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:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 X:      drivers/iio/*/adjd*
 817 F:      drivers/staging/iio/*/ad*
 818 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 819
 820 ANALOG DEVICES INC DMA DRIVERS
 821 M:      Lars-Peter Clausen <lars@metafoo.de>
 822 W:      http://ez.analog.com/community/linux-device-drivers
 823 S:      Supported
 824 F:      drivers/dma/dma-axi-dmac.c
 825
 826 ANDROID CONFIG FRAGMENTS
 827 M:      Rob Herring <robh@kernel.org>
 828 S:      Supported
 829 F:      kernel/configs/android*
 830
 831 ANDROID DRIVERS
 832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 833 M:      Arve Hjønnevåg <arve@android.com>
 834 M:      Riley Andrews <riandrews@android.com>
 835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 836 L:      devel@driverdev.osuosl.org
 837 S:      Supported
 838 F:      drivers/android/
 839 F:      drivers/staging/android/
 840
 841 ANDROID ION DRIVER
 842 M:      Laura Abbott <labbott@redhat.com>
 843 M:      Sumit Semwal <sumit.semwal@linaro.org>
 844 L:      devel@driverdev.osuosl.org
 845 S:      Supported
 846 F:      Documentation/devicetree/bindings/staging/ion/
 847 F:      drivers/staging/android/ion
 848 F:      drivers/staging/android/uapi/ion.h
 849 F:      drivers/staging/android/uapi/ion_test.h
 850
 851 AOA (Apple Onboard Audio) ALSA DRIVER
 852 M:      Johannes Berg <johannes@sipsolutions.net>
 853 L:      linuxppc-dev@lists.ozlabs.org
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 S:      Maintained
 856 F:      sound/aoa/
 857
 858 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 860 L:      linux-iio@vger.kernel.org
 861 S:      Maintained
 862 F:      drivers/iio/adc/stx104.c
 863
 864 APM DRIVER
 865 M:      Jiri Kosina <jikos@kernel.org>
 866 S:      Odd fixes
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 868 F:      arch/x86/kernel/apm_32.c
 869 F:      include/linux/apm_bios.h
 870 F:      include/uapi/linux/apm_bios.h
 871 F:      drivers/char/apm-emulation.c
 872
 873 APPLE BCM5974 MULTITOUCH DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-input@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/input/mouse/bcm5974.c
 878
 879 APPLE SMC DRIVER
 880 M:      Henrik Rydberg <rydberg@bitmath.org>
 881 L:      linux-hwmon@vger.kernel.org
 882 S:      Odd fixes
 883 F:      drivers/hwmon/applesmc.c
 884
 885 APPLETALK NETWORK LAYER
 886 L:      netdev@vger.kernel.org
 887 S:      Odd fixes
 888 F:      drivers/net/appletalk/
 889 F:      net/appletalk/
 890
 891 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 892 M:      Duc Dang <dhdang@apm.com>
 893 S:      Supported
 894 F:      arch/arm64/boot/dts/apm/
 895
 896 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 897 M:      Iyappan Subramanian <isubramanian@apm.com>
 898 M:      Keyur Chudgar <kchudgar@apm.com>
 899 S:      Supported
 900 F:      drivers/net/ethernet/apm/xgene/
 901 F:      drivers/net/phy/mdio-xgene.c
 902 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 904
 905 APPLIED MICRO (APM) X-GENE SOC PMU
 906 M:      Tai Nguyen <ttnguyen@apm.com>
 907 S:      Supported
 908 F:      drivers/perf/xgene_pmu.c
 909 F:      Documentation/perf/xgene-pmu.txt
 910 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 911
 912 APTINA CAMERA SENSOR PLL
 913 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 914 L:      linux-media@vger.kernel.org
 915 S:      Maintained
 916 F:      drivers/media/i2c/aptina-pll.*
 917
 918 ARC FRAMEBUFFER DRIVER
 919 M:      Jaya Kumar <jayalk@intworks.biz>
 920 S:      Maintained
 921 F:      drivers/video/fbdev/arcfb.c
 922 F:      drivers/video/fbdev/core/fb_defio.c
 923
 924 ARCNET NETWORK LAYER
 925 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 926 L:      netdev@vger.kernel.org
 927 S:      Maintained
 928 F:      drivers/net/arcnet/
 929 F:      include/uapi/linux/if_arcnet.h
 930
 931 ARC PGU DRM DRIVER
 932 M:      Alexey Brodkin <abrodkin@synopsys.com>
 933 S:      Supported
 934 F:      drivers/gpu/drm/arc/
 935 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 936
 937 ARM ARCHITECTED TIMER DRIVER
 938 M:      Mark Rutland <mark.rutland@arm.com>
 939 M:      Marc Zyngier <marc.zyngier@arm.com>
 940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 941 S:      Maintained
 942 F:      arch/arm/include/asm/arch_timer.h
 943 F:      arch/arm64/include/asm/arch_timer.h
 944 F:      drivers/clocksource/arm_arch_timer.c
 945
 946 ARM HDLCD DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 S:      Supported
 949 F:      drivers/gpu/drm/arm/hdlcd_*
 950 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 951
 952 ARM MALI-DP DRM DRIVER
 953 M:      Liviu Dudau <liviu.dudau@arm.com>
 954 M:      Brian Starkey <brian.starkey@arm.com>
 955 M:      Mali DP Maintainers <malidp@foss.arm.com>
 956 S:      Supported
 957 F:      drivers/gpu/drm/arm/
 958 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 959
 960 ARM MFM AND FLOPPY DRIVERS
 961 M:      Ian Molton <spyro@f2s.com>
 962 S:      Maintained
 963 F:      arch/arm/lib/floppydma.S
 964 F:      arch/arm/include/asm/floppy.h
 965
 966 ARM PMU PROFILING AND DEBUGGING
 967 M:      Will Deacon <will.deacon@arm.com>
 968 M:      Mark Rutland <mark.rutland@arm.com>
 969 S:      Maintained
 970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 971 F:      arch/arm*/kernel/perf_*
 972 F:      arch/arm/oprofile/common.c
 973 F:      arch/arm*/kernel/hw_breakpoint.c
 974 F:      arch/arm*/include/asm/hw_breakpoint.h
 975 F:      arch/arm*/include/asm/perf_event.h
 976 F:      drivers/perf/*
 977 F:      include/linux/perf/arm_pmu.h
 978 F:      Documentation/devicetree/bindings/arm/pmu.txt
 979
 980 ARM PORT
 981 M:      Russell King <linux@armlinux.org.uk>
 982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 983 W:      http://www.armlinux.org.uk/
 984 S:      Maintained
 985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 986 F:      arch/arm/
 987
 988 ARM SUB-ARCHITECTURES
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/mach-*/
 992 F:      arch/arm/plat-*/
 993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 994
 995 ARM PRIMECELL AACI PL041 DRIVER
 996 M:      Russell King <linux@armlinux.org.uk>
 997 S:      Maintained
 998 F:      sound/arm/aaci.*
 999
1000 ARM PRIMECELL CLCD PL110 DRIVER
1001 M:      Russell King <linux@armlinux.org.uk>
1002 S:      Maintained
1003 F:      drivers/video/fbdev/amba-clcd.*
1004
1005 ARM PRIMECELL KMI PL050 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/input/serio/ambakmi.*
1009 F:      include/linux/amba/kmi.h
1010
1011 ARM PRIMECELL MMCI PL180/1 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/mmc/host/mmci.*
1015 F:      include/linux/amba/mmci.h
1016
1017 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/tty/serial/amba-pl01*.c
1021 F:      include/linux/amba/serial.h
1022
1023 ARM PRIMECELL BUS SUPPORT
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/amba/
1027 F:      include/linux/amba/bus.h
1028
1029 ARM/ADS SPHERE MACHINE SUPPORT
1030 M:      Lennert Buytenhek <kernel@wantstofly.org>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033
1034 ARM/AFEB9260 MACHINE SUPPORT
1035 M:      Sergey Lapin <slapin@ossfans.org>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038
1039 ARM/AJECO 1ARM 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/Allwinner sunXi SoC support
1045 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1046 M:      Chen-Yu Tsai <wens@csie.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049 N:      sun[x456789]i
1050 F:      arch/arm/boot/dts/ntc-gr8*
1051 F:      arch/arm64/boot/dts/allwinner/
1052
1053 ARM/Allwinner SoC Clock Support
1054 M:      Emilio López <emilio@elopez.com.ar>
1055 S:      Maintained
1056 F:      drivers/clk/sunxi/
1057
1058 ARM/Amlogic Meson SoC support
1059 M:      Carlo Caione <carlo@caione.org>
1060 M:      Kevin Hilman <khilman@baylibre.com>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 L:      linux-amlogic@lists.infradead.org
1063 W:      http://linux-meson.com/
1064 S:      Maintained
1065 F:      arch/arm/mach-meson/
1066 F:      arch/arm/boot/dts/meson*
1067 F:      arch/arm64/boot/dts/amlogic/
1068 F:      drivers/pinctrl/meson/
1069 F:      drivers/mmc/host/meson*
1070 N:      meson
1071
1072 ARM/Annapurna Labs ALPINE ARCHITECTURE
1073 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1074 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/mach-alpine/
1078 F:      arch/arm/boot/dts/alpine*
1079 F:      arch/arm64/boot/dts/al/
1080 F:      drivers/*/*alpine*
1081
1082 ARM/ARTPEC MACHINE SUPPORT
1083 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1084 M:      Lars Persson <lars.persson@axis.com>
1085 M:      Niklas Cassel <niklas.cassel@axis.com>
1086 S:      Maintained
1087 L:      linux-arm-kernel@axis.com
1088 F:      arch/arm/mach-artpec
1089 F:      arch/arm/boot/dts/artpec6*
1090 F:      drivers/clk/axis
1091
1092 ARM/ASPEED MACHINE SUPPORT
1093 M:      Joel Stanley <joel@jms.id.au>
1094 S:      Maintained
1095 F:      arch/arm/mach-aspeed/
1096 F:      arch/arm/boot/dts/aspeed-*
1097 F:      drivers/*/*aspeed*
1098
1099 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1100 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1101 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1102 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 W:      http://www.linux4sam.org
1105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1106 S:      Supported
1107 F:      arch/arm/mach-at91/
1108 F:      include/soc/at91/
1109 F:      arch/arm/boot/dts/at91*.dts
1110 F:      arch/arm/boot/dts/at91*.dtsi
1111 F:      arch/arm/boot/dts/sama*.dts
1112 F:      arch/arm/boot/dts/sama*.dtsi
1113 F:      arch/arm/include/debug/at91.S
1114
1115 ARM/ATMEL AT91 Clock Support
1116 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1117 S:      Maintained
1118 F:      drivers/clk/at91
1119
1120 ARM/CALXEDA HIGHBANK ARCHITECTURE
1121 M:      Rob Herring <robh@kernel.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124 F:      arch/arm/mach-highbank/
1125 F:      arch/arm/boot/dts/highbank.dts
1126 F:      arch/arm/boot/dts/ecx-*.dts*
1127
1128 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1129 M:      Krzysztof Halasa <khalasa@piap.pl>
1130 S:      Maintained
1131 F:      arch/arm/mach-cns3xxx/
1132
1133 ARM/CAVIUM THUNDER NETWORK DRIVER
1134 M:      Sunil Goutham <sgoutham@cavium.com>
1135 M:      Robert Richter <rric@kernel.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Supported
1138 F:      drivers/net/ethernet/cavium/thunder/
1139
1140 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1141 M:      Alexander Shiyan <shc_work@mail.ru>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Odd Fixes
1144 N:      clps711x
1145
1146 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1147 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1148 M:      Ryan Mallon <rmallon@gmail.com>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-ep93xx/
1152 F:      arch/arm/mach-ep93xx/include/mach/
1153
1154 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1155 M:      Lennert Buytenhek <kernel@wantstofly.org>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158
1159 ARM/CLKDEV SUPPORT
1160 M:      Russell King <linux@armlinux.org.uk>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1164 F:      arch/arm/include/asm/clkdev.h
1165 F:      drivers/clk/clkdev.c
1166
1167 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1168 M:      Mike Rapoport <mike@compulab.co.il>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Maintained
1171
1172 ARM/CONTEC MICRO9 MACHINE SUPPORT
1173 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1174 S:      Maintained
1175 F:      arch/arm/mach-ep93xx/micro9.c
1176
1177 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1178 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 F:      drivers/hwtracing/coresight/*
1182 F:      Documentation/trace/coresight.txt
1183 F:      Documentation/devicetree/bindings/arm/coresight.txt
1184 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1185 F:      tools/perf/arch/arm/util/pmu.c
1186 F:      tools/perf/arch/arm/util/auxtrace.c
1187 F:      tools/perf/arch/arm/util/cs-etm.c
1188 F:      tools/perf/arch/arm/util/cs-etm.h
1189 F:      tools/perf/util/cs-etm.h
1190
1191 ARM/CORGI MACHINE SUPPORT
1192 M:      Richard Purdie <rpurdie@rpsys.net>
1193 S:      Maintained
1194
1195 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1196 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 T:      git git://github.com/ulli-kroll/linux.git
1199 S:      Maintained
1200 F:      arch/arm/mach-gemini/
1201 F:      drivers/rtc/rtc-gemini.c
1202
1203 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1204 M:      Barry Song <baohua@kernel.org>
1205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1207 S:      Maintained
1208 F:      arch/arm/boot/dts/prima2*
1209 F:      arch/arm/mach-prima2/
1210 F:      drivers/clk/sirf/
1211 F:      drivers/clocksource/timer-prima2.c
1212 F:      drivers/clocksource/timer-atlas7.c
1213 N:      [^a-z]sirf
1214
1215 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1216 M:      Baruch Siach <baruch@tkos.co.il>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/boot/dts/cx92755*
1220 N:      digicolor
1221
1222 ARM/EBSA110 MACHINE SUPPORT
1223 M:      Russell King <linux@armlinux.org.uk>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 W:      http://www.armlinux.org.uk/
1226 S:      Maintained
1227 F:      arch/arm/mach-ebsa110/
1228 F:      drivers/net/ethernet/amd/am79c961a.*
1229
1230 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1231 M:      Uwe Kleine-König <kernel@pengutronix.de>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      efm32
1235
1236 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1237 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1239 S:      Maintained
1240 F:      arch/arm/mach-pxa/ezx.c
1241
1242 ARM/FARADAY FA526 PORT
1243 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 T:      git git://git.berlios.de/gemini-board
1247 F:      arch/arm/mm/*-fa*
1248
1249 ARM/FOOTBRIDGE ARCHITECTURE
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/include/asm/hardware/dec21285.h
1255 F:      arch/arm/mach-footbridge/
1256
1257 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1258 M:      Shawn Guo <shawnguo@kernel.org>
1259 M:      Sascha Hauer <kernel@pengutronix.de>
1260 R:      Fabio Estevam <fabio.estevam@nxp.com>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1264 F:      arch/arm/mach-imx/
1265 F:      arch/arm/mach-mxs/
1266 F:      arch/arm/boot/dts/imx*
1267 F:      arch/arm/configs/imx*_defconfig
1268 F:      drivers/clk/imx/
1269 F:      include/soc/imx/
1270
1271 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1272 M:      Shawn Guo <shawnguo@kernel.org>
1273 M:      Sascha Hauer <kernel@pengutronix.de>
1274 R:      Stefan Agner <stefan@agner.ch>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1278 F:      arch/arm/mach-imx/*vf610*
1279 F:      arch/arm/boot/dts/vf*
1280
1281 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1282 M:      Lennert Buytenhek <kernel@wantstofly.org>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285
1286 ARM/GUMSTIX MACHINE SUPPORT
1287 M:      Steve Sakoman <sakoman@gmail.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290
1291 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1292 M:      Philipp Zabel <philipp.zabel@gmail.com>
1293 M:      Paul Parsons <lost.distance@yahoo.com>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-pxa/hx4700.c
1297 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1298 F:      sound/soc/pxa/hx4700.c
1299
1300 ARM/HISILICON SOC SUPPORT
1301 M:      Wei Xu <xuwei5@hisilicon.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 W:      http://www.hisilicon.com
1304 S:      Supported
1305 T:      git git://github.com/hisilicon/linux-hisi.git
1306 F:      arch/arm/mach-hisi/
1307 F:      arch/arm/boot/dts/hi3*
1308 F:      arch/arm/boot/dts/hip*
1309 F:      arch/arm/boot/dts/hisi*
1310 F:      arch/arm64/boot/dts/hisilicon/
1311
1312 ARM/HP JORNADA 7XX MACHINE SUPPORT
1313 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1314 W:      www.jlime.com
1315 S:      Maintained
1316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1317 F:      arch/arm/mach-sa1100/jornada720.c
1318 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1319
1320 ARM/IGEP MACHINE SUPPORT
1321 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1322 M:      Javier Martinez Canillas <javier@dowhile0.org>
1323 L:      linux-omap@vger.kernel.org
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      arch/arm/boot/dts/omap3-igep*
1327
1328 ARM/INCOME PXA270 SUPPORT
1329 M:      Marek Vasut <marek.vasut@gmail.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 S:      Maintained
1332 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1333
1334 ARM/INTEL IOP32X ARM ARCHITECTURE
1335 M:      Lennert Buytenhek <kernel@wantstofly.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 S:      Maintained
1338
1339 ARM/INTEL IOP33X ARM ARCHITECTURE
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Orphan
1342
1343 ARM/INTEL IOP13XX ARM ARCHITECTURE
1344 M:      Lennert Buytenhek <kernel@wantstofly.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347
1348 ARM/INTEL IQ81342EX MACHINE SUPPORT
1349 M:      Lennert Buytenhek <kernel@wantstofly.org>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352
1353 ARM/INTEL IXDP2850 MACHINE SUPPORT
1354 M:      Lennert Buytenhek <kernel@wantstofly.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357
1358 ARM/INTEL IXP4XX ARM ARCHITECTURE
1359 M:      Imre Kaloz <kaloz@openwrt.org>
1360 M:      Krzysztof Halasa <khalasa@piap.pl>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-ixp4xx/
1364
1365 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1366 M:      Jonathan Cameron <jic23@cam.ac.uk>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 F:      arch/arm/mach-pxa/stargate2.c
1370 F:      drivers/pcmcia/pxa2xx_stargate2.c
1371
1372 ARM/INTEL XSC3 (MANZANO) ARM CORE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1383 M:      Santosh Shilimkar <ssantosh@kernel.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 F:      arch/arm/mach-keystone/
1387 F:      arch/arm/boot/dts/keystone-*
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1389
1390 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1391 M:      Santosh Shilimkar <ssantosh@kernel.org>
1392 L:      linux-kernel@vger.kernel.org
1393 S:      Maintained
1394 F:      drivers/clk/keystone/
1395
1396 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1397 M:      Santosh Shilimkar <ssantosh@kernel.org>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/clocksource/timer-keystone.c
1402
1403 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1404 M:      Santosh Shilimkar <ssantosh@kernel.org>
1405 L:      linux-kernel@vger.kernel.org
1406 S:      Maintained
1407 F:      drivers/power/reset/keystone-reset.c
1408
1409 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1410 M:      Santosh Shilimkar <ssantosh@kernel.org>
1411 L:      linux-kernel@vger.kernel.org
1412 S:      Maintained
1413 F:      drivers/memory/*emif*
1414
1415 ARM/LG1K ARCHITECTURE
1416 M:      Chanho Min <chanho.min@lge.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm64/boot/dts/lg/
1420
1421 ARM/LOGICPD PXA270 MACHINE SUPPORT
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/LPC18XX ARCHITECTURE
1427 M:      Joachim Eastwood <manabian@gmail.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/boot/dts/lpc43*
1431 F:      drivers/clk/nxp/clk-lpc18xx*
1432 F:      drivers/clocksource/time-lpc32xx.c
1433 F:      drivers/i2c/busses/i2c-lpc2k.c
1434 F:      drivers/memory/pl172.c
1435 F:      drivers/mtd/spi-nor/nxp-spifi.c
1436 F:      drivers/rtc/rtc-lpc24xx.c
1437 N:      lpc18xx
1438
1439 ARM/LPC32XX SOC SUPPORT
1440 M:      Vladimir Zapolskiy <vz@mleia.com>
1441 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/lpc32*
1446 F:      arch/arm/mach-lpc32xx/
1447 F:      drivers/i2c/busses/i2c-pnx.c
1448 F:      drivers/net/ethernet/nxp/lpc_eth.c
1449 F:      drivers/usb/host/ohci-nxp.c
1450 F:      drivers/watchdog/pnx4008_wdt.c
1451 N:      lpc32xx
1452
1453 ARM/MAGICIAN MACHINE SUPPORT
1454 M:      Philipp Zabel <philipp.zabel@gmail.com>
1455 S:      Maintained
1456
1457 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1458 M:      Jason Cooper <jason@lakedaemon.net>
1459 M:      Andrew Lunn <andrew@lunn.ch>
1460 M:      Gregory Clement <gregory.clement@free-electrons.com>
1461 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464 F:      arch/arm/mach-mvebu/
1465 F:      drivers/rtc/rtc-armada38x.c
1466 F:      arch/arm/boot/dts/armada*
1467 F:      arch/arm/boot/dts/kirkwood*
1468 F:      arch/arm64/boot/dts/marvell/armada*
1469 F:      drivers/cpufreq/mvebu-cpufreq.c
1470 F:      arch/arm/configs/mvebu_*_defconfig
1471
1472 ARM/Marvell Berlin SoC support
1473 M:      Jisheng Zhang <jszhang@marvell.com>
1474 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-berlin/
1478 F:      arch/arm/boot/dts/berlin*
1479 F:      arch/arm64/boot/dts/marvell/berlin*
1480
1481
1482 ARM/Marvell Dove/MV78xx0/Orion SOC support
1483 M:      Jason Cooper <jason@lakedaemon.net>
1484 M:      Andrew Lunn <andrew@lunn.ch>
1485 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1486 M:      Gregory Clement <gregory.clement@free-electrons.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-dove/
1490 F:      arch/arm/mach-mv78xx0/
1491 F:      arch/arm/mach-orion5x/
1492 F:      arch/arm/plat-orion/
1493 F:      arch/arm/boot/dts/dove*
1494 F:      arch/arm/boot/dts/orion5x*
1495
1496
1497 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1498 M:      Alexander Clouter <alex@digriz.org.uk>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 W:      http://www.digriz.org.uk/ts78xx/kernel
1501 S:      Maintained
1502 F:      arch/arm/mach-orion5x/ts78xx-*
1503
1504 ARM/OXNAS platform support
1505 M:      Neil Armstrong <narmstrong@baylibre.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1508 S:      Maintained
1509 F:      arch/arm/mach-oxnas/
1510 F:      arch/arm/boot/dts/ox8*.dtsi
1511 F:      arch/arm/boot/dts/wd-mbwe.dts
1512 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1513 N:      oxnas
1514
1515 ARM/Mediatek RTC DRIVER
1516 M:      Eddie Huang <eddie.huang@mediatek.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      drivers/rtc/rtc-mt6397.c
1521
1522 ARM/Mediatek SoC support
1523 M:      Matthias Brugger <matthias.bgg@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/boot/dts/mt6*
1528 F:      arch/arm/boot/dts/mt7*
1529 F:      arch/arm/boot/dts/mt8*
1530 F:      arch/arm/mach-mediatek/
1531 F:      arch/arm64/boot/dts/mediatek/
1532 N:      mtk
1533 K:      mediatek
1534
1535 ARM/Mediatek USB3 PHY DRIVER
1536 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      drivers/phy/phy-mt65xx-usb3.c
1541
1542 ARM/MICREL KS8695 ARCHITECTURE
1543 M:      Greg Ungerer <gerg@uclinux.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 F:      arch/arm/mach-ks8695/
1546 S:      Odd Fixes
1547
1548 ARM/MIOA701 MACHINE SUPPORT
1549 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 F:      arch/arm/mach-pxa/mioa701.c
1552 S:      Maintained
1553
1554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1555 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1556 S:      Maintained
1557
1558 ARM/NOMADIK ARCHITECTURE
1559 M:      Alessandro Rubini <rubini@unipv.it>
1560 M:      Linus Walleij <linus.walleij@linaro.org>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-nomadik/
1564 F:      drivers/pinctrl/nomadik/
1565 F:      drivers/i2c/busses/i2c-nomadik.c
1566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1567
1568 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1569 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1570 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1571 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1572 S:      Supported
1573
1574 ARM/TOSA MACHINE SUPPORT
1575 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1576 M:      Dirk Opfer <dirk@opfer-online.de>
1577 S:      Maintained
1578
1579 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1580 M:      Marek Vasut <marek.vasut@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org
1582 W:      http://hackndev.com
1583 S:      Maintained
1584 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1585 F:      arch/arm/mach-pxa/palmtx.c
1586 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1587 F:      arch/arm/mach-pxa/palmt5.c
1588 F:      arch/arm/mach-pxa/include/mach/palmld.h
1589 F:      arch/arm/mach-pxa/palmld.c
1590 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1591 F:      arch/arm/mach-pxa/palmte2.c
1592 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1593 F:      arch/arm/mach-pxa/palmtc.c
1594
1595 ARM/PALM TREO SUPPORT
1596 M:      Tomas Cech <sleep_walker@suse.com>
1597 L:      linux-arm-kernel@lists.infradead.org
1598 W:      http://hackndev.com
1599 S:      Maintained
1600 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1601 F:      arch/arm/mach-pxa/palmtreo.c
1602
1603 ARM/PALMZ72 SUPPORT
1604 M:      Sergey Lapin <slapin@ossfans.org>
1605 L:      linux-arm-kernel@lists.infradead.org
1606 W:      http://hackndev.com
1607 S:      Maintained
1608 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1609 F:      arch/arm/mach-pxa/palmz72.c
1610
1611 ARM/PLEB SUPPORT
1612 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1613 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1614 S:      Maintained
1615
1616 ARM/PT DIGITAL BOARD PORT
1617 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1619 W:      http://www.armlinux.org.uk/
1620 S:      Maintained
1621
1622 ARM/QUALCOMM SUPPORT
1623 M:      Andy Gross <andy.gross@linaro.org>
1624 M:      David Brown <david.brown@linaro.org>
1625 L:      linux-arm-msm@vger.kernel.org
1626 L:      linux-soc@vger.kernel.org
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/soc/qcom/
1629 F:      arch/arm/boot/dts/qcom-*.dts
1630 F:      arch/arm/boot/dts/qcom-*.dtsi
1631 F:      arch/arm/mach-qcom/
1632 F:      arch/arm64/boot/dts/qcom/*
1633 F:      drivers/i2c/busses/i2c-qup.c
1634 F:      drivers/clk/qcom/
1635 F:      drivers/pinctrl/qcom/
1636 F:      drivers/dma/qcom/
1637 F:      drivers/soc/qcom/
1638 F:      drivers/spi/spi-qup.c
1639 F:      drivers/tty/serial/msm_serial.h
1640 F:      drivers/tty/serial/msm_serial.c
1641 F:      drivers/*/pm8???-*
1642 F:      drivers/mfd/ssbi.c
1643 F:      drivers/firmware/qcom_scm.c
1644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1645
1646 ARM/RADISYS ENP2611 MACHINE SUPPORT
1647 M:      Lennert Buytenhek <kernel@wantstofly.org>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650
1651 ARM/RENESAS ARM64 ARCHITECTURE
1652 M:      Simon Horman <horms@verge.net.au>
1653 M:      Magnus Damm <magnus.damm@gmail.com>
1654 L:      linux-renesas-soc@vger.kernel.org
1655 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1657 S:      Supported
1658 F:      arch/arm64/boot/dts/renesas/
1659 F:      drivers/soc/renesas/
1660 F:      include/linux/soc/renesas/
1661
1662 ARM/RISCPC ARCHITECTURE
1663 M:      Russell King <linux@armlinux.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.armlinux.org.uk/
1666 S:      Maintained
1667 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1668 F:      arch/arm/include/asm/hardware/ioc.h
1669 F:      arch/arm/include/asm/hardware/iomd.h
1670 F:      arch/arm/include/asm/hardware/memc.h
1671 F:      arch/arm/mach-rpc/
1672 F:      drivers/net/ethernet/8390/etherh.c
1673 F:      drivers/net/ethernet/i825xx/ether1*
1674 F:      drivers/net/ethernet/seeq/ether3*
1675 F:      drivers/scsi/arm/
1676
1677 ARM/Rockchip SoC support
1678 M:      Heiko Stuebner <heiko@sntech.de>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-rockchip@lists.infradead.org
1681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1682 S:      Maintained
1683 F:      arch/arm/boot/dts/rk3*
1684 F:      arch/arm/mach-rockchip/
1685 F:      drivers/clk/rockchip/
1686 F:      drivers/i2c/busses/i2c-rk3x.c
1687 F:      drivers/*/*rockchip*
1688 F:      drivers/*/*/*rockchip*
1689 F:      sound/soc/rockchip/
1690 N:      rockchip
1691
1692 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1693 M:      Kukjin Kim <kgene@kernel.org>
1694 M:      Krzysztof Kozlowski <krzk@kernel.org>
1695 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1696 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1697 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1699 S:      Maintained
1700 F:      arch/arm/boot/dts/s3c*
1701 F:      arch/arm/boot/dts/s5p*
1702 F:      arch/arm/boot/dts/samsung*
1703 F:      arch/arm/boot/dts/exynos*
1704 F:      arch/arm64/boot/dts/exynos/
1705 F:      arch/arm/plat-samsung/
1706 F:      arch/arm/mach-s3c24*/
1707 F:      arch/arm/mach-s3c64xx/
1708 F:      arch/arm/mach-s5p*/
1709 F:      arch/arm/mach-exynos*/
1710 F:      drivers/*/*s3c24*
1711 F:      drivers/*/*/*s3c24*
1712 F:      drivers/*/*s3c64xx*
1713 F:      drivers/*/*s5pv210*
1714 F:      drivers/memory/samsung/*
1715 F:      drivers/soc/samsung/*
1716 F:      Documentation/arm/Samsung/
1717 F:      Documentation/devicetree/bindings/arm/samsung/
1718 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1719 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1720 N:      exynos
1721
1722 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1723 M:      Kyungmin Park <kyungmin.park@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 S:      Maintained
1726 F:      arch/arm/mach-s5pv210/
1727
1728 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1729 M:      Kyungmin Park <kyungmin.park@samsung.com>
1730 M:      Kamil Debski <kamil@wypas.org>
1731 M:      Andrzej Hajda <a.hajda@samsung.com>
1732 L:      linux-arm-kernel@lists.infradead.org
1733 L:      linux-media@vger.kernel.org
1734 S:      Maintained
1735 F:      drivers/media/platform/s5p-g2d/
1736
1737 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1738 M:      Kyungmin Park <kyungmin.park@samsung.com>
1739 M:      Kamil Debski <kamil@wypas.org>
1740 M:      Jeongtae Park <jtp.park@samsung.com>
1741 M:      Andrzej Hajda <a.hajda@samsung.com>
1742 L:      linux-arm-kernel@lists.infradead.org
1743 L:      linux-media@vger.kernel.org
1744 S:      Maintained
1745 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1746 F:      drivers/media/platform/s5p-mfc/
1747
1748 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 L:      linux-media@vger.kernel.org
1752 S:      Maintained
1753 F:      drivers/staging/media/platform/s5p-cec/
1754
1755 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1756 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1757 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1758 L:      linux-arm-kernel@lists.infradead.org
1759 L:      linux-media@vger.kernel.org
1760 S:      Maintained
1761 F:      drivers/media/platform/s5p-jpeg/
1762
1763 ARM/SHMOBILE ARM ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm/boot/dts/emev2*
1771 F:      arch/arm/boot/dts/r7s*
1772 F:      arch/arm/boot/dts/r8a*
1773 F:      arch/arm/boot/dts/sh*
1774 F:      arch/arm/configs/shmobile_defconfig
1775 F:      arch/arm/include/debug/renesas-scif.S
1776 F:      arch/arm/mach-shmobile/
1777 F:      drivers/soc/renesas/
1778 F:      include/linux/soc/renesas/
1779
1780 ARM/SOCFPGA ARCHITECTURE
1781 M:      Dinh Nguyen <dinguyen@kernel.org>
1782 S:      Maintained
1783 F:      arch/arm/mach-socfpga/
1784 F:      arch/arm/boot/dts/socfpga*
1785 F:      arch/arm/configs/socfpga_defconfig
1786 F:      arch/arm64/boot/dts/altera/
1787 W:      http://www.rocketboards.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1789
1790 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1791 M:      Dinh Nguyen <dinguyen@kernel.org>
1792 S:      Maintained
1793 F:      drivers/clk/socfpga/
1794
1795 ARM/SOCFPGA EDAC SUPPORT
1796 M:      Thor Thayer <thor.thayer@linux.intel.com>
1797 S:      Maintained
1798 F:      drivers/edac/altera_edac.
1799
1800 ARM/STI ARCHITECTURE
1801 M:      Patrice Chotard <patrice.chotard@st.com>
1802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1803 L:      kernel@stlinux.com
1804 W:      http://www.stlinux.com
1805 S:      Maintained
1806 F:      arch/arm/mach-sti/
1807 F:      arch/arm/boot/dts/sti*
1808 F:      drivers/char/hw_random/st-rng.c
1809 F:      drivers/clocksource/arm_global_timer.c
1810 F:      drivers/clocksource/clksrc_st_lpc.c
1811 F:      drivers/cpufreq/sti-cpufreq.c
1812 F:      drivers/dma/st_fdma*
1813 F:      drivers/i2c/busses/i2c-st.c
1814 F:      drivers/media/rc/st_rc.c
1815 F:      drivers/media/platform/sti/c8sectpfe/
1816 F:      drivers/mmc/host/sdhci-st.c
1817 F:      drivers/phy/phy-miphy28lp.c
1818 F:      drivers/phy/phy-stih407-usb.c
1819 F:      drivers/pinctrl/pinctrl-st.c
1820 F:      drivers/remoteproc/st_remoteproc.c
1821 F:      drivers/remoteproc/st_slim_rproc.c
1822 F:      drivers/reset/sti/
1823 F:      drivers/rtc/rtc-st-lpc.c
1824 F:      drivers/tty/serial/st-asc.c
1825 F:      drivers/usb/dwc3/dwc3-st.c
1826 F:      drivers/usb/host/ehci-st.c
1827 F:      drivers/usb/host/ohci-st.c
1828 F:      drivers/watchdog/st_lpc_wdt.c
1829 F:      drivers/ata/ahci_st.c
1830 F:      include/linux/remoteproc/st_slim_rproc.h
1831
1832 ARM/STM32 ARCHITECTURE
1833 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1834 M:      Alexandre Torgue <alexandre.torgue@st.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1838 N:      stm32
1839 F:      drivers/clocksource/armv7m_systick.c
1840
1841 ARM/TANGO ARCHITECTURE
1842 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 S:      Maintained
1845 N:      tango
1846
1847 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1848 M:      Lennert Buytenhek <kernel@wantstofly.org>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/TETON BGA MACHINE SUPPORT
1853 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/THECUS N2100 MACHINE SUPPORT
1858 M:      Lennert Buytenhek <kernel@wantstofly.org>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 S:      Maintained
1861
1862 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1863 M:      Wan ZongShun <mcuos.com@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 W:      http://www.mcuos.com
1866 S:      Maintained
1867 F:      arch/arm/mach-w90x900/
1868 F:      drivers/input/keyboard/w90p910_keypad.c
1869 F:      drivers/input/touchscreen/w90p910_ts.c
1870 F:      drivers/watchdog/nuc900_wdt.c
1871 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1872 F:      drivers/mtd/nand/nuc900_nand.c
1873 F:      drivers/rtc/rtc-nuc900.c
1874 F:      drivers/spi/spi-nuc900.c
1875 F:      drivers/usb/host/ehci-w90x900.c
1876 F:      drivers/video/fbdev/nuc900fb.c
1877
1878 ARM/U300 MACHINE SUPPORT
1879 M:      Linus Walleij <linus.walleij@linaro.org>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Supported
1882 F:      arch/arm/mach-u300/
1883 F:      drivers/clocksource/timer-u300.c
1884 F:      drivers/i2c/busses/i2c-stu300.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 F:      drivers/watchdog/coh901327_wdt.c
1887 F:      drivers/dma/coh901318*
1888 F:      drivers/mfd/ab3100*
1889 F:      drivers/rtc/rtc-ab3100.c
1890 F:      drivers/rtc/rtc-coh901331.c
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1892
1893 ARM/UNIPHIER ARCHITECTURE
1894 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1897 S:      Maintained
1898 F:      arch/arm/boot/dts/uniphier*
1899 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1900 F:      arch/arm/mach-uniphier/
1901 F:      arch/arm/mm/cache-uniphier.c
1902 F:      arch/arm64/boot/dts/socionext/
1903 F:      drivers/bus/uniphier-system-bus.c
1904 F:      drivers/clk/uniphier/
1905 F:      drivers/i2c/busses/i2c-uniphier*
1906 F:      drivers/pinctrl/uniphier/
1907 F:      drivers/reset/reset-uniphier.c
1908 F:      drivers/tty/serial/8250/8250_uniphier.c
1909 N:      uniphier
1910
1911 ARM/Ux500 ARM ARCHITECTURE
1912 M:      Linus Walleij <linus.walleij@linaro.org>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      arch/arm/mach-ux500/
1916 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1917 F:      drivers/dma/ste_dma40*
1918 F:      drivers/hwspinlock/u8500_hsem.c
1919 F:      drivers/mfd/abx500*
1920 F:      drivers/mfd/ab8500*
1921 F:      drivers/mfd/dbx500*
1922 F:      drivers/mfd/db8500*
1923 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1924 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1925 F:      drivers/rtc/rtc-ab8500.c
1926 F:      drivers/rtc/rtc-pl031.c
1927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1928
1929 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1930 M:      Ulf Hansson <ulf.hansson@linaro.org>
1931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1932 T:      git git://git.linaro.org/people/ulfh/clk.git
1933 S:      Maintained
1934 F:      drivers/clk/ux500/
1935
1936 ARM/VERSATILE EXPRESS PLATFORM
1937 M:      Liviu Dudau <liviu.dudau@arm.com>
1938 M:      Sudeep Holla <sudeep.holla@arm.com>
1939 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 S:      Maintained
1942 F:      arch/arm/boot/dts/vexpress*
1943 F:      arch/arm64/boot/dts/arm/
1944 F:      arch/arm/mach-vexpress/
1945 F:      */*/vexpress*
1946 F:      */*/*/vexpress*
1947 F:      drivers/clk/versatile/clk-vexpress-osc.c
1948 F:      drivers/clocksource/versatile.c
1949 N:      mps2
1950
1951 ARM/VFP SUPPORT
1952 M:      Russell King <linux@armlinux.org.uk>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 W:      http://www.armlinux.org.uk/
1955 S:      Maintained
1956 F:      arch/arm/vfp/
1957
1958 ARM/VOIPAC PXA270 SUPPORT
1959 M:      Marek Vasut <marek.vasut@gmail.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/vpac270.c
1963 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1964
1965 ARM/VT8500 ARM ARCHITECTURE
1966 M:      Tony Prisk <linux@prisktech.co.nz>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-vt8500/
1970 F:      drivers/clocksource/vt8500_timer.c
1971 F:      drivers/i2c/busses/i2c-wmt.c
1972 F:      drivers/mmc/host/wmt-sdmmc.c
1973 F:      drivers/pwm/pwm-vt8500.c
1974 F:      drivers/rtc/rtc-vt8500.c
1975 F:      drivers/tty/serial/vt8500_serial.c
1976 F:      drivers/usb/host/ehci-platform.c
1977 F:      drivers/usb/host/uhci-platform.c
1978 F:      drivers/video/fbdev/vt8500lcdfb.*
1979 F:      drivers/video/fbdev/wm8505fb*
1980 F:      drivers/video/fbdev/wmt_ge_rops.*
1981
1982 ARM/ZIPIT Z2 SUPPORT
1983 M:      Marek Vasut <marek.vasut@gmail.com>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-pxa/z2.c
1987 F:      arch/arm/mach-pxa/include/mach/z2.h
1988
1989 ARM/ZTE ARCHITECTURE
1990 M:      Jun Nie <jun.nie@linaro.org>
1991 M:      Baoyou Xie <baoyou.xie@linaro.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-zx/
1995 F:      drivers/clk/zte/
1996 F:      drivers/reset/reset-zx2967.c
1997 F:      drivers/soc/zte/
1998 F:      Documentation/devicetree/bindings/arm/zte.txt
1999 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2000 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2001 F:      Documentation/devicetree/bindings/soc/zte/
2002 F:      include/dt-bindings/soc/zx*.h
2003
2004 ARM/ZYNQ ARCHITECTURE
2005 M:      Michal Simek <michal.simek@xilinx.com>
2006 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 W:      http://wiki.xilinx.com
2009 T:      git https://github.com/Xilinx/linux-xlnx.git
2010 S:      Supported
2011 F:      arch/arm/mach-zynq/
2012 F:      drivers/cpuidle/cpuidle-zynq.c
2013 F:      drivers/block/xsysace.c
2014 N:      zynq
2015 N:      xilinx
2016 F:      drivers/clocksource/cadence_ttc_timer.c
2017 F:      drivers/i2c/busses/i2c-cadence.c
2018 F:      drivers/mmc/host/sdhci-of-arasan.c
2019 F:      drivers/edac/synopsys_edac.c
2020
2021 ARM SMMU DRIVERS
2022 M:      Will Deacon <will.deacon@arm.com>
2023 R:      Robin Murphy <robin.murphy@arm.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      drivers/iommu/arm-smmu.c
2027 F:      drivers/iommu/arm-smmu-v3.c
2028 F:      drivers/iommu/io-pgtable-arm.c
2029 F:      drivers/iommu/io-pgtable-arm-v7s.c
2030
2031 ARM64 PORT (AARCH64 ARCHITECTURE)
2032 M:      Catalin Marinas <catalin.marinas@arm.com>
2033 M:      Will Deacon <will.deacon@arm.com>
2034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2036 S:      Maintained
2037 F:      arch/arm64/
2038 F:      Documentation/arm64/
2039
2040 AS3645A LED FLASH CONTROLLER DRIVER
2041 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2042 L:      linux-media@vger.kernel.org
2043 T:      git git://linuxtv.org/media_tree.git
2044 S:      Maintained
2045 F:      drivers/media/i2c/as3645a.c
2046 F:      include/media/i2c/as3645a.h
2047
2048 ASAHI KASEI AK8974 DRIVER
2049 M:      Linus Walleij <linus.walleij@linaro.org>
2050 L:      linux-iio@vger.kernel.org
2051 W:      http://www.akm.com/
2052 S:      Supported
2053 F:      drivers/iio/magnetometer/ak8974.c
2054
2055 ASC7621 HARDWARE MONITOR DRIVER
2056 M:      George Joseph <george.joseph@fairview5.com>
2057 L:      linux-hwmon@vger.kernel.org
2058 S:      Maintained
2059 F:      Documentation/hwmon/asc7621
2060 F:      drivers/hwmon/asc7621.c
2061
2062 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2063 M:      Corentin Chary <corentin.chary@gmail.com>
2064 L:      acpi4asus-user@lists.sourceforge.net
2065 L:      platform-driver-x86@vger.kernel.org
2066 W:      http://acpi4asus.sf.net
2067 S:      Maintained
2068 F:      drivers/platform/x86/asus*.c
2069 F:      drivers/platform/x86/eeepc*.c
2070
2071 ASUS WIRELESS RADIO CONTROL DRIVER
2072 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2073 L:      platform-driver-x86@vger.kernel.org
2074 S:      Maintained
2075 F:      drivers/platform/x86/asus-wireless.c
2076
2077 ASYMMETRIC KEYS
2078 M:      David Howells <dhowells@redhat.com>
2079 L:      keyrings@vger.kernel.org
2080 S:      Maintained
2081 F:      Documentation/crypto/asymmetric-keys.txt
2082 F:      include/linux/verification.h
2083 F:      include/crypto/public_key.h
2084 F:      include/crypto/pkcs7.h
2085 F:      crypto/asymmetric_keys/
2086
2087 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2088 R:      Dan Williams <dan.j.williams@intel.com>
2089 W:      http://sourceforge.net/projects/xscaleiop
2090 S:      Odd fixes
2091 F:      Documentation/crypto/async-tx-api.txt
2092 F:      crypto/async_tx/
2093 F:      drivers/dma/
2094 F:      include/linux/dmaengine.h
2095 F:      include/linux/async_tx.h
2096
2097 AT24 EEPROM DRIVER
2098 M:      Wolfram Sang <wsa@the-dreams.de>
2099 L:      linux-i2c@vger.kernel.org
2100 S:      Maintained
2101 F:      drivers/misc/eeprom/at24.c
2102 F:      include/linux/platform_data/at24.h
2103
2104 ATA OVER ETHERNET (AOE) DRIVER
2105 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2106 W:      http://www.openaoe.org/
2107 S:      Supported
2108 F:      Documentation/aoe/
2109 F:      drivers/block/aoe/
2110
2111 ATHEROS 71XX/9XXX GPIO DRIVER
2112 M:      Alban Bedel <albeu@free.fr>
2113 W:      https://github.com/AlbanBedel/linux
2114 T:      git git://github.com/AlbanBedel/linux
2115 S:      Maintained
2116 F:      drivers/gpio/gpio-ath79.c
2117 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2118
2119 ATHEROS ATH GENERIC UTILITIES
2120 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2121 L:      linux-wireless@vger.kernel.org
2122 S:      Supported
2123 F:      drivers/net/wireless/ath/*
2124
2125 ATHEROS ATH5K WIRELESS DRIVER
2126 M:      Jiri Slaby <jirislaby@gmail.com>
2127 M:      Nick Kossifidis <mickflemm@gmail.com>
2128 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2129 L:      linux-wireless@vger.kernel.org
2130 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2131 S:      Maintained
2132 F:      drivers/net/wireless/ath/ath5k/
2133
2134 ATHEROS ATH6KL WIRELESS DRIVER
2135 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2136 L:      linux-wireless@vger.kernel.org
2137 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2139 S:      Supported
2140 F:      drivers/net/wireless/ath/ath6kl/
2141
2142 WILOCITY WIL6210 WIRELESS DRIVER
2143 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2144 L:      linux-wireless@vger.kernel.org
2145 L:      wil6210@qca.qualcomm.com
2146 S:      Supported
2147 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2148 F:      drivers/net/wireless/ath/wil6210/
2149 F:      include/uapi/linux/wil6210_uapi.h
2150
2151 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2152 M:      Christian Lamparter <chunkeey@googlemail.com>
2153 L:      linux-wireless@vger.kernel.org
2154 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2155 S:      Maintained
2156 F:      drivers/net/wireless/ath/carl9170/
2157
2158 ATK0110 HWMON DRIVER
2159 M:      Luca Tettamanti <kronos.it@gmail.com>
2160 L:      linux-hwmon@vger.kernel.org
2161 S:      Maintained
2162 F:      drivers/hwmon/asus_atk0110.c
2163
2164 ATI_REMOTE2 DRIVER
2165 M:      Ville Syrjala <syrjala@sci.fi>
2166 S:      Maintained
2167 F:      drivers/input/misc/ati_remote2.c
2168
2169 ATLX ETHERNET DRIVERS
2170 M:      Jay Cliburn <jcliburn@gmail.com>
2171 M:      Chris Snook <chris.snook@gmail.com>
2172 L:      netdev@vger.kernel.org
2173 W:      http://sourceforge.net/projects/atl1
2174 W:      http://atl1.sourceforge.net
2175 S:      Maintained
2176 F:      drivers/net/ethernet/atheros/
2177
2178 ATM
2179 M:      Chas Williams <3chas3@gmail.com>
2180 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2181 L:      netdev@vger.kernel.org
2182 W:      http://linux-atm.sourceforge.net
2183 S:      Maintained
2184 F:      drivers/atm/
2185 F:      include/linux/atm*
2186 F:      include/uapi/linux/atm*
2187
2188 ATMEL AT91 / AT32 MCI DRIVER
2189 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2190 S:      Maintained
2191 F:      drivers/mmc/host/atmel-mci.c
2192
2193 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 S:      Supported
2196 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2197
2198 ATMEL SAMA5D2 ADC DRIVER
2199 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2200 L:      linux-iio@vger.kernel.org
2201 S:      Supported
2202 F:      drivers/iio/adc/at91-sama5d2_adc.c
2203
2204 ATMEL Audio ALSA driver
2205 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2206 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2207 S:      Supported
2208 F:      sound/soc/atmel
2209
2210 ATMEL XDMA DRIVER
2211 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2212 L:      linux-arm-kernel@lists.infradead.org
2213 L:      dmaengine@vger.kernel.org
2214 S:      Supported
2215 F:      drivers/dma/at_xdmac.c
2216
2217 ATMEL I2C DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 L:      linux-i2c@vger.kernel.org
2220 S:      Supported
2221 F:      drivers/i2c/busses/i2c-at91.c
2222
2223 ATMEL ISI DRIVER
2224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2225 L:      linux-media@vger.kernel.org
2226 S:      Supported
2227 F:      drivers/media/platform/soc_camera/atmel-isi.c
2228 F:      include/media/atmel-isi.h
2229
2230 ATMEL LCDFB DRIVER
2231 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2232 L:      linux-fbdev@vger.kernel.org
2233 S:      Maintained
2234 F:      drivers/video/fbdev/atmel_lcdfb.c
2235 F:      include/video/atmel_lcdc.h
2236
2237 ATMEL MACB ETHERNET DRIVER
2238 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2239 S:      Supported
2240 F:      drivers/net/ethernet/cadence/
2241
2242 ATMEL NAND DRIVER
2243 M:      Wenyou Yang <wenyou.yang@atmel.com>
2244 M:      Josh Wu <rainyfeeling@outlook.com>
2245 L:      linux-mtd@lists.infradead.org
2246 S:      Supported
2247 F:      drivers/mtd/nand/atmel_nand*
2248
2249 ATMEL SDMMC DRIVER
2250 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2251 L:      linux-mmc@vger.kernel.org
2252 S:      Supported
2253 F:      drivers/mmc/host/sdhci-of-at91.c
2254
2255 ATMEL SPI DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2257 S:      Supported
2258 F:      drivers/spi/spi-atmel.*
2259
2260 ATMEL SSC DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      drivers/misc/atmel-ssc.c
2265 F:      include/linux/atmel-ssc.h
2266
2267 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Supported
2271 F:      drivers/misc/atmel_tclib.c
2272 F:      drivers/clocksource/tcb_clksrc.c
2273
2274 ATMEL USBA UDC DRIVER
2275 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2277 S:      Supported
2278 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2279
2280 ATMEL WIRELESS DRIVER
2281 M:      Simon Kelley <simon@thekelleys.org.uk>
2282 L:      linux-wireless@vger.kernel.org
2283 W:      http://www.thekelleys.org.uk/atmel
2284 W:      http://atmelwlandriver.sourceforge.net/
2285 S:      Maintained
2286 F:      drivers/net/wireless/atmel/atmel*
2287
2288 ATMEL MAXTOUCH DRIVER
2289 M:      Nick Dyer <nick@shmanahar.org>
2290 T:      git git://github.com/ndyer/linux.git
2291 S:      Maintained
2292 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2293 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2294 F:      include/linux/platform_data/atmel_mxt_ts.h
2295
2296 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2297 M:      Bradley Grove <linuxdrivers@attotech.com>
2298 L:      linux-scsi@vger.kernel.org
2299 W:      http://www.attotech.com
2300 S:      Supported
2301 F:      drivers/scsi/esas2r
2302
2303 ATUSB IEEE 802.15.4 RADIO DRIVER
2304 M:      Stefan Schmidt <stefan@osg.samsung.com>
2305 L:      linux-wpan@vger.kernel.org
2306 S:      Maintained
2307 F:      drivers/net/ieee802154/atusb.c
2308 F:      drivers/net/ieee802154/atusb.h
2309 F:      drivers/net/ieee802154/at86rf230.h
2310
2311 AUDIT SUBSYSTEM
2312 M:      Paul Moore <paul@paul-moore.com>
2313 M:      Eric Paris <eparis@redhat.com>
2314 L:      linux-audit@redhat.com (moderated for non-subscribers)
2315 W:      http://people.redhat.com/sgrubb/audit/
2316 T:      git git://git.infradead.org/users/pcmoore/audit
2317 S:      Maintained
2318 F:      include/linux/audit.h
2319 F:      include/uapi/linux/audit.h
2320 F:      kernel/audit*
2321
2322 AUXILIARY DISPLAY DRIVERS
2323 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2324 W:      http://miguelojeda.es/auxdisplay.htm
2325 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2326 S:      Maintained
2327 F:      drivers/auxdisplay/
2328 F:      include/linux/cfag12864b.h
2329
2330 AVR32 ARCHITECTURE
2331 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2332 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2333 W:      http://www.atmel.com/products/AVR32/
2334 W:      http://mirror.egtvedt.no/avr32linux.org/
2335 W:      http://avrfreaks.net/
2336 S:      Maintained
2337 F:      arch/avr32/
2338
2339 AVR32/AT32AP MACHINE SUPPORT
2340 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2341 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2342 S:      Maintained
2343 F:      arch/avr32/mach-at32ap/
2344
2345 AX.25 NETWORK LAYER
2346 M:      Ralf Baechle <ralf@linux-mips.org>
2347 L:      linux-hams@vger.kernel.org
2348 W:      http://www.linux-ax25.org/
2349 S:      Maintained
2350 F:      include/uapi/linux/ax25.h
2351 F:      include/net/ax25.h
2352 F:      net/ax25/
2353
2354 AXENTIA ASOC DRIVERS
2355 M:      Peter Rosin <peda@axentia.se>
2356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2357 S:      Maintained
2358 F:      Documentation/devicetree/bindings/sound/axentia,*
2359 F:      sound/soc/atmel/tse850-pcm5142.c
2360
2361 AXENTIA ARM DEVICES
2362 M:      Peter Rosin <peda@axentia.se>
2363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      Documentation/devicetree/bindings/arm/axentia.txt
2366 F:      arch/arm/boot/dts/at91-linea.dtsi
2367 F:      arch/arm/boot/dts/at91-tse850-3.dts
2368
2369 AZ6007 DVB DRIVER
2370 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2371 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2372 L:      linux-media@vger.kernel.org
2373 W:      https://linuxtv.org
2374 T:      git git://linuxtv.org/media_tree.git
2375 S:      Maintained
2376 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2377
2378 AZTECH FM RADIO RECEIVER DRIVER
2379 M:      Hans Verkuil <hverkuil@xs4all.nl>
2380 L:      linux-media@vger.kernel.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 W:      https://linuxtv.org
2383 S:      Maintained
2384 F:      drivers/media/radio/radio-aztech*
2385
2386 B43 WIRELESS DRIVER
2387 L:      linux-wireless@vger.kernel.org
2388 L:      b43-dev@lists.infradead.org
2389 W:      http://wireless.kernel.org/en/users/Drivers/b43
2390 S:      Odd Fixes
2391 F:      drivers/net/wireless/broadcom/b43/
2392
2393 B43LEGACY WIRELESS DRIVER
2394 M:      Larry Finger <Larry.Finger@lwfinger.net>
2395 L:      linux-wireless@vger.kernel.org
2396 L:      b43-dev@lists.infradead.org
2397 W:      http://wireless.kernel.org/en/users/Drivers/b43
2398 S:      Maintained
2399 F:      drivers/net/wireless/broadcom/b43legacy/
2400
2401 BACKLIGHT CLASS/SUBSYSTEM
2402 M:      Lee Jones <lee.jones@linaro.org>
2403 M:      Daniel Thompson <daniel.thompson@linaro.org>
2404 M:      Jingoo Han <jingoohan1@gmail.com>
2405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2406 S:      Maintained
2407 F:      drivers/video/backlight/
2408 F:      include/linux/backlight.h
2409 F:      include/linux/pwm_backlight.h
2410 F:      Documentation/devicetree/bindings/leds/backlight
2411
2412 BATMAN ADVANCED
2413 M:      Marek Lindner <mareklindner@neomailbox.ch>
2414 M:      Simon Wunderlich <sw@simonwunderlich.de>
2415 M:      Antonio Quartulli <a@unstable.cc>
2416 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2417 W:      https://www.open-mesh.org/
2418 Q:      https://patchwork.open-mesh.org/project/batman/list/
2419 S:      Maintained
2420 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2421 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2422 F:      Documentation/networking/batman-adv.txt
2423 F:      include/uapi/linux/batman_adv.h
2424 F:      net/batman-adv/
2425
2426 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2427 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2428 L:      linux-hams@vger.kernel.org
2429 W:      http://www.baycom.org/~tom/ham/ham.html
2430 S:      Maintained
2431 F:      drivers/net/hamradio/baycom*
2432
2433 BCACHE (BLOCK LAYER CACHE)
2434 M:      Kent Overstreet <kent.overstreet@gmail.com>
2435 L:      linux-bcache@vger.kernel.org
2436 W:      http://bcache.evilpiepirate.org
2437 S:      Orphan
2438 F:      drivers/md/bcache/
2439
2440 BDISP ST MEDIA DRIVER
2441 M:      Fabien Dessenne <fabien.dessenne@st.com>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Supported
2446 F:      drivers/media/platform/sti/bdisp
2447
2448 DELTA ST MEDIA DRIVER
2449 M:      Hugues Fruchet <hugues.fruchet@st.com>
2450 L:      linux-media@vger.kernel.org
2451 T:      git git://linuxtv.org/media_tree.git
2452 W:      https://linuxtv.org
2453 S:      Supported
2454 F:      drivers/media/platform/sti/delta
2455
2456 BEFS FILE SYSTEM
2457 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2458 M:      Salah Triki <salah.triki@gmail.com>
2459 S:      Maintained
2460 T:      git git://github.com/luisbg/linux-befs.git
2461 F:      Documentation/filesystems/befs.txt
2462 F:      fs/befs/
2463
2464 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2465 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2466 L:      netdev@vger.kernel.org
2467 S:      Maintained
2468 F:      drivers/net/ethernet/ec_bhf.c
2469
2470 BFS FILE SYSTEM
2471 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2472 S:      Maintained
2473 F:      Documentation/filesystems/bfs.txt
2474 F:      fs/bfs/
2475 F:      include/uapi/linux/bfs_fs.h
2476
2477 BLACKFIN ARCHITECTURE
2478 M:      Steven Miao <realmz6@gmail.com>
2479 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2480 T:      git git://git.code.sf.net/p/adi-linux/code
2481 W:      http://blackfin.uclinux.org
2482 S:      Supported
2483 F:      arch/blackfin/
2484
2485 BLACKFIN EMAC DRIVER
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 W:      http://blackfin.uclinux.org
2488 S:      Supported
2489 F:      drivers/net/ethernet/adi/
2490
2491 BLACKFIN RTC DRIVER
2492 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2493 W:      http://blackfin.uclinux.org
2494 S:      Supported
2495 F:      drivers/rtc/rtc-bfin.c
2496
2497 BLACKFIN SDH DRIVER
2498 M:      Sonic Zhang <sonic.zhang@analog.com>
2499 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2500 W:      http://blackfin.uclinux.org
2501 S:      Supported
2502 F:      drivers/mmc/host/bfin_sdh.c
2503
2504 BLACKFIN SERIAL DRIVER
2505 M:      Sonic Zhang <sonic.zhang@analog.com>
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/tty/serial/bfin_uart.c
2510
2511 BLACKFIN WATCHDOG DRIVER
2512 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2513 W:      http://blackfin.uclinux.org
2514 S:      Supported
2515 F:      drivers/watchdog/bfin_wdt.c
2516
2517 BLACKFIN I2C TWI DRIVER
2518 M:      Sonic Zhang <sonic.zhang@analog.com>
2519 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2520 W:      http://blackfin.uclinux.org/
2521 S:      Supported
2522 F:      drivers/i2c/busses/i2c-bfin-twi.c
2523
2524 BLACKFIN MEDIA DRIVER
2525 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org/
2528 S:      Supported
2529 F:      drivers/media/platform/blackfin/
2530 F:      drivers/media/i2c/adv7183*
2531 F:      drivers/media/i2c/vs6624*
2532
2533 BLINKM RGB LED DRIVER
2534 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2535 S:      Maintained
2536 F:      drivers/leds/leds-blinkm.c
2537
2538 BLOCK LAYER
2539 M:      Jens Axboe <axboe@kernel.dk>
2540 L:      linux-block@vger.kernel.org
2541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2542 S:      Maintained
2543 F:      block/
2544 F:      kernel/trace/blktrace.c
2545 F:      lib/sbitmap.c
2546
2547 BLOCK2MTD DRIVER
2548 M:      Joern Engel <joern@lazybastard.org>
2549 L:      linux-mtd@lists.infradead.org
2550 S:      Maintained
2551 F:      drivers/mtd/devices/block2mtd.c
2552
2553 BLUETOOTH DRIVERS
2554 M:      Marcel Holtmann <marcel@holtmann.org>
2555 M:      Gustavo Padovan <gustavo@padovan.org>
2556 M:      Johan Hedberg <johan.hedberg@gmail.com>
2557 L:      linux-bluetooth@vger.kernel.org
2558 W:      http://www.bluez.org/
2559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2561 S:      Maintained
2562 F:      drivers/bluetooth/
2563
2564 BLUETOOTH SUBSYSTEM
2565 M:      Marcel Holtmann <marcel@holtmann.org>
2566 M:      Gustavo Padovan <gustavo@padovan.org>
2567 M:      Johan Hedberg <johan.hedberg@gmail.com>
2568 L:      linux-bluetooth@vger.kernel.org
2569 W:      http://www.bluez.org/
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2572 S:      Maintained
2573 F:      net/bluetooth/
2574 F:      include/net/bluetooth/
2575
2576 BONDING DRIVER
2577 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2578 M:      Veaceslav Falico <vfalico@gmail.com>
2579 M:      Andy Gospodarek <andy@greyhouse.net>
2580 L:      netdev@vger.kernel.org
2581 W:      http://sourceforge.net/projects/bonding/
2582 S:      Supported
2583 F:      drivers/net/bonding/
2584 F:      include/uapi/linux/if_bonding.h
2585
2586 BPF (Safe dynamic programs and tools)
2587 M:      Alexei Starovoitov <ast@kernel.org>
2588 L:      netdev@vger.kernel.org
2589 L:      linux-kernel@vger.kernel.org
2590 S:      Supported
2591 F:      kernel/bpf/
2592 F:      tools/testing/selftests/bpf/
2593 F:      lib/test_bpf.c
2594
2595 BROADCOM B44 10/100 ETHERNET DRIVER
2596 M:      Michael Chan <michael.chan@broadcom.com>
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/b44.*
2600
2601 BROADCOM B53 ETHERNET SWITCH DRIVER
2602 M:      Florian Fainelli <f.fainelli@gmail.com>
2603 L:      netdev@vger.kernel.org
2604 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2605 S:      Supported
2606 F:      drivers/net/dsa/b53/*
2607 F:      include/linux/platform_data/b53.h
2608
2609 BROADCOM GENET ETHERNET DRIVER
2610 M:      Florian Fainelli <f.fainelli@gmail.com>
2611 L:      netdev@vger.kernel.org
2612 S:      Supported
2613 F:      drivers/net/ethernet/broadcom/genet/
2614
2615 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2616 M:      Rasesh Mody <rasesh.mody@cavium.com>
2617 M:      Harish Patil <harish.patil@cavium.com>
2618 M:      Dept-GELinuxNICDev@cavium.com
2619 L:      netdev@vger.kernel.org
2620 S:      Supported
2621 F:      drivers/net/ethernet/broadcom/bnx2.*
2622 F:      drivers/net/ethernet/broadcom/bnx2_*
2623
2624 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2625 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2626 M:      Ariel Elior <ariel.elior@cavium.com>
2627 M:      everest-linux-l2@cavium.com
2628 L:      netdev@vger.kernel.org
2629 S:      Supported
2630 F:      drivers/net/ethernet/broadcom/bnx2x/
2631
2632 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/bnxt/
2637
2638 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 M:      Ray Jui <rjui@broadcom.com>
2641 M:      Scott Branden <sbranden@broadcom.com>
2642 M:      bcm-kernel-feedback-list@broadcom.com
2643 T:      git git://github.com/broadcom/mach-bcm
2644 S:      Maintained
2645 N:      bcm281*
2646 N:      bcm113*
2647 N:      bcm216*
2648 N:      kona
2649 F:      arch/arm/mach-bcm/
2650
2651 BROADCOM BCM2835 ARM ARCHITECTURE
2652 M:      Stephen Warren <swarren@wwwdotorg.org>
2653 M:      Lee Jones <lee@kernel.org>
2654 M:      Eric Anholt <eric@anholt.net>
2655 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2657 T:      git git://github.com/anholt/linux
2658 S:      Maintained
2659 N:      bcm2835
2660 F:      drivers/staging/vc04_services
2661
2662 BROADCOM BCM47XX MIPS ARCHITECTURE
2663 M:      Hauke Mehrtens <hauke@hauke-m.de>
2664 M:      Rafał Miłecki <zajec5@gmail.com>
2665 L:      linux-mips@linux-mips.org
2666 S:      Maintained
2667 F:      Documentation/devicetree/bindings/mips/brcm/
2668 F:      arch/mips/bcm47xx/*
2669 F:      arch/mips/include/asm/mach-bcm47xx/*
2670
2671 BROADCOM BCM5301X ARM ARCHITECTURE
2672 M:      Hauke Mehrtens <hauke@hauke-m.de>
2673 M:      Rafał Miłecki <zajec5@gmail.com>
2674 M:      bcm-kernel-feedback-list@broadcom.com
2675 L:      linux-arm-kernel@lists.infradead.org
2676 S:      Maintained
2677 F:      arch/arm/mach-bcm/bcm_5301x.c
2678 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2679 F:      arch/arm/boot/dts/bcm470*
2680
2681 BROADCOM BCM53573 ARM ARCHITECTURE
2682 M:      Rafał Miłecki <rafal@milecki.pl>
2683 L:      linux-arm-kernel@lists.infradead.org
2684 S:      Maintained
2685 F:      arch/arm/boot/dts/bcm53573*
2686 F:      arch/arm/boot/dts/bcm47189*
2687
2688 BROADCOM BCM63XX ARM ARCHITECTURE
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 M:      bcm-kernel-feedback-list@broadcom.com
2691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2692 T:      git git://github.com/broadcom/stblinux.git
2693 S:      Maintained
2694 N:      bcm63xx
2695
2696 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2697 M:      Kevin Cernekee <cernekee@gmail.com>
2698 L:      linux-usb@vger.kernel.org
2699 S:      Maintained
2700 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2701
2702 BROADCOM BCM7XXX ARM ARCHITECTURE
2703 M:      Brian Norris <computersforpeace@gmail.com>
2704 M:      Gregory Fong <gregory.0xf0@gmail.com>
2705 M:      Florian Fainelli <f.fainelli@gmail.com>
2706 M:      bcm-kernel-feedback-list@broadcom.com
2707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2708 T:      git git://github.com/broadcom/stblinux.git
2709 S:      Maintained
2710 F:      arch/arm/mach-bcm/*brcmstb*
2711 F:      arch/arm/boot/dts/bcm7*.dts*
2712 F:      drivers/bus/brcmstb_gisb.c
2713 N:      brcmstb
2714
2715 BROADCOM BMIPS MIPS ARCHITECTURE
2716 M:      Kevin Cernekee <cernekee@gmail.com>
2717 M:      Florian Fainelli <f.fainelli@gmail.com>
2718 L:      linux-mips@linux-mips.org
2719 T:      git git://github.com/broadcom/stblinux.git
2720 S:      Maintained
2721 F:      arch/mips/bmips/*
2722 F:      arch/mips/include/asm/mach-bmips/*
2723 F:      arch/mips/kernel/*bmips*
2724 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2725 F:      drivers/irqchip/irq-bcm63*
2726 F:      drivers/irqchip/irq-bcm7*
2727 F:      drivers/irqchip/irq-brcmstb*
2728 F:      include/linux/bcm963xx_nvram.h
2729 F:      include/linux/bcm963xx_tag.h
2730
2731 BROADCOM BMIPS CPUFREQ DRIVER
2732 M:      Markus Mayer <mmayer@broadcom.com>
2733 M:      bcm-kernel-feedback-list@broadcom.com
2734 L:      linux-pm@vger.kernel.org
2735 S:      Maintained
2736 F:      drivers/cpufreq/bmips-cpufreq.c
2737
2738 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2739 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2740 M:      Prashant Sreedharan <prashant@broadcom.com>
2741 M:      Michael Chan <mchan@broadcom.com>
2742 L:      netdev@vger.kernel.org
2743 S:      Supported
2744 F:      drivers/net/ethernet/broadcom/tg3.*
2745
2746 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2747 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2748 M:      Franky Lin <franky.lin@broadcom.com>
2749 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2750 L:      linux-wireless@vger.kernel.org
2751 L:      brcm80211-dev-list.pdl@broadcom.com
2752 S:      Supported
2753 F:      drivers/net/wireless/broadcom/brcm80211/
2754
2755 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2756 M:      QLogic-Storage-Upstream@qlogic.com
2757 L:      linux-scsi@vger.kernel.org
2758 S:      Supported
2759 F:      drivers/scsi/bnx2fc/
2760
2761 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2762 M:      QLogic-Storage-Upstream@qlogic.com
2763 L:      linux-scsi@vger.kernel.org
2764 S:      Supported
2765 F:      drivers/scsi/bnx2i/
2766
2767 BROADCOM IPROC ARM ARCHITECTURE
2768 M:      Ray Jui <rjui@broadcom.com>
2769 M:      Scott Branden <sbranden@broadcom.com>
2770 M:      Jon Mason <jonmason@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2773 T:      git git://github.com/broadcom/cygnus-linux.git
2774 S:      Maintained
2775 N:      iproc
2776 N:      cygnus
2777 N:      bcm[-_]nsp
2778 N:      bcm9113*
2779 N:      bcm9583*
2780 N:      bcm9585*
2781 N:      bcm9586*
2782 N:      bcm988312
2783 N:      bcm113*
2784 N:      bcm583*
2785 N:      bcm585*
2786 N:      bcm586*
2787 N:      bcm88312
2788 F:      arch/arm64/boot/dts/broadcom/ns2*
2789 F:      drivers/clk/bcm/clk-ns*
2790 F:      drivers/pinctrl/bcm/pinctrl-ns*
2791
2792 BROADCOM BRCMSTB GPIO DRIVER
2793 M:      Gregory Fong <gregory.0xf0@gmail.com>
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Supported
2796 F:      drivers/gpio/gpio-brcmstb.c
2797 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2798
2799 BROADCOM KONA GPIO DRIVER
2800 M:      Ray Jui <rjui@broadcom.com>
2801 L:      bcm-kernel-feedback-list@broadcom.com
2802 S:      Supported
2803 F:      drivers/gpio/gpio-bcm-kona.c
2804 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2805
2806 BROADCOM NVRAM DRIVER
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      drivers/firmware/broadcom/*
2811
2812 BROADCOM STB NAND FLASH DRIVER
2813 M:      Brian Norris <computersforpeace@gmail.com>
2814 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2815 L:      linux-mtd@lists.infradead.org
2816 L:      bcm-kernel-feedback-list@broadcom.com
2817 S:      Maintained
2818 F:      drivers/mtd/nand/brcmnand/
2819
2820 BROADCOM STB AVS CPUFREQ DRIVER
2821 M:      Markus Mayer <mmayer@broadcom.com>
2822 M:      bcm-kernel-feedback-list@broadcom.com
2823 L:      linux-pm@vger.kernel.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2826 F:      drivers/cpufreq/brcmstb*
2827
2828 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2829 M:      Rafał Miłecki <zajec5@gmail.com>
2830 L:      linux-wireless@vger.kernel.org
2831 S:      Maintained
2832 F:      drivers/bcma/
2833 F:      include/linux/bcma/
2834
2835 BROADCOM SYSTEMPORT ETHERNET DRIVER
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2840
2841 BROADCOM VULCAN ARM64 SOC
2842 M:      Jayachandran C. <c.jayachandran@gmail.com>
2843 M:      bcm-kernel-feedback-list@broadcom.com
2844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2845 S:      Maintained
2846 F:      arch/arm64/boot/dts/broadcom/vulcan*
2847
2848 BROADCOM NETXTREME-E ROCE DRIVER
2849 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2850 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2851 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2852 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2853 L:      linux-rdma@vger.kernel.org
2854 W:      http://www.broadcom.com
2855 S:      Supported
2856 F:      drivers/infiniband/hw/bnxt_re/
2857 F:      include/uapi/rdma/bnxt_re-abi.h
2858
2859 BROCADE BFA FC SCSI DRIVER
2860 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2861 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2862 L:      linux-scsi@vger.kernel.org
2863 S:      Supported
2864 F:      drivers/scsi/bfa/
2865
2866 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2867 M:      Rasesh Mody <rasesh.mody@cavium.com>
2868 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2869 M:      Dept-GELinuxNICDev@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/brocade/bna/
2873
2874 BSG (block layer generic sg v4 driver)
2875 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      block/bsg.c
2879 F:      include/linux/bsg.h
2880 F:      include/uapi/linux/bsg.h
2881
2882 BT87X AUDIO DRIVER
2883 M:      Clemens Ladisch <clemens@ladisch.de>
2884 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2885 T:      git git://git.alsa-project.org/alsa-kernel.git
2886 S:      Maintained
2887 F:      Documentation/sound/alsa/Bt87x.txt
2888 F:      sound/pci/bt87x.c
2889
2890 BT8XXGPIO DRIVER
2891 M:      Michael Buesch <m@bues.ch>
2892 W:      http://bu3sch.de/btgpio.php
2893 S:      Maintained
2894 F:      drivers/gpio/gpio-bt8xx.c
2895
2896 BTRFS FILE SYSTEM
2897 M:      Chris Mason <clm@fb.com>
2898 M:      Josef Bacik <jbacik@fb.com>
2899 M:      David Sterba <dsterba@suse.com>
2900 L:      linux-btrfs@vger.kernel.org
2901 W:      http://btrfs.wiki.kernel.org/
2902 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2904 S:      Maintained
2905 F:      Documentation/filesystems/btrfs.txt
2906 F:      fs/btrfs/
2907
2908 BTTV VIDEO4LINUX DRIVER
2909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2911 L:      linux-media@vger.kernel.org
2912 W:      https://linuxtv.org
2913 T:      git git://linuxtv.org/media_tree.git
2914 S:      Odd fixes
2915 F:      Documentation/media/v4l-drivers/bttv*
2916 F:      drivers/media/pci/bt8xx/bttv*
2917
2918 BUSLOGIC SCSI DRIVER
2919 M:      Khalid Aziz <khalid@gonehiking.org>
2920 L:      linux-scsi@vger.kernel.org
2921 S:      Maintained
2922 F:      drivers/scsi/BusLogic.*
2923 F:      drivers/scsi/FlashPoint.*
2924
2925 C-MEDIA CMI8788 DRIVER
2926 M:      Clemens Ladisch <clemens@ladisch.de>
2927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2928 T:      git git://git.alsa-project.org/alsa-kernel.git
2929 S:      Maintained
2930 F:      sound/pci/oxygen/
2931
2932 C6X ARCHITECTURE
2933 M:      Mark Salter <msalter@redhat.com>
2934 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2935 L:      linux-c6x-dev@linux-c6x.org
2936 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2937 S:      Maintained
2938 F:      arch/c6x/
2939
2940 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2941 M:      David Howells <dhowells@redhat.com>
2942 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2943 S:      Supported
2944 F:      Documentation/filesystems/caching/cachefiles.txt
2945 F:      fs/cachefiles/
2946
2947 CADET FM/AM RADIO RECEIVER DRIVER
2948 M:      Hans Verkuil <hverkuil@xs4all.nl>
2949 L:      linux-media@vger.kernel.org
2950 T:      git git://linuxtv.org/media_tree.git
2951 W:      https://linuxtv.org
2952 S:      Maintained
2953 F:      drivers/media/radio/radio-cadet*
2954
2955 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2956 M:      Jonathan Corbet <corbet@lwn.net>
2957 L:      linux-media@vger.kernel.org
2958 T:      git git://linuxtv.org/media_tree.git
2959 S:      Maintained
2960 F:      Documentation/media/v4l-drivers/cafe_ccic*
2961 F:      drivers/media/platform/marvell-ccic/
2962
2963 CAIF NETWORK LAYER
2964 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2965 L:      netdev@vger.kernel.org
2966 S:      Supported
2967 F:      Documentation/networking/caif/
2968 F:      drivers/net/caif/
2969 F:      include/uapi/linux/caif/
2970 F:      include/net/caif/
2971 F:      net/caif/
2972
2973 CALGARY x86-64 IOMMU
2974 M:      Muli Ben-Yehuda <mulix@mulix.org>
2975 M:      Jon Mason <jdmason@kudzu.us>
2976 L:      iommu@lists.linux-foundation.org
2977 S:      Maintained
2978 F:      arch/x86/kernel/pci-calgary_64.c
2979 F:      arch/x86/kernel/tce_64.c
2980 F:      arch/x86/include/asm/calgary.h
2981 F:      arch/x86/include/asm/tce.h
2982
2983 CAN NETWORK LAYER
2984 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2985 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2986 L:      linux-can@vger.kernel.org
2987 W:      https://github.com/linux-can
2988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2990 S:      Maintained
2991 F:      Documentation/networking/can.txt
2992 F:      net/can/
2993 F:      include/linux/can/core.h
2994 F:      include/uapi/linux/can.h
2995 F:      include/uapi/linux/can/bcm.h
2996 F:      include/uapi/linux/can/raw.h
2997 F:      include/uapi/linux/can/gw.h
2998
2999 CAN NETWORK DRIVERS
3000 M:      Wolfgang Grandegger <wg@grandegger.com>
3001 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3002 L:      linux-can@vger.kernel.org
3003 W:      https://github.com/linux-can
3004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3006 S:      Maintained
3007 F:      Documentation/devicetree/bindings/net/can/
3008 F:      drivers/net/can/
3009 F:      include/linux/can/dev.h
3010 F:      include/linux/can/platform/
3011 F:      include/uapi/linux/can/error.h
3012 F:      include/uapi/linux/can/netlink.h
3013
3014 CAPABILITIES
3015 M:      Serge Hallyn <serge@hallyn.com>
3016 L:      linux-security-module@vger.kernel.org
3017 S:      Supported
3018 F:      include/linux/capability.h
3019 F:      include/uapi/linux/capability.h
3020 F:      security/commoncap.c
3021 F:      kernel/capability.c
3022
3023 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3024 M:      Kevin Tsai <ktsai@capellamicro.com>
3025 S:      Maintained
3026 F:      drivers/iio/light/cm*
3027 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3028
3029 CAVIUM THUNDERX2 ARM64 SOC
3030 M:      Jayachandran C <jnair@caviumnetworks.com>
3031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3032 S:      Maintained
3033 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3034 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3035
3036 CAVIUM I2C DRIVER
3037 M:      Jan Glauber <jglauber@cavium.com>
3038 M:      David Daney <david.daney@cavium.com>
3039 W:      http://www.cavium.com
3040 S:      Supported
3041 F:      drivers/i2c/busses/i2c-octeon*
3042 F:      drivers/i2c/busses/i2c-thunderx*
3043
3044 CAVIUM LIQUIDIO NETWORK DRIVER
3045 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3046 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3047 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3048 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3049 L:     netdev@vger.kernel.org
3050 W:     http://www.cavium.com
3051 S:     Supported
3052 F:     drivers/net/ethernet/cavium/liquidio/
3053
3054 CAVIUM OCTEON-TX CRYPTO DRIVER
3055 M:      George Cherian <george.cherian@cavium.com>
3056 L:      linux-crypto@vger.kernel.org
3057 W:      http://www.cavium.com
3058 S:      Supported
3059 F:      drivers/crypto/cavium/cpt/
3060
3061 CC2520 IEEE-802.15.4 RADIO DRIVER
3062 M:      Varka Bhadram <varkabhadram@gmail.com>
3063 L:      linux-wpan@vger.kernel.org
3064 S:      Maintained
3065 F:      drivers/net/ieee802154/cc2520.c
3066 F:      include/linux/spi/cc2520.h
3067 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3068
3069 CEC DRIVER
3070 M:      Hans Verkuil <hans.verkuil@cisco.com>
3071 L:      linux-media@vger.kernel.org
3072 T:      git git://linuxtv.org/media_tree.git
3073 W:      http://linuxtv.org
3074 S:      Supported
3075 F:      Documentation/media/kapi/cec-core.rst
3076 F:      Documentation/media/uapi/cec
3077 F:      drivers/media/cec/
3078 F:      drivers/media/cec-edid.c
3079 F:      drivers/media/rc/keymaps/rc-cec.c
3080 F:      include/media/cec.h
3081 F:      include/media/cec-edid.h
3082 F:      include/uapi/linux/cec.h
3083 F:      include/uapi/linux/cec-funcs.h
3084
3085 CELL BROADBAND ENGINE ARCHITECTURE
3086 M:      Arnd Bergmann <arnd@arndb.de>
3087 L:      linuxppc-dev@lists.ozlabs.org
3088 W:      http://www.ibm.com/developerworks/power/cell/
3089 S:      Supported
3090 F:      arch/powerpc/include/asm/cell*.h
3091 F:      arch/powerpc/include/asm/spu*.h
3092 F:      arch/powerpc/include/uapi/asm/spu*.h
3093 F:      arch/powerpc/oprofile/*cell*
3094 F:      arch/powerpc/platforms/cell/
3095
3096 CEPH COMMON CODE (LIBCEPH)
3097 M:      Ilya Dryomov <idryomov@gmail.com>
3098 M:      "Yan, Zheng" <zyan@redhat.com>
3099 M:      Sage Weil <sage@redhat.com>
3100 L:      ceph-devel@vger.kernel.org
3101 W:      http://ceph.com/
3102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3103 T:      git git://github.com/ceph/ceph-client.git
3104 S:      Supported
3105 F:      net/ceph/
3106 F:      include/linux/ceph/
3107 F:      include/linux/crush/
3108
3109 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3110 M:      "Yan, Zheng" <zyan@redhat.com>
3111 M:      Sage Weil <sage@redhat.com>
3112 M:      Ilya Dryomov <idryomov@gmail.com>
3113 L:      ceph-devel@vger.kernel.org
3114 W:      http://ceph.com/
3115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3116 T:      git git://github.com/ceph/ceph-client.git
3117 S:      Supported
3118 F:      Documentation/filesystems/ceph.txt
3119 F:      fs/ceph/
3120
3121 CERTIFICATE HANDLING:
3122 M:      David Howells <dhowells@redhat.com>
3123 M:      David Woodhouse <dwmw2@infradead.org>
3124 L:      keyrings@vger.kernel.org
3125 S:      Maintained
3126 F:      Documentation/module-signing.txt
3127 F:      certs/
3128 F:      scripts/sign-file.c
3129 F:      scripts/extract-cert.c
3130
3131 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3132 L:      linux-usb@vger.kernel.org
3133 S:      Orphan
3134 F:      Documentation/usb/WUSB-Design-overview.txt
3135 F:      Documentation/usb/wusb-cbaf
3136 F:      drivers/usb/host/hwa-hc.c
3137 F:      drivers/usb/host/whci/
3138 F:      drivers/usb/wusbcore/
3139 F:      include/linux/usb/wusb*
3140
3141 HT16K33 LED CONTROLLER DRIVER
3142 M:      Robin van der Gracht <robin@protonic.nl>
3143 S:      Maintained
3144 F:      drivers/auxdisplay/ht16k33.c
3145 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3146
3147 CFAG12864B LCD DRIVER
3148 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3149 W:      http://miguelojeda.es/auxdisplay.htm
3150 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3151 S:      Maintained
3152 F:      drivers/auxdisplay/cfag12864b.c
3153 F:      include/linux/cfag12864b.h
3154
3155 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3156 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3157 W:      http://miguelojeda.es/auxdisplay.htm
3158 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3159 S:      Maintained
3160 F:      drivers/auxdisplay/cfag12864bfb.c
3161 F:      include/linux/cfag12864b.h
3162
3163 CFG80211 and NL80211
3164 M:      Johannes Berg <johannes@sipsolutions.net>
3165 L:      linux-wireless@vger.kernel.org
3166 W:      http://wireless.kernel.org/
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3169 S:      Maintained
3170 F:      include/uapi/linux/nl80211.h
3171 F:      include/net/cfg80211.h
3172 F:      net/wireless/*
3173 X:      net/wireless/wext*
3174
3175 CHAR and MISC DRIVERS
3176 M:      Arnd Bergmann <arnd@arndb.de>
3177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3179 S:      Supported
3180 F:      drivers/char/*
3181 F:      drivers/misc/*
3182 F:      include/linux/miscdevice.h
3183
3184 CHECKPATCH
3185 M:      Andy Whitcroft <apw@canonical.com>
3186 M:      Joe Perches <joe@perches.com>
3187 S:      Maintained
3188 F:      scripts/checkpatch.pl
3189
3190 CHINESE DOCUMENTATION
3191 M:      Harry Wei <harryxiyou@gmail.com>
3192 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3193 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      Documentation/translations/zh_CN/
3196
3197 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3198 M:      Peter Chen <Peter.Chen@nxp.com>
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3200 L:      linux-usb@vger.kernel.org
3201 S:      Maintained
3202 F:      drivers/usb/chipidea/
3203
3204 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3205 M:      Hans de Goede <hdegoede@redhat.com>
3206 L:      linux-input@vger.kernel.org
3207 S:      Maintained
3208 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3209 F:      drivers/input/touchscreen/chipone_icn8318.c
3210
3211 CHROME HARDWARE PLATFORM SUPPORT
3212 M:      Olof Johansson <olof@lixom.net>
3213 S:      Maintained
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3215 F:      drivers/platform/chrome/
3216
3217 CISCO VIC ETHERNET NIC DRIVER
3218 M:      Christian Benvenuti <benve@cisco.com>
3219 M:      Sujith Sankar <ssujith@cisco.com>
3220 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3221 M:      Neel Patel <neepatel@cisco.com>
3222 S:      Supported
3223 F:      drivers/net/ethernet/cisco/enic/
3224
3225 CISCO VIC LOW LATENCY NIC DRIVER
3226 M:      Christian Benvenuti <benve@cisco.com>
3227 M:      Dave Goodell <dgoodell@cisco.com>
3228 S:      Supported
3229 F:      drivers/infiniband/hw/usnic/
3230
3231 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3232 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3233 L:      netdev@vger.kernel.org
3234 S:      Maintained
3235 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3236
3237 CIRRUS LOGIC AUDIO CODEC DRIVERS
3238 M:      Brian Austin <brian.austin@cirrus.com>
3239 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3241 S:      Maintained
3242 F:      sound/soc/codecs/cs*
3243
3244 CLEANCACHE API
3245 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3246 L:      linux-kernel@vger.kernel.org
3247 S:      Maintained
3248 F:      mm/cleancache.c
3249 F:      include/linux/cleancache.h
3250
3251 CLK API
3252 M:      Russell King <linux@armlinux.org.uk>
3253 L:      linux-clk@vger.kernel.org
3254 S:      Maintained
3255 F:      include/linux/clk.h
3256
3257 CLOCKSOURCE, CLOCKEVENT DRIVERS
3258 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3259 M:      Thomas Gleixner <tglx@linutronix.de>
3260 L:      linux-kernel@vger.kernel.org
3261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3262 S:      Supported
3263 F:      drivers/clocksource
3264
3265 CISCO FCOE HBA DRIVER
3266 M:      Satish Kharat <satishkh@cisco.com>
3267 M:      Sesidhar Baddela <sebaddel@cisco.com>
3268 M:      Karan Tilak Kumar <kartilak@cisco.com>
3269 L:      linux-scsi@vger.kernel.org
3270 S:      Supported
3271 F:      drivers/scsi/fnic/
3272
3273 CISCO SCSI HBA DRIVER
3274 M:      Karan Tilak Kumar <kartilak@cisco.com>
3275 M:      Sesidhar Baddela <sebaddel@cisco.com>
3276 L:      linux-scsi@vger.kernel.org
3277 S:      Supported
3278 F:      drivers/scsi/snic/
3279
3280 CMPC ACPI DRIVER
3281 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3282 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3283 L:      platform-driver-x86@vger.kernel.org
3284 S:      Supported
3285 F:      drivers/platform/x86/classmate-laptop.c
3286
3287 COBALT MEDIA DRIVER
3288 M:      Hans Verkuil <hans.verkuil@cisco.com>
3289 L:      linux-media@vger.kernel.org
3290 T:      git git://linuxtv.org/media_tree.git
3291 W:      https://linuxtv.org
3292 S:      Supported
3293 F:      drivers/media/pci/cobalt/
3294
3295 COCCINELLE/Semantic Patches (SmPL)
3296 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3297 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3298 M:      Nicolas Palix <nicolas.palix@imag.fr>
3299 M:      Michal Marek <mmarek@suse.com>
3300 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3302 W:      http://coccinelle.lip6.fr/
3303 S:      Supported
3304 F:      Documentation/dev-tools/coccinelle.rst
3305 F:      scripts/coccinelle/
3306 F:      scripts/coccicheck
3307
3308 CODA FILE SYSTEM
3309 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3310 M:      coda@cs.cmu.edu
3311 L:      codalist@coda.cs.cmu.edu
3312 W:      http://www.coda.cs.cmu.edu/
3313 S:      Maintained
3314 F:      Documentation/filesystems/coda.txt
3315 F:      fs/coda/
3316 F:      include/linux/coda*.h
3317 F:      include/uapi/linux/coda*.h
3318
3319 CODA V4L2 MEM2MEM DRIVER
3320 M:      Philipp Zabel <p.zabel@pengutronix.de>
3321 L:      linux-media@vger.kernel.org
3322 S:      Maintained
3323 F:      Documentation/devicetree/bindings/media/coda.txt
3324 F:      drivers/media/platform/coda/
3325
3326 COMMON CLK FRAMEWORK
3327 M:      Michael Turquette <mturquette@baylibre.com>
3328 M:      Stephen Boyd <sboyd@codeaurora.org>
3329 L:      linux-clk@vger.kernel.org
3330 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3332 S:      Maintained
3333 F:      Documentation/devicetree/bindings/clock/
3334 F:      drivers/clk/
3335 X:      drivers/clk/clkdev.c
3336 F:      include/linux/clk-pr*
3337 F:      include/linux/clk/
3338
3339 COMMON INTERNET FILE SYSTEM (CIFS)
3340 M:      Steve French <sfrench@samba.org>
3341 L:      linux-cifs@vger.kernel.org
3342 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3343 W:      http://linux-cifs.samba.org/
3344 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3345 S:      Supported
3346 F:      Documentation/filesystems/cifs/
3347 F:      fs/cifs/
3348
3349 COMPACTPCI HOTPLUG CORE
3350 M:      Scott Murray <scott@spiteful.org>
3351 L:      linux-pci@vger.kernel.org
3352 S:      Maintained
3353 F:      drivers/pci/hotplug/cpci_hotplug*
3354
3355 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3356 M:      Scott Murray <scott@spiteful.org>
3357 L:      linux-pci@vger.kernel.org
3358 S:      Maintained
3359 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3360
3361 COMPACTPCI HOTPLUG GENERIC DRIVER
3362 M:      Scott Murray <scott@spiteful.org>
3363 L:      linux-pci@vger.kernel.org
3364 S:      Maintained
3365 F:      drivers/pci/hotplug/cpcihp_generic.c
3366
3367 COMPAL LAPTOP SUPPORT
3368 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3369 L:      platform-driver-x86@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/platform/x86/compal-laptop.c
3372
3373 CONEXANT ACCESSRUNNER USB DRIVER
3374 L:      accessrunner-general@lists.sourceforge.net
3375 W:      http://accessrunner.sourceforge.net/
3376 S:      Orphan
3377 F:      drivers/usb/atm/cxacru.c
3378
3379 CONFIGFS
3380 M:      Joel Becker <jlbec@evilplan.org>
3381 M:      Christoph Hellwig <hch@lst.de>
3382 T:      git git://git.infradead.org/users/hch/configfs.git
3383 S:      Supported
3384 F:      fs/configfs/
3385 F:      include/linux/configfs.h
3386
3387 CONNECTOR
3388 M:      Evgeniy Polyakov <zbr@ioremap.net>
3389 L:      netdev@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/connector/
3392
3393 CONTROL GROUP (CGROUP)
3394 M:      Tejun Heo <tj@kernel.org>
3395 M:      Li Zefan <lizefan@huawei.com>
3396 M:      Johannes Weiner <hannes@cmpxchg.org>
3397 L:      cgroups@vger.kernel.org
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3399 S:      Maintained
3400 F:      Documentation/cgroup*
3401 F:      include/linux/cgroup*
3402 F:      kernel/cgroup*
3403
3404 CONTROL GROUP - CPUSET
3405 M:      Li Zefan <lizefan@huawei.com>
3406 L:      cgroups@vger.kernel.org
3407 W:      http://www.bullopensource.org/cpuset/
3408 W:      http://oss.sgi.com/projects/cpusets/
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3410 S:      Maintained
3411 F:      Documentation/cgroup-v1/cpusets.txt
3412 F:      include/linux/cpuset.h
3413 F:      kernel/cpuset.c
3414
3415 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3416 M:      Johannes Weiner <hannes@cmpxchg.org>
3417 M:      Michal Hocko <mhocko@kernel.org>
3418 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3419 L:      cgroups@vger.kernel.org
3420 L:      linux-mm@kvack.org
3421 S:      Maintained
3422 F:      mm/memcontrol.c
3423 F:      mm/swap_cgroup.c
3424
3425 CORETEMP HARDWARE MONITORING DRIVER
3426 M:      Fenghua Yu <fenghua.yu@intel.com>
3427 L:      linux-hwmon@vger.kernel.org
3428 S:      Maintained
3429 F:      Documentation/hwmon/coretemp
3430 F:      drivers/hwmon/coretemp.c
3431
3432 COSA/SRP SYNC SERIAL DRIVER
3433 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3434 W:      http://www.fi.muni.cz/~kas/cosa/
3435 S:      Maintained
3436 F:      drivers/net/wan/cosa*
3437
3438 CPMAC ETHERNET DRIVER
3439 M:      Florian Fainelli <f.fainelli@gmail.com>
3440 L:      netdev@vger.kernel.org
3441 S:      Maintained
3442 F:      drivers/net/ethernet/ti/cpmac.c
3443
3444 CPU FREQUENCY DRIVERS
3445 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3446 M:      Viresh Kumar <viresh.kumar@linaro.org>
3447 L:      linux-pm@vger.kernel.org
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3450 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3451 B:      https://bugzilla.kernel.org
3452 F:      Documentation/cpu-freq/
3453 F:      drivers/cpufreq/
3454 F:      include/linux/cpufreq.h
3455
3456 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3457 M:      Viresh Kumar <viresh.kumar@linaro.org>
3458 M:      Sudeep Holla <sudeep.holla@arm.com>
3459 L:      linux-pm@vger.kernel.org
3460 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3461 S:      Maintained
3462 F:      drivers/cpufreq/arm_big_little.h
3463 F:      drivers/cpufreq/arm_big_little.c
3464 F:      drivers/cpufreq/arm_big_little_dt.c
3465
3466 CPUIDLE DRIVER - ARM BIG LITTLE
3467 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3468 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3469 L:      linux-pm@vger.kernel.org
3470 L:      linux-arm-kernel@lists.infradead.org
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3472 S:      Maintained
3473 F:      drivers/cpuidle/cpuidle-big_little.c
3474
3475 CPUIDLE DRIVER - ARM EXYNOS
3476 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3477 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3478 M:      Kukjin Kim <kgene@kernel.org>
3479 L:      linux-pm@vger.kernel.org
3480 L:      linux-samsung-soc@vger.kernel.org
3481 S:      Supported
3482 F:      drivers/cpuidle/cpuidle-exynos.c
3483 F:      arch/arm/mach-exynos/pm.c
3484
3485 CPUIDLE DRIVERS
3486 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3487 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3488 L:      linux-pm@vger.kernel.org
3489 S:      Maintained
3490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3491 B:      https://bugzilla.kernel.org
3492 F:      drivers/cpuidle/*
3493 F:      include/linux/cpuidle.h
3494
3495 CPUID/MSR DRIVER
3496 M:      "H. Peter Anvin" <hpa@zytor.com>
3497 S:      Maintained
3498 F:      arch/x86/kernel/cpuid.c
3499 F:      arch/x86/kernel/msr.c
3500
3501 CPU POWER MONITORING SUBSYSTEM
3502 M:      Thomas Renninger <trenn@suse.com>
3503 L:      linux-pm@vger.kernel.org
3504 S:      Maintained
3505 F:      tools/power/cpupower/
3506
3507 CRAMFS FILESYSTEM
3508 W:      http://sourceforge.net/projects/cramfs/
3509 S:      Orphan / Obsolete
3510 F:      Documentation/filesystems/cramfs.txt
3511 F:      fs/cramfs/
3512
3513 CRIS PORT
3514 M:      Mikael Starvik <starvik@axis.com>
3515 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3516 L:      linux-cris-kernel@axis.com
3517 W:      http://developer.axis.com
3518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3519 S:      Maintained
3520 F:      arch/cris/
3521 F:      drivers/tty/serial/crisv10.*
3522
3523 CRYPTO API
3524 M:      Herbert Xu <herbert@gondor.apana.org.au>
3525 M:      "David S. Miller" <davem@davemloft.net>
3526 L:      linux-crypto@vger.kernel.org
3527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3529 S:      Maintained
3530 F:      Documentation/crypto/
3531 F:      Documentation/devicetree/bindings/crypto/
3532 F:      Documentation/DocBook/crypto-API.tmpl
3533 F:      arch/*/crypto/
3534 F:      crypto/
3535 F:      drivers/crypto/
3536 F:      include/crypto/
3537 F:      include/linux/crypto*
3538
3539 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3540 M:      Neil Horman <nhorman@tuxdriver.com>
3541 L:      linux-crypto@vger.kernel.org
3542 S:      Maintained
3543 F:      crypto/ansi_cprng.c
3544 F:      crypto/rng.c
3545
3546 CS3308 MEDIA DRIVER
3547 M:      Hans Verkuil <hverkuil@xs4all.nl>
3548 L:      linux-media@vger.kernel.org
3549 T:      git git://linuxtv.org/media_tree.git
3550 W:      http://linuxtv.org
3551 S:      Odd Fixes
3552 F:      drivers/media/i2c/cs3308.c
3553 F:      drivers/media/i2c/cs3308.h
3554
3555 CS5535 Audio ALSA driver
3556 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3557 S:      Maintained
3558 F:      sound/pci/cs5535audio/
3559
3560 CW1200 WLAN driver
3561 M:      Solomon Peachy <pizza@shaftnet.org>
3562 S:      Maintained
3563 F:      drivers/net/wireless/st/cw1200/
3564
3565 CX18 VIDEO4LINUX DRIVER
3566 M:      Andy Walls <awalls@md.metrocast.net>
3567 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3568 L:      linux-media@vger.kernel.org
3569 T:      git git://linuxtv.org/media_tree.git
3570 W:      https://linuxtv.org
3571 W:      http://www.ivtvdriver.org/index.php/Cx18
3572 S:      Maintained
3573 F:      Documentation/media/v4l-drivers/cx18*
3574 F:      drivers/media/pci/cx18/
3575 F:      include/uapi/linux/ivtv*
3576
3577 CX2341X MPEG ENCODER HELPER MODULE
3578 M:      Hans Verkuil <hverkuil@xs4all.nl>
3579 L:      linux-media@vger.kernel.org
3580 T:      git git://linuxtv.org/media_tree.git
3581 W:      https://linuxtv.org
3582 S:      Maintained
3583 F:      drivers/media/common/cx2341x*
3584 F:      include/media/cx2341x*
3585
3586 CX24120 MEDIA DRIVER
3587 M:      Jemma Denson <jdenson@gmail.com>
3588 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3589 L:      linux-media@vger.kernel.org
3590 W:      https://linuxtv.org
3591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3592 S:      Maintained
3593 F:      drivers/media/dvb-frontends/cx24120*
3594
3595 CX88 VIDEO4LINUX DRIVER
3596 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3597 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3598 L:      linux-media@vger.kernel.org
3599 W:      https://linuxtv.org
3600 T:      git git://linuxtv.org/media_tree.git
3601 S:      Odd fixes
3602 F:      Documentation/media/v4l-drivers/cx88*
3603 F:      drivers/media/pci/cx88/
3604
3605 CXD2820R MEDIA DRIVER
3606 M:      Antti Palosaari <crope@iki.fi>
3607 L:      linux-media@vger.kernel.org
3608 W:      https://linuxtv.org
3609 W:      http://palosaari.fi/linux/
3610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3611 T:      git git://linuxtv.org/anttip/media_tree.git
3612 S:      Maintained
3613 F:      drivers/media/dvb-frontends/cxd2820r*
3614
3615 CXGB3 ETHERNET DRIVER (CXGB3)
3616 M:      Santosh Raspatur <santosh@chelsio.com>
3617 L:      netdev@vger.kernel.org
3618 W:      http://www.chelsio.com
3619 S:      Supported
3620 F:      drivers/net/ethernet/chelsio/cxgb3/
3621
3622 CXGB3 ISCSI DRIVER (CXGB3I)
3623 M:      Karen Xie <kxie@chelsio.com>
3624 L:      linux-scsi@vger.kernel.org
3625 W:      http://www.chelsio.com
3626 S:      Supported
3627 F:      drivers/scsi/cxgbi/cxgb3i
3628
3629 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3630 M:      Steve Wise <swise@chelsio.com>
3631 L:      linux-rdma@vger.kernel.org
3632 W:      http://www.openfabrics.org
3633 S:      Supported
3634 F:      drivers/infiniband/hw/cxgb3/
3635 F:      include/uapi/rdma/cxgb3-abi.h
3636
3637 CXGB4 ETHERNET DRIVER (CXGB4)
3638 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3639 L:      netdev@vger.kernel.org
3640 W:      http://www.chelsio.com
3641 S:      Supported
3642 F:      drivers/net/ethernet/chelsio/cxgb4/
3643
3644 CXGB4 ISCSI DRIVER (CXGB4I)
3645 M:      Karen Xie <kxie@chelsio.com>
3646 L:      linux-scsi@vger.kernel.org
3647 W:      http://www.chelsio.com
3648 S:      Supported
3649 F:      drivers/scsi/cxgbi/cxgb4i
3650
3651 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3652 M:      Steve Wise <swise@chelsio.com>
3653 L:      linux-rdma@vger.kernel.org
3654 W:      http://www.openfabrics.org
3655 S:      Supported
3656 F:      drivers/infiniband/hw/cxgb4/
3657 F:      include/uapi/rdma/cxgb4-abi.h
3658
3659 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3660 M:      Casey Leedom <leedom@chelsio.com>
3661 L:      netdev@vger.kernel.org
3662 W:      http://www.chelsio.com
3663 S:      Supported
3664 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3665
3666 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3667 M:      Ian Munsie <imunsie@au1.ibm.com>
3668 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3669 L:      linuxppc-dev@lists.ozlabs.org
3670 S:      Supported
3671 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3672 F:      drivers/misc/cxl/
3673 F:      include/misc/cxl*
3674 F:      include/uapi/misc/cxl.h
3675 F:      Documentation/powerpc/cxl.txt
3676 F:      Documentation/ABI/testing/sysfs-class-cxl
3677
3678 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3679 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3680 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3681 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3682 L:      linux-scsi@vger.kernel.org
3683 S:      Supported
3684 F:      drivers/scsi/cxlflash/
3685 F:      include/uapi/scsi/cxlflash_ioctls.h
3686 F:      Documentation/powerpc/cxlflash.txt
3687
3688 STMMAC ETHERNET DRIVER
3689 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3690 M:      Alexandre Torgue <alexandre.torgue@st.com>
3691 L:      netdev@vger.kernel.org
3692 W:      http://www.stlinux.com
3693 S:      Supported
3694 F:      drivers/net/ethernet/stmicro/stmmac/
3695
3696 CYBERPRO FB DRIVER
3697 M:      Russell King <linux@armlinux.org.uk>
3698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3699 W:      http://www.armlinux.org.uk/
3700 S:      Maintained
3701 F:      drivers/video/fbdev/cyber2000fb.*
3702
3703 CYCLADES ASYNC MUX DRIVER
3704 W:      http://www.cyclades.com/
3705 S:      Orphan
3706 F:      drivers/tty/cyclades.c
3707 F:      include/linux/cyclades.h
3708 F:      include/uapi/linux/cyclades.h
3709
3710 CYCLADES PC300 DRIVER
3711 W:      http://www.cyclades.com/
3712 S:      Orphan
3713 F:      drivers/net/wan/pc300*
3714
3715 CYPRESS_FIRMWARE MEDIA DRIVER
3716 M:      Antti Palosaari <crope@iki.fi>
3717 L:      linux-media@vger.kernel.org
3718 W:      https://linuxtv.org
3719 W:      http://palosaari.fi/linux/
3720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3721 T:      git git://linuxtv.org/anttip/media_tree.git
3722 S:      Maintained
3723 F:      drivers/media/common/cypress_firmware*
3724
3725 CYTTSP TOUCHSCREEN DRIVER
3726 M:      Ferruh Yigit <fery@cypress.com>
3727 L:      linux-input@vger.kernel.org
3728 S:      Supported
3729 F:      drivers/input/touchscreen/cyttsp*
3730 F:      include/linux/input/cyttsp.h
3731
3732 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3733 M:      Joshua Kinard <kumba@gentoo.org>
3734 S:      Maintained
3735 F:      drivers/rtc/rtc-ds1685.c
3736 F:      include/linux/rtc/ds1685.h
3737
3738 DAMA SLAVE for AX.25
3739 M:      Joerg Reuter <jreuter@yaina.de>
3740 W:      http://yaina.de/jreuter/
3741 W:      http://www.qsl.net/dl1bke/
3742 L:      linux-hams@vger.kernel.org
3743 S:      Maintained
3744 F:      net/ax25/af_ax25.c
3745 F:      net/ax25/ax25_dev.c
3746 F:      net/ax25/ax25_ds_*
3747 F:      net/ax25/ax25_in.c
3748 F:      net/ax25/ax25_out.c
3749 F:      net/ax25/ax25_timer.c
3750 F:      net/ax25/sysctl_net_ax25.c
3751
3752 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3753 L:      netdev@vger.kernel.org
3754 S:      Orphan
3755 F:      Documentation/networking/dmfe.txt
3756 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3757
3758 DC390/AM53C974 SCSI driver
3759 M:      Hannes Reinecke <hare@suse.com>
3760 L:      linux-scsi@vger.kernel.org
3761 S:      Maintained
3762 F:      drivers/scsi/am53c974.c
3763
3764 DC395x SCSI driver
3765 M:      Oliver Neukum <oliver@neukum.org>
3766 M:      Ali Akcaagac <aliakc@web.de>
3767 M:      Jamie Lenehan <lenehan@twibble.org>
3768 L:      dc395x@twibble.org
3769 W:      http://twibble.org/dist/dc395x/
3770 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3771 S:      Maintained
3772 F:      Documentation/scsi/dc395x.txt
3773 F:      drivers/scsi/dc395x.*
3774
3775 DCCP PROTOCOL
3776 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3777 L:      dccp@vger.kernel.org
3778 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3779 S:      Maintained
3780 F:      include/linux/dccp.h
3781 F:      include/uapi/linux/dccp.h
3782 F:      include/linux/tfrc.h
3783 F:      net/dccp/
3784
3785 DECnet NETWORK LAYER
3786 W:      http://linux-decnet.sourceforge.net
3787 L:      linux-decnet-user@lists.sourceforge.net
3788 S:      Orphan
3789 F:      Documentation/networking/decnet.txt
3790 F:      net/decnet/
3791
3792 DECSTATION PLATFORM SUPPORT
3793 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3794 L:      linux-mips@linux-mips.org
3795 W:      http://www.linux-mips.org/wiki/DECstation
3796 S:      Maintained
3797 F:      arch/mips/dec/
3798 F:      arch/mips/include/asm/dec/
3799 F:      arch/mips/include/asm/mach-dec/
3800
3801 DEFXX FDDI NETWORK DRIVER
3802 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3803 S:      Maintained
3804 F:      drivers/net/fddi/defxx.*
3805
3806 DELL LAPTOP DRIVER
3807 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3808 M:      Pali Rohár <pali.rohar@gmail.com>
3809 L:      platform-driver-x86@vger.kernel.org
3810 S:      Maintained
3811 F:      drivers/platform/x86/dell-laptop.c
3812
3813 DELL LAPTOP RBTN DRIVER
3814 M:      Pali Rohár <pali.rohar@gmail.com>
3815 S:      Maintained
3816 F:      drivers/platform/x86/dell-rbtn.*
3817
3818 DELL LAPTOP FREEFALL DRIVER
3819 M:      Pali Rohár <pali.rohar@gmail.com>
3820 S:      Maintained
3821 F:      drivers/platform/x86/dell-smo8800.c
3822
3823 DELL LAPTOP SMM DRIVER
3824 M:      Pali Rohár <pali.rohar@gmail.com>
3825 S:      Maintained
3826 F:      drivers/hwmon/dell-smm-hwmon.c
3827 F:      include/uapi/linux/i8k.h
3828
3829 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3830 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3831 S:      Maintained
3832 F:      Documentation/dcdbas.txt
3833 F:      drivers/firmware/dcdbas.*
3834
3835 DELL WMI EXTRAS DRIVER
3836 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3837 M:      Pali Rohár <pali.rohar@gmail.com>
3838 S:      Maintained
3839 F:      drivers/platform/x86/dell-wmi.c
3840
3841 DESIGNWARE USB2 DRD IP DRIVER
3842 M:      John Youn <johnyoun@synopsys.com>
3843 L:      linux-usb@vger.kernel.org
3844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3845 S:      Maintained
3846 F:      drivers/usb/dwc2/
3847
3848 DESIGNWARE USB3 DRD IP DRIVER
3849 M:      Felipe Balbi <balbi@kernel.org>
3850 L:      linux-usb@vger.kernel.org
3851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3852 S:      Maintained
3853 F:      drivers/usb/dwc3/
3854
3855 DEVICE COREDUMP (DEV_COREDUMP)
3856 M:      Johannes Berg <johannes@sipsolutions.net>
3857 L:      linux-kernel@vger.kernel.org
3858 S:      Maintained
3859 F:      drivers/base/devcoredump.c
3860 F:      include/linux/devcoredump.h
3861
3862 DEVICE FREQUENCY (DEVFREQ)
3863 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3864 M:      Kyungmin Park <kyungmin.park@samsung.com>
3865 R:      Chanwoo Choi <cw00.choi@samsung.com>
3866 L:      linux-pm@vger.kernel.org
3867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3868 S:      Maintained
3869 F:      drivers/devfreq/
3870 F:      include/linux/devfreq.h
3871 F:      Documentation/devicetree/bindings/devfreq/
3872
3873 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3874 M:      Chanwoo Choi <cw00.choi@samsung.com>
3875 L:      linux-pm@vger.kernel.org
3876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3877 S:      Supported
3878 F:      drivers/devfreq/event/
3879 F:      drivers/devfreq/devfreq-event.c
3880 F:      include/linux/devfreq-event.h
3881 F:      Documentation/devicetree/bindings/devfreq/event/
3882
3883 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3884 M:      Chanwoo Choi <cw00.choi@samsung.com>
3885 L:      linux-pm@vger.kernel.org
3886 L:      linux-samsung-soc@vger.kernel.org
3887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3888 S:      Maintained
3889 F:      drivers/devfreq/exynos-bus.c
3890 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3891
3892 DEVICE NUMBER REGISTRY
3893 M:      Torben Mathiasen <device@lanana.org>
3894 W:      http://lanana.org/docs/device-list/index.html
3895 S:      Maintained
3896
3897 DEVICE-MAPPER  (LVM)
3898 M:      Alasdair Kergon <agk@redhat.com>
3899 M:      Mike Snitzer <snitzer@redhat.com>
3900 M:      dm-devel@redhat.com
3901 L:      dm-devel@redhat.com
3902 W:      http://sources.redhat.com/dm
3903 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3905 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3906 S:      Maintained
3907 F:      Documentation/device-mapper/
3908 F:      drivers/md/dm*
3909 F:      drivers/md/persistent-data/
3910 F:      include/linux/device-mapper.h
3911 F:      include/linux/dm-*.h
3912 F:      include/uapi/linux/dm-*.h
3913
3914 DEVLINK
3915 M:      Jiri Pirko <jiri@mellanox.com>
3916 L:      netdev@vger.kernel.org
3917 S:      Supported
3918 F:      net/core/devlink.c
3919 F:      include/net/devlink.h
3920 F:      include/uapi/linux/devlink.h
3921
3922 DIALOG SEMICONDUCTOR DRIVERS
3923 M:      Support Opensource <support.opensource@diasemi.com>
3924 W:      http://www.dialog-semiconductor.com/products
3925 S:      Supported
3926 F:      Documentation/hwmon/da90??
3927 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3928 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3929 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3930 F:      drivers/gpio/gpio-da90??.c
3931 F:      drivers/hwmon/da90??-hwmon.c
3932 F:      drivers/iio/adc/da91??-*.c
3933 F:      drivers/input/misc/da90??_onkey.c
3934 F:      drivers/input/touchscreen/da9052_tsi.c
3935 F:      drivers/leds/leds-da90??.c
3936 F:      drivers/mfd/da903x.c
3937 F:      drivers/mfd/da90??-*.c
3938 F:      drivers/mfd/da91??-*.c
3939 F:      drivers/power/supply/da9052-battery.c
3940 F:      drivers/power/supply/da91??-*.c
3941 F:      drivers/regulator/da903x.c
3942 F:      drivers/regulator/da9???-regulator.[ch]
3943 F:      drivers/rtc/rtc-da90??.c
3944 F:      drivers/video/backlight/da90??_bl.c
3945 F:      drivers/watchdog/da90??_wdt.c
3946 F:      include/linux/mfd/da903x.h
3947 F:      include/linux/mfd/da9052/
3948 F:      include/linux/mfd/da9055/
3949 F:      include/linux/mfd/da9062/
3950 F:      include/linux/mfd/da9063/
3951 F:      include/linux/mfd/da9150/
3952 F:      include/linux/regulator/da9211.h
3953 F:      include/sound/da[79]*.h
3954 F:      sound/soc/codecs/da[79]*.[ch]
3955
3956 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3957 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3958 L:      linux-gpio@vger.kernel.org
3959 S:      Maintained
3960 F:      drivers/gpio/gpio-gpio-mm.c
3961
3962 DIGI NEO AND CLASSIC PCI PRODUCTS
3963 M:      Lidza Louina <lidza.louina@gmail.com>
3964 M:      Mark Hounschell <markh@compro.net>
3965 L:      driverdev-devel@linuxdriverproject.org
3966 S:      Maintained
3967 F:      drivers/staging/dgnc/
3968
3969 DIOLAN U2C-12 I2C DRIVER
3970 M:      Guenter Roeck <linux@roeck-us.net>
3971 L:      linux-i2c@vger.kernel.org
3972 S:      Maintained
3973 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3974
3975 DIRECT ACCESS (DAX)
3976 M:      Matthew Wilcox <mawilcox@microsoft.com>
3977 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3978 L:      linux-fsdevel@vger.kernel.org
3979 S:      Supported
3980 F:      fs/dax.c
3981 F:      include/linux/dax.h
3982 F:      include/trace/events/fs_dax.h
3983
3984 DIRECTORY NOTIFICATION (DNOTIFY)
3985 M:      Eric Paris <eparis@parisplace.org>
3986 S:      Maintained
3987 F:      Documentation/filesystems/dnotify.txt
3988 F:      fs/notify/dnotify/
3989 F:      include/linux/dnotify.h
3990
3991 DISK GEOMETRY AND PARTITION HANDLING
3992 M:      Andries Brouwer <aeb@cwi.nl>
3993 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3994 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3995 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3996 S:      Maintained
3997
3998 DISKQUOTA
3999 M:      Jan Kara <jack@suse.com>
4000 S:      Maintained
4001 F:      Documentation/filesystems/quota.txt
4002 F:      fs/quota/
4003 F:      include/linux/quota*.h
4004 F:      include/uapi/linux/quota*.h
4005
4006 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4007 M:      Bernie Thompson <bernie@plugable.com>
4008 L:      linux-fbdev@vger.kernel.org
4009 S:      Maintained
4010 W:      http://plugable.com/category/projects/udlfb/
4011 F:      drivers/video/fbdev/udlfb.c
4012 F:      include/video/udlfb.h
4013 F:      Documentation/fb/udlfb.txt
4014
4015 DISTRIBUTED LOCK MANAGER (DLM)
4016 M:      Christine Caulfield <ccaulfie@redhat.com>
4017 M:      David Teigland <teigland@redhat.com>
4018 L:      cluster-devel@redhat.com
4019 W:      http://sources.redhat.com/cluster/
4020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4021 S:      Supported
4022 F:      fs/dlm/
4023
4024 DMA BUFFER SHARING FRAMEWORK
4025 M:      Sumit Semwal <sumit.semwal@linaro.org>
4026 S:      Maintained
4027 L:      linux-media@vger.kernel.org
4028 L:      dri-devel@lists.freedesktop.org
4029 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4030 F:      drivers/dma-buf/
4031 F:      include/linux/dma-buf*
4032 F:      include/linux/reservation.h
4033 F:      include/linux/*fence.h
4034 F:      Documentation/driver-api/dma-buf.rst
4035 T:      git git://anongit.freedesktop.org/drm/drm-misc
4036
4037 SYNC FILE FRAMEWORK
4038 M:      Sumit Semwal <sumit.semwal@linaro.org>
4039 R:      Gustavo Padovan <gustavo@padovan.org>
4040 S:      Maintained
4041 L:      linux-media@vger.kernel.org
4042 L:      dri-devel@lists.freedesktop.org
4043 F:      drivers/dma-buf/sync_*
4044 F:      drivers/dma-buf/dma-fence*
4045 F:      drivers/dma-buf/sw_sync.c
4046 F:      include/linux/sync_file.h
4047 F:      include/uapi/linux/sync_file.h
4048 F:      Documentation/sync_file.txt
4049 T:      git git://anongit.freedesktop.org/drm/drm-misc
4050
4051 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4052 M:      Vinod Koul <vinod.koul@intel.com>
4053 L:      dmaengine@vger.kernel.org
4054 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4055 S:      Maintained
4056 F:      drivers/dma/
4057 F:      include/linux/dmaengine.h
4058 F:      Documentation/devicetree/bindings/dma/
4059 F:      Documentation/dmaengine/
4060 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4061
4062 DME1737 HARDWARE MONITOR DRIVER
4063 M:      Juerg Haefliger <juergh@gmail.com>
4064 L:      linux-hwmon@vger.kernel.org
4065 S:      Maintained
4066 F:      Documentation/hwmon/dme1737
4067 F:      drivers/hwmon/dme1737.c
4068
4069 DMI/SMBIOS SUPPORT
4070 M:      Jean Delvare <jdelvare@suse.com>
4071 S:      Maintained
4072 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4073 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4074 F:      drivers/firmware/dmi-id.c
4075 F:      drivers/firmware/dmi_scan.c
4076 F:      include/linux/dmi.h
4077
4078 DOCUMENTATION
4079 M:      Jonathan Corbet <corbet@lwn.net>
4080 L:      linux-doc@vger.kernel.org
4081 S:      Maintained
4082 F:      Documentation/
4083 F:      scripts/docproc.c
4084 F:      scripts/kernel-doc*
4085 X:      Documentation/ABI/
4086 X:      Documentation/devicetree/
4087 X:      Documentation/acpi
4088 X:      Documentation/power
4089 X:      Documentation/spi
4090 X:      Documentation/media
4091 T:      git git://git.lwn.net/linux.git docs-next
4092
4093 DOUBLETALK DRIVER
4094 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4095 L:      blinux-list@redhat.com
4096 S:      Maintained
4097 F:      drivers/char/dtlk.c
4098 F:      include/linux/dtlk.h
4099
4100 DPT_I2O SCSI RAID DRIVER
4101 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4102 L:      linux-scsi@vger.kernel.org
4103 W:      http://www.adaptec.com/
4104 S:      Maintained
4105 F:      drivers/scsi/dpt*
4106 F:      drivers/scsi/dpt/
4107
4108 DRBD DRIVER
4109 M:      Philipp Reisner <philipp.reisner@linbit.com>
4110 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4111 L:      drbd-dev@lists.linbit.com
4112 W:      http://www.drbd.org
4113 T:      git git://git.linbit.com/linux-drbd.git
4114 T:      git git://git.linbit.com/drbd-8.4.git
4115 S:      Supported
4116 F:      drivers/block/drbd/
4117 F:      lib/lru_cache.c
4118 F:      Documentation/blockdev/drbd/
4119
4120 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4121 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4123 S:      Supported
4124 F:      Documentation/kobject.txt
4125 F:      drivers/base/
4126 F:      fs/debugfs/
4127 F:      fs/kernfs/
4128 F:      fs/sysfs/
4129 F:      include/linux/debugfs.h
4130 F:      include/linux/kobj*
4131 F:      lib/kobj*
4132
4133 DRM DRIVERS
4134 M:      David Airlie <airlied@linux.ie>
4135 L:      dri-devel@lists.freedesktop.org
4136 T:      git git://people.freedesktop.org/~airlied/linux
4137 B:      https://bugs.freedesktop.org/
4138 C:      irc://chat.freenode.net/dri-devel
4139 S:      Maintained
4140 F:      drivers/gpu/drm/
4141 F:      drivers/gpu/vga/
4142 F:      Documentation/devicetree/bindings/display/
4143 F:      Documentation/devicetree/bindings/gpu/
4144 F:      Documentation/devicetree/bindings/video/
4145 F:      Documentation/gpu/
4146 F:      include/drm/
4147 F:      include/uapi/drm/
4148
4149 DRM DRIVERS AND MISC GPU PATCHES
4150 M:      Daniel Vetter <daniel.vetter@intel.com>
4151 M:      Jani Nikula <jani.nikula@linux.intel.com>
4152 M:      Sean Paul <seanpaul@chromium.org>
4153 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4154 S:      Maintained
4155 T:      git git://anongit.freedesktop.org/drm/drm-misc
4156 F:      Documentation/gpu/
4157 F:      drivers/gpu/vga/
4158 F:      drivers/gpu/drm/*
4159 F:      include/drm/drm*
4160 F:      include/uapi/drm/drm*
4161
4162 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4163 M:      Dave Airlie <airlied@redhat.com>
4164 S:      Odd Fixes
4165 F:      drivers/gpu/drm/ast/
4166
4167 DRM DRIVERS FOR BRIDGE CHIPS
4168 M:      Archit Taneja <architt@codeaurora.org>
4169 S:      Maintained
4170 T:      git git://anongit.freedesktop.org/drm/drm-misc
4171 F:      drivers/gpu/drm/bridge/
4172
4173 DRM DRIVER FOR BOCHS VIRTUAL GPU
4174 M:      Gerd Hoffmann <kraxel@redhat.com>
4175 L:      virtualization@lists.linux-foundation.org
4176 T:      git git://git.kraxel.org/linux drm-qemu
4177 S:      Maintained
4178 F:      drivers/gpu/drm/bochs/
4179
4180 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4181 M:      Dave Airlie <airlied@redhat.com>
4182 M:      Gerd Hoffmann <kraxel@redhat.com>
4183 L:      virtualization@lists.linux-foundation.org
4184 T:      git git://git.kraxel.org/linux drm-qemu
4185 S:      Obsolete
4186 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4187 F:      drivers/gpu/drm/cirrus/
4188
4189 RADEON and AMDGPU DRM DRIVERS
4190 M:      Alex Deucher <alexander.deucher@amd.com>
4191 M:      Christian König <christian.koenig@amd.com>
4192 L:      amd-gfx@lists.freedesktop.org
4193 T:      git git://people.freedesktop.org/~agd5f/linux
4194 S:      Supported
4195 F:      drivers/gpu/drm/radeon/
4196 F:      include/uapi/drm/radeon_drm.h
4197 F:      drivers/gpu/drm/amd/
4198 F:      include/uapi/drm/amdgpu_drm.h
4199
4200 DRM PANEL DRIVERS
4201 M:      Thierry Reding <thierry.reding@gmail.com>
4202 L:      dri-devel@lists.freedesktop.org
4203 T:      git git://anongit.freedesktop.org/tegra/linux.git
4204 S:      Maintained
4205 F:      drivers/gpu/drm/drm_panel.c
4206 F:      drivers/gpu/drm/panel/
4207 F:      include/drm/drm_panel.h
4208 F:      Documentation/devicetree/bindings/display/panel/
4209
4210 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4211 M:      Daniel Vetter <daniel.vetter@intel.com>
4212 M:      Jani Nikula <jani.nikula@linux.intel.com>
4213 L:      intel-gfx@lists.freedesktop.org
4214 W:      https://01.org/linuxgraphics/
4215 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4216 C:      irc://chat.freenode.net/intel-gfx
4217 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4218 T:      git git://anongit.freedesktop.org/drm-intel
4219 S:      Supported
4220 F:      drivers/gpu/drm/i915/
4221 F:      include/drm/i915*
4222 F:      include/uapi/drm/i915_drm.h
4223 F:      Documentation/gpu/i915.rst
4224
4225 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4226 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4227 M:      Zhi Wang <zhi.a.wang@intel.com>
4228 L:      intel-gvt-dev@lists.freedesktop.org
4229 L:      intel-gfx@lists.freedesktop.org
4230 W:      https://01.org/igvt-g
4231 T:      git https://github.com/01org/gvt-linux.git
4232 S:      Supported
4233 F:      drivers/gpu/drm/i915/gvt/
4234
4235 DRM DRIVERS FOR ATMEL HLCDC
4236 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4237 L:      dri-devel@lists.freedesktop.org
4238 S:      Supported
4239 F:      drivers/gpu/drm/atmel-hlcdc/
4240 F:      Documentation/devicetree/bindings/drm/atmel/
4241
4242 DRM DRIVERS FOR ALLWINNER A10
4243 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4244 L:      dri-devel@lists.freedesktop.org
4245 S:      Supported
4246 F:      drivers/gpu/drm/sun4i/
4247 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4248
4249 DRM DRIVERS FOR AMLOGIC SOCS
4250 M:      Neil Armstrong <narmstrong@baylibre.com>
4251 L:      dri-devel@lists.freedesktop.org
4252 L:      linux-amlogic@lists.infradead.org
4253 W:      http://linux-meson.com/
4254 S:      Supported
4255 F:      drivers/gpu/drm/meson/
4256 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4257
4258 DRM DRIVERS FOR EXYNOS
4259 M:      Inki Dae <inki.dae@samsung.com>
4260 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4261 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4262 M:      Kyungmin Park <kyungmin.park@samsung.com>
4263 L:      dri-devel@lists.freedesktop.org
4264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4265 S:      Supported
4266 F:      drivers/gpu/drm/exynos/
4267 F:      include/uapi/drm/exynos_drm.h
4268 F:      Documentation/devicetree/bindings/display/exynos/
4269
4270 DRM DRIVERS FOR FREESCALE DCU
4271 M:      Stefan Agner <stefan@agner.ch>
4272 M:      Alison Wang <alison.wang@freescale.com>
4273 L:      dri-devel@lists.freedesktop.org
4274 S:      Supported
4275 F:      drivers/gpu/drm/fsl-dcu/
4276 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4277 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4278 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4279
4280 DRM DRIVERS FOR FREESCALE IMX
4281 M:      Philipp Zabel <p.zabel@pengutronix.de>
4282 L:      dri-devel@lists.freedesktop.org
4283 S:      Maintained
4284 F:      drivers/gpu/drm/imx/
4285 F:      drivers/gpu/ipu-v3/
4286 F:      Documentation/devicetree/bindings/display/imx/
4287
4288 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4289 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4290 L:      dri-devel@lists.freedesktop.org
4291 T:      git git://github.com/patjak/drm-gma500
4292 S:      Maintained
4293 F:      drivers/gpu/drm/gma500/
4294
4295 DRM DRIVERS FOR HISILICON
4296 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4297 M:      Rongrong Zou <zourongrong@gmail.com>
4298 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4299 R:      Chen Feng <puck.chen@hisilicon.com>
4300 L:      dri-devel@lists.freedesktop.org
4301 T:      git git://github.com/xin3liang/linux.git
4302 S:      Maintained
4303 F:      drivers/gpu/drm/hisilicon/
4304 F:      Documentation/devicetree/bindings/display/hisilicon/
4305
4306 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4307 S:      Orphan / Obsolete
4308 F:      drivers/gpu/drm/i810/
4309 F:      include/uapi/drm/i810_drm.h
4310
4311 DRM DRIVERS FOR MEDIATEK
4312 M:      CK Hu <ck.hu@mediatek.com>
4313 M:      Philipp Zabel <p.zabel@pengutronix.de>
4314 L:      dri-devel@lists.freedesktop.org
4315 S:      Supported
4316 F:      drivers/gpu/drm/mediatek/
4317 F:      Documentation/devicetree/bindings/display/mediatek/
4318
4319 DRM DRIVER FOR MI0283QT
4320 M:      Noralf Trønnes <noralf@tronnes.org>
4321 S:      Maintained
4322 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4323 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4324
4325 DRM DRIVER FOR MSM ADRENO GPU
4326 M:      Rob Clark <robdclark@gmail.com>
4327 L:      linux-arm-msm@vger.kernel.org
4328 L:      dri-devel@lists.freedesktop.org
4329 L:      freedreno@lists.freedesktop.org
4330 T:      git git://people.freedesktop.org/~robclark/linux
4331 S:      Maintained
4332 F:      drivers/gpu/drm/msm/
4333 F:      include/uapi/drm/msm_drm.h
4334 F:      Documentation/devicetree/bindings/display/msm/
4335
4336 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4337 M:      Ben Skeggs <bskeggs@redhat.com>
4338 L:      dri-devel@lists.freedesktop.org
4339 L:      nouveau@lists.freedesktop.org
4340 T:      git git://github.com/skeggsb/linux
4341 S:      Supported
4342 F:      drivers/gpu/drm/nouveau/
4343 F:      include/uapi/drm/nouveau_drm.h
4344
4345 DRM DRIVERS FOR NVIDIA TEGRA
4346 M:      Thierry Reding <thierry.reding@gmail.com>
4347 L:      dri-devel@lists.freedesktop.org
4348 L:      linux-tegra@vger.kernel.org
4349 T:      git git://anongit.freedesktop.org/tegra/linux.git
4350 S:      Supported
4351 F:      drivers/gpu/drm/tegra/
4352 F:      drivers/gpu/host1x/
4353 F:      include/linux/host1x.h
4354 F:      include/uapi/drm/tegra_drm.h
4355 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4356
4357 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4358 S:      Orphan / Obsolete
4359 F:      drivers/gpu/drm/mga/
4360 F:      include/uapi/drm/mga_drm.h
4361
4362 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4363 M:      Dave Airlie <airlied@redhat.com>
4364 S:      Odd Fixes
4365 F:      drivers/gpu/drm/mgag200/
4366
4367 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4368 S:      Orphan / Obsolete
4369 F:      drivers/gpu/drm/r128/
4370 F:      include/uapi/drm/r128_drm.h
4371
4372 DRM DRIVERS FOR RENESAS
4373 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4374 L:      dri-devel@lists.freedesktop.org
4375 L:      linux-renesas-soc@vger.kernel.org
4376 T:      git git://linuxtv.org/pinchartl/fbdev
4377 S:      Supported
4378 F:      drivers/gpu/drm/rcar-du/
4379 F:      drivers/gpu/drm/shmobile/
4380 F:      include/linux/platform_data/shmob_drm.h
4381 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4382
4383 DRM DRIVER FOR QXL VIRTUAL GPU
4384 M:      Dave Airlie <airlied@redhat.com>
4385 M:      Gerd Hoffmann <kraxel@redhat.com>
4386 L:      virtualization@lists.linux-foundation.org
4387 T:      git git://git.kraxel.org/linux drm-qemu
4388 S:      Maintained
4389 F:      drivers/gpu/drm/qxl/
4390 F:      include/uapi/drm/qxl_drm.h
4391
4392 DRM DRIVERS FOR ROCKCHIP
4393 M:      Mark Yao <mark.yao@rock-chips.com>
4394 L:      dri-devel@lists.freedesktop.org
4395 S:      Maintained
4396 F:      drivers/gpu/drm/rockchip/
4397 F:      Documentation/devicetree/bindings/display/rockchip/
4398
4399 DRM DRIVER FOR SAVAGE VIDEO CARDS
4400 S:      Orphan / Obsolete
4401 F:      drivers/gpu/drm/savage/
4402 F:      include/uapi/drm/savage_drm.h
4403
4404 DRM DRIVER FOR SIS VIDEO CARDS
4405 S:      Orphan / Obsolete
4406 F:      drivers/gpu/drm/sis/
4407 F:      include/uapi/drm/sis_drm.h
4408
4409 DRM DRIVERS FOR STI
4410 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4411 M:      Vincent Abriou <vincent.abriou@st.com>
4412 L:      dri-devel@lists.freedesktop.org
4413 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4414 S:      Maintained
4415 F:      drivers/gpu/drm/sti
4416 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4417
4418 DRM DRIVER FOR TDFX VIDEO CARDS
4419 S:      Orphan / Obsolete
4420 F:      drivers/gpu/drm/tdfx/
4421
4422 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4423 M:      Dave Airlie <airlied@redhat.com>
4424 S:      Odd Fixes
4425 F:      drivers/gpu/drm/udl/
4426
4427 DRM DRIVERS FOR VIVANTE GPU IP
4428 M:      Lucas Stach <l.stach@pengutronix.de>
4429 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4430 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4431 L:      etnaviv@lists.freedesktop.org
4432 L:      dri-devel@lists.freedesktop.org
4433 S:      Maintained
4434 F:      drivers/gpu/drm/etnaviv/
4435 F:      include/uapi/drm/etnaviv_drm.h
4436 F:      Documentation/devicetree/bindings/display/etnaviv/
4437
4438 DRM DRIVER FOR VMWARE VIRTUAL GPU
4439 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4440 M:      Sinclair Yeh <syeh@vmware.com>
4441 M:      Thomas Hellstrom <thellstrom@vmware.com>
4442 L:      dri-devel@lists.freedesktop.org
4443 T:      git git://people.freedesktop.org/~syeh/repos_linux
4444 T:      git git://people.freedesktop.org/~thomash/linux
4445 S:      Supported
4446 F:      drivers/gpu/drm/vmwgfx/
4447 F:      include/uapi/drm/vmwgfx_drm.h
4448
4449 DRM DRIVERS FOR VC4
4450 M:      Eric Anholt <eric@anholt.net>
4451 T:      git git://github.com/anholt/linux
4452 S:      Supported
4453 F:      drivers/gpu/drm/vc4/
4454 F:      include/uapi/drm/vc4_drm.h
4455 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4456
4457 DRM DRIVERS FOR TI OMAP
4458 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4459 L:      dri-devel@lists.freedesktop.org
4460 S:      Maintained
4461 F:      drivers/gpu/drm/omapdrm/
4462 F:      Documentation/devicetree/bindings/display/ti/
4463
4464 DRM DRIVERS FOR TI LCDC
4465 M:      Jyri Sarha <jsarha@ti.com>
4466 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4467 L:      dri-devel@lists.freedesktop.org
4468 S:      Maintained
4469 F:      drivers/gpu/drm/tilcdc/
4470 F:      Documentation/devicetree/bindings/display/tilcdc/
4471
4472 DRM DRIVERS FOR ZTE ZX
4473 M:      Shawn Guo <shawnguo@kernel.org>
4474 L:      dri-devel@lists.freedesktop.org
4475 S:      Maintained
4476 F:      drivers/gpu/drm/zte/
4477 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4478
4479 DSBR100 USB FM RADIO DRIVER
4480 M:      Alexey Klimov <klimov.linux@gmail.com>
4481 L:      linux-media@vger.kernel.org
4482 T:      git git://linuxtv.org/media_tree.git
4483 S:      Maintained
4484 F:      drivers/media/radio/dsbr100.c
4485
4486 DSCC4 DRIVER
4487 M:      Francois Romieu <romieu@fr.zoreil.com>
4488 L:      netdev@vger.kernel.org
4489 S:      Maintained
4490 F:      drivers/net/wan/dscc4.c
4491
4492 DT3155 MEDIA DRIVER
4493 M:      Hans Verkuil <hverkuil@xs4all.nl>
4494 L:      linux-media@vger.kernel.org
4495 T:      git git://linuxtv.org/media_tree.git
4496 W:      https://linuxtv.org
4497 S:      Odd Fixes
4498 F:      drivers/media/pci/dt3155/
4499
4500 DVB_USB_AF9015 MEDIA DRIVER
4501 M:      Antti Palosaari <crope@iki.fi>
4502 L:      linux-media@vger.kernel.org
4503 W:      https://linuxtv.org
4504 W:      http://palosaari.fi/linux/
4505 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4506 T:      git git://linuxtv.org/anttip/media_tree.git
4507 S:      Maintained
4508 F:      drivers/media/usb/dvb-usb-v2/af9015*
4509
4510 DVB_USB_AF9035 MEDIA DRIVER
4511 M:      Antti Palosaari <crope@iki.fi>
4512 L:      linux-media@vger.kernel.org
4513 W:      https://linuxtv.org
4514 W:      http://palosaari.fi/linux/
4515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4516 T:      git git://linuxtv.org/anttip/media_tree.git
4517 S:      Maintained
4518 F:      drivers/media/usb/dvb-usb-v2/af9035*
4519
4520 DVB_USB_ANYSEE MEDIA DRIVER
4521 M:      Antti Palosaari <crope@iki.fi>
4522 L:      linux-media@vger.kernel.org
4523 W:      https://linuxtv.org
4524 W:      http://palosaari.fi/linux/
4525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4526 T:      git git://linuxtv.org/anttip/media_tree.git
4527 S:      Maintained
4528 F:      drivers/media/usb/dvb-usb-v2/anysee*
4529
4530 DVB_USB_AU6610 MEDIA DRIVER
4531 M:      Antti Palosaari <crope@iki.fi>
4532 L:      linux-media@vger.kernel.org
4533 W:      https://linuxtv.org
4534 W:      http://palosaari.fi/linux/
4535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4536 T:      git git://linuxtv.org/anttip/media_tree.git
4537 S:      Maintained
4538 F:      drivers/media/usb/dvb-usb-v2/au6610*
4539
4540 DVB_USB_CE6230 MEDIA DRIVER
4541 M:      Antti Palosaari <crope@iki.fi>
4542 L:      linux-media@vger.kernel.org
4543 W:      https://linuxtv.org
4544 W:      http://palosaari.fi/linux/
4545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4546 T:      git git://linuxtv.org/anttip/media_tree.git
4547 S:      Maintained
4548 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4549
4550 DVB_USB_CXUSB MEDIA DRIVER
4551 M:      Michael Krufky <mkrufky@linuxtv.org>
4552 L:      linux-media@vger.kernel.org
4553 W:      https://linuxtv.org
4554 W:      http://github.com/mkrufky
4555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4556 T:      git git://linuxtv.org/media_tree.git
4557 S:      Maintained
4558 F:      drivers/media/usb/dvb-usb/cxusb*
4559
4560 DVB_USB_EC168 MEDIA DRIVER
4561 M:      Antti Palosaari <crope@iki.fi>
4562 L:      linux-media@vger.kernel.org
4563 W:      https://linuxtv.org
4564 W:      http://palosaari.fi/linux/
4565 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4566 T:      git git://linuxtv.org/anttip/media_tree.git
4567 S:      Maintained
4568 F:      drivers/media/usb/dvb-usb-v2/ec168*
4569
4570 DVB_USB_GL861 MEDIA DRIVER
4571 M:      Antti Palosaari <crope@iki.fi>
4572 L:      linux-media@vger.kernel.org
4573 W:      https://linuxtv.org
4574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4575 T:      git git://linuxtv.org/anttip/media_tree.git
4576 S:      Maintained
4577 F:      drivers/media/usb/dvb-usb-v2/gl861*
4578
4579 DVB_USB_MXL111SF MEDIA DRIVER
4580 M:      Michael Krufky <mkrufky@linuxtv.org>
4581 L:      linux-media@vger.kernel.org
4582 W:      https://linuxtv.org
4583 W:      http://github.com/mkrufky
4584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4585 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4586 S:      Maintained
4587 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4588
4589 DVB_USB_RTL28XXU MEDIA DRIVER
4590 M:      Antti Palosaari <crope@iki.fi>
4591 L:      linux-media@vger.kernel.org
4592 W:      https://linuxtv.org
4593 W:      http://palosaari.fi/linux/
4594 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4595 T:      git git://linuxtv.org/anttip/media_tree.git
4596 S:      Maintained
4597 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4598
4599 DVB_USB_V2 MEDIA DRIVER
4600 M:      Antti Palosaari <crope@iki.fi>
4601 L:      linux-media@vger.kernel.org
4602 W:      https://linuxtv.org
4603 W:      http://palosaari.fi/linux/
4604 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4605 T:      git git://linuxtv.org/anttip/media_tree.git
4606 S:      Maintained
4607 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4608 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4609
4610 DYNAMIC DEBUG
4611 M:      Jason Baron <jbaron@akamai.com>
4612 S:      Maintained
4613 F:      lib/dynamic_debug.c
4614 F:      include/linux/dynamic_debug.h
4615
4616 DZ DECSTATION DZ11 SERIAL DRIVER
4617 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4618 S:      Maintained
4619 F:      drivers/tty/serial/dz.*
4620
4621 E3X0 POWER BUTTON DRIVER
4622 M:      Moritz Fischer <moritz.fischer@ettus.com>
4623 L:      usrp-users@lists.ettus.com
4624 W:      http://www.ettus.com
4625 S:      Supported
4626 F:      drivers/input/misc/e3x0-button.c
4627 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4628
4629 E4000 MEDIA DRIVER
4630 M:      Antti Palosaari <crope@iki.fi>
4631 L:      linux-media@vger.kernel.org
4632 W:      https://linuxtv.org
4633 W:      http://palosaari.fi/linux/
4634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4635 T:      git git://linuxtv.org/anttip/media_tree.git
4636 S:      Maintained
4637 F:      drivers/media/tuners/e4000*
4638
4639 EATA ISA/EISA/PCI SCSI DRIVER
4640 M:      Dario Ballabio <ballabio_dario@emc.com>
4641 L:      linux-scsi@vger.kernel.org
4642 S:      Maintained
4643 F:      drivers/scsi/eata.c
4644
4645 EC100 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/dvb-frontends/ec100*
4654
4655 ECRYPT FILE SYSTEM
4656 M:      Tyler Hicks <tyhicks@canonical.com>
4657 L:      ecryptfs@vger.kernel.org
4658 W:      http://ecryptfs.org
4659 W:      https://launchpad.net/ecryptfs
4660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4661 S:      Supported
4662 F:      Documentation/filesystems/ecryptfs.txt
4663 F:      fs/ecryptfs/
4664
4665 EDAC-CORE
4666 M:      Borislav Petkov <bp@alien8.de>
4667 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4668 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4669 L:      linux-edac@vger.kernel.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4672 S:      Supported
4673 F:      Documentation/admin-guide/ras.rst
4674 F:      Documentation/driver-api/edac.rst
4675 F:      drivers/edac/
4676 F:      include/linux/edac.h
4677
4678 EDAC-AMD64
4679 M:      Borislav Petkov <bp@alien8.de>
4680 L:      linux-edac@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/edac/amd64_edac*
4683
4684 EDAC-CALXEDA
4685 M:      Robert Richter <rric@kernel.org>
4686 L:      linux-edac@vger.kernel.org
4687 S:      Maintained
4688 F:      drivers/edac/highbank*
4689
4690 EDAC-CAVIUM
4691 M:      Ralf Baechle <ralf@linux-mips.org>
4692 M:      David Daney <david.daney@cavium.com>
4693 L:      linux-edac@vger.kernel.org
4694 L:      linux-mips@linux-mips.org
4695 S:      Supported
4696 F:      drivers/edac/octeon_edac*
4697
4698 EDAC-E752X
4699 M:      Mark Gross <mark.gross@intel.com>
4700 L:      linux-edac@vger.kernel.org
4701 S:      Maintained
4702 F:      drivers/edac/e752x_edac.c
4703
4704 EDAC-E7XXX
4705 L:      linux-edac@vger.kernel.org
4706 S:      Maintained
4707 F:      drivers/edac/e7xxx_edac.c
4708
4709 EDAC-FSL_DDR
4710 M:      York Sun <york.sun@nxp.com>
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/fsl_ddr_edac.*
4714
4715 EDAC-GHES
4716 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4717 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4718 L:      linux-edac@vger.kernel.org
4719 S:      Maintained
4720 F:      drivers/edac/ghes_edac.c
4721
4722 EDAC-I82443BXGX
4723 M:      Tim Small <tim@buttersideup.com>
4724 L:      linux-edac@vger.kernel.org
4725 S:      Maintained
4726 F:      drivers/edac/i82443bxgx_edac.c
4727
4728 EDAC-I3000
4729 L:      linux-edac@vger.kernel.org
4730 S:      Orphan
4731 F:      drivers/edac/i3000_edac.c
4732
4733 EDAC-I5000
4734 L:      linux-edac@vger.kernel.org
4735 S:      Maintained
4736 F:      drivers/edac/i5000_edac.c
4737
4738 EDAC-I5400
4739 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4740 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4741 L:      linux-edac@vger.kernel.org
4742 S:      Maintained
4743 F:      drivers/edac/i5400_edac.c
4744
4745 EDAC-I7300
4746 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4747 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4748 L:      linux-edac@vger.kernel.org
4749 S:      Maintained
4750 F:      drivers/edac/i7300_edac.c
4751
4752 EDAC-I7CORE
4753 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4754 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4755 L:      linux-edac@vger.kernel.org
4756 S:      Maintained
4757 F:      drivers/edac/i7core_edac.c
4758
4759 EDAC-I82975X
4760 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4761 M:      "Arvind R." <arvino55@gmail.com>
4762 L:      linux-edac@vger.kernel.org
4763 S:      Maintained
4764 F:      drivers/edac/i82975x_edac.c
4765
4766 EDAC-IE31200
4767 M:      Jason Baron <jbaron@akamai.com>
4768 L:      linux-edac@vger.kernel.org
4769 S:      Maintained
4770 F:      drivers/edac/ie31200_edac.c
4771
4772 EDAC-MPC85XX
4773 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4774 L:      linux-edac@vger.kernel.org
4775 S:      Maintained
4776 F:      drivers/edac/mpc85xx_edac.[ch]
4777
4778 EDAC-PASEMI
4779 M:      Egor Martovetsky <egor@pasemi.com>
4780 L:      linux-edac@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/edac/pasemi_edac.c
4783
4784 EDAC-R82600
4785 M:      Tim Small <tim@buttersideup.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/r82600_edac.c
4789
4790 EDAC-SBRIDGE
4791 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4792 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4793 L:      linux-edac@vger.kernel.org
4794 S:      Maintained
4795 F:      drivers/edac/sb_edac.c
4796
4797 EDAC-SKYLAKE
4798 M:      Tony Luck <tony.luck@intel.com>
4799 L:      linux-edac@vger.kernel.org
4800 S:      Maintained
4801 F:      drivers/edac/skx_edac.c
4802
4803 EDAC-XGENE
4804 APPLIED MICRO (APM) X-GENE SOC EDAC
4805 M:     Loc Ho <lho@apm.com>
4806 S:     Supported
4807 F:     drivers/edac/xgene_edac.c
4808 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4809
4810 EDIROL UA-101/UA-1000 DRIVER
4811 M:      Clemens Ladisch <clemens@ladisch.de>
4812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4813 T:      git git://git.alsa-project.org/alsa-kernel.git
4814 S:      Maintained
4815 F:      sound/usb/misc/ua101.c
4816
4817 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4818 M:      Matt Fleming <matt@codeblueprint.co.uk>
4819 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4820 L:      linux-efi@vger.kernel.org
4821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4822 S:      Maintained
4823 F:      Documentation/efi-stub.txt
4824 F:      arch/*/kernel/efi.c
4825 F:      arch/x86/boot/compressed/eboot.[ch]
4826 F:      arch/*/include/asm/efi.h
4827 F:      arch/x86/platform/efi/
4828 F:      drivers/firmware/efi/
4829 F:      include/linux/efi*.h
4830 F:      arch/arm/boot/compressed/efi-header.S
4831 F:      arch/arm64/kernel/efi-entry.S
4832
4833 EFI VARIABLE FILESYSTEM
4834 M:      Matthew Garrett <matthew.garrett@nebula.com>
4835 M:      Jeremy Kerr <jk@ozlabs.org>
4836 M:      Matt Fleming <matt@codeblueprint.co.uk>
4837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4838 L:      linux-efi@vger.kernel.org
4839 S:      Maintained
4840 F:      fs/efivarfs/
4841
4842 EFIFB FRAMEBUFFER DRIVER
4843 L:      linux-fbdev@vger.kernel.org
4844 M:      Peter Jones <pjones@redhat.com>
4845 S:      Maintained
4846 F:      drivers/video/fbdev/efifb.c
4847
4848 EFI TEST DRIVER
4849 L:      linux-efi@vger.kernel.org
4850 M:      Ivan Hu <ivan.hu@canonical.com>
4851 M:      Matt Fleming <matt@codeblueprint.co.uk>
4852 S:      Maintained
4853 F:      drivers/firmware/efi/test/
4854
4855 EFS FILESYSTEM
4856 W:      http://aeschi.ch.eu.org/efs/
4857 S:      Orphan
4858 F:      fs/efs/
4859
4860 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4861 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4862 L:      netdev@vger.kernel.org
4863 S:      Maintained
4864 F:      drivers/net/ethernet/ibm/ehea/
4865
4866 EM28XX VIDEO4LINUX DRIVER
4867 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4868 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4869 L:      linux-media@vger.kernel.org
4870 W:      https://linuxtv.org
4871 T:      git git://linuxtv.org/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/em28xx/
4874 F:      Documentation/media/v4l-drivers/em28xx*
4875
4876 EMBEDDED LINUX
4877 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4878 M:      Matt Mackall <mpm@selenic.com>
4879 M:      David Woodhouse <dwmw2@infradead.org>
4880 L:      linux-embedded@vger.kernel.org
4881 S:      Maintained
4882
4883 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4884 M:      James Smart <james.smart@broadcom.com>
4885 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4886 L:      linux-scsi@vger.kernel.org
4887 W:      http://www.broadcom.com
4888 S:      Supported
4889 F:      drivers/scsi/lpfc/
4890
4891 ENE CB710 FLASH CARD READER DRIVER
4892 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4893 S:      Maintained
4894 F:      drivers/misc/cb710/
4895 F:      drivers/mmc/host/cb710-mmc.*
4896 F:      include/linux/cb710.h
4897
4898 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4899 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4900 S:      Maintained
4901 F:      drivers/media/rc/ene_ir.*
4902
4903 EPSON S1D13XXX FRAMEBUFFER DRIVER
4904 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4905 S:      Maintained
4906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4907 F:      drivers/video/fbdev/s1d13xxxfb.c
4908 F:      include/video/s1d13xxxfb.h
4909
4910 ET131X NETWORK DRIVER
4911 M:      Mark Einon <mark.einon@gmail.com>
4912 S:      Odd Fixes
4913 F:      drivers/net/ethernet/agere/
4914
4915 ETHERNET BRIDGE
4916 M:      Stephen Hemminger <stephen@networkplumber.org>
4917 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4918 L:      netdev@vger.kernel.org
4919 W:      http://www.linuxfoundation.org/en/Net:Bridge
4920 S:      Maintained
4921 F:      include/linux/netfilter_bridge/
4922 F:      net/bridge/
4923
4924 ETHERNET PHY LIBRARY
4925 M:      Florian Fainelli <f.fainelli@gmail.com>
4926 L:      netdev@vger.kernel.org
4927 S:      Maintained
4928 F:      include/linux/phy.h
4929 F:      include/linux/phy_fixed.h
4930 F:      drivers/net/phy/
4931 F:      Documentation/networking/phy.txt
4932 F:      drivers/of/of_mdio.c
4933 F:      drivers/of/of_net.c
4934
4935 EXT2 FILE SYSTEM
4936 M:      Jan Kara <jack@suse.com>
4937 L:      linux-ext4@vger.kernel.org
4938 S:      Maintained
4939 F:      Documentation/filesystems/ext2.txt
4940 F:      fs/ext2/
4941 F:      include/linux/ext2*
4942
4943 EXT4 FILE SYSTEM
4944 M:      "Theodore Ts'o" <tytso@mit.edu>
4945 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4946 L:      linux-ext4@vger.kernel.org
4947 W:      http://ext4.wiki.kernel.org
4948 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4950 S:      Maintained
4951 F:      Documentation/filesystems/ext4.txt
4952 F:      fs/ext4/
4953
4954 Extended Verification Module (EVM)
4955 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4956 L:      linux-ima-devel@lists.sourceforge.net
4957 L:      linux-security-module@vger.kernel.org
4958 S:      Supported
4959 F:      security/integrity/evm/
4960
4961 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4962 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4963 M:      Chanwoo Choi <cw00.choi@samsung.com>
4964 L:      linux-kernel@vger.kernel.org
4965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4966 S:      Maintained
4967 F:      drivers/extcon/
4968 F:      include/linux/extcon/
4969 F:      include/linux/extcon.h
4970 F:      Documentation/extcon/
4971 F:      Documentation/devicetree/bindings/extcon/
4972
4973 EXYNOS DP DRIVER
4974 M:      Jingoo Han <jingoohan1@gmail.com>
4975 L:      dri-devel@lists.freedesktop.org
4976 S:      Maintained
4977 F:      drivers/gpu/drm/exynos/exynos_dp*
4978
4979 EXYNOS SYSMMU (IOMMU) driver
4980 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4981 L:      iommu@lists.linux-foundation.org
4982 S:      Maintained
4983 F:      drivers/iommu/exynos-iommu.c
4984
4985 EZchip NPS platform support
4986 M:      Noam Camus <noamc@ezchip.com>
4987 S:      Supported
4988 F:      arch/arc/plat-eznps
4989 F:      arch/arc/boot/dts/eznps.dts
4990
4991 F71805F HARDWARE MONITORING DRIVER
4992 M:      Jean Delvare <jdelvare@suse.com>
4993 L:      linux-hwmon@vger.kernel.org
4994 S:      Maintained
4995 F:      Documentation/hwmon/f71805f
4996 F:      drivers/hwmon/f71805f.c
4997
4998 FC0011 TUNER DRIVER
4999 M:      Michael Buesch <m@bues.ch>
5000 L:      linux-media@vger.kernel.org
5001 S:      Maintained
5002 F:      drivers/media/tuners/fc0011.h
5003 F:      drivers/media/tuners/fc0011.c
5004
5005 FC2580 MEDIA DRIVER
5006 M:      Antti Palosaari <crope@iki.fi>
5007 L:      linux-media@vger.kernel.org
5008 W:      https://linuxtv.org
5009 W:      http://palosaari.fi/linux/
5010 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5011 T:      git git://linuxtv.org/anttip/media_tree.git
5012 S:      Maintained
5013 F:      drivers/media/tuners/fc2580*
5014
5015 FANOTIFY
5016 M:      Eric Paris <eparis@redhat.com>
5017 S:      Maintained
5018 F:      fs/notify/fanotify/
5019 F:      include/linux/fanotify.h
5020 F:      include/uapi/linux/fanotify.h
5021
5022 FARSYNC SYNCHRONOUS DRIVER
5023 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5024 W:      http://www.farsite.co.uk/
5025 S:      Supported
5026 F:      drivers/net/wan/farsync.*
5027
5028 FAULT INJECTION SUPPORT
5029 M:      Akinobu Mita <akinobu.mita@gmail.com>
5030 S:      Supported
5031 F:      Documentation/fault-injection/
5032 F:      lib/fault-inject.c
5033
5034 FBTFT Framebuffer drivers
5035 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5036 M:      Noralf Trønnes <noralf@tronnes.org>
5037 S:      Maintained
5038 F:      drivers/staging/fbtft/
5039
5040 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5041 M:      Johannes Thumshirn <jth@kernel.org>
5042 L:      fcoe-devel@open-fcoe.org
5043 W:      www.Open-FCoE.org
5044 S:      Supported
5045 F:      drivers/scsi/libfc/
5046 F:      drivers/scsi/fcoe/
5047 F:      include/scsi/fc/
5048 F:      include/scsi/libfc.h
5049 F:      include/scsi/libfcoe.h
5050 F:      include/uapi/scsi/fc/
5051
5052 FILE LOCKING (flock() and fcntl()/lockf())
5053 M:      Jeff Layton <jlayton@poochiereds.net>
5054 M:      "J. Bruce Fields" <bfields@fieldses.org>
5055 L:      linux-fsdevel@vger.kernel.org
5056 S:      Maintained
5057 F:      include/linux/fcntl.h
5058 F:      include/linux/fs.h
5059 F:      include/uapi/linux/fcntl.h
5060 F:      include/uapi/linux/fs.h
5061 F:      fs/fcntl.c
5062 F:      fs/locks.c
5063
5064 FILESYSTEMS (VFS and infrastructure)
5065 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5066 L:      linux-fsdevel@vger.kernel.org
5067 S:      Maintained
5068 F:      fs/*
5069
5070 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5071 M:      Riku Voipio <riku.voipio@iki.fi>
5072 L:      linux-hwmon@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/hwmon/f75375s.c
5075 F:      include/linux/f75375s.h
5076
5077 FIREWIRE AUDIO DRIVERS
5078 M:      Clemens Ladisch <clemens@ladisch.de>
5079 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5080 T:      git git://git.alsa-project.org/alsa-kernel.git
5081 S:      Maintained
5082 F:      sound/firewire/
5083
5084 FIREWIRE MEDIA DRIVERS (firedtv)
5085 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5086 L:      linux-media@vger.kernel.org
5087 L:      linux1394-devel@lists.sourceforge.net
5088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5089 S:      Maintained
5090 F:      drivers/media/firewire/
5091
5092 FIREWIRE SBP-2 TARGET
5093 M:      Chris Boot <bootc@bootc.net>
5094 L:      linux-scsi@vger.kernel.org
5095 L:      target-devel@vger.kernel.org
5096 L:      linux1394-devel@lists.sourceforge.net
5097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5098 S:      Maintained
5099 F:      drivers/target/sbp/
5100
5101 FIREWIRE SUBSYSTEM
5102 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5103 L:      linux1394-devel@lists.sourceforge.net
5104 W:      http://ieee1394.wiki.kernel.org/
5105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5106 S:      Maintained
5107 F:      drivers/firewire/
5108 F:      include/linux/firewire.h
5109 F:      include/uapi/linux/firewire*.h
5110 F:      tools/firewire/
5111
5112 FIRMWARE LOADER (request_firmware)
5113 M:      Ming Lei <ming.lei@canonical.com>
5114 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5115 L:      linux-kernel@vger.kernel.org
5116 S:      Maintained
5117 F:      Documentation/firmware_class/
5118 F:      drivers/base/firmware*.c
5119 F:      include/linux/firmware.h
5120
5121 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5122 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5123 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5124 S:      Maintained
5125 F:      drivers/block/rsxx/
5126
5127 FLOPPY DRIVER
5128 M:      Jiri Kosina <jikos@kernel.org>
5129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5130 S:      Odd fixes
5131 F:      drivers/block/floppy.c
5132
5133 FMC SUBSYSTEM
5134 M:      Alessandro Rubini <rubini@gnudd.com>
5135 W:      http://www.ohwr.org/projects/fmc-bus
5136 S:      Supported
5137 F:      drivers/fmc/
5138 F:      include/linux/fmc*.h
5139 F:      include/linux/ipmi-fru.h
5140 K:      fmc_d.*register
5141
5142 FPGA MANAGER FRAMEWORK
5143 M:      Alan Tull <atull@opensource.altera.com>
5144 R:      Moritz Fischer <moritz.fischer@ettus.com>
5145 L:      linux-fpga@vger.kernel.org
5146 S:      Maintained
5147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5148 F:      drivers/fpga/
5149 F:      include/linux/fpga/fpga-mgr.h
5150 W:      http://www.rocketboards.org
5151
5152 FPU EMULATOR
5153 M:      Bill Metzenthen <billm@melbpc.org.au>
5154 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5155 S:      Maintained
5156 F:      arch/x86/math-emu/
5157
5158 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5159 L:      netdev@vger.kernel.org
5160 S:      Orphan
5161 F:      drivers/net/wan/dlci.c
5162 F:      drivers/net/wan/sdla.c
5163
5164 FRAMEBUFFER LAYER
5165 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5166 L:      linux-fbdev@vger.kernel.org
5167 T:      git git://github.com/bzolnier/linux.git
5168 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5169 S:      Maintained
5170 F:      Documentation/fb/
5171 F:      drivers/video/
5172 F:      include/video/
5173 F:      include/linux/fb.h
5174 F:      include/uapi/video/
5175 F:      include/uapi/linux/fb.h
5176
5177 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5178 M:      Horia Geantă <horia.geanta@nxp.com>
5179 M:      Dan Douglass <dan.douglass@nxp.com>
5180 L:      linux-crypto@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/crypto/caam/
5183 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5184
5185 FREESCALE DIU FRAMEBUFFER DRIVER
5186 M:      Timur Tabi <timur@tabi.org>
5187 L:      linux-fbdev@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/video/fbdev/fsl-diu-fb.*
5190
5191 FREESCALE DMA DRIVER
5192 M:      Li Yang <leoli@freescale.com>
5193 M:      Zhang Wei <zw@zh-kernel.org>
5194 L:      linuxppc-dev@lists.ozlabs.org
5195 S:      Maintained
5196 F:      drivers/dma/fsldma.*
5197
5198 FREESCALE GPMI NAND DRIVER
5199 M:      Han Xu <han.xu@nxp.com>
5200 L:      linux-mtd@lists.infradead.org
5201 S:      Maintained
5202 F:      drivers/mtd/nand/gpmi-nand/*
5203
5204 FREESCALE I2C CPM DRIVER
5205 M:      Jochen Friedrich <jochen@scram.de>
5206 L:      linuxppc-dev@lists.ozlabs.org
5207 L:      linux-i2c@vger.kernel.org
5208 S:      Maintained
5209 F:      drivers/i2c/busses/i2c-cpm.c
5210
5211 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5212 M:      Sascha Hauer <kernel@pengutronix.de>
5213 L:      linux-fbdev@vger.kernel.org
5214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5215 S:      Maintained
5216 F:      include/linux/platform_data/video-imxfb.h
5217 F:      drivers/video/fbdev/imxfb.c
5218
5219 FREESCALE QUAD SPI DRIVER
5220 M:      Han Xu <han.xu@nxp.com>
5221 L:      linux-mtd@lists.infradead.org
5222 S:      Maintained
5223 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5224
5225 FREESCALE SOC FS_ENET DRIVER
5226 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5227 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5228 L:      linuxppc-dev@lists.ozlabs.org
5229 L:      netdev@vger.kernel.org
5230 S:      Maintained
5231 F:      drivers/net/ethernet/freescale/fs_enet/
5232 F:      include/linux/fs_enet_pd.h
5233
5234 FREESCALE IMX / MXC FEC DRIVER
5235 M:      Fugang Duan <fugang.duan@nxp.com>
5236 L:      netdev@vger.kernel.org
5237 S:      Maintained
5238 F:      drivers/net/ethernet/freescale/fec_main.c
5239 F:      drivers/net/ethernet/freescale/fec_ptp.c
5240 F:      drivers/net/ethernet/freescale/fec.h
5241 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5242
5243 FREESCALE QORIQ DPAA FMAN DRIVER
5244 M:      Madalin Bucur <madalin.bucur@nxp.com>
5245 L:      netdev@vger.kernel.org
5246 S:      Maintained
5247 F:      drivers/net/ethernet/freescale/fman
5248 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5249
5250 FREESCALE QORIQ DPAA ETHERNET DRIVER
5251 M:      Madalin Bucur <madalin.bucur@nxp.com>
5252 L:      netdev@vger.kernel.org
5253 S:      Maintained
5254 F:      drivers/net/ethernet/freescale/dpaa
5255
5256 FREESCALE SOC DRIVERS
5257 M:      Scott Wood <oss@buserror.net>
5258 L:      linuxppc-dev@lists.ozlabs.org
5259 L:      linux-arm-kernel@lists.infradead.org
5260 S:      Maintained
5261 F:      drivers/soc/fsl/
5262 F:      include/linux/fsl/
5263
5264 FREESCALE QUICC ENGINE LIBRARY
5265 M:      Qiang Zhao <qiang.zhao@nxp.com>
5266 L:      linuxppc-dev@lists.ozlabs.org
5267 S:      Maintained
5268 F:      drivers/soc/fsl/qe/
5269 F:      include/soc/fsl/*qe*.h
5270 F:      include/soc/fsl/*ucc*.h
5271
5272 FREESCALE USB PERIPHERAL DRIVERS
5273 M:      Li Yang <leoli@freescale.com>
5274 L:      linux-usb@vger.kernel.org
5275 L:      linuxppc-dev@lists.ozlabs.org
5276 S:      Maintained
5277 F:      drivers/usb/gadget/udc/fsl*
5278
5279 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5280 M:      Li Yang <leoli@freescale.com>
5281 L:      netdev@vger.kernel.org
5282 L:      linuxppc-dev@lists.ozlabs.org
5283 S:      Maintained
5284 F:      drivers/net/ethernet/freescale/ucc_geth*
5285
5286 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5287 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5288 L:      netdev@vger.kernel.org
5289 S:      Maintained
5290 F:      drivers/net/ethernet/freescale/gianfar*
5291 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5292 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5293
5294 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5295 M:      Zhao Qiang <qiang.zhao@nxp.com>
5296 L:      netdev@vger.kernel.org
5297 L:      linuxppc-dev@lists.ozlabs.org
5298 S:      Maintained
5299 F:      drivers/net/wan/fsl_ucc_hdlc*
5300
5301 FREESCALE QUICC ENGINE UCC UART DRIVER
5302 M:      Timur Tabi <timur@tabi.org>
5303 L:      linuxppc-dev@lists.ozlabs.org
5304 S:      Maintained
5305 F:      drivers/tty/serial/ucc_uart.c
5306
5307 FREESCALE SOC SOUND DRIVERS
5308 M:      Timur Tabi <timur@tabi.org>
5309 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5310 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5311 R:      Fabio Estevam <fabio.estevam@nxp.com>
5312 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5313 L:      linuxppc-dev@lists.ozlabs.org
5314 S:      Maintained
5315 F:      sound/soc/fsl/fsl*
5316 F:      sound/soc/fsl/imx*
5317 F:      sound/soc/fsl/mpc8610_hpcd.c
5318
5319 FREEVXFS FILESYSTEM
5320 M:      Christoph Hellwig <hch@infradead.org>
5321 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5322 S:      Maintained
5323 F:      fs/freevxfs/
5324
5325 FREEZER
5326 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5327 M:      Pavel Machek <pavel@ucw.cz>
5328 L:      linux-pm@vger.kernel.org
5329 S:      Supported
5330 F:      Documentation/power/freezing-of-tasks.txt
5331 F:      include/linux/freezer.h
5332 F:      kernel/freezer.c
5333
5334 FRONTSWAP API
5335 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5336 L:      linux-kernel@vger.kernel.org
5337 S:      Maintained
5338 F:      mm/frontswap.c
5339 F:      include/linux/frontswap.h
5340
5341 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5342 M:      David Howells <dhowells@redhat.com>
5343 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5344 S:      Supported
5345 F:      Documentation/filesystems/caching/
5346 F:      fs/fscache/
5347 F:      include/linux/fscache*.h
5348
5349 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5350 M:      Theodore Y. Ts'o <tytso@mit.edu>
5351 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5352 L:      linux-fsdevel@vger.kernel.org
5353 S:      Supported
5354 F:      fs/crypto/
5355 F:      include/linux/fscrypt*.h
5356
5357 F2FS FILE SYSTEM
5358 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5359 M:      Chao Yu <yuchao0@huawei.com>
5360 L:      linux-f2fs-devel@lists.sourceforge.net
5361 W:      https://f2fs.wiki.kernel.org/
5362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5363 S:      Maintained
5364 F:      Documentation/filesystems/f2fs.txt
5365 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5366 F:      fs/f2fs/
5367 F:      include/linux/f2fs_fs.h
5368 F:      include/trace/events/f2fs.h
5369
5370 FUJITSU FR-V (FRV) PORT
5371 S:      Orphan
5372 F:      arch/frv/
5373
5374 FUJITSU LAPTOP EXTRAS
5375 M:      Jonathan Woithe <jwoithe@just42.net>
5376 L:      platform-driver-x86@vger.kernel.org
5377 S:      Maintained
5378 F:      drivers/platform/x86/fujitsu-laptop.c
5379
5380 FUJITSU M-5MO LS CAMERA ISP DRIVER
5381 M:      Kyungmin Park <kyungmin.park@samsung.com>
5382 M:      Heungjun Kim <riverful.kim@samsung.com>
5383 L:      linux-media@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/media/i2c/m5mols/
5386 F:      include/media/i2c/m5mols.h
5387
5388 FUJITSU TABLET EXTRAS
5389 M:      Robert Gerlach <khnz@gmx.de>
5390 L:      platform-driver-x86@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/platform/x86/fujitsu-tablet.c
5393
5394 FUSE: FILESYSTEM IN USERSPACE
5395 M:      Miklos Szeredi <miklos@szeredi.hu>
5396 L:      linux-fsdevel@vger.kernel.org
5397 W:      http://fuse.sourceforge.net/
5398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5399 S:      Maintained
5400 F:      fs/fuse/
5401 F:      include/uapi/linux/fuse.h
5402 F:      Documentation/filesystems/fuse.txt
5403
5404 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5405 M:      Rik Faith <faith@cs.unc.edu>
5406 L:      linux-scsi@vger.kernel.org
5407 S:      Odd Fixes (e.g., new signatures)
5408 F:      drivers/scsi/fdomain.*
5409
5410 GCC PLUGINS
5411 M:      Kees Cook <keescook@chromium.org>
5412 R:      Emese Revfy <re.emese@gmail.com>
5413 L:      kernel-hardening@lists.openwall.com
5414 S:      Maintained
5415 F:      scripts/gcc-plugins/
5416 F:      scripts/gcc-plugin.sh
5417 F:      scripts/Makefile.gcc-plugins
5418 F:      Documentation/gcc-plugins.txt
5419
5420 GCOV BASED KERNEL PROFILING
5421 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5422 S:      Maintained
5423 F:      kernel/gcov/
5424 F:      Documentation/dev-tools/gcov.rst
5425
5426 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5427 M:      Achim Leubner <achim_leubner@adaptec.com>
5428 L:      linux-scsi@vger.kernel.org
5429 W:      http://www.icp-vortex.com/
5430 S:      Supported
5431 F:      drivers/scsi/gdt*
5432
5433 GDB KERNEL DEBUGGING HELPER SCRIPTS
5434 M:      Jan Kiszka <jan.kiszka@siemens.com>
5435 M:      Kieran Bingham <kieran@bingham.xyz>
5436 S:      Supported
5437 F:      scripts/gdb/
5438
5439 GEMTEK FM RADIO RECEIVER DRIVER
5440 M:      Hans Verkuil <hverkuil@xs4all.nl>
5441 L:      linux-media@vger.kernel.org
5442 T:      git git://linuxtv.org/media_tree.git
5443 W:      https://linuxtv.org
5444 S:      Maintained
5445 F:      drivers/media/radio/radio-gemtek*
5446
5447 GENERIC GPIO I2C DRIVER
5448 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5449 S:      Supported
5450 F:      drivers/i2c/busses/i2c-gpio.c
5451 F:      include/linux/i2c-gpio.h
5452
5453 GENERIC GPIO I2C MULTIPLEXER DRIVER
5454 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5455 L:      linux-i2c@vger.kernel.org
5456 S:      Supported
5457 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5458 F:      include/linux/i2c-mux-gpio.h
5459 F:      Documentation/i2c/muxes/i2c-mux-gpio
5460
5461 GENERIC HDLC (WAN) DRIVERS
5462 M:      Krzysztof Halasa <khc@pm.waw.pl>
5463 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5464 S:      Maintained
5465 F:      drivers/net/wan/c101.c
5466 F:      drivers/net/wan/hd6457*
5467 F:      drivers/net/wan/hdlc*
5468 F:      drivers/net/wan/n2.c
5469 F:      drivers/net/wan/pc300too.c
5470 F:      drivers/net/wan/pci200syn.c
5471 F:      drivers/net/wan/wanxl*
5472
5473 GENERIC INCLUDE/ASM HEADER FILES
5474 M:      Arnd Bergmann <arnd@arndb.de>
5475 L:      linux-arch@vger.kernel.org
5476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5477 S:      Maintained
5478 F:      include/asm-generic/
5479 F:      include/uapi/asm-generic/
5480
5481 GENERIC PHY FRAMEWORK
5482 M:      Kishon Vijay Abraham I <kishon@ti.com>
5483 L:      linux-kernel@vger.kernel.org
5484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5485 S:      Supported
5486 F:      drivers/phy/
5487 F:      include/linux/phy/
5488
5489 GENERIC PM DOMAINS
5490 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5491 M:      Kevin Hilman <khilman@kernel.org>
5492 M:      Ulf Hansson <ulf.hansson@linaro.org>
5493 L:      linux-pm@vger.kernel.org
5494 S:      Supported
5495 F:      drivers/base/power/domain*.c
5496 F:      include/linux/pm_domain.h
5497
5498 GENERIC UIO DRIVER FOR PCI DEVICES
5499 M:      "Michael S. Tsirkin" <mst@redhat.com>
5500 L:      kvm@vger.kernel.org
5501 S:      Supported
5502 F:      drivers/uio/uio_pci_generic.c
5503
5504 GET_MAINTAINER SCRIPT
5505 M:      Joe Perches <joe@perches.com>
5506 S:      Maintained
5507 F:      scripts/get_maintainer.pl
5508
5509 GENWQE (IBM Generic Workqueue Card)
5510 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5511 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5512 S:      Supported
5513 F:      drivers/misc/genwqe/
5514
5515 GFS2 FILE SYSTEM
5516 M:      Steven Whitehouse <swhiteho@redhat.com>
5517 M:      Bob Peterson <rpeterso@redhat.com>
5518 L:      cluster-devel@redhat.com
5519 W:      http://sources.redhat.com/cluster/
5520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5521 S:      Supported
5522 F:      Documentation/filesystems/gfs2*.txt
5523 F:      fs/gfs2/
5524 F:      include/uapi/linux/gfs2_ondisk.h
5525
5526 GIGASET ISDN DRIVERS
5527 M:      Paul Bolle <pebolle@tiscali.nl>
5528 L:      gigaset307x-common@lists.sourceforge.net
5529 W:      http://gigaset307x.sourceforge.net/
5530 S:      Odd Fixes
5531 F:      Documentation/isdn/README.gigaset
5532 F:      drivers/isdn/gigaset/
5533 F:      include/uapi/linux/gigaset_dev.h
5534
5535 GO7007 MPEG CODEC
5536 M:      Hans Verkuil <hans.verkuil@cisco.com>
5537 L:      linux-media@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/media/usb/go7007/
5540
5541 GOODIX TOUCHSCREEN
5542 M:      Bastien Nocera <hadess@hadess.net>
5543 L:      linux-input@vger.kernel.org
5544 S:      Maintained
5545 F:      drivers/input/touchscreen/goodix.c
5546
5547 GPIO MOCKUP DRIVER
5548 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5549 L:      linux-gpio@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/gpio/gpio-mockup.c
5552 F:      tools/testing/selftests/gpio/
5553
5554 GPIO SUBSYSTEM
5555 M:      Linus Walleij <linus.walleij@linaro.org>
5556 M:      Alexandre Courbot <gnurou@gmail.com>
5557 L:      linux-gpio@vger.kernel.org
5558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5559 S:      Maintained
5560 F:      Documentation/devicetree/bindings/gpio/
5561 F:      Documentation/gpio/
5562 F:      Documentation/ABI/testing/gpio-cdev
5563 F:      Documentation/ABI/obsolete/sysfs-gpio
5564 F:      drivers/gpio/
5565 F:      include/linux/gpio/
5566 F:      include/linux/gpio.h
5567 F:      include/asm-generic/gpio.h
5568 F:      include/uapi/linux/gpio.h
5569 F:      tools/gpio/
5570
5571 GRE DEMULTIPLEXER DRIVER
5572 M:      Dmitry Kozlov <xeb@mail.ru>
5573 L:      netdev@vger.kernel.org
5574 S:      Maintained
5575 F:      net/ipv4/gre_demux.c
5576 F:      net/ipv4/gre_offload.c
5577 F:      include/net/gre.h
5578
5579 GRETH 10/100/1G Ethernet MAC device driver
5580 M:      Andreas Larsson <andreas@gaisler.com>
5581 L:      netdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/net/ethernet/aeroflex/
5584
5585 GREYBUS SUBSYSTEM
5586 M:      Johan Hovold <johan@kernel.org>
5587 M:      Alex Elder <elder@kernel.org>
5588 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5589 S:      Maintained
5590 F:      drivers/staging/greybus/
5591 L:      greybus-dev@lists.linaro.org
5592
5593 GREYBUS AUDIO PROTOCOLS DRIVERS
5594 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5595 M:      Mark Greer <mgreer@animalcreek.com>
5596 S:      Maintained
5597 F:      drivers/staging/greybus/audio_apbridgea.c
5598 F:      drivers/staging/greybus/audio_apbridgea.h
5599 F:      drivers/staging/greybus/audio_codec.c
5600 F:      drivers/staging/greybus/audio_codec.h
5601 F:      drivers/staging/greybus/audio_gb.c
5602 F:      drivers/staging/greybus/audio_manager.c
5603 F:      drivers/staging/greybus/audio_manager.h
5604 F:      drivers/staging/greybus/audio_manager_module.c
5605 F:      drivers/staging/greybus/audio_manager_private.h
5606 F:      drivers/staging/greybus/audio_manager_sysfs.c
5607 F:      drivers/staging/greybus/audio_module.c
5608 F:      drivers/staging/greybus/audio_topology.c
5609
5610 GREYBUS PROTOCOLS DRIVERS
5611 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5612 S:      Maintained
5613 F:      drivers/staging/greybus/sdio.c
5614 F:      drivers/staging/greybus/light.c
5615 F:      drivers/staging/greybus/gpio.c
5616 F:      drivers/staging/greybus/power_supply.c
5617 F:      drivers/staging/greybus/spi.c
5618 F:      drivers/staging/greybus/spilib.c
5619
5620 GREYBUS PROTOCOLS DRIVERS
5621 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5622 S:      Maintained
5623 F:      drivers/staging/greybus/loopback.c
5624 F:      drivers/staging/greybus/timesync.c
5625 F:      drivers/staging/greybus/timesync_platform.c
5626
5627 GREYBUS PROTOCOLS DRIVERS
5628 M:      Viresh Kumar <vireshk@kernel.org>
5629 S:      Maintained
5630 F:      drivers/staging/greybus/authentication.c
5631 F:      drivers/staging/greybus/bootrom.c
5632 F:      drivers/staging/greybus/firmware.h
5633 F:      drivers/staging/greybus/fw-core.c
5634 F:      drivers/staging/greybus/fw-download.c
5635 F:      drivers/staging/greybus/fw-managament.c
5636 F:      drivers/staging/greybus/greybus_authentication.h
5637 F:      drivers/staging/greybus/greybus_firmware.h
5638 F:      drivers/staging/greybus/hid.c
5639 F:      drivers/staging/greybus/i2c.c
5640 F:      drivers/staging/greybus/spi.c
5641 F:      drivers/staging/greybus/spilib.c
5642 F:      drivers/staging/greybus/spilib.h
5643
5644 GREYBUS PROTOCOLS DRIVERS
5645 M:      David Lin <dtwlin@gmail.com>
5646 S:      Maintained
5647 F:      drivers/staging/greybus/uart.c
5648 F:      drivers/staging/greybus/log.c
5649
5650 GREYBUS PLATFORM DRIVERS
5651 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5652 S:      Maintained
5653 F:      drivers/staging/greybus/arche-platform.c
5654 F:      drivers/staging/greybus/arche-apb-ctrl.c
5655 F:      drivers/staging/greybus/arche_platform.h
5656
5657 GS1662 VIDEO SERIALIZER
5658 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5659 L:      linux-media@vger.kernel.org
5660 T:      git git://linuxtv.org/media_tree.git
5661 S:      Maintained
5662 F:      drivers/media/spi/gs1662.c
5663
5664 GSPCA FINEPIX SUBDRIVER
5665 M:      Frank Zago <frank@zago.net>
5666 L:      linux-media@vger.kernel.org
5667 T:      git git://linuxtv.org/media_tree.git
5668 S:      Maintained
5669 F:      drivers/media/usb/gspca/finepix.c
5670
5671 GSPCA GL860 SUBDRIVER
5672 M:      Olivier Lorin <o.lorin@laposte.net>
5673 L:      linux-media@vger.kernel.org
5674 T:      git git://linuxtv.org/media_tree.git
5675 S:      Maintained
5676 F:      drivers/media/usb/gspca/gl860/
5677
5678 GSPCA M5602 SUBDRIVER
5679 M:      Erik Andren <erik.andren@gmail.com>
5680 L:      linux-media@vger.kernel.org
5681 T:      git git://linuxtv.org/media_tree.git
5682 S:      Maintained
5683 F:      drivers/media/usb/gspca/m5602/
5684
5685 GSPCA PAC207 SONIXB SUBDRIVER
5686 M:      Hans Verkuil <hverkuil@xs4all.nl>
5687 L:      linux-media@vger.kernel.org
5688 T:      git git://linuxtv.org/media_tree.git
5689 S:      Odd Fixes
5690 F:      drivers/media/usb/gspca/pac207.c
5691
5692 GSPCA SN9C20X SUBDRIVER
5693 M:      Brian Johnson <brijohn@gmail.com>
5694 L:      linux-media@vger.kernel.org
5695 T:      git git://linuxtv.org/media_tree.git
5696 S:      Maintained
5697 F:      drivers/media/usb/gspca/sn9c20x.c
5698
5699 GSPCA T613 SUBDRIVER
5700 M:      Leandro Costantino <lcostantino@gmail.com>
5701 L:      linux-media@vger.kernel.org
5702 T:      git git://linuxtv.org/media_tree.git
5703 S:      Maintained
5704 F:      drivers/media/usb/gspca/t613.c
5705
5706 GSPCA USB WEBCAM DRIVER
5707 M:      Hans Verkuil <hverkuil@xs4all.nl>
5708 L:      linux-media@vger.kernel.org
5709 T:      git git://linuxtv.org/media_tree.git
5710 S:      Odd Fixes
5711 F:      drivers/media/usb/gspca/
5712
5713 GTP (GPRS Tunneling Protocol)
5714 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5715 M:      Harald Welte <laforge@gnumonks.org>
5716 L:      osmocom-net-gprs@lists.osmocom.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5718 S:      Maintained
5719 F:      drivers/net/gtp.c
5720
5721 GUID PARTITION TABLE (GPT)
5722 M:      Davidlohr Bueso <dave@stgolabs.net>
5723 L:      linux-efi@vger.kernel.org
5724 S:      Maintained
5725 F:      block/partitions/efi.*
5726
5727 STK1160 USB VIDEO CAPTURE DRIVER
5728 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 S:      Maintained
5732 F:      drivers/media/usb/stk1160/
5733
5734 H8/300 ARCHITECTURE
5735 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5736 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5737 W:      http://uclinux-h8.sourceforge.jp
5738 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5739 S:      Maintained
5740 F:      arch/h8300/
5741 F:      drivers/clocksource/h8300_*.c
5742 F:      drivers/clk/h8300/
5743 F:      drivers/irqchip/irq-renesas-h8*.c
5744
5745 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5746 M:      Frank Seidel <frank@f-seidel.de>
5747 L:      platform-driver-x86@vger.kernel.org
5748 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5749 S:      Maintained
5750 F:      drivers/platform/x86/hdaps.c
5751
5752 HDPVR USB VIDEO ENCODER DRIVER
5753 M:      Hans Verkuil <hverkuil@xs4all.nl>
5754 L:      linux-media@vger.kernel.org
5755 T:      git git://linuxtv.org/media_tree.git
5756 W:      https://linuxtv.org
5757 S:      Odd Fixes
5758 F:      drivers/media/usb/hdpvr/
5759
5760 HWPOISON MEMORY FAILURE HANDLING
5761 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5762 L:      linux-mm@kvack.org
5763 S:      Maintained
5764 F:      mm/memory-failure.c
5765 F:      mm/hwpoison-inject.c
5766
5767 HYPERVISOR VIRTUAL CONSOLE DRIVER
5768 L:      linuxppc-dev@lists.ozlabs.org
5769 S:      Odd Fixes
5770 F:      drivers/tty/hvc/
5771
5772 HACKRF MEDIA DRIVER
5773 M:      Antti Palosaari <crope@iki.fi>
5774 L:      linux-media@vger.kernel.org
5775 W:      https://linuxtv.org
5776 W:      http://palosaari.fi/linux/
5777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5778 T:      git git://linuxtv.org/anttip/media_tree.git
5779 S:      Maintained
5780 F:      drivers/media/usb/hackrf/
5781
5782 HARDWARE MONITORING
5783 M:      Jean Delvare <jdelvare@suse.com>
5784 M:      Guenter Roeck <linux@roeck-us.net>
5785 L:      linux-hwmon@vger.kernel.org
5786 W:      http://hwmon.wiki.kernel.org/
5787 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5789 S:      Maintained
5790 F:      Documentation/hwmon/
5791 F:      drivers/hwmon/
5792 F:      include/linux/hwmon*.h
5793
5794 HARDWARE RANDOM NUMBER GENERATOR CORE
5795 M:      Matt Mackall <mpm@selenic.com>
5796 M:      Herbert Xu <herbert@gondor.apana.org.au>
5797 L:      linux-crypto@vger.kernel.org
5798 S:      Odd fixes
5799 F:      Documentation/devicetree/bindings/rng/
5800 F:      Documentation/hw_random.txt
5801 F:      drivers/char/hw_random/
5802 F:      include/linux/hw_random.h
5803
5804 HARDWARE SPINLOCK CORE
5805 M:      Ohad Ben-Cohen <ohad@wizery.com>
5806 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5807 L:      linux-remoteproc@vger.kernel.org
5808 S:      Maintained
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5810 F:      Documentation/devicetree/bindings/hwlock/
5811 F:      Documentation/hwspinlock.txt
5812 F:      drivers/hwspinlock/
5813 F:      include/linux/hwspinlock.h
5814
5815 HARMONY SOUND DRIVER
5816 L:      linux-parisc@vger.kernel.org
5817 S:      Maintained
5818 F:      sound/parisc/harmony.*
5819
5820 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5821 M:      Jimmy Vance <jimmy.vance@hpe.com>
5822 S:      Supported
5823 F:      Documentation/watchdog/hpwdt.txt
5824 F:      drivers/watchdog/hpwdt.c
5825
5826 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5827 M:      Don Brace <don.brace@microsemi.com>
5828 L:      esc.storagedev@microsemi.com
5829 L:      linux-scsi@vger.kernel.org
5830 S:      Supported
5831 F:      Documentation/scsi/hpsa.txt
5832 F:      drivers/scsi/hpsa*.[ch]
5833 F:      include/linux/cciss*.h
5834 F:      include/uapi/linux/cciss*.h
5835
5836 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5837 M:      Don Brace <don.brace@microsemi.com>
5838 L:      esc.storagedev@microsemi.com
5839 L:      linux-scsi@vger.kernel.org
5840 S:      Supported
5841 F:      Documentation/blockdev/cciss.txt
5842 F:      drivers/block/cciss*
5843 F:      include/linux/cciss_ioctl.h
5844 F:      include/uapi/linux/cciss_ioctl.h
5845
5846 HFI1 DRIVER
5847 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5848 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5849 L:      linux-rdma@vger.kernel.org
5850 S:      Supported
5851 F:      drivers/infiniband/hw/hfi1
5852
5853 HFS FILESYSTEM
5854 L:      linux-fsdevel@vger.kernel.org
5855 S:      Orphan
5856 F:      Documentation/filesystems/hfs.txt
5857 F:      fs/hfs/
5858
5859 HFSPLUS FILESYSTEM
5860 L:      linux-fsdevel@vger.kernel.org
5861 S:      Orphan
5862 F:      Documentation/filesystems/hfsplus.txt
5863 F:      fs/hfsplus/
5864
5865 HGA FRAMEBUFFER DRIVER
5866 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5867 L:      linux-nvidia@lists.surfsouth.com
5868 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5869 S:      Maintained
5870 F:      drivers/video/fbdev/hgafb.c
5871
5872 HIBERNATION (aka Software Suspend, aka swsusp)
5873 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5874 M:      Pavel Machek <pavel@ucw.cz>
5875 L:      linux-pm@vger.kernel.org
5876 B:      https://bugzilla.kernel.org
5877 S:      Supported
5878 F:      arch/x86/power/
5879 F:      drivers/base/power/
5880 F:      kernel/power/
5881 F:      include/linux/suspend.h
5882 F:      include/linux/freezer.h
5883 F:      include/linux/pm.h
5884 F:      arch/*/include/asm/suspend*.h
5885
5886 HID CORE LAYER
5887 M:      Jiri Kosina <jikos@kernel.org>
5888 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5889 L:      linux-input@vger.kernel.org
5890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5891 S:      Maintained
5892 F:      drivers/hid/
5893 F:      include/linux/hid*
5894 F:      include/uapi/linux/hid*
5895
5896 HID SENSOR HUB DRIVERS
5897 M:      Jiri Kosina <jikos@kernel.org>
5898 M:      Jonathan Cameron <jic23@kernel.org>
5899 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5900 L:      linux-input@vger.kernel.org
5901 L:      linux-iio@vger.kernel.org
5902 S:      Maintained
5903 F:      Documentation/hid/hid-sensor*
5904 F:      drivers/hid/hid-sensor-*
5905 F:      drivers/iio/*/hid-*
5906 F:      include/linux/hid-sensor-*
5907
5908 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5909 M:      Thomas Gleixner <tglx@linutronix.de>
5910 L:      linux-kernel@vger.kernel.org
5911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5912 S:      Maintained
5913 F:      Documentation/timers/
5914 F:      kernel/time/hrtimer.c
5915 F:      kernel/time/clockevents.c
5916 F:      kernel/time/tick*.*
5917 F:      kernel/time/timer_*.c
5918 F:      include/linux/clockchips.h
5919 F:      include/linux/hrtimer.h
5920
5921 HIGH-SPEED SCC DRIVER FOR AX.25
5922 L:      linux-hams@vger.kernel.org
5923 S:      Orphan
5924 F:      drivers/net/hamradio/dmascc.c
5925 F:      drivers/net/hamradio/scc.c
5926
5927 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5928 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5929 W:      http://www.highpoint-tech.com
5930 S:      Supported
5931 F:      Documentation/scsi/hptiop.txt
5932 F:      drivers/scsi/hptiop.c
5933
5934 HIPPI
5935 M:      Jes Sorensen <jes@trained-monkey.org>
5936 L:      linux-hippi@sunsite.dk
5937 S:      Maintained
5938 F:      include/linux/hippidevice.h
5939 F:      include/uapi/linux/if_hippi.h
5940 F:      net/802/hippi.c
5941 F:      drivers/net/hippi/
5942
5943 HISILICON NETWORK SUBSYSTEM DRIVER
5944 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5945 M:      Salil Mehta <salil.mehta@huawei.com>
5946 L:      netdev@vger.kernel.org
5947 W:      http://www.hisilicon.com
5948 S:      Maintained
5949 F:      drivers/net/ethernet/hisilicon/
5950 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5951
5952 HISILICON ROCE DRIVER
5953 M:      Lijun Ou <oulijun@huawei.com>
5954 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5955 L:      linux-rdma@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/infiniband/hw/hns/
5958 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5959
5960 HISILICON SAS Controller
5961 M:      John Garry <john.garry@huawei.com>
5962 W:      http://www.hisilicon.com
5963 S:      Supported
5964 F:      drivers/scsi/hisi_sas/
5965 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5966
5967 HOST AP DRIVER
5968 M:      Jouni Malinen <j@w1.fi>
5969 L:      linux-wireless@vger.kernel.org
5970 W:      http://w1.fi/hostap-driver.html
5971 S:      Obsolete
5972 F:      drivers/net/wireless/intersil/hostap/
5973
5974 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5975 L:      platform-driver-x86@vger.kernel.org
5976 S:      Orphan
5977 F:      drivers/platform/x86/tc1100-wmi.c
5978
5979 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5980 M:      Jaroslav Kysela <perex@perex.cz>
5981 S:      Maintained
5982 F:      drivers/net/ethernet/hp/hp100.*
5983
5984 HPET:   High Precision Event Timers driver
5985 M:      Clemens Ladisch <clemens@ladisch.de>
5986 S:      Maintained
5987 F:      Documentation/timers/hpet.txt
5988 F:      drivers/char/hpet.c
5989 F:      include/linux/hpet.h
5990 F:      include/uapi/linux/hpet.h
5991
5992 HPET:   x86
5993 S:      Orphan
5994 F:      arch/x86/kernel/hpet.c
5995 F:      arch/x86/include/asm/hpet.h
5996
5997 HPFS FILESYSTEM
5998 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5999 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6000 S:      Maintained
6001 F:      fs/hpfs/
6002
6003 HSI SUBSYSTEM
6004 M:      Sebastian Reichel <sre@kernel.org>
6005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6006 S:      Maintained
6007 F:      Documentation/ABI/testing/sysfs-bus-hsi
6008 F:      Documentation/device-drivers/serial-interfaces.rst
6009 F:      drivers/hsi/
6010 F:      include/linux/hsi/
6011 F:      include/uapi/linux/hsi/
6012
6013 HSO 3G MODEM DRIVER
6014 M:      Jan Dumon <j.dumon@option.com>
6015 W:      http://www.pharscape.org
6016 S:      Maintained
6017 F:      drivers/net/usb/hso.c
6018
6019 HSR NETWORK PROTOCOL
6020 M:      Arvid Brodin <arvid.brodin@alten.se>
6021 L:      netdev@vger.kernel.org
6022 S:      Maintained
6023 F:      net/hsr/
6024
6025 HTCPEN TOUCHSCREEN DRIVER
6026 M:      Pau Oliva Fora <pof@eslack.org>
6027 L:      linux-input@vger.kernel.org
6028 S:      Maintained
6029 F:      drivers/input/touchscreen/htcpen.c
6030
6031 HUGETLB FILESYSTEM
6032 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6033 S:      Maintained
6034 F:      fs/hugetlbfs/
6035
6036 HVA ST MEDIA DRIVER
6037 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6038 L:      linux-media@vger.kernel.org
6039 T:      git git://linuxtv.org/media_tree.git
6040 W:      https://linuxtv.org
6041 S:      Supported
6042 F:      drivers/media/platform/sti/hva
6043
6044 Hyper-V CORE AND DRIVERS
6045 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6046 M:      Haiyang Zhang <haiyangz@microsoft.com>
6047 M:      Stephen Hemminger <sthemmin@microsoft.com>
6048 L:      devel@linuxdriverproject.org
6049 S:      Maintained
6050 F:      arch/x86/include/asm/mshyperv.h
6051 F:      arch/x86/include/uapi/asm/hyperv.h
6052 F:      arch/x86/kernel/cpu/mshyperv.c
6053 F:      arch/x86/hyperv
6054 F:      drivers/hid/hid-hyperv.c
6055 F:      drivers/hv/
6056 F:      drivers/input/serio/hyperv-keyboard.c
6057 F:      drivers/pci/host/pci-hyperv.c
6058 F:      drivers/net/hyperv/
6059 F:      drivers/scsi/storvsc_drv.c
6060 F:      drivers/uio/uio_hv_generic.c
6061 F:      drivers/video/fbdev/hyperv_fb.c
6062 F:      include/linux/hyperv.h
6063 F:      tools/hv/
6064 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6065
6066 I2C MUXES
6067 M:      Peter Rosin <peda@axentia.se>
6068 L:      linux-i2c@vger.kernel.org
6069 S:      Maintained
6070 F:      Documentation/i2c/i2c-topology
6071 F:      Documentation/i2c/muxes/
6072 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6073 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6074 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6075 F:      drivers/i2c/i2c-mux.c
6076 F:      drivers/i2c/muxes/
6077 F:      include/linux/i2c-mux.h
6078
6079 I2C OVER PARALLEL PORT
6080 M:      Jean Delvare <jdelvare@suse.com>
6081 L:      linux-i2c@vger.kernel.org
6082 S:      Maintained
6083 F:      Documentation/i2c/busses/i2c-parport
6084 F:      Documentation/i2c/busses/i2c-parport-light
6085 F:      drivers/i2c/busses/i2c-parport.c
6086 F:      drivers/i2c/busses/i2c-parport-light.c
6087
6088 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6089 M:      Jean Delvare <jdelvare@suse.com>
6090 L:      linux-i2c@vger.kernel.org
6091 S:      Maintained
6092 F:      Documentation/i2c/busses/i2c-ali1535
6093 F:      Documentation/i2c/busses/i2c-ali1563
6094 F:      Documentation/i2c/busses/i2c-ali15x3
6095 F:      Documentation/i2c/busses/i2c-amd756
6096 F:      Documentation/i2c/busses/i2c-amd8111
6097 F:      Documentation/i2c/busses/i2c-i801
6098 F:      Documentation/i2c/busses/i2c-nforce2
6099 F:      Documentation/i2c/busses/i2c-piix4
6100 F:      Documentation/i2c/busses/i2c-sis5595
6101 F:      Documentation/i2c/busses/i2c-sis630
6102 F:      Documentation/i2c/busses/i2c-sis96x
6103 F:      Documentation/i2c/busses/i2c-via
6104 F:      Documentation/i2c/busses/i2c-viapro
6105 F:      drivers/i2c/busses/i2c-ali1535.c
6106 F:      drivers/i2c/busses/i2c-ali1563.c
6107 F:      drivers/i2c/busses/i2c-ali15x3.c
6108 F:      drivers/i2c/busses/i2c-amd756.c
6109 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6110 F:      drivers/i2c/busses/i2c-amd8111.c
6111 F:      drivers/i2c/busses/i2c-i801.c
6112 F:      drivers/i2c/busses/i2c-isch.c
6113 F:      drivers/i2c/busses/i2c-nforce2.c
6114 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6115 F:      drivers/i2c/busses/i2c-piix4.c
6116 F:      drivers/i2c/busses/i2c-sis5595.c
6117 F:      drivers/i2c/busses/i2c-sis630.c
6118 F:      drivers/i2c/busses/i2c-sis96x.c
6119 F:      drivers/i2c/busses/i2c-via.c
6120 F:      drivers/i2c/busses/i2c-viapro.c
6121
6122 I2C/SMBUS ISMT DRIVER
6123 M:      Seth Heasley <seth.heasley@intel.com>
6124 M:      Neil Horman <nhorman@tuxdriver.com>
6125 L:      linux-i2c@vger.kernel.org
6126 F:      drivers/i2c/busses/i2c-ismt.c
6127 F:      Documentation/i2c/busses/i2c-ismt
6128
6129 I2C/SMBUS STUB DRIVER
6130 M:      Jean Delvare <jdelvare@suse.com>
6131 L:      linux-i2c@vger.kernel.org
6132 S:      Maintained
6133 F:      drivers/i2c/i2c-stub.c
6134
6135 I2C SUBSYSTEM
6136 M:      Wolfram Sang <wsa@the-dreams.de>
6137 L:      linux-i2c@vger.kernel.org
6138 W:      https://i2c.wiki.kernel.org/
6139 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6141 S:      Maintained
6142 F:      Documentation/devicetree/bindings/i2c/
6143 F:      Documentation/i2c/
6144 F:      drivers/i2c/
6145 F:      drivers/i2c/*/
6146 F:      include/linux/i2c.h
6147 F:      include/linux/i2c-*.h
6148 F:      include/uapi/linux/i2c.h
6149 F:      include/uapi/linux/i2c-*.h
6150
6151 I2C ACPI SUPPORT
6152 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6153 L:      linux-i2c@vger.kernel.org
6154 L:      linux-acpi@vger.kernel.org
6155 S:      Maintained
6156
6157 I2C-TAOS-EVM DRIVER
6158 M:      Jean Delvare <jdelvare@suse.com>
6159 L:      linux-i2c@vger.kernel.org
6160 S:      Maintained
6161 F:      Documentation/i2c/busses/i2c-taos-evm
6162 F:      drivers/i2c/busses/i2c-taos-evm.c
6163
6164 I2C-TINY-USB DRIVER
6165 M:      Till Harbaum <till@harbaum.org>
6166 L:      linux-i2c@vger.kernel.org
6167 W:      http://www.harbaum.org/till/i2c_tiny_usb
6168 S:      Maintained
6169 F:      drivers/i2c/busses/i2c-tiny-usb.c
6170
6171 i386 BOOT CODE
6172 M:      "H. Peter Anvin" <hpa@zytor.com>
6173 S:      Maintained
6174 F:      arch/x86/boot/
6175
6176 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6177 M:      "H. Peter Anvin" <hpa@zytor.com>
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6179 S:      Maintained
6180
6181 IA64 (Itanium) PLATFORM
6182 M:      Tony Luck <tony.luck@intel.com>
6183 M:      Fenghua Yu <fenghua.yu@intel.com>
6184 L:      linux-ia64@vger.kernel.org
6185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6186 S:      Maintained
6187 F:      arch/ia64/
6188
6189 IBM Power VMX Cryptographic instructions
6190 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6191 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6192 L:      linux-crypto@vger.kernel.org
6193 S:      Supported
6194 F:      drivers/crypto/vmx/Makefile
6195 F:      drivers/crypto/vmx/Kconfig
6196 F:      drivers/crypto/vmx/vmx.c
6197 F:      drivers/crypto/vmx/aes*
6198 F:      drivers/crypto/vmx/ghash*
6199 F:      drivers/crypto/vmx/ppc-xlate.pl
6200
6201 IBM Power in-Nest Crypto Acceleration
6202 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6203 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6204 L:      linux-crypto@vger.kernel.org
6205 S:      Supported
6206 F:      drivers/crypto/nx/Makefile
6207 F:      drivers/crypto/nx/Kconfig
6208 F:      drivers/crypto/nx/nx-aes*
6209 F:      drivers/crypto/nx/nx-sha*
6210 F:      drivers/crypto/nx/nx.*
6211 F:      drivers/crypto/nx/nx_csbcpb.h
6212 F:      drivers/crypto/nx/nx_debugfs.h
6213
6214 IBM Power 842 compression accelerator
6215 M:      Dan Streetman <ddstreet@ieee.org>
6216 S:      Supported
6217 F:      drivers/crypto/nx/Makefile
6218 F:      drivers/crypto/nx/Kconfig
6219 F:      drivers/crypto/nx/nx-842*
6220 F:      include/linux/sw842.h
6221 F:      crypto/842.c
6222 F:      lib/842/
6223
6224 IBM Power Linux RAID adapter
6225 M:      Brian King <brking@us.ibm.com>
6226 S:      Supported
6227 F:      drivers/scsi/ipr.*
6228
6229 IBM Power Virtual Ethernet Device Driver
6230 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6231 L:      netdev@vger.kernel.org
6232 S:      Supported
6233 F:      drivers/net/ethernet/ibm/ibmveth.*
6234
6235 IBM Power SRIOV Virtual NIC Device Driver
6236 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6237 M:      John Allen <jallen@linux.vnet.ibm.com>
6238 L:      netdev@vger.kernel.org
6239 S:      Supported
6240 F:      drivers/net/ethernet/ibm/ibmvnic.*
6241
6242 IBM Power Virtual SCSI Device Drivers
6243 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6244 L:      linux-scsi@vger.kernel.org
6245 S:      Supported
6246 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6247 F:      include/scsi/viosrp.h
6248
6249 IBM Power Virtual SCSI Device Target Driver
6250 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6251 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6252 L:      linux-scsi@vger.kernel.org
6253 L:      target-devel@vger.kernel.org
6254 S:      Supported
6255 F:      drivers/scsi/ibmvscsi_tgt/
6256
6257 IBM Power Virtual FC Device Drivers
6258 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6259 L:      linux-scsi@vger.kernel.org
6260 S:      Supported
6261 F:      drivers/scsi/ibmvscsi/ibmvfc*
6262
6263 IBM ServeRAID RAID DRIVER
6264 S:      Orphan
6265 F:      drivers/scsi/ips.*
6266
6267 ICH LPC AND GPIO DRIVER
6268 M:      Peter Tyser <ptyser@xes-inc.com>
6269 S:      Maintained
6270 F:      drivers/mfd/lpc_ich.c
6271 F:      drivers/gpio/gpio-ich.c
6272
6273 IDT VersaClock 5 CLOCK DRIVER
6274 M:      Marek Vasut <marek.vasut@gmail.com>
6275 S:      Maintained
6276 F:      drivers/clk/clk-versaclock5.c
6277
6278 IDE SUBSYSTEM
6279 M:      "David S. Miller" <davem@davemloft.net>
6280 L:      linux-ide@vger.kernel.org
6281 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6283 S:      Maintained
6284 F:      Documentation/ide/
6285 F:      drivers/ide/
6286 F:      include/linux/ide.h
6287
6288 IDEAPAD LAPTOP EXTRAS DRIVER
6289 M:      Ike Panhc <ike.pan@canonical.com>
6290 L:      platform-driver-x86@vger.kernel.org
6291 W:      http://launchpad.net/ideapad-laptop
6292 S:      Maintained
6293 F:      drivers/platform/x86/ideapad-laptop.c
6294
6295 IDEAPAD LAPTOP SLIDEBAR DRIVER
6296 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6297 L:      linux-input@vger.kernel.org
6298 W:      https://github.com/o2genum/ideapad-slidebar
6299 S:      Maintained
6300 F:      drivers/input/misc/ideapad_slidebar.c
6301
6302 IDE/ATAPI DRIVERS
6303 M:      Borislav Petkov <bp@alien8.de>
6304 L:      linux-ide@vger.kernel.org
6305 S:      Maintained
6306 F:      Documentation/cdrom/ide-cd
6307 F:      drivers/ide/ide-cd*
6308
6309 IEEE 802.15.4 SUBSYSTEM
6310 M:      Alexander Aring <aar@pengutronix.de>
6311 M:      Stefan Schmidt <stefan@osg.samsung.com>
6312 L:      linux-wpan@vger.kernel.org
6313 W:      http://wpan.cakelab.org/
6314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6316 S:      Maintained
6317 F:      net/ieee802154/
6318 F:      net/mac802154/
6319 F:      drivers/net/ieee802154/
6320 F:      include/linux/nl802154.h
6321 F:      include/linux/ieee802154.h
6322 F:      include/net/nl802154.h
6323 F:      include/net/mac802154.h
6324 F:      include/net/af_ieee802154.h
6325 F:      include/net/cfg802154.h
6326 F:      include/net/ieee802154_netdev.h
6327 F:      Documentation/networking/ieee802154.txt
6328
6329 IFE PROTOCOL
6330 M:      Yotam Gigi <yotamg@mellanox.com>
6331 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6332 F:      net/ife
6333 F:      include/net/ife.h
6334 F:      include/uapi/linux/ife.h
6335
6336 IGORPLUG-USB IR RECEIVER
6337 M:      Sean Young <sean@mess.org>
6338 L:      linux-media@vger.kernel.org
6339 S:      Maintained
6340 F:      drivers/media/rc/igorplugusb.c
6341
6342 IGUANAWORKS USB IR TRANSCEIVER
6343 M:      Sean Young <sean@mess.org>
6344 L:      linux-media@vger.kernel.org
6345 S:      Maintained
6346 F:      drivers/media/rc/iguanair.c
6347
6348 IIO DIGITAL POTENTIOMETER DAC
6349 M:      Peter Rosin <peda@axentia.se>
6350 L:      linux-iio@vger.kernel.org
6351 S:      Maintained
6352 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6353 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6354 F:      drivers/iio/dac/dpot-dac.c
6355
6356 IIO ENVELOPE DETECTOR
6357 M:      Peter Rosin <peda@axentia.se>
6358 L:      linux-iio@vger.kernel.org
6359 S:      Maintained
6360 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6361 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6362 F:      drivers/iio/adc/envelope-detector.c
6363
6364 IIO SUBSYSTEM AND DRIVERS
6365 M:      Jonathan Cameron <jic23@kernel.org>
6366 R:      Hartmut Knaack <knaack.h@gmx.de>
6367 R:      Lars-Peter Clausen <lars@metafoo.de>
6368 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6369 L:      linux-iio@vger.kernel.org
6370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6371 S:      Maintained
6372 F:      Documentation/devicetree/bindings/iio/
6373 F:      drivers/iio/
6374 F:      drivers/staging/iio/
6375 F:      include/linux/iio/
6376 F:      tools/iio/
6377
6378 IKANOS/ADI EAGLE ADSL USB DRIVER
6379 M:      Matthieu Castet <castet.matthieu@free.fr>
6380 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6381 S:      Maintained
6382 F:      drivers/usb/atm/ueagle-atm.c
6383
6384 IMGTEC ASCII LCD DRIVER
6385 M:      Paul Burton <paul.burton@imgtec.com>
6386 S:      Maintained
6387 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6388 F:      drivers/auxdisplay/img-ascii-lcd.c
6389
6390 INA209 HARDWARE MONITOR DRIVER
6391 M:      Guenter Roeck <linux@roeck-us.net>
6392 L:      linux-hwmon@vger.kernel.org
6393 S:      Maintained
6394 F:      Documentation/hwmon/ina209
6395 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6396 F:      drivers/hwmon/ina209.c
6397
6398 INA2XX HARDWARE MONITOR DRIVER
6399 M:      Guenter Roeck <linux@roeck-us.net>
6400 L:      linux-hwmon@vger.kernel.org
6401 S:      Maintained
6402 F:      Documentation/hwmon/ina2xx
6403 F:      drivers/hwmon/ina2xx.c
6404 F:      include/linux/platform_data/ina2xx.h
6405
6406 INDUSTRY PACK SUBSYSTEM (IPACK)
6407 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6408 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6410 L:      industrypack-devel@lists.sourceforge.net
6411 W:      http://industrypack.sourceforge.net
6412 S:      Maintained
6413 F:      drivers/ipack/
6414
6415 INGENIC JZ4780 DMA Driver
6416 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6417 S:      Maintained
6418 F:      drivers/dma/dma-jz4780.c
6419
6420 INGENIC JZ4780 NAND DRIVER
6421 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6422 L:      linux-mtd@lists.infradead.org
6423 S:      Maintained
6424 F:      drivers/mtd/nand/jz4780_*
6425
6426 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6427 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6428 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6429 L:      linux-ima-devel@lists.sourceforge.net
6430 L:      linux-ima-user@lists.sourceforge.net
6431 L:      linux-security-module@vger.kernel.org
6432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6433 S:      Supported
6434 F:      security/integrity/ima/
6435
6436 IMGTEC IR DECODER DRIVER
6437 M:      James Hogan <james.hogan@imgtec.com>
6438 S:      Maintained
6439 F:      drivers/media/rc/img-ir/
6440
6441 IMS TWINTURBO FRAMEBUFFER DRIVER
6442 L:      linux-fbdev@vger.kernel.org
6443 S:      Orphan
6444 F:      drivers/video/fbdev/imsttfb.c
6445
6446 INFINIBAND SUBSYSTEM
6447 M:      Doug Ledford <dledford@redhat.com>
6448 M:      Sean Hefty <sean.hefty@intel.com>
6449 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6450 L:      linux-rdma@vger.kernel.org
6451 W:      http://www.openfabrics.org/
6452 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6454 S:      Supported
6455 F:      Documentation/infiniband/
6456 F:      drivers/infiniband/
6457 F:      include/uapi/linux/if_infiniband.h
6458 F:      include/uapi/rdma/
6459 F:      include/rdma/
6460
6461 INOTIFY
6462 M:      John McCutchan <john@johnmccutchan.com>
6463 M:      Robert Love <rlove@rlove.org>
6464 M:      Eric Paris <eparis@parisplace.org>
6465 S:      Maintained
6466 F:      Documentation/filesystems/inotify.txt
6467 F:      fs/notify/inotify/
6468 F:      include/linux/inotify.h
6469 F:      include/uapi/linux/inotify.h
6470
6471 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6472 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6473 L:      linux-input@vger.kernel.org
6474 Q:      http://patchwork.kernel.org/project/linux-input/list/
6475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6476 S:      Maintained
6477 F:      drivers/input/
6478 F:      include/linux/input.h
6479 F:      include/uapi/linux/input.h
6480 F:      include/linux/input/
6481 F:      Documentation/devicetree/bindings/input/
6482
6483 INPUT MULTITOUCH (MT) PROTOCOL
6484 M:      Henrik Rydberg <rydberg@bitmath.org>
6485 L:      linux-input@vger.kernel.org
6486 S:      Odd fixes
6487 F:      Documentation/input/multi-touch-protocol.txt
6488 F:      drivers/input/input-mt.c
6489 K:      \b(ABS|SYN)_MT_
6490
6491 INTEL ASoC BDW/HSW DRIVERS
6492 M:      Jie Yang <yang.jie@linux.intel.com>
6493 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6494 S:      Supported
6495 F:      sound/soc/intel/common/sst-dsp*
6496 F:      sound/soc/intel/common/sst-firmware.c
6497 F:      sound/soc/intel/boards/broadwell.c
6498 F:      sound/soc/intel/haswell/
6499
6500 INTEL C600 SERIES SAS CONTROLLER DRIVER
6501 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6502 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6503 L:      linux-scsi@vger.kernel.org
6504 T:      git git://git.code.sf.net/p/intel-sas/isci
6505 S:      Supported
6506 F:      drivers/scsi/isci/
6507
6508 INTEL HID EVENT DRIVER
6509 M:      Alex Hung <alex.hung@canonical.com>
6510 L:      platform-driver-x86@vger.kernel.org
6511 S:      Maintained
6512 F:      drivers/platform/x86/intel-hid.c
6513
6514 INTEL VIRTUAL BUTTON DRIVER
6515 M:      AceLan Kao <acelan.kao@canonical.com>
6516 L:      platform-driver-x86@vger.kernel.org
6517 S:      Maintained
6518 F:      drivers/platform/x86/intel-vbtn.c
6519
6520 INTEL IDLE DRIVER
6521 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6522 M:      Len Brown <lenb@kernel.org>
6523 L:      linux-pm@vger.kernel.org
6524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6525 B:      https://bugzilla.kernel.org
6526 S:      Supported
6527 F:      drivers/idle/intel_idle.c
6528
6529 INTEL INTEGRATED SENSOR HUB DRIVER
6530 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6531 M:      Jiri Kosina <jikos@kernel.org>
6532 L:      linux-input@vger.kernel.org
6533 S:      Maintained
6534 F:      drivers/hid/intel-ish-hid/
6535
6536 INTEL PSTATE DRIVER
6537 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6538 M:      Len Brown <lenb@kernel.org>
6539 L:      linux-pm@vger.kernel.org
6540 S:      Supported
6541 F:      drivers/cpufreq/intel_pstate.c
6542
6543 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6544 M:      Maik Broemme <mbroemme@libmpq.org>
6545 L:      linux-fbdev@vger.kernel.org
6546 S:      Maintained
6547 F:      Documentation/fb/intelfb.txt
6548 F:      drivers/video/fbdev/intelfb/
6549
6550 INTEL 810/815 FRAMEBUFFER DRIVER
6551 M:      Antonino Daplas <adaplas@gmail.com>
6552 L:      linux-fbdev@vger.kernel.org
6553 S:      Maintained
6554 F:      drivers/video/fbdev/i810/
6555
6556 INTEL MENLOW THERMAL DRIVER
6557 M:      Sujith Thomas <sujith.thomas@intel.com>
6558 L:      platform-driver-x86@vger.kernel.org
6559 W:      https://01.org/linux-acpi
6560 S:      Supported
6561 F:      drivers/platform/x86/intel_menlow.c
6562
6563 INTEL I/OAT DMA DRIVER
6564 M:      Dave Jiang <dave.jiang@intel.com>
6565 R:      Dan Williams <dan.j.williams@intel.com>
6566 L:      dmaengine@vger.kernel.org
6567 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6568 S:      Supported
6569 F:      drivers/dma/ioat*
6570
6571 INTEL IOMMU (VT-d)
6572 M:      David Woodhouse <dwmw2@infradead.org>
6573 L:      iommu@lists.linux-foundation.org
6574 T:      git git://git.infradead.org/iommu-2.6.git
6575 S:      Supported
6576 F:      drivers/iommu/intel-iommu.c
6577 F:      include/linux/intel-iommu.h
6578
6579 INTEL IOP-ADMA DMA DRIVER
6580 R:      Dan Williams <dan.j.williams@intel.com>
6581 S:      Odd fixes
6582 F:      drivers/dma/iop-adma.c
6583
6584 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6585 M:      Krzysztof Halasa <khalasa@piap.pl>
6586 S:      Maintained
6587 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6588 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6589 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6590 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6591 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6592 F:      drivers/net/wan/ixp4xx_hss.c
6593
6594 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6595 M:      Deepak Saxena <dsaxena@plexity.net>
6596 S:      Maintained
6597 F:      drivers/char/hw_random/ixp4xx-rng.c
6598
6599 INTEL ETHERNET DRIVERS
6600 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6601 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6602 W:      http://www.intel.com/support/feedback.htm
6603 W:      http://e1000.sourceforge.net/
6604 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6607 S:      Supported
6608 F:      Documentation/networking/e100.txt
6609 F:      Documentation/networking/e1000.txt
6610 F:      Documentation/networking/e1000e.txt
6611 F:      Documentation/networking/igb.txt
6612 F:      Documentation/networking/igbvf.txt
6613 F:      Documentation/networking/ixgb.txt
6614 F:      Documentation/networking/ixgbe.txt
6615 F:      Documentation/networking/ixgbevf.txt
6616 F:      Documentation/networking/i40e.txt
6617 F:      Documentation/networking/i40evf.txt
6618 F:      drivers/net/ethernet/intel/
6619 F:      drivers/net/ethernet/intel/*/
6620
6621 INTEL RDMA RNIC DRIVER
6622 M:     Faisal Latif <faisal.latif@intel.com>
6623 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6624 L:     linux-rdma@vger.kernel.org
6625 S:     Supported
6626 F:     drivers/infiniband/hw/i40iw/
6627
6628 INTEL MERRIFIELD GPIO DRIVER
6629 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6630 L:      linux-gpio@vger.kernel.org
6631 S:      Maintained
6632 F:      drivers/gpio/gpio-merrifield.c
6633
6634 INTEL-MID GPIO DRIVER
6635 M:      David Cohen <david.a.cohen@linux.intel.com>
6636 L:      linux-gpio@vger.kernel.org
6637 S:      Maintained
6638 F:      drivers/gpio/gpio-intel-mid.c
6639
6640 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6641 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6642 L:      linux-wireless@vger.kernel.org
6643 S:      Maintained
6644 F:      Documentation/networking/README.ipw2100
6645 F:      Documentation/networking/README.ipw2200
6646 F:      drivers/net/wireless/intel/ipw2x00/
6647
6648 INTEL(R) TRACE HUB
6649 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6650 S:      Supported
6651 F:      Documentation/trace/intel_th.txt
6652 F:      drivers/hwtracing/intel_th/
6653
6654 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6655 M:      Ning Sun <ning.sun@intel.com>
6656 L:      tboot-devel@lists.sourceforge.net
6657 W:      http://tboot.sourceforge.net
6658 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6659 S:      Supported
6660 F:      Documentation/intel_txt.txt
6661 F:      include/linux/tboot.h
6662 F:      arch/x86/kernel/tboot.c
6663
6664 INTEL WIRELESS WIMAX CONNECTION 2400
6665 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6666 M:      linux-wimax@intel.com
6667 L:      wimax@linuxwimax.org (subscribers-only)
6668 S:      Supported
6669 W:      http://linuxwimax.org
6670 F:      Documentation/wimax/README.i2400m
6671 F:      drivers/net/wimax/i2400m/
6672 F:      include/uapi/linux/wimax/i2400m.h
6673
6674 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6675 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6676 L:      linux-wireless@vger.kernel.org
6677 S:      Supported
6678 F:      drivers/net/wireless/intel/iwlegacy/
6679
6680 INTEL WIRELESS WIFI LINK (iwlwifi)
6681 M:      Johannes Berg <johannes.berg@intel.com>
6682 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6683 M:      Luca Coelho <luciano.coelho@intel.com>
6684 M:      Intel Linux Wireless <linuxwifi@intel.com>
6685 L:      linux-wireless@vger.kernel.org
6686 W:      http://intellinuxwireless.org
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6688 S:      Supported
6689 F:      drivers/net/wireless/intel/iwlwifi/
6690
6691 INTEL MANAGEMENT ENGINE (mei)
6692 M:      Tomas Winkler <tomas.winkler@intel.com>
6693 L:      linux-kernel@vger.kernel.org
6694 S:      Supported
6695 F:      include/uapi/linux/mei.h
6696 F:      include/linux/mei_cl_bus.h
6697 F:      drivers/misc/mei/*
6698 F:      drivers/watchdog/mei_wdt.c
6699 F:      Documentation/misc-devices/mei/*
6700 F:      samples/mei/*
6701
6702 INTEL MIC DRIVERS (mic)
6703 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6704 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6705 S:      Supported
6706 W:      https://github.com/sudeepdutt/mic
6707 W:      http://software.intel.com/en-us/mic-developer
6708 F:      include/linux/mic_bus.h
6709 F:      include/linux/scif.h
6710 F:      include/uapi/linux/mic_common.h
6711 F:      include/uapi/linux/mic_ioctl.h
6712 F:      include/uapi/linux/scif_ioctl.h
6713 F:      drivers/misc/mic/
6714 F:      drivers/dma/mic_x100_dma.c
6715 F:      drivers/dma/mic_x100_dma.h
6716 F:      Documentation/mic/
6717
6718 INTEL PMC/P-Unit IPC DRIVER
6719 M:      Zha Qipeng<qipeng.zha@intel.com>
6720 L:      platform-driver-x86@vger.kernel.org
6721 S:      Maintained
6722 F:      drivers/platform/x86/intel_pmc_ipc.c
6723 F:      drivers/platform/x86/intel_punit_ipc.c
6724 F:      arch/x86/include/asm/intel_pmc_ipc.h
6725 F:      arch/x86/include/asm/intel_punit_ipc.h
6726
6727 INTEL TELEMETRY DRIVER
6728 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6729 L:      platform-driver-x86@vger.kernel.org
6730 S:      Maintained
6731 F:      arch/x86/include/asm/intel_telemetry.h
6732 F:      drivers/platform/x86/intel_telemetry*
6733
6734 INTEL PMC CORE DRIVER
6735 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6736 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6737 L:      platform-driver-x86@vger.kernel.org
6738 S:      Maintained
6739 F:      arch/x86/include/asm/pmc_core.h
6740 F:      drivers/platform/x86/intel_pmc_core*
6741
6742 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6743 M:      Linus Walleij <linus.walleij@linaro.org>
6744 L:      linux-iio@vger.kernel.org
6745 S:      Maintained
6746 F:      drivers/iio/gyro/mpu3050*
6747 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6748
6749 IOC3 ETHERNET DRIVER
6750 M:      Ralf Baechle <ralf@linux-mips.org>
6751 L:      linux-mips@linux-mips.org
6752 S:      Maintained
6753 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6754
6755 IOC3 SERIAL DRIVER
6756 M:      Pat Gefre <pfg@sgi.com>
6757 L:      linux-serial@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/tty/serial/ioc3_serial.c
6760
6761 IOMMU DRIVERS
6762 M:      Joerg Roedel <joro@8bytes.org>
6763 L:      iommu@lists.linux-foundation.org
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6765 S:      Maintained
6766 F:      Documentation/devicetree/bindings/iommu/
6767 F:      drivers/iommu/
6768
6769 IP MASQUERADING
6770 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6771 S:      Maintained
6772 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6773
6774 IPMI SUBSYSTEM
6775 M:      Corey Minyard <minyard@acm.org>
6776 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6777 W:      http://openipmi.sourceforge.net/
6778 S:      Supported
6779 F:      Documentation/IPMI.txt
6780 F:      drivers/char/ipmi/
6781 F:      include/linux/ipmi*
6782 F:      include/uapi/linux/ipmi*
6783
6784 QCOM AUDIO (ASoC) DRIVERS
6785 M:      Patrick Lai <plai@codeaurora.org>
6786 M:      Banajit Goswami <bgoswami@codeaurora.org>
6787 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6788 S:      Supported
6789 F:      sound/soc/qcom/
6790
6791 IPS SCSI RAID DRIVER
6792 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6793 L:      linux-scsi@vger.kernel.org
6794 W:      http://www.adaptec.com/
6795 S:      Maintained
6796 F:      drivers/scsi/ips*
6797
6798 IPVS
6799 M:      Wensong Zhang <wensong@linux-vs.org>
6800 M:      Simon Horman <horms@verge.net.au>
6801 M:      Julian Anastasov <ja@ssi.bg>
6802 L:      netdev@vger.kernel.org
6803 L:      lvs-devel@vger.kernel.org
6804 S:      Maintained
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6807 F:      Documentation/networking/ipvs-sysctl.txt
6808 F:      include/net/ip_vs.h
6809 F:      include/uapi/linux/ip_vs.h
6810 F:      net/netfilter/ipvs/
6811
6812 IPWIRELESS DRIVER
6813 M:      Jiri Kosina <jikos@kernel.org>
6814 M:      David Sterba <dsterba@suse.com>
6815 S:      Odd Fixes
6816 F:      drivers/tty/ipwireless/
6817
6818 IPX NETWORK LAYER
6819 L:      netdev@vger.kernel.org
6820 S:      Odd fixes
6821 F:      include/net/ipx.h
6822 F:      include/uapi/linux/ipx.h
6823 F:      net/ipx/
6824
6825 IRDA SUBSYSTEM
6826 M:      Samuel Ortiz <samuel@sortiz.org>
6827 L:      irda-users@lists.sourceforge.net (subscribers-only)
6828 L:      netdev@vger.kernel.org
6829 W:      http://irda.sourceforge.net/
6830 S:      Maintained
6831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6832 F:      Documentation/networking/irda.txt
6833 F:      drivers/net/irda/
6834 F:      include/net/irda/
6835 F:      net/irda/
6836
6837 IRQ SUBSYSTEM
6838 M:      Thomas Gleixner <tglx@linutronix.de>
6839 L:      linux-kernel@vger.kernel.org
6840 S:      Maintained
6841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6842 F:      kernel/irq/
6843
6844 IRQCHIP DRIVERS
6845 M:      Thomas Gleixner <tglx@linutronix.de>
6846 M:      Jason Cooper <jason@lakedaemon.net>
6847 M:      Marc Zyngier <marc.zyngier@arm.com>
6848 L:      linux-kernel@vger.kernel.org
6849 S:      Maintained
6850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6851 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6852 F:      Documentation/devicetree/bindings/interrupt-controller/
6853 F:      drivers/irqchip/
6854
6855 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6856 M:      Marc Zyngier <marc.zyngier@arm.com>
6857 S:      Maintained
6858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6859 F:      Documentation/IRQ-domain.txt
6860 F:      include/linux/irqdomain.h
6861 F:      kernel/irq/irqdomain.c
6862 F:      kernel/irq/msi.c
6863
6864 ISA
6865 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6866 S:      Maintained
6867 F:      Documentation/isa.txt
6868 F:      drivers/base/isa.c
6869 F:      include/linux/isa.h
6870
6871 ISAPNP
6872 M:      Jaroslav Kysela <perex@perex.cz>
6873 S:      Maintained
6874 F:      Documentation/isapnp.txt
6875 F:      drivers/pnp/isapnp/
6876 F:      include/linux/isapnp.h
6877
6878 ISA RADIO MODULE
6879 M:      Hans Verkuil <hverkuil@xs4all.nl>
6880 L:      linux-media@vger.kernel.org
6881 T:      git git://linuxtv.org/media_tree.git
6882 W:      https://linuxtv.org
6883 S:      Maintained
6884 F:      drivers/media/radio/radio-isa*
6885
6886 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6887 M:      Peter Jones <pjones@redhat.com>
6888 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6889 S:      Maintained
6890 F:      drivers/firmware/iscsi_ibft*
6891
6892 ISCSI
6893 M:      Lee Duncan <lduncan@suse.com>
6894 M:      Chris Leech <cleech@redhat.com>
6895 L:      open-iscsi@googlegroups.com
6896 W:      www.open-iscsi.com
6897 S:      Maintained
6898 F:      drivers/scsi/*iscsi*
6899 F:      include/scsi/*iscsi*
6900
6901 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6902 M:      Or Gerlitz <ogerlitz@mellanox.com>
6903 M:      Sagi Grimberg <sagi@grimberg.me>
6904 M:      Roi Dayan <roid@mellanox.com>
6905 L:      linux-rdma@vger.kernel.org
6906 S:      Supported
6907 W:      http://www.openfabrics.org
6908 W:      www.open-iscsi.org
6909 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6910 F:      drivers/infiniband/ulp/iser/
6911
6912 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6913 M:      Sagi Grimberg <sagi@grimberg.me>
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6915 L:      linux-rdma@vger.kernel.org
6916 L:      target-devel@vger.kernel.org
6917 S:      Supported
6918 W:      http://www.linux-iscsi.org
6919 F:      drivers/infiniband/ulp/isert
6920
6921 ISDN SUBSYSTEM
6922 M:      Karsten Keil <isdn@linux-pingi.de>
6923 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6924 L:      netdev@vger.kernel.org
6925 W:      http://www.isdn4linux.de
6926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6927 S:      Maintained
6928 F:      Documentation/isdn/
6929 F:      drivers/isdn/
6930 F:      include/linux/isdn.h
6931 F:      include/linux/isdn/
6932 F:      include/uapi/linux/isdn.h
6933 F:      include/uapi/linux/isdn/
6934
6935 ISDN SUBSYSTEM (Eicon active card driver)
6936 M:      Armin Schindler <mac@melware.de>
6937 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6938 W:      http://www.melware.de
6939 S:      Maintained
6940 F:      drivers/isdn/hardware/eicon/
6941
6942 IT87 HARDWARE MONITORING DRIVER
6943 M:      Jean Delvare <jdelvare@suse.com>
6944 L:      linux-hwmon@vger.kernel.org
6945 S:      Maintained
6946 F:      Documentation/hwmon/it87
6947 F:      drivers/hwmon/it87.c
6948
6949 IT913X MEDIA DRIVER
6950 M:      Antti Palosaari <crope@iki.fi>
6951 L:      linux-media@vger.kernel.org
6952 W:      https://linuxtv.org
6953 W:      http://palosaari.fi/linux/
6954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6955 T:      git git://linuxtv.org/anttip/media_tree.git
6956 S:      Maintained
6957 F:      drivers/media/tuners/it913x*
6958
6959 IVTV VIDEO4LINUX DRIVER
6960 M:      Andy Walls <awalls@md.metrocast.net>
6961 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6962 L:      linux-media@vger.kernel.org
6963 T:      git git://linuxtv.org/media_tree.git
6964 W:      http://www.ivtvdriver.org
6965 S:      Maintained
6966 F:      Documentation/media/v4l-drivers/ivtv*
6967 F:      drivers/media/pci/ivtv/
6968 F:      include/uapi/linux/ivtv*
6969
6970 IX2505V MEDIA DRIVER
6971 M:      Malcolm Priestley <tvboxspy@gmail.com>
6972 L:      linux-media@vger.kernel.org
6973 W:      https://linuxtv.org
6974 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6975 S:      Maintained
6976 F:      drivers/media/dvb-frontends/ix2505v*
6977
6978 JC42.4 TEMPERATURE SENSOR DRIVER
6979 M:      Guenter Roeck <linux@roeck-us.net>
6980 L:      linux-hwmon@vger.kernel.org
6981 S:      Maintained
6982 F:      drivers/hwmon/jc42.c
6983 F:      Documentation/hwmon/jc42
6984
6985 JFS FILESYSTEM
6986 M:      Dave Kleikamp <shaggy@kernel.org>
6987 L:      jfs-discussion@lists.sourceforge.net
6988 W:      http://jfs.sourceforge.net/
6989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6990 S:      Maintained
6991 F:      Documentation/filesystems/jfs.txt
6992 F:      fs/jfs/
6993
6994 JME NETWORK DRIVER
6995 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6996 L:      netdev@vger.kernel.org
6997 S:      Maintained
6998 F:      drivers/net/ethernet/jme.*
6999
7000 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7001 M:      David Woodhouse <dwmw2@infradead.org>
7002 L:      linux-mtd@lists.infradead.org
7003 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7004 S:      Maintained
7005 F:      fs/jffs2/
7006 F:      include/uapi/linux/jffs2.h
7007
7008 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7009 M:      "Theodore Ts'o" <tytso@mit.edu>
7010 M:      Jan Kara <jack@suse.com>
7011 L:      linux-ext4@vger.kernel.org
7012 S:      Maintained
7013 F:      fs/jbd2/
7014 F:      include/linux/jbd2.h
7015
7016 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7017 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7018 L:      linux-media@vger.kernel.org
7019 S:      Maintained
7020 F:      drivers/media/platform/rcar_jpu.c
7021
7022 JSM Neo PCI based serial card
7023 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7024 L:      linux-serial@vger.kernel.org
7025 S:      Maintained
7026 F:      drivers/tty/serial/jsm/
7027
7028 K10TEMP HARDWARE MONITORING DRIVER
7029 M:      Clemens Ladisch <clemens@ladisch.de>
7030 L:      linux-hwmon@vger.kernel.org
7031 S:      Maintained
7032 F:      Documentation/hwmon/k10temp
7033 F:      drivers/hwmon/k10temp.c
7034
7035 K8TEMP HARDWARE MONITORING DRIVER
7036 M:      Rudolf Marek <r.marek@assembler.cz>
7037 L:      linux-hwmon@vger.kernel.org
7038 S:      Maintained
7039 F:      Documentation/hwmon/k8temp
7040 F:      drivers/hwmon/k8temp.c
7041
7042 KASAN
7043 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7044 R:      Alexander Potapenko <glider@google.com>
7045 R:      Dmitry Vyukov <dvyukov@google.com>
7046 L:      kasan-dev@googlegroups.com
7047 S:      Maintained
7048 F:      arch/*/include/asm/kasan.h
7049 F:      arch/*/mm/kasan_init*
7050 F:      Documentation/dev-tools/kasan.rst
7051 F:      include/linux/kasan*.h
7052 F:      lib/test_kasan.c
7053 F:      mm/kasan/
7054 F:      scripts/Makefile.kasan
7055
7056 KCONFIG
7057 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7058 L:      linux-kbuild@vger.kernel.org
7059 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7060 S:      Maintained
7061 F:      Documentation/kbuild/kconfig-language.txt
7062 F:      scripts/kconfig/
7063
7064 KDUMP
7065 M:      Dave Young <dyoung@redhat.com>
7066 M:      Baoquan He <bhe@redhat.com>
7067 R:      Vivek Goyal <vgoyal@redhat.com>
7068 L:      kexec@lists.infradead.org
7069 W:      http://lse.sourceforge.net/kdump/
7070 S:      Maintained
7071 F:      Documentation/kdump/
7072
7073 KEENE FM RADIO TRANSMITTER DRIVER
7074 M:      Hans Verkuil <hverkuil@xs4all.nl>
7075 L:      linux-media@vger.kernel.org
7076 T:      git git://linuxtv.org/media_tree.git
7077 W:      https://linuxtv.org
7078 S:      Maintained
7079 F:      drivers/media/radio/radio-keene*
7080
7081 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7082 M:      Ian Kent <raven@themaw.net>
7083 L:      autofs@vger.kernel.org
7084 S:      Maintained
7085 F:      fs/autofs4/
7086
7087 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7088 M:      Michal Marek <mmarek@suse.com>
7089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7091 L:      linux-kbuild@vger.kernel.org
7092 S:      Maintained
7093 F:      Documentation/kbuild/
7094 F:      Makefile
7095 F:      scripts/Makefile.*
7096 F:      scripts/basic/
7097 F:      scripts/mk*
7098 F:      scripts/package/
7099
7100 KERNEL JANITORS
7101 L:      kernel-janitors@vger.kernel.org
7102 W:      http://kernelnewbies.org/KernelJanitors
7103 S:      Odd Fixes
7104
7105 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7106 M:      "J. Bruce Fields" <bfields@fieldses.org>
7107 M:      Jeff Layton <jlayton@poochiereds.net>
7108 L:      linux-nfs@vger.kernel.org
7109 W:      http://nfs.sourceforge.net/
7110 T:      git git://linux-nfs.org/~bfields/linux.git
7111 S:      Supported
7112 F:      fs/nfsd/
7113 F:      include/uapi/linux/nfsd/
7114 F:      fs/lockd/
7115 F:      fs/nfs_common/
7116 F:      net/sunrpc/
7117 F:      include/linux/lockd/
7118 F:      include/linux/sunrpc/
7119 F:      include/uapi/linux/sunrpc/
7120
7121 KERNEL SELFTEST FRAMEWORK
7122 M:      Shuah Khan <shuahkh@osg.samsung.com>
7123 M:      Shuah Khan <shuah@kernel.org>
7124 L:      linux-kselftest@vger.kernel.org
7125 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7126 S:      Maintained
7127 F:      tools/testing/selftests
7128
7129 KERNEL VIRTUAL MACHINE (KVM)
7130 M:      Paolo Bonzini <pbonzini@redhat.com>
7131 M:      Radim Krčmář <rkrcmar@redhat.com>
7132 L:      kvm@vger.kernel.org
7133 W:      http://www.linux-kvm.org
7134 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7135 S:      Supported
7136 F:      Documentation/*/kvm*.txt
7137 F:      Documentation/virtual/kvm/
7138 F:      arch/*/kvm/
7139 F:      arch/x86/kernel/kvm.c
7140 F:      arch/x86/kernel/kvmclock.c
7141 F:      arch/*/include/asm/kvm*
7142 F:      include/linux/kvm*
7143 F:      include/uapi/linux/kvm*
7144 F:      virt/kvm/
7145 F:      tools/kvm/
7146
7147 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7148 M:      Joerg Roedel <joro@8bytes.org>
7149 L:      kvm@vger.kernel.org
7150 W:      http://www.linux-kvm.org/
7151 S:      Maintained
7152 F:      arch/x86/include/asm/svm.h
7153 F:      arch/x86/kvm/svm.c
7154
7155 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7156 M:      Alexander Graf <agraf@suse.com>
7157 L:      kvm-ppc@vger.kernel.org
7158 W:      http://www.linux-kvm.org/
7159 T:      git git://github.com/agraf/linux-2.6.git
7160 S:      Supported
7161 F:      arch/powerpc/include/asm/kvm*
7162 F:      arch/powerpc/kvm/
7163
7164 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7165 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7166 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7167 L:      linux-s390@vger.kernel.org
7168 W:      http://www.ibm.com/developerworks/linux/linux390/
7169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7170 S:      Supported
7171 F:      Documentation/s390/kvm.txt
7172 F:      arch/s390/include/asm/kvm*
7173 F:      arch/s390/kvm/
7174
7175 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7176 M:      Christoffer Dall <christoffer.dall@linaro.org>
7177 M:      Marc Zyngier <marc.zyngier@arm.com>
7178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7179 L:      kvmarm@lists.cs.columbia.edu
7180 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7182 S:      Supported
7183 F:      arch/arm/include/uapi/asm/kvm*
7184 F:      arch/arm/include/asm/kvm*
7185 F:      arch/arm/kvm/
7186 F:      virt/kvm/arm/
7187 F:      include/kvm/arm_*
7188
7189 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7190 M:      Christoffer Dall <christoffer.dall@linaro.org>
7191 M:      Marc Zyngier <marc.zyngier@arm.com>
7192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7193 L:      kvmarm@lists.cs.columbia.edu
7194 S:      Maintained
7195 F:      arch/arm64/include/uapi/asm/kvm*
7196 F:      arch/arm64/include/asm/kvm*
7197 F:      arch/arm64/kvm/
7198
7199 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7200 M:      James Hogan <james.hogan@imgtec.com>
7201 L:      linux-mips@linux-mips.org
7202 S:      Supported
7203 F:      arch/mips/include/uapi/asm/kvm*
7204 F:      arch/mips/include/asm/kvm*
7205 F:      arch/mips/kvm/
7206
7207 KEXEC
7208 M:      Eric Biederman <ebiederm@xmission.com>
7209 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7210 L:      kexec@lists.infradead.org
7211 S:      Maintained
7212 F:      include/linux/kexec.h
7213 F:      include/uapi/linux/kexec.h
7214 F:      kernel/kexec*
7215
7216 KEYS/KEYRINGS:
7217 M:      David Howells <dhowells@redhat.com>
7218 L:      keyrings@vger.kernel.org
7219 S:      Maintained
7220 F:      Documentation/security/keys.txt
7221 F:      include/linux/key.h
7222 F:      include/linux/key-type.h
7223 F:      include/linux/keyctl.h
7224 F:      include/uapi/linux/keyctl.h
7225 F:      include/keys/
7226 F:      security/keys/
7227
7228 KEYS-TRUSTED
7229 M:      David Safford <safford@us.ibm.com>
7230 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7231 L:      linux-security-module@vger.kernel.org
7232 L:      keyrings@vger.kernel.org
7233 S:      Supported
7234 F:      Documentation/security/keys-trusted-encrypted.txt
7235 F:      include/keys/trusted-type.h
7236 F:      security/keys/trusted.c
7237 F:      security/keys/trusted.h
7238
7239 KEYS-ENCRYPTED
7240 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7241 M:      David Safford <safford@us.ibm.com>
7242 L:      linux-security-module@vger.kernel.org
7243 L:      keyrings@vger.kernel.org
7244 S:      Supported
7245 F:      Documentation/security/keys-trusted-encrypted.txt
7246 F:      include/keys/encrypted-type.h
7247 F:      security/keys/encrypted-keys/
7248
7249 KGDB / KDB /debug_core
7250 M:      Jason Wessel <jason.wessel@windriver.com>
7251 W:      http://kgdb.wiki.kernel.org/
7252 L:      kgdb-bugreport@lists.sourceforge.net
7253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7254 S:      Maintained
7255 F:      Documentation/DocBook/kgdb.tmpl
7256 F:      drivers/misc/kgdbts.c
7257 F:      drivers/tty/serial/kgdboc.c
7258 F:      include/linux/kdb.h
7259 F:      include/linux/kgdb.h
7260 F:      kernel/debug/
7261
7262 KMEMCHECK
7263 M:      Vegard Nossum <vegardno@ifi.uio.no>
7264 M:      Pekka Enberg <penberg@kernel.org>
7265 S:      Maintained
7266 F:      Documentation/dev-tools/kmemcheck.rst
7267 F:      arch/x86/include/asm/kmemcheck.h
7268 F:      arch/x86/mm/kmemcheck/
7269 F:      include/linux/kmemcheck.h
7270 F:      mm/kmemcheck.c
7271
7272 KMEMLEAK
7273 M:      Catalin Marinas <catalin.marinas@arm.com>
7274 S:      Maintained
7275 F:      Documentation/dev-tools/kmemleak.rst
7276 F:      include/linux/kmemleak.h
7277 F:      mm/kmemleak.c
7278 F:      mm/kmemleak-test.c
7279
7280 KPROBES
7281 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7282 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7283 M:      "David S. Miller" <davem@davemloft.net>
7284 M:      Masami Hiramatsu <mhiramat@kernel.org>
7285 S:      Maintained
7286 F:      Documentation/kprobes.txt
7287 F:      include/linux/kprobes.h
7288 F:      kernel/kprobes.c
7289
7290 KS0108 LCD CONTROLLER DRIVER
7291 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7292 W:      http://miguelojeda.es/auxdisplay.htm
7293 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7294 S:      Maintained
7295 F:      Documentation/auxdisplay/ks0108
7296 F:      drivers/auxdisplay/ks0108.c
7297 F:      include/linux/ks0108.h
7298
7299 L3MDEV
7300 M:      David Ahern <dsa@cumulusnetworks.com>
7301 L:      netdev@vger.kernel.org
7302 S:      Maintained
7303 F:      net/l3mdev
7304 F:      include/net/l3mdev.h
7305
7306 LANTIQ MIPS ARCHITECTURE
7307 M:      John Crispin <john@phrozen.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      arch/mips/lantiq
7311
7312 LAPB module
7313 L:      linux-x25@vger.kernel.org
7314 S:      Orphan
7315 F:      Documentation/networking/lapb-module.txt
7316 F:      include/*/lapb.h
7317 F:      net/lapb/
7318
7319 LASI 53c700 driver for PARISC
7320 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7321 L:      linux-scsi@vger.kernel.org
7322 S:      Maintained
7323 F:      Documentation/scsi/53c700.txt
7324 F:      drivers/scsi/53c700*
7325
7326 LED SUBSYSTEM
7327 M:      Richard Purdie <rpurdie@rpsys.net>
7328 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7329 M:      Pavel Machek <pavel@ucw.cz>
7330 L:      linux-leds@vger.kernel.org
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7332 S:      Maintained
7333 F:      Documentation/devicetree/bindings/leds/
7334 F:      drivers/leds/
7335 F:      include/linux/leds.h
7336
7337 LEGACY EEPROM DRIVER
7338 M:      Jean Delvare <jdelvare@suse.com>
7339 S:      Maintained
7340 F:      Documentation/misc-devices/eeprom
7341 F:      drivers/misc/eeprom/eeprom.c
7342
7343 LEGO USB Tower driver
7344 M:      Juergen Stuber <starblue@users.sourceforge.net>
7345 L:      legousb-devel@lists.sourceforge.net
7346 W:      http://legousb.sourceforge.net/
7347 S:      Maintained
7348 F:      drivers/usb/misc/legousbtower.c
7349
7350 LG2160 MEDIA DRIVER
7351 M:      Michael Krufky <mkrufky@linuxtv.org>
7352 L:      linux-media@vger.kernel.org
7353 W:      https://linuxtv.org
7354 W:      http://github.com/mkrufky
7355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7356 T:      git git://linuxtv.org/mkrufky/tuners.git
7357 S:      Maintained
7358 F:      drivers/media/dvb-frontends/lg2160.*
7359
7360 LGDT3305 MEDIA DRIVER
7361 M:      Michael Krufky <mkrufky@linuxtv.org>
7362 L:      linux-media@vger.kernel.org
7363 W:      https://linuxtv.org
7364 W:      http://github.com/mkrufky
7365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7366 T:      git git://linuxtv.org/mkrufky/tuners.git
7367 S:      Maintained
7368 F:      drivers/media/dvb-frontends/lgdt3305.*
7369
7370 LGUEST
7371 M:      Rusty Russell <rusty@rustcorp.com.au>
7372 L:      lguest@lists.ozlabs.org
7373 W:      http://lguest.ozlabs.org/
7374 S:      Odd Fixes
7375 F:      arch/x86/include/asm/lguest*.h
7376 F:      arch/x86/lguest/
7377 F:      drivers/lguest/
7378 F:      include/linux/lguest*.h
7379 F:      tools/lguest/
7380
7381 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7382 M:      Tejun Heo <tj@kernel.org>
7383 L:      linux-ide@vger.kernel.org
7384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7385 S:      Maintained
7386 F:      drivers/ata/
7387 F:      include/linux/ata.h
7388 F:      include/linux/libata.h
7389 F:      Documentation/devicetree/bindings/ata/
7390
7391 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7392 M:      Viresh Kumar <vireshk@kernel.org>
7393 L:      linux-ide@vger.kernel.org
7394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7395 S:      Maintained
7396 F:      include/linux/pata_arasan_cf_data.h
7397 F:      drivers/ata/pata_arasan_cf.c
7398
7399 LIBATA PATA DRIVERS
7400 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7401 M:      Tejun Heo <tj@kernel.org>
7402 L:      linux-ide@vger.kernel.org
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7404 S:      Maintained
7405 F:      drivers/ata/pata_*.c
7406 F:      drivers/ata/ata_generic.c
7407
7408 LIBATA SATA AHCI PLATFORM devices support
7409 M:      Hans de Goede <hdegoede@redhat.com>
7410 M:      Tejun Heo <tj@kernel.org>
7411 L:      linux-ide@vger.kernel.org
7412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7413 S:      Maintained
7414 F:      drivers/ata/ahci_platform.c
7415 F:      drivers/ata/libahci_platform.c
7416 F:      include/linux/ahci_platform.h
7417
7418 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7419 M:      Mikael Pettersson <mikpelinux@gmail.com>
7420 L:      linux-ide@vger.kernel.org
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7422 S:      Maintained
7423 F:      drivers/ata/sata_promise.*
7424
7425 LIBLOCKDEP
7426 M:      Sasha Levin <sasha.levin@oracle.com>
7427 S:      Maintained
7428 F:      tools/lib/lockdep/
7429
7430 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7431 M:      Dan Williams <dan.j.williams@intel.com>
7432 L:      linux-nvdimm@lists.01.org
7433 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7435 S:      Supported
7436 F:      drivers/nvdimm/*
7437 F:      include/linux/nd.h
7438 F:      include/linux/libnvdimm.h
7439 F:      include/uapi/linux/ndctl.h
7440
7441 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7442 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7443 L:      linux-nvdimm@lists.01.org
7444 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7445 S:      Supported
7446 F:      drivers/nvdimm/blk.c
7447 F:      drivers/nvdimm/region_devs.c
7448 F:      drivers/acpi/nfit*
7449
7450 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7451 M:      Vishal Verma <vishal.l.verma@intel.com>
7452 L:      linux-nvdimm@lists.01.org
7453 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7454 S:      Supported
7455 F:      drivers/nvdimm/btt*
7456
7457 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7458 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7459 L:      linux-nvdimm@lists.01.org
7460 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7461 S:      Supported
7462 F:      drivers/nvdimm/pmem.c
7463 F:      include/linux/pmem.h
7464 F:      arch/*/include/asm/pmem.h
7465
7466 LIGHTNVM PLATFORM SUPPORT
7467 M:      Matias Bjorling <mb@lightnvm.io>
7468 W:      http://github/OpenChannelSSD
7469 L:      linux-block@vger.kernel.org
7470 S:      Maintained
7471 F:      drivers/lightnvm/
7472 F:      include/linux/lightnvm.h
7473 F:      include/uapi/linux/lightnvm.h
7474
7475 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7476 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7477 M:      Paul Mackerras <paulus@samba.org>
7478 M:      Michael Ellerman <mpe@ellerman.id.au>
7479 W:      https://github.com/linuxppc/linux/wiki
7480 L:      linuxppc-dev@lists.ozlabs.org
7481 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7483 S:      Supported
7484 F:      Documentation/powerpc/
7485 F:      arch/powerpc/
7486 F:      drivers/char/tpm/tpm_ibmvtpm*
7487 F:      drivers/crypto/nx/
7488 F:      drivers/crypto/vmx/
7489 F:      drivers/net/ethernet/ibm/ibmveth.*
7490 F:      drivers/net/ethernet/ibm/ibmvnic.*
7491 F:      drivers/pci/hotplug/pnv_php.c
7492 F:      drivers/pci/hotplug/rpa*
7493 F:      drivers/scsi/ibmvscsi/
7494 F:      tools/testing/selftests/powerpc
7495 N:      opal
7496 N:      /pmac
7497 N:      powermac
7498 N:      powernv
7499 N:      [^a-z0-9]ps3
7500 N:      pseries
7501
7502 LINUX FOR POWER MACINTOSH
7503 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7504 W:      http://www.penguinppc.org/
7505 L:      linuxppc-dev@lists.ozlabs.org
7506 S:      Maintained
7507 F:      arch/powerpc/platforms/powermac/
7508 F:      drivers/macintosh/
7509
7510 LINUX FOR POWERPC EMBEDDED MPC5XXX
7511 M:      Anatolij Gustschin <agust@denx.de>
7512 L:      linuxppc-dev@lists.ozlabs.org
7513 T:      git git://git.denx.de/linux-denx-agust.git
7514 S:      Maintained
7515 F:      arch/powerpc/platforms/512x/
7516 F:      arch/powerpc/platforms/52xx/
7517
7518 LINUX FOR POWERPC EMBEDDED PPC4XX
7519 M:      Alistair Popple <alistair@popple.id.au>
7520 M:      Matt Porter <mporter@kernel.crashing.org>
7521 W:      http://www.penguinppc.org/
7522 L:      linuxppc-dev@lists.ozlabs.org
7523 S:      Maintained
7524 F:      arch/powerpc/platforms/40x/
7525 F:      arch/powerpc/platforms/44x/
7526
7527 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7528 L:      linuxppc-dev@lists.ozlabs.org
7529 S:      Orphan
7530 F:      arch/powerpc/*/*virtex*
7531 F:      arch/powerpc/*/*/*virtex*
7532
7533 LINUX FOR POWERPC EMBEDDED PPC8XX
7534 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7535 W:      http://www.penguinppc.org/
7536 L:      linuxppc-dev@lists.ozlabs.org
7537 S:      Maintained
7538 F:      arch/powerpc/platforms/8xx/
7539
7540 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7541 M:      Scott Wood <oss@buserror.net>
7542 M:      Kumar Gala <galak@kernel.crashing.org>
7543 W:      http://www.penguinppc.org/
7544 L:      linuxppc-dev@lists.ozlabs.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7546 S:      Maintained
7547 F:      arch/powerpc/platforms/83xx/
7548 F:      arch/powerpc/platforms/85xx/
7549
7550 LINUX FOR POWERPC PA SEMI PWRFICIENT
7551 L:      linuxppc-dev@lists.ozlabs.org
7552 S:      Orphan
7553 F:      arch/powerpc/platforms/pasemi/
7554 F:      drivers/*/*pasemi*
7555 F:      drivers/*/*/*pasemi*
7556
7557 LINUX SECURITY MODULE (LSM) FRAMEWORK
7558 M:      Chris Wright <chrisw@sous-sol.org>
7559 L:      linux-security-module@vger.kernel.org
7560 S:      Supported
7561
7562 LIS3LV02D ACCELEROMETER DRIVER
7563 M:      Eric Piel <eric.piel@tremplin-utc.net>
7564 S:      Maintained
7565 F:      Documentation/misc-devices/lis3lv02d
7566 F:      drivers/misc/lis3lv02d/
7567 F:      drivers/platform/x86/hp_accel.c
7568
7569 LIVE PATCHING
7570 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7571 M:      Jessica Yu <jeyu@redhat.com>
7572 M:      Jiri Kosina <jikos@kernel.org>
7573 M:      Miroslav Benes <mbenes@suse.cz>
7574 R:      Petr Mladek <pmladek@suse.com>
7575 S:      Maintained
7576 F:      kernel/livepatch/
7577 F:      include/linux/livepatch.h
7578 F:      arch/x86/include/asm/livepatch.h
7579 F:      arch/x86/kernel/livepatch.c
7580 F:      Documentation/livepatch/
7581 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7582 F:      samples/livepatch/
7583 L:      live-patching@vger.kernel.org
7584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7585
7586 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7587 M:      Kees Cook <keescook@chromium.org>
7588 S:      Maintained
7589 F:      drivers/misc/lkdtm*
7590
7591 LLC (802.2)
7592 L:      netdev@vger.kernel.org
7593 S:      Odd fixes
7594 F:      include/linux/llc.h
7595 F:      include/uapi/linux/llc.h
7596 F:      include/net/llc*
7597 F:      net/llc/
7598
7599 LM73 HARDWARE MONITOR DRIVER
7600 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7601 L:      linux-hwmon@vger.kernel.org
7602 S:      Maintained
7603 F:      drivers/hwmon/lm73.c
7604
7605 LM78 HARDWARE MONITOR DRIVER
7606 M:      Jean Delvare <jdelvare@suse.com>
7607 L:      linux-hwmon@vger.kernel.org
7608 S:      Maintained
7609 F:      Documentation/hwmon/lm78
7610 F:      drivers/hwmon/lm78.c
7611
7612 LM83 HARDWARE MONITOR DRIVER
7613 M:      Jean Delvare <jdelvare@suse.com>
7614 L:      linux-hwmon@vger.kernel.org
7615 S:      Maintained
7616 F:      Documentation/hwmon/lm83
7617 F:      drivers/hwmon/lm83.c
7618
7619 LM90 HARDWARE MONITOR DRIVER
7620 M:      Jean Delvare <jdelvare@suse.com>
7621 L:      linux-hwmon@vger.kernel.org
7622 S:      Maintained
7623 F:      Documentation/hwmon/lm90
7624 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7625 F:      drivers/hwmon/lm90.c
7626 F:      include/dt-bindings/thermal/lm90.h
7627
7628 LM95234 HARDWARE MONITOR DRIVER
7629 M:      Guenter Roeck <linux@roeck-us.net>
7630 L:      linux-hwmon@vger.kernel.org
7631 S:      Maintained
7632 F:      Documentation/hwmon/lm95234
7633 F:      drivers/hwmon/lm95234.c
7634
7635 LME2510 MEDIA DRIVER
7636 M:      Malcolm Priestley <tvboxspy@gmail.com>
7637 L:      linux-media@vger.kernel.org
7638 W:      https://linuxtv.org
7639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7640 S:      Maintained
7641 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7642
7643 LOCKING PRIMITIVES
7644 M:      Peter Zijlstra <peterz@infradead.org>
7645 M:      Ingo Molnar <mingo@redhat.com>
7646 L:      linux-kernel@vger.kernel.org
7647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7648 S:      Maintained
7649 F:      Documentation/locking/
7650 F:      include/linux/lockdep.h
7651 F:      include/linux/spinlock*.h
7652 F:      arch/*/include/asm/spinlock*.h
7653 F:      include/linux/rwlock*.h
7654 F:      include/linux/mutex*.h
7655 F:      arch/*/include/asm/mutex*.h
7656 F:      include/linux/rwsem*.h
7657 F:      arch/*/include/asm/rwsem.h
7658 F:      include/linux/seqlock.h
7659 F:      lib/locking*.[ch]
7660 F:      kernel/locking/
7661
7662 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7663 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7664 L:      linux-ntfs-dev@lists.sourceforge.net
7665 W:      http://www.linux-ntfs.org/content/view/19/37/
7666 S:      Maintained
7667 F:      Documentation/ldm.txt
7668 F:      block/partitions/ldm.*
7669
7670 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7671 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7672 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7673 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7674 L:      MPT-FusionLinux.pdl@broadcom.com
7675 L:      linux-scsi@vger.kernel.org
7676 W:      http://www.avagotech.com/support/
7677 S:      Supported
7678 F:      drivers/message/fusion/
7679 F:      drivers/scsi/mpt2sas/
7680 F:      drivers/scsi/mpt3sas/
7681
7682 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7683 M:      Matthew Wilcox <matthew@wil.cx>
7684 L:      linux-scsi@vger.kernel.org
7685 S:      Maintained
7686 F:      drivers/scsi/sym53c8xx_2/
7687
7688 LTC4261 HARDWARE MONITOR DRIVER
7689 M:      Guenter Roeck <linux@roeck-us.net>
7690 L:      linux-hwmon@vger.kernel.org
7691 S:      Maintained
7692 F:      Documentation/hwmon/ltc4261
7693 F:      drivers/hwmon/ltc4261.c
7694
7695 LTP (Linux Test Project)
7696 M:      Mike Frysinger <vapier@gentoo.org>
7697 M:      Cyril Hrubis <chrubis@suse.cz>
7698 M:      Wanlong Gao <wanlong.gao@gmail.com>
7699 M:      Jan Stancek <jstancek@redhat.com>
7700 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7701 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7702 L:      ltp@lists.linux.it (subscribers-only)
7703 W:      http://linux-test-project.github.io/
7704 T:      git git://github.com/linux-test-project/ltp.git
7705 S:      Maintained
7706
7707 M32R ARCHITECTURE
7708 W:      http://www.linux-m32r.org/
7709 S:      Orphan
7710 F:      arch/m32r/
7711
7712 M68K ARCHITECTURE
7713 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7714 L:      linux-m68k@lists.linux-m68k.org
7715 W:      http://www.linux-m68k.org/
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7717 S:      Maintained
7718 F:      arch/m68k/
7719 F:      drivers/zorro/
7720
7721 M68K ON APPLE MACINTOSH
7722 M:      Joshua Thompson <funaho@jurai.org>
7723 W:      http://www.mac.linux-m68k.org/
7724 L:      linux-m68k@lists.linux-m68k.org
7725 S:      Maintained
7726 F:      arch/m68k/mac/
7727
7728 M68K ON HP9000/300
7729 M:      Philip Blundell <philb@gnu.org>
7730 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7731 S:      Maintained
7732 F:      arch/m68k/hp300/
7733
7734 M88DS3103 MEDIA DRIVER
7735 M:      Antti Palosaari <crope@iki.fi>
7736 L:      linux-media@vger.kernel.org
7737 W:      https://linuxtv.org
7738 W:      http://palosaari.fi/linux/
7739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7740 T:      git git://linuxtv.org/anttip/media_tree.git
7741 S:      Maintained
7742 F:      drivers/media/dvb-frontends/m88ds3103*
7743
7744 M88RS2000 MEDIA DRIVER
7745 M:      Malcolm Priestley <tvboxspy@gmail.com>
7746 L:      linux-media@vger.kernel.org
7747 W:      https://linuxtv.org
7748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7749 S:      Maintained
7750 F:      drivers/media/dvb-frontends/m88rs2000*
7751
7752 MA901 MASTERKIT USB FM RADIO DRIVER
7753 M:      Alexey Klimov <klimov.linux@gmail.com>
7754 L:      linux-media@vger.kernel.org
7755 T:      git git://linuxtv.org/media_tree.git
7756 S:      Maintained
7757 F:      drivers/media/radio/radio-ma901.c
7758
7759 MAC80211
7760 M:      Johannes Berg <johannes@sipsolutions.net>
7761 L:      linux-wireless@vger.kernel.org
7762 W:      http://wireless.kernel.org/
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7765 S:      Maintained
7766 F:      Documentation/networking/mac80211-injection.txt
7767 F:      include/net/mac80211.h
7768 F:      net/mac80211/
7769 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7770
7771 MACVLAN DRIVER
7772 M:      Patrick McHardy <kaber@trash.net>
7773 L:      netdev@vger.kernel.org
7774 S:      Maintained
7775 F:      drivers/net/macvlan.c
7776 F:      include/linux/if_macvlan.h
7777
7778 MAILBOX API
7779 M:      Jassi Brar <jassisinghbrar@gmail.com>
7780 L:      linux-kernel@vger.kernel.org
7781 S:      Maintained
7782 F:      drivers/mailbox/
7783 F:      include/linux/mailbox_client.h
7784 F:      include/linux/mailbox_controller.h
7785
7786 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7787 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7788 W:      http://www.kernel.org/doc/man-pages
7789 L:      linux-man@vger.kernel.org
7790 S:      Maintained
7791
7792 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7793 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7794 L:      linux-mips@linux-mips.org
7795 S:      Maintained
7796 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7797
7798 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7799 M:      Andrew Lunn <andrew@lunn.ch>
7800 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7801 L:      netdev@vger.kernel.org
7802 S:      Maintained
7803 F:      drivers/net/dsa/mv88e6xxx/
7804 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7805
7806 MARVELL ARMADA DRM SUPPORT
7807 M:      Russell King <linux@armlinux.org.uk>
7808 S:      Maintained
7809 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7810 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7811 F:      drivers/gpu/drm/armada/
7812 F:      include/uapi/drm/armada_drm.h
7813 F:      Documentation/devicetree/bindings/display/armada/
7814
7815 MARVELL CRYPTO DRIVER
7816 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7817 M:      Arnaud Ebalard <arno@natisbad.org>
7818 F:      drivers/crypto/marvell/
7819 S:      Maintained
7820 L:      linux-crypto@vger.kernel.org
7821
7822 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7823 M:      Mirko Lindner <mlindner@marvell.com>
7824 M:      Stephen Hemminger <stephen@networkplumber.org>
7825 L:      netdev@vger.kernel.org
7826 S:      Maintained
7827 F:      drivers/net/ethernet/marvell/sk*
7828
7829 MARVELL LIBERTAS WIRELESS DRIVER
7830 L:      libertas-dev@lists.infradead.org
7831 S:      Orphan
7832 F:      drivers/net/wireless/marvell/libertas/
7833
7834 MARVELL MV643XX ETHERNET DRIVER
7835 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7836 L:      netdev@vger.kernel.org
7837 S:      Maintained
7838 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7839 F:      include/linux/mv643xx.h
7840
7841 MARVELL MVNETA ETHERNET DRIVER
7842 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7843 L:      netdev@vger.kernel.org
7844 S:      Maintained
7845 F:      drivers/net/ethernet/marvell/mvneta.*
7846
7847 MARVELL MWIFIEX WIRELESS DRIVER
7848 M:      Amitkumar Karwar <akarwar@marvell.com>
7849 M:      Nishant Sarmukadam <nishants@marvell.com>
7850 L:      linux-wireless@vger.kernel.org
7851 S:      Maintained
7852 F:      drivers/net/wireless/marvell/mwifiex/
7853
7854 MARVELL MWL8K WIRELESS DRIVER
7855 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7856 L:      linux-wireless@vger.kernel.org
7857 S:      Odd Fixes
7858 F:      drivers/net/wireless/marvell/mwl8k.c
7859
7860 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7861 M:      Nicolas Pitre <nico@fluxnic.net>
7862 S:      Odd Fixes
7863 F:      drivers/mmc/host/mvsdio.*
7864
7865 MATROX FRAMEBUFFER DRIVER
7866 L:      linux-fbdev@vger.kernel.org
7867 S:      Orphan
7868 F:      drivers/video/fbdev/matrox/matroxfb_*
7869 F:      include/uapi/linux/matroxfb.h
7870
7871 MAX16065 HARDWARE MONITOR DRIVER
7872 M:      Guenter Roeck <linux@roeck-us.net>
7873 L:      linux-hwmon@vger.kernel.org
7874 S:      Maintained
7875 F:      Documentation/hwmon/max16065
7876 F:      drivers/hwmon/max16065.c
7877
7878 MAX20751 HARDWARE MONITOR DRIVER
7879 M:      Guenter Roeck <linux@roeck-us.net>
7880 L:      linux-hwmon@vger.kernel.org
7881 S:      Maintained
7882 F:      Documentation/hwmon/max20751
7883 F:      drivers/hwmon/max20751.c
7884
7885 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7886 L:      linux-hwmon@vger.kernel.org
7887 S:      Orphan
7888 F:      Documentation/hwmon/max6650
7889 F:      drivers/hwmon/max6650.c
7890
7891 MAX6697 HARDWARE MONITOR DRIVER
7892 M:      Guenter Roeck <linux@roeck-us.net>
7893 L:      linux-hwmon@vger.kernel.org
7894 S:      Maintained
7895 F:      Documentation/hwmon/max6697
7896 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7897 F:      drivers/hwmon/max6697.c
7898 F:      include/linux/platform_data/max6697.h
7899
7900 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7901 M:      Peter Rosin <peda@axentia.se>
7902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7903 S:      Maintained
7904 F:      Documentation/devicetree/bindings/sound/max9860.txt
7905 F:      sound/soc/codecs/max9860.*
7906
7907 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7908 M:      Krzysztof Kozlowski <krzk@kernel.org>
7909 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7910 L:      linux-pm@vger.kernel.org
7911 S:      Supported
7912 F:      drivers/power/supply/max14577_charger.c
7913 F:      drivers/power/supply/max77693_charger.c
7914
7915 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7916 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7917 L:      linux-kernel@vger.kernel.org
7918 S:      Supported
7919 F:      drivers/*/*max77802*.c
7920 F:      Documentation/devicetree/bindings/*/*max77802.txt
7921 F:      include/dt-bindings/*/*max77802.h
7922
7923 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7924 M:      Chanwoo Choi <cw00.choi@samsung.com>
7925 M:      Krzysztof Kozlowski <krzk@kernel.org>
7926 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7927 L:      linux-kernel@vger.kernel.org
7928 S:      Supported
7929 F:      drivers/*/max14577*.c
7930 F:      drivers/*/max77686*.c
7931 F:      drivers/*/max77693*.c
7932 F:      drivers/extcon/extcon-max14577.c
7933 F:      drivers/extcon/extcon-max77693.c
7934 F:      drivers/rtc/rtc-max77686.c
7935 F:      drivers/clk/clk-max77686.c
7936 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7937 F:      Documentation/devicetree/bindings/*/max77686.txt
7938 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7939 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7940 F:      include/linux/mfd/max14577*.h
7941 F:      include/linux/mfd/max77686*.h
7942 F:      include/linux/mfd/max77693*.h
7943
7944 MAXIRADIO FM RADIO RECEIVER DRIVER
7945 M:      Hans Verkuil <hverkuil@xs4all.nl>
7946 L:      linux-media@vger.kernel.org
7947 T:      git git://linuxtv.org/media_tree.git
7948 W:      https://linuxtv.org
7949 S:      Maintained
7950 F:      drivers/media/radio/radio-maxiradio*
7951
7952 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7953 M:      Peter Rosin <peda@axentia.se>
7954 L:      linux-iio@vger.kernel.org
7955 S:      Maintained
7956 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7957 F:      drivers/iio/potentiometer/mcp4531.c
7958
7959 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7960 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7961 L:      linux-iio@vger.kernel.org
7962 S:      Maintained
7963 F:      drivers/iio/dac/cio-dac.c
7964
7965 MEDIA DRIVERS FOR RENESAS - FCP
7966 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7967 L:      linux-media@vger.kernel.org
7968 L:      linux-renesas-soc@vger.kernel.org
7969 T:      git git://linuxtv.org/media_tree.git
7970 S:      Supported
7971 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7972 F:      drivers/media/platform/rcar-fcp.c
7973 F:      include/media/rcar-fcp.h
7974
7975 MEDIA DRIVERS FOR RENESAS - FDP1
7976 M:      Kieran Bingham <kieran@bingham.xyz>
7977 L:      linux-media@vger.kernel.org
7978 L:      linux-renesas-soc@vger.kernel.org
7979 T:      git git://linuxtv.org/media_tree.git
7980 S:      Supported
7981 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7982 F:      drivers/media/platform/rcar_fdp1.c
7983
7984 MEDIA DRIVERS FOR RENESAS - VIN
7985 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7986 L:      linux-media@vger.kernel.org
7987 L:      linux-renesas-soc@vger.kernel.org
7988 T:      git git://linuxtv.org/media_tree.git
7989 S:      Supported
7990 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7991 F:      drivers/media/platform/rcar-vin/
7992
7993 MEDIA DRIVERS FOR RENESAS - VSP1
7994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7995 L:      linux-media@vger.kernel.org
7996 L:      linux-renesas-soc@vger.kernel.org
7997 T:      git git://linuxtv.org/media_tree.git
7998 S:      Supported
7999 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8000 F:      drivers/media/platform/vsp1/
8001
8002 MEDIA DRIVERS FOR HELENE
8003 M:      Abylay Ospan <aospan@netup.ru>
8004 L:      linux-media@vger.kernel.org
8005 W:      https://linuxtv.org
8006 W:      http://netup.tv/
8007 T:      git git://linuxtv.org/media_tree.git
8008 S:      Supported
8009 F:      drivers/media/dvb-frontends/helene*
8010
8011 MEDIA DRIVERS FOR ASCOT2E
8012 M:      Sergey Kozlov <serjk@netup.ru>
8013 M:      Abylay Ospan <aospan@netup.ru>
8014 L:      linux-media@vger.kernel.org
8015 W:      https://linuxtv.org
8016 W:      http://netup.tv/
8017 T:      git git://linuxtv.org/media_tree.git
8018 S:      Supported
8019 F:      drivers/media/dvb-frontends/ascot2e*
8020
8021 MEDIA DRIVERS FOR CXD2841ER
8022 M:      Sergey Kozlov <serjk@netup.ru>
8023 M:      Abylay Ospan <aospan@netup.ru>
8024 L:      linux-media@vger.kernel.org
8025 W:      https://linuxtv.org
8026 W:      http://netup.tv/
8027 T:      git git://linuxtv.org/media_tree.git
8028 S:      Supported
8029 F:      drivers/media/dvb-frontends/cxd2841er*
8030
8031 MEDIA DRIVERS FOR HORUS3A
8032 M:      Sergey Kozlov <serjk@netup.ru>
8033 M:      Abylay Ospan <aospan@netup.ru>
8034 L:      linux-media@vger.kernel.org
8035 W:      https://linuxtv.org
8036 W:      http://netup.tv/
8037 T:      git git://linuxtv.org/media_tree.git
8038 S:      Supported
8039 F:      drivers/media/dvb-frontends/horus3a*
8040
8041 MEDIA DRIVERS FOR LNBH25
8042 M:      Sergey Kozlov <serjk@netup.ru>
8043 M:      Abylay Ospan <aospan@netup.ru>
8044 L:      linux-media@vger.kernel.org
8045 W:      https://linuxtv.org
8046 W:      http://netup.tv/
8047 T:      git git://linuxtv.org/media_tree.git
8048 S:      Supported
8049 F:      drivers/media/dvb-frontends/lnbh25*
8050
8051 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8052 M:      Sergey Kozlov <serjk@netup.ru>
8053 M:      Abylay Ospan <aospan@netup.ru>
8054 L:      linux-media@vger.kernel.org
8055 W:      https://linuxtv.org
8056 W:      http://netup.tv/
8057 T:      git git://linuxtv.org/media_tree.git
8058 S:      Supported
8059 F:      drivers/media/pci/netup_unidvb/*
8060
8061 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8062 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8063 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8064 P:      LinuxTV.org Project
8065 L:      linux-media@vger.kernel.org
8066 W:      https://linuxtv.org
8067 Q:      http://patchwork.kernel.org/project/linux-media/list/
8068 T:      git git://linuxtv.org/media_tree.git
8069 S:      Maintained
8070 F:      Documentation/media/
8071 F:      drivers/media/
8072 F:      drivers/staging/media/
8073 F:      include/linux/platform_data/media/
8074 F:      include/media/
8075 F:      include/uapi/linux/dvb/
8076 F:      include/uapi/linux/videodev2.h
8077 F:      include/uapi/linux/media.h
8078 F:      include/uapi/linux/v4l2-*
8079 F:      include/uapi/linux/meye.h
8080 F:      include/uapi/linux/ivtv*
8081 F:      include/uapi/linux/uvcvideo.h
8082
8083 MEDIATEK ETHERNET DRIVER
8084 M:      Felix Fietkau <nbd@openwrt.org>
8085 M:      John Crispin <blogic@openwrt.org>
8086 L:      netdev@vger.kernel.org
8087 S:      Maintained
8088 F:      drivers/net/ethernet/mediatek/
8089
8090 MEDIATEK MEDIA DRIVER
8091 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8092 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8093 S:      Supported
8094 F:      drivers/media/platform/mtk-vcodec/
8095 F:      drivers/media/platform/mtk-vpu/
8096 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8097 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8098
8099 MEDIATEK MDP DRIVER
8100 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8101 M:      Houlong Wei <houlong.wei@mediatek.com>
8102 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8103 S:      Supported
8104 F:      drivers/media/platform/mtk-mdp/
8105 F:      drivers/media/platform/mtk-vpu/
8106 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8107
8108 MEDIATEK MT7601U WIRELESS LAN DRIVER
8109 M:      Jakub Kicinski <kubakici@wp.pl>
8110 L:      linux-wireless@vger.kernel.org
8111 S:      Maintained
8112 F:      drivers/net/wireless/mediatek/mt7601u/
8113
8114 MEGARAID SCSI/SAS DRIVERS
8115 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8116 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8117 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8118 L:      megaraidlinux.pdl@broadcom.com
8119 L:      linux-scsi@vger.kernel.org
8120 W:      http://www.avagotech.com/support/
8121 S:      Maintained
8122 F:      Documentation/scsi/megaraid.txt
8123 F:      drivers/scsi/megaraid.*
8124 F:      drivers/scsi/megaraid/
8125
8126 MELFAS MIP4 TOUCHSCREEN DRIVER
8127 M:      Sangwon Jee <jeesw@melfas.com>
8128 W:      http://www.melfas.com
8129 S:      Supported
8130 F:      drivers/input/touchscreen/melfas_mip4.c
8131 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8132
8133 MELLANOX ETHERNET DRIVER (mlx4_en)
8134 M:      Tariq Toukan <tariqt@mellanox.com>
8135 L:      netdev@vger.kernel.org
8136 S:      Supported
8137 W:      http://www.mellanox.com
8138 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8139 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8140
8141 MELLANOX ETHERNET DRIVER (mlx5e)
8142 M:      Saeed Mahameed <saeedm@mellanox.com>
8143 L:      netdev@vger.kernel.org
8144 S:      Supported
8145 W:      http://www.mellanox.com
8146 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8147 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8148
8149 MELLANOX ETHERNET SWITCH DRIVERS
8150 M:      Jiri Pirko <jiri@mellanox.com>
8151 M:      Ido Schimmel <idosch@mellanox.com>
8152 L:      netdev@vger.kernel.org
8153 S:      Supported
8154 W:      http://www.mellanox.com
8155 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8156 F:      drivers/net/ethernet/mellanox/mlxsw/
8157
8158 MELLANOX MLXCPLD I2C AND MUX DRIVER
8159 M:      Vadim Pasternak <vadimp@mellanox.com>
8160 M:      Michael Shych <michaelsh@mellanox.com>
8161 L:      linux-i2c@vger.kernel.org
8162 S:      Supported
8163 F:      drivers/i2c/busses/i2c-mlxcpld.c
8164 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8165 F:      Documentation/i2c/busses/i2c-mlxcpld
8166
8167 MELLANOX MLXCPLD LED DRIVER
8168 M:      Vadim Pasternak <vadimp@mellanox.com>
8169 L:      linux-leds@vger.kernel.org
8170 S:      Supported
8171 F:      drivers/leds/leds-mlxcpld.c
8172 F:      Documentation/leds/leds-mlxcpld.txt
8173
8174 MELLANOX PLATFORM DRIVER
8175 M:      Vadim Pasternak <vadimp@mellanox.com>
8176 L:      platform-driver-x86@vger.kernel.org
8177 S:      Supported
8178 F:      drivers/platform/x86/mlx-platform.c
8179
8180 MELLANOX MLX CPLD HOTPLUG DRIVER
8181 M:      Vadim Pasternak <vadimp@mellanox.com>
8182 L:      platform-driver-x86@vger.kernel.org
8183 S:      Supported
8184 F:      drivers/platform/x86/mlxcpld-hotplug.c
8185 F:      include/linux/platform_data/mlxcpld-hotplug.h
8186
8187 SOFT-ROCE DRIVER (rxe)
8188 M:      Moni Shoua <monis@mellanox.com>
8189 L:      linux-rdma@vger.kernel.org
8190 S:      Supported
8191 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8192 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8193 F:      drivers/infiniband/sw/rxe/
8194 F:      include/uapi/rdma/rdma_user_rxe.h
8195
8196 MEMBARRIER SUPPORT
8197 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8198 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8199 L:      linux-kernel@vger.kernel.org
8200 S:      Supported
8201 F:      kernel/membarrier.c
8202 F:      include/uapi/linux/membarrier.h
8203
8204 MEMORY MANAGEMENT
8205 L:      linux-mm@kvack.org
8206 W:      http://www.linux-mm.org
8207 S:      Maintained
8208 F:      include/linux/mm.h
8209 F:      include/linux/gfp.h
8210 F:      include/linux/mmzone.h
8211 F:      include/linux/memory_hotplug.h
8212 F:      include/linux/vmalloc.h
8213 F:      mm/
8214
8215 MEMORY TECHNOLOGY DEVICES (MTD)
8216 M:      David Woodhouse <dwmw2@infradead.org>
8217 M:      Brian Norris <computersforpeace@gmail.com>
8218 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8219 M:      Marek Vasut <marek.vasut@gmail.com>
8220 M:      Richard Weinberger <richard@nod.at>
8221 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8222 L:      linux-mtd@lists.infradead.org
8223 W:      http://www.linux-mtd.infradead.org/
8224 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8225 T:      git git://git.infradead.org/linux-mtd.git
8226 T:      git git://git.infradead.org/l2-mtd.git
8227 S:      Maintained
8228 F:      Documentation/devicetree/bindings/mtd/
8229 F:      drivers/mtd/
8230 F:      include/linux/mtd/
8231 F:      include/uapi/mtd/
8232
8233 MEN A21 WATCHDOG DRIVER
8234 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8235 L:      linux-watchdog@vger.kernel.org
8236 S:      Maintained
8237 F:      drivers/watchdog/mena21_wdt.c
8238
8239 MEN CHAMELEON BUS (mcb)
8240 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8241 S:      Maintained
8242 F:      drivers/mcb/
8243 F:      include/linux/mcb.h
8244 F:      Documentation/men-chameleon-bus.txt
8245
8246 MEN F21BMC (Board Management Controller)
8247 M:      Andreas Werner <andreas.werner@men.de>
8248 S:      Supported
8249 F:      drivers/mfd/menf21bmc.c
8250 F:      drivers/watchdog/menf21bmc_wdt.c
8251 F:      drivers/leds/leds-menf21bmc.c
8252 F:      drivers/hwmon/menf21bmc_hwmon.c
8253 F:      Documentation/hwmon/menf21bmc
8254
8255 METAG ARCHITECTURE
8256 M:      James Hogan <james.hogan@imgtec.com>
8257 L:      linux-metag@vger.kernel.org
8258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8259 S:      Odd Fixes
8260 F:      arch/metag/
8261 F:      Documentation/metag/
8262 F:      Documentation/devicetree/bindings/metag/
8263 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8264 F:      drivers/clocksource/metag_generic.c
8265 F:      drivers/irqchip/irq-metag.c
8266 F:      drivers/irqchip/irq-metag-ext.c
8267 F:      drivers/tty/metag_da.c
8268
8269 MICROBLAZE ARCHITECTURE
8270 M:      Michal Simek <monstr@monstr.eu>
8271 W:      http://www.monstr.eu/fdt/
8272 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8273 S:      Supported
8274 F:      arch/microblaze/
8275
8276 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8277 M:      Richard Genoud <richard.genoud@gmail.com>
8278 S:      Maintained
8279 F:      drivers/tty/serial/atmel_serial.c
8280 F:      include/linux/atmel_serial.h
8281
8282 MICROCHIP / ATMEL DMA DRIVER
8283 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8285 L:      dmaengine@vger.kernel.org
8286 S:      Supported
8287 F:      drivers/dma/at_hdmac.c
8288 F:      drivers/dma/at_hdmac_regs.h
8289 F:      include/linux/platform_data/dma-atmel.h
8290
8291 MICROCHIP / ATMEL ISC DRIVER
8292 M:      Songjun Wu <songjun.wu@microchip.com>
8293 L:      linux-media@vger.kernel.org
8294 S:      Supported
8295 F:      drivers/media/platform/atmel/atmel-isc.c
8296 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8297 F:      devicetree/bindings/media/atmel-isc.txt
8298
8299 MICROCHIP USB251XB DRIVER
8300 M:      Richard Leitner <richard.leitner@skidata.com>
8301 L:      linux-usb@vger.kernel.org
8302 S:      Maintained
8303 F:      drivers/usb/misc/usb251xb.c
8304 F:      include/linux/platform_data/usb251xb.h
8305 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8306
8307 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8308 M:      Chen Yu <yu.c.chen@intel.com>
8309 L:      platform-driver-x86@vger.kernel.org
8310 S:      Supported
8311 F:      drivers/platform/x86/surfacepro3_button.c
8312
8313 MICROTEK X6 SCANNER
8314 M:      Oliver Neukum <oliver@neukum.org>
8315 S:      Maintained
8316 F:      drivers/usb/image/microtek.*
8317
8318 MIPS
8319 M:      Ralf Baechle <ralf@linux-mips.org>
8320 L:      linux-mips@linux-mips.org
8321 W:      http://www.linux-mips.org/
8322 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8323 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8324 S:      Supported
8325 F:      Documentation/devicetree/bindings/mips/
8326 F:      Documentation/mips/
8327 F:      arch/mips/
8328
8329 MIPS/LOONGSON1 ARCHITECTURE
8330 M:      Keguang Zhang <keguang.zhang@gmail.com>
8331 L:      linux-mips@linux-mips.org
8332 S:      Maintained
8333 F:      arch/mips/loongson32/
8334 F:      arch/mips/include/asm/mach-loongson32/
8335 F:      drivers/*/*loongson1*
8336 F:      drivers/*/*/*loongson1*
8337
8338 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8339 M:      Hans Verkuil <hverkuil@xs4all.nl>
8340 L:      linux-media@vger.kernel.org
8341 T:      git git://linuxtv.org/media_tree.git
8342 W:      https://linuxtv.org
8343 S:      Odd Fixes
8344 F:      drivers/media/radio/radio-miropcm20*
8345
8346 MELLANOX MLX4 core VPI driver
8347 M:      Yishai Hadas <yishaih@mellanox.com>
8348 L:      netdev@vger.kernel.org
8349 L:      linux-rdma@vger.kernel.org
8350 W:      http://www.mellanox.com
8351 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8352 S:      Supported
8353 F:      drivers/net/ethernet/mellanox/mlx4/
8354 F:      include/linux/mlx4/
8355 F:      include/uapi/rdma/mlx4-abi.h
8356
8357 MELLANOX MLX4 IB driver
8358 M:      Yishai Hadas <yishaih@mellanox.com>
8359 L:      linux-rdma@vger.kernel.org
8360 W:      http://www.mellanox.com
8361 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8362 S:      Supported
8363 F:      drivers/infiniband/hw/mlx4/
8364 F:      include/linux/mlx4/
8365
8366 MELLANOX MLX5 core VPI driver
8367 M:      Saeed Mahameed <saeedm@mellanox.com>
8368 M:      Matan Barak <matanb@mellanox.com>
8369 M:      Leon Romanovsky <leonro@mellanox.com>
8370 L:      netdev@vger.kernel.org
8371 L:      linux-rdma@vger.kernel.org
8372 W:      http://www.mellanox.com
8373 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8374 S:      Supported
8375 F:      drivers/net/ethernet/mellanox/mlx5/core/
8376 F:      include/linux/mlx5/
8377 F:      include/uapi/rdma/mlx5-abi.h
8378
8379 MELLANOX MLX5 IB driver
8380 M:      Matan Barak <matanb@mellanox.com>
8381 M:      Leon Romanovsky <leonro@mellanox.com>
8382 L:      linux-rdma@vger.kernel.org
8383 W:      http://www.mellanox.com
8384 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8385 S:      Supported
8386 F:      drivers/infiniband/hw/mlx5/
8387 F:      include/linux/mlx5/
8388
8389 MELEXIS MLX90614 DRIVER
8390 M:      Crt Mori <cmo@melexis.com>
8391 L:      linux-iio@vger.kernel.org
8392 W:      http://www.melexis.com
8393 S:      Supported
8394 F:      drivers/iio/temperature/mlx90614.c
8395
8396 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8397 M:      Don Brace <don.brace@microsemi.com>
8398 L:      esc.storagedev@microsemi.com
8399 L:      linux-scsi@vger.kernel.org
8400 S:      Supported
8401 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8402 F:      drivers/scsi/smartpqi/Kconfig
8403 F:      drivers/scsi/smartpqi/Makefile
8404 F:      include/linux/cciss*.h
8405 F:      include/uapi/linux/cciss*.h
8406 F:      Documentation/scsi/smartpqi.txt
8407
8408 MN88472 MEDIA DRIVER
8409 M:      Antti Palosaari <crope@iki.fi>
8410 L:      linux-media@vger.kernel.org
8411 W:      https://linuxtv.org
8412 W:      http://palosaari.fi/linux/
8413 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8414 S:      Maintained
8415 F:      drivers/media/dvb-frontends/mn88472*
8416
8417 MN88473 MEDIA DRIVER
8418 M:      Antti Palosaari <crope@iki.fi>
8419 L:      linux-media@vger.kernel.org
8420 W:      https://linuxtv.org
8421 W:      http://palosaari.fi/linux/
8422 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8423 S:      Maintained
8424 F:      drivers/media/dvb-frontends/mn88473*
8425
8426 MODULE SUPPORT
8427 M:      Jessica Yu <jeyu@redhat.com>
8428 M:      Rusty Russell <rusty@rustcorp.com.au>
8429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8430 S:      Maintained
8431 F:      include/linux/module.h
8432 F:      kernel/module.c
8433
8434 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8435 W:      http://popies.net/meye/
8436 S:      Orphan
8437 F:      Documentation/media/v4l-drivers/meye*
8438 F:      drivers/media/pci/meye/
8439 F:      include/uapi/linux/meye.h
8440
8441 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8442 M:      Jiri Slaby <jirislaby@gmail.com>
8443 S:      Maintained
8444 F:      Documentation/serial/moxa-smartio
8445 F:      drivers/tty/mxser.*
8446
8447 MR800 AVERMEDIA USB FM RADIO DRIVER
8448 M:      Alexey Klimov <klimov.linux@gmail.com>
8449 L:      linux-media@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Maintained
8452 F:      drivers/media/radio/radio-mr800.c
8453
8454 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8455 M:      Alan Ott <alan@signal11.us>
8456 L:      linux-wpan@vger.kernel.org
8457 S:      Maintained
8458 F:      drivers/net/ieee802154/mrf24j40.c
8459 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8460
8461 MSI LAPTOP SUPPORT
8462 M:      "Lee, Chun-Yi" <jlee@suse.com>
8463 L:      platform-driver-x86@vger.kernel.org
8464 S:      Maintained
8465 F:      drivers/platform/x86/msi-laptop.c
8466
8467 MSI WMI SUPPORT
8468 L:      platform-driver-x86@vger.kernel.org
8469 S:      Orphan
8470 F:      drivers/platform/x86/msi-wmi.c
8471
8472 MSI001 MEDIA DRIVER
8473 M:      Antti Palosaari <crope@iki.fi>
8474 L:      linux-media@vger.kernel.org
8475 W:      https://linuxtv.org
8476 W:      http://palosaari.fi/linux/
8477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8478 T:      git git://linuxtv.org/anttip/media_tree.git
8479 S:      Maintained
8480 F:      drivers/media/tuners/msi001*
8481
8482 MSI2500 MEDIA DRIVER
8483 M:      Antti Palosaari <crope@iki.fi>
8484 L:      linux-media@vger.kernel.org
8485 W:      https://linuxtv.org
8486 W:      http://palosaari.fi/linux/
8487 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8488 T:      git git://linuxtv.org/anttip/media_tree.git
8489 S:      Maintained
8490 F:      drivers/media/usb/msi2500/
8491
8492 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8493 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8494 L:      linux-mtd@lists.infradead.org
8495 S:      Maintained
8496 F:      drivers/mtd/devices/docg3*
8497
8498 MT9M032 APTINA SENSOR DRIVER
8499 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8500 L:      linux-media@vger.kernel.org
8501 T:      git git://linuxtv.org/media_tree.git
8502 S:      Maintained
8503 F:      drivers/media/i2c/mt9m032.c
8504 F:      include/media/i2c/mt9m032.h
8505
8506 MT9P031 APTINA CAMERA SENSOR
8507 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8508 L:      linux-media@vger.kernel.org
8509 T:      git git://linuxtv.org/media_tree.git
8510 S:      Maintained
8511 F:      drivers/media/i2c/mt9p031.c
8512 F:      include/media/i2c/mt9p031.h
8513
8514 MT9T001 APTINA CAMERA SENSOR
8515 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8516 L:      linux-media@vger.kernel.org
8517 T:      git git://linuxtv.org/media_tree.git
8518 S:      Maintained
8519 F:      drivers/media/i2c/mt9t001.c
8520 F:      include/media/i2c/mt9t001.h
8521
8522 MT9V032 APTINA CAMERA SENSOR
8523 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Maintained
8527 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8528 F:      drivers/media/i2c/mt9v032.c
8529 F:      include/media/i2c/mt9v032.h
8530
8531 MULTIFUNCTION DEVICES (MFD)
8532 M:      Lee Jones <lee.jones@linaro.org>
8533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8534 S:      Supported
8535 F:      Documentation/devicetree/bindings/mfd/
8536 F:      drivers/mfd/
8537 F:      include/linux/mfd/
8538 F:      include/dt-bindings/mfd/
8539
8540 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8541 M:      Ulf Hansson <ulf.hansson@linaro.org>
8542 L:      linux-mmc@vger.kernel.org
8543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8544 S:      Maintained
8545 F:      Documentation/devicetree/bindings/mmc/
8546 F:      drivers/mmc/
8547 F:      include/linux/mmc/
8548 F:      include/uapi/linux/mmc/
8549
8550 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8551 S:      Orphan
8552 F:      drivers/mmc/host/mmc_spi.c
8553 F:      include/linux/spi/mmc_spi.h
8554
8555 MULTISOUND SOUND DRIVER
8556 M:      Andrew Veliath <andrewtv@usa.net>
8557 S:      Maintained
8558 F:      Documentation/sound/oss/MultiSound
8559 F:      sound/oss/msnd*
8560
8561 MULTITECH MULTIPORT CARD (ISICOM)
8562 S:      Orphan
8563 F:      drivers/tty/isicom.c
8564 F:      include/linux/isicom.h
8565
8566 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8567 M:      Bin Liu <b-liu@ti.com>
8568 L:      linux-usb@vger.kernel.org
8569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8570 S:      Maintained
8571 F:      drivers/usb/musb/
8572
8573 MXL5007T MEDIA DRIVER
8574 M:      Michael Krufky <mkrufky@linuxtv.org>
8575 L:      linux-media@vger.kernel.org
8576 W:      https://linuxtv.org
8577 W:      http://github.com/mkrufky
8578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8579 T:      git git://linuxtv.org/mkrufky/tuners.git
8580 S:      Maintained
8581 F:      drivers/media/tuners/mxl5007t.*
8582
8583 MXSFB DRM DRIVER
8584 M:      Marek Vasut <marex@denx.de>
8585 S:      Supported
8586 F:      drivers/gpu/drm/mxsfb/
8587 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8588
8589 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8590 M:      Hyong-Youb Kim <hykim@myri.com>
8591 L:      netdev@vger.kernel.org
8592 W:      https://www.myricom.com/support/downloads/myri10ge.html
8593 S:      Supported
8594 F:      drivers/net/ethernet/myricom/myri10ge/
8595
8596 NAND FLASH SUBSYSTEM
8597 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8598 R:      Richard Weinberger <richard@nod.at>
8599 L:      linux-mtd@lists.infradead.org
8600 W:      http://www.linux-mtd.infradead.org/
8601 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8602 T:      git git://github.com/linux-nand/linux.git
8603 S:      Maintained
8604 F:      drivers/mtd/nand/
8605 F:      include/linux/mtd/nand*.h
8606
8607 NATSEMI ETHERNET DRIVER (DP8381x)
8608 S:      Orphan
8609 F:      drivers/net/ethernet/natsemi/natsemi.c
8610
8611 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8612 M:      Daniel Mack <zonque@gmail.com>
8613 S:      Maintained
8614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8615 W:      http://www.native-instruments.com
8616 F:      sound/usb/caiaq/
8617
8618 NCP FILESYSTEM
8619 M:      Petr Vandrovec <petr@vandrovec.name>
8620 S:      Odd Fixes
8621 F:      fs/ncpfs/
8622
8623 NCR 5380 SCSI DRIVERS
8624 M:      Finn Thain <fthain@telegraphics.com.au>
8625 M:      Michael Schmitz <schmitzmic@gmail.com>
8626 L:      linux-scsi@vger.kernel.org
8627 S:      Maintained
8628 F:      Documentation/scsi/g_NCR5380.txt
8629 F:      drivers/scsi/NCR5380.*
8630 F:      drivers/scsi/arm/cumana_1.c
8631 F:      drivers/scsi/arm/oak.c
8632 F:      drivers/scsi/atari_scsi.*
8633 F:      drivers/scsi/dmx3191d.c
8634 F:      drivers/scsi/g_NCR5380.*
8635 F:      drivers/scsi/mac_scsi.*
8636 F:      drivers/scsi/sun3_scsi.*
8637 F:      drivers/scsi/sun3_scsi_vme.c
8638
8639 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8640 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8641 L:      linux-scsi@vger.kernel.org
8642 S:      Maintained
8643 F:      drivers/scsi/NCR_D700.*
8644
8645 NCT6775 HARDWARE MONITOR DRIVER
8646 M:      Guenter Roeck <linux@roeck-us.net>
8647 L:      linux-hwmon@vger.kernel.org
8648 S:      Maintained
8649 F:      Documentation/hwmon/nct6775
8650 F:      drivers/hwmon/nct6775.c
8651
8652 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8653 M:      Faisal Latif <faisal.latif@intel.com>
8654 L:      linux-rdma@vger.kernel.org
8655 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8656 S:      Supported
8657 F:      drivers/infiniband/hw/nes/
8658 F:      include/uapi/rdma/nes-abi.h
8659
8660 NETEM NETWORK EMULATOR
8661 M:      Stephen Hemminger <stephen@networkplumber.org>
8662 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8663 S:      Maintained
8664 F:      net/sched/sch_netem.c
8665
8666 NETERION 10GbE DRIVERS (s2io/vxge)
8667 M:      Jon Mason <jdmason@kudzu.us>
8668 L:      netdev@vger.kernel.org
8669 S:      Supported
8670 F:      Documentation/networking/s2io.txt
8671 F:      Documentation/networking/vxge.txt
8672 F:      drivers/net/ethernet/neterion/
8673
8674 NETFILTER
8675 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8676 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8677 L:      netfilter-devel@vger.kernel.org
8678 L:      coreteam@netfilter.org
8679 W:      http://www.netfilter.org/
8680 W:      http://www.iptables.org/
8681 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8684 S:      Supported
8685 F:      include/linux/netfilter*
8686 F:      include/linux/netfilter/
8687 F:      include/net/netfilter/
8688 F:      include/uapi/linux/netfilter*
8689 F:      include/uapi/linux/netfilter/
8690 F:      net/*/netfilter.c
8691 F:      net/*/netfilter/
8692 F:      net/netfilter/
8693 F:      net/bridge/br_netfilter*.c
8694
8695 NETLABEL
8696 M:      Paul Moore <paul@paul-moore.com>
8697 W:      http://netlabel.sf.net
8698 L:      netdev@vger.kernel.org
8699 S:      Maintained
8700 F:      Documentation/netlabel/
8701 F:      include/net/netlabel.h
8702 F:      net/netlabel/
8703
8704 NETROM NETWORK LAYER
8705 M:      Ralf Baechle <ralf@linux-mips.org>
8706 L:      linux-hams@vger.kernel.org
8707 W:      http://www.linux-ax25.org/
8708 S:      Maintained
8709 F:      include/net/netrom.h
8710 F:      include/uapi/linux/netrom.h
8711 F:      net/netrom/
8712
8713 NETRONOME ETHERNET DRIVERS
8714 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8715 L:      oss-drivers@netronome.com
8716 S:      Maintained
8717 F:      drivers/net/ethernet/netronome/
8718
8719 NETWORK BLOCK DEVICE (NBD)
8720 M:      Josef Bacik <jbacik@fb.com>
8721 S:      Maintained
8722 L:      linux-block@vger.kernel.org
8723 L:      nbd-general@lists.sourceforge.net
8724 F:      Documentation/blockdev/nbd.txt
8725 F:      drivers/block/nbd.c
8726 F:      include/uapi/linux/nbd.h
8727
8728 NETWORK DROP MONITOR
8729 M:      Neil Horman <nhorman@tuxdriver.com>
8730 L:      netdev@vger.kernel.org
8731 S:      Maintained
8732 W:      https://fedorahosted.org/dropwatch/
8733 F:      net/core/drop_monitor.c
8734
8735 NETWORKING [DSA]
8736 M:      Andrew Lunn <andrew@lunn.ch>
8737 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8738 M:      Florian Fainelli <f.fainelli@gmail.com>
8739 S:      Maintained
8740 F:      net/dsa/
8741 F:      include/net/dsa.h
8742 F:      drivers/net/dsa/
8743
8744 NETWORKING [GENERAL]
8745 M:      "David S. Miller" <davem@davemloft.net>
8746 L:      netdev@vger.kernel.org
8747 W:      http://www.linuxfoundation.org/en/Net
8748 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8751 S:      Maintained
8752 F:      net/
8753 F:      include/net/
8754 F:      include/linux/in.h
8755 F:      include/linux/net.h
8756 F:      include/linux/netdevice.h
8757 F:      include/uapi/linux/in.h
8758 F:      include/uapi/linux/net.h
8759 F:      include/uapi/linux/netdevice.h
8760 F:      include/uapi/linux/net_namespace.h
8761 F:      tools/net/
8762 F:      tools/testing/selftests/net/
8763 F:      lib/random32.c
8764
8765 NETWORKING [IPv4/IPv6]
8766 M:      "David S. Miller" <davem@davemloft.net>
8767 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8768 M:      James Morris <jmorris@namei.org>
8769 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8770 M:      Patrick McHardy <kaber@trash.net>
8771 L:      netdev@vger.kernel.org
8772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8773 S:      Maintained
8774 F:      net/ipv4/
8775 F:      net/ipv6/
8776 F:      include/net/ip*
8777 F:      arch/x86/net/*
8778
8779 NETWORKING [IPSEC]
8780 M:      Steffen Klassert <steffen.klassert@secunet.com>
8781 M:      Herbert Xu <herbert@gondor.apana.org.au>
8782 M:      "David S. Miller" <davem@davemloft.net>
8783 L:      netdev@vger.kernel.org
8784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8786 S:      Maintained
8787 F:      net/core/flow.c
8788 F:      net/xfrm/
8789 F:      net/key/
8790 F:      net/ipv4/xfrm*
8791 F:      net/ipv4/esp4.c
8792 F:      net/ipv4/ah4.c
8793 F:      net/ipv4/ipcomp.c
8794 F:      net/ipv4/ip_vti.c
8795 F:      net/ipv6/xfrm*
8796 F:      net/ipv6/esp6.c
8797 F:      net/ipv6/ah6.c
8798 F:      net/ipv6/ipcomp6.c
8799 F:      net/ipv6/ip6_vti.c
8800 F:      include/uapi/linux/xfrm.h
8801 F:      include/net/xfrm.h
8802
8803 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8804 M:      Paul Moore <paul@paul-moore.com>
8805 L:      netdev@vger.kernel.org
8806 S:      Maintained
8807
8808 NETWORKING [WIRELESS]
8809 L:      linux-wireless@vger.kernel.org
8810 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8811
8812 NETWORKING DRIVERS
8813 L:      netdev@vger.kernel.org
8814 W:      http://www.linuxfoundation.org/en/Net
8815 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8818 S:      Odd Fixes
8819 F:      Documentation/devicetree/bindings/net/
8820 F:      drivers/net/
8821 F:      include/linux/if_*
8822 F:      include/linux/netdevice.h
8823 F:      include/linux/etherdevice.h
8824 F:      include/linux/fcdevice.h
8825 F:      include/linux/fddidevice.h
8826 F:      include/linux/hippidevice.h
8827 F:      include/linux/inetdevice.h
8828 F:      include/uapi/linux/if_*
8829 F:      include/uapi/linux/netdevice.h
8830
8831 NETWORKING DRIVERS (WIRELESS)
8832 M:      Kalle Valo <kvalo@codeaurora.org>
8833 L:      linux-wireless@vger.kernel.org
8834 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8837 S:      Maintained
8838 F:      Documentation/devicetree/bindings/net/wireless/
8839 F:      drivers/net/wireless/
8840
8841 NETXEN (1/10) GbE SUPPORT
8842 M:      Manish Chopra <manish.chopra@cavium.com>
8843 M:      Rahul Verma <rahul.verma@cavium.com>
8844 M:      Dept-GELinuxNICDev@cavium.com
8845 L:      netdev@vger.kernel.org
8846 S:      Supported
8847 F:      drivers/net/ethernet/qlogic/netxen/
8848
8849 NFC SUBSYSTEM
8850 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8851 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8852 M:      Samuel Ortiz <sameo@linux.intel.com>
8853 L:      linux-wireless@vger.kernel.org
8854 L:      linux-nfc@lists.01.org (subscribers-only)
8855 S:      Supported
8856 F:      net/nfc/
8857 F:      include/net/nfc/
8858 F:      include/uapi/linux/nfc.h
8859 F:      drivers/nfc/
8860 F:      include/linux/platform_data/nfcmrvl.h
8861 F:      include/linux/platform_data/nxp-nci.h
8862 F:      include/linux/platform_data/pn544.h
8863 F:      include/linux/platform_data/st21nfca.h
8864 F:      include/linux/platform_data/st-nci.h
8865 F:      Documentation/devicetree/bindings/net/nfc/
8866
8867 NFS, SUNRPC, AND LOCKD CLIENTS
8868 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8869 M:      Anna Schumaker <anna.schumaker@netapp.com>
8870 L:      linux-nfs@vger.kernel.org
8871 W:      http://client.linux-nfs.org
8872 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8873 S:      Maintained
8874 F:      fs/lockd/
8875 F:      fs/nfs/
8876 F:      fs/nfs_common/
8877 F:      net/sunrpc/
8878 F:      include/linux/lockd/
8879 F:      include/linux/nfs*
8880 F:      include/linux/sunrpc/
8881 F:      include/uapi/linux/nfs*
8882 F:      include/uapi/linux/sunrpc/
8883
8884 NILFS2 FILESYSTEM
8885 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8886 L:      linux-nilfs@vger.kernel.org
8887 W:      http://nilfs.sourceforge.net/
8888 W:      http://nilfs.osdn.jp/
8889 T:      git git://github.com/konis/nilfs2.git
8890 S:      Supported
8891 F:      Documentation/filesystems/nilfs2.txt
8892 F:      fs/nilfs2/
8893 F:      include/trace/events/nilfs2.h
8894 F:      include/uapi/linux/nilfs2_api.h
8895 F:      include/uapi/linux/nilfs2_ondisk.h
8896
8897 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8898 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8899 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8900 S:      Maintained
8901 F:      Documentation/scsi/NinjaSCSI.txt
8902 F:      drivers/scsi/pcmcia/nsp_*
8903
8904 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8905 M:      GOTO Masanori <gotom@debian.or.jp>
8906 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8907 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8908 S:      Maintained
8909 F:      Documentation/scsi/NinjaSCSI.txt
8910 F:      drivers/scsi/nsp32*
8911
8912 NIOS2 ARCHITECTURE
8913 M:      Ley Foon Tan <lftan@altera.com>
8914 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8916 S:      Maintained
8917 F:      arch/nios2/
8918
8919 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8920 M:      Pavel Machek <pavel@ucw.cz>
8921 M:      Sakari Ailus <sakari.ailus@iki.fi>
8922 L:      linux-media@vger.kernel.org
8923 S:      Maintained
8924 F:      drivers/media/i2c/et8ek8
8925 F:      drivers/media/i2c/ad5820.c
8926
8927 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8928 M:      Pavel Machek <pavel@ucw.cz>
8929 M:      Sakari Ailus <sakari.ailus@iki.fi>
8930 L:      linux-media@vger.kernel.org
8931 S:      Maintained
8932 F:      drivers/media/i2c/et8ek8
8933 F:      drivers/media/i2c/ad5820.c
8934
8935 NOKIA N900 POWER SUPPLY DRIVERS
8936 R:      Pali Rohár <pali.rohar@gmail.com>
8937 F:      include/linux/power/bq2415x_charger.h
8938 F:      include/linux/power/bq27xxx_battery.h
8939 F:      include/linux/power/isp1704_charger.h
8940 F:      drivers/power/supply/bq2415x_charger.c
8941 F:      drivers/power/supply/bq27xxx_battery.c
8942 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8943 F:      drivers/power/supply/isp1704_charger.c
8944 F:      drivers/power/supply/rx51_battery.c
8945
8946 NTB DRIVER CORE
8947 M:      Jon Mason <jdmason@kudzu.us>
8948 M:      Dave Jiang <dave.jiang@intel.com>
8949 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8950 L:      linux-ntb@googlegroups.com
8951 S:      Supported
8952 W:      https://github.com/jonmason/ntb/wiki
8953 T:      git git://github.com/jonmason/ntb.git
8954 F:      drivers/ntb/
8955 F:      drivers/net/ntb_netdev.c
8956 F:      include/linux/ntb.h
8957 F:      include/linux/ntb_transport.h
8958 F:      tools/testing/selftests/ntb/
8959
8960 NTB INTEL DRIVER
8961 M:      Jon Mason <jdmason@kudzu.us>
8962 M:      Dave Jiang <dave.jiang@intel.com>
8963 L:      linux-ntb@googlegroups.com
8964 S:      Supported
8965 W:      https://github.com/jonmason/ntb/wiki
8966 T:      git git://github.com/jonmason/ntb.git
8967 F:      drivers/ntb/hw/intel/
8968
8969 NTB AMD DRIVER
8970 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8971 L:      linux-ntb@googlegroups.com
8972 S:      Supported
8973 F:      drivers/ntb/hw/amd/
8974
8975 NTFS FILESYSTEM
8976 M:      Anton Altaparmakov <anton@tuxera.com>
8977 L:      linux-ntfs-dev@lists.sourceforge.net
8978 W:      http://www.tuxera.com/
8979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8980 S:      Supported
8981 F:      Documentation/filesystems/ntfs.txt
8982 F:      fs/ntfs/
8983
8984 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8985 M:      Antonino Daplas <adaplas@gmail.com>
8986 L:      linux-fbdev@vger.kernel.org
8987 S:      Maintained
8988 F:      drivers/video/fbdev/riva/
8989 F:      drivers/video/fbdev/nvidia/
8990
8991 NVM EXPRESS DRIVER
8992 M:      Keith Busch <keith.busch@intel.com>
8993 M:      Jens Axboe <axboe@fb.com>
8994 M:      Christoph Hellwig <hch@lst.de>
8995 M:      Sagi Grimberg <sagi@grimberg.me>
8996 L:      linux-nvme@lists.infradead.org
8997 T:      git://git.infradead.org/nvme.git
8998 W:      http://git.infradead.org/nvme.git
8999 S:      Supported
9000 F:      drivers/nvme/host/
9001 F:      include/linux/nvme.h
9002 F:      include/uapi/linux/nvme_ioctl.h
9003
9004 NVM EXPRESS TARGET DRIVER
9005 M:      Christoph Hellwig <hch@lst.de>
9006 M:      Sagi Grimberg <sagi@grimberg.me>
9007 L:      linux-nvme@lists.infradead.org
9008 T:      git://git.infradead.org/nvme.git
9009 W:      http://git.infradead.org/nvme.git
9010 S:      Supported
9011 F:      drivers/nvme/target/
9012
9013 NVM EXPRESS FC TRANSPORT DRIVERS
9014 M:      James Smart <james.smart@broadcom.com>
9015 L:      linux-nvme@lists.infradead.org
9016 S:      Supported
9017 F:      include/linux/nvme-fc.h
9018 F:      include/linux/nvme-fc-driver.h
9019 F:      drivers/nvme/host/fc.c
9020 F:      drivers/nvme/target/fc.c
9021 F:      drivers/nvme/target/fcloop.c
9022
9023 NVMEM FRAMEWORK
9024 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9025 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9026 S:      Maintained
9027 F:      drivers/nvmem/
9028 F:      Documentation/devicetree/bindings/nvmem/
9029 F:      include/linux/nvmem-consumer.h
9030 F:      include/linux/nvmem-provider.h
9031
9032 NXP-NCI NFC DRIVER
9033 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9034 R:      Charles Gorand <charles.gorand@effinnov.com>
9035 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9036 S:      Supported
9037 F:      drivers/nfc/nxp-nci
9038
9039 NXP TDA998X DRM DRIVER
9040 M:      Russell King <linux@armlinux.org.uk>
9041 S:      Supported
9042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9043 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9044 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9045 F:      include/drm/i2c/tda998x.h
9046
9047 NXP TFA9879 DRIVER
9048 M:      Peter Rosin <peda@axentia.se>
9049 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9050 S:      Maintained
9051 F:      sound/soc/codecs/tfa9879*
9052
9053 OBJTOOL
9054 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9055 S:      Supported
9056 F:      tools/objtool/
9057
9058 OMAP1 SUPPORT
9059 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9060 M:      Tony Lindgren <tony@atomide.com>
9061 L:      linux-omap@vger.kernel.org
9062 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9064 S:      Maintained
9065 F:      arch/arm/mach-omap1/
9066 F:      arch/arm/plat-omap/
9067 F:      arch/arm/configs/omap1_defconfig
9068 F:      drivers/i2c/busses/i2c-omap.c
9069 F:      include/linux/i2c-omap.h
9070
9071 OMAP2+ SUPPORT
9072 M:      Tony Lindgren <tony@atomide.com>
9073 L:      linux-omap@vger.kernel.org
9074 W:      http://www.muru.com/linux/omap/
9075 W:      http://linux.omap.com/
9076 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9078 S:      Maintained
9079 F:      arch/arm/mach-omap2/
9080 F:      arch/arm/plat-omap/
9081 F:      arch/arm/configs/omap2plus_defconfig
9082 F:      drivers/i2c/busses/i2c-omap.c
9083 F:      drivers/irqchip/irq-omap-intc.c
9084 F:      drivers/mfd/*omap*.c
9085 F:      drivers/mfd/menelaus.c
9086 F:      drivers/mfd/palmas.c
9087 F:      drivers/mfd/tps65217.c
9088 F:      drivers/mfd/tps65218.c
9089 F:      drivers/mfd/tps65910.c
9090 F:      drivers/mfd/twl-core.[ch]
9091 F:      drivers/mfd/twl4030*.c
9092 F:      drivers/mfd/twl6030*.c
9093 F:      drivers/mfd/twl6040*.c
9094 F:      drivers/regulator/palmas-regulator*.c
9095 F:      drivers/regulator/pbias-regulator.c
9096 F:      drivers/regulator/tps65217-regulator.c
9097 F:      drivers/regulator/tps65218-regulator.c
9098 F:      drivers/regulator/tps65910-regulator.c
9099 F:      drivers/regulator/twl-regulator.c
9100 F:      drivers/regulator/twl6030-regulator.c
9101 F:      include/linux/i2c-omap.h
9102
9103 OMAP DEVICE TREE SUPPORT
9104 M:      Benoît Cousson <bcousson@baylibre.com>
9105 M:      Tony Lindgren <tony@atomide.com>
9106 L:      linux-omap@vger.kernel.org
9107 L:      devicetree@vger.kernel.org
9108 S:      Maintained
9109 F:      arch/arm/boot/dts/*omap*
9110 F:      arch/arm/boot/dts/*am3*
9111 F:      arch/arm/boot/dts/*am4*
9112 F:      arch/arm/boot/dts/*am5*
9113 F:      arch/arm/boot/dts/*dra7*
9114
9115 OMAP CLOCK FRAMEWORK SUPPORT
9116 M:      Paul Walmsley <paul@pwsan.com>
9117 L:      linux-omap@vger.kernel.org
9118 S:      Maintained
9119 F:      arch/arm/*omap*/*clock*
9120
9121 OMAP POWER MANAGEMENT SUPPORT
9122 M:      Kevin Hilman <khilman@kernel.org>
9123 L:      linux-omap@vger.kernel.org
9124 S:      Maintained
9125 F:      arch/arm/*omap*/*pm*
9126 F:      drivers/cpufreq/omap-cpufreq.c
9127
9128 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9129 M:      Rajendra Nayak <rnayak@codeaurora.org>
9130 M:      Paul Walmsley <paul@pwsan.com>
9131 L:      linux-omap@vger.kernel.org
9132 S:      Maintained
9133 F:      arch/arm/mach-omap2/prm*
9134
9135 OMAP AUDIO SUPPORT
9136 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9137 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9138 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9139 L:      linux-omap@vger.kernel.org
9140 S:      Maintained
9141 F:      sound/soc/omap/
9142
9143 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9144 M:      Roger Quadros <rogerq@ti.com>
9145 M:      Tony Lindgren <tony@atomide.com>
9146 L:      linux-omap@vger.kernel.org
9147 S:      Maintained
9148 F:      drivers/memory/omap-gpmc.c
9149 F:      arch/arm/mach-omap2/*gpmc*
9150
9151 OMAP FRAMEBUFFER SUPPORT
9152 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9153 L:      linux-fbdev@vger.kernel.org
9154 L:      linux-omap@vger.kernel.org
9155 S:      Maintained
9156 F:      drivers/video/fbdev/omap/
9157
9158 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9159 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9160 L:      linux-omap@vger.kernel.org
9161 L:      linux-fbdev@vger.kernel.org
9162 S:      Maintained
9163 F:      drivers/video/fbdev/omap2/
9164 F:      Documentation/arm/OMAP/DSS
9165
9166 OMAP HARDWARE SPINLOCK SUPPORT
9167 M:      Ohad Ben-Cohen <ohad@wizery.com>
9168 L:      linux-omap@vger.kernel.org
9169 S:      Maintained
9170 F:      drivers/hwspinlock/omap_hwspinlock.c
9171
9172 OMAP MMC SUPPORT
9173 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9174 L:      linux-omap@vger.kernel.org
9175 S:      Maintained
9176 F:      drivers/mmc/host/omap.c
9177
9178 OMAP HS MMC SUPPORT
9179 L:      linux-mmc@vger.kernel.org
9180 L:      linux-omap@vger.kernel.org
9181 S:      Orphan
9182 F:      drivers/mmc/host/omap_hsmmc.c
9183
9184 OMAP RANDOM NUMBER GENERATOR SUPPORT
9185 M:      Deepak Saxena <dsaxena@plexity.net>
9186 S:      Maintained
9187 F:      drivers/char/hw_random/omap-rng.c
9188
9189 OMAP HWMOD SUPPORT
9190 M:      Benoît Cousson <bcousson@baylibre.com>
9191 M:      Paul Walmsley <paul@pwsan.com>
9192 L:      linux-omap@vger.kernel.org
9193 S:      Maintained
9194 F:      arch/arm/mach-omap2/omap_hwmod.*
9195
9196 OMAP HWMOD DATA
9197 M:      Paul Walmsley <paul@pwsan.com>
9198 L:      linux-omap@vger.kernel.org
9199 S:      Maintained
9200 F:      arch/arm/mach-omap2/omap_hwmod*data*
9201
9202 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9203 M:      Benoît Cousson <bcousson@baylibre.com>
9204 L:      linux-omap@vger.kernel.org
9205 S:      Maintained
9206 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9207
9208 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9209 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9210 L:      linux-media@vger.kernel.org
9211 S:      Maintained
9212 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9213 F:      drivers/media/platform/omap3isp/
9214 F:      drivers/staging/media/omap4iss/
9215
9216 OMAP USB SUPPORT
9217 L:      linux-usb@vger.kernel.org
9218 L:      linux-omap@vger.kernel.org
9219 S:      Orphan
9220 F:      drivers/usb/*/*omap*
9221 F:      arch/arm/*omap*/usb*
9222
9223 OMAP GPIO DRIVER
9224 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9225 M:      Santosh Shilimkar <ssantosh@kernel.org>
9226 M:      Kevin Hilman <khilman@kernel.org>
9227 L:      linux-omap@vger.kernel.org
9228 S:      Maintained
9229 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9230 F:      drivers/gpio/gpio-omap.c
9231
9232 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9233 M:      Mark Jackson <mpfj@newflow.co.uk>
9234 L:      linux-omap@vger.kernel.org
9235 S:      Maintained
9236 F:      arch/arm/boot/dts/am335x-nano.dts
9237
9238 OMFS FILESYSTEM
9239 M:      Bob Copeland <me@bobcopeland.com>
9240 L:      linux-karma-devel@lists.sourceforge.net
9241 S:      Maintained
9242 F:      Documentation/filesystems/omfs.txt
9243 F:      fs/omfs/
9244
9245 OMNIKEY CARDMAN 4000 DRIVER
9246 M:      Harald Welte <laforge@gnumonks.org>
9247 S:      Maintained
9248 F:      drivers/char/pcmcia/cm4000_cs.c
9249 F:      include/linux/cm4000_cs.h
9250 F:      include/uapi/linux/cm4000_cs.h
9251
9252 OMNIKEY CARDMAN 4040 DRIVER
9253 M:      Harald Welte <laforge@gnumonks.org>
9254 S:      Maintained
9255 F:      drivers/char/pcmcia/cm4040_cs.*
9256
9257 OMNIVISION OV7670 SENSOR DRIVER
9258 M:      Jonathan Corbet <corbet@lwn.net>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 S:      Maintained
9262 F:      drivers/media/i2c/ov7670.c
9263
9264 ONENAND FLASH DRIVER
9265 M:      Kyungmin Park <kyungmin.park@samsung.com>
9266 L:      linux-mtd@lists.infradead.org
9267 S:      Maintained
9268 F:      drivers/mtd/onenand/
9269 F:      include/linux/mtd/onenand*.h
9270
9271 ONSTREAM SCSI TAPE DRIVER
9272 M:      Willem Riede <osst@riede.org>
9273 L:      osst-users@lists.sourceforge.net
9274 L:      linux-scsi@vger.kernel.org
9275 S:      Maintained
9276 F:      Documentation/scsi/osst.txt
9277 F:      drivers/scsi/osst.*
9278 F:      drivers/scsi/osst_*.h
9279 F:      drivers/scsi/st.h
9280
9281 OPENCORES I2C BUS DRIVER
9282 M:      Peter Korsgaard <jacmet@sunsite.dk>
9283 L:      linux-i2c@vger.kernel.org
9284 S:      Maintained
9285 F:      Documentation/i2c/busses/i2c-ocores
9286 F:      drivers/i2c/busses/i2c-ocores.c
9287
9288 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9289 M:      Rob Herring <robh+dt@kernel.org>
9290 M:      Frank Rowand <frowand.list@gmail.com>
9291 L:      devicetree@vger.kernel.org
9292 W:      http://www.devicetree.org/
9293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9294 S:      Maintained
9295 F:      drivers/of/
9296 F:      include/linux/of*.h
9297 F:      scripts/dtc/
9298
9299 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9300 M:      Rob Herring <robh+dt@kernel.org>
9301 M:      Mark Rutland <mark.rutland@arm.com>
9302 L:      devicetree@vger.kernel.org
9303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9304 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9305 S:      Maintained
9306 F:      Documentation/devicetree/
9307 F:      arch/*/boot/dts/
9308 F:      include/dt-bindings/
9309
9310 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9311 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9312 L:      devicetree@vger.kernel.org
9313 S:      Maintained
9314 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9315 F:      Documentation/devicetree/overlay-notes.txt
9316 F:      drivers/of/overlay.c
9317 F:      drivers/of/resolver.c
9318
9319 OPENRISC ARCHITECTURE
9320 M:      Jonas Bonn <jonas@southpole.se>
9321 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9322 M:      Stafford Horne <shorne@gmail.com>
9323 T:      git git://github.com/openrisc/linux.git
9324 L:      openrisc@lists.librecores.org
9325 W:      http://openrisc.io
9326 S:      Maintained
9327 F:      arch/openrisc/
9328
9329 OPENVSWITCH
9330 M:      Pravin Shelar <pshelar@nicira.com>
9331 L:      netdev@vger.kernel.org
9332 L:      dev@openvswitch.org
9333 W:      http://openvswitch.org
9334 S:      Maintained
9335 F:      net/openvswitch/
9336 F:      include/uapi/linux/openvswitch.h
9337
9338 OPERATING PERFORMANCE POINTS (OPP)
9339 M:      Viresh Kumar <vireshk@kernel.org>
9340 M:      Nishanth Menon <nm@ti.com>
9341 M:      Stephen Boyd <sboyd@codeaurora.org>
9342 L:      linux-pm@vger.kernel.org
9343 S:      Maintained
9344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9345 F:      drivers/base/power/opp/
9346 F:      include/linux/pm_opp.h
9347 F:      Documentation/power/opp.txt
9348 F:      Documentation/devicetree/bindings/opp/
9349
9350 OPL4 DRIVER
9351 M:      Clemens Ladisch <clemens@ladisch.de>
9352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9353 T:      git git://git.alsa-project.org/alsa-kernel.git
9354 S:      Maintained
9355 F:      sound/drivers/opl4/
9356
9357 OPROFILE
9358 M:      Robert Richter <rric@kernel.org>
9359 L:      oprofile-list@lists.sf.net
9360 S:      Maintained
9361 F:      arch/*/include/asm/oprofile*.h
9362 F:      arch/*/oprofile/
9363 F:      drivers/oprofile/
9364 F:      include/linux/oprofile.h
9365
9366 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9367 M:      Mark Fasheh <mfasheh@versity.com>
9368 M:      Joel Becker <jlbec@evilplan.org>
9369 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9370 W:      http://ocfs2.wiki.kernel.org
9371 S:      Supported
9372 F:      Documentation/filesystems/ocfs2.txt
9373 F:      Documentation/filesystems/dlmfs.txt
9374 F:      fs/ocfs2/
9375
9376 ORINOCO DRIVER
9377 L:      linux-wireless@vger.kernel.org
9378 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9379 W:      http://www.nongnu.org/orinoco/
9380 S:      Orphan
9381 F:      drivers/net/wireless/intersil/orinoco/
9382
9383 OSD LIBRARY and FILESYSTEM
9384 M:      Boaz Harrosh <ooo@electrozaur.com>
9385 M:      Benny Halevy <bhalevy@primarydata.com>
9386 L:      osd-dev@open-osd.org
9387 W:      http://open-osd.org
9388 T:      git git://git.open-osd.org/open-osd.git
9389 S:      Maintained
9390 F:      drivers/scsi/osd/
9391 F:      include/scsi/osd_*
9392 F:      fs/exofs/
9393
9394 OVERLAY FILESYSTEM
9395 M:      Miklos Szeredi <miklos@szeredi.hu>
9396 L:      linux-unionfs@vger.kernel.org
9397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9398 S:      Supported
9399 F:      fs/overlayfs/
9400 F:      Documentation/filesystems/overlayfs.txt
9401
9402 ORANGEFS FILESYSTEM
9403 M:      Mike Marshall <hubcap@omnibond.com>
9404 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9406 S:      Supported
9407 F:      fs/orangefs/
9408 F:      Documentation/filesystems/orangefs.txt
9409
9410 P54 WIRELESS DRIVER
9411 M:      Christian Lamparter <chunkeey@googlemail.com>
9412 L:      linux-wireless@vger.kernel.org
9413 W:      http://wireless.kernel.org/en/users/Drivers/p54
9414 S:      Maintained
9415 F:      drivers/net/wireless/intersil/p54/
9416
9417 PA SEMI ETHERNET DRIVER
9418 L:      netdev@vger.kernel.org
9419 S:      Orphan
9420 F:      drivers/net/ethernet/pasemi/*
9421
9422 PA SEMI SMBUS DRIVER
9423 L:      linux-i2c@vger.kernel.org
9424 S:      Orphan
9425 F:      drivers/i2c/busses/i2c-pasemi.c
9426
9427 PADATA PARALLEL EXECUTION MECHANISM
9428 M:      Steffen Klassert <steffen.klassert@secunet.com>
9429 L:      linux-crypto@vger.kernel.org
9430 S:      Maintained
9431 F:      kernel/padata.c
9432 F:      include/linux/padata.h
9433 F:      Documentation/padata.txt
9434
9435 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9436 M:      Harald Welte <laforge@gnumonks.org>
9437 L:      platform-driver-x86@vger.kernel.org
9438 S:      Maintained
9439 F:      drivers/platform/x86/panasonic-laptop.c
9440
9441 PANASONIC MN10300/AM33/AM34 PORT
9442 M:      David Howells <dhowells@redhat.com>
9443 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9444 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9445 S:      Maintained
9446 F:      Documentation/mn10300/
9447 F:      arch/mn10300/
9448
9449 PARALLEL LCD/KEYPAD PANEL DRIVER
9450 M:      Willy Tarreau <willy@haproxy.com>
9451 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9452 S:      Odd Fixes
9453 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9454 F:      drivers/misc/panel.c
9455
9456 PARALLEL PORT SUBSYSTEM
9457 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9458 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9459 L:      linux-parport@lists.infradead.org (subscribers-only)
9460 S:      Maintained
9461 F:      drivers/parport/
9462 F:      include/linux/parport*.h
9463 F:      drivers/char/ppdev.c
9464 F:      include/uapi/linux/ppdev.h
9465 F:      Documentation/parport*.txt
9466
9467 PARAVIRT_OPS INTERFACE
9468 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9469 M:      Chris Wright <chrisw@sous-sol.org>
9470 M:      Alok Kataria <akataria@vmware.com>
9471 M:      Rusty Russell <rusty@rustcorp.com.au>
9472 L:      virtualization@lists.linux-foundation.org
9473 S:      Supported
9474 F:      Documentation/virtual/paravirt_ops.txt
9475 F:      arch/*/kernel/paravirt*
9476 F:      arch/*/include/asm/paravirt.h
9477 F:      include/linux/hypervisor.h
9478
9479 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9480 M:      Tim Waugh <tim@cyberelk.net>
9481 L:      linux-parport@lists.infradead.org (subscribers-only)
9482 S:      Maintained
9483 F:      Documentation/blockdev/paride.txt
9484 F:      drivers/block/paride/
9485
9486 PARISC ARCHITECTURE
9487 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9488 M:      Helge Deller <deller@gmx.de>
9489 L:      linux-parisc@vger.kernel.org
9490 W:      http://www.parisc-linux.org/
9491 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9494 S:      Maintained
9495 F:      arch/parisc/
9496 F:      Documentation/parisc/
9497 F:      drivers/parisc/
9498 F:      drivers/char/agp/parisc-agp.c
9499 F:      drivers/input/serio/gscps2.c
9500 F:      drivers/parport/parport_gsc.*
9501 F:      drivers/tty/serial/8250/8250_gsc.c
9502 F:      drivers/video/fbdev/sti*
9503 F:      drivers/video/console/sti*
9504 F:      drivers/video/logo/logo_parisc*
9505
9506 PARMAN
9507 M:      Jiri Pirko <jiri@mellanox.com>
9508 L:      netdev@vger.kernel.org
9509 S:      Supported
9510 F:      lib/parman.c
9511 F:      lib/test_parman.c
9512 F:      include/linux/parman.h
9513
9514 PC87360 HARDWARE MONITORING DRIVER
9515 M:      Jim Cromie <jim.cromie@gmail.com>
9516 L:      linux-hwmon@vger.kernel.org
9517 S:      Maintained
9518 F:      Documentation/hwmon/pc87360
9519 F:      drivers/hwmon/pc87360.c
9520
9521 PC8736x GPIO DRIVER
9522 M:      Jim Cromie <jim.cromie@gmail.com>
9523 S:      Maintained
9524 F:      drivers/char/pc8736x_gpio.c
9525
9526 PC87427 HARDWARE MONITORING DRIVER
9527 M:      Jean Delvare <jdelvare@suse.com>
9528 L:      linux-hwmon@vger.kernel.org
9529 S:      Maintained
9530 F:      Documentation/hwmon/pc87427
9531 F:      drivers/hwmon/pc87427.c
9532
9533 PCA9532 LED DRIVER
9534 M:      Riku Voipio <riku.voipio@iki.fi>
9535 S:      Maintained
9536 F:      drivers/leds/leds-pca9532.c
9537 F:      include/linux/leds-pca9532.h
9538
9539 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9540 M:      Guenter Roeck <linux@roeck-us.net>
9541 L:      linux-i2c@vger.kernel.org
9542 S:      Maintained
9543 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9544
9545 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9546 M:      Khalid Aziz <khalid@gonehiking.org>
9547 S:      Maintained
9548 F:      drivers/firmware/pcdp.*
9549
9550 PCI ERROR RECOVERY
9551 M:      Linas Vepstas <linasvepstas@gmail.com>
9552 L:      linux-pci@vger.kernel.org
9553 S:      Supported
9554 F:      Documentation/PCI/pci-error-recovery.txt
9555
9556 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9557 M:      Russell Currey <ruscur@russell.cc>
9558 L:      linuxppc-dev@lists.ozlabs.org
9559 S:      Supported
9560 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9561 F:      arch/powerpc/kernel/eeh*.c
9562 F:      arch/powerpc/platforms/*/eeh*.c
9563 F:      arch/powerpc/include/*/eeh*.h
9564
9565 PCI SUBSYSTEM
9566 M:      Bjorn Helgaas <bhelgaas@google.com>
9567 L:      linux-pci@vger.kernel.org
9568 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9570 S:      Supported
9571 F:      Documentation/devicetree/bindings/pci/
9572 F:      Documentation/PCI/
9573 F:      drivers/pci/
9574 F:      include/linux/pci*
9575 F:      arch/x86/pci/
9576 F:      arch/x86/kernel/quirks.c
9577
9578 PCI DRIVER FOR ALTERA PCIE IP
9579 M:      Ley Foon Tan <lftan@altera.com>
9580 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9581 L:      linux-pci@vger.kernel.org
9582 S:      Supported
9583 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9584 F:      drivers/pci/host/pcie-altera.c
9585
9586 PCI DRIVER FOR ARM VERSATILE PLATFORM
9587 M:      Rob Herring <robh@kernel.org>
9588 L:      linux-pci@vger.kernel.org
9589 L:      linux-arm-kernel@lists.infradead.org
9590 S:      Maintained
9591 F:      Documentation/devicetree/bindings/pci/versatile.txt
9592 F:      drivers/pci/host/pci-versatile.c
9593
9594 PCI DRIVER FOR ARMADA 8K
9595 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9596 L:      linux-pci@vger.kernel.org
9597 L:      linux-arm-kernel@lists.infradead.org
9598 S:      Maintained
9599 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9600 F:      drivers/pci/dwc/pcie-armada8k.c
9601
9602 PCI DRIVER FOR APPLIEDMICRO XGENE
9603 M:      Tanmay Inamdar <tinamdar@apm.com>
9604 L:      linux-pci@vger.kernel.org
9605 L:      linux-arm-kernel@lists.infradead.org
9606 S:      Maintained
9607 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9608 F:      drivers/pci/host/pci-xgene.c
9609
9610 PCI DRIVER FOR FREESCALE LAYERSCAPE
9611 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9612 M:      Mingkai Hu <mingkai.hu@freescale.com>
9613 M:      Roy Zang <tie-fei.zang@freescale.com>
9614 L:      linuxppc-dev@lists.ozlabs.org
9615 L:      linux-pci@vger.kernel.org
9616 L:      linux-arm-kernel@lists.infradead.org
9617 S:      Maintained
9618 F:      drivers/pci/dwc/*layerscape*
9619
9620 PCI DRIVER FOR IMX6
9621 M:      Richard Zhu <hongxing.zhu@nxp.com>
9622 M:      Lucas Stach <l.stach@pengutronix.de>
9623 L:      linux-pci@vger.kernel.org
9624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9625 S:      Maintained
9626 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9627 F:      drivers/pci/dwc/*imx6*
9628
9629 PCI DRIVER FOR TI KEYSTONE
9630 M:      Murali Karicheri <m-karicheri2@ti.com>
9631 L:      linux-pci@vger.kernel.org
9632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9633 S:      Maintained
9634 F:      drivers/pci/dwc/*keystone*
9635
9636 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9637 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9638 M:      Jason Cooper <jason@lakedaemon.net>
9639 L:      linux-pci@vger.kernel.org
9640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9641 S:      Maintained
9642 F:      drivers/pci/host/*mvebu*
9643
9644 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9645 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9646 L:      linux-pci@vger.kernel.org
9647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9648 S:      Maintained
9649 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9650 F:      drivers/pci/host/pci-aardvark.c
9651
9652 PCI DRIVER FOR NVIDIA TEGRA
9653 M:      Thierry Reding <thierry.reding@gmail.com>
9654 L:      linux-tegra@vger.kernel.org
9655 L:      linux-pci@vger.kernel.org
9656 S:      Supported
9657 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9658 F:      drivers/pci/host/pci-tegra.c
9659
9660 PCI DRIVER FOR TI DRA7XX
9661 M:      Kishon Vijay Abraham I <kishon@ti.com>
9662 L:      linux-omap@vger.kernel.org
9663 L:      linux-pci@vger.kernel.org
9664 S:      Supported
9665 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9666 F:      drivers/pci/dwc/pci-dra7xx.c
9667
9668 PCI DRIVER FOR RENESAS R-CAR
9669 M:      Simon Horman <horms@verge.net.au>
9670 L:      linux-pci@vger.kernel.org
9671 L:      linux-renesas-soc@vger.kernel.org
9672 S:      Maintained
9673 F:      drivers/pci/host/*rcar*
9674
9675 PCI DRIVER FOR SAMSUNG EXYNOS
9676 M:      Jingoo Han <jingoohan1@gmail.com>
9677 L:      linux-pci@vger.kernel.org
9678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9679 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9680 S:      Maintained
9681 F:      drivers/pci/dwc/pci-exynos.c
9682
9683 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9684 M:      Jingoo Han <jingoohan1@gmail.com>
9685 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9686 L:      linux-pci@vger.kernel.org
9687 S:      Maintained
9688 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9689 F:      drivers/pci/dwc/*designware*
9690
9691 PCI DRIVER FOR GENERIC OF HOSTS
9692 M:      Will Deacon <will.deacon@arm.com>
9693 L:      linux-pci@vger.kernel.org
9694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9695 S:      Maintained
9696 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9697 F:      drivers/pci/host/pci-host-common.c
9698 F:      drivers/pci/host/pci-host-generic.c
9699
9700 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9701 M:      Keith Busch <keith.busch@intel.com>
9702 L:      linux-pci@vger.kernel.org
9703 S:      Supported
9704 F:      drivers/pci/host/vmd.c
9705
9706 PCIE DRIVER FOR ST SPEAR13XX
9707 M:      Pratyush Anand <pratyush.anand@gmail.com>
9708 L:      linux-pci@vger.kernel.org
9709 S:      Maintained
9710 F:      drivers/pci/dwc/*spear*
9711
9712 PCI MSI DRIVER FOR ALTERA MSI IP
9713 M:      Ley Foon Tan <lftan@altera.com>
9714 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9715 L:      linux-pci@vger.kernel.org
9716 S:      Supported
9717 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9718 F:      drivers/pci/host/pcie-altera-msi.c
9719
9720 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9721 M:      Duc Dang <dhdang@apm.com>
9722 L:      linux-pci@vger.kernel.org
9723 L:      linux-arm-kernel@lists.infradead.org
9724 S:      Maintained
9725 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9726 F:      drivers/pci/host/pci-xgene-msi.c
9727
9728 PCIE DRIVER FOR AXIS ARTPEC
9729 M:      Niklas Cassel <niklas.cassel@axis.com>
9730 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9731 L:      linux-arm-kernel@axis.com
9732 L:      linux-pci@vger.kernel.org
9733 S:      Maintained
9734 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9735 F:      drivers/pci/dwc/*artpec*
9736
9737 PCIE DRIVER FOR HISILICON
9738 M:      Zhou Wang <wangzhou1@hisilicon.com>
9739 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9740 L:      linux-pci@vger.kernel.org
9741 S:      Maintained
9742 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9743 F:      drivers/pci/dwc/pcie-hisi.c
9744
9745 PCIE DRIVER FOR ROCKCHIP
9746 M:      Shawn Lin <shawn.lin@rock-chips.com>
9747 M:      Wenrui Li <wenrui.li@rock-chips.com>
9748 L:      linux-pci@vger.kernel.org
9749 L:      linux-rockchip@lists.infradead.org
9750 S:      Maintained
9751 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9752 F:      drivers/pci/host/pcie-rockchip.c
9753
9754 PCIE DRIVER FOR QUALCOMM MSM
9755 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9756 L:     linux-pci@vger.kernel.org
9757 L:     linux-arm-msm@vger.kernel.org
9758 S:     Maintained
9759 F:     drivers/pci/dwc/*qcom*
9760
9761 PCIE DRIVER FOR CAVIUM THUNDERX
9762 M:      David Daney <david.daney@cavium.com>
9763 L:      linux-pci@vger.kernel.org
9764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9765 S:      Supported
9766 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9767 F:      drivers/pci/host/pci-thunder-*
9768
9769 PCMCIA SUBSYSTEM
9770 P:      Linux PCMCIA Team
9771 L:      linux-pcmcia@lists.infradead.org
9772 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9774 S:      Maintained
9775 F:      Documentation/pcmcia/
9776 F:      tools/pcmcia/
9777 F:      drivers/pcmcia/
9778 F:      include/pcmcia/
9779
9780 PCNET32 NETWORK DRIVER
9781 M:      Don Fry <pcnet32@frontier.com>
9782 L:      netdev@vger.kernel.org
9783 S:      Maintained
9784 F:      drivers/net/ethernet/amd/pcnet32.c
9785
9786 PCRYPT PARALLEL CRYPTO ENGINE
9787 M:      Steffen Klassert <steffen.klassert@secunet.com>
9788 L:      linux-crypto@vger.kernel.org
9789 S:      Maintained
9790 F:      crypto/pcrypt.c
9791 F:      include/crypto/pcrypt.h
9792
9793 PER-CPU MEMORY ALLOCATOR
9794 M:      Tejun Heo <tj@kernel.org>
9795 M:      Christoph Lameter <cl@linux.com>
9796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9797 S:      Maintained
9798 F:      include/linux/percpu*.h
9799 F:      mm/percpu*.c
9800 F:      arch/*/include/asm/percpu.h
9801
9802 PER-TASK DELAY ACCOUNTING
9803 M:      Balbir Singh <bsingharora@gmail.com>
9804 S:      Maintained
9805 F:      include/linux/delayacct.h
9806 F:      kernel/delayacct.c
9807
9808 PERFORMANCE EVENTS SUBSYSTEM
9809 M:      Peter Zijlstra <peterz@infradead.org>
9810 M:      Ingo Molnar <mingo@redhat.com>
9811 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9812 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9813 L:      linux-kernel@vger.kernel.org
9814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9815 S:      Supported
9816 F:      kernel/events/*
9817 F:      include/linux/perf_event.h
9818 F:      include/uapi/linux/perf_event.h
9819 F:      arch/*/kernel/perf_event*.c
9820 F:      arch/*/kernel/*/perf_event*.c
9821 F:      arch/*/kernel/*/*/perf_event*.c
9822 F:      arch/*/include/asm/perf_event.h
9823 F:      arch/*/kernel/perf_callchain.c
9824 F:      arch/*/events/*
9825 F:      tools/perf/
9826
9827 PERSONALITY HANDLING
9828 M:      Christoph Hellwig <hch@infradead.org>
9829 L:      linux-abi-devel@lists.sourceforge.net
9830 S:      Maintained
9831 F:      include/linux/personality.h
9832 F:      include/uapi/linux/personality.h
9833
9834 PHONET PROTOCOL
9835 M:      Remi Denis-Courmont <courmisch@gmail.com>
9836 S:      Supported
9837 F:      Documentation/networking/phonet.txt
9838 F:      include/linux/phonet.h
9839 F:      include/net/phonet/
9840 F:      include/uapi/linux/phonet.h
9841 F:      net/phonet/
9842
9843 PHRAM MTD DRIVER
9844 M:      Joern Engel <joern@lazybastard.org>
9845 L:      linux-mtd@lists.infradead.org
9846 S:      Maintained
9847 F:      drivers/mtd/devices/phram.c
9848
9849 PICOLCD HID DRIVER
9850 M:      Bruno Prémont <bonbons@linux-vserver.org>
9851 L:      linux-input@vger.kernel.org
9852 S:      Maintained
9853 F:      drivers/hid/hid-picolcd*
9854
9855 PICOXCELL SUPPORT
9856 M:      Jamie Iles <jamie@jamieiles.com>
9857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9858 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9859 S:      Supported
9860 F:      arch/arm/boot/dts/picoxcell*
9861 F:      arch/arm/mach-picoxcell/
9862 F:      drivers/crypto/picoxcell*
9863
9864 PIN CONTROL SUBSYSTEM
9865 M:      Linus Walleij <linus.walleij@linaro.org>
9866 L:      linux-gpio@vger.kernel.org
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9868 S:      Maintained
9869 F:      Documentation/devicetree/bindings/pinctrl/
9870 F:      Documentation/pinctrl.txt
9871 F:      drivers/pinctrl/
9872 F:      include/linux/pinctrl/
9873
9874 PIN CONTROLLER - ATMEL AT91
9875 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9877 S:      Maintained
9878 F:      drivers/pinctrl/pinctrl-at91.*
9879
9880 PIN CONTROLLER - ATMEL AT91 PIO4
9881 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9882 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9883 L:      linux-gpio@vger.kernel.org
9884 S:      Supported
9885 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9886
9887 PIN CONTROLLER - INTEL
9888 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9889 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9890 S:      Maintained
9891 F:      drivers/pinctrl/intel/
9892
9893 PIN CONTROLLER - RENESAS
9894 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9895 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9896 L:      linux-renesas-soc@vger.kernel.org
9897 S:      Maintained
9898 F:      drivers/pinctrl/sh-pfc/
9899
9900 PIN CONTROLLER - SAMSUNG
9901 M:      Tomasz Figa <tomasz.figa@gmail.com>
9902 M:      Krzysztof Kozlowski <krzk@kernel.org>
9903 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9905 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9906 S:      Maintained
9907 F:      drivers/pinctrl/samsung/
9908 F:      include/dt-bindings/pinctrl/samsung.h
9909 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9910
9911 PIN CONTROLLER - SINGLE
9912 M:      Tony Lindgren <tony@atomide.com>
9913 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9915 L:      linux-omap@vger.kernel.org
9916 S:      Maintained
9917 F:      drivers/pinctrl/pinctrl-single.c
9918
9919 PIN CONTROLLER - ST SPEAR
9920 M:      Viresh Kumar <vireshk@kernel.org>
9921 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9922 W:      http://www.st.com/spear
9923 S:      Maintained
9924 F:      drivers/pinctrl/spear/
9925
9926 PISTACHIO SOC SUPPORT
9927 M:      James Hartley <james.hartley@imgtec.com>
9928 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9929 L:      linux-mips@linux-mips.org
9930 S:      Maintained
9931 F:      arch/mips/pistachio/
9932 F:      arch/mips/include/asm/mach-pistachio/
9933 F:      arch/mips/boot/dts/img/pistachio*
9934 F:      arch/mips/configs/pistachio*_defconfig
9935
9936 PKTCDVD DRIVER
9937 S:      Orphan
9938 M:      linux-block@vger.kernel.org
9939 F:      drivers/block/pktcdvd.c
9940 F:      include/linux/pktcdvd.h
9941 F:      include/uapi/linux/pktcdvd.h
9942
9943 PKUNITY SOC DRIVERS
9944 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9945 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9946 S:      Maintained
9947 T:      git git://github.com/gxt/linux.git
9948 F:      drivers/input/serio/i8042-unicore32io.h
9949 F:      drivers/i2c/busses/i2c-puv3.c
9950 F:      drivers/video/fbdev/fb-puv3.c
9951 F:      drivers/rtc/rtc-puv3.c
9952
9953 PMBUS HARDWARE MONITORING DRIVERS
9954 M:      Guenter Roeck <linux@roeck-us.net>
9955 L:      linux-hwmon@vger.kernel.org
9956 W:      http://hwmon.wiki.kernel.org/
9957 W:      http://www.roeck-us.net/linux/drivers/
9958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9959 S:      Maintained
9960 F:      Documentation/hwmon/pmbus
9961 F:      drivers/hwmon/pmbus/
9962 F:      include/linux/i2c/pmbus.h
9963
9964 PMC SIERRA MaxRAID DRIVER
9965 L:      linux-scsi@vger.kernel.org
9966 W:      http://www.pmc-sierra.com/
9967 S:      Orphan
9968 F:      drivers/scsi/pmcraid.*
9969
9970 PMC SIERRA PM8001 DRIVER
9971 M:      Jack Wang <jinpu.wang@profitbricks.com>
9972 M:      lindar_liu@usish.com
9973 L:      pmchba@pmcs.com
9974 L:      linux-scsi@vger.kernel.org
9975 S:      Supported
9976 F:      drivers/scsi/pm8001/
9977
9978 POSIX CLOCKS and TIMERS
9979 M:      Thomas Gleixner <tglx@linutronix.de>
9980 L:      linux-kernel@vger.kernel.org
9981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9982 S:      Maintained
9983 F:      fs/timerfd.c
9984 F:      include/linux/timer*
9985 F:      kernel/time/*timer*
9986
9987 POWER MANAGEMENT CORE
9988 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9989 L:      linux-pm@vger.kernel.org
9990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9991 B:      https://bugzilla.kernel.org
9992 S:      Supported
9993 F:      drivers/base/power/
9994 F:      include/linux/pm.h
9995 F:      include/linux/pm_*
9996 F:      include/linux/powercap.h
9997 F:      drivers/powercap/
9998
9999 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10000 M:      Sebastian Reichel <sre@kernel.org>
10001 L:      linux-pm@vger.kernel.org
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10003 S:      Maintained
10004 F:      Documentation/devicetree/bindings/power/supply/
10005 F:      include/linux/power_supply.h
10006 F:      drivers/power/supply/
10007
10008 POWER STATE COORDINATION INTERFACE (PSCI)
10009 M:      Mark Rutland <mark.rutland@arm.com>
10010 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10011 L:      linux-arm-kernel@lists.infradead.org
10012 S:      Maintained
10013 F:      drivers/firmware/psci*.c
10014 F:      include/linux/psci.h
10015 F:      include/uapi/linux/psci.h
10016
10017 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10018 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10019 L:      linuxppc-dev@lists.ozlabs.org
10020 S:      Maintained
10021 F:      drivers/char/powernv-op-panel.c
10022
10023 PNP SUPPORT
10024 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10025 S:      Maintained
10026 F:      drivers/pnp/
10027
10028 PPP PROTOCOL DRIVERS AND COMPRESSORS
10029 M:      Paul Mackerras <paulus@samba.org>
10030 L:      linux-ppp@vger.kernel.org
10031 S:      Maintained
10032 F:      drivers/net/ppp/ppp_*
10033
10034 PPP OVER ATM (RFC 2364)
10035 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10036 S:      Maintained
10037 F:      net/atm/pppoatm.c
10038 F:      include/uapi/linux/atmppp.h
10039
10040 PPP OVER ETHERNET
10041 M:      Michal Ostrowski <mostrows@earthlink.net>
10042 S:      Maintained
10043 F:      drivers/net/ppp/pppoe.c
10044 F:      drivers/net/ppp/pppox.c
10045
10046 PPP OVER L2TP
10047 M:      James Chapman <jchapman@katalix.com>
10048 S:      Maintained
10049 F:      net/l2tp/l2tp_ppp.c
10050 F:      include/linux/if_pppol2tp.h
10051 F:      include/uapi/linux/if_pppol2tp.h
10052
10053 PPS SUPPORT
10054 M:      Rodolfo Giometti <giometti@enneenne.com>
10055 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10056 L:      linuxpps@ml.enneenne.com (subscribers-only)
10057 S:      Maintained
10058 F:      Documentation/pps/
10059 F:      drivers/pps/
10060 F:      include/linux/pps*.h
10061
10062 PPTP DRIVER
10063 M:      Dmitry Kozlov <xeb@mail.ru>
10064 L:      netdev@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/net/ppp/pptp.c
10067 W:      http://sourceforge.net/projects/accel-pptp
10068
10069 PREEMPTIBLE KERNEL
10070 M:      Robert Love <rml@tech9.net>
10071 L:      kpreempt-tech@lists.sourceforge.net
10072 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10073 S:      Supported
10074 F:      Documentation/preempt-locking.txt
10075 F:      include/linux/preempt.h
10076
10077 PRINTK
10078 M:      Petr Mladek <pmladek@suse.com>
10079 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10080 R:      Steven Rostedt <rostedt@goodmis.org>
10081 S:      Maintained
10082 F:      kernel/printk/
10083 F:      include/linux/printk.h
10084
10085 PRISM54 WIRELESS DRIVER
10086 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10087 L:      linux-wireless@vger.kernel.org
10088 W:      http://wireless.kernel.org/en/users/Drivers/p54
10089 S:      Obsolete
10090 F:      drivers/net/wireless/intersil/prism54/
10091
10092 PS3 NETWORK SUPPORT
10093 M:      Geoff Levand <geoff@infradead.org>
10094 L:      netdev@vger.kernel.org
10095 L:      linuxppc-dev@lists.ozlabs.org
10096 S:      Maintained
10097 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10098
10099 PS3 PLATFORM SUPPORT
10100 M:      Geoff Levand <geoff@infradead.org>
10101 L:      linuxppc-dev@lists.ozlabs.org
10102 S:      Maintained
10103 F:      arch/powerpc/boot/ps3*
10104 F:      arch/powerpc/include/asm/lv1call.h
10105 F:      arch/powerpc/include/asm/ps3*.h
10106 F:      arch/powerpc/platforms/ps3/
10107 F:      drivers/*/ps3*
10108 F:      drivers/ps3/
10109 F:      drivers/rtc/rtc-ps3.c
10110 F:      drivers/usb/host/*ps3.c
10111 F:      sound/ppc/snd_ps3*
10112
10113 PS3VRAM DRIVER
10114 M:      Jim Paris <jim@jtan.com>
10115 M:      Geoff Levand <geoff@infradead.org>
10116 L:      linuxppc-dev@lists.ozlabs.org
10117 S:      Maintained
10118 F:      drivers/block/ps3vram.c
10119
10120 PSAMPLE PACKET SAMPLING SUPPORT:
10121 M:      Yotam Gigi <yotamg@mellanox.com>
10122 S:      Maintained
10123 F:      net/psample
10124 F:      include/net/psample.h
10125 F:      include/uapi/linux/psample.h
10126
10127 PSTORE FILESYSTEM
10128 M:      Kees Cook <keescook@chromium.org>
10129 M:      Anton Vorontsov <anton@enomsg.org>
10130 M:      Colin Cross <ccross@android.com>
10131 M:      Tony Luck <tony.luck@intel.com>
10132 S:      Maintained
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10134 F:      fs/pstore/
10135 F:      include/linux/pstore*
10136 F:      drivers/firmware/efi/efi-pstore.c
10137 F:      drivers/acpi/apei/erst.c
10138 F:      Documentation/admin-guide/ramoops.rst
10139 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10140 K:      \b(pstore|ramoops)
10141
10142 PTP HARDWARE CLOCK SUPPORT
10143 M:      Richard Cochran <richardcochran@gmail.com>
10144 L:      netdev@vger.kernel.org
10145 S:      Maintained
10146 W:      http://linuxptp.sourceforge.net/
10147 F:      Documentation/ABI/testing/sysfs-ptp
10148 F:      Documentation/ptp/*
10149 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10150 F:      drivers/net/phy/dp83640*
10151 F:      drivers/ptp/*
10152 F:      include/linux/ptp_cl*
10153
10154 PTRACE SUPPORT
10155 M:      Roland McGrath <roland@hack.frob.com>
10156 M:      Oleg Nesterov <oleg@redhat.com>
10157 S:      Maintained
10158 F:      include/asm-generic/syscall.h
10159 F:      include/linux/ptrace.h
10160 F:      include/linux/regset.h
10161 F:      include/linux/tracehook.h
10162 F:      include/uapi/linux/ptrace.h
10163 F:      kernel/ptrace.c
10164
10165 PULSE8-CEC DRIVER
10166 M:      Hans Verkuil <hverkuil@xs4all.nl>
10167 L:      linux-media@vger.kernel.org
10168 T:      git git://linuxtv.org/media_tree.git
10169 S:      Maintained
10170 F:      drivers/media/usb/pulse8-cec/*
10171
10172 PVRUSB2 VIDEO4LINUX DRIVER
10173 M:      Mike Isely <isely@pobox.com>
10174 L:      pvrusb2@isely.net       (subscribers-only)
10175 L:      linux-media@vger.kernel.org
10176 W:      http://www.isely.net/pvrusb2/
10177 T:      git git://linuxtv.org/media_tree.git
10178 S:      Maintained
10179 F:      Documentation/media/v4l-drivers/pvrusb2*
10180 F:      drivers/media/usb/pvrusb2/
10181
10182 PWC WEBCAM DRIVER
10183 M:      Hans Verkuil <hverkuil@xs4all.nl>
10184 L:      linux-media@vger.kernel.org
10185 T:      git git://linuxtv.org/media_tree.git
10186 S:      Odd Fixes
10187 F:      drivers/media/usb/pwc/*
10188
10189 PWM FAN DRIVER
10190 M:      Kamil Debski <kamil@wypas.org>
10191 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10192 L:      linux-hwmon@vger.kernel.org
10193 S:      Supported
10194 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10195 F:      Documentation/hwmon/pwm-fan
10196 F:      drivers/hwmon/pwm-fan.c
10197
10198 PWM SUBSYSTEM
10199 M:      Thierry Reding <thierry.reding@gmail.com>
10200 L:      linux-pwm@vger.kernel.org
10201 S:      Maintained
10202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10203 F:      Documentation/pwm.txt
10204 F:      Documentation/devicetree/bindings/pwm/
10205 F:      include/linux/pwm.h
10206 F:      drivers/pwm/
10207 F:      drivers/video/backlight/pwm_bl.c
10208 F:      include/linux/pwm_backlight.h
10209
10210 PXA2xx/PXA3xx SUPPORT
10211 M:      Daniel Mack <daniel@zonque.org>
10212 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10213 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10215 T:      git git://github.com/hzhuang1/linux.git
10216 T:      git git://github.com/rjarzmik/linux.git
10217 S:      Maintained
10218 F:      arch/arm/boot/dts/pxa*
10219 F:      arch/arm/mach-pxa/
10220 F:      drivers/dma/pxa*
10221 F:      drivers/pcmcia/pxa2xx*
10222 F:      drivers/pinctrl/pxa/
10223 F:      drivers/spi/spi-pxa2xx*
10224 F:      drivers/usb/gadget/udc/pxa2*
10225 F:      include/sound/pxa2xx-lib.h
10226 F:      sound/arm/pxa*
10227 F:      sound/soc/pxa/
10228
10229 PXA GPIO DRIVER
10230 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10231 L:      linux-gpio@vger.kernel.org
10232 S:      Maintained
10233 F:      drivers/gpio/gpio-pxa.c
10234
10235 PXA3xx NAND FLASH DRIVER
10236 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10237 L:      linux-mtd@lists.infradead.org
10238 S:      Maintained
10239 F:      drivers/mtd/nand/pxa3xx_nand.c
10240
10241 MMP SUPPORT
10242 M:      Eric Miao <eric.y.miao@gmail.com>
10243 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10245 T:      git git://github.com/hzhuang1/linux.git
10246 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10247 S:      Maintained
10248 F:      arch/arm/boot/dts/mmp*
10249 F:      arch/arm/mach-mmp/
10250
10251 PXA MMCI DRIVER
10252 S:      Orphan
10253
10254 PXA RTC DRIVER
10255 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10256 L:      rtc-linux@googlegroups.com
10257 S:      Maintained
10258
10259 QAT DRIVER
10260 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10261 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10262 L:      qat-linux@intel.com
10263 S:      Supported
10264 F:      drivers/crypto/qat/
10265
10266 QIB DRIVER
10267 M:      Mike Marciniszyn <infinipath@intel.com>
10268 L:      linux-rdma@vger.kernel.org
10269 S:      Supported
10270 F:      drivers/infiniband/hw/qib/
10271
10272 QLOGIC QLA1280 SCSI DRIVER
10273 M:      Michael Reed <mdr@sgi.com>
10274 L:      linux-scsi@vger.kernel.org
10275 S:      Maintained
10276 F:      drivers/scsi/qla1280.[ch]
10277
10278 QLOGIC QLA2XXX FC-SCSI DRIVER
10279 M:      qla2xxx-upstream@qlogic.com
10280 L:      linux-scsi@vger.kernel.org
10281 S:      Supported
10282 F:      Documentation/scsi/LICENSE.qla2xxx
10283 F:      drivers/scsi/qla2xxx/
10284
10285 QLOGIC QLA4XXX iSCSI DRIVER
10286 M:      QLogic-Storage-Upstream@qlogic.com
10287 L:      linux-scsi@vger.kernel.org
10288 S:      Supported
10289 F:      Documentation/scsi/LICENSE.qla4xxx
10290 F:      drivers/scsi/qla4xxx/
10291
10292 QLOGIC QLA3XXX NETWORK DRIVER
10293 M:      Dept-GELinuxNICDev@cavium.com
10294 L:      netdev@vger.kernel.org
10295 S:      Supported
10296 F:      Documentation/networking/LICENSE.qla3xxx
10297 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10298
10299 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10300 M:      Harish Patil <harish.patil@cavium.com>
10301 M:      Manish Chopra <manish.chopra@cavium.com>
10302 M:      Dept-GELinuxNICDev@cavium.com
10303 L:      netdev@vger.kernel.org
10304 S:      Supported
10305 F:      drivers/net/ethernet/qlogic/qlcnic/
10306
10307 QLOGIC QLGE 10Gb ETHERNET DRIVER
10308 M:      Harish Patil <harish.patil@cavium.com>
10309 M:      Manish Chopra <manish.chopra@cavium.com>
10310 M:      Dept-GELinuxNICDev@cavium.com
10311 L:      netdev@vger.kernel.org
10312 S:      Supported
10313 F:      drivers/net/ethernet/qlogic/qlge/
10314
10315 QLOGIC QL4xxx ETHERNET DRIVER
10316 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10317 M:      Ariel Elior <Ariel.Elior@cavium.com>
10318 M:      everest-linux-l2@cavium.com
10319 L:      netdev@vger.kernel.org
10320 S:      Supported
10321 F:      drivers/net/ethernet/qlogic/qed/
10322 F:      include/linux/qed/
10323 F:      drivers/net/ethernet/qlogic/qede/
10324
10325 QLOGIC QL41xxx ISCSI DRIVER
10326 M:      QLogic-Storage-Upstream@cavium.com
10327 L:      linux-scsi@vger.kernel.org
10328 S:      Supported
10329 F:      drivers/scsi/qedi/
10330
10331 QNX4 FILESYSTEM
10332 M:      Anders Larsen <al@alarsen.net>
10333 W:      http://www.alarsen.net/linux/qnx4fs/
10334 S:      Maintained
10335 F:      fs/qnx4/
10336 F:      include/uapi/linux/qnx4_fs.h
10337 F:      include/uapi/linux/qnxtypes.h
10338
10339 QORIQ DPAA2 FSL-MC BUS DRIVER
10340 M:      Stuart Yoder <stuyoder@gmail.com>
10341 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10342 L:      linux-kernel@vger.kernel.org
10343 S:      Maintained
10344 F:      drivers/staging/fsl-mc/
10345
10346 QT1010 MEDIA DRIVER
10347 M:      Antti Palosaari <crope@iki.fi>
10348 L:      linux-media@vger.kernel.org
10349 W:      https://linuxtv.org
10350 W:      http://palosaari.fi/linux/
10351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10352 T:      git git://linuxtv.org/anttip/media_tree.git
10353 S:      Maintained
10354 F:      drivers/media/tuners/qt1010*
10355
10356 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10357 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10358 L:      linux-wireless@vger.kernel.org
10359 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10360 S:      Supported
10361 F:      drivers/net/wireless/ath/ath9k/
10362
10363 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10364 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10365 L:      ath10k@lists.infradead.org
10366 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10368 S:      Supported
10369 F:      drivers/net/wireless/ath/ath10k/
10370
10371 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10372 M:      Timur Tabi <timur@codeaurora.org>
10373 L:      netdev@vger.kernel.org
10374 S:      Supported
10375 F:      drivers/net/ethernet/qualcomm/emac/
10376
10377 QUALCOMM HEXAGON ARCHITECTURE
10378 M:      Richard Kuo <rkuo@codeaurora.org>
10379 L:      linux-hexagon@vger.kernel.org
10380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10381 S:      Supported
10382 F:      arch/hexagon/
10383
10384 QUALCOMM WCN36XX WIRELESS DRIVER
10385 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10386 L:      wcn36xx@lists.infradead.org
10387 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10388 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10389 S:      Supported
10390 F:      drivers/net/wireless/ath/wcn36xx/
10391
10392 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10393 M:      Gabriel Somlo <somlo@cmu.edu>
10394 M:      "Michael S. Tsirkin" <mst@redhat.com>
10395 L:      qemu-devel@nongnu.org
10396 S:      Maintained
10397 F:      drivers/firmware/qemu_fw_cfg.c
10398
10399 RADOS BLOCK DEVICE (RBD)
10400 M:      Ilya Dryomov <idryomov@gmail.com>
10401 M:      Sage Weil <sage@redhat.com>
10402 M:      Alex Elder <elder@kernel.org>
10403 L:      ceph-devel@vger.kernel.org
10404 W:      http://ceph.com/
10405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10406 T:      git git://github.com/ceph/ceph-client.git
10407 S:      Supported
10408 F:      Documentation/ABI/testing/sysfs-bus-rbd
10409 F:      drivers/block/rbd.c
10410 F:      drivers/block/rbd_types.h
10411
10412 RADEON FRAMEBUFFER DISPLAY DRIVER
10413 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10414 L:      linux-fbdev@vger.kernel.org
10415 S:      Maintained
10416 F:      drivers/video/fbdev/aty/radeon*
10417 F:      include/uapi/linux/radeonfb.h
10418
10419 RADIOSHARK RADIO DRIVER
10420 M:      Hans Verkuil <hverkuil@xs4all.nl>
10421 L:      linux-media@vger.kernel.org
10422 T:      git git://linuxtv.org/media_tree.git
10423 S:      Maintained
10424 F:      drivers/media/radio/radio-shark.c
10425
10426 RADIOSHARK2 RADIO DRIVER
10427 M:      Hans Verkuil <hverkuil@xs4all.nl>
10428 L:      linux-media@vger.kernel.org
10429 T:      git git://linuxtv.org/media_tree.git
10430 S:      Maintained
10431 F:      drivers/media/radio/radio-shark2.c
10432 F:      drivers/media/radio/radio-tea5777.c
10433
10434 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10435 M:      Paul Mackerras <paulus@samba.org>
10436 L:      linux-fbdev@vger.kernel.org
10437 S:      Maintained
10438 F:      drivers/video/fbdev/aty/aty128fb.c
10439
10440 RALINK MIPS ARCHITECTURE
10441 M:      John Crispin <john@phrozen.org>
10442 L:      linux-mips@linux-mips.org
10443 S:      Maintained
10444 F:      arch/mips/ralink
10445
10446 RALINK RT2X00 WIRELESS LAN DRIVER
10447 P:      rt2x00 project
10448 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10449 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10450 L:      linux-wireless@vger.kernel.org
10451 S:      Maintained
10452 F:      drivers/net/wireless/ralink/rt2x00/
10453
10454 RAMDISK RAM BLOCK DEVICE DRIVER
10455 M:      Jens Axboe <axboe@kernel.dk>
10456 S:      Maintained
10457 F:      Documentation/blockdev/ramdisk.txt
10458 F:      drivers/block/brd.c
10459
10460 RANDOM NUMBER DRIVER
10461 M:      "Theodore Ts'o" <tytso@mit.edu>
10462 S:      Maintained
10463 F:      drivers/char/random.c
10464
10465 RAPIDIO SUBSYSTEM
10466 M:      Matt Porter <mporter@kernel.crashing.org>
10467 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10468 S:      Maintained
10469 F:      drivers/rapidio/
10470
10471 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10472 L:      linux-wireless@vger.kernel.org
10473 S:      Orphan
10474 F:      drivers/net/wireless/ray*
10475
10476 RCUTORTURE MODULE
10477 M:      Josh Triplett <josh@joshtriplett.org>
10478 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10479 L:      linux-kernel@vger.kernel.org
10480 S:      Supported
10481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10482 F:      Documentation/RCU/torture.txt
10483 F:      kernel/rcu/rcutorture.c
10484
10485 RCUTORTURE TEST FRAMEWORK
10486 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10487 M:      Josh Triplett <josh@joshtriplett.org>
10488 R:      Steven Rostedt <rostedt@goodmis.org>
10489 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10490 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10491 L:      linux-kernel@vger.kernel.org
10492 S:      Supported
10493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10494 F:      tools/testing/selftests/rcutorture
10495
10496 RDC R-321X SoC
10497 M:      Florian Fainelli <florian@openwrt.org>
10498 S:      Maintained
10499
10500 RDC R6040 FAST ETHERNET DRIVER
10501 M:      Florian Fainelli <f.fainelli@gmail.com>
10502 L:      netdev@vger.kernel.org
10503 S:      Maintained
10504 F:      drivers/net/ethernet/rdc/r6040.c
10505
10506 RDS - RELIABLE DATAGRAM SOCKETS
10507 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10508 L:      netdev@vger.kernel.org
10509 L:      linux-rdma@vger.kernel.org
10510 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10511 W:      https://oss.oracle.com/projects/rds/
10512 S:      Supported
10513 F:      net/rds/
10514 F:      Documentation/networking/rds.txt
10515
10516 RDMAVT - RDMA verbs software
10517 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10518 L:      linux-rdma@vger.kernel.org
10519 S:      Supported
10520 F:      drivers/infiniband/sw/rdmavt
10521
10522 RDT - RESOURCE ALLOCATION
10523 M:      Fenghua Yu <fenghua.yu@intel.com>
10524 L:      linux-kernel@vger.kernel.org
10525 S:      Supported
10526 F:      arch/x86/kernel/cpu/intel_rdt*
10527 F:      arch/x86/include/asm/intel_rdt*
10528 F:      Documentation/x86/intel_rdt*
10529
10530 READ-COPY UPDATE (RCU)
10531 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10532 M:      Josh Triplett <josh@joshtriplett.org>
10533 R:      Steven Rostedt <rostedt@goodmis.org>
10534 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10535 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10536 L:      linux-kernel@vger.kernel.org
10537 W:      http://www.rdrop.com/users/paulmck/RCU/
10538 S:      Supported
10539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10540 F:      Documentation/RCU/
10541 X:      Documentation/RCU/torture.txt
10542 F:      include/linux/rcu*
10543 X:      include/linux/srcu.h
10544 F:      kernel/rcu/
10545 X:      kernel/torture.c
10546
10547 REAL TIME CLOCK (RTC) SUBSYSTEM
10548 M:      Alessandro Zummo <a.zummo@towertech.it>
10549 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10550 L:      rtc-linux@googlegroups.com
10551 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10553 S:      Maintained
10554 F:      Documentation/devicetree/bindings/rtc/
10555 F:      Documentation/rtc.txt
10556 F:      drivers/rtc/
10557 F:      include/linux/rtc.h
10558 F:      include/uapi/linux/rtc.h
10559 F:      include/linux/rtc/
10560 F:      include/linux/platform_data/rtc-*
10561 F:      tools/testing/selftests/timers/rtctest.c
10562
10563 REALTEK AUDIO CODECS
10564 M:      Bard Liao <bardliao@realtek.com>
10565 M:      Oder Chiou <oder_chiou@realtek.com>
10566 S:      Maintained
10567 F:      sound/soc/codecs/rt*
10568 F:      include/sound/rt*.h
10569
10570 REISERFS FILE SYSTEM
10571 L:      reiserfs-devel@vger.kernel.org
10572 S:      Supported
10573 F:      fs/reiserfs/
10574
10575 REGISTER MAP ABSTRACTION
10576 M:      Mark Brown <broonie@kernel.org>
10577 L:      linux-kernel@vger.kernel.org
10578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10579 S:      Supported
10580 F:      Documentation/devicetree/bindings/regmap/
10581 F:      drivers/base/regmap/
10582 F:      include/linux/regmap.h
10583
10584 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10585 M:      Ohad Ben-Cohen <ohad@wizery.com>
10586 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10587 L:      linux-remoteproc@vger.kernel.org
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10589 S:      Maintained
10590 F:      Documentation/devicetree/bindings/remoteproc/
10591 F:      Documentation/remoteproc.txt
10592 F:      drivers/remoteproc/
10593 F:      include/linux/remoteproc.h
10594
10595 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10596 M:      Ohad Ben-Cohen <ohad@wizery.com>
10597 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10598 L:      linux-remoteproc@vger.kernel.org
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10600 S:      Maintained
10601 F:      drivers/rpmsg/
10602 F:      Documentation/rpmsg.txt
10603 F:      include/linux/rpmsg.h
10604 F:      include/linux/rpmsg/
10605
10606 RENESAS CLOCK DRIVERS
10607 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10608 L:      linux-renesas-soc@vger.kernel.org
10609 S:      Supported
10610 F:      drivers/clk/renesas/
10611
10612 RENESAS ETHERNET DRIVERS
10613 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10614 L:      netdev@vger.kernel.org
10615 L:      linux-renesas-soc@vger.kernel.org
10616 F:      drivers/net/ethernet/renesas/
10617 F:      include/linux/sh_eth.h
10618
10619 RENESAS R-CAR GYROADC DRIVER
10620 M:      Marek Vasut <marek.vasut@gmail.com>
10621 L:      linux-iio@vger.kernel.org
10622 S:      Supported
10623 F:      drivers/iio/adc/rcar_gyro_adc.c
10624
10625 RENESAS USB2 PHY DRIVER
10626 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10627 L:      linux-renesas-soc@vger.kernel.org
10628 S:      Maintained
10629 F:      drivers/phy/phy-rcar-gen3-usb2.c
10630
10631 RESET CONTROLLER FRAMEWORK
10632 M:      Philipp Zabel <p.zabel@pengutronix.de>
10633 T:      git git://git.pengutronix.de/git/pza/linux
10634 S:      Maintained
10635 F:      drivers/reset/
10636 F:      Documentation/devicetree/bindings/reset/
10637 F:      include/dt-bindings/reset/
10638 F:      include/linux/reset.h
10639 F:      include/linux/reset-controller.h
10640
10641 RFKILL
10642 M:      Johannes Berg <johannes@sipsolutions.net>
10643 L:      linux-wireless@vger.kernel.org
10644 W:      http://wireless.kernel.org/
10645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10647 S:      Maintained
10648 F:      Documentation/rfkill.txt
10649 F:      net/rfkill/
10650
10651 RHASHTABLE
10652 M:      Thomas Graf <tgraf@suug.ch>
10653 M:      Herbert Xu <herbert@gondor.apana.org.au>
10654 L:      netdev@vger.kernel.org
10655 S:      Maintained
10656 F:      lib/rhashtable.c
10657 F:      include/linux/rhashtable.h
10658
10659 RICOH SMARTMEDIA/XD DRIVER
10660 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10661 S:      Maintained
10662 F:      drivers/mtd/nand/r852.c
10663 F:      drivers/mtd/nand/r852.h
10664
10665 RICOH R5C592 MEMORYSTICK DRIVER
10666 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10667 S:      Maintained
10668 F:      drivers/memstick/host/r592.*
10669
10670 ROCCAT DRIVERS
10671 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10672 W:      http://sourceforge.net/projects/roccat/
10673 S:      Maintained
10674 F:      drivers/hid/hid-roccat*
10675 F:      include/linux/hid-roccat*
10676 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10677
10678 ROCKER DRIVER
10679 M:      Jiri Pirko <jiri@resnulli.us>
10680 L:      netdev@vger.kernel.org
10681 S:      Supported
10682 F:      drivers/net/ethernet/rocker/
10683
10684 ROCKETPORT DRIVER
10685 P:      Comtrol Corp.
10686 W:      http://www.comtrol.com
10687 S:      Maintained
10688 F:      Documentation/serial/rocket.txt
10689 F:      drivers/tty/rocket*
10690
10691 ROCKETPORT EXPRESS/INFINITY DRIVER
10692 M:      Kevin Cernekee <cernekee@gmail.com>
10693 L:      linux-serial@vger.kernel.org
10694 S:      Odd Fixes
10695 F:      drivers/tty/serial/rp2.*
10696
10697 ROSE NETWORK LAYER
10698 M:      Ralf Baechle <ralf@linux-mips.org>
10699 L:      linux-hams@vger.kernel.org
10700 W:      http://www.linux-ax25.org/
10701 S:      Maintained
10702 F:      include/net/rose.h
10703 F:      include/uapi/linux/rose.h
10704 F:      net/rose/
10705
10706 RTL2830 MEDIA DRIVER
10707 M:      Antti Palosaari <crope@iki.fi>
10708 L:      linux-media@vger.kernel.org
10709 W:      https://linuxtv.org
10710 W:      http://palosaari.fi/linux/
10711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10712 T:      git git://linuxtv.org/anttip/media_tree.git
10713 S:      Maintained
10714 F:      drivers/media/dvb-frontends/rtl2830*
10715
10716 RTL2832 MEDIA DRIVER
10717 M:      Antti Palosaari <crope@iki.fi>
10718 L:      linux-media@vger.kernel.org
10719 W:      https://linuxtv.org
10720 W:      http://palosaari.fi/linux/
10721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10722 T:      git git://linuxtv.org/anttip/media_tree.git
10723 S:      Maintained
10724 F:      drivers/media/dvb-frontends/rtl2832*
10725
10726 RTL2832_SDR MEDIA DRIVER
10727 M:      Antti Palosaari <crope@iki.fi>
10728 L:      linux-media@vger.kernel.org
10729 W:      https://linuxtv.org
10730 W:      http://palosaari.fi/linux/
10731 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10732 T:      git git://linuxtv.org/anttip/media_tree.git
10733 S:      Maintained
10734 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10735
10736 RTL8180 WIRELESS DRIVER
10737 L:      linux-wireless@vger.kernel.org
10738 W:      http://wireless.kernel.org/
10739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10740 S:      Orphan
10741 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10742
10743 RTL8187 WIRELESS DRIVER
10744 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10745 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10746 M:      Larry Finger <Larry.Finger@lwfinger.net>
10747 L:      linux-wireless@vger.kernel.org
10748 W:      http://wireless.kernel.org/
10749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10750 S:      Maintained
10751 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10752
10753 RTL8192CE WIRELESS DRIVER
10754 M:      Larry Finger <Larry.Finger@lwfinger.net>
10755 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10756 L:      linux-wireless@vger.kernel.org
10757 W:      http://wireless.kernel.org/
10758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10759 S:      Maintained
10760 F:      drivers/net/wireless/realtek/rtlwifi/
10761 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10762
10763 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10764 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10765 L:      linux-wireless@vger.kernel.org
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10767 S:      Maintained
10768 F:      drivers/net/wireless/realtek/rtl8xxxu/
10769
10770 S3 SAVAGE FRAMEBUFFER DRIVER
10771 M:      Antonino Daplas <adaplas@gmail.com>
10772 L:      linux-fbdev@vger.kernel.org
10773 S:      Maintained
10774 F:      drivers/video/fbdev/savage/
10775
10776 S390
10777 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10778 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10779 L:      linux-s390@vger.kernel.org
10780 W:      http://www.ibm.com/developerworks/linux/linux390/
10781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10782 S:      Supported
10783 F:      arch/s390/
10784 F:      drivers/s390/
10785 F:      Documentation/s390/
10786 F:      Documentation/DocBook/s390*
10787
10788 S390 COMMON I/O LAYER
10789 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10790 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10791 L:      linux-s390@vger.kernel.org
10792 W:      http://www.ibm.com/developerworks/linux/linux390/
10793 S:      Supported
10794 F:      drivers/s390/cio/
10795
10796 S390 DASD DRIVER
10797 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10798 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10799 L:      linux-s390@vger.kernel.org
10800 W:      http://www.ibm.com/developerworks/linux/linux390/
10801 S:      Supported
10802 F:      drivers/s390/block/dasd*
10803 F:      block/partitions/ibm.c
10804
10805 S390 NETWORK DRIVERS
10806 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10807 L:      linux-s390@vger.kernel.org
10808 W:      http://www.ibm.com/developerworks/linux/linux390/
10809 S:      Supported
10810 F:      drivers/s390/net/
10811
10812 S390 PCI SUBSYSTEM
10813 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10814 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10815 L:      linux-s390@vger.kernel.org
10816 W:      http://www.ibm.com/developerworks/linux/linux390/
10817 S:      Supported
10818 F:      arch/s390/pci/
10819 F:      drivers/pci/hotplug/s390_pci_hpc.c
10820
10821 S390 ZCRYPT DRIVER
10822 M:      Harald Freudenberger <freude@de.ibm.com>
10823 L:      linux-s390@vger.kernel.org
10824 W:      http://www.ibm.com/developerworks/linux/linux390/
10825 S:      Supported
10826 F:      drivers/s390/crypto/
10827
10828 S390 ZFCP DRIVER
10829 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10830 L:      linux-s390@vger.kernel.org
10831 W:      http://www.ibm.com/developerworks/linux/linux390/
10832 S:      Supported
10833 F:      drivers/s390/scsi/zfcp_*
10834
10835 S390 IUCV NETWORK LAYER
10836 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10837 L:      linux-s390@vger.kernel.org
10838 W:      http://www.ibm.com/developerworks/linux/linux390/
10839 S:      Supported
10840 F:      drivers/s390/net/*iucv*
10841 F:      include/net/iucv/
10842 F:      net/iucv/
10843
10844 S390 IOMMU (PCI)
10845 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10846 L:      linux-s390@vger.kernel.org
10847 W:      http://www.ibm.com/developerworks/linux/linux390/
10848 S:      Supported
10849 F:      drivers/iommu/s390-iommu.c
10850
10851 S3C24XX SD/MMC Driver
10852 M:      Ben Dooks <ben-linux@fluff.org>
10853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10854 S:      Supported
10855 F:      drivers/mmc/host/s3cmci.*
10856
10857 SAA6588 RDS RECEIVER DRIVER
10858 M:      Hans Verkuil <hverkuil@xs4all.nl>
10859 L:      linux-media@vger.kernel.org
10860 T:      git git://linuxtv.org/media_tree.git
10861 W:      https://linuxtv.org
10862 S:      Odd Fixes
10863 F:      drivers/media/i2c/saa6588*
10864
10865 SAA7134 VIDEO4LINUX DRIVER
10866 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10867 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10868 L:      linux-media@vger.kernel.org
10869 W:      https://linuxtv.org
10870 T:      git git://linuxtv.org/media_tree.git
10871 S:      Odd fixes
10872 F:      Documentation/media/v4l-drivers/saa7134*
10873 F:      drivers/media/pci/saa7134/
10874
10875 SAA7146 VIDEO4LINUX-2 DRIVER
10876 M:      Hans Verkuil <hverkuil@xs4all.nl>
10877 L:      linux-media@vger.kernel.org
10878 T:      git git://linuxtv.org/media_tree.git
10879 S:      Maintained
10880 F:      drivers/media/common/saa7146/
10881 F:      drivers/media/pci/saa7146/
10882 F:      include/media/saa7146*
10883
10884 SAMSUNG LAPTOP DRIVER
10885 M:      Corentin Chary <corentin.chary@gmail.com>
10886 L:      platform-driver-x86@vger.kernel.org
10887 S:      Maintained
10888 F:      drivers/platform/x86/samsung-laptop.c
10889
10890 SAMSUNG AUDIO (ASoC) DRIVERS
10891 M:      Krzysztof Kozlowski <krzk@kernel.org>
10892 M:      Sangbeom Kim <sbkim73@samsung.com>
10893 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10895 S:      Supported
10896 F:      sound/soc/samsung/
10897
10898 SAMSUNG FRAMEBUFFER DRIVER
10899 M:      Jingoo Han <jingoohan1@gmail.com>
10900 L:      linux-fbdev@vger.kernel.org
10901 S:      Maintained
10902 F:      drivers/video/fbdev/s3c-fb.c
10903
10904 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10905 M:      Sangbeom Kim <sbkim73@samsung.com>
10906 M:      Krzysztof Kozlowski <krzk@kernel.org>
10907 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10908 L:      linux-kernel@vger.kernel.org
10909 L:      linux-samsung-soc@vger.kernel.org
10910 S:      Supported
10911 F:      drivers/mfd/sec*.c
10912 F:      drivers/regulator/s2m*.c
10913 F:      drivers/regulator/s5m*.c
10914 F:      drivers/clk/clk-s2mps11.c
10915 F:      drivers/rtc/rtc-s5m.c
10916 F:      include/linux/mfd/samsung/
10917 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10918 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10919 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10920 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10921
10922 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10923 M:      Kyungmin Park <kyungmin.park@samsung.com>
10924 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10925 L:      linux-media@vger.kernel.org
10926 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10927 S:      Supported
10928 F:      drivers/media/platform/exynos4-is/
10929
10930 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10931 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10932 L:      linux-media@vger.kernel.org
10933 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10934 S:      Maintained
10935 F:      drivers/media/platform/s3c-camif/
10936 F:      include/media/drv-intf/s3c_camif.h
10937
10938 SAMSUNG S5C73M3 CAMERA DRIVER
10939 M:      Kyungmin Park <kyungmin.park@samsung.com>
10940 M:      Andrzej Hajda <a.hajda@samsung.com>
10941 L:      linux-media@vger.kernel.org
10942 S:      Supported
10943 F:      drivers/media/i2c/s5c73m3/*
10944
10945 SAMSUNG S5K5BAF CAMERA DRIVER
10946 M:      Kyungmin Park <kyungmin.park@samsung.com>
10947 M:      Andrzej Hajda <a.hajda@samsung.com>
10948 L:      linux-media@vger.kernel.org
10949 S:      Supported
10950 F:      drivers/media/i2c/s5k5baf.c
10951
10952 SAMSUNG S3FWRN5 NFC DRIVER
10953 M:      Robert Baldyga <r.baldyga@samsung.com>
10954 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10955 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10956 S:      Supported
10957 F:      drivers/nfc/s3fwrn5
10958
10959 SAMSUNG SOC CLOCK DRIVERS
10960 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10961 M:      Tomasz Figa <tomasz.figa@gmail.com>
10962 M:      Chanwoo Choi <cw00.choi@samsung.com>
10963 S:      Supported
10964 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10965 F:      drivers/clk/samsung/
10966 F:      include/dt-bindings/clock/exynos*.h
10967 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10968
10969 SAMSUNG SPI DRIVERS
10970 M:      Kukjin Kim <kgene@kernel.org>
10971 M:      Krzysztof Kozlowski <krzk@kernel.org>
10972 M:      Andi Shyti <andi.shyti@samsung.com>
10973 L:      linux-spi@vger.kernel.org
10974 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10975 S:      Maintained
10976 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10977 F:      drivers/spi/spi-s3c*
10978 F:      include/linux/platform_data/spi-s3c64xx.h
10979
10980 SAMSUNG SXGBE DRIVERS
10981 M:      Byungho An <bh74.an@samsung.com>
10982 M:      Girish K S <ks.giri@samsung.com>
10983 M:      Vipul Pandya <vipul.pandya@samsung.com>
10984 S:      Supported
10985 L:      netdev@vger.kernel.org
10986 F:      drivers/net/ethernet/samsung/sxgbe/
10987
10988 SAMSUNG THERMAL DRIVER
10989 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10990 L:      linux-pm@vger.kernel.org
10991 L:      linux-samsung-soc@vger.kernel.org
10992 S:      Supported
10993 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10994 F:      drivers/thermal/samsung/
10995
10996 SAMSUNG USB2 PHY DRIVER
10997 M:      Kamil Debski <kamil@wypas.org>
10998 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10999 L:      linux-kernel@vger.kernel.org
11000 S:      Supported
11001 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11002 F:      Documentation/phy/samsung-usb2.txt
11003 F:      drivers/phy/phy-exynos4210-usb2.c
11004 F:      drivers/phy/phy-exynos4x12-usb2.c
11005 F:      drivers/phy/phy-exynos5250-usb2.c
11006 F:      drivers/phy/phy-s5pv210-usb2.c
11007 F:      drivers/phy/phy-samsung-usb2.c
11008 F:      drivers/phy/phy-samsung-usb2.h
11009
11010 SERIAL DRIVERS
11011 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11012 L:      linux-serial@vger.kernel.org
11013 S:      Maintained
11014 F:      Documentation/devicetree/bindings/serial/
11015 F:      drivers/tty/serial/
11016
11017 SERIAL DEVICE BUS
11018 M:      Rob Herring <robh@kernel.org>
11019 L:      linux-serial@vger.kernel.org
11020 S:      Maintained
11021 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11022 F:      drivers/tty/serdev/
11023 F:      include/linux/serdev.h
11024
11025 SERIAL IR RECEIVER
11026 M:      Sean Young <sean@mess.org>
11027 L:      linux-media@vger.kernel.org
11028 S:      Maintained
11029 F:      drivers/media/rc/serial_ir.c
11030
11031 STI CEC DRIVER
11032 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11033 L:      kernel@stlinux.com
11034 S:      Maintained
11035 F:      drivers/staging/media/st-cec/
11036 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11037
11038 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11039 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11040 L:      linux-s390@vger.kernel.org
11041 W:      http://www.ibm.com/developerworks/linux/linux390/
11042 S:      Supported
11043 F:      net/smc/
11044
11045 SYNOPSYS DESIGNWARE DMAC DRIVER
11046 M:      Viresh Kumar <vireshk@kernel.org>
11047 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11048 S:      Maintained
11049 F:      include/linux/dma/dw.h
11050 F:      include/linux/platform_data/dma-dw.h
11051 F:      drivers/dma/dw/
11052
11053 SYNOPSYS DESIGNWARE I2C DRIVER
11054 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11055 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11056 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11057 L:      linux-i2c@vger.kernel.org
11058 S:      Maintained
11059 F:      drivers/i2c/busses/i2c-designware-*
11060 F:      include/linux/platform_data/i2c-designware.h
11061
11062 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11063 M:      Jaehoon Chung <jh80.chung@samsung.com>
11064 L:      linux-mmc@vger.kernel.org
11065 S:      Maintained
11066 F:      drivers/mmc/host/dw_mmc*
11067
11068 SYSTEM TRACE MODULE CLASS
11069 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11070 S:      Maintained
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11072 F:      Documentation/trace/stm.txt
11073 F:      drivers/hwtracing/stm/
11074 F:      include/linux/stm.h
11075 F:      include/uapi/linux/stm.h
11076
11077 THUNDERBOLT DRIVER
11078 M:      Andreas Noever <andreas.noever@gmail.com>
11079 S:      Maintained
11080 F:      drivers/thunderbolt/
11081
11082 TI BQ27XXX POWER SUPPLY DRIVER
11083 R:      Andrew F. Davis <afd@ti.com>
11084 F:      include/linux/power/bq27xxx_battery.h
11085 F:      drivers/power/supply/bq27xxx_battery.c
11086 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11087
11088 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11089 M:      John Stultz <john.stultz@linaro.org>
11090 M:      Thomas Gleixner <tglx@linutronix.de>
11091 L:      linux-kernel@vger.kernel.org
11092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11093 S:      Supported
11094 F:      include/linux/clocksource.h
11095 F:      include/linux/time.h
11096 F:      include/linux/timex.h
11097 F:      include/uapi/linux/time.h
11098 F:      include/uapi/linux/timex.h
11099 F:      kernel/time/clocksource.c
11100 F:      kernel/time/time*.c
11101 F:      kernel/time/alarmtimer.c
11102 F:      kernel/time/ntp.c
11103 F:      tools/testing/selftests/timers/
11104
11105 SC1200 WDT DRIVER
11106 M:      Zwane Mwaikambo <zwanem@gmail.com>
11107 S:      Maintained
11108 F:      drivers/watchdog/sc1200wdt.c
11109
11110 SCHEDULER
11111 M:      Ingo Molnar <mingo@redhat.com>
11112 M:      Peter Zijlstra <peterz@infradead.org>
11113 L:      linux-kernel@vger.kernel.org
11114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11115 S:      Maintained
11116 F:      kernel/sched/
11117 F:      include/linux/sched.h
11118 F:      include/uapi/linux/sched.h
11119 F:      include/linux/wait.h
11120
11121 SCORE ARCHITECTURE
11122 M:      Chen Liqin <liqin.linux@gmail.com>
11123 M:      Lennox Wu <lennox.wu@gmail.com>
11124 W:      http://www.sunplus.com
11125 S:      Supported
11126 F:      arch/score/
11127
11128 SCR24X CHIP CARD INTERFACE DRIVER
11129 M:      Lubomir Rintel <lkundrak@v3.sk>
11130 S:      Supported
11131 F:      drivers/char/pcmcia/scr24x_cs.c
11132
11133 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11134 M:      Sudeep Holla <sudeep.holla@arm.com>
11135 L:      linux-arm-kernel@lists.infradead.org
11136 S:      Maintained
11137 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11138 F:      drivers/clk/clk-scpi.c
11139 F:      drivers/cpufreq/scpi-cpufreq.c
11140 F:      drivers/firmware/arm_scpi.c
11141 F:      include/linux/scpi_protocol.h
11142
11143 SCSI CDROM DRIVER
11144 M:      Jens Axboe <axboe@kernel.dk>
11145 L:      linux-scsi@vger.kernel.org
11146 W:      http://www.kernel.dk
11147 S:      Maintained
11148 F:      drivers/scsi/sr*
11149
11150 SCSI RDMA PROTOCOL (SRP) INITIATOR
11151 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11152 L:      linux-rdma@vger.kernel.org
11153 S:      Supported
11154 W:      http://www.openfabrics.org
11155 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11157 F:      drivers/infiniband/ulp/srp/
11158 F:      include/scsi/srp.h
11159
11160 SCSI SG DRIVER
11161 M:      Doug Gilbert <dgilbert@interlog.com>
11162 L:      linux-scsi@vger.kernel.org
11163 W:      http://sg.danny.cz/sg
11164 S:      Maintained
11165 F:      Documentation/scsi/scsi-generic.txt
11166 F:      drivers/scsi/sg.c
11167 F:      include/scsi/sg.h
11168
11169 SCSI SUBSYSTEM
11170 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11172 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11174 L:      linux-scsi@vger.kernel.org
11175 S:      Maintained
11176 F:      Documentation/devicetree/bindings/scsi/
11177 F:      drivers/scsi/
11178 F:      include/scsi/
11179
11180 SCSI TAPE DRIVER
11181 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11182 L:      linux-scsi@vger.kernel.org
11183 S:      Maintained
11184 F:      Documentation/scsi/st.txt
11185 F:      drivers/scsi/st.*
11186 F:      drivers/scsi/st_*.h
11187
11188 SCTP PROTOCOL
11189 M:      Vlad Yasevich <vyasevich@gmail.com>
11190 M:      Neil Horman <nhorman@tuxdriver.com>
11191 L:      linux-sctp@vger.kernel.org
11192 W:      http://lksctp.sourceforge.net
11193 S:      Maintained
11194 F:      Documentation/networking/sctp.txt
11195 F:      include/linux/sctp.h
11196 F:      include/uapi/linux/sctp.h
11197 F:      include/net/sctp/
11198 F:      net/sctp/
11199
11200 SCx200 CPU SUPPORT
11201 M:      Jim Cromie <jim.cromie@gmail.com>
11202 S:      Odd Fixes
11203 F:      Documentation/i2c/busses/scx200_acb
11204 F:      arch/x86/platform/scx200/
11205 F:      drivers/watchdog/scx200_wdt.c
11206 F:      drivers/i2c/busses/scx200*
11207 F:      drivers/mtd/maps/scx200_docflash.c
11208 F:      include/linux/scx200.h
11209
11210 SCx200 GPIO DRIVER
11211 M:      Jim Cromie <jim.cromie@gmail.com>
11212 S:      Maintained
11213 F:      drivers/char/scx200_gpio.c
11214 F:      include/linux/scx200_gpio.h
11215
11216 SCx200 HRT CLOCKSOURCE DRIVER
11217 M:      Jim Cromie <jim.cromie@gmail.com>
11218 S:      Maintained
11219 F:      drivers/clocksource/scx200_hrt.c
11220
11221 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11222 M:      Sascha Sommer <saschasommer@freenet.de>
11223 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11224 S:      Maintained
11225 F:      drivers/mmc/host/sdricoh_cs.c
11226
11227 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11228 M:      Adrian Hunter <adrian.hunter@intel.com>
11229 L:      linux-mmc@vger.kernel.org
11230 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11231 S:      Maintained
11232 F:      drivers/mmc/host/sdhci*
11233 F:      include/linux/mmc/sdhci*
11234
11235 SECURE COMPUTING
11236 M:      Kees Cook <keescook@chromium.org>
11237 R:      Andy Lutomirski <luto@amacapital.net>
11238 R:      Will Drewry <wad@chromium.org>
11239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11240 S:      Supported
11241 F:      kernel/seccomp.c
11242 F:      include/uapi/linux/seccomp.h
11243 F:      include/linux/seccomp.h
11244 F:      tools/testing/selftests/seccomp/*
11245 K:      \bsecure_computing
11246 K:      \bTIF_SECCOMP\b
11247
11248 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11249 M:      Al Cooper <alcooperx@gmail.com>
11250 L:      linux-mmc@vger.kernel.org
11251 L:      bcm-kernel-feedback-list@broadcom.com
11252 S:      Maintained
11253 F:      drivers/mmc/host/sdhci-brcmstb*
11254
11255 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11256 M:      Ben Dooks <ben-linux@fluff.org>
11257 M:      Jaehoon Chung <jh80.chung@samsung.com>
11258 L:      linux-mmc@vger.kernel.org
11259 S:      Maintained
11260 F:      drivers/mmc/host/sdhci-s3c*
11261
11262 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11263 M:      Viresh Kumar <vireshk@kernel.org>
11264 L:      linux-mmc@vger.kernel.org
11265 S:      Maintained
11266 F:      drivers/mmc/host/sdhci-spear.c
11267
11268 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11269 M:      Scott Bauer <scott.bauer@intel.com>
11270 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11271 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11272 L:      linux-block@vger.kernel.org
11273 S:      Supported
11274 F:      block/sed*
11275 F:      block/opal_proto.h
11276 F:      include/linux/sed*
11277 F:      include/uapi/linux/sed*
11278
11279 SECURITY SUBSYSTEM
11280 M:      James Morris <james.l.morris@oracle.com>
11281 M:      "Serge E. Hallyn" <serge@hallyn.com>
11282 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11284 W:      http://kernsec.org/
11285 S:      Supported
11286 F:      security/
11287
11288 SECURITY CONTACT
11289 M:      Security Officers <security@kernel.org>
11290 S:      Supported
11291
11292 SELINUX SECURITY MODULE
11293 M:      Paul Moore <paul@paul-moore.com>
11294 M:      Stephen Smalley <sds@tycho.nsa.gov>
11295 M:      Eric Paris <eparis@parisplace.org>
11296 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11297 W:      http://selinuxproject.org
11298 T:      git git://git.infradead.org/users/pcmoore/selinux
11299 S:      Supported
11300 F:      include/linux/selinux*
11301 F:      security/selinux/
11302 F:      scripts/selinux/
11303
11304 APPARMOR SECURITY MODULE
11305 M:      John Johansen <john.johansen@canonical.com>
11306 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11307 W:      apparmor.wiki.kernel.org
11308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11309 S:      Supported
11310 F:      security/apparmor/
11311
11312 LOADPIN SECURITY MODULE
11313 M:      Kees Cook <keescook@chromium.org>
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11315 S:      Supported
11316 F:      security/loadpin/
11317
11318 YAMA SECURITY MODULE
11319 M:      Kees Cook <keescook@chromium.org>
11320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11321 S:      Supported
11322 F:      security/yama/
11323
11324 SENSABLE PHANTOM
11325 M:      Jiri Slaby <jirislaby@gmail.com>
11326 S:      Maintained
11327 F:      drivers/misc/phantom.c
11328 F:      include/uapi/linux/phantom.h
11329
11330 Emulex 10Gbps iSCSI - OneConnect DRIVER
11331 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11332 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11333 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11334 L:      linux-scsi@vger.kernel.org
11335 W:      http://www.broadcom.com
11336 S:      Supported
11337 F:      drivers/scsi/be2iscsi/
11338
11339 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11340 M:      Sathya Perla <sathya.perla@broadcom.com>
11341 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11342 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11343 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11344 L:      netdev@vger.kernel.org
11345 W:      http://www.emulex.com
11346 S:      Supported
11347 F:      drivers/net/ethernet/emulex/benet/
11348
11349 EMULEX ONECONNECT ROCE DRIVER
11350 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11351 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11352 L:      linux-rdma@vger.kernel.org
11353 W:      http://www.emulex.com
11354 S:      Supported
11355 F:      drivers/infiniband/hw/ocrdma/
11356 F:      include/uapi/rdma/ocrdma-abi.h
11357
11358 SFC NETWORK DRIVER
11359 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11360 M:      Edward Cree <ecree@solarflare.com>
11361 M:      Bert Kenward <bkenward@solarflare.com>
11362 L:      netdev@vger.kernel.org
11363 S:      Supported
11364 F:      drivers/net/ethernet/sfc/
11365
11366 SGI GRU DRIVER
11367 M:      Dimitri Sivanich <sivanich@sgi.com>
11368 S:      Maintained
11369 F:      drivers/misc/sgi-gru/
11370
11371 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11372 M:      Pat Gefre <pfg@sgi.com>
11373 L:      linux-ia64@vger.kernel.org
11374 S:      Supported
11375 F:      Documentation/ia64/serial.txt
11376 F:      drivers/tty/serial/ioc?_serial.c
11377 F:      include/linux/ioc?.h
11378
11379 SGI XP/XPC/XPNET DRIVER
11380 M:      Cliff Whickman <cpw@sgi.com>
11381 M:      Robin Holt <robinmholt@gmail.com>
11382 S:      Maintained
11383 F:      drivers/misc/sgi-xp/
11384
11385 SI2157 MEDIA DRIVER
11386 M:      Antti Palosaari <crope@iki.fi>
11387 L:      linux-media@vger.kernel.org
11388 W:      https://linuxtv.org
11389 W:      http://palosaari.fi/linux/
11390 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11391 T:      git git://linuxtv.org/anttip/media_tree.git
11392 S:      Maintained
11393 F:      drivers/media/tuners/si2157*
11394
11395 SI2168 MEDIA DRIVER
11396 M:      Antti Palosaari <crope@iki.fi>
11397 L:      linux-media@vger.kernel.org
11398 W:      https://linuxtv.org
11399 W:      http://palosaari.fi/linux/
11400 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11401 T:      git git://linuxtv.org/anttip/media_tree.git
11402 S:      Maintained
11403 F:      drivers/media/dvb-frontends/si2168*
11404
11405 SI470X FM RADIO RECEIVER I2C DRIVER
11406 M:      Hans Verkuil <hverkuil@xs4all.nl>
11407 L:      linux-media@vger.kernel.org
11408 T:      git git://linuxtv.org/media_tree.git
11409 W:      https://linuxtv.org
11410 S:      Odd Fixes
11411 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11412
11413 SI470X FM RADIO RECEIVER USB DRIVER
11414 M:      Hans Verkuil <hverkuil@xs4all.nl>
11415 L:      linux-media@vger.kernel.org
11416 T:      git git://linuxtv.org/media_tree.git
11417 W:      https://linuxtv.org
11418 S:      Maintained
11419 F:      drivers/media/radio/si470x/radio-si470x-common.c
11420 F:      drivers/media/radio/si470x/radio-si470x.h
11421 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11422
11423 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11424 M:      Eduardo Valentin <edubezval@gmail.com>
11425 L:      linux-media@vger.kernel.org
11426 T:      git git://linuxtv.org/media_tree.git
11427 W:      https://linuxtv.org
11428 S:      Odd Fixes
11429 F:      drivers/media/radio/si4713/si4713.?
11430
11431 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11432 M:      Eduardo Valentin <edubezval@gmail.com>
11433 L:      linux-media@vger.kernel.org
11434 T:      git git://linuxtv.org/media_tree.git
11435 W:      https://linuxtv.org
11436 S:      Odd Fixes
11437 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11438
11439 SI4713 FM RADIO TRANSMITTER USB DRIVER
11440 M:      Hans Verkuil <hverkuil@xs4all.nl>
11441 L:      linux-media@vger.kernel.org
11442 T:      git git://linuxtv.org/media_tree.git
11443 W:      https://linuxtv.org
11444 S:      Maintained
11445 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11446
11447 SIANO DVB DRIVER
11448 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11449 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11450 L:      linux-media@vger.kernel.org
11451 W:      https://linuxtv.org
11452 T:      git git://linuxtv.org/media_tree.git
11453 S:      Odd fixes
11454 F:      drivers/media/common/siano/
11455 F:      drivers/media/usb/siano/
11456 F:      drivers/media/usb/siano/
11457 F:      drivers/media/mmc/siano/
11458
11459 SILEAD TOUCHSCREEN DRIVER
11460 M:      Hans de Goede <hdegoede@redhat.com>
11461 L:      linux-input@vger.kernel.org
11462 L:      platform-driver-x86@vger.kernel.org
11463 S:      Maintained
11464 F:      drivers/input/touchscreen/silead.c
11465 F:      drivers/platform/x86/silead_dmi.c
11466
11467 SIMPLEFB FB DRIVER
11468 M:      Hans de Goede <hdegoede@redhat.com>
11469 L:      linux-fbdev@vger.kernel.org
11470 S:      Maintained
11471 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11472 F:      drivers/video/fbdev/simplefb.c
11473 F:      include/linux/platform_data/simplefb.h
11474
11475 SH_VEU V4L2 MEM2MEM DRIVER
11476 L:      linux-media@vger.kernel.org
11477 S:      Orphan
11478 F:      drivers/media/platform/sh_veu.c
11479
11480 SH_VOU V4L2 OUTPUT DRIVER
11481 L:      linux-media@vger.kernel.org
11482 S:      Orphan
11483 F:      drivers/media/platform/sh_vou.c
11484 F:      include/media/drv-intf/sh_vou.h
11485
11486 SIMPLE FIRMWARE INTERFACE (SFI)
11487 M:      Len Brown <lenb@kernel.org>
11488 L:      sfi-devel@simplefirmware.org
11489 W:      http://simplefirmware.org/
11490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11491 S:      Supported
11492 F:      arch/x86/platform/sfi/
11493 F:      drivers/sfi/
11494 F:      include/linux/sfi*.h
11495
11496 SIMTEC EB110ATX (Chalice CATS)
11497 P:      Ben Dooks
11498 P:      Vincent Sanders <vince@simtec.co.uk>
11499 M:      Simtec Linux Team <linux@simtec.co.uk>
11500 W:      http://www.simtec.co.uk/products/EB110ATX/
11501 S:      Supported
11502
11503 SIMTEC EB2410ITX (BAST)
11504 P:      Ben Dooks
11505 P:      Vincent Sanders <vince@simtec.co.uk>
11506 M:      Simtec Linux Team <linux@simtec.co.uk>
11507 W:      http://www.simtec.co.uk/products/EB2410ITX/
11508 S:      Supported
11509 F:      arch/arm/mach-s3c24xx/mach-bast.c
11510 F:      arch/arm/mach-s3c24xx/bast-ide.c
11511 F:      arch/arm/mach-s3c24xx/bast-irq.c
11512
11513 SIPHASH PRF ROUTINES
11514 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11515 S:      Maintained
11516 F:      lib/siphash.c
11517 F:      lib/test_siphash.c
11518 F:      include/linux/siphash.h
11519
11520 TI DAVINCI MACHINE SUPPORT
11521 M:      Sekhar Nori <nsekhar@ti.com>
11522 M:      Kevin Hilman <khilman@kernel.org>
11523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11525 S:      Supported
11526 F:      arch/arm/mach-davinci/
11527 F:      drivers/i2c/busses/i2c-davinci.c
11528
11529 TI DAVINCI SERIES MEDIA DRIVER
11530 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11531 L:      linux-media@vger.kernel.org
11532 W:      https://linuxtv.org
11533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11534 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11535 S:      Maintained
11536 F:      drivers/media/platform/davinci/
11537 F:      include/media/davinci/
11538
11539 TI AM437X VPFE DRIVER
11540 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11541 L:      linux-media@vger.kernel.org
11542 W:      https://linuxtv.org
11543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11544 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11545 S:      Maintained
11546 F:      drivers/media/platform/am437x/
11547
11548 OV2659 OMNIVISION SENSOR DRIVER
11549 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11550 L:      linux-media@vger.kernel.org
11551 W:      https://linuxtv.org
11552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11553 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11554 S:      Maintained
11555 F:      drivers/media/i2c/ov2659.c
11556 F:      include/media/i2c/ov2659.h
11557
11558 SILICON MOTION SM712 FRAME BUFFER DRIVER
11559 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11560 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11561 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11562 L:      linux-fbdev@vger.kernel.org
11563 S:      Maintained
11564 F:      drivers/video/fbdev/sm712*
11565 F:      Documentation/fb/sm712fb.txt
11566
11567 SIS 190 ETHERNET DRIVER
11568 M:      Francois Romieu <romieu@fr.zoreil.com>
11569 L:      netdev@vger.kernel.org
11570 S:      Maintained
11571 F:      drivers/net/ethernet/sis/sis190.c
11572
11573 SIS 900/7016 FAST ETHERNET DRIVER
11574 M:      Daniele Venzano <venza@brownhat.org>
11575 W:      http://www.brownhat.org/sis900.html
11576 L:      netdev@vger.kernel.org
11577 S:      Maintained
11578 F:      drivers/net/ethernet/sis/sis900.*
11579
11580 SIS FRAMEBUFFER DRIVER
11581 M:      Thomas Winischhofer <thomas@winischhofer.net>
11582 W:      http://www.winischhofer.net/linuxsisvga.shtml
11583 S:      Maintained
11584 F:      Documentation/fb/sisfb.txt
11585 F:      drivers/video/fbdev/sis/
11586 F:      include/video/sisfb.h
11587
11588 SIS USB2VGA DRIVER
11589 M:      Thomas Winischhofer <thomas@winischhofer.net>
11590 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11591 S:      Maintained
11592 F:      drivers/usb/misc/sisusbvga/
11593
11594 SLAB ALLOCATOR
11595 M:      Christoph Lameter <cl@linux.com>
11596 M:      Pekka Enberg <penberg@kernel.org>
11597 M:      David Rientjes <rientjes@google.com>
11598 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11599 M:      Andrew Morton <akpm@linux-foundation.org>
11600 L:      linux-mm@kvack.org
11601 S:      Maintained
11602 F:      include/linux/sl?b*.h
11603 F:      mm/sl?b*
11604
11605 SLEEPABLE READ-COPY UPDATE (SRCU)
11606 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11607 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11608 M:      Josh Triplett <josh@joshtriplett.org>
11609 R:      Steven Rostedt <rostedt@goodmis.org>
11610 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11611 L:      linux-kernel@vger.kernel.org
11612 W:      http://www.rdrop.com/users/paulmck/RCU/
11613 S:      Supported
11614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11615 F:      include/linux/srcu.h
11616 F:      kernel/rcu/srcu.c
11617
11618 SMACK SECURITY MODULE
11619 M:      Casey Schaufler <casey@schaufler-ca.com>
11620 L:      linux-security-module@vger.kernel.org
11621 W:      http://schaufler-ca.com
11622 T:      git git://github.com/cschaufler/smack-next
11623 S:      Maintained
11624 F:      Documentation/security/Smack.txt
11625 F:      security/smack/
11626
11627 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11628 M:      Kevin Hilman <khilman@kernel.org>
11629 M:      Nishanth Menon <nm@ti.com>
11630 S:      Maintained
11631 F:      drivers/power/avs/
11632 F:      include/linux/power/smartreflex.h
11633 L:      linux-pm@vger.kernel.org
11634
11635 SMC91x ETHERNET DRIVER
11636 M:      Nicolas Pitre <nico@fluxnic.net>
11637 S:      Odd Fixes
11638 F:      drivers/net/ethernet/smsc/smc91x.*
11639
11640 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11641 M:      Sakari Ailus <sakari.ailus@iki.fi>
11642 L:      linux-media@vger.kernel.org
11643 S:      Maintained
11644 F:      drivers/media/i2c/smiapp/
11645 F:      include/media/i2c/smiapp.h
11646 F:      drivers/media/i2c/smiapp-pll.c
11647 F:      drivers/media/i2c/smiapp-pll.h
11648 F:      include/uapi/linux/smiapp.h
11649 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11650
11651 SMM665 HARDWARE MONITOR DRIVER
11652 M:      Guenter Roeck <linux@roeck-us.net>
11653 L:      linux-hwmon@vger.kernel.org
11654 S:      Maintained
11655 F:      Documentation/hwmon/smm665
11656 F:      drivers/hwmon/smm665.c
11657
11658 SMSC EMC2103 HARDWARE MONITOR DRIVER
11659 M:      Steve Glendinning <steve.glendinning@shawell.net>
11660 L:      linux-hwmon@vger.kernel.org
11661 S:      Maintained
11662 F:      Documentation/hwmon/emc2103
11663 F:      drivers/hwmon/emc2103.c
11664
11665 SMSC SCH5627 HARDWARE MONITOR DRIVER
11666 M:      Hans de Goede <hdegoede@redhat.com>
11667 L:      linux-hwmon@vger.kernel.org
11668 S:      Supported
11669 F:      Documentation/hwmon/sch5627
11670 F:      drivers/hwmon/sch5627.c
11671
11672 SMSC47B397 HARDWARE MONITOR DRIVER
11673 M:      Jean Delvare <jdelvare@suse.com>
11674 L:      linux-hwmon@vger.kernel.org
11675 S:      Maintained
11676 F:      Documentation/hwmon/smsc47b397
11677 F:      drivers/hwmon/smsc47b397.c
11678
11679 SMSC911x ETHERNET DRIVER
11680 M:      Steve Glendinning <steve.glendinning@shawell.net>
11681 L:      netdev@vger.kernel.org
11682 S:      Maintained
11683 F:      include/linux/smsc911x.h
11684 F:      drivers/net/ethernet/smsc/smsc911x.*
11685
11686 SMSC9420 PCI ETHERNET DRIVER
11687 M:      Steve Glendinning <steve.glendinning@shawell.net>
11688 L:      netdev@vger.kernel.org
11689 S:      Maintained
11690 F:      drivers/net/ethernet/smsc/smsc9420.*
11691
11692 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11693 M:      Steve Glendinning <steve.glendinning@shawell.net>
11694 L:      linux-fbdev@vger.kernel.org
11695 S:      Maintained
11696 F:      drivers/video/fbdev/smscufx.c
11697
11698 SOC-CAMERA V4L2 SUBSYSTEM
11699 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11700 L:      linux-media@vger.kernel.org
11701 T:      git git://linuxtv.org/media_tree.git
11702 S:      Maintained
11703 F:      include/media/soc*
11704 F:      drivers/media/i2c/soc_camera/
11705 F:      drivers/media/platform/soc_camera/
11706
11707 SOEKRIS NET48XX LED SUPPORT
11708 M:      Chris Boot <bootc@bootc.net>
11709 S:      Maintained
11710 F:      drivers/leds/leds-net48xx.c
11711
11712 SOFTLOGIC 6x10 MPEG CODEC
11713 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11714 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11715 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11716 M:      Ismael Luceno <ismael@iodev.co.uk>
11717 L:      linux-media@vger.kernel.org
11718 S:      Supported
11719 F:      drivers/media/pci/solo6x10/
11720
11721 SOFTWARE RAID (Multiple Disks) SUPPORT
11722 M:      Shaohua Li <shli@kernel.org>
11723 L:      linux-raid@vger.kernel.org
11724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11725 S:      Supported
11726 F:      drivers/md/
11727 F:      include/linux/raid/
11728 F:      include/uapi/linux/raid/
11729
11730 SONIC NETWORK DRIVER
11731 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11732 L:      netdev@vger.kernel.org
11733 S:      Maintained
11734 F:      drivers/net/ethernet/natsemi/sonic.*
11735
11736 SONICS SILICON BACKPLANE DRIVER (SSB)
11737 M:      Michael Buesch <m@bues.ch>
11738 L:      linux-wireless@vger.kernel.org
11739 S:      Maintained
11740 F:      drivers/ssb/
11741 F:      include/linux/ssb/
11742
11743 SONY VAIO CONTROL DEVICE DRIVER
11744 M:      Mattia Dongili <malattia@linux.it>
11745 L:      platform-driver-x86@vger.kernel.org
11746 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11747 S:      Maintained
11748 F:      Documentation/laptops/sony-laptop.txt
11749 F:      drivers/char/sonypi.c
11750 F:      drivers/platform/x86/sony-laptop.c
11751 F:      include/linux/sony-laptop.h
11752
11753 SONY MEMORYSTICK CARD SUPPORT
11754 M:      Alex Dubov <oakad@yahoo.com>
11755 W:      http://tifmxx.berlios.de/
11756 S:      Maintained
11757 F:      drivers/memstick/host/tifm_ms.c
11758
11759 SONY MEMORYSTICK STANDARD SUPPORT
11760 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11761 S:      Maintained
11762 F:      drivers/memstick/core/ms_block.*
11763
11764 SOUND
11765 M:      Jaroslav Kysela <perex@perex.cz>
11766 M:      Takashi Iwai <tiwai@suse.com>
11767 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11768 W:      http://www.alsa-project.org/
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11770 T:      git git://git.alsa-project.org/alsa-kernel.git
11771 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11772 S:      Maintained
11773 F:      Documentation/sound/
11774 F:      include/sound/
11775 F:      include/uapi/sound/
11776 F:      sound/
11777
11778 SOUND - COMPRESSED AUDIO
11779 M:      Vinod Koul <vinod.koul@intel.com>
11780 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11782 S:      Supported
11783 F:      Documentation/sound/alsa/compress_offload.txt
11784 F:      include/sound/compress_driver.h
11785 F:      include/uapi/sound/compress_*
11786 F:      sound/core/compress_offload.c
11787 F:      sound/soc/soc-compress.c
11788
11789 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11790 M:      Liam Girdwood <lgirdwood@gmail.com>
11791 M:      Mark Brown <broonie@kernel.org>
11792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11794 W:      http://alsa-project.org/main/index.php/ASoC
11795 S:      Supported
11796 F:      Documentation/devicetree/bindings/sound/
11797 F:      Documentation/sound/alsa/soc/
11798 F:      sound/soc/
11799 F:      include/sound/soc*
11800
11801 SOUND - DMAENGINE HELPERS
11802 M:      Lars-Peter Clausen <lars@metafoo.de>
11803 S:      Supported
11804 F:      include/sound/dmaengine_pcm.h
11805 F:      sound/core/pcm_dmaengine.c
11806 F:      sound/soc/soc-generic-dmaengine-pcm.c
11807
11808 SP2 MEDIA DRIVER
11809 M:      Olli Salonen <olli.salonen@iki.fi>
11810 L:      linux-media@vger.kernel.org
11811 W:      https://linuxtv.org
11812 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11813 S:      Maintained
11814 F:      drivers/media/dvb-frontends/sp2*
11815
11816 SPARC + UltraSPARC (sparc/sparc64)
11817 M:      "David S. Miller" <davem@davemloft.net>
11818 L:      sparclinux@vger.kernel.org
11819 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11822 S:      Maintained
11823 F:      arch/sparc/
11824 F:      drivers/sbus/
11825
11826 SPARC SERIAL DRIVERS
11827 M:      "David S. Miller" <davem@davemloft.net>
11828 L:      sparclinux@vger.kernel.org
11829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11831 S:      Maintained
11832 F:      include/linux/sunserialcore.h
11833 F:      drivers/tty/serial/suncore.c
11834 F:      drivers/tty/serial/sunhv.c
11835 F:      drivers/tty/serial/sunsab.c
11836 F:      drivers/tty/serial/sunsab.h
11837 F:      drivers/tty/serial/sunsu.c
11838 F:      drivers/tty/serial/sunzilog.c
11839 F:      drivers/tty/serial/sunzilog.h
11840
11841 SPARSE CHECKER
11842 M:      "Christopher Li" <sparse@chrisli.org>
11843 L:      linux-sparse@vger.kernel.org
11844 W:      https://sparse.wiki.kernel.org/
11845 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11846 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11847 S:      Maintained
11848 F:      include/linux/compiler.h
11849
11850 SPEAR PLATFORM SUPPORT
11851 M:      Viresh Kumar <vireshk@kernel.org>
11852 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11854 W:      http://www.st.com/spear
11855 S:      Maintained
11856 F:      arch/arm/boot/dts/spear*
11857 F:      arch/arm/mach-spear/
11858
11859 SPEAR CLOCK FRAMEWORK SUPPORT
11860 M:      Viresh Kumar <vireshk@kernel.org>
11861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11862 W:      http://www.st.com/spear
11863 S:      Maintained
11864 F:      drivers/clk/spear/
11865
11866 SPI NOR SUBSYSTEM
11867 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11868 M:      Marek Vasut <marek.vasut@gmail.com>
11869 L:      linux-mtd@lists.infradead.org
11870 W:      http://www.linux-mtd.infradead.org/
11871 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11872 T:      git git://github.com/spi-nor/linux.git
11873 S:      Maintained
11874 F:      drivers/mtd/spi-nor/
11875 F:      include/linux/mtd/spi-nor.h
11876
11877 SPI SUBSYSTEM
11878 M:      Mark Brown <broonie@kernel.org>
11879 L:      linux-spi@vger.kernel.org
11880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11881 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11882 S:      Maintained
11883 F:      Documentation/devicetree/bindings/spi/
11884 F:      Documentation/spi/
11885 F:      drivers/spi/
11886 F:      include/linux/spi/
11887 F:      include/uapi/linux/spi/
11888 F:      tools/spi/
11889
11890 SPIDERNET NETWORK DRIVER for CELL
11891 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11892 L:      netdev@vger.kernel.org
11893 S:      Supported
11894 F:      Documentation/networking/spider_net.txt
11895 F:      drivers/net/ethernet/toshiba/spider_net*
11896
11897 SPU FILE SYSTEM
11898 M:      Jeremy Kerr <jk@ozlabs.org>
11899 L:      linuxppc-dev@lists.ozlabs.org
11900 W:      http://www.ibm.com/developerworks/power/cell/
11901 S:      Supported
11902 F:      Documentation/filesystems/spufs.txt
11903 F:      arch/powerpc/platforms/cell/spufs/
11904
11905 SQUASHFS FILE SYSTEM
11906 M:      Phillip Lougher <phillip@squashfs.org.uk>
11907 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11908 W:      http://squashfs.org.uk
11909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11910 S:      Maintained
11911 F:      Documentation/filesystems/squashfs.txt
11912 F:      fs/squashfs/
11913
11914 SRM (Alpha) environment access
11915 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11916 S:      Maintained
11917 F:      arch/alpha/kernel/srm_env.c
11918
11919 STABLE BRANCH
11920 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11921 L:      stable@vger.kernel.org
11922 S:      Supported
11923 F:      Documentation/process/stable-kernel-rules.rst
11924
11925 STAGING SUBSYSTEM
11926 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11928 L:      devel@driverdev.osuosl.org
11929 S:      Supported
11930 F:      drivers/staging/
11931
11932 STAGING - COMEDI
11933 M:      Ian Abbott <abbotti@mev.co.uk>
11934 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11935 S:      Odd Fixes
11936 F:      drivers/staging/comedi/
11937
11938 STAGING - FLARION FT1000 DRIVERS
11939 M:      Marek Belisko <marek.belisko@gmail.com>
11940 S:      Odd Fixes
11941 F:      drivers/staging/ft1000/
11942
11943 STAGING - INDUSTRIAL IO
11944 M:      Jonathan Cameron <jic23@kernel.org>
11945 L:      linux-iio@vger.kernel.org
11946 S:      Odd Fixes
11947 F:      Documentation/devicetree/bindings/staging/iio/
11948 F:      drivers/staging/iio/
11949
11950 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11951 M:      Jarod Wilson <jarod@wilsonet.com>
11952 W:      http://www.lirc.org/
11953 S:      Odd Fixes
11954 F:      drivers/staging/media/lirc/
11955
11956 STAGING - LUSTRE PARALLEL FILESYSTEM
11957 M:      Oleg Drokin <oleg.drokin@intel.com>
11958 M:      Andreas Dilger <andreas.dilger@intel.com>
11959 M:      James Simmons <jsimmons@infradead.org>
11960 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11961 W:      http://wiki.lustre.org/
11962 S:      Maintained
11963 F:      drivers/staging/lustre
11964
11965 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11966 M:      Marc Dietrich <marvin24@gmx.de>
11967 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11968 L:      linux-tegra@vger.kernel.org
11969 S:      Maintained
11970 F:      drivers/staging/nvec/
11971
11972 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11973 M:      Jens Frederich <jfrederich@gmail.com>
11974 M:      Daniel Drake <dsd@laptop.org>
11975 M:      Jon Nettleton <jon.nettleton@gmail.com>
11976 W:      http://wiki.laptop.org/go/DCON
11977 S:      Maintained
11978 F:      drivers/staging/olpc_dcon/
11979
11980 STAGING - REALTEK RTL8712U DRIVERS
11981 M:      Larry Finger <Larry.Finger@lwfinger.net>
11982 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11983 S:      Odd Fixes
11984 F:      drivers/staging/rtl8712/
11985
11986 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11987 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11988 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11989 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11990 L:      linux-fbdev@vger.kernel.org
11991 S:      Maintained
11992 F:      drivers/staging/sm750fb/
11993
11994 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11995 M:      William Hubbs <w.d.hubbs@gmail.com>
11996 M:      Chris Brannon <chris@the-brannons.com>
11997 M:      Kirk Reiser <kirk@reisers.ca>
11998 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11999 L:      speakup@linux-speakup.org
12000 W:      http://www.linux-speakup.org/
12001 S:      Odd Fixes
12002 F:      drivers/staging/speakup/
12003
12004 STAGING - VIA VT665X DRIVERS
12005 M:      Forest Bond <forest@alittletooquiet.net>
12006 S:      Odd Fixes
12007 F:      drivers/staging/vt665?/
12008
12009 STAGING - WILC1000 WIFI DRIVER
12010 M:      Aditya Shankar <aditya.shankar@microchip.com>
12011 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12012 L:      linux-wireless@vger.kernel.org
12013 S:      Supported
12014 F:      drivers/staging/wilc1000/
12015
12016 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12017 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12018 S:      Odd Fixes
12019 F:      drivers/staging/xgifb/
12020
12021 STARFIRE/DURALAN NETWORK DRIVER
12022 M:      Ion Badulescu <ionut@badula.org>
12023 S:      Odd Fixes
12024 F:      drivers/net/ethernet/adaptec/starfire*
12025
12026 SUN3/3X
12027 M:      Sam Creasey <sammy@sammy.net>
12028 W:      http://sammy.net/sun3/
12029 S:      Maintained
12030 F:      arch/m68k/kernel/*sun3*
12031 F:      arch/m68k/sun3*/
12032 F:      arch/m68k/include/asm/sun3*
12033 F:      drivers/net/ethernet/i825xx/sun3*
12034
12035 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12036 M:      Hans de Goede <hdegoede@redhat.com>
12037 L:      linux-input@vger.kernel.org
12038 S:      Maintained
12039 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12040 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12041
12042 SUNDANCE NETWORK DRIVER
12043 M:      Denis Kirjanov <kda@linux-powerpc.org>
12044 L:      netdev@vger.kernel.org
12045 S:      Maintained
12046 F:      drivers/net/ethernet/dlink/sundance.c
12047
12048 SUPERH
12049 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12050 M:      Rich Felker <dalias@libc.org>
12051 L:      linux-sh@vger.kernel.org
12052 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12053 S:      Maintained
12054 F:      Documentation/sh/
12055 F:      arch/sh/
12056 F:      drivers/sh/
12057
12058 SUSPEND TO RAM
12059 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12060 M:      Len Brown <len.brown@intel.com>
12061 M:      Pavel Machek <pavel@ucw.cz>
12062 L:      linux-pm@vger.kernel.org
12063 B:      https://bugzilla.kernel.org
12064 S:      Supported
12065 F:      Documentation/power/
12066 F:      arch/x86/kernel/acpi/
12067 F:      drivers/base/power/
12068 F:      kernel/power/
12069 F:      include/linux/suspend.h
12070 F:      include/linux/freezer.h
12071 F:      include/linux/pm.h
12072
12073 SVGA HANDLING
12074 M:      Martin Mares <mj@ucw.cz>
12075 L:      linux-video@atrey.karlin.mff.cuni.cz
12076 S:      Maintained
12077 F:      Documentation/svga.txt
12078 F:      arch/x86/boot/video*
12079
12080 SWIOTLB SUBSYSTEM
12081 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12082 L:      linux-kernel@vger.kernel.org
12083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12084 S:      Supported
12085 F:      lib/swiotlb.c
12086 F:      arch/*/kernel/pci-swiotlb.c
12087 F:      include/linux/swiotlb.h
12088
12089 SWITCHDEV
12090 M:      Jiri Pirko <jiri@resnulli.us>
12091 M:      Ivan Vecera <ivecera@redhat.com>
12092 L:      netdev@vger.kernel.org
12093 S:      Supported
12094 F:      net/switchdev/
12095 F:      include/net/switchdev.h
12096
12097 SYNOPSYS ARC ARCHITECTURE
12098 M:      Vineet Gupta <vgupta@synopsys.com>
12099 L:      linux-snps-arc@lists.infradead.org
12100 S:      Supported
12101 F:      arch/arc/
12102 F:      Documentation/devicetree/bindings/arc/*
12103 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12104 F:      drivers/clocksource/arc_timer.c
12105 F:      drivers/tty/serial/arc_uart.c
12106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12107
12108 SYNOPSYS ARC SDP platform support
12109 M:      Alexey Brodkin <abrodkin@synopsys.com>
12110 S:      Supported
12111 F:      arch/arc/plat-axs10x
12112 F:      arch/arc/boot/dts/ax*
12113 F:      Documentation/devicetree/bindings/arc/axs10*
12114
12115 SYSTEM CONFIGURATION (SYSCON)
12116 M:      Lee Jones <lee.jones@linaro.org>
12117 M:      Arnd Bergmann <arnd@arndb.de>
12118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12119 S:      Supported
12120 F:      drivers/mfd/syscon.c
12121
12122 SYSTEM RESET/SHUTDOWN DRIVERS
12123 M:      Sebastian Reichel <sre@kernel.org>
12124 L:      linux-pm@vger.kernel.org
12125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12126 S:      Maintained
12127 F:      Documentation/devicetree/bindings/power/reset/
12128 F:      drivers/power/reset/
12129
12130 SYSV FILESYSTEM
12131 M:      Christoph Hellwig <hch@infradead.org>
12132 S:      Maintained
12133 F:      Documentation/filesystems/sysv-fs.txt
12134 F:      fs/sysv/
12135 F:      include/linux/sysv_fs.h
12136
12137 TARGET SUBSYSTEM
12138 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12139 L:      linux-scsi@vger.kernel.org
12140 L:      target-devel@vger.kernel.org
12141 W:      http://www.linux-iscsi.org
12142 W:      http://groups.google.com/group/linux-iscsi-target-dev
12143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12144 S:      Supported
12145 F:      drivers/target/
12146 F:      include/target/
12147 F:      Documentation/target/
12148
12149 TASKSTATS STATISTICS INTERFACE
12150 M:      Balbir Singh <bsingharora@gmail.com>
12151 S:      Maintained
12152 F:      Documentation/accounting/taskstats*
12153 F:      include/linux/taskstats*
12154 F:      kernel/taskstats.c
12155
12156 TC CLASSIFIER
12157 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12158 L:      netdev@vger.kernel.org
12159 S:      Maintained
12160 F:      include/net/pkt_cls.h
12161 F:      include/uapi/linux/pkt_cls.h
12162 F:      net/sched/
12163
12164 TCP LOW PRIORITY MODULE
12165 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12166 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12167 W:      http://tcp-lp-mod.sourceforge.net/
12168 S:      Maintained
12169 F:      net/ipv4/tcp_lp.c
12170
12171 TDA10071 MEDIA DRIVER
12172 M:      Antti Palosaari <crope@iki.fi>
12173 L:      linux-media@vger.kernel.org
12174 W:      https://linuxtv.org
12175 W:      http://palosaari.fi/linux/
12176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12177 T:      git git://linuxtv.org/anttip/media_tree.git
12178 S:      Maintained
12179 F:      drivers/media/dvb-frontends/tda10071*
12180
12181 TDA18212 MEDIA DRIVER
12182 M:      Antti Palosaari <crope@iki.fi>
12183 L:      linux-media@vger.kernel.org
12184 W:      https://linuxtv.org
12185 W:      http://palosaari.fi/linux/
12186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12187 T:      git git://linuxtv.org/anttip/media_tree.git
12188 S:      Maintained
12189 F:      drivers/media/tuners/tda18212*
12190
12191 TDA18218 MEDIA DRIVER
12192 M:      Antti Palosaari <crope@iki.fi>
12193 L:      linux-media@vger.kernel.org
12194 W:      https://linuxtv.org
12195 W:      http://palosaari.fi/linux/
12196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12197 T:      git git://linuxtv.org/anttip/media_tree.git
12198 S:      Maintained
12199 F:      drivers/media/tuners/tda18218*
12200
12201 TDA18271 MEDIA DRIVER
12202 M:      Michael Krufky <mkrufky@linuxtv.org>
12203 L:      linux-media@vger.kernel.org
12204 W:      https://linuxtv.org
12205 W:      http://github.com/mkrufky
12206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12207 T:      git git://linuxtv.org/mkrufky/tuners.git
12208 S:      Maintained
12209 F:      drivers/media/tuners/tda18271*
12210
12211 TDA827x MEDIA DRIVER
12212 M:      Michael Krufky <mkrufky@linuxtv.org>
12213 L:      linux-media@vger.kernel.org
12214 W:      https://linuxtv.org
12215 W:      http://github.com/mkrufky
12216 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12217 T:      git git://linuxtv.org/mkrufky/tuners.git
12218 S:      Maintained
12219 F:      drivers/media/tuners/tda8290.*
12220
12221 TDA8290 MEDIA DRIVER
12222 M:      Michael Krufky <mkrufky@linuxtv.org>
12223 L:      linux-media@vger.kernel.org
12224 W:      https://linuxtv.org
12225 W:      http://github.com/mkrufky
12226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12227 T:      git git://linuxtv.org/mkrufky/tuners.git
12228 S:      Maintained
12229 F:      drivers/media/tuners/tda8290.*
12230
12231 TDA9840 MEDIA DRIVER
12232 M:      Hans Verkuil <hverkuil@xs4all.nl>
12233 L:      linux-media@vger.kernel.org
12234 T:      git git://linuxtv.org/media_tree.git
12235 W:      https://linuxtv.org
12236 S:      Maintained
12237 F:      drivers/media/i2c/tda9840*
12238
12239 TEA5761 TUNER DRIVER
12240 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12241 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12242 L:      linux-media@vger.kernel.org
12243 W:      https://linuxtv.org
12244 T:      git git://linuxtv.org/media_tree.git
12245 S:      Odd fixes
12246 F:      drivers/media/tuners/tea5761.*
12247
12248 TEA5767 TUNER DRIVER
12249 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12250 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12251 L:      linux-media@vger.kernel.org
12252 W:      https://linuxtv.org
12253 T:      git git://linuxtv.org/media_tree.git
12254 S:      Maintained
12255 F:      drivers/media/tuners/tea5767.*
12256
12257 TEA6415C MEDIA DRIVER
12258 M:      Hans Verkuil <hverkuil@xs4all.nl>
12259 L:      linux-media@vger.kernel.org
12260 T:      git git://linuxtv.org/media_tree.git
12261 W:      https://linuxtv.org
12262 S:      Maintained
12263 F:      drivers/media/i2c/tea6415c*
12264
12265 TEA6420 MEDIA DRIVER
12266 M:      Hans Verkuil <hverkuil@xs4all.nl>
12267 L:      linux-media@vger.kernel.org
12268 T:      git git://linuxtv.org/media_tree.git
12269 W:      https://linuxtv.org
12270 S:      Maintained
12271 F:      drivers/media/i2c/tea6420*
12272
12273 TEAM DRIVER
12274 M:      Jiri Pirko <jiri@resnulli.us>
12275 L:      netdev@vger.kernel.org
12276 S:      Supported
12277 F:      drivers/net/team/
12278 F:      include/linux/if_team.h
12279 F:      include/uapi/linux/if_team.h
12280
12281 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12282 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12283 S:      Maintained
12284 F:      arch/x86/platform/ts5500/
12285
12286 TECHNOTREND USB IR RECEIVER
12287 M:      Sean Young <sean@mess.org>
12288 L:      linux-media@vger.kernel.org
12289 S:      Maintained
12290 F:      drivers/media/rc/ttusbir.c
12291
12292 TEGRA ARCHITECTURE SUPPORT
12293 M:      Stephen Warren <swarren@wwwdotorg.org>
12294 M:      Thierry Reding <thierry.reding@gmail.com>
12295 M:      Alexandre Courbot <gnurou@gmail.com>
12296 L:      linux-tegra@vger.kernel.org
12297 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12299 S:      Supported
12300 N:      [^a-z]tegra
12301
12302 TEGRA CLOCK DRIVER
12303 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12304 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12305 S:      Supported
12306 F:      drivers/clk/tegra/
12307
12308 TEGRA DMA DRIVERS
12309 M:      Laxman Dewangan <ldewangan@nvidia.com>
12310 M:      Jon Hunter <jonathanh@nvidia.com>
12311 S:      Supported
12312 F:      drivers/dma/tegra*
12313
12314 TEGRA I2C DRIVER
12315 M:      Laxman Dewangan <ldewangan@nvidia.com>
12316 S:      Supported
12317 F:      drivers/i2c/busses/i2c-tegra.c
12318
12319 TEGRA IOMMU DRIVERS
12320 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12321 S:      Supported
12322 F:      drivers/iommu/tegra*
12323
12324 TEGRA KBC DRIVER
12325 M:      Rakesh Iyer <riyer@nvidia.com>
12326 M:      Laxman Dewangan <ldewangan@nvidia.com>
12327 S:      Supported
12328 F:      drivers/input/keyboard/tegra-kbc.c
12329
12330 TEGRA PWM DRIVER
12331 M:      Thierry Reding <thierry.reding@gmail.com>
12332 S:      Supported
12333 F:      drivers/pwm/pwm-tegra.c
12334
12335 TEGRA SERIAL DRIVER
12336 M:      Laxman Dewangan <ldewangan@nvidia.com>
12337 S:      Supported
12338 F:      drivers/tty/serial/serial-tegra.c
12339
12340 TEGRA SPI DRIVER
12341 M:      Laxman Dewangan <ldewangan@nvidia.com>
12342 S:      Supported
12343 F:      drivers/spi/spi-tegra*
12344
12345 TEHUTI ETHERNET DRIVER
12346 M:      Andy Gospodarek <andy@greyhouse.net>
12347 L:      netdev@vger.kernel.org
12348 S:      Supported
12349 F:      drivers/net/ethernet/tehuti/*
12350
12351 Telecom Clock Driver for MCPL0010
12352 M:      Mark Gross <mark.gross@intel.com>
12353 S:      Supported
12354 F:      drivers/char/tlclk.c
12355
12356 TENSILICA XTENSA PORT (xtensa)
12357 M:      Chris Zankel <chris@zankel.net>
12358 M:      Max Filippov <jcmvbkbc@gmail.com>
12359 L:      linux-xtensa@linux-xtensa.org
12360 T:      git git://github.com/czankel/xtensa-linux.git
12361 S:      Maintained
12362 F:      arch/xtensa/
12363 F:      drivers/irqchip/irq-xtensa-*
12364
12365 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12366 M:      Nishanth Menon <nm@ti.com>
12367 M:      Tero Kristo <t-kristo@ti.com>
12368 M:      Santosh Shilimkar <ssantosh@kernel.org>
12369 L:      linux-arm-kernel@lists.infradead.org
12370 S:      Maintained
12371 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12372 F:      drivers/firmware/ti_sci*
12373 F:      include/linux/soc/ti/ti_sci_protocol.h
12374
12375 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12376 M:      Hans Verkuil <hverkuil@xs4all.nl>
12377 L:      linux-media@vger.kernel.org
12378 T:      git git://linuxtv.org/media_tree.git
12379 W:      https://linuxtv.org
12380 S:      Maintained
12381 F:      drivers/media/radio/radio-raremono.c
12382
12383 THERMAL
12384 M:      Zhang Rui <rui.zhang@intel.com>
12385 M:      Eduardo Valentin <edubezval@gmail.com>
12386 L:      linux-pm@vger.kernel.org
12387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12389 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12390 S:      Supported
12391 F:      drivers/thermal/
12392 F:      include/linux/thermal.h
12393 F:      include/uapi/linux/thermal.h
12394 F:      include/linux/cpu_cooling.h
12395 F:      Documentation/devicetree/bindings/thermal/
12396
12397 THERMAL/CPU_COOLING
12398 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12399 M:      Viresh Kumar <viresh.kumar@linaro.org>
12400 M:      Javi Merino <javi.merino@kernel.org>
12401 L:      linux-pm@vger.kernel.org
12402 S:      Supported
12403 F:      Documentation/thermal/cpu-cooling-api.txt
12404 F:      drivers/thermal/cpu_cooling.c
12405 F:      include/linux/cpu_cooling.h
12406
12407 THINKPAD ACPI EXTRAS DRIVER
12408 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12409 L:      ibm-acpi-devel@lists.sourceforge.net
12410 L:      platform-driver-x86@vger.kernel.org
12411 W:      http://ibm-acpi.sourceforge.net
12412 W:      http://thinkwiki.org/wiki/Ibm-acpi
12413 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12414 S:      Maintained
12415 F:      drivers/platform/x86/thinkpad_acpi.c
12416
12417 TI BANDGAP AND THERMAL DRIVER
12418 M:      Eduardo Valentin <edubezval@gmail.com>
12419 M:      Keerthy <j-keerthy@ti.com>
12420 L:      linux-pm@vger.kernel.org
12421 L:      linux-omap@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/thermal/ti-soc-thermal/
12424
12425 TI VPE/CAL DRIVERS
12426 M:      Benoit Parrot <bparrot@ti.com>
12427 L:      linux-media@vger.kernel.org
12428 W:      http://linuxtv.org/
12429 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12430 S:      Maintained
12431 F:      drivers/media/platform/ti-vpe/
12432
12433 TI CDCE706 CLOCK DRIVER
12434 M:      Max Filippov <jcmvbkbc@gmail.com>
12435 S:      Maintained
12436 F:      drivers/clk/clk-cdce706.c
12437
12438 TI CLOCK DRIVER
12439 M:      Tero Kristo <t-kristo@ti.com>
12440 L:      linux-omap@vger.kernel.org
12441 S:      Maintained
12442 F:      drivers/clk/ti/
12443 F:      include/linux/clk/ti.h
12444
12445 TI ETHERNET SWITCH DRIVER (CPSW)
12446 M:      Mugunthan V N <mugunthanvnm@ti.com>
12447 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12448 L:      linux-omap@vger.kernel.org
12449 L:      netdev@vger.kernel.org
12450 S:      Maintained
12451 F:      drivers/net/ethernet/ti/cpsw*
12452 F:      drivers/net/ethernet/ti/davinci*
12453
12454 TI FLASH MEDIA INTERFACE DRIVER
12455 M:      Alex Dubov <oakad@yahoo.com>
12456 S:      Maintained
12457 F:      drivers/misc/tifm*
12458 F:      drivers/mmc/host/tifm_sd.c
12459 F:      include/linux/tifm.h
12460
12461 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12462 M:      Santosh Shilimkar <ssantosh@kernel.org>
12463 L:      linux-kernel@vger.kernel.org
12464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12465 S:      Maintained
12466 F:      drivers/soc/ti/*
12467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12468
12469
12470 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12471 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12472 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12473 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12474 S:      Maintained
12475 F:      sound/soc/codecs/lm49453*
12476 F:      sound/soc/codecs/isabelle*
12477
12478 TI LP855x BACKLIGHT DRIVER
12479 M:      Milo Kim <milo.kim@ti.com>
12480 S:      Maintained
12481 F:      Documentation/backlight/lp855x-driver.txt
12482 F:      drivers/video/backlight/lp855x_bl.c
12483 F:      include/linux/platform_data/lp855x.h
12484
12485 TI LP8727 CHARGER DRIVER
12486 M:      Milo Kim <milo.kim@ti.com>
12487 S:      Maintained
12488 F:      drivers/power/supply/lp8727_charger.c
12489 F:      include/linux/platform_data/lp8727.h
12490
12491 TI LP8788 MFD DRIVER
12492 M:      Milo Kim <milo.kim@ti.com>
12493 S:      Maintained
12494 F:      drivers/iio/adc/lp8788_adc.c
12495 F:      drivers/leds/leds-lp8788.c
12496 F:      drivers/mfd/lp8788*.c
12497 F:      drivers/power/supply/lp8788-charger.c
12498 F:      drivers/regulator/lp8788-*.c
12499 F:      include/linux/mfd/lp8788*.h
12500
12501 TI NETCP ETHERNET DRIVER
12502 M:      Wingman Kwok <w-kwok2@ti.com>
12503 M:      Murali Karicheri <m-karicheri2@ti.com>
12504 L:      netdev@vger.kernel.org
12505 S:      Maintained
12506 F:      drivers/net/ethernet/ti/netcp*
12507
12508 TI TAS571X FAMILY ASoC CODEC DRIVER
12509 M:      Kevin Cernekee <cernekee@chromium.org>
12510 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12511 S:      Odd Fixes
12512 F:      sound/soc/codecs/tas571x*
12513
12514 TI TWL4030 SERIES SOC CODEC DRIVER
12515 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12517 S:      Maintained
12518 F:      sound/soc/codecs/twl4030*
12519
12520 TI WILINK WIRELESS DRIVERS
12521 L:      linux-wireless@vger.kernel.org
12522 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12523 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12525 S:      Orphan
12526 F:      drivers/net/wireless/ti/
12527 F:      include/linux/wl12xx.h
12528
12529 TIPC NETWORK LAYER
12530 M:      Jon Maloy <jon.maloy@ericsson.com>
12531 M:      Ying Xue <ying.xue@windriver.com>
12532 L:      netdev@vger.kernel.org (core kernel code)
12533 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12534 W:      http://tipc.sourceforge.net/
12535 S:      Maintained
12536 F:      include/uapi/linux/tipc*.h
12537 F:      net/tipc/
12538
12539 TILE ARCHITECTURE
12540 M:      Chris Metcalf <cmetcalf@mellanox.com>
12541 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12543 S:      Supported
12544 F:      arch/tile/
12545 F:      drivers/char/tile-srom.c
12546 F:      drivers/edac/tile_edac.c
12547 F:      drivers/net/ethernet/tile/
12548 F:      drivers/rtc/rtc-tile.c
12549 F:      drivers/tty/hvc/hvc_tile.c
12550 F:      drivers/tty/serial/tilegx.c
12551 F:      drivers/usb/host/*-tilegx.c
12552 F:      include/linux/usb/tilegx.h
12553
12554 TLAN NETWORK DRIVER
12555 M:      Samuel Chessman <chessman@tux.org>
12556 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12557 W:      http://sourceforge.net/projects/tlan/
12558 S:      Maintained
12559 F:      Documentation/networking/tlan.txt
12560 F:      drivers/net/ethernet/ti/tlan.*
12561
12562 TOMOYO SECURITY MODULE
12563 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12564 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12565 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12566 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12567 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12568 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12569 W:      http://tomoyo.sourceforge.jp/
12570 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12571 S:      Maintained
12572 F:      security/tomoyo/
12573
12574 TOPSTAR LAPTOP EXTRAS DRIVER
12575 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12576 L:      platform-driver-x86@vger.kernel.org
12577 S:      Maintained
12578 F:      drivers/platform/x86/topstar-laptop.c
12579
12580 TOSHIBA ACPI EXTRAS DRIVER
12581 M:      Azael Avalos <coproscefalo@gmail.com>
12582 L:      platform-driver-x86@vger.kernel.org
12583 S:      Maintained
12584 F:      drivers/platform/x86/toshiba_acpi.c
12585
12586 TOSHIBA BLUETOOTH DRIVER
12587 M:      Azael Avalos <coproscefalo@gmail.com>
12588 L:      platform-driver-x86@vger.kernel.org
12589 S:      Maintained
12590 F:      drivers/platform/x86/toshiba_bluetooth.c
12591
12592 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12593 M:      Azael Avalos <coproscefalo@gmail.com>
12594 L:      platform-driver-x86@vger.kernel.org
12595 S:      Maintained
12596 F:      drivers/platform/x86/toshiba_haps.c
12597
12598 TOSHIBA WMI HOTKEYS DRIVER
12599 M:      Azael Avalos <coproscefalo@gmail.com>
12600 L:      platform-driver-x86@vger.kernel.org
12601 S:      Maintained
12602 F:      drivers/platform/x86/toshiba-wmi.c
12603
12604 TOSHIBA SMM DRIVER
12605 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12606 W:      http://www.buzzard.org.uk/toshiba/
12607 S:      Maintained
12608 F:      drivers/char/toshiba.c
12609 F:      include/linux/toshiba.h
12610 F:      include/uapi/linux/toshiba.h
12611
12612 TOSHIBA TC358743 DRIVER
12613 M:      Mats Randgaard <matrandg@cisco.com>
12614 L:      linux-media@vger.kernel.org
12615 S:      Maintained
12616 F:      drivers/media/i2c/tc358743*
12617 F:      include/media/i2c/tc358743.h
12618
12619 TMIO/SDHI MMC DRIVER
12620 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12621 L:      linux-mmc@vger.kernel.org
12622 S:      Supported
12623 F:      drivers/mmc/host/tmio_mmc*
12624 F:      drivers/mmc/host/sh_mobile_sdhi.c
12625 F:      include/linux/mfd/tmio.h
12626
12627 TMP401 HARDWARE MONITOR DRIVER
12628 M:      Guenter Roeck <linux@roeck-us.net>
12629 L:      linux-hwmon@vger.kernel.org
12630 S:      Maintained
12631 F:      Documentation/hwmon/tmp401
12632 F:      drivers/hwmon/tmp401.c
12633
12634 TMPFS (SHMEM FILESYSTEM)
12635 M:      Hugh Dickins <hughd@google.com>
12636 L:      linux-mm@kvack.org
12637 S:      Maintained
12638 F:      include/linux/shmem_fs.h
12639 F:      mm/shmem.c
12640
12641 TM6000 VIDEO4LINUX DRIVER
12642 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12643 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12644 L:      linux-media@vger.kernel.org
12645 W:      https://linuxtv.org
12646 T:      git git://linuxtv.org/media_tree.git
12647 S:      Odd fixes
12648 F:      drivers/media/usb/tm6000/
12649 F:      Documentation/media/v4l-drivers/tm6000*
12650
12651 TW5864 VIDEO4LINUX DRIVER
12652 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12653 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12654 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12655 L:      linux-media@vger.kernel.org
12656 S:      Supported
12657 F:      drivers/media/pci/tw5864/
12658
12659 TW68 VIDEO4LINUX DRIVER
12660 M:      Hans Verkuil <hverkuil@xs4all.nl>
12661 L:      linux-media@vger.kernel.org
12662 T:      git git://linuxtv.org/media_tree.git
12663 W:      https://linuxtv.org
12664 S:      Odd Fixes
12665 F:      drivers/media/pci/tw68/
12666
12667 TW686X VIDEO4LINUX DRIVER
12668 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12669 L:      linux-media@vger.kernel.org
12670 T:      git git://linuxtv.org/media_tree.git
12671 W:      http://linuxtv.org
12672 S:      Maintained
12673 F:      drivers/media/pci/tw686x/
12674
12675 TPM DEVICE DRIVER
12676 M:      Peter Huewe <peterhuewe@gmx.de>
12677 M:      Marcel Selhorst <tpmdd@selhorst.net>
12678 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12679 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12680 W:      http://tpmdd.sourceforge.net
12681 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12682 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12683 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12684 S:      Maintained
12685 F:      drivers/char/tpm/
12686
12687 TPM IBM_VTPM DEVICE DRIVER
12688 M:      Ashley Lai <ashleydlai@gmail.com>
12689 W:      http://tpmdd.sourceforge.net
12690 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12691 S:      Maintained
12692 F:      drivers/char/tpm/tpm_ibmvtpm*
12693
12694 TRACING
12695 M:      Steven Rostedt <rostedt@goodmis.org>
12696 M:      Ingo Molnar <mingo@redhat.com>
12697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12698 S:      Maintained
12699 F:      Documentation/trace/ftrace.txt
12700 F:      arch/*/*/*/ftrace.h
12701 F:      arch/*/kernel/ftrace.c
12702 F:      include/*/ftrace.h
12703 F:      include/linux/trace*.h
12704 F:      include/trace/
12705 F:      kernel/trace/
12706 F:      tools/testing/selftests/ftrace/
12707
12708 TRACING MMIO ACCESSES (MMIOTRACE)
12709 M:      Steven Rostedt <rostedt@goodmis.org>
12710 M:      Ingo Molnar <mingo@kernel.org>
12711 R:      Karol Herbst <karolherbst@gmail.com>
12712 R:      Pekka Paalanen <ppaalanen@gmail.com>
12713 S:      Maintained
12714 L:      linux-kernel@vger.kernel.org
12715 L:      nouveau@lists.freedesktop.org
12716 F:      kernel/trace/trace_mmiotrace.c
12717 F:      include/linux/mmiotrace.h
12718 F:      arch/x86/mm/kmmio.c
12719 F:      arch/x86/mm/mmio-mod.c
12720 F:      arch/x86/mm/testmmiotrace.c
12721
12722 TRIVIAL PATCHES
12723 M:      Jiri Kosina <trivial@kernel.org>
12724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12725 S:      Maintained
12726 K:      ^Subject:.*(?i)trivial
12727
12728 TTY LAYER
12729 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12730 M:      Jiri Slaby <jslaby@suse.com>
12731 S:      Supported
12732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12733 F:      Documentation/serial/
12734 F:      drivers/tty/
12735 F:      drivers/tty/serial/serial_core.c
12736 F:      include/linux/serial_core.h
12737 F:      include/linux/serial.h
12738 F:      include/linux/tty.h
12739 F:      include/uapi/linux/serial_core.h
12740 F:      include/uapi/linux/serial.h
12741 F:      include/uapi/linux/tty.h
12742
12743 TUA9001 MEDIA DRIVER
12744 M:      Antti Palosaari <crope@iki.fi>
12745 L:      linux-media@vger.kernel.org
12746 W:      https://linuxtv.org
12747 W:      http://palosaari.fi/linux/
12748 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12749 T:      git git://linuxtv.org/anttip/media_tree.git
12750 S:      Maintained
12751 F:      drivers/media/tuners/tua9001*
12752
12753 TULIP NETWORK DRIVERS
12754 L:      netdev@vger.kernel.org
12755 L:      linux-parisc@vger.kernel.org
12756 S:      Orphan
12757 F:      drivers/net/ethernet/dec/tulip/
12758
12759 TUN/TAP driver
12760 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12761 W:      http://vtun.sourceforge.net/tun
12762 S:      Maintained
12763 F:      Documentation/networking/tuntap.txt
12764 F:      arch/um/os-Linux/drivers/
12765
12766 TURBOCHANNEL SUBSYSTEM
12767 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12768 M:      Ralf Baechle <ralf@linux-mips.org>
12769 L:      linux-mips@linux-mips.org
12770 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12771 S:      Maintained
12772 F:      drivers/tc/
12773 F:      include/linux/tc.h
12774
12775 UBI FILE SYSTEM (UBIFS)
12776 M:      Richard Weinberger <richard@nod.at>
12777 M:      Artem Bityutskiy <dedekind1@gmail.com>
12778 M:      Adrian Hunter <adrian.hunter@intel.com>
12779 L:      linux-mtd@lists.infradead.org
12780 T:      git git://git.infradead.org/ubifs-2.6.git
12781 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12782 S:      Supported
12783 F:      Documentation/filesystems/ubifs.txt
12784 F:      fs/ubifs/
12785
12786 UCLINUX (M68KNOMMU AND COLDFIRE)
12787 M:      Greg Ungerer <gerg@linux-m68k.org>
12788 W:      http://www.linux-m68k.org/
12789 W:      http://www.uclinux.org/
12790 L:      linux-m68k@lists.linux-m68k.org
12791 L:      uclinux-dev@uclinux.org  (subscribers-only)
12792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12793 S:      Maintained
12794 F:      arch/m68k/coldfire/
12795 F:      arch/m68k/68*/
12796 F:      arch/m68k/*/*_no.*
12797 F:      arch/m68k/include/asm/*_no.*
12798
12799 UDF FILESYSTEM
12800 M:      Jan Kara <jack@suse.com>
12801 S:      Maintained
12802 F:      Documentation/filesystems/udf.txt
12803 F:      fs/udf/
12804
12805 UDRAW TABLET
12806 M:      Bastien Nocera <hadess@hadess.net>
12807 L:      linux-input@vger.kernel.org
12808 S:      Maintained
12809 F:      drivers/hid/hid-udraw.c
12810
12811 UFS FILESYSTEM
12812 M:      Evgeniy Dushistov <dushistov@mail.ru>
12813 S:      Maintained
12814 F:      Documentation/filesystems/ufs.txt
12815 F:      fs/ufs/
12816
12817 UHID USERSPACE HID IO DRIVER:
12818 M:      David Herrmann <dh.herrmann@googlemail.com>
12819 L:      linux-input@vger.kernel.org
12820 S:      Maintained
12821 F:      drivers/hid/uhid.c
12822 F:      include/uapi/linux/uhid.h
12823
12824 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12825 L:      linux-usb@vger.kernel.org
12826 S:      Orphan
12827 F:      drivers/uwb/
12828 F:      include/linux/uwb.h
12829 F:      include/linux/uwb/
12830
12831 UNICORE32 ARCHITECTURE:
12832 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12833 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12834 S:      Maintained
12835 T:      git git://github.com/gxt/linux.git
12836 F:      arch/unicore32/
12837
12838 UNIFDEF
12839 M:      Tony Finch <dot@dotat.at>
12840 W:      http://dotat.at/prog/unifdef
12841 S:      Maintained
12842 F:      scripts/unifdef.c
12843
12844 UNIFORM CDROM DRIVER
12845 M:      Jens Axboe <axboe@kernel.dk>
12846 W:      http://www.kernel.dk
12847 S:      Maintained
12848 F:      Documentation/cdrom/
12849 F:      drivers/cdrom/cdrom.c
12850 F:      include/linux/cdrom.h
12851 F:      include/uapi/linux/cdrom.h
12852
12853 UNISYS S-PAR DRIVERS
12854 M:      David Kershner <david.kershner@unisys.com>
12855 L:      sparmaintainer@unisys.com (Unisys internal)
12856 S:      Supported
12857 F:      drivers/staging/unisys/
12858
12859 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12860 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12861 L:      linux-scsi@vger.kernel.org
12862 S:      Supported
12863 F:      Documentation/scsi/ufs.txt
12864 F:      drivers/scsi/ufs/
12865
12866 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12867 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12868 M:      Prabu Thangamuthu <prabut@synopsys.com>
12869 L:      linux-scsi@vger.kernel.org
12870 S:      Supported
12871 F:      drivers/scsi/ufs/*dwc*
12872
12873 UNSORTED BLOCK IMAGES (UBI)
12874 M:      Artem Bityutskiy <dedekind1@gmail.com>
12875 M:      Richard Weinberger <richard@nod.at>
12876 W:      http://www.linux-mtd.infradead.org/
12877 L:      linux-mtd@lists.infradead.org
12878 T:      git git://git.infradead.org/ubifs-2.6.git
12879 S:      Supported
12880 F:      drivers/mtd/ubi/
12881 F:      include/linux/mtd/ubi.h
12882 F:      include/uapi/mtd/ubi-user.h
12883
12884 USB ACM DRIVER
12885 M:      Oliver Neukum <oneukum@suse.com>
12886 L:      linux-usb@vger.kernel.org
12887 S:      Maintained
12888 F:      Documentation/usb/acm.txt
12889 F:      drivers/usb/class/cdc-acm.*
12890
12891 USB AR5523 WIRELESS DRIVER
12892 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12893 L:      linux-wireless@vger.kernel.org
12894 S:      Maintained
12895 F:      drivers/net/wireless/ath/ar5523/
12896
12897 USB ATTACHED SCSI
12898 M:      Oliver Neukum <oneukum@suse.com>
12899 L:      linux-usb@vger.kernel.org
12900 L:      linux-scsi@vger.kernel.org
12901 S:      Maintained
12902 F:      drivers/usb/storage/uas.c
12903
12904 USB CDC ETHERNET DRIVER
12905 M:      Oliver Neukum <oliver@neukum.org>
12906 L:      linux-usb@vger.kernel.org
12907 S:      Maintained
12908 F:      drivers/net/usb/cdc_*.c
12909 F:      include/uapi/linux/usb/cdc.h
12910
12911 USB CHAOSKEY DRIVER
12912 M:      Keith Packard <keithp@keithp.com>
12913 L:      linux-usb@vger.kernel.org
12914 S:      Maintained
12915 F:      drivers/usb/misc/chaoskey.c
12916
12917 USB CYPRESS C67X00 DRIVER
12918 M:      Peter Korsgaard <jacmet@sunsite.dk>
12919 L:      linux-usb@vger.kernel.org
12920 S:      Maintained
12921 F:      drivers/usb/c67x00/
12922
12923 USB DAVICOM DM9601 DRIVER
12924 M:      Peter Korsgaard <jacmet@sunsite.dk>
12925 L:      netdev@vger.kernel.org
12926 W:      http://www.linux-usb.org/usbnet
12927 S:      Maintained
12928 F:      drivers/net/usb/dm9601.c
12929
12930 USB DIAMOND RIO500 DRIVER
12931 M:      Cesar Miquel <miquel@df.uba.ar>
12932 L:      rio500-users@lists.sourceforge.net
12933 W:      http://rio500.sourceforge.net
12934 S:      Maintained
12935 F:      drivers/usb/misc/rio500*
12936
12937 USB EHCI DRIVER
12938 M:      Alan Stern <stern@rowland.harvard.edu>
12939 L:      linux-usb@vger.kernel.org
12940 S:      Maintained
12941 F:      Documentation/usb/ehci.txt
12942 F:      drivers/usb/host/ehci*
12943
12944 USB GADGET/PERIPHERAL SUBSYSTEM
12945 M:      Felipe Balbi <balbi@kernel.org>
12946 L:      linux-usb@vger.kernel.org
12947 W:      http://www.linux-usb.org/gadget
12948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12949 S:      Maintained
12950 F:      drivers/usb/gadget/
12951 F:      include/linux/usb/gadget*
12952
12953 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12954 M:      Jiri Kosina <jikos@kernel.org>
12955 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12956 L:      linux-usb@vger.kernel.org
12957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12958 S:      Maintained
12959 F:      Documentation/hid/hiddev.txt
12960 F:      drivers/hid/usbhid/
12961
12962 USB ISP116X DRIVER
12963 M:      Olav Kongas <ok@artecdesign.ee>
12964 L:      linux-usb@vger.kernel.org
12965 S:      Maintained
12966 F:      drivers/usb/host/isp116x*
12967 F:      include/linux/usb/isp116x.h
12968
12969 USB LAN78XX ETHERNET DRIVER
12970 M:      Woojung Huh <woojung.huh@microchip.com>
12971 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12972 L:      netdev@vger.kernel.org
12973 S:      Maintained
12974 F:      drivers/net/usb/lan78xx.*
12975
12976 USB MASS STORAGE DRIVER
12977 M:      Alan Stern <stern@rowland.harvard.edu>
12978 L:      linux-usb@vger.kernel.org
12979 L:      usb-storage@lists.one-eyed-alien.net
12980 S:      Maintained
12981 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12982 F:      drivers/usb/storage/
12983
12984 USB MIDI DRIVER
12985 M:      Clemens Ladisch <clemens@ladisch.de>
12986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12987 T:      git git://git.alsa-project.org/alsa-kernel.git
12988 S:      Maintained
12989 F:      sound/usb/midi.*
12990
12991 USB NETWORKING DRIVERS
12992 L:      linux-usb@vger.kernel.org
12993 S:      Odd Fixes
12994 F:      drivers/net/usb/
12995
12996 USB OHCI DRIVER
12997 M:      Alan Stern <stern@rowland.harvard.edu>
12998 L:      linux-usb@vger.kernel.org
12999 S:      Maintained
13000 F:      Documentation/usb/ohci.txt
13001 F:      drivers/usb/host/ohci*
13002
13003 USB OTG FSM (Finite State Machine)
13004 M:      Peter Chen <Peter.Chen@nxp.com>
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13006 L:      linux-usb@vger.kernel.org
13007 S:      Maintained
13008 F:      drivers/usb/common/usb-otg-fsm.c
13009
13010 USB OVER IP DRIVER
13011 M:      Valentina Manea <valentina.manea.m@gmail.com>
13012 M:      Shuah Khan <shuahkh@osg.samsung.com>
13013 M:      Shuah Khan <shuah@kernel.org>
13014 L:      linux-usb@vger.kernel.org
13015 S:      Maintained
13016 F:      Documentation/usb/usbip_protocol.txt
13017 F:      drivers/usb/usbip/
13018 F:      tools/usb/usbip/
13019
13020 USB PEGASUS DRIVER
13021 M:      Petko Manolov <petkan@nucleusys.com>
13022 L:      linux-usb@vger.kernel.org
13023 L:      netdev@vger.kernel.org
13024 T:      git git://github.com/petkan/pegasus.git
13025 W:      https://github.com/petkan/pegasus
13026 S:      Maintained
13027 F:      drivers/net/usb/pegasus.*
13028
13029 USB PHY LAYER
13030 M:      Felipe Balbi <balbi@kernel.org>
13031 L:      linux-usb@vger.kernel.org
13032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13033 S:      Maintained
13034 F:      drivers/usb/phy/
13035
13036 USB PRINTER DRIVER (usblp)
13037 M:      Pete Zaitcev <zaitcev@redhat.com>
13038 L:      linux-usb@vger.kernel.org
13039 S:      Supported
13040 F:      drivers/usb/class/usblp.c
13041
13042 USB QMI WWAN NETWORK DRIVER
13043 M:      Bjørn Mork <bjorn@mork.no>
13044 L:      netdev@vger.kernel.org
13045 S:      Maintained
13046 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13047 F:      drivers/net/usb/qmi_wwan.c
13048
13049 USB RTL8150 DRIVER
13050 M:      Petko Manolov <petkan@nucleusys.com>
13051 L:      linux-usb@vger.kernel.org
13052 L:      netdev@vger.kernel.org
13053 T:      git git://github.com/petkan/rtl8150.git
13054 W:      https://github.com/petkan/rtl8150
13055 S:      Maintained
13056 F:      drivers/net/usb/rtl8150.c
13057
13058 USB SERIAL SUBSYSTEM
13059 M:      Johan Hovold <johan@kernel.org>
13060 L:      linux-usb@vger.kernel.org
13061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13062 S:      Maintained
13063 F:      Documentation/usb/usb-serial.txt
13064 F:      drivers/usb/serial/
13065 F:      include/linux/usb/serial.h
13066
13067 USB SMSC75XX ETHERNET DRIVER
13068 M:      Steve Glendinning <steve.glendinning@shawell.net>
13069 L:      netdev@vger.kernel.org
13070 S:      Maintained
13071 F:      drivers/net/usb/smsc75xx.*
13072
13073 USB SMSC95XX ETHERNET DRIVER
13074 M:      Steve Glendinning <steve.glendinning@shawell.net>
13075 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13076 L:      netdev@vger.kernel.org
13077 S:      Maintained
13078 F:      drivers/net/usb/smsc95xx.*
13079
13080 USB SUBSYSTEM
13081 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13082 L:      linux-usb@vger.kernel.org
13083 W:      http://www.linux-usb.org
13084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13085 S:      Supported
13086 F:      Documentation/devicetree/bindings/usb/
13087 F:      Documentation/usb/
13088 F:      drivers/usb/
13089 F:      include/linux/usb.h
13090 F:      include/linux/usb/
13091
13092 USB UHCI DRIVER
13093 M:      Alan Stern <stern@rowland.harvard.edu>
13094 L:      linux-usb@vger.kernel.org
13095 S:      Maintained
13096 F:      drivers/usb/host/uhci*
13097
13098 USB "USBNET" DRIVER FRAMEWORK
13099 M:      Oliver Neukum <oneukum@suse.com>
13100 L:      netdev@vger.kernel.org
13101 W:      http://www.linux-usb.org/usbnet
13102 S:      Maintained
13103 F:      drivers/net/usb/usbnet.c
13104 F:      include/linux/usb/usbnet.h
13105
13106 USB VIDEO CLASS
13107 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13108 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13109 L:      linux-media@vger.kernel.org
13110 T:      git git://linuxtv.org/media_tree.git
13111 W:      http://www.ideasonboard.org/uvc/
13112 S:      Maintained
13113 F:      drivers/media/usb/uvc/
13114 F:      include/uapi/linux/uvcvideo.h
13115
13116 USB VISION DRIVER
13117 M:      Hans Verkuil <hverkuil@xs4all.nl>
13118 L:      linux-media@vger.kernel.org
13119 T:      git git://linuxtv.org/media_tree.git
13120 W:      https://linuxtv.org
13121 S:      Odd Fixes
13122 F:      drivers/media/usb/usbvision/
13123
13124 USB WEBCAM GADGET
13125 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13126 L:      linux-usb@vger.kernel.org
13127 S:      Maintained
13128 F:      drivers/usb/gadget/function/*uvc*
13129 F:      drivers/usb/gadget/legacy/webcam.c
13130
13131 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13132 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13133 L:      linux-wireless@vger.kernel.org
13134 S:      Maintained
13135 F:      drivers/net/wireless/rndis_wlan.c
13136
13137 USB XHCI DRIVER
13138 M:      Mathias Nyman <mathias.nyman@intel.com>
13139 L:      linux-usb@vger.kernel.org
13140 S:      Supported
13141 F:      drivers/usb/host/xhci*
13142 F:      drivers/usb/host/pci-quirks*
13143
13144 USB ZD1201 DRIVER
13145 L:      linux-wireless@vger.kernel.org
13146 W:      http://linux-lc100020.sourceforge.net
13147 S:      Orphan
13148 F:      drivers/net/wireless/zydas/zd1201.*
13149
13150 USB ZR364XX DRIVER
13151 M:      Antoine Jacquet <royale@zerezo.com>
13152 L:      linux-usb@vger.kernel.org
13153 L:      linux-media@vger.kernel.org
13154 T:      git git://linuxtv.org/media_tree.git
13155 W:      http://royale.zerezo.com/zr364xx/
13156 S:      Maintained
13157 F:      Documentation/media/v4l-drivers/zr364xx*
13158 F:      drivers/media/usb/zr364xx/
13159
13160 ULPI BUS
13161 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13162 L:      linux-usb@vger.kernel.org
13163 S:      Maintained
13164 F:      drivers/usb/common/ulpi.c
13165 F:      include/linux/ulpi/
13166
13167 USER-MODE LINUX (UML)
13168 M:      Jeff Dike <jdike@addtoit.com>
13169 M:      Richard Weinberger <richard@nod.at>
13170 L:      user-mode-linux-devel@lists.sourceforge.net
13171 L:      user-mode-linux-user@lists.sourceforge.net
13172 W:      http://user-mode-linux.sourceforge.net
13173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13174 S:      Maintained
13175 F:      Documentation/virtual/uml/
13176 F:      arch/um/
13177 F:      arch/x86/um/
13178 F:      fs/hostfs/
13179 F:      fs/hppfs/
13180
13181 USERSPACE I/O (UIO)
13182 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13183 S:      Maintained
13184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13185 F:      Documentation/driver-api/uio-howto.rst
13186 F:      drivers/uio/
13187 F:      include/linux/uio*.h
13188
13189 UTIL-LINUX PACKAGE
13190 M:      Karel Zak <kzak@redhat.com>
13191 L:      util-linux@vger.kernel.org
13192 W:      http://en.wikipedia.org/wiki/Util-linux
13193 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13194 S:      Maintained
13195
13196 UVESAFB DRIVER
13197 M:      Michal Januszewski <spock@gentoo.org>
13198 L:      linux-fbdev@vger.kernel.org
13199 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13200 S:      Maintained
13201 F:      Documentation/fb/uvesafb.txt
13202 F:      drivers/video/fbdev/uvesafb.*
13203
13204 VF610 NAND DRIVER
13205 M:      Stefan Agner <stefan@agner.ch>
13206 L:      linux-mtd@lists.infradead.org
13207 S:      Supported
13208 F:      drivers/mtd/nand/vf610_nfc.c
13209
13210 VFAT/FAT/MSDOS FILESYSTEM
13211 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13212 S:      Maintained
13213 F:      Documentation/filesystems/vfat.txt
13214 F:      fs/fat/
13215
13216 VFIO DRIVER
13217 M:      Alex Williamson <alex.williamson@redhat.com>
13218 L:      kvm@vger.kernel.org
13219 T:      git git://github.com/awilliam/linux-vfio.git
13220 S:      Maintained
13221 F:      Documentation/vfio.txt
13222 F:      drivers/vfio/
13223 F:      include/linux/vfio.h
13224 F:      include/uapi/linux/vfio.h
13225
13226 VFIO MEDIATED DEVICE DRIVERS
13227 M:      Kirti Wankhede <kwankhede@nvidia.com>
13228 L:      kvm@vger.kernel.org
13229 S:      Maintained
13230 F:      Documentation/vfio-mediated-device.txt
13231 F:      drivers/vfio/mdev/
13232 F:      include/linux/mdev.h
13233 F:      samples/vfio-mdev/
13234
13235 VFIO PLATFORM DRIVER
13236 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13237 L:      kvm@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/vfio/platform/
13240
13241 VIDEOBUF2 FRAMEWORK
13242 M:      Pawel Osciak <pawel@osciak.com>
13243 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13244 M:      Kyungmin Park <kyungmin.park@samsung.com>
13245 L:      linux-media@vger.kernel.org
13246 S:      Maintained
13247 F:      drivers/media/v4l2-core/videobuf2-*
13248 F:      include/media/videobuf2-*
13249
13250 VIRTIO AND VHOST VSOCK DRIVER
13251 M:      Stefan Hajnoczi <stefanha@redhat.com>
13252 L:      kvm@vger.kernel.org
13253 L:      virtualization@lists.linux-foundation.org
13254 L:      netdev@vger.kernel.org
13255 S:      Maintained
13256 F:      include/linux/virtio_vsock.h
13257 F:      include/uapi/linux/virtio_vsock.h
13258 F:      net/vmw_vsock/virtio_transport_common.c
13259 F:      net/vmw_vsock/virtio_transport.c
13260 F:      drivers/vhost/vsock.c
13261 F:      drivers/vhost/vsock.h
13262
13263 VIRTUAL SERIO DEVICE DRIVER
13264 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13265 S:      Maintained
13266 F:      drivers/input/serio/userio.c
13267 F:      include/uapi/linux/userio.h
13268
13269 VIRTIO CONSOLE DRIVER
13270 M:      Amit Shah <amit@kernel.org>
13271 L:      virtualization@lists.linux-foundation.org
13272 S:      Maintained
13273 F:      drivers/char/virtio_console.c
13274 F:      include/linux/virtio_console.h
13275 F:      include/uapi/linux/virtio_console.h
13276
13277 VIRTIO CORE, NET AND BLOCK DRIVERS
13278 M:      "Michael S. Tsirkin" <mst@redhat.com>
13279 M:      Jason Wang <jasowang@redhat.com>
13280 L:      virtualization@lists.linux-foundation.org
13281 S:      Maintained
13282 F:      Documentation/devicetree/bindings/virtio/
13283 F:      drivers/virtio/
13284 F:      tools/virtio/
13285 F:      drivers/net/virtio_net.c
13286 F:      drivers/block/virtio_blk.c
13287 F:      include/linux/virtio_*.h
13288 F:      include/uapi/linux/virtio_*.h
13289 F:      drivers/crypto/virtio/
13290
13291 VIRTIO DRIVERS FOR S390
13292 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13293 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13294 L:      linux-s390@vger.kernel.org
13295 L:      virtualization@lists.linux-foundation.org
13296 L:      kvm@vger.kernel.org
13297 S:      Supported
13298 F:      drivers/s390/virtio/
13299
13300 VIRTIO GPU DRIVER
13301 M:      David Airlie <airlied@linux.ie>
13302 M:      Gerd Hoffmann <kraxel@redhat.com>
13303 L:      dri-devel@lists.freedesktop.org
13304 L:      virtualization@lists.linux-foundation.org
13305 T:      git git://git.kraxel.org/linux drm-qemu
13306 S:      Maintained
13307 F:      drivers/gpu/drm/virtio/
13308 F:      include/uapi/linux/virtio_gpu.h
13309
13310 VIRTIO HOST (VHOST)
13311 M:      "Michael S. Tsirkin" <mst@redhat.com>
13312 M:      Jason Wang <jasowang@redhat.com>
13313 L:      kvm@vger.kernel.org
13314 L:      virtualization@lists.linux-foundation.org
13315 L:      netdev@vger.kernel.org
13316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13317 S:      Maintained
13318 F:      drivers/vhost/
13319 F:      include/uapi/linux/vhost.h
13320
13321 VIRTIO INPUT DRIVER
13322 M:      Gerd Hoffmann <kraxel@redhat.com>
13323 S:      Maintained
13324 F:      drivers/virtio/virtio_input.c
13325 F:      include/uapi/linux/virtio_input.h
13326
13327 VIRTIO CRYPTO DRIVER
13328 M:  Gonglei <arei.gonglei@huawei.com>
13329 L:  virtualization@lists.linux-foundation.org
13330 L:  linux-crypto@vger.kernel.org
13331 S:  Maintained
13332 F:  drivers/crypto/virtio/
13333 F:  include/uapi/linux/virtio_crypto.h
13334
13335 VIA RHINE NETWORK DRIVER
13336 S:      Orphan
13337 F:      drivers/net/ethernet/via/via-rhine.c
13338
13339 VIA SD/MMC CARD CONTROLLER DRIVER
13340 M:      Bruce Chang <brucechang@via.com.tw>
13341 M:      Harald Welte <HaraldWelte@viatech.com>
13342 S:      Maintained
13343 F:      drivers/mmc/host/via-sdmmc.c
13344
13345 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13346 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13347 L:      linux-fbdev@vger.kernel.org
13348 S:      Maintained
13349 F:      include/linux/via-core.h
13350 F:      include/linux/via-gpio.h
13351 F:      include/linux/via_i2c.h
13352 F:      drivers/video/fbdev/via/
13353
13354 VIA VELOCITY NETWORK DRIVER
13355 M:      Francois Romieu <romieu@fr.zoreil.com>
13356 L:      netdev@vger.kernel.org
13357 S:      Maintained
13358 F:      drivers/net/ethernet/via/via-velocity.*
13359
13360 VIRT LIB
13361 M:      Alex Williamson <alex.williamson@redhat.com>
13362 M:      Paolo Bonzini <pbonzini@redhat.com>
13363 L:      kvm@vger.kernel.org
13364 S:      Supported
13365 F:      virt/lib/
13366
13367 VIVID VIRTUAL VIDEO DRIVER
13368 M:      Hans Verkuil <hverkuil@xs4all.nl>
13369 L:      linux-media@vger.kernel.org
13370 T:      git git://linuxtv.org/media_tree.git
13371 W:      https://linuxtv.org
13372 S:      Maintained
13373 F:      drivers/media/platform/vivid/*
13374
13375 VLAN (802.1Q)
13376 M:      Patrick McHardy <kaber@trash.net>
13377 L:      netdev@vger.kernel.org
13378 S:      Maintained
13379 F:      drivers/net/macvlan.c
13380 F:      include/linux/if_*vlan.h
13381 F:      net/8021q/
13382
13383 VLYNQ BUS
13384 M:      Florian Fainelli <f.fainelli@gmail.com>
13385 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13386 S:      Maintained
13387 F:      drivers/vlynq/vlynq.c
13388 F:      include/linux/vlynq.h
13389
13390 VME SUBSYSTEM
13391 M:      Martyn Welch <martyn@welchs.me.uk>
13392 M:      Manohar Vanga <manohar.vanga@gmail.com>
13393 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13394 L:      devel@driverdev.osuosl.org
13395 S:      Maintained
13396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13397 F:      Documentation/driver-api/vme.rst
13398 F:      drivers/staging/vme/
13399 F:      drivers/vme/
13400 F:      include/linux/vme*
13401
13402 VMWARE HYPERVISOR INTERFACE
13403 M:      Alok Kataria <akataria@vmware.com>
13404 L:      virtualization@lists.linux-foundation.org
13405 S:      Supported
13406 F:      arch/x86/kernel/cpu/vmware.c
13407
13408 VMWARE BALLOON DRIVER
13409 M:      Xavier Deguillard <xdeguillard@vmware.com>
13410 M:      Philip Moltmann <moltmann@vmware.com>
13411 M:      "VMware, Inc." <pv-drivers@vmware.com>
13412 L:      linux-kernel@vger.kernel.org
13413 S:      Maintained
13414 F:      drivers/misc/vmw_balloon.c
13415
13416 VMWARE VMMOUSE SUBDRIVER
13417 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13418 M:      "VMware, Inc." <pv-drivers@vmware.com>
13419 L:      linux-input@vger.kernel.org
13420 S:      Maintained
13421 F:      drivers/input/mouse/vmmouse.c
13422 F:      drivers/input/mouse/vmmouse.h
13423
13424 VMWARE VMXNET3 ETHERNET DRIVER
13425 M:      Shrikrishna Khare <skhare@vmware.com>
13426 M:      "VMware, Inc." <pv-drivers@vmware.com>
13427 L:      netdev@vger.kernel.org
13428 S:      Maintained
13429 F:      drivers/net/vmxnet3/
13430
13431 VMware PVSCSI driver
13432 M:      Jim Gill <jgill@vmware.com>
13433 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13434 L:      linux-scsi@vger.kernel.org
13435 S:      Maintained
13436 F:      drivers/scsi/vmw_pvscsi.c
13437 F:      drivers/scsi/vmw_pvscsi.h
13438
13439 VMWARE PVRDMA DRIVER
13440 M:      Adit Ranadive <aditr@vmware.com>
13441 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13442 L:      linux-rdma@vger.kernel.org
13443 S:      Maintained
13444 F:      drivers/infiniband/hw/vmw_pvrdma/
13445
13446 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13447 M:      Liam Girdwood <lgirdwood@gmail.com>
13448 M:      Mark Brown <broonie@kernel.org>
13449 L:      linux-kernel@vger.kernel.org
13450 W:      http://www.slimlogic.co.uk/?p=48
13451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13452 S:      Supported
13453 F:      Documentation/devicetree/bindings/regulator/
13454 F:      drivers/regulator/
13455 F:      include/dt-bindings/regulator/
13456 F:      include/linux/regulator/
13457
13458 VRF
13459 M:      David Ahern <dsa@cumulusnetworks.com>
13460 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13461 L:      netdev@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/net/vrf.c
13464 F:      Documentation/networking/vrf.txt
13465
13466 VT1211 HARDWARE MONITOR DRIVER
13467 M:      Juerg Haefliger <juergh@gmail.com>
13468 L:      linux-hwmon@vger.kernel.org
13469 S:      Maintained
13470 F:      Documentation/hwmon/vt1211
13471 F:      drivers/hwmon/vt1211.c
13472
13473 VT8231 HARDWARE MONITOR DRIVER
13474 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13475 L:      linux-hwmon@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/hwmon/vt8231.c
13478
13479 VUB300 USB to SDIO/SD/MMC bridge chip
13480 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13481 L:      linux-mmc@vger.kernel.org
13482 L:      linux-usb@vger.kernel.org
13483 S:      Supported
13484 F:      drivers/mmc/host/vub300.c
13485
13486 W1 DALLAS'S 1-WIRE BUS
13487 M:      Evgeniy Polyakov <zbr@ioremap.net>
13488 S:      Maintained
13489 F:      Documentation/w1/
13490 F:      drivers/w1/
13491
13492 W83791D HARDWARE MONITORING DRIVER
13493 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13494 L:      linux-hwmon@vger.kernel.org
13495 S:      Maintained
13496 F:      Documentation/hwmon/w83791d
13497 F:      drivers/hwmon/w83791d.c
13498
13499 W83793 HARDWARE MONITORING DRIVER
13500 M:      Rudolf Marek <r.marek@assembler.cz>
13501 L:      linux-hwmon@vger.kernel.org
13502 S:      Maintained
13503 F:      Documentation/hwmon/w83793
13504 F:      drivers/hwmon/w83793.c
13505
13506 W83795 HARDWARE MONITORING DRIVER
13507 M:      Jean Delvare <jdelvare@suse.com>
13508 L:      linux-hwmon@vger.kernel.org
13509 S:      Maintained
13510 F:      drivers/hwmon/w83795.c
13511
13512 W83L51xD SD/MMC CARD INTERFACE DRIVER
13513 M:      Pierre Ossman <pierre@ossman.eu>
13514 S:      Maintained
13515 F:      drivers/mmc/host/wbsd.*
13516
13517 WACOM PROTOCOL 4 SERIAL TABLETS
13518 M:      Julian Squires <julian@cipht.net>
13519 M:      Hans de Goede <hdegoede@redhat.com>
13520 L:      linux-input@vger.kernel.org
13521 S:      Maintained
13522 F:      drivers/input/tablet/wacom_serial4.c
13523
13524 WATCHDOG DEVICE DRIVERS
13525 M:      Wim Van Sebroeck <wim@iguana.be>
13526 R:      Guenter Roeck <linux@roeck-us.net>
13527 L:      linux-watchdog@vger.kernel.org
13528 W:      http://www.linux-watchdog.org/
13529 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13530 S:      Maintained
13531 F:      Documentation/devicetree/bindings/watchdog/
13532 F:      Documentation/watchdog/
13533 F:      drivers/watchdog/
13534 F:      include/linux/watchdog.h
13535 F:      include/uapi/linux/watchdog.h
13536
13537 WIIMOTE HID DRIVER
13538 M:      David Herrmann <dh.herrmann@googlemail.com>
13539 L:      linux-input@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/hid/hid-wiimote*
13542
13543 WINBOND CIR DRIVER
13544 M:      David Härdeman <david@hardeman.nu>
13545 S:      Maintained
13546 F:      drivers/media/rc/winbond-cir.c
13547
13548 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13549 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13550 L:      linux-watchdog@vger.kernel.org
13551 S:      Maintained
13552 F:      drivers/watchdog/ebc-c384_wdt.c
13553
13554 WINSYSTEMS WS16C48 GPIO DRIVER
13555 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13556 L:      linux-gpio@vger.kernel.org
13557 S:      Maintained
13558 F:      drivers/gpio/gpio-ws16c48.c
13559
13560 WIMAX STACK
13561 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13562 M:      linux-wimax@intel.com
13563 L:      wimax@linuxwimax.org (subscribers-only)
13564 S:      Supported
13565 W:      http://linuxwimax.org
13566 F:      Documentation/wimax/README.wimax
13567 F:      include/linux/wimax/debug.h
13568 F:      include/net/wimax.h
13569 F:      include/uapi/linux/wimax.h
13570 F:      net/wimax/
13571
13572 WISTRON LAPTOP BUTTON DRIVER
13573 M:      Miloslav Trmac <mitr@volny.cz>
13574 S:      Maintained
13575 F:      drivers/input/misc/wistron_btns.c
13576
13577 WL3501 WIRELESS PCMCIA CARD DRIVER
13578 L:      linux-wireless@vger.kernel.org
13579 S:      Odd fixes
13580 F:      drivers/net/wireless/wl3501*
13581
13582 WOLFSON MICROELECTRONICS DRIVERS
13583 L:      patches@opensource.wolfsonmicro.com
13584 T:      git https://github.com/CirrusLogic/linux-drivers.git
13585 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13586 S:      Supported
13587 F:      Documentation/hwmon/wm83??
13588 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13589 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13590 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13591 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13592 F:      drivers/clk/clk-wm83*.c
13593 F:      drivers/extcon/extcon-arizona.c
13594 F:      drivers/leds/leds-wm83*.c
13595 F:      drivers/gpio/gpio-*wm*.c
13596 F:      drivers/gpio/gpio-arizona.c
13597 F:      drivers/hwmon/wm83??-hwmon.c
13598 F:      drivers/input/misc/wm831x-on.c
13599 F:      drivers/input/touchscreen/wm831x-ts.c
13600 F:      drivers/input/touchscreen/wm97*.c
13601 F:      drivers/mfd/arizona*
13602 F:      drivers/mfd/wm*.c
13603 F:      drivers/mfd/cs47l24*
13604 F:      drivers/power/supply/wm83*.c
13605 F:      drivers/rtc/rtc-wm83*.c
13606 F:      drivers/regulator/wm8*.c
13607 F:      drivers/video/backlight/wm83*_bl.c
13608 F:      drivers/watchdog/wm83*_wdt.c
13609 F:      include/linux/mfd/arizona/
13610 F:      include/linux/mfd/wm831x/
13611 F:      include/linux/mfd/wm8350/
13612 F:      include/linux/mfd/wm8400*
13613 F:      include/linux/wm97xx.h
13614 F:      include/sound/wm????.h
13615 F:      sound/soc/codecs/arizona.?
13616 F:      sound/soc/codecs/wm*
13617 F:      sound/soc/codecs/cs47l24*
13618
13619 WORKQUEUE
13620 M:      Tejun Heo <tj@kernel.org>
13621 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13623 S:      Maintained
13624 F:      include/linux/workqueue.h
13625 F:      kernel/workqueue.c
13626 F:      Documentation/core-api/workqueue.rst
13627
13628 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13629 M:      Chen-Yu Tsai <wens@csie.org>
13630 L:      linux-kernel@vger.kernel.org
13631 S:      Maintained
13632 N:      axp[128]
13633
13634 X.25 NETWORK LAYER
13635 M:      Andrew Hendry <andrew.hendry@gmail.com>
13636 L:      linux-x25@vger.kernel.org
13637 S:      Odd Fixes
13638 F:      Documentation/networking/x25*
13639 F:      include/net/x25*
13640 F:      net/x25/
13641
13642 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13643 M:      Thomas Gleixner <tglx@linutronix.de>
13644 M:      Ingo Molnar <mingo@redhat.com>
13645 M:      "H. Peter Anvin" <hpa@zytor.com>
13646 M:      x86@kernel.org
13647 L:      linux-kernel@vger.kernel.org
13648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13649 S:      Maintained
13650 F:      Documentation/x86/
13651 F:      arch/x86/
13652
13653 X86 PLATFORM DRIVERS
13654 M:      Darren Hart <dvhart@infradead.org>
13655 M:      Andy Shevchenko <andy@infradead.org>
13656 L:      platform-driver-x86@vger.kernel.org
13657 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13658 S:      Maintained
13659 F:      drivers/platform/x86/
13660 F:      drivers/platform/olpc/
13661
13662 X86 MCE INFRASTRUCTURE
13663 M:      Tony Luck <tony.luck@intel.com>
13664 M:      Borislav Petkov <bp@alien8.de>
13665 L:      linux-edac@vger.kernel.org
13666 S:      Maintained
13667 F:      arch/x86/kernel/cpu/mcheck/*
13668
13669 X86 MICROCODE UPDATE SUPPORT
13670 M:      Borislav Petkov <bp@alien8.de>
13671 S:      Maintained
13672 F:      arch/x86/kernel/cpu/microcode/*
13673
13674 X86 VDSO
13675 M:      Andy Lutomirski <luto@amacapital.net>
13676 L:      linux-kernel@vger.kernel.org
13677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13678 S:      Maintained
13679 F:      arch/x86/entry/vdso/
13680
13681 XC2028/3028 TUNER DRIVER
13682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13684 L:      linux-media@vger.kernel.org
13685 W:      https://linuxtv.org
13686 T:      git git://linuxtv.org/media_tree.git
13687 S:      Maintained
13688 F:      drivers/media/tuners/tuner-xc2028.*
13689
13690 XEN HYPERVISOR INTERFACE
13691 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13692 M:      Juergen Gross <jgross@suse.com>
13693 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13695 S:      Supported
13696 F:      arch/x86/xen/
13697 F:      drivers/*/xen-*front.c
13698 F:      drivers/xen/
13699 F:      arch/x86/include/asm/xen/
13700 F:      include/xen/
13701 F:      include/uapi/xen/
13702
13703 XEN HYPERVISOR ARM
13704 M:      Stefano Stabellini <sstabellini@kernel.org>
13705 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13706 S:      Maintained
13707 F:      arch/arm/xen/
13708 F:      arch/arm/include/asm/xen/
13709
13710 XEN HYPERVISOR ARM64
13711 M:      Stefano Stabellini <sstabellini@kernel.org>
13712 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13713 S:      Maintained
13714 F:      arch/arm64/xen/
13715 F:      arch/arm64/include/asm/xen/
13716
13717 XEN NETWORK BACKEND DRIVER
13718 M:      Wei Liu <wei.liu2@citrix.com>
13719 M:      Paul Durrant <paul.durrant@citrix.com>
13720 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13721 L:      netdev@vger.kernel.org
13722 S:      Supported
13723 F:      drivers/net/xen-netback/*
13724
13725 XEN PCI SUBSYSTEM
13726 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13727 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13728 S:      Supported
13729 F:      arch/x86/pci/*xen*
13730 F:      drivers/pci/*xen*
13731
13732 XEN BLOCK SUBSYSTEM
13733 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13734 M:      Roger Pau Monné <roger.pau@citrix.com>
13735 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13736 S:      Supported
13737 F:      drivers/block/xen-blkback/*
13738 F:      drivers/block/xen*
13739
13740 XEN PVSCSI DRIVERS
13741 M:      Juergen Gross <jgross@suse.com>
13742 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13743 L:      linux-scsi@vger.kernel.org
13744 S:      Supported
13745 F:      drivers/scsi/xen-scsifront.c
13746 F:      drivers/xen/xen-scsiback.c
13747 F:      include/xen/interface/io/vscsiif.h
13748
13749 XEN SWIOTLB SUBSYSTEM
13750 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13751 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13752 S:      Supported
13753 F:      arch/x86/xen/*swiotlb*
13754 F:      drivers/xen/*swiotlb*
13755
13756 XFS FILESYSTEM
13757 M:      Darrick J. Wong <darrick.wong@oracle.com>
13758 M:      linux-xfs@vger.kernel.org
13759 L:      linux-xfs@vger.kernel.org
13760 W:      http://xfs.org/
13761 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13762 S:      Supported
13763 F:      Documentation/filesystems/xfs.txt
13764 F:      fs/xfs/
13765
13766 XILINX AXI ETHERNET DRIVER
13767 M:      Anirudha Sarangi <anirudh@xilinx.com>
13768 M:      John Linn <John.Linn@xilinx.com>
13769 S:      Maintained
13770 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13771
13772 XILINX UARTLITE SERIAL DRIVER
13773 M:      Peter Korsgaard <jacmet@sunsite.dk>
13774 L:      linux-serial@vger.kernel.org
13775 S:      Maintained
13776 F:      drivers/tty/serial/uartlite.c
13777
13778 XILINX VIDEO IP CORES
13779 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13780 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13781 L:      linux-media@vger.kernel.org
13782 T:      git git://linuxtv.org/media_tree.git
13783 S:      Supported
13784 F:      Documentation/devicetree/bindings/media/xilinx/
13785 F:      drivers/media/platform/xilinx/
13786 F:      include/uapi/linux/xilinx-v4l2-controls.h
13787
13788 XILLYBUS DRIVER
13789 M:      Eli Billauer <eli.billauer@gmail.com>
13790 L:      linux-kernel@vger.kernel.org
13791 S:      Supported
13792 F:      drivers/char/xillybus/
13793
13794 XTENSA XTFPGA PLATFORM SUPPORT
13795 M:      Max Filippov <jcmvbkbc@gmail.com>
13796 L:      linux-xtensa@linux-xtensa.org
13797 S:      Maintained
13798 F:      drivers/spi/spi-xtensa-xtfpga.c
13799 F:      sound/soc/xtensa/xtfpga-i2s.c
13800
13801 YAM DRIVER FOR AX.25
13802 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13803 L:      linux-hams@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/net/hamradio/yam*
13806 F:      include/linux/yam.h
13807
13808 YEALINK PHONE DRIVER
13809 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13810 L:      usbb2k-api-dev@nongnu.org
13811 S:      Maintained
13812 F:      Documentation/input/yealink.txt
13813 F:      drivers/input/misc/yealink.*
13814
13815 Z8530 DRIVER FOR AX.25
13816 M:      Joerg Reuter <jreuter@yaina.de>
13817 W:      http://yaina.de/jreuter/
13818 W:      http://www.qsl.net/dl1bke/
13819 L:      linux-hams@vger.kernel.org
13820 S:      Maintained
13821 F:      Documentation/networking/z8530drv.txt
13822 F:      drivers/net/hamradio/*scc.c
13823 F:      drivers/net/hamradio/z8530.h
13824
13825 ZBUD COMPRESSED PAGE ALLOCATOR
13826 M:      Seth Jennings <sjenning@redhat.com>
13827 M:      Dan Streetman <ddstreet@ieee.org>
13828 L:      linux-mm@kvack.org
13829 S:      Maintained
13830 F:      mm/zbud.c
13831 F:      include/linux/zbud.h
13832
13833 ZD1211RW WIRELESS DRIVER
13834 M:      Daniel Drake <dsd@gentoo.org>
13835 M:      Ulrich Kunitz <kune@deine-taler.de>
13836 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13837 L:      linux-wireless@vger.kernel.org
13838 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13839 S:      Maintained
13840 F:      drivers/net/wireless/zydas/zd1211rw/
13841
13842 ZD1301_DEMOD MEDIA DRIVER
13843 M:      Antti Palosaari <crope@iki.fi>
13844 L:      linux-media@vger.kernel.org
13845 W:      https://linuxtv.org/
13846 W:      http://palosaari.fi/linux/
13847 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13848 S:      Maintained
13849 F:      drivers/media/dvb-frontends/zd1301_demod*
13850
13851 ZD1301 MEDIA DRIVER
13852 M:      Antti Palosaari <crope@iki.fi>
13853 L:      linux-media@vger.kernel.org
13854 W:      https://linuxtv.org/
13855 W:      http://palosaari.fi/linux/
13856 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13857 S:      Maintained
13858 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13859
13860 ZPOOL COMPRESSED PAGE STORAGE API
13861 M:      Dan Streetman <ddstreet@ieee.org>
13862 L:      linux-mm@kvack.org
13863 S:      Maintained
13864 F:      mm/zpool.c
13865 F:      include/linux/zpool.h
13866
13867 ZR36067 VIDEO FOR LINUX DRIVER
13868 L:      mjpeg-users@lists.sourceforge.net
13869 L:      linux-media@vger.kernel.org
13870 W:      http://mjpeg.sourceforge.net/driver-zoran/
13871 T:      hg https://linuxtv.org/hg/v4l-dvb
13872 S:      Odd Fixes
13873 F:      drivers/media/pci/zoran/
13874
13875 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13876 M:      Minchan Kim <minchan@kernel.org>
13877 M:      Nitin Gupta <ngupta@vflare.org>
13878 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13879 L:      linux-kernel@vger.kernel.org
13880 S:      Maintained
13881 F:      drivers/block/zram/
13882 F:      Documentation/blockdev/zram.txt
13883
13884 ZS DECSTATION Z85C30 SERIAL DRIVER
13885 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13886 S:      Maintained
13887 F:      drivers/tty/serial/zs.*
13888
13889 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13890 M:      Minchan Kim <minchan@kernel.org>
13891 M:      Nitin Gupta <ngupta@vflare.org>
13892 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13893 L:      linux-mm@kvack.org
13894 S:      Maintained
13895 F:      mm/zsmalloc.c
13896 F:      include/linux/zsmalloc.h
13897 F:      Documentation/vm/zsmalloc.txt
13898
13899 ZSWAP COMPRESSED SWAP CACHING
13900 M:      Seth Jennings <sjenning@redhat.com>
13901 M:      Dan Streetman <ddstreet@ieee.org>
13902 L:      linux-mm@kvack.org
13903 S:      Maintained
13904 F:      mm/zswap.c
13905
13906 THE REST
13907 M:      Linus Torvalds <torvalds@linux-foundation.org>
13908 L:      linux-kernel@vger.kernel.org
13909 Q:      http://patchwork.kernel.org/project/LKML/list/
13910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13911 S:      Buried alive in reporters
13912 F:      *
13913 F:      */