UA-101/UA-1000 DRIVER
4886 M:      Clemens Ladisch <clemens@ladisch.de>
4887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4888 T:      git git://git.alsa-project.org/alsa-kernel.git
4889 S:      Maintained
4890 F:      sound/usb/misc/ua101.c
4891
4892 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4893 M:      Matt Fleming <matt@codeblueprint.co.uk>
4894 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4895 L:      linux-efi@vger.kernel.org
4896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4897 S:      Maintained
4898 F:      Documentation/efi-stub.txt
4899 F:      arch/*/kernel/efi.c
4900 F:      arch/x86/boot/compressed/eboot.[ch]
4901 F:      arch/*/include/asm/efi.h
4902 F:      arch/x86/platform/efi/
4903 F:      drivers/firmware/efi/
4904 F:      include/linux/efi*.h
4905 F:      arch/arm/boot/compressed/efi-header.S
4906 F:      arch/arm64/kernel/efi-entry.S
4907
4908 EFI VARIABLE FILESYSTEM
4909 M:      Matthew Garrett <matthew.garrett@nebula.com>
4910 M:      Jeremy Kerr <jk@ozlabs.org>
4911 M:      Matt Fleming <matt@codeblueprint.co.uk>
4912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4913 L:      linux-efi@vger.kernel.org
4914 S:      Maintained
4915 F:      fs/efivarfs/
4916
4917 EFIFB FRAMEBUFFER DRIVER
4918 L:      linux-fbdev@vger.kernel.org
4919 M:      Peter Jones <pjones@redhat.com>
4920 S:      Maintained
4921 F:      drivers/video/fbdev/efifb.c
4922
4923 EFI TEST DRIVER
4924 L:      linux-efi@vger.kernel.org
4925 M:      Ivan Hu <ivan.hu@canonical.com>
4926 M:      Matt Fleming <matt@codeblueprint.co.uk>
4927 S:      Maintained
4928 F:      drivers/firmware/efi/test/
4929
4930 EFS FILESYSTEM
4931 W:      http://aeschi.ch.eu.org/efs/
4932 S:      Orphan
4933 F:      fs/efs/
4934
4935 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4936 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4937 L:      netdev@vger.kernel.org
4938 S:      Maintained
4939 F:      drivers/net/ethernet/ibm/ehea/
4940
4941 EM28XX VIDEO4LINUX DRIVER
4942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4944 L:      linux-media@vger.kernel.org
4945 W:      https://linuxtv.org
4946 T:      git git://linuxtv.org/media_tree.git
4947 S:      Maintained
4948 F:      drivers/media/usb/em28xx/
4949 F:      Documentation/media/v4l-drivers/em28xx*
4950
4951 EMBEDDED LINUX
4952 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4953 M:      Matt Mackall <mpm@selenic.com>
4954 M:      David Woodhouse <dwmw2@infradead.org>
4955 L:      linux-embedded@vger.kernel.org
4956 S:      Maintained
4957
4958 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4959 M:      James Smart <james.smart@broadcom.com>
4960 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4961 L:      linux-scsi@vger.kernel.org
4962 W:      http://www.broadcom.com
4963 S:      Supported
4964 F:      drivers/scsi/lpfc/
4965
4966 ENE CB710 FLASH CARD READER DRIVER
4967 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4968 S:      Maintained
4969 F:      drivers/misc/cb710/
4970 F:      drivers/mmc/host/cb710-mmc.*
4971 F:      include/linux/cb710.h
4972
4973 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4974 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4975 S:      Maintained
4976 F:      drivers/media/rc/ene_ir.*
4977
4978 EPSON S1D13XXX FRAMEBUFFER DRIVER
4979 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4980 S:      Maintained
4981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4982 F:      drivers/video/fbdev/s1d13xxxfb.c
4983 F:      include/video/s1d13xxxfb.h
4984
4985 ET131X NETWORK DRIVER
4986 M:      Mark Einon <mark.einon@gmail.com>
4987 S:      Odd Fixes
4988 F:      drivers/net/ethernet/agere/
4989
4990 ETHERNET BRIDGE
4991 M:      Stephen Hemminger <stephen@networkplumber.org>
4992 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4993 L:      netdev@vger.kernel.org
4994 W:      http://www.linuxfoundation.org/en/Net:Bridge
4995 S:      Maintained
4996 F:      include/linux/netfilter_bridge/
4997 F:      net/bridge/
4998
4999 ETHERNET PHY LIBRARY
5000 M:      Andrew Lunn <andrew@lunn.ch>
5001 M:      Florian Fainelli <f.fainelli@gmail.com>
5002 L:      netdev@vger.kernel.org
5003 S:      Maintained
5004 F:      include/linux/phy.h
5005 F:      include/linux/phy_fixed.h
5006 F:      drivers/net/phy/
5007 F:      Documentation/networking/phy.txt
5008 F:      drivers/of/of_mdio.c
5009 F:      drivers/of/of_net.c
5010
5011 EXT2 FILE SYSTEM
5012 M:      Jan Kara <jack@suse.com>
5013 L:      linux-ext4@vger.kernel.org
5014 S:      Maintained
5015 F:      Documentation/filesystems/ext2.txt
5016 F:      fs/ext2/
5017 F:      include/linux/ext2*
5018
5019 EXT4 FILE SYSTEM
5020 M:      "Theodore Ts'o" <tytso@mit.edu>
5021 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5022 L:      linux-ext4@vger.kernel.org
5023 W:      http://ext4.wiki.kernel.org
5024 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5026 S:      Maintained
5027 F:      Documentation/filesystems/ext4.txt
5028 F:      fs/ext4/
5029
5030 Extended Verification Module (EVM)
5031 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5032 L:      linux-ima-devel@lists.sourceforge.net
5033 L:      linux-security-module@vger.kernel.org
5034 S:      Supported
5035 F:      security/integrity/evm/
5036
5037 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5038 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5039 M:      Chanwoo Choi <cw00.choi@samsung.com>
5040 L:      linux-kernel@vger.kernel.org
5041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5042 S:      Maintained
5043 F:      drivers/extcon/
5044 F:      include/linux/extcon/
5045 F:      include/linux/extcon.h
5046 F:      Documentation/extcon/
5047 F:      Documentation/devicetree/bindings/extcon/
5048
5049 EXYNOS DP DRIVER
5050 M:      Jingoo Han <jingoohan1@gmail.com>
5051 L:      dri-devel@lists.freedesktop.org
5052 S:      Maintained
5053 F:      drivers/gpu/drm/exynos/exynos_dp*
5054
5055 EXYNOS SYSMMU (IOMMU) driver
5056 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5057 L:      iommu@lists.linux-foundation.org
5058 S:      Maintained
5059 F:      drivers/iommu/exynos-iommu.c
5060
5061 EZchip NPS platform support
5062 M:      Noam Camus <noamc@ezchip.com>
5063 S:      Supported
5064 F:      arch/arc/plat-eznps
5065 F:      arch/arc/boot/dts/eznps.dts
5066
5067 F71805F HARDWARE MONITORING DRIVER
5068 M:      Jean Delvare <jdelvare@suse.com>
5069 L:      linux-hwmon@vger.kernel.org
5070 S:      Maintained
5071 F:      Documentation/hwmon/f71805f
5072 F:      drivers/hwmon/f71805f.c
5073
5074 FC0011 TUNER DRIVER
5075 M:      Michael Buesch <m@bues.ch>
5076 L:      linux-media@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/media/tuners/fc0011.h
5079 F:      drivers/media/tuners/fc0011.c
5080
5081 FC2580 MEDIA DRIVER
5082 M:      Antti Palosaari <crope@iki.fi>
5083 L:      linux-media@vger.kernel.org
5084 W:      https://linuxtv.org
5085 W:      http://palosaari.fi/linux/
5086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5087 T:      git git://linuxtv.org/anttip/media_tree.git
5088 S:      Maintained
5089 F:      drivers/media/tuners/fc2580*
5090
5091 FANOTIFY
5092 M:      Eric Paris <eparis@redhat.com>
5093 S:      Maintained
5094 F:      fs/notify/fanotify/
5095 F:      include/linux/fanotify.h
5096 F:      include/uapi/linux/fanotify.h
5097
5098 FARSYNC SYNCHRONOUS DRIVER
5099 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5100 W:      http://www.farsite.co.uk/
5101 S:      Supported
5102 F:      drivers/net/wan/farsync.*
5103
5104 FAULT INJECTION SUPPORT
5105 M:      Akinobu Mita <akinobu.mita@gmail.com>
5106 S:      Supported
5107 F:      Documentation/fault-injection/
5108 F:      lib/fault-inject.c
5109
5110 FBTFT Framebuffer drivers
5111 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5112 S:      Maintained
5113 F:      drivers/staging/fbtft/
5114
5115 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5116 M:      Johannes Thumshirn <jth@kernel.org>
5117 L:      fcoe-devel@open-fcoe.org
5118 W:      www.Open-FCoE.org
5119 S:      Supported
5120 F:      drivers/scsi/libfc/
5121 F:      drivers/scsi/fcoe/
5122 F:      include/scsi/fc/
5123 F:      include/scsi/libfc.h
5124 F:      include/scsi/libfcoe.h
5125 F:      include/uapi/scsi/fc/
5126
5127 FILE LOCKING (flock() and fcntl()/lockf())
5128 M:      Jeff Layton <jlayton@poochiereds.net>
5129 M:      "J. Bruce Fields" <bfields@fieldses.org>
5130 L:      linux-fsdevel@vger.kernel.org
5131 S:      Maintained
5132 F:      include/linux/fcntl.h
5133 F:      include/linux/fs.h
5134 F:      include/uapi/linux/fcntl.h
5135 F:      include/uapi/linux/fs.h
5136 F:      fs/fcntl.c
5137 F:      fs/locks.c
5138
5139 FILESYSTEMS (VFS and infrastructure)
5140 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5141 L:      linux-fsdevel@vger.kernel.org
5142 S:      Maintained
5143 F:      fs/*
5144
5145 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5146 M:      Riku Voipio <riku.voipio@iki.fi>
5147 L:      linux-hwmon@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/hwmon/f75375s.c
5150 F:      include/linux/f75375s.h
5151
5152 FIREWIRE AUDIO DRIVERS
5153 M:      Clemens Ladisch <clemens@ladisch.de>
5154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5155 T:      git git://git.alsa-project.org/alsa-kernel.git
5156 S:      Maintained
5157 F:      sound/firewire/
5158
5159 FIREWIRE MEDIA DRIVERS (firedtv)
5160 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5161 L:      linux-media@vger.kernel.org
5162 L:      linux1394-devel@lists.sourceforge.net
5163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5164 S:      Maintained
5165 F:      drivers/media/firewire/
5166
5167 FIREWIRE SBP-2 TARGET
5168 M:      Chris Boot <bootc@bootc.net>
5169 L:      linux-scsi@vger.kernel.org
5170 L:      target-devel@vger.kernel.org
5171 L:      linux1394-devel@lists.sourceforge.net
5172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5173 S:      Maintained
5174 F:      drivers/target/sbp/
5175
5176 FIREWIRE SUBSYSTEM
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux1394-devel@lists.sourceforge.net
5179 W:      http://ieee1394.wiki.kernel.org/
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5181 S:      Maintained
5182 F:      drivers/firewire/
5183 F:      include/linux/firewire.h
5184 F:      include/uapi/linux/firewire*.h
5185 F:      tools/firewire/
5186
5187 FIRMWARE LOADER (request_firmware)
5188 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5189 L:      linux-kernel@vger.kernel.org
5190 S:      Maintained
5191 F:      Documentation/firmware_class/
5192 F:      drivers/base/firmware*.c
5193 F:      include/linux/firmware.h
5194
5195 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5196 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5197 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5198 S:      Maintained
5199 F:      drivers/block/rsxx/
5200
5201 FLOPPY DRIVER
5202 M:      Jiri Kosina <jikos@kernel.org>
5203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5204 S:      Odd fixes
5205 F:      drivers/block/floppy.c
5206
5207 FMC SUBSYSTEM
5208 M:      Alessandro Rubini <rubini@gnudd.com>
5209 W:      http://www.ohwr.org/projects/fmc-bus
5210 S:      Supported
5211 F:      drivers/fmc/
5212 F:      include/linux/fmc*.h
5213 F:      include/linux/ipmi-fru.h
5214 K:      fmc_d.*register
5215
5216 FPGA MANAGER FRAMEWORK
5217 M:      Alan Tull <atull@kernel.org>
5218 R:      Moritz Fischer <moritz.fischer@ettus.com>
5219 L:      linux-fpga@vger.kernel.org
5220 S:      Maintained
5221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5222 F:      Documentation/fpga/
5223 F:      Documentation/devicetree/bindings/fpga/
5224 F:      drivers/fpga/
5225 F:      include/linux/fpga/
5226 W:      http://www.rocketboards.org
5227
5228 FPU EMULATOR
5229 M:      Bill Metzenthen <billm@melbpc.org.au>
5230 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5231 S:      Maintained
5232 F:      arch/x86/math-emu/
5233
5234 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5235 L:      netdev@vger.kernel.org
5236 S:      Orphan
5237 F:      drivers/net/wan/dlci.c
5238 F:      drivers/net/wan/sdla.c
5239
5240 FRAMEBUFFER LAYER
5241 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5242 L:      linux-fbdev@vger.kernel.org
5243 T:      git git://github.com/bzolnier/linux.git
5244 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5245 S:      Maintained
5246 F:      Documentation/fb/
5247 F:      drivers/video/
5248 F:      include/video/
5249 F:      include/linux/fb.h
5250 F:      include/uapi/video/
5251 F:      include/uapi/linux/fb.h
5252
5253 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5254 M:      Horia Geantă <horia.geanta@nxp.com>
5255 M:      Dan Douglass <dan.douglass@nxp.com>
5256 L:      linux-crypto@vger.kernel.org
5257 S:      Maintained
5258 F:      drivers/crypto/caam/
5259 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5260
5261 FREESCALE DIU FRAMEBUFFER DRIVER
5262 M:      Timur Tabi <timur@tabi.org>
5263 L:      linux-fbdev@vger.kernel.org
5264 S:      Maintained
5265 F:      drivers/video/fbdev/fsl-diu-fb.*
5266
5267 FREESCALE DMA DRIVER
5268 M:      Li Yang <leoli@freescale.com>
5269 M:      Zhang Wei <zw@zh-kernel.org>
5270 L:      linuxppc-dev@lists.ozlabs.org
5271 S:      Maintained
5272 F:      drivers/dma/fsldma.*
5273
5274 FREESCALE GPMI NAND DRIVER
5275 M:      Han Xu <han.xu@nxp.com>
5276 L:      linux-mtd@lists.infradead.org
5277 S:      Maintained
5278 F:      drivers/mtd/nand/gpmi-nand/*
5279
5280 FREESCALE I2C CPM DRIVER
5281 M:      Jochen Friedrich <jochen@scram.de>
5282 L:      linuxppc-dev@lists.ozlabs.org
5283 L:      linux-i2c@vger.kernel.org
5284 S:      Maintained
5285 F:      drivers/i2c/busses/i2c-cpm.c
5286
5287 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5288 M:      Sascha Hauer <kernel@pengutronix.de>
5289 L:      linux-fbdev@vger.kernel.org
5290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5291 S:      Maintained
5292 F:      include/linux/platform_data/video-imxfb.h
5293 F:      drivers/video/fbdev/imxfb.c
5294
5295 FREESCALE QUAD SPI DRIVER
5296 M:      Han Xu <han.xu@nxp.com>
5297 L:      linux-mtd@lists.infradead.org
5298 S:      Maintained
5299 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5300
5301 FREESCALE SOC FS_ENET DRIVER
5302 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5303 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5304 L:      linuxppc-dev@lists.ozlabs.org
5305 L:      netdev@vger.kernel.org
5306 S:      Maintained
5307 F:      drivers/net/ethernet/freescale/fs_enet/
5308 F:      include/linux/fs_enet_pd.h
5309
5310 FREESCALE IMX / MXC FEC DRIVER
5311 M:      Fugang Duan <fugang.duan@nxp.com>
5312 L:      netdev@vger.kernel.org
5313 S:      Maintained
5314 F:      drivers/net/ethernet/freescale/fec_main.c
5315 F:      drivers/net/ethernet/freescale/fec_ptp.c
5316 F:      drivers/net/ethernet/freescale/fec.h
5317 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5318
5319 FREESCALE QORIQ DPAA FMAN DRIVER
5320 M:      Madalin Bucur <madalin.bucur@nxp.com>
5321 L:      netdev@vger.kernel.org
5322 S:      Maintained
5323 F:      drivers/net/ethernet/freescale/fman
5324 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5325
5326 FREESCALE QORIQ DPAA ETHERNET DRIVER
5327 M:      Madalin Bucur <madalin.bucur@nxp.com>
5328 L:      netdev@vger.kernel.org
5329 S:      Maintained
5330 F:      drivers/net/ethernet/freescale/dpaa
5331
5332 FREESCALE SOC DRIVERS
5333 M:      Scott Wood <oss@buserror.net>
5334 L:      linuxppc-dev@lists.ozlabs.org
5335 L:      linux-arm-kernel@lists.infradead.org
5336 S:      Maintained
5337 F:      Documentation/devicetree/bindings/powerpc/fsl/
5338 F:      drivers/soc/fsl/
5339 F:      include/linux/fsl/
5340
5341 FREESCALE QUICC ENGINE LIBRARY
5342 M:      Qiang Zhao <qiang.zhao@nxp.com>
5343 L:      linuxppc-dev@lists.ozlabs.org
5344 S:      Maintained
5345 F:      drivers/soc/fsl/qe/
5346 F:      include/soc/fsl/*qe*.h
5347 F:      include/soc/fsl/*ucc*.h
5348
5349 FREESCALE USB PERIPHERAL DRIVERS
5350 M:      Li Yang <leoli@freescale.com>
5351 L:      linux-usb@vger.kernel.org
5352 L:      linuxppc-dev@lists.ozlabs.org
5353 S:      Maintained
5354 F:      drivers/usb/gadget/udc/fsl*
5355
5356 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5357 M:      Li Yang <leoli@freescale.com>
5358 L:      netdev@vger.kernel.org
5359 L:      linuxppc-dev@lists.ozlabs.org
5360 S:      Maintained
5361 F:      drivers/net/ethernet/freescale/ucc_geth*
5362
5363 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5364 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5365 L:      netdev@vger.kernel.org
5366 S:      Maintained
5367 F:      drivers/net/ethernet/freescale/gianfar*
5368 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5369 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5370
5371 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5372 M:      Zhao Qiang <qiang.zhao@nxp.com>
5373 L:      netdev@vger.kernel.org
5374 L:      linuxppc-dev@lists.ozlabs.org
5375 S:      Maintained
5376 F:      drivers/net/wan/fsl_ucc_hdlc*
5377
5378 FREESCALE QUICC ENGINE UCC UART DRIVER
5379 M:      Timur Tabi <timur@tabi.org>
5380 L:      linuxppc-dev@lists.ozlabs.org
5381 S:      Maintained
5382 F:      drivers/tty/serial/ucc_uart.c
5383
5384 FREESCALE SOC SOUND DRIVERS
5385 M:      Timur Tabi <timur@tabi.org>
5386 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5387 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5388 R:      Fabio Estevam <fabio.estevam@nxp.com>
5389 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5390 L:      linuxppc-dev@lists.ozlabs.org
5391 S:      Maintained
5392 F:      sound/soc/fsl/fsl*
5393 F:      sound/soc/fsl/imx*
5394 F:      sound/soc/fsl/mpc8610_hpcd.c
5395
5396 FREEVXFS FILESYSTEM
5397 M:      Christoph Hellwig <hch@infradead.org>
5398 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5399 S:      Maintained
5400 F:      fs/freevxfs/
5401
5402 FREEZER
5403 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5404 M:      Pavel Machek <pavel@ucw.cz>
5405 L:      linux-pm@vger.kernel.org
5406 S:      Supported
5407 F:      Documentation/power/freezing-of-tasks.txt
5408 F:      include/linux/freezer.h
5409 F:      kernel/freezer.c
5410
5411 FRONTSWAP API
5412 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5413 L:      linux-kernel@vger.kernel.org
5414 S:      Maintained
5415 F:      mm/frontswap.c
5416 F:      include/linux/frontswap.h
5417
5418 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5419 M:      David Howells <dhowells@redhat.com>
5420 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5421 S:      Supported
5422 F:      Documentation/filesystems/caching/
5423 F:      fs/fscache/
5424 F:      include/linux/fscache*.h
5425
5426 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5427 M:      Theodore Y. Ts'o <tytso@mit.edu>
5428 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5429 L:      linux-fscrypt@vger.kernel.org
5430 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5432 S:      Supported
5433 F:      fs/crypto/
5434 F:      include/linux/fscrypt*.h
5435
5436 F2FS FILE SYSTEM
5437 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5438 M:      Chao Yu <yuchao0@huawei.com>
5439 L:      linux-f2fs-devel@lists.sourceforge.net
5440 W:      https://f2fs.wiki.kernel.org/
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5442 S:      Maintained
5443 F:      Documentation/filesystems/f2fs.txt
5444 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5445 F:      fs/f2fs/
5446 F:      include/linux/f2fs_fs.h
5447 F:      include/trace/events/f2fs.h
5448
5449 FUJITSU FR-V (FRV) PORT
5450 S:      Orphan
5451 F:      arch/frv/
5452
5453 FUJITSU LAPTOP EXTRAS
5454 M:      Jonathan Woithe <jwoithe@just42.net>
5455 L:      platform-driver-x86@vger.kernel.org
5456 S:      Maintained
5457 F:      drivers/platform/x86/fujitsu-laptop.c
5458
5459 FUJITSU M-5MO LS CAMERA ISP DRIVER
5460 M:      Kyungmin Park <kyungmin.park@samsung.com>
5461 M:      Heungjun Kim <riverful.kim@samsung.com>
5462 L:      linux-media@vger.kernel.org
5463 S:      Maintained
5464 F:      drivers/media/i2c/m5mols/
5465 F:      include/media/i2c/m5mols.h
5466
5467 FUJITSU TABLET EXTRAS
5468 M:      Robert Gerlach <khnz@gmx.de>
5469 L:      platform-driver-x86@vger.kernel.org
5470 S:      Maintained
5471 F:      drivers/platform/x86/fujitsu-tablet.c
5472
5473 FUSE: FILESYSTEM IN USERSPACE
5474 M:      Miklos Szeredi <miklos@szeredi.hu>
5475 L:      linux-fsdevel@vger.kernel.org
5476 W:      http://fuse.sourceforge.net/
5477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5478 S:      Maintained
5479 F:      fs/fuse/
5480 F:      include/uapi/linux/fuse.h
5481 F:      Documentation/filesystems/fuse.txt
5482
5483 FUTEX SUBSYSTEM
5484 M:      Thomas Gleixner <tglx@linutronix.de>
5485 M:      Ingo Molnar <mingo@redhat.com>
5486 R:      Peter Zijlstra <peterz@infradead.org>
5487 R:      Darren Hart <dvhart@infradead.org>
5488 L:      linux-kernel@vger.kernel.org
5489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5490 S:      Maintained
5491 F:      kernel/futex.c
5492 F:      kernel/futex_compat.c
5493 F:      include/asm-generic/futex.h
5494 F:      include/linux/futex.h
5495 F:      include/uapi/linux/futex.h
5496 F:      tools/testing/selftests/futex/
5497 F:      tools/perf/bench/futex*
5498 F:      Documentation/*futex*
5499
5500 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5501 M:      Rik Faith <faith@cs.unc.edu>
5502 L:      linux-scsi@vger.kernel.org
5503 S:      Odd Fixes (e.g., new signatures)
5504 F:      drivers/scsi/fdomain.*
5505
5506 GCC PLUGINS
5507 M:      Kees Cook <keescook@chromium.org>
5508 R:      Emese Revfy <re.emese@gmail.com>
5509 L:      kernel-hardening@lists.openwall.com
5510 S:      Maintained
5511 F:      scripts/gcc-plugins/
5512 F:      scripts/gcc-plugin.sh
5513 F:      scripts/Makefile.gcc-plugins
5514 F:      Documentation/gcc-plugins.txt
5515
5516 GCOV BASED KERNEL PROFILING
5517 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5518 S:      Maintained
5519 F:      kernel/gcov/
5520 F:      Documentation/dev-tools/gcov.rst
5521
5522 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5523 M:      Achim Leubner <achim_leubner@adaptec.com>
5524 L:      linux-scsi@vger.kernel.org
5525 W:      http://www.icp-vortex.com/
5526 S:      Supported
5527 F:      drivers/scsi/gdt*
5528
5529 GDB KERNEL DEBUGGING HELPER SCRIPTS
5530 M:      Jan Kiszka <jan.kiszka@siemens.com>
5531 M:      Kieran Bingham <kieran@bingham.xyz>
5532 S:      Supported
5533 F:      scripts/gdb/
5534
5535 GEMTEK FM RADIO RECEIVER DRIVER
5536 M:      Hans Verkuil <hverkuil@xs4all.nl>
5537 L:      linux-media@vger.kernel.org
5538 T:      git git://linuxtv.org/media_tree.git
5539 W:      https://linuxtv.org
5540 S:      Maintained
5541 F:      drivers/media/radio/radio-gemtek*
5542
5543 GENERIC GPIO I2C DRIVER
5544 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5545 S:      Supported
5546 F:      drivers/i2c/busses/i2c-gpio.c
5547 F:      include/linux/i2c-gpio.h
5548
5549 GENERIC GPIO I2C MULTIPLEXER DRIVER
5550 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5551 L:      linux-i2c@vger.kernel.org
5552 S:      Supported
5553 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5554 F:      include/linux/i2c-mux-gpio.h
5555 F:      Documentation/i2c/muxes/i2c-mux-gpio
5556
5557 GENERIC HDLC (WAN) DRIVERS
5558 M:      Krzysztof Halasa <khc@pm.waw.pl>
5559 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5560 S:      Maintained
5561 F:      drivers/net/wan/c101.c
5562 F:      drivers/net/wan/hd6457*
5563 F:      drivers/net/wan/hdlc*
5564 F:      drivers/net/wan/n2.c
5565 F:      drivers/net/wan/pc300too.c
5566 F:      drivers/net/wan/pci200syn.c
5567 F:      drivers/net/wan/wanxl*
5568
5569 GENERIC INCLUDE/ASM HEADER FILES
5570 M:      Arnd Bergmann <arnd@arndb.de>
5571 L:      linux-arch@vger.kernel.org
5572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5573 S:      Maintained
5574 F:      include/asm-generic/
5575 F:      include/uapi/asm-generic/
5576
5577 GENERIC PHY FRAMEWORK
5578 M:      Kishon Vijay Abraham I <kishon@ti.com>
5579 L:      linux-kernel@vger.kernel.org
5580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5581 S:      Supported
5582 F:      drivers/phy/
5583 F:      include/linux/phy/
5584
5585 GENERIC PM DOMAINS
5586 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5587 M:      Kevin Hilman <khilman@kernel.org>
5588 M:      Ulf Hansson <ulf.hansson@linaro.org>
5589 L:      linux-pm@vger.kernel.org
5590 S:      Supported
5591 F:      drivers/base/power/domain*.c
5592 F:      include/linux/pm_domain.h
5593
5594 GENERIC UIO DRIVER FOR PCI DEVICES
5595 M:      "Michael S. Tsirkin" <mst@redhat.com>
5596 L:      kvm@vger.kernel.org
5597 S:      Supported
5598 F:      drivers/uio/uio_pci_generic.c
5599
5600 GET_MAINTAINER SCRIPT
5601 M:      Joe Perches <joe@perches.com>
5602 S:      Maintained
5603 F:      scripts/get_maintainer.pl
5604
5605 GENWQE (IBM Generic Workqueue Card)
5606 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5607 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5608 S:      Supported
5609 F:      drivers/misc/genwqe/
5610
5611 GFS2 FILE SYSTEM
5612 M:      Steven Whitehouse <swhiteho@redhat.com>
5613 M:      Bob Peterson <rpeterso@redhat.com>
5614 L:      cluster-devel@redhat.com
5615 W:      http://sources.redhat.com/cluster/
5616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5617 S:      Supported
5618 F:      Documentation/filesystems/gfs2*.txt
5619 F:      fs/gfs2/
5620 F:      include/uapi/linux/gfs2_ondisk.h
5621
5622 GIGASET ISDN DRIVERS
5623 M:      Paul Bolle <pebolle@tiscali.nl>
5624 L:      gigaset307x-common@lists.sourceforge.net
5625 W:      http://gigaset307x.sourceforge.net/
5626 S:      Odd Fixes
5627 F:      Documentation/isdn/README.gigaset
5628 F:      drivers/isdn/gigaset/
5629 F:      include/uapi/linux/gigaset_dev.h
5630
5631 GO7007 MPEG CODEC
5632 M:      Hans Verkuil <hans.verkuil@cisco.com>
5633 L:      linux-media@vger.kernel.org
5634 S:      Maintained
5635 F:      drivers/media/usb/go7007/
5636
5637 GOODIX TOUCHSCREEN
5638 M:      Bastien Nocera <hadess@hadess.net>
5639 L:      linux-input@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/input/touchscreen/goodix.c
5642
5643 GPIO MOCKUP DRIVER
5644 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5645 L:      linux-gpio@vger.kernel.org
5646 S:      Maintained
5647 F:      drivers/gpio/gpio-mockup.c
5648 F:      tools/testing/selftests/gpio/
5649
5650 GPIO SUBSYSTEM
5651 M:      Linus Walleij <linus.walleij@linaro.org>
5652 M:      Alexandre Courbot <gnurou@gmail.com>
5653 L:      linux-gpio@vger.kernel.org
5654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5655 S:      Maintained
5656 F:      Documentation/devicetree/bindings/gpio/
5657 F:      Documentation/gpio/
5658 F:      Documentation/ABI/testing/gpio-cdev
5659 F:      Documentation/ABI/obsolete/sysfs-gpio
5660 F:      drivers/gpio/
5661 F:      include/linux/gpio/
5662 F:      include/linux/gpio.h
5663 F:      include/asm-generic/gpio.h
5664 F:      include/uapi/linux/gpio.h
5665 F:      tools/gpio/
5666
5667 GRE DEMULTIPLEXER DRIVER
5668 M:      Dmitry Kozlov <xeb@mail.ru>
5669 L:      netdev@vger.kernel.org
5670 S:      Maintained
5671 F:      net/ipv4/gre_demux.c
5672 F:      net/ipv4/gre_offload.c
5673 F:      include/net/gre.h
5674
5675 GRETH 10/100/1G Ethernet MAC device driver
5676 M:      Andreas Larsson <andreas@gaisler.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/aeroflex/
5680
5681 GREYBUS SUBSYSTEM
5682 M:      Johan Hovold <johan@kernel.org>
5683 M:      Alex Elder <elder@kernel.org>
5684 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5685 S:      Maintained
5686 F:      drivers/staging/greybus/
5687 L:      greybus-dev@lists.linaro.org
5688
5689 GREYBUS AUDIO PROTOCOLS DRIVERS
5690 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5691 M:      Mark Greer <mgreer@animalcreek.com>
5692 S:      Maintained
5693 F:      drivers/staging/greybus/audio_apbridgea.c
5694 F:      drivers/staging/greybus/audio_apbridgea.h
5695 F:      drivers/staging/greybus/audio_codec.c
5696 F:      drivers/staging/greybus/audio_codec.h
5697 F:      drivers/staging/greybus/audio_gb.c
5698 F:      drivers/staging/greybus/audio_manager.c
5699 F:      drivers/staging/greybus/audio_manager.h
5700 F:      drivers/staging/greybus/audio_manager_module.c
5701 F:      drivers/staging/greybus/audio_manager_private.h
5702 F:      drivers/staging/greybus/audio_manager_sysfs.c
5703 F:      drivers/staging/greybus/audio_module.c
5704 F:      drivers/staging/greybus/audio_topology.c
5705
5706 GREYBUS PROTOCOLS DRIVERS
5707 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5708 S:      Maintained
5709 F:      drivers/staging/greybus/sdio.c
5710 F:      drivers/staging/greybus/light.c
5711 F:      drivers/staging/greybus/gpio.c
5712 F:      drivers/staging/greybus/power_supply.c
5713 F:      drivers/staging/greybus/spi.c
5714 F:      drivers/staging/greybus/spilib.c
5715
5716 GREYBUS PROTOCOLS DRIVERS
5717 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5718 S:      Maintained
5719 F:      drivers/staging/greybus/loopback.c
5720 F:      drivers/staging/greybus/timesync.c
5721 F:      drivers/staging/greybus/timesync_platform.c
5722
5723 GREYBUS PROTOCOLS DRIVERS
5724 M:      Viresh Kumar <vireshk@kernel.org>
5725 S:      Maintained
5726 F:      drivers/staging/greybus/authentication.c
5727 F:      drivers/staging/greybus/bootrom.c
5728 F:      drivers/staging/greybus/firmware.h
5729 F:      drivers/staging/greybus/fw-core.c
5730 F:      drivers/staging/greybus/fw-download.c
5731 F:      drivers/staging/greybus/fw-managament.c
5732 F:      drivers/staging/greybus/greybus_authentication.h
5733 F:      drivers/staging/greybus/greybus_firmware.h
5734 F:      drivers/staging/greybus/hid.c
5735 F:      drivers/staging/greybus/i2c.c
5736 F:      drivers/staging/greybus/spi.c
5737 F:      drivers/staging/greybus/spilib.c
5738 F:      drivers/staging/greybus/spilib.h
5739
5740 GREYBUS PROTOCOLS DRIVERS
5741 M:      David Lin <dtwlin@gmail.com>
5742 S:      Maintained
5743 F:      drivers/staging/greybus/uart.c
5744 F:      drivers/staging/greybus/log.c
5745
5746 GREYBUS PLATFORM DRIVERS
5747 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5748 S:      Maintained
5749 F:      drivers/staging/greybus/arche-platform.c
5750 F:      drivers/staging/greybus/arche-apb-ctrl.c
5751 F:      drivers/staging/greybus/arche_platform.h
5752
5753 GS1662 VIDEO SERIALIZER
5754 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5755 L:      linux-media@vger.kernel.org
5756 T:      git git://linuxtv.org/media_tree.git
5757 S:      Maintained
5758 F:      drivers/media/spi/gs1662.c
5759
5760 GSPCA FINEPIX SUBDRIVER
5761 M:      Frank Zago <frank@zago.net>
5762 L:      linux-media@vger.kernel.org
5763 T:      git git://linuxtv.org/media_tree.git
5764 S:      Maintained
5765 F:      drivers/media/usb/gspca/finepix.c
5766
5767 GSPCA GL860 SUBDRIVER
5768 M:      Olivier Lorin <o.lorin@laposte.net>
5769 L:      linux-media@vger.kernel.org
5770 T:      git git://linuxtv.org/media_tree.git
5771 S:      Maintained
5772 F:      drivers/media/usb/gspca/gl860/
5773
5774 GSPCA M5602 SUBDRIVER
5775 M:      Erik Andren <erik.andren@gmail.com>
5776 L:      linux-media@vger.kernel.org
5777 T:      git git://linuxtv.org/media_tree.git
5778 S:      Maintained
5779 F:      drivers/media/usb/gspca/m5602/
5780
5781 GSPCA PAC207 SONIXB SUBDRIVER
5782 M:      Hans Verkuil <hverkuil@xs4all.nl>
5783 L:      linux-media@vger.kernel.org
5784 T:      git git://linuxtv.org/media_tree.git
5785 S:      Odd Fixes
5786 F:      drivers/media/usb/gspca/pac207.c
5787
5788 GSPCA SN9C20X SUBDRIVER
5789 M:      Brian Johnson <brijohn@gmail.com>
5790 L:      linux-media@vger.kernel.org
5791 T:      git git://linuxtv.org/media_tree.git
5792 S:      Maintained
5793 F:      drivers/media/usb/gspca/sn9c20x.c
5794
5795 GSPCA T613 SUBDRIVER
5796 M:      Leandro Costantino <lcostantino@gmail.com>
5797 L:      linux-media@vger.kernel.org
5798 T:      git git://linuxtv.org/media_tree.git
5799 S:      Maintained
5800 F:      drivers/media/usb/gspca/t613.c
5801
5802 GSPCA USB WEBCAM DRIVER
5803 M:      Hans Verkuil <hverkuil@xs4all.nl>
5804 L:      linux-media@vger.kernel.org
5805 T:      git git://linuxtv.org/media_tree.git
5806 S:      Odd Fixes
5807 F:      drivers/media/usb/gspca/
5808
5809 GTP (GPRS Tunneling Protocol)
5810 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5811 M:      Harald Welte <laforge@gnumonks.org>
5812 L:      osmocom-net-gprs@lists.osmocom.org
5813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5814 S:      Maintained
5815 F:      drivers/net/gtp.c
5816
5817 GUID PARTITION TABLE (GPT)
5818 M:      Davidlohr Bueso <dave@stgolabs.net>
5819 L:      linux-efi@vger.kernel.org
5820 S:      Maintained
5821 F:      block/partitions/efi.*
5822
5823 STK1160 USB VIDEO CAPTURE DRIVER
5824 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5825 L:      linux-media@vger.kernel.org
5826 T:      git git://linuxtv.org/media_tree.git
5827 S:      Maintained
5828 F:      drivers/media/usb/stk1160/
5829
5830 H8/300 ARCHITECTURE
5831 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5832 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5833 W:      http://uclinux-h8.sourceforge.jp
5834 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5835 S:      Maintained
5836 F:      arch/h8300/
5837 F:      drivers/clocksource/h8300_*.c
5838 F:      drivers/clk/h8300/
5839 F:      drivers/irqchip/irq-renesas-h8*.c
5840
5841 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5842 M:      Frank Seidel <frank@f-seidel.de>
5843 L:      platform-driver-x86@vger.kernel.org
5844 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5845 S:      Maintained
5846 F:      drivers/platform/x86/hdaps.c
5847
5848 HDPVR USB VIDEO ENCODER DRIVER
5849 M:      Hans Verkuil <hverkuil@xs4all.nl>
5850 L:      linux-media@vger.kernel.org
5851 T:      git git://linuxtv.org/media_tree.git
5852 W:      https://linuxtv.org
5853 S:      Odd Fixes
5854 F:      drivers/media/usb/hdpvr/
5855
5856 HWPOISON MEMORY FAILURE HANDLING
5857 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5858 L:      linux-mm@kvack.org
5859 S:      Maintained
5860 F:      mm/memory-failure.c
5861 F:      mm/hwpoison-inject.c
5862
5863 HYPERVISOR VIRTUAL CONSOLE DRIVER
5864 L:      linuxppc-dev@lists.ozlabs.org
5865 S:      Odd Fixes
5866 F:      drivers/tty/hvc/
5867
5868 HACKRF MEDIA DRIVER
5869 M:      Antti Palosaari <crope@iki.fi>
5870 L:      linux-media@vger.kernel.org
5871 W:      https://linuxtv.org
5872 W:      http://palosaari.fi/linux/
5873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5874 T:      git git://linuxtv.org/anttip/media_tree.git
5875 S:      Maintained
5876 F:      drivers/media/usb/hackrf/
5877
5878 HARDWARE MONITORING
5879 M:      Jean Delvare <jdelvare@suse.com>
5880 M:      Guenter Roeck <linux@roeck-us.net>
5881 L:      linux-hwmon@vger.kernel.org
5882 W:      http://hwmon.wiki.kernel.org/
5883 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5885 S:      Maintained
5886 F:      Documentation/hwmon/
5887 F:      drivers/hwmon/
5888 F:      include/linux/hwmon*.h
5889
5890 HARDWARE RANDOM NUMBER GENERATOR CORE
5891 M:      Matt Mackall <mpm@selenic.com>
5892 M:      Herbert Xu <herbert@gondor.apana.org.au>
5893 L:      linux-crypto@vger.kernel.org
5894 S:      Odd fixes
5895 F:      Documentation/devicetree/bindings/rng/
5896 F:      Documentation/hw_random.txt
5897 F:      drivers/char/hw_random/
5898 F:      include/linux/hw_random.h
5899
5900 HARDWARE SPINLOCK CORE
5901 M:      Ohad Ben-Cohen <ohad@wizery.com>
5902 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5903 L:      linux-remoteproc@vger.kernel.org
5904 S:      Maintained
5905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5906 F:      Documentation/devicetree/bindings/hwlock/
5907 F:      Documentation/hwspinlock.txt
5908 F:      drivers/hwspinlock/
5909 F:      include/linux/hwspinlock.h
5910
5911 HARMONY SOUND DRIVER
5912 L:      linux-parisc@vger.kernel.org
5913 S:      Maintained
5914 F:      sound/parisc/harmony.*
5915
5916 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5917 M:      Jimmy Vance <jimmy.vance@hpe.com>
5918 S:      Supported
5919 F:      Documentation/watchdog/hpwdt.txt
5920 F:      drivers/watchdog/hpwdt.c
5921
5922 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5923 M:      Don Brace <don.brace@microsemi.com>
5924 L:      esc.storagedev@microsemi.com
5925 L:      linux-scsi@vger.kernel.org
5926 S:      Supported
5927 F:      Documentation/scsi/hpsa.txt
5928 F:      drivers/scsi/hpsa*.[ch]
5929 F:      include/linux/cciss*.h
5930 F:      include/uapi/linux/cciss*.h
5931
5932 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5933 M:      Don Brace <don.brace@microsemi.com>
5934 L:      esc.storagedev@microsemi.com
5935 L:      linux-scsi@vger.kernel.org
5936 S:      Supported
5937 F:      Documentation/blockdev/cciss.txt
5938 F:      drivers/block/cciss*
5939 F:      include/linux/cciss_ioctl.h
5940 F:      include/uapi/linux/cciss_ioctl.h
5941
5942 OPA-VNIC DRIVER
5943 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5944 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5945 L:      linux-rdma@vger.kernel.org
5946 S:      Supported
5947 F:      drivers/infiniband/ulp/opa_vnic
5948
5949 HFI1 DRIVER
5950 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5951 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5952 L:      linux-rdma@vger.kernel.org
5953 S:      Supported
5954 F:      drivers/infiniband/hw/hfi1
5955
5956 HFS FILESYSTEM
5957 L:      linux-fsdevel@vger.kernel.org
5958 S:      Orphan
5959 F:      Documentation/filesystems/hfs.txt
5960 F:      fs/hfs/
5961
5962 HFSPLUS FILESYSTEM
5963 L:      linux-fsdevel@vger.kernel.org
5964 S:      Orphan
5965 F:      Documentation/filesystems/hfsplus.txt
5966 F:      fs/hfsplus/
5967
5968 HGA FRAMEBUFFER DRIVER
5969 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5970 L:      linux-nvidia@lists.surfsouth.com
5971 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5972 S:      Maintained
5973 F:      drivers/video/fbdev/hgafb.c
5974
5975 HIBERNATION (aka Software Suspend, aka swsusp)
5976 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5977 M:      Pavel Machek <pavel@ucw.cz>
5978 L:      linux-pm@vger.kernel.org
5979 B:      https://bugzilla.kernel.org
5980 S:      Supported
5981 F:      arch/x86/power/
5982 F:      drivers/base/power/
5983 F:      kernel/power/
5984 F:      include/linux/suspend.h
5985 F:      include/linux/freezer.h
5986 F:      include/linux/pm.h
5987 F:      arch/*/include/asm/suspend*.h
5988
5989 HID CORE LAYER
5990 M:      Jiri Kosina <jikos@kernel.org>
5991 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5992 L:      linux-input@vger.kernel.org
5993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5994 S:      Maintained
5995 F:      drivers/hid/
5996 F:      include/linux/hid*
5997 F:      include/uapi/linux/hid*
5998
5999 HID SENSOR HUB DRIVERS
6000 M:      Jiri Kosina <jikos@kernel.org>
6001 M:      Jonathan Cameron <jic23@kernel.org>
6002 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6003 L:      linux-input@vger.kernel.org
6004 L:      linux-iio@vger.kernel.org
6005 S:      Maintained
6006 F:      Documentation/hid/hid-sensor*
6007 F:      drivers/hid/hid-sensor-*
6008 F:      drivers/iio/*/hid-*
6009 F:      include/linux/hid-sensor-*
6010
6011 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6012 M:      Thomas Gleixner <tglx@linutronix.de>
6013 L:      linux-kernel@vger.kernel.org
6014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6015 S:      Maintained
6016 F:      Documentation/timers/
6017 F:      kernel/time/hrtimer.c
6018 F:      kernel/time/clockevents.c
6019 F:      kernel/time/tick*.*
6020 F:      kernel/time/timer_*.c
6021 F:      include/linux/clockchips.h
6022 F:      include/linux/hrtimer.h
6023
6024 HIGH-SPEED SCC DRIVER FOR AX.25
6025 L:      linux-hams@vger.kernel.org
6026 S:      Orphan
6027 F:      drivers/net/hamradio/dmascc.c
6028 F:      drivers/net/hamradio/scc.c
6029
6030 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6031 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6032 W:      http://www.highpoint-tech.com
6033 S:      Supported
6034 F:      Documentation/scsi/hptiop.txt
6035 F:      drivers/scsi/hptiop.c
6036
6037 HIPPI
6038 M:      Jes Sorensen <jes@trained-monkey.org>
6039 L:      linux-hippi@sunsite.dk
6040 S:      Maintained
6041 F:      include/linux/hippidevice.h
6042 F:      include/uapi/linux/if_hippi.h
6043 F:      net/802/hippi.c
6044 F:      drivers/net/hippi/
6045
6046 HISILICON NETWORK SUBSYSTEM DRIVER
6047 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6048 M:      Salil Mehta <salil.mehta@huawei.com>
6049 L:      netdev@vger.kernel.org
6050 W:      http://www.hisilicon.com
6051 S:      Maintained
6052 F:      drivers/net/ethernet/hisilicon/
6053 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6054
6055 HISILICON ROCE DRIVER
6056 M:      Lijun Ou <oulijun@huawei.com>
6057 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6058 L:      linux-rdma@vger.kernel.org
6059 S:      Maintained
6060 F:      drivers/infiniband/hw/hns/
6061 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6062
6063 HISILICON SAS Controller
6064 M:      John Garry <john.garry@huawei.com>
6065 W:      http://www.hisilicon.com
6066 S:      Supported
6067 F:      drivers/scsi/hisi_sas/
6068 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6069
6070 HOST AP DRIVER
6071 M:      Jouni Malinen <j@w1.fi>
6072 L:      linux-wireless@vger.kernel.org
6073 W:      http://w1.fi/hostap-driver.html
6074 S:      Obsolete
6075 F:      drivers/net/wireless/intersil/hostap/
6076
6077 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6078 L:      platform-driver-x86@vger.kernel.org
6079 S:      Orphan
6080 F:      drivers/platform/x86/tc1100-wmi.c
6081
6082 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6083 M:      Jaroslav Kysela <perex@perex.cz>
6084 S:      Maintained
6085 F:      drivers/net/ethernet/hp/hp100.*
6086
6087 HPET:   High Precision Event Timers driver
6088 M:      Clemens Ladisch <clemens@ladisch.de>
6089 S:      Maintained
6090 F:      Documentation/timers/hpet.txt
6091 F:      drivers/char/hpet.c
6092 F:      include/linux/hpet.h
6093 F:      include/uapi/linux/hpet.h
6094
6095 HPET:   x86
6096 S:      Orphan
6097 F:      arch/x86/kernel/hpet.c
6098 F:      arch/x86/include/asm/hpet.h
6099
6100 HPFS FILESYSTEM
6101 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6102 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6103 S:      Maintained
6104 F:      fs/hpfs/
6105
6106 HSI SUBSYSTEM
6107 M:      Sebastian Reichel <sre@kernel.org>
6108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6109 S:      Maintained
6110 F:      Documentation/ABI/testing/sysfs-bus-hsi
6111 F:      Documentation/driver-api/hsi.rst
6112 F:      drivers/hsi/
6113 F:      include/linux/hsi/
6114 F:      include/uapi/linux/hsi/
6115
6116 HSO 3G MODEM DRIVER
6117 L:      linux-usb@vger.kernel.org
6118 S:      Orphan
6119 F:      drivers/net/usb/hso.c
6120
6121 HSR NETWORK PROTOCOL
6122 M:      Arvid Brodin <arvid.brodin@alten.se>
6123 L:      netdev@vger.kernel.org
6124 S:      Maintained
6125 F:      net/hsr/
6126
6127 HTCPEN TOUCHSCREEN DRIVER
6128 M:      Pau Oliva Fora <pof@eslack.org>
6129 L:      linux-input@vger.kernel.org
6130 S:      Maintained
6131 F:      drivers/input/touchscreen/htcpen.c
6132
6133 HUGETLB FILESYSTEM
6134 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6135 S:      Maintained
6136 F:      fs/hugetlbfs/
6137
6138 HVA ST MEDIA DRIVER
6139 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6140 L:      linux-media@vger.kernel.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 W:      https://linuxtv.org
6143 S:      Supported
6144 F:      drivers/media/platform/sti/hva
6145
6146 Hyper-V CORE AND DRIVERS
6147 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6148 M:      Haiyang Zhang <haiyangz@microsoft.com>
6149 M:      Stephen Hemminger <sthemmin@microsoft.com>
6150 L:      devel@linuxdriverproject.org
6151 S:      Maintained
6152 F:      arch/x86/include/asm/mshyperv.h
6153 F:      arch/x86/include/uapi/asm/hyperv.h
6154 F:      arch/x86/kernel/cpu/mshyperv.c
6155 F:      arch/x86/hyperv
6156 F:      drivers/hid/hid-hyperv.c
6157 F:      drivers/hv/
6158 F:      drivers/input/serio/hyperv-keyboard.c
6159 F:      drivers/pci/host/pci-hyperv.c
6160 F:      drivers/net/hyperv/
6161 F:      drivers/scsi/storvsc_drv.c
6162 F:      drivers/uio/uio_hv_generic.c
6163 F:      drivers/video/fbdev/hyperv_fb.c
6164 F:      include/linux/hyperv.h
6165 F:      tools/hv/
6166 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6167
6168 I2C MUXES
6169 M:      Peter Rosin <peda@axentia.se>
6170 L:      linux-i2c@vger.kernel.org
6171 S:      Maintained
6172 F:      Documentation/i2c/i2c-topology
6173 F:      Documentation/i2c/muxes/
6174 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6175 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6176 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6177 F:      drivers/i2c/i2c-mux.c
6178 F:      drivers/i2c/muxes/
6179 F:      include/linux/i2c-mux.h
6180
6181 I2C OVER PARALLEL PORT
6182 M:      Jean Delvare <jdelvare@suse.com>
6183 L:      linux-i2c@vger.kernel.org
6184 S:      Maintained
6185 F:      Documentation/i2c/busses/i2c-parport
6186 F:      Documentation/i2c/busses/i2c-parport-light
6187 F:      drivers/i2c/busses/i2c-parport.c
6188 F:      drivers/i2c/busses/i2c-parport-light.c
6189
6190 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6191 M:      Jean Delvare <jdelvare@suse.com>
6192 L:      linux-i2c@vger.kernel.org
6193 S:      Maintained
6194 F:      Documentation/i2c/busses/i2c-ali1535
6195 F:      Documentation/i2c/busses/i2c-ali1563
6196 F:      Documentation/i2c/busses/i2c-ali15x3
6197 F:      Documentation/i2c/busses/i2c-amd756
6198 F:      Documentation/i2c/busses/i2c-amd8111
6199 F:      Documentation/i2c/busses/i2c-i801
6200 F:      Documentation/i2c/busses/i2c-nforce2
6201 F:      Documentation/i2c/busses/i2c-piix4
6202 F:      Documentation/i2c/busses/i2c-sis5595
6203 F:      Documentation/i2c/busses/i2c-sis630
6204 F:      Documentation/i2c/busses/i2c-sis96x
6205 F:      Documentation/i2c/busses/i2c-via
6206 F:      Documentation/i2c/busses/i2c-viapro
6207 F:      drivers/i2c/busses/i2c-ali1535.c
6208 F:      drivers/i2c/busses/i2c-ali1563.c
6209 F:      drivers/i2c/busses/i2c-ali15x3.c
6210 F:      drivers/i2c/busses/i2c-amd756.c
6211 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6212 F:      drivers/i2c/busses/i2c-amd8111.c
6213 F:      drivers/i2c/busses/i2c-i801.c
6214 F:      drivers/i2c/busses/i2c-isch.c
6215 F:      drivers/i2c/busses/i2c-nforce2.c
6216 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6217 F:      drivers/i2c/busses/i2c-piix4.c
6218 F:      drivers/i2c/busses/i2c-sis5595.c
6219 F:      drivers/i2c/busses/i2c-sis630.c
6220 F:      drivers/i2c/busses/i2c-sis96x.c
6221 F:      drivers/i2c/busses/i2c-via.c
6222 F:      drivers/i2c/busses/i2c-viapro.c
6223
6224 I2C/SMBUS ISMT DRIVER
6225 M:      Seth Heasley <seth.heasley@intel.com>
6226 M:      Neil Horman <nhorman@tuxdriver.com>
6227 L:      linux-i2c@vger.kernel.org
6228 F:      drivers/i2c/busses/i2c-ismt.c
6229 F:      Documentation/i2c/busses/i2c-ismt
6230
6231 I2C/SMBUS STUB DRIVER
6232 M:      Jean Delvare <jdelvare@suse.com>
6233 L:      linux-i2c@vger.kernel.org
6234 S:      Maintained
6235 F:      drivers/i2c/i2c-stub.c
6236
6237 I2C SUBSYSTEM
6238 M:      Wolfram Sang <wsa@the-dreams.de>
6239 L:      linux-i2c@vger.kernel.org
6240 W:      https://i2c.wiki.kernel.org/
6241 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6243 S:      Maintained
6244 F:      Documentation/devicetree/bindings/i2c/
6245 F:      Documentation/i2c/
6246 F:      drivers/i2c/
6247 F:      drivers/i2c/*/
6248 F:      include/linux/i2c.h
6249 F:      include/linux/i2c-*.h
6250 F:      include/uapi/linux/i2c.h
6251 F:      include/uapi/linux/i2c-*.h
6252
6253 I2C ACPI SUPPORT
6254 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6255 L:      linux-i2c@vger.kernel.org
6256 L:      linux-acpi@vger.kernel.org
6257 S:      Maintained
6258
6259 I2C-TAOS-EVM DRIVER
6260 M:      Jean Delvare <jdelvare@suse.com>
6261 L:      linux-i2c@vger.kernel.org
6262 S:      Maintained
6263 F:      Documentation/i2c/busses/i2c-taos-evm
6264 F:      drivers/i2c/busses/i2c-taos-evm.c
6265
6266 I2C-TINY-USB DRIVER
6267 M:      Till Harbaum <till@harbaum.org>
6268 L:      linux-i2c@vger.kernel.org
6269 W:      http://www.harbaum.org/till/i2c_tiny_usb
6270 S:      Maintained
6271 F:      drivers/i2c/busses/i2c-tiny-usb.c
6272
6273 i386 BOOT CODE
6274 M:      "H. Peter Anvin" <hpa@zytor.com>
6275 S:      Maintained
6276 F:      arch/x86/boot/
6277
6278 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6279 M:      "H. Peter Anvin" <hpa@zytor.com>
6280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6281 S:      Maintained
6282
6283 IA64 (Itanium) PLATFORM
6284 M:      Tony Luck <tony.luck@intel.com>
6285 M:      Fenghua Yu <fenghua.yu@intel.com>
6286 L:      linux-ia64@vger.kernel.org
6287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6288 S:      Maintained
6289 F:      arch/ia64/
6290
6291 IBM Power VMX Cryptographic instructions
6292 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6293 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6294 L:      linux-crypto@vger.kernel.org
6295 S:      Supported
6296 F:      drivers/crypto/vmx/Makefile
6297 F:      drivers/crypto/vmx/Kconfig
6298 F:      drivers/crypto/vmx/vmx.c
6299 F:      drivers/crypto/vmx/aes*
6300 F:      drivers/crypto/vmx/ghash*
6301 F:      drivers/crypto/vmx/ppc-xlate.pl
6302
6303 IBM Power in-Nest Crypto Acceleration
6304 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6305 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6306 L:      linux-crypto@vger.kernel.org
6307 S:      Supported
6308 F:      drivers/crypto/nx/Makefile
6309 F:      drivers/crypto/nx/Kconfig
6310 F:      drivers/crypto/nx/nx-aes*
6311 F:      drivers/crypto/nx/nx-sha*
6312 F:      drivers/crypto/nx/nx.*
6313 F:      drivers/crypto/nx/nx_csbcpb.h
6314 F:      drivers/crypto/nx/nx_debugfs.h
6315
6316 IBM Power 842 compression accelerator
6317 M:      Haren Myneni <haren@us.ibm.com>
6318 S:      Supported
6319 F:      drivers/crypto/nx/Makefile
6320 F:      drivers/crypto/nx/Kconfig
6321 F:      drivers/crypto/nx/nx-842*
6322 F:      include/linux/sw842.h
6323 F:      crypto/842.c
6324 F:      lib/842/
6325
6326 IBM Power Linux RAID adapter
6327 M:      Brian King <brking@us.ibm.com>
6328 S:      Supported
6329 F:      drivers/scsi/ipr.*
6330
6331 IBM Power Virtual Ethernet Device Driver
6332 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6333 L:      netdev@vger.kernel.org
6334 S:      Supported
6335 F:      drivers/net/ethernet/ibm/ibmveth.*
6336
6337 IBM Power SRIOV Virtual NIC Device Driver
6338 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6339 M:      John Allen <jallen@linux.vnet.ibm.com>
6340 L:      netdev@vger.kernel.org
6341 S:      Supported
6342 F:      drivers/net/ethernet/ibm/ibmvnic.*
6343
6344 IBM Power Virtual SCSI Device Drivers
6345 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6346 L:      linux-scsi@vger.kernel.org
6347 S:      Supported
6348 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6349 F:      include/scsi/viosrp.h
6350
6351 IBM Power Virtual SCSI Device Target Driver
6352 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6353 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6354 L:      linux-scsi@vger.kernel.org
6355 L:      target-devel@vger.kernel.org
6356 S:      Supported
6357 F:      drivers/scsi/ibmvscsi_tgt/
6358
6359 IBM Power Virtual FC Device Drivers
6360 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6361 L:      linux-scsi@vger.kernel.org
6362 S:      Supported
6363 F:      drivers/scsi/ibmvscsi/ibmvfc*
6364
6365 IBM ServeRAID RAID DRIVER
6366 S:      Orphan
6367 F:      drivers/scsi/ips.*
6368
6369 ICH LPC AND GPIO DRIVER
6370 M:      Peter Tyser <ptyser@xes-inc.com>
6371 S:      Maintained
6372 F:      drivers/mfd/lpc_ich.c
6373 F:      drivers/gpio/gpio-ich.c
6374
6375 IDT VersaClock 5 CLOCK DRIVER
6376 M:      Marek Vasut <marek.vasut@gmail.com>
6377 S:      Maintained
6378 F:      drivers/clk/clk-versaclock5.c
6379
6380 IDE SUBSYSTEM
6381 M:      "David S. Miller" <davem@davemloft.net>
6382 L:      linux-ide@vger.kernel.org
6383 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6385 S:      Maintained
6386 F:      Documentation/ide/
6387 F:      drivers/ide/
6388 F:      include/linux/ide.h
6389
6390 IDEAPAD LAPTOP EXTRAS DRIVER
6391 M:      Ike Panhc <ike.pan@canonical.com>
6392 L:      platform-driver-x86@vger.kernel.org
6393 W:      http://launchpad.net/ideapad-laptop
6394 S:      Maintained
6395 F:      drivers/platform/x86/ideapad-laptop.c
6396
6397 IDEAPAD LAPTOP SLIDEBAR DRIVER
6398 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6399 L:      linux-input@vger.kernel.org
6400 W:      https://github.com/o2genum/ideapad-slidebar
6401 S:      Maintained
6402 F:      drivers/input/misc/ideapad_slidebar.c
6403
6404 IDE/ATAPI DRIVERS
6405 M:      Borislav Petkov <bp@alien8.de>
6406 L:      linux-ide@vger.kernel.org
6407 S:      Maintained
6408 F:      Documentation/cdrom/ide-cd
6409 F:      drivers/ide/ide-cd*
6410
6411 IEEE 802.15.4 SUBSYSTEM
6412 M:      Alexander Aring <aar@pengutronix.de>
6413 M:      Stefan Schmidt <stefan@osg.samsung.com>
6414 L:      linux-wpan@vger.kernel.org
6415 W:      http://wpan.cakelab.org/
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6418 S:      Maintained
6419 F:      net/ieee802154/
6420 F:      net/mac802154/
6421 F:      drivers/net/ieee802154/
6422 F:      include/linux/nl802154.h
6423 F:      include/linux/ieee802154.h
6424 F:      include/net/nl802154.h
6425 F:      include/net/mac802154.h
6426 F:      include/net/af_ieee802154.h
6427 F:      include/net/cfg802154.h
6428 F:      include/net/ieee802154_netdev.h
6429 F:      Documentation/networking/ieee802154.txt
6430
6431 IFE PROTOCOL
6432 M:      Yotam Gigi <yotamg@mellanox.com>
6433 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6434 F:      net/ife
6435 F:      include/net/ife.h
6436 F:      include/uapi/linux/ife.h
6437
6438 IGORPLUG-USB IR RECEIVER
6439 M:      Sean Young <sean@mess.org>
6440 L:      linux-media@vger.kernel.org
6441 S:      Maintained
6442 F:      drivers/media/rc/igorplugusb.c
6443
6444 IGUANAWORKS USB IR TRANSCEIVER
6445 M:      Sean Young <sean@mess.org>
6446 L:      linux-media@vger.kernel.org
6447 S:      Maintained
6448 F:      drivers/media/rc/iguanair.c
6449
6450 IIO DIGITAL POTENTIOMETER DAC
6451 M:      Peter Rosin <peda@axentia.se>
6452 L:      linux-iio@vger.kernel.org
6453 S:      Maintained
6454 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6455 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6456 F:      drivers/iio/dac/dpot-dac.c
6457
6458 IIO ENVELOPE DETECTOR
6459 M:      Peter Rosin <peda@axentia.se>
6460 L:      linux-iio@vger.kernel.org
6461 S:      Maintained
6462 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6463 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6464 F:      drivers/iio/adc/envelope-detector.c
6465
6466 IIO SUBSYSTEM AND DRIVERS
6467 M:      Jonathan Cameron <jic23@kernel.org>
6468 R:      Hartmut Knaack <knaack.h@gmx.de>
6469 R:      Lars-Peter Clausen <lars@metafoo.de>
6470 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6471 L:      linux-iio@vger.kernel.org
6472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6473 S:      Maintained
6474 F:      Documentation/devicetree/bindings/iio/
6475 F:      drivers/iio/
6476 F:      drivers/staging/iio/
6477 F:      include/linux/iio/
6478 F:      tools/iio/
6479
6480 IKANOS/ADI EAGLE ADSL USB DRIVER
6481 M:      Matthieu Castet <castet.matthieu@free.fr>
6482 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6483 S:      Maintained
6484 F:      drivers/usb/atm/ueagle-atm.c
6485
6486 IMGTEC ASCII LCD DRIVER
6487 M:      Paul Burton <paul.burton@imgtec.com>
6488 S:      Maintained
6489 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6490 F:      drivers/auxdisplay/img-ascii-lcd.c
6491
6492 INA209 HARDWARE MONITOR DRIVER
6493 M:      Guenter Roeck <linux@roeck-us.net>
6494 L:      linux-hwmon@vger.kernel.org
6495 S:      Maintained
6496 F:      Documentation/hwmon/ina209
6497 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6498 F:      drivers/hwmon/ina209.c
6499
6500 INA2XX HARDWARE MONITOR DRIVER
6501 M:      Guenter Roeck <linux@roeck-us.net>
6502 L:      linux-hwmon@vger.kernel.org
6503 S:      Maintained
6504 F:      Documentation/hwmon/ina2xx
6505 F:      drivers/hwmon/ina2xx.c
6506 F:      include/linux/platform_data/ina2xx.h
6507
6508 INDUSTRY PACK SUBSYSTEM (IPACK)
6509 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6510 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6511 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6512 L:      industrypack-devel@lists.sourceforge.net
6513 W:      http://industrypack.sourceforge.net
6514 S:      Maintained
6515 F:      drivers/ipack/
6516
6517 INGENIC JZ4780 DMA Driver
6518 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6519 S:      Maintained
6520 F:      drivers/dma/dma-jz4780.c
6521
6522 INGENIC JZ4780 NAND DRIVER
6523 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6524 L:      linux-mtd@lists.infradead.org
6525 S:      Maintained
6526 F:      drivers/mtd/nand/jz4780_*
6527
6528 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6529 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6530 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6531 L:      linux-ima-devel@lists.sourceforge.net
6532 L:      linux-ima-user@lists.sourceforge.net
6533 L:      linux-security-module@vger.kernel.org
6534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6535 S:      Supported
6536 F:      security/integrity/ima/
6537
6538 IMGTEC IR DECODER DRIVER
6539 M:      James Hogan <james.hogan@imgtec.com>
6540 S:      Maintained
6541 F:      drivers/media/rc/img-ir/
6542
6543 IMS TWINTURBO FRAMEBUFFER DRIVER
6544 L:      linux-fbdev@vger.kernel.org
6545 S:      Orphan
6546 F:      drivers/video/fbdev/imsttfb.c
6547
6548 INFINIBAND SUBSYSTEM
6549 M:      Doug Ledford <dledford@redhat.com>
6550 M:      Sean Hefty <sean.hefty@intel.com>
6551 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6552 L:      linux-rdma@vger.kernel.org
6553 W:      http://www.openfabrics.org/
6554 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6556 S:      Supported
6557 F:      Documentation/devicetree/bindings/infiniband/
6558 F:      Documentation/infiniband/
6559 F:      drivers/infiniband/
6560 F:      include/uapi/linux/if_infiniband.h
6561 F:      include/uapi/rdma/
6562 F:      include/rdma/
6563
6564 INOTIFY
6565 M:      John McCutchan <john@johnmccutchan.com>
6566 M:      Robert Love <rlove@rlove.org>
6567 M:      Eric Paris <eparis@parisplace.org>
6568 S:      Maintained
6569 F:      Documentation/filesystems/inotify.txt
6570 F:      fs/notify/inotify/
6571 F:      include/linux/inotify.h
6572 F:      include/uapi/linux/inotify.h
6573
6574 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6575 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6576 L:      linux-input@vger.kernel.org
6577 Q:      http://patchwork.kernel.org/project/linux-input/list/
6578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6579 S:      Maintained
6580 F:      drivers/input/
6581 F:      include/linux/input.h
6582 F:      include/uapi/linux/input.h
6583 F:      include/linux/input/
6584 F:      Documentation/devicetree/bindings/input/
6585
6586 INPUT MULTITOUCH (MT) PROTOCOL
6587 M:      Henrik Rydberg <rydberg@bitmath.org>
6588 L:      linux-input@vger.kernel.org
6589 S:      Odd fixes
6590 F:      Documentation/input/multi-touch-protocol.rst
6591 F:      drivers/input/input-mt.c
6592 K:      \b(ABS|SYN)_MT_
6593
6594 INTEL ASoC BDW/HSW DRIVERS
6595 M:      Jie Yang <yang.jie@linux.intel.com>
6596 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6597 S:      Supported
6598 F:      sound/soc/intel/common/sst-dsp*
6599 F:      sound/soc/intel/common/sst-firmware.c
6600 F:      sound/soc/intel/boards/broadwell.c
6601 F:      sound/soc/intel/haswell/
6602
6603 INTEL C600 SERIES SAS CONTROLLER DRIVER
6604 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6605 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6606 L:      linux-scsi@vger.kernel.org
6607 T:      git git://git.code.sf.net/p/intel-sas/isci
6608 S:      Supported
6609 F:      drivers/scsi/isci/
6610
6611 INTEL HID EVENT DRIVER
6612 M:      Alex Hung <alex.hung@canonical.com>
6613 L:      platform-driver-x86@vger.kernel.org
6614 S:      Maintained
6615 F:      drivers/platform/x86/intel-hid.c
6616
6617 INTEL VIRTUAL BUTTON DRIVER
6618 M:      AceLan Kao <acelan.kao@canonical.com>
6619 L:      platform-driver-x86@vger.kernel.org
6620 S:      Maintained
6621 F:      drivers/platform/x86/intel-vbtn.c
6622
6623 INTEL IDLE DRIVER
6624 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6625 M:      Len Brown <lenb@kernel.org>
6626 L:      linux-pm@vger.kernel.org
6627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6628 B:      https://bugzilla.kernel.org
6629 S:      Supported
6630 F:      drivers/idle/intel_idle.c
6631
6632 INTEL INTEGRATED SENSOR HUB DRIVER
6633 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6634 M:      Jiri Kosina <jikos@kernel.org>
6635 L:      linux-input@vger.kernel.org
6636 S:      Maintained
6637 F:      drivers/hid/intel-ish-hid/
6638
6639 INTEL PSTATE DRIVER
6640 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6641 M:      Len Brown <lenb@kernel.org>
6642 L:      linux-pm@vger.kernel.org
6643 S:      Supported
6644 F:      drivers/cpufreq/intel_pstate.c
6645
6646 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6647 M:      Maik Broemme <mbroemme@libmpq.org>
6648 L:      linux-fbdev@vger.kernel.org
6649 S:      Maintained
6650 F:      Documentation/fb/intelfb.txt
6651 F:      drivers/video/fbdev/intelfb/
6652
6653 INTEL 810/815 FRAMEBUFFER DRIVER
6654 M:      Antonino Daplas <adaplas@gmail.com>
6655 L:      linux-fbdev@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/video/fbdev/i810/
6658
6659 INTEL MENLOW THERMAL DRIVER
6660 M:      Sujith Thomas <sujith.thomas@intel.com>
6661 L:      platform-driver-x86@vger.kernel.org
6662 W:      https://01.org/linux-acpi
6663 S:      Supported
6664 F:      drivers/platform/x86/intel_menlow.c
6665
6666 INTEL I/OAT DMA DRIVER
6667 M:      Dave Jiang <dave.jiang@intel.com>
6668 R:      Dan Williams <dan.j.williams@intel.com>
6669 L:      dmaengine@vger.kernel.org
6670 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6671 S:      Supported
6672 F:      drivers/dma/ioat*
6673
6674 INTEL IOMMU (VT-d)
6675 M:      David Woodhouse <dwmw2@infradead.org>
6676 L:      iommu@lists.linux-foundation.org
6677 T:      git git://git.infradead.org/iommu-2.6.git
6678 S:      Supported
6679 F:      drivers/iommu/intel-iommu.c
6680 F:      include/linux/intel-iommu.h
6681
6682 INTEL IOP-ADMA DMA DRIVER
6683 R:      Dan Williams <dan.j.williams@intel.com>
6684 S:      Odd fixes
6685 F:      drivers/dma/iop-adma.c
6686
6687 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6688 M:      Krzysztof Halasa <khalasa@piap.pl>
6689 S:      Maintained
6690 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6691 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6692 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6693 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6694 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6695 F:      drivers/net/wan/ixp4xx_hss.c
6696
6697 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6698 M:      Deepak Saxena <dsaxena@plexity.net>
6699 S:      Maintained
6700 F:      drivers/char/hw_random/ixp4xx-rng.c
6701
6702 INTEL ETHERNET DRIVERS
6703 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6704 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6705 W:      http://www.intel.com/support/feedback.htm
6706 W:      http://e1000.sourceforge.net/
6707 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6710 S:      Supported
6711 F:      Documentation/networking/e100.txt
6712 F:      Documentation/networking/e1000.txt
6713 F:      Documentation/networking/e1000e.txt
6714 F:      Documentation/networking/igb.txt
6715 F:      Documentation/networking/igbvf.txt
6716 F:      Documentation/networking/ixgb.txt
6717 F:      Documentation/networking/ixgbe.txt
6718 F:      Documentation/networking/ixgbevf.txt
6719 F:      Documentation/networking/i40e.txt
6720 F:      Documentation/networking/i40evf.txt
6721 F:      drivers/net/ethernet/intel/
6722 F:      drivers/net/ethernet/intel/*/
6723
6724 INTEL RDMA RNIC DRIVER
6725 M:     Faisal Latif <faisal.latif@intel.com>
6726 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6727 L:     linux-rdma@vger.kernel.org
6728 S:     Supported
6729 F:     drivers/infiniband/hw/i40iw/
6730
6731 INTEL MERRIFIELD GPIO DRIVER
6732 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6733 L:      linux-gpio@vger.kernel.org
6734 S:      Maintained
6735 F:      drivers/gpio/gpio-merrifield.c
6736
6737 INTEL-MID GPIO DRIVER
6738 M:      David Cohen <david.a.cohen@linux.intel.com>
6739 L:      linux-gpio@vger.kernel.org
6740 S:      Maintained
6741 F:      drivers/gpio/gpio-intel-mid.c
6742
6743 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6744 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6745 L:      linux-wireless@vger.kernel.org
6746 S:      Maintained
6747 F:      Documentation/networking/README.ipw2100
6748 F:      Documentation/networking/README.ipw2200
6749 F:      drivers/net/wireless/intel/ipw2x00/
6750
6751 INTEL(R) TRACE HUB
6752 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6753 S:      Supported
6754 F:      Documentation/trace/intel_th.txt
6755 F:      drivers/hwtracing/intel_th/
6756
6757 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6758 M:      Ning Sun <ning.sun@intel.com>
6759 L:      tboot-devel@lists.sourceforge.net
6760 W:      http://tboot.sourceforge.net
6761 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6762 S:      Supported
6763 F:      Documentation/intel_txt.txt
6764 F:      include/linux/tboot.h
6765 F:      arch/x86/kernel/tboot.c
6766
6767 INTEL WIRELESS WIMAX CONNECTION 2400
6768 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6769 M:      linux-wimax@intel.com
6770 L:      wimax@linuxwimax.org (subscribers-only)
6771 S:      Supported
6772 W:      http://linuxwimax.org
6773 F:      Documentation/wimax/README.i2400m
6774 F:      drivers/net/wimax/i2400m/
6775 F:      include/uapi/linux/wimax/i2400m.h
6776
6777 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6778 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6779 L:      linux-wireless@vger.kernel.org
6780 S:      Supported
6781 F:      drivers/net/wireless/intel/iwlegacy/
6782
6783 INTEL WIRELESS WIFI LINK (iwlwifi)
6784 M:      Johannes Berg <johannes.berg@intel.com>
6785 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6786 M:      Luca Coelho <luciano.coelho@intel.com>
6787 M:      Intel Linux Wireless <linuxwifi@intel.com>
6788 L:      linux-wireless@vger.kernel.org
6789 W:      http://intellinuxwireless.org
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6791 S:      Supported
6792 F:      drivers/net/wireless/intel/iwlwifi/
6793
6794 INTEL MANAGEMENT ENGINE (mei)
6795 M:      Tomas Winkler <tomas.winkler@intel.com>
6796 L:      linux-kernel@vger.kernel.org
6797 S:      Supported
6798 F:      include/uapi/linux/mei.h
6799 F:      include/linux/mei_cl_bus.h
6800 F:      drivers/misc/mei/*
6801 F:      drivers/watchdog/mei_wdt.c
6802 F:      Documentation/misc-devices/mei/*
6803 F:      samples/mei/*
6804
6805 INTEL MIC DRIVERS (mic)
6806 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6807 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6808 S:      Supported
6809 W:      https://github.com/sudeepdutt/mic
6810 W:      http://software.intel.com/en-us/mic-developer
6811 F:      include/linux/mic_bus.h
6812 F:      include/linux/scif.h
6813 F:      include/uapi/linux/mic_common.h
6814 F:      include/uapi/linux/mic_ioctl.h
6815 F:      include/uapi/linux/scif_ioctl.h
6816 F:      drivers/misc/mic/
6817 F:      drivers/dma/mic_x100_dma.c
6818 F:      drivers/dma/mic_x100_dma.h
6819 F:      Documentation/mic/
6820
6821 INTEL PMC/P-Unit IPC DRIVER
6822 M:      Zha Qipeng<qipeng.zha@intel.com>
6823 L:      platform-driver-x86@vger.kernel.org
6824 S:      Maintained
6825 F:      drivers/platform/x86/intel_pmc_ipc.c
6826 F:      drivers/platform/x86/intel_punit_ipc.c
6827 F:      arch/x86/include/asm/intel_pmc_ipc.h
6828 F:      arch/x86/include/asm/intel_punit_ipc.h
6829
6830 INTEL TELEMETRY DRIVER
6831 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6832 L:      platform-driver-x86@vger.kernel.org
6833 S:      Maintained
6834 F:      arch/x86/include/asm/intel_telemetry.h
6835 F:      drivers/platform/x86/intel_telemetry*
6836
6837 INTEL PMC CORE DRIVER
6838 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6839 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6840 L:      platform-driver-x86@vger.kernel.org
6841 S:      Maintained
6842 F:      arch/x86/include/asm/pmc_core.h
6843 F:      drivers/platform/x86/intel_pmc_core*
6844
6845 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6846 M:      Linus Walleij <linus.walleij@linaro.org>
6847 L:      linux-iio@vger.kernel.org
6848 S:      Maintained
6849 F:      drivers/iio/gyro/mpu3050*
6850 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6851
6852 IOC3 ETHERNET DRIVER
6853 M:      Ralf Baechle <ralf@linux-mips.org>
6854 L:      linux-mips@linux-mips.org
6855 S:      Maintained
6856 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6857
6858 IOC3 SERIAL DRIVER
6859 M:      Pat Gefre <pfg@sgi.com>
6860 L:      linux-serial@vger.kernel.org
6861 S:      Maintained
6862 F:      drivers/tty/serial/ioc3_serial.c
6863
6864 IOMMU DRIVERS
6865 M:      Joerg Roedel <joro@8bytes.org>
6866 L:      iommu@lists.linux-foundation.org
6867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6868 S:      Maintained
6869 F:      Documentation/devicetree/bindings/iommu/
6870 F:      drivers/iommu/
6871 F:      include/linux/iommu.h
6872 F:      include/linux/iova.h
6873
6874 IP MASQUERADING
6875 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6876 S:      Maintained
6877 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6878
6879 IPMI SUBSYSTEM
6880 M:      Corey Minyard <minyard@acm.org>
6881 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6882 W:      http://openipmi.sourceforge.net/
6883 S:      Supported
6884 F:      Documentation/IPMI.txt
6885 F:      drivers/char/ipmi/
6886 F:      include/linux/ipmi*
6887 F:      include/uapi/linux/ipmi*
6888
6889 QCOM AUDIO (ASoC) DRIVERS
6890 M:      Patrick Lai <plai@codeaurora.org>
6891 M:      Banajit Goswami <bgoswami@codeaurora.org>
6892 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6893 S:      Supported
6894 F:      sound/soc/qcom/
6895
6896 IPS SCSI RAID DRIVER
6897 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6898 L:      linux-scsi@vger.kernel.org
6899 W:      http://www.adaptec.com/
6900 S:      Maintained
6901 F:      drivers/scsi/ips*
6902
6903 IPVS
6904 M:      Wensong Zhang <wensong@linux-vs.org>
6905 M:      Simon Horman <horms@verge.net.au>
6906 M:      Julian Anastasov <ja@ssi.bg>
6907 L:      netdev@vger.kernel.org
6908 L:      lvs-devel@vger.kernel.org
6909 S:      Maintained
6910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6912 F:      Documentation/networking/ipvs-sysctl.txt
6913 F:      include/net/ip_vs.h
6914 F:      include/uapi/linux/ip_vs.h
6915 F:      net/netfilter/ipvs/
6916
6917 IPWIRELESS DRIVER
6918 M:      Jiri Kosina <jikos@kernel.org>
6919 M:      David Sterba <dsterba@suse.com>
6920 S:      Odd Fixes
6921 F:      drivers/tty/ipwireless/
6922
6923 IPX NETWORK LAYER
6924 L:      netdev@vger.kernel.org
6925 S:      Odd fixes
6926 F:      include/net/ipx.h
6927 F:      include/uapi/linux/ipx.h
6928 F:      net/ipx/
6929
6930 IRDA SUBSYSTEM
6931 M:      Samuel Ortiz <samuel@sortiz.org>
6932 L:      irda-users@lists.sourceforge.net (subscribers-only)
6933 L:      netdev@vger.kernel.org
6934 W:      http://irda.sourceforge.net/
6935 S:      Maintained
6936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6937 F:      Documentation/networking/irda.txt
6938 F:      drivers/net/irda/
6939 F:      include/net/irda/
6940 F:      net/irda/
6941
6942 IRQ SUBSYSTEM
6943 M:      Thomas Gleixner <tglx@linutronix.de>
6944 L:      linux-kernel@vger.kernel.org
6945 S:      Maintained
6946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6947 F:      kernel/irq/
6948
6949 IRQCHIP DRIVERS
6950 M:      Thomas Gleixner <tglx@linutronix.de>
6951 M:      Jason Cooper <jason@lakedaemon.net>
6952 M:      Marc Zyngier <marc.zyngier@arm.com>
6953 L:      linux-kernel@vger.kernel.org
6954 S:      Maintained
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6956 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6957 F:      Documentation/devicetree/bindings/interrupt-controller/
6958 F:      drivers/irqchip/
6959
6960 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6961 M:      Marc Zyngier <marc.zyngier@arm.com>
6962 S:      Maintained
6963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6964 F:      Documentation/IRQ-domain.txt
6965 F:      include/linux/irqdomain.h
6966 F:      kernel/irq/irqdomain.c
6967 F:      kernel/irq/msi.c
6968
6969 ISA
6970 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6971 S:      Maintained
6972 F:      Documentation/isa.txt
6973 F:      drivers/base/isa.c
6974 F:      include/linux/isa.h
6975
6976 ISAPNP
6977 M:      Jaroslav Kysela <perex@perex.cz>
6978 S:      Maintained
6979 F:      Documentation/isapnp.txt
6980 F:      drivers/pnp/isapnp/
6981 F:      include/linux/isapnp.h
6982
6983 ISA RADIO MODULE
6984 M:      Hans Verkuil <hverkuil@xs4all.nl>
6985 L:      linux-media@vger.kernel.org
6986 T:      git git://linuxtv.org/media_tree.git
6987 W:      https://linuxtv.org
6988 S:      Maintained
6989 F:      drivers/media/radio/radio-isa*
6990
6991 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6992 M:      Peter Jones <pjones@redhat.com>
6993 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6994 S:      Maintained
6995 F:      drivers/firmware/iscsi_ibft*
6996
6997 ISCSI
6998 M:      Lee Duncan <lduncan@suse.com>
6999 M:      Chris Leech <cleech@redhat.com>
7000 L:      open-iscsi@googlegroups.com
7001 W:      www.open-iscsi.com
7002 S:      Maintained
7003 F:      drivers/scsi/*iscsi*
7004 F:      include/scsi/*iscsi*
7005
7006 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7007 M:      Or Gerlitz <ogerlitz@mellanox.com>
7008 M:      Sagi Grimberg <sagi@grimberg.me>
7009 M:      Roi Dayan <roid@mellanox.com>
7010 L:      linux-rdma@vger.kernel.org
7011 S:      Supported
7012 W:      http://www.openfabrics.org
7013 W:      www.open-iscsi.org
7014 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7015 F:      drivers/infiniband/ulp/iser/
7016
7017 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7018 M:      Sagi Grimberg <sagi@grimberg.me>
7019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7020 L:      linux-rdma@vger.kernel.org
7021 L:      target-devel@vger.kernel.org
7022 S:      Supported
7023 W:      http://www.linux-iscsi.org
7024 F:      drivers/infiniband/ulp/isert
7025
7026 ISDN SUBSYSTEM
7027 M:      Karsten Keil <isdn@linux-pingi.de>
7028 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7029 L:      netdev@vger.kernel.org
7030 W:      http://www.isdn4linux.de
7031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7032 S:      Maintained
7033 F:      Documentation/isdn/
7034 F:      drivers/isdn/
7035 F:      include/linux/isdn.h
7036 F:      include/linux/isdn/
7037 F:      include/uapi/linux/isdn.h
7038 F:      include/uapi/linux/isdn/
7039
7040 ISDN SUBSYSTEM (Eicon active card driver)
7041 M:      Armin Schindler <mac@melware.de>
7042 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7043 W:      http://www.melware.de
7044 S:      Maintained
7045 F:      drivers/isdn/hardware/eicon/
7046
7047 IT87 HARDWARE MONITORING DRIVER
7048 M:      Jean Delvare <jdelvare@suse.com>
7049 L:      linux-hwmon@vger.kernel.org
7050 S:      Maintained
7051 F:      Documentation/hwmon/it87
7052 F:      drivers/hwmon/it87.c
7053
7054 IT913X MEDIA DRIVER
7055 M:      Antti Palosaari <crope@iki.fi>
7056 L:      linux-media@vger.kernel.org
7057 W:      https://linuxtv.org
7058 W:      http://palosaari.fi/linux/
7059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7060 T:      git git://linuxtv.org/anttip/media_tree.git
7061 S:      Maintained
7062 F:      drivers/media/tuners/it913x*
7063
7064 IVTV VIDEO4LINUX DRIVER
7065 M:      Andy Walls <awalls@md.metrocast.net>
7066 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7067 L:      linux-media@vger.kernel.org
7068 T:      git git://linuxtv.org/media_tree.git
7069 W:      http://www.ivtvdriver.org
7070 S:      Maintained
7071 F:      Documentation/media/v4l-drivers/ivtv*
7072 F:      drivers/media/pci/ivtv/
7073 F:      include/uapi/linux/ivtv*
7074
7075 IX2505V MEDIA DRIVER
7076 M:      Malcolm Priestley <tvboxspy@gmail.com>
7077 L:      linux-media@vger.kernel.org
7078 W:      https://linuxtv.org
7079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7080 S:      Maintained
7081 F:      drivers/media/dvb-frontends/ix2505v*
7082
7083 JC42.4 TEMPERATURE SENSOR DRIVER
7084 M:      Guenter Roeck <linux@roeck-us.net>
7085 L:      linux-hwmon@vger.kernel.org
7086 S:      Maintained
7087 F:      drivers/hwmon/jc42.c
7088 F:      Documentation/hwmon/jc42
7089
7090 JFS FILESYSTEM
7091 M:      Dave Kleikamp <shaggy@kernel.org>
7092 L:      jfs-discussion@lists.sourceforge.net
7093 W:      http://jfs.sourceforge.net/
7094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7095 S:      Maintained
7096 F:      Documentation/filesystems/jfs.txt
7097 F:      fs/jfs/
7098
7099 JME NETWORK DRIVER
7100 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7101 L:      netdev@vger.kernel.org
7102 S:      Maintained
7103 F:      drivers/net/ethernet/jme.*
7104
7105 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7106 M:      David Woodhouse <dwmw2@infradead.org>
7107 L:      linux-mtd@lists.infradead.org
7108 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7109 S:      Maintained
7110 F:      fs/jffs2/
7111 F:      include/uapi/linux/jffs2.h
7112
7113 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7114 M:      "Theodore Ts'o" <tytso@mit.edu>
7115 M:      Jan Kara <jack@suse.com>
7116 L:      linux-ext4@vger.kernel.org
7117 S:      Maintained
7118 F:      fs/jbd2/
7119 F:      include/linux/jbd2.h
7120
7121 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7122 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7123 L:      linux-media@vger.kernel.org
7124 S:      Maintained
7125 F:      drivers/media/platform/rcar_jpu.c
7126
7127 JSM Neo PCI based serial card
7128 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7129 L:      linux-serial@vger.kernel.org
7130 S:      Maintained
7131 F:      drivers/tty/serial/jsm/
7132
7133 K10TEMP HARDWARE MONITORING DRIVER
7134 M:      Clemens Ladisch <clemens@ladisch.de>
7135 L:      linux-hwmon@vger.kernel.org
7136 S:      Maintained
7137 F:      Documentation/hwmon/k10temp
7138 F:      drivers/hwmon/k10temp.c
7139
7140 K8TEMP HARDWARE MONITORING DRIVER
7141 M:      Rudolf Marek <r.marek@assembler.cz>
7142 L:      linux-hwmon@vger.kernel.org
7143 S:      Maintained
7144 F:      Documentation/hwmon/k8temp
7145 F:      drivers/hwmon/k8temp.c
7146
7147 KASAN
7148 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7149 R:      Alexander Potapenko <glider@google.com>
7150 R:      Dmitry Vyukov <dvyukov@google.com>
7151 L:      kasan-dev@googlegroups.com
7152 S:      Maintained
7153 F:      arch/*/include/asm/kasan.h
7154 F:      arch/*/mm/kasan_init*
7155 F:      Documentation/dev-tools/kasan.rst
7156 F:      include/linux/kasan*.h
7157 F:      lib/test_kasan.c
7158 F:      mm/kasan/
7159 F:      scripts/Makefile.kasan
7160
7161 KCONFIG
7162 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7163 L:      linux-kbuild@vger.kernel.org
7164 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7165 S:      Maintained
7166 F:      Documentation/kbuild/kconfig-language.txt
7167 F:      scripts/kconfig/
7168
7169 KDUMP
7170 M:      Dave Young <dyoung@redhat.com>
7171 M:      Baoquan He <bhe@redhat.com>
7172 R:      Vivek Goyal <vgoyal@redhat.com>
7173 L:      kexec@lists.infradead.org
7174 W:      http://lse.sourceforge.net/kdump/
7175 S:      Maintained
7176 F:      Documentation/kdump/
7177
7178 KEENE FM RADIO TRANSMITTER DRIVER
7179 M:      Hans Verkuil <hverkuil@xs4all.nl>
7180 L:      linux-media@vger.kernel.org
7181 T:      git git://linuxtv.org/media_tree.git
7182 W:      https://linuxtv.org
7183 S:      Maintained
7184 F:      drivers/media/radio/radio-keene*
7185
7186 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7187 M:      Ian Kent <raven@themaw.net>
7188 L:      autofs@vger.kernel.org
7189 S:      Maintained
7190 F:      fs/autofs4/
7191
7192 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7193 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7194 M:      Michal Marek <mmarek@suse.com>
7195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7196 L:      linux-kbuild@vger.kernel.org
7197 S:      Maintained
7198 F:      Documentation/kbuild/
7199 F:      Makefile
7200 F:      scripts/Makefile.*
7201 F:      scripts/basic/
7202 F:      scripts/mk*
7203 F:      scripts/package/
7204
7205 KERNEL JANITORS
7206 L:      kernel-janitors@vger.kernel.org
7207 W:      http://kernelnewbies.org/KernelJanitors
7208 S:      Odd Fixes
7209
7210 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7211 M:      "J. Bruce Fields" <bfields@fieldses.org>
7212 M:      Jeff Layton <jlayton@poochiereds.net>
7213 L:      linux-nfs@vger.kernel.org
7214 W:      http://nfs.sourceforge.net/
7215 T:      git git://linux-nfs.org/~bfields/linux.git
7216 S:      Supported
7217 F:      fs/nfsd/
7218 F:      include/uapi/linux/nfsd/
7219 F:      fs/lockd/
7220 F:      fs/nfs_common/
7221 F:      net/sunrpc/
7222 F:      include/linux/lockd/
7223 F:      include/linux/sunrpc/
7224 F:      include/uapi/linux/sunrpc/
7225
7226 KERNEL SELFTEST FRAMEWORK
7227 M:      Shuah Khan <shuahkh@osg.samsung.com>
7228 M:      Shuah Khan <shuah@kernel.org>
7229 L:      linux-kselftest@vger.kernel.org
7230 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7231 S:      Maintained
7232 F:      tools/testing/selftests
7233
7234 KERNEL VIRTUAL MACHINE (KVM)
7235 M:      Paolo Bonzini <pbonzini@redhat.com>
7236 M:      Radim Krčmář <rkrcmar@redhat.com>
7237 L:      kvm@vger.kernel.org
7238 W:      http://www.linux-kvm.org
7239 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7240 S:      Supported
7241 F:      Documentation/*/kvm*.txt
7242 F:      Documentation/virtual/kvm/
7243 F:      arch/*/kvm/
7244 F:      arch/x86/kernel/kvm.c
7245 F:      arch/x86/kernel/kvmclock.c
7246 F:      arch/*/include/asm/kvm*
7247 F:      include/linux/kvm*
7248 F:      include/uapi/linux/kvm*
7249 F:      virt/kvm/
7250 F:      tools/kvm/
7251
7252 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7253 M:      Joerg Roedel <joro@8bytes.org>
7254 L:      kvm@vger.kernel.org
7255 W:      http://www.linux-kvm.org/
7256 S:      Maintained
7257 F:      arch/x86/include/asm/svm.h
7258 F:      arch/x86/kvm/svm.c
7259
7260 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7261 M:      Alexander Graf <agraf@suse.com>
7262 L:      kvm-ppc@vger.kernel.org
7263 W:      http://www.linux-kvm.org/
7264 T:      git git://github.com/agraf/linux-2.6.git
7265 S:      Supported
7266 F:      arch/powerpc/include/asm/kvm*
7267 F:      arch/powerpc/kvm/
7268
7269 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7270 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7271 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7272 L:      linux-s390@vger.kernel.org
7273 W:      http://www.ibm.com/developerworks/linux/linux390/
7274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7275 S:      Supported
7276 F:      Documentation/s390/kvm.txt
7277 F:      arch/s390/include/asm/kvm*
7278 F:      arch/s390/kvm/
7279 F:      arch/s390/mm/gmap.c
7280
7281 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7282 M:      Christoffer Dall <christoffer.dall@linaro.org>
7283 M:      Marc Zyngier <marc.zyngier@arm.com>
7284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7285 L:      kvmarm@lists.cs.columbia.edu
7286 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7288 S:      Supported
7289 F:      arch/arm/include/uapi/asm/kvm*
7290 F:      arch/arm/include/asm/kvm*
7291 F:      arch/arm/kvm/
7292 F:      virt/kvm/arm/
7293 F:      include/kvm/arm_*
7294
7295 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7296 M:      Christoffer Dall <christoffer.dall@linaro.org>
7297 M:      Marc Zyngier <marc.zyngier@arm.com>
7298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7299 L:      kvmarm@lists.cs.columbia.edu
7300 S:      Maintained
7301 F:      arch/arm64/include/uapi/asm/kvm*
7302 F:      arch/arm64/include/asm/kvm*
7303 F:      arch/arm64/kvm/
7304
7305 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7306 M:      James Hogan <james.hogan@imgtec.com>
7307 L:      linux-mips@linux-mips.org
7308 S:      Supported
7309 F:      arch/mips/include/uapi/asm/kvm*
7310 F:      arch/mips/include/asm/kvm*
7311 F:      arch/mips/kvm/
7312
7313 KERNFS
7314 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7315 M:      Tejun Heo <tj@kernel.org>
7316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7317 S:      Supported
7318 F:      include/linux/kernfs.h
7319 F:      fs/kernfs/
7320
7321 KEXEC
7322 M:      Eric Biederman <ebiederm@xmission.com>
7323 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7324 L:      kexec@lists.infradead.org
7325 S:      Maintained
7326 F:      include/linux/kexec.h
7327 F:      include/uapi/linux/kexec.h
7328 F:      kernel/kexec*
7329
7330 KEYS/KEYRINGS:
7331 M:      David Howells <dhowells@redhat.com>
7332 L:      keyrings@vger.kernel.org
7333 S:      Maintained
7334 F:      Documentation/security/keys.txt
7335 F:      include/linux/key.h
7336 F:      include/linux/key-type.h
7337 F:      include/linux/keyctl.h
7338 F:      include/uapi/linux/keyctl.h
7339 F:      include/keys/
7340 F:      security/keys/
7341
7342 KEYS-TRUSTED
7343 M:      David Safford <safford@us.ibm.com>
7344 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7345 L:      linux-security-module@vger.kernel.org
7346 L:      keyrings@vger.kernel.org
7347 S:      Supported
7348 F:      Documentation/security/keys-trusted-encrypted.txt
7349 F:      include/keys/trusted-type.h
7350 F:      security/keys/trusted.c
7351 F:      security/keys/trusted.h
7352
7353 KEYS-ENCRYPTED
7354 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7355 M:      David Safford <safford@us.ibm.com>
7356 L:      linux-security-module@vger.kernel.org
7357 L:      keyrings@vger.kernel.org
7358 S:      Supported
7359 F:      Documentation/security/keys-trusted-encrypted.txt
7360 F:      include/keys/encrypted-type.h
7361 F:      security/keys/encrypted-keys/
7362
7363 KGDB / KDB /debug_core
7364 M:      Jason Wessel <jason.wessel@windriver.com>
7365 W:      http://kgdb.wiki.kernel.org/
7366 L:      kgdb-bugreport@lists.sourceforge.net
7367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7368 S:      Maintained
7369 F:      Documentation/DocBook/kgdb.tmpl
7370 F:      drivers/misc/kgdbts.c
7371 F:      drivers/tty/serial/kgdboc.c
7372 F:      include/linux/kdb.h
7373 F:      include/linux/kgdb.h
7374 F:      kernel/debug/
7375
7376 KMEMCHECK
7377 M:      Vegard Nossum <vegardno@ifi.uio.no>
7378 M:      Pekka Enberg <penberg@kernel.org>
7379 S:      Maintained
7380 F:      Documentation/dev-tools/kmemcheck.rst
7381 F:      arch/x86/include/asm/kmemcheck.h
7382 F:      arch/x86/mm/kmemcheck/
7383 F:      include/linux/kmemcheck.h
7384 F:      mm/kmemcheck.c
7385
7386 KMEMLEAK
7387 M:      Catalin Marinas <catalin.marinas@arm.com>
7388 S:      Maintained
7389 F:      Documentation/dev-tools/kmemleak.rst
7390 F:      include/linux/kmemleak.h
7391 F:      mm/kmemleak.c
7392 F:      mm/kmemleak-test.c
7393
7394 KPROBES
7395 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7396 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7397 M:      "David S. Miller" <davem@davemloft.net>
7398 M:      Masami Hiramatsu <mhiramat@kernel.org>
7399 S:      Maintained
7400 F:      Documentation/kprobes.txt
7401 F:      include/linux/kprobes.h
7402 F:      include/asm-generic/kprobes.h
7403 F:      kernel/kprobes.c
7404
7405 KS0108 LCD CONTROLLER DRIVER
7406 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7407 W:      http://miguelojeda.es/auxdisplay.htm
7408 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7409 S:      Maintained
7410 F:      Documentation/auxdisplay/ks0108
7411 F:      drivers/auxdisplay/ks0108.c
7412 F:      include/linux/ks0108.h
7413
7414 L3MDEV
7415 M:      David Ahern <dsa@cumulusnetworks.com>
7416 L:      netdev@vger.kernel.org
7417 S:      Maintained
7418 F:      net/l3mdev
7419 F:      include/net/l3mdev.h
7420
7421 LANTIQ MIPS ARCHITECTURE
7422 M:      John Crispin <john@phrozen.org>
7423 L:      linux-mips@linux-mips.org
7424 S:      Maintained
7425 F:      arch/mips/lantiq
7426
7427 LAPB module
7428 L:      linux-x25@vger.kernel.org
7429 S:      Orphan
7430 F:      Documentation/networking/lapb-module.txt
7431 F:      include/*/lapb.h
7432 F:      net/lapb/
7433
7434 LASI 53c700 driver for PARISC
7435 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7436 L:      linux-scsi@vger.kernel.org
7437 S:      Maintained
7438 F:      Documentation/scsi/53c700.txt
7439 F:      drivers/scsi/53c700*
7440
7441 LED SUBSYSTEM
7442 M:      Richard Purdie <rpurdie@rpsys.net>
7443 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7444 M:      Pavel Machek <pavel@ucw.cz>
7445 L:      linux-leds@vger.kernel.org
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7447 S:      Maintained
7448 F:      Documentation/devicetree/bindings/leds/
7449 F:      drivers/leds/
7450 F:      include/linux/leds.h
7451
7452 LEGACY EEPROM DRIVER
7453 M:      Jean Delvare <jdelvare@suse.com>
7454 S:      Maintained
7455 F:      Documentation/misc-devices/eeprom
7456 F:      drivers/misc/eeprom/eeprom.c
7457
7458 LEGO USB Tower driver
7459 M:      Juergen Stuber <starblue@users.sourceforge.net>
7460 L:      legousb-devel@lists.sourceforge.net
7461 W:      http://legousb.sourceforge.net/
7462 S:      Maintained
7463 F:      drivers/usb/misc/legousbtower.c
7464
7465 LG2160 MEDIA DRIVER
7466 M:      Michael Krufky <mkrufky@linuxtv.org>
7467 L:      linux-media@vger.kernel.org
7468 W:      https://linuxtv.org
7469 W:      http://github.com/mkrufky
7470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7471 T:      git git://linuxtv.org/mkrufky/tuners.git
7472 S:      Maintained
7473 F:      drivers/media/dvb-frontends/lg2160.*
7474
7475 LGDT3305 MEDIA DRIVER
7476 M:      Michael Krufky <mkrufky@linuxtv.org>
7477 L:      linux-media@vger.kernel.org
7478 W:      https://linuxtv.org
7479 W:      http://github.com/mkrufky
7480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7481 T:      git git://linuxtv.org/mkrufky/tuners.git
7482 S:      Maintained
7483 F:      drivers/media/dvb-frontends/lgdt3305.*
7484
7485 LGUEST
7486 M:      Rusty Russell <rusty@rustcorp.com.au>
7487 L:      lguest@lists.ozlabs.org
7488 W:      http://lguest.ozlabs.org/
7489 S:      Odd Fixes
7490 F:      arch/x86/include/asm/lguest*.h
7491 F:      arch/x86/lguest/
7492 F:      drivers/lguest/
7493 F:      include/linux/lguest*.h
7494 F:      tools/lguest/
7495
7496 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7497 M:      Tejun Heo <tj@kernel.org>
7498 L:      linux-ide@vger.kernel.org
7499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7500 S:      Maintained
7501 F:      drivers/ata/
7502 F:      include/linux/ata.h
7503 F:      include/linux/libata.h
7504 F:      Documentation/devicetree/bindings/ata/
7505
7506 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7507 M:      Viresh Kumar <vireshk@kernel.org>
7508 L:      linux-ide@vger.kernel.org
7509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7510 S:      Maintained
7511 F:      include/linux/pata_arasan_cf_data.h
7512 F:      drivers/ata/pata_arasan_cf.c
7513
7514 LIBATA PATA DRIVERS
7515 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7516 M:      Tejun Heo <tj@kernel.org>
7517 L:      linux-ide@vger.kernel.org
7518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7519 S:      Maintained
7520 F:      drivers/ata/pata_*.c
7521 F:      drivers/ata/ata_generic.c
7522
7523 LIBATA SATA AHCI PLATFORM devices support
7524 M:      Hans de Goede <hdegoede@redhat.com>
7525 M:      Tejun Heo <tj@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:      drivers/ata/ahci_platform.c
7530 F:      drivers/ata/libahci_platform.c
7531 F:      include/linux/ahci_platform.h
7532
7533 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7534 M:      Mikael Pettersson <mikpelinux@gmail.com>
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/sata_promise.*
7539
7540 LIBLOCKDEP
7541 M:      Sasha Levin <sasha.levin@oracle.com>
7542 S:      Maintained
7543 F:      tools/lib/lockdep/
7544
7545 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7546 M:      Dan Williams <dan.j.williams@intel.com>
7547 L:      linux-nvdimm@lists.01.org
7548 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7550 S:      Supported
7551 F:      drivers/nvdimm/*
7552 F:      include/linux/nd.h
7553 F:      include/linux/libnvdimm.h
7554 F:      include/uapi/linux/ndctl.h
7555
7556 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7557 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7558 L:      linux-nvdimm@lists.01.org
7559 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7560 S:      Supported
7561 F:      drivers/nvdimm/blk.c
7562 F:      drivers/nvdimm/region_devs.c
7563 F:      drivers/acpi/nfit*
7564
7565 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7566 M:      Vishal Verma <vishal.l.verma@intel.com>
7567 L:      linux-nvdimm@lists.01.org
7568 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7569 S:      Supported
7570 F:      drivers/nvdimm/btt*
7571
7572 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7573 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7574 L:      linux-nvdimm@lists.01.org
7575 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7576 S:      Supported
7577 F:      drivers/nvdimm/pmem.c
7578 F:      include/linux/pmem.h
7579 F:      arch/*/include/asm/pmem.h
7580
7581 LIGHTNVM PLATFORM SUPPORT
7582 M:      Matias Bjorling <mb@lightnvm.io>
7583 W:      http://github/OpenChannelSSD
7584 L:      linux-block@vger.kernel.org
7585 S:      Maintained
7586 F:      drivers/lightnvm/
7587 F:      include/linux/lightnvm.h
7588 F:      include/uapi/linux/lightnvm.h
7589
7590 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7591 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7592 M:      Paul Mackerras <paulus@samba.org>
7593 M:      Michael Ellerman <mpe@ellerman.id.au>
7594 W:      https://github.com/linuxppc/linux/wiki
7595 L:      linuxppc-dev@lists.ozlabs.org
7596 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7598 S:      Supported
7599 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7600 F:      Documentation/devicetree/bindings/powerpc/
7601 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7602 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7603 F:      Documentation/powerpc/
7604 F:      arch/powerpc/
7605 F:      drivers/char/tpm/tpm_ibmvtpm*
7606 F:      drivers/crypto/nx/
7607 F:      drivers/crypto/vmx/
7608 F:      drivers/i2c/busses/i2c-opal.c
7609 F:      drivers/net/ethernet/ibm/ibmveth.*
7610 F:      drivers/net/ethernet/ibm/ibmvnic.*
7611 F:      drivers/pci/hotplug/pnv_php.c
7612 F:      drivers/pci/hotplug/rpa*
7613 F:      drivers/rtc/rtc-opal.c
7614 F:      drivers/scsi/ibmvscsi/
7615 F:      drivers/tty/hvc/hvc_opal.c
7616 F:      tools/testing/selftests/powerpc
7617 N:      /pmac
7618 N:      powermac
7619 N:      powernv
7620 N:      [^a-z0-9]ps3
7621 N:      pseries
7622
7623 LINUX FOR POWER MACINTOSH
7624 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7625 W:      http://www.penguinppc.org/
7626 L:      linuxppc-dev@lists.ozlabs.org
7627 S:      Maintained
7628 F:      arch/powerpc/platforms/powermac/
7629 F:      drivers/macintosh/
7630
7631 LINUX FOR POWERPC EMBEDDED MPC5XXX
7632 M:      Anatolij Gustschin <agust@denx.de>
7633 L:      linuxppc-dev@lists.ozlabs.org
7634 T:      git git://git.denx.de/linux-denx-agust.git
7635 S:      Maintained
7636 F:      arch/powerpc/platforms/512x/
7637 F:      arch/powerpc/platforms/52xx/
7638
7639 LINUX FOR POWERPC EMBEDDED PPC4XX
7640 M:      Alistair Popple <alistair@popple.id.au>
7641 M:      Matt Porter <mporter@kernel.crashing.org>
7642 W:      http://www.penguinppc.org/
7643 L:      linuxppc-dev@lists.ozlabs.org
7644 S:      Maintained
7645 F:      arch/powerpc/platforms/40x/
7646 F:      arch/powerpc/platforms/44x/
7647
7648 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7649 L:      linuxppc-dev@lists.ozlabs.org
7650 S:      Orphan
7651 F:      arch/powerpc/*/*virtex*
7652 F:      arch/powerpc/*/*/*virtex*
7653
7654 LINUX FOR POWERPC EMBEDDED PPC8XX
7655 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7656 W:      http://www.penguinppc.org/
7657 L:      linuxppc-dev@lists.ozlabs.org
7658 S:      Maintained
7659 F:      arch/powerpc/platforms/8xx/
7660
7661 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7662 M:      Scott Wood <oss@buserror.net>
7663 M:      Kumar Gala <galak@kernel.crashing.org>
7664 W:      http://www.penguinppc.org/
7665 L:      linuxppc-dev@lists.ozlabs.org
7666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7667 S:      Maintained
7668 F:      arch/powerpc/platforms/83xx/
7669 F:      arch/powerpc/platforms/85xx/
7670
7671 LINUX FOR POWERPC PA SEMI PWRFICIENT
7672 L:      linuxppc-dev@lists.ozlabs.org
7673 S:      Orphan
7674 F:      arch/powerpc/platforms/pasemi/
7675 F:      drivers/*/*pasemi*
7676 F:      drivers/*/*/*pasemi*
7677
7678 LINUX SECURITY MODULE (LSM) FRAMEWORK
7679 M:      Chris Wright <chrisw@sous-sol.org>
7680 L:      linux-security-module@vger.kernel.org
7681 S:      Supported
7682
7683 LIS3LV02D ACCELEROMETER DRIVER
7684 M:      Eric Piel <eric.piel@tremplin-utc.net>
7685 S:      Maintained
7686 F:      Documentation/misc-devices/lis3lv02d
7687 F:      drivers/misc/lis3lv02d/
7688 F:      drivers/platform/x86/hp_accel.c
7689
7690 LIVE PATCHING
7691 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7692 M:      Jessica Yu <jeyu@redhat.com>
7693 M:      Jiri Kosina <jikos@kernel.org>
7694 M:      Miroslav Benes <mbenes@suse.cz>
7695 R:      Petr Mladek <pmladek@suse.com>
7696 S:      Maintained
7697 F:      kernel/livepatch/
7698 F:      include/linux/livepatch.h
7699 F:      arch/x86/include/asm/livepatch.h
7700 F:      arch/x86/kernel/livepatch.c
7701 F:      Documentation/livepatch/
7702 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7703 F:      samples/livepatch/
7704 L:      live-patching@vger.kernel.org
7705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7706
7707 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7708 M:      Kees Cook <keescook@chromium.org>
7709 S:      Maintained
7710 F:      drivers/misc/lkdtm*
7711
7712 LLC (802.2)
7713 L:      netdev@vger.kernel.org
7714 S:      Odd fixes
7715 F:      include/linux/llc.h
7716 F:      include/uapi/linux/llc.h
7717 F:      include/net/llc*
7718 F:      net/llc/
7719
7720 LM73 HARDWARE MONITOR DRIVER
7721 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7722 L:      linux-hwmon@vger.kernel.org
7723 S:      Maintained
7724 F:      drivers/hwmon/lm73.c
7725
7726 LM78 HARDWARE MONITOR DRIVER
7727 M:      Jean Delvare <jdelvare@suse.com>
7728 L:      linux-hwmon@vger.kernel.org
7729 S:      Maintained
7730 F:      Documentation/hwmon/lm78
7731 F:      drivers/hwmon/lm78.c
7732
7733 LM83 HARDWARE MONITOR DRIVER
7734 M:      Jean Delvare <jdelvare@suse.com>
7735 L:      linux-hwmon@vger.kernel.org
7736 S:      Maintained
7737 F:      Documentation/hwmon/lm83
7738 F:      drivers/hwmon/lm83.c
7739
7740 LM90 HARDWARE MONITOR DRIVER
7741 M:      Jean Delvare <jdelvare@suse.com>
7742 L:      linux-hwmon@vger.kernel.org
7743 S:      Maintained
7744 F:      Documentation/hwmon/lm90
7745 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7746 F:      drivers/hwmon/lm90.c
7747 F:      include/dt-bindings/thermal/lm90.h
7748
7749 LM95234 HARDWARE MONITOR DRIVER
7750 M:      Guenter Roeck <linux@roeck-us.net>
7751 L:      linux-hwmon@vger.kernel.org
7752 S:      Maintained
7753 F:      Documentation/hwmon/lm95234
7754 F:      drivers/hwmon/lm95234.c
7755
7756 LME2510 MEDIA DRIVER
7757 M:      Malcolm Priestley <tvboxspy@gmail.com>
7758 L:      linux-media@vger.kernel.org
7759 W:      https://linuxtv.org
7760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7761 S:      Maintained
7762 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7763
7764 LOCKING PRIMITIVES
7765 M:      Peter Zijlstra <peterz@infradead.org>
7766 M:      Ingo Molnar <mingo@redhat.com>
7767 L:      linux-kernel@vger.kernel.org
7768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7769 S:      Maintained
7770 F:      Documentation/locking/
7771 F:      include/linux/lockdep.h
7772 F:      include/linux/spinlock*.h
7773 F:      arch/*/include/asm/spinlock*.h
7774 F:      include/linux/rwlock*.h
7775 F:      include/linux/mutex*.h
7776 F:      arch/*/include/asm/mutex*.h
7777 F:      include/linux/rwsem*.h
7778 F:      arch/*/include/asm/rwsem.h
7779 F:      include/linux/seqlock.h
7780 F:      lib/locking*.[ch]
7781 F:      kernel/locking/
7782
7783 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7784 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7785 L:      linux-ntfs-dev@lists.sourceforge.net
7786 W:      http://www.linux-ntfs.org/content/view/19/37/
7787 S:      Maintained
7788 F:      Documentation/ldm.txt
7789 F:      block/partitions/ldm.*
7790
7791 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7792 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7793 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7794 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7795 L:      MPT-FusionLinux.pdl@broadcom.com
7796 L:      linux-scsi@vger.kernel.org
7797 W:      http://www.avagotech.com/support/
7798 S:      Supported
7799 F:      drivers/message/fusion/
7800 F:      drivers/scsi/mpt2sas/
7801 F:      drivers/scsi/mpt3sas/
7802
7803 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7804 M:      Matthew Wilcox <matthew@wil.cx>
7805 L:      linux-scsi@vger.kernel.org
7806 S:      Maintained
7807 F:      drivers/scsi/sym53c8xx_2/
7808
7809 LTC4261 HARDWARE MONITOR DRIVER
7810 M:      Guenter Roeck <linux@roeck-us.net>
7811 L:      linux-hwmon@vger.kernel.org
7812 S:      Maintained
7813 F:      Documentation/hwmon/ltc4261
7814 F:      drivers/hwmon/ltc4261.c
7815
7816 LTC4306 I2C MULTIPLEXER DRIVER
7817 M:      Michael Hennerich <michael.hennerich@analog.com>
7818 W:      http://ez.analog.com/community/linux-device-drivers
7819 L:      linux-i2c@vger.kernel.org
7820 S:      Supported
7821 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7822 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7823
7824 LTP (Linux Test Project)
7825 M:      Mike Frysinger <vapier@gentoo.org>
7826 M:      Cyril Hrubis <chrubis@suse.cz>
7827 M:      Wanlong Gao <wanlong.gao@gmail.com>
7828 M:      Jan Stancek <jstancek@redhat.com>
7829 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7830 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7831 L:      ltp@lists.linux.it (subscribers-only)
7832 W:      http://linux-test-project.github.io/
7833 T:      git git://github.com/linux-test-project/ltp.git
7834 S:      Maintained
7835
7836 M32R ARCHITECTURE
7837 W:      http://www.linux-m32r.org/
7838 S:      Orphan
7839 F:      arch/m32r/
7840
7841 M68K ARCHITECTURE
7842 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7843 L:      linux-m68k@lists.linux-m68k.org
7844 W:      http://www.linux-m68k.org/
7845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7846 S:      Maintained
7847 F:      arch/m68k/
7848 F:      drivers/zorro/
7849
7850 M68K ON APPLE MACINTOSH
7851 M:      Joshua Thompson <funaho@jurai.org>
7852 W:      http://www.mac.linux-m68k.org/
7853 L:      linux-m68k@lists.linux-m68k.org
7854 S:      Maintained
7855 F:      arch/m68k/mac/
7856
7857 M68K ON HP9000/300
7858 M:      Philip Blundell <philb@gnu.org>
7859 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7860 S:      Maintained
7861 F:      arch/m68k/hp300/
7862
7863 M88DS3103 MEDIA DRIVER
7864 M:      Antti Palosaari <crope@iki.fi>
7865 L:      linux-media@vger.kernel.org
7866 W:      https://linuxtv.org
7867 W:      http://palosaari.fi/linux/
7868 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7869 T:      git git://linuxtv.org/anttip/media_tree.git
7870 S:      Maintained
7871 F:      drivers/media/dvb-frontends/m88ds3103*
7872
7873 M88RS2000 MEDIA DRIVER
7874 M:      Malcolm Priestley <tvboxspy@gmail.com>
7875 L:      linux-media@vger.kernel.org
7876 W:      https://linuxtv.org
7877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7878 S:      Maintained
7879 F:      drivers/media/dvb-frontends/m88rs2000*
7880
7881 MA901 MASTERKIT USB FM RADIO DRIVER
7882 M:      Alexey Klimov <klimov.linux@gmail.com>
7883 L:      linux-media@vger.kernel.org
7884 T:      git git://linuxtv.org/media_tree.git
7885 S:      Maintained
7886 F:      drivers/media/radio/radio-ma901.c
7887
7888 MAC80211
7889 M:      Johannes Berg <johannes@sipsolutions.net>
7890 L:      linux-wireless@vger.kernel.org
7891 W:      http://wireless.kernel.org/
7892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7894 S:      Maintained
7895 F:      Documentation/networking/mac80211-injection.txt
7896 F:      include/net/mac80211.h
7897 F:      net/mac80211/
7898 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7899
7900 MAILBOX API
7901 M:      Jassi Brar <jassisinghbrar@gmail.com>
7902 L:      linux-kernel@vger.kernel.org
7903 S:      Maintained
7904 F:      drivers/mailbox/
7905 F:      include/linux/mailbox_client.h
7906 F:      include/linux/mailbox_controller.h
7907
7908 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7909 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7910 W:      http://www.kernel.org/doc/man-pages
7911 L:      linux-man@vger.kernel.org
7912 S:      Maintained
7913
7914 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7915 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7916 L:      linux-mips@linux-mips.org
7917 S:      Maintained
7918 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7919
7920 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7921 M:      Andrew Lunn <andrew@lunn.ch>
7922 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7923 L:      netdev@vger.kernel.org
7924 S:      Maintained
7925 F:      drivers/net/dsa/mv88e6xxx/
7926 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7927
7928 MARVELL ARMADA DRM SUPPORT
7929 M:      Russell King <linux@armlinux.org.uk>
7930 S:      Maintained
7931 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7932 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7933 F:      drivers/gpu/drm/armada/
7934 F:      include/uapi/drm/armada_drm.h
7935 F:      Documentation/devicetree/bindings/display/armada/
7936
7937 MARVELL CRYPTO DRIVER
7938 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7939 M:      Arnaud Ebalard <arno@natisbad.org>
7940 F:      drivers/crypto/marvell/
7941 S:      Maintained
7942 L:      linux-crypto@vger.kernel.org
7943
7944 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7945 M:      Mirko Lindner <mlindner@marvell.com>
7946 M:      Stephen Hemminger <stephen@networkplumber.org>
7947 L:      netdev@vger.kernel.org
7948 S:      Maintained
7949 F:      drivers/net/ethernet/marvell/sk*
7950
7951 MARVELL LIBERTAS WIRELESS DRIVER
7952 L:      libertas-dev@lists.infradead.org
7953 S:      Orphan
7954 F:      drivers/net/wireless/marvell/libertas/
7955
7956 MARVELL MV643XX ETHERNET DRIVER
7957 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7958 L:      netdev@vger.kernel.org
7959 S:      Maintained
7960 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7961 F:      include/linux/mv643xx.h
7962
7963 MARVELL MVNETA ETHERNET DRIVER
7964 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7965 L:      netdev@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/net/ethernet/marvell/mvneta.*
7968
7969 MARVELL MWIFIEX WIRELESS DRIVER
7970 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7971 M:      Nishant Sarmukadam <nishants@marvell.com>
7972 M:      Ganapathi Bhat <gbhat@marvell.com>
7973 M:      Xinming Hu <huxm@marvell.com>
7974 L:      linux-wireless@vger.kernel.org
7975 S:      Maintained
7976 F:      drivers/net/wireless/marvell/mwifiex/
7977
7978 MARVELL MWL8K WIRELESS DRIVER
7979 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7980 L:      linux-wireless@vger.kernel.org
7981 S:      Odd Fixes
7982 F:      drivers/net/wireless/marvell/mwl8k.c
7983
7984 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7985 M:      Nicolas Pitre <nico@fluxnic.net>
7986 S:      Odd Fixes
7987 F:      drivers/mmc/host/mvsdio.*
7988
7989 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
7990 M:      Hu Ziji <huziji@marvell.com>
7991 L:      linux-mmc@vger.kernel.org
7992 S:      Supported
7993 F:      drivers/mmc/host/sdhci-xenon*
7994 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
7995
7996 MATROX FRAMEBUFFER DRIVER
7997 L:      linux-fbdev@vger.kernel.org
7998 S:      Orphan
7999 F:      drivers/video/fbdev/matrox/matroxfb_*
8000 F:      include/uapi/linux/matroxfb.h
8001
8002 MAX16065 HARDWARE MONITOR DRIVER
8003 M:      Guenter Roeck <linux@roeck-us.net>
8004 L:      linux-hwmon@vger.kernel.org
8005 S:      Maintained
8006 F:      Documentation/hwmon/max16065
8007 F:      drivers/hwmon/max16065.c
8008
8009 MAX20751 HARDWARE MONITOR DRIVER
8010 M:      Guenter Roeck <linux@roeck-us.net>
8011 L:      linux-hwmon@vger.kernel.org
8012 S:      Maintained
8013 F:      Documentation/hwmon/max20751
8014 F:      drivers/hwmon/max20751.c
8015
8016 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8017 L:      linux-hwmon@vger.kernel.org
8018 S:      Orphan
8019 F:      Documentation/hwmon/max6650
8020 F:      drivers/hwmon/max6650.c
8021
8022 MAX6697 HARDWARE MONITOR DRIVER
8023 M:      Guenter Roeck <linux@roeck-us.net>
8024 L:      linux-hwmon@vger.kernel.org
8025 S:      Maintained
8026 F:      Documentation/hwmon/max6697
8027 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8028 F:      drivers/hwmon/max6697.c
8029 F:      include/linux/platform_data/max6697.h
8030
8031 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8032 M:      Peter Rosin <peda@axentia.se>
8033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8034 S:      Maintained
8035 F:      Documentation/devicetree/bindings/sound/max9860.txt
8036 F:      sound/soc/codecs/max9860.*
8037
8038 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8039 M:      Krzysztof Kozlowski <krzk@kernel.org>
8040 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8041 L:      linux-pm@vger.kernel.org
8042 S:      Supported
8043 F:      drivers/power/supply/max14577_charger.c
8044 F:      drivers/power/supply/max77693_charger.c
8045
8046 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8047 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8048 L:      linux-kernel@vger.kernel.org
8049 S:      Supported
8050 F:      drivers/*/*max77802*.c
8051 F:      Documentation/devicetree/bindings/*/*max77802.txt
8052 F:      include/dt-bindings/*/*max77802.h
8053
8054 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8055 M:      Chanwoo Choi <cw00.choi@samsung.com>
8056 M:      Krzysztof Kozlowski <krzk@kernel.org>
8057 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8058 L:      linux-kernel@vger.kernel.org
8059 S:      Supported
8060 F:      drivers/*/max14577*.c
8061 F:      drivers/*/max77686*.c
8062 F:      drivers/*/max77693*.c
8063 F:      drivers/extcon/extcon-max14577.c
8064 F:      drivers/extcon/extcon-max77693.c
8065 F:      drivers/rtc/rtc-max77686.c
8066 F:      drivers/clk/clk-max77686.c
8067 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8068 F:      Documentation/devicetree/bindings/*/max77686.txt
8069 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8070 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8071 F:      include/linux/mfd/max14577*.h
8072 F:      include/linux/mfd/max77686*.h
8073 F:      include/linux/mfd/max77693*.h
8074
8075 MAXIRADIO FM RADIO RECEIVER DRIVER
8076 M:      Hans Verkuil <hverkuil@xs4all.nl>
8077 L:      linux-media@vger.kernel.org
8078 T:      git git://linuxtv.org/media_tree.git
8079 W:      https://linuxtv.org
8080 S:      Maintained
8081 F:      drivers/media/radio/radio-maxiradio*
8082
8083 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8084 M:      Peter Rosin <peda@axentia.se>
8085 L:      linux-iio@vger.kernel.org
8086 S:      Maintained
8087 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8088 F:      drivers/iio/potentiometer/mcp4531.c
8089
8090 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8091 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8092 L:      linux-iio@vger.kernel.org
8093 S:      Maintained
8094 F:      drivers/iio/dac/cio-dac.c
8095
8096 MEDIA DRIVERS FOR RENESAS - FCP
8097 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8098 L:      linux-media@vger.kernel.org
8099 L:      linux-renesas-soc@vger.kernel.org
8100 T:      git git://linuxtv.org/media_tree.git
8101 S:      Supported
8102 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8103 F:      drivers/media/platform/rcar-fcp.c
8104 F:      include/media/rcar-fcp.h
8105
8106 MEDIA DRIVERS FOR RENESAS - FDP1
8107 M:      Kieran Bingham <kieran@bingham.xyz>
8108 L:      linux-media@vger.kernel.org
8109 L:      linux-renesas-soc@vger.kernel.org
8110 T:      git git://linuxtv.org/media_tree.git
8111 S:      Supported
8112 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8113 F:      drivers/media/platform/rcar_fdp1.c
8114
8115 MEDIA DRIVERS FOR RENESAS - VIN
8116 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8117 L:      linux-media@vger.kernel.org
8118 L:      linux-renesas-soc@vger.kernel.org
8119 T:      git git://linuxtv.org/media_tree.git
8120 S:      Supported
8121 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8122 F:      drivers/media/platform/rcar-vin/
8123
8124 MEDIA DRIVERS FOR RENESAS - VSP1
8125 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8126 L:      linux-media@vger.kernel.org
8127 L:      linux-renesas-soc@vger.kernel.org
8128 T:      git git://linuxtv.org/media_tree.git
8129 S:      Supported
8130 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8131 F:      drivers/media/platform/vsp1/
8132
8133 MEDIA DRIVERS FOR HELENE
8134 M:      Abylay Ospan <aospan@netup.ru>
8135 L:      linux-media@vger.kernel.org
8136 W:      https://linuxtv.org
8137 W:      http://netup.tv/
8138 T:      git git://linuxtv.org/media_tree.git
8139 S:      Supported
8140 F:      drivers/media/dvb-frontends/helene*
8141
8142 MEDIA DRIVERS FOR ASCOT2E
8143 M:      Sergey Kozlov <serjk@netup.ru>
8144 M:      Abylay Ospan <aospan@netup.ru>
8145 L:      linux-media@vger.kernel.org
8146 W:      https://linuxtv.org
8147 W:      http://netup.tv/
8148 T:      git git://linuxtv.org/media_tree.git
8149 S:      Supported
8150 F:      drivers/media/dvb-frontends/ascot2e*
8151
8152 MEDIA DRIVERS FOR CXD2841ER
8153 M:      Sergey Kozlov <serjk@netup.ru>
8154 M:      Abylay Ospan <aospan@netup.ru>
8155 L:      linux-media@vger.kernel.org
8156 W:      https://linuxtv.org
8157 W:      http://netup.tv/
8158 T:      git git://linuxtv.org/media_tree.git
8159 S:      Supported
8160 F:      drivers/media/dvb-frontends/cxd2841er*
8161
8162 MEDIA DRIVERS FOR HORUS3A
8163 M:      Sergey Kozlov <serjk@netup.ru>
8164 M:      Abylay Ospan <aospan@netup.ru>
8165 L:      linux-media@vger.kernel.org
8166 W:      https://linuxtv.org
8167 W:      http://netup.tv/
8168 T:      git git://linuxtv.org/media_tree.git
8169 S:      Supported
8170 F:      drivers/media/dvb-frontends/horus3a*
8171
8172 MEDIA DRIVERS FOR LNBH25
8173 M:      Sergey Kozlov <serjk@netup.ru>
8174 M:      Abylay Ospan <aospan@netup.ru>
8175 L:      linux-media@vger.kernel.org
8176 W:      https://linuxtv.org
8177 W:      http://netup.tv/
8178 T:      git git://linuxtv.org/media_tree.git
8179 S:      Supported
8180 F:      drivers/media/dvb-frontends/lnbh25*
8181
8182 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8183 M:      Sergey Kozlov <serjk@netup.ru>
8184 M:      Abylay Ospan <aospan@netup.ru>
8185 L:      linux-media@vger.kernel.org
8186 W:      https://linuxtv.org
8187 W:      http://netup.tv/
8188 T:      git git://linuxtv.org/media_tree.git
8189 S:      Supported
8190 F:      drivers/media/pci/netup_unidvb/*
8191
8192 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8193 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8194 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8195 P:      LinuxTV.org Project
8196 L:      linux-media@vger.kernel.org
8197 W:      https://linuxtv.org
8198 Q:      http://patchwork.kernel.org/project/linux-media/list/
8199 T:      git git://linuxtv.org/media_tree.git
8200 S:      Maintained
8201 F:      Documentation/devicetree/bindings/media/
8202 F:      Documentation/media/
8203 F:      drivers/media/
8204 F:      drivers/staging/media/
8205 F:      include/linux/platform_data/media/
8206 F:      include/media/
8207 F:      include/uapi/linux/dvb/
8208 F:      include/uapi/linux/videodev2.h
8209 F:      include/uapi/linux/media.h
8210 F:      include/uapi/linux/v4l2-*
8211 F:      include/uapi/linux/meye.h
8212 F:      include/uapi/linux/ivtv*
8213 F:      include/uapi/linux/uvcvideo.h
8214
8215 MEDIATEK ETHERNET DRIVER
8216 M:      Felix Fietkau <nbd@openwrt.org>
8217 M:      John Crispin <blogic@openwrt.org>
8218 L:      netdev@vger.kernel.org
8219 S:      Maintained
8220 F:      drivers/net/ethernet/mediatek/
8221
8222 MEDIATEK JPEG DRIVER
8223 M:      Rick Chang <rick.chang@mediatek.com>
8224 M:      Bin Liu <bin.liu@mediatek.com>
8225 S:      Supported
8226 F:      drivers/media/platform/mtk-jpeg/
8227 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8228
8229 MEDIATEK MEDIA DRIVER
8230 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8231 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8232 S:      Supported
8233 F:      drivers/media/platform/mtk-vcodec/
8234 F:      drivers/media/platform/mtk-vpu/
8235 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8236 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8237
8238 MEDIATEK MDP DRIVER
8239 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8240 M:      Houlong Wei <houlong.wei@mediatek.com>
8241 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8242 S:      Supported
8243 F:      drivers/media/platform/mtk-mdp/
8244 F:      drivers/media/platform/mtk-vpu/
8245 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8246
8247 MEDIATEK MT7601U WIRELESS LAN DRIVER
8248 M:      Jakub Kicinski <kubakici@wp.pl>
8249 L:      linux-wireless@vger.kernel.org
8250 S:      Maintained
8251 F:      drivers/net/wireless/mediatek/mt7601u/
8252
8253 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8254 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8255 M:      Martin Donnelly <martin.donnelly@ge.com>
8256 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8257 S:      Maintained
8258 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8259 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8260
8261 MEGARAID SCSI/SAS DRIVERS
8262 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8263 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8264 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8265 L:      megaraidlinux.pdl@broadcom.com
8266 L:      linux-scsi@vger.kernel.org
8267 W:      http://www.avagotech.com/support/
8268 S:      Maintained
8269 F:      Documentation/scsi/megaraid.txt
8270 F:      drivers/scsi/megaraid.*
8271 F:      drivers/scsi/megaraid/
8272
8273 MELFAS MIP4 TOUCHSCREEN DRIVER
8274 M:      Sangwon Jee <jeesw@melfas.com>
8275 W:      http://www.melfas.com
8276 S:      Supported
8277 F:      drivers/input/touchscreen/melfas_mip4.c
8278 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8279
8280 MELLANOX ETHERNET DRIVER (mlx4_en)
8281 M:      Tariq Toukan <tariqt@mellanox.com>
8282 L:      netdev@vger.kernel.org
8283 S:      Supported
8284 W:      http://www.mellanox.com
8285 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8286 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8287
8288 MELLANOX ETHERNET DRIVER (mlx5e)
8289 M:      Saeed Mahameed <saeedm@mellanox.com>
8290 L:      netdev@vger.kernel.org
8291 S:      Supported
8292 W:      http://www.mellanox.com
8293 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8294 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8295
8296 MELLANOX ETHERNET SWITCH DRIVERS
8297 M:      Jiri Pirko <jiri@mellanox.com>
8298 M:      Ido Schimmel <idosch@mellanox.com>
8299 L:      netdev@vger.kernel.org
8300 S:      Supported
8301 W:      http://www.mellanox.com
8302 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8303 F:      drivers/net/ethernet/mellanox/mlxsw/
8304
8305 MELLANOX MLXCPLD I2C AND MUX DRIVER
8306 M:      Vadim Pasternak <vadimp@mellanox.com>
8307 M:      Michael Shych <michaelsh@mellanox.com>
8308 L:      linux-i2c@vger.kernel.org
8309 S:      Supported
8310 F:      drivers/i2c/busses/i2c-mlxcpld.c
8311 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8312 F:      Documentation/i2c/busses/i2c-mlxcpld
8313
8314 MELLANOX MLXCPLD LED DRIVER
8315 M:      Vadim Pasternak <vadimp@mellanox.com>
8316 L:      linux-leds@vger.kernel.org
8317 S:      Supported
8318 F:      drivers/leds/leds-mlxcpld.c
8319 F:      Documentation/leds/leds-mlxcpld.txt
8320
8321 MELLANOX PLATFORM DRIVER
8322 M:      Vadim Pasternak <vadimp@mellanox.com>
8323 L:      platform-driver-x86@vger.kernel.org
8324 S:      Supported
8325 F:      drivers/platform/x86/mlx-platform.c
8326
8327 MELLANOX MLX CPLD HOTPLUG DRIVER
8328 M:      Vadim Pasternak <vadimp@mellanox.com>
8329 L:      platform-driver-x86@vger.kernel.org
8330 S:      Supported
8331 F:      drivers/platform/x86/mlxcpld-hotplug.c
8332 F:      include/linux/platform_data/mlxcpld-hotplug.h
8333
8334 SOFT-ROCE DRIVER (rxe)
8335 M:      Moni Shoua <monis@mellanox.com>
8336 L:      linux-rdma@vger.kernel.org
8337 S:      Supported
8338 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8339 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8340 F:      drivers/infiniband/sw/rxe/
8341 F:      include/uapi/rdma/rdma_user_rxe.h
8342
8343 MEMBARRIER SUPPORT
8344 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8345 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8346 L:      linux-kernel@vger.kernel.org
8347 S:      Supported
8348 F:      kernel/membarrier.c
8349 F:      include/uapi/linux/membarrier.h
8350
8351 MEMORY MANAGEMENT
8352 L:      linux-mm@kvack.org
8353 W:      http://www.linux-mm.org
8354 S:      Maintained
8355 F:      include/linux/mm.h
8356 F:      include/linux/gfp.h
8357 F:      include/linux/mmzone.h
8358 F:      include/linux/memory_hotplug.h
8359 F:      include/linux/vmalloc.h
8360 F:      mm/
8361
8362 MEMORY TECHNOLOGY DEVICES (MTD)
8363 M:      David Woodhouse <dwmw2@infradead.org>
8364 M:      Brian Norris <computersforpeace@gmail.com>
8365 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8366 M:      Marek Vasut <marek.vasut@gmail.com>
8367 M:      Richard Weinberger <richard@nod.at>
8368 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8369 L:      linux-mtd@lists.infradead.org
8370 W:      http://www.linux-mtd.infradead.org/
8371 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8372 T:      git git://git.infradead.org/linux-mtd.git
8373 T:      git git://git.infradead.org/l2-mtd.git
8374 S:      Maintained
8375 F:      Documentation/devicetree/bindings/mtd/
8376 F:      drivers/mtd/
8377 F:      include/linux/mtd/
8378 F:      include/uapi/mtd/
8379
8380 MEN A21 WATCHDOG DRIVER
8381 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8382 L:      linux-watchdog@vger.kernel.org
8383 S:      Maintained
8384 F:      drivers/watchdog/mena21_wdt.c
8385
8386 MEN CHAMELEON BUS (mcb)
8387 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8388 S:      Maintained
8389 F:      drivers/mcb/
8390 F:      include/linux/mcb.h
8391 F:      Documentation/men-chameleon-bus.txt
8392
8393 MEN F21BMC (Board Management Controller)
8394 M:      Andreas Werner <andreas.werner@men.de>
8395 S:      Supported
8396 F:      drivers/mfd/menf21bmc.c
8397 F:      drivers/watchdog/menf21bmc_wdt.c
8398 F:      drivers/leds/leds-menf21bmc.c
8399 F:      drivers/hwmon/menf21bmc_hwmon.c
8400 F:      Documentation/hwmon/menf21bmc
8401
8402 METAG ARCHITECTURE
8403 M:      James Hogan <james.hogan@imgtec.com>
8404 L:      linux-metag@vger.kernel.org
8405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8406 S:      Odd Fixes
8407 F:      arch/metag/
8408 F:      Documentation/metag/
8409 F:      Documentation/devicetree/bindings/metag/
8410 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8411 F:      drivers/clocksource/metag_generic.c
8412 F:      drivers/irqchip/irq-metag.c
8413 F:      drivers/irqchip/irq-metag-ext.c
8414 F:      drivers/tty/metag_da.c
8415
8416 MICROBLAZE ARCHITECTURE
8417 M:      Michal Simek <monstr@monstr.eu>
8418 W:      http://www.monstr.eu/fdt/
8419 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8420 S:      Supported
8421 F:      arch/microblaze/
8422
8423 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8424 M:      Richard Genoud <richard.genoud@gmail.com>
8425 S:      Maintained
8426 F:      drivers/tty/serial/atmel_serial.c
8427 F:      drivers/tty/serial/atmel_serial.h
8428
8429 MICROCHIP / ATMEL DMA DRIVER
8430 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8432 L:      dmaengine@vger.kernel.org
8433 S:      Supported
8434 F:      drivers/dma/at_hdmac.c
8435 F:      drivers/dma/at_hdmac_regs.h
8436 F:      include/linux/platform_data/dma-atmel.h
8437
8438 MICROCHIP / ATMEL ISC DRIVER
8439 M:      Songjun Wu <songjun.wu@microchip.com>
8440 L:      linux-media@vger.kernel.org
8441 S:      Supported
8442 F:      drivers/media/platform/atmel/atmel-isc.c
8443 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8444 F:      devicetree/bindings/media/atmel-isc.txt
8445
8446 MICROCHIP USB251XB DRIVER
8447 M:      Richard Leitner <richard.leitner@skidata.com>
8448 L:      linux-usb@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/usb/misc/usb251xb.c
8451 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8452
8453 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8454 M:      Chen Yu <yu.c.chen@intel.com>
8455 L:      platform-driver-x86@vger.kernel.org
8456 S:      Supported
8457 F:      drivers/platform/x86/surfacepro3_button.c
8458
8459 MICROTEK X6 SCANNER
8460 M:      Oliver Neukum <oliver@neukum.org>
8461 S:      Maintained
8462 F:      drivers/usb/image/microtek.*
8463
8464 MIPS
8465 M:      Ralf Baechle <ralf@linux-mips.org>
8466 L:      linux-mips@linux-mips.org
8467 W:      http://www.linux-mips.org/
8468 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8469 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8470 S:      Supported
8471 F:      Documentation/devicetree/bindings/mips/
8472 F:      Documentation/mips/
8473 F:      arch/mips/
8474
8475 MIPS/LOONGSON1 ARCHITECTURE
8476 M:      Keguang Zhang <keguang.zhang@gmail.com>
8477 L:      linux-mips@linux-mips.org
8478 S:      Maintained
8479 F:      arch/mips/loongson32/
8480 F:      arch/mips/include/asm/mach-loongson32/
8481 F:      drivers/*/*loongson1*
8482 F:      drivers/*/*/*loongson1*
8483
8484 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8485 M:      Hans Verkuil <hverkuil@xs4all.nl>
8486 L:      linux-media@vger.kernel.org
8487 T:      git git://linuxtv.org/media_tree.git
8488 W:      https://linuxtv.org
8489 S:      Odd Fixes
8490 F:      drivers/media/radio/radio-miropcm20*
8491
8492 MELLANOX MLX4 core VPI driver
8493 M:      Yishai Hadas <yishaih@mellanox.com>
8494 L:      netdev@vger.kernel.org
8495 L:      linux-rdma@vger.kernel.org
8496 W:      http://www.mellanox.com
8497 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8498 S:      Supported
8499 F:      drivers/net/ethernet/mellanox/mlx4/
8500 F:      include/linux/mlx4/
8501 F:      include/uapi/rdma/mlx4-abi.h
8502
8503 MELLANOX MLX4 IB driver
8504 M:      Yishai Hadas <yishaih@mellanox.com>
8505 L:      linux-rdma@vger.kernel.org
8506 W:      http://www.mellanox.com
8507 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8508 S:      Supported
8509 F:      drivers/infiniband/hw/mlx4/
8510 F:      include/linux/mlx4/
8511
8512 MELLANOX MLX5 core VPI driver
8513 M:      Saeed Mahameed <saeedm@mellanox.com>
8514 M:      Matan Barak <matanb@mellanox.com>
8515 M:      Leon Romanovsky <leonro@mellanox.com>
8516 L:      netdev@vger.kernel.org
8517 L:      linux-rdma@vger.kernel.org
8518 W:      http://www.mellanox.com
8519 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8520 S:      Supported
8521 F:      drivers/net/ethernet/mellanox/mlx5/core/
8522 F:      include/linux/mlx5/
8523 F:      include/uapi/rdma/mlx5-abi.h
8524
8525 MELLANOX MLX5 IB driver
8526 M:      Matan Barak <matanb@mellanox.com>
8527 M:      Leon Romanovsky <leonro@mellanox.com>
8528 L:      linux-rdma@vger.kernel.org
8529 W:      http://www.mellanox.com
8530 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8531 S:      Supported
8532 F:      drivers/infiniband/hw/mlx5/
8533 F:      include/linux/mlx5/
8534
8535 MELEXIS MLX90614 DRIVER
8536 M:      Crt Mori <cmo@melexis.com>
8537 L:      linux-iio@vger.kernel.org
8538 W:      http://www.melexis.com
8539 S:      Supported
8540 F:      drivers/iio/temperature/mlx90614.c
8541
8542 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8543 M:      Don Brace <don.brace@microsemi.com>
8544 L:      esc.storagedev@microsemi.com
8545 L:      linux-scsi@vger.kernel.org
8546 S:      Supported
8547 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8548 F:      drivers/scsi/smartpqi/Kconfig
8549 F:      drivers/scsi/smartpqi/Makefile
8550 F:      include/linux/cciss*.h
8551 F:      include/uapi/linux/cciss*.h
8552 F:      Documentation/scsi/smartpqi.txt
8553
8554 MN88472 MEDIA DRIVER
8555 M:      Antti Palosaari <crope@iki.fi>
8556 L:      linux-media@vger.kernel.org
8557 W:      https://linuxtv.org
8558 W:      http://palosaari.fi/linux/
8559 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8560 S:      Maintained
8561 F:      drivers/media/dvb-frontends/mn88472*
8562
8563 MN88473 MEDIA DRIVER
8564 M:      Antti Palosaari <crope@iki.fi>
8565 L:      linux-media@vger.kernel.org
8566 W:      https://linuxtv.org
8567 W:      http://palosaari.fi/linux/
8568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8569 S:      Maintained
8570 F:      drivers/media/dvb-frontends/mn88473*
8571
8572 MODULE SUPPORT
8573 M:      Jessica Yu <jeyu@redhat.com>
8574 M:      Rusty Russell <rusty@rustcorp.com.au>
8575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8576 S:      Maintained
8577 F:      include/linux/module.h
8578 F:      kernel/module.c
8579
8580 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8581 W:      http://popies.net/meye/
8582 S:      Orphan
8583 F:      Documentation/media/v4l-drivers/meye*
8584 F:      drivers/media/pci/meye/
8585 F:      include/uapi/linux/meye.h
8586
8587 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8588 M:      Jiri Slaby <jirislaby@gmail.com>
8589 S:      Maintained
8590 F:      Documentation/serial/moxa-smartio
8591 F:      drivers/tty/mxser.*
8592
8593 MR800 AVERMEDIA USB FM RADIO DRIVER
8594 M:      Alexey Klimov <klimov.linux@gmail.com>
8595 L:      linux-media@vger.kernel.org
8596 T:      git git://linuxtv.org/media_tree.git
8597 S:      Maintained
8598 F:      drivers/media/radio/radio-mr800.c
8599
8600 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8601 M:      Alan Ott <alan@signal11.us>
8602 L:      linux-wpan@vger.kernel.org
8603 S:      Maintained
8604 F:      drivers/net/ieee802154/mrf24j40.c
8605 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8606
8607 MSI LAPTOP SUPPORT
8608 M:      "Lee, Chun-Yi" <jlee@suse.com>
8609 L:      platform-driver-x86@vger.kernel.org
8610 S:      Maintained
8611 F:      drivers/platform/x86/msi-laptop.c
8612
8613 MSI WMI SUPPORT
8614 L:      platform-driver-x86@vger.kernel.org
8615 S:      Orphan
8616 F:      drivers/platform/x86/msi-wmi.c
8617
8618 MSI001 MEDIA DRIVER
8619 M:      Antti Palosaari <crope@iki.fi>
8620 L:      linux-media@vger.kernel.org
8621 W:      https://linuxtv.org
8622 W:      http://palosaari.fi/linux/
8623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8624 T:      git git://linuxtv.org/anttip/media_tree.git
8625 S:      Maintained
8626 F:      drivers/media/tuners/msi001*
8627
8628 MSI2500 MEDIA DRIVER
8629 M:      Antti Palosaari <crope@iki.fi>
8630 L:      linux-media@vger.kernel.org
8631 W:      https://linuxtv.org
8632 W:      http://palosaari.fi/linux/
8633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8634 T:      git git://linuxtv.org/anttip/media_tree.git
8635 S:      Maintained
8636 F:      drivers/media/usb/msi2500/
8637
8638 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8639 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8640 L:      linux-mtd@lists.infradead.org
8641 S:      Maintained
8642 F:      drivers/mtd/devices/docg3*
8643
8644 MT9M032 APTINA SENSOR DRIVER
8645 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8646 L:      linux-media@vger.kernel.org
8647 T:      git git://linuxtv.org/media_tree.git
8648 S:      Maintained
8649 F:      drivers/media/i2c/mt9m032.c
8650 F:      include/media/i2c/mt9m032.h
8651
8652 MT9P031 APTINA CAMERA SENSOR
8653 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8654 L:      linux-media@vger.kernel.org
8655 T:      git git://linuxtv.org/media_tree.git
8656 S:      Maintained
8657 F:      drivers/media/i2c/mt9p031.c
8658 F:      include/media/i2c/mt9p031.h
8659
8660 MT9T001 APTINA CAMERA SENSOR
8661 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8662 L:      linux-media@vger.kernel.org
8663 T:      git git://linuxtv.org/media_tree.git
8664 S:      Maintained
8665 F:      drivers/media/i2c/mt9t001.c
8666 F:      include/media/i2c/mt9t001.h
8667
8668 MT9V032 APTINA CAMERA SENSOR
8669 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8670 L:      linux-media@vger.kernel.org
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Maintained
8673 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8674 F:      drivers/media/i2c/mt9v032.c
8675 F:      include/media/i2c/mt9v032.h
8676
8677 MULTIFUNCTION DEVICES (MFD)
8678 M:      Lee Jones <lee.jones@linaro.org>
8679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8680 S:      Supported
8681 F:      Documentation/devicetree/bindings/mfd/
8682 F:      drivers/mfd/
8683 F:      include/linux/mfd/
8684 F:      include/dt-bindings/mfd/
8685
8686 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8687 M:      Ulf Hansson <ulf.hansson@linaro.org>
8688 L:      linux-mmc@vger.kernel.org
8689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8690 S:      Maintained
8691 F:      Documentation/devicetree/bindings/mmc/
8692 F:      drivers/mmc/
8693 F:      include/linux/mmc/
8694 F:      include/uapi/linux/mmc/
8695
8696 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8697 S:      Orphan
8698 F:      drivers/mmc/host/mmc_spi.c
8699 F:      include/linux/spi/mmc_spi.h
8700
8701 MULTISOUND SOUND DRIVER
8702 M:      Andrew Veliath <andrewtv@usa.net>
8703 S:      Maintained
8704 F:      Documentation/sound/oss/MultiSound
8705 F:      sound/oss/msnd*
8706
8707 MULTITECH MULTIPORT CARD (ISICOM)
8708 S:      Orphan
8709 F:      drivers/tty/isicom.c
8710 F:      include/linux/isicom.h
8711
8712 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8713 M:      Bin Liu <b-liu@ti.com>
8714 L:      linux-usb@vger.kernel.org
8715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8716 S:      Maintained
8717 F:      drivers/usb/musb/
8718
8719 MXL5007T MEDIA DRIVER
8720 M:      Michael Krufky <mkrufky@linuxtv.org>
8721 L:      linux-media@vger.kernel.org
8722 W:      https://linuxtv.org
8723 W:      http://github.com/mkrufky
8724 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8725 T:      git git://linuxtv.org/mkrufky/tuners.git
8726 S:      Maintained
8727 F:      drivers/media/tuners/mxl5007t.*
8728
8729 MXSFB DRM DRIVER
8730 M:      Marek Vasut <marex@denx.de>
8731 S:      Supported
8732 F:      drivers/gpu/drm/mxsfb/
8733 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8734
8735 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8736 M:      Hyong-Youb Kim <hykim@myri.com>
8737 L:      netdev@vger.kernel.org
8738 W:      https://www.myricom.com/support/downloads/myri10ge.html
8739 S:      Supported
8740 F:      drivers/net/ethernet/myricom/myri10ge/
8741
8742 NAND FLASH SUBSYSTEM
8743 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8744 R:      Richard Weinberger <richard@nod.at>
8745 L:      linux-mtd@lists.infradead.org
8746 W:      http://www.linux-mtd.infradead.org/
8747 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8748 T:      git git://github.com/linux-nand/linux.git
8749 S:      Maintained
8750 F:      drivers/mtd/nand/
8751 F:      include/linux/mtd/nand*.h
8752
8753 NATSEMI ETHERNET DRIVER (DP8381x)
8754 S:      Orphan
8755 F:      drivers/net/ethernet/natsemi/natsemi.c
8756
8757 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8758 M:      Daniel Mack <zonque@gmail.com>
8759 S:      Maintained
8760 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8761 W:      http://www.native-instruments.com
8762 F:      sound/usb/caiaq/
8763
8764 NCP FILESYSTEM
8765 M:      Petr Vandrovec <petr@vandrovec.name>
8766 S:      Odd Fixes
8767 F:      fs/ncpfs/
8768
8769 NCR 5380 SCSI DRIVERS
8770 M:      Finn Thain <fthain@telegraphics.com.au>
8771 M:      Michael Schmitz <schmitzmic@gmail.com>
8772 L:      linux-scsi@vger.kernel.org
8773 S:      Maintained
8774 F:      Documentation/scsi/g_NCR5380.txt
8775 F:      drivers/scsi/NCR5380.*
8776 F:      drivers/scsi/arm/cumana_1.c
8777 F:      drivers/scsi/arm/oak.c
8778 F:      drivers/scsi/atari_scsi.*
8779 F:      drivers/scsi/dmx3191d.c
8780 F:      drivers/scsi/g_NCR5380.*
8781 F:      drivers/scsi/mac_scsi.*
8782 F:      drivers/scsi/sun3_scsi.*
8783 F:      drivers/scsi/sun3_scsi_vme.c
8784
8785 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8786 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8787 L:      linux-scsi@vger.kernel.org
8788 S:      Maintained
8789 F:      drivers/scsi/NCR_D700.*
8790
8791 NCT6775 HARDWARE MONITOR DRIVER
8792 M:      Guenter Roeck <linux@roeck-us.net>
8793 L:      linux-hwmon@vger.kernel.org
8794 S:      Maintained
8795 F:      Documentation/hwmon/nct6775
8796 F:      drivers/hwmon/nct6775.c
8797
8798 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8799 M:      Faisal Latif <faisal.latif@intel.com>
8800 L:      linux-rdma@vger.kernel.org
8801 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8802 S:      Supported
8803 F:      drivers/infiniband/hw/nes/
8804 F:      include/uapi/rdma/nes-abi.h
8805
8806 NETEM NETWORK EMULATOR
8807 M:      Stephen Hemminger <stephen@networkplumber.org>
8808 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8809 S:      Maintained
8810 F:      net/sched/sch_netem.c
8811
8812 NETERION 10GbE DRIVERS (s2io/vxge)
8813 M:      Jon Mason <jdmason@kudzu.us>
8814 L:      netdev@vger.kernel.org
8815 S:      Supported
8816 F:      Documentation/networking/s2io.txt
8817 F:      Documentation/networking/vxge.txt
8818 F:      drivers/net/ethernet/neterion/
8819
8820 NETFILTER
8821 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8822 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8823 M:      Florian Westphal <fw@strlen.de>
8824 L:      netfilter-devel@vger.kernel.org
8825 L:      coreteam@netfilter.org
8826 W:      http://www.netfilter.org/
8827 W:      http://www.iptables.org/
8828 W:      http://www.nftables.org/
8829 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8832 S:      Maintained
8833 F:      include/linux/netfilter*
8834 F:      include/linux/netfilter/
8835 F:      include/net/netfilter/
8836 F:      include/uapi/linux/netfilter*
8837 F:      include/uapi/linux/netfilter/
8838 F:      net/*/netfilter.c
8839 F:      net/*/netfilter/
8840 F:      net/netfilter/
8841 F:      net/bridge/br_netfilter*.c
8842
8843 NETLABEL
8844 M:      Paul Moore <paul@paul-moore.com>
8845 W:      http://netlabel.sf.net
8846 L:      netdev@vger.kernel.org
8847 S:      Maintained
8848 F:      Documentation/netlabel/
8849 F:      include/net/netlabel.h
8850 F:      net/netlabel/
8851
8852 NETROM NETWORK LAYER
8853 M:      Ralf Baechle <ralf@linux-mips.org>
8854 L:      linux-hams@vger.kernel.org
8855 W:      http://www.linux-ax25.org/
8856 S:      Maintained
8857 F:      include/net/netrom.h
8858 F:      include/uapi/linux/netrom.h
8859 F:      net/netrom/
8860
8861 NETRONOME ETHERNET DRIVERS
8862 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8863 L:      oss-drivers@netronome.com
8864 S:      Maintained
8865 F:      drivers/net/ethernet/netronome/
8866
8867 NETWORK BLOCK DEVICE (NBD)
8868 M:      Josef Bacik <jbacik@fb.com>
8869 S:      Maintained
8870 L:      linux-block@vger.kernel.org
8871 L:      nbd-general@lists.sourceforge.net
8872 F:      Documentation/blockdev/nbd.txt
8873 F:      drivers/block/nbd.c
8874 F:      include/uapi/linux/nbd.h
8875
8876 NETWORK DROP MONITOR
8877 M:      Neil Horman <nhorman@tuxdriver.com>
8878 L:      netdev@vger.kernel.org
8879 S:      Maintained
8880 W:      https://fedorahosted.org/dropwatch/
8881 F:      net/core/drop_monitor.c
8882
8883 NETWORKING [DSA]
8884 M:      Andrew Lunn <andrew@lunn.ch>
8885 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8886 M:      Florian Fainelli <f.fainelli@gmail.com>
8887 S:      Maintained
8888 F:      net/dsa/
8889 F:      include/net/dsa.h
8890 F:      drivers/net/dsa/
8891
8892 NETWORKING [GENERAL]
8893 M:      "David S. Miller" <davem@davemloft.net>
8894 L:      netdev@vger.kernel.org
8895 W:      http://www.linuxfoundation.org/en/Net
8896 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8899 B:      mailto:netdev@vger.kernel.org
8900 S:      Maintained
8901 F:      net/
8902 F:      include/net/
8903 F:      include/linux/in.h
8904 F:      include/linux/net.h
8905 F:      include/linux/netdevice.h
8906 F:      include/uapi/linux/in.h
8907 F:      include/uapi/linux/net.h
8908 F:      include/uapi/linux/netdevice.h
8909 F:      include/uapi/linux/net_namespace.h
8910 F:      tools/net/
8911 F:      tools/testing/selftests/net/
8912 F:      lib/random32.c
8913
8914 NETWORKING [IPv4/IPv6]
8915 M:      "David S. Miller" <davem@davemloft.net>
8916 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8917 M:      James Morris <jmorris@namei.org>
8918 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8919 M:      Patrick McHardy <kaber@trash.net>
8920 L:      netdev@vger.kernel.org
8921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8922 S:      Maintained
8923 F:      net/ipv4/
8924 F:      net/ipv6/
8925 F:      include/net/ip*
8926 F:      arch/x86/net/*
8927
8928 NETWORKING [IPSEC]
8929 M:      Steffen Klassert <steffen.klassert@secunet.com>
8930 M:      Herbert Xu <herbert@gondor.apana.org.au>
8931 M:      "David S. Miller" <davem@davemloft.net>
8932 L:      netdev@vger.kernel.org
8933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8935 S:      Maintained
8936 F:      net/core/flow.c
8937 F:      net/xfrm/
8938 F:      net/key/
8939 F:      net/ipv4/xfrm*
8940 F:      net/ipv4/esp4*
8941 F:      net/ipv4/ah4.c
8942 F:      net/ipv4/ipcomp.c
8943 F:      net/ipv4/ip_vti.c
8944 F:      net/ipv6/xfrm*
8945 F:      net/ipv6/esp6*
8946 F:      net/ipv6/ah6.c
8947 F:      net/ipv6/ipcomp6.c
8948 F:      net/ipv6/ip6_vti.c
8949 F:      include/uapi/linux/xfrm.h
8950 F:      include/net/xfrm.h
8951
8952 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8953 M:      Paul Moore <paul@paul-moore.com>
8954 L:      netdev@vger.kernel.org
8955 S:      Maintained
8956
8957 NETWORKING [WIRELESS]
8958 L:      linux-wireless@vger.kernel.org
8959 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8960
8961 NETWORKING DRIVERS
8962 L:      netdev@vger.kernel.org
8963 W:      http://www.linuxfoundation.org/en/Net
8964 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8967 S:      Odd Fixes
8968 F:      Documentation/devicetree/bindings/net/
8969 F:      drivers/net/
8970 F:      include/linux/if_*
8971 F:      include/linux/netdevice.h
8972 F:      include/linux/etherdevice.h
8973 F:      include/linux/fcdevice.h
8974 F:      include/linux/fddidevice.h
8975 F:      include/linux/hippidevice.h
8976 F:      include/linux/inetdevice.h
8977 F:      include/uapi/linux/if_*
8978 F:      include/uapi/linux/netdevice.h
8979
8980 NETWORKING DRIVERS (WIRELESS)
8981 M:      Kalle Valo <kvalo@codeaurora.org>
8982 L:      linux-wireless@vger.kernel.org
8983 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8986 S:      Maintained
8987 F:      Documentation/devicetree/bindings/net/wireless/
8988 F:      drivers/net/wireless/
8989
8990 NETXEN (1/10) GbE SUPPORT
8991 M:      Manish Chopra <manish.chopra@cavium.com>
8992 M:      Rahul Verma <rahul.verma@cavium.com>
8993 M:      Dept-GELinuxNICDev@cavium.com
8994 L:      netdev@vger.kernel.org
8995 S:      Supported
8996 F:      drivers/net/ethernet/qlogic/netxen/
8997
8998 NFC SUBSYSTEM
8999 M:      Samuel Ortiz <sameo@linux.intel.com>
9000 L:      linux-wireless@vger.kernel.org
9001 L:      linux-nfc@lists.01.org (subscribers-only)
9002 S:      Supported
9003 F:      net/nfc/
9004 F:      include/net/nfc/
9005 F:      include/uapi/linux/nfc.h
9006 F:      drivers/nfc/
9007 F:      include/linux/platform_data/nfcmrvl.h
9008 F:      include/linux/platform_data/nxp-nci.h
9009 F:      include/linux/platform_data/pn544.h
9010 F:      include/linux/platform_data/st21nfca.h
9011 F:      include/linux/platform_data/st-nci.h
9012 F:      Documentation/devicetree/bindings/net/nfc/
9013
9014 NFS, SUNRPC, AND LOCKD CLIENTS
9015 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9016 M:      Anna Schumaker <anna.schumaker@netapp.com>
9017 L:      linux-nfs@vger.kernel.org
9018 W:      http://client.linux-nfs.org
9019 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9020 S:      Maintained
9021 F:      fs/lockd/
9022 F:      fs/nfs/
9023 F:      fs/nfs_common/
9024 F:      net/sunrpc/
9025 F:      include/linux/lockd/
9026 F:      include/linux/nfs*
9027 F:      include/linux/sunrpc/
9028 F:      include/uapi/linux/nfs*
9029 F:      include/uapi/linux/sunrpc/
9030
9031 NILFS2 FILESYSTEM
9032 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9033 L:      linux-nilfs@vger.kernel.org
9034 W:      http://nilfs.sourceforge.net/
9035 W:      http://nilfs.osdn.jp/
9036 T:      git git://github.com/konis/nilfs2.git
9037 S:      Supported
9038 F:      Documentation/filesystems/nilfs2.txt
9039 F:      fs/nilfs2/
9040 F:      include/trace/events/nilfs2.h
9041 F:      include/uapi/linux/nilfs2_api.h
9042 F:      include/uapi/linux/nilfs2_ondisk.h
9043
9044 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9045 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9046 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9047 S:      Maintained
9048 F:      Documentation/scsi/NinjaSCSI.txt
9049 F:      drivers/scsi/pcmcia/nsp_*
9050
9051 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9052 M:      GOTO Masanori <gotom@debian.or.jp>
9053 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9054 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9055 S:      Maintained
9056 F:      Documentation/scsi/NinjaSCSI.txt
9057 F:      drivers/scsi/nsp32*
9058
9059 NIOS2 ARCHITECTURE
9060 M:      Ley Foon Tan <lftan@altera.com>
9061 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9063 S:      Maintained
9064 F:      arch/nios2/
9065
9066 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9067 M:      Pavel Machek <pavel@ucw.cz>
9068 M:      Sakari Ailus <sakari.ailus@iki.fi>
9069 L:      linux-media@vger.kernel.org
9070 S:      Maintained
9071 F:      drivers/media/i2c/et8ek8
9072 F:      drivers/media/i2c/ad5820.c
9073
9074 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9075 M:      Pavel Machek <pavel@ucw.cz>
9076 M:      Sakari Ailus <sakari.ailus@iki.fi>
9077 L:      linux-media@vger.kernel.org
9078 S:      Maintained
9079 F:      drivers/media/i2c/et8ek8
9080 F:      drivers/media/i2c/ad5820.c
9081
9082 NOKIA N900 POWER SUPPLY DRIVERS
9083 R:      Pali Rohár <pali.rohar@gmail.com>
9084 F:      include/linux/power/bq2415x_charger.h
9085 F:      include/linux/power/bq27xxx_battery.h
9086 F:      include/linux/power/isp1704_charger.h
9087 F:      drivers/power/supply/bq2415x_charger.c
9088 F:      drivers/power/supply/bq27xxx_battery.c
9089 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9090 F:      drivers/power/supply/isp1704_charger.c
9091 F:      drivers/power/supply/rx51_battery.c
9092
9093 NTB DRIVER CORE
9094 M:      Jon Mason <jdmason@kudzu.us>
9095 M:      Dave Jiang <dave.jiang@intel.com>
9096 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9097 L:      linux-ntb@googlegroups.com
9098 S:      Supported
9099 W:      https://github.com/jonmason/ntb/wiki
9100 T:      git git://github.com/jonmason/ntb.git
9101 F:      drivers/ntb/
9102 F:      drivers/net/ntb_netdev.c
9103 F:      include/linux/ntb.h
9104 F:      include/linux/ntb_transport.h
9105 F:      tools/testing/selftests/ntb/
9106
9107 NTB INTEL DRIVER
9108 M:      Jon Mason <jdmason@kudzu.us>
9109 M:      Dave Jiang <dave.jiang@intel.com>
9110 L:      linux-ntb@googlegroups.com
9111 S:      Supported
9112 W:      https://github.com/jonmason/ntb/wiki
9113 T:      git git://github.com/jonmason/ntb.git
9114 F:      drivers/ntb/hw/intel/
9115
9116 NTB AMD DRIVER
9117 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9118 L:      linux-ntb@googlegroups.com
9119 S:      Supported
9120 F:      drivers/ntb/hw/amd/
9121
9122 NTFS FILESYSTEM
9123 M:      Anton Altaparmakov <anton@tuxera.com>
9124 L:      linux-ntfs-dev@lists.sourceforge.net
9125 W:      http://www.tuxera.com/
9126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9127 S:      Supported
9128 F:      Documentation/filesystems/ntfs.txt
9129 F:      fs/ntfs/
9130
9131 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9132 M:      Antonino Daplas <adaplas@gmail.com>
9133 L:      linux-fbdev@vger.kernel.org
9134 S:      Maintained
9135 F:      drivers/video/fbdev/riva/
9136 F:      drivers/video/fbdev/nvidia/
9137
9138 NVM EXPRESS DRIVER
9139 M:      Keith Busch <keith.busch@intel.com>
9140 M:      Jens Axboe <axboe@fb.com>
9141 M:      Christoph Hellwig <hch@lst.de>
9142 M:      Sagi Grimberg <sagi@grimberg.me>
9143 L:      linux-nvme@lists.infradead.org
9144 T:      git://git.infradead.org/nvme.git
9145 W:      http://git.infradead.org/nvme.git
9146 S:      Supported
9147 F:      drivers/nvme/host/
9148 F:      include/linux/nvme.h
9149 F:      include/uapi/linux/nvme_ioctl.h
9150
9151 NVM EXPRESS TARGET DRIVER
9152 M:      Christoph Hellwig <hch@lst.de>
9153 M:      Sagi Grimberg <sagi@grimberg.me>
9154 L:      linux-nvme@lists.infradead.org
9155 T:      git://git.infradead.org/nvme.git
9156 W:      http://git.infradead.org/nvme.git
9157 S:      Supported
9158 F:      drivers/nvme/target/
9159
9160 NVM EXPRESS FC TRANSPORT DRIVERS
9161 M:      James Smart <james.smart@broadcom.com>
9162 L:      linux-nvme@lists.infradead.org
9163 S:      Supported
9164 F:      include/linux/nvme-fc.h
9165 F:      include/linux/nvme-fc-driver.h
9166 F:      drivers/nvme/host/fc.c
9167 F:      drivers/nvme/target/fc.c
9168 F:      drivers/nvme/target/fcloop.c
9169
9170 NVMEM FRAMEWORK
9171 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9172 S:      Maintained
9173 F:      drivers/nvmem/
9174 F:      Documentation/devicetree/bindings/nvmem/
9175 F:      include/linux/nvmem-consumer.h
9176 F:      include/linux/nvmem-provider.h
9177
9178 NXP-NCI NFC DRIVER
9179 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9180 R:      Charles Gorand <charles.gorand@effinnov.com>
9181 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9182 S:      Supported
9183 F:      drivers/nfc/nxp-nci
9184
9185 NXP TDA998X DRM DRIVER
9186 M:      Russell King <linux@armlinux.org.uk>
9187 S:      Supported
9188 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9189 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9190 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9191 F:      include/drm/i2c/tda998x.h
9192
9193 NXP TFA9879 DRIVER
9194 M:      Peter Rosin <peda@axentia.se>
9195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9196 S:      Maintained
9197 F:      sound/soc/codecs/tfa9879*
9198
9199 OBJTOOL
9200 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9201 S:      Supported
9202 F:      tools/objtool/
9203
9204 OMAP1 SUPPORT
9205 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9206 M:      Tony Lindgren <tony@atomide.com>
9207 L:      linux-omap@vger.kernel.org
9208 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9210 S:      Maintained
9211 F:      arch/arm/mach-omap1/
9212 F:      arch/arm/plat-omap/
9213 F:      arch/arm/configs/omap1_defconfig
9214 F:      drivers/i2c/busses/i2c-omap.c
9215 F:      include/linux/i2c-omap.h
9216
9217 OMAP2+ SUPPORT
9218 M:      Tony Lindgren <tony@atomide.com>
9219 L:      linux-omap@vger.kernel.org
9220 W:      http://www.muru.com/linux/omap/
9221 W:      http://linux.omap.com/
9222 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9224 S:      Maintained
9225 F:      arch/arm/mach-omap2/
9226 F:      arch/arm/plat-omap/
9227 F:      arch/arm/configs/omap2plus_defconfig
9228 F:      drivers/i2c/busses/i2c-omap.c
9229 F:      drivers/irqchip/irq-omap-intc.c
9230 F:      drivers/mfd/*omap*.c
9231 F:      drivers/mfd/menelaus.c
9232 F:      drivers/mfd/palmas.c
9233 F:      drivers/mfd/tps65217.c
9234 F:      drivers/mfd/tps65218.c
9235 F:      drivers/mfd/tps65910.c
9236 F:      drivers/mfd/twl-core.[ch]
9237 F:      drivers/mfd/twl4030*.c
9238 F:      drivers/mfd/twl6030*.c
9239 F:      drivers/mfd/twl6040*.c
9240 F:      drivers/regulator/palmas-regulator*.c
9241 F:      drivers/regulator/pbias-regulator.c
9242 F:      drivers/regulator/tps65217-regulator.c
9243 F:      drivers/regulator/tps65218-regulator.c
9244 F:      drivers/regulator/tps65910-regulator.c
9245 F:      drivers/regulator/twl-regulator.c
9246 F:      drivers/regulator/twl6030-regulator.c
9247 F:      include/linux/i2c-omap.h
9248
9249 OMAP DEVICE TREE SUPPORT
9250 M:      Benoît Cousson <bcousson@baylibre.com>
9251 M:      Tony Lindgren <tony@atomide.com>
9252 L:      linux-omap@vger.kernel.org
9253 L:      devicetree@vger.kernel.org
9254 S:      Maintained
9255 F:      arch/arm/boot/dts/*omap*
9256 F:      arch/arm/boot/dts/*am3*
9257 F:      arch/arm/boot/dts/*am4*
9258 F:      arch/arm/boot/dts/*am5*
9259 F:      arch/arm/boot/dts/*dra7*
9260
9261 OMAP CLOCK FRAMEWORK SUPPORT
9262 M:      Paul Walmsley <paul@pwsan.com>
9263 L:      linux-omap@vger.kernel.org
9264 S:      Maintained
9265 F:      arch/arm/*omap*/*clock*
9266
9267 OMAP POWER MANAGEMENT SUPPORT
9268 M:      Kevin Hilman <khilman@kernel.org>
9269 L:      linux-omap@vger.kernel.org
9270 S:      Maintained
9271 F:      arch/arm/*omap*/*pm*
9272 F:      drivers/cpufreq/omap-cpufreq.c
9273
9274 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9275 M:      Rajendra Nayak <rnayak@codeaurora.org>
9276 M:      Paul Walmsley <paul@pwsan.com>
9277 L:      linux-omap@vger.kernel.org
9278 S:      Maintained
9279 F:      arch/arm/mach-omap2/prm*
9280
9281 OMAP AUDIO SUPPORT
9282 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9283 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9284 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9285 L:      linux-omap@vger.kernel.org
9286 S:      Maintained
9287 F:      sound/soc/omap/
9288
9289 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9290 M:      Roger Quadros <rogerq@ti.com>
9291 M:      Tony Lindgren <tony@atomide.com>
9292 L:      linux-omap@vger.kernel.org
9293 S:      Maintained
9294 F:      drivers/memory/omap-gpmc.c
9295 F:      arch/arm/mach-omap2/*gpmc*
9296
9297 OMAP FRAMEBUFFER SUPPORT
9298 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9299 L:      linux-fbdev@vger.kernel.org
9300 L:      linux-omap@vger.kernel.org
9301 S:      Maintained
9302 F:      drivers/video/fbdev/omap/
9303
9304 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9305 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9306 L:      linux-omap@vger.kernel.org
9307 L:      linux-fbdev@vger.kernel.org
9308 S:      Maintained
9309 F:      drivers/video/fbdev/omap2/
9310 F:      Documentation/arm/OMAP/DSS
9311
9312 OMAP HARDWARE SPINLOCK SUPPORT
9313 M:      Ohad Ben-Cohen <ohad@wizery.com>
9314 L:      linux-omap@vger.kernel.org
9315 S:      Maintained
9316 F:      drivers/hwspinlock/omap_hwspinlock.c
9317
9318 OMAP MMC SUPPORT
9319 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9320 L:      linux-omap@vger.kernel.org
9321 S:      Maintained
9322 F:      drivers/mmc/host/omap.c
9323
9324 OMAP HS MMC SUPPORT
9325 L:      linux-mmc@vger.kernel.org
9326 L:      linux-omap@vger.kernel.org
9327 S:      Orphan
9328 F:      drivers/mmc/host/omap_hsmmc.c
9329
9330 OMAP RANDOM NUMBER GENERATOR SUPPORT
9331 M:      Deepak Saxena <dsaxena@plexity.net>
9332 S:      Maintained
9333 F:      drivers/char/hw_random/omap-rng.c
9334
9335 OMAP HWMOD SUPPORT
9336 M:      Benoît Cousson <bcousson@baylibre.com>
9337 M:      Paul Walmsley <paul@pwsan.com>
9338 L:      linux-omap@vger.kernel.org
9339 S:      Maintained
9340 F:      arch/arm/mach-omap2/omap_hwmod.*
9341
9342 OMAP HWMOD DATA
9343 M:      Paul Walmsley <paul@pwsan.com>
9344 L:      linux-omap@vger.kernel.org
9345 S:      Maintained
9346 F:      arch/arm/mach-omap2/omap_hwmod*data*
9347
9348 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9349 M:      Benoît Cousson <bcousson@baylibre.com>
9350 L:      linux-omap@vger.kernel.org
9351 S:      Maintained
9352 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9353
9354 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9355 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9356 L:      linux-media@vger.kernel.org
9357 S:      Maintained
9358 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9359 F:      drivers/media/platform/omap3isp/
9360 F:      drivers/staging/media/omap4iss/
9361
9362 OMAP USB SUPPORT
9363 L:      linux-usb@vger.kernel.org
9364 L:      linux-omap@vger.kernel.org
9365 S:      Orphan
9366 F:      drivers/usb/*/*omap*
9367 F:      arch/arm/*omap*/usb*
9368
9369 OMAP GPIO DRIVER
9370 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9371 M:      Santosh Shilimkar <ssantosh@kernel.org>
9372 M:      Kevin Hilman <khilman@kernel.org>
9373 L:      linux-omap@vger.kernel.org
9374 S:      Maintained
9375 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9376 F:      drivers/gpio/gpio-omap.c
9377
9378 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9379 M:      Mark Jackson <mpfj@newflow.co.uk>
9380 L:      linux-omap@vger.kernel.org
9381 S:      Maintained
9382 F:      arch/arm/boot/dts/am335x-nano.dts
9383
9384 OMFS FILESYSTEM
9385 M:      Bob Copeland <me@bobcopeland.com>
9386 L:      linux-karma-devel@lists.sourceforge.net
9387 S:      Maintained
9388 F:      Documentation/filesystems/omfs.txt
9389 F:      fs/omfs/
9390
9391 OMNIKEY CARDMAN 4000 DRIVER
9392 M:      Harald Welte <laforge@gnumonks.org>
9393 S:      Maintained
9394 F:      drivers/char/pcmcia/cm4000_cs.c
9395 F:      include/linux/cm4000_cs.h
9396 F:      include/uapi/linux/cm4000_cs.h
9397
9398 OMNIKEY CARDMAN 4040 DRIVER
9399 M:      Harald Welte <laforge@gnumonks.org>
9400 S:      Maintained
9401 F:      drivers/char/pcmcia/cm4040_cs.*
9402
9403 OMNIVISION OV5647 SENSOR DRIVER
9404 M:      Ramiro Oliveira <roliveir@synopsys.com>
9405 L:      linux-media@vger.kernel.org
9406 T:      git git://linuxtv.org/media_tree.git
9407 S:      Maintained
9408 F:      drivers/media/i2c/ov5647.c
9409
9410 OMNIVISION OV7670 SENSOR DRIVER
9411 M:      Jonathan Corbet <corbet@lwn.net>
9412 L:      linux-media@vger.kernel.org
9413 T:      git git://linuxtv.org/media_tree.git
9414 S:      Maintained
9415 F:      drivers/media/i2c/ov7670.c
9416 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9417
9418 ONENAND FLASH DRIVER
9419 M:      Kyungmin Park <kyungmin.park@samsung.com>
9420 L:      linux-mtd@lists.infradead.org
9421 S:      Maintained
9422 F:      drivers/mtd/onenand/
9423 F:      include/linux/mtd/onenand*.h
9424
9425 ONSTREAM SCSI TAPE DRIVER
9426 M:      Willem Riede <osst@riede.org>
9427 L:      osst-users@lists.sourceforge.net
9428 L:      linux-scsi@vger.kernel.org
9429 S:      Maintained
9430 F:      Documentation/scsi/osst.txt
9431 F:      drivers/scsi/osst.*
9432 F:      drivers/scsi/osst_*.h
9433 F:      drivers/scsi/st.h
9434
9435 OPENCORES I2C BUS DRIVER
9436 M:      Peter Korsgaard <jacmet@sunsite.dk>
9437 L:      linux-i2c@vger.kernel.org
9438 S:      Maintained
9439 F:      Documentation/i2c/busses/i2c-ocores
9440 F:      drivers/i2c/busses/i2c-ocores.c
9441
9442 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9443 M:      Rob Herring <robh+dt@kernel.org>
9444 M:      Frank Rowand <frowand.list@gmail.com>
9445 L:      devicetree@vger.kernel.org
9446 W:      http://www.devicetree.org/
9447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9448 S:      Maintained
9449 F:      drivers/of/
9450 F:      include/linux/of*.h
9451 F:      scripts/dtc/
9452
9453 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9454 M:      Rob Herring <robh+dt@kernel.org>
9455 M:      Mark Rutland <mark.rutland@arm.com>
9456 L:      devicetree@vger.kernel.org
9457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9458 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9459 S:      Maintained
9460 F:      Documentation/devicetree/
9461 F:      arch/*/boot/dts/
9462 F:      include/dt-bindings/
9463
9464 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9465 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9466 L:      devicetree@vger.kernel.org
9467 S:      Maintained
9468 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9469 F:      Documentation/devicetree/overlay-notes.txt
9470 F:      drivers/of/overlay.c
9471 F:      drivers/of/resolver.c
9472
9473 OPENRISC ARCHITECTURE
9474 M:      Jonas Bonn <jonas@southpole.se>
9475 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9476 M:      Stafford Horne <shorne@gmail.com>
9477 T:      git git://github.com/openrisc/linux.git
9478 L:      openrisc@lists.librecores.org
9479 W:      http://openrisc.io
9480 S:      Maintained
9481 F:      arch/openrisc/
9482
9483 OPENVSWITCH
9484 M:      Pravin Shelar <pshelar@nicira.com>
9485 L:      netdev@vger.kernel.org
9486 L:      dev@openvswitch.org
9487 W:      http://openvswitch.org
9488 S:      Maintained
9489 F:      net/openvswitch/
9490 F:      include/uapi/linux/openvswitch.h
9491
9492 OPERATING PERFORMANCE POINTS (OPP)
9493 M:      Viresh Kumar <vireshk@kernel.org>
9494 M:      Nishanth Menon <nm@ti.com>
9495 M:      Stephen Boyd <sboyd@codeaurora.org>
9496 L:      linux-pm@vger.kernel.org
9497 S:      Maintained
9498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9499 F:      drivers/base/power/opp/
9500 F:      include/linux/pm_opp.h
9501 F:      Documentation/power/opp.txt
9502 F:      Documentation/devicetree/bindings/opp/
9503
9504 OPL4 DRIVER
9505 M:      Clemens Ladisch <clemens@ladisch.de>
9506 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9507 T:      git git://git.alsa-project.org/alsa-kernel.git
9508 S:      Maintained
9509 F:      sound/drivers/opl4/
9510
9511 OPROFILE
9512 M:      Robert Richter <rric@kernel.org>
9513 L:      oprofile-list@lists.sf.net
9514 S:      Maintained
9515 F:      arch/*/include/asm/oprofile*.h
9516 F:      arch/*/oprofile/
9517 F:      drivers/oprofile/
9518 F:      include/linux/oprofile.h
9519
9520 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9521 M:      Mark Fasheh <mfasheh@versity.com>
9522 M:      Joel Becker <jlbec@evilplan.org>
9523 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9524 W:      http://ocfs2.wiki.kernel.org
9525 S:      Supported
9526 F:      Documentation/filesystems/ocfs2.txt
9527 F:      Documentation/filesystems/dlmfs.txt
9528 F:      fs/ocfs2/
9529
9530 ORINOCO DRIVER
9531 L:      linux-wireless@vger.kernel.org
9532 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9533 W:      http://www.nongnu.org/orinoco/
9534 S:      Orphan
9535 F:      drivers/net/wireless/intersil/orinoco/
9536
9537 OSD LIBRARY and FILESYSTEM
9538 M:      Boaz Harrosh <ooo@electrozaur.com>
9539 M:      Benny Halevy <bhalevy@primarydata.com>
9540 L:      osd-dev@open-osd.org
9541 W:      http://open-osd.org
9542 T:      git git://git.open-osd.org/open-osd.git
9543 S:      Maintained
9544 F:      drivers/scsi/osd/
9545 F:      include/scsi/osd_*
9546 F:      fs/exofs/
9547
9548 OVERLAY FILESYSTEM
9549 M:      Miklos Szeredi <miklos@szeredi.hu>
9550 L:      linux-unionfs@vger.kernel.org
9551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9552 S:      Supported
9553 F:      fs/overlayfs/
9554 F:      Documentation/filesystems/overlayfs.txt
9555
9556 ORANGEFS FILESYSTEM
9557 M:      Mike Marshall <hubcap@omnibond.com>
9558 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9560 S:      Supported
9561 F:      fs/orangefs/
9562 F:      Documentation/filesystems/orangefs.txt
9563
9564 P54 WIRELESS DRIVER
9565 M:      Christian Lamparter <chunkeey@googlemail.com>
9566 L:      linux-wireless@vger.kernel.org
9567 W:      http://wireless.kernel.org/en/users/Drivers/p54
9568 S:      Maintained
9569 F:      drivers/net/wireless/intersil/p54/
9570
9571 PA SEMI ETHERNET DRIVER
9572 L:      netdev@vger.kernel.org
9573 S:      Orphan
9574 F:      drivers/net/ethernet/pasemi/*
9575
9576 PA SEMI SMBUS DRIVER
9577 L:      linux-i2c@vger.kernel.org
9578 S:      Orphan
9579 F:      drivers/i2c/busses/i2c-pasemi.c
9580
9581 PADATA PARALLEL EXECUTION MECHANISM
9582 M:      Steffen Klassert <steffen.klassert@secunet.com>
9583 L:      linux-crypto@vger.kernel.org
9584 S:      Maintained
9585 F:      kernel/padata.c
9586 F:      include/linux/padata.h
9587 F:      Documentation/padata.txt
9588
9589 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9590 M:      Harald Welte <laforge@gnumonks.org>
9591 L:      platform-driver-x86@vger.kernel.org
9592 S:      Maintained
9593 F:      drivers/platform/x86/panasonic-laptop.c
9594
9595 PANASONIC MN10300/AM33/AM34 PORT
9596 M:      David Howells <dhowells@redhat.com>
9597 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9598 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9599 S:      Maintained
9600 F:      Documentation/mn10300/
9601 F:      arch/mn10300/
9602
9603 PARALLEL LCD/KEYPAD PANEL DRIVER
9604 M:      Willy Tarreau <willy@haproxy.com>
9605 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9606 S:      Odd Fixes
9607 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9608 F:      drivers/misc/panel.c
9609
9610 PARALLEL PORT SUBSYSTEM
9611 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9612 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9613 L:      linux-parport@lists.infradead.org (subscribers-only)
9614 S:      Maintained
9615 F:      drivers/parport/
9616 F:      include/linux/parport*.h
9617 F:      drivers/char/ppdev.c
9618 F:      include/uapi/linux/ppdev.h
9619 F:      Documentation/parport*.txt
9620
9621 PARAVIRT_OPS INTERFACE
9622 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9623 M:      Chris Wright <chrisw@sous-sol.org>
9624 M:      Alok Kataria <akataria@vmware.com>
9625 M:      Rusty Russell <rusty@rustcorp.com.au>
9626 L:      virtualization@lists.linux-foundation.org
9627 S:      Supported
9628 F:      Documentation/virtual/paravirt_ops.txt
9629 F:      arch/*/kernel/paravirt*
9630 F:      arch/*/include/asm/paravirt.h
9631 F:      include/linux/hypervisor.h
9632
9633 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9634 M:      Tim Waugh <tim@cyberelk.net>
9635 L:      linux-parport@lists.infradead.org (subscribers-only)
9636 S:      Maintained
9637 F:      Documentation/blockdev/paride.txt
9638 F:      drivers/block/paride/
9639
9640 PARISC ARCHITECTURE
9641 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9642 M:      Helge Deller <deller@gmx.de>
9643 L:      linux-parisc@vger.kernel.org
9644 W:      http://www.parisc-linux.org/
9645 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9648 S:      Maintained
9649 F:      arch/parisc/
9650 F:      Documentation/parisc/
9651 F:      drivers/parisc/
9652 F:      drivers/char/agp/parisc-agp.c
9653 F:      drivers/input/serio/gscps2.c
9654 F:      drivers/parport/parport_gsc.*
9655 F:      drivers/tty/serial/8250/8250_gsc.c
9656 F:      drivers/video/fbdev/sti*
9657 F:      drivers/video/console/sti*
9658 F:      drivers/video/logo/logo_parisc*
9659
9660 PARMAN
9661 M:      Jiri Pirko <jiri@mellanox.com>
9662 L:      netdev@vger.kernel.org
9663 S:      Supported
9664 F:      lib/parman.c
9665 F:      lib/test_parman.c
9666 F:      include/linux/parman.h
9667
9668 PC87360 HARDWARE MONITORING DRIVER
9669 M:      Jim Cromie <jim.cromie@gmail.com>
9670 L:      linux-hwmon@vger.kernel.org
9671 S:      Maintained
9672 F:      Documentation/hwmon/pc87360
9673 F:      drivers/hwmon/pc87360.c
9674
9675 PC8736x GPIO DRIVER
9676 M:      Jim Cromie <jim.cromie@gmail.com>
9677 S:      Maintained
9678 F:      drivers/char/pc8736x_gpio.c
9679
9680 PC87427 HARDWARE MONITORING DRIVER
9681 M:      Jean Delvare <jdelvare@suse.com>
9682 L:      linux-hwmon@vger.kernel.org
9683 S:      Maintained
9684 F:      Documentation/hwmon/pc87427
9685 F:      drivers/hwmon/pc87427.c
9686
9687 PCA9532 LED DRIVER
9688 M:      Riku Voipio <riku.voipio@iki.fi>
9689 S:      Maintained
9690 F:      drivers/leds/leds-pca9532.c
9691 F:      include/linux/leds-pca9532.h
9692
9693 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9694 M:      Guenter Roeck <linux@roeck-us.net>
9695 L:      linux-i2c@vger.kernel.org
9696 S:      Maintained
9697 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9698
9699 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9700 M:      Khalid Aziz <khalid@gonehiking.org>
9701 S:      Maintained
9702 F:      drivers/firmware/pcdp.*
9703
9704 PCI ERROR RECOVERY
9705 M:      Linas Vepstas <linasvepstas@gmail.com>
9706 L:      linux-pci@vger.kernel.org
9707 S:      Supported
9708 F:      Documentation/PCI/pci-error-recovery.txt
9709
9710 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9711 M:      Russell Currey <ruscur@russell.cc>
9712 L:      linuxppc-dev@lists.ozlabs.org
9713 S:      Supported
9714 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9715 F:      arch/powerpc/kernel/eeh*.c
9716 F:      arch/powerpc/platforms/*/eeh*.c
9717 F:      arch/powerpc/include/*/eeh*.h
9718
9719 PCI SUBSYSTEM
9720 M:      Bjorn Helgaas <bhelgaas@google.com>
9721 L:      linux-pci@vger.kernel.org
9722 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9724 S:      Supported
9725 F:      Documentation/devicetree/bindings/pci/
9726 F:      Documentation/PCI/
9727 F:      drivers/pci/
9728 F:      include/linux/pci*
9729 F:      arch/x86/pci/
9730 F:      arch/x86/kernel/quirks.c
9731
9732 PCI ENDPOINT SUBSYSTEM
9733 M:      Kishon Vijay Abraham I <kishon@ti.com>
9734 L:      linux-pci@vger.kernel.org
9735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9736 S:      Supported
9737 F:      drivers/pci/endpoint/
9738 F:      drivers/misc/pci_endpoint_test.c
9739 F:      tools/pci/
9740
9741 PCI DRIVER FOR ALTERA PCIE IP
9742 M:      Ley Foon Tan <lftan@altera.com>
9743 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9744 L:      linux-pci@vger.kernel.org
9745 S:      Supported
9746 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9747 F:      drivers/pci/host/pcie-altera.c
9748
9749 PCI DRIVER FOR ARM VERSATILE PLATFORM
9750 M:      Rob Herring <robh@kernel.org>
9751 L:      linux-pci@vger.kernel.org
9752 L:      linux-arm-kernel@lists.infradead.org
9753 S:      Maintained
9754 F:      Documentation/devicetree/bindings/pci/versatile.txt
9755 F:      drivers/pci/host/pci-versatile.c
9756
9757 PCI DRIVER FOR ARMADA 8K
9758 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9759 L:      linux-pci@vger.kernel.org
9760 L:      linux-arm-kernel@lists.infradead.org
9761 S:      Maintained
9762 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9763 F:      drivers/pci/dwc/pcie-armada8k.c
9764
9765 PCI DRIVER FOR APPLIEDMICRO XGENE
9766 M:      Tanmay Inamdar <tinamdar@apm.com>
9767 L:      linux-pci@vger.kernel.org
9768 L:      linux-arm-kernel@lists.infradead.org
9769 S:      Maintained
9770 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9771 F:      drivers/pci/host/pci-xgene.c
9772
9773 PCI DRIVER FOR FREESCALE LAYERSCAPE
9774 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9775 M:      Mingkai Hu <mingkai.hu@freescale.com>
9776 M:      Roy Zang <tie-fei.zang@freescale.com>
9777 L:      linuxppc-dev@lists.ozlabs.org
9778 L:      linux-pci@vger.kernel.org
9779 L:      linux-arm-kernel@lists.infradead.org
9780 S:      Maintained
9781 F:      drivers/pci/dwc/*layerscape*
9782
9783 PCI DRIVER FOR IMX6
9784 M:      Richard Zhu <hongxing.zhu@nxp.com>
9785 M:      Lucas Stach <l.stach@pengutronix.de>
9786 L:      linux-pci@vger.kernel.org
9787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9788 S:      Maintained
9789 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9790 F:      drivers/pci/dwc/*imx6*
9791
9792 PCI DRIVER FOR TI KEYSTONE
9793 M:      Murali Karicheri <m-karicheri2@ti.com>
9794 L:      linux-pci@vger.kernel.org
9795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9796 S:      Maintained
9797 F:      drivers/pci/dwc/*keystone*
9798
9799 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9800 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9801 M:      Jason Cooper <jason@lakedaemon.net>
9802 L:      linux-pci@vger.kernel.org
9803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9804 S:      Maintained
9805 F:      drivers/pci/host/*mvebu*
9806
9807 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9808 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9809 L:      linux-pci@vger.kernel.org
9810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9811 S:      Maintained
9812 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9813 F:      drivers/pci/host/pci-aardvark.c
9814
9815 PCI DRIVER FOR MICROSEMI SWITCHTEC
9816 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9817 M:      Stephen Bates <stephen.bates@microsemi.com>
9818 M:      Logan Gunthorpe <logang@deltatee.com>
9819 L:      linux-pci@vger.kernel.org
9820 S:      Maintained
9821 F:      Documentation/switchtec.txt
9822 F:      Documentation/ABI/testing/sysfs-class-switchtec
9823 F:      drivers/pci/switch/switchtec*
9824 F:      include/uapi/linux/switchtec_ioctl.h
9825
9826 PCI DRIVER FOR NVIDIA TEGRA
9827 M:      Thierry Reding <thierry.reding@gmail.com>
9828 L:      linux-tegra@vger.kernel.org
9829 L:      linux-pci@vger.kernel.org
9830 S:      Supported
9831 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9832 F:      drivers/pci/host/pci-tegra.c
9833
9834 PCI DRIVER FOR TI DRA7XX
9835 M:      Kishon Vijay Abraham I <kishon@ti.com>
9836 L:      linux-omap@vger.kernel.org
9837 L:      linux-pci@vger.kernel.org
9838 S:      Supported
9839 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9840 F:      drivers/pci/dwc/pci-dra7xx.c
9841
9842 PCI DRIVER FOR RENESAS R-CAR
9843 M:      Simon Horman <horms@verge.net.au>
9844 L:      linux-pci@vger.kernel.org
9845 L:      linux-renesas-soc@vger.kernel.org
9846 S:      Maintained
9847 F:      drivers/pci/host/*rcar*
9848
9849 PCI DRIVER FOR SAMSUNG EXYNOS
9850 M:      Jingoo Han <jingoohan1@gmail.com>
9851 L:      linux-pci@vger.kernel.org
9852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9853 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9854 S:      Maintained
9855 F:      drivers/pci/dwc/pci-exynos.c
9856
9857 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9858 M:      Jingoo Han <jingoohan1@gmail.com>
9859 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9860 L:      linux-pci@vger.kernel.org
9861 S:      Maintained
9862 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9863 F:      drivers/pci/dwc/*designware*
9864
9865 PCI DRIVER FOR GENERIC OF HOSTS
9866 M:      Will Deacon <will.deacon@arm.com>
9867 L:      linux-pci@vger.kernel.org
9868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9869 S:      Maintained
9870 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9871 F:      drivers/pci/host/pci-host-common.c
9872 F:      drivers/pci/host/pci-host-generic.c
9873
9874 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9875 M:      Keith Busch <keith.busch@intel.com>
9876 L:      linux-pci@vger.kernel.org
9877 S:      Supported
9878 F:      drivers/pci/host/vmd.c
9879
9880 PCIE DRIVER FOR ST SPEAR13XX
9881 M:      Pratyush Anand <pratyush.anand@gmail.com>
9882 L:      linux-pci@vger.kernel.org
9883 S:      Maintained
9884 F:      drivers/pci/dwc/*spear*
9885
9886 PCI MSI DRIVER FOR ALTERA MSI IP
9887 M:      Ley Foon Tan <lftan@altera.com>
9888 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9889 L:      linux-pci@vger.kernel.org
9890 S:      Supported
9891 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9892 F:      drivers/pci/host/pcie-altera-msi.c
9893
9894 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9895 M:      Duc Dang <dhdang@apm.com>
9896 L:      linux-pci@vger.kernel.org
9897 L:      linux-arm-kernel@lists.infradead.org
9898 S:      Maintained
9899 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9900 F:      drivers/pci/host/pci-xgene-msi.c
9901
9902 PCIE DRIVER FOR AXIS ARTPEC
9903 M:      Niklas Cassel <niklas.cassel@axis.com>
9904 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9905 L:      linux-arm-kernel@axis.com
9906 L:      linux-pci@vger.kernel.org
9907 S:      Maintained
9908 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9909 F:      drivers/pci/dwc/*artpec*
9910
9911 PCIE DRIVER FOR HISILICON
9912 M:      Zhou Wang <wangzhou1@hisilicon.com>
9913 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9914 L:      linux-pci@vger.kernel.org
9915 S:      Maintained
9916 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9917 F:      drivers/pci/dwc/pcie-hisi.c
9918
9919 PCIE DRIVER FOR ROCKCHIP
9920 M:      Shawn Lin <shawn.lin@rock-chips.com>
9921 M:      Wenrui Li <wenrui.li@rock-chips.com>
9922 L:      linux-pci@vger.kernel.org
9923 L:      linux-rockchip@lists.infradead.org
9924 S:      Maintained
9925 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9926 F:      drivers/pci/host/pcie-rockchip.c
9927
9928 PCIE DRIVER FOR QUALCOMM MSM
9929 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9930 L:     linux-pci@vger.kernel.org
9931 L:     linux-arm-msm@vger.kernel.org
9932 S:     Maintained
9933 F:     drivers/pci/dwc/*qcom*
9934
9935 PCIE DRIVER FOR CAVIUM THUNDERX
9936 M:      David Daney <david.daney@cavium.com>
9937 L:      linux-pci@vger.kernel.org
9938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9939 S:      Supported
9940 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9941 F:      drivers/pci/host/pci-thunder-*
9942
9943 PCMCIA SUBSYSTEM
9944 P:      Linux PCMCIA Team
9945 L:      linux-pcmcia@lists.infradead.org
9946 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9948 S:      Maintained
9949 F:      Documentation/pcmcia/
9950 F:      tools/pcmcia/
9951 F:      drivers/pcmcia/
9952 F:      include/pcmcia/
9953
9954 PCNET32 NETWORK DRIVER
9955 M:      Don Fry <pcnet32@frontier.com>
9956 L:      netdev@vger.kernel.org
9957 S:      Maintained
9958 F:      drivers/net/ethernet/amd/pcnet32.c
9959
9960 PCRYPT PARALLEL CRYPTO ENGINE
9961 M:      Steffen Klassert <steffen.klassert@secunet.com>
9962 L:      linux-crypto@vger.kernel.org
9963 S:      Maintained
9964 F:      crypto/pcrypt.c
9965 F:      include/crypto/pcrypt.h
9966
9967 PER-CPU MEMORY ALLOCATOR
9968 M:      Tejun Heo <tj@kernel.org>
9969 M:      Christoph Lameter <cl@linux.com>
9970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9971 S:      Maintained
9972 F:      include/linux/percpu*.h
9973 F:      mm/percpu*.c
9974 F:      arch/*/include/asm/percpu.h
9975
9976 PER-TASK DELAY ACCOUNTING
9977 M:      Balbir Singh <bsingharora@gmail.com>
9978 S:      Maintained
9979 F:      include/linux/delayacct.h
9980 F:      kernel/delayacct.c
9981
9982 PERFORMANCE EVENTS SUBSYSTEM
9983 M:      Peter Zijlstra <peterz@infradead.org>
9984 M:      Ingo Molnar <mingo@redhat.com>
9985 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9986 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9987 L:      linux-kernel@vger.kernel.org
9988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9989 S:      Supported
9990 F:      kernel/events/*
9991 F:      include/linux/perf_event.h
9992 F:      include/uapi/linux/perf_event.h
9993 F:      arch/*/kernel/perf_event*.c
9994 F:      arch/*/kernel/*/perf_event*.c
9995 F:      arch/*/kernel/*/*/perf_event*.c
9996 F:      arch/*/include/asm/perf_event.h
9997 F:      arch/*/kernel/perf_callchain.c
9998 F:      arch/*/events/*
9999 F:      tools/perf/
10000
10001 PERSONALITY HANDLING
10002 M:      Christoph Hellwig <hch@infradead.org>
10003 L:      linux-abi-devel@lists.sourceforge.net
10004 S:      Maintained
10005 F:      include/linux/personality.h
10006 F:      include/uapi/linux/personality.h
10007
10008 PHONET PROTOCOL
10009 M:      Remi Denis-Courmont <courmisch@gmail.com>
10010 S:      Supported
10011 F:      Documentation/networking/phonet.txt
10012 F:      include/linux/phonet.h
10013 F:      include/net/phonet/
10014 F:      include/uapi/linux/phonet.h
10015 F:      net/phonet/
10016
10017 PHRAM MTD DRIVER
10018 M:      Joern Engel <joern@lazybastard.org>
10019 L:      linux-mtd@lists.infradead.org
10020 S:      Maintained
10021 F:      drivers/mtd/devices/phram.c
10022
10023 PICOLCD HID DRIVER
10024 M:      Bruno Prémont <bonbons@linux-vserver.org>
10025 L:      linux-input@vger.kernel.org
10026 S:      Maintained
10027 F:      drivers/hid/hid-picolcd*
10028
10029 PICOXCELL SUPPORT
10030 M:      Jamie Iles <jamie@jamieiles.com>
10031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10032 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10033 S:      Supported
10034 F:      arch/arm/boot/dts/picoxcell*
10035 F:      arch/arm/mach-picoxcell/
10036 F:      drivers/crypto/picoxcell*
10037
10038 PIN CONTROL SUBSYSTEM
10039 M:      Linus Walleij <linus.walleij@linaro.org>
10040 L:      linux-gpio@vger.kernel.org
10041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10042 S:      Maintained
10043 F:      Documentation/devicetree/bindings/pinctrl/
10044 F:      Documentation/pinctrl.txt
10045 F:      drivers/pinctrl/
10046 F:      include/linux/pinctrl/
10047
10048 PIN CONTROLLER - ATMEL AT91
10049 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10051 S:      Maintained
10052 F:      drivers/pinctrl/pinctrl-at91.*
10053
10054 PIN CONTROLLER - ATMEL AT91 PIO4
10055 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10057 L:      linux-gpio@vger.kernel.org
10058 S:      Supported
10059 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10060
10061 PIN CONTROLLER - INTEL
10062 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10063 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10064 S:      Maintained
10065 F:      drivers/pinctrl/intel/
10066
10067 PIN CONTROLLER - RENESAS
10068 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10069 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10070 L:      linux-renesas-soc@vger.kernel.org
10071 S:      Maintained
10072 F:      drivers/pinctrl/sh-pfc/
10073
10074 PIN CONTROLLER - SAMSUNG
10075 M:      Tomasz Figa <tomasz.figa@gmail.com>
10076 M:      Krzysztof Kozlowski <krzk@kernel.org>
10077 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10079 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10080 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10082 S:      Maintained
10083 F:      drivers/pinctrl/samsung/
10084 F:      include/dt-bindings/pinctrl/samsung.h
10085 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10086
10087 PIN CONTROLLER - SINGLE
10088 M:      Tony Lindgren <tony@atomide.com>
10089 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10091 L:      linux-omap@vger.kernel.org
10092 S:      Maintained
10093 F:      drivers/pinctrl/pinctrl-single.c
10094
10095 PIN CONTROLLER - ST SPEAR
10096 M:      Viresh Kumar <vireshk@kernel.org>
10097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10098 W:      http://www.st.com/spear
10099 S:      Maintained
10100 F:      drivers/pinctrl/spear/
10101
10102 PISTACHIO SOC SUPPORT
10103 M:      James Hartley <james.hartley@imgtec.com>
10104 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10105 L:      linux-mips@linux-mips.org
10106 S:      Maintained
10107 F:      arch/mips/pistachio/
10108 F:      arch/mips/include/asm/mach-pistachio/
10109 F:      arch/mips/boot/dts/img/pistachio*
10110 F:      arch/mips/configs/pistachio*_defconfig
10111
10112 PKTCDVD DRIVER
10113 S:      Orphan
10114 M:      linux-block@vger.kernel.org
10115 F:      drivers/block/pktcdvd.c
10116 F:      include/linux/pktcdvd.h
10117 F:      include/uapi/linux/pktcdvd.h
10118
10119 PKUNITY SOC DRIVERS
10120 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10121 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10122 S:      Maintained
10123 T:      git git://github.com/gxt/linux.git
10124 F:      drivers/input/serio/i8042-unicore32io.h
10125 F:      drivers/i2c/busses/i2c-puv3.c
10126 F:      drivers/video/fbdev/fb-puv3.c
10127 F:      drivers/rtc/rtc-puv3.c
10128
10129 PMBUS HARDWARE MONITORING DRIVERS
10130 M:      Guenter Roeck <linux@roeck-us.net>
10131 L:      linux-hwmon@vger.kernel.org
10132 W:      http://hwmon.wiki.kernel.org/
10133 W:      http://www.roeck-us.net/linux/drivers/
10134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10135 S:      Maintained
10136 F:      Documentation/hwmon/pmbus
10137 F:      drivers/hwmon/pmbus/
10138 F:      include/linux/i2c/pmbus.h
10139
10140 PMC SIERRA MaxRAID DRIVER
10141 L:      linux-scsi@vger.kernel.org
10142 W:      http://www.pmc-sierra.com/
10143 S:      Orphan
10144 F:      drivers/scsi/pmcraid.*
10145
10146 PMC SIERRA PM8001 DRIVER
10147 M:      Jack Wang <jinpu.wang@profitbricks.com>
10148 M:      lindar_liu@usish.com
10149 L:      linux-scsi@vger.kernel.org
10150 S:      Supported
10151 F:      drivers/scsi/pm8001/
10152
10153 POSIX CLOCKS and TIMERS
10154 M:      Thomas Gleixner <tglx@linutronix.de>
10155 L:      linux-kernel@vger.kernel.org
10156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10157 S:      Maintained
10158 F:      fs/timerfd.c
10159 F:      include/linux/timer*
10160 F:      kernel/time/*timer*
10161
10162 POWER MANAGEMENT CORE
10163 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10164 L:      linux-pm@vger.kernel.org
10165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10166 B:      https://bugzilla.kernel.org
10167 S:      Supported
10168 F:      drivers/base/power/
10169 F:      include/linux/pm.h
10170 F:      include/linux/pm_*
10171 F:      include/linux/powercap.h
10172 F:      drivers/powercap/
10173
10174 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10175 M:      Sebastian Reichel <sre@kernel.org>
10176 L:      linux-pm@vger.kernel.org
10177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10178 S:      Maintained
10179 F:      Documentation/devicetree/bindings/power/supply/
10180 F:      include/linux/power_supply.h
10181 F:      drivers/power/supply/
10182
10183 POWER STATE COORDINATION INTERFACE (PSCI)
10184 M:      Mark Rutland <mark.rutland@arm.com>
10185 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10186 L:      linux-arm-kernel@lists.infradead.org
10187 S:      Maintained
10188 F:      drivers/firmware/psci*.c
10189 F:      include/linux/psci.h
10190 F:      include/uapi/linux/psci.h
10191
10192 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10193 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10194 L:      linuxppc-dev@lists.ozlabs.org
10195 S:      Maintained
10196 F:      drivers/char/powernv-op-panel.c
10197
10198 PNP SUPPORT
10199 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10200 S:      Maintained
10201 F:      drivers/pnp/
10202
10203 PPP PROTOCOL DRIVERS AND COMPRESSORS
10204 M:      Paul Mackerras <paulus@samba.org>
10205 L:      linux-ppp@vger.kernel.org
10206 S:      Maintained
10207 F:      drivers/net/ppp/ppp_*
10208
10209 PPP OVER ATM (RFC 2364)
10210 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10211 S:      Maintained
10212 F:      net/atm/pppoatm.c
10213 F:      include/uapi/linux/atmppp.h
10214
10215 PPP OVER ETHERNET
10216 M:      Michal Ostrowski <mostrows@earthlink.net>
10217 S:      Maintained
10218 F:      drivers/net/ppp/pppoe.c
10219 F:      drivers/net/ppp/pppox.c
10220
10221 PPP OVER L2TP
10222 M:      James Chapman <jchapman@katalix.com>
10223 S:      Maintained
10224 F:      net/l2tp/l2tp_ppp.c
10225 F:      include/linux/if_pppol2tp.h
10226 F:      include/uapi/linux/if_pppol2tp.h
10227
10228 PPS SUPPORT
10229 M:      Rodolfo Giometti <giometti@enneenne.com>
10230 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10231 L:      linuxpps@ml.enneenne.com (subscribers-only)
10232 S:      Maintained
10233 F:      Documentation/pps/
10234 F:      drivers/pps/
10235 F:      include/linux/pps*.h
10236
10237 PPTP DRIVER
10238 M:      Dmitry Kozlov <xeb@mail.ru>
10239 L:      netdev@vger.kernel.org
10240 S:      Maintained
10241 F:      drivers/net/ppp/pptp.c
10242 W:      http://sourceforge.net/projects/accel-pptp
10243
10244 PREEMPTIBLE KERNEL
10245 M:      Robert Love <rml@tech9.net>
10246 L:      kpreempt-tech@lists.sourceforge.net
10247 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10248 S:      Supported
10249 F:      Documentation/preempt-locking.txt
10250 F:      include/linux/preempt.h
10251
10252 PRINTK
10253 M:      Petr Mladek <pmladek@suse.com>
10254 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10255 R:      Steven Rostedt <rostedt@goodmis.org>
10256 S:      Maintained
10257 F:      kernel/printk/
10258 F:      include/linux/printk.h
10259
10260 PRISM54 WIRELESS DRIVER
10261 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10262 L:      linux-wireless@vger.kernel.org
10263 W:      http://wireless.kernel.org/en/users/Drivers/p54
10264 S:      Obsolete
10265 F:      drivers/net/wireless/intersil/prism54/
10266
10267 PS3 NETWORK SUPPORT
10268 M:      Geoff Levand <geoff@infradead.org>
10269 L:      netdev@vger.kernel.org
10270 L:      linuxppc-dev@lists.ozlabs.org
10271 S:      Maintained
10272 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10273
10274 PS3 PLATFORM SUPPORT
10275 M:      Geoff Levand <geoff@infradead.org>
10276 L:      linuxppc-dev@lists.ozlabs.org
10277 S:      Maintained
10278 F:      arch/powerpc/boot/ps3*
10279 F:      arch/powerpc/include/asm/lv1call.h
10280 F:      arch/powerpc/include/asm/ps3*.h
10281 F:      arch/powerpc/platforms/ps3/
10282 F:      drivers/*/ps3*
10283 F:      drivers/ps3/
10284 F:      drivers/rtc/rtc-ps3.c
10285 F:      drivers/usb/host/*ps3.c
10286 F:      sound/ppc/snd_ps3*
10287
10288 PS3VRAM DRIVER
10289 M:      Jim Paris <jim@jtan.com>
10290 M:      Geoff Levand <geoff@infradead.org>
10291 L:      linuxppc-dev@lists.ozlabs.org
10292 S:      Maintained
10293 F:      drivers/block/ps3vram.c
10294
10295 PSAMPLE PACKET SAMPLING SUPPORT:
10296 M:      Yotam Gigi <yotamg@mellanox.com>
10297 S:      Maintained
10298 F:      net/psample
10299 F:      include/net/psample.h
10300 F:      include/uapi/linux/psample.h
10301
10302 PSTORE FILESYSTEM
10303 M:      Kees Cook <keescook@chromium.org>
10304 M:      Anton Vorontsov <anton@enomsg.org>
10305 M:      Colin Cross <ccross@android.com>
10306 M:      Tony Luck <tony.luck@intel.com>
10307 S:      Maintained
10308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10309 F:      fs/pstore/
10310 F:      include/linux/pstore*
10311 F:      drivers/firmware/efi/efi-pstore.c
10312 F:      drivers/acpi/apei/erst.c
10313 F:      Documentation/admin-guide/ramoops.rst
10314 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10315 K:      \b(pstore|ramoops)
10316
10317 PTP HARDWARE CLOCK SUPPORT
10318 M:      Richard Cochran <richardcochran@gmail.com>
10319 L:      netdev@vger.kernel.org
10320 S:      Maintained
10321 W:      http://linuxptp.sourceforge.net/
10322 F:      Documentation/ABI/testing/sysfs-ptp
10323 F:      Documentation/ptp/*
10324 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10325 F:      drivers/net/phy/dp83640*
10326 F:      drivers/ptp/*
10327 F:      include/linux/ptp_cl*
10328
10329 PTRACE SUPPORT
10330 M:      Roland McGrath <roland@hack.frob.com>
10331 M:      Oleg Nesterov <oleg@redhat.com>
10332 S:      Maintained
10333 F:      include/asm-generic/syscall.h
10334 F:      include/linux/ptrace.h
10335 F:      include/linux/regset.h
10336 F:      include/linux/tracehook.h
10337 F:      include/uapi/linux/ptrace.h
10338 F:      kernel/ptrace.c
10339
10340 PULSE8-CEC DRIVER
10341 M:      Hans Verkuil <hverkuil@xs4all.nl>
10342 L:      linux-media@vger.kernel.org
10343 T:      git git://linuxtv.org/media_tree.git
10344 S:      Maintained
10345 F:      drivers/media/usb/pulse8-cec/*
10346
10347 PVRUSB2 VIDEO4LINUX DRIVER
10348 M:      Mike Isely <isely@pobox.com>
10349 L:      pvrusb2@isely.net       (subscribers-only)
10350 L:      linux-media@vger.kernel.org
10351 W:      http://www.isely.net/pvrusb2/
10352 T:      git git://linuxtv.org/media_tree.git
10353 S:      Maintained
10354 F:      Documentation/media/v4l-drivers/pvrusb2*
10355 F:      drivers/media/usb/pvrusb2/
10356
10357 PWC WEBCAM DRIVER
10358 M:      Hans Verkuil <hverkuil@xs4all.nl>
10359 L:      linux-media@vger.kernel.org
10360 T:      git git://linuxtv.org/media_tree.git
10361 S:      Odd Fixes
10362 F:      drivers/media/usb/pwc/*
10363
10364 PWM FAN DRIVER
10365 M:      Kamil Debski <kamil@wypas.org>
10366 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10367 L:      linux-hwmon@vger.kernel.org
10368 S:      Supported
10369 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10370 F:      Documentation/hwmon/pwm-fan
10371 F:      drivers/hwmon/pwm-fan.c
10372
10373 PWM SUBSYSTEM
10374 M:      Thierry Reding <thierry.reding@gmail.com>
10375 L:      linux-pwm@vger.kernel.org
10376 S:      Maintained
10377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10378 F:      Documentation/pwm.txt
10379 F:      Documentation/devicetree/bindings/pwm/
10380 F:      include/linux/pwm.h
10381 F:      drivers/pwm/
10382 F:      drivers/video/backlight/pwm_bl.c
10383 F:      include/linux/pwm_backlight.h
10384 F:      drivers/gpio/gpio-mvebu.c
10385 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10386
10387 PXA2xx/PXA3xx SUPPORT
10388 M:      Daniel Mack <daniel@zonque.org>
10389 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10390 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10392 T:      git git://github.com/hzhuang1/linux.git
10393 T:      git git://github.com/rjarzmik/linux.git
10394 S:      Maintained
10395 F:      arch/arm/boot/dts/pxa*
10396 F:      arch/arm/mach-pxa/
10397 F:      drivers/dma/pxa*
10398 F:      drivers/pcmcia/pxa2xx*
10399 F:      drivers/pinctrl/pxa/
10400 F:      drivers/spi/spi-pxa2xx*
10401 F:      drivers/usb/gadget/udc/pxa2*
10402 F:      include/sound/pxa2xx-lib.h
10403 F:      sound/arm/pxa*
10404 F:      sound/soc/pxa/
10405
10406 PXA GPIO DRIVER
10407 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10408 L:      linux-gpio@vger.kernel.org
10409 S:      Maintained
10410 F:      drivers/gpio/gpio-pxa.c
10411
10412 PXA3xx NAND FLASH DRIVER
10413 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10414 L:      linux-mtd@lists.infradead.org
10415 S:      Maintained
10416 F:      drivers/mtd/nand/pxa3xx_nand.c
10417
10418 MMP SUPPORT
10419 M:      Eric Miao <eric.y.miao@gmail.com>
10420 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10422 T:      git git://github.com/hzhuang1/linux.git
10423 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10424 S:      Maintained
10425 F:      arch/arm/boot/dts/mmp*
10426 F:      arch/arm/mach-mmp/
10427
10428 PXA MMCI DRIVER
10429 S:      Orphan
10430
10431 PXA RTC DRIVER
10432 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10433 L:      rtc-linux@googlegroups.com
10434 S:      Maintained
10435
10436 QAT DRIVER
10437 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10438 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10439 L:      qat-linux@intel.com
10440 S:      Supported
10441 F:      drivers/crypto/qat/
10442
10443 QIB DRIVER
10444 M:      Mike Marciniszyn <infinipath@intel.com>
10445 L:      linux-rdma@vger.kernel.org
10446 S:      Supported
10447 F:      drivers/infiniband/hw/qib/
10448
10449 QLOGIC QLA1280 SCSI DRIVER
10450 M:      Michael Reed <mdr@sgi.com>
10451 L:      linux-scsi@vger.kernel.org
10452 S:      Maintained
10453 F:      drivers/scsi/qla1280.[ch]
10454
10455 QLOGIC QLA2XXX FC-SCSI DRIVER
10456 M:      qla2xxx-upstream@qlogic.com
10457 L:      linux-scsi@vger.kernel.org
10458 S:      Supported
10459 F:      Documentation/scsi/LICENSE.qla2xxx
10460 F:      drivers/scsi/qla2xxx/
10461
10462 QLOGIC QLA4XXX iSCSI DRIVER
10463 M:      QLogic-Storage-Upstream@qlogic.com
10464 L:      linux-scsi@vger.kernel.org
10465 S:      Supported
10466 F:      Documentation/scsi/LICENSE.qla4xxx
10467 F:      drivers/scsi/qla4xxx/
10468
10469 QLOGIC QLA3XXX NETWORK DRIVER
10470 M:      Dept-GELinuxNICDev@cavium.com
10471 L:      netdev@vger.kernel.org
10472 S:      Supported
10473 F:      Documentation/networking/LICENSE.qla3xxx
10474 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10475
10476 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10477 M:      Harish Patil <harish.patil@cavium.com>
10478 M:      Manish Chopra <manish.chopra@cavium.com>
10479 M:      Dept-GELinuxNICDev@cavium.com
10480 L:      netdev@vger.kernel.org
10481 S:      Supported
10482 F:      drivers/net/ethernet/qlogic/qlcnic/
10483
10484 QLOGIC QLGE 10Gb ETHERNET DRIVER
10485 M:      Harish Patil <harish.patil@cavium.com>
10486 M:      Manish Chopra <manish.chopra@cavium.com>
10487 M:      Dept-GELinuxNICDev@cavium.com
10488 L:      netdev@vger.kernel.org
10489 S:      Supported
10490 F:      drivers/net/ethernet/qlogic/qlge/
10491
10492 QLOGIC QL4xxx ETHERNET DRIVER
10493 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10494 M:      Ariel Elior <Ariel.Elior@cavium.com>
10495 M:      everest-linux-l2@cavium.com
10496 L:      netdev@vger.kernel.org
10497 S:      Supported
10498 F:      drivers/net/ethernet/qlogic/qed/
10499 F:      include/linux/qed/
10500 F:      drivers/net/ethernet/qlogic/qede/
10501
10502 QLOGIC QL41xxx ISCSI DRIVER
10503 M:      QLogic-Storage-Upstream@cavium.com
10504 L:      linux-scsi@vger.kernel.org
10505 S:      Supported
10506 F:      drivers/scsi/qedi/
10507
10508 QLOGIC QL41xxx FCOE DRIVER
10509 M:      QLogic-Storage-Upstream@cavium.com
10510 L:      linux-scsi@vger.kernel.org
10511 S:      Supported
10512 F:      drivers/scsi/qedf/
10513
10514 QNX4 FILESYSTEM
10515 M:      Anders Larsen <al@alarsen.net>
10516 W:      http://www.alarsen.net/linux/qnx4fs/
10517 S:      Maintained
10518 F:      fs/qnx4/
10519 F:      include/uapi/linux/qnx4_fs.h
10520 F:      include/uapi/linux/qnxtypes.h
10521
10522 QORIQ DPAA2 FSL-MC BUS DRIVER
10523 M:      Stuart Yoder <stuyoder@gmail.com>
10524 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10525 L:      linux-kernel@vger.kernel.org
10526 S:      Maintained
10527 F:      drivers/staging/fsl-mc/
10528
10529 QT1010 MEDIA DRIVER
10530 M:      Antti Palosaari <crope@iki.fi>
10531 L:      linux-media@vger.kernel.org
10532 W:      https://linuxtv.org
10533 W:      http://palosaari.fi/linux/
10534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10535 T:      git git://linuxtv.org/anttip/media_tree.git
10536 S:      Maintained
10537 F:      drivers/media/tuners/qt1010*
10538
10539 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10540 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10541 L:      linux-wireless@vger.kernel.org
10542 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10543 S:      Supported
10544 F:      drivers/net/wireless/ath/ath9k/
10545
10546 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10547 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10548 L:      ath10k@lists.infradead.org
10549 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10551 S:      Supported
10552 F:      drivers/net/wireless/ath/ath10k/
10553
10554 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10555 M:      Timur Tabi <timur@codeaurora.org>
10556 L:      netdev@vger.kernel.org
10557 S:      Supported
10558 F:      drivers/net/ethernet/qualcomm/emac/
10559
10560 QUALCOMM HEXAGON ARCHITECTURE
10561 M:      Richard Kuo <rkuo@codeaurora.org>
10562 L:      linux-hexagon@vger.kernel.org
10563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10564 S:      Supported
10565 F:      arch/hexagon/
10566
10567 QUALCOMM WCN36XX WIRELESS DRIVER
10568 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10569 L:      wcn36xx@lists.infradead.org
10570 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10571 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10572 S:      Supported
10573 F:      drivers/net/wireless/ath/wcn36xx/
10574
10575 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10576 M:      Gabriel Somlo <somlo@cmu.edu>
10577 M:      "Michael S. Tsirkin" <mst@redhat.com>
10578 L:      qemu-devel@nongnu.org
10579 S:      Maintained
10580 F:      drivers/firmware/qemu_fw_cfg.c
10581
10582 RADOS BLOCK DEVICE (RBD)
10583 M:      Ilya Dryomov <idryomov@gmail.com>
10584 M:      Sage Weil <sage@redhat.com>
10585 M:      Alex Elder <elder@kernel.org>
10586 L:      ceph-devel@vger.kernel.org
10587 W:      http://ceph.com/
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10589 T:      git git://github.com/ceph/ceph-client.git
10590 S:      Supported
10591 F:      Documentation/ABI/testing/sysfs-bus-rbd
10592 F:      drivers/block/rbd.c
10593 F:      drivers/block/rbd_types.h
10594
10595 RADEON FRAMEBUFFER DISPLAY DRIVER
10596 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10597 L:      linux-fbdev@vger.kernel.org
10598 S:      Maintained
10599 F:      drivers/video/fbdev/aty/radeon*
10600 F:      include/uapi/linux/radeonfb.h
10601
10602 RADIOSHARK RADIO DRIVER
10603 M:      Hans Verkuil <hverkuil@xs4all.nl>
10604 L:      linux-media@vger.kernel.org
10605 T:      git git://linuxtv.org/media_tree.git
10606 S:      Maintained
10607 F:      drivers/media/radio/radio-shark.c
10608
10609 RADIOSHARK2 RADIO DRIVER
10610 M:      Hans Verkuil <hverkuil@xs4all.nl>
10611 L:      linux-media@vger.kernel.org
10612 T:      git git://linuxtv.org/media_tree.git
10613 S:      Maintained
10614 F:      drivers/media/radio/radio-shark2.c
10615 F:      drivers/media/radio/radio-tea5777.c
10616
10617 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10618 M:      Paul Mackerras <paulus@samba.org>
10619 L:      linux-fbdev@vger.kernel.org
10620 S:      Maintained
10621 F:      drivers/video/fbdev/aty/aty128fb.c
10622
10623 RAINSHADOW-CEC DRIVER
10624 M:      Hans Verkuil <hverkuil@xs4all.nl>
10625 L:      linux-media@vger.kernel.org
10626 T:      git git://linuxtv.org/media_tree.git
10627 S:      Maintained
10628 F:      drivers/media/usb/rainshadow-cec/*
10629
10630 RALINK MIPS ARCHITECTURE
10631 M:      John Crispin <john@phrozen.org>
10632 L:      linux-mips@linux-mips.org
10633 S:      Maintained
10634 F:      arch/mips/ralink
10635
10636 RALINK RT2X00 WIRELESS LAN DRIVER
10637 P:      rt2x00 project
10638 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10639 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10640 L:      linux-wireless@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/net/wireless/ralink/rt2x00/
10643
10644 RAMDISK RAM BLOCK DEVICE DRIVER
10645 M:      Jens Axboe <axboe@kernel.dk>
10646 S:      Maintained
10647 F:      Documentation/blockdev/ramdisk.txt
10648 F:      drivers/block/brd.c
10649
10650 RANDOM NUMBER DRIVER
10651 M:      "Theodore Ts'o" <tytso@mit.edu>
10652 S:      Maintained
10653 F:      drivers/char/random.c
10654
10655 RAPIDIO SUBSYSTEM
10656 M:      Matt Porter <mporter@kernel.crashing.org>
10657 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10658 S:      Maintained
10659 F:      drivers/rapidio/
10660
10661 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10662 L:      linux-wireless@vger.kernel.org
10663 S:      Orphan
10664 F:      drivers/net/wireless/ray*
10665
10666 RCUTORTURE MODULE
10667 M:      Josh Triplett <josh@joshtriplett.org>
10668 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10669 L:      linux-kernel@vger.kernel.org
10670 S:      Supported
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10672 F:      Documentation/RCU/torture.txt
10673 F:      kernel/rcu/rcutorture.c
10674
10675 RCUTORTURE TEST FRAMEWORK
10676 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10677 M:      Josh Triplett <josh@joshtriplett.org>
10678 R:      Steven Rostedt <rostedt@goodmis.org>
10679 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10680 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10681 L:      linux-kernel@vger.kernel.org
10682 S:      Supported
10683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10684 F:      tools/testing/selftests/rcutorture
10685
10686 RDC R-321X SoC
10687 M:      Florian Fainelli <florian@openwrt.org>
10688 S:      Maintained
10689
10690 RDC R6040 FAST ETHERNET DRIVER
10691 M:      Florian Fainelli <f.fainelli@gmail.com>
10692 L:      netdev@vger.kernel.org
10693 S:      Maintained
10694 F:      drivers/net/ethernet/rdc/r6040.c
10695
10696 RDS - RELIABLE DATAGRAM SOCKETS
10697 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10698 L:      netdev@vger.kernel.org
10699 L:      linux-rdma@vger.kernel.org
10700 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10701 W:      https://oss.oracle.com/projects/rds/
10702 S:      Supported
10703 F:      net/rds/
10704 F:      Documentation/networking/rds.txt
10705
10706 RDMAVT - RDMA verbs software
10707 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10708 L:      linux-rdma@vger.kernel.org
10709 S:      Supported
10710 F:      drivers/infiniband/sw/rdmavt
10711
10712 RDT - RESOURCE ALLOCATION
10713 M:      Fenghua Yu <fenghua.yu@intel.com>
10714 L:      linux-kernel@vger.kernel.org
10715 S:      Supported
10716 F:      arch/x86/kernel/cpu/intel_rdt*
10717 F:      arch/x86/include/asm/intel_rdt*
10718 F:      Documentation/x86/intel_rdt*
10719
10720 READ-COPY UPDATE (RCU)
10721 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10722 M:      Josh Triplett <josh@joshtriplett.org>
10723 R:      Steven Rostedt <rostedt@goodmis.org>
10724 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10725 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10726 L:      linux-kernel@vger.kernel.org
10727 W:      http://www.rdrop.com/users/paulmck/RCU/
10728 S:      Supported
10729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10730 F:      Documentation/RCU/
10731 X:      Documentation/RCU/torture.txt
10732 F:      include/linux/rcu*
10733 X:      include/linux/srcu.h
10734 F:      kernel/rcu/
10735 X:      kernel/torture.c
10736
10737 REAL TIME CLOCK (RTC) SUBSYSTEM
10738 M:      Alessandro Zummo <a.zummo@towertech.it>
10739 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10740 L:      rtc-linux@googlegroups.com
10741 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10743 S:      Maintained
10744 F:      Documentation/devicetree/bindings/rtc/
10745 F:      Documentation/rtc.txt
10746 F:      drivers/rtc/
10747 F:      include/linux/rtc.h
10748 F:      include/uapi/linux/rtc.h
10749 F:      include/linux/rtc/
10750 F:      include/linux/platform_data/rtc-*
10751 F:      tools/testing/selftests/timers/rtctest.c
10752
10753 REALTEK AUDIO CODECS
10754 M:      Bard Liao <bardliao@realtek.com>
10755 M:      Oder Chiou <oder_chiou@realtek.com>
10756 S:      Maintained
10757 F:      sound/soc/codecs/rt*
10758 F:      include/sound/rt*.h
10759
10760 REISERFS FILE SYSTEM
10761 L:      reiserfs-devel@vger.kernel.org
10762 S:      Supported
10763 F:      fs/reiserfs/
10764
10765 REGISTER MAP ABSTRACTION
10766 M:      Mark Brown <broonie@kernel.org>
10767 L:      linux-kernel@vger.kernel.org
10768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10769 S:      Supported
10770 F:      Documentation/devicetree/bindings/regmap/
10771 F:      drivers/base/regmap/
10772 F:      include/linux/regmap.h
10773
10774 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10775 M:      Ohad Ben-Cohen <ohad@wizery.com>
10776 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10777 L:      linux-remoteproc@vger.kernel.org
10778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10779 S:      Maintained
10780 F:      Documentation/devicetree/bindings/remoteproc/
10781 F:      Documentation/remoteproc.txt
10782 F:      drivers/remoteproc/
10783 F:      include/linux/remoteproc.h
10784
10785 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10786 M:      Ohad Ben-Cohen <ohad@wizery.com>
10787 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10788 L:      linux-remoteproc@vger.kernel.org
10789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10790 S:      Maintained
10791 F:      drivers/rpmsg/
10792 F:      Documentation/rpmsg.txt
10793 F:      include/linux/rpmsg.h
10794 F:      include/linux/rpmsg/
10795
10796 RENESAS CLOCK DRIVERS
10797 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10798 L:      linux-renesas-soc@vger.kernel.org
10799 S:      Supported
10800 F:      drivers/clk/renesas/
10801
10802 RENESAS ETHERNET DRIVERS
10803 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10804 L:      netdev@vger.kernel.org
10805 L:      linux-renesas-soc@vger.kernel.org
10806 F:      drivers/net/ethernet/renesas/
10807 F:      include/linux/sh_eth.h
10808
10809 RENESAS R-CAR GYROADC DRIVER
10810 M:      Marek Vasut <marek.vasut@gmail.com>
10811 L:      linux-iio@vger.kernel.org
10812 S:      Supported
10813 F:      drivers/iio/adc/rcar_gyro_adc.c
10814
10815 RENESAS USB2 PHY DRIVER
10816 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10817 L:      linux-renesas-soc@vger.kernel.org
10818 S:      Maintained
10819 F:      drivers/phy/phy-rcar-gen3-usb2.c
10820
10821 RESET CONTROLLER FRAMEWORK
10822 M:      Philipp Zabel <p.zabel@pengutronix.de>
10823 T:      git git://git.pengutronix.de/git/pza/linux
10824 S:      Maintained
10825 F:      drivers/reset/
10826 F:      Documentation/devicetree/bindings/reset/
10827 F:      include/dt-bindings/reset/
10828 F:      include/linux/reset.h
10829 F:      include/linux/reset-controller.h
10830
10831 RFKILL
10832 M:      Johannes Berg <johannes@sipsolutions.net>
10833 L:      linux-wireless@vger.kernel.org
10834 W:      http://wireless.kernel.org/
10835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10837 S:      Maintained
10838 F:      Documentation/rfkill.txt
10839 F:      net/rfkill/
10840
10841 RHASHTABLE
10842 M:      Thomas Graf <tgraf@suug.ch>
10843 M:      Herbert Xu <herbert@gondor.apana.org.au>
10844 L:      netdev@vger.kernel.org
10845 S:      Maintained
10846 F:      lib/rhashtable.c
10847 F:      include/linux/rhashtable.h
10848
10849 RICOH SMARTMEDIA/XD DRIVER
10850 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10851 S:      Maintained
10852 F:      drivers/mtd/nand/r852.c
10853 F:      drivers/mtd/nand/r852.h
10854
10855 RICOH R5C592 MEMORYSTICK DRIVER
10856 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10857 S:      Maintained
10858 F:      drivers/memstick/host/r592.*
10859
10860 ROCCAT DRIVERS
10861 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10862 W:      http://sourceforge.net/projects/roccat/
10863 S:      Maintained
10864 F:      drivers/hid/hid-roccat*
10865 F:      include/linux/hid-roccat*
10866 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10867
10868 ROCKER DRIVER
10869 M:      Jiri Pirko <jiri@resnulli.us>
10870 L:      netdev@vger.kernel.org
10871 S:      Supported
10872 F:      drivers/net/ethernet/rocker/
10873
10874 ROCKETPORT DRIVER
10875 P:      Comtrol Corp.
10876 W:      http://www.comtrol.com
10877 S:      Maintained
10878 F:      Documentation/serial/rocket.txt
10879 F:      drivers/tty/rocket*
10880
10881 ROCKETPORT EXPRESS/INFINITY DRIVER
10882 M:      Kevin Cernekee <cernekee@gmail.com>
10883 L:      linux-serial@vger.kernel.org
10884 S:      Odd Fixes
10885 F:      drivers/tty/serial/rp2.*
10886
10887 ROSE NETWORK LAYER
10888 M:      Ralf Baechle <ralf@linux-mips.org>
10889 L:      linux-hams@vger.kernel.org
10890 W:      http://www.linux-ax25.org/
10891 S:      Maintained
10892 F:      include/net/rose.h
10893 F:      include/uapi/linux/rose.h
10894 F:      net/rose/
10895
10896 RTL2830 MEDIA DRIVER
10897 M:      Antti Palosaari <crope@iki.fi>
10898 L:      linux-media@vger.kernel.org
10899 W:      https://linuxtv.org
10900 W:      http://palosaari.fi/linux/
10901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10902 T:      git git://linuxtv.org/anttip/media_tree.git
10903 S:      Maintained
10904 F:      drivers/media/dvb-frontends/rtl2830*
10905
10906 RTL2832 MEDIA DRIVER
10907 M:      Antti Palosaari <crope@iki.fi>
10908 L:      linux-media@vger.kernel.org
10909 W:      https://linuxtv.org
10910 W:      http://palosaari.fi/linux/
10911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10912 T:      git git://linuxtv.org/anttip/media_tree.git
10913 S:      Maintained
10914 F:      drivers/media/dvb-frontends/rtl2832*
10915
10916 RTL2832_SDR MEDIA DRIVER
10917 M:      Antti Palosaari <crope@iki.fi>
10918 L:      linux-media@vger.kernel.org
10919 W:      https://linuxtv.org
10920 W:      http://palosaari.fi/linux/
10921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10922 T:      git git://linuxtv.org/anttip/media_tree.git
10923 S:      Maintained
10924 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10925
10926 RTL8180 WIRELESS DRIVER
10927 L:      linux-wireless@vger.kernel.org
10928 W:      http://wireless.kernel.org/
10929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10930 S:      Orphan
10931 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10932
10933 RTL8187 WIRELESS DRIVER
10934 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10935 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10936 M:      Larry Finger <Larry.Finger@lwfinger.net>
10937 L:      linux-wireless@vger.kernel.org
10938 W:      http://wireless.kernel.org/
10939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10940 S:      Maintained
10941 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10942
10943 RTL8192CE WIRELESS DRIVER
10944 M:      Larry Finger <Larry.Finger@lwfinger.net>
10945 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10946 L:      linux-wireless@vger.kernel.org
10947 W:      http://wireless.kernel.org/
10948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10949 S:      Maintained
10950 F:      drivers/net/wireless/realtek/rtlwifi/
10951 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10952
10953 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10954 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10955 L:      linux-wireless@vger.kernel.org
10956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10957 S:      Maintained
10958 F:      drivers/net/wireless/realtek/rtl8xxxu/
10959
10960 S3 SAVAGE FRAMEBUFFER DRIVER
10961 M:      Antonino Daplas <adaplas@gmail.com>
10962 L:      linux-fbdev@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/video/fbdev/savage/
10965
10966 S390
10967 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10968 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10969 L:      linux-s390@vger.kernel.org
10970 W:      http://www.ibm.com/developerworks/linux/linux390/
10971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10972 S:      Supported
10973 F:      arch/s390/
10974 F:      drivers/s390/
10975 F:      Documentation/s390/
10976 F:      Documentation/DocBook/s390*
10977
10978 S390 COMMON I/O LAYER
10979 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10980 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10981 L:      linux-s390@vger.kernel.org
10982 W:      http://www.ibm.com/developerworks/linux/linux390/
10983 S:      Supported
10984 F:      drivers/s390/cio/
10985
10986 S390 DASD DRIVER
10987 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10988 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10989 L:      linux-s390@vger.kernel.org
10990 W:      http://www.ibm.com/developerworks/linux/linux390/
10991 S:      Supported
10992 F:      drivers/s390/block/dasd*
10993 F:      block/partitions/ibm.c
10994
10995 S390 NETWORK DRIVERS
10996 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10997 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10998 L:      linux-s390@vger.kernel.org
10999 W:      http://www.ibm.com/developerworks/linux/linux390/
11000 S:      Supported
11001 F:      drivers/s390/net/
11002
11003 S390 PCI SUBSYSTEM
11004 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11005 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11006 L:      linux-s390@vger.kernel.org
11007 W:      http://www.ibm.com/developerworks/linux/linux390/
11008 S:      Supported
11009 F:      arch/s390/pci/
11010 F:      drivers/pci/hotplug/s390_pci_hpc.c
11011
11012 S390 ZCRYPT DRIVER
11013 M:      Harald Freudenberger <freude@de.ibm.com>
11014 L:      linux-s390@vger.kernel.org
11015 W:      http://www.ibm.com/developerworks/linux/linux390/
11016 S:      Supported
11017 F:      drivers/s390/crypto/
11018
11019 S390 ZFCP DRIVER
11020 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11021 L:      linux-s390@vger.kernel.org
11022 W:      http://www.ibm.com/developerworks/linux/linux390/
11023 S:      Supported
11024 F:      drivers/s390/scsi/zfcp_*
11025
11026 S390 IUCV NETWORK LAYER
11027 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11028 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11029 L:      linux-s390@vger.kernel.org
11030 W:      http://www.ibm.com/developerworks/linux/linux390/
11031 S:      Supported
11032 F:      drivers/s390/net/*iucv*
11033 F:      include/net/iucv/
11034 F:      net/iucv/
11035
11036 S390 IOMMU (PCI)
11037 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11038 L:      linux-s390@vger.kernel.org
11039 W:      http://www.ibm.com/developerworks/linux/linux390/
11040 S:      Supported
11041 F:      drivers/iommu/s390-iommu.c
11042
11043 S390 VFIO-CCW DRIVER
11044 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11045 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11046 L:      linux-s390@vger.kernel.org
11047 L:      kvm@vger.kernel.org
11048 S:      Supported
11049 F:      drivers/s390/cio/vfio_ccw*
11050 F:      Documentation/s390/vfio-ccw.txt
11051 F:      include/uapi/linux/vfio_ccw.h
11052
11053 S3C24XX SD/MMC Driver
11054 M:      Ben Dooks <ben-linux@fluff.org>
11055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11056 S:      Supported
11057 F:      drivers/mmc/host/s3cmci.*
11058
11059 SAA6588 RDS RECEIVER DRIVER
11060 M:      Hans Verkuil <hverkuil@xs4all.nl>
11061 L:      linux-media@vger.kernel.org
11062 T:      git git://linuxtv.org/media_tree.git
11063 W:      https://linuxtv.org
11064 S:      Odd Fixes
11065 F:      drivers/media/i2c/saa6588*
11066
11067 SAA7134 VIDEO4LINUX DRIVER
11068 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11069 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11070 L:      linux-media@vger.kernel.org
11071 W:      https://linuxtv.org
11072 T:      git git://linuxtv.org/media_tree.git
11073 S:      Odd fixes
11074 F:      Documentation/media/v4l-drivers/saa7134*
11075 F:      drivers/media/pci/saa7134/
11076
11077 SAA7146 VIDEO4LINUX-2 DRIVER
11078 M:      Hans Verkuil <hverkuil@xs4all.nl>
11079 L:      linux-media@vger.kernel.org
11080 T:      git git://linuxtv.org/media_tree.git
11081 S:      Maintained
11082 F:      drivers/media/common/saa7146/
11083 F:      drivers/media/pci/saa7146/
11084 F:      include/media/saa7146*
11085
11086 SAMSUNG LAPTOP DRIVER
11087 M:      Corentin Chary <corentin.chary@gmail.com>
11088 L:      platform-driver-x86@vger.kernel.org
11089 S:      Maintained
11090 F:      drivers/platform/x86/samsung-laptop.c
11091
11092 SAMSUNG AUDIO (ASoC) DRIVERS
11093 M:      Krzysztof Kozlowski <krzk@kernel.org>
11094 M:      Sangbeom Kim <sbkim73@samsung.com>
11095 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11096 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11097 S:      Supported
11098 F:      sound/soc/samsung/
11099
11100 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11101 M:      Krzysztof Kozlowski <krzk@kernel.org>
11102 L:      linux-crypto@vger.kernel.org
11103 L:      linux-samsung-soc@vger.kernel.org
11104 S:      Maintained
11105 F:      drivers/crypto/exynos-rng.c
11106 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11107
11108 SAMSUNG FRAMEBUFFER DRIVER
11109 M:      Jingoo Han <jingoohan1@gmail.com>
11110 L:      linux-fbdev@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/video/fbdev/s3c-fb.c
11113
11114 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11115 M:      Sangbeom Kim <sbkim73@samsung.com>
11116 M:      Krzysztof Kozlowski <krzk@kernel.org>
11117 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11118 L:      linux-kernel@vger.kernel.org
11119 L:      linux-samsung-soc@vger.kernel.org
11120 S:      Supported
11121 F:      drivers/mfd/sec*.c
11122 F:      drivers/regulator/s2m*.c
11123 F:      drivers/regulator/s5m*.c
11124 F:      drivers/clk/clk-s2mps11.c
11125 F:      drivers/rtc/rtc-s5m.c
11126 F:      include/linux/mfd/samsung/
11127 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11128 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11129 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11130 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11131
11132 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11133 M:      Krzysztof Kozlowski <krzk@kernel.org>
11134 M:      Vladimir Zapolskiy <vz@mleia.com>
11135 L:      linux-crypto@vger.kernel.org
11136 L:      linux-samsung-soc@vger.kernel.org
11137 S:      Maintained
11138 F:      drivers/crypto/s5p-sss.c
11139
11140 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11141 M:      Kyungmin Park <kyungmin.park@samsung.com>
11142 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11143 L:      linux-media@vger.kernel.org
11144 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11145 S:      Supported
11146 F:      drivers/media/platform/exynos4-is/
11147
11148 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11149 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11150 L:      linux-media@vger.kernel.org
11151 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11152 S:      Maintained
11153 F:      drivers/media/platform/s3c-camif/
11154 F:      include/media/drv-intf/s3c_camif.h
11155
11156 SAMSUNG S5C73M3 CAMERA DRIVER
11157 M:      Kyungmin Park <kyungmin.park@samsung.com>
11158 M:      Andrzej Hajda <a.hajda@samsung.com>
11159 L:      linux-media@vger.kernel.org
11160 S:      Supported
11161 F:      drivers/media/i2c/s5c73m3/*
11162
11163 SAMSUNG S5K5BAF CAMERA DRIVER
11164 M:      Kyungmin Park <kyungmin.park@samsung.com>
11165 M:      Andrzej Hajda <a.hajda@samsung.com>
11166 L:      linux-media@vger.kernel.org
11167 S:      Supported
11168 F:      drivers/media/i2c/s5k5baf.c
11169
11170 SAMSUNG S3FWRN5 NFC DRIVER
11171 M:      Robert Baldyga <r.baldyga@samsung.com>
11172 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11173 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11174 S:      Supported
11175 F:      drivers/nfc/s3fwrn5
11176
11177 SAMSUNG SOC CLOCK DRIVERS
11178 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11179 M:      Tomasz Figa <tomasz.figa@gmail.com>
11180 M:      Chanwoo Choi <cw00.choi@samsung.com>
11181 S:      Supported
11182 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11183 F:      drivers/clk/samsung/
11184 F:      include/dt-bindings/clock/exynos*.h
11185 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11186
11187 SAMSUNG SPI DRIVERS
11188 M:      Kukjin Kim <kgene@kernel.org>
11189 M:      Krzysztof Kozlowski <krzk@kernel.org>
11190 M:      Andi Shyti <andi.shyti@samsung.com>
11191 L:      linux-spi@vger.kernel.org
11192 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11193 S:      Maintained
11194 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11195 F:      drivers/spi/spi-s3c*
11196 F:      include/linux/platform_data/spi-s3c64xx.h
11197
11198 SAMSUNG SXGBE DRIVERS
11199 M:      Byungho An <bh74.an@samsung.com>
11200 M:      Girish K S <ks.giri@samsung.com>
11201 M:      Vipul Pandya <vipul.pandya@samsung.com>
11202 S:      Supported
11203 L:      netdev@vger.kernel.org
11204 F:      drivers/net/ethernet/samsung/sxgbe/
11205
11206 SAMSUNG THERMAL DRIVER
11207 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11208 L:      linux-pm@vger.kernel.org
11209 L:      linux-samsung-soc@vger.kernel.org
11210 S:      Supported
11211 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11212 F:      drivers/thermal/samsung/
11213
11214 SAMSUNG USB2 PHY DRIVER
11215 M:      Kamil Debski <kamil@wypas.org>
11216 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11217 L:      linux-kernel@vger.kernel.org
11218 S:      Supported
11219 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11220 F:      Documentation/phy/samsung-usb2.txt
11221 F:      drivers/phy/phy-exynos4210-usb2.c
11222 F:      drivers/phy/phy-exynos4x12-usb2.c
11223 F:      drivers/phy/phy-exynos5250-usb2.c
11224 F:      drivers/phy/phy-s5pv210-usb2.c
11225 F:      drivers/phy/phy-samsung-usb2.c
11226 F:      drivers/phy/phy-samsung-usb2.h
11227
11228 SERIAL DRIVERS
11229 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11230 L:      linux-serial@vger.kernel.org
11231 S:      Maintained
11232 F:      Documentation/devicetree/bindings/serial/
11233 F:      drivers/tty/serial/
11234
11235 SERIAL DEVICE BUS
11236 M:      Rob Herring <robh@kernel.org>
11237 L:      linux-serial@vger.kernel.org
11238 S:      Maintained
11239 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11240 F:      drivers/tty/serdev/
11241 F:      include/linux/serdev.h
11242
11243 SERIAL IR RECEIVER
11244 M:      Sean Young <sean@mess.org>
11245 L:      linux-media@vger.kernel.org
11246 S:      Maintained
11247 F:      drivers/media/rc/serial_ir.c
11248
11249 STI CEC DRIVER
11250 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11251 L:      kernel@stlinux.com
11252 S:      Maintained
11253 F:      drivers/staging/media/st-cec/
11254 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11255
11256 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11257 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11258 L:      linux-s390@vger.kernel.org
11259 W:      http://www.ibm.com/developerworks/linux/linux390/
11260 S:      Supported
11261 F:      net/smc/
11262
11263 SYNOPSYS DESIGNWARE DMAC DRIVER
11264 M:      Viresh Kumar <vireshk@kernel.org>
11265 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11266 S:      Maintained
11267 F:      include/linux/dma/dw.h
11268 F:      include/linux/platform_data/dma-dw.h
11269 F:      drivers/dma/dw/
11270
11271 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11272 M:      Jie Deng <jiedeng@synopsys.com>
11273 L:      netdev@vger.kernel.org
11274 S:      Supported
11275 F:      drivers/net/ethernet/synopsys/
11276
11277 SYNOPSYS DESIGNWARE I2C DRIVER
11278 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11279 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11280 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11281 L:      linux-i2c@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/i2c/busses/i2c-designware-*
11284 F:      include/linux/platform_data/i2c-designware.h
11285
11286 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11287 M:      Jaehoon Chung <jh80.chung@samsung.com>
11288 L:      linux-mmc@vger.kernel.org
11289 S:      Maintained
11290 F:      drivers/mmc/host/dw_mmc*
11291
11292 SYSTEM TRACE MODULE CLASS
11293 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11294 S:      Maintained
11295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11296 F:      Documentation/trace/stm.txt
11297 F:      drivers/hwtracing/stm/
11298 F:      include/linux/stm.h
11299 F:      include/uapi/linux/stm.h
11300
11301 THUNDERBOLT DRIVER
11302 M:      Andreas Noever <andreas.noever@gmail.com>
11303 S:      Maintained
11304 F:      drivers/thunderbolt/
11305
11306 TI BQ27XXX POWER SUPPLY DRIVER
11307 R:      Andrew F. Davis <afd@ti.com>
11308 F:      include/linux/power/bq27xxx_battery.h
11309 F:      drivers/power/supply/bq27xxx_battery.c
11310 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11311
11312 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11313 M:      John Stultz <john.stultz@linaro.org>
11314 M:      Thomas Gleixner <tglx@linutronix.de>
11315 R:      Stephen Boyd <sboyd@codeaurora.org>
11316 L:      linux-kernel@vger.kernel.org
11317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11318 S:      Supported
11319 F:      include/linux/clocksource.h
11320 F:      include/linux/time.h
11321 F:      include/linux/timex.h
11322 F:      include/uapi/linux/time.h
11323 F:      include/uapi/linux/timex.h
11324 F:      kernel/time/clocksource.c
11325 F:      kernel/time/time*.c
11326 F:      kernel/time/alarmtimer.c
11327 F:      kernel/time/ntp.c
11328 F:      tools/testing/selftests/timers/
11329
11330 SC1200 WDT DRIVER
11331 M:      Zwane Mwaikambo <zwanem@gmail.com>
11332 S:      Maintained
11333 F:      drivers/watchdog/sc1200wdt.c
11334
11335 SCHEDULER
11336 M:      Ingo Molnar <mingo@redhat.com>
11337 M:      Peter Zijlstra <peterz@infradead.org>
11338 L:      linux-kernel@vger.kernel.org
11339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11340 S:      Maintained
11341 F:      kernel/sched/
11342 F:      include/linux/sched.h
11343 F:      include/uapi/linux/sched.h
11344 F:      include/linux/wait.h
11345
11346 SCORE ARCHITECTURE
11347 M:      Chen Liqin <liqin.linux@gmail.com>
11348 M:      Lennox Wu <lennox.wu@gmail.com>
11349 W:      http://www.sunplus.com
11350 S:      Supported
11351 F:      arch/score/
11352
11353 SCR24X CHIP CARD INTERFACE DRIVER
11354 M:      Lubomir Rintel <lkundrak@v3.sk>
11355 S:      Supported
11356 F:      drivers/char/pcmcia/scr24x_cs.c
11357
11358 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11359 M:      Sudeep Holla <sudeep.holla@arm.com>
11360 L:      linux-arm-kernel@lists.infradead.org
11361 S:      Maintained
11362 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11363 F:      drivers/clk/clk-scpi.c
11364 F:      drivers/cpufreq/scpi-cpufreq.c
11365 F:      drivers/firmware/arm_scpi.c
11366 F:      include/linux/scpi_protocol.h
11367
11368 SCSI CDROM DRIVER
11369 M:      Jens Axboe <axboe@kernel.dk>
11370 L:      linux-scsi@vger.kernel.org
11371 W:      http://www.kernel.dk
11372 S:      Maintained
11373 F:      drivers/scsi/sr*
11374
11375 SCSI RDMA PROTOCOL (SRP) INITIATOR
11376 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11377 L:      linux-rdma@vger.kernel.org
11378 S:      Supported
11379 W:      http://www.openfabrics.org
11380 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11382 F:      drivers/infiniband/ulp/srp/
11383 F:      include/scsi/srp.h
11384
11385 SCSI SG DRIVER
11386 M:      Doug Gilbert <dgilbert@interlog.com>
11387 L:      linux-scsi@vger.kernel.org
11388 W:      http://sg.danny.cz/sg
11389 S:      Maintained
11390 F:      Documentation/scsi/scsi-generic.txt
11391 F:      drivers/scsi/sg.c
11392 F:      include/scsi/sg.h
11393
11394 SCSI SUBSYSTEM
11395 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11397 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11399 L:      linux-scsi@vger.kernel.org
11400 S:      Maintained
11401 F:      Documentation/devicetree/bindings/scsi/
11402 F:      drivers/scsi/
11403 F:      include/scsi/
11404
11405 SCSI TAPE DRIVER
11406 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11407 L:      linux-scsi@vger.kernel.org
11408 S:      Maintained
11409 F:      Documentation/scsi/st.txt
11410 F:      drivers/scsi/st.*
11411 F:      drivers/scsi/st_*.h
11412
11413 SCTP PROTOCOL
11414 M:      Vlad Yasevich <vyasevich@gmail.com>
11415 M:      Neil Horman <nhorman@tuxdriver.com>
11416 L:      linux-sctp@vger.kernel.org
11417 W:      http://lksctp.sourceforge.net
11418 S:      Maintained
11419 F:      Documentation/networking/sctp.txt
11420 F:      include/linux/sctp.h
11421 F:      include/uapi/linux/sctp.h
11422 F:      include/net/sctp/
11423 F:      net/sctp/
11424
11425 SCx200 CPU SUPPORT
11426 M:      Jim Cromie <jim.cromie@gmail.com>
11427 S:      Odd Fixes
11428 F:      Documentation/i2c/busses/scx200_acb
11429 F:      arch/x86/platform/scx200/
11430 F:      drivers/watchdog/scx200_wdt.c
11431 F:      drivers/i2c/busses/scx200*
11432 F:      drivers/mtd/maps/scx200_docflash.c
11433 F:      include/linux/scx200.h
11434
11435 SCx200 GPIO DRIVER
11436 M:      Jim Cromie <jim.cromie@gmail.com>
11437 S:      Maintained
11438 F:      drivers/char/scx200_gpio.c
11439 F:      include/linux/scx200_gpio.h
11440
11441 SCx200 HRT CLOCKSOURCE DRIVER
11442 M:      Jim Cromie <jim.cromie@gmail.com>
11443 S:      Maintained
11444 F:      drivers/clocksource/scx200_hrt.c
11445
11446 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11447 M:      Sascha Sommer <saschasommer@freenet.de>
11448 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11449 S:      Maintained
11450 F:      drivers/mmc/host/sdricoh_cs.c
11451
11452 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11453 M:      Adrian Hunter <adrian.hunter@intel.com>
11454 L:      linux-mmc@vger.kernel.org
11455 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11456 S:      Maintained
11457 F:      drivers/mmc/host/sdhci*
11458 F:      include/linux/mmc/sdhci*
11459
11460 SECURE COMPUTING
11461 M:      Kees Cook <keescook@chromium.org>
11462 R:      Andy Lutomirski <luto@amacapital.net>
11463 R:      Will Drewry <wad@chromium.org>
11464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11465 S:      Supported
11466 F:      kernel/seccomp.c
11467 F:      include/uapi/linux/seccomp.h
11468 F:      include/linux/seccomp.h
11469 F:      tools/testing/selftests/seccomp/*
11470 K:      \bsecure_computing
11471 K:      \bTIF_SECCOMP\b
11472
11473 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11474 M:      Al Cooper <alcooperx@gmail.com>
11475 L:      linux-mmc@vger.kernel.org
11476 L:      bcm-kernel-feedback-list@broadcom.com
11477 S:      Maintained
11478 F:      drivers/mmc/host/sdhci-brcmstb*
11479
11480 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11481 M:      Ben Dooks <ben-linux@fluff.org>
11482 M:      Jaehoon Chung <jh80.chung@samsung.com>
11483 L:      linux-mmc@vger.kernel.org
11484 S:      Maintained
11485 F:      drivers/mmc/host/sdhci-s3c*
11486
11487 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11488 M:      Viresh Kumar <vireshk@kernel.org>
11489 L:      linux-mmc@vger.kernel.org
11490 S:      Maintained
11491 F:      drivers/mmc/host/sdhci-spear.c
11492
11493 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11494 M:      Scott Bauer <scott.bauer@intel.com>
11495 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11496 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11497 L:      linux-block@vger.kernel.org
11498 S:      Supported
11499 F:      block/sed*
11500 F:      block/opal_proto.h
11501 F:      include/linux/sed*
11502 F:      include/uapi/linux/sed*
11503
11504 SECURITY SUBSYSTEM
11505 M:      James Morris <james.l.morris@oracle.com>
11506 M:      "Serge E. Hallyn" <serge@hallyn.com>
11507 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11509 W:      http://kernsec.org/
11510 S:      Supported
11511 F:      security/
11512
11513 SECURITY CONTACT
11514 M:      Security Officers <security@kernel.org>
11515 S:      Supported
11516
11517 SELINUX SECURITY MODULE
11518 M:      Paul Moore <paul@paul-moore.com>
11519 M:      Stephen Smalley <sds@tycho.nsa.gov>
11520 M:      Eric Paris <eparis@parisplace.org>
11521 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11522 W:      http://selinuxproject.org
11523 T:      git git://git.infradead.org/users/pcmoore/selinux
11524 S:      Supported
11525 F:      include/linux/selinux*
11526 F:      security/selinux/
11527 F:      scripts/selinux/
11528
11529 APPARMOR SECURITY MODULE
11530 M:      John Johansen <john.johansen@canonical.com>
11531 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11532 W:      apparmor.wiki.kernel.org
11533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11534 S:      Supported
11535 F:      security/apparmor/
11536
11537 LOADPIN SECURITY MODULE
11538 M:      Kees Cook <keescook@chromium.org>
11539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11540 S:      Supported
11541 F:      security/loadpin/
11542
11543 YAMA SECURITY MODULE
11544 M:      Kees Cook <keescook@chromium.org>
11545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11546 S:      Supported
11547 F:      security/yama/
11548
11549 SENSABLE PHANTOM
11550 M:      Jiri Slaby <jirislaby@gmail.com>
11551 S:      Maintained
11552 F:      drivers/misc/phantom.c
11553 F:      include/uapi/linux/phantom.h
11554
11555 Emulex 10Gbps iSCSI - OneConnect DRIVER
11556 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11557 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11558 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11559 L:      linux-scsi@vger.kernel.org
11560 W:      http://www.broadcom.com
11561 S:      Supported
11562 F:      drivers/scsi/be2iscsi/
11563
11564 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11565 M:      Sathya Perla <sathya.perla@broadcom.com>
11566 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11567 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11568 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11569 L:      netdev@vger.kernel.org
11570 W:      http://www.emulex.com
11571 S:      Supported
11572 F:      drivers/net/ethernet/emulex/benet/
11573
11574 EMULEX ONECONNECT ROCE DRIVER
11575 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11576 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11577 L:      linux-rdma@vger.kernel.org
11578 W:      http://www.broadcom.com
11579 S:      Odd Fixes
11580 F:      drivers/infiniband/hw/ocrdma/
11581 F:      include/uapi/rdma/ocrdma-abi.h
11582
11583 SFC NETWORK DRIVER
11584 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11585 M:      Edward Cree <ecree@solarflare.com>
11586 M:      Bert Kenward <bkenward@solarflare.com>
11587 L:      netdev@vger.kernel.org
11588 S:      Supported
11589 F:      drivers/net/ethernet/sfc/
11590
11591 SGI GRU DRIVER
11592 M:      Dimitri Sivanich <sivanich@sgi.com>
11593 S:      Maintained
11594 F:      drivers/misc/sgi-gru/
11595
11596 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11597 M:      Pat Gefre <pfg@sgi.com>
11598 L:      linux-ia64@vger.kernel.org
11599 S:      Supported
11600 F:      Documentation/ia64/serial.txt
11601 F:      drivers/tty/serial/ioc?_serial.c
11602 F:      include/linux/ioc?.h
11603
11604 SGI XP/XPC/XPNET DRIVER
11605 M:      Cliff Whickman <cpw@sgi.com>
11606 M:      Robin Holt <robinmholt@gmail.com>
11607 S:      Maintained
11608 F:      drivers/misc/sgi-xp/
11609
11610 SI2157 MEDIA DRIVER
11611 M:      Antti Palosaari <crope@iki.fi>
11612 L:      linux-media@vger.kernel.org
11613 W:      https://linuxtv.org
11614 W:      http://palosaari.fi/linux/
11615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11616 T:      git git://linuxtv.org/anttip/media_tree.git
11617 S:      Maintained
11618 F:      drivers/media/tuners/si2157*
11619
11620 SI2168 MEDIA DRIVER
11621 M:      Antti Palosaari <crope@iki.fi>
11622 L:      linux-media@vger.kernel.org
11623 W:      https://linuxtv.org
11624 W:      http://palosaari.fi/linux/
11625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11626 T:      git git://linuxtv.org/anttip/media_tree.git
11627 S:      Maintained
11628 F:      drivers/media/dvb-frontends/si2168*
11629
11630 SI470X FM RADIO RECEIVER I2C DRIVER
11631 M:      Hans Verkuil <hverkuil@xs4all.nl>
11632 L:      linux-media@vger.kernel.org
11633 T:      git git://linuxtv.org/media_tree.git
11634 W:      https://linuxtv.org
11635 S:      Odd Fixes
11636 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11637
11638 SI470X FM RADIO RECEIVER USB DRIVER
11639 M:      Hans Verkuil <hverkuil@xs4all.nl>
11640 L:      linux-media@vger.kernel.org
11641 T:      git git://linuxtv.org/media_tree.git
11642 W:      https://linuxtv.org
11643 S:      Maintained
11644 F:      drivers/media/radio/si470x/radio-si470x-common.c
11645 F:      drivers/media/radio/si470x/radio-si470x.h
11646 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11647
11648 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11649 M:      Eduardo Valentin <edubezval@gmail.com>
11650 L:      linux-media@vger.kernel.org
11651 T:      git git://linuxtv.org/media_tree.git
11652 W:      https://linuxtv.org
11653 S:      Odd Fixes
11654 F:      drivers/media/radio/si4713/si4713.?
11655
11656 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11657 M:      Eduardo Valentin <edubezval@gmail.com>
11658 L:      linux-media@vger.kernel.org
11659 T:      git git://linuxtv.org/media_tree.git
11660 W:      https://linuxtv.org
11661 S:      Odd Fixes
11662 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11663
11664 SI4713 FM RADIO TRANSMITTER USB DRIVER
11665 M:      Hans Verkuil <hverkuil@xs4all.nl>
11666 L:      linux-media@vger.kernel.org
11667 T:      git git://linuxtv.org/media_tree.git
11668 W:      https://linuxtv.org
11669 S:      Maintained
11670 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11671
11672 SIANO DVB DRIVER
11673 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11674 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11675 L:      linux-media@vger.kernel.org
11676 W:      https://linuxtv.org
11677 T:      git git://linuxtv.org/media_tree.git
11678 S:      Odd fixes
11679 F:      drivers/media/common/siano/
11680 F:      drivers/media/usb/siano/
11681 F:      drivers/media/usb/siano/
11682 F:      drivers/media/mmc/siano/
11683
11684 SILEAD TOUCHSCREEN DRIVER
11685 M:      Hans de Goede <hdegoede@redhat.com>
11686 L:      linux-input@vger.kernel.org
11687 L:      platform-driver-x86@vger.kernel.org
11688 S:      Maintained
11689 F:      drivers/input/touchscreen/silead.c
11690 F:      drivers/platform/x86/silead_dmi.c
11691
11692 SIMPLEFB FB DRIVER
11693 M:      Hans de Goede <hdegoede@redhat.com>
11694 L:      linux-fbdev@vger.kernel.org
11695 S:      Maintained
11696 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11697 F:      drivers/video/fbdev/simplefb.c
11698 F:      include/linux/platform_data/simplefb.h
11699
11700 SH_VEU V4L2 MEM2MEM DRIVER
11701 L:      linux-media@vger.kernel.org
11702 S:      Orphan
11703 F:      drivers/media/platform/sh_veu.c
11704
11705 SH_VOU V4L2 OUTPUT DRIVER
11706 L:      linux-media@vger.kernel.org
11707 S:      Orphan
11708 F:      drivers/media/platform/sh_vou.c
11709 F:      include/media/drv-intf/sh_vou.h
11710
11711 SIMPLE FIRMWARE INTERFACE (SFI)
11712 M:      Len Brown <lenb@kernel.org>
11713 L:      sfi-devel@simplefirmware.org
11714 W:      http://simplefirmware.org/
11715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11716 S:      Supported
11717 F:      arch/x86/platform/sfi/
11718 F:      drivers/sfi/
11719 F:      include/linux/sfi*.h
11720
11721 SIMTEC EB110ATX (Chalice CATS)
11722 P:      Ben Dooks
11723 P:      Vincent Sanders <vince@simtec.co.uk>
11724 M:      Simtec Linux Team <linux@simtec.co.uk>
11725 W:      http://www.simtec.co.uk/products/EB110ATX/
11726 S:      Supported
11727
11728 SIMTEC EB2410ITX (BAST)
11729 P:      Ben Dooks
11730 P:      Vincent Sanders <vince@simtec.co.uk>
11731 M:      Simtec Linux Team <linux@simtec.co.uk>
11732 W:      http://www.simtec.co.uk/products/EB2410ITX/
11733 S:      Supported
11734 F:      arch/arm/mach-s3c24xx/mach-bast.c
11735 F:      arch/arm/mach-s3c24xx/bast-ide.c
11736 F:      arch/arm/mach-s3c24xx/bast-irq.c
11737
11738 SIPHASH PRF ROUTINES
11739 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11740 S:      Maintained
11741 F:      lib/siphash.c
11742 F:      lib/test_siphash.c
11743 F:      include/linux/siphash.h
11744
11745 TI DAVINCI MACHINE SUPPORT
11746 M:      Sekhar Nori <nsekhar@ti.com>
11747 M:      Kevin Hilman <khilman@kernel.org>
11748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11750 S:      Supported
11751 F:      arch/arm/mach-davinci/
11752 F:      drivers/i2c/busses/i2c-davinci.c
11753
11754 TI DAVINCI SERIES MEDIA DRIVER
11755 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11756 L:      linux-media@vger.kernel.org
11757 W:      https://linuxtv.org
11758 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11759 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11760 S:      Maintained
11761 F:      drivers/media/platform/davinci/
11762 F:      include/media/davinci/
11763
11764 TI AM437X VPFE DRIVER
11765 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11766 L:      linux-media@vger.kernel.org
11767 W:      https://linuxtv.org
11768 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11769 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11770 S:      Maintained
11771 F:      drivers/media/platform/am437x/
11772
11773 OV2659 OMNIVISION SENSOR DRIVER
11774 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11775 L:      linux-media@vger.kernel.org
11776 W:      https://linuxtv.org
11777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11778 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11779 S:      Maintained
11780 F:      drivers/media/i2c/ov2659.c
11781 F:      include/media/i2c/ov2659.h
11782
11783 SILICON MOTION SM712 FRAME BUFFER DRIVER
11784 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11785 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11786 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11787 L:      linux-fbdev@vger.kernel.org
11788 S:      Maintained
11789 F:      drivers/video/fbdev/sm712*
11790 F:      Documentation/fb/sm712fb.txt
11791
11792 SIS 190 ETHERNET DRIVER
11793 M:      Francois Romieu <romieu@fr.zoreil.com>
11794 L:      netdev@vger.kernel.org
11795 S:      Maintained
11796 F:      drivers/net/ethernet/sis/sis190.c
11797
11798 SIS 900/7016 FAST ETHERNET DRIVER
11799 M:      Daniele Venzano <venza@brownhat.org>
11800 W:      http://www.brownhat.org/sis900.html
11801 L:      netdev@vger.kernel.org
11802 S:      Maintained
11803 F:      drivers/net/ethernet/sis/sis900.*
11804
11805 SIS FRAMEBUFFER DRIVER
11806 M:      Thomas Winischhofer <thomas@winischhofer.net>
11807 W:      http://www.winischhofer.net/linuxsisvga.shtml
11808 S:      Maintained
11809 F:      Documentation/fb/sisfb.txt
11810 F:      drivers/video/fbdev/sis/
11811 F:      include/video/sisfb.h
11812
11813 SIS USB2VGA DRIVER
11814 M:      Thomas Winischhofer <thomas@winischhofer.net>
11815 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11816 S:      Maintained
11817 F:      drivers/usb/misc/sisusbvga/
11818
11819 SLAB ALLOCATOR
11820 M:      Christoph Lameter <cl@linux.com>
11821 M:      Pekka Enberg <penberg@kernel.org>
11822 M:      David Rientjes <rientjes@google.com>
11823 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11824 M:      Andrew Morton <akpm@linux-foundation.org>
11825 L:      linux-mm@kvack.org
11826 S:      Maintained
11827 F:      include/linux/sl?b*.h
11828 F:      mm/sl?b*
11829
11830 SLEEPABLE READ-COPY UPDATE (SRCU)
11831 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11832 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11833 M:      Josh Triplett <josh@joshtriplett.org>
11834 R:      Steven Rostedt <rostedt@goodmis.org>
11835 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11836 L:      linux-kernel@vger.kernel.org
11837 W:      http://www.rdrop.com/users/paulmck/RCU/
11838 S:      Supported
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11840 F:      include/linux/srcu.h
11841 F:      kernel/rcu/srcu.c
11842
11843 SMACK SECURITY MODULE
11844 M:      Casey Schaufler <casey@schaufler-ca.com>
11845 L:      linux-security-module@vger.kernel.org
11846 W:      http://schaufler-ca.com
11847 T:      git git://github.com/cschaufler/smack-next
11848 S:      Maintained
11849 F:      Documentation/security/Smack.txt
11850 F:      security/smack/
11851
11852 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11853 M:      Kevin Hilman <khilman@kernel.org>
11854 M:      Nishanth Menon <nm@ti.com>
11855 S:      Maintained
11856 F:      drivers/power/avs/
11857 F:      include/linux/power/smartreflex.h
11858 L:      linux-pm@vger.kernel.org
11859
11860 SMC91x ETHERNET DRIVER
11861 M:      Nicolas Pitre <nico@fluxnic.net>
11862 S:      Odd Fixes
11863 F:      drivers/net/ethernet/smsc/smc91x.*
11864
11865 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11866 M:      Sakari Ailus <sakari.ailus@iki.fi>
11867 L:      linux-media@vger.kernel.org
11868 S:      Maintained
11869 F:      drivers/media/i2c/smiapp/
11870 F:      include/media/i2c/smiapp.h
11871 F:      drivers/media/i2c/smiapp-pll.c
11872 F:      drivers/media/i2c/smiapp-pll.h
11873 F:      include/uapi/linux/smiapp.h
11874 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11875
11876 SMM665 HARDWARE MONITOR DRIVER
11877 M:      Guenter Roeck <linux@roeck-us.net>
11878 L:      linux-hwmon@vger.kernel.org
11879 S:      Maintained
11880 F:      Documentation/hwmon/smm665
11881 F:      drivers/hwmon/smm665.c
11882
11883 SMSC EMC2103 HARDWARE MONITOR DRIVER
11884 M:      Steve Glendinning <steve.glendinning@shawell.net>
11885 L:      linux-hwmon@vger.kernel.org
11886 S:      Maintained
11887 F:      Documentation/hwmon/emc2103
11888 F:      drivers/hwmon/emc2103.c
11889
11890 SMSC SCH5627 HARDWARE MONITOR DRIVER
11891 M:      Hans de Goede <hdegoede@redhat.com>
11892 L:      linux-hwmon@vger.kernel.org
11893 S:      Supported
11894 F:      Documentation/hwmon/sch5627
11895 F:      drivers/hwmon/sch5627.c
11896
11897 SMSC47B397 HARDWARE MONITOR DRIVER
11898 M:      Jean Delvare <jdelvare@suse.com>
11899 L:      linux-hwmon@vger.kernel.org
11900 S:      Maintained
11901 F:      Documentation/hwmon/smsc47b397
11902 F:      drivers/hwmon/smsc47b397.c
11903
11904 SMSC911x ETHERNET DRIVER
11905 M:      Steve Glendinning <steve.glendinning@shawell.net>
11906 L:      netdev@vger.kernel.org
11907 S:      Maintained
11908 F:      include/linux/smsc911x.h
11909 F:      drivers/net/ethernet/smsc/smsc911x.*
11910
11911 SMSC9420 PCI ETHERNET DRIVER
11912 M:      Steve Glendinning <steve.glendinning@shawell.net>
11913 L:      netdev@vger.kernel.org
11914 S:      Maintained
11915 F:      drivers/net/ethernet/smsc/smsc9420.*
11916
11917 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11918 M:      Steve Glendinning <steve.glendinning@shawell.net>
11919 L:      linux-fbdev@vger.kernel.org
11920 S:      Maintained
11921 F:      drivers/video/fbdev/smscufx.c
11922
11923 SOC-CAMERA V4L2 SUBSYSTEM
11924 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11925 L:      linux-media@vger.kernel.org
11926 T:      git git://linuxtv.org/media_tree.git
11927 S:      Maintained
11928 F:      include/media/soc*
11929 F:      drivers/media/i2c/soc_camera/
11930 F:      drivers/media/platform/soc_camera/
11931
11932 SOEKRIS NET48XX LED SUPPORT
11933 M:      Chris Boot <bootc@bootc.net>
11934 S:      Maintained
11935 F:      drivers/leds/leds-net48xx.c
11936
11937 SOFTLOGIC 6x10 MPEG CODEC
11938 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11939 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11940 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11941 M:      Ismael Luceno <ismael@iodev.co.uk>
11942 L:      linux-media@vger.kernel.org
11943 S:      Supported
11944 F:      drivers/media/pci/solo6x10/
11945
11946 SOFTWARE RAID (Multiple Disks) SUPPORT
11947 M:      Shaohua Li <shli@kernel.org>
11948 L:      linux-raid@vger.kernel.org
11949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11950 S:      Supported
11951 F:      drivers/md/
11952 F:      include/linux/raid/
11953 F:      include/uapi/linux/raid/
11954
11955 SONIC NETWORK DRIVER
11956 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11957 L:      netdev@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/net/ethernet/natsemi/sonic.*
11960
11961 SONICS SILICON BACKPLANE DRIVER (SSB)
11962 M:      Michael Buesch <m@bues.ch>
11963 L:      linux-wireless@vger.kernel.org
11964 S:      Maintained
11965 F:      drivers/ssb/
11966 F:      include/linux/ssb/
11967
11968 SONY VAIO CONTROL DEVICE DRIVER
11969 M:      Mattia Dongili <malattia@linux.it>
11970 L:      platform-driver-x86@vger.kernel.org
11971 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11972 S:      Maintained
11973 F:      Documentation/laptops/sony-laptop.txt
11974 F:      drivers/char/sonypi.c
11975 F:      drivers/platform/x86/sony-laptop.c
11976 F:      include/linux/sony-laptop.h
11977
11978 SONY MEMORYSTICK CARD SUPPORT
11979 M:      Alex Dubov <oakad@yahoo.com>
11980 W:      http://tifmxx.berlios.de/
11981 S:      Maintained
11982 F:      drivers/memstick/host/tifm_ms.c
11983
11984 SONY MEMORYSTICK STANDARD SUPPORT
11985 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11986 S:      Maintained
11987 F:      drivers/memstick/core/ms_block.*
11988
11989 SOUND
11990 M:      Jaroslav Kysela <perex@perex.cz>
11991 M:      Takashi Iwai <tiwai@suse.com>
11992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11993 W:      http://www.alsa-project.org/
11994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11995 T:      git git://git.alsa-project.org/alsa-kernel.git
11996 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11997 S:      Maintained
11998 F:      Documentation/sound/
11999 F:      include/sound/
12000 F:      include/uapi/sound/
12001 F:      sound/
12002
12003 SOUND - COMPRESSED AUDIO
12004 M:      Vinod Koul <vinod.koul@intel.com>
12005 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12007 S:      Supported
12008 F:      Documentation/sound/alsa/compress_offload.txt
12009 F:      include/sound/compress_driver.h
12010 F:      include/uapi/sound/compress_*
12011 F:      sound/core/compress_offload.c
12012 F:      sound/soc/soc-compress.c
12013
12014 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12015 M:      Liam Girdwood <lgirdwood@gmail.com>
12016 M:      Mark Brown <broonie@kernel.org>
12017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12019 W:      http://alsa-project.org/main/index.php/ASoC
12020 S:      Supported
12021 F:      Documentation/devicetree/bindings/sound/
12022 F:      Documentation/sound/alsa/soc/
12023 F:      sound/soc/
12024 F:      include/sound/soc*
12025
12026 SOUND - DMAENGINE HELPERS
12027 M:      Lars-Peter Clausen <lars@metafoo.de>
12028 S:      Supported
12029 F:      include/sound/dmaengine_pcm.h
12030 F:      sound/core/pcm_dmaengine.c
12031 F:      sound/soc/soc-generic-dmaengine-pcm.c
12032
12033 SP2 MEDIA DRIVER
12034 M:      Olli Salonen <olli.salonen@iki.fi>
12035 L:      linux-media@vger.kernel.org
12036 W:      https://linuxtv.org
12037 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12038 S:      Maintained
12039 F:      drivers/media/dvb-frontends/sp2*
12040
12041 SPARC + UltraSPARC (sparc/sparc64)
12042 M:      "David S. Miller" <davem@davemloft.net>
12043 L:      sparclinux@vger.kernel.org
12044 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12047 S:      Maintained
12048 F:      arch/sparc/
12049 F:      drivers/sbus/
12050
12051 SPARC SERIAL DRIVERS
12052 M:      "David S. Miller" <davem@davemloft.net>
12053 L:      sparclinux@vger.kernel.org
12054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12056 S:      Maintained
12057 F:      include/linux/sunserialcore.h
12058 F:      drivers/tty/serial/suncore.c
12059 F:      drivers/tty/serial/sunhv.c
12060 F:      drivers/tty/serial/sunsab.c
12061 F:      drivers/tty/serial/sunsab.h
12062 F:      drivers/tty/serial/sunsu.c
12063 F:      drivers/tty/serial/sunzilog.c
12064 F:      drivers/tty/serial/sunzilog.h
12065
12066 SPARSE CHECKER
12067 M:      "Christopher Li" <sparse@chrisli.org>
12068 L:      linux-sparse@vger.kernel.org
12069 W:      https://sparse.wiki.kernel.org/
12070 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12071 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12072 S:      Maintained
12073 F:      include/linux/compiler.h
12074
12075 SPEAR PLATFORM SUPPORT
12076 M:      Viresh Kumar <vireshk@kernel.org>
12077 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12079 W:      http://www.st.com/spear
12080 S:      Maintained
12081 F:      arch/arm/boot/dts/spear*
12082 F:      arch/arm/mach-spear/
12083
12084 SPEAR CLOCK FRAMEWORK SUPPORT
12085 M:      Viresh Kumar <vireshk@kernel.org>
12086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12087 W:      http://www.st.com/spear
12088 S:      Maintained
12089 F:      drivers/clk/spear/
12090
12091 SPI NOR SUBSYSTEM
12092 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
12093 M:      Marek Vasut <marek.vasut@gmail.com>
12094 L:      linux-mtd@lists.infradead.org
12095 W:      http://www.linux-mtd.infradead.org/
12096 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12097 T:      git git://github.com/spi-nor/linux.git
12098 S:      Maintained
12099 F:      drivers/mtd/spi-nor/
12100 F:      include/linux/mtd/spi-nor.h
12101
12102 SPI SUBSYSTEM
12103 M:      Mark Brown <broonie@kernel.org>
12104 L:      linux-spi@vger.kernel.org
12105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12106 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12107 S:      Maintained
12108 F:      Documentation/devicetree/bindings/spi/
12109 F:      Documentation/spi/
12110 F:      drivers/spi/
12111 F:      include/linux/spi/
12112 F:      include/uapi/linux/spi/
12113 F:      tools/spi/
12114
12115 SPIDERNET NETWORK DRIVER for CELL
12116 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12117 L:      netdev@vger.kernel.org
12118 S:      Supported
12119 F:      Documentation/networking/spider_net.txt
12120 F:      drivers/net/ethernet/toshiba/spider_net*
12121
12122 SPU FILE SYSTEM
12123 M:      Jeremy Kerr <jk@ozlabs.org>
12124 L:      linuxppc-dev@lists.ozlabs.org
12125 W:      http://www.ibm.com/developerworks/power/cell/
12126 S:      Supported
12127 F:      Documentation/filesystems/spufs.txt
12128 F:      arch/powerpc/platforms/cell/spufs/
12129
12130 SQUASHFS FILE SYSTEM
12131 M:      Phillip Lougher <phillip@squashfs.org.uk>
12132 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12133 W:      http://squashfs.org.uk
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12135 S:      Maintained
12136 F:      Documentation/filesystems/squashfs.txt
12137 F:      fs/squashfs/
12138
12139 SRM (Alpha) environment access
12140 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12141 S:      Maintained
12142 F:      arch/alpha/kernel/srm_env.c
12143
12144 STABLE BRANCH
12145 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12146 L:      stable@vger.kernel.org
12147 S:      Supported
12148 F:      Documentation/process/stable-kernel-rules.rst
12149
12150 STAGING SUBSYSTEM
12151 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12153 L:      devel@driverdev.osuosl.org
12154 S:      Supported
12155 F:      drivers/staging/
12156
12157 STAGING - COMEDI
12158 M:      Ian Abbott <abbotti@mev.co.uk>
12159 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12160 S:      Odd Fixes
12161 F:      drivers/staging/comedi/
12162
12163 STAGING - FLARION FT1000 DRIVERS
12164 M:      Marek Belisko <marek.belisko@gmail.com>
12165 S:      Odd Fixes
12166 F:      drivers/staging/ft1000/
12167
12168 STAGING - INDUSTRIAL IO
12169 M:      Jonathan Cameron <jic23@kernel.org>
12170 L:      linux-iio@vger.kernel.org
12171 S:      Odd Fixes
12172 F:      Documentation/devicetree/bindings/staging/iio/
12173 F:      drivers/staging/iio/
12174
12175 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12176 M:      Jarod Wilson <jarod@wilsonet.com>
12177 W:      http://www.lirc.org/
12178 S:      Odd Fixes
12179 F:      drivers/staging/media/lirc/
12180
12181 STAGING - LUSTRE PARALLEL FILESYSTEM
12182 M:      Oleg Drokin <oleg.drokin@intel.com>
12183 M:      Andreas Dilger <andreas.dilger@intel.com>
12184 M:      James Simmons <jsimmons@infradead.org>
12185 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12186 W:      http://wiki.lustre.org/
12187 S:      Maintained
12188 F:      drivers/staging/lustre
12189
12190 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12191 M:      Marc Dietrich <marvin24@gmx.de>
12192 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12193 L:      linux-tegra@vger.kernel.org
12194 S:      Maintained
12195 F:      drivers/staging/nvec/
12196
12197 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12198 M:      Jens Frederich <jfrederich@gmail.com>
12199 M:      Daniel Drake <dsd@laptop.org>
12200 M:      Jon Nettleton <jon.nettleton@gmail.com>
12201 W:      http://wiki.laptop.org/go/DCON
12202 S:      Maintained
12203 F:      drivers/staging/olpc_dcon/
12204
12205 STAGING - REALTEK RTL8712U DRIVERS
12206 M:      Larry Finger <Larry.Finger@lwfinger.net>
12207 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12208 S:      Odd Fixes
12209 F:      drivers/staging/rtl8712/
12210
12211 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12212 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12213 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12214 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12215 L:      linux-fbdev@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/staging/sm750fb/
12218
12219 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12220 M:      William Hubbs <w.d.hubbs@gmail.com>
12221 M:      Chris Brannon <chris@the-brannons.com>
12222 M:      Kirk Reiser <kirk@reisers.ca>
12223 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12224 L:      speakup@linux-speakup.org
12225 W:      http://www.linux-speakup.org/
12226 S:      Odd Fixes
12227 F:      drivers/staging/speakup/
12228
12229 STAGING - VIA VT665X DRIVERS
12230 M:      Forest Bond <forest@alittletooquiet.net>
12231 S:      Odd Fixes
12232 F:      drivers/staging/vt665?/
12233
12234 STAGING - WILC1000 WIFI DRIVER
12235 M:      Aditya Shankar <aditya.shankar@microchip.com>
12236 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12237 L:      linux-wireless@vger.kernel.org
12238 S:      Supported
12239 F:      drivers/staging/wilc1000/
12240
12241 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12242 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12243 S:      Odd Fixes
12244 F:      drivers/staging/xgifb/
12245
12246 STARFIRE/DURALAN NETWORK DRIVER
12247 M:      Ion Badulescu <ionut@badula.org>
12248 S:      Odd Fixes
12249 F:      drivers/net/ethernet/adaptec/starfire*
12250
12251 SUN3/3X
12252 M:      Sam Creasey <sammy@sammy.net>
12253 W:      http://sammy.net/sun3/
12254 S:      Maintained
12255 F:      arch/m68k/kernel/*sun3*
12256 F:      arch/m68k/sun3*/
12257 F:      arch/m68k/include/asm/sun3*
12258 F:      drivers/net/ethernet/i825xx/sun3*
12259
12260 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12261 M:      Hans de Goede <hdegoede@redhat.com>
12262 L:      linux-input@vger.kernel.org
12263 S:      Maintained
12264 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12265 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12266
12267 SUNDANCE NETWORK DRIVER
12268 M:      Denis Kirjanov <kda@linux-powerpc.org>
12269 L:      netdev@vger.kernel.org
12270 S:      Maintained
12271 F:      drivers/net/ethernet/dlink/sundance.c
12272
12273 SUPERH
12274 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12275 M:      Rich Felker <dalias@libc.org>
12276 L:      linux-sh@vger.kernel.org
12277 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12278 S:      Maintained
12279 F:      Documentation/sh/
12280 F:      arch/sh/
12281 F:      drivers/sh/
12282
12283 SUSPEND TO RAM
12284 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12285 M:      Len Brown <len.brown@intel.com>
12286 M:      Pavel Machek <pavel@ucw.cz>
12287 L:      linux-pm@vger.kernel.org
12288 B:      https://bugzilla.kernel.org
12289 S:      Supported
12290 F:      Documentation/power/
12291 F:      arch/x86/kernel/acpi/
12292 F:      drivers/base/power/
12293 F:      kernel/power/
12294 F:      include/linux/suspend.h
12295 F:      include/linux/freezer.h
12296 F:      include/linux/pm.h
12297
12298 SVGA HANDLING
12299 M:      Martin Mares <mj@ucw.cz>
12300 L:      linux-video@atrey.karlin.mff.cuni.cz
12301 S:      Maintained
12302 F:      Documentation/svga.txt
12303 F:      arch/x86/boot/video*
12304
12305 SWIOTLB SUBSYSTEM
12306 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12307 L:      linux-kernel@vger.kernel.org
12308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12309 S:      Supported
12310 F:      lib/swiotlb.c
12311 F:      arch/*/kernel/pci-swiotlb.c
12312 F:      include/linux/swiotlb.h
12313
12314 SWITCHDEV
12315 M:      Jiri Pirko <jiri@resnulli.us>
12316 M:      Ivan Vecera <ivecera@redhat.com>
12317 L:      netdev@vger.kernel.org
12318 S:      Supported
12319 F:      net/switchdev/
12320 F:      include/net/switchdev.h
12321
12322 SYNOPSYS ARC ARCHITECTURE
12323 M:      Vineet Gupta <vgupta@synopsys.com>
12324 L:      linux-snps-arc@lists.infradead.org
12325 S:      Supported
12326 F:      arch/arc/
12327 F:      Documentation/devicetree/bindings/arc/*
12328 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12329 F:      drivers/clocksource/arc_timer.c
12330 F:      drivers/tty/serial/arc_uart.c
12331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12332
12333 SYNOPSYS ARC SDP platform support
12334 M:      Alexey Brodkin <abrodkin@synopsys.com>
12335 S:      Supported
12336 F:      arch/arc/plat-axs10x
12337 F:      arch/arc/boot/dts/ax*
12338 F:      Documentation/devicetree/bindings/arc/axs10*
12339
12340 SYSTEM CONFIGURATION (SYSCON)
12341 M:      Lee Jones <lee.jones@linaro.org>
12342 M:      Arnd Bergmann <arnd@arndb.de>
12343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12344 S:      Supported
12345 F:      drivers/mfd/syscon.c
12346
12347 SYSTEM RESET/SHUTDOWN DRIVERS
12348 M:      Sebastian Reichel <sre@kernel.org>
12349 L:      linux-pm@vger.kernel.org
12350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12351 S:      Maintained
12352 F:      Documentation/devicetree/bindings/power/reset/
12353 F:      drivers/power/reset/
12354
12355 SYSV FILESYSTEM
12356 M:      Christoph Hellwig <hch@infradead.org>
12357 S:      Maintained
12358 F:      Documentation/filesystems/sysv-fs.txt
12359 F:      fs/sysv/
12360 F:      include/linux/sysv_fs.h
12361
12362 TARGET SUBSYSTEM
12363 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12364 L:      linux-scsi@vger.kernel.org
12365 L:      target-devel@vger.kernel.org
12366 W:      http://www.linux-iscsi.org
12367 W:      http://groups.google.com/group/linux-iscsi-target-dev
12368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12369 S:      Supported
12370 F:      drivers/target/
12371 F:      include/target/
12372 F:      Documentation/target/
12373
12374 TASKSTATS STATISTICS INTERFACE
12375 M:      Balbir Singh <bsingharora@gmail.com>
12376 S:      Maintained
12377 F:      Documentation/accounting/taskstats*
12378 F:      include/linux/taskstats*
12379 F:      kernel/taskstats.c
12380
12381 TC subsystem
12382 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12383 M:      Cong Wang <xiyou.wangcong@gmail.com>
12384 M:      Jiri Pirko <jiri@resnulli.us>
12385 L:      netdev@vger.kernel.org
12386 S:      Maintained
12387 F:      include/net/pkt_cls.h
12388 F:      include/net/pkt_sched.h
12389 F:      include/net/tc_act/
12390 F:      include/uapi/linux/pkt_cls.h
12391 F:      include/uapi/linux/pkt_sched.h
12392 F:      include/uapi/linux/tc_act/
12393 F:      include/uapi/linux/tc_ematch/
12394 F:      net/sched/
12395
12396 TCP LOW PRIORITY MODULE
12397 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12398 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12399 W:      http://tcp-lp-mod.sourceforge.net/
12400 S:      Maintained
12401 F:      net/ipv4/tcp_lp.c
12402
12403 TDA10071 MEDIA DRIVER
12404 M:      Antti Palosaari <crope@iki.fi>
12405 L:      linux-media@vger.kernel.org
12406 W:      https://linuxtv.org
12407 W:      http://palosaari.fi/linux/
12408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12409 T:      git git://linuxtv.org/anttip/media_tree.git
12410 S:      Maintained
12411 F:      drivers/media/dvb-frontends/tda10071*
12412
12413 TDA18212 MEDIA DRIVER
12414 M:      Antti Palosaari <crope@iki.fi>
12415 L:      linux-media@vger.kernel.org
12416 W:      https://linuxtv.org
12417 W:      http://palosaari.fi/linux/
12418 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12419 T:      git git://linuxtv.org/anttip/media_tree.git
12420 S:      Maintained
12421 F:      drivers/media/tuners/tda18212*
12422
12423 TDA18218 MEDIA DRIVER
12424 M:      Antti Palosaari <crope@iki.fi>
12425 L:      linux-media@vger.kernel.org
12426 W:      https://linuxtv.org
12427 W:      http://palosaari.fi/linux/
12428 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12429 T:      git git://linuxtv.org/anttip/media_tree.git
12430 S:      Maintained
12431 F:      drivers/media/tuners/tda18218*
12432
12433 TDA18271 MEDIA DRIVER
12434 M:      Michael Krufky <mkrufky@linuxtv.org>
12435 L:      linux-media@vger.kernel.org
12436 W:      https://linuxtv.org
12437 W:      http://github.com/mkrufky
12438 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12439 T:      git git://linuxtv.org/mkrufky/tuners.git
12440 S:      Maintained
12441 F:      drivers/media/tuners/tda18271*
12442
12443 TDA827x MEDIA DRIVER
12444 M:      Michael Krufky <mkrufky@linuxtv.org>
12445 L:      linux-media@vger.kernel.org
12446 W:      https://linuxtv.org
12447 W:      http://github.com/mkrufky
12448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12449 T:      git git://linuxtv.org/mkrufky/tuners.git
12450 S:      Maintained
12451 F:      drivers/media/tuners/tda8290.*
12452
12453 TDA8290 MEDIA DRIVER
12454 M:      Michael Krufky <mkrufky@linuxtv.org>
12455 L:      linux-media@vger.kernel.org
12456 W:      https://linuxtv.org
12457 W:      http://github.com/mkrufky
12458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12459 T:      git git://linuxtv.org/mkrufky/tuners.git
12460 S:      Maintained
12461 F:      drivers/media/tuners/tda8290.*
12462
12463 TDA9840 MEDIA DRIVER
12464 M:      Hans Verkuil <hverkuil@xs4all.nl>
12465 L:      linux-media@vger.kernel.org
12466 T:      git git://linuxtv.org/media_tree.git
12467 W:      https://linuxtv.org
12468 S:      Maintained
12469 F:      drivers/media/i2c/tda9840*
12470
12471 TEA5761 TUNER DRIVER
12472 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12473 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12474 L:      linux-media@vger.kernel.org
12475 W:      https://linuxtv.org
12476 T:      git git://linuxtv.org/media_tree.git
12477 S:      Odd fixes
12478 F:      drivers/media/tuners/tea5761.*
12479
12480 TEA5767 TUNER DRIVER
12481 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12482 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12483 L:      linux-media@vger.kernel.org
12484 W:      https://linuxtv.org
12485 T:      git git://linuxtv.org/media_tree.git
12486 S:      Maintained
12487 F:      drivers/media/tuners/tea5767.*
12488
12489 TEA6415C MEDIA DRIVER
12490 M:      Hans Verkuil <hverkuil@xs4all.nl>
12491 L:      linux-media@vger.kernel.org
12492 T:      git git://linuxtv.org/media_tree.git
12493 W:      https://linuxtv.org
12494 S:      Maintained
12495 F:      drivers/media/i2c/tea6415c*
12496
12497 TEA6420 MEDIA DRIVER
12498 M:      Hans Verkuil <hverkuil@xs4all.nl>
12499 L:      linux-media@vger.kernel.org
12500 T:      git git://linuxtv.org/media_tree.git
12501 W:      https://linuxtv.org
12502 S:      Maintained
12503 F:      drivers/media/i2c/tea6420*
12504
12505 TEAM DRIVER
12506 M:      Jiri Pirko <jiri@resnulli.us>
12507 L:      netdev@vger.kernel.org
12508 S:      Supported
12509 F:      drivers/net/team/
12510 F:      include/linux/if_team.h
12511 F:      include/uapi/linux/if_team.h
12512
12513 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12514 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12515 S:      Maintained
12516 F:      arch/x86/platform/ts5500/
12517
12518 TECHNOTREND USB IR RECEIVER
12519 M:      Sean Young <sean@mess.org>
12520 L:      linux-media@vger.kernel.org
12521 S:      Maintained
12522 F:      drivers/media/rc/ttusbir.c
12523
12524 TEGRA ARCHITECTURE SUPPORT
12525 M:      Thierry Reding <thierry.reding@gmail.com>
12526 M:      Jonathan Hunter <jonathanh@nvidia.com>
12527 L:      linux-tegra@vger.kernel.org
12528 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12530 S:      Supported
12531 N:      [^a-z]tegra
12532
12533 TEGRA CLOCK DRIVER
12534 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12535 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12536 S:      Supported
12537 F:      drivers/clk/tegra/
12538
12539 TEGRA DMA DRIVERS
12540 M:      Laxman Dewangan <ldewangan@nvidia.com>
12541 M:      Jon Hunter <jonathanh@nvidia.com>
12542 S:      Supported
12543 F:      drivers/dma/tegra*
12544
12545 TEGRA I2C DRIVER
12546 M:      Laxman Dewangan <ldewangan@nvidia.com>
12547 S:      Supported
12548 F:      drivers/i2c/busses/i2c-tegra.c
12549
12550 TEGRA IOMMU DRIVERS
12551 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12552 S:      Supported
12553 F:      drivers/iommu/tegra*
12554
12555 TEGRA KBC DRIVER
12556 M:      Rakesh Iyer <riyer@nvidia.com>
12557 M:      Laxman Dewangan <ldewangan@nvidia.com>
12558 S:      Supported
12559 F:      drivers/input/keyboard/tegra-kbc.c
12560
12561 TEGRA PWM DRIVER
12562 M:      Thierry Reding <thierry.reding@gmail.com>
12563 S:      Supported
12564 F:      drivers/pwm/pwm-tegra.c
12565
12566 TEGRA SERIAL DRIVER
12567 M:      Laxman Dewangan <ldewangan@nvidia.com>
12568 S:      Supported
12569 F:      drivers/tty/serial/serial-tegra.c
12570
12571 TEGRA SPI DRIVER
12572 M:      Laxman Dewangan <ldewangan@nvidia.com>
12573 S:      Supported
12574 F:      drivers/spi/spi-tegra*
12575
12576 TEHUTI ETHERNET DRIVER
12577 M:      Andy Gospodarek <andy@greyhouse.net>
12578 L:      netdev@vger.kernel.org
12579 S:      Supported
12580 F:      drivers/net/ethernet/tehuti/*
12581
12582 Telecom Clock Driver for MCPL0010
12583 M:      Mark Gross <mark.gross@intel.com>
12584 S:      Supported
12585 F:      drivers/char/tlclk.c
12586
12587 TENSILICA XTENSA PORT (xtensa)
12588 M:      Chris Zankel <chris@zankel.net>
12589 M:      Max Filippov <jcmvbkbc@gmail.com>
12590 L:      linux-xtensa@linux-xtensa.org
12591 T:      git git://github.com/czankel/xtensa-linux.git
12592 S:      Maintained
12593 F:      arch/xtensa/
12594 F:      drivers/irqchip/irq-xtensa-*
12595
12596 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12597 M:      Nishanth Menon <nm@ti.com>
12598 M:      Tero Kristo <t-kristo@ti.com>
12599 M:      Santosh Shilimkar <ssantosh@kernel.org>
12600 L:      linux-arm-kernel@lists.infradead.org
12601 S:      Maintained
12602 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12603 F:      drivers/firmware/ti_sci*
12604 F:      include/linux/soc/ti/ti_sci_protocol.h
12605 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12606 F:      include/dt-bindings/genpd/k2g.h
12607 F:      drivers/soc/ti/ti_sci_pm_domains.c
12608
12609 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12610 M:      Hans Verkuil <hverkuil@xs4all.nl>
12611 L:      linux-media@vger.kernel.org
12612 T:      git git://linuxtv.org/media_tree.git
12613 W:      https://linuxtv.org
12614 S:      Maintained
12615 F:      drivers/media/radio/radio-raremono.c
12616
12617 THERMAL
12618 M:      Zhang Rui <rui.zhang@intel.com>
12619 M:      Eduardo Valentin <edubezval@gmail.com>
12620 L:      linux-pm@vger.kernel.org
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12623 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12624 S:      Supported
12625 F:      drivers/thermal/
12626 F:      include/linux/thermal.h
12627 F:      include/uapi/linux/thermal.h
12628 F:      include/linux/cpu_cooling.h
12629 F:      Documentation/devicetree/bindings/thermal/
12630
12631 THERMAL/CPU_COOLING
12632 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12633 M:      Viresh Kumar <viresh.kumar@linaro.org>
12634 M:      Javi Merino <javi.merino@kernel.org>
12635 L:      linux-pm@vger.kernel.org
12636 S:      Supported
12637 F:      Documentation/thermal/cpu-cooling-api.txt
12638 F:      drivers/thermal/cpu_cooling.c
12639 F:      include/linux/cpu_cooling.h
12640
12641 THINKPAD ACPI EXTRAS DRIVER
12642 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12643 L:      ibm-acpi-devel@lists.sourceforge.net
12644 L:      platform-driver-x86@vger.kernel.org
12645 W:      http://ibm-acpi.sourceforge.net
12646 W:      http://thinkwiki.org/wiki/Ibm-acpi
12647 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12648 S:      Maintained
12649 F:      drivers/platform/x86/thinkpad_acpi.c
12650
12651 TI BANDGAP AND THERMAL DRIVER
12652 M:      Eduardo Valentin <edubezval@gmail.com>
12653 M:      Keerthy <j-keerthy@ti.com>
12654 L:      linux-pm@vger.kernel.org
12655 L:      linux-omap@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/thermal/ti-soc-thermal/
12658
12659 TI VPE/CAL DRIVERS
12660 M:      Benoit Parrot <bparrot@ti.com>
12661 L:      linux-media@vger.kernel.org
12662 W:      http://linuxtv.org/
12663 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12664 S:      Maintained
12665 F:      drivers/media/platform/ti-vpe/
12666
12667 TI CDCE706 CLOCK DRIVER
12668 M:      Max Filippov <jcmvbkbc@gmail.com>
12669 S:      Maintained
12670 F:      drivers/clk/clk-cdce706.c
12671
12672 TI CLOCK DRIVER
12673 M:      Tero Kristo <t-kristo@ti.com>
12674 L:      linux-omap@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/clk/ti/
12677 F:      include/linux/clk/ti.h
12678
12679 TI ETHERNET SWITCH DRIVER (CPSW)
12680 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12681 L:      linux-omap@vger.kernel.org
12682 L:      netdev@vger.kernel.org
12683 S:      Maintained
12684 F:      drivers/net/ethernet/ti/cpsw*
12685 F:      drivers/net/ethernet/ti/davinci*
12686
12687 TI FLASH MEDIA INTERFACE DRIVER
12688 M:      Alex Dubov <oakad@yahoo.com>
12689 S:      Maintained
12690 F:      drivers/misc/tifm*
12691 F:      drivers/mmc/host/tifm_sd.c
12692 F:      include/linux/tifm.h
12693
12694 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12695 M:      Santosh Shilimkar <ssantosh@kernel.org>
12696 L:      linux-kernel@vger.kernel.org
12697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12698 S:      Maintained
12699 F:      drivers/soc/ti/*
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12701
12702
12703 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12704 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12705 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12706 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12707 S:      Maintained
12708 F:      sound/soc/codecs/lm49453*
12709 F:      sound/soc/codecs/isabelle*
12710
12711 TI LP855x BACKLIGHT DRIVER
12712 M:      Milo Kim <milo.kim@ti.com>
12713 S:      Maintained
12714 F:      Documentation/backlight/lp855x-driver.txt
12715 F:      drivers/video/backlight/lp855x_bl.c
12716 F:      include/linux/platform_data/lp855x.h
12717
12718 TI LP8727 CHARGER DRIVER
12719 M:      Milo Kim <milo.kim@ti.com>
12720 S:      Maintained
12721 F:      drivers/power/supply/lp8727_charger.c
12722 F:      include/linux/platform_data/lp8727.h
12723
12724 TI LP8788 MFD DRIVER
12725 M:      Milo Kim <milo.kim@ti.com>
12726 S:      Maintained
12727 F:      drivers/iio/adc/lp8788_adc.c
12728 F:      drivers/leds/leds-lp8788.c
12729 F:      drivers/mfd/lp8788*.c
12730 F:      drivers/power/supply/lp8788-charger.c
12731 F:      drivers/regulator/lp8788-*.c
12732 F:      include/linux/mfd/lp8788*.h
12733
12734 TI NETCP ETHERNET DRIVER
12735 M:      Wingman Kwok <w-kwok2@ti.com>
12736 M:      Murali Karicheri <m-karicheri2@ti.com>
12737 L:      netdev@vger.kernel.org
12738 S:      Maintained
12739 F:      drivers/net/ethernet/ti/netcp*
12740
12741 TI TAS571X FAMILY ASoC CODEC DRIVER
12742 M:      Kevin Cernekee <cernekee@chromium.org>
12743 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12744 S:      Odd Fixes
12745 F:      sound/soc/codecs/tas571x*
12746
12747 TI TWL4030 SERIES SOC CODEC DRIVER
12748 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12749 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12750 S:      Maintained
12751 F:      sound/soc/codecs/twl4030*
12752
12753 TI WILINK WIRELESS DRIVERS
12754 L:      linux-wireless@vger.kernel.org
12755 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12756 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12758 S:      Orphan
12759 F:      drivers/net/wireless/ti/
12760 F:      include/linux/wl12xx.h
12761
12762 TIPC NETWORK LAYER
12763 M:      Jon Maloy <jon.maloy@ericsson.com>
12764 M:      Ying Xue <ying.xue@windriver.com>
12765 L:      netdev@vger.kernel.org (core kernel code)
12766 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12767 W:      http://tipc.sourceforge.net/
12768 S:      Maintained
12769 F:      include/uapi/linux/tipc*.h
12770 F:      net/tipc/
12771
12772 TILE ARCHITECTURE
12773 M:      Chris Metcalf <cmetcalf@mellanox.com>
12774 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12776 S:      Supported
12777 F:      arch/tile/
12778 F:      drivers/char/tile-srom.c
12779 F:      drivers/edac/tile_edac.c
12780 F:      drivers/net/ethernet/tile/
12781 F:      drivers/rtc/rtc-tile.c
12782 F:      drivers/tty/hvc/hvc_tile.c
12783 F:      drivers/tty/serial/tilegx.c
12784 F:      drivers/usb/host/*-tilegx.c
12785 F:      include/linux/usb/tilegx.h
12786
12787 TLAN NETWORK DRIVER
12788 M:      Samuel Chessman <chessman@tux.org>
12789 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12790 W:      http://sourceforge.net/projects/tlan/
12791 S:      Maintained
12792 F:      Documentation/networking/tlan.txt
12793 F:      drivers/net/ethernet/ti/tlan.*
12794
12795 TOMOYO SECURITY MODULE
12796 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12797 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12798 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12799 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12800 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12801 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12802 W:      http://tomoyo.sourceforge.jp/
12803 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12804 S:      Maintained
12805 F:      security/tomoyo/
12806
12807 TOPSTAR LAPTOP EXTRAS DRIVER
12808 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12809 L:      platform-driver-x86@vger.kernel.org
12810 S:      Maintained
12811 F:      drivers/platform/x86/topstar-laptop.c
12812
12813 TOSHIBA ACPI EXTRAS DRIVER
12814 M:      Azael Avalos <coproscefalo@gmail.com>
12815 L:      platform-driver-x86@vger.kernel.org
12816 S:      Maintained
12817 F:      drivers/platform/x86/toshiba_acpi.c
12818
12819 TOSHIBA BLUETOOTH DRIVER
12820 M:      Azael Avalos <coproscefalo@gmail.com>
12821 L:      platform-driver-x86@vger.kernel.org
12822 S:      Maintained
12823 F:      drivers/platform/x86/toshiba_bluetooth.c
12824
12825 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12826 M:      Azael Avalos <coproscefalo@gmail.com>
12827 L:      platform-driver-x86@vger.kernel.org
12828 S:      Maintained
12829 F:      drivers/platform/x86/toshiba_haps.c
12830
12831 TOSHIBA WMI HOTKEYS DRIVER
12832 M:      Azael Avalos <coproscefalo@gmail.com>
12833 L:      platform-driver-x86@vger.kernel.org
12834 S:      Maintained
12835 F:      drivers/platform/x86/toshiba-wmi.c
12836
12837 TOSHIBA SMM DRIVER
12838 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12839 W:      http://www.buzzard.org.uk/toshiba/
12840 S:      Maintained
12841 F:      drivers/char/toshiba.c
12842 F:      include/linux/toshiba.h
12843 F:      include/uapi/linux/toshiba.h
12844
12845 TOSHIBA TC358743 DRIVER
12846 M:      Mats Randgaard <matrandg@cisco.com>
12847 L:      linux-media@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/media/i2c/tc358743*
12850 F:      include/media/i2c/tc358743.h
12851
12852 TMIO/SDHI MMC DRIVER
12853 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12854 L:      linux-mmc@vger.kernel.org
12855 S:      Supported
12856 F:      drivers/mmc/host/tmio_mmc*
12857 F:      drivers/mmc/host/sh_mobile_sdhi.c
12858 F:      include/linux/mfd/tmio.h
12859
12860 TMP401 HARDWARE MONITOR DRIVER
12861 M:      Guenter Roeck <linux@roeck-us.net>
12862 L:      linux-hwmon@vger.kernel.org
12863 S:      Maintained
12864 F:      Documentation/hwmon/tmp401
12865 F:      drivers/hwmon/tmp401.c
12866
12867 TMPFS (SHMEM FILESYSTEM)
12868 M:      Hugh Dickins <hughd@google.com>
12869 L:      linux-mm@kvack.org
12870 S:      Maintained
12871 F:      include/linux/shmem_fs.h
12872 F:      mm/shmem.c
12873
12874 TM6000 VIDEO4LINUX DRIVER
12875 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12876 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12877 L:      linux-media@vger.kernel.org
12878 W:      https://linuxtv.org
12879 T:      git git://linuxtv.org/media_tree.git
12880 S:      Odd fixes
12881 F:      drivers/media/usb/tm6000/
12882 F:      Documentation/media/v4l-drivers/tm6000*
12883
12884 TW5864 VIDEO4LINUX DRIVER
12885 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12886 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12887 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12888 L:      linux-media@vger.kernel.org
12889 S:      Supported
12890 F:      drivers/media/pci/tw5864/
12891
12892 TW68 VIDEO4LINUX DRIVER
12893 M:      Hans Verkuil <hverkuil@xs4all.nl>
12894 L:      linux-media@vger.kernel.org
12895 T:      git git://linuxtv.org/media_tree.git
12896 W:      https://linuxtv.org
12897 S:      Odd Fixes
12898 F:      drivers/media/pci/tw68/
12899
12900 TW686X VIDEO4LINUX DRIVER
12901 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12902 L:      linux-media@vger.kernel.org
12903 T:      git git://linuxtv.org/media_tree.git
12904 W:      http://linuxtv.org
12905 S:      Maintained
12906 F:      drivers/media/pci/tw686x/
12907
12908 TPM DEVICE DRIVER
12909 M:      Peter Huewe <peterhuewe@gmx.de>
12910 M:      Marcel Selhorst <tpmdd@selhorst.net>
12911 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12912 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12913 W:      http://tpmdd.sourceforge.net
12914 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12915 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12916 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12917 S:      Maintained
12918 F:      drivers/char/tpm/
12919
12920 TPM IBM_VTPM DEVICE DRIVER
12921 M:      Ashley Lai <ashleydlai@gmail.com>
12922 W:      http://tpmdd.sourceforge.net
12923 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12924 S:      Maintained
12925 F:      drivers/char/tpm/tpm_ibmvtpm*
12926
12927 TRACING
12928 M:      Steven Rostedt <rostedt@goodmis.org>
12929 M:      Ingo Molnar <mingo@redhat.com>
12930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12931 S:      Maintained
12932 F:      Documentation/trace/ftrace.txt
12933 F:      arch/*/*/*/ftrace.h
12934 F:      arch/*/kernel/ftrace.c
12935 F:      include/*/ftrace.h
12936 F:      include/linux/trace*.h
12937 F:      include/trace/
12938 F:      kernel/trace/
12939 F:      tools/testing/selftests/ftrace/
12940
12941 TRACING MMIO ACCESSES (MMIOTRACE)
12942 M:      Steven Rostedt <rostedt@goodmis.org>
12943 M:      Ingo Molnar <mingo@kernel.org>
12944 R:      Karol Herbst <karolherbst@gmail.com>
12945 R:      Pekka Paalanen <ppaalanen@gmail.com>
12946 S:      Maintained
12947 L:      linux-kernel@vger.kernel.org
12948 L:      nouveau@lists.freedesktop.org
12949 F:      kernel/trace/trace_mmiotrace.c
12950 F:      include/linux/mmiotrace.h
12951 F:      arch/x86/mm/kmmio.c
12952 F:      arch/x86/mm/mmio-mod.c
12953 F:      arch/x86/mm/testmmiotrace.c
12954
12955 TRIVIAL PATCHES
12956 M:      Jiri Kosina <trivial@kernel.org>
12957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12958 S:      Maintained
12959 K:      ^Subject:.*(?i)trivial
12960
12961 TTY LAYER
12962 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12963 M:      Jiri Slaby <jslaby@suse.com>
12964 S:      Supported
12965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12966 F:      Documentation/serial/
12967 F:      drivers/tty/
12968 F:      drivers/tty/serial/serial_core.c
12969 F:      include/linux/serial_core.h
12970 F:      include/linux/serial.h
12971 F:      include/linux/tty.h
12972 F:      include/uapi/linux/serial_core.h
12973 F:      include/uapi/linux/serial.h
12974 F:      include/uapi/linux/tty.h
12975
12976 TUA9001 MEDIA DRIVER
12977 M:      Antti Palosaari <crope@iki.fi>
12978 L:      linux-media@vger.kernel.org
12979 W:      https://linuxtv.org
12980 W:      http://palosaari.fi/linux/
12981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12982 T:      git git://linuxtv.org/anttip/media_tree.git
12983 S:      Maintained
12984 F:      drivers/media/tuners/tua9001*
12985
12986 TULIP NETWORK DRIVERS
12987 L:      netdev@vger.kernel.org
12988 L:      linux-parisc@vger.kernel.org
12989 S:      Orphan
12990 F:      drivers/net/ethernet/dec/tulip/
12991
12992 TUN/TAP driver
12993 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12994 W:      http://vtun.sourceforge.net/tun
12995 S:      Maintained
12996 F:      Documentation/networking/tuntap.txt
12997 F:      arch/um/os-Linux/drivers/
12998
12999 TURBOCHANNEL SUBSYSTEM
13000 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13001 M:      Ralf Baechle <ralf@linux-mips.org>
13002 L:      linux-mips@linux-mips.org
13003 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13004 S:      Maintained
13005 F:      drivers/tc/
13006 F:      include/linux/tc.h
13007
13008 UBI FILE SYSTEM (UBIFS)
13009 M:      Richard Weinberger <richard@nod.at>
13010 M:      Artem Bityutskiy <dedekind1@gmail.com>
13011 M:      Adrian Hunter <adrian.hunter@intel.com>
13012 L:      linux-mtd@lists.infradead.org
13013 T:      git git://git.infradead.org/ubifs-2.6.git
13014 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13015 S:      Supported
13016 F:      Documentation/filesystems/ubifs.txt
13017 F:      fs/ubifs/
13018
13019 UCLINUX (M68KNOMMU AND COLDFIRE)
13020 M:      Greg Ungerer <gerg@linux-m68k.org>
13021 W:      http://www.linux-m68k.org/
13022 W:      http://www.uclinux.org/
13023 L:      linux-m68k@lists.linux-m68k.org
13024 L:      uclinux-dev@uclinux.org  (subscribers-only)
13025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13026 S:      Maintained
13027 F:      arch/m68k/coldfire/
13028 F:      arch/m68k/68*/
13029 F:      arch/m68k/*/*_no.*
13030 F:      arch/m68k/include/asm/*_no.*
13031
13032 UDF FILESYSTEM
13033 M:      Jan Kara <jack@suse.com>
13034 S:      Maintained
13035 F:      Documentation/filesystems/udf.txt
13036 F:      fs/udf/
13037
13038 UDRAW TABLET
13039 M:      Bastien Nocera <hadess@hadess.net>
13040 L:      linux-input@vger.kernel.org
13041 S:      Maintained
13042 F:      drivers/hid/hid-udraw.c
13043
13044 UFS FILESYSTEM
13045 M:      Evgeniy Dushistov <dushistov@mail.ru>
13046 S:      Maintained
13047 F:      Documentation/filesystems/ufs.txt
13048 F:      fs/ufs/
13049
13050 UHID USERSPACE HID IO DRIVER:
13051 M:      David Herrmann <dh.herrmann@googlemail.com>
13052 L:      linux-input@vger.kernel.org
13053 S:      Maintained
13054 F:      drivers/hid/uhid.c
13055 F:      include/uapi/linux/uhid.h
13056
13057 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13058 L:      linux-usb@vger.kernel.org
13059 S:      Orphan
13060 F:      drivers/uwb/
13061 F:      include/linux/uwb.h
13062 F:      include/linux/uwb/
13063
13064 UNICORE32 ARCHITECTURE:
13065 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13066 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13067 S:      Maintained
13068 T:      git git://github.com/gxt/linux.git
13069 F:      arch/unicore32/
13070
13071 UNIFDEF
13072 M:      Tony Finch <dot@dotat.at>
13073 W:      http://dotat.at/prog/unifdef
13074 S:      Maintained
13075 F:      scripts/unifdef.c
13076
13077 UNIFORM CDROM DRIVER
13078 M:      Jens Axboe <axboe@kernel.dk>
13079 W:      http://www.kernel.dk
13080 S:      Maintained
13081 F:      Documentation/cdrom/
13082 F:      drivers/cdrom/cdrom.c
13083 F:      include/linux/cdrom.h
13084 F:      include/uapi/linux/cdrom.h
13085
13086 UNISYS S-PAR DRIVERS
13087 M:      David Kershner <david.kershner@unisys.com>
13088 L:      sparmaintainer@unisys.com (Unisys internal)
13089 S:      Supported
13090 F:      drivers/staging/unisys/
13091
13092 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13093 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13094 L:      linux-scsi@vger.kernel.org
13095 S:      Supported
13096 F:      Documentation/scsi/ufs.txt
13097 F:      drivers/scsi/ufs/
13098
13099 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13100 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13101 M:      Prabu Thangamuthu <prabut@synopsys.com>
13102 L:      linux-scsi@vger.kernel.org
13103 S:      Supported
13104 F:      drivers/scsi/ufs/*dwc*
13105
13106 UNSORTED BLOCK IMAGES (UBI)
13107 M:      Artem Bityutskiy <dedekind1@gmail.com>
13108 M:      Richard Weinberger <richard@nod.at>
13109 W:      http://www.linux-mtd.infradead.org/
13110 L:      linux-mtd@lists.infradead.org
13111 T:      git git://git.infradead.org/ubifs-2.6.git
13112 S:      Supported
13113 F:      drivers/mtd/ubi/
13114 F:      include/linux/mtd/ubi.h
13115 F:      include/uapi/mtd/ubi-user.h
13116
13117 USB ACM DRIVER
13118 M:      Oliver Neukum <oneukum@suse.com>
13119 L:      linux-usb@vger.kernel.org
13120 S:      Maintained
13121 F:      Documentation/usb/acm.txt
13122 F:      drivers/usb/class/cdc-acm.*
13123
13124 USB AR5523 WIRELESS DRIVER
13125 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13126 L:      linux-wireless@vger.kernel.org
13127 S:      Maintained
13128 F:      drivers/net/wireless/ath/ar5523/
13129
13130 USB ATTACHED SCSI
13131 M:      Oliver Neukum <oneukum@suse.com>
13132 L:      linux-usb@vger.kernel.org
13133 L:      linux-scsi@vger.kernel.org
13134 S:      Maintained
13135 F:      drivers/usb/storage/uas.c
13136
13137 USB CDC ETHERNET DRIVER
13138 M:      Oliver Neukum <oliver@neukum.org>
13139 L:      linux-usb@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/net/usb/cdc_*.c
13142 F:      include/uapi/linux/usb/cdc.h
13143
13144 USB CHAOSKEY DRIVER
13145 M:      Keith Packard <keithp@keithp.com>
13146 L:      linux-usb@vger.kernel.org
13147 S:      Maintained
13148 F:      drivers/usb/misc/chaoskey.c
13149
13150 USB CYPRESS C67X00 DRIVER
13151 M:      Peter Korsgaard <jacmet@sunsite.dk>
13152 L:      linux-usb@vger.kernel.org
13153 S:      Maintained
13154 F:      drivers/usb/c67x00/
13155
13156 USB DAVICOM DM9601 DRIVER
13157 M:      Peter Korsgaard <jacmet@sunsite.dk>
13158 L:      netdev@vger.kernel.org
13159 W:      http://www.linux-usb.org/usbnet
13160 S:      Maintained
13161 F:      drivers/net/usb/dm9601.c
13162
13163 USB DIAMOND RIO500 DRIVER
13164 M:      Cesar Miquel <miquel@df.uba.ar>
13165 L:      rio500-users@lists.sourceforge.net
13166 W:      http://rio500.sourceforge.net
13167 S:      Maintained
13168 F:      drivers/usb/misc/rio500*
13169
13170 USB EHCI DRIVER
13171 M:      Alan Stern <stern@rowland.harvard.edu>
13172 L:      linux-usb@vger.kernel.org
13173 S:      Maintained
13174 F:      Documentation/usb/ehci.txt
13175 F:      drivers/usb/host/ehci*
13176
13177 USB GADGET/PERIPHERAL SUBSYSTEM
13178 M:      Felipe Balbi <balbi@kernel.org>
13179 L:      linux-usb@vger.kernel.org
13180 W:      http://www.linux-usb.org/gadget
13181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13182 S:      Maintained
13183 F:      drivers/usb/gadget/
13184 F:      include/linux/usb/gadget*
13185
13186 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13187 M:      Jiri Kosina <jikos@kernel.org>
13188 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13189 L:      linux-usb@vger.kernel.org
13190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13191 S:      Maintained
13192 F:      Documentation/hid/hiddev.txt
13193 F:      drivers/hid/usbhid/
13194
13195 USB ISP116X DRIVER
13196 M:      Olav Kongas <ok@artecdesign.ee>
13197 L:      linux-usb@vger.kernel.org
13198 S:      Maintained
13199 F:      drivers/usb/host/isp116x*
13200 F:      include/linux/usb/isp116x.h
13201
13202 USB LAN78XX ETHERNET DRIVER
13203 M:      Woojung Huh <woojung.huh@microchip.com>
13204 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13205 L:      netdev@vger.kernel.org
13206 S:      Maintained
13207 F:      drivers/net/usb/lan78xx.*
13208
13209 USB MASS STORAGE DRIVER
13210 M:      Alan Stern <stern@rowland.harvard.edu>
13211 L:      linux-usb@vger.kernel.org
13212 L:      usb-storage@lists.one-eyed-alien.net
13213 S:      Maintained
13214 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13215 F:      drivers/usb/storage/
13216
13217 USB MIDI DRIVER
13218 M:      Clemens Ladisch <clemens@ladisch.de>
13219 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13220 T:      git git://git.alsa-project.org/alsa-kernel.git
13221 S:      Maintained
13222 F:      sound/usb/midi.*
13223
13224 USB NETWORKING DRIVERS
13225 L:      linux-usb@vger.kernel.org
13226 S:      Odd Fixes
13227 F:      drivers/net/usb/
13228
13229 USB OHCI DRIVER
13230 M:      Alan Stern <stern@rowland.harvard.edu>
13231 L:      linux-usb@vger.kernel.org
13232 S:      Maintained
13233 F:      Documentation/usb/ohci.txt
13234 F:      drivers/usb/host/ohci*
13235
13236 USB OTG FSM (Finite State Machine)
13237 M:      Peter Chen <Peter.Chen@nxp.com>
13238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13239 L:      linux-usb@vger.kernel.org
13240 S:      Maintained
13241 F:      drivers/usb/common/usb-otg-fsm.c
13242
13243 USB OVER IP DRIVER
13244 M:      Valentina Manea <valentina.manea.m@gmail.com>
13245 M:      Shuah Khan <shuahkh@osg.samsung.com>
13246 M:      Shuah Khan <shuah@kernel.org>
13247 L:      linux-usb@vger.kernel.org
13248 S:      Maintained
13249 F:      Documentation/usb/usbip_protocol.txt
13250 F:      drivers/usb/usbip/
13251 F:      tools/usb/usbip/
13252
13253 USB PEGASUS DRIVER
13254 M:      Petko Manolov <petkan@nucleusys.com>
13255 L:      linux-usb@vger.kernel.org
13256 L:      netdev@vger.kernel.org
13257 T:      git git://github.com/petkan/pegasus.git
13258 W:      https://github.com/petkan/pegasus
13259 S:      Maintained
13260 F:      drivers/net/usb/pegasus.*
13261
13262 USB PHY LAYER
13263 M:      Felipe Balbi <balbi@kernel.org>
13264 L:      linux-usb@vger.kernel.org
13265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13266 S:      Maintained
13267 F:      drivers/usb/phy/
13268
13269 USB PRINTER DRIVER (usblp)
13270 M:      Pete Zaitcev <zaitcev@redhat.com>
13271 L:      linux-usb@vger.kernel.org
13272 S:      Supported
13273 F:      drivers/usb/class/usblp.c
13274
13275 USB QMI WWAN NETWORK DRIVER
13276 M:      Bjørn Mork <bjorn@mork.no>
13277 L:      netdev@vger.kernel.org
13278 S:      Maintained
13279 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13280 F:      drivers/net/usb/qmi_wwan.c
13281
13282 USB RTL8150 DRIVER
13283 M:      Petko Manolov <petkan@nucleusys.com>
13284 L:      linux-usb@vger.kernel.org
13285 L:      netdev@vger.kernel.org
13286 T:      git git://github.com/petkan/rtl8150.git
13287 W:      https://github.com/petkan/rtl8150
13288 S:      Maintained
13289 F:      drivers/net/usb/rtl8150.c
13290
13291 USB SERIAL SUBSYSTEM
13292 M:      Johan Hovold <johan@kernel.org>
13293 L:      linux-usb@vger.kernel.org
13294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13295 S:      Maintained
13296 F:      Documentation/usb/usb-serial.txt
13297 F:      drivers/usb/serial/
13298 F:      include/linux/usb/serial.h
13299
13300 USB SMSC75XX ETHERNET DRIVER
13301 M:      Steve Glendinning <steve.glendinning@shawell.net>
13302 L:      netdev@vger.kernel.org
13303 S:      Maintained
13304 F:      drivers/net/usb/smsc75xx.*
13305
13306 USB SMSC95XX ETHERNET DRIVER
13307 M:      Steve Glendinning <steve.glendinning@shawell.net>
13308 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13309 L:      netdev@vger.kernel.org
13310 S:      Maintained
13311 F:      drivers/net/usb/smsc95xx.*
13312
13313 USB SUBSYSTEM
13314 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13315 L:      linux-usb@vger.kernel.org
13316 W:      http://www.linux-usb.org
13317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13318 S:      Supported
13319 F:      Documentation/devicetree/bindings/usb/
13320 F:      Documentation/usb/
13321 F:      drivers/usb/
13322 F:      include/linux/usb.h
13323 F:      include/linux/usb/
13324
13325 USB TYPEC SUBSYSTEM
13326 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13327 L:      linux-usb@vger.kernel.org
13328 S:      Maintained
13329 F:      Documentation/ABI/testing/sysfs-class-typec
13330 F:      Documentation/usb/typec.rst
13331 F:      drivers/usb/typec/
13332 F:      include/linux/usb/typec.h
13333
13334 USB UHCI DRIVER
13335 M:      Alan Stern <stern@rowland.harvard.edu>
13336 L:      linux-usb@vger.kernel.org
13337 S:      Maintained
13338 F:      drivers/usb/host/uhci*
13339
13340 USB "USBNET" DRIVER FRAMEWORK
13341 M:      Oliver Neukum <oneukum@suse.com>
13342 L:      netdev@vger.kernel.org
13343 W:      http://www.linux-usb.org/usbnet
13344 S:      Maintained
13345 F:      drivers/net/usb/usbnet.c
13346 F:      include/linux/usb/usbnet.h
13347
13348 USB VIDEO CLASS
13349 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13350 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13351 L:      linux-media@vger.kernel.org
13352 T:      git git://linuxtv.org/media_tree.git
13353 W:      http://www.ideasonboard.org/uvc/
13354 S:      Maintained
13355 F:      drivers/media/usb/uvc/
13356 F:      include/uapi/linux/uvcvideo.h
13357
13358 USB VISION DRIVER
13359 M:      Hans Verkuil <hverkuil@xs4all.nl>
13360 L:      linux-media@vger.kernel.org
13361 T:      git git://linuxtv.org/media_tree.git
13362 W:      https://linuxtv.org
13363 S:      Odd Fixes
13364 F:      drivers/media/usb/usbvision/
13365
13366 USB WEBCAM GADGET
13367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13368 L:      linux-usb@vger.kernel.org
13369 S:      Maintained
13370 F:      drivers/usb/gadget/function/*uvc*
13371 F:      drivers/usb/gadget/legacy/webcam.c
13372
13373 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13374 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13375 L:      linux-wireless@vger.kernel.org
13376 S:      Maintained
13377 F:      drivers/net/wireless/rndis_wlan.c
13378
13379 USB XHCI DRIVER
13380 M:      Mathias Nyman <mathias.nyman@intel.com>
13381 L:      linux-usb@vger.kernel.org
13382 S:      Supported
13383 F:      drivers/usb/host/xhci*
13384 F:      drivers/usb/host/pci-quirks*
13385
13386 USB ZD1201 DRIVER
13387 L:      linux-wireless@vger.kernel.org
13388 W:      http://linux-lc100020.sourceforge.net
13389 S:      Orphan
13390 F:      drivers/net/wireless/zydas/zd1201.*
13391
13392 USB ZR364XX DRIVER
13393 M:      Antoine Jacquet <royale@zerezo.com>
13394 L:      linux-usb@vger.kernel.org
13395 L:      linux-media@vger.kernel.org
13396 T:      git git://linuxtv.org/media_tree.git
13397 W:      http://royale.zerezo.com/zr364xx/
13398 S:      Maintained
13399 F:      Documentation/media/v4l-drivers/zr364xx*
13400 F:      drivers/media/usb/zr364xx/
13401
13402 ULPI BUS
13403 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13404 L:      linux-usb@vger.kernel.org
13405 S:      Maintained
13406 F:      drivers/usb/common/ulpi.c
13407 F:      include/linux/ulpi/
13408
13409 USER-MODE LINUX (UML)
13410 M:      Jeff Dike <jdike@addtoit.com>
13411 M:      Richard Weinberger <richard@nod.at>
13412 L:      user-mode-linux-devel@lists.sourceforge.net
13413 L:      user-mode-linux-user@lists.sourceforge.net
13414 W:      http://user-mode-linux.sourceforge.net
13415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13416 S:      Maintained
13417 F:      Documentation/virtual/uml/
13418 F:      arch/um/
13419 F:      arch/x86/um/
13420 F:      fs/hostfs/
13421 F:      fs/hppfs/
13422
13423 USERSPACE I/O (UIO)
13424 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13425 S:      Maintained
13426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13427 F:      Documentation/driver-api/uio-howto.rst
13428 F:      drivers/uio/
13429 F:      include/linux/uio*.h
13430
13431 UTIL-LINUX PACKAGE
13432 M:      Karel Zak <kzak@redhat.com>
13433 L:      util-linux@vger.kernel.org
13434 W:      http://en.wikipedia.org/wiki/Util-linux
13435 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13436 S:      Maintained
13437
13438 UVESAFB DRIVER
13439 M:      Michal Januszewski <spock@gentoo.org>
13440 L:      linux-fbdev@vger.kernel.org
13441 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13442 S:      Maintained
13443 F:      Documentation/fb/uvesafb.txt
13444 F:      drivers/video/fbdev/uvesafb.*
13445
13446 VF610 NAND DRIVER
13447 M:      Stefan Agner <stefan@agner.ch>
13448 L:      linux-mtd@lists.infradead.org
13449 S:      Supported
13450 F:      drivers/mtd/nand/vf610_nfc.c
13451
13452 VFAT/FAT/MSDOS FILESYSTEM
13453 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13454 S:      Maintained
13455 F:      Documentation/filesystems/vfat.txt
13456 F:      fs/fat/
13457
13458 VFIO DRIVER
13459 M:      Alex Williamson <alex.williamson@redhat.com>
13460 L:      kvm@vger.kernel.org
13461 T:      git git://github.com/awilliam/linux-vfio.git
13462 S:      Maintained
13463 F:      Documentation/vfio.txt
13464 F:      drivers/vfio/
13465 F:      include/linux/vfio.h
13466 F:      include/uapi/linux/vfio.h
13467
13468 VFIO MEDIATED DEVICE DRIVERS
13469 M:      Kirti Wankhede <kwankhede@nvidia.com>
13470 L:      kvm@vger.kernel.org
13471 S:      Maintained
13472 F:      Documentation/vfio-mediated-device.txt
13473 F:      drivers/vfio/mdev/
13474 F:      include/linux/mdev.h
13475 F:      samples/vfio-mdev/
13476
13477 VFIO PLATFORM DRIVER
13478 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13479 L:      kvm@vger.kernel.org
13480 S:      Maintained
13481 F:      drivers/vfio/platform/
13482
13483 VGA_SWITCHEROO
13484 R:      Lukas Wunner <lukas@wunner.de>
13485 S:      Maintained
13486 F:      Documentation/gpu/vga-switcheroo.rst
13487 F:      drivers/gpu/vga/vga_switcheroo.c
13488 F:      include/linux/vga_switcheroo.h
13489 T:      git git://anongit.freedesktop.org/drm/drm-misc
13490
13491 VIDEOBUF2 FRAMEWORK
13492 M:      Pawel Osciak <pawel@osciak.com>
13493 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13494 M:      Kyungmin Park <kyungmin.park@samsung.com>
13495 L:      linux-media@vger.kernel.org
13496 S:      Maintained
13497 F:      drivers/media/v4l2-core/videobuf2-*
13498 F:      include/media/videobuf2-*
13499
13500 VIRTIO AND VHOST VSOCK DRIVER
13501 M:      Stefan Hajnoczi <stefanha@redhat.com>
13502 L:      kvm@vger.kernel.org
13503 L:      virtualization@lists.linux-foundation.org
13504 L:      netdev@vger.kernel.org
13505 S:      Maintained
13506 F:      include/linux/virtio_vsock.h
13507 F:      include/uapi/linux/virtio_vsock.h
13508 F:      include/uapi/linux/vsockmon.h
13509 F:      net/vmw_vsock/af_vsock_tap.c
13510 F:      net/vmw_vsock/virtio_transport_common.c
13511 F:      net/vmw_vsock/virtio_transport.c
13512 F:      drivers/net/vsockmon.c
13513 F:      drivers/vhost/vsock.c
13514 F:      drivers/vhost/vsock.h
13515
13516 VIRTUAL SERIO DEVICE DRIVER
13517 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13518 S:      Maintained
13519 F:      drivers/input/serio/userio.c
13520 F:      include/uapi/linux/userio.h
13521
13522 VIRTIO CONSOLE DRIVER
13523 M:      Amit Shah <amit@kernel.org>
13524 L:      virtualization@lists.linux-foundation.org
13525 S:      Maintained
13526 F:      drivers/char/virtio_console.c
13527 F:      include/linux/virtio_console.h
13528 F:      include/uapi/linux/virtio_console.h
13529
13530 VIRTIO CORE, NET AND BLOCK DRIVERS
13531 M:      "Michael S. Tsirkin" <mst@redhat.com>
13532 M:      Jason Wang <jasowang@redhat.com>
13533 L:      virtualization@lists.linux-foundation.org
13534 S:      Maintained
13535 F:      Documentation/devicetree/bindings/virtio/
13536 F:      drivers/virtio/
13537 F:      tools/virtio/
13538 F:      drivers/net/virtio_net.c
13539 F:      drivers/block/virtio_blk.c
13540 F:      include/linux/virtio*.h
13541 F:      include/uapi/linux/virtio_*.h
13542 F:      drivers/crypto/virtio/
13543
13544 VIRTIO DRIVERS FOR S390
13545 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13546 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13547 L:      linux-s390@vger.kernel.org
13548 L:      virtualization@lists.linux-foundation.org
13549 L:      kvm@vger.kernel.org
13550 S:      Supported
13551 F:      drivers/s390/virtio/
13552
13553 VIRTIO GPU DRIVER
13554 M:      David Airlie <airlied@linux.ie>
13555 M:      Gerd Hoffmann <kraxel@redhat.com>
13556 L:      dri-devel@lists.freedesktop.org
13557 L:      virtualization@lists.linux-foundation.org
13558 T:      git git://anongit.freedesktop.org/drm/drm-misc
13559 S:      Maintained
13560 F:      drivers/gpu/drm/virtio/
13561 F:      include/uapi/linux/virtio_gpu.h
13562
13563 VIRTIO HOST (VHOST)
13564 M:      "Michael S. Tsirkin" <mst@redhat.com>
13565 M:      Jason Wang <jasowang@redhat.com>
13566 L:      kvm@vger.kernel.org
13567 L:      virtualization@lists.linux-foundation.org
13568 L:      netdev@vger.kernel.org
13569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13570 S:      Maintained
13571 F:      drivers/vhost/
13572 F:      include/uapi/linux/vhost.h
13573
13574 VIRTIO INPUT DRIVER
13575 M:      Gerd Hoffmann <kraxel@redhat.com>
13576 S:      Maintained
13577 F:      drivers/virtio/virtio_input.c
13578 F:      include/uapi/linux/virtio_input.h
13579
13580 VIRTIO CRYPTO DRIVER
13581 M:  Gonglei <arei.gonglei@huawei.com>
13582 L:  virtualization@lists.linux-foundation.org
13583 L:  linux-crypto@vger.kernel.org
13584 S:  Maintained
13585 F:  drivers/crypto/virtio/
13586 F:  include/uapi/linux/virtio_crypto.h
13587
13588 VIA RHINE NETWORK DRIVER
13589 S:      Orphan
13590 F:      drivers/net/ethernet/via/via-rhine.c
13591
13592 VIA SD/MMC CARD CONTROLLER DRIVER
13593 M:      Bruce Chang <brucechang@via.com.tw>
13594 M:      Harald Welte <HaraldWelte@viatech.com>
13595 S:      Maintained
13596 F:      drivers/mmc/host/via-sdmmc.c
13597
13598 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13599 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13600 L:      linux-fbdev@vger.kernel.org
13601 S:      Maintained
13602 F:      include/linux/via-core.h
13603 F:      include/linux/via-gpio.h
13604 F:      include/linux/via_i2c.h
13605 F:      drivers/video/fbdev/via/
13606
13607 VIA VELOCITY NETWORK DRIVER
13608 M:      Francois Romieu <romieu@fr.zoreil.com>
13609 L:      netdev@vger.kernel.org
13610 S:      Maintained
13611 F:      drivers/net/ethernet/via/via-velocity.*
13612
13613 VIRT LIB
13614 M:      Alex Williamson <alex.williamson@redhat.com>
13615 M:      Paolo Bonzini <pbonzini@redhat.com>
13616 L:      kvm@vger.kernel.org
13617 S:      Supported
13618 F:      virt/lib/
13619
13620 VIVID VIRTUAL VIDEO DRIVER
13621 M:      Hans Verkuil <hverkuil@xs4all.nl>
13622 L:      linux-media@vger.kernel.org
13623 T:      git git://linuxtv.org/media_tree.git
13624 W:      https://linuxtv.org
13625 S:      Maintained
13626 F:      drivers/media/platform/vivid/*
13627
13628 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13629 M:      Helen Koike <helen.koike@collabora.com>
13630 L:      linux-media@vger.kernel.org
13631 T:      git git://linuxtv.org/media_tree.git
13632 W:      https://linuxtv.org
13633 S:      Maintained
13634 F:      drivers/media/platform/vimc/*
13635
13636 VLYNQ BUS
13637 M:      Florian Fainelli <f.fainelli@gmail.com>
13638 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13639 S:      Maintained
13640 F:      drivers/vlynq/vlynq.c
13641 F:      include/linux/vlynq.h
13642
13643 VME SUBSYSTEM
13644 M:      Martyn Welch <martyn@welchs.me.uk>
13645 M:      Manohar Vanga <manohar.vanga@gmail.com>
13646 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13647 L:      devel@driverdev.osuosl.org
13648 S:      Maintained
13649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13650 F:      Documentation/driver-api/vme.rst
13651 F:      drivers/staging/vme/
13652 F:      drivers/vme/
13653 F:      include/linux/vme*
13654
13655 VMWARE HYPERVISOR INTERFACE
13656 M:      Alok Kataria <akataria@vmware.com>
13657 L:      virtualization@lists.linux-foundation.org
13658 S:      Supported
13659 F:      arch/x86/kernel/cpu/vmware.c
13660
13661 VMWARE BALLOON DRIVER
13662 M:      Xavier Deguillard <xdeguillard@vmware.com>
13663 M:      Philip Moltmann <moltmann@vmware.com>
13664 M:      "VMware, Inc." <pv-drivers@vmware.com>
13665 L:      linux-kernel@vger.kernel.org
13666 S:      Maintained
13667 F:      drivers/misc/vmw_balloon.c
13668
13669 VMWARE VMMOUSE SUBDRIVER
13670 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13671 M:      "VMware, Inc." <pv-drivers@vmware.com>
13672 L:      linux-input@vger.kernel.org
13673 S:      Maintained
13674 F:      drivers/input/mouse/vmmouse.c
13675 F:      drivers/input/mouse/vmmouse.h
13676
13677 VMWARE VMXNET3 ETHERNET DRIVER
13678 M:      Shrikrishna Khare <skhare@vmware.com>
13679 M:      "VMware, Inc." <pv-drivers@vmware.com>
13680 L:      netdev@vger.kernel.org
13681 S:      Maintained
13682 F:      drivers/net/vmxnet3/
13683
13684 VMware PVSCSI driver
13685 M:      Jim Gill <jgill@vmware.com>
13686 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13687 L:      linux-scsi@vger.kernel.org
13688 S:      Maintained
13689 F:      drivers/scsi/vmw_pvscsi.c
13690 F:      drivers/scsi/vmw_pvscsi.h
13691
13692 VMWARE PVRDMA DRIVER
13693 M:      Adit Ranadive <aditr@vmware.com>
13694 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13695 L:      linux-rdma@vger.kernel.org
13696 S:      Maintained
13697 F:      drivers/infiniband/hw/vmw_pvrdma/
13698
13699 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13700 M:      Liam Girdwood <lgirdwood@gmail.com>
13701 M:      Mark Brown <broonie@kernel.org>
13702 L:      linux-kernel@vger.kernel.org
13703 W:      http://www.slimlogic.co.uk/?p=48
13704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13705 S:      Supported
13706 F:      Documentation/devicetree/bindings/regulator/
13707 F:      drivers/regulator/
13708 F:      include/dt-bindings/regulator/
13709 F:      include/linux/regulator/
13710
13711 VRF
13712 M:      David Ahern <dsa@cumulusnetworks.com>
13713 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13714 L:      netdev@vger.kernel.org
13715 S:      Maintained
13716 F:      drivers/net/vrf.c
13717 F:      Documentation/networking/vrf.txt
13718
13719 VT1211 HARDWARE MONITOR DRIVER
13720 M:      Juerg Haefliger <juergh@gmail.com>
13721 L:      linux-hwmon@vger.kernel.org
13722 S:      Maintained
13723 F:      Documentation/hwmon/vt1211
13724 F:      drivers/hwmon/vt1211.c
13725
13726 VT8231 HARDWARE MONITOR DRIVER
13727 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13728 L:      linux-hwmon@vger.kernel.org
13729 S:      Maintained
13730 F:      drivers/hwmon/vt8231.c
13731
13732 VUB300 USB to SDIO/SD/MMC bridge chip
13733 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13734 L:      linux-mmc@vger.kernel.org
13735 L:      linux-usb@vger.kernel.org
13736 S:      Supported
13737 F:      drivers/mmc/host/vub300.c
13738
13739 W1 DALLAS'S 1-WIRE BUS
13740 M:      Evgeniy Polyakov <zbr@ioremap.net>
13741 S:      Maintained
13742 F:      Documentation/w1/
13743 F:      drivers/w1/
13744
13745 W83791D HARDWARE MONITORING DRIVER
13746 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13747 L:      linux-hwmon@vger.kernel.org
13748 S:      Maintained
13749 F:      Documentation/hwmon/w83791d
13750 F:      drivers/hwmon/w83791d.c
13751
13752 W83793 HARDWARE MONITORING DRIVER
13753 M:      Rudolf Marek <r.marek@assembler.cz>
13754 L:      linux-hwmon@vger.kernel.org
13755 S:      Maintained
13756 F:      Documentation/hwmon/w83793
13757 F:      drivers/hwmon/w83793.c
13758
13759 W83795 HARDWARE MONITORING DRIVER
13760 M:      Jean Delvare <jdelvare@suse.com>
13761 L:      linux-hwmon@vger.kernel.org
13762 S:      Maintained
13763 F:      drivers/hwmon/w83795.c
13764
13765 W83L51xD SD/MMC CARD INTERFACE DRIVER
13766 M:      Pierre Ossman <pierre@ossman.eu>
13767 S:      Maintained
13768 F:      drivers/mmc/host/wbsd.*
13769
13770 WACOM PROTOCOL 4 SERIAL TABLETS
13771 M:      Julian Squires <julian@cipht.net>
13772 M:      Hans de Goede <hdegoede@redhat.com>
13773 L:      linux-input@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/input/tablet/wacom_serial4.c
13776
13777 WATCHDOG DEVICE DRIVERS
13778 M:      Wim Van Sebroeck <wim@iguana.be>
13779 R:      Guenter Roeck <linux@roeck-us.net>
13780 L:      linux-watchdog@vger.kernel.org
13781 W:      http://www.linux-watchdog.org/
13782 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13783 S:      Maintained
13784 F:      Documentation/devicetree/bindings/watchdog/
13785 F:      Documentation/watchdog/
13786 F:      drivers/watchdog/
13787 F:      include/linux/watchdog.h
13788 F:      include/uapi/linux/watchdog.h
13789
13790 WIIMOTE HID DRIVER
13791 M:      David Herrmann <dh.herrmann@googlemail.com>
13792 L:      linux-input@vger.kernel.org
13793 S:      Maintained
13794 F:      drivers/hid/hid-wiimote*
13795
13796 WINBOND CIR DRIVER
13797 M:      David Härdeman <david@hardeman.nu>
13798 S:      Maintained
13799 F:      drivers/media/rc/winbond-cir.c
13800
13801 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13802 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13803 L:      linux-watchdog@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/watchdog/ebc-c384_wdt.c
13806
13807 WINSYSTEMS WS16C48 GPIO DRIVER
13808 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13809 L:      linux-gpio@vger.kernel.org
13810 S:      Maintained
13811 F:      drivers/gpio/gpio-ws16c48.c
13812
13813 WIMAX STACK
13814 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13815 M:      linux-wimax@intel.com
13816 L:      wimax@linuxwimax.org (subscribers-only)
13817 S:      Supported
13818 W:      http://linuxwimax.org
13819 F:      Documentation/wimax/README.wimax
13820 F:      include/linux/wimax/debug.h
13821 F:      include/net/wimax.h
13822 F:      include/uapi/linux/wimax.h
13823 F:      net/wimax/
13824
13825 WISTRON LAPTOP BUTTON DRIVER
13826 M:      Miloslav Trmac <mitr@volny.cz>
13827 S:      Maintained
13828 F:      drivers/input/misc/wistron_btns.c
13829
13830 WL3501 WIRELESS PCMCIA CARD DRIVER
13831 L:      linux-wireless@vger.kernel.org
13832 S:      Odd fixes
13833 F:      drivers/net/wireless/wl3501*
13834
13835 WOLFSON MICROELECTRONICS DRIVERS
13836 L:      patches@opensource.wolfsonmicro.com
13837 T:      git https://github.com/CirrusLogic/linux-drivers.git
13838 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13839 S:      Supported
13840 F:      Documentation/hwmon/wm83??
13841 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13842 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13843 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13844 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13845 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13846 F:      drivers/clk/clk-wm83*.c
13847 F:      drivers/extcon/extcon-arizona.c
13848 F:      drivers/leds/leds-wm83*.c
13849 F:      drivers/gpio/gpio-*wm*.c
13850 F:      drivers/gpio/gpio-arizona.c
13851 F:      drivers/hwmon/wm83??-hwmon.c
13852 F:      drivers/input/misc/wm831x-on.c
13853 F:      drivers/input/touchscreen/wm831x-ts.c
13854 F:      drivers/input/touchscreen/wm97*.c
13855 F:      drivers/mfd/arizona*
13856 F:      drivers/mfd/wm*.c
13857 F:      drivers/mfd/cs47l24*
13858 F:      drivers/power/supply/wm83*.c
13859 F:      drivers/rtc/rtc-wm83*.c
13860 F:      drivers/regulator/wm8*.c
13861 F:      drivers/regulator/arizona*
13862 F:      drivers/video/backlight/wm83*_bl.c
13863 F:      drivers/watchdog/wm83*_wdt.c
13864 F:      include/linux/mfd/arizona/
13865 F:      include/linux/mfd/wm831x/
13866 F:      include/linux/mfd/wm8350/
13867 F:      include/linux/mfd/wm8400*
13868 F:      include/linux/regulator/arizona*
13869 F:      include/linux/wm97xx.h
13870 F:      include/sound/wm????.h
13871 F:      sound/soc/codecs/arizona.?
13872 F:      sound/soc/codecs/wm*
13873 F:      sound/soc/codecs/cs47l24*
13874
13875 WORKQUEUE
13876 M:      Tejun Heo <tj@kernel.org>
13877 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13879 S:      Maintained
13880 F:      include/linux/workqueue.h
13881 F:      kernel/workqueue.c
13882 F:      Documentation/core-api/workqueue.rst
13883
13884 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13885 M:      Chen-Yu Tsai <wens@csie.org>
13886 L:      linux-kernel@vger.kernel.org
13887 S:      Maintained
13888 N:      axp[128]
13889
13890 X.25 NETWORK LAYER
13891 M:      Andrew Hendry <andrew.hendry@gmail.com>
13892 L:      linux-x25@vger.kernel.org
13893 S:      Odd Fixes
13894 F:      Documentation/networking/x25*
13895 F:      include/net/x25*
13896 F:      net/x25/
13897
13898 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13899 M:      Thomas Gleixner <tglx@linutronix.de>
13900 M:      Ingo Molnar <mingo@redhat.com>
13901 M:      "H. Peter Anvin" <hpa@zytor.com>
13902 M:      x86@kernel.org
13903 L:      linux-kernel@vger.kernel.org
13904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13905 S:      Maintained
13906 F:      Documentation/x86/
13907 F:      arch/x86/
13908
13909 X86 PLATFORM DRIVERS
13910 M:      Darren Hart <dvhart@infradead.org>
13911 M:      Andy Shevchenko <andy@infradead.org>
13912 L:      platform-driver-x86@vger.kernel.org
13913 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13914 S:      Maintained
13915 F:      drivers/platform/x86/
13916 F:      drivers/platform/olpc/
13917
13918 X86 MCE INFRASTRUCTURE
13919 M:      Tony Luck <tony.luck@intel.com>
13920 M:      Borislav Petkov <bp@alien8.de>
13921 L:      linux-edac@vger.kernel.org
13922 S:      Maintained
13923 F:      arch/x86/kernel/cpu/mcheck/*
13924
13925 X86 MICROCODE UPDATE SUPPORT
13926 M:      Borislav Petkov <bp@alien8.de>
13927 S:      Maintained
13928 F:      arch/x86/kernel/cpu/microcode/*
13929
13930 X86 VDSO
13931 M:      Andy Lutomirski <luto@amacapital.net>
13932 L:      linux-kernel@vger.kernel.org
13933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13934 S:      Maintained
13935 F:      arch/x86/entry/vdso/
13936
13937 XC2028/3028 TUNER DRIVER
13938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13940 L:      linux-media@vger.kernel.org
13941 W:      https://linuxtv.org
13942 T:      git git://linuxtv.org/media_tree.git
13943 S:      Maintained
13944 F:      drivers/media/tuners/tuner-xc2028.*
13945
13946 XEN HYPERVISOR INTERFACE
13947 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13948 M:      Juergen Gross <jgross@suse.com>
13949 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13951 S:      Supported
13952 F:      arch/x86/xen/
13953 F:      drivers/*/xen-*front.c
13954 F:      drivers/xen/
13955 F:      arch/x86/include/asm/xen/
13956 F:      include/xen/
13957 F:      include/uapi/xen/
13958
13959 XEN HYPERVISOR ARM
13960 M:      Stefano Stabellini <sstabellini@kernel.org>
13961 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13962 S:      Maintained
13963 F:      arch/arm/xen/
13964 F:      arch/arm/include/asm/xen/
13965
13966 XEN HYPERVISOR ARM64
13967 M:      Stefano Stabellini <sstabellini@kernel.org>
13968 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13969 S:      Maintained
13970 F:      arch/arm64/xen/
13971 F:      arch/arm64/include/asm/xen/
13972
13973 XEN NETWORK BACKEND DRIVER
13974 M:      Wei Liu <wei.liu2@citrix.com>
13975 M:      Paul Durrant <paul.durrant@citrix.com>
13976 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13977 L:      netdev@vger.kernel.org
13978 S:      Supported
13979 F:      drivers/net/xen-netback/*
13980
13981 XEN PCI SUBSYSTEM
13982 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13983 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13984 S:      Supported
13985 F:      arch/x86/pci/*xen*
13986 F:      drivers/pci/*xen*
13987
13988 XEN BLOCK SUBSYSTEM
13989 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13990 M:      Roger Pau Monné <roger.pau@citrix.com>
13991 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13992 S:      Supported
13993 F:      drivers/block/xen-blkback/*
13994 F:      drivers/block/xen*
13995
13996 XEN PVSCSI DRIVERS
13997 M:      Juergen Gross <jgross@suse.com>
13998 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13999 L:      linux-scsi@vger.kernel.org
14000 S:      Supported
14001 F:      drivers/scsi/xen-scsifront.c
14002 F:      drivers/xen/xen-scsiback.c
14003 F:      include/xen/interface/io/vscsiif.h
14004
14005 XEN SWIOTLB SUBSYSTEM
14006 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14007 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14008 S:      Supported
14009 F:      arch/x86/xen/*swiotlb*
14010 F:      drivers/xen/*swiotlb*
14011
14012 XFS FILESYSTEM
14013 M:      Darrick J. Wong <darrick.wong@oracle.com>
14014 M:      linux-xfs@vger.kernel.org
14015 L:      linux-xfs@vger.kernel.org
14016 W:      http://xfs.org/
14017 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14018 S:      Supported
14019 F:      Documentation/filesystems/xfs.txt
14020 F:      fs/xfs/
14021
14022 XILINX AXI ETHERNET DRIVER
14023 M:      Anirudha Sarangi <anirudh@xilinx.com>
14024 M:      John Linn <John.Linn@xilinx.com>
14025 S:      Maintained
14026 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14027
14028 XILINX UARTLITE SERIAL DRIVER
14029 M:      Peter Korsgaard <jacmet@sunsite.dk>
14030 L:      linux-serial@vger.kernel.org
14031 S:      Maintained
14032 F:      drivers/tty/serial/uartlite.c
14033
14034 XILINX VIDEO IP CORES
14035 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14036 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14037 L:      linux-media@vger.kernel.org
14038 T:      git git://linuxtv.org/media_tree.git
14039 S:      Supported
14040 F:      Documentation/devicetree/bindings/media/xilinx/
14041 F:      drivers/media/platform/xilinx/
14042 F:      include/uapi/linux/xilinx-v4l2-controls.h
14043
14044 XILLYBUS DRIVER
14045 M:      Eli Billauer <eli.billauer@gmail.com>
14046 L:      linux-kernel@vger.kernel.org
14047 S:      Supported
14048 F:      drivers/char/xillybus/
14049
14050 XTENSA XTFPGA PLATFORM SUPPORT
14051 M:      Max Filippov <jcmvbkbc@gmail.com>
14052 L:      linux-xtensa@linux-xtensa.org
14053 S:      Maintained
14054 F:      drivers/spi/spi-xtensa-xtfpga.c
14055 F:      sound/soc/xtensa/xtfpga-i2s.c
14056
14057 YAM DRIVER FOR AX.25
14058 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14059 L:      linux-hams@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/net/hamradio/yam*
14062 F:      include/linux/yam.h
14063
14064 YEALINK PHONE DRIVER
14065 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14066 L:      usbb2k-api-dev@nongnu.org
14067 S:      Maintained
14068 F:      Documentation/input/yealink.rst
14069 F:      drivers/input/misc/yealink.*
14070
14071 Z8530 DRIVER FOR AX.25
14072 M:      Joerg Reuter <jreuter@yaina.de>
14073 W:      http://yaina.de/jreuter/
14074 W:      http://www.qsl.net/dl1bke/
14075 L:      linux-hams@vger.kernel.org
14076 S:      Maintained
14077 F:      Documentation/networking/z8530drv.txt
14078 F:      drivers/net/hamradio/*scc.c
14079 F:      drivers/net/hamradio/z8530.h
14080
14081 ZBUD COMPRESSED PAGE ALLOCATOR
14082 M:      Seth Jennings <sjenning@redhat.com>
14083 M:      Dan Streetman <ddstreet@ieee.org>
14084 L:      linux-mm@kvack.org
14085 S:      Maintained
14086 F:      mm/zbud.c
14087 F:      include/linux/zbud.h
14088
14089 ZD1211RW WIRELESS DRIVER
14090 M:      Daniel Drake <dsd@gentoo.org>
14091 M:      Ulrich Kunitz <kune@deine-taler.de>
14092 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14093 L:      linux-wireless@vger.kernel.org
14094 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14095 S:      Maintained
14096 F:      drivers/net/wireless/zydas/zd1211rw/
14097
14098 ZD1301_DEMOD MEDIA DRIVER
14099 M:      Antti Palosaari <crope@iki.fi>
14100 L:      linux-media@vger.kernel.org
14101 W:      https://linuxtv.org/
14102 W:      http://palosaari.fi/linux/
14103 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14104 S:      Maintained
14105 F:      drivers/media/dvb-frontends/zd1301_demod*
14106
14107 ZD1301 MEDIA DRIVER
14108 M:      Antti Palosaari <crope@iki.fi>
14109 L:      linux-media@vger.kernel.org
14110 W:      https://linuxtv.org/
14111 W:      http://palosaari.fi/linux/
14112 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14113 S:      Maintained
14114 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14115
14116 ZPOOL COMPRESSED PAGE STORAGE API
14117 M:      Dan Streetman <ddstreet@ieee.org>
14118 L:      linux-mm@kvack.org
14119 S:      Maintained
14120 F:      mm/zpool.c
14121 F:      include/linux/zpool.h
14122
14123 ZR36067 VIDEO FOR LINUX DRIVER
14124 L:      mjpeg-users@lists.sourceforge.net
14125 L:      linux-media@vger.kernel.org
14126 W:      http://mjpeg.sourceforge.net/driver-zoran/
14127 T:      hg https://linuxtv.org/hg/v4l-dvb
14128 S:      Odd Fixes
14129 F:      drivers/media/pci/zoran/
14130
14131 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14132 M:      Minchan Kim <minchan@kernel.org>
14133 M:      Nitin Gupta <ngupta@vflare.org>
14134 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14135 L:      linux-kernel@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/block/zram/
14138 F:      Documentation/blockdev/zram.txt
14139
14140 ZS DECSTATION Z85C30 SERIAL DRIVER
14141 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14142 S:      Maintained
14143 F:      drivers/tty/serial/zs.*
14144
14145 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14146 M:      Minchan Kim <minchan@kernel.org>
14147 M:      Nitin Gupta <ngupta@vflare.org>
14148 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14149 L:      linux-mm@kvack.org
14150 S:      Maintained
14151 F:      mm/zsmalloc.c
14152 F:      include/linux/zsmalloc.h
14153 F:      Documentation/vm/zsmalloc.txt
14154
14155 ZSWAP COMPRESSED SWAP CACHING
14156 M:      Seth Jennings <sjenning@redhat.com>
14157 M:      Dan Streetman <ddstreet@ieee.org>
14158 L:      linux-mm@kvack.org
14159 S:      Maintained
14160 F:      mm/zswap.c
14161
14162 THE REST
14163 M:      Linus Torvalds <torvalds@linux-foundation.org>
14164 L:      linux-kernel@vger.kernel.org
14165 Q:      http://patchwork.kernel.org/project/LKML/list/
14166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14167 S:      Buried alive in reporters
14168 F:      *
14169 F:      */