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:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/mach-mvebu/
1493 F:      drivers/rtc/rtc-armada38x.c
1494 F:      arch/arm/boot/dts/armada*
1495 F:      arch/arm/boot/dts/kirkwood*
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      arch/arm/configs/mvebu_*_defconfig
1499
1500 ARM/Marvell Berlin SoC support
1501 M:      Jisheng Zhang <jszhang@marvell.com>
1502 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-berlin/
1506 F:      arch/arm/boot/dts/berlin*
1507 F:      arch/arm64/boot/dts/marvell/berlin*
1508
1509
1510 ARM/Marvell Dove/MV78xx0/Orion SOC support
1511 M:      Jason Cooper <jason@lakedaemon.net>
1512 M:      Andrew Lunn <andrew@lunn.ch>
1513 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1514 M:      Gregory Clement <gregory.clement@free-electrons.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      Documentation/devicetree/bindings/soc/dove/
1518 F:      arch/arm/mach-dove/
1519 F:      arch/arm/mach-mv78xx0/
1520 F:      arch/arm/mach-orion5x/
1521 F:      arch/arm/plat-orion/
1522 F:      arch/arm/boot/dts/dove*
1523 F:      arch/arm/boot/dts/orion5x*
1524
1525
1526 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1527 M:      Alexander Clouter <alex@digriz.org.uk>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 W:      http://www.digriz.org.uk/ts78xx/kernel
1530 S:      Maintained
1531 F:      arch/arm/mach-orion5x/ts78xx-*
1532
1533 ARM/OXNAS platform support
1534 M:      Neil Armstrong <narmstrong@baylibre.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-oxnas/
1539 F:      arch/arm/boot/dts/ox8*.dtsi
1540 F:      arch/arm/boot/dts/wd-mbwe.dts
1541 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1542 N:      oxnas
1543
1544 ARM/Mediatek RTC DRIVER
1545 M:      Eddie Huang <eddie.huang@mediatek.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      drivers/rtc/rtc-mt6397.c
1550
1551 ARM/Mediatek SoC support
1552 M:      Matthias Brugger <matthias.bgg@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm/boot/dts/mt6*
1557 F:      arch/arm/boot/dts/mt7*
1558 F:      arch/arm/boot/dts/mt8*
1559 F:      arch/arm/mach-mediatek/
1560 F:      arch/arm64/boot/dts/mediatek/
1561 N:      mtk
1562 K:      mediatek
1563
1564 ARM/Mediatek USB3 PHY DRIVER
1565 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      drivers/phy/phy-mt65xx-usb3.c
1570
1571 ARM/MICREL KS8695 ARCHITECTURE
1572 M:      Greg Ungerer <gerg@uclinux.org>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 F:      arch/arm/mach-ks8695/
1575 S:      Odd Fixes
1576
1577 ARM/MIOA701 MACHINE SUPPORT
1578 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 F:      arch/arm/mach-pxa/mioa701.c
1581 S:      Maintained
1582
1583 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1584 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1585 S:      Maintained
1586
1587 ARM/NOMADIK ARCHITECTURE
1588 M:      Alessandro Rubini <rubini@unipv.it>
1589 M:      Linus Walleij <linus.walleij@linaro.org>
1590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/mach-nomadik/
1593 F:      drivers/pinctrl/nomadik/
1594 F:      drivers/i2c/busses/i2c-nomadik.c
1595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1596
1597 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1598 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1599 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1600 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1601 S:      Supported
1602
1603 ARM/TOSA MACHINE SUPPORT
1604 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1605 M:      Dirk Opfer <dirk@opfer-online.de>
1606 S:      Maintained
1607
1608 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1609 M:      Marek Vasut <marek.vasut@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org
1611 W:      http://hackndev.com
1612 S:      Maintained
1613 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1614 F:      arch/arm/mach-pxa/palmtx.c
1615 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1616 F:      arch/arm/mach-pxa/palmt5.c
1617 F:      arch/arm/mach-pxa/include/mach/palmld.h
1618 F:      arch/arm/mach-pxa/palmld.c
1619 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1620 F:      arch/arm/mach-pxa/palmte2.c
1621 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1622 F:      arch/arm/mach-pxa/palmtc.c
1623
1624 ARM/PALM TREO SUPPORT
1625 M:      Tomas Cech <sleep_walker@suse.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 W:      http://hackndev.com
1628 S:      Maintained
1629 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1630 F:      arch/arm/mach-pxa/palmtreo.c
1631
1632 ARM/PALMZ72 SUPPORT
1633 M:      Sergey Lapin <slapin@ossfans.org>
1634 L:      linux-arm-kernel@lists.infradead.org
1635 W:      http://hackndev.com
1636 S:      Maintained
1637 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1638 F:      arch/arm/mach-pxa/palmz72.c
1639
1640 ARM/PLEB SUPPORT
1641 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1642 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1643 S:      Maintained
1644
1645 ARM/PT DIGITAL BOARD PORT
1646 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.armlinux.org.uk/
1649 S:      Maintained
1650
1651 ARM/QUALCOMM SUPPORT
1652 M:      Andy Gross <andy.gross@linaro.org>
1653 M:      David Brown <david.brown@linaro.org>
1654 L:      linux-arm-msm@vger.kernel.org
1655 L:      linux-soc@vger.kernel.org
1656 S:      Maintained
1657 F:      Documentation/devicetree/bindings/soc/qcom/
1658 F:      arch/arm/boot/dts/qcom-*.dts
1659 F:      arch/arm/boot/dts/qcom-*.dtsi
1660 F:      arch/arm/mach-qcom/
1661 F:      arch/arm64/boot/dts/qcom/*
1662 F:      drivers/i2c/busses/i2c-qup.c
1663 F:      drivers/clk/qcom/
1664 F:      drivers/pinctrl/qcom/
1665 F:      drivers/dma/qcom/
1666 F:      drivers/soc/qcom/
1667 F:      drivers/spi/spi-qup.c
1668 F:      drivers/tty/serial/msm_serial.h
1669 F:      drivers/tty/serial/msm_serial.c
1670 F:      drivers/*/pm8???-*
1671 F:      drivers/mfd/ssbi.c
1672 F:      drivers/firmware/qcom_scm.c
1673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1674
1675 ARM/RADISYS ENP2611 MACHINE SUPPORT
1676 M:      Lennert Buytenhek <kernel@wantstofly.org>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 S:      Maintained
1679
1680 ARM/RENESAS ARM64 ARCHITECTURE
1681 M:      Simon Horman <horms@verge.net.au>
1682 M:      Magnus Damm <magnus.damm@gmail.com>
1683 L:      linux-renesas-soc@vger.kernel.org
1684 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1686 S:      Supported
1687 F:      arch/arm64/boot/dts/renesas/
1688 F:      drivers/soc/renesas/
1689 F:      include/linux/soc/renesas/
1690
1691 ARM/RISCPC ARCHITECTURE
1692 M:      Russell King <linux@armlinux.org.uk>
1693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1694 W:      http://www.armlinux.org.uk/
1695 S:      Maintained
1696 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1697 F:      arch/arm/include/asm/hardware/ioc.h
1698 F:      arch/arm/include/asm/hardware/iomd.h
1699 F:      arch/arm/include/asm/hardware/memc.h
1700 F:      arch/arm/mach-rpc/
1701 F:      drivers/net/ethernet/8390/etherh.c
1702 F:      drivers/net/ethernet/i825xx/ether1*
1703 F:      drivers/net/ethernet/seeq/ether3*
1704 F:      drivers/scsi/arm/
1705
1706 ARM/Rockchip SoC support
1707 M:      Heiko Stuebner <heiko@sntech.de>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 L:      linux-rockchip@lists.infradead.org
1710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1711 S:      Maintained
1712 F:      arch/arm/boot/dts/rk3*
1713 F:      arch/arm/mach-rockchip/
1714 F:      drivers/clk/rockchip/
1715 F:      drivers/i2c/busses/i2c-rk3x.c
1716 F:      drivers/*/*rockchip*
1717 F:      drivers/*/*/*rockchip*
1718 F:      sound/soc/rockchip/
1719 N:      rockchip
1720
1721 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1722 M:      Kukjin Kim <kgene@kernel.org>
1723 M:      Krzysztof Kozlowski <krzk@kernel.org>
1724 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1727 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1728 S:      Maintained
1729 F:      arch/arm/boot/dts/s3c*
1730 F:      arch/arm/boot/dts/s5p*
1731 F:      arch/arm/boot/dts/samsung*
1732 F:      arch/arm/boot/dts/exynos*
1733 F:      arch/arm64/boot/dts/exynos/
1734 F:      arch/arm/plat-samsung/
1735 F:      arch/arm/mach-s3c24*/
1736 F:      arch/arm/mach-s3c64xx/
1737 F:      arch/arm/mach-s5p*/
1738 F:      arch/arm/mach-exynos*/
1739 F:      drivers/*/*s3c24*
1740 F:      drivers/*/*/*s3c24*
1741 F:      drivers/*/*s3c64xx*
1742 F:      drivers/*/*s5pv210*
1743 F:      drivers/memory/samsung/*
1744 F:      drivers/soc/samsung/*
1745 F:      Documentation/arm/Samsung/
1746 F:      Documentation/devicetree/bindings/arm/samsung/
1747 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1748 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1749 N:      exynos
1750
1751 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1752 M:      Kyungmin Park <kyungmin.park@samsung.com>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm/mach-s5pv210/
1756
1757 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 M:      Kamil Debski <kamil@wypas.org>
1760 M:      Andrzej Hajda <a.hajda@samsung.com>
1761 L:      linux-arm-kernel@lists.infradead.org
1762 L:      linux-media@vger.kernel.org
1763 S:      Maintained
1764 F:      drivers/media/platform/s5p-g2d/
1765
1766 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1767 M:      Kyungmin Park <kyungmin.park@samsung.com>
1768 M:      Kamil Debski <kamil@wypas.org>
1769 M:      Jeongtae Park <jtp.park@samsung.com>
1770 M:      Andrzej Hajda <a.hajda@samsung.com>
1771 L:      linux-arm-kernel@lists.infradead.org
1772 L:      linux-media@vger.kernel.org
1773 S:      Maintained
1774 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1775 F:      drivers/media/platform/s5p-mfc/
1776
1777 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1778 M:      Kyungmin Park <kyungmin.park@samsung.com>
1779 L:      linux-arm-kernel@lists.infradead.org
1780 L:      linux-media@vger.kernel.org
1781 S:      Maintained
1782 F:      drivers/staging/media/platform/s5p-cec/
1783
1784 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1785 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1786 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 L:      linux-media@vger.kernel.org
1789 S:      Maintained
1790 F:      drivers/media/platform/s5p-jpeg/
1791
1792 ARM/SHMOBILE ARM ARCHITECTURE
1793 M:      Simon Horman <horms@verge.net.au>
1794 M:      Magnus Damm <magnus.damm@gmail.com>
1795 L:      linux-renesas-soc@vger.kernel.org
1796 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1798 S:      Supported
1799 F:      arch/arm/boot/dts/emev2*
1800 F:      arch/arm/boot/dts/r7s*
1801 F:      arch/arm/boot/dts/r8a*
1802 F:      arch/arm/boot/dts/sh*
1803 F:      arch/arm/configs/shmobile_defconfig
1804 F:      arch/arm/include/debug/renesas-scif.S
1805 F:      arch/arm/mach-shmobile/
1806 F:      drivers/soc/renesas/
1807 F:      include/linux/soc/renesas/
1808
1809 ARM/SOCFPGA ARCHITECTURE
1810 M:      Dinh Nguyen <dinguyen@kernel.org>
1811 S:      Maintained
1812 F:      arch/arm/mach-socfpga/
1813 F:      arch/arm/boot/dts/socfpga*
1814 F:      arch/arm/configs/socfpga_defconfig
1815 F:      arch/arm64/boot/dts/altera/
1816 W:      http://www.rocketboards.org
1817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1818
1819 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1820 M:      Dinh Nguyen <dinguyen@kernel.org>
1821 S:      Maintained
1822 F:      drivers/clk/socfpga/
1823
1824 ARM/SOCFPGA EDAC SUPPORT
1825 M:      Thor Thayer <thor.thayer@linux.intel.com>
1826 S:      Maintained
1827 F:      drivers/edac/altera_edac.
1828
1829 ARM/STI ARCHITECTURE
1830 M:      Patrice Chotard <patrice.chotard@st.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 L:      kernel@stlinux.com
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4239 M:      Dave Airlie <airlied@redhat.com>
4240 S:      Odd Fixes
4241 F:      drivers/gpu/drm/ast/
4242
4243 DRM DRIVERS FOR BRIDGE CHIPS
4244 M:      Archit Taneja <architt@codeaurora.org>
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      drivers/gpu/drm/bridge/
4248
4249 DRM DRIVER FOR BOCHS VIRTUAL GPU
4250 M:      Gerd Hoffmann <kraxel@redhat.com>
4251 L:      virtualization@lists.linux-foundation.org
4252 T:      git git://anongit.freedesktop.org/drm/drm-misc
4253 S:      Maintained
4254 F:      drivers/gpu/drm/bochs/
4255
4256 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4257 M:      Dave Airlie <airlied@redhat.com>
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Obsolete
4262 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4263 F:      drivers/gpu/drm/cirrus/
4264
4265 RADEON and AMDGPU DRM DRIVERS
4266 M:      Alex Deucher <alexander.deucher@amd.com>
4267 M:      Christian König <christian.koenig@amd.com>
4268 L:      amd-gfx@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~agd5f/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/radeon/
4272 F:      include/uapi/drm/radeon_drm.h
4273 F:      drivers/gpu/drm/amd/
4274 F:      include/uapi/drm/amdgpu_drm.h
4275
4276 DRM PANEL DRIVERS
4277 M:      Thierry Reding <thierry.reding@gmail.com>
4278 L:      dri-devel@lists.freedesktop.org
4279 T:      git git://anongit.freedesktop.org/tegra/linux.git
4280 S:      Maintained
4281 F:      drivers/gpu/drm/drm_panel.c
4282 F:      drivers/gpu/drm/panel/
4283 F:      include/drm/drm_panel.h
4284 F:      Documentation/devicetree/bindings/display/panel/
4285
4286 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4287 M:      Daniel Vetter <daniel.vetter@intel.com>
4288 M:      Jani Nikula <jani.nikula@linux.intel.com>
4289 L:      intel-gfx@lists.freedesktop.org
4290 W:      https://01.org/linuxgraphics/
4291 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4292 C:      irc://chat.freenode.net/intel-gfx
4293 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4294 T:      git git://anongit.freedesktop.org/drm-intel
4295 S:      Supported
4296 F:      drivers/gpu/drm/i915/
4297 F:      include/drm/i915*
4298 F:      include/uapi/drm/i915_drm.h
4299 F:      Documentation/gpu/i915.rst
4300
4301 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4302 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4303 M:      Zhi Wang <zhi.a.wang@intel.com>
4304 L:      intel-gvt-dev@lists.freedesktop.org
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/igvt-g
4307 T:      git https://github.com/01org/gvt-linux.git
4308 S:      Supported
4309 F:      drivers/gpu/drm/i915/gvt/
4310
4311 DRM DRIVERS FOR ATMEL HLCDC
4312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/atmel-hlcdc/
4316 F:      Documentation/devicetree/bindings/drm/atmel/
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DRM DRIVERS FOR ALLWINNER A10
4320 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/sun4i/
4324 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4326
4327 DRM DRIVERS FOR AMLOGIC SOCS
4328 M:      Neil Armstrong <narmstrong@baylibre.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linux-amlogic@lists.infradead.org
4331 W:      http://linux-meson.com/
4332 S:      Supported
4333 F:      drivers/gpu/drm/meson/
4334 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4336 F:      Documentation/gpu/meson.rst
4337 T:      git git://anongit.freedesktop.org/drm/drm-misc
4338
4339 DRM DRIVERS FOR EXYNOS
4340 M:      Inki Dae <inki.dae@samsung.com>
4341 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4342 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4343 M:      Kyungmin Park <kyungmin.park@samsung.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4346 S:      Supported
4347 F:      drivers/gpu/drm/exynos/
4348 F:      include/uapi/drm/exynos_drm.h
4349 F:      Documentation/devicetree/bindings/display/exynos/
4350
4351 DRM DRIVERS FOR FREESCALE DCU
4352 M:      Stefan Agner <stefan@agner.ch>
4353 M:      Alison Wang <alison.wang@freescale.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/fsl-dcu/
4357 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4358 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4359 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4360
4361 DRM DRIVERS FOR FREESCALE IMX
4362 M:      Philipp Zabel <p.zabel@pengutronix.de>
4363 L:      dri-devel@lists.freedesktop.org
4364 S:      Maintained
4365 F:      drivers/gpu/drm/imx/
4366 F:      drivers/gpu/ipu-v3/
4367 F:      Documentation/devicetree/bindings/display/imx/
4368
4369 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4370 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4371 L:      dri-devel@lists.freedesktop.org
4372 T:      git git://github.com/patjak/drm-gma500
4373 S:      Maintained
4374 F:      drivers/gpu/drm/gma500/
4375
4376 DRM DRIVERS FOR HISILICON
4377 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4378 M:      Rongrong Zou <zourongrong@gmail.com>
4379 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4380 R:      Chen Feng <puck.chen@hisilicon.com>
4381 L:      dri-devel@lists.freedesktop.org
4382 T:      git git://github.com/xin3liang/linux.git
4383 S:      Maintained
4384 F:      drivers/gpu/drm/hisilicon/
4385 F:      Documentation/devicetree/bindings/display/hisilicon/
4386
4387 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4388 S:      Orphan / Obsolete
4389 F:      drivers/gpu/drm/i810/
4390 F:      include/uapi/drm/i810_drm.h
4391
4392 DRM DRIVERS FOR MEDIATEK
4393 M:      CK Hu <ck.hu@mediatek.com>
4394 M:      Philipp Zabel <p.zabel@pengutronix.de>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Supported
4397 F:      drivers/gpu/drm/mediatek/
4398 F:      Documentation/devicetree/bindings/display/mediatek/
4399
4400 DRM DRIVER FOR MI0283QT
4401 M:      Noralf Trønnes <noralf@tronnes.org>
4402 S:      Maintained
4403 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4404 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4405
4406 DRM DRIVER FOR MSM ADRENO GPU
4407 M:      Rob Clark <robdclark@gmail.com>
4408 L:      linux-arm-msm@vger.kernel.org
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      freedreno@lists.freedesktop.org
4411 T:      git git://people.freedesktop.org/~robclark/linux
4412 S:      Maintained
4413 F:      drivers/gpu/drm/msm/
4414 F:      include/uapi/drm/msm_drm.h
4415 F:      Documentation/devicetree/bindings/display/msm/
4416
4417 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4418 M:      Ben Skeggs <bskeggs@redhat.com>
4419 L:      dri-devel@lists.freedesktop.org
4420 L:      nouveau@lists.freedesktop.org
4421 T:      git git://github.com/skeggsb/linux
4422 S:      Supported
4423 F:      drivers/gpu/drm/nouveau/
4424 F:      include/uapi/drm/nouveau_drm.h
4425
4426 DRM DRIVERS FOR NVIDIA TEGRA
4427 M:      Thierry Reding <thierry.reding@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 L:      linux-tegra@vger.kernel.org
4430 T:      git git://anongit.freedesktop.org/tegra/linux.git
4431 S:      Supported
4432 F:      drivers/gpu/drm/tegra/
4433 F:      drivers/gpu/host1x/
4434 F:      include/linux/host1x.h
4435 F:      include/uapi/drm/tegra_drm.h
4436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4437
4438 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4439 S:      Orphan / Obsolete
4440 F:      drivers/gpu/drm/mga/
4441 F:      include/uapi/drm/mga_drm.h
4442
4443 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4444 M:      Dave Airlie <airlied@redhat.com>
4445 S:      Odd Fixes
4446 F:      drivers/gpu/drm/mgag200/
4447
4448 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4449 S:      Orphan / Obsolete
4450 F:      drivers/gpu/drm/r128/
4451 F:      include/uapi/drm/r128_drm.h
4452
4453 DRM DRIVERS FOR RENESAS
4454 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      linux-renesas-soc@vger.kernel.org
4457 T:      git git://linuxtv.org/pinchartl/fbdev
4458 S:      Supported
4459 F:      drivers/gpu/drm/rcar-du/
4460 F:      drivers/gpu/drm/shmobile/
4461 F:      include/linux/platform_data/shmob_drm.h
4462 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4463 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4464
4465 DRM DRIVER FOR QXL VIRTUAL GPU
4466 M:      Dave Airlie <airlied@redhat.com>
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/qxl/
4472 F:      include/uapi/drm/qxl_drm.h
4473
4474 DRM DRIVERS FOR ROCKCHIP
4475 M:      Mark Yao <mark.yao@rock-chips.com>
4476 L:      dri-devel@lists.freedesktop.org
4477 S:      Maintained
4478 F:      drivers/gpu/drm/rockchip/
4479 F:      Documentation/devicetree/bindings/display/rockchip/
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481
4482 DRM DRIVER FOR SAVAGE VIDEO CARDS
4483 S:      Orphan / Obsolete
4484 F:      drivers/gpu/drm/savage/
4485 F:      include/uapi/drm/savage_drm.h
4486
4487 DRM DRIVER FOR SIS VIDEO CARDS
4488 S:      Orphan / Obsolete
4489 F:      drivers/gpu/drm/sis/
4490 F:      include/uapi/drm/sis_drm.h
4491
4492 DRM DRIVERS FOR STI
4493 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4494 M:      Vincent Abriou <vincent.abriou@st.com>
4495 L:      dri-devel@lists.freedesktop.org
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/sti
4499 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4500
4501 DRM DRIVER FOR TDFX VIDEO CARDS
4502 S:      Orphan / Obsolete
4503 F:      drivers/gpu/drm/tdfx/
4504
4505 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/udl/
4509
4510 DRM DRIVERS FOR VIVANTE GPU IP
4511 M:      Lucas Stach <l.stach@pengutronix.de>
4512 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4513 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4514 L:      etnaviv@lists.freedesktop.org
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Maintained
4517 F:      drivers/gpu/drm/etnaviv/
4518 F:      include/uapi/drm/etnaviv_drm.h
4519 F:      Documentation/devicetree/bindings/display/etnaviv/
4520
4521 DRM DRIVER FOR VMWARE VIRTUAL GPU
4522 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4523 M:      Sinclair Yeh <syeh@vmware.com>
4524 M:      Thomas Hellstrom <thellstrom@vmware.com>
4525 L:      dri-devel@lists.freedesktop.org
4526 T:      git git://people.freedesktop.org/~syeh/repos_linux
4527 T:      git git://people.freedesktop.org/~thomash/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vmwgfx/
4530 F:      include/uapi/drm/vmwgfx_drm.h
4531
4532 DRM DRIVERS FOR VC4
4533 M:      Eric Anholt <eric@anholt.net>
4534 T:      git git://github.com/anholt/linux
4535 S:      Supported
4536 F:      drivers/gpu/drm/vc4/
4537 F:      include/uapi/drm/vc4_drm.h
4538 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR TI OMAP
4542 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4543 L:      dri-devel@lists.freedesktop.org
4544 S:      Maintained
4545 F:      drivers/gpu/drm/omapdrm/
4546 F:      Documentation/devicetree/bindings/display/ti/
4547
4548 DRM DRIVERS FOR TI LCDC
4549 M:      Jyri Sarha <jsarha@ti.com>
4550 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tilcdc/
4554 F:      Documentation/devicetree/bindings/display/tilcdc/
4555
4556 DRM DRIVERS FOR ZTE ZX
4557 M:      Shawn Guo <shawnguo@kernel.org>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Maintained
4560 F:      drivers/gpu/drm/zte/
4561 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563
4564 DSBR100 USB FM RADIO DRIVER
4565 M:      Alexey Klimov <klimov.linux@gmail.com>
4566 L:      linux-media@vger.kernel.org
4567 T:      git git://linuxtv.org/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/radio/dsbr100.c
4570
4571 DSCC4 DRIVER
4572 M:      Francois Romieu <romieu@fr.zoreil.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/wan/dscc4.c
4576
4577 DT3155 MEDIA DRIVER
4578 M:      Hans Verkuil <hverkuil@xs4all.nl>
4579 L:      linux-media@vger.kernel.org
4580 T:      git git://linuxtv.org/media_tree.git
4581 W:      https://linuxtv.org
4582 S:      Odd Fixes
4583 F:      drivers/media/pci/dt3155/
4584
4585 DVB_USB_AF9015 MEDIA DRIVER
4586 M:      Antti Palosaari <crope@iki.fi>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://palosaari.fi/linux/
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/anttip/media_tree.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/af9015*
4594
4595 DVB_USB_AF9035 MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/af9035*
4604
4605 DVB_USB_ANYSEE MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/anysee*
4614
4615 DVB_USB_AU6610 MEDIA DRIVER
4616 M:      Antti Palosaari <crope@iki.fi>
4617 L:      linux-media@vger.kernel.org
4618 W:      https://linuxtv.org
4619 W:      http://palosaari.fi/linux/
4620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4621 T:      git git://linuxtv.org/anttip/media_tree.git
4622 S:      Maintained
4623 F:      drivers/media/usb/dvb-usb-v2/au6610*
4624
4625 DVB_USB_CE6230 MEDIA DRIVER
4626 M:      Antti Palosaari <crope@iki.fi>
4627 L:      linux-media@vger.kernel.org
4628 W:      https://linuxtv.org
4629 W:      http://palosaari.fi/linux/
4630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4631 T:      git git://linuxtv.org/anttip/media_tree.git
4632 S:      Maintained
4633 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4634
4635 DVB_USB_CXUSB MEDIA DRIVER
4636 M:      Michael Krufky <mkrufky@linuxtv.org>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://github.com/mkrufky
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/usb/dvb-usb/cxusb*
4644
4645 DVB_USB_EC168 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/usb/dvb-usb-v2/ec168*
4654
4655 DVB_USB_GL861 MEDIA DRIVER
4656 M:      Antti Palosaari <crope@iki.fi>
4657 L:      linux-media@vger.kernel.org
4658 W:      https://linuxtv.org
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/gl861*
4663
4664 DVB_USB_MXL111SF MEDIA DRIVER
4665 M:      Michael Krufky <mkrufky@linuxtv.org>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://github.com/mkrufky
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4673
4674 DVB_USB_RTL28XXU MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4683
4684 DVB_USB_V2 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4693 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4694
4695 DYNAMIC DEBUG
4696 M:      Jason Baron <jbaron@akamai.com>
4697 S:      Maintained
4698 F:      lib/dynamic_debug.c
4699 F:      include/linux/dynamic_debug.h
4700
4701 DZ DECSTATION DZ11 SERIAL DRIVER
4702 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4703 S:      Maintained
4704 F:      drivers/tty/serial/dz.*
4705
4706 E3X0 POWER BUTTON DRIVER
4707 M:      Moritz Fischer <moritz.fischer@ettus.com>
4708 L:      usrp-users@lists.ettus.com
4709 W:      http://www.ettus.com
4710 S:      Supported
4711 F:      drivers/input/misc/e3x0-button.c
4712 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4713
4714 E4000 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 W:      http://palosaari.fi/linux/
4719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4720 T:      git git://linuxtv.org/anttip/media_tree.git
4721 S:      Maintained
4722 F:      drivers/media/tuners/e4000*
4723
4724 EATA ISA/EISA/PCI SCSI DRIVER
4725 M:      Dario Ballabio <ballabio_dario@emc.com>
4726 L:      linux-scsi@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/scsi/eata.c
4729
4730 EC100 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/dvb-frontends/ec100*
4739
4740 ECRYPT FILE SYSTEM
4741 M:      Tyler Hicks <tyhicks@canonical.com>
4742 L:      ecryptfs@vger.kernel.org
4743 W:      http://ecryptfs.org
4744 W:      https://launchpad.net/ecryptfs
4745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4746 S:      Supported
4747 F:      Documentation/filesystems/ecryptfs.txt
4748 F:      fs/ecryptfs/
4749
4750 EDAC-CORE
4751 M:      Borislav Petkov <bp@alien8.de>
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4757 S:      Supported
4758 F:      Documentation/admin-guide/ras.rst
4759 F:      Documentation/driver-api/edac.rst
4760 F:      drivers/edac/
4761 F:      include/linux/edac.h
4762
4763 EDAC-AMD64
4764 M:      Borislav Petkov <bp@alien8.de>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/amd64_edac*
4768
4769 EDAC-CALXEDA
4770 M:      Robert Richter <rric@kernel.org>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/highbank*
4774
4775 EDAC-CAVIUM
4776 M:      Ralf Baechle <ralf@linux-mips.org>
4777 M:      David Daney <david.daney@cavium.com>
4778 L:      linux-edac@vger.kernel.org
4779 L:      linux-mips@linux-mips.org
4780 S:      Supported
4781 F:      drivers/edac/octeon_edac*
4782 F:      drivers/edac/thunderx_edac*
4783
4784 EDAC-E752X
4785 M:      Mark Gross <mark.gross@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/e752x_edac.c
4789
4790 EDAC-E7XXX
4791 L:      linux-edac@vger.kernel.org
4792 S:      Maintained
4793 F:      drivers/edac/e7xxx_edac.c
4794
4795 EDAC-FSL_DDR
4796 M:      York Sun <york.sun@nxp.com>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/fsl_ddr_edac.*
4800
4801 EDAC-GHES
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/ghes_edac.c
4807
4808 EDAC-I82443BXGX
4809 M:      Tim Small <tim@buttersideup.com>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i82443bxgx_edac.c
4813
4814 EDAC-I3000
4815 L:      linux-edac@vger.kernel.org
4816 S:      Orphan
4817 F:      drivers/edac/i3000_edac.c
4818
4819 EDAC-I5000
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5000_edac.c
4823
4824 EDAC-I5400
4825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4827 L:      linux-edac@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/edac/i5400_edac.c
4830
4831 EDAC-I7300
4832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/i7300_edac.c
4837
4838 EDAC-I7CORE
4839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i7core_edac.c
4844
4845 EDAC-I82975X
4846 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4847 M:      "Arvind R." <arvino55@gmail.com>
4848 L:      linux-edac@vger.kernel.org
4849 S:      Maintained
4850 F:      drivers/edac/i82975x_edac.c
4851
4852 EDAC-IE31200
4853 M:      Jason Baron <jbaron@akamai.com>
4854 L:      linux-edac@vger.kernel.org
4855 S:      Maintained
4856 F:      drivers/edac/ie31200_edac.c
4857
4858 EDAC-MPC85XX
4859 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/mpc85xx_edac.[ch]
4863
4864 EDAC-PND2
4865 M:      Tony Luck <tony.luck@intel.com>
4866 L:      linux-edac@vger.kernel.org
4867 S:      Maintained
4868 F:      drivers/edac/pnd2_edac.[ch]
4869
4870 EDAC-PASEMI
4871 M:      Egor Martovetsky <egor@pasemi.com>
4872 L:      linux-edac@vger.kernel.org
4873 S:      Maintained
4874 F:      drivers/edac/pasemi_edac.c
4875
4876 EDAC-R82600
4877 M:      Tim Small <tim@buttersideup.com>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/r82600_edac.c
4881
4882 EDAC-SBRIDGE
4883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/sb_edac.c
4888
4889 EDAC-SKYLAKE
4890 M:      Tony Luck <tony.luck@intel.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/skx_edac.c
4894
4895 EDAC-XGENE
4896 APPLIED MICRO (APM) X-GENE SOC EDAC
4897 M:     Loc Ho <lho@apm.com>
4898 S:     Supported
4899 F:     drivers/edac/xgene_edac.c
4900 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4901
4902 EDIROL UA-101/UA-1000 DRIVER
4903 M:      Clemens Ladisch <clemens@ladisch.de>
4904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4905 T:      git git://git.alsa-project.org/alsa-kernel.git
4906 S:      Maintained
4907 F:      sound/usb/misc/ua101.c
4908
4909 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4910 M:      Matt Fleming <matt@codeblueprint.co.uk>
4911 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4912 L:      linux-efi@vger.kernel.org
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4914 S:      Maintained
4915 F:      Documentation/efi-stub.txt
4916 F:      arch/*/kernel/efi.c
4917 F:      arch/x86/boot/compressed/eboot.[ch]
4918 F:      arch/*/include/asm/efi.h
4919 F:      arch/x86/platform/efi/
4920 F:      drivers/firmware/efi/
4921 F:      include/linux/efi*.h
4922 F:      arch/arm/boot/compressed/efi-header.S
4923 F:      arch/arm64/kernel/efi-entry.S
4924
4925 EFI VARIABLE FILESYSTEM
4926 M:      Matthew Garrett <matthew.garrett@nebula.com>
4927 M:      Jeremy Kerr <jk@ozlabs.org>
4928 M:      Matt Fleming <matt@codeblueprint.co.uk>
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4930 L:      linux-efi@vger.kernel.org
4931 S:      Maintained
4932 F:      fs/efivarfs/
4933
4934 EFIFB FRAMEBUFFER DRIVER
4935 L:      linux-fbdev@vger.kernel.org
4936 M:      Peter Jones <pjones@redhat.com>
4937 S:      Maintained
4938 F:      drivers/video/fbdev/efifb.c
4939
4940 EFI TEST DRIVER
4941 L:      linux-efi@vger.kernel.org
4942 M:      Ivan Hu <ivan.hu@canonical.com>
4943 M:      Matt Fleming <matt@codeblueprint.co.uk>
4944 S:      Maintained
4945 F:      drivers/firmware/efi/test/
4946
4947 EFS FILESYSTEM
4948 W:      http://aeschi.ch.eu.org/efs/
4949 S:      Orphan
4950 F:      fs/efs/
4951
4952 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4953 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4954 L:      netdev@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/net/ethernet/ibm/ehea/
4957
4958 EM28XX VIDEO4LINUX DRIVER
4959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 T:      git git://linuxtv.org/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/usb/em28xx/
4966 F:      Documentation/media/v4l-drivers/em28xx*
4967
4968 EMBEDDED LINUX
4969 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4970 M:      Matt Mackall <mpm@selenic.com>
4971 M:      David Woodhouse <dwmw2@infradead.org>
4972 L:      linux-embedded@vger.kernel.org
4973 S:      Maintained
4974
4975 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4976 M:      James Smart <james.smart@broadcom.com>
4977 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4978 L:      linux-scsi@vger.kernel.org
4979 W:      http://www.broadcom.com
4980 S:      Supported
4981 F:      drivers/scsi/lpfc/
4982
4983 ENE CB710 FLASH CARD READER DRIVER
4984 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4985 S:      Maintained
4986 F:      drivers/misc/cb710/
4987 F:      drivers/mmc/host/cb710-mmc.*
4988 F:      include/linux/cb710.h
4989
4990 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4992 S:      Maintained
4993 F:      drivers/media/rc/ene_ir.*
4994
4995 EPSON S1D13XXX FRAMEBUFFER DRIVER
4996 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4997 S:      Maintained
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4999 F:      drivers/video/fbdev/s1d13xxxfb.c
5000 F:      include/video/s1d13xxxfb.h
5001
5002 ET131X NETWORK DRIVER
5003 M:      Mark Einon <mark.einon@gmail.com>
5004 S:      Odd Fixes
5005 F:      drivers/net/ethernet/agere/
5006
5007 ETHERNET BRIDGE
5008 M:      Stephen Hemminger <stephen@networkplumber.org>
5009 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5010 L:      netdev@vger.kernel.org
5011 W:      http://www.linuxfoundation.org/en/Net:Bridge
5012 S:      Maintained
5013 F:      include/linux/netfilter_bridge/
5014 F:      net/bridge/
5015
5016 ETHERNET PHY LIBRARY
5017 M:      Andrew Lunn <andrew@lunn.ch>
5018 M:      Florian Fainelli <f.fainelli@gmail.com>
5019 L:      netdev@vger.kernel.org
5020 S:      Maintained
5021 F:      include/linux/phy.h
5022 F:      include/linux/phy_fixed.h
5023 F:      drivers/net/phy/
5024 F:      Documentation/networking/phy.txt
5025 F:      drivers/of/of_mdio.c
5026 F:      drivers/of/of_net.c
5027
5028 EXT2 FILE SYSTEM
5029 M:      Jan Kara <jack@suse.com>
5030 L:      linux-ext4@vger.kernel.org
5031 S:      Maintained
5032 F:      Documentation/filesystems/ext2.txt
5033 F:      fs/ext2/
5034 F:      include/linux/ext2*
5035
5036 EXT4 FILE SYSTEM
5037 M:      "Theodore Ts'o" <tytso@mit.edu>
5038 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5039 L:      linux-ext4@vger.kernel.org
5040 W:      http://ext4.wiki.kernel.org
5041 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5043 S:      Maintained
5044 F:      Documentation/filesystems/ext4.txt
5045 F:      fs/ext4/
5046
5047 Extended Verification Module (EVM)
5048 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5049 L:      linux-ima-devel@lists.sourceforge.net
5050 L:      linux-security-module@vger.kernel.org
5051 S:      Supported
5052 F:      security/integrity/evm/
5053
5054 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5055 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5056 M:      Chanwoo Choi <cw00.choi@samsung.com>
5057 L:      linux-kernel@vger.kernel.org
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5059 S:      Maintained
5060 F:      drivers/extcon/
5061 F:      include/linux/extcon/
5062 F:      include/linux/extcon.h
5063 F:      Documentation/extcon/
5064 F:      Documentation/devicetree/bindings/extcon/
5065
5066 EXYNOS DP DRIVER
5067 M:      Jingoo Han <jingoohan1@gmail.com>
5068 L:      dri-devel@lists.freedesktop.org
5069 S:      Maintained
5070 F:      drivers/gpu/drm/exynos/exynos_dp*
5071
5072 EXYNOS SYSMMU (IOMMU) driver
5073 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5074 L:      iommu@lists.linux-foundation.org
5075 S:      Maintained
5076 F:      drivers/iommu/exynos-iommu.c
5077
5078 EZchip NPS platform support
5079 M:      Noam Camus <noamc@ezchip.com>
5080 S:      Supported
5081 F:      arch/arc/plat-eznps
5082 F:      arch/arc/boot/dts/eznps.dts
5083
5084 F71805F HARDWARE MONITORING DRIVER
5085 M:      Jean Delvare <jdelvare@suse.com>
5086 L:      linux-hwmon@vger.kernel.org
5087 S:      Maintained
5088 F:      Documentation/hwmon/f71805f
5089 F:      drivers/hwmon/f71805f.c
5090
5091 FC0011 TUNER DRIVER
5092 M:      Michael Buesch <m@bues.ch>
5093 L:      linux-media@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/media/tuners/fc0011.h
5096 F:      drivers/media/tuners/fc0011.c
5097
5098 FC2580 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/tuners/fc2580*
5107
5108 FANOTIFY
5109 M:      Eric Paris <eparis@redhat.com>
5110 S:      Maintained
5111 F:      fs/notify/fanotify/
5112 F:      include/linux/fanotify.h
5113 F:      include/uapi/linux/fanotify.h
5114
5115 FARSYNC SYNCHRONOUS DRIVER
5116 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5117 W:      http://www.farsite.co.uk/
5118 S:      Supported
5119 F:      drivers/net/wan/farsync.*
5120
5121 FAULT INJECTION SUPPORT
5122 M:      Akinobu Mita <akinobu.mita@gmail.com>
5123 S:      Supported
5124 F:      Documentation/fault-injection/
5125 F:      lib/fault-inject.c
5126
5127 FBTFT Framebuffer drivers
5128 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5129 S:      Maintained
5130 F:      drivers/staging/fbtft/
5131
5132 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5133 M:      Johannes Thumshirn <jth@kernel.org>
5134 L:      fcoe-devel@open-fcoe.org
5135 W:      www.Open-FCoE.org
5136 S:      Supported
5137 F:      drivers/scsi/libfc/
5138 F:      drivers/scsi/fcoe/
5139 F:      include/scsi/fc/
5140 F:      include/scsi/libfc.h
5141 F:      include/scsi/libfcoe.h
5142 F:      include/uapi/scsi/fc/
5143
5144 FILE LOCKING (flock() and fcntl()/lockf())
5145 M:      Jeff Layton <jlayton@poochiereds.net>
5146 M:      "J. Bruce Fields" <bfields@fieldses.org>
5147 L:      linux-fsdevel@vger.kernel.org
5148 S:      Maintained
5149 F:      include/linux/fcntl.h
5150 F:      include/linux/fs.h
5151 F:      include/uapi/linux/fcntl.h
5152 F:      include/uapi/linux/fs.h
5153 F:      fs/fcntl.c
5154 F:      fs/locks.c
5155
5156 FILESYSTEMS (VFS and infrastructure)
5157 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5158 L:      linux-fsdevel@vger.kernel.org
5159 S:      Maintained
5160 F:      fs/*
5161
5162 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5163 M:      Riku Voipio <riku.voipio@iki.fi>
5164 L:      linux-hwmon@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/hwmon/f75375s.c
5167 F:      include/linux/f75375s.h
5168
5169 FIREWIRE AUDIO DRIVERS
5170 M:      Clemens Ladisch <clemens@ladisch.de>
5171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5172 T:      git git://git.alsa-project.org/alsa-kernel.git
5173 S:      Maintained
5174 F:      sound/firewire/
5175
5176 FIREWIRE MEDIA DRIVERS (firedtv)
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux-media@vger.kernel.org
5179 L:      linux1394-devel@lists.sourceforge.net
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5181 S:      Maintained
5182 F:      drivers/media/firewire/
5183
5184 FIREWIRE SBP-2 TARGET
5185 M:      Chris Boot <bootc@bootc.net>
5186 L:      linux-scsi@vger.kernel.org
5187 L:      target-devel@vger.kernel.org
5188 L:      linux1394-devel@lists.sourceforge.net
5189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5190 S:      Maintained
5191 F:      drivers/target/sbp/
5192
5193 FIREWIRE SUBSYSTEM
5194 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5195 L:      linux1394-devel@lists.sourceforge.net
5196 W:      http://ieee1394.wiki.kernel.org/
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5198 S:      Maintained
5199 F:      drivers/firewire/
5200 F:      include/linux/firewire.h
5201 F:      include/uapi/linux/firewire*.h
5202 F:      tools/firewire/
5203
5204 FIRMWARE LOADER (request_firmware)
5205 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5206 L:      linux-kernel@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/firmware_class/
5209 F:      drivers/base/firmware*.c
5210 F:      include/linux/firmware.h
5211
5212 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5213 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5214 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5215 S:      Maintained
5216 F:      drivers/block/rsxx/
5217
5218 FLOPPY DRIVER
5219 M:      Jiri Kosina <jikos@kernel.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5221 S:      Odd fixes
5222 F:      drivers/block/floppy.c
5223
5224 FMC SUBSYSTEM
5225 M:      Alessandro Rubini <rubini@gnudd.com>
5226 W:      http://www.ohwr.org/projects/fmc-bus
5227 S:      Supported
5228 F:      drivers/fmc/
5229 F:      include/linux/fmc*.h
5230 F:      include/linux/ipmi-fru.h
5231 K:      fmc_d.*register
5232
5233 FPGA MANAGER FRAMEWORK
5234 M:      Alan Tull <atull@kernel.org>
5235 R:      Moritz Fischer <moritz.fischer@ettus.com>
5236 L:      linux-fpga@vger.kernel.org
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5239 F:      Documentation/fpga/
5240 F:      Documentation/devicetree/bindings/fpga/
5241 F:      drivers/fpga/
5242 F:      include/linux/fpga/
5243 W:      http://www.rocketboards.org
5244
5245 FPU EMULATOR
5246 M:      Bill Metzenthen <billm@melbpc.org.au>
5247 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5248 S:      Maintained
5249 F:      arch/x86/math-emu/
5250
5251 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5252 L:      netdev@vger.kernel.org
5253 S:      Orphan
5254 F:      drivers/net/wan/dlci.c
5255 F:      drivers/net/wan/sdla.c
5256
5257 FRAMEBUFFER LAYER
5258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5259 L:      linux-fbdev@vger.kernel.org
5260 T:      git git://github.com/bzolnier/linux.git
5261 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5262 S:      Maintained
5263 F:      Documentation/fb/
5264 F:      drivers/video/
5265 F:      include/video/
5266 F:      include/linux/fb.h
5267 F:      include/uapi/video/
5268 F:      include/uapi/linux/fb.h
5269
5270 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5271 M:      Horia Geantă <horia.geanta@nxp.com>
5272 M:      Dan Douglass <dan.douglass@nxp.com>
5273 L:      linux-crypto@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/crypto/caam/
5276 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5277
5278 FREESCALE DIU FRAMEBUFFER DRIVER
5279 M:      Timur Tabi <timur@tabi.org>
5280 L:      linux-fbdev@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/video/fbdev/fsl-diu-fb.*
5283
5284 FREESCALE DMA DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 M:      Zhang Wei <zw@zh-kernel.org>
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/dma/fsldma.*
5290
5291 FREESCALE GPMI NAND DRIVER
5292 M:      Han Xu <han.xu@nxp.com>
5293 L:      linux-mtd@lists.infradead.org
5294 S:      Maintained
5295 F:      drivers/mtd/nand/gpmi-nand/*
5296
5297 FREESCALE I2C CPM DRIVER
5298 M:      Jochen Friedrich <jochen@scram.de>
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 L:      linux-i2c@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/i2c/busses/i2c-cpm.c
5303
5304 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5305 M:      Sascha Hauer <kernel@pengutronix.de>
5306 L:      linux-fbdev@vger.kernel.org
5307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5308 S:      Maintained
5309 F:      include/linux/platform_data/video-imxfb.h
5310 F:      drivers/video/fbdev/imxfb.c
5311
5312 FREESCALE QUAD SPI DRIVER
5313 M:      Han Xu <han.xu@nxp.com>
5314 L:      linux-mtd@lists.infradead.org
5315 S:      Maintained
5316 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5317
5318 FREESCALE SOC FS_ENET DRIVER
5319 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5320 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5321 L:      linuxppc-dev@lists.ozlabs.org
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fs_enet/
5325 F:      include/linux/fs_enet_pd.h
5326
5327 FREESCALE IMX / MXC FEC DRIVER
5328 M:      Fugang Duan <fugang.duan@nxp.com>
5329 L:      netdev@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/net/ethernet/freescale/fec_main.c
5332 F:      drivers/net/ethernet/freescale/fec_ptp.c
5333 F:      drivers/net/ethernet/freescale/fec.h
5334 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5335
5336 FREESCALE QORIQ DPAA FMAN DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fman
5341 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5342
5343 FREESCALE QORIQ DPAA ETHERNET DRIVER
5344 M:      Madalin Bucur <madalin.bucur@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/dpaa
5348
5349 FREESCALE SOC DRIVERS
5350 M:      Scott Wood <oss@buserror.net>
5351 L:      linuxppc-dev@lists.ozlabs.org
5352 L:      linux-arm-kernel@lists.infradead.org
5353 S:      Maintained
5354 F:      Documentation/devicetree/bindings/powerpc/fsl/
5355 F:      drivers/soc/fsl/
5356 F:      include/linux/fsl/
5357
5358 FREESCALE QUICC ENGINE LIBRARY
5359 M:      Qiang Zhao <qiang.zhao@nxp.com>
5360 L:      linuxppc-dev@lists.ozlabs.org
5361 S:      Maintained
5362 F:      drivers/soc/fsl/qe/
5363 F:      include/soc/fsl/*qe*.h
5364 F:      include/soc/fsl/*ucc*.h
5365
5366 FREESCALE USB PERIPHERAL DRIVERS
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      linux-usb@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/usb/gadget/udc/fsl*
5372
5373 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5374 M:      Li Yang <leoli@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/net/ethernet/freescale/ucc_geth*
5379
5380 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5381 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5382 L:      netdev@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/net/ethernet/freescale/gianfar*
5385 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5386 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5387
5388 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5389 M:      Zhao Qiang <qiang.zhao@nxp.com>
5390 L:      netdev@vger.kernel.org
5391 L:      linuxppc-dev@lists.ozlabs.org
5392 S:      Maintained
5393 F:      drivers/net/wan/fsl_ucc_hdlc*
5394
5395 FREESCALE QUICC ENGINE UCC UART DRIVER
5396 M:      Timur Tabi <timur@tabi.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/tty/serial/ucc_uart.c
5400
5401 FREESCALE SOC SOUND DRIVERS
5402 M:      Timur Tabi <timur@tabi.org>
5403 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5404 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5405 R:      Fabio Estevam <fabio.estevam@nxp.com>
5406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      sound/soc/fsl/fsl*
5410 F:      sound/soc/fsl/imx*
5411 F:      sound/soc/fsl/mpc8610_hpcd.c
5412
5413 FREEVXFS FILESYSTEM
5414 M:      Christoph Hellwig <hch@infradead.org>
5415 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5416 S:      Maintained
5417 F:      fs/freevxfs/
5418
5419 FREEZER
5420 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5421 M:      Pavel Machek <pavel@ucw.cz>
5422 L:      linux-pm@vger.kernel.org
5423 S:      Supported
5424 F:      Documentation/power/freezing-of-tasks.txt
5425 F:      include/linux/freezer.h
5426 F:      kernel/freezer.c
5427
5428 FRONTSWAP API
5429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5430 L:      linux-kernel@vger.kernel.org
5431 S:      Maintained
5432 F:      mm/frontswap.c
5433 F:      include/linux/frontswap.h
5434
5435 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5436 M:      David Howells <dhowells@redhat.com>
5437 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5438 S:      Supported
5439 F:      Documentation/filesystems/caching/
5440 F:      fs/fscache/
5441 F:      include/linux/fscache*.h
5442
5443 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5444 M:      Theodore Y. Ts'o <tytso@mit.edu>
5445 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5446 L:      linux-fscrypt@vger.kernel.org
5447 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5449 S:      Supported
5450 F:      fs/crypto/
5451 F:      include/linux/fscrypt*.h
5452
5453 F2FS FILE SYSTEM
5454 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5455 M:      Chao Yu <yuchao0@huawei.com>
5456 L:      linux-f2fs-devel@lists.sourceforge.net
5457 W:      https://f2fs.wiki.kernel.org/
5458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5459 S:      Maintained
5460 F:      Documentation/filesystems/f2fs.txt
5461 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5462 F:      fs/f2fs/
5463 F:      include/linux/f2fs_fs.h
5464 F:      include/trace/events/f2fs.h
5465
5466 FUJITSU FR-V (FRV) PORT
5467 S:      Orphan
5468 F:      arch/frv/
5469
5470 FUJITSU LAPTOP EXTRAS
5471 M:      Jonathan Woithe <jwoithe@just42.net>
5472 L:      platform-driver-x86@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/platform/x86/fujitsu-laptop.c
5475
5476 FUJITSU M-5MO LS CAMERA ISP DRIVER
5477 M:      Kyungmin Park <kyungmin.park@samsung.com>
5478 M:      Heungjun Kim <riverful.kim@samsung.com>
5479 L:      linux-media@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/media/i2c/m5mols/
5482 F:      include/media/i2c/m5mols.h
5483
5484 FUJITSU TABLET EXTRAS
5485 M:      Robert Gerlach <khnz@gmx.de>
5486 L:      platform-driver-x86@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/platform/x86/fujitsu-tablet.c
5489
5490 FUSE: FILESYSTEM IN USERSPACE
5491 M:      Miklos Szeredi <miklos@szeredi.hu>
5492 L:      linux-fsdevel@vger.kernel.org
5493 W:      http://fuse.sourceforge.net/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5495 S:      Maintained
5496 F:      fs/fuse/
5497 F:      include/uapi/linux/fuse.h
5498 F:      Documentation/filesystems/fuse.txt
5499
5500 FUTEX SUBSYSTEM
5501 M:      Thomas Gleixner <tglx@linutronix.de>
5502 M:      Ingo Molnar <mingo@redhat.com>
5503 R:      Peter Zijlstra <peterz@infradead.org>
5504 R:      Darren Hart <dvhart@infradead.org>
5505 L:      linux-kernel@vger.kernel.org
5506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5507 S:      Maintained
5508 F:      kernel/futex.c
5509 F:      kernel/futex_compat.c
5510 F:      include/asm-generic/futex.h
5511 F:      include/linux/futex.h
5512 F:      include/uapi/linux/futex.h
5513 F:      tools/testing/selftests/futex/
5514 F:      tools/perf/bench/futex*
5515 F:      Documentation/*futex*
5516
5517 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5518 M:      Rik Faith <faith@cs.unc.edu>
5519 L:      linux-scsi@vger.kernel.org
5520 S:      Odd Fixes (e.g., new signatures)
5521 F:      drivers/scsi/fdomain.*
5522
5523 GCC PLUGINS
5524 M:      Kees Cook <keescook@chromium.org>
5525 R:      Emese Revfy <re.emese@gmail.com>
5526 L:      kernel-hardening@lists.openwall.com
5527 S:      Maintained
5528 F:      scripts/gcc-plugins/
5529 F:      scripts/gcc-plugin.sh
5530 F:      scripts/Makefile.gcc-plugins
5531 F:      Documentation/gcc-plugins.txt
5532
5533 GCOV BASED KERNEL PROFILING
5534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5535 S:      Maintained
5536 F:      kernel/gcov/
5537 F:      Documentation/dev-tools/gcov.rst
5538
5539 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5540 M:      Achim Leubner <achim_leubner@adaptec.com>
5541 L:      linux-scsi@vger.kernel.org
5542 W:      http://www.icp-vortex.com/
5543 S:      Supported
5544 F:      drivers/scsi/gdt*
5545
5546 GDB KERNEL DEBUGGING HELPER SCRIPTS
5547 M:      Jan Kiszka <jan.kiszka@siemens.com>
5548 M:      Kieran Bingham <kieran@bingham.xyz>
5549 S:      Supported
5550 F:      scripts/gdb/
5551
5552 GEMTEK FM RADIO RECEIVER DRIVER
5553 M:      Hans Verkuil <hverkuil@xs4all.nl>
5554 L:      linux-media@vger.kernel.org
5555 T:      git git://linuxtv.org/media_tree.git
5556 W:      https://linuxtv.org
5557 S:      Maintained
5558 F:      drivers/media/radio/radio-gemtek*
5559
5560 GENERIC GPIO I2C DRIVER
5561 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5562 S:      Supported
5563 F:      drivers/i2c/busses/i2c-gpio.c
5564 F:      include/linux/i2c-gpio.h
5565
5566 GENERIC GPIO I2C MULTIPLEXER DRIVER
5567 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5568 L:      linux-i2c@vger.kernel.org
5569 S:      Supported
5570 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5571 F:      include/linux/i2c-mux-gpio.h
5572 F:      Documentation/i2c/muxes/i2c-mux-gpio
5573
5574 GENERIC HDLC (WAN) DRIVERS
5575 M:      Krzysztof Halasa <khc@pm.waw.pl>
5576 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5577 S:      Maintained
5578 F:      drivers/net/wan/c101.c
5579 F:      drivers/net/wan/hd6457*
5580 F:      drivers/net/wan/hdlc*
5581 F:      drivers/net/wan/n2.c
5582 F:      drivers/net/wan/pc300too.c
5583 F:      drivers/net/wan/pci200syn.c
5584 F:      drivers/net/wan/wanxl*
5585
5586 GENERIC INCLUDE/ASM HEADER FILES
5587 M:      Arnd Bergmann <arnd@arndb.de>
5588 L:      linux-arch@vger.kernel.org
5589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5590 S:      Maintained
5591 F:      include/asm-generic/
5592 F:      include/uapi/asm-generic/
5593
5594 GENERIC PHY FRAMEWORK
5595 M:      Kishon Vijay Abraham I <kishon@ti.com>
5596 L:      linux-kernel@vger.kernel.org
5597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5598 S:      Supported
5599 F:      drivers/phy/
5600 F:      include/linux/phy/
5601
5602 GENERIC PM DOMAINS
5603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5604 M:      Kevin Hilman <khilman@kernel.org>
5605 M:      Ulf Hansson <ulf.hansson@linaro.org>
5606 L:      linux-pm@vger.kernel.org
5607 S:      Supported
5608 F:      drivers/base/power/domain*.c
5609 F:      include/linux/pm_domain.h
5610 F:      Documentation/devicetree/bindings/power/power_domain.txt
5611
5612 GENERIC UIO DRIVER FOR PCI DEVICES
5613 M:      "Michael S. Tsirkin" <mst@redhat.com>
5614 L:      kvm@vger.kernel.org
5615 S:      Supported
5616 F:      drivers/uio/uio_pci_generic.c
5617
5618 GET_MAINTAINER SCRIPT
5619 M:      Joe Perches <joe@perches.com>
5620 S:      Maintained
5621 F:      scripts/get_maintainer.pl
5622
5623 GENWQE (IBM Generic Workqueue Card)
5624 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5625 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5626 S:      Supported
5627 F:      drivers/misc/genwqe/
5628
5629 GFS2 FILE SYSTEM
5630 M:      Steven Whitehouse <swhiteho@redhat.com>
5631 M:      Bob Peterson <rpeterso@redhat.com>
5632 L:      cluster-devel@redhat.com
5633 W:      http://sources.redhat.com/cluster/
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5635 S:      Supported
5636 F:      Documentation/filesystems/gfs2*.txt
5637 F:      fs/gfs2/
5638 F:      include/uapi/linux/gfs2_ondisk.h
5639
5640 GIGASET ISDN DRIVERS
5641 M:      Paul Bolle <pebolle@tiscali.nl>
5642 L:      gigaset307x-common@lists.sourceforge.net
5643 W:      http://gigaset307x.sourceforge.net/
5644 S:      Odd Fixes
5645 F:      Documentation/isdn/README.gigaset
5646 F:      drivers/isdn/gigaset/
5647 F:      include/uapi/linux/gigaset_dev.h
5648
5649 GO7007 MPEG CODEC
5650 M:      Hans Verkuil <hans.verkuil@cisco.com>
5651 L:      linux-media@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/media/usb/go7007/
5654
5655 GOODIX TOUCHSCREEN
5656 M:      Bastien Nocera <hadess@hadess.net>
5657 L:      linux-input@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/input/touchscreen/goodix.c
5660
5661 GPIO MOCKUP DRIVER
5662 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5663 L:      linux-gpio@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/gpio/gpio-mockup.c
5666 F:      tools/testing/selftests/gpio/
5667
5668 GPIO SUBSYSTEM
5669 M:      Linus Walleij <linus.walleij@linaro.org>
5670 M:      Alexandre Courbot <gnurou@gmail.com>
5671 L:      linux-gpio@vger.kernel.org
5672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5673 S:      Maintained
5674 F:      Documentation/devicetree/bindings/gpio/
5675 F:      Documentation/gpio/
5676 F:      Documentation/ABI/testing/gpio-cdev
5677 F:      Documentation/ABI/obsolete/sysfs-gpio
5678 F:      drivers/gpio/
5679 F:      include/linux/gpio/
5680 F:      include/linux/gpio.h
5681 F:      include/asm-generic/gpio.h
5682 F:      include/uapi/linux/gpio.h
5683 F:      tools/gpio/
5684
5685 GRE DEMULTIPLEXER DRIVER
5686 M:      Dmitry Kozlov <xeb@mail.ru>
5687 L:      netdev@vger.kernel.org
5688 S:      Maintained
5689 F:      net/ipv4/gre_demux.c
5690 F:      net/ipv4/gre_offload.c
5691 F:      include/net/gre.h
5692
5693 GRETH 10/100/1G Ethernet MAC device driver
5694 M:      Andreas Larsson <andreas@gaisler.com>
5695 L:      netdev@vger.kernel.org
5696 S:      Maintained
5697 F:      drivers/net/ethernet/aeroflex/
5698
5699 GREYBUS SUBSYSTEM
5700 M:      Johan Hovold <johan@kernel.org>
5701 M:      Alex Elder <elder@kernel.org>
5702 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/
5705 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5706
5707 GREYBUS AUDIO PROTOCOLS DRIVERS
5708 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5709 M:      Mark Greer <mgreer@animalcreek.com>
5710 S:      Maintained
5711 F:      drivers/staging/greybus/audio_apbridgea.c
5712 F:      drivers/staging/greybus/audio_apbridgea.h
5713 F:      drivers/staging/greybus/audio_codec.c
5714 F:      drivers/staging/greybus/audio_codec.h
5715 F:      drivers/staging/greybus/audio_gb.c
5716 F:      drivers/staging/greybus/audio_manager.c
5717 F:      drivers/staging/greybus/audio_manager.h
5718 F:      drivers/staging/greybus/audio_manager_module.c
5719 F:      drivers/staging/greybus/audio_manager_private.h
5720 F:      drivers/staging/greybus/audio_manager_sysfs.c
5721 F:      drivers/staging/greybus/audio_module.c
5722 F:      drivers/staging/greybus/audio_topology.c
5723
5724 GREYBUS PROTOCOLS DRIVERS
5725 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5726 S:      Maintained
5727 F:      drivers/staging/greybus/sdio.c
5728 F:      drivers/staging/greybus/light.c
5729 F:      drivers/staging/greybus/gpio.c
5730 F:      drivers/staging/greybus/power_supply.c
5731 F:      drivers/staging/greybus/spi.c
5732 F:      drivers/staging/greybus/spilib.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/loopback.c
5738 F:      drivers/staging/greybus/timesync.c
5739 F:      drivers/staging/greybus/timesync_platform.c
5740
5741 GREYBUS PROTOCOLS DRIVERS
5742 M:      Viresh Kumar <vireshk@kernel.org>
5743 S:      Maintained
5744 F:      drivers/staging/greybus/authentication.c
5745 F:      drivers/staging/greybus/bootrom.c
5746 F:      drivers/staging/greybus/firmware.h
5747 F:      drivers/staging/greybus/fw-core.c
5748 F:      drivers/staging/greybus/fw-download.c
5749 F:      drivers/staging/greybus/fw-managament.c
5750 F:      drivers/staging/greybus/greybus_authentication.h
5751 F:      drivers/staging/greybus/greybus_firmware.h
5752 F:      drivers/staging/greybus/hid.c
5753 F:      drivers/staging/greybus/i2c.c
5754 F:      drivers/staging/greybus/spi.c
5755 F:      drivers/staging/greybus/spilib.c
5756 F:      drivers/staging/greybus/spilib.h
5757
5758 GREYBUS PROTOCOLS DRIVERS
5759 M:      David Lin <dtwlin@gmail.com>
5760 S:      Maintained
5761 F:      drivers/staging/greybus/uart.c
5762 F:      drivers/staging/greybus/log.c
5763
5764 GREYBUS PLATFORM DRIVERS
5765 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5766 S:      Maintained
5767 F:      drivers/staging/greybus/arche-platform.c
5768 F:      drivers/staging/greybus/arche-apb-ctrl.c
5769 F:      drivers/staging/greybus/arche_platform.h
5770
5771 GS1662 VIDEO SERIALIZER
5772 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/spi/gs1662.c
5777
5778 GSPCA FINEPIX SUBDRIVER
5779 M:      Frank Zago <frank@zago.net>
5780 L:      linux-media@vger.kernel.org
5781 T:      git git://linuxtv.org/media_tree.git
5782 S:      Maintained
5783 F:      drivers/media/usb/gspca/finepix.c
5784
5785 GSPCA GL860 SUBDRIVER
5786 M:      Olivier Lorin <o.lorin@laposte.net>
5787 L:      linux-media@vger.kernel.org
5788 T:      git git://linuxtv.org/media_tree.git
5789 S:      Maintained
5790 F:      drivers/media/usb/gspca/gl860/
5791
5792 GSPCA M5602 SUBDRIVER
5793 M:      Erik Andren <erik.andren@gmail.com>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Maintained
5797 F:      drivers/media/usb/gspca/m5602/
5798
5799 GSPCA PAC207 SONIXB SUBDRIVER
5800 M:      Hans Verkuil <hverkuil@xs4all.nl>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Odd Fixes
5804 F:      drivers/media/usb/gspca/pac207.c
5805
5806 GSPCA SN9C20X SUBDRIVER
5807 M:      Brian Johnson <brijohn@gmail.com>
5808 L:      linux-media@vger.kernel.org
5809 T:      git git://linuxtv.org/media_tree.git
5810 S:      Maintained
5811 F:      drivers/media/usb/gspca/sn9c20x.c
5812
5813 GSPCA T613 SUBDRIVER
5814 M:      Leandro Costantino <lcostantino@gmail.com>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Maintained
5818 F:      drivers/media/usb/gspca/t613.c
5819
5820 GSPCA USB WEBCAM DRIVER
5821 M:      Hans Verkuil <hverkuil@xs4all.nl>
5822 L:      linux-media@vger.kernel.org
5823 T:      git git://linuxtv.org/media_tree.git
5824 S:      Odd Fixes
5825 F:      drivers/media/usb/gspca/
5826
5827 GTP (GPRS Tunneling Protocol)
5828 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5829 M:      Harald Welte <laforge@gnumonks.org>
5830 L:      osmocom-net-gprs@lists.osmocom.org
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5832 S:      Maintained
5833 F:      drivers/net/gtp.c
5834
5835 GUID PARTITION TABLE (GPT)
5836 M:      Davidlohr Bueso <dave@stgolabs.net>
5837 L:      linux-efi@vger.kernel.org
5838 S:      Maintained
5839 F:      block/partitions/efi.*
5840
5841 STK1160 USB VIDEO CAPTURE DRIVER
5842 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 S:      Maintained
5846 F:      drivers/media/usb/stk1160/
5847
5848 H8/300 ARCHITECTURE
5849 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5850 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5851 W:      http://uclinux-h8.sourceforge.jp
5852 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5853 S:      Maintained
5854 F:      arch/h8300/
5855 F:      drivers/clocksource/h8300_*.c
5856 F:      drivers/clk/h8300/
5857 F:      drivers/irqchip/irq-renesas-h8*.c
5858
5859 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5860 M:      Frank Seidel <frank@f-seidel.de>
5861 L:      platform-driver-x86@vger.kernel.org
5862 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5863 S:      Maintained
5864 F:      drivers/platform/x86/hdaps.c
5865
5866 HDPVR USB VIDEO ENCODER DRIVER
5867 M:      Hans Verkuil <hverkuil@xs4all.nl>
5868 L:      linux-media@vger.kernel.org
5869 T:      git git://linuxtv.org/media_tree.git
5870 W:      https://linuxtv.org
5871 S:      Odd Fixes
5872 F:      drivers/media/usb/hdpvr/
5873
5874 HWPOISON MEMORY FAILURE HANDLING
5875 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5876 L:      linux-mm@kvack.org
5877 S:      Maintained
5878 F:      mm/memory-failure.c
5879 F:      mm/hwpoison-inject.c
5880
5881 HYPERVISOR VIRTUAL CONSOLE DRIVER
5882 L:      linuxppc-dev@lists.ozlabs.org
5883 S:      Odd Fixes
5884 F:      drivers/tty/hvc/
5885
5886 HACKRF MEDIA DRIVER
5887 M:      Antti Palosaari <crope@iki.fi>
5888 L:      linux-media@vger.kernel.org
5889 W:      https://linuxtv.org
5890 W:      http://palosaari.fi/linux/
5891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5892 T:      git git://linuxtv.org/anttip/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/hackrf/
5895
5896 HARDWARE MONITORING
5897 M:      Jean Delvare <jdelvare@suse.com>
5898 M:      Guenter Roeck <linux@roeck-us.net>
5899 L:      linux-hwmon@vger.kernel.org
5900 W:      http://hwmon.wiki.kernel.org/
5901 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5903 S:      Maintained
5904 F:      Documentation/hwmon/
5905 F:      drivers/hwmon/
5906 F:      include/linux/hwmon*.h
5907
5908 HARDWARE RANDOM NUMBER GENERATOR CORE
5909 M:      Matt Mackall <mpm@selenic.com>
5910 M:      Herbert Xu <herbert@gondor.apana.org.au>
5911 L:      linux-crypto@vger.kernel.org
5912 S:      Odd fixes
5913 F:      Documentation/devicetree/bindings/rng/
5914 F:      Documentation/hw_random.txt
5915 F:      drivers/char/hw_random/
5916 F:      include/linux/hw_random.h
5917
5918 HARDWARE SPINLOCK CORE
5919 M:      Ohad Ben-Cohen <ohad@wizery.com>
5920 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5921 L:      linux-remoteproc@vger.kernel.org
5922 S:      Maintained
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5924 F:      Documentation/devicetree/bindings/hwlock/
5925 F:      Documentation/hwspinlock.txt
5926 F:      drivers/hwspinlock/
5927 F:      include/linux/hwspinlock.h
5928
5929 HARMONY SOUND DRIVER
5930 L:      linux-parisc@vger.kernel.org
5931 S:      Maintained
5932 F:      sound/parisc/harmony.*
5933
5934 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5935 M:      Jimmy Vance <jimmy.vance@hpe.com>
5936 S:      Supported
5937 F:      Documentation/watchdog/hpwdt.txt
5938 F:      drivers/watchdog/hpwdt.c
5939
5940 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5941 M:      Don Brace <don.brace@microsemi.com>
5942 L:      esc.storagedev@microsemi.com
5943 L:      linux-scsi@vger.kernel.org
5944 S:      Supported
5945 F:      Documentation/scsi/hpsa.txt
5946 F:      drivers/scsi/hpsa*.[ch]
5947 F:      include/linux/cciss*.h
5948 F:      include/uapi/linux/cciss*.h
5949
5950 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5951 M:      Don Brace <don.brace@microsemi.com>
5952 L:      esc.storagedev@microsemi.com
5953 L:      linux-scsi@vger.kernel.org
5954 S:      Supported
5955 F:      Documentation/blockdev/cciss.txt
5956 F:      drivers/block/cciss*
5957 F:      include/linux/cciss_ioctl.h
5958 F:      include/uapi/linux/cciss_ioctl.h
5959
5960 OPA-VNIC DRIVER
5961 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5962 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/ulp/opa_vnic
5966
5967 HFI1 DRIVER
5968 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5969 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5970 L:      linux-rdma@vger.kernel.org
5971 S:      Supported
5972 F:      drivers/infiniband/hw/hfi1
5973
5974 HFS FILESYSTEM
5975 L:      linux-fsdevel@vger.kernel.org
5976 S:      Orphan
5977 F:      Documentation/filesystems/hfs.txt
5978 F:      fs/hfs/
5979
5980 HFSPLUS FILESYSTEM
5981 L:      linux-fsdevel@vger.kernel.org
5982 S:      Orphan
5983 F:      Documentation/filesystems/hfsplus.txt
5984 F:      fs/hfsplus/
5985
5986 HGA FRAMEBUFFER DRIVER
5987 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5988 L:      linux-nvidia@lists.surfsouth.com
5989 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5990 S:      Maintained
5991 F:      drivers/video/fbdev/hgafb.c
5992
5993 HIBERNATION (aka Software Suspend, aka swsusp)
5994 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5995 M:      Pavel Machek <pavel@ucw.cz>
5996 L:      linux-pm@vger.kernel.org
5997 B:      https://bugzilla.kernel.org
5998 S:      Supported
5999 F:      arch/x86/power/
6000 F:      drivers/base/power/
6001 F:      kernel/power/
6002 F:      include/linux/suspend.h
6003 F:      include/linux/freezer.h
6004 F:      include/linux/pm.h
6005 F:      arch/*/include/asm/suspend*.h
6006
6007 HID CORE LAYER
6008 M:      Jiri Kosina <jikos@kernel.org>
6009 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6010 L:      linux-input@vger.kernel.org
6011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6012 S:      Maintained
6013 F:      drivers/hid/
6014 F:      include/linux/hid*
6015 F:      include/uapi/linux/hid*
6016
6017 HID SENSOR HUB DRIVERS
6018 M:      Jiri Kosina <jikos@kernel.org>
6019 M:      Jonathan Cameron <jic23@kernel.org>
6020 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6021 L:      linux-input@vger.kernel.org
6022 L:      linux-iio@vger.kernel.org
6023 S:      Maintained
6024 F:      Documentation/hid/hid-sensor*
6025 F:      drivers/hid/hid-sensor-*
6026 F:      drivers/iio/*/hid-*
6027 F:      include/linux/hid-sensor-*
6028
6029 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6030 M:      Thomas Gleixner <tglx@linutronix.de>
6031 L:      linux-kernel@vger.kernel.org
6032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6033 S:      Maintained
6034 F:      Documentation/timers/
6035 F:      kernel/time/hrtimer.c
6036 F:      kernel/time/clockevents.c
6037 F:      kernel/time/tick*.*
6038 F:      kernel/time/timer_*.c
6039 F:      include/linux/clockchips.h
6040 F:      include/linux/hrtimer.h
6041
6042 HIGH-SPEED SCC DRIVER FOR AX.25
6043 L:      linux-hams@vger.kernel.org
6044 S:      Orphan
6045 F:      drivers/net/hamradio/dmascc.c
6046 F:      drivers/net/hamradio/scc.c
6047
6048 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6049 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6050 W:      http://www.highpoint-tech.com
6051 S:      Supported
6052 F:      Documentation/scsi/hptiop.txt
6053 F:      drivers/scsi/hptiop.c
6054
6055 HIPPI
6056 M:      Jes Sorensen <jes@trained-monkey.org>
6057 L:      linux-hippi@sunsite.dk
6058 S:      Maintained
6059 F:      include/linux/hippidevice.h
6060 F:      include/uapi/linux/if_hippi.h
6061 F:      net/802/hippi.c
6062 F:      drivers/net/hippi/
6063
6064 HISILICON NETWORK SUBSYSTEM DRIVER
6065 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6066 M:      Salil Mehta <salil.mehta@huawei.com>
6067 L:      netdev@vger.kernel.org
6068 W:      http://www.hisilicon.com
6069 S:      Maintained
6070 F:      drivers/net/ethernet/hisilicon/
6071 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6072
6073 HISILICON ROCE DRIVER
6074 M:      Lijun Ou <oulijun@huawei.com>
6075 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6076 L:      linux-rdma@vger.kernel.org
6077 S:      Maintained
6078 F:      drivers/infiniband/hw/hns/
6079 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6080
6081 HISILICON SAS Controller
6082 M:      John Garry <john.garry@huawei.com>
6083 W:      http://www.hisilicon.com
6084 S:      Supported
6085 F:      drivers/scsi/hisi_sas/
6086 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6087
6088 HOST AP DRIVER
6089 M:      Jouni Malinen <j@w1.fi>
6090 L:      linux-wireless@vger.kernel.org
6091 W:      http://w1.fi/hostap-driver.html
6092 S:      Obsolete
6093 F:      drivers/net/wireless/intersil/hostap/
6094
6095 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6096 L:      platform-driver-x86@vger.kernel.org
6097 S:      Orphan
6098 F:      drivers/platform/x86/tc1100-wmi.c
6099
6100 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6101 M:      Jaroslav Kysela <perex@perex.cz>
6102 S:      Maintained
6103 F:      drivers/net/ethernet/hp/hp100.*
6104
6105 HPET:   High Precision Event Timers driver
6106 M:      Clemens Ladisch <clemens@ladisch.de>
6107 S:      Maintained
6108 F:      Documentation/timers/hpet.txt
6109 F:      drivers/char/hpet.c
6110 F:      include/linux/hpet.h
6111 F:      include/uapi/linux/hpet.h
6112
6113 HPET:   x86
6114 S:      Orphan
6115 F:      arch/x86/kernel/hpet.c
6116 F:      arch/x86/include/asm/hpet.h
6117
6118 HPFS FILESYSTEM
6119 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6120 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6121 S:      Maintained
6122 F:      fs/hpfs/
6123
6124 HSI SUBSYSTEM
6125 M:      Sebastian Reichel <sre@kernel.org>
6126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6127 S:      Maintained
6128 F:      Documentation/ABI/testing/sysfs-bus-hsi
6129 F:      Documentation/driver-api/hsi.rst
6130 F:      drivers/hsi/
6131 F:      include/linux/hsi/
6132 F:      include/uapi/linux/hsi/
6133
6134 HSO 3G MODEM DRIVER
6135 L:      linux-usb@vger.kernel.org
6136 S:      Orphan
6137 F:      drivers/net/usb/hso.c
6138
6139 HSR NETWORK PROTOCOL
6140 M:      Arvid Brodin <arvid.brodin@alten.se>
6141 L:      netdev@vger.kernel.org
6142 S:      Maintained
6143 F:      net/hsr/
6144
6145 HTCPEN TOUCHSCREEN DRIVER
6146 M:      Pau Oliva Fora <pof@eslack.org>
6147 L:      linux-input@vger.kernel.org
6148 S:      Maintained
6149 F:      drivers/input/touchscreen/htcpen.c
6150
6151 HUGETLB FILESYSTEM
6152 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6153 S:      Maintained
6154 F:      fs/hugetlbfs/
6155
6156 HVA ST MEDIA DRIVER
6157 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 W:      https://linuxtv.org
6161 S:      Supported
6162 F:      drivers/media/platform/sti/hva
6163
6164 Hyper-V CORE AND DRIVERS
6165 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6166 M:      Haiyang Zhang <haiyangz@microsoft.com>
6167 M:      Stephen Hemminger <sthemmin@microsoft.com>
6168 L:      devel@linuxdriverproject.org
6169 S:      Maintained
6170 F:      arch/x86/include/asm/mshyperv.h
6171 F:      arch/x86/include/uapi/asm/hyperv.h
6172 F:      arch/x86/kernel/cpu/mshyperv.c
6173 F:      arch/x86/hyperv
6174 F:      drivers/hid/hid-hyperv.c
6175 F:      drivers/hv/
6176 F:      drivers/input/serio/hyperv-keyboard.c
6177 F:      drivers/pci/host/pci-hyperv.c
6178 F:      drivers/net/hyperv/
6179 F:      drivers/scsi/storvsc_drv.c
6180 F:      drivers/uio/uio_hv_generic.c
6181 F:      drivers/video/fbdev/hyperv_fb.c
6182 F:      include/linux/hyperv.h
6183 F:      tools/hv/
6184 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6185
6186 I2C MUXES
6187 M:      Peter Rosin <peda@axentia.se>
6188 L:      linux-i2c@vger.kernel.org
6189 S:      Maintained
6190 F:      Documentation/i2c/i2c-topology
6191 F:      Documentation/i2c/muxes/
6192 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6193 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6194 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6195 F:      drivers/i2c/i2c-mux.c
6196 F:      drivers/i2c/muxes/
6197 F:      include/linux/i2c-mux.h
6198
6199 I2C OVER PARALLEL PORT
6200 M:      Jean Delvare <jdelvare@suse.com>
6201 L:      linux-i2c@vger.kernel.org
6202 S:      Maintained
6203 F:      Documentation/i2c/busses/i2c-parport
6204 F:      Documentation/i2c/busses/i2c-parport-light
6205 F:      drivers/i2c/busses/i2c-parport.c
6206 F:      drivers/i2c/busses/i2c-parport-light.c
6207
6208 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6209 M:      Jean Delvare <jdelvare@suse.com>
6210 L:      linux-i2c@vger.kernel.org
6211 S:      Maintained
6212 F:      Documentation/i2c/busses/i2c-ali1535
6213 F:      Documentation/i2c/busses/i2c-ali1563
6214 F:      Documentation/i2c/busses/i2c-ali15x3
6215 F:      Documentation/i2c/busses/i2c-amd756
6216 F:      Documentation/i2c/busses/i2c-amd8111
6217 F:      Documentation/i2c/busses/i2c-i801
6218 F:      Documentation/i2c/busses/i2c-nforce2
6219 F:      Documentation/i2c/busses/i2c-piix4
6220 F:      Documentation/i2c/busses/i2c-sis5595
6221 F:      Documentation/i2c/busses/i2c-sis630
6222 F:      Documentation/i2c/busses/i2c-sis96x
6223 F:      Documentation/i2c/busses/i2c-via
6224 F:      Documentation/i2c/busses/i2c-viapro
6225 F:      drivers/i2c/busses/i2c-ali1535.c
6226 F:      drivers/i2c/busses/i2c-ali1563.c
6227 F:      drivers/i2c/busses/i2c-ali15x3.c
6228 F:      drivers/i2c/busses/i2c-amd756.c
6229 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6230 F:      drivers/i2c/busses/i2c-amd8111.c
6231 F:      drivers/i2c/busses/i2c-i801.c
6232 F:      drivers/i2c/busses/i2c-isch.c
6233 F:      drivers/i2c/busses/i2c-nforce2.c
6234 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6235 F:      drivers/i2c/busses/i2c-piix4.c
6236 F:      drivers/i2c/busses/i2c-sis5595.c
6237 F:      drivers/i2c/busses/i2c-sis630.c
6238 F:      drivers/i2c/busses/i2c-sis96x.c
6239 F:      drivers/i2c/busses/i2c-via.c
6240 F:      drivers/i2c/busses/i2c-viapro.c
6241
6242 I2C/SMBUS ISMT DRIVER
6243 M:      Seth Heasley <seth.heasley@intel.com>
6244 M:      Neil Horman <nhorman@tuxdriver.com>
6245 L:      linux-i2c@vger.kernel.org
6246 F:      drivers/i2c/busses/i2c-ismt.c
6247 F:      Documentation/i2c/busses/i2c-ismt
6248
6249 I2C/SMBUS STUB DRIVER
6250 M:      Jean Delvare <jdelvare@suse.com>
6251 L:      linux-i2c@vger.kernel.org
6252 S:      Maintained
6253 F:      drivers/i2c/i2c-stub.c
6254
6255 I2C SUBSYSTEM
6256 M:      Wolfram Sang <wsa@the-dreams.de>
6257 L:      linux-i2c@vger.kernel.org
6258 W:      https://i2c.wiki.kernel.org/
6259 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6261 S:      Maintained
6262 F:      Documentation/devicetree/bindings/i2c/
6263 F:      Documentation/i2c/
6264 F:      drivers/i2c/
6265 F:      drivers/i2c/*/
6266 F:      include/linux/i2c.h
6267 F:      include/linux/i2c-*.h
6268 F:      include/uapi/linux/i2c.h
6269 F:      include/uapi/linux/i2c-*.h
6270
6271 I2C ACPI SUPPORT
6272 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6273 L:      linux-i2c@vger.kernel.org
6274 L:      linux-acpi@vger.kernel.org
6275 S:      Maintained
6276
6277 I2C-TAOS-EVM DRIVER
6278 M:      Jean Delvare <jdelvare@suse.com>
6279 L:      linux-i2c@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/i2c/busses/i2c-taos-evm
6282 F:      drivers/i2c/busses/i2c-taos-evm.c
6283
6284 I2C-TINY-USB DRIVER
6285 M:      Till Harbaum <till@harbaum.org>
6286 L:      linux-i2c@vger.kernel.org
6287 W:      http://www.harbaum.org/till/i2c_tiny_usb
6288 S:      Maintained
6289 F:      drivers/i2c/busses/i2c-tiny-usb.c
6290
6291 i386 BOOT CODE
6292 M:      "H. Peter Anvin" <hpa@zytor.com>
6293 S:      Maintained
6294 F:      arch/x86/boot/
6295
6296 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6297 M:      "H. Peter Anvin" <hpa@zytor.com>
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6299 S:      Maintained
6300
6301 IA64 (Itanium) PLATFORM
6302 M:      Tony Luck <tony.luck@intel.com>
6303 M:      Fenghua Yu <fenghua.yu@intel.com>
6304 L:      linux-ia64@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6306 S:      Maintained
6307 F:      arch/ia64/
6308
6309 IBM Power VMX Cryptographic instructions
6310 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6311 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6312 L:      linux-crypto@vger.kernel.org
6313 S:      Supported
6314 F:      drivers/crypto/vmx/Makefile
6315 F:      drivers/crypto/vmx/Kconfig
6316 F:      drivers/crypto/vmx/vmx.c
6317 F:      drivers/crypto/vmx/aes*
6318 F:      drivers/crypto/vmx/ghash*
6319 F:      drivers/crypto/vmx/ppc-xlate.pl
6320
6321 IBM Power in-Nest Crypto Acceleration
6322 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6323 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6324 L:      linux-crypto@vger.kernel.org
6325 S:      Supported
6326 F:      drivers/crypto/nx/Makefile
6327 F:      drivers/crypto/nx/Kconfig
6328 F:      drivers/crypto/nx/nx-aes*
6329 F:      drivers/crypto/nx/nx-sha*
6330 F:      drivers/crypto/nx/nx.*
6331 F:      drivers/crypto/nx/nx_csbcpb.h
6332 F:      drivers/crypto/nx/nx_debugfs.h
6333
6334 IBM Power 842 compression accelerator
6335 M:      Haren Myneni <haren@us.ibm.com>
6336 S:      Supported
6337 F:      drivers/crypto/nx/Makefile
6338 F:      drivers/crypto/nx/Kconfig
6339 F:      drivers/crypto/nx/nx-842*
6340 F:      include/linux/sw842.h
6341 F:      crypto/842.c
6342 F:      lib/842/
6343
6344 IBM Power Linux RAID adapter
6345 M:      Brian King <brking@us.ibm.com>
6346 S:      Supported
6347 F:      drivers/scsi/ipr.*
6348
6349 IBM Power Virtual Ethernet Device Driver
6350 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmveth.*
6354
6355 IBM Power SRIOV Virtual NIC Device Driver
6356 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6357 M:      John Allen <jallen@linux.vnet.ibm.com>
6358 L:      netdev@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/net/ethernet/ibm/ibmvnic.*
6361
6362 IBM Power Virtual SCSI Device Drivers
6363 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6364 L:      linux-scsi@vger.kernel.org
6365 S:      Supported
6366 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6367 F:      include/scsi/viosrp.h
6368
6369 IBM Power Virtual SCSI Device Target Driver
6370 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6371 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 L:      target-devel@vger.kernel.org
6374 S:      Supported
6375 F:      drivers/scsi/ibmvscsi_tgt/
6376
6377 IBM Power Virtual FC Device Drivers
6378 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6379 L:      linux-scsi@vger.kernel.org
6380 S:      Supported
6381 F:      drivers/scsi/ibmvscsi/ibmvfc*
6382
6383 IBM ServeRAID RAID DRIVER
6384 S:      Orphan
6385 F:      drivers/scsi/ips.*
6386
6387 ICH LPC AND GPIO DRIVER
6388 M:      Peter Tyser <ptyser@xes-inc.com>
6389 S:      Maintained
6390 F:      drivers/mfd/lpc_ich.c
6391 F:      drivers/gpio/gpio-ich.c
6392
6393 IDT VersaClock 5 CLOCK DRIVER
6394 M:      Marek Vasut <marek.vasut@gmail.com>
6395 S:      Maintained
6396 F:      drivers/clk/clk-versaclock5.c
6397
6398 IDE SUBSYSTEM
6399 M:      "David S. Miller" <davem@davemloft.net>
6400 L:      linux-ide@vger.kernel.org
6401 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6403 S:      Maintained
6404 F:      Documentation/ide/
6405 F:      drivers/ide/
6406 F:      include/linux/ide.h
6407
6408 IDEAPAD LAPTOP EXTRAS DRIVER
6409 M:      Ike Panhc <ike.pan@canonical.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 W:      http://launchpad.net/ideapad-laptop
6412 S:      Maintained
6413 F:      drivers/platform/x86/ideapad-laptop.c
6414
6415 IDEAPAD LAPTOP SLIDEBAR DRIVER
6416 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6417 L:      linux-input@vger.kernel.org
6418 W:      https://github.com/o2genum/ideapad-slidebar
6419 S:      Maintained
6420 F:      drivers/input/misc/ideapad_slidebar.c
6421
6422 IDE/ATAPI DRIVERS
6423 M:      Borislav Petkov <bp@alien8.de>
6424 L:      linux-ide@vger.kernel.org
6425 S:      Maintained
6426 F:      Documentation/cdrom/ide-cd
6427 F:      drivers/ide/ide-cd*
6428
6429 IEEE 802.15.4 SUBSYSTEM
6430 M:      Alexander Aring <aar@pengutronix.de>
6431 M:      Stefan Schmidt <stefan@osg.samsung.com>
6432 L:      linux-wpan@vger.kernel.org
6433 W:      http://wpan.cakelab.org/
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6436 S:      Maintained
6437 F:      net/ieee802154/
6438 F:      net/mac802154/
6439 F:      drivers/net/ieee802154/
6440 F:      include/linux/nl802154.h
6441 F:      include/linux/ieee802154.h
6442 F:      include/net/nl802154.h
6443 F:      include/net/mac802154.h
6444 F:      include/net/af_ieee802154.h
6445 F:      include/net/cfg802154.h
6446 F:      include/net/ieee802154_netdev.h
6447 F:      Documentation/networking/ieee802154.txt
6448
6449 IFE PROTOCOL
6450 M:      Yotam Gigi <yotamg@mellanox.com>
6451 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6452 F:      net/ife
6453 F:      include/net/ife.h
6454 F:      include/uapi/linux/ife.h
6455
6456 IGORPLUG-USB IR RECEIVER
6457 M:      Sean Young <sean@mess.org>
6458 L:      linux-media@vger.kernel.org
6459 S:      Maintained
6460 F:      drivers/media/rc/igorplugusb.c
6461
6462 IGUANAWORKS USB IR TRANSCEIVER
6463 M:      Sean Young <sean@mess.org>
6464 L:      linux-media@vger.kernel.org
6465 S:      Maintained
6466 F:      drivers/media/rc/iguanair.c
6467
6468 IIO DIGITAL POTENTIOMETER DAC
6469 M:      Peter Rosin <peda@axentia.se>
6470 L:      linux-iio@vger.kernel.org
6471 S:      Maintained
6472 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6473 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6474 F:      drivers/iio/dac/dpot-dac.c
6475
6476 IIO ENVELOPE DETECTOR
6477 M:      Peter Rosin <peda@axentia.se>
6478 L:      linux-iio@vger.kernel.org
6479 S:      Maintained
6480 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6481 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6482 F:      drivers/iio/adc/envelope-detector.c
6483
6484 IIO SUBSYSTEM AND DRIVERS
6485 M:      Jonathan Cameron <jic23@kernel.org>
6486 R:      Hartmut Knaack <knaack.h@gmx.de>
6487 R:      Lars-Peter Clausen <lars@metafoo.de>
6488 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6489 L:      linux-iio@vger.kernel.org
6490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6491 S:      Maintained
6492 F:      Documentation/devicetree/bindings/iio/
6493 F:      drivers/iio/
6494 F:      drivers/staging/iio/
6495 F:      include/linux/iio/
6496 F:      tools/iio/
6497
6498 IKANOS/ADI EAGLE ADSL USB DRIVER
6499 M:      Matthieu Castet <castet.matthieu@free.fr>
6500 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6501 S:      Maintained
6502 F:      drivers/usb/atm/ueagle-atm.c
6503
6504 IMGTEC ASCII LCD DRIVER
6505 M:      Paul Burton <paul.burton@imgtec.com>
6506 S:      Maintained
6507 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6508 F:      drivers/auxdisplay/img-ascii-lcd.c
6509
6510 INA209 HARDWARE MONITOR DRIVER
6511 M:      Guenter Roeck <linux@roeck-us.net>
6512 L:      linux-hwmon@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/hwmon/ina209
6515 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6516 F:      drivers/hwmon/ina209.c
6517
6518 INA2XX HARDWARE MONITOR DRIVER
6519 M:      Guenter Roeck <linux@roeck-us.net>
6520 L:      linux-hwmon@vger.kernel.org
6521 S:      Maintained
6522 F:      Documentation/hwmon/ina2xx
6523 F:      drivers/hwmon/ina2xx.c
6524 F:      include/linux/platform_data/ina2xx.h
6525
6526 INDUSTRY PACK SUBSYSTEM (IPACK)
6527 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6528 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6529 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6530 L:      industrypack-devel@lists.sourceforge.net
6531 W:      http://industrypack.sourceforge.net
6532 S:      Maintained
6533 F:      drivers/ipack/
6534
6535 INGENIC JZ4780 DMA Driver
6536 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6537 S:      Maintained
6538 F:      drivers/dma/dma-jz4780.c
6539
6540 INGENIC JZ4780 NAND DRIVER
6541 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6542 L:      linux-mtd@lists.infradead.org
6543 S:      Maintained
6544 F:      drivers/mtd/nand/jz4780_*
6545
6546 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6547 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6548 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6549 L:      linux-ima-devel@lists.sourceforge.net
6550 L:      linux-ima-user@lists.sourceforge.net
6551 L:      linux-security-module@vger.kernel.org
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6553 S:      Supported
6554 F:      security/integrity/ima/
6555
6556 IMGTEC IR DECODER DRIVER
6557 M:      James Hogan <james.hogan@imgtec.com>
6558 S:      Maintained
6559 F:      drivers/media/rc/img-ir/
6560
6561 IMS TWINTURBO FRAMEBUFFER DRIVER
6562 L:      linux-fbdev@vger.kernel.org
6563 S:      Orphan
6564 F:      drivers/video/fbdev/imsttfb.c
6565
6566 INFINIBAND SUBSYSTEM
6567 M:      Doug Ledford <dledford@redhat.com>
6568 M:      Sean Hefty <sean.hefty@intel.com>
6569 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6570 L:      linux-rdma@vger.kernel.org
6571 W:      http://www.openfabrics.org/
6572 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6574 S:      Supported
6575 F:      Documentation/devicetree/bindings/infiniband/
6576 F:      Documentation/infiniband/
6577 F:      drivers/infiniband/
6578 F:      include/uapi/linux/if_infiniband.h
6579 F:      include/uapi/rdma/
6580 F:      include/rdma/
6581
6582 INOTIFY
6583 M:      John McCutchan <john@johnmccutchan.com>
6584 M:      Robert Love <rlove@rlove.org>
6585 M:      Eric Paris <eparis@parisplace.org>
6586 S:      Maintained
6587 F:      Documentation/filesystems/inotify.txt
6588 F:      fs/notify/inotify/
6589 F:      include/linux/inotify.h
6590 F:      include/uapi/linux/inotify.h
6591
6592 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6593 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 Q:      http://patchwork.kernel.org/project/linux-input/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6597 S:      Maintained
6598 F:      drivers/input/
6599 F:      include/linux/input.h
6600 F:      include/uapi/linux/input.h
6601 F:      include/linux/input/
6602 F:      Documentation/devicetree/bindings/input/
6603
6604 INPUT MULTITOUCH (MT) PROTOCOL
6605 M:      Henrik Rydberg <rydberg@bitmath.org>
6606 L:      linux-input@vger.kernel.org
6607 S:      Odd fixes
6608 F:      Documentation/input/multi-touch-protocol.rst
6609 F:      drivers/input/input-mt.c
6610 K:      \b(ABS|SYN)_MT_
6611
6612 INTEL ASoC BDW/HSW DRIVERS
6613 M:      Jie Yang <yang.jie@linux.intel.com>
6614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6615 S:      Supported
6616 F:      sound/soc/intel/common/sst-dsp*
6617 F:      sound/soc/intel/common/sst-firmware.c
6618 F:      sound/soc/intel/boards/broadwell.c
6619 F:      sound/soc/intel/haswell/
6620
6621 INTEL C600 SERIES SAS CONTROLLER DRIVER
6622 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6623 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6624 L:      linux-scsi@vger.kernel.org
6625 T:      git git://git.code.sf.net/p/intel-sas/isci
6626 S:      Supported
6627 F:      drivers/scsi/isci/
6628
6629 INTEL HID EVENT DRIVER
6630 M:      Alex Hung <alex.hung@canonical.com>
6631 L:      platform-driver-x86@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/platform/x86/intel-hid.c
6634
6635 INTEL VIRTUAL BUTTON DRIVER
6636 M:      AceLan Kao <acelan.kao@canonical.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      drivers/platform/x86/intel-vbtn.c
6640
6641 INTEL IDLE DRIVER
6642 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6643 M:      Len Brown <lenb@kernel.org>
6644 L:      linux-pm@vger.kernel.org
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6646 B:      https://bugzilla.kernel.org
6647 S:      Supported
6648 F:      drivers/idle/intel_idle.c
6649
6650 INTEL INTEGRATED SENSOR HUB DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Jiri Kosina <jikos@kernel.org>
6653 L:      linux-input@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/hid/intel-ish-hid/
6656
6657 INTEL PSTATE DRIVER
6658 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6659 M:      Len Brown <lenb@kernel.org>
6660 L:      linux-pm@vger.kernel.org
6661 S:      Supported
6662 F:      drivers/cpufreq/intel_pstate.c
6663
6664 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6665 M:      Maik Broemme <mbroemme@libmpq.org>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/fb/intelfb.txt
6669 F:      drivers/video/fbdev/intelfb/
6670
6671 INTEL 810/815 FRAMEBUFFER DRIVER
6672 M:      Antonino Daplas <adaplas@gmail.com>
6673 L:      linux-fbdev@vger.kernel.org
6674 S:      Maintained
6675 F:      drivers/video/fbdev/i810/
6676
6677 INTEL MENLOW THERMAL DRIVER
6678 M:      Sujith Thomas <sujith.thomas@intel.com>
6679 L:      platform-driver-x86@vger.kernel.org
6680 W:      https://01.org/linux-acpi
6681 S:      Supported
6682 F:      drivers/platform/x86/intel_menlow.c
6683
6684 INTEL I/OAT DMA DRIVER
6685 M:      Dave Jiang <dave.jiang@intel.com>
6686 R:      Dan Williams <dan.j.williams@intel.com>
6687 L:      dmaengine@vger.kernel.org
6688 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6689 S:      Supported
6690 F:      drivers/dma/ioat*
6691
6692 INTEL IOMMU (VT-d)
6693 M:      David Woodhouse <dwmw2@infradead.org>
6694 L:      iommu@lists.linux-foundation.org
6695 T:      git git://git.infradead.org/iommu-2.6.git
6696 S:      Supported
6697 F:      drivers/iommu/intel-iommu.c
6698 F:      include/linux/intel-iommu.h
6699
6700 INTEL IOP-ADMA DMA DRIVER
6701 R:      Dan Williams <dan.j.williams@intel.com>
6702 S:      Odd fixes
6703 F:      drivers/dma/iop-adma.c
6704
6705 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6706 M:      Krzysztof Halasa <khalasa@piap.pl>
6707 S:      Maintained
6708 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6709 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6710 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6711 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6712 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6713 F:      drivers/net/wan/ixp4xx_hss.c
6714
6715 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6716 M:      Deepak Saxena <dsaxena@plexity.net>
6717 S:      Maintained
6718 F:      drivers/char/hw_random/ixp4xx-rng.c
6719
6720 INTEL ETHERNET DRIVERS
6721 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6722 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6723 W:      http://www.intel.com/support/feedback.htm
6724 W:      http://e1000.sourceforge.net/
6725 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6728 S:      Supported
6729 F:      Documentation/networking/e100.txt
6730 F:      Documentation/networking/e1000.txt
6731 F:      Documentation/networking/e1000e.txt
6732 F:      Documentation/networking/igb.txt
6733 F:      Documentation/networking/igbvf.txt
6734 F:      Documentation/networking/ixgb.txt
6735 F:      Documentation/networking/ixgbe.txt
6736 F:      Documentation/networking/ixgbevf.txt
6737 F:      Documentation/networking/i40e.txt
6738 F:      Documentation/networking/i40evf.txt
6739 F:      drivers/net/ethernet/intel/
6740 F:      drivers/net/ethernet/intel/*/
6741
6742 INTEL RDMA RNIC DRIVER
6743 M:     Faisal Latif <faisal.latif@intel.com>
6744 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6745 L:     linux-rdma@vger.kernel.org
6746 S:     Supported
6747 F:     drivers/infiniband/hw/i40iw/
6748
6749 INTEL MERRIFIELD GPIO DRIVER
6750 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6751 L:      linux-gpio@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/gpio/gpio-merrifield.c
6754
6755 INTEL-MID GPIO DRIVER
6756 M:      David Cohen <david.a.cohen@linux.intel.com>
6757 L:      linux-gpio@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/gpio/gpio-intel-mid.c
6760
6761 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6762 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6763 L:      linux-wireless@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/networking/README.ipw2100
6766 F:      Documentation/networking/README.ipw2200
6767 F:      drivers/net/wireless/intel/ipw2x00/
6768
6769 INTEL(R) TRACE HUB
6770 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6771 S:      Supported
6772 F:      Documentation/trace/intel_th.txt
6773 F:      drivers/hwtracing/intel_th/
6774
6775 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6776 M:      Ning Sun <ning.sun@intel.com>
6777 L:      tboot-devel@lists.sourceforge.net
6778 W:      http://tboot.sourceforge.net
6779 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6780 S:      Supported
6781 F:      Documentation/intel_txt.txt
6782 F:      include/linux/tboot.h
6783 F:      arch/x86/kernel/tboot.c
6784
6785 INTEL WIRELESS WIMAX CONNECTION 2400
6786 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6787 M:      linux-wimax@intel.com
6788 L:      wimax@linuxwimax.org (subscribers-only)
6789 S:      Supported
6790 W:      http://linuxwimax.org
6791 F:      Documentation/wimax/README.i2400m
6792 F:      drivers/net/wimax/i2400m/
6793 F:      include/uapi/linux/wimax/i2400m.h
6794
6795 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6796 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6797 L:      linux-wireless@vger.kernel.org
6798 S:      Supported
6799 F:      drivers/net/wireless/intel/iwlegacy/
6800
6801 INTEL WIRELESS WIFI LINK (iwlwifi)
6802 M:      Johannes Berg <johannes.berg@intel.com>
6803 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6804 M:      Luca Coelho <luciano.coelho@intel.com>
6805 M:      Intel Linux Wireless <linuxwifi@intel.com>
6806 L:      linux-wireless@vger.kernel.org
6807 W:      http://intellinuxwireless.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6809 S:      Supported
6810 F:      drivers/net/wireless/intel/iwlwifi/
6811
6812 INTEL MANAGEMENT ENGINE (mei)
6813 M:      Tomas Winkler <tomas.winkler@intel.com>
6814 L:      linux-kernel@vger.kernel.org
6815 S:      Supported
6816 F:      include/uapi/linux/mei.h
6817 F:      include/linux/mei_cl_bus.h
6818 F:      drivers/misc/mei/*
6819 F:      drivers/watchdog/mei_wdt.c
6820 F:      Documentation/misc-devices/mei/*
6821 F:      samples/mei/*
6822
6823 INTEL MIC DRIVERS (mic)
6824 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6825 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6826 S:      Supported
6827 W:      https://github.com/sudeepdutt/mic
6828 W:      http://software.intel.com/en-us/mic-developer
6829 F:      include/linux/mic_bus.h
6830 F:      include/linux/scif.h
6831 F:      include/uapi/linux/mic_common.h
6832 F:      include/uapi/linux/mic_ioctl.h
6833 F:      include/uapi/linux/scif_ioctl.h
6834 F:      drivers/misc/mic/
6835 F:      drivers/dma/mic_x100_dma.c
6836 F:      drivers/dma/mic_x100_dma.h
6837 F:      Documentation/mic/
6838
6839 INTEL PMC/P-Unit IPC DRIVER
6840 M:      Zha Qipeng<qipeng.zha@intel.com>
6841 L:      platform-driver-x86@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/platform/x86/intel_pmc_ipc.c
6844 F:      drivers/platform/x86/intel_punit_ipc.c
6845 F:      arch/x86/include/asm/intel_pmc_ipc.h
6846 F:      arch/x86/include/asm/intel_punit_ipc.h
6847
6848 INTEL TELEMETRY DRIVER
6849 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      arch/x86/include/asm/intel_telemetry.h
6853 F:      drivers/platform/x86/intel_telemetry*
6854
6855 INTEL PMC CORE DRIVER
6856 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6857 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6858 L:      platform-driver-x86@vger.kernel.org
6859 S:      Maintained
6860 F:      arch/x86/include/asm/pmc_core.h
6861 F:      drivers/platform/x86/intel_pmc_core*
6862
6863 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6864 M:      Linus Walleij <linus.walleij@linaro.org>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      drivers/iio/gyro/mpu3050*
6868 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6869
6870 IOC3 ETHERNET DRIVER
6871 M:      Ralf Baechle <ralf@linux-mips.org>
6872 L:      linux-mips@linux-mips.org
6873 S:      Maintained
6874 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6875
6876 IOC3 SERIAL DRIVER
6877 M:      Pat Gefre <pfg@sgi.com>
6878 L:      linux-serial@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/tty/serial/ioc3_serial.c
6881
6882 IOMMU DRIVERS
6883 M:      Joerg Roedel <joro@8bytes.org>
6884 L:      iommu@lists.linux-foundation.org
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6886 S:      Maintained
6887 F:      Documentation/devicetree/bindings/iommu/
6888 F:      drivers/iommu/
6889 F:      include/linux/iommu.h
6890 F:      include/linux/iova.h
6891
6892 IP MASQUERADING
6893 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6894 S:      Maintained
6895 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6896
6897 IPMI SUBSYSTEM
6898 M:      Corey Minyard <minyard@acm.org>
6899 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6900 W:      http://openipmi.sourceforge.net/
6901 S:      Supported
6902 F:      Documentation/IPMI.txt
6903 F:      drivers/char/ipmi/
6904 F:      include/linux/ipmi*
6905 F:      include/uapi/linux/ipmi*
6906
6907 QCOM AUDIO (ASoC) DRIVERS
6908 M:      Patrick Lai <plai@codeaurora.org>
6909 M:      Banajit Goswami <bgoswami@codeaurora.org>
6910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6911 S:      Supported
6912 F:      sound/soc/qcom/
6913
6914 IPS SCSI RAID DRIVER
6915 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6916 L:      linux-scsi@vger.kernel.org
6917 W:      http://www.adaptec.com/
6918 S:      Maintained
6919 F:      drivers/scsi/ips*
6920
6921 IPVS
6922 M:      Wensong Zhang <wensong@linux-vs.org>
6923 M:      Simon Horman <horms@verge.net.au>
6924 M:      Julian Anastasov <ja@ssi.bg>
6925 L:      netdev@vger.kernel.org
6926 L:      lvs-devel@vger.kernel.org
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6930 F:      Documentation/networking/ipvs-sysctl.txt
6931 F:      include/net/ip_vs.h
6932 F:      include/uapi/linux/ip_vs.h
6933 F:      net/netfilter/ipvs/
6934
6935 IPWIRELESS DRIVER
6936 M:      Jiri Kosina <jikos@kernel.org>
6937 M:      David Sterba <dsterba@suse.com>
6938 S:      Odd Fixes
6939 F:      drivers/tty/ipwireless/
6940
6941 IPX NETWORK LAYER
6942 L:      netdev@vger.kernel.org
6943 S:      Odd fixes
6944 F:      include/net/ipx.h
6945 F:      include/uapi/linux/ipx.h
6946 F:      net/ipx/
6947
6948 IRDA SUBSYSTEM
6949 M:      Samuel Ortiz <samuel@sortiz.org>
6950 L:      irda-users@lists.sourceforge.net (subscribers-only)
6951 L:      netdev@vger.kernel.org
6952 W:      http://irda.sourceforge.net/
6953 S:      Maintained
6954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6955 F:      Documentation/networking/irda.txt
6956 F:      drivers/net/irda/
6957 F:      include/net/irda/
6958 F:      net/irda/
6959
6960 IRQ SUBSYSTEM
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 L:      linux-kernel@vger.kernel.org
6963 S:      Maintained
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6965 F:      kernel/irq/
6966
6967 IRQCHIP DRIVERS
6968 M:      Thomas Gleixner <tglx@linutronix.de>
6969 M:      Jason Cooper <jason@lakedaemon.net>
6970 M:      Marc Zyngier <marc.zyngier@arm.com>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6975 F:      Documentation/devicetree/bindings/interrupt-controller/
6976 F:      drivers/irqchip/
6977
6978 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 S:      Maintained
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6982 F:      Documentation/IRQ-domain.txt
6983 F:      include/linux/irqdomain.h
6984 F:      kernel/irq/irqdomain.c
6985 F:      kernel/irq/msi.c
6986
6987 ISA
6988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6989 S:      Maintained
6990 F:      Documentation/isa.txt
6991 F:      drivers/base/isa.c
6992 F:      include/linux/isa.h
6993
6994 ISAPNP
6995 M:      Jaroslav Kysela <perex@perex.cz>
6996 S:      Maintained
6997 F:      Documentation/isapnp.txt
6998 F:      drivers/pnp/isapnp/
6999 F:      include/linux/isapnp.h
7000
7001 ISA RADIO MODULE
7002 M:      Hans Verkuil <hverkuil@xs4all.nl>
7003 L:      linux-media@vger.kernel.org
7004 T:      git git://linuxtv.org/media_tree.git
7005 W:      https://linuxtv.org
7006 S:      Maintained
7007 F:      drivers/media/radio/radio-isa*
7008
7009 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7010 M:      Peter Jones <pjones@redhat.com>
7011 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7012 S:      Maintained
7013 F:      drivers/firmware/iscsi_ibft*
7014
7015 ISCSI
7016 M:      Lee Duncan <lduncan@suse.com>
7017 M:      Chris Leech <cleech@redhat.com>
7018 L:      open-iscsi@googlegroups.com
7019 W:      www.open-iscsi.com
7020 S:      Maintained
7021 F:      drivers/scsi/*iscsi*
7022 F:      include/scsi/*iscsi*
7023
7024 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7025 M:      Or Gerlitz <ogerlitz@mellanox.com>
7026 M:      Sagi Grimberg <sagi@grimberg.me>
7027 M:      Roi Dayan <roid@mellanox.com>
7028 L:      linux-rdma@vger.kernel.org
7029 S:      Supported
7030 W:      http://www.openfabrics.org
7031 W:      www.open-iscsi.org
7032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7033 F:      drivers/infiniband/ulp/iser/
7034
7035 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7036 M:      Sagi Grimberg <sagi@grimberg.me>
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7038 L:      linux-rdma@vger.kernel.org
7039 L:      target-devel@vger.kernel.org
7040 S:      Supported
7041 W:      http://www.linux-iscsi.org
7042 F:      drivers/infiniband/ulp/isert
7043
7044 ISDN SUBSYSTEM
7045 M:      Karsten Keil <isdn@linux-pingi.de>
7046 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7047 L:      netdev@vger.kernel.org
7048 W:      http://www.isdn4linux.de
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7050 S:      Maintained
7051 F:      Documentation/isdn/
7052 F:      drivers/isdn/
7053 F:      include/linux/isdn.h
7054 F:      include/linux/isdn/
7055 F:      include/uapi/linux/isdn.h
7056 F:      include/uapi/linux/isdn/
7057
7058 ISDN SUBSYSTEM (Eicon active card driver)
7059 M:      Armin Schindler <mac@melware.de>
7060 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7061 W:      http://www.melware.de
7062 S:      Maintained
7063 F:      drivers/isdn/hardware/eicon/
7064
7065 IT87 HARDWARE MONITORING DRIVER
7066 M:      Jean Delvare <jdelvare@suse.com>
7067 L:      linux-hwmon@vger.kernel.org
7068 S:      Maintained
7069 F:      Documentation/hwmon/it87
7070 F:      drivers/hwmon/it87.c
7071
7072 IT913X MEDIA DRIVER
7073 M:      Antti Palosaari <crope@iki.fi>
7074 L:      linux-media@vger.kernel.org
7075 W:      https://linuxtv.org
7076 W:      http://palosaari.fi/linux/
7077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7078 T:      git git://linuxtv.org/anttip/media_tree.git
7079 S:      Maintained
7080 F:      drivers/media/tuners/it913x*
7081
7082 IVTV VIDEO4LINUX DRIVER
7083 M:      Andy Walls <awalls@md.metrocast.net>
7084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7085 L:      linux-media@vger.kernel.org
7086 T:      git git://linuxtv.org/media_tree.git
7087 W:      http://www.ivtvdriver.org
7088 S:      Maintained
7089 F:      Documentation/media/v4l-drivers/ivtv*
7090 F:      drivers/media/pci/ivtv/
7091 F:      include/uapi/linux/ivtv*
7092
7093 IX2505V MEDIA DRIVER
7094 M:      Malcolm Priestley <tvboxspy@gmail.com>
7095 L:      linux-media@vger.kernel.org
7096 W:      https://linuxtv.org
7097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7098 S:      Maintained
7099 F:      drivers/media/dvb-frontends/ix2505v*
7100
7101 JC42.4 TEMPERATURE SENSOR DRIVER
7102 M:      Guenter Roeck <linux@roeck-us.net>
7103 L:      linux-hwmon@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/hwmon/jc42.c
7106 F:      Documentation/hwmon/jc42
7107
7108 JFS FILESYSTEM
7109 M:      Dave Kleikamp <shaggy@kernel.org>
7110 L:      jfs-discussion@lists.sourceforge.net
7111 W:      http://jfs.sourceforge.net/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7113 S:      Maintained
7114 F:      Documentation/filesystems/jfs.txt
7115 F:      fs/jfs/
7116
7117 JME NETWORK DRIVER
7118 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7119 L:      netdev@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/net/ethernet/jme.*
7122
7123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7124 M:      David Woodhouse <dwmw2@infradead.org>
7125 L:      linux-mtd@lists.infradead.org
7126 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7127 S:      Maintained
7128 F:      fs/jffs2/
7129 F:      include/uapi/linux/jffs2.h
7130
7131 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7132 M:      "Theodore Ts'o" <tytso@mit.edu>
7133 M:      Jan Kara <jack@suse.com>
7134 L:      linux-ext4@vger.kernel.org
7135 S:      Maintained
7136 F:      fs/jbd2/
7137 F:      include/linux/jbd2.h
7138
7139 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7140 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/platform/rcar_jpu.c
7144
7145 JSM Neo PCI based serial card
7146 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7147 L:      linux-serial@vger.kernel.org
7148 S:      Maintained
7149 F:      drivers/tty/serial/jsm/
7150
7151 K10TEMP HARDWARE MONITORING DRIVER
7152 M:      Clemens Ladisch <clemens@ladisch.de>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k10temp
7156 F:      drivers/hwmon/k10temp.c
7157
7158 K8TEMP HARDWARE MONITORING DRIVER
7159 M:      Rudolf Marek <r.marek@assembler.cz>
7160 L:      linux-hwmon@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/hwmon/k8temp
7163 F:      drivers/hwmon/k8temp.c
7164
7165 KASAN
7166 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7167 R:      Alexander Potapenko <glider@google.com>
7168 R:      Dmitry Vyukov <dvyukov@google.com>
7169 L:      kasan-dev@googlegroups.com
7170 S:      Maintained
7171 F:      arch/*/include/asm/kasan.h
7172 F:      arch/*/mm/kasan_init*
7173 F:      Documentation/dev-tools/kasan.rst
7174 F:      include/linux/kasan*.h
7175 F:      lib/test_kasan.c
7176 F:      mm/kasan/
7177 F:      scripts/Makefile.kasan
7178
7179 KCONFIG
7180 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7181 L:      linux-kbuild@vger.kernel.org
7182 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7183 S:      Maintained
7184 F:      Documentation/kbuild/kconfig-language.txt
7185 F:      scripts/kconfig/
7186
7187 KDUMP
7188 M:      Dave Young <dyoung@redhat.com>
7189 M:      Baoquan He <bhe@redhat.com>
7190 R:      Vivek Goyal <vgoyal@redhat.com>
7191 L:      kexec@lists.infradead.org
7192 W:      http://lse.sourceforge.net/kdump/
7193 S:      Maintained
7194 F:      Documentation/kdump/
7195
7196 KEENE FM RADIO TRANSMITTER DRIVER
7197 M:      Hans Verkuil <hverkuil@xs4all.nl>
7198 L:      linux-media@vger.kernel.org
7199 T:      git git://linuxtv.org/media_tree.git
7200 W:      https://linuxtv.org
7201 S:      Maintained
7202 F:      drivers/media/radio/radio-keene*
7203
7204 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7205 M:      Ian Kent <raven@themaw.net>
7206 L:      autofs@vger.kernel.org
7207 S:      Maintained
7208 F:      fs/autofs4/
7209
7210 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7211 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7212 M:      Michal Marek <mmarek@suse.com>
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7214 L:      linux-kbuild@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/kbuild/
7217 F:      Makefile
7218 F:      scripts/Makefile.*
7219 F:      scripts/basic/
7220 F:      scripts/mk*
7221 F:      scripts/package/
7222
7223 KERNEL JANITORS
7224 L:      kernel-janitors@vger.kernel.org
7225 W:      http://kernelnewbies.org/KernelJanitors
7226 S:      Odd Fixes
7227
7228 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7229 M:      "J. Bruce Fields" <bfields@fieldses.org>
7230 M:      Jeff Layton <jlayton@poochiereds.net>
7231 L:      linux-nfs@vger.kernel.org
7232 W:      http://nfs.sourceforge.net/
7233 T:      git git://linux-nfs.org/~bfields/linux.git
7234 S:      Supported
7235 F:      fs/nfsd/
7236 F:      include/uapi/linux/nfsd/
7237 F:      fs/lockd/
7238 F:      fs/nfs_common/
7239 F:      net/sunrpc/
7240 F:      include/linux/lockd/
7241 F:      include/linux/sunrpc/
7242 F:      include/uapi/linux/sunrpc/
7243
7244 KERNEL SELFTEST FRAMEWORK
7245 M:      Shuah Khan <shuahkh@osg.samsung.com>
7246 M:      Shuah Khan <shuah@kernel.org>
7247 L:      linux-kselftest@vger.kernel.org
7248 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7249 S:      Maintained
7250 F:      tools/testing/selftests
7251
7252 KERNEL VIRTUAL MACHINE (KVM)
7253 M:      Paolo Bonzini <pbonzini@redhat.com>
7254 M:      Radim Krčmář <rkrcmar@redhat.com>
7255 L:      kvm@vger.kernel.org
7256 W:      http://www.linux-kvm.org
7257 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7258 S:      Supported
7259 F:      Documentation/*/kvm*.txt
7260 F:      Documentation/virtual/kvm/
7261 F:      arch/*/kvm/
7262 F:      arch/x86/kernel/kvm.c
7263 F:      arch/x86/kernel/kvmclock.c
7264 F:      arch/*/include/asm/kvm*
7265 F:      include/linux/kvm*
7266 F:      include/uapi/linux/kvm*
7267 F:      virt/kvm/
7268 F:      tools/kvm/
7269
7270 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7271 M:      Joerg Roedel <joro@8bytes.org>
7272 L:      kvm@vger.kernel.org
7273 W:      http://www.linux-kvm.org/
7274 S:      Maintained
7275 F:      arch/x86/include/asm/svm.h
7276 F:      arch/x86/kvm/svm.c
7277
7278 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7279 M:      Alexander Graf <agraf@suse.com>
7280 L:      kvm-ppc@vger.kernel.org
7281 W:      http://www.linux-kvm.org/
7282 T:      git git://github.com/agraf/linux-2.6.git
7283 S:      Supported
7284 F:      arch/powerpc/include/asm/kvm*
7285 F:      arch/powerpc/kvm/
7286
7287 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7288 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7289 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7290 L:      linux-s390@vger.kernel.org
7291 W:      http://www.ibm.com/developerworks/linux/linux390/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7293 S:      Supported
7294 F:      Documentation/s390/kvm.txt
7295 F:      arch/s390/include/asm/kvm*
7296 F:      arch/s390/kvm/
7297 F:      arch/s390/mm/gmap.c
7298
7299 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7300 M:      Christoffer Dall <christoffer.dall@linaro.org>
7301 M:      Marc Zyngier <marc.zyngier@arm.com>
7302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7303 L:      kvmarm@lists.cs.columbia.edu
7304 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7306 S:      Supported
7307 F:      arch/arm/include/uapi/asm/kvm*
7308 F:      arch/arm/include/asm/kvm*
7309 F:      arch/arm/kvm/
7310 F:      virt/kvm/arm/
7311 F:      include/kvm/arm_*
7312
7313 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7314 M:      Christoffer Dall <christoffer.dall@linaro.org>
7315 M:      Marc Zyngier <marc.zyngier@arm.com>
7316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7317 L:      kvmarm@lists.cs.columbia.edu
7318 S:      Maintained
7319 F:      arch/arm64/include/uapi/asm/kvm*
7320 F:      arch/arm64/include/asm/kvm*
7321 F:      arch/arm64/kvm/
7322
7323 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7324 M:      James Hogan <james.hogan@imgtec.com>
7325 L:      linux-mips@linux-mips.org
7326 S:      Supported
7327 F:      arch/mips/include/uapi/asm/kvm*
7328 F:      arch/mips/include/asm/kvm*
7329 F:      arch/mips/kvm/
7330
7331 KERNFS
7332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7333 M:      Tejun Heo <tj@kernel.org>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7335 S:      Supported
7336 F:      include/linux/kernfs.h
7337 F:      fs/kernfs/
7338
7339 KEXEC
7340 M:      Eric Biederman <ebiederm@xmission.com>
7341 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7342 L:      kexec@lists.infradead.org
7343 S:      Maintained
7344 F:      include/linux/kexec.h
7345 F:      include/uapi/linux/kexec.h
7346 F:      kernel/kexec*
7347
7348 KEYS/KEYRINGS:
7349 M:      David Howells <dhowells@redhat.com>
7350 L:      keyrings@vger.kernel.org
7351 S:      Maintained
7352 F:      Documentation/security/keys.txt
7353 F:      include/linux/key.h
7354 F:      include/linux/key-type.h
7355 F:      include/linux/keyctl.h
7356 F:      include/uapi/linux/keyctl.h
7357 F:      include/keys/
7358 F:      security/keys/
7359
7360 KEYS-TRUSTED
7361 M:      David Safford <safford@us.ibm.com>
7362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7363 L:      linux-security-module@vger.kernel.org
7364 L:      keyrings@vger.kernel.org
7365 S:      Supported
7366 F:      Documentation/security/keys-trusted-encrypted.txt
7367 F:      include/keys/trusted-type.h
7368 F:      security/keys/trusted.c
7369 F:      security/keys/trusted.h
7370
7371 KEYS-ENCRYPTED
7372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7373 M:      David Safford <safford@us.ibm.com>
7374 L:      linux-security-module@vger.kernel.org
7375 L:      keyrings@vger.kernel.org
7376 S:      Supported
7377 F:      Documentation/security/keys-trusted-encrypted.txt
7378 F:      include/keys/encrypted-type.h
7379 F:      security/keys/encrypted-keys/
7380
7381 KGDB / KDB /debug_core
7382 M:      Jason Wessel <jason.wessel@windriver.com>
7383 W:      http://kgdb.wiki.kernel.org/
7384 L:      kgdb-bugreport@lists.sourceforge.net
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7386 S:      Maintained
7387 F:      Documentation/DocBook/kgdb.tmpl
7388 F:      drivers/misc/kgdbts.c
7389 F:      drivers/tty/serial/kgdboc.c
7390 F:      include/linux/kdb.h
7391 F:      include/linux/kgdb.h
7392 F:      kernel/debug/
7393
7394 KMEMCHECK
7395 M:      Vegard Nossum <vegardno@ifi.uio.no>
7396 M:      Pekka Enberg <penberg@kernel.org>
7397 S:      Maintained
7398 F:      Documentation/dev-tools/kmemcheck.rst
7399 F:      arch/x86/include/asm/kmemcheck.h
7400 F:      arch/x86/mm/kmemcheck/
7401 F:      include/linux/kmemcheck.h
7402 F:      mm/kmemcheck.c
7403
7404 KMEMLEAK
7405 M:      Catalin Marinas <catalin.marinas@arm.com>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemleak.rst
7408 F:      include/linux/kmemleak.h
7409 F:      mm/kmemleak.c
7410 F:      mm/kmemleak-test.c
7411
7412 KPROBES
7413 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7414 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7415 M:      "David S. Miller" <davem@davemloft.net>
7416 M:      Masami Hiramatsu <mhiramat@kernel.org>
7417 S:      Maintained
7418 F:      Documentation/kprobes.txt
7419 F:      include/linux/kprobes.h
7420 F:      include/asm-generic/kprobes.h
7421 F:      kernel/kprobes.c
7422
7423 KS0108 LCD CONTROLLER DRIVER
7424 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7425 W:      http://miguelojeda.es/auxdisplay.htm
7426 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7427 S:      Maintained
7428 F:      Documentation/auxdisplay/ks0108
7429 F:      drivers/auxdisplay/ks0108.c
7430 F:      include/linux/ks0108.h
7431
7432 L3MDEV
7433 M:      David Ahern <dsa@cumulusnetworks.com>
7434 L:      netdev@vger.kernel.org
7435 S:      Maintained
7436 F:      net/l3mdev
7437 F:      include/net/l3mdev.h
7438
7439 LANTIQ MIPS ARCHITECTURE
7440 M:      John Crispin <john@phrozen.org>
7441 L:      linux-mips@linux-mips.org
7442 S:      Maintained
7443 F:      arch/mips/lantiq
7444
7445 LAPB module
7446 L:      linux-x25@vger.kernel.org
7447 S:      Orphan
7448 F:      Documentation/networking/lapb-module.txt
7449 F:      include/*/lapb.h
7450 F:      net/lapb/
7451
7452 LASI 53c700 driver for PARISC
7453 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7454 L:      linux-scsi@vger.kernel.org
7455 S:      Maintained
7456 F:      Documentation/scsi/53c700.txt
7457 F:      drivers/scsi/53c700*
7458
7459 LED SUBSYSTEM
7460 M:      Richard Purdie <rpurdie@rpsys.net>
7461 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7462 M:      Pavel Machek <pavel@ucw.cz>
7463 L:      linux-leds@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7465 S:      Maintained
7466 F:      Documentation/devicetree/bindings/leds/
7467 F:      drivers/leds/
7468 F:      include/linux/leds.h
7469
7470 LEGACY EEPROM DRIVER
7471 M:      Jean Delvare <jdelvare@suse.com>
7472 S:      Maintained
7473 F:      Documentation/misc-devices/eeprom
7474 F:      drivers/misc/eeprom/eeprom.c
7475
7476 LEGO USB Tower driver
7477 M:      Juergen Stuber <starblue@users.sourceforge.net>
7478 L:      legousb-devel@lists.sourceforge.net
7479 W:      http://legousb.sourceforge.net/
7480 S:      Maintained
7481 F:      drivers/usb/misc/legousbtower.c
7482
7483 LG2160 MEDIA DRIVER
7484 M:      Michael Krufky <mkrufky@linuxtv.org>
7485 L:      linux-media@vger.kernel.org
7486 W:      https://linuxtv.org
7487 W:      http://github.com/mkrufky
7488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7489 T:      git git://linuxtv.org/mkrufky/tuners.git
7490 S:      Maintained
7491 F:      drivers/media/dvb-frontends/lg2160.*
7492
7493 LGDT3305 MEDIA DRIVER
7494 M:      Michael Krufky <mkrufky@linuxtv.org>
7495 L:      linux-media@vger.kernel.org
7496 W:      https://linuxtv.org
7497 W:      http://github.com/mkrufky
7498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7499 T:      git git://linuxtv.org/mkrufky/tuners.git
7500 S:      Maintained
7501 F:      drivers/media/dvb-frontends/lgdt3305.*
7502
7503 LGUEST
7504 M:      Rusty Russell <rusty@rustcorp.com.au>
7505 L:      lguest@lists.ozlabs.org
7506 W:      http://lguest.ozlabs.org/
7507 S:      Odd Fixes
7508 F:      arch/x86/include/asm/lguest*.h
7509 F:      arch/x86/lguest/
7510 F:      drivers/lguest/
7511 F:      include/linux/lguest*.h
7512 F:      tools/lguest/
7513
7514 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7515 M:      Tejun Heo <tj@kernel.org>
7516 L:      linux-ide@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7518 S:      Maintained
7519 F:      drivers/ata/
7520 F:      include/linux/ata.h
7521 F:      include/linux/libata.h
7522 F:      Documentation/devicetree/bindings/ata/
7523
7524 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7525 M:      Viresh Kumar <vireshk@kernel.org>
7526 L:      linux-ide@vger.kernel.org
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7528 S:      Maintained
7529 F:      include/linux/pata_arasan_cf_data.h
7530 F:      drivers/ata/pata_arasan_cf.c
7531
7532 LIBATA PATA DRIVERS
7533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7534 M:      Tejun Heo <tj@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      drivers/ata/pata_*.c
7539 F:      drivers/ata/ata_generic.c
7540
7541 LIBATA SATA AHCI PLATFORM devices support
7542 M:      Hans de Goede <hdegoede@redhat.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/ahci_platform.c
7548 F:      drivers/ata/libahci_platform.c
7549 F:      include/linux/ahci_platform.h
7550
7551 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7552 M:      Mikael Pettersson <mikpelinux@gmail.com>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/sata_promise.*
7557
7558 LIBLOCKDEP
7559 M:      Sasha Levin <sasha.levin@oracle.com>
7560 S:      Maintained
7561 F:      tools/lib/lockdep/
7562
7563 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7564 M:      Dan Williams <dan.j.williams@intel.com>
7565 L:      linux-nvdimm@lists.01.org
7566 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7568 S:      Supported
7569 F:      drivers/nvdimm/*
7570 F:      include/linux/nd.h
7571 F:      include/linux/libnvdimm.h
7572 F:      include/uapi/linux/ndctl.h
7573
7574 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7575 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7576 L:      linux-nvdimm@lists.01.org
7577 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7578 S:      Supported
7579 F:      drivers/nvdimm/blk.c
7580 F:      drivers/nvdimm/region_devs.c
7581 F:      drivers/acpi/nfit*
7582
7583 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7584 M:      Vishal Verma <vishal.l.verma@intel.com>
7585 L:      linux-nvdimm@lists.01.org
7586 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7587 S:      Supported
7588 F:      drivers/nvdimm/btt*
7589
7590 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/pmem*
7596
7597 LIGHTNVM PLATFORM SUPPORT
7598 M:      Matias Bjorling <mb@lightnvm.io>
7599 W:      http://github/OpenChannelSSD
7600 L:      linux-block@vger.kernel.org
7601 S:      Maintained
7602 F:      drivers/lightnvm/
7603 F:      include/linux/lightnvm.h
7604 F:      include/uapi/linux/lightnvm.h
7605
7606 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7607 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7608 M:      Paul Mackerras <paulus@samba.org>
7609 M:      Michael Ellerman <mpe@ellerman.id.au>
7610 W:      https://github.com/linuxppc/linux/wiki
7611 L:      linuxppc-dev@lists.ozlabs.org
7612 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7614 S:      Supported
7615 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7616 F:      Documentation/devicetree/bindings/powerpc/
7617 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7618 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7619 F:      Documentation/powerpc/
7620 F:      arch/powerpc/
7621 F:      drivers/char/tpm/tpm_ibmvtpm*
7622 F:      drivers/crypto/nx/
7623 F:      drivers/crypto/vmx/
7624 F:      drivers/i2c/busses/i2c-opal.c
7625 F:      drivers/net/ethernet/ibm/ibmveth.*
7626 F:      drivers/net/ethernet/ibm/ibmvnic.*
7627 F:      drivers/pci/hotplug/pnv_php.c
7628 F:      drivers/pci/hotplug/rpa*
7629 F:      drivers/rtc/rtc-opal.c
7630 F:      drivers/scsi/ibmvscsi/
7631 F:      drivers/tty/hvc/hvc_opal.c
7632 F:      tools/testing/selftests/powerpc
7633 N:      /pmac
7634 N:      powermac
7635 N:      powernv
7636 N:      [^a-z0-9]ps3
7637 N:      pseries
7638
7639 LINUX FOR POWER MACINTOSH
7640 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7641 W:      http://www.penguinppc.org/
7642 L:      linuxppc-dev@lists.ozlabs.org
7643 S:      Maintained
7644 F:      arch/powerpc/platforms/powermac/
7645 F:      drivers/macintosh/
7646
7647 LINUX FOR POWERPC EMBEDDED MPC5XXX
7648 M:      Anatolij Gustschin <agust@denx.de>
7649 L:      linuxppc-dev@lists.ozlabs.org
7650 T:      git git://git.denx.de/linux-denx-agust.git
7651 S:      Maintained
7652 F:      arch/powerpc/platforms/512x/
7653 F:      arch/powerpc/platforms/52xx/
7654
7655 LINUX FOR POWERPC EMBEDDED PPC4XX
7656 M:      Alistair Popple <alistair@popple.id.au>
7657 M:      Matt Porter <mporter@kernel.crashing.org>
7658 W:      http://www.penguinppc.org/
7659 L:      linuxppc-dev@lists.ozlabs.org
7660 S:      Maintained
7661 F:      arch/powerpc/platforms/40x/
7662 F:      arch/powerpc/platforms/44x/
7663
7664 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7665 L:      linuxppc-dev@lists.ozlabs.org
7666 S:      Orphan
7667 F:      arch/powerpc/*/*virtex*
7668 F:      arch/powerpc/*/*/*virtex*
7669
7670 LINUX FOR POWERPC EMBEDDED PPC8XX
7671 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7672 W:      http://www.penguinppc.org/
7673 L:      linuxppc-dev@lists.ozlabs.org
7674 S:      Maintained
7675 F:      arch/powerpc/platforms/8xx/
7676
7677 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7678 M:      Scott Wood <oss@buserror.net>
7679 M:      Kumar Gala <galak@kernel.crashing.org>
7680 W:      http://www.penguinppc.org/
7681 L:      linuxppc-dev@lists.ozlabs.org
7682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7683 S:      Maintained
7684 F:      arch/powerpc/platforms/83xx/
7685 F:      arch/powerpc/platforms/85xx/
7686
7687 LINUX FOR POWERPC PA SEMI PWRFICIENT
7688 L:      linuxppc-dev@lists.ozlabs.org
7689 S:      Orphan
7690 F:      arch/powerpc/platforms/pasemi/
7691 F:      drivers/*/*pasemi*
7692 F:      drivers/*/*/*pasemi*
7693
7694 LINUX SECURITY MODULE (LSM) FRAMEWORK
7695 M:      Chris Wright <chrisw@sous-sol.org>
7696 L:      linux-security-module@vger.kernel.org
7697 S:      Supported
7698
7699 LIS3LV02D ACCELEROMETER DRIVER
7700 M:      Eric Piel <eric.piel@tremplin-utc.net>
7701 S:      Maintained
7702 F:      Documentation/misc-devices/lis3lv02d
7703 F:      drivers/misc/lis3lv02d/
7704 F:      drivers/platform/x86/hp_accel.c
7705
7706 LIVE PATCHING
7707 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7708 M:      Jessica Yu <jeyu@redhat.com>
7709 M:      Jiri Kosina <jikos@kernel.org>
7710 M:      Miroslav Benes <mbenes@suse.cz>
7711 R:      Petr Mladek <pmladek@suse.com>
7712 S:      Maintained
7713 F:      kernel/livepatch/
7714 F:      include/linux/livepatch.h
7715 F:      arch/x86/include/asm/livepatch.h
7716 F:      arch/x86/kernel/livepatch.c
7717 F:      Documentation/livepatch/
7718 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7719 F:      samples/livepatch/
7720 L:      live-patching@vger.kernel.org
7721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7722
7723 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7724 M:      Kees Cook <keescook@chromium.org>
7725 S:      Maintained
7726 F:      drivers/misc/lkdtm*
7727
7728 LLC (802.2)
7729 L:      netdev@vger.kernel.org
7730 S:      Odd fixes
7731 F:      include/linux/llc.h
7732 F:      include/uapi/linux/llc.h
7733 F:      include/net/llc*
7734 F:      net/llc/
7735
7736 LM73 HARDWARE MONITOR DRIVER
7737 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7738 L:      linux-hwmon@vger.kernel.org
7739 S:      Maintained
7740 F:      drivers/hwmon/lm73.c
7741
7742 LM78 HARDWARE MONITOR DRIVER
7743 M:      Jean Delvare <jdelvare@suse.com>
7744 L:      linux-hwmon@vger.kernel.org
7745 S:      Maintained
7746 F:      Documentation/hwmon/lm78
7747 F:      drivers/hwmon/lm78.c
7748
7749 LM83 HARDWARE MONITOR DRIVER
7750 M:      Jean Delvare <jdelvare@suse.com>
7751 L:      linux-hwmon@vger.kernel.org
7752 S:      Maintained
7753 F:      Documentation/hwmon/lm83
7754 F:      drivers/hwmon/lm83.c
7755
7756 LM90 HARDWARE MONITOR DRIVER
7757 M:      Jean Delvare <jdelvare@suse.com>
7758 L:      linux-hwmon@vger.kernel.org
7759 S:      Maintained
7760 F:      Documentation/hwmon/lm90
7761 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7762 F:      drivers/hwmon/lm90.c
7763 F:      include/dt-bindings/thermal/lm90.h
7764
7765 LM95234 HARDWARE MONITOR DRIVER
7766 M:      Guenter Roeck <linux@roeck-us.net>
7767 L:      linux-hwmon@vger.kernel.org
7768 S:      Maintained
7769 F:      Documentation/hwmon/lm95234
7770 F:      drivers/hwmon/lm95234.c
7771
7772 LME2510 MEDIA DRIVER
7773 M:      Malcolm Priestley <tvboxspy@gmail.com>
7774 L:      linux-media@vger.kernel.org
7775 W:      https://linuxtv.org
7776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7777 S:      Maintained
7778 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7779
7780 LOCKING PRIMITIVES
7781 M:      Peter Zijlstra <peterz@infradead.org>
7782 M:      Ingo Molnar <mingo@redhat.com>
7783 L:      linux-kernel@vger.kernel.org
7784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7785 S:      Maintained
7786 F:      Documentation/locking/
7787 F:      include/linux/lockdep.h
7788 F:      include/linux/spinlock*.h
7789 F:      arch/*/include/asm/spinlock*.h
7790 F:      include/linux/rwlock*.h
7791 F:      include/linux/mutex*.h
7792 F:      arch/*/include/asm/mutex*.h
7793 F:      include/linux/rwsem*.h
7794 F:      arch/*/include/asm/rwsem.h
7795 F:      include/linux/seqlock.h
7796 F:      lib/locking*.[ch]
7797 F:      kernel/locking/
7798
7799 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7800 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7801 L:      linux-ntfs-dev@lists.sourceforge.net
7802 W:      http://www.linux-ntfs.org/content/view/19/37/
7803 S:      Maintained
7804 F:      Documentation/ldm.txt
7805 F:      block/partitions/ldm.*
7806
7807 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7808 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7809 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7810 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7811 L:      MPT-FusionLinux.pdl@broadcom.com
7812 L:      linux-scsi@vger.kernel.org
7813 W:      http://www.avagotech.com/support/
7814 S:      Supported
7815 F:      drivers/message/fusion/
7816 F:      drivers/scsi/mpt2sas/
7817 F:      drivers/scsi/mpt3sas/
7818
7819 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7820 M:      Matthew Wilcox <matthew@wil.cx>
7821 L:      linux-scsi@vger.kernel.org
7822 S:      Maintained
7823 F:      drivers/scsi/sym53c8xx_2/
7824
7825 LTC4261 HARDWARE MONITOR DRIVER
7826 M:      Guenter Roeck <linux@roeck-us.net>
7827 L:      linux-hwmon@vger.kernel.org
7828 S:      Maintained
7829 F:      Documentation/hwmon/ltc4261
7830 F:      drivers/hwmon/ltc4261.c
7831
7832 LTC4306 I2C MULTIPLEXER DRIVER
7833 M:      Michael Hennerich <michael.hennerich@analog.com>
7834 W:      http://ez.analog.com/community/linux-device-drivers
7835 L:      linux-i2c@vger.kernel.org
7836 S:      Supported
7837 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7838 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7839
7840 LTP (Linux Test Project)
7841 M:      Mike Frysinger <vapier@gentoo.org>
7842 M:      Cyril Hrubis <chrubis@suse.cz>
7843 M:      Wanlong Gao <wanlong.gao@gmail.com>
7844 M:      Jan Stancek <jstancek@redhat.com>
7845 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7846 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7847 L:      ltp@lists.linux.it (subscribers-only)
7848 W:      http://linux-test-project.github.io/
7849 T:      git git://github.com/linux-test-project/ltp.git
7850 S:      Maintained
7851
7852 M32R ARCHITECTURE
7853 W:      http://www.linux-m32r.org/
7854 S:      Orphan
7855 F:      arch/m32r/
7856
7857 M68K ARCHITECTURE
7858 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7859 L:      linux-m68k@lists.linux-m68k.org
7860 W:      http://www.linux-m68k.org/
7861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7862 S:      Maintained
7863 F:      arch/m68k/
7864 F:      drivers/zorro/
7865
7866 M68K ON APPLE MACINTOSH
7867 M:      Joshua Thompson <funaho@jurai.org>
7868 W:      http://www.mac.linux-m68k.org/
7869 L:      linux-m68k@lists.linux-m68k.org
7870 S:      Maintained
7871 F:      arch/m68k/mac/
7872
7873 M68K ON HP9000/300
7874 M:      Philip Blundell <philb@gnu.org>
7875 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7876 S:      Maintained
7877 F:      arch/m68k/hp300/
7878
7879 M88DS3103 MEDIA DRIVER
7880 M:      Antti Palosaari <crope@iki.fi>
7881 L:      linux-media@vger.kernel.org
7882 W:      https://linuxtv.org
7883 W:      http://palosaari.fi/linux/
7884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7885 T:      git git://linuxtv.org/anttip/media_tree.git
7886 S:      Maintained
7887 F:      drivers/media/dvb-frontends/m88ds3103*
7888
7889 M88RS2000 MEDIA DRIVER
7890 M:      Malcolm Priestley <tvboxspy@gmail.com>
7891 L:      linux-media@vger.kernel.org
7892 W:      https://linuxtv.org
7893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7894 S:      Maintained
7895 F:      drivers/media/dvb-frontends/m88rs2000*
7896
7897 MA901 MASTERKIT USB FM RADIO DRIVER
7898 M:      Alexey Klimov <klimov.linux@gmail.com>
7899 L:      linux-media@vger.kernel.org
7900 T:      git git://linuxtv.org/media_tree.git
7901 S:      Maintained
7902 F:      drivers/media/radio/radio-ma901.c
7903
7904 MAC80211
7905 M:      Johannes Berg <johannes@sipsolutions.net>
7906 L:      linux-wireless@vger.kernel.org
7907 W:      http://wireless.kernel.org/
7908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7910 S:      Maintained
7911 F:      Documentation/networking/mac80211-injection.txt
7912 F:      include/net/mac80211.h
7913 F:      net/mac80211/
7914 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7915
7916 MAILBOX API
7917 M:      Jassi Brar <jassisinghbrar@gmail.com>
7918 L:      linux-kernel@vger.kernel.org
7919 S:      Maintained
7920 F:      drivers/mailbox/
7921 F:      include/linux/mailbox_client.h
7922 F:      include/linux/mailbox_controller.h
7923
7924 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7925 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7926 W:      http://www.kernel.org/doc/man-pages
7927 L:      linux-man@vger.kernel.org
7928 S:      Maintained
7929
7930 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7931 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7932 L:      linux-mips@linux-mips.org
7933 S:      Maintained
7934 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7935
7936 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7937 M:      Andrew Lunn <andrew@lunn.ch>
7938 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7939 L:      netdev@vger.kernel.org
7940 S:      Maintained
7941 F:      drivers/net/dsa/mv88e6xxx/
7942 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7943
7944 MARVELL ARMADA DRM SUPPORT
7945 M:      Russell King <linux@armlinux.org.uk>
7946 S:      Maintained
7947 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7948 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7949 F:      drivers/gpu/drm/armada/
7950 F:      include/uapi/drm/armada_drm.h
7951 F:      Documentation/devicetree/bindings/display/armada/
7952
7953 MARVELL CRYPTO DRIVER
7954 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7955 M:      Arnaud Ebalard <arno@natisbad.org>
7956 F:      drivers/crypto/marvell/
7957 S:      Maintained
7958 L:      linux-crypto@vger.kernel.org
7959
7960 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7961 M:      Mirko Lindner <mlindner@marvell.com>
7962 M:      Stephen Hemminger <stephen@networkplumber.org>
7963 L:      netdev@vger.kernel.org
7964 S:      Maintained
7965 F:      drivers/net/ethernet/marvell/sk*
7966
7967 MARVELL LIBERTAS WIRELESS DRIVER
7968 L:      libertas-dev@lists.infradead.org
7969 S:      Orphan
7970 F:      drivers/net/wireless/marvell/libertas/
7971
7972 MARVELL MV643XX ETHERNET DRIVER
7973 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7974 L:      netdev@vger.kernel.org
7975 S:      Maintained
7976 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7977 F:      include/linux/mv643xx.h
7978
7979 MARVELL MVNETA ETHERNET DRIVER
7980 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7981 L:      netdev@vger.kernel.org
7982 S:      Maintained
7983 F:      drivers/net/ethernet/marvell/mvneta.*
7984
7985 MARVELL MWIFIEX WIRELESS DRIVER
7986 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7987 M:      Nishant Sarmukadam <nishants@marvell.com>
7988 M:      Ganapathi Bhat <gbhat@marvell.com>
7989 M:      Xinming Hu <huxm@marvell.com>
7990 L:      linux-wireless@vger.kernel.org
7991 S:      Maintained
7992 F:      drivers/net/wireless/marvell/mwifiex/
7993
7994 MARVELL MWL8K WIRELESS DRIVER
7995 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7996 L:      linux-wireless@vger.kernel.org
7997 S:      Odd Fixes
7998 F:      drivers/net/wireless/marvell/mwl8k.c
7999
8000 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8001 M:      Nicolas Pitre <nico@fluxnic.net>
8002 S:      Odd Fixes
8003 F:      drivers/mmc/host/mvsdio.*
8004
8005 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8006 M:      Hu Ziji <huziji@marvell.com>
8007 L:      linux-mmc@vger.kernel.org
8008 S:      Supported
8009 F:      drivers/mmc/host/sdhci-xenon*
8010 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8011
8012 MATROX FRAMEBUFFER DRIVER
8013 L:      linux-fbdev@vger.kernel.org
8014 S:      Orphan
8015 F:      drivers/video/fbdev/matrox/matroxfb_*
8016 F:      include/uapi/linux/matroxfb.h
8017
8018 MAX16065 HARDWARE MONITOR DRIVER
8019 M:      Guenter Roeck <linux@roeck-us.net>
8020 L:      linux-hwmon@vger.kernel.org
8021 S:      Maintained
8022 F:      Documentation/hwmon/max16065
8023 F:      drivers/hwmon/max16065.c
8024
8025 MAX20751 HARDWARE MONITOR DRIVER
8026 M:      Guenter Roeck <linux@roeck-us.net>
8027 L:      linux-hwmon@vger.kernel.org
8028 S:      Maintained
8029 F:      Documentation/hwmon/max20751
8030 F:      drivers/hwmon/max20751.c
8031
8032 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8033 L:      linux-hwmon@vger.kernel.org
8034 S:      Orphan
8035 F:      Documentation/hwmon/max6650
8036 F:      drivers/hwmon/max6650.c
8037
8038 MAX6697 HARDWARE MONITOR DRIVER
8039 M:      Guenter Roeck <linux@roeck-us.net>
8040 L:      linux-hwmon@vger.kernel.org
8041 S:      Maintained
8042 F:      Documentation/hwmon/max6697
8043 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8044 F:      drivers/hwmon/max6697.c
8045 F:      include/linux/platform_data/max6697.h
8046
8047 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8048 M:      Peter Rosin <peda@axentia.se>
8049 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8050 S:      Maintained
8051 F:      Documentation/devicetree/bindings/sound/max9860.txt
8052 F:      sound/soc/codecs/max9860.*
8053
8054 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8055 M:      Krzysztof Kozlowski <krzk@kernel.org>
8056 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8057 L:      linux-pm@vger.kernel.org
8058 S:      Supported
8059 F:      drivers/power/supply/max14577_charger.c
8060 F:      drivers/power/supply/max77693_charger.c
8061
8062 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8063 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8064 L:      linux-kernel@vger.kernel.org
8065 S:      Supported
8066 F:      drivers/*/*max77802*.c
8067 F:      Documentation/devicetree/bindings/*/*max77802.txt
8068 F:      include/dt-bindings/*/*max77802.h
8069
8070 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8071 M:      Chanwoo Choi <cw00.choi@samsung.com>
8072 M:      Krzysztof Kozlowski <krzk@kernel.org>
8073 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8074 L:      linux-kernel@vger.kernel.org
8075 S:      Supported
8076 F:      drivers/*/max14577*.c
8077 F:      drivers/*/max77686*.c
8078 F:      drivers/*/max77693*.c
8079 F:      drivers/extcon/extcon-max14577.c
8080 F:      drivers/extcon/extcon-max77693.c
8081 F:      drivers/rtc/rtc-max77686.c
8082 F:      drivers/clk/clk-max77686.c
8083 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8084 F:      Documentation/devicetree/bindings/*/max77686.txt
8085 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8086 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8087 F:      include/linux/mfd/max14577*.h
8088 F:      include/linux/mfd/max77686*.h
8089 F:      include/linux/mfd/max77693*.h
8090
8091 MAXIRADIO FM RADIO RECEIVER DRIVER
8092 M:      Hans Verkuil <hverkuil@xs4all.nl>
8093 L:      linux-media@vger.kernel.org
8094 T:      git git://linuxtv.org/media_tree.git
8095 W:      https://linuxtv.org
8096 S:      Maintained
8097 F:      drivers/media/radio/radio-maxiradio*
8098
8099 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8100 M:      Peter Rosin <peda@axentia.se>
8101 L:      linux-iio@vger.kernel.org
8102 S:      Maintained
8103 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8104 F:      drivers/iio/potentiometer/mcp4531.c
8105
8106 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8107 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8108 L:      linux-iio@vger.kernel.org
8109 S:      Maintained
8110 F:      drivers/iio/dac/cio-dac.c
8111
8112 MEDIA DRIVERS FOR RENESAS - FCP
8113 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8114 L:      linux-media@vger.kernel.org
8115 L:      linux-renesas-soc@vger.kernel.org
8116 T:      git git://linuxtv.org/media_tree.git
8117 S:      Supported
8118 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8119 F:      drivers/media/platform/rcar-fcp.c
8120 F:      include/media/rcar-fcp.h
8121
8122 MEDIA DRIVERS FOR RENESAS - FDP1
8123 M:      Kieran Bingham <kieran@bingham.xyz>
8124 L:      linux-media@vger.kernel.org
8125 L:      linux-renesas-soc@vger.kernel.org
8126 T:      git git://linuxtv.org/media_tree.git
8127 S:      Supported
8128 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8129 F:      drivers/media/platform/rcar_fdp1.c
8130
8131 MEDIA DRIVERS FOR RENESAS - VIN
8132 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8133 L:      linux-media@vger.kernel.org
8134 L:      linux-renesas-soc@vger.kernel.org
8135 T:      git git://linuxtv.org/media_tree.git
8136 S:      Supported
8137 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8138 F:      drivers/media/platform/rcar-vin/
8139
8140 MEDIA DRIVERS FOR RENESAS - VSP1
8141 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8142 L:      linux-media@vger.kernel.org
8143 L:      linux-renesas-soc@vger.kernel.org
8144 T:      git git://linuxtv.org/media_tree.git
8145 S:      Supported
8146 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8147 F:      drivers/media/platform/vsp1/
8148
8149 MEDIA DRIVERS FOR HELENE
8150 M:      Abylay Ospan <aospan@netup.ru>
8151 L:      linux-media@vger.kernel.org
8152 W:      https://linuxtv.org
8153 W:      http://netup.tv/
8154 T:      git git://linuxtv.org/media_tree.git
8155 S:      Supported
8156 F:      drivers/media/dvb-frontends/helene*
8157
8158 MEDIA DRIVERS FOR ASCOT2E
8159 M:      Sergey Kozlov <serjk@netup.ru>
8160 M:      Abylay Ospan <aospan@netup.ru>
8161 L:      linux-media@vger.kernel.org
8162 W:      https://linuxtv.org
8163 W:      http://netup.tv/
8164 T:      git git://linuxtv.org/media_tree.git
8165 S:      Supported
8166 F:      drivers/media/dvb-frontends/ascot2e*
8167
8168 MEDIA DRIVERS FOR CXD2841ER
8169 M:      Sergey Kozlov <serjk@netup.ru>
8170 M:      Abylay Ospan <aospan@netup.ru>
8171 L:      linux-media@vger.kernel.org
8172 W:      https://linuxtv.org
8173 W:      http://netup.tv/
8174 T:      git git://linuxtv.org/media_tree.git
8175 S:      Supported
8176 F:      drivers/media/dvb-frontends/cxd2841er*
8177
8178 MEDIA DRIVERS FOR HORUS3A
8179 M:      Sergey Kozlov <serjk@netup.ru>
8180 M:      Abylay Ospan <aospan@netup.ru>
8181 L:      linux-media@vger.kernel.org
8182 W:      https://linuxtv.org
8183 W:      http://netup.tv/
8184 T:      git git://linuxtv.org/media_tree.git
8185 S:      Supported
8186 F:      drivers/media/dvb-frontends/horus3a*
8187
8188 MEDIA DRIVERS FOR LNBH25
8189 M:      Sergey Kozlov <serjk@netup.ru>
8190 M:      Abylay Ospan <aospan@netup.ru>
8191 L:      linux-media@vger.kernel.org
8192 W:      https://linuxtv.org
8193 W:      http://netup.tv/
8194 T:      git git://linuxtv.org/media_tree.git
8195 S:      Supported
8196 F:      drivers/media/dvb-frontends/lnbh25*
8197
8198 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8199 M:      Sergey Kozlov <serjk@netup.ru>
8200 M:      Abylay Ospan <aospan@netup.ru>
8201 L:      linux-media@vger.kernel.org
8202 W:      https://linuxtv.org
8203 W:      http://netup.tv/
8204 T:      git git://linuxtv.org/media_tree.git
8205 S:      Supported
8206 F:      drivers/media/pci/netup_unidvb/*
8207
8208 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8209 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8210 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8211 P:      LinuxTV.org Project
8212 L:      linux-media@vger.kernel.org
8213 W:      https://linuxtv.org
8214 Q:      http://patchwork.kernel.org/project/linux-media/list/
8215 T:      git git://linuxtv.org/media_tree.git
8216 S:      Maintained
8217 F:      Documentation/devicetree/bindings/media/
8218 F:      Documentation/media/
8219 F:      drivers/media/
8220 F:      drivers/staging/media/
8221 F:      include/linux/platform_data/media/
8222 F:      include/media/
8223 F:      include/uapi/linux/dvb/
8224 F:      include/uapi/linux/videodev2.h
8225 F:      include/uapi/linux/media.h
8226 F:      include/uapi/linux/v4l2-*
8227 F:      include/uapi/linux/meye.h
8228 F:      include/uapi/linux/ivtv*
8229 F:      include/uapi/linux/uvcvideo.h
8230
8231 MEDIATEK ETHERNET DRIVER
8232 M:      Felix Fietkau <nbd@openwrt.org>
8233 M:      John Crispin <blogic@openwrt.org>
8234 L:      netdev@vger.kernel.org
8235 S:      Maintained
8236 F:      drivers/net/ethernet/mediatek/
8237
8238 MEDIATEK JPEG DRIVER
8239 M:      Rick Chang <rick.chang@mediatek.com>
8240 M:      Bin Liu <bin.liu@mediatek.com>
8241 S:      Supported
8242 F:      drivers/media/platform/mtk-jpeg/
8243 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8244
8245 MEDIATEK MEDIA DRIVER
8246 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8247 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8248 S:      Supported
8249 F:      drivers/media/platform/mtk-vcodec/
8250 F:      drivers/media/platform/mtk-vpu/
8251 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8252 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8253
8254 MEDIATEK MDP DRIVER
8255 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8256 M:      Houlong Wei <houlong.wei@mediatek.com>
8257 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8258 S:      Supported
8259 F:      drivers/media/platform/mtk-mdp/
8260 F:      drivers/media/platform/mtk-vpu/
8261 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8262
8263 MEDIATEK MT7601U WIRELESS LAN DRIVER
8264 M:      Jakub Kicinski <kubakici@wp.pl>
8265 L:      linux-wireless@vger.kernel.org
8266 S:      Maintained
8267 F:      drivers/net/wireless/mediatek/mt7601u/
8268
8269 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8270 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8271 M:      Martin Donnelly <martin.donnelly@ge.com>
8272 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8273 S:      Maintained
8274 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8275 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8276
8277 MEGARAID SCSI/SAS DRIVERS
8278 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8279 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8280 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8281 L:      megaraidlinux.pdl@broadcom.com
8282 L:      linux-scsi@vger.kernel.org
8283 W:      http://www.avagotech.com/support/
8284 S:      Maintained
8285 F:      Documentation/scsi/megaraid.txt
8286 F:      drivers/scsi/megaraid.*
8287 F:      drivers/scsi/megaraid/
8288
8289 MELFAS MIP4 TOUCHSCREEN DRIVER
8290 M:      Sangwon Jee <jeesw@melfas.com>
8291 W:      http://www.melfas.com
8292 S:      Supported
8293 F:      drivers/input/touchscreen/melfas_mip4.c
8294 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8295
8296 MELLANOX ETHERNET DRIVER (mlx4_en)
8297 M:      Tariq Toukan <tariqt@mellanox.com>
8298 L:      netdev@vger.kernel.org
8299 S:      Supported
8300 W:      http://www.mellanox.com
8301 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8302 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8303
8304 MELLANOX ETHERNET DRIVER (mlx5e)
8305 M:      Saeed Mahameed <saeedm@mellanox.com>
8306 L:      netdev@vger.kernel.org
8307 S:      Supported
8308 W:      http://www.mellanox.com
8309 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8310 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8311
8312 MELLANOX ETHERNET SWITCH DRIVERS
8313 M:      Jiri Pirko <jiri@mellanox.com>
8314 M:      Ido Schimmel <idosch@mellanox.com>
8315 L:      netdev@vger.kernel.org
8316 S:      Supported
8317 W:      http://www.mellanox.com
8318 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8319 F:      drivers/net/ethernet/mellanox/mlxsw/
8320
8321 MELLANOX MLXCPLD I2C AND MUX DRIVER
8322 M:      Vadim Pasternak <vadimp@mellanox.com>
8323 M:      Michael Shych <michaelsh@mellanox.com>
8324 L:      linux-i2c@vger.kernel.org
8325 S:      Supported
8326 F:      drivers/i2c/busses/i2c-mlxcpld.c
8327 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8328 F:      Documentation/i2c/busses/i2c-mlxcpld
8329
8330 MELLANOX MLXCPLD LED DRIVER
8331 M:      Vadim Pasternak <vadimp@mellanox.com>
8332 L:      linux-leds@vger.kernel.org
8333 S:      Supported
8334 F:      drivers/leds/leds-mlxcpld.c
8335 F:      Documentation/leds/leds-mlxcpld.txt
8336
8337 MELLANOX PLATFORM DRIVER
8338 M:      Vadim Pasternak <vadimp@mellanox.com>
8339 L:      platform-driver-x86@vger.kernel.org
8340 S:      Supported
8341 F:      drivers/platform/x86/mlx-platform.c
8342
8343 MELLANOX MLX CPLD HOTPLUG DRIVER
8344 M:      Vadim Pasternak <vadimp@mellanox.com>
8345 L:      platform-driver-x86@vger.kernel.org
8346 S:      Supported
8347 F:      drivers/platform/x86/mlxcpld-hotplug.c
8348 F:      include/linux/platform_data/mlxcpld-hotplug.h
8349
8350 SOFT-ROCE DRIVER (rxe)
8351 M:      Moni Shoua <monis@mellanox.com>
8352 L:      linux-rdma@vger.kernel.org
8353 S:      Supported
8354 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8355 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8356 F:      drivers/infiniband/sw/rxe/
8357 F:      include/uapi/rdma/rdma_user_rxe.h
8358
8359 MEMBARRIER SUPPORT
8360 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8361 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8362 L:      linux-kernel@vger.kernel.org
8363 S:      Supported
8364 F:      kernel/membarrier.c
8365 F:      include/uapi/linux/membarrier.h
8366
8367 MEMORY MANAGEMENT
8368 L:      linux-mm@kvack.org
8369 W:      http://www.linux-mm.org
8370 S:      Maintained
8371 F:      include/linux/mm.h
8372 F:      include/linux/gfp.h
8373 F:      include/linux/mmzone.h
8374 F:      include/linux/memory_hotplug.h
8375 F:      include/linux/vmalloc.h
8376 F:      mm/
8377
8378 MEMORY TECHNOLOGY DEVICES (MTD)
8379 M:      David Woodhouse <dwmw2@infradead.org>
8380 M:      Brian Norris <computersforpeace@gmail.com>
8381 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8382 M:      Marek Vasut <marek.vasut@gmail.com>
8383 M:      Richard Weinberger <richard@nod.at>
8384 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8385 L:      linux-mtd@lists.infradead.org
8386 W:      http://www.linux-mtd.infradead.org/
8387 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8388 T:      git git://git.infradead.org/linux-mtd.git master
8389 T:      git git://git.infradead.org/l2-mtd.git master
8390 S:      Maintained
8391 F:      Documentation/devicetree/bindings/mtd/
8392 F:      drivers/mtd/
8393 F:      include/linux/mtd/
8394 F:      include/uapi/mtd/
8395
8396 MEN A21 WATCHDOG DRIVER
8397 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8398 L:      linux-watchdog@vger.kernel.org
8399 S:      Maintained
8400 F:      drivers/watchdog/mena21_wdt.c
8401
8402 MEN CHAMELEON BUS (mcb)
8403 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8404 S:      Maintained
8405 F:      drivers/mcb/
8406 F:      include/linux/mcb.h
8407 F:      Documentation/men-chameleon-bus.txt
8408
8409 MEN F21BMC (Board Management Controller)
8410 M:      Andreas Werner <andreas.werner@men.de>
8411 S:      Supported
8412 F:      drivers/mfd/menf21bmc.c
8413 F:      drivers/watchdog/menf21bmc_wdt.c
8414 F:      drivers/leds/leds-menf21bmc.c
8415 F:      drivers/hwmon/menf21bmc_hwmon.c
8416 F:      Documentation/hwmon/menf21bmc
8417
8418 METAG ARCHITECTURE
8419 M:      James Hogan <james.hogan@imgtec.com>
8420 L:      linux-metag@vger.kernel.org
8421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8422 S:      Odd Fixes
8423 F:      arch/metag/
8424 F:      Documentation/metag/
8425 F:      Documentation/devicetree/bindings/metag/
8426 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8427 F:      drivers/clocksource/metag_generic.c
8428 F:      drivers/irqchip/irq-metag.c
8429 F:      drivers/irqchip/irq-metag-ext.c
8430 F:      drivers/tty/metag_da.c
8431
8432 MICROBLAZE ARCHITECTURE
8433 M:      Michal Simek <monstr@monstr.eu>
8434 W:      http://www.monstr.eu/fdt/
8435 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8436 S:      Supported
8437 F:      arch/microblaze/
8438
8439 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8440 M:      Richard Genoud <richard.genoud@gmail.com>
8441 S:      Maintained
8442 F:      drivers/tty/serial/atmel_serial.c
8443 F:      drivers/tty/serial/atmel_serial.h
8444
8445 MICROCHIP / ATMEL DMA DRIVER
8446 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8448 L:      dmaengine@vger.kernel.org
8449 S:      Supported
8450 F:      drivers/dma/at_hdmac.c
8451 F:      drivers/dma/at_hdmac_regs.h
8452 F:      include/linux/platform_data/dma-atmel.h
8453
8454 MICROCHIP / ATMEL ISC DRIVER
8455 M:      Songjun Wu <songjun.wu@microchip.com>
8456 L:      linux-media@vger.kernel.org
8457 S:      Supported
8458 F:      drivers/media/platform/atmel/atmel-isc.c
8459 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8460 F:      devicetree/bindings/media/atmel-isc.txt
8461
8462 MICROCHIP USB251XB DRIVER
8463 M:      Richard Leitner <richard.leitner@skidata.com>
8464 L:      linux-usb@vger.kernel.org
8465 S:      Maintained
8466 F:      drivers/usb/misc/usb251xb.c
8467 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8468
8469 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8470 M:      Chen Yu <yu.c.chen@intel.com>
8471 L:      platform-driver-x86@vger.kernel.org
8472 S:      Supported
8473 F:      drivers/platform/x86/surfacepro3_button.c
8474
8475 MICROTEK X6 SCANNER
8476 M:      Oliver Neukum <oliver@neukum.org>
8477 S:      Maintained
8478 F:      drivers/usb/image/microtek.*
8479
8480 MIPS
8481 M:      Ralf Baechle <ralf@linux-mips.org>
8482 L:      linux-mips@linux-mips.org
8483 W:      http://www.linux-mips.org/
8484 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8485 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8486 S:      Supported
8487 F:      Documentation/devicetree/bindings/mips/
8488 F:      Documentation/mips/
8489 F:      arch/mips/
8490
8491 MIPS/LOONGSON1 ARCHITECTURE
8492 M:      Keguang Zhang <keguang.zhang@gmail.com>
8493 L:      linux-mips@linux-mips.org
8494 S:      Maintained
8495 F:      arch/mips/loongson32/
8496 F:      arch/mips/include/asm/mach-loongson32/
8497 F:      drivers/*/*loongson1*
8498 F:      drivers/*/*/*loongson1*
8499
8500 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8501 M:      Hans Verkuil <hverkuil@xs4all.nl>
8502 L:      linux-media@vger.kernel.org
8503 T:      git git://linuxtv.org/media_tree.git
8504 W:      https://linuxtv.org
8505 S:      Odd Fixes
8506 F:      drivers/media/radio/radio-miropcm20*
8507
8508 MELLANOX MLX4 core VPI driver
8509 M:      Yishai Hadas <yishaih@mellanox.com>
8510 L:      netdev@vger.kernel.org
8511 L:      linux-rdma@vger.kernel.org
8512 W:      http://www.mellanox.com
8513 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8514 S:      Supported
8515 F:      drivers/net/ethernet/mellanox/mlx4/
8516 F:      include/linux/mlx4/
8517 F:      include/uapi/rdma/mlx4-abi.h
8518
8519 MELLANOX MLX4 IB driver
8520 M:      Yishai Hadas <yishaih@mellanox.com>
8521 L:      linux-rdma@vger.kernel.org
8522 W:      http://www.mellanox.com
8523 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8524 S:      Supported
8525 F:      drivers/infiniband/hw/mlx4/
8526 F:      include/linux/mlx4/
8527
8528 MELLANOX MLX5 core VPI driver
8529 M:      Saeed Mahameed <saeedm@mellanox.com>
8530 M:      Matan Barak <matanb@mellanox.com>
8531 M:      Leon Romanovsky <leonro@mellanox.com>
8532 L:      netdev@vger.kernel.org
8533 L:      linux-rdma@vger.kernel.org
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 S:      Supported
8537 F:      drivers/net/ethernet/mellanox/mlx5/core/
8538 F:      include/linux/mlx5/
8539 F:      include/uapi/rdma/mlx5-abi.h
8540
8541 MELLANOX MLX5 IB driver
8542 M:      Matan Barak <matanb@mellanox.com>
8543 M:      Leon Romanovsky <leonro@mellanox.com>
8544 L:      linux-rdma@vger.kernel.org
8545 W:      http://www.mellanox.com
8546 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8547 S:      Supported
8548 F:      drivers/infiniband/hw/mlx5/
8549 F:      include/linux/mlx5/
8550
8551 MELEXIS MLX90614 DRIVER
8552 M:      Crt Mori <cmo@melexis.com>
8553 L:      linux-iio@vger.kernel.org
8554 W:      http://www.melexis.com
8555 S:      Supported
8556 F:      drivers/iio/temperature/mlx90614.c
8557
8558 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8559 M:      Don Brace <don.brace@microsemi.com>
8560 L:      esc.storagedev@microsemi.com
8561 L:      linux-scsi@vger.kernel.org
8562 S:      Supported
8563 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8564 F:      drivers/scsi/smartpqi/Kconfig
8565 F:      drivers/scsi/smartpqi/Makefile
8566 F:      include/linux/cciss*.h
8567 F:      include/uapi/linux/cciss*.h
8568 F:      Documentation/scsi/smartpqi.txt
8569
8570 MN88472 MEDIA DRIVER
8571 M:      Antti Palosaari <crope@iki.fi>
8572 L:      linux-media@vger.kernel.org
8573 W:      https://linuxtv.org
8574 W:      http://palosaari.fi/linux/
8575 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8576 S:      Maintained
8577 F:      drivers/media/dvb-frontends/mn88472*
8578
8579 MN88473 MEDIA DRIVER
8580 M:      Antti Palosaari <crope@iki.fi>
8581 L:      linux-media@vger.kernel.org
8582 W:      https://linuxtv.org
8583 W:      http://palosaari.fi/linux/
8584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8585 S:      Maintained
8586 F:      drivers/media/dvb-frontends/mn88473*
8587
8588 MODULE SUPPORT
8589 M:      Jessica Yu <jeyu@redhat.com>
8590 M:      Rusty Russell <rusty@rustcorp.com.au>
8591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8592 S:      Maintained
8593 F:      include/linux/module.h
8594 F:      kernel/module.c
8595
8596 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8597 W:      http://popies.net/meye/
8598 S:      Orphan
8599 F:      Documentation/media/v4l-drivers/meye*
8600 F:      drivers/media/pci/meye/
8601 F:      include/uapi/linux/meye.h
8602
8603 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8604 M:      Jiri Slaby <jirislaby@gmail.com>
8605 S:      Maintained
8606 F:      Documentation/serial/moxa-smartio
8607 F:      drivers/tty/mxser.*
8608
8609 MR800 AVERMEDIA USB FM RADIO DRIVER
8610 M:      Alexey Klimov <klimov.linux@gmail.com>
8611 L:      linux-media@vger.kernel.org
8612 T:      git git://linuxtv.org/media_tree.git
8613 S:      Maintained
8614 F:      drivers/media/radio/radio-mr800.c
8615
8616 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8617 M:      Alan Ott <alan@signal11.us>
8618 L:      linux-wpan@vger.kernel.org
8619 S:      Maintained
8620 F:      drivers/net/ieee802154/mrf24j40.c
8621 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8622
8623 MSI LAPTOP SUPPORT
8624 M:      "Lee, Chun-Yi" <jlee@suse.com>
8625 L:      platform-driver-x86@vger.kernel.org
8626 S:      Maintained
8627 F:      drivers/platform/x86/msi-laptop.c
8628
8629 MSI WMI SUPPORT
8630 L:      platform-driver-x86@vger.kernel.org
8631 S:      Orphan
8632 F:      drivers/platform/x86/msi-wmi.c
8633
8634 MSI001 MEDIA DRIVER
8635 M:      Antti Palosaari <crope@iki.fi>
8636 L:      linux-media@vger.kernel.org
8637 W:      https://linuxtv.org
8638 W:      http://palosaari.fi/linux/
8639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8640 T:      git git://linuxtv.org/anttip/media_tree.git
8641 S:      Maintained
8642 F:      drivers/media/tuners/msi001*
8643
8644 MSI2500 MEDIA DRIVER
8645 M:      Antti Palosaari <crope@iki.fi>
8646 L:      linux-media@vger.kernel.org
8647 W:      https://linuxtv.org
8648 W:      http://palosaari.fi/linux/
8649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8650 T:      git git://linuxtv.org/anttip/media_tree.git
8651 S:      Maintained
8652 F:      drivers/media/usb/msi2500/
8653
8654 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8655 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8656 L:      linux-mtd@lists.infradead.org
8657 S:      Maintained
8658 F:      drivers/mtd/devices/docg3*
8659
8660 MT9M032 APTINA SENSOR DRIVER
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/mt9m032.c
8666 F:      include/media/i2c/mt9m032.h
8667
8668 MT9P031 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:      drivers/media/i2c/mt9p031.c
8674 F:      include/media/i2c/mt9p031.h
8675
8676 MT9T001 APTINA CAMERA SENSOR
8677 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8678 L:      linux-media@vger.kernel.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Maintained
8681 F:      drivers/media/i2c/mt9t001.c
8682 F:      include/media/i2c/mt9t001.h
8683
8684 MT9V032 APTINA CAMERA SENSOR
8685 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8686 L:      linux-media@vger.kernel.org
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8690 F:      drivers/media/i2c/mt9v032.c
8691 F:      include/media/i2c/mt9v032.h
8692
8693 MULTIFUNCTION DEVICES (MFD)
8694 M:      Lee Jones <lee.jones@linaro.org>
8695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8696 S:      Supported
8697 F:      Documentation/devicetree/bindings/mfd/
8698 F:      drivers/mfd/
8699 F:      include/linux/mfd/
8700 F:      include/dt-bindings/mfd/
8701
8702 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8703 M:      Ulf Hansson <ulf.hansson@linaro.org>
8704 L:      linux-mmc@vger.kernel.org
8705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8706 S:      Maintained
8707 F:      Documentation/devicetree/bindings/mmc/
8708 F:      drivers/mmc/
8709 F:      include/linux/mmc/
8710 F:      include/uapi/linux/mmc/
8711
8712 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8713 S:      Orphan
8714 F:      drivers/mmc/host/mmc_spi.c
8715 F:      include/linux/spi/mmc_spi.h
8716
8717 MULTISOUND SOUND DRIVER
8718 M:      Andrew Veliath <andrewtv@usa.net>
8719 S:      Maintained
8720 F:      Documentation/sound/oss/MultiSound
8721 F:      sound/oss/msnd*
8722
8723 MULTITECH MULTIPORT CARD (ISICOM)
8724 S:      Orphan
8725 F:      drivers/tty/isicom.c
8726 F:      include/linux/isicom.h
8727
8728 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8729 M:      Bin Liu <b-liu@ti.com>
8730 L:      linux-usb@vger.kernel.org
8731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8732 S:      Maintained
8733 F:      drivers/usb/musb/
8734
8735 MXL5007T MEDIA DRIVER
8736 M:      Michael Krufky <mkrufky@linuxtv.org>
8737 L:      linux-media@vger.kernel.org
8738 W:      https://linuxtv.org
8739 W:      http://github.com/mkrufky
8740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8741 T:      git git://linuxtv.org/mkrufky/tuners.git
8742 S:      Maintained
8743 F:      drivers/media/tuners/mxl5007t.*
8744
8745 MXSFB DRM DRIVER
8746 M:      Marek Vasut <marex@denx.de>
8747 S:      Supported
8748 F:      drivers/gpu/drm/mxsfb/
8749 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8750
8751 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8752 M:      Hyong-Youb Kim <hykim@myri.com>
8753 L:      netdev@vger.kernel.org
8754 W:      https://www.myricom.com/support/downloads/myri10ge.html
8755 S:      Supported
8756 F:      drivers/net/ethernet/myricom/myri10ge/
8757
8758 NAND FLASH SUBSYSTEM
8759 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8760 R:      Richard Weinberger <richard@nod.at>
8761 L:      linux-mtd@lists.infradead.org
8762 W:      http://www.linux-mtd.infradead.org/
8763 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8764 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8765 T:      git git://git.infradead.org/l2-mtd.git nand/next
8766 S:      Maintained
8767 F:      drivers/mtd/nand/
8768 F:      include/linux/mtd/nand*.h
8769
8770 NATSEMI ETHERNET DRIVER (DP8381x)
8771 S:      Orphan
8772 F:      drivers/net/ethernet/natsemi/natsemi.c
8773
8774 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8775 M:      Daniel Mack <zonque@gmail.com>
8776 S:      Maintained
8777 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8778 W:      http://www.native-instruments.com
8779 F:      sound/usb/caiaq/
8780
8781 NCP FILESYSTEM
8782 M:      Petr Vandrovec <petr@vandrovec.name>
8783 S:      Odd Fixes
8784 F:      fs/ncpfs/
8785
8786 NCR 5380 SCSI DRIVERS
8787 M:      Finn Thain <fthain@telegraphics.com.au>
8788 M:      Michael Schmitz <schmitzmic@gmail.com>
8789 L:      linux-scsi@vger.kernel.org
8790 S:      Maintained
8791 F:      Documentation/scsi/g_NCR5380.txt
8792 F:      drivers/scsi/NCR5380.*
8793 F:      drivers/scsi/arm/cumana_1.c
8794 F:      drivers/scsi/arm/oak.c
8795 F:      drivers/scsi/atari_scsi.*
8796 F:      drivers/scsi/dmx3191d.c
8797 F:      drivers/scsi/g_NCR5380.*
8798 F:      drivers/scsi/mac_scsi.*
8799 F:      drivers/scsi/sun3_scsi.*
8800 F:      drivers/scsi/sun3_scsi_vme.c
8801
8802 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8803 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8804 L:      linux-scsi@vger.kernel.org
8805 S:      Maintained
8806 F:      drivers/scsi/NCR_D700.*
8807
8808 NCT6775 HARDWARE MONITOR DRIVER
8809 M:      Guenter Roeck <linux@roeck-us.net>
8810 L:      linux-hwmon@vger.kernel.org
8811 S:      Maintained
8812 F:      Documentation/hwmon/nct6775
8813 F:      drivers/hwmon/nct6775.c
8814
8815 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8816 M:      Faisal Latif <faisal.latif@intel.com>
8817 L:      linux-rdma@vger.kernel.org
8818 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8819 S:      Supported
8820 F:      drivers/infiniband/hw/nes/
8821 F:      include/uapi/rdma/nes-abi.h
8822
8823 NETEM NETWORK EMULATOR
8824 M:      Stephen Hemminger <stephen@networkplumber.org>
8825 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8826 S:      Maintained
8827 F:      net/sched/sch_netem.c
8828
8829 NETERION 10GbE DRIVERS (s2io/vxge)
8830 M:      Jon Mason <jdmason@kudzu.us>
8831 L:      netdev@vger.kernel.org
8832 S:      Supported
8833 F:      Documentation/networking/s2io.txt
8834 F:      Documentation/networking/vxge.txt
8835 F:      drivers/net/ethernet/neterion/
8836
8837 NETFILTER
8838 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8839 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8840 M:      Florian Westphal <fw@strlen.de>
8841 L:      netfilter-devel@vger.kernel.org
8842 L:      coreteam@netfilter.org
8843 W:      http://www.netfilter.org/
8844 W:      http://www.iptables.org/
8845 W:      http://www.nftables.org/
8846 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8849 S:      Maintained
8850 F:      include/linux/netfilter*
8851 F:      include/linux/netfilter/
8852 F:      include/net/netfilter/
8853 F:      include/uapi/linux/netfilter*
8854 F:      include/uapi/linux/netfilter/
8855 F:      net/*/netfilter.c
8856 F:      net/*/netfilter/
8857 F:      net/netfilter/
8858 F:      net/bridge/br_netfilter*.c
8859
8860 NETLABEL
8861 M:      Paul Moore <paul@paul-moore.com>
8862 W:      http://netlabel.sf.net
8863 L:      netdev@vger.kernel.org
8864 S:      Maintained
8865 F:      Documentation/netlabel/
8866 F:      include/net/netlabel.h
8867 F:      net/netlabel/
8868
8869 NETROM NETWORK LAYER
8870 M:      Ralf Baechle <ralf@linux-mips.org>
8871 L:      linux-hams@vger.kernel.org
8872 W:      http://www.linux-ax25.org/
8873 S:      Maintained
8874 F:      include/net/netrom.h
8875 F:      include/uapi/linux/netrom.h
8876 F:      net/netrom/
8877
8878 NETRONOME ETHERNET DRIVERS
8879 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8880 L:      oss-drivers@netronome.com
8881 S:      Maintained
8882 F:      drivers/net/ethernet/netronome/
8883
8884 NETWORK BLOCK DEVICE (NBD)
8885 M:      Josef Bacik <jbacik@fb.com>
8886 S:      Maintained
8887 L:      linux-block@vger.kernel.org
8888 L:      nbd-general@lists.sourceforge.net
8889 F:      Documentation/blockdev/nbd.txt
8890 F:      drivers/block/nbd.c
8891 F:      include/uapi/linux/nbd.h
8892
8893 NETWORK DROP MONITOR
8894 M:      Neil Horman <nhorman@tuxdriver.com>
8895 L:      netdev@vger.kernel.org
8896 S:      Maintained
8897 W:      https://fedorahosted.org/dropwatch/
8898 F:      net/core/drop_monitor.c
8899
8900 NETWORKING [DSA]
8901 M:      Andrew Lunn <andrew@lunn.ch>
8902 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8903 M:      Florian Fainelli <f.fainelli@gmail.com>
8904 S:      Maintained
8905 F:      net/dsa/
8906 F:      include/net/dsa.h
8907 F:      drivers/net/dsa/
8908
8909 NETWORKING [GENERAL]
8910 M:      "David S. Miller" <davem@davemloft.net>
8911 L:      netdev@vger.kernel.org
8912 W:      http://www.linuxfoundation.org/en/Net
8913 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8916 B:      mailto:netdev@vger.kernel.org
8917 S:      Maintained
8918 F:      net/
8919 F:      include/net/
8920 F:      include/linux/in.h
8921 F:      include/linux/net.h
8922 F:      include/linux/netdevice.h
8923 F:      include/uapi/linux/in.h
8924 F:      include/uapi/linux/net.h
8925 F:      include/uapi/linux/netdevice.h
8926 F:      include/uapi/linux/net_namespace.h
8927 F:      tools/net/
8928 F:      tools/testing/selftests/net/
8929 F:      lib/random32.c
8930
8931 NETWORKING [IPv4/IPv6]
8932 M:      "David S. Miller" <davem@davemloft.net>
8933 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8934 M:      James Morris <jmorris@namei.org>
8935 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8936 M:      Patrick McHardy <kaber@trash.net>
8937 L:      netdev@vger.kernel.org
8938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8939 S:      Maintained
8940 F:      net/ipv4/
8941 F:      net/ipv6/
8942 F:      include/net/ip*
8943 F:      arch/x86/net/*
8944
8945 NETWORKING [IPSEC]
8946 M:      Steffen Klassert <steffen.klassert@secunet.com>
8947 M:      Herbert Xu <herbert@gondor.apana.org.au>
8948 M:      "David S. Miller" <davem@davemloft.net>
8949 L:      netdev@vger.kernel.org
8950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8952 S:      Maintained
8953 F:      net/core/flow.c
8954 F:      net/xfrm/
8955 F:      net/key/
8956 F:      net/ipv4/xfrm*
8957 F:      net/ipv4/esp4*
8958 F:      net/ipv4/ah4.c
8959 F:      net/ipv4/ipcomp.c
8960 F:      net/ipv4/ip_vti.c
8961 F:      net/ipv6/xfrm*
8962 F:      net/ipv6/esp6*
8963 F:      net/ipv6/ah6.c
8964 F:      net/ipv6/ipcomp6.c
8965 F:      net/ipv6/ip6_vti.c
8966 F:      include/uapi/linux/xfrm.h
8967 F:      include/net/xfrm.h
8968
8969 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8970 M:      Paul Moore <paul@paul-moore.com>
8971 L:      netdev@vger.kernel.org
8972 S:      Maintained
8973
8974 NETWORKING [WIRELESS]
8975 L:      linux-wireless@vger.kernel.org
8976 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8977
8978 NETWORKING DRIVERS
8979 L:      netdev@vger.kernel.org
8980 W:      http://www.linuxfoundation.org/en/Net
8981 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8984 S:      Odd Fixes
8985 F:      Documentation/devicetree/bindings/net/
8986 F:      drivers/net/
8987 F:      include/linux/if_*
8988 F:      include/linux/netdevice.h
8989 F:      include/linux/etherdevice.h
8990 F:      include/linux/fcdevice.h
8991 F:      include/linux/fddidevice.h
8992 F:      include/linux/hippidevice.h
8993 F:      include/linux/inetdevice.h
8994 F:      include/uapi/linux/if_*
8995 F:      include/uapi/linux/netdevice.h
8996
8997 NETWORKING DRIVERS (WIRELESS)
8998 M:      Kalle Valo <kvalo@codeaurora.org>
8999 L:      linux-wireless@vger.kernel.org
9000 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9003 S:      Maintained
9004 F:      Documentation/devicetree/bindings/net/wireless/
9005 F:      drivers/net/wireless/
9006
9007 NETXEN (1/10) GbE SUPPORT
9008 M:      Manish Chopra <manish.chopra@cavium.com>
9009 M:      Rahul Verma <rahul.verma@cavium.com>
9010 M:      Dept-GELinuxNICDev@cavium.com
9011 L:      netdev@vger.kernel.org
9012 S:      Supported
9013 F:      drivers/net/ethernet/qlogic/netxen/
9014
9015 NFC SUBSYSTEM
9016 M:      Samuel Ortiz <sameo@linux.intel.com>
9017 L:      linux-wireless@vger.kernel.org
9018 L:      linux-nfc@lists.01.org (subscribers-only)
9019 S:      Supported
9020 F:      net/nfc/
9021 F:      include/net/nfc/
9022 F:      include/uapi/linux/nfc.h
9023 F:      drivers/nfc/
9024 F:      include/linux/platform_data/nfcmrvl.h
9025 F:      include/linux/platform_data/nxp-nci.h
9026 F:      include/linux/platform_data/pn544.h
9027 F:      include/linux/platform_data/st21nfca.h
9028 F:      include/linux/platform_data/st-nci.h
9029 F:      Documentation/devicetree/bindings/net/nfc/
9030
9031 NFS, SUNRPC, AND LOCKD CLIENTS
9032 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9033 M:      Anna Schumaker <anna.schumaker@netapp.com>
9034 L:      linux-nfs@vger.kernel.org
9035 W:      http://client.linux-nfs.org
9036 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9037 S:      Maintained
9038 F:      fs/lockd/
9039 F:      fs/nfs/
9040 F:      fs/nfs_common/
9041 F:      net/sunrpc/
9042 F:      include/linux/lockd/
9043 F:      include/linux/nfs*
9044 F:      include/linux/sunrpc/
9045 F:      include/uapi/linux/nfs*
9046 F:      include/uapi/linux/sunrpc/
9047
9048 NILFS2 FILESYSTEM
9049 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9050 L:      linux-nilfs@vger.kernel.org
9051 W:      http://nilfs.sourceforge.net/
9052 W:      http://nilfs.osdn.jp/
9053 T:      git git://github.com/konis/nilfs2.git
9054 S:      Supported
9055 F:      Documentation/filesystems/nilfs2.txt
9056 F:      fs/nilfs2/
9057 F:      include/trace/events/nilfs2.h
9058 F:      include/uapi/linux/nilfs2_api.h
9059 F:      include/uapi/linux/nilfs2_ondisk.h
9060
9061 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9062 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9063 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9064 S:      Maintained
9065 F:      Documentation/scsi/NinjaSCSI.txt
9066 F:      drivers/scsi/pcmcia/nsp_*
9067
9068 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9069 M:      GOTO Masanori <gotom@debian.or.jp>
9070 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9071 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9072 S:      Maintained
9073 F:      Documentation/scsi/NinjaSCSI.txt
9074 F:      drivers/scsi/nsp32*
9075
9076 NIOS2 ARCHITECTURE
9077 M:      Ley Foon Tan <lftan@altera.com>
9078 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9080 S:      Maintained
9081 F:      arch/nios2/
9082
9083 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9084 M:      Pavel Machek <pavel@ucw.cz>
9085 M:      Sakari Ailus <sakari.ailus@iki.fi>
9086 L:      linux-media@vger.kernel.org
9087 S:      Maintained
9088 F:      drivers/media/i2c/et8ek8
9089 F:      drivers/media/i2c/ad5820.c
9090
9091 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9092 M:      Pavel Machek <pavel@ucw.cz>
9093 M:      Sakari Ailus <sakari.ailus@iki.fi>
9094 L:      linux-media@vger.kernel.org
9095 S:      Maintained
9096 F:      drivers/media/i2c/et8ek8
9097 F:      drivers/media/i2c/ad5820.c
9098
9099 NOKIA N900 POWER SUPPLY DRIVERS
9100 R:      Pali Rohár <pali.rohar@gmail.com>
9101 F:      include/linux/power/bq2415x_charger.h
9102 F:      include/linux/power/bq27xxx_battery.h
9103 F:      include/linux/power/isp1704_charger.h
9104 F:      drivers/power/supply/bq2415x_charger.c
9105 F:      drivers/power/supply/bq27xxx_battery.c
9106 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9107 F:      drivers/power/supply/isp1704_charger.c
9108 F:      drivers/power/supply/rx51_battery.c
9109
9110 NTB DRIVER CORE
9111 M:      Jon Mason <jdmason@kudzu.us>
9112 M:      Dave Jiang <dave.jiang@intel.com>
9113 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9114 L:      linux-ntb@googlegroups.com
9115 S:      Supported
9116 W:      https://github.com/jonmason/ntb/wiki
9117 T:      git git://github.com/jonmason/ntb.git
9118 F:      drivers/ntb/
9119 F:      drivers/net/ntb_netdev.c
9120 F:      include/linux/ntb.h
9121 F:      include/linux/ntb_transport.h
9122 F:      tools/testing/selftests/ntb/
9123
9124 NTB INTEL DRIVER
9125 M:      Jon Mason <jdmason@kudzu.us>
9126 M:      Dave Jiang <dave.jiang@intel.com>
9127 L:      linux-ntb@googlegroups.com
9128 S:      Supported
9129 W:      https://github.com/jonmason/ntb/wiki
9130 T:      git git://github.com/jonmason/ntb.git
9131 F:      drivers/ntb/hw/intel/
9132
9133 NTB AMD DRIVER
9134 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9135 L:      linux-ntb@googlegroups.com
9136 S:      Supported
9137 F:      drivers/ntb/hw/amd/
9138
9139 NTFS FILESYSTEM
9140 M:      Anton Altaparmakov <anton@tuxera.com>
9141 L:      linux-ntfs-dev@lists.sourceforge.net
9142 W:      http://www.tuxera.com/
9143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9144 S:      Supported
9145 F:      Documentation/filesystems/ntfs.txt
9146 F:      fs/ntfs/
9147
9148 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9149 M:      Antonino Daplas <adaplas@gmail.com>
9150 L:      linux-fbdev@vger.kernel.org
9151 S:      Maintained
9152 F:      drivers/video/fbdev/riva/
9153 F:      drivers/video/fbdev/nvidia/
9154
9155 NVM EXPRESS DRIVER
9156 M:      Keith Busch <keith.busch@intel.com>
9157 M:      Jens Axboe <axboe@fb.com>
9158 M:      Christoph Hellwig <hch@lst.de>
9159 M:      Sagi Grimberg <sagi@grimberg.me>
9160 L:      linux-nvme@lists.infradead.org
9161 T:      git://git.infradead.org/nvme.git
9162 W:      http://git.infradead.org/nvme.git
9163 S:      Supported
9164 F:      drivers/nvme/host/
9165 F:      include/linux/nvme.h
9166 F:      include/uapi/linux/nvme_ioctl.h
9167
9168 NVM EXPRESS TARGET DRIVER
9169 M:      Christoph Hellwig <hch@lst.de>
9170 M:      Sagi Grimberg <sagi@grimberg.me>
9171 L:      linux-nvme@lists.infradead.org
9172 T:      git://git.infradead.org/nvme.git
9173 W:      http://git.infradead.org/nvme.git
9174 S:      Supported
9175 F:      drivers/nvme/target/
9176
9177 NVM EXPRESS FC TRANSPORT DRIVERS
9178 M:      James Smart <james.smart@broadcom.com>
9179 L:      linux-nvme@lists.infradead.org
9180 S:      Supported
9181 F:      include/linux/nvme-fc.h
9182 F:      include/linux/nvme-fc-driver.h
9183 F:      drivers/nvme/host/fc.c
9184 F:      drivers/nvme/target/fc.c
9185 F:      drivers/nvme/target/fcloop.c
9186
9187 NVMEM FRAMEWORK
9188 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9189 S:      Maintained
9190 F:      drivers/nvmem/
9191 F:      Documentation/devicetree/bindings/nvmem/
9192 F:      include/linux/nvmem-consumer.h
9193 F:      include/linux/nvmem-provider.h
9194
9195 NXP-NCI NFC DRIVER
9196 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9197 R:      Charles Gorand <charles.gorand@effinnov.com>
9198 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9199 S:      Supported
9200 F:      drivers/nfc/nxp-nci
9201
9202 NXP TDA998X DRM DRIVER
9203 M:      Russell King <linux@armlinux.org.uk>
9204 S:      Supported
9205 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9206 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9207 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9208 F:      include/drm/i2c/tda998x.h
9209
9210 NXP TFA9879 DRIVER
9211 M:      Peter Rosin <peda@axentia.se>
9212 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9213 S:      Maintained
9214 F:      sound/soc/codecs/tfa9879*
9215
9216 OBJTOOL
9217 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9218 S:      Supported
9219 F:      tools/objtool/
9220
9221 OMAP1 SUPPORT
9222 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9223 M:      Tony Lindgren <tony@atomide.com>
9224 L:      linux-omap@vger.kernel.org
9225 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9227 S:      Maintained
9228 F:      arch/arm/mach-omap1/
9229 F:      arch/arm/plat-omap/
9230 F:      arch/arm/configs/omap1_defconfig
9231 F:      drivers/i2c/busses/i2c-omap.c
9232 F:      include/linux/i2c-omap.h
9233
9234 OMAP2+ SUPPORT
9235 M:      Tony Lindgren <tony@atomide.com>
9236 L:      linux-omap@vger.kernel.org
9237 W:      http://www.muru.com/linux/omap/
9238 W:      http://linux.omap.com/
9239 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9241 S:      Maintained
9242 F:      arch/arm/mach-omap2/
9243 F:      arch/arm/plat-omap/
9244 F:      arch/arm/configs/omap2plus_defconfig
9245 F:      drivers/i2c/busses/i2c-omap.c
9246 F:      drivers/irqchip/irq-omap-intc.c
9247 F:      drivers/mfd/*omap*.c
9248 F:      drivers/mfd/menelaus.c
9249 F:      drivers/mfd/palmas.c
9250 F:      drivers/mfd/tps65217.c
9251 F:      drivers/mfd/tps65218.c
9252 F:      drivers/mfd/tps65910.c
9253 F:      drivers/mfd/twl-core.[ch]
9254 F:      drivers/mfd/twl4030*.c
9255 F:      drivers/mfd/twl6030*.c
9256 F:      drivers/mfd/twl6040*.c
9257 F:      drivers/regulator/palmas-regulator*.c
9258 F:      drivers/regulator/pbias-regulator.c
9259 F:      drivers/regulator/tps65217-regulator.c
9260 F:      drivers/regulator/tps65218-regulator.c
9261 F:      drivers/regulator/tps65910-regulator.c
9262 F:      drivers/regulator/twl-regulator.c
9263 F:      drivers/regulator/twl6030-regulator.c
9264 F:      include/linux/i2c-omap.h
9265
9266 OMAP DEVICE TREE SUPPORT
9267 M:      Benoît Cousson <bcousson@baylibre.com>
9268 M:      Tony Lindgren <tony@atomide.com>
9269 L:      linux-omap@vger.kernel.org
9270 L:      devicetree@vger.kernel.org
9271 S:      Maintained
9272 F:      arch/arm/boot/dts/*omap*
9273 F:      arch/arm/boot/dts/*am3*
9274 F:      arch/arm/boot/dts/*am4*
9275 F:      arch/arm/boot/dts/*am5*
9276 F:      arch/arm/boot/dts/*dra7*
9277
9278 OMAP CLOCK FRAMEWORK SUPPORT
9279 M:      Paul Walmsley <paul@pwsan.com>
9280 L:      linux-omap@vger.kernel.org
9281 S:      Maintained
9282 F:      arch/arm/*omap*/*clock*
9283
9284 OMAP POWER MANAGEMENT SUPPORT
9285 M:      Kevin Hilman <khilman@kernel.org>
9286 L:      linux-omap@vger.kernel.org
9287 S:      Maintained
9288 F:      arch/arm/*omap*/*pm*
9289 F:      drivers/cpufreq/omap-cpufreq.c
9290
9291 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9292 M:      Rajendra Nayak <rnayak@codeaurora.org>
9293 M:      Paul Walmsley <paul@pwsan.com>
9294 L:      linux-omap@vger.kernel.org
9295 S:      Maintained
9296 F:      arch/arm/mach-omap2/prm*
9297
9298 OMAP AUDIO SUPPORT
9299 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9300 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9301 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9302 L:      linux-omap@vger.kernel.org
9303 S:      Maintained
9304 F:      sound/soc/omap/
9305
9306 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9307 M:      Roger Quadros <rogerq@ti.com>
9308 M:      Tony Lindgren <tony@atomide.com>
9309 L:      linux-omap@vger.kernel.org
9310 S:      Maintained
9311 F:      drivers/memory/omap-gpmc.c
9312 F:      arch/arm/mach-omap2/*gpmc*
9313
9314 OMAP FRAMEBUFFER SUPPORT
9315 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9316 L:      linux-fbdev@vger.kernel.org
9317 L:      linux-omap@vger.kernel.org
9318 S:      Maintained
9319 F:      drivers/video/fbdev/omap/
9320
9321 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9322 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9323 L:      linux-omap@vger.kernel.org
9324 L:      linux-fbdev@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/video/fbdev/omap2/
9327 F:      Documentation/arm/OMAP/DSS
9328
9329 OMAP HARDWARE SPINLOCK SUPPORT
9330 M:      Ohad Ben-Cohen <ohad@wizery.com>
9331 L:      linux-omap@vger.kernel.org
9332 S:      Maintained
9333 F:      drivers/hwspinlock/omap_hwspinlock.c
9334
9335 OMAP MMC SUPPORT
9336 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9337 L:      linux-omap@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/mmc/host/omap.c
9340
9341 OMAP HS MMC SUPPORT
9342 L:      linux-mmc@vger.kernel.org
9343 L:      linux-omap@vger.kernel.org
9344 S:      Orphan
9345 F:      drivers/mmc/host/omap_hsmmc.c
9346
9347 OMAP RANDOM NUMBER GENERATOR SUPPORT
9348 M:      Deepak Saxena <dsaxena@plexity.net>
9349 S:      Maintained
9350 F:      drivers/char/hw_random/omap-rng.c
9351
9352 OMAP HWMOD SUPPORT
9353 M:      Benoît Cousson <bcousson@baylibre.com>
9354 M:      Paul Walmsley <paul@pwsan.com>
9355 L:      linux-omap@vger.kernel.org
9356 S:      Maintained
9357 F:      arch/arm/mach-omap2/omap_hwmod.*
9358
9359 OMAP HWMOD DATA
9360 M:      Paul Walmsley <paul@pwsan.com>
9361 L:      linux-omap@vger.kernel.org
9362 S:      Maintained
9363 F:      arch/arm/mach-omap2/omap_hwmod*data*
9364
9365 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9366 M:      Benoît Cousson <bcousson@baylibre.com>
9367 L:      linux-omap@vger.kernel.org
9368 S:      Maintained
9369 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9370
9371 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9372 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9373 L:      linux-media@vger.kernel.org
9374 S:      Maintained
9375 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9376 F:      drivers/media/platform/omap3isp/
9377 F:      drivers/staging/media/omap4iss/
9378
9379 OMAP USB SUPPORT
9380 L:      linux-usb@vger.kernel.org
9381 L:      linux-omap@vger.kernel.org
9382 S:      Orphan
9383 F:      drivers/usb/*/*omap*
9384 F:      arch/arm/*omap*/usb*
9385
9386 OMAP GPIO DRIVER
9387 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9388 M:      Santosh Shilimkar <ssantosh@kernel.org>
9389 M:      Kevin Hilman <khilman@kernel.org>
9390 L:      linux-omap@vger.kernel.org
9391 S:      Maintained
9392 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9393 F:      drivers/gpio/gpio-omap.c
9394
9395 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9396 M:      Mark Jackson <mpfj@newflow.co.uk>
9397 L:      linux-omap@vger.kernel.org
9398 S:      Maintained
9399 F:      arch/arm/boot/dts/am335x-nano.dts
9400
9401 OMFS FILESYSTEM
9402 M:      Bob Copeland <me@bobcopeland.com>
9403 L:      linux-karma-devel@lists.sourceforge.net
9404 S:      Maintained
9405 F:      Documentation/filesystems/omfs.txt
9406 F:      fs/omfs/
9407
9408 OMNIKEY CARDMAN 4000 DRIVER
9409 M:      Harald Welte <laforge@gnumonks.org>
9410 S:      Maintained
9411 F:      drivers/char/pcmcia/cm4000_cs.c
9412 F:      include/linux/cm4000_cs.h
9413 F:      include/uapi/linux/cm4000_cs.h
9414
9415 OMNIKEY CARDMAN 4040 DRIVER
9416 M:      Harald Welte <laforge@gnumonks.org>
9417 S:      Maintained
9418 F:      drivers/char/pcmcia/cm4040_cs.*
9419
9420 OMNIVISION OV5647 SENSOR DRIVER
9421 M:      Ramiro Oliveira <roliveir@synopsys.com>
9422 L:      linux-media@vger.kernel.org
9423 T:      git git://linuxtv.org/media_tree.git
9424 S:      Maintained
9425 F:      drivers/media/i2c/ov5647.c
9426
9427 OMNIVISION OV7670 SENSOR DRIVER
9428 M:      Jonathan Corbet <corbet@lwn.net>
9429 L:      linux-media@vger.kernel.org
9430 T:      git git://linuxtv.org/media_tree.git
9431 S:      Maintained
9432 F:      drivers/media/i2c/ov7670.c
9433 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9434
9435 ONENAND FLASH DRIVER
9436 M:      Kyungmin Park <kyungmin.park@samsung.com>
9437 L:      linux-mtd@lists.infradead.org
9438 S:      Maintained
9439 F:      drivers/mtd/onenand/
9440 F:      include/linux/mtd/onenand*.h
9441
9442 ONSTREAM SCSI TAPE DRIVER
9443 M:      Willem Riede <osst@riede.org>
9444 L:      osst-users@lists.sourceforge.net
9445 L:      linux-scsi@vger.kernel.org
9446 S:      Maintained
9447 F:      Documentation/scsi/osst.txt
9448 F:      drivers/scsi/osst.*
9449 F:      drivers/scsi/osst_*.h
9450 F:      drivers/scsi/st.h
9451
9452 OPENCORES I2C BUS DRIVER
9453 M:      Peter Korsgaard <jacmet@sunsite.dk>
9454 L:      linux-i2c@vger.kernel.org
9455 S:      Maintained
9456 F:      Documentation/i2c/busses/i2c-ocores
9457 F:      drivers/i2c/busses/i2c-ocores.c
9458
9459 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9460 M:      Rob Herring <robh+dt@kernel.org>
9461 M:      Frank Rowand <frowand.list@gmail.com>
9462 L:      devicetree@vger.kernel.org
9463 W:      http://www.devicetree.org/
9464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9465 S:      Maintained
9466 F:      drivers/of/
9467 F:      include/linux/of*.h
9468 F:      scripts/dtc/
9469
9470 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9471 M:      Rob Herring <robh+dt@kernel.org>
9472 M:      Mark Rutland <mark.rutland@arm.com>
9473 L:      devicetree@vger.kernel.org
9474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9475 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9476 S:      Maintained
9477 F:      Documentation/devicetree/
9478 F:      arch/*/boot/dts/
9479 F:      include/dt-bindings/
9480
9481 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9482 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9483 L:      devicetree@vger.kernel.org
9484 S:      Maintained
9485 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9486 F:      Documentation/devicetree/overlay-notes.txt
9487 F:      drivers/of/overlay.c
9488 F:      drivers/of/resolver.c
9489
9490 OPENRISC ARCHITECTURE
9491 M:      Jonas Bonn <jonas@southpole.se>
9492 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9493 M:      Stafford Horne <shorne@gmail.com>
9494 T:      git git://github.com/openrisc/linux.git
9495 L:      openrisc@lists.librecores.org
9496 W:      http://openrisc.io
9497 S:      Maintained
9498 F:      arch/openrisc/
9499
9500 OPENVSWITCH
9501 M:      Pravin Shelar <pshelar@nicira.com>
9502 L:      netdev@vger.kernel.org
9503 L:      dev@openvswitch.org
9504 W:      http://openvswitch.org
9505 S:      Maintained
9506 F:      net/openvswitch/
9507 F:      include/uapi/linux/openvswitch.h
9508
9509 OPERATING PERFORMANCE POINTS (OPP)
9510 M:      Viresh Kumar <vireshk@kernel.org>
9511 M:      Nishanth Menon <nm@ti.com>
9512 M:      Stephen Boyd <sboyd@codeaurora.org>
9513 L:      linux-pm@vger.kernel.org
9514 S:      Maintained
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9516 F:      drivers/base/power/opp/
9517 F:      include/linux/pm_opp.h
9518 F:      Documentation/power/opp.txt
9519 F:      Documentation/devicetree/bindings/opp/
9520
9521 OPL4 DRIVER
9522 M:      Clemens Ladisch <clemens@ladisch.de>
9523 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9524 T:      git git://git.alsa-project.org/alsa-kernel.git
9525 S:      Maintained
9526 F:      sound/drivers/opl4/
9527
9528 OPROFILE
9529 M:      Robert Richter <rric@kernel.org>
9530 L:      oprofile-list@lists.sf.net
9531 S:      Maintained
9532 F:      arch/*/include/asm/oprofile*.h
9533 F:      arch/*/oprofile/
9534 F:      drivers/oprofile/
9535 F:      include/linux/oprofile.h
9536
9537 OP-TEE DRIVER
9538 M:      Jens Wiklander <jens.wiklander@linaro.org>
9539 S:      Maintained
9540 F:      drivers/tee/optee/
9541
9542 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9543 M:      Mark Fasheh <mfasheh@versity.com>
9544 M:      Joel Becker <jlbec@evilplan.org>
9545 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9546 W:      http://ocfs2.wiki.kernel.org
9547 S:      Supported
9548 F:      Documentation/filesystems/ocfs2.txt
9549 F:      Documentation/filesystems/dlmfs.txt
9550 F:      fs/ocfs2/
9551
9552 ORINOCO DRIVER
9553 L:      linux-wireless@vger.kernel.org
9554 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9555 W:      http://www.nongnu.org/orinoco/
9556 S:      Orphan
9557 F:      drivers/net/wireless/intersil/orinoco/
9558
9559 OSD LIBRARY and FILESYSTEM
9560 M:      Boaz Harrosh <ooo@electrozaur.com>
9561 S:      Maintained
9562 F:      drivers/scsi/osd/
9563 F:      include/scsi/osd_*
9564 F:      fs/exofs/
9565
9566 OVERLAY FILESYSTEM
9567 M:      Miklos Szeredi <miklos@szeredi.hu>
9568 L:      linux-unionfs@vger.kernel.org
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9570 S:      Supported
9571 F:      fs/overlayfs/
9572 F:      Documentation/filesystems/overlayfs.txt
9573
9574 ORANGEFS FILESYSTEM
9575 M:      Mike Marshall <hubcap@omnibond.com>
9576 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9578 S:      Supported
9579 F:      fs/orangefs/
9580 F:      Documentation/filesystems/orangefs.txt
9581
9582 P54 WIRELESS DRIVER
9583 M:      Christian Lamparter <chunkeey@googlemail.com>
9584 L:      linux-wireless@vger.kernel.org
9585 W:      http://wireless.kernel.org/en/users/Drivers/p54
9586 S:      Maintained
9587 F:      drivers/net/wireless/intersil/p54/
9588
9589 PA SEMI ETHERNET DRIVER
9590 L:      netdev@vger.kernel.org
9591 S:      Orphan
9592 F:      drivers/net/ethernet/pasemi/*
9593
9594 PA SEMI SMBUS DRIVER
9595 L:      linux-i2c@vger.kernel.org
9596 S:      Orphan
9597 F:      drivers/i2c/busses/i2c-pasemi.c
9598
9599 PADATA PARALLEL EXECUTION MECHANISM
9600 M:      Steffen Klassert <steffen.klassert@secunet.com>
9601 L:      linux-crypto@vger.kernel.org
9602 S:      Maintained
9603 F:      kernel/padata.c
9604 F:      include/linux/padata.h
9605 F:      Documentation/padata.txt
9606
9607 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9608 M:      Harald Welte <laforge@gnumonks.org>
9609 L:      platform-driver-x86@vger.kernel.org
9610 S:      Maintained
9611 F:      drivers/platform/x86/panasonic-laptop.c
9612
9613 PANASONIC MN10300/AM33/AM34 PORT
9614 M:      David Howells <dhowells@redhat.com>
9615 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9616 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9617 S:      Maintained
9618 F:      Documentation/mn10300/
9619 F:      arch/mn10300/
9620
9621 PARALLEL LCD/KEYPAD PANEL DRIVER
9622 M:      Willy Tarreau <willy@haproxy.com>
9623 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9624 S:      Odd Fixes
9625 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9626 F:      drivers/misc/panel.c
9627
9628 PARALLEL PORT SUBSYSTEM
9629 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9630 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9631 L:      linux-parport@lists.infradead.org (subscribers-only)
9632 S:      Maintained
9633 F:      drivers/parport/
9634 F:      include/linux/parport*.h
9635 F:      drivers/char/ppdev.c
9636 F:      include/uapi/linux/ppdev.h
9637 F:      Documentation/parport*.txt
9638
9639 PARAVIRT_OPS INTERFACE
9640 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9641 M:      Chris Wright <chrisw@sous-sol.org>
9642 M:      Alok Kataria <akataria@vmware.com>
9643 M:      Rusty Russell <rusty@rustcorp.com.au>
9644 L:      virtualization@lists.linux-foundation.org
9645 S:      Supported
9646 F:      Documentation/virtual/paravirt_ops.txt
9647 F:      arch/*/kernel/paravirt*
9648 F:      arch/*/include/asm/paravirt.h
9649 F:      include/linux/hypervisor.h
9650
9651 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9652 M:      Tim Waugh <tim@cyberelk.net>
9653 L:      linux-parport@lists.infradead.org (subscribers-only)
9654 S:      Maintained
9655 F:      Documentation/blockdev/paride.txt
9656 F:      drivers/block/paride/
9657
9658 PARISC ARCHITECTURE
9659 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9660 M:      Helge Deller <deller@gmx.de>
9661 L:      linux-parisc@vger.kernel.org
9662 W:      http://www.parisc-linux.org/
9663 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9666 S:      Maintained
9667 F:      arch/parisc/
9668 F:      Documentation/parisc/
9669 F:      drivers/parisc/
9670 F:      drivers/char/agp/parisc-agp.c
9671 F:      drivers/input/serio/gscps2.c
9672 F:      drivers/parport/parport_gsc.*
9673 F:      drivers/tty/serial/8250/8250_gsc.c
9674 F:      drivers/video/fbdev/sti*
9675 F:      drivers/video/console/sti*
9676 F:      drivers/video/logo/logo_parisc*
9677
9678 PARMAN
9679 M:      Jiri Pirko <jiri@mellanox.com>
9680 L:      netdev@vger.kernel.org
9681 S:      Supported
9682 F:      lib/parman.c
9683 F:      lib/test_parman.c
9684 F:      include/linux/parman.h
9685
9686 PC87360 HARDWARE MONITORING DRIVER
9687 M:      Jim Cromie <jim.cromie@gmail.com>
9688 L:      linux-hwmon@vger.kernel.org
9689 S:      Maintained
9690 F:      Documentation/hwmon/pc87360
9691 F:      drivers/hwmon/pc87360.c
9692
9693 PC8736x GPIO DRIVER
9694 M:      Jim Cromie <jim.cromie@gmail.com>
9695 S:      Maintained
9696 F:      drivers/char/pc8736x_gpio.c
9697
9698 PC87427 HARDWARE MONITORING DRIVER
9699 M:      Jean Delvare <jdelvare@suse.com>
9700 L:      linux-hwmon@vger.kernel.org
9701 S:      Maintained
9702 F:      Documentation/hwmon/pc87427
9703 F:      drivers/hwmon/pc87427.c
9704
9705 PCA9532 LED DRIVER
9706 M:      Riku Voipio <riku.voipio@iki.fi>
9707 S:      Maintained
9708 F:      drivers/leds/leds-pca9532.c
9709 F:      include/linux/leds-pca9532.h
9710
9711 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9712 M:      Guenter Roeck <linux@roeck-us.net>
9713 L:      linux-i2c@vger.kernel.org
9714 S:      Maintained
9715 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9716
9717 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9718 M:      Khalid Aziz <khalid@gonehiking.org>
9719 S:      Maintained
9720 F:      drivers/firmware/pcdp.*
9721
9722 PCI ERROR RECOVERY
9723 M:      Linas Vepstas <linasvepstas@gmail.com>
9724 L:      linux-pci@vger.kernel.org
9725 S:      Supported
9726 F:      Documentation/PCI/pci-error-recovery.txt
9727
9728 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9729 M:      Russell Currey <ruscur@russell.cc>
9730 L:      linuxppc-dev@lists.ozlabs.org
9731 S:      Supported
9732 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9733 F:      arch/powerpc/kernel/eeh*.c
9734 F:      arch/powerpc/platforms/*/eeh*.c
9735 F:      arch/powerpc/include/*/eeh*.h
9736
9737 PCI SUBSYSTEM
9738 M:      Bjorn Helgaas <bhelgaas@google.com>
9739 L:      linux-pci@vger.kernel.org
9740 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9742 S:      Supported
9743 F:      Documentation/devicetree/bindings/pci/
9744 F:      Documentation/PCI/
9745 F:      drivers/pci/
9746 F:      include/linux/pci*
9747 F:      arch/x86/pci/
9748 F:      arch/x86/kernel/quirks.c
9749
9750 PCI ENDPOINT SUBSYSTEM
9751 M:      Kishon Vijay Abraham I <kishon@ti.com>
9752 L:      linux-pci@vger.kernel.org
9753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9754 S:      Supported
9755 F:      drivers/pci/endpoint/
9756 F:      drivers/misc/pci_endpoint_test.c
9757 F:      tools/pci/
9758
9759 PCI DRIVER FOR ALTERA PCIE IP
9760 M:      Ley Foon Tan <lftan@altera.com>
9761 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9762 L:      linux-pci@vger.kernel.org
9763 S:      Supported
9764 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9765 F:      drivers/pci/host/pcie-altera.c
9766
9767 PCI DRIVER FOR ARM VERSATILE PLATFORM
9768 M:      Rob Herring <robh@kernel.org>
9769 L:      linux-pci@vger.kernel.org
9770 L:      linux-arm-kernel@lists.infradead.org
9771 S:      Maintained
9772 F:      Documentation/devicetree/bindings/pci/versatile.txt
9773 F:      drivers/pci/host/pci-versatile.c
9774
9775 PCI DRIVER FOR ARMADA 8K
9776 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9777 L:      linux-pci@vger.kernel.org
9778 L:      linux-arm-kernel@lists.infradead.org
9779 S:      Maintained
9780 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9781 F:      drivers/pci/dwc/pcie-armada8k.c
9782
9783 PCI DRIVER FOR APPLIEDMICRO XGENE
9784 M:      Tanmay Inamdar <tinamdar@apm.com>
9785 L:      linux-pci@vger.kernel.org
9786 L:      linux-arm-kernel@lists.infradead.org
9787 S:      Maintained
9788 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9789 F:      drivers/pci/host/pci-xgene.c
9790
9791 PCI DRIVER FOR FREESCALE LAYERSCAPE
9792 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9793 M:      Mingkai Hu <mingkai.hu@freescale.com>
9794 M:      Roy Zang <tie-fei.zang@freescale.com>
9795 L:      linuxppc-dev@lists.ozlabs.org
9796 L:      linux-pci@vger.kernel.org
9797 L:      linux-arm-kernel@lists.infradead.org
9798 S:      Maintained
9799 F:      drivers/pci/dwc/*layerscape*
9800
9801 PCI DRIVER FOR IMX6
9802 M:      Richard Zhu <hongxing.zhu@nxp.com>
9803 M:      Lucas Stach <l.stach@pengutronix.de>
9804 L:      linux-pci@vger.kernel.org
9805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9806 S:      Maintained
9807 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9808 F:      drivers/pci/dwc/*imx6*
9809
9810 PCI DRIVER FOR TI KEYSTONE
9811 M:      Murali Karicheri <m-karicheri2@ti.com>
9812 L:      linux-pci@vger.kernel.org
9813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9814 S:      Maintained
9815 F:      drivers/pci/dwc/*keystone*
9816
9817 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9818 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9819 M:      Jason Cooper <jason@lakedaemon.net>
9820 L:      linux-pci@vger.kernel.org
9821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9822 S:      Maintained
9823 F:      drivers/pci/host/*mvebu*
9824
9825 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9826 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9827 L:      linux-pci@vger.kernel.org
9828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9829 S:      Maintained
9830 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9831 F:      drivers/pci/host/pci-aardvark.c
9832
9833 PCI DRIVER FOR MICROSEMI SWITCHTEC
9834 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9835 M:      Stephen Bates <stephen.bates@microsemi.com>
9836 M:      Logan Gunthorpe <logang@deltatee.com>
9837 L:      linux-pci@vger.kernel.org
9838 S:      Maintained
9839 F:      Documentation/switchtec.txt
9840 F:      Documentation/ABI/testing/sysfs-class-switchtec
9841 F:      drivers/pci/switch/switchtec*
9842 F:      include/uapi/linux/switchtec_ioctl.h
9843
9844 PCI DRIVER FOR NVIDIA TEGRA
9845 M:      Thierry Reding <thierry.reding@gmail.com>
9846 L:      linux-tegra@vger.kernel.org
9847 L:      linux-pci@vger.kernel.org
9848 S:      Supported
9849 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9850 F:      drivers/pci/host/pci-tegra.c
9851
9852 PCI DRIVER FOR TI DRA7XX
9853 M:      Kishon Vijay Abraham I <kishon@ti.com>
9854 L:      linux-omap@vger.kernel.org
9855 L:      linux-pci@vger.kernel.org
9856 S:      Supported
9857 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9858 F:      drivers/pci/dwc/pci-dra7xx.c
9859
9860 PCI DRIVER FOR RENESAS R-CAR
9861 M:      Simon Horman <horms@verge.net.au>
9862 L:      linux-pci@vger.kernel.org
9863 L:      linux-renesas-soc@vger.kernel.org
9864 S:      Maintained
9865 F:      drivers/pci/host/*rcar*
9866
9867 PCI DRIVER FOR SAMSUNG EXYNOS
9868 M:      Jingoo Han <jingoohan1@gmail.com>
9869 L:      linux-pci@vger.kernel.org
9870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9871 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9872 S:      Maintained
9873 F:      drivers/pci/dwc/pci-exynos.c
9874
9875 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9876 M:      Jingoo Han <jingoohan1@gmail.com>
9877 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9878 L:      linux-pci@vger.kernel.org
9879 S:      Maintained
9880 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9881 F:      drivers/pci/dwc/*designware*
9882
9883 PCI DRIVER FOR GENERIC OF HOSTS
9884 M:      Will Deacon <will.deacon@arm.com>
9885 L:      linux-pci@vger.kernel.org
9886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9887 S:      Maintained
9888 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9889 F:      drivers/pci/host/pci-host-common.c
9890 F:      drivers/pci/host/pci-host-generic.c
9891
9892 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9893 M:      Keith Busch <keith.busch@intel.com>
9894 L:      linux-pci@vger.kernel.org
9895 S:      Supported
9896 F:      drivers/pci/host/vmd.c
9897
9898 PCIE DRIVER FOR ST SPEAR13XX
9899 M:      Pratyush Anand <pratyush.anand@gmail.com>
9900 L:      linux-pci@vger.kernel.org
9901 S:      Maintained
9902 F:      drivers/pci/dwc/*spear*
9903
9904 PCI MSI DRIVER FOR ALTERA MSI IP
9905 M:      Ley Foon Tan <lftan@altera.com>
9906 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9907 L:      linux-pci@vger.kernel.org
9908 S:      Supported
9909 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9910 F:      drivers/pci/host/pcie-altera-msi.c
9911
9912 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9913 M:      Duc Dang <dhdang@apm.com>
9914 L:      linux-pci@vger.kernel.org
9915 L:      linux-arm-kernel@lists.infradead.org
9916 S:      Maintained
9917 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9918 F:      drivers/pci/host/pci-xgene-msi.c
9919
9920 PCIE DRIVER FOR AXIS ARTPEC
9921 M:      Niklas Cassel <niklas.cassel@axis.com>
9922 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9923 L:      linux-arm-kernel@axis.com
9924 L:      linux-pci@vger.kernel.org
9925 S:      Maintained
9926 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9927 F:      drivers/pci/dwc/*artpec*
9928
9929 PCIE DRIVER FOR HISILICON
9930 M:      Zhou Wang <wangzhou1@hisilicon.com>
9931 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9932 L:      linux-pci@vger.kernel.org
9933 S:      Maintained
9934 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9935 F:      drivers/pci/dwc/pcie-hisi.c
9936
9937 PCIE DRIVER FOR ROCKCHIP
9938 M:      Shawn Lin <shawn.lin@rock-chips.com>
9939 M:      Wenrui Li <wenrui.li@rock-chips.com>
9940 L:      linux-pci@vger.kernel.org
9941 L:      linux-rockchip@lists.infradead.org
9942 S:      Maintained
9943 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9944 F:      drivers/pci/host/pcie-rockchip.c
9945
9946 PCIE DRIVER FOR QUALCOMM MSM
9947 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9948 L:     linux-pci@vger.kernel.org
9949 L:     linux-arm-msm@vger.kernel.org
9950 S:     Maintained
9951 F:     drivers/pci/dwc/*qcom*
9952
9953 PCIE DRIVER FOR CAVIUM THUNDERX
9954 M:      David Daney <david.daney@cavium.com>
9955 L:      linux-pci@vger.kernel.org
9956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9957 S:      Supported
9958 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9959 F:      drivers/pci/host/pci-thunder-*
9960
9961 PCMCIA SUBSYSTEM
9962 P:      Linux PCMCIA Team
9963 L:      linux-pcmcia@lists.infradead.org
9964 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9966 S:      Maintained
9967 F:      Documentation/pcmcia/
9968 F:      tools/pcmcia/
9969 F:      drivers/pcmcia/
9970 F:      include/pcmcia/
9971
9972 PCNET32 NETWORK DRIVER
9973 M:      Don Fry <pcnet32@frontier.com>
9974 L:      netdev@vger.kernel.org
9975 S:      Maintained
9976 F:      drivers/net/ethernet/amd/pcnet32.c
9977
9978 PCRYPT PARALLEL CRYPTO ENGINE
9979 M:      Steffen Klassert <steffen.klassert@secunet.com>
9980 L:      linux-crypto@vger.kernel.org
9981 S:      Maintained
9982 F:      crypto/pcrypt.c
9983 F:      include/crypto/pcrypt.h
9984
9985 PER-CPU MEMORY ALLOCATOR
9986 M:      Tejun Heo <tj@kernel.org>
9987 M:      Christoph Lameter <cl@linux.com>
9988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9989 S:      Maintained
9990 F:      include/linux/percpu*.h
9991 F:      mm/percpu*.c
9992 F:      arch/*/include/asm/percpu.h
9993
9994 PER-TASK DELAY ACCOUNTING
9995 M:      Balbir Singh <bsingharora@gmail.com>
9996 S:      Maintained
9997 F:      include/linux/delayacct.h
9998 F:      kernel/delayacct.c
9999
10000 PERFORMANCE EVENTS SUBSYSTEM
10001 M:      Peter Zijlstra <peterz@infradead.org>
10002 M:      Ingo Molnar <mingo@redhat.com>
10003 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10004 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10005 L:      linux-kernel@vger.kernel.org
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10007 S:      Supported
10008 F:      kernel/events/*
10009 F:      include/linux/perf_event.h
10010 F:      include/uapi/linux/perf_event.h
10011 F:      arch/*/kernel/perf_event*.c
10012 F:      arch/*/kernel/*/perf_event*.c
10013 F:      arch/*/kernel/*/*/perf_event*.c
10014 F:      arch/*/include/asm/perf_event.h
10015 F:      arch/*/kernel/perf_callchain.c
10016 F:      arch/*/events/*
10017 F:      tools/perf/
10018
10019 PERSONALITY HANDLING
10020 M:      Christoph Hellwig <hch@infradead.org>
10021 L:      linux-abi-devel@lists.sourceforge.net
10022 S:      Maintained
10023 F:      include/linux/personality.h
10024 F:      include/uapi/linux/personality.h
10025
10026 PHONET PROTOCOL
10027 M:      Remi Denis-Courmont <courmisch@gmail.com>
10028 S:      Supported
10029 F:      Documentation/networking/phonet.txt
10030 F:      include/linux/phonet.h
10031 F:      include/net/phonet/
10032 F:      include/uapi/linux/phonet.h
10033 F:      net/phonet/
10034
10035 PHRAM MTD DRIVER
10036 M:      Joern Engel <joern@lazybastard.org>
10037 L:      linux-mtd@lists.infradead.org
10038 S:      Maintained
10039 F:      drivers/mtd/devices/phram.c
10040
10041 PICOLCD HID DRIVER
10042 M:      Bruno Prémont <bonbons@linux-vserver.org>
10043 L:      linux-input@vger.kernel.org
10044 S:      Maintained
10045 F:      drivers/hid/hid-picolcd*
10046
10047 PICOXCELL SUPPORT
10048 M:      Jamie Iles <jamie@jamieiles.com>
10049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10050 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10051 S:      Supported
10052 F:      arch/arm/boot/dts/picoxcell*
10053 F:      arch/arm/mach-picoxcell/
10054 F:      drivers/crypto/picoxcell*
10055
10056 PIN CONTROL SUBSYSTEM
10057 M:      Linus Walleij <linus.walleij@linaro.org>
10058 L:      linux-gpio@vger.kernel.org
10059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10060 S:      Maintained
10061 F:      Documentation/devicetree/bindings/pinctrl/
10062 F:      Documentation/pinctrl.txt
10063 F:      drivers/pinctrl/
10064 F:      include/linux/pinctrl/
10065
10066 PIN CONTROLLER - ATMEL AT91
10067 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10069 S:      Maintained
10070 F:      drivers/pinctrl/pinctrl-at91.*
10071
10072 PIN CONTROLLER - ATMEL AT91 PIO4
10073 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10075 L:      linux-gpio@vger.kernel.org
10076 S:      Supported
10077 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10078
10079 PIN CONTROLLER - INTEL
10080 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10081 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10082 S:      Maintained
10083 F:      drivers/pinctrl/intel/
10084
10085 PIN CONTROLLER - RENESAS
10086 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10087 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10088 L:      linux-renesas-soc@vger.kernel.org
10089 S:      Maintained
10090 F:      drivers/pinctrl/sh-pfc/
10091
10092 PIN CONTROLLER - SAMSUNG
10093 M:      Tomasz Figa <tomasz.figa@gmail.com>
10094 M:      Krzysztof Kozlowski <krzk@kernel.org>
10095 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10097 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10098 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10100 S:      Maintained
10101 F:      drivers/pinctrl/samsung/
10102 F:      include/dt-bindings/pinctrl/samsung.h
10103 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10104
10105 PIN CONTROLLER - SINGLE
10106 M:      Tony Lindgren <tony@atomide.com>
10107 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10109 L:      linux-omap@vger.kernel.org
10110 S:      Maintained
10111 F:      drivers/pinctrl/pinctrl-single.c
10112
10113 PIN CONTROLLER - ST SPEAR
10114 M:      Viresh Kumar <vireshk@kernel.org>
10115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10116 W:      http://www.st.com/spear
10117 S:      Maintained
10118 F:      drivers/pinctrl/spear/
10119
10120 PISTACHIO SOC SUPPORT
10121 M:      James Hartley <james.hartley@imgtec.com>
10122 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10123 L:      linux-mips@linux-mips.org
10124 S:      Maintained
10125 F:      arch/mips/pistachio/
10126 F:      arch/mips/include/asm/mach-pistachio/
10127 F:      arch/mips/boot/dts/img/pistachio*
10128 F:      arch/mips/configs/pistachio*_defconfig
10129
10130 PKTCDVD DRIVER
10131 S:      Orphan
10132 M:      linux-block@vger.kernel.org
10133 F:      drivers/block/pktcdvd.c
10134 F:      include/linux/pktcdvd.h
10135 F:      include/uapi/linux/pktcdvd.h
10136
10137 PKUNITY SOC DRIVERS
10138 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10139 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10140 S:      Maintained
10141 T:      git git://github.com/gxt/linux.git
10142 F:      drivers/input/serio/i8042-unicore32io.h
10143 F:      drivers/i2c/busses/i2c-puv3.c
10144 F:      drivers/video/fbdev/fb-puv3.c
10145 F:      drivers/rtc/rtc-puv3.c
10146
10147 PMBUS HARDWARE MONITORING DRIVERS
10148 M:      Guenter Roeck <linux@roeck-us.net>
10149 L:      linux-hwmon@vger.kernel.org
10150 W:      http://hwmon.wiki.kernel.org/
10151 W:      http://www.roeck-us.net/linux/drivers/
10152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10153 S:      Maintained
10154 F:      Documentation/hwmon/pmbus
10155 F:      drivers/hwmon/pmbus/
10156 F:      include/linux/i2c/pmbus.h
10157
10158 PMC SIERRA MaxRAID DRIVER
10159 L:      linux-scsi@vger.kernel.org
10160 W:      http://www.pmc-sierra.com/
10161 S:      Orphan
10162 F:      drivers/scsi/pmcraid.*
10163
10164 PMC SIERRA PM8001 DRIVER
10165 M:      Jack Wang <jinpu.wang@profitbricks.com>
10166 M:      lindar_liu@usish.com
10167 L:      linux-scsi@vger.kernel.org
10168 S:      Supported
10169 F:      drivers/scsi/pm8001/
10170
10171 POSIX CLOCKS and TIMERS
10172 M:      Thomas Gleixner <tglx@linutronix.de>
10173 L:      linux-kernel@vger.kernel.org
10174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10175 S:      Maintained
10176 F:      fs/timerfd.c
10177 F:      include/linux/timer*
10178 F:      kernel/time/*timer*
10179
10180 POWER MANAGEMENT CORE
10181 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10182 L:      linux-pm@vger.kernel.org
10183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10184 B:      https://bugzilla.kernel.org
10185 S:      Supported
10186 F:      drivers/base/power/
10187 F:      include/linux/pm.h
10188 F:      include/linux/pm_*
10189 F:      include/linux/powercap.h
10190 F:      drivers/powercap/
10191
10192 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10193 M:      Sebastian Reichel <sre@kernel.org>
10194 L:      linux-pm@vger.kernel.org
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10196 S:      Maintained
10197 F:      Documentation/devicetree/bindings/power/supply/
10198 F:      include/linux/power_supply.h
10199 F:      drivers/power/supply/
10200
10201 POWER STATE COORDINATION INTERFACE (PSCI)
10202 M:      Mark Rutland <mark.rutland@arm.com>
10203 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10204 L:      linux-arm-kernel@lists.infradead.org
10205 S:      Maintained
10206 F:      drivers/firmware/psci*.c
10207 F:      include/linux/psci.h
10208 F:      include/uapi/linux/psci.h
10209
10210 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10211 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10212 L:      linuxppc-dev@lists.ozlabs.org
10213 S:      Maintained
10214 F:      drivers/char/powernv-op-panel.c
10215
10216 PNP SUPPORT
10217 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10218 S:      Maintained
10219 F:      drivers/pnp/
10220
10221 PPP PROTOCOL DRIVERS AND COMPRESSORS
10222 M:      Paul Mackerras <paulus@samba.org>
10223 L:      linux-ppp@vger.kernel.org
10224 S:      Maintained
10225 F:      drivers/net/ppp/ppp_*
10226
10227 PPP OVER ATM (RFC 2364)
10228 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10229 S:      Maintained
10230 F:      net/atm/pppoatm.c
10231 F:      include/uapi/linux/atmppp.h
10232
10233 PPP OVER ETHERNET
10234 M:      Michal Ostrowski <mostrows@earthlink.net>
10235 S:      Maintained
10236 F:      drivers/net/ppp/pppoe.c
10237 F:      drivers/net/ppp/pppox.c
10238
10239 PPP OVER L2TP
10240 M:      James Chapman <jchapman@katalix.com>
10241 S:      Maintained
10242 F:      net/l2tp/l2tp_ppp.c
10243 F:      include/linux/if_pppol2tp.h
10244 F:      include/uapi/linux/if_pppol2tp.h
10245
10246 PPS SUPPORT
10247 M:      Rodolfo Giometti <giometti@enneenne.com>
10248 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10249 L:      linuxpps@ml.enneenne.com (subscribers-only)
10250 S:      Maintained
10251 F:      Documentation/pps/
10252 F:      drivers/pps/
10253 F:      include/linux/pps*.h
10254
10255 PPTP DRIVER
10256 M:      Dmitry Kozlov <xeb@mail.ru>
10257 L:      netdev@vger.kernel.org
10258 S:      Maintained
10259 F:      drivers/net/ppp/pptp.c
10260 W:      http://sourceforge.net/projects/accel-pptp
10261
10262 PREEMPTIBLE KERNEL
10263 M:      Robert Love <rml@tech9.net>
10264 L:      kpreempt-tech@lists.sourceforge.net
10265 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10266 S:      Supported
10267 F:      Documentation/preempt-locking.txt
10268 F:      include/linux/preempt.h
10269
10270 PRINTK
10271 M:      Petr Mladek <pmladek@suse.com>
10272 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10273 R:      Steven Rostedt <rostedt@goodmis.org>
10274 S:      Maintained
10275 F:      kernel/printk/
10276 F:      include/linux/printk.h
10277
10278 PRISM54 WIRELESS DRIVER
10279 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10280 L:      linux-wireless@vger.kernel.org
10281 W:      http://wireless.kernel.org/en/users/Drivers/p54
10282 S:      Obsolete
10283 F:      drivers/net/wireless/intersil/prism54/
10284
10285 PS3 NETWORK SUPPORT
10286 M:      Geoff Levand <geoff@infradead.org>
10287 L:      netdev@vger.kernel.org
10288 L:      linuxppc-dev@lists.ozlabs.org
10289 S:      Maintained
10290 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10291
10292 PS3 PLATFORM SUPPORT
10293 M:      Geoff Levand <geoff@infradead.org>
10294 L:      linuxppc-dev@lists.ozlabs.org
10295 S:      Maintained
10296 F:      arch/powerpc/boot/ps3*
10297 F:      arch/powerpc/include/asm/lv1call.h
10298 F:      arch/powerpc/include/asm/ps3*.h
10299 F:      arch/powerpc/platforms/ps3/
10300 F:      drivers/*/ps3*
10301 F:      drivers/ps3/
10302 F:      drivers/rtc/rtc-ps3.c
10303 F:      drivers/usb/host/*ps3.c
10304 F:      sound/ppc/snd_ps3*
10305
10306 PS3VRAM DRIVER
10307 M:      Jim Paris <jim@jtan.com>
10308 M:      Geoff Levand <geoff@infradead.org>
10309 L:      linuxppc-dev@lists.ozlabs.org
10310 S:      Maintained
10311 F:      drivers/block/ps3vram.c
10312
10313 PSAMPLE PACKET SAMPLING SUPPORT:
10314 M:      Yotam Gigi <yotamg@mellanox.com>
10315 S:      Maintained
10316 F:      net/psample
10317 F:      include/net/psample.h
10318 F:      include/uapi/linux/psample.h
10319
10320 PSTORE FILESYSTEM
10321 M:      Kees Cook <keescook@chromium.org>
10322 M:      Anton Vorontsov <anton@enomsg.org>
10323 M:      Colin Cross <ccross@android.com>
10324 M:      Tony Luck <tony.luck@intel.com>
10325 S:      Maintained
10326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10327 F:      fs/pstore/
10328 F:      include/linux/pstore*
10329 F:      drivers/firmware/efi/efi-pstore.c
10330 F:      drivers/acpi/apei/erst.c
10331 F:      Documentation/admin-guide/ramoops.rst
10332 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10333 K:      \b(pstore|ramoops)
10334
10335 PTP HARDWARE CLOCK SUPPORT
10336 M:      Richard Cochran <richardcochran@gmail.com>
10337 L:      netdev@vger.kernel.org
10338 S:      Maintained
10339 W:      http://linuxptp.sourceforge.net/
10340 F:      Documentation/ABI/testing/sysfs-ptp
10341 F:      Documentation/ptp/*
10342 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10343 F:      drivers/net/phy/dp83640*
10344 F:      drivers/ptp/*
10345 F:      include/linux/ptp_cl*
10346
10347 PTRACE SUPPORT
10348 M:      Roland McGrath <roland@hack.frob.com>
10349 M:      Oleg Nesterov <oleg@redhat.com>
10350 S:      Maintained
10351 F:      include/asm-generic/syscall.h
10352 F:      include/linux/ptrace.h
10353 F:      include/linux/regset.h
10354 F:      include/linux/tracehook.h
10355 F:      include/uapi/linux/ptrace.h
10356 F:      kernel/ptrace.c
10357
10358 PULSE8-CEC DRIVER
10359 M:      Hans Verkuil <hverkuil@xs4all.nl>
10360 L:      linux-media@vger.kernel.org
10361 T:      git git://linuxtv.org/media_tree.git
10362 S:      Maintained
10363 F:      drivers/media/usb/pulse8-cec/*
10364
10365 PVRUSB2 VIDEO4LINUX DRIVER
10366 M:      Mike Isely <isely@pobox.com>
10367 L:      pvrusb2@isely.net       (subscribers-only)
10368 L:      linux-media@vger.kernel.org
10369 W:      http://www.isely.net/pvrusb2/
10370 T:      git git://linuxtv.org/media_tree.git
10371 S:      Maintained
10372 F:      Documentation/media/v4l-drivers/pvrusb2*
10373 F:      drivers/media/usb/pvrusb2/
10374
10375 PWC WEBCAM DRIVER
10376 M:      Hans Verkuil <hverkuil@xs4all.nl>
10377 L:      linux-media@vger.kernel.org
10378 T:      git git://linuxtv.org/media_tree.git
10379 S:      Odd Fixes
10380 F:      drivers/media/usb/pwc/*
10381
10382 PWM FAN DRIVER
10383 M:      Kamil Debski <kamil@wypas.org>
10384 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10385 L:      linux-hwmon@vger.kernel.org
10386 S:      Supported
10387 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10388 F:      Documentation/hwmon/pwm-fan
10389 F:      drivers/hwmon/pwm-fan.c
10390
10391 PWM SUBSYSTEM
10392 M:      Thierry Reding <thierry.reding@gmail.com>
10393 L:      linux-pwm@vger.kernel.org
10394 S:      Maintained
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10396 F:      Documentation/pwm.txt
10397 F:      Documentation/devicetree/bindings/pwm/
10398 F:      include/linux/pwm.h
10399 F:      drivers/pwm/
10400 F:      drivers/video/backlight/pwm_bl.c
10401 F:      include/linux/pwm_backlight.h
10402 F:      drivers/gpio/gpio-mvebu.c
10403 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10404
10405 PXA2xx/PXA3xx SUPPORT
10406 M:      Daniel Mack <daniel@zonque.org>
10407 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10408 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10410 T:      git git://github.com/hzhuang1/linux.git
10411 T:      git git://github.com/rjarzmik/linux.git
10412 S:      Maintained
10413 F:      arch/arm/boot/dts/pxa*
10414 F:      arch/arm/mach-pxa/
10415 F:      drivers/dma/pxa*
10416 F:      drivers/pcmcia/pxa2xx*
10417 F:      drivers/pinctrl/pxa/
10418 F:      drivers/spi/spi-pxa2xx*
10419 F:      drivers/usb/gadget/udc/pxa2*
10420 F:      include/sound/pxa2xx-lib.h
10421 F:      sound/arm/pxa*
10422 F:      sound/soc/pxa/
10423
10424 PXA GPIO DRIVER
10425 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10426 L:      linux-gpio@vger.kernel.org
10427 S:      Maintained
10428 F:      drivers/gpio/gpio-pxa.c
10429
10430 PXA3xx NAND FLASH DRIVER
10431 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10432 L:      linux-mtd@lists.infradead.org
10433 S:      Maintained
10434 F:      drivers/mtd/nand/pxa3xx_nand.c
10435
10436 MMP SUPPORT
10437 M:      Eric Miao <eric.y.miao@gmail.com>
10438 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10440 T:      git git://github.com/hzhuang1/linux.git
10441 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10442 S:      Maintained
10443 F:      arch/arm/boot/dts/mmp*
10444 F:      arch/arm/mach-mmp/
10445
10446 PXA MMCI DRIVER
10447 S:      Orphan
10448
10449 PXA RTC DRIVER
10450 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10451 L:      linux-rtc@vger.kernel.org
10452 S:      Maintained
10453
10454 QAT DRIVER
10455 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10456 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10457 L:      qat-linux@intel.com
10458 S:      Supported
10459 F:      drivers/crypto/qat/
10460
10461 QIB DRIVER
10462 M:      Mike Marciniszyn <infinipath@intel.com>
10463 L:      linux-rdma@vger.kernel.org
10464 S:      Supported
10465 F:      drivers/infiniband/hw/qib/
10466
10467 QLOGIC QLA1280 SCSI DRIVER
10468 M:      Michael Reed <mdr@sgi.com>
10469 L:      linux-scsi@vger.kernel.org
10470 S:      Maintained
10471 F:      drivers/scsi/qla1280.[ch]
10472
10473 QLOGIC QLA2XXX FC-SCSI DRIVER
10474 M:      qla2xxx-upstream@qlogic.com
10475 L:      linux-scsi@vger.kernel.org
10476 S:      Supported
10477 F:      Documentation/scsi/LICENSE.qla2xxx
10478 F:      drivers/scsi/qla2xxx/
10479
10480 QLOGIC QLA4XXX iSCSI DRIVER
10481 M:      QLogic-Storage-Upstream@qlogic.com
10482 L:      linux-scsi@vger.kernel.org
10483 S:      Supported
10484 F:      Documentation/scsi/LICENSE.qla4xxx
10485 F:      drivers/scsi/qla4xxx/
10486
10487 QLOGIC QLA3XXX NETWORK DRIVER
10488 M:      Dept-GELinuxNICDev@cavium.com
10489 L:      netdev@vger.kernel.org
10490 S:      Supported
10491 F:      Documentation/networking/LICENSE.qla3xxx
10492 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10493
10494 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10495 M:      Harish Patil <harish.patil@cavium.com>
10496 M:      Manish Chopra <manish.chopra@cavium.com>
10497 M:      Dept-GELinuxNICDev@cavium.com
10498 L:      netdev@vger.kernel.org
10499 S:      Supported
10500 F:      drivers/net/ethernet/qlogic/qlcnic/
10501
10502 QLOGIC QLGE 10Gb ETHERNET DRIVER
10503 M:      Harish Patil <harish.patil@cavium.com>
10504 M:      Manish Chopra <manish.chopra@cavium.com>
10505 M:      Dept-GELinuxNICDev@cavium.com
10506 L:      netdev@vger.kernel.org
10507 S:      Supported
10508 F:      drivers/net/ethernet/qlogic/qlge/
10509
10510 QLOGIC QL4xxx ETHERNET DRIVER
10511 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10512 M:      Ariel Elior <Ariel.Elior@cavium.com>
10513 M:      everest-linux-l2@cavium.com
10514 L:      netdev@vger.kernel.org
10515 S:      Supported
10516 F:      drivers/net/ethernet/qlogic/qed/
10517 F:      include/linux/qed/
10518 F:      drivers/net/ethernet/qlogic/qede/
10519
10520 QLOGIC QL41xxx ISCSI DRIVER
10521 M:      QLogic-Storage-Upstream@cavium.com
10522 L:      linux-scsi@vger.kernel.org
10523 S:      Supported
10524 F:      drivers/scsi/qedi/
10525
10526 QLOGIC QL41xxx FCOE DRIVER
10527 M:      QLogic-Storage-Upstream@cavium.com
10528 L:      linux-scsi@vger.kernel.org
10529 S:      Supported
10530 F:      drivers/scsi/qedf/
10531
10532 QNX4 FILESYSTEM
10533 M:      Anders Larsen <al@alarsen.net>
10534 W:      http://www.alarsen.net/linux/qnx4fs/
10535 S:      Maintained
10536 F:      fs/qnx4/
10537 F:      include/uapi/linux/qnx4_fs.h
10538 F:      include/uapi/linux/qnxtypes.h
10539
10540 QORIQ DPAA2 FSL-MC BUS DRIVER
10541 M:      Stuart Yoder <stuyoder@gmail.com>
10542 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10543 L:      linux-kernel@vger.kernel.org
10544 S:      Maintained
10545 F:      drivers/staging/fsl-mc/
10546
10547 QT1010 MEDIA DRIVER
10548 M:      Antti Palosaari <crope@iki.fi>
10549 L:      linux-media@vger.kernel.org
10550 W:      https://linuxtv.org
10551 W:      http://palosaari.fi/linux/
10552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10553 T:      git git://linuxtv.org/anttip/media_tree.git
10554 S:      Maintained
10555 F:      drivers/media/tuners/qt1010*
10556
10557 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10558 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10559 L:      linux-wireless@vger.kernel.org
10560 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10561 S:      Supported
10562 F:      drivers/net/wireless/ath/ath9k/
10563
10564 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10565 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10566 L:      ath10k@lists.infradead.org
10567 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10569 S:      Supported
10570 F:      drivers/net/wireless/ath/ath10k/
10571
10572 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10573 M:      Timur Tabi <timur@codeaurora.org>
10574 L:      netdev@vger.kernel.org
10575 S:      Supported
10576 F:      drivers/net/ethernet/qualcomm/emac/
10577
10578 QUALCOMM HEXAGON ARCHITECTURE
10579 M:      Richard Kuo <rkuo@codeaurora.org>
10580 L:      linux-hexagon@vger.kernel.org
10581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10582 S:      Supported
10583 F:      arch/hexagon/
10584
10585 QUALCOMM WCN36XX WIRELESS DRIVER
10586 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10587 L:      wcn36xx@lists.infradead.org
10588 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10589 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10590 S:      Supported
10591 F:      drivers/net/wireless/ath/wcn36xx/
10592
10593 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10594 M:      Gabriel Somlo <somlo@cmu.edu>
10595 M:      "Michael S. Tsirkin" <mst@redhat.com>
10596 L:      qemu-devel@nongnu.org
10597 S:      Maintained
10598 F:      drivers/firmware/qemu_fw_cfg.c
10599
10600 RADOS BLOCK DEVICE (RBD)
10601 M:      Ilya Dryomov <idryomov@gmail.com>
10602 M:      Sage Weil <sage@redhat.com>
10603 M:      Alex Elder <elder@kernel.org>
10604 L:      ceph-devel@vger.kernel.org
10605 W:      http://ceph.com/
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10607 T:      git git://github.com/ceph/ceph-client.git
10608 S:      Supported
10609 F:      Documentation/ABI/testing/sysfs-bus-rbd
10610 F:      drivers/block/rbd.c
10611 F:      drivers/block/rbd_types.h
10612
10613 RADEON FRAMEBUFFER DISPLAY DRIVER
10614 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10615 L:      linux-fbdev@vger.kernel.org
10616 S:      Maintained
10617 F:      drivers/video/fbdev/aty/radeon*
10618 F:      include/uapi/linux/radeonfb.h
10619
10620 RADIOSHARK RADIO DRIVER
10621 M:      Hans Verkuil <hverkuil@xs4all.nl>
10622 L:      linux-media@vger.kernel.org
10623 T:      git git://linuxtv.org/media_tree.git
10624 S:      Maintained
10625 F:      drivers/media/radio/radio-shark.c
10626
10627 RADIOSHARK2 RADIO DRIVER
10628 M:      Hans Verkuil <hverkuil@xs4all.nl>
10629 L:      linux-media@vger.kernel.org
10630 T:      git git://linuxtv.org/media_tree.git
10631 S:      Maintained
10632 F:      drivers/media/radio/radio-shark2.c
10633 F:      drivers/media/radio/radio-tea5777.c
10634
10635 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10636 M:      Paul Mackerras <paulus@samba.org>
10637 L:      linux-fbdev@vger.kernel.org
10638 S:      Maintained
10639 F:      drivers/video/fbdev/aty/aty128fb.c
10640
10641 RAINSHADOW-CEC DRIVER
10642 M:      Hans Verkuil <hverkuil@xs4all.nl>
10643 L:      linux-media@vger.kernel.org
10644 T:      git git://linuxtv.org/media_tree.git
10645 S:      Maintained
10646 F:      drivers/media/usb/rainshadow-cec/*
10647
10648 RALINK MIPS ARCHITECTURE
10649 M:      John Crispin <john@phrozen.org>
10650 L:      linux-mips@linux-mips.org
10651 S:      Maintained
10652 F:      arch/mips/ralink
10653
10654 RALINK RT2X00 WIRELESS LAN DRIVER
10655 P:      rt2x00 project
10656 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10657 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10658 L:      linux-wireless@vger.kernel.org
10659 S:      Maintained
10660 F:      drivers/net/wireless/ralink/rt2x00/
10661
10662 RAMDISK RAM BLOCK DEVICE DRIVER
10663 M:      Jens Axboe <axboe@kernel.dk>
10664 S:      Maintained
10665 F:      Documentation/blockdev/ramdisk.txt
10666 F:      drivers/block/brd.c
10667
10668 RANDOM NUMBER DRIVER
10669 M:      "Theodore Ts'o" <tytso@mit.edu>
10670 S:      Maintained
10671 F:      drivers/char/random.c
10672
10673 RAPIDIO SUBSYSTEM
10674 M:      Matt Porter <mporter@kernel.crashing.org>
10675 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10676 S:      Maintained
10677 F:      drivers/rapidio/
10678
10679 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10680 L:      linux-wireless@vger.kernel.org
10681 S:      Orphan
10682 F:      drivers/net/wireless/ray*
10683
10684 RCUTORTURE MODULE
10685 M:      Josh Triplett <josh@joshtriplett.org>
10686 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10687 L:      linux-kernel@vger.kernel.org
10688 S:      Supported
10689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10690 F:      Documentation/RCU/torture.txt
10691 F:      kernel/rcu/rcutorture.c
10692
10693 RCUTORTURE TEST FRAMEWORK
10694 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10695 M:      Josh Triplett <josh@joshtriplett.org>
10696 R:      Steven Rostedt <rostedt@goodmis.org>
10697 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10698 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10699 L:      linux-kernel@vger.kernel.org
10700 S:      Supported
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10702 F:      tools/testing/selftests/rcutorture
10703
10704 RDC R-321X SoC
10705 M:      Florian Fainelli <florian@openwrt.org>
10706 S:      Maintained
10707
10708 RDC R6040 FAST ETHERNET DRIVER
10709 M:      Florian Fainelli <f.fainelli@gmail.com>
10710 L:      netdev@vger.kernel.org
10711 S:      Maintained
10712 F:      drivers/net/ethernet/rdc/r6040.c
10713
10714 RDS - RELIABLE DATAGRAM SOCKETS
10715 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10716 L:      netdev@vger.kernel.org
10717 L:      linux-rdma@vger.kernel.org
10718 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10719 W:      https://oss.oracle.com/projects/rds/
10720 S:      Supported
10721 F:      net/rds/
10722 F:      Documentation/networking/rds.txt
10723
10724 RDMAVT - RDMA verbs software
10725 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10726 L:      linux-rdma@vger.kernel.org
10727 S:      Supported
10728 F:      drivers/infiniband/sw/rdmavt
10729
10730 RDT - RESOURCE ALLOCATION
10731 M:      Fenghua Yu <fenghua.yu@intel.com>
10732 L:      linux-kernel@vger.kernel.org
10733 S:      Supported
10734 F:      arch/x86/kernel/cpu/intel_rdt*
10735 F:      arch/x86/include/asm/intel_rdt*
10736 F:      Documentation/x86/intel_rdt*
10737
10738 READ-COPY UPDATE (RCU)
10739 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10740 M:      Josh Triplett <josh@joshtriplett.org>
10741 R:      Steven Rostedt <rostedt@goodmis.org>
10742 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10743 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10744 L:      linux-kernel@vger.kernel.org
10745 W:      http://www.rdrop.com/users/paulmck/RCU/
10746 S:      Supported
10747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10748 F:      Documentation/RCU/
10749 X:      Documentation/RCU/torture.txt
10750 F:      include/linux/rcu*
10751 X:      include/linux/srcu.h
10752 F:      kernel/rcu/
10753 X:      kernel/torture.c
10754
10755 REAL TIME CLOCK (RTC) SUBSYSTEM
10756 M:      Alessandro Zummo <a.zummo@towertech.it>
10757 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10758 L:      linux-rtc@vger.kernel.org
10759 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10761 S:      Maintained
10762 F:      Documentation/devicetree/bindings/rtc/
10763 F:      Documentation/rtc.txt
10764 F:      drivers/rtc/
10765 F:      include/linux/rtc.h
10766 F:      include/uapi/linux/rtc.h
10767 F:      include/linux/rtc/
10768 F:      include/linux/platform_data/rtc-*
10769 F:      tools/testing/selftests/timers/rtctest.c
10770
10771 REALTEK AUDIO CODECS
10772 M:      Bard Liao <bardliao@realtek.com>
10773 M:      Oder Chiou <oder_chiou@realtek.com>
10774 S:      Maintained
10775 F:      sound/soc/codecs/rt*
10776 F:      include/sound/rt*.h
10777
10778 REISERFS FILE SYSTEM
10779 L:      reiserfs-devel@vger.kernel.org
10780 S:      Supported
10781 F:      fs/reiserfs/
10782
10783 REGISTER MAP ABSTRACTION
10784 M:      Mark Brown <broonie@kernel.org>
10785 L:      linux-kernel@vger.kernel.org
10786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10787 S:      Supported
10788 F:      Documentation/devicetree/bindings/regmap/
10789 F:      drivers/base/regmap/
10790 F:      include/linux/regmap.h
10791
10792 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10793 M:      Ohad Ben-Cohen <ohad@wizery.com>
10794 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10795 L:      linux-remoteproc@vger.kernel.org
10796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/remoteproc/
10799 F:      Documentation/remoteproc.txt
10800 F:      drivers/remoteproc/
10801 F:      include/linux/remoteproc.h
10802
10803 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10804 M:      Ohad Ben-Cohen <ohad@wizery.com>
10805 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10806 L:      linux-remoteproc@vger.kernel.org
10807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10808 S:      Maintained
10809 F:      drivers/rpmsg/
10810 F:      Documentation/rpmsg.txt
10811 F:      include/linux/rpmsg.h
10812 F:      include/linux/rpmsg/
10813
10814 RENESAS CLOCK DRIVERS
10815 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10816 L:      linux-renesas-soc@vger.kernel.org
10817 S:      Supported
10818 F:      drivers/clk/renesas/
10819
10820 RENESAS ETHERNET DRIVERS
10821 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10822 L:      netdev@vger.kernel.org
10823 L:      linux-renesas-soc@vger.kernel.org
10824 F:      drivers/net/ethernet/renesas/
10825 F:      include/linux/sh_eth.h
10826
10827 RENESAS R-CAR GYROADC DRIVER
10828 M:      Marek Vasut <marek.vasut@gmail.com>
10829 L:      linux-iio@vger.kernel.org
10830 S:      Supported
10831 F:      drivers/iio/adc/rcar_gyro_adc.c
10832
10833 RENESAS USB2 PHY DRIVER
10834 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10835 L:      linux-renesas-soc@vger.kernel.org
10836 S:      Maintained
10837 F:      drivers/phy/phy-rcar-gen3-usb2.c
10838
10839 RESET CONTROLLER FRAMEWORK
10840 M:      Philipp Zabel <p.zabel@pengutronix.de>
10841 T:      git git://git.pengutronix.de/git/pza/linux
10842 S:      Maintained
10843 F:      drivers/reset/
10844 F:      Documentation/devicetree/bindings/reset/
10845 F:      include/dt-bindings/reset/
10846 F:      include/linux/reset.h
10847 F:      include/linux/reset-controller.h
10848
10849 RFKILL
10850 M:      Johannes Berg <johannes@sipsolutions.net>
10851 L:      linux-wireless@vger.kernel.org
10852 W:      http://wireless.kernel.org/
10853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10855 S:      Maintained
10856 F:      Documentation/rfkill.txt
10857 F:      net/rfkill/
10858
10859 RHASHTABLE
10860 M:      Thomas Graf <tgraf@suug.ch>
10861 M:      Herbert Xu <herbert@gondor.apana.org.au>
10862 L:      netdev@vger.kernel.org
10863 S:      Maintained
10864 F:      lib/rhashtable.c
10865 F:      include/linux/rhashtable.h
10866
10867 RICOH SMARTMEDIA/XD DRIVER
10868 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10869 S:      Maintained
10870 F:      drivers/mtd/nand/r852.c
10871 F:      drivers/mtd/nand/r852.h
10872
10873 RICOH R5C592 MEMORYSTICK DRIVER
10874 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10875 S:      Maintained
10876 F:      drivers/memstick/host/r592.*
10877
10878 ROCCAT DRIVERS
10879 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10880 W:      http://sourceforge.net/projects/roccat/
10881 S:      Maintained
10882 F:      drivers/hid/hid-roccat*
10883 F:      include/linux/hid-roccat*
10884 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10885
10886 ROCKER DRIVER
10887 M:      Jiri Pirko <jiri@resnulli.us>
10888 L:      netdev@vger.kernel.org
10889 S:      Supported
10890 F:      drivers/net/ethernet/rocker/
10891
10892 ROCKETPORT DRIVER
10893 P:      Comtrol Corp.
10894 W:      http://www.comtrol.com
10895 S:      Maintained
10896 F:      Documentation/serial/rocket.txt
10897 F:      drivers/tty/rocket*
10898
10899 ROCKETPORT EXPRESS/INFINITY DRIVER
10900 M:      Kevin Cernekee <cernekee@gmail.com>
10901 L:      linux-serial@vger.kernel.org
10902 S:      Odd Fixes
10903 F:      drivers/tty/serial/rp2.*
10904
10905 ROSE NETWORK LAYER
10906 M:      Ralf Baechle <ralf@linux-mips.org>
10907 L:      linux-hams@vger.kernel.org
10908 W:      http://www.linux-ax25.org/
10909 S:      Maintained
10910 F:      include/net/rose.h
10911 F:      include/uapi/linux/rose.h
10912 F:      net/rose/
10913
10914 RTL2830 MEDIA DRIVER
10915 M:      Antti Palosaari <crope@iki.fi>
10916 L:      linux-media@vger.kernel.org
10917 W:      https://linuxtv.org
10918 W:      http://palosaari.fi/linux/
10919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10920 T:      git git://linuxtv.org/anttip/media_tree.git
10921 S:      Maintained
10922 F:      drivers/media/dvb-frontends/rtl2830*
10923
10924 RTL2832 MEDIA DRIVER
10925 M:      Antti Palosaari <crope@iki.fi>
10926 L:      linux-media@vger.kernel.org
10927 W:      https://linuxtv.org
10928 W:      http://palosaari.fi/linux/
10929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10930 T:      git git://linuxtv.org/anttip/media_tree.git
10931 S:      Maintained
10932 F:      drivers/media/dvb-frontends/rtl2832*
10933
10934 RTL2832_SDR MEDIA DRIVER
10935 M:      Antti Palosaari <crope@iki.fi>
10936 L:      linux-media@vger.kernel.org
10937 W:      https://linuxtv.org
10938 W:      http://palosaari.fi/linux/
10939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10940 T:      git git://linuxtv.org/anttip/media_tree.git
10941 S:      Maintained
10942 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10943
10944 RTL8180 WIRELESS DRIVER
10945 L:      linux-wireless@vger.kernel.org
10946 W:      http://wireless.kernel.org/
10947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10948 S:      Orphan
10949 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10950
10951 RTL8187 WIRELESS DRIVER
10952 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10953 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10954 M:      Larry Finger <Larry.Finger@lwfinger.net>
10955 L:      linux-wireless@vger.kernel.org
10956 W:      http://wireless.kernel.org/
10957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10958 S:      Maintained
10959 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10960
10961 RTL8192CE WIRELESS DRIVER
10962 M:      Larry Finger <Larry.Finger@lwfinger.net>
10963 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10964 L:      linux-wireless@vger.kernel.org
10965 W:      http://wireless.kernel.org/
10966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10967 S:      Maintained
10968 F:      drivers/net/wireless/realtek/rtlwifi/
10969 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10970
10971 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10972 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10973 L:      linux-wireless@vger.kernel.org
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10975 S:      Maintained
10976 F:      drivers/net/wireless/realtek/rtl8xxxu/
10977
10978 S3 SAVAGE FRAMEBUFFER DRIVER
10979 M:      Antonino Daplas <adaplas@gmail.com>
10980 L:      linux-fbdev@vger.kernel.org
10981 S:      Maintained
10982 F:      drivers/video/fbdev/savage/
10983
10984 S390
10985 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10986 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10987 L:      linux-s390@vger.kernel.org
10988 W:      http://www.ibm.com/developerworks/linux/linux390/
10989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10990 S:      Supported
10991 F:      arch/s390/
10992 F:      drivers/s390/
10993 F:      Documentation/s390/
10994 F:      Documentation/DocBook/s390*
10995
10996 S390 COMMON I/O LAYER
10997 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10998 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10999 L:      linux-s390@vger.kernel.org
11000 W:      http://www.ibm.com/developerworks/linux/linux390/
11001 S:      Supported
11002 F:      drivers/s390/cio/
11003
11004 S390 DASD DRIVER
11005 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11006 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11007 L:      linux-s390@vger.kernel.org
11008 W:      http://www.ibm.com/developerworks/linux/linux390/
11009 S:      Supported
11010 F:      drivers/s390/block/dasd*
11011 F:      block/partitions/ibm.c
11012
11013 S390 NETWORK DRIVERS
11014 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11015 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11016 L:      linux-s390@vger.kernel.org
11017 W:      http://www.ibm.com/developerworks/linux/linux390/
11018 S:      Supported
11019 F:      drivers/s390/net/
11020
11021 S390 PCI SUBSYSTEM
11022 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11023 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11024 L:      linux-s390@vger.kernel.org
11025 W:      http://www.ibm.com/developerworks/linux/linux390/
11026 S:      Supported
11027 F:      arch/s390/pci/
11028 F:      drivers/pci/hotplug/s390_pci_hpc.c
11029
11030 S390 ZCRYPT DRIVER
11031 M:      Harald Freudenberger <freude@de.ibm.com>
11032 L:      linux-s390@vger.kernel.org
11033 W:      http://www.ibm.com/developerworks/linux/linux390/
11034 S:      Supported
11035 F:      drivers/s390/crypto/
11036
11037 S390 ZFCP DRIVER
11038 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11039 L:      linux-s390@vger.kernel.org
11040 W:      http://www.ibm.com/developerworks/linux/linux390/
11041 S:      Supported
11042 F:      drivers/s390/scsi/zfcp_*
11043
11044 S390 IUCV NETWORK LAYER
11045 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11046 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11047 L:      linux-s390@vger.kernel.org
11048 W:      http://www.ibm.com/developerworks/linux/linux390/
11049 S:      Supported
11050 F:      drivers/s390/net/*iucv*
11051 F:      include/net/iucv/
11052 F:      net/iucv/
11053
11054 S390 IOMMU (PCI)
11055 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11056 L:      linux-s390@vger.kernel.org
11057 W:      http://www.ibm.com/developerworks/linux/linux390/
11058 S:      Supported
11059 F:      drivers/iommu/s390-iommu.c
11060
11061 S390 VFIO-CCW DRIVER
11062 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11063 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11064 L:      linux-s390@vger.kernel.org
11065 L:      kvm@vger.kernel.org
11066 S:      Supported
11067 F:      drivers/s390/cio/vfio_ccw*
11068 F:      Documentation/s390/vfio-ccw.txt
11069 F:      include/uapi/linux/vfio_ccw.h
11070
11071 S3C24XX SD/MMC Driver
11072 M:      Ben Dooks <ben-linux@fluff.org>
11073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11074 S:      Supported
11075 F:      drivers/mmc/host/s3cmci.*
11076
11077 SAA6588 RDS RECEIVER 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 W:      https://linuxtv.org
11082 S:      Odd Fixes
11083 F:      drivers/media/i2c/saa6588*
11084
11085 SAA7134 VIDEO4LINUX DRIVER
11086 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11087 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11088 L:      linux-media@vger.kernel.org
11089 W:      https://linuxtv.org
11090 T:      git git://linuxtv.org/media_tree.git
11091 S:      Odd fixes
11092 F:      Documentation/media/v4l-drivers/saa7134*
11093 F:      drivers/media/pci/saa7134/
11094
11095 SAA7146 VIDEO4LINUX-2 DRIVER
11096 M:      Hans Verkuil <hverkuil@xs4all.nl>
11097 L:      linux-media@vger.kernel.org
11098 T:      git git://linuxtv.org/media_tree.git
11099 S:      Maintained
11100 F:      drivers/media/common/saa7146/
11101 F:      drivers/media/pci/saa7146/
11102 F:      include/media/saa7146*
11103
11104 SAMSUNG LAPTOP DRIVER
11105 M:      Corentin Chary <corentin.chary@gmail.com>
11106 L:      platform-driver-x86@vger.kernel.org
11107 S:      Maintained
11108 F:      drivers/platform/x86/samsung-laptop.c
11109
11110 SAMSUNG AUDIO (ASoC) DRIVERS
11111 M:      Krzysztof Kozlowski <krzk@kernel.org>
11112 M:      Sangbeom Kim <sbkim73@samsung.com>
11113 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11114 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11115 S:      Supported
11116 F:      sound/soc/samsung/
11117
11118 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11119 M:      Krzysztof Kozlowski <krzk@kernel.org>
11120 L:      linux-crypto@vger.kernel.org
11121 L:      linux-samsung-soc@vger.kernel.org
11122 S:      Maintained
11123 F:      drivers/crypto/exynos-rng.c
11124 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11125
11126 SAMSUNG FRAMEBUFFER DRIVER
11127 M:      Jingoo Han <jingoohan1@gmail.com>
11128 L:      linux-fbdev@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/video/fbdev/s3c-fb.c
11131
11132 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11133 M:      Sangbeom Kim <sbkim73@samsung.com>
11134 M:      Krzysztof Kozlowski <krzk@kernel.org>
11135 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11136 L:      linux-kernel@vger.kernel.org
11137 L:      linux-samsung-soc@vger.kernel.org
11138 S:      Supported
11139 F:      drivers/mfd/sec*.c
11140 F:      drivers/regulator/s2m*.c
11141 F:      drivers/regulator/s5m*.c
11142 F:      drivers/clk/clk-s2mps11.c
11143 F:      drivers/rtc/rtc-s5m.c
11144 F:      include/linux/mfd/samsung/
11145 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11146 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11147 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11148 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11149
11150 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11151 M:      Krzysztof Kozlowski <krzk@kernel.org>
11152 M:      Vladimir Zapolskiy <vz@mleia.com>
11153 L:      linux-crypto@vger.kernel.org
11154 L:      linux-samsung-soc@vger.kernel.org
11155 S:      Maintained
11156 F:      drivers/crypto/s5p-sss.c
11157
11158 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11159 M:      Kyungmin Park <kyungmin.park@samsung.com>
11160 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11161 L:      linux-media@vger.kernel.org
11162 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11163 S:      Supported
11164 F:      drivers/media/platform/exynos4-is/
11165
11166 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11167 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11168 L:      linux-media@vger.kernel.org
11169 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11170 S:      Maintained
11171 F:      drivers/media/platform/s3c-camif/
11172 F:      include/media/drv-intf/s3c_camif.h
11173
11174 SAMSUNG S5C73M3 CAMERA DRIVER
11175 M:      Kyungmin Park <kyungmin.park@samsung.com>
11176 M:      Andrzej Hajda <a.hajda@samsung.com>
11177 L:      linux-media@vger.kernel.org
11178 S:      Supported
11179 F:      drivers/media/i2c/s5c73m3/*
11180
11181 SAMSUNG S5K5BAF CAMERA DRIVER
11182 M:      Kyungmin Park <kyungmin.park@samsung.com>
11183 M:      Andrzej Hajda <a.hajda@samsung.com>
11184 L:      linux-media@vger.kernel.org
11185 S:      Supported
11186 F:      drivers/media/i2c/s5k5baf.c
11187
11188 SAMSUNG S3FWRN5 NFC DRIVER
11189 M:      Robert Baldyga <r.baldyga@samsung.com>
11190 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11191 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11192 S:      Supported
11193 F:      drivers/nfc/s3fwrn5
11194
11195 SAMSUNG SOC CLOCK DRIVERS
11196 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11197 M:      Tomasz Figa <tomasz.figa@gmail.com>
11198 M:      Chanwoo Choi <cw00.choi@samsung.com>
11199 S:      Supported
11200 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11201 F:      drivers/clk/samsung/
11202 F:      include/dt-bindings/clock/exynos*.h
11203 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11204
11205 SAMSUNG SPI DRIVERS
11206 M:      Kukjin Kim <kgene@kernel.org>
11207 M:      Krzysztof Kozlowski <krzk@kernel.org>
11208 M:      Andi Shyti <andi.shyti@samsung.com>
11209 L:      linux-spi@vger.kernel.org
11210 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11211 S:      Maintained
11212 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11213 F:      drivers/spi/spi-s3c*
11214 F:      include/linux/platform_data/spi-s3c64xx.h
11215
11216 SAMSUNG SXGBE DRIVERS
11217 M:      Byungho An <bh74.an@samsung.com>
11218 M:      Girish K S <ks.giri@samsung.com>
11219 M:      Vipul Pandya <vipul.pandya@samsung.com>
11220 S:      Supported
11221 L:      netdev@vger.kernel.org
11222 F:      drivers/net/ethernet/samsung/sxgbe/
11223
11224 SAMSUNG THERMAL DRIVER
11225 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11226 L:      linux-pm@vger.kernel.org
11227 L:      linux-samsung-soc@vger.kernel.org
11228 S:      Supported
11229 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11230 F:      drivers/thermal/samsung/
11231
11232 SAMSUNG USB2 PHY DRIVER
11233 M:      Kamil Debski <kamil@wypas.org>
11234 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11235 L:      linux-kernel@vger.kernel.org
11236 S:      Supported
11237 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11238 F:      Documentation/phy/samsung-usb2.txt
11239 F:      drivers/phy/phy-exynos4210-usb2.c
11240 F:      drivers/phy/phy-exynos4x12-usb2.c
11241 F:      drivers/phy/phy-exynos5250-usb2.c
11242 F:      drivers/phy/phy-s5pv210-usb2.c
11243 F:      drivers/phy/phy-samsung-usb2.c
11244 F:      drivers/phy/phy-samsung-usb2.h
11245
11246 SERIAL DRIVERS
11247 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11248 L:      linux-serial@vger.kernel.org
11249 S:      Maintained
11250 F:      Documentation/devicetree/bindings/serial/
11251 F:      drivers/tty/serial/
11252
11253 SERIAL DEVICE BUS
11254 M:      Rob Herring <robh@kernel.org>
11255 L:      linux-serial@vger.kernel.org
11256 S:      Maintained
11257 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11258 F:      drivers/tty/serdev/
11259 F:      include/linux/serdev.h
11260
11261 SERIAL IR RECEIVER
11262 M:      Sean Young <sean@mess.org>
11263 L:      linux-media@vger.kernel.org
11264 S:      Maintained
11265 F:      drivers/media/rc/serial_ir.c
11266
11267 STI CEC DRIVER
11268 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11269 L:      kernel@stlinux.com
11270 S:      Maintained
11271 F:      drivers/staging/media/st-cec/
11272 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11273
11274 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11275 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11276 L:      linux-s390@vger.kernel.org
11277 W:      http://www.ibm.com/developerworks/linux/linux390/
11278 S:      Supported
11279 F:      net/smc/
11280
11281 SYNOPSYS DESIGNWARE DMAC DRIVER
11282 M:      Viresh Kumar <vireshk@kernel.org>
11283 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11284 S:      Maintained
11285 F:      include/linux/dma/dw.h
11286 F:      include/linux/platform_data/dma-dw.h
11287 F:      drivers/dma/dw/
11288
11289 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11290 M:      Jie Deng <jiedeng@synopsys.com>
11291 L:      netdev@vger.kernel.org
11292 S:      Supported
11293 F:      drivers/net/ethernet/synopsys/
11294
11295 SYNOPSYS DESIGNWARE I2C DRIVER
11296 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11297 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11298 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11299 L:      linux-i2c@vger.kernel.org
11300 S:      Maintained
11301 F:      drivers/i2c/busses/i2c-designware-*
11302 F:      include/linux/platform_data/i2c-designware.h
11303
11304 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11305 M:      Jaehoon Chung <jh80.chung@samsung.com>
11306 L:      linux-mmc@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/mmc/host/dw_mmc*
11309
11310 SYSTEM TRACE MODULE CLASS
11311 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11312 S:      Maintained
11313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11314 F:      Documentation/trace/stm.txt
11315 F:      drivers/hwtracing/stm/
11316 F:      include/linux/stm.h
11317 F:      include/uapi/linux/stm.h
11318
11319 TEE SUBSYSTEM
11320 M:      Jens Wiklander <jens.wiklander@linaro.org>
11321 S:      Maintained
11322 F:      include/linux/tee_drv.h
11323 F:      include/uapi/linux/tee.h
11324 F:      drivers/tee/
11325 F:      Documentation/tee.txt
11326
11327 THUNDERBOLT DRIVER
11328 M:      Andreas Noever <andreas.noever@gmail.com>
11329 S:      Maintained
11330 F:      drivers/thunderbolt/
11331
11332 TI BQ27XXX POWER SUPPLY DRIVER
11333 R:      Andrew F. Davis <afd@ti.com>
11334 F:      include/linux/power/bq27xxx_battery.h
11335 F:      drivers/power/supply/bq27xxx_battery.c
11336 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11337
11338 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11339 M:      John Stultz <john.stultz@linaro.org>
11340 M:      Thomas Gleixner <tglx@linutronix.de>
11341 R:      Stephen Boyd <sboyd@codeaurora.org>
11342 L:      linux-kernel@vger.kernel.org
11343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11344 S:      Supported
11345 F:      include/linux/clocksource.h
11346 F:      include/linux/time.h
11347 F:      include/linux/timex.h
11348 F:      include/uapi/linux/time.h
11349 F:      include/uapi/linux/timex.h
11350 F:      kernel/time/clocksource.c
11351 F:      kernel/time/time*.c
11352 F:      kernel/time/alarmtimer.c
11353 F:      kernel/time/ntp.c
11354 F:      tools/testing/selftests/timers/
11355
11356 SC1200 WDT DRIVER
11357 M:      Zwane Mwaikambo <zwanem@gmail.com>
11358 S:      Maintained
11359 F:      drivers/watchdog/sc1200wdt.c
11360
11361 SCHEDULER
11362 M:      Ingo Molnar <mingo@redhat.com>
11363 M:      Peter Zijlstra <peterz@infradead.org>
11364 L:      linux-kernel@vger.kernel.org
11365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11366 S:      Maintained
11367 F:      kernel/sched/
11368 F:      include/linux/sched.h
11369 F:      include/uapi/linux/sched.h
11370 F:      include/linux/wait.h
11371
11372 SCORE ARCHITECTURE
11373 M:      Chen Liqin <liqin.linux@gmail.com>
11374 M:      Lennox Wu <lennox.wu@gmail.com>
11375 W:      http://www.sunplus.com
11376 S:      Supported
11377 F:      arch/score/
11378
11379 SCR24X CHIP CARD INTERFACE DRIVER
11380 M:      Lubomir Rintel <lkundrak@v3.sk>
11381 S:      Supported
11382 F:      drivers/char/pcmcia/scr24x_cs.c
11383
11384 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11385 M:      Sudeep Holla <sudeep.holla@arm.com>
11386 L:      linux-arm-kernel@lists.infradead.org
11387 S:      Maintained
11388 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11389 F:      drivers/clk/clk-scpi.c
11390 F:      drivers/cpufreq/scpi-cpufreq.c
11391 F:      drivers/firmware/arm_scpi.c
11392 F:      include/linux/scpi_protocol.h
11393
11394 SCSI CDROM DRIVER
11395 M:      Jens Axboe <axboe@kernel.dk>
11396 L:      linux-scsi@vger.kernel.org
11397 W:      http://www.kernel.dk
11398 S:      Maintained
11399 F:      drivers/scsi/sr*
11400
11401 SCSI RDMA PROTOCOL (SRP) INITIATOR
11402 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11403 L:      linux-rdma@vger.kernel.org
11404 S:      Supported
11405 W:      http://www.openfabrics.org
11406 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11408 F:      drivers/infiniband/ulp/srp/
11409 F:      include/scsi/srp.h
11410
11411 SCSI SG DRIVER
11412 M:      Doug Gilbert <dgilbert@interlog.com>
11413 L:      linux-scsi@vger.kernel.org
11414 W:      http://sg.danny.cz/sg
11415 S:      Maintained
11416 F:      Documentation/scsi/scsi-generic.txt
11417 F:      drivers/scsi/sg.c
11418 F:      include/scsi/sg.h
11419
11420 SCSI SUBSYSTEM
11421 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11423 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11425 L:      linux-scsi@vger.kernel.org
11426 S:      Maintained
11427 F:      Documentation/devicetree/bindings/scsi/
11428 F:      drivers/scsi/
11429 F:      include/scsi/
11430
11431 SCSI TAPE DRIVER
11432 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11433 L:      linux-scsi@vger.kernel.org
11434 S:      Maintained
11435 F:      Documentation/scsi/st.txt
11436 F:      drivers/scsi/st.*
11437 F:      drivers/scsi/st_*.h
11438
11439 SCTP PROTOCOL
11440 M:      Vlad Yasevich <vyasevich@gmail.com>
11441 M:      Neil Horman <nhorman@tuxdriver.com>
11442 L:      linux-sctp@vger.kernel.org
11443 W:      http://lksctp.sourceforge.net
11444 S:      Maintained
11445 F:      Documentation/networking/sctp.txt
11446 F:      include/linux/sctp.h
11447 F:      include/uapi/linux/sctp.h
11448 F:      include/net/sctp/
11449 F:      net/sctp/
11450
11451 SCx200 CPU SUPPORT
11452 M:      Jim Cromie <jim.cromie@gmail.com>
11453 S:      Odd Fixes
11454 F:      Documentation/i2c/busses/scx200_acb
11455 F:      arch/x86/platform/scx200/
11456 F:      drivers/watchdog/scx200_wdt.c
11457 F:      drivers/i2c/busses/scx200*
11458 F:      drivers/mtd/maps/scx200_docflash.c
11459 F:      include/linux/scx200.h
11460
11461 SCx200 GPIO DRIVER
11462 M:      Jim Cromie <jim.cromie@gmail.com>
11463 S:      Maintained
11464 F:      drivers/char/scx200_gpio.c
11465 F:      include/linux/scx200_gpio.h
11466
11467 SCx200 HRT CLOCKSOURCE DRIVER
11468 M:      Jim Cromie <jim.cromie@gmail.com>
11469 S:      Maintained
11470 F:      drivers/clocksource/scx200_hrt.c
11471
11472 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11473 M:      Sascha Sommer <saschasommer@freenet.de>
11474 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11475 S:      Maintained
11476 F:      drivers/mmc/host/sdricoh_cs.c
11477
11478 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11479 M:      Adrian Hunter <adrian.hunter@intel.com>
11480 L:      linux-mmc@vger.kernel.org
11481 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11482 S:      Maintained
11483 F:      drivers/mmc/host/sdhci*
11484 F:      include/linux/mmc/sdhci*
11485
11486 SECURE COMPUTING
11487 M:      Kees Cook <keescook@chromium.org>
11488 R:      Andy Lutomirski <luto@amacapital.net>
11489 R:      Will Drewry <wad@chromium.org>
11490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11491 S:      Supported
11492 F:      kernel/seccomp.c
11493 F:      include/uapi/linux/seccomp.h
11494 F:      include/linux/seccomp.h
11495 F:      tools/testing/selftests/seccomp/*
11496 K:      \bsecure_computing
11497 K:      \bTIF_SECCOMP\b
11498
11499 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11500 M:      Al Cooper <alcooperx@gmail.com>
11501 L:      linux-mmc@vger.kernel.org
11502 L:      bcm-kernel-feedback-list@broadcom.com
11503 S:      Maintained
11504 F:      drivers/mmc/host/sdhci-brcmstb*
11505
11506 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11507 M:      Ben Dooks <ben-linux@fluff.org>
11508 M:      Jaehoon Chung <jh80.chung@samsung.com>
11509 L:      linux-mmc@vger.kernel.org
11510 S:      Maintained
11511 F:      drivers/mmc/host/sdhci-s3c*
11512
11513 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11514 M:      Viresh Kumar <vireshk@kernel.org>
11515 L:      linux-mmc@vger.kernel.org
11516 S:      Maintained
11517 F:      drivers/mmc/host/sdhci-spear.c
11518
11519 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11520 M:      Scott Bauer <scott.bauer@intel.com>
11521 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11522 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11523 L:      linux-block@vger.kernel.org
11524 S:      Supported
11525 F:      block/sed*
11526 F:      block/opal_proto.h
11527 F:      include/linux/sed*
11528 F:      include/uapi/linux/sed*
11529
11530 SECURITY SUBSYSTEM
11531 M:      James Morris <james.l.morris@oracle.com>
11532 M:      "Serge E. Hallyn" <serge@hallyn.com>
11533 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11535 W:      http://kernsec.org/
11536 S:      Supported
11537 F:      security/
11538
11539 SECURITY CONTACT
11540 M:      Security Officers <security@kernel.org>
11541 S:      Supported
11542
11543 SELINUX SECURITY MODULE
11544 M:      Paul Moore <paul@paul-moore.com>
11545 M:      Stephen Smalley <sds@tycho.nsa.gov>
11546 M:      Eric Paris <eparis@parisplace.org>
11547 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11548 W:      http://selinuxproject.org
11549 T:      git git://git.infradead.org/users/pcmoore/selinux
11550 S:      Supported
11551 F:      include/linux/selinux*
11552 F:      security/selinux/
11553 F:      scripts/selinux/
11554
11555 APPARMOR SECURITY MODULE
11556 M:      John Johansen <john.johansen@canonical.com>
11557 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11558 W:      apparmor.wiki.kernel.org
11559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11560 S:      Supported
11561 F:      security/apparmor/
11562
11563 LOADPIN SECURITY MODULE
11564 M:      Kees Cook <keescook@chromium.org>
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11566 S:      Supported
11567 F:      security/loadpin/
11568
11569 YAMA SECURITY MODULE
11570 M:      Kees Cook <keescook@chromium.org>
11571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11572 S:      Supported
11573 F:      security/yama/
11574
11575 SENSABLE PHANTOM
11576 M:      Jiri Slaby <jirislaby@gmail.com>
11577 S:      Maintained
11578 F:      drivers/misc/phantom.c
11579 F:      include/uapi/linux/phantom.h
11580
11581 Emulex 10Gbps iSCSI - OneConnect DRIVER
11582 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11583 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11584 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11585 L:      linux-scsi@vger.kernel.org
11586 W:      http://www.broadcom.com
11587 S:      Supported
11588 F:      drivers/scsi/be2iscsi/
11589
11590 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11591 M:      Sathya Perla <sathya.perla@broadcom.com>
11592 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11593 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11594 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11595 L:      netdev@vger.kernel.org
11596 W:      http://www.emulex.com
11597 S:      Supported
11598 F:      drivers/net/ethernet/emulex/benet/
11599
11600 EMULEX ONECONNECT ROCE DRIVER
11601 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11602 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11603 L:      linux-rdma@vger.kernel.org
11604 W:      http://www.broadcom.com
11605 S:      Odd Fixes
11606 F:      drivers/infiniband/hw/ocrdma/
11607 F:      include/uapi/rdma/ocrdma-abi.h
11608
11609 SFC NETWORK DRIVER
11610 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11611 M:      Edward Cree <ecree@solarflare.com>
11612 M:      Bert Kenward <bkenward@solarflare.com>
11613 L:      netdev@vger.kernel.org
11614 S:      Supported
11615 F:      drivers/net/ethernet/sfc/
11616
11617 SGI GRU DRIVER
11618 M:      Dimitri Sivanich <sivanich@sgi.com>
11619 S:      Maintained
11620 F:      drivers/misc/sgi-gru/
11621
11622 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11623 M:      Pat Gefre <pfg@sgi.com>
11624 L:      linux-ia64@vger.kernel.org
11625 S:      Supported
11626 F:      Documentation/ia64/serial.txt
11627 F:      drivers/tty/serial/ioc?_serial.c
11628 F:      include/linux/ioc?.h
11629
11630 SGI XP/XPC/XPNET DRIVER
11631 M:      Cliff Whickman <cpw@sgi.com>
11632 M:      Robin Holt <robinmholt@gmail.com>
11633 S:      Maintained
11634 F:      drivers/misc/sgi-xp/
11635
11636 SI2157 MEDIA DRIVER
11637 M:      Antti Palosaari <crope@iki.fi>
11638 L:      linux-media@vger.kernel.org
11639 W:      https://linuxtv.org
11640 W:      http://palosaari.fi/linux/
11641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11642 T:      git git://linuxtv.org/anttip/media_tree.git
11643 S:      Maintained
11644 F:      drivers/media/tuners/si2157*
11645
11646 SI2168 MEDIA DRIVER
11647 M:      Antti Palosaari <crope@iki.fi>
11648 L:      linux-media@vger.kernel.org
11649 W:      https://linuxtv.org
11650 W:      http://palosaari.fi/linux/
11651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11652 T:      git git://linuxtv.org/anttip/media_tree.git
11653 S:      Maintained
11654 F:      drivers/media/dvb-frontends/si2168*
11655
11656 SI470X FM RADIO RECEIVER I2C DRIVER
11657 M:      Hans Verkuil <hverkuil@xs4all.nl>
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/si470x/radio-si470x-i2c.c
11663
11664 SI470X FM RADIO RECEIVER 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/si470x/radio-si470x-common.c
11671 F:      drivers/media/radio/si470x/radio-si470x.h
11672 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11673
11674 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11675 M:      Eduardo Valentin <edubezval@gmail.com>
11676 L:      linux-media@vger.kernel.org
11677 T:      git git://linuxtv.org/media_tree.git
11678 W:      https://linuxtv.org
11679 S:      Odd Fixes
11680 F:      drivers/media/radio/si4713/si4713.?
11681
11682 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11683 M:      Eduardo Valentin <edubezval@gmail.com>
11684 L:      linux-media@vger.kernel.org
11685 T:      git git://linuxtv.org/media_tree.git
11686 W:      https://linuxtv.org
11687 S:      Odd Fixes
11688 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11689
11690 SI4713 FM RADIO TRANSMITTER USB DRIVER
11691 M:      Hans Verkuil <hverkuil@xs4all.nl>
11692 L:      linux-media@vger.kernel.org
11693 T:      git git://linuxtv.org/media_tree.git
11694 W:      https://linuxtv.org
11695 S:      Maintained
11696 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11697
11698 SIANO DVB DRIVER
11699 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11700 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11701 L:      linux-media@vger.kernel.org
11702 W:      https://linuxtv.org
11703 T:      git git://linuxtv.org/media_tree.git
11704 S:      Odd fixes
11705 F:      drivers/media/common/siano/
11706 F:      drivers/media/usb/siano/
11707 F:      drivers/media/usb/siano/
11708 F:      drivers/media/mmc/siano/
11709
11710 SILEAD TOUCHSCREEN DRIVER
11711 M:      Hans de Goede <hdegoede@redhat.com>
11712 L:      linux-input@vger.kernel.org
11713 L:      platform-driver-x86@vger.kernel.org
11714 S:      Maintained
11715 F:      drivers/input/touchscreen/silead.c
11716 F:      drivers/platform/x86/silead_dmi.c
11717
11718 SIMPLEFB FB DRIVER
11719 M:      Hans de Goede <hdegoede@redhat.com>
11720 L:      linux-fbdev@vger.kernel.org
11721 S:      Maintained
11722 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11723 F:      drivers/video/fbdev/simplefb.c
11724 F:      include/linux/platform_data/simplefb.h
11725
11726 SH_VEU V4L2 MEM2MEM DRIVER
11727 L:      linux-media@vger.kernel.org
11728 S:      Orphan
11729 F:      drivers/media/platform/sh_veu.c
11730
11731 SH_VOU V4L2 OUTPUT DRIVER
11732 L:      linux-media@vger.kernel.org
11733 S:      Orphan
11734 F:      drivers/media/platform/sh_vou.c
11735 F:      include/media/drv-intf/sh_vou.h
11736
11737 SIMPLE FIRMWARE INTERFACE (SFI)
11738 M:      Len Brown <lenb@kernel.org>
11739 L:      sfi-devel@simplefirmware.org
11740 W:      http://simplefirmware.org/
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11742 S:      Supported
11743 F:      arch/x86/platform/sfi/
11744 F:      drivers/sfi/
11745 F:      include/linux/sfi*.h
11746
11747 SIMTEC EB110ATX (Chalice CATS)
11748 P:      Ben Dooks
11749 P:      Vincent Sanders <vince@simtec.co.uk>
11750 M:      Simtec Linux Team <linux@simtec.co.uk>
11751 W:      http://www.simtec.co.uk/products/EB110ATX/
11752 S:      Supported
11753
11754 SIMTEC EB2410ITX (BAST)
11755 P:      Ben Dooks
11756 P:      Vincent Sanders <vince@simtec.co.uk>
11757 M:      Simtec Linux Team <linux@simtec.co.uk>
11758 W:      http://www.simtec.co.uk/products/EB2410ITX/
11759 S:      Supported
11760 F:      arch/arm/mach-s3c24xx/mach-bast.c
11761 F:      arch/arm/mach-s3c24xx/bast-ide.c
11762 F:      arch/arm/mach-s3c24xx/bast-irq.c
11763
11764 SIPHASH PRF ROUTINES
11765 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11766 S:      Maintained
11767 F:      lib/siphash.c
11768 F:      lib/test_siphash.c
11769 F:      include/linux/siphash.h
11770
11771 TI DAVINCI MACHINE SUPPORT
11772 M:      Sekhar Nori <nsekhar@ti.com>
11773 M:      Kevin Hilman <khilman@kernel.org>
11774 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11776 S:      Supported
11777 F:      arch/arm/mach-davinci/
11778 F:      drivers/i2c/busses/i2c-davinci.c
11779
11780 TI DAVINCI SERIES MEDIA DRIVER
11781 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11782 L:      linux-media@vger.kernel.org
11783 W:      https://linuxtv.org
11784 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11785 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11786 S:      Maintained
11787 F:      drivers/media/platform/davinci/
11788 F:      include/media/davinci/
11789
11790 TI AM437X VPFE DRIVER
11791 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11792 L:      linux-media@vger.kernel.org
11793 W:      https://linuxtv.org
11794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11795 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11796 S:      Maintained
11797 F:      drivers/media/platform/am437x/
11798
11799 OV2659 OMNIVISION SENSOR DRIVER
11800 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11801 L:      linux-media@vger.kernel.org
11802 W:      https://linuxtv.org
11803 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11804 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11805 S:      Maintained
11806 F:      drivers/media/i2c/ov2659.c
11807 F:      include/media/i2c/ov2659.h
11808
11809 SILICON MOTION SM712 FRAME BUFFER DRIVER
11810 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11811 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11812 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11813 L:      linux-fbdev@vger.kernel.org
11814 S:      Maintained
11815 F:      drivers/video/fbdev/sm712*
11816 F:      Documentation/fb/sm712fb.txt
11817
11818 SIS 190 ETHERNET DRIVER
11819 M:      Francois Romieu <romieu@fr.zoreil.com>
11820 L:      netdev@vger.kernel.org
11821 S:      Maintained
11822 F:      drivers/net/ethernet/sis/sis190.c
11823
11824 SIS 900/7016 FAST ETHERNET DRIVER
11825 M:      Daniele Venzano <venza@brownhat.org>
11826 W:      http://www.brownhat.org/sis900.html
11827 L:      netdev@vger.kernel.org
11828 S:      Maintained
11829 F:      drivers/net/ethernet/sis/sis900.*
11830
11831 SIS FRAMEBUFFER DRIVER
11832 M:      Thomas Winischhofer <thomas@winischhofer.net>
11833 W:      http://www.winischhofer.net/linuxsisvga.shtml
11834 S:      Maintained
11835 F:      Documentation/fb/sisfb.txt
11836 F:      drivers/video/fbdev/sis/
11837 F:      include/video/sisfb.h
11838
11839 SIS USB2VGA DRIVER
11840 M:      Thomas Winischhofer <thomas@winischhofer.net>
11841 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11842 S:      Maintained
11843 F:      drivers/usb/misc/sisusbvga/
11844
11845 SLAB ALLOCATOR
11846 M:      Christoph Lameter <cl@linux.com>
11847 M:      Pekka Enberg <penberg@kernel.org>
11848 M:      David Rientjes <rientjes@google.com>
11849 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11850 M:      Andrew Morton <akpm@linux-foundation.org>
11851 L:      linux-mm@kvack.org
11852 S:      Maintained
11853 F:      include/linux/sl?b*.h
11854 F:      mm/sl?b*
11855
11856 SLEEPABLE READ-COPY UPDATE (SRCU)
11857 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11858 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11859 M:      Josh Triplett <josh@joshtriplett.org>
11860 R:      Steven Rostedt <rostedt@goodmis.org>
11861 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11862 L:      linux-kernel@vger.kernel.org
11863 W:      http://www.rdrop.com/users/paulmck/RCU/
11864 S:      Supported
11865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11866 F:      include/linux/srcu.h
11867 F:      kernel/rcu/srcu.c
11868
11869 SMACK SECURITY MODULE
11870 M:      Casey Schaufler <casey@schaufler-ca.com>
11871 L:      linux-security-module@vger.kernel.org
11872 W:      http://schaufler-ca.com
11873 T:      git git://github.com/cschaufler/smack-next
11874 S:      Maintained
11875 F:      Documentation/security/Smack.txt
11876 F:      security/smack/
11877
11878 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11879 M:      Kevin Hilman <khilman@kernel.org>
11880 M:      Nishanth Menon <nm@ti.com>
11881 S:      Maintained
11882 F:      drivers/power/avs/
11883 F:      include/linux/power/smartreflex.h
11884 L:      linux-pm@vger.kernel.org
11885
11886 SMC91x ETHERNET DRIVER
11887 M:      Nicolas Pitre <nico@fluxnic.net>
11888 S:      Odd Fixes
11889 F:      drivers/net/ethernet/smsc/smc91x.*
11890
11891 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11892 M:      Sakari Ailus <sakari.ailus@iki.fi>
11893 L:      linux-media@vger.kernel.org
11894 S:      Maintained
11895 F:      drivers/media/i2c/smiapp/
11896 F:      include/media/i2c/smiapp.h
11897 F:      drivers/media/i2c/smiapp-pll.c
11898 F:      drivers/media/i2c/smiapp-pll.h
11899 F:      include/uapi/linux/smiapp.h
11900 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11901
11902 SMM665 HARDWARE MONITOR DRIVER
11903 M:      Guenter Roeck <linux@roeck-us.net>
11904 L:      linux-hwmon@vger.kernel.org
11905 S:      Maintained
11906 F:      Documentation/hwmon/smm665
11907 F:      drivers/hwmon/smm665.c
11908
11909 SMSC EMC2103 HARDWARE MONITOR DRIVER
11910 M:      Steve Glendinning <steve.glendinning@shawell.net>
11911 L:      linux-hwmon@vger.kernel.org
11912 S:      Maintained
11913 F:      Documentation/hwmon/emc2103
11914 F:      drivers/hwmon/emc2103.c
11915
11916 SMSC SCH5627 HARDWARE MONITOR DRIVER
11917 M:      Hans de Goede <hdegoede@redhat.com>
11918 L:      linux-hwmon@vger.kernel.org
11919 S:      Supported
11920 F:      Documentation/hwmon/sch5627
11921 F:      drivers/hwmon/sch5627.c
11922
11923 SMSC47B397 HARDWARE MONITOR DRIVER
11924 M:      Jean Delvare <jdelvare@suse.com>
11925 L:      linux-hwmon@vger.kernel.org
11926 S:      Maintained
11927 F:      Documentation/hwmon/smsc47b397
11928 F:      drivers/hwmon/smsc47b397.c
11929
11930 SMSC911x ETHERNET DRIVER
11931 M:      Steve Glendinning <steve.glendinning@shawell.net>
11932 L:      netdev@vger.kernel.org
11933 S:      Maintained
11934 F:      include/linux/smsc911x.h
11935 F:      drivers/net/ethernet/smsc/smsc911x.*
11936
11937 SMSC9420 PCI ETHERNET DRIVER
11938 M:      Steve Glendinning <steve.glendinning@shawell.net>
11939 L:      netdev@vger.kernel.org
11940 S:      Maintained
11941 F:      drivers/net/ethernet/smsc/smsc9420.*
11942
11943 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11944 M:      Steve Glendinning <steve.glendinning@shawell.net>
11945 L:      linux-fbdev@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/video/fbdev/smscufx.c
11948
11949 SOC-CAMERA V4L2 SUBSYSTEM
11950 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11951 L:      linux-media@vger.kernel.org
11952 T:      git git://linuxtv.org/media_tree.git
11953 S:      Maintained
11954 F:      include/media/soc*
11955 F:      drivers/media/i2c/soc_camera/
11956 F:      drivers/media/platform/soc_camera/
11957
11958 SOEKRIS NET48XX LED SUPPORT
11959 M:      Chris Boot <bootc@bootc.net>
11960 S:      Maintained
11961 F:      drivers/leds/leds-net48xx.c
11962
11963 SOFTLOGIC 6x10 MPEG CODEC
11964 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11965 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11966 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11967 M:      Ismael Luceno <ismael@iodev.co.uk>
11968 L:      linux-media@vger.kernel.org
11969 S:      Supported
11970 F:      drivers/media/pci/solo6x10/
11971
11972 SOFTWARE RAID (Multiple Disks) SUPPORT
11973 M:      Shaohua Li <shli@kernel.org>
11974 L:      linux-raid@vger.kernel.org
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11976 S:      Supported
11977 F:      drivers/md/
11978 F:      include/linux/raid/
11979 F:      include/uapi/linux/raid/
11980
11981 SONIC NETWORK DRIVER
11982 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11983 L:      netdev@vger.kernel.org
11984 S:      Maintained
11985 F:      drivers/net/ethernet/natsemi/sonic.*
11986
11987 SONICS SILICON BACKPLANE DRIVER (SSB)
11988 M:      Michael Buesch <m@bues.ch>
11989 L:      linux-wireless@vger.kernel.org
11990 S:      Maintained
11991 F:      drivers/ssb/
11992 F:      include/linux/ssb/
11993
11994 SONY VAIO CONTROL DEVICE DRIVER
11995 M:      Mattia Dongili <malattia@linux.it>
11996 L:      platform-driver-x86@vger.kernel.org
11997 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11998 S:      Maintained
11999 F:      Documentation/laptops/sony-laptop.txt
12000 F:      drivers/char/sonypi.c
12001 F:      drivers/platform/x86/sony-laptop.c
12002 F:      include/linux/sony-laptop.h
12003
12004 SONY MEMORYSTICK CARD SUPPORT
12005 M:      Alex Dubov <oakad@yahoo.com>
12006 W:      http://tifmxx.berlios.de/
12007 S:      Maintained
12008 F:      drivers/memstick/host/tifm_ms.c
12009
12010 SONY MEMORYSTICK STANDARD SUPPORT
12011 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12012 S:      Maintained
12013 F:      drivers/memstick/core/ms_block.*
12014
12015 SOUND
12016 M:      Jaroslav Kysela <perex@perex.cz>
12017 M:      Takashi Iwai <tiwai@suse.com>
12018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12019 W:      http://www.alsa-project.org/
12020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12021 T:      git git://git.alsa-project.org/alsa-kernel.git
12022 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12023 S:      Maintained
12024 F:      Documentation/sound/
12025 F:      include/sound/
12026 F:      include/uapi/sound/
12027 F:      sound/
12028
12029 SOUND - COMPRESSED AUDIO
12030 M:      Vinod Koul <vinod.koul@intel.com>
12031 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12033 S:      Supported
12034 F:      Documentation/sound/alsa/compress_offload.txt
12035 F:      include/sound/compress_driver.h
12036 F:      include/uapi/sound/compress_*
12037 F:      sound/core/compress_offload.c
12038 F:      sound/soc/soc-compress.c
12039
12040 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12041 M:      Liam Girdwood <lgirdwood@gmail.com>
12042 M:      Mark Brown <broonie@kernel.org>
12043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12045 W:      http://alsa-project.org/main/index.php/ASoC
12046 S:      Supported
12047 F:      Documentation/devicetree/bindings/sound/
12048 F:      Documentation/sound/alsa/soc/
12049 F:      sound/soc/
12050 F:      include/sound/soc*
12051
12052 SOUND - DMAENGINE HELPERS
12053 M:      Lars-Peter Clausen <lars@metafoo.de>
12054 S:      Supported
12055 F:      include/sound/dmaengine_pcm.h
12056 F:      sound/core/pcm_dmaengine.c
12057 F:      sound/soc/soc-generic-dmaengine-pcm.c
12058
12059 SP2 MEDIA DRIVER
12060 M:      Olli Salonen <olli.salonen@iki.fi>
12061 L:      linux-media@vger.kernel.org
12062 W:      https://linuxtv.org
12063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12064 S:      Maintained
12065 F:      drivers/media/dvb-frontends/sp2*
12066
12067 SPARC + UltraSPARC (sparc/sparc64)
12068 M:      "David S. Miller" <davem@davemloft.net>
12069 L:      sparclinux@vger.kernel.org
12070 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12073 S:      Maintained
12074 F:      arch/sparc/
12075 F:      drivers/sbus/
12076
12077 SPARC SERIAL DRIVERS
12078 M:      "David S. Miller" <davem@davemloft.net>
12079 L:      sparclinux@vger.kernel.org
12080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12082 S:      Maintained
12083 F:      include/linux/sunserialcore.h
12084 F:      drivers/tty/serial/suncore.c
12085 F:      drivers/tty/serial/sunhv.c
12086 F:      drivers/tty/serial/sunsab.c
12087 F:      drivers/tty/serial/sunsab.h
12088 F:      drivers/tty/serial/sunsu.c
12089 F:      drivers/tty/serial/sunzilog.c
12090 F:      drivers/tty/serial/sunzilog.h
12091
12092 SPARSE CHECKER
12093 M:      "Christopher Li" <sparse@chrisli.org>
12094 L:      linux-sparse@vger.kernel.org
12095 W:      https://sparse.wiki.kernel.org/
12096 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12097 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12098 S:      Maintained
12099 F:      include/linux/compiler.h
12100
12101 SPEAR PLATFORM SUPPORT
12102 M:      Viresh Kumar <vireshk@kernel.org>
12103 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12105 W:      http://www.st.com/spear
12106 S:      Maintained
12107 F:      arch/arm/boot/dts/spear*
12108 F:      arch/arm/mach-spear/
12109
12110 SPEAR CLOCK FRAMEWORK SUPPORT
12111 M:      Viresh Kumar <vireshk@kernel.org>
12112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12113 W:      http://www.st.com/spear
12114 S:      Maintained
12115 F:      drivers/clk/spear/
12116
12117 SPI NOR SUBSYSTEM
12118 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12119 M:      Marek Vasut <marek.vasut@gmail.com>
12120 L:      linux-mtd@lists.infradead.org
12121 W:      http://www.linux-mtd.infradead.org/
12122 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12123 T:      git git://github.com/spi-nor/linux.git
12124 S:      Maintained
12125 F:      drivers/mtd/spi-nor/
12126 F:      include/linux/mtd/spi-nor.h
12127
12128 SPI SUBSYSTEM
12129 M:      Mark Brown <broonie@kernel.org>
12130 L:      linux-spi@vger.kernel.org
12131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12132 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12133 S:      Maintained
12134 F:      Documentation/devicetree/bindings/spi/
12135 F:      Documentation/spi/
12136 F:      drivers/spi/
12137 F:      include/linux/spi/
12138 F:      include/uapi/linux/spi/
12139 F:      tools/spi/
12140
12141 SPIDERNET NETWORK DRIVER for CELL
12142 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12143 L:      netdev@vger.kernel.org
12144 S:      Supported
12145 F:      Documentation/networking/spider_net.txt
12146 F:      drivers/net/ethernet/toshiba/spider_net*
12147
12148 SPU FILE SYSTEM
12149 M:      Jeremy Kerr <jk@ozlabs.org>
12150 L:      linuxppc-dev@lists.ozlabs.org
12151 W:      http://www.ibm.com/developerworks/power/cell/
12152 S:      Supported
12153 F:      Documentation/filesystems/spufs.txt
12154 F:      arch/powerpc/platforms/cell/spufs/
12155
12156 SQUASHFS FILE SYSTEM
12157 M:      Phillip Lougher <phillip@squashfs.org.uk>
12158 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12159 W:      http://squashfs.org.uk
12160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12161 S:      Maintained
12162 F:      Documentation/filesystems/squashfs.txt
12163 F:      fs/squashfs/
12164
12165 SRM (Alpha) environment access
12166 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12167 S:      Maintained
12168 F:      arch/alpha/kernel/srm_env.c
12169
12170 STABLE BRANCH
12171 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12172 L:      stable@vger.kernel.org
12173 S:      Supported
12174 F:      Documentation/process/stable-kernel-rules.rst
12175
12176 STAGING SUBSYSTEM
12177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12179 L:      devel@driverdev.osuosl.org
12180 S:      Supported
12181 F:      drivers/staging/
12182
12183 STAGING - COMEDI
12184 M:      Ian Abbott <abbotti@mev.co.uk>
12185 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12186 S:      Odd Fixes
12187 F:      drivers/staging/comedi/
12188
12189 STAGING - FLARION FT1000 DRIVERS
12190 M:      Marek Belisko <marek.belisko@gmail.com>
12191 S:      Odd Fixes
12192 F:      drivers/staging/ft1000/
12193
12194 STAGING - INDUSTRIAL IO
12195 M:      Jonathan Cameron <jic23@kernel.org>
12196 L:      linux-iio@vger.kernel.org
12197 S:      Odd Fixes
12198 F:      Documentation/devicetree/bindings/staging/iio/
12199 F:      drivers/staging/iio/
12200
12201 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12202 M:      Jarod Wilson <jarod@wilsonet.com>
12203 W:      http://www.lirc.org/
12204 S:      Odd Fixes
12205 F:      drivers/staging/media/lirc/
12206
12207 STAGING - LUSTRE PARALLEL FILESYSTEM
12208 M:      Oleg Drokin <oleg.drokin@intel.com>
12209 M:      Andreas Dilger <andreas.dilger@intel.com>
12210 M:      James Simmons <jsimmons@infradead.org>
12211 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12212 W:      http://wiki.lustre.org/
12213 S:      Maintained
12214 F:      drivers/staging/lustre
12215
12216 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12217 M:      Marc Dietrich <marvin24@gmx.de>
12218 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12219 L:      linux-tegra@vger.kernel.org
12220 S:      Maintained
12221 F:      drivers/staging/nvec/
12222
12223 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12224 M:      Jens Frederich <jfrederich@gmail.com>
12225 M:      Daniel Drake <dsd@laptop.org>
12226 M:      Jon Nettleton <jon.nettleton@gmail.com>
12227 W:      http://wiki.laptop.org/go/DCON
12228 S:      Maintained
12229 F:      drivers/staging/olpc_dcon/
12230
12231 STAGING - REALTEK RTL8712U DRIVERS
12232 M:      Larry Finger <Larry.Finger@lwfinger.net>
12233 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12234 S:      Odd Fixes
12235 F:      drivers/staging/rtl8712/
12236
12237 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12238 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12239 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12240 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12241 L:      linux-fbdev@vger.kernel.org
12242 S:      Maintained
12243 F:      drivers/staging/sm750fb/
12244
12245 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12246 M:      William Hubbs <w.d.hubbs@gmail.com>
12247 M:      Chris Brannon <chris@the-brannons.com>
12248 M:      Kirk Reiser <kirk@reisers.ca>
12249 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12250 L:      speakup@linux-speakup.org
12251 W:      http://www.linux-speakup.org/
12252 S:      Odd Fixes
12253 F:      drivers/staging/speakup/
12254
12255 STAGING - VIA VT665X DRIVERS
12256 M:      Forest Bond <forest@alittletooquiet.net>
12257 S:      Odd Fixes
12258 F:      drivers/staging/vt665?/
12259
12260 STAGING - WILC1000 WIFI DRIVER
12261 M:      Aditya Shankar <aditya.shankar@microchip.com>
12262 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12263 L:      linux-wireless@vger.kernel.org
12264 S:      Supported
12265 F:      drivers/staging/wilc1000/
12266
12267 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12268 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12269 S:      Odd Fixes
12270 F:      drivers/staging/xgifb/
12271
12272 STARFIRE/DURALAN NETWORK DRIVER
12273 M:      Ion Badulescu <ionut@badula.org>
12274 S:      Odd Fixes
12275 F:      drivers/net/ethernet/adaptec/starfire*
12276
12277 SUN3/3X
12278 M:      Sam Creasey <sammy@sammy.net>
12279 W:      http://sammy.net/sun3/
12280 S:      Maintained
12281 F:      arch/m68k/kernel/*sun3*
12282 F:      arch/m68k/sun3*/
12283 F:      arch/m68k/include/asm/sun3*
12284 F:      drivers/net/ethernet/i825xx/sun3*
12285
12286 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12287 M:      Hans de Goede <hdegoede@redhat.com>
12288 L:      linux-input@vger.kernel.org
12289 S:      Maintained
12290 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12291 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12292
12293 SUNDANCE NETWORK DRIVER
12294 M:      Denis Kirjanov <kda@linux-powerpc.org>
12295 L:      netdev@vger.kernel.org
12296 S:      Maintained
12297 F:      drivers/net/ethernet/dlink/sundance.c
12298
12299 SUPERH
12300 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12301 M:      Rich Felker <dalias@libc.org>
12302 L:      linux-sh@vger.kernel.org
12303 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12304 S:      Maintained
12305 F:      Documentation/sh/
12306 F:      arch/sh/
12307 F:      drivers/sh/
12308
12309 SUSPEND TO RAM
12310 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12311 M:      Len Brown <len.brown@intel.com>
12312 M:      Pavel Machek <pavel@ucw.cz>
12313 L:      linux-pm@vger.kernel.org
12314 B:      https://bugzilla.kernel.org
12315 S:      Supported
12316 F:      Documentation/power/
12317 F:      arch/x86/kernel/acpi/
12318 F:      drivers/base/power/
12319 F:      kernel/power/
12320 F:      include/linux/suspend.h
12321 F:      include/linux/freezer.h
12322 F:      include/linux/pm.h
12323
12324 SVGA HANDLING
12325 M:      Martin Mares <mj@ucw.cz>
12326 L:      linux-video@atrey.karlin.mff.cuni.cz
12327 S:      Maintained
12328 F:      Documentation/svga.txt
12329 F:      arch/x86/boot/video*
12330
12331 SWIOTLB SUBSYSTEM
12332 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12333 L:      linux-kernel@vger.kernel.org
12334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12335 S:      Supported
12336 F:      lib/swiotlb.c
12337 F:      arch/*/kernel/pci-swiotlb.c
12338 F:      include/linux/swiotlb.h
12339
12340 SWITCHDEV
12341 M:      Jiri Pirko <jiri@resnulli.us>
12342 M:      Ivan Vecera <ivecera@redhat.com>
12343 L:      netdev@vger.kernel.org
12344 S:      Supported
12345 F:      net/switchdev/
12346 F:      include/net/switchdev.h
12347
12348 SYNOPSYS ARC ARCHITECTURE
12349 M:      Vineet Gupta <vgupta@synopsys.com>
12350 L:      linux-snps-arc@lists.infradead.org
12351 S:      Supported
12352 F:      arch/arc/
12353 F:      Documentation/devicetree/bindings/arc/*
12354 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12355 F:      drivers/clocksource/arc_timer.c
12356 F:      drivers/tty/serial/arc_uart.c
12357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12358
12359 SYNOPSYS ARC SDP platform support
12360 M:      Alexey Brodkin <abrodkin@synopsys.com>
12361 S:      Supported
12362 F:      arch/arc/plat-axs10x
12363 F:      arch/arc/boot/dts/ax*
12364 F:      Documentation/devicetree/bindings/arc/axs10*
12365
12366 SYSTEM CONFIGURATION (SYSCON)
12367 M:      Lee Jones <lee.jones@linaro.org>
12368 M:      Arnd Bergmann <arnd@arndb.de>
12369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12370 S:      Supported
12371 F:      drivers/mfd/syscon.c
12372
12373 SYSTEM RESET/SHUTDOWN DRIVERS
12374 M:      Sebastian Reichel <sre@kernel.org>
12375 L:      linux-pm@vger.kernel.org
12376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12377 S:      Maintained
12378 F:      Documentation/devicetree/bindings/power/reset/
12379 F:      drivers/power/reset/
12380
12381 SYSV FILESYSTEM
12382 M:      Christoph Hellwig <hch@infradead.org>
12383 S:      Maintained
12384 F:      Documentation/filesystems/sysv-fs.txt
12385 F:      fs/sysv/
12386 F:      include/linux/sysv_fs.h
12387
12388 TARGET SUBSYSTEM
12389 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12390 L:      linux-scsi@vger.kernel.org
12391 L:      target-devel@vger.kernel.org
12392 W:      http://www.linux-iscsi.org
12393 W:      http://groups.google.com/group/linux-iscsi-target-dev
12394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12395 S:      Supported
12396 F:      drivers/target/
12397 F:      include/target/
12398 F:      Documentation/target/
12399
12400 TASKSTATS STATISTICS INTERFACE
12401 M:      Balbir Singh <bsingharora@gmail.com>
12402 S:      Maintained
12403 F:      Documentation/accounting/taskstats*
12404 F:      include/linux/taskstats*
12405 F:      kernel/taskstats.c
12406
12407 TC subsystem
12408 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12409 M:      Cong Wang <xiyou.wangcong@gmail.com>
12410 M:      Jiri Pirko <jiri@resnulli.us>
12411 L:      netdev@vger.kernel.org
12412 S:      Maintained
12413 F:      include/net/pkt_cls.h
12414 F:      include/net/pkt_sched.h
12415 F:      include/net/tc_act/
12416 F:      include/uapi/linux/pkt_cls.h
12417 F:      include/uapi/linux/pkt_sched.h
12418 F:      include/uapi/linux/tc_act/
12419 F:      include/uapi/linux/tc_ematch/
12420 F:      net/sched/
12421
12422 TCP LOW PRIORITY MODULE
12423 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12424 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12425 W:      http://tcp-lp-mod.sourceforge.net/
12426 S:      Maintained
12427 F:      net/ipv4/tcp_lp.c
12428
12429 TDA10071 MEDIA DRIVER
12430 M:      Antti Palosaari <crope@iki.fi>
12431 L:      linux-media@vger.kernel.org
12432 W:      https://linuxtv.org
12433 W:      http://palosaari.fi/linux/
12434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12435 T:      git git://linuxtv.org/anttip/media_tree.git
12436 S:      Maintained
12437 F:      drivers/media/dvb-frontends/tda10071*
12438
12439 TDA18212 MEDIA DRIVER
12440 M:      Antti Palosaari <crope@iki.fi>
12441 L:      linux-media@vger.kernel.org
12442 W:      https://linuxtv.org
12443 W:      http://palosaari.fi/linux/
12444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12445 T:      git git://linuxtv.org/anttip/media_tree.git
12446 S:      Maintained
12447 F:      drivers/media/tuners/tda18212*
12448
12449 TDA18218 MEDIA DRIVER
12450 M:      Antti Palosaari <crope@iki.fi>
12451 L:      linux-media@vger.kernel.org
12452 W:      https://linuxtv.org
12453 W:      http://palosaari.fi/linux/
12454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12455 T:      git git://linuxtv.org/anttip/media_tree.git
12456 S:      Maintained
12457 F:      drivers/media/tuners/tda18218*
12458
12459 TDA18271 MEDIA DRIVER
12460 M:      Michael Krufky <mkrufky@linuxtv.org>
12461 L:      linux-media@vger.kernel.org
12462 W:      https://linuxtv.org
12463 W:      http://github.com/mkrufky
12464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12465 T:      git git://linuxtv.org/mkrufky/tuners.git
12466 S:      Maintained
12467 F:      drivers/media/tuners/tda18271*
12468
12469 TDA827x MEDIA DRIVER
12470 M:      Michael Krufky <mkrufky@linuxtv.org>
12471 L:      linux-media@vger.kernel.org
12472 W:      https://linuxtv.org
12473 W:      http://github.com/mkrufky
12474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12475 T:      git git://linuxtv.org/mkrufky/tuners.git
12476 S:      Maintained
12477 F:      drivers/media/tuners/tda8290.*
12478
12479 TDA8290 MEDIA DRIVER
12480 M:      Michael Krufky <mkrufky@linuxtv.org>
12481 L:      linux-media@vger.kernel.org
12482 W:      https://linuxtv.org
12483 W:      http://github.com/mkrufky
12484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12485 T:      git git://linuxtv.org/mkrufky/tuners.git
12486 S:      Maintained
12487 F:      drivers/media/tuners/tda8290.*
12488
12489 TDA9840 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/tda9840*
12496
12497 TEA5761 TUNER DRIVER
12498 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12499 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12500 L:      linux-media@vger.kernel.org
12501 W:      https://linuxtv.org
12502 T:      git git://linuxtv.org/media_tree.git
12503 S:      Odd fixes
12504 F:      drivers/media/tuners/tea5761.*
12505
12506 TEA5767 TUNER DRIVER
12507 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12508 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12509 L:      linux-media@vger.kernel.org
12510 W:      https://linuxtv.org
12511 T:      git git://linuxtv.org/media_tree.git
12512 S:      Maintained
12513 F:      drivers/media/tuners/tea5767.*
12514
12515 TEA6415C MEDIA DRIVER
12516 M:      Hans Verkuil <hverkuil@xs4all.nl>
12517 L:      linux-media@vger.kernel.org
12518 T:      git git://linuxtv.org/media_tree.git
12519 W:      https://linuxtv.org
12520 S:      Maintained
12521 F:      drivers/media/i2c/tea6415c*
12522
12523 TEA6420 MEDIA DRIVER
12524 M:      Hans Verkuil <hverkuil@xs4all.nl>
12525 L:      linux-media@vger.kernel.org
12526 T:      git git://linuxtv.org/media_tree.git
12527 W:      https://linuxtv.org
12528 S:      Maintained
12529 F:      drivers/media/i2c/tea6420*
12530
12531 TEAM DRIVER
12532 M:      Jiri Pirko <jiri@resnulli.us>
12533 L:      netdev@vger.kernel.org
12534 S:      Supported
12535 F:      drivers/net/team/
12536 F:      include/linux/if_team.h
12537 F:      include/uapi/linux/if_team.h
12538
12539 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12540 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12541 S:      Maintained
12542 F:      arch/x86/platform/ts5500/
12543
12544 TECHNOTREND USB IR RECEIVER
12545 M:      Sean Young <sean@mess.org>
12546 L:      linux-media@vger.kernel.org
12547 S:      Maintained
12548 F:      drivers/media/rc/ttusbir.c
12549
12550 TEGRA ARCHITECTURE SUPPORT
12551 M:      Thierry Reding <thierry.reding@gmail.com>
12552 M:      Jonathan Hunter <jonathanh@nvidia.com>
12553 L:      linux-tegra@vger.kernel.org
12554 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12556 S:      Supported
12557 N:      [^a-z]tegra
12558
12559 TEGRA CLOCK DRIVER
12560 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12561 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12562 S:      Supported
12563 F:      drivers/clk/tegra/
12564
12565 TEGRA DMA DRIVERS
12566 M:      Laxman Dewangan <ldewangan@nvidia.com>
12567 M:      Jon Hunter <jonathanh@nvidia.com>
12568 S:      Supported
12569 F:      drivers/dma/tegra*
12570
12571 TEGRA I2C DRIVER
12572 M:      Laxman Dewangan <ldewangan@nvidia.com>
12573 S:      Supported
12574 F:      drivers/i2c/busses/i2c-tegra.c
12575
12576 TEGRA IOMMU DRIVERS
12577 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12578 S:      Supported
12579 F:      drivers/iommu/tegra*
12580
12581 TEGRA KBC DRIVER
12582 M:      Rakesh Iyer <riyer@nvidia.com>
12583 M:      Laxman Dewangan <ldewangan@nvidia.com>
12584 S:      Supported
12585 F:      drivers/input/keyboard/tegra-kbc.c
12586
12587 TEGRA PWM DRIVER
12588 M:      Thierry Reding <thierry.reding@gmail.com>
12589 S:      Supported
12590 F:      drivers/pwm/pwm-tegra.c
12591
12592 TEGRA SERIAL DRIVER
12593 M:      Laxman Dewangan <ldewangan@nvidia.com>
12594 S:      Supported
12595 F:      drivers/tty/serial/serial-tegra.c
12596
12597 TEGRA SPI DRIVER
12598 M:      Laxman Dewangan <ldewangan@nvidia.com>
12599 S:      Supported
12600 F:      drivers/spi/spi-tegra*
12601
12602 TEHUTI ETHERNET DRIVER
12603 M:      Andy Gospodarek <andy@greyhouse.net>
12604 L:      netdev@vger.kernel.org
12605 S:      Supported
12606 F:      drivers/net/ethernet/tehuti/*
12607
12608 Telecom Clock Driver for MCPL0010
12609 M:      Mark Gross <mark.gross@intel.com>
12610 S:      Supported
12611 F:      drivers/char/tlclk.c
12612
12613 TENSILICA XTENSA PORT (xtensa)
12614 M:      Chris Zankel <chris@zankel.net>
12615 M:      Max Filippov <jcmvbkbc@gmail.com>
12616 L:      linux-xtensa@linux-xtensa.org
12617 T:      git git://github.com/czankel/xtensa-linux.git
12618 S:      Maintained
12619 F:      arch/xtensa/
12620 F:      drivers/irqchip/irq-xtensa-*
12621
12622 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12623 M:      Nishanth Menon <nm@ti.com>
12624 M:      Tero Kristo <t-kristo@ti.com>
12625 M:      Santosh Shilimkar <ssantosh@kernel.org>
12626 L:      linux-arm-kernel@lists.infradead.org
12627 S:      Maintained
12628 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12629 F:      drivers/firmware/ti_sci*
12630 F:      include/linux/soc/ti/ti_sci_protocol.h
12631 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12632 F:      include/dt-bindings/genpd/k2g.h
12633 F:      drivers/soc/ti/ti_sci_pm_domains.c
12634
12635 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12636 M:      Hans Verkuil <hverkuil@xs4all.nl>
12637 L:      linux-media@vger.kernel.org
12638 T:      git git://linuxtv.org/media_tree.git
12639 W:      https://linuxtv.org
12640 S:      Maintained
12641 F:      drivers/media/radio/radio-raremono.c
12642
12643 THERMAL
12644 M:      Zhang Rui <rui.zhang@intel.com>
12645 M:      Eduardo Valentin <edubezval@gmail.com>
12646 L:      linux-pm@vger.kernel.org
12647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12649 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12650 S:      Supported
12651 F:      drivers/thermal/
12652 F:      include/linux/thermal.h
12653 F:      include/uapi/linux/thermal.h
12654 F:      include/linux/cpu_cooling.h
12655 F:      Documentation/devicetree/bindings/thermal/
12656
12657 THERMAL/CPU_COOLING
12658 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12659 M:      Viresh Kumar <viresh.kumar@linaro.org>
12660 M:      Javi Merino <javi.merino@kernel.org>
12661 L:      linux-pm@vger.kernel.org
12662 S:      Supported
12663 F:      Documentation/thermal/cpu-cooling-api.txt
12664 F:      drivers/thermal/cpu_cooling.c
12665 F:      include/linux/cpu_cooling.h
12666
12667 THINKPAD ACPI EXTRAS DRIVER
12668 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12669 L:      ibm-acpi-devel@lists.sourceforge.net
12670 L:      platform-driver-x86@vger.kernel.org
12671 W:      http://ibm-acpi.sourceforge.net
12672 W:      http://thinkwiki.org/wiki/Ibm-acpi
12673 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12674 S:      Maintained
12675 F:      drivers/platform/x86/thinkpad_acpi.c
12676
12677 TI BANDGAP AND THERMAL DRIVER
12678 M:      Eduardo Valentin <edubezval@gmail.com>
12679 M:      Keerthy <j-keerthy@ti.com>
12680 L:      linux-pm@vger.kernel.org
12681 L:      linux-omap@vger.kernel.org
12682 S:      Maintained
12683 F:      drivers/thermal/ti-soc-thermal/
12684
12685 TI VPE/CAL DRIVERS
12686 M:      Benoit Parrot <bparrot@ti.com>
12687 L:      linux-media@vger.kernel.org
12688 W:      http://linuxtv.org/
12689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12690 S:      Maintained
12691 F:      drivers/media/platform/ti-vpe/
12692
12693 TI CDCE706 CLOCK DRIVER
12694 M:      Max Filippov <jcmvbkbc@gmail.com>
12695 S:      Maintained
12696 F:      drivers/clk/clk-cdce706.c
12697
12698 TI CLOCK DRIVER
12699 M:      Tero Kristo <t-kristo@ti.com>
12700 L:      linux-omap@vger.kernel.org
12701 S:      Maintained
12702 F:      drivers/clk/ti/
12703 F:      include/linux/clk/ti.h
12704
12705 TI ETHERNET SWITCH DRIVER (CPSW)
12706 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12707 L:      linux-omap@vger.kernel.org
12708 L:      netdev@vger.kernel.org
12709 S:      Maintained
12710 F:      drivers/net/ethernet/ti/cpsw*
12711 F:      drivers/net/ethernet/ti/davinci*
12712
12713 TI FLASH MEDIA INTERFACE DRIVER
12714 M:      Alex Dubov <oakad@yahoo.com>
12715 S:      Maintained
12716 F:      drivers/misc/tifm*
12717 F:      drivers/mmc/host/tifm_sd.c
12718 F:      include/linux/tifm.h
12719
12720 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12721 M:      Santosh Shilimkar <ssantosh@kernel.org>
12722 L:      linux-kernel@vger.kernel.org
12723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12724 S:      Maintained
12725 F:      drivers/soc/ti/*
12726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12727
12728
12729 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12730 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12731 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12733 S:      Maintained
12734 F:      sound/soc/codecs/lm49453*
12735 F:      sound/soc/codecs/isabelle*
12736
12737 TI LP855x BACKLIGHT DRIVER
12738 M:      Milo Kim <milo.kim@ti.com>
12739 S:      Maintained
12740 F:      Documentation/backlight/lp855x-driver.txt
12741 F:      drivers/video/backlight/lp855x_bl.c
12742 F:      include/linux/platform_data/lp855x.h
12743
12744 TI LP8727 CHARGER DRIVER
12745 M:      Milo Kim <milo.kim@ti.com>
12746 S:      Maintained
12747 F:      drivers/power/supply/lp8727_charger.c
12748 F:      include/linux/platform_data/lp8727.h
12749
12750 TI LP8788 MFD DRIVER
12751 M:      Milo Kim <milo.kim@ti.com>
12752 S:      Maintained
12753 F:      drivers/iio/adc/lp8788_adc.c
12754 F:      drivers/leds/leds-lp8788.c
12755 F:      drivers/mfd/lp8788*.c
12756 F:      drivers/power/supply/lp8788-charger.c
12757 F:      drivers/regulator/lp8788-*.c
12758 F:      include/linux/mfd/lp8788*.h
12759
12760 TI NETCP ETHERNET DRIVER
12761 M:      Wingman Kwok <w-kwok2@ti.com>
12762 M:      Murali Karicheri <m-karicheri2@ti.com>
12763 L:      netdev@vger.kernel.org
12764 S:      Maintained
12765 F:      drivers/net/ethernet/ti/netcp*
12766
12767 TI TAS571X FAMILY ASoC CODEC DRIVER
12768 M:      Kevin Cernekee <cernekee@chromium.org>
12769 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12770 S:      Odd Fixes
12771 F:      sound/soc/codecs/tas571x*
12772
12773 TI TWL4030 SERIES SOC CODEC DRIVER
12774 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12775 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12776 S:      Maintained
12777 F:      sound/soc/codecs/twl4030*
12778
12779 TI WILINK WIRELESS DRIVERS
12780 L:      linux-wireless@vger.kernel.org
12781 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12782 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12784 S:      Orphan
12785 F:      drivers/net/wireless/ti/
12786 F:      include/linux/wl12xx.h
12787
12788 TIPC NETWORK LAYER
12789 M:      Jon Maloy <jon.maloy@ericsson.com>
12790 M:      Ying Xue <ying.xue@windriver.com>
12791 L:      netdev@vger.kernel.org (core kernel code)
12792 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12793 W:      http://tipc.sourceforge.net/
12794 S:      Maintained
12795 F:      include/uapi/linux/tipc*.h
12796 F:      net/tipc/
12797
12798 TILE ARCHITECTURE
12799 M:      Chris Metcalf <cmetcalf@mellanox.com>
12800 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12802 S:      Supported
12803 F:      arch/tile/
12804 F:      drivers/char/tile-srom.c
12805 F:      drivers/edac/tile_edac.c
12806 F:      drivers/net/ethernet/tile/
12807 F:      drivers/rtc/rtc-tile.c
12808 F:      drivers/tty/hvc/hvc_tile.c
12809 F:      drivers/tty/serial/tilegx.c
12810 F:      drivers/usb/host/*-tilegx.c
12811 F:      include/linux/usb/tilegx.h
12812
12813 TLAN NETWORK DRIVER
12814 M:      Samuel Chessman <chessman@tux.org>
12815 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12816 W:      http://sourceforge.net/projects/tlan/
12817 S:      Maintained
12818 F:      Documentation/networking/tlan.txt
12819 F:      drivers/net/ethernet/ti/tlan.*
12820
12821 TOMOYO SECURITY MODULE
12822 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12823 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12824 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12825 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12826 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12827 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12828 W:      http://tomoyo.sourceforge.jp/
12829 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12830 S:      Maintained
12831 F:      security/tomoyo/
12832
12833 TOPSTAR LAPTOP EXTRAS DRIVER
12834 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12835 L:      platform-driver-x86@vger.kernel.org
12836 S:      Maintained
12837 F:      drivers/platform/x86/topstar-laptop.c
12838
12839 TOSHIBA ACPI EXTRAS DRIVER
12840 M:      Azael Avalos <coproscefalo@gmail.com>
12841 L:      platform-driver-x86@vger.kernel.org
12842 S:      Maintained
12843 F:      drivers/platform/x86/toshiba_acpi.c
12844
12845 TOSHIBA BLUETOOTH DRIVER
12846 M:      Azael Avalos <coproscefalo@gmail.com>
12847 L:      platform-driver-x86@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/platform/x86/toshiba_bluetooth.c
12850
12851 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12852 M:      Azael Avalos <coproscefalo@gmail.com>
12853 L:      platform-driver-x86@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/platform/x86/toshiba_haps.c
12856
12857 TOSHIBA WMI HOTKEYS DRIVER
12858 M:      Azael Avalos <coproscefalo@gmail.com>
12859 L:      platform-driver-x86@vger.kernel.org
12860 S:      Maintained
12861 F:      drivers/platform/x86/toshiba-wmi.c
12862
12863 TOSHIBA SMM DRIVER
12864 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12865 W:      http://www.buzzard.org.uk/toshiba/
12866 S:      Maintained
12867 F:      drivers/char/toshiba.c
12868 F:      include/linux/toshiba.h
12869 F:      include/uapi/linux/toshiba.h
12870
12871 TOSHIBA TC358743 DRIVER
12872 M:      Mats Randgaard <matrandg@cisco.com>
12873 L:      linux-media@vger.kernel.org
12874 S:      Maintained
12875 F:      drivers/media/i2c/tc358743*
12876 F:      include/media/i2c/tc358743.h
12877
12878 TMIO/SDHI MMC DRIVER
12879 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12880 L:      linux-mmc@vger.kernel.org
12881 S:      Supported
12882 F:      drivers/mmc/host/tmio_mmc*
12883 F:      drivers/mmc/host/sh_mobile_sdhi.c
12884 F:      include/linux/mfd/tmio.h
12885
12886 TMP401 HARDWARE MONITOR DRIVER
12887 M:      Guenter Roeck <linux@roeck-us.net>
12888 L:      linux-hwmon@vger.kernel.org
12889 S:      Maintained
12890 F:      Documentation/hwmon/tmp401
12891 F:      drivers/hwmon/tmp401.c
12892
12893 TMPFS (SHMEM FILESYSTEM)
12894 M:      Hugh Dickins <hughd@google.com>
12895 L:      linux-mm@kvack.org
12896 S:      Maintained
12897 F:      include/linux/shmem_fs.h
12898 F:      mm/shmem.c
12899
12900 TM6000 VIDEO4LINUX DRIVER
12901 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12902 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12903 L:      linux-media@vger.kernel.org
12904 W:      https://linuxtv.org
12905 T:      git git://linuxtv.org/media_tree.git
12906 S:      Odd fixes
12907 F:      drivers/media/usb/tm6000/
12908 F:      Documentation/media/v4l-drivers/tm6000*
12909
12910 TW5864 VIDEO4LINUX DRIVER
12911 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12912 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12913 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12914 L:      linux-media@vger.kernel.org
12915 S:      Supported
12916 F:      drivers/media/pci/tw5864/
12917
12918 TW68 VIDEO4LINUX DRIVER
12919 M:      Hans Verkuil <hverkuil@xs4all.nl>
12920 L:      linux-media@vger.kernel.org
12921 T:      git git://linuxtv.org/media_tree.git
12922 W:      https://linuxtv.org
12923 S:      Odd Fixes
12924 F:      drivers/media/pci/tw68/
12925
12926 TW686X VIDEO4LINUX DRIVER
12927 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12928 L:      linux-media@vger.kernel.org
12929 T:      git git://linuxtv.org/media_tree.git
12930 W:      http://linuxtv.org
12931 S:      Maintained
12932 F:      drivers/media/pci/tw686x/
12933
12934 TPM DEVICE DRIVER
12935 M:      Peter Huewe <peterhuewe@gmx.de>
12936 M:      Marcel Selhorst <tpmdd@selhorst.net>
12937 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12938 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12939 W:      http://tpmdd.sourceforge.net
12940 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12941 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12942 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12943 S:      Maintained
12944 F:      drivers/char/tpm/
12945
12946 TPM IBM_VTPM DEVICE DRIVER
12947 M:      Ashley Lai <ashleydlai@gmail.com>
12948 W:      http://tpmdd.sourceforge.net
12949 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12950 S:      Maintained
12951 F:      drivers/char/tpm/tpm_ibmvtpm*
12952
12953 TRACING
12954 M:      Steven Rostedt <rostedt@goodmis.org>
12955 M:      Ingo Molnar <mingo@redhat.com>
12956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12957 S:      Maintained
12958 F:      Documentation/trace/ftrace.txt
12959 F:      arch/*/*/*/ftrace.h
12960 F:      arch/*/kernel/ftrace.c
12961 F:      include/*/ftrace.h
12962 F:      include/linux/trace*.h
12963 F:      include/trace/
12964 F:      kernel/trace/
12965 F:      tools/testing/selftests/ftrace/
12966
12967 TRACING MMIO ACCESSES (MMIOTRACE)
12968 M:      Steven Rostedt <rostedt@goodmis.org>
12969 M:      Ingo Molnar <mingo@kernel.org>
12970 R:      Karol Herbst <karolherbst@gmail.com>
12971 R:      Pekka Paalanen <ppaalanen@gmail.com>
12972 S:      Maintained
12973 L:      linux-kernel@vger.kernel.org
12974 L:      nouveau@lists.freedesktop.org
12975 F:      kernel/trace/trace_mmiotrace.c
12976 F:      include/linux/mmiotrace.h
12977 F:      arch/x86/mm/kmmio.c
12978 F:      arch/x86/mm/mmio-mod.c
12979 F:      arch/x86/mm/testmmiotrace.c
12980
12981 TRIVIAL PATCHES
12982 M:      Jiri Kosina <trivial@kernel.org>
12983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12984 S:      Maintained
12985 K:      ^Subject:.*(?i)trivial
12986
12987 TTY LAYER
12988 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12989 M:      Jiri Slaby <jslaby@suse.com>
12990 S:      Supported
12991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12992 F:      Documentation/serial/
12993 F:      drivers/tty/
12994 F:      drivers/tty/serial/serial_core.c
12995 F:      include/linux/serial_core.h
12996 F:      include/linux/serial.h
12997 F:      include/linux/tty.h
12998 F:      include/uapi/linux/serial_core.h
12999 F:      include/uapi/linux/serial.h
13000 F:      include/uapi/linux/tty.h
13001
13002 TUA9001 MEDIA DRIVER
13003 M:      Antti Palosaari <crope@iki.fi>
13004 L:      linux-media@vger.kernel.org
13005 W:      https://linuxtv.org
13006 W:      http://palosaari.fi/linux/
13007 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13008 T:      git git://linuxtv.org/anttip/media_tree.git
13009 S:      Maintained
13010 F:      drivers/media/tuners/tua9001*
13011
13012 TULIP NETWORK DRIVERS
13013 L:      netdev@vger.kernel.org
13014 L:      linux-parisc@vger.kernel.org
13015 S:      Orphan
13016 F:      drivers/net/ethernet/dec/tulip/
13017
13018 TUN/TAP driver
13019 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13020 W:      http://vtun.sourceforge.net/tun
13021 S:      Maintained
13022 F:      Documentation/networking/tuntap.txt
13023 F:      arch/um/os-Linux/drivers/
13024
13025 TURBOCHANNEL SUBSYSTEM
13026 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13027 M:      Ralf Baechle <ralf@linux-mips.org>
13028 L:      linux-mips@linux-mips.org
13029 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13030 S:      Maintained
13031 F:      drivers/tc/
13032 F:      include/linux/tc.h
13033
13034 UBI FILE SYSTEM (UBIFS)
13035 M:      Richard Weinberger <richard@nod.at>
13036 M:      Artem Bityutskiy <dedekind1@gmail.com>
13037 M:      Adrian Hunter <adrian.hunter@intel.com>
13038 L:      linux-mtd@lists.infradead.org
13039 T:      git git://git.infradead.org/ubifs-2.6.git
13040 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13041 S:      Supported
13042 F:      Documentation/filesystems/ubifs.txt
13043 F:      fs/ubifs/
13044
13045 UCLINUX (M68KNOMMU AND COLDFIRE)
13046 M:      Greg Ungerer <gerg@linux-m68k.org>
13047 W:      http://www.linux-m68k.org/
13048 W:      http://www.uclinux.org/
13049 L:      linux-m68k@lists.linux-m68k.org
13050 L:      uclinux-dev@uclinux.org  (subscribers-only)
13051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13052 S:      Maintained
13053 F:      arch/m68k/coldfire/
13054 F:      arch/m68k/68*/
13055 F:      arch/m68k/*/*_no.*
13056 F:      arch/m68k/include/asm/*_no.*
13057
13058 UDF FILESYSTEM
13059 M:      Jan Kara <jack@suse.com>
13060 S:      Maintained
13061 F:      Documentation/filesystems/udf.txt
13062 F:      fs/udf/
13063
13064 UDRAW TABLET
13065 M:      Bastien Nocera <hadess@hadess.net>
13066 L:      linux-input@vger.kernel.org
13067 S:      Maintained
13068 F:      drivers/hid/hid-udraw.c
13069
13070 UFS FILESYSTEM
13071 M:      Evgeniy Dushistov <dushistov@mail.ru>
13072 S:      Maintained
13073 F:      Documentation/filesystems/ufs.txt
13074 F:      fs/ufs/
13075
13076 UHID USERSPACE HID IO DRIVER:
13077 M:      David Herrmann <dh.herrmann@googlemail.com>
13078 L:      linux-input@vger.kernel.org
13079 S:      Maintained
13080 F:      drivers/hid/uhid.c
13081 F:      include/uapi/linux/uhid.h
13082
13083 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13084 L:      linux-usb@vger.kernel.org
13085 S:      Orphan
13086 F:      drivers/uwb/
13087 F:      include/linux/uwb.h
13088 F:      include/linux/uwb/
13089
13090 UNICORE32 ARCHITECTURE:
13091 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13092 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13093 S:      Maintained
13094 T:      git git://github.com/gxt/linux.git
13095 F:      arch/unicore32/
13096
13097 UNIFDEF
13098 M:      Tony Finch <dot@dotat.at>
13099 W:      http://dotat.at/prog/unifdef
13100 S:      Maintained
13101 F:      scripts/unifdef.c
13102
13103 UNIFORM CDROM DRIVER
13104 M:      Jens Axboe <axboe@kernel.dk>
13105 W:      http://www.kernel.dk
13106 S:      Maintained
13107 F:      Documentation/cdrom/
13108 F:      drivers/cdrom/cdrom.c
13109 F:      include/linux/cdrom.h
13110 F:      include/uapi/linux/cdrom.h
13111
13112 UNISYS S-PAR DRIVERS
13113 M:      David Kershner <david.kershner@unisys.com>
13114 L:      sparmaintainer@unisys.com (Unisys internal)
13115 S:      Supported
13116 F:      drivers/staging/unisys/
13117
13118 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13119 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13120 L:      linux-scsi@vger.kernel.org
13121 S:      Supported
13122 F:      Documentation/scsi/ufs.txt
13123 F:      drivers/scsi/ufs/
13124
13125 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13126 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13127 M:      Prabu Thangamuthu <prabut@synopsys.com>
13128 L:      linux-scsi@vger.kernel.org
13129 S:      Supported
13130 F:      drivers/scsi/ufs/*dwc*
13131
13132 UNSORTED BLOCK IMAGES (UBI)
13133 M:      Artem Bityutskiy <dedekind1@gmail.com>
13134 M:      Richard Weinberger <richard@nod.at>
13135 W:      http://www.linux-mtd.infradead.org/
13136 L:      linux-mtd@lists.infradead.org
13137 T:      git git://git.infradead.org/ubifs-2.6.git
13138 S:      Supported
13139 F:      drivers/mtd/ubi/
13140 F:      include/linux/mtd/ubi.h
13141 F:      include/uapi/mtd/ubi-user.h
13142
13143 USB ACM DRIVER
13144 M:      Oliver Neukum <oneukum@suse.com>
13145 L:      linux-usb@vger.kernel.org
13146 S:      Maintained
13147 F:      Documentation/usb/acm.txt
13148 F:      drivers/usb/class/cdc-acm.*
13149
13150 USB AR5523 WIRELESS DRIVER
13151 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13152 L:      linux-wireless@vger.kernel.org
13153 S:      Maintained
13154 F:      drivers/net/wireless/ath/ar5523/
13155
13156 USB ATTACHED SCSI
13157 M:      Oliver Neukum <oneukum@suse.com>
13158 L:      linux-usb@vger.kernel.org
13159 L:      linux-scsi@vger.kernel.org
13160 S:      Maintained
13161 F:      drivers/usb/storage/uas.c
13162
13163 USB CDC ETHERNET DRIVER
13164 M:      Oliver Neukum <oliver@neukum.org>
13165 L:      linux-usb@vger.kernel.org
13166 S:      Maintained
13167 F:      drivers/net/usb/cdc_*.c
13168 F:      include/uapi/linux/usb/cdc.h
13169
13170 USB CHAOSKEY DRIVER
13171 M:      Keith Packard <keithp@keithp.com>
13172 L:      linux-usb@vger.kernel.org
13173 S:      Maintained
13174 F:      drivers/usb/misc/chaoskey.c
13175
13176 USB CYPRESS C67X00 DRIVER
13177 M:      Peter Korsgaard <jacmet@sunsite.dk>
13178 L:      linux-usb@vger.kernel.org
13179 S:      Maintained
13180 F:      drivers/usb/c67x00/
13181
13182 USB DAVICOM DM9601 DRIVER
13183 M:      Peter Korsgaard <jacmet@sunsite.dk>
13184 L:      netdev@vger.kernel.org
13185 W:      http://www.linux-usb.org/usbnet
13186 S:      Maintained
13187 F:      drivers/net/usb/dm9601.c
13188
13189 USB DIAMOND RIO500 DRIVER
13190 M:      Cesar Miquel <miquel@df.uba.ar>
13191 L:      rio500-users@lists.sourceforge.net
13192 W:      http://rio500.sourceforge.net
13193 S:      Maintained
13194 F:      drivers/usb/misc/rio500*
13195
13196 USB EHCI DRIVER
13197 M:      Alan Stern <stern@rowland.harvard.edu>
13198 L:      linux-usb@vger.kernel.org
13199 S:      Maintained
13200 F:      Documentation/usb/ehci.txt
13201 F:      drivers/usb/host/ehci*
13202
13203 USB GADGET/PERIPHERAL SUBSYSTEM
13204 M:      Felipe Balbi <balbi@kernel.org>
13205 L:      linux-usb@vger.kernel.org
13206 W:      http://www.linux-usb.org/gadget
13207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13208 S:      Maintained
13209 F:      drivers/usb/gadget/
13210 F:      include/linux/usb/gadget*
13211
13212 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13213 M:      Jiri Kosina <jikos@kernel.org>
13214 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13215 L:      linux-usb@vger.kernel.org
13216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13217 S:      Maintained
13218 F:      Documentation/hid/hiddev.txt
13219 F:      drivers/hid/usbhid/
13220
13221 USB ISP116X DRIVER
13222 M:      Olav Kongas <ok@artecdesign.ee>
13223 L:      linux-usb@vger.kernel.org
13224 S:      Maintained
13225 F:      drivers/usb/host/isp116x*
13226 F:      include/linux/usb/isp116x.h
13227
13228 USB LAN78XX ETHERNET DRIVER
13229 M:      Woojung Huh <woojung.huh@microchip.com>
13230 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13231 L:      netdev@vger.kernel.org
13232 S:      Maintained
13233 F:      drivers/net/usb/lan78xx.*
13234
13235 USB MASS STORAGE DRIVER
13236 M:      Alan Stern <stern@rowland.harvard.edu>
13237 L:      linux-usb@vger.kernel.org
13238 L:      usb-storage@lists.one-eyed-alien.net
13239 S:      Maintained
13240 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13241 F:      drivers/usb/storage/
13242
13243 USB MIDI DRIVER
13244 M:      Clemens Ladisch <clemens@ladisch.de>
13245 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13246 T:      git git://git.alsa-project.org/alsa-kernel.git
13247 S:      Maintained
13248 F:      sound/usb/midi.*
13249
13250 USB NETWORKING DRIVERS
13251 L:      linux-usb@vger.kernel.org
13252 S:      Odd Fixes
13253 F:      drivers/net/usb/
13254
13255 USB OHCI DRIVER
13256 M:      Alan Stern <stern@rowland.harvard.edu>
13257 L:      linux-usb@vger.kernel.org
13258 S:      Maintained
13259 F:      Documentation/usb/ohci.txt
13260 F:      drivers/usb/host/ohci*
13261
13262 USB OTG FSM (Finite State Machine)
13263 M:      Peter Chen <Peter.Chen@nxp.com>
13264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13265 L:      linux-usb@vger.kernel.org
13266 S:      Maintained
13267 F:      drivers/usb/common/usb-otg-fsm.c
13268
13269 USB OVER IP DRIVER
13270 M:      Valentina Manea <valentina.manea.m@gmail.com>
13271 M:      Shuah Khan <shuahkh@osg.samsung.com>
13272 M:      Shuah Khan <shuah@kernel.org>
13273 L:      linux-usb@vger.kernel.org
13274 S:      Maintained
13275 F:      Documentation/usb/usbip_protocol.txt
13276 F:      drivers/usb/usbip/
13277 F:      tools/usb/usbip/
13278
13279 USB PEGASUS DRIVER
13280 M:      Petko Manolov <petkan@nucleusys.com>
13281 L:      linux-usb@vger.kernel.org
13282 L:      netdev@vger.kernel.org
13283 T:      git git://github.com/petkan/pegasus.git
13284 W:      https://github.com/petkan/pegasus
13285 S:      Maintained
13286 F:      drivers/net/usb/pegasus.*
13287
13288 USB PHY LAYER
13289 M:      Felipe Balbi <balbi@kernel.org>
13290 L:      linux-usb@vger.kernel.org
13291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13292 S:      Maintained
13293 F:      drivers/usb/phy/
13294
13295 USB PRINTER DRIVER (usblp)
13296 M:      Pete Zaitcev <zaitcev@redhat.com>
13297 L:      linux-usb@vger.kernel.org
13298 S:      Supported
13299 F:      drivers/usb/class/usblp.c
13300
13301 USB QMI WWAN NETWORK DRIVER
13302 M:      Bjørn Mork <bjorn@mork.no>
13303 L:      netdev@vger.kernel.org
13304 S:      Maintained
13305 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13306 F:      drivers/net/usb/qmi_wwan.c
13307
13308 USB RTL8150 DRIVER
13309 M:      Petko Manolov <petkan@nucleusys.com>
13310 L:      linux-usb@vger.kernel.org
13311 L:      netdev@vger.kernel.org
13312 T:      git git://github.com/petkan/rtl8150.git
13313 W:      https://github.com/petkan/rtl8150
13314 S:      Maintained
13315 F:      drivers/net/usb/rtl8150.c
13316
13317 USB SERIAL SUBSYSTEM
13318 M:      Johan Hovold <johan@kernel.org>
13319 L:      linux-usb@vger.kernel.org
13320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13321 S:      Maintained
13322 F:      Documentation/usb/usb-serial.txt
13323 F:      drivers/usb/serial/
13324 F:      include/linux/usb/serial.h
13325
13326 USB SMSC75XX ETHERNET DRIVER
13327 M:      Steve Glendinning <steve.glendinning@shawell.net>
13328 L:      netdev@vger.kernel.org
13329 S:      Maintained
13330 F:      drivers/net/usb/smsc75xx.*
13331
13332 USB SMSC95XX ETHERNET DRIVER
13333 M:      Steve Glendinning <steve.glendinning@shawell.net>
13334 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13335 L:      netdev@vger.kernel.org
13336 S:      Maintained
13337 F:      drivers/net/usb/smsc95xx.*
13338
13339 USB SUBSYSTEM
13340 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13341 L:      linux-usb@vger.kernel.org
13342 W:      http://www.linux-usb.org
13343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13344 S:      Supported
13345 F:      Documentation/devicetree/bindings/usb/
13346 F:      Documentation/usb/
13347 F:      drivers/usb/
13348 F:      include/linux/usb.h
13349 F:      include/linux/usb/
13350
13351 USB TYPEC SUBSYSTEM
13352 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13353 L:      linux-usb@vger.kernel.org
13354 S:      Maintained
13355 F:      Documentation/ABI/testing/sysfs-class-typec
13356 F:      Documentation/usb/typec.rst
13357 F:      drivers/usb/typec/
13358 F:      include/linux/usb/typec.h
13359
13360 USB UHCI DRIVER
13361 M:      Alan Stern <stern@rowland.harvard.edu>
13362 L:      linux-usb@vger.kernel.org
13363 S:      Maintained
13364 F:      drivers/usb/host/uhci*
13365
13366 USB "USBNET" DRIVER FRAMEWORK
13367 M:      Oliver Neukum <oneukum@suse.com>
13368 L:      netdev@vger.kernel.org
13369 W:      http://www.linux-usb.org/usbnet
13370 S:      Maintained
13371 F:      drivers/net/usb/usbnet.c
13372 F:      include/linux/usb/usbnet.h
13373
13374 USB VIDEO CLASS
13375 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13376 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13377 L:      linux-media@vger.kernel.org
13378 T:      git git://linuxtv.org/media_tree.git
13379 W:      http://www.ideasonboard.org/uvc/
13380 S:      Maintained
13381 F:      drivers/media/usb/uvc/
13382 F:      include/uapi/linux/uvcvideo.h
13383
13384 USB VISION DRIVER
13385 M:      Hans Verkuil <hverkuil@xs4all.nl>
13386 L:      linux-media@vger.kernel.org
13387 T:      git git://linuxtv.org/media_tree.git
13388 W:      https://linuxtv.org
13389 S:      Odd Fixes
13390 F:      drivers/media/usb/usbvision/
13391
13392 USB WEBCAM GADGET
13393 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13394 L:      linux-usb@vger.kernel.org
13395 S:      Maintained
13396 F:      drivers/usb/gadget/function/*uvc*
13397 F:      drivers/usb/gadget/legacy/webcam.c
13398
13399 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13400 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13401 L:      linux-wireless@vger.kernel.org
13402 S:      Maintained
13403 F:      drivers/net/wireless/rndis_wlan.c
13404
13405 USB XHCI DRIVER
13406 M:      Mathias Nyman <mathias.nyman@intel.com>
13407 L:      linux-usb@vger.kernel.org
13408 S:      Supported
13409 F:      drivers/usb/host/xhci*
13410 F:      drivers/usb/host/pci-quirks*
13411
13412 USB ZD1201 DRIVER
13413 L:      linux-wireless@vger.kernel.org
13414 W:      http://linux-lc100020.sourceforge.net
13415 S:      Orphan
13416 F:      drivers/net/wireless/zydas/zd1201.*
13417
13418 USB ZR364XX DRIVER
13419 M:      Antoine Jacquet <royale@zerezo.com>
13420 L:      linux-usb@vger.kernel.org
13421 L:      linux-media@vger.kernel.org
13422 T:      git git://linuxtv.org/media_tree.git
13423 W:      http://royale.zerezo.com/zr364xx/
13424 S:      Maintained
13425 F:      Documentation/media/v4l-drivers/zr364xx*
13426 F:      drivers/media/usb/zr364xx/
13427
13428 ULPI BUS
13429 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13430 L:      linux-usb@vger.kernel.org
13431 S:      Maintained
13432 F:      drivers/usb/common/ulpi.c
13433 F:      include/linux/ulpi/
13434
13435 USER-MODE LINUX (UML)
13436 M:      Jeff Dike <jdike@addtoit.com>
13437 M:      Richard Weinberger <richard@nod.at>
13438 L:      user-mode-linux-devel@lists.sourceforge.net
13439 L:      user-mode-linux-user@lists.sourceforge.net
13440 W:      http://user-mode-linux.sourceforge.net
13441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13442 S:      Maintained
13443 F:      Documentation/virtual/uml/
13444 F:      arch/um/
13445 F:      arch/x86/um/
13446 F:      fs/hostfs/
13447 F:      fs/hppfs/
13448
13449 USERSPACE I/O (UIO)
13450 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13451 S:      Maintained
13452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13453 F:      Documentation/driver-api/uio-howto.rst
13454 F:      drivers/uio/
13455 F:      include/linux/uio*.h
13456
13457 UTIL-LINUX PACKAGE
13458 M:      Karel Zak <kzak@redhat.com>
13459 L:      util-linux@vger.kernel.org
13460 W:      http://en.wikipedia.org/wiki/Util-linux
13461 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13462 S:      Maintained
13463
13464 UVESAFB DRIVER
13465 M:      Michal Januszewski <spock@gentoo.org>
13466 L:      linux-fbdev@vger.kernel.org
13467 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13468 S:      Maintained
13469 F:      Documentation/fb/uvesafb.txt
13470 F:      drivers/video/fbdev/uvesafb.*
13471
13472 VF610 NAND DRIVER
13473 M:      Stefan Agner <stefan@agner.ch>
13474 L:      linux-mtd@lists.infradead.org
13475 S:      Supported
13476 F:      drivers/mtd/nand/vf610_nfc.c
13477
13478 VFAT/FAT/MSDOS FILESYSTEM
13479 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13480 S:      Maintained
13481 F:      Documentation/filesystems/vfat.txt
13482 F:      fs/fat/
13483
13484 VFIO DRIVER
13485 M:      Alex Williamson <alex.williamson@redhat.com>
13486 L:      kvm@vger.kernel.org
13487 T:      git git://github.com/awilliam/linux-vfio.git
13488 S:      Maintained
13489 F:      Documentation/vfio.txt
13490 F:      drivers/vfio/
13491 F:      include/linux/vfio.h
13492 F:      include/uapi/linux/vfio.h
13493
13494 VFIO MEDIATED DEVICE DRIVERS
13495 M:      Kirti Wankhede <kwankhede@nvidia.com>
13496 L:      kvm@vger.kernel.org
13497 S:      Maintained
13498 F:      Documentation/vfio-mediated-device.txt
13499 F:      drivers/vfio/mdev/
13500 F:      include/linux/mdev.h
13501 F:      samples/vfio-mdev/
13502
13503 VFIO PLATFORM DRIVER
13504 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13505 L:      kvm@vger.kernel.org
13506 S:      Maintained
13507 F:      drivers/vfio/platform/
13508
13509 VGA_SWITCHEROO
13510 R:      Lukas Wunner <lukas@wunner.de>
13511 S:      Maintained
13512 F:      Documentation/gpu/vga-switcheroo.rst
13513 F:      drivers/gpu/vga/vga_switcheroo.c
13514 F:      include/linux/vga_switcheroo.h
13515 T:      git git://anongit.freedesktop.org/drm/drm-misc
13516
13517 VIDEOBUF2 FRAMEWORK
13518 M:      Pawel Osciak <pawel@osciak.com>
13519 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13520 M:      Kyungmin Park <kyungmin.park@samsung.com>
13521 L:      linux-media@vger.kernel.org
13522 S:      Maintained
13523 F:      drivers/media/v4l2-core/videobuf2-*
13524 F:      include/media/videobuf2-*
13525
13526 VIRTIO AND VHOST VSOCK DRIVER
13527 M:      Stefan Hajnoczi <stefanha@redhat.com>
13528 L:      kvm@vger.kernel.org
13529 L:      virtualization@lists.linux-foundation.org
13530 L:      netdev@vger.kernel.org
13531 S:      Maintained
13532 F:      include/linux/virtio_vsock.h
13533 F:      include/uapi/linux/virtio_vsock.h
13534 F:      include/uapi/linux/vsockmon.h
13535 F:      net/vmw_vsock/af_vsock_tap.c
13536 F:      net/vmw_vsock/virtio_transport_common.c
13537 F:      net/vmw_vsock/virtio_transport.c
13538 F:      drivers/net/vsockmon.c
13539 F:      drivers/vhost/vsock.c
13540 F:      drivers/vhost/vsock.h
13541
13542 VIRTUAL SERIO DEVICE DRIVER
13543 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13544 S:      Maintained
13545 F:      drivers/input/serio/userio.c
13546 F:      include/uapi/linux/userio.h
13547
13548 VIRTIO CONSOLE DRIVER
13549 M:      Amit Shah <amit@kernel.org>
13550 L:      virtualization@lists.linux-foundation.org
13551 S:      Maintained
13552 F:      drivers/char/virtio_console.c
13553 F:      include/linux/virtio_console.h
13554 F:      include/uapi/linux/virtio_console.h
13555
13556 VIRTIO CORE, NET AND BLOCK DRIVERS
13557 M:      "Michael S. Tsirkin" <mst@redhat.com>
13558 M:      Jason Wang <jasowang@redhat.com>
13559 L:      virtualization@lists.linux-foundation.org
13560 S:      Maintained
13561 F:      Documentation/devicetree/bindings/virtio/
13562 F:      drivers/virtio/
13563 F:      tools/virtio/
13564 F:      drivers/net/virtio_net.c
13565 F:      drivers/block/virtio_blk.c
13566 F:      include/linux/virtio*.h
13567 F:      include/uapi/linux/virtio_*.h
13568 F:      drivers/crypto/virtio/
13569
13570 VIRTIO DRIVERS FOR S390
13571 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13572 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13573 L:      linux-s390@vger.kernel.org
13574 L:      virtualization@lists.linux-foundation.org
13575 L:      kvm@vger.kernel.org
13576 S:      Supported
13577 F:      drivers/s390/virtio/
13578
13579 VIRTIO GPU DRIVER
13580 M:      David Airlie <airlied@linux.ie>
13581 M:      Gerd Hoffmann <kraxel@redhat.com>
13582 L:      dri-devel@lists.freedesktop.org
13583 L:      virtualization@lists.linux-foundation.org
13584 T:      git git://anongit.freedesktop.org/drm/drm-misc
13585 S:      Maintained
13586 F:      drivers/gpu/drm/virtio/
13587 F:      include/uapi/linux/virtio_gpu.h
13588
13589 VIRTIO HOST (VHOST)
13590 M:      "Michael S. Tsirkin" <mst@redhat.com>
13591 M:      Jason Wang <jasowang@redhat.com>
13592 L:      kvm@vger.kernel.org
13593 L:      virtualization@lists.linux-foundation.org
13594 L:      netdev@vger.kernel.org
13595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13596 S:      Maintained
13597 F:      drivers/vhost/
13598 F:      include/uapi/linux/vhost.h
13599
13600 VIRTIO INPUT DRIVER
13601 M:      Gerd Hoffmann <kraxel@redhat.com>
13602 S:      Maintained
13603 F:      drivers/virtio/virtio_input.c
13604 F:      include/uapi/linux/virtio_input.h
13605
13606 VIRTIO CRYPTO DRIVER
13607 M:  Gonglei <arei.gonglei@huawei.com>
13608 L:  virtualization@lists.linux-foundation.org
13609 L:  linux-crypto@vger.kernel.org
13610 S:  Maintained
13611 F:  drivers/crypto/virtio/
13612 F:  include/uapi/linux/virtio_crypto.h
13613
13614 VIA RHINE NETWORK DRIVER
13615 S:      Orphan
13616 F:      drivers/net/ethernet/via/via-rhine.c
13617
13618 VIA SD/MMC CARD CONTROLLER DRIVER
13619 M:      Bruce Chang <brucechang@via.com.tw>
13620 M:      Harald Welte <HaraldWelte@viatech.com>
13621 S:      Maintained
13622 F:      drivers/mmc/host/via-sdmmc.c
13623
13624 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13625 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13626 L:      linux-fbdev@vger.kernel.org
13627 S:      Maintained
13628 F:      include/linux/via-core.h
13629 F:      include/linux/via-gpio.h
13630 F:      include/linux/via_i2c.h
13631 F:      drivers/video/fbdev/via/
13632
13633 VIA VELOCITY NETWORK DRIVER
13634 M:      Francois Romieu <romieu@fr.zoreil.com>
13635 L:      netdev@vger.kernel.org
13636 S:      Maintained
13637 F:      drivers/net/ethernet/via/via-velocity.*
13638
13639 VIRT LIB
13640 M:      Alex Williamson <alex.williamson@redhat.com>
13641 M:      Paolo Bonzini <pbonzini@redhat.com>
13642 L:      kvm@vger.kernel.org
13643 S:      Supported
13644 F:      virt/lib/
13645
13646 VIVID VIRTUAL VIDEO DRIVER
13647 M:      Hans Verkuil <hverkuil@xs4all.nl>
13648 L:      linux-media@vger.kernel.org
13649 T:      git git://linuxtv.org/media_tree.git
13650 W:      https://linuxtv.org
13651 S:      Maintained
13652 F:      drivers/media/platform/vivid/*
13653
13654 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13655 M:      Helen Koike <helen.koike@collabora.com>
13656 L:      linux-media@vger.kernel.org
13657 T:      git git://linuxtv.org/media_tree.git
13658 W:      https://linuxtv.org
13659 S:      Maintained
13660 F:      drivers/media/platform/vimc/*
13661
13662 VLYNQ BUS
13663 M:      Florian Fainelli <f.fainelli@gmail.com>
13664 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13665 S:      Maintained
13666 F:      drivers/vlynq/vlynq.c
13667 F:      include/linux/vlynq.h
13668
13669 VME SUBSYSTEM
13670 M:      Martyn Welch <martyn@welchs.me.uk>
13671 M:      Manohar Vanga <manohar.vanga@gmail.com>
13672 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13673 L:      devel@driverdev.osuosl.org
13674 S:      Maintained
13675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13676 F:      Documentation/driver-api/vme.rst
13677 F:      drivers/staging/vme/
13678 F:      drivers/vme/
13679 F:      include/linux/vme*
13680
13681 VMWARE HYPERVISOR INTERFACE
13682 M:      Alok Kataria <akataria@vmware.com>
13683 L:      virtualization@lists.linux-foundation.org
13684 S:      Supported
13685 F:      arch/x86/kernel/cpu/vmware.c
13686
13687 VMWARE BALLOON DRIVER
13688 M:      Xavier Deguillard <xdeguillard@vmware.com>
13689 M:      Philip Moltmann <moltmann@vmware.com>
13690 M:      "VMware, Inc." <pv-drivers@vmware.com>
13691 L:      linux-kernel@vger.kernel.org
13692 S:      Maintained
13693 F:      drivers/misc/vmw_balloon.c
13694
13695 VMWARE VMMOUSE SUBDRIVER
13696 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13697 M:      "VMware, Inc." <pv-drivers@vmware.com>
13698 L:      linux-input@vger.kernel.org
13699 S:      Maintained
13700 F:      drivers/input/mouse/vmmouse.c
13701 F:      drivers/input/mouse/vmmouse.h
13702
13703 VMWARE VMXNET3 ETHERNET DRIVER
13704 M:      Shrikrishna Khare <skhare@vmware.com>
13705 M:      "VMware, Inc." <pv-drivers@vmware.com>
13706 L:      netdev@vger.kernel.org
13707 S:      Maintained
13708 F:      drivers/net/vmxnet3/
13709
13710 VMware PVSCSI driver
13711 M:      Jim Gill <jgill@vmware.com>
13712 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13713 L:      linux-scsi@vger.kernel.org
13714 S:      Maintained
13715 F:      drivers/scsi/vmw_pvscsi.c
13716 F:      drivers/scsi/vmw_pvscsi.h
13717
13718 VMWARE PVRDMA DRIVER
13719 M:      Adit Ranadive <aditr@vmware.com>
13720 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13721 L:      linux-rdma@vger.kernel.org
13722 S:      Maintained
13723 F:      drivers/infiniband/hw/vmw_pvrdma/
13724
13725 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13726 M:      Liam Girdwood <lgirdwood@gmail.com>
13727 M:      Mark Brown <broonie@kernel.org>
13728 L:      linux-kernel@vger.kernel.org
13729 W:      http://www.slimlogic.co.uk/?p=48
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13731 S:      Supported
13732 F:      Documentation/devicetree/bindings/regulator/
13733 F:      drivers/regulator/
13734 F:      include/dt-bindings/regulator/
13735 F:      include/linux/regulator/
13736
13737 VRF
13738 M:      David Ahern <dsa@cumulusnetworks.com>
13739 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13740 L:      netdev@vger.kernel.org
13741 S:      Maintained
13742 F:      drivers/net/vrf.c
13743 F:      Documentation/networking/vrf.txt
13744
13745 VT1211 HARDWARE MONITOR DRIVER
13746 M:      Juerg Haefliger <juergh@gmail.com>
13747 L:      linux-hwmon@vger.kernel.org
13748 S:      Maintained
13749 F:      Documentation/hwmon/vt1211
13750 F:      drivers/hwmon/vt1211.c
13751
13752 VT8231 HARDWARE MONITOR DRIVER
13753 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13754 L:      linux-hwmon@vger.kernel.org
13755 S:      Maintained
13756 F:      drivers/hwmon/vt8231.c
13757
13758 VUB300 USB to SDIO/SD/MMC bridge chip
13759 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13760 L:      linux-mmc@vger.kernel.org
13761 L:      linux-usb@vger.kernel.org
13762 S:      Supported
13763 F:      drivers/mmc/host/vub300.c
13764
13765 W1 DALLAS'S 1-WIRE BUS
13766 M:      Evgeniy Polyakov <zbr@ioremap.net>
13767 S:      Maintained
13768 F:      Documentation/w1/
13769 F:      drivers/w1/
13770
13771 W83791D HARDWARE MONITORING DRIVER
13772 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13773 L:      linux-hwmon@vger.kernel.org
13774 S:      Maintained
13775 F:      Documentation/hwmon/w83791d
13776 F:      drivers/hwmon/w83791d.c
13777
13778 W83793 HARDWARE MONITORING DRIVER
13779 M:      Rudolf Marek <r.marek@assembler.cz>
13780 L:      linux-hwmon@vger.kernel.org
13781 S:      Maintained
13782 F:      Documentation/hwmon/w83793
13783 F:      drivers/hwmon/w83793.c
13784
13785 W83795 HARDWARE MONITORING DRIVER
13786 M:      Jean Delvare <jdelvare@suse.com>
13787 L:      linux-hwmon@vger.kernel.org
13788 S:      Maintained
13789 F:      drivers/hwmon/w83795.c
13790
13791 W83L51xD SD/MMC CARD INTERFACE DRIVER
13792 M:      Pierre Ossman <pierre@ossman.eu>
13793 S:      Maintained
13794 F:      drivers/mmc/host/wbsd.*
13795
13796 WACOM PROTOCOL 4 SERIAL TABLETS
13797 M:      Julian Squires <julian@cipht.net>
13798 M:      Hans de Goede <hdegoede@redhat.com>
13799 L:      linux-input@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/input/tablet/wacom_serial4.c
13802
13803 WATCHDOG DEVICE DRIVERS
13804 M:      Wim Van Sebroeck <wim@iguana.be>
13805 R:      Guenter Roeck <linux@roeck-us.net>
13806 L:      linux-watchdog@vger.kernel.org
13807 W:      http://www.linux-watchdog.org/
13808 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13809 S:      Maintained
13810 F:      Documentation/devicetree/bindings/watchdog/
13811 F:      Documentation/watchdog/
13812 F:      drivers/watchdog/
13813 F:      include/linux/watchdog.h
13814 F:      include/uapi/linux/watchdog.h
13815
13816 WIIMOTE HID DRIVER
13817 M:      David Herrmann <dh.herrmann@googlemail.com>
13818 L:      linux-input@vger.kernel.org
13819 S:      Maintained
13820 F:      drivers/hid/hid-wiimote*
13821
13822 WINBOND CIR DRIVER
13823 M:      David Härdeman <david@hardeman.nu>
13824 S:      Maintained
13825 F:      drivers/media/rc/winbond-cir.c
13826
13827 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13828 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13829 L:      linux-watchdog@vger.kernel.org
13830 S:      Maintained
13831 F:      drivers/watchdog/ebc-c384_wdt.c
13832
13833 WINSYSTEMS WS16C48 GPIO DRIVER
13834 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13835 L:      linux-gpio@vger.kernel.org
13836 S:      Maintained
13837 F:      drivers/gpio/gpio-ws16c48.c
13838
13839 WIMAX STACK
13840 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13841 M:      linux-wimax@intel.com
13842 L:      wimax@linuxwimax.org (subscribers-only)
13843 S:      Supported
13844 W:      http://linuxwimax.org
13845 F:      Documentation/wimax/README.wimax
13846 F:      include/linux/wimax/debug.h
13847 F:      include/net/wimax.h
13848 F:      include/uapi/linux/wimax.h
13849 F:      net/wimax/
13850
13851 WISTRON LAPTOP BUTTON DRIVER
13852 M:      Miloslav Trmac <mitr@volny.cz>
13853 S:      Maintained
13854 F:      drivers/input/misc/wistron_btns.c
13855
13856 WL3501 WIRELESS PCMCIA CARD DRIVER
13857 L:      linux-wireless@vger.kernel.org
13858 S:      Odd fixes
13859 F:      drivers/net/wireless/wl3501*
13860
13861 WOLFSON MICROELECTRONICS DRIVERS
13862 L:      patches@opensource.wolfsonmicro.com
13863 T:      git https://github.com/CirrusLogic/linux-drivers.git
13864 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13865 S:      Supported
13866 F:      Documentation/hwmon/wm83??
13867 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13868 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13869 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13870 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13871 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13872 F:      drivers/clk/clk-wm83*.c
13873 F:      drivers/extcon/extcon-arizona.c
13874 F:      drivers/leds/leds-wm83*.c
13875 F:      drivers/gpio/gpio-*wm*.c
13876 F:      drivers/gpio/gpio-arizona.c
13877 F:      drivers/hwmon/wm83??-hwmon.c
13878 F:      drivers/input/misc/wm831x-on.c
13879 F:      drivers/input/touchscreen/wm831x-ts.c
13880 F:      drivers/input/touchscreen/wm97*.c
13881 F:      drivers/mfd/arizona*
13882 F:      drivers/mfd/wm*.c
13883 F:      drivers/mfd/cs47l24*
13884 F:      drivers/power/supply/wm83*.c
13885 F:      drivers/rtc/rtc-wm83*.c
13886 F:      drivers/regulator/wm8*.c
13887 F:      drivers/regulator/arizona*
13888 F:      drivers/video/backlight/wm83*_bl.c
13889 F:      drivers/watchdog/wm83*_wdt.c
13890 F:      include/linux/mfd/arizona/
13891 F:      include/linux/mfd/wm831x/
13892 F:      include/linux/mfd/wm8350/
13893 F:      include/linux/mfd/wm8400*
13894 F:      include/linux/regulator/arizona*
13895 F:      include/linux/wm97xx.h
13896 F:      include/sound/wm????.h
13897 F:      sound/soc/codecs/arizona.?
13898 F:      sound/soc/codecs/wm*
13899 F:      sound/soc/codecs/cs47l24*
13900
13901 WORKQUEUE
13902 M:      Tejun Heo <tj@kernel.org>
13903 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13905 S:      Maintained
13906 F:      include/linux/workqueue.h
13907 F:      kernel/workqueue.c
13908 F:      Documentation/core-api/workqueue.rst
13909
13910 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13911 M:      Chen-Yu Tsai <wens@csie.org>
13912 L:      linux-kernel@vger.kernel.org
13913 S:      Maintained
13914 N:      axp[128]
13915
13916 X.25 NETWORK LAYER
13917 M:      Andrew Hendry <andrew.hendry@gmail.com>
13918 L:      linux-x25@vger.kernel.org
13919 S:      Odd Fixes
13920 F:      Documentation/networking/x25*
13921 F:      include/net/x25*
13922 F:      net/x25/
13923
13924 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13925 M:      Thomas Gleixner <tglx@linutronix.de>
13926 M:      Ingo Molnar <mingo@redhat.com>
13927 M:      "H. Peter Anvin" <hpa@zytor.com>
13928 M:      x86@kernel.org
13929 L:      linux-kernel@vger.kernel.org
13930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13931 S:      Maintained
13932 F:      Documentation/x86/
13933 F:      arch/x86/
13934
13935 X86 PLATFORM DRIVERS
13936 M:      Darren Hart <dvhart@infradead.org>
13937 M:      Andy Shevchenko <andy@infradead.org>
13938 L:      platform-driver-x86@vger.kernel.org
13939 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13940 S:      Maintained
13941 F:      drivers/platform/x86/
13942 F:      drivers/platform/olpc/
13943
13944 X86 MCE INFRASTRUCTURE
13945 M:      Tony Luck <tony.luck@intel.com>
13946 M:      Borislav Petkov <bp@alien8.de>
13947 L:      linux-edac@vger.kernel.org
13948 S:      Maintained
13949 F:      arch/x86/kernel/cpu/mcheck/*
13950
13951 X86 MICROCODE UPDATE SUPPORT
13952 M:      Borislav Petkov <bp@alien8.de>
13953 S:      Maintained
13954 F:      arch/x86/kernel/cpu/microcode/*
13955
13956 X86 VDSO
13957 M:      Andy Lutomirski <luto@amacapital.net>
13958 L:      linux-kernel@vger.kernel.org
13959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13960 S:      Maintained
13961 F:      arch/x86/entry/vdso/
13962
13963 XC2028/3028 TUNER DRIVER
13964 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13965 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13966 L:      linux-media@vger.kernel.org
13967 W:      https://linuxtv.org
13968 T:      git git://linuxtv.org/media_tree.git
13969 S:      Maintained
13970 F:      drivers/media/tuners/tuner-xc2028.*
13971
13972 XEN HYPERVISOR INTERFACE
13973 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13974 M:      Juergen Gross <jgross@suse.com>
13975 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13977 S:      Supported
13978 F:      arch/x86/xen/
13979 F:      drivers/*/xen-*front.c
13980 F:      drivers/xen/
13981 F:      arch/x86/include/asm/xen/
13982 F:      include/xen/
13983 F:      include/uapi/xen/
13984
13985 XEN HYPERVISOR ARM
13986 M:      Stefano Stabellini <sstabellini@kernel.org>
13987 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13988 S:      Maintained
13989 F:      arch/arm/xen/
13990 F:      arch/arm/include/asm/xen/
13991
13992 XEN HYPERVISOR ARM64
13993 M:      Stefano Stabellini <sstabellini@kernel.org>
13994 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13995 S:      Maintained
13996 F:      arch/arm64/xen/
13997 F:      arch/arm64/include/asm/xen/
13998
13999 XEN NETWORK BACKEND DRIVER
14000 M:      Wei Liu <wei.liu2@citrix.com>
14001 M:      Paul Durrant <paul.durrant@citrix.com>
14002 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14003 L:      netdev@vger.kernel.org
14004 S:      Supported
14005 F:      drivers/net/xen-netback/*
14006
14007 XEN PCI SUBSYSTEM
14008 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14009 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14010 S:      Supported
14011 F:      arch/x86/pci/*xen*
14012 F:      drivers/pci/*xen*
14013
14014 XEN BLOCK SUBSYSTEM
14015 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14016 M:      Roger Pau Monné <roger.pau@citrix.com>
14017 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14018 S:      Supported
14019 F:      drivers/block/xen-blkback/*
14020 F:      drivers/block/xen*
14021
14022 XEN PVSCSI DRIVERS
14023 M:      Juergen Gross <jgross@suse.com>
14024 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14025 L:      linux-scsi@vger.kernel.org
14026 S:      Supported
14027 F:      drivers/scsi/xen-scsifront.c
14028 F:      drivers/xen/xen-scsiback.c
14029 F:      include/xen/interface/io/vscsiif.h
14030
14031 XEN SWIOTLB SUBSYSTEM
14032 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14033 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14034 S:      Supported
14035 F:      arch/x86/xen/*swiotlb*
14036 F:      drivers/xen/*swiotlb*
14037
14038 XFS FILESYSTEM
14039 M:      Darrick J. Wong <darrick.wong@oracle.com>
14040 M:      linux-xfs@vger.kernel.org
14041 L:      linux-xfs@vger.kernel.org
14042 W:      http://xfs.org/
14043 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14044 S:      Supported
14045 F:      Documentation/filesystems/xfs.txt
14046 F:      fs/xfs/
14047
14048 XILINX AXI ETHERNET DRIVER
14049 M:      Anirudha Sarangi <anirudh@xilinx.com>
14050 M:      John Linn <John.Linn@xilinx.com>
14051 S:      Maintained
14052 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14053
14054 XILINX UARTLITE SERIAL DRIVER
14055 M:      Peter Korsgaard <jacmet@sunsite.dk>
14056 L:      linux-serial@vger.kernel.org
14057 S:      Maintained
14058 F:      drivers/tty/serial/uartlite.c
14059
14060 XILINX VIDEO IP CORES
14061 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14062 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14063 L:      linux-media@vger.kernel.org
14064 T:      git git://linuxtv.org/media_tree.git
14065 S:      Supported
14066 F:      Documentation/devicetree/bindings/media/xilinx/
14067 F:      drivers/media/platform/xilinx/
14068 F:      include/uapi/linux/xilinx-v4l2-controls.h
14069
14070 XILLYBUS DRIVER
14071 M:      Eli Billauer <eli.billauer@gmail.com>
14072 L:      linux-kernel@vger.kernel.org
14073 S:      Supported
14074 F:      drivers/char/xillybus/
14075
14076 XTENSA XTFPGA PLATFORM SUPPORT
14077 M:      Max Filippov <jcmvbkbc@gmail.com>
14078 L:      linux-xtensa@linux-xtensa.org
14079 S:      Maintained
14080 F:      drivers/spi/spi-xtensa-xtfpga.c
14081 F:      sound/soc/xtensa/xtfpga-i2s.c
14082
14083 YAM DRIVER FOR AX.25
14084 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14085 L:      linux-hams@vger.kernel.org
14086 S:      Maintained
14087 F:      drivers/net/hamradio/yam*
14088 F:      include/linux/yam.h
14089
14090 YEALINK PHONE DRIVER
14091 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14092 L:      usbb2k-api-dev@nongnu.org
14093 S:      Maintained
14094 F:      Documentation/input/yealink.rst
14095 F:      drivers/input/misc/yealink.*
14096
14097 Z8530 DRIVER FOR AX.25
14098 M:      Joerg Reuter <jreuter@yaina.de>
14099 W:      http://yaina.de/jreuter/
14100 W:      http://www.qsl.net/dl1bke/
14101 L:      linux-hams@vger.kernel.org
14102 S:      Maintained
14103 F:      Documentation/networking/z8530drv.txt
14104 F:      drivers/net/hamradio/*scc.c
14105 F:      drivers/net/hamradio/z8530.h
14106
14107 ZBUD COMPRESSED PAGE ALLOCATOR
14108 M:      Seth Jennings <sjenning@redhat.com>
14109 M:      Dan Streetman <ddstreet@ieee.org>
14110 L:      linux-mm@kvack.org
14111 S:      Maintained
14112 F:      mm/zbud.c
14113 F:      include/linux/zbud.h
14114
14115 ZD1211RW WIRELESS DRIVER
14116 M:      Daniel Drake <dsd@gentoo.org>
14117 M:      Ulrich Kunitz <kune@deine-taler.de>
14118 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14119 L:      linux-wireless@vger.kernel.org
14120 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14121 S:      Maintained
14122 F:      drivers/net/wireless/zydas/zd1211rw/
14123
14124 ZD1301_DEMOD MEDIA DRIVER
14125 M:      Antti Palosaari <crope@iki.fi>
14126 L:      linux-media@vger.kernel.org
14127 W:      https://linuxtv.org/
14128 W:      http://palosaari.fi/linux/
14129 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14130 S:      Maintained
14131 F:      drivers/media/dvb-frontends/zd1301_demod*
14132
14133 ZD1301 MEDIA DRIVER
14134 M:      Antti Palosaari <crope@iki.fi>
14135 L:      linux-media@vger.kernel.org
14136 W:      https://linuxtv.org/
14137 W:      http://palosaari.fi/linux/
14138 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14139 S:      Maintained
14140 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14141
14142 ZPOOL COMPRESSED PAGE STORAGE API
14143 M:      Dan Streetman <ddstreet@ieee.org>
14144 L:      linux-mm@kvack.org
14145 S:      Maintained
14146 F:      mm/zpool.c
14147 F:      include/linux/zpool.h
14148
14149 ZR36067 VIDEO FOR LINUX DRIVER
14150 L:      mjpeg-users@lists.sourceforge.net
14151 L:      linux-media@vger.kernel.org
14152 W:      http://mjpeg.sourceforge.net/driver-zoran/
14153 T:      hg https://linuxtv.org/hg/v4l-dvb
14154 S:      Odd Fixes
14155 F:      drivers/media/pci/zoran/
14156
14157 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14158 M:      Minchan Kim <minchan@kernel.org>
14159 M:      Nitin Gupta <ngupta@vflare.org>
14160 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14161 L:      linux-kernel@vger.kernel.org
14162 S:      Maintained
14163 F:      drivers/block/zram/
14164 F:      Documentation/blockdev/zram.txt
14165
14166 ZS DECSTATION Z85C30 SERIAL DRIVER
14167 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14168 S:      Maintained
14169 F:      drivers/tty/serial/zs.*
14170
14171 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14172 M:      Minchan Kim <minchan@kernel.org>
14173 M:      Nitin Gupta <ngupta@vflare.org>
14174 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14175 L:      linux-mm@kvack.org
14176 S:      Maintained
14177 F:      mm/zsmalloc.c
14178 F:      include/linux/zsmalloc.h
14179 F:      Documentation/vm/zsmalloc.txt
14180
14181 ZSWAP COMPRESSED SWAP CACHING
14182 M:      Seth Jennings <sjenning@redhat.com>
14183 M:      Dan Streetman <ddstreet@ieee.org>
14184 L:      linux-mm@kvack.org
14185 S:      Maintained
14186 F:      mm/zswap.c
14187
14188 THE REST
14189 M:      Linus Torvalds <torvalds@linux-foundation.org>
14190 L:      linux-kernel@vger.kernel.org
14191 Q:      http://patchwork.kernel.org/project/LKML/list/
14192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14193 S:      Buried alive in reporters
14194 F:      *
14195 F:      */