MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/trace/coresight-cpu-debug.txt
1211 F:      Documentation/devicetree/bindings/arm/coresight.txt
1212 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1213 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1214 F:      tools/perf/arch/arm/util/pmu.c
1215 F:      tools/perf/arch/arm/util/auxtrace.c
1216 F:      tools/perf/arch/arm/util/cs-etm.c
1217 F:      tools/perf/arch/arm/util/cs-etm.h
1218 F:      tools/perf/util/cs-etm.h
1219
1220 ARM/CORGI MACHINE SUPPORT
1221 M:      Richard Purdie <rpurdie@rpsys.net>
1222 S:      Maintained
1223
1224 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1225 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 T:      git git://github.com/ulli-kroll/linux.git
1228 S:      Maintained
1229 F:      arch/arm/mach-gemini/
1230 F:      drivers/rtc/rtc-gemini.c
1231
1232 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1233 M:      Barry Song <baohua@kernel.org>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1236 S:      Maintained
1237 F:      arch/arm/boot/dts/prima2*
1238 F:      arch/arm/mach-prima2/
1239 F:      drivers/clk/sirf/
1240 F:      drivers/clocksource/timer-prima2.c
1241 F:      drivers/clocksource/timer-atlas7.c
1242 N:      [^a-z]sirf
1243
1244 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1245 M:      Baruch Siach <baruch@tkos.co.il>
1246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1247 S:      Maintained
1248 F:      arch/arm/boot/dts/cx92755*
1249 N:      digicolor
1250
1251 ARM/EBSA110 MACHINE SUPPORT
1252 M:      Russell King <linux@armlinux.org.uk>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 W:      http://www.armlinux.org.uk/
1255 S:      Maintained
1256 F:      arch/arm/mach-ebsa110/
1257 F:      drivers/net/ethernet/amd/am79c961a.*
1258
1259 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1260 M:      Uwe Kleine-König <kernel@pengutronix.de>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263 N:      efm32
1264
1265 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1266 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 S:      Maintained
1269 F:      arch/arm/mach-pxa/ezx.c
1270
1271 ARM/FARADAY FA526 PORT
1272 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1274 S:      Maintained
1275 T:      git git://git.berlios.de/gemini-board
1276 F:      arch/arm/mm/*-fa*
1277
1278 ARM/FOOTBRIDGE ARCHITECTURE
1279 M:      Russell King <linux@armlinux.org.uk>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 W:      http://www.armlinux.org.uk/
1282 S:      Maintained
1283 F:      arch/arm/include/asm/hardware/dec21285.h
1284 F:      arch/arm/mach-footbridge/
1285
1286 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1287 M:      Shawn Guo <shawnguo@kernel.org>
1288 M:      Sascha Hauer <kernel@pengutronix.de>
1289 R:      Fabio Estevam <fabio.estevam@nxp.com>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Maintained
1292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1293 F:      arch/arm/mach-imx/
1294 F:      arch/arm/mach-mxs/
1295 F:      arch/arm/boot/dts/imx*
1296 F:      arch/arm/configs/imx*_defconfig
1297 F:      drivers/clk/imx/
1298 F:      drivers/soc/imx/
1299 F:      include/soc/imx/
1300
1301 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1302 M:      Shawn Guo <shawnguo@kernel.org>
1303 M:      Sascha Hauer <kernel@pengutronix.de>
1304 R:      Stefan Agner <stefan@agner.ch>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 S:      Maintained
1307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1308 F:      arch/arm/mach-imx/*vf610*
1309 F:      arch/arm/boot/dts/vf*
1310
1311 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1312 M:      Lennert Buytenhek <kernel@wantstofly.org>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315
1316 ARM/GUMSTIX MACHINE SUPPORT
1317 M:      Steve Sakoman <sakoman@gmail.com>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1322 M:      Philipp Zabel <philipp.zabel@gmail.com>
1323 M:      Paul Parsons <lost.distance@yahoo.com>
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      arch/arm/mach-pxa/hx4700.c
1327 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1328 F:      sound/soc/pxa/hx4700.c
1329
1330 ARM/HISILICON SOC SUPPORT
1331 M:      Wei Xu <xuwei5@hisilicon.com>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.hisilicon.com
1334 S:      Supported
1335 T:      git git://github.com/hisilicon/linux-hisi.git
1336 F:      arch/arm/mach-hisi/
1337 F:      arch/arm/boot/dts/hi3*
1338 F:      arch/arm/boot/dts/hip*
1339 F:      arch/arm/boot/dts/hisi*
1340 F:      arch/arm64/boot/dts/hisilicon/
1341
1342 ARM/HP JORNADA 7XX MACHINE SUPPORT
1343 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1344 W:      www.jlime.com
1345 S:      Maintained
1346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1347 F:      arch/arm/mach-sa1100/jornada720.c
1348 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1349
1350 ARM/IGEP MACHINE SUPPORT
1351 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1352 M:      Javier Martinez Canillas <javier@dowhile0.org>
1353 L:      linux-omap@vger.kernel.org
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 S:      Maintained
1356 F:      arch/arm/boot/dts/omap3-igep*
1357
1358 ARM/INCOME PXA270 SUPPORT
1359 M:      Marek Vasut <marek.vasut@gmail.com>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 S:      Maintained
1362 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1363
1364 ARM/INTEL IOP32X ARM ARCHITECTURE
1365 M:      Lennert Buytenhek <kernel@wantstofly.org>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 S:      Maintained
1368
1369 ARM/INTEL IOP33X ARM ARCHITECTURE
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Orphan
1372
1373 ARM/INTEL IOP13XX ARM ARCHITECTURE
1374 M:      Lennert Buytenhek <kernel@wantstofly.org>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 S:      Maintained
1377
1378 ARM/INTEL IQ81342EX MACHINE SUPPORT
1379 M:      Lennert Buytenhek <kernel@wantstofly.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382
1383 ARM/INTEL IXDP2850 MACHINE SUPPORT
1384 M:      Lennert Buytenhek <kernel@wantstofly.org>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387
1388 ARM/INTEL IXP4XX ARM ARCHITECTURE
1389 M:      Imre Kaloz <kaloz@openwrt.org>
1390 M:      Krzysztof Halasa <khalasa@piap.pl>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393 F:      arch/arm/mach-ixp4xx/
1394
1395 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1396 M:      Jonathan Cameron <jic23@cam.ac.uk>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-pxa/stargate2.c
1400 F:      drivers/pcmcia/pxa2xx_stargate2.c
1401
1402 ARM/INTEL XSC3 (MANZANO) ARM CORE
1403 M:      Lennert Buytenhek <kernel@wantstofly.org>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406
1407 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1413 M:      Santosh Shilimkar <ssantosh@kernel.org>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416 F:      arch/arm/mach-keystone/
1417 F:      arch/arm/boot/dts/keystone-*
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1419
1420 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1421 M:      Santosh Shilimkar <ssantosh@kernel.org>
1422 L:      linux-kernel@vger.kernel.org
1423 S:      Maintained
1424 F:      drivers/clk/keystone/
1425
1426 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1427 M:      Santosh Shilimkar <ssantosh@kernel.org>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 L:      linux-kernel@vger.kernel.org
1430 S:      Maintained
1431 F:      drivers/clocksource/timer-keystone.c
1432
1433 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1434 M:      Santosh Shilimkar <ssantosh@kernel.org>
1435 L:      linux-kernel@vger.kernel.org
1436 S:      Maintained
1437 F:      drivers/power/reset/keystone-reset.c
1438
1439 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1440 M:      Santosh Shilimkar <ssantosh@kernel.org>
1441 L:      linux-kernel@vger.kernel.org
1442 S:      Maintained
1443 F:      drivers/memory/*emif*
1444
1445 ARM/LG1K ARCHITECTURE
1446 M:      Chanho Min <chanho.min@lge.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 F:      arch/arm64/boot/dts/lg/
1450
1451 ARM/LOGICPD PXA270 MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/LPC18XX ARCHITECTURE
1457 M:      Joachim Eastwood <manabian@gmail.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/boot/dts/lpc43*
1461 F:      drivers/clk/nxp/clk-lpc18xx*
1462 F:      drivers/clocksource/time-lpc32xx.c
1463 F:      drivers/i2c/busses/i2c-lpc2k.c
1464 F:      drivers/memory/pl172.c
1465 F:      drivers/mtd/spi-nor/nxp-spifi.c
1466 F:      drivers/rtc/rtc-lpc24xx.c
1467 N:      lpc18xx
1468
1469 ARM/LPC32XX SOC SUPPORT
1470 M:      Vladimir Zapolskiy <vz@mleia.com>
1471 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1474 S:      Maintained
1475 F:      arch/arm/boot/dts/lpc32*
1476 F:      arch/arm/mach-lpc32xx/
1477 F:      drivers/i2c/busses/i2c-pnx.c
1478 F:      drivers/net/ethernet/nxp/lpc_eth.c
1479 F:      drivers/usb/host/ohci-nxp.c
1480 F:      drivers/watchdog/pnx4008_wdt.c
1481 N:      lpc32xx
1482
1483 ARM/MAGICIAN MACHINE SUPPORT
1484 M:      Philipp Zabel <philipp.zabel@gmail.com>
1485 S:      Maintained
1486
1487 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1488 M:      Jason Cooper <jason@lakedaemon.net>
1489 M:      Andrew Lunn <andrew@lunn.ch>
1490 M:      Gregory Clement <gregory.clement@free-electrons.com>
1491 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-mvebu/
1495 F:      drivers/rtc/rtc-armada38x.c
1496 F:      arch/arm/boot/dts/armada*
1497 F:      arch/arm/boot/dts/kirkwood*
1498 F:      arch/arm64/boot/dts/marvell/armada*
1499 F:      drivers/cpufreq/mvebu-cpufreq.c
1500 F:      arch/arm/configs/mvebu_*_defconfig
1501
1502 ARM/Marvell Berlin SoC support
1503 M:      Jisheng Zhang <jszhang@marvell.com>
1504 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-berlin/
1508 F:      arch/arm/boot/dts/berlin*
1509 F:      arch/arm64/boot/dts/marvell/berlin*
1510
1511
1512 ARM/Marvell Dove/MV78xx0/Orion SOC support
1513 M:      Jason Cooper <jason@lakedaemon.net>
1514 M:      Andrew Lunn <andrew@lunn.ch>
1515 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1516 M:      Gregory Clement <gregory.clement@free-electrons.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      Documentation/devicetree/bindings/soc/dove/
1520 F:      arch/arm/mach-dove/
1521 F:      arch/arm/mach-mv78xx0/
1522 F:      arch/arm/mach-orion5x/
1523 F:      arch/arm/plat-orion/
1524 F:      arch/arm/boot/dts/dove*
1525 F:      arch/arm/boot/dts/orion5x*
1526
1527
1528 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1529 M:      Alexander Clouter <alex@digriz.org.uk>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 W:      http://www.digriz.org.uk/ts78xx/kernel
1532 S:      Maintained
1533 F:      arch/arm/mach-orion5x/ts78xx-*
1534
1535 ARM/OXNAS platform support
1536 M:      Neil Armstrong <narmstrong@baylibre.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      arch/arm/mach-oxnas/
1541 F:      arch/arm/boot/dts/ox8*.dtsi
1542 F:      arch/arm/boot/dts/wd-mbwe.dts
1543 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1544 N:      oxnas
1545
1546 ARM/Mediatek RTC DRIVER
1547 M:      Eddie Huang <eddie.huang@mediatek.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551 F:      drivers/rtc/rtc-mt6397.c
1552
1553 ARM/Mediatek SoC support
1554 M:      Matthias Brugger <matthias.bgg@gmail.com>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/mt6*
1559 F:      arch/arm/boot/dts/mt7*
1560 F:      arch/arm/boot/dts/mt8*
1561 F:      arch/arm/mach-mediatek/
1562 F:      arch/arm64/boot/dts/mediatek/
1563 N:      mtk
1564 K:      mediatek
1565
1566 ARM/Mediatek USB3 PHY DRIVER
1567 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      drivers/phy/phy-mt65xx-usb3.c
1572
1573 ARM/MICREL KS8695 ARCHITECTURE
1574 M:      Greg Ungerer <gerg@uclinux.org>
1575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1576 F:      arch/arm/mach-ks8695/
1577 S:      Odd Fixes
1578
1579 ARM/MIOA701 MACHINE SUPPORT
1580 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 F:      arch/arm/mach-pxa/mioa701.c
1583 S:      Maintained
1584
1585 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1586 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1587 S:      Maintained
1588
1589 ARM/NOMADIK ARCHITECTURE
1590 M:      Alessandro Rubini <rubini@unipv.it>
1591 M:      Linus Walleij <linus.walleij@linaro.org>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      arch/arm/mach-nomadik/
1595 F:      drivers/pinctrl/nomadik/
1596 F:      drivers/i2c/busses/i2c-nomadik.c
1597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1598
1599 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1600 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1601 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1602 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1603 S:      Supported
1604
1605 ARM/TOSA MACHINE SUPPORT
1606 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1607 M:      Dirk Opfer <dirk@opfer-online.de>
1608 S:      Maintained
1609
1610 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1611 M:      Marek Vasut <marek.vasut@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org
1613 W:      http://hackndev.com
1614 S:      Maintained
1615 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1616 F:      arch/arm/mach-pxa/palmtx.c
1617 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1618 F:      arch/arm/mach-pxa/palmt5.c
1619 F:      arch/arm/mach-pxa/include/mach/palmld.h
1620 F:      arch/arm/mach-pxa/palmld.c
1621 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1622 F:      arch/arm/mach-pxa/palmte2.c
1623 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1624 F:      arch/arm/mach-pxa/palmtc.c
1625
1626 ARM/PALM TREO SUPPORT
1627 M:      Tomas Cech <sleep_walker@suse.com>
1628 L:      linux-arm-kernel@lists.infradead.org
1629 W:      http://hackndev.com
1630 S:      Maintained
1631 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1632 F:      arch/arm/mach-pxa/palmtreo.c
1633
1634 ARM/PALMZ72 SUPPORT
1635 M:      Sergey Lapin <slapin@ossfans.org>
1636 L:      linux-arm-kernel@lists.infradead.org
1637 W:      http://hackndev.com
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1640 F:      arch/arm/mach-pxa/palmz72.c
1641
1642 ARM/PLEB SUPPORT
1643 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1644 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1645 S:      Maintained
1646
1647 ARM/PT DIGITAL BOARD PORT
1648 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 W:      http://www.armlinux.org.uk/
1651 S:      Maintained
1652
1653 ARM/QUALCOMM SUPPORT
1654 M:      Andy Gross <andy.gross@linaro.org>
1655 M:      David Brown <david.brown@linaro.org>
1656 L:      linux-arm-msm@vger.kernel.org
1657 L:      linux-soc@vger.kernel.org
1658 S:      Maintained
1659 F:      Documentation/devicetree/bindings/soc/qcom/
1660 F:      arch/arm/boot/dts/qcom-*.dts
1661 F:      arch/arm/boot/dts/qcom-*.dtsi
1662 F:      arch/arm/mach-qcom/
1663 F:      arch/arm64/boot/dts/qcom/*
1664 F:      drivers/i2c/busses/i2c-qup.c
1665 F:      drivers/clk/qcom/
1666 F:      drivers/pinctrl/qcom/
1667 F:      drivers/dma/qcom/
1668 F:      drivers/soc/qcom/
1669 F:      drivers/spi/spi-qup.c
1670 F:      drivers/tty/serial/msm_serial.h
1671 F:      drivers/tty/serial/msm_serial.c
1672 F:      drivers/*/pm8???-*
1673 F:      drivers/mfd/ssbi.c
1674 F:      drivers/firmware/qcom_scm.c
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1676
1677 ARM/RADISYS ENP2611 MACHINE SUPPORT
1678 M:      Lennert Buytenhek <kernel@wantstofly.org>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681
1682 ARM/RENESAS ARM64 ARCHITECTURE
1683 M:      Simon Horman <horms@verge.net.au>
1684 M:      Magnus Damm <magnus.damm@gmail.com>
1685 L:      linux-renesas-soc@vger.kernel.org
1686 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1688 S:      Supported
1689 F:      arch/arm64/boot/dts/renesas/
1690 F:      drivers/soc/renesas/
1691 F:      include/linux/soc/renesas/
1692
1693 ARM/RISCPC ARCHITECTURE
1694 M:      Russell King <linux@armlinux.org.uk>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 W:      http://www.armlinux.org.uk/
1697 S:      Maintained
1698 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1699 F:      arch/arm/include/asm/hardware/ioc.h
1700 F:      arch/arm/include/asm/hardware/iomd.h
1701 F:      arch/arm/include/asm/hardware/memc.h
1702 F:      arch/arm/mach-rpc/
1703 F:      drivers/net/ethernet/8390/etherh.c
1704 F:      drivers/net/ethernet/i825xx/ether1*
1705 F:      drivers/net/ethernet/seeq/ether3*
1706 F:      drivers/scsi/arm/
1707
1708 ARM/Rockchip SoC support
1709 M:      Heiko Stuebner <heiko@sntech.de>
1710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1711 L:      linux-rockchip@lists.infradead.org
1712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/rk3*
1715 F:      arch/arm/mach-rockchip/
1716 F:      drivers/clk/rockchip/
1717 F:      drivers/i2c/busses/i2c-rk3x.c
1718 F:      drivers/*/*rockchip*
1719 F:      drivers/*/*/*rockchip*
1720 F:      sound/soc/rockchip/
1721 N:      rockchip
1722
1723 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1724 M:      Kukjin Kim <kgene@kernel.org>
1725 M:      Krzysztof Kozlowski <krzk@kernel.org>
1726 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1729 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1730 S:      Maintained
1731 F:      arch/arm/boot/dts/s3c*
1732 F:      arch/arm/boot/dts/s5p*
1733 F:      arch/arm/boot/dts/samsung*
1734 F:      arch/arm/boot/dts/exynos*
1735 F:      arch/arm64/boot/dts/exynos/
1736 F:      arch/arm/plat-samsung/
1737 F:      arch/arm/mach-s3c24*/
1738 F:      arch/arm/mach-s3c64xx/
1739 F:      arch/arm/mach-s5p*/
1740 F:      arch/arm/mach-exynos*/
1741 F:      drivers/*/*s3c24*
1742 F:      drivers/*/*/*s3c24*
1743 F:      drivers/*/*s3c64xx*
1744 F:      drivers/*/*s5pv210*
1745 F:      drivers/memory/samsung/*
1746 F:      drivers/soc/samsung/*
1747 F:      Documentation/arm/Samsung/
1748 F:      Documentation/devicetree/bindings/arm/samsung/
1749 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1750 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1751 N:      exynos
1752
1753 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1754 M:      Kyungmin Park <kyungmin.park@samsung.com>
1755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1756 S:      Maintained
1757 F:      arch/arm/mach-s5pv210/
1758
1759 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1760 M:      Kyungmin Park <kyungmin.park@samsung.com>
1761 M:      Kamil Debski <kamil@wypas.org>
1762 M:      Andrzej Hajda <a.hajda@samsung.com>
1763 L:      linux-arm-kernel@lists.infradead.org
1764 L:      linux-media@vger.kernel.org
1765 S:      Maintained
1766 F:      drivers/media/platform/s5p-g2d/
1767
1768 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1769 M:      Kyungmin Park <kyungmin.park@samsung.com>
1770 M:      Kamil Debski <kamil@wypas.org>
1771 M:      Jeongtae Park <jtp.park@samsung.com>
1772 M:      Andrzej Hajda <a.hajda@samsung.com>
1773 L:      linux-arm-kernel@lists.infradead.org
1774 L:      linux-media@vger.kernel.org
1775 S:      Maintained
1776 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1777 F:      drivers/media/platform/s5p-mfc/
1778
1779 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1780 M:      Kyungmin Park <kyungmin.park@samsung.com>
1781 L:      linux-arm-kernel@lists.infradead.org
1782 L:      linux-media@vger.kernel.org
1783 S:      Maintained
1784 F:      drivers/staging/media/platform/s5p-cec/
1785
1786 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1787 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1788 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1789 L:      linux-arm-kernel@lists.infradead.org
1790 L:      linux-media@vger.kernel.org
1791 S:      Maintained
1792 F:      drivers/media/platform/s5p-jpeg/
1793
1794 ARM/SHMOBILE ARM ARCHITECTURE
1795 M:      Simon Horman <horms@verge.net.au>
1796 M:      Magnus Damm <magnus.damm@gmail.com>
1797 L:      linux-renesas-soc@vger.kernel.org
1798 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1800 S:      Supported
1801 F:      arch/arm/boot/dts/emev2*
1802 F:      arch/arm/boot/dts/r7s*
1803 F:      arch/arm/boot/dts/r8a*
1804 F:      arch/arm/boot/dts/sh*
1805 F:      arch/arm/configs/shmobile_defconfig
1806 F:      arch/arm/include/debug/renesas-scif.S
1807 F:      arch/arm/mach-shmobile/
1808 F:      drivers/soc/renesas/
1809 F:      include/linux/soc/renesas/
1810
1811 ARM/SOCFPGA ARCHITECTURE
1812 M:      Dinh Nguyen <dinguyen@kernel.org>
1813 S:      Maintained
1814 F:      arch/arm/mach-socfpga/
1815 F:      arch/arm/boot/dts/socfpga*
1816 F:      arch/arm/configs/socfpga_defconfig
1817 F:      arch/arm64/boot/dts/altera/
1818 W:      http://www.rocketboards.org
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1820
1821 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1822 M:      Dinh Nguyen <dinguyen@kernel.org>
1823 S:      Maintained
1824 F:      drivers/clk/socfpga/
1825
1826 ARM/SOCFPGA EDAC SUPPORT
1827 M:      Thor Thayer <thor.thayer@linux.intel.com>
1828 S:      Maintained
1829 F:      drivers/edac/altera_edac.
1830
1831 ARM/STI ARCHITECTURE
1832 M:      Patrice Chotard <patrice.chotard@st.com>
1833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1834 L:      kernel@stlinux.com
1835 W:      http://www.stlinux.com
1836 S:      Maintained
1837 F:      arch/arm/mach-sti/
1838 F:      arch/arm/boot/dts/sti*
1839 F:      drivers/char/hw_random/st-rng.c
1840 F:      drivers/clocksource/arm_global_timer.c
1841 F:      drivers/clocksource/clksrc_st_lpc.c
1842 F:      drivers/cpufreq/sti-cpufreq.c
1843 F:      drivers/dma/st_fdma*
1844 F:      drivers/i2c/busses/i2c-st.c
1845 F:      drivers/media/rc/st_rc.c
1846 F:      drivers/media/platform/sti/c8sectpfe/
1847 F:      drivers/mmc/host/sdhci-st.c
1848 F:      drivers/phy/phy-miphy28lp.c
1849 F:      drivers/phy/phy-stih407-usb.c
1850 F:      drivers/pinctrl/pinctrl-st.c
1851 F:      drivers/remoteproc/st_remoteproc.c
1852 F:      drivers/remoteproc/st_slim_rproc.c
1853 F:      drivers/reset/sti/
1854 F:      drivers/rtc/rtc-st-lpc.c
1855 F:      drivers/tty/serial/st-asc.c
1856 F:      drivers/usb/dwc3/dwc3-st.c
1857 F:      drivers/usb/host/ehci-st.c
1858 F:      drivers/usb/host/ohci-st.c
1859 F:      drivers/watchdog/st_lpc_wdt.c
1860 F:      drivers/ata/ahci_st.c
1861 F:      include/linux/remoteproc/st_slim_rproc.h
1862
1863 ARM/STM32 ARCHITECTURE
1864 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1865 M:      Alexandre Torgue <alexandre.torgue@st.com>
1866 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1867 S:      Maintained
1868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1869 N:      stm32
1870 F:      drivers/clocksource/armv7m_systick.c
1871
1872 ARM/TANGO ARCHITECTURE
1873 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1874 L:      linux-arm-kernel@lists.infradead.org
1875 S:      Maintained
1876 N:      tango
1877
1878 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1879 M:      Lennert Buytenhek <kernel@wantstofly.org>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Maintained
1882
1883 ARM/TETON BGA MACHINE SUPPORT
1884 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1885 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1886 S:      Maintained
1887
1888 ARM/THECUS N2100 MACHINE SUPPORT
1889 M:      Lennert Buytenhek <kernel@wantstofly.org>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 S:      Maintained
1892
1893 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1894 M:      Wan ZongShun <mcuos.com@gmail.com>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 W:      http://www.mcuos.com
1897 S:      Maintained
1898 F:      arch/arm/mach-w90x900/
1899 F:      drivers/input/keyboard/w90p910_keypad.c
1900 F:      drivers/input/touchscreen/w90p910_ts.c
1901 F:      drivers/watchdog/nuc900_wdt.c
1902 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1903 F:      drivers/mtd/nand/nuc900_nand.c
1904 F:      drivers/rtc/rtc-nuc900.c
1905 F:      drivers/spi/spi-nuc900.c
1906 F:      drivers/usb/host/ehci-w90x900.c
1907 F:      drivers/video/fbdev/nuc900fb.c
1908
1909 ARM/U300 MACHINE SUPPORT
1910 M:      Linus Walleij <linus.walleij@linaro.org>
1911 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1912 S:      Supported
1913 F:      arch/arm/mach-u300/
1914 F:      drivers/clocksource/timer-u300.c
1915 F:      drivers/i2c/busses/i2c-stu300.c
1916 F:      drivers/rtc/rtc-coh901331.c
1917 F:      drivers/watchdog/coh901327_wdt.c
1918 F:      drivers/dma/coh901318*
1919 F:      drivers/mfd/ab3100*
1920 F:      drivers/rtc/rtc-ab3100.c
1921 F:      drivers/rtc/rtc-coh901331.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/UNIPHIER ARCHITECTURE
1925 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1928 S:      Maintained
1929 F:      arch/arm/boot/dts/uniphier*
1930 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1931 F:      arch/arm/mach-uniphier/
1932 F:      arch/arm/mm/cache-uniphier.c
1933 F:      arch/arm64/boot/dts/socionext/
1934 F:      drivers/bus/uniphier-system-bus.c
1935 F:      drivers/clk/uniphier/
1936 F:      drivers/i2c/busses/i2c-uniphier*
1937 F:      drivers/pinctrl/uniphier/
1938 F:      drivers/reset/reset-uniphier.c
1939 F:      drivers/tty/serial/8250/8250_uniphier.c
1940 N:      uniphier
1941
1942 ARM/Ux500 ARM ARCHITECTURE
1943 M:      Linus Walleij <linus.walleij@linaro.org>
1944 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1945 S:      Maintained
1946 F:      arch/arm/mach-ux500/
1947 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1948 F:      drivers/dma/ste_dma40*
1949 F:      drivers/hwspinlock/u8500_hsem.c
1950 F:      drivers/mfd/abx500*
1951 F:      drivers/mfd/ab8500*
1952 F:      drivers/mfd/dbx500*
1953 F:      drivers/mfd/db8500*
1954 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1955 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1956 F:      drivers/rtc/rtc-ab8500.c
1957 F:      drivers/rtc/rtc-pl031.c
1958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1959
1960 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1961 M:      Ulf Hansson <ulf.hansson@linaro.org>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 T:      git git://git.linaro.org/people/ulfh/clk.git
1964 S:      Maintained
1965 F:      drivers/clk/ux500/
1966
1967 ARM/VERSATILE EXPRESS PLATFORM
1968 M:      Liviu Dudau <liviu.dudau@arm.com>
1969 M:      Sudeep Holla <sudeep.holla@arm.com>
1970 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1971 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1972 S:      Maintained
1973 F:      arch/arm/boot/dts/vexpress*
1974 F:      arch/arm64/boot/dts/arm/
1975 F:      arch/arm/mach-vexpress/
1976 F:      */*/vexpress*
1977 F:      */*/*/vexpress*
1978 F:      drivers/clk/versatile/clk-vexpress-osc.c
1979 F:      drivers/clocksource/versatile.c
1980 N:      mps2
1981
1982 ARM/VFP SUPPORT
1983 M:      Russell King <linux@armlinux.org.uk>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 W:      http://www.armlinux.org.uk/
1986 S:      Maintained
1987 F:      arch/arm/vfp/
1988
1989 ARM/VOIPAC PXA270 SUPPORT
1990 M:      Marek Vasut <marek.vasut@gmail.com>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Maintained
1993 F:      arch/arm/mach-pxa/vpac270.c
1994 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1995
1996 ARM/VT8500 ARM ARCHITECTURE
1997 M:      Tony Prisk <linux@prisktech.co.nz>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      arch/arm/mach-vt8500/
2001 F:      drivers/clocksource/vt8500_timer.c
2002 F:      drivers/i2c/busses/i2c-wmt.c
2003 F:      drivers/mmc/host/wmt-sdmmc.c
2004 F:      drivers/pwm/pwm-vt8500.c
2005 F:      drivers/rtc/rtc-vt8500.c
2006 F:      drivers/tty/serial/vt8500_serial.c
2007 F:      drivers/usb/host/ehci-platform.c
2008 F:      drivers/usb/host/uhci-platform.c
2009 F:      drivers/video/fbdev/vt8500lcdfb.*
2010 F:      drivers/video/fbdev/wm8505fb*
2011 F:      drivers/video/fbdev/wmt_ge_rops.*
2012
2013 ARM/ZIPIT Z2 SUPPORT
2014 M:      Marek Vasut <marek.vasut@gmail.com>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017 F:      arch/arm/mach-pxa/z2.c
2018 F:      arch/arm/mach-pxa/include/mach/z2.h
2019
2020 ARM/ZTE ARCHITECTURE
2021 M:      Jun Nie <jun.nie@linaro.org>
2022 M:      Baoyou Xie <baoyou.xie@linaro.org>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 S:      Maintained
2025 F:      arch/arm/mach-zx/
2026 F:      drivers/clk/zte/
2027 F:      drivers/reset/reset-zx2967.c
2028 F:      drivers/soc/zte/
2029 F:      Documentation/devicetree/bindings/arm/zte.txt
2030 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2031 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2032 F:      Documentation/devicetree/bindings/soc/zte/
2033 F:      include/dt-bindings/soc/zx*.h
2034
2035 ARM/ZYNQ ARCHITECTURE
2036 M:      Michal Simek <michal.simek@xilinx.com>
2037 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2039 W:      http://wiki.xilinx.com
2040 T:      git https://github.com/Xilinx/linux-xlnx.git
2041 S:      Supported
2042 F:      arch/arm/mach-zynq/
2043 F:      drivers/cpuidle/cpuidle-zynq.c
2044 F:      drivers/block/xsysace.c
2045 N:      zynq
2046 N:      xilinx
2047 F:      drivers/clocksource/cadence_ttc_timer.c
2048 F:      drivers/i2c/busses/i2c-cadence.c
2049 F:      drivers/mmc/host/sdhci-of-arasan.c
2050 F:      drivers/edac/synopsys_edac.c
2051
2052 ARM SMMU DRIVERS
2053 M:      Will Deacon <will.deacon@arm.com>
2054 R:      Robin Murphy <robin.murphy@arm.com>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 S:      Maintained
2057 F:      drivers/iommu/arm-smmu.c
2058 F:      drivers/iommu/arm-smmu-v3.c
2059 F:      drivers/iommu/io-pgtable-arm.c
2060 F:      drivers/iommu/io-pgtable-arm-v7s.c
2061
2062 ARM64 PORT (AARCH64 ARCHITECTURE)
2063 M:      Catalin Marinas <catalin.marinas@arm.com>
2064 M:      Will Deacon <will.deacon@arm.com>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2067 S:      Maintained
2068 F:      arch/arm64/
2069 F:      Documentation/arm64/
2070
2071 AS3645A LED FLASH CONTROLLER DRIVER
2072 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2073 L:      linux-media@vger.kernel.org
2074 T:      git git://linuxtv.org/media_tree.git
2075 S:      Maintained
2076 F:      drivers/media/i2c/as3645a.c
2077 F:      include/media/i2c/as3645a.h
2078
2079 ASAHI KASEI AK8974 DRIVER
2080 M:      Linus Walleij <linus.walleij@linaro.org>
2081 L:      linux-iio@vger.kernel.org
2082 W:      http://www.akm.com/
2083 S:      Supported
2084 F:      drivers/iio/magnetometer/ak8974.c
2085
2086 ASC7621 HARDWARE MONITOR DRIVER
2087 M:      George Joseph <george.joseph@fairview5.com>
2088 L:      linux-hwmon@vger.kernel.org
2089 S:      Maintained
2090 F:      Documentation/hwmon/asc7621
2091 F:      drivers/hwmon/asc7621.c
2092
2093 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2094 M:      Corentin Chary <corentin.chary@gmail.com>
2095 L:      acpi4asus-user@lists.sourceforge.net
2096 L:      platform-driver-x86@vger.kernel.org
2097 W:      http://acpi4asus.sf.net
2098 S:      Maintained
2099 F:      drivers/platform/x86/asus*.c
2100 F:      drivers/platform/x86/eeepc*.c
2101
2102 ASUS WIRELESS RADIO CONTROL DRIVER
2103 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2104 L:      platform-driver-x86@vger.kernel.org
2105 S:      Maintained
2106 F:      drivers/platform/x86/asus-wireless.c
2107
2108 ASYMMETRIC KEYS
2109 M:      David Howells <dhowells@redhat.com>
2110 L:      keyrings@vger.kernel.org
2111 S:      Maintained
2112 F:      Documentation/crypto/asymmetric-keys.txt
2113 F:      include/linux/verification.h
2114 F:      include/crypto/public_key.h
2115 F:      include/crypto/pkcs7.h
2116 F:      crypto/asymmetric_keys/
2117
2118 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2119 R:      Dan Williams <dan.j.williams@intel.com>
2120 W:      http://sourceforge.net/projects/xscaleiop
2121 S:      Odd fixes
2122 F:      Documentation/crypto/async-tx-api.txt
2123 F:      crypto/async_tx/
2124 F:      drivers/dma/
2125 F:      include/linux/dmaengine.h
2126 F:      include/linux/async_tx.h
2127
2128 AT24 EEPROM DRIVER
2129 M:      Wolfram Sang <wsa@the-dreams.de>
2130 L:      linux-i2c@vger.kernel.org
2131 S:      Maintained
2132 F:      drivers/misc/eeprom/at24.c
2133 F:      include/linux/platform_data/at24.h
2134
2135 ATA OVER ETHERNET (AOE) DRIVER
2136 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2137 W:      http://www.openaoe.org/
2138 S:      Supported
2139 F:      Documentation/aoe/
2140 F:      drivers/block/aoe/
2141
2142 ATHEROS 71XX/9XXX GPIO DRIVER
2143 M:      Alban Bedel <albeu@free.fr>
2144 W:      https://github.com/AlbanBedel/linux
2145 T:      git git://github.com/AlbanBedel/linux
2146 S:      Maintained
2147 F:      drivers/gpio/gpio-ath79.c
2148 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2149
2150 ATHEROS ATH GENERIC UTILITIES
2151 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2152 L:      linux-wireless@vger.kernel.org
2153 S:      Supported
2154 F:      drivers/net/wireless/ath/*
2155
2156 ATHEROS ATH5K WIRELESS DRIVER
2157 M:      Jiri Slaby <jirislaby@gmail.com>
2158 M:      Nick Kossifidis <mickflemm@gmail.com>
2159 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2160 L:      linux-wireless@vger.kernel.org
2161 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2162 S:      Maintained
2163 F:      drivers/net/wireless/ath/ath5k/
2164
2165 ATHEROS ATH6KL WIRELESS DRIVER
2166 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2167 L:      linux-wireless@vger.kernel.org
2168 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2170 S:      Supported
2171 F:      drivers/net/wireless/ath/ath6kl/
2172
2173 WILOCITY WIL6210 WIRELESS DRIVER
2174 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2175 L:      linux-wireless@vger.kernel.org
2176 L:      wil6210@qca.qualcomm.com
2177 S:      Supported
2178 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2179 F:      drivers/net/wireless/ath/wil6210/
2180 F:      include/uapi/linux/wil6210_uapi.h
2181
2182 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2183 M:      Christian Lamparter <chunkeey@googlemail.com>
2184 L:      linux-wireless@vger.kernel.org
2185 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2186 S:      Maintained
2187 F:      drivers/net/wireless/ath/carl9170/
2188
2189 ATK0110 HWMON DRIVER
2190 M:      Luca Tettamanti <kronos.it@gmail.com>
2191 L:      linux-hwmon@vger.kernel.org
2192 S:      Maintained
2193 F:      drivers/hwmon/asus_atk0110.c
2194
2195 ATI_REMOTE2 DRIVER
2196 M:      Ville Syrjala <syrjala@sci.fi>
2197 S:      Maintained
2198 F:      drivers/input/misc/ati_remote2.c
2199
2200 ATLX ETHERNET DRIVERS
2201 M:      Jay Cliburn <jcliburn@gmail.com>
2202 M:      Chris Snook <chris.snook@gmail.com>
2203 L:      netdev@vger.kernel.org
2204 W:      http://sourceforge.net/projects/atl1
2205 W:      http://atl1.sourceforge.net
2206 S:      Maintained
2207 F:      drivers/net/ethernet/atheros/
2208
2209 ATM
2210 M:      Chas Williams <3chas3@gmail.com>
2211 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2212 L:      netdev@vger.kernel.org
2213 W:      http://linux-atm.sourceforge.net
2214 S:      Maintained
2215 F:      drivers/atm/
2216 F:      include/linux/atm*
2217 F:      include/uapi/linux/atm*
2218
2219 ATMEL AT91 / AT32 MCI DRIVER
2220 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2221 S:      Maintained
2222 F:      drivers/mmc/host/atmel-mci.c
2223
2224 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2225 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2226 S:      Supported
2227 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2228
2229 ATMEL SAMA5D2 ADC DRIVER
2230 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2231 L:      linux-iio@vger.kernel.org
2232 S:      Supported
2233 F:      drivers/iio/adc/at91-sama5d2_adc.c
2234
2235 ATMEL Audio ALSA driver
2236 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2237 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2238 S:      Supported
2239 F:      sound/soc/atmel
2240
2241 ATMEL XDMA DRIVER
2242 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2243 L:      linux-arm-kernel@lists.infradead.org
2244 L:      dmaengine@vger.kernel.org
2245 S:      Supported
2246 F:      drivers/dma/at_xdmac.c
2247
2248 ATMEL I2C DRIVER
2249 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2250 L:      linux-i2c@vger.kernel.org
2251 S:      Supported
2252 F:      drivers/i2c/busses/i2c-at91.c
2253
2254 ATMEL ISI DRIVER
2255 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2256 L:      linux-media@vger.kernel.org
2257 S:      Supported
2258 F:      drivers/media/platform/atmel/atmel-isi.c
2259 F:      include/media/atmel-isi.h
2260
2261 ATMEL LCDFB DRIVER
2262 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2263 L:      linux-fbdev@vger.kernel.org
2264 S:      Maintained
2265 F:      drivers/video/fbdev/atmel_lcdfb.c
2266 F:      include/video/atmel_lcdc.h
2267
2268 ATMEL MACB ETHERNET DRIVER
2269 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2270 S:      Supported
2271 F:      drivers/net/ethernet/cadence/
2272
2273 ATMEL NAND DRIVER
2274 M:      Wenyou Yang <wenyou.yang@atmel.com>
2275 M:      Josh Wu <rainyfeeling@outlook.com>
2276 L:      linux-mtd@lists.infradead.org
2277 S:      Supported
2278 F:      drivers/mtd/nand/atmel/*
2279
2280 ATMEL SDMMC DRIVER
2281 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2282 L:      linux-mmc@vger.kernel.org
2283 S:      Supported
2284 F:      drivers/mmc/host/sdhci-of-at91.c
2285
2286 ATMEL SPI DRIVER
2287 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2288 S:      Supported
2289 F:      drivers/spi/spi-atmel.*
2290
2291 ATMEL SSC DRIVER
2292 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2294 S:      Supported
2295 F:      drivers/misc/atmel-ssc.c
2296 F:      include/linux/atmel-ssc.h
2297
2298 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2299 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2301 S:      Supported
2302 F:      drivers/misc/atmel_tclib.c
2303 F:      drivers/clocksource/tcb_clksrc.c
2304
2305 ATMEL USBA UDC DRIVER
2306 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2308 S:      Supported
2309 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2310
2311 ATMEL WIRELESS DRIVER
2312 M:      Simon Kelley <simon@thekelleys.org.uk>
2313 L:      linux-wireless@vger.kernel.org
2314 W:      http://www.thekelleys.org.uk/atmel
2315 W:      http://atmelwlandriver.sourceforge.net/
2316 S:      Maintained
2317 F:      drivers/net/wireless/atmel/atmel*
2318
2319 ATMEL MAXTOUCH DRIVER
2320 M:      Nick Dyer <nick@shmanahar.org>
2321 T:      git git://github.com/ndyer/linux.git
2322 S:      Maintained
2323 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2324 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2325 F:      include/linux/platform_data/atmel_mxt_ts.h
2326
2327 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2328 M:      Bradley Grove <linuxdrivers@attotech.com>
2329 L:      linux-scsi@vger.kernel.org
2330 W:      http://www.attotech.com
2331 S:      Supported
2332 F:      drivers/scsi/esas2r
2333
2334 ATUSB IEEE 802.15.4 RADIO DRIVER
2335 M:      Stefan Schmidt <stefan@osg.samsung.com>
2336 L:      linux-wpan@vger.kernel.org
2337 S:      Maintained
2338 F:      drivers/net/ieee802154/atusb.c
2339 F:      drivers/net/ieee802154/atusb.h
2340 F:      drivers/net/ieee802154/at86rf230.h
2341
2342 AUDIT SUBSYSTEM
2343 M:      Paul Moore <paul@paul-moore.com>
2344 M:      Eric Paris <eparis@redhat.com>
2345 L:      linux-audit@redhat.com (moderated for non-subscribers)
2346 W:      http://people.redhat.com/sgrubb/audit/
2347 T:      git git://git.infradead.org/users/pcmoore/audit
2348 S:      Maintained
2349 F:      include/linux/audit.h
2350 F:      include/uapi/linux/audit.h
2351 F:      kernel/audit*
2352
2353 AUXILIARY DISPLAY DRIVERS
2354 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2355 W:      http://miguelojeda.es/auxdisplay.htm
2356 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2357 S:      Maintained
2358 F:      drivers/auxdisplay/
2359 F:      include/linux/cfag12864b.h
2360
2361 AX.25 NETWORK LAYER
2362 M:      Ralf Baechle <ralf@linux-mips.org>
2363 L:      linux-hams@vger.kernel.org
2364 W:      http://www.linux-ax25.org/
2365 S:      Maintained
2366 F:      include/uapi/linux/ax25.h
2367 F:      include/net/ax25.h
2368 F:      net/ax25/
2369
2370 AXENTIA ASOC DRIVERS
2371 M:      Peter Rosin <peda@axentia.se>
2372 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2373 S:      Maintained
2374 F:      Documentation/devicetree/bindings/sound/axentia,*
2375 F:      sound/soc/atmel/tse850-pcm5142.c
2376
2377 AXENTIA ARM DEVICES
2378 M:      Peter Rosin <peda@axentia.se>
2379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2380 S:      Maintained
2381 F:      Documentation/devicetree/bindings/arm/axentia.txt
2382 F:      arch/arm/boot/dts/at91-linea.dtsi
2383 F:      arch/arm/boot/dts/at91-tse850-3.dts
2384
2385 AZ6007 DVB DRIVER
2386 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2387 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2388 L:      linux-media@vger.kernel.org
2389 W:      https://linuxtv.org
2390 T:      git git://linuxtv.org/media_tree.git
2391 S:      Maintained
2392 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2393
2394 AZTECH FM RADIO RECEIVER DRIVER
2395 M:      Hans Verkuil <hverkuil@xs4all.nl>
2396 L:      linux-media@vger.kernel.org
2397 T:      git git://linuxtv.org/media_tree.git
2398 W:      https://linuxtv.org
2399 S:      Maintained
2400 F:      drivers/media/radio/radio-aztech*
2401
2402 B43 WIRELESS DRIVER
2403 L:      linux-wireless@vger.kernel.org
2404 L:      b43-dev@lists.infradead.org
2405 W:      http://wireless.kernel.org/en/users/Drivers/b43
2406 S:      Odd Fixes
2407 F:      drivers/net/wireless/broadcom/b43/
2408
2409 B43LEGACY WIRELESS DRIVER
2410 M:      Larry Finger <Larry.Finger@lwfinger.net>
2411 L:      linux-wireless@vger.kernel.org
2412 L:      b43-dev@lists.infradead.org
2413 W:      http://wireless.kernel.org/en/users/Drivers/b43
2414 S:      Maintained
2415 F:      drivers/net/wireless/broadcom/b43legacy/
2416
2417 BACKLIGHT CLASS/SUBSYSTEM
2418 M:      Lee Jones <lee.jones@linaro.org>
2419 M:      Daniel Thompson <daniel.thompson@linaro.org>
2420 M:      Jingoo Han <jingoohan1@gmail.com>
2421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2422 S:      Maintained
2423 F:      drivers/video/backlight/
2424 F:      include/linux/backlight.h
2425 F:      include/linux/pwm_backlight.h
2426 F:      Documentation/devicetree/bindings/leds/backlight
2427
2428 BATMAN ADVANCED
2429 M:      Marek Lindner <mareklindner@neomailbox.ch>
2430 M:      Simon Wunderlich <sw@simonwunderlich.de>
2431 M:      Antonio Quartulli <a@unstable.cc>
2432 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2433 W:      https://www.open-mesh.org/
2434 Q:      https://patchwork.open-mesh.org/project/batman/list/
2435 S:      Maintained
2436 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2437 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2438 F:      Documentation/networking/batman-adv.txt
2439 F:      include/uapi/linux/batman_adv.h
2440 F:      net/batman-adv/
2441
2442 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2443 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2444 L:      linux-hams@vger.kernel.org
2445 W:      http://www.baycom.org/~tom/ham/ham.html
2446 S:      Maintained
2447 F:      drivers/net/hamradio/baycom*
2448
2449 BCACHE (BLOCK LAYER CACHE)
2450 M:      Kent Overstreet <kent.overstreet@gmail.com>
2451 L:      linux-bcache@vger.kernel.org
2452 W:      http://bcache.evilpiepirate.org
2453 S:      Orphan
2454 F:      drivers/md/bcache/
2455
2456 BDISP ST MEDIA DRIVER
2457 M:      Fabien Dessenne <fabien.dessenne@st.com>
2458 L:      linux-media@vger.kernel.org
2459 T:      git git://linuxtv.org/media_tree.git
2460 W:      https://linuxtv.org
2461 S:      Supported
2462 F:      drivers/media/platform/sti/bdisp
2463
2464 DELTA ST MEDIA DRIVER
2465 M:      Hugues Fruchet <hugues.fruchet@st.com>
2466 L:      linux-media@vger.kernel.org
2467 T:      git git://linuxtv.org/media_tree.git
2468 W:      https://linuxtv.org
2469 S:      Supported
2470 F:      drivers/media/platform/sti/delta
2471
2472 BEFS FILE SYSTEM
2473 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2474 M:      Salah Triki <salah.triki@gmail.com>
2475 S:      Maintained
2476 T:      git git://github.com/luisbg/linux-befs.git
2477 F:      Documentation/filesystems/befs.txt
2478 F:      fs/befs/
2479
2480 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2481 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2482 L:      netdev@vger.kernel.org
2483 S:      Maintained
2484 F:      drivers/net/ethernet/ec_bhf.c
2485
2486 BFS FILE SYSTEM
2487 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2488 S:      Maintained
2489 F:      Documentation/filesystems/bfs.txt
2490 F:      fs/bfs/
2491 F:      include/uapi/linux/bfs_fs.h
2492
2493 BLACKFIN ARCHITECTURE
2494 M:      Steven Miao <realmz6@gmail.com>
2495 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2496 T:      git git://git.code.sf.net/p/adi-linux/code
2497 W:      http://blackfin.uclinux.org
2498 S:      Supported
2499 F:      arch/blackfin/
2500
2501 BLACKFIN EMAC DRIVER
2502 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2503 W:      http://blackfin.uclinux.org
2504 S:      Supported
2505 F:      drivers/net/ethernet/adi/
2506
2507 BLACKFIN RTC DRIVER
2508 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2509 W:      http://blackfin.uclinux.org
2510 S:      Supported
2511 F:      drivers/rtc/rtc-bfin.c
2512
2513 BLACKFIN SDH DRIVER
2514 M:      Sonic Zhang <sonic.zhang@analog.com>
2515 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2516 W:      http://blackfin.uclinux.org
2517 S:      Supported
2518 F:      drivers/mmc/host/bfin_sdh.c
2519
2520 BLACKFIN SERIAL DRIVER
2521 M:      Sonic Zhang <sonic.zhang@analog.com>
2522 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2523 W:      http://blackfin.uclinux.org
2524 S:      Supported
2525 F:      drivers/tty/serial/bfin_uart.c
2526
2527 BLACKFIN WATCHDOG DRIVER
2528 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2529 W:      http://blackfin.uclinux.org
2530 S:      Supported
2531 F:      drivers/watchdog/bfin_wdt.c
2532
2533 BLACKFIN I2C TWI DRIVER
2534 M:      Sonic Zhang <sonic.zhang@analog.com>
2535 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2536 W:      http://blackfin.uclinux.org/
2537 S:      Supported
2538 F:      drivers/i2c/busses/i2c-bfin-twi.c
2539
2540 BLACKFIN MEDIA DRIVER
2541 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2542 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2543 W:      http://blackfin.uclinux.org/
2544 S:      Supported
2545 F:      drivers/media/platform/blackfin/
2546 F:      drivers/media/i2c/adv7183*
2547 F:      drivers/media/i2c/vs6624*
2548
2549 BLINKM RGB LED DRIVER
2550 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2551 S:      Maintained
2552 F:      drivers/leds/leds-blinkm.c
2553
2554 BLOCK LAYER
2555 M:      Jens Axboe <axboe@kernel.dk>
2556 L:      linux-block@vger.kernel.org
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2558 S:      Maintained
2559 F:      block/
2560 F:      kernel/trace/blktrace.c
2561 F:      lib/sbitmap.c
2562
2563 BFQ I/O SCHEDULER
2564 M:      Paolo Valente <paolo.valente@linaro.org>
2565 M:      Jens Axboe <axboe@kernel.dk>
2566 L:      linux-block@vger.kernel.org
2567 S:      Maintained
2568 F:      block/bfq-*
2569 F:      Documentation/block/bfq-iosched.txt
2570
2571 BLOCK2MTD DRIVER
2572 M:      Joern Engel <joern@lazybastard.org>
2573 L:      linux-mtd@lists.infradead.org
2574 S:      Maintained
2575 F:      drivers/mtd/devices/block2mtd.c
2576
2577 BLUETOOTH DRIVERS
2578 M:      Marcel Holtmann <marcel@holtmann.org>
2579 M:      Gustavo Padovan <gustavo@padovan.org>
2580 M:      Johan Hedberg <johan.hedberg@gmail.com>
2581 L:      linux-bluetooth@vger.kernel.org
2582 W:      http://www.bluez.org/
2583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2585 S:      Maintained
2586 F:      drivers/bluetooth/
2587
2588 BLUETOOTH SUBSYSTEM
2589 M:      Marcel Holtmann <marcel@holtmann.org>
2590 M:      Gustavo Padovan <gustavo@padovan.org>
2591 M:      Johan Hedberg <johan.hedberg@gmail.com>
2592 L:      linux-bluetooth@vger.kernel.org
2593 W:      http://www.bluez.org/
2594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2596 S:      Maintained
2597 F:      net/bluetooth/
2598 F:      include/net/bluetooth/
2599
2600 BONDING DRIVER
2601 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2602 M:      Veaceslav Falico <vfalico@gmail.com>
2603 M:      Andy Gospodarek <andy@greyhouse.net>
2604 L:      netdev@vger.kernel.org
2605 W:      http://sourceforge.net/projects/bonding/
2606 S:      Supported
2607 F:      drivers/net/bonding/
2608 F:      include/uapi/linux/if_bonding.h
2609
2610 BPF (Safe dynamic programs and tools)
2611 M:      Alexei Starovoitov <ast@kernel.org>
2612 M:      Daniel Borkmann <daniel@iogearbox.net>
2613 L:      netdev@vger.kernel.org
2614 L:      linux-kernel@vger.kernel.org
2615 S:      Supported
2616 F:      arch/x86/net/bpf_jit*
2617 F:      Documentation/networking/filter.txt
2618 F:      include/linux/bpf*
2619 F:      include/linux/filter.h
2620 F:      include/uapi/linux/bpf*
2621 F:      include/uapi/linux/filter.h
2622 F:      kernel/bpf/
2623 F:      kernel/trace/bpf_trace.c
2624 F:      lib/test_bpf.c
2625 F:      net/bpf/
2626 F:      net/core/filter.c
2627 F:      net/sched/act_bpf.c
2628 F:      net/sched/cls_bpf.c
2629 F:      samples/bpf/
2630 F:      tools/net/bpf*
2631 F:      tools/testing/selftests/bpf/
2632
2633 BROADCOM B44 10/100 ETHERNET DRIVER
2634 M:      Michael Chan <michael.chan@broadcom.com>
2635 L:      netdev@vger.kernel.org
2636 S:      Supported
2637 F:      drivers/net/ethernet/broadcom/b44.*
2638
2639 BROADCOM B53 ETHERNET SWITCH DRIVER
2640 M:      Florian Fainelli <f.fainelli@gmail.com>
2641 L:      netdev@vger.kernel.org
2642 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2643 S:      Supported
2644 F:      drivers/net/dsa/b53/*
2645 F:      include/linux/platform_data/b53.h
2646
2647 BROADCOM GENET ETHERNET DRIVER
2648 M:      Florian Fainelli <f.fainelli@gmail.com>
2649 L:      netdev@vger.kernel.org
2650 S:      Supported
2651 F:      drivers/net/ethernet/broadcom/genet/
2652
2653 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2654 M:      Rasesh Mody <rasesh.mody@cavium.com>
2655 M:      Harish Patil <harish.patil@cavium.com>
2656 M:      Dept-GELinuxNICDev@cavium.com
2657 L:      netdev@vger.kernel.org
2658 S:      Supported
2659 F:      drivers/net/ethernet/broadcom/bnx2.*
2660 F:      drivers/net/ethernet/broadcom/bnx2_*
2661
2662 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2663 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2664 M:      Ariel Elior <ariel.elior@cavium.com>
2665 M:      everest-linux-l2@cavium.com
2666 L:      netdev@vger.kernel.org
2667 S:      Supported
2668 F:      drivers/net/ethernet/broadcom/bnx2x/
2669
2670 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2671 M:      Michael Chan <michael.chan@broadcom.com>
2672 L:      netdev@vger.kernel.org
2673 S:      Supported
2674 F:      drivers/net/ethernet/broadcom/bnxt/
2675
2676 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2677 M:      Florian Fainelli <f.fainelli@gmail.com>
2678 M:      Ray Jui <rjui@broadcom.com>
2679 M:      Scott Branden <sbranden@broadcom.com>
2680 M:      bcm-kernel-feedback-list@broadcom.com
2681 T:      git git://github.com/broadcom/mach-bcm
2682 S:      Maintained
2683 N:      bcm281*
2684 N:      bcm113*
2685 N:      bcm216*
2686 N:      kona
2687 F:      arch/arm/mach-bcm/
2688
2689 BROADCOM BCM2835 ARM ARCHITECTURE
2690 M:      Lee Jones <lee@kernel.org>
2691 M:      Eric Anholt <eric@anholt.net>
2692 M:      Stefan Wahren <stefan.wahren@i2se.com>
2693 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2695 T:      git git://github.com/anholt/linux
2696 S:      Maintained
2697 N:      bcm2835
2698 F:      drivers/staging/vc04_services
2699
2700 BROADCOM BCM47XX MIPS ARCHITECTURE
2701 M:      Hauke Mehrtens <hauke@hauke-m.de>
2702 M:      Rafał Miłecki <zajec5@gmail.com>
2703 L:      linux-mips@linux-mips.org
2704 S:      Maintained
2705 F:      Documentation/devicetree/bindings/mips/brcm/
2706 F:      arch/mips/bcm47xx/*
2707 F:      arch/mips/include/asm/mach-bcm47xx/*
2708
2709 BROADCOM BCM5301X ARM ARCHITECTURE
2710 M:      Hauke Mehrtens <hauke@hauke-m.de>
2711 M:      Rafał Miłecki <zajec5@gmail.com>
2712 M:      Jon Mason <jonmason@broadcom.com>
2713 M:      bcm-kernel-feedback-list@broadcom.com
2714 L:      linux-arm-kernel@lists.infradead.org
2715 S:      Maintained
2716 F:      arch/arm/mach-bcm/bcm_5301x.c
2717 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2718 F:      arch/arm/boot/dts/bcm470*
2719 F:      arch/arm/boot/dts/bcm953012*
2720
2721 BROADCOM BCM53573 ARM ARCHITECTURE
2722 M:      Rafał Miłecki <rafal@milecki.pl>
2723 L:      linux-arm-kernel@lists.infradead.org
2724 S:      Maintained
2725 F:      arch/arm/boot/dts/bcm53573*
2726 F:      arch/arm/boot/dts/bcm47189*
2727
2728 BROADCOM BCM63XX ARM ARCHITECTURE
2729 M:      Florian Fainelli <f.fainelli@gmail.com>
2730 M:      bcm-kernel-feedback-list@broadcom.com
2731 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2732 T:      git git://github.com/broadcom/stblinux.git
2733 S:      Maintained
2734 N:      bcm63xx
2735
2736 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2737 M:      Kevin Cernekee <cernekee@gmail.com>
2738 L:      linux-usb@vger.kernel.org
2739 S:      Maintained
2740 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2741
2742 BROADCOM BCM7XXX ARM ARCHITECTURE
2743 M:      Brian Norris <computersforpeace@gmail.com>
2744 M:      Gregory Fong <gregory.0xf0@gmail.com>
2745 M:      Florian Fainelli <f.fainelli@gmail.com>
2746 M:      bcm-kernel-feedback-list@broadcom.com
2747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2748 T:      git git://github.com/broadcom/stblinux.git
2749 S:      Maintained
2750 F:      arch/arm/mach-bcm/*brcmstb*
2751 F:      arch/arm/boot/dts/bcm7*.dts*
2752 F:      drivers/bus/brcmstb_gisb.c
2753 N:      brcmstb
2754
2755 BROADCOM BMIPS MIPS ARCHITECTURE
2756 M:      Kevin Cernekee <cernekee@gmail.com>
2757 M:      Florian Fainelli <f.fainelli@gmail.com>
2758 L:      linux-mips@linux-mips.org
2759 T:      git git://github.com/broadcom/stblinux.git
2760 S:      Maintained
2761 F:      arch/mips/bmips/*
2762 F:      arch/mips/include/asm/mach-bmips/*
2763 F:      arch/mips/kernel/*bmips*
2764 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2765 F:      drivers/irqchip/irq-bcm63*
2766 F:      drivers/irqchip/irq-bcm7*
2767 F:      drivers/irqchip/irq-brcmstb*
2768 F:      include/linux/bcm963xx_nvram.h
2769 F:      include/linux/bcm963xx_tag.h
2770
2771 BROADCOM BMIPS CPUFREQ DRIVER
2772 M:      Markus Mayer <mmayer@broadcom.com>
2773 M:      bcm-kernel-feedback-list@broadcom.com
2774 L:      linux-pm@vger.kernel.org
2775 S:      Maintained
2776 F:      drivers/cpufreq/bmips-cpufreq.c
2777
2778 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2779 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2780 M:      Prashant Sreedharan <prashant@broadcom.com>
2781 M:      Michael Chan <mchan@broadcom.com>
2782 L:      netdev@vger.kernel.org
2783 S:      Supported
2784 F:      drivers/net/ethernet/broadcom/tg3.*
2785
2786 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2787 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2788 M:      Franky Lin <franky.lin@broadcom.com>
2789 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2790 L:      linux-wireless@vger.kernel.org
2791 L:      brcm80211-dev-list.pdl@broadcom.com
2792 S:      Supported
2793 F:      drivers/net/wireless/broadcom/brcm80211/
2794
2795 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2796 M:      QLogic-Storage-Upstream@qlogic.com
2797 L:      linux-scsi@vger.kernel.org
2798 S:      Supported
2799 F:      drivers/scsi/bnx2fc/
2800
2801 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2802 M:      QLogic-Storage-Upstream@qlogic.com
2803 L:      linux-scsi@vger.kernel.org
2804 S:      Supported
2805 F:      drivers/scsi/bnx2i/
2806
2807 BROADCOM IPROC ARM ARCHITECTURE
2808 M:      Ray Jui <rjui@broadcom.com>
2809 M:      Scott Branden <sbranden@broadcom.com>
2810 M:      Jon Mason <jonmason@broadcom.com>
2811 M:      bcm-kernel-feedback-list@broadcom.com
2812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2813 T:      git git://github.com/broadcom/cygnus-linux.git
2814 S:      Maintained
2815 N:      iproc
2816 N:      cygnus
2817 N:      bcm[-_]nsp
2818 N:      bcm9113*
2819 N:      bcm9583*
2820 N:      bcm9585*
2821 N:      bcm9586*
2822 N:      bcm988312
2823 N:      bcm113*
2824 N:      bcm583*
2825 N:      bcm585*
2826 N:      bcm586*
2827 N:      bcm88312
2828 F:      arch/arm64/boot/dts/broadcom/ns2*
2829 F:      drivers/clk/bcm/clk-ns*
2830 F:      drivers/pinctrl/bcm/pinctrl-ns*
2831
2832 BROADCOM BRCMSTB GPIO DRIVER
2833 M:      Gregory Fong <gregory.0xf0@gmail.com>
2834 L:      bcm-kernel-feedback-list@broadcom.com
2835 S:      Supported
2836 F:      drivers/gpio/gpio-brcmstb.c
2837 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2838
2839 BROADCOM KONA GPIO DRIVER
2840 M:      Ray Jui <rjui@broadcom.com>
2841 L:      bcm-kernel-feedback-list@broadcom.com
2842 S:      Supported
2843 F:      drivers/gpio/gpio-bcm-kona.c
2844 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2845
2846 BROADCOM NVRAM DRIVER
2847 M:      Rafał Miłecki <zajec5@gmail.com>
2848 L:      linux-mips@linux-mips.org
2849 S:      Maintained
2850 F:      drivers/firmware/broadcom/*
2851
2852 BROADCOM STB NAND FLASH DRIVER
2853 M:      Brian Norris <computersforpeace@gmail.com>
2854 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2855 L:      linux-mtd@lists.infradead.org
2856 L:      bcm-kernel-feedback-list@broadcom.com
2857 S:      Maintained
2858 F:      drivers/mtd/nand/brcmnand/
2859
2860 BROADCOM STB AVS CPUFREQ DRIVER
2861 M:      Markus Mayer <mmayer@broadcom.com>
2862 M:      bcm-kernel-feedback-list@broadcom.com
2863 L:      linux-pm@vger.kernel.org
2864 S:      Maintained
2865 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2866 F:      drivers/cpufreq/brcmstb*
2867
2868 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2869 M:      Rafał Miłecki <zajec5@gmail.com>
2870 L:      linux-wireless@vger.kernel.org
2871 S:      Maintained
2872 F:      drivers/bcma/
2873 F:      include/linux/bcma/
2874
2875 BROADCOM SYSTEMPORT ETHERNET DRIVER
2876 M:      Florian Fainelli <f.fainelli@gmail.com>
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2880
2881 BROADCOM NETXTREME-E ROCE DRIVER
2882 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2883 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2884 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2885 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2886 L:      linux-rdma@vger.kernel.org
2887 W:      http://www.broadcom.com
2888 S:      Supported
2889 F:      drivers/infiniband/hw/bnxt_re/
2890 F:      include/uapi/rdma/bnxt_re-abi.h
2891
2892 BROCADE BFA FC SCSI DRIVER
2893 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2894 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2895 L:      linux-scsi@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/scsi/bfa/
2898
2899 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2900 M:      Rasesh Mody <rasesh.mody@cavium.com>
2901 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2902 M:      Dept-GELinuxNICDev@cavium.com
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/brocade/bna/
2906
2907 BSG (block layer generic sg v4 driver)
2908 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2909 L:      linux-scsi@vger.kernel.org
2910 S:      Supported
2911 F:      block/bsg.c
2912 F:      include/linux/bsg.h
2913 F:      include/uapi/linux/bsg.h
2914
2915 BT87X AUDIO DRIVER
2916 M:      Clemens Ladisch <clemens@ladisch.de>
2917 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2918 T:      git git://git.alsa-project.org/alsa-kernel.git
2919 S:      Maintained
2920 F:      Documentation/sound/alsa/Bt87x.txt
2921 F:      sound/pci/bt87x.c
2922
2923 BT8XXGPIO DRIVER
2924 M:      Michael Buesch <m@bues.ch>
2925 W:      http://bu3sch.de/btgpio.php
2926 S:      Maintained
2927 F:      drivers/gpio/gpio-bt8xx.c
2928
2929 BTRFS FILE SYSTEM
2930 M:      Chris Mason <clm@fb.com>
2931 M:      Josef Bacik <jbacik@fb.com>
2932 M:      David Sterba <dsterba@suse.com>
2933 L:      linux-btrfs@vger.kernel.org
2934 W:      http://btrfs.wiki.kernel.org/
2935 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2937 S:      Maintained
2938 F:      Documentation/filesystems/btrfs.txt
2939 F:      fs/btrfs/
2940 F:      include/linux/btrfs*
2941 F:      include/uapi/linux/btrfs*
2942
2943 BTTV VIDEO4LINUX DRIVER
2944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2946 L:      linux-media@vger.kernel.org
2947 W:      https://linuxtv.org
2948 T:      git git://linuxtv.org/media_tree.git
2949 S:      Odd fixes
2950 F:      Documentation/media/v4l-drivers/bttv*
2951 F:      drivers/media/pci/bt8xx/bttv*
2952
2953 BUSLOGIC SCSI DRIVER
2954 M:      Khalid Aziz <khalid@gonehiking.org>
2955 L:      linux-scsi@vger.kernel.org
2956 S:      Maintained
2957 F:      drivers/scsi/BusLogic.*
2958 F:      drivers/scsi/FlashPoint.*
2959
2960 C-MEDIA CMI8788 DRIVER
2961 M:      Clemens Ladisch <clemens@ladisch.de>
2962 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2963 T:      git git://git.alsa-project.org/alsa-kernel.git
2964 S:      Maintained
2965 F:      sound/pci/oxygen/
2966
2967 C6X ARCHITECTURE
2968 M:      Mark Salter <msalter@redhat.com>
2969 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2970 L:      linux-c6x-dev@linux-c6x.org
2971 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2972 S:      Maintained
2973 F:      arch/c6x/
2974
2975 CA8210 IEEE-802.15.4 RADIO DRIVER
2976 M:      Harry Morris <h.morris@cascoda.com>
2977 M:      linuxdev@cascoda.com
2978 L:      linux-wpan@vger.kernel.org
2979 W:      https://github.com/Cascoda/ca8210-linux.git
2980 S:      Maintained
2981 F:      drivers/net/ieee802154/ca8210.c
2982 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2983
2984 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2985 M:      David Howells <dhowells@redhat.com>
2986 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2987 S:      Supported
2988 F:      Documentation/filesystems/caching/cachefiles.txt
2989 F:      fs/cachefiles/
2990
2991 CADET FM/AM RADIO RECEIVER DRIVER
2992 M:      Hans Verkuil <hverkuil@xs4all.nl>
2993 L:      linux-media@vger.kernel.org
2994 T:      git git://linuxtv.org/media_tree.git
2995 W:      https://linuxtv.org
2996 S:      Maintained
2997 F:      drivers/media/radio/radio-cadet*
2998
2999 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3000 M:      Jonathan Corbet <corbet@lwn.net>
3001 L:      linux-media@vger.kernel.org
3002 T:      git git://linuxtv.org/media_tree.git
3003 S:      Maintained
3004 F:      Documentation/media/v4l-drivers/cafe_ccic*
3005 F:      drivers/media/platform/marvell-ccic/
3006
3007 CAIF NETWORK LAYER
3008 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3009 L:      netdev@vger.kernel.org
3010 S:      Supported
3011 F:      Documentation/networking/caif/
3012 F:      drivers/net/caif/
3013 F:      include/uapi/linux/caif/
3014 F:      include/net/caif/
3015 F:      net/caif/
3016
3017 CALGARY x86-64 IOMMU
3018 M:      Muli Ben-Yehuda <mulix@mulix.org>
3019 M:      Jon Mason <jdmason@kudzu.us>
3020 L:      iommu@lists.linux-foundation.org
3021 S:      Maintained
3022 F:      arch/x86/kernel/pci-calgary_64.c
3023 F:      arch/x86/kernel/tce_64.c
3024 F:      arch/x86/include/asm/calgary.h
3025 F:      arch/x86/include/asm/tce.h
3026
3027 CAN NETWORK LAYER
3028 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3029 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3030 L:      linux-can@vger.kernel.org
3031 W:      https://github.com/linux-can
3032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3034 S:      Maintained
3035 F:      Documentation/networking/can.txt
3036 F:      net/can/
3037 F:      include/linux/can/core.h
3038 F:      include/uapi/linux/can.h
3039 F:      include/uapi/linux/can/bcm.h
3040 F:      include/uapi/linux/can/raw.h
3041 F:      include/uapi/linux/can/gw.h
3042
3043 CAN NETWORK DRIVERS
3044 M:      Wolfgang Grandegger <wg@grandegger.com>
3045 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3046 L:      linux-can@vger.kernel.org
3047 W:      https://github.com/linux-can
3048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3050 S:      Maintained
3051 F:      Documentation/devicetree/bindings/net/can/
3052 F:      drivers/net/can/
3053 F:      include/linux/can/dev.h
3054 F:      include/linux/can/platform/
3055 F:      include/uapi/linux/can/error.h
3056 F:      include/uapi/linux/can/netlink.h
3057
3058 CAPABILITIES
3059 M:      Serge Hallyn <serge@hallyn.com>
3060 L:      linux-security-module@vger.kernel.org
3061 S:      Supported
3062 F:      include/linux/capability.h
3063 F:      include/uapi/linux/capability.h
3064 F:      security/commoncap.c
3065 F:      kernel/capability.c
3066
3067 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3068 M:      Kevin Tsai <ktsai@capellamicro.com>
3069 S:      Maintained
3070 F:      drivers/iio/light/cm*
3071
3072 CAVIUM THUNDERX2 ARM64 SOC
3073 M:      Jayachandran C <jnair@caviumnetworks.com>
3074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3075 S:      Maintained
3076 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3077 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3078
3079 CAVIUM I2C DRIVER
3080 M:      Jan Glauber <jglauber@cavium.com>
3081 M:      David Daney <david.daney@cavium.com>
3082 W:      http://www.cavium.com
3083 S:      Supported
3084 F:      drivers/i2c/busses/i2c-octeon*
3085 F:      drivers/i2c/busses/i2c-thunderx*
3086
3087 CAVIUM MMC DRIVER
3088 M:      Jan Glauber <jglauber@cavium.com>
3089 M:      David Daney <david.daney@cavium.com>
3090 M:      Steven J. Hill <Steven.Hill@cavium.com>
3091 W:      http://www.cavium.com
3092 S:      Supported
3093 F:      drivers/mmc/host/cavium*
3094
3095 CAVIUM LIQUIDIO NETWORK DRIVER
3096 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3097 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3098 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3099 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3100 L:     netdev@vger.kernel.org
3101 W:     http://www.cavium.com
3102 S:     Supported
3103 F:     drivers/net/ethernet/cavium/liquidio/
3104
3105 CAVIUM OCTEON-TX CRYPTO DRIVER
3106 M:      George Cherian <george.cherian@cavium.com>
3107 L:      linux-crypto@vger.kernel.org
3108 W:      http://www.cavium.com
3109 S:      Supported
3110 F:      drivers/crypto/cavium/cpt/
3111
3112 CC2520 IEEE-802.15.4 RADIO DRIVER
3113 M:      Varka Bhadram <varkabhadram@gmail.com>
3114 L:      linux-wpan@vger.kernel.org
3115 S:      Maintained
3116 F:      drivers/net/ieee802154/cc2520.c
3117 F:      include/linux/spi/cc2520.h
3118 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3119
3120 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3121 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3122 L:      linux-crypto@vger.kernel.org
3123 L:      driverdev-devel@linuxdriverproject.org
3124 S:      Supported
3125 F:      drivers/staging/ccree/
3126 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3127
3128 CEC FRAMEWORK
3129 M:      Hans Verkuil <hans.verkuil@cisco.com>
3130 L:      linux-media@vger.kernel.org
3131 T:      git git://linuxtv.org/media_tree.git
3132 W:      http://linuxtv.org
3133 S:      Supported
3134 F:      Documentation/media/kapi/cec-core.rst
3135 F:      Documentation/media/uapi/cec
3136 F:      drivers/media/cec/
3137 F:      drivers/media/rc/keymaps/rc-cec.c
3138 F:      include/media/cec.h
3139 F:      include/media/cec-notifier.h
3140 F:      include/uapi/linux/cec.h
3141 F:      include/uapi/linux/cec-funcs.h
3142
3143 CELL BROADBAND ENGINE ARCHITECTURE
3144 M:      Arnd Bergmann <arnd@arndb.de>
3145 L:      linuxppc-dev@lists.ozlabs.org
3146 W:      http://www.ibm.com/developerworks/power/cell/
3147 S:      Supported
3148 F:      arch/powerpc/include/asm/cell*.h
3149 F:      arch/powerpc/include/asm/spu*.h
3150 F:      arch/powerpc/include/uapi/asm/spu*.h
3151 F:      arch/powerpc/oprofile/*cell*
3152 F:      arch/powerpc/platforms/cell/
3153
3154 CEPH COMMON CODE (LIBCEPH)
3155 M:      Ilya Dryomov <idryomov@gmail.com>
3156 M:      "Yan, Zheng" <zyan@redhat.com>
3157 M:      Sage Weil <sage@redhat.com>
3158 L:      ceph-devel@vger.kernel.org
3159 W:      http://ceph.com/
3160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3161 T:      git git://github.com/ceph/ceph-client.git
3162 S:      Supported
3163 F:      net/ceph/
3164 F:      include/linux/ceph/
3165 F:      include/linux/crush/
3166
3167 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3168 M:      "Yan, Zheng" <zyan@redhat.com>
3169 M:      Sage Weil <sage@redhat.com>
3170 M:      Ilya Dryomov <idryomov@gmail.com>
3171 L:      ceph-devel@vger.kernel.org
3172 W:      http://ceph.com/
3173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3174 T:      git git://github.com/ceph/ceph-client.git
3175 S:      Supported
3176 F:      Documentation/filesystems/ceph.txt
3177 F:      fs/ceph/
3178
3179 CERTIFICATE HANDLING:
3180 M:      David Howells <dhowells@redhat.com>
3181 M:      David Woodhouse <dwmw2@infradead.org>
3182 L:      keyrings@vger.kernel.org
3183 S:      Maintained
3184 F:      Documentation/module-signing.txt
3185 F:      certs/
3186 F:      scripts/sign-file.c
3187 F:      scripts/extract-cert.c
3188
3189 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3190 L:      linux-usb@vger.kernel.org
3191 S:      Orphan
3192 F:      Documentation/usb/WUSB-Design-overview.txt
3193 F:      Documentation/usb/wusb-cbaf
3194 F:      drivers/usb/host/hwa-hc.c
3195 F:      drivers/usb/host/whci/
3196 F:      drivers/usb/wusbcore/
3197 F:      include/linux/usb/wusb*
3198
3199 HT16K33 LED CONTROLLER DRIVER
3200 M:      Robin van der Gracht <robin@protonic.nl>
3201 S:      Maintained
3202 F:      drivers/auxdisplay/ht16k33.c
3203 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3204
3205 CFAG12864B LCD DRIVER
3206 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3207 W:      http://miguelojeda.es/auxdisplay.htm
3208 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3209 S:      Maintained
3210 F:      drivers/auxdisplay/cfag12864b.c
3211 F:      include/linux/cfag12864b.h
3212
3213 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3214 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3215 W:      http://miguelojeda.es/auxdisplay.htm
3216 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3217 S:      Maintained
3218 F:      drivers/auxdisplay/cfag12864bfb.c
3219 F:      include/linux/cfag12864b.h
3220
3221 CFG80211 and NL80211
3222 M:      Johannes Berg <johannes@sipsolutions.net>
3223 L:      linux-wireless@vger.kernel.org
3224 W:      http://wireless.kernel.org/
3225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3227 S:      Maintained
3228 F:      include/uapi/linux/nl80211.h
3229 F:      include/net/cfg80211.h
3230 F:      net/wireless/*
3231 X:      net/wireless/wext*
3232
3233 CHAR and MISC DRIVERS
3234 M:      Arnd Bergmann <arnd@arndb.de>
3235 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3237 S:      Supported
3238 F:      drivers/char/*
3239 F:      drivers/misc/*
3240 F:      include/linux/miscdevice.h
3241
3242 CHECKPATCH
3243 M:      Andy Whitcroft <apw@canonical.com>
3244 M:      Joe Perches <joe@perches.com>
3245 S:      Maintained
3246 F:      scripts/checkpatch.pl
3247
3248 CHINESE DOCUMENTATION
3249 M:      Harry Wei <harryxiyou@gmail.com>
3250 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3251 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3252 S:      Maintained
3253 F:      Documentation/translations/zh_CN/
3254
3255 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3256 M:      Peter Chen <Peter.Chen@nxp.com>
3257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3258 L:      linux-usb@vger.kernel.org
3259 S:      Maintained
3260 F:      drivers/usb/chipidea/
3261
3262 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3263 M:      Hans de Goede <hdegoede@redhat.com>
3264 L:      linux-input@vger.kernel.org
3265 S:      Maintained
3266 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3267 F:      drivers/input/touchscreen/chipone_icn8318.c
3268
3269 CHROME HARDWARE PLATFORM SUPPORT
3270 M:      Olof Johansson <olof@lixom.net>
3271 S:      Maintained
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3273 F:      drivers/platform/chrome/
3274
3275 CISCO VIC ETHERNET NIC DRIVER
3276 M:      Christian Benvenuti <benve@cisco.com>
3277 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3278 M:      Neel Patel <neepatel@cisco.com>
3279 S:      Supported
3280 F:      drivers/net/ethernet/cisco/enic/
3281
3282 CISCO VIC LOW LATENCY NIC DRIVER
3283 M:      Christian Benvenuti <benve@cisco.com>
3284 M:      Dave Goodell <dgoodell@cisco.com>
3285 S:      Supported
3286 F:      drivers/infiniband/hw/usnic/
3287
3288 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3289 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3290 L:      netdev@vger.kernel.org
3291 S:      Maintained
3292 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3293
3294 CIRRUS LOGIC AUDIO CODEC DRIVERS
3295 M:      Brian Austin <brian.austin@cirrus.com>
3296 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3297 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3298 S:      Maintained
3299 F:      sound/soc/codecs/cs*
3300
3301 CLEANCACHE API
3302 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3303 L:      linux-kernel@vger.kernel.org
3304 S:      Maintained
3305 F:      mm/cleancache.c
3306 F:      include/linux/cleancache.h
3307
3308 CLK API
3309 M:      Russell King <linux@armlinux.org.uk>
3310 L:      linux-clk@vger.kernel.org
3311 S:      Maintained
3312 F:      include/linux/clk.h
3313
3314 CLOCKSOURCE, CLOCKEVENT DRIVERS
3315 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3316 M:      Thomas Gleixner <tglx@linutronix.de>
3317 L:      linux-kernel@vger.kernel.org
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3319 S:      Supported
3320 F:      drivers/clocksource
3321
3322 CISCO FCOE HBA DRIVER
3323 M:      Satish Kharat <satishkh@cisco.com>
3324 M:      Sesidhar Baddela <sebaddel@cisco.com>
3325 M:      Karan Tilak Kumar <kartilak@cisco.com>
3326 L:      linux-scsi@vger.kernel.org
3327 S:      Supported
3328 F:      drivers/scsi/fnic/
3329
3330 CISCO SCSI HBA DRIVER
3331 M:      Karan Tilak Kumar <kartilak@cisco.com>
3332 M:      Sesidhar Baddela <sebaddel@cisco.com>
3333 L:      linux-scsi@vger.kernel.org
3334 S:      Supported
3335 F:      drivers/scsi/snic/
3336
3337 CMPC ACPI DRIVER
3338 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3339 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3340 L:      platform-driver-x86@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/platform/x86/classmate-laptop.c
3343
3344 COBALT MEDIA DRIVER
3345 M:      Hans Verkuil <hans.verkuil@cisco.com>
3346 L:      linux-media@vger.kernel.org
3347 T:      git git://linuxtv.org/media_tree.git
3348 W:      https://linuxtv.org
3349 S:      Supported
3350 F:      drivers/media/pci/cobalt/
3351
3352 COCCINELLE/Semantic Patches (SmPL)
3353 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3354 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3355 M:      Nicolas Palix <nicolas.palix@imag.fr>
3356 M:      Michal Marek <mmarek@suse.com>
3357 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3359 W:      http://coccinelle.lip6.fr/
3360 S:      Supported
3361 F:      Documentation/dev-tools/coccinelle.rst
3362 F:      scripts/coccinelle/
3363 F:      scripts/coccicheck
3364
3365 CODA FILE SYSTEM
3366 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3367 M:      coda@cs.cmu.edu
3368 L:      codalist@coda.cs.cmu.edu
3369 W:      http://www.coda.cs.cmu.edu/
3370 S:      Maintained
3371 F:      Documentation/filesystems/coda.txt
3372 F:      fs/coda/
3373 F:      include/linux/coda*.h
3374 F:      include/uapi/linux/coda*.h
3375
3376 CODA V4L2 MEM2MEM DRIVER
3377 M:      Philipp Zabel <p.zabel@pengutronix.de>
3378 L:      linux-media@vger.kernel.org
3379 S:      Maintained
3380 F:      Documentation/devicetree/bindings/media/coda.txt
3381 F:      drivers/media/platform/coda/
3382
3383 COMMON CLK FRAMEWORK
3384 M:      Michael Turquette <mturquette@baylibre.com>
3385 M:      Stephen Boyd <sboyd@codeaurora.org>
3386 L:      linux-clk@vger.kernel.org
3387 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3389 S:      Maintained
3390 F:      Documentation/devicetree/bindings/clock/
3391 F:      drivers/clk/
3392 X:      drivers/clk/clkdev.c
3393 F:      include/linux/clk-pr*
3394 F:      include/linux/clk/
3395
3396 COMMON INTERNET FILE SYSTEM (CIFS)
3397 M:      Steve French <sfrench@samba.org>
3398 L:      linux-cifs@vger.kernel.org
3399 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3400 W:      http://linux-cifs.samba.org/
3401 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3402 S:      Supported
3403 F:      Documentation/filesystems/cifs/
3404 F:      fs/cifs/
3405
3406 COMPACTPCI HOTPLUG CORE
3407 M:      Scott Murray <scott@spiteful.org>
3408 L:      linux-pci@vger.kernel.org
3409 S:      Maintained
3410 F:      drivers/pci/hotplug/cpci_hotplug*
3411
3412 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3413 M:      Scott Murray <scott@spiteful.org>
3414 L:      linux-pci@vger.kernel.org
3415 S:      Maintained
3416 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3417
3418 COMPACTPCI HOTPLUG GENERIC DRIVER
3419 M:      Scott Murray <scott@spiteful.org>
3420 L:      linux-pci@vger.kernel.org
3421 S:      Maintained
3422 F:      drivers/pci/hotplug/cpcihp_generic.c
3423
3424 COMPAL LAPTOP SUPPORT
3425 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3426 L:      platform-driver-x86@vger.kernel.org
3427 S:      Maintained
3428 F:      drivers/platform/x86/compal-laptop.c
3429
3430 CONEXANT ACCESSRUNNER USB DRIVER
3431 L:      accessrunner-general@lists.sourceforge.net
3432 W:      http://accessrunner.sourceforge.net/
3433 S:      Orphan
3434 F:      drivers/usb/atm/cxacru.c
3435
3436 CONFIGFS
3437 M:      Joel Becker <jlbec@evilplan.org>
3438 M:      Christoph Hellwig <hch@lst.de>
3439 T:      git git://git.infradead.org/users/hch/configfs.git
3440 S:      Supported
3441 F:      fs/configfs/
3442 F:      include/linux/configfs.h
3443
3444 CONNECTOR
3445 M:      Evgeniy Polyakov <zbr@ioremap.net>
3446 L:      netdev@vger.kernel.org
3447 S:      Maintained
3448 F:      drivers/connector/
3449
3450 CONTROL GROUP (CGROUP)
3451 M:      Tejun Heo <tj@kernel.org>
3452 M:      Li Zefan <lizefan@huawei.com>
3453 M:      Johannes Weiner <hannes@cmpxchg.org>
3454 L:      cgroups@vger.kernel.org
3455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3456 S:      Maintained
3457 F:      Documentation/cgroup*
3458 F:      include/linux/cgroup*
3459 F:      kernel/cgroup*
3460
3461 CONTROL GROUP - CPUSET
3462 M:      Li Zefan <lizefan@huawei.com>
3463 L:      cgroups@vger.kernel.org
3464 W:      http://www.bullopensource.org/cpuset/
3465 W:      http://oss.sgi.com/projects/cpusets/
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3467 S:      Maintained
3468 F:      Documentation/cgroup-v1/cpusets.txt
3469 F:      include/linux/cpuset.h
3470 F:      kernel/cpuset.c
3471
3472 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3473 M:      Johannes Weiner <hannes@cmpxchg.org>
3474 M:      Michal Hocko <mhocko@kernel.org>
3475 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3476 L:      cgroups@vger.kernel.org
3477 L:      linux-mm@kvack.org
3478 S:      Maintained
3479 F:      mm/memcontrol.c
3480 F:      mm/swap_cgroup.c
3481
3482 CORETEMP HARDWARE MONITORING DRIVER
3483 M:      Fenghua Yu <fenghua.yu@intel.com>
3484 L:      linux-hwmon@vger.kernel.org
3485 S:      Maintained
3486 F:      Documentation/hwmon/coretemp
3487 F:      drivers/hwmon/coretemp.c
3488
3489 COSA/SRP SYNC SERIAL DRIVER
3490 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3491 W:      http://www.fi.muni.cz/~kas/cosa/
3492 S:      Maintained
3493 F:      drivers/net/wan/cosa*
3494
3495 CPMAC ETHERNET DRIVER
3496 M:      Florian Fainelli <f.fainelli@gmail.com>
3497 L:      netdev@vger.kernel.org
3498 S:      Maintained
3499 F:      drivers/net/ethernet/ti/cpmac.c
3500
3501 CPU FREQUENCY DRIVERS
3502 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3503 M:      Viresh Kumar <viresh.kumar@linaro.org>
3504 L:      linux-pm@vger.kernel.org
3505 S:      Maintained
3506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3507 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3508 B:      https://bugzilla.kernel.org
3509 F:      Documentation/cpu-freq/
3510 F:      Documentation/devicetree/bindings/cpufreq/
3511 F:      drivers/cpufreq/
3512 F:      include/linux/cpufreq.h
3513 F:      tools/testing/selftests/cpufreq/
3514
3515 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3516 M:      Viresh Kumar <viresh.kumar@linaro.org>
3517 M:      Sudeep Holla <sudeep.holla@arm.com>
3518 L:      linux-pm@vger.kernel.org
3519 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3520 S:      Maintained
3521 F:      drivers/cpufreq/arm_big_little.h
3522 F:      drivers/cpufreq/arm_big_little.c
3523 F:      drivers/cpufreq/arm_big_little_dt.c
3524
3525 CPUIDLE DRIVER - ARM BIG LITTLE
3526 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3527 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3528 L:      linux-pm@vger.kernel.org
3529 L:      linux-arm-kernel@lists.infradead.org
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3531 S:      Maintained
3532 F:      drivers/cpuidle/cpuidle-big_little.c
3533
3534 CPUIDLE DRIVER - ARM EXYNOS
3535 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3536 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3537 M:      Kukjin Kim <kgene@kernel.org>
3538 L:      linux-pm@vger.kernel.org
3539 L:      linux-samsung-soc@vger.kernel.org
3540 S:      Supported
3541 F:      drivers/cpuidle/cpuidle-exynos.c
3542 F:      arch/arm/mach-exynos/pm.c
3543
3544 CPUIDLE DRIVERS
3545 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3546 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3547 L:      linux-pm@vger.kernel.org
3548 S:      Maintained
3549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3550 B:      https://bugzilla.kernel.org
3551 F:      drivers/cpuidle/*
3552 F:      include/linux/cpuidle.h
3553
3554 CPUID/MSR DRIVER
3555 M:      "H. Peter Anvin" <hpa@zytor.com>
3556 S:      Maintained
3557 F:      arch/x86/kernel/cpuid.c
3558 F:      arch/x86/kernel/msr.c
3559
3560 CPU POWER MONITORING SUBSYSTEM
3561 M:      Thomas Renninger <trenn@suse.com>
3562 L:      linux-pm@vger.kernel.org
3563 S:      Maintained
3564 F:      tools/power/cpupower/
3565
3566 CRAMFS FILESYSTEM
3567 W:      http://sourceforge.net/projects/cramfs/
3568 S:      Orphan / Obsolete
3569 F:      Documentation/filesystems/cramfs.txt
3570 F:      fs/cramfs/
3571
3572 CRIS PORT
3573 M:      Mikael Starvik <starvik@axis.com>
3574 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3575 L:      linux-cris-kernel@axis.com
3576 W:      http://developer.axis.com
3577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3578 S:      Maintained
3579 F:      arch/cris/
3580 F:      drivers/tty/serial/crisv10.*
3581
3582 CRYPTO API
3583 M:      Herbert Xu <herbert@gondor.apana.org.au>
3584 M:      "David S. Miller" <davem@davemloft.net>
3585 L:      linux-crypto@vger.kernel.org
3586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3588 S:      Maintained
3589 F:      Documentation/crypto/
3590 F:      Documentation/devicetree/bindings/crypto/
3591 F:      Documentation/DocBook/crypto-API.tmpl
3592 F:      arch/*/crypto/
3593 F:      crypto/
3594 F:      drivers/crypto/
3595 F:      include/crypto/
3596 F:      include/linux/crypto*
3597
3598 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3599 M:      Neil Horman <nhorman@tuxdriver.com>
3600 L:      linux-crypto@vger.kernel.org
3601 S:      Maintained
3602 F:      crypto/ansi_cprng.c
3603 F:      crypto/rng.c
3604
3605 CS3308 MEDIA DRIVER
3606 M:      Hans Verkuil <hverkuil@xs4all.nl>
3607 L:      linux-media@vger.kernel.org
3608 T:      git git://linuxtv.org/media_tree.git
3609 W:      http://linuxtv.org
3610 S:      Odd Fixes
3611 F:      drivers/media/i2c/cs3308.c
3612 F:      drivers/media/i2c/cs3308.h
3613
3614 CS5535 Audio ALSA driver
3615 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3616 S:      Maintained
3617 F:      sound/pci/cs5535audio/
3618
3619 CW1200 WLAN driver
3620 M:      Solomon Peachy <pizza@shaftnet.org>
3621 S:      Maintained
3622 F:      drivers/net/wireless/st/cw1200/
3623
3624 CX18 VIDEO4LINUX DRIVER
3625 M:      Andy Walls <awalls@md.metrocast.net>
3626 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3627 L:      linux-media@vger.kernel.org
3628 T:      git git://linuxtv.org/media_tree.git
3629 W:      https://linuxtv.org
3630 W:      http://www.ivtvdriver.org/index.php/Cx18
3631 S:      Maintained
3632 F:      Documentation/media/v4l-drivers/cx18*
3633 F:      drivers/media/pci/cx18/
3634 F:      include/uapi/linux/ivtv*
3635
3636 CX2341X MPEG ENCODER HELPER MODULE
3637 M:      Hans Verkuil <hverkuil@xs4all.nl>
3638 L:      linux-media@vger.kernel.org
3639 T:      git git://linuxtv.org/media_tree.git
3640 W:      https://linuxtv.org
3641 S:      Maintained
3642 F:      drivers/media/common/cx2341x*
3643 F:      include/media/cx2341x*
3644
3645 CX24120 MEDIA DRIVER
3646 M:      Jemma Denson <jdenson@gmail.com>
3647 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3648 L:      linux-media@vger.kernel.org
3649 W:      https://linuxtv.org
3650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3651 S:      Maintained
3652 F:      drivers/media/dvb-frontends/cx24120*
3653
3654 CX88 VIDEO4LINUX DRIVER
3655 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3656 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3657 L:      linux-media@vger.kernel.org
3658 W:      https://linuxtv.org
3659 T:      git git://linuxtv.org/media_tree.git
3660 S:      Odd fixes
3661 F:      Documentation/media/v4l-drivers/cx88*
3662 F:      drivers/media/pci/cx88/
3663
3664 CXD2820R MEDIA DRIVER
3665 M:      Antti Palosaari <crope@iki.fi>
3666 L:      linux-media@vger.kernel.org
3667 W:      https://linuxtv.org
3668 W:      http://palosaari.fi/linux/
3669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3670 T:      git git://linuxtv.org/anttip/media_tree.git
3671 S:      Maintained
3672 F:      drivers/media/dvb-frontends/cxd2820r*
3673
3674 CXGB3 ETHERNET DRIVER (CXGB3)
3675 M:      Santosh Raspatur <santosh@chelsio.com>
3676 L:      netdev@vger.kernel.org
3677 W:      http://www.chelsio.com
3678 S:      Supported
3679 F:      drivers/net/ethernet/chelsio/cxgb3/
3680
3681 CXGB3 ISCSI DRIVER (CXGB3I)
3682 M:      Karen Xie <kxie@chelsio.com>
3683 L:      linux-scsi@vger.kernel.org
3684 W:      http://www.chelsio.com
3685 S:      Supported
3686 F:      drivers/scsi/cxgbi/cxgb3i
3687
3688 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3689 M:      Steve Wise <swise@chelsio.com>
3690 L:      linux-rdma@vger.kernel.org
3691 W:      http://www.openfabrics.org
3692 S:      Supported
3693 F:      drivers/infiniband/hw/cxgb3/
3694 F:      include/uapi/rdma/cxgb3-abi.h
3695
3696 CXGB4 ETHERNET DRIVER (CXGB4)
3697 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3698 L:      netdev@vger.kernel.org
3699 W:      http://www.chelsio.com
3700 S:      Supported
3701 F:      drivers/net/ethernet/chelsio/cxgb4/
3702
3703 CXGB4 ISCSI DRIVER (CXGB4I)
3704 M:      Karen Xie <kxie@chelsio.com>
3705 L:      linux-scsi@vger.kernel.org
3706 W:      http://www.chelsio.com
3707 S:      Supported
3708 F:      drivers/scsi/cxgbi/cxgb4i
3709
3710 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3711 M:      Steve Wise <swise@chelsio.com>
3712 L:      linux-rdma@vger.kernel.org
3713 W:      http://www.openfabrics.org
3714 S:      Supported
3715 F:      drivers/infiniband/hw/cxgb4/
3716 F:      include/uapi/rdma/cxgb4-abi.h
3717
3718 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3719 M:      Casey Leedom <leedom@chelsio.com>
3720 L:      netdev@vger.kernel.org
3721 W:      http://www.chelsio.com
3722 S:      Supported
3723 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3724
3725 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3726 M:      Ian Munsie <imunsie@au1.ibm.com>
3727 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3728 L:      linuxppc-dev@lists.ozlabs.org
3729 S:      Supported
3730 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3731 F:      drivers/misc/cxl/
3732 F:      include/misc/cxl*
3733 F:      include/uapi/misc/cxl.h
3734 F:      Documentation/powerpc/cxl.txt
3735 F:      Documentation/ABI/testing/sysfs-class-cxl
3736
3737 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3738 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3739 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3740 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3741 L:      linux-scsi@vger.kernel.org
3742 S:      Supported
3743 F:      drivers/scsi/cxlflash/
3744 F:      include/uapi/scsi/cxlflash_ioctls.h
3745 F:      Documentation/powerpc/cxlflash.txt
3746
3747 STMMAC ETHERNET DRIVER
3748 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3749 M:      Alexandre Torgue <alexandre.torgue@st.com>
3750 L:      netdev@vger.kernel.org
3751 W:      http://www.stlinux.com
3752 S:      Supported
3753 F:      drivers/net/ethernet/stmicro/stmmac/
3754
3755 CYBERPRO FB DRIVER
3756 M:      Russell King <linux@armlinux.org.uk>
3757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3758 W:      http://www.armlinux.org.uk/
3759 S:      Maintained
3760 F:      drivers/video/fbdev/cyber2000fb.*
3761
3762 CYCLADES ASYNC MUX DRIVER
3763 W:      http://www.cyclades.com/
3764 S:      Orphan
3765 F:      drivers/tty/cyclades.c
3766 F:      include/linux/cyclades.h
3767 F:      include/uapi/linux/cyclades.h
3768
3769 CYCLADES PC300 DRIVER
3770 W:      http://www.cyclades.com/
3771 S:      Orphan
3772 F:      drivers/net/wan/pc300*
3773
3774 CYPRESS_FIRMWARE MEDIA DRIVER
3775 M:      Antti Palosaari <crope@iki.fi>
3776 L:      linux-media@vger.kernel.org
3777 W:      https://linuxtv.org
3778 W:      http://palosaari.fi/linux/
3779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3780 T:      git git://linuxtv.org/anttip/media_tree.git
3781 S:      Maintained
3782 F:      drivers/media/common/cypress_firmware*
3783
3784 CYTTSP TOUCHSCREEN DRIVER
3785 M:      Ferruh Yigit <fery@cypress.com>
3786 L:      linux-input@vger.kernel.org
3787 S:      Supported
3788 F:      drivers/input/touchscreen/cyttsp*
3789 F:      include/linux/input/cyttsp.h
3790
3791 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3792 M:      Joshua Kinard <kumba@gentoo.org>
3793 S:      Maintained
3794 F:      drivers/rtc/rtc-ds1685.c
3795 F:      include/linux/rtc/ds1685.h
3796
3797 DAMA SLAVE for AX.25
3798 M:      Joerg Reuter <jreuter@yaina.de>
3799 W:      http://yaina.de/jreuter/
3800 W:      http://www.qsl.net/dl1bke/
3801 L:      linux-hams@vger.kernel.org
3802 S:      Maintained
3803 F:      net/ax25/af_ax25.c
3804 F:      net/ax25/ax25_dev.c
3805 F:      net/ax25/ax25_ds_*
3806 F:      net/ax25/ax25_in.c
3807 F:      net/ax25/ax25_out.c
3808 F:      net/ax25/ax25_timer.c
3809 F:      net/ax25/sysctl_net_ax25.c
3810
3811 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3812 L:      netdev@vger.kernel.org
3813 S:      Orphan
3814 F:      Documentation/networking/dmfe.txt
3815 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3816
3817 DC390/AM53C974 SCSI driver
3818 M:      Hannes Reinecke <hare@suse.com>
3819 L:      linux-scsi@vger.kernel.org
3820 S:      Maintained
3821 F:      drivers/scsi/am53c974.c
3822
3823 DC395x SCSI driver
3824 M:      Oliver Neukum <oliver@neukum.org>
3825 M:      Ali Akcaagac <aliakc@web.de>
3826 M:      Jamie Lenehan <lenehan@twibble.org>
3827 L:      dc395x@twibble.org
3828 W:      http://twibble.org/dist/dc395x/
3829 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3830 S:      Maintained
3831 F:      Documentation/scsi/dc395x.txt
3832 F:      drivers/scsi/dc395x.*
3833
3834 DCCP PROTOCOL
3835 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3836 L:      dccp@vger.kernel.org
3837 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3838 S:      Maintained
3839 F:      include/linux/dccp.h
3840 F:      include/uapi/linux/dccp.h
3841 F:      include/linux/tfrc.h
3842 F:      net/dccp/
3843
3844 DECnet NETWORK LAYER
3845 W:      http://linux-decnet.sourceforge.net
3846 L:      linux-decnet-user@lists.sourceforge.net
3847 S:      Orphan
3848 F:      Documentation/networking/decnet.txt
3849 F:      net/decnet/
3850
3851 DECSTATION PLATFORM SUPPORT
3852 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3853 L:      linux-mips@linux-mips.org
3854 W:      http://www.linux-mips.org/wiki/DECstation
3855 S:      Maintained
3856 F:      arch/mips/dec/
3857 F:      arch/mips/include/asm/dec/
3858 F:      arch/mips/include/asm/mach-dec/
3859
3860 DEFXX FDDI NETWORK DRIVER
3861 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3862 S:      Maintained
3863 F:      drivers/net/fddi/defxx.*
3864
3865 DELL LAPTOP DRIVER
3866 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3867 M:      Pali Rohár <pali.rohar@gmail.com>
3868 L:      platform-driver-x86@vger.kernel.org
3869 S:      Maintained
3870 F:      drivers/platform/x86/dell-laptop.c
3871
3872 DELL LAPTOP RBTN DRIVER
3873 M:      Pali Rohár <pali.rohar@gmail.com>
3874 S:      Maintained
3875 F:      drivers/platform/x86/dell-rbtn.*
3876
3877 DELL LAPTOP FREEFALL DRIVER
3878 M:      Pali Rohár <pali.rohar@gmail.com>
3879 S:      Maintained
3880 F:      drivers/platform/x86/dell-smo8800.c
3881
3882 DELL LAPTOP SMM DRIVER
3883 M:      Pali Rohár <pali.rohar@gmail.com>
3884 S:      Maintained
3885 F:      drivers/hwmon/dell-smm-hwmon.c
3886 F:      include/uapi/linux/i8k.h
3887
3888 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3889 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3890 S:      Maintained
3891 F:      Documentation/dcdbas.txt
3892 F:      drivers/firmware/dcdbas.*
3893
3894 DELL WMI EXTRAS DRIVER
3895 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3896 M:      Pali Rohár <pali.rohar@gmail.com>
3897 S:      Maintained
3898 F:      drivers/platform/x86/dell-wmi.c
3899
3900 DESIGNWARE USB2 DRD IP DRIVER
3901 M:      John Youn <johnyoun@synopsys.com>
3902 L:      linux-usb@vger.kernel.org
3903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3904 S:      Maintained
3905 F:      drivers/usb/dwc2/
3906
3907 DESIGNWARE USB3 DRD IP DRIVER
3908 M:      Felipe Balbi <balbi@kernel.org>
3909 L:      linux-usb@vger.kernel.org
3910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3911 S:      Maintained
3912 F:      drivers/usb/dwc3/
3913
3914 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3915 M:      Andreas Klinger <ak@it-klinger.de>
3916 L:      linux-iio@vger.kernel.org
3917 S:      Maintained
3918 F:      drivers/iio/proximity/srf*.c
3919
3920 DEVICE COREDUMP (DEV_COREDUMP)
3921 M:      Johannes Berg <johannes@sipsolutions.net>
3922 L:      linux-kernel@vger.kernel.org
3923 S:      Maintained
3924 F:      drivers/base/devcoredump.c
3925 F:      include/linux/devcoredump.h
3926
3927 DEVICE FREQUENCY (DEVFREQ)
3928 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3929 M:      Kyungmin Park <kyungmin.park@samsung.com>
3930 R:      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:      Maintained
3934 F:      drivers/devfreq/
3935 F:      include/linux/devfreq.h
3936 F:      Documentation/devicetree/bindings/devfreq/
3937
3938 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3939 M:      Chanwoo Choi <cw00.choi@samsung.com>
3940 L:      linux-pm@vger.kernel.org
3941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3942 S:      Supported
3943 F:      drivers/devfreq/event/
3944 F:      drivers/devfreq/devfreq-event.c
3945 F:      include/linux/devfreq-event.h
3946 F:      Documentation/devicetree/bindings/devfreq/event/
3947
3948 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3949 M:      Chanwoo Choi <cw00.choi@samsung.com>
3950 L:      linux-pm@vger.kernel.org
3951 L:      linux-samsung-soc@vger.kernel.org
3952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3953 S:      Maintained
3954 F:      drivers/devfreq/exynos-bus.c
3955 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3956
3957 DEVICE NUMBER REGISTRY
3958 M:      Torben Mathiasen <device@lanana.org>
3959 W:      http://lanana.org/docs/device-list/index.html
3960 S:      Maintained
3961
3962 DEVICE-MAPPER  (LVM)
3963 M:      Alasdair Kergon <agk@redhat.com>
3964 M:      Mike Snitzer <snitzer@redhat.com>
3965 M:      dm-devel@redhat.com
3966 L:      dm-devel@redhat.com
3967 W:      http://sources.redhat.com/dm
3968 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3970 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3971 S:      Maintained
3972 F:      Documentation/device-mapper/
3973 F:      drivers/md/dm*
3974 F:      drivers/md/persistent-data/
3975 F:      include/linux/device-mapper.h
3976 F:      include/linux/dm-*.h
3977 F:      include/uapi/linux/dm-*.h
3978
3979 DEVLINK
3980 M:      Jiri Pirko <jiri@mellanox.com>
3981 L:      netdev@vger.kernel.org
3982 S:      Supported
3983 F:      net/core/devlink.c
3984 F:      include/net/devlink.h
3985 F:      include/uapi/linux/devlink.h
3986
3987 DIALOG SEMICONDUCTOR DRIVERS
3988 M:      Support Opensource <support.opensource@diasemi.com>
3989 W:      http://www.dialog-semiconductor.com/products
3990 S:      Supported
3991 F:      Documentation/hwmon/da90??
3992 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3993 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3994 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3995 F:      drivers/gpio/gpio-da90??.c
3996 F:      drivers/hwmon/da90??-hwmon.c
3997 F:      drivers/iio/adc/da91??-*.c
3998 F:      drivers/input/misc/da90??_onkey.c
3999 F:      drivers/input/touchscreen/da9052_tsi.c
4000 F:      drivers/leds/leds-da90??.c
4001 F:      drivers/mfd/da903x.c
4002 F:      drivers/mfd/da90??-*.c
4003 F:      drivers/mfd/da91??-*.c
4004 F:      drivers/power/supply/da9052-battery.c
4005 F:      drivers/power/supply/da91??-*.c
4006 F:      drivers/regulator/da903x.c
4007 F:      drivers/regulator/da9???-regulator.[ch]
4008 F:      drivers/rtc/rtc-da90??.c
4009 F:      drivers/video/backlight/da90??_bl.c
4010 F:      drivers/watchdog/da90??_wdt.c
4011 F:      include/linux/mfd/da903x.h
4012 F:      include/linux/mfd/da9052/
4013 F:      include/linux/mfd/da9055/
4014 F:      include/linux/mfd/da9062/
4015 F:      include/linux/mfd/da9063/
4016 F:      include/linux/mfd/da9150/
4017 F:      include/linux/regulator/da9211.h
4018 F:      include/sound/da[79]*.h
4019 F:      sound/soc/codecs/da[79]*.[ch]
4020
4021 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4022 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4023 L:      linux-gpio@vger.kernel.org
4024 S:      Maintained
4025 F:      drivers/gpio/gpio-gpio-mm.c
4026
4027 DIGI NEO AND CLASSIC PCI PRODUCTS
4028 M:      Lidza Louina <lidza.louina@gmail.com>
4029 M:      Mark Hounschell <markh@compro.net>
4030 L:      driverdev-devel@linuxdriverproject.org
4031 S:      Maintained
4032 F:      drivers/staging/dgnc/
4033
4034 DIOLAN U2C-12 I2C DRIVER
4035 M:      Guenter Roeck <linux@roeck-us.net>
4036 L:      linux-i2c@vger.kernel.org
4037 S:      Maintained
4038 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4039
4040 DIRECT ACCESS (DAX)
4041 M:      Matthew Wilcox <mawilcox@microsoft.com>
4042 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4043 L:      linux-fsdevel@vger.kernel.org
4044 S:      Supported
4045 F:      fs/dax.c
4046 F:      include/linux/dax.h
4047 F:      include/trace/events/fs_dax.h
4048
4049 DIRECTORY NOTIFICATION (DNOTIFY)
4050 M:      Eric Paris <eparis@parisplace.org>
4051 S:      Maintained
4052 F:      Documentation/filesystems/dnotify.txt
4053 F:      fs/notify/dnotify/
4054 F:      include/linux/dnotify.h
4055
4056 DISK GEOMETRY AND PARTITION HANDLING
4057 M:      Andries Brouwer <aeb@cwi.nl>
4058 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4059 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4060 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4061 S:      Maintained
4062
4063 DISKQUOTA
4064 M:      Jan Kara <jack@suse.com>
4065 S:      Maintained
4066 F:      Documentation/filesystems/quota.txt
4067 F:      fs/quota/
4068 F:      include/linux/quota*.h
4069 F:      include/uapi/linux/quota*.h
4070
4071 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4072 M:      Bernie Thompson <bernie@plugable.com>
4073 L:      linux-fbdev@vger.kernel.org
4074 S:      Maintained
4075 W:      http://plugable.com/category/projects/udlfb/
4076 F:      drivers/video/fbdev/udlfb.c
4077 F:      include/video/udlfb.h
4078 F:      Documentation/fb/udlfb.txt
4079
4080 DISTRIBUTED LOCK MANAGER (DLM)
4081 M:      Christine Caulfield <ccaulfie@redhat.com>
4082 M:      David Teigland <teigland@redhat.com>
4083 L:      cluster-devel@redhat.com
4084 W:      http://sources.redhat.com/cluster/
4085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4086 S:      Supported
4087 F:      fs/dlm/
4088
4089 DMA BUFFER SHARING FRAMEWORK
4090 M:      Sumit Semwal <sumit.semwal@linaro.org>
4091 S:      Maintained
4092 L:      linux-media@vger.kernel.org
4093 L:      dri-devel@lists.freedesktop.org
4094 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4095 F:      drivers/dma-buf/
4096 F:      include/linux/dma-buf*
4097 F:      include/linux/reservation.h
4098 F:      include/linux/*fence.h
4099 F:      Documentation/driver-api/dma-buf.rst
4100 T:      git git://anongit.freedesktop.org/drm/drm-misc
4101
4102 SYNC FILE FRAMEWORK
4103 M:      Sumit Semwal <sumit.semwal@linaro.org>
4104 R:      Gustavo Padovan <gustavo@padovan.org>
4105 S:      Maintained
4106 L:      linux-media@vger.kernel.org
4107 L:      dri-devel@lists.freedesktop.org
4108 F:      drivers/dma-buf/sync_*
4109 F:      drivers/dma-buf/dma-fence*
4110 F:      drivers/dma-buf/sw_sync.c
4111 F:      include/linux/sync_file.h
4112 F:      include/uapi/linux/sync_file.h
4113 F:      Documentation/sync_file.txt
4114 T:      git git://anongit.freedesktop.org/drm/drm-misc
4115
4116 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4117 M:      Vinod Koul <vinod.koul@intel.com>
4118 L:      dmaengine@vger.kernel.org
4119 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4120 S:      Maintained
4121 F:      drivers/dma/
4122 F:      include/linux/dmaengine.h
4123 F:      Documentation/devicetree/bindings/dma/
4124 F:      Documentation/dmaengine/
4125 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4126
4127 DME1737 HARDWARE MONITOR DRIVER
4128 M:      Juerg Haefliger <juergh@gmail.com>
4129 L:      linux-hwmon@vger.kernel.org
4130 S:      Maintained
4131 F:      Documentation/hwmon/dme1737
4132 F:      drivers/hwmon/dme1737.c
4133
4134 DMI/SMBIOS SUPPORT
4135 M:      Jean Delvare <jdelvare@suse.com>
4136 S:      Maintained
4137 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4138 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4139 F:      drivers/firmware/dmi-id.c
4140 F:      drivers/firmware/dmi_scan.c
4141 F:      include/linux/dmi.h
4142
4143 DOCUMENTATION
4144 M:      Jonathan Corbet <corbet@lwn.net>
4145 L:      linux-doc@vger.kernel.org
4146 S:      Maintained
4147 F:      Documentation/
4148 F:      scripts/docproc.c
4149 F:      scripts/kernel-doc*
4150 X:      Documentation/ABI/
4151 X:      Documentation/devicetree/
4152 X:      Documentation/acpi
4153 X:      Documentation/power
4154 X:      Documentation/spi
4155 X:      Documentation/media
4156 T:      git git://git.lwn.net/linux.git docs-next
4157
4158 DOUBLETALK DRIVER
4159 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4160 L:      blinux-list@redhat.com
4161 S:      Maintained
4162 F:      drivers/char/dtlk.c
4163 F:      include/linux/dtlk.h
4164
4165 DPAA2 DATAPATH I/O (DPIO) DRIVER
4166 M:      Roy Pledge <Roy.Pledge@nxp.com>
4167 L:      linux-kernel@vger.kernel.org
4168 S:      Maintained
4169 F:      drivers/staging/fsl-mc/bus/dpio
4170
4171 DPAA2 ETHERNET DRIVER
4172 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4173 L:      linux-kernel@vger.kernel.org
4174 S:      Maintained
4175 F:      drivers/staging/fsl-dpaa2/ethernet
4176
4177 DPT_I2O SCSI RAID DRIVER
4178 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4179 L:      linux-scsi@vger.kernel.org
4180 W:      http://www.adaptec.com/
4181 S:      Maintained
4182 F:      drivers/scsi/dpt*
4183 F:      drivers/scsi/dpt/
4184
4185 DRBD DRIVER
4186 M:      Philipp Reisner <philipp.reisner@linbit.com>
4187 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4188 L:      drbd-dev@lists.linbit.com
4189 W:      http://www.drbd.org
4190 T:      git git://git.linbit.com/linux-drbd.git
4191 T:      git git://git.linbit.com/drbd-8.4.git
4192 S:      Supported
4193 F:      drivers/block/drbd/
4194 F:      lib/lru_cache.c
4195 F:      Documentation/blockdev/drbd/
4196
4197 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4198 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4200 S:      Supported
4201 F:      Documentation/kobject.txt
4202 F:      drivers/base/
4203 F:      fs/debugfs/
4204 F:      fs/sysfs/
4205 F:      include/linux/debugfs.h
4206 F:      include/linux/kobj*
4207 F:      lib/kobj*
4208
4209 DRM DRIVERS
4210 M:      David Airlie <airlied@linux.ie>
4211 L:      dri-devel@lists.freedesktop.org
4212 T:      git git://people.freedesktop.org/~airlied/linux
4213 B:      https://bugs.freedesktop.org/
4214 C:      irc://chat.freenode.net/dri-devel
4215 S:      Maintained
4216 F:      drivers/gpu/drm/
4217 F:      drivers/gpu/vga/
4218 F:      Documentation/devicetree/bindings/display/
4219 F:      Documentation/devicetree/bindings/gpu/
4220 F:      Documentation/devicetree/bindings/video/
4221 F:      Documentation/gpu/
4222 F:      include/drm/
4223 F:      include/uapi/drm/
4224 F:      include/linux/vga*
4225
4226 DRM DRIVERS AND MISC GPU PATCHES
4227 M:      Daniel Vetter <daniel.vetter@intel.com>
4228 M:      Jani Nikula <jani.nikula@linux.intel.com>
4229 M:      Sean Paul <seanpaul@chromium.org>
4230 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4231 S:      Maintained
4232 T:      git git://anongit.freedesktop.org/drm/drm-misc
4233 F:      Documentation/gpu/
4234 F:      drivers/gpu/vga/
4235 F:      drivers/gpu/drm/*
4236 F:      include/drm/drm*
4237 F:      include/uapi/drm/drm*
4238 F:      include/linux/vga*
4239
4240 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4241 M:      Dave Airlie <airlied@redhat.com>
4242 S:      Odd Fixes
4243 F:      drivers/gpu/drm/ast/
4244
4245 DRM DRIVERS FOR BRIDGE CHIPS
4246 M:      Archit Taneja <architt@codeaurora.org>
4247 S:      Maintained
4248 T:      git git://anongit.freedesktop.org/drm/drm-misc
4249 F:      drivers/gpu/drm/bridge/
4250
4251 DRM DRIVER FOR BOCHS VIRTUAL GPU
4252 M:      Gerd Hoffmann <kraxel@redhat.com>
4253 L:      virtualization@lists.linux-foundation.org
4254 T:      git git://anongit.freedesktop.org/drm/drm-misc
4255 S:      Maintained
4256 F:      drivers/gpu/drm/bochs/
4257
4258 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4259 M:      Dave Airlie <airlied@redhat.com>
4260 M:      Gerd Hoffmann <kraxel@redhat.com>
4261 L:      virtualization@lists.linux-foundation.org
4262 T:      git git://anongit.freedesktop.org/drm/drm-misc
4263 S:      Obsolete
4264 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4265 F:      drivers/gpu/drm/cirrus/
4266
4267 RADEON and AMDGPU DRM DRIVERS
4268 M:      Alex Deucher <alexander.deucher@amd.com>
4269 M:      Christian König <christian.koenig@amd.com>
4270 L:      amd-gfx@lists.freedesktop.org
4271 T:      git git://people.freedesktop.org/~agd5f/linux
4272 S:      Supported
4273 F:      drivers/gpu/drm/radeon/
4274 F:      include/uapi/drm/radeon_drm.h
4275 F:      drivers/gpu/drm/amd/
4276 F:      include/uapi/drm/amdgpu_drm.h
4277
4278 DRM PANEL DRIVERS
4279 M:      Thierry Reding <thierry.reding@gmail.com>
4280 L:      dri-devel@lists.freedesktop.org
4281 T:      git git://anongit.freedesktop.org/tegra/linux.git
4282 S:      Maintained
4283 F:      drivers/gpu/drm/drm_panel.c
4284 F:      drivers/gpu/drm/panel/
4285 F:      include/drm/drm_panel.h
4286 F:      Documentation/devicetree/bindings/display/panel/
4287
4288 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4289 M:      Daniel Vetter <daniel.vetter@intel.com>
4290 M:      Jani Nikula <jani.nikula@linux.intel.com>
4291 L:      intel-gfx@lists.freedesktop.org
4292 W:      https://01.org/linuxgraphics/
4293 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4294 C:      irc://chat.freenode.net/intel-gfx
4295 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4296 T:      git git://anongit.freedesktop.org/drm-intel
4297 S:      Supported
4298 F:      drivers/gpu/drm/i915/
4299 F:      include/drm/i915*
4300 F:      include/uapi/drm/i915_drm.h
4301 F:      Documentation/gpu/i915.rst
4302
4303 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4304 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4305 M:      Zhi Wang <zhi.a.wang@intel.com>
4306 L:      intel-gvt-dev@lists.freedesktop.org
4307 L:      intel-gfx@lists.freedesktop.org
4308 W:      https://01.org/igvt-g
4309 T:      git https://github.com/01org/gvt-linux.git
4310 S:      Supported
4311 F:      drivers/gpu/drm/i915/gvt/
4312
4313 DRM DRIVERS FOR ATMEL HLCDC
4314 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4315 L:      dri-devel@lists.freedesktop.org
4316 S:      Supported
4317 F:      drivers/gpu/drm/atmel-hlcdc/
4318 F:      Documentation/devicetree/bindings/drm/atmel/
4319 T:      git git://anongit.freedesktop.org/drm/drm-misc
4320
4321 DRM DRIVERS FOR ALLWINNER A10
4322 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4323 L:      dri-devel@lists.freedesktop.org
4324 S:      Supported
4325 F:      drivers/gpu/drm/sun4i/
4326 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4328
4329 DRM DRIVERS FOR AMLOGIC SOCS
4330 M:      Neil Armstrong <narmstrong@baylibre.com>
4331 L:      dri-devel@lists.freedesktop.org
4332 L:      linux-amlogic@lists.infradead.org
4333 W:      http://linux-meson.com/
4334 S:      Supported
4335 F:      drivers/gpu/drm/meson/
4336 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4337 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4338 F:      Documentation/gpu/meson.rst
4339 T:      git git://anongit.freedesktop.org/drm/drm-misc
4340
4341 DRM DRIVERS FOR EXYNOS
4342 M:      Inki Dae <inki.dae@samsung.com>
4343 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4344 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4345 M:      Kyungmin Park <kyungmin.park@samsung.com>
4346 L:      dri-devel@lists.freedesktop.org
4347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4348 S:      Supported
4349 F:      drivers/gpu/drm/exynos/
4350 F:      include/uapi/drm/exynos_drm.h
4351 F:      Documentation/devicetree/bindings/display/exynos/
4352
4353 DRM DRIVERS FOR FREESCALE DCU
4354 M:      Stefan Agner <stefan@agner.ch>
4355 M:      Alison Wang <alison.wang@freescale.com>
4356 L:      dri-devel@lists.freedesktop.org
4357 S:      Supported
4358 F:      drivers/gpu/drm/fsl-dcu/
4359 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4360 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4361 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4362
4363 DRM DRIVERS FOR FREESCALE IMX
4364 M:      Philipp Zabel <p.zabel@pengutronix.de>
4365 L:      dri-devel@lists.freedesktop.org
4366 S:      Maintained
4367 F:      drivers/gpu/drm/imx/
4368 F:      drivers/gpu/ipu-v3/
4369 F:      Documentation/devicetree/bindings/display/imx/
4370
4371 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4372 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4373 L:      dri-devel@lists.freedesktop.org
4374 T:      git git://github.com/patjak/drm-gma500
4375 S:      Maintained
4376 F:      drivers/gpu/drm/gma500/
4377
4378 DRM DRIVERS FOR HISILICON
4379 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4380 M:      Rongrong Zou <zourongrong@gmail.com>
4381 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4382 R:      Chen Feng <puck.chen@hisilicon.com>
4383 L:      dri-devel@lists.freedesktop.org
4384 T:      git git://github.com/xin3liang/linux.git
4385 S:      Maintained
4386 F:      drivers/gpu/drm/hisilicon/
4387 F:      Documentation/devicetree/bindings/display/hisilicon/
4388
4389 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4390 S:      Orphan / Obsolete
4391 F:      drivers/gpu/drm/i810/
4392 F:      include/uapi/drm/i810_drm.h
4393
4394 DRM DRIVERS FOR MEDIATEK
4395 M:      CK Hu <ck.hu@mediatek.com>
4396 M:      Philipp Zabel <p.zabel@pengutronix.de>
4397 L:      dri-devel@lists.freedesktop.org
4398 S:      Supported
4399 F:      drivers/gpu/drm/mediatek/
4400 F:      Documentation/devicetree/bindings/display/mediatek/
4401
4402 DRM DRIVER FOR MI0283QT
4403 M:      Noralf Trønnes <noralf@tronnes.org>
4404 S:      Maintained
4405 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4406 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4407
4408 DRM DRIVER FOR MSM ADRENO GPU
4409 M:      Rob Clark <robdclark@gmail.com>
4410 L:      linux-arm-msm@vger.kernel.org
4411 L:      dri-devel@lists.freedesktop.org
4412 L:      freedreno@lists.freedesktop.org
4413 T:      git git://people.freedesktop.org/~robclark/linux
4414 S:      Maintained
4415 F:      drivers/gpu/drm/msm/
4416 F:      include/uapi/drm/msm_drm.h
4417 F:      Documentation/devicetree/bindings/display/msm/
4418
4419 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4420 M:      Ben Skeggs <bskeggs@redhat.com>
4421 L:      dri-devel@lists.freedesktop.org
4422 L:      nouveau@lists.freedesktop.org
4423 T:      git git://github.com/skeggsb/linux
4424 S:      Supported
4425 F:      drivers/gpu/drm/nouveau/
4426 F:      include/uapi/drm/nouveau_drm.h
4427
4428 DRM DRIVERS FOR NVIDIA TEGRA
4429 M:      Thierry Reding <thierry.reding@gmail.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 L:      linux-tegra@vger.kernel.org
4432 T:      git git://anongit.freedesktop.org/tegra/linux.git
4433 S:      Supported
4434 F:      drivers/gpu/drm/tegra/
4435 F:      drivers/gpu/host1x/
4436 F:      include/linux/host1x.h
4437 F:      include/uapi/drm/tegra_drm.h
4438 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4439
4440 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4441 S:      Orphan / Obsolete
4442 F:      drivers/gpu/drm/mga/
4443 F:      include/uapi/drm/mga_drm.h
4444
4445 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4446 M:      Dave Airlie <airlied@redhat.com>
4447 S:      Odd Fixes
4448 F:      drivers/gpu/drm/mgag200/
4449
4450 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4451 S:      Orphan / Obsolete
4452 F:      drivers/gpu/drm/r128/
4453 F:      include/uapi/drm/r128_drm.h
4454
4455 DRM DRIVERS FOR RENESAS
4456 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4457 L:      dri-devel@lists.freedesktop.org
4458 L:      linux-renesas-soc@vger.kernel.org
4459 T:      git git://linuxtv.org/pinchartl/fbdev
4460 S:      Supported
4461 F:      drivers/gpu/drm/rcar-du/
4462 F:      drivers/gpu/drm/shmobile/
4463 F:      include/linux/platform_data/shmob_drm.h
4464 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4465 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4466
4467 DRM DRIVER FOR QXL VIRTUAL GPU
4468 M:      Dave Airlie <airlied@redhat.com>
4469 M:      Gerd Hoffmann <kraxel@redhat.com>
4470 L:      virtualization@lists.linux-foundation.org
4471 T:      git git://anongit.freedesktop.org/drm/drm-misc
4472 S:      Maintained
4473 F:      drivers/gpu/drm/qxl/
4474 F:      include/uapi/drm/qxl_drm.h
4475
4476 DRM DRIVERS FOR ROCKCHIP
4477 M:      Mark Yao <mark.yao@rock-chips.com>
4478 L:      dri-devel@lists.freedesktop.org
4479 S:      Maintained
4480 F:      drivers/gpu/drm/rockchip/
4481 F:      Documentation/devicetree/bindings/display/rockchip/
4482 T:      git git://anongit.freedesktop.org/drm/drm-misc
4483
4484 DRM DRIVER FOR SAVAGE VIDEO CARDS
4485 S:      Orphan / Obsolete
4486 F:      drivers/gpu/drm/savage/
4487 F:      include/uapi/drm/savage_drm.h
4488
4489 DRM DRIVER FOR SIS VIDEO CARDS
4490 S:      Orphan / Obsolete
4491 F:      drivers/gpu/drm/sis/
4492 F:      include/uapi/drm/sis_drm.h
4493
4494 DRM DRIVERS FOR STI
4495 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4496 M:      Vincent Abriou <vincent.abriou@st.com>
4497 L:      dri-devel@lists.freedesktop.org
4498 T:      git git://anongit.freedesktop.org/drm/drm-misc
4499 S:      Maintained
4500 F:      drivers/gpu/drm/sti
4501 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4502
4503 DRM DRIVER FOR TDFX VIDEO CARDS
4504 S:      Orphan / Obsolete
4505 F:      drivers/gpu/drm/tdfx/
4506
4507 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4508 M:      Dave Airlie <airlied@redhat.com>
4509 S:      Odd Fixes
4510 F:      drivers/gpu/drm/udl/
4511
4512 DRM DRIVERS FOR VIVANTE GPU IP
4513 M:      Lucas Stach <l.stach@pengutronix.de>
4514 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4515 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4516 L:      etnaviv@lists.freedesktop.org
4517 L:      dri-devel@lists.freedesktop.org
4518 S:      Maintained
4519 F:      drivers/gpu/drm/etnaviv/
4520 F:      include/uapi/drm/etnaviv_drm.h
4521 F:      Documentation/devicetree/bindings/display/etnaviv/
4522
4523 DRM DRIVER FOR VMWARE VIRTUAL GPU
4524 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4525 M:      Sinclair Yeh <syeh@vmware.com>
4526 M:      Thomas Hellstrom <thellstrom@vmware.com>
4527 L:      dri-devel@lists.freedesktop.org
4528 T:      git git://people.freedesktop.org/~syeh/repos_linux
4529 T:      git git://people.freedesktop.org/~thomash/linux
4530 S:      Supported
4531 F:      drivers/gpu/drm/vmwgfx/
4532 F:      include/uapi/drm/vmwgfx_drm.h
4533
4534 DRM DRIVERS FOR VC4
4535 M:      Eric Anholt <eric@anholt.net>
4536 T:      git git://github.com/anholt/linux
4537 S:      Supported
4538 F:      drivers/gpu/drm/vc4/
4539 F:      include/uapi/drm/vc4_drm.h
4540 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4541 T:      git git://anongit.freedesktop.org/drm/drm-misc
4542
4543 DRM DRIVERS FOR TI OMAP
4544 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4545 L:      dri-devel@lists.freedesktop.org
4546 S:      Maintained
4547 F:      drivers/gpu/drm/omapdrm/
4548 F:      Documentation/devicetree/bindings/display/ti/
4549
4550 DRM DRIVERS FOR TI LCDC
4551 M:      Jyri Sarha <jsarha@ti.com>
4552 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4553 L:      dri-devel@lists.freedesktop.org
4554 S:      Maintained
4555 F:      drivers/gpu/drm/tilcdc/
4556 F:      Documentation/devicetree/bindings/display/tilcdc/
4557
4558 DRM DRIVERS FOR ZTE ZX
4559 M:      Shawn Guo <shawnguo@kernel.org>
4560 L:      dri-devel@lists.freedesktop.org
4561 S:      Maintained
4562 F:      drivers/gpu/drm/zte/
4563 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4564 T:      git git://anongit.freedesktop.org/drm/drm-misc
4565
4566 DSBR100 USB FM RADIO DRIVER
4567 M:      Alexey Klimov <klimov.linux@gmail.com>
4568 L:      linux-media@vger.kernel.org
4569 T:      git git://linuxtv.org/media_tree.git
4570 S:      Maintained
4571 F:      drivers/media/radio/dsbr100.c
4572
4573 DSCC4 DRIVER
4574 M:      Francois Romieu <romieu@fr.zoreil.com>
4575 L:      netdev@vger.kernel.org
4576 S:      Maintained
4577 F:      drivers/net/wan/dscc4.c
4578
4579 DT3155 MEDIA DRIVER
4580 M:      Hans Verkuil <hverkuil@xs4all.nl>
4581 L:      linux-media@vger.kernel.org
4582 T:      git git://linuxtv.org/media_tree.git
4583 W:      https://linuxtv.org
4584 S:      Odd Fixes
4585 F:      drivers/media/pci/dt3155/
4586
4587 DVB_USB_AF9015 MEDIA DRIVER
4588 M:      Antti Palosaari <crope@iki.fi>
4589 L:      linux-media@vger.kernel.org
4590 W:      https://linuxtv.org
4591 W:      http://palosaari.fi/linux/
4592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4593 T:      git git://linuxtv.org/anttip/media_tree.git
4594 S:      Maintained
4595 F:      drivers/media/usb/dvb-usb-v2/af9015*
4596
4597 DVB_USB_AF9035 MEDIA DRIVER
4598 M:      Antti Palosaari <crope@iki.fi>
4599 L:      linux-media@vger.kernel.org
4600 W:      https://linuxtv.org
4601 W:      http://palosaari.fi/linux/
4602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4603 T:      git git://linuxtv.org/anttip/media_tree.git
4604 S:      Maintained
4605 F:      drivers/media/usb/dvb-usb-v2/af9035*
4606
4607 DVB_USB_ANYSEE MEDIA DRIVER
4608 M:      Antti Palosaari <crope@iki.fi>
4609 L:      linux-media@vger.kernel.org
4610 W:      https://linuxtv.org
4611 W:      http://palosaari.fi/linux/
4612 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4613 T:      git git://linuxtv.org/anttip/media_tree.git
4614 S:      Maintained
4615 F:      drivers/media/usb/dvb-usb-v2/anysee*
4616
4617 DVB_USB_AU6610 MEDIA DRIVER
4618 M:      Antti Palosaari <crope@iki.fi>
4619 L:      linux-media@vger.kernel.org
4620 W:      https://linuxtv.org
4621 W:      http://palosaari.fi/linux/
4622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4623 T:      git git://linuxtv.org/anttip/media_tree.git
4624 S:      Maintained
4625 F:      drivers/media/usb/dvb-usb-v2/au6610*
4626
4627 DVB_USB_CE6230 MEDIA DRIVER
4628 M:      Antti Palosaari <crope@iki.fi>
4629 L:      linux-media@vger.kernel.org
4630 W:      https://linuxtv.org
4631 W:      http://palosaari.fi/linux/
4632 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4633 T:      git git://linuxtv.org/anttip/media_tree.git
4634 S:      Maintained
4635 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4636
4637 DVB_USB_CXUSB MEDIA DRIVER
4638 M:      Michael Krufky <mkrufky@linuxtv.org>
4639 L:      linux-media@vger.kernel.org
4640 W:      https://linuxtv.org
4641 W:      http://github.com/mkrufky
4642 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4643 T:      git git://linuxtv.org/media_tree.git
4644 S:      Maintained
4645 F:      drivers/media/usb/dvb-usb/cxusb*
4646
4647 DVB_USB_EC168 MEDIA DRIVER
4648 M:      Antti Palosaari <crope@iki.fi>
4649 L:      linux-media@vger.kernel.org
4650 W:      https://linuxtv.org
4651 W:      http://palosaari.fi/linux/
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/ec168*
4656
4657 DVB_USB_GL861 MEDIA DRIVER
4658 M:      Antti Palosaari <crope@iki.fi>
4659 L:      linux-media@vger.kernel.org
4660 W:      https://linuxtv.org
4661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4662 T:      git git://linuxtv.org/anttip/media_tree.git
4663 S:      Maintained
4664 F:      drivers/media/usb/dvb-usb-v2/gl861*
4665
4666 DVB_USB_MXL111SF MEDIA DRIVER
4667 M:      Michael Krufky <mkrufky@linuxtv.org>
4668 L:      linux-media@vger.kernel.org
4669 W:      https://linuxtv.org
4670 W:      http://github.com/mkrufky
4671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4672 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4673 S:      Maintained
4674 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4675
4676 DVB_USB_RTL28XXU MEDIA DRIVER
4677 M:      Antti Palosaari <crope@iki.fi>
4678 L:      linux-media@vger.kernel.org
4679 W:      https://linuxtv.org
4680 W:      http://palosaari.fi/linux/
4681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4682 T:      git git://linuxtv.org/anttip/media_tree.git
4683 S:      Maintained
4684 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4685
4686 DVB_USB_V2 MEDIA DRIVER
4687 M:      Antti Palosaari <crope@iki.fi>
4688 L:      linux-media@vger.kernel.org
4689 W:      https://linuxtv.org
4690 W:      http://palosaari.fi/linux/
4691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4692 T:      git git://linuxtv.org/anttip/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4695 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4696
4697 DYNAMIC DEBUG
4698 M:      Jason Baron <jbaron@akamai.com>
4699 S:      Maintained
4700 F:      lib/dynamic_debug.c
4701 F:      include/linux/dynamic_debug.h
4702
4703 DZ DECSTATION DZ11 SERIAL DRIVER
4704 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4705 S:      Maintained
4706 F:      drivers/tty/serial/dz.*
4707
4708 E3X0 POWER BUTTON DRIVER
4709 M:      Moritz Fischer <moritz.fischer@ettus.com>
4710 L:      usrp-users@lists.ettus.com
4711 W:      http://www.ettus.com
4712 S:      Supported
4713 F:      drivers/input/misc/e3x0-button.c
4714 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4715
4716 E4000 MEDIA DRIVER
4717 M:      Antti Palosaari <crope@iki.fi>
4718 L:      linux-media@vger.kernel.org
4719 W:      https://linuxtv.org
4720 W:      http://palosaari.fi/linux/
4721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4722 T:      git git://linuxtv.org/anttip/media_tree.git
4723 S:      Maintained
4724 F:      drivers/media/tuners/e4000*
4725
4726 EATA ISA/EISA/PCI SCSI DRIVER
4727 M:      Dario Ballabio <ballabio_dario@emc.com>
4728 L:      linux-scsi@vger.kernel.org
4729 S:      Maintained
4730 F:      drivers/scsi/eata.c
4731
4732 EC100 MEDIA DRIVER
4733 M:      Antti Palosaari <crope@iki.fi>
4734 L:      linux-media@vger.kernel.org
4735 W:      https://linuxtv.org
4736 W:      http://palosaari.fi/linux/
4737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4738 T:      git git://linuxtv.org/anttip/media_tree.git
4739 S:      Maintained
4740 F:      drivers/media/dvb-frontends/ec100*
4741
4742 ECRYPT FILE SYSTEM
4743 M:      Tyler Hicks <tyhicks@canonical.com>
4744 L:      ecryptfs@vger.kernel.org
4745 W:      http://ecryptfs.org
4746 W:      https://launchpad.net/ecryptfs
4747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4748 S:      Supported
4749 F:      Documentation/filesystems/ecryptfs.txt
4750 F:      fs/ecryptfs/
4751
4752 EDAC-CORE
4753 M:      Borislav Petkov <bp@alien8.de>
4754 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4755 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4756 L:      linux-edac@vger.kernel.org
4757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4759 S:      Supported
4760 F:      Documentation/admin-guide/ras.rst
4761 F:      Documentation/driver-api/edac.rst
4762 F:      drivers/edac/
4763 F:      include/linux/edac.h
4764
4765 EDAC-AMD64
4766 M:      Borislav Petkov <bp@alien8.de>
4767 L:      linux-edac@vger.kernel.org
4768 S:      Maintained
4769 F:      drivers/edac/amd64_edac*
4770
4771 EDAC-CALXEDA
4772 M:      Robert Richter <rric@kernel.org>
4773 L:      linux-edac@vger.kernel.org
4774 S:      Maintained
4775 F:      drivers/edac/highbank*
4776
4777 EDAC-CAVIUM
4778 M:      Ralf Baechle <ralf@linux-mips.org>
4779 M:      David Daney <david.daney@cavium.com>
4780 L:      linux-edac@vger.kernel.org
4781 L:      linux-mips@linux-mips.org
4782 S:      Supported
4783 F:      drivers/edac/octeon_edac*
4784 F:      drivers/edac/thunderx_edac*
4785
4786 EDAC-E752X
4787 M:      Mark Gross <mark.gross@intel.com>
4788 L:      linux-edac@vger.kernel.org
4789 S:      Maintained
4790 F:      drivers/edac/e752x_edac.c
4791
4792 EDAC-E7XXX
4793 L:      linux-edac@vger.kernel.org
4794 S:      Maintained
4795 F:      drivers/edac/e7xxx_edac.c
4796
4797 EDAC-FSL_DDR
4798 M:      York Sun <york.sun@nxp.com>
4799 L:      linux-edac@vger.kernel.org
4800 S:      Maintained
4801 F:      drivers/edac/fsl_ddr_edac.*
4802
4803 EDAC-GHES
4804 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4805 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4806 L:      linux-edac@vger.kernel.org
4807 S:      Maintained
4808 F:      drivers/edac/ghes_edac.c
4809
4810 EDAC-I82443BXGX
4811 M:      Tim Small <tim@buttersideup.com>
4812 L:      linux-edac@vger.kernel.org
4813 S:      Maintained
4814 F:      drivers/edac/i82443bxgx_edac.c
4815
4816 EDAC-I3000
4817 L:      linux-edac@vger.kernel.org
4818 S:      Orphan
4819 F:      drivers/edac/i3000_edac.c
4820
4821 EDAC-I5000
4822 L:      linux-edac@vger.kernel.org
4823 S:      Maintained
4824 F:      drivers/edac/i5000_edac.c
4825
4826 EDAC-I5400
4827 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4828 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4829 L:      linux-edac@vger.kernel.org
4830 S:      Maintained
4831 F:      drivers/edac/i5400_edac.c
4832
4833 EDAC-I7300
4834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4836 L:      linux-edac@vger.kernel.org
4837 S:      Maintained
4838 F:      drivers/edac/i7300_edac.c
4839
4840 EDAC-I7CORE
4841 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4842 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4843 L:      linux-edac@vger.kernel.org
4844 S:      Maintained
4845 F:      drivers/edac/i7core_edac.c
4846
4847 EDAC-I82975X
4848 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4849 M:      "Arvind R." <arvino55@gmail.com>
4850 L:      linux-edac@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/edac/i82975x_edac.c
4853
4854 EDAC-IE31200
4855 M:      Jason Baron <jbaron@akamai.com>
4856 L:      linux-edac@vger.kernel.org
4857 S:      Maintained
4858 F:      drivers/edac/ie31200_edac.c
4859
4860 EDAC-MPC85XX
4861 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4862 L:      linux-edac@vger.kernel.org
4863 S:      Maintained
4864 F:      drivers/edac/mpc85xx_edac.[ch]
4865
4866 EDAC-PND2
4867 M:      Tony Luck <tony.luck@intel.com>
4868 L:      linux-edac@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/edac/pnd2_edac.[ch]
4871
4872 EDAC-PASEMI
4873 M:      Egor Martovetsky <egor@pasemi.com>
4874 L:      linux-edac@vger.kernel.org
4875 S:      Maintained
4876 F:      drivers/edac/pasemi_edac.c
4877
4878 EDAC-R82600
4879 M:      Tim Small <tim@buttersideup.com>
4880 L:      linux-edac@vger.kernel.org
4881 S:      Maintained
4882 F:      drivers/edac/r82600_edac.c
4883
4884 EDAC-SBRIDGE
4885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4887 L:      linux-edac@vger.kernel.org
4888 S:      Maintained
4889 F:      drivers/edac/sb_edac.c
4890
4891 EDAC-SKYLAKE
4892 M:      Tony Luck <tony.luck@intel.com>
4893 L:      linux-edac@vger.kernel.org
4894 S:      Maintained
4895 F:      drivers/edac/skx_edac.c
4896
4897 EDAC-XGENE
4898 APPLIED MICRO (APM) X-GENE SOC EDAC
4899 M:     Loc Ho <lho@apm.com>
4900 S:     Supported
4901 F:     drivers/edac/xgene_edac.c
4902 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4903
4904 EDIROL UA-101/UA-1000 DRIVER
4905 M:      Clemens Ladisch <clemens@ladisch.de>
4906 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4907 T:      git git://git.alsa-project.org/alsa-kernel.git
4908 S:      Maintained
4909 F:      sound/usb/misc/ua101.c
4910
4911 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4912 M:      Matt Fleming <matt@codeblueprint.co.uk>
4913 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4914 L:      linux-efi@vger.kernel.org
4915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4916 S:      Maintained
4917 F:      Documentation/efi-stub.txt
4918 F:      arch/*/kernel/efi.c
4919 F:      arch/x86/boot/compressed/eboot.[ch]
4920 F:      arch/*/include/asm/efi.h
4921 F:      arch/x86/platform/efi/
4922 F:      drivers/firmware/efi/
4923 F:      include/linux/efi*.h
4924 F:      arch/arm/boot/compressed/efi-header.S
4925 F:      arch/arm64/kernel/efi-entry.S
4926
4927 EFI VARIABLE FILESYSTEM
4928 M:      Matthew Garrett <matthew.garrett@nebula.com>
4929 M:      Jeremy Kerr <jk@ozlabs.org>
4930 M:      Matt Fleming <matt@codeblueprint.co.uk>
4931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4932 L:      linux-efi@vger.kernel.org
4933 S:      Maintained
4934 F:      fs/efivarfs/
4935
4936 EFIFB FRAMEBUFFER DRIVER
4937 L:      linux-fbdev@vger.kernel.org
4938 M:      Peter Jones <pjones@redhat.com>
4939 S:      Maintained
4940 F:      drivers/video/fbdev/efifb.c
4941
4942 EFI TEST DRIVER
4943 L:      linux-efi@vger.kernel.org
4944 M:      Ivan Hu <ivan.hu@canonical.com>
4945 M:      Matt Fleming <matt@codeblueprint.co.uk>
4946 S:      Maintained
4947 F:      drivers/firmware/efi/test/
4948
4949 EFS FILESYSTEM
4950 W:      http://aeschi.ch.eu.org/efs/
4951 S:      Orphan
4952 F:      fs/efs/
4953
4954 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4955 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4956 L:      netdev@vger.kernel.org
4957 S:      Maintained
4958 F:      drivers/net/ethernet/ibm/ehea/
4959
4960 EM28XX VIDEO4LINUX DRIVER
4961 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4962 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 T:      git git://linuxtv.org/media_tree.git
4966 S:      Maintained
4967 F:      drivers/media/usb/em28xx/
4968 F:      Documentation/media/v4l-drivers/em28xx*
4969
4970 EMBEDDED LINUX
4971 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4972 M:      Matt Mackall <mpm@selenic.com>
4973 M:      David Woodhouse <dwmw2@infradead.org>
4974 L:      linux-embedded@vger.kernel.org
4975 S:      Maintained
4976
4977 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4978 M:      James Smart <james.smart@broadcom.com>
4979 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4980 L:      linux-scsi@vger.kernel.org
4981 W:      http://www.broadcom.com
4982 S:      Supported
4983 F:      drivers/scsi/lpfc/
4984
4985 ENE CB710 FLASH CARD READER DRIVER
4986 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4987 S:      Maintained
4988 F:      drivers/misc/cb710/
4989 F:      drivers/mmc/host/cb710-mmc.*
4990 F:      include/linux/cb710.h
4991
4992 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4993 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4994 S:      Maintained
4995 F:      drivers/media/rc/ene_ir.*
4996
4997 EPSON S1D13XXX FRAMEBUFFER DRIVER
4998 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4999 S:      Maintained
5000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5001 F:      drivers/video/fbdev/s1d13xxxfb.c
5002 F:      include/video/s1d13xxxfb.h
5003
5004 ET131X NETWORK DRIVER
5005 M:      Mark Einon <mark.einon@gmail.com>
5006 S:      Odd Fixes
5007 F:      drivers/net/ethernet/agere/
5008
5009 ETHERNET BRIDGE
5010 M:      Stephen Hemminger <stephen@networkplumber.org>
5011 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5012 L:      netdev@vger.kernel.org
5013 W:      http://www.linuxfoundation.org/en/Net:Bridge
5014 S:      Maintained
5015 F:      include/linux/netfilter_bridge/
5016 F:      net/bridge/
5017
5018 ETHERNET PHY LIBRARY
5019 M:      Andrew Lunn <andrew@lunn.ch>
5020 M:      Florian Fainelli <f.fainelli@gmail.com>
5021 L:      netdev@vger.kernel.org
5022 S:      Maintained
5023 F:      include/linux/phy.h
5024 F:      include/linux/phy_fixed.h
5025 F:      drivers/net/phy/
5026 F:      Documentation/networking/phy.txt
5027 F:      drivers/of/of_mdio.c
5028 F:      drivers/of/of_net.c
5029
5030 EXT2 FILE SYSTEM
5031 M:      Jan Kara <jack@suse.com>
5032 L:      linux-ext4@vger.kernel.org
5033 S:      Maintained
5034 F:      Documentation/filesystems/ext2.txt
5035 F:      fs/ext2/
5036 F:      include/linux/ext2*
5037
5038 EXT4 FILE SYSTEM
5039 M:      "Theodore Ts'o" <tytso@mit.edu>
5040 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5041 L:      linux-ext4@vger.kernel.org
5042 W:      http://ext4.wiki.kernel.org
5043 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5045 S:      Maintained
5046 F:      Documentation/filesystems/ext4.txt
5047 F:      fs/ext4/
5048
5049 Extended Verification Module (EVM)
5050 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5051 L:      linux-ima-devel@lists.sourceforge.net
5052 L:      linux-security-module@vger.kernel.org
5053 S:      Supported
5054 F:      security/integrity/evm/
5055
5056 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5057 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5058 M:      Chanwoo Choi <cw00.choi@samsung.com>
5059 L:      linux-kernel@vger.kernel.org
5060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5061 S:      Maintained
5062 F:      drivers/extcon/
5063 F:      include/linux/extcon/
5064 F:      include/linux/extcon.h
5065 F:      Documentation/extcon/
5066 F:      Documentation/devicetree/bindings/extcon/
5067
5068 EXYNOS DP DRIVER
5069 M:      Jingoo Han <jingoohan1@gmail.com>
5070 L:      dri-devel@lists.freedesktop.org
5071 S:      Maintained
5072 F:      drivers/gpu/drm/exynos/exynos_dp*
5073
5074 EXYNOS SYSMMU (IOMMU) driver
5075 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5076 L:      iommu@lists.linux-foundation.org
5077 S:      Maintained
5078 F:      drivers/iommu/exynos-iommu.c
5079
5080 EZchip NPS platform support
5081 M:      Noam Camus <noamc@ezchip.com>
5082 S:      Supported
5083 F:      arch/arc/plat-eznps
5084 F:      arch/arc/boot/dts/eznps.dts
5085
5086 F71805F HARDWARE MONITORING DRIVER
5087 M:      Jean Delvare <jdelvare@suse.com>
5088 L:      linux-hwmon@vger.kernel.org
5089 S:      Maintained
5090 F:      Documentation/hwmon/f71805f
5091 F:      drivers/hwmon/f71805f.c
5092
5093 FC0011 TUNER DRIVER
5094 M:      Michael Buesch <m@bues.ch>
5095 L:      linux-media@vger.kernel.org
5096 S:      Maintained
5097 F:      drivers/media/tuners/fc0011.h
5098 F:      drivers/media/tuners/fc0011.c
5099
5100 FC2580 MEDIA DRIVER
5101 M:      Antti Palosaari <crope@iki.fi>
5102 L:      linux-media@vger.kernel.org
5103 W:      https://linuxtv.org
5104 W:      http://palosaari.fi/linux/
5105 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5106 T:      git git://linuxtv.org/anttip/media_tree.git
5107 S:      Maintained
5108 F:      drivers/media/tuners/fc2580*
5109
5110 FANOTIFY
5111 M:      Eric Paris <eparis@redhat.com>
5112 S:      Maintained
5113 F:      fs/notify/fanotify/
5114 F:      include/linux/fanotify.h
5115 F:      include/uapi/linux/fanotify.h
5116
5117 FARSYNC SYNCHRONOUS DRIVER
5118 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5119 W:      http://www.farsite.co.uk/
5120 S:      Supported
5121 F:      drivers/net/wan/farsync.*
5122
5123 FAULT INJECTION SUPPORT
5124 M:      Akinobu Mita <akinobu.mita@gmail.com>
5125 S:      Supported
5126 F:      Documentation/fault-injection/
5127 F:      lib/fault-inject.c
5128
5129 FBTFT Framebuffer drivers
5130 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5131 S:      Maintained
5132 F:      drivers/staging/fbtft/
5133
5134 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5135 M:      Johannes Thumshirn <jth@kernel.org>
5136 L:      fcoe-devel@open-fcoe.org
5137 W:      www.Open-FCoE.org
5138 S:      Supported
5139 F:      drivers/scsi/libfc/
5140 F:      drivers/scsi/fcoe/
5141 F:      include/scsi/fc/
5142 F:      include/scsi/libfc.h
5143 F:      include/scsi/libfcoe.h
5144 F:      include/uapi/scsi/fc/
5145
5146 FILE LOCKING (flock() and fcntl()/lockf())
5147 M:      Jeff Layton <jlayton@poochiereds.net>
5148 M:      "J. Bruce Fields" <bfields@fieldses.org>
5149 L:      linux-fsdevel@vger.kernel.org
5150 S:      Maintained
5151 F:      include/linux/fcntl.h
5152 F:      include/linux/fs.h
5153 F:      include/uapi/linux/fcntl.h
5154 F:      include/uapi/linux/fs.h
5155 F:      fs/fcntl.c
5156 F:      fs/locks.c
5157
5158 FILESYSTEMS (VFS and infrastructure)
5159 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5160 L:      linux-fsdevel@vger.kernel.org
5161 S:      Maintained
5162 F:      fs/*
5163
5164 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5165 M:      Riku Voipio <riku.voipio@iki.fi>
5166 L:      linux-hwmon@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/hwmon/f75375s.c
5169 F:      include/linux/f75375s.h
5170
5171 FIREWIRE AUDIO DRIVERS
5172 M:      Clemens Ladisch <clemens@ladisch.de>
5173 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5174 T:      git git://git.alsa-project.org/alsa-kernel.git
5175 S:      Maintained
5176 F:      sound/firewire/
5177
5178 FIREWIRE MEDIA DRIVERS (firedtv)
5179 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5180 L:      linux-media@vger.kernel.org
5181 L:      linux1394-devel@lists.sourceforge.net
5182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5183 S:      Maintained
5184 F:      drivers/media/firewire/
5185
5186 FIREWIRE SBP-2 TARGET
5187 M:      Chris Boot <bootc@bootc.net>
5188 L:      linux-scsi@vger.kernel.org
5189 L:      target-devel@vger.kernel.org
5190 L:      linux1394-devel@lists.sourceforge.net
5191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5192 S:      Maintained
5193 F:      drivers/target/sbp/
5194
5195 FIREWIRE SUBSYSTEM
5196 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5197 L:      linux1394-devel@lists.sourceforge.net
5198 W:      http://ieee1394.wiki.kernel.org/
5199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5200 S:      Maintained
5201 F:      drivers/firewire/
5202 F:      include/linux/firewire.h
5203 F:      include/uapi/linux/firewire*.h
5204 F:      tools/firewire/
5205
5206 FIRMWARE LOADER (request_firmware)
5207 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5208 L:      linux-kernel@vger.kernel.org
5209 S:      Maintained
5210 F:      Documentation/firmware_class/
5211 F:      drivers/base/firmware*.c
5212 F:      include/linux/firmware.h
5213
5214 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5215 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5216 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5217 S:      Maintained
5218 F:      drivers/block/rsxx/
5219
5220 FLOPPY DRIVER
5221 M:      Jiri Kosina <jikos@kernel.org>
5222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5223 S:      Odd fixes
5224 F:      drivers/block/floppy.c
5225
5226 FMC SUBSYSTEM
5227 M:      Alessandro Rubini <rubini@gnudd.com>
5228 W:      http://www.ohwr.org/projects/fmc-bus
5229 S:      Supported
5230 F:      drivers/fmc/
5231 F:      include/linux/fmc*.h
5232 F:      include/linux/ipmi-fru.h
5233 K:      fmc_d.*register
5234
5235 FPGA MANAGER FRAMEWORK
5236 M:      Alan Tull <atull@kernel.org>
5237 R:      Moritz Fischer <moritz.fischer@ettus.com>
5238 L:      linux-fpga@vger.kernel.org
5239 S:      Maintained
5240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5241 F:      Documentation/fpga/
5242 F:      Documentation/devicetree/bindings/fpga/
5243 F:      drivers/fpga/
5244 F:      include/linux/fpga/
5245 W:      http://www.rocketboards.org
5246
5247 FPU EMULATOR
5248 M:      Bill Metzenthen <billm@melbpc.org.au>
5249 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5250 S:      Maintained
5251 F:      arch/x86/math-emu/
5252
5253 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5254 L:      netdev@vger.kernel.org
5255 S:      Orphan
5256 F:      drivers/net/wan/dlci.c
5257 F:      drivers/net/wan/sdla.c
5258
5259 FRAMEBUFFER LAYER
5260 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5261 L:      linux-fbdev@vger.kernel.org
5262 T:      git git://github.com/bzolnier/linux.git
5263 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5264 S:      Maintained
5265 F:      Documentation/fb/
5266 F:      drivers/video/
5267 F:      include/video/
5268 F:      include/linux/fb.h
5269 F:      include/uapi/video/
5270 F:      include/uapi/linux/fb.h
5271
5272 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5273 M:      Horia Geantă <horia.geanta@nxp.com>
5274 M:      Dan Douglass <dan.douglass@nxp.com>
5275 L:      linux-crypto@vger.kernel.org
5276 S:      Maintained
5277 F:      drivers/crypto/caam/
5278 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5279
5280 FREESCALE DIU FRAMEBUFFER DRIVER
5281 M:      Timur Tabi <timur@tabi.org>
5282 L:      linux-fbdev@vger.kernel.org
5283 S:      Maintained
5284 F:      drivers/video/fbdev/fsl-diu-fb.*
5285
5286 FREESCALE DMA DRIVER
5287 M:      Li Yang <leoli@freescale.com>
5288 M:      Zhang Wei <zw@zh-kernel.org>
5289 L:      linuxppc-dev@lists.ozlabs.org
5290 S:      Maintained
5291 F:      drivers/dma/fsldma.*
5292
5293 FREESCALE GPMI NAND DRIVER
5294 M:      Han Xu <han.xu@nxp.com>
5295 L:      linux-mtd@lists.infradead.org
5296 S:      Maintained
5297 F:      drivers/mtd/nand/gpmi-nand/*
5298
5299 FREESCALE I2C CPM DRIVER
5300 M:      Jochen Friedrich <jochen@scram.de>
5301 L:      linuxppc-dev@lists.ozlabs.org
5302 L:      linux-i2c@vger.kernel.org
5303 S:      Maintained
5304 F:      drivers/i2c/busses/i2c-cpm.c
5305
5306 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5307 M:      Sascha Hauer <kernel@pengutronix.de>
5308 L:      linux-fbdev@vger.kernel.org
5309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5310 S:      Maintained
5311 F:      include/linux/platform_data/video-imxfb.h
5312 F:      drivers/video/fbdev/imxfb.c
5313
5314 FREESCALE QUAD SPI DRIVER
5315 M:      Han Xu <han.xu@nxp.com>
5316 L:      linux-mtd@lists.infradead.org
5317 S:      Maintained
5318 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5319
5320 FREESCALE SOC FS_ENET DRIVER
5321 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5322 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5323 L:      linuxppc-dev@lists.ozlabs.org
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      drivers/net/ethernet/freescale/fs_enet/
5327 F:      include/linux/fs_enet_pd.h
5328
5329 FREESCALE IMX / MXC FEC DRIVER
5330 M:      Fugang Duan <fugang.duan@nxp.com>
5331 L:      netdev@vger.kernel.org
5332 S:      Maintained
5333 F:      drivers/net/ethernet/freescale/fec_main.c
5334 F:      drivers/net/ethernet/freescale/fec_ptp.c
5335 F:      drivers/net/ethernet/freescale/fec.h
5336 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5337
5338 FREESCALE QORIQ DPAA FMAN DRIVER
5339 M:      Madalin Bucur <madalin.bucur@nxp.com>
5340 L:      netdev@vger.kernel.org
5341 S:      Maintained
5342 F:      drivers/net/ethernet/freescale/fman
5343 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5344
5345 FREESCALE QORIQ DPAA ETHERNET DRIVER
5346 M:      Madalin Bucur <madalin.bucur@nxp.com>
5347 L:      netdev@vger.kernel.org
5348 S:      Maintained
5349 F:      drivers/net/ethernet/freescale/dpaa
5350
5351 FREESCALE SOC DRIVERS
5352 M:      Scott Wood <oss@buserror.net>
5353 L:      linuxppc-dev@lists.ozlabs.org
5354 L:      linux-arm-kernel@lists.infradead.org
5355 S:      Maintained
5356 F:      Documentation/devicetree/bindings/powerpc/fsl/
5357 F:      drivers/soc/fsl/
5358 F:      include/linux/fsl/
5359
5360 FREESCALE QUICC ENGINE LIBRARY
5361 M:      Qiang Zhao <qiang.zhao@nxp.com>
5362 L:      linuxppc-dev@lists.ozlabs.org
5363 S:      Maintained
5364 F:      drivers/soc/fsl/qe/
5365 F:      include/soc/fsl/*qe*.h
5366 F:      include/soc/fsl/*ucc*.h
5367
5368 FREESCALE USB PERIPHERAL DRIVERS
5369 M:      Li Yang <leoli@freescale.com>
5370 L:      linux-usb@vger.kernel.org
5371 L:      linuxppc-dev@lists.ozlabs.org
5372 S:      Maintained
5373 F:      drivers/usb/gadget/udc/fsl*
5374
5375 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5376 M:      Li Yang <leoli@freescale.com>
5377 L:      netdev@vger.kernel.org
5378 L:      linuxppc-dev@lists.ozlabs.org
5379 S:      Maintained
5380 F:      drivers/net/ethernet/freescale/ucc_geth*
5381
5382 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5383 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5384 L:      netdev@vger.kernel.org
5385 S:      Maintained
5386 F:      drivers/net/ethernet/freescale/gianfar*
5387 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5388 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5389
5390 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5391 M:      Zhao Qiang <qiang.zhao@nxp.com>
5392 L:      netdev@vger.kernel.org
5393 L:      linuxppc-dev@lists.ozlabs.org
5394 S:      Maintained
5395 F:      drivers/net/wan/fsl_ucc_hdlc*
5396
5397 FREESCALE QUICC ENGINE UCC UART DRIVER
5398 M:      Timur Tabi <timur@tabi.org>
5399 L:      linuxppc-dev@lists.ozlabs.org
5400 S:      Maintained
5401 F:      drivers/tty/serial/ucc_uart.c
5402
5403 FREESCALE SOC SOUND DRIVERS
5404 M:      Timur Tabi <timur@tabi.org>
5405 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5406 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5407 R:      Fabio Estevam <fabio.estevam@nxp.com>
5408 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5409 L:      linuxppc-dev@lists.ozlabs.org
5410 S:      Maintained
5411 F:      sound/soc/fsl/fsl*
5412 F:      sound/soc/fsl/imx*
5413 F:      sound/soc/fsl/mpc8610_hpcd.c
5414
5415 FREEVXFS FILESYSTEM
5416 M:      Christoph Hellwig <hch@infradead.org>
5417 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5418 S:      Maintained
5419 F:      fs/freevxfs/
5420
5421 FREEZER
5422 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5423 M:      Pavel Machek <pavel@ucw.cz>
5424 L:      linux-pm@vger.kernel.org
5425 S:      Supported
5426 F:      Documentation/power/freezing-of-tasks.txt
5427 F:      include/linux/freezer.h
5428 F:      kernel/freezer.c
5429
5430 FRONTSWAP API
5431 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5432 L:      linux-kernel@vger.kernel.org
5433 S:      Maintained
5434 F:      mm/frontswap.c
5435 F:      include/linux/frontswap.h
5436
5437 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5438 M:      David Howells <dhowells@redhat.com>
5439 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5440 S:      Supported
5441 F:      Documentation/filesystems/caching/
5442 F:      fs/fscache/
5443 F:      include/linux/fscache*.h
5444
5445 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5446 M:      Theodore Y. Ts'o <tytso@mit.edu>
5447 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5448 L:      linux-fscrypt@vger.kernel.org
5449 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5451 S:      Supported
5452 F:      fs/crypto/
5453 F:      include/linux/fscrypt*.h
5454
5455 F2FS FILE SYSTEM
5456 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5457 M:      Chao Yu <yuchao0@huawei.com>
5458 L:      linux-f2fs-devel@lists.sourceforge.net
5459 W:      https://f2fs.wiki.kernel.org/
5460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5461 S:      Maintained
5462 F:      Documentation/filesystems/f2fs.txt
5463 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5464 F:      fs/f2fs/
5465 F:      include/linux/f2fs_fs.h
5466 F:      include/trace/events/f2fs.h
5467
5468 FUJITSU FR-V (FRV) PORT
5469 S:      Orphan
5470 F:      arch/frv/
5471
5472 FUJITSU LAPTOP EXTRAS
5473 M:      Jonathan Woithe <jwoithe@just42.net>
5474 L:      platform-driver-x86@vger.kernel.org
5475 S:      Maintained
5476 F:      drivers/platform/x86/fujitsu-laptop.c
5477
5478 FUJITSU M-5MO LS CAMERA ISP DRIVER
5479 M:      Kyungmin Park <kyungmin.park@samsung.com>
5480 M:      Heungjun Kim <riverful.kim@samsung.com>
5481 L:      linux-media@vger.kernel.org
5482 S:      Maintained
5483 F:      drivers/media/i2c/m5mols/
5484 F:      include/media/i2c/m5mols.h
5485
5486 FUJITSU TABLET EXTRAS
5487 M:      Robert Gerlach <khnz@gmx.de>
5488 L:      platform-driver-x86@vger.kernel.org
5489 S:      Maintained
5490 F:      drivers/platform/x86/fujitsu-tablet.c
5491
5492 FUSE: FILESYSTEM IN USERSPACE
5493 M:      Miklos Szeredi <miklos@szeredi.hu>
5494 L:      linux-fsdevel@vger.kernel.org
5495 W:      http://fuse.sourceforge.net/
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5497 S:      Maintained
5498 F:      fs/fuse/
5499 F:      include/uapi/linux/fuse.h
5500 F:      Documentation/filesystems/fuse.txt
5501
5502 FUTEX SUBSYSTEM
5503 M:      Thomas Gleixner <tglx@linutronix.de>
5504 M:      Ingo Molnar <mingo@redhat.com>
5505 R:      Peter Zijlstra <peterz@infradead.org>
5506 R:      Darren Hart <dvhart@infradead.org>
5507 L:      linux-kernel@vger.kernel.org
5508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5509 S:      Maintained
5510 F:      kernel/futex.c
5511 F:      kernel/futex_compat.c
5512 F:      include/asm-generic/futex.h
5513 F:      include/linux/futex.h
5514 F:      include/uapi/linux/futex.h
5515 F:      tools/testing/selftests/futex/
5516 F:      tools/perf/bench/futex*
5517 F:      Documentation/*futex*
5518
5519 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5520 M:      Rik Faith <faith@cs.unc.edu>
5521 L:      linux-scsi@vger.kernel.org
5522 S:      Odd Fixes (e.g., new signatures)
5523 F:      drivers/scsi/fdomain.*
5524
5525 GCC PLUGINS
5526 M:      Kees Cook <keescook@chromium.org>
5527 R:      Emese Revfy <re.emese@gmail.com>
5528 L:      kernel-hardening@lists.openwall.com
5529 S:      Maintained
5530 F:      scripts/gcc-plugins/
5531 F:      scripts/gcc-plugin.sh
5532 F:      scripts/Makefile.gcc-plugins
5533 F:      Documentation/gcc-plugins.txt
5534
5535 GCOV BASED KERNEL PROFILING
5536 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5537 S:      Maintained
5538 F:      kernel/gcov/
5539 F:      Documentation/dev-tools/gcov.rst
5540
5541 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5542 M:      Achim Leubner <achim_leubner@adaptec.com>
5543 L:      linux-scsi@vger.kernel.org
5544 W:      http://www.icp-vortex.com/
5545 S:      Supported
5546 F:      drivers/scsi/gdt*
5547
5548 GDB KERNEL DEBUGGING HELPER SCRIPTS
5549 M:      Jan Kiszka <jan.kiszka@siemens.com>
5550 M:      Kieran Bingham <kieran@bingham.xyz>
5551 S:      Supported
5552 F:      scripts/gdb/
5553
5554 GEMTEK FM RADIO RECEIVER DRIVER
5555 M:      Hans Verkuil <hverkuil@xs4all.nl>
5556 L:      linux-media@vger.kernel.org
5557 T:      git git://linuxtv.org/media_tree.git
5558 W:      https://linuxtv.org
5559 S:      Maintained
5560 F:      drivers/media/radio/radio-gemtek*
5561
5562 GENERIC GPIO I2C DRIVER
5563 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5564 S:      Supported
5565 F:      drivers/i2c/busses/i2c-gpio.c
5566 F:      include/linux/i2c-gpio.h
5567
5568 GENERIC GPIO I2C MULTIPLEXER DRIVER
5569 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5570 L:      linux-i2c@vger.kernel.org
5571 S:      Supported
5572 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5573 F:      include/linux/i2c-mux-gpio.h
5574 F:      Documentation/i2c/muxes/i2c-mux-gpio
5575
5576 GENERIC HDLC (WAN) DRIVERS
5577 M:      Krzysztof Halasa <khc@pm.waw.pl>
5578 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5579 S:      Maintained
5580 F:      drivers/net/wan/c101.c
5581 F:      drivers/net/wan/hd6457*
5582 F:      drivers/net/wan/hdlc*
5583 F:      drivers/net/wan/n2.c
5584 F:      drivers/net/wan/pc300too.c
5585 F:      drivers/net/wan/pci200syn.c
5586 F:      drivers/net/wan/wanxl*
5587
5588 GENERIC INCLUDE/ASM HEADER FILES
5589 M:      Arnd Bergmann <arnd@arndb.de>
5590 L:      linux-arch@vger.kernel.org
5591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5592 S:      Maintained
5593 F:      include/asm-generic/
5594 F:      include/uapi/asm-generic/
5595
5596 GENERIC PHY FRAMEWORK
5597 M:      Kishon Vijay Abraham I <kishon@ti.com>
5598 L:      linux-kernel@vger.kernel.org
5599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5600 S:      Supported
5601 F:      drivers/phy/
5602 F:      include/linux/phy/
5603
5604 GENERIC PM DOMAINS
5605 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5606 M:      Kevin Hilman <khilman@kernel.org>
5607 M:      Ulf Hansson <ulf.hansson@linaro.org>
5608 L:      linux-pm@vger.kernel.org
5609 S:      Supported
5610 F:      drivers/base/power/domain*.c
5611 F:      include/linux/pm_domain.h
5612 F:      Documentation/devicetree/bindings/power/power_domain.txt
5613
5614 GENERIC UIO DRIVER FOR PCI DEVICES
5615 M:      "Michael S. Tsirkin" <mst@redhat.com>
5616 L:      kvm@vger.kernel.org
5617 S:      Supported
5618 F:      drivers/uio/uio_pci_generic.c
5619
5620 GET_MAINTAINER SCRIPT
5621 M:      Joe Perches <joe@perches.com>
5622 S:      Maintained
5623 F:      scripts/get_maintainer.pl
5624
5625 GENWQE (IBM Generic Workqueue Card)
5626 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5627 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5628 S:      Supported
5629 F:      drivers/misc/genwqe/
5630
5631 GFS2 FILE SYSTEM
5632 M:      Steven Whitehouse <swhiteho@redhat.com>
5633 M:      Bob Peterson <rpeterso@redhat.com>
5634 L:      cluster-devel@redhat.com
5635 W:      http://sources.redhat.com/cluster/
5636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5637 S:      Supported
5638 F:      Documentation/filesystems/gfs2*.txt
5639 F:      fs/gfs2/
5640 F:      include/uapi/linux/gfs2_ondisk.h
5641
5642 GIGASET ISDN DRIVERS
5643 M:      Paul Bolle <pebolle@tiscali.nl>
5644 L:      gigaset307x-common@lists.sourceforge.net
5645 W:      http://gigaset307x.sourceforge.net/
5646 S:      Odd Fixes
5647 F:      Documentation/isdn/README.gigaset
5648 F:      drivers/isdn/gigaset/
5649 F:      include/uapi/linux/gigaset_dev.h
5650
5651 GO7007 MPEG CODEC
5652 M:      Hans Verkuil <hans.verkuil@cisco.com>
5653 L:      linux-media@vger.kernel.org
5654 S:      Maintained
5655 F:      drivers/media/usb/go7007/
5656
5657 GOODIX TOUCHSCREEN
5658 M:      Bastien Nocera <hadess@hadess.net>
5659 L:      linux-input@vger.kernel.org
5660 S:      Maintained
5661 F:      drivers/input/touchscreen/goodix.c
5662
5663 GPIO MOCKUP DRIVER
5664 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5665 L:      linux-gpio@vger.kernel.org
5666 S:      Maintained
5667 F:      drivers/gpio/gpio-mockup.c
5668 F:      tools/testing/selftests/gpio/
5669
5670 GPIO SUBSYSTEM
5671 M:      Linus Walleij <linus.walleij@linaro.org>
5672 M:      Alexandre Courbot <gnurou@gmail.com>
5673 L:      linux-gpio@vger.kernel.org
5674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5675 S:      Maintained
5676 F:      Documentation/devicetree/bindings/gpio/
5677 F:      Documentation/gpio/
5678 F:      Documentation/ABI/testing/gpio-cdev
5679 F:      Documentation/ABI/obsolete/sysfs-gpio
5680 F:      drivers/gpio/
5681 F:      include/linux/gpio/
5682 F:      include/linux/gpio.h
5683 F:      include/asm-generic/gpio.h
5684 F:      include/uapi/linux/gpio.h
5685 F:      tools/gpio/
5686
5687 GRE DEMULTIPLEXER DRIVER
5688 M:      Dmitry Kozlov <xeb@mail.ru>
5689 L:      netdev@vger.kernel.org
5690 S:      Maintained
5691 F:      net/ipv4/gre_demux.c
5692 F:      net/ipv4/gre_offload.c
5693 F:      include/net/gre.h
5694
5695 GRETH 10/100/1G Ethernet MAC device driver
5696 M:      Andreas Larsson <andreas@gaisler.com>
5697 L:      netdev@vger.kernel.org
5698 S:      Maintained
5699 F:      drivers/net/ethernet/aeroflex/
5700
5701 GREYBUS SUBSYSTEM
5702 M:      Johan Hovold <johan@kernel.org>
5703 M:      Alex Elder <elder@kernel.org>
5704 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5705 S:      Maintained
5706 F:      drivers/staging/greybus/
5707 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5708
5709 GREYBUS AUDIO PROTOCOLS DRIVERS
5710 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5711 M:      Mark Greer <mgreer@animalcreek.com>
5712 S:      Maintained
5713 F:      drivers/staging/greybus/audio_apbridgea.c
5714 F:      drivers/staging/greybus/audio_apbridgea.h
5715 F:      drivers/staging/greybus/audio_codec.c
5716 F:      drivers/staging/greybus/audio_codec.h
5717 F:      drivers/staging/greybus/audio_gb.c
5718 F:      drivers/staging/greybus/audio_manager.c
5719 F:      drivers/staging/greybus/audio_manager.h
5720 F:      drivers/staging/greybus/audio_manager_module.c
5721 F:      drivers/staging/greybus/audio_manager_private.h
5722 F:      drivers/staging/greybus/audio_manager_sysfs.c
5723 F:      drivers/staging/greybus/audio_module.c
5724 F:      drivers/staging/greybus/audio_topology.c
5725
5726 GREYBUS PROTOCOLS DRIVERS
5727 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5728 S:      Maintained
5729 F:      drivers/staging/greybus/sdio.c
5730 F:      drivers/staging/greybus/light.c
5731 F:      drivers/staging/greybus/gpio.c
5732 F:      drivers/staging/greybus/power_supply.c
5733 F:      drivers/staging/greybus/spi.c
5734 F:      drivers/staging/greybus/spilib.c
5735
5736 GREYBUS PROTOCOLS DRIVERS
5737 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5738 S:      Maintained
5739 F:      drivers/staging/greybus/loopback.c
5740 F:      drivers/staging/greybus/timesync.c
5741 F:      drivers/staging/greybus/timesync_platform.c
5742
5743 GREYBUS PROTOCOLS DRIVERS
5744 M:      Viresh Kumar <vireshk@kernel.org>
5745 S:      Maintained
5746 F:      drivers/staging/greybus/authentication.c
5747 F:      drivers/staging/greybus/bootrom.c
5748 F:      drivers/staging/greybus/firmware.h
5749 F:      drivers/staging/greybus/fw-core.c
5750 F:      drivers/staging/greybus/fw-download.c
5751 F:      drivers/staging/greybus/fw-managament.c
5752 F:      drivers/staging/greybus/greybus_authentication.h
5753 F:      drivers/staging/greybus/greybus_firmware.h
5754 F:      drivers/staging/greybus/hid.c
5755 F:      drivers/staging/greybus/i2c.c
5756 F:      drivers/staging/greybus/spi.c
5757 F:      drivers/staging/greybus/spilib.c
5758 F:      drivers/staging/greybus/spilib.h
5759
5760 GREYBUS PROTOCOLS DRIVERS
5761 M:      David Lin <dtwlin@gmail.com>
5762 S:      Maintained
5763 F:      drivers/staging/greybus/uart.c
5764 F:      drivers/staging/greybus/log.c
5765
5766 GREYBUS PLATFORM DRIVERS
5767 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5768 S:      Maintained
5769 F:      drivers/staging/greybus/arche-platform.c
5770 F:      drivers/staging/greybus/arche-apb-ctrl.c
5771 F:      drivers/staging/greybus/arche_platform.h
5772
5773 GS1662 VIDEO SERIALIZER
5774 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5775 L:      linux-media@vger.kernel.org
5776 T:      git git://linuxtv.org/media_tree.git
5777 S:      Maintained
5778 F:      drivers/media/spi/gs1662.c
5779
5780 GSPCA FINEPIX SUBDRIVER
5781 M:      Frank Zago <frank@zago.net>
5782 L:      linux-media@vger.kernel.org
5783 T:      git git://linuxtv.org/media_tree.git
5784 S:      Maintained
5785 F:      drivers/media/usb/gspca/finepix.c
5786
5787 GSPCA GL860 SUBDRIVER
5788 M:      Olivier Lorin <o.lorin@laposte.net>
5789 L:      linux-media@vger.kernel.org
5790 T:      git git://linuxtv.org/media_tree.git
5791 S:      Maintained
5792 F:      drivers/media/usb/gspca/gl860/
5793
5794 GSPCA M5602 SUBDRIVER
5795 M:      Erik Andren <erik.andren@gmail.com>
5796 L:      linux-media@vger.kernel.org
5797 T:      git git://linuxtv.org/media_tree.git
5798 S:      Maintained
5799 F:      drivers/media/usb/gspca/m5602/
5800
5801 GSPCA PAC207 SONIXB SUBDRIVER
5802 M:      Hans Verkuil <hverkuil@xs4all.nl>
5803 L:      linux-media@vger.kernel.org
5804 T:      git git://linuxtv.org/media_tree.git
5805 S:      Odd Fixes
5806 F:      drivers/media/usb/gspca/pac207.c
5807
5808 GSPCA SN9C20X SUBDRIVER
5809 M:      Brian Johnson <brijohn@gmail.com>
5810 L:      linux-media@vger.kernel.org
5811 T:      git git://linuxtv.org/media_tree.git
5812 S:      Maintained
5813 F:      drivers/media/usb/gspca/sn9c20x.c
5814
5815 GSPCA T613 SUBDRIVER
5816 M:      Leandro Costantino <lcostantino@gmail.com>
5817 L:      linux-media@vger.kernel.org
5818 T:      git git://linuxtv.org/media_tree.git
5819 S:      Maintained
5820 F:      drivers/media/usb/gspca/t613.c
5821
5822 GSPCA USB WEBCAM DRIVER
5823 M:      Hans Verkuil <hverkuil@xs4all.nl>
5824 L:      linux-media@vger.kernel.org
5825 T:      git git://linuxtv.org/media_tree.git
5826 S:      Odd Fixes
5827 F:      drivers/media/usb/gspca/
5828
5829 GTP (GPRS Tunneling Protocol)
5830 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5831 M:      Harald Welte <laforge@gnumonks.org>
5832 L:      osmocom-net-gprs@lists.osmocom.org
5833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5834 S:      Maintained
5835 F:      drivers/net/gtp.c
5836
5837 GUID PARTITION TABLE (GPT)
5838 M:      Davidlohr Bueso <dave@stgolabs.net>
5839 L:      linux-efi@vger.kernel.org
5840 S:      Maintained
5841 F:      block/partitions/efi.*
5842
5843 STK1160 USB VIDEO CAPTURE DRIVER
5844 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5845 L:      linux-media@vger.kernel.org
5846 T:      git git://linuxtv.org/media_tree.git
5847 S:      Maintained
5848 F:      drivers/media/usb/stk1160/
5849
5850 H8/300 ARCHITECTURE
5851 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5852 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5853 W:      http://uclinux-h8.sourceforge.jp
5854 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5855 S:      Maintained
5856 F:      arch/h8300/
5857 F:      drivers/clocksource/h8300_*.c
5858 F:      drivers/clk/h8300/
5859 F:      drivers/irqchip/irq-renesas-h8*.c
5860
5861 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5862 M:      Frank Seidel <frank@f-seidel.de>
5863 L:      platform-driver-x86@vger.kernel.org
5864 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5865 S:      Maintained
5866 F:      drivers/platform/x86/hdaps.c
5867
5868 HDPVR USB VIDEO ENCODER DRIVER
5869 M:      Hans Verkuil <hverkuil@xs4all.nl>
5870 L:      linux-media@vger.kernel.org
5871 T:      git git://linuxtv.org/media_tree.git
5872 W:      https://linuxtv.org
5873 S:      Odd Fixes
5874 F:      drivers/media/usb/hdpvr/
5875
5876 HWPOISON MEMORY FAILURE HANDLING
5877 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5878 L:      linux-mm@kvack.org
5879 S:      Maintained
5880 F:      mm/memory-failure.c
5881 F:      mm/hwpoison-inject.c
5882
5883 HYPERVISOR VIRTUAL CONSOLE DRIVER
5884 L:      linuxppc-dev@lists.ozlabs.org
5885 S:      Odd Fixes
5886 F:      drivers/tty/hvc/
5887
5888 HACKRF MEDIA DRIVER
5889 M:      Antti Palosaari <crope@iki.fi>
5890 L:      linux-media@vger.kernel.org
5891 W:      https://linuxtv.org
5892 W:      http://palosaari.fi/linux/
5893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5894 T:      git git://linuxtv.org/anttip/media_tree.git
5895 S:      Maintained
5896 F:      drivers/media/usb/hackrf/
5897
5898 HARDWARE MONITORING
5899 M:      Jean Delvare <jdelvare@suse.com>
5900 M:      Guenter Roeck <linux@roeck-us.net>
5901 L:      linux-hwmon@vger.kernel.org
5902 W:      http://hwmon.wiki.kernel.org/
5903 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5905 S:      Maintained
5906 F:      Documentation/hwmon/
5907 F:      drivers/hwmon/
5908 F:      include/linux/hwmon*.h
5909
5910 HARDWARE RANDOM NUMBER GENERATOR CORE
5911 M:      Matt Mackall <mpm@selenic.com>
5912 M:      Herbert Xu <herbert@gondor.apana.org.au>
5913 L:      linux-crypto@vger.kernel.org
5914 S:      Odd fixes
5915 F:      Documentation/devicetree/bindings/rng/
5916 F:      Documentation/hw_random.txt
5917 F:      drivers/char/hw_random/
5918 F:      include/linux/hw_random.h
5919
5920 HARDWARE SPINLOCK CORE
5921 M:      Ohad Ben-Cohen <ohad@wizery.com>
5922 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5923 L:      linux-remoteproc@vger.kernel.org
5924 S:      Maintained
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5926 F:      Documentation/devicetree/bindings/hwlock/
5927 F:      Documentation/hwspinlock.txt
5928 F:      drivers/hwspinlock/
5929 F:      include/linux/hwspinlock.h
5930
5931 HARMONY SOUND DRIVER
5932 L:      linux-parisc@vger.kernel.org
5933 S:      Maintained
5934 F:      sound/parisc/harmony.*
5935
5936 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5937 M:      Jimmy Vance <jimmy.vance@hpe.com>
5938 S:      Supported
5939 F:      Documentation/watchdog/hpwdt.txt
5940 F:      drivers/watchdog/hpwdt.c
5941
5942 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5943 M:      Don Brace <don.brace@microsemi.com>
5944 L:      esc.storagedev@microsemi.com
5945 L:      linux-scsi@vger.kernel.org
5946 S:      Supported
5947 F:      Documentation/scsi/hpsa.txt
5948 F:      drivers/scsi/hpsa*.[ch]
5949 F:      include/linux/cciss*.h
5950 F:      include/uapi/linux/cciss*.h
5951
5952 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5953 M:      Don Brace <don.brace@microsemi.com>
5954 L:      esc.storagedev@microsemi.com
5955 L:      linux-scsi@vger.kernel.org
5956 S:      Supported
5957 F:      Documentation/blockdev/cciss.txt
5958 F:      drivers/block/cciss*
5959 F:      include/linux/cciss_ioctl.h
5960 F:      include/uapi/linux/cciss_ioctl.h
5961
5962 OPA-VNIC DRIVER
5963 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5964 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5965 L:      linux-rdma@vger.kernel.org
5966 S:      Supported
5967 F:      drivers/infiniband/ulp/opa_vnic
5968
5969 HFI1 DRIVER
5970 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5971 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5972 L:      linux-rdma@vger.kernel.org
5973 S:      Supported
5974 F:      drivers/infiniband/hw/hfi1
5975
5976 HFS FILESYSTEM
5977 L:      linux-fsdevel@vger.kernel.org
5978 S:      Orphan
5979 F:      Documentation/filesystems/hfs.txt
5980 F:      fs/hfs/
5981
5982 HFSPLUS FILESYSTEM
5983 L:      linux-fsdevel@vger.kernel.org
5984 S:      Orphan
5985 F:      Documentation/filesystems/hfsplus.txt
5986 F:      fs/hfsplus/
5987
5988 HGA FRAMEBUFFER DRIVER
5989 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5990 L:      linux-nvidia@lists.surfsouth.com
5991 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5992 S:      Maintained
5993 F:      drivers/video/fbdev/hgafb.c
5994
5995 HIBERNATION (aka Software Suspend, aka swsusp)
5996 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5997 M:      Pavel Machek <pavel@ucw.cz>
5998 L:      linux-pm@vger.kernel.org
5999 B:      https://bugzilla.kernel.org
6000 S:      Supported
6001 F:      arch/x86/power/
6002 F:      drivers/base/power/
6003 F:      kernel/power/
6004 F:      include/linux/suspend.h
6005 F:      include/linux/freezer.h
6006 F:      include/linux/pm.h
6007 F:      arch/*/include/asm/suspend*.h
6008
6009 HID CORE LAYER
6010 M:      Jiri Kosina <jikos@kernel.org>
6011 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6012 L:      linux-input@vger.kernel.org
6013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6014 S:      Maintained
6015 F:      drivers/hid/
6016 F:      include/linux/hid*
6017 F:      include/uapi/linux/hid*
6018
6019 HID SENSOR HUB DRIVERS
6020 M:      Jiri Kosina <jikos@kernel.org>
6021 M:      Jonathan Cameron <jic23@kernel.org>
6022 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6023 L:      linux-input@vger.kernel.org
6024 L:      linux-iio@vger.kernel.org
6025 S:      Maintained
6026 F:      Documentation/hid/hid-sensor*
6027 F:      drivers/hid/hid-sensor-*
6028 F:      drivers/iio/*/hid-*
6029 F:      include/linux/hid-sensor-*
6030
6031 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6032 M:      Thomas Gleixner <tglx@linutronix.de>
6033 L:      linux-kernel@vger.kernel.org
6034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6035 S:      Maintained
6036 F:      Documentation/timers/
6037 F:      kernel/time/hrtimer.c
6038 F:      kernel/time/clockevents.c
6039 F:      kernel/time/tick*.*
6040 F:      kernel/time/timer_*.c
6041 F:      include/linux/clockchips.h
6042 F:      include/linux/hrtimer.h
6043
6044 HIGH-SPEED SCC DRIVER FOR AX.25
6045 L:      linux-hams@vger.kernel.org
6046 S:      Orphan
6047 F:      drivers/net/hamradio/dmascc.c
6048 F:      drivers/net/hamradio/scc.c
6049
6050 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6051 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6052 W:      http://www.highpoint-tech.com
6053 S:      Supported
6054 F:      Documentation/scsi/hptiop.txt
6055 F:      drivers/scsi/hptiop.c
6056
6057 HIPPI
6058 M:      Jes Sorensen <jes@trained-monkey.org>
6059 L:      linux-hippi@sunsite.dk
6060 S:      Maintained
6061 F:      include/linux/hippidevice.h
6062 F:      include/uapi/linux/if_hippi.h
6063 F:      net/802/hippi.c
6064 F:      drivers/net/hippi/
6065
6066 HISILICON NETWORK SUBSYSTEM DRIVER
6067 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6068 M:      Salil Mehta <salil.mehta@huawei.com>
6069 L:      netdev@vger.kernel.org
6070 W:      http://www.hisilicon.com
6071 S:      Maintained
6072 F:      drivers/net/ethernet/hisilicon/
6073 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6074
6075 HISILICON ROCE DRIVER
6076 M:      Lijun Ou <oulijun@huawei.com>
6077 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6078 L:      linux-rdma@vger.kernel.org
6079 S:      Maintained
6080 F:      drivers/infiniband/hw/hns/
6081 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6082
6083 HISILICON SAS Controller
6084 M:      John Garry <john.garry@huawei.com>
6085 W:      http://www.hisilicon.com
6086 S:      Supported
6087 F:      drivers/scsi/hisi_sas/
6088 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6089
6090 HOST AP DRIVER
6091 M:      Jouni Malinen <j@w1.fi>
6092 L:      linux-wireless@vger.kernel.org
6093 W:      http://w1.fi/hostap-driver.html
6094 S:      Obsolete
6095 F:      drivers/net/wireless/intersil/hostap/
6096
6097 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6098 L:      platform-driver-x86@vger.kernel.org
6099 S:      Orphan
6100 F:      drivers/platform/x86/tc1100-wmi.c
6101
6102 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6103 M:      Jaroslav Kysela <perex@perex.cz>
6104 S:      Maintained
6105 F:      drivers/net/ethernet/hp/hp100.*
6106
6107 HPET:   High Precision Event Timers driver
6108 M:      Clemens Ladisch <clemens@ladisch.de>
6109 S:      Maintained
6110 F:      Documentation/timers/hpet.txt
6111 F:      drivers/char/hpet.c
6112 F:      include/linux/hpet.h
6113 F:      include/uapi/linux/hpet.h
6114
6115 HPET:   x86
6116 S:      Orphan
6117 F:      arch/x86/kernel/hpet.c
6118 F:      arch/x86/include/asm/hpet.h
6119
6120 HPFS FILESYSTEM
6121 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6122 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6123 S:      Maintained
6124 F:      fs/hpfs/
6125
6126 HSI SUBSYSTEM
6127 M:      Sebastian Reichel <sre@kernel.org>
6128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6129 S:      Maintained
6130 F:      Documentation/ABI/testing/sysfs-bus-hsi
6131 F:      Documentation/driver-api/hsi.rst
6132 F:      drivers/hsi/
6133 F:      include/linux/hsi/
6134 F:      include/uapi/linux/hsi/
6135
6136 HSO 3G MODEM DRIVER
6137 L:      linux-usb@vger.kernel.org
6138 S:      Orphan
6139 F:      drivers/net/usb/hso.c
6140
6141 HSR NETWORK PROTOCOL
6142 M:      Arvid Brodin <arvid.brodin@alten.se>
6143 L:      netdev@vger.kernel.org
6144 S:      Maintained
6145 F:      net/hsr/
6146
6147 HTCPEN TOUCHSCREEN DRIVER
6148 M:      Pau Oliva Fora <pof@eslack.org>
6149 L:      linux-input@vger.kernel.org
6150 S:      Maintained
6151 F:      drivers/input/touchscreen/htcpen.c
6152
6153 HUGETLB FILESYSTEM
6154 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6155 S:      Maintained
6156 F:      fs/hugetlbfs/
6157
6158 HVA ST MEDIA DRIVER
6159 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6160 L:      linux-media@vger.kernel.org
6161 T:      git git://linuxtv.org/media_tree.git
6162 W:      https://linuxtv.org
6163 S:      Supported
6164 F:      drivers/media/platform/sti/hva
6165
6166 Hyper-V CORE AND DRIVERS
6167 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6168 M:      Haiyang Zhang <haiyangz@microsoft.com>
6169 M:      Stephen Hemminger <sthemmin@microsoft.com>
6170 L:      devel@linuxdriverproject.org
6171 S:      Maintained
6172 F:      arch/x86/include/asm/mshyperv.h
6173 F:      arch/x86/include/uapi/asm/hyperv.h
6174 F:      arch/x86/kernel/cpu/mshyperv.c
6175 F:      arch/x86/hyperv
6176 F:      drivers/hid/hid-hyperv.c
6177 F:      drivers/hv/
6178 F:      drivers/input/serio/hyperv-keyboard.c
6179 F:      drivers/pci/host/pci-hyperv.c
6180 F:      drivers/net/hyperv/
6181 F:      drivers/scsi/storvsc_drv.c
6182 F:      drivers/uio/uio_hv_generic.c
6183 F:      drivers/video/fbdev/hyperv_fb.c
6184 F:      include/linux/hyperv.h
6185 F:      tools/hv/
6186 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6187
6188 I2C MUXES
6189 M:      Peter Rosin <peda@axentia.se>
6190 L:      linux-i2c@vger.kernel.org
6191 S:      Maintained
6192 F:      Documentation/i2c/i2c-topology
6193 F:      Documentation/i2c/muxes/
6194 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6195 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6196 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6197 F:      drivers/i2c/i2c-mux.c
6198 F:      drivers/i2c/muxes/
6199 F:      include/linux/i2c-mux.h
6200
6201 I2C OVER PARALLEL PORT
6202 M:      Jean Delvare <jdelvare@suse.com>
6203 L:      linux-i2c@vger.kernel.org
6204 S:      Maintained
6205 F:      Documentation/i2c/busses/i2c-parport
6206 F:      Documentation/i2c/busses/i2c-parport-light
6207 F:      drivers/i2c/busses/i2c-parport.c
6208 F:      drivers/i2c/busses/i2c-parport-light.c
6209
6210 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6211 M:      Jean Delvare <jdelvare@suse.com>
6212 L:      linux-i2c@vger.kernel.org
6213 S:      Maintained
6214 F:      Documentation/i2c/busses/i2c-ali1535
6215 F:      Documentation/i2c/busses/i2c-ali1563
6216 F:      Documentation/i2c/busses/i2c-ali15x3
6217 F:      Documentation/i2c/busses/i2c-amd756
6218 F:      Documentation/i2c/busses/i2c-amd8111
6219 F:      Documentation/i2c/busses/i2c-i801
6220 F:      Documentation/i2c/busses/i2c-nforce2
6221 F:      Documentation/i2c/busses/i2c-piix4
6222 F:      Documentation/i2c/busses/i2c-sis5595
6223 F:      Documentation/i2c/busses/i2c-sis630
6224 F:      Documentation/i2c/busses/i2c-sis96x
6225 F:      Documentation/i2c/busses/i2c-via
6226 F:      Documentation/i2c/busses/i2c-viapro
6227 F:      drivers/i2c/busses/i2c-ali1535.c
6228 F:      drivers/i2c/busses/i2c-ali1563.c
6229 F:      drivers/i2c/busses/i2c-ali15x3.c
6230 F:      drivers/i2c/busses/i2c-amd756.c
6231 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6232 F:      drivers/i2c/busses/i2c-amd8111.c
6233 F:      drivers/i2c/busses/i2c-i801.c
6234 F:      drivers/i2c/busses/i2c-isch.c
6235 F:      drivers/i2c/busses/i2c-nforce2.c
6236 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6237 F:      drivers/i2c/busses/i2c-piix4.c
6238 F:      drivers/i2c/busses/i2c-sis5595.c
6239 F:      drivers/i2c/busses/i2c-sis630.c
6240 F:      drivers/i2c/busses/i2c-sis96x.c
6241 F:      drivers/i2c/busses/i2c-via.c
6242 F:      drivers/i2c/busses/i2c-viapro.c
6243
6244 I2C/SMBUS ISMT DRIVER
6245 M:      Seth Heasley <seth.heasley@intel.com>
6246 M:      Neil Horman <nhorman@tuxdriver.com>
6247 L:      linux-i2c@vger.kernel.org
6248 F:      drivers/i2c/busses/i2c-ismt.c
6249 F:      Documentation/i2c/busses/i2c-ismt
6250
6251 I2C/SMBUS STUB DRIVER
6252 M:      Jean Delvare <jdelvare@suse.com>
6253 L:      linux-i2c@vger.kernel.org
6254 S:      Maintained
6255 F:      drivers/i2c/i2c-stub.c
6256
6257 I2C SUBSYSTEM
6258 M:      Wolfram Sang <wsa@the-dreams.de>
6259 L:      linux-i2c@vger.kernel.org
6260 W:      https://i2c.wiki.kernel.org/
6261 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6263 S:      Maintained
6264 F:      Documentation/devicetree/bindings/i2c/
6265 F:      Documentation/i2c/
6266 F:      drivers/i2c/
6267 F:      drivers/i2c/*/
6268 F:      include/linux/i2c.h
6269 F:      include/linux/i2c-*.h
6270 F:      include/uapi/linux/i2c.h
6271 F:      include/uapi/linux/i2c-*.h
6272
6273 I2C ACPI SUPPORT
6274 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6275 L:      linux-i2c@vger.kernel.org
6276 L:      linux-acpi@vger.kernel.org
6277 S:      Maintained
6278
6279 I2C-TAOS-EVM DRIVER
6280 M:      Jean Delvare <jdelvare@suse.com>
6281 L:      linux-i2c@vger.kernel.org
6282 S:      Maintained
6283 F:      Documentation/i2c/busses/i2c-taos-evm
6284 F:      drivers/i2c/busses/i2c-taos-evm.c
6285
6286 I2C-TINY-USB DRIVER
6287 M:      Till Harbaum <till@harbaum.org>
6288 L:      linux-i2c@vger.kernel.org
6289 W:      http://www.harbaum.org/till/i2c_tiny_usb
6290 S:      Maintained
6291 F:      drivers/i2c/busses/i2c-tiny-usb.c
6292
6293 i386 BOOT CODE
6294 M:      "H. Peter Anvin" <hpa@zytor.com>
6295 S:      Maintained
6296 F:      arch/x86/boot/
6297
6298 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6299 M:      "H. Peter Anvin" <hpa@zytor.com>
6300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6301 S:      Maintained
6302
6303 IA64 (Itanium) PLATFORM
6304 M:      Tony Luck <tony.luck@intel.com>
6305 M:      Fenghua Yu <fenghua.yu@intel.com>
6306 L:      linux-ia64@vger.kernel.org
6307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6308 S:      Maintained
6309 F:      arch/ia64/
6310
6311 IBM Power VMX Cryptographic instructions
6312 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6313 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6314 L:      linux-crypto@vger.kernel.org
6315 S:      Supported
6316 F:      drivers/crypto/vmx/Makefile
6317 F:      drivers/crypto/vmx/Kconfig
6318 F:      drivers/crypto/vmx/vmx.c
6319 F:      drivers/crypto/vmx/aes*
6320 F:      drivers/crypto/vmx/ghash*
6321 F:      drivers/crypto/vmx/ppc-xlate.pl
6322
6323 IBM Power in-Nest Crypto Acceleration
6324 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6325 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6326 L:      linux-crypto@vger.kernel.org
6327 S:      Supported
6328 F:      drivers/crypto/nx/Makefile
6329 F:      drivers/crypto/nx/Kconfig
6330 F:      drivers/crypto/nx/nx-aes*
6331 F:      drivers/crypto/nx/nx-sha*
6332 F:      drivers/crypto/nx/nx.*
6333 F:      drivers/crypto/nx/nx_csbcpb.h
6334 F:      drivers/crypto/nx/nx_debugfs.h
6335
6336 IBM Power 842 compression accelerator
6337 M:      Haren Myneni <haren@us.ibm.com>
6338 S:      Supported
6339 F:      drivers/crypto/nx/Makefile
6340 F:      drivers/crypto/nx/Kconfig
6341 F:      drivers/crypto/nx/nx-842*
6342 F:      include/linux/sw842.h
6343 F:      crypto/842.c
6344 F:      lib/842/
6345
6346 IBM Power Linux RAID adapter
6347 M:      Brian King <brking@us.ibm.com>
6348 S:      Supported
6349 F:      drivers/scsi/ipr.*
6350
6351 IBM Power Virtual Ethernet Device Driver
6352 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6353 L:      netdev@vger.kernel.org
6354 S:      Supported
6355 F:      drivers/net/ethernet/ibm/ibmveth.*
6356
6357 IBM Power SRIOV Virtual NIC Device Driver
6358 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6359 M:      John Allen <jallen@linux.vnet.ibm.com>
6360 L:      netdev@vger.kernel.org
6361 S:      Supported
6362 F:      drivers/net/ethernet/ibm/ibmvnic.*
6363
6364 IBM Power Virtual SCSI Device Drivers
6365 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6366 L:      linux-scsi@vger.kernel.org
6367 S:      Supported
6368 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6369 F:      include/scsi/viosrp.h
6370
6371 IBM Power Virtual SCSI Device Target Driver
6372 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6373 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6374 L:      linux-scsi@vger.kernel.org
6375 L:      target-devel@vger.kernel.org
6376 S:      Supported
6377 F:      drivers/scsi/ibmvscsi_tgt/
6378
6379 IBM Power Virtual FC Device Drivers
6380 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6381 L:      linux-scsi@vger.kernel.org
6382 S:      Supported
6383 F:      drivers/scsi/ibmvscsi/ibmvfc*
6384
6385 IBM ServeRAID RAID DRIVER
6386 S:      Orphan
6387 F:      drivers/scsi/ips.*
6388
6389 ICH LPC AND GPIO DRIVER
6390 M:      Peter Tyser <ptyser@xes-inc.com>
6391 S:      Maintained
6392 F:      drivers/mfd/lpc_ich.c
6393 F:      drivers/gpio/gpio-ich.c
6394
6395 IDT VersaClock 5 CLOCK DRIVER
6396 M:      Marek Vasut <marek.vasut@gmail.com>
6397 S:      Maintained
6398 F:      drivers/clk/clk-versaclock5.c
6399
6400 IDE SUBSYSTEM
6401 M:      "David S. Miller" <davem@davemloft.net>
6402 L:      linux-ide@vger.kernel.org
6403 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6405 S:      Maintained
6406 F:      Documentation/ide/
6407 F:      drivers/ide/
6408 F:      include/linux/ide.h
6409
6410 IDEAPAD LAPTOP EXTRAS DRIVER
6411 M:      Ike Panhc <ike.pan@canonical.com>
6412 L:      platform-driver-x86@vger.kernel.org
6413 W:      http://launchpad.net/ideapad-laptop
6414 S:      Maintained
6415 F:      drivers/platform/x86/ideapad-laptop.c
6416
6417 IDEAPAD LAPTOP SLIDEBAR DRIVER
6418 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6419 L:      linux-input@vger.kernel.org
6420 W:      https://github.com/o2genum/ideapad-slidebar
6421 S:      Maintained
6422 F:      drivers/input/misc/ideapad_slidebar.c
6423
6424 IDE/ATAPI DRIVERS
6425 M:      Borislav Petkov <bp@alien8.de>
6426 L:      linux-ide@vger.kernel.org
6427 S:      Maintained
6428 F:      Documentation/cdrom/ide-cd
6429 F:      drivers/ide/ide-cd*
6430
6431 IEEE 802.15.4 SUBSYSTEM
6432 M:      Alexander Aring <aar@pengutronix.de>
6433 M:      Stefan Schmidt <stefan@osg.samsung.com>
6434 L:      linux-wpan@vger.kernel.org
6435 W:      http://wpan.cakelab.org/
6436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6438 S:      Maintained
6439 F:      net/ieee802154/
6440 F:      net/mac802154/
6441 F:      drivers/net/ieee802154/
6442 F:      include/linux/nl802154.h
6443 F:      include/linux/ieee802154.h
6444 F:      include/net/nl802154.h
6445 F:      include/net/mac802154.h
6446 F:      include/net/af_ieee802154.h
6447 F:      include/net/cfg802154.h
6448 F:      include/net/ieee802154_netdev.h
6449 F:      Documentation/networking/ieee802154.txt
6450
6451 IFE PROTOCOL
6452 M:      Yotam Gigi <yotamg@mellanox.com>
6453 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6454 F:      net/ife
6455 F:      include/net/ife.h
6456 F:      include/uapi/linux/ife.h
6457
6458 IGORPLUG-USB IR RECEIVER
6459 M:      Sean Young <sean@mess.org>
6460 L:      linux-media@vger.kernel.org
6461 S:      Maintained
6462 F:      drivers/media/rc/igorplugusb.c
6463
6464 IGUANAWORKS USB IR TRANSCEIVER
6465 M:      Sean Young <sean@mess.org>
6466 L:      linux-media@vger.kernel.org
6467 S:      Maintained
6468 F:      drivers/media/rc/iguanair.c
6469
6470 IIO DIGITAL POTENTIOMETER DAC
6471 M:      Peter Rosin <peda@axentia.se>
6472 L:      linux-iio@vger.kernel.org
6473 S:      Maintained
6474 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6475 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6476 F:      drivers/iio/dac/dpot-dac.c
6477
6478 IIO ENVELOPE DETECTOR
6479 M:      Peter Rosin <peda@axentia.se>
6480 L:      linux-iio@vger.kernel.org
6481 S:      Maintained
6482 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6483 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6484 F:      drivers/iio/adc/envelope-detector.c
6485
6486 IIO MULTIPLEXER
6487 M:      Peter Rosin <peda@axentia.se>
6488 L:      linux-iio@vger.kernel.org
6489 S:      Maintained
6490 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6491 F:      drivers/iio/multiplexer/iio-mux.c
6492
6493 IIO SUBSYSTEM AND DRIVERS
6494 M:      Jonathan Cameron <jic23@kernel.org>
6495 R:      Hartmut Knaack <knaack.h@gmx.de>
6496 R:      Lars-Peter Clausen <lars@metafoo.de>
6497 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6498 L:      linux-iio@vger.kernel.org
6499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6500 S:      Maintained
6501 F:      Documentation/devicetree/bindings/iio/
6502 F:      drivers/iio/
6503 F:      drivers/staging/iio/
6504 F:      include/linux/iio/
6505 F:      tools/iio/
6506
6507 IKANOS/ADI EAGLE ADSL USB DRIVER
6508 M:      Matthieu Castet <castet.matthieu@free.fr>
6509 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6510 S:      Maintained
6511 F:      drivers/usb/atm/ueagle-atm.c
6512
6513 IMGTEC ASCII LCD DRIVER
6514 M:      Paul Burton <paul.burton@imgtec.com>
6515 S:      Maintained
6516 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6517 F:      drivers/auxdisplay/img-ascii-lcd.c
6518
6519 INA209 HARDWARE MONITOR DRIVER
6520 M:      Guenter Roeck <linux@roeck-us.net>
6521 L:      linux-hwmon@vger.kernel.org
6522 S:      Maintained
6523 F:      Documentation/hwmon/ina209
6524 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6525 F:      drivers/hwmon/ina209.c
6526
6527 INA2XX HARDWARE MONITOR DRIVER
6528 M:      Guenter Roeck <linux@roeck-us.net>
6529 L:      linux-hwmon@vger.kernel.org
6530 S:      Maintained
6531 F:      Documentation/hwmon/ina2xx
6532 F:      drivers/hwmon/ina2xx.c
6533 F:      include/linux/platform_data/ina2xx.h
6534
6535 INDUSTRY PACK SUBSYSTEM (IPACK)
6536 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6537 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6538 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6539 L:      industrypack-devel@lists.sourceforge.net
6540 W:      http://industrypack.sourceforge.net
6541 S:      Maintained
6542 F:      drivers/ipack/
6543
6544 INGENIC JZ4780 DMA Driver
6545 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6546 S:      Maintained
6547 F:      drivers/dma/dma-jz4780.c
6548
6549 INGENIC JZ4780 NAND DRIVER
6550 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6551 L:      linux-mtd@lists.infradead.org
6552 S:      Maintained
6553 F:      drivers/mtd/nand/jz4780_*
6554
6555 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6556 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6557 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6558 L:      linux-ima-devel@lists.sourceforge.net
6559 L:      linux-ima-user@lists.sourceforge.net
6560 L:      linux-security-module@vger.kernel.org
6561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6562 S:      Supported
6563 F:      security/integrity/ima/
6564
6565 IMGTEC IR DECODER DRIVER
6566 M:      James Hogan <james.hogan@imgtec.com>
6567 S:      Maintained
6568 F:      drivers/media/rc/img-ir/
6569
6570 IMS TWINTURBO FRAMEBUFFER DRIVER
6571 L:      linux-fbdev@vger.kernel.org
6572 S:      Orphan
6573 F:      drivers/video/fbdev/imsttfb.c
6574
6575 INFINIBAND SUBSYSTEM
6576 M:      Doug Ledford <dledford@redhat.com>
6577 M:      Sean Hefty <sean.hefty@intel.com>
6578 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6579 L:      linux-rdma@vger.kernel.org
6580 W:      http://www.openfabrics.org/
6581 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6583 S:      Supported
6584 F:      Documentation/devicetree/bindings/infiniband/
6585 F:      Documentation/infiniband/
6586 F:      drivers/infiniband/
6587 F:      include/uapi/linux/if_infiniband.h
6588 F:      include/uapi/rdma/
6589 F:      include/rdma/
6590
6591 INOTIFY
6592 M:      John McCutchan <john@johnmccutchan.com>
6593 M:      Robert Love <rlove@rlove.org>
6594 M:      Eric Paris <eparis@parisplace.org>
6595 S:      Maintained
6596 F:      Documentation/filesystems/inotify.txt
6597 F:      fs/notify/inotify/
6598 F:      include/linux/inotify.h
6599 F:      include/uapi/linux/inotify.h
6600
6601 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6602 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6603 L:      linux-input@vger.kernel.org
6604 Q:      http://patchwork.kernel.org/project/linux-input/list/
6605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6606 S:      Maintained
6607 F:      drivers/input/
6608 F:      include/linux/input.h
6609 F:      include/uapi/linux/input.h
6610 F:      include/linux/input/
6611 F:      Documentation/devicetree/bindings/input/
6612
6613 INPUT MULTITOUCH (MT) PROTOCOL
6614 M:      Henrik Rydberg <rydberg@bitmath.org>
6615 L:      linux-input@vger.kernel.org
6616 S:      Odd fixes
6617 F:      Documentation/input/multi-touch-protocol.rst
6618 F:      drivers/input/input-mt.c
6619 K:      \b(ABS|SYN)_MT_
6620
6621 INTEL ASoC BDW/HSW DRIVERS
6622 M:      Jie Yang <yang.jie@linux.intel.com>
6623 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6624 S:      Supported
6625 F:      sound/soc/intel/common/sst-dsp*
6626 F:      sound/soc/intel/common/sst-firmware.c
6627 F:      sound/soc/intel/boards/broadwell.c
6628 F:      sound/soc/intel/haswell/
6629
6630 INTEL C600 SERIES SAS CONTROLLER DRIVER
6631 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6632 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6633 L:      linux-scsi@vger.kernel.org
6634 T:      git git://git.code.sf.net/p/intel-sas/isci
6635 S:      Supported
6636 F:      drivers/scsi/isci/
6637
6638 INTEL HID EVENT DRIVER
6639 M:      Alex Hung <alex.hung@canonical.com>
6640 L:      platform-driver-x86@vger.kernel.org
6641 S:      Maintained
6642 F:      drivers/platform/x86/intel-hid.c
6643
6644 INTEL VIRTUAL BUTTON DRIVER
6645 M:      AceLan Kao <acelan.kao@canonical.com>
6646 L:      platform-driver-x86@vger.kernel.org
6647 S:      Maintained
6648 F:      drivers/platform/x86/intel-vbtn.c
6649
6650 INTEL IDLE DRIVER
6651 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6652 M:      Len Brown <lenb@kernel.org>
6653 L:      linux-pm@vger.kernel.org
6654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6655 B:      https://bugzilla.kernel.org
6656 S:      Supported
6657 F:      drivers/idle/intel_idle.c
6658
6659 INTEL INTEGRATED SENSOR HUB DRIVER
6660 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6661 M:      Jiri Kosina <jikos@kernel.org>
6662 L:      linux-input@vger.kernel.org
6663 S:      Maintained
6664 F:      drivers/hid/intel-ish-hid/
6665
6666 INTEL PSTATE DRIVER
6667 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6668 M:      Len Brown <lenb@kernel.org>
6669 L:      linux-pm@vger.kernel.org
6670 S:      Supported
6671 F:      drivers/cpufreq/intel_pstate.c
6672
6673 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6674 M:      Maik Broemme <mbroemme@libmpq.org>
6675 L:      linux-fbdev@vger.kernel.org
6676 S:      Maintained
6677 F:      Documentation/fb/intelfb.txt
6678 F:      drivers/video/fbdev/intelfb/
6679
6680 INTEL 810/815 FRAMEBUFFER DRIVER
6681 M:      Antonino Daplas <adaplas@gmail.com>
6682 L:      linux-fbdev@vger.kernel.org
6683 S:      Maintained
6684 F:      drivers/video/fbdev/i810/
6685
6686 INTEL MENLOW THERMAL DRIVER
6687 M:      Sujith Thomas <sujith.thomas@intel.com>
6688 L:      platform-driver-x86@vger.kernel.org
6689 W:      https://01.org/linux-acpi
6690 S:      Supported
6691 F:      drivers/platform/x86/intel_menlow.c
6692
6693 INTEL I/OAT DMA DRIVER
6694 M:      Dave Jiang <dave.jiang@intel.com>
6695 R:      Dan Williams <dan.j.williams@intel.com>
6696 L:      dmaengine@vger.kernel.org
6697 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6698 S:      Supported
6699 F:      drivers/dma/ioat*
6700
6701 INTEL IOMMU (VT-d)
6702 M:      David Woodhouse <dwmw2@infradead.org>
6703 L:      iommu@lists.linux-foundation.org
6704 T:      git git://git.infradead.org/iommu-2.6.git
6705 S:      Supported
6706 F:      drivers/iommu/intel-iommu.c
6707 F:      include/linux/intel-iommu.h
6708
6709 INTEL IOP-ADMA DMA DRIVER
6710 R:      Dan Williams <dan.j.williams@intel.com>
6711 S:      Odd fixes
6712 F:      drivers/dma/iop-adma.c
6713
6714 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6715 M:      Krzysztof Halasa <khalasa@piap.pl>
6716 S:      Maintained
6717 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6718 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6719 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6720 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6721 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6722 F:      drivers/net/wan/ixp4xx_hss.c
6723
6724 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6725 M:      Deepak Saxena <dsaxena@plexity.net>
6726 S:      Maintained
6727 F:      drivers/char/hw_random/ixp4xx-rng.c
6728
6729 INTEL ETHERNET DRIVERS
6730 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6731 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6732 W:      http://www.intel.com/support/feedback.htm
6733 W:      http://e1000.sourceforge.net/
6734 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6737 S:      Supported
6738 F:      Documentation/networking/e100.txt
6739 F:      Documentation/networking/e1000.txt
6740 F:      Documentation/networking/e1000e.txt
6741 F:      Documentation/networking/igb.txt
6742 F:      Documentation/networking/igbvf.txt
6743 F:      Documentation/networking/ixgb.txt
6744 F:      Documentation/networking/ixgbe.txt
6745 F:      Documentation/networking/ixgbevf.txt
6746 F:      Documentation/networking/i40e.txt
6747 F:      Documentation/networking/i40evf.txt
6748 F:      drivers/net/ethernet/intel/
6749 F:      drivers/net/ethernet/intel/*/
6750
6751 INTEL RDMA RNIC DRIVER
6752 M:     Faisal Latif <faisal.latif@intel.com>
6753 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6754 L:     linux-rdma@vger.kernel.org
6755 S:     Supported
6756 F:     drivers/infiniband/hw/i40iw/
6757
6758 INTEL MERRIFIELD GPIO DRIVER
6759 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6760 L:      linux-gpio@vger.kernel.org
6761 S:      Maintained
6762 F:      drivers/gpio/gpio-merrifield.c
6763
6764 INTEL-MID GPIO DRIVER
6765 M:      David Cohen <david.a.cohen@linux.intel.com>
6766 L:      linux-gpio@vger.kernel.org
6767 S:      Maintained
6768 F:      drivers/gpio/gpio-intel-mid.c
6769
6770 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6771 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6772 L:      linux-wireless@vger.kernel.org
6773 S:      Maintained
6774 F:      Documentation/networking/README.ipw2100
6775 F:      Documentation/networking/README.ipw2200
6776 F:      drivers/net/wireless/intel/ipw2x00/
6777
6778 INTEL(R) TRACE HUB
6779 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6780 S:      Supported
6781 F:      Documentation/trace/intel_th.txt
6782 F:      drivers/hwtracing/intel_th/
6783
6784 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6785 M:      Ning Sun <ning.sun@intel.com>
6786 L:      tboot-devel@lists.sourceforge.net
6787 W:      http://tboot.sourceforge.net
6788 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6789 S:      Supported
6790 F:      Documentation/intel_txt.txt
6791 F:      include/linux/tboot.h
6792 F:      arch/x86/kernel/tboot.c
6793
6794 INTEL WIRELESS WIMAX CONNECTION 2400
6795 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6796 M:      linux-wimax@intel.com
6797 L:      wimax@linuxwimax.org (subscribers-only)
6798 S:      Supported
6799 W:      http://linuxwimax.org
6800 F:      Documentation/wimax/README.i2400m
6801 F:      drivers/net/wimax/i2400m/
6802 F:      include/uapi/linux/wimax/i2400m.h
6803
6804 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6805 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6806 L:      linux-wireless@vger.kernel.org
6807 S:      Supported
6808 F:      drivers/net/wireless/intel/iwlegacy/
6809
6810 INTEL WIRELESS WIFI LINK (iwlwifi)
6811 M:      Johannes Berg <johannes.berg@intel.com>
6812 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6813 M:      Luca Coelho <luciano.coelho@intel.com>
6814 M:      Intel Linux Wireless <linuxwifi@intel.com>
6815 L:      linux-wireless@vger.kernel.org
6816 W:      http://intellinuxwireless.org
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6818 S:      Supported
6819 F:      drivers/net/wireless/intel/iwlwifi/
6820
6821 INTEL MANAGEMENT ENGINE (mei)
6822 M:      Tomas Winkler <tomas.winkler@intel.com>
6823 L:      linux-kernel@vger.kernel.org
6824 S:      Supported
6825 F:      include/uapi/linux/mei.h
6826 F:      include/linux/mei_cl_bus.h
6827 F:      drivers/misc/mei/*
6828 F:      drivers/watchdog/mei_wdt.c
6829 F:      Documentation/misc-devices/mei/*
6830 F:      samples/mei/*
6831
6832 INTEL MIC DRIVERS (mic)
6833 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6834 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6835 S:      Supported
6836 W:      https://github.com/sudeepdutt/mic
6837 W:      http://software.intel.com/en-us/mic-developer
6838 F:      include/linux/mic_bus.h
6839 F:      include/linux/scif.h
6840 F:      include/uapi/linux/mic_common.h
6841 F:      include/uapi/linux/mic_ioctl.h
6842 F:      include/uapi/linux/scif_ioctl.h
6843 F:      drivers/misc/mic/
6844 F:      drivers/dma/mic_x100_dma.c
6845 F:      drivers/dma/mic_x100_dma.h
6846 F:      Documentation/mic/
6847
6848 INTEL PMC/P-Unit IPC DRIVER
6849 M:      Zha Qipeng<qipeng.zha@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      drivers/platform/x86/intel_pmc_ipc.c
6853 F:      drivers/platform/x86/intel_punit_ipc.c
6854 F:      arch/x86/include/asm/intel_pmc_ipc.h
6855 F:      arch/x86/include/asm/intel_punit_ipc.h
6856
6857 INTEL TELEMETRY DRIVER
6858 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6859 L:      platform-driver-x86@vger.kernel.org
6860 S:      Maintained
6861 F:      arch/x86/include/asm/intel_telemetry.h
6862 F:      drivers/platform/x86/intel_telemetry*
6863
6864 INTEL PMC CORE DRIVER
6865 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6866 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6867 L:      platform-driver-x86@vger.kernel.org
6868 S:      Maintained
6869 F:      arch/x86/include/asm/pmc_core.h
6870 F:      drivers/platform/x86/intel_pmc_core*
6871
6872 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6873 M:      Linus Walleij <linus.walleij@linaro.org>
6874 L:      linux-iio@vger.kernel.org
6875 S:      Maintained
6876 F:      drivers/iio/gyro/mpu3050*
6877 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6878
6879 IOC3 ETHERNET DRIVER
6880 M:      Ralf Baechle <ralf@linux-mips.org>
6881 L:      linux-mips@linux-mips.org
6882 S:      Maintained
6883 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6884
6885 IOC3 SERIAL DRIVER
6886 M:      Pat Gefre <pfg@sgi.com>
6887 L:      linux-serial@vger.kernel.org
6888 S:      Maintained
6889 F:      drivers/tty/serial/ioc3_serial.c
6890
6891 IOMMU DRIVERS
6892 M:      Joerg Roedel <joro@8bytes.org>
6893 L:      iommu@lists.linux-foundation.org
6894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6895 S:      Maintained
6896 F:      Documentation/devicetree/bindings/iommu/
6897 F:      drivers/iommu/
6898 F:      include/linux/iommu.h
6899 F:      include/linux/iova.h
6900
6901 IP MASQUERADING
6902 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6903 S:      Maintained
6904 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6905
6906 IPMI SUBSYSTEM
6907 M:      Corey Minyard <minyard@acm.org>
6908 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6909 W:      http://openipmi.sourceforge.net/
6910 S:      Supported
6911 F:      Documentation/IPMI.txt
6912 F:      drivers/char/ipmi/
6913 F:      include/linux/ipmi*
6914 F:      include/uapi/linux/ipmi*
6915
6916 QCOM AUDIO (ASoC) DRIVERS
6917 M:      Patrick Lai <plai@codeaurora.org>
6918 M:      Banajit Goswami <bgoswami@codeaurora.org>
6919 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6920 S:      Supported
6921 F:      sound/soc/qcom/
6922
6923 IPS SCSI RAID DRIVER
6924 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6925 L:      linux-scsi@vger.kernel.org
6926 W:      http://www.adaptec.com/
6927 S:      Maintained
6928 F:      drivers/scsi/ips*
6929
6930 IPVS
6931 M:      Wensong Zhang <wensong@linux-vs.org>
6932 M:      Simon Horman <horms@verge.net.au>
6933 M:      Julian Anastasov <ja@ssi.bg>
6934 L:      netdev@vger.kernel.org
6935 L:      lvs-devel@vger.kernel.org
6936 S:      Maintained
6937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6939 F:      Documentation/networking/ipvs-sysctl.txt
6940 F:      include/net/ip_vs.h
6941 F:      include/uapi/linux/ip_vs.h
6942 F:      net/netfilter/ipvs/
6943
6944 IPWIRELESS DRIVER
6945 M:      Jiri Kosina <jikos@kernel.org>
6946 M:      David Sterba <dsterba@suse.com>
6947 S:      Odd Fixes
6948 F:      drivers/tty/ipwireless/
6949
6950 IPX NETWORK LAYER
6951 L:      netdev@vger.kernel.org
6952 S:      Odd fixes
6953 F:      include/net/ipx.h
6954 F:      include/uapi/linux/ipx.h
6955 F:      net/ipx/
6956
6957 IRDA SUBSYSTEM
6958 M:      Samuel Ortiz <samuel@sortiz.org>
6959 L:      irda-users@lists.sourceforge.net (subscribers-only)
6960 L:      netdev@vger.kernel.org
6961 W:      http://irda.sourceforge.net/
6962 S:      Maintained
6963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6964 F:      Documentation/networking/irda.txt
6965 F:      drivers/net/irda/
6966 F:      include/net/irda/
6967 F:      net/irda/
6968
6969 IRQ SUBSYSTEM
6970 M:      Thomas Gleixner <tglx@linutronix.de>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 F:      kernel/irq/
6975
6976 IRQCHIP DRIVERS
6977 M:      Thomas Gleixner <tglx@linutronix.de>
6978 M:      Jason Cooper <jason@lakedaemon.net>
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 L:      linux-kernel@vger.kernel.org
6981 S:      Maintained
6982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6983 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6984 F:      Documentation/devicetree/bindings/interrupt-controller/
6985 F:      drivers/irqchip/
6986
6987 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6988 M:      Marc Zyngier <marc.zyngier@arm.com>
6989 S:      Maintained
6990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6991 F:      Documentation/IRQ-domain.txt
6992 F:      include/linux/irqdomain.h
6993 F:      kernel/irq/irqdomain.c
6994 F:      kernel/irq/msi.c
6995
6996 ISA
6997 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6998 S:      Maintained
6999 F:      Documentation/isa.txt
7000 F:      drivers/base/isa.c
7001 F:      include/linux/isa.h
7002
7003 ISAPNP
7004 M:      Jaroslav Kysela <perex@perex.cz>
7005 S:      Maintained
7006 F:      Documentation/isapnp.txt
7007 F:      drivers/pnp/isapnp/
7008 F:      include/linux/isapnp.h
7009
7010 ISA RADIO MODULE
7011 M:      Hans Verkuil <hverkuil@xs4all.nl>
7012 L:      linux-media@vger.kernel.org
7013 T:      git git://linuxtv.org/media_tree.git
7014 W:      https://linuxtv.org
7015 S:      Maintained
7016 F:      drivers/media/radio/radio-isa*
7017
7018 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7019 M:      Peter Jones <pjones@redhat.com>
7020 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7021 S:      Maintained
7022 F:      drivers/firmware/iscsi_ibft*
7023
7024 ISCSI
7025 M:      Lee Duncan <lduncan@suse.com>
7026 M:      Chris Leech <cleech@redhat.com>
7027 L:      open-iscsi@googlegroups.com
7028 W:      www.open-iscsi.com
7029 S:      Maintained
7030 F:      drivers/scsi/*iscsi*
7031 F:      include/scsi/*iscsi*
7032
7033 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7034 M:      Or Gerlitz <ogerlitz@mellanox.com>
7035 M:      Sagi Grimberg <sagi@grimberg.me>
7036 M:      Roi Dayan <roid@mellanox.com>
7037 L:      linux-rdma@vger.kernel.org
7038 S:      Supported
7039 W:      http://www.openfabrics.org
7040 W:      www.open-iscsi.org
7041 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7042 F:      drivers/infiniband/ulp/iser/
7043
7044 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7045 M:      Sagi Grimberg <sagi@grimberg.me>
7046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7047 L:      linux-rdma@vger.kernel.org
7048 L:      target-devel@vger.kernel.org
7049 S:      Supported
7050 W:      http://www.linux-iscsi.org
7051 F:      drivers/infiniband/ulp/isert
7052
7053 ISDN SUBSYSTEM
7054 M:      Karsten Keil <isdn@linux-pingi.de>
7055 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7056 L:      netdev@vger.kernel.org
7057 W:      http://www.isdn4linux.de
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7059 S:      Maintained
7060 F:      Documentation/isdn/
7061 F:      drivers/isdn/
7062 F:      include/linux/isdn.h
7063 F:      include/linux/isdn/
7064 F:      include/uapi/linux/isdn.h
7065 F:      include/uapi/linux/isdn/
7066
7067 ISDN SUBSYSTEM (Eicon active card driver)
7068 M:      Armin Schindler <mac@melware.de>
7069 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7070 W:      http://www.melware.de
7071 S:      Maintained
7072 F:      drivers/isdn/hardware/eicon/
7073
7074 IT87 HARDWARE MONITORING DRIVER
7075 M:      Jean Delvare <jdelvare@suse.com>
7076 L:      linux-hwmon@vger.kernel.org
7077 S:      Maintained
7078 F:      Documentation/hwmon/it87
7079 F:      drivers/hwmon/it87.c
7080
7081 IT913X MEDIA DRIVER
7082 M:      Antti Palosaari <crope@iki.fi>
7083 L:      linux-media@vger.kernel.org
7084 W:      https://linuxtv.org
7085 W:      http://palosaari.fi/linux/
7086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7087 T:      git git://linuxtv.org/anttip/media_tree.git
7088 S:      Maintained
7089 F:      drivers/media/tuners/it913x*
7090
7091 IVTV VIDEO4LINUX DRIVER
7092 M:      Andy Walls <awalls@md.metrocast.net>
7093 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7094 L:      linux-media@vger.kernel.org
7095 T:      git git://linuxtv.org/media_tree.git
7096 W:      http://www.ivtvdriver.org
7097 S:      Maintained
7098 F:      Documentation/media/v4l-drivers/ivtv*
7099 F:      drivers/media/pci/ivtv/
7100 F:      include/uapi/linux/ivtv*
7101
7102 IX2505V MEDIA DRIVER
7103 M:      Malcolm Priestley <tvboxspy@gmail.com>
7104 L:      linux-media@vger.kernel.org
7105 W:      https://linuxtv.org
7106 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7107 S:      Maintained
7108 F:      drivers/media/dvb-frontends/ix2505v*
7109
7110 JC42.4 TEMPERATURE SENSOR DRIVER
7111 M:      Guenter Roeck <linux@roeck-us.net>
7112 L:      linux-hwmon@vger.kernel.org
7113 S:      Maintained
7114 F:      drivers/hwmon/jc42.c
7115 F:      Documentation/hwmon/jc42
7116
7117 JFS FILESYSTEM
7118 M:      Dave Kleikamp <shaggy@kernel.org>
7119 L:      jfs-discussion@lists.sourceforge.net
7120 W:      http://jfs.sourceforge.net/
7121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7122 S:      Maintained
7123 F:      Documentation/filesystems/jfs.txt
7124 F:      fs/jfs/
7125
7126 JME NETWORK DRIVER
7127 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7128 L:      netdev@vger.kernel.org
7129 S:      Maintained
7130 F:      drivers/net/ethernet/jme.*
7131
7132 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7133 M:      David Woodhouse <dwmw2@infradead.org>
7134 L:      linux-mtd@lists.infradead.org
7135 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7136 S:      Maintained
7137 F:      fs/jffs2/
7138 F:      include/uapi/linux/jffs2.h
7139
7140 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7141 M:      "Theodore Ts'o" <tytso@mit.edu>
7142 M:      Jan Kara <jack@suse.com>
7143 L:      linux-ext4@vger.kernel.org
7144 S:      Maintained
7145 F:      fs/jbd2/
7146 F:      include/linux/jbd2.h
7147
7148 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7149 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7150 L:      linux-media@vger.kernel.org
7151 S:      Maintained
7152 F:      drivers/media/platform/rcar_jpu.c
7153
7154 JSM Neo PCI based serial card
7155 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7156 L:      linux-serial@vger.kernel.org
7157 S:      Maintained
7158 F:      drivers/tty/serial/jsm/
7159
7160 K10TEMP HARDWARE MONITORING DRIVER
7161 M:      Clemens Ladisch <clemens@ladisch.de>
7162 L:      linux-hwmon@vger.kernel.org
7163 S:      Maintained
7164 F:      Documentation/hwmon/k10temp
7165 F:      drivers/hwmon/k10temp.c
7166
7167 K8TEMP HARDWARE MONITORING DRIVER
7168 M:      Rudolf Marek <r.marek@assembler.cz>
7169 L:      linux-hwmon@vger.kernel.org
7170 S:      Maintained
7171 F:      Documentation/hwmon/k8temp
7172 F:      drivers/hwmon/k8temp.c
7173
7174 KASAN
7175 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7176 R:      Alexander Potapenko <glider@google.com>
7177 R:      Dmitry Vyukov <dvyukov@google.com>
7178 L:      kasan-dev@googlegroups.com
7179 S:      Maintained
7180 F:      arch/*/include/asm/kasan.h
7181 F:      arch/*/mm/kasan_init*
7182 F:      Documentation/dev-tools/kasan.rst
7183 F:      include/linux/kasan*.h
7184 F:      lib/test_kasan.c
7185 F:      mm/kasan/
7186 F:      scripts/Makefile.kasan
7187
7188 KCONFIG
7189 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7190 L:      linux-kbuild@vger.kernel.org
7191 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7192 S:      Maintained
7193 F:      Documentation/kbuild/kconfig-language.txt
7194 F:      scripts/kconfig/
7195
7196 KDUMP
7197 M:      Dave Young <dyoung@redhat.com>
7198 M:      Baoquan He <bhe@redhat.com>
7199 R:      Vivek Goyal <vgoyal@redhat.com>
7200 L:      kexec@lists.infradead.org
7201 W:      http://lse.sourceforge.net/kdump/
7202 S:      Maintained
7203 F:      Documentation/kdump/
7204
7205 KEENE FM RADIO TRANSMITTER DRIVER
7206 M:      Hans Verkuil <hverkuil@xs4all.nl>
7207 L:      linux-media@vger.kernel.org
7208 T:      git git://linuxtv.org/media_tree.git
7209 W:      https://linuxtv.org
7210 S:      Maintained
7211 F:      drivers/media/radio/radio-keene*
7212
7213 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7214 M:      Ian Kent <raven@themaw.net>
7215 L:      autofs@vger.kernel.org
7216 S:      Maintained
7217 F:      fs/autofs4/
7218
7219 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7220 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7221 M:      Michal Marek <mmarek@suse.com>
7222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7223 L:      linux-kbuild@vger.kernel.org
7224 S:      Maintained
7225 F:      Documentation/kbuild/
7226 F:      Makefile
7227 F:      scripts/Makefile.*
7228 F:      scripts/basic/
7229 F:      scripts/mk*
7230 F:      scripts/package/
7231
7232 KERNEL JANITORS
7233 L:      kernel-janitors@vger.kernel.org
7234 W:      http://kernelnewbies.org/KernelJanitors
7235 S:      Odd Fixes
7236
7237 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7238 M:      "J. Bruce Fields" <bfields@fieldses.org>
7239 M:      Jeff Layton <jlayton@poochiereds.net>
7240 L:      linux-nfs@vger.kernel.org
7241 W:      http://nfs.sourceforge.net/
7242 T:      git git://linux-nfs.org/~bfields/linux.git
7243 S:      Supported
7244 F:      fs/nfsd/
7245 F:      include/uapi/linux/nfsd/
7246 F:      fs/lockd/
7247 F:      fs/nfs_common/
7248 F:      net/sunrpc/
7249 F:      include/linux/lockd/
7250 F:      include/linux/sunrpc/
7251 F:      include/uapi/linux/sunrpc/
7252
7253 KERNEL SELFTEST FRAMEWORK
7254 M:      Shuah Khan <shuahkh@osg.samsung.com>
7255 M:      Shuah Khan <shuah@kernel.org>
7256 L:      linux-kselftest@vger.kernel.org
7257 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7258 S:      Maintained
7259 F:      tools/testing/selftests
7260
7261 KERNEL VIRTUAL MACHINE (KVM)
7262 M:      Paolo Bonzini <pbonzini@redhat.com>
7263 M:      Radim Krčmář <rkrcmar@redhat.com>
7264 L:      kvm@vger.kernel.org
7265 W:      http://www.linux-kvm.org
7266 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7267 S:      Supported
7268 F:      Documentation/*/kvm*.txt
7269 F:      Documentation/virtual/kvm/
7270 F:      arch/*/kvm/
7271 F:      arch/x86/kernel/kvm.c
7272 F:      arch/x86/kernel/kvmclock.c
7273 F:      arch/*/include/asm/kvm*
7274 F:      include/linux/kvm*
7275 F:      include/uapi/linux/kvm*
7276 F:      virt/kvm/
7277 F:      tools/kvm/
7278
7279 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7280 M:      Joerg Roedel <joro@8bytes.org>
7281 L:      kvm@vger.kernel.org
7282 W:      http://www.linux-kvm.org/
7283 S:      Maintained
7284 F:      arch/x86/include/asm/svm.h
7285 F:      arch/x86/kvm/svm.c
7286
7287 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7288 M:      Alexander Graf <agraf@suse.com>
7289 L:      kvm-ppc@vger.kernel.org
7290 W:      http://www.linux-kvm.org/
7291 T:      git git://github.com/agraf/linux-2.6.git
7292 S:      Supported
7293 F:      arch/powerpc/include/asm/kvm*
7294 F:      arch/powerpc/kvm/
7295
7296 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7297 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7298 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7299 L:      linux-s390@vger.kernel.org
7300 W:      http://www.ibm.com/developerworks/linux/linux390/
7301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7302 S:      Supported
7303 F:      Documentation/s390/kvm.txt
7304 F:      arch/s390/include/asm/kvm*
7305 F:      arch/s390/kvm/
7306 F:      arch/s390/mm/gmap.c
7307
7308 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7309 M:      Christoffer Dall <christoffer.dall@linaro.org>
7310 M:      Marc Zyngier <marc.zyngier@arm.com>
7311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7312 L:      kvmarm@lists.cs.columbia.edu
7313 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7315 S:      Supported
7316 F:      arch/arm/include/uapi/asm/kvm*
7317 F:      arch/arm/include/asm/kvm*
7318 F:      arch/arm/kvm/
7319 F:      virt/kvm/arm/
7320 F:      include/kvm/arm_*
7321
7322 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7323 M:      Christoffer Dall <christoffer.dall@linaro.org>
7324 M:      Marc Zyngier <marc.zyngier@arm.com>
7325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7326 L:      kvmarm@lists.cs.columbia.edu
7327 S:      Maintained
7328 F:      arch/arm64/include/uapi/asm/kvm*
7329 F:      arch/arm64/include/asm/kvm*
7330 F:      arch/arm64/kvm/
7331
7332 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7333 M:      James Hogan <james.hogan@imgtec.com>
7334 L:      linux-mips@linux-mips.org
7335 S:      Supported
7336 F:      arch/mips/include/uapi/asm/kvm*
7337 F:      arch/mips/include/asm/kvm*
7338 F:      arch/mips/kvm/
7339
7340 KERNFS
7341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7342 M:      Tejun Heo <tj@kernel.org>
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7344 S:      Supported
7345 F:      include/linux/kernfs.h
7346 F:      fs/kernfs/
7347
7348 KEXEC
7349 M:      Eric Biederman <ebiederm@xmission.com>
7350 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7351 L:      kexec@lists.infradead.org
7352 S:      Maintained
7353 F:      include/linux/kexec.h
7354 F:      include/uapi/linux/kexec.h
7355 F:      kernel/kexec*
7356
7357 KEYS/KEYRINGS:
7358 M:      David Howells <dhowells@redhat.com>
7359 L:      keyrings@vger.kernel.org
7360 S:      Maintained
7361 F:      Documentation/security/keys.txt
7362 F:      include/linux/key.h
7363 F:      include/linux/key-type.h
7364 F:      include/linux/keyctl.h
7365 F:      include/uapi/linux/keyctl.h
7366 F:      include/keys/
7367 F:      security/keys/
7368
7369 KEYS-TRUSTED
7370 M:      David Safford <safford@us.ibm.com>
7371 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7372 L:      linux-security-module@vger.kernel.org
7373 L:      keyrings@vger.kernel.org
7374 S:      Supported
7375 F:      Documentation/security/keys-trusted-encrypted.txt
7376 F:      include/keys/trusted-type.h
7377 F:      security/keys/trusted.c
7378 F:      security/keys/trusted.h
7379
7380 KEYS-ENCRYPTED
7381 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7382 M:      David Safford <safford@us.ibm.com>
7383 L:      linux-security-module@vger.kernel.org
7384 L:      keyrings@vger.kernel.org
7385 S:      Supported
7386 F:      Documentation/security/keys-trusted-encrypted.txt
7387 F:      include/keys/encrypted-type.h
7388 F:      security/keys/encrypted-keys/
7389
7390 KGDB / KDB /debug_core
7391 M:      Jason Wessel <jason.wessel@windriver.com>
7392 W:      http://kgdb.wiki.kernel.org/
7393 L:      kgdb-bugreport@lists.sourceforge.net
7394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7395 S:      Maintained
7396 F:      Documentation/DocBook/kgdb.tmpl
7397 F:      drivers/misc/kgdbts.c
7398 F:      drivers/tty/serial/kgdboc.c
7399 F:      include/linux/kdb.h
7400 F:      include/linux/kgdb.h
7401 F:      kernel/debug/
7402
7403 KMEMCHECK
7404 M:      Vegard Nossum <vegardno@ifi.uio.no>
7405 M:      Pekka Enberg <penberg@kernel.org>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemcheck.rst
7408 F:      arch/x86/include/asm/kmemcheck.h
7409 F:      arch/x86/mm/kmemcheck/
7410 F:      include/linux/kmemcheck.h
7411 F:      mm/kmemcheck.c
7412
7413 KMEMLEAK
7414 M:      Catalin Marinas <catalin.marinas@arm.com>
7415 S:      Maintained
7416 F:      Documentation/dev-tools/kmemleak.rst
7417 F:      include/linux/kmemleak.h
7418 F:      mm/kmemleak.c
7419 F:      mm/kmemleak-test.c
7420
7421 KPROBES
7422 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7423 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7424 M:      "David S. Miller" <davem@davemloft.net>
7425 M:      Masami Hiramatsu <mhiramat@kernel.org>
7426 S:      Maintained
7427 F:      Documentation/kprobes.txt
7428 F:      include/linux/kprobes.h
7429 F:      include/asm-generic/kprobes.h
7430 F:      kernel/kprobes.c
7431
7432 KS0108 LCD CONTROLLER DRIVER
7433 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7434 W:      http://miguelojeda.es/auxdisplay.htm
7435 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7436 S:      Maintained
7437 F:      Documentation/auxdisplay/ks0108
7438 F:      drivers/auxdisplay/ks0108.c
7439 F:      include/linux/ks0108.h
7440
7441 L3MDEV
7442 M:      David Ahern <dsa@cumulusnetworks.com>
7443 L:      netdev@vger.kernel.org
7444 S:      Maintained
7445 F:      net/l3mdev
7446 F:      include/net/l3mdev.h
7447
7448 LANTIQ MIPS ARCHITECTURE
7449 M:      John Crispin <john@phrozen.org>
7450 L:      linux-mips@linux-mips.org
7451 S:      Maintained
7452 F:      arch/mips/lantiq
7453
7454 LAPB module
7455 L:      linux-x25@vger.kernel.org
7456 S:      Orphan
7457 F:      Documentation/networking/lapb-module.txt
7458 F:      include/*/lapb.h
7459 F:      net/lapb/
7460
7461 LASI 53c700 driver for PARISC
7462 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7463 L:      linux-scsi@vger.kernel.org
7464 S:      Maintained
7465 F:      Documentation/scsi/53c700.txt
7466 F:      drivers/scsi/53c700*
7467
7468 LED SUBSYSTEM
7469 M:      Richard Purdie <rpurdie@rpsys.net>
7470 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7471 M:      Pavel Machek <pavel@ucw.cz>
7472 L:      linux-leds@vger.kernel.org
7473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7474 S:      Maintained
7475 F:      Documentation/devicetree/bindings/leds/
7476 F:      drivers/leds/
7477 F:      include/linux/leds.h
7478
7479 LEGACY EEPROM DRIVER
7480 M:      Jean Delvare <jdelvare@suse.com>
7481 S:      Maintained
7482 F:      Documentation/misc-devices/eeprom
7483 F:      drivers/misc/eeprom/eeprom.c
7484
7485 LEGO USB Tower driver
7486 M:      Juergen Stuber <starblue@users.sourceforge.net>
7487 L:      legousb-devel@lists.sourceforge.net
7488 W:      http://legousb.sourceforge.net/
7489 S:      Maintained
7490 F:      drivers/usb/misc/legousbtower.c
7491
7492 LG2160 MEDIA DRIVER
7493 M:      Michael Krufky <mkrufky@linuxtv.org>
7494 L:      linux-media@vger.kernel.org
7495 W:      https://linuxtv.org
7496 W:      http://github.com/mkrufky
7497 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7498 T:      git git://linuxtv.org/mkrufky/tuners.git
7499 S:      Maintained
7500 F:      drivers/media/dvb-frontends/lg2160.*
7501
7502 LGDT3305 MEDIA DRIVER
7503 M:      Michael Krufky <mkrufky@linuxtv.org>
7504 L:      linux-media@vger.kernel.org
7505 W:      https://linuxtv.org
7506 W:      http://github.com/mkrufky
7507 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7508 T:      git git://linuxtv.org/mkrufky/tuners.git
7509 S:      Maintained
7510 F:      drivers/media/dvb-frontends/lgdt3305.*
7511
7512 LGUEST
7513 M:      Rusty Russell <rusty@rustcorp.com.au>
7514 L:      lguest@lists.ozlabs.org
7515 W:      http://lguest.ozlabs.org/
7516 S:      Odd Fixes
7517 F:      arch/x86/include/asm/lguest*.h
7518 F:      arch/x86/lguest/
7519 F:      drivers/lguest/
7520 F:      include/linux/lguest*.h
7521 F:      tools/lguest/
7522
7523 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7524 M:      Tejun Heo <tj@kernel.org>
7525 L:      linux-ide@vger.kernel.org
7526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7527 S:      Maintained
7528 F:      drivers/ata/
7529 F:      include/linux/ata.h
7530 F:      include/linux/libata.h
7531 F:      Documentation/devicetree/bindings/ata/
7532
7533 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7534 M:      Viresh Kumar <vireshk@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      include/linux/pata_arasan_cf_data.h
7539 F:      drivers/ata/pata_arasan_cf.c
7540
7541 LIBATA PATA DRIVERS
7542 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/pata_*.c
7548 F:      drivers/ata/ata_generic.c
7549
7550 LIBATA SATA AHCI PLATFORM devices support
7551 M:      Hans de Goede <hdegoede@redhat.com>
7552 M:      Tejun Heo <tj@kernel.org>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/ahci_platform.c
7557 F:      drivers/ata/libahci_platform.c
7558 F:      include/linux/ahci_platform.h
7559
7560 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7561 M:      Mikael Pettersson <mikpelinux@gmail.com>
7562 L:      linux-ide@vger.kernel.org
7563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7564 S:      Maintained
7565 F:      drivers/ata/sata_promise.*
7566
7567 LIBLOCKDEP
7568 M:      Sasha Levin <sasha.levin@oracle.com>
7569 S:      Maintained
7570 F:      tools/lib/lockdep/
7571
7572 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7573 M:      Dan Williams <dan.j.williams@intel.com>
7574 L:      linux-nvdimm@lists.01.org
7575 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7577 S:      Supported
7578 F:      drivers/nvdimm/*
7579 F:      include/linux/nd.h
7580 F:      include/linux/libnvdimm.h
7581 F:      include/uapi/linux/ndctl.h
7582
7583 LIBNVDIMM BLK: MMIO-APERTURE 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/blk.c
7589 F:      drivers/nvdimm/region_devs.c
7590 F:      drivers/acpi/nfit*
7591
7592 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7593 M:      Vishal Verma <vishal.l.verma@intel.com>
7594 L:      linux-nvdimm@lists.01.org
7595 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7596 S:      Supported
7597 F:      drivers/nvdimm/btt*
7598
7599 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7600 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7601 L:      linux-nvdimm@lists.01.org
7602 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7603 S:      Supported
7604 F:      drivers/nvdimm/pmem.c
7605 F:      include/linux/pmem.h
7606 F:      arch/*/include/asm/pmem.h
7607
7608 LIGHTNVM PLATFORM SUPPORT
7609 M:      Matias Bjorling <mb@lightnvm.io>
7610 W:      http://github/OpenChannelSSD
7611 L:      linux-block@vger.kernel.org
7612 S:      Maintained
7613 F:      drivers/lightnvm/
7614 F:      include/linux/lightnvm.h
7615 F:      include/uapi/linux/lightnvm.h
7616
7617 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7618 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7619 M:      Paul Mackerras <paulus@samba.org>
7620 M:      Michael Ellerman <mpe@ellerman.id.au>
7621 W:      https://github.com/linuxppc/linux/wiki
7622 L:      linuxppc-dev@lists.ozlabs.org
7623 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7625 S:      Supported
7626 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7627 F:      Documentation/devicetree/bindings/powerpc/
7628 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7629 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7630 F:      Documentation/powerpc/
7631 F:      arch/powerpc/
7632 F:      drivers/char/tpm/tpm_ibmvtpm*
7633 F:      drivers/crypto/nx/
7634 F:      drivers/crypto/vmx/
7635 F:      drivers/i2c/busses/i2c-opal.c
7636 F:      drivers/net/ethernet/ibm/ibmveth.*
7637 F:      drivers/net/ethernet/ibm/ibmvnic.*
7638 F:      drivers/pci/hotplug/pnv_php.c
7639 F:      drivers/pci/hotplug/rpa*
7640 F:      drivers/rtc/rtc-opal.c
7641 F:      drivers/scsi/ibmvscsi/
7642 F:      drivers/tty/hvc/hvc_opal.c
7643 F:      tools/testing/selftests/powerpc
7644 N:      /pmac
7645 N:      powermac
7646 N:      powernv
7647 N:      [^a-z0-9]ps3
7648 N:      pseries
7649
7650 LINUX FOR POWER MACINTOSH
7651 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7652 W:      http://www.penguinppc.org/
7653 L:      linuxppc-dev@lists.ozlabs.org
7654 S:      Maintained
7655 F:      arch/powerpc/platforms/powermac/
7656 F:      drivers/macintosh/
7657
7658 LINUX FOR POWERPC EMBEDDED MPC5XXX
7659 M:      Anatolij Gustschin <agust@denx.de>
7660 L:      linuxppc-dev@lists.ozlabs.org
7661 T:      git git://git.denx.de/linux-denx-agust.git
7662 S:      Maintained
7663 F:      arch/powerpc/platforms/512x/
7664 F:      arch/powerpc/platforms/52xx/
7665
7666 LINUX FOR POWERPC EMBEDDED PPC4XX
7667 M:      Alistair Popple <alistair@popple.id.au>
7668 M:      Matt Porter <mporter@kernel.crashing.org>
7669 W:      http://www.penguinppc.org/
7670 L:      linuxppc-dev@lists.ozlabs.org
7671 S:      Maintained
7672 F:      arch/powerpc/platforms/40x/
7673 F:      arch/powerpc/platforms/44x/
7674
7675 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7676 L:      linuxppc-dev@lists.ozlabs.org
7677 S:      Orphan
7678 F:      arch/powerpc/*/*virtex*
7679 F:      arch/powerpc/*/*/*virtex*
7680
7681 LINUX FOR POWERPC EMBEDDED PPC8XX
7682 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7683 W:      http://www.penguinppc.org/
7684 L:      linuxppc-dev@lists.ozlabs.org
7685 S:      Maintained
7686 F:      arch/powerpc/platforms/8xx/
7687
7688 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7689 M:      Scott Wood <oss@buserror.net>
7690 M:      Kumar Gala <galak@kernel.crashing.org>
7691 W:      http://www.penguinppc.org/
7692 L:      linuxppc-dev@lists.ozlabs.org
7693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7694 S:      Maintained
7695 F:      arch/powerpc/platforms/83xx/
7696 F:      arch/powerpc/platforms/85xx/
7697
7698 LINUX FOR POWERPC PA SEMI PWRFICIENT
7699 L:      linuxppc-dev@lists.ozlabs.org
7700 S:      Orphan
7701 F:      arch/powerpc/platforms/pasemi/
7702 F:      drivers/*/*pasemi*
7703 F:      drivers/*/*/*pasemi*
7704
7705 LINUX SECURITY MODULE (LSM) FRAMEWORK
7706 M:      Chris Wright <chrisw@sous-sol.org>
7707 L:      linux-security-module@vger.kernel.org
7708 S:      Supported
7709
7710 LIS3LV02D ACCELEROMETER DRIVER
7711 M:      Eric Piel <eric.piel@tremplin-utc.net>
7712 S:      Maintained
7713 F:      Documentation/misc-devices/lis3lv02d
7714 F:      drivers/misc/lis3lv02d/
7715 F:      drivers/platform/x86/hp_accel.c
7716
7717 LIVE PATCHING
7718 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7719 M:      Jessica Yu <jeyu@redhat.com>
7720 M:      Jiri Kosina <jikos@kernel.org>
7721 M:      Miroslav Benes <mbenes@suse.cz>
7722 R:      Petr Mladek <pmladek@suse.com>
7723 S:      Maintained
7724 F:      kernel/livepatch/
7725 F:      include/linux/livepatch.h
7726 F:      arch/x86/include/asm/livepatch.h
7727 F:      arch/x86/kernel/livepatch.c
7728 F:      Documentation/livepatch/
7729 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7730 F:      samples/livepatch/
7731 L:      live-patching@vger.kernel.org
7732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7733
7734 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7735 M:      Kees Cook <keescook@chromium.org>
7736 S:      Maintained
7737 F:      drivers/misc/lkdtm*
7738
7739 LLC (802.2)
7740 L:      netdev@vger.kernel.org
7741 S:      Odd fixes
7742 F:      include/linux/llc.h
7743 F:      include/uapi/linux/llc.h
7744 F:      include/net/llc*
7745 F:      net/llc/
7746
7747 LM73 HARDWARE MONITOR DRIVER
7748 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7749 L:      linux-hwmon@vger.kernel.org
7750 S:      Maintained
7751 F:      drivers/hwmon/lm73.c
7752
7753 LM78 HARDWARE MONITOR DRIVER
7754 M:      Jean Delvare <jdelvare@suse.com>
7755 L:      linux-hwmon@vger.kernel.org
7756 S:      Maintained
7757 F:      Documentation/hwmon/lm78
7758 F:      drivers/hwmon/lm78.c
7759
7760 LM83 HARDWARE MONITOR DRIVER
7761 M:      Jean Delvare <jdelvare@suse.com>
7762 L:      linux-hwmon@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/hwmon/lm83
7765 F:      drivers/hwmon/lm83.c
7766
7767 LM90 HARDWARE MONITOR DRIVER
7768 M:      Jean Delvare <jdelvare@suse.com>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm90
7772 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7773 F:      drivers/hwmon/lm90.c
7774 F:      include/dt-bindings/thermal/lm90.h
7775
7776 LM95234 HARDWARE MONITOR DRIVER
7777 M:      Guenter Roeck <linux@roeck-us.net>
7778 L:      linux-hwmon@vger.kernel.org
7779 S:      Maintained
7780 F:      Documentation/hwmon/lm95234
7781 F:      drivers/hwmon/lm95234.c
7782
7783 LME2510 MEDIA DRIVER
7784 M:      Malcolm Priestley <tvboxspy@gmail.com>
7785 L:      linux-media@vger.kernel.org
7786 W:      https://linuxtv.org
7787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7788 S:      Maintained
7789 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7790
7791 LOCKING PRIMITIVES
7792 M:      Peter Zijlstra <peterz@infradead.org>
7793 M:      Ingo Molnar <mingo@redhat.com>
7794 L:      linux-kernel@vger.kernel.org
7795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7796 S:      Maintained
7797 F:      Documentation/locking/
7798 F:      include/linux/lockdep.h
7799 F:      include/linux/spinlock*.h
7800 F:      arch/*/include/asm/spinlock*.h
7801 F:      include/linux/rwlock*.h
7802 F:      include/linux/mutex*.h
7803 F:      arch/*/include/asm/mutex*.h
7804 F:      include/linux/rwsem*.h
7805 F:      arch/*/include/asm/rwsem.h
7806 F:      include/linux/seqlock.h
7807 F:      lib/locking*.[ch]
7808 F:      kernel/locking/
7809
7810 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7811 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7812 L:      linux-ntfs-dev@lists.sourceforge.net
7813 W:      http://www.linux-ntfs.org/content/view/19/37/
7814 S:      Maintained
7815 F:      Documentation/ldm.txt
7816 F:      block/partitions/ldm.*
7817
7818 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7819 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7820 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7821 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7822 L:      MPT-FusionLinux.pdl@broadcom.com
7823 L:      linux-scsi@vger.kernel.org
7824 W:      http://www.avagotech.com/support/
7825 S:      Supported
7826 F:      drivers/message/fusion/
7827 F:      drivers/scsi/mpt2sas/
7828 F:      drivers/scsi/mpt3sas/
7829
7830 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7831 M:      Matthew Wilcox <matthew@wil.cx>
7832 L:      linux-scsi@vger.kernel.org
7833 S:      Maintained
7834 F:      drivers/scsi/sym53c8xx_2/
7835
7836 LTC4261 HARDWARE MONITOR DRIVER
7837 M:      Guenter Roeck <linux@roeck-us.net>
7838 L:      linux-hwmon@vger.kernel.org
7839 S:      Maintained
7840 F:      Documentation/hwmon/ltc4261
7841 F:      drivers/hwmon/ltc4261.c
7842
7843 LTC4306 I2C MULTIPLEXER DRIVER
7844 M:      Michael Hennerich <michael.hennerich@analog.com>
7845 W:      http://ez.analog.com/community/linux-device-drivers
7846 L:      linux-i2c@vger.kernel.org
7847 S:      Supported
7848 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7849 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7850
7851 LTP (Linux Test Project)
7852 M:      Mike Frysinger <vapier@gentoo.org>
7853 M:      Cyril Hrubis <chrubis@suse.cz>
7854 M:      Wanlong Gao <wanlong.gao@gmail.com>
7855 M:      Jan Stancek <jstancek@redhat.com>
7856 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7857 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7858 L:      ltp@lists.linux.it (subscribers-only)
7859 W:      http://linux-test-project.github.io/
7860 T:      git git://github.com/linux-test-project/ltp.git
7861 S:      Maintained
7862
7863 M32R ARCHITECTURE
7864 W:      http://www.linux-m32r.org/
7865 S:      Orphan
7866 F:      arch/m32r/
7867
7868 M68K ARCHITECTURE
7869 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7870 L:      linux-m68k@lists.linux-m68k.org
7871 W:      http://www.linux-m68k.org/
7872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7873 S:      Maintained
7874 F:      arch/m68k/
7875 F:      drivers/zorro/
7876
7877 M68K ON APPLE MACINTOSH
7878 M:      Joshua Thompson <funaho@jurai.org>
7879 W:      http://www.mac.linux-m68k.org/
7880 L:      linux-m68k@lists.linux-m68k.org
7881 S:      Maintained
7882 F:      arch/m68k/mac/
7883
7884 M68K ON HP9000/300
7885 M:      Philip Blundell <philb@gnu.org>
7886 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7887 S:      Maintained
7888 F:      arch/m68k/hp300/
7889
7890 M88DS3103 MEDIA DRIVER
7891 M:      Antti Palosaari <crope@iki.fi>
7892 L:      linux-media@vger.kernel.org
7893 W:      https://linuxtv.org
7894 W:      http://palosaari.fi/linux/
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 T:      git git://linuxtv.org/anttip/media_tree.git
7897 S:      Maintained
7898 F:      drivers/media/dvb-frontends/m88ds3103*
7899
7900 M88RS2000 MEDIA DRIVER
7901 M:      Malcolm Priestley <tvboxspy@gmail.com>
7902 L:      linux-media@vger.kernel.org
7903 W:      https://linuxtv.org
7904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7905 S:      Maintained
7906 F:      drivers/media/dvb-frontends/m88rs2000*
7907
7908 MA901 MASTERKIT USB FM RADIO DRIVER
7909 M:      Alexey Klimov <klimov.linux@gmail.com>
7910 L:      linux-media@vger.kernel.org
7911 T:      git git://linuxtv.org/media_tree.git
7912 S:      Maintained
7913 F:      drivers/media/radio/radio-ma901.c
7914
7915 MAC80211
7916 M:      Johannes Berg <johannes@sipsolutions.net>
7917 L:      linux-wireless@vger.kernel.org
7918 W:      http://wireless.kernel.org/
7919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7921 S:      Maintained
7922 F:      Documentation/networking/mac80211-injection.txt
7923 F:      include/net/mac80211.h
7924 F:      net/mac80211/
7925 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7926
7927 MAILBOX API
7928 M:      Jassi Brar <jassisinghbrar@gmail.com>
7929 L:      linux-kernel@vger.kernel.org
7930 S:      Maintained
7931 F:      drivers/mailbox/
7932 F:      include/linux/mailbox_client.h
7933 F:      include/linux/mailbox_controller.h
7934
7935 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7936 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7937 W:      http://www.kernel.org/doc/man-pages
7938 L:      linux-man@vger.kernel.org
7939 S:      Maintained
7940
7941 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7942 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7943 L:      linux-mips@linux-mips.org
7944 S:      Maintained
7945 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7946
7947 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7948 M:      Andrew Lunn <andrew@lunn.ch>
7949 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7950 L:      netdev@vger.kernel.org
7951 S:      Maintained
7952 F:      drivers/net/dsa/mv88e6xxx/
7953 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7954
7955 MARVELL ARMADA DRM SUPPORT
7956 M:      Russell King <linux@armlinux.org.uk>
7957 S:      Maintained
7958 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7959 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7960 F:      drivers/gpu/drm/armada/
7961 F:      include/uapi/drm/armada_drm.h
7962 F:      Documentation/devicetree/bindings/display/armada/
7963
7964 MARVELL CRYPTO DRIVER
7965 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7966 M:      Arnaud Ebalard <arno@natisbad.org>
7967 F:      drivers/crypto/marvell/
7968 S:      Maintained
7969 L:      linux-crypto@vger.kernel.org
7970
7971 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7972 M:      Mirko Lindner <mlindner@marvell.com>
7973 M:      Stephen Hemminger <stephen@networkplumber.org>
7974 L:      netdev@vger.kernel.org
7975 S:      Maintained
7976 F:      drivers/net/ethernet/marvell/sk*
7977
7978 MARVELL LIBERTAS WIRELESS DRIVER
7979 L:      libertas-dev@lists.infradead.org
7980 S:      Orphan
7981 F:      drivers/net/wireless/marvell/libertas/
7982
7983 MARVELL MV643XX ETHERNET DRIVER
7984 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7985 L:      netdev@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7988 F:      include/linux/mv643xx.h
7989
7990 MARVELL MVNETA ETHERNET DRIVER
7991 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7992 L:      netdev@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/net/ethernet/marvell/mvneta.*
7995
7996 MARVELL MWIFIEX WIRELESS DRIVER
7997 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7998 M:      Nishant Sarmukadam <nishants@marvell.com>
7999 M:      Ganapathi Bhat <gbhat@marvell.com>
8000 M:      Xinming Hu <huxm@marvell.com>
8001 L:      linux-wireless@vger.kernel.org
8002 S:      Maintained
8003 F:      drivers/net/wireless/marvell/mwifiex/
8004
8005 MARVELL MWL8K WIRELESS DRIVER
8006 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8007 L:      linux-wireless@vger.kernel.org
8008 S:      Odd Fixes
8009 F:      drivers/net/wireless/marvell/mwl8k.c
8010
8011 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8012 M:      Nicolas Pitre <nico@fluxnic.net>
8013 S:      Odd Fixes
8014 F:      drivers/mmc/host/mvsdio.*
8015
8016 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8017 M:      Hu Ziji <huziji@marvell.com>
8018 L:      linux-mmc@vger.kernel.org
8019 S:      Supported
8020 F:      drivers/mmc/host/sdhci-xenon*
8021 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8022
8023 MATROX FRAMEBUFFER DRIVER
8024 L:      linux-fbdev@vger.kernel.org
8025 S:      Orphan
8026 F:      drivers/video/fbdev/matrox/matroxfb_*
8027 F:      include/uapi/linux/matroxfb.h
8028
8029 MAX16065 HARDWARE MONITOR DRIVER
8030 M:      Guenter Roeck <linux@roeck-us.net>
8031 L:      linux-hwmon@vger.kernel.org
8032 S:      Maintained
8033 F:      Documentation/hwmon/max16065
8034 F:      drivers/hwmon/max16065.c
8035
8036 MAX20751 HARDWARE MONITOR DRIVER
8037 M:      Guenter Roeck <linux@roeck-us.net>
8038 L:      linux-hwmon@vger.kernel.org
8039 S:      Maintained
8040 F:      Documentation/hwmon/max20751
8041 F:      drivers/hwmon/max20751.c
8042
8043 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8044 L:      linux-hwmon@vger.kernel.org
8045 S:      Orphan
8046 F:      Documentation/hwmon/max6650
8047 F:      drivers/hwmon/max6650.c
8048
8049 MAX6697 HARDWARE MONITOR DRIVER
8050 M:      Guenter Roeck <linux@roeck-us.net>
8051 L:      linux-hwmon@vger.kernel.org
8052 S:      Maintained
8053 F:      Documentation/hwmon/max6697
8054 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8055 F:      drivers/hwmon/max6697.c
8056 F:      include/linux/platform_data/max6697.h
8057
8058 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8059 M:      Peter Rosin <peda@axentia.se>
8060 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8061 S:      Maintained
8062 F:      Documentation/devicetree/bindings/sound/max9860.txt
8063 F:      sound/soc/codecs/max9860.*
8064
8065 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8066 M:      Krzysztof Kozlowski <krzk@kernel.org>
8067 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8068 L:      linux-pm@vger.kernel.org
8069 S:      Supported
8070 F:      drivers/power/supply/max14577_charger.c
8071 F:      drivers/power/supply/max77693_charger.c
8072
8073 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8074 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8075 L:      linux-kernel@vger.kernel.org
8076 S:      Supported
8077 F:      drivers/*/*max77802*.c
8078 F:      Documentation/devicetree/bindings/*/*max77802.txt
8079 F:      include/dt-bindings/*/*max77802.h
8080
8081 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8082 M:      Chanwoo Choi <cw00.choi@samsung.com>
8083 M:      Krzysztof Kozlowski <krzk@kernel.org>
8084 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8085 L:      linux-kernel@vger.kernel.org
8086 S:      Supported
8087 F:      drivers/*/max14577*.c
8088 F:      drivers/*/max77686*.c
8089 F:      drivers/*/max77693*.c
8090 F:      drivers/extcon/extcon-max14577.c
8091 F:      drivers/extcon/extcon-max77693.c
8092 F:      drivers/rtc/rtc-max77686.c
8093 F:      drivers/clk/clk-max77686.c
8094 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8095 F:      Documentation/devicetree/bindings/*/max77686.txt
8096 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8097 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8098 F:      include/linux/mfd/max14577*.h
8099 F:      include/linux/mfd/max77686*.h
8100 F:      include/linux/mfd/max77693*.h
8101
8102 MAXIRADIO FM RADIO RECEIVER DRIVER
8103 M:      Hans Verkuil <hverkuil@xs4all.nl>
8104 L:      linux-media@vger.kernel.org
8105 T:      git git://linuxtv.org/media_tree.git
8106 W:      https://linuxtv.org
8107 S:      Maintained
8108 F:      drivers/media/radio/radio-maxiradio*
8109
8110 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8111 M:      Peter Rosin <peda@axentia.se>
8112 L:      linux-iio@vger.kernel.org
8113 S:      Maintained
8114 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8115 F:      drivers/iio/potentiometer/mcp4531.c
8116
8117 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8118 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8119 L:      linux-iio@vger.kernel.org
8120 S:      Maintained
8121 F:      drivers/iio/dac/cio-dac.c
8122
8123 MEDIA DRIVERS FOR RENESAS - FCP
8124 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8125 L:      linux-media@vger.kernel.org
8126 L:      linux-renesas-soc@vger.kernel.org
8127 T:      git git://linuxtv.org/media_tree.git
8128 S:      Supported
8129 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8130 F:      drivers/media/platform/rcar-fcp.c
8131 F:      include/media/rcar-fcp.h
8132
8133 MEDIA DRIVERS FOR RENESAS - FDP1
8134 M:      Kieran Bingham <kieran@bingham.xyz>
8135 L:      linux-media@vger.kernel.org
8136 L:      linux-renesas-soc@vger.kernel.org
8137 T:      git git://linuxtv.org/media_tree.git
8138 S:      Supported
8139 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8140 F:      drivers/media/platform/rcar_fdp1.c
8141
8142 MEDIA DRIVERS FOR RENESAS - VIN
8143 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8144 L:      linux-media@vger.kernel.org
8145 L:      linux-renesas-soc@vger.kernel.org
8146 T:      git git://linuxtv.org/media_tree.git
8147 S:      Supported
8148 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8149 F:      drivers/media/platform/rcar-vin/
8150
8151 MEDIA DRIVERS FOR RENESAS - VSP1
8152 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8153 L:      linux-media@vger.kernel.org
8154 L:      linux-renesas-soc@vger.kernel.org
8155 T:      git git://linuxtv.org/media_tree.git
8156 S:      Supported
8157 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8158 F:      drivers/media/platform/vsp1/
8159
8160 MEDIA DRIVERS FOR HELENE
8161 M:      Abylay Ospan <aospan@netup.ru>
8162 L:      linux-media@vger.kernel.org
8163 W:      https://linuxtv.org
8164 W:      http://netup.tv/
8165 T:      git git://linuxtv.org/media_tree.git
8166 S:      Supported
8167 F:      drivers/media/dvb-frontends/helene*
8168
8169 MEDIA DRIVERS FOR ASCOT2E
8170 M:      Sergey Kozlov <serjk@netup.ru>
8171 M:      Abylay Ospan <aospan@netup.ru>
8172 L:      linux-media@vger.kernel.org
8173 W:      https://linuxtv.org
8174 W:      http://netup.tv/
8175 T:      git git://linuxtv.org/media_tree.git
8176 S:      Supported
8177 F:      drivers/media/dvb-frontends/ascot2e*
8178
8179 MEDIA DRIVERS FOR CXD2841ER
8180 M:      Sergey Kozlov <serjk@netup.ru>
8181 M:      Abylay Ospan <aospan@netup.ru>
8182 L:      linux-media@vger.kernel.org
8183 W:      https://linuxtv.org
8184 W:      http://netup.tv/
8185 T:      git git://linuxtv.org/media_tree.git
8186 S:      Supported
8187 F:      drivers/media/dvb-frontends/cxd2841er*
8188
8189 MEDIA DRIVERS FOR HORUS3A
8190 M:      Sergey Kozlov <serjk@netup.ru>
8191 M:      Abylay Ospan <aospan@netup.ru>
8192 L:      linux-media@vger.kernel.org
8193 W:      https://linuxtv.org
8194 W:      http://netup.tv/
8195 T:      git git://linuxtv.org/media_tree.git
8196 S:      Supported
8197 F:      drivers/media/dvb-frontends/horus3a*
8198
8199 MEDIA DRIVERS FOR LNBH25
8200 M:      Sergey Kozlov <serjk@netup.ru>
8201 M:      Abylay Ospan <aospan@netup.ru>
8202 L:      linux-media@vger.kernel.org
8203 W:      https://linuxtv.org
8204 W:      http://netup.tv/
8205 T:      git git://linuxtv.org/media_tree.git
8206 S:      Supported
8207 F:      drivers/media/dvb-frontends/lnbh25*
8208
8209 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8210 M:      Sergey Kozlov <serjk@netup.ru>
8211 M:      Abylay Ospan <aospan@netup.ru>
8212 L:      linux-media@vger.kernel.org
8213 W:      https://linuxtv.org
8214 W:      http://netup.tv/
8215 T:      git git://linuxtv.org/media_tree.git
8216 S:      Supported
8217 F:      drivers/media/pci/netup_unidvb/*
8218
8219 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8220 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8221 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8222 P:      LinuxTV.org Project
8223 L:      linux-media@vger.kernel.org
8224 W:      https://linuxtv.org
8225 Q:      http://patchwork.kernel.org/project/linux-media/list/
8226 T:      git git://linuxtv.org/media_tree.git
8227 S:      Maintained
8228 F:      Documentation/devicetree/bindings/media/
8229 F:      Documentation/media/
8230 F:      drivers/media/
8231 F:      drivers/staging/media/
8232 F:      include/linux/platform_data/media/
8233 F:      include/media/
8234 F:      include/uapi/linux/dvb/
8235 F:      include/uapi/linux/videodev2.h
8236 F:      include/uapi/linux/media.h
8237 F:      include/uapi/linux/v4l2-*
8238 F:      include/uapi/linux/meye.h
8239 F:      include/uapi/linux/ivtv*
8240 F:      include/uapi/linux/uvcvideo.h
8241
8242 MEDIATEK ETHERNET DRIVER
8243 M:      Felix Fietkau <nbd@openwrt.org>
8244 M:      John Crispin <blogic@openwrt.org>
8245 L:      netdev@vger.kernel.org
8246 S:      Maintained
8247 F:      drivers/net/ethernet/mediatek/
8248
8249 MEDIATEK JPEG DRIVER
8250 M:      Rick Chang <rick.chang@mediatek.com>
8251 M:      Bin Liu <bin.liu@mediatek.com>
8252 S:      Supported
8253 F:      drivers/media/platform/mtk-jpeg/
8254 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8255
8256 MEDIATEK MEDIA DRIVER
8257 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8258 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8259 S:      Supported
8260 F:      drivers/media/platform/mtk-vcodec/
8261 F:      drivers/media/platform/mtk-vpu/
8262 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8263 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8264
8265 MEDIATEK MDP DRIVER
8266 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8267 M:      Houlong Wei <houlong.wei@mediatek.com>
8268 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8269 S:      Supported
8270 F:      drivers/media/platform/mtk-mdp/
8271 F:      drivers/media/platform/mtk-vpu/
8272 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8273
8274 MEDIATEK MT7601U WIRELESS LAN DRIVER
8275 M:      Jakub Kicinski <kubakici@wp.pl>
8276 L:      linux-wireless@vger.kernel.org
8277 S:      Maintained
8278 F:      drivers/net/wireless/mediatek/mt7601u/
8279
8280 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8281 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8282 M:      Martin Donnelly <martin.donnelly@ge.com>
8283 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8284 S:      Maintained
8285 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8286 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8287
8288 MEGARAID SCSI/SAS DRIVERS
8289 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8290 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8291 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8292 L:      megaraidlinux.pdl@broadcom.com
8293 L:      linux-scsi@vger.kernel.org
8294 W:      http://www.avagotech.com/support/
8295 S:      Maintained
8296 F:      Documentation/scsi/megaraid.txt
8297 F:      drivers/scsi/megaraid.*
8298 F:      drivers/scsi/megaraid/
8299
8300 MELFAS MIP4 TOUCHSCREEN DRIVER
8301 M:      Sangwon Jee <jeesw@melfas.com>
8302 W:      http://www.melfas.com
8303 S:      Supported
8304 F:      drivers/input/touchscreen/melfas_mip4.c
8305 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8306
8307 MELLANOX ETHERNET DRIVER (mlx4_en)
8308 M:      Tariq Toukan <tariqt@mellanox.com>
8309 L:      netdev@vger.kernel.org
8310 S:      Supported
8311 W:      http://www.mellanox.com
8312 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8313 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8314
8315 MELLANOX ETHERNET DRIVER (mlx5e)
8316 M:      Saeed Mahameed <saeedm@mellanox.com>
8317 L:      netdev@vger.kernel.org
8318 S:      Supported
8319 W:      http://www.mellanox.com
8320 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8321 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8322
8323 MELLANOX ETHERNET SWITCH DRIVERS
8324 M:      Jiri Pirko <jiri@mellanox.com>
8325 M:      Ido Schimmel <idosch@mellanox.com>
8326 L:      netdev@vger.kernel.org
8327 S:      Supported
8328 W:      http://www.mellanox.com
8329 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8330 F:      drivers/net/ethernet/mellanox/mlxsw/
8331
8332 MELLANOX MLXCPLD I2C AND MUX DRIVER
8333 M:      Vadim Pasternak <vadimp@mellanox.com>
8334 M:      Michael Shych <michaelsh@mellanox.com>
8335 L:      linux-i2c@vger.kernel.org
8336 S:      Supported
8337 F:      drivers/i2c/busses/i2c-mlxcpld.c
8338 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8339 F:      Documentation/i2c/busses/i2c-mlxcpld
8340
8341 MELLANOX MLXCPLD LED DRIVER
8342 M:      Vadim Pasternak <vadimp@mellanox.com>
8343 L:      linux-leds@vger.kernel.org
8344 S:      Supported
8345 F:      drivers/leds/leds-mlxcpld.c
8346 F:      Documentation/leds/leds-mlxcpld.txt
8347
8348 MELLANOX PLATFORM DRIVER
8349 M:      Vadim Pasternak <vadimp@mellanox.com>
8350 L:      platform-driver-x86@vger.kernel.org
8351 S:      Supported
8352 F:      drivers/platform/x86/mlx-platform.c
8353
8354 MELLANOX MLX CPLD HOTPLUG DRIVER
8355 M:      Vadim Pasternak <vadimp@mellanox.com>
8356 L:      platform-driver-x86@vger.kernel.org
8357 S:      Supported
8358 F:      drivers/platform/x86/mlxcpld-hotplug.c
8359 F:      include/linux/platform_data/mlxcpld-hotplug.h
8360
8361 SOFT-ROCE DRIVER (rxe)
8362 M:      Moni Shoua <monis@mellanox.com>
8363 L:      linux-rdma@vger.kernel.org
8364 S:      Supported
8365 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8366 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8367 F:      drivers/infiniband/sw/rxe/
8368 F:      include/uapi/rdma/rdma_user_rxe.h
8369
8370 MEMBARRIER SUPPORT
8371 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8372 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8373 L:      linux-kernel@vger.kernel.org
8374 S:      Supported
8375 F:      kernel/membarrier.c
8376 F:      include/uapi/linux/membarrier.h
8377
8378 MEMORY MANAGEMENT
8379 L:      linux-mm@kvack.org
8380 W:      http://www.linux-mm.org
8381 S:      Maintained
8382 F:      include/linux/mm.h
8383 F:      include/linux/gfp.h
8384 F:      include/linux/mmzone.h
8385 F:      include/linux/memory_hotplug.h
8386 F:      include/linux/vmalloc.h
8387 F:      mm/
8388
8389 MEMORY TECHNOLOGY DEVICES (MTD)
8390 M:      David Woodhouse <dwmw2@infradead.org>
8391 M:      Brian Norris <computersforpeace@gmail.com>
8392 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8393 M:      Marek Vasut <marek.vasut@gmail.com>
8394 M:      Richard Weinberger <richard@nod.at>
8395 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8396 L:      linux-mtd@lists.infradead.org
8397 W:      http://www.linux-mtd.infradead.org/
8398 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8399 T:      git git://git.infradead.org/linux-mtd.git master
8400 T:      git git://git.infradead.org/l2-mtd.git master
8401 S:      Maintained
8402 F:      Documentation/devicetree/bindings/mtd/
8403 F:      drivers/mtd/
8404 F:      include/linux/mtd/
8405 F:      include/uapi/mtd/
8406
8407 MEN A21 WATCHDOG DRIVER
8408 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8409 L:      linux-watchdog@vger.kernel.org
8410 S:      Maintained
8411 F:      drivers/watchdog/mena21_wdt.c
8412
8413 MEN CHAMELEON BUS (mcb)
8414 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8415 S:      Maintained
8416 F:      drivers/mcb/
8417 F:      include/linux/mcb.h
8418 F:      Documentation/men-chameleon-bus.txt
8419
8420 MEN F21BMC (Board Management Controller)
8421 M:      Andreas Werner <andreas.werner@men.de>
8422 S:      Supported
8423 F:      drivers/mfd/menf21bmc.c
8424 F:      drivers/watchdog/menf21bmc_wdt.c
8425 F:      drivers/leds/leds-menf21bmc.c
8426 F:      drivers/hwmon/menf21bmc_hwmon.c
8427 F:      Documentation/hwmon/menf21bmc
8428
8429 METAG ARCHITECTURE
8430 M:      James Hogan <james.hogan@imgtec.com>
8431 L:      linux-metag@vger.kernel.org
8432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8433 S:      Odd Fixes
8434 F:      arch/metag/
8435 F:      Documentation/metag/
8436 F:      Documentation/devicetree/bindings/metag/
8437 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8438 F:      drivers/clocksource/metag_generic.c
8439 F:      drivers/irqchip/irq-metag.c
8440 F:      drivers/irqchip/irq-metag-ext.c
8441 F:      drivers/tty/metag_da.c
8442
8443 MICROBLAZE ARCHITECTURE
8444 M:      Michal Simek <monstr@monstr.eu>
8445 W:      http://www.monstr.eu/fdt/
8446 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8447 S:      Supported
8448 F:      arch/microblaze/
8449
8450 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8451 M:      Richard Genoud <richard.genoud@gmail.com>
8452 S:      Maintained
8453 F:      drivers/tty/serial/atmel_serial.c
8454 F:      drivers/tty/serial/atmel_serial.h
8455
8456 MICROCHIP / ATMEL DMA DRIVER
8457 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8459 L:      dmaengine@vger.kernel.org
8460 S:      Supported
8461 F:      drivers/dma/at_hdmac.c
8462 F:      drivers/dma/at_hdmac_regs.h
8463 F:      include/linux/platform_data/dma-atmel.h
8464
8465 MICROCHIP / ATMEL ISC DRIVER
8466 M:      Songjun Wu <songjun.wu@microchip.com>
8467 L:      linux-media@vger.kernel.org
8468 S:      Supported
8469 F:      drivers/media/platform/atmel/atmel-isc.c
8470 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8471 F:      devicetree/bindings/media/atmel-isc.txt
8472
8473 MICROCHIP USB251XB DRIVER
8474 M:      Richard Leitner <richard.leitner@skidata.com>
8475 L:      linux-usb@vger.kernel.org
8476 S:      Maintained
8477 F:      drivers/usb/misc/usb251xb.c
8478 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8479
8480 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8481 M:      Chen Yu <yu.c.chen@intel.com>
8482 L:      platform-driver-x86@vger.kernel.org
8483 S:      Supported
8484 F:      drivers/platform/x86/surfacepro3_button.c
8485
8486 MICROTEK X6 SCANNER
8487 M:      Oliver Neukum <oliver@neukum.org>
8488 S:      Maintained
8489 F:      drivers/usb/image/microtek.*
8490
8491 MIPS
8492 M:      Ralf Baechle <ralf@linux-mips.org>
8493 L:      linux-mips@linux-mips.org
8494 W:      http://www.linux-mips.org/
8495 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8496 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8497 S:      Supported
8498 F:      Documentation/devicetree/bindings/mips/
8499 F:      Documentation/mips/
8500 F:      arch/mips/
8501
8502 MIPS/LOONGSON1 ARCHITECTURE
8503 M:      Keguang Zhang <keguang.zhang@gmail.com>
8504 L:      linux-mips@linux-mips.org
8505 S:      Maintained
8506 F:      arch/mips/loongson32/
8507 F:      arch/mips/include/asm/mach-loongson32/
8508 F:      drivers/*/*loongson1*
8509 F:      drivers/*/*/*loongson1*
8510
8511 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8512 M:      Hans Verkuil <hverkuil@xs4all.nl>
8513 L:      linux-media@vger.kernel.org
8514 T:      git git://linuxtv.org/media_tree.git
8515 W:      https://linuxtv.org
8516 S:      Odd Fixes
8517 F:      drivers/media/radio/radio-miropcm20*
8518
8519 MELLANOX MLX4 core VPI driver
8520 M:      Yishai Hadas <yishaih@mellanox.com>
8521 L:      netdev@vger.kernel.org
8522 L:      linux-rdma@vger.kernel.org
8523 W:      http://www.mellanox.com
8524 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8525 S:      Supported
8526 F:      drivers/net/ethernet/mellanox/mlx4/
8527 F:      include/linux/mlx4/
8528 F:      include/uapi/rdma/mlx4-abi.h
8529
8530 MELLANOX MLX4 IB driver
8531 M:      Yishai Hadas <yishaih@mellanox.com>
8532 L:      linux-rdma@vger.kernel.org
8533 W:      http://www.mellanox.com
8534 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8535 S:      Supported
8536 F:      drivers/infiniband/hw/mlx4/
8537 F:      include/linux/mlx4/
8538
8539 MELLANOX MLX5 core VPI driver
8540 M:      Saeed Mahameed <saeedm@mellanox.com>
8541 M:      Matan Barak <matanb@mellanox.com>
8542 M:      Leon Romanovsky <leonro@mellanox.com>
8543 L:      netdev@vger.kernel.org
8544 L:      linux-rdma@vger.kernel.org
8545 W:      http://www.mellanox.com
8546 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8547 S:      Supported
8548 F:      drivers/net/ethernet/mellanox/mlx5/core/
8549 F:      include/linux/mlx5/
8550 F:      include/uapi/rdma/mlx5-abi.h
8551
8552 MELLANOX MLX5 IB driver
8553 M:      Matan Barak <matanb@mellanox.com>
8554 M:      Leon Romanovsky <leonro@mellanox.com>
8555 L:      linux-rdma@vger.kernel.org
8556 W:      http://www.mellanox.com
8557 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8558 S:      Supported
8559 F:      drivers/infiniband/hw/mlx5/
8560 F:      include/linux/mlx5/
8561
8562 MELEXIS MLX90614 DRIVER
8563 M:      Crt Mori <cmo@melexis.com>
8564 L:      linux-iio@vger.kernel.org
8565 W:      http://www.melexis.com
8566 S:      Supported
8567 F:      drivers/iio/temperature/mlx90614.c
8568
8569 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8570 M:      Don Brace <don.brace@microsemi.com>
8571 L:      esc.storagedev@microsemi.com
8572 L:      linux-scsi@vger.kernel.org
8573 S:      Supported
8574 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8575 F:      drivers/scsi/smartpqi/Kconfig
8576 F:      drivers/scsi/smartpqi/Makefile
8577 F:      include/linux/cciss*.h
8578 F:      include/uapi/linux/cciss*.h
8579 F:      Documentation/scsi/smartpqi.txt
8580
8581 MN88472 MEDIA DRIVER
8582 M:      Antti Palosaari <crope@iki.fi>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://palosaari.fi/linux/
8586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8587 S:      Maintained
8588 F:      drivers/media/dvb-frontends/mn88472*
8589
8590 MN88473 MEDIA DRIVER
8591 M:      Antti Palosaari <crope@iki.fi>
8592 L:      linux-media@vger.kernel.org
8593 W:      https://linuxtv.org
8594 W:      http://palosaari.fi/linux/
8595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8596 S:      Maintained
8597 F:      drivers/media/dvb-frontends/mn88473*
8598
8599 MODULE SUPPORT
8600 M:      Jessica Yu <jeyu@redhat.com>
8601 M:      Rusty Russell <rusty@rustcorp.com.au>
8602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8603 S:      Maintained
8604 F:      include/linux/module.h
8605 F:      kernel/module.c
8606
8607 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8608 W:      http://popies.net/meye/
8609 S:      Orphan
8610 F:      Documentation/media/v4l-drivers/meye*
8611 F:      drivers/media/pci/meye/
8612 F:      include/uapi/linux/meye.h
8613
8614 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8615 M:      Jiri Slaby <jirislaby@gmail.com>
8616 S:      Maintained
8617 F:      Documentation/serial/moxa-smartio
8618 F:      drivers/tty/mxser.*
8619
8620 MR800 AVERMEDIA USB FM RADIO DRIVER
8621 M:      Alexey Klimov <klimov.linux@gmail.com>
8622 L:      linux-media@vger.kernel.org
8623 T:      git git://linuxtv.org/media_tree.git
8624 S:      Maintained
8625 F:      drivers/media/radio/radio-mr800.c
8626
8627 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8628 M:      Alan Ott <alan@signal11.us>
8629 L:      linux-wpan@vger.kernel.org
8630 S:      Maintained
8631 F:      drivers/net/ieee802154/mrf24j40.c
8632 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8633
8634 MSI LAPTOP SUPPORT
8635 M:      "Lee, Chun-Yi" <jlee@suse.com>
8636 L:      platform-driver-x86@vger.kernel.org
8637 S:      Maintained
8638 F:      drivers/platform/x86/msi-laptop.c
8639
8640 MSI WMI SUPPORT
8641 L:      platform-driver-x86@vger.kernel.org
8642 S:      Orphan
8643 F:      drivers/platform/x86/msi-wmi.c
8644
8645 MSI001 MEDIA DRIVER
8646 M:      Antti Palosaari <crope@iki.fi>
8647 L:      linux-media@vger.kernel.org
8648 W:      https://linuxtv.org
8649 W:      http://palosaari.fi/linux/
8650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8651 T:      git git://linuxtv.org/anttip/media_tree.git
8652 S:      Maintained
8653 F:      drivers/media/tuners/msi001*
8654
8655 MSI2500 MEDIA DRIVER
8656 M:      Antti Palosaari <crope@iki.fi>
8657 L:      linux-media@vger.kernel.org
8658 W:      https://linuxtv.org
8659 W:      http://palosaari.fi/linux/
8660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8661 T:      git git://linuxtv.org/anttip/media_tree.git
8662 S:      Maintained
8663 F:      drivers/media/usb/msi2500/
8664
8665 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8666 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8667 L:      linux-mtd@lists.infradead.org
8668 S:      Maintained
8669 F:      drivers/mtd/devices/docg3*
8670
8671 MT9M032 APTINA SENSOR DRIVER
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/mt9m032.c
8677 F:      include/media/i2c/mt9m032.h
8678
8679 MT9P031 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:      drivers/media/i2c/mt9p031.c
8685 F:      include/media/i2c/mt9p031.h
8686
8687 MT9T001 APTINA CAMERA SENSOR
8688 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8689 L:      linux-media@vger.kernel.org
8690 T:      git git://linuxtv.org/media_tree.git
8691 S:      Maintained
8692 F:      drivers/media/i2c/mt9t001.c
8693 F:      include/media/i2c/mt9t001.h
8694
8695 MT9V032 APTINA CAMERA SENSOR
8696 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8697 L:      linux-media@vger.kernel.org
8698 T:      git git://linuxtv.org/media_tree.git
8699 S:      Maintained
8700 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8701 F:      drivers/media/i2c/mt9v032.c
8702 F:      include/media/i2c/mt9v032.h
8703
8704 MULTIFUNCTION DEVICES (MFD)
8705 M:      Lee Jones <lee.jones@linaro.org>
8706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8707 S:      Supported
8708 F:      Documentation/devicetree/bindings/mfd/
8709 F:      drivers/mfd/
8710 F:      include/linux/mfd/
8711 F:      include/dt-bindings/mfd/
8712
8713 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8714 M:      Ulf Hansson <ulf.hansson@linaro.org>
8715 L:      linux-mmc@vger.kernel.org
8716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8717 S:      Maintained
8718 F:      Documentation/devicetree/bindings/mmc/
8719 F:      drivers/mmc/
8720 F:      include/linux/mmc/
8721 F:      include/uapi/linux/mmc/
8722
8723 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8724 S:      Orphan
8725 F:      drivers/mmc/host/mmc_spi.c
8726 F:      include/linux/spi/mmc_spi.h
8727
8728 MULTIPLEXER SUBSYSTEM
8729 M:      Peter Rosin <peda@axentia.se>
8730 S:      Maintained
8731 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8732 F:      Documentation/devicetree/bindings/mux/
8733 F:      include/linux/dt-bindings/mux/
8734 F:      include/linux/mux/
8735 F:      drivers/mux/
8736
8737 MULTISOUND SOUND DRIVER
8738 M:      Andrew Veliath <andrewtv@usa.net>
8739 S:      Maintained
8740 F:      Documentation/sound/oss/MultiSound
8741 F:      sound/oss/msnd*
8742
8743 MULTITECH MULTIPORT CARD (ISICOM)
8744 S:      Orphan
8745 F:      drivers/tty/isicom.c
8746 F:      include/linux/isicom.h
8747
8748 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8749 M:      Bin Liu <b-liu@ti.com>
8750 L:      linux-usb@vger.kernel.org
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8752 S:      Maintained
8753 F:      drivers/usb/musb/
8754
8755 MXL5007T MEDIA DRIVER
8756 M:      Michael Krufky <mkrufky@linuxtv.org>
8757 L:      linux-media@vger.kernel.org
8758 W:      https://linuxtv.org
8759 W:      http://github.com/mkrufky
8760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8761 T:      git git://linuxtv.org/mkrufky/tuners.git
8762 S:      Maintained
8763 F:      drivers/media/tuners/mxl5007t.*
8764
8765 MXSFB DRM DRIVER
8766 M:      Marek Vasut <marex@denx.de>
8767 S:      Supported
8768 F:      drivers/gpu/drm/mxsfb/
8769 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8770
8771 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8772 M:      Hyong-Youb Kim <hykim@myri.com>
8773 L:      netdev@vger.kernel.org
8774 W:      https://www.myricom.com/support/downloads/myri10ge.html
8775 S:      Supported
8776 F:      drivers/net/ethernet/myricom/myri10ge/
8777
8778 NAND FLASH SUBSYSTEM
8779 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8780 R:      Richard Weinberger <richard@nod.at>
8781 L:      linux-mtd@lists.infradead.org
8782 W:      http://www.linux-mtd.infradead.org/
8783 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8784 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8785 T:      git git://git.infradead.org/l2-mtd.git nand/next
8786 S:      Maintained
8787 F:      drivers/mtd/nand/
8788 F:      include/linux/mtd/nand*.h
8789
8790 NATSEMI ETHERNET DRIVER (DP8381x)
8791 S:      Orphan
8792 F:      drivers/net/ethernet/natsemi/natsemi.c
8793
8794 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8795 M:      Daniel Mack <zonque@gmail.com>
8796 S:      Maintained
8797 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8798 W:      http://www.native-instruments.com
8799 F:      sound/usb/caiaq/
8800
8801 NCP FILESYSTEM
8802 M:      Petr Vandrovec <petr@vandrovec.name>
8803 S:      Odd Fixes
8804 F:      fs/ncpfs/
8805
8806 NCR 5380 SCSI DRIVERS
8807 M:      Finn Thain <fthain@telegraphics.com.au>
8808 M:      Michael Schmitz <schmitzmic@gmail.com>
8809 L:      linux-scsi@vger.kernel.org
8810 S:      Maintained
8811 F:      Documentation/scsi/g_NCR5380.txt
8812 F:      drivers/scsi/NCR5380.*
8813 F:      drivers/scsi/arm/cumana_1.c
8814 F:      drivers/scsi/arm/oak.c
8815 F:      drivers/scsi/atari_scsi.*
8816 F:      drivers/scsi/dmx3191d.c
8817 F:      drivers/scsi/g_NCR5380.*
8818 F:      drivers/scsi/mac_scsi.*
8819 F:      drivers/scsi/sun3_scsi.*
8820 F:      drivers/scsi/sun3_scsi_vme.c
8821
8822 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8823 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8824 L:      linux-scsi@vger.kernel.org
8825 S:      Maintained
8826 F:      drivers/scsi/NCR_D700.*
8827
8828 NCT6775 HARDWARE MONITOR DRIVER
8829 M:      Guenter Roeck <linux@roeck-us.net>
8830 L:      linux-hwmon@vger.kernel.org
8831 S:      Maintained
8832 F:      Documentation/hwmon/nct6775
8833 F:      drivers/hwmon/nct6775.c
8834
8835 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8836 M:      Faisal Latif <faisal.latif@intel.com>
8837 L:      linux-rdma@vger.kernel.org
8838 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8839 S:      Supported
8840 F:      drivers/infiniband/hw/nes/
8841 F:      include/uapi/rdma/nes-abi.h
8842
8843 NETEM NETWORK EMULATOR
8844 M:      Stephen Hemminger <stephen@networkplumber.org>
8845 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8846 S:      Maintained
8847 F:      net/sched/sch_netem.c
8848
8849 NETERION 10GbE DRIVERS (s2io/vxge)
8850 M:      Jon Mason <jdmason@kudzu.us>
8851 L:      netdev@vger.kernel.org
8852 S:      Supported
8853 F:      Documentation/networking/s2io.txt
8854 F:      Documentation/networking/vxge.txt
8855 F:      drivers/net/ethernet/neterion/
8856
8857 NETFILTER
8858 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8859 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8860 M:      Florian Westphal <fw@strlen.de>
8861 L:      netfilter-devel@vger.kernel.org
8862 L:      coreteam@netfilter.org
8863 W:      http://www.netfilter.org/
8864 W:      http://www.iptables.org/
8865 W:      http://www.nftables.org/
8866 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8869 S:      Maintained
8870 F:      include/linux/netfilter*
8871 F:      include/linux/netfilter/
8872 F:      include/net/netfilter/
8873 F:      include/uapi/linux/netfilter*
8874 F:      include/uapi/linux/netfilter/
8875 F:      net/*/netfilter.c
8876 F:      net/*/netfilter/
8877 F:      net/netfilter/
8878 F:      net/bridge/br_netfilter*.c
8879
8880 NETLABEL
8881 M:      Paul Moore <paul@paul-moore.com>
8882 W:      http://netlabel.sf.net
8883 L:      netdev@vger.kernel.org
8884 S:      Maintained
8885 F:      Documentation/netlabel/
8886 F:      include/net/netlabel.h
8887 F:      net/netlabel/
8888
8889 NETROM NETWORK LAYER
8890 M:      Ralf Baechle <ralf@linux-mips.org>
8891 L:      linux-hams@vger.kernel.org
8892 W:      http://www.linux-ax25.org/
8893 S:      Maintained
8894 F:      include/net/netrom.h
8895 F:      include/uapi/linux/netrom.h
8896 F:      net/netrom/
8897
8898 NETRONOME ETHERNET DRIVERS
8899 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8900 L:      oss-drivers@netronome.com
8901 S:      Maintained
8902 F:      drivers/net/ethernet/netronome/
8903
8904 NETWORK BLOCK DEVICE (NBD)
8905 M:      Josef Bacik <jbacik@fb.com>
8906 S:      Maintained
8907 L:      linux-block@vger.kernel.org
8908 L:      nbd-general@lists.sourceforge.net
8909 F:      Documentation/blockdev/nbd.txt
8910 F:      drivers/block/nbd.c
8911 F:      include/uapi/linux/nbd.h
8912
8913 NETWORK DROP MONITOR
8914 M:      Neil Horman <nhorman@tuxdriver.com>
8915 L:      netdev@vger.kernel.org
8916 S:      Maintained
8917 W:      https://fedorahosted.org/dropwatch/
8918 F:      net/core/drop_monitor.c
8919
8920 NETWORKING [DSA]
8921 M:      Andrew Lunn <andrew@lunn.ch>
8922 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8923 M:      Florian Fainelli <f.fainelli@gmail.com>
8924 S:      Maintained
8925 F:      net/dsa/
8926 F:      include/net/dsa.h
8927 F:      drivers/net/dsa/
8928
8929 NETWORKING [GENERAL]
8930 M:      "David S. Miller" <davem@davemloft.net>
8931 L:      netdev@vger.kernel.org
8932 W:      http://www.linuxfoundation.org/en/Net
8933 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8936 B:      mailto:netdev@vger.kernel.org
8937 S:      Maintained
8938 F:      net/
8939 F:      include/net/
8940 F:      include/linux/in.h
8941 F:      include/linux/net.h
8942 F:      include/linux/netdevice.h
8943 F:      include/uapi/linux/in.h
8944 F:      include/uapi/linux/net.h
8945 F:      include/uapi/linux/netdevice.h
8946 F:      include/uapi/linux/net_namespace.h
8947 F:      tools/net/
8948 F:      tools/testing/selftests/net/
8949 F:      lib/random32.c
8950
8951 NETWORKING [IPv4/IPv6]
8952 M:      "David S. Miller" <davem@davemloft.net>
8953 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8954 M:      James Morris <jmorris@namei.org>
8955 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8956 M:      Patrick McHardy <kaber@trash.net>
8957 L:      netdev@vger.kernel.org
8958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8959 S:      Maintained
8960 F:      net/ipv4/
8961 F:      net/ipv6/
8962 F:      include/net/ip*
8963 F:      arch/x86/net/*
8964
8965 NETWORKING [IPSEC]
8966 M:      Steffen Klassert <steffen.klassert@secunet.com>
8967 M:      Herbert Xu <herbert@gondor.apana.org.au>
8968 M:      "David S. Miller" <davem@davemloft.net>
8969 L:      netdev@vger.kernel.org
8970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8972 S:      Maintained
8973 F:      net/core/flow.c
8974 F:      net/xfrm/
8975 F:      net/key/
8976 F:      net/ipv4/xfrm*
8977 F:      net/ipv4/esp4*
8978 F:      net/ipv4/ah4.c
8979 F:      net/ipv4/ipcomp.c
8980 F:      net/ipv4/ip_vti.c
8981 F:      net/ipv6/xfrm*
8982 F:      net/ipv6/esp6*
8983 F:      net/ipv6/ah6.c
8984 F:      net/ipv6/ipcomp6.c
8985 F:      net/ipv6/ip6_vti.c
8986 F:      include/uapi/linux/xfrm.h
8987 F:      include/net/xfrm.h
8988
8989 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8990 M:      Paul Moore <paul@paul-moore.com>
8991 L:      netdev@vger.kernel.org
8992 S:      Maintained
8993
8994 NETWORKING [WIRELESS]
8995 L:      linux-wireless@vger.kernel.org
8996 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8997
8998 NETWORKING DRIVERS
8999 L:      netdev@vger.kernel.org
9000 W:      http://www.linuxfoundation.org/en/Net
9001 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9004 S:      Odd Fixes
9005 F:      Documentation/devicetree/bindings/net/
9006 F:      drivers/net/
9007 F:      include/linux/if_*
9008 F:      include/linux/netdevice.h
9009 F:      include/linux/etherdevice.h
9010 F:      include/linux/fcdevice.h
9011 F:      include/linux/fddidevice.h
9012 F:      include/linux/hippidevice.h
9013 F:      include/linux/inetdevice.h
9014 F:      include/uapi/linux/if_*
9015 F:      include/uapi/linux/netdevice.h
9016
9017 NETWORKING DRIVERS (WIRELESS)
9018 M:      Kalle Valo <kvalo@codeaurora.org>
9019 L:      linux-wireless@vger.kernel.org
9020 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9023 S:      Maintained
9024 F:      Documentation/devicetree/bindings/net/wireless/
9025 F:      drivers/net/wireless/
9026
9027 NETXEN (1/10) GbE SUPPORT
9028 M:      Manish Chopra <manish.chopra@cavium.com>
9029 M:      Rahul Verma <rahul.verma@cavium.com>
9030 M:      Dept-GELinuxNICDev@cavium.com
9031 L:      netdev@vger.kernel.org
9032 S:      Supported
9033 F:      drivers/net/ethernet/qlogic/netxen/
9034
9035 NFC SUBSYSTEM
9036 M:      Samuel Ortiz <sameo@linux.intel.com>
9037 L:      linux-wireless@vger.kernel.org
9038 L:      linux-nfc@lists.01.org (subscribers-only)
9039 S:      Supported
9040 F:      net/nfc/
9041 F:      include/net/nfc/
9042 F:      include/uapi/linux/nfc.h
9043 F:      drivers/nfc/
9044 F:      include/linux/platform_data/nfcmrvl.h
9045 F:      include/linux/platform_data/nxp-nci.h
9046 F:      include/linux/platform_data/pn544.h
9047 F:      include/linux/platform_data/st21nfca.h
9048 F:      include/linux/platform_data/st-nci.h
9049 F:      Documentation/devicetree/bindings/net/nfc/
9050
9051 NFS, SUNRPC, AND LOCKD CLIENTS
9052 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9053 M:      Anna Schumaker <anna.schumaker@netapp.com>
9054 L:      linux-nfs@vger.kernel.org
9055 W:      http://client.linux-nfs.org
9056 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9057 S:      Maintained
9058 F:      fs/lockd/
9059 F:      fs/nfs/
9060 F:      fs/nfs_common/
9061 F:      net/sunrpc/
9062 F:      include/linux/lockd/
9063 F:      include/linux/nfs*
9064 F:      include/linux/sunrpc/
9065 F:      include/uapi/linux/nfs*
9066 F:      include/uapi/linux/sunrpc/
9067
9068 NILFS2 FILESYSTEM
9069 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9070 L:      linux-nilfs@vger.kernel.org
9071 W:      http://nilfs.sourceforge.net/
9072 W:      http://nilfs.osdn.jp/
9073 T:      git git://github.com/konis/nilfs2.git
9074 S:      Supported
9075 F:      Documentation/filesystems/nilfs2.txt
9076 F:      fs/nilfs2/
9077 F:      include/trace/events/nilfs2.h
9078 F:      include/uapi/linux/nilfs2_api.h
9079 F:      include/uapi/linux/nilfs2_ondisk.h
9080
9081 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9082 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9083 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9084 S:      Maintained
9085 F:      Documentation/scsi/NinjaSCSI.txt
9086 F:      drivers/scsi/pcmcia/nsp_*
9087
9088 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9089 M:      GOTO Masanori <gotom@debian.or.jp>
9090 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9091 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9092 S:      Maintained
9093 F:      Documentation/scsi/NinjaSCSI.txt
9094 F:      drivers/scsi/nsp32*
9095
9096 NIOS2 ARCHITECTURE
9097 M:      Ley Foon Tan <lftan@altera.com>
9098 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9100 S:      Maintained
9101 F:      arch/nios2/
9102
9103 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9104 M:      Pavel Machek <pavel@ucw.cz>
9105 M:      Sakari Ailus <sakari.ailus@iki.fi>
9106 L:      linux-media@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/media/i2c/et8ek8
9109 F:      drivers/media/i2c/ad5820.c
9110
9111 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9112 M:      Pavel Machek <pavel@ucw.cz>
9113 M:      Sakari Ailus <sakari.ailus@iki.fi>
9114 L:      linux-media@vger.kernel.org
9115 S:      Maintained
9116 F:      drivers/media/i2c/et8ek8
9117 F:      drivers/media/i2c/ad5820.c
9118
9119 NOKIA N900 POWER SUPPLY DRIVERS
9120 R:      Pali Rohár <pali.rohar@gmail.com>
9121 F:      include/linux/power/bq2415x_charger.h
9122 F:      include/linux/power/bq27xxx_battery.h
9123 F:      include/linux/power/isp1704_charger.h
9124 F:      drivers/power/supply/bq2415x_charger.c
9125 F:      drivers/power/supply/bq27xxx_battery.c
9126 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9127 F:      drivers/power/supply/isp1704_charger.c
9128 F:      drivers/power/supply/rx51_battery.c
9129
9130 NTB DRIVER CORE
9131 M:      Jon Mason <jdmason@kudzu.us>
9132 M:      Dave Jiang <dave.jiang@intel.com>
9133 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9134 L:      linux-ntb@googlegroups.com
9135 S:      Supported
9136 W:      https://github.com/jonmason/ntb/wiki
9137 T:      git git://github.com/jonmason/ntb.git
9138 F:      drivers/ntb/
9139 F:      drivers/net/ntb_netdev.c
9140 F:      include/linux/ntb.h
9141 F:      include/linux/ntb_transport.h
9142 F:      tools/testing/selftests/ntb/
9143
9144 NTB INTEL DRIVER
9145 M:      Jon Mason <jdmason@kudzu.us>
9146 M:      Dave Jiang <dave.jiang@intel.com>
9147 L:      linux-ntb@googlegroups.com
9148 S:      Supported
9149 W:      https://github.com/jonmason/ntb/wiki
9150 T:      git git://github.com/jonmason/ntb.git
9151 F:      drivers/ntb/hw/intel/
9152
9153 NTB AMD DRIVER
9154 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9155 L:      linux-ntb@googlegroups.com
9156 S:      Supported
9157 F:      drivers/ntb/hw/amd/
9158
9159 NTFS FILESYSTEM
9160 M:      Anton Altaparmakov <anton@tuxera.com>
9161 L:      linux-ntfs-dev@lists.sourceforge.net
9162 W:      http://www.tuxera.com/
9163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9164 S:      Supported
9165 F:      Documentation/filesystems/ntfs.txt
9166 F:      fs/ntfs/
9167
9168 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9169 M:      Antonino Daplas <adaplas@gmail.com>
9170 L:      linux-fbdev@vger.kernel.org
9171 S:      Maintained
9172 F:      drivers/video/fbdev/riva/
9173 F:      drivers/video/fbdev/nvidia/
9174
9175 NVM EXPRESS DRIVER
9176 M:      Keith Busch <keith.busch@intel.com>
9177 M:      Jens Axboe <axboe@fb.com>
9178 M:      Christoph Hellwig <hch@lst.de>
9179 M:      Sagi Grimberg <sagi@grimberg.me>
9180 L:      linux-nvme@lists.infradead.org
9181 T:      git://git.infradead.org/nvme.git
9182 W:      http://git.infradead.org/nvme.git
9183 S:      Supported
9184 F:      drivers/nvme/host/
9185 F:      include/linux/nvme.h
9186 F:      include/uapi/linux/nvme_ioctl.h
9187
9188 NVM EXPRESS TARGET DRIVER
9189 M:      Christoph Hellwig <hch@lst.de>
9190 M:      Sagi Grimberg <sagi@grimberg.me>
9191 L:      linux-nvme@lists.infradead.org
9192 T:      git://git.infradead.org/nvme.git
9193 W:      http://git.infradead.org/nvme.git
9194 S:      Supported
9195 F:      drivers/nvme/target/
9196
9197 NVM EXPRESS FC TRANSPORT DRIVERS
9198 M:      James Smart <james.smart@broadcom.com>
9199 L:      linux-nvme@lists.infradead.org
9200 S:      Supported
9201 F:      include/linux/nvme-fc.h
9202 F:      include/linux/nvme-fc-driver.h
9203 F:      drivers/nvme/host/fc.c
9204 F:      drivers/nvme/target/fc.c
9205 F:      drivers/nvme/target/fcloop.c
9206
9207 NVMEM FRAMEWORK
9208 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9209 S:      Maintained
9210 F:      drivers/nvmem/
9211 F:      Documentation/devicetree/bindings/nvmem/
9212 F:      include/linux/nvmem-consumer.h
9213 F:      include/linux/nvmem-provider.h
9214
9215 NXP-NCI NFC DRIVER
9216 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9217 R:      Charles Gorand <charles.gorand@effinnov.com>
9218 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9219 S:      Supported
9220 F:      drivers/nfc/nxp-nci
9221
9222 NXP TDA998X DRM DRIVER
9223 M:      Russell King <linux@armlinux.org.uk>
9224 S:      Supported
9225 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9226 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9227 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9228 F:      include/drm/i2c/tda998x.h
9229
9230 NXP TFA9879 DRIVER
9231 M:      Peter Rosin <peda@axentia.se>
9232 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9233 S:      Maintained
9234 F:      sound/soc/codecs/tfa9879*
9235
9236 OBJTOOL
9237 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9238 S:      Supported
9239 F:      tools/objtool/
9240
9241 OMAP1 SUPPORT
9242 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9243 M:      Tony Lindgren <tony@atomide.com>
9244 L:      linux-omap@vger.kernel.org
9245 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9247 S:      Maintained
9248 F:      arch/arm/mach-omap1/
9249 F:      arch/arm/plat-omap/
9250 F:      arch/arm/configs/omap1_defconfig
9251 F:      drivers/i2c/busses/i2c-omap.c
9252 F:      include/linux/i2c-omap.h
9253
9254 OMAP2+ SUPPORT
9255 M:      Tony Lindgren <tony@atomide.com>
9256 L:      linux-omap@vger.kernel.org
9257 W:      http://www.muru.com/linux/omap/
9258 W:      http://linux.omap.com/
9259 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9261 S:      Maintained
9262 F:      arch/arm/mach-omap2/
9263 F:      arch/arm/plat-omap/
9264 F:      arch/arm/configs/omap2plus_defconfig
9265 F:      drivers/i2c/busses/i2c-omap.c
9266 F:      drivers/irqchip/irq-omap-intc.c
9267 F:      drivers/mfd/*omap*.c
9268 F:      drivers/mfd/menelaus.c
9269 F:      drivers/mfd/palmas.c
9270 F:      drivers/mfd/tps65217.c
9271 F:      drivers/mfd/tps65218.c
9272 F:      drivers/mfd/tps65910.c
9273 F:      drivers/mfd/twl-core.[ch]
9274 F:      drivers/mfd/twl4030*.c
9275 F:      drivers/mfd/twl6030*.c
9276 F:      drivers/mfd/twl6040*.c
9277 F:      drivers/regulator/palmas-regulator*.c
9278 F:      drivers/regulator/pbias-regulator.c
9279 F:      drivers/regulator/tps65217-regulator.c
9280 F:      drivers/regulator/tps65218-regulator.c
9281 F:      drivers/regulator/tps65910-regulator.c
9282 F:      drivers/regulator/twl-regulator.c
9283 F:      drivers/regulator/twl6030-regulator.c
9284 F:      include/linux/i2c-omap.h
9285
9286 OMAP DEVICE TREE SUPPORT
9287 M:      Benoît Cousson <bcousson@baylibre.com>
9288 M:      Tony Lindgren <tony@atomide.com>
9289 L:      linux-omap@vger.kernel.org
9290 L:      devicetree@vger.kernel.org
9291 S:      Maintained
9292 F:      arch/arm/boot/dts/*omap*
9293 F:      arch/arm/boot/dts/*am3*
9294 F:      arch/arm/boot/dts/*am4*
9295 F:      arch/arm/boot/dts/*am5*
9296 F:      arch/arm/boot/dts/*dra7*
9297
9298 OMAP CLOCK FRAMEWORK SUPPORT
9299 M:      Paul Walmsley <paul@pwsan.com>
9300 L:      linux-omap@vger.kernel.org
9301 S:      Maintained
9302 F:      arch/arm/*omap*/*clock*
9303
9304 OMAP POWER MANAGEMENT SUPPORT
9305 M:      Kevin Hilman <khilman@kernel.org>
9306 L:      linux-omap@vger.kernel.org
9307 S:      Maintained
9308 F:      arch/arm/*omap*/*pm*
9309 F:      drivers/cpufreq/omap-cpufreq.c
9310
9311 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9312 M:      Rajendra Nayak <rnayak@codeaurora.org>
9313 M:      Paul Walmsley <paul@pwsan.com>
9314 L:      linux-omap@vger.kernel.org
9315 S:      Maintained
9316 F:      arch/arm/mach-omap2/prm*
9317
9318 OMAP AUDIO SUPPORT
9319 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9320 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9321 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9322 L:      linux-omap@vger.kernel.org
9323 S:      Maintained
9324 F:      sound/soc/omap/
9325
9326 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9327 M:      Roger Quadros <rogerq@ti.com>
9328 M:      Tony Lindgren <tony@atomide.com>
9329 L:      linux-omap@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/memory/omap-gpmc.c
9332 F:      arch/arm/mach-omap2/*gpmc*
9333
9334 OMAP FRAMEBUFFER SUPPORT
9335 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9336 L:      linux-fbdev@vger.kernel.org
9337 L:      linux-omap@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/video/fbdev/omap/
9340
9341 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9342 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9343 L:      linux-omap@vger.kernel.org
9344 L:      linux-fbdev@vger.kernel.org
9345 S:      Maintained
9346 F:      drivers/video/fbdev/omap2/
9347 F:      Documentation/arm/OMAP/DSS
9348
9349 OMAP HARDWARE SPINLOCK SUPPORT
9350 M:      Ohad Ben-Cohen <ohad@wizery.com>
9351 L:      linux-omap@vger.kernel.org
9352 S:      Maintained
9353 F:      drivers/hwspinlock/omap_hwspinlock.c
9354
9355 OMAP MMC SUPPORT
9356 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9357 L:      linux-omap@vger.kernel.org
9358 S:      Maintained
9359 F:      drivers/mmc/host/omap.c
9360
9361 OMAP HS MMC SUPPORT
9362 L:      linux-mmc@vger.kernel.org
9363 L:      linux-omap@vger.kernel.org
9364 S:      Orphan
9365 F:      drivers/mmc/host/omap_hsmmc.c
9366
9367 OMAP RANDOM NUMBER GENERATOR SUPPORT
9368 M:      Deepak Saxena <dsaxena@plexity.net>
9369 S:      Maintained
9370 F:      drivers/char/hw_random/omap-rng.c
9371
9372 OMAP HWMOD SUPPORT
9373 M:      Benoît Cousson <bcousson@baylibre.com>
9374 M:      Paul Walmsley <paul@pwsan.com>
9375 L:      linux-omap@vger.kernel.org
9376 S:      Maintained
9377 F:      arch/arm/mach-omap2/omap_hwmod.*
9378
9379 OMAP HWMOD DATA
9380 M:      Paul Walmsley <paul@pwsan.com>
9381 L:      linux-omap@vger.kernel.org
9382 S:      Maintained
9383 F:      arch/arm/mach-omap2/omap_hwmod*data*
9384
9385 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9386 M:      Benoît Cousson <bcousson@baylibre.com>
9387 L:      linux-omap@vger.kernel.org
9388 S:      Maintained
9389 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9390
9391 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9392 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9393 L:      linux-media@vger.kernel.org
9394 S:      Maintained
9395 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9396 F:      drivers/media/platform/omap3isp/
9397 F:      drivers/staging/media/omap4iss/
9398
9399 OMAP USB SUPPORT
9400 L:      linux-usb@vger.kernel.org
9401 L:      linux-omap@vger.kernel.org
9402 S:      Orphan
9403 F:      drivers/usb/*/*omap*
9404 F:      arch/arm/*omap*/usb*
9405
9406 OMAP GPIO DRIVER
9407 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9408 M:      Santosh Shilimkar <ssantosh@kernel.org>
9409 M:      Kevin Hilman <khilman@kernel.org>
9410 L:      linux-omap@vger.kernel.org
9411 S:      Maintained
9412 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9413 F:      drivers/gpio/gpio-omap.c
9414
9415 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9416 M:      Mark Jackson <mpfj@newflow.co.uk>
9417 L:      linux-omap@vger.kernel.org
9418 S:      Maintained
9419 F:      arch/arm/boot/dts/am335x-nano.dts
9420
9421 OMFS FILESYSTEM
9422 M:      Bob Copeland <me@bobcopeland.com>
9423 L:      linux-karma-devel@lists.sourceforge.net
9424 S:      Maintained
9425 F:      Documentation/filesystems/omfs.txt
9426 F:      fs/omfs/
9427
9428 OMNIKEY CARDMAN 4000 DRIVER
9429 M:      Harald Welte <laforge@gnumonks.org>
9430 S:      Maintained
9431 F:      drivers/char/pcmcia/cm4000_cs.c
9432 F:      include/linux/cm4000_cs.h
9433 F:      include/uapi/linux/cm4000_cs.h
9434
9435 OMNIKEY CARDMAN 4040 DRIVER
9436 M:      Harald Welte <laforge@gnumonks.org>
9437 S:      Maintained
9438 F:      drivers/char/pcmcia/cm4040_cs.*
9439
9440 OMNIVISION OV5647 SENSOR DRIVER
9441 M:      Ramiro Oliveira <roliveir@synopsys.com>
9442 L:      linux-media@vger.kernel.org
9443 T:      git git://linuxtv.org/media_tree.git
9444 S:      Maintained
9445 F:      drivers/media/i2c/ov5647.c
9446
9447 OMNIVISION OV7670 SENSOR DRIVER
9448 M:      Jonathan Corbet <corbet@lwn.net>
9449 L:      linux-media@vger.kernel.org
9450 T:      git git://linuxtv.org/media_tree.git
9451 S:      Maintained
9452 F:      drivers/media/i2c/ov7670.c
9453 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9454
9455 ONENAND FLASH DRIVER
9456 M:      Kyungmin Park <kyungmin.park@samsung.com>
9457 L:      linux-mtd@lists.infradead.org
9458 S:      Maintained
9459 F:      drivers/mtd/onenand/
9460 F:      include/linux/mtd/onenand*.h
9461
9462 ONSTREAM SCSI TAPE DRIVER
9463 M:      Willem Riede <osst@riede.org>
9464 L:      osst-users@lists.sourceforge.net
9465 L:      linux-scsi@vger.kernel.org
9466 S:      Maintained
9467 F:      Documentation/scsi/osst.txt
9468 F:      drivers/scsi/osst.*
9469 F:      drivers/scsi/osst_*.h
9470 F:      drivers/scsi/st.h
9471
9472 OPENCORES I2C BUS DRIVER
9473 M:      Peter Korsgaard <jacmet@sunsite.dk>
9474 L:      linux-i2c@vger.kernel.org
9475 S:      Maintained
9476 F:      Documentation/i2c/busses/i2c-ocores
9477 F:      drivers/i2c/busses/i2c-ocores.c
9478
9479 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9480 M:      Rob Herring <robh+dt@kernel.org>
9481 M:      Frank Rowand <frowand.list@gmail.com>
9482 L:      devicetree@vger.kernel.org
9483 W:      http://www.devicetree.org/
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9485 S:      Maintained
9486 F:      drivers/of/
9487 F:      include/linux/of*.h
9488 F:      scripts/dtc/
9489
9490 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9491 M:      Rob Herring <robh+dt@kernel.org>
9492 M:      Mark Rutland <mark.rutland@arm.com>
9493 L:      devicetree@vger.kernel.org
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9495 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9496 S:      Maintained
9497 F:      Documentation/devicetree/
9498 F:      arch/*/boot/dts/
9499 F:      include/dt-bindings/
9500
9501 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9502 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9503 L:      devicetree@vger.kernel.org
9504 S:      Maintained
9505 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9506 F:      Documentation/devicetree/overlay-notes.txt
9507 F:      drivers/of/overlay.c
9508 F:      drivers/of/resolver.c
9509
9510 OPENRISC ARCHITECTURE
9511 M:      Jonas Bonn <jonas@southpole.se>
9512 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9513 M:      Stafford Horne <shorne@gmail.com>
9514 T:      git git://github.com/openrisc/linux.git
9515 L:      openrisc@lists.librecores.org
9516 W:      http://openrisc.io
9517 S:      Maintained
9518 F:      arch/openrisc/
9519
9520 OPENVSWITCH
9521 M:      Pravin Shelar <pshelar@nicira.com>
9522 L:      netdev@vger.kernel.org
9523 L:      dev@openvswitch.org
9524 W:      http://openvswitch.org
9525 S:      Maintained
9526 F:      net/openvswitch/
9527 F:      include/uapi/linux/openvswitch.h
9528
9529 OPERATING PERFORMANCE POINTS (OPP)
9530 M:      Viresh Kumar <vireshk@kernel.org>
9531 M:      Nishanth Menon <nm@ti.com>
9532 M:      Stephen Boyd <sboyd@codeaurora.org>
9533 L:      linux-pm@vger.kernel.org
9534 S:      Maintained
9535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9536 F:      drivers/base/power/opp/
9537 F:      include/linux/pm_opp.h
9538 F:      Documentation/power/opp.txt
9539 F:      Documentation/devicetree/bindings/opp/
9540
9541 OPL4 DRIVER
9542 M:      Clemens Ladisch <clemens@ladisch.de>
9543 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9544 T:      git git://git.alsa-project.org/alsa-kernel.git
9545 S:      Maintained
9546 F:      sound/drivers/opl4/
9547
9548 OPROFILE
9549 M:      Robert Richter <rric@kernel.org>
9550 L:      oprofile-list@lists.sf.net
9551 S:      Maintained
9552 F:      arch/*/include/asm/oprofile*.h
9553 F:      arch/*/oprofile/
9554 F:      drivers/oprofile/
9555 F:      include/linux/oprofile.h
9556
9557 OP-TEE DRIVER
9558 M:      Jens Wiklander <jens.wiklander@linaro.org>
9559 S:      Maintained
9560 F:      drivers/tee/optee/
9561
9562 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9563 M:      Mark Fasheh <mfasheh@versity.com>
9564 M:      Joel Becker <jlbec@evilplan.org>
9565 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9566 W:      http://ocfs2.wiki.kernel.org
9567 S:      Supported
9568 F:      Documentation/filesystems/ocfs2.txt
9569 F:      Documentation/filesystems/dlmfs.txt
9570 F:      fs/ocfs2/
9571
9572 ORINOCO DRIVER
9573 L:      linux-wireless@vger.kernel.org
9574 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9575 W:      http://www.nongnu.org/orinoco/
9576 S:      Orphan
9577 F:      drivers/net/wireless/intersil/orinoco/
9578
9579 OSD LIBRARY and FILESYSTEM
9580 M:      Boaz Harrosh <ooo@electrozaur.com>
9581 S:      Maintained
9582 F:      drivers/scsi/osd/
9583 F:      include/scsi/osd_*
9584 F:      fs/exofs/
9585
9586 OVERLAY FILESYSTEM
9587 M:      Miklos Szeredi <miklos@szeredi.hu>
9588 L:      linux-unionfs@vger.kernel.org
9589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9590 S:      Supported
9591 F:      fs/overlayfs/
9592 F:      Documentation/filesystems/overlayfs.txt
9593
9594 ORANGEFS FILESYSTEM
9595 M:      Mike Marshall <hubcap@omnibond.com>
9596 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9598 S:      Supported
9599 F:      fs/orangefs/
9600 F:      Documentation/filesystems/orangefs.txt
9601
9602 P54 WIRELESS DRIVER
9603 M:      Christian Lamparter <chunkeey@googlemail.com>
9604 L:      linux-wireless@vger.kernel.org
9605 W:      http://wireless.kernel.org/en/users/Drivers/p54
9606 S:      Maintained
9607 F:      drivers/net/wireless/intersil/p54/
9608
9609 PA SEMI ETHERNET DRIVER
9610 L:      netdev@vger.kernel.org
9611 S:      Orphan
9612 F:      drivers/net/ethernet/pasemi/*
9613
9614 PA SEMI SMBUS DRIVER
9615 L:      linux-i2c@vger.kernel.org
9616 S:      Orphan
9617 F:      drivers/i2c/busses/i2c-pasemi.c
9618
9619 PADATA PARALLEL EXECUTION MECHANISM
9620 M:      Steffen Klassert <steffen.klassert@secunet.com>
9621 L:      linux-crypto@vger.kernel.org
9622 S:      Maintained
9623 F:      kernel/padata.c
9624 F:      include/linux/padata.h
9625 F:      Documentation/padata.txt
9626
9627 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9628 M:      Harald Welte <laforge@gnumonks.org>
9629 L:      platform-driver-x86@vger.kernel.org
9630 S:      Maintained
9631 F:      drivers/platform/x86/panasonic-laptop.c
9632
9633 PANASONIC MN10300/AM33/AM34 PORT
9634 M:      David Howells <dhowells@redhat.com>
9635 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9636 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9637 S:      Maintained
9638 F:      Documentation/mn10300/
9639 F:      arch/mn10300/
9640
9641 PARALLEL LCD/KEYPAD PANEL DRIVER
9642 M:      Willy Tarreau <willy@haproxy.com>
9643 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9644 S:      Odd Fixes
9645 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9646 F:      drivers/misc/panel.c
9647
9648 PARALLEL PORT SUBSYSTEM
9649 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9650 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9651 L:      linux-parport@lists.infradead.org (subscribers-only)
9652 S:      Maintained
9653 F:      drivers/parport/
9654 F:      include/linux/parport*.h
9655 F:      drivers/char/ppdev.c
9656 F:      include/uapi/linux/ppdev.h
9657 F:      Documentation/parport*.txt
9658
9659 PARAVIRT_OPS INTERFACE
9660 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9661 M:      Chris Wright <chrisw@sous-sol.org>
9662 M:      Alok Kataria <akataria@vmware.com>
9663 M:      Rusty Russell <rusty@rustcorp.com.au>
9664 L:      virtualization@lists.linux-foundation.org
9665 S:      Supported
9666 F:      Documentation/virtual/paravirt_ops.txt
9667 F:      arch/*/kernel/paravirt*
9668 F:      arch/*/include/asm/paravirt.h
9669 F:      include/linux/hypervisor.h
9670
9671 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9672 M:      Tim Waugh <tim@cyberelk.net>
9673 L:      linux-parport@lists.infradead.org (subscribers-only)
9674 S:      Maintained
9675 F:      Documentation/blockdev/paride.txt
9676 F:      drivers/block/paride/
9677
9678 PARISC ARCHITECTURE
9679 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9680 M:      Helge Deller <deller@gmx.de>
9681 L:      linux-parisc@vger.kernel.org
9682 W:      http://www.parisc-linux.org/
9683 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9686 S:      Maintained
9687 F:      arch/parisc/
9688 F:      Documentation/parisc/
9689 F:      drivers/parisc/
9690 F:      drivers/char/agp/parisc-agp.c
9691 F:      drivers/input/serio/gscps2.c
9692 F:      drivers/parport/parport_gsc.*
9693 F:      drivers/tty/serial/8250/8250_gsc.c
9694 F:      drivers/video/fbdev/sti*
9695 F:      drivers/video/console/sti*
9696 F:      drivers/video/logo/logo_parisc*
9697
9698 PARMAN
9699 M:      Jiri Pirko <jiri@mellanox.com>
9700 L:      netdev@vger.kernel.org
9701 S:      Supported
9702 F:      lib/parman.c
9703 F:      lib/test_parman.c
9704 F:      include/linux/parman.h
9705
9706 PC87360 HARDWARE MONITORING DRIVER
9707 M:      Jim Cromie <jim.cromie@gmail.com>
9708 L:      linux-hwmon@vger.kernel.org
9709 S:      Maintained
9710 F:      Documentation/hwmon/pc87360
9711 F:      drivers/hwmon/pc87360.c
9712
9713 PC8736x GPIO DRIVER
9714 M:      Jim Cromie <jim.cromie@gmail.com>
9715 S:      Maintained
9716 F:      drivers/char/pc8736x_gpio.c
9717
9718 PC87427 HARDWARE MONITORING DRIVER
9719 M:      Jean Delvare <jdelvare@suse.com>
9720 L:      linux-hwmon@vger.kernel.org
9721 S:      Maintained
9722 F:      Documentation/hwmon/pc87427
9723 F:      drivers/hwmon/pc87427.c
9724
9725 PCA9532 LED DRIVER
9726 M:      Riku Voipio <riku.voipio@iki.fi>
9727 S:      Maintained
9728 F:      drivers/leds/leds-pca9532.c
9729 F:      include/linux/leds-pca9532.h
9730
9731 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9732 M:      Guenter Roeck <linux@roeck-us.net>
9733 L:      linux-i2c@vger.kernel.org
9734 S:      Maintained
9735 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9736
9737 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9738 M:      Khalid Aziz <khalid@gonehiking.org>
9739 S:      Maintained
9740 F:      drivers/firmware/pcdp.*
9741
9742 PCI ERROR RECOVERY
9743 M:      Linas Vepstas <linasvepstas@gmail.com>
9744 L:      linux-pci@vger.kernel.org
9745 S:      Supported
9746 F:      Documentation/PCI/pci-error-recovery.txt
9747
9748 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9749 M:      Russell Currey <ruscur@russell.cc>
9750 L:      linuxppc-dev@lists.ozlabs.org
9751 S:      Supported
9752 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9753 F:      arch/powerpc/kernel/eeh*.c
9754 F:      arch/powerpc/platforms/*/eeh*.c
9755 F:      arch/powerpc/include/*/eeh*.h
9756
9757 PCI SUBSYSTEM
9758 M:      Bjorn Helgaas <bhelgaas@google.com>
9759 L:      linux-pci@vger.kernel.org
9760 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9762 S:      Supported
9763 F:      Documentation/devicetree/bindings/pci/
9764 F:      Documentation/PCI/
9765 F:      drivers/pci/
9766 F:      include/linux/pci*
9767 F:      arch/x86/pci/
9768 F:      arch/x86/kernel/quirks.c
9769
9770 PCI ENDPOINT SUBSYSTEM
9771 M:      Kishon Vijay Abraham I <kishon@ti.com>
9772 L:      linux-pci@vger.kernel.org
9773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9774 S:      Supported
9775 F:      drivers/pci/endpoint/
9776 F:      drivers/misc/pci_endpoint_test.c
9777 F:      tools/pci/
9778
9779 PCI DRIVER FOR ALTERA PCIE IP
9780 M:      Ley Foon Tan <lftan@altera.com>
9781 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9782 L:      linux-pci@vger.kernel.org
9783 S:      Supported
9784 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9785 F:      drivers/pci/host/pcie-altera.c
9786
9787 PCI DRIVER FOR ARM VERSATILE PLATFORM
9788 M:      Rob Herring <robh@kernel.org>
9789 L:      linux-pci@vger.kernel.org
9790 L:      linux-arm-kernel@lists.infradead.org
9791 S:      Maintained
9792 F:      Documentation/devicetree/bindings/pci/versatile.txt
9793 F:      drivers/pci/host/pci-versatile.c
9794
9795 PCI DRIVER FOR ARMADA 8K
9796 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9797 L:      linux-pci@vger.kernel.org
9798 L:      linux-arm-kernel@lists.infradead.org
9799 S:      Maintained
9800 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9801 F:      drivers/pci/dwc/pcie-armada8k.c
9802
9803 PCI DRIVER FOR APPLIEDMICRO XGENE
9804 M:      Tanmay Inamdar <tinamdar@apm.com>
9805 L:      linux-pci@vger.kernel.org
9806 L:      linux-arm-kernel@lists.infradead.org
9807 S:      Maintained
9808 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9809 F:      drivers/pci/host/pci-xgene.c
9810
9811 PCI DRIVER FOR FREESCALE LAYERSCAPE
9812 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9813 M:      Mingkai Hu <mingkai.hu@freescale.com>
9814 M:      Roy Zang <tie-fei.zang@freescale.com>
9815 L:      linuxppc-dev@lists.ozlabs.org
9816 L:      linux-pci@vger.kernel.org
9817 L:      linux-arm-kernel@lists.infradead.org
9818 S:      Maintained
9819 F:      drivers/pci/dwc/*layerscape*
9820
9821 PCI DRIVER FOR IMX6
9822 M:      Richard Zhu <hongxing.zhu@nxp.com>
9823 M:      Lucas Stach <l.stach@pengutronix.de>
9824 L:      linux-pci@vger.kernel.org
9825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9826 S:      Maintained
9827 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9828 F:      drivers/pci/dwc/*imx6*
9829
9830 PCI DRIVER FOR TI KEYSTONE
9831 M:      Murali Karicheri <m-karicheri2@ti.com>
9832 L:      linux-pci@vger.kernel.org
9833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9834 S:      Maintained
9835 F:      drivers/pci/dwc/*keystone*
9836
9837 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9838 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9839 M:      Jason Cooper <jason@lakedaemon.net>
9840 L:      linux-pci@vger.kernel.org
9841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9842 S:      Maintained
9843 F:      drivers/pci/host/*mvebu*
9844
9845 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9846 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9847 L:      linux-pci@vger.kernel.org
9848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9849 S:      Maintained
9850 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9851 F:      drivers/pci/host/pci-aardvark.c
9852
9853 PCI DRIVER FOR MICROSEMI SWITCHTEC
9854 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9855 M:      Stephen Bates <stephen.bates@microsemi.com>
9856 M:      Logan Gunthorpe <logang@deltatee.com>
9857 L:      linux-pci@vger.kernel.org
9858 S:      Maintained
9859 F:      Documentation/switchtec.txt
9860 F:      Documentation/ABI/testing/sysfs-class-switchtec
9861 F:      drivers/pci/switch/switchtec*
9862 F:      include/uapi/linux/switchtec_ioctl.h
9863
9864 PCI DRIVER FOR NVIDIA TEGRA
9865 M:      Thierry Reding <thierry.reding@gmail.com>
9866 L:      linux-tegra@vger.kernel.org
9867 L:      linux-pci@vger.kernel.org
9868 S:      Supported
9869 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9870 F:      drivers/pci/host/pci-tegra.c
9871
9872 PCI DRIVER FOR TI DRA7XX
9873 M:      Kishon Vijay Abraham I <kishon@ti.com>
9874 L:      linux-omap@vger.kernel.org
9875 L:      linux-pci@vger.kernel.org
9876 S:      Supported
9877 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9878 F:      drivers/pci/dwc/pci-dra7xx.c
9879
9880 PCI DRIVER FOR RENESAS R-CAR
9881 M:      Simon Horman <horms@verge.net.au>
9882 L:      linux-pci@vger.kernel.org
9883 L:      linux-renesas-soc@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/pci/host/*rcar*
9886
9887 PCI DRIVER FOR SAMSUNG EXYNOS
9888 M:      Jingoo Han <jingoohan1@gmail.com>
9889 L:      linux-pci@vger.kernel.org
9890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9891 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9892 S:      Maintained
9893 F:      drivers/pci/dwc/pci-exynos.c
9894
9895 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9896 M:      Jingoo Han <jingoohan1@gmail.com>
9897 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9898 L:      linux-pci@vger.kernel.org
9899 S:      Maintained
9900 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9901 F:      drivers/pci/dwc/*designware*
9902
9903 PCI DRIVER FOR GENERIC OF HOSTS
9904 M:      Will Deacon <will.deacon@arm.com>
9905 L:      linux-pci@vger.kernel.org
9906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9907 S:      Maintained
9908 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9909 F:      drivers/pci/host/pci-host-common.c
9910 F:      drivers/pci/host/pci-host-generic.c
9911
9912 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9913 M:      Keith Busch <keith.busch@intel.com>
9914 L:      linux-pci@vger.kernel.org
9915 S:      Supported
9916 F:      drivers/pci/host/vmd.c
9917
9918 PCIE DRIVER FOR ST SPEAR13XX
9919 M:      Pratyush Anand <pratyush.anand@gmail.com>
9920 L:      linux-pci@vger.kernel.org
9921 S:      Maintained
9922 F:      drivers/pci/dwc/*spear*
9923
9924 PCI MSI DRIVER FOR ALTERA MSI IP
9925 M:      Ley Foon Tan <lftan@altera.com>
9926 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9927 L:      linux-pci@vger.kernel.org
9928 S:      Supported
9929 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9930 F:      drivers/pci/host/pcie-altera-msi.c
9931
9932 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9933 M:      Duc Dang <dhdang@apm.com>
9934 L:      linux-pci@vger.kernel.org
9935 L:      linux-arm-kernel@lists.infradead.org
9936 S:      Maintained
9937 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9938 F:      drivers/pci/host/pci-xgene-msi.c
9939
9940 PCIE DRIVER FOR AXIS ARTPEC
9941 M:      Niklas Cassel <niklas.cassel@axis.com>
9942 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9943 L:      linux-arm-kernel@axis.com
9944 L:      linux-pci@vger.kernel.org
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9947 F:      drivers/pci/dwc/*artpec*
9948
9949 PCIE DRIVER FOR HISILICON
9950 M:      Zhou Wang <wangzhou1@hisilicon.com>
9951 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9952 L:      linux-pci@vger.kernel.org
9953 S:      Maintained
9954 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9955 F:      drivers/pci/dwc/pcie-hisi.c
9956
9957 PCIE DRIVER FOR ROCKCHIP
9958 M:      Shawn Lin <shawn.lin@rock-chips.com>
9959 M:      Wenrui Li <wenrui.li@rock-chips.com>
9960 L:      linux-pci@vger.kernel.org
9961 L:      linux-rockchip@lists.infradead.org
9962 S:      Maintained
9963 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9964 F:      drivers/pci/host/pcie-rockchip.c
9965
9966 PCIE DRIVER FOR QUALCOMM MSM
9967 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9968 L:     linux-pci@vger.kernel.org
9969 L:     linux-arm-msm@vger.kernel.org
9970 S:     Maintained
9971 F:     drivers/pci/dwc/*qcom*
9972
9973 PCIE DRIVER FOR CAVIUM THUNDERX
9974 M:      David Daney <david.daney@cavium.com>
9975 L:      linux-pci@vger.kernel.org
9976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9977 S:      Supported
9978 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9979 F:      drivers/pci/host/pci-thunder-*
9980
9981 PCMCIA SUBSYSTEM
9982 P:      Linux PCMCIA Team
9983 L:      linux-pcmcia@lists.infradead.org
9984 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9986 S:      Maintained
9987 F:      Documentation/pcmcia/
9988 F:      tools/pcmcia/
9989 F:      drivers/pcmcia/
9990 F:      include/pcmcia/
9991
9992 PCNET32 NETWORK DRIVER
9993 M:      Don Fry <pcnet32@frontier.com>
9994 L:      netdev@vger.kernel.org
9995 S:      Maintained
9996 F:      drivers/net/ethernet/amd/pcnet32.c
9997
9998 PCRYPT PARALLEL CRYPTO ENGINE
9999 M:      Steffen Klassert <steffen.klassert@secunet.com>
10000 L:      linux-crypto@vger.kernel.org
10001 S:      Maintained
10002 F:      crypto/pcrypt.c
10003 F:      include/crypto/pcrypt.h
10004
10005 PER-CPU MEMORY ALLOCATOR
10006 M:      Tejun Heo <tj@kernel.org>
10007 M:      Christoph Lameter <cl@linux.com>
10008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10009 S:      Maintained
10010 F:      include/linux/percpu*.h
10011 F:      mm/percpu*.c
10012 F:      arch/*/include/asm/percpu.h
10013
10014 PER-TASK DELAY ACCOUNTING
10015 M:      Balbir Singh <bsingharora@gmail.com>
10016 S:      Maintained
10017 F:      include/linux/delayacct.h
10018 F:      kernel/delayacct.c
10019
10020 PERFORMANCE EVENTS SUBSYSTEM
10021 M:      Peter Zijlstra <peterz@infradead.org>
10022 M:      Ingo Molnar <mingo@redhat.com>
10023 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10024 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10025 L:      linux-kernel@vger.kernel.org
10026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10027 S:      Supported
10028 F:      kernel/events/*
10029 F:      include/linux/perf_event.h
10030 F:      include/uapi/linux/perf_event.h
10031 F:      arch/*/kernel/perf_event*.c
10032 F:      arch/*/kernel/*/perf_event*.c
10033 F:      arch/*/kernel/*/*/perf_event*.c
10034 F:      arch/*/include/asm/perf_event.h
10035 F:      arch/*/kernel/perf_callchain.c
10036 F:      arch/*/events/*
10037 F:      tools/perf/
10038
10039 PERSONALITY HANDLING
10040 M:      Christoph Hellwig <hch@infradead.org>
10041 L:      linux-abi-devel@lists.sourceforge.net
10042 S:      Maintained
10043 F:      include/linux/personality.h
10044 F:      include/uapi/linux/personality.h
10045
10046 PHONET PROTOCOL
10047 M:      Remi Denis-Courmont <courmisch@gmail.com>
10048 S:      Supported
10049 F:      Documentation/networking/phonet.txt
10050 F:      include/linux/phonet.h
10051 F:      include/net/phonet/
10052 F:      include/uapi/linux/phonet.h
10053 F:      net/phonet/
10054
10055 PHRAM MTD DRIVER
10056 M:      Joern Engel <joern@lazybastard.org>
10057 L:      linux-mtd@lists.infradead.org
10058 S:      Maintained
10059 F:      drivers/mtd/devices/phram.c
10060
10061 PICOLCD HID DRIVER
10062 M:      Bruno Prémont <bonbons@linux-vserver.org>
10063 L:      linux-input@vger.kernel.org
10064 S:      Maintained
10065 F:      drivers/hid/hid-picolcd*
10066
10067 PICOXCELL SUPPORT
10068 M:      Jamie Iles <jamie@jamieiles.com>
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10071 S:      Supported
10072 F:      arch/arm/boot/dts/picoxcell*
10073 F:      arch/arm/mach-picoxcell/
10074 F:      drivers/crypto/picoxcell*
10075
10076 PIN CONTROL SUBSYSTEM
10077 M:      Linus Walleij <linus.walleij@linaro.org>
10078 L:      linux-gpio@vger.kernel.org
10079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10080 S:      Maintained
10081 F:      Documentation/devicetree/bindings/pinctrl/
10082 F:      Documentation/pinctrl.txt
10083 F:      drivers/pinctrl/
10084 F:      include/linux/pinctrl/
10085
10086 PIN CONTROLLER - ATMEL AT91
10087 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10089 S:      Maintained
10090 F:      drivers/pinctrl/pinctrl-at91.*
10091
10092 PIN CONTROLLER - ATMEL AT91 PIO4
10093 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10094 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10095 L:      linux-gpio@vger.kernel.org
10096 S:      Supported
10097 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10098
10099 PIN CONTROLLER - INTEL
10100 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10101 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10102 S:      Maintained
10103 F:      drivers/pinctrl/intel/
10104
10105 PIN CONTROLLER - RENESAS
10106 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10107 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10108 L:      linux-renesas-soc@vger.kernel.org
10109 S:      Maintained
10110 F:      drivers/pinctrl/sh-pfc/
10111
10112 PIN CONTROLLER - SAMSUNG
10113 M:      Tomasz Figa <tomasz.figa@gmail.com>
10114 M:      Krzysztof Kozlowski <krzk@kernel.org>
10115 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10117 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10118 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10120 S:      Maintained
10121 F:      drivers/pinctrl/samsung/
10122 F:      include/dt-bindings/pinctrl/samsung.h
10123 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10124
10125 PIN CONTROLLER - SINGLE
10126 M:      Tony Lindgren <tony@atomide.com>
10127 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10129 L:      linux-omap@vger.kernel.org
10130 S:      Maintained
10131 F:      drivers/pinctrl/pinctrl-single.c
10132
10133 PIN CONTROLLER - ST SPEAR
10134 M:      Viresh Kumar <vireshk@kernel.org>
10135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10136 W:      http://www.st.com/spear
10137 S:      Maintained
10138 F:      drivers/pinctrl/spear/
10139
10140 PISTACHIO SOC SUPPORT
10141 M:      James Hartley <james.hartley@imgtec.com>
10142 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10143 L:      linux-mips@linux-mips.org
10144 S:      Maintained
10145 F:      arch/mips/pistachio/
10146 F:      arch/mips/include/asm/mach-pistachio/
10147 F:      arch/mips/boot/dts/img/pistachio*
10148 F:      arch/mips/configs/pistachio*_defconfig
10149
10150 PKTCDVD DRIVER
10151 S:      Orphan
10152 M:      linux-block@vger.kernel.org
10153 F:      drivers/block/pktcdvd.c
10154 F:      include/linux/pktcdvd.h
10155 F:      include/uapi/linux/pktcdvd.h
10156
10157 PKUNITY SOC DRIVERS
10158 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10159 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10160 S:      Maintained
10161 T:      git git://github.com/gxt/linux.git
10162 F:      drivers/input/serio/i8042-unicore32io.h
10163 F:      drivers/i2c/busses/i2c-puv3.c
10164 F:      drivers/video/fbdev/fb-puv3.c
10165 F:      drivers/rtc/rtc-puv3.c
10166
10167 PMBUS HARDWARE MONITORING DRIVERS
10168 M:      Guenter Roeck <linux@roeck-us.net>
10169 L:      linux-hwmon@vger.kernel.org
10170 W:      http://hwmon.wiki.kernel.org/
10171 W:      http://www.roeck-us.net/linux/drivers/
10172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10173 S:      Maintained
10174 F:      Documentation/hwmon/pmbus
10175 F:      drivers/hwmon/pmbus/
10176 F:      include/linux/i2c/pmbus.h
10177
10178 PMC SIERRA MaxRAID DRIVER
10179 L:      linux-scsi@vger.kernel.org
10180 W:      http://www.pmc-sierra.com/
10181 S:      Orphan
10182 F:      drivers/scsi/pmcraid.*
10183
10184 PMC SIERRA PM8001 DRIVER
10185 M:      Jack Wang <jinpu.wang@profitbricks.com>
10186 M:      lindar_liu@usish.com
10187 L:      linux-scsi@vger.kernel.org
10188 S:      Supported
10189 F:      drivers/scsi/pm8001/
10190
10191 POSIX CLOCKS and TIMERS
10192 M:      Thomas Gleixner <tglx@linutronix.de>
10193 L:      linux-kernel@vger.kernel.org
10194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10195 S:      Maintained
10196 F:      fs/timerfd.c
10197 F:      include/linux/timer*
10198 F:      kernel/time/*timer*
10199
10200 POWER MANAGEMENT CORE
10201 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10202 L:      linux-pm@vger.kernel.org
10203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10204 B:      https://bugzilla.kernel.org
10205 S:      Supported
10206 F:      drivers/base/power/
10207 F:      include/linux/pm.h
10208 F:      include/linux/pm_*
10209 F:      include/linux/powercap.h
10210 F:      drivers/powercap/
10211
10212 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10213 M:      Sebastian Reichel <sre@kernel.org>
10214 L:      linux-pm@vger.kernel.org
10215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/power/supply/
10218 F:      include/linux/power_supply.h
10219 F:      drivers/power/supply/
10220
10221 POWER STATE COORDINATION INTERFACE (PSCI)
10222 M:      Mark Rutland <mark.rutland@arm.com>
10223 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10224 L:      linux-arm-kernel@lists.infradead.org
10225 S:      Maintained
10226 F:      drivers/firmware/psci*.c
10227 F:      include/linux/psci.h
10228 F:      include/uapi/linux/psci.h
10229
10230 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10231 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10232 L:      linuxppc-dev@lists.ozlabs.org
10233 S:      Maintained
10234 F:      drivers/char/powernv-op-panel.c
10235
10236 PNP SUPPORT
10237 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10238 S:      Maintained
10239 F:      drivers/pnp/
10240
10241 PPP PROTOCOL DRIVERS AND COMPRESSORS
10242 M:      Paul Mackerras <paulus@samba.org>
10243 L:      linux-ppp@vger.kernel.org
10244 S:      Maintained
10245 F:      drivers/net/ppp/ppp_*
10246
10247 PPP OVER ATM (RFC 2364)
10248 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10249 S:      Maintained
10250 F:      net/atm/pppoatm.c
10251 F:      include/uapi/linux/atmppp.h
10252
10253 PPP OVER ETHERNET
10254 M:      Michal Ostrowski <mostrows@earthlink.net>
10255 S:      Maintained
10256 F:      drivers/net/ppp/pppoe.c
10257 F:      drivers/net/ppp/pppox.c
10258
10259 PPP OVER L2TP
10260 M:      James Chapman <jchapman@katalix.com>
10261 S:      Maintained
10262 F:      net/l2tp/l2tp_ppp.c
10263 F:      include/linux/if_pppol2tp.h
10264 F:      include/uapi/linux/if_pppol2tp.h
10265
10266 PPS SUPPORT
10267 M:      Rodolfo Giometti <giometti@enneenne.com>
10268 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10269 L:      linuxpps@ml.enneenne.com (subscribers-only)
10270 S:      Maintained
10271 F:      Documentation/pps/
10272 F:      drivers/pps/
10273 F:      include/linux/pps*.h
10274
10275 PPTP DRIVER
10276 M:      Dmitry Kozlov <xeb@mail.ru>
10277 L:      netdev@vger.kernel.org
10278 S:      Maintained
10279 F:      drivers/net/ppp/pptp.c
10280 W:      http://sourceforge.net/projects/accel-pptp
10281
10282 PREEMPTIBLE KERNEL
10283 M:      Robert Love <rml@tech9.net>
10284 L:      kpreempt-tech@lists.sourceforge.net
10285 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10286 S:      Supported
10287 F:      Documentation/preempt-locking.txt
10288 F:      include/linux/preempt.h
10289
10290 PRINTK
10291 M:      Petr Mladek <pmladek@suse.com>
10292 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10293 R:      Steven Rostedt <rostedt@goodmis.org>
10294 S:      Maintained
10295 F:      kernel/printk/
10296 F:      include/linux/printk.h
10297
10298 PRISM54 WIRELESS DRIVER
10299 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10300 L:      linux-wireless@vger.kernel.org
10301 W:      http://wireless.kernel.org/en/users/Drivers/p54
10302 S:      Obsolete
10303 F:      drivers/net/wireless/intersil/prism54/
10304
10305 PS3 NETWORK SUPPORT
10306 M:      Geoff Levand <geoff@infradead.org>
10307 L:      netdev@vger.kernel.org
10308 L:      linuxppc-dev@lists.ozlabs.org
10309 S:      Maintained
10310 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10311
10312 PS3 PLATFORM SUPPORT
10313 M:      Geoff Levand <geoff@infradead.org>
10314 L:      linuxppc-dev@lists.ozlabs.org
10315 S:      Maintained
10316 F:      arch/powerpc/boot/ps3*
10317 F:      arch/powerpc/include/asm/lv1call.h
10318 F:      arch/powerpc/include/asm/ps3*.h
10319 F:      arch/powerpc/platforms/ps3/
10320 F:      drivers/*/ps3*
10321 F:      drivers/ps3/
10322 F:      drivers/rtc/rtc-ps3.c
10323 F:      drivers/usb/host/*ps3.c
10324 F:      sound/ppc/snd_ps3*
10325
10326 PS3VRAM DRIVER
10327 M:      Jim Paris <jim@jtan.com>
10328 M:      Geoff Levand <geoff@infradead.org>
10329 L:      linuxppc-dev@lists.ozlabs.org
10330 S:      Maintained
10331 F:      drivers/block/ps3vram.c
10332
10333 PSAMPLE PACKET SAMPLING SUPPORT:
10334 M:      Yotam Gigi <yotamg@mellanox.com>
10335 S:      Maintained
10336 F:      net/psample
10337 F:      include/net/psample.h
10338 F:      include/uapi/linux/psample.h
10339
10340 PSTORE FILESYSTEM
10341 M:      Kees Cook <keescook@chromium.org>
10342 M:      Anton Vorontsov <anton@enomsg.org>
10343 M:      Colin Cross <ccross@android.com>
10344 M:      Tony Luck <tony.luck@intel.com>
10345 S:      Maintained
10346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10347 F:      fs/pstore/
10348 F:      include/linux/pstore*
10349 F:      drivers/firmware/efi/efi-pstore.c
10350 F:      drivers/acpi/apei/erst.c
10351 F:      Documentation/admin-guide/ramoops.rst
10352 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10353 K:      \b(pstore|ramoops)
10354
10355 PTP HARDWARE CLOCK SUPPORT
10356 M:      Richard Cochran <richardcochran@gmail.com>
10357 L:      netdev@vger.kernel.org
10358 S:      Maintained
10359 W:      http://linuxptp.sourceforge.net/
10360 F:      Documentation/ABI/testing/sysfs-ptp
10361 F:      Documentation/ptp/*
10362 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10363 F:      drivers/net/phy/dp83640*
10364 F:      drivers/ptp/*
10365 F:      include/linux/ptp_cl*
10366
10367 PTRACE SUPPORT
10368 M:      Roland McGrath <roland@hack.frob.com>
10369 M:      Oleg Nesterov <oleg@redhat.com>
10370 S:      Maintained
10371 F:      include/asm-generic/syscall.h
10372 F:      include/linux/ptrace.h
10373 F:      include/linux/regset.h
10374 F:      include/linux/tracehook.h
10375 F:      include/uapi/linux/ptrace.h
10376 F:      kernel/ptrace.c
10377
10378 PULSE8-CEC DRIVER
10379 M:      Hans Verkuil <hverkuil@xs4all.nl>
10380 L:      linux-media@vger.kernel.org
10381 T:      git git://linuxtv.org/media_tree.git
10382 S:      Maintained
10383 F:      drivers/media/usb/pulse8-cec/*
10384
10385 PVRUSB2 VIDEO4LINUX DRIVER
10386 M:      Mike Isely <isely@pobox.com>
10387 L:      pvrusb2@isely.net       (subscribers-only)
10388 L:      linux-media@vger.kernel.org
10389 W:      http://www.isely.net/pvrusb2/
10390 T:      git git://linuxtv.org/media_tree.git
10391 S:      Maintained
10392 F:      Documentation/media/v4l-drivers/pvrusb2*
10393 F:      drivers/media/usb/pvrusb2/
10394
10395 PWC WEBCAM DRIVER
10396 M:      Hans Verkuil <hverkuil@xs4all.nl>
10397 L:      linux-media@vger.kernel.org
10398 T:      git git://linuxtv.org/media_tree.git
10399 S:      Odd Fixes
10400 F:      drivers/media/usb/pwc/*
10401
10402 PWM FAN DRIVER
10403 M:      Kamil Debski <kamil@wypas.org>
10404 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10405 L:      linux-hwmon@vger.kernel.org
10406 S:      Supported
10407 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10408 F:      Documentation/hwmon/pwm-fan
10409 F:      drivers/hwmon/pwm-fan.c
10410
10411 PWM SUBSYSTEM
10412 M:      Thierry Reding <thierry.reding@gmail.com>
10413 L:      linux-pwm@vger.kernel.org
10414 S:      Maintained
10415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10416 F:      Documentation/pwm.txt
10417 F:      Documentation/devicetree/bindings/pwm/
10418 F:      include/linux/pwm.h
10419 F:      drivers/pwm/
10420 F:      drivers/video/backlight/pwm_bl.c
10421 F:      include/linux/pwm_backlight.h
10422 F:      drivers/gpio/gpio-mvebu.c
10423 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10424
10425 PXA2xx/PXA3xx SUPPORT
10426 M:      Daniel Mack <daniel@zonque.org>
10427 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10428 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10430 T:      git git://github.com/hzhuang1/linux.git
10431 T:      git git://github.com/rjarzmik/linux.git
10432 S:      Maintained
10433 F:      arch/arm/boot/dts/pxa*
10434 F:      arch/arm/mach-pxa/
10435 F:      drivers/dma/pxa*
10436 F:      drivers/pcmcia/pxa2xx*
10437 F:      drivers/pinctrl/pxa/
10438 F:      drivers/spi/spi-pxa2xx*
10439 F:      drivers/usb/gadget/udc/pxa2*
10440 F:      include/sound/pxa2xx-lib.h
10441 F:      sound/arm/pxa*
10442 F:      sound/soc/pxa/
10443
10444 PXA GPIO DRIVER
10445 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10446 L:      linux-gpio@vger.kernel.org
10447 S:      Maintained
10448 F:      drivers/gpio/gpio-pxa.c
10449
10450 PXA3xx NAND FLASH DRIVER
10451 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10452 L:      linux-mtd@lists.infradead.org
10453 S:      Maintained
10454 F:      drivers/mtd/nand/pxa3xx_nand.c
10455
10456 MMP SUPPORT
10457 M:      Eric Miao <eric.y.miao@gmail.com>
10458 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 T:      git git://github.com/hzhuang1/linux.git
10461 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10462 S:      Maintained
10463 F:      arch/arm/boot/dts/mmp*
10464 F:      arch/arm/mach-mmp/
10465
10466 PXA MMCI DRIVER
10467 S:      Orphan
10468
10469 PXA RTC DRIVER
10470 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10471 L:      rtc-linux@googlegroups.com
10472 S:      Maintained
10473
10474 QAT DRIVER
10475 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10476 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10477 L:      qat-linux@intel.com
10478 S:      Supported
10479 F:      drivers/crypto/qat/
10480
10481 QIB DRIVER
10482 M:      Mike Marciniszyn <infinipath@intel.com>
10483 L:      linux-rdma@vger.kernel.org
10484 S:      Supported
10485 F:      drivers/infiniband/hw/qib/
10486
10487 QLOGIC QLA1280 SCSI DRIVER
10488 M:      Michael Reed <mdr@sgi.com>
10489 L:      linux-scsi@vger.kernel.org
10490 S:      Maintained
10491 F:      drivers/scsi/qla1280.[ch]
10492
10493 QLOGIC QLA2XXX FC-SCSI DRIVER
10494 M:      qla2xxx-upstream@qlogic.com
10495 L:      linux-scsi@vger.kernel.org
10496 S:      Supported
10497 F:      Documentation/scsi/LICENSE.qla2xxx
10498 F:      drivers/scsi/qla2xxx/
10499
10500 QLOGIC QLA4XXX iSCSI DRIVER
10501 M:      QLogic-Storage-Upstream@qlogic.com
10502 L:      linux-scsi@vger.kernel.org
10503 S:      Supported
10504 F:      Documentation/scsi/LICENSE.qla4xxx
10505 F:      drivers/scsi/qla4xxx/
10506
10507 QLOGIC QLA3XXX NETWORK DRIVER
10508 M:      Dept-GELinuxNICDev@cavium.com
10509 L:      netdev@vger.kernel.org
10510 S:      Supported
10511 F:      Documentation/networking/LICENSE.qla3xxx
10512 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10513
10514 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10515 M:      Harish Patil <harish.patil@cavium.com>
10516 M:      Manish Chopra <manish.chopra@cavium.com>
10517 M:      Dept-GELinuxNICDev@cavium.com
10518 L:      netdev@vger.kernel.org
10519 S:      Supported
10520 F:      drivers/net/ethernet/qlogic/qlcnic/
10521
10522 QLOGIC QLGE 10Gb ETHERNET DRIVER
10523 M:      Harish Patil <harish.patil@cavium.com>
10524 M:      Manish Chopra <manish.chopra@cavium.com>
10525 M:      Dept-GELinuxNICDev@cavium.com
10526 L:      netdev@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/net/ethernet/qlogic/qlge/
10529
10530 QLOGIC QL4xxx ETHERNET DRIVER
10531 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10532 M:      Ariel Elior <Ariel.Elior@cavium.com>
10533 M:      everest-linux-l2@cavium.com
10534 L:      netdev@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/net/ethernet/qlogic/qed/
10537 F:      include/linux/qed/
10538 F:      drivers/net/ethernet/qlogic/qede/
10539
10540 QLOGIC QL41xxx ISCSI DRIVER
10541 M:      QLogic-Storage-Upstream@cavium.com
10542 L:      linux-scsi@vger.kernel.org
10543 S:      Supported
10544 F:      drivers/scsi/qedi/
10545
10546 QLOGIC QL41xxx FCOE DRIVER
10547 M:      QLogic-Storage-Upstream@cavium.com
10548 L:      linux-scsi@vger.kernel.org
10549 S:      Supported
10550 F:      drivers/scsi/qedf/
10551
10552 QNX4 FILESYSTEM
10553 M:      Anders Larsen <al@alarsen.net>
10554 W:      http://www.alarsen.net/linux/qnx4fs/
10555 S:      Maintained
10556 F:      fs/qnx4/
10557 F:      include/uapi/linux/qnx4_fs.h
10558 F:      include/uapi/linux/qnxtypes.h
10559
10560 QORIQ DPAA2 FSL-MC BUS DRIVER
10561 M:      Stuart Yoder <stuyoder@gmail.com>
10562 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10563 L:      linux-kernel@vger.kernel.org
10564 S:      Maintained
10565 F:      drivers/staging/fsl-mc/
10566
10567 QT1010 MEDIA DRIVER
10568 M:      Antti Palosaari <crope@iki.fi>
10569 L:      linux-media@vger.kernel.org
10570 W:      https://linuxtv.org
10571 W:      http://palosaari.fi/linux/
10572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10573 T:      git git://linuxtv.org/anttip/media_tree.git
10574 S:      Maintained
10575 F:      drivers/media/tuners/qt1010*
10576
10577 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10578 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10579 L:      linux-wireless@vger.kernel.org
10580 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10581 S:      Supported
10582 F:      drivers/net/wireless/ath/ath9k/
10583
10584 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10585 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10586 L:      ath10k@lists.infradead.org
10587 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10589 S:      Supported
10590 F:      drivers/net/wireless/ath/ath10k/
10591
10592 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10593 M:      Timur Tabi <timur@codeaurora.org>
10594 L:      netdev@vger.kernel.org
10595 S:      Supported
10596 F:      drivers/net/ethernet/qualcomm/emac/
10597
10598 QUALCOMM HEXAGON ARCHITECTURE
10599 M:      Richard Kuo <rkuo@codeaurora.org>
10600 L:      linux-hexagon@vger.kernel.org
10601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10602 S:      Supported
10603 F:      arch/hexagon/
10604
10605 QUALCOMM WCN36XX WIRELESS DRIVER
10606 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10607 L:      wcn36xx@lists.infradead.org
10608 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10609 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10610 S:      Supported
10611 F:      drivers/net/wireless/ath/wcn36xx/
10612
10613 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10614 M:      Gabriel Somlo <somlo@cmu.edu>
10615 M:      "Michael S. Tsirkin" <mst@redhat.com>
10616 L:      qemu-devel@nongnu.org
10617 S:      Maintained
10618 F:      drivers/firmware/qemu_fw_cfg.c
10619
10620 RADOS BLOCK DEVICE (RBD)
10621 M:      Ilya Dryomov <idryomov@gmail.com>
10622 M:      Sage Weil <sage@redhat.com>
10623 M:      Alex Elder <elder@kernel.org>
10624 L:      ceph-devel@vger.kernel.org
10625 W:      http://ceph.com/
10626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10627 T:      git git://github.com/ceph/ceph-client.git
10628 S:      Supported
10629 F:      Documentation/ABI/testing/sysfs-bus-rbd
10630 F:      drivers/block/rbd.c
10631 F:      drivers/block/rbd_types.h
10632
10633 RADEON FRAMEBUFFER DISPLAY DRIVER
10634 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10635 L:      linux-fbdev@vger.kernel.org
10636 S:      Maintained
10637 F:      drivers/video/fbdev/aty/radeon*
10638 F:      include/uapi/linux/radeonfb.h
10639
10640 RADIOSHARK RADIO DRIVER
10641 M:      Hans Verkuil <hverkuil@xs4all.nl>
10642 L:      linux-media@vger.kernel.org
10643 T:      git git://linuxtv.org/media_tree.git
10644 S:      Maintained
10645 F:      drivers/media/radio/radio-shark.c
10646
10647 RADIOSHARK2 RADIO DRIVER
10648 M:      Hans Verkuil <hverkuil@xs4all.nl>
10649 L:      linux-media@vger.kernel.org
10650 T:      git git://linuxtv.org/media_tree.git
10651 S:      Maintained
10652 F:      drivers/media/radio/radio-shark2.c
10653 F:      drivers/media/radio/radio-tea5777.c
10654
10655 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10656 M:      Paul Mackerras <paulus@samba.org>
10657 L:      linux-fbdev@vger.kernel.org
10658 S:      Maintained
10659 F:      drivers/video/fbdev/aty/aty128fb.c
10660
10661 RAINSHADOW-CEC DRIVER
10662 M:      Hans Verkuil <hverkuil@xs4all.nl>
10663 L:      linux-media@vger.kernel.org
10664 T:      git git://linuxtv.org/media_tree.git
10665 S:      Maintained
10666 F:      drivers/media/usb/rainshadow-cec/*
10667
10668 RALINK MIPS ARCHITECTURE
10669 M:      John Crispin <john@phrozen.org>
10670 L:      linux-mips@linux-mips.org
10671 S:      Maintained
10672 F:      arch/mips/ralink
10673
10674 RALINK RT2X00 WIRELESS LAN DRIVER
10675 P:      rt2x00 project
10676 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10677 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10678 L:      linux-wireless@vger.kernel.org
10679 S:      Maintained
10680 F:      drivers/net/wireless/ralink/rt2x00/
10681
10682 RAMDISK RAM BLOCK DEVICE DRIVER
10683 M:      Jens Axboe <axboe@kernel.dk>
10684 S:      Maintained
10685 F:      Documentation/blockdev/ramdisk.txt
10686 F:      drivers/block/brd.c
10687
10688 RANDOM NUMBER DRIVER
10689 M:      "Theodore Ts'o" <tytso@mit.edu>
10690 S:      Maintained
10691 F:      drivers/char/random.c
10692
10693 RAPIDIO SUBSYSTEM
10694 M:      Matt Porter <mporter@kernel.crashing.org>
10695 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10696 S:      Maintained
10697 F:      drivers/rapidio/
10698
10699 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10700 L:      linux-wireless@vger.kernel.org
10701 S:      Orphan
10702 F:      drivers/net/wireless/ray*
10703
10704 RCUTORTURE MODULE
10705 M:      Josh Triplett <josh@joshtriplett.org>
10706 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10707 L:      linux-kernel@vger.kernel.org
10708 S:      Supported
10709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10710 F:      Documentation/RCU/torture.txt
10711 F:      kernel/rcu/rcutorture.c
10712
10713 RCUTORTURE TEST FRAMEWORK
10714 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10715 M:      Josh Triplett <josh@joshtriplett.org>
10716 R:      Steven Rostedt <rostedt@goodmis.org>
10717 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10718 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10719 L:      linux-kernel@vger.kernel.org
10720 S:      Supported
10721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10722 F:      tools/testing/selftests/rcutorture
10723
10724 RDC R-321X SoC
10725 M:      Florian Fainelli <florian@openwrt.org>
10726 S:      Maintained
10727
10728 RDC R6040 FAST ETHERNET DRIVER
10729 M:      Florian Fainelli <f.fainelli@gmail.com>
10730 L:      netdev@vger.kernel.org
10731 S:      Maintained
10732 F:      drivers/net/ethernet/rdc/r6040.c
10733
10734 RDS - RELIABLE DATAGRAM SOCKETS
10735 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10736 L:      netdev@vger.kernel.org
10737 L:      linux-rdma@vger.kernel.org
10738 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10739 W:      https://oss.oracle.com/projects/rds/
10740 S:      Supported
10741 F:      net/rds/
10742 F:      Documentation/networking/rds.txt
10743
10744 RDMAVT - RDMA verbs software
10745 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10746 L:      linux-rdma@vger.kernel.org
10747 S:      Supported
10748 F:      drivers/infiniband/sw/rdmavt
10749
10750 RDT - RESOURCE ALLOCATION
10751 M:      Fenghua Yu <fenghua.yu@intel.com>
10752 L:      linux-kernel@vger.kernel.org
10753 S:      Supported
10754 F:      arch/x86/kernel/cpu/intel_rdt*
10755 F:      arch/x86/include/asm/intel_rdt*
10756 F:      Documentation/x86/intel_rdt*
10757
10758 READ-COPY UPDATE (RCU)
10759 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10760 M:      Josh Triplett <josh@joshtriplett.org>
10761 R:      Steven Rostedt <rostedt@goodmis.org>
10762 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10763 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10764 L:      linux-kernel@vger.kernel.org
10765 W:      http://www.rdrop.com/users/paulmck/RCU/
10766 S:      Supported
10767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10768 F:      Documentation/RCU/
10769 X:      Documentation/RCU/torture.txt
10770 F:      include/linux/rcu*
10771 X:      include/linux/srcu.h
10772 F:      kernel/rcu/
10773 X:      kernel/torture.c
10774
10775 REAL TIME CLOCK (RTC) SUBSYSTEM
10776 M:      Alessandro Zummo <a.zummo@towertech.it>
10777 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10778 L:      rtc-linux@googlegroups.com
10779 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10781 S:      Maintained
10782 F:      Documentation/devicetree/bindings/rtc/
10783 F:      Documentation/rtc.txt
10784 F:      drivers/rtc/
10785 F:      include/linux/rtc.h
10786 F:      include/uapi/linux/rtc.h
10787 F:      include/linux/rtc/
10788 F:      include/linux/platform_data/rtc-*
10789 F:      tools/testing/selftests/timers/rtctest.c
10790
10791 REALTEK AUDIO CODECS
10792 M:      Bard Liao <bardliao@realtek.com>
10793 M:      Oder Chiou <oder_chiou@realtek.com>
10794 S:      Maintained
10795 F:      sound/soc/codecs/rt*
10796 F:      include/sound/rt*.h
10797
10798 REISERFS FILE SYSTEM
10799 L:      reiserfs-devel@vger.kernel.org
10800 S:      Supported
10801 F:      fs/reiserfs/
10802
10803 REGISTER MAP ABSTRACTION
10804 M:      Mark Brown <broonie@kernel.org>
10805 L:      linux-kernel@vger.kernel.org
10806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10807 S:      Supported
10808 F:      Documentation/devicetree/bindings/regmap/
10809 F:      drivers/base/regmap/
10810 F:      include/linux/regmap.h
10811
10812 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10813 M:      Ohad Ben-Cohen <ohad@wizery.com>
10814 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10815 L:      linux-remoteproc@vger.kernel.org
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10817 S:      Maintained
10818 F:      Documentation/devicetree/bindings/remoteproc/
10819 F:      Documentation/remoteproc.txt
10820 F:      drivers/remoteproc/
10821 F:      include/linux/remoteproc.h
10822
10823 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10824 M:      Ohad Ben-Cohen <ohad@wizery.com>
10825 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10826 L:      linux-remoteproc@vger.kernel.org
10827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10828 S:      Maintained
10829 F:      drivers/rpmsg/
10830 F:      Documentation/rpmsg.txt
10831 F:      include/linux/rpmsg.h
10832 F:      include/linux/rpmsg/
10833
10834 RENESAS CLOCK DRIVERS
10835 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10836 L:      linux-renesas-soc@vger.kernel.org
10837 S:      Supported
10838 F:      drivers/clk/renesas/
10839
10840 RENESAS ETHERNET DRIVERS
10841 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10842 L:      netdev@vger.kernel.org
10843 L:      linux-renesas-soc@vger.kernel.org
10844 F:      drivers/net/ethernet/renesas/
10845 F:      include/linux/sh_eth.h
10846
10847 RENESAS R-CAR GYROADC DRIVER
10848 M:      Marek Vasut <marek.vasut@gmail.com>
10849 L:      linux-iio@vger.kernel.org
10850 S:      Supported
10851 F:      drivers/iio/adc/rcar_gyro_adc.c
10852
10853 RENESAS USB2 PHY DRIVER
10854 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10855 L:      linux-renesas-soc@vger.kernel.org
10856 S:      Maintained
10857 F:      drivers/phy/phy-rcar-gen3-usb2.c
10858
10859 RESET CONTROLLER FRAMEWORK
10860 M:      Philipp Zabel <p.zabel@pengutronix.de>
10861 T:      git git://git.pengutronix.de/git/pza/linux
10862 S:      Maintained
10863 F:      drivers/reset/
10864 F:      Documentation/devicetree/bindings/reset/
10865 F:      include/dt-bindings/reset/
10866 F:      include/linux/reset.h
10867 F:      include/linux/reset-controller.h
10868
10869 RFKILL
10870 M:      Johannes Berg <johannes@sipsolutions.net>
10871 L:      linux-wireless@vger.kernel.org
10872 W:      http://wireless.kernel.org/
10873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10875 S:      Maintained
10876 F:      Documentation/rfkill.txt
10877 F:      net/rfkill/
10878
10879 RHASHTABLE
10880 M:      Thomas Graf <tgraf@suug.ch>
10881 M:      Herbert Xu <herbert@gondor.apana.org.au>
10882 L:      netdev@vger.kernel.org
10883 S:      Maintained
10884 F:      lib/rhashtable.c
10885 F:      include/linux/rhashtable.h
10886
10887 RICOH SMARTMEDIA/XD DRIVER
10888 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10889 S:      Maintained
10890 F:      drivers/mtd/nand/r852.c
10891 F:      drivers/mtd/nand/r852.h
10892
10893 RICOH R5C592 MEMORYSTICK DRIVER
10894 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10895 S:      Maintained
10896 F:      drivers/memstick/host/r592.*
10897
10898 ROCCAT DRIVERS
10899 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10900 W:      http://sourceforge.net/projects/roccat/
10901 S:      Maintained
10902 F:      drivers/hid/hid-roccat*
10903 F:      include/linux/hid-roccat*
10904 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10905
10906 ROCKER DRIVER
10907 M:      Jiri Pirko <jiri@resnulli.us>
10908 L:      netdev@vger.kernel.org
10909 S:      Supported
10910 F:      drivers/net/ethernet/rocker/
10911
10912 ROCKETPORT DRIVER
10913 P:      Comtrol Corp.
10914 W:      http://www.comtrol.com
10915 S:      Maintained
10916 F:      Documentation/serial/rocket.txt
10917 F:      drivers/tty/rocket*
10918
10919 ROCKETPORT EXPRESS/INFINITY DRIVER
10920 M:      Kevin Cernekee <cernekee@gmail.com>
10921 L:      linux-serial@vger.kernel.org
10922 S:      Odd Fixes
10923 F:      drivers/tty/serial/rp2.*
10924
10925 ROSE NETWORK LAYER
10926 M:      Ralf Baechle <ralf@linux-mips.org>
10927 L:      linux-hams@vger.kernel.org
10928 W:      http://www.linux-ax25.org/
10929 S:      Maintained
10930 F:      include/net/rose.h
10931 F:      include/uapi/linux/rose.h
10932 F:      net/rose/
10933
10934 RTL2830 MEDIA DRIVER
10935 M:      Antti Palosaari <crope@iki.fi>
10936 L:      linux-media@vger.kernel.org
10937 W:      https://linuxtv.org
10938 W:      http://palosaari.fi/linux/
10939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10940 T:      git git://linuxtv.org/anttip/media_tree.git
10941 S:      Maintained
10942 F:      drivers/media/dvb-frontends/rtl2830*
10943
10944 RTL2832 MEDIA DRIVER
10945 M:      Antti Palosaari <crope@iki.fi>
10946 L:      linux-media@vger.kernel.org
10947 W:      https://linuxtv.org
10948 W:      http://palosaari.fi/linux/
10949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10950 T:      git git://linuxtv.org/anttip/media_tree.git
10951 S:      Maintained
10952 F:      drivers/media/dvb-frontends/rtl2832*
10953
10954 RTL2832_SDR MEDIA DRIVER
10955 M:      Antti Palosaari <crope@iki.fi>
10956 L:      linux-media@vger.kernel.org
10957 W:      https://linuxtv.org
10958 W:      http://palosaari.fi/linux/
10959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10960 T:      git git://linuxtv.org/anttip/media_tree.git
10961 S:      Maintained
10962 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10963
10964 RTL8180 WIRELESS DRIVER
10965 L:      linux-wireless@vger.kernel.org
10966 W:      http://wireless.kernel.org/
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10968 S:      Orphan
10969 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10970
10971 RTL8187 WIRELESS DRIVER
10972 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10973 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10974 M:      Larry Finger <Larry.Finger@lwfinger.net>
10975 L:      linux-wireless@vger.kernel.org
10976 W:      http://wireless.kernel.org/
10977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10978 S:      Maintained
10979 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10980
10981 RTL8192CE WIRELESS DRIVER
10982 M:      Larry Finger <Larry.Finger@lwfinger.net>
10983 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10984 L:      linux-wireless@vger.kernel.org
10985 W:      http://wireless.kernel.org/
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10987 S:      Maintained
10988 F:      drivers/net/wireless/realtek/rtlwifi/
10989 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10990
10991 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10992 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10993 L:      linux-wireless@vger.kernel.org
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10995 S:      Maintained
10996 F:      drivers/net/wireless/realtek/rtl8xxxu/
10997
10998 S3 SAVAGE FRAMEBUFFER DRIVER
10999 M:      Antonino Daplas <adaplas@gmail.com>
11000 L:      linux-fbdev@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/video/fbdev/savage/
11003
11004 S390
11005 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11006 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11007 L:      linux-s390@vger.kernel.org
11008 W:      http://www.ibm.com/developerworks/linux/linux390/
11009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11010 S:      Supported
11011 F:      arch/s390/
11012 F:      drivers/s390/
11013 F:      Documentation/s390/
11014 F:      Documentation/DocBook/s390*
11015
11016 S390 COMMON I/O LAYER
11017 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11018 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11019 L:      linux-s390@vger.kernel.org
11020 W:      http://www.ibm.com/developerworks/linux/linux390/
11021 S:      Supported
11022 F:      drivers/s390/cio/
11023
11024 S390 DASD DRIVER
11025 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11026 M:      Jan Hoeppner <hoeppner@linux.vnet.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/block/dasd*
11031 F:      block/partitions/ibm.c
11032
11033 S390 NETWORK DRIVERS
11034 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11035 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11036 L:      linux-s390@vger.kernel.org
11037 W:      http://www.ibm.com/developerworks/linux/linux390/
11038 S:      Supported
11039 F:      drivers/s390/net/
11040
11041 S390 PCI SUBSYSTEM
11042 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11043 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11044 L:      linux-s390@vger.kernel.org
11045 W:      http://www.ibm.com/developerworks/linux/linux390/
11046 S:      Supported
11047 F:      arch/s390/pci/
11048 F:      drivers/pci/hotplug/s390_pci_hpc.c
11049
11050 S390 ZCRYPT DRIVER
11051 M:      Harald Freudenberger <freude@de.ibm.com>
11052 L:      linux-s390@vger.kernel.org
11053 W:      http://www.ibm.com/developerworks/linux/linux390/
11054 S:      Supported
11055 F:      drivers/s390/crypto/
11056
11057 S390 ZFCP DRIVER
11058 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 W:      http://www.ibm.com/developerworks/linux/linux390/
11061 S:      Supported
11062 F:      drivers/s390/scsi/zfcp_*
11063
11064 S390 IUCV NETWORK LAYER
11065 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11066 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11067 L:      linux-s390@vger.kernel.org
11068 W:      http://www.ibm.com/developerworks/linux/linux390/
11069 S:      Supported
11070 F:      drivers/s390/net/*iucv*
11071 F:      include/net/iucv/
11072 F:      net/iucv/
11073
11074 S390 IOMMU (PCI)
11075 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11076 L:      linux-s390@vger.kernel.org
11077 W:      http://www.ibm.com/developerworks/linux/linux390/
11078 S:      Supported
11079 F:      drivers/iommu/s390-iommu.c
11080
11081 S390 VFIO-CCW DRIVER
11082 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11083 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11084 L:      linux-s390@vger.kernel.org
11085 L:      kvm@vger.kernel.org
11086 S:      Supported
11087 F:      drivers/s390/cio/vfio_ccw*
11088 F:      Documentation/s390/vfio-ccw.txt
11089 F:      include/uapi/linux/vfio_ccw.h
11090
11091 S3C24XX SD/MMC Driver
11092 M:      Ben Dooks <ben-linux@fluff.org>
11093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11094 S:      Supported
11095 F:      drivers/mmc/host/s3cmci.*
11096
11097 SAA6588 RDS RECEIVER DRIVER
11098 M:      Hans Verkuil <hverkuil@xs4all.nl>
11099 L:      linux-media@vger.kernel.org
11100 T:      git git://linuxtv.org/media_tree.git
11101 W:      https://linuxtv.org
11102 S:      Odd Fixes
11103 F:      drivers/media/i2c/saa6588*
11104
11105 SAA7134 VIDEO4LINUX DRIVER
11106 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11107 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11108 L:      linux-media@vger.kernel.org
11109 W:      https://linuxtv.org
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Odd fixes
11112 F:      Documentation/media/v4l-drivers/saa7134*
11113 F:      drivers/media/pci/saa7134/
11114
11115 SAA7146 VIDEO4LINUX-2 DRIVER
11116 M:      Hans Verkuil <hverkuil@xs4all.nl>
11117 L:      linux-media@vger.kernel.org
11118 T:      git git://linuxtv.org/media_tree.git
11119 S:      Maintained
11120 F:      drivers/media/common/saa7146/
11121 F:      drivers/media/pci/saa7146/
11122 F:      include/media/saa7146*
11123
11124 SAMSUNG LAPTOP DRIVER
11125 M:      Corentin Chary <corentin.chary@gmail.com>
11126 L:      platform-driver-x86@vger.kernel.org
11127 S:      Maintained
11128 F:      drivers/platform/x86/samsung-laptop.c
11129
11130 SAMSUNG AUDIO (ASoC) DRIVERS
11131 M:      Krzysztof Kozlowski <krzk@kernel.org>
11132 M:      Sangbeom Kim <sbkim73@samsung.com>
11133 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11134 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11135 S:      Supported
11136 F:      sound/soc/samsung/
11137
11138 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11139 M:      Krzysztof Kozlowski <krzk@kernel.org>
11140 L:      linux-crypto@vger.kernel.org
11141 L:      linux-samsung-soc@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/crypto/exynos-rng.c
11144 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11145
11146 SAMSUNG FRAMEBUFFER DRIVER
11147 M:      Jingoo Han <jingoohan1@gmail.com>
11148 L:      linux-fbdev@vger.kernel.org
11149 S:      Maintained
11150 F:      drivers/video/fbdev/s3c-fb.c
11151
11152 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11153 M:      Sangbeom Kim <sbkim73@samsung.com>
11154 M:      Krzysztof Kozlowski <krzk@kernel.org>
11155 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11156 L:      linux-kernel@vger.kernel.org
11157 L:      linux-samsung-soc@vger.kernel.org
11158 S:      Supported
11159 F:      drivers/mfd/sec*.c
11160 F:      drivers/regulator/s2m*.c
11161 F:      drivers/regulator/s5m*.c
11162 F:      drivers/clk/clk-s2mps11.c
11163 F:      drivers/rtc/rtc-s5m.c
11164 F:      include/linux/mfd/samsung/
11165 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11166 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11167 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11168 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11169
11170 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11171 M:      Krzysztof Kozlowski <krzk@kernel.org>
11172 M:      Vladimir Zapolskiy <vz@mleia.com>
11173 L:      linux-crypto@vger.kernel.org
11174 L:      linux-samsung-soc@vger.kernel.org
11175 S:      Maintained
11176 F:      drivers/crypto/s5p-sss.c
11177
11178 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11179 M:      Kyungmin Park <kyungmin.park@samsung.com>
11180 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11181 L:      linux-media@vger.kernel.org
11182 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11183 S:      Supported
11184 F:      drivers/media/platform/exynos4-is/
11185
11186 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11187 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11188 L:      linux-media@vger.kernel.org
11189 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11190 S:      Maintained
11191 F:      drivers/media/platform/s3c-camif/
11192 F:      include/media/drv-intf/s3c_camif.h
11193
11194 SAMSUNG S5C73M3 CAMERA DRIVER
11195 M:      Kyungmin Park <kyungmin.park@samsung.com>
11196 M:      Andrzej Hajda <a.hajda@samsung.com>
11197 L:      linux-media@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/media/i2c/s5c73m3/*
11200
11201 SAMSUNG S5K5BAF CAMERA DRIVER
11202 M:      Kyungmin Park <kyungmin.park@samsung.com>
11203 M:      Andrzej Hajda <a.hajda@samsung.com>
11204 L:      linux-media@vger.kernel.org
11205 S:      Supported
11206 F:      drivers/media/i2c/s5k5baf.c
11207
11208 SAMSUNG S3FWRN5 NFC DRIVER
11209 M:      Robert Baldyga <r.baldyga@samsung.com>
11210 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11211 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11212 S:      Supported
11213 F:      drivers/nfc/s3fwrn5
11214
11215 SAMSUNG SOC CLOCK DRIVERS
11216 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11217 M:      Tomasz Figa <tomasz.figa@gmail.com>
11218 M:      Chanwoo Choi <cw00.choi@samsung.com>
11219 S:      Supported
11220 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11221 F:      drivers/clk/samsung/
11222 F:      include/dt-bindings/clock/exynos*.h
11223 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11224
11225 SAMSUNG SPI DRIVERS
11226 M:      Kukjin Kim <kgene@kernel.org>
11227 M:      Krzysztof Kozlowski <krzk@kernel.org>
11228 M:      Andi Shyti <andi.shyti@samsung.com>
11229 L:      linux-spi@vger.kernel.org
11230 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11231 S:      Maintained
11232 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11233 F:      drivers/spi/spi-s3c*
11234 F:      include/linux/platform_data/spi-s3c64xx.h
11235
11236 SAMSUNG SXGBE DRIVERS
11237 M:      Byungho An <bh74.an@samsung.com>
11238 M:      Girish K S <ks.giri@samsung.com>
11239 M:      Vipul Pandya <vipul.pandya@samsung.com>
11240 S:      Supported
11241 L:      netdev@vger.kernel.org
11242 F:      drivers/net/ethernet/samsung/sxgbe/
11243
11244 SAMSUNG THERMAL DRIVER
11245 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11246 L:      linux-pm@vger.kernel.org
11247 L:      linux-samsung-soc@vger.kernel.org
11248 S:      Supported
11249 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11250 F:      drivers/thermal/samsung/
11251
11252 SAMSUNG USB2 PHY DRIVER
11253 M:      Kamil Debski <kamil@wypas.org>
11254 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11255 L:      linux-kernel@vger.kernel.org
11256 S:      Supported
11257 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11258 F:      Documentation/phy/samsung-usb2.txt
11259 F:      drivers/phy/phy-exynos4210-usb2.c
11260 F:      drivers/phy/phy-exynos4x12-usb2.c
11261 F:      drivers/phy/phy-exynos5250-usb2.c
11262 F:      drivers/phy/phy-s5pv210-usb2.c
11263 F:      drivers/phy/phy-samsung-usb2.c
11264 F:      drivers/phy/phy-samsung-usb2.h
11265
11266 SERIAL DRIVERS
11267 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11268 L:      linux-serial@vger.kernel.org
11269 S:      Maintained
11270 F:      Documentation/devicetree/bindings/serial/
11271 F:      drivers/tty/serial/
11272
11273 SERIAL DEVICE BUS
11274 M:      Rob Herring <robh@kernel.org>
11275 L:      linux-serial@vger.kernel.org
11276 S:      Maintained
11277 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11278 F:      drivers/tty/serdev/
11279 F:      include/linux/serdev.h
11280
11281 SERIAL IR RECEIVER
11282 M:      Sean Young <sean@mess.org>
11283 L:      linux-media@vger.kernel.org
11284 S:      Maintained
11285 F:      drivers/media/rc/serial_ir.c
11286
11287 STI CEC DRIVER
11288 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11289 L:      kernel@stlinux.com
11290 S:      Maintained
11291 F:      drivers/staging/media/st-cec/
11292 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11293
11294 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11295 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11296 L:      linux-s390@vger.kernel.org
11297 W:      http://www.ibm.com/developerworks/linux/linux390/
11298 S:      Supported
11299 F:      net/smc/
11300
11301 SYNOPSYS DESIGNWARE DMAC DRIVER
11302 M:      Viresh Kumar <vireshk@kernel.org>
11303 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11304 S:      Maintained
11305 F:      include/linux/dma/dw.h
11306 F:      include/linux/platform_data/dma-dw.h
11307 F:      drivers/dma/dw/
11308
11309 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11310 M:      Jie Deng <jiedeng@synopsys.com>
11311 L:      netdev@vger.kernel.org
11312 S:      Supported
11313 F:      drivers/net/ethernet/synopsys/
11314
11315 SYNOPSYS DESIGNWARE I2C DRIVER
11316 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11317 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11318 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11319 L:      linux-i2c@vger.kernel.org
11320 S:      Maintained
11321 F:      drivers/i2c/busses/i2c-designware-*
11322 F:      include/linux/platform_data/i2c-designware.h
11323
11324 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11325 M:      Jaehoon Chung <jh80.chung@samsung.com>
11326 L:      linux-mmc@vger.kernel.org
11327 S:      Maintained
11328 F:      drivers/mmc/host/dw_mmc*
11329
11330 SYSTEM TRACE MODULE CLASS
11331 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11332 S:      Maintained
11333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11334 F:      Documentation/trace/stm.txt
11335 F:      drivers/hwtracing/stm/
11336 F:      include/linux/stm.h
11337 F:      include/uapi/linux/stm.h
11338
11339 TEE SUBSYSTEM
11340 M:      Jens Wiklander <jens.wiklander@linaro.org>
11341 S:      Maintained
11342 F:      include/linux/tee_drv.h
11343 F:      include/uapi/linux/tee.h
11344 F:      drivers/tee/
11345 F:      Documentation/tee.txt
11346
11347 THUNDERBOLT DRIVER
11348 M:      Andreas Noever <andreas.noever@gmail.com>
11349 M:      Michael Jamet <michael.jamet@intel.com>
11350 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11351 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11352 S:      Maintained
11353 F:      drivers/thunderbolt/
11354
11355 TI BQ27XXX POWER SUPPLY DRIVER
11356 R:      Andrew F. Davis <afd@ti.com>
11357 F:      include/linux/power/bq27xxx_battery.h
11358 F:      drivers/power/supply/bq27xxx_battery.c
11359 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11360
11361 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11362 M:      John Stultz <john.stultz@linaro.org>
11363 M:      Thomas Gleixner <tglx@linutronix.de>
11364 R:      Stephen Boyd <sboyd@codeaurora.org>
11365 L:      linux-kernel@vger.kernel.org
11366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11367 S:      Supported
11368 F:      include/linux/clocksource.h
11369 F:      include/linux/time.h
11370 F:      include/linux/timex.h
11371 F:      include/uapi/linux/time.h
11372 F:      include/uapi/linux/timex.h
11373 F:      kernel/time/clocksource.c
11374 F:      kernel/time/time*.c
11375 F:      kernel/time/alarmtimer.c
11376 F:      kernel/time/ntp.c
11377 F:      tools/testing/selftests/timers/
11378
11379 SC1200 WDT DRIVER
11380 M:      Zwane Mwaikambo <zwanem@gmail.com>
11381 S:      Maintained
11382 F:      drivers/watchdog/sc1200wdt.c
11383
11384 SCHEDULER
11385 M:      Ingo Molnar <mingo@redhat.com>
11386 M:      Peter Zijlstra <peterz@infradead.org>
11387 L:      linux-kernel@vger.kernel.org
11388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11389 S:      Maintained
11390 F:      kernel/sched/
11391 F:      include/linux/sched.h
11392 F:      include/uapi/linux/sched.h
11393 F:      include/linux/wait.h
11394
11395 SCORE ARCHITECTURE
11396 M:      Chen Liqin <liqin.linux@gmail.com>
11397 M:      Lennox Wu <lennox.wu@gmail.com>
11398 W:      http://www.sunplus.com
11399 S:      Supported
11400 F:      arch/score/
11401
11402 SCR24X CHIP CARD INTERFACE DRIVER
11403 M:      Lubomir Rintel <lkundrak@v3.sk>
11404 S:      Supported
11405 F:      drivers/char/pcmcia/scr24x_cs.c
11406
11407 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11408 M:      Sudeep Holla <sudeep.holla@arm.com>
11409 L:      linux-arm-kernel@lists.infradead.org
11410 S:      Maintained
11411 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11412 F:      drivers/clk/clk-scpi.c
11413 F:      drivers/cpufreq/scpi-cpufreq.c
11414 F:      drivers/firmware/arm_scpi.c
11415 F:      include/linux/scpi_protocol.h
11416
11417 SCSI CDROM DRIVER
11418 M:      Jens Axboe <axboe@kernel.dk>
11419 L:      linux-scsi@vger.kernel.org
11420 W:      http://www.kernel.dk
11421 S:      Maintained
11422 F:      drivers/scsi/sr*
11423
11424 SCSI RDMA PROTOCOL (SRP) INITIATOR
11425 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11426 L:      linux-rdma@vger.kernel.org
11427 S:      Supported
11428 W:      http://www.openfabrics.org
11429 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11431 F:      drivers/infiniband/ulp/srp/
11432 F:      include/scsi/srp.h
11433
11434 SCSI SG DRIVER
11435 M:      Doug Gilbert <dgilbert@interlog.com>
11436 L:      linux-scsi@vger.kernel.org
11437 W:      http://sg.danny.cz/sg
11438 S:      Maintained
11439 F:      Documentation/scsi/scsi-generic.txt
11440 F:      drivers/scsi/sg.c
11441 F:      include/scsi/sg.h
11442
11443 SCSI SUBSYSTEM
11444 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11446 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11448 L:      linux-scsi@vger.kernel.org
11449 S:      Maintained
11450 F:      Documentation/devicetree/bindings/scsi/
11451 F:      drivers/scsi/
11452 F:      include/scsi/
11453
11454 SCSI TAPE DRIVER
11455 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11456 L:      linux-scsi@vger.kernel.org
11457 S:      Maintained
11458 F:      Documentation/scsi/st.txt
11459 F:      drivers/scsi/st.*
11460 F:      drivers/scsi/st_*.h
11461
11462 SCTP PROTOCOL
11463 M:      Vlad Yasevich <vyasevich@gmail.com>
11464 M:      Neil Horman <nhorman@tuxdriver.com>
11465 L:      linux-sctp@vger.kernel.org
11466 W:      http://lksctp.sourceforge.net
11467 S:      Maintained
11468 F:      Documentation/networking/sctp.txt
11469 F:      include/linux/sctp.h
11470 F:      include/uapi/linux/sctp.h
11471 F:      include/net/sctp/
11472 F:      net/sctp/
11473
11474 SCx200 CPU SUPPORT
11475 M:      Jim Cromie <jim.cromie@gmail.com>
11476 S:      Odd Fixes
11477 F:      Documentation/i2c/busses/scx200_acb
11478 F:      arch/x86/platform/scx200/
11479 F:      drivers/watchdog/scx200_wdt.c
11480 F:      drivers/i2c/busses/scx200*
11481 F:      drivers/mtd/maps/scx200_docflash.c
11482 F:      include/linux/scx200.h
11483
11484 SCx200 GPIO DRIVER
11485 M:      Jim Cromie <jim.cromie@gmail.com>
11486 S:      Maintained
11487 F:      drivers/char/scx200_gpio.c
11488 F:      include/linux/scx200_gpio.h
11489
11490 SCx200 HRT CLOCKSOURCE DRIVER
11491 M:      Jim Cromie <jim.cromie@gmail.com>
11492 S:      Maintained
11493 F:      drivers/clocksource/scx200_hrt.c
11494
11495 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11496 M:      Sascha Sommer <saschasommer@freenet.de>
11497 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11498 S:      Maintained
11499 F:      drivers/mmc/host/sdricoh_cs.c
11500
11501 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11502 M:      Adrian Hunter <adrian.hunter@intel.com>
11503 L:      linux-mmc@vger.kernel.org
11504 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11505 S:      Maintained
11506 F:      drivers/mmc/host/sdhci*
11507 F:      include/linux/mmc/sdhci*
11508
11509 SECURE COMPUTING
11510 M:      Kees Cook <keescook@chromium.org>
11511 R:      Andy Lutomirski <luto@amacapital.net>
11512 R:      Will Drewry <wad@chromium.org>
11513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11514 S:      Supported
11515 F:      kernel/seccomp.c
11516 F:      include/uapi/linux/seccomp.h
11517 F:      include/linux/seccomp.h
11518 F:      tools/testing/selftests/seccomp/*
11519 K:      \bsecure_computing
11520 K:      \bTIF_SECCOMP\b
11521
11522 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11523 M:      Al Cooper <alcooperx@gmail.com>
11524 L:      linux-mmc@vger.kernel.org
11525 L:      bcm-kernel-feedback-list@broadcom.com
11526 S:      Maintained
11527 F:      drivers/mmc/host/sdhci-brcmstb*
11528
11529 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11530 M:      Ben Dooks <ben-linux@fluff.org>
11531 M:      Jaehoon Chung <jh80.chung@samsung.com>
11532 L:      linux-mmc@vger.kernel.org
11533 S:      Maintained
11534 F:      drivers/mmc/host/sdhci-s3c*
11535
11536 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11537 M:      Viresh Kumar <vireshk@kernel.org>
11538 L:      linux-mmc@vger.kernel.org
11539 S:      Maintained
11540 F:      drivers/mmc/host/sdhci-spear.c
11541
11542 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11543 M:      Scott Bauer <scott.bauer@intel.com>
11544 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11545 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11546 L:      linux-block@vger.kernel.org
11547 S:      Supported
11548 F:      block/sed*
11549 F:      block/opal_proto.h
11550 F:      include/linux/sed*
11551 F:      include/uapi/linux/sed*
11552
11553 SECURITY SUBSYSTEM
11554 M:      James Morris <james.l.morris@oracle.com>
11555 M:      "Serge E. Hallyn" <serge@hallyn.com>
11556 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11558 W:      http://kernsec.org/
11559 S:      Supported
11560 F:      security/
11561
11562 SECURITY CONTACT
11563 M:      Security Officers <security@kernel.org>
11564 S:      Supported
11565
11566 SELINUX SECURITY MODULE
11567 M:      Paul Moore <paul@paul-moore.com>
11568 M:      Stephen Smalley <sds@tycho.nsa.gov>
11569 M:      Eric Paris <eparis@parisplace.org>
11570 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11571 W:      http://selinuxproject.org
11572 T:      git git://git.infradead.org/users/pcmoore/selinux
11573 S:      Supported
11574 F:      include/linux/selinux*
11575 F:      security/selinux/
11576 F:      scripts/selinux/
11577
11578 APPARMOR SECURITY MODULE
11579 M:      John Johansen <john.johansen@canonical.com>
11580 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11581 W:      apparmor.wiki.kernel.org
11582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11583 S:      Supported
11584 F:      security/apparmor/
11585
11586 LOADPIN SECURITY MODULE
11587 M:      Kees Cook <keescook@chromium.org>
11588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11589 S:      Supported
11590 F:      security/loadpin/
11591
11592 YAMA SECURITY MODULE
11593 M:      Kees Cook <keescook@chromium.org>
11594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11595 S:      Supported
11596 F:      security/yama/
11597
11598 SENSABLE PHANTOM
11599 M:      Jiri Slaby <jirislaby@gmail.com>
11600 S:      Maintained
11601 F:      drivers/misc/phantom.c
11602 F:      include/uapi/linux/phantom.h
11603
11604 Emulex 10Gbps iSCSI - OneConnect DRIVER
11605 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11606 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11607 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11608 L:      linux-scsi@vger.kernel.org
11609 W:      http://www.broadcom.com
11610 S:      Supported
11611 F:      drivers/scsi/be2iscsi/
11612
11613 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11614 M:      Sathya Perla <sathya.perla@broadcom.com>
11615 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11616 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11617 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11618 L:      netdev@vger.kernel.org
11619 W:      http://www.emulex.com
11620 S:      Supported
11621 F:      drivers/net/ethernet/emulex/benet/
11622
11623 EMULEX ONECONNECT ROCE DRIVER
11624 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11625 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11626 L:      linux-rdma@vger.kernel.org
11627 W:      http://www.broadcom.com
11628 S:      Odd Fixes
11629 F:      drivers/infiniband/hw/ocrdma/
11630 F:      include/uapi/rdma/ocrdma-abi.h
11631
11632 SFC NETWORK DRIVER
11633 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11634 M:      Edward Cree <ecree@solarflare.com>
11635 M:      Bert Kenward <bkenward@solarflare.com>
11636 L:      netdev@vger.kernel.org
11637 S:      Supported
11638 F:      drivers/net/ethernet/sfc/
11639
11640 SGI GRU DRIVER
11641 M:      Dimitri Sivanich <sivanich@sgi.com>
11642 S:      Maintained
11643 F:      drivers/misc/sgi-gru/
11644
11645 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11646 M:      Pat Gefre <pfg@sgi.com>
11647 L:      linux-ia64@vger.kernel.org
11648 S:      Supported
11649 F:      Documentation/ia64/serial.txt
11650 F:      drivers/tty/serial/ioc?_serial.c
11651 F:      include/linux/ioc?.h
11652
11653 SGI XP/XPC/XPNET DRIVER
11654 M:      Cliff Whickman <cpw@sgi.com>
11655 M:      Robin Holt <robinmholt@gmail.com>
11656 S:      Maintained
11657 F:      drivers/misc/sgi-xp/
11658
11659 SI2157 MEDIA DRIVER
11660 M:      Antti Palosaari <crope@iki.fi>
11661 L:      linux-media@vger.kernel.org
11662 W:      https://linuxtv.org
11663 W:      http://palosaari.fi/linux/
11664 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11665 T:      git git://linuxtv.org/anttip/media_tree.git
11666 S:      Maintained
11667 F:      drivers/media/tuners/si2157*
11668
11669 SI2168 MEDIA DRIVER
11670 M:      Antti Palosaari <crope@iki.fi>
11671 L:      linux-media@vger.kernel.org
11672 W:      https://linuxtv.org
11673 W:      http://palosaari.fi/linux/
11674 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11675 T:      git git://linuxtv.org/anttip/media_tree.git
11676 S:      Maintained
11677 F:      drivers/media/dvb-frontends/si2168*
11678
11679 SI470X FM RADIO RECEIVER I2C DRIVER
11680 M:      Hans Verkuil <hverkuil@xs4all.nl>
11681 L:      linux-media@vger.kernel.org
11682 T:      git git://linuxtv.org/media_tree.git
11683 W:      https://linuxtv.org
11684 S:      Odd Fixes
11685 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11686
11687 SI470X FM RADIO RECEIVER USB DRIVER
11688 M:      Hans Verkuil <hverkuil@xs4all.nl>
11689 L:      linux-media@vger.kernel.org
11690 T:      git git://linuxtv.org/media_tree.git
11691 W:      https://linuxtv.org
11692 S:      Maintained
11693 F:      drivers/media/radio/si470x/radio-si470x-common.c
11694 F:      drivers/media/radio/si470x/radio-si470x.h
11695 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11696
11697 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11698 M:      Eduardo Valentin <edubezval@gmail.com>
11699 L:      linux-media@vger.kernel.org
11700 T:      git git://linuxtv.org/media_tree.git
11701 W:      https://linuxtv.org
11702 S:      Odd Fixes
11703 F:      drivers/media/radio/si4713/si4713.?
11704
11705 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11706 M:      Eduardo Valentin <edubezval@gmail.com>
11707 L:      linux-media@vger.kernel.org
11708 T:      git git://linuxtv.org/media_tree.git
11709 W:      https://linuxtv.org
11710 S:      Odd Fixes
11711 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11712
11713 SI4713 FM RADIO TRANSMITTER USB DRIVER
11714 M:      Hans Verkuil <hverkuil@xs4all.nl>
11715 L:      linux-media@vger.kernel.org
11716 T:      git git://linuxtv.org/media_tree.git
11717 W:      https://linuxtv.org
11718 S:      Maintained
11719 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11720
11721 SIANO DVB DRIVER
11722 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11723 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11724 L:      linux-media@vger.kernel.org
11725 W:      https://linuxtv.org
11726 T:      git git://linuxtv.org/media_tree.git
11727 S:      Odd fixes
11728 F:      drivers/media/common/siano/
11729 F:      drivers/media/usb/siano/
11730 F:      drivers/media/usb/siano/
11731 F:      drivers/media/mmc/siano/
11732
11733 SILEAD TOUCHSCREEN DRIVER
11734 M:      Hans de Goede <hdegoede@redhat.com>
11735 L:      linux-input@vger.kernel.org
11736 L:      platform-driver-x86@vger.kernel.org
11737 S:      Maintained
11738 F:      drivers/input/touchscreen/silead.c
11739 F:      drivers/platform/x86/silead_dmi.c
11740
11741 SIMPLEFB FB DRIVER
11742 M:      Hans de Goede <hdegoede@redhat.com>
11743 L:      linux-fbdev@vger.kernel.org
11744 S:      Maintained
11745 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11746 F:      drivers/video/fbdev/simplefb.c
11747 F:      include/linux/platform_data/simplefb.h
11748
11749 SH_VEU V4L2 MEM2MEM DRIVER
11750 L:      linux-media@vger.kernel.org
11751 S:      Orphan
11752 F:      drivers/media/platform/sh_veu.c
11753
11754 SH_VOU V4L2 OUTPUT DRIVER
11755 L:      linux-media@vger.kernel.org
11756 S:      Orphan
11757 F:      drivers/media/platform/sh_vou.c
11758 F:      include/media/drv-intf/sh_vou.h
11759
11760 SIMPLE FIRMWARE INTERFACE (SFI)
11761 M:      Len Brown <lenb@kernel.org>
11762 L:      sfi-devel@simplefirmware.org
11763 W:      http://simplefirmware.org/
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11765 S:      Supported
11766 F:      arch/x86/platform/sfi/
11767 F:      drivers/sfi/
11768 F:      include/linux/sfi*.h
11769
11770 SIMTEC EB110ATX (Chalice CATS)
11771 P:      Ben Dooks
11772 P:      Vincent Sanders <vince@simtec.co.uk>
11773 M:      Simtec Linux Team <linux@simtec.co.uk>
11774 W:      http://www.simtec.co.uk/products/EB110ATX/
11775 S:      Supported
11776
11777 SIMTEC EB2410ITX (BAST)
11778 P:      Ben Dooks
11779 P:      Vincent Sanders <vince@simtec.co.uk>
11780 M:      Simtec Linux Team <linux@simtec.co.uk>
11781 W:      http://www.simtec.co.uk/products/EB2410ITX/
11782 S:      Supported
11783 F:      arch/arm/mach-s3c24xx/mach-bast.c
11784 F:      arch/arm/mach-s3c24xx/bast-ide.c
11785 F:      arch/arm/mach-s3c24xx/bast-irq.c
11786
11787 SIPHASH PRF ROUTINES
11788 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11789 S:      Maintained
11790 F:      lib/siphash.c
11791 F:      lib/test_siphash.c
11792 F:      include/linux/siphash.h
11793
11794 TI DAVINCI MACHINE SUPPORT
11795 M:      Sekhar Nori <nsekhar@ti.com>
11796 M:      Kevin Hilman <khilman@kernel.org>
11797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11799 S:      Supported
11800 F:      arch/arm/mach-davinci/
11801 F:      drivers/i2c/busses/i2c-davinci.c
11802
11803 TI DAVINCI SERIES MEDIA DRIVER
11804 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11805 L:      linux-media@vger.kernel.org
11806 W:      https://linuxtv.org
11807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11808 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11809 S:      Maintained
11810 F:      drivers/media/platform/davinci/
11811 F:      include/media/davinci/
11812
11813 TI AM437X VPFE DRIVER
11814 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11815 L:      linux-media@vger.kernel.org
11816 W:      https://linuxtv.org
11817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11818 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11819 S:      Maintained
11820 F:      drivers/media/platform/am437x/
11821
11822 OV2659 OMNIVISION SENSOR DRIVER
11823 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11824 L:      linux-media@vger.kernel.org
11825 W:      https://linuxtv.org
11826 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11827 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11828 S:      Maintained
11829 F:      drivers/media/i2c/ov2659.c
11830 F:      include/media/i2c/ov2659.h
11831
11832 SILICON MOTION SM712 FRAME BUFFER DRIVER
11833 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11834 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11835 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11836 L:      linux-fbdev@vger.kernel.org
11837 S:      Maintained
11838 F:      drivers/video/fbdev/sm712*
11839 F:      Documentation/fb/sm712fb.txt
11840
11841 SIS 190 ETHERNET DRIVER
11842 M:      Francois Romieu <romieu@fr.zoreil.com>
11843 L:      netdev@vger.kernel.org
11844 S:      Maintained
11845 F:      drivers/net/ethernet/sis/sis190.c
11846
11847 SIS 900/7016 FAST ETHERNET DRIVER
11848 M:      Daniele Venzano <venza@brownhat.org>
11849 W:      http://www.brownhat.org/sis900.html
11850 L:      netdev@vger.kernel.org
11851 S:      Maintained
11852 F:      drivers/net/ethernet/sis/sis900.*
11853
11854 SIS FRAMEBUFFER DRIVER
11855 M:      Thomas Winischhofer <thomas@winischhofer.net>
11856 W:      http://www.winischhofer.net/linuxsisvga.shtml
11857 S:      Maintained
11858 F:      Documentation/fb/sisfb.txt
11859 F:      drivers/video/fbdev/sis/
11860 F:      include/video/sisfb.h
11861
11862 SIS USB2VGA DRIVER
11863 M:      Thomas Winischhofer <thomas@winischhofer.net>
11864 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11865 S:      Maintained
11866 F:      drivers/usb/misc/sisusbvga/
11867
11868 SLAB ALLOCATOR
11869 M:      Christoph Lameter <cl@linux.com>
11870 M:      Pekka Enberg <penberg@kernel.org>
11871 M:      David Rientjes <rientjes@google.com>
11872 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11873 M:      Andrew Morton <akpm@linux-foundation.org>
11874 L:      linux-mm@kvack.org
11875 S:      Maintained
11876 F:      include/linux/sl?b*.h
11877 F:      mm/sl?b*
11878
11879 SLEEPABLE READ-COPY UPDATE (SRCU)
11880 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11881 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11882 M:      Josh Triplett <josh@joshtriplett.org>
11883 R:      Steven Rostedt <rostedt@goodmis.org>
11884 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11885 L:      linux-kernel@vger.kernel.org
11886 W:      http://www.rdrop.com/users/paulmck/RCU/
11887 S:      Supported
11888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11889 F:      include/linux/srcu.h
11890 F:      kernel/rcu/srcu.c
11891
11892 SMACK SECURITY MODULE
11893 M:      Casey Schaufler <casey@schaufler-ca.com>
11894 L:      linux-security-module@vger.kernel.org
11895 W:      http://schaufler-ca.com
11896 T:      git git://github.com/cschaufler/smack-next
11897 S:      Maintained
11898 F:      Documentation/security/Smack.txt
11899 F:      security/smack/
11900
11901 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11902 M:      Kevin Hilman <khilman@kernel.org>
11903 M:      Nishanth Menon <nm@ti.com>
11904 S:      Maintained
11905 F:      drivers/power/avs/
11906 F:      include/linux/power/smartreflex.h
11907 L:      linux-pm@vger.kernel.org
11908
11909 SMC91x ETHERNET DRIVER
11910 M:      Nicolas Pitre <nico@fluxnic.net>
11911 S:      Odd Fixes
11912 F:      drivers/net/ethernet/smsc/smc91x.*
11913
11914 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11915 M:      Sakari Ailus <sakari.ailus@iki.fi>
11916 L:      linux-media@vger.kernel.org
11917 S:      Maintained
11918 F:      drivers/media/i2c/smiapp/
11919 F:      include/media/i2c/smiapp.h
11920 F:      drivers/media/i2c/smiapp-pll.c
11921 F:      drivers/media/i2c/smiapp-pll.h
11922 F:      include/uapi/linux/smiapp.h
11923 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11924
11925 SMM665 HARDWARE MONITOR DRIVER
11926 M:      Guenter Roeck <linux@roeck-us.net>
11927 L:      linux-hwmon@vger.kernel.org
11928 S:      Maintained
11929 F:      Documentation/hwmon/smm665
11930 F:      drivers/hwmon/smm665.c
11931
11932 SMSC EMC2103 HARDWARE MONITOR DRIVER
11933 M:      Steve Glendinning <steve.glendinning@shawell.net>
11934 L:      linux-hwmon@vger.kernel.org
11935 S:      Maintained
11936 F:      Documentation/hwmon/emc2103
11937 F:      drivers/hwmon/emc2103.c
11938
11939 SMSC SCH5627 HARDWARE MONITOR DRIVER
11940 M:      Hans de Goede <hdegoede@redhat.com>
11941 L:      linux-hwmon@vger.kernel.org
11942 S:      Supported
11943 F:      Documentation/hwmon/sch5627
11944 F:      drivers/hwmon/sch5627.c
11945
11946 SMSC47B397 HARDWARE MONITOR DRIVER
11947 M:      Jean Delvare <jdelvare@suse.com>
11948 L:      linux-hwmon@vger.kernel.org
11949 S:      Maintained
11950 F:      Documentation/hwmon/smsc47b397
11951 F:      drivers/hwmon/smsc47b397.c
11952
11953 SMSC911x ETHERNET DRIVER
11954 M:      Steve Glendinning <steve.glendinning@shawell.net>
11955 L:      netdev@vger.kernel.org
11956 S:      Maintained
11957 F:      include/linux/smsc911x.h
11958 F:      drivers/net/ethernet/smsc/smsc911x.*
11959
11960 SMSC9420 PCI ETHERNET DRIVER
11961 M:      Steve Glendinning <steve.glendinning@shawell.net>
11962 L:      netdev@vger.kernel.org
11963 S:      Maintained
11964 F:      drivers/net/ethernet/smsc/smsc9420.*
11965
11966 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11967 M:      Steve Glendinning <steve.glendinning@shawell.net>
11968 L:      linux-fbdev@vger.kernel.org
11969 S:      Maintained
11970 F:      drivers/video/fbdev/smscufx.c
11971
11972 SOC-CAMERA V4L2 SUBSYSTEM
11973 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11974 L:      linux-media@vger.kernel.org
11975 T:      git git://linuxtv.org/media_tree.git
11976 S:      Maintained
11977 F:      include/media/soc*
11978 F:      drivers/media/i2c/soc_camera/
11979 F:      drivers/media/platform/soc_camera/
11980
11981 SOEKRIS NET48XX LED SUPPORT
11982 M:      Chris Boot <bootc@bootc.net>
11983 S:      Maintained
11984 F:      drivers/leds/leds-net48xx.c
11985
11986 SOFTLOGIC 6x10 MPEG CODEC
11987 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11988 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11989 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11990 M:      Ismael Luceno <ismael@iodev.co.uk>
11991 L:      linux-media@vger.kernel.org
11992 S:      Supported
11993 F:      drivers/media/pci/solo6x10/
11994
11995 SOFTWARE RAID (Multiple Disks) SUPPORT
11996 M:      Shaohua Li <shli@kernel.org>
11997 L:      linux-raid@vger.kernel.org
11998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11999 S:      Supported
12000 F:      drivers/md/
12001 F:      include/linux/raid/
12002 F:      include/uapi/linux/raid/
12003
12004 SONIC NETWORK DRIVER
12005 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12006 L:      netdev@vger.kernel.org
12007 S:      Maintained
12008 F:      drivers/net/ethernet/natsemi/sonic.*
12009
12010 SONICS SILICON BACKPLANE DRIVER (SSB)
12011 M:      Michael Buesch <m@bues.ch>
12012 L:      linux-wireless@vger.kernel.org
12013 S:      Maintained
12014 F:      drivers/ssb/
12015 F:      include/linux/ssb/
12016
12017 SONY VAIO CONTROL DEVICE DRIVER
12018 M:      Mattia Dongili <malattia@linux.it>
12019 L:      platform-driver-x86@vger.kernel.org
12020 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12021 S:      Maintained
12022 F:      Documentation/laptops/sony-laptop.txt
12023 F:      drivers/char/sonypi.c
12024 F:      drivers/platform/x86/sony-laptop.c
12025 F:      include/linux/sony-laptop.h
12026
12027 SONY MEMORYSTICK CARD SUPPORT
12028 M:      Alex Dubov <oakad@yahoo.com>
12029 W:      http://tifmxx.berlios.de/
12030 S:      Maintained
12031 F:      drivers/memstick/host/tifm_ms.c
12032
12033 SONY MEMORYSTICK STANDARD SUPPORT
12034 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12035 S:      Maintained
12036 F:      drivers/memstick/core/ms_block.*
12037
12038 SOUND
12039 M:      Jaroslav Kysela <perex@perex.cz>
12040 M:      Takashi Iwai <tiwai@suse.com>
12041 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12042 W:      http://www.alsa-project.org/
12043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12044 T:      git git://git.alsa-project.org/alsa-kernel.git
12045 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12046 S:      Maintained
12047 F:      Documentation/sound/
12048 F:      include/sound/
12049 F:      include/uapi/sound/
12050 F:      sound/
12051
12052 SOUND - COMPRESSED AUDIO
12053 M:      Vinod Koul <vinod.koul@intel.com>
12054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12056 S:      Supported
12057 F:      Documentation/sound/alsa/compress_offload.txt
12058 F:      include/sound/compress_driver.h
12059 F:      include/uapi/sound/compress_*
12060 F:      sound/core/compress_offload.c
12061 F:      sound/soc/soc-compress.c
12062
12063 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12064 M:      Liam Girdwood <lgirdwood@gmail.com>
12065 M:      Mark Brown <broonie@kernel.org>
12066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12067 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12068 W:      http://alsa-project.org/main/index.php/ASoC
12069 S:      Supported
12070 F:      Documentation/devicetree/bindings/sound/
12071 F:      Documentation/sound/alsa/soc/
12072 F:      sound/soc/
12073 F:      include/sound/soc*
12074
12075 SOUND - DMAENGINE HELPERS
12076 M:      Lars-Peter Clausen <lars@metafoo.de>
12077 S:      Supported
12078 F:      include/sound/dmaengine_pcm.h
12079 F:      sound/core/pcm_dmaengine.c
12080 F:      sound/soc/soc-generic-dmaengine-pcm.c
12081
12082 SP2 MEDIA DRIVER
12083 M:      Olli Salonen <olli.salonen@iki.fi>
12084 L:      linux-media@vger.kernel.org
12085 W:      https://linuxtv.org
12086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12087 S:      Maintained
12088 F:      drivers/media/dvb-frontends/sp2*
12089
12090 SPARC + UltraSPARC (sparc/sparc64)
12091 M:      "David S. Miller" <davem@davemloft.net>
12092 L:      sparclinux@vger.kernel.org
12093 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12096 S:      Maintained
12097 F:      arch/sparc/
12098 F:      drivers/sbus/
12099
12100 SPARC SERIAL DRIVERS
12101 M:      "David S. Miller" <davem@davemloft.net>
12102 L:      sparclinux@vger.kernel.org
12103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12105 S:      Maintained
12106 F:      include/linux/sunserialcore.h
12107 F:      drivers/tty/serial/suncore.c
12108 F:      drivers/tty/serial/sunhv.c
12109 F:      drivers/tty/serial/sunsab.c
12110 F:      drivers/tty/serial/sunsab.h
12111 F:      drivers/tty/serial/sunsu.c
12112 F:      drivers/tty/serial/sunzilog.c
12113 F:      drivers/tty/serial/sunzilog.h
12114
12115 SPARSE CHECKER
12116 M:      "Christopher Li" <sparse@chrisli.org>
12117 L:      linux-sparse@vger.kernel.org
12118 W:      https://sparse.wiki.kernel.org/
12119 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12120 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12121 S:      Maintained
12122 F:      include/linux/compiler.h
12123
12124 SPEAR PLATFORM SUPPORT
12125 M:      Viresh Kumar <vireshk@kernel.org>
12126 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12128 W:      http://www.st.com/spear
12129 S:      Maintained
12130 F:      arch/arm/boot/dts/spear*
12131 F:      arch/arm/mach-spear/
12132
12133 SPEAR CLOCK FRAMEWORK SUPPORT
12134 M:      Viresh Kumar <vireshk@kernel.org>
12135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12136 W:      http://www.st.com/spear
12137 S:      Maintained
12138 F:      drivers/clk/spear/
12139
12140 SPI NOR SUBSYSTEM
12141 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12142 M:      Marek Vasut <marek.vasut@gmail.com>
12143 L:      linux-mtd@lists.infradead.org
12144 W:      http://www.linux-mtd.infradead.org/
12145 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12146 T:      git git://github.com/spi-nor/linux.git
12147 S:      Maintained
12148 F:      drivers/mtd/spi-nor/
12149 F:      include/linux/mtd/spi-nor.h
12150
12151 SPI SUBSYSTEM
12152 M:      Mark Brown <broonie@kernel.org>
12153 L:      linux-spi@vger.kernel.org
12154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12155 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12156 S:      Maintained
12157 F:      Documentation/devicetree/bindings/spi/
12158 F:      Documentation/spi/
12159 F:      drivers/spi/
12160 F:      include/linux/spi/
12161 F:      include/uapi/linux/spi/
12162 F:      tools/spi/
12163
12164 SPIDERNET NETWORK DRIVER for CELL
12165 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12166 L:      netdev@vger.kernel.org
12167 S:      Supported
12168 F:      Documentation/networking/spider_net.txt
12169 F:      drivers/net/ethernet/toshiba/spider_net*
12170
12171 SPU FILE SYSTEM
12172 M:      Jeremy Kerr <jk@ozlabs.org>
12173 L:      linuxppc-dev@lists.ozlabs.org
12174 W:      http://www.ibm.com/developerworks/power/cell/
12175 S:      Supported
12176 F:      Documentation/filesystems/spufs.txt
12177 F:      arch/powerpc/platforms/cell/spufs/
12178
12179 SQUASHFS FILE SYSTEM
12180 M:      Phillip Lougher <phillip@squashfs.org.uk>
12181 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12182 W:      http://squashfs.org.uk
12183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12184 S:      Maintained
12185 F:      Documentation/filesystems/squashfs.txt
12186 F:      fs/squashfs/
12187
12188 SRM (Alpha) environment access
12189 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12190 S:      Maintained
12191 F:      arch/alpha/kernel/srm_env.c
12192
12193 STABLE BRANCH
12194 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12195 L:      stable@vger.kernel.org
12196 S:      Supported
12197 F:      Documentation/process/stable-kernel-rules.rst
12198
12199 STAGING SUBSYSTEM
12200 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12202 L:      devel@driverdev.osuosl.org
12203 S:      Supported
12204 F:      drivers/staging/
12205
12206 STAGING - COMEDI
12207 M:      Ian Abbott <abbotti@mev.co.uk>
12208 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12209 S:      Odd Fixes
12210 F:      drivers/staging/comedi/
12211
12212 STAGING - FLARION FT1000 DRIVERS
12213 M:      Marek Belisko <marek.belisko@gmail.com>
12214 S:      Odd Fixes
12215 F:      drivers/staging/ft1000/
12216
12217 STAGING - INDUSTRIAL IO
12218 M:      Jonathan Cameron <jic23@kernel.org>
12219 L:      linux-iio@vger.kernel.org
12220 S:      Odd Fixes
12221 F:      Documentation/devicetree/bindings/staging/iio/
12222 F:      drivers/staging/iio/
12223
12224 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12225 M:      Jarod Wilson <jarod@wilsonet.com>
12226 W:      http://www.lirc.org/
12227 S:      Odd Fixes
12228 F:      drivers/staging/media/lirc/
12229
12230 STAGING - LUSTRE PARALLEL FILESYSTEM
12231 M:      Oleg Drokin <oleg.drokin@intel.com>
12232 M:      Andreas Dilger <andreas.dilger@intel.com>
12233 M:      James Simmons <jsimmons@infradead.org>
12234 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12235 W:      http://wiki.lustre.org/
12236 S:      Maintained
12237 F:      drivers/staging/lustre
12238
12239 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12240 M:      Marc Dietrich <marvin24@gmx.de>
12241 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12242 L:      linux-tegra@vger.kernel.org
12243 S:      Maintained
12244 F:      drivers/staging/nvec/
12245
12246 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12247 M:      Jens Frederich <jfrederich@gmail.com>
12248 M:      Daniel Drake <dsd@laptop.org>
12249 M:      Jon Nettleton <jon.nettleton@gmail.com>
12250 W:      http://wiki.laptop.org/go/DCON
12251 S:      Maintained
12252 F:      drivers/staging/olpc_dcon/
12253
12254 STAGING - REALTEK RTL8712U DRIVERS
12255 M:      Larry Finger <Larry.Finger@lwfinger.net>
12256 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12257 S:      Odd Fixes
12258 F:      drivers/staging/rtl8712/
12259
12260 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12261 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12262 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12263 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12264 L:      linux-fbdev@vger.kernel.org
12265 S:      Maintained
12266 F:      drivers/staging/sm750fb/
12267
12268 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12269 M:      William Hubbs <w.d.hubbs@gmail.com>
12270 M:      Chris Brannon <chris@the-brannons.com>
12271 M:      Kirk Reiser <kirk@reisers.ca>
12272 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12273 L:      speakup@linux-speakup.org
12274 W:      http://www.linux-speakup.org/
12275 S:      Odd Fixes
12276 F:      drivers/staging/speakup/
12277
12278 STAGING - VIA VT665X DRIVERS
12279 M:      Forest Bond <forest@alittletooquiet.net>
12280 S:      Odd Fixes
12281 F:      drivers/staging/vt665?/
12282
12283 STAGING - WILC1000 WIFI DRIVER
12284 M:      Aditya Shankar <aditya.shankar@microchip.com>
12285 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12286 L:      linux-wireless@vger.kernel.org
12287 S:      Supported
12288 F:      drivers/staging/wilc1000/
12289
12290 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12291 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12292 S:      Odd Fixes
12293 F:      drivers/staging/xgifb/
12294
12295 STARFIRE/DURALAN NETWORK DRIVER
12296 M:      Ion Badulescu <ionut@badula.org>
12297 S:      Odd Fixes
12298 F:      drivers/net/ethernet/adaptec/starfire*
12299
12300 SUN3/3X
12301 M:      Sam Creasey <sammy@sammy.net>
12302 W:      http://sammy.net/sun3/
12303 S:      Maintained
12304 F:      arch/m68k/kernel/*sun3*
12305 F:      arch/m68k/sun3*/
12306 F:      arch/m68k/include/asm/sun3*
12307 F:      drivers/net/ethernet/i825xx/sun3*
12308
12309 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12310 M:      Hans de Goede <hdegoede@redhat.com>
12311 L:      linux-input@vger.kernel.org
12312 S:      Maintained
12313 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12314 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12315
12316 SUNDANCE NETWORK DRIVER
12317 M:      Denis Kirjanov <kda@linux-powerpc.org>
12318 L:      netdev@vger.kernel.org
12319 S:      Maintained
12320 F:      drivers/net/ethernet/dlink/sundance.c
12321
12322 SUPERH
12323 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12324 M:      Rich Felker <dalias@libc.org>
12325 L:      linux-sh@vger.kernel.org
12326 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12327 S:      Maintained
12328 F:      Documentation/sh/
12329 F:      arch/sh/
12330 F:      drivers/sh/
12331
12332 SUSPEND TO RAM
12333 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12334 M:      Len Brown <len.brown@intel.com>
12335 M:      Pavel Machek <pavel@ucw.cz>
12336 L:      linux-pm@vger.kernel.org
12337 B:      https://bugzilla.kernel.org
12338 S:      Supported
12339 F:      Documentation/power/
12340 F:      arch/x86/kernel/acpi/
12341 F:      drivers/base/power/
12342 F:      kernel/power/
12343 F:      include/linux/suspend.h
12344 F:      include/linux/freezer.h
12345 F:      include/linux/pm.h
12346
12347 SVGA HANDLING
12348 M:      Martin Mares <mj@ucw.cz>
12349 L:      linux-video@atrey.karlin.mff.cuni.cz
12350 S:      Maintained
12351 F:      Documentation/svga.txt
12352 F:      arch/x86/boot/video*
12353
12354 SWIOTLB SUBSYSTEM
12355 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12356 L:      linux-kernel@vger.kernel.org
12357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12358 S:      Supported
12359 F:      lib/swiotlb.c
12360 F:      arch/*/kernel/pci-swiotlb.c
12361 F:      include/linux/swiotlb.h
12362
12363 SWITCHDEV
12364 M:      Jiri Pirko <jiri@resnulli.us>
12365 M:      Ivan Vecera <ivecera@redhat.com>
12366 L:      netdev@vger.kernel.org
12367 S:      Supported
12368 F:      net/switchdev/
12369 F:      include/net/switchdev.h
12370
12371 SYNOPSYS ARC ARCHITECTURE
12372 M:      Vineet Gupta <vgupta@synopsys.com>
12373 L:      linux-snps-arc@lists.infradead.org
12374 S:      Supported
12375 F:      arch/arc/
12376 F:      Documentation/devicetree/bindings/arc/*
12377 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12378 F:      drivers/clocksource/arc_timer.c
12379 F:      drivers/tty/serial/arc_uart.c
12380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12381
12382 SYNOPSYS ARC SDP platform support
12383 M:      Alexey Brodkin <abrodkin@synopsys.com>
12384 S:      Supported
12385 F:      arch/arc/plat-axs10x
12386 F:      arch/arc/boot/dts/ax*
12387 F:      Documentation/devicetree/bindings/arc/axs10*
12388
12389 SYSTEM CONFIGURATION (SYSCON)
12390 M:      Lee Jones <lee.jones@linaro.org>
12391 M:      Arnd Bergmann <arnd@arndb.de>
12392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12393 S:      Supported
12394 F:      drivers/mfd/syscon.c
12395
12396 SYSTEM RESET/SHUTDOWN DRIVERS
12397 M:      Sebastian Reichel <sre@kernel.org>
12398 L:      linux-pm@vger.kernel.org
12399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12400 S:      Maintained
12401 F:      Documentation/devicetree/bindings/power/reset/
12402 F:      drivers/power/reset/
12403
12404 SYSV FILESYSTEM
12405 M:      Christoph Hellwig <hch@infradead.org>
12406 S:      Maintained
12407 F:      Documentation/filesystems/sysv-fs.txt
12408 F:      fs/sysv/
12409 F:      include/linux/sysv_fs.h
12410
12411 TARGET SUBSYSTEM
12412 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12413 L:      linux-scsi@vger.kernel.org
12414 L:      target-devel@vger.kernel.org
12415 W:      http://www.linux-iscsi.org
12416 W:      http://groups.google.com/group/linux-iscsi-target-dev
12417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12418 S:      Supported
12419 F:      drivers/target/
12420 F:      include/target/
12421 F:      Documentation/target/
12422
12423 TASKSTATS STATISTICS INTERFACE
12424 M:      Balbir Singh <bsingharora@gmail.com>
12425 S:      Maintained
12426 F:      Documentation/accounting/taskstats*
12427 F:      include/linux/taskstats*
12428 F:      kernel/taskstats.c
12429
12430 TC subsystem
12431 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12432 M:      Cong Wang <xiyou.wangcong@gmail.com>
12433 M:      Jiri Pirko <jiri@resnulli.us>
12434 L:      netdev@vger.kernel.org
12435 S:      Maintained
12436 F:      include/net/pkt_cls.h
12437 F:      include/net/pkt_sched.h
12438 F:      include/net/tc_act/
12439 F:      include/uapi/linux/pkt_cls.h
12440 F:      include/uapi/linux/pkt_sched.h
12441 F:      include/uapi/linux/tc_act/
12442 F:      include/uapi/linux/tc_ematch/
12443 F:      net/sched/
12444
12445 TCP LOW PRIORITY MODULE
12446 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12447 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12448 W:      http://tcp-lp-mod.sourceforge.net/
12449 S:      Maintained
12450 F:      net/ipv4/tcp_lp.c
12451
12452 TDA10071 MEDIA DRIVER
12453 M:      Antti Palosaari <crope@iki.fi>
12454 L:      linux-media@vger.kernel.org
12455 W:      https://linuxtv.org
12456 W:      http://palosaari.fi/linux/
12457 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12458 T:      git git://linuxtv.org/anttip/media_tree.git
12459 S:      Maintained
12460 F:      drivers/media/dvb-frontends/tda10071*
12461
12462 TDA18212 MEDIA DRIVER
12463 M:      Antti Palosaari <crope@iki.fi>
12464 L:      linux-media@vger.kernel.org
12465 W:      https://linuxtv.org
12466 W:      http://palosaari.fi/linux/
12467 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12468 T:      git git://linuxtv.org/anttip/media_tree.git
12469 S:      Maintained
12470 F:      drivers/media/tuners/tda18212*
12471
12472 TDA18218 MEDIA DRIVER
12473 M:      Antti Palosaari <crope@iki.fi>
12474 L:      linux-media@vger.kernel.org
12475 W:      https://linuxtv.org
12476 W:      http://palosaari.fi/linux/
12477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12478 T:      git git://linuxtv.org/anttip/media_tree.git
12479 S:      Maintained
12480 F:      drivers/media/tuners/tda18218*
12481
12482 TDA18271 MEDIA DRIVER
12483 M:      Michael Krufky <mkrufky@linuxtv.org>
12484 L:      linux-media@vger.kernel.org
12485 W:      https://linuxtv.org
12486 W:      http://github.com/mkrufky
12487 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12488 T:      git git://linuxtv.org/mkrufky/tuners.git
12489 S:      Maintained
12490 F:      drivers/media/tuners/tda18271*
12491
12492 TDA827x MEDIA DRIVER
12493 M:      Michael Krufky <mkrufky@linuxtv.org>
12494 L:      linux-media@vger.kernel.org
12495 W:      https://linuxtv.org
12496 W:      http://github.com/mkrufky
12497 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12498 T:      git git://linuxtv.org/mkrufky/tuners.git
12499 S:      Maintained
12500 F:      drivers/media/tuners/tda8290.*
12501
12502 TDA8290 MEDIA DRIVER
12503 M:      Michael Krufky <mkrufky@linuxtv.org>
12504 L:      linux-media@vger.kernel.org
12505 W:      https://linuxtv.org
12506 W:      http://github.com/mkrufky
12507 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12508 T:      git git://linuxtv.org/mkrufky/tuners.git
12509 S:      Maintained
12510 F:      drivers/media/tuners/tda8290.*
12511
12512 TDA9840 MEDIA DRIVER
12513 M:      Hans Verkuil <hverkuil@xs4all.nl>
12514 L:      linux-media@vger.kernel.org
12515 T:      git git://linuxtv.org/media_tree.git
12516 W:      https://linuxtv.org
12517 S:      Maintained
12518 F:      drivers/media/i2c/tda9840*
12519
12520 TEA5761 TUNER DRIVER
12521 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12522 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12523 L:      linux-media@vger.kernel.org
12524 W:      https://linuxtv.org
12525 T:      git git://linuxtv.org/media_tree.git
12526 S:      Odd fixes
12527 F:      drivers/media/tuners/tea5761.*
12528
12529 TEA5767 TUNER DRIVER
12530 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12531 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12532 L:      linux-media@vger.kernel.org
12533 W:      https://linuxtv.org
12534 T:      git git://linuxtv.org/media_tree.git
12535 S:      Maintained
12536 F:      drivers/media/tuners/tea5767.*
12537
12538 TEA6415C MEDIA DRIVER
12539 M:      Hans Verkuil <hverkuil@xs4all.nl>
12540 L:      linux-media@vger.kernel.org
12541 T:      git git://linuxtv.org/media_tree.git
12542 W:      https://linuxtv.org
12543 S:      Maintained
12544 F:      drivers/media/i2c/tea6415c*
12545
12546 TEA6420 MEDIA DRIVER
12547 M:      Hans Verkuil <hverkuil@xs4all.nl>
12548 L:      linux-media@vger.kernel.org
12549 T:      git git://linuxtv.org/media_tree.git
12550 W:      https://linuxtv.org
12551 S:      Maintained
12552 F:      drivers/media/i2c/tea6420*
12553
12554 TEAM DRIVER
12555 M:      Jiri Pirko <jiri@resnulli.us>
12556 L:      netdev@vger.kernel.org
12557 S:      Supported
12558 F:      drivers/net/team/
12559 F:      include/linux/if_team.h
12560 F:      include/uapi/linux/if_team.h
12561
12562 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12563 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12564 S:      Maintained
12565 F:      arch/x86/platform/ts5500/
12566
12567 TECHNOTREND USB IR RECEIVER
12568 M:      Sean Young <sean@mess.org>
12569 L:      linux-media@vger.kernel.org
12570 S:      Maintained
12571 F:      drivers/media/rc/ttusbir.c
12572
12573 TEGRA ARCHITECTURE SUPPORT
12574 M:      Thierry Reding <thierry.reding@gmail.com>
12575 M:      Jonathan Hunter <jonathanh@nvidia.com>
12576 L:      linux-tegra@vger.kernel.org
12577 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12579 S:      Supported
12580 N:      [^a-z]tegra
12581
12582 TEGRA CLOCK DRIVER
12583 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12584 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12585 S:      Supported
12586 F:      drivers/clk/tegra/
12587
12588 TEGRA DMA DRIVERS
12589 M:      Laxman Dewangan <ldewangan@nvidia.com>
12590 M:      Jon Hunter <jonathanh@nvidia.com>
12591 S:      Supported
12592 F:      drivers/dma/tegra*
12593
12594 TEGRA I2C DRIVER
12595 M:      Laxman Dewangan <ldewangan@nvidia.com>
12596 S:      Supported
12597 F:      drivers/i2c/busses/i2c-tegra.c
12598
12599 TEGRA IOMMU DRIVERS
12600 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12601 S:      Supported
12602 F:      drivers/iommu/tegra*
12603
12604 TEGRA KBC DRIVER
12605 M:      Rakesh Iyer <riyer@nvidia.com>
12606 M:      Laxman Dewangan <ldewangan@nvidia.com>
12607 S:      Supported
12608 F:      drivers/input/keyboard/tegra-kbc.c
12609
12610 TEGRA PWM DRIVER
12611 M:      Thierry Reding <thierry.reding@gmail.com>
12612 S:      Supported
12613 F:      drivers/pwm/pwm-tegra.c
12614
12615 TEGRA SERIAL DRIVER
12616 M:      Laxman Dewangan <ldewangan@nvidia.com>
12617 S:      Supported
12618 F:      drivers/tty/serial/serial-tegra.c
12619
12620 TEGRA SPI DRIVER
12621 M:      Laxman Dewangan <ldewangan@nvidia.com>
12622 S:      Supported
12623 F:      drivers/spi/spi-tegra*
12624
12625 TEHUTI ETHERNET DRIVER
12626 M:      Andy Gospodarek <andy@greyhouse.net>
12627 L:      netdev@vger.kernel.org
12628 S:      Supported
12629 F:      drivers/net/ethernet/tehuti/*
12630
12631 Telecom Clock Driver for MCPL0010
12632 M:      Mark Gross <mark.gross@intel.com>
12633 S:      Supported
12634 F:      drivers/char/tlclk.c
12635
12636 TENSILICA XTENSA PORT (xtensa)
12637 M:      Chris Zankel <chris@zankel.net>
12638 M:      Max Filippov <jcmvbkbc@gmail.com>
12639 L:      linux-xtensa@linux-xtensa.org
12640 T:      git git://github.com/czankel/xtensa-linux.git
12641 S:      Maintained
12642 F:      arch/xtensa/
12643 F:      drivers/irqchip/irq-xtensa-*
12644
12645 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12646 M:      Nishanth Menon <nm@ti.com>
12647 M:      Tero Kristo <t-kristo@ti.com>
12648 M:      Santosh Shilimkar <ssantosh@kernel.org>
12649 L:      linux-arm-kernel@lists.infradead.org
12650 S:      Maintained
12651 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12652 F:      drivers/firmware/ti_sci*
12653 F:      include/linux/soc/ti/ti_sci_protocol.h
12654 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12655 F:      include/dt-bindings/genpd/k2g.h
12656 F:      drivers/soc/ti/ti_sci_pm_domains.c
12657
12658 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12659 M:      Hans Verkuil <hverkuil@xs4all.nl>
12660 L:      linux-media@vger.kernel.org
12661 T:      git git://linuxtv.org/media_tree.git
12662 W:      https://linuxtv.org
12663 S:      Maintained
12664 F:      drivers/media/radio/radio-raremono.c
12665
12666 THERMAL
12667 M:      Zhang Rui <rui.zhang@intel.com>
12668 M:      Eduardo Valentin <edubezval@gmail.com>
12669 L:      linux-pm@vger.kernel.org
12670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12672 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12673 S:      Supported
12674 F:      drivers/thermal/
12675 F:      include/linux/thermal.h
12676 F:      include/uapi/linux/thermal.h
12677 F:      include/linux/cpu_cooling.h
12678 F:      Documentation/devicetree/bindings/thermal/
12679
12680 THERMAL/CPU_COOLING
12681 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12682 M:      Viresh Kumar <viresh.kumar@linaro.org>
12683 M:      Javi Merino <javi.merino@kernel.org>
12684 L:      linux-pm@vger.kernel.org
12685 S:      Supported
12686 F:      Documentation/thermal/cpu-cooling-api.txt
12687 F:      drivers/thermal/cpu_cooling.c
12688 F:      include/linux/cpu_cooling.h
12689
12690 THINKPAD ACPI EXTRAS DRIVER
12691 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12692 L:      ibm-acpi-devel@lists.sourceforge.net
12693 L:      platform-driver-x86@vger.kernel.org
12694 W:      http://ibm-acpi.sourceforge.net
12695 W:      http://thinkwiki.org/wiki/Ibm-acpi
12696 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12697 S:      Maintained
12698 F:      drivers/platform/x86/thinkpad_acpi.c
12699
12700 TI BANDGAP AND THERMAL DRIVER
12701 M:      Eduardo Valentin <edubezval@gmail.com>
12702 M:      Keerthy <j-keerthy@ti.com>
12703 L:      linux-pm@vger.kernel.org
12704 L:      linux-omap@vger.kernel.org
12705 S:      Maintained
12706 F:      drivers/thermal/ti-soc-thermal/
12707
12708 TI VPE/CAL DRIVERS
12709 M:      Benoit Parrot <bparrot@ti.com>
12710 L:      linux-media@vger.kernel.org
12711 W:      http://linuxtv.org/
12712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12713 S:      Maintained
12714 F:      drivers/media/platform/ti-vpe/
12715
12716 TI CDCE706 CLOCK DRIVER
12717 M:      Max Filippov <jcmvbkbc@gmail.com>
12718 S:      Maintained
12719 F:      drivers/clk/clk-cdce706.c
12720
12721 TI CLOCK DRIVER
12722 M:      Tero Kristo <t-kristo@ti.com>
12723 L:      linux-omap@vger.kernel.org
12724 S:      Maintained
12725 F:      drivers/clk/ti/
12726 F:      include/linux/clk/ti.h
12727
12728 TI ETHERNET SWITCH DRIVER (CPSW)
12729 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12730 L:      linux-omap@vger.kernel.org
12731 L:      netdev@vger.kernel.org
12732 S:      Maintained
12733 F:      drivers/net/ethernet/ti/cpsw*
12734 F:      drivers/net/ethernet/ti/davinci*
12735
12736 TI FLASH MEDIA INTERFACE DRIVER
12737 M:      Alex Dubov <oakad@yahoo.com>
12738 S:      Maintained
12739 F:      drivers/misc/tifm*
12740 F:      drivers/mmc/host/tifm_sd.c
12741 F:      include/linux/tifm.h
12742
12743 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12744 M:      Santosh Shilimkar <ssantosh@kernel.org>
12745 L:      linux-kernel@vger.kernel.org
12746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12747 S:      Maintained
12748 F:      drivers/soc/ti/*
12749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12750
12751
12752 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12753 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12754 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12755 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12756 S:      Maintained
12757 F:      sound/soc/codecs/lm49453*
12758 F:      sound/soc/codecs/isabelle*
12759
12760 TI LP855x BACKLIGHT DRIVER
12761 M:      Milo Kim <milo.kim@ti.com>
12762 S:      Maintained
12763 F:      Documentation/backlight/lp855x-driver.txt
12764 F:      drivers/video/backlight/lp855x_bl.c
12765 F:      include/linux/platform_data/lp855x.h
12766
12767 TI LP8727 CHARGER DRIVER
12768 M:      Milo Kim <milo.kim@ti.com>
12769 S:      Maintained
12770 F:      drivers/power/supply/lp8727_charger.c
12771 F:      include/linux/platform_data/lp8727.h
12772
12773 TI LP8788 MFD DRIVER
12774 M:      Milo Kim <milo.kim@ti.com>
12775 S:      Maintained
12776 F:      drivers/iio/adc/lp8788_adc.c
12777 F:      drivers/leds/leds-lp8788.c
12778 F:      drivers/mfd/lp8788*.c
12779 F:      drivers/power/supply/lp8788-charger.c
12780 F:      drivers/regulator/lp8788-*.c
12781 F:      include/linux/mfd/lp8788*.h
12782
12783 TI NETCP ETHERNET DRIVER
12784 M:      Wingman Kwok <w-kwok2@ti.com>
12785 M:      Murali Karicheri <m-karicheri2@ti.com>
12786 L:      netdev@vger.kernel.org
12787 S:      Maintained
12788 F:      drivers/net/ethernet/ti/netcp*
12789
12790 TI TAS571X FAMILY ASoC CODEC DRIVER
12791 M:      Kevin Cernekee <cernekee@chromium.org>
12792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12793 S:      Odd Fixes
12794 F:      sound/soc/codecs/tas571x*
12795
12796 TI TWL4030 SERIES SOC CODEC DRIVER
12797 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12799 S:      Maintained
12800 F:      sound/soc/codecs/twl4030*
12801
12802 TI WILINK WIRELESS DRIVERS
12803 L:      linux-wireless@vger.kernel.org
12804 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12805 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12807 S:      Orphan
12808 F:      drivers/net/wireless/ti/
12809 F:      include/linux/wl12xx.h
12810
12811 TIPC NETWORK LAYER
12812 M:      Jon Maloy <jon.maloy@ericsson.com>
12813 M:      Ying Xue <ying.xue@windriver.com>
12814 L:      netdev@vger.kernel.org (core kernel code)
12815 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12816 W:      http://tipc.sourceforge.net/
12817 S:      Maintained
12818 F:      include/uapi/linux/tipc*.h
12819 F:      net/tipc/
12820
12821 TILE ARCHITECTURE
12822 M:      Chris Metcalf <cmetcalf@mellanox.com>
12823 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12825 S:      Supported
12826 F:      arch/tile/
12827 F:      drivers/char/tile-srom.c
12828 F:      drivers/edac/tile_edac.c
12829 F:      drivers/net/ethernet/tile/
12830 F:      drivers/rtc/rtc-tile.c
12831 F:      drivers/tty/hvc/hvc_tile.c
12832 F:      drivers/tty/serial/tilegx.c
12833 F:      drivers/usb/host/*-tilegx.c
12834 F:      include/linux/usb/tilegx.h
12835
12836 TLAN NETWORK DRIVER
12837 M:      Samuel Chessman <chessman@tux.org>
12838 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12839 W:      http://sourceforge.net/projects/tlan/
12840 S:      Maintained
12841 F:      Documentation/networking/tlan.txt
12842 F:      drivers/net/ethernet/ti/tlan.*
12843
12844 TOMOYO SECURITY MODULE
12845 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12846 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12847 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12848 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12849 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12850 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12851 W:      http://tomoyo.sourceforge.jp/
12852 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12853 S:      Maintained
12854 F:      security/tomoyo/
12855
12856 TOPSTAR LAPTOP EXTRAS DRIVER
12857 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12858 L:      platform-driver-x86@vger.kernel.org
12859 S:      Maintained
12860 F:      drivers/platform/x86/topstar-laptop.c
12861
12862 TOSHIBA ACPI EXTRAS DRIVER
12863 M:      Azael Avalos <coproscefalo@gmail.com>
12864 L:      platform-driver-x86@vger.kernel.org
12865 S:      Maintained
12866 F:      drivers/platform/x86/toshiba_acpi.c
12867
12868 TOSHIBA BLUETOOTH DRIVER
12869 M:      Azael Avalos <coproscefalo@gmail.com>
12870 L:      platform-driver-x86@vger.kernel.org
12871 S:      Maintained
12872 F:      drivers/platform/x86/toshiba_bluetooth.c
12873
12874 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12875 M:      Azael Avalos <coproscefalo@gmail.com>
12876 L:      platform-driver-x86@vger.kernel.org
12877 S:      Maintained
12878 F:      drivers/platform/x86/toshiba_haps.c
12879
12880 TOSHIBA WMI HOTKEYS DRIVER
12881 M:      Azael Avalos <coproscefalo@gmail.com>
12882 L:      platform-driver-x86@vger.kernel.org
12883 S:      Maintained
12884 F:      drivers/platform/x86/toshiba-wmi.c
12885
12886 TOSHIBA SMM DRIVER
12887 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12888 W:      http://www.buzzard.org.uk/toshiba/
12889 S:      Maintained
12890 F:      drivers/char/toshiba.c
12891 F:      include/linux/toshiba.h
12892 F:      include/uapi/linux/toshiba.h
12893
12894 TOSHIBA TC358743 DRIVER
12895 M:      Mats Randgaard <matrandg@cisco.com>
12896 L:      linux-media@vger.kernel.org
12897 S:      Maintained
12898 F:      drivers/media/i2c/tc358743*
12899 F:      include/media/i2c/tc358743.h
12900
12901 TMIO/SDHI MMC DRIVER
12902 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12903 L:      linux-mmc@vger.kernel.org
12904 S:      Supported
12905 F:      drivers/mmc/host/tmio_mmc*
12906 F:      drivers/mmc/host/sh_mobile_sdhi.c
12907 F:      include/linux/mfd/tmio.h
12908
12909 TMP401 HARDWARE MONITOR DRIVER
12910 M:      Guenter Roeck <linux@roeck-us.net>
12911 L:      linux-hwmon@vger.kernel.org
12912 S:      Maintained
12913 F:      Documentation/hwmon/tmp401
12914 F:      drivers/hwmon/tmp401.c
12915
12916 TMPFS (SHMEM FILESYSTEM)
12917 M:      Hugh Dickins <hughd@google.com>
12918 L:      linux-mm@kvack.org
12919 S:      Maintained
12920 F:      include/linux/shmem_fs.h
12921 F:      mm/shmem.c
12922
12923 TM6000 VIDEO4LINUX DRIVER
12924 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12925 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12926 L:      linux-media@vger.kernel.org
12927 W:      https://linuxtv.org
12928 T:      git git://linuxtv.org/media_tree.git
12929 S:      Odd fixes
12930 F:      drivers/media/usb/tm6000/
12931 F:      Documentation/media/v4l-drivers/tm6000*
12932
12933 TW5864 VIDEO4LINUX DRIVER
12934 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12935 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12936 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12937 L:      linux-media@vger.kernel.org
12938 S:      Supported
12939 F:      drivers/media/pci/tw5864/
12940
12941 TW68 VIDEO4LINUX DRIVER
12942 M:      Hans Verkuil <hverkuil@xs4all.nl>
12943 L:      linux-media@vger.kernel.org
12944 T:      git git://linuxtv.org/media_tree.git
12945 W:      https://linuxtv.org
12946 S:      Odd Fixes
12947 F:      drivers/media/pci/tw68/
12948
12949 TW686X VIDEO4LINUX DRIVER
12950 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12951 L:      linux-media@vger.kernel.org
12952 T:      git git://linuxtv.org/media_tree.git
12953 W:      http://linuxtv.org
12954 S:      Maintained
12955 F:      drivers/media/pci/tw686x/
12956
12957 TPM DEVICE DRIVER
12958 M:      Peter Huewe <peterhuewe@gmx.de>
12959 M:      Marcel Selhorst <tpmdd@selhorst.net>
12960 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12961 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12962 W:      http://tpmdd.sourceforge.net
12963 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12964 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12965 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12966 S:      Maintained
12967 F:      drivers/char/tpm/
12968
12969 TPM IBM_VTPM DEVICE DRIVER
12970 M:      Ashley Lai <ashleydlai@gmail.com>
12971 W:      http://tpmdd.sourceforge.net
12972 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12973 S:      Maintained
12974 F:      drivers/char/tpm/tpm_ibmvtpm*
12975
12976 TRACING
12977 M:      Steven Rostedt <rostedt@goodmis.org>
12978 M:      Ingo Molnar <mingo@redhat.com>
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12980 S:      Maintained
12981 F:      Documentation/trace/ftrace.txt
12982 F:      arch/*/*/*/ftrace.h
12983 F:      arch/*/kernel/ftrace.c
12984 F:      include/*/ftrace.h
12985 F:      include/linux/trace*.h
12986 F:      include/trace/
12987 F:      kernel/trace/
12988 F:      tools/testing/selftests/ftrace/
12989
12990 TRACING MMIO ACCESSES (MMIOTRACE)
12991 M:      Steven Rostedt <rostedt@goodmis.org>
12992 M:      Ingo Molnar <mingo@kernel.org>
12993 R:      Karol Herbst <karolherbst@gmail.com>
12994 R:      Pekka Paalanen <ppaalanen@gmail.com>
12995 S:      Maintained
12996 L:      linux-kernel@vger.kernel.org
12997 L:      nouveau@lists.freedesktop.org
12998 F:      kernel/trace/trace_mmiotrace.c
12999 F:      include/linux/mmiotrace.h
13000 F:      arch/x86/mm/kmmio.c
13001 F:      arch/x86/mm/mmio-mod.c
13002 F:      arch/x86/mm/testmmiotrace.c
13003
13004 TRIVIAL PATCHES
13005 M:      Jiri Kosina <trivial@kernel.org>
13006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13007 S:      Maintained
13008 K:      ^Subject:.*(?i)trivial
13009
13010 TTY LAYER
13011 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13012 M:      Jiri Slaby <jslaby@suse.com>
13013 S:      Supported
13014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13015 F:      Documentation/serial/
13016 F:      drivers/tty/
13017 F:      drivers/tty/serial/serial_core.c
13018 F:      include/linux/serial_core.h
13019 F:      include/linux/serial.h
13020 F:      include/linux/tty.h
13021 F:      include/uapi/linux/serial_core.h
13022 F:      include/uapi/linux/serial.h
13023 F:      include/uapi/linux/tty.h
13024
13025 TUA9001 MEDIA DRIVER
13026 M:      Antti Palosaari <crope@iki.fi>
13027 L:      linux-media@vger.kernel.org
13028 W:      https://linuxtv.org
13029 W:      http://palosaari.fi/linux/
13030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13031 T:      git git://linuxtv.org/anttip/media_tree.git
13032 S:      Maintained
13033 F:      drivers/media/tuners/tua9001*
13034
13035 TULIP NETWORK DRIVERS
13036 L:      netdev@vger.kernel.org
13037 L:      linux-parisc@vger.kernel.org
13038 S:      Orphan
13039 F:      drivers/net/ethernet/dec/tulip/
13040
13041 TUN/TAP driver
13042 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13043 W:      http://vtun.sourceforge.net/tun
13044 S:      Maintained
13045 F:      Documentation/networking/tuntap.txt
13046 F:      arch/um/os-Linux/drivers/
13047
13048 TURBOCHANNEL SUBSYSTEM
13049 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13050 M:      Ralf Baechle <ralf@linux-mips.org>
13051 L:      linux-mips@linux-mips.org
13052 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13053 S:      Maintained
13054 F:      drivers/tc/
13055 F:      include/linux/tc.h
13056
13057 UBI FILE SYSTEM (UBIFS)
13058 M:      Richard Weinberger <richard@nod.at>
13059 M:      Artem Bityutskiy <dedekind1@gmail.com>
13060 M:      Adrian Hunter <adrian.hunter@intel.com>
13061 L:      linux-mtd@lists.infradead.org
13062 T:      git git://git.infradead.org/ubifs-2.6.git
13063 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13064 S:      Supported
13065 F:      Documentation/filesystems/ubifs.txt
13066 F:      fs/ubifs/
13067
13068 UCLINUX (M68KNOMMU AND COLDFIRE)
13069 M:      Greg Ungerer <gerg@linux-m68k.org>
13070 W:      http://www.linux-m68k.org/
13071 W:      http://www.uclinux.org/
13072 L:      linux-m68k@lists.linux-m68k.org
13073 L:      uclinux-dev@uclinux.org  (subscribers-only)
13074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13075 S:      Maintained
13076 F:      arch/m68k/coldfire/
13077 F:      arch/m68k/68*/
13078 F:      arch/m68k/*/*_no.*
13079 F:      arch/m68k/include/asm/*_no.*
13080
13081 UDF FILESYSTEM
13082 M:      Jan Kara <jack@suse.com>
13083 S:      Maintained
13084 F:      Documentation/filesystems/udf.txt
13085 F:      fs/udf/
13086
13087 UDRAW TABLET
13088 M:      Bastien Nocera <hadess@hadess.net>
13089 L:      linux-input@vger.kernel.org
13090 S:      Maintained
13091 F:      drivers/hid/hid-udraw.c
13092
13093 UFS FILESYSTEM
13094 M:      Evgeniy Dushistov <dushistov@mail.ru>
13095 S:      Maintained
13096 F:      Documentation/filesystems/ufs.txt
13097 F:      fs/ufs/
13098
13099 UHID USERSPACE HID IO DRIVER:
13100 M:      David Herrmann <dh.herrmann@googlemail.com>
13101 L:      linux-input@vger.kernel.org
13102 S:      Maintained
13103 F:      drivers/hid/uhid.c
13104 F:      include/uapi/linux/uhid.h
13105
13106 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13107 L:      linux-usb@vger.kernel.org
13108 S:      Orphan
13109 F:      drivers/uwb/
13110 F:      include/linux/uwb.h
13111 F:      include/linux/uwb/
13112
13113 UNICORE32 ARCHITECTURE:
13114 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13115 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13116 S:      Maintained
13117 T:      git git://github.com/gxt/linux.git
13118 F:      arch/unicore32/
13119
13120 UNIFDEF
13121 M:      Tony Finch <dot@dotat.at>
13122 W:      http://dotat.at/prog/unifdef
13123 S:      Maintained
13124 F:      scripts/unifdef.c
13125
13126 UNIFORM CDROM DRIVER
13127 M:      Jens Axboe <axboe@kernel.dk>
13128 W:      http://www.kernel.dk
13129 S:      Maintained
13130 F:      Documentation/cdrom/
13131 F:      drivers/cdrom/cdrom.c
13132 F:      include/linux/cdrom.h
13133 F:      include/uapi/linux/cdrom.h
13134
13135 UNISYS S-PAR DRIVERS
13136 M:      David Kershner <david.kershner@unisys.com>
13137 L:      sparmaintainer@unisys.com (Unisys internal)
13138 S:      Supported
13139 F:      drivers/staging/unisys/
13140
13141 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13142 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13143 L:      linux-scsi@vger.kernel.org
13144 S:      Supported
13145 F:      Documentation/scsi/ufs.txt
13146 F:      drivers/scsi/ufs/
13147
13148 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13149 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13150 M:      Prabu Thangamuthu <prabut@synopsys.com>
13151 L:      linux-scsi@vger.kernel.org
13152 S:      Supported
13153 F:      drivers/scsi/ufs/*dwc*
13154
13155 UNSORTED BLOCK IMAGES (UBI)
13156 M:      Artem Bityutskiy <dedekind1@gmail.com>
13157 M:      Richard Weinberger <richard@nod.at>
13158 W:      http://www.linux-mtd.infradead.org/
13159 L:      linux-mtd@lists.infradead.org
13160 T:      git git://git.infradead.org/ubifs-2.6.git
13161 S:      Supported
13162 F:      drivers/mtd/ubi/
13163 F:      include/linux/mtd/ubi.h
13164 F:      include/uapi/mtd/ubi-user.h
13165
13166 USB ACM DRIVER
13167 M:      Oliver Neukum <oneukum@suse.com>
13168 L:      linux-usb@vger.kernel.org
13169 S:      Maintained
13170 F:      Documentation/usb/acm.txt
13171 F:      drivers/usb/class/cdc-acm.*
13172
13173 USB AR5523 WIRELESS DRIVER
13174 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13175 L:      linux-wireless@vger.kernel.org
13176 S:      Maintained
13177 F:      drivers/net/wireless/ath/ar5523/
13178
13179 USB ATTACHED SCSI
13180 M:      Oliver Neukum <oneukum@suse.com>
13181 L:      linux-usb@vger.kernel.org
13182 L:      linux-scsi@vger.kernel.org
13183 S:      Maintained
13184 F:      drivers/usb/storage/uas.c
13185
13186 USB CDC ETHERNET DRIVER
13187 M:      Oliver Neukum <oliver@neukum.org>
13188 L:      linux-usb@vger.kernel.org
13189 S:      Maintained
13190 F:      drivers/net/usb/cdc_*.c
13191 F:      include/uapi/linux/usb/cdc.h
13192
13193 USB CHAOSKEY DRIVER
13194 M:      Keith Packard <keithp@keithp.com>
13195 L:      linux-usb@vger.kernel.org
13196 S:      Maintained
13197 F:      drivers/usb/misc/chaoskey.c
13198
13199 USB CYPRESS C67X00 DRIVER
13200 M:      Peter Korsgaard <jacmet@sunsite.dk>
13201 L:      linux-usb@vger.kernel.org
13202 S:      Maintained
13203 F:      drivers/usb/c67x00/
13204
13205 USB DAVICOM DM9601 DRIVER
13206 M:      Peter Korsgaard <jacmet@sunsite.dk>
13207 L:      netdev@vger.kernel.org
13208 W:      http://www.linux-usb.org/usbnet
13209 S:      Maintained
13210 F:      drivers/net/usb/dm9601.c
13211
13212 USB DIAMOND RIO500 DRIVER
13213 M:      Cesar Miquel <miquel@df.uba.ar>
13214 L:      rio500-users@lists.sourceforge.net
13215 W:      http://rio500.sourceforge.net
13216 S:      Maintained
13217 F:      drivers/usb/misc/rio500*
13218
13219 USB EHCI DRIVER
13220 M:      Alan Stern <stern@rowland.harvard.edu>
13221 L:      linux-usb@vger.kernel.org
13222 S:      Maintained
13223 F:      Documentation/usb/ehci.txt
13224 F:      drivers/usb/host/ehci*
13225
13226 USB GADGET/PERIPHERAL SUBSYSTEM
13227 M:      Felipe Balbi <balbi@kernel.org>
13228 L:      linux-usb@vger.kernel.org
13229 W:      http://www.linux-usb.org/gadget
13230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13231 S:      Maintained
13232 F:      drivers/usb/gadget/
13233 F:      include/linux/usb/gadget*
13234
13235 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13236 M:      Jiri Kosina <jikos@kernel.org>
13237 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13238 L:      linux-usb@vger.kernel.org
13239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13240 S:      Maintained
13241 F:      Documentation/hid/hiddev.txt
13242 F:      drivers/hid/usbhid/
13243
13244 USB ISP116X DRIVER
13245 M:      Olav Kongas <ok@artecdesign.ee>
13246 L:      linux-usb@vger.kernel.org
13247 S:      Maintained
13248 F:      drivers/usb/host/isp116x*
13249 F:      include/linux/usb/isp116x.h
13250
13251 USB LAN78XX ETHERNET DRIVER
13252 M:      Woojung Huh <woojung.huh@microchip.com>
13253 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13254 L:      netdev@vger.kernel.org
13255 S:      Maintained
13256 F:      drivers/net/usb/lan78xx.*
13257
13258 USB MASS STORAGE DRIVER
13259 M:      Alan Stern <stern@rowland.harvard.edu>
13260 L:      linux-usb@vger.kernel.org
13261 L:      usb-storage@lists.one-eyed-alien.net
13262 S:      Maintained
13263 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13264 F:      drivers/usb/storage/
13265
13266 USB MIDI DRIVER
13267 M:      Clemens Ladisch <clemens@ladisch.de>
13268 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13269 T:      git git://git.alsa-project.org/alsa-kernel.git
13270 S:      Maintained
13271 F:      sound/usb/midi.*
13272
13273 USB NETWORKING DRIVERS
13274 L:      linux-usb@vger.kernel.org
13275 S:      Odd Fixes
13276 F:      drivers/net/usb/
13277
13278 USB OHCI DRIVER
13279 M:      Alan Stern <stern@rowland.harvard.edu>
13280 L:      linux-usb@vger.kernel.org
13281 S:      Maintained
13282 F:      Documentation/usb/ohci.txt
13283 F:      drivers/usb/host/ohci*
13284
13285 USB OTG FSM (Finite State Machine)
13286 M:      Peter Chen <Peter.Chen@nxp.com>
13287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13288 L:      linux-usb@vger.kernel.org
13289 S:      Maintained
13290 F:      drivers/usb/common/usb-otg-fsm.c
13291
13292 USB OVER IP DRIVER
13293 M:      Valentina Manea <valentina.manea.m@gmail.com>
13294 M:      Shuah Khan <shuahkh@osg.samsung.com>
13295 M:      Shuah Khan <shuah@kernel.org>
13296 L:      linux-usb@vger.kernel.org
13297 S:      Maintained
13298 F:      Documentation/usb/usbip_protocol.txt
13299 F:      drivers/usb/usbip/
13300 F:      tools/usb/usbip/
13301
13302 USB PEGASUS DRIVER
13303 M:      Petko Manolov <petkan@nucleusys.com>
13304 L:      linux-usb@vger.kernel.org
13305 L:      netdev@vger.kernel.org
13306 T:      git git://github.com/petkan/pegasus.git
13307 W:      https://github.com/petkan/pegasus
13308 S:      Maintained
13309 F:      drivers/net/usb/pegasus.*
13310
13311 USB PHY LAYER
13312 M:      Felipe Balbi <balbi@kernel.org>
13313 L:      linux-usb@vger.kernel.org
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13315 S:      Maintained
13316 F:      drivers/usb/phy/
13317
13318 USB PRINTER DRIVER (usblp)
13319 M:      Pete Zaitcev <zaitcev@redhat.com>
13320 L:      linux-usb@vger.kernel.org
13321 S:      Supported
13322 F:      drivers/usb/class/usblp.c
13323
13324 USB QMI WWAN NETWORK DRIVER
13325 M:      Bjørn Mork <bjorn@mork.no>
13326 L:      netdev@vger.kernel.org
13327 S:      Maintained
13328 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13329 F:      drivers/net/usb/qmi_wwan.c
13330
13331 USB RTL8150 DRIVER
13332 M:      Petko Manolov <petkan@nucleusys.com>
13333 L:      linux-usb@vger.kernel.org
13334 L:      netdev@vger.kernel.org
13335 T:      git git://github.com/petkan/rtl8150.git
13336 W:      https://github.com/petkan/rtl8150
13337 S:      Maintained
13338 F:      drivers/net/usb/rtl8150.c
13339
13340 USB SERIAL SUBSYSTEM
13341 M:      Johan Hovold <johan@kernel.org>
13342 L:      linux-usb@vger.kernel.org
13343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13344 S:      Maintained
13345 F:      Documentation/usb/usb-serial.txt
13346 F:      drivers/usb/serial/
13347 F:      include/linux/usb/serial.h
13348
13349 USB SMSC75XX ETHERNET DRIVER
13350 M:      Steve Glendinning <steve.glendinning@shawell.net>
13351 L:      netdev@vger.kernel.org
13352 S:      Maintained
13353 F:      drivers/net/usb/smsc75xx.*
13354
13355 USB SMSC95XX ETHERNET DRIVER
13356 M:      Steve Glendinning <steve.glendinning@shawell.net>
13357 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13358 L:      netdev@vger.kernel.org
13359 S:      Maintained
13360 F:      drivers/net/usb/smsc95xx.*
13361
13362 USB SUBSYSTEM
13363 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13364 L:      linux-usb@vger.kernel.org
13365 W:      http://www.linux-usb.org
13366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13367 S:      Supported
13368 F:      Documentation/devicetree/bindings/usb/
13369 F:      Documentation/usb/
13370 F:      drivers/usb/
13371 F:      include/linux/usb.h
13372 F:      include/linux/usb/
13373
13374 USB TYPEC SUBSYSTEM
13375 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13376 L:      linux-usb@vger.kernel.org
13377 S:      Maintained
13378 F:      Documentation/ABI/testing/sysfs-class-typec
13379 F:      Documentation/usb/typec.rst
13380 F:      drivers/usb/typec/
13381 F:      include/linux/usb/typec.h
13382
13383 USB UHCI DRIVER
13384 M:      Alan Stern <stern@rowland.harvard.edu>
13385 L:      linux-usb@vger.kernel.org
13386 S:      Maintained
13387 F:      drivers/usb/host/uhci*
13388
13389 USB "USBNET" DRIVER FRAMEWORK
13390 M:      Oliver Neukum <oneukum@suse.com>
13391 L:      netdev@vger.kernel.org
13392 W:      http://www.linux-usb.org/usbnet
13393 S:      Maintained
13394 F:      drivers/net/usb/usbnet.c
13395 F:      include/linux/usb/usbnet.h
13396
13397 USB VIDEO CLASS
13398 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13399 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13400 L:      linux-media@vger.kernel.org
13401 T:      git git://linuxtv.org/media_tree.git
13402 W:      http://www.ideasonboard.org/uvc/
13403 S:      Maintained
13404 F:      drivers/media/usb/uvc/
13405 F:      include/uapi/linux/uvcvideo.h
13406
13407 USB VISION DRIVER
13408 M:      Hans Verkuil <hverkuil@xs4all.nl>
13409 L:      linux-media@vger.kernel.org
13410 T:      git git://linuxtv.org/media_tree.git
13411 W:      https://linuxtv.org
13412 S:      Odd Fixes
13413 F:      drivers/media/usb/usbvision/
13414
13415 USB WEBCAM GADGET
13416 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13417 L:      linux-usb@vger.kernel.org
13418 S:      Maintained
13419 F:      drivers/usb/gadget/function/*uvc*
13420 F:      drivers/usb/gadget/legacy/webcam.c
13421
13422 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13423 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13424 L:      linux-wireless@vger.kernel.org
13425 S:      Maintained
13426 F:      drivers/net/wireless/rndis_wlan.c
13427
13428 USB XHCI DRIVER
13429 M:      Mathias Nyman <mathias.nyman@intel.com>
13430 L:      linux-usb@vger.kernel.org
13431 S:      Supported
13432 F:      drivers/usb/host/xhci*
13433 F:      drivers/usb/host/pci-quirks*
13434
13435 USB ZD1201 DRIVER
13436 L:      linux-wireless@vger.kernel.org
13437 W:      http://linux-lc100020.sourceforge.net
13438 S:      Orphan
13439 F:      drivers/net/wireless/zydas/zd1201.*
13440
13441 USB ZR364XX DRIVER
13442 M:      Antoine Jacquet <royale@zerezo.com>
13443 L:      linux-usb@vger.kernel.org
13444 L:      linux-media@vger.kernel.org
13445 T:      git git://linuxtv.org/media_tree.git
13446 W:      http://royale.zerezo.com/zr364xx/
13447 S:      Maintained
13448 F:      Documentation/media/v4l-drivers/zr364xx*
13449 F:      drivers/media/usb/zr364xx/
13450
13451 ULPI BUS
13452 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13453 L:      linux-usb@vger.kernel.org
13454 S:      Maintained
13455 F:      drivers/usb/common/ulpi.c
13456 F:      include/linux/ulpi/
13457
13458 USER-MODE LINUX (UML)
13459 M:      Jeff Dike <jdike@addtoit.com>
13460 M:      Richard Weinberger <richard@nod.at>
13461 L:      user-mode-linux-devel@lists.sourceforge.net
13462 L:      user-mode-linux-user@lists.sourceforge.net
13463 W:      http://user-mode-linux.sourceforge.net
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13465 S:      Maintained
13466 F:      Documentation/virtual/uml/
13467 F:      arch/um/
13468 F:      arch/x86/um/
13469 F:      fs/hostfs/
13470 F:      fs/hppfs/
13471
13472 USERSPACE I/O (UIO)
13473 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13474 S:      Maintained
13475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13476 F:      Documentation/driver-api/uio-howto.rst
13477 F:      drivers/uio/
13478 F:      include/linux/uio*.h
13479
13480 UTIL-LINUX PACKAGE
13481 M:      Karel Zak <kzak@redhat.com>
13482 L:      util-linux@vger.kernel.org
13483 W:      http://en.wikipedia.org/wiki/Util-linux
13484 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13485 S:      Maintained
13486
13487 UVESAFB DRIVER
13488 M:      Michal Januszewski <spock@gentoo.org>
13489 L:      linux-fbdev@vger.kernel.org
13490 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13491 S:      Maintained
13492 F:      Documentation/fb/uvesafb.txt
13493 F:      drivers/video/fbdev/uvesafb.*
13494
13495 VF610 NAND DRIVER
13496 M:      Stefan Agner <stefan@agner.ch>
13497 L:      linux-mtd@lists.infradead.org
13498 S:      Supported
13499 F:      drivers/mtd/nand/vf610_nfc.c
13500
13501 VFAT/FAT/MSDOS FILESYSTEM
13502 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13503 S:      Maintained
13504 F:      Documentation/filesystems/vfat.txt
13505 F:      fs/fat/
13506
13507 VFIO DRIVER
13508 M:      Alex Williamson <alex.williamson@redhat.com>
13509 L:      kvm@vger.kernel.org
13510 T:      git git://github.com/awilliam/linux-vfio.git
13511 S:      Maintained
13512 F:      Documentation/vfio.txt
13513 F:      drivers/vfio/
13514 F:      include/linux/vfio.h
13515 F:      include/uapi/linux/vfio.h
13516
13517 VFIO MEDIATED DEVICE DRIVERS
13518 M:      Kirti Wankhede <kwankhede@nvidia.com>
13519 L:      kvm@vger.kernel.org
13520 S:      Maintained
13521 F:      Documentation/vfio-mediated-device.txt
13522 F:      drivers/vfio/mdev/
13523 F:      include/linux/mdev.h
13524 F:      samples/vfio-mdev/
13525
13526 VFIO PLATFORM DRIVER
13527 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13528 L:      kvm@vger.kernel.org
13529 S:      Maintained
13530 F:      drivers/vfio/platform/
13531
13532 VGA_SWITCHEROO
13533 R:      Lukas Wunner <lukas@wunner.de>
13534 S:      Maintained
13535 F:      Documentation/gpu/vga-switcheroo.rst
13536 F:      drivers/gpu/vga/vga_switcheroo.c
13537 F:      include/linux/vga_switcheroo.h
13538 T:      git git://anongit.freedesktop.org/drm/drm-misc
13539
13540 VIDEOBUF2 FRAMEWORK
13541 M:      Pawel Osciak <pawel@osciak.com>
13542 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13543 M:      Kyungmin Park <kyungmin.park@samsung.com>
13544 L:      linux-media@vger.kernel.org
13545 S:      Maintained
13546 F:      drivers/media/v4l2-core/videobuf2-*
13547 F:      include/media/videobuf2-*
13548
13549 VIRTIO AND VHOST VSOCK DRIVER
13550 M:      Stefan Hajnoczi <stefanha@redhat.com>
13551 L:      kvm@vger.kernel.org
13552 L:      virtualization@lists.linux-foundation.org
13553 L:      netdev@vger.kernel.org
13554 S:      Maintained
13555 F:      include/linux/virtio_vsock.h
13556 F:      include/uapi/linux/virtio_vsock.h
13557 F:      include/uapi/linux/vsockmon.h
13558 F:      net/vmw_vsock/af_vsock_tap.c
13559 F:      net/vmw_vsock/virtio_transport_common.c
13560 F:      net/vmw_vsock/virtio_transport.c
13561 F:      drivers/net/vsockmon.c
13562 F:      drivers/vhost/vsock.c
13563 F:      drivers/vhost/vsock.h
13564
13565 VIRTUAL SERIO DEVICE DRIVER
13566 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13567 S:      Maintained
13568 F:      drivers/input/serio/userio.c
13569 F:      include/uapi/linux/userio.h
13570
13571 VIRTIO CONSOLE DRIVER
13572 M:      Amit Shah <amit@kernel.org>
13573 L:      virtualization@lists.linux-foundation.org
13574 S:      Maintained
13575 F:      drivers/char/virtio_console.c
13576 F:      include/linux/virtio_console.h
13577 F:      include/uapi/linux/virtio_console.h
13578
13579 VIRTIO CORE, NET AND BLOCK DRIVERS
13580 M:      "Michael S. Tsirkin" <mst@redhat.com>
13581 M:      Jason Wang <jasowang@redhat.com>
13582 L:      virtualization@lists.linux-foundation.org
13583 S:      Maintained
13584 F:      Documentation/devicetree/bindings/virtio/
13585 F:      drivers/virtio/
13586 F:      tools/virtio/
13587 F:      drivers/net/virtio_net.c
13588 F:      drivers/block/virtio_blk.c
13589 F:      include/linux/virtio*.h
13590 F:      include/uapi/linux/virtio_*.h
13591 F:      drivers/crypto/virtio/
13592
13593 VIRTIO DRIVERS FOR S390
13594 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13595 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13596 L:      linux-s390@vger.kernel.org
13597 L:      virtualization@lists.linux-foundation.org
13598 L:      kvm@vger.kernel.org
13599 S:      Supported
13600 F:      drivers/s390/virtio/
13601
13602 VIRTIO GPU DRIVER
13603 M:      David Airlie <airlied@linux.ie>
13604 M:      Gerd Hoffmann <kraxel@redhat.com>
13605 L:      dri-devel@lists.freedesktop.org
13606 L:      virtualization@lists.linux-foundation.org
13607 T:      git git://anongit.freedesktop.org/drm/drm-misc
13608 S:      Maintained
13609 F:      drivers/gpu/drm/virtio/
13610 F:      include/uapi/linux/virtio_gpu.h
13611
13612 VIRTIO HOST (VHOST)
13613 M:      "Michael S. Tsirkin" <mst@redhat.com>
13614 M:      Jason Wang <jasowang@redhat.com>
13615 L:      kvm@vger.kernel.org
13616 L:      virtualization@lists.linux-foundation.org
13617 L:      netdev@vger.kernel.org
13618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13619 S:      Maintained
13620 F:      drivers/vhost/
13621 F:      include/uapi/linux/vhost.h
13622
13623 VIRTIO INPUT DRIVER
13624 M:      Gerd Hoffmann <kraxel@redhat.com>
13625 S:      Maintained
13626 F:      drivers/virtio/virtio_input.c
13627 F:      include/uapi/linux/virtio_input.h
13628
13629 VIRTIO CRYPTO DRIVER
13630 M:  Gonglei <arei.gonglei@huawei.com>
13631 L:  virtualization@lists.linux-foundation.org
13632 L:  linux-crypto@vger.kernel.org
13633 S:  Maintained
13634 F:  drivers/crypto/virtio/
13635 F:  include/uapi/linux/virtio_crypto.h
13636
13637 VIA RHINE NETWORK DRIVER
13638 S:      Orphan
13639 F:      drivers/net/ethernet/via/via-rhine.c
13640
13641 VIA SD/MMC CARD CONTROLLER DRIVER
13642 M:      Bruce Chang <brucechang@via.com.tw>
13643 M:      Harald Welte <HaraldWelte@viatech.com>
13644 S:      Maintained
13645 F:      drivers/mmc/host/via-sdmmc.c
13646
13647 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13648 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13649 L:      linux-fbdev@vger.kernel.org
13650 S:      Maintained
13651 F:      include/linux/via-core.h
13652 F:      include/linux/via-gpio.h
13653 F:      include/linux/via_i2c.h
13654 F:      drivers/video/fbdev/via/
13655
13656 VIA VELOCITY NETWORK DRIVER
13657 M:      Francois Romieu <romieu@fr.zoreil.com>
13658 L:      netdev@vger.kernel.org
13659 S:      Maintained
13660 F:      drivers/net/ethernet/via/via-velocity.*
13661
13662 VIRT LIB
13663 M:      Alex Williamson <alex.williamson@redhat.com>
13664 M:      Paolo Bonzini <pbonzini@redhat.com>
13665 L:      kvm@vger.kernel.org
13666 S:      Supported
13667 F:      virt/lib/
13668
13669 VIVID VIRTUAL VIDEO DRIVER
13670 M:      Hans Verkuil <hverkuil@xs4all.nl>
13671 L:      linux-media@vger.kernel.org
13672 T:      git git://linuxtv.org/media_tree.git
13673 W:      https://linuxtv.org
13674 S:      Maintained
13675 F:      drivers/media/platform/vivid/*
13676
13677 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13678 M:      Helen Koike <helen.koike@collabora.com>
13679 L:      linux-media@vger.kernel.org
13680 T:      git git://linuxtv.org/media_tree.git
13681 W:      https://linuxtv.org
13682 S:      Maintained
13683 F:      drivers/media/platform/vimc/*
13684
13685 VLYNQ BUS
13686 M:      Florian Fainelli <f.fainelli@gmail.com>
13687 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13688 S:      Maintained
13689 F:      drivers/vlynq/vlynq.c
13690 F:      include/linux/vlynq.h
13691
13692 VME SUBSYSTEM
13693 M:      Martyn Welch <martyn@welchs.me.uk>
13694 M:      Manohar Vanga <manohar.vanga@gmail.com>
13695 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13696 L:      devel@driverdev.osuosl.org
13697 S:      Maintained
13698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13699 F:      Documentation/driver-api/vme.rst
13700 F:      drivers/staging/vme/
13701 F:      drivers/vme/
13702 F:      include/linux/vme*
13703
13704 VMWARE HYPERVISOR INTERFACE
13705 M:      Alok Kataria <akataria@vmware.com>
13706 L:      virtualization@lists.linux-foundation.org
13707 S:      Supported
13708 F:      arch/x86/kernel/cpu/vmware.c
13709
13710 VMWARE BALLOON DRIVER
13711 M:      Xavier Deguillard <xdeguillard@vmware.com>
13712 M:      Philip Moltmann <moltmann@vmware.com>
13713 M:      "VMware, Inc." <pv-drivers@vmware.com>
13714 L:      linux-kernel@vger.kernel.org
13715 S:      Maintained
13716 F:      drivers/misc/vmw_balloon.c
13717
13718 VMWARE VMMOUSE SUBDRIVER
13719 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13720 M:      "VMware, Inc." <pv-drivers@vmware.com>
13721 L:      linux-input@vger.kernel.org
13722 S:      Maintained
13723 F:      drivers/input/mouse/vmmouse.c
13724 F:      drivers/input/mouse/vmmouse.h
13725
13726 VMWARE VMXNET3 ETHERNET DRIVER
13727 M:      Shrikrishna Khare <skhare@vmware.com>
13728 M:      "VMware, Inc." <pv-drivers@vmware.com>
13729 L:      netdev@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/net/vmxnet3/
13732
13733 VMware PVSCSI driver
13734 M:      Jim Gill <jgill@vmware.com>
13735 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13736 L:      linux-scsi@vger.kernel.org
13737 S:      Maintained
13738 F:      drivers/scsi/vmw_pvscsi.c
13739 F:      drivers/scsi/vmw_pvscsi.h
13740
13741 VMWARE PVRDMA DRIVER
13742 M:      Adit Ranadive <aditr@vmware.com>
13743 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13744 L:      linux-rdma@vger.kernel.org
13745 S:      Maintained
13746 F:      drivers/infiniband/hw/vmw_pvrdma/
13747
13748 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13749 M:      Liam Girdwood <lgirdwood@gmail.com>
13750 M:      Mark Brown <broonie@kernel.org>
13751 L:      linux-kernel@vger.kernel.org
13752 W:      http://www.slimlogic.co.uk/?p=48
13753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13754 S:      Supported
13755 F:      Documentation/devicetree/bindings/regulator/
13756 F:      drivers/regulator/
13757 F:      include/dt-bindings/regulator/
13758 F:      include/linux/regulator/
13759
13760 VRF
13761 M:      David Ahern <dsa@cumulusnetworks.com>
13762 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13763 L:      netdev@vger.kernel.org
13764 S:      Maintained
13765 F:      drivers/net/vrf.c
13766 F:      Documentation/networking/vrf.txt
13767
13768 VT1211 HARDWARE MONITOR DRIVER
13769 M:      Juerg Haefliger <juergh@gmail.com>
13770 L:      linux-hwmon@vger.kernel.org
13771 S:      Maintained
13772 F:      Documentation/hwmon/vt1211
13773 F:      drivers/hwmon/vt1211.c
13774
13775 VT8231 HARDWARE MONITOR DRIVER
13776 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13777 L:      linux-hwmon@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/hwmon/vt8231.c
13780
13781 VUB300 USB to SDIO/SD/MMC bridge chip
13782 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13783 L:      linux-mmc@vger.kernel.org
13784 L:      linux-usb@vger.kernel.org
13785 S:      Supported
13786 F:      drivers/mmc/host/vub300.c
13787
13788 W1 DALLAS'S 1-WIRE BUS
13789 M:      Evgeniy Polyakov <zbr@ioremap.net>
13790 S:      Maintained
13791 F:      Documentation/w1/
13792 F:      drivers/w1/
13793 F:      include/linux/w1.h
13794
13795 W83791D HARDWARE MONITORING DRIVER
13796 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13797 L:      linux-hwmon@vger.kernel.org
13798 S:      Maintained
13799 F:      Documentation/hwmon/w83791d
13800 F:      drivers/hwmon/w83791d.c
13801
13802 W83793 HARDWARE MONITORING DRIVER
13803 M:      Rudolf Marek <r.marek@assembler.cz>
13804 L:      linux-hwmon@vger.kernel.org
13805 S:      Maintained
13806 F:      Documentation/hwmon/w83793
13807 F:      drivers/hwmon/w83793.c
13808
13809 W83795 HARDWARE MONITORING DRIVER
13810 M:      Jean Delvare <jdelvare@suse.com>
13811 L:      linux-hwmon@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/hwmon/w83795.c
13814
13815 W83L51xD SD/MMC CARD INTERFACE DRIVER
13816 M:      Pierre Ossman <pierre@ossman.eu>
13817 S:      Maintained
13818 F:      drivers/mmc/host/wbsd.*
13819
13820 WACOM PROTOCOL 4 SERIAL TABLETS
13821 M:      Julian Squires <julian@cipht.net>
13822 M:      Hans de Goede <hdegoede@redhat.com>
13823 L:      linux-input@vger.kernel.org
13824 S:      Maintained
13825 F:      drivers/input/tablet/wacom_serial4.c
13826
13827 WATCHDOG DEVICE DRIVERS
13828 M:      Wim Van Sebroeck <wim@iguana.be>
13829 R:      Guenter Roeck <linux@roeck-us.net>
13830 L:      linux-watchdog@vger.kernel.org
13831 W:      http://www.linux-watchdog.org/
13832 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13833 S:      Maintained
13834 F:      Documentation/devicetree/bindings/watchdog/
13835 F:      Documentation/watchdog/
13836 F:      drivers/watchdog/
13837 F:      include/linux/watchdog.h
13838 F:      include/uapi/linux/watchdog.h
13839
13840 WIIMOTE HID DRIVER
13841 M:      David Herrmann <dh.herrmann@googlemail.com>
13842 L:      linux-input@vger.kernel.org
13843 S:      Maintained
13844 F:      drivers/hid/hid-wiimote*
13845
13846 WINBOND CIR DRIVER
13847 M:      David Härdeman <david@hardeman.nu>
13848 S:      Maintained
13849 F:      drivers/media/rc/winbond-cir.c
13850
13851 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13852 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13853 L:      linux-watchdog@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/watchdog/ebc-c384_wdt.c
13856
13857 WINSYSTEMS WS16C48 GPIO DRIVER
13858 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13859 L:      linux-gpio@vger.kernel.org
13860 S:      Maintained
13861 F:      drivers/gpio/gpio-ws16c48.c
13862
13863 WIMAX STACK
13864 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13865 M:      linux-wimax@intel.com
13866 L:      wimax@linuxwimax.org (subscribers-only)
13867 S:      Supported
13868 W:      http://linuxwimax.org
13869 F:      Documentation/wimax/README.wimax
13870 F:      include/linux/wimax/debug.h
13871 F:      include/net/wimax.h
13872 F:      include/uapi/linux/wimax.h
13873 F:      net/wimax/
13874
13875 WISTRON LAPTOP BUTTON DRIVER
13876 M:      Miloslav Trmac <mitr@volny.cz>
13877 S:      Maintained
13878 F:      drivers/input/misc/wistron_btns.c
13879
13880 WL3501 WIRELESS PCMCIA CARD DRIVER
13881 L:      linux-wireless@vger.kernel.org
13882 S:      Odd fixes
13883 F:      drivers/net/wireless/wl3501*
13884
13885 WOLFSON MICROELECTRONICS DRIVERS
13886 L:      patches@opensource.wolfsonmicro.com
13887 T:      git https://github.com/CirrusLogic/linux-drivers.git
13888 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13889 S:      Supported
13890 F:      Documentation/hwmon/wm83??
13891 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13892 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13893 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13894 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13895 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13896 F:      drivers/clk/clk-wm83*.c
13897 F:      drivers/extcon/extcon-arizona.c
13898 F:      drivers/leds/leds-wm83*.c
13899 F:      drivers/gpio/gpio-*wm*.c
13900 F:      drivers/gpio/gpio-arizona.c
13901 F:      drivers/hwmon/wm83??-hwmon.c
13902 F:      drivers/input/misc/wm831x-on.c
13903 F:      drivers/input/touchscreen/wm831x-ts.c
13904 F:      drivers/input/touchscreen/wm97*.c
13905 F:      drivers/mfd/arizona*
13906 F:      drivers/mfd/wm*.c
13907 F:      drivers/mfd/cs47l24*
13908 F:      drivers/power/supply/wm83*.c
13909 F:      drivers/rtc/rtc-wm83*.c
13910 F:      drivers/regulator/wm8*.c
13911 F:      drivers/regulator/arizona*
13912 F:      drivers/video/backlight/wm83*_bl.c
13913 F:      drivers/watchdog/wm83*_wdt.c
13914 F:      include/linux/mfd/arizona/
13915 F:      include/linux/mfd/wm831x/
13916 F:      include/linux/mfd/wm8350/
13917 F:      include/linux/mfd/wm8400*
13918 F:      include/linux/regulator/arizona*
13919 F:      include/linux/wm97xx.h
13920 F:      include/sound/wm????.h
13921 F:      sound/soc/codecs/arizona.?
13922 F:      sound/soc/codecs/wm*
13923 F:      sound/soc/codecs/cs47l24*
13924
13925 WORKQUEUE
13926 M:      Tejun Heo <tj@kernel.org>
13927 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13929 S:      Maintained
13930 F:      include/linux/workqueue.h
13931 F:      kernel/workqueue.c
13932 F:      Documentation/core-api/workqueue.rst
13933
13934 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13935 M:      Chen-Yu Tsai <wens@csie.org>
13936 L:      linux-kernel@vger.kernel.org
13937 S:      Maintained
13938 N:      axp[128]
13939
13940 X.25 NETWORK LAYER
13941 M:      Andrew Hendry <andrew.hendry@gmail.com>
13942 L:      linux-x25@vger.kernel.org
13943 S:      Odd Fixes
13944 F:      Documentation/networking/x25*
13945 F:      include/net/x25*
13946 F:      net/x25/
13947
13948 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13949 M:      Thomas Gleixner <tglx@linutronix.de>
13950 M:      Ingo Molnar <mingo@redhat.com>
13951 M:      "H. Peter Anvin" <hpa@zytor.com>
13952 M:      x86@kernel.org
13953 L:      linux-kernel@vger.kernel.org
13954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13955 S:      Maintained
13956 F:      Documentation/x86/
13957 F:      arch/x86/
13958
13959 X86 PLATFORM DRIVERS
13960 M:      Darren Hart <dvhart@infradead.org>
13961 M:      Andy Shevchenko <andy@infradead.org>
13962 L:      platform-driver-x86@vger.kernel.org
13963 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13964 S:      Maintained
13965 F:      drivers/platform/x86/
13966 F:      drivers/platform/olpc/
13967
13968 X86 MCE INFRASTRUCTURE
13969 M:      Tony Luck <tony.luck@intel.com>
13970 M:      Borislav Petkov <bp@alien8.de>
13971 L:      linux-edac@vger.kernel.org
13972 S:      Maintained
13973 F:      arch/x86/kernel/cpu/mcheck/*
13974
13975 X86 MICROCODE UPDATE SUPPORT
13976 M:      Borislav Petkov <bp@alien8.de>
13977 S:      Maintained
13978 F:      arch/x86/kernel/cpu/microcode/*
13979
13980 X86 VDSO
13981 M:      Andy Lutomirski <luto@amacapital.net>
13982 L:      linux-kernel@vger.kernel.org
13983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13984 S:      Maintained
13985 F:      arch/x86/entry/vdso/
13986
13987 XC2028/3028 TUNER DRIVER
13988 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13989 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13990 L:      linux-media@vger.kernel.org
13991 W:      https://linuxtv.org
13992 T:      git git://linuxtv.org/media_tree.git
13993 S:      Maintained
13994 F:      drivers/media/tuners/tuner-xc2028.*
13995
13996 XEN HYPERVISOR INTERFACE
13997 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13998 M:      Juergen Gross <jgross@suse.com>
13999 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14001 S:      Supported
14002 F:      arch/x86/xen/
14003 F:      drivers/*/xen-*front.c
14004 F:      drivers/xen/
14005 F:      arch/x86/include/asm/xen/
14006 F:      include/xen/
14007 F:      include/uapi/xen/
14008
14009 XEN HYPERVISOR ARM
14010 M:      Stefano Stabellini <sstabellini@kernel.org>
14011 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14012 S:      Maintained
14013 F:      arch/arm/xen/
14014 F:      arch/arm/include/asm/xen/
14015
14016 XEN HYPERVISOR ARM64
14017 M:      Stefano Stabellini <sstabellini@kernel.org>
14018 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14019 S:      Maintained
14020 F:      arch/arm64/xen/
14021 F:      arch/arm64/include/asm/xen/
14022
14023 XEN NETWORK BACKEND DRIVER
14024 M:      Wei Liu <wei.liu2@citrix.com>
14025 M:      Paul Durrant <paul.durrant@citrix.com>
14026 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14027 L:      netdev@vger.kernel.org
14028 S:      Supported
14029 F:      drivers/net/xen-netback/*
14030
14031 XEN PCI SUBSYSTEM
14032 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14033 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14034 S:      Supported
14035 F:      arch/x86/pci/*xen*
14036 F:      drivers/pci/*xen*
14037
14038 XEN BLOCK SUBSYSTEM
14039 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14040 M:      Roger Pau Monné <roger.pau@citrix.com>
14041 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14042 S:      Supported
14043 F:      drivers/block/xen-blkback/*
14044 F:      drivers/block/xen*
14045
14046 XEN PVSCSI DRIVERS
14047 M:      Juergen Gross <jgross@suse.com>
14048 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14049 L:      linux-scsi@vger.kernel.org
14050 S:      Supported
14051 F:      drivers/scsi/xen-scsifront.c
14052 F:      drivers/xen/xen-scsiback.c
14053 F:      include/xen/interface/io/vscsiif.h
14054
14055 XEN SWIOTLB SUBSYSTEM
14056 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14057 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14058 S:      Supported
14059 F:      arch/x86/xen/*swiotlb*
14060 F:      drivers/xen/*swiotlb*
14061
14062 XFS FILESYSTEM
14063 M:      Darrick J. Wong <darrick.wong@oracle.com>
14064 M:      linux-xfs@vger.kernel.org
14065 L:      linux-xfs@vger.kernel.org
14066 W:      http://xfs.org/
14067 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14068 S:      Supported
14069 F:      Documentation/filesystems/xfs.txt
14070 F:      fs/xfs/
14071
14072 XILINX AXI ETHERNET DRIVER
14073 M:      Anirudha Sarangi <anirudh@xilinx.com>
14074 M:      John Linn <John.Linn@xilinx.com>
14075 S:      Maintained
14076 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14077
14078 XILINX UARTLITE SERIAL DRIVER
14079 M:      Peter Korsgaard <jacmet@sunsite.dk>
14080 L:      linux-serial@vger.kernel.org
14081 S:      Maintained
14082 F:      drivers/tty/serial/uartlite.c
14083
14084 XILINX VIDEO IP CORES
14085 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14086 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14087 L:      linux-media@vger.kernel.org
14088 T:      git git://linuxtv.org/media_tree.git
14089 S:      Supported
14090 F:      Documentation/devicetree/bindings/media/xilinx/
14091 F:      drivers/media/platform/xilinx/
14092 F:      include/uapi/linux/xilinx-v4l2-controls.h
14093
14094 XILLYBUS DRIVER
14095 M:      Eli Billauer <eli.billauer@gmail.com>
14096 L:      linux-kernel@vger.kernel.org
14097 S:      Supported
14098 F:      drivers/char/xillybus/
14099
14100 XTENSA XTFPGA PLATFORM SUPPORT
14101 M:      Max Filippov <jcmvbkbc@gmail.com>
14102 L:      linux-xtensa@linux-xtensa.org
14103 S:      Maintained
14104 F:      drivers/spi/spi-xtensa-xtfpga.c
14105 F:      sound/soc/xtensa/xtfpga-i2s.c
14106
14107 YAM DRIVER FOR AX.25
14108 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14109 L:      linux-hams@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/net/hamradio/yam*
14112 F:      include/linux/yam.h
14113
14114 YEALINK PHONE DRIVER
14115 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14116 L:      usbb2k-api-dev@nongnu.org
14117 S:      Maintained
14118 F:      Documentation/input/yealink.rst
14119 F:      drivers/input/misc/yealink.*
14120
14121 Z8530 DRIVER FOR AX.25
14122 M:      Joerg Reuter <jreuter@yaina.de>
14123 W:      http://yaina.de/jreuter/
14124 W:      http://www.qsl.net/dl1bke/
14125 L:      linux-hams@vger.kernel.org
14126 S:      Maintained
14127 F:      Documentation/networking/z8530drv.txt
14128 F:      drivers/net/hamradio/*scc.c
14129 F:      drivers/net/hamradio/z8530.h
14130
14131 ZBUD COMPRESSED PAGE ALLOCATOR
14132 M:      Seth Jennings <sjenning@redhat.com>
14133 M:      Dan Streetman <ddstreet@ieee.org>
14134 L:      linux-mm@kvack.org
14135 S:      Maintained
14136 F:      mm/zbud.c
14137 F:      include/linux/zbud.h
14138
14139 ZD1211RW WIRELESS DRIVER
14140 M:      Daniel Drake <dsd@gentoo.org>
14141 M:      Ulrich Kunitz <kune@deine-taler.de>
14142 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14143 L:      linux-wireless@vger.kernel.org
14144 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14145 S:      Maintained
14146 F:      drivers/net/wireless/zydas/zd1211rw/
14147
14148 ZD1301_DEMOD MEDIA DRIVER
14149 M:      Antti Palosaari <crope@iki.fi>
14150 L:      linux-media@vger.kernel.org
14151 W:      https://linuxtv.org/
14152 W:      http://palosaari.fi/linux/
14153 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14154 S:      Maintained
14155 F:      drivers/media/dvb-frontends/zd1301_demod*
14156
14157 ZD1301 MEDIA DRIVER
14158 M:      Antti Palosaari <crope@iki.fi>
14159 L:      linux-media@vger.kernel.org
14160 W:      https://linuxtv.org/
14161 W:      http://palosaari.fi/linux/
14162 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14163 S:      Maintained
14164 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14165
14166 ZPOOL COMPRESSED PAGE STORAGE API
14167 M:      Dan Streetman <ddstreet@ieee.org>
14168 L:      linux-mm@kvack.org
14169 S:      Maintained
14170 F:      mm/zpool.c
14171 F:      include/linux/zpool.h
14172
14173 ZR36067 VIDEO FOR LINUX DRIVER
14174 L:      mjpeg-users@lists.sourceforge.net
14175 L:      linux-media@vger.kernel.org
14176 W:      http://mjpeg.sourceforge.net/driver-zoran/
14177 T:      hg https://linuxtv.org/hg/v4l-dvb
14178 S:      Odd Fixes
14179 F:      drivers/media/pci/zoran/
14180
14181 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14182 M:      Minchan Kim <minchan@kernel.org>
14183 M:      Nitin Gupta <ngupta@vflare.org>
14184 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14185 L:      linux-kernel@vger.kernel.org
14186 S:      Maintained
14187 F:      drivers/block/zram/
14188 F:      Documentation/blockdev/zram.txt
14189
14190 ZS DECSTATION Z85C30 SERIAL DRIVER
14191 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14192 S:      Maintained
14193 F:      drivers/tty/serial/zs.*
14194
14195 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14196 M:      Minchan Kim <minchan@kernel.org>
14197 M:      Nitin Gupta <ngupta@vflare.org>
14198 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14199 L:      linux-mm@kvack.org
14200 S:      Maintained
14201 F:      mm/zsmalloc.c
14202 F:      include/linux/zsmalloc.h
14203 F:      Documentation/vm/zsmalloc.txt
14204
14205 ZSWAP COMPRESSED SWAP CACHING
14206 M:      Seth Jennings <sjenning@redhat.com>
14207 M:      Dan Streetman <ddstreet@ieee.org>
14208 L:      linux-mm@kvack.org
14209 S:      Maintained
14210 F:      mm/zswap.c
14211
14212 THE REST
14213 M:      Linus Torvalds <torvalds@linux-foundation.org>
14214 L:      linux-kernel@vger.kernel.org
14215 Q:      http://patchwork.kernel.org/project/LKML/list/
14216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14217 S:      Buried alive in reporters
14218 F:      *
14219 F:      */