MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      Documentation/devicetree/bindings/staging/ion/
 850 F:      drivers/staging/android/ion
 851 F:      drivers/staging/android/uapi/ion.h
 852 F:      drivers/staging/android/uapi/ion_test.h
 853
 854 AOA (Apple Onboard Audio) ALSA DRIVER
 855 M:      Johannes Berg <johannes@sipsolutions.net>
 856 L:      linuxppc-dev@lists.ozlabs.org
 857 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 858 S:      Maintained
 859 F:      sound/aoa/
 860
 861 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 862 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 863 L:      linux-iio@vger.kernel.org
 864 S:      Maintained
 865 F:      drivers/iio/adc/stx104.c
 866
 867 APM DRIVER
 868 M:      Jiri Kosina <jikos@kernel.org>
 869 S:      Odd fixes
 870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 871 F:      arch/x86/kernel/apm_32.c
 872 F:      include/linux/apm_bios.h
 873 F:      include/uapi/linux/apm_bios.h
 874 F:      drivers/char/apm-emulation.c
 875
 876 APPLE BCM5974 MULTITOUCH DRIVER
 877 M:      Henrik Rydberg <rydberg@bitmath.org>
 878 L:      linux-input@vger.kernel.org
 879 S:      Odd fixes
 880 F:      drivers/input/mouse/bcm5974.c
 881
 882 APPLE SMC DRIVER
 883 M:      Henrik Rydberg <rydberg@bitmath.org>
 884 L:      linux-hwmon@vger.kernel.org
 885 S:      Odd fixes
 886 F:      drivers/hwmon/applesmc.c
 887
 888 APPLETALK NETWORK LAYER
 889 L:      netdev@vger.kernel.org
 890 S:      Odd fixes
 891 F:      drivers/net/appletalk/
 892 F:      net/appletalk/
 893
 894 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 895 M:      Duc Dang <dhdang@apm.com>
 896 S:      Supported
 897 F:      arch/arm64/boot/dts/apm/
 898
 899 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 900 M:      Iyappan Subramanian <isubramanian@apm.com>
 901 M:      Keyur Chudgar <kchudgar@apm.com>
 902 M:      Quan Nguyen <qnguyen@apm.com>
 903 S:      Supported
 904 F:      drivers/net/ethernet/apm/xgene/
 905 F:      drivers/net/phy/mdio-xgene.c
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 907 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 908
 909 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 910 M:      Iyappan Subramanian <isubramanian@apm.com>
 911 M:      Keyur Chudgar <kchudgar@apm.com>
 912 S:      Supported
 913 F:      drivers/net/ethernet/apm/xgene-v2/
 914
 915 APPLIED MICRO (APM) X-GENE SOC PMU
 916 M:      Tai Nguyen <ttnguyen@apm.com>
 917 S:      Supported
 918 F:      drivers/perf/xgene_pmu.c
 919 F:      Documentation/perf/xgene-pmu.txt
 920 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 921
 922 APTINA CAMERA SENSOR PLL
 923 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 924 L:      linux-media@vger.kernel.org
 925 S:      Maintained
 926 F:      drivers/media/i2c/aptina-pll.*
 927
 928 ARC FRAMEBUFFER DRIVER
 929 M:      Jaya Kumar <jayalk@intworks.biz>
 930 S:      Maintained
 931 F:      drivers/video/fbdev/arcfb.c
 932 F:      drivers/video/fbdev/core/fb_defio.c
 933
 934 ARCNET NETWORK LAYER
 935 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 936 L:      netdev@vger.kernel.org
 937 S:      Maintained
 938 F:      drivers/net/arcnet/
 939 F:      include/uapi/linux/if_arcnet.h
 940
 941 ARC PGU DRM DRIVER
 942 M:      Alexey Brodkin <abrodkin@synopsys.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arc/
 945 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 946
 947 ARM ARCHITECTED TIMER DRIVER
 948 M:      Mark Rutland <mark.rutland@arm.com>
 949 M:      Marc Zyngier <marc.zyngier@arm.com>
 950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 951 S:      Maintained
 952 F:      arch/arm/include/asm/arch_timer.h
 953 F:      arch/arm64/include/asm/arch_timer.h
 954 F:      drivers/clocksource/arm_arch_timer.c
 955
 956 ARM HDLCD DRM DRIVER
 957 M:      Liviu Dudau <liviu.dudau@arm.com>
 958 S:      Supported
 959 F:      drivers/gpu/drm/arm/hdlcd_*
 960 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 961
 962 ARM MALI-DP DRM DRIVER
 963 M:      Liviu Dudau <liviu.dudau@arm.com>
 964 M:      Brian Starkey <brian.starkey@arm.com>
 965 M:      Mali DP Maintainers <malidp@foss.arm.com>
 966 S:      Supported
 967 F:      drivers/gpu/drm/arm/
 968 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 969
 970 ARM MFM AND FLOPPY DRIVERS
 971 M:      Ian Molton <spyro@f2s.com>
 972 S:      Maintained
 973 F:      arch/arm/lib/floppydma.S
 974 F:      arch/arm/include/asm/floppy.h
 975
 976 ARM PMU PROFILING AND DEBUGGING
 977 M:      Will Deacon <will.deacon@arm.com>
 978 M:      Mark Rutland <mark.rutland@arm.com>
 979 S:      Maintained
 980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 981 F:      arch/arm*/kernel/perf_*
 982 F:      arch/arm/oprofile/common.c
 983 F:      arch/arm*/kernel/hw_breakpoint.c
 984 F:      arch/arm*/include/asm/hw_breakpoint.h
 985 F:      arch/arm*/include/asm/perf_event.h
 986 F:      drivers/perf/*
 987 F:      include/linux/perf/arm_pmu.h
 988 F:      Documentation/devicetree/bindings/arm/pmu.txt
 989 F:      Documentation/devicetree/bindings/perf/
 990
 991 ARM PORT
 992 M:      Russell King <linux@armlinux.org.uk>
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 W:      http://www.armlinux.org.uk/
 995 S:      Maintained
 996 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 997 F:      arch/arm/
 998
 999 ARM SUB-ARCHITECTURES
1000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1001 S:      Maintained
1002 F:      arch/arm/mach-*/
1003 F:      arch/arm/plat-*/
1004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1005
1006 ARM PRIMECELL AACI PL041 DRIVER
1007 M:      Russell King <linux@armlinux.org.uk>
1008 S:      Maintained
1009 F:      sound/arm/aaci.*
1010
1011 ARM PRIMECELL CLCD PL110 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/video/fbdev/amba-clcd.*
1015
1016 ARM PRIMECELL KMI PL050 DRIVER
1017 M:      Russell King <linux@armlinux.org.uk>
1018 S:      Maintained
1019 F:      drivers/input/serio/ambakmi.*
1020 F:      include/linux/amba/kmi.h
1021
1022 ARM PRIMECELL MMCI PL180/1 DRIVER
1023 M:      Russell King <linux@armlinux.org.uk>
1024 S:      Maintained
1025 F:      drivers/mmc/host/mmci.*
1026 F:      include/linux/amba/mmci.h
1027
1028 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/tty/serial/amba-pl01*.c
1032 F:      include/linux/amba/serial.h
1033
1034 ARM PRIMECELL BUS SUPPORT
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/amba/
1038 F:      include/linux/amba/bus.h
1039
1040 ARM/ADS SPHERE MACHINE SUPPORT
1041 M:      Lennert Buytenhek <kernel@wantstofly.org>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 S:      Maintained
1044
1045 ARM/AFEB9260 MACHINE SUPPORT
1046 M:      Sergey Lapin <slapin@ossfans.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049
1050 ARM/AJECO 1ARM MACHINE SUPPORT
1051 M:      Lennert Buytenhek <kernel@wantstofly.org>
1052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1053 S:      Maintained
1054
1055 ARM/Allwinner sunXi SoC support
1056 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1057 M:      Chen-Yu Tsai <wens@csie.org>
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 S:      Maintained
1060 N:      sun[x456789]i
1061 N:      sun50i
1062 F:      arch/arm/mach-sunxi/
1063 F:      arch/arm64/boot/dts/allwinner/
1064 F:      drivers/clk/sunxi-ng/
1065 F:      drivers/pinctrl/sunxi/
1066 F:      drivers/soc/sunxi/
1067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1068
1069 ARM/Allwinner SoC Clock Support
1070 M:      Emilio López <emilio@elopez.com.ar>
1071 S:      Maintained
1072 F:      drivers/clk/sunxi/
1073
1074 ARM/Amlogic Meson SoC support
1075 M:      Carlo Caione <carlo@caione.org>
1076 M:      Kevin Hilman <khilman@baylibre.com>
1077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1078 L:      linux-amlogic@lists.infradead.org
1079 W:      http://linux-meson.com/
1080 S:      Maintained
1081 F:      arch/arm/mach-meson/
1082 F:      arch/arm/boot/dts/meson*
1083 F:      arch/arm64/boot/dts/amlogic/
1084 F:      drivers/pinctrl/meson/
1085 F:      drivers/mmc/host/meson*
1086 N:      meson
1087
1088 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1089 M:      Neil Armstrong <narmstrong@baylibre.com>
1090 M:      Jerome Brunet <jbrunet@baylibre.com>
1091 L:      linux-amlogic@lists.infradead.org
1092 S:      Maintained
1093 F:      drivers/clk/meson/
1094 F:      include/dt-bindings/clock/meson*
1095 F:      include/dt-bindings/clock/gxbb*
1096 F:      Documentation/devicetree/bindings/clock/amlogic*
1097
1098 ARM/Annapurna Labs ALPINE ARCHITECTURE
1099 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1100 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 F:      arch/arm/mach-alpine/
1104 F:      arch/arm/boot/dts/alpine*
1105 F:      arch/arm64/boot/dts/al/
1106 F:      drivers/*/*alpine*
1107
1108 ARM/ARTPEC MACHINE SUPPORT
1109 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1110 M:      Lars Persson <lars.persson@axis.com>
1111 M:      Niklas Cassel <niklas.cassel@axis.com>
1112 S:      Maintained
1113 L:      linux-arm-kernel@axis.com
1114 F:      arch/arm/mach-artpec
1115 F:      arch/arm/boot/dts/artpec6*
1116 F:      drivers/clk/axis
1117 F:      drivers/pinctrl/pinctrl-artpec*
1118 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1119
1120 ARM/ASPEED MACHINE SUPPORT
1121 M:      Joel Stanley <joel@jms.id.au>
1122 S:      Maintained
1123 F:      arch/arm/mach-aspeed/
1124 F:      arch/arm/boot/dts/aspeed-*
1125 F:      drivers/*/*aspeed*
1126
1127 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1128 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1129 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 W:      http://www.linux4sam.org
1132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1133 S:      Supported
1134 F:      arch/arm/mach-at91/
1135 F:      include/soc/at91/
1136 F:      arch/arm/boot/dts/at91*.dts
1137 F:      arch/arm/boot/dts/at91*.dtsi
1138 F:      arch/arm/boot/dts/sama*.dts
1139 F:      arch/arm/boot/dts/sama*.dtsi
1140 F:      arch/arm/include/debug/at91.S
1141 F:      drivers/memory/atmel*
1142
1143 ARM/ATMEL AT91 Clock Support
1144 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1145 S:      Maintained
1146 F:      drivers/clk/at91
1147
1148 ARM/CALXEDA HIGHBANK ARCHITECTURE
1149 M:      Rob Herring <robh@kernel.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152 F:      arch/arm/mach-highbank/
1153 F:      arch/arm/boot/dts/highbank.dts
1154 F:      arch/arm/boot/dts/ecx-*.dts*
1155
1156 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1157 M:      Krzysztof Halasa <khalasa@piap.pl>
1158 S:      Maintained
1159 F:      arch/arm/mach-cns3xxx/
1160
1161 ARM/CAVIUM THUNDER NETWORK DRIVER
1162 M:      Sunil Goutham <sgoutham@cavium.com>
1163 M:      Robert Richter <rric@kernel.org>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 S:      Supported
1166 F:      drivers/net/ethernet/cavium/thunder/
1167
1168 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1169 M:      Alexander Shiyan <shc_work@mail.ru>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Odd Fixes
1172 N:      clps711x
1173
1174 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1175 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1176 M:      Ryan Mallon <rmallon@gmail.com>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-ep93xx/
1180 F:      arch/arm/mach-ep93xx/include/mach/
1181
1182 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1183 M:      Lennert Buytenhek <kernel@wantstofly.org>
1184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1185 S:      Maintained
1186
1187 ARM/CLKDEV SUPPORT
1188 M:      Russell King <linux@armlinux.org.uk>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 S:      Maintained
1191 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1192 F:      arch/arm/include/asm/clkdev.h
1193 F:      drivers/clk/clkdev.c
1194
1195 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1196 M:      Mike Rapoport <mike@compulab.co.il>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Maintained
1199
1200 ARM/CONTEC MICRO9 MACHINE SUPPORT
1201 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1202 S:      Maintained
1203 F:      arch/arm/mach-ep93xx/micro9.c
1204
1205 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1206 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 S:      Maintained
1209 F:      drivers/hwtracing/coresight/*
1210 F:      Documentation/trace/coresight.txt
1211 F:      Documentation/devicetree/bindings/arm/coresight.txt
1212 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1213 F:      tools/perf/arch/arm/util/pmu.c
1214 F:      tools/perf/arch/arm/util/auxtrace.c
1215 F:      tools/perf/arch/arm/util/cs-etm.c
1216 F:      tools/perf/arch/arm/util/cs-etm.h
1217 F:      tools/perf/util/cs-etm.h
1218
1219 ARM/CORGI MACHINE SUPPORT
1220 M:      Richard Purdie <rpurdie@rpsys.net>
1221 S:      Maintained
1222
1223 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1224 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 T:      git git://github.com/ulli-kroll/linux.git
1227 S:      Maintained
1228 F:      arch/arm/mach-gemini/
1229 F:      drivers/rtc/rtc-gemini.c
1230
1231 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1232 M:      Barry Song <baohua@kernel.org>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1235 S:      Maintained
1236 F:      arch/arm/boot/dts/prima2*
1237 F:      arch/arm/mach-prima2/
1238 F:      drivers/clk/sirf/
1239 F:      drivers/clocksource/timer-prima2.c
1240 F:      drivers/clocksource/timer-atlas7.c
1241 N:      [^a-z]sirf
1242
1243 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1244 M:      Baruch Siach <baruch@tkos.co.il>
1245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1246 S:      Maintained
1247 F:      arch/arm/boot/dts/cx92755*
1248 N:      digicolor
1249
1250 ARM/EBSA110 MACHINE SUPPORT
1251 M:      Russell King <linux@armlinux.org.uk>
1252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1253 W:      http://www.armlinux.org.uk/
1254 S:      Maintained
1255 F:      arch/arm/mach-ebsa110/
1256 F:      drivers/net/ethernet/amd/am79c961a.*
1257
1258 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1259 M:      Uwe Kleine-König <kernel@pengutronix.de>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 N:      efm32
1263
1264 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1265 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-pxa/ezx.c
1269
1270 ARM/FARADAY FA526 PORT
1271 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.berlios.de/gemini-board
1275 F:      arch/arm/mm/*-fa*
1276
1277 ARM/FOOTBRIDGE ARCHITECTURE
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 W:      http://www.armlinux.org.uk/
1281 S:      Maintained
1282 F:      arch/arm/include/asm/hardware/dec21285.h
1283 F:      arch/arm/mach-footbridge/
1284
1285 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1286 M:      Shawn Guo <shawnguo@kernel.org>
1287 M:      Sascha Hauer <kernel@pengutronix.de>
1288 R:      Fabio Estevam <fabio.estevam@nxp.com>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1292 F:      arch/arm/mach-imx/
1293 F:      arch/arm/mach-mxs/
1294 F:      arch/arm/boot/dts/imx*
1295 F:      arch/arm/configs/imx*_defconfig
1296 F:      drivers/clk/imx/
1297 F:      drivers/soc/imx/
1298 F:      include/soc/imx/
1299
1300 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1301 M:      Shawn Guo <shawnguo@kernel.org>
1302 M:      Sascha Hauer <kernel@pengutronix.de>
1303 R:      Stefan Agner <stefan@agner.ch>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1307 F:      arch/arm/mach-imx/*vf610*
1308 F:      arch/arm/boot/dts/vf*
1309
1310 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1311 M:      Lennert Buytenhek <kernel@wantstofly.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314
1315 ARM/GUMSTIX MACHINE SUPPORT
1316 M:      Steve Sakoman <sakoman@gmail.com>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319
1320 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1321 M:      Philipp Zabel <philipp.zabel@gmail.com>
1322 M:      Paul Parsons <lost.distance@yahoo.com>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/mach-pxa/hx4700.c
1326 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1327 F:      sound/soc/pxa/hx4700.c
1328
1329 ARM/HISILICON SOC SUPPORT
1330 M:      Wei Xu <xuwei5@hisilicon.com>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 W:      http://www.hisilicon.com
1333 S:      Supported
1334 T:      git git://github.com/hisilicon/linux-hisi.git
1335 F:      arch/arm/mach-hisi/
1336 F:      arch/arm/boot/dts/hi3*
1337 F:      arch/arm/boot/dts/hip*
1338 F:      arch/arm/boot/dts/hisi*
1339 F:      arch/arm64/boot/dts/hisilicon/
1340
1341 ARM/HP JORNADA 7XX MACHINE SUPPORT
1342 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1343 W:      www.jlime.com
1344 S:      Maintained
1345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1346 F:      arch/arm/mach-sa1100/jornada720.c
1347 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1348
1349 ARM/IGEP MACHINE SUPPORT
1350 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1351 M:      Javier Martinez Canillas <javier@dowhile0.org>
1352 L:      linux-omap@vger.kernel.org
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355 F:      arch/arm/boot/dts/omap3-igep*
1356
1357 ARM/INCOME PXA270 SUPPORT
1358 M:      Marek Vasut <marek.vasut@gmail.com>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1362
1363 ARM/INTEL IOP32X ARM ARCHITECTURE
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/INTEL IOP33X ARM ARCHITECTURE
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Orphan
1371
1372 ARM/INTEL IOP13XX ARM ARCHITECTURE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/INTEL IQ81342EX MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/INTEL IXDP2850 MACHINE SUPPORT
1383 M:      Lennert Buytenhek <kernel@wantstofly.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386
1387 ARM/INTEL IXP4XX ARM ARCHITECTURE
1388 M:      Imre Kaloz <kaloz@openwrt.org>
1389 M:      Krzysztof Halasa <khalasa@piap.pl>
1390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 S:      Maintained
1392 F:      arch/arm/mach-ixp4xx/
1393
1394 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1395 M:      Jonathan Cameron <jic23@cam.ac.uk>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 F:      arch/arm/mach-pxa/stargate2.c
1399 F:      drivers/pcmcia/pxa2xx_stargate2.c
1400
1401 ARM/INTEL XSC3 (MANZANO) ARM CORE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1412 M:      Santosh Shilimkar <ssantosh@kernel.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-keystone/
1416 F:      arch/arm/boot/dts/keystone-*
1417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1418
1419 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1420 M:      Santosh Shilimkar <ssantosh@kernel.org>
1421 L:      linux-kernel@vger.kernel.org
1422 S:      Maintained
1423 F:      drivers/clk/keystone/
1424
1425 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1426 M:      Santosh Shilimkar <ssantosh@kernel.org>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 L:      linux-kernel@vger.kernel.org
1429 S:      Maintained
1430 F:      drivers/clocksource/timer-keystone.c
1431
1432 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1433 M:      Santosh Shilimkar <ssantosh@kernel.org>
1434 L:      linux-kernel@vger.kernel.org
1435 S:      Maintained
1436 F:      drivers/power/reset/keystone-reset.c
1437
1438 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1439 M:      Santosh Shilimkar <ssantosh@kernel.org>
1440 L:      linux-kernel@vger.kernel.org
1441 S:      Maintained
1442 F:      drivers/memory/*emif*
1443
1444 ARM/LG1K ARCHITECTURE
1445 M:      Chanho Min <chanho.min@lge.com>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448 F:      arch/arm64/boot/dts/lg/
1449
1450 ARM/LOGICPD PXA270 MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/LPC18XX ARCHITECTURE
1456 M:      Joachim Eastwood <manabian@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459 F:      arch/arm/boot/dts/lpc43*
1460 F:      drivers/clk/nxp/clk-lpc18xx*
1461 F:      drivers/clocksource/time-lpc32xx.c
1462 F:      drivers/i2c/busses/i2c-lpc2k.c
1463 F:      drivers/memory/pl172.c
1464 F:      drivers/mtd/spi-nor/nxp-spifi.c
1465 F:      drivers/rtc/rtc-lpc24xx.c
1466 N:      lpc18xx
1467
1468 ARM/LPC32XX SOC SUPPORT
1469 M:      Vladimir Zapolskiy <vz@mleia.com>
1470 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1473 S:      Maintained
1474 F:      arch/arm/boot/dts/lpc32*
1475 F:      arch/arm/mach-lpc32xx/
1476 F:      drivers/i2c/busses/i2c-pnx.c
1477 F:      drivers/net/ethernet/nxp/lpc_eth.c
1478 F:      drivers/usb/host/ohci-nxp.c
1479 F:      drivers/watchdog/pnx4008_wdt.c
1480 N:      lpc32xx
1481
1482 ARM/MAGICIAN MACHINE SUPPORT
1483 M:      Philipp Zabel <philipp.zabel@gmail.com>
1484 S:      Maintained
1485
1486 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1487 M:      Jason Cooper <jason@lakedaemon.net>
1488 M:      Andrew Lunn <andrew@lunn.ch>
1489 M:      Gregory Clement <gregory.clement@free-electrons.com>
1490 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493 F:      arch/arm/mach-mvebu/
1494 F:      drivers/rtc/rtc-armada38x.c
1495 F:      arch/arm/boot/dts/armada*
1496 F:      arch/arm/boot/dts/kirkwood*
1497 F:      arch/arm64/boot/dts/marvell/armada*
1498 F:      drivers/cpufreq/mvebu-cpufreq.c
1499 F:      arch/arm/configs/mvebu_*_defconfig
1500
1501 ARM/Marvell Berlin SoC support
1502 M:      Jisheng Zhang <jszhang@marvell.com>
1503 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/mach-berlin/
1507 F:      arch/arm/boot/dts/berlin*
1508 F:      arch/arm64/boot/dts/marvell/berlin*
1509
1510
1511 ARM/Marvell Dove/MV78xx0/Orion SOC support
1512 M:      Jason Cooper <jason@lakedaemon.net>
1513 M:      Andrew Lunn <andrew@lunn.ch>
1514 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1515 M:      Gregory Clement <gregory.clement@free-electrons.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      Documentation/devicetree/bindings/soc/dove/
1519 F:      arch/arm/mach-dove/
1520 F:      arch/arm/mach-mv78xx0/
1521 F:      arch/arm/mach-orion5x/
1522 F:      arch/arm/plat-orion/
1523 F:      arch/arm/boot/dts/dove*
1524 F:      arch/arm/boot/dts/orion5x*
1525
1526
1527 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1528 M:      Alexander Clouter <alex@digriz.org.uk>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 W:      http://www.digriz.org.uk/ts78xx/kernel
1531 S:      Maintained
1532 F:      arch/arm/mach-orion5x/ts78xx-*
1533
1534 ARM/OXNAS platform support
1535 M:      Neil Armstrong <narmstrong@baylibre.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1538 S:      Maintained
1539 F:      arch/arm/mach-oxnas/
1540 F:      arch/arm/boot/dts/ox8*.dtsi
1541 F:      arch/arm/boot/dts/wd-mbwe.dts
1542 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1543 N:      oxnas
1544
1545 ARM/Mediatek RTC DRIVER
1546 M:      Eddie Huang <eddie.huang@mediatek.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      drivers/rtc/rtc-mt6397.c
1551
1552 ARM/Mediatek SoC support
1553 M:      Matthias Brugger <matthias.bgg@gmail.com>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 F:      arch/arm/boot/dts/mt6*
1558 F:      arch/arm/boot/dts/mt7*
1559 F:      arch/arm/boot/dts/mt8*
1560 F:      arch/arm/mach-mediatek/
1561 F:      arch/arm64/boot/dts/mediatek/
1562 N:      mtk
1563 K:      mediatek
1564
1565 ARM/Mediatek USB3 PHY DRIVER
1566 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      drivers/phy/phy-mt65xx-usb3.c
1571
1572 ARM/MICREL KS8695 ARCHITECTURE
1573 M:      Greg Ungerer <gerg@uclinux.org>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 F:      arch/arm/mach-ks8695/
1576 S:      Odd Fixes
1577
1578 ARM/MIOA701 MACHINE SUPPORT
1579 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1581 F:      arch/arm/mach-pxa/mioa701.c
1582 S:      Maintained
1583
1584 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1585 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1586 S:      Maintained
1587
1588 ARM/NOMADIK ARCHITECTURE
1589 M:      Alessandro Rubini <rubini@unipv.it>
1590 M:      Linus Walleij <linus.walleij@linaro.org>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S:      Maintained
1593 F:      arch/arm/mach-nomadik/
1594 F:      drivers/pinctrl/nomadik/
1595 F:      drivers/i2c/busses/i2c-nomadik.c
1596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1597
1598 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1599 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1600 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1601 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1602 S:      Supported
1603
1604 ARM/TOSA MACHINE SUPPORT
1605 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1606 M:      Dirk Opfer <dirk@opfer-online.de>
1607 S:      Maintained
1608
1609 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1610 M:      Marek Vasut <marek.vasut@gmail.com>
1611 L:      linux-arm-kernel@lists.infradead.org
1612 W:      http://hackndev.com
1613 S:      Maintained
1614 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1615 F:      arch/arm/mach-pxa/palmtx.c
1616 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1617 F:      arch/arm/mach-pxa/palmt5.c
1618 F:      arch/arm/mach-pxa/include/mach/palmld.h
1619 F:      arch/arm/mach-pxa/palmld.c
1620 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1621 F:      arch/arm/mach-pxa/palmte2.c
1622 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1623 F:      arch/arm/mach-pxa/palmtc.c
1624
1625 ARM/PALM TREO SUPPORT
1626 M:      Tomas Cech <sleep_walker@suse.com>
1627 L:      linux-arm-kernel@lists.infradead.org
1628 W:      http://hackndev.com
1629 S:      Maintained
1630 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1631 F:      arch/arm/mach-pxa/palmtreo.c
1632
1633 ARM/PALMZ72 SUPPORT
1634 M:      Sergey Lapin <slapin@ossfans.org>
1635 L:      linux-arm-kernel@lists.infradead.org
1636 W:      http://hackndev.com
1637 S:      Maintained
1638 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1639 F:      arch/arm/mach-pxa/palmz72.c
1640
1641 ARM/PLEB SUPPORT
1642 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1643 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1644 S:      Maintained
1645
1646 ARM/PT DIGITAL BOARD PORT
1647 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 W:      http://www.armlinux.org.uk/
1650 S:      Maintained
1651
1652 ARM/QUALCOMM SUPPORT
1653 M:      Andy Gross <andy.gross@linaro.org>
1654 M:      David Brown <david.brown@linaro.org>
1655 L:      linux-arm-msm@vger.kernel.org
1656 L:      linux-soc@vger.kernel.org
1657 S:      Maintained
1658 F:      Documentation/devicetree/bindings/soc/qcom/
1659 F:      arch/arm/boot/dts/qcom-*.dts
1660 F:      arch/arm/boot/dts/qcom-*.dtsi
1661 F:      arch/arm/mach-qcom/
1662 F:      arch/arm64/boot/dts/qcom/*
1663 F:      drivers/i2c/busses/i2c-qup.c
1664 F:      drivers/clk/qcom/
1665 F:      drivers/pinctrl/qcom/
1666 F:      drivers/dma/qcom/
1667 F:      drivers/soc/qcom/
1668 F:      drivers/spi/spi-qup.c
1669 F:      drivers/tty/serial/msm_serial.h
1670 F:      drivers/tty/serial/msm_serial.c
1671 F:      drivers/*/pm8???-*
1672 F:      drivers/mfd/ssbi.c
1673 F:      drivers/firmware/qcom_scm.c
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1675
1676 ARM/RADISYS ENP2611 MACHINE SUPPORT
1677 M:      Lennert Buytenhek <kernel@wantstofly.org>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 S:      Maintained
1680
1681 ARM/RENESAS ARM64 ARCHITECTURE
1682 M:      Simon Horman <horms@verge.net.au>
1683 M:      Magnus Damm <magnus.damm@gmail.com>
1684 L:      linux-renesas-soc@vger.kernel.org
1685 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1687 S:      Supported
1688 F:      arch/arm64/boot/dts/renesas/
1689 F:      drivers/soc/renesas/
1690 F:      include/linux/soc/renesas/
1691
1692 ARM/RISCPC ARCHITECTURE
1693 M:      Russell King <linux@armlinux.org.uk>
1694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1695 W:      http://www.armlinux.org.uk/
1696 S:      Maintained
1697 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1698 F:      arch/arm/include/asm/hardware/ioc.h
1699 F:      arch/arm/include/asm/hardware/iomd.h
1700 F:      arch/arm/include/asm/hardware/memc.h
1701 F:      arch/arm/mach-rpc/
1702 F:      drivers/net/ethernet/8390/etherh.c
1703 F:      drivers/net/ethernet/i825xx/ether1*
1704 F:      drivers/net/ethernet/seeq/ether3*
1705 F:      drivers/scsi/arm/
1706
1707 ARM/Rockchip SoC support
1708 M:      Heiko Stuebner <heiko@sntech.de>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 L:      linux-rockchip@lists.infradead.org
1711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1712 S:      Maintained
1713 F:      arch/arm/boot/dts/rk3*
1714 F:      arch/arm/mach-rockchip/
1715 F:      drivers/clk/rockchip/
1716 F:      drivers/i2c/busses/i2c-rk3x.c
1717 F:      drivers/*/*rockchip*
1718 F:      drivers/*/*/*rockchip*
1719 F:      sound/soc/rockchip/
1720 N:      rockchip
1721
1722 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1723 M:      Kukjin Kim <kgene@kernel.org>
1724 M:      Krzysztof Kozlowski <krzk@kernel.org>
1725 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 L:      kernel@stlinux.com
1834 W:      http://www.stlinux.com
1835 S:      Maintained
1836 F:      arch/arm/mach-sti/
1837 F:      arch/arm/boot/dts/sti*
1838 F:      drivers/char/hw_random/st-rng.c
1839 F:      drivers/clocksource/arm_global_timer.c
1840 F:      drivers/clocksource/clksrc_st_lpc.c
1841 F:      drivers/cpufreq/sti-cpufreq.c
1842 F:      drivers/dma/st_fdma*
1843 F:      drivers/i2c/busses/i2c-st.c
1844 F:      drivers/media/rc/st_rc.c
1845 F:      drivers/media/platform/sti/c8sectpfe/
1846 F:      drivers/mmc/host/sdhci-st.c
1847 F:      drivers/phy/phy-miphy28lp.c
1848 F:      drivers/phy/phy-stih407-usb.c
1849 F:      drivers/pinctrl/pinctrl-st.c
1850 F:      drivers/remoteproc/st_remoteproc.c
1851 F:      drivers/remoteproc/st_slim_rproc.c
1852 F:      drivers/reset/sti/
1853 F:      drivers/rtc/rtc-st-lpc.c
1854 F:      drivers/tty/serial/st-asc.c
1855 F:      drivers/usb/dwc3/dwc3-st.c
1856 F:      drivers/usb/host/ehci-st.c
1857 F:      drivers/usb/host/ohci-st.c
1858 F:      drivers/watchdog/st_lpc_wdt.c
1859 F:      drivers/ata/ahci_st.c
1860 F:      include/linux/remoteproc/st_slim_rproc.h
1861
1862 ARM/STM32 ARCHITECTURE
1863 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1864 M:      Alexandre Torgue <alexandre.torgue@st.com>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1868 N:      stm32
1869 F:      drivers/clocksource/armv7m_systick.c
1870
1871 ARM/TANGO ARCHITECTURE
1872 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 S:      Maintained
1875 N:      tango
1876
1877 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1878 M:      Lennert Buytenhek <kernel@wantstofly.org>
1879 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/TETON BGA MACHINE SUPPORT
1883 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1885 S:      Maintained
1886
1887 ARM/THECUS N2100 MACHINE SUPPORT
1888 M:      Lennert Buytenhek <kernel@wantstofly.org>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891
1892 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1893 M:      Wan ZongShun <mcuos.com@gmail.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 W:      http://www.mcuos.com
1896 S:      Maintained
1897 F:      arch/arm/mach-w90x900/
1898 F:      drivers/input/keyboard/w90p910_keypad.c
1899 F:      drivers/input/touchscreen/w90p910_ts.c
1900 F:      drivers/watchdog/nuc900_wdt.c
1901 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1902 F:      drivers/mtd/nand/nuc900_nand.c
1903 F:      drivers/rtc/rtc-nuc900.c
1904 F:      drivers/spi/spi-nuc900.c
1905 F:      drivers/usb/host/ehci-w90x900.c
1906 F:      drivers/video/fbdev/nuc900fb.c
1907
1908 ARM/U300 MACHINE SUPPORT
1909 M:      Linus Walleij <linus.walleij@linaro.org>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 S:      Supported
1912 F:      arch/arm/mach-u300/
1913 F:      drivers/clocksource/timer-u300.c
1914 F:      drivers/i2c/busses/i2c-stu300.c
1915 F:      drivers/rtc/rtc-coh901331.c
1916 F:      drivers/watchdog/coh901327_wdt.c
1917 F:      drivers/dma/coh901318*
1918 F:      drivers/mfd/ab3100*
1919 F:      drivers/rtc/rtc-ab3100.c
1920 F:      drivers/rtc/rtc-coh901331.c
1921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1922
1923 ARM/UNIPHIER ARCHITECTURE
1924 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1927 S:      Maintained
1928 F:      arch/arm/boot/dts/uniphier*
1929 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1930 F:      arch/arm/mach-uniphier/
1931 F:      arch/arm/mm/cache-uniphier.c
1932 F:      arch/arm64/boot/dts/socionext/
1933 F:      drivers/bus/uniphier-system-bus.c
1934 F:      drivers/clk/uniphier/
1935 F:      drivers/i2c/busses/i2c-uniphier*
1936 F:      drivers/pinctrl/uniphier/
1937 F:      drivers/reset/reset-uniphier.c
1938 F:      drivers/tty/serial/8250/8250_uniphier.c
1939 N:      uniphier
1940
1941 ARM/Ux500 ARM ARCHITECTURE
1942 M:      Linus Walleij <linus.walleij@linaro.org>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      arch/arm/mach-ux500/
1946 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1947 F:      drivers/dma/ste_dma40*
1948 F:      drivers/hwspinlock/u8500_hsem.c
1949 F:      drivers/mfd/abx500*
1950 F:      drivers/mfd/ab8500*
1951 F:      drivers/mfd/dbx500*
1952 F:      drivers/mfd/db8500*
1953 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1954 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1955 F:      drivers/rtc/rtc-ab8500.c
1956 F:      drivers/rtc/rtc-pl031.c
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1958
1959 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1960 M:      Ulf Hansson <ulf.hansson@linaro.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 T:      git git://git.linaro.org/people/ulfh/clk.git
1963 S:      Maintained
1964 F:      drivers/clk/ux500/
1965
1966 ARM/VERSATILE EXPRESS PLATFORM
1967 M:      Liviu Dudau <liviu.dudau@arm.com>
1968 M:      Sudeep Holla <sudeep.holla@arm.com>
1969 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Maintained
1972 F:      arch/arm/boot/dts/vexpress*
1973 F:      arch/arm64/boot/dts/arm/
1974 F:      arch/arm/mach-vexpress/
1975 F:      */*/vexpress*
1976 F:      */*/*/vexpress*
1977 F:      drivers/clk/versatile/clk-vexpress-osc.c
1978 F:      drivers/clocksource/versatile.c
1979 N:      mps2
1980
1981 ARM/VFP SUPPORT
1982 M:      Russell King <linux@armlinux.org.uk>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 W:      http://www.armlinux.org.uk/
1985 S:      Maintained
1986 F:      arch/arm/vfp/
1987
1988 ARM/VOIPAC PXA270 SUPPORT
1989 M:      Marek Vasut <marek.vasut@gmail.com>
1990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1991 S:      Maintained
1992 F:      arch/arm/mach-pxa/vpac270.c
1993 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1994
1995 ARM/VT8500 ARM ARCHITECTURE
1996 M:      Tony Prisk <linux@prisktech.co.nz>
1997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1998 S:      Maintained
1999 F:      arch/arm/mach-vt8500/
2000 F:      drivers/clocksource/vt8500_timer.c
2001 F:      drivers/i2c/busses/i2c-wmt.c
2002 F:      drivers/mmc/host/wmt-sdmmc.c
2003 F:      drivers/pwm/pwm-vt8500.c
2004 F:      drivers/rtc/rtc-vt8500.c
2005 F:      drivers/tty/serial/vt8500_serial.c
2006 F:      drivers/usb/host/ehci-platform.c
2007 F:      drivers/usb/host/uhci-platform.c
2008 F:      drivers/video/fbdev/vt8500lcdfb.*
2009 F:      drivers/video/fbdev/wm8505fb*
2010 F:      drivers/video/fbdev/wmt_ge_rops.*
2011
2012 ARM/ZIPIT Z2 SUPPORT
2013 M:      Marek Vasut <marek.vasut@gmail.com>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Maintained
2016 F:      arch/arm/mach-pxa/z2.c
2017 F:      arch/arm/mach-pxa/include/mach/z2.h
2018
2019 ARM/ZTE ARCHITECTURE
2020 M:      Jun Nie <jun.nie@linaro.org>
2021 M:      Baoyou Xie <baoyou.xie@linaro.org>
2022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/mach-zx/
2025 F:      drivers/clk/zte/
2026 F:      drivers/reset/reset-zx2967.c
2027 F:      drivers/soc/zte/
2028 F:      Documentation/devicetree/bindings/arm/zte.txt
2029 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2030 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2031 F:      Documentation/devicetree/bindings/soc/zte/
2032 F:      include/dt-bindings/soc/zx*.h
2033
2034 ARM/ZYNQ ARCHITECTURE
2035 M:      Michal Simek <michal.simek@xilinx.com>
2036 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 W:      http://wiki.xilinx.com
2039 T:      git https://github.com/Xilinx/linux-xlnx.git
2040 S:      Supported
2041 F:      arch/arm/mach-zynq/
2042 F:      drivers/cpuidle/cpuidle-zynq.c
2043 F:      drivers/block/xsysace.c
2044 N:      zynq
2045 N:      xilinx
2046 F:      drivers/clocksource/cadence_ttc_timer.c
2047 F:      drivers/i2c/busses/i2c-cadence.c
2048 F:      drivers/mmc/host/sdhci-of-arasan.c
2049 F:      drivers/edac/synopsys_edac.c
2050
2051 ARM SMMU DRIVERS
2052 M:      Will Deacon <will.deacon@arm.com>
2053 R:      Robin Murphy <robin.murphy@arm.com>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      drivers/iommu/arm-smmu.c
2057 F:      drivers/iommu/arm-smmu-v3.c
2058 F:      drivers/iommu/io-pgtable-arm.c
2059 F:      drivers/iommu/io-pgtable-arm-v7s.c
2060
2061 ARM64 PORT (AARCH64 ARCHITECTURE)
2062 M:      Catalin Marinas <catalin.marinas@arm.com>
2063 M:      Will Deacon <will.deacon@arm.com>
2064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2066 S:      Maintained
2067 F:      arch/arm64/
2068 F:      Documentation/arm64/
2069
2070 AS3645A LED FLASH CONTROLLER DRIVER
2071 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2072 L:      linux-media@vger.kernel.org
2073 T:      git git://linuxtv.org/media_tree.git
2074 S:      Maintained
2075 F:      drivers/media/i2c/as3645a.c
2076 F:      include/media/i2c/as3645a.h
2077
2078 ASAHI KASEI AK8974 DRIVER
2079 M:      Linus Walleij <linus.walleij@linaro.org>
2080 L:      linux-iio@vger.kernel.org
2081 W:      http://www.akm.com/
2082 S:      Supported
2083 F:      drivers/iio/magnetometer/ak8974.c
2084
2085 ASC7621 HARDWARE MONITOR DRIVER
2086 M:      George Joseph <george.joseph@fairview5.com>
2087 L:      linux-hwmon@vger.kernel.org
2088 S:      Maintained
2089 F:      Documentation/hwmon/asc7621
2090 F:      drivers/hwmon/asc7621.c
2091
2092 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2093 M:      Corentin Chary <corentin.chary@gmail.com>
2094 L:      acpi4asus-user@lists.sourceforge.net
2095 L:      platform-driver-x86@vger.kernel.org
2096 W:      http://acpi4asus.sf.net
2097 S:      Maintained
2098 F:      drivers/platform/x86/asus*.c
2099 F:      drivers/platform/x86/eeepc*.c
2100
2101 ASUS WIRELESS RADIO CONTROL DRIVER
2102 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2103 L:      platform-driver-x86@vger.kernel.org
2104 S:      Maintained
2105 F:      drivers/platform/x86/asus-wireless.c
2106
2107 ASYMMETRIC KEYS
2108 M:      David Howells <dhowells@redhat.com>
2109 L:      keyrings@vger.kernel.org
2110 S:      Maintained
2111 F:      Documentation/crypto/asymmetric-keys.txt
2112 F:      include/linux/verification.h
2113 F:      include/crypto/public_key.h
2114 F:      include/crypto/pkcs7.h
2115 F:      crypto/asymmetric_keys/
2116
2117 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2118 R:      Dan Williams <dan.j.williams@intel.com>
2119 W:      http://sourceforge.net/projects/xscaleiop
2120 S:      Odd fixes
2121 F:      Documentation/crypto/async-tx-api.txt
2122 F:      crypto/async_tx/
2123 F:      drivers/dma/
2124 F:      include/linux/dmaengine.h
2125 F:      include/linux/async_tx.h
2126
2127 AT24 EEPROM DRIVER
2128 M:      Wolfram Sang <wsa@the-dreams.de>
2129 L:      linux-i2c@vger.kernel.org
2130 S:      Maintained
2131 F:      drivers/misc/eeprom/at24.c
2132 F:      include/linux/platform_data/at24.h
2133
2134 ATA OVER ETHERNET (AOE) DRIVER
2135 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2136 W:      http://www.openaoe.org/
2137 S:      Supported
2138 F:      Documentation/aoe/
2139 F:      drivers/block/aoe/
2140
2141 ATHEROS 71XX/9XXX GPIO DRIVER
2142 M:      Alban Bedel <albeu@free.fr>
2143 W:      https://github.com/AlbanBedel/linux
2144 T:      git git://github.com/AlbanBedel/linux
2145 S:      Maintained
2146 F:      drivers/gpio/gpio-ath79.c
2147 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2148
2149 ATHEROS ATH GENERIC UTILITIES
2150 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2151 L:      linux-wireless@vger.kernel.org
2152 S:      Supported
2153 F:      drivers/net/wireless/ath/*
2154
2155 ATHEROS ATH5K WIRELESS DRIVER
2156 M:      Jiri Slaby <jirislaby@gmail.com>
2157 M:      Nick Kossifidis <mickflemm@gmail.com>
2158 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2159 L:      linux-wireless@vger.kernel.org
2160 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2161 S:      Maintained
2162 F:      drivers/net/wireless/ath/ath5k/
2163
2164 ATHEROS ATH6KL WIRELESS DRIVER
2165 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2166 L:      linux-wireless@vger.kernel.org
2167 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2169 S:      Supported
2170 F:      drivers/net/wireless/ath/ath6kl/
2171
2172 WILOCITY WIL6210 WIRELESS DRIVER
2173 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2174 L:      linux-wireless@vger.kernel.org
2175 L:      wil6210@qca.qualcomm.com
2176 S:      Supported
2177 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2178 F:      drivers/net/wireless/ath/wil6210/
2179 F:      include/uapi/linux/wil6210_uapi.h
2180
2181 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2182 M:      Christian Lamparter <chunkeey@googlemail.com>
2183 L:      linux-wireless@vger.kernel.org
2184 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2185 S:      Maintained
2186 F:      drivers/net/wireless/ath/carl9170/
2187
2188 ATK0110 HWMON DRIVER
2189 M:      Luca Tettamanti <kronos.it@gmail.com>
2190 L:      linux-hwmon@vger.kernel.org
2191 S:      Maintained
2192 F:      drivers/hwmon/asus_atk0110.c
2193
2194 ATI_REMOTE2 DRIVER
2195 M:      Ville Syrjala <syrjala@sci.fi>
2196 S:      Maintained
2197 F:      drivers/input/misc/ati_remote2.c
2198
2199 ATLX ETHERNET DRIVERS
2200 M:      Jay Cliburn <jcliburn@gmail.com>
2201 M:      Chris Snook <chris.snook@gmail.com>
2202 L:      netdev@vger.kernel.org
2203 W:      http://sourceforge.net/projects/atl1
2204 W:      http://atl1.sourceforge.net
2205 S:      Maintained
2206 F:      drivers/net/ethernet/atheros/
2207
2208 ATM
2209 M:      Chas Williams <3chas3@gmail.com>
2210 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2211 L:      netdev@vger.kernel.org
2212 W:      http://linux-atm.sourceforge.net
2213 S:      Maintained
2214 F:      drivers/atm/
2215 F:      include/linux/atm*
2216 F:      include/uapi/linux/atm*
2217
2218 ATMEL AT91 / AT32 MCI DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2220 S:      Maintained
2221 F:      drivers/mmc/host/atmel-mci.c
2222
2223 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2224 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2225 S:      Supported
2226 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2227
2228 ATMEL SAMA5D2 ADC DRIVER
2229 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2230 L:      linux-iio@vger.kernel.org
2231 S:      Supported
2232 F:      drivers/iio/adc/at91-sama5d2_adc.c
2233
2234 ATMEL Audio ALSA driver
2235 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2236 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2237 S:      Supported
2238 F:      sound/soc/atmel
2239
2240 ATMEL XDMA DRIVER
2241 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2242 L:      linux-arm-kernel@lists.infradead.org
2243 L:      dmaengine@vger.kernel.org
2244 S:      Supported
2245 F:      drivers/dma/at_xdmac.c
2246
2247 ATMEL I2C DRIVER
2248 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2249 L:      linux-i2c@vger.kernel.org
2250 S:      Supported
2251 F:      drivers/i2c/busses/i2c-at91.c
2252
2253 ATMEL ISI DRIVER
2254 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2255 L:      linux-media@vger.kernel.org
2256 S:      Supported
2257 F:      drivers/media/platform/atmel/atmel-isi.c
2258 F:      include/media/atmel-isi.h
2259
2260 ATMEL LCDFB DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-fbdev@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/video/fbdev/atmel_lcdfb.c
2265 F:      include/video/atmel_lcdc.h
2266
2267 ATMEL MACB ETHERNET DRIVER
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 S:      Supported
2270 F:      drivers/net/ethernet/cadence/
2271
2272 ATMEL NAND DRIVER
2273 M:      Wenyou Yang <wenyou.yang@atmel.com>
2274 M:      Josh Wu <rainyfeeling@outlook.com>
2275 L:      linux-mtd@lists.infradead.org
2276 S:      Supported
2277 F:      drivers/mtd/nand/atmel/*
2278
2279 ATMEL SDMMC DRIVER
2280 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2281 L:      linux-mmc@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/mmc/host/sdhci-of-at91.c
2284
2285 ATMEL SPI DRIVER
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/spi/spi-atmel.*
2289
2290 ATMEL SSC DRIVER
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      drivers/misc/atmel-ssc.c
2295 F:      include/linux/atmel-ssc.h
2296
2297 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2298 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2300 S:      Supported
2301 F:      drivers/misc/atmel_tclib.c
2302 F:      drivers/clocksource/tcb_clksrc.c
2303
2304 ATMEL USBA UDC DRIVER
2305 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2307 S:      Supported
2308 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2309
2310 ATMEL WIRELESS DRIVER
2311 M:      Simon Kelley <simon@thekelleys.org.uk>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://www.thekelleys.org.uk/atmel
2314 W:      http://atmelwlandriver.sourceforge.net/
2315 S:      Maintained
2316 F:      drivers/net/wireless/atmel/atmel*
2317
2318 ATMEL MAXTOUCH DRIVER
2319 M:      Nick Dyer <nick@shmanahar.org>
2320 T:      git git://github.com/ndyer/linux.git
2321 S:      Maintained
2322 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2323 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2324 F:      include/linux/platform_data/atmel_mxt_ts.h
2325
2326 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2327 M:      Bradley Grove <linuxdrivers@attotech.com>
2328 L:      linux-scsi@vger.kernel.org
2329 W:      http://www.attotech.com
2330 S:      Supported
2331 F:      drivers/scsi/esas2r
2332
2333 ATUSB IEEE 802.15.4 RADIO DRIVER
2334 M:      Stefan Schmidt <stefan@osg.samsung.com>
2335 L:      linux-wpan@vger.kernel.org
2336 S:      Maintained
2337 F:      drivers/net/ieee802154/atusb.c
2338 F:      drivers/net/ieee802154/atusb.h
2339 F:      drivers/net/ieee802154/at86rf230.h
2340
2341 AUDIT SUBSYSTEM
2342 M:      Paul Moore <paul@paul-moore.com>
2343 M:      Eric Paris <eparis@redhat.com>
2344 L:      linux-audit@redhat.com (moderated for non-subscribers)
2345 W:      http://people.redhat.com/sgrubb/audit/
2346 T:      git git://git.infradead.org/users/pcmoore/audit
2347 S:      Maintained
2348 F:      include/linux/audit.h
2349 F:      include/uapi/linux/audit.h
2350 F:      kernel/audit*
2351
2352 AUXILIARY DISPLAY DRIVERS
2353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2354 W:      http://miguelojeda.es/auxdisplay.htm
2355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2356 S:      Maintained
2357 F:      drivers/auxdisplay/
2358 F:      include/linux/cfag12864b.h
2359
2360 AX.25 NETWORK LAYER
2361 M:      Ralf Baechle <ralf@linux-mips.org>
2362 L:      linux-hams@vger.kernel.org
2363 W:      http://www.linux-ax25.org/
2364 S:      Maintained
2365 F:      include/uapi/linux/ax25.h
2366 F:      include/net/ax25.h
2367 F:      net/ax25/
2368
2369 AXENTIA ASOC DRIVERS
2370 M:      Peter Rosin <peda@axentia.se>
2371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/sound/axentia,*
2374 F:      sound/soc/atmel/tse850-pcm5142.c
2375
2376 AXENTIA ARM DEVICES
2377 M:      Peter Rosin <peda@axentia.se>
2378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/arm/axentia.txt
2381 F:      arch/arm/boot/dts/at91-linea.dtsi
2382 F:      arch/arm/boot/dts/at91-tse850-3.dts
2383
2384 AZ6007 DVB DRIVER
2385 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2386 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2387 L:      linux-media@vger.kernel.org
2388 W:      https://linuxtv.org
2389 T:      git git://linuxtv.org/media_tree.git
2390 S:      Maintained
2391 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2392
2393 AZTECH FM RADIO RECEIVER DRIVER
2394 M:      Hans Verkuil <hverkuil@xs4all.nl>
2395 L:      linux-media@vger.kernel.org
2396 T:      git git://linuxtv.org/media_tree.git
2397 W:      https://linuxtv.org
2398 S:      Maintained
2399 F:      drivers/media/radio/radio-aztech*
2400
2401 B43 WIRELESS DRIVER
2402 L:      linux-wireless@vger.kernel.org
2403 L:      b43-dev@lists.infradead.org
2404 W:      http://wireless.kernel.org/en/users/Drivers/b43
2405 S:      Odd Fixes
2406 F:      drivers/net/wireless/broadcom/b43/
2407
2408 B43LEGACY WIRELESS DRIVER
2409 M:      Larry Finger <Larry.Finger@lwfinger.net>
2410 L:      linux-wireless@vger.kernel.org
2411 L:      b43-dev@lists.infradead.org
2412 W:      http://wireless.kernel.org/en/users/Drivers/b43
2413 S:      Maintained
2414 F:      drivers/net/wireless/broadcom/b43legacy/
2415
2416 BACKLIGHT CLASS/SUBSYSTEM
2417 M:      Lee Jones <lee.jones@linaro.org>
2418 M:      Daniel Thompson <daniel.thompson@linaro.org>
2419 M:      Jingoo Han <jingoohan1@gmail.com>
2420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2421 S:      Maintained
2422 F:      drivers/video/backlight/
2423 F:      include/linux/backlight.h
2424 F:      include/linux/pwm_backlight.h
2425 F:      Documentation/devicetree/bindings/leds/backlight
2426
2427 BATMAN ADVANCED
2428 M:      Marek Lindner <mareklindner@neomailbox.ch>
2429 M:      Simon Wunderlich <sw@simonwunderlich.de>
2430 M:      Antonio Quartulli <a@unstable.cc>
2431 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2432 W:      https://www.open-mesh.org/
2433 Q:      https://patchwork.open-mesh.org/project/batman/list/
2434 S:      Maintained
2435 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2436 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2437 F:      Documentation/networking/batman-adv.txt
2438 F:      include/uapi/linux/batman_adv.h
2439 F:      net/batman-adv/
2440
2441 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2442 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2443 L:      linux-hams@vger.kernel.org
2444 W:      http://www.baycom.org/~tom/ham/ham.html
2445 S:      Maintained
2446 F:      drivers/net/hamradio/baycom*
2447
2448 BCACHE (BLOCK LAYER CACHE)
2449 M:      Kent Overstreet <kent.overstreet@gmail.com>
2450 L:      linux-bcache@vger.kernel.org
2451 W:      http://bcache.evilpiepirate.org
2452 S:      Orphan
2453 F:      drivers/md/bcache/
2454
2455 BDISP ST MEDIA DRIVER
2456 M:      Fabien Dessenne <fabien.dessenne@st.com>
2457 L:      linux-media@vger.kernel.org
2458 T:      git git://linuxtv.org/media_tree.git
2459 W:      https://linuxtv.org
2460 S:      Supported
2461 F:      drivers/media/platform/sti/bdisp
2462
2463 DELTA ST MEDIA DRIVER
2464 M:      Hugues Fruchet <hugues.fruchet@st.com>
2465 L:      linux-media@vger.kernel.org
2466 T:      git git://linuxtv.org/media_tree.git
2467 W:      https://linuxtv.org
2468 S:      Supported
2469 F:      drivers/media/platform/sti/delta
2470
2471 BEFS FILE SYSTEM
2472 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2473 M:      Salah Triki <salah.triki@gmail.com>
2474 S:      Maintained
2475 T:      git git://github.com/luisbg/linux-befs.git
2476 F:      Documentation/filesystems/befs.txt
2477 F:      fs/befs/
2478
2479 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2480 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2481 L:      netdev@vger.kernel.org
2482 S:      Maintained
2483 F:      drivers/net/ethernet/ec_bhf.c
2484
2485 BFS FILE SYSTEM
2486 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2487 S:      Maintained
2488 F:      Documentation/filesystems/bfs.txt
2489 F:      fs/bfs/
2490 F:      include/uapi/linux/bfs_fs.h
2491
2492 BLACKFIN ARCHITECTURE
2493 M:      Steven Miao <realmz6@gmail.com>
2494 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2495 T:      git git://git.code.sf.net/p/adi-linux/code
2496 W:      http://blackfin.uclinux.org
2497 S:      Supported
2498 F:      arch/blackfin/
2499
2500 BLACKFIN EMAC DRIVER
2501 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2502 W:      http://blackfin.uclinux.org
2503 S:      Supported
2504 F:      drivers/net/ethernet/adi/
2505
2506 BLACKFIN RTC DRIVER
2507 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2508 W:      http://blackfin.uclinux.org
2509 S:      Supported
2510 F:      drivers/rtc/rtc-bfin.c
2511
2512 BLACKFIN SDH DRIVER
2513 M:      Sonic Zhang <sonic.zhang@analog.com>
2514 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2515 W:      http://blackfin.uclinux.org
2516 S:      Supported
2517 F:      drivers/mmc/host/bfin_sdh.c
2518
2519 BLACKFIN SERIAL DRIVER
2520 M:      Sonic Zhang <sonic.zhang@analog.com>
2521 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2522 W:      http://blackfin.uclinux.org
2523 S:      Supported
2524 F:      drivers/tty/serial/bfin_uart.c
2525
2526 BLACKFIN WATCHDOG DRIVER
2527 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2528 W:      http://blackfin.uclinux.org
2529 S:      Supported
2530 F:      drivers/watchdog/bfin_wdt.c
2531
2532 BLACKFIN I2C TWI DRIVER
2533 M:      Sonic Zhang <sonic.zhang@analog.com>
2534 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2535 W:      http://blackfin.uclinux.org/
2536 S:      Supported
2537 F:      drivers/i2c/busses/i2c-bfin-twi.c
2538
2539 BLACKFIN MEDIA DRIVER
2540 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 W:      http://blackfin.uclinux.org/
2543 S:      Supported
2544 F:      drivers/media/platform/blackfin/
2545 F:      drivers/media/i2c/adv7183*
2546 F:      drivers/media/i2c/vs6624*
2547
2548 BLINKM RGB LED DRIVER
2549 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2550 S:      Maintained
2551 F:      drivers/leds/leds-blinkm.c
2552
2553 BLOCK LAYER
2554 M:      Jens Axboe <axboe@kernel.dk>
2555 L:      linux-block@vger.kernel.org
2556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2557 S:      Maintained
2558 F:      block/
2559 F:      kernel/trace/blktrace.c
2560 F:      lib/sbitmap.c
2561
2562 BFQ I/O SCHEDULER
2563 M:      Paolo Valente <paolo.valente@linaro.org>
2564 M:      Jens Axboe <axboe@kernel.dk>
2565 L:      linux-block@vger.kernel.org
2566 S:      Maintained
2567 F:      block/bfq-*
2568 F:      Documentation/block/bfq-iosched.txt
2569
2570 BLOCK2MTD DRIVER
2571 M:      Joern Engel <joern@lazybastard.org>
2572 L:      linux-mtd@lists.infradead.org
2573 S:      Maintained
2574 F:      drivers/mtd/devices/block2mtd.c
2575
2576 BLUETOOTH DRIVERS
2577 M:      Marcel Holtmann <marcel@holtmann.org>
2578 M:      Gustavo Padovan <gustavo@padovan.org>
2579 M:      Johan Hedberg <johan.hedberg@gmail.com>
2580 L:      linux-bluetooth@vger.kernel.org
2581 W:      http://www.bluez.org/
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2584 S:      Maintained
2585 F:      drivers/bluetooth/
2586
2587 BLUETOOTH SUBSYSTEM
2588 M:      Marcel Holtmann <marcel@holtmann.org>
2589 M:      Gustavo Padovan <gustavo@padovan.org>
2590 M:      Johan Hedberg <johan.hedberg@gmail.com>
2591 L:      linux-bluetooth@vger.kernel.org
2592 W:      http://www.bluez.org/
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2595 S:      Maintained
2596 F:      net/bluetooth/
2597 F:      include/net/bluetooth/
2598
2599 BONDING DRIVER
2600 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2601 M:      Veaceslav Falico <vfalico@gmail.com>
2602 M:      Andy Gospodarek <andy@greyhouse.net>
2603 L:      netdev@vger.kernel.org
2604 W:      http://sourceforge.net/projects/bonding/
2605 S:      Supported
2606 F:      drivers/net/bonding/
2607 F:      include/uapi/linux/if_bonding.h
2608
2609 BPF (Safe dynamic programs and tools)
2610 M:      Alexei Starovoitov <ast@kernel.org>
2611 M:      Daniel Borkmann <daniel@iogearbox.net>
2612 L:      netdev@vger.kernel.org
2613 L:      linux-kernel@vger.kernel.org
2614 S:      Supported
2615 F:      arch/x86/net/bpf_jit*
2616 F:      Documentation/networking/filter.txt
2617 F:      include/linux/bpf*
2618 F:      include/linux/filter.h
2619 F:      include/uapi/linux/bpf*
2620 F:      include/uapi/linux/filter.h
2621 F:      kernel/bpf/
2622 F:      kernel/trace/bpf_trace.c
2623 F:      lib/test_bpf.c
2624 F:      net/bpf/
2625 F:      net/core/filter.c
2626 F:      net/sched/act_bpf.c
2627 F:      net/sched/cls_bpf.c
2628 F:      samples/bpf/
2629 F:      tools/net/bpf*
2630 F:      tools/testing/selftests/bpf/
2631
2632 BROADCOM B44 10/100 ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/b44.*
2637
2638 BROADCOM B53 ETHERNET SWITCH DRIVER
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 L:      netdev@vger.kernel.org
2641 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2642 S:      Supported
2643 F:      drivers/net/dsa/b53/*
2644 F:      include/linux/platform_data/b53.h
2645
2646 BROADCOM GENET ETHERNET DRIVER
2647 M:      Florian Fainelli <f.fainelli@gmail.com>
2648 L:      netdev@vger.kernel.org
2649 S:      Supported
2650 F:      drivers/net/ethernet/broadcom/genet/
2651
2652 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2653 M:      Rasesh Mody <rasesh.mody@cavium.com>
2654 M:      Harish Patil <harish.patil@cavium.com>
2655 M:      Dept-GELinuxNICDev@cavium.com
2656 L:      netdev@vger.kernel.org
2657 S:      Supported
2658 F:      drivers/net/ethernet/broadcom/bnx2.*
2659 F:      drivers/net/ethernet/broadcom/bnx2_*
2660
2661 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2662 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2663 M:      Ariel Elior <ariel.elior@cavium.com>
2664 M:      everest-linux-l2@cavium.com
2665 L:      netdev@vger.kernel.org
2666 S:      Supported
2667 F:      drivers/net/ethernet/broadcom/bnx2x/
2668
2669 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2670 M:      Michael Chan <michael.chan@broadcom.com>
2671 L:      netdev@vger.kernel.org
2672 S:      Supported
2673 F:      drivers/net/ethernet/broadcom/bnxt/
2674
2675 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2676 M:      Florian Fainelli <f.fainelli@gmail.com>
2677 M:      Ray Jui <rjui@broadcom.com>
2678 M:      Scott Branden <sbranden@broadcom.com>
2679 M:      bcm-kernel-feedback-list@broadcom.com
2680 T:      git git://github.com/broadcom/mach-bcm
2681 S:      Maintained
2682 N:      bcm281*
2683 N:      bcm113*
2684 N:      bcm216*
2685 N:      kona
2686 F:      arch/arm/mach-bcm/
2687
2688 BROADCOM BCM2835 ARM ARCHITECTURE
2689 M:      Lee Jones <lee@kernel.org>
2690 M:      Eric Anholt <eric@anholt.net>
2691 M:      Stefan Wahren <stefan.wahren@i2se.com>
2692 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2694 T:      git git://github.com/anholt/linux
2695 S:      Maintained
2696 N:      bcm2835
2697 F:      drivers/staging/vc04_services
2698
2699 BROADCOM BCM47XX MIPS ARCHITECTURE
2700 M:      Hauke Mehrtens <hauke@hauke-m.de>
2701 M:      Rafał Miłecki <zajec5@gmail.com>
2702 L:      linux-mips@linux-mips.org
2703 S:      Maintained
2704 F:      Documentation/devicetree/bindings/mips/brcm/
2705 F:      arch/mips/bcm47xx/*
2706 F:      arch/mips/include/asm/mach-bcm47xx/*
2707
2708 BROADCOM BCM5301X ARM ARCHITECTURE
2709 M:      Hauke Mehrtens <hauke@hauke-m.de>
2710 M:      Rafał Miłecki <zajec5@gmail.com>
2711 M:      Jon Mason <jonmason@broadcom.com>
2712 M:      bcm-kernel-feedback-list@broadcom.com
2713 L:      linux-arm-kernel@lists.infradead.org
2714 S:      Maintained
2715 F:      arch/arm/mach-bcm/bcm_5301x.c
2716 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2717 F:      arch/arm/boot/dts/bcm470*
2718 F:      arch/arm/boot/dts/bcm953012*
2719
2720 BROADCOM BCM53573 ARM ARCHITECTURE
2721 M:      Rafał Miłecki <rafal@milecki.pl>
2722 L:      linux-arm-kernel@lists.infradead.org
2723 S:      Maintained
2724 F:      arch/arm/boot/dts/bcm53573*
2725 F:      arch/arm/boot/dts/bcm47189*
2726
2727 BROADCOM BCM63XX ARM ARCHITECTURE
2728 M:      Florian Fainelli <f.fainelli@gmail.com>
2729 M:      bcm-kernel-feedback-list@broadcom.com
2730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2731 T:      git git://github.com/broadcom/stblinux.git
2732 S:      Maintained
2733 N:      bcm63xx
2734
2735 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2736 M:      Kevin Cernekee <cernekee@gmail.com>
2737 L:      linux-usb@vger.kernel.org
2738 S:      Maintained
2739 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2740
2741 BROADCOM BCM7XXX ARM ARCHITECTURE
2742 M:      Brian Norris <computersforpeace@gmail.com>
2743 M:      Gregory Fong <gregory.0xf0@gmail.com>
2744 M:      Florian Fainelli <f.fainelli@gmail.com>
2745 M:      bcm-kernel-feedback-list@broadcom.com
2746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2747 T:      git git://github.com/broadcom/stblinux.git
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/*brcmstb*
2750 F:      arch/arm/boot/dts/bcm7*.dts*
2751 F:      drivers/bus/brcmstb_gisb.c
2752 N:      brcmstb
2753
2754 BROADCOM BMIPS MIPS ARCHITECTURE
2755 M:      Kevin Cernekee <cernekee@gmail.com>
2756 M:      Florian Fainelli <f.fainelli@gmail.com>
2757 L:      linux-mips@linux-mips.org
2758 T:      git git://github.com/broadcom/stblinux.git
2759 S:      Maintained
2760 F:      arch/mips/bmips/*
2761 F:      arch/mips/include/asm/mach-bmips/*
2762 F:      arch/mips/kernel/*bmips*
2763 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2764 F:      drivers/irqchip/irq-bcm63*
2765 F:      drivers/irqchip/irq-bcm7*
2766 F:      drivers/irqchip/irq-brcmstb*
2767 F:      include/linux/bcm963xx_nvram.h
2768 F:      include/linux/bcm963xx_tag.h
2769
2770 BROADCOM BMIPS CPUFREQ DRIVER
2771 M:      Markus Mayer <mmayer@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 L:      linux-pm@vger.kernel.org
2774 S:      Maintained
2775 F:      drivers/cpufreq/bmips-cpufreq.c
2776
2777 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2778 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2779 M:      Prashant Sreedharan <prashant@broadcom.com>
2780 M:      Michael Chan <mchan@broadcom.com>
2781 L:      netdev@vger.kernel.org
2782 S:      Supported
2783 F:      drivers/net/ethernet/broadcom/tg3.*
2784
2785 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2786 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2787 M:      Franky Lin <franky.lin@broadcom.com>
2788 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2789 L:      linux-wireless@vger.kernel.org
2790 L:      brcm80211-dev-list.pdl@broadcom.com
2791 S:      Supported
2792 F:      drivers/net/wireless/broadcom/brcm80211/
2793
2794 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2795 M:      QLogic-Storage-Upstream@qlogic.com
2796 L:      linux-scsi@vger.kernel.org
2797 S:      Supported
2798 F:      drivers/scsi/bnx2fc/
2799
2800 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2801 M:      QLogic-Storage-Upstream@qlogic.com
2802 L:      linux-scsi@vger.kernel.org
2803 S:      Supported
2804 F:      drivers/scsi/bnx2i/
2805
2806 BROADCOM IPROC ARM ARCHITECTURE
2807 M:      Ray Jui <rjui@broadcom.com>
2808 M:      Scott Branden <sbranden@broadcom.com>
2809 M:      Jon Mason <jonmason@broadcom.com>
2810 M:      bcm-kernel-feedback-list@broadcom.com
2811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2812 T:      git git://github.com/broadcom/cygnus-linux.git
2813 S:      Maintained
2814 N:      iproc
2815 N:      cygnus
2816 N:      bcm[-_]nsp
2817 N:      bcm9113*
2818 N:      bcm9583*
2819 N:      bcm9585*
2820 N:      bcm9586*
2821 N:      bcm988312
2822 N:      bcm113*
2823 N:      bcm583*
2824 N:      bcm585*
2825 N:      bcm586*
2826 N:      bcm88312
2827 F:      arch/arm64/boot/dts/broadcom/ns2*
2828 F:      drivers/clk/bcm/clk-ns*
2829 F:      drivers/pinctrl/bcm/pinctrl-ns*
2830
2831 BROADCOM BRCMSTB GPIO DRIVER
2832 M:      Gregory Fong <gregory.0xf0@gmail.com>
2833 L:      bcm-kernel-feedback-list@broadcom.com
2834 S:      Supported
2835 F:      drivers/gpio/gpio-brcmstb.c
2836 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2837
2838 BROADCOM KONA GPIO DRIVER
2839 M:      Ray Jui <rjui@broadcom.com>
2840 L:      bcm-kernel-feedback-list@broadcom.com
2841 S:      Supported
2842 F:      drivers/gpio/gpio-bcm-kona.c
2843 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2844
2845 BROADCOM NVRAM DRIVER
2846 M:      Rafał Miłecki <zajec5@gmail.com>
2847 L:      linux-mips@linux-mips.org
2848 S:      Maintained
2849 F:      drivers/firmware/broadcom/*
2850
2851 BROADCOM STB NAND FLASH DRIVER
2852 M:      Brian Norris <computersforpeace@gmail.com>
2853 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2854 L:      linux-mtd@lists.infradead.org
2855 L:      bcm-kernel-feedback-list@broadcom.com
2856 S:      Maintained
2857 F:      drivers/mtd/nand/brcmnand/
2858
2859 BROADCOM STB AVS CPUFREQ DRIVER
2860 M:      Markus Mayer <mmayer@broadcom.com>
2861 M:      bcm-kernel-feedback-list@broadcom.com
2862 L:      linux-pm@vger.kernel.org
2863 S:      Maintained
2864 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2865 F:      drivers/cpufreq/brcmstb*
2866
2867 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2868 M:      Rafał Miłecki <zajec5@gmail.com>
2869 L:      linux-wireless@vger.kernel.org
2870 S:      Maintained
2871 F:      drivers/bcma/
2872 F:      include/linux/bcma/
2873
2874 BROADCOM SYSTEMPORT ETHERNET DRIVER
2875 M:      Florian Fainelli <f.fainelli@gmail.com>
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2879
2880 BROADCOM NETXTREME-E ROCE DRIVER
2881 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2882 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2883 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2884 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2885 L:      linux-rdma@vger.kernel.org
2886 W:      http://www.broadcom.com
2887 S:      Supported
2888 F:      drivers/infiniband/hw/bnxt_re/
2889 F:      include/uapi/rdma/bnxt_re-abi.h
2890
2891 BROCADE BFA FC SCSI DRIVER
2892 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2893 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2894 L:      linux-scsi@vger.kernel.org
2895 S:      Supported
2896 F:      drivers/scsi/bfa/
2897
2898 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2899 M:      Rasesh Mody <rasesh.mody@cavium.com>
2900 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2901 M:      Dept-GELinuxNICDev@cavium.com
2902 L:      netdev@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/net/ethernet/brocade/bna/
2905
2906 BSG (block layer generic sg v4 driver)
2907 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2908 L:      linux-scsi@vger.kernel.org
2909 S:      Supported
2910 F:      block/bsg.c
2911 F:      include/linux/bsg.h
2912 F:      include/uapi/linux/bsg.h
2913
2914 BT87X AUDIO DRIVER
2915 M:      Clemens Ladisch <clemens@ladisch.de>
2916 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2917 T:      git git://git.alsa-project.org/alsa-kernel.git
2918 S:      Maintained
2919 F:      Documentation/sound/alsa/Bt87x.txt
2920 F:      sound/pci/bt87x.c
2921
2922 BT8XXGPIO DRIVER
2923 M:      Michael Buesch <m@bues.ch>
2924 W:      http://bu3sch.de/btgpio.php
2925 S:      Maintained
2926 F:      drivers/gpio/gpio-bt8xx.c
2927
2928 BTRFS FILE SYSTEM
2929 M:      Chris Mason <clm@fb.com>
2930 M:      Josef Bacik <jbacik@fb.com>
2931 M:      David Sterba <dsterba@suse.com>
2932 L:      linux-btrfs@vger.kernel.org
2933 W:      http://btrfs.wiki.kernel.org/
2934 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2936 S:      Maintained
2937 F:      Documentation/filesystems/btrfs.txt
2938 F:      fs/btrfs/
2939 F:      include/linux/btrfs*
2940 F:      include/uapi/linux/btrfs*
2941
2942 BTTV VIDEO4LINUX DRIVER
2943 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2944 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2945 L:      linux-media@vger.kernel.org
2946 W:      https://linuxtv.org
2947 T:      git git://linuxtv.org/media_tree.git
2948 S:      Odd fixes
2949 F:      Documentation/media/v4l-drivers/bttv*
2950 F:      drivers/media/pci/bt8xx/bttv*
2951
2952 BUSLOGIC SCSI DRIVER
2953 M:      Khalid Aziz <khalid@gonehiking.org>
2954 L:      linux-scsi@vger.kernel.org
2955 S:      Maintained
2956 F:      drivers/scsi/BusLogic.*
2957 F:      drivers/scsi/FlashPoint.*
2958
2959 C-MEDIA CMI8788 DRIVER
2960 M:      Clemens Ladisch <clemens@ladisch.de>
2961 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2962 T:      git git://git.alsa-project.org/alsa-kernel.git
2963 S:      Maintained
2964 F:      sound/pci/oxygen/
2965
2966 C6X ARCHITECTURE
2967 M:      Mark Salter <msalter@redhat.com>
2968 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2969 L:      linux-c6x-dev@linux-c6x.org
2970 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2971 S:      Maintained
2972 F:      arch/c6x/
2973
2974 CA8210 IEEE-802.15.4 RADIO DRIVER
2975 M:      Harry Morris <h.morris@cascoda.com>
2976 M:      linuxdev@cascoda.com
2977 L:      linux-wpan@vger.kernel.org
2978 W:      https://github.com/Cascoda/ca8210-linux.git
2979 S:      Maintained
2980 F:      drivers/net/ieee802154/ca8210.c
2981 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2982
2983 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2984 M:      David Howells <dhowells@redhat.com>
2985 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2986 S:      Supported
2987 F:      Documentation/filesystems/caching/cachefiles.txt
2988 F:      fs/cachefiles/
2989
2990 CADET FM/AM RADIO RECEIVER DRIVER
2991 M:      Hans Verkuil <hverkuil@xs4all.nl>
2992 L:      linux-media@vger.kernel.org
2993 T:      git git://linuxtv.org/media_tree.git
2994 W:      https://linuxtv.org
2995 S:      Maintained
2996 F:      drivers/media/radio/radio-cadet*
2997
2998 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2999 M:      Jonathan Corbet <corbet@lwn.net>
3000 L:      linux-media@vger.kernel.org
3001 T:      git git://linuxtv.org/media_tree.git
3002 S:      Maintained
3003 F:      Documentation/media/v4l-drivers/cafe_ccic*
3004 F:      drivers/media/platform/marvell-ccic/
3005
3006 CAIF NETWORK LAYER
3007 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3008 L:      netdev@vger.kernel.org
3009 S:      Supported
3010 F:      Documentation/networking/caif/
3011 F:      drivers/net/caif/
3012 F:      include/uapi/linux/caif/
3013 F:      include/net/caif/
3014 F:      net/caif/
3015
3016 CALGARY x86-64 IOMMU
3017 M:      Muli Ben-Yehuda <mulix@mulix.org>
3018 M:      Jon Mason <jdmason@kudzu.us>
3019 L:      iommu@lists.linux-foundation.org
3020 S:      Maintained
3021 F:      arch/x86/kernel/pci-calgary_64.c
3022 F:      arch/x86/kernel/tce_64.c
3023 F:      arch/x86/include/asm/calgary.h
3024 F:      arch/x86/include/asm/tce.h
3025
3026 CAN NETWORK LAYER
3027 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3028 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3029 L:      linux-can@vger.kernel.org
3030 W:      https://github.com/linux-can
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3033 S:      Maintained
3034 F:      Documentation/networking/can.txt
3035 F:      net/can/
3036 F:      include/linux/can/core.h
3037 F:      include/uapi/linux/can.h
3038 F:      include/uapi/linux/can/bcm.h
3039 F:      include/uapi/linux/can/raw.h
3040 F:      include/uapi/linux/can/gw.h
3041
3042 CAN NETWORK DRIVERS
3043 M:      Wolfgang Grandegger <wg@grandegger.com>
3044 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3045 L:      linux-can@vger.kernel.org
3046 W:      https://github.com/linux-can
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3049 S:      Maintained
3050 F:      Documentation/devicetree/bindings/net/can/
3051 F:      drivers/net/can/
3052 F:      include/linux/can/dev.h
3053 F:      include/linux/can/platform/
3054 F:      include/uapi/linux/can/error.h
3055 F:      include/uapi/linux/can/netlink.h
3056
3057 CAPABILITIES
3058 M:      Serge Hallyn <serge@hallyn.com>
3059 L:      linux-security-module@vger.kernel.org
3060 S:      Supported
3061 F:      include/linux/capability.h
3062 F:      include/uapi/linux/capability.h
3063 F:      security/commoncap.c
3064 F:      kernel/capability.c
3065
3066 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3067 M:      Kevin Tsai <ktsai@capellamicro.com>
3068 S:      Maintained
3069 F:      drivers/iio/light/cm*
3070
3071 CAVIUM THUNDERX2 ARM64 SOC
3072 M:      Jayachandran C <jnair@caviumnetworks.com>
3073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3074 S:      Maintained
3075 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3076 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3077
3078 CAVIUM I2C DRIVER
3079 M:      Jan Glauber <jglauber@cavium.com>
3080 M:      David Daney <david.daney@cavium.com>
3081 W:      http://www.cavium.com
3082 S:      Supported
3083 F:      drivers/i2c/busses/i2c-octeon*
3084 F:      drivers/i2c/busses/i2c-thunderx*
3085
3086 CAVIUM MMC DRIVER
3087 M:      Jan Glauber <jglauber@cavium.com>
3088 M:      David Daney <david.daney@cavium.com>
3089 M:      Steven J. Hill <Steven.Hill@cavium.com>
3090 W:      http://www.cavium.com
3091 S:      Supported
3092 F:      drivers/mmc/host/cavium*
3093
3094 CAVIUM LIQUIDIO NETWORK DRIVER
3095 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3096 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3097 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3098 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3099 L:     netdev@vger.kernel.org
3100 W:     http://www.cavium.com
3101 S:     Supported
3102 F:     drivers/net/ethernet/cavium/liquidio/
3103
3104 CAVIUM OCTEON-TX CRYPTO DRIVER
3105 M:      George Cherian <george.cherian@cavium.com>
3106 L:      linux-crypto@vger.kernel.org
3107 W:      http://www.cavium.com
3108 S:      Supported
3109 F:      drivers/crypto/cavium/cpt/
3110
3111 CC2520 IEEE-802.15.4 RADIO DRIVER
3112 M:      Varka Bhadram <varkabhadram@gmail.com>
3113 L:      linux-wpan@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/net/ieee802154/cc2520.c
3116 F:      include/linux/spi/cc2520.h
3117 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3118
3119 CEC FRAMEWORK
3120 M:      Hans Verkuil <hans.verkuil@cisco.com>
3121 L:      linux-media@vger.kernel.org
3122 T:      git git://linuxtv.org/media_tree.git
3123 W:      http://linuxtv.org
3124 S:      Supported
3125 F:      Documentation/media/kapi/cec-core.rst
3126 F:      Documentation/media/uapi/cec
3127 F:      drivers/media/cec/
3128 F:      drivers/media/rc/keymaps/rc-cec.c
3129 F:      include/media/cec.h
3130 F:      include/media/cec-notifier.h
3131 F:      include/uapi/linux/cec.h
3132 F:      include/uapi/linux/cec-funcs.h
3133
3134 CELL BROADBAND ENGINE ARCHITECTURE
3135 M:      Arnd Bergmann <arnd@arndb.de>
3136 L:      linuxppc-dev@lists.ozlabs.org
3137 W:      http://www.ibm.com/developerworks/power/cell/
3138 S:      Supported
3139 F:      arch/powerpc/include/asm/cell*.h
3140 F:      arch/powerpc/include/asm/spu*.h
3141 F:      arch/powerpc/include/uapi/asm/spu*.h
3142 F:      arch/powerpc/oprofile/*cell*
3143 F:      arch/powerpc/platforms/cell/
3144
3145 CEPH COMMON CODE (LIBCEPH)
3146 M:      Ilya Dryomov <idryomov@gmail.com>
3147 M:      "Yan, Zheng" <zyan@redhat.com>
3148 M:      Sage Weil <sage@redhat.com>
3149 L:      ceph-devel@vger.kernel.org
3150 W:      http://ceph.com/
3151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3152 T:      git git://github.com/ceph/ceph-client.git
3153 S:      Supported
3154 F:      net/ceph/
3155 F:      include/linux/ceph/
3156 F:      include/linux/crush/
3157
3158 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3159 M:      "Yan, Zheng" <zyan@redhat.com>
3160 M:      Sage Weil <sage@redhat.com>
3161 M:      Ilya Dryomov <idryomov@gmail.com>
3162 L:      ceph-devel@vger.kernel.org
3163 W:      http://ceph.com/
3164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3165 T:      git git://github.com/ceph/ceph-client.git
3166 S:      Supported
3167 F:      Documentation/filesystems/ceph.txt
3168 F:      fs/ceph/
3169
3170 CERTIFICATE HANDLING:
3171 M:      David Howells <dhowells@redhat.com>
3172 M:      David Woodhouse <dwmw2@infradead.org>
3173 L:      keyrings@vger.kernel.org
3174 S:      Maintained
3175 F:      Documentation/module-signing.txt
3176 F:      certs/
3177 F:      scripts/sign-file.c
3178 F:      scripts/extract-cert.c
3179
3180 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3181 L:      linux-usb@vger.kernel.org
3182 S:      Orphan
3183 F:      Documentation/usb/WUSB-Design-overview.txt
3184 F:      Documentation/usb/wusb-cbaf
3185 F:      drivers/usb/host/hwa-hc.c
3186 F:      drivers/usb/host/whci/
3187 F:      drivers/usb/wusbcore/
3188 F:      include/linux/usb/wusb*
3189
3190 HT16K33 LED CONTROLLER DRIVER
3191 M:      Robin van der Gracht <robin@protonic.nl>
3192 S:      Maintained
3193 F:      drivers/auxdisplay/ht16k33.c
3194 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3195
3196 CFAG12864B LCD DRIVER
3197 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3198 W:      http://miguelojeda.es/auxdisplay.htm
3199 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3200 S:      Maintained
3201 F:      drivers/auxdisplay/cfag12864b.c
3202 F:      include/linux/cfag12864b.h
3203
3204 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3205 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3206 W:      http://miguelojeda.es/auxdisplay.htm
3207 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3208 S:      Maintained
3209 F:      drivers/auxdisplay/cfag12864bfb.c
3210 F:      include/linux/cfag12864b.h
3211
3212 CFG80211 and NL80211
3213 M:      Johannes Berg <johannes@sipsolutions.net>
3214 L:      linux-wireless@vger.kernel.org
3215 W:      http://wireless.kernel.org/
3216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3218 S:      Maintained
3219 F:      include/uapi/linux/nl80211.h
3220 F:      include/net/cfg80211.h
3221 F:      net/wireless/*
3222 X:      net/wireless/wext*
3223
3224 CHAR and MISC DRIVERS
3225 M:      Arnd Bergmann <arnd@arndb.de>
3226 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3228 S:      Supported
3229 F:      drivers/char/*
3230 F:      drivers/misc/*
3231 F:      include/linux/miscdevice.h
3232
3233 CHECKPATCH
3234 M:      Andy Whitcroft <apw@canonical.com>
3235 M:      Joe Perches <joe@perches.com>
3236 S:      Maintained
3237 F:      scripts/checkpatch.pl
3238
3239 CHINESE DOCUMENTATION
3240 M:      Harry Wei <harryxiyou@gmail.com>
3241 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3242 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      Documentation/translations/zh_CN/
3245
3246 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3247 M:      Peter Chen <Peter.Chen@nxp.com>
3248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3249 L:      linux-usb@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/usb/chipidea/
3252
3253 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3254 M:      Hans de Goede <hdegoede@redhat.com>
3255 L:      linux-input@vger.kernel.org
3256 S:      Maintained
3257 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3258 F:      drivers/input/touchscreen/chipone_icn8318.c
3259
3260 CHROME HARDWARE PLATFORM SUPPORT
3261 M:      Olof Johansson <olof@lixom.net>
3262 S:      Maintained
3263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3264 F:      drivers/platform/chrome/
3265
3266 CISCO VIC ETHERNET NIC DRIVER
3267 M:      Christian Benvenuti <benve@cisco.com>
3268 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3269 M:      Neel Patel <neepatel@cisco.com>
3270 S:      Supported
3271 F:      drivers/net/ethernet/cisco/enic/
3272
3273 CISCO VIC LOW LATENCY NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Dave Goodell <dgoodell@cisco.com>
3276 S:      Supported
3277 F:      drivers/infiniband/hw/usnic/
3278
3279 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3280 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3281 L:      netdev@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3284
3285 CIRRUS LOGIC AUDIO CODEC DRIVERS
3286 M:      Brian Austin <brian.austin@cirrus.com>
3287 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3288 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3289 S:      Maintained
3290 F:      sound/soc/codecs/cs*
3291
3292 CLEANCACHE API
3293 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3294 L:      linux-kernel@vger.kernel.org
3295 S:      Maintained
3296 F:      mm/cleancache.c
3297 F:      include/linux/cleancache.h
3298
3299 CLK API
3300 M:      Russell King <linux@armlinux.org.uk>
3301 L:      linux-clk@vger.kernel.org
3302 S:      Maintained
3303 F:      include/linux/clk.h
3304
3305 CLOCKSOURCE, CLOCKEVENT DRIVERS
3306 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3307 M:      Thomas Gleixner <tglx@linutronix.de>
3308 L:      linux-kernel@vger.kernel.org
3309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3310 S:      Supported
3311 F:      drivers/clocksource
3312
3313 CISCO FCOE HBA DRIVER
3314 M:      Satish Kharat <satishkh@cisco.com>
3315 M:      Sesidhar Baddela <sebaddel@cisco.com>
3316 M:      Karan Tilak Kumar <kartilak@cisco.com>
3317 L:      linux-scsi@vger.kernel.org
3318 S:      Supported
3319 F:      drivers/scsi/fnic/
3320
3321 CISCO SCSI HBA DRIVER
3322 M:      Karan Tilak Kumar <kartilak@cisco.com>
3323 M:      Sesidhar Baddela <sebaddel@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/snic/
3327
3328 CMPC ACPI DRIVER
3329 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3330 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3331 L:      platform-driver-x86@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/platform/x86/classmate-laptop.c
3334
3335 COBALT MEDIA DRIVER
3336 M:      Hans Verkuil <hans.verkuil@cisco.com>
3337 L:      linux-media@vger.kernel.org
3338 T:      git git://linuxtv.org/media_tree.git
3339 W:      https://linuxtv.org
3340 S:      Supported
3341 F:      drivers/media/pci/cobalt/
3342
3343 COCCINELLE/Semantic Patches (SmPL)
3344 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3345 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3346 M:      Nicolas Palix <nicolas.palix@imag.fr>
3347 M:      Michal Marek <mmarek@suse.com>
3348 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3350 W:      http://coccinelle.lip6.fr/
3351 S:      Supported
3352 F:      Documentation/dev-tools/coccinelle.rst
3353 F:      scripts/coccinelle/
3354 F:      scripts/coccicheck
3355
3356 CODA FILE SYSTEM
3357 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3358 M:      coda@cs.cmu.edu
3359 L:      codalist@coda.cs.cmu.edu
3360 W:      http://www.coda.cs.cmu.edu/
3361 S:      Maintained
3362 F:      Documentation/filesystems/coda.txt
3363 F:      fs/coda/
3364 F:      include/linux/coda*.h
3365 F:      include/uapi/linux/coda*.h
3366
3367 CODA V4L2 MEM2MEM DRIVER
3368 M:      Philipp Zabel <p.zabel@pengutronix.de>
3369 L:      linux-media@vger.kernel.org
3370 S:      Maintained
3371 F:      Documentation/devicetree/bindings/media/coda.txt
3372 F:      drivers/media/platform/coda/
3373
3374 COMMON CLK FRAMEWORK
3375 M:      Michael Turquette <mturquette@baylibre.com>
3376 M:      Stephen Boyd <sboyd@codeaurora.org>
3377 L:      linux-clk@vger.kernel.org
3378 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3380 S:      Maintained
3381 F:      Documentation/devicetree/bindings/clock/
3382 F:      drivers/clk/
3383 X:      drivers/clk/clkdev.c
3384 F:      include/linux/clk-pr*
3385 F:      include/linux/clk/
3386
3387 COMMON INTERNET FILE SYSTEM (CIFS)
3388 M:      Steve French <sfrench@samba.org>
3389 L:      linux-cifs@vger.kernel.org
3390 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3391 W:      http://linux-cifs.samba.org/
3392 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3393 S:      Supported
3394 F:      Documentation/filesystems/cifs/
3395 F:      fs/cifs/
3396
3397 COMPACTPCI HOTPLUG CORE
3398 M:      Scott Murray <scott@spiteful.org>
3399 L:      linux-pci@vger.kernel.org
3400 S:      Maintained
3401 F:      drivers/pci/hotplug/cpci_hotplug*
3402
3403 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3404 M:      Scott Murray <scott@spiteful.org>
3405 L:      linux-pci@vger.kernel.org
3406 S:      Maintained
3407 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3408
3409 COMPACTPCI HOTPLUG GENERIC DRIVER
3410 M:      Scott Murray <scott@spiteful.org>
3411 L:      linux-pci@vger.kernel.org
3412 S:      Maintained
3413 F:      drivers/pci/hotplug/cpcihp_generic.c
3414
3415 COMPAL LAPTOP SUPPORT
3416 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Maintained
3419 F:      drivers/platform/x86/compal-laptop.c
3420
3421 CONEXANT ACCESSRUNNER USB DRIVER
3422 L:      accessrunner-general@lists.sourceforge.net
3423 W:      http://accessrunner.sourceforge.net/
3424 S:      Orphan
3425 F:      drivers/usb/atm/cxacru.c
3426
3427 CONFIGFS
3428 M:      Joel Becker <jlbec@evilplan.org>
3429 M:      Christoph Hellwig <hch@lst.de>
3430 T:      git git://git.infradead.org/users/hch/configfs.git
3431 S:      Supported
3432 F:      fs/configfs/
3433 F:      include/linux/configfs.h
3434
3435 CONNECTOR
3436 M:      Evgeniy Polyakov <zbr@ioremap.net>
3437 L:      netdev@vger.kernel.org
3438 S:      Maintained
3439 F:      drivers/connector/
3440
3441 CONTROL GROUP (CGROUP)
3442 M:      Tejun Heo <tj@kernel.org>
3443 M:      Li Zefan <lizefan@huawei.com>
3444 M:      Johannes Weiner <hannes@cmpxchg.org>
3445 L:      cgroups@vger.kernel.org
3446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3447 S:      Maintained
3448 F:      Documentation/cgroup*
3449 F:      include/linux/cgroup*
3450 F:      kernel/cgroup*
3451
3452 CONTROL GROUP - CPUSET
3453 M:      Li Zefan <lizefan@huawei.com>
3454 L:      cgroups@vger.kernel.org
3455 W:      http://www.bullopensource.org/cpuset/
3456 W:      http://oss.sgi.com/projects/cpusets/
3457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3458 S:      Maintained
3459 F:      Documentation/cgroup-v1/cpusets.txt
3460 F:      include/linux/cpuset.h
3461 F:      kernel/cpuset.c
3462
3463 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3464 M:      Johannes Weiner <hannes@cmpxchg.org>
3465 M:      Michal Hocko <mhocko@kernel.org>
3466 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3467 L:      cgroups@vger.kernel.org
3468 L:      linux-mm@kvack.org
3469 S:      Maintained
3470 F:      mm/memcontrol.c
3471 F:      mm/swap_cgroup.c
3472
3473 CORETEMP HARDWARE MONITORING DRIVER
3474 M:      Fenghua Yu <fenghua.yu@intel.com>
3475 L:      linux-hwmon@vger.kernel.org
3476 S:      Maintained
3477 F:      Documentation/hwmon/coretemp
3478 F:      drivers/hwmon/coretemp.c
3479
3480 COSA/SRP SYNC SERIAL DRIVER
3481 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3482 W:      http://www.fi.muni.cz/~kas/cosa/
3483 S:      Maintained
3484 F:      drivers/net/wan/cosa*
3485
3486 CPMAC ETHERNET DRIVER
3487 M:      Florian Fainelli <f.fainelli@gmail.com>
3488 L:      netdev@vger.kernel.org
3489 S:      Maintained
3490 F:      drivers/net/ethernet/ti/cpmac.c
3491
3492 CPU FREQUENCY DRIVERS
3493 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3494 M:      Viresh Kumar <viresh.kumar@linaro.org>
3495 L:      linux-pm@vger.kernel.org
3496 S:      Maintained
3497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3498 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3499 B:      https://bugzilla.kernel.org
3500 F:      Documentation/cpu-freq/
3501 F:      Documentation/devicetree/bindings/cpufreq/
3502 F:      drivers/cpufreq/
3503 F:      include/linux/cpufreq.h
3504 F:      tools/testing/selftests/cpufreq/
3505
3506 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3507 M:      Viresh Kumar <viresh.kumar@linaro.org>
3508 M:      Sudeep Holla <sudeep.holla@arm.com>
3509 L:      linux-pm@vger.kernel.org
3510 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3511 S:      Maintained
3512 F:      drivers/cpufreq/arm_big_little.h
3513 F:      drivers/cpufreq/arm_big_little.c
3514 F:      drivers/cpufreq/arm_big_little_dt.c
3515
3516 CPUIDLE DRIVER - ARM BIG LITTLE
3517 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3518 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3519 L:      linux-pm@vger.kernel.org
3520 L:      linux-arm-kernel@lists.infradead.org
3521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3522 S:      Maintained
3523 F:      drivers/cpuidle/cpuidle-big_little.c
3524
3525 CPUIDLE DRIVER - ARM EXYNOS
3526 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3527 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3528 M:      Kukjin Kim <kgene@kernel.org>
3529 L:      linux-pm@vger.kernel.org
3530 L:      linux-samsung-soc@vger.kernel.org
3531 S:      Supported
3532 F:      drivers/cpuidle/cpuidle-exynos.c
3533 F:      arch/arm/mach-exynos/pm.c
3534
3535 CPUIDLE DRIVERS
3536 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3537 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3538 L:      linux-pm@vger.kernel.org
3539 S:      Maintained
3540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3541 B:      https://bugzilla.kernel.org
3542 F:      drivers/cpuidle/*
3543 F:      include/linux/cpuidle.h
3544
3545 CPUID/MSR DRIVER
3546 M:      "H. Peter Anvin" <hpa@zytor.com>
3547 S:      Maintained
3548 F:      arch/x86/kernel/cpuid.c
3549 F:      arch/x86/kernel/msr.c
3550
3551 CPU POWER MONITORING SUBSYSTEM
3552 M:      Thomas Renninger <trenn@suse.com>
3553 L:      linux-pm@vger.kernel.org
3554 S:      Maintained
3555 F:      tools/power/cpupower/
3556
3557 CRAMFS FILESYSTEM
3558 W:      http://sourceforge.net/projects/cramfs/
3559 S:      Orphan / Obsolete
3560 F:      Documentation/filesystems/cramfs.txt
3561 F:      fs/cramfs/
3562
3563 CRIS PORT
3564 M:      Mikael Starvik <starvik@axis.com>
3565 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3566 L:      linux-cris-kernel@axis.com
3567 W:      http://developer.axis.com
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3569 S:      Maintained
3570 F:      arch/cris/
3571 F:      drivers/tty/serial/crisv10.*
3572
3573 CRYPTO API
3574 M:      Herbert Xu <herbert@gondor.apana.org.au>
3575 M:      "David S. Miller" <davem@davemloft.net>
3576 L:      linux-crypto@vger.kernel.org
3577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3579 S:      Maintained
3580 F:      Documentation/crypto/
3581 F:      Documentation/devicetree/bindings/crypto/
3582 F:      Documentation/DocBook/crypto-API.tmpl
3583 F:      arch/*/crypto/
3584 F:      crypto/
3585 F:      drivers/crypto/
3586 F:      include/crypto/
3587 F:      include/linux/crypto*
3588
3589 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3590 M:      Neil Horman <nhorman@tuxdriver.com>
3591 L:      linux-crypto@vger.kernel.org
3592 S:      Maintained
3593 F:      crypto/ansi_cprng.c
3594 F:      crypto/rng.c
3595
3596 CS3308 MEDIA DRIVER
3597 M:      Hans Verkuil <hverkuil@xs4all.nl>
3598 L:      linux-media@vger.kernel.org
3599 T:      git git://linuxtv.org/media_tree.git
3600 W:      http://linuxtv.org
3601 S:      Odd Fixes
3602 F:      drivers/media/i2c/cs3308.c
3603 F:      drivers/media/i2c/cs3308.h
3604
3605 CS5535 Audio ALSA driver
3606 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3607 S:      Maintained
3608 F:      sound/pci/cs5535audio/
3609
3610 CW1200 WLAN driver
3611 M:      Solomon Peachy <pizza@shaftnet.org>
3612 S:      Maintained
3613 F:      drivers/net/wireless/st/cw1200/
3614
3615 CX18 VIDEO4LINUX DRIVER
3616 M:      Andy Walls <awalls@md.metrocast.net>
3617 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3618 L:      linux-media@vger.kernel.org
3619 T:      git git://linuxtv.org/media_tree.git
3620 W:      https://linuxtv.org
3621 W:      http://www.ivtvdriver.org/index.php/Cx18
3622 S:      Maintained
3623 F:      Documentation/media/v4l-drivers/cx18*
3624 F:      drivers/media/pci/cx18/
3625 F:      include/uapi/linux/ivtv*
3626
3627 CX2341X MPEG ENCODER HELPER MODULE
3628 M:      Hans Verkuil <hverkuil@xs4all.nl>
3629 L:      linux-media@vger.kernel.org
3630 T:      git git://linuxtv.org/media_tree.git
3631 W:      https://linuxtv.org
3632 S:      Maintained
3633 F:      drivers/media/common/cx2341x*
3634 F:      include/media/cx2341x*
3635
3636 CX24120 MEDIA DRIVER
3637 M:      Jemma Denson <jdenson@gmail.com>
3638 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3639 L:      linux-media@vger.kernel.org
3640 W:      https://linuxtv.org
3641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3642 S:      Maintained
3643 F:      drivers/media/dvb-frontends/cx24120*
3644
3645 CX88 VIDEO4LINUX DRIVER
3646 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3647 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3648 L:      linux-media@vger.kernel.org
3649 W:      https://linuxtv.org
3650 T:      git git://linuxtv.org/media_tree.git
3651 S:      Odd fixes
3652 F:      Documentation/media/v4l-drivers/cx88*
3653 F:      drivers/media/pci/cx88/
3654
3655 CXD2820R MEDIA DRIVER
3656 M:      Antti Palosaari <crope@iki.fi>
3657 L:      linux-media@vger.kernel.org
3658 W:      https://linuxtv.org
3659 W:      http://palosaari.fi/linux/
3660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3661 T:      git git://linuxtv.org/anttip/media_tree.git
3662 S:      Maintained
3663 F:      drivers/media/dvb-frontends/cxd2820r*
3664
3665 CXGB3 ETHERNET DRIVER (CXGB3)
3666 M:      Santosh Raspatur <santosh@chelsio.com>
3667 L:      netdev@vger.kernel.org
3668 W:      http://www.chelsio.com
3669 S:      Supported
3670 F:      drivers/net/ethernet/chelsio/cxgb3/
3671
3672 CXGB3 ISCSI DRIVER (CXGB3I)
3673 M:      Karen Xie <kxie@chelsio.com>
3674 L:      linux-scsi@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/scsi/cxgbi/cxgb3i
3678
3679 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3680 M:      Steve Wise <swise@chelsio.com>
3681 L:      linux-rdma@vger.kernel.org
3682 W:      http://www.openfabrics.org
3683 S:      Supported
3684 F:      drivers/infiniband/hw/cxgb3/
3685 F:      include/uapi/rdma/cxgb3-abi.h
3686
3687 CXGB4 ETHERNET DRIVER (CXGB4)
3688 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3689 L:      netdev@vger.kernel.org
3690 W:      http://www.chelsio.com
3691 S:      Supported
3692 F:      drivers/net/ethernet/chelsio/cxgb4/
3693
3694 CXGB4 ISCSI DRIVER (CXGB4I)
3695 M:      Karen Xie <kxie@chelsio.com>
3696 L:      linux-scsi@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/scsi/cxgbi/cxgb4i
3700
3701 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3702 M:      Steve Wise <swise@chelsio.com>
3703 L:      linux-rdma@vger.kernel.org
3704 W:      http://www.openfabrics.org
3705 S:      Supported
3706 F:      drivers/infiniband/hw/cxgb4/
3707 F:      include/uapi/rdma/cxgb4-abi.h
3708
3709 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3710 M:      Casey Leedom <leedom@chelsio.com>
3711 L:      netdev@vger.kernel.org
3712 W:      http://www.chelsio.com
3713 S:      Supported
3714 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3715
3716 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3717 M:      Ian Munsie <imunsie@au1.ibm.com>
3718 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3719 L:      linuxppc-dev@lists.ozlabs.org
3720 S:      Supported
3721 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3722 F:      drivers/misc/cxl/
3723 F:      include/misc/cxl*
3724 F:      include/uapi/misc/cxl.h
3725 F:      Documentation/powerpc/cxl.txt
3726 F:      Documentation/ABI/testing/sysfs-class-cxl
3727
3728 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3729 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3730 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3731 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3732 L:      linux-scsi@vger.kernel.org
3733 S:      Supported
3734 F:      drivers/scsi/cxlflash/
3735 F:      include/uapi/scsi/cxlflash_ioctls.h
3736 F:      Documentation/powerpc/cxlflash.txt
3737
3738 STMMAC ETHERNET DRIVER
3739 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3740 M:      Alexandre Torgue <alexandre.torgue@st.com>
3741 L:      netdev@vger.kernel.org
3742 W:      http://www.stlinux.com
3743 S:      Supported
3744 F:      drivers/net/ethernet/stmicro/stmmac/
3745
3746 CYBERPRO FB DRIVER
3747 M:      Russell King <linux@armlinux.org.uk>
3748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3749 W:      http://www.armlinux.org.uk/
3750 S:      Maintained
3751 F:      drivers/video/fbdev/cyber2000fb.*
3752
3753 CYCLADES ASYNC MUX DRIVER
3754 W:      http://www.cyclades.com/
3755 S:      Orphan
3756 F:      drivers/tty/cyclades.c
3757 F:      include/linux/cyclades.h
3758 F:      include/uapi/linux/cyclades.h
3759
3760 CYCLADES PC300 DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/net/wan/pc300*
3764
3765 CYPRESS_FIRMWARE MEDIA DRIVER
3766 M:      Antti Palosaari <crope@iki.fi>
3767 L:      linux-media@vger.kernel.org
3768 W:      https://linuxtv.org
3769 W:      http://palosaari.fi/linux/
3770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3771 T:      git git://linuxtv.org/anttip/media_tree.git
3772 S:      Maintained
3773 F:      drivers/media/common/cypress_firmware*
3774
3775 CYTTSP TOUCHSCREEN DRIVER
3776 M:      Ferruh Yigit <fery@cypress.com>
3777 L:      linux-input@vger.kernel.org
3778 S:      Supported
3779 F:      drivers/input/touchscreen/cyttsp*
3780 F:      include/linux/input/cyttsp.h
3781
3782 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3783 M:      Joshua Kinard <kumba@gentoo.org>
3784 S:      Maintained
3785 F:      drivers/rtc/rtc-ds1685.c
3786 F:      include/linux/rtc/ds1685.h
3787
3788 DAMA SLAVE for AX.25
3789 M:      Joerg Reuter <jreuter@yaina.de>
3790 W:      http://yaina.de/jreuter/
3791 W:      http://www.qsl.net/dl1bke/
3792 L:      linux-hams@vger.kernel.org
3793 S:      Maintained
3794 F:      net/ax25/af_ax25.c
3795 F:      net/ax25/ax25_dev.c
3796 F:      net/ax25/ax25_ds_*
3797 F:      net/ax25/ax25_in.c
3798 F:      net/ax25/ax25_out.c
3799 F:      net/ax25/ax25_timer.c
3800 F:      net/ax25/sysctl_net_ax25.c
3801
3802 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3803 L:      netdev@vger.kernel.org
3804 S:      Orphan
3805 F:      Documentation/networking/dmfe.txt
3806 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3807
3808 DC390/AM53C974 SCSI driver
3809 M:      Hannes Reinecke <hare@suse.com>
3810 L:      linux-scsi@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/scsi/am53c974.c
3813
3814 DC395x SCSI driver
3815 M:      Oliver Neukum <oliver@neukum.org>
3816 M:      Ali Akcaagac <aliakc@web.de>
3817 M:      Jamie Lenehan <lenehan@twibble.org>
3818 L:      dc395x@twibble.org
3819 W:      http://twibble.org/dist/dc395x/
3820 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3821 S:      Maintained
3822 F:      Documentation/scsi/dc395x.txt
3823 F:      drivers/scsi/dc395x.*
3824
3825 DCCP PROTOCOL
3826 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3827 L:      dccp@vger.kernel.org
3828 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3829 S:      Maintained
3830 F:      include/linux/dccp.h
3831 F:      include/uapi/linux/dccp.h
3832 F:      include/linux/tfrc.h
3833 F:      net/dccp/
3834
3835 DECnet NETWORK LAYER
3836 W:      http://linux-decnet.sourceforge.net
3837 L:      linux-decnet-user@lists.sourceforge.net
3838 S:      Orphan
3839 F:      Documentation/networking/decnet.txt
3840 F:      net/decnet/
3841
3842 DECSTATION PLATFORM SUPPORT
3843 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3844 L:      linux-mips@linux-mips.org
3845 W:      http://www.linux-mips.org/wiki/DECstation
3846 S:      Maintained
3847 F:      arch/mips/dec/
3848 F:      arch/mips/include/asm/dec/
3849 F:      arch/mips/include/asm/mach-dec/
3850
3851 DEFXX FDDI NETWORK DRIVER
3852 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3853 S:      Maintained
3854 F:      drivers/net/fddi/defxx.*
3855
3856 DELL LAPTOP DRIVER
3857 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3858 M:      Pali Rohár <pali.rohar@gmail.com>
3859 L:      platform-driver-x86@vger.kernel.org
3860 S:      Maintained
3861 F:      drivers/platform/x86/dell-laptop.c
3862
3863 DELL LAPTOP RBTN DRIVER
3864 M:      Pali Rohár <pali.rohar@gmail.com>
3865 S:      Maintained
3866 F:      drivers/platform/x86/dell-rbtn.*
3867
3868 DELL LAPTOP FREEFALL DRIVER
3869 M:      Pali Rohár <pali.rohar@gmail.com>
3870 S:      Maintained
3871 F:      drivers/platform/x86/dell-smo8800.c
3872
3873 DELL LAPTOP SMM DRIVER
3874 M:      Pali Rohár <pali.rohar@gmail.com>
3875 S:      Maintained
3876 F:      drivers/hwmon/dell-smm-hwmon.c
3877 F:      include/uapi/linux/i8k.h
3878
3879 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3880 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3881 S:      Maintained
3882 F:      Documentation/dcdbas.txt
3883 F:      drivers/firmware/dcdbas.*
3884
3885 DELL WMI EXTRAS DRIVER
3886 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3887 M:      Pali Rohár <pali.rohar@gmail.com>
3888 S:      Maintained
3889 F:      drivers/platform/x86/dell-wmi.c
3890
3891 DESIGNWARE USB2 DRD IP DRIVER
3892 M:      John Youn <johnyoun@synopsys.com>
3893 L:      linux-usb@vger.kernel.org
3894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3895 S:      Maintained
3896 F:      drivers/usb/dwc2/
3897
3898 DESIGNWARE USB3 DRD IP DRIVER
3899 M:      Felipe Balbi <balbi@kernel.org>
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/dwc3/
3904
3905 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3906 M:      Andreas Klinger <ak@it-klinger.de>
3907 L:      linux-iio@vger.kernel.org
3908 S:      Maintained
3909 F:      drivers/iio/proximity/srf*.c
3910
3911 DEVICE COREDUMP (DEV_COREDUMP)
3912 M:      Johannes Berg <johannes@sipsolutions.net>
3913 L:      linux-kernel@vger.kernel.org
3914 S:      Maintained
3915 F:      drivers/base/devcoredump.c
3916 F:      include/linux/devcoredump.h
3917
3918 DEVICE FREQUENCY (DEVFREQ)
3919 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3920 M:      Kyungmin Park <kyungmin.park@samsung.com>
3921 R:      Chanwoo Choi <cw00.choi@samsung.com>
3922 L:      linux-pm@vger.kernel.org
3923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3924 S:      Maintained
3925 F:      drivers/devfreq/
3926 F:      include/linux/devfreq.h
3927 F:      Documentation/devicetree/bindings/devfreq/
3928
3929 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3930 M:      Chanwoo Choi <cw00.choi@samsung.com>
3931 L:      linux-pm@vger.kernel.org
3932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3933 S:      Supported
3934 F:      drivers/devfreq/event/
3935 F:      drivers/devfreq/devfreq-event.c
3936 F:      include/linux/devfreq-event.h
3937 F:      Documentation/devicetree/bindings/devfreq/event/
3938
3939 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3940 M:      Chanwoo Choi <cw00.choi@samsung.com>
3941 L:      linux-pm@vger.kernel.org
3942 L:      linux-samsung-soc@vger.kernel.org
3943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3944 S:      Maintained
3945 F:      drivers/devfreq/exynos-bus.c
3946 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3947
3948 DEVICE NUMBER REGISTRY
3949 M:      Torben Mathiasen <device@lanana.org>
3950 W:      http://lanana.org/docs/device-list/index.html
3951 S:      Maintained
3952
3953 DEVICE-MAPPER  (LVM)
3954 M:      Alasdair Kergon <agk@redhat.com>
3955 M:      Mike Snitzer <snitzer@redhat.com>
3956 M:      dm-devel@redhat.com
3957 L:      dm-devel@redhat.com
3958 W:      http://sources.redhat.com/dm
3959 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3961 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3962 S:      Maintained
3963 F:      Documentation/device-mapper/
3964 F:      drivers/md/dm*
3965 F:      drivers/md/persistent-data/
3966 F:      include/linux/device-mapper.h
3967 F:      include/linux/dm-*.h
3968 F:      include/uapi/linux/dm-*.h
3969
3970 DEVLINK
3971 M:      Jiri Pirko <jiri@mellanox.com>
3972 L:      netdev@vger.kernel.org
3973 S:      Supported
3974 F:      net/core/devlink.c
3975 F:      include/net/devlink.h
3976 F:      include/uapi/linux/devlink.h
3977
3978 DIALOG SEMICONDUCTOR DRIVERS
3979 M:      Support Opensource <support.opensource@diasemi.com>
3980 W:      http://www.dialog-semiconductor.com/products
3981 S:      Supported
3982 F:      Documentation/hwmon/da90??
3983 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3984 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3985 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3986 F:      drivers/gpio/gpio-da90??.c
3987 F:      drivers/hwmon/da90??-hwmon.c
3988 F:      drivers/iio/adc/da91??-*.c
3989 F:      drivers/input/misc/da90??_onkey.c
3990 F:      drivers/input/touchscreen/da9052_tsi.c
3991 F:      drivers/leds/leds-da90??.c
3992 F:      drivers/mfd/da903x.c
3993 F:      drivers/mfd/da90??-*.c
3994 F:      drivers/mfd/da91??-*.c
3995 F:      drivers/power/supply/da9052-battery.c
3996 F:      drivers/power/supply/da91??-*.c
3997 F:      drivers/regulator/da903x.c
3998 F:      drivers/regulator/da9???-regulator.[ch]
3999 F:      drivers/rtc/rtc-da90??.c
4000 F:      drivers/video/backlight/da90??_bl.c
4001 F:      drivers/watchdog/da90??_wdt.c
4002 F:      include/linux/mfd/da903x.h
4003 F:      include/linux/mfd/da9052/
4004 F:      include/linux/mfd/da9055/
4005 F:      include/linux/mfd/da9062/
4006 F:      include/linux/mfd/da9063/
4007 F:      include/linux/mfd/da9150/
4008 F:      include/linux/regulator/da9211.h
4009 F:      include/sound/da[79]*.h
4010 F:      sound/soc/codecs/da[79]*.[ch]
4011
4012 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4013 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4014 L:      linux-gpio@vger.kernel.org
4015 S:      Maintained
4016 F:      drivers/gpio/gpio-gpio-mm.c
4017
4018 DIGI NEO AND CLASSIC PCI PRODUCTS
4019 M:      Lidza Louina <lidza.louina@gmail.com>
4020 M:      Mark Hounschell <markh@compro.net>
4021 L:      driverdev-devel@linuxdriverproject.org
4022 S:      Maintained
4023 F:      drivers/staging/dgnc/
4024
4025 DIOLAN U2C-12 I2C DRIVER
4026 M:      Guenter Roeck <linux@roeck-us.net>
4027 L:      linux-i2c@vger.kernel.org
4028 S:      Maintained
4029 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4030
4031 DIRECT ACCESS (DAX)
4032 M:      Matthew Wilcox <mawilcox@microsoft.com>
4033 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4034 L:      linux-fsdevel@vger.kernel.org
4035 S:      Supported
4036 F:      fs/dax.c
4037 F:      include/linux/dax.h
4038 F:      include/trace/events/fs_dax.h
4039
4040 DIRECTORY NOTIFICATION (DNOTIFY)
4041 M:      Eric Paris <eparis@parisplace.org>
4042 S:      Maintained
4043 F:      Documentation/filesystems/dnotify.txt
4044 F:      fs/notify/dnotify/
4045 F:      include/linux/dnotify.h
4046
4047 DISK GEOMETRY AND PARTITION HANDLING
4048 M:      Andries Brouwer <aeb@cwi.nl>
4049 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4050 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4051 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4052 S:      Maintained
4053
4054 DISKQUOTA
4055 M:      Jan Kara <jack@suse.com>
4056 S:      Maintained
4057 F:      Documentation/filesystems/quota.txt
4058 F:      fs/quota/
4059 F:      include/linux/quota*.h
4060 F:      include/uapi/linux/quota*.h
4061
4062 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4063 M:      Bernie Thompson <bernie@plugable.com>
4064 L:      linux-fbdev@vger.kernel.org
4065 S:      Maintained
4066 W:      http://plugable.com/category/projects/udlfb/
4067 F:      drivers/video/fbdev/udlfb.c
4068 F:      include/video/udlfb.h
4069 F:      Documentation/fb/udlfb.txt
4070
4071 DISTRIBUTED LOCK MANAGER (DLM)
4072 M:      Christine Caulfield <ccaulfie@redhat.com>
4073 M:      David Teigland <teigland@redhat.com>
4074 L:      cluster-devel@redhat.com
4075 W:      http://sources.redhat.com/cluster/
4076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4077 S:      Supported
4078 F:      fs/dlm/
4079
4080 DMA BUFFER SHARING FRAMEWORK
4081 M:      Sumit Semwal <sumit.semwal@linaro.org>
4082 S:      Maintained
4083 L:      linux-media@vger.kernel.org
4084 L:      dri-devel@lists.freedesktop.org
4085 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4086 F:      drivers/dma-buf/
4087 F:      include/linux/dma-buf*
4088 F:      include/linux/reservation.h
4089 F:      include/linux/*fence.h
4090 F:      Documentation/driver-api/dma-buf.rst
4091 T:      git git://anongit.freedesktop.org/drm/drm-misc
4092
4093 SYNC FILE FRAMEWORK
4094 M:      Sumit Semwal <sumit.semwal@linaro.org>
4095 R:      Gustavo Padovan <gustavo@padovan.org>
4096 S:      Maintained
4097 L:      linux-media@vger.kernel.org
4098 L:      dri-devel@lists.freedesktop.org
4099 F:      drivers/dma-buf/sync_*
4100 F:      drivers/dma-buf/dma-fence*
4101 F:      drivers/dma-buf/sw_sync.c
4102 F:      include/linux/sync_file.h
4103 F:      include/uapi/linux/sync_file.h
4104 F:      Documentation/sync_file.txt
4105 T:      git git://anongit.freedesktop.org/drm/drm-misc
4106
4107 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4108 M:      Vinod Koul <vinod.koul@intel.com>
4109 L:      dmaengine@vger.kernel.org
4110 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4111 S:      Maintained
4112 F:      drivers/dma/
4113 F:      include/linux/dmaengine.h
4114 F:      Documentation/devicetree/bindings/dma/
4115 F:      Documentation/dmaengine/
4116 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4117
4118 DME1737 HARDWARE MONITOR DRIVER
4119 M:      Juerg Haefliger <juergh@gmail.com>
4120 L:      linux-hwmon@vger.kernel.org
4121 S:      Maintained
4122 F:      Documentation/hwmon/dme1737
4123 F:      drivers/hwmon/dme1737.c
4124
4125 DMI/SMBIOS SUPPORT
4126 M:      Jean Delvare <jdelvare@suse.com>
4127 S:      Maintained
4128 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4129 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4130 F:      drivers/firmware/dmi-id.c
4131 F:      drivers/firmware/dmi_scan.c
4132 F:      include/linux/dmi.h
4133
4134 DOCUMENTATION
4135 M:      Jonathan Corbet <corbet@lwn.net>
4136 L:      linux-doc@vger.kernel.org
4137 S:      Maintained
4138 F:      Documentation/
4139 F:      scripts/docproc.c
4140 F:      scripts/kernel-doc*
4141 X:      Documentation/ABI/
4142 X:      Documentation/devicetree/
4143 X:      Documentation/acpi
4144 X:      Documentation/power
4145 X:      Documentation/spi
4146 X:      Documentation/media
4147 T:      git git://git.lwn.net/linux.git docs-next
4148
4149 DOUBLETALK DRIVER
4150 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4151 L:      blinux-list@redhat.com
4152 S:      Maintained
4153 F:      drivers/char/dtlk.c
4154 F:      include/linux/dtlk.h
4155
4156 DPAA2 DATAPATH I/O (DPIO) DRIVER
4157 M:      Roy Pledge <Roy.Pledge@nxp.com>
4158 L:      linux-kernel@vger.kernel.org
4159 S:      Maintained
4160 F:      drivers/staging/fsl-mc/bus/dpio
4161
4162 DPAA2 ETHERNET DRIVER
4163 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4164 L:      linux-kernel@vger.kernel.org
4165 S:      Maintained
4166 F:      drivers/staging/fsl-dpaa2/ethernet
4167
4168 DPT_I2O SCSI RAID DRIVER
4169 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4170 L:      linux-scsi@vger.kernel.org
4171 W:      http://www.adaptec.com/
4172 S:      Maintained
4173 F:      drivers/scsi/dpt*
4174 F:      drivers/scsi/dpt/
4175
4176 DRBD DRIVER
4177 M:      Philipp Reisner <philipp.reisner@linbit.com>
4178 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4179 L:      drbd-dev@lists.linbit.com
4180 W:      http://www.drbd.org
4181 T:      git git://git.linbit.com/linux-drbd.git
4182 T:      git git://git.linbit.com/drbd-8.4.git
4183 S:      Supported
4184 F:      drivers/block/drbd/
4185 F:      lib/lru_cache.c
4186 F:      Documentation/blockdev/drbd/
4187
4188 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4191 S:      Supported
4192 F:      Documentation/kobject.txt
4193 F:      drivers/base/
4194 F:      fs/debugfs/
4195 F:      fs/sysfs/
4196 F:      include/linux/debugfs.h
4197 F:      include/linux/kobj*
4198 F:      lib/kobj*
4199
4200 DRM DRIVERS
4201 M:      David Airlie <airlied@linux.ie>
4202 L:      dri-devel@lists.freedesktop.org
4203 T:      git git://people.freedesktop.org/~airlied/linux
4204 B:      https://bugs.freedesktop.org/
4205 C:      irc://chat.freenode.net/dri-devel
4206 S:      Maintained
4207 F:      drivers/gpu/drm/
4208 F:      drivers/gpu/vga/
4209 F:      Documentation/devicetree/bindings/display/
4210 F:      Documentation/devicetree/bindings/gpu/
4211 F:      Documentation/devicetree/bindings/video/
4212 F:      Documentation/gpu/
4213 F:      include/drm/
4214 F:      include/uapi/drm/
4215 F:      include/linux/vga*
4216
4217 DRM DRIVERS AND MISC GPU PATCHES
4218 M:      Daniel Vetter <daniel.vetter@intel.com>
4219 M:      Jani Nikula <jani.nikula@linux.intel.com>
4220 M:      Sean Paul <seanpaul@chromium.org>
4221 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4222 S:      Maintained
4223 T:      git git://anongit.freedesktop.org/drm/drm-misc
4224 F:      Documentation/gpu/
4225 F:      drivers/gpu/vga/
4226 F:      drivers/gpu/drm/*
4227 F:      include/drm/drm*
4228 F:      include/uapi/drm/drm*
4229 F:      include/linux/vga*
4230
4231 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4232 M:      Dave Airlie <airlied@redhat.com>
4233 S:      Odd Fixes
4234 F:      drivers/gpu/drm/ast/
4235
4236 DRM DRIVERS FOR BRIDGE CHIPS
4237 M:      Archit Taneja <architt@codeaurora.org>
4238 S:      Maintained
4239 T:      git git://anongit.freedesktop.org/drm/drm-misc
4240 F:      drivers/gpu/drm/bridge/
4241
4242 DRM DRIVER FOR BOCHS VIRTUAL GPU
4243 M:      Gerd Hoffmann <kraxel@redhat.com>
4244 L:      virtualization@lists.linux-foundation.org
4245 T:      git git://anongit.freedesktop.org/drm/drm-misc
4246 S:      Maintained
4247 F:      drivers/gpu/drm/bochs/
4248
4249 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4250 M:      Dave Airlie <airlied@redhat.com>
4251 M:      Gerd Hoffmann <kraxel@redhat.com>
4252 L:      virtualization@lists.linux-foundation.org
4253 T:      git git://anongit.freedesktop.org/drm/drm-misc
4254 S:      Obsolete
4255 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4256 F:      drivers/gpu/drm/cirrus/
4257
4258 RADEON and AMDGPU DRM DRIVERS
4259 M:      Alex Deucher <alexander.deucher@amd.com>
4260 M:      Christian König <christian.koenig@amd.com>
4261 L:      amd-gfx@lists.freedesktop.org
4262 T:      git git://people.freedesktop.org/~agd5f/linux
4263 S:      Supported
4264 F:      drivers/gpu/drm/radeon/
4265 F:      include/uapi/drm/radeon_drm.h
4266 F:      drivers/gpu/drm/amd/
4267 F:      include/uapi/drm/amdgpu_drm.h
4268
4269 DRM PANEL DRIVERS
4270 M:      Thierry Reding <thierry.reding@gmail.com>
4271 L:      dri-devel@lists.freedesktop.org
4272 T:      git git://anongit.freedesktop.org/tegra/linux.git
4273 S:      Maintained
4274 F:      drivers/gpu/drm/drm_panel.c
4275 F:      drivers/gpu/drm/panel/
4276 F:      include/drm/drm_panel.h
4277 F:      Documentation/devicetree/bindings/display/panel/
4278
4279 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4280 M:      Daniel Vetter <daniel.vetter@intel.com>
4281 M:      Jani Nikula <jani.nikula@linux.intel.com>
4282 L:      intel-gfx@lists.freedesktop.org
4283 W:      https://01.org/linuxgraphics/
4284 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4285 C:      irc://chat.freenode.net/intel-gfx
4286 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4287 T:      git git://anongit.freedesktop.org/drm-intel
4288 S:      Supported
4289 F:      drivers/gpu/drm/i915/
4290 F:      include/drm/i915*
4291 F:      include/uapi/drm/i915_drm.h
4292 F:      Documentation/gpu/i915.rst
4293
4294 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4295 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4296 M:      Zhi Wang <zhi.a.wang@intel.com>
4297 L:      intel-gvt-dev@lists.freedesktop.org
4298 L:      intel-gfx@lists.freedesktop.org
4299 W:      https://01.org/igvt-g
4300 T:      git https://github.com/01org/gvt-linux.git
4301 S:      Supported
4302 F:      drivers/gpu/drm/i915/gvt/
4303
4304 DRM DRIVERS FOR ATMEL HLCDC
4305 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4306 L:      dri-devel@lists.freedesktop.org
4307 S:      Supported
4308 F:      drivers/gpu/drm/atmel-hlcdc/
4309 F:      Documentation/devicetree/bindings/drm/atmel/
4310 T:      git git://anongit.freedesktop.org/drm/drm-misc
4311
4312 DRM DRIVERS FOR ALLWINNER A10
4313 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4314 L:      dri-devel@lists.freedesktop.org
4315 S:      Supported
4316 F:      drivers/gpu/drm/sun4i/
4317 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4319
4320 DRM DRIVERS FOR AMLOGIC SOCS
4321 M:      Neil Armstrong <narmstrong@baylibre.com>
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linux-amlogic@lists.infradead.org
4324 W:      http://linux-meson.com/
4325 S:      Supported
4326 F:      drivers/gpu/drm/meson/
4327 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4328 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4329 F:      Documentation/gpu/meson.rst
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331
4332 DRM DRIVERS FOR EXYNOS
4333 M:      Inki Dae <inki.dae@samsung.com>
4334 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4335 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4336 M:      Kyungmin Park <kyungmin.park@samsung.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4339 S:      Supported
4340 F:      drivers/gpu/drm/exynos/
4341 F:      include/uapi/drm/exynos_drm.h
4342 F:      Documentation/devicetree/bindings/display/exynos/
4343
4344 DRM DRIVERS FOR FREESCALE DCU
4345 M:      Stefan Agner <stefan@agner.ch>
4346 M:      Alison Wang <alison.wang@freescale.com>
4347 L:      dri-devel@lists.freedesktop.org
4348 S:      Supported
4349 F:      drivers/gpu/drm/fsl-dcu/
4350 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4351 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4352 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4353
4354 DRM DRIVERS FOR FREESCALE IMX
4355 M:      Philipp Zabel <p.zabel@pengutronix.de>
4356 L:      dri-devel@lists.freedesktop.org
4357 S:      Maintained
4358 F:      drivers/gpu/drm/imx/
4359 F:      drivers/gpu/ipu-v3/
4360 F:      Documentation/devicetree/bindings/display/imx/
4361
4362 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4363 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4364 L:      dri-devel@lists.freedesktop.org
4365 T:      git git://github.com/patjak/drm-gma500
4366 S:      Maintained
4367 F:      drivers/gpu/drm/gma500/
4368
4369 DRM DRIVERS FOR HISILICON
4370 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4371 M:      Rongrong Zou <zourongrong@gmail.com>
4372 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4373 R:      Chen Feng <puck.chen@hisilicon.com>
4374 L:      dri-devel@lists.freedesktop.org
4375 T:      git git://github.com/xin3liang/linux.git
4376 S:      Maintained
4377 F:      drivers/gpu/drm/hisilicon/
4378 F:      Documentation/devicetree/bindings/display/hisilicon/
4379
4380 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4381 S:      Orphan / Obsolete
4382 F:      drivers/gpu/drm/i810/
4383 F:      include/uapi/drm/i810_drm.h
4384
4385 DRM DRIVERS FOR MEDIATEK
4386 M:      CK Hu <ck.hu@mediatek.com>
4387 M:      Philipp Zabel <p.zabel@pengutronix.de>
4388 L:      dri-devel@lists.freedesktop.org
4389 S:      Supported
4390 F:      drivers/gpu/drm/mediatek/
4391 F:      Documentation/devicetree/bindings/display/mediatek/
4392
4393 DRM DRIVER FOR MI0283QT
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4397 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4398
4399 DRM DRIVER FOR MSM ADRENO GPU
4400 M:      Rob Clark <robdclark@gmail.com>
4401 L:      linux-arm-msm@vger.kernel.org
4402 L:      dri-devel@lists.freedesktop.org
4403 L:      freedreno@lists.freedesktop.org
4404 T:      git git://people.freedesktop.org/~robclark/linux
4405 S:      Maintained
4406 F:      drivers/gpu/drm/msm/
4407 F:      include/uapi/drm/msm_drm.h
4408 F:      Documentation/devicetree/bindings/display/msm/
4409
4410 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4411 M:      Ben Skeggs <bskeggs@redhat.com>
4412 L:      dri-devel@lists.freedesktop.org
4413 L:      nouveau@lists.freedesktop.org
4414 T:      git git://github.com/skeggsb/linux
4415 S:      Supported
4416 F:      drivers/gpu/drm/nouveau/
4417 F:      include/uapi/drm/nouveau_drm.h
4418
4419 DRM DRIVERS FOR NVIDIA TEGRA
4420 M:      Thierry Reding <thierry.reding@gmail.com>
4421 L:      dri-devel@lists.freedesktop.org
4422 L:      linux-tegra@vger.kernel.org
4423 T:      git git://anongit.freedesktop.org/tegra/linux.git
4424 S:      Supported
4425 F:      drivers/gpu/drm/tegra/
4426 F:      drivers/gpu/host1x/
4427 F:      include/linux/host1x.h
4428 F:      include/uapi/drm/tegra_drm.h
4429 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4430
4431 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4432 S:      Orphan / Obsolete
4433 F:      drivers/gpu/drm/mga/
4434 F:      include/uapi/drm/mga_drm.h
4435
4436 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4437 M:      Dave Airlie <airlied@redhat.com>
4438 S:      Odd Fixes
4439 F:      drivers/gpu/drm/mgag200/
4440
4441 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4442 S:      Orphan / Obsolete
4443 F:      drivers/gpu/drm/r128/
4444 F:      include/uapi/drm/r128_drm.h
4445
4446 DRM DRIVERS FOR RENESAS
4447 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4448 L:      dri-devel@lists.freedesktop.org
4449 L:      linux-renesas-soc@vger.kernel.org
4450 T:      git git://linuxtv.org/pinchartl/fbdev
4451 S:      Supported
4452 F:      drivers/gpu/drm/rcar-du/
4453 F:      drivers/gpu/drm/shmobile/
4454 F:      include/linux/platform_data/shmob_drm.h
4455 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4456 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4457
4458 DRM DRIVER FOR QXL VIRTUAL GPU
4459 M:      Dave Airlie <airlied@redhat.com>
4460 M:      Gerd Hoffmann <kraxel@redhat.com>
4461 L:      virtualization@lists.linux-foundation.org
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Maintained
4464 F:      drivers/gpu/drm/qxl/
4465 F:      include/uapi/drm/qxl_drm.h
4466
4467 DRM DRIVERS FOR ROCKCHIP
4468 M:      Mark Yao <mark.yao@rock-chips.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 S:      Maintained
4471 F:      drivers/gpu/drm/rockchip/
4472 F:      Documentation/devicetree/bindings/display/rockchip/
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474
4475 DRM DRIVER FOR SAVAGE VIDEO CARDS
4476 S:      Orphan / Obsolete
4477 F:      drivers/gpu/drm/savage/
4478 F:      include/uapi/drm/savage_drm.h
4479
4480 DRM DRIVER FOR SIS VIDEO CARDS
4481 S:      Orphan / Obsolete
4482 F:      drivers/gpu/drm/sis/
4483 F:      include/uapi/drm/sis_drm.h
4484
4485 DRM DRIVERS FOR STI
4486 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4487 M:      Vincent Abriou <vincent.abriou@st.com>
4488 L:      dri-devel@lists.freedesktop.org
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490 S:      Maintained
4491 F:      drivers/gpu/drm/sti
4492 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4493
4494 DRM DRIVER FOR TDFX VIDEO CARDS
4495 S:      Orphan / Obsolete
4496 F:      drivers/gpu/drm/tdfx/
4497
4498 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4499 M:      Dave Airlie <airlied@redhat.com>
4500 S:      Odd Fixes
4501 F:      drivers/gpu/drm/udl/
4502
4503 DRM DRIVERS FOR VIVANTE GPU IP
4504 M:      Lucas Stach <l.stach@pengutronix.de>
4505 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4506 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4507 L:      etnaviv@lists.freedesktop.org
4508 L:      dri-devel@lists.freedesktop.org
4509 S:      Maintained
4510 F:      drivers/gpu/drm/etnaviv/
4511 F:      include/uapi/drm/etnaviv_drm.h
4512 F:      Documentation/devicetree/bindings/display/etnaviv/
4513
4514 DRM DRIVER FOR VMWARE VIRTUAL GPU
4515 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4516 M:      Sinclair Yeh <syeh@vmware.com>
4517 M:      Thomas Hellstrom <thellstrom@vmware.com>
4518 L:      dri-devel@lists.freedesktop.org
4519 T:      git git://people.freedesktop.org/~syeh/repos_linux
4520 T:      git git://people.freedesktop.org/~thomash/linux
4521 S:      Supported
4522 F:      drivers/gpu/drm/vmwgfx/
4523 F:      include/uapi/drm/vmwgfx_drm.h
4524
4525 DRM DRIVERS FOR VC4
4526 M:      Eric Anholt <eric@anholt.net>
4527 T:      git git://github.com/anholt/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vc4/
4530 F:      include/uapi/drm/vc4_drm.h
4531 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4532 T:      git git://anongit.freedesktop.org/drm/drm-misc
4533
4534 DRM DRIVERS FOR TI OMAP
4535 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4536 L:      dri-devel@lists.freedesktop.org
4537 S:      Maintained
4538 F:      drivers/gpu/drm/omapdrm/
4539 F:      Documentation/devicetree/bindings/display/ti/
4540
4541 DRM DRIVERS FOR TI LCDC
4542 M:      Jyri Sarha <jsarha@ti.com>
4543 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4544 L:      dri-devel@lists.freedesktop.org
4545 S:      Maintained
4546 F:      drivers/gpu/drm/tilcdc/
4547 F:      Documentation/devicetree/bindings/display/tilcdc/
4548
4549 DRM DRIVERS FOR ZTE ZX
4550 M:      Shawn Guo <shawnguo@kernel.org>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/zte/
4554 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4555 T:      git git://anongit.freedesktop.org/drm/drm-misc
4556
4557 DSBR100 USB FM RADIO DRIVER
4558 M:      Alexey Klimov <klimov.linux@gmail.com>
4559 L:      linux-media@vger.kernel.org
4560 T:      git git://linuxtv.org/media_tree.git
4561 S:      Maintained
4562 F:      drivers/media/radio/dsbr100.c
4563
4564 DSCC4 DRIVER
4565 M:      Francois Romieu <romieu@fr.zoreil.com>
4566 L:      netdev@vger.kernel.org
4567 S:      Maintained
4568 F:      drivers/net/wan/dscc4.c
4569
4570 DT3155 MEDIA DRIVER
4571 M:      Hans Verkuil <hverkuil@xs4all.nl>
4572 L:      linux-media@vger.kernel.org
4573 T:      git git://linuxtv.org/media_tree.git
4574 W:      https://linuxtv.org
4575 S:      Odd Fixes
4576 F:      drivers/media/pci/dt3155/
4577
4578 DVB_USB_AF9015 MEDIA DRIVER
4579 M:      Antti Palosaari <crope@iki.fi>
4580 L:      linux-media@vger.kernel.org
4581 W:      https://linuxtv.org
4582 W:      http://palosaari.fi/linux/
4583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4584 T:      git git://linuxtv.org/anttip/media_tree.git
4585 S:      Maintained
4586 F:      drivers/media/usb/dvb-usb-v2/af9015*
4587
4588 DVB_USB_AF9035 MEDIA DRIVER
4589 M:      Antti Palosaari <crope@iki.fi>
4590 L:      linux-media@vger.kernel.org
4591 W:      https://linuxtv.org
4592 W:      http://palosaari.fi/linux/
4593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4594 T:      git git://linuxtv.org/anttip/media_tree.git
4595 S:      Maintained
4596 F:      drivers/media/usb/dvb-usb-v2/af9035*
4597
4598 DVB_USB_ANYSEE MEDIA DRIVER
4599 M:      Antti Palosaari <crope@iki.fi>
4600 L:      linux-media@vger.kernel.org
4601 W:      https://linuxtv.org
4602 W:      http://palosaari.fi/linux/
4603 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4604 T:      git git://linuxtv.org/anttip/media_tree.git
4605 S:      Maintained
4606 F:      drivers/media/usb/dvb-usb-v2/anysee*
4607
4608 DVB_USB_AU6610 MEDIA DRIVER
4609 M:      Antti Palosaari <crope@iki.fi>
4610 L:      linux-media@vger.kernel.org
4611 W:      https://linuxtv.org
4612 W:      http://palosaari.fi/linux/
4613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4614 T:      git git://linuxtv.org/anttip/media_tree.git
4615 S:      Maintained
4616 F:      drivers/media/usb/dvb-usb-v2/au6610*
4617
4618 DVB_USB_CE6230 MEDIA DRIVER
4619 M:      Antti Palosaari <crope@iki.fi>
4620 L:      linux-media@vger.kernel.org
4621 W:      https://linuxtv.org
4622 W:      http://palosaari.fi/linux/
4623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4624 T:      git git://linuxtv.org/anttip/media_tree.git
4625 S:      Maintained
4626 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4627
4628 DVB_USB_CXUSB MEDIA DRIVER
4629 M:      Michael Krufky <mkrufky@linuxtv.org>
4630 L:      linux-media@vger.kernel.org
4631 W:      https://linuxtv.org
4632 W:      http://github.com/mkrufky
4633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4634 T:      git git://linuxtv.org/media_tree.git
4635 S:      Maintained
4636 F:      drivers/media/usb/dvb-usb/cxusb*
4637
4638 DVB_USB_EC168 MEDIA DRIVER
4639 M:      Antti Palosaari <crope@iki.fi>
4640 L:      linux-media@vger.kernel.org
4641 W:      https://linuxtv.org
4642 W:      http://palosaari.fi/linux/
4643 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4644 T:      git git://linuxtv.org/anttip/media_tree.git
4645 S:      Maintained
4646 F:      drivers/media/usb/dvb-usb-v2/ec168*
4647
4648 DVB_USB_GL861 MEDIA DRIVER
4649 M:      Antti Palosaari <crope@iki.fi>
4650 L:      linux-media@vger.kernel.org
4651 W:      https://linuxtv.org
4652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4653 T:      git git://linuxtv.org/anttip/media_tree.git
4654 S:      Maintained
4655 F:      drivers/media/usb/dvb-usb-v2/gl861*
4656
4657 DVB_USB_MXL111SF MEDIA DRIVER
4658 M:      Michael Krufky <mkrufky@linuxtv.org>
4659 L:      linux-media@vger.kernel.org
4660 W:      https://linuxtv.org
4661 W:      http://github.com/mkrufky
4662 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4663 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4664 S:      Maintained
4665 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4666
4667 DVB_USB_RTL28XXU MEDIA DRIVER
4668 M:      Antti Palosaari <crope@iki.fi>
4669 L:      linux-media@vger.kernel.org
4670 W:      https://linuxtv.org
4671 W:      http://palosaari.fi/linux/
4672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4673 T:      git git://linuxtv.org/anttip/media_tree.git
4674 S:      Maintained
4675 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4676
4677 DVB_USB_V2 MEDIA DRIVER
4678 M:      Antti Palosaari <crope@iki.fi>
4679 L:      linux-media@vger.kernel.org
4680 W:      https://linuxtv.org
4681 W:      http://palosaari.fi/linux/
4682 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4683 T:      git git://linuxtv.org/anttip/media_tree.git
4684 S:      Maintained
4685 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4686 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4687
4688 DYNAMIC DEBUG
4689 M:      Jason Baron <jbaron@akamai.com>
4690 S:      Maintained
4691 F:      lib/dynamic_debug.c
4692 F:      include/linux/dynamic_debug.h
4693
4694 DZ DECSTATION DZ11 SERIAL DRIVER
4695 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4696 S:      Maintained
4697 F:      drivers/tty/serial/dz.*
4698
4699 E3X0 POWER BUTTON DRIVER
4700 M:      Moritz Fischer <moritz.fischer@ettus.com>
4701 L:      usrp-users@lists.ettus.com
4702 W:      http://www.ettus.com
4703 S:      Supported
4704 F:      drivers/input/misc/e3x0-button.c
4705 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4706
4707 E4000 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/tuners/e4000*
4716
4717 EATA ISA/EISA/PCI SCSI DRIVER
4718 M:      Dario Ballabio <ballabio_dario@emc.com>
4719 L:      linux-scsi@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/scsi/eata.c
4722
4723 EC100 MEDIA DRIVER
4724 M:      Antti Palosaari <crope@iki.fi>
4725 L:      linux-media@vger.kernel.org
4726 W:      https://linuxtv.org
4727 W:      http://palosaari.fi/linux/
4728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4729 T:      git git://linuxtv.org/anttip/media_tree.git
4730 S:      Maintained
4731 F:      drivers/media/dvb-frontends/ec100*
4732
4733 ECRYPT FILE SYSTEM
4734 M:      Tyler Hicks <tyhicks@canonical.com>
4735 L:      ecryptfs@vger.kernel.org
4736 W:      http://ecryptfs.org
4737 W:      https://launchpad.net/ecryptfs
4738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4739 S:      Supported
4740 F:      Documentation/filesystems/ecryptfs.txt
4741 F:      fs/ecryptfs/
4742
4743 EDAC-CORE
4744 M:      Borislav Petkov <bp@alien8.de>
4745 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4746 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4747 L:      linux-edac@vger.kernel.org
4748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4750 S:      Supported
4751 F:      Documentation/admin-guide/ras.rst
4752 F:      Documentation/driver-api/edac.rst
4753 F:      drivers/edac/
4754 F:      include/linux/edac.h
4755
4756 EDAC-AMD64
4757 M:      Borislav Petkov <bp@alien8.de>
4758 L:      linux-edac@vger.kernel.org
4759 S:      Maintained
4760 F:      drivers/edac/amd64_edac*
4761
4762 EDAC-CALXEDA
4763 M:      Robert Richter <rric@kernel.org>
4764 L:      linux-edac@vger.kernel.org
4765 S:      Maintained
4766 F:      drivers/edac/highbank*
4767
4768 EDAC-CAVIUM
4769 M:      Ralf Baechle <ralf@linux-mips.org>
4770 M:      David Daney <david.daney@cavium.com>
4771 L:      linux-edac@vger.kernel.org
4772 L:      linux-mips@linux-mips.org
4773 S:      Supported
4774 F:      drivers/edac/octeon_edac*
4775 F:      drivers/edac/thunderx_edac*
4776
4777 EDAC-E752X
4778 M:      Mark Gross <mark.gross@intel.com>
4779 L:      linux-edac@vger.kernel.org
4780 S:      Maintained
4781 F:      drivers/edac/e752x_edac.c
4782
4783 EDAC-E7XXX
4784 L:      linux-edac@vger.kernel.org
4785 S:      Maintained
4786 F:      drivers/edac/e7xxx_edac.c
4787
4788 EDAC-FSL_DDR
4789 M:      York Sun <york.sun@nxp.com>
4790 L:      linux-edac@vger.kernel.org
4791 S:      Maintained
4792 F:      drivers/edac/fsl_ddr_edac.*
4793
4794 EDAC-GHES
4795 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4796 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/ghes_edac.c
4800
4801 EDAC-I82443BXGX
4802 M:      Tim Small <tim@buttersideup.com>
4803 L:      linux-edac@vger.kernel.org
4804 S:      Maintained
4805 F:      drivers/edac/i82443bxgx_edac.c
4806
4807 EDAC-I3000
4808 L:      linux-edac@vger.kernel.org
4809 S:      Orphan
4810 F:      drivers/edac/i3000_edac.c
4811
4812 EDAC-I5000
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/i5000_edac.c
4816
4817 EDAC-I5400
4818 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4819 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5400_edac.c
4823
4824 EDAC-I7300
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/i7300_edac.c
4830
4831 EDAC-I7CORE
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/i7core_edac.c
4837
4838 EDAC-I82975X
4839 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4840 M:      "Arvind R." <arvino55@gmail.com>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i82975x_edac.c
4844
4845 EDAC-IE31200
4846 M:      Jason Baron <jbaron@akamai.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/ie31200_edac.c
4850
4851 EDAC-MPC85XX
4852 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4853 L:      linux-edac@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/edac/mpc85xx_edac.[ch]
4856
4857 EDAC-PND2
4858 M:      Tony Luck <tony.luck@intel.com>
4859 L:      linux-edac@vger.kernel.org
4860 S:      Maintained
4861 F:      drivers/edac/pnd2_edac.[ch]
4862
4863 EDAC-PASEMI
4864 M:      Egor Martovetsky <egor@pasemi.com>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/pasemi_edac.c
4868
4869 EDAC-R82600
4870 M:      Tim Small <tim@buttersideup.com>
4871 L:      linux-edac@vger.kernel.org
4872 S:      Maintained
4873 F:      drivers/edac/r82600_edac.c
4874
4875 EDAC-SBRIDGE
4876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/sb_edac.c
4881
4882 EDAC-SKYLAKE
4883 M:      Tony Luck <tony.luck@intel.com>
4884 L:      linux-edac@vger.kernel.org
4885 S:      Maintained
4886 F:      drivers/edac/skx_edac.c
4887
4888 EDAC-XGENE
4889 APPLIED MICRO (APM) X-GENE SOC EDAC
4890 M:     Loc Ho <lho@apm.com>
4891 S:     Supported
4892 F:     drivers/edac/xgene_edac.c
4893 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4894
4895 EDIROL UA-101/UA-1000 DRIVER
4896 M:      Clemens Ladisch <clemens@ladisch.de>
4897 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4898 T:      git git://git.alsa-project.org/alsa-kernel.git
4899 S:      Maintained
4900 F:      sound/usb/misc/ua101.c
4901
4902 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4903 M:      Matt Fleming <matt@codeblueprint.co.uk>
4904 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4905 L:      linux-efi@vger.kernel.org
4906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4907 S:      Maintained
4908 F:      Documentation/efi-stub.txt
4909 F:      arch/*/kernel/efi.c
4910 F:      arch/x86/boot/compressed/eboot.[ch]
4911 F:      arch/*/include/asm/efi.h
4912 F:      arch/x86/platform/efi/
4913 F:      drivers/firmware/efi/
4914 F:      include/linux/efi*.h
4915 F:      arch/arm/boot/compressed/efi-header.S
4916 F:      arch/arm64/kernel/efi-entry.S
4917
4918 EFI VARIABLE FILESYSTEM
4919 M:      Matthew Garrett <matthew.garrett@nebula.com>
4920 M:      Jeremy Kerr <jk@ozlabs.org>
4921 M:      Matt Fleming <matt@codeblueprint.co.uk>
4922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4923 L:      linux-efi@vger.kernel.org
4924 S:      Maintained
4925 F:      fs/efivarfs/
4926
4927 EFIFB FRAMEBUFFER DRIVER
4928 L:      linux-fbdev@vger.kernel.org
4929 M:      Peter Jones <pjones@redhat.com>
4930 S:      Maintained
4931 F:      drivers/video/fbdev/efifb.c
4932
4933 EFI TEST DRIVER
4934 L:      linux-efi@vger.kernel.org
4935 M:      Ivan Hu <ivan.hu@canonical.com>
4936 M:      Matt Fleming <matt@codeblueprint.co.uk>
4937 S:      Maintained
4938 F:      drivers/firmware/efi/test/
4939
4940 EFS FILESYSTEM
4941 W:      http://aeschi.ch.eu.org/efs/
4942 S:      Orphan
4943 F:      fs/efs/
4944
4945 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4946 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4947 L:      netdev@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/net/ethernet/ibm/ehea/
4950
4951 EM28XX VIDEO4LINUX DRIVER
4952 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4953 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4954 L:      linux-media@vger.kernel.org
4955 W:      https://linuxtv.org
4956 T:      git git://linuxtv.org/media_tree.git
4957 S:      Maintained
4958 F:      drivers/media/usb/em28xx/
4959 F:      Documentation/media/v4l-drivers/em28xx*
4960
4961 EMBEDDED LINUX
4962 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4963 M:      Matt Mackall <mpm@selenic.com>
4964 M:      David Woodhouse <dwmw2@infradead.org>
4965 L:      linux-embedded@vger.kernel.org
4966 S:      Maintained
4967
4968 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4969 M:      James Smart <james.smart@broadcom.com>
4970 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4971 L:      linux-scsi@vger.kernel.org
4972 W:      http://www.broadcom.com
4973 S:      Supported
4974 F:      drivers/scsi/lpfc/
4975
4976 ENE CB710 FLASH CARD READER DRIVER
4977 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4978 S:      Maintained
4979 F:      drivers/misc/cb710/
4980 F:      drivers/mmc/host/cb710-mmc.*
4981 F:      include/linux/cb710.h
4982
4983 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4984 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4985 S:      Maintained
4986 F:      drivers/media/rc/ene_ir.*
4987
4988 EPSON S1D13XXX FRAMEBUFFER DRIVER
4989 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4990 S:      Maintained
4991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4992 F:      drivers/video/fbdev/s1d13xxxfb.c
4993 F:      include/video/s1d13xxxfb.h
4994
4995 ET131X NETWORK DRIVER
4996 M:      Mark Einon <mark.einon@gmail.com>
4997 S:      Odd Fixes
4998 F:      drivers/net/ethernet/agere/
4999
5000 ETHERNET BRIDGE
5001 M:      Stephen Hemminger <stephen@networkplumber.org>
5002 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5003 L:      netdev@vger.kernel.org
5004 W:      http://www.linuxfoundation.org/en/Net:Bridge
5005 S:      Maintained
5006 F:      include/linux/netfilter_bridge/
5007 F:      net/bridge/
5008
5009 ETHERNET PHY LIBRARY
5010 M:      Andrew Lunn <andrew@lunn.ch>
5011 M:      Florian Fainelli <f.fainelli@gmail.com>
5012 L:      netdev@vger.kernel.org
5013 S:      Maintained
5014 F:      include/linux/phy.h
5015 F:      include/linux/phy_fixed.h
5016 F:      drivers/net/phy/
5017 F:      Documentation/networking/phy.txt
5018 F:      drivers/of/of_mdio.c
5019 F:      drivers/of/of_net.c
5020
5021 EXT2 FILE SYSTEM
5022 M:      Jan Kara <jack@suse.com>
5023 L:      linux-ext4@vger.kernel.org
5024 S:      Maintained
5025 F:      Documentation/filesystems/ext2.txt
5026 F:      fs/ext2/
5027 F:      include/linux/ext2*
5028
5029 EXT4 FILE SYSTEM
5030 M:      "Theodore Ts'o" <tytso@mit.edu>
5031 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5032 L:      linux-ext4@vger.kernel.org
5033 W:      http://ext4.wiki.kernel.org
5034 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5036 S:      Maintained
5037 F:      Documentation/filesystems/ext4.txt
5038 F:      fs/ext4/
5039
5040 Extended Verification Module (EVM)
5041 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5042 L:      linux-ima-devel@lists.sourceforge.net
5043 L:      linux-security-module@vger.kernel.org
5044 S:      Supported
5045 F:      security/integrity/evm/
5046
5047 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5048 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5049 M:      Chanwoo Choi <cw00.choi@samsung.com>
5050 L:      linux-kernel@vger.kernel.org
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5052 S:      Maintained
5053 F:      drivers/extcon/
5054 F:      include/linux/extcon/
5055 F:      include/linux/extcon.h
5056 F:      Documentation/extcon/
5057 F:      Documentation/devicetree/bindings/extcon/
5058
5059 EXYNOS DP DRIVER
5060 M:      Jingoo Han <jingoohan1@gmail.com>
5061 L:      dri-devel@lists.freedesktop.org
5062 S:      Maintained
5063 F:      drivers/gpu/drm/exynos/exynos_dp*
5064
5065 EXYNOS SYSMMU (IOMMU) driver
5066 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5067 L:      iommu@lists.linux-foundation.org
5068 S:      Maintained
5069 F:      drivers/iommu/exynos-iommu.c
5070
5071 EZchip NPS platform support
5072 M:      Noam Camus <noamc@ezchip.com>
5073 S:      Supported
5074 F:      arch/arc/plat-eznps
5075 F:      arch/arc/boot/dts/eznps.dts
5076
5077 F71805F HARDWARE MONITORING DRIVER
5078 M:      Jean Delvare <jdelvare@suse.com>
5079 L:      linux-hwmon@vger.kernel.org
5080 S:      Maintained
5081 F:      Documentation/hwmon/f71805f
5082 F:      drivers/hwmon/f71805f.c
5083
5084 FC0011 TUNER DRIVER
5085 M:      Michael Buesch <m@bues.ch>
5086 L:      linux-media@vger.kernel.org
5087 S:      Maintained
5088 F:      drivers/media/tuners/fc0011.h
5089 F:      drivers/media/tuners/fc0011.c
5090
5091 FC2580 MEDIA DRIVER
5092 M:      Antti Palosaari <crope@iki.fi>
5093 L:      linux-media@vger.kernel.org
5094 W:      https://linuxtv.org
5095 W:      http://palosaari.fi/linux/
5096 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5097 T:      git git://linuxtv.org/anttip/media_tree.git
5098 S:      Maintained
5099 F:      drivers/media/tuners/fc2580*
5100
5101 FANOTIFY
5102 M:      Eric Paris <eparis@redhat.com>
5103 S:      Maintained
5104 F:      fs/notify/fanotify/
5105 F:      include/linux/fanotify.h
5106 F:      include/uapi/linux/fanotify.h
5107
5108 FARSYNC SYNCHRONOUS DRIVER
5109 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5110 W:      http://www.farsite.co.uk/
5111 S:      Supported
5112 F:      drivers/net/wan/farsync.*
5113
5114 FAULT INJECTION SUPPORT
5115 M:      Akinobu Mita <akinobu.mita@gmail.com>
5116 S:      Supported
5117 F:      Documentation/fault-injection/
5118 F:      lib/fault-inject.c
5119
5120 FBTFT Framebuffer drivers
5121 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5122 S:      Maintained
5123 F:      drivers/staging/fbtft/
5124
5125 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5126 M:      Johannes Thumshirn <jth@kernel.org>
5127 L:      fcoe-devel@open-fcoe.org
5128 W:      www.Open-FCoE.org
5129 S:      Supported
5130 F:      drivers/scsi/libfc/
5131 F:      drivers/scsi/fcoe/
5132 F:      include/scsi/fc/
5133 F:      include/scsi/libfc.h
5134 F:      include/scsi/libfcoe.h
5135 F:      include/uapi/scsi/fc/
5136
5137 FILE LOCKING (flock() and fcntl()/lockf())
5138 M:      Jeff Layton <jlayton@poochiereds.net>
5139 M:      "J. Bruce Fields" <bfields@fieldses.org>
5140 L:      linux-fsdevel@vger.kernel.org
5141 S:      Maintained
5142 F:      include/linux/fcntl.h
5143 F:      include/linux/fs.h
5144 F:      include/uapi/linux/fcntl.h
5145 F:      include/uapi/linux/fs.h
5146 F:      fs/fcntl.c
5147 F:      fs/locks.c
5148
5149 FILESYSTEMS (VFS and infrastructure)
5150 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5151 L:      linux-fsdevel@vger.kernel.org
5152 S:      Maintained
5153 F:      fs/*
5154
5155 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5156 M:      Riku Voipio <riku.voipio@iki.fi>
5157 L:      linux-hwmon@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/hwmon/f75375s.c
5160 F:      include/linux/f75375s.h
5161
5162 FIREWIRE AUDIO DRIVERS
5163 M:      Clemens Ladisch <clemens@ladisch.de>
5164 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5165 T:      git git://git.alsa-project.org/alsa-kernel.git
5166 S:      Maintained
5167 F:      sound/firewire/
5168
5169 FIREWIRE MEDIA DRIVERS (firedtv)
5170 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5171 L:      linux-media@vger.kernel.org
5172 L:      linux1394-devel@lists.sourceforge.net
5173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5174 S:      Maintained
5175 F:      drivers/media/firewire/
5176
5177 FIREWIRE SBP-2 TARGET
5178 M:      Chris Boot <bootc@bootc.net>
5179 L:      linux-scsi@vger.kernel.org
5180 L:      target-devel@vger.kernel.org
5181 L:      linux1394-devel@lists.sourceforge.net
5182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5183 S:      Maintained
5184 F:      drivers/target/sbp/
5185
5186 FIREWIRE SUBSYSTEM
5187 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5188 L:      linux1394-devel@lists.sourceforge.net
5189 W:      http://ieee1394.wiki.kernel.org/
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5191 S:      Maintained
5192 F:      drivers/firewire/
5193 F:      include/linux/firewire.h
5194 F:      include/uapi/linux/firewire*.h
5195 F:      tools/firewire/
5196
5197 FIRMWARE LOADER (request_firmware)
5198 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5199 L:      linux-kernel@vger.kernel.org
5200 S:      Maintained
5201 F:      Documentation/firmware_class/
5202 F:      drivers/base/firmware*.c
5203 F:      include/linux/firmware.h
5204
5205 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5206 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5207 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5208 S:      Maintained
5209 F:      drivers/block/rsxx/
5210
5211 FLOPPY DRIVER
5212 M:      Jiri Kosina <jikos@kernel.org>
5213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5214 S:      Odd fixes
5215 F:      drivers/block/floppy.c
5216
5217 FMC SUBSYSTEM
5218 M:      Alessandro Rubini <rubini@gnudd.com>
5219 W:      http://www.ohwr.org/projects/fmc-bus
5220 S:      Supported
5221 F:      drivers/fmc/
5222 F:      include/linux/fmc*.h
5223 F:      include/linux/ipmi-fru.h
5224 K:      fmc_d.*register
5225
5226 FPGA MANAGER FRAMEWORK
5227 M:      Alan Tull <atull@kernel.org>
5228 R:      Moritz Fischer <moritz.fischer@ettus.com>
5229 L:      linux-fpga@vger.kernel.org
5230 S:      Maintained
5231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5232 F:      Documentation/fpga/
5233 F:      Documentation/devicetree/bindings/fpga/
5234 F:      drivers/fpga/
5235 F:      include/linux/fpga/
5236 W:      http://www.rocketboards.org
5237
5238 FPU EMULATOR
5239 M:      Bill Metzenthen <billm@melbpc.org.au>
5240 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5241 S:      Maintained
5242 F:      arch/x86/math-emu/
5243
5244 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5245 L:      netdev@vger.kernel.org
5246 S:      Orphan
5247 F:      drivers/net/wan/dlci.c
5248 F:      drivers/net/wan/sdla.c
5249
5250 FRAMEBUFFER LAYER
5251 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5252 L:      linux-fbdev@vger.kernel.org
5253 T:      git git://github.com/bzolnier/linux.git
5254 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5255 S:      Maintained
5256 F:      Documentation/fb/
5257 F:      drivers/video/
5258 F:      include/video/
5259 F:      include/linux/fb.h
5260 F:      include/uapi/video/
5261 F:      include/uapi/linux/fb.h
5262
5263 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5264 M:      Horia Geantă <horia.geanta@nxp.com>
5265 M:      Dan Douglass <dan.douglass@nxp.com>
5266 L:      linux-crypto@vger.kernel.org
5267 S:      Maintained
5268 F:      drivers/crypto/caam/
5269 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5270
5271 FREESCALE DIU FRAMEBUFFER DRIVER
5272 M:      Timur Tabi <timur@tabi.org>
5273 L:      linux-fbdev@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/video/fbdev/fsl-diu-fb.*
5276
5277 FREESCALE DMA DRIVER
5278 M:      Li Yang <leoli@freescale.com>
5279 M:      Zhang Wei <zw@zh-kernel.org>
5280 L:      linuxppc-dev@lists.ozlabs.org
5281 S:      Maintained
5282 F:      drivers/dma/fsldma.*
5283
5284 FREESCALE GPMI NAND DRIVER
5285 M:      Han Xu <han.xu@nxp.com>
5286 L:      linux-mtd@lists.infradead.org
5287 S:      Maintained
5288 F:      drivers/mtd/nand/gpmi-nand/*
5289
5290 FREESCALE I2C CPM DRIVER
5291 M:      Jochen Friedrich <jochen@scram.de>
5292 L:      linuxppc-dev@lists.ozlabs.org
5293 L:      linux-i2c@vger.kernel.org
5294 S:      Maintained
5295 F:      drivers/i2c/busses/i2c-cpm.c
5296
5297 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5298 M:      Sascha Hauer <kernel@pengutronix.de>
5299 L:      linux-fbdev@vger.kernel.org
5300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5301 S:      Maintained
5302 F:      include/linux/platform_data/video-imxfb.h
5303 F:      drivers/video/fbdev/imxfb.c
5304
5305 FREESCALE QUAD SPI DRIVER
5306 M:      Han Xu <han.xu@nxp.com>
5307 L:      linux-mtd@lists.infradead.org
5308 S:      Maintained
5309 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5310
5311 FREESCALE SOC FS_ENET DRIVER
5312 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5313 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5314 L:      linuxppc-dev@lists.ozlabs.org
5315 L:      netdev@vger.kernel.org
5316 S:      Maintained
5317 F:      drivers/net/ethernet/freescale/fs_enet/
5318 F:      include/linux/fs_enet_pd.h
5319
5320 FREESCALE IMX / MXC FEC DRIVER
5321 M:      Fugang Duan <fugang.duan@nxp.com>
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fec_main.c
5325 F:      drivers/net/ethernet/freescale/fec_ptp.c
5326 F:      drivers/net/ethernet/freescale/fec.h
5327 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5328
5329 FREESCALE QORIQ DPAA FMAN DRIVER
5330 M:      Madalin Bucur <madalin.bucur@nxp.com>
5331 L:      netdev@vger.kernel.org
5332 S:      Maintained
5333 F:      drivers/net/ethernet/freescale/fman
5334 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5335
5336 FREESCALE QORIQ DPAA ETHERNET DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/dpaa
5341
5342 FREESCALE SOC DRIVERS
5343 M:      Scott Wood <oss@buserror.net>
5344 L:      linuxppc-dev@lists.ozlabs.org
5345 L:      linux-arm-kernel@lists.infradead.org
5346 S:      Maintained
5347 F:      Documentation/devicetree/bindings/powerpc/fsl/
5348 F:      drivers/soc/fsl/
5349 F:      include/linux/fsl/
5350
5351 FREESCALE QUICC ENGINE LIBRARY
5352 M:      Qiang Zhao <qiang.zhao@nxp.com>
5353 L:      linuxppc-dev@lists.ozlabs.org
5354 S:      Maintained
5355 F:      drivers/soc/fsl/qe/
5356 F:      include/soc/fsl/*qe*.h
5357 F:      include/soc/fsl/*ucc*.h
5358
5359 FREESCALE USB PERIPHERAL DRIVERS
5360 M:      Li Yang <leoli@freescale.com>
5361 L:      linux-usb@vger.kernel.org
5362 L:      linuxppc-dev@lists.ozlabs.org
5363 S:      Maintained
5364 F:      drivers/usb/gadget/udc/fsl*
5365
5366 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      netdev@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/net/ethernet/freescale/ucc_geth*
5372
5373 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5374 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 S:      Maintained
5377 F:      drivers/net/ethernet/freescale/gianfar*
5378 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5379 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5380
5381 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5382 M:      Zhao Qiang <qiang.zhao@nxp.com>
5383 L:      netdev@vger.kernel.org
5384 L:      linuxppc-dev@lists.ozlabs.org
5385 S:      Maintained
5386 F:      drivers/net/wan/fsl_ucc_hdlc*
5387
5388 FREESCALE QUICC ENGINE UCC UART DRIVER
5389 M:      Timur Tabi <timur@tabi.org>
5390 L:      linuxppc-dev@lists.ozlabs.org
5391 S:      Maintained
5392 F:      drivers/tty/serial/ucc_uart.c
5393
5394 FREESCALE SOC SOUND DRIVERS
5395 M:      Timur Tabi <timur@tabi.org>
5396 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5397 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5398 R:      Fabio Estevam <fabio.estevam@nxp.com>
5399 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5400 L:      linuxppc-dev@lists.ozlabs.org
5401 S:      Maintained
5402 F:      sound/soc/fsl/fsl*
5403 F:      sound/soc/fsl/imx*
5404 F:      sound/soc/fsl/mpc8610_hpcd.c
5405
5406 FREEVXFS FILESYSTEM
5407 M:      Christoph Hellwig <hch@infradead.org>
5408 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5409 S:      Maintained
5410 F:      fs/freevxfs/
5411
5412 FREEZER
5413 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5414 M:      Pavel Machek <pavel@ucw.cz>
5415 L:      linux-pm@vger.kernel.org
5416 S:      Supported
5417 F:      Documentation/power/freezing-of-tasks.txt
5418 F:      include/linux/freezer.h
5419 F:      kernel/freezer.c
5420
5421 FRONTSWAP API
5422 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5423 L:      linux-kernel@vger.kernel.org
5424 S:      Maintained
5425 F:      mm/frontswap.c
5426 F:      include/linux/frontswap.h
5427
5428 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5429 M:      David Howells <dhowells@redhat.com>
5430 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5431 S:      Supported
5432 F:      Documentation/filesystems/caching/
5433 F:      fs/fscache/
5434 F:      include/linux/fscache*.h
5435
5436 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5437 M:      Theodore Y. Ts'o <tytso@mit.edu>
5438 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5439 L:      linux-fscrypt@vger.kernel.org
5440 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5442 S:      Supported
5443 F:      fs/crypto/
5444 F:      include/linux/fscrypt*.h
5445
5446 F2FS FILE SYSTEM
5447 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5448 M:      Chao Yu <yuchao0@huawei.com>
5449 L:      linux-f2fs-devel@lists.sourceforge.net
5450 W:      https://f2fs.wiki.kernel.org/
5451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5452 S:      Maintained
5453 F:      Documentation/filesystems/f2fs.txt
5454 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5455 F:      fs/f2fs/
5456 F:      include/linux/f2fs_fs.h
5457 F:      include/trace/events/f2fs.h
5458
5459 FUJITSU FR-V (FRV) PORT
5460 S:      Orphan
5461 F:      arch/frv/
5462
5463 FUJITSU LAPTOP EXTRAS
5464 M:      Jonathan Woithe <jwoithe@just42.net>
5465 L:      platform-driver-x86@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/platform/x86/fujitsu-laptop.c
5468
5469 FUJITSU M-5MO LS CAMERA ISP DRIVER
5470 M:      Kyungmin Park <kyungmin.park@samsung.com>
5471 M:      Heungjun Kim <riverful.kim@samsung.com>
5472 L:      linux-media@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/media/i2c/m5mols/
5475 F:      include/media/i2c/m5mols.h
5476
5477 FUJITSU TABLET EXTRAS
5478 M:      Robert Gerlach <khnz@gmx.de>
5479 L:      platform-driver-x86@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/platform/x86/fujitsu-tablet.c
5482
5483 FUSE: FILESYSTEM IN USERSPACE
5484 M:      Miklos Szeredi <miklos@szeredi.hu>
5485 L:      linux-fsdevel@vger.kernel.org
5486 W:      http://fuse.sourceforge.net/
5487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5488 S:      Maintained
5489 F:      fs/fuse/
5490 F:      include/uapi/linux/fuse.h
5491 F:      Documentation/filesystems/fuse.txt
5492
5493 FUTEX SUBSYSTEM
5494 M:      Thomas Gleixner <tglx@linutronix.de>
5495 M:      Ingo Molnar <mingo@redhat.com>
5496 R:      Peter Zijlstra <peterz@infradead.org>
5497 R:      Darren Hart <dvhart@infradead.org>
5498 L:      linux-kernel@vger.kernel.org
5499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5500 S:      Maintained
5501 F:      kernel/futex.c
5502 F:      kernel/futex_compat.c
5503 F:      include/asm-generic/futex.h
5504 F:      include/linux/futex.h
5505 F:      include/uapi/linux/futex.h
5506 F:      tools/testing/selftests/futex/
5507 F:      tools/perf/bench/futex*
5508 F:      Documentation/*futex*
5509
5510 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5511 M:      Rik Faith <faith@cs.unc.edu>
5512 L:      linux-scsi@vger.kernel.org
5513 S:      Odd Fixes (e.g., new signatures)
5514 F:      drivers/scsi/fdomain.*
5515
5516 GCC PLUGINS
5517 M:      Kees Cook <keescook@chromium.org>
5518 R:      Emese Revfy <re.emese@gmail.com>
5519 L:      kernel-hardening@lists.openwall.com
5520 S:      Maintained
5521 F:      scripts/gcc-plugins/
5522 F:      scripts/gcc-plugin.sh
5523 F:      scripts/Makefile.gcc-plugins
5524 F:      Documentation/gcc-plugins.txt
5525
5526 GCOV BASED KERNEL PROFILING
5527 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5528 S:      Maintained
5529 F:      kernel/gcov/
5530 F:      Documentation/dev-tools/gcov.rst
5531
5532 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5533 M:      Achim Leubner <achim_leubner@adaptec.com>
5534 L:      linux-scsi@vger.kernel.org
5535 W:      http://www.icp-vortex.com/
5536 S:      Supported
5537 F:      drivers/scsi/gdt*
5538
5539 GDB KERNEL DEBUGGING HELPER SCRIPTS
5540 M:      Jan Kiszka <jan.kiszka@siemens.com>
5541 M:      Kieran Bingham <kieran@bingham.xyz>
5542 S:      Supported
5543 F:      scripts/gdb/
5544
5545 GEMTEK FM RADIO RECEIVER DRIVER
5546 M:      Hans Verkuil <hverkuil@xs4all.nl>
5547 L:      linux-media@vger.kernel.org
5548 T:      git git://linuxtv.org/media_tree.git
5549 W:      https://linuxtv.org
5550 S:      Maintained
5551 F:      drivers/media/radio/radio-gemtek*
5552
5553 GENERIC GPIO I2C DRIVER
5554 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5555 S:      Supported
5556 F:      drivers/i2c/busses/i2c-gpio.c
5557 F:      include/linux/i2c-gpio.h
5558
5559 GENERIC GPIO I2C MULTIPLEXER DRIVER
5560 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5561 L:      linux-i2c@vger.kernel.org
5562 S:      Supported
5563 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5564 F:      include/linux/i2c-mux-gpio.h
5565 F:      Documentation/i2c/muxes/i2c-mux-gpio
5566
5567 GENERIC HDLC (WAN) DRIVERS
5568 M:      Krzysztof Halasa <khc@pm.waw.pl>
5569 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5570 S:      Maintained
5571 F:      drivers/net/wan/c101.c
5572 F:      drivers/net/wan/hd6457*
5573 F:      drivers/net/wan/hdlc*
5574 F:      drivers/net/wan/n2.c
5575 F:      drivers/net/wan/pc300too.c
5576 F:      drivers/net/wan/pci200syn.c
5577 F:      drivers/net/wan/wanxl*
5578
5579 GENERIC INCLUDE/ASM HEADER FILES
5580 M:      Arnd Bergmann <arnd@arndb.de>
5581 L:      linux-arch@vger.kernel.org
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5583 S:      Maintained
5584 F:      include/asm-generic/
5585 F:      include/uapi/asm-generic/
5586
5587 GENERIC PHY FRAMEWORK
5588 M:      Kishon Vijay Abraham I <kishon@ti.com>
5589 L:      linux-kernel@vger.kernel.org
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5591 S:      Supported
5592 F:      drivers/phy/
5593 F:      include/linux/phy/
5594
5595 GENERIC PM DOMAINS
5596 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5597 M:      Kevin Hilman <khilman@kernel.org>
5598 M:      Ulf Hansson <ulf.hansson@linaro.org>
5599 L:      linux-pm@vger.kernel.org
5600 S:      Supported
5601 F:      drivers/base/power/domain*.c
5602 F:      include/linux/pm_domain.h
5603 F:      Documentation/devicetree/bindings/power/power_domain.txt
5604
5605 GENERIC UIO DRIVER FOR PCI DEVICES
5606 M:      "Michael S. Tsirkin" <mst@redhat.com>
5607 L:      kvm@vger.kernel.org
5608 S:      Supported
5609 F:      drivers/uio/uio_pci_generic.c
5610
5611 GET_MAINTAINER SCRIPT
5612 M:      Joe Perches <joe@perches.com>
5613 S:      Maintained
5614 F:      scripts/get_maintainer.pl
5615
5616 GENWQE (IBM Generic Workqueue Card)
5617 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5618 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5619 S:      Supported
5620 F:      drivers/misc/genwqe/
5621
5622 GFS2 FILE SYSTEM
5623 M:      Steven Whitehouse <swhiteho@redhat.com>
5624 M:      Bob Peterson <rpeterso@redhat.com>
5625 L:      cluster-devel@redhat.com
5626 W:      http://sources.redhat.com/cluster/
5627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5628 S:      Supported
5629 F:      Documentation/filesystems/gfs2*.txt
5630 F:      fs/gfs2/
5631 F:      include/uapi/linux/gfs2_ondisk.h
5632
5633 GIGASET ISDN DRIVERS
5634 M:      Paul Bolle <pebolle@tiscali.nl>
5635 L:      gigaset307x-common@lists.sourceforge.net
5636 W:      http://gigaset307x.sourceforge.net/
5637 S:      Odd Fixes
5638 F:      Documentation/isdn/README.gigaset
5639 F:      drivers/isdn/gigaset/
5640 F:      include/uapi/linux/gigaset_dev.h
5641
5642 GO7007 MPEG CODEC
5643 M:      Hans Verkuil <hans.verkuil@cisco.com>
5644 L:      linux-media@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/media/usb/go7007/
5647
5648 GOODIX TOUCHSCREEN
5649 M:      Bastien Nocera <hadess@hadess.net>
5650 L:      linux-input@vger.kernel.org
5651 S:      Maintained
5652 F:      drivers/input/touchscreen/goodix.c
5653
5654 GPIO MOCKUP DRIVER
5655 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5656 L:      linux-gpio@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/gpio/gpio-mockup.c
5659 F:      tools/testing/selftests/gpio/
5660
5661 GPIO SUBSYSTEM
5662 M:      Linus Walleij <linus.walleij@linaro.org>
5663 M:      Alexandre Courbot <gnurou@gmail.com>
5664 L:      linux-gpio@vger.kernel.org
5665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5666 S:      Maintained
5667 F:      Documentation/devicetree/bindings/gpio/
5668 F:      Documentation/gpio/
5669 F:      Documentation/ABI/testing/gpio-cdev
5670 F:      Documentation/ABI/obsolete/sysfs-gpio
5671 F:      drivers/gpio/
5672 F:      include/linux/gpio/
5673 F:      include/linux/gpio.h
5674 F:      include/asm-generic/gpio.h
5675 F:      include/uapi/linux/gpio.h
5676 F:      tools/gpio/
5677
5678 GRE DEMULTIPLEXER DRIVER
5679 M:      Dmitry Kozlov <xeb@mail.ru>
5680 L:      netdev@vger.kernel.org
5681 S:      Maintained
5682 F:      net/ipv4/gre_demux.c
5683 F:      net/ipv4/gre_offload.c
5684 F:      include/net/gre.h
5685
5686 GRETH 10/100/1G Ethernet MAC device driver
5687 M:      Andreas Larsson <andreas@gaisler.com>
5688 L:      netdev@vger.kernel.org
5689 S:      Maintained
5690 F:      drivers/net/ethernet/aeroflex/
5691
5692 GREYBUS SUBSYSTEM
5693 M:      Johan Hovold <johan@kernel.org>
5694 M:      Alex Elder <elder@kernel.org>
5695 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5696 S:      Maintained
5697 F:      drivers/staging/greybus/
5698 L:      greybus-dev@lists.linaro.org
5699
5700 GREYBUS AUDIO PROTOCOLS DRIVERS
5701 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5702 M:      Mark Greer <mgreer@animalcreek.com>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/audio_apbridgea.c
5705 F:      drivers/staging/greybus/audio_apbridgea.h
5706 F:      drivers/staging/greybus/audio_codec.c
5707 F:      drivers/staging/greybus/audio_codec.h
5708 F:      drivers/staging/greybus/audio_gb.c
5709 F:      drivers/staging/greybus/audio_manager.c
5710 F:      drivers/staging/greybus/audio_manager.h
5711 F:      drivers/staging/greybus/audio_manager_module.c
5712 F:      drivers/staging/greybus/audio_manager_private.h
5713 F:      drivers/staging/greybus/audio_manager_sysfs.c
5714 F:      drivers/staging/greybus/audio_module.c
5715 F:      drivers/staging/greybus/audio_topology.c
5716
5717 GREYBUS PROTOCOLS DRIVERS
5718 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5719 S:      Maintained
5720 F:      drivers/staging/greybus/sdio.c
5721 F:      drivers/staging/greybus/light.c
5722 F:      drivers/staging/greybus/gpio.c
5723 F:      drivers/staging/greybus/power_supply.c
5724 F:      drivers/staging/greybus/spi.c
5725 F:      drivers/staging/greybus/spilib.c
5726
5727 GREYBUS PROTOCOLS DRIVERS
5728 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5729 S:      Maintained
5730 F:      drivers/staging/greybus/loopback.c
5731 F:      drivers/staging/greybus/timesync.c
5732 F:      drivers/staging/greybus/timesync_platform.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Viresh Kumar <vireshk@kernel.org>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/authentication.c
5738 F:      drivers/staging/greybus/bootrom.c
5739 F:      drivers/staging/greybus/firmware.h
5740 F:      drivers/staging/greybus/fw-core.c
5741 F:      drivers/staging/greybus/fw-download.c
5742 F:      drivers/staging/greybus/fw-managament.c
5743 F:      drivers/staging/greybus/greybus_authentication.h
5744 F:      drivers/staging/greybus/greybus_firmware.h
5745 F:      drivers/staging/greybus/hid.c
5746 F:      drivers/staging/greybus/i2c.c
5747 F:      drivers/staging/greybus/spi.c
5748 F:      drivers/staging/greybus/spilib.c
5749 F:      drivers/staging/greybus/spilib.h
5750
5751 GREYBUS PROTOCOLS DRIVERS
5752 M:      David Lin <dtwlin@gmail.com>
5753 S:      Maintained
5754 F:      drivers/staging/greybus/uart.c
5755 F:      drivers/staging/greybus/log.c
5756
5757 GREYBUS PLATFORM DRIVERS
5758 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5759 S:      Maintained
5760 F:      drivers/staging/greybus/arche-platform.c
5761 F:      drivers/staging/greybus/arche-apb-ctrl.c
5762 F:      drivers/staging/greybus/arche_platform.h
5763
5764 GS1662 VIDEO SERIALIZER
5765 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5766 L:      linux-media@vger.kernel.org
5767 T:      git git://linuxtv.org/media_tree.git
5768 S:      Maintained
5769 F:      drivers/media/spi/gs1662.c
5770
5771 GSPCA FINEPIX SUBDRIVER
5772 M:      Frank Zago <frank@zago.net>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/usb/gspca/finepix.c
5777
5778 GSPCA GL860 SUBDRIVER
5779 M:      Olivier Lorin <o.lorin@laposte.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/gl860/
5784
5785 GSPCA M5602 SUBDRIVER
5786 M:      Erik Andren <erik.andren@gmail.com>
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/m5602/
5791
5792 GSPCA PAC207 SONIXB SUBDRIVER
5793 M:      Hans Verkuil <hverkuil@xs4all.nl>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Odd Fixes
5797 F:      drivers/media/usb/gspca/pac207.c
5798
5799 GSPCA SN9C20X SUBDRIVER
5800 M:      Brian Johnson <brijohn@gmail.com>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Maintained
5804 F:      drivers/media/usb/gspca/sn9c20x.c
5805
5806 GSPCA T613 SUBDRIVER
5807 M:      Leandro Costantino <lcostantino@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/t613.c
5812
5813 GSPCA USB WEBCAM DRIVER
5814 M:      Hans Verkuil <hverkuil@xs4all.nl>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Odd Fixes
5818 F:      drivers/media/usb/gspca/
5819
5820 GTP (GPRS Tunneling Protocol)
5821 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5822 M:      Harald Welte <laforge@gnumonks.org>
5823 L:      osmocom-net-gprs@lists.osmocom.org
5824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5825 S:      Maintained
5826 F:      drivers/net/gtp.c
5827
5828 GUID PARTITION TABLE (GPT)
5829 M:      Davidlohr Bueso <dave@stgolabs.net>
5830 L:      linux-efi@vger.kernel.org
5831 S:      Maintained
5832 F:      block/partitions/efi.*
5833
5834 STK1160 USB VIDEO CAPTURE DRIVER
5835 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5836 L:      linux-media@vger.kernel.org
5837 T:      git git://linuxtv.org/media_tree.git
5838 S:      Maintained
5839 F:      drivers/media/usb/stk1160/
5840
5841 H8/300 ARCHITECTURE
5842 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5843 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5844 W:      http://uclinux-h8.sourceforge.jp
5845 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5846 S:      Maintained
5847 F:      arch/h8300/
5848 F:      drivers/clocksource/h8300_*.c
5849 F:      drivers/clk/h8300/
5850 F:      drivers/irqchip/irq-renesas-h8*.c
5851
5852 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5853 M:      Frank Seidel <frank@f-seidel.de>
5854 L:      platform-driver-x86@vger.kernel.org
5855 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5856 S:      Maintained
5857 F:      drivers/platform/x86/hdaps.c
5858
5859 HDPVR USB VIDEO ENCODER DRIVER
5860 M:      Hans Verkuil <hverkuil@xs4all.nl>
5861 L:      linux-media@vger.kernel.org
5862 T:      git git://linuxtv.org/media_tree.git
5863 W:      https://linuxtv.org
5864 S:      Odd Fixes
5865 F:      drivers/media/usb/hdpvr/
5866
5867 HWPOISON MEMORY FAILURE HANDLING
5868 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5869 L:      linux-mm@kvack.org
5870 S:      Maintained
5871 F:      mm/memory-failure.c
5872 F:      mm/hwpoison-inject.c
5873
5874 HYPERVISOR VIRTUAL CONSOLE DRIVER
5875 L:      linuxppc-dev@lists.ozlabs.org
5876 S:      Odd Fixes
5877 F:      drivers/tty/hvc/
5878
5879 HACKRF MEDIA DRIVER
5880 M:      Antti Palosaari <crope@iki.fi>
5881 L:      linux-media@vger.kernel.org
5882 W:      https://linuxtv.org
5883 W:      http://palosaari.fi/linux/
5884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5885 T:      git git://linuxtv.org/anttip/media_tree.git
5886 S:      Maintained
5887 F:      drivers/media/usb/hackrf/
5888
5889 HARDWARE MONITORING
5890 M:      Jean Delvare <jdelvare@suse.com>
5891 M:      Guenter Roeck <linux@roeck-us.net>
5892 L:      linux-hwmon@vger.kernel.org
5893 W:      http://hwmon.wiki.kernel.org/
5894 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5896 S:      Maintained
5897 F:      Documentation/hwmon/
5898 F:      drivers/hwmon/
5899 F:      include/linux/hwmon*.h
5900
5901 HARDWARE RANDOM NUMBER GENERATOR CORE
5902 M:      Matt Mackall <mpm@selenic.com>
5903 M:      Herbert Xu <herbert@gondor.apana.org.au>
5904 L:      linux-crypto@vger.kernel.org
5905 S:      Odd fixes
5906 F:      Documentation/devicetree/bindings/rng/
5907 F:      Documentation/hw_random.txt
5908 F:      drivers/char/hw_random/
5909 F:      include/linux/hw_random.h
5910
5911 HARDWARE SPINLOCK CORE
5912 M:      Ohad Ben-Cohen <ohad@wizery.com>
5913 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5914 L:      linux-remoteproc@vger.kernel.org
5915 S:      Maintained
5916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5917 F:      Documentation/devicetree/bindings/hwlock/
5918 F:      Documentation/hwspinlock.txt
5919 F:      drivers/hwspinlock/
5920 F:      include/linux/hwspinlock.h
5921
5922 HARMONY SOUND DRIVER
5923 L:      linux-parisc@vger.kernel.org
5924 S:      Maintained
5925 F:      sound/parisc/harmony.*
5926
5927 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5928 M:      Jimmy Vance <jimmy.vance@hpe.com>
5929 S:      Supported
5930 F:      Documentation/watchdog/hpwdt.txt
5931 F:      drivers/watchdog/hpwdt.c
5932
5933 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5934 M:      Don Brace <don.brace@microsemi.com>
5935 L:      esc.storagedev@microsemi.com
5936 L:      linux-scsi@vger.kernel.org
5937 S:      Supported
5938 F:      Documentation/scsi/hpsa.txt
5939 F:      drivers/scsi/hpsa*.[ch]
5940 F:      include/linux/cciss*.h
5941 F:      include/uapi/linux/cciss*.h
5942
5943 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5944 M:      Don Brace <don.brace@microsemi.com>
5945 L:      esc.storagedev@microsemi.com
5946 L:      linux-scsi@vger.kernel.org
5947 S:      Supported
5948 F:      Documentation/blockdev/cciss.txt
5949 F:      drivers/block/cciss*
5950 F:      include/linux/cciss_ioctl.h
5951 F:      include/uapi/linux/cciss_ioctl.h
5952
5953 OPA-VNIC DRIVER
5954 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5955 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5956 L:      linux-rdma@vger.kernel.org
5957 S:      Supported
5958 F:      drivers/infiniband/ulp/opa_vnic
5959
5960 HFI1 DRIVER
5961 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5962 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/hw/hfi1
5966
5967 HFS FILESYSTEM
5968 L:      linux-fsdevel@vger.kernel.org
5969 S:      Orphan
5970 F:      Documentation/filesystems/hfs.txt
5971 F:      fs/hfs/
5972
5973 HFSPLUS FILESYSTEM
5974 L:      linux-fsdevel@vger.kernel.org
5975 S:      Orphan
5976 F:      Documentation/filesystems/hfsplus.txt
5977 F:      fs/hfsplus/
5978
5979 HGA FRAMEBUFFER DRIVER
5980 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5981 L:      linux-nvidia@lists.surfsouth.com
5982 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5983 S:      Maintained
5984 F:      drivers/video/fbdev/hgafb.c
5985
5986 HIBERNATION (aka Software Suspend, aka swsusp)
5987 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5988 M:      Pavel Machek <pavel@ucw.cz>
5989 L:      linux-pm@vger.kernel.org
5990 B:      https://bugzilla.kernel.org
5991 S:      Supported
5992 F:      arch/x86/power/
5993 F:      drivers/base/power/
5994 F:      kernel/power/
5995 F:      include/linux/suspend.h
5996 F:      include/linux/freezer.h
5997 F:      include/linux/pm.h
5998 F:      arch/*/include/asm/suspend*.h
5999
6000 HID CORE LAYER
6001 M:      Jiri Kosina <jikos@kernel.org>
6002 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6003 L:      linux-input@vger.kernel.org
6004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6005 S:      Maintained
6006 F:      drivers/hid/
6007 F:      include/linux/hid*
6008 F:      include/uapi/linux/hid*
6009
6010 HID SENSOR HUB DRIVERS
6011 M:      Jiri Kosina <jikos@kernel.org>
6012 M:      Jonathan Cameron <jic23@kernel.org>
6013 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6014 L:      linux-input@vger.kernel.org
6015 L:      linux-iio@vger.kernel.org
6016 S:      Maintained
6017 F:      Documentation/hid/hid-sensor*
6018 F:      drivers/hid/hid-sensor-*
6019 F:      drivers/iio/*/hid-*
6020 F:      include/linux/hid-sensor-*
6021
6022 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6023 M:      Thomas Gleixner <tglx@linutronix.de>
6024 L:      linux-kernel@vger.kernel.org
6025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6026 S:      Maintained
6027 F:      Documentation/timers/
6028 F:      kernel/time/hrtimer.c
6029 F:      kernel/time/clockevents.c
6030 F:      kernel/time/tick*.*
6031 F:      kernel/time/timer_*.c
6032 F:      include/linux/clockchips.h
6033 F:      include/linux/hrtimer.h
6034
6035 HIGH-SPEED SCC DRIVER FOR AX.25
6036 L:      linux-hams@vger.kernel.org
6037 S:      Orphan
6038 F:      drivers/net/hamradio/dmascc.c
6039 F:      drivers/net/hamradio/scc.c
6040
6041 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6042 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6043 W:      http://www.highpoint-tech.com
6044 S:      Supported
6045 F:      Documentation/scsi/hptiop.txt
6046 F:      drivers/scsi/hptiop.c
6047
6048 HIPPI
6049 M:      Jes Sorensen <jes@trained-monkey.org>
6050 L:      linux-hippi@sunsite.dk
6051 S:      Maintained
6052 F:      include/linux/hippidevice.h
6053 F:      include/uapi/linux/if_hippi.h
6054 F:      net/802/hippi.c
6055 F:      drivers/net/hippi/
6056
6057 HISILICON NETWORK SUBSYSTEM DRIVER
6058 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6059 M:      Salil Mehta <salil.mehta@huawei.com>
6060 L:      netdev@vger.kernel.org
6061 W:      http://www.hisilicon.com
6062 S:      Maintained
6063 F:      drivers/net/ethernet/hisilicon/
6064 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6065
6066 HISILICON ROCE DRIVER
6067 M:      Lijun Ou <oulijun@huawei.com>
6068 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6069 L:      linux-rdma@vger.kernel.org
6070 S:      Maintained
6071 F:      drivers/infiniband/hw/hns/
6072 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6073
6074 HISILICON SAS Controller
6075 M:      John Garry <john.garry@huawei.com>
6076 W:      http://www.hisilicon.com
6077 S:      Supported
6078 F:      drivers/scsi/hisi_sas/
6079 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6080
6081 HOST AP DRIVER
6082 M:      Jouni Malinen <j@w1.fi>
6083 L:      linux-wireless@vger.kernel.org
6084 W:      http://w1.fi/hostap-driver.html
6085 S:      Obsolete
6086 F:      drivers/net/wireless/intersil/hostap/
6087
6088 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6089 L:      platform-driver-x86@vger.kernel.org
6090 S:      Orphan
6091 F:      drivers/platform/x86/tc1100-wmi.c
6092
6093 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6094 M:      Jaroslav Kysela <perex@perex.cz>
6095 S:      Maintained
6096 F:      drivers/net/ethernet/hp/hp100.*
6097
6098 HPET:   High Precision Event Timers driver
6099 M:      Clemens Ladisch <clemens@ladisch.de>
6100 S:      Maintained
6101 F:      Documentation/timers/hpet.txt
6102 F:      drivers/char/hpet.c
6103 F:      include/linux/hpet.h
6104 F:      include/uapi/linux/hpet.h
6105
6106 HPET:   x86
6107 S:      Orphan
6108 F:      arch/x86/kernel/hpet.c
6109 F:      arch/x86/include/asm/hpet.h
6110
6111 HPFS FILESYSTEM
6112 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6113 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6114 S:      Maintained
6115 F:      fs/hpfs/
6116
6117 HSI SUBSYSTEM
6118 M:      Sebastian Reichel <sre@kernel.org>
6119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6120 S:      Maintained
6121 F:      Documentation/ABI/testing/sysfs-bus-hsi
6122 F:      Documentation/driver-api/hsi.rst
6123 F:      drivers/hsi/
6124 F:      include/linux/hsi/
6125 F:      include/uapi/linux/hsi/
6126
6127 HSO 3G MODEM DRIVER
6128 L:      linux-usb@vger.kernel.org
6129 S:      Orphan
6130 F:      drivers/net/usb/hso.c
6131
6132 HSR NETWORK PROTOCOL
6133 M:      Arvid Brodin <arvid.brodin@alten.se>
6134 L:      netdev@vger.kernel.org
6135 S:      Maintained
6136 F:      net/hsr/
6137
6138 HTCPEN TOUCHSCREEN DRIVER
6139 M:      Pau Oliva Fora <pof@eslack.org>
6140 L:      linux-input@vger.kernel.org
6141 S:      Maintained
6142 F:      drivers/input/touchscreen/htcpen.c
6143
6144 HUGETLB FILESYSTEM
6145 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6146 S:      Maintained
6147 F:      fs/hugetlbfs/
6148
6149 HVA ST MEDIA DRIVER
6150 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 W:      https://linuxtv.org
6154 S:      Supported
6155 F:      drivers/media/platform/sti/hva
6156
6157 Hyper-V CORE AND DRIVERS
6158 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6159 M:      Haiyang Zhang <haiyangz@microsoft.com>
6160 M:      Stephen Hemminger <sthemmin@microsoft.com>
6161 L:      devel@linuxdriverproject.org
6162 S:      Maintained
6163 F:      arch/x86/include/asm/mshyperv.h
6164 F:      arch/x86/include/uapi/asm/hyperv.h
6165 F:      arch/x86/kernel/cpu/mshyperv.c
6166 F:      arch/x86/hyperv
6167 F:      drivers/hid/hid-hyperv.c
6168 F:      drivers/hv/
6169 F:      drivers/input/serio/hyperv-keyboard.c
6170 F:      drivers/pci/host/pci-hyperv.c
6171 F:      drivers/net/hyperv/
6172 F:      drivers/scsi/storvsc_drv.c
6173 F:      drivers/uio/uio_hv_generic.c
6174 F:      drivers/video/fbdev/hyperv_fb.c
6175 F:      include/linux/hyperv.h
6176 F:      tools/hv/
6177 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6178
6179 I2C MUXES
6180 M:      Peter Rosin <peda@axentia.se>
6181 L:      linux-i2c@vger.kernel.org
6182 S:      Maintained
6183 F:      Documentation/i2c/i2c-topology
6184 F:      Documentation/i2c/muxes/
6185 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6186 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6187 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6188 F:      drivers/i2c/i2c-mux.c
6189 F:      drivers/i2c/muxes/
6190 F:      include/linux/i2c-mux.h
6191
6192 I2C OVER PARALLEL PORT
6193 M:      Jean Delvare <jdelvare@suse.com>
6194 L:      linux-i2c@vger.kernel.org
6195 S:      Maintained
6196 F:      Documentation/i2c/busses/i2c-parport
6197 F:      Documentation/i2c/busses/i2c-parport-light
6198 F:      drivers/i2c/busses/i2c-parport.c
6199 F:      drivers/i2c/busses/i2c-parport-light.c
6200
6201 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6202 M:      Jean Delvare <jdelvare@suse.com>
6203 L:      linux-i2c@vger.kernel.org
6204 S:      Maintained
6205 F:      Documentation/i2c/busses/i2c-ali1535
6206 F:      Documentation/i2c/busses/i2c-ali1563
6207 F:      Documentation/i2c/busses/i2c-ali15x3
6208 F:      Documentation/i2c/busses/i2c-amd756
6209 F:      Documentation/i2c/busses/i2c-amd8111
6210 F:      Documentation/i2c/busses/i2c-i801
6211 F:      Documentation/i2c/busses/i2c-nforce2
6212 F:      Documentation/i2c/busses/i2c-piix4
6213 F:      Documentation/i2c/busses/i2c-sis5595
6214 F:      Documentation/i2c/busses/i2c-sis630
6215 F:      Documentation/i2c/busses/i2c-sis96x
6216 F:      Documentation/i2c/busses/i2c-via
6217 F:      Documentation/i2c/busses/i2c-viapro
6218 F:      drivers/i2c/busses/i2c-ali1535.c
6219 F:      drivers/i2c/busses/i2c-ali1563.c
6220 F:      drivers/i2c/busses/i2c-ali15x3.c
6221 F:      drivers/i2c/busses/i2c-amd756.c
6222 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6223 F:      drivers/i2c/busses/i2c-amd8111.c
6224 F:      drivers/i2c/busses/i2c-i801.c
6225 F:      drivers/i2c/busses/i2c-isch.c
6226 F:      drivers/i2c/busses/i2c-nforce2.c
6227 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6228 F:      drivers/i2c/busses/i2c-piix4.c
6229 F:      drivers/i2c/busses/i2c-sis5595.c
6230 F:      drivers/i2c/busses/i2c-sis630.c
6231 F:      drivers/i2c/busses/i2c-sis96x.c
6232 F:      drivers/i2c/busses/i2c-via.c
6233 F:      drivers/i2c/busses/i2c-viapro.c
6234
6235 I2C/SMBUS ISMT DRIVER
6236 M:      Seth Heasley <seth.heasley@intel.com>
6237 M:      Neil Horman <nhorman@tuxdriver.com>
6238 L:      linux-i2c@vger.kernel.org
6239 F:      drivers/i2c/busses/i2c-ismt.c
6240 F:      Documentation/i2c/busses/i2c-ismt
6241
6242 I2C/SMBUS STUB DRIVER
6243 M:      Jean Delvare <jdelvare@suse.com>
6244 L:      linux-i2c@vger.kernel.org
6245 S:      Maintained
6246 F:      drivers/i2c/i2c-stub.c
6247
6248 I2C SUBSYSTEM
6249 M:      Wolfram Sang <wsa@the-dreams.de>
6250 L:      linux-i2c@vger.kernel.org
6251 W:      https://i2c.wiki.kernel.org/
6252 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6254 S:      Maintained
6255 F:      Documentation/devicetree/bindings/i2c/
6256 F:      Documentation/i2c/
6257 F:      drivers/i2c/
6258 F:      drivers/i2c/*/
6259 F:      include/linux/i2c.h
6260 F:      include/linux/i2c-*.h
6261 F:      include/uapi/linux/i2c.h
6262 F:      include/uapi/linux/i2c-*.h
6263
6264 I2C ACPI SUPPORT
6265 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6266 L:      linux-i2c@vger.kernel.org
6267 L:      linux-acpi@vger.kernel.org
6268 S:      Maintained
6269
6270 I2C-TAOS-EVM DRIVER
6271 M:      Jean Delvare <jdelvare@suse.com>
6272 L:      linux-i2c@vger.kernel.org
6273 S:      Maintained
6274 F:      Documentation/i2c/busses/i2c-taos-evm
6275 F:      drivers/i2c/busses/i2c-taos-evm.c
6276
6277 I2C-TINY-USB DRIVER
6278 M:      Till Harbaum <till@harbaum.org>
6279 L:      linux-i2c@vger.kernel.org
6280 W:      http://www.harbaum.org/till/i2c_tiny_usb
6281 S:      Maintained
6282 F:      drivers/i2c/busses/i2c-tiny-usb.c
6283
6284 i386 BOOT CODE
6285 M:      "H. Peter Anvin" <hpa@zytor.com>
6286 S:      Maintained
6287 F:      arch/x86/boot/
6288
6289 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6290 M:      "H. Peter Anvin" <hpa@zytor.com>
6291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6292 S:      Maintained
6293
6294 IA64 (Itanium) PLATFORM
6295 M:      Tony Luck <tony.luck@intel.com>
6296 M:      Fenghua Yu <fenghua.yu@intel.com>
6297 L:      linux-ia64@vger.kernel.org
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6299 S:      Maintained
6300 F:      arch/ia64/
6301
6302 IBM Power VMX Cryptographic instructions
6303 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6304 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6305 L:      linux-crypto@vger.kernel.org
6306 S:      Supported
6307 F:      drivers/crypto/vmx/Makefile
6308 F:      drivers/crypto/vmx/Kconfig
6309 F:      drivers/crypto/vmx/vmx.c
6310 F:      drivers/crypto/vmx/aes*
6311 F:      drivers/crypto/vmx/ghash*
6312 F:      drivers/crypto/vmx/ppc-xlate.pl
6313
6314 IBM Power in-Nest Crypto Acceleration
6315 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6316 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6317 L:      linux-crypto@vger.kernel.org
6318 S:      Supported
6319 F:      drivers/crypto/nx/Makefile
6320 F:      drivers/crypto/nx/Kconfig
6321 F:      drivers/crypto/nx/nx-aes*
6322 F:      drivers/crypto/nx/nx-sha*
6323 F:      drivers/crypto/nx/nx.*
6324 F:      drivers/crypto/nx/nx_csbcpb.h
6325 F:      drivers/crypto/nx/nx_debugfs.h
6326
6327 IBM Power 842 compression accelerator
6328 M:      Haren Myneni <haren@us.ibm.com>
6329 S:      Supported
6330 F:      drivers/crypto/nx/Makefile
6331 F:      drivers/crypto/nx/Kconfig
6332 F:      drivers/crypto/nx/nx-842*
6333 F:      include/linux/sw842.h
6334 F:      crypto/842.c
6335 F:      lib/842/
6336
6337 IBM Power Linux RAID adapter
6338 M:      Brian King <brking@us.ibm.com>
6339 S:      Supported
6340 F:      drivers/scsi/ipr.*
6341
6342 IBM Power Virtual Ethernet Device Driver
6343 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6344 L:      netdev@vger.kernel.org
6345 S:      Supported
6346 F:      drivers/net/ethernet/ibm/ibmveth.*
6347
6348 IBM Power SRIOV Virtual NIC Device Driver
6349 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6350 M:      John Allen <jallen@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmvnic.*
6354
6355 IBM Power Virtual SCSI Device Drivers
6356 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6357 L:      linux-scsi@vger.kernel.org
6358 S:      Supported
6359 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6360 F:      include/scsi/viosrp.h
6361
6362 IBM Power Virtual SCSI Device Target Driver
6363 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6364 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6365 L:      linux-scsi@vger.kernel.org
6366 L:      target-devel@vger.kernel.org
6367 S:      Supported
6368 F:      drivers/scsi/ibmvscsi_tgt/
6369
6370 IBM Power Virtual FC Device Drivers
6371 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 S:      Supported
6374 F:      drivers/scsi/ibmvscsi/ibmvfc*
6375
6376 IBM ServeRAID RAID DRIVER
6377 S:      Orphan
6378 F:      drivers/scsi/ips.*
6379
6380 ICH LPC AND GPIO DRIVER
6381 M:      Peter Tyser <ptyser@xes-inc.com>
6382 S:      Maintained
6383 F:      drivers/mfd/lpc_ich.c
6384 F:      drivers/gpio/gpio-ich.c
6385
6386 IDT VersaClock 5 CLOCK DRIVER
6387 M:      Marek Vasut <marek.vasut@gmail.com>
6388 S:      Maintained
6389 F:      drivers/clk/clk-versaclock5.c
6390
6391 IDE SUBSYSTEM
6392 M:      "David S. Miller" <davem@davemloft.net>
6393 L:      linux-ide@vger.kernel.org
6394 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6396 S:      Maintained
6397 F:      Documentation/ide/
6398 F:      drivers/ide/
6399 F:      include/linux/ide.h
6400
6401 IDEAPAD LAPTOP EXTRAS DRIVER
6402 M:      Ike Panhc <ike.pan@canonical.com>
6403 L:      platform-driver-x86@vger.kernel.org
6404 W:      http://launchpad.net/ideapad-laptop
6405 S:      Maintained
6406 F:      drivers/platform/x86/ideapad-laptop.c
6407
6408 IDEAPAD LAPTOP SLIDEBAR DRIVER
6409 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6410 L:      linux-input@vger.kernel.org
6411 W:      https://github.com/o2genum/ideapad-slidebar
6412 S:      Maintained
6413 F:      drivers/input/misc/ideapad_slidebar.c
6414
6415 IDE/ATAPI DRIVERS
6416 M:      Borislav Petkov <bp@alien8.de>
6417 L:      linux-ide@vger.kernel.org
6418 S:      Maintained
6419 F:      Documentation/cdrom/ide-cd
6420 F:      drivers/ide/ide-cd*
6421
6422 IEEE 802.15.4 SUBSYSTEM
6423 M:      Alexander Aring <aar@pengutronix.de>
6424 M:      Stefan Schmidt <stefan@osg.samsung.com>
6425 L:      linux-wpan@vger.kernel.org
6426 W:      http://wpan.cakelab.org/
6427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6429 S:      Maintained
6430 F:      net/ieee802154/
6431 F:      net/mac802154/
6432 F:      drivers/net/ieee802154/
6433 F:      include/linux/nl802154.h
6434 F:      include/linux/ieee802154.h
6435 F:      include/net/nl802154.h
6436 F:      include/net/mac802154.h
6437 F:      include/net/af_ieee802154.h
6438 F:      include/net/cfg802154.h
6439 F:      include/net/ieee802154_netdev.h
6440 F:      Documentation/networking/ieee802154.txt
6441
6442 IFE PROTOCOL
6443 M:      Yotam Gigi <yotamg@mellanox.com>
6444 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6445 F:      net/ife
6446 F:      include/net/ife.h
6447 F:      include/uapi/linux/ife.h
6448
6449 IGORPLUG-USB IR RECEIVER
6450 M:      Sean Young <sean@mess.org>
6451 L:      linux-media@vger.kernel.org
6452 S:      Maintained
6453 F:      drivers/media/rc/igorplugusb.c
6454
6455 IGUANAWORKS USB IR TRANSCEIVER
6456 M:      Sean Young <sean@mess.org>
6457 L:      linux-media@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/media/rc/iguanair.c
6460
6461 IIO DIGITAL POTENTIOMETER DAC
6462 M:      Peter Rosin <peda@axentia.se>
6463 L:      linux-iio@vger.kernel.org
6464 S:      Maintained
6465 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6466 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6467 F:      drivers/iio/dac/dpot-dac.c
6468
6469 IIO ENVELOPE DETECTOR
6470 M:      Peter Rosin <peda@axentia.se>
6471 L:      linux-iio@vger.kernel.org
6472 S:      Maintained
6473 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6474 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6475 F:      drivers/iio/adc/envelope-detector.c
6476
6477 IIO SUBSYSTEM AND DRIVERS
6478 M:      Jonathan Cameron <jic23@kernel.org>
6479 R:      Hartmut Knaack <knaack.h@gmx.de>
6480 R:      Lars-Peter Clausen <lars@metafoo.de>
6481 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6482 L:      linux-iio@vger.kernel.org
6483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6484 S:      Maintained
6485 F:      Documentation/devicetree/bindings/iio/
6486 F:      drivers/iio/
6487 F:      drivers/staging/iio/
6488 F:      include/linux/iio/
6489 F:      tools/iio/
6490
6491 IKANOS/ADI EAGLE ADSL USB DRIVER
6492 M:      Matthieu Castet <castet.matthieu@free.fr>
6493 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6494 S:      Maintained
6495 F:      drivers/usb/atm/ueagle-atm.c
6496
6497 IMGTEC ASCII LCD DRIVER
6498 M:      Paul Burton <paul.burton@imgtec.com>
6499 S:      Maintained
6500 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6501 F:      drivers/auxdisplay/img-ascii-lcd.c
6502
6503 INA209 HARDWARE MONITOR DRIVER
6504 M:      Guenter Roeck <linux@roeck-us.net>
6505 L:      linux-hwmon@vger.kernel.org
6506 S:      Maintained
6507 F:      Documentation/hwmon/ina209
6508 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6509 F:      drivers/hwmon/ina209.c
6510
6511 INA2XX HARDWARE MONITOR DRIVER
6512 M:      Guenter Roeck <linux@roeck-us.net>
6513 L:      linux-hwmon@vger.kernel.org
6514 S:      Maintained
6515 F:      Documentation/hwmon/ina2xx
6516 F:      drivers/hwmon/ina2xx.c
6517 F:      include/linux/platform_data/ina2xx.h
6518
6519 INDUSTRY PACK SUBSYSTEM (IPACK)
6520 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6521 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6522 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6523 L:      industrypack-devel@lists.sourceforge.net
6524 W:      http://industrypack.sourceforge.net
6525 S:      Maintained
6526 F:      drivers/ipack/
6527
6528 INGENIC JZ4780 DMA Driver
6529 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6530 S:      Maintained
6531 F:      drivers/dma/dma-jz4780.c
6532
6533 INGENIC JZ4780 NAND DRIVER
6534 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6535 L:      linux-mtd@lists.infradead.org
6536 S:      Maintained
6537 F:      drivers/mtd/nand/jz4780_*
6538
6539 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6540 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6541 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6542 L:      linux-ima-devel@lists.sourceforge.net
6543 L:      linux-ima-user@lists.sourceforge.net
6544 L:      linux-security-module@vger.kernel.org
6545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6546 S:      Supported
6547 F:      security/integrity/ima/
6548
6549 IMGTEC IR DECODER DRIVER
6550 M:      James Hogan <james.hogan@imgtec.com>
6551 S:      Maintained
6552 F:      drivers/media/rc/img-ir/
6553
6554 IMS TWINTURBO FRAMEBUFFER DRIVER
6555 L:      linux-fbdev@vger.kernel.org
6556 S:      Orphan
6557 F:      drivers/video/fbdev/imsttfb.c
6558
6559 INFINIBAND SUBSYSTEM
6560 M:      Doug Ledford <dledford@redhat.com>
6561 M:      Sean Hefty <sean.hefty@intel.com>
6562 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6563 L:      linux-rdma@vger.kernel.org
6564 W:      http://www.openfabrics.org/
6565 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6567 S:      Supported
6568 F:      Documentation/devicetree/bindings/infiniband/
6569 F:      Documentation/infiniband/
6570 F:      drivers/infiniband/
6571 F:      include/uapi/linux/if_infiniband.h
6572 F:      include/uapi/rdma/
6573 F:      include/rdma/
6574
6575 INOTIFY
6576 M:      John McCutchan <john@johnmccutchan.com>
6577 M:      Robert Love <rlove@rlove.org>
6578 M:      Eric Paris <eparis@parisplace.org>
6579 S:      Maintained
6580 F:      Documentation/filesystems/inotify.txt
6581 F:      fs/notify/inotify/
6582 F:      include/linux/inotify.h
6583 F:      include/uapi/linux/inotify.h
6584
6585 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6586 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6587 L:      linux-input@vger.kernel.org
6588 Q:      http://patchwork.kernel.org/project/linux-input/list/
6589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6590 S:      Maintained
6591 F:      drivers/input/
6592 F:      include/linux/input.h
6593 F:      include/uapi/linux/input.h
6594 F:      include/linux/input/
6595 F:      Documentation/devicetree/bindings/input/
6596
6597 INPUT MULTITOUCH (MT) PROTOCOL
6598 M:      Henrik Rydberg <rydberg@bitmath.org>
6599 L:      linux-input@vger.kernel.org
6600 S:      Odd fixes
6601 F:      Documentation/input/multi-touch-protocol.rst
6602 F:      drivers/input/input-mt.c
6603 K:      \b(ABS|SYN)_MT_
6604
6605 INTEL ASoC BDW/HSW DRIVERS
6606 M:      Jie Yang <yang.jie@linux.intel.com>
6607 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6608 S:      Supported
6609 F:      sound/soc/intel/common/sst-dsp*
6610 F:      sound/soc/intel/common/sst-firmware.c
6611 F:      sound/soc/intel/boards/broadwell.c
6612 F:      sound/soc/intel/haswell/
6613
6614 INTEL C600 SERIES SAS CONTROLLER DRIVER
6615 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6616 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6617 L:      linux-scsi@vger.kernel.org
6618 T:      git git://git.code.sf.net/p/intel-sas/isci
6619 S:      Supported
6620 F:      drivers/scsi/isci/
6621
6622 INTEL HID EVENT DRIVER
6623 M:      Alex Hung <alex.hung@canonical.com>
6624 L:      platform-driver-x86@vger.kernel.org
6625 S:      Maintained
6626 F:      drivers/platform/x86/intel-hid.c
6627
6628 INTEL VIRTUAL BUTTON DRIVER
6629 M:      AceLan Kao <acelan.kao@canonical.com>
6630 L:      platform-driver-x86@vger.kernel.org
6631 S:      Maintained
6632 F:      drivers/platform/x86/intel-vbtn.c
6633
6634 INTEL IDLE DRIVER
6635 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6636 M:      Len Brown <lenb@kernel.org>
6637 L:      linux-pm@vger.kernel.org
6638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6639 B:      https://bugzilla.kernel.org
6640 S:      Supported
6641 F:      drivers/idle/intel_idle.c
6642
6643 INTEL INTEGRATED SENSOR HUB DRIVER
6644 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6645 M:      Jiri Kosina <jikos@kernel.org>
6646 L:      linux-input@vger.kernel.org
6647 S:      Maintained
6648 F:      drivers/hid/intel-ish-hid/
6649
6650 INTEL PSTATE DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Len Brown <lenb@kernel.org>
6653 L:      linux-pm@vger.kernel.org
6654 S:      Supported
6655 F:      drivers/cpufreq/intel_pstate.c
6656
6657 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6658 M:      Maik Broemme <mbroemme@libmpq.org>
6659 L:      linux-fbdev@vger.kernel.org
6660 S:      Maintained
6661 F:      Documentation/fb/intelfb.txt
6662 F:      drivers/video/fbdev/intelfb/
6663
6664 INTEL 810/815 FRAMEBUFFER DRIVER
6665 M:      Antonino Daplas <adaplas@gmail.com>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      drivers/video/fbdev/i810/
6669
6670 INTEL MENLOW THERMAL DRIVER
6671 M:      Sujith Thomas <sujith.thomas@intel.com>
6672 L:      platform-driver-x86@vger.kernel.org
6673 W:      https://01.org/linux-acpi
6674 S:      Supported
6675 F:      drivers/platform/x86/intel_menlow.c
6676
6677 INTEL I/OAT DMA DRIVER
6678 M:      Dave Jiang <dave.jiang@intel.com>
6679 R:      Dan Williams <dan.j.williams@intel.com>
6680 L:      dmaengine@vger.kernel.org
6681 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6682 S:      Supported
6683 F:      drivers/dma/ioat*
6684
6685 INTEL IOMMU (VT-d)
6686 M:      David Woodhouse <dwmw2@infradead.org>
6687 L:      iommu@lists.linux-foundation.org
6688 T:      git git://git.infradead.org/iommu-2.6.git
6689 S:      Supported
6690 F:      drivers/iommu/intel-iommu.c
6691 F:      include/linux/intel-iommu.h
6692
6693 INTEL IOP-ADMA DMA DRIVER
6694 R:      Dan Williams <dan.j.williams@intel.com>
6695 S:      Odd fixes
6696 F:      drivers/dma/iop-adma.c
6697
6698 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6699 M:      Krzysztof Halasa <khalasa@piap.pl>
6700 S:      Maintained
6701 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6702 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6703 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6704 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6705 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6706 F:      drivers/net/wan/ixp4xx_hss.c
6707
6708 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6709 M:      Deepak Saxena <dsaxena@plexity.net>
6710 S:      Maintained
6711 F:      drivers/char/hw_random/ixp4xx-rng.c
6712
6713 INTEL ETHERNET DRIVERS
6714 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6715 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6716 W:      http://www.intel.com/support/feedback.htm
6717 W:      http://e1000.sourceforge.net/
6718 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6721 S:      Supported
6722 F:      Documentation/networking/e100.txt
6723 F:      Documentation/networking/e1000.txt
6724 F:      Documentation/networking/e1000e.txt
6725 F:      Documentation/networking/igb.txt
6726 F:      Documentation/networking/igbvf.txt
6727 F:      Documentation/networking/ixgb.txt
6728 F:      Documentation/networking/ixgbe.txt
6729 F:      Documentation/networking/ixgbevf.txt
6730 F:      Documentation/networking/i40e.txt
6731 F:      Documentation/networking/i40evf.txt
6732 F:      drivers/net/ethernet/intel/
6733 F:      drivers/net/ethernet/intel/*/
6734
6735 INTEL RDMA RNIC DRIVER
6736 M:     Faisal Latif <faisal.latif@intel.com>
6737 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6738 L:     linux-rdma@vger.kernel.org
6739 S:     Supported
6740 F:     drivers/infiniband/hw/i40iw/
6741
6742 INTEL MERRIFIELD GPIO DRIVER
6743 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6744 L:      linux-gpio@vger.kernel.org
6745 S:      Maintained
6746 F:      drivers/gpio/gpio-merrifield.c
6747
6748 INTEL-MID GPIO DRIVER
6749 M:      David Cohen <david.a.cohen@linux.intel.com>
6750 L:      linux-gpio@vger.kernel.org
6751 S:      Maintained
6752 F:      drivers/gpio/gpio-intel-mid.c
6753
6754 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6755 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6756 L:      linux-wireless@vger.kernel.org
6757 S:      Maintained
6758 F:      Documentation/networking/README.ipw2100
6759 F:      Documentation/networking/README.ipw2200
6760 F:      drivers/net/wireless/intel/ipw2x00/
6761
6762 INTEL(R) TRACE HUB
6763 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6764 S:      Supported
6765 F:      Documentation/trace/intel_th.txt
6766 F:      drivers/hwtracing/intel_th/
6767
6768 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6769 M:      Ning Sun <ning.sun@intel.com>
6770 L:      tboot-devel@lists.sourceforge.net
6771 W:      http://tboot.sourceforge.net
6772 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6773 S:      Supported
6774 F:      Documentation/intel_txt.txt
6775 F:      include/linux/tboot.h
6776 F:      arch/x86/kernel/tboot.c
6777
6778 INTEL WIRELESS WIMAX CONNECTION 2400
6779 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6780 M:      linux-wimax@intel.com
6781 L:      wimax@linuxwimax.org (subscribers-only)
6782 S:      Supported
6783 W:      http://linuxwimax.org
6784 F:      Documentation/wimax/README.i2400m
6785 F:      drivers/net/wimax/i2400m/
6786 F:      include/uapi/linux/wimax/i2400m.h
6787
6788 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6789 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6790 L:      linux-wireless@vger.kernel.org
6791 S:      Supported
6792 F:      drivers/net/wireless/intel/iwlegacy/
6793
6794 INTEL WIRELESS WIFI LINK (iwlwifi)
6795 M:      Johannes Berg <johannes.berg@intel.com>
6796 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6797 M:      Luca Coelho <luciano.coelho@intel.com>
6798 M:      Intel Linux Wireless <linuxwifi@intel.com>
6799 L:      linux-wireless@vger.kernel.org
6800 W:      http://intellinuxwireless.org
6801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6802 S:      Supported
6803 F:      drivers/net/wireless/intel/iwlwifi/
6804
6805 INTEL MANAGEMENT ENGINE (mei)
6806 M:      Tomas Winkler <tomas.winkler@intel.com>
6807 L:      linux-kernel@vger.kernel.org
6808 S:      Supported
6809 F:      include/uapi/linux/mei.h
6810 F:      include/linux/mei_cl_bus.h
6811 F:      drivers/misc/mei/*
6812 F:      drivers/watchdog/mei_wdt.c
6813 F:      Documentation/misc-devices/mei/*
6814 F:      samples/mei/*
6815
6816 INTEL MIC DRIVERS (mic)
6817 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6818 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6819 S:      Supported
6820 W:      https://github.com/sudeepdutt/mic
6821 W:      http://software.intel.com/en-us/mic-developer
6822 F:      include/linux/mic_bus.h
6823 F:      include/linux/scif.h
6824 F:      include/uapi/linux/mic_common.h
6825 F:      include/uapi/linux/mic_ioctl.h
6826 F:      include/uapi/linux/scif_ioctl.h
6827 F:      drivers/misc/mic/
6828 F:      drivers/dma/mic_x100_dma.c
6829 F:      drivers/dma/mic_x100_dma.h
6830 F:      Documentation/mic/
6831
6832 INTEL PMC/P-Unit IPC DRIVER
6833 M:      Zha Qipeng<qipeng.zha@intel.com>
6834 L:      platform-driver-x86@vger.kernel.org
6835 S:      Maintained
6836 F:      drivers/platform/x86/intel_pmc_ipc.c
6837 F:      drivers/platform/x86/intel_punit_ipc.c
6838 F:      arch/x86/include/asm/intel_pmc_ipc.h
6839 F:      arch/x86/include/asm/intel_punit_ipc.h
6840
6841 INTEL TELEMETRY DRIVER
6842 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6843 L:      platform-driver-x86@vger.kernel.org
6844 S:      Maintained
6845 F:      arch/x86/include/asm/intel_telemetry.h
6846 F:      drivers/platform/x86/intel_telemetry*
6847
6848 INTEL PMC CORE DRIVER
6849 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6850 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6851 L:      platform-driver-x86@vger.kernel.org
6852 S:      Maintained
6853 F:      arch/x86/include/asm/pmc_core.h
6854 F:      drivers/platform/x86/intel_pmc_core*
6855
6856 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6857 M:      Linus Walleij <linus.walleij@linaro.org>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      drivers/iio/gyro/mpu3050*
6861 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6862
6863 IOC3 ETHERNET DRIVER
6864 M:      Ralf Baechle <ralf@linux-mips.org>
6865 L:      linux-mips@linux-mips.org
6866 S:      Maintained
6867 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6868
6869 IOC3 SERIAL DRIVER
6870 M:      Pat Gefre <pfg@sgi.com>
6871 L:      linux-serial@vger.kernel.org
6872 S:      Maintained
6873 F:      drivers/tty/serial/ioc3_serial.c
6874
6875 IOMMU DRIVERS
6876 M:      Joerg Roedel <joro@8bytes.org>
6877 L:      iommu@lists.linux-foundation.org
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6879 S:      Maintained
6880 F:      Documentation/devicetree/bindings/iommu/
6881 F:      drivers/iommu/
6882 F:      include/linux/iommu.h
6883 F:      include/linux/iova.h
6884
6885 IP MASQUERADING
6886 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6887 S:      Maintained
6888 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6889
6890 IPMI SUBSYSTEM
6891 M:      Corey Minyard <minyard@acm.org>
6892 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6893 W:      http://openipmi.sourceforge.net/
6894 S:      Supported
6895 F:      Documentation/IPMI.txt
6896 F:      drivers/char/ipmi/
6897 F:      include/linux/ipmi*
6898 F:      include/uapi/linux/ipmi*
6899
6900 QCOM AUDIO (ASoC) DRIVERS
6901 M:      Patrick Lai <plai@codeaurora.org>
6902 M:      Banajit Goswami <bgoswami@codeaurora.org>
6903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6904 S:      Supported
6905 F:      sound/soc/qcom/
6906
6907 IPS SCSI RAID DRIVER
6908 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6909 L:      linux-scsi@vger.kernel.org
6910 W:      http://www.adaptec.com/
6911 S:      Maintained
6912 F:      drivers/scsi/ips*
6913
6914 IPVS
6915 M:      Wensong Zhang <wensong@linux-vs.org>
6916 M:      Simon Horman <horms@verge.net.au>
6917 M:      Julian Anastasov <ja@ssi.bg>
6918 L:      netdev@vger.kernel.org
6919 L:      lvs-devel@vger.kernel.org
6920 S:      Maintained
6921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6923 F:      Documentation/networking/ipvs-sysctl.txt
6924 F:      include/net/ip_vs.h
6925 F:      include/uapi/linux/ip_vs.h
6926 F:      net/netfilter/ipvs/
6927
6928 IPWIRELESS DRIVER
6929 M:      Jiri Kosina <jikos@kernel.org>
6930 M:      David Sterba <dsterba@suse.com>
6931 S:      Odd Fixes
6932 F:      drivers/tty/ipwireless/
6933
6934 IPX NETWORK LAYER
6935 L:      netdev@vger.kernel.org
6936 S:      Odd fixes
6937 F:      include/net/ipx.h
6938 F:      include/uapi/linux/ipx.h
6939 F:      net/ipx/
6940
6941 IRDA SUBSYSTEM
6942 M:      Samuel Ortiz <samuel@sortiz.org>
6943 L:      irda-users@lists.sourceforge.net (subscribers-only)
6944 L:      netdev@vger.kernel.org
6945 W:      http://irda.sourceforge.net/
6946 S:      Maintained
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6948 F:      Documentation/networking/irda.txt
6949 F:      drivers/net/irda/
6950 F:      include/net/irda/
6951 F:      net/irda/
6952
6953 IRQ SUBSYSTEM
6954 M:      Thomas Gleixner <tglx@linutronix.de>
6955 L:      linux-kernel@vger.kernel.org
6956 S:      Maintained
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6958 F:      kernel/irq/
6959
6960 IRQCHIP DRIVERS
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 M:      Jason Cooper <jason@lakedaemon.net>
6963 M:      Marc Zyngier <marc.zyngier@arm.com>
6964 L:      linux-kernel@vger.kernel.org
6965 S:      Maintained
6966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6967 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6968 F:      Documentation/devicetree/bindings/interrupt-controller/
6969 F:      drivers/irqchip/
6970
6971 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6972 M:      Marc Zyngier <marc.zyngier@arm.com>
6973 S:      Maintained
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6975 F:      Documentation/IRQ-domain.txt
6976 F:      include/linux/irqdomain.h
6977 F:      kernel/irq/irqdomain.c
6978 F:      kernel/irq/msi.c
6979
6980 ISA
6981 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6982 S:      Maintained
6983 F:      Documentation/isa.txt
6984 F:      drivers/base/isa.c
6985 F:      include/linux/isa.h
6986
6987 ISAPNP
6988 M:      Jaroslav Kysela <perex@perex.cz>
6989 S:      Maintained
6990 F:      Documentation/isapnp.txt
6991 F:      drivers/pnp/isapnp/
6992 F:      include/linux/isapnp.h
6993
6994 ISA RADIO MODULE
6995 M:      Hans Verkuil <hverkuil@xs4all.nl>
6996 L:      linux-media@vger.kernel.org
6997 T:      git git://linuxtv.org/media_tree.git
6998 W:      https://linuxtv.org
6999 S:      Maintained
7000 F:      drivers/media/radio/radio-isa*
7001
7002 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7003 M:      Peter Jones <pjones@redhat.com>
7004 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7005 S:      Maintained
7006 F:      drivers/firmware/iscsi_ibft*
7007
7008 ISCSI
7009 M:      Lee Duncan <lduncan@suse.com>
7010 M:      Chris Leech <cleech@redhat.com>
7011 L:      open-iscsi@googlegroups.com
7012 W:      www.open-iscsi.com
7013 S:      Maintained
7014 F:      drivers/scsi/*iscsi*
7015 F:      include/scsi/*iscsi*
7016
7017 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7018 M:      Or Gerlitz <ogerlitz@mellanox.com>
7019 M:      Sagi Grimberg <sagi@grimberg.me>
7020 M:      Roi Dayan <roid@mellanox.com>
7021 L:      linux-rdma@vger.kernel.org
7022 S:      Supported
7023 W:      http://www.openfabrics.org
7024 W:      www.open-iscsi.org
7025 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7026 F:      drivers/infiniband/ulp/iser/
7027
7028 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7029 M:      Sagi Grimberg <sagi@grimberg.me>
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7031 L:      linux-rdma@vger.kernel.org
7032 L:      target-devel@vger.kernel.org
7033 S:      Supported
7034 W:      http://www.linux-iscsi.org
7035 F:      drivers/infiniband/ulp/isert
7036
7037 ISDN SUBSYSTEM
7038 M:      Karsten Keil <isdn@linux-pingi.de>
7039 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7040 L:      netdev@vger.kernel.org
7041 W:      http://www.isdn4linux.de
7042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7043 S:      Maintained
7044 F:      Documentation/isdn/
7045 F:      drivers/isdn/
7046 F:      include/linux/isdn.h
7047 F:      include/linux/isdn/
7048 F:      include/uapi/linux/isdn.h
7049 F:      include/uapi/linux/isdn/
7050
7051 ISDN SUBSYSTEM (Eicon active card driver)
7052 M:      Armin Schindler <mac@melware.de>
7053 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7054 W:      http://www.melware.de
7055 S:      Maintained
7056 F:      drivers/isdn/hardware/eicon/
7057
7058 IT87 HARDWARE MONITORING DRIVER
7059 M:      Jean Delvare <jdelvare@suse.com>
7060 L:      linux-hwmon@vger.kernel.org
7061 S:      Maintained
7062 F:      Documentation/hwmon/it87
7063 F:      drivers/hwmon/it87.c
7064
7065 IT913X MEDIA DRIVER
7066 M:      Antti Palosaari <crope@iki.fi>
7067 L:      linux-media@vger.kernel.org
7068 W:      https://linuxtv.org
7069 W:      http://palosaari.fi/linux/
7070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7071 T:      git git://linuxtv.org/anttip/media_tree.git
7072 S:      Maintained
7073 F:      drivers/media/tuners/it913x*
7074
7075 IVTV VIDEO4LINUX DRIVER
7076 M:      Andy Walls <awalls@md.metrocast.net>
7077 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7078 L:      linux-media@vger.kernel.org
7079 T:      git git://linuxtv.org/media_tree.git
7080 W:      http://www.ivtvdriver.org
7081 S:      Maintained
7082 F:      Documentation/media/v4l-drivers/ivtv*
7083 F:      drivers/media/pci/ivtv/
7084 F:      include/uapi/linux/ivtv*
7085
7086 IX2505V MEDIA DRIVER
7087 M:      Malcolm Priestley <tvboxspy@gmail.com>
7088 L:      linux-media@vger.kernel.org
7089 W:      https://linuxtv.org
7090 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7091 S:      Maintained
7092 F:      drivers/media/dvb-frontends/ix2505v*
7093
7094 JC42.4 TEMPERATURE SENSOR DRIVER
7095 M:      Guenter Roeck <linux@roeck-us.net>
7096 L:      linux-hwmon@vger.kernel.org
7097 S:      Maintained
7098 F:      drivers/hwmon/jc42.c
7099 F:      Documentation/hwmon/jc42
7100
7101 JFS FILESYSTEM
7102 M:      Dave Kleikamp <shaggy@kernel.org>
7103 L:      jfs-discussion@lists.sourceforge.net
7104 W:      http://jfs.sourceforge.net/
7105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7106 S:      Maintained
7107 F:      Documentation/filesystems/jfs.txt
7108 F:      fs/jfs/
7109
7110 JME NETWORK DRIVER
7111 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7112 L:      netdev@vger.kernel.org
7113 S:      Maintained
7114 F:      drivers/net/ethernet/jme.*
7115
7116 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7117 M:      David Woodhouse <dwmw2@infradead.org>
7118 L:      linux-mtd@lists.infradead.org
7119 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7120 S:      Maintained
7121 F:      fs/jffs2/
7122 F:      include/uapi/linux/jffs2.h
7123
7124 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7125 M:      "Theodore Ts'o" <tytso@mit.edu>
7126 M:      Jan Kara <jack@suse.com>
7127 L:      linux-ext4@vger.kernel.org
7128 S:      Maintained
7129 F:      fs/jbd2/
7130 F:      include/linux/jbd2.h
7131
7132 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7133 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7134 L:      linux-media@vger.kernel.org
7135 S:      Maintained
7136 F:      drivers/media/platform/rcar_jpu.c
7137
7138 JSM Neo PCI based serial card
7139 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7140 L:      linux-serial@vger.kernel.org
7141 S:      Maintained
7142 F:      drivers/tty/serial/jsm/
7143
7144 K10TEMP HARDWARE MONITORING DRIVER
7145 M:      Clemens Ladisch <clemens@ladisch.de>
7146 L:      linux-hwmon@vger.kernel.org
7147 S:      Maintained
7148 F:      Documentation/hwmon/k10temp
7149 F:      drivers/hwmon/k10temp.c
7150
7151 K8TEMP HARDWARE MONITORING DRIVER
7152 M:      Rudolf Marek <r.marek@assembler.cz>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k8temp
7156 F:      drivers/hwmon/k8temp.c
7157
7158 KASAN
7159 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7160 R:      Alexander Potapenko <glider@google.com>
7161 R:      Dmitry Vyukov <dvyukov@google.com>
7162 L:      kasan-dev@googlegroups.com
7163 S:      Maintained
7164 F:      arch/*/include/asm/kasan.h
7165 F:      arch/*/mm/kasan_init*
7166 F:      Documentation/dev-tools/kasan.rst
7167 F:      include/linux/kasan*.h
7168 F:      lib/test_kasan.c
7169 F:      mm/kasan/
7170 F:      scripts/Makefile.kasan
7171
7172 KCONFIG
7173 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7174 L:      linux-kbuild@vger.kernel.org
7175 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7176 S:      Maintained
7177 F:      Documentation/kbuild/kconfig-language.txt
7178 F:      scripts/kconfig/
7179
7180 KDUMP
7181 M:      Dave Young <dyoung@redhat.com>
7182 M:      Baoquan He <bhe@redhat.com>
7183 R:      Vivek Goyal <vgoyal@redhat.com>
7184 L:      kexec@lists.infradead.org
7185 W:      http://lse.sourceforge.net/kdump/
7186 S:      Maintained
7187 F:      Documentation/kdump/
7188
7189 KEENE FM RADIO TRANSMITTER DRIVER
7190 M:      Hans Verkuil <hverkuil@xs4all.nl>
7191 L:      linux-media@vger.kernel.org
7192 T:      git git://linuxtv.org/media_tree.git
7193 W:      https://linuxtv.org
7194 S:      Maintained
7195 F:      drivers/media/radio/radio-keene*
7196
7197 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7198 M:      Ian Kent <raven@themaw.net>
7199 L:      autofs@vger.kernel.org
7200 S:      Maintained
7201 F:      fs/autofs4/
7202
7203 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7204 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7205 M:      Michal Marek <mmarek@suse.com>
7206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7207 L:      linux-kbuild@vger.kernel.org
7208 S:      Maintained
7209 F:      Documentation/kbuild/
7210 F:      Makefile
7211 F:      scripts/Makefile.*
7212 F:      scripts/basic/
7213 F:      scripts/mk*
7214 F:      scripts/package/
7215
7216 KERNEL JANITORS
7217 L:      kernel-janitors@vger.kernel.org
7218 W:      http://kernelnewbies.org/KernelJanitors
7219 S:      Odd Fixes
7220
7221 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7222 M:      "J. Bruce Fields" <bfields@fieldses.org>
7223 M:      Jeff Layton <jlayton@poochiereds.net>
7224 L:      linux-nfs@vger.kernel.org
7225 W:      http://nfs.sourceforge.net/
7226 T:      git git://linux-nfs.org/~bfields/linux.git
7227 S:      Supported
7228 F:      fs/nfsd/
7229 F:      include/uapi/linux/nfsd/
7230 F:      fs/lockd/
7231 F:      fs/nfs_common/
7232 F:      net/sunrpc/
7233 F:      include/linux/lockd/
7234 F:      include/linux/sunrpc/
7235 F:      include/uapi/linux/sunrpc/
7236
7237 KERNEL SELFTEST FRAMEWORK
7238 M:      Shuah Khan <shuahkh@osg.samsung.com>
7239 M:      Shuah Khan <shuah@kernel.org>
7240 L:      linux-kselftest@vger.kernel.org
7241 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7242 S:      Maintained
7243 F:      tools/testing/selftests
7244
7245 KERNEL VIRTUAL MACHINE (KVM)
7246 M:      Paolo Bonzini <pbonzini@redhat.com>
7247 M:      Radim Krčmář <rkrcmar@redhat.com>
7248 L:      kvm@vger.kernel.org
7249 W:      http://www.linux-kvm.org
7250 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7251 S:      Supported
7252 F:      Documentation/*/kvm*.txt
7253 F:      Documentation/virtual/kvm/
7254 F:      arch/*/kvm/
7255 F:      arch/x86/kernel/kvm.c
7256 F:      arch/x86/kernel/kvmclock.c
7257 F:      arch/*/include/asm/kvm*
7258 F:      include/linux/kvm*
7259 F:      include/uapi/linux/kvm*
7260 F:      virt/kvm/
7261 F:      tools/kvm/
7262
7263 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7264 M:      Joerg Roedel <joro@8bytes.org>
7265 L:      kvm@vger.kernel.org
7266 W:      http://www.linux-kvm.org/
7267 S:      Maintained
7268 F:      arch/x86/include/asm/svm.h
7269 F:      arch/x86/kvm/svm.c
7270
7271 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7272 M:      Alexander Graf <agraf@suse.com>
7273 L:      kvm-ppc@vger.kernel.org
7274 W:      http://www.linux-kvm.org/
7275 T:      git git://github.com/agraf/linux-2.6.git
7276 S:      Supported
7277 F:      arch/powerpc/include/asm/kvm*
7278 F:      arch/powerpc/kvm/
7279
7280 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7281 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7282 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7283 L:      linux-s390@vger.kernel.org
7284 W:      http://www.ibm.com/developerworks/linux/linux390/
7285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7286 S:      Supported
7287 F:      Documentation/s390/kvm.txt
7288 F:      arch/s390/include/asm/kvm*
7289 F:      arch/s390/kvm/
7290 F:      arch/s390/mm/gmap.c
7291
7292 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7293 M:      Christoffer Dall <christoffer.dall@linaro.org>
7294 M:      Marc Zyngier <marc.zyngier@arm.com>
7295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7296 L:      kvmarm@lists.cs.columbia.edu
7297 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7299 S:      Supported
7300 F:      arch/arm/include/uapi/asm/kvm*
7301 F:      arch/arm/include/asm/kvm*
7302 F:      arch/arm/kvm/
7303 F:      virt/kvm/arm/
7304 F:      include/kvm/arm_*
7305
7306 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7307 M:      Christoffer Dall <christoffer.dall@linaro.org>
7308 M:      Marc Zyngier <marc.zyngier@arm.com>
7309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7310 L:      kvmarm@lists.cs.columbia.edu
7311 S:      Maintained
7312 F:      arch/arm64/include/uapi/asm/kvm*
7313 F:      arch/arm64/include/asm/kvm*
7314 F:      arch/arm64/kvm/
7315
7316 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7317 M:      James Hogan <james.hogan@imgtec.com>
7318 L:      linux-mips@linux-mips.org
7319 S:      Supported
7320 F:      arch/mips/include/uapi/asm/kvm*
7321 F:      arch/mips/include/asm/kvm*
7322 F:      arch/mips/kvm/
7323
7324 KERNFS
7325 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7326 M:      Tejun Heo <tj@kernel.org>
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7328 S:      Supported
7329 F:      include/linux/kernfs.h
7330 F:      fs/kernfs/
7331
7332 KEXEC
7333 M:      Eric Biederman <ebiederm@xmission.com>
7334 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7335 L:      kexec@lists.infradead.org
7336 S:      Maintained
7337 F:      include/linux/kexec.h
7338 F:      include/uapi/linux/kexec.h
7339 F:      kernel/kexec*
7340
7341 KEYS/KEYRINGS:
7342 M:      David Howells <dhowells@redhat.com>
7343 L:      keyrings@vger.kernel.org
7344 S:      Maintained
7345 F:      Documentation/security/keys.txt
7346 F:      include/linux/key.h
7347 F:      include/linux/key-type.h
7348 F:      include/linux/keyctl.h
7349 F:      include/uapi/linux/keyctl.h
7350 F:      include/keys/
7351 F:      security/keys/
7352
7353 KEYS-TRUSTED
7354 M:      David Safford <safford@us.ibm.com>
7355 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7356 L:      linux-security-module@vger.kernel.org
7357 L:      keyrings@vger.kernel.org
7358 S:      Supported
7359 F:      Documentation/security/keys-trusted-encrypted.txt
7360 F:      include/keys/trusted-type.h
7361 F:      security/keys/trusted.c
7362 F:      security/keys/trusted.h
7363
7364 KEYS-ENCRYPTED
7365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7366 M:      David Safford <safford@us.ibm.com>
7367 L:      linux-security-module@vger.kernel.org
7368 L:      keyrings@vger.kernel.org
7369 S:      Supported
7370 F:      Documentation/security/keys-trusted-encrypted.txt
7371 F:      include/keys/encrypted-type.h
7372 F:      security/keys/encrypted-keys/
7373
7374 KGDB / KDB /debug_core
7375 M:      Jason Wessel <jason.wessel@windriver.com>
7376 W:      http://kgdb.wiki.kernel.org/
7377 L:      kgdb-bugreport@lists.sourceforge.net
7378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7379 S:      Maintained
7380 F:      Documentation/DocBook/kgdb.tmpl
7381 F:      drivers/misc/kgdbts.c
7382 F:      drivers/tty/serial/kgdboc.c
7383 F:      include/linux/kdb.h
7384 F:      include/linux/kgdb.h
7385 F:      kernel/debug/
7386
7387 KMEMCHECK
7388 M:      Vegard Nossum <vegardno@ifi.uio.no>
7389 M:      Pekka Enberg <penberg@kernel.org>
7390 S:      Maintained
7391 F:      Documentation/dev-tools/kmemcheck.rst
7392 F:      arch/x86/include/asm/kmemcheck.h
7393 F:      arch/x86/mm/kmemcheck/
7394 F:      include/linux/kmemcheck.h
7395 F:      mm/kmemcheck.c
7396
7397 KMEMLEAK
7398 M:      Catalin Marinas <catalin.marinas@arm.com>
7399 S:      Maintained
7400 F:      Documentation/dev-tools/kmemleak.rst
7401 F:      include/linux/kmemleak.h
7402 F:      mm/kmemleak.c
7403 F:      mm/kmemleak-test.c
7404
7405 KPROBES
7406 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7407 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7408 M:      "David S. Miller" <davem@davemloft.net>
7409 M:      Masami Hiramatsu <mhiramat@kernel.org>
7410 S:      Maintained
7411 F:      Documentation/kprobes.txt
7412 F:      include/linux/kprobes.h
7413 F:      include/asm-generic/kprobes.h
7414 F:      kernel/kprobes.c
7415
7416 KS0108 LCD CONTROLLER DRIVER
7417 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7418 W:      http://miguelojeda.es/auxdisplay.htm
7419 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7420 S:      Maintained
7421 F:      Documentation/auxdisplay/ks0108
7422 F:      drivers/auxdisplay/ks0108.c
7423 F:      include/linux/ks0108.h
7424
7425 L3MDEV
7426 M:      David Ahern <dsa@cumulusnetworks.com>
7427 L:      netdev@vger.kernel.org
7428 S:      Maintained
7429 F:      net/l3mdev
7430 F:      include/net/l3mdev.h
7431
7432 LANTIQ MIPS ARCHITECTURE
7433 M:      John Crispin <john@phrozen.org>
7434 L:      linux-mips@linux-mips.org
7435 S:      Maintained
7436 F:      arch/mips/lantiq
7437
7438 LAPB module
7439 L:      linux-x25@vger.kernel.org
7440 S:      Orphan
7441 F:      Documentation/networking/lapb-module.txt
7442 F:      include/*/lapb.h
7443 F:      net/lapb/
7444
7445 LASI 53c700 driver for PARISC
7446 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7447 L:      linux-scsi@vger.kernel.org
7448 S:      Maintained
7449 F:      Documentation/scsi/53c700.txt
7450 F:      drivers/scsi/53c700*
7451
7452 LED SUBSYSTEM
7453 M:      Richard Purdie <rpurdie@rpsys.net>
7454 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7455 M:      Pavel Machek <pavel@ucw.cz>
7456 L:      linux-leds@vger.kernel.org
7457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7458 S:      Maintained
7459 F:      Documentation/devicetree/bindings/leds/
7460 F:      drivers/leds/
7461 F:      include/linux/leds.h
7462
7463 LEGACY EEPROM DRIVER
7464 M:      Jean Delvare <jdelvare@suse.com>
7465 S:      Maintained
7466 F:      Documentation/misc-devices/eeprom
7467 F:      drivers/misc/eeprom/eeprom.c
7468
7469 LEGO USB Tower driver
7470 M:      Juergen Stuber <starblue@users.sourceforge.net>
7471 L:      legousb-devel@lists.sourceforge.net
7472 W:      http://legousb.sourceforge.net/
7473 S:      Maintained
7474 F:      drivers/usb/misc/legousbtower.c
7475
7476 LG2160 MEDIA DRIVER
7477 M:      Michael Krufky <mkrufky@linuxtv.org>
7478 L:      linux-media@vger.kernel.org
7479 W:      https://linuxtv.org
7480 W:      http://github.com/mkrufky
7481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7482 T:      git git://linuxtv.org/mkrufky/tuners.git
7483 S:      Maintained
7484 F:      drivers/media/dvb-frontends/lg2160.*
7485
7486 LGDT3305 MEDIA DRIVER
7487 M:      Michael Krufky <mkrufky@linuxtv.org>
7488 L:      linux-media@vger.kernel.org
7489 W:      https://linuxtv.org
7490 W:      http://github.com/mkrufky
7491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7492 T:      git git://linuxtv.org/mkrufky/tuners.git
7493 S:      Maintained
7494 F:      drivers/media/dvb-frontends/lgdt3305.*
7495
7496 LGUEST
7497 M:      Rusty Russell <rusty@rustcorp.com.au>
7498 L:      lguest@lists.ozlabs.org
7499 W:      http://lguest.ozlabs.org/
7500 S:      Odd Fixes
7501 F:      arch/x86/include/asm/lguest*.h
7502 F:      arch/x86/lguest/
7503 F:      drivers/lguest/
7504 F:      include/linux/lguest*.h
7505 F:      tools/lguest/
7506
7507 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7508 M:      Tejun Heo <tj@kernel.org>
7509 L:      linux-ide@vger.kernel.org
7510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7511 S:      Maintained
7512 F:      drivers/ata/
7513 F:      include/linux/ata.h
7514 F:      include/linux/libata.h
7515 F:      Documentation/devicetree/bindings/ata/
7516
7517 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7518 M:      Viresh Kumar <vireshk@kernel.org>
7519 L:      linux-ide@vger.kernel.org
7520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7521 S:      Maintained
7522 F:      include/linux/pata_arasan_cf_data.h
7523 F:      drivers/ata/pata_arasan_cf.c
7524
7525 LIBATA PATA DRIVERS
7526 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7527 M:      Tejun Heo <tj@kernel.org>
7528 L:      linux-ide@vger.kernel.org
7529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7530 S:      Maintained
7531 F:      drivers/ata/pata_*.c
7532 F:      drivers/ata/ata_generic.c
7533
7534 LIBATA SATA AHCI PLATFORM devices support
7535 M:      Hans de Goede <hdegoede@redhat.com>
7536 M:      Tejun Heo <tj@kernel.org>
7537 L:      linux-ide@vger.kernel.org
7538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7539 S:      Maintained
7540 F:      drivers/ata/ahci_platform.c
7541 F:      drivers/ata/libahci_platform.c
7542 F:      include/linux/ahci_platform.h
7543
7544 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7545 M:      Mikael Pettersson <mikpelinux@gmail.com>
7546 L:      linux-ide@vger.kernel.org
7547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7548 S:      Maintained
7549 F:      drivers/ata/sata_promise.*
7550
7551 LIBLOCKDEP
7552 M:      Sasha Levin <sasha.levin@oracle.com>
7553 S:      Maintained
7554 F:      tools/lib/lockdep/
7555
7556 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7557 M:      Dan Williams <dan.j.williams@intel.com>
7558 L:      linux-nvdimm@lists.01.org
7559 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7561 S:      Supported
7562 F:      drivers/nvdimm/*
7563 F:      include/linux/nd.h
7564 F:      include/linux/libnvdimm.h
7565 F:      include/uapi/linux/ndctl.h
7566
7567 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7568 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7569 L:      linux-nvdimm@lists.01.org
7570 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7571 S:      Supported
7572 F:      drivers/nvdimm/blk.c
7573 F:      drivers/nvdimm/region_devs.c
7574 F:      drivers/acpi/nfit*
7575
7576 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7577 M:      Vishal Verma <vishal.l.verma@intel.com>
7578 L:      linux-nvdimm@lists.01.org
7579 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7580 S:      Supported
7581 F:      drivers/nvdimm/btt*
7582
7583 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7584 M:      Ross Zwisler <ross.zwisler@linux.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/pmem.c
7589 F:      include/linux/pmem.h
7590 F:      arch/*/include/asm/pmem.h
7591
7592 LIGHTNVM PLATFORM SUPPORT
7593 M:      Matias Bjorling <mb@lightnvm.io>
7594 W:      http://github/OpenChannelSSD
7595 L:      linux-block@vger.kernel.org
7596 S:      Maintained
7597 F:      drivers/lightnvm/
7598 F:      include/linux/lightnvm.h
7599 F:      include/uapi/linux/lightnvm.h
7600
7601 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7602 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7603 M:      Paul Mackerras <paulus@samba.org>
7604 M:      Michael Ellerman <mpe@ellerman.id.au>
7605 W:      https://github.com/linuxppc/linux/wiki
7606 L:      linuxppc-dev@lists.ozlabs.org
7607 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7609 S:      Supported
7610 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7611 F:      Documentation/devicetree/bindings/powerpc/
7612 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7613 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7614 F:      Documentation/powerpc/
7615 F:      arch/powerpc/
7616 F:      drivers/char/tpm/tpm_ibmvtpm*
7617 F:      drivers/crypto/nx/
7618 F:      drivers/crypto/vmx/
7619 F:      drivers/i2c/busses/i2c-opal.c
7620 F:      drivers/net/ethernet/ibm/ibmveth.*
7621 F:      drivers/net/ethernet/ibm/ibmvnic.*
7622 F:      drivers/pci/hotplug/pnv_php.c
7623 F:      drivers/pci/hotplug/rpa*
7624 F:      drivers/rtc/rtc-opal.c
7625 F:      drivers/scsi/ibmvscsi/
7626 F:      drivers/tty/hvc/hvc_opal.c
7627 F:      tools/testing/selftests/powerpc
7628 N:      /pmac
7629 N:      powermac
7630 N:      powernv
7631 N:      [^a-z0-9]ps3
7632 N:      pseries
7633
7634 LINUX FOR POWER MACINTOSH
7635 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7636 W:      http://www.penguinppc.org/
7637 L:      linuxppc-dev@lists.ozlabs.org
7638 S:      Maintained
7639 F:      arch/powerpc/platforms/powermac/
7640 F:      drivers/macintosh/
7641
7642 LINUX FOR POWERPC EMBEDDED MPC5XXX
7643 M:      Anatolij Gustschin <agust@denx.de>
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 T:      git git://git.denx.de/linux-denx-agust.git
7646 S:      Maintained
7647 F:      arch/powerpc/platforms/512x/
7648 F:      arch/powerpc/platforms/52xx/
7649
7650 LINUX FOR POWERPC EMBEDDED PPC4XX
7651 M:      Alistair Popple <alistair@popple.id.au>
7652 M:      Matt Porter <mporter@kernel.crashing.org>
7653 W:      http://www.penguinppc.org/
7654 L:      linuxppc-dev@lists.ozlabs.org
7655 S:      Maintained
7656 F:      arch/powerpc/platforms/40x/
7657 F:      arch/powerpc/platforms/44x/
7658
7659 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7660 L:      linuxppc-dev@lists.ozlabs.org
7661 S:      Orphan
7662 F:      arch/powerpc/*/*virtex*
7663 F:      arch/powerpc/*/*/*virtex*
7664
7665 LINUX FOR POWERPC EMBEDDED PPC8XX
7666 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7667 W:      http://www.penguinppc.org/
7668 L:      linuxppc-dev@lists.ozlabs.org
7669 S:      Maintained
7670 F:      arch/powerpc/platforms/8xx/
7671
7672 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7673 M:      Scott Wood <oss@buserror.net>
7674 M:      Kumar Gala <galak@kernel.crashing.org>
7675 W:      http://www.penguinppc.org/
7676 L:      linuxppc-dev@lists.ozlabs.org
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7678 S:      Maintained
7679 F:      arch/powerpc/platforms/83xx/
7680 F:      arch/powerpc/platforms/85xx/
7681
7682 LINUX FOR POWERPC PA SEMI PWRFICIENT
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 S:      Orphan
7685 F:      arch/powerpc/platforms/pasemi/
7686 F:      drivers/*/*pasemi*
7687 F:      drivers/*/*/*pasemi*
7688
7689 LINUX SECURITY MODULE (LSM) FRAMEWORK
7690 M:      Chris Wright <chrisw@sous-sol.org>
7691 L:      linux-security-module@vger.kernel.org
7692 S:      Supported
7693
7694 LIS3LV02D ACCELEROMETER DRIVER
7695 M:      Eric Piel <eric.piel@tremplin-utc.net>
7696 S:      Maintained
7697 F:      Documentation/misc-devices/lis3lv02d
7698 F:      drivers/misc/lis3lv02d/
7699 F:      drivers/platform/x86/hp_accel.c
7700
7701 LIVE PATCHING
7702 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7703 M:      Jessica Yu <jeyu@redhat.com>
7704 M:      Jiri Kosina <jikos@kernel.org>
7705 M:      Miroslav Benes <mbenes@suse.cz>
7706 R:      Petr Mladek <pmladek@suse.com>
7707 S:      Maintained
7708 F:      kernel/livepatch/
7709 F:      include/linux/livepatch.h
7710 F:      arch/x86/include/asm/livepatch.h
7711 F:      arch/x86/kernel/livepatch.c
7712 F:      Documentation/livepatch/
7713 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7714 F:      samples/livepatch/
7715 L:      live-patching@vger.kernel.org
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7717
7718 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7719 M:      Kees Cook <keescook@chromium.org>
7720 S:      Maintained
7721 F:      drivers/misc/lkdtm*
7722
7723 LLC (802.2)
7724 L:      netdev@vger.kernel.org
7725 S:      Odd fixes
7726 F:      include/linux/llc.h
7727 F:      include/uapi/linux/llc.h
7728 F:      include/net/llc*
7729 F:      net/llc/
7730
7731 LM73 HARDWARE MONITOR DRIVER
7732 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7733 L:      linux-hwmon@vger.kernel.org
7734 S:      Maintained
7735 F:      drivers/hwmon/lm73.c
7736
7737 LM78 HARDWARE MONITOR DRIVER
7738 M:      Jean Delvare <jdelvare@suse.com>
7739 L:      linux-hwmon@vger.kernel.org
7740 S:      Maintained
7741 F:      Documentation/hwmon/lm78
7742 F:      drivers/hwmon/lm78.c
7743
7744 LM83 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm83
7749 F:      drivers/hwmon/lm83.c
7750
7751 LM90 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm90
7756 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7757 F:      drivers/hwmon/lm90.c
7758 F:      include/dt-bindings/thermal/lm90.h
7759
7760 LM95234 HARDWARE MONITOR DRIVER
7761 M:      Guenter Roeck <linux@roeck-us.net>
7762 L:      linux-hwmon@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/hwmon/lm95234
7765 F:      drivers/hwmon/lm95234.c
7766
7767 LME2510 MEDIA DRIVER
7768 M:      Malcolm Priestley <tvboxspy@gmail.com>
7769 L:      linux-media@vger.kernel.org
7770 W:      https://linuxtv.org
7771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7772 S:      Maintained
7773 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7774
7775 LOCKING PRIMITIVES
7776 M:      Peter Zijlstra <peterz@infradead.org>
7777 M:      Ingo Molnar <mingo@redhat.com>
7778 L:      linux-kernel@vger.kernel.org
7779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7780 S:      Maintained
7781 F:      Documentation/locking/
7782 F:      include/linux/lockdep.h
7783 F:      include/linux/spinlock*.h
7784 F:      arch/*/include/asm/spinlock*.h
7785 F:      include/linux/rwlock*.h
7786 F:      include/linux/mutex*.h
7787 F:      arch/*/include/asm/mutex*.h
7788 F:      include/linux/rwsem*.h
7789 F:      arch/*/include/asm/rwsem.h
7790 F:      include/linux/seqlock.h
7791 F:      lib/locking*.[ch]
7792 F:      kernel/locking/
7793
7794 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7795 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7796 L:      linux-ntfs-dev@lists.sourceforge.net
7797 W:      http://www.linux-ntfs.org/content/view/19/37/
7798 S:      Maintained
7799 F:      Documentation/ldm.txt
7800 F:      block/partitions/ldm.*
7801
7802 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7803 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7804 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7805 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7806 L:      MPT-FusionLinux.pdl@broadcom.com
7807 L:      linux-scsi@vger.kernel.org
7808 W:      http://www.avagotech.com/support/
7809 S:      Supported
7810 F:      drivers/message/fusion/
7811 F:      drivers/scsi/mpt2sas/
7812 F:      drivers/scsi/mpt3sas/
7813
7814 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7815 M:      Matthew Wilcox <matthew@wil.cx>
7816 L:      linux-scsi@vger.kernel.org
7817 S:      Maintained
7818 F:      drivers/scsi/sym53c8xx_2/
7819
7820 LTC4261 HARDWARE MONITOR DRIVER
7821 M:      Guenter Roeck <linux@roeck-us.net>
7822 L:      linux-hwmon@vger.kernel.org
7823 S:      Maintained
7824 F:      Documentation/hwmon/ltc4261
7825 F:      drivers/hwmon/ltc4261.c
7826
7827 LTC4306 I2C MULTIPLEXER DRIVER
7828 M:      Michael Hennerich <michael.hennerich@analog.com>
7829 W:      http://ez.analog.com/community/linux-device-drivers
7830 L:      linux-i2c@vger.kernel.org
7831 S:      Supported
7832 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7833 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7834
7835 LTP (Linux Test Project)
7836 M:      Mike Frysinger <vapier@gentoo.org>
7837 M:      Cyril Hrubis <chrubis@suse.cz>
7838 M:      Wanlong Gao <wanlong.gao@gmail.com>
7839 M:      Jan Stancek <jstancek@redhat.com>
7840 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7841 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7842 L:      ltp@lists.linux.it (subscribers-only)
7843 W:      http://linux-test-project.github.io/
7844 T:      git git://github.com/linux-test-project/ltp.git
7845 S:      Maintained
7846
7847 M32R ARCHITECTURE
7848 W:      http://www.linux-m32r.org/
7849 S:      Orphan
7850 F:      arch/m32r/
7851
7852 M68K ARCHITECTURE
7853 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7854 L:      linux-m68k@lists.linux-m68k.org
7855 W:      http://www.linux-m68k.org/
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7857 S:      Maintained
7858 F:      arch/m68k/
7859 F:      drivers/zorro/
7860
7861 M68K ON APPLE MACINTOSH
7862 M:      Joshua Thompson <funaho@jurai.org>
7863 W:      http://www.mac.linux-m68k.org/
7864 L:      linux-m68k@lists.linux-m68k.org
7865 S:      Maintained
7866 F:      arch/m68k/mac/
7867
7868 M68K ON HP9000/300
7869 M:      Philip Blundell <philb@gnu.org>
7870 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7871 S:      Maintained
7872 F:      arch/m68k/hp300/
7873
7874 M88DS3103 MEDIA DRIVER
7875 M:      Antti Palosaari <crope@iki.fi>
7876 L:      linux-media@vger.kernel.org
7877 W:      https://linuxtv.org
7878 W:      http://palosaari.fi/linux/
7879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7880 T:      git git://linuxtv.org/anttip/media_tree.git
7881 S:      Maintained
7882 F:      drivers/media/dvb-frontends/m88ds3103*
7883
7884 M88RS2000 MEDIA DRIVER
7885 M:      Malcolm Priestley <tvboxspy@gmail.com>
7886 L:      linux-media@vger.kernel.org
7887 W:      https://linuxtv.org
7888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7889 S:      Maintained
7890 F:      drivers/media/dvb-frontends/m88rs2000*
7891
7892 MA901 MASTERKIT USB FM RADIO DRIVER
7893 M:      Alexey Klimov <klimov.linux@gmail.com>
7894 L:      linux-media@vger.kernel.org
7895 T:      git git://linuxtv.org/media_tree.git
7896 S:      Maintained
7897 F:      drivers/media/radio/radio-ma901.c
7898
7899 MAC80211
7900 M:      Johannes Berg <johannes@sipsolutions.net>
7901 L:      linux-wireless@vger.kernel.org
7902 W:      http://wireless.kernel.org/
7903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7905 S:      Maintained
7906 F:      Documentation/networking/mac80211-injection.txt
7907 F:      include/net/mac80211.h
7908 F:      net/mac80211/
7909 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7910
7911 MAILBOX API
7912 M:      Jassi Brar <jassisinghbrar@gmail.com>
7913 L:      linux-kernel@vger.kernel.org
7914 S:      Maintained
7915 F:      drivers/mailbox/
7916 F:      include/linux/mailbox_client.h
7917 F:      include/linux/mailbox_controller.h
7918
7919 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7920 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7921 W:      http://www.kernel.org/doc/man-pages
7922 L:      linux-man@vger.kernel.org
7923 S:      Maintained
7924
7925 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7926 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7927 L:      linux-mips@linux-mips.org
7928 S:      Maintained
7929 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7930
7931 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7932 M:      Andrew Lunn <andrew@lunn.ch>
7933 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7934 L:      netdev@vger.kernel.org
7935 S:      Maintained
7936 F:      drivers/net/dsa/mv88e6xxx/
7937 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7938
7939 MARVELL ARMADA DRM SUPPORT
7940 M:      Russell King <linux@armlinux.org.uk>
7941 S:      Maintained
7942 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7943 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7944 F:      drivers/gpu/drm/armada/
7945 F:      include/uapi/drm/armada_drm.h
7946 F:      Documentation/devicetree/bindings/display/armada/
7947
7948 MARVELL CRYPTO DRIVER
7949 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7950 M:      Arnaud Ebalard <arno@natisbad.org>
7951 F:      drivers/crypto/marvell/
7952 S:      Maintained
7953 L:      linux-crypto@vger.kernel.org
7954
7955 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7956 M:      Mirko Lindner <mlindner@marvell.com>
7957 M:      Stephen Hemminger <stephen@networkplumber.org>
7958 L:      netdev@vger.kernel.org
7959 S:      Maintained
7960 F:      drivers/net/ethernet/marvell/sk*
7961
7962 MARVELL LIBERTAS WIRELESS DRIVER
7963 L:      libertas-dev@lists.infradead.org
7964 S:      Orphan
7965 F:      drivers/net/wireless/marvell/libertas/
7966
7967 MARVELL MV643XX ETHERNET DRIVER
7968 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7969 L:      netdev@vger.kernel.org
7970 S:      Maintained
7971 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7972 F:      include/linux/mv643xx.h
7973
7974 MARVELL MVNETA ETHERNET DRIVER
7975 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mvneta.*
7979
7980 MARVELL MWIFIEX WIRELESS DRIVER
7981 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7982 M:      Nishant Sarmukadam <nishants@marvell.com>
7983 M:      Ganapathi Bhat <gbhat@marvell.com>
7984 M:      Xinming Hu <huxm@marvell.com>
7985 L:      linux-wireless@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/net/wireless/marvell/mwifiex/
7988
7989 MARVELL MWL8K WIRELESS DRIVER
7990 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7991 L:      linux-wireless@vger.kernel.org
7992 S:      Odd Fixes
7993 F:      drivers/net/wireless/marvell/mwl8k.c
7994
7995 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7996 M:      Nicolas Pitre <nico@fluxnic.net>
7997 S:      Odd Fixes
7998 F:      drivers/mmc/host/mvsdio.*
7999
8000 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8001 M:      Hu Ziji <huziji@marvell.com>
8002 L:      linux-mmc@vger.kernel.org
8003 S:      Supported
8004 F:      drivers/mmc/host/sdhci-xenon*
8005 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8006
8007 MATROX FRAMEBUFFER DRIVER
8008 L:      linux-fbdev@vger.kernel.org
8009 S:      Orphan
8010 F:      drivers/video/fbdev/matrox/matroxfb_*
8011 F:      include/uapi/linux/matroxfb.h
8012
8013 MAX16065 HARDWARE MONITOR DRIVER
8014 M:      Guenter Roeck <linux@roeck-us.net>
8015 L:      linux-hwmon@vger.kernel.org
8016 S:      Maintained
8017 F:      Documentation/hwmon/max16065
8018 F:      drivers/hwmon/max16065.c
8019
8020 MAX20751 HARDWARE MONITOR DRIVER
8021 M:      Guenter Roeck <linux@roeck-us.net>
8022 L:      linux-hwmon@vger.kernel.org
8023 S:      Maintained
8024 F:      Documentation/hwmon/max20751
8025 F:      drivers/hwmon/max20751.c
8026
8027 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Orphan
8030 F:      Documentation/hwmon/max6650
8031 F:      drivers/hwmon/max6650.c
8032
8033 MAX6697 HARDWARE MONITOR DRIVER
8034 M:      Guenter Roeck <linux@roeck-us.net>
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Maintained
8037 F:      Documentation/hwmon/max6697
8038 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8039 F:      drivers/hwmon/max6697.c
8040 F:      include/linux/platform_data/max6697.h
8041
8042 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8043 M:      Peter Rosin <peda@axentia.se>
8044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8045 S:      Maintained
8046 F:      Documentation/devicetree/bindings/sound/max9860.txt
8047 F:      sound/soc/codecs/max9860.*
8048
8049 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8050 M:      Krzysztof Kozlowski <krzk@kernel.org>
8051 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8052 L:      linux-pm@vger.kernel.org
8053 S:      Supported
8054 F:      drivers/power/supply/max14577_charger.c
8055 F:      drivers/power/supply/max77693_charger.c
8056
8057 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8058 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8059 L:      linux-kernel@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/*/*max77802*.c
8062 F:      Documentation/devicetree/bindings/*/*max77802.txt
8063 F:      include/dt-bindings/*/*max77802.h
8064
8065 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8066 M:      Chanwoo Choi <cw00.choi@samsung.com>
8067 M:      Krzysztof Kozlowski <krzk@kernel.org>
8068 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8069 L:      linux-kernel@vger.kernel.org
8070 S:      Supported
8071 F:      drivers/*/max14577*.c
8072 F:      drivers/*/max77686*.c
8073 F:      drivers/*/max77693*.c
8074 F:      drivers/extcon/extcon-max14577.c
8075 F:      drivers/extcon/extcon-max77693.c
8076 F:      drivers/rtc/rtc-max77686.c
8077 F:      drivers/clk/clk-max77686.c
8078 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8079 F:      Documentation/devicetree/bindings/*/max77686.txt
8080 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8081 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8082 F:      include/linux/mfd/max14577*.h
8083 F:      include/linux/mfd/max77686*.h
8084 F:      include/linux/mfd/max77693*.h
8085
8086 MAXIRADIO FM RADIO RECEIVER DRIVER
8087 M:      Hans Verkuil <hverkuil@xs4all.nl>
8088 L:      linux-media@vger.kernel.org
8089 T:      git git://linuxtv.org/media_tree.git
8090 W:      https://linuxtv.org
8091 S:      Maintained
8092 F:      drivers/media/radio/radio-maxiradio*
8093
8094 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8095 M:      Peter Rosin <peda@axentia.se>
8096 L:      linux-iio@vger.kernel.org
8097 S:      Maintained
8098 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8099 F:      drivers/iio/potentiometer/mcp4531.c
8100
8101 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8102 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8103 L:      linux-iio@vger.kernel.org
8104 S:      Maintained
8105 F:      drivers/iio/dac/cio-dac.c
8106
8107 MEDIA DRIVERS FOR RENESAS - FCP
8108 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8109 L:      linux-media@vger.kernel.org
8110 L:      linux-renesas-soc@vger.kernel.org
8111 T:      git git://linuxtv.org/media_tree.git
8112 S:      Supported
8113 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8114 F:      drivers/media/platform/rcar-fcp.c
8115 F:      include/media/rcar-fcp.h
8116
8117 MEDIA DRIVERS FOR RENESAS - FDP1
8118 M:      Kieran Bingham <kieran@bingham.xyz>
8119 L:      linux-media@vger.kernel.org
8120 L:      linux-renesas-soc@vger.kernel.org
8121 T:      git git://linuxtv.org/media_tree.git
8122 S:      Supported
8123 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8124 F:      drivers/media/platform/rcar_fdp1.c
8125
8126 MEDIA DRIVERS FOR RENESAS - VIN
8127 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8128 L:      linux-media@vger.kernel.org
8129 L:      linux-renesas-soc@vger.kernel.org
8130 T:      git git://linuxtv.org/media_tree.git
8131 S:      Supported
8132 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8133 F:      drivers/media/platform/rcar-vin/
8134
8135 MEDIA DRIVERS FOR RENESAS - VSP1
8136 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8137 L:      linux-media@vger.kernel.org
8138 L:      linux-renesas-soc@vger.kernel.org
8139 T:      git git://linuxtv.org/media_tree.git
8140 S:      Supported
8141 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8142 F:      drivers/media/platform/vsp1/
8143
8144 MEDIA DRIVERS FOR HELENE
8145 M:      Abylay Ospan <aospan@netup.ru>
8146 L:      linux-media@vger.kernel.org
8147 W:      https://linuxtv.org
8148 W:      http://netup.tv/
8149 T:      git git://linuxtv.org/media_tree.git
8150 S:      Supported
8151 F:      drivers/media/dvb-frontends/helene*
8152
8153 MEDIA DRIVERS FOR ASCOT2E
8154 M:      Sergey Kozlov <serjk@netup.ru>
8155 M:      Abylay Ospan <aospan@netup.ru>
8156 L:      linux-media@vger.kernel.org
8157 W:      https://linuxtv.org
8158 W:      http://netup.tv/
8159 T:      git git://linuxtv.org/media_tree.git
8160 S:      Supported
8161 F:      drivers/media/dvb-frontends/ascot2e*
8162
8163 MEDIA DRIVERS FOR CXD2841ER
8164 M:      Sergey Kozlov <serjk@netup.ru>
8165 M:      Abylay Ospan <aospan@netup.ru>
8166 L:      linux-media@vger.kernel.org
8167 W:      https://linuxtv.org
8168 W:      http://netup.tv/
8169 T:      git git://linuxtv.org/media_tree.git
8170 S:      Supported
8171 F:      drivers/media/dvb-frontends/cxd2841er*
8172
8173 MEDIA DRIVERS FOR HORUS3A
8174 M:      Sergey Kozlov <serjk@netup.ru>
8175 M:      Abylay Ospan <aospan@netup.ru>
8176 L:      linux-media@vger.kernel.org
8177 W:      https://linuxtv.org
8178 W:      http://netup.tv/
8179 T:      git git://linuxtv.org/media_tree.git
8180 S:      Supported
8181 F:      drivers/media/dvb-frontends/horus3a*
8182
8183 MEDIA DRIVERS FOR LNBH25
8184 M:      Sergey Kozlov <serjk@netup.ru>
8185 M:      Abylay Ospan <aospan@netup.ru>
8186 L:      linux-media@vger.kernel.org
8187 W:      https://linuxtv.org
8188 W:      http://netup.tv/
8189 T:      git git://linuxtv.org/media_tree.git
8190 S:      Supported
8191 F:      drivers/media/dvb-frontends/lnbh25*
8192
8193 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8194 M:      Sergey Kozlov <serjk@netup.ru>
8195 M:      Abylay Ospan <aospan@netup.ru>
8196 L:      linux-media@vger.kernel.org
8197 W:      https://linuxtv.org
8198 W:      http://netup.tv/
8199 T:      git git://linuxtv.org/media_tree.git
8200 S:      Supported
8201 F:      drivers/media/pci/netup_unidvb/*
8202
8203 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8204 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8205 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8206 P:      LinuxTV.org Project
8207 L:      linux-media@vger.kernel.org
8208 W:      https://linuxtv.org
8209 Q:      http://patchwork.kernel.org/project/linux-media/list/
8210 T:      git git://linuxtv.org/media_tree.git
8211 S:      Maintained
8212 F:      Documentation/devicetree/bindings/media/
8213 F:      Documentation/media/
8214 F:      drivers/media/
8215 F:      drivers/staging/media/
8216 F:      include/linux/platform_data/media/
8217 F:      include/media/
8218 F:      include/uapi/linux/dvb/
8219 F:      include/uapi/linux/videodev2.h
8220 F:      include/uapi/linux/media.h
8221 F:      include/uapi/linux/v4l2-*
8222 F:      include/uapi/linux/meye.h
8223 F:      include/uapi/linux/ivtv*
8224 F:      include/uapi/linux/uvcvideo.h
8225
8226 MEDIATEK ETHERNET DRIVER
8227 M:      Felix Fietkau <nbd@openwrt.org>
8228 M:      John Crispin <blogic@openwrt.org>
8229 L:      netdev@vger.kernel.org
8230 S:      Maintained
8231 F:      drivers/net/ethernet/mediatek/
8232
8233 MEDIATEK JPEG DRIVER
8234 M:      Rick Chang <rick.chang@mediatek.com>
8235 M:      Bin Liu <bin.liu@mediatek.com>
8236 S:      Supported
8237 F:      drivers/media/platform/mtk-jpeg/
8238 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8239
8240 MEDIATEK MEDIA DRIVER
8241 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8242 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8243 S:      Supported
8244 F:      drivers/media/platform/mtk-vcodec/
8245 F:      drivers/media/platform/mtk-vpu/
8246 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8247 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8248
8249 MEDIATEK MDP DRIVER
8250 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8251 M:      Houlong Wei <houlong.wei@mediatek.com>
8252 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8253 S:      Supported
8254 F:      drivers/media/platform/mtk-mdp/
8255 F:      drivers/media/platform/mtk-vpu/
8256 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8257
8258 MEDIATEK MT7601U WIRELESS LAN DRIVER
8259 M:      Jakub Kicinski <kubakici@wp.pl>
8260 L:      linux-wireless@vger.kernel.org
8261 S:      Maintained
8262 F:      drivers/net/wireless/mediatek/mt7601u/
8263
8264 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8265 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8266 M:      Martin Donnelly <martin.donnelly@ge.com>
8267 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8268 S:      Maintained
8269 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8270 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8271
8272 MEGARAID SCSI/SAS DRIVERS
8273 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8274 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8275 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8276 L:      megaraidlinux.pdl@broadcom.com
8277 L:      linux-scsi@vger.kernel.org
8278 W:      http://www.avagotech.com/support/
8279 S:      Maintained
8280 F:      Documentation/scsi/megaraid.txt
8281 F:      drivers/scsi/megaraid.*
8282 F:      drivers/scsi/megaraid/
8283
8284 MELFAS MIP4 TOUCHSCREEN DRIVER
8285 M:      Sangwon Jee <jeesw@melfas.com>
8286 W:      http://www.melfas.com
8287 S:      Supported
8288 F:      drivers/input/touchscreen/melfas_mip4.c
8289 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8290
8291 MELLANOX ETHERNET DRIVER (mlx4_en)
8292 M:      Tariq Toukan <tariqt@mellanox.com>
8293 L:      netdev@vger.kernel.org
8294 S:      Supported
8295 W:      http://www.mellanox.com
8296 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8297 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8298
8299 MELLANOX ETHERNET DRIVER (mlx5e)
8300 M:      Saeed Mahameed <saeedm@mellanox.com>
8301 L:      netdev@vger.kernel.org
8302 S:      Supported
8303 W:      http://www.mellanox.com
8304 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8305 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8306
8307 MELLANOX ETHERNET SWITCH DRIVERS
8308 M:      Jiri Pirko <jiri@mellanox.com>
8309 M:      Ido Schimmel <idosch@mellanox.com>
8310 L:      netdev@vger.kernel.org
8311 S:      Supported
8312 W:      http://www.mellanox.com
8313 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8314 F:      drivers/net/ethernet/mellanox/mlxsw/
8315
8316 MELLANOX MLXCPLD I2C AND MUX DRIVER
8317 M:      Vadim Pasternak <vadimp@mellanox.com>
8318 M:      Michael Shych <michaelsh@mellanox.com>
8319 L:      linux-i2c@vger.kernel.org
8320 S:      Supported
8321 F:      drivers/i2c/busses/i2c-mlxcpld.c
8322 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8323 F:      Documentation/i2c/busses/i2c-mlxcpld
8324
8325 MELLANOX MLXCPLD LED DRIVER
8326 M:      Vadim Pasternak <vadimp@mellanox.com>
8327 L:      linux-leds@vger.kernel.org
8328 S:      Supported
8329 F:      drivers/leds/leds-mlxcpld.c
8330 F:      Documentation/leds/leds-mlxcpld.txt
8331
8332 MELLANOX PLATFORM DRIVER
8333 M:      Vadim Pasternak <vadimp@mellanox.com>
8334 L:      platform-driver-x86@vger.kernel.org
8335 S:      Supported
8336 F:      drivers/platform/x86/mlx-platform.c
8337
8338 MELLANOX MLX CPLD HOTPLUG DRIVER
8339 M:      Vadim Pasternak <vadimp@mellanox.com>
8340 L:      platform-driver-x86@vger.kernel.org
8341 S:      Supported
8342 F:      drivers/platform/x86/mlxcpld-hotplug.c
8343 F:      include/linux/platform_data/mlxcpld-hotplug.h
8344
8345 SOFT-ROCE DRIVER (rxe)
8346 M:      Moni Shoua <monis@mellanox.com>
8347 L:      linux-rdma@vger.kernel.org
8348 S:      Supported
8349 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8350 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8351 F:      drivers/infiniband/sw/rxe/
8352 F:      include/uapi/rdma/rdma_user_rxe.h
8353
8354 MEMBARRIER SUPPORT
8355 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8356 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8357 L:      linux-kernel@vger.kernel.org
8358 S:      Supported
8359 F:      kernel/membarrier.c
8360 F:      include/uapi/linux/membarrier.h
8361
8362 MEMORY MANAGEMENT
8363 L:      linux-mm@kvack.org
8364 W:      http://www.linux-mm.org
8365 S:      Maintained
8366 F:      include/linux/mm.h
8367 F:      include/linux/gfp.h
8368 F:      include/linux/mmzone.h
8369 F:      include/linux/memory_hotplug.h
8370 F:      include/linux/vmalloc.h
8371 F:      mm/
8372
8373 MEMORY TECHNOLOGY DEVICES (MTD)
8374 M:      David Woodhouse <dwmw2@infradead.org>
8375 M:      Brian Norris <computersforpeace@gmail.com>
8376 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8377 M:      Marek Vasut <marek.vasut@gmail.com>
8378 M:      Richard Weinberger <richard@nod.at>
8379 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8380 L:      linux-mtd@lists.infradead.org
8381 W:      http://www.linux-mtd.infradead.org/
8382 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8383 T:      git git://git.infradead.org/linux-mtd.git master
8384 T:      git git://git.infradead.org/l2-mtd.git master
8385 S:      Maintained
8386 F:      Documentation/devicetree/bindings/mtd/
8387 F:      drivers/mtd/
8388 F:      include/linux/mtd/
8389 F:      include/uapi/mtd/
8390
8391 MEN A21 WATCHDOG DRIVER
8392 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8393 L:      linux-watchdog@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/watchdog/mena21_wdt.c
8396
8397 MEN CHAMELEON BUS (mcb)
8398 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8399 S:      Maintained
8400 F:      drivers/mcb/
8401 F:      include/linux/mcb.h
8402 F:      Documentation/men-chameleon-bus.txt
8403
8404 MEN F21BMC (Board Management Controller)
8405 M:      Andreas Werner <andreas.werner@men.de>
8406 S:      Supported
8407 F:      drivers/mfd/menf21bmc.c
8408 F:      drivers/watchdog/menf21bmc_wdt.c
8409 F:      drivers/leds/leds-menf21bmc.c
8410 F:      drivers/hwmon/menf21bmc_hwmon.c
8411 F:      Documentation/hwmon/menf21bmc
8412
8413 METAG ARCHITECTURE
8414 M:      James Hogan <james.hogan@imgtec.com>
8415 L:      linux-metag@vger.kernel.org
8416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8417 S:      Odd Fixes
8418 F:      arch/metag/
8419 F:      Documentation/metag/
8420 F:      Documentation/devicetree/bindings/metag/
8421 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8422 F:      drivers/clocksource/metag_generic.c
8423 F:      drivers/irqchip/irq-metag.c
8424 F:      drivers/irqchip/irq-metag-ext.c
8425 F:      drivers/tty/metag_da.c
8426
8427 MICROBLAZE ARCHITECTURE
8428 M:      Michal Simek <monstr@monstr.eu>
8429 W:      http://www.monstr.eu/fdt/
8430 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8431 S:      Supported
8432 F:      arch/microblaze/
8433
8434 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8435 M:      Richard Genoud <richard.genoud@gmail.com>
8436 S:      Maintained
8437 F:      drivers/tty/serial/atmel_serial.c
8438 F:      drivers/tty/serial/atmel_serial.h
8439
8440 MICROCHIP / ATMEL DMA DRIVER
8441 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8443 L:      dmaengine@vger.kernel.org
8444 S:      Supported
8445 F:      drivers/dma/at_hdmac.c
8446 F:      drivers/dma/at_hdmac_regs.h
8447 F:      include/linux/platform_data/dma-atmel.h
8448
8449 MICROCHIP / ATMEL ISC DRIVER
8450 M:      Songjun Wu <songjun.wu@microchip.com>
8451 L:      linux-media@vger.kernel.org
8452 S:      Supported
8453 F:      drivers/media/platform/atmel/atmel-isc.c
8454 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8455 F:      devicetree/bindings/media/atmel-isc.txt
8456
8457 MICROCHIP USB251XB DRIVER
8458 M:      Richard Leitner <richard.leitner@skidata.com>
8459 L:      linux-usb@vger.kernel.org
8460 S:      Maintained
8461 F:      drivers/usb/misc/usb251xb.c
8462 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8463
8464 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8465 M:      Chen Yu <yu.c.chen@intel.com>
8466 L:      platform-driver-x86@vger.kernel.org
8467 S:      Supported
8468 F:      drivers/platform/x86/surfacepro3_button.c
8469
8470 MICROTEK X6 SCANNER
8471 M:      Oliver Neukum <oliver@neukum.org>
8472 S:      Maintained
8473 F:      drivers/usb/image/microtek.*
8474
8475 MIPS
8476 M:      Ralf Baechle <ralf@linux-mips.org>
8477 L:      linux-mips@linux-mips.org
8478 W:      http://www.linux-mips.org/
8479 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8480 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8481 S:      Supported
8482 F:      Documentation/devicetree/bindings/mips/
8483 F:      Documentation/mips/
8484 F:      arch/mips/
8485
8486 MIPS/LOONGSON1 ARCHITECTURE
8487 M:      Keguang Zhang <keguang.zhang@gmail.com>
8488 L:      linux-mips@linux-mips.org
8489 S:      Maintained
8490 F:      arch/mips/loongson32/
8491 F:      arch/mips/include/asm/mach-loongson32/
8492 F:      drivers/*/*loongson1*
8493 F:      drivers/*/*/*loongson1*
8494
8495 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8496 M:      Hans Verkuil <hverkuil@xs4all.nl>
8497 L:      linux-media@vger.kernel.org
8498 T:      git git://linuxtv.org/media_tree.git
8499 W:      https://linuxtv.org
8500 S:      Odd Fixes
8501 F:      drivers/media/radio/radio-miropcm20*
8502
8503 MELLANOX MLX4 core VPI driver
8504 M:      Yishai Hadas <yishaih@mellanox.com>
8505 L:      netdev@vger.kernel.org
8506 L:      linux-rdma@vger.kernel.org
8507 W:      http://www.mellanox.com
8508 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8509 S:      Supported
8510 F:      drivers/net/ethernet/mellanox/mlx4/
8511 F:      include/linux/mlx4/
8512 F:      include/uapi/rdma/mlx4-abi.h
8513
8514 MELLANOX MLX4 IB driver
8515 M:      Yishai Hadas <yishaih@mellanox.com>
8516 L:      linux-rdma@vger.kernel.org
8517 W:      http://www.mellanox.com
8518 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8519 S:      Supported
8520 F:      drivers/infiniband/hw/mlx4/
8521 F:      include/linux/mlx4/
8522
8523 MELLANOX MLX5 core VPI driver
8524 M:      Saeed Mahameed <saeedm@mellanox.com>
8525 M:      Matan Barak <matanb@mellanox.com>
8526 M:      Leon Romanovsky <leonro@mellanox.com>
8527 L:      netdev@vger.kernel.org
8528 L:      linux-rdma@vger.kernel.org
8529 W:      http://www.mellanox.com
8530 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8531 S:      Supported
8532 F:      drivers/net/ethernet/mellanox/mlx5/core/
8533 F:      include/linux/mlx5/
8534 F:      include/uapi/rdma/mlx5-abi.h
8535
8536 MELLANOX MLX5 IB driver
8537 M:      Matan Barak <matanb@mellanox.com>
8538 M:      Leon Romanovsky <leonro@mellanox.com>
8539 L:      linux-rdma@vger.kernel.org
8540 W:      http://www.mellanox.com
8541 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8542 S:      Supported
8543 F:      drivers/infiniband/hw/mlx5/
8544 F:      include/linux/mlx5/
8545
8546 MELEXIS MLX90614 DRIVER
8547 M:      Crt Mori <cmo@melexis.com>
8548 L:      linux-iio@vger.kernel.org
8549 W:      http://www.melexis.com
8550 S:      Supported
8551 F:      drivers/iio/temperature/mlx90614.c
8552
8553 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8554 M:      Don Brace <don.brace@microsemi.com>
8555 L:      esc.storagedev@microsemi.com
8556 L:      linux-scsi@vger.kernel.org
8557 S:      Supported
8558 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8559 F:      drivers/scsi/smartpqi/Kconfig
8560 F:      drivers/scsi/smartpqi/Makefile
8561 F:      include/linux/cciss*.h
8562 F:      include/uapi/linux/cciss*.h
8563 F:      Documentation/scsi/smartpqi.txt
8564
8565 MN88472 MEDIA DRIVER
8566 M:      Antti Palosaari <crope@iki.fi>
8567 L:      linux-media@vger.kernel.org
8568 W:      https://linuxtv.org
8569 W:      http://palosaari.fi/linux/
8570 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8571 S:      Maintained
8572 F:      drivers/media/dvb-frontends/mn88472*
8573
8574 MN88473 MEDIA DRIVER
8575 M:      Antti Palosaari <crope@iki.fi>
8576 L:      linux-media@vger.kernel.org
8577 W:      https://linuxtv.org
8578 W:      http://palosaari.fi/linux/
8579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8580 S:      Maintained
8581 F:      drivers/media/dvb-frontends/mn88473*
8582
8583 MODULE SUPPORT
8584 M:      Jessica Yu <jeyu@redhat.com>
8585 M:      Rusty Russell <rusty@rustcorp.com.au>
8586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8587 S:      Maintained
8588 F:      include/linux/module.h
8589 F:      kernel/module.c
8590
8591 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8592 W:      http://popies.net/meye/
8593 S:      Orphan
8594 F:      Documentation/media/v4l-drivers/meye*
8595 F:      drivers/media/pci/meye/
8596 F:      include/uapi/linux/meye.h
8597
8598 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8599 M:      Jiri Slaby <jirislaby@gmail.com>
8600 S:      Maintained
8601 F:      Documentation/serial/moxa-smartio
8602 F:      drivers/tty/mxser.*
8603
8604 MR800 AVERMEDIA USB FM RADIO DRIVER
8605 M:      Alexey Klimov <klimov.linux@gmail.com>
8606 L:      linux-media@vger.kernel.org
8607 T:      git git://linuxtv.org/media_tree.git
8608 S:      Maintained
8609 F:      drivers/media/radio/radio-mr800.c
8610
8611 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8612 M:      Alan Ott <alan@signal11.us>
8613 L:      linux-wpan@vger.kernel.org
8614 S:      Maintained
8615 F:      drivers/net/ieee802154/mrf24j40.c
8616 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8617
8618 MSI LAPTOP SUPPORT
8619 M:      "Lee, Chun-Yi" <jlee@suse.com>
8620 L:      platform-driver-x86@vger.kernel.org
8621 S:      Maintained
8622 F:      drivers/platform/x86/msi-laptop.c
8623
8624 MSI WMI SUPPORT
8625 L:      platform-driver-x86@vger.kernel.org
8626 S:      Orphan
8627 F:      drivers/platform/x86/msi-wmi.c
8628
8629 MSI001 MEDIA DRIVER
8630 M:      Antti Palosaari <crope@iki.fi>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 W:      http://palosaari.fi/linux/
8634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8635 T:      git git://linuxtv.org/anttip/media_tree.git
8636 S:      Maintained
8637 F:      drivers/media/tuners/msi001*
8638
8639 MSI2500 MEDIA DRIVER
8640 M:      Antti Palosaari <crope@iki.fi>
8641 L:      linux-media@vger.kernel.org
8642 W:      https://linuxtv.org
8643 W:      http://palosaari.fi/linux/
8644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8645 T:      git git://linuxtv.org/anttip/media_tree.git
8646 S:      Maintained
8647 F:      drivers/media/usb/msi2500/
8648
8649 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8650 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8651 L:      linux-mtd@lists.infradead.org
8652 S:      Maintained
8653 F:      drivers/mtd/devices/docg3*
8654
8655 MT9M032 APTINA SENSOR DRIVER
8656 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8657 L:      linux-media@vger.kernel.org
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Maintained
8660 F:      drivers/media/i2c/mt9m032.c
8661 F:      include/media/i2c/mt9m032.h
8662
8663 MT9P031 APTINA CAMERA SENSOR
8664 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8665 L:      linux-media@vger.kernel.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Maintained
8668 F:      drivers/media/i2c/mt9p031.c
8669 F:      include/media/i2c/mt9p031.h
8670
8671 MT9T001 APTINA CAMERA SENSOR
8672 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8673 L:      linux-media@vger.kernel.org
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Maintained
8676 F:      drivers/media/i2c/mt9t001.c
8677 F:      include/media/i2c/mt9t001.h
8678
8679 MT9V032 APTINA CAMERA SENSOR
8680 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8681 L:      linux-media@vger.kernel.org
8682 T:      git git://linuxtv.org/media_tree.git
8683 S:      Maintained
8684 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8685 F:      drivers/media/i2c/mt9v032.c
8686 F:      include/media/i2c/mt9v032.h
8687
8688 MULTIFUNCTION DEVICES (MFD)
8689 M:      Lee Jones <lee.jones@linaro.org>
8690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8691 S:      Supported
8692 F:      Documentation/devicetree/bindings/mfd/
8693 F:      drivers/mfd/
8694 F:      include/linux/mfd/
8695 F:      include/dt-bindings/mfd/
8696
8697 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8698 M:      Ulf Hansson <ulf.hansson@linaro.org>
8699 L:      linux-mmc@vger.kernel.org
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8701 S:      Maintained
8702 F:      Documentation/devicetree/bindings/mmc/
8703 F:      drivers/mmc/
8704 F:      include/linux/mmc/
8705 F:      include/uapi/linux/mmc/
8706
8707 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8708 S:      Orphan
8709 F:      drivers/mmc/host/mmc_spi.c
8710 F:      include/linux/spi/mmc_spi.h
8711
8712 MULTISOUND SOUND DRIVER
8713 M:      Andrew Veliath <andrewtv@usa.net>
8714 S:      Maintained
8715 F:      Documentation/sound/oss/MultiSound
8716 F:      sound/oss/msnd*
8717
8718 MULTITECH MULTIPORT CARD (ISICOM)
8719 S:      Orphan
8720 F:      drivers/tty/isicom.c
8721 F:      include/linux/isicom.h
8722
8723 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8724 M:      Bin Liu <b-liu@ti.com>
8725 L:      linux-usb@vger.kernel.org
8726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8727 S:      Maintained
8728 F:      drivers/usb/musb/
8729
8730 MXL5007T MEDIA DRIVER
8731 M:      Michael Krufky <mkrufky@linuxtv.org>
8732 L:      linux-media@vger.kernel.org
8733 W:      https://linuxtv.org
8734 W:      http://github.com/mkrufky
8735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8736 T:      git git://linuxtv.org/mkrufky/tuners.git
8737 S:      Maintained
8738 F:      drivers/media/tuners/mxl5007t.*
8739
8740 MXSFB DRM DRIVER
8741 M:      Marek Vasut <marex@denx.de>
8742 S:      Supported
8743 F:      drivers/gpu/drm/mxsfb/
8744 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8745
8746 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8747 M:      Hyong-Youb Kim <hykim@myri.com>
8748 L:      netdev@vger.kernel.org
8749 W:      https://www.myricom.com/support/downloads/myri10ge.html
8750 S:      Supported
8751 F:      drivers/net/ethernet/myricom/myri10ge/
8752
8753 NAND FLASH SUBSYSTEM
8754 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8755 R:      Richard Weinberger <richard@nod.at>
8756 L:      linux-mtd@lists.infradead.org
8757 W:      http://www.linux-mtd.infradead.org/
8758 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8759 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8760 T:      git git://git.infradead.org/l2-mtd.git nand/next
8761 S:      Maintained
8762 F:      drivers/mtd/nand/
8763 F:      include/linux/mtd/nand*.h
8764
8765 NATSEMI ETHERNET DRIVER (DP8381x)
8766 S:      Orphan
8767 F:      drivers/net/ethernet/natsemi/natsemi.c
8768
8769 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8770 M:      Daniel Mack <zonque@gmail.com>
8771 S:      Maintained
8772 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8773 W:      http://www.native-instruments.com
8774 F:      sound/usb/caiaq/
8775
8776 NCP FILESYSTEM
8777 M:      Petr Vandrovec <petr@vandrovec.name>
8778 S:      Odd Fixes
8779 F:      fs/ncpfs/
8780
8781 NCR 5380 SCSI DRIVERS
8782 M:      Finn Thain <fthain@telegraphics.com.au>
8783 M:      Michael Schmitz <schmitzmic@gmail.com>
8784 L:      linux-scsi@vger.kernel.org
8785 S:      Maintained
8786 F:      Documentation/scsi/g_NCR5380.txt
8787 F:      drivers/scsi/NCR5380.*
8788 F:      drivers/scsi/arm/cumana_1.c
8789 F:      drivers/scsi/arm/oak.c
8790 F:      drivers/scsi/atari_scsi.*
8791 F:      drivers/scsi/dmx3191d.c
8792 F:      drivers/scsi/g_NCR5380.*
8793 F:      drivers/scsi/mac_scsi.*
8794 F:      drivers/scsi/sun3_scsi.*
8795 F:      drivers/scsi/sun3_scsi_vme.c
8796
8797 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8798 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8799 L:      linux-scsi@vger.kernel.org
8800 S:      Maintained
8801 F:      drivers/scsi/NCR_D700.*
8802
8803 NCT6775 HARDWARE MONITOR DRIVER
8804 M:      Guenter Roeck <linux@roeck-us.net>
8805 L:      linux-hwmon@vger.kernel.org
8806 S:      Maintained
8807 F:      Documentation/hwmon/nct6775
8808 F:      drivers/hwmon/nct6775.c
8809
8810 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8811 M:      Faisal Latif <faisal.latif@intel.com>
8812 L:      linux-rdma@vger.kernel.org
8813 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8814 S:      Supported
8815 F:      drivers/infiniband/hw/nes/
8816 F:      include/uapi/rdma/nes-abi.h
8817
8818 NETEM NETWORK EMULATOR
8819 M:      Stephen Hemminger <stephen@networkplumber.org>
8820 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8821 S:      Maintained
8822 F:      net/sched/sch_netem.c
8823
8824 NETERION 10GbE DRIVERS (s2io/vxge)
8825 M:      Jon Mason <jdmason@kudzu.us>
8826 L:      netdev@vger.kernel.org
8827 S:      Supported
8828 F:      Documentation/networking/s2io.txt
8829 F:      Documentation/networking/vxge.txt
8830 F:      drivers/net/ethernet/neterion/
8831
8832 NETFILTER
8833 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8834 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8835 M:      Florian Westphal <fw@strlen.de>
8836 L:      netfilter-devel@vger.kernel.org
8837 L:      coreteam@netfilter.org
8838 W:      http://www.netfilter.org/
8839 W:      http://www.iptables.org/
8840 W:      http://www.nftables.org/
8841 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8844 S:      Maintained
8845 F:      include/linux/netfilter*
8846 F:      include/linux/netfilter/
8847 F:      include/net/netfilter/
8848 F:      include/uapi/linux/netfilter*
8849 F:      include/uapi/linux/netfilter/
8850 F:      net/*/netfilter.c
8851 F:      net/*/netfilter/
8852 F:      net/netfilter/
8853 F:      net/bridge/br_netfilter*.c
8854
8855 NETLABEL
8856 M:      Paul Moore <paul@paul-moore.com>
8857 W:      http://netlabel.sf.net
8858 L:      netdev@vger.kernel.org
8859 S:      Maintained
8860 F:      Documentation/netlabel/
8861 F:      include/net/netlabel.h
8862 F:      net/netlabel/
8863
8864 NETROM NETWORK LAYER
8865 M:      Ralf Baechle <ralf@linux-mips.org>
8866 L:      linux-hams@vger.kernel.org
8867 W:      http://www.linux-ax25.org/
8868 S:      Maintained
8869 F:      include/net/netrom.h
8870 F:      include/uapi/linux/netrom.h
8871 F:      net/netrom/
8872
8873 NETRONOME ETHERNET DRIVERS
8874 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8875 L:      oss-drivers@netronome.com
8876 S:      Maintained
8877 F:      drivers/net/ethernet/netronome/
8878
8879 NETWORK BLOCK DEVICE (NBD)
8880 M:      Josef Bacik <jbacik@fb.com>
8881 S:      Maintained
8882 L:      linux-block@vger.kernel.org
8883 L:      nbd-general@lists.sourceforge.net
8884 F:      Documentation/blockdev/nbd.txt
8885 F:      drivers/block/nbd.c
8886 F:      include/uapi/linux/nbd.h
8887
8888 NETWORK DROP MONITOR
8889 M:      Neil Horman <nhorman@tuxdriver.com>
8890 L:      netdev@vger.kernel.org
8891 S:      Maintained
8892 W:      https://fedorahosted.org/dropwatch/
8893 F:      net/core/drop_monitor.c
8894
8895 NETWORKING [DSA]
8896 M:      Andrew Lunn <andrew@lunn.ch>
8897 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8898 M:      Florian Fainelli <f.fainelli@gmail.com>
8899 S:      Maintained
8900 F:      net/dsa/
8901 F:      include/net/dsa.h
8902 F:      drivers/net/dsa/
8903
8904 NETWORKING [GENERAL]
8905 M:      "David S. Miller" <davem@davemloft.net>
8906 L:      netdev@vger.kernel.org
8907 W:      http://www.linuxfoundation.org/en/Net
8908 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8911 B:      mailto:netdev@vger.kernel.org
8912 S:      Maintained
8913 F:      net/
8914 F:      include/net/
8915 F:      include/linux/in.h
8916 F:      include/linux/net.h
8917 F:      include/linux/netdevice.h
8918 F:      include/uapi/linux/in.h
8919 F:      include/uapi/linux/net.h
8920 F:      include/uapi/linux/netdevice.h
8921 F:      include/uapi/linux/net_namespace.h
8922 F:      tools/net/
8923 F:      tools/testing/selftests/net/
8924 F:      lib/random32.c
8925
8926 NETWORKING [IPv4/IPv6]
8927 M:      "David S. Miller" <davem@davemloft.net>
8928 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8929 M:      James Morris <jmorris@namei.org>
8930 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8931 M:      Patrick McHardy <kaber@trash.net>
8932 L:      netdev@vger.kernel.org
8933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8934 S:      Maintained
8935 F:      net/ipv4/
8936 F:      net/ipv6/
8937 F:      include/net/ip*
8938 F:      arch/x86/net/*
8939
8940 NETWORKING [IPSEC]
8941 M:      Steffen Klassert <steffen.klassert@secunet.com>
8942 M:      Herbert Xu <herbert@gondor.apana.org.au>
8943 M:      "David S. Miller" <davem@davemloft.net>
8944 L:      netdev@vger.kernel.org
8945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8947 S:      Maintained
8948 F:      net/core/flow.c
8949 F:      net/xfrm/
8950 F:      net/key/
8951 F:      net/ipv4/xfrm*
8952 F:      net/ipv4/esp4*
8953 F:      net/ipv4/ah4.c
8954 F:      net/ipv4/ipcomp.c
8955 F:      net/ipv4/ip_vti.c
8956 F:      net/ipv6/xfrm*
8957 F:      net/ipv6/esp6*
8958 F:      net/ipv6/ah6.c
8959 F:      net/ipv6/ipcomp6.c
8960 F:      net/ipv6/ip6_vti.c
8961 F:      include/uapi/linux/xfrm.h
8962 F:      include/net/xfrm.h
8963
8964 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8965 M:      Paul Moore <paul@paul-moore.com>
8966 L:      netdev@vger.kernel.org
8967 S:      Maintained
8968
8969 NETWORKING [WIRELESS]
8970 L:      linux-wireless@vger.kernel.org
8971 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8972
8973 NETWORKING DRIVERS
8974 L:      netdev@vger.kernel.org
8975 W:      http://www.linuxfoundation.org/en/Net
8976 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8979 S:      Odd Fixes
8980 F:      Documentation/devicetree/bindings/net/
8981 F:      drivers/net/
8982 F:      include/linux/if_*
8983 F:      include/linux/netdevice.h
8984 F:      include/linux/etherdevice.h
8985 F:      include/linux/fcdevice.h
8986 F:      include/linux/fddidevice.h
8987 F:      include/linux/hippidevice.h
8988 F:      include/linux/inetdevice.h
8989 F:      include/uapi/linux/if_*
8990 F:      include/uapi/linux/netdevice.h
8991
8992 NETWORKING DRIVERS (WIRELESS)
8993 M:      Kalle Valo <kvalo@codeaurora.org>
8994 L:      linux-wireless@vger.kernel.org
8995 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8998 S:      Maintained
8999 F:      Documentation/devicetree/bindings/net/wireless/
9000 F:      drivers/net/wireless/
9001
9002 NETXEN (1/10) GbE SUPPORT
9003 M:      Manish Chopra <manish.chopra@cavium.com>
9004 M:      Rahul Verma <rahul.verma@cavium.com>
9005 M:      Dept-GELinuxNICDev@cavium.com
9006 L:      netdev@vger.kernel.org
9007 S:      Supported
9008 F:      drivers/net/ethernet/qlogic/netxen/
9009
9010 NFC SUBSYSTEM
9011 M:      Samuel Ortiz <sameo@linux.intel.com>
9012 L:      linux-wireless@vger.kernel.org
9013 L:      linux-nfc@lists.01.org (subscribers-only)
9014 S:      Supported
9015 F:      net/nfc/
9016 F:      include/net/nfc/
9017 F:      include/uapi/linux/nfc.h
9018 F:      drivers/nfc/
9019 F:      include/linux/platform_data/nfcmrvl.h
9020 F:      include/linux/platform_data/nxp-nci.h
9021 F:      include/linux/platform_data/pn544.h
9022 F:      include/linux/platform_data/st21nfca.h
9023 F:      include/linux/platform_data/st-nci.h
9024 F:      Documentation/devicetree/bindings/net/nfc/
9025
9026 NFS, SUNRPC, AND LOCKD CLIENTS
9027 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9028 M:      Anna Schumaker <anna.schumaker@netapp.com>
9029 L:      linux-nfs@vger.kernel.org
9030 W:      http://client.linux-nfs.org
9031 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9032 S:      Maintained
9033 F:      fs/lockd/
9034 F:      fs/nfs/
9035 F:      fs/nfs_common/
9036 F:      net/sunrpc/
9037 F:      include/linux/lockd/
9038 F:      include/linux/nfs*
9039 F:      include/linux/sunrpc/
9040 F:      include/uapi/linux/nfs*
9041 F:      include/uapi/linux/sunrpc/
9042
9043 NILFS2 FILESYSTEM
9044 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9045 L:      linux-nilfs@vger.kernel.org
9046 W:      http://nilfs.sourceforge.net/
9047 W:      http://nilfs.osdn.jp/
9048 T:      git git://github.com/konis/nilfs2.git
9049 S:      Supported
9050 F:      Documentation/filesystems/nilfs2.txt
9051 F:      fs/nilfs2/
9052 F:      include/trace/events/nilfs2.h
9053 F:      include/uapi/linux/nilfs2_api.h
9054 F:      include/uapi/linux/nilfs2_ondisk.h
9055
9056 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9057 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9058 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9059 S:      Maintained
9060 F:      Documentation/scsi/NinjaSCSI.txt
9061 F:      drivers/scsi/pcmcia/nsp_*
9062
9063 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9064 M:      GOTO Masanori <gotom@debian.or.jp>
9065 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9066 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9067 S:      Maintained
9068 F:      Documentation/scsi/NinjaSCSI.txt
9069 F:      drivers/scsi/nsp32*
9070
9071 NIOS2 ARCHITECTURE
9072 M:      Ley Foon Tan <lftan@altera.com>
9073 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9075 S:      Maintained
9076 F:      arch/nios2/
9077
9078 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9079 M:      Pavel Machek <pavel@ucw.cz>
9080 M:      Sakari Ailus <sakari.ailus@iki.fi>
9081 L:      linux-media@vger.kernel.org
9082 S:      Maintained
9083 F:      drivers/media/i2c/et8ek8
9084 F:      drivers/media/i2c/ad5820.c
9085
9086 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9087 M:      Pavel Machek <pavel@ucw.cz>
9088 M:      Sakari Ailus <sakari.ailus@iki.fi>
9089 L:      linux-media@vger.kernel.org
9090 S:      Maintained
9091 F:      drivers/media/i2c/et8ek8
9092 F:      drivers/media/i2c/ad5820.c
9093
9094 NOKIA N900 POWER SUPPLY DRIVERS
9095 R:      Pali Rohár <pali.rohar@gmail.com>
9096 F:      include/linux/power/bq2415x_charger.h
9097 F:      include/linux/power/bq27xxx_battery.h
9098 F:      include/linux/power/isp1704_charger.h
9099 F:      drivers/power/supply/bq2415x_charger.c
9100 F:      drivers/power/supply/bq27xxx_battery.c
9101 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9102 F:      drivers/power/supply/isp1704_charger.c
9103 F:      drivers/power/supply/rx51_battery.c
9104
9105 NTB DRIVER CORE
9106 M:      Jon Mason <jdmason@kudzu.us>
9107 M:      Dave Jiang <dave.jiang@intel.com>
9108 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9109 L:      linux-ntb@googlegroups.com
9110 S:      Supported
9111 W:      https://github.com/jonmason/ntb/wiki
9112 T:      git git://github.com/jonmason/ntb.git
9113 F:      drivers/ntb/
9114 F:      drivers/net/ntb_netdev.c
9115 F:      include/linux/ntb.h
9116 F:      include/linux/ntb_transport.h
9117 F:      tools/testing/selftests/ntb/
9118
9119 NTB INTEL DRIVER
9120 M:      Jon Mason <jdmason@kudzu.us>
9121 M:      Dave Jiang <dave.jiang@intel.com>
9122 L:      linux-ntb@googlegroups.com
9123 S:      Supported
9124 W:      https://github.com/jonmason/ntb/wiki
9125 T:      git git://github.com/jonmason/ntb.git
9126 F:      drivers/ntb/hw/intel/
9127
9128 NTB AMD DRIVER
9129 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9130 L:      linux-ntb@googlegroups.com
9131 S:      Supported
9132 F:      drivers/ntb/hw/amd/
9133
9134 NTFS FILESYSTEM
9135 M:      Anton Altaparmakov <anton@tuxera.com>
9136 L:      linux-ntfs-dev@lists.sourceforge.net
9137 W:      http://www.tuxera.com/
9138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9139 S:      Supported
9140 F:      Documentation/filesystems/ntfs.txt
9141 F:      fs/ntfs/
9142
9143 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9144 M:      Antonino Daplas <adaplas@gmail.com>
9145 L:      linux-fbdev@vger.kernel.org
9146 S:      Maintained
9147 F:      drivers/video/fbdev/riva/
9148 F:      drivers/video/fbdev/nvidia/
9149
9150 NVM EXPRESS DRIVER
9151 M:      Keith Busch <keith.busch@intel.com>
9152 M:      Jens Axboe <axboe@fb.com>
9153 M:      Christoph Hellwig <hch@lst.de>
9154 M:      Sagi Grimberg <sagi@grimberg.me>
9155 L:      linux-nvme@lists.infradead.org
9156 T:      git://git.infradead.org/nvme.git
9157 W:      http://git.infradead.org/nvme.git
9158 S:      Supported
9159 F:      drivers/nvme/host/
9160 F:      include/linux/nvme.h
9161 F:      include/uapi/linux/nvme_ioctl.h
9162
9163 NVM EXPRESS TARGET DRIVER
9164 M:      Christoph Hellwig <hch@lst.de>
9165 M:      Sagi Grimberg <sagi@grimberg.me>
9166 L:      linux-nvme@lists.infradead.org
9167 T:      git://git.infradead.org/nvme.git
9168 W:      http://git.infradead.org/nvme.git
9169 S:      Supported
9170 F:      drivers/nvme/target/
9171
9172 NVM EXPRESS FC TRANSPORT DRIVERS
9173 M:      James Smart <james.smart@broadcom.com>
9174 L:      linux-nvme@lists.infradead.org
9175 S:      Supported
9176 F:      include/linux/nvme-fc.h
9177 F:      include/linux/nvme-fc-driver.h
9178 F:      drivers/nvme/host/fc.c
9179 F:      drivers/nvme/target/fc.c
9180 F:      drivers/nvme/target/fcloop.c
9181
9182 NVMEM FRAMEWORK
9183 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9184 S:      Maintained
9185 F:      drivers/nvmem/
9186 F:      Documentation/devicetree/bindings/nvmem/
9187 F:      include/linux/nvmem-consumer.h
9188 F:      include/linux/nvmem-provider.h
9189
9190 NXP-NCI NFC DRIVER
9191 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9192 R:      Charles Gorand <charles.gorand@effinnov.com>
9193 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9194 S:      Supported
9195 F:      drivers/nfc/nxp-nci
9196
9197 NXP TDA998X DRM DRIVER
9198 M:      Russell King <linux@armlinux.org.uk>
9199 S:      Supported
9200 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9201 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9202 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9203 F:      include/drm/i2c/tda998x.h
9204
9205 NXP TFA9879 DRIVER
9206 M:      Peter Rosin <peda@axentia.se>
9207 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9208 S:      Maintained
9209 F:      sound/soc/codecs/tfa9879*
9210
9211 OBJTOOL
9212 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9213 S:      Supported
9214 F:      tools/objtool/
9215
9216 OMAP1 SUPPORT
9217 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9218 M:      Tony Lindgren <tony@atomide.com>
9219 L:      linux-omap@vger.kernel.org
9220 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9222 S:      Maintained
9223 F:      arch/arm/mach-omap1/
9224 F:      arch/arm/plat-omap/
9225 F:      arch/arm/configs/omap1_defconfig
9226 F:      drivers/i2c/busses/i2c-omap.c
9227 F:      include/linux/i2c-omap.h
9228
9229 OMAP2+ SUPPORT
9230 M:      Tony Lindgren <tony@atomide.com>
9231 L:      linux-omap@vger.kernel.org
9232 W:      http://www.muru.com/linux/omap/
9233 W:      http://linux.omap.com/
9234 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9236 S:      Maintained
9237 F:      arch/arm/mach-omap2/
9238 F:      arch/arm/plat-omap/
9239 F:      arch/arm/configs/omap2plus_defconfig
9240 F:      drivers/i2c/busses/i2c-omap.c
9241 F:      drivers/irqchip/irq-omap-intc.c
9242 F:      drivers/mfd/*omap*.c
9243 F:      drivers/mfd/menelaus.c
9244 F:      drivers/mfd/palmas.c
9245 F:      drivers/mfd/tps65217.c
9246 F:      drivers/mfd/tps65218.c
9247 F:      drivers/mfd/tps65910.c
9248 F:      drivers/mfd/twl-core.[ch]
9249 F:      drivers/mfd/twl4030*.c
9250 F:      drivers/mfd/twl6030*.c
9251 F:      drivers/mfd/twl6040*.c
9252 F:      drivers/regulator/palmas-regulator*.c
9253 F:      drivers/regulator/pbias-regulator.c
9254 F:      drivers/regulator/tps65217-regulator.c
9255 F:      drivers/regulator/tps65218-regulator.c
9256 F:      drivers/regulator/tps65910-regulator.c
9257 F:      drivers/regulator/twl-regulator.c
9258 F:      drivers/regulator/twl6030-regulator.c
9259 F:      include/linux/i2c-omap.h
9260
9261 OMAP DEVICE TREE SUPPORT
9262 M:      Benoît Cousson <bcousson@baylibre.com>
9263 M:      Tony Lindgren <tony@atomide.com>
9264 L:      linux-omap@vger.kernel.org
9265 L:      devicetree@vger.kernel.org
9266 S:      Maintained
9267 F:      arch/arm/boot/dts/*omap*
9268 F:      arch/arm/boot/dts/*am3*
9269 F:      arch/arm/boot/dts/*am4*
9270 F:      arch/arm/boot/dts/*am5*
9271 F:      arch/arm/boot/dts/*dra7*
9272
9273 OMAP CLOCK FRAMEWORK SUPPORT
9274 M:      Paul Walmsley <paul@pwsan.com>
9275 L:      linux-omap@vger.kernel.org
9276 S:      Maintained
9277 F:      arch/arm/*omap*/*clock*
9278
9279 OMAP POWER MANAGEMENT SUPPORT
9280 M:      Kevin Hilman <khilman@kernel.org>
9281 L:      linux-omap@vger.kernel.org
9282 S:      Maintained
9283 F:      arch/arm/*omap*/*pm*
9284 F:      drivers/cpufreq/omap-cpufreq.c
9285
9286 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9287 M:      Rajendra Nayak <rnayak@codeaurora.org>
9288 M:      Paul Walmsley <paul@pwsan.com>
9289 L:      linux-omap@vger.kernel.org
9290 S:      Maintained
9291 F:      arch/arm/mach-omap2/prm*
9292
9293 OMAP AUDIO SUPPORT
9294 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9295 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9296 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9297 L:      linux-omap@vger.kernel.org
9298 S:      Maintained
9299 F:      sound/soc/omap/
9300
9301 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9302 M:      Roger Quadros <rogerq@ti.com>
9303 M:      Tony Lindgren <tony@atomide.com>
9304 L:      linux-omap@vger.kernel.org
9305 S:      Maintained
9306 F:      drivers/memory/omap-gpmc.c
9307 F:      arch/arm/mach-omap2/*gpmc*
9308
9309 OMAP FRAMEBUFFER SUPPORT
9310 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9311 L:      linux-fbdev@vger.kernel.org
9312 L:      linux-omap@vger.kernel.org
9313 S:      Maintained
9314 F:      drivers/video/fbdev/omap/
9315
9316 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9317 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9318 L:      linux-omap@vger.kernel.org
9319 L:      linux-fbdev@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/video/fbdev/omap2/
9322 F:      Documentation/arm/OMAP/DSS
9323
9324 OMAP HARDWARE SPINLOCK SUPPORT
9325 M:      Ohad Ben-Cohen <ohad@wizery.com>
9326 L:      linux-omap@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/hwspinlock/omap_hwspinlock.c
9329
9330 OMAP MMC SUPPORT
9331 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9332 L:      linux-omap@vger.kernel.org
9333 S:      Maintained
9334 F:      drivers/mmc/host/omap.c
9335
9336 OMAP HS MMC SUPPORT
9337 L:      linux-mmc@vger.kernel.org
9338 L:      linux-omap@vger.kernel.org
9339 S:      Orphan
9340 F:      drivers/mmc/host/omap_hsmmc.c
9341
9342 OMAP RANDOM NUMBER GENERATOR SUPPORT
9343 M:      Deepak Saxena <dsaxena@plexity.net>
9344 S:      Maintained
9345 F:      drivers/char/hw_random/omap-rng.c
9346
9347 OMAP HWMOD SUPPORT
9348 M:      Benoît Cousson <bcousson@baylibre.com>
9349 M:      Paul Walmsley <paul@pwsan.com>
9350 L:      linux-omap@vger.kernel.org
9351 S:      Maintained
9352 F:      arch/arm/mach-omap2/omap_hwmod.*
9353
9354 OMAP HWMOD DATA
9355 M:      Paul Walmsley <paul@pwsan.com>
9356 L:      linux-omap@vger.kernel.org
9357 S:      Maintained
9358 F:      arch/arm/mach-omap2/omap_hwmod*data*
9359
9360 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9361 M:      Benoît Cousson <bcousson@baylibre.com>
9362 L:      linux-omap@vger.kernel.org
9363 S:      Maintained
9364 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9365
9366 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9368 L:      linux-media@vger.kernel.org
9369 S:      Maintained
9370 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9371 F:      drivers/media/platform/omap3isp/
9372 F:      drivers/staging/media/omap4iss/
9373
9374 OMAP USB SUPPORT
9375 L:      linux-usb@vger.kernel.org
9376 L:      linux-omap@vger.kernel.org
9377 S:      Orphan
9378 F:      drivers/usb/*/*omap*
9379 F:      arch/arm/*omap*/usb*
9380
9381 OMAP GPIO DRIVER
9382 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9383 M:      Santosh Shilimkar <ssantosh@kernel.org>
9384 M:      Kevin Hilman <khilman@kernel.org>
9385 L:      linux-omap@vger.kernel.org
9386 S:      Maintained
9387 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9388 F:      drivers/gpio/gpio-omap.c
9389
9390 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9391 M:      Mark Jackson <mpfj@newflow.co.uk>
9392 L:      linux-omap@vger.kernel.org
9393 S:      Maintained
9394 F:      arch/arm/boot/dts/am335x-nano.dts
9395
9396 OMFS FILESYSTEM
9397 M:      Bob Copeland <me@bobcopeland.com>
9398 L:      linux-karma-devel@lists.sourceforge.net
9399 S:      Maintained
9400 F:      Documentation/filesystems/omfs.txt
9401 F:      fs/omfs/
9402
9403 OMNIKEY CARDMAN 4000 DRIVER
9404 M:      Harald Welte <laforge@gnumonks.org>
9405 S:      Maintained
9406 F:      drivers/char/pcmcia/cm4000_cs.c
9407 F:      include/linux/cm4000_cs.h
9408 F:      include/uapi/linux/cm4000_cs.h
9409
9410 OMNIKEY CARDMAN 4040 DRIVER
9411 M:      Harald Welte <laforge@gnumonks.org>
9412 S:      Maintained
9413 F:      drivers/char/pcmcia/cm4040_cs.*
9414
9415 OMNIVISION OV5647 SENSOR DRIVER
9416 M:      Ramiro Oliveira <roliveir@synopsys.com>
9417 L:      linux-media@vger.kernel.org
9418 T:      git git://linuxtv.org/media_tree.git
9419 S:      Maintained
9420 F:      drivers/media/i2c/ov5647.c
9421
9422 OMNIVISION OV7670 SENSOR DRIVER
9423 M:      Jonathan Corbet <corbet@lwn.net>
9424 L:      linux-media@vger.kernel.org
9425 T:      git git://linuxtv.org/media_tree.git
9426 S:      Maintained
9427 F:      drivers/media/i2c/ov7670.c
9428 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9429
9430 ONENAND FLASH DRIVER
9431 M:      Kyungmin Park <kyungmin.park@samsung.com>
9432 L:      linux-mtd@lists.infradead.org
9433 S:      Maintained
9434 F:      drivers/mtd/onenand/
9435 F:      include/linux/mtd/onenand*.h
9436
9437 ONSTREAM SCSI TAPE DRIVER
9438 M:      Willem Riede <osst@riede.org>
9439 L:      osst-users@lists.sourceforge.net
9440 L:      linux-scsi@vger.kernel.org
9441 S:      Maintained
9442 F:      Documentation/scsi/osst.txt
9443 F:      drivers/scsi/osst.*
9444 F:      drivers/scsi/osst_*.h
9445 F:      drivers/scsi/st.h
9446
9447 OPENCORES I2C BUS DRIVER
9448 M:      Peter Korsgaard <jacmet@sunsite.dk>
9449 L:      linux-i2c@vger.kernel.org
9450 S:      Maintained
9451 F:      Documentation/i2c/busses/i2c-ocores
9452 F:      drivers/i2c/busses/i2c-ocores.c
9453
9454 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9455 M:      Rob Herring <robh+dt@kernel.org>
9456 M:      Frank Rowand <frowand.list@gmail.com>
9457 L:      devicetree@vger.kernel.org
9458 W:      http://www.devicetree.org/
9459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9460 S:      Maintained
9461 F:      drivers/of/
9462 F:      include/linux/of*.h
9463 F:      scripts/dtc/
9464
9465 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9466 M:      Rob Herring <robh+dt@kernel.org>
9467 M:      Mark Rutland <mark.rutland@arm.com>
9468 L:      devicetree@vger.kernel.org
9469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9470 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9471 S:      Maintained
9472 F:      Documentation/devicetree/
9473 F:      arch/*/boot/dts/
9474 F:      include/dt-bindings/
9475
9476 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9477 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9478 L:      devicetree@vger.kernel.org
9479 S:      Maintained
9480 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9481 F:      Documentation/devicetree/overlay-notes.txt
9482 F:      drivers/of/overlay.c
9483 F:      drivers/of/resolver.c
9484
9485 OPENRISC ARCHITECTURE
9486 M:      Jonas Bonn <jonas@southpole.se>
9487 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9488 M:      Stafford Horne <shorne@gmail.com>
9489 T:      git git://github.com/openrisc/linux.git
9490 L:      openrisc@lists.librecores.org
9491 W:      http://openrisc.io
9492 S:      Maintained
9493 F:      arch/openrisc/
9494
9495 OPENVSWITCH
9496 M:      Pravin Shelar <pshelar@nicira.com>
9497 L:      netdev@vger.kernel.org
9498 L:      dev@openvswitch.org
9499 W:      http://openvswitch.org
9500 S:      Maintained
9501 F:      net/openvswitch/
9502 F:      include/uapi/linux/openvswitch.h
9503
9504 OPERATING PERFORMANCE POINTS (OPP)
9505 M:      Viresh Kumar <vireshk@kernel.org>
9506 M:      Nishanth Menon <nm@ti.com>
9507 M:      Stephen Boyd <sboyd@codeaurora.org>
9508 L:      linux-pm@vger.kernel.org
9509 S:      Maintained
9510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9511 F:      drivers/base/power/opp/
9512 F:      include/linux/pm_opp.h
9513 F:      Documentation/power/opp.txt
9514 F:      Documentation/devicetree/bindings/opp/
9515
9516 OPL4 DRIVER
9517 M:      Clemens Ladisch <clemens@ladisch.de>
9518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9519 T:      git git://git.alsa-project.org/alsa-kernel.git
9520 S:      Maintained
9521 F:      sound/drivers/opl4/
9522
9523 OPROFILE
9524 M:      Robert Richter <rric@kernel.org>
9525 L:      oprofile-list@lists.sf.net
9526 S:      Maintained
9527 F:      arch/*/include/asm/oprofile*.h
9528 F:      arch/*/oprofile/
9529 F:      drivers/oprofile/
9530 F:      include/linux/oprofile.h
9531
9532 OP-TEE DRIVER
9533 M:      Jens Wiklander <jens.wiklander@linaro.org>
9534 S:      Maintained
9535 F:      drivers/tee/optee/
9536
9537 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9538 M:      Mark Fasheh <mfasheh@versity.com>
9539 M:      Joel Becker <jlbec@evilplan.org>
9540 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9541 W:      http://ocfs2.wiki.kernel.org
9542 S:      Supported
9543 F:      Documentation/filesystems/ocfs2.txt
9544 F:      Documentation/filesystems/dlmfs.txt
9545 F:      fs/ocfs2/
9546
9547 ORINOCO DRIVER
9548 L:      linux-wireless@vger.kernel.org
9549 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9550 W:      http://www.nongnu.org/orinoco/
9551 S:      Orphan
9552 F:      drivers/net/wireless/intersil/orinoco/
9553
9554 OSD LIBRARY and FILESYSTEM
9555 M:      Boaz Harrosh <ooo@electrozaur.com>
9556 S:      Maintained
9557 F:      drivers/scsi/osd/
9558 F:      include/scsi/osd_*
9559 F:      fs/exofs/
9560
9561 OVERLAY FILESYSTEM
9562 M:      Miklos Szeredi <miklos@szeredi.hu>
9563 L:      linux-unionfs@vger.kernel.org
9564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9565 S:      Supported
9566 F:      fs/overlayfs/
9567 F:      Documentation/filesystems/overlayfs.txt
9568
9569 ORANGEFS FILESYSTEM
9570 M:      Mike Marshall <hubcap@omnibond.com>
9571 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9573 S:      Supported
9574 F:      fs/orangefs/
9575 F:      Documentation/filesystems/orangefs.txt
9576
9577 P54 WIRELESS DRIVER
9578 M:      Christian Lamparter <chunkeey@googlemail.com>
9579 L:      linux-wireless@vger.kernel.org
9580 W:      http://wireless.kernel.org/en/users/Drivers/p54
9581 S:      Maintained
9582 F:      drivers/net/wireless/intersil/p54/
9583
9584 PA SEMI ETHERNET DRIVER
9585 L:      netdev@vger.kernel.org
9586 S:      Orphan
9587 F:      drivers/net/ethernet/pasemi/*
9588
9589 PA SEMI SMBUS DRIVER
9590 L:      linux-i2c@vger.kernel.org
9591 S:      Orphan
9592 F:      drivers/i2c/busses/i2c-pasemi.c
9593
9594 PADATA PARALLEL EXECUTION MECHANISM
9595 M:      Steffen Klassert <steffen.klassert@secunet.com>
9596 L:      linux-crypto@vger.kernel.org
9597 S:      Maintained
9598 F:      kernel/padata.c
9599 F:      include/linux/padata.h
9600 F:      Documentation/padata.txt
9601
9602 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9603 M:      Harald Welte <laforge@gnumonks.org>
9604 L:      platform-driver-x86@vger.kernel.org
9605 S:      Maintained
9606 F:      drivers/platform/x86/panasonic-laptop.c
9607
9608 PANASONIC MN10300/AM33/AM34 PORT
9609 M:      David Howells <dhowells@redhat.com>
9610 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9611 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9612 S:      Maintained
9613 F:      Documentation/mn10300/
9614 F:      arch/mn10300/
9615
9616 PARALLEL LCD/KEYPAD PANEL DRIVER
9617 M:      Willy Tarreau <willy@haproxy.com>
9618 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9619 S:      Odd Fixes
9620 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9621 F:      drivers/misc/panel.c
9622
9623 PARALLEL PORT SUBSYSTEM
9624 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9625 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9626 L:      linux-parport@lists.infradead.org (subscribers-only)
9627 S:      Maintained
9628 F:      drivers/parport/
9629 F:      include/linux/parport*.h
9630 F:      drivers/char/ppdev.c
9631 F:      include/uapi/linux/ppdev.h
9632 F:      Documentation/parport*.txt
9633
9634 PARAVIRT_OPS INTERFACE
9635 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9636 M:      Chris Wright <chrisw@sous-sol.org>
9637 M:      Alok Kataria <akataria@vmware.com>
9638 M:      Rusty Russell <rusty@rustcorp.com.au>
9639 L:      virtualization@lists.linux-foundation.org
9640 S:      Supported
9641 F:      Documentation/virtual/paravirt_ops.txt
9642 F:      arch/*/kernel/paravirt*
9643 F:      arch/*/include/asm/paravirt.h
9644 F:      include/linux/hypervisor.h
9645
9646 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9647 M:      Tim Waugh <tim@cyberelk.net>
9648 L:      linux-parport@lists.infradead.org (subscribers-only)
9649 S:      Maintained
9650 F:      Documentation/blockdev/paride.txt
9651 F:      drivers/block/paride/
9652
9653 PARISC ARCHITECTURE
9654 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9655 M:      Helge Deller <deller@gmx.de>
9656 L:      linux-parisc@vger.kernel.org
9657 W:      http://www.parisc-linux.org/
9658 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9661 S:      Maintained
9662 F:      arch/parisc/
9663 F:      Documentation/parisc/
9664 F:      drivers/parisc/
9665 F:      drivers/char/agp/parisc-agp.c
9666 F:      drivers/input/serio/gscps2.c
9667 F:      drivers/parport/parport_gsc.*
9668 F:      drivers/tty/serial/8250/8250_gsc.c
9669 F:      drivers/video/fbdev/sti*
9670 F:      drivers/video/console/sti*
9671 F:      drivers/video/logo/logo_parisc*
9672
9673 PARMAN
9674 M:      Jiri Pirko <jiri@mellanox.com>
9675 L:      netdev@vger.kernel.org
9676 S:      Supported
9677 F:      lib/parman.c
9678 F:      lib/test_parman.c
9679 F:      include/linux/parman.h
9680
9681 PC87360 HARDWARE MONITORING DRIVER
9682 M:      Jim Cromie <jim.cromie@gmail.com>
9683 L:      linux-hwmon@vger.kernel.org
9684 S:      Maintained
9685 F:      Documentation/hwmon/pc87360
9686 F:      drivers/hwmon/pc87360.c
9687
9688 PC8736x GPIO DRIVER
9689 M:      Jim Cromie <jim.cromie@gmail.com>
9690 S:      Maintained
9691 F:      drivers/char/pc8736x_gpio.c
9692
9693 PC87427 HARDWARE MONITORING DRIVER
9694 M:      Jean Delvare <jdelvare@suse.com>
9695 L:      linux-hwmon@vger.kernel.org
9696 S:      Maintained
9697 F:      Documentation/hwmon/pc87427
9698 F:      drivers/hwmon/pc87427.c
9699
9700 PCA9532 LED DRIVER
9701 M:      Riku Voipio <riku.voipio@iki.fi>
9702 S:      Maintained
9703 F:      drivers/leds/leds-pca9532.c
9704 F:      include/linux/leds-pca9532.h
9705
9706 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9707 M:      Guenter Roeck <linux@roeck-us.net>
9708 L:      linux-i2c@vger.kernel.org
9709 S:      Maintained
9710 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9711
9712 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9713 M:      Khalid Aziz <khalid@gonehiking.org>
9714 S:      Maintained
9715 F:      drivers/firmware/pcdp.*
9716
9717 PCI ERROR RECOVERY
9718 M:      Linas Vepstas <linasvepstas@gmail.com>
9719 L:      linux-pci@vger.kernel.org
9720 S:      Supported
9721 F:      Documentation/PCI/pci-error-recovery.txt
9722
9723 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9724 M:      Russell Currey <ruscur@russell.cc>
9725 L:      linuxppc-dev@lists.ozlabs.org
9726 S:      Supported
9727 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9728 F:      arch/powerpc/kernel/eeh*.c
9729 F:      arch/powerpc/platforms/*/eeh*.c
9730 F:      arch/powerpc/include/*/eeh*.h
9731
9732 PCI SUBSYSTEM
9733 M:      Bjorn Helgaas <bhelgaas@google.com>
9734 L:      linux-pci@vger.kernel.org
9735 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9737 S:      Supported
9738 F:      Documentation/devicetree/bindings/pci/
9739 F:      Documentation/PCI/
9740 F:      drivers/pci/
9741 F:      include/linux/pci*
9742 F:      arch/x86/pci/
9743 F:      arch/x86/kernel/quirks.c
9744
9745 PCI ENDPOINT SUBSYSTEM
9746 M:      Kishon Vijay Abraham I <kishon@ti.com>
9747 L:      linux-pci@vger.kernel.org
9748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9749 S:      Supported
9750 F:      drivers/pci/endpoint/
9751 F:      drivers/misc/pci_endpoint_test.c
9752 F:      tools/pci/
9753
9754 PCI DRIVER FOR ALTERA PCIE IP
9755 M:      Ley Foon Tan <lftan@altera.com>
9756 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9757 L:      linux-pci@vger.kernel.org
9758 S:      Supported
9759 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9760 F:      drivers/pci/host/pcie-altera.c
9761
9762 PCI DRIVER FOR ARM VERSATILE PLATFORM
9763 M:      Rob Herring <robh@kernel.org>
9764 L:      linux-pci@vger.kernel.org
9765 L:      linux-arm-kernel@lists.infradead.org
9766 S:      Maintained
9767 F:      Documentation/devicetree/bindings/pci/versatile.txt
9768 F:      drivers/pci/host/pci-versatile.c
9769
9770 PCI DRIVER FOR ARMADA 8K
9771 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9772 L:      linux-pci@vger.kernel.org
9773 L:      linux-arm-kernel@lists.infradead.org
9774 S:      Maintained
9775 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9776 F:      drivers/pci/dwc/pcie-armada8k.c
9777
9778 PCI DRIVER FOR APPLIEDMICRO XGENE
9779 M:      Tanmay Inamdar <tinamdar@apm.com>
9780 L:      linux-pci@vger.kernel.org
9781 L:      linux-arm-kernel@lists.infradead.org
9782 S:      Maintained
9783 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9784 F:      drivers/pci/host/pci-xgene.c
9785
9786 PCI DRIVER FOR FREESCALE LAYERSCAPE
9787 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9788 M:      Mingkai Hu <mingkai.hu@freescale.com>
9789 M:      Roy Zang <tie-fei.zang@freescale.com>
9790 L:      linuxppc-dev@lists.ozlabs.org
9791 L:      linux-pci@vger.kernel.org
9792 L:      linux-arm-kernel@lists.infradead.org
9793 S:      Maintained
9794 F:      drivers/pci/dwc/*layerscape*
9795
9796 PCI DRIVER FOR IMX6
9797 M:      Richard Zhu <hongxing.zhu@nxp.com>
9798 M:      Lucas Stach <l.stach@pengutronix.de>
9799 L:      linux-pci@vger.kernel.org
9800 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9801 S:      Maintained
9802 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9803 F:      drivers/pci/dwc/*imx6*
9804
9805 PCI DRIVER FOR TI KEYSTONE
9806 M:      Murali Karicheri <m-karicheri2@ti.com>
9807 L:      linux-pci@vger.kernel.org
9808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9809 S:      Maintained
9810 F:      drivers/pci/dwc/*keystone*
9811
9812 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9813 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9814 M:      Jason Cooper <jason@lakedaemon.net>
9815 L:      linux-pci@vger.kernel.org
9816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9817 S:      Maintained
9818 F:      drivers/pci/host/*mvebu*
9819
9820 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9821 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9822 L:      linux-pci@vger.kernel.org
9823 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9824 S:      Maintained
9825 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9826 F:      drivers/pci/host/pci-aardvark.c
9827
9828 PCI DRIVER FOR MICROSEMI SWITCHTEC
9829 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9830 M:      Stephen Bates <stephen.bates@microsemi.com>
9831 M:      Logan Gunthorpe <logang@deltatee.com>
9832 L:      linux-pci@vger.kernel.org
9833 S:      Maintained
9834 F:      Documentation/switchtec.txt
9835 F:      Documentation/ABI/testing/sysfs-class-switchtec
9836 F:      drivers/pci/switch/switchtec*
9837 F:      include/uapi/linux/switchtec_ioctl.h
9838
9839 PCI DRIVER FOR NVIDIA TEGRA
9840 M:      Thierry Reding <thierry.reding@gmail.com>
9841 L:      linux-tegra@vger.kernel.org
9842 L:      linux-pci@vger.kernel.org
9843 S:      Supported
9844 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9845 F:      drivers/pci/host/pci-tegra.c
9846
9847 PCI DRIVER FOR TI DRA7XX
9848 M:      Kishon Vijay Abraham I <kishon@ti.com>
9849 L:      linux-omap@vger.kernel.org
9850 L:      linux-pci@vger.kernel.org
9851 S:      Supported
9852 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9853 F:      drivers/pci/dwc/pci-dra7xx.c
9854
9855 PCI DRIVER FOR RENESAS R-CAR
9856 M:      Simon Horman <horms@verge.net.au>
9857 L:      linux-pci@vger.kernel.org
9858 L:      linux-renesas-soc@vger.kernel.org
9859 S:      Maintained
9860 F:      drivers/pci/host/*rcar*
9861
9862 PCI DRIVER FOR SAMSUNG EXYNOS
9863 M:      Jingoo Han <jingoohan1@gmail.com>
9864 L:      linux-pci@vger.kernel.org
9865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9866 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9867 S:      Maintained
9868 F:      drivers/pci/dwc/pci-exynos.c
9869
9870 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9871 M:      Jingoo Han <jingoohan1@gmail.com>
9872 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9873 L:      linux-pci@vger.kernel.org
9874 S:      Maintained
9875 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9876 F:      drivers/pci/dwc/*designware*
9877
9878 PCI DRIVER FOR GENERIC OF HOSTS
9879 M:      Will Deacon <will.deacon@arm.com>
9880 L:      linux-pci@vger.kernel.org
9881 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9882 S:      Maintained
9883 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9884 F:      drivers/pci/host/pci-host-common.c
9885 F:      drivers/pci/host/pci-host-generic.c
9886
9887 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9888 M:      Keith Busch <keith.busch@intel.com>
9889 L:      linux-pci@vger.kernel.org
9890 S:      Supported
9891 F:      drivers/pci/host/vmd.c
9892
9893 PCIE DRIVER FOR ST SPEAR13XX
9894 M:      Pratyush Anand <pratyush.anand@gmail.com>
9895 L:      linux-pci@vger.kernel.org
9896 S:      Maintained
9897 F:      drivers/pci/dwc/*spear*
9898
9899 PCI MSI DRIVER FOR ALTERA MSI IP
9900 M:      Ley Foon Tan <lftan@altera.com>
9901 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9902 L:      linux-pci@vger.kernel.org
9903 S:      Supported
9904 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9905 F:      drivers/pci/host/pcie-altera-msi.c
9906
9907 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9908 M:      Duc Dang <dhdang@apm.com>
9909 L:      linux-pci@vger.kernel.org
9910 L:      linux-arm-kernel@lists.infradead.org
9911 S:      Maintained
9912 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9913 F:      drivers/pci/host/pci-xgene-msi.c
9914
9915 PCIE DRIVER FOR AXIS ARTPEC
9916 M:      Niklas Cassel <niklas.cassel@axis.com>
9917 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9918 L:      linux-arm-kernel@axis.com
9919 L:      linux-pci@vger.kernel.org
9920 S:      Maintained
9921 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9922 F:      drivers/pci/dwc/*artpec*
9923
9924 PCIE DRIVER FOR HISILICON
9925 M:      Zhou Wang <wangzhou1@hisilicon.com>
9926 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9927 L:      linux-pci@vger.kernel.org
9928 S:      Maintained
9929 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9930 F:      drivers/pci/dwc/pcie-hisi.c
9931
9932 PCIE DRIVER FOR ROCKCHIP
9933 M:      Shawn Lin <shawn.lin@rock-chips.com>
9934 M:      Wenrui Li <wenrui.li@rock-chips.com>
9935 L:      linux-pci@vger.kernel.org
9936 L:      linux-rockchip@lists.infradead.org
9937 S:      Maintained
9938 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9939 F:      drivers/pci/host/pcie-rockchip.c
9940
9941 PCIE DRIVER FOR QUALCOMM MSM
9942 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9943 L:     linux-pci@vger.kernel.org
9944 L:     linux-arm-msm@vger.kernel.org
9945 S:     Maintained
9946 F:     drivers/pci/dwc/*qcom*
9947
9948 PCIE DRIVER FOR CAVIUM THUNDERX
9949 M:      David Daney <david.daney@cavium.com>
9950 L:      linux-pci@vger.kernel.org
9951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9952 S:      Supported
9953 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9954 F:      drivers/pci/host/pci-thunder-*
9955
9956 PCMCIA SUBSYSTEM
9957 P:      Linux PCMCIA Team
9958 L:      linux-pcmcia@lists.infradead.org
9959 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9961 S:      Maintained
9962 F:      Documentation/pcmcia/
9963 F:      tools/pcmcia/
9964 F:      drivers/pcmcia/
9965 F:      include/pcmcia/
9966
9967 PCNET32 NETWORK DRIVER
9968 M:      Don Fry <pcnet32@frontier.com>
9969 L:      netdev@vger.kernel.org
9970 S:      Maintained
9971 F:      drivers/net/ethernet/amd/pcnet32.c
9972
9973 PCRYPT PARALLEL CRYPTO ENGINE
9974 M:      Steffen Klassert <steffen.klassert@secunet.com>
9975 L:      linux-crypto@vger.kernel.org
9976 S:      Maintained
9977 F:      crypto/pcrypt.c
9978 F:      include/crypto/pcrypt.h
9979
9980 PER-CPU MEMORY ALLOCATOR
9981 M:      Tejun Heo <tj@kernel.org>
9982 M:      Christoph Lameter <cl@linux.com>
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9984 S:      Maintained
9985 F:      include/linux/percpu*.h
9986 F:      mm/percpu*.c
9987 F:      arch/*/include/asm/percpu.h
9988
9989 PER-TASK DELAY ACCOUNTING
9990 M:      Balbir Singh <bsingharora@gmail.com>
9991 S:      Maintained
9992 F:      include/linux/delayacct.h
9993 F:      kernel/delayacct.c
9994
9995 PERFORMANCE EVENTS SUBSYSTEM
9996 M:      Peter Zijlstra <peterz@infradead.org>
9997 M:      Ingo Molnar <mingo@redhat.com>
9998 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9999 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10000 L:      linux-kernel@vger.kernel.org
10001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10002 S:      Supported
10003 F:      kernel/events/*
10004 F:      include/linux/perf_event.h
10005 F:      include/uapi/linux/perf_event.h
10006 F:      arch/*/kernel/perf_event*.c
10007 F:      arch/*/kernel/*/perf_event*.c
10008 F:      arch/*/kernel/*/*/perf_event*.c
10009 F:      arch/*/include/asm/perf_event.h
10010 F:      arch/*/kernel/perf_callchain.c
10011 F:      arch/*/events/*
10012 F:      tools/perf/
10013
10014 PERSONALITY HANDLING
10015 M:      Christoph Hellwig <hch@infradead.org>
10016 L:      linux-abi-devel@lists.sourceforge.net
10017 S:      Maintained
10018 F:      include/linux/personality.h
10019 F:      include/uapi/linux/personality.h
10020
10021 PHONET PROTOCOL
10022 M:      Remi Denis-Courmont <courmisch@gmail.com>
10023 S:      Supported
10024 F:      Documentation/networking/phonet.txt
10025 F:      include/linux/phonet.h
10026 F:      include/net/phonet/
10027 F:      include/uapi/linux/phonet.h
10028 F:      net/phonet/
10029
10030 PHRAM MTD DRIVER
10031 M:      Joern Engel <joern@lazybastard.org>
10032 L:      linux-mtd@lists.infradead.org
10033 S:      Maintained
10034 F:      drivers/mtd/devices/phram.c
10035
10036 PICOLCD HID DRIVER
10037 M:      Bruno Prémont <bonbons@linux-vserver.org>
10038 L:      linux-input@vger.kernel.org
10039 S:      Maintained
10040 F:      drivers/hid/hid-picolcd*
10041
10042 PICOXCELL SUPPORT
10043 M:      Jamie Iles <jamie@jamieiles.com>
10044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10045 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10046 S:      Supported
10047 F:      arch/arm/boot/dts/picoxcell*
10048 F:      arch/arm/mach-picoxcell/
10049 F:      drivers/crypto/picoxcell*
10050
10051 PIN CONTROL SUBSYSTEM
10052 M:      Linus Walleij <linus.walleij@linaro.org>
10053 L:      linux-gpio@vger.kernel.org
10054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10055 S:      Maintained
10056 F:      Documentation/devicetree/bindings/pinctrl/
10057 F:      Documentation/pinctrl.txt
10058 F:      drivers/pinctrl/
10059 F:      include/linux/pinctrl/
10060
10061 PIN CONTROLLER - ATMEL AT91
10062 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10064 S:      Maintained
10065 F:      drivers/pinctrl/pinctrl-at91.*
10066
10067 PIN CONTROLLER - ATMEL AT91 PIO4
10068 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 L:      linux-gpio@vger.kernel.org
10071 S:      Supported
10072 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10073
10074 PIN CONTROLLER - INTEL
10075 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10076 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10077 S:      Maintained
10078 F:      drivers/pinctrl/intel/
10079
10080 PIN CONTROLLER - RENESAS
10081 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10082 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10083 L:      linux-renesas-soc@vger.kernel.org
10084 S:      Maintained
10085 F:      drivers/pinctrl/sh-pfc/
10086
10087 PIN CONTROLLER - SAMSUNG
10088 M:      Tomasz Figa <tomasz.figa@gmail.com>
10089 M:      Krzysztof Kozlowski <krzk@kernel.org>
10090 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10092 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10093 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10095 S:      Maintained
10096 F:      drivers/pinctrl/samsung/
10097 F:      include/dt-bindings/pinctrl/samsung.h
10098 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10099
10100 PIN CONTROLLER - SINGLE
10101 M:      Tony Lindgren <tony@atomide.com>
10102 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10104 L:      linux-omap@vger.kernel.org
10105 S:      Maintained
10106 F:      drivers/pinctrl/pinctrl-single.c
10107
10108 PIN CONTROLLER - ST SPEAR
10109 M:      Viresh Kumar <vireshk@kernel.org>
10110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10111 W:      http://www.st.com/spear
10112 S:      Maintained
10113 F:      drivers/pinctrl/spear/
10114
10115 PISTACHIO SOC SUPPORT
10116 M:      James Hartley <james.hartley@imgtec.com>
10117 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10118 L:      linux-mips@linux-mips.org
10119 S:      Maintained
10120 F:      arch/mips/pistachio/
10121 F:      arch/mips/include/asm/mach-pistachio/
10122 F:      arch/mips/boot/dts/img/pistachio*
10123 F:      arch/mips/configs/pistachio*_defconfig
10124
10125 PKTCDVD DRIVER
10126 S:      Orphan
10127 M:      linux-block@vger.kernel.org
10128 F:      drivers/block/pktcdvd.c
10129 F:      include/linux/pktcdvd.h
10130 F:      include/uapi/linux/pktcdvd.h
10131
10132 PKUNITY SOC DRIVERS
10133 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10134 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10135 S:      Maintained
10136 T:      git git://github.com/gxt/linux.git
10137 F:      drivers/input/serio/i8042-unicore32io.h
10138 F:      drivers/i2c/busses/i2c-puv3.c
10139 F:      drivers/video/fbdev/fb-puv3.c
10140 F:      drivers/rtc/rtc-puv3.c
10141
10142 PMBUS HARDWARE MONITORING DRIVERS
10143 M:      Guenter Roeck <linux@roeck-us.net>
10144 L:      linux-hwmon@vger.kernel.org
10145 W:      http://hwmon.wiki.kernel.org/
10146 W:      http://www.roeck-us.net/linux/drivers/
10147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10148 S:      Maintained
10149 F:      Documentation/hwmon/pmbus
10150 F:      drivers/hwmon/pmbus/
10151 F:      include/linux/i2c/pmbus.h
10152
10153 PMC SIERRA MaxRAID DRIVER
10154 L:      linux-scsi@vger.kernel.org
10155 W:      http://www.pmc-sierra.com/
10156 S:      Orphan
10157 F:      drivers/scsi/pmcraid.*
10158
10159 PMC SIERRA PM8001 DRIVER
10160 M:      Jack Wang <jinpu.wang@profitbricks.com>
10161 M:      lindar_liu@usish.com
10162 L:      linux-scsi@vger.kernel.org
10163 S:      Supported
10164 F:      drivers/scsi/pm8001/
10165
10166 POSIX CLOCKS and TIMERS
10167 M:      Thomas Gleixner <tglx@linutronix.de>
10168 L:      linux-kernel@vger.kernel.org
10169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10170 S:      Maintained
10171 F:      fs/timerfd.c
10172 F:      include/linux/timer*
10173 F:      kernel/time/*timer*
10174
10175 POWER MANAGEMENT CORE
10176 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10177 L:      linux-pm@vger.kernel.org
10178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10179 B:      https://bugzilla.kernel.org
10180 S:      Supported
10181 F:      drivers/base/power/
10182 F:      include/linux/pm.h
10183 F:      include/linux/pm_*
10184 F:      include/linux/powercap.h
10185 F:      drivers/powercap/
10186
10187 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10188 M:      Sebastian Reichel <sre@kernel.org>
10189 L:      linux-pm@vger.kernel.org
10190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10191 S:      Maintained
10192 F:      Documentation/devicetree/bindings/power/supply/
10193 F:      include/linux/power_supply.h
10194 F:      drivers/power/supply/
10195
10196 POWER STATE COORDINATION INTERFACE (PSCI)
10197 M:      Mark Rutland <mark.rutland@arm.com>
10198 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10199 L:      linux-arm-kernel@lists.infradead.org
10200 S:      Maintained
10201 F:      drivers/firmware/psci*.c
10202 F:      include/linux/psci.h
10203 F:      include/uapi/linux/psci.h
10204
10205 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10206 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10207 L:      linuxppc-dev@lists.ozlabs.org
10208 S:      Maintained
10209 F:      drivers/char/powernv-op-panel.c
10210
10211 PNP SUPPORT
10212 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10213 S:      Maintained
10214 F:      drivers/pnp/
10215
10216 PPP PROTOCOL DRIVERS AND COMPRESSORS
10217 M:      Paul Mackerras <paulus@samba.org>
10218 L:      linux-ppp@vger.kernel.org
10219 S:      Maintained
10220 F:      drivers/net/ppp/ppp_*
10221
10222 PPP OVER ATM (RFC 2364)
10223 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10224 S:      Maintained
10225 F:      net/atm/pppoatm.c
10226 F:      include/uapi/linux/atmppp.h
10227
10228 PPP OVER ETHERNET
10229 M:      Michal Ostrowski <mostrows@earthlink.net>
10230 S:      Maintained
10231 F:      drivers/net/ppp/pppoe.c
10232 F:      drivers/net/ppp/pppox.c
10233
10234 PPP OVER L2TP
10235 M:      James Chapman <jchapman@katalix.com>
10236 S:      Maintained
10237 F:      net/l2tp/l2tp_ppp.c
10238 F:      include/linux/if_pppol2tp.h
10239 F:      include/uapi/linux/if_pppol2tp.h
10240
10241 PPS SUPPORT
10242 M:      Rodolfo Giometti <giometti@enneenne.com>
10243 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10244 L:      linuxpps@ml.enneenne.com (subscribers-only)
10245 S:      Maintained
10246 F:      Documentation/pps/
10247 F:      drivers/pps/
10248 F:      include/linux/pps*.h
10249
10250 PPTP DRIVER
10251 M:      Dmitry Kozlov <xeb@mail.ru>
10252 L:      netdev@vger.kernel.org
10253 S:      Maintained
10254 F:      drivers/net/ppp/pptp.c
10255 W:      http://sourceforge.net/projects/accel-pptp
10256
10257 PREEMPTIBLE KERNEL
10258 M:      Robert Love <rml@tech9.net>
10259 L:      kpreempt-tech@lists.sourceforge.net
10260 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10261 S:      Supported
10262 F:      Documentation/preempt-locking.txt
10263 F:      include/linux/preempt.h
10264
10265 PRINTK
10266 M:      Petr Mladek <pmladek@suse.com>
10267 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10268 R:      Steven Rostedt <rostedt@goodmis.org>
10269 S:      Maintained
10270 F:      kernel/printk/
10271 F:      include/linux/printk.h
10272
10273 PRISM54 WIRELESS DRIVER
10274 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10275 L:      linux-wireless@vger.kernel.org
10276 W:      http://wireless.kernel.org/en/users/Drivers/p54
10277 S:      Obsolete
10278 F:      drivers/net/wireless/intersil/prism54/
10279
10280 PS3 NETWORK SUPPORT
10281 M:      Geoff Levand <geoff@infradead.org>
10282 L:      netdev@vger.kernel.org
10283 L:      linuxppc-dev@lists.ozlabs.org
10284 S:      Maintained
10285 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10286
10287 PS3 PLATFORM SUPPORT
10288 M:      Geoff Levand <geoff@infradead.org>
10289 L:      linuxppc-dev@lists.ozlabs.org
10290 S:      Maintained
10291 F:      arch/powerpc/boot/ps3*
10292 F:      arch/powerpc/include/asm/lv1call.h
10293 F:      arch/powerpc/include/asm/ps3*.h
10294 F:      arch/powerpc/platforms/ps3/
10295 F:      drivers/*/ps3*
10296 F:      drivers/ps3/
10297 F:      drivers/rtc/rtc-ps3.c
10298 F:      drivers/usb/host/*ps3.c
10299 F:      sound/ppc/snd_ps3*
10300
10301 PS3VRAM DRIVER
10302 M:      Jim Paris <jim@jtan.com>
10303 M:      Geoff Levand <geoff@infradead.org>
10304 L:      linuxppc-dev@lists.ozlabs.org
10305 S:      Maintained
10306 F:      drivers/block/ps3vram.c
10307
10308 PSAMPLE PACKET SAMPLING SUPPORT:
10309 M:      Yotam Gigi <yotamg@mellanox.com>
10310 S:      Maintained
10311 F:      net/psample
10312 F:      include/net/psample.h
10313 F:      include/uapi/linux/psample.h
10314
10315 PSTORE FILESYSTEM
10316 M:      Kees Cook <keescook@chromium.org>
10317 M:      Anton Vorontsov <anton@enomsg.org>
10318 M:      Colin Cross <ccross@android.com>
10319 M:      Tony Luck <tony.luck@intel.com>
10320 S:      Maintained
10321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10322 F:      fs/pstore/
10323 F:      include/linux/pstore*
10324 F:      drivers/firmware/efi/efi-pstore.c
10325 F:      drivers/acpi/apei/erst.c
10326 F:      Documentation/admin-guide/ramoops.rst
10327 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10328 K:      \b(pstore|ramoops)
10329
10330 PTP HARDWARE CLOCK SUPPORT
10331 M:      Richard Cochran <richardcochran@gmail.com>
10332 L:      netdev@vger.kernel.org
10333 S:      Maintained
10334 W:      http://linuxptp.sourceforge.net/
10335 F:      Documentation/ABI/testing/sysfs-ptp
10336 F:      Documentation/ptp/*
10337 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10338 F:      drivers/net/phy/dp83640*
10339 F:      drivers/ptp/*
10340 F:      include/linux/ptp_cl*
10341
10342 PTRACE SUPPORT
10343 M:      Roland McGrath <roland@hack.frob.com>
10344 M:      Oleg Nesterov <oleg@redhat.com>
10345 S:      Maintained
10346 F:      include/asm-generic/syscall.h
10347 F:      include/linux/ptrace.h
10348 F:      include/linux/regset.h
10349 F:      include/linux/tracehook.h
10350 F:      include/uapi/linux/ptrace.h
10351 F:      kernel/ptrace.c
10352
10353 PULSE8-CEC DRIVER
10354 M:      Hans Verkuil <hverkuil@xs4all.nl>
10355 L:      linux-media@vger.kernel.org
10356 T:      git git://linuxtv.org/media_tree.git
10357 S:      Maintained
10358 F:      drivers/media/usb/pulse8-cec/*
10359
10360 PVRUSB2 VIDEO4LINUX DRIVER
10361 M:      Mike Isely <isely@pobox.com>
10362 L:      pvrusb2@isely.net       (subscribers-only)
10363 L:      linux-media@vger.kernel.org
10364 W:      http://www.isely.net/pvrusb2/
10365 T:      git git://linuxtv.org/media_tree.git
10366 S:      Maintained
10367 F:      Documentation/media/v4l-drivers/pvrusb2*
10368 F:      drivers/media/usb/pvrusb2/
10369
10370 PWC WEBCAM DRIVER
10371 M:      Hans Verkuil <hverkuil@xs4all.nl>
10372 L:      linux-media@vger.kernel.org
10373 T:      git git://linuxtv.org/media_tree.git
10374 S:      Odd Fixes
10375 F:      drivers/media/usb/pwc/*
10376
10377 PWM FAN DRIVER
10378 M:      Kamil Debski <kamil@wypas.org>
10379 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10380 L:      linux-hwmon@vger.kernel.org
10381 S:      Supported
10382 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10383 F:      Documentation/hwmon/pwm-fan
10384 F:      drivers/hwmon/pwm-fan.c
10385
10386 PWM SUBSYSTEM
10387 M:      Thierry Reding <thierry.reding@gmail.com>
10388 L:      linux-pwm@vger.kernel.org
10389 S:      Maintained
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10391 F:      Documentation/pwm.txt
10392 F:      Documentation/devicetree/bindings/pwm/
10393 F:      include/linux/pwm.h
10394 F:      drivers/pwm/
10395 F:      drivers/video/backlight/pwm_bl.c
10396 F:      include/linux/pwm_backlight.h
10397 F:      drivers/gpio/gpio-mvebu.c
10398 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10399
10400 PXA2xx/PXA3xx SUPPORT
10401 M:      Daniel Mack <daniel@zonque.org>
10402 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10403 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10405 T:      git git://github.com/hzhuang1/linux.git
10406 T:      git git://github.com/rjarzmik/linux.git
10407 S:      Maintained
10408 F:      arch/arm/boot/dts/pxa*
10409 F:      arch/arm/mach-pxa/
10410 F:      drivers/dma/pxa*
10411 F:      drivers/pcmcia/pxa2xx*
10412 F:      drivers/pinctrl/pxa/
10413 F:      drivers/spi/spi-pxa2xx*
10414 F:      drivers/usb/gadget/udc/pxa2*
10415 F:      include/sound/pxa2xx-lib.h
10416 F:      sound/arm/pxa*
10417 F:      sound/soc/pxa/
10418
10419 PXA GPIO DRIVER
10420 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10421 L:      linux-gpio@vger.kernel.org
10422 S:      Maintained
10423 F:      drivers/gpio/gpio-pxa.c
10424
10425 PXA3xx NAND FLASH DRIVER
10426 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10427 L:      linux-mtd@lists.infradead.org
10428 S:      Maintained
10429 F:      drivers/mtd/nand/pxa3xx_nand.c
10430
10431 MMP SUPPORT
10432 M:      Eric Miao <eric.y.miao@gmail.com>
10433 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10435 T:      git git://github.com/hzhuang1/linux.git
10436 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10437 S:      Maintained
10438 F:      arch/arm/boot/dts/mmp*
10439 F:      arch/arm/mach-mmp/
10440
10441 PXA MMCI DRIVER
10442 S:      Orphan
10443
10444 PXA RTC DRIVER
10445 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10446 L:      rtc-linux@googlegroups.com
10447 S:      Maintained
10448
10449 QAT DRIVER
10450 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10451 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10452 L:      qat-linux@intel.com
10453 S:      Supported
10454 F:      drivers/crypto/qat/
10455
10456 QIB DRIVER
10457 M:      Mike Marciniszyn <infinipath@intel.com>
10458 L:      linux-rdma@vger.kernel.org
10459 S:      Supported
10460 F:      drivers/infiniband/hw/qib/
10461
10462 QLOGIC QLA1280 SCSI DRIVER
10463 M:      Michael Reed <mdr@sgi.com>
10464 L:      linux-scsi@vger.kernel.org
10465 S:      Maintained
10466 F:      drivers/scsi/qla1280.[ch]
10467
10468 QLOGIC QLA2XXX FC-SCSI DRIVER
10469 M:      qla2xxx-upstream@qlogic.com
10470 L:      linux-scsi@vger.kernel.org
10471 S:      Supported
10472 F:      Documentation/scsi/LICENSE.qla2xxx
10473 F:      drivers/scsi/qla2xxx/
10474
10475 QLOGIC QLA4XXX iSCSI DRIVER
10476 M:      QLogic-Storage-Upstream@qlogic.com
10477 L:      linux-scsi@vger.kernel.org
10478 S:      Supported
10479 F:      Documentation/scsi/LICENSE.qla4xxx
10480 F:      drivers/scsi/qla4xxx/
10481
10482 QLOGIC QLA3XXX NETWORK DRIVER
10483 M:      Dept-GELinuxNICDev@cavium.com
10484 L:      netdev@vger.kernel.org
10485 S:      Supported
10486 F:      Documentation/networking/LICENSE.qla3xxx
10487 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10488
10489 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10490 M:      Harish Patil <harish.patil@cavium.com>
10491 M:      Manish Chopra <manish.chopra@cavium.com>
10492 M:      Dept-GELinuxNICDev@cavium.com
10493 L:      netdev@vger.kernel.org
10494 S:      Supported
10495 F:      drivers/net/ethernet/qlogic/qlcnic/
10496
10497 QLOGIC QLGE 10Gb ETHERNET DRIVER
10498 M:      Harish Patil <harish.patil@cavium.com>
10499 M:      Manish Chopra <manish.chopra@cavium.com>
10500 M:      Dept-GELinuxNICDev@cavium.com
10501 L:      netdev@vger.kernel.org
10502 S:      Supported
10503 F:      drivers/net/ethernet/qlogic/qlge/
10504
10505 QLOGIC QL4xxx ETHERNET DRIVER
10506 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10507 M:      Ariel Elior <Ariel.Elior@cavium.com>
10508 M:      everest-linux-l2@cavium.com
10509 L:      netdev@vger.kernel.org
10510 S:      Supported
10511 F:      drivers/net/ethernet/qlogic/qed/
10512 F:      include/linux/qed/
10513 F:      drivers/net/ethernet/qlogic/qede/
10514
10515 QLOGIC QL41xxx ISCSI DRIVER
10516 M:      QLogic-Storage-Upstream@cavium.com
10517 L:      linux-scsi@vger.kernel.org
10518 S:      Supported
10519 F:      drivers/scsi/qedi/
10520
10521 QLOGIC QL41xxx FCOE DRIVER
10522 M:      QLogic-Storage-Upstream@cavium.com
10523 L:      linux-scsi@vger.kernel.org
10524 S:      Supported
10525 F:      drivers/scsi/qedf/
10526
10527 QNX4 FILESYSTEM
10528 M:      Anders Larsen <al@alarsen.net>
10529 W:      http://www.alarsen.net/linux/qnx4fs/
10530 S:      Maintained
10531 F:      fs/qnx4/
10532 F:      include/uapi/linux/qnx4_fs.h
10533 F:      include/uapi/linux/qnxtypes.h
10534
10535 QORIQ DPAA2 FSL-MC BUS DRIVER
10536 M:      Stuart Yoder <stuyoder@gmail.com>
10537 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10538 L:      linux-kernel@vger.kernel.org
10539 S:      Maintained
10540 F:      drivers/staging/fsl-mc/
10541
10542 QT1010 MEDIA DRIVER
10543 M:      Antti Palosaari <crope@iki.fi>
10544 L:      linux-media@vger.kernel.org
10545 W:      https://linuxtv.org
10546 W:      http://palosaari.fi/linux/
10547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10548 T:      git git://linuxtv.org/anttip/media_tree.git
10549 S:      Maintained
10550 F:      drivers/media/tuners/qt1010*
10551
10552 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10553 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10554 L:      linux-wireless@vger.kernel.org
10555 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10556 S:      Supported
10557 F:      drivers/net/wireless/ath/ath9k/
10558
10559 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10560 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10561 L:      ath10k@lists.infradead.org
10562 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10564 S:      Supported
10565 F:      drivers/net/wireless/ath/ath10k/
10566
10567 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10568 M:      Timur Tabi <timur@codeaurora.org>
10569 L:      netdev@vger.kernel.org
10570 S:      Supported
10571 F:      drivers/net/ethernet/qualcomm/emac/
10572
10573 QUALCOMM HEXAGON ARCHITECTURE
10574 M:      Richard Kuo <rkuo@codeaurora.org>
10575 L:      linux-hexagon@vger.kernel.org
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10577 S:      Supported
10578 F:      arch/hexagon/
10579
10580 QUALCOMM WCN36XX WIRELESS DRIVER
10581 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10582 L:      wcn36xx@lists.infradead.org
10583 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10584 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10585 S:      Supported
10586 F:      drivers/net/wireless/ath/wcn36xx/
10587
10588 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10589 M:      Gabriel Somlo <somlo@cmu.edu>
10590 M:      "Michael S. Tsirkin" <mst@redhat.com>
10591 L:      qemu-devel@nongnu.org
10592 S:      Maintained
10593 F:      drivers/firmware/qemu_fw_cfg.c
10594
10595 RADOS BLOCK DEVICE (RBD)
10596 M:      Ilya Dryomov <idryomov@gmail.com>
10597 M:      Sage Weil <sage@redhat.com>
10598 M:      Alex Elder <elder@kernel.org>
10599 L:      ceph-devel@vger.kernel.org
10600 W:      http://ceph.com/
10601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10602 T:      git git://github.com/ceph/ceph-client.git
10603 S:      Supported
10604 F:      Documentation/ABI/testing/sysfs-bus-rbd
10605 F:      drivers/block/rbd.c
10606 F:      drivers/block/rbd_types.h
10607
10608 RADEON FRAMEBUFFER DISPLAY DRIVER
10609 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10610 L:      linux-fbdev@vger.kernel.org
10611 S:      Maintained
10612 F:      drivers/video/fbdev/aty/radeon*
10613 F:      include/uapi/linux/radeonfb.h
10614
10615 RADIOSHARK RADIO DRIVER
10616 M:      Hans Verkuil <hverkuil@xs4all.nl>
10617 L:      linux-media@vger.kernel.org
10618 T:      git git://linuxtv.org/media_tree.git
10619 S:      Maintained
10620 F:      drivers/media/radio/radio-shark.c
10621
10622 RADIOSHARK2 RADIO DRIVER
10623 M:      Hans Verkuil <hverkuil@xs4all.nl>
10624 L:      linux-media@vger.kernel.org
10625 T:      git git://linuxtv.org/media_tree.git
10626 S:      Maintained
10627 F:      drivers/media/radio/radio-shark2.c
10628 F:      drivers/media/radio/radio-tea5777.c
10629
10630 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10631 M:      Paul Mackerras <paulus@samba.org>
10632 L:      linux-fbdev@vger.kernel.org
10633 S:      Maintained
10634 F:      drivers/video/fbdev/aty/aty128fb.c
10635
10636 RAINSHADOW-CEC DRIVER
10637 M:      Hans Verkuil <hverkuil@xs4all.nl>
10638 L:      linux-media@vger.kernel.org
10639 T:      git git://linuxtv.org/media_tree.git
10640 S:      Maintained
10641 F:      drivers/media/usb/rainshadow-cec/*
10642
10643 RALINK MIPS ARCHITECTURE
10644 M:      John Crispin <john@phrozen.org>
10645 L:      linux-mips@linux-mips.org
10646 S:      Maintained
10647 F:      arch/mips/ralink
10648
10649 RALINK RT2X00 WIRELESS LAN DRIVER
10650 P:      rt2x00 project
10651 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10652 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10653 L:      linux-wireless@vger.kernel.org
10654 S:      Maintained
10655 F:      drivers/net/wireless/ralink/rt2x00/
10656
10657 RAMDISK RAM BLOCK DEVICE DRIVER
10658 M:      Jens Axboe <axboe@kernel.dk>
10659 S:      Maintained
10660 F:      Documentation/blockdev/ramdisk.txt
10661 F:      drivers/block/brd.c
10662
10663 RANDOM NUMBER DRIVER
10664 M:      "Theodore Ts'o" <tytso@mit.edu>
10665 S:      Maintained
10666 F:      drivers/char/random.c
10667
10668 RAPIDIO SUBSYSTEM
10669 M:      Matt Porter <mporter@kernel.crashing.org>
10670 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10671 S:      Maintained
10672 F:      drivers/rapidio/
10673
10674 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10675 L:      linux-wireless@vger.kernel.org
10676 S:      Orphan
10677 F:      drivers/net/wireless/ray*
10678
10679 RCUTORTURE MODULE
10680 M:      Josh Triplett <josh@joshtriplett.org>
10681 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10682 L:      linux-kernel@vger.kernel.org
10683 S:      Supported
10684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10685 F:      Documentation/RCU/torture.txt
10686 F:      kernel/rcu/rcutorture.c
10687
10688 RCUTORTURE TEST FRAMEWORK
10689 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10690 M:      Josh Triplett <josh@joshtriplett.org>
10691 R:      Steven Rostedt <rostedt@goodmis.org>
10692 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10693 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10694 L:      linux-kernel@vger.kernel.org
10695 S:      Supported
10696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10697 F:      tools/testing/selftests/rcutorture
10698
10699 RDC R-321X SoC
10700 M:      Florian Fainelli <florian@openwrt.org>
10701 S:      Maintained
10702
10703 RDC R6040 FAST ETHERNET DRIVER
10704 M:      Florian Fainelli <f.fainelli@gmail.com>
10705 L:      netdev@vger.kernel.org
10706 S:      Maintained
10707 F:      drivers/net/ethernet/rdc/r6040.c
10708
10709 RDS - RELIABLE DATAGRAM SOCKETS
10710 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10711 L:      netdev@vger.kernel.org
10712 L:      linux-rdma@vger.kernel.org
10713 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10714 W:      https://oss.oracle.com/projects/rds/
10715 S:      Supported
10716 F:      net/rds/
10717 F:      Documentation/networking/rds.txt
10718
10719 RDMAVT - RDMA verbs software
10720 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10721 L:      linux-rdma@vger.kernel.org
10722 S:      Supported
10723 F:      drivers/infiniband/sw/rdmavt
10724
10725 RDT - RESOURCE ALLOCATION
10726 M:      Fenghua Yu <fenghua.yu@intel.com>
10727 L:      linux-kernel@vger.kernel.org
10728 S:      Supported
10729 F:      arch/x86/kernel/cpu/intel_rdt*
10730 F:      arch/x86/include/asm/intel_rdt*
10731 F:      Documentation/x86/intel_rdt*
10732
10733 READ-COPY UPDATE (RCU)
10734 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10735 M:      Josh Triplett <josh@joshtriplett.org>
10736 R:      Steven Rostedt <rostedt@goodmis.org>
10737 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10738 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10739 L:      linux-kernel@vger.kernel.org
10740 W:      http://www.rdrop.com/users/paulmck/RCU/
10741 S:      Supported
10742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10743 F:      Documentation/RCU/
10744 X:      Documentation/RCU/torture.txt
10745 F:      include/linux/rcu*
10746 X:      include/linux/srcu.h
10747 F:      kernel/rcu/
10748 X:      kernel/torture.c
10749
10750 REAL TIME CLOCK (RTC) SUBSYSTEM
10751 M:      Alessandro Zummo <a.zummo@towertech.it>
10752 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10753 L:      rtc-linux@googlegroups.com
10754 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10756 S:      Maintained
10757 F:      Documentation/devicetree/bindings/rtc/
10758 F:      Documentation/rtc.txt
10759 F:      drivers/rtc/
10760 F:      include/linux/rtc.h
10761 F:      include/uapi/linux/rtc.h
10762 F:      include/linux/rtc/
10763 F:      include/linux/platform_data/rtc-*
10764 F:      tools/testing/selftests/timers/rtctest.c
10765
10766 REALTEK AUDIO CODECS
10767 M:      Bard Liao <bardliao@realtek.com>
10768 M:      Oder Chiou <oder_chiou@realtek.com>
10769 S:      Maintained
10770 F:      sound/soc/codecs/rt*
10771 F:      include/sound/rt*.h
10772
10773 REISERFS FILE SYSTEM
10774 L:      reiserfs-devel@vger.kernel.org
10775 S:      Supported
10776 F:      fs/reiserfs/
10777
10778 REGISTER MAP ABSTRACTION
10779 M:      Mark Brown <broonie@kernel.org>
10780 L:      linux-kernel@vger.kernel.org
10781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10782 S:      Supported
10783 F:      Documentation/devicetree/bindings/regmap/
10784 F:      drivers/base/regmap/
10785 F:      include/linux/regmap.h
10786
10787 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10788 M:      Ohad Ben-Cohen <ohad@wizery.com>
10789 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10790 L:      linux-remoteproc@vger.kernel.org
10791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10792 S:      Maintained
10793 F:      Documentation/devicetree/bindings/remoteproc/
10794 F:      Documentation/remoteproc.txt
10795 F:      drivers/remoteproc/
10796 F:      include/linux/remoteproc.h
10797
10798 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10799 M:      Ohad Ben-Cohen <ohad@wizery.com>
10800 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10801 L:      linux-remoteproc@vger.kernel.org
10802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10803 S:      Maintained
10804 F:      drivers/rpmsg/
10805 F:      Documentation/rpmsg.txt
10806 F:      include/linux/rpmsg.h
10807 F:      include/linux/rpmsg/
10808
10809 RENESAS CLOCK DRIVERS
10810 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10811 L:      linux-renesas-soc@vger.kernel.org
10812 S:      Supported
10813 F:      drivers/clk/renesas/
10814
10815 RENESAS ETHERNET DRIVERS
10816 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10817 L:      netdev@vger.kernel.org
10818 L:      linux-renesas-soc@vger.kernel.org
10819 F:      drivers/net/ethernet/renesas/
10820 F:      include/linux/sh_eth.h
10821
10822 RENESAS R-CAR GYROADC DRIVER
10823 M:      Marek Vasut <marek.vasut@gmail.com>
10824 L:      linux-iio@vger.kernel.org
10825 S:      Supported
10826 F:      drivers/iio/adc/rcar_gyro_adc.c
10827
10828 RENESAS USB2 PHY DRIVER
10829 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10830 L:      linux-renesas-soc@vger.kernel.org
10831 S:      Maintained
10832 F:      drivers/phy/phy-rcar-gen3-usb2.c
10833
10834 RESET CONTROLLER FRAMEWORK
10835 M:      Philipp Zabel <p.zabel@pengutronix.de>
10836 T:      git git://git.pengutronix.de/git/pza/linux
10837 S:      Maintained
10838 F:      drivers/reset/
10839 F:      Documentation/devicetree/bindings/reset/
10840 F:      include/dt-bindings/reset/
10841 F:      include/linux/reset.h
10842 F:      include/linux/reset-controller.h
10843
10844 RFKILL
10845 M:      Johannes Berg <johannes@sipsolutions.net>
10846 L:      linux-wireless@vger.kernel.org
10847 W:      http://wireless.kernel.org/
10848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10850 S:      Maintained
10851 F:      Documentation/rfkill.txt
10852 F:      net/rfkill/
10853
10854 RHASHTABLE
10855 M:      Thomas Graf <tgraf@suug.ch>
10856 M:      Herbert Xu <herbert@gondor.apana.org.au>
10857 L:      netdev@vger.kernel.org
10858 S:      Maintained
10859 F:      lib/rhashtable.c
10860 F:      include/linux/rhashtable.h
10861
10862 RICOH SMARTMEDIA/XD DRIVER
10863 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10864 S:      Maintained
10865 F:      drivers/mtd/nand/r852.c
10866 F:      drivers/mtd/nand/r852.h
10867
10868 RICOH R5C592 MEMORYSTICK DRIVER
10869 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10870 S:      Maintained
10871 F:      drivers/memstick/host/r592.*
10872
10873 ROCCAT DRIVERS
10874 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10875 W:      http://sourceforge.net/projects/roccat/
10876 S:      Maintained
10877 F:      drivers/hid/hid-roccat*
10878 F:      include/linux/hid-roccat*
10879 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10880
10881 ROCKER DRIVER
10882 M:      Jiri Pirko <jiri@resnulli.us>
10883 L:      netdev@vger.kernel.org
10884 S:      Supported
10885 F:      drivers/net/ethernet/rocker/
10886
10887 ROCKETPORT DRIVER
10888 P:      Comtrol Corp.
10889 W:      http://www.comtrol.com
10890 S:      Maintained
10891 F:      Documentation/serial/rocket.txt
10892 F:      drivers/tty/rocket*
10893
10894 ROCKETPORT EXPRESS/INFINITY DRIVER
10895 M:      Kevin Cernekee <cernekee@gmail.com>
10896 L:      linux-serial@vger.kernel.org
10897 S:      Odd Fixes
10898 F:      drivers/tty/serial/rp2.*
10899
10900 ROSE NETWORK LAYER
10901 M:      Ralf Baechle <ralf@linux-mips.org>
10902 L:      linux-hams@vger.kernel.org
10903 W:      http://www.linux-ax25.org/
10904 S:      Maintained
10905 F:      include/net/rose.h
10906 F:      include/uapi/linux/rose.h
10907 F:      net/rose/
10908
10909 RTL2830 MEDIA DRIVER
10910 M:      Antti Palosaari <crope@iki.fi>
10911 L:      linux-media@vger.kernel.org
10912 W:      https://linuxtv.org
10913 W:      http://palosaari.fi/linux/
10914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10915 T:      git git://linuxtv.org/anttip/media_tree.git
10916 S:      Maintained
10917 F:      drivers/media/dvb-frontends/rtl2830*
10918
10919 RTL2832 MEDIA DRIVER
10920 M:      Antti Palosaari <crope@iki.fi>
10921 L:      linux-media@vger.kernel.org
10922 W:      https://linuxtv.org
10923 W:      http://palosaari.fi/linux/
10924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10925 T:      git git://linuxtv.org/anttip/media_tree.git
10926 S:      Maintained
10927 F:      drivers/media/dvb-frontends/rtl2832*
10928
10929 RTL2832_SDR MEDIA DRIVER
10930 M:      Antti Palosaari <crope@iki.fi>
10931 L:      linux-media@vger.kernel.org
10932 W:      https://linuxtv.org
10933 W:      http://palosaari.fi/linux/
10934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10935 T:      git git://linuxtv.org/anttip/media_tree.git
10936 S:      Maintained
10937 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10938
10939 RTL8180 WIRELESS DRIVER
10940 L:      linux-wireless@vger.kernel.org
10941 W:      http://wireless.kernel.org/
10942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10943 S:      Orphan
10944 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10945
10946 RTL8187 WIRELESS DRIVER
10947 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10948 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10949 M:      Larry Finger <Larry.Finger@lwfinger.net>
10950 L:      linux-wireless@vger.kernel.org
10951 W:      http://wireless.kernel.org/
10952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10953 S:      Maintained
10954 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10955
10956 RTL8192CE WIRELESS DRIVER
10957 M:      Larry Finger <Larry.Finger@lwfinger.net>
10958 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10959 L:      linux-wireless@vger.kernel.org
10960 W:      http://wireless.kernel.org/
10961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10962 S:      Maintained
10963 F:      drivers/net/wireless/realtek/rtlwifi/
10964 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10965
10966 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10967 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10968 L:      linux-wireless@vger.kernel.org
10969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10970 S:      Maintained
10971 F:      drivers/net/wireless/realtek/rtl8xxxu/
10972
10973 S3 SAVAGE FRAMEBUFFER DRIVER
10974 M:      Antonino Daplas <adaplas@gmail.com>
10975 L:      linux-fbdev@vger.kernel.org
10976 S:      Maintained
10977 F:      drivers/video/fbdev/savage/
10978
10979 S390
10980 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10981 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10982 L:      linux-s390@vger.kernel.org
10983 W:      http://www.ibm.com/developerworks/linux/linux390/
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10985 S:      Supported
10986 F:      arch/s390/
10987 F:      drivers/s390/
10988 F:      Documentation/s390/
10989 F:      Documentation/DocBook/s390*
10990
10991 S390 COMMON I/O LAYER
10992 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10993 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10994 L:      linux-s390@vger.kernel.org
10995 W:      http://www.ibm.com/developerworks/linux/linux390/
10996 S:      Supported
10997 F:      drivers/s390/cio/
10998
10999 S390 DASD DRIVER
11000 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11001 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11002 L:      linux-s390@vger.kernel.org
11003 W:      http://www.ibm.com/developerworks/linux/linux390/
11004 S:      Supported
11005 F:      drivers/s390/block/dasd*
11006 F:      block/partitions/ibm.c
11007
11008 S390 NETWORK DRIVERS
11009 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11010 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11011 L:      linux-s390@vger.kernel.org
11012 W:      http://www.ibm.com/developerworks/linux/linux390/
11013 S:      Supported
11014 F:      drivers/s390/net/
11015
11016 S390 PCI SUBSYSTEM
11017 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11018 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11019 L:      linux-s390@vger.kernel.org
11020 W:      http://www.ibm.com/developerworks/linux/linux390/
11021 S:      Supported
11022 F:      arch/s390/pci/
11023 F:      drivers/pci/hotplug/s390_pci_hpc.c
11024
11025 S390 ZCRYPT DRIVER
11026 M:      Harald Freudenberger <freude@de.ibm.com>
11027 L:      linux-s390@vger.kernel.org
11028 W:      http://www.ibm.com/developerworks/linux/linux390/
11029 S:      Supported
11030 F:      drivers/s390/crypto/
11031
11032 S390 ZFCP DRIVER
11033 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11034 L:      linux-s390@vger.kernel.org
11035 W:      http://www.ibm.com/developerworks/linux/linux390/
11036 S:      Supported
11037 F:      drivers/s390/scsi/zfcp_*
11038
11039 S390 IUCV NETWORK LAYER
11040 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11041 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11042 L:      linux-s390@vger.kernel.org
11043 W:      http://www.ibm.com/developerworks/linux/linux390/
11044 S:      Supported
11045 F:      drivers/s390/net/*iucv*
11046 F:      include/net/iucv/
11047 F:      net/iucv/
11048
11049 S390 IOMMU (PCI)
11050 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11051 L:      linux-s390@vger.kernel.org
11052 W:      http://www.ibm.com/developerworks/linux/linux390/
11053 S:      Supported
11054 F:      drivers/iommu/s390-iommu.c
11055
11056 S390 VFIO-CCW DRIVER
11057 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11058 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 L:      kvm@vger.kernel.org
11061 S:      Supported
11062 F:      drivers/s390/cio/vfio_ccw*
11063 F:      Documentation/s390/vfio-ccw.txt
11064 F:      include/uapi/linux/vfio_ccw.h
11065
11066 S3C24XX SD/MMC Driver
11067 M:      Ben Dooks <ben-linux@fluff.org>
11068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11069 S:      Supported
11070 F:      drivers/mmc/host/s3cmci.*
11071
11072 SAA6588 RDS RECEIVER DRIVER
11073 M:      Hans Verkuil <hverkuil@xs4all.nl>
11074 L:      linux-media@vger.kernel.org
11075 T:      git git://linuxtv.org/media_tree.git
11076 W:      https://linuxtv.org
11077 S:      Odd Fixes
11078 F:      drivers/media/i2c/saa6588*
11079
11080 SAA7134 VIDEO4LINUX DRIVER
11081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11083 L:      linux-media@vger.kernel.org
11084 W:      https://linuxtv.org
11085 T:      git git://linuxtv.org/media_tree.git
11086 S:      Odd fixes
11087 F:      Documentation/media/v4l-drivers/saa7134*
11088 F:      drivers/media/pci/saa7134/
11089
11090 SAA7146 VIDEO4LINUX-2 DRIVER
11091 M:      Hans Verkuil <hverkuil@xs4all.nl>
11092 L:      linux-media@vger.kernel.org
11093 T:      git git://linuxtv.org/media_tree.git
11094 S:      Maintained
11095 F:      drivers/media/common/saa7146/
11096 F:      drivers/media/pci/saa7146/
11097 F:      include/media/saa7146*
11098
11099 SAMSUNG LAPTOP DRIVER
11100 M:      Corentin Chary <corentin.chary@gmail.com>
11101 L:      platform-driver-x86@vger.kernel.org
11102 S:      Maintained
11103 F:      drivers/platform/x86/samsung-laptop.c
11104
11105 SAMSUNG AUDIO (ASoC) DRIVERS
11106 M:      Krzysztof Kozlowski <krzk@kernel.org>
11107 M:      Sangbeom Kim <sbkim73@samsung.com>
11108 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11109 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11110 S:      Supported
11111 F:      sound/soc/samsung/
11112
11113 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11114 M:      Krzysztof Kozlowski <krzk@kernel.org>
11115 L:      linux-crypto@vger.kernel.org
11116 L:      linux-samsung-soc@vger.kernel.org
11117 S:      Maintained
11118 F:      drivers/crypto/exynos-rng.c
11119 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11120
11121 SAMSUNG FRAMEBUFFER DRIVER
11122 M:      Jingoo Han <jingoohan1@gmail.com>
11123 L:      linux-fbdev@vger.kernel.org
11124 S:      Maintained
11125 F:      drivers/video/fbdev/s3c-fb.c
11126
11127 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11128 M:      Sangbeom Kim <sbkim73@samsung.com>
11129 M:      Krzysztof Kozlowski <krzk@kernel.org>
11130 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11131 L:      linux-kernel@vger.kernel.org
11132 L:      linux-samsung-soc@vger.kernel.org
11133 S:      Supported
11134 F:      drivers/mfd/sec*.c
11135 F:      drivers/regulator/s2m*.c
11136 F:      drivers/regulator/s5m*.c
11137 F:      drivers/clk/clk-s2mps11.c
11138 F:      drivers/rtc/rtc-s5m.c
11139 F:      include/linux/mfd/samsung/
11140 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11141 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11142 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11143 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11144
11145 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11146 M:      Krzysztof Kozlowski <krzk@kernel.org>
11147 M:      Vladimir Zapolskiy <vz@mleia.com>
11148 L:      linux-crypto@vger.kernel.org
11149 L:      linux-samsung-soc@vger.kernel.org
11150 S:      Maintained
11151 F:      drivers/crypto/s5p-sss.c
11152
11153 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11154 M:      Kyungmin Park <kyungmin.park@samsung.com>
11155 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11156 L:      linux-media@vger.kernel.org
11157 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11158 S:      Supported
11159 F:      drivers/media/platform/exynos4-is/
11160
11161 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11162 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11163 L:      linux-media@vger.kernel.org
11164 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11165 S:      Maintained
11166 F:      drivers/media/platform/s3c-camif/
11167 F:      include/media/drv-intf/s3c_camif.h
11168
11169 SAMSUNG S5C73M3 CAMERA DRIVER
11170 M:      Kyungmin Park <kyungmin.park@samsung.com>
11171 M:      Andrzej Hajda <a.hajda@samsung.com>
11172 L:      linux-media@vger.kernel.org
11173 S:      Supported
11174 F:      drivers/media/i2c/s5c73m3/*
11175
11176 SAMSUNG S5K5BAF CAMERA DRIVER
11177 M:      Kyungmin Park <kyungmin.park@samsung.com>
11178 M:      Andrzej Hajda <a.hajda@samsung.com>
11179 L:      linux-media@vger.kernel.org
11180 S:      Supported
11181 F:      drivers/media/i2c/s5k5baf.c
11182
11183 SAMSUNG S3FWRN5 NFC DRIVER
11184 M:      Robert Baldyga <r.baldyga@samsung.com>
11185 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11186 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11187 S:      Supported
11188 F:      drivers/nfc/s3fwrn5
11189
11190 SAMSUNG SOC CLOCK DRIVERS
11191 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11192 M:      Tomasz Figa <tomasz.figa@gmail.com>
11193 M:      Chanwoo Choi <cw00.choi@samsung.com>
11194 S:      Supported
11195 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11196 F:      drivers/clk/samsung/
11197 F:      include/dt-bindings/clock/exynos*.h
11198 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11199
11200 SAMSUNG SPI DRIVERS
11201 M:      Kukjin Kim <kgene@kernel.org>
11202 M:      Krzysztof Kozlowski <krzk@kernel.org>
11203 M:      Andi Shyti <andi.shyti@samsung.com>
11204 L:      linux-spi@vger.kernel.org
11205 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11206 S:      Maintained
11207 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11208 F:      drivers/spi/spi-s3c*
11209 F:      include/linux/platform_data/spi-s3c64xx.h
11210
11211 SAMSUNG SXGBE DRIVERS
11212 M:      Byungho An <bh74.an@samsung.com>
11213 M:      Girish K S <ks.giri@samsung.com>
11214 M:      Vipul Pandya <vipul.pandya@samsung.com>
11215 S:      Supported
11216 L:      netdev@vger.kernel.org
11217 F:      drivers/net/ethernet/samsung/sxgbe/
11218
11219 SAMSUNG THERMAL DRIVER
11220 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11221 L:      linux-pm@vger.kernel.org
11222 L:      linux-samsung-soc@vger.kernel.org
11223 S:      Supported
11224 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11225 F:      drivers/thermal/samsung/
11226
11227 SAMSUNG USB2 PHY DRIVER
11228 M:      Kamil Debski <kamil@wypas.org>
11229 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11230 L:      linux-kernel@vger.kernel.org
11231 S:      Supported
11232 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11233 F:      Documentation/phy/samsung-usb2.txt
11234 F:      drivers/phy/phy-exynos4210-usb2.c
11235 F:      drivers/phy/phy-exynos4x12-usb2.c
11236 F:      drivers/phy/phy-exynos5250-usb2.c
11237 F:      drivers/phy/phy-s5pv210-usb2.c
11238 F:      drivers/phy/phy-samsung-usb2.c
11239 F:      drivers/phy/phy-samsung-usb2.h
11240
11241 SERIAL DRIVERS
11242 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11243 L:      linux-serial@vger.kernel.org
11244 S:      Maintained
11245 F:      Documentation/devicetree/bindings/serial/
11246 F:      drivers/tty/serial/
11247
11248 SERIAL DEVICE BUS
11249 M:      Rob Herring <robh@kernel.org>
11250 L:      linux-serial@vger.kernel.org
11251 S:      Maintained
11252 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11253 F:      drivers/tty/serdev/
11254 F:      include/linux/serdev.h
11255
11256 SERIAL IR RECEIVER
11257 M:      Sean Young <sean@mess.org>
11258 L:      linux-media@vger.kernel.org
11259 S:      Maintained
11260 F:      drivers/media/rc/serial_ir.c
11261
11262 STI CEC DRIVER
11263 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11264 L:      kernel@stlinux.com
11265 S:      Maintained
11266 F:      drivers/staging/media/st-cec/
11267 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11268
11269 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11270 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11271 L:      linux-s390@vger.kernel.org
11272 W:      http://www.ibm.com/developerworks/linux/linux390/
11273 S:      Supported
11274 F:      net/smc/
11275
11276 SYNOPSYS DESIGNWARE DMAC DRIVER
11277 M:      Viresh Kumar <vireshk@kernel.org>
11278 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11279 S:      Maintained
11280 F:      include/linux/dma/dw.h
11281 F:      include/linux/platform_data/dma-dw.h
11282 F:      drivers/dma/dw/
11283
11284 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11285 M:      Jie Deng <jiedeng@synopsys.com>
11286 L:      netdev@vger.kernel.org
11287 S:      Supported
11288 F:      drivers/net/ethernet/synopsys/
11289
11290 SYNOPSYS DESIGNWARE I2C DRIVER
11291 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11292 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11293 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11294 L:      linux-i2c@vger.kernel.org
11295 S:      Maintained
11296 F:      drivers/i2c/busses/i2c-designware-*
11297 F:      include/linux/platform_data/i2c-designware.h
11298
11299 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11300 M:      Jaehoon Chung <jh80.chung@samsung.com>
11301 L:      linux-mmc@vger.kernel.org
11302 S:      Maintained
11303 F:      drivers/mmc/host/dw_mmc*
11304
11305 SYSTEM TRACE MODULE CLASS
11306 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11307 S:      Maintained
11308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11309 F:      Documentation/trace/stm.txt
11310 F:      drivers/hwtracing/stm/
11311 F:      include/linux/stm.h
11312 F:      include/uapi/linux/stm.h
11313
11314 TEE SUBSYSTEM
11315 M:      Jens Wiklander <jens.wiklander@linaro.org>
11316 S:      Maintained
11317 F:      include/linux/tee_drv.h
11318 F:      include/uapi/linux/tee.h
11319 F:      drivers/tee/
11320 F:      Documentation/tee.txt
11321
11322 THUNDERBOLT DRIVER
11323 M:      Andreas Noever <andreas.noever@gmail.com>
11324 S:      Maintained
11325 F:      drivers/thunderbolt/
11326
11327 TI BQ27XXX POWER SUPPLY DRIVER
11328 R:      Andrew F. Davis <afd@ti.com>
11329 F:      include/linux/power/bq27xxx_battery.h
11330 F:      drivers/power/supply/bq27xxx_battery.c
11331 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11332
11333 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11334 M:      John Stultz <john.stultz@linaro.org>
11335 M:      Thomas Gleixner <tglx@linutronix.de>
11336 R:      Stephen Boyd <sboyd@codeaurora.org>
11337 L:      linux-kernel@vger.kernel.org
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11339 S:      Supported
11340 F:      include/linux/clocksource.h
11341 F:      include/linux/time.h
11342 F:      include/linux/timex.h
11343 F:      include/uapi/linux/time.h
11344 F:      include/uapi/linux/timex.h
11345 F:      kernel/time/clocksource.c
11346 F:      kernel/time/time*.c
11347 F:      kernel/time/alarmtimer.c
11348 F:      kernel/time/ntp.c
11349 F:      tools/testing/selftests/timers/
11350
11351 SC1200 WDT DRIVER
11352 M:      Zwane Mwaikambo <zwanem@gmail.com>
11353 S:      Maintained
11354 F:      drivers/watchdog/sc1200wdt.c
11355
11356 SCHEDULER
11357 M:      Ingo Molnar <mingo@redhat.com>
11358 M:      Peter Zijlstra <peterz@infradead.org>
11359 L:      linux-kernel@vger.kernel.org
11360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11361 S:      Maintained
11362 F:      kernel/sched/
11363 F:      include/linux/sched.h
11364 F:      include/uapi/linux/sched.h
11365 F:      include/linux/wait.h
11366
11367 SCORE ARCHITECTURE
11368 M:      Chen Liqin <liqin.linux@gmail.com>
11369 M:      Lennox Wu <lennox.wu@gmail.com>
11370 W:      http://www.sunplus.com
11371 S:      Supported
11372 F:      arch/score/
11373
11374 SCR24X CHIP CARD INTERFACE DRIVER
11375 M:      Lubomir Rintel <lkundrak@v3.sk>
11376 S:      Supported
11377 F:      drivers/char/pcmcia/scr24x_cs.c
11378
11379 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11380 M:      Sudeep Holla <sudeep.holla@arm.com>
11381 L:      linux-arm-kernel@lists.infradead.org
11382 S:      Maintained
11383 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11384 F:      drivers/clk/clk-scpi.c
11385 F:      drivers/cpufreq/scpi-cpufreq.c
11386 F:      drivers/firmware/arm_scpi.c
11387 F:      include/linux/scpi_protocol.h
11388
11389 SCSI CDROM DRIVER
11390 M:      Jens Axboe <axboe@kernel.dk>
11391 L:      linux-scsi@vger.kernel.org
11392 W:      http://www.kernel.dk
11393 S:      Maintained
11394 F:      drivers/scsi/sr*
11395
11396 SCSI RDMA PROTOCOL (SRP) INITIATOR
11397 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11398 L:      linux-rdma@vger.kernel.org
11399 S:      Supported
11400 W:      http://www.openfabrics.org
11401 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11403 F:      drivers/infiniband/ulp/srp/
11404 F:      include/scsi/srp.h
11405
11406 SCSI SG DRIVER
11407 M:      Doug Gilbert <dgilbert@interlog.com>
11408 L:      linux-scsi@vger.kernel.org
11409 W:      http://sg.danny.cz/sg
11410 S:      Maintained
11411 F:      Documentation/scsi/scsi-generic.txt
11412 F:      drivers/scsi/sg.c
11413 F:      include/scsi/sg.h
11414
11415 SCSI SUBSYSTEM
11416 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11418 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11420 L:      linux-scsi@vger.kernel.org
11421 S:      Maintained
11422 F:      Documentation/devicetree/bindings/scsi/
11423 F:      drivers/scsi/
11424 F:      include/scsi/
11425
11426 SCSI TAPE DRIVER
11427 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11428 L:      linux-scsi@vger.kernel.org
11429 S:      Maintained
11430 F:      Documentation/scsi/st.txt
11431 F:      drivers/scsi/st.*
11432 F:      drivers/scsi/st_*.h
11433
11434 SCTP PROTOCOL
11435 M:      Vlad Yasevich <vyasevich@gmail.com>
11436 M:      Neil Horman <nhorman@tuxdriver.com>
11437 L:      linux-sctp@vger.kernel.org
11438 W:      http://lksctp.sourceforge.net
11439 S:      Maintained
11440 F:      Documentation/networking/sctp.txt
11441 F:      include/linux/sctp.h
11442 F:      include/uapi/linux/sctp.h
11443 F:      include/net/sctp/
11444 F:      net/sctp/
11445
11446 SCx200 CPU SUPPORT
11447 M:      Jim Cromie <jim.cromie@gmail.com>
11448 S:      Odd Fixes
11449 F:      Documentation/i2c/busses/scx200_acb
11450 F:      arch/x86/platform/scx200/
11451 F:      drivers/watchdog/scx200_wdt.c
11452 F:      drivers/i2c/busses/scx200*
11453 F:      drivers/mtd/maps/scx200_docflash.c
11454 F:      include/linux/scx200.h
11455
11456 SCx200 GPIO DRIVER
11457 M:      Jim Cromie <jim.cromie@gmail.com>
11458 S:      Maintained
11459 F:      drivers/char/scx200_gpio.c
11460 F:      include/linux/scx200_gpio.h
11461
11462 SCx200 HRT CLOCKSOURCE DRIVER
11463 M:      Jim Cromie <jim.cromie@gmail.com>
11464 S:      Maintained
11465 F:      drivers/clocksource/scx200_hrt.c
11466
11467 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11468 M:      Sascha Sommer <saschasommer@freenet.de>
11469 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11470 S:      Maintained
11471 F:      drivers/mmc/host/sdricoh_cs.c
11472
11473 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11474 M:      Adrian Hunter <adrian.hunter@intel.com>
11475 L:      linux-mmc@vger.kernel.org
11476 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11477 S:      Maintained
11478 F:      drivers/mmc/host/sdhci*
11479 F:      include/linux/mmc/sdhci*
11480
11481 SECURE COMPUTING
11482 M:      Kees Cook <keescook@chromium.org>
11483 R:      Andy Lutomirski <luto@amacapital.net>
11484 R:      Will Drewry <wad@chromium.org>
11485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11486 S:      Supported
11487 F:      kernel/seccomp.c
11488 F:      include/uapi/linux/seccomp.h
11489 F:      include/linux/seccomp.h
11490 F:      tools/testing/selftests/seccomp/*
11491 K:      \bsecure_computing
11492 K:      \bTIF_SECCOMP\b
11493
11494 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11495 M:      Al Cooper <alcooperx@gmail.com>
11496 L:      linux-mmc@vger.kernel.org
11497 L:      bcm-kernel-feedback-list@broadcom.com
11498 S:      Maintained
11499 F:      drivers/mmc/host/sdhci-brcmstb*
11500
11501 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11502 M:      Ben Dooks <ben-linux@fluff.org>
11503 M:      Jaehoon Chung <jh80.chung@samsung.com>
11504 L:      linux-mmc@vger.kernel.org
11505 S:      Maintained
11506 F:      drivers/mmc/host/sdhci-s3c*
11507
11508 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11509 M:      Viresh Kumar <vireshk@kernel.org>
11510 L:      linux-mmc@vger.kernel.org
11511 S:      Maintained
11512 F:      drivers/mmc/host/sdhci-spear.c
11513
11514 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11515 M:      Scott Bauer <scott.bauer@intel.com>
11516 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11517 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11518 L:      linux-block@vger.kernel.org
11519 S:      Supported
11520 F:      block/sed*
11521 F:      block/opal_proto.h
11522 F:      include/linux/sed*
11523 F:      include/uapi/linux/sed*
11524
11525 SECURITY SUBSYSTEM
11526 M:      James Morris <james.l.morris@oracle.com>
11527 M:      "Serge E. Hallyn" <serge@hallyn.com>
11528 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11530 W:      http://kernsec.org/
11531 S:      Supported
11532 F:      security/
11533
11534 SECURITY CONTACT
11535 M:      Security Officers <security@kernel.org>
11536 S:      Supported
11537
11538 SELINUX SECURITY MODULE
11539 M:      Paul Moore <paul@paul-moore.com>
11540 M:      Stephen Smalley <sds@tycho.nsa.gov>
11541 M:      Eric Paris <eparis@parisplace.org>
11542 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11543 W:      http://selinuxproject.org
11544 T:      git git://git.infradead.org/users/pcmoore/selinux
11545 S:      Supported
11546 F:      include/linux/selinux*
11547 F:      security/selinux/
11548 F:      scripts/selinux/
11549
11550 APPARMOR SECURITY MODULE
11551 M:      John Johansen <john.johansen@canonical.com>
11552 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11553 W:      apparmor.wiki.kernel.org
11554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11555 S:      Supported
11556 F:      security/apparmor/
11557
11558 LOADPIN SECURITY MODULE
11559 M:      Kees Cook <keescook@chromium.org>
11560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11561 S:      Supported
11562 F:      security/loadpin/
11563
11564 YAMA SECURITY MODULE
11565 M:      Kees Cook <keescook@chromium.org>
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11567 S:      Supported
11568 F:      security/yama/
11569
11570 SENSABLE PHANTOM
11571 M:      Jiri Slaby <jirislaby@gmail.com>
11572 S:      Maintained
11573 F:      drivers/misc/phantom.c
11574 F:      include/uapi/linux/phantom.h
11575
11576 Emulex 10Gbps iSCSI - OneConnect DRIVER
11577 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11578 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11579 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11580 L:      linux-scsi@vger.kernel.org
11581 W:      http://www.broadcom.com
11582 S:      Supported
11583 F:      drivers/scsi/be2iscsi/
11584
11585 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11586 M:      Sathya Perla <sathya.perla@broadcom.com>
11587 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11588 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11589 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11590 L:      netdev@vger.kernel.org
11591 W:      http://www.emulex.com
11592 S:      Supported
11593 F:      drivers/net/ethernet/emulex/benet/
11594
11595 EMULEX ONECONNECT ROCE DRIVER
11596 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11597 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11598 L:      linux-rdma@vger.kernel.org
11599 W:      http://www.broadcom.com
11600 S:      Odd Fixes
11601 F:      drivers/infiniband/hw/ocrdma/
11602 F:      include/uapi/rdma/ocrdma-abi.h
11603
11604 SFC NETWORK DRIVER
11605 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11606 M:      Edward Cree <ecree@solarflare.com>
11607 M:      Bert Kenward <bkenward@solarflare.com>
11608 L:      netdev@vger.kernel.org
11609 S:      Supported
11610 F:      drivers/net/ethernet/sfc/
11611
11612 SGI GRU DRIVER
11613 M:      Dimitri Sivanich <sivanich@sgi.com>
11614 S:      Maintained
11615 F:      drivers/misc/sgi-gru/
11616
11617 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11618 M:      Pat Gefre <pfg@sgi.com>
11619 L:      linux-ia64@vger.kernel.org
11620 S:      Supported
11621 F:      Documentation/ia64/serial.txt
11622 F:      drivers/tty/serial/ioc?_serial.c
11623 F:      include/linux/ioc?.h
11624
11625 SGI XP/XPC/XPNET DRIVER
11626 M:      Cliff Whickman <cpw@sgi.com>
11627 M:      Robin Holt <robinmholt@gmail.com>
11628 S:      Maintained
11629 F:      drivers/misc/sgi-xp/
11630
11631 SI2157 MEDIA DRIVER
11632 M:      Antti Palosaari <crope@iki.fi>
11633 L:      linux-media@vger.kernel.org
11634 W:      https://linuxtv.org
11635 W:      http://palosaari.fi/linux/
11636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11637 T:      git git://linuxtv.org/anttip/media_tree.git
11638 S:      Maintained
11639 F:      drivers/media/tuners/si2157*
11640
11641 SI2168 MEDIA DRIVER
11642 M:      Antti Palosaari <crope@iki.fi>
11643 L:      linux-media@vger.kernel.org
11644 W:      https://linuxtv.org
11645 W:      http://palosaari.fi/linux/
11646 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11647 T:      git git://linuxtv.org/anttip/media_tree.git
11648 S:      Maintained
11649 F:      drivers/media/dvb-frontends/si2168*
11650
11651 SI470X FM RADIO RECEIVER I2C DRIVER
11652 M:      Hans Verkuil <hverkuil@xs4all.nl>
11653 L:      linux-media@vger.kernel.org
11654 T:      git git://linuxtv.org/media_tree.git
11655 W:      https://linuxtv.org
11656 S:      Odd Fixes
11657 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11658
11659 SI470X FM RADIO RECEIVER USB DRIVER
11660 M:      Hans Verkuil <hverkuil@xs4all.nl>
11661 L:      linux-media@vger.kernel.org
11662 T:      git git://linuxtv.org/media_tree.git
11663 W:      https://linuxtv.org
11664 S:      Maintained
11665 F:      drivers/media/radio/si470x/radio-si470x-common.c
11666 F:      drivers/media/radio/si470x/radio-si470x.h
11667 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11668
11669 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11670 M:      Eduardo Valentin <edubezval@gmail.com>
11671 L:      linux-media@vger.kernel.org
11672 T:      git git://linuxtv.org/media_tree.git
11673 W:      https://linuxtv.org
11674 S:      Odd Fixes
11675 F:      drivers/media/radio/si4713/si4713.?
11676
11677 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11678 M:      Eduardo Valentin <edubezval@gmail.com>
11679 L:      linux-media@vger.kernel.org
11680 T:      git git://linuxtv.org/media_tree.git
11681 W:      https://linuxtv.org
11682 S:      Odd Fixes
11683 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11684
11685 SI4713 FM RADIO TRANSMITTER USB DRIVER
11686 M:      Hans Verkuil <hverkuil@xs4all.nl>
11687 L:      linux-media@vger.kernel.org
11688 T:      git git://linuxtv.org/media_tree.git
11689 W:      https://linuxtv.org
11690 S:      Maintained
11691 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11692
11693 SIANO DVB DRIVER
11694 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11695 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11696 L:      linux-media@vger.kernel.org
11697 W:      https://linuxtv.org
11698 T:      git git://linuxtv.org/media_tree.git
11699 S:      Odd fixes
11700 F:      drivers/media/common/siano/
11701 F:      drivers/media/usb/siano/
11702 F:      drivers/media/usb/siano/
11703 F:      drivers/media/mmc/siano/
11704
11705 SILEAD TOUCHSCREEN DRIVER
11706 M:      Hans de Goede <hdegoede@redhat.com>
11707 L:      linux-input@vger.kernel.org
11708 L:      platform-driver-x86@vger.kernel.org
11709 S:      Maintained
11710 F:      drivers/input/touchscreen/silead.c
11711 F:      drivers/platform/x86/silead_dmi.c
11712
11713 SIMPLEFB FB DRIVER
11714 M:      Hans de Goede <hdegoede@redhat.com>
11715 L:      linux-fbdev@vger.kernel.org
11716 S:      Maintained
11717 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11718 F:      drivers/video/fbdev/simplefb.c
11719 F:      include/linux/platform_data/simplefb.h
11720
11721 SH_VEU V4L2 MEM2MEM DRIVER
11722 L:      linux-media@vger.kernel.org
11723 S:      Orphan
11724 F:      drivers/media/platform/sh_veu.c
11725
11726 SH_VOU V4L2 OUTPUT DRIVER
11727 L:      linux-media@vger.kernel.org
11728 S:      Orphan
11729 F:      drivers/media/platform/sh_vou.c
11730 F:      include/media/drv-intf/sh_vou.h
11731
11732 SIMPLE FIRMWARE INTERFACE (SFI)
11733 M:      Len Brown <lenb@kernel.org>
11734 L:      sfi-devel@simplefirmware.org
11735 W:      http://simplefirmware.org/
11736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11737 S:      Supported
11738 F:      arch/x86/platform/sfi/
11739 F:      drivers/sfi/
11740 F:      include/linux/sfi*.h
11741
11742 SIMTEC EB110ATX (Chalice CATS)
11743 P:      Ben Dooks
11744 P:      Vincent Sanders <vince@simtec.co.uk>
11745 M:      Simtec Linux Team <linux@simtec.co.uk>
11746 W:      http://www.simtec.co.uk/products/EB110ATX/
11747 S:      Supported
11748
11749 SIMTEC EB2410ITX (BAST)
11750 P:      Ben Dooks
11751 P:      Vincent Sanders <vince@simtec.co.uk>
11752 M:      Simtec Linux Team <linux@simtec.co.uk>
11753 W:      http://www.simtec.co.uk/products/EB2410ITX/
11754 S:      Supported
11755 F:      arch/arm/mach-s3c24xx/mach-bast.c
11756 F:      arch/arm/mach-s3c24xx/bast-ide.c
11757 F:      arch/arm/mach-s3c24xx/bast-irq.c
11758
11759 SIPHASH PRF ROUTINES
11760 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11761 S:      Maintained
11762 F:      lib/siphash.c
11763 F:      lib/test_siphash.c
11764 F:      include/linux/siphash.h
11765
11766 TI DAVINCI MACHINE SUPPORT
11767 M:      Sekhar Nori <nsekhar@ti.com>
11768 M:      Kevin Hilman <khilman@kernel.org>
11769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11771 S:      Supported
11772 F:      arch/arm/mach-davinci/
11773 F:      drivers/i2c/busses/i2c-davinci.c
11774
11775 TI DAVINCI SERIES MEDIA DRIVER
11776 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11777 L:      linux-media@vger.kernel.org
11778 W:      https://linuxtv.org
11779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11780 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11781 S:      Maintained
11782 F:      drivers/media/platform/davinci/
11783 F:      include/media/davinci/
11784
11785 TI AM437X VPFE DRIVER
11786 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11787 L:      linux-media@vger.kernel.org
11788 W:      https://linuxtv.org
11789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11790 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11791 S:      Maintained
11792 F:      drivers/media/platform/am437x/
11793
11794 OV2659 OMNIVISION SENSOR DRIVER
11795 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11796 L:      linux-media@vger.kernel.org
11797 W:      https://linuxtv.org
11798 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11799 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11800 S:      Maintained
11801 F:      drivers/media/i2c/ov2659.c
11802 F:      include/media/i2c/ov2659.h
11803
11804 SILICON MOTION SM712 FRAME BUFFER DRIVER
11805 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11806 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11807 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11808 L:      linux-fbdev@vger.kernel.org
11809 S:      Maintained
11810 F:      drivers/video/fbdev/sm712*
11811 F:      Documentation/fb/sm712fb.txt
11812
11813 SIS 190 ETHERNET DRIVER
11814 M:      Francois Romieu <romieu@fr.zoreil.com>
11815 L:      netdev@vger.kernel.org
11816 S:      Maintained
11817 F:      drivers/net/ethernet/sis/sis190.c
11818
11819 SIS 900/7016 FAST ETHERNET DRIVER
11820 M:      Daniele Venzano <venza@brownhat.org>
11821 W:      http://www.brownhat.org/sis900.html
11822 L:      netdev@vger.kernel.org
11823 S:      Maintained
11824 F:      drivers/net/ethernet/sis/sis900.*
11825
11826 SIS FRAMEBUFFER DRIVER
11827 M:      Thomas Winischhofer <thomas@winischhofer.net>
11828 W:      http://www.winischhofer.net/linuxsisvga.shtml
11829 S:      Maintained
11830 F:      Documentation/fb/sisfb.txt
11831 F:      drivers/video/fbdev/sis/
11832 F:      include/video/sisfb.h
11833
11834 SIS USB2VGA DRIVER
11835 M:      Thomas Winischhofer <thomas@winischhofer.net>
11836 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11837 S:      Maintained
11838 F:      drivers/usb/misc/sisusbvga/
11839
11840 SLAB ALLOCATOR
11841 M:      Christoph Lameter <cl@linux.com>
11842 M:      Pekka Enberg <penberg@kernel.org>
11843 M:      David Rientjes <rientjes@google.com>
11844 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11845 M:      Andrew Morton <akpm@linux-foundation.org>
11846 L:      linux-mm@kvack.org
11847 S:      Maintained
11848 F:      include/linux/sl?b*.h
11849 F:      mm/sl?b*
11850
11851 SLEEPABLE READ-COPY UPDATE (SRCU)
11852 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11853 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11854 M:      Josh Triplett <josh@joshtriplett.org>
11855 R:      Steven Rostedt <rostedt@goodmis.org>
11856 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11857 L:      linux-kernel@vger.kernel.org
11858 W:      http://www.rdrop.com/users/paulmck/RCU/
11859 S:      Supported
11860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11861 F:      include/linux/srcu.h
11862 F:      kernel/rcu/srcu.c
11863
11864 SMACK SECURITY MODULE
11865 M:      Casey Schaufler <casey@schaufler-ca.com>
11866 L:      linux-security-module@vger.kernel.org
11867 W:      http://schaufler-ca.com
11868 T:      git git://github.com/cschaufler/smack-next
11869 S:      Maintained
11870 F:      Documentation/security/Smack.txt
11871 F:      security/smack/
11872
11873 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11874 M:      Kevin Hilman <khilman@kernel.org>
11875 M:      Nishanth Menon <nm@ti.com>
11876 S:      Maintained
11877 F:      drivers/power/avs/
11878 F:      include/linux/power/smartreflex.h
11879 L:      linux-pm@vger.kernel.org
11880
11881 SMC91x ETHERNET DRIVER
11882 M:      Nicolas Pitre <nico@fluxnic.net>
11883 S:      Odd Fixes
11884 F:      drivers/net/ethernet/smsc/smc91x.*
11885
11886 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11887 M:      Sakari Ailus <sakari.ailus@iki.fi>
11888 L:      linux-media@vger.kernel.org
11889 S:      Maintained
11890 F:      drivers/media/i2c/smiapp/
11891 F:      include/media/i2c/smiapp.h
11892 F:      drivers/media/i2c/smiapp-pll.c
11893 F:      drivers/media/i2c/smiapp-pll.h
11894 F:      include/uapi/linux/smiapp.h
11895 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11896
11897 SMM665 HARDWARE MONITOR DRIVER
11898 M:      Guenter Roeck <linux@roeck-us.net>
11899 L:      linux-hwmon@vger.kernel.org
11900 S:      Maintained
11901 F:      Documentation/hwmon/smm665
11902 F:      drivers/hwmon/smm665.c
11903
11904 SMSC EMC2103 HARDWARE MONITOR DRIVER
11905 M:      Steve Glendinning <steve.glendinning@shawell.net>
11906 L:      linux-hwmon@vger.kernel.org
11907 S:      Maintained
11908 F:      Documentation/hwmon/emc2103
11909 F:      drivers/hwmon/emc2103.c
11910
11911 SMSC SCH5627 HARDWARE MONITOR DRIVER
11912 M:      Hans de Goede <hdegoede@redhat.com>
11913 L:      linux-hwmon@vger.kernel.org
11914 S:      Supported
11915 F:      Documentation/hwmon/sch5627
11916 F:      drivers/hwmon/sch5627.c
11917
11918 SMSC47B397 HARDWARE MONITOR DRIVER
11919 M:      Jean Delvare <jdelvare@suse.com>
11920 L:      linux-hwmon@vger.kernel.org
11921 S:      Maintained
11922 F:      Documentation/hwmon/smsc47b397
11923 F:      drivers/hwmon/smsc47b397.c
11924
11925 SMSC911x ETHERNET DRIVER
11926 M:      Steve Glendinning <steve.glendinning@shawell.net>
11927 L:      netdev@vger.kernel.org
11928 S:      Maintained
11929 F:      include/linux/smsc911x.h
11930 F:      drivers/net/ethernet/smsc/smsc911x.*
11931
11932 SMSC9420 PCI ETHERNET DRIVER
11933 M:      Steve Glendinning <steve.glendinning@shawell.net>
11934 L:      netdev@vger.kernel.org
11935 S:      Maintained
11936 F:      drivers/net/ethernet/smsc/smsc9420.*
11937
11938 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11939 M:      Steve Glendinning <steve.glendinning@shawell.net>
11940 L:      linux-fbdev@vger.kernel.org
11941 S:      Maintained
11942 F:      drivers/video/fbdev/smscufx.c
11943
11944 SOC-CAMERA V4L2 SUBSYSTEM
11945 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11946 L:      linux-media@vger.kernel.org
11947 T:      git git://linuxtv.org/media_tree.git
11948 S:      Maintained
11949 F:      include/media/soc*
11950 F:      drivers/media/i2c/soc_camera/
11951 F:      drivers/media/platform/soc_camera/
11952
11953 SOEKRIS NET48XX LED SUPPORT
11954 M:      Chris Boot <bootc@bootc.net>
11955 S:      Maintained
11956 F:      drivers/leds/leds-net48xx.c
11957
11958 SOFTLOGIC 6x10 MPEG CODEC
11959 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11960 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11961 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11962 M:      Ismael Luceno <ismael@iodev.co.uk>
11963 L:      linux-media@vger.kernel.org
11964 S:      Supported
11965 F:      drivers/media/pci/solo6x10/
11966
11967 SOFTWARE RAID (Multiple Disks) SUPPORT
11968 M:      Shaohua Li <shli@kernel.org>
11969 L:      linux-raid@vger.kernel.org
11970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11971 S:      Supported
11972 F:      drivers/md/
11973 F:      include/linux/raid/
11974 F:      include/uapi/linux/raid/
11975
11976 SONIC NETWORK DRIVER
11977 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11978 L:      netdev@vger.kernel.org
11979 S:      Maintained
11980 F:      drivers/net/ethernet/natsemi/sonic.*
11981
11982 SONICS SILICON BACKPLANE DRIVER (SSB)
11983 M:      Michael Buesch <m@bues.ch>
11984 L:      linux-wireless@vger.kernel.org
11985 S:      Maintained
11986 F:      drivers/ssb/
11987 F:      include/linux/ssb/
11988
11989 SONY VAIO CONTROL DEVICE DRIVER
11990 M:      Mattia Dongili <malattia@linux.it>
11991 L:      platform-driver-x86@vger.kernel.org
11992 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11993 S:      Maintained
11994 F:      Documentation/laptops/sony-laptop.txt
11995 F:      drivers/char/sonypi.c
11996 F:      drivers/platform/x86/sony-laptop.c
11997 F:      include/linux/sony-laptop.h
11998
11999 SONY MEMORYSTICK CARD SUPPORT
12000 M:      Alex Dubov <oakad@yahoo.com>
12001 W:      http://tifmxx.berlios.de/
12002 S:      Maintained
12003 F:      drivers/memstick/host/tifm_ms.c
12004
12005 SONY MEMORYSTICK STANDARD SUPPORT
12006 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12007 S:      Maintained
12008 F:      drivers/memstick/core/ms_block.*
12009
12010 SOUND
12011 M:      Jaroslav Kysela <perex@perex.cz>
12012 M:      Takashi Iwai <tiwai@suse.com>
12013 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12014 W:      http://www.alsa-project.org/
12015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12016 T:      git git://git.alsa-project.org/alsa-kernel.git
12017 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12018 S:      Maintained
12019 F:      Documentation/sound/
12020 F:      include/sound/
12021 F:      include/uapi/sound/
12022 F:      sound/
12023
12024 SOUND - COMPRESSED AUDIO
12025 M:      Vinod Koul <vinod.koul@intel.com>
12026 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12028 S:      Supported
12029 F:      Documentation/sound/alsa/compress_offload.txt
12030 F:      include/sound/compress_driver.h
12031 F:      include/uapi/sound/compress_*
12032 F:      sound/core/compress_offload.c
12033 F:      sound/soc/soc-compress.c
12034
12035 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12036 M:      Liam Girdwood <lgirdwood@gmail.com>
12037 M:      Mark Brown <broonie@kernel.org>
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12039 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12040 W:      http://alsa-project.org/main/index.php/ASoC
12041 S:      Supported
12042 F:      Documentation/devicetree/bindings/sound/
12043 F:      Documentation/sound/alsa/soc/
12044 F:      sound/soc/
12045 F:      include/sound/soc*
12046
12047 SOUND - DMAENGINE HELPERS
12048 M:      Lars-Peter Clausen <lars@metafoo.de>
12049 S:      Supported
12050 F:      include/sound/dmaengine_pcm.h
12051 F:      sound/core/pcm_dmaengine.c
12052 F:      sound/soc/soc-generic-dmaengine-pcm.c
12053
12054 SP2 MEDIA DRIVER
12055 M:      Olli Salonen <olli.salonen@iki.fi>
12056 L:      linux-media@vger.kernel.org
12057 W:      https://linuxtv.org
12058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12059 S:      Maintained
12060 F:      drivers/media/dvb-frontends/sp2*
12061
12062 SPARC + UltraSPARC (sparc/sparc64)
12063 M:      "David S. Miller" <davem@davemloft.net>
12064 L:      sparclinux@vger.kernel.org
12065 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12068 S:      Maintained
12069 F:      arch/sparc/
12070 F:      drivers/sbus/
12071
12072 SPARC SERIAL DRIVERS
12073 M:      "David S. Miller" <davem@davemloft.net>
12074 L:      sparclinux@vger.kernel.org
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12077 S:      Maintained
12078 F:      include/linux/sunserialcore.h
12079 F:      drivers/tty/serial/suncore.c
12080 F:      drivers/tty/serial/sunhv.c
12081 F:      drivers/tty/serial/sunsab.c
12082 F:      drivers/tty/serial/sunsab.h
12083 F:      drivers/tty/serial/sunsu.c
12084 F:      drivers/tty/serial/sunzilog.c
12085 F:      drivers/tty/serial/sunzilog.h
12086
12087 SPARSE CHECKER
12088 M:      "Christopher Li" <sparse@chrisli.org>
12089 L:      linux-sparse@vger.kernel.org
12090 W:      https://sparse.wiki.kernel.org/
12091 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12092 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12093 S:      Maintained
12094 F:      include/linux/compiler.h
12095
12096 SPEAR PLATFORM SUPPORT
12097 M:      Viresh Kumar <vireshk@kernel.org>
12098 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12100 W:      http://www.st.com/spear
12101 S:      Maintained
12102 F:      arch/arm/boot/dts/spear*
12103 F:      arch/arm/mach-spear/
12104
12105 SPEAR CLOCK FRAMEWORK SUPPORT
12106 M:      Viresh Kumar <vireshk@kernel.org>
12107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12108 W:      http://www.st.com/spear
12109 S:      Maintained
12110 F:      drivers/clk/spear/
12111
12112 SPI NOR SUBSYSTEM
12113 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12114 M:      Marek Vasut <marek.vasut@gmail.com>
12115 L:      linux-mtd@lists.infradead.org
12116 W:      http://www.linux-mtd.infradead.org/
12117 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12118 T:      git git://github.com/spi-nor/linux.git
12119 S:      Maintained
12120 F:      drivers/mtd/spi-nor/
12121 F:      include/linux/mtd/spi-nor.h
12122
12123 SPI SUBSYSTEM
12124 M:      Mark Brown <broonie@kernel.org>
12125 L:      linux-spi@vger.kernel.org
12126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12127 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12128 S:      Maintained
12129 F:      Documentation/devicetree/bindings/spi/
12130 F:      Documentation/spi/
12131 F:      drivers/spi/
12132 F:      include/linux/spi/
12133 F:      include/uapi/linux/spi/
12134 F:      tools/spi/
12135
12136 SPIDERNET NETWORK DRIVER for CELL
12137 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12138 L:      netdev@vger.kernel.org
12139 S:      Supported
12140 F:      Documentation/networking/spider_net.txt
12141 F:      drivers/net/ethernet/toshiba/spider_net*
12142
12143 SPU FILE SYSTEM
12144 M:      Jeremy Kerr <jk@ozlabs.org>
12145 L:      linuxppc-dev@lists.ozlabs.org
12146 W:      http://www.ibm.com/developerworks/power/cell/
12147 S:      Supported
12148 F:      Documentation/filesystems/spufs.txt
12149 F:      arch/powerpc/platforms/cell/spufs/
12150
12151 SQUASHFS FILE SYSTEM
12152 M:      Phillip Lougher <phillip@squashfs.org.uk>
12153 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12154 W:      http://squashfs.org.uk
12155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12156 S:      Maintained
12157 F:      Documentation/filesystems/squashfs.txt
12158 F:      fs/squashfs/
12159
12160 SRM (Alpha) environment access
12161 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12162 S:      Maintained
12163 F:      arch/alpha/kernel/srm_env.c
12164
12165 STABLE BRANCH
12166 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12167 L:      stable@vger.kernel.org
12168 S:      Supported
12169 F:      Documentation/process/stable-kernel-rules.rst
12170
12171 STAGING SUBSYSTEM
12172 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12174 L:      devel@driverdev.osuosl.org
12175 S:      Supported
12176 F:      drivers/staging/
12177
12178 STAGING - COMEDI
12179 M:      Ian Abbott <abbotti@mev.co.uk>
12180 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12181 S:      Odd Fixes
12182 F:      drivers/staging/comedi/
12183
12184 STAGING - FLARION FT1000 DRIVERS
12185 M:      Marek Belisko <marek.belisko@gmail.com>
12186 S:      Odd Fixes
12187 F:      drivers/staging/ft1000/
12188
12189 STAGING - INDUSTRIAL IO
12190 M:      Jonathan Cameron <jic23@kernel.org>
12191 L:      linux-iio@vger.kernel.org
12192 S:      Odd Fixes
12193 F:      Documentation/devicetree/bindings/staging/iio/
12194 F:      drivers/staging/iio/
12195
12196 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12197 M:      Jarod Wilson <jarod@wilsonet.com>
12198 W:      http://www.lirc.org/
12199 S:      Odd Fixes
12200 F:      drivers/staging/media/lirc/
12201
12202 STAGING - LUSTRE PARALLEL FILESYSTEM
12203 M:      Oleg Drokin <oleg.drokin@intel.com>
12204 M:      Andreas Dilger <andreas.dilger@intel.com>
12205 M:      James Simmons <jsimmons@infradead.org>
12206 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12207 W:      http://wiki.lustre.org/
12208 S:      Maintained
12209 F:      drivers/staging/lustre
12210
12211 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12212 M:      Marc Dietrich <marvin24@gmx.de>
12213 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12214 L:      linux-tegra@vger.kernel.org
12215 S:      Maintained
12216 F:      drivers/staging/nvec/
12217
12218 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12219 M:      Jens Frederich <jfrederich@gmail.com>
12220 M:      Daniel Drake <dsd@laptop.org>
12221 M:      Jon Nettleton <jon.nettleton@gmail.com>
12222 W:      http://wiki.laptop.org/go/DCON
12223 S:      Maintained
12224 F:      drivers/staging/olpc_dcon/
12225
12226 STAGING - REALTEK RTL8712U DRIVERS
12227 M:      Larry Finger <Larry.Finger@lwfinger.net>
12228 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12229 S:      Odd Fixes
12230 F:      drivers/staging/rtl8712/
12231
12232 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12233 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12234 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12235 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12236 L:      linux-fbdev@vger.kernel.org
12237 S:      Maintained
12238 F:      drivers/staging/sm750fb/
12239
12240 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12241 M:      William Hubbs <w.d.hubbs@gmail.com>
12242 M:      Chris Brannon <chris@the-brannons.com>
12243 M:      Kirk Reiser <kirk@reisers.ca>
12244 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12245 L:      speakup@linux-speakup.org
12246 W:      http://www.linux-speakup.org/
12247 S:      Odd Fixes
12248 F:      drivers/staging/speakup/
12249
12250 STAGING - VIA VT665X DRIVERS
12251 M:      Forest Bond <forest@alittletooquiet.net>
12252 S:      Odd Fixes
12253 F:      drivers/staging/vt665?/
12254
12255 STAGING - WILC1000 WIFI DRIVER
12256 M:      Aditya Shankar <aditya.shankar@microchip.com>
12257 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12258 L:      linux-wireless@vger.kernel.org
12259 S:      Supported
12260 F:      drivers/staging/wilc1000/
12261
12262 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12263 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12264 S:      Odd Fixes
12265 F:      drivers/staging/xgifb/
12266
12267 STARFIRE/DURALAN NETWORK DRIVER
12268 M:      Ion Badulescu <ionut@badula.org>
12269 S:      Odd Fixes
12270 F:      drivers/net/ethernet/adaptec/starfire*
12271
12272 SUN3/3X
12273 M:      Sam Creasey <sammy@sammy.net>
12274 W:      http://sammy.net/sun3/
12275 S:      Maintained
12276 F:      arch/m68k/kernel/*sun3*
12277 F:      arch/m68k/sun3*/
12278 F:      arch/m68k/include/asm/sun3*
12279 F:      drivers/net/ethernet/i825xx/sun3*
12280
12281 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12282 M:      Hans de Goede <hdegoede@redhat.com>
12283 L:      linux-input@vger.kernel.org
12284 S:      Maintained
12285 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12286 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12287
12288 SUNDANCE NETWORK DRIVER
12289 M:      Denis Kirjanov <kda@linux-powerpc.org>
12290 L:      netdev@vger.kernel.org
12291 S:      Maintained
12292 F:      drivers/net/ethernet/dlink/sundance.c
12293
12294 SUPERH
12295 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12296 M:      Rich Felker <dalias@libc.org>
12297 L:      linux-sh@vger.kernel.org
12298 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12299 S:      Maintained
12300 F:      Documentation/sh/
12301 F:      arch/sh/
12302 F:      drivers/sh/
12303
12304 SUSPEND TO RAM
12305 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12306 M:      Len Brown <len.brown@intel.com>
12307 M:      Pavel Machek <pavel@ucw.cz>
12308 L:      linux-pm@vger.kernel.org
12309 B:      https://bugzilla.kernel.org
12310 S:      Supported
12311 F:      Documentation/power/
12312 F:      arch/x86/kernel/acpi/
12313 F:      drivers/base/power/
12314 F:      kernel/power/
12315 F:      include/linux/suspend.h
12316 F:      include/linux/freezer.h
12317 F:      include/linux/pm.h
12318
12319 SVGA HANDLING
12320 M:      Martin Mares <mj@ucw.cz>
12321 L:      linux-video@atrey.karlin.mff.cuni.cz
12322 S:      Maintained
12323 F:      Documentation/svga.txt
12324 F:      arch/x86/boot/video*
12325
12326 SWIOTLB SUBSYSTEM
12327 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12328 L:      linux-kernel@vger.kernel.org
12329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12330 S:      Supported
12331 F:      lib/swiotlb.c
12332 F:      arch/*/kernel/pci-swiotlb.c
12333 F:      include/linux/swiotlb.h
12334
12335 SWITCHDEV
12336 M:      Jiri Pirko <jiri@resnulli.us>
12337 M:      Ivan Vecera <ivecera@redhat.com>
12338 L:      netdev@vger.kernel.org
12339 S:      Supported
12340 F:      net/switchdev/
12341 F:      include/net/switchdev.h
12342
12343 SYNOPSYS ARC ARCHITECTURE
12344 M:      Vineet Gupta <vgupta@synopsys.com>
12345 L:      linux-snps-arc@lists.infradead.org
12346 S:      Supported
12347 F:      arch/arc/
12348 F:      Documentation/devicetree/bindings/arc/*
12349 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12350 F:      drivers/clocksource/arc_timer.c
12351 F:      drivers/tty/serial/arc_uart.c
12352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12353
12354 SYNOPSYS ARC SDP platform support
12355 M:      Alexey Brodkin <abrodkin@synopsys.com>
12356 S:      Supported
12357 F:      arch/arc/plat-axs10x
12358 F:      arch/arc/boot/dts/ax*
12359 F:      Documentation/devicetree/bindings/arc/axs10*
12360
12361 SYSTEM CONFIGURATION (SYSCON)
12362 M:      Lee Jones <lee.jones@linaro.org>
12363 M:      Arnd Bergmann <arnd@arndb.de>
12364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12365 S:      Supported
12366 F:      drivers/mfd/syscon.c
12367
12368 SYSTEM RESET/SHUTDOWN DRIVERS
12369 M:      Sebastian Reichel <sre@kernel.org>
12370 L:      linux-pm@vger.kernel.org
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12372 S:      Maintained
12373 F:      Documentation/devicetree/bindings/power/reset/
12374 F:      drivers/power/reset/
12375
12376 SYSV FILESYSTEM
12377 M:      Christoph Hellwig <hch@infradead.org>
12378 S:      Maintained
12379 F:      Documentation/filesystems/sysv-fs.txt
12380 F:      fs/sysv/
12381 F:      include/linux/sysv_fs.h
12382
12383 TARGET SUBSYSTEM
12384 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12385 L:      linux-scsi@vger.kernel.org
12386 L:      target-devel@vger.kernel.org
12387 W:      http://www.linux-iscsi.org
12388 W:      http://groups.google.com/group/linux-iscsi-target-dev
12389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12390 S:      Supported
12391 F:      drivers/target/
12392 F:      include/target/
12393 F:      Documentation/target/
12394
12395 TASKSTATS STATISTICS INTERFACE
12396 M:      Balbir Singh <bsingharora@gmail.com>
12397 S:      Maintained
12398 F:      Documentation/accounting/taskstats*
12399 F:      include/linux/taskstats*
12400 F:      kernel/taskstats.c
12401
12402 TC subsystem
12403 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12404 M:      Cong Wang <xiyou.wangcong@gmail.com>
12405 M:      Jiri Pirko <jiri@resnulli.us>
12406 L:      netdev@vger.kernel.org
12407 S:      Maintained
12408 F:      include/net/pkt_cls.h
12409 F:      include/net/pkt_sched.h
12410 F:      include/net/tc_act/
12411 F:      include/uapi/linux/pkt_cls.h
12412 F:      include/uapi/linux/pkt_sched.h
12413 F:      include/uapi/linux/tc_act/
12414 F:      include/uapi/linux/tc_ematch/
12415 F:      net/sched/
12416
12417 TCP LOW PRIORITY MODULE
12418 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12419 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12420 W:      http://tcp-lp-mod.sourceforge.net/
12421 S:      Maintained
12422 F:      net/ipv4/tcp_lp.c
12423
12424 TDA10071 MEDIA DRIVER
12425 M:      Antti Palosaari <crope@iki.fi>
12426 L:      linux-media@vger.kernel.org
12427 W:      https://linuxtv.org
12428 W:      http://palosaari.fi/linux/
12429 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12430 T:      git git://linuxtv.org/anttip/media_tree.git
12431 S:      Maintained
12432 F:      drivers/media/dvb-frontends/tda10071*
12433
12434 TDA18212 MEDIA DRIVER
12435 M:      Antti Palosaari <crope@iki.fi>
12436 L:      linux-media@vger.kernel.org
12437 W:      https://linuxtv.org
12438 W:      http://palosaari.fi/linux/
12439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12440 T:      git git://linuxtv.org/anttip/media_tree.git
12441 S:      Maintained
12442 F:      drivers/media/tuners/tda18212*
12443
12444 TDA18218 MEDIA DRIVER
12445 M:      Antti Palosaari <crope@iki.fi>
12446 L:      linux-media@vger.kernel.org
12447 W:      https://linuxtv.org
12448 W:      http://palosaari.fi/linux/
12449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12450 T:      git git://linuxtv.org/anttip/media_tree.git
12451 S:      Maintained
12452 F:      drivers/media/tuners/tda18218*
12453
12454 TDA18271 MEDIA DRIVER
12455 M:      Michael Krufky <mkrufky@linuxtv.org>
12456 L:      linux-media@vger.kernel.org
12457 W:      https://linuxtv.org
12458 W:      http://github.com/mkrufky
12459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12460 T:      git git://linuxtv.org/mkrufky/tuners.git
12461 S:      Maintained
12462 F:      drivers/media/tuners/tda18271*
12463
12464 TDA827x MEDIA DRIVER
12465 M:      Michael Krufky <mkrufky@linuxtv.org>
12466 L:      linux-media@vger.kernel.org
12467 W:      https://linuxtv.org
12468 W:      http://github.com/mkrufky
12469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12470 T:      git git://linuxtv.org/mkrufky/tuners.git
12471 S:      Maintained
12472 F:      drivers/media/tuners/tda8290.*
12473
12474 TDA8290 MEDIA DRIVER
12475 M:      Michael Krufky <mkrufky@linuxtv.org>
12476 L:      linux-media@vger.kernel.org
12477 W:      https://linuxtv.org
12478 W:      http://github.com/mkrufky
12479 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12480 T:      git git://linuxtv.org/mkrufky/tuners.git
12481 S:      Maintained
12482 F:      drivers/media/tuners/tda8290.*
12483
12484 TDA9840 MEDIA DRIVER
12485 M:      Hans Verkuil <hverkuil@xs4all.nl>
12486 L:      linux-media@vger.kernel.org
12487 T:      git git://linuxtv.org/media_tree.git
12488 W:      https://linuxtv.org
12489 S:      Maintained
12490 F:      drivers/media/i2c/tda9840*
12491
12492 TEA5761 TUNER DRIVER
12493 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12494 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12495 L:      linux-media@vger.kernel.org
12496 W:      https://linuxtv.org
12497 T:      git git://linuxtv.org/media_tree.git
12498 S:      Odd fixes
12499 F:      drivers/media/tuners/tea5761.*
12500
12501 TEA5767 TUNER DRIVER
12502 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12503 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12504 L:      linux-media@vger.kernel.org
12505 W:      https://linuxtv.org
12506 T:      git git://linuxtv.org/media_tree.git
12507 S:      Maintained
12508 F:      drivers/media/tuners/tea5767.*
12509
12510 TEA6415C MEDIA DRIVER
12511 M:      Hans Verkuil <hverkuil@xs4all.nl>
12512 L:      linux-media@vger.kernel.org
12513 T:      git git://linuxtv.org/media_tree.git
12514 W:      https://linuxtv.org
12515 S:      Maintained
12516 F:      drivers/media/i2c/tea6415c*
12517
12518 TEA6420 MEDIA DRIVER
12519 M:      Hans Verkuil <hverkuil@xs4all.nl>
12520 L:      linux-media@vger.kernel.org
12521 T:      git git://linuxtv.org/media_tree.git
12522 W:      https://linuxtv.org
12523 S:      Maintained
12524 F:      drivers/media/i2c/tea6420*
12525
12526 TEAM DRIVER
12527 M:      Jiri Pirko <jiri@resnulli.us>
12528 L:      netdev@vger.kernel.org
12529 S:      Supported
12530 F:      drivers/net/team/
12531 F:      include/linux/if_team.h
12532 F:      include/uapi/linux/if_team.h
12533
12534 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12535 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12536 S:      Maintained
12537 F:      arch/x86/platform/ts5500/
12538
12539 TECHNOTREND USB IR RECEIVER
12540 M:      Sean Young <sean@mess.org>
12541 L:      linux-media@vger.kernel.org
12542 S:      Maintained
12543 F:      drivers/media/rc/ttusbir.c
12544
12545 TEGRA ARCHITECTURE SUPPORT
12546 M:      Thierry Reding <thierry.reding@gmail.com>
12547 M:      Jonathan Hunter <jonathanh@nvidia.com>
12548 L:      linux-tegra@vger.kernel.org
12549 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12551 S:      Supported
12552 N:      [^a-z]tegra
12553
12554 TEGRA CLOCK DRIVER
12555 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12556 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12557 S:      Supported
12558 F:      drivers/clk/tegra/
12559
12560 TEGRA DMA DRIVERS
12561 M:      Laxman Dewangan <ldewangan@nvidia.com>
12562 M:      Jon Hunter <jonathanh@nvidia.com>
12563 S:      Supported
12564 F:      drivers/dma/tegra*
12565
12566 TEGRA I2C DRIVER
12567 M:      Laxman Dewangan <ldewangan@nvidia.com>
12568 S:      Supported
12569 F:      drivers/i2c/busses/i2c-tegra.c
12570
12571 TEGRA IOMMU DRIVERS
12572 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12573 S:      Supported
12574 F:      drivers/iommu/tegra*
12575
12576 TEGRA KBC DRIVER
12577 M:      Rakesh Iyer <riyer@nvidia.com>
12578 M:      Laxman Dewangan <ldewangan@nvidia.com>
12579 S:      Supported
12580 F:      drivers/input/keyboard/tegra-kbc.c
12581
12582 TEGRA PWM DRIVER
12583 M:      Thierry Reding <thierry.reding@gmail.com>
12584 S:      Supported
12585 F:      drivers/pwm/pwm-tegra.c
12586
12587 TEGRA SERIAL DRIVER
12588 M:      Laxman Dewangan <ldewangan@nvidia.com>
12589 S:      Supported
12590 F:      drivers/tty/serial/serial-tegra.c
12591
12592 TEGRA SPI DRIVER
12593 M:      Laxman Dewangan <ldewangan@nvidia.com>
12594 S:      Supported
12595 F:      drivers/spi/spi-tegra*
12596
12597 TEHUTI ETHERNET DRIVER
12598 M:      Andy Gospodarek <andy@greyhouse.net>
12599 L:      netdev@vger.kernel.org
12600 S:      Supported
12601 F:      drivers/net/ethernet/tehuti/*
12602
12603 Telecom Clock Driver for MCPL0010
12604 M:      Mark Gross <mark.gross@intel.com>
12605 S:      Supported
12606 F:      drivers/char/tlclk.c
12607
12608 TENSILICA XTENSA PORT (xtensa)
12609 M:      Chris Zankel <chris@zankel.net>
12610 M:      Max Filippov <jcmvbkbc@gmail.com>
12611 L:      linux-xtensa@linux-xtensa.org
12612 T:      git git://github.com/czankel/xtensa-linux.git
12613 S:      Maintained
12614 F:      arch/xtensa/
12615 F:      drivers/irqchip/irq-xtensa-*
12616
12617 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12618 M:      Nishanth Menon <nm@ti.com>
12619 M:      Tero Kristo <t-kristo@ti.com>
12620 M:      Santosh Shilimkar <ssantosh@kernel.org>
12621 L:      linux-arm-kernel@lists.infradead.org
12622 S:      Maintained
12623 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12624 F:      drivers/firmware/ti_sci*
12625 F:      include/linux/soc/ti/ti_sci_protocol.h
12626 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12627 F:      include/dt-bindings/genpd/k2g.h
12628 F:      drivers/soc/ti/ti_sci_pm_domains.c
12629
12630 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12631 M:      Hans Verkuil <hverkuil@xs4all.nl>
12632 L:      linux-media@vger.kernel.org
12633 T:      git git://linuxtv.org/media_tree.git
12634 W:      https://linuxtv.org
12635 S:      Maintained
12636 F:      drivers/media/radio/radio-raremono.c
12637
12638 THERMAL
12639 M:      Zhang Rui <rui.zhang@intel.com>
12640 M:      Eduardo Valentin <edubezval@gmail.com>
12641 L:      linux-pm@vger.kernel.org
12642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12644 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12645 S:      Supported
12646 F:      drivers/thermal/
12647 F:      include/linux/thermal.h
12648 F:      include/uapi/linux/thermal.h
12649 F:      include/linux/cpu_cooling.h
12650 F:      Documentation/devicetree/bindings/thermal/
12651
12652 THERMAL/CPU_COOLING
12653 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12654 M:      Viresh Kumar <viresh.kumar@linaro.org>
12655 M:      Javi Merino <javi.merino@kernel.org>
12656 L:      linux-pm@vger.kernel.org
12657 S:      Supported
12658 F:      Documentation/thermal/cpu-cooling-api.txt
12659 F:      drivers/thermal/cpu_cooling.c
12660 F:      include/linux/cpu_cooling.h
12661
12662 THINKPAD ACPI EXTRAS DRIVER
12663 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12664 L:      ibm-acpi-devel@lists.sourceforge.net
12665 L:      platform-driver-x86@vger.kernel.org
12666 W:      http://ibm-acpi.sourceforge.net
12667 W:      http://thinkwiki.org/wiki/Ibm-acpi
12668 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12669 S:      Maintained
12670 F:      drivers/platform/x86/thinkpad_acpi.c
12671
12672 TI BANDGAP AND THERMAL DRIVER
12673 M:      Eduardo Valentin <edubezval@gmail.com>
12674 M:      Keerthy <j-keerthy@ti.com>
12675 L:      linux-pm@vger.kernel.org
12676 L:      linux-omap@vger.kernel.org
12677 S:      Maintained
12678 F:      drivers/thermal/ti-soc-thermal/
12679
12680 TI VPE/CAL DRIVERS
12681 M:      Benoit Parrot <bparrot@ti.com>
12682 L:      linux-media@vger.kernel.org
12683 W:      http://linuxtv.org/
12684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12685 S:      Maintained
12686 F:      drivers/media/platform/ti-vpe/
12687
12688 TI CDCE706 CLOCK DRIVER
12689 M:      Max Filippov <jcmvbkbc@gmail.com>
12690 S:      Maintained
12691 F:      drivers/clk/clk-cdce706.c
12692
12693 TI CLOCK DRIVER
12694 M:      Tero Kristo <t-kristo@ti.com>
12695 L:      linux-omap@vger.kernel.org
12696 S:      Maintained
12697 F:      drivers/clk/ti/
12698 F:      include/linux/clk/ti.h
12699
12700 TI ETHERNET SWITCH DRIVER (CPSW)
12701 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12702 L:      linux-omap@vger.kernel.org
12703 L:      netdev@vger.kernel.org
12704 S:      Maintained
12705 F:      drivers/net/ethernet/ti/cpsw*
12706 F:      drivers/net/ethernet/ti/davinci*
12707
12708 TI FLASH MEDIA INTERFACE DRIVER
12709 M:      Alex Dubov <oakad@yahoo.com>
12710 S:      Maintained
12711 F:      drivers/misc/tifm*
12712 F:      drivers/mmc/host/tifm_sd.c
12713 F:      include/linux/tifm.h
12714
12715 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12716 M:      Santosh Shilimkar <ssantosh@kernel.org>
12717 L:      linux-kernel@vger.kernel.org
12718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12719 S:      Maintained
12720 F:      drivers/soc/ti/*
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12722
12723
12724 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12725 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12726 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12727 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12728 S:      Maintained
12729 F:      sound/soc/codecs/lm49453*
12730 F:      sound/soc/codecs/isabelle*
12731
12732 TI LP855x BACKLIGHT DRIVER
12733 M:      Milo Kim <milo.kim@ti.com>
12734 S:      Maintained
12735 F:      Documentation/backlight/lp855x-driver.txt
12736 F:      drivers/video/backlight/lp855x_bl.c
12737 F:      include/linux/platform_data/lp855x.h
12738
12739 TI LP8727 CHARGER DRIVER
12740 M:      Milo Kim <milo.kim@ti.com>
12741 S:      Maintained
12742 F:      drivers/power/supply/lp8727_charger.c
12743 F:      include/linux/platform_data/lp8727.h
12744
12745 TI LP8788 MFD DRIVER
12746 M:      Milo Kim <milo.kim@ti.com>
12747 S:      Maintained
12748 F:      drivers/iio/adc/lp8788_adc.c
12749 F:      drivers/leds/leds-lp8788.c
12750 F:      drivers/mfd/lp8788*.c
12751 F:      drivers/power/supply/lp8788-charger.c
12752 F:      drivers/regulator/lp8788-*.c
12753 F:      include/linux/mfd/lp8788*.h
12754
12755 TI NETCP ETHERNET DRIVER
12756 M:      Wingman Kwok <w-kwok2@ti.com>
12757 M:      Murali Karicheri <m-karicheri2@ti.com>
12758 L:      netdev@vger.kernel.org
12759 S:      Maintained
12760 F:      drivers/net/ethernet/ti/netcp*
12761
12762 TI TAS571X FAMILY ASoC CODEC DRIVER
12763 M:      Kevin Cernekee <cernekee@chromium.org>
12764 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12765 S:      Odd Fixes
12766 F:      sound/soc/codecs/tas571x*
12767
12768 TI TWL4030 SERIES SOC CODEC DRIVER
12769 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12770 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12771 S:      Maintained
12772 F:      sound/soc/codecs/twl4030*
12773
12774 TI WILINK WIRELESS DRIVERS
12775 L:      linux-wireless@vger.kernel.org
12776 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12777 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12779 S:      Orphan
12780 F:      drivers/net/wireless/ti/
12781 F:      include/linux/wl12xx.h
12782
12783 TIPC NETWORK LAYER
12784 M:      Jon Maloy <jon.maloy@ericsson.com>
12785 M:      Ying Xue <ying.xue@windriver.com>
12786 L:      netdev@vger.kernel.org (core kernel code)
12787 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12788 W:      http://tipc.sourceforge.net/
12789 S:      Maintained
12790 F:      include/uapi/linux/tipc*.h
12791 F:      net/tipc/
12792
12793 TILE ARCHITECTURE
12794 M:      Chris Metcalf <cmetcalf@mellanox.com>
12795 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12797 S:      Supported
12798 F:      arch/tile/
12799 F:      drivers/char/tile-srom.c
12800 F:      drivers/edac/tile_edac.c
12801 F:      drivers/net/ethernet/tile/
12802 F:      drivers/rtc/rtc-tile.c
12803 F:      drivers/tty/hvc/hvc_tile.c
12804 F:      drivers/tty/serial/tilegx.c
12805 F:      drivers/usb/host/*-tilegx.c
12806 F:      include/linux/usb/tilegx.h
12807
12808 TLAN NETWORK DRIVER
12809 M:      Samuel Chessman <chessman@tux.org>
12810 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12811 W:      http://sourceforge.net/projects/tlan/
12812 S:      Maintained
12813 F:      Documentation/networking/tlan.txt
12814 F:      drivers/net/ethernet/ti/tlan.*
12815
12816 TOMOYO SECURITY MODULE
12817 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12818 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12819 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12820 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12821 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12822 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12823 W:      http://tomoyo.sourceforge.jp/
12824 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12825 S:      Maintained
12826 F:      security/tomoyo/
12827
12828 TOPSTAR LAPTOP EXTRAS DRIVER
12829 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12830 L:      platform-driver-x86@vger.kernel.org
12831 S:      Maintained
12832 F:      drivers/platform/x86/topstar-laptop.c
12833
12834 TOSHIBA ACPI EXTRAS DRIVER
12835 M:      Azael Avalos <coproscefalo@gmail.com>
12836 L:      platform-driver-x86@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/platform/x86/toshiba_acpi.c
12839
12840 TOSHIBA BLUETOOTH DRIVER
12841 M:      Azael Avalos <coproscefalo@gmail.com>
12842 L:      platform-driver-x86@vger.kernel.org
12843 S:      Maintained
12844 F:      drivers/platform/x86/toshiba_bluetooth.c
12845
12846 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12847 M:      Azael Avalos <coproscefalo@gmail.com>
12848 L:      platform-driver-x86@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/platform/x86/toshiba_haps.c
12851
12852 TOSHIBA WMI HOTKEYS DRIVER
12853 M:      Azael Avalos <coproscefalo@gmail.com>
12854 L:      platform-driver-x86@vger.kernel.org
12855 S:      Maintained
12856 F:      drivers/platform/x86/toshiba-wmi.c
12857
12858 TOSHIBA SMM DRIVER
12859 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12860 W:      http://www.buzzard.org.uk/toshiba/
12861 S:      Maintained
12862 F:      drivers/char/toshiba.c
12863 F:      include/linux/toshiba.h
12864 F:      include/uapi/linux/toshiba.h
12865
12866 TOSHIBA TC358743 DRIVER
12867 M:      Mats Randgaard <matrandg@cisco.com>
12868 L:      linux-media@vger.kernel.org
12869 S:      Maintained
12870 F:      drivers/media/i2c/tc358743*
12871 F:      include/media/i2c/tc358743.h
12872
12873 TMIO/SDHI MMC DRIVER
12874 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12875 L:      linux-mmc@vger.kernel.org
12876 S:      Supported
12877 F:      drivers/mmc/host/tmio_mmc*
12878 F:      drivers/mmc/host/sh_mobile_sdhi.c
12879 F:      include/linux/mfd/tmio.h
12880
12881 TMP401 HARDWARE MONITOR DRIVER
12882 M:      Guenter Roeck <linux@roeck-us.net>
12883 L:      linux-hwmon@vger.kernel.org
12884 S:      Maintained
12885 F:      Documentation/hwmon/tmp401
12886 F:      drivers/hwmon/tmp401.c
12887
12888 TMPFS (SHMEM FILESYSTEM)
12889 M:      Hugh Dickins <hughd@google.com>
12890 L:      linux-mm@kvack.org
12891 S:      Maintained
12892 F:      include/linux/shmem_fs.h
12893 F:      mm/shmem.c
12894
12895 TM6000 VIDEO4LINUX DRIVER
12896 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12897 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12898 L:      linux-media@vger.kernel.org
12899 W:      https://linuxtv.org
12900 T:      git git://linuxtv.org/media_tree.git
12901 S:      Odd fixes
12902 F:      drivers/media/usb/tm6000/
12903 F:      Documentation/media/v4l-drivers/tm6000*
12904
12905 TW5864 VIDEO4LINUX DRIVER
12906 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12907 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12908 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12909 L:      linux-media@vger.kernel.org
12910 S:      Supported
12911 F:      drivers/media/pci/tw5864/
12912
12913 TW68 VIDEO4LINUX DRIVER
12914 M:      Hans Verkuil <hverkuil@xs4all.nl>
12915 L:      linux-media@vger.kernel.org
12916 T:      git git://linuxtv.org/media_tree.git
12917 W:      https://linuxtv.org
12918 S:      Odd Fixes
12919 F:      drivers/media/pci/tw68/
12920
12921 TW686X VIDEO4LINUX DRIVER
12922 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12923 L:      linux-media@vger.kernel.org
12924 T:      git git://linuxtv.org/media_tree.git
12925 W:      http://linuxtv.org
12926 S:      Maintained
12927 F:      drivers/media/pci/tw686x/
12928
12929 TPM DEVICE DRIVER
12930 M:      Peter Huewe <peterhuewe@gmx.de>
12931 M:      Marcel Selhorst <tpmdd@selhorst.net>
12932 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12933 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12934 W:      http://tpmdd.sourceforge.net
12935 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12936 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12937 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12938 S:      Maintained
12939 F:      drivers/char/tpm/
12940
12941 TPM IBM_VTPM DEVICE DRIVER
12942 M:      Ashley Lai <ashleydlai@gmail.com>
12943 W:      http://tpmdd.sourceforge.net
12944 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12945 S:      Maintained
12946 F:      drivers/char/tpm/tpm_ibmvtpm*
12947
12948 TRACING
12949 M:      Steven Rostedt <rostedt@goodmis.org>
12950 M:      Ingo Molnar <mingo@redhat.com>
12951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12952 S:      Maintained
12953 F:      Documentation/trace/ftrace.txt
12954 F:      arch/*/*/*/ftrace.h
12955 F:      arch/*/kernel/ftrace.c
12956 F:      include/*/ftrace.h
12957 F:      include/linux/trace*.h
12958 F:      include/trace/
12959 F:      kernel/trace/
12960 F:      tools/testing/selftests/ftrace/
12961
12962 TRACING MMIO ACCESSES (MMIOTRACE)
12963 M:      Steven Rostedt <rostedt@goodmis.org>
12964 M:      Ingo Molnar <mingo@kernel.org>
12965 R:      Karol Herbst <karolherbst@gmail.com>
12966 R:      Pekka Paalanen <ppaalanen@gmail.com>
12967 S:      Maintained
12968 L:      linux-kernel@vger.kernel.org
12969 L:      nouveau@lists.freedesktop.org
12970 F:      kernel/trace/trace_mmiotrace.c
12971 F:      include/linux/mmiotrace.h
12972 F:      arch/x86/mm/kmmio.c
12973 F:      arch/x86/mm/mmio-mod.c
12974 F:      arch/x86/mm/testmmiotrace.c
12975
12976 TRIVIAL PATCHES
12977 M:      Jiri Kosina <trivial@kernel.org>
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12979 S:      Maintained
12980 K:      ^Subject:.*(?i)trivial
12981
12982 TTY LAYER
12983 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12984 M:      Jiri Slaby <jslaby@suse.com>
12985 S:      Supported
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12987 F:      Documentation/serial/
12988 F:      drivers/tty/
12989 F:      drivers/tty/serial/serial_core.c
12990 F:      include/linux/serial_core.h
12991 F:      include/linux/serial.h
12992 F:      include/linux/tty.h
12993 F:      include/uapi/linux/serial_core.h
12994 F:      include/uapi/linux/serial.h
12995 F:      include/uapi/linux/tty.h
12996
12997 TUA9001 MEDIA DRIVER
12998 M:      Antti Palosaari <crope@iki.fi>
12999 L:      linux-media@vger.kernel.org
13000 W:      https://linuxtv.org
13001 W:      http://palosaari.fi/linux/
13002 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13003 T:      git git://linuxtv.org/anttip/media_tree.git
13004 S:      Maintained
13005 F:      drivers/media/tuners/tua9001*
13006
13007 TULIP NETWORK DRIVERS
13008 L:      netdev@vger.kernel.org
13009 L:      linux-parisc@vger.kernel.org
13010 S:      Orphan
13011 F:      drivers/net/ethernet/dec/tulip/
13012
13013 TUN/TAP driver
13014 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13015 W:      http://vtun.sourceforge.net/tun
13016 S:      Maintained
13017 F:      Documentation/networking/tuntap.txt
13018 F:      arch/um/os-Linux/drivers/
13019
13020 TURBOCHANNEL SUBSYSTEM
13021 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13022 M:      Ralf Baechle <ralf@linux-mips.org>
13023 L:      linux-mips@linux-mips.org
13024 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13025 S:      Maintained
13026 F:      drivers/tc/
13027 F:      include/linux/tc.h
13028
13029 UBI FILE SYSTEM (UBIFS)
13030 M:      Richard Weinberger <richard@nod.at>
13031 M:      Artem Bityutskiy <dedekind1@gmail.com>
13032 M:      Adrian Hunter <adrian.hunter@intel.com>
13033 L:      linux-mtd@lists.infradead.org
13034 T:      git git://git.infradead.org/ubifs-2.6.git
13035 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13036 S:      Supported
13037 F:      Documentation/filesystems/ubifs.txt
13038 F:      fs/ubifs/
13039
13040 UCLINUX (M68KNOMMU AND COLDFIRE)
13041 M:      Greg Ungerer <gerg@linux-m68k.org>
13042 W:      http://www.linux-m68k.org/
13043 W:      http://www.uclinux.org/
13044 L:      linux-m68k@lists.linux-m68k.org
13045 L:      uclinux-dev@uclinux.org  (subscribers-only)
13046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13047 S:      Maintained
13048 F:      arch/m68k/coldfire/
13049 F:      arch/m68k/68*/
13050 F:      arch/m68k/*/*_no.*
13051 F:      arch/m68k/include/asm/*_no.*
13052
13053 UDF FILESYSTEM
13054 M:      Jan Kara <jack@suse.com>
13055 S:      Maintained
13056 F:      Documentation/filesystems/udf.txt
13057 F:      fs/udf/
13058
13059 UDRAW TABLET
13060 M:      Bastien Nocera <hadess@hadess.net>
13061 L:      linux-input@vger.kernel.org
13062 S:      Maintained
13063 F:      drivers/hid/hid-udraw.c
13064
13065 UFS FILESYSTEM
13066 M:      Evgeniy Dushistov <dushistov@mail.ru>
13067 S:      Maintained
13068 F:      Documentation/filesystems/ufs.txt
13069 F:      fs/ufs/
13070
13071 UHID USERSPACE HID IO DRIVER:
13072 M:      David Herrmann <dh.herrmann@googlemail.com>
13073 L:      linux-input@vger.kernel.org
13074 S:      Maintained
13075 F:      drivers/hid/uhid.c
13076 F:      include/uapi/linux/uhid.h
13077
13078 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13079 L:      linux-usb@vger.kernel.org
13080 S:      Orphan
13081 F:      drivers/uwb/
13082 F:      include/linux/uwb.h
13083 F:      include/linux/uwb/
13084
13085 UNICORE32 ARCHITECTURE:
13086 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13087 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13088 S:      Maintained
13089 T:      git git://github.com/gxt/linux.git
13090 F:      arch/unicore32/
13091
13092 UNIFDEF
13093 M:      Tony Finch <dot@dotat.at>
13094 W:      http://dotat.at/prog/unifdef
13095 S:      Maintained
13096 F:      scripts/unifdef.c
13097
13098 UNIFORM CDROM DRIVER
13099 M:      Jens Axboe <axboe@kernel.dk>
13100 W:      http://www.kernel.dk
13101 S:      Maintained
13102 F:      Documentation/cdrom/
13103 F:      drivers/cdrom/cdrom.c
13104 F:      include/linux/cdrom.h
13105 F:      include/uapi/linux/cdrom.h
13106
13107 UNISYS S-PAR DRIVERS
13108 M:      David Kershner <david.kershner@unisys.com>
13109 L:      sparmaintainer@unisys.com (Unisys internal)
13110 S:      Supported
13111 F:      drivers/staging/unisys/
13112
13113 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13114 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13115 L:      linux-scsi@vger.kernel.org
13116 S:      Supported
13117 F:      Documentation/scsi/ufs.txt
13118 F:      drivers/scsi/ufs/
13119
13120 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13121 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13122 M:      Prabu Thangamuthu <prabut@synopsys.com>
13123 L:      linux-scsi@vger.kernel.org
13124 S:      Supported
13125 F:      drivers/scsi/ufs/*dwc*
13126
13127 UNSORTED BLOCK IMAGES (UBI)
13128 M:      Artem Bityutskiy <dedekind1@gmail.com>
13129 M:      Richard Weinberger <richard@nod.at>
13130 W:      http://www.linux-mtd.infradead.org/
13131 L:      linux-mtd@lists.infradead.org
13132 T:      git git://git.infradead.org/ubifs-2.6.git
13133 S:      Supported
13134 F:      drivers/mtd/ubi/
13135 F:      include/linux/mtd/ubi.h
13136 F:      include/uapi/mtd/ubi-user.h
13137
13138 USB ACM DRIVER
13139 M:      Oliver Neukum <oneukum@suse.com>
13140 L:      linux-usb@vger.kernel.org
13141 S:      Maintained
13142 F:      Documentation/usb/acm.txt
13143 F:      drivers/usb/class/cdc-acm.*
13144
13145 USB AR5523 WIRELESS DRIVER
13146 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13147 L:      linux-wireless@vger.kernel.org
13148 S:      Maintained
13149 F:      drivers/net/wireless/ath/ar5523/
13150
13151 USB ATTACHED SCSI
13152 M:      Oliver Neukum <oneukum@suse.com>
13153 L:      linux-usb@vger.kernel.org
13154 L:      linux-scsi@vger.kernel.org
13155 S:      Maintained
13156 F:      drivers/usb/storage/uas.c
13157
13158 USB CDC ETHERNET DRIVER
13159 M:      Oliver Neukum <oliver@neukum.org>
13160 L:      linux-usb@vger.kernel.org
13161 S:      Maintained
13162 F:      drivers/net/usb/cdc_*.c
13163 F:      include/uapi/linux/usb/cdc.h
13164
13165 USB CHAOSKEY DRIVER
13166 M:      Keith Packard <keithp@keithp.com>
13167 L:      linux-usb@vger.kernel.org
13168 S:      Maintained
13169 F:      drivers/usb/misc/chaoskey.c
13170
13171 USB CYPRESS C67X00 DRIVER
13172 M:      Peter Korsgaard <jacmet@sunsite.dk>
13173 L:      linux-usb@vger.kernel.org
13174 S:      Maintained
13175 F:      drivers/usb/c67x00/
13176
13177 USB DAVICOM DM9601 DRIVER
13178 M:      Peter Korsgaard <jacmet@sunsite.dk>
13179 L:      netdev@vger.kernel.org
13180 W:      http://www.linux-usb.org/usbnet
13181 S:      Maintained
13182 F:      drivers/net/usb/dm9601.c
13183
13184 USB DIAMOND RIO500 DRIVER
13185 M:      Cesar Miquel <miquel@df.uba.ar>
13186 L:      rio500-users@lists.sourceforge.net
13187 W:      http://rio500.sourceforge.net
13188 S:      Maintained
13189 F:      drivers/usb/misc/rio500*
13190
13191 USB EHCI DRIVER
13192 M:      Alan Stern <stern@rowland.harvard.edu>
13193 L:      linux-usb@vger.kernel.org
13194 S:      Maintained
13195 F:      Documentation/usb/ehci.txt
13196 F:      drivers/usb/host/ehci*
13197
13198 USB GADGET/PERIPHERAL SUBSYSTEM
13199 M:      Felipe Balbi <balbi@kernel.org>
13200 L:      linux-usb@vger.kernel.org
13201 W:      http://www.linux-usb.org/gadget
13202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13203 S:      Maintained
13204 F:      drivers/usb/gadget/
13205 F:      include/linux/usb/gadget*
13206
13207 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13208 M:      Jiri Kosina <jikos@kernel.org>
13209 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13210 L:      linux-usb@vger.kernel.org
13211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13212 S:      Maintained
13213 F:      Documentation/hid/hiddev.txt
13214 F:      drivers/hid/usbhid/
13215
13216 USB ISP116X DRIVER
13217 M:      Olav Kongas <ok@artecdesign.ee>
13218 L:      linux-usb@vger.kernel.org
13219 S:      Maintained
13220 F:      drivers/usb/host/isp116x*
13221 F:      include/linux/usb/isp116x.h
13222
13223 USB LAN78XX ETHERNET DRIVER
13224 M:      Woojung Huh <woojung.huh@microchip.com>
13225 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13226 L:      netdev@vger.kernel.org
13227 S:      Maintained
13228 F:      drivers/net/usb/lan78xx.*
13229
13230 USB MASS STORAGE DRIVER
13231 M:      Alan Stern <stern@rowland.harvard.edu>
13232 L:      linux-usb@vger.kernel.org
13233 L:      usb-storage@lists.one-eyed-alien.net
13234 S:      Maintained
13235 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13236 F:      drivers/usb/storage/
13237
13238 USB MIDI DRIVER
13239 M:      Clemens Ladisch <clemens@ladisch.de>
13240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13241 T:      git git://git.alsa-project.org/alsa-kernel.git
13242 S:      Maintained
13243 F:      sound/usb/midi.*
13244
13245 USB NETWORKING DRIVERS
13246 L:      linux-usb@vger.kernel.org
13247 S:      Odd Fixes
13248 F:      drivers/net/usb/
13249
13250 USB OHCI DRIVER
13251 M:      Alan Stern <stern@rowland.harvard.edu>
13252 L:      linux-usb@vger.kernel.org
13253 S:      Maintained
13254 F:      Documentation/usb/ohci.txt
13255 F:      drivers/usb/host/ohci*
13256
13257 USB OTG FSM (Finite State Machine)
13258 M:      Peter Chen <Peter.Chen@nxp.com>
13259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13260 L:      linux-usb@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/usb/common/usb-otg-fsm.c
13263
13264 USB OVER IP DRIVER
13265 M:      Valentina Manea <valentina.manea.m@gmail.com>
13266 M:      Shuah Khan <shuahkh@osg.samsung.com>
13267 M:      Shuah Khan <shuah@kernel.org>
13268 L:      linux-usb@vger.kernel.org
13269 S:      Maintained
13270 F:      Documentation/usb/usbip_protocol.txt
13271 F:      drivers/usb/usbip/
13272 F:      tools/usb/usbip/
13273
13274 USB PEGASUS DRIVER
13275 M:      Petko Manolov <petkan@nucleusys.com>
13276 L:      linux-usb@vger.kernel.org
13277 L:      netdev@vger.kernel.org
13278 T:      git git://github.com/petkan/pegasus.git
13279 W:      https://github.com/petkan/pegasus
13280 S:      Maintained
13281 F:      drivers/net/usb/pegasus.*
13282
13283 USB PHY LAYER
13284 M:      Felipe Balbi <balbi@kernel.org>
13285 L:      linux-usb@vger.kernel.org
13286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13287 S:      Maintained
13288 F:      drivers/usb/phy/
13289
13290 USB PRINTER DRIVER (usblp)
13291 M:      Pete Zaitcev <zaitcev@redhat.com>
13292 L:      linux-usb@vger.kernel.org
13293 S:      Supported
13294 F:      drivers/usb/class/usblp.c
13295
13296 USB QMI WWAN NETWORK DRIVER
13297 M:      Bjørn Mork <bjorn@mork.no>
13298 L:      netdev@vger.kernel.org
13299 S:      Maintained
13300 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13301 F:      drivers/net/usb/qmi_wwan.c
13302
13303 USB RTL8150 DRIVER
13304 M:      Petko Manolov <petkan@nucleusys.com>
13305 L:      linux-usb@vger.kernel.org
13306 L:      netdev@vger.kernel.org
13307 T:      git git://github.com/petkan/rtl8150.git
13308 W:      https://github.com/petkan/rtl8150
13309 S:      Maintained
13310 F:      drivers/net/usb/rtl8150.c
13311
13312 USB SERIAL SUBSYSTEM
13313 M:      Johan Hovold <johan@kernel.org>
13314 L:      linux-usb@vger.kernel.org
13315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13316 S:      Maintained
13317 F:      Documentation/usb/usb-serial.txt
13318 F:      drivers/usb/serial/
13319 F:      include/linux/usb/serial.h
13320
13321 USB SMSC75XX ETHERNET DRIVER
13322 M:      Steve Glendinning <steve.glendinning@shawell.net>
13323 L:      netdev@vger.kernel.org
13324 S:      Maintained
13325 F:      drivers/net/usb/smsc75xx.*
13326
13327 USB SMSC95XX ETHERNET DRIVER
13328 M:      Steve Glendinning <steve.glendinning@shawell.net>
13329 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13330 L:      netdev@vger.kernel.org
13331 S:      Maintained
13332 F:      drivers/net/usb/smsc95xx.*
13333
13334 USB SUBSYSTEM
13335 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13336 L:      linux-usb@vger.kernel.org
13337 W:      http://www.linux-usb.org
13338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13339 S:      Supported
13340 F:      Documentation/devicetree/bindings/usb/
13341 F:      Documentation/usb/
13342 F:      drivers/usb/
13343 F:      include/linux/usb.h
13344 F:      include/linux/usb/
13345
13346 USB TYPEC SUBSYSTEM
13347 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13348 L:      linux-usb@vger.kernel.org
13349 S:      Maintained
13350 F:      Documentation/ABI/testing/sysfs-class-typec
13351 F:      Documentation/usb/typec.rst
13352 F:      drivers/usb/typec/
13353 F:      include/linux/usb/typec.h
13354
13355 USB UHCI DRIVER
13356 M:      Alan Stern <stern@rowland.harvard.edu>
13357 L:      linux-usb@vger.kernel.org
13358 S:      Maintained
13359 F:      drivers/usb/host/uhci*
13360
13361 USB "USBNET" DRIVER FRAMEWORK
13362 M:      Oliver Neukum <oneukum@suse.com>
13363 L:      netdev@vger.kernel.org
13364 W:      http://www.linux-usb.org/usbnet
13365 S:      Maintained
13366 F:      drivers/net/usb/usbnet.c
13367 F:      include/linux/usb/usbnet.h
13368
13369 USB VIDEO CLASS
13370 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13371 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13372 L:      linux-media@vger.kernel.org
13373 T:      git git://linuxtv.org/media_tree.git
13374 W:      http://www.ideasonboard.org/uvc/
13375 S:      Maintained
13376 F:      drivers/media/usb/uvc/
13377 F:      include/uapi/linux/uvcvideo.h
13378
13379 USB VISION DRIVER
13380 M:      Hans Verkuil <hverkuil@xs4all.nl>
13381 L:      linux-media@vger.kernel.org
13382 T:      git git://linuxtv.org/media_tree.git
13383 W:      https://linuxtv.org
13384 S:      Odd Fixes
13385 F:      drivers/media/usb/usbvision/
13386
13387 USB WEBCAM GADGET
13388 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13389 L:      linux-usb@vger.kernel.org
13390 S:      Maintained
13391 F:      drivers/usb/gadget/function/*uvc*
13392 F:      drivers/usb/gadget/legacy/webcam.c
13393
13394 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13395 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13396 L:      linux-wireless@vger.kernel.org
13397 S:      Maintained
13398 F:      drivers/net/wireless/rndis_wlan.c
13399
13400 USB XHCI DRIVER
13401 M:      Mathias Nyman <mathias.nyman@intel.com>
13402 L:      linux-usb@vger.kernel.org
13403 S:      Supported
13404 F:      drivers/usb/host/xhci*
13405 F:      drivers/usb/host/pci-quirks*
13406
13407 USB ZD1201 DRIVER
13408 L:      linux-wireless@vger.kernel.org
13409 W:      http://linux-lc100020.sourceforge.net
13410 S:      Orphan
13411 F:      drivers/net/wireless/zydas/zd1201.*
13412
13413 USB ZR364XX DRIVER
13414 M:      Antoine Jacquet <royale@zerezo.com>
13415 L:      linux-usb@vger.kernel.org
13416 L:      linux-media@vger.kernel.org
13417 T:      git git://linuxtv.org/media_tree.git
13418 W:      http://royale.zerezo.com/zr364xx/
13419 S:      Maintained
13420 F:      Documentation/media/v4l-drivers/zr364xx*
13421 F:      drivers/media/usb/zr364xx/
13422
13423 ULPI BUS
13424 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13425 L:      linux-usb@vger.kernel.org
13426 S:      Maintained
13427 F:      drivers/usb/common/ulpi.c
13428 F:      include/linux/ulpi/
13429
13430 USER-MODE LINUX (UML)
13431 M:      Jeff Dike <jdike@addtoit.com>
13432 M:      Richard Weinberger <richard@nod.at>
13433 L:      user-mode-linux-devel@lists.sourceforge.net
13434 L:      user-mode-linux-user@lists.sourceforge.net
13435 W:      http://user-mode-linux.sourceforge.net
13436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13437 S:      Maintained
13438 F:      Documentation/virtual/uml/
13439 F:      arch/um/
13440 F:      arch/x86/um/
13441 F:      fs/hostfs/
13442 F:      fs/hppfs/
13443
13444 USERSPACE I/O (UIO)
13445 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13446 S:      Maintained
13447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13448 F:      Documentation/driver-api/uio-howto.rst
13449 F:      drivers/uio/
13450 F:      include/linux/uio*.h
13451
13452 UTIL-LINUX PACKAGE
13453 M:      Karel Zak <kzak@redhat.com>
13454 L:      util-linux@vger.kernel.org
13455 W:      http://en.wikipedia.org/wiki/Util-linux
13456 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13457 S:      Maintained
13458
13459 UVESAFB DRIVER
13460 M:      Michal Januszewski <spock@gentoo.org>
13461 L:      linux-fbdev@vger.kernel.org
13462 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13463 S:      Maintained
13464 F:      Documentation/fb/uvesafb.txt
13465 F:      drivers/video/fbdev/uvesafb.*
13466
13467 VF610 NAND DRIVER
13468 M:      Stefan Agner <stefan@agner.ch>
13469 L:      linux-mtd@lists.infradead.org
13470 S:      Supported
13471 F:      drivers/mtd/nand/vf610_nfc.c
13472
13473 VFAT/FAT/MSDOS FILESYSTEM
13474 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13475 S:      Maintained
13476 F:      Documentation/filesystems/vfat.txt
13477 F:      fs/fat/
13478
13479 VFIO DRIVER
13480 M:      Alex Williamson <alex.williamson@redhat.com>
13481 L:      kvm@vger.kernel.org
13482 T:      git git://github.com/awilliam/linux-vfio.git
13483 S:      Maintained
13484 F:      Documentation/vfio.txt
13485 F:      drivers/vfio/
13486 F:      include/linux/vfio.h
13487 F:      include/uapi/linux/vfio.h
13488
13489 VFIO MEDIATED DEVICE DRIVERS
13490 M:      Kirti Wankhede <kwankhede@nvidia.com>
13491 L:      kvm@vger.kernel.org
13492 S:      Maintained
13493 F:      Documentation/vfio-mediated-device.txt
13494 F:      drivers/vfio/mdev/
13495 F:      include/linux/mdev.h
13496 F:      samples/vfio-mdev/
13497
13498 VFIO PLATFORM DRIVER
13499 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13500 L:      kvm@vger.kernel.org
13501 S:      Maintained
13502 F:      drivers/vfio/platform/
13503
13504 VGA_SWITCHEROO
13505 R:      Lukas Wunner <lukas@wunner.de>
13506 S:      Maintained
13507 F:      Documentation/gpu/vga-switcheroo.rst
13508 F:      drivers/gpu/vga/vga_switcheroo.c
13509 F:      include/linux/vga_switcheroo.h
13510 T:      git git://anongit.freedesktop.org/drm/drm-misc
13511
13512 VIDEOBUF2 FRAMEWORK
13513 M:      Pawel Osciak <pawel@osciak.com>
13514 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13515 M:      Kyungmin Park <kyungmin.park@samsung.com>
13516 L:      linux-media@vger.kernel.org
13517 S:      Maintained
13518 F:      drivers/media/v4l2-core/videobuf2-*
13519 F:      include/media/videobuf2-*
13520
13521 VIRTIO AND VHOST VSOCK DRIVER
13522 M:      Stefan Hajnoczi <stefanha@redhat.com>
13523 L:      kvm@vger.kernel.org
13524 L:      virtualization@lists.linux-foundation.org
13525 L:      netdev@vger.kernel.org
13526 S:      Maintained
13527 F:      include/linux/virtio_vsock.h
13528 F:      include/uapi/linux/virtio_vsock.h
13529 F:      include/uapi/linux/vsockmon.h
13530 F:      net/vmw_vsock/af_vsock_tap.c
13531 F:      net/vmw_vsock/virtio_transport_common.c
13532 F:      net/vmw_vsock/virtio_transport.c
13533 F:      drivers/net/vsockmon.c
13534 F:      drivers/vhost/vsock.c
13535 F:      drivers/vhost/vsock.h
13536
13537 VIRTUAL SERIO DEVICE DRIVER
13538 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13539 S:      Maintained
13540 F:      drivers/input/serio/userio.c
13541 F:      include/uapi/linux/userio.h
13542
13543 VIRTIO CONSOLE DRIVER
13544 M:      Amit Shah <amit@kernel.org>
13545 L:      virtualization@lists.linux-foundation.org
13546 S:      Maintained
13547 F:      drivers/char/virtio_console.c
13548 F:      include/linux/virtio_console.h
13549 F:      include/uapi/linux/virtio_console.h
13550
13551 VIRTIO CORE, NET AND BLOCK DRIVERS
13552 M:      "Michael S. Tsirkin" <mst@redhat.com>
13553 M:      Jason Wang <jasowang@redhat.com>
13554 L:      virtualization@lists.linux-foundation.org
13555 S:      Maintained
13556 F:      Documentation/devicetree/bindings/virtio/
13557 F:      drivers/virtio/
13558 F:      tools/virtio/
13559 F:      drivers/net/virtio_net.c
13560 F:      drivers/block/virtio_blk.c
13561 F:      include/linux/virtio*.h
13562 F:      include/uapi/linux/virtio_*.h
13563 F:      drivers/crypto/virtio/
13564
13565 VIRTIO DRIVERS FOR S390
13566 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13567 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13568 L:      linux-s390@vger.kernel.org
13569 L:      virtualization@lists.linux-foundation.org
13570 L:      kvm@vger.kernel.org
13571 S:      Supported
13572 F:      drivers/s390/virtio/
13573
13574 VIRTIO GPU DRIVER
13575 M:      David Airlie <airlied@linux.ie>
13576 M:      Gerd Hoffmann <kraxel@redhat.com>
13577 L:      dri-devel@lists.freedesktop.org
13578 L:      virtualization@lists.linux-foundation.org
13579 T:      git git://anongit.freedesktop.org/drm/drm-misc
13580 S:      Maintained
13581 F:      drivers/gpu/drm/virtio/
13582 F:      include/uapi/linux/virtio_gpu.h
13583
13584 VIRTIO HOST (VHOST)
13585 M:      "Michael S. Tsirkin" <mst@redhat.com>
13586 M:      Jason Wang <jasowang@redhat.com>
13587 L:      kvm@vger.kernel.org
13588 L:      virtualization@lists.linux-foundation.org
13589 L:      netdev@vger.kernel.org
13590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13591 S:      Maintained
13592 F:      drivers/vhost/
13593 F:      include/uapi/linux/vhost.h
13594
13595 VIRTIO INPUT DRIVER
13596 M:      Gerd Hoffmann <kraxel@redhat.com>
13597 S:      Maintained
13598 F:      drivers/virtio/virtio_input.c
13599 F:      include/uapi/linux/virtio_input.h
13600
13601 VIRTIO CRYPTO DRIVER
13602 M:  Gonglei <arei.gonglei@huawei.com>
13603 L:  virtualization@lists.linux-foundation.org
13604 L:  linux-crypto@vger.kernel.org
13605 S:  Maintained
13606 F:  drivers/crypto/virtio/
13607 F:  include/uapi/linux/virtio_crypto.h
13608
13609 VIA RHINE NETWORK DRIVER
13610 S:      Orphan
13611 F:      drivers/net/ethernet/via/via-rhine.c
13612
13613 VIA SD/MMC CARD CONTROLLER DRIVER
13614 M:      Bruce Chang <brucechang@via.com.tw>
13615 M:      Harald Welte <HaraldWelte@viatech.com>
13616 S:      Maintained
13617 F:      drivers/mmc/host/via-sdmmc.c
13618
13619 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13620 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13621 L:      linux-fbdev@vger.kernel.org
13622 S:      Maintained
13623 F:      include/linux/via-core.h
13624 F:      include/linux/via-gpio.h
13625 F:      include/linux/via_i2c.h
13626 F:      drivers/video/fbdev/via/
13627
13628 VIA VELOCITY NETWORK DRIVER
13629 M:      Francois Romieu <romieu@fr.zoreil.com>
13630 L:      netdev@vger.kernel.org
13631 S:      Maintained
13632 F:      drivers/net/ethernet/via/via-velocity.*
13633
13634 VIRT LIB
13635 M:      Alex Williamson <alex.williamson@redhat.com>
13636 M:      Paolo Bonzini <pbonzini@redhat.com>
13637 L:      kvm@vger.kernel.org
13638 S:      Supported
13639 F:      virt/lib/
13640
13641 VIVID VIRTUAL VIDEO DRIVER
13642 M:      Hans Verkuil <hverkuil@xs4all.nl>
13643 L:      linux-media@vger.kernel.org
13644 T:      git git://linuxtv.org/media_tree.git
13645 W:      https://linuxtv.org
13646 S:      Maintained
13647 F:      drivers/media/platform/vivid/*
13648
13649 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13650 M:      Helen Koike <helen.koike@collabora.com>
13651 L:      linux-media@vger.kernel.org
13652 T:      git git://linuxtv.org/media_tree.git
13653 W:      https://linuxtv.org
13654 S:      Maintained
13655 F:      drivers/media/platform/vimc/*
13656
13657 VLYNQ BUS
13658 M:      Florian Fainelli <f.fainelli@gmail.com>
13659 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13660 S:      Maintained
13661 F:      drivers/vlynq/vlynq.c
13662 F:      include/linux/vlynq.h
13663
13664 VME SUBSYSTEM
13665 M:      Martyn Welch <martyn@welchs.me.uk>
13666 M:      Manohar Vanga <manohar.vanga@gmail.com>
13667 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13668 L:      devel@driverdev.osuosl.org
13669 S:      Maintained
13670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13671 F:      Documentation/driver-api/vme.rst
13672 F:      drivers/staging/vme/
13673 F:      drivers/vme/
13674 F:      include/linux/vme*
13675
13676 VMWARE HYPERVISOR INTERFACE
13677 M:      Alok Kataria <akataria@vmware.com>
13678 L:      virtualization@lists.linux-foundation.org
13679 S:      Supported
13680 F:      arch/x86/kernel/cpu/vmware.c
13681
13682 VMWARE BALLOON DRIVER
13683 M:      Xavier Deguillard <xdeguillard@vmware.com>
13684 M:      Philip Moltmann <moltmann@vmware.com>
13685 M:      "VMware, Inc." <pv-drivers@vmware.com>
13686 L:      linux-kernel@vger.kernel.org
13687 S:      Maintained
13688 F:      drivers/misc/vmw_balloon.c
13689
13690 VMWARE VMMOUSE SUBDRIVER
13691 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13692 M:      "VMware, Inc." <pv-drivers@vmware.com>
13693 L:      linux-input@vger.kernel.org
13694 S:      Maintained
13695 F:      drivers/input/mouse/vmmouse.c
13696 F:      drivers/input/mouse/vmmouse.h
13697
13698 VMWARE VMXNET3 ETHERNET DRIVER
13699 M:      Shrikrishna Khare <skhare@vmware.com>
13700 M:      "VMware, Inc." <pv-drivers@vmware.com>
13701 L:      netdev@vger.kernel.org
13702 S:      Maintained
13703 F:      drivers/net/vmxnet3/
13704
13705 VMware PVSCSI driver
13706 M:      Jim Gill <jgill@vmware.com>
13707 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13708 L:      linux-scsi@vger.kernel.org
13709 S:      Maintained
13710 F:      drivers/scsi/vmw_pvscsi.c
13711 F:      drivers/scsi/vmw_pvscsi.h
13712
13713 VMWARE PVRDMA DRIVER
13714 M:      Adit Ranadive <aditr@vmware.com>
13715 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13716 L:      linux-rdma@vger.kernel.org
13717 S:      Maintained
13718 F:      drivers/infiniband/hw/vmw_pvrdma/
13719
13720 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13721 M:      Liam Girdwood <lgirdwood@gmail.com>
13722 M:      Mark Brown <broonie@kernel.org>
13723 L:      linux-kernel@vger.kernel.org
13724 W:      http://www.slimlogic.co.uk/?p=48
13725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13726 S:      Supported
13727 F:      Documentation/devicetree/bindings/regulator/
13728 F:      drivers/regulator/
13729 F:      include/dt-bindings/regulator/
13730 F:      include/linux/regulator/
13731
13732 VRF
13733 M:      David Ahern <dsa@cumulusnetworks.com>
13734 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13735 L:      netdev@vger.kernel.org
13736 S:      Maintained
13737 F:      drivers/net/vrf.c
13738 F:      Documentation/networking/vrf.txt
13739
13740 VT1211 HARDWARE MONITOR DRIVER
13741 M:      Juerg Haefliger <juergh@gmail.com>
13742 L:      linux-hwmon@vger.kernel.org
13743 S:      Maintained
13744 F:      Documentation/hwmon/vt1211
13745 F:      drivers/hwmon/vt1211.c
13746
13747 VT8231 HARDWARE MONITOR DRIVER
13748 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13749 L:      linux-hwmon@vger.kernel.org
13750 S:      Maintained
13751 F:      drivers/hwmon/vt8231.c
13752
13753 VUB300 USB to SDIO/SD/MMC bridge chip
13754 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13755 L:      linux-mmc@vger.kernel.org
13756 L:      linux-usb@vger.kernel.org
13757 S:      Supported
13758 F:      drivers/mmc/host/vub300.c
13759
13760 W1 DALLAS'S 1-WIRE BUS
13761 M:      Evgeniy Polyakov <zbr@ioremap.net>
13762 S:      Maintained
13763 F:      Documentation/w1/
13764 F:      drivers/w1/
13765
13766 W83791D HARDWARE MONITORING DRIVER
13767 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13768 L:      linux-hwmon@vger.kernel.org
13769 S:      Maintained
13770 F:      Documentation/hwmon/w83791d
13771 F:      drivers/hwmon/w83791d.c
13772
13773 W83793 HARDWARE MONITORING DRIVER
13774 M:      Rudolf Marek <r.marek@assembler.cz>
13775 L:      linux-hwmon@vger.kernel.org
13776 S:      Maintained
13777 F:      Documentation/hwmon/w83793
13778 F:      drivers/hwmon/w83793.c
13779
13780 W83795 HARDWARE MONITORING DRIVER
13781 M:      Jean Delvare <jdelvare@suse.com>
13782 L:      linux-hwmon@vger.kernel.org
13783 S:      Maintained
13784 F:      drivers/hwmon/w83795.c
13785
13786 W83L51xD SD/MMC CARD INTERFACE DRIVER
13787 M:      Pierre Ossman <pierre@ossman.eu>
13788 S:      Maintained
13789 F:      drivers/mmc/host/wbsd.*
13790
13791 WACOM PROTOCOL 4 SERIAL TABLETS
13792 M:      Julian Squires <julian@cipht.net>
13793 M:      Hans de Goede <hdegoede@redhat.com>
13794 L:      linux-input@vger.kernel.org
13795 S:      Maintained
13796 F:      drivers/input/tablet/wacom_serial4.c
13797
13798 WATCHDOG DEVICE DRIVERS
13799 M:      Wim Van Sebroeck <wim@iguana.be>
13800 R:      Guenter Roeck <linux@roeck-us.net>
13801 L:      linux-watchdog@vger.kernel.org
13802 W:      http://www.linux-watchdog.org/
13803 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13804 S:      Maintained
13805 F:      Documentation/devicetree/bindings/watchdog/
13806 F:      Documentation/watchdog/
13807 F:      drivers/watchdog/
13808 F:      include/linux/watchdog.h
13809 F:      include/uapi/linux/watchdog.h
13810
13811 WIIMOTE HID DRIVER
13812 M:      David Herrmann <dh.herrmann@googlemail.com>
13813 L:      linux-input@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/hid/hid-wiimote*
13816
13817 WINBOND CIR DRIVER
13818 M:      David Härdeman <david@hardeman.nu>
13819 S:      Maintained
13820 F:      drivers/media/rc/winbond-cir.c
13821
13822 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13823 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13824 L:      linux-watchdog@vger.kernel.org
13825 S:      Maintained
13826 F:      drivers/watchdog/ebc-c384_wdt.c
13827
13828 WINSYSTEMS WS16C48 GPIO DRIVER
13829 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13830 L:      linux-gpio@vger.kernel.org
13831 S:      Maintained
13832 F:      drivers/gpio/gpio-ws16c48.c
13833
13834 WIMAX STACK
13835 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13836 M:      linux-wimax@intel.com
13837 L:      wimax@linuxwimax.org (subscribers-only)
13838 S:      Supported
13839 W:      http://linuxwimax.org
13840 F:      Documentation/wimax/README.wimax
13841 F:      include/linux/wimax/debug.h
13842 F:      include/net/wimax.h
13843 F:      include/uapi/linux/wimax.h
13844 F:      net/wimax/
13845
13846 WISTRON LAPTOP BUTTON DRIVER
13847 M:      Miloslav Trmac <mitr@volny.cz>
13848 S:      Maintained
13849 F:      drivers/input/misc/wistron_btns.c
13850
13851 WL3501 WIRELESS PCMCIA CARD DRIVER
13852 L:      linux-wireless@vger.kernel.org
13853 S:      Odd fixes
13854 F:      drivers/net/wireless/wl3501*
13855
13856 WOLFSON MICROELECTRONICS DRIVERS
13857 L:      patches@opensource.wolfsonmicro.com
13858 T:      git https://github.com/CirrusLogic/linux-drivers.git
13859 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13860 S:      Supported
13861 F:      Documentation/hwmon/wm83??
13862 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13863 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13864 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13865 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13866 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13867 F:      drivers/clk/clk-wm83*.c
13868 F:      drivers/extcon/extcon-arizona.c
13869 F:      drivers/leds/leds-wm83*.c
13870 F:      drivers/gpio/gpio-*wm*.c
13871 F:      drivers/gpio/gpio-arizona.c
13872 F:      drivers/hwmon/wm83??-hwmon.c
13873 F:      drivers/input/misc/wm831x-on.c
13874 F:      drivers/input/touchscreen/wm831x-ts.c
13875 F:      drivers/input/touchscreen/wm97*.c
13876 F:      drivers/mfd/arizona*
13877 F:      drivers/mfd/wm*.c
13878 F:      drivers/mfd/cs47l24*
13879 F:      drivers/power/supply/wm83*.c
13880 F:      drivers/rtc/rtc-wm83*.c
13881 F:      drivers/regulator/wm8*.c
13882 F:      drivers/regulator/arizona*
13883 F:      drivers/video/backlight/wm83*_bl.c
13884 F:      drivers/watchdog/wm83*_wdt.c
13885 F:      include/linux/mfd/arizona/
13886 F:      include/linux/mfd/wm831x/
13887 F:      include/linux/mfd/wm8350/
13888 F:      include/linux/mfd/wm8400*
13889 F:      include/linux/regulator/arizona*
13890 F:      include/linux/wm97xx.h
13891 F:      include/sound/wm????.h
13892 F:      sound/soc/codecs/arizona.?
13893 F:      sound/soc/codecs/wm*
13894 F:      sound/soc/codecs/cs47l24*
13895
13896 WORKQUEUE
13897 M:      Tejun Heo <tj@kernel.org>
13898 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13900 S:      Maintained
13901 F:      include/linux/workqueue.h
13902 F:      kernel/workqueue.c
13903 F:      Documentation/core-api/workqueue.rst
13904
13905 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13906 M:      Chen-Yu Tsai <wens@csie.org>
13907 L:      linux-kernel@vger.kernel.org
13908 S:      Maintained
13909 N:      axp[128]
13910
13911 X.25 NETWORK LAYER
13912 M:      Andrew Hendry <andrew.hendry@gmail.com>
13913 L:      linux-x25@vger.kernel.org
13914 S:      Odd Fixes
13915 F:      Documentation/networking/x25*
13916 F:      include/net/x25*
13917 F:      net/x25/
13918
13919 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13920 M:      Thomas Gleixner <tglx@linutronix.de>
13921 M:      Ingo Molnar <mingo@redhat.com>
13922 M:      "H. Peter Anvin" <hpa@zytor.com>
13923 M:      x86@kernel.org
13924 L:      linux-kernel@vger.kernel.org
13925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13926 S:      Maintained
13927 F:      Documentation/x86/
13928 F:      arch/x86/
13929
13930 X86 PLATFORM DRIVERS
13931 M:      Darren Hart <dvhart@infradead.org>
13932 M:      Andy Shevchenko <andy@infradead.org>
13933 L:      platform-driver-x86@vger.kernel.org
13934 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13935 S:      Maintained
13936 F:      drivers/platform/x86/
13937 F:      drivers/platform/olpc/
13938
13939 X86 MCE INFRASTRUCTURE
13940 M:      Tony Luck <tony.luck@intel.com>
13941 M:      Borislav Petkov <bp@alien8.de>
13942 L:      linux-edac@vger.kernel.org
13943 S:      Maintained
13944 F:      arch/x86/kernel/cpu/mcheck/*
13945
13946 X86 MICROCODE UPDATE SUPPORT
13947 M:      Borislav Petkov <bp@alien8.de>
13948 S:      Maintained
13949 F:      arch/x86/kernel/cpu/microcode/*
13950
13951 X86 VDSO
13952 M:      Andy Lutomirski <luto@amacapital.net>
13953 L:      linux-kernel@vger.kernel.org
13954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13955 S:      Maintained
13956 F:      arch/x86/entry/vdso/
13957
13958 XC2028/3028 TUNER DRIVER
13959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13961 L:      linux-media@vger.kernel.org
13962 W:      https://linuxtv.org
13963 T:      git git://linuxtv.org/media_tree.git
13964 S:      Maintained
13965 F:      drivers/media/tuners/tuner-xc2028.*
13966
13967 XEN HYPERVISOR INTERFACE
13968 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13969 M:      Juergen Gross <jgross@suse.com>
13970 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13972 S:      Supported
13973 F:      arch/x86/xen/
13974 F:      drivers/*/xen-*front.c
13975 F:      drivers/xen/
13976 F:      arch/x86/include/asm/xen/
13977 F:      include/xen/
13978 F:      include/uapi/xen/
13979
13980 XEN HYPERVISOR ARM
13981 M:      Stefano Stabellini <sstabellini@kernel.org>
13982 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13983 S:      Maintained
13984 F:      arch/arm/xen/
13985 F:      arch/arm/include/asm/xen/
13986
13987 XEN HYPERVISOR ARM64
13988 M:      Stefano Stabellini <sstabellini@kernel.org>
13989 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13990 S:      Maintained
13991 F:      arch/arm64/xen/
13992 F:      arch/arm64/include/asm/xen/
13993
13994 XEN NETWORK BACKEND DRIVER
13995 M:      Wei Liu <wei.liu2@citrix.com>
13996 M:      Paul Durrant <paul.durrant@citrix.com>
13997 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13998 L:      netdev@vger.kernel.org
13999 S:      Supported
14000 F:      drivers/net/xen-netback/*
14001
14002 XEN PCI SUBSYSTEM
14003 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14004 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14005 S:      Supported
14006 F:      arch/x86/pci/*xen*
14007 F:      drivers/pci/*xen*
14008
14009 XEN BLOCK SUBSYSTEM
14010 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14011 M:      Roger Pau Monné <roger.pau@citrix.com>
14012 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14013 S:      Supported
14014 F:      drivers/block/xen-blkback/*
14015 F:      drivers/block/xen*
14016
14017 XEN PVSCSI DRIVERS
14018 M:      Juergen Gross <jgross@suse.com>
14019 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14020 L:      linux-scsi@vger.kernel.org
14021 S:      Supported
14022 F:      drivers/scsi/xen-scsifront.c
14023 F:      drivers/xen/xen-scsiback.c
14024 F:      include/xen/interface/io/vscsiif.h
14025
14026 XEN SWIOTLB SUBSYSTEM
14027 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14028 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14029 S:      Supported
14030 F:      arch/x86/xen/*swiotlb*
14031 F:      drivers/xen/*swiotlb*
14032
14033 XFS FILESYSTEM
14034 M:      Darrick J. Wong <darrick.wong@oracle.com>
14035 M:      linux-xfs@vger.kernel.org
14036 L:      linux-xfs@vger.kernel.org
14037 W:      http://xfs.org/
14038 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14039 S:      Supported
14040 F:      Documentation/filesystems/xfs.txt
14041 F:      fs/xfs/
14042
14043 XILINX AXI ETHERNET DRIVER
14044 M:      Anirudha Sarangi <anirudh@xilinx.com>
14045 M:      John Linn <John.Linn@xilinx.com>
14046 S:      Maintained
14047 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14048
14049 XILINX UARTLITE SERIAL DRIVER
14050 M:      Peter Korsgaard <jacmet@sunsite.dk>
14051 L:      linux-serial@vger.kernel.org
14052 S:      Maintained
14053 F:      drivers/tty/serial/uartlite.c
14054
14055 XILINX VIDEO IP CORES
14056 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14057 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14058 L:      linux-media@vger.kernel.org
14059 T:      git git://linuxtv.org/media_tree.git
14060 S:      Supported
14061 F:      Documentation/devicetree/bindings/media/xilinx/
14062 F:      drivers/media/platform/xilinx/
14063 F:      include/uapi/linux/xilinx-v4l2-controls.h
14064
14065 XILLYBUS DRIVER
14066 M:      Eli Billauer <eli.billauer@gmail.com>
14067 L:      linux-kernel@vger.kernel.org
14068 S:      Supported
14069 F:      drivers/char/xillybus/
14070
14071 XTENSA XTFPGA PLATFORM SUPPORT
14072 M:      Max Filippov <jcmvbkbc@gmail.com>
14073 L:      linux-xtensa@linux-xtensa.org
14074 S:      Maintained
14075 F:      drivers/spi/spi-xtensa-xtfpga.c
14076 F:      sound/soc/xtensa/xtfpga-i2s.c
14077
14078 YAM DRIVER FOR AX.25
14079 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14080 L:      linux-hams@vger.kernel.org
14081 S:      Maintained
14082 F:      drivers/net/hamradio/yam*
14083 F:      include/linux/yam.h
14084
14085 YEALINK PHONE DRIVER
14086 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14087 L:      usbb2k-api-dev@nongnu.org
14088 S:      Maintained
14089 F:      Documentation/input/yealink.rst
14090 F:      drivers/input/misc/yealink.*
14091
14092 Z8530 DRIVER FOR AX.25
14093 M:      Joerg Reuter <jreuter@yaina.de>
14094 W:      http://yaina.de/jreuter/
14095 W:      http://www.qsl.net/dl1bke/
14096 L:      linux-hams@vger.kernel.org
14097 S:      Maintained
14098 F:      Documentation/networking/z8530drv.txt
14099 F:      drivers/net/hamradio/*scc.c
14100 F:      drivers/net/hamradio/z8530.h
14101
14102 ZBUD COMPRESSED PAGE ALLOCATOR
14103 M:      Seth Jennings <sjenning@redhat.com>
14104 M:      Dan Streetman <ddstreet@ieee.org>
14105 L:      linux-mm@kvack.org
14106 S:      Maintained
14107 F:      mm/zbud.c
14108 F:      include/linux/zbud.h
14109
14110 ZD1211RW WIRELESS DRIVER
14111 M:      Daniel Drake <dsd@gentoo.org>
14112 M:      Ulrich Kunitz <kune@deine-taler.de>
14113 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14114 L:      linux-wireless@vger.kernel.org
14115 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14116 S:      Maintained
14117 F:      drivers/net/wireless/zydas/zd1211rw/
14118
14119 ZD1301_DEMOD MEDIA DRIVER
14120 M:      Antti Palosaari <crope@iki.fi>
14121 L:      linux-media@vger.kernel.org
14122 W:      https://linuxtv.org/
14123 W:      http://palosaari.fi/linux/
14124 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14125 S:      Maintained
14126 F:      drivers/media/dvb-frontends/zd1301_demod*
14127
14128 ZD1301 MEDIA DRIVER
14129 M:      Antti Palosaari <crope@iki.fi>
14130 L:      linux-media@vger.kernel.org
14131 W:      https://linuxtv.org/
14132 W:      http://palosaari.fi/linux/
14133 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14134 S:      Maintained
14135 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14136
14137 ZPOOL COMPRESSED PAGE STORAGE API
14138 M:      Dan Streetman <ddstreet@ieee.org>
14139 L:      linux-mm@kvack.org
14140 S:      Maintained
14141 F:      mm/zpool.c
14142 F:      include/linux/zpool.h
14143
14144 ZR36067 VIDEO FOR LINUX DRIVER
14145 L:      mjpeg-users@lists.sourceforge.net
14146 L:      linux-media@vger.kernel.org
14147 W:      http://mjpeg.sourceforge.net/driver-zoran/
14148 T:      hg https://linuxtv.org/hg/v4l-dvb
14149 S:      Odd Fixes
14150 F:      drivers/media/pci/zoran/
14151
14152 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14153 M:      Minchan Kim <minchan@kernel.org>
14154 M:      Nitin Gupta <ngupta@vflare.org>
14155 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14156 L:      linux-kernel@vger.kernel.org
14157 S:      Maintained
14158 F:      drivers/block/zram/
14159 F:      Documentation/blockdev/zram.txt
14160
14161 ZS DECSTATION Z85C30 SERIAL DRIVER
14162 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14163 S:      Maintained
14164 F:      drivers/tty/serial/zs.*
14165
14166 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14167 M:      Minchan Kim <minchan@kernel.org>
14168 M:      Nitin Gupta <ngupta@vflare.org>
14169 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14170 L:      linux-mm@kvack.org
14171 S:      Maintained
14172 F:      mm/zsmalloc.c
14173 F:      include/linux/zsmalloc.h
14174 F:      Documentation/vm/zsmalloc.txt
14175
14176 ZSWAP COMPRESSED SWAP CACHING
14177 M:      Seth Jennings <sjenning@redhat.com>
14178 M:      Dan Streetman <ddstreet@ieee.org>
14179 L:      linux-mm@kvack.org
14180 S:      Maintained
14181 F:      mm/zswap.c
14182
14183 THE REST
14184 M:      Linus Torvalds <torvalds@linux-foundation.org>
14185 L:      linux-kernel@vger.kernel.org
14186 Q:      http://patchwork.kernel.org/project/LKML/list/
14187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14188 S:      Buried alive in reporters
14189 F:      *
14190 F:      */