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:      Documentation/devicetree/bindings/soc/dove/
1490 F:      arch/arm/mach-dove/
1491 F:      arch/arm/mach-mv78xx0/
1492 F:      arch/arm/mach-orion5x/
1493 F:      arch/arm/plat-orion/
1494 F:      arch/arm/boot/dts/dove*
1495 F:      arch/arm/boot/dts/orion5x*
1496
1497
1498 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1499 M:      Alexander Clouter <alex@digriz.org.uk>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 W:      http://www.digriz.org.uk/ts78xx/kernel
1502 S:      Maintained
1503 F:      arch/arm/mach-orion5x/ts78xx-*
1504
1505 ARM/OXNAS platform support
1506 M:      Neil Armstrong <narmstrong@baylibre.com>
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1509 S:      Maintained
1510 F:      arch/arm/mach-oxnas/
1511 F:      arch/arm/boot/dts/ox8*.dtsi
1512 F:      arch/arm/boot/dts/wd-mbwe.dts
1513 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1514 N:      oxnas
1515
1516 ARM/Mediatek RTC DRIVER
1517 M:      Eddie Huang <eddie.huang@mediatek.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521 F:      drivers/rtc/rtc-mt6397.c
1522
1523 ARM/Mediatek SoC support
1524 M:      Matthias Brugger <matthias.bgg@gmail.com>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1527 S:      Maintained
1528 F:      arch/arm/boot/dts/mt6*
1529 F:      arch/arm/boot/dts/mt7*
1530 F:      arch/arm/boot/dts/mt8*
1531 F:      arch/arm/mach-mediatek/
1532 F:      arch/arm64/boot/dts/mediatek/
1533 N:      mtk
1534 K:      mediatek
1535
1536 ARM/Mediatek USB3 PHY DRIVER
1537 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1540 S:      Maintained
1541 F:      drivers/phy/phy-mt65xx-usb3.c
1542
1543 ARM/MICREL KS8695 ARCHITECTURE
1544 M:      Greg Ungerer <gerg@uclinux.org>
1545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1546 F:      arch/arm/mach-ks8695/
1547 S:      Odd Fixes
1548
1549 ARM/MIOA701 MACHINE SUPPORT
1550 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 F:      arch/arm/mach-pxa/mioa701.c
1553 S:      Maintained
1554
1555 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1556 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1557 S:      Maintained
1558
1559 ARM/NOMADIK ARCHITECTURE
1560 M:      Alessandro Rubini <rubini@unipv.it>
1561 M:      Linus Walleij <linus.walleij@linaro.org>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Maintained
1564 F:      arch/arm/mach-nomadik/
1565 F:      drivers/pinctrl/nomadik/
1566 F:      drivers/i2c/busses/i2c-nomadik.c
1567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1568
1569 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1570 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1571 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1572 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1573 S:      Supported
1574
1575 ARM/TOSA MACHINE SUPPORT
1576 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1577 M:      Dirk Opfer <dirk@opfer-online.de>
1578 S:      Maintained
1579
1580 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1581 M:      Marek Vasut <marek.vasut@gmail.com>
1582 L:      linux-arm-kernel@lists.infradead.org
1583 W:      http://hackndev.com
1584 S:      Maintained
1585 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1586 F:      arch/arm/mach-pxa/palmtx.c
1587 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1588 F:      arch/arm/mach-pxa/palmt5.c
1589 F:      arch/arm/mach-pxa/include/mach/palmld.h
1590 F:      arch/arm/mach-pxa/palmld.c
1591 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1592 F:      arch/arm/mach-pxa/palmte2.c
1593 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1594 F:      arch/arm/mach-pxa/palmtc.c
1595
1596 ARM/PALM TREO SUPPORT
1597 M:      Tomas Cech <sleep_walker@suse.com>
1598 L:      linux-arm-kernel@lists.infradead.org
1599 W:      http://hackndev.com
1600 S:      Maintained
1601 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1602 F:      arch/arm/mach-pxa/palmtreo.c
1603
1604 ARM/PALMZ72 SUPPORT
1605 M:      Sergey Lapin <slapin@ossfans.org>
1606 L:      linux-arm-kernel@lists.infradead.org
1607 W:      http://hackndev.com
1608 S:      Maintained
1609 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1610 F:      arch/arm/mach-pxa/palmz72.c
1611
1612 ARM/PLEB SUPPORT
1613 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1614 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1615 S:      Maintained
1616
1617 ARM/PT DIGITAL BOARD PORT
1618 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1620 W:      http://www.armlinux.org.uk/
1621 S:      Maintained
1622
1623 ARM/QUALCOMM SUPPORT
1624 M:      Andy Gross <andy.gross@linaro.org>
1625 M:      David Brown <david.brown@linaro.org>
1626 L:      linux-arm-msm@vger.kernel.org
1627 L:      linux-soc@vger.kernel.org
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/soc/qcom/
1630 F:      arch/arm/boot/dts/qcom-*.dts
1631 F:      arch/arm/boot/dts/qcom-*.dtsi
1632 F:      arch/arm/mach-qcom/
1633 F:      arch/arm64/boot/dts/qcom/*
1634 F:      drivers/i2c/busses/i2c-qup.c
1635 F:      drivers/clk/qcom/
1636 F:      drivers/pinctrl/qcom/
1637 F:      drivers/dma/qcom/
1638 F:      drivers/soc/qcom/
1639 F:      drivers/spi/spi-qup.c
1640 F:      drivers/tty/serial/msm_serial.h
1641 F:      drivers/tty/serial/msm_serial.c
1642 F:      drivers/*/pm8???-*
1643 F:      drivers/mfd/ssbi.c
1644 F:      drivers/firmware/qcom_scm.c
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1646
1647 ARM/RADISYS ENP2611 MACHINE SUPPORT
1648 M:      Lennert Buytenhek <kernel@wantstofly.org>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651
1652 ARM/RENESAS ARM64 ARCHITECTURE
1653 M:      Simon Horman <horms@verge.net.au>
1654 M:      Magnus Damm <magnus.damm@gmail.com>
1655 L:      linux-renesas-soc@vger.kernel.org
1656 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1658 S:      Supported
1659 F:      arch/arm64/boot/dts/renesas/
1660 F:      drivers/soc/renesas/
1661 F:      include/linux/soc/renesas/
1662
1663 ARM/RISCPC ARCHITECTURE
1664 M:      Russell King <linux@armlinux.org.uk>
1665 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1666 W:      http://www.armlinux.org.uk/
1667 S:      Maintained
1668 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1669 F:      arch/arm/include/asm/hardware/ioc.h
1670 F:      arch/arm/include/asm/hardware/iomd.h
1671 F:      arch/arm/include/asm/hardware/memc.h
1672 F:      arch/arm/mach-rpc/
1673 F:      drivers/net/ethernet/8390/etherh.c
1674 F:      drivers/net/ethernet/i825xx/ether1*
1675 F:      drivers/net/ethernet/seeq/ether3*
1676 F:      drivers/scsi/arm/
1677
1678 ARM/Rockchip SoC support
1679 M:      Heiko Stuebner <heiko@sntech.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 L:      linux-rockchip@lists.infradead.org
1682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1683 S:      Maintained
1684 F:      arch/arm/boot/dts/rk3*
1685 F:      arch/arm/mach-rockchip/
1686 F:      drivers/clk/rockchip/
1687 F:      drivers/i2c/busses/i2c-rk3x.c
1688 F:      drivers/*/*rockchip*
1689 F:      drivers/*/*/*rockchip*
1690 F:      sound/soc/rockchip/
1691 N:      rockchip
1692
1693 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1694 M:      Kukjin Kim <kgene@kernel.org>
1695 M:      Krzysztof Kozlowski <krzk@kernel.org>
1696 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1698 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1699 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1700 S:      Maintained
1701 F:      arch/arm/boot/dts/s3c*
1702 F:      arch/arm/boot/dts/s5p*
1703 F:      arch/arm/boot/dts/samsung*
1704 F:      arch/arm/boot/dts/exynos*
1705 F:      arch/arm64/boot/dts/exynos/
1706 F:      arch/arm/plat-samsung/
1707 F:      arch/arm/mach-s3c24*/
1708 F:      arch/arm/mach-s3c64xx/
1709 F:      arch/arm/mach-s5p*/
1710 F:      arch/arm/mach-exynos*/
1711 F:      drivers/*/*s3c24*
1712 F:      drivers/*/*/*s3c24*
1713 F:      drivers/*/*s3c64xx*
1714 F:      drivers/*/*s5pv210*
1715 F:      drivers/memory/samsung/*
1716 F:      drivers/soc/samsung/*
1717 F:      Documentation/arm/Samsung/
1718 F:      Documentation/devicetree/bindings/arm/samsung/
1719 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1720 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1721 N:      exynos
1722
1723 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 S:      Maintained
1727 F:      arch/arm/mach-s5pv210/
1728
1729 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1730 M:      Kyungmin Park <kyungmin.park@samsung.com>
1731 M:      Kamil Debski <kamil@wypas.org>
1732 M:      Andrzej Hajda <a.hajda@samsung.com>
1733 L:      linux-arm-kernel@lists.infradead.org
1734 L:      linux-media@vger.kernel.org
1735 S:      Maintained
1736 F:      drivers/media/platform/s5p-g2d/
1737
1738 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1739 M:      Kyungmin Park <kyungmin.park@samsung.com>
1740 M:      Kamil Debski <kamil@wypas.org>
1741 M:      Jeongtae Park <jtp.park@samsung.com>
1742 M:      Andrzej Hajda <a.hajda@samsung.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 L:      linux-media@vger.kernel.org
1745 S:      Maintained
1746 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1747 F:      drivers/media/platform/s5p-mfc/
1748
1749 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1750 M:      Kyungmin Park <kyungmin.park@samsung.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 L:      linux-media@vger.kernel.org
1753 S:      Maintained
1754 F:      drivers/staging/media/platform/s5p-cec/
1755
1756 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1757 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1758 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1759 L:      linux-arm-kernel@lists.infradead.org
1760 L:      linux-media@vger.kernel.org
1761 S:      Maintained
1762 F:      drivers/media/platform/s5p-jpeg/
1763
1764 ARM/SHMOBILE ARM ARCHITECTURE
1765 M:      Simon Horman <horms@verge.net.au>
1766 M:      Magnus Damm <magnus.damm@gmail.com>
1767 L:      linux-renesas-soc@vger.kernel.org
1768 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1770 S:      Supported
1771 F:      arch/arm/boot/dts/emev2*
1772 F:      arch/arm/boot/dts/r7s*
1773 F:      arch/arm/boot/dts/r8a*
1774 F:      arch/arm/boot/dts/sh*
1775 F:      arch/arm/configs/shmobile_defconfig
1776 F:      arch/arm/include/debug/renesas-scif.S
1777 F:      arch/arm/mach-shmobile/
1778 F:      drivers/soc/renesas/
1779 F:      include/linux/soc/renesas/
1780
1781 ARM/SOCFPGA ARCHITECTURE
1782 M:      Dinh Nguyen <dinguyen@kernel.org>
1783 S:      Maintained
1784 F:      arch/arm/mach-socfpga/
1785 F:      arch/arm/boot/dts/socfpga*
1786 F:      arch/arm/configs/socfpga_defconfig
1787 F:      arch/arm64/boot/dts/altera/
1788 W:      http://www.rocketboards.org
1789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1790
1791 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1792 M:      Dinh Nguyen <dinguyen@kernel.org>
1793 S:      Maintained
1794 F:      drivers/clk/socfpga/
1795
1796 ARM/SOCFPGA EDAC SUPPORT
1797 M:      Thor Thayer <thor.thayer@linux.intel.com>
1798 S:      Maintained
1799 F:      drivers/edac/altera_edac.
1800
1801 ARM/STI ARCHITECTURE
1802 M:      Patrice Chotard <patrice.chotard@st.com>
1803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1804 L:      kernel@stlinux.com
1805 W:      http://www.stlinux.com
1806 S:      Maintained
1807 F:      arch/arm/mach-sti/
1808 F:      arch/arm/boot/dts/sti*
1809 F:      drivers/char/hw_random/st-rng.c
1810 F:      drivers/clocksource/arm_global_timer.c
1811 F:      drivers/clocksource/clksrc_st_lpc.c
1812 F:      drivers/cpufreq/sti-cpufreq.c
1813 F:      drivers/dma/st_fdma*
1814 F:      drivers/i2c/busses/i2c-st.c
1815 F:      drivers/media/rc/st_rc.c
1816 F:      drivers/media/platform/sti/c8sectpfe/
1817 F:      drivers/mmc/host/sdhci-st.c
1818 F:      drivers/phy/phy-miphy28lp.c
1819 F:      drivers/phy/phy-stih407-usb.c
1820 F:      drivers/pinctrl/pinctrl-st.c
1821 F:      drivers/remoteproc/st_remoteproc.c
1822 F:      drivers/remoteproc/st_slim_rproc.c
1823 F:      drivers/reset/sti/
1824 F:      drivers/rtc/rtc-st-lpc.c
1825 F:      drivers/tty/serial/st-asc.c
1826 F:      drivers/usb/dwc3/dwc3-st.c
1827 F:      drivers/usb/host/ehci-st.c
1828 F:      drivers/usb/host/ohci-st.c
1829 F:      drivers/watchdog/st_lpc_wdt.c
1830 F:      drivers/ata/ahci_st.c
1831 F:      include/linux/remoteproc/st_slim_rproc.h
1832
1833 ARM/STM32 ARCHITECTURE
1834 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1835 M:      Alexandre Torgue <alexandre.torgue@st.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1839 N:      stm32
1840 F:      drivers/clocksource/armv7m_systick.c
1841
1842 ARM/TANGO ARCHITECTURE
1843 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1844 L:      linux-arm-kernel@lists.infradead.org
1845 S:      Maintained
1846 N:      tango
1847
1848 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1849 M:      Lennert Buytenhek <kernel@wantstofly.org>
1850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1851 S:      Maintained
1852
1853 ARM/TETON BGA MACHINE SUPPORT
1854 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1855 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1856 S:      Maintained
1857
1858 ARM/THECUS N2100 MACHINE SUPPORT
1859 M:      Lennert Buytenhek <kernel@wantstofly.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 S:      Maintained
1862
1863 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1864 M:      Wan ZongShun <mcuos.com@gmail.com>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 W:      http://www.mcuos.com
1867 S:      Maintained
1868 F:      arch/arm/mach-w90x900/
1869 F:      drivers/input/keyboard/w90p910_keypad.c
1870 F:      drivers/input/touchscreen/w90p910_ts.c
1871 F:      drivers/watchdog/nuc900_wdt.c
1872 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1873 F:      drivers/mtd/nand/nuc900_nand.c
1874 F:      drivers/rtc/rtc-nuc900.c
1875 F:      drivers/spi/spi-nuc900.c
1876 F:      drivers/usb/host/ehci-w90x900.c
1877 F:      drivers/video/fbdev/nuc900fb.c
1878
1879 ARM/U300 MACHINE SUPPORT
1880 M:      Linus Walleij <linus.walleij@linaro.org>
1881 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1882 S:      Supported
1883 F:      arch/arm/mach-u300/
1884 F:      drivers/clocksource/timer-u300.c
1885 F:      drivers/i2c/busses/i2c-stu300.c
1886 F:      drivers/rtc/rtc-coh901331.c
1887 F:      drivers/watchdog/coh901327_wdt.c
1888 F:      drivers/dma/coh901318*
1889 F:      drivers/mfd/ab3100*
1890 F:      drivers/rtc/rtc-ab3100.c
1891 F:      drivers/rtc/rtc-coh901331.c
1892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1893
1894 ARM/UNIPHIER ARCHITECTURE
1895 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1896 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/uniphier*
1900 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1901 F:      arch/arm/mach-uniphier/
1902 F:      arch/arm/mm/cache-uniphier.c
1903 F:      arch/arm64/boot/dts/socionext/
1904 F:      drivers/bus/uniphier-system-bus.c
1905 F:      drivers/clk/uniphier/
1906 F:      drivers/i2c/busses/i2c-uniphier*
1907 F:      drivers/pinctrl/uniphier/
1908 F:      drivers/reset/reset-uniphier.c
1909 F:      drivers/tty/serial/8250/8250_uniphier.c
1910 N:      uniphier
1911
1912 ARM/Ux500 ARM ARCHITECTURE
1913 M:      Linus Walleij <linus.walleij@linaro.org>
1914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1915 S:      Maintained
1916 F:      arch/arm/mach-ux500/
1917 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1918 F:      drivers/dma/ste_dma40*
1919 F:      drivers/hwspinlock/u8500_hsem.c
1920 F:      drivers/mfd/abx500*
1921 F:      drivers/mfd/ab8500*
1922 F:      drivers/mfd/dbx500*
1923 F:      drivers/mfd/db8500*
1924 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1925 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1926 F:      drivers/rtc/rtc-ab8500.c
1927 F:      drivers/rtc/rtc-pl031.c
1928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1929
1930 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1931 M:      Ulf Hansson <ulf.hansson@linaro.org>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 T:      git git://git.linaro.org/people/ulfh/clk.git
1934 S:      Maintained
1935 F:      drivers/clk/ux500/
1936
1937 ARM/VERSATILE EXPRESS PLATFORM
1938 M:      Liviu Dudau <liviu.dudau@arm.com>
1939 M:      Sudeep Holla <sudeep.holla@arm.com>
1940 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1942 S:      Maintained
1943 F:      arch/arm/boot/dts/vexpress*
1944 F:      arch/arm64/boot/dts/arm/
1945 F:      arch/arm/mach-vexpress/
1946 F:      */*/vexpress*
1947 F:      */*/*/vexpress*
1948 F:      drivers/clk/versatile/clk-vexpress-osc.c
1949 F:      drivers/clocksource/versatile.c
1950 N:      mps2
1951
1952 ARM/VFP SUPPORT
1953 M:      Russell King <linux@armlinux.org.uk>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 W:      http://www.armlinux.org.uk/
1956 S:      Maintained
1957 F:      arch/arm/vfp/
1958
1959 ARM/VOIPAC PXA270 SUPPORT
1960 M:      Marek Vasut <marek.vasut@gmail.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963 F:      arch/arm/mach-pxa/vpac270.c
1964 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1965
1966 ARM/VT8500 ARM ARCHITECTURE
1967 M:      Tony Prisk <linux@prisktech.co.nz>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 S:      Maintained
1970 F:      arch/arm/mach-vt8500/
1971 F:      drivers/clocksource/vt8500_timer.c
1972 F:      drivers/i2c/busses/i2c-wmt.c
1973 F:      drivers/mmc/host/wmt-sdmmc.c
1974 F:      drivers/pwm/pwm-vt8500.c
1975 F:      drivers/rtc/rtc-vt8500.c
1976 F:      drivers/tty/serial/vt8500_serial.c
1977 F:      drivers/usb/host/ehci-platform.c
1978 F:      drivers/usb/host/uhci-platform.c
1979 F:      drivers/video/fbdev/vt8500lcdfb.*
1980 F:      drivers/video/fbdev/wm8505fb*
1981 F:      drivers/video/fbdev/wmt_ge_rops.*
1982
1983 ARM/ZIPIT Z2 SUPPORT
1984 M:      Marek Vasut <marek.vasut@gmail.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      arch/arm/mach-pxa/z2.c
1988 F:      arch/arm/mach-pxa/include/mach/z2.h
1989
1990 ARM/ZTE ARCHITECTURE
1991 M:      Jun Nie <jun.nie@linaro.org>
1992 M:      Baoyou Xie <baoyou.xie@linaro.org>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 S:      Maintained
1995 F:      arch/arm/mach-zx/
1996 F:      drivers/clk/zte/
1997 F:      drivers/reset/reset-zx2967.c
1998 F:      drivers/soc/zte/
1999 F:      Documentation/devicetree/bindings/arm/zte.txt
2000 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2001 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2002 F:      Documentation/devicetree/bindings/soc/zte/
2003 F:      include/dt-bindings/soc/zx*.h
2004
2005 ARM/ZYNQ ARCHITECTURE
2006 M:      Michal Simek <michal.simek@xilinx.com>
2007 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 W:      http://wiki.xilinx.com
2010 T:      git https://github.com/Xilinx/linux-xlnx.git
2011 S:      Supported
2012 F:      arch/arm/mach-zynq/
2013 F:      drivers/cpuidle/cpuidle-zynq.c
2014 F:      drivers/block/xsysace.c
2015 N:      zynq
2016 N:      xilinx
2017 F:      drivers/clocksource/cadence_ttc_timer.c
2018 F:      drivers/i2c/busses/i2c-cadence.c
2019 F:      drivers/mmc/host/sdhci-of-arasan.c
2020 F:      drivers/edac/synopsys_edac.c
2021
2022 ARM SMMU DRIVERS
2023 M:      Will Deacon <will.deacon@arm.com>
2024 R:      Robin Murphy <robin.murphy@arm.com>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027 F:      drivers/iommu/arm-smmu.c
2028 F:      drivers/iommu/arm-smmu-v3.c
2029 F:      drivers/iommu/io-pgtable-arm.c
2030 F:      drivers/iommu/io-pgtable-arm-v7s.c
2031
2032 ARM64 PORT (AARCH64 ARCHITECTURE)
2033 M:      Catalin Marinas <catalin.marinas@arm.com>
2034 M:      Will Deacon <will.deacon@arm.com>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2037 S:      Maintained
2038 F:      arch/arm64/
2039 F:      Documentation/arm64/
2040
2041 AS3645A LED FLASH CONTROLLER DRIVER
2042 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2043 L:      linux-media@vger.kernel.org
2044 T:      git git://linuxtv.org/media_tree.git
2045 S:      Maintained
2046 F:      drivers/media/i2c/as3645a.c
2047 F:      include/media/i2c/as3645a.h
2048
2049 ASAHI KASEI AK8974 DRIVER
2050 M:      Linus Walleij <linus.walleij@linaro.org>
2051 L:      linux-iio@vger.kernel.org
2052 W:      http://www.akm.com/
2053 S:      Supported
2054 F:      drivers/iio/magnetometer/ak8974.c
2055
2056 ASC7621 HARDWARE MONITOR DRIVER
2057 M:      George Joseph <george.joseph@fairview5.com>
2058 L:      linux-hwmon@vger.kernel.org
2059 S:      Maintained
2060 F:      Documentation/hwmon/asc7621
2061 F:      drivers/hwmon/asc7621.c
2062
2063 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2064 M:      Corentin Chary <corentin.chary@gmail.com>
2065 L:      acpi4asus-user@lists.sourceforge.net
2066 L:      platform-driver-x86@vger.kernel.org
2067 W:      http://acpi4asus.sf.net
2068 S:      Maintained
2069 F:      drivers/platform/x86/asus*.c
2070 F:      drivers/platform/x86/eeepc*.c
2071
2072 ASUS WIRELESS RADIO CONTROL DRIVER
2073 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2074 L:      platform-driver-x86@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/platform/x86/asus-wireless.c
2077
2078 ASYMMETRIC KEYS
2079 M:      David Howells <dhowells@redhat.com>
2080 L:      keyrings@vger.kernel.org
2081 S:      Maintained
2082 F:      Documentation/crypto/asymmetric-keys.txt
2083 F:      include/linux/verification.h
2084 F:      include/crypto/public_key.h
2085 F:      include/crypto/pkcs7.h
2086 F:      crypto/asymmetric_keys/
2087
2088 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2089 R:      Dan Williams <dan.j.williams@intel.com>
2090 W:      http://sourceforge.net/projects/xscaleiop
2091 S:      Odd fixes
2092 F:      Documentation/crypto/async-tx-api.txt
2093 F:      crypto/async_tx/
2094 F:      drivers/dma/
2095 F:      include/linux/dmaengine.h
2096 F:      include/linux/async_tx.h
2097
2098 AT24 EEPROM DRIVER
2099 M:      Wolfram Sang <wsa@the-dreams.de>
2100 L:      linux-i2c@vger.kernel.org
2101 S:      Maintained
2102 F:      drivers/misc/eeprom/at24.c
2103 F:      include/linux/platform_data/at24.h
2104
2105 ATA OVER ETHERNET (AOE) DRIVER
2106 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2107 W:      http://www.openaoe.org/
2108 S:      Supported
2109 F:      Documentation/aoe/
2110 F:      drivers/block/aoe/
2111
2112 ATHEROS 71XX/9XXX GPIO DRIVER
2113 M:      Alban Bedel <albeu@free.fr>
2114 W:      https://github.com/AlbanBedel/linux
2115 T:      git git://github.com/AlbanBedel/linux
2116 S:      Maintained
2117 F:      drivers/gpio/gpio-ath79.c
2118 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2119
2120 ATHEROS ATH GENERIC UTILITIES
2121 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2122 L:      linux-wireless@vger.kernel.org
2123 S:      Supported
2124 F:      drivers/net/wireless/ath/*
2125
2126 ATHEROS ATH5K WIRELESS DRIVER
2127 M:      Jiri Slaby <jirislaby@gmail.com>
2128 M:      Nick Kossifidis <mickflemm@gmail.com>
2129 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2130 L:      linux-wireless@vger.kernel.org
2131 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2132 S:      Maintained
2133 F:      drivers/net/wireless/ath/ath5k/
2134
2135 ATHEROS ATH6KL WIRELESS DRIVER
2136 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2137 L:      linux-wireless@vger.kernel.org
2138 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2140 S:      Supported
2141 F:      drivers/net/wireless/ath/ath6kl/
2142
2143 WILOCITY WIL6210 WIRELESS DRIVER
2144 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2145 L:      linux-wireless@vger.kernel.org
2146 L:      wil6210@qca.qualcomm.com
2147 S:      Supported
2148 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2149 F:      drivers/net/wireless/ath/wil6210/
2150 F:      include/uapi/linux/wil6210_uapi.h
2151
2152 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2153 M:      Christian Lamparter <chunkeey@googlemail.com>
2154 L:      linux-wireless@vger.kernel.org
2155 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2156 S:      Maintained
2157 F:      drivers/net/wireless/ath/carl9170/
2158
2159 ATK0110 HWMON DRIVER
2160 M:      Luca Tettamanti <kronos.it@gmail.com>
2161 L:      linux-hwmon@vger.kernel.org
2162 S:      Maintained
2163 F:      drivers/hwmon/asus_atk0110.c
2164
2165 ATI_REMOTE2 DRIVER
2166 M:      Ville Syrjala <syrjala@sci.fi>
2167 S:      Maintained
2168 F:      drivers/input/misc/ati_remote2.c
2169
2170 ATLX ETHERNET DRIVERS
2171 M:      Jay Cliburn <jcliburn@gmail.com>
2172 M:      Chris Snook <chris.snook@gmail.com>
2173 L:      netdev@vger.kernel.org
2174 W:      http://sourceforge.net/projects/atl1
2175 W:      http://atl1.sourceforge.net
2176 S:      Maintained
2177 F:      drivers/net/ethernet/atheros/
2178
2179 ATM
2180 M:      Chas Williams <3chas3@gmail.com>
2181 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2182 L:      netdev@vger.kernel.org
2183 W:      http://linux-atm.sourceforge.net
2184 S:      Maintained
2185 F:      drivers/atm/
2186 F:      include/linux/atm*
2187 F:      include/uapi/linux/atm*
2188
2189 ATMEL AT91 / AT32 MCI DRIVER
2190 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2191 S:      Maintained
2192 F:      drivers/mmc/host/atmel-mci.c
2193
2194 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2195 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2196 S:      Supported
2197 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2198
2199 ATMEL SAMA5D2 ADC DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 L:      linux-iio@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/iio/adc/at91-sama5d2_adc.c
2204
2205 ATMEL Audio ALSA driver
2206 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2207 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2208 S:      Supported
2209 F:      sound/soc/atmel
2210
2211 ATMEL XDMA DRIVER
2212 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2213 L:      linux-arm-kernel@lists.infradead.org
2214 L:      dmaengine@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/dma/at_xdmac.c
2217
2218 ATMEL I2C DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2220 L:      linux-i2c@vger.kernel.org
2221 S:      Supported
2222 F:      drivers/i2c/busses/i2c-at91.c
2223
2224 ATMEL ISI DRIVER
2225 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2226 L:      linux-media@vger.kernel.org
2227 S:      Supported
2228 F:      drivers/media/platform/soc_camera/atmel-isi.c
2229 F:      include/media/atmel-isi.h
2230
2231 ATMEL LCDFB DRIVER
2232 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2233 L:      linux-fbdev@vger.kernel.org
2234 S:      Maintained
2235 F:      drivers/video/fbdev/atmel_lcdfb.c
2236 F:      include/video/atmel_lcdc.h
2237
2238 ATMEL MACB ETHERNET DRIVER
2239 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2240 S:      Supported
2241 F:      drivers/net/ethernet/cadence/
2242
2243 ATMEL NAND DRIVER
2244 M:      Wenyou Yang <wenyou.yang@atmel.com>
2245 M:      Josh Wu <rainyfeeling@outlook.com>
2246 L:      linux-mtd@lists.infradead.org
2247 S:      Supported
2248 F:      drivers/mtd/nand/atmel_nand*
2249
2250 ATMEL SDMMC DRIVER
2251 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2252 L:      linux-mmc@vger.kernel.org
2253 S:      Supported
2254 F:      drivers/mmc/host/sdhci-of-at91.c
2255
2256 ATMEL SPI DRIVER
2257 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2258 S:      Supported
2259 F:      drivers/spi/spi-atmel.*
2260
2261 ATMEL SSC DRIVER
2262 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2264 S:      Supported
2265 F:      drivers/misc/atmel-ssc.c
2266 F:      include/linux/atmel-ssc.h
2267
2268 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2269 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2271 S:      Supported
2272 F:      drivers/misc/atmel_tclib.c
2273 F:      drivers/clocksource/tcb_clksrc.c
2274
2275 ATMEL USBA UDC DRIVER
2276 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2278 S:      Supported
2279 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2280
2281 ATMEL WIRELESS DRIVER
2282 M:      Simon Kelley <simon@thekelleys.org.uk>
2283 L:      linux-wireless@vger.kernel.org
2284 W:      http://www.thekelleys.org.uk/atmel
2285 W:      http://atmelwlandriver.sourceforge.net/
2286 S:      Maintained
2287 F:      drivers/net/wireless/atmel/atmel*
2288
2289 ATMEL MAXTOUCH DRIVER
2290 M:      Nick Dyer <nick@shmanahar.org>
2291 T:      git git://github.com/ndyer/linux.git
2292 S:      Maintained
2293 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2294 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2295 F:      include/linux/platform_data/atmel_mxt_ts.h
2296
2297 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2298 M:      Bradley Grove <linuxdrivers@attotech.com>
2299 L:      linux-scsi@vger.kernel.org
2300 W:      http://www.attotech.com
2301 S:      Supported
2302 F:      drivers/scsi/esas2r
2303
2304 ATUSB IEEE 802.15.4 RADIO DRIVER
2305 M:      Stefan Schmidt <stefan@osg.samsung.com>
2306 L:      linux-wpan@vger.kernel.org
2307 S:      Maintained
2308 F:      drivers/net/ieee802154/atusb.c
2309 F:      drivers/net/ieee802154/atusb.h
2310 F:      drivers/net/ieee802154/at86rf230.h
2311
2312 AUDIT SUBSYSTEM
2313 M:      Paul Moore <paul@paul-moore.com>
2314 M:      Eric Paris <eparis@redhat.com>
2315 L:      linux-audit@redhat.com (moderated for non-subscribers)
2316 W:      http://people.redhat.com/sgrubb/audit/
2317 T:      git git://git.infradead.org/users/pcmoore/audit
2318 S:      Maintained
2319 F:      include/linux/audit.h
2320 F:      include/uapi/linux/audit.h
2321 F:      kernel/audit*
2322
2323 AUXILIARY DISPLAY DRIVERS
2324 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2325 W:      http://miguelojeda.es/auxdisplay.htm
2326 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2327 S:      Maintained
2328 F:      drivers/auxdisplay/
2329 F:      include/linux/cfag12864b.h
2330
2331 AVR32 ARCHITECTURE
2332 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2333 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2334 W:      http://www.atmel.com/products/AVR32/
2335 W:      http://mirror.egtvedt.no/avr32linux.org/
2336 W:      http://avrfreaks.net/
2337 S:      Maintained
2338 F:      arch/avr32/
2339
2340 AVR32/AT32AP MACHINE SUPPORT
2341 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2342 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2343 S:      Maintained
2344 F:      arch/avr32/mach-at32ap/
2345
2346 AX.25 NETWORK LAYER
2347 M:      Ralf Baechle <ralf@linux-mips.org>
2348 L:      linux-hams@vger.kernel.org
2349 W:      http://www.linux-ax25.org/
2350 S:      Maintained
2351 F:      include/uapi/linux/ax25.h
2352 F:      include/net/ax25.h
2353 F:      net/ax25/
2354
2355 AXENTIA ASOC DRIVERS
2356 M:      Peter Rosin <peda@axentia.se>
2357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2358 S:      Maintained
2359 F:      Documentation/devicetree/bindings/sound/axentia,*
2360 F:      sound/soc/atmel/tse850-pcm5142.c
2361
2362 AXENTIA ARM DEVICES
2363 M:      Peter Rosin <peda@axentia.se>
2364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2365 S:      Maintained
2366 F:      Documentation/devicetree/bindings/arm/axentia.txt
2367 F:      arch/arm/boot/dts/at91-linea.dtsi
2368 F:      arch/arm/boot/dts/at91-tse850-3.dts
2369
2370 AZ6007 DVB DRIVER
2371 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2372 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2373 L:      linux-media@vger.kernel.org
2374 W:      https://linuxtv.org
2375 T:      git git://linuxtv.org/media_tree.git
2376 S:      Maintained
2377 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2378
2379 AZTECH FM RADIO RECEIVER DRIVER
2380 M:      Hans Verkuil <hverkuil@xs4all.nl>
2381 L:      linux-media@vger.kernel.org
2382 T:      git git://linuxtv.org/media_tree.git
2383 W:      https://linuxtv.org
2384 S:      Maintained
2385 F:      drivers/media/radio/radio-aztech*
2386
2387 B43 WIRELESS DRIVER
2388 L:      linux-wireless@vger.kernel.org
2389 L:      b43-dev@lists.infradead.org
2390 W:      http://wireless.kernel.org/en/users/Drivers/b43
2391 S:      Odd Fixes
2392 F:      drivers/net/wireless/broadcom/b43/
2393
2394 B43LEGACY WIRELESS DRIVER
2395 M:      Larry Finger <Larry.Finger@lwfinger.net>
2396 L:      linux-wireless@vger.kernel.org
2397 L:      b43-dev@lists.infradead.org
2398 W:      http://wireless.kernel.org/en/users/Drivers/b43
2399 S:      Maintained
2400 F:      drivers/net/wireless/broadcom/b43legacy/
2401
2402 BACKLIGHT CLASS/SUBSYSTEM
2403 M:      Lee Jones <lee.jones@linaro.org>
2404 M:      Daniel Thompson <daniel.thompson@linaro.org>
2405 M:      Jingoo Han <jingoohan1@gmail.com>
2406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2407 S:      Maintained
2408 F:      drivers/video/backlight/
2409 F:      include/linux/backlight.h
2410 F:      include/linux/pwm_backlight.h
2411 F:      Documentation/devicetree/bindings/leds/backlight
2412
2413 BATMAN ADVANCED
2414 M:      Marek Lindner <mareklindner@neomailbox.ch>
2415 M:      Simon Wunderlich <sw@simonwunderlich.de>
2416 M:      Antonio Quartulli <a@unstable.cc>
2417 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2418 W:      https://www.open-mesh.org/
2419 Q:      https://patchwork.open-mesh.org/project/batman/list/
2420 S:      Maintained
2421 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2422 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2423 F:      Documentation/networking/batman-adv.txt
2424 F:      include/uapi/linux/batman_adv.h
2425 F:      net/batman-adv/
2426
2427 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2428 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2429 L:      linux-hams@vger.kernel.org
2430 W:      http://www.baycom.org/~tom/ham/ham.html
2431 S:      Maintained
2432 F:      drivers/net/hamradio/baycom*
2433
2434 BCACHE (BLOCK LAYER CACHE)
2435 M:      Kent Overstreet <kent.overstreet@gmail.com>
2436 L:      linux-bcache@vger.kernel.org
2437 W:      http://bcache.evilpiepirate.org
2438 S:      Orphan
2439 F:      drivers/md/bcache/
2440
2441 BDISP ST MEDIA DRIVER
2442 M:      Fabien Dessenne <fabien.dessenne@st.com>
2443 L:      linux-media@vger.kernel.org
2444 T:      git git://linuxtv.org/media_tree.git
2445 W:      https://linuxtv.org
2446 S:      Supported
2447 F:      drivers/media/platform/sti/bdisp
2448
2449 DELTA ST MEDIA DRIVER
2450 M:      Hugues Fruchet <hugues.fruchet@st.com>
2451 L:      linux-media@vger.kernel.org
2452 T:      git git://linuxtv.org/media_tree.git
2453 W:      https://linuxtv.org
2454 S:      Supported
2455 F:      drivers/media/platform/sti/delta
2456
2457 BEFS FILE SYSTEM
2458 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2459 M:      Salah Triki <salah.triki@gmail.com>
2460 S:      Maintained
2461 T:      git git://github.com/luisbg/linux-befs.git
2462 F:      Documentation/filesystems/befs.txt
2463 F:      fs/befs/
2464
2465 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2466 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2467 L:      netdev@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ethernet/ec_bhf.c
2470
2471 BFS FILE SYSTEM
2472 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2473 S:      Maintained
2474 F:      Documentation/filesystems/bfs.txt
2475 F:      fs/bfs/
2476 F:      include/uapi/linux/bfs_fs.h
2477
2478 BLACKFIN ARCHITECTURE
2479 M:      Steven Miao <realmz6@gmail.com>
2480 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2481 T:      git git://git.code.sf.net/p/adi-linux/code
2482 W:      http://blackfin.uclinux.org
2483 S:      Supported
2484 F:      arch/blackfin/
2485
2486 BLACKFIN EMAC DRIVER
2487 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2488 W:      http://blackfin.uclinux.org
2489 S:      Supported
2490 F:      drivers/net/ethernet/adi/
2491
2492 BLACKFIN RTC DRIVER
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 W:      http://blackfin.uclinux.org
2495 S:      Supported
2496 F:      drivers/rtc/rtc-bfin.c
2497
2498 BLACKFIN SDH DRIVER
2499 M:      Sonic Zhang <sonic.zhang@analog.com>
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/mmc/host/bfin_sdh.c
2504
2505 BLACKFIN SERIAL DRIVER
2506 M:      Sonic Zhang <sonic.zhang@analog.com>
2507 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2508 W:      http://blackfin.uclinux.org
2509 S:      Supported
2510 F:      drivers/tty/serial/bfin_uart.c
2511
2512 BLACKFIN WATCHDOG DRIVER
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/watchdog/bfin_wdt.c
2517
2518 BLACKFIN I2C TWI DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org/
2522 S:      Supported
2523 F:      drivers/i2c/busses/i2c-bfin-twi.c
2524
2525 BLACKFIN MEDIA DRIVER
2526 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2527 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2528 W:      http://blackfin.uclinux.org/
2529 S:      Supported
2530 F:      drivers/media/platform/blackfin/
2531 F:      drivers/media/i2c/adv7183*
2532 F:      drivers/media/i2c/vs6624*
2533
2534 BLINKM RGB LED DRIVER
2535 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2536 S:      Maintained
2537 F:      drivers/leds/leds-blinkm.c
2538
2539 BLOCK LAYER
2540 M:      Jens Axboe <axboe@kernel.dk>
2541 L:      linux-block@vger.kernel.org
2542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2543 S:      Maintained
2544 F:      block/
2545 F:      kernel/trace/blktrace.c
2546 F:      lib/sbitmap.c
2547
2548 BLOCK2MTD DRIVER
2549 M:      Joern Engel <joern@lazybastard.org>
2550 L:      linux-mtd@lists.infradead.org
2551 S:      Maintained
2552 F:      drivers/mtd/devices/block2mtd.c
2553
2554 BLUETOOTH DRIVERS
2555 M:      Marcel Holtmann <marcel@holtmann.org>
2556 M:      Gustavo Padovan <gustavo@padovan.org>
2557 M:      Johan Hedberg <johan.hedberg@gmail.com>
2558 L:      linux-bluetooth@vger.kernel.org
2559 W:      http://www.bluez.org/
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2562 S:      Maintained
2563 F:      drivers/bluetooth/
2564
2565 BLUETOOTH SUBSYSTEM
2566 M:      Marcel Holtmann <marcel@holtmann.org>
2567 M:      Gustavo Padovan <gustavo@padovan.org>
2568 M:      Johan Hedberg <johan.hedberg@gmail.com>
2569 L:      linux-bluetooth@vger.kernel.org
2570 W:      http://www.bluez.org/
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2573 S:      Maintained
2574 F:      net/bluetooth/
2575 F:      include/net/bluetooth/
2576
2577 BONDING DRIVER
2578 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2579 M:      Veaceslav Falico <vfalico@gmail.com>
2580 M:      Andy Gospodarek <andy@greyhouse.net>
2581 L:      netdev@vger.kernel.org
2582 W:      http://sourceforge.net/projects/bonding/
2583 S:      Supported
2584 F:      drivers/net/bonding/
2585 F:      include/uapi/linux/if_bonding.h
2586
2587 BPF (Safe dynamic programs and tools)
2588 M:      Alexei Starovoitov <ast@kernel.org>
2589 L:      netdev@vger.kernel.org
2590 L:      linux-kernel@vger.kernel.org
2591 S:      Supported
2592 F:      kernel/bpf/
2593 F:      tools/testing/selftests/bpf/
2594 F:      lib/test_bpf.c
2595
2596 BROADCOM B44 10/100 ETHERNET DRIVER
2597 M:      Michael Chan <michael.chan@broadcom.com>
2598 L:      netdev@vger.kernel.org
2599 S:      Supported
2600 F:      drivers/net/ethernet/broadcom/b44.*
2601
2602 BROADCOM B53 ETHERNET SWITCH DRIVER
2603 M:      Florian Fainelli <f.fainelli@gmail.com>
2604 L:      netdev@vger.kernel.org
2605 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2606 S:      Supported
2607 F:      drivers/net/dsa/b53/*
2608 F:      include/linux/platform_data/b53.h
2609
2610 BROADCOM GENET ETHERNET DRIVER
2611 M:      Florian Fainelli <f.fainelli@gmail.com>
2612 L:      netdev@vger.kernel.org
2613 S:      Supported
2614 F:      drivers/net/ethernet/broadcom/genet/
2615
2616 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2617 M:      Rasesh Mody <rasesh.mody@cavium.com>
2618 M:      Harish Patil <harish.patil@cavium.com>
2619 M:      Dept-GELinuxNICDev@cavium.com
2620 L:      netdev@vger.kernel.org
2621 S:      Supported
2622 F:      drivers/net/ethernet/broadcom/bnx2.*
2623 F:      drivers/net/ethernet/broadcom/bnx2_*
2624
2625 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2626 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2627 M:      Ariel Elior <ariel.elior@cavium.com>
2628 M:      everest-linux-l2@cavium.com
2629 L:      netdev@vger.kernel.org
2630 S:      Supported
2631 F:      drivers/net/ethernet/broadcom/bnx2x/
2632
2633 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2634 M:      Michael Chan <michael.chan@broadcom.com>
2635 L:      netdev@vger.kernel.org
2636 S:      Supported
2637 F:      drivers/net/ethernet/broadcom/bnxt/
2638
2639 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2640 M:      Florian Fainelli <f.fainelli@gmail.com>
2641 M:      Ray Jui <rjui@broadcom.com>
2642 M:      Scott Branden <sbranden@broadcom.com>
2643 M:      bcm-kernel-feedback-list@broadcom.com
2644 T:      git git://github.com/broadcom/mach-bcm
2645 S:      Maintained
2646 N:      bcm281*
2647 N:      bcm113*
2648 N:      bcm216*
2649 N:      kona
2650 F:      arch/arm/mach-bcm/
2651
2652 BROADCOM BCM2835 ARM ARCHITECTURE
2653 M:      Lee Jones <lee@kernel.org>
2654 M:      Eric Anholt <eric@anholt.net>
2655 M:      Stefan Wahren <stefan.wahren@i2se.com>
2656 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2658 T:      git git://github.com/anholt/linux
2659 S:      Maintained
2660 N:      bcm2835
2661 F:      drivers/staging/vc04_services
2662
2663 BROADCOM BCM47XX MIPS ARCHITECTURE
2664 M:      Hauke Mehrtens <hauke@hauke-m.de>
2665 M:      Rafał Miłecki <zajec5@gmail.com>
2666 L:      linux-mips@linux-mips.org
2667 S:      Maintained
2668 F:      Documentation/devicetree/bindings/mips/brcm/
2669 F:      arch/mips/bcm47xx/*
2670 F:      arch/mips/include/asm/mach-bcm47xx/*
2671
2672 BROADCOM BCM5301X ARM ARCHITECTURE
2673 M:      Hauke Mehrtens <hauke@hauke-m.de>
2674 M:      Rafał Miłecki <zajec5@gmail.com>
2675 M:      Jon Mason <jonmason@broadcom.com>
2676 M:      bcm-kernel-feedback-list@broadcom.com
2677 L:      linux-arm-kernel@lists.infradead.org
2678 S:      Maintained
2679 F:      arch/arm/mach-bcm/bcm_5301x.c
2680 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2681 F:      arch/arm/boot/dts/bcm470*
2682 F:      arch/arm/boot/dts/bcm953012*
2683
2684 BROADCOM BCM53573 ARM ARCHITECTURE
2685 M:      Rafał Miłecki <rafal@milecki.pl>
2686 L:      linux-arm-kernel@lists.infradead.org
2687 S:      Maintained
2688 F:      arch/arm/boot/dts/bcm53573*
2689 F:      arch/arm/boot/dts/bcm47189*
2690
2691 BROADCOM BCM63XX ARM ARCHITECTURE
2692 M:      Florian Fainelli <f.fainelli@gmail.com>
2693 M:      bcm-kernel-feedback-list@broadcom.com
2694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2695 T:      git git://github.com/broadcom/stblinux.git
2696 S:      Maintained
2697 N:      bcm63xx
2698
2699 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2700 M:      Kevin Cernekee <cernekee@gmail.com>
2701 L:      linux-usb@vger.kernel.org
2702 S:      Maintained
2703 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2704
2705 BROADCOM BCM7XXX ARM ARCHITECTURE
2706 M:      Brian Norris <computersforpeace@gmail.com>
2707 M:      Gregory Fong <gregory.0xf0@gmail.com>
2708 M:      Florian Fainelli <f.fainelli@gmail.com>
2709 M:      bcm-kernel-feedback-list@broadcom.com
2710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2711 T:      git git://github.com/broadcom/stblinux.git
2712 S:      Maintained
2713 F:      arch/arm/mach-bcm/*brcmstb*
2714 F:      arch/arm/boot/dts/bcm7*.dts*
2715 F:      drivers/bus/brcmstb_gisb.c
2716 N:      brcmstb
2717
2718 BROADCOM BMIPS MIPS ARCHITECTURE
2719 M:      Kevin Cernekee <cernekee@gmail.com>
2720 M:      Florian Fainelli <f.fainelli@gmail.com>
2721 L:      linux-mips@linux-mips.org
2722 T:      git git://github.com/broadcom/stblinux.git
2723 S:      Maintained
2724 F:      arch/mips/bmips/*
2725 F:      arch/mips/include/asm/mach-bmips/*
2726 F:      arch/mips/kernel/*bmips*
2727 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2728 F:      drivers/irqchip/irq-bcm63*
2729 F:      drivers/irqchip/irq-bcm7*
2730 F:      drivers/irqchip/irq-brcmstb*
2731 F:      include/linux/bcm963xx_nvram.h
2732 F:      include/linux/bcm963xx_tag.h
2733
2734 BROADCOM BMIPS CPUFREQ DRIVER
2735 M:      Markus Mayer <mmayer@broadcom.com>
2736 M:      bcm-kernel-feedback-list@broadcom.com
2737 L:      linux-pm@vger.kernel.org
2738 S:      Maintained
2739 F:      drivers/cpufreq/bmips-cpufreq.c
2740
2741 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2742 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2743 M:      Prashant Sreedharan <prashant@broadcom.com>
2744 M:      Michael Chan <mchan@broadcom.com>
2745 L:      netdev@vger.kernel.org
2746 S:      Supported
2747 F:      drivers/net/ethernet/broadcom/tg3.*
2748
2749 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2750 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2751 M:      Franky Lin <franky.lin@broadcom.com>
2752 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2753 L:      linux-wireless@vger.kernel.org
2754 L:      brcm80211-dev-list.pdl@broadcom.com
2755 S:      Supported
2756 F:      drivers/net/wireless/broadcom/brcm80211/
2757
2758 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2759 M:      QLogic-Storage-Upstream@qlogic.com
2760 L:      linux-scsi@vger.kernel.org
2761 S:      Supported
2762 F:      drivers/scsi/bnx2fc/
2763
2764 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2765 M:      QLogic-Storage-Upstream@qlogic.com
2766 L:      linux-scsi@vger.kernel.org
2767 S:      Supported
2768 F:      drivers/scsi/bnx2i/
2769
2770 BROADCOM IPROC ARM ARCHITECTURE
2771 M:      Ray Jui <rjui@broadcom.com>
2772 M:      Scott Branden <sbranden@broadcom.com>
2773 M:      Jon Mason <jonmason@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2776 T:      git git://github.com/broadcom/cygnus-linux.git
2777 S:      Maintained
2778 N:      iproc
2779 N:      cygnus
2780 N:      bcm[-_]nsp
2781 N:      bcm9113*
2782 N:      bcm9583*
2783 N:      bcm9585*
2784 N:      bcm9586*
2785 N:      bcm988312
2786 N:      bcm113*
2787 N:      bcm583*
2788 N:      bcm585*
2789 N:      bcm586*
2790 N:      bcm88312
2791 F:      arch/arm64/boot/dts/broadcom/ns2*
2792 F:      drivers/clk/bcm/clk-ns*
2793 F:      drivers/pinctrl/bcm/pinctrl-ns*
2794
2795 BROADCOM BRCMSTB GPIO DRIVER
2796 M:      Gregory Fong <gregory.0xf0@gmail.com>
2797 L:      bcm-kernel-feedback-list@broadcom.com
2798 S:      Supported
2799 F:      drivers/gpio/gpio-brcmstb.c
2800 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2801
2802 BROADCOM KONA GPIO DRIVER
2803 M:      Ray Jui <rjui@broadcom.com>
2804 L:      bcm-kernel-feedback-list@broadcom.com
2805 S:      Supported
2806 F:      drivers/gpio/gpio-bcm-kona.c
2807 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2808
2809 BROADCOM NVRAM DRIVER
2810 M:      Rafał Miłecki <zajec5@gmail.com>
2811 L:      linux-mips@linux-mips.org
2812 S:      Maintained
2813 F:      drivers/firmware/broadcom/*
2814
2815 BROADCOM STB NAND FLASH DRIVER
2816 M:      Brian Norris <computersforpeace@gmail.com>
2817 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2818 L:      linux-mtd@lists.infradead.org
2819 L:      bcm-kernel-feedback-list@broadcom.com
2820 S:      Maintained
2821 F:      drivers/mtd/nand/brcmnand/
2822
2823 BROADCOM STB AVS CPUFREQ DRIVER
2824 M:      Markus Mayer <mmayer@broadcom.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-pm@vger.kernel.org
2827 S:      Maintained
2828 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2829 F:      drivers/cpufreq/brcmstb*
2830
2831 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2832 M:      Rafał Miłecki <zajec5@gmail.com>
2833 L:      linux-wireless@vger.kernel.org
2834 S:      Maintained
2835 F:      drivers/bcma/
2836 F:      include/linux/bcma/
2837
2838 BROADCOM SYSTEMPORT ETHERNET DRIVER
2839 M:      Florian Fainelli <f.fainelli@gmail.com>
2840 L:      netdev@vger.kernel.org
2841 S:      Supported
2842 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2843
2844 BROADCOM VULCAN ARM64 SOC
2845 M:      Jayachandran C. <c.jayachandran@gmail.com>
2846 M:      bcm-kernel-feedback-list@broadcom.com
2847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 S:      Maintained
2849 F:      arch/arm64/boot/dts/broadcom/vulcan*
2850
2851 BROADCOM NETXTREME-E ROCE DRIVER
2852 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2853 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2854 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2855 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2856 L:      linux-rdma@vger.kernel.org
2857 W:      http://www.broadcom.com
2858 S:      Supported
2859 F:      drivers/infiniband/hw/bnxt_re/
2860 F:      include/uapi/rdma/bnxt_re-abi.h
2861
2862 BROCADE BFA FC SCSI DRIVER
2863 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2864 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2865 L:      linux-scsi@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/scsi/bfa/
2868
2869 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2870 M:      Rasesh Mody <rasesh.mody@cavium.com>
2871 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2872 M:      Dept-GELinuxNICDev@cavium.com
2873 L:      netdev@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/net/ethernet/brocade/bna/
2876
2877 BSG (block layer generic sg v4 driver)
2878 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2879 L:      linux-scsi@vger.kernel.org
2880 S:      Supported
2881 F:      block/bsg.c
2882 F:      include/linux/bsg.h
2883 F:      include/uapi/linux/bsg.h
2884
2885 BT87X AUDIO DRIVER
2886 M:      Clemens Ladisch <clemens@ladisch.de>
2887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2888 T:      git git://git.alsa-project.org/alsa-kernel.git
2889 S:      Maintained
2890 F:      Documentation/sound/alsa/Bt87x.txt
2891 F:      sound/pci/bt87x.c
2892
2893 BT8XXGPIO DRIVER
2894 M:      Michael Buesch <m@bues.ch>
2895 W:      http://bu3sch.de/btgpio.php
2896 S:      Maintained
2897 F:      drivers/gpio/gpio-bt8xx.c
2898
2899 BTRFS FILE SYSTEM
2900 M:      Chris Mason <clm@fb.com>
2901 M:      Josef Bacik <jbacik@fb.com>
2902 M:      David Sterba <dsterba@suse.com>
2903 L:      linux-btrfs@vger.kernel.org
2904 W:      http://btrfs.wiki.kernel.org/
2905 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2907 S:      Maintained
2908 F:      Documentation/filesystems/btrfs.txt
2909 F:      fs/btrfs/
2910
2911 BTTV VIDEO4LINUX DRIVER
2912 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2913 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2914 L:      linux-media@vger.kernel.org
2915 W:      https://linuxtv.org
2916 T:      git git://linuxtv.org/media_tree.git
2917 S:      Odd fixes
2918 F:      Documentation/media/v4l-drivers/bttv*
2919 F:      drivers/media/pci/bt8xx/bttv*
2920
2921 BUSLOGIC SCSI DRIVER
2922 M:      Khalid Aziz <khalid@gonehiking.org>
2923 L:      linux-scsi@vger.kernel.org
2924 S:      Maintained
2925 F:      drivers/scsi/BusLogic.*
2926 F:      drivers/scsi/FlashPoint.*
2927
2928 C-MEDIA CMI8788 DRIVER
2929 M:      Clemens Ladisch <clemens@ladisch.de>
2930 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2931 T:      git git://git.alsa-project.org/alsa-kernel.git
2932 S:      Maintained
2933 F:      sound/pci/oxygen/
2934
2935 C6X ARCHITECTURE
2936 M:      Mark Salter <msalter@redhat.com>
2937 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2938 L:      linux-c6x-dev@linux-c6x.org
2939 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2940 S:      Maintained
2941 F:      arch/c6x/
2942
2943 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2944 M:      David Howells <dhowells@redhat.com>
2945 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2946 S:      Supported
2947 F:      Documentation/filesystems/caching/cachefiles.txt
2948 F:      fs/cachefiles/
2949
2950 CADET FM/AM RADIO RECEIVER DRIVER
2951 M:      Hans Verkuil <hverkuil@xs4all.nl>
2952 L:      linux-media@vger.kernel.org
2953 T:      git git://linuxtv.org/media_tree.git
2954 W:      https://linuxtv.org
2955 S:      Maintained
2956 F:      drivers/media/radio/radio-cadet*
2957
2958 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2959 M:      Jonathan Corbet <corbet@lwn.net>
2960 L:      linux-media@vger.kernel.org
2961 T:      git git://linuxtv.org/media_tree.git
2962 S:      Maintained
2963 F:      Documentation/media/v4l-drivers/cafe_ccic*
2964 F:      drivers/media/platform/marvell-ccic/
2965
2966 CAIF NETWORK LAYER
2967 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      Documentation/networking/caif/
2971 F:      drivers/net/caif/
2972 F:      include/uapi/linux/caif/
2973 F:      include/net/caif/
2974 F:      net/caif/
2975
2976 CALGARY x86-64 IOMMU
2977 M:      Muli Ben-Yehuda <mulix@mulix.org>
2978 M:      Jon Mason <jdmason@kudzu.us>
2979 L:      iommu@lists.linux-foundation.org
2980 S:      Maintained
2981 F:      arch/x86/kernel/pci-calgary_64.c
2982 F:      arch/x86/kernel/tce_64.c
2983 F:      arch/x86/include/asm/calgary.h
2984 F:      arch/x86/include/asm/tce.h
2985
2986 CAN NETWORK LAYER
2987 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2988 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2989 L:      linux-can@vger.kernel.org
2990 W:      https://github.com/linux-can
2991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2993 S:      Maintained
2994 F:      Documentation/networking/can.txt
2995 F:      net/can/
2996 F:      include/linux/can/core.h
2997 F:      include/uapi/linux/can.h
2998 F:      include/uapi/linux/can/bcm.h
2999 F:      include/uapi/linux/can/raw.h
3000 F:      include/uapi/linux/can/gw.h
3001
3002 CAN NETWORK DRIVERS
3003 M:      Wolfgang Grandegger <wg@grandegger.com>
3004 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3005 L:      linux-can@vger.kernel.org
3006 W:      https://github.com/linux-can
3007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/net/can/
3011 F:      drivers/net/can/
3012 F:      include/linux/can/dev.h
3013 F:      include/linux/can/platform/
3014 F:      include/uapi/linux/can/error.h
3015 F:      include/uapi/linux/can/netlink.h
3016
3017 CAPABILITIES
3018 M:      Serge Hallyn <serge@hallyn.com>
3019 L:      linux-security-module@vger.kernel.org
3020 S:      Supported
3021 F:      include/linux/capability.h
3022 F:      include/uapi/linux/capability.h
3023 F:      security/commoncap.c
3024 F:      kernel/capability.c
3025
3026 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3027 M:      Kevin Tsai <ktsai@capellamicro.com>
3028 S:      Maintained
3029 F:      drivers/iio/light/cm*
3030 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3031
3032 CAVIUM THUNDERX2 ARM64 SOC
3033 M:      Jayachandran C <jnair@caviumnetworks.com>
3034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3035 S:      Maintained
3036 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3037 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3038
3039 CAVIUM I2C DRIVER
3040 M:      Jan Glauber <jglauber@cavium.com>
3041 M:      David Daney <david.daney@cavium.com>
3042 W:      http://www.cavium.com
3043 S:      Supported
3044 F:      drivers/i2c/busses/i2c-octeon*
3045 F:      drivers/i2c/busses/i2c-thunderx*
3046
3047 CAVIUM LIQUIDIO NETWORK DRIVER
3048 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3049 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3050 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3051 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3052 L:     netdev@vger.kernel.org
3053 W:     http://www.cavium.com
3054 S:     Supported
3055 F:     drivers/net/ethernet/cavium/liquidio/
3056
3057 CAVIUM OCTEON-TX CRYPTO DRIVER
3058 M:      George Cherian <george.cherian@cavium.com>
3059 L:      linux-crypto@vger.kernel.org
3060 W:      http://www.cavium.com
3061 S:      Supported
3062 F:      drivers/crypto/cavium/cpt/
3063
3064 CC2520 IEEE-802.15.4 RADIO DRIVER
3065 M:      Varka Bhadram <varkabhadram@gmail.com>
3066 L:      linux-wpan@vger.kernel.org
3067 S:      Maintained
3068 F:      drivers/net/ieee802154/cc2520.c
3069 F:      include/linux/spi/cc2520.h
3070 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3071
3072 CEC DRIVER
3073 M:      Hans Verkuil <hans.verkuil@cisco.com>
3074 L:      linux-media@vger.kernel.org
3075 T:      git git://linuxtv.org/media_tree.git
3076 W:      http://linuxtv.org
3077 S:      Supported
3078 F:      Documentation/media/kapi/cec-core.rst
3079 F:      Documentation/media/uapi/cec
3080 F:      drivers/media/cec/
3081 F:      drivers/media/cec-edid.c
3082 F:      drivers/media/rc/keymaps/rc-cec.c
3083 F:      include/media/cec.h
3084 F:      include/media/cec-edid.h
3085 F:      include/uapi/linux/cec.h
3086 F:      include/uapi/linux/cec-funcs.h
3087
3088 CELL BROADBAND ENGINE ARCHITECTURE
3089 M:      Arnd Bergmann <arnd@arndb.de>
3090 L:      linuxppc-dev@lists.ozlabs.org
3091 W:      http://www.ibm.com/developerworks/power/cell/
3092 S:      Supported
3093 F:      arch/powerpc/include/asm/cell*.h
3094 F:      arch/powerpc/include/asm/spu*.h
3095 F:      arch/powerpc/include/uapi/asm/spu*.h
3096 F:      arch/powerpc/oprofile/*cell*
3097 F:      arch/powerpc/platforms/cell/
3098
3099 CEPH COMMON CODE (LIBCEPH)
3100 M:      Ilya Dryomov <idryomov@gmail.com>
3101 M:      "Yan, Zheng" <zyan@redhat.com>
3102 M:      Sage Weil <sage@redhat.com>
3103 L:      ceph-devel@vger.kernel.org
3104 W:      http://ceph.com/
3105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3106 T:      git git://github.com/ceph/ceph-client.git
3107 S:      Supported
3108 F:      net/ceph/
3109 F:      include/linux/ceph/
3110 F:      include/linux/crush/
3111
3112 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3113 M:      "Yan, Zheng" <zyan@redhat.com>
3114 M:      Sage Weil <sage@redhat.com>
3115 M:      Ilya Dryomov <idryomov@gmail.com>
3116 L:      ceph-devel@vger.kernel.org
3117 W:      http://ceph.com/
3118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3119 T:      git git://github.com/ceph/ceph-client.git
3120 S:      Supported
3121 F:      Documentation/filesystems/ceph.txt
3122 F:      fs/ceph/
3123
3124 CERTIFICATE HANDLING:
3125 M:      David Howells <dhowells@redhat.com>
3126 M:      David Woodhouse <dwmw2@infradead.org>
3127 L:      keyrings@vger.kernel.org
3128 S:      Maintained
3129 F:      Documentation/module-signing.txt
3130 F:      certs/
3131 F:      scripts/sign-file.c
3132 F:      scripts/extract-cert.c
3133
3134 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3135 L:      linux-usb@vger.kernel.org
3136 S:      Orphan
3137 F:      Documentation/usb/WUSB-Design-overview.txt
3138 F:      Documentation/usb/wusb-cbaf
3139 F:      drivers/usb/host/hwa-hc.c
3140 F:      drivers/usb/host/whci/
3141 F:      drivers/usb/wusbcore/
3142 F:      include/linux/usb/wusb*
3143
3144 HT16K33 LED CONTROLLER DRIVER
3145 M:      Robin van der Gracht <robin@protonic.nl>
3146 S:      Maintained
3147 F:      drivers/auxdisplay/ht16k33.c
3148 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3149
3150 CFAG12864B LCD DRIVER
3151 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3152 W:      http://miguelojeda.es/auxdisplay.htm
3153 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3154 S:      Maintained
3155 F:      drivers/auxdisplay/cfag12864b.c
3156 F:      include/linux/cfag12864b.h
3157
3158 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3159 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3160 W:      http://miguelojeda.es/auxdisplay.htm
3161 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3162 S:      Maintained
3163 F:      drivers/auxdisplay/cfag12864bfb.c
3164 F:      include/linux/cfag12864b.h
3165
3166 CFG80211 and NL80211
3167 M:      Johannes Berg <johannes@sipsolutions.net>
3168 L:      linux-wireless@vger.kernel.org
3169 W:      http://wireless.kernel.org/
3170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3172 S:      Maintained
3173 F:      include/uapi/linux/nl80211.h
3174 F:      include/net/cfg80211.h
3175 F:      net/wireless/*
3176 X:      net/wireless/wext*
3177
3178 CHAR and MISC DRIVERS
3179 M:      Arnd Bergmann <arnd@arndb.de>
3180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3182 S:      Supported
3183 F:      drivers/char/*
3184 F:      drivers/misc/*
3185 F:      include/linux/miscdevice.h
3186
3187 CHECKPATCH
3188 M:      Andy Whitcroft <apw@canonical.com>
3189 M:      Joe Perches <joe@perches.com>
3190 S:      Maintained
3191 F:      scripts/checkpatch.pl
3192
3193 CHINESE DOCUMENTATION
3194 M:      Harry Wei <harryxiyou@gmail.com>
3195 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3196 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3197 S:      Maintained
3198 F:      Documentation/translations/zh_CN/
3199
3200 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3201 M:      Peter Chen <Peter.Chen@nxp.com>
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3203 L:      linux-usb@vger.kernel.org
3204 S:      Maintained
3205 F:      drivers/usb/chipidea/
3206
3207 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3208 M:      Hans de Goede <hdegoede@redhat.com>
3209 L:      linux-input@vger.kernel.org
3210 S:      Maintained
3211 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3212 F:      drivers/input/touchscreen/chipone_icn8318.c
3213
3214 CHROME HARDWARE PLATFORM SUPPORT
3215 M:      Olof Johansson <olof@lixom.net>
3216 S:      Maintained
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3218 F:      drivers/platform/chrome/
3219
3220 CISCO VIC ETHERNET NIC DRIVER
3221 M:      Christian Benvenuti <benve@cisco.com>
3222 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3223 M:      Neel Patel <neepatel@cisco.com>
3224 S:      Supported
3225 F:      drivers/net/ethernet/cisco/enic/
3226
3227 CISCO VIC LOW LATENCY NIC DRIVER
3228 M:      Christian Benvenuti <benve@cisco.com>
3229 M:      Dave Goodell <dgoodell@cisco.com>
3230 S:      Supported
3231 F:      drivers/infiniband/hw/usnic/
3232
3233 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3234 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3235 L:      netdev@vger.kernel.org
3236 S:      Maintained
3237 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3238
3239 CIRRUS LOGIC AUDIO CODEC DRIVERS
3240 M:      Brian Austin <brian.austin@cirrus.com>
3241 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3242 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      sound/soc/codecs/cs*
3245
3246 CLEANCACHE API
3247 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3248 L:      linux-kernel@vger.kernel.org
3249 S:      Maintained
3250 F:      mm/cleancache.c
3251 F:      include/linux/cleancache.h
3252
3253 CLK API
3254 M:      Russell King <linux@armlinux.org.uk>
3255 L:      linux-clk@vger.kernel.org
3256 S:      Maintained
3257 F:      include/linux/clk.h
3258
3259 CLOCKSOURCE, CLOCKEVENT DRIVERS
3260 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3261 M:      Thomas Gleixner <tglx@linutronix.de>
3262 L:      linux-kernel@vger.kernel.org
3263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3264 S:      Supported
3265 F:      drivers/clocksource
3266
3267 CISCO FCOE HBA DRIVER
3268 M:      Satish Kharat <satishkh@cisco.com>
3269 M:      Sesidhar Baddela <sebaddel@cisco.com>
3270 M:      Karan Tilak Kumar <kartilak@cisco.com>
3271 L:      linux-scsi@vger.kernel.org
3272 S:      Supported
3273 F:      drivers/scsi/fnic/
3274
3275 CISCO SCSI HBA DRIVER
3276 M:      Karan Tilak Kumar <kartilak@cisco.com>
3277 M:      Sesidhar Baddela <sebaddel@cisco.com>
3278 L:      linux-scsi@vger.kernel.org
3279 S:      Supported
3280 F:      drivers/scsi/snic/
3281
3282 CMPC ACPI DRIVER
3283 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3284 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3285 L:      platform-driver-x86@vger.kernel.org
3286 S:      Supported
3287 F:      drivers/platform/x86/classmate-laptop.c
3288
3289 COBALT MEDIA DRIVER
3290 M:      Hans Verkuil <hans.verkuil@cisco.com>
3291 L:      linux-media@vger.kernel.org
3292 T:      git git://linuxtv.org/media_tree.git
3293 W:      https://linuxtv.org
3294 S:      Supported
3295 F:      drivers/media/pci/cobalt/
3296
3297 COCCINELLE/Semantic Patches (SmPL)
3298 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3299 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3300 M:      Nicolas Palix <nicolas.palix@imag.fr>
3301 M:      Michal Marek <mmarek@suse.com>
3302 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3304 W:      http://coccinelle.lip6.fr/
3305 S:      Supported
3306 F:      Documentation/dev-tools/coccinelle.rst
3307 F:      scripts/coccinelle/
3308 F:      scripts/coccicheck
3309
3310 CODA FILE SYSTEM
3311 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3312 M:      coda@cs.cmu.edu
3313 L:      codalist@coda.cs.cmu.edu
3314 W:      http://www.coda.cs.cmu.edu/
3315 S:      Maintained
3316 F:      Documentation/filesystems/coda.txt
3317 F:      fs/coda/
3318 F:      include/linux/coda*.h
3319 F:      include/uapi/linux/coda*.h
3320
3321 CODA V4L2 MEM2MEM DRIVER
3322 M:      Philipp Zabel <p.zabel@pengutronix.de>
3323 L:      linux-media@vger.kernel.org
3324 S:      Maintained
3325 F:      Documentation/devicetree/bindings/media/coda.txt
3326 F:      drivers/media/platform/coda/
3327
3328 COMMON CLK FRAMEWORK
3329 M:      Michael Turquette <mturquette@baylibre.com>
3330 M:      Stephen Boyd <sboyd@codeaurora.org>
3331 L:      linux-clk@vger.kernel.org
3332 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3334 S:      Maintained
3335 F:      Documentation/devicetree/bindings/clock/
3336 F:      drivers/clk/
3337 X:      drivers/clk/clkdev.c
3338 F:      include/linux/clk-pr*
3339 F:      include/linux/clk/
3340
3341 COMMON INTERNET FILE SYSTEM (CIFS)
3342 M:      Steve French <sfrench@samba.org>
3343 L:      linux-cifs@vger.kernel.org
3344 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3345 W:      http://linux-cifs.samba.org/
3346 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3347 S:      Supported
3348 F:      Documentation/filesystems/cifs/
3349 F:      fs/cifs/
3350
3351 COMPACTPCI HOTPLUG CORE
3352 M:      Scott Murray <scott@spiteful.org>
3353 L:      linux-pci@vger.kernel.org
3354 S:      Maintained
3355 F:      drivers/pci/hotplug/cpci_hotplug*
3356
3357 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3358 M:      Scott Murray <scott@spiteful.org>
3359 L:      linux-pci@vger.kernel.org
3360 S:      Maintained
3361 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3362
3363 COMPACTPCI HOTPLUG GENERIC DRIVER
3364 M:      Scott Murray <scott@spiteful.org>
3365 L:      linux-pci@vger.kernel.org
3366 S:      Maintained
3367 F:      drivers/pci/hotplug/cpcihp_generic.c
3368
3369 COMPAL LAPTOP SUPPORT
3370 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3371 L:      platform-driver-x86@vger.kernel.org
3372 S:      Maintained
3373 F:      drivers/platform/x86/compal-laptop.c
3374
3375 CONEXANT ACCESSRUNNER USB DRIVER
3376 L:      accessrunner-general@lists.sourceforge.net
3377 W:      http://accessrunner.sourceforge.net/
3378 S:      Orphan
3379 F:      drivers/usb/atm/cxacru.c
3380
3381 CONFIGFS
3382 M:      Joel Becker <jlbec@evilplan.org>
3383 M:      Christoph Hellwig <hch@lst.de>
3384 T:      git git://git.infradead.org/users/hch/configfs.git
3385 S:      Supported
3386 F:      fs/configfs/
3387 F:      include/linux/configfs.h
3388
3389 CONNECTOR
3390 M:      Evgeniy Polyakov <zbr@ioremap.net>
3391 L:      netdev@vger.kernel.org
3392 S:      Maintained
3393 F:      drivers/connector/
3394
3395 CONTROL GROUP (CGROUP)
3396 M:      Tejun Heo <tj@kernel.org>
3397 M:      Li Zefan <lizefan@huawei.com>
3398 M:      Johannes Weiner <hannes@cmpxchg.org>
3399 L:      cgroups@vger.kernel.org
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3401 S:      Maintained
3402 F:      Documentation/cgroup*
3403 F:      include/linux/cgroup*
3404 F:      kernel/cgroup*
3405
3406 CONTROL GROUP - CPUSET
3407 M:      Li Zefan <lizefan@huawei.com>
3408 L:      cgroups@vger.kernel.org
3409 W:      http://www.bullopensource.org/cpuset/
3410 W:      http://oss.sgi.com/projects/cpusets/
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3412 S:      Maintained
3413 F:      Documentation/cgroup-v1/cpusets.txt
3414 F:      include/linux/cpuset.h
3415 F:      kernel/cpuset.c
3416
3417 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3418 M:      Johannes Weiner <hannes@cmpxchg.org>
3419 M:      Michal Hocko <mhocko@kernel.org>
3420 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3421 L:      cgroups@vger.kernel.org
3422 L:      linux-mm@kvack.org
3423 S:      Maintained
3424 F:      mm/memcontrol.c
3425 F:      mm/swap_cgroup.c
3426
3427 CORETEMP HARDWARE MONITORING DRIVER
3428 M:      Fenghua Yu <fenghua.yu@intel.com>
3429 L:      linux-hwmon@vger.kernel.org
3430 S:      Maintained
3431 F:      Documentation/hwmon/coretemp
3432 F:      drivers/hwmon/coretemp.c
3433
3434 COSA/SRP SYNC SERIAL DRIVER
3435 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3436 W:      http://www.fi.muni.cz/~kas/cosa/
3437 S:      Maintained
3438 F:      drivers/net/wan/cosa*
3439
3440 CPMAC ETHERNET DRIVER
3441 M:      Florian Fainelli <f.fainelli@gmail.com>
3442 L:      netdev@vger.kernel.org
3443 S:      Maintained
3444 F:      drivers/net/ethernet/ti/cpmac.c
3445
3446 CPU FREQUENCY DRIVERS
3447 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3448 M:      Viresh Kumar <viresh.kumar@linaro.org>
3449 L:      linux-pm@vger.kernel.org
3450 S:      Maintained
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3452 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3453 B:      https://bugzilla.kernel.org
3454 F:      Documentation/cpu-freq/
3455 F:      drivers/cpufreq/
3456 F:      include/linux/cpufreq.h
3457 F:      tools/testing/selftests/cpufreq/
3458
3459 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3460 M:      Viresh Kumar <viresh.kumar@linaro.org>
3461 M:      Sudeep Holla <sudeep.holla@arm.com>
3462 L:      linux-pm@vger.kernel.org
3463 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3464 S:      Maintained
3465 F:      drivers/cpufreq/arm_big_little.h
3466 F:      drivers/cpufreq/arm_big_little.c
3467 F:      drivers/cpufreq/arm_big_little_dt.c
3468
3469 CPUIDLE DRIVER - ARM BIG LITTLE
3470 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3471 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3472 L:      linux-pm@vger.kernel.org
3473 L:      linux-arm-kernel@lists.infradead.org
3474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3475 S:      Maintained
3476 F:      drivers/cpuidle/cpuidle-big_little.c
3477
3478 CPUIDLE DRIVER - ARM EXYNOS
3479 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3480 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3481 M:      Kukjin Kim <kgene@kernel.org>
3482 L:      linux-pm@vger.kernel.org
3483 L:      linux-samsung-soc@vger.kernel.org
3484 S:      Supported
3485 F:      drivers/cpuidle/cpuidle-exynos.c
3486 F:      arch/arm/mach-exynos/pm.c
3487
3488 CPUIDLE DRIVERS
3489 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3490 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3491 L:      linux-pm@vger.kernel.org
3492 S:      Maintained
3493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3494 B:      https://bugzilla.kernel.org
3495 F:      drivers/cpuidle/*
3496 F:      include/linux/cpuidle.h
3497
3498 CPUID/MSR DRIVER
3499 M:      "H. Peter Anvin" <hpa@zytor.com>
3500 S:      Maintained
3501 F:      arch/x86/kernel/cpuid.c
3502 F:      arch/x86/kernel/msr.c
3503
3504 CPU POWER MONITORING SUBSYSTEM
3505 M:      Thomas Renninger <trenn@suse.com>
3506 L:      linux-pm@vger.kernel.org
3507 S:      Maintained
3508 F:      tools/power/cpupower/
3509
3510 CRAMFS FILESYSTEM
3511 W:      http://sourceforge.net/projects/cramfs/
3512 S:      Orphan / Obsolete
3513 F:      Documentation/filesystems/cramfs.txt
3514 F:      fs/cramfs/
3515
3516 CRIS PORT
3517 M:      Mikael Starvik <starvik@axis.com>
3518 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3519 L:      linux-cris-kernel@axis.com
3520 W:      http://developer.axis.com
3521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3522 S:      Maintained
3523 F:      arch/cris/
3524 F:      drivers/tty/serial/crisv10.*
3525
3526 CRYPTO API
3527 M:      Herbert Xu <herbert@gondor.apana.org.au>
3528 M:      "David S. Miller" <davem@davemloft.net>
3529 L:      linux-crypto@vger.kernel.org
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3532 S:      Maintained
3533 F:      Documentation/crypto/
3534 F:      Documentation/devicetree/bindings/crypto/
3535 F:      Documentation/DocBook/crypto-API.tmpl
3536 F:      arch/*/crypto/
3537 F:      crypto/
3538 F:      drivers/crypto/
3539 F:      include/crypto/
3540 F:      include/linux/crypto*
3541
3542 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3543 M:      Neil Horman <nhorman@tuxdriver.com>
3544 L:      linux-crypto@vger.kernel.org
3545 S:      Maintained
3546 F:      crypto/ansi_cprng.c
3547 F:      crypto/rng.c
3548
3549 CS3308 MEDIA DRIVER
3550 M:      Hans Verkuil <hverkuil@xs4all.nl>
3551 L:      linux-media@vger.kernel.org
3552 T:      git git://linuxtv.org/media_tree.git
3553 W:      http://linuxtv.org
3554 S:      Odd Fixes
3555 F:      drivers/media/i2c/cs3308.c
3556 F:      drivers/media/i2c/cs3308.h
3557
3558 CS5535 Audio ALSA driver
3559 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3560 S:      Maintained
3561 F:      sound/pci/cs5535audio/
3562
3563 CW1200 WLAN driver
3564 M:      Solomon Peachy <pizza@shaftnet.org>
3565 S:      Maintained
3566 F:      drivers/net/wireless/st/cw1200/
3567
3568 CX18 VIDEO4LINUX DRIVER
3569 M:      Andy Walls <awalls@md.metrocast.net>
3570 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3571 L:      linux-media@vger.kernel.org
3572 T:      git git://linuxtv.org/media_tree.git
3573 W:      https://linuxtv.org
3574 W:      http://www.ivtvdriver.org/index.php/Cx18
3575 S:      Maintained
3576 F:      Documentation/media/v4l-drivers/cx18*
3577 F:      drivers/media/pci/cx18/
3578 F:      include/uapi/linux/ivtv*
3579
3580 CX2341X MPEG ENCODER HELPER MODULE
3581 M:      Hans Verkuil <hverkuil@xs4all.nl>
3582 L:      linux-media@vger.kernel.org
3583 T:      git git://linuxtv.org/media_tree.git
3584 W:      https://linuxtv.org
3585 S:      Maintained
3586 F:      drivers/media/common/cx2341x*
3587 F:      include/media/cx2341x*
3588
3589 CX24120 MEDIA DRIVER
3590 M:      Jemma Denson <jdenson@gmail.com>
3591 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3592 L:      linux-media@vger.kernel.org
3593 W:      https://linuxtv.org
3594 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3595 S:      Maintained
3596 F:      drivers/media/dvb-frontends/cx24120*
3597
3598 CX88 VIDEO4LINUX DRIVER
3599 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3600 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3601 L:      linux-media@vger.kernel.org
3602 W:      https://linuxtv.org
3603 T:      git git://linuxtv.org/media_tree.git
3604 S:      Odd fixes
3605 F:      Documentation/media/v4l-drivers/cx88*
3606 F:      drivers/media/pci/cx88/
3607
3608 CXD2820R MEDIA DRIVER
3609 M:      Antti Palosaari <crope@iki.fi>
3610 L:      linux-media@vger.kernel.org
3611 W:      https://linuxtv.org
3612 W:      http://palosaari.fi/linux/
3613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3614 T:      git git://linuxtv.org/anttip/media_tree.git
3615 S:      Maintained
3616 F:      drivers/media/dvb-frontends/cxd2820r*
3617
3618 CXGB3 ETHERNET DRIVER (CXGB3)
3619 M:      Santosh Raspatur <santosh@chelsio.com>
3620 L:      netdev@vger.kernel.org
3621 W:      http://www.chelsio.com
3622 S:      Supported
3623 F:      drivers/net/ethernet/chelsio/cxgb3/
3624
3625 CXGB3 ISCSI DRIVER (CXGB3I)
3626 M:      Karen Xie <kxie@chelsio.com>
3627 L:      linux-scsi@vger.kernel.org
3628 W:      http://www.chelsio.com
3629 S:      Supported
3630 F:      drivers/scsi/cxgbi/cxgb3i
3631
3632 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3633 M:      Steve Wise <swise@chelsio.com>
3634 L:      linux-rdma@vger.kernel.org
3635 W:      http://www.openfabrics.org
3636 S:      Supported
3637 F:      drivers/infiniband/hw/cxgb3/
3638 F:      include/uapi/rdma/cxgb3-abi.h
3639
3640 CXGB4 ETHERNET DRIVER (CXGB4)
3641 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3642 L:      netdev@vger.kernel.org
3643 W:      http://www.chelsio.com
3644 S:      Supported
3645 F:      drivers/net/ethernet/chelsio/cxgb4/
3646
3647 CXGB4 ISCSI DRIVER (CXGB4I)
3648 M:      Karen Xie <kxie@chelsio.com>
3649 L:      linux-scsi@vger.kernel.org
3650 W:      http://www.chelsio.com
3651 S:      Supported
3652 F:      drivers/scsi/cxgbi/cxgb4i
3653
3654 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3655 M:      Steve Wise <swise@chelsio.com>
3656 L:      linux-rdma@vger.kernel.org
3657 W:      http://www.openfabrics.org
3658 S:      Supported
3659 F:      drivers/infiniband/hw/cxgb4/
3660 F:      include/uapi/rdma/cxgb4-abi.h
3661
3662 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3663 M:      Casey Leedom <leedom@chelsio.com>
3664 L:      netdev@vger.kernel.org
3665 W:      http://www.chelsio.com
3666 S:      Supported
3667 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3668
3669 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3670 M:      Ian Munsie <imunsie@au1.ibm.com>
3671 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3672 L:      linuxppc-dev@lists.ozlabs.org
3673 S:      Supported
3674 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3675 F:      drivers/misc/cxl/
3676 F:      include/misc/cxl*
3677 F:      include/uapi/misc/cxl.h
3678 F:      Documentation/powerpc/cxl.txt
3679 F:      Documentation/ABI/testing/sysfs-class-cxl
3680
3681 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3682 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3683 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3684 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3685 L:      linux-scsi@vger.kernel.org
3686 S:      Supported
3687 F:      drivers/scsi/cxlflash/
3688 F:      include/uapi/scsi/cxlflash_ioctls.h
3689 F:      Documentation/powerpc/cxlflash.txt
3690
3691 STMMAC ETHERNET DRIVER
3692 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3693 M:      Alexandre Torgue <alexandre.torgue@st.com>
3694 L:      netdev@vger.kernel.org
3695 W:      http://www.stlinux.com
3696 S:      Supported
3697 F:      drivers/net/ethernet/stmicro/stmmac/
3698
3699 CYBERPRO FB DRIVER
3700 M:      Russell King <linux@armlinux.org.uk>
3701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3702 W:      http://www.armlinux.org.uk/
3703 S:      Maintained
3704 F:      drivers/video/fbdev/cyber2000fb.*
3705
3706 CYCLADES ASYNC MUX DRIVER
3707 W:      http://www.cyclades.com/
3708 S:      Orphan
3709 F:      drivers/tty/cyclades.c
3710 F:      include/linux/cyclades.h
3711 F:      include/uapi/linux/cyclades.h
3712
3713 CYCLADES PC300 DRIVER
3714 W:      http://www.cyclades.com/
3715 S:      Orphan
3716 F:      drivers/net/wan/pc300*
3717
3718 CYPRESS_FIRMWARE MEDIA DRIVER
3719 M:      Antti Palosaari <crope@iki.fi>
3720 L:      linux-media@vger.kernel.org
3721 W:      https://linuxtv.org
3722 W:      http://palosaari.fi/linux/
3723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3724 T:      git git://linuxtv.org/anttip/media_tree.git
3725 S:      Maintained
3726 F:      drivers/media/common/cypress_firmware*
3727
3728 CYTTSP TOUCHSCREEN DRIVER
3729 M:      Ferruh Yigit <fery@cypress.com>
3730 L:      linux-input@vger.kernel.org
3731 S:      Supported
3732 F:      drivers/input/touchscreen/cyttsp*
3733 F:      include/linux/input/cyttsp.h
3734
3735 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3736 M:      Joshua Kinard <kumba@gentoo.org>
3737 S:      Maintained
3738 F:      drivers/rtc/rtc-ds1685.c
3739 F:      include/linux/rtc/ds1685.h
3740
3741 DAMA SLAVE for AX.25
3742 M:      Joerg Reuter <jreuter@yaina.de>
3743 W:      http://yaina.de/jreuter/
3744 W:      http://www.qsl.net/dl1bke/
3745 L:      linux-hams@vger.kernel.org
3746 S:      Maintained
3747 F:      net/ax25/af_ax25.c
3748 F:      net/ax25/ax25_dev.c
3749 F:      net/ax25/ax25_ds_*
3750 F:      net/ax25/ax25_in.c
3751 F:      net/ax25/ax25_out.c
3752 F:      net/ax25/ax25_timer.c
3753 F:      net/ax25/sysctl_net_ax25.c
3754
3755 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3756 L:      netdev@vger.kernel.org
3757 S:      Orphan
3758 F:      Documentation/networking/dmfe.txt
3759 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3760
3761 DC390/AM53C974 SCSI driver
3762 M:      Hannes Reinecke <hare@suse.com>
3763 L:      linux-scsi@vger.kernel.org
3764 S:      Maintained
3765 F:      drivers/scsi/am53c974.c
3766
3767 DC395x SCSI driver
3768 M:      Oliver Neukum <oliver@neukum.org>
3769 M:      Ali Akcaagac <aliakc@web.de>
3770 M:      Jamie Lenehan <lenehan@twibble.org>
3771 L:      dc395x@twibble.org
3772 W:      http://twibble.org/dist/dc395x/
3773 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3774 S:      Maintained
3775 F:      Documentation/scsi/dc395x.txt
3776 F:      drivers/scsi/dc395x.*
3777
3778 DCCP PROTOCOL
3779 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3780 L:      dccp@vger.kernel.org
3781 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3782 S:      Maintained
3783 F:      include/linux/dccp.h
3784 F:      include/uapi/linux/dccp.h
3785 F:      include/linux/tfrc.h
3786 F:      net/dccp/
3787
3788 DECnet NETWORK LAYER
3789 W:      http://linux-decnet.sourceforge.net
3790 L:      linux-decnet-user@lists.sourceforge.net
3791 S:      Orphan
3792 F:      Documentation/networking/decnet.txt
3793 F:      net/decnet/
3794
3795 DECSTATION PLATFORM SUPPORT
3796 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3797 L:      linux-mips@linux-mips.org
3798 W:      http://www.linux-mips.org/wiki/DECstation
3799 S:      Maintained
3800 F:      arch/mips/dec/
3801 F:      arch/mips/include/asm/dec/
3802 F:      arch/mips/include/asm/mach-dec/
3803
3804 DEFXX FDDI NETWORK DRIVER
3805 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3806 S:      Maintained
3807 F:      drivers/net/fddi/defxx.*
3808
3809 DELL LAPTOP DRIVER
3810 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3811 M:      Pali Rohár <pali.rohar@gmail.com>
3812 L:      platform-driver-x86@vger.kernel.org
3813 S:      Maintained
3814 F:      drivers/platform/x86/dell-laptop.c
3815
3816 DELL LAPTOP RBTN DRIVER
3817 M:      Pali Rohár <pali.rohar@gmail.com>
3818 S:      Maintained
3819 F:      drivers/platform/x86/dell-rbtn.*
3820
3821 DELL LAPTOP FREEFALL DRIVER
3822 M:      Pali Rohár <pali.rohar@gmail.com>
3823 S:      Maintained
3824 F:      drivers/platform/x86/dell-smo8800.c
3825
3826 DELL LAPTOP SMM DRIVER
3827 M:      Pali Rohár <pali.rohar@gmail.com>
3828 S:      Maintained
3829 F:      drivers/hwmon/dell-smm-hwmon.c
3830 F:      include/uapi/linux/i8k.h
3831
3832 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3833 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3834 S:      Maintained
3835 F:      Documentation/dcdbas.txt
3836 F:      drivers/firmware/dcdbas.*
3837
3838 DELL WMI EXTRAS DRIVER
3839 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3840 M:      Pali Rohár <pali.rohar@gmail.com>
3841 S:      Maintained
3842 F:      drivers/platform/x86/dell-wmi.c
3843
3844 DESIGNWARE USB2 DRD IP DRIVER
3845 M:      John Youn <johnyoun@synopsys.com>
3846 L:      linux-usb@vger.kernel.org
3847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3848 S:      Maintained
3849 F:      drivers/usb/dwc2/
3850
3851 DESIGNWARE USB3 DRD IP DRIVER
3852 M:      Felipe Balbi <balbi@kernel.org>
3853 L:      linux-usb@vger.kernel.org
3854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3855 S:      Maintained
3856 F:      drivers/usb/dwc3/
3857
3858 DEVICE COREDUMP (DEV_COREDUMP)
3859 M:      Johannes Berg <johannes@sipsolutions.net>
3860 L:      linux-kernel@vger.kernel.org
3861 S:      Maintained
3862 F:      drivers/base/devcoredump.c
3863 F:      include/linux/devcoredump.h
3864
3865 DEVICE FREQUENCY (DEVFREQ)
3866 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3867 M:      Kyungmin Park <kyungmin.park@samsung.com>
3868 R:      Chanwoo Choi <cw00.choi@samsung.com>
3869 L:      linux-pm@vger.kernel.org
3870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3871 S:      Maintained
3872 F:      drivers/devfreq/
3873 F:      include/linux/devfreq.h
3874 F:      Documentation/devicetree/bindings/devfreq/
3875
3876 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3877 M:      Chanwoo Choi <cw00.choi@samsung.com>
3878 L:      linux-pm@vger.kernel.org
3879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3880 S:      Supported
3881 F:      drivers/devfreq/event/
3882 F:      drivers/devfreq/devfreq-event.c
3883 F:      include/linux/devfreq-event.h
3884 F:      Documentation/devicetree/bindings/devfreq/event/
3885
3886 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3887 M:      Chanwoo Choi <cw00.choi@samsung.com>
3888 L:      linux-pm@vger.kernel.org
3889 L:      linux-samsung-soc@vger.kernel.org
3890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3891 S:      Maintained
3892 F:      drivers/devfreq/exynos-bus.c
3893 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3894
3895 DEVICE NUMBER REGISTRY
3896 M:      Torben Mathiasen <device@lanana.org>
3897 W:      http://lanana.org/docs/device-list/index.html
3898 S:      Maintained
3899
3900 DEVICE-MAPPER  (LVM)
3901 M:      Alasdair Kergon <agk@redhat.com>
3902 M:      Mike Snitzer <snitzer@redhat.com>
3903 M:      dm-devel@redhat.com
3904 L:      dm-devel@redhat.com
3905 W:      http://sources.redhat.com/dm
3906 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3908 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3909 S:      Maintained
3910 F:      Documentation/device-mapper/
3911 F:      drivers/md/dm*
3912 F:      drivers/md/persistent-data/
3913 F:      include/linux/device-mapper.h
3914 F:      include/linux/dm-*.h
3915 F:      include/uapi/linux/dm-*.h
3916
3917 DEVLINK
3918 M:      Jiri Pirko <jiri@mellanox.com>
3919 L:      netdev@vger.kernel.org
3920 S:      Supported
3921 F:      net/core/devlink.c
3922 F:      include/net/devlink.h
3923 F:      include/uapi/linux/devlink.h
3924
3925 DIALOG SEMICONDUCTOR DRIVERS
3926 M:      Support Opensource <support.opensource@diasemi.com>
3927 W:      http://www.dialog-semiconductor.com/products
3928 S:      Supported
3929 F:      Documentation/hwmon/da90??
3930 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3931 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3932 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3933 F:      drivers/gpio/gpio-da90??.c
3934 F:      drivers/hwmon/da90??-hwmon.c
3935 F:      drivers/iio/adc/da91??-*.c
3936 F:      drivers/input/misc/da90??_onkey.c
3937 F:      drivers/input/touchscreen/da9052_tsi.c
3938 F:      drivers/leds/leds-da90??.c
3939 F:      drivers/mfd/da903x.c
3940 F:      drivers/mfd/da90??-*.c
3941 F:      drivers/mfd/da91??-*.c
3942 F:      drivers/power/supply/da9052-battery.c
3943 F:      drivers/power/supply/da91??-*.c
3944 F:      drivers/regulator/da903x.c
3945 F:      drivers/regulator/da9???-regulator.[ch]
3946 F:      drivers/rtc/rtc-da90??.c
3947 F:      drivers/video/backlight/da90??_bl.c
3948 F:      drivers/watchdog/da90??_wdt.c
3949 F:      include/linux/mfd/da903x.h
3950 F:      include/linux/mfd/da9052/
3951 F:      include/linux/mfd/da9055/
3952 F:      include/linux/mfd/da9062/
3953 F:      include/linux/mfd/da9063/
3954 F:      include/linux/mfd/da9150/
3955 F:      include/linux/regulator/da9211.h
3956 F:      include/sound/da[79]*.h
3957 F:      sound/soc/codecs/da[79]*.[ch]
3958
3959 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3960 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3961 L:      linux-gpio@vger.kernel.org
3962 S:      Maintained
3963 F:      drivers/gpio/gpio-gpio-mm.c
3964
3965 DIGI NEO AND CLASSIC PCI PRODUCTS
3966 M:      Lidza Louina <lidza.louina@gmail.com>
3967 M:      Mark Hounschell <markh@compro.net>
3968 L:      driverdev-devel@linuxdriverproject.org
3969 S:      Maintained
3970 F:      drivers/staging/dgnc/
3971
3972 DIOLAN U2C-12 I2C DRIVER
3973 M:      Guenter Roeck <linux@roeck-us.net>
3974 L:      linux-i2c@vger.kernel.org
3975 S:      Maintained
3976 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3977
3978 DIRECT ACCESS (DAX)
3979 M:      Matthew Wilcox <mawilcox@microsoft.com>
3980 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3981 L:      linux-fsdevel@vger.kernel.org
3982 S:      Supported
3983 F:      fs/dax.c
3984 F:      include/linux/dax.h
3985 F:      include/trace/events/fs_dax.h
3986
3987 DIRECTORY NOTIFICATION (DNOTIFY)
3988 M:      Eric Paris <eparis@parisplace.org>
3989 S:      Maintained
3990 F:      Documentation/filesystems/dnotify.txt
3991 F:      fs/notify/dnotify/
3992 F:      include/linux/dnotify.h
3993
3994 DISK GEOMETRY AND PARTITION HANDLING
3995 M:      Andries Brouwer <aeb@cwi.nl>
3996 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3997 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3998 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3999 S:      Maintained
4000
4001 DISKQUOTA
4002 M:      Jan Kara <jack@suse.com>
4003 S:      Maintained
4004 F:      Documentation/filesystems/quota.txt
4005 F:      fs/quota/
4006 F:      include/linux/quota*.h
4007 F:      include/uapi/linux/quota*.h
4008
4009 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4010 M:      Bernie Thompson <bernie@plugable.com>
4011 L:      linux-fbdev@vger.kernel.org
4012 S:      Maintained
4013 W:      http://plugable.com/category/projects/udlfb/
4014 F:      drivers/video/fbdev/udlfb.c
4015 F:      include/video/udlfb.h
4016 F:      Documentation/fb/udlfb.txt
4017
4018 DISTRIBUTED LOCK MANAGER (DLM)
4019 M:      Christine Caulfield <ccaulfie@redhat.com>
4020 M:      David Teigland <teigland@redhat.com>
4021 L:      cluster-devel@redhat.com
4022 W:      http://sources.redhat.com/cluster/
4023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4024 S:      Supported
4025 F:      fs/dlm/
4026
4027 DMA BUFFER SHARING FRAMEWORK
4028 M:      Sumit Semwal <sumit.semwal@linaro.org>
4029 S:      Maintained
4030 L:      linux-media@vger.kernel.org
4031 L:      dri-devel@lists.freedesktop.org
4032 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4033 F:      drivers/dma-buf/
4034 F:      include/linux/dma-buf*
4035 F:      include/linux/reservation.h
4036 F:      include/linux/*fence.h
4037 F:      Documentation/driver-api/dma-buf.rst
4038 T:      git git://anongit.freedesktop.org/drm/drm-misc
4039
4040 SYNC FILE FRAMEWORK
4041 M:      Sumit Semwal <sumit.semwal@linaro.org>
4042 R:      Gustavo Padovan <gustavo@padovan.org>
4043 S:      Maintained
4044 L:      linux-media@vger.kernel.org
4045 L:      dri-devel@lists.freedesktop.org
4046 F:      drivers/dma-buf/sync_*
4047 F:      drivers/dma-buf/dma-fence*
4048 F:      drivers/dma-buf/sw_sync.c
4049 F:      include/linux/sync_file.h
4050 F:      include/uapi/linux/sync_file.h
4051 F:      Documentation/sync_file.txt
4052 T:      git git://anongit.freedesktop.org/drm/drm-misc
4053
4054 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4055 M:      Vinod Koul <vinod.koul@intel.com>
4056 L:      dmaengine@vger.kernel.org
4057 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4058 S:      Maintained
4059 F:      drivers/dma/
4060 F:      include/linux/dmaengine.h
4061 F:      Documentation/devicetree/bindings/dma/
4062 F:      Documentation/dmaengine/
4063 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4064
4065 DME1737 HARDWARE MONITOR DRIVER
4066 M:      Juerg Haefliger <juergh@gmail.com>
4067 L:      linux-hwmon@vger.kernel.org
4068 S:      Maintained
4069 F:      Documentation/hwmon/dme1737
4070 F:      drivers/hwmon/dme1737.c
4071
4072 DMI/SMBIOS SUPPORT
4073 M:      Jean Delvare <jdelvare@suse.com>
4074 S:      Maintained
4075 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4076 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4077 F:      drivers/firmware/dmi-id.c
4078 F:      drivers/firmware/dmi_scan.c
4079 F:      include/linux/dmi.h
4080
4081 DOCUMENTATION
4082 M:      Jonathan Corbet <corbet@lwn.net>
4083 L:      linux-doc@vger.kernel.org
4084 S:      Maintained
4085 F:      Documentation/
4086 F:      scripts/docproc.c
4087 F:      scripts/kernel-doc*
4088 X:      Documentation/ABI/
4089 X:      Documentation/devicetree/
4090 X:      Documentation/acpi
4091 X:      Documentation/power
4092 X:      Documentation/spi
4093 X:      Documentation/media
4094 T:      git git://git.lwn.net/linux.git docs-next
4095
4096 DOUBLETALK DRIVER
4097 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4098 L:      blinux-list@redhat.com
4099 S:      Maintained
4100 F:      drivers/char/dtlk.c
4101 F:      include/linux/dtlk.h
4102
4103 DPT_I2O SCSI RAID DRIVER
4104 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4105 L:      linux-scsi@vger.kernel.org
4106 W:      http://www.adaptec.com/
4107 S:      Maintained
4108 F:      drivers/scsi/dpt*
4109 F:      drivers/scsi/dpt/
4110
4111 DRBD DRIVER
4112 M:      Philipp Reisner <philipp.reisner@linbit.com>
4113 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4114 L:      drbd-dev@lists.linbit.com
4115 W:      http://www.drbd.org
4116 T:      git git://git.linbit.com/linux-drbd.git
4117 T:      git git://git.linbit.com/drbd-8.4.git
4118 S:      Supported
4119 F:      drivers/block/drbd/
4120 F:      lib/lru_cache.c
4121 F:      Documentation/blockdev/drbd/
4122
4123 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4124 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4126 S:      Supported
4127 F:      Documentation/kobject.txt
4128 F:      drivers/base/
4129 F:      fs/debugfs/
4130 F:      fs/kernfs/
4131 F:      fs/sysfs/
4132 F:      include/linux/debugfs.h
4133 F:      include/linux/kobj*
4134 F:      lib/kobj*
4135
4136 DRM DRIVERS
4137 M:      David Airlie <airlied@linux.ie>
4138 L:      dri-devel@lists.freedesktop.org
4139 T:      git git://people.freedesktop.org/~airlied/linux
4140 B:      https://bugs.freedesktop.org/
4141 C:      irc://chat.freenode.net/dri-devel
4142 S:      Maintained
4143 F:      drivers/gpu/drm/
4144 F:      drivers/gpu/vga/
4145 F:      Documentation/devicetree/bindings/display/
4146 F:      Documentation/devicetree/bindings/gpu/
4147 F:      Documentation/devicetree/bindings/video/
4148 F:      Documentation/gpu/
4149 F:      include/drm/
4150 F:      include/uapi/drm/
4151
4152 DRM DRIVERS AND MISC GPU PATCHES
4153 M:      Daniel Vetter <daniel.vetter@intel.com>
4154 M:      Jani Nikula <jani.nikula@linux.intel.com>
4155 M:      Sean Paul <seanpaul@chromium.org>
4156 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4157 S:      Maintained
4158 T:      git git://anongit.freedesktop.org/drm/drm-misc
4159 F:      Documentation/gpu/
4160 F:      drivers/gpu/vga/
4161 F:      drivers/gpu/drm/*
4162 F:      include/drm/drm*
4163 F:      include/uapi/drm/drm*
4164
4165 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4166 M:      Dave Airlie <airlied@redhat.com>
4167 S:      Odd Fixes
4168 F:      drivers/gpu/drm/ast/
4169
4170 DRM DRIVERS FOR BRIDGE CHIPS
4171 M:      Archit Taneja <architt@codeaurora.org>
4172 S:      Maintained
4173 T:      git git://anongit.freedesktop.org/drm/drm-misc
4174 F:      drivers/gpu/drm/bridge/
4175
4176 DRM DRIVER FOR BOCHS VIRTUAL GPU
4177 M:      Gerd Hoffmann <kraxel@redhat.com>
4178 L:      virtualization@lists.linux-foundation.org
4179 T:      git git://git.kraxel.org/linux drm-qemu
4180 S:      Maintained
4181 F:      drivers/gpu/drm/bochs/
4182
4183 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4184 M:      Dave Airlie <airlied@redhat.com>
4185 M:      Gerd Hoffmann <kraxel@redhat.com>
4186 L:      virtualization@lists.linux-foundation.org
4187 T:      git git://git.kraxel.org/linux drm-qemu
4188 S:      Obsolete
4189 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4190 F:      drivers/gpu/drm/cirrus/
4191
4192 RADEON and AMDGPU DRM DRIVERS
4193 M:      Alex Deucher <alexander.deucher@amd.com>
4194 M:      Christian König <christian.koenig@amd.com>
4195 L:      amd-gfx@lists.freedesktop.org
4196 T:      git git://people.freedesktop.org/~agd5f/linux
4197 S:      Supported
4198 F:      drivers/gpu/drm/radeon/
4199 F:      include/uapi/drm/radeon_drm.h
4200 F:      drivers/gpu/drm/amd/
4201 F:      include/uapi/drm/amdgpu_drm.h
4202
4203 DRM PANEL DRIVERS
4204 M:      Thierry Reding <thierry.reding@gmail.com>
4205 L:      dri-devel@lists.freedesktop.org
4206 T:      git git://anongit.freedesktop.org/tegra/linux.git
4207 S:      Maintained
4208 F:      drivers/gpu/drm/drm_panel.c
4209 F:      drivers/gpu/drm/panel/
4210 F:      include/drm/drm_panel.h
4211 F:      Documentation/devicetree/bindings/display/panel/
4212
4213 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4214 M:      Daniel Vetter <daniel.vetter@intel.com>
4215 M:      Jani Nikula <jani.nikula@linux.intel.com>
4216 L:      intel-gfx@lists.freedesktop.org
4217 W:      https://01.org/linuxgraphics/
4218 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4219 C:      irc://chat.freenode.net/intel-gfx
4220 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4221 T:      git git://anongit.freedesktop.org/drm-intel
4222 S:      Supported
4223 F:      drivers/gpu/drm/i915/
4224 F:      include/drm/i915*
4225 F:      include/uapi/drm/i915_drm.h
4226 F:      Documentation/gpu/i915.rst
4227
4228 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4229 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4230 M:      Zhi Wang <zhi.a.wang@intel.com>
4231 L:      intel-gvt-dev@lists.freedesktop.org
4232 L:      intel-gfx@lists.freedesktop.org
4233 W:      https://01.org/igvt-g
4234 T:      git https://github.com/01org/gvt-linux.git
4235 S:      Supported
4236 F:      drivers/gpu/drm/i915/gvt/
4237
4238 DRM DRIVERS FOR ATMEL HLCDC
4239 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4240 L:      dri-devel@lists.freedesktop.org
4241 S:      Supported
4242 F:      drivers/gpu/drm/atmel-hlcdc/
4243 F:      Documentation/devicetree/bindings/drm/atmel/
4244
4245 DRM DRIVERS FOR ALLWINNER A10
4246 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4247 L:      dri-devel@lists.freedesktop.org
4248 S:      Supported
4249 F:      drivers/gpu/drm/sun4i/
4250 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4251
4252 DRM DRIVERS FOR AMLOGIC SOCS
4253 M:      Neil Armstrong <narmstrong@baylibre.com>
4254 L:      dri-devel@lists.freedesktop.org
4255 L:      linux-amlogic@lists.infradead.org
4256 W:      http://linux-meson.com/
4257 S:      Supported
4258 F:      drivers/gpu/drm/meson/
4259 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4260
4261 DRM DRIVERS FOR EXYNOS
4262 M:      Inki Dae <inki.dae@samsung.com>
4263 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4264 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4265 M:      Kyungmin Park <kyungmin.park@samsung.com>
4266 L:      dri-devel@lists.freedesktop.org
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4268 S:      Supported
4269 F:      drivers/gpu/drm/exynos/
4270 F:      include/uapi/drm/exynos_drm.h
4271 F:      Documentation/devicetree/bindings/display/exynos/
4272
4273 DRM DRIVERS FOR FREESCALE DCU
4274 M:      Stefan Agner <stefan@agner.ch>
4275 M:      Alison Wang <alison.wang@freescale.com>
4276 L:      dri-devel@lists.freedesktop.org
4277 S:      Supported
4278 F:      drivers/gpu/drm/fsl-dcu/
4279 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4280 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4281 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4282
4283 DRM DRIVERS FOR FREESCALE IMX
4284 M:      Philipp Zabel <p.zabel@pengutronix.de>
4285 L:      dri-devel@lists.freedesktop.org
4286 S:      Maintained
4287 F:      drivers/gpu/drm/imx/
4288 F:      drivers/gpu/ipu-v3/
4289 F:      Documentation/devicetree/bindings/display/imx/
4290
4291 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4292 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4293 L:      dri-devel@lists.freedesktop.org
4294 T:      git git://github.com/patjak/drm-gma500
4295 S:      Maintained
4296 F:      drivers/gpu/drm/gma500/
4297
4298 DRM DRIVERS FOR HISILICON
4299 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4300 M:      Rongrong Zou <zourongrong@gmail.com>
4301 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4302 R:      Chen Feng <puck.chen@hisilicon.com>
4303 L:      dri-devel@lists.freedesktop.org
4304 T:      git git://github.com/xin3liang/linux.git
4305 S:      Maintained
4306 F:      drivers/gpu/drm/hisilicon/
4307 F:      Documentation/devicetree/bindings/display/hisilicon/
4308
4309 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4310 S:      Orphan / Obsolete
4311 F:      drivers/gpu/drm/i810/
4312 F:      include/uapi/drm/i810_drm.h
4313
4314 DRM DRIVERS FOR MEDIATEK
4315 M:      CK Hu <ck.hu@mediatek.com>
4316 M:      Philipp Zabel <p.zabel@pengutronix.de>
4317 L:      dri-devel@lists.freedesktop.org
4318 S:      Supported
4319 F:      drivers/gpu/drm/mediatek/
4320 F:      Documentation/devicetree/bindings/display/mediatek/
4321
4322 DRM DRIVER FOR MI0283QT
4323 M:      Noralf Trønnes <noralf@tronnes.org>
4324 S:      Maintained
4325 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4326 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4327
4328 DRM DRIVER FOR MSM ADRENO GPU
4329 M:      Rob Clark <robdclark@gmail.com>
4330 L:      linux-arm-msm@vger.kernel.org
4331 L:      dri-devel@lists.freedesktop.org
4332 L:      freedreno@lists.freedesktop.org
4333 T:      git git://people.freedesktop.org/~robclark/linux
4334 S:      Maintained
4335 F:      drivers/gpu/drm/msm/
4336 F:      include/uapi/drm/msm_drm.h
4337 F:      Documentation/devicetree/bindings/display/msm/
4338
4339 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4340 M:      Ben Skeggs <bskeggs@redhat.com>
4341 L:      dri-devel@lists.freedesktop.org
4342 L:      nouveau@lists.freedesktop.org
4343 T:      git git://github.com/skeggsb/linux
4344 S:      Supported
4345 F:      drivers/gpu/drm/nouveau/
4346 F:      include/uapi/drm/nouveau_drm.h
4347
4348 DRM DRIVERS FOR NVIDIA TEGRA
4349 M:      Thierry Reding <thierry.reding@gmail.com>
4350 L:      dri-devel@lists.freedesktop.org
4351 L:      linux-tegra@vger.kernel.org
4352 T:      git git://anongit.freedesktop.org/tegra/linux.git
4353 S:      Supported
4354 F:      drivers/gpu/drm/tegra/
4355 F:      drivers/gpu/host1x/
4356 F:      include/linux/host1x.h
4357 F:      include/uapi/drm/tegra_drm.h
4358 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4359
4360 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4361 S:      Orphan / Obsolete
4362 F:      drivers/gpu/drm/mga/
4363 F:      include/uapi/drm/mga_drm.h
4364
4365 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4366 M:      Dave Airlie <airlied@redhat.com>
4367 S:      Odd Fixes
4368 F:      drivers/gpu/drm/mgag200/
4369
4370 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4371 S:      Orphan / Obsolete
4372 F:      drivers/gpu/drm/r128/
4373 F:      include/uapi/drm/r128_drm.h
4374
4375 DRM DRIVERS FOR RENESAS
4376 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4377 L:      dri-devel@lists.freedesktop.org
4378 L:      linux-renesas-soc@vger.kernel.org
4379 T:      git git://linuxtv.org/pinchartl/fbdev
4380 S:      Supported
4381 F:      drivers/gpu/drm/rcar-du/
4382 F:      drivers/gpu/drm/shmobile/
4383 F:      include/linux/platform_data/shmob_drm.h
4384 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4385
4386 DRM DRIVER FOR QXL VIRTUAL GPU
4387 M:      Dave Airlie <airlied@redhat.com>
4388 M:      Gerd Hoffmann <kraxel@redhat.com>
4389 L:      virtualization@lists.linux-foundation.org
4390 T:      git git://git.kraxel.org/linux drm-qemu
4391 S:      Maintained
4392 F:      drivers/gpu/drm/qxl/
4393 F:      include/uapi/drm/qxl_drm.h
4394
4395 DRM DRIVERS FOR ROCKCHIP
4396 M:      Mark Yao <mark.yao@rock-chips.com>
4397 L:      dri-devel@lists.freedesktop.org
4398 S:      Maintained
4399 F:      drivers/gpu/drm/rockchip/
4400 F:      Documentation/devicetree/bindings/display/rockchip/
4401
4402 DRM DRIVER FOR SAVAGE VIDEO CARDS
4403 S:      Orphan / Obsolete
4404 F:      drivers/gpu/drm/savage/
4405 F:      include/uapi/drm/savage_drm.h
4406
4407 DRM DRIVER FOR SIS VIDEO CARDS
4408 S:      Orphan / Obsolete
4409 F:      drivers/gpu/drm/sis/
4410 F:      include/uapi/drm/sis_drm.h
4411
4412 DRM DRIVERS FOR STI
4413 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4414 M:      Vincent Abriou <vincent.abriou@st.com>
4415 L:      dri-devel@lists.freedesktop.org
4416 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4417 S:      Maintained
4418 F:      drivers/gpu/drm/sti
4419 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4420
4421 DRM DRIVER FOR TDFX VIDEO CARDS
4422 S:      Orphan / Obsolete
4423 F:      drivers/gpu/drm/tdfx/
4424
4425 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4426 M:      Dave Airlie <airlied@redhat.com>
4427 S:      Odd Fixes
4428 F:      drivers/gpu/drm/udl/
4429
4430 DRM DRIVERS FOR VIVANTE GPU IP
4431 M:      Lucas Stach <l.stach@pengutronix.de>
4432 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4433 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4434 L:      etnaviv@lists.freedesktop.org
4435 L:      dri-devel@lists.freedesktop.org
4436 S:      Maintained
4437 F:      drivers/gpu/drm/etnaviv/
4438 F:      include/uapi/drm/etnaviv_drm.h
4439 F:      Documentation/devicetree/bindings/display/etnaviv/
4440
4441 DRM DRIVER FOR VMWARE VIRTUAL GPU
4442 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4443 M:      Sinclair Yeh <syeh@vmware.com>
4444 M:      Thomas Hellstrom <thellstrom@vmware.com>
4445 L:      dri-devel@lists.freedesktop.org
4446 T:      git git://people.freedesktop.org/~syeh/repos_linux
4447 T:      git git://people.freedesktop.org/~thomash/linux
4448 S:      Supported
4449 F:      drivers/gpu/drm/vmwgfx/
4450 F:      include/uapi/drm/vmwgfx_drm.h
4451
4452 DRM DRIVERS FOR VC4
4453 M:      Eric Anholt <eric@anholt.net>
4454 T:      git git://github.com/anholt/linux
4455 S:      Supported
4456 F:      drivers/gpu/drm/vc4/
4457 F:      include/uapi/drm/vc4_drm.h
4458 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4459
4460 DRM DRIVERS FOR TI OMAP
4461 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4462 L:      dri-devel@lists.freedesktop.org
4463 S:      Maintained
4464 F:      drivers/gpu/drm/omapdrm/
4465 F:      Documentation/devicetree/bindings/display/ti/
4466
4467 DRM DRIVERS FOR TI LCDC
4468 M:      Jyri Sarha <jsarha@ti.com>
4469 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4470 L:      dri-devel@lists.freedesktop.org
4471 S:      Maintained
4472 F:      drivers/gpu/drm/tilcdc/
4473 F:      Documentation/devicetree/bindings/display/tilcdc/
4474
4475 DRM DRIVERS FOR ZTE ZX
4476 M:      Shawn Guo <shawnguo@kernel.org>
4477 L:      dri-devel@lists.freedesktop.org
4478 S:      Maintained
4479 F:      drivers/gpu/drm/zte/
4480 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4481
4482 DSBR100 USB FM RADIO DRIVER
4483 M:      Alexey Klimov <klimov.linux@gmail.com>
4484 L:      linux-media@vger.kernel.org
4485 T:      git git://linuxtv.org/media_tree.git
4486 S:      Maintained
4487 F:      drivers/media/radio/dsbr100.c
4488
4489 DSCC4 DRIVER
4490 M:      Francois Romieu <romieu@fr.zoreil.com>
4491 L:      netdev@vger.kernel.org
4492 S:      Maintained
4493 F:      drivers/net/wan/dscc4.c
4494
4495 DT3155 MEDIA DRIVER
4496 M:      Hans Verkuil <hverkuil@xs4all.nl>
4497 L:      linux-media@vger.kernel.org
4498 T:      git git://linuxtv.org/media_tree.git
4499 W:      https://linuxtv.org
4500 S:      Odd Fixes
4501 F:      drivers/media/pci/dt3155/
4502
4503 DVB_USB_AF9015 MEDIA DRIVER
4504 M:      Antti Palosaari <crope@iki.fi>
4505 L:      linux-media@vger.kernel.org
4506 W:      https://linuxtv.org
4507 W:      http://palosaari.fi/linux/
4508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4509 T:      git git://linuxtv.org/anttip/media_tree.git
4510 S:      Maintained
4511 F:      drivers/media/usb/dvb-usb-v2/af9015*
4512
4513 DVB_USB_AF9035 MEDIA DRIVER
4514 M:      Antti Palosaari <crope@iki.fi>
4515 L:      linux-media@vger.kernel.org
4516 W:      https://linuxtv.org
4517 W:      http://palosaari.fi/linux/
4518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4519 T:      git git://linuxtv.org/anttip/media_tree.git
4520 S:      Maintained
4521 F:      drivers/media/usb/dvb-usb-v2/af9035*
4522
4523 DVB_USB_ANYSEE MEDIA DRIVER
4524 M:      Antti Palosaari <crope@iki.fi>
4525 L:      linux-media@vger.kernel.org
4526 W:      https://linuxtv.org
4527 W:      http://palosaari.fi/linux/
4528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4529 T:      git git://linuxtv.org/anttip/media_tree.git
4530 S:      Maintained
4531 F:      drivers/media/usb/dvb-usb-v2/anysee*
4532
4533 DVB_USB_AU6610 MEDIA DRIVER
4534 M:      Antti Palosaari <crope@iki.fi>
4535 L:      linux-media@vger.kernel.org
4536 W:      https://linuxtv.org
4537 W:      http://palosaari.fi/linux/
4538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4539 T:      git git://linuxtv.org/anttip/media_tree.git
4540 S:      Maintained
4541 F:      drivers/media/usb/dvb-usb-v2/au6610*
4542
4543 DVB_USB_CE6230 MEDIA DRIVER
4544 M:      Antti Palosaari <crope@iki.fi>
4545 L:      linux-media@vger.kernel.org
4546 W:      https://linuxtv.org
4547 W:      http://palosaari.fi/linux/
4548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4549 T:      git git://linuxtv.org/anttip/media_tree.git
4550 S:      Maintained
4551 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4552
4553 DVB_USB_CXUSB MEDIA DRIVER
4554 M:      Michael Krufky <mkrufky@linuxtv.org>
4555 L:      linux-media@vger.kernel.org
4556 W:      https://linuxtv.org
4557 W:      http://github.com/mkrufky
4558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4559 T:      git git://linuxtv.org/media_tree.git
4560 S:      Maintained
4561 F:      drivers/media/usb/dvb-usb/cxusb*
4562
4563 DVB_USB_EC168 MEDIA DRIVER
4564 M:      Antti Palosaari <crope@iki.fi>
4565 L:      linux-media@vger.kernel.org
4566 W:      https://linuxtv.org
4567 W:      http://palosaari.fi/linux/
4568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4569 T:      git git://linuxtv.org/anttip/media_tree.git
4570 S:      Maintained
4571 F:      drivers/media/usb/dvb-usb-v2/ec168*
4572
4573 DVB_USB_GL861 MEDIA DRIVER
4574 M:      Antti Palosaari <crope@iki.fi>
4575 L:      linux-media@vger.kernel.org
4576 W:      https://linuxtv.org
4577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4578 T:      git git://linuxtv.org/anttip/media_tree.git
4579 S:      Maintained
4580 F:      drivers/media/usb/dvb-usb-v2/gl861*
4581
4582 DVB_USB_MXL111SF MEDIA DRIVER
4583 M:      Michael Krufky <mkrufky@linuxtv.org>
4584 L:      linux-media@vger.kernel.org
4585 W:      https://linuxtv.org
4586 W:      http://github.com/mkrufky
4587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4588 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4589 S:      Maintained
4590 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4591
4592 DVB_USB_RTL28XXU MEDIA DRIVER
4593 M:      Antti Palosaari <crope@iki.fi>
4594 L:      linux-media@vger.kernel.org
4595 W:      https://linuxtv.org
4596 W:      http://palosaari.fi/linux/
4597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4598 T:      git git://linuxtv.org/anttip/media_tree.git
4599 S:      Maintained
4600 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4601
4602 DVB_USB_V2 MEDIA DRIVER
4603 M:      Antti Palosaari <crope@iki.fi>
4604 L:      linux-media@vger.kernel.org
4605 W:      https://linuxtv.org
4606 W:      http://palosaari.fi/linux/
4607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4608 T:      git git://linuxtv.org/anttip/media_tree.git
4609 S:      Maintained
4610 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4611 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4612
4613 DYNAMIC DEBUG
4614 M:      Jason Baron <jbaron@akamai.com>
4615 S:      Maintained
4616 F:      lib/dynamic_debug.c
4617 F:      include/linux/dynamic_debug.h
4618
4619 DZ DECSTATION DZ11 SERIAL DRIVER
4620 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4621 S:      Maintained
4622 F:      drivers/tty/serial/dz.*
4623
4624 E3X0 POWER BUTTON DRIVER
4625 M:      Moritz Fischer <moritz.fischer@ettus.com>
4626 L:      usrp-users@lists.ettus.com
4627 W:      http://www.ettus.com
4628 S:      Supported
4629 F:      drivers/input/misc/e3x0-button.c
4630 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4631
4632 E4000 MEDIA DRIVER
4633 M:      Antti Palosaari <crope@iki.fi>
4634 L:      linux-media@vger.kernel.org
4635 W:      https://linuxtv.org
4636 W:      http://palosaari.fi/linux/
4637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4638 T:      git git://linuxtv.org/anttip/media_tree.git
4639 S:      Maintained
4640 F:      drivers/media/tuners/e4000*
4641
4642 EATA ISA/EISA/PCI SCSI DRIVER
4643 M:      Dario Ballabio <ballabio_dario@emc.com>
4644 L:      linux-scsi@vger.kernel.org
4645 S:      Maintained
4646 F:      drivers/scsi/eata.c
4647
4648 EC100 MEDIA DRIVER
4649 M:      Antti Palosaari <crope@iki.fi>
4650 L:      linux-media@vger.kernel.org
4651 W:      https://linuxtv.org
4652 W:      http://palosaari.fi/linux/
4653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4654 T:      git git://linuxtv.org/anttip/media_tree.git
4655 S:      Maintained
4656 F:      drivers/media/dvb-frontends/ec100*
4657
4658 ECRYPT FILE SYSTEM
4659 M:      Tyler Hicks <tyhicks@canonical.com>
4660 L:      ecryptfs@vger.kernel.org
4661 W:      http://ecryptfs.org
4662 W:      https://launchpad.net/ecryptfs
4663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4664 S:      Supported
4665 F:      Documentation/filesystems/ecryptfs.txt
4666 F:      fs/ecryptfs/
4667
4668 EDAC-CORE
4669 M:      Borislav Petkov <bp@alien8.de>
4670 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4671 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4672 L:      linux-edac@vger.kernel.org
4673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4675 S:      Supported
4676 F:      Documentation/admin-guide/ras.rst
4677 F:      Documentation/driver-api/edac.rst
4678 F:      drivers/edac/
4679 F:      include/linux/edac.h
4680
4681 EDAC-AMD64
4682 M:      Borislav Petkov <bp@alien8.de>
4683 L:      linux-edac@vger.kernel.org
4684 S:      Maintained
4685 F:      drivers/edac/amd64_edac*
4686
4687 EDAC-CALXEDA
4688 M:      Robert Richter <rric@kernel.org>
4689 L:      linux-edac@vger.kernel.org
4690 S:      Maintained
4691 F:      drivers/edac/highbank*
4692
4693 EDAC-CAVIUM
4694 M:      Ralf Baechle <ralf@linux-mips.org>
4695 M:      David Daney <david.daney@cavium.com>
4696 L:      linux-edac@vger.kernel.org
4697 L:      linux-mips@linux-mips.org
4698 S:      Supported
4699 F:      drivers/edac/octeon_edac*
4700
4701 EDAC-E752X
4702 M:      Mark Gross <mark.gross@intel.com>
4703 L:      linux-edac@vger.kernel.org
4704 S:      Maintained
4705 F:      drivers/edac/e752x_edac.c
4706
4707 EDAC-E7XXX
4708 L:      linux-edac@vger.kernel.org
4709 S:      Maintained
4710 F:      drivers/edac/e7xxx_edac.c
4711
4712 EDAC-FSL_DDR
4713 M:      York Sun <york.sun@nxp.com>
4714 L:      linux-edac@vger.kernel.org
4715 S:      Maintained
4716 F:      drivers/edac/fsl_ddr_edac.*
4717
4718 EDAC-GHES
4719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4721 L:      linux-edac@vger.kernel.org
4722 S:      Maintained
4723 F:      drivers/edac/ghes_edac.c
4724
4725 EDAC-I82443BXGX
4726 M:      Tim Small <tim@buttersideup.com>
4727 L:      linux-edac@vger.kernel.org
4728 S:      Maintained
4729 F:      drivers/edac/i82443bxgx_edac.c
4730
4731 EDAC-I3000
4732 L:      linux-edac@vger.kernel.org
4733 S:      Orphan
4734 F:      drivers/edac/i3000_edac.c
4735
4736 EDAC-I5000
4737 L:      linux-edac@vger.kernel.org
4738 S:      Maintained
4739 F:      drivers/edac/i5000_edac.c
4740
4741 EDAC-I5400
4742 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4743 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4744 L:      linux-edac@vger.kernel.org
4745 S:      Maintained
4746 F:      drivers/edac/i5400_edac.c
4747
4748 EDAC-I7300
4749 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4750 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4751 L:      linux-edac@vger.kernel.org
4752 S:      Maintained
4753 F:      drivers/edac/i7300_edac.c
4754
4755 EDAC-I7CORE
4756 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4757 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4758 L:      linux-edac@vger.kernel.org
4759 S:      Maintained
4760 F:      drivers/edac/i7core_edac.c
4761
4762 EDAC-I82975X
4763 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4764 M:      "Arvind R." <arvino55@gmail.com>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/i82975x_edac.c
4768
4769 EDAC-IE31200
4770 M:      Jason Baron <jbaron@akamai.com>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/ie31200_edac.c
4774
4775 EDAC-MPC85XX
4776 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4777 L:      linux-edac@vger.kernel.org
4778 S:      Maintained
4779 F:      drivers/edac/mpc85xx_edac.[ch]
4780
4781 EDAC-PASEMI
4782 M:      Egor Martovetsky <egor@pasemi.com>
4783 L:      linux-edac@vger.kernel.org
4784 S:      Maintained
4785 F:      drivers/edac/pasemi_edac.c
4786
4787 EDAC-R82600
4788 M:      Tim Small <tim@buttersideup.com>
4789 L:      linux-edac@vger.kernel.org
4790 S:      Maintained
4791 F:      drivers/edac/r82600_edac.c
4792
4793 EDAC-SBRIDGE
4794 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4795 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4796 L:      linux-edac@vger.kernel.org
4797 S:      Maintained
4798 F:      drivers/edac/sb_edac.c
4799
4800 EDAC-SKYLAKE
4801 M:      Tony Luck <tony.luck@intel.com>
4802 L:      linux-edac@vger.kernel.org
4803 S:      Maintained
4804 F:      drivers/edac/skx_edac.c
4805
4806 EDAC-XGENE
4807 APPLIED MICRO (APM) X-GENE SOC EDAC
4808 M:     Loc Ho <lho@apm.com>
4809 S:     Supported
4810 F:     drivers/edac/xgene_edac.c
4811 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4812
4813 EDIROL UA-101/UA-1000 DRIVER
4814 M:      Clemens Ladisch <clemens@ladisch.de>
4815 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4816 T:      git git://git.alsa-project.org/alsa-kernel.git
4817 S:      Maintained
4818 F:      sound/usb/misc/ua101.c
4819
4820 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4821 M:      Matt Fleming <matt@codeblueprint.co.uk>
4822 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4823 L:      linux-efi@vger.kernel.org
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4825 S:      Maintained
4826 F:      Documentation/efi-stub.txt
4827 F:      arch/*/kernel/efi.c
4828 F:      arch/x86/boot/compressed/eboot.[ch]
4829 F:      arch/*/include/asm/efi.h
4830 F:      arch/x86/platform/efi/
4831 F:      drivers/firmware/efi/
4832 F:      include/linux/efi*.h
4833 F:      arch/arm/boot/compressed/efi-header.S
4834 F:      arch/arm64/kernel/efi-entry.S
4835
4836 EFI VARIABLE FILESYSTEM
4837 M:      Matthew Garrett <matthew.garrett@nebula.com>
4838 M:      Jeremy Kerr <jk@ozlabs.org>
4839 M:      Matt Fleming <matt@codeblueprint.co.uk>
4840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4841 L:      linux-efi@vger.kernel.org
4842 S:      Maintained
4843 F:      fs/efivarfs/
4844
4845 EFIFB FRAMEBUFFER DRIVER
4846 L:      linux-fbdev@vger.kernel.org
4847 M:      Peter Jones <pjones@redhat.com>
4848 S:      Maintained
4849 F:      drivers/video/fbdev/efifb.c
4850
4851 EFI TEST DRIVER
4852 L:      linux-efi@vger.kernel.org
4853 M:      Ivan Hu <ivan.hu@canonical.com>
4854 M:      Matt Fleming <matt@codeblueprint.co.uk>
4855 S:      Maintained
4856 F:      drivers/firmware/efi/test/
4857
4858 EFS FILESYSTEM
4859 W:      http://aeschi.ch.eu.org/efs/
4860 S:      Orphan
4861 F:      fs/efs/
4862
4863 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4864 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4865 L:      netdev@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/net/ethernet/ibm/ehea/
4868
4869 EM28XX VIDEO4LINUX DRIVER
4870 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4871 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4872 L:      linux-media@vger.kernel.org
4873 W:      https://linuxtv.org
4874 T:      git git://linuxtv.org/media_tree.git
4875 S:      Maintained
4876 F:      drivers/media/usb/em28xx/
4877 F:      Documentation/media/v4l-drivers/em28xx*
4878
4879 EMBEDDED LINUX
4880 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4881 M:      Matt Mackall <mpm@selenic.com>
4882 M:      David Woodhouse <dwmw2@infradead.org>
4883 L:      linux-embedded@vger.kernel.org
4884 S:      Maintained
4885
4886 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4887 M:      James Smart <james.smart@broadcom.com>
4888 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4889 L:      linux-scsi@vger.kernel.org
4890 W:      http://www.broadcom.com
4891 S:      Supported
4892 F:      drivers/scsi/lpfc/
4893
4894 ENE CB710 FLASH CARD READER DRIVER
4895 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4896 S:      Maintained
4897 F:      drivers/misc/cb710/
4898 F:      drivers/mmc/host/cb710-mmc.*
4899 F:      include/linux/cb710.h
4900
4901 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4902 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4903 S:      Maintained
4904 F:      drivers/media/rc/ene_ir.*
4905
4906 EPSON S1D13XXX FRAMEBUFFER DRIVER
4907 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4908 S:      Maintained
4909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4910 F:      drivers/video/fbdev/s1d13xxxfb.c
4911 F:      include/video/s1d13xxxfb.h
4912
4913 ET131X NETWORK DRIVER
4914 M:      Mark Einon <mark.einon@gmail.com>
4915 S:      Odd Fixes
4916 F:      drivers/net/ethernet/agere/
4917
4918 ETHERNET BRIDGE
4919 M:      Stephen Hemminger <stephen@networkplumber.org>
4920 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4921 L:      netdev@vger.kernel.org
4922 W:      http://www.linuxfoundation.org/en/Net:Bridge
4923 S:      Maintained
4924 F:      include/linux/netfilter_bridge/
4925 F:      net/bridge/
4926
4927 ETHERNET PHY LIBRARY
4928 M:      Florian Fainelli <f.fainelli@gmail.com>
4929 L:      netdev@vger.kernel.org
4930 S:      Maintained
4931 F:      include/linux/phy.h
4932 F:      include/linux/phy_fixed.h
4933 F:      drivers/net/phy/
4934 F:      Documentation/networking/phy.txt
4935 F:      drivers/of/of_mdio.c
4936 F:      drivers/of/of_net.c
4937
4938 EXT2 FILE SYSTEM
4939 M:      Jan Kara <jack@suse.com>
4940 L:      linux-ext4@vger.kernel.org
4941 S:      Maintained
4942 F:      Documentation/filesystems/ext2.txt
4943 F:      fs/ext2/
4944 F:      include/linux/ext2*
4945
4946 EXT4 FILE SYSTEM
4947 M:      "Theodore Ts'o" <tytso@mit.edu>
4948 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4949 L:      linux-ext4@vger.kernel.org
4950 W:      http://ext4.wiki.kernel.org
4951 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4953 S:      Maintained
4954 F:      Documentation/filesystems/ext4.txt
4955 F:      fs/ext4/
4956
4957 Extended Verification Module (EVM)
4958 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4959 L:      linux-ima-devel@lists.sourceforge.net
4960 L:      linux-security-module@vger.kernel.org
4961 S:      Supported
4962 F:      security/integrity/evm/
4963
4964 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4965 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4966 M:      Chanwoo Choi <cw00.choi@samsung.com>
4967 L:      linux-kernel@vger.kernel.org
4968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4969 S:      Maintained
4970 F:      drivers/extcon/
4971 F:      include/linux/extcon/
4972 F:      include/linux/extcon.h
4973 F:      Documentation/extcon/
4974 F:      Documentation/devicetree/bindings/extcon/
4975
4976 EXYNOS DP DRIVER
4977 M:      Jingoo Han <jingoohan1@gmail.com>
4978 L:      dri-devel@lists.freedesktop.org
4979 S:      Maintained
4980 F:      drivers/gpu/drm/exynos/exynos_dp*
4981
4982 EXYNOS SYSMMU (IOMMU) driver
4983 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4984 L:      iommu@lists.linux-foundation.org
4985 S:      Maintained
4986 F:      drivers/iommu/exynos-iommu.c
4987
4988 EZchip NPS platform support
4989 M:      Noam Camus <noamc@ezchip.com>
4990 S:      Supported
4991 F:      arch/arc/plat-eznps
4992 F:      arch/arc/boot/dts/eznps.dts
4993
4994 F71805F HARDWARE MONITORING DRIVER
4995 M:      Jean Delvare <jdelvare@suse.com>
4996 L:      linux-hwmon@vger.kernel.org
4997 S:      Maintained
4998 F:      Documentation/hwmon/f71805f
4999 F:      drivers/hwmon/f71805f.c
5000
5001 FC0011 TUNER DRIVER
5002 M:      Michael Buesch <m@bues.ch>
5003 L:      linux-media@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/media/tuners/fc0011.h
5006 F:      drivers/media/tuners/fc0011.c
5007
5008 FC2580 MEDIA DRIVER
5009 M:      Antti Palosaari <crope@iki.fi>
5010 L:      linux-media@vger.kernel.org
5011 W:      https://linuxtv.org
5012 W:      http://palosaari.fi/linux/
5013 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5014 T:      git git://linuxtv.org/anttip/media_tree.git
5015 S:      Maintained
5016 F:      drivers/media/tuners/fc2580*
5017
5018 FANOTIFY
5019 M:      Eric Paris <eparis@redhat.com>
5020 S:      Maintained
5021 F:      fs/notify/fanotify/
5022 F:      include/linux/fanotify.h
5023 F:      include/uapi/linux/fanotify.h
5024
5025 FARSYNC SYNCHRONOUS DRIVER
5026 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5027 W:      http://www.farsite.co.uk/
5028 S:      Supported
5029 F:      drivers/net/wan/farsync.*
5030
5031 FAULT INJECTION SUPPORT
5032 M:      Akinobu Mita <akinobu.mita@gmail.com>
5033 S:      Supported
5034 F:      Documentation/fault-injection/
5035 F:      lib/fault-inject.c
5036
5037 FBTFT Framebuffer drivers
5038 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5039 S:      Maintained
5040 F:      drivers/staging/fbtft/
5041
5042 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5043 M:      Johannes Thumshirn <jth@kernel.org>
5044 L:      fcoe-devel@open-fcoe.org
5045 W:      www.Open-FCoE.org
5046 S:      Supported
5047 F:      drivers/scsi/libfc/
5048 F:      drivers/scsi/fcoe/
5049 F:      include/scsi/fc/
5050 F:      include/scsi/libfc.h
5051 F:      include/scsi/libfcoe.h
5052 F:      include/uapi/scsi/fc/
5053
5054 FILE LOCKING (flock() and fcntl()/lockf())
5055 M:      Jeff Layton <jlayton@poochiereds.net>
5056 M:      "J. Bruce Fields" <bfields@fieldses.org>
5057 L:      linux-fsdevel@vger.kernel.org
5058 S:      Maintained
5059 F:      include/linux/fcntl.h
5060 F:      include/linux/fs.h
5061 F:      include/uapi/linux/fcntl.h
5062 F:      include/uapi/linux/fs.h
5063 F:      fs/fcntl.c
5064 F:      fs/locks.c
5065
5066 FILESYSTEMS (VFS and infrastructure)
5067 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5068 L:      linux-fsdevel@vger.kernel.org
5069 S:      Maintained
5070 F:      fs/*
5071
5072 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5073 M:      Riku Voipio <riku.voipio@iki.fi>
5074 L:      linux-hwmon@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/hwmon/f75375s.c
5077 F:      include/linux/f75375s.h
5078
5079 FIREWIRE AUDIO DRIVERS
5080 M:      Clemens Ladisch <clemens@ladisch.de>
5081 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5082 T:      git git://git.alsa-project.org/alsa-kernel.git
5083 S:      Maintained
5084 F:      sound/firewire/
5085
5086 FIREWIRE MEDIA DRIVERS (firedtv)
5087 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5088 L:      linux-media@vger.kernel.org
5089 L:      linux1394-devel@lists.sourceforge.net
5090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5091 S:      Maintained
5092 F:      drivers/media/firewire/
5093
5094 FIREWIRE SBP-2 TARGET
5095 M:      Chris Boot <bootc@bootc.net>
5096 L:      linux-scsi@vger.kernel.org
5097 L:      target-devel@vger.kernel.org
5098 L:      linux1394-devel@lists.sourceforge.net
5099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5100 S:      Maintained
5101 F:      drivers/target/sbp/
5102
5103 FIREWIRE SUBSYSTEM
5104 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5105 L:      linux1394-devel@lists.sourceforge.net
5106 W:      http://ieee1394.wiki.kernel.org/
5107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5108 S:      Maintained
5109 F:      drivers/firewire/
5110 F:      include/linux/firewire.h
5111 F:      include/uapi/linux/firewire*.h
5112 F:      tools/firewire/
5113
5114 FIRMWARE LOADER (request_firmware)
5115 M:      Ming Lei <ming.lei@canonical.com>
5116 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5117 L:      linux-kernel@vger.kernel.org
5118 S:      Maintained
5119 F:      Documentation/firmware_class/
5120 F:      drivers/base/firmware*.c
5121 F:      include/linux/firmware.h
5122
5123 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5124 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5125 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5126 S:      Maintained
5127 F:      drivers/block/rsxx/
5128
5129 FLOPPY DRIVER
5130 M:      Jiri Kosina <jikos@kernel.org>
5131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5132 S:      Odd fixes
5133 F:      drivers/block/floppy.c
5134
5135 FMC SUBSYSTEM
5136 M:      Alessandro Rubini <rubini@gnudd.com>
5137 W:      http://www.ohwr.org/projects/fmc-bus
5138 S:      Supported
5139 F:      drivers/fmc/
5140 F:      include/linux/fmc*.h
5141 F:      include/linux/ipmi-fru.h
5142 K:      fmc_d.*register
5143
5144 FPGA MANAGER FRAMEWORK
5145 M:      Alan Tull <atull@opensource.altera.com>
5146 R:      Moritz Fischer <moritz.fischer@ettus.com>
5147 L:      linux-fpga@vger.kernel.org
5148 S:      Maintained
5149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5150 F:      drivers/fpga/
5151 F:      include/linux/fpga/fpga-mgr.h
5152 W:      http://www.rocketboards.org
5153
5154 FPU EMULATOR
5155 M:      Bill Metzenthen <billm@melbpc.org.au>
5156 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5157 S:      Maintained
5158 F:      arch/x86/math-emu/
5159
5160 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5161 L:      netdev@vger.kernel.org
5162 S:      Orphan
5163 F:      drivers/net/wan/dlci.c
5164 F:      drivers/net/wan/sdla.c
5165
5166 FRAMEBUFFER LAYER
5167 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5168 L:      linux-fbdev@vger.kernel.org
5169 T:      git git://github.com/bzolnier/linux.git
5170 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5171 S:      Maintained
5172 F:      Documentation/fb/
5173 F:      drivers/video/
5174 F:      include/video/
5175 F:      include/linux/fb.h
5176 F:      include/uapi/video/
5177 F:      include/uapi/linux/fb.h
5178
5179 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5180 M:      Horia Geantă <horia.geanta@nxp.com>
5181 M:      Dan Douglass <dan.douglass@nxp.com>
5182 L:      linux-crypto@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/crypto/caam/
5185 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5186
5187 FREESCALE DIU FRAMEBUFFER DRIVER
5188 M:      Timur Tabi <timur@tabi.org>
5189 L:      linux-fbdev@vger.kernel.org
5190 S:      Maintained
5191 F:      drivers/video/fbdev/fsl-diu-fb.*
5192
5193 FREESCALE DMA DRIVER
5194 M:      Li Yang <leoli@freescale.com>
5195 M:      Zhang Wei <zw@zh-kernel.org>
5196 L:      linuxppc-dev@lists.ozlabs.org
5197 S:      Maintained
5198 F:      drivers/dma/fsldma.*
5199
5200 FREESCALE GPMI NAND DRIVER
5201 M:      Han Xu <han.xu@nxp.com>
5202 L:      linux-mtd@lists.infradead.org
5203 S:      Maintained
5204 F:      drivers/mtd/nand/gpmi-nand/*
5205
5206 FREESCALE I2C CPM DRIVER
5207 M:      Jochen Friedrich <jochen@scram.de>
5208 L:      linuxppc-dev@lists.ozlabs.org
5209 L:      linux-i2c@vger.kernel.org
5210 S:      Maintained
5211 F:      drivers/i2c/busses/i2c-cpm.c
5212
5213 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5214 M:      Sascha Hauer <kernel@pengutronix.de>
5215 L:      linux-fbdev@vger.kernel.org
5216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5217 S:      Maintained
5218 F:      include/linux/platform_data/video-imxfb.h
5219 F:      drivers/video/fbdev/imxfb.c
5220
5221 FREESCALE QUAD SPI DRIVER
5222 M:      Han Xu <han.xu@nxp.com>
5223 L:      linux-mtd@lists.infradead.org
5224 S:      Maintained
5225 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5226
5227 FREESCALE SOC FS_ENET DRIVER
5228 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5229 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5230 L:      linuxppc-dev@lists.ozlabs.org
5231 L:      netdev@vger.kernel.org
5232 S:      Maintained
5233 F:      drivers/net/ethernet/freescale/fs_enet/
5234 F:      include/linux/fs_enet_pd.h
5235
5236 FREESCALE IMX / MXC FEC DRIVER
5237 M:      Fugang Duan <fugang.duan@nxp.com>
5238 L:      netdev@vger.kernel.org
5239 S:      Maintained
5240 F:      drivers/net/ethernet/freescale/fec_main.c
5241 F:      drivers/net/ethernet/freescale/fec_ptp.c
5242 F:      drivers/net/ethernet/freescale/fec.h
5243 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5244
5245 FREESCALE QORIQ DPAA FMAN DRIVER
5246 M:      Madalin Bucur <madalin.bucur@nxp.com>
5247 L:      netdev@vger.kernel.org
5248 S:      Maintained
5249 F:      drivers/net/ethernet/freescale/fman
5250 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5251
5252 FREESCALE QORIQ DPAA ETHERNET DRIVER
5253 M:      Madalin Bucur <madalin.bucur@nxp.com>
5254 L:      netdev@vger.kernel.org
5255 S:      Maintained
5256 F:      drivers/net/ethernet/freescale/dpaa
5257
5258 FREESCALE SOC DRIVERS
5259 M:      Scott Wood <oss@buserror.net>
5260 L:      linuxppc-dev@lists.ozlabs.org
5261 L:      linux-arm-kernel@lists.infradead.org
5262 S:      Maintained
5263 F:      drivers/soc/fsl/
5264 F:      include/linux/fsl/
5265
5266 FREESCALE QUICC ENGINE LIBRARY
5267 M:      Qiang Zhao <qiang.zhao@nxp.com>
5268 L:      linuxppc-dev@lists.ozlabs.org
5269 S:      Maintained
5270 F:      drivers/soc/fsl/qe/
5271 F:      include/soc/fsl/*qe*.h
5272 F:      include/soc/fsl/*ucc*.h
5273
5274 FREESCALE USB PERIPHERAL DRIVERS
5275 M:      Li Yang <leoli@freescale.com>
5276 L:      linux-usb@vger.kernel.org
5277 L:      linuxppc-dev@lists.ozlabs.org
5278 S:      Maintained
5279 F:      drivers/usb/gadget/udc/fsl*
5280
5281 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5282 M:      Li Yang <leoli@freescale.com>
5283 L:      netdev@vger.kernel.org
5284 L:      linuxppc-dev@lists.ozlabs.org
5285 S:      Maintained
5286 F:      drivers/net/ethernet/freescale/ucc_geth*
5287
5288 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5289 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5290 L:      netdev@vger.kernel.org
5291 S:      Maintained
5292 F:      drivers/net/ethernet/freescale/gianfar*
5293 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5294 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5295
5296 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5297 M:      Zhao Qiang <qiang.zhao@nxp.com>
5298 L:      netdev@vger.kernel.org
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 S:      Maintained
5301 F:      drivers/net/wan/fsl_ucc_hdlc*
5302
5303 FREESCALE QUICC ENGINE UCC UART DRIVER
5304 M:      Timur Tabi <timur@tabi.org>
5305 L:      linuxppc-dev@lists.ozlabs.org
5306 S:      Maintained
5307 F:      drivers/tty/serial/ucc_uart.c
5308
5309 FREESCALE SOC SOUND DRIVERS
5310 M:      Timur Tabi <timur@tabi.org>
5311 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5312 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5313 R:      Fabio Estevam <fabio.estevam@nxp.com>
5314 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5315 L:      linuxppc-dev@lists.ozlabs.org
5316 S:      Maintained
5317 F:      sound/soc/fsl/fsl*
5318 F:      sound/soc/fsl/imx*
5319 F:      sound/soc/fsl/mpc8610_hpcd.c
5320
5321 FREEVXFS FILESYSTEM
5322 M:      Christoph Hellwig <hch@infradead.org>
5323 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5324 S:      Maintained
5325 F:      fs/freevxfs/
5326
5327 FREEZER
5328 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5329 M:      Pavel Machek <pavel@ucw.cz>
5330 L:      linux-pm@vger.kernel.org
5331 S:      Supported
5332 F:      Documentation/power/freezing-of-tasks.txt
5333 F:      include/linux/freezer.h
5334 F:      kernel/freezer.c
5335
5336 FRONTSWAP API
5337 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5338 L:      linux-kernel@vger.kernel.org
5339 S:      Maintained
5340 F:      mm/frontswap.c
5341 F:      include/linux/frontswap.h
5342
5343 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5344 M:      David Howells <dhowells@redhat.com>
5345 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5346 S:      Supported
5347 F:      Documentation/filesystems/caching/
5348 F:      fs/fscache/
5349 F:      include/linux/fscache*.h
5350
5351 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5352 M:      Theodore Y. Ts'o <tytso@mit.edu>
5353 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5354 L:      linux-fsdevel@vger.kernel.org
5355 S:      Supported
5356 F:      fs/crypto/
5357 F:      include/linux/fscrypt*.h
5358
5359 F2FS FILE SYSTEM
5360 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5361 M:      Chao Yu <yuchao0@huawei.com>
5362 L:      linux-f2fs-devel@lists.sourceforge.net
5363 W:      https://f2fs.wiki.kernel.org/
5364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5365 S:      Maintained
5366 F:      Documentation/filesystems/f2fs.txt
5367 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5368 F:      fs/f2fs/
5369 F:      include/linux/f2fs_fs.h
5370 F:      include/trace/events/f2fs.h
5371
5372 FUJITSU FR-V (FRV) PORT
5373 S:      Orphan
5374 F:      arch/frv/
5375
5376 FUJITSU LAPTOP EXTRAS
5377 M:      Jonathan Woithe <jwoithe@just42.net>
5378 L:      platform-driver-x86@vger.kernel.org
5379 S:      Maintained
5380 F:      drivers/platform/x86/fujitsu-laptop.c
5381
5382 FUJITSU M-5MO LS CAMERA ISP DRIVER
5383 M:      Kyungmin Park <kyungmin.park@samsung.com>
5384 M:      Heungjun Kim <riverful.kim@samsung.com>
5385 L:      linux-media@vger.kernel.org
5386 S:      Maintained
5387 F:      drivers/media/i2c/m5mols/
5388 F:      include/media/i2c/m5mols.h
5389
5390 FUJITSU TABLET EXTRAS
5391 M:      Robert Gerlach <khnz@gmx.de>
5392 L:      platform-driver-x86@vger.kernel.org
5393 S:      Maintained
5394 F:      drivers/platform/x86/fujitsu-tablet.c
5395
5396 FUSE: FILESYSTEM IN USERSPACE
5397 M:      Miklos Szeredi <miklos@szeredi.hu>
5398 L:      linux-fsdevel@vger.kernel.org
5399 W:      http://fuse.sourceforge.net/
5400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5401 S:      Maintained
5402 F:      fs/fuse/
5403 F:      include/uapi/linux/fuse.h
5404 F:      Documentation/filesystems/fuse.txt
5405
5406 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5407 M:      Rik Faith <faith@cs.unc.edu>
5408 L:      linux-scsi@vger.kernel.org
5409 S:      Odd Fixes (e.g., new signatures)
5410 F:      drivers/scsi/fdomain.*
5411
5412 GCC PLUGINS
5413 M:      Kees Cook <keescook@chromium.org>
5414 R:      Emese Revfy <re.emese@gmail.com>
5415 L:      kernel-hardening@lists.openwall.com
5416 S:      Maintained
5417 F:      scripts/gcc-plugins/
5418 F:      scripts/gcc-plugin.sh
5419 F:      scripts/Makefile.gcc-plugins
5420 F:      Documentation/gcc-plugins.txt
5421
5422 GCOV BASED KERNEL PROFILING
5423 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5424 S:      Maintained
5425 F:      kernel/gcov/
5426 F:      Documentation/dev-tools/gcov.rst
5427
5428 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5429 M:      Achim Leubner <achim_leubner@adaptec.com>
5430 L:      linux-scsi@vger.kernel.org
5431 W:      http://www.icp-vortex.com/
5432 S:      Supported
5433 F:      drivers/scsi/gdt*
5434
5435 GDB KERNEL DEBUGGING HELPER SCRIPTS
5436 M:      Jan Kiszka <jan.kiszka@siemens.com>
5437 M:      Kieran Bingham <kieran@bingham.xyz>
5438 S:      Supported
5439 F:      scripts/gdb/
5440
5441 GEMTEK FM RADIO RECEIVER DRIVER
5442 M:      Hans Verkuil <hverkuil@xs4all.nl>
5443 L:      linux-media@vger.kernel.org
5444 T:      git git://linuxtv.org/media_tree.git
5445 W:      https://linuxtv.org
5446 S:      Maintained
5447 F:      drivers/media/radio/radio-gemtek*
5448
5449 GENERIC GPIO I2C DRIVER
5450 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5451 S:      Supported
5452 F:      drivers/i2c/busses/i2c-gpio.c
5453 F:      include/linux/i2c-gpio.h
5454
5455 GENERIC GPIO I2C MULTIPLEXER DRIVER
5456 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5457 L:      linux-i2c@vger.kernel.org
5458 S:      Supported
5459 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5460 F:      include/linux/i2c-mux-gpio.h
5461 F:      Documentation/i2c/muxes/i2c-mux-gpio
5462
5463 GENERIC HDLC (WAN) DRIVERS
5464 M:      Krzysztof Halasa <khc@pm.waw.pl>
5465 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5466 S:      Maintained
5467 F:      drivers/net/wan/c101.c
5468 F:      drivers/net/wan/hd6457*
5469 F:      drivers/net/wan/hdlc*
5470 F:      drivers/net/wan/n2.c
5471 F:      drivers/net/wan/pc300too.c
5472 F:      drivers/net/wan/pci200syn.c
5473 F:      drivers/net/wan/wanxl*
5474
5475 GENERIC INCLUDE/ASM HEADER FILES
5476 M:      Arnd Bergmann <arnd@arndb.de>
5477 L:      linux-arch@vger.kernel.org
5478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5479 S:      Maintained
5480 F:      include/asm-generic/
5481 F:      include/uapi/asm-generic/
5482
5483 GENERIC PHY FRAMEWORK
5484 M:      Kishon Vijay Abraham I <kishon@ti.com>
5485 L:      linux-kernel@vger.kernel.org
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5487 S:      Supported
5488 F:      drivers/phy/
5489 F:      include/linux/phy/
5490
5491 GENERIC PM DOMAINS
5492 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5493 M:      Kevin Hilman <khilman@kernel.org>
5494 M:      Ulf Hansson <ulf.hansson@linaro.org>
5495 L:      linux-pm@vger.kernel.org
5496 S:      Supported
5497 F:      drivers/base/power/domain*.c
5498 F:      include/linux/pm_domain.h
5499
5500 GENERIC UIO DRIVER FOR PCI DEVICES
5501 M:      "Michael S. Tsirkin" <mst@redhat.com>
5502 L:      kvm@vger.kernel.org
5503 S:      Supported
5504 F:      drivers/uio/uio_pci_generic.c
5505
5506 GET_MAINTAINER SCRIPT
5507 M:      Joe Perches <joe@perches.com>
5508 S:      Maintained
5509 F:      scripts/get_maintainer.pl
5510
5511 GENWQE (IBM Generic Workqueue Card)
5512 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5513 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5514 S:      Supported
5515 F:      drivers/misc/genwqe/
5516
5517 GFS2 FILE SYSTEM
5518 M:      Steven Whitehouse <swhiteho@redhat.com>
5519 M:      Bob Peterson <rpeterso@redhat.com>
5520 L:      cluster-devel@redhat.com
5521 W:      http://sources.redhat.com/cluster/
5522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5523 S:      Supported
5524 F:      Documentation/filesystems/gfs2*.txt
5525 F:      fs/gfs2/
5526 F:      include/uapi/linux/gfs2_ondisk.h
5527
5528 GIGASET ISDN DRIVERS
5529 M:      Paul Bolle <pebolle@tiscali.nl>
5530 L:      gigaset307x-common@lists.sourceforge.net
5531 W:      http://gigaset307x.sourceforge.net/
5532 S:      Odd Fixes
5533 F:      Documentation/isdn/README.gigaset
5534 F:      drivers/isdn/gigaset/
5535 F:      include/uapi/linux/gigaset_dev.h
5536
5537 GO7007 MPEG CODEC
5538 M:      Hans Verkuil <hans.verkuil@cisco.com>
5539 L:      linux-media@vger.kernel.org
5540 S:      Maintained
5541 F:      drivers/media/usb/go7007/
5542
5543 GOODIX TOUCHSCREEN
5544 M:      Bastien Nocera <hadess@hadess.net>
5545 L:      linux-input@vger.kernel.org
5546 S:      Maintained
5547 F:      drivers/input/touchscreen/goodix.c
5548
5549 GPIO MOCKUP DRIVER
5550 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5551 L:      linux-gpio@vger.kernel.org
5552 S:      Maintained
5553 F:      drivers/gpio/gpio-mockup.c
5554 F:      tools/testing/selftests/gpio/
5555
5556 GPIO SUBSYSTEM
5557 M:      Linus Walleij <linus.walleij@linaro.org>
5558 M:      Alexandre Courbot <gnurou@gmail.com>
5559 L:      linux-gpio@vger.kernel.org
5560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5561 S:      Maintained
5562 F:      Documentation/devicetree/bindings/gpio/
5563 F:      Documentation/gpio/
5564 F:      Documentation/ABI/testing/gpio-cdev
5565 F:      Documentation/ABI/obsolete/sysfs-gpio
5566 F:      drivers/gpio/
5567 F:      include/linux/gpio/
5568 F:      include/linux/gpio.h
5569 F:      include/asm-generic/gpio.h
5570 F:      include/uapi/linux/gpio.h
5571 F:      tools/gpio/
5572
5573 GRE DEMULTIPLEXER DRIVER
5574 M:      Dmitry Kozlov <xeb@mail.ru>
5575 L:      netdev@vger.kernel.org
5576 S:      Maintained
5577 F:      net/ipv4/gre_demux.c
5578 F:      net/ipv4/gre_offload.c
5579 F:      include/net/gre.h
5580
5581 GRETH 10/100/1G Ethernet MAC device driver
5582 M:      Andreas Larsson <andreas@gaisler.com>
5583 L:      netdev@vger.kernel.org
5584 S:      Maintained
5585 F:      drivers/net/ethernet/aeroflex/
5586
5587 GREYBUS SUBSYSTEM
5588 M:      Johan Hovold <johan@kernel.org>
5589 M:      Alex Elder <elder@kernel.org>
5590 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5591 S:      Maintained
5592 F:      drivers/staging/greybus/
5593 L:      greybus-dev@lists.linaro.org
5594
5595 GREYBUS AUDIO PROTOCOLS DRIVERS
5596 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5597 M:      Mark Greer <mgreer@animalcreek.com>
5598 S:      Maintained
5599 F:      drivers/staging/greybus/audio_apbridgea.c
5600 F:      drivers/staging/greybus/audio_apbridgea.h
5601 F:      drivers/staging/greybus/audio_codec.c
5602 F:      drivers/staging/greybus/audio_codec.h
5603 F:      drivers/staging/greybus/audio_gb.c
5604 F:      drivers/staging/greybus/audio_manager.c
5605 F:      drivers/staging/greybus/audio_manager.h
5606 F:      drivers/staging/greybus/audio_manager_module.c
5607 F:      drivers/staging/greybus/audio_manager_private.h
5608 F:      drivers/staging/greybus/audio_manager_sysfs.c
5609 F:      drivers/staging/greybus/audio_module.c
5610 F:      drivers/staging/greybus/audio_topology.c
5611
5612 GREYBUS PROTOCOLS DRIVERS
5613 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5614 S:      Maintained
5615 F:      drivers/staging/greybus/sdio.c
5616 F:      drivers/staging/greybus/light.c
5617 F:      drivers/staging/greybus/gpio.c
5618 F:      drivers/staging/greybus/power_supply.c
5619 F:      drivers/staging/greybus/spi.c
5620 F:      drivers/staging/greybus/spilib.c
5621
5622 GREYBUS PROTOCOLS DRIVERS
5623 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5624 S:      Maintained
5625 F:      drivers/staging/greybus/loopback.c
5626 F:      drivers/staging/greybus/timesync.c
5627 F:      drivers/staging/greybus/timesync_platform.c
5628
5629 GREYBUS PROTOCOLS DRIVERS
5630 M:      Viresh Kumar <vireshk@kernel.org>
5631 S:      Maintained
5632 F:      drivers/staging/greybus/authentication.c
5633 F:      drivers/staging/greybus/bootrom.c
5634 F:      drivers/staging/greybus/firmware.h
5635 F:      drivers/staging/greybus/fw-core.c
5636 F:      drivers/staging/greybus/fw-download.c
5637 F:      drivers/staging/greybus/fw-managament.c
5638 F:      drivers/staging/greybus/greybus_authentication.h
5639 F:      drivers/staging/greybus/greybus_firmware.h
5640 F:      drivers/staging/greybus/hid.c
5641 F:      drivers/staging/greybus/i2c.c
5642 F:      drivers/staging/greybus/spi.c
5643 F:      drivers/staging/greybus/spilib.c
5644 F:      drivers/staging/greybus/spilib.h
5645
5646 GREYBUS PROTOCOLS DRIVERS
5647 M:      David Lin <dtwlin@gmail.com>
5648 S:      Maintained
5649 F:      drivers/staging/greybus/uart.c
5650 F:      drivers/staging/greybus/log.c
5651
5652 GREYBUS PLATFORM DRIVERS
5653 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5654 S:      Maintained
5655 F:      drivers/staging/greybus/arche-platform.c
5656 F:      drivers/staging/greybus/arche-apb-ctrl.c
5657 F:      drivers/staging/greybus/arche_platform.h
5658
5659 GS1662 VIDEO SERIALIZER
5660 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5661 L:      linux-media@vger.kernel.org
5662 T:      git git://linuxtv.org/media_tree.git
5663 S:      Maintained
5664 F:      drivers/media/spi/gs1662.c
5665
5666 GSPCA FINEPIX SUBDRIVER
5667 M:      Frank Zago <frank@zago.net>
5668 L:      linux-media@vger.kernel.org
5669 T:      git git://linuxtv.org/media_tree.git
5670 S:      Maintained
5671 F:      drivers/media/usb/gspca/finepix.c
5672
5673 GSPCA GL860 SUBDRIVER
5674 M:      Olivier Lorin <o.lorin@laposte.net>
5675 L:      linux-media@vger.kernel.org
5676 T:      git git://linuxtv.org/media_tree.git
5677 S:      Maintained
5678 F:      drivers/media/usb/gspca/gl860/
5679
5680 GSPCA M5602 SUBDRIVER
5681 M:      Erik Andren <erik.andren@gmail.com>
5682 L:      linux-media@vger.kernel.org
5683 T:      git git://linuxtv.org/media_tree.git
5684 S:      Maintained
5685 F:      drivers/media/usb/gspca/m5602/
5686
5687 GSPCA PAC207 SONIXB SUBDRIVER
5688 M:      Hans Verkuil <hverkuil@xs4all.nl>
5689 L:      linux-media@vger.kernel.org
5690 T:      git git://linuxtv.org/media_tree.git
5691 S:      Odd Fixes
5692 F:      drivers/media/usb/gspca/pac207.c
5693
5694 GSPCA SN9C20X SUBDRIVER
5695 M:      Brian Johnson <brijohn@gmail.com>
5696 L:      linux-media@vger.kernel.org
5697 T:      git git://linuxtv.org/media_tree.git
5698 S:      Maintained
5699 F:      drivers/media/usb/gspca/sn9c20x.c
5700
5701 GSPCA T613 SUBDRIVER
5702 M:      Leandro Costantino <lcostantino@gmail.com>
5703 L:      linux-media@vger.kernel.org
5704 T:      git git://linuxtv.org/media_tree.git
5705 S:      Maintained
5706 F:      drivers/media/usb/gspca/t613.c
5707
5708 GSPCA USB WEBCAM DRIVER
5709 M:      Hans Verkuil <hverkuil@xs4all.nl>
5710 L:      linux-media@vger.kernel.org
5711 T:      git git://linuxtv.org/media_tree.git
5712 S:      Odd Fixes
5713 F:      drivers/media/usb/gspca/
5714
5715 GTP (GPRS Tunneling Protocol)
5716 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5717 M:      Harald Welte <laforge@gnumonks.org>
5718 L:      osmocom-net-gprs@lists.osmocom.org
5719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5720 S:      Maintained
5721 F:      drivers/net/gtp.c
5722
5723 GUID PARTITION TABLE (GPT)
5724 M:      Davidlohr Bueso <dave@stgolabs.net>
5725 L:      linux-efi@vger.kernel.org
5726 S:      Maintained
5727 F:      block/partitions/efi.*
5728
5729 STK1160 USB VIDEO CAPTURE DRIVER
5730 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5731 L:      linux-media@vger.kernel.org
5732 T:      git git://linuxtv.org/media_tree.git
5733 S:      Maintained
5734 F:      drivers/media/usb/stk1160/
5735
5736 H8/300 ARCHITECTURE
5737 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5738 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5739 W:      http://uclinux-h8.sourceforge.jp
5740 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5741 S:      Maintained
5742 F:      arch/h8300/
5743 F:      drivers/clocksource/h8300_*.c
5744 F:      drivers/clk/h8300/
5745 F:      drivers/irqchip/irq-renesas-h8*.c
5746
5747 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5748 M:      Frank Seidel <frank@f-seidel.de>
5749 L:      platform-driver-x86@vger.kernel.org
5750 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5751 S:      Maintained
5752 F:      drivers/platform/x86/hdaps.c
5753
5754 HDPVR USB VIDEO ENCODER DRIVER
5755 M:      Hans Verkuil <hverkuil@xs4all.nl>
5756 L:      linux-media@vger.kernel.org
5757 T:      git git://linuxtv.org/media_tree.git
5758 W:      https://linuxtv.org
5759 S:      Odd Fixes
5760 F:      drivers/media/usb/hdpvr/
5761
5762 HWPOISON MEMORY FAILURE HANDLING
5763 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5764 L:      linux-mm@kvack.org
5765 S:      Maintained
5766 F:      mm/memory-failure.c
5767 F:      mm/hwpoison-inject.c
5768
5769 HYPERVISOR VIRTUAL CONSOLE DRIVER
5770 L:      linuxppc-dev@lists.ozlabs.org
5771 S:      Odd Fixes
5772 F:      drivers/tty/hvc/
5773
5774 HACKRF MEDIA DRIVER
5775 M:      Antti Palosaari <crope@iki.fi>
5776 L:      linux-media@vger.kernel.org
5777 W:      https://linuxtv.org
5778 W:      http://palosaari.fi/linux/
5779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5780 T:      git git://linuxtv.org/anttip/media_tree.git
5781 S:      Maintained
5782 F:      drivers/media/usb/hackrf/
5783
5784 HARDWARE MONITORING
5785 M:      Jean Delvare <jdelvare@suse.com>
5786 M:      Guenter Roeck <linux@roeck-us.net>
5787 L:      linux-hwmon@vger.kernel.org
5788 W:      http://hwmon.wiki.kernel.org/
5789 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5791 S:      Maintained
5792 F:      Documentation/hwmon/
5793 F:      drivers/hwmon/
5794 F:      include/linux/hwmon*.h
5795
5796 HARDWARE RANDOM NUMBER GENERATOR CORE
5797 M:      Matt Mackall <mpm@selenic.com>
5798 M:      Herbert Xu <herbert@gondor.apana.org.au>
5799 L:      linux-crypto@vger.kernel.org
5800 S:      Odd fixes
5801 F:      Documentation/devicetree/bindings/rng/
5802 F:      Documentation/hw_random.txt
5803 F:      drivers/char/hw_random/
5804 F:      include/linux/hw_random.h
5805
5806 HARDWARE SPINLOCK CORE
5807 M:      Ohad Ben-Cohen <ohad@wizery.com>
5808 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5809 L:      linux-remoteproc@vger.kernel.org
5810 S:      Maintained
5811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5812 F:      Documentation/devicetree/bindings/hwlock/
5813 F:      Documentation/hwspinlock.txt
5814 F:      drivers/hwspinlock/
5815 F:      include/linux/hwspinlock.h
5816
5817 HARMONY SOUND DRIVER
5818 L:      linux-parisc@vger.kernel.org
5819 S:      Maintained
5820 F:      sound/parisc/harmony.*
5821
5822 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5823 M:      Jimmy Vance <jimmy.vance@hpe.com>
5824 S:      Supported
5825 F:      Documentation/watchdog/hpwdt.txt
5826 F:      drivers/watchdog/hpwdt.c
5827
5828 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5829 M:      Don Brace <don.brace@microsemi.com>
5830 L:      esc.storagedev@microsemi.com
5831 L:      linux-scsi@vger.kernel.org
5832 S:      Supported
5833 F:      Documentation/scsi/hpsa.txt
5834 F:      drivers/scsi/hpsa*.[ch]
5835 F:      include/linux/cciss*.h
5836 F:      include/uapi/linux/cciss*.h
5837
5838 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5839 M:      Don Brace <don.brace@microsemi.com>
5840 L:      esc.storagedev@microsemi.com
5841 L:      linux-scsi@vger.kernel.org
5842 S:      Supported
5843 F:      Documentation/blockdev/cciss.txt
5844 F:      drivers/block/cciss*
5845 F:      include/linux/cciss_ioctl.h
5846 F:      include/uapi/linux/cciss_ioctl.h
5847
5848 HFI1 DRIVER
5849 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5850 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5851 L:      linux-rdma@vger.kernel.org
5852 S:      Supported
5853 F:      drivers/infiniband/hw/hfi1
5854
5855 HFS FILESYSTEM
5856 L:      linux-fsdevel@vger.kernel.org
5857 S:      Orphan
5858 F:      Documentation/filesystems/hfs.txt
5859 F:      fs/hfs/
5860
5861 HFSPLUS FILESYSTEM
5862 L:      linux-fsdevel@vger.kernel.org
5863 S:      Orphan
5864 F:      Documentation/filesystems/hfsplus.txt
5865 F:      fs/hfsplus/
5866
5867 HGA FRAMEBUFFER DRIVER
5868 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5869 L:      linux-nvidia@lists.surfsouth.com
5870 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5871 S:      Maintained
5872 F:      drivers/video/fbdev/hgafb.c
5873
5874 HIBERNATION (aka Software Suspend, aka swsusp)
5875 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5876 M:      Pavel Machek <pavel@ucw.cz>
5877 L:      linux-pm@vger.kernel.org
5878 B:      https://bugzilla.kernel.org
5879 S:      Supported
5880 F:      arch/x86/power/
5881 F:      drivers/base/power/
5882 F:      kernel/power/
5883 F:      include/linux/suspend.h
5884 F:      include/linux/freezer.h
5885 F:      include/linux/pm.h
5886 F:      arch/*/include/asm/suspend*.h
5887
5888 HID CORE LAYER
5889 M:      Jiri Kosina <jikos@kernel.org>
5890 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5891 L:      linux-input@vger.kernel.org
5892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5893 S:      Maintained
5894 F:      drivers/hid/
5895 F:      include/linux/hid*
5896 F:      include/uapi/linux/hid*
5897
5898 HID SENSOR HUB DRIVERS
5899 M:      Jiri Kosina <jikos@kernel.org>
5900 M:      Jonathan Cameron <jic23@kernel.org>
5901 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5902 L:      linux-input@vger.kernel.org
5903 L:      linux-iio@vger.kernel.org
5904 S:      Maintained
5905 F:      Documentation/hid/hid-sensor*
5906 F:      drivers/hid/hid-sensor-*
5907 F:      drivers/iio/*/hid-*
5908 F:      include/linux/hid-sensor-*
5909
5910 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5911 M:      Thomas Gleixner <tglx@linutronix.de>
5912 L:      linux-kernel@vger.kernel.org
5913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5914 S:      Maintained
5915 F:      Documentation/timers/
5916 F:      kernel/time/hrtimer.c
5917 F:      kernel/time/clockevents.c
5918 F:      kernel/time/tick*.*
5919 F:      kernel/time/timer_*.c
5920 F:      include/linux/clockchips.h
5921 F:      include/linux/hrtimer.h
5922
5923 HIGH-SPEED SCC DRIVER FOR AX.25
5924 L:      linux-hams@vger.kernel.org
5925 S:      Orphan
5926 F:      drivers/net/hamradio/dmascc.c
5927 F:      drivers/net/hamradio/scc.c
5928
5929 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5930 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5931 W:      http://www.highpoint-tech.com
5932 S:      Supported
5933 F:      Documentation/scsi/hptiop.txt
5934 F:      drivers/scsi/hptiop.c
5935
5936 HIPPI
5937 M:      Jes Sorensen <jes@trained-monkey.org>
5938 L:      linux-hippi@sunsite.dk
5939 S:      Maintained
5940 F:      include/linux/hippidevice.h
5941 F:      include/uapi/linux/if_hippi.h
5942 F:      net/802/hippi.c
5943 F:      drivers/net/hippi/
5944
5945 HISILICON NETWORK SUBSYSTEM DRIVER
5946 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5947 M:      Salil Mehta <salil.mehta@huawei.com>
5948 L:      netdev@vger.kernel.org
5949 W:      http://www.hisilicon.com
5950 S:      Maintained
5951 F:      drivers/net/ethernet/hisilicon/
5952 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5953
5954 HISILICON ROCE DRIVER
5955 M:      Lijun Ou <oulijun@huawei.com>
5956 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5957 L:      linux-rdma@vger.kernel.org
5958 S:      Maintained
5959 F:      drivers/infiniband/hw/hns/
5960 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5961
5962 HISILICON SAS Controller
5963 M:      John Garry <john.garry@huawei.com>
5964 W:      http://www.hisilicon.com
5965 S:      Supported
5966 F:      drivers/scsi/hisi_sas/
5967 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5968
5969 HOST AP DRIVER
5970 M:      Jouni Malinen <j@w1.fi>
5971 L:      linux-wireless@vger.kernel.org
5972 W:      http://w1.fi/hostap-driver.html
5973 S:      Obsolete
5974 F:      drivers/net/wireless/intersil/hostap/
5975
5976 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5977 L:      platform-driver-x86@vger.kernel.org
5978 S:      Orphan
5979 F:      drivers/platform/x86/tc1100-wmi.c
5980
5981 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5982 M:      Jaroslav Kysela <perex@perex.cz>
5983 S:      Maintained
5984 F:      drivers/net/ethernet/hp/hp100.*
5985
5986 HPET:   High Precision Event Timers driver
5987 M:      Clemens Ladisch <clemens@ladisch.de>
5988 S:      Maintained
5989 F:      Documentation/timers/hpet.txt
5990 F:      drivers/char/hpet.c
5991 F:      include/linux/hpet.h
5992 F:      include/uapi/linux/hpet.h
5993
5994 HPET:   x86
5995 S:      Orphan
5996 F:      arch/x86/kernel/hpet.c
5997 F:      arch/x86/include/asm/hpet.h
5998
5999 HPFS FILESYSTEM
6000 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6001 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6002 S:      Maintained
6003 F:      fs/hpfs/
6004
6005 HSI SUBSYSTEM
6006 M:      Sebastian Reichel <sre@kernel.org>
6007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6008 S:      Maintained
6009 F:      Documentation/ABI/testing/sysfs-bus-hsi
6010 F:      Documentation/device-drivers/serial-interfaces.rst
6011 F:      drivers/hsi/
6012 F:      include/linux/hsi/
6013 F:      include/uapi/linux/hsi/
6014
6015 HSO 3G MODEM DRIVER
6016 L:      linux-usb@vger.kernel.org
6017 S:      Orphan
6018 F:      drivers/net/usb/hso.c
6019
6020 HSR NETWORK PROTOCOL
6021 M:      Arvid Brodin <arvid.brodin@alten.se>
6022 L:      netdev@vger.kernel.org
6023 S:      Maintained
6024 F:      net/hsr/
6025
6026 HTCPEN TOUCHSCREEN DRIVER
6027 M:      Pau Oliva Fora <pof@eslack.org>
6028 L:      linux-input@vger.kernel.org
6029 S:      Maintained
6030 F:      drivers/input/touchscreen/htcpen.c
6031
6032 HUGETLB FILESYSTEM
6033 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6034 S:      Maintained
6035 F:      fs/hugetlbfs/
6036
6037 HVA ST MEDIA DRIVER
6038 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6039 L:      linux-media@vger.kernel.org
6040 T:      git git://linuxtv.org/media_tree.git
6041 W:      https://linuxtv.org
6042 S:      Supported
6043 F:      drivers/media/platform/sti/hva
6044
6045 Hyper-V CORE AND DRIVERS
6046 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6047 M:      Haiyang Zhang <haiyangz@microsoft.com>
6048 M:      Stephen Hemminger <sthemmin@microsoft.com>
6049 L:      devel@linuxdriverproject.org
6050 S:      Maintained
6051 F:      arch/x86/include/asm/mshyperv.h
6052 F:      arch/x86/include/uapi/asm/hyperv.h
6053 F:      arch/x86/kernel/cpu/mshyperv.c
6054 F:      arch/x86/hyperv
6055 F:      drivers/hid/hid-hyperv.c
6056 F:      drivers/hv/
6057 F:      drivers/input/serio/hyperv-keyboard.c
6058 F:      drivers/pci/host/pci-hyperv.c
6059 F:      drivers/net/hyperv/
6060 F:      drivers/scsi/storvsc_drv.c
6061 F:      drivers/uio/uio_hv_generic.c
6062 F:      drivers/video/fbdev/hyperv_fb.c
6063 F:      include/linux/hyperv.h
6064 F:      tools/hv/
6065 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6066
6067 I2C MUXES
6068 M:      Peter Rosin <peda@axentia.se>
6069 L:      linux-i2c@vger.kernel.org
6070 S:      Maintained
6071 F:      Documentation/i2c/i2c-topology
6072 F:      Documentation/i2c/muxes/
6073 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6074 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6075 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6076 F:      drivers/i2c/i2c-mux.c
6077 F:      drivers/i2c/muxes/
6078 F:      include/linux/i2c-mux.h
6079
6080 I2C OVER PARALLEL PORT
6081 M:      Jean Delvare <jdelvare@suse.com>
6082 L:      linux-i2c@vger.kernel.org
6083 S:      Maintained
6084 F:      Documentation/i2c/busses/i2c-parport
6085 F:      Documentation/i2c/busses/i2c-parport-light
6086 F:      drivers/i2c/busses/i2c-parport.c
6087 F:      drivers/i2c/busses/i2c-parport-light.c
6088
6089 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6090 M:      Jean Delvare <jdelvare@suse.com>
6091 L:      linux-i2c@vger.kernel.org
6092 S:      Maintained
6093 F:      Documentation/i2c/busses/i2c-ali1535
6094 F:      Documentation/i2c/busses/i2c-ali1563
6095 F:      Documentation/i2c/busses/i2c-ali15x3
6096 F:      Documentation/i2c/busses/i2c-amd756
6097 F:      Documentation/i2c/busses/i2c-amd8111
6098 F:      Documentation/i2c/busses/i2c-i801
6099 F:      Documentation/i2c/busses/i2c-nforce2
6100 F:      Documentation/i2c/busses/i2c-piix4
6101 F:      Documentation/i2c/busses/i2c-sis5595
6102 F:      Documentation/i2c/busses/i2c-sis630
6103 F:      Documentation/i2c/busses/i2c-sis96x
6104 F:      Documentation/i2c/busses/i2c-via
6105 F:      Documentation/i2c/busses/i2c-viapro
6106 F:      drivers/i2c/busses/i2c-ali1535.c
6107 F:      drivers/i2c/busses/i2c-ali1563.c
6108 F:      drivers/i2c/busses/i2c-ali15x3.c
6109 F:      drivers/i2c/busses/i2c-amd756.c
6110 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6111 F:      drivers/i2c/busses/i2c-amd8111.c
6112 F:      drivers/i2c/busses/i2c-i801.c
6113 F:      drivers/i2c/busses/i2c-isch.c
6114 F:      drivers/i2c/busses/i2c-nforce2.c
6115 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6116 F:      drivers/i2c/busses/i2c-piix4.c
6117 F:      drivers/i2c/busses/i2c-sis5595.c
6118 F:      drivers/i2c/busses/i2c-sis630.c
6119 F:      drivers/i2c/busses/i2c-sis96x.c
6120 F:      drivers/i2c/busses/i2c-via.c
6121 F:      drivers/i2c/busses/i2c-viapro.c
6122
6123 I2C/SMBUS ISMT DRIVER
6124 M:      Seth Heasley <seth.heasley@intel.com>
6125 M:      Neil Horman <nhorman@tuxdriver.com>
6126 L:      linux-i2c@vger.kernel.org
6127 F:      drivers/i2c/busses/i2c-ismt.c
6128 F:      Documentation/i2c/busses/i2c-ismt
6129
6130 I2C/SMBUS STUB DRIVER
6131 M:      Jean Delvare <jdelvare@suse.com>
6132 L:      linux-i2c@vger.kernel.org
6133 S:      Maintained
6134 F:      drivers/i2c/i2c-stub.c
6135
6136 I2C SUBSYSTEM
6137 M:      Wolfram Sang <wsa@the-dreams.de>
6138 L:      linux-i2c@vger.kernel.org
6139 W:      https://i2c.wiki.kernel.org/
6140 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6142 S:      Maintained
6143 F:      Documentation/devicetree/bindings/i2c/
6144 F:      Documentation/i2c/
6145 F:      drivers/i2c/
6146 F:      drivers/i2c/*/
6147 F:      include/linux/i2c.h
6148 F:      include/linux/i2c-*.h
6149 F:      include/uapi/linux/i2c.h
6150 F:      include/uapi/linux/i2c-*.h
6151
6152 I2C ACPI SUPPORT
6153 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6154 L:      linux-i2c@vger.kernel.org
6155 L:      linux-acpi@vger.kernel.org
6156 S:      Maintained
6157
6158 I2C-TAOS-EVM DRIVER
6159 M:      Jean Delvare <jdelvare@suse.com>
6160 L:      linux-i2c@vger.kernel.org
6161 S:      Maintained
6162 F:      Documentation/i2c/busses/i2c-taos-evm
6163 F:      drivers/i2c/busses/i2c-taos-evm.c
6164
6165 I2C-TINY-USB DRIVER
6166 M:      Till Harbaum <till@harbaum.org>
6167 L:      linux-i2c@vger.kernel.org
6168 W:      http://www.harbaum.org/till/i2c_tiny_usb
6169 S:      Maintained
6170 F:      drivers/i2c/busses/i2c-tiny-usb.c
6171
6172 i386 BOOT CODE
6173 M:      "H. Peter Anvin" <hpa@zytor.com>
6174 S:      Maintained
6175 F:      arch/x86/boot/
6176
6177 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6178 M:      "H. Peter Anvin" <hpa@zytor.com>
6179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6180 S:      Maintained
6181
6182 IA64 (Itanium) PLATFORM
6183 M:      Tony Luck <tony.luck@intel.com>
6184 M:      Fenghua Yu <fenghua.yu@intel.com>
6185 L:      linux-ia64@vger.kernel.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6187 S:      Maintained
6188 F:      arch/ia64/
6189
6190 IBM Power VMX Cryptographic instructions
6191 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6192 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6193 L:      linux-crypto@vger.kernel.org
6194 S:      Supported
6195 F:      drivers/crypto/vmx/Makefile
6196 F:      drivers/crypto/vmx/Kconfig
6197 F:      drivers/crypto/vmx/vmx.c
6198 F:      drivers/crypto/vmx/aes*
6199 F:      drivers/crypto/vmx/ghash*
6200 F:      drivers/crypto/vmx/ppc-xlate.pl
6201
6202 IBM Power in-Nest Crypto Acceleration
6203 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6204 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6205 L:      linux-crypto@vger.kernel.org
6206 S:      Supported
6207 F:      drivers/crypto/nx/Makefile
6208 F:      drivers/crypto/nx/Kconfig
6209 F:      drivers/crypto/nx/nx-aes*
6210 F:      drivers/crypto/nx/nx-sha*
6211 F:      drivers/crypto/nx/nx.*
6212 F:      drivers/crypto/nx/nx_csbcpb.h
6213 F:      drivers/crypto/nx/nx_debugfs.h
6214
6215 IBM Power 842 compression accelerator
6216 M:      Dan Streetman <ddstreet@ieee.org>
6217 S:      Supported
6218 F:      drivers/crypto/nx/Makefile
6219 F:      drivers/crypto/nx/Kconfig
6220 F:      drivers/crypto/nx/nx-842*
6221 F:      include/linux/sw842.h
6222 F:      crypto/842.c
6223 F:      lib/842/
6224
6225 IBM Power Linux RAID adapter
6226 M:      Brian King <brking@us.ibm.com>
6227 S:      Supported
6228 F:      drivers/scsi/ipr.*
6229
6230 IBM Power Virtual Ethernet Device Driver
6231 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6232 L:      netdev@vger.kernel.org
6233 S:      Supported
6234 F:      drivers/net/ethernet/ibm/ibmveth.*
6235
6236 IBM Power SRIOV Virtual NIC Device Driver
6237 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6238 M:      John Allen <jallen@linux.vnet.ibm.com>
6239 L:      netdev@vger.kernel.org
6240 S:      Supported
6241 F:      drivers/net/ethernet/ibm/ibmvnic.*
6242
6243 IBM Power Virtual SCSI Device Drivers
6244 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6245 L:      linux-scsi@vger.kernel.org
6246 S:      Supported
6247 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6248 F:      include/scsi/viosrp.h
6249
6250 IBM Power Virtual SCSI Device Target Driver
6251 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6252 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6253 L:      linux-scsi@vger.kernel.org
6254 L:      target-devel@vger.kernel.org
6255 S:      Supported
6256 F:      drivers/scsi/ibmvscsi_tgt/
6257
6258 IBM Power Virtual FC Device Drivers
6259 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6260 L:      linux-scsi@vger.kernel.org
6261 S:      Supported
6262 F:      drivers/scsi/ibmvscsi/ibmvfc*
6263
6264 IBM ServeRAID RAID DRIVER
6265 S:      Orphan
6266 F:      drivers/scsi/ips.*
6267
6268 ICH LPC AND GPIO DRIVER
6269 M:      Peter Tyser <ptyser@xes-inc.com>
6270 S:      Maintained
6271 F:      drivers/mfd/lpc_ich.c
6272 F:      drivers/gpio/gpio-ich.c
6273
6274 IDT VersaClock 5 CLOCK DRIVER
6275 M:      Marek Vasut <marek.vasut@gmail.com>
6276 S:      Maintained
6277 F:      drivers/clk/clk-versaclock5.c
6278
6279 IDE SUBSYSTEM
6280 M:      "David S. Miller" <davem@davemloft.net>
6281 L:      linux-ide@vger.kernel.org
6282 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6284 S:      Maintained
6285 F:      Documentation/ide/
6286 F:      drivers/ide/
6287 F:      include/linux/ide.h
6288
6289 IDEAPAD LAPTOP EXTRAS DRIVER
6290 M:      Ike Panhc <ike.pan@canonical.com>
6291 L:      platform-driver-x86@vger.kernel.org
6292 W:      http://launchpad.net/ideapad-laptop
6293 S:      Maintained
6294 F:      drivers/platform/x86/ideapad-laptop.c
6295
6296 IDEAPAD LAPTOP SLIDEBAR DRIVER
6297 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6298 L:      linux-input@vger.kernel.org
6299 W:      https://github.com/o2genum/ideapad-slidebar
6300 S:      Maintained
6301 F:      drivers/input/misc/ideapad_slidebar.c
6302
6303 IDE/ATAPI DRIVERS
6304 M:      Borislav Petkov <bp@alien8.de>
6305 L:      linux-ide@vger.kernel.org
6306 S:      Maintained
6307 F:      Documentation/cdrom/ide-cd
6308 F:      drivers/ide/ide-cd*
6309
6310 IEEE 802.15.4 SUBSYSTEM
6311 M:      Alexander Aring <aar@pengutronix.de>
6312 M:      Stefan Schmidt <stefan@osg.samsung.com>
6313 L:      linux-wpan@vger.kernel.org
6314 W:      http://wpan.cakelab.org/
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6317 S:      Maintained
6318 F:      net/ieee802154/
6319 F:      net/mac802154/
6320 F:      drivers/net/ieee802154/
6321 F:      include/linux/nl802154.h
6322 F:      include/linux/ieee802154.h
6323 F:      include/net/nl802154.h
6324 F:      include/net/mac802154.h
6325 F:      include/net/af_ieee802154.h
6326 F:      include/net/cfg802154.h
6327 F:      include/net/ieee802154_netdev.h
6328 F:      Documentation/networking/ieee802154.txt
6329
6330 IFE PROTOCOL
6331 M:      Yotam Gigi <yotamg@mellanox.com>
6332 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6333 F:      net/ife
6334 F:      include/net/ife.h
6335 F:      include/uapi/linux/ife.h
6336
6337 IGORPLUG-USB IR RECEIVER
6338 M:      Sean Young <sean@mess.org>
6339 L:      linux-media@vger.kernel.org
6340 S:      Maintained
6341 F:      drivers/media/rc/igorplugusb.c
6342
6343 IGUANAWORKS USB IR TRANSCEIVER
6344 M:      Sean Young <sean@mess.org>
6345 L:      linux-media@vger.kernel.org
6346 S:      Maintained
6347 F:      drivers/media/rc/iguanair.c
6348
6349 IIO DIGITAL POTENTIOMETER DAC
6350 M:      Peter Rosin <peda@axentia.se>
6351 L:      linux-iio@vger.kernel.org
6352 S:      Maintained
6353 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6354 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6355 F:      drivers/iio/dac/dpot-dac.c
6356
6357 IIO ENVELOPE DETECTOR
6358 M:      Peter Rosin <peda@axentia.se>
6359 L:      linux-iio@vger.kernel.org
6360 S:      Maintained
6361 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6362 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6363 F:      drivers/iio/adc/envelope-detector.c
6364
6365 IIO SUBSYSTEM AND DRIVERS
6366 M:      Jonathan Cameron <jic23@kernel.org>
6367 R:      Hartmut Knaack <knaack.h@gmx.de>
6368 R:      Lars-Peter Clausen <lars@metafoo.de>
6369 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6370 L:      linux-iio@vger.kernel.org
6371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6372 S:      Maintained
6373 F:      Documentation/devicetree/bindings/iio/
6374 F:      drivers/iio/
6375 F:      drivers/staging/iio/
6376 F:      include/linux/iio/
6377 F:      tools/iio/
6378
6379 IKANOS/ADI EAGLE ADSL USB DRIVER
6380 M:      Matthieu Castet <castet.matthieu@free.fr>
6381 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6382 S:      Maintained
6383 F:      drivers/usb/atm/ueagle-atm.c
6384
6385 IMGTEC ASCII LCD DRIVER
6386 M:      Paul Burton <paul.burton@imgtec.com>
6387 S:      Maintained
6388 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6389 F:      drivers/auxdisplay/img-ascii-lcd.c
6390
6391 INA209 HARDWARE MONITOR DRIVER
6392 M:      Guenter Roeck <linux@roeck-us.net>
6393 L:      linux-hwmon@vger.kernel.org
6394 S:      Maintained
6395 F:      Documentation/hwmon/ina209
6396 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6397 F:      drivers/hwmon/ina209.c
6398
6399 INA2XX HARDWARE MONITOR DRIVER
6400 M:      Guenter Roeck <linux@roeck-us.net>
6401 L:      linux-hwmon@vger.kernel.org
6402 S:      Maintained
6403 F:      Documentation/hwmon/ina2xx
6404 F:      drivers/hwmon/ina2xx.c
6405 F:      include/linux/platform_data/ina2xx.h
6406
6407 INDUSTRY PACK SUBSYSTEM (IPACK)
6408 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6409 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6410 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6411 L:      industrypack-devel@lists.sourceforge.net
6412 W:      http://industrypack.sourceforge.net
6413 S:      Maintained
6414 F:      drivers/ipack/
6415
6416 INGENIC JZ4780 DMA Driver
6417 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6418 S:      Maintained
6419 F:      drivers/dma/dma-jz4780.c
6420
6421 INGENIC JZ4780 NAND DRIVER
6422 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6423 L:      linux-mtd@lists.infradead.org
6424 S:      Maintained
6425 F:      drivers/mtd/nand/jz4780_*
6426
6427 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6428 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6429 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6430 L:      linux-ima-devel@lists.sourceforge.net
6431 L:      linux-ima-user@lists.sourceforge.net
6432 L:      linux-security-module@vger.kernel.org
6433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6434 S:      Supported
6435 F:      security/integrity/ima/
6436
6437 IMGTEC IR DECODER DRIVER
6438 M:      James Hogan <james.hogan@imgtec.com>
6439 S:      Maintained
6440 F:      drivers/media/rc/img-ir/
6441
6442 IMS TWINTURBO FRAMEBUFFER DRIVER
6443 L:      linux-fbdev@vger.kernel.org
6444 S:      Orphan
6445 F:      drivers/video/fbdev/imsttfb.c
6446
6447 INFINIBAND SUBSYSTEM
6448 M:      Doug Ledford <dledford@redhat.com>
6449 M:      Sean Hefty <sean.hefty@intel.com>
6450 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6451 L:      linux-rdma@vger.kernel.org
6452 W:      http://www.openfabrics.org/
6453 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6455 S:      Supported
6456 F:      Documentation/infiniband/
6457 F:      drivers/infiniband/
6458 F:      include/uapi/linux/if_infiniband.h
6459 F:      include/uapi/rdma/
6460 F:      include/rdma/
6461
6462 INOTIFY
6463 M:      John McCutchan <john@johnmccutchan.com>
6464 M:      Robert Love <rlove@rlove.org>
6465 M:      Eric Paris <eparis@parisplace.org>
6466 S:      Maintained
6467 F:      Documentation/filesystems/inotify.txt
6468 F:      fs/notify/inotify/
6469 F:      include/linux/inotify.h
6470 F:      include/uapi/linux/inotify.h
6471
6472 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6473 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6474 L:      linux-input@vger.kernel.org
6475 Q:      http://patchwork.kernel.org/project/linux-input/list/
6476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6477 S:      Maintained
6478 F:      drivers/input/
6479 F:      include/linux/input.h
6480 F:      include/uapi/linux/input.h
6481 F:      include/linux/input/
6482 F:      Documentation/devicetree/bindings/input/
6483
6484 INPUT MULTITOUCH (MT) PROTOCOL
6485 M:      Henrik Rydberg <rydberg@bitmath.org>
6486 L:      linux-input@vger.kernel.org
6487 S:      Odd fixes
6488 F:      Documentation/input/multi-touch-protocol.txt
6489 F:      drivers/input/input-mt.c
6490 K:      \b(ABS|SYN)_MT_
6491
6492 INTEL ASoC BDW/HSW DRIVERS
6493 M:      Jie Yang <yang.jie@linux.intel.com>
6494 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6495 S:      Supported
6496 F:      sound/soc/intel/common/sst-dsp*
6497 F:      sound/soc/intel/common/sst-firmware.c
6498 F:      sound/soc/intel/boards/broadwell.c
6499 F:      sound/soc/intel/haswell/
6500
6501 INTEL C600 SERIES SAS CONTROLLER DRIVER
6502 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6503 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6504 L:      linux-scsi@vger.kernel.org
6505 T:      git git://git.code.sf.net/p/intel-sas/isci
6506 S:      Supported
6507 F:      drivers/scsi/isci/
6508
6509 INTEL HID EVENT DRIVER
6510 M:      Alex Hung <alex.hung@canonical.com>
6511 L:      platform-driver-x86@vger.kernel.org
6512 S:      Maintained
6513 F:      drivers/platform/x86/intel-hid.c
6514
6515 INTEL VIRTUAL BUTTON DRIVER
6516 M:      AceLan Kao <acelan.kao@canonical.com>
6517 L:      platform-driver-x86@vger.kernel.org
6518 S:      Maintained
6519 F:      drivers/platform/x86/intel-vbtn.c
6520
6521 INTEL IDLE DRIVER
6522 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6523 M:      Len Brown <lenb@kernel.org>
6524 L:      linux-pm@vger.kernel.org
6525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6526 B:      https://bugzilla.kernel.org
6527 S:      Supported
6528 F:      drivers/idle/intel_idle.c
6529
6530 INTEL INTEGRATED SENSOR HUB DRIVER
6531 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6532 M:      Jiri Kosina <jikos@kernel.org>
6533 L:      linux-input@vger.kernel.org
6534 S:      Maintained
6535 F:      drivers/hid/intel-ish-hid/
6536
6537 INTEL PSTATE DRIVER
6538 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6539 M:      Len Brown <lenb@kernel.org>
6540 L:      linux-pm@vger.kernel.org
6541 S:      Supported
6542 F:      drivers/cpufreq/intel_pstate.c
6543
6544 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6545 M:      Maik Broemme <mbroemme@libmpq.org>
6546 L:      linux-fbdev@vger.kernel.org
6547 S:      Maintained
6548 F:      Documentation/fb/intelfb.txt
6549 F:      drivers/video/fbdev/intelfb/
6550
6551 INTEL 810/815 FRAMEBUFFER DRIVER
6552 M:      Antonino Daplas <adaplas@gmail.com>
6553 L:      linux-fbdev@vger.kernel.org
6554 S:      Maintained
6555 F:      drivers/video/fbdev/i810/
6556
6557 INTEL MENLOW THERMAL DRIVER
6558 M:      Sujith Thomas <sujith.thomas@intel.com>
6559 L:      platform-driver-x86@vger.kernel.org
6560 W:      https://01.org/linux-acpi
6561 S:      Supported
6562 F:      drivers/platform/x86/intel_menlow.c
6563
6564 INTEL I/OAT DMA DRIVER
6565 M:      Dave Jiang <dave.jiang@intel.com>
6566 R:      Dan Williams <dan.j.williams@intel.com>
6567 L:      dmaengine@vger.kernel.org
6568 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6569 S:      Supported
6570 F:      drivers/dma/ioat*
6571
6572 INTEL IOMMU (VT-d)
6573 M:      David Woodhouse <dwmw2@infradead.org>
6574 L:      iommu@lists.linux-foundation.org
6575 T:      git git://git.infradead.org/iommu-2.6.git
6576 S:      Supported
6577 F:      drivers/iommu/intel-iommu.c
6578 F:      include/linux/intel-iommu.h
6579
6580 INTEL IOP-ADMA DMA DRIVER
6581 R:      Dan Williams <dan.j.williams@intel.com>
6582 S:      Odd fixes
6583 F:      drivers/dma/iop-adma.c
6584
6585 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6586 M:      Krzysztof Halasa <khalasa@piap.pl>
6587 S:      Maintained
6588 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6589 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6590 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6591 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6592 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6593 F:      drivers/net/wan/ixp4xx_hss.c
6594
6595 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6596 M:      Deepak Saxena <dsaxena@plexity.net>
6597 S:      Maintained
6598 F:      drivers/char/hw_random/ixp4xx-rng.c
6599
6600 INTEL ETHERNET DRIVERS
6601 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6602 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6603 W:      http://www.intel.com/support/feedback.htm
6604 W:      http://e1000.sourceforge.net/
6605 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6608 S:      Supported
6609 F:      Documentation/networking/e100.txt
6610 F:      Documentation/networking/e1000.txt
6611 F:      Documentation/networking/e1000e.txt
6612 F:      Documentation/networking/igb.txt
6613 F:      Documentation/networking/igbvf.txt
6614 F:      Documentation/networking/ixgb.txt
6615 F:      Documentation/networking/ixgbe.txt
6616 F:      Documentation/networking/ixgbevf.txt
6617 F:      Documentation/networking/i40e.txt
6618 F:      Documentation/networking/i40evf.txt
6619 F:      drivers/net/ethernet/intel/
6620 F:      drivers/net/ethernet/intel/*/
6621
6622 INTEL RDMA RNIC DRIVER
6623 M:     Faisal Latif <faisal.latif@intel.com>
6624 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6625 L:     linux-rdma@vger.kernel.org
6626 S:     Supported
6627 F:     drivers/infiniband/hw/i40iw/
6628
6629 INTEL MERRIFIELD GPIO DRIVER
6630 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6631 L:      linux-gpio@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/gpio/gpio-merrifield.c
6634
6635 INTEL-MID GPIO DRIVER
6636 M:      David Cohen <david.a.cohen@linux.intel.com>
6637 L:      linux-gpio@vger.kernel.org
6638 S:      Maintained
6639 F:      drivers/gpio/gpio-intel-mid.c
6640
6641 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6642 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6643 L:      linux-wireless@vger.kernel.org
6644 S:      Maintained
6645 F:      Documentation/networking/README.ipw2100
6646 F:      Documentation/networking/README.ipw2200
6647 F:      drivers/net/wireless/intel/ipw2x00/
6648
6649 INTEL(R) TRACE HUB
6650 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6651 S:      Supported
6652 F:      Documentation/trace/intel_th.txt
6653 F:      drivers/hwtracing/intel_th/
6654
6655 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6656 M:      Ning Sun <ning.sun@intel.com>
6657 L:      tboot-devel@lists.sourceforge.net
6658 W:      http://tboot.sourceforge.net
6659 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6660 S:      Supported
6661 F:      Documentation/intel_txt.txt
6662 F:      include/linux/tboot.h
6663 F:      arch/x86/kernel/tboot.c
6664
6665 INTEL WIRELESS WIMAX CONNECTION 2400
6666 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6667 M:      linux-wimax@intel.com
6668 L:      wimax@linuxwimax.org (subscribers-only)
6669 S:      Supported
6670 W:      http://linuxwimax.org
6671 F:      Documentation/wimax/README.i2400m
6672 F:      drivers/net/wimax/i2400m/
6673 F:      include/uapi/linux/wimax/i2400m.h
6674
6675 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6676 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6677 L:      linux-wireless@vger.kernel.org
6678 S:      Supported
6679 F:      drivers/net/wireless/intel/iwlegacy/
6680
6681 INTEL WIRELESS WIFI LINK (iwlwifi)
6682 M:      Johannes Berg <johannes.berg@intel.com>
6683 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6684 M:      Luca Coelho <luciano.coelho@intel.com>
6685 M:      Intel Linux Wireless <linuxwifi@intel.com>
6686 L:      linux-wireless@vger.kernel.org
6687 W:      http://intellinuxwireless.org
6688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6689 S:      Supported
6690 F:      drivers/net/wireless/intel/iwlwifi/
6691
6692 INTEL MANAGEMENT ENGINE (mei)
6693 M:      Tomas Winkler <tomas.winkler@intel.com>
6694 L:      linux-kernel@vger.kernel.org
6695 S:      Supported
6696 F:      include/uapi/linux/mei.h
6697 F:      include/linux/mei_cl_bus.h
6698 F:      drivers/misc/mei/*
6699 F:      drivers/watchdog/mei_wdt.c
6700 F:      Documentation/misc-devices/mei/*
6701 F:      samples/mei/*
6702
6703 INTEL MIC DRIVERS (mic)
6704 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6705 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6706 S:      Supported
6707 W:      https://github.com/sudeepdutt/mic
6708 W:      http://software.intel.com/en-us/mic-developer
6709 F:      include/linux/mic_bus.h
6710 F:      include/linux/scif.h
6711 F:      include/uapi/linux/mic_common.h
6712 F:      include/uapi/linux/mic_ioctl.h
6713 F:      include/uapi/linux/scif_ioctl.h
6714 F:      drivers/misc/mic/
6715 F:      drivers/dma/mic_x100_dma.c
6716 F:      drivers/dma/mic_x100_dma.h
6717 F:      Documentation/mic/
6718
6719 INTEL PMC/P-Unit IPC DRIVER
6720 M:      Zha Qipeng<qipeng.zha@intel.com>
6721 L:      platform-driver-x86@vger.kernel.org
6722 S:      Maintained
6723 F:      drivers/platform/x86/intel_pmc_ipc.c
6724 F:      drivers/platform/x86/intel_punit_ipc.c
6725 F:      arch/x86/include/asm/intel_pmc_ipc.h
6726 F:      arch/x86/include/asm/intel_punit_ipc.h
6727
6728 INTEL TELEMETRY DRIVER
6729 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6730 L:      platform-driver-x86@vger.kernel.org
6731 S:      Maintained
6732 F:      arch/x86/include/asm/intel_telemetry.h
6733 F:      drivers/platform/x86/intel_telemetry*
6734
6735 INTEL PMC CORE DRIVER
6736 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6737 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6738 L:      platform-driver-x86@vger.kernel.org
6739 S:      Maintained
6740 F:      arch/x86/include/asm/pmc_core.h
6741 F:      drivers/platform/x86/intel_pmc_core*
6742
6743 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6744 M:      Linus Walleij <linus.walleij@linaro.org>
6745 L:      linux-iio@vger.kernel.org
6746 S:      Maintained
6747 F:      drivers/iio/gyro/mpu3050*
6748 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6749
6750 IOC3 ETHERNET DRIVER
6751 M:      Ralf Baechle <ralf@linux-mips.org>
6752 L:      linux-mips@linux-mips.org
6753 S:      Maintained
6754 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6755
6756 IOC3 SERIAL DRIVER
6757 M:      Pat Gefre <pfg@sgi.com>
6758 L:      linux-serial@vger.kernel.org
6759 S:      Maintained
6760 F:      drivers/tty/serial/ioc3_serial.c
6761
6762 IOMMU DRIVERS
6763 M:      Joerg Roedel <joro@8bytes.org>
6764 L:      iommu@lists.linux-foundation.org
6765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6766 S:      Maintained
6767 F:      Documentation/devicetree/bindings/iommu/
6768 F:      drivers/iommu/
6769
6770 IP MASQUERADING
6771 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6772 S:      Maintained
6773 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6774
6775 IPMI SUBSYSTEM
6776 M:      Corey Minyard <minyard@acm.org>
6777 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6778 W:      http://openipmi.sourceforge.net/
6779 S:      Supported
6780 F:      Documentation/IPMI.txt
6781 F:      drivers/char/ipmi/
6782 F:      include/linux/ipmi*
6783 F:      include/uapi/linux/ipmi*
6784
6785 QCOM AUDIO (ASoC) DRIVERS
6786 M:      Patrick Lai <plai@codeaurora.org>
6787 M:      Banajit Goswami <bgoswami@codeaurora.org>
6788 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6789 S:      Supported
6790 F:      sound/soc/qcom/
6791
6792 IPS SCSI RAID DRIVER
6793 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6794 L:      linux-scsi@vger.kernel.org
6795 W:      http://www.adaptec.com/
6796 S:      Maintained
6797 F:      drivers/scsi/ips*
6798
6799 IPVS
6800 M:      Wensong Zhang <wensong@linux-vs.org>
6801 M:      Simon Horman <horms@verge.net.au>
6802 M:      Julian Anastasov <ja@ssi.bg>
6803 L:      netdev@vger.kernel.org
6804 L:      lvs-devel@vger.kernel.org
6805 S:      Maintained
6806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6808 F:      Documentation/networking/ipvs-sysctl.txt
6809 F:      include/net/ip_vs.h
6810 F:      include/uapi/linux/ip_vs.h
6811 F:      net/netfilter/ipvs/
6812
6813 IPWIRELESS DRIVER
6814 M:      Jiri Kosina <jikos@kernel.org>
6815 M:      David Sterba <dsterba@suse.com>
6816 S:      Odd Fixes
6817 F:      drivers/tty/ipwireless/
6818
6819 IPX NETWORK LAYER
6820 L:      netdev@vger.kernel.org
6821 S:      Odd fixes
6822 F:      include/net/ipx.h
6823 F:      include/uapi/linux/ipx.h
6824 F:      net/ipx/
6825
6826 IRDA SUBSYSTEM
6827 M:      Samuel Ortiz <samuel@sortiz.org>
6828 L:      irda-users@lists.sourceforge.net (subscribers-only)
6829 L:      netdev@vger.kernel.org
6830 W:      http://irda.sourceforge.net/
6831 S:      Maintained
6832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6833 F:      Documentation/networking/irda.txt
6834 F:      drivers/net/irda/
6835 F:      include/net/irda/
6836 F:      net/irda/
6837
6838 IRQ SUBSYSTEM
6839 M:      Thomas Gleixner <tglx@linutronix.de>
6840 L:      linux-kernel@vger.kernel.org
6841 S:      Maintained
6842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6843 F:      kernel/irq/
6844
6845 IRQCHIP DRIVERS
6846 M:      Thomas Gleixner <tglx@linutronix.de>
6847 M:      Jason Cooper <jason@lakedaemon.net>
6848 M:      Marc Zyngier <marc.zyngier@arm.com>
6849 L:      linux-kernel@vger.kernel.org
6850 S:      Maintained
6851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6852 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6853 F:      Documentation/devicetree/bindings/interrupt-controller/
6854 F:      drivers/irqchip/
6855
6856 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6857 M:      Marc Zyngier <marc.zyngier@arm.com>
6858 S:      Maintained
6859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6860 F:      Documentation/IRQ-domain.txt
6861 F:      include/linux/irqdomain.h
6862 F:      kernel/irq/irqdomain.c
6863 F:      kernel/irq/msi.c
6864
6865 ISA
6866 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6867 S:      Maintained
6868 F:      Documentation/isa.txt
6869 F:      drivers/base/isa.c
6870 F:      include/linux/isa.h
6871
6872 ISAPNP
6873 M:      Jaroslav Kysela <perex@perex.cz>
6874 S:      Maintained
6875 F:      Documentation/isapnp.txt
6876 F:      drivers/pnp/isapnp/
6877 F:      include/linux/isapnp.h
6878
6879 ISA RADIO MODULE
6880 M:      Hans Verkuil <hverkuil@xs4all.nl>
6881 L:      linux-media@vger.kernel.org
6882 T:      git git://linuxtv.org/media_tree.git
6883 W:      https://linuxtv.org
6884 S:      Maintained
6885 F:      drivers/media/radio/radio-isa*
6886
6887 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6888 M:      Peter Jones <pjones@redhat.com>
6889 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6890 S:      Maintained
6891 F:      drivers/firmware/iscsi_ibft*
6892
6893 ISCSI
6894 M:      Lee Duncan <lduncan@suse.com>
6895 M:      Chris Leech <cleech@redhat.com>
6896 L:      open-iscsi@googlegroups.com
6897 W:      www.open-iscsi.com
6898 S:      Maintained
6899 F:      drivers/scsi/*iscsi*
6900 F:      include/scsi/*iscsi*
6901
6902 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6903 M:      Or Gerlitz <ogerlitz@mellanox.com>
6904 M:      Sagi Grimberg <sagi@grimberg.me>
6905 M:      Roi Dayan <roid@mellanox.com>
6906 L:      linux-rdma@vger.kernel.org
6907 S:      Supported
6908 W:      http://www.openfabrics.org
6909 W:      www.open-iscsi.org
6910 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6911 F:      drivers/infiniband/ulp/iser/
6912
6913 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6914 M:      Sagi Grimberg <sagi@grimberg.me>
6915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6916 L:      linux-rdma@vger.kernel.org
6917 L:      target-devel@vger.kernel.org
6918 S:      Supported
6919 W:      http://www.linux-iscsi.org
6920 F:      drivers/infiniband/ulp/isert
6921
6922 ISDN SUBSYSTEM
6923 M:      Karsten Keil <isdn@linux-pingi.de>
6924 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6925 L:      netdev@vger.kernel.org
6926 W:      http://www.isdn4linux.de
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6928 S:      Maintained
6929 F:      Documentation/isdn/
6930 F:      drivers/isdn/
6931 F:      include/linux/isdn.h
6932 F:      include/linux/isdn/
6933 F:      include/uapi/linux/isdn.h
6934 F:      include/uapi/linux/isdn/
6935
6936 ISDN SUBSYSTEM (Eicon active card driver)
6937 M:      Armin Schindler <mac@melware.de>
6938 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6939 W:      http://www.melware.de
6940 S:      Maintained
6941 F:      drivers/isdn/hardware/eicon/
6942
6943 IT87 HARDWARE MONITORING DRIVER
6944 M:      Jean Delvare <jdelvare@suse.com>
6945 L:      linux-hwmon@vger.kernel.org
6946 S:      Maintained
6947 F:      Documentation/hwmon/it87
6948 F:      drivers/hwmon/it87.c
6949
6950 IT913X MEDIA DRIVER
6951 M:      Antti Palosaari <crope@iki.fi>
6952 L:      linux-media@vger.kernel.org
6953 W:      https://linuxtv.org
6954 W:      http://palosaari.fi/linux/
6955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6956 T:      git git://linuxtv.org/anttip/media_tree.git
6957 S:      Maintained
6958 F:      drivers/media/tuners/it913x*
6959
6960 IVTV VIDEO4LINUX DRIVER
6961 M:      Andy Walls <awalls@md.metrocast.net>
6962 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6963 L:      linux-media@vger.kernel.org
6964 T:      git git://linuxtv.org/media_tree.git
6965 W:      http://www.ivtvdriver.org
6966 S:      Maintained
6967 F:      Documentation/media/v4l-drivers/ivtv*
6968 F:      drivers/media/pci/ivtv/
6969 F:      include/uapi/linux/ivtv*
6970
6971 IX2505V MEDIA DRIVER
6972 M:      Malcolm Priestley <tvboxspy@gmail.com>
6973 L:      linux-media@vger.kernel.org
6974 W:      https://linuxtv.org
6975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6976 S:      Maintained
6977 F:      drivers/media/dvb-frontends/ix2505v*
6978
6979 JC42.4 TEMPERATURE SENSOR DRIVER
6980 M:      Guenter Roeck <linux@roeck-us.net>
6981 L:      linux-hwmon@vger.kernel.org
6982 S:      Maintained
6983 F:      drivers/hwmon/jc42.c
6984 F:      Documentation/hwmon/jc42
6985
6986 JFS FILESYSTEM
6987 M:      Dave Kleikamp <shaggy@kernel.org>
6988 L:      jfs-discussion@lists.sourceforge.net
6989 W:      http://jfs.sourceforge.net/
6990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6991 S:      Maintained
6992 F:      Documentation/filesystems/jfs.txt
6993 F:      fs/jfs/
6994
6995 JME NETWORK DRIVER
6996 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6997 L:      netdev@vger.kernel.org
6998 S:      Maintained
6999 F:      drivers/net/ethernet/jme.*
7000
7001 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7002 M:      David Woodhouse <dwmw2@infradead.org>
7003 L:      linux-mtd@lists.infradead.org
7004 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7005 S:      Maintained
7006 F:      fs/jffs2/
7007 F:      include/uapi/linux/jffs2.h
7008
7009 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7010 M:      "Theodore Ts'o" <tytso@mit.edu>
7011 M:      Jan Kara <jack@suse.com>
7012 L:      linux-ext4@vger.kernel.org
7013 S:      Maintained
7014 F:      fs/jbd2/
7015 F:      include/linux/jbd2.h
7016
7017 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7018 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7019 L:      linux-media@vger.kernel.org
7020 S:      Maintained
7021 F:      drivers/media/platform/rcar_jpu.c
7022
7023 JSM Neo PCI based serial card
7024 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7025 L:      linux-serial@vger.kernel.org
7026 S:      Maintained
7027 F:      drivers/tty/serial/jsm/
7028
7029 K10TEMP HARDWARE MONITORING DRIVER
7030 M:      Clemens Ladisch <clemens@ladisch.de>
7031 L:      linux-hwmon@vger.kernel.org
7032 S:      Maintained
7033 F:      Documentation/hwmon/k10temp
7034 F:      drivers/hwmon/k10temp.c
7035
7036 K8TEMP HARDWARE MONITORING DRIVER
7037 M:      Rudolf Marek <r.marek@assembler.cz>
7038 L:      linux-hwmon@vger.kernel.org
7039 S:      Maintained
7040 F:      Documentation/hwmon/k8temp
7041 F:      drivers/hwmon/k8temp.c
7042
7043 KASAN
7044 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7045 R:      Alexander Potapenko <glider@google.com>
7046 R:      Dmitry Vyukov <dvyukov@google.com>
7047 L:      kasan-dev@googlegroups.com
7048 S:      Maintained
7049 F:      arch/*/include/asm/kasan.h
7050 F:      arch/*/mm/kasan_init*
7051 F:      Documentation/dev-tools/kasan.rst
7052 F:      include/linux/kasan*.h
7053 F:      lib/test_kasan.c
7054 F:      mm/kasan/
7055 F:      scripts/Makefile.kasan
7056
7057 KCONFIG
7058 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7059 L:      linux-kbuild@vger.kernel.org
7060 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7061 S:      Maintained
7062 F:      Documentation/kbuild/kconfig-language.txt
7063 F:      scripts/kconfig/
7064
7065 KDUMP
7066 M:      Dave Young <dyoung@redhat.com>
7067 M:      Baoquan He <bhe@redhat.com>
7068 R:      Vivek Goyal <vgoyal@redhat.com>
7069 L:      kexec@lists.infradead.org
7070 W:      http://lse.sourceforge.net/kdump/
7071 S:      Maintained
7072 F:      Documentation/kdump/
7073
7074 KEENE FM RADIO TRANSMITTER DRIVER
7075 M:      Hans Verkuil <hverkuil@xs4all.nl>
7076 L:      linux-media@vger.kernel.org
7077 T:      git git://linuxtv.org/media_tree.git
7078 W:      https://linuxtv.org
7079 S:      Maintained
7080 F:      drivers/media/radio/radio-keene*
7081
7082 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7083 M:      Ian Kent <raven@themaw.net>
7084 L:      autofs@vger.kernel.org
7085 S:      Maintained
7086 F:      fs/autofs4/
7087
7088 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7089 M:      Michal Marek <mmarek@suse.com>
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7092 L:      linux-kbuild@vger.kernel.org
7093 S:      Maintained
7094 F:      Documentation/kbuild/
7095 F:      Makefile
7096 F:      scripts/Makefile.*
7097 F:      scripts/basic/
7098 F:      scripts/mk*
7099 F:      scripts/package/
7100
7101 KERNEL JANITORS
7102 L:      kernel-janitors@vger.kernel.org
7103 W:      http://kernelnewbies.org/KernelJanitors
7104 S:      Odd Fixes
7105
7106 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7107 M:      "J. Bruce Fields" <bfields@fieldses.org>
7108 M:      Jeff Layton <jlayton@poochiereds.net>
7109 L:      linux-nfs@vger.kernel.org
7110 W:      http://nfs.sourceforge.net/
7111 T:      git git://linux-nfs.org/~bfields/linux.git
7112 S:      Supported
7113 F:      fs/nfsd/
7114 F:      include/uapi/linux/nfsd/
7115 F:      fs/lockd/
7116 F:      fs/nfs_common/
7117 F:      net/sunrpc/
7118 F:      include/linux/lockd/
7119 F:      include/linux/sunrpc/
7120 F:      include/uapi/linux/sunrpc/
7121
7122 KERNEL SELFTEST FRAMEWORK
7123 M:      Shuah Khan <shuahkh@osg.samsung.com>
7124 M:      Shuah Khan <shuah@kernel.org>
7125 L:      linux-kselftest@vger.kernel.org
7126 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7127 S:      Maintained
7128 F:      tools/testing/selftests
7129
7130 KERNEL VIRTUAL MACHINE (KVM)
7131 M:      Paolo Bonzini <pbonzini@redhat.com>
7132 M:      Radim Krčmář <rkrcmar@redhat.com>
7133 L:      kvm@vger.kernel.org
7134 W:      http://www.linux-kvm.org
7135 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7136 S:      Supported
7137 F:      Documentation/*/kvm*.txt
7138 F:      Documentation/virtual/kvm/
7139 F:      arch/*/kvm/
7140 F:      arch/x86/kernel/kvm.c
7141 F:      arch/x86/kernel/kvmclock.c
7142 F:      arch/*/include/asm/kvm*
7143 F:      include/linux/kvm*
7144 F:      include/uapi/linux/kvm*
7145 F:      virt/kvm/
7146 F:      tools/kvm/
7147
7148 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7149 M:      Joerg Roedel <joro@8bytes.org>
7150 L:      kvm@vger.kernel.org
7151 W:      http://www.linux-kvm.org/
7152 S:      Maintained
7153 F:      arch/x86/include/asm/svm.h
7154 F:      arch/x86/kvm/svm.c
7155
7156 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7157 M:      Alexander Graf <agraf@suse.com>
7158 L:      kvm-ppc@vger.kernel.org
7159 W:      http://www.linux-kvm.org/
7160 T:      git git://github.com/agraf/linux-2.6.git
7161 S:      Supported
7162 F:      arch/powerpc/include/asm/kvm*
7163 F:      arch/powerpc/kvm/
7164
7165 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7166 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7167 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7168 L:      linux-s390@vger.kernel.org
7169 W:      http://www.ibm.com/developerworks/linux/linux390/
7170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7171 S:      Supported
7172 F:      Documentation/s390/kvm.txt
7173 F:      arch/s390/include/asm/kvm*
7174 F:      arch/s390/kvm/
7175
7176 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7177 M:      Christoffer Dall <christoffer.dall@linaro.org>
7178 M:      Marc Zyngier <marc.zyngier@arm.com>
7179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7180 L:      kvmarm@lists.cs.columbia.edu
7181 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7183 S:      Supported
7184 F:      arch/arm/include/uapi/asm/kvm*
7185 F:      arch/arm/include/asm/kvm*
7186 F:      arch/arm/kvm/
7187 F:      virt/kvm/arm/
7188 F:      include/kvm/arm_*
7189
7190 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7191 M:      Christoffer Dall <christoffer.dall@linaro.org>
7192 M:      Marc Zyngier <marc.zyngier@arm.com>
7193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7194 L:      kvmarm@lists.cs.columbia.edu
7195 S:      Maintained
7196 F:      arch/arm64/include/uapi/asm/kvm*
7197 F:      arch/arm64/include/asm/kvm*
7198 F:      arch/arm64/kvm/
7199
7200 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7201 M:      James Hogan <james.hogan@imgtec.com>
7202 L:      linux-mips@linux-mips.org
7203 S:      Supported
7204 F:      arch/mips/include/uapi/asm/kvm*
7205 F:      arch/mips/include/asm/kvm*
7206 F:      arch/mips/kvm/
7207
7208 KEXEC
7209 M:      Eric Biederman <ebiederm@xmission.com>
7210 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7211 L:      kexec@lists.infradead.org
7212 S:      Maintained
7213 F:      include/linux/kexec.h
7214 F:      include/uapi/linux/kexec.h
7215 F:      kernel/kexec*
7216
7217 KEYS/KEYRINGS:
7218 M:      David Howells <dhowells@redhat.com>
7219 L:      keyrings@vger.kernel.org
7220 S:      Maintained
7221 F:      Documentation/security/keys.txt
7222 F:      include/linux/key.h
7223 F:      include/linux/key-type.h
7224 F:      include/linux/keyctl.h
7225 F:      include/uapi/linux/keyctl.h
7226 F:      include/keys/
7227 F:      security/keys/
7228
7229 KEYS-TRUSTED
7230 M:      David Safford <safford@us.ibm.com>
7231 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7232 L:      linux-security-module@vger.kernel.org
7233 L:      keyrings@vger.kernel.org
7234 S:      Supported
7235 F:      Documentation/security/keys-trusted-encrypted.txt
7236 F:      include/keys/trusted-type.h
7237 F:      security/keys/trusted.c
7238 F:      security/keys/trusted.h
7239
7240 KEYS-ENCRYPTED
7241 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7242 M:      David Safford <safford@us.ibm.com>
7243 L:      linux-security-module@vger.kernel.org
7244 L:      keyrings@vger.kernel.org
7245 S:      Supported
7246 F:      Documentation/security/keys-trusted-encrypted.txt
7247 F:      include/keys/encrypted-type.h
7248 F:      security/keys/encrypted-keys/
7249
7250 KGDB / KDB /debug_core
7251 M:      Jason Wessel <jason.wessel@windriver.com>
7252 W:      http://kgdb.wiki.kernel.org/
7253 L:      kgdb-bugreport@lists.sourceforge.net
7254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7255 S:      Maintained
7256 F:      Documentation/DocBook/kgdb.tmpl
7257 F:      drivers/misc/kgdbts.c
7258 F:      drivers/tty/serial/kgdboc.c
7259 F:      include/linux/kdb.h
7260 F:      include/linux/kgdb.h
7261 F:      kernel/debug/
7262
7263 KMEMCHECK
7264 M:      Vegard Nossum <vegardno@ifi.uio.no>
7265 M:      Pekka Enberg <penberg@kernel.org>
7266 S:      Maintained
7267 F:      Documentation/dev-tools/kmemcheck.rst
7268 F:      arch/x86/include/asm/kmemcheck.h
7269 F:      arch/x86/mm/kmemcheck/
7270 F:      include/linux/kmemcheck.h
7271 F:      mm/kmemcheck.c
7272
7273 KMEMLEAK
7274 M:      Catalin Marinas <catalin.marinas@arm.com>
7275 S:      Maintained
7276 F:      Documentation/dev-tools/kmemleak.rst
7277 F:      include/linux/kmemleak.h
7278 F:      mm/kmemleak.c
7279 F:      mm/kmemleak-test.c
7280
7281 KPROBES
7282 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7283 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7284 M:      "David S. Miller" <davem@davemloft.net>
7285 M:      Masami Hiramatsu <mhiramat@kernel.org>
7286 S:      Maintained
7287 F:      Documentation/kprobes.txt
7288 F:      include/linux/kprobes.h
7289 F:      include/asm-generic/kprobes.h
7290 F:      kernel/kprobes.c
7291
7292 KS0108 LCD CONTROLLER DRIVER
7293 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7294 W:      http://miguelojeda.es/auxdisplay.htm
7295 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7296 S:      Maintained
7297 F:      Documentation/auxdisplay/ks0108
7298 F:      drivers/auxdisplay/ks0108.c
7299 F:      include/linux/ks0108.h
7300
7301 L3MDEV
7302 M:      David Ahern <dsa@cumulusnetworks.com>
7303 L:      netdev@vger.kernel.org
7304 S:      Maintained
7305 F:      net/l3mdev
7306 F:      include/net/l3mdev.h
7307
7308 LANTIQ MIPS ARCHITECTURE
7309 M:      John Crispin <john@phrozen.org>
7310 L:      linux-mips@linux-mips.org
7311 S:      Maintained
7312 F:      arch/mips/lantiq
7313
7314 LAPB module
7315 L:      linux-x25@vger.kernel.org
7316 S:      Orphan
7317 F:      Documentation/networking/lapb-module.txt
7318 F:      include/*/lapb.h
7319 F:      net/lapb/
7320
7321 LASI 53c700 driver for PARISC
7322 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7323 L:      linux-scsi@vger.kernel.org
7324 S:      Maintained
7325 F:      Documentation/scsi/53c700.txt
7326 F:      drivers/scsi/53c700*
7327
7328 LED SUBSYSTEM
7329 M:      Richard Purdie <rpurdie@rpsys.net>
7330 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7331 M:      Pavel Machek <pavel@ucw.cz>
7332 L:      linux-leds@vger.kernel.org
7333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7334 S:      Maintained
7335 F:      Documentation/devicetree/bindings/leds/
7336 F:      drivers/leds/
7337 F:      include/linux/leds.h
7338
7339 LEGACY EEPROM DRIVER
7340 M:      Jean Delvare <jdelvare@suse.com>
7341 S:      Maintained
7342 F:      Documentation/misc-devices/eeprom
7343 F:      drivers/misc/eeprom/eeprom.c
7344
7345 LEGO USB Tower driver
7346 M:      Juergen Stuber <starblue@users.sourceforge.net>
7347 L:      legousb-devel@lists.sourceforge.net
7348 W:      http://legousb.sourceforge.net/
7349 S:      Maintained
7350 F:      drivers/usb/misc/legousbtower.c
7351
7352 LG2160 MEDIA DRIVER
7353 M:      Michael Krufky <mkrufky@linuxtv.org>
7354 L:      linux-media@vger.kernel.org
7355 W:      https://linuxtv.org
7356 W:      http://github.com/mkrufky
7357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7358 T:      git git://linuxtv.org/mkrufky/tuners.git
7359 S:      Maintained
7360 F:      drivers/media/dvb-frontends/lg2160.*
7361
7362 LGDT3305 MEDIA DRIVER
7363 M:      Michael Krufky <mkrufky@linuxtv.org>
7364 L:      linux-media@vger.kernel.org
7365 W:      https://linuxtv.org
7366 W:      http://github.com/mkrufky
7367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7368 T:      git git://linuxtv.org/mkrufky/tuners.git
7369 S:      Maintained
7370 F:      drivers/media/dvb-frontends/lgdt3305.*
7371
7372 LGUEST
7373 M:      Rusty Russell <rusty@rustcorp.com.au>
7374 L:      lguest@lists.ozlabs.org
7375 W:      http://lguest.ozlabs.org/
7376 S:      Odd Fixes
7377 F:      arch/x86/include/asm/lguest*.h
7378 F:      arch/x86/lguest/
7379 F:      drivers/lguest/
7380 F:      include/linux/lguest*.h
7381 F:      tools/lguest/
7382
7383 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7384 M:      Tejun Heo <tj@kernel.org>
7385 L:      linux-ide@vger.kernel.org
7386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7387 S:      Maintained
7388 F:      drivers/ata/
7389 F:      include/linux/ata.h
7390 F:      include/linux/libata.h
7391 F:      Documentation/devicetree/bindings/ata/
7392
7393 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7394 M:      Viresh Kumar <vireshk@kernel.org>
7395 L:      linux-ide@vger.kernel.org
7396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7397 S:      Maintained
7398 F:      include/linux/pata_arasan_cf_data.h
7399 F:      drivers/ata/pata_arasan_cf.c
7400
7401 LIBATA PATA DRIVERS
7402 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7403 M:      Tejun Heo <tj@kernel.org>
7404 L:      linux-ide@vger.kernel.org
7405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7406 S:      Maintained
7407 F:      drivers/ata/pata_*.c
7408 F:      drivers/ata/ata_generic.c
7409
7410 LIBATA SATA AHCI PLATFORM devices support
7411 M:      Hans de Goede <hdegoede@redhat.com>
7412 M:      Tejun Heo <tj@kernel.org>
7413 L:      linux-ide@vger.kernel.org
7414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7415 S:      Maintained
7416 F:      drivers/ata/ahci_platform.c
7417 F:      drivers/ata/libahci_platform.c
7418 F:      include/linux/ahci_platform.h
7419
7420 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7421 M:      Mikael Pettersson <mikpelinux@gmail.com>
7422 L:      linux-ide@vger.kernel.org
7423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7424 S:      Maintained
7425 F:      drivers/ata/sata_promise.*
7426
7427 LIBLOCKDEP
7428 M:      Sasha Levin <sasha.levin@oracle.com>
7429 S:      Maintained
7430 F:      tools/lib/lockdep/
7431
7432 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7433 M:      Dan Williams <dan.j.williams@intel.com>
7434 L:      linux-nvdimm@lists.01.org
7435 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7437 S:      Supported
7438 F:      drivers/nvdimm/*
7439 F:      include/linux/nd.h
7440 F:      include/linux/libnvdimm.h
7441 F:      include/uapi/linux/ndctl.h
7442
7443 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7444 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7445 L:      linux-nvdimm@lists.01.org
7446 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7447 S:      Supported
7448 F:      drivers/nvdimm/blk.c
7449 F:      drivers/nvdimm/region_devs.c
7450 F:      drivers/acpi/nfit*
7451
7452 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7453 M:      Vishal Verma <vishal.l.verma@intel.com>
7454 L:      linux-nvdimm@lists.01.org
7455 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7456 S:      Supported
7457 F:      drivers/nvdimm/btt*
7458
7459 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7460 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7461 L:      linux-nvdimm@lists.01.org
7462 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7463 S:      Supported
7464 F:      drivers/nvdimm/pmem.c
7465 F:      include/linux/pmem.h
7466 F:      arch/*/include/asm/pmem.h
7467
7468 LIGHTNVM PLATFORM SUPPORT
7469 M:      Matias Bjorling <mb@lightnvm.io>
7470 W:      http://github/OpenChannelSSD
7471 L:      linux-block@vger.kernel.org
7472 S:      Maintained
7473 F:      drivers/lightnvm/
7474 F:      include/linux/lightnvm.h
7475 F:      include/uapi/linux/lightnvm.h
7476
7477 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7478 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7479 M:      Paul Mackerras <paulus@samba.org>
7480 M:      Michael Ellerman <mpe@ellerman.id.au>
7481 W:      https://github.com/linuxppc/linux/wiki
7482 L:      linuxppc-dev@lists.ozlabs.org
7483 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7485 S:      Supported
7486 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7487 F:      Documentation/devicetree/bindings/powerpc/opal/
7488 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7489 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7490 F:      Documentation/powerpc/
7491 F:      arch/powerpc/
7492 F:      drivers/char/tpm/tpm_ibmvtpm*
7493 F:      drivers/crypto/nx/
7494 F:      drivers/crypto/vmx/
7495 F:      drivers/i2c/busses/i2c-opal.c
7496 F:      drivers/net/ethernet/ibm/ibmveth.*
7497 F:      drivers/net/ethernet/ibm/ibmvnic.*
7498 F:      drivers/pci/hotplug/pnv_php.c
7499 F:      drivers/pci/hotplug/rpa*
7500 F:      drivers/rtc/rtc-opal.c
7501 F:      drivers/scsi/ibmvscsi/
7502 F:      drivers/tty/hvc/hvc_opal.c
7503 F:      tools/testing/selftests/powerpc
7504 N:      /pmac
7505 N:      powermac
7506 N:      powernv
7507 N:      [^a-z0-9]ps3
7508 N:      pseries
7509
7510 LINUX FOR POWER MACINTOSH
7511 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7512 W:      http://www.penguinppc.org/
7513 L:      linuxppc-dev@lists.ozlabs.org
7514 S:      Maintained
7515 F:      arch/powerpc/platforms/powermac/
7516 F:      drivers/macintosh/
7517
7518 LINUX FOR POWERPC EMBEDDED MPC5XXX
7519 M:      Anatolij Gustschin <agust@denx.de>
7520 L:      linuxppc-dev@lists.ozlabs.org
7521 T:      git git://git.denx.de/linux-denx-agust.git
7522 S:      Maintained
7523 F:      arch/powerpc/platforms/512x/
7524 F:      arch/powerpc/platforms/52xx/
7525
7526 LINUX FOR POWERPC EMBEDDED PPC4XX
7527 M:      Alistair Popple <alistair@popple.id.au>
7528 M:      Matt Porter <mporter@kernel.crashing.org>
7529 W:      http://www.penguinppc.org/
7530 L:      linuxppc-dev@lists.ozlabs.org
7531 S:      Maintained
7532 F:      arch/powerpc/platforms/40x/
7533 F:      arch/powerpc/platforms/44x/
7534
7535 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7536 L:      linuxppc-dev@lists.ozlabs.org
7537 S:      Orphan
7538 F:      arch/powerpc/*/*virtex*
7539 F:      arch/powerpc/*/*/*virtex*
7540
7541 LINUX FOR POWERPC EMBEDDED PPC8XX
7542 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7543 W:      http://www.penguinppc.org/
7544 L:      linuxppc-dev@lists.ozlabs.org
7545 S:      Maintained
7546 F:      arch/powerpc/platforms/8xx/
7547
7548 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7549 M:      Scott Wood <oss@buserror.net>
7550 M:      Kumar Gala <galak@kernel.crashing.org>
7551 W:      http://www.penguinppc.org/
7552 L:      linuxppc-dev@lists.ozlabs.org
7553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7554 S:      Maintained
7555 F:      arch/powerpc/platforms/83xx/
7556 F:      arch/powerpc/platforms/85xx/
7557
7558 LINUX FOR POWERPC PA SEMI PWRFICIENT
7559 L:      linuxppc-dev@lists.ozlabs.org
7560 S:      Orphan
7561 F:      arch/powerpc/platforms/pasemi/
7562 F:      drivers/*/*pasemi*
7563 F:      drivers/*/*/*pasemi*
7564
7565 LINUX SECURITY MODULE (LSM) FRAMEWORK
7566 M:      Chris Wright <chrisw@sous-sol.org>
7567 L:      linux-security-module@vger.kernel.org
7568 S:      Supported
7569
7570 LIS3LV02D ACCELEROMETER DRIVER
7571 M:      Eric Piel <eric.piel@tremplin-utc.net>
7572 S:      Maintained
7573 F:      Documentation/misc-devices/lis3lv02d
7574 F:      drivers/misc/lis3lv02d/
7575 F:      drivers/platform/x86/hp_accel.c
7576
7577 LIVE PATCHING
7578 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7579 M:      Jessica Yu <jeyu@redhat.com>
7580 M:      Jiri Kosina <jikos@kernel.org>
7581 M:      Miroslav Benes <mbenes@suse.cz>
7582 R:      Petr Mladek <pmladek@suse.com>
7583 S:      Maintained
7584 F:      kernel/livepatch/
7585 F:      include/linux/livepatch.h
7586 F:      arch/x86/include/asm/livepatch.h
7587 F:      arch/x86/kernel/livepatch.c
7588 F:      Documentation/livepatch/
7589 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7590 F:      samples/livepatch/
7591 L:      live-patching@vger.kernel.org
7592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7593
7594 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7595 M:      Kees Cook <keescook@chromium.org>
7596 S:      Maintained
7597 F:      drivers/misc/lkdtm*
7598
7599 LLC (802.2)
7600 L:      netdev@vger.kernel.org
7601 S:      Odd fixes
7602 F:      include/linux/llc.h
7603 F:      include/uapi/linux/llc.h
7604 F:      include/net/llc*
7605 F:      net/llc/
7606
7607 LM73 HARDWARE MONITOR DRIVER
7608 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7609 L:      linux-hwmon@vger.kernel.org
7610 S:      Maintained
7611 F:      drivers/hwmon/lm73.c
7612
7613 LM78 HARDWARE MONITOR DRIVER
7614 M:      Jean Delvare <jdelvare@suse.com>
7615 L:      linux-hwmon@vger.kernel.org
7616 S:      Maintained
7617 F:      Documentation/hwmon/lm78
7618 F:      drivers/hwmon/lm78.c
7619
7620 LM83 HARDWARE MONITOR DRIVER
7621 M:      Jean Delvare <jdelvare@suse.com>
7622 L:      linux-hwmon@vger.kernel.org
7623 S:      Maintained
7624 F:      Documentation/hwmon/lm83
7625 F:      drivers/hwmon/lm83.c
7626
7627 LM90 HARDWARE MONITOR DRIVER
7628 M:      Jean Delvare <jdelvare@suse.com>
7629 L:      linux-hwmon@vger.kernel.org
7630 S:      Maintained
7631 F:      Documentation/hwmon/lm90
7632 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7633 F:      drivers/hwmon/lm90.c
7634 F:      include/dt-bindings/thermal/lm90.h
7635
7636 LM95234 HARDWARE MONITOR DRIVER
7637 M:      Guenter Roeck <linux@roeck-us.net>
7638 L:      linux-hwmon@vger.kernel.org
7639 S:      Maintained
7640 F:      Documentation/hwmon/lm95234
7641 F:      drivers/hwmon/lm95234.c
7642
7643 LME2510 MEDIA DRIVER
7644 M:      Malcolm Priestley <tvboxspy@gmail.com>
7645 L:      linux-media@vger.kernel.org
7646 W:      https://linuxtv.org
7647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7648 S:      Maintained
7649 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7650
7651 LOCKING PRIMITIVES
7652 M:      Peter Zijlstra <peterz@infradead.org>
7653 M:      Ingo Molnar <mingo@redhat.com>
7654 L:      linux-kernel@vger.kernel.org
7655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7656 S:      Maintained
7657 F:      Documentation/locking/
7658 F:      include/linux/lockdep.h
7659 F:      include/linux/spinlock*.h
7660 F:      arch/*/include/asm/spinlock*.h
7661 F:      include/linux/rwlock*.h
7662 F:      include/linux/mutex*.h
7663 F:      arch/*/include/asm/mutex*.h
7664 F:      include/linux/rwsem*.h
7665 F:      arch/*/include/asm/rwsem.h
7666 F:      include/linux/seqlock.h
7667 F:      lib/locking*.[ch]
7668 F:      kernel/locking/
7669
7670 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7671 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7672 L:      linux-ntfs-dev@lists.sourceforge.net
7673 W:      http://www.linux-ntfs.org/content/view/19/37/
7674 S:      Maintained
7675 F:      Documentation/ldm.txt
7676 F:      block/partitions/ldm.*
7677
7678 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7679 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7680 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7681 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7682 L:      MPT-FusionLinux.pdl@broadcom.com
7683 L:      linux-scsi@vger.kernel.org
7684 W:      http://www.avagotech.com/support/
7685 S:      Supported
7686 F:      drivers/message/fusion/
7687 F:      drivers/scsi/mpt2sas/
7688 F:      drivers/scsi/mpt3sas/
7689
7690 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7691 M:      Matthew Wilcox <matthew@wil.cx>
7692 L:      linux-scsi@vger.kernel.org
7693 S:      Maintained
7694 F:      drivers/scsi/sym53c8xx_2/
7695
7696 LTC4261 HARDWARE MONITOR DRIVER
7697 M:      Guenter Roeck <linux@roeck-us.net>
7698 L:      linux-hwmon@vger.kernel.org
7699 S:      Maintained
7700 F:      Documentation/hwmon/ltc4261
7701 F:      drivers/hwmon/ltc4261.c
7702
7703 LTP (Linux Test Project)
7704 M:      Mike Frysinger <vapier@gentoo.org>
7705 M:      Cyril Hrubis <chrubis@suse.cz>
7706 M:      Wanlong Gao <wanlong.gao@gmail.com>
7707 M:      Jan Stancek <jstancek@redhat.com>
7708 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7709 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7710 L:      ltp@lists.linux.it (subscribers-only)
7711 W:      http://linux-test-project.github.io/
7712 T:      git git://github.com/linux-test-project/ltp.git
7713 S:      Maintained
7714
7715 M32R ARCHITECTURE
7716 W:      http://www.linux-m32r.org/
7717 S:      Orphan
7718 F:      arch/m32r/
7719
7720 M68K ARCHITECTURE
7721 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7722 L:      linux-m68k@lists.linux-m68k.org
7723 W:      http://www.linux-m68k.org/
7724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7725 S:      Maintained
7726 F:      arch/m68k/
7727 F:      drivers/zorro/
7728
7729 M68K ON APPLE MACINTOSH
7730 M:      Joshua Thompson <funaho@jurai.org>
7731 W:      http://www.mac.linux-m68k.org/
7732 L:      linux-m68k@lists.linux-m68k.org
7733 S:      Maintained
7734 F:      arch/m68k/mac/
7735
7736 M68K ON HP9000/300
7737 M:      Philip Blundell <philb@gnu.org>
7738 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7739 S:      Maintained
7740 F:      arch/m68k/hp300/
7741
7742 M88DS3103 MEDIA DRIVER
7743 M:      Antti Palosaari <crope@iki.fi>
7744 L:      linux-media@vger.kernel.org
7745 W:      https://linuxtv.org
7746 W:      http://palosaari.fi/linux/
7747 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7748 T:      git git://linuxtv.org/anttip/media_tree.git
7749 S:      Maintained
7750 F:      drivers/media/dvb-frontends/m88ds3103*
7751
7752 M88RS2000 MEDIA DRIVER
7753 M:      Malcolm Priestley <tvboxspy@gmail.com>
7754 L:      linux-media@vger.kernel.org
7755 W:      https://linuxtv.org
7756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7757 S:      Maintained
7758 F:      drivers/media/dvb-frontends/m88rs2000*
7759
7760 MA901 MASTERKIT USB FM RADIO DRIVER
7761 M:      Alexey Klimov <klimov.linux@gmail.com>
7762 L:      linux-media@vger.kernel.org
7763 T:      git git://linuxtv.org/media_tree.git
7764 S:      Maintained
7765 F:      drivers/media/radio/radio-ma901.c
7766
7767 MAC80211
7768 M:      Johannes Berg <johannes@sipsolutions.net>
7769 L:      linux-wireless@vger.kernel.org
7770 W:      http://wireless.kernel.org/
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7773 S:      Maintained
7774 F:      Documentation/networking/mac80211-injection.txt
7775 F:      include/net/mac80211.h
7776 F:      net/mac80211/
7777 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7778
7779 MAILBOX API
7780 M:      Jassi Brar <jassisinghbrar@gmail.com>
7781 L:      linux-kernel@vger.kernel.org
7782 S:      Maintained
7783 F:      drivers/mailbox/
7784 F:      include/linux/mailbox_client.h
7785 F:      include/linux/mailbox_controller.h
7786
7787 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7788 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7789 W:      http://www.kernel.org/doc/man-pages
7790 L:      linux-man@vger.kernel.org
7791 S:      Maintained
7792
7793 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7794 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7795 L:      linux-mips@linux-mips.org
7796 S:      Maintained
7797 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7798
7799 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7800 M:      Andrew Lunn <andrew@lunn.ch>
7801 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7802 L:      netdev@vger.kernel.org
7803 S:      Maintained
7804 F:      drivers/net/dsa/mv88e6xxx/
7805 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7806
7807 MARVELL ARMADA DRM SUPPORT
7808 M:      Russell King <linux@armlinux.org.uk>
7809 S:      Maintained
7810 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7811 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7812 F:      drivers/gpu/drm/armada/
7813 F:      include/uapi/drm/armada_drm.h
7814 F:      Documentation/devicetree/bindings/display/armada/
7815
7816 MARVELL CRYPTO DRIVER
7817 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7818 M:      Arnaud Ebalard <arno@natisbad.org>
7819 F:      drivers/crypto/marvell/
7820 S:      Maintained
7821 L:      linux-crypto@vger.kernel.org
7822
7823 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7824 M:      Mirko Lindner <mlindner@marvell.com>
7825 M:      Stephen Hemminger <stephen@networkplumber.org>
7826 L:      netdev@vger.kernel.org
7827 S:      Maintained
7828 F:      drivers/net/ethernet/marvell/sk*
7829
7830 MARVELL LIBERTAS WIRELESS DRIVER
7831 L:      libertas-dev@lists.infradead.org
7832 S:      Orphan
7833 F:      drivers/net/wireless/marvell/libertas/
7834
7835 MARVELL MV643XX ETHERNET DRIVER
7836 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7837 L:      netdev@vger.kernel.org
7838 S:      Maintained
7839 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7840 F:      include/linux/mv643xx.h
7841
7842 MARVELL MVNETA ETHERNET DRIVER
7843 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7844 L:      netdev@vger.kernel.org
7845 S:      Maintained
7846 F:      drivers/net/ethernet/marvell/mvneta.*
7847
7848 MARVELL MWIFIEX WIRELESS DRIVER
7849 M:      Amitkumar Karwar <akarwar@marvell.com>
7850 M:      Nishant Sarmukadam <nishants@marvell.com>
7851 M:      Ganapathi Bhat <gbhat@marvell.com>
7852 M:      Xinming Hu <huxm@marvell.com>
7853 L:      linux-wireless@vger.kernel.org
7854 S:      Maintained
7855 F:      drivers/net/wireless/marvell/mwifiex/
7856
7857 MARVELL MWL8K WIRELESS DRIVER
7858 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7859 L:      linux-wireless@vger.kernel.org
7860 S:      Odd Fixes
7861 F:      drivers/net/wireless/marvell/mwl8k.c
7862
7863 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7864 M:      Nicolas Pitre <nico@fluxnic.net>
7865 S:      Odd Fixes
7866 F:      drivers/mmc/host/mvsdio.*
7867
7868 MATROX FRAMEBUFFER DRIVER
7869 L:      linux-fbdev@vger.kernel.org
7870 S:      Orphan
7871 F:      drivers/video/fbdev/matrox/matroxfb_*
7872 F:      include/uapi/linux/matroxfb.h
7873
7874 MAX16065 HARDWARE MONITOR DRIVER
7875 M:      Guenter Roeck <linux@roeck-us.net>
7876 L:      linux-hwmon@vger.kernel.org
7877 S:      Maintained
7878 F:      Documentation/hwmon/max16065
7879 F:      drivers/hwmon/max16065.c
7880
7881 MAX20751 HARDWARE MONITOR DRIVER
7882 M:      Guenter Roeck <linux@roeck-us.net>
7883 L:      linux-hwmon@vger.kernel.org
7884 S:      Maintained
7885 F:      Documentation/hwmon/max20751
7886 F:      drivers/hwmon/max20751.c
7887
7888 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7889 L:      linux-hwmon@vger.kernel.org
7890 S:      Orphan
7891 F:      Documentation/hwmon/max6650
7892 F:      drivers/hwmon/max6650.c
7893
7894 MAX6697 HARDWARE MONITOR DRIVER
7895 M:      Guenter Roeck <linux@roeck-us.net>
7896 L:      linux-hwmon@vger.kernel.org
7897 S:      Maintained
7898 F:      Documentation/hwmon/max6697
7899 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7900 F:      drivers/hwmon/max6697.c
7901 F:      include/linux/platform_data/max6697.h
7902
7903 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7904 M:      Peter Rosin <peda@axentia.se>
7905 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7906 S:      Maintained
7907 F:      Documentation/devicetree/bindings/sound/max9860.txt
7908 F:      sound/soc/codecs/max9860.*
7909
7910 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7911 M:      Krzysztof Kozlowski <krzk@kernel.org>
7912 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7913 L:      linux-pm@vger.kernel.org
7914 S:      Supported
7915 F:      drivers/power/supply/max14577_charger.c
7916 F:      drivers/power/supply/max77693_charger.c
7917
7918 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7919 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7920 L:      linux-kernel@vger.kernel.org
7921 S:      Supported
7922 F:      drivers/*/*max77802*.c
7923 F:      Documentation/devicetree/bindings/*/*max77802.txt
7924 F:      include/dt-bindings/*/*max77802.h
7925
7926 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7927 M:      Chanwoo Choi <cw00.choi@samsung.com>
7928 M:      Krzysztof Kozlowski <krzk@kernel.org>
7929 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7930 L:      linux-kernel@vger.kernel.org
7931 S:      Supported
7932 F:      drivers/*/max14577*.c
7933 F:      drivers/*/max77686*.c
7934 F:      drivers/*/max77693*.c
7935 F:      drivers/extcon/extcon-max14577.c
7936 F:      drivers/extcon/extcon-max77693.c
7937 F:      drivers/rtc/rtc-max77686.c
7938 F:      drivers/clk/clk-max77686.c
7939 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7940 F:      Documentation/devicetree/bindings/*/max77686.txt
7941 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7942 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7943 F:      include/linux/mfd/max14577*.h
7944 F:      include/linux/mfd/max77686*.h
7945 F:      include/linux/mfd/max77693*.h
7946
7947 MAXIRADIO FM RADIO RECEIVER DRIVER
7948 M:      Hans Verkuil <hverkuil@xs4all.nl>
7949 L:      linux-media@vger.kernel.org
7950 T:      git git://linuxtv.org/media_tree.git
7951 W:      https://linuxtv.org
7952 S:      Maintained
7953 F:      drivers/media/radio/radio-maxiradio*
7954
7955 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7956 M:      Peter Rosin <peda@axentia.se>
7957 L:      linux-iio@vger.kernel.org
7958 S:      Maintained
7959 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7960 F:      drivers/iio/potentiometer/mcp4531.c
7961
7962 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7963 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7964 L:      linux-iio@vger.kernel.org
7965 S:      Maintained
7966 F:      drivers/iio/dac/cio-dac.c
7967
7968 MEDIA DRIVERS FOR RENESAS - FCP
7969 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7970 L:      linux-media@vger.kernel.org
7971 L:      linux-renesas-soc@vger.kernel.org
7972 T:      git git://linuxtv.org/media_tree.git
7973 S:      Supported
7974 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7975 F:      drivers/media/platform/rcar-fcp.c
7976 F:      include/media/rcar-fcp.h
7977
7978 MEDIA DRIVERS FOR RENESAS - FDP1
7979 M:      Kieran Bingham <kieran@bingham.xyz>
7980 L:      linux-media@vger.kernel.org
7981 L:      linux-renesas-soc@vger.kernel.org
7982 T:      git git://linuxtv.org/media_tree.git
7983 S:      Supported
7984 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7985 F:      drivers/media/platform/rcar_fdp1.c
7986
7987 MEDIA DRIVERS FOR RENESAS - VIN
7988 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7989 L:      linux-media@vger.kernel.org
7990 L:      linux-renesas-soc@vger.kernel.org
7991 T:      git git://linuxtv.org/media_tree.git
7992 S:      Supported
7993 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7994 F:      drivers/media/platform/rcar-vin/
7995
7996 MEDIA DRIVERS FOR RENESAS - VSP1
7997 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7998 L:      linux-media@vger.kernel.org
7999 L:      linux-renesas-soc@vger.kernel.org
8000 T:      git git://linuxtv.org/media_tree.git
8001 S:      Supported
8002 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8003 F:      drivers/media/platform/vsp1/
8004
8005 MEDIA DRIVERS FOR HELENE
8006 M:      Abylay Ospan <aospan@netup.ru>
8007 L:      linux-media@vger.kernel.org
8008 W:      https://linuxtv.org
8009 W:      http://netup.tv/
8010 T:      git git://linuxtv.org/media_tree.git
8011 S:      Supported
8012 F:      drivers/media/dvb-frontends/helene*
8013
8014 MEDIA DRIVERS FOR ASCOT2E
8015 M:      Sergey Kozlov <serjk@netup.ru>
8016 M:      Abylay Ospan <aospan@netup.ru>
8017 L:      linux-media@vger.kernel.org
8018 W:      https://linuxtv.org
8019 W:      http://netup.tv/
8020 T:      git git://linuxtv.org/media_tree.git
8021 S:      Supported
8022 F:      drivers/media/dvb-frontends/ascot2e*
8023
8024 MEDIA DRIVERS FOR CXD2841ER
8025 M:      Sergey Kozlov <serjk@netup.ru>
8026 M:      Abylay Ospan <aospan@netup.ru>
8027 L:      linux-media@vger.kernel.org
8028 W:      https://linuxtv.org
8029 W:      http://netup.tv/
8030 T:      git git://linuxtv.org/media_tree.git
8031 S:      Supported
8032 F:      drivers/media/dvb-frontends/cxd2841er*
8033
8034 MEDIA DRIVERS FOR HORUS3A
8035 M:      Sergey Kozlov <serjk@netup.ru>
8036 M:      Abylay Ospan <aospan@netup.ru>
8037 L:      linux-media@vger.kernel.org
8038 W:      https://linuxtv.org
8039 W:      http://netup.tv/
8040 T:      git git://linuxtv.org/media_tree.git
8041 S:      Supported
8042 F:      drivers/media/dvb-frontends/horus3a*
8043
8044 MEDIA DRIVERS FOR LNBH25
8045 M:      Sergey Kozlov <serjk@netup.ru>
8046 M:      Abylay Ospan <aospan@netup.ru>
8047 L:      linux-media@vger.kernel.org
8048 W:      https://linuxtv.org
8049 W:      http://netup.tv/
8050 T:      git git://linuxtv.org/media_tree.git
8051 S:      Supported
8052 F:      drivers/media/dvb-frontends/lnbh25*
8053
8054 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8055 M:      Sergey Kozlov <serjk@netup.ru>
8056 M:      Abylay Ospan <aospan@netup.ru>
8057 L:      linux-media@vger.kernel.org
8058 W:      https://linuxtv.org
8059 W:      http://netup.tv/
8060 T:      git git://linuxtv.org/media_tree.git
8061 S:      Supported
8062 F:      drivers/media/pci/netup_unidvb/*
8063
8064 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8065 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8066 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8067 P:      LinuxTV.org Project
8068 L:      linux-media@vger.kernel.org
8069 W:      https://linuxtv.org
8070 Q:      http://patchwork.kernel.org/project/linux-media/list/
8071 T:      git git://linuxtv.org/media_tree.git
8072 S:      Maintained
8073 F:      Documentation/media/
8074 F:      drivers/media/
8075 F:      drivers/staging/media/
8076 F:      include/linux/platform_data/media/
8077 F:      include/media/
8078 F:      include/uapi/linux/dvb/
8079 F:      include/uapi/linux/videodev2.h
8080 F:      include/uapi/linux/media.h
8081 F:      include/uapi/linux/v4l2-*
8082 F:      include/uapi/linux/meye.h
8083 F:      include/uapi/linux/ivtv*
8084 F:      include/uapi/linux/uvcvideo.h
8085
8086 MEDIATEK ETHERNET DRIVER
8087 M:      Felix Fietkau <nbd@openwrt.org>
8088 M:      John Crispin <blogic@openwrt.org>
8089 L:      netdev@vger.kernel.org
8090 S:      Maintained
8091 F:      drivers/net/ethernet/mediatek/
8092
8093 MEDIATEK MEDIA DRIVER
8094 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8095 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8096 S:      Supported
8097 F:      drivers/media/platform/mtk-vcodec/
8098 F:      drivers/media/platform/mtk-vpu/
8099 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8100 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8101
8102 MEDIATEK MDP DRIVER
8103 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8104 M:      Houlong Wei <houlong.wei@mediatek.com>
8105 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8106 S:      Supported
8107 F:      drivers/media/platform/mtk-mdp/
8108 F:      drivers/media/platform/mtk-vpu/
8109 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8110
8111 MEDIATEK MT7601U WIRELESS LAN DRIVER
8112 M:      Jakub Kicinski <kubakici@wp.pl>
8113 L:      linux-wireless@vger.kernel.org
8114 S:      Maintained
8115 F:      drivers/net/wireless/mediatek/mt7601u/
8116
8117 MEGARAID SCSI/SAS DRIVERS
8118 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8119 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8120 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8121 L:      megaraidlinux.pdl@broadcom.com
8122 L:      linux-scsi@vger.kernel.org
8123 W:      http://www.avagotech.com/support/
8124 S:      Maintained
8125 F:      Documentation/scsi/megaraid.txt
8126 F:      drivers/scsi/megaraid.*
8127 F:      drivers/scsi/megaraid/
8128
8129 MELFAS MIP4 TOUCHSCREEN DRIVER
8130 M:      Sangwon Jee <jeesw@melfas.com>
8131 W:      http://www.melfas.com
8132 S:      Supported
8133 F:      drivers/input/touchscreen/melfas_mip4.c
8134 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8135
8136 MELLANOX ETHERNET DRIVER (mlx4_en)
8137 M:      Tariq Toukan <tariqt@mellanox.com>
8138 L:      netdev@vger.kernel.org
8139 S:      Supported
8140 W:      http://www.mellanox.com
8141 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8142 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8143
8144 MELLANOX ETHERNET DRIVER (mlx5e)
8145 M:      Saeed Mahameed <saeedm@mellanox.com>
8146 L:      netdev@vger.kernel.org
8147 S:      Supported
8148 W:      http://www.mellanox.com
8149 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8150 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8151
8152 MELLANOX ETHERNET SWITCH DRIVERS
8153 M:      Jiri Pirko <jiri@mellanox.com>
8154 M:      Ido Schimmel <idosch@mellanox.com>
8155 L:      netdev@vger.kernel.org
8156 S:      Supported
8157 W:      http://www.mellanox.com
8158 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8159 F:      drivers/net/ethernet/mellanox/mlxsw/
8160
8161 MELLANOX MLXCPLD I2C AND MUX DRIVER
8162 M:      Vadim Pasternak <vadimp@mellanox.com>
8163 M:      Michael Shych <michaelsh@mellanox.com>
8164 L:      linux-i2c@vger.kernel.org
8165 S:      Supported
8166 F:      drivers/i2c/busses/i2c-mlxcpld.c
8167 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8168 F:      Documentation/i2c/busses/i2c-mlxcpld
8169
8170 MELLANOX MLXCPLD LED DRIVER
8171 M:      Vadim Pasternak <vadimp@mellanox.com>
8172 L:      linux-leds@vger.kernel.org
8173 S:      Supported
8174 F:      drivers/leds/leds-mlxcpld.c
8175 F:      Documentation/leds/leds-mlxcpld.txt
8176
8177 MELLANOX PLATFORM DRIVER
8178 M:      Vadim Pasternak <vadimp@mellanox.com>
8179 L:      platform-driver-x86@vger.kernel.org
8180 S:      Supported
8181 F:      drivers/platform/x86/mlx-platform.c
8182
8183 MELLANOX MLX CPLD HOTPLUG DRIVER
8184 M:      Vadim Pasternak <vadimp@mellanox.com>
8185 L:      platform-driver-x86@vger.kernel.org
8186 S:      Supported
8187 F:      drivers/platform/x86/mlxcpld-hotplug.c
8188 F:      include/linux/platform_data/mlxcpld-hotplug.h
8189
8190 SOFT-ROCE DRIVER (rxe)
8191 M:      Moni Shoua <monis@mellanox.com>
8192 L:      linux-rdma@vger.kernel.org
8193 S:      Supported
8194 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8195 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8196 F:      drivers/infiniband/sw/rxe/
8197 F:      include/uapi/rdma/rdma_user_rxe.h
8198
8199 MEMBARRIER SUPPORT
8200 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8201 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8202 L:      linux-kernel@vger.kernel.org
8203 S:      Supported
8204 F:      kernel/membarrier.c
8205 F:      include/uapi/linux/membarrier.h
8206
8207 MEMORY MANAGEMENT
8208 L:      linux-mm@kvack.org
8209 W:      http://www.linux-mm.org
8210 S:      Maintained
8211 F:      include/linux/mm.h
8212 F:      include/linux/gfp.h
8213 F:      include/linux/mmzone.h
8214 F:      include/linux/memory_hotplug.h
8215 F:      include/linux/vmalloc.h
8216 F:      mm/
8217
8218 MEMORY TECHNOLOGY DEVICES (MTD)
8219 M:      David Woodhouse <dwmw2@infradead.org>
8220 M:      Brian Norris <computersforpeace@gmail.com>
8221 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8222 M:      Marek Vasut <marek.vasut@gmail.com>
8223 M:      Richard Weinberger <richard@nod.at>
8224 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8225 L:      linux-mtd@lists.infradead.org
8226 W:      http://www.linux-mtd.infradead.org/
8227 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8228 T:      git git://git.infradead.org/linux-mtd.git
8229 T:      git git://git.infradead.org/l2-mtd.git
8230 S:      Maintained
8231 F:      Documentation/devicetree/bindings/mtd/
8232 F:      drivers/mtd/
8233 F:      include/linux/mtd/
8234 F:      include/uapi/mtd/
8235
8236 MEN A21 WATCHDOG DRIVER
8237 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8238 L:      linux-watchdog@vger.kernel.org
8239 S:      Maintained
8240 F:      drivers/watchdog/mena21_wdt.c
8241
8242 MEN CHAMELEON BUS (mcb)
8243 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8244 S:      Maintained
8245 F:      drivers/mcb/
8246 F:      include/linux/mcb.h
8247 F:      Documentation/men-chameleon-bus.txt
8248
8249 MEN F21BMC (Board Management Controller)
8250 M:      Andreas Werner <andreas.werner@men.de>
8251 S:      Supported
8252 F:      drivers/mfd/menf21bmc.c
8253 F:      drivers/watchdog/menf21bmc_wdt.c
8254 F:      drivers/leds/leds-menf21bmc.c
8255 F:      drivers/hwmon/menf21bmc_hwmon.c
8256 F:      Documentation/hwmon/menf21bmc
8257
8258 METAG ARCHITECTURE
8259 M:      James Hogan <james.hogan@imgtec.com>
8260 L:      linux-metag@vger.kernel.org
8261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8262 S:      Odd Fixes
8263 F:      arch/metag/
8264 F:      Documentation/metag/
8265 F:      Documentation/devicetree/bindings/metag/
8266 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8267 F:      drivers/clocksource/metag_generic.c
8268 F:      drivers/irqchip/irq-metag.c
8269 F:      drivers/irqchip/irq-metag-ext.c
8270 F:      drivers/tty/metag_da.c
8271
8272 MICROBLAZE ARCHITECTURE
8273 M:      Michal Simek <monstr@monstr.eu>
8274 W:      http://www.monstr.eu/fdt/
8275 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8276 S:      Supported
8277 F:      arch/microblaze/
8278
8279 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8280 M:      Richard Genoud <richard.genoud@gmail.com>
8281 S:      Maintained
8282 F:      drivers/tty/serial/atmel_serial.c
8283 F:      include/linux/atmel_serial.h
8284
8285 MICROCHIP / ATMEL DMA DRIVER
8286 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8288 L:      dmaengine@vger.kernel.org
8289 S:      Supported
8290 F:      drivers/dma/at_hdmac.c
8291 F:      drivers/dma/at_hdmac_regs.h
8292 F:      include/linux/platform_data/dma-atmel.h
8293
8294 MICROCHIP / ATMEL ISC DRIVER
8295 M:      Songjun Wu <songjun.wu@microchip.com>
8296 L:      linux-media@vger.kernel.org
8297 S:      Supported
8298 F:      drivers/media/platform/atmel/atmel-isc.c
8299 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8300 F:      devicetree/bindings/media/atmel-isc.txt
8301
8302 MICROCHIP USB251XB DRIVER
8303 M:      Richard Leitner <richard.leitner@skidata.com>
8304 L:      linux-usb@vger.kernel.org
8305 S:      Maintained
8306 F:      drivers/usb/misc/usb251xb.c
8307 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8308
8309 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8310 M:      Chen Yu <yu.c.chen@intel.com>
8311 L:      platform-driver-x86@vger.kernel.org
8312 S:      Supported
8313 F:      drivers/platform/x86/surfacepro3_button.c
8314
8315 MICROTEK X6 SCANNER
8316 M:      Oliver Neukum <oliver@neukum.org>
8317 S:      Maintained
8318 F:      drivers/usb/image/microtek.*
8319
8320 MIPS
8321 M:      Ralf Baechle <ralf@linux-mips.org>
8322 L:      linux-mips@linux-mips.org
8323 W:      http://www.linux-mips.org/
8324 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8325 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8326 S:      Supported
8327 F:      Documentation/devicetree/bindings/mips/
8328 F:      Documentation/mips/
8329 F:      arch/mips/
8330
8331 MIPS/LOONGSON1 ARCHITECTURE
8332 M:      Keguang Zhang <keguang.zhang@gmail.com>
8333 L:      linux-mips@linux-mips.org
8334 S:      Maintained
8335 F:      arch/mips/loongson32/
8336 F:      arch/mips/include/asm/mach-loongson32/
8337 F:      drivers/*/*loongson1*
8338 F:      drivers/*/*/*loongson1*
8339
8340 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8341 M:      Hans Verkuil <hverkuil@xs4all.nl>
8342 L:      linux-media@vger.kernel.org
8343 T:      git git://linuxtv.org/media_tree.git
8344 W:      https://linuxtv.org
8345 S:      Odd Fixes
8346 F:      drivers/media/radio/radio-miropcm20*
8347
8348 MELLANOX MLX4 core VPI driver
8349 M:      Yishai Hadas <yishaih@mellanox.com>
8350 L:      netdev@vger.kernel.org
8351 L:      linux-rdma@vger.kernel.org
8352 W:      http://www.mellanox.com
8353 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8354 S:      Supported
8355 F:      drivers/net/ethernet/mellanox/mlx4/
8356 F:      include/linux/mlx4/
8357 F:      include/uapi/rdma/mlx4-abi.h
8358
8359 MELLANOX MLX4 IB driver
8360 M:      Yishai Hadas <yishaih@mellanox.com>
8361 L:      linux-rdma@vger.kernel.org
8362 W:      http://www.mellanox.com
8363 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8364 S:      Supported
8365 F:      drivers/infiniband/hw/mlx4/
8366 F:      include/linux/mlx4/
8367
8368 MELLANOX MLX5 core VPI driver
8369 M:      Saeed Mahameed <saeedm@mellanox.com>
8370 M:      Matan Barak <matanb@mellanox.com>
8371 M:      Leon Romanovsky <leonro@mellanox.com>
8372 L:      netdev@vger.kernel.org
8373 L:      linux-rdma@vger.kernel.org
8374 W:      http://www.mellanox.com
8375 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8376 S:      Supported
8377 F:      drivers/net/ethernet/mellanox/mlx5/core/
8378 F:      include/linux/mlx5/
8379 F:      include/uapi/rdma/mlx5-abi.h
8380
8381 MELLANOX MLX5 IB driver
8382 M:      Matan Barak <matanb@mellanox.com>
8383 M:      Leon Romanovsky <leonro@mellanox.com>
8384 L:      linux-rdma@vger.kernel.org
8385 W:      http://www.mellanox.com
8386 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8387 S:      Supported
8388 F:      drivers/infiniband/hw/mlx5/
8389 F:      include/linux/mlx5/
8390
8391 MELEXIS MLX90614 DRIVER
8392 M:      Crt Mori <cmo@melexis.com>
8393 L:      linux-iio@vger.kernel.org
8394 W:      http://www.melexis.com
8395 S:      Supported
8396 F:      drivers/iio/temperature/mlx90614.c
8397
8398 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8399 M:      Don Brace <don.brace@microsemi.com>
8400 L:      esc.storagedev@microsemi.com
8401 L:      linux-scsi@vger.kernel.org
8402 S:      Supported
8403 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8404 F:      drivers/scsi/smartpqi/Kconfig
8405 F:      drivers/scsi/smartpqi/Makefile
8406 F:      include/linux/cciss*.h
8407 F:      include/uapi/linux/cciss*.h
8408 F:      Documentation/scsi/smartpqi.txt
8409
8410 MN88472 MEDIA DRIVER
8411 M:      Antti Palosaari <crope@iki.fi>
8412 L:      linux-media@vger.kernel.org
8413 W:      https://linuxtv.org
8414 W:      http://palosaari.fi/linux/
8415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8416 S:      Maintained
8417 F:      drivers/media/dvb-frontends/mn88472*
8418
8419 MN88473 MEDIA DRIVER
8420 M:      Antti Palosaari <crope@iki.fi>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://palosaari.fi/linux/
8424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8425 S:      Maintained
8426 F:      drivers/media/dvb-frontends/mn88473*
8427
8428 MODULE SUPPORT
8429 M:      Jessica Yu <jeyu@redhat.com>
8430 M:      Rusty Russell <rusty@rustcorp.com.au>
8431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8432 S:      Maintained
8433 F:      include/linux/module.h
8434 F:      kernel/module.c
8435
8436 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8437 W:      http://popies.net/meye/
8438 S:      Orphan
8439 F:      Documentation/media/v4l-drivers/meye*
8440 F:      drivers/media/pci/meye/
8441 F:      include/uapi/linux/meye.h
8442
8443 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8444 M:      Jiri Slaby <jirislaby@gmail.com>
8445 S:      Maintained
8446 F:      Documentation/serial/moxa-smartio
8447 F:      drivers/tty/mxser.*
8448
8449 MR800 AVERMEDIA USB FM RADIO DRIVER
8450 M:      Alexey Klimov <klimov.linux@gmail.com>
8451 L:      linux-media@vger.kernel.org
8452 T:      git git://linuxtv.org/media_tree.git
8453 S:      Maintained
8454 F:      drivers/media/radio/radio-mr800.c
8455
8456 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8457 M:      Alan Ott <alan@signal11.us>
8458 L:      linux-wpan@vger.kernel.org
8459 S:      Maintained
8460 F:      drivers/net/ieee802154/mrf24j40.c
8461 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8462
8463 MSI LAPTOP SUPPORT
8464 M:      "Lee, Chun-Yi" <jlee@suse.com>
8465 L:      platform-driver-x86@vger.kernel.org
8466 S:      Maintained
8467 F:      drivers/platform/x86/msi-laptop.c
8468
8469 MSI WMI SUPPORT
8470 L:      platform-driver-x86@vger.kernel.org
8471 S:      Orphan
8472 F:      drivers/platform/x86/msi-wmi.c
8473
8474 MSI001 MEDIA DRIVER
8475 M:      Antti Palosaari <crope@iki.fi>
8476 L:      linux-media@vger.kernel.org
8477 W:      https://linuxtv.org
8478 W:      http://palosaari.fi/linux/
8479 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8480 T:      git git://linuxtv.org/anttip/media_tree.git
8481 S:      Maintained
8482 F:      drivers/media/tuners/msi001*
8483
8484 MSI2500 MEDIA DRIVER
8485 M:      Antti Palosaari <crope@iki.fi>
8486 L:      linux-media@vger.kernel.org
8487 W:      https://linuxtv.org
8488 W:      http://palosaari.fi/linux/
8489 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8490 T:      git git://linuxtv.org/anttip/media_tree.git
8491 S:      Maintained
8492 F:      drivers/media/usb/msi2500/
8493
8494 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8495 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8496 L:      linux-mtd@lists.infradead.org
8497 S:      Maintained
8498 F:      drivers/mtd/devices/docg3*
8499
8500 MT9M032 APTINA SENSOR DRIVER
8501 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8502 L:      linux-media@vger.kernel.org
8503 T:      git git://linuxtv.org/media_tree.git
8504 S:      Maintained
8505 F:      drivers/media/i2c/mt9m032.c
8506 F:      include/media/i2c/mt9m032.h
8507
8508 MT9P031 APTINA CAMERA SENSOR
8509 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8510 L:      linux-media@vger.kernel.org
8511 T:      git git://linuxtv.org/media_tree.git
8512 S:      Maintained
8513 F:      drivers/media/i2c/mt9p031.c
8514 F:      include/media/i2c/mt9p031.h
8515
8516 MT9T001 APTINA CAMERA SENSOR
8517 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8518 L:      linux-media@vger.kernel.org
8519 T:      git git://linuxtv.org/media_tree.git
8520 S:      Maintained
8521 F:      drivers/media/i2c/mt9t001.c
8522 F:      include/media/i2c/mt9t001.h
8523
8524 MT9V032 APTINA CAMERA SENSOR
8525 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8526 L:      linux-media@vger.kernel.org
8527 T:      git git://linuxtv.org/media_tree.git
8528 S:      Maintained
8529 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8530 F:      drivers/media/i2c/mt9v032.c
8531 F:      include/media/i2c/mt9v032.h
8532
8533 MULTIFUNCTION DEVICES (MFD)
8534 M:      Lee Jones <lee.jones@linaro.org>
8535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8536 S:      Supported
8537 F:      Documentation/devicetree/bindings/mfd/
8538 F:      drivers/mfd/
8539 F:      include/linux/mfd/
8540 F:      include/dt-bindings/mfd/
8541
8542 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8543 M:      Ulf Hansson <ulf.hansson@linaro.org>
8544 L:      linux-mmc@vger.kernel.org
8545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8546 S:      Maintained
8547 F:      Documentation/devicetree/bindings/mmc/
8548 F:      drivers/mmc/
8549 F:      include/linux/mmc/
8550 F:      include/uapi/linux/mmc/
8551
8552 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8553 S:      Orphan
8554 F:      drivers/mmc/host/mmc_spi.c
8555 F:      include/linux/spi/mmc_spi.h
8556
8557 MULTISOUND SOUND DRIVER
8558 M:      Andrew Veliath <andrewtv@usa.net>
8559 S:      Maintained
8560 F:      Documentation/sound/oss/MultiSound
8561 F:      sound/oss/msnd*
8562
8563 MULTITECH MULTIPORT CARD (ISICOM)
8564 S:      Orphan
8565 F:      drivers/tty/isicom.c
8566 F:      include/linux/isicom.h
8567
8568 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8569 M:      Bin Liu <b-liu@ti.com>
8570 L:      linux-usb@vger.kernel.org
8571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8572 S:      Maintained
8573 F:      drivers/usb/musb/
8574
8575 MXL5007T MEDIA DRIVER
8576 M:      Michael Krufky <mkrufky@linuxtv.org>
8577 L:      linux-media@vger.kernel.org
8578 W:      https://linuxtv.org
8579 W:      http://github.com/mkrufky
8580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8581 T:      git git://linuxtv.org/mkrufky/tuners.git
8582 S:      Maintained
8583 F:      drivers/media/tuners/mxl5007t.*
8584
8585 MXSFB DRM DRIVER
8586 M:      Marek Vasut <marex@denx.de>
8587 S:      Supported
8588 F:      drivers/gpu/drm/mxsfb/
8589 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8590
8591 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8592 M:      Hyong-Youb Kim <hykim@myri.com>
8593 L:      netdev@vger.kernel.org
8594 W:      https://www.myricom.com/support/downloads/myri10ge.html
8595 S:      Supported
8596 F:      drivers/net/ethernet/myricom/myri10ge/
8597
8598 NAND FLASH SUBSYSTEM
8599 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8600 R:      Richard Weinberger <richard@nod.at>
8601 L:      linux-mtd@lists.infradead.org
8602 W:      http://www.linux-mtd.infradead.org/
8603 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8604 T:      git git://github.com/linux-nand/linux.git
8605 S:      Maintained
8606 F:      drivers/mtd/nand/
8607 F:      include/linux/mtd/nand*.h
8608
8609 NATSEMI ETHERNET DRIVER (DP8381x)
8610 S:      Orphan
8611 F:      drivers/net/ethernet/natsemi/natsemi.c
8612
8613 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8614 M:      Daniel Mack <zonque@gmail.com>
8615 S:      Maintained
8616 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8617 W:      http://www.native-instruments.com
8618 F:      sound/usb/caiaq/
8619
8620 NCP FILESYSTEM
8621 M:      Petr Vandrovec <petr@vandrovec.name>
8622 S:      Odd Fixes
8623 F:      fs/ncpfs/
8624
8625 NCR 5380 SCSI DRIVERS
8626 M:      Finn Thain <fthain@telegraphics.com.au>
8627 M:      Michael Schmitz <schmitzmic@gmail.com>
8628 L:      linux-scsi@vger.kernel.org
8629 S:      Maintained
8630 F:      Documentation/scsi/g_NCR5380.txt
8631 F:      drivers/scsi/NCR5380.*
8632 F:      drivers/scsi/arm/cumana_1.c
8633 F:      drivers/scsi/arm/oak.c
8634 F:      drivers/scsi/atari_scsi.*
8635 F:      drivers/scsi/dmx3191d.c
8636 F:      drivers/scsi/g_NCR5380.*
8637 F:      drivers/scsi/mac_scsi.*
8638 F:      drivers/scsi/sun3_scsi.*
8639 F:      drivers/scsi/sun3_scsi_vme.c
8640
8641 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8642 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8643 L:      linux-scsi@vger.kernel.org
8644 S:      Maintained
8645 F:      drivers/scsi/NCR_D700.*
8646
8647 NCT6775 HARDWARE MONITOR DRIVER
8648 M:      Guenter Roeck <linux@roeck-us.net>
8649 L:      linux-hwmon@vger.kernel.org
8650 S:      Maintained
8651 F:      Documentation/hwmon/nct6775
8652 F:      drivers/hwmon/nct6775.c
8653
8654 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8655 M:      Faisal Latif <faisal.latif@intel.com>
8656 L:      linux-rdma@vger.kernel.org
8657 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8658 S:      Supported
8659 F:      drivers/infiniband/hw/nes/
8660 F:      include/uapi/rdma/nes-abi.h
8661
8662 NETEM NETWORK EMULATOR
8663 M:      Stephen Hemminger <stephen@networkplumber.org>
8664 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8665 S:      Maintained
8666 F:      net/sched/sch_netem.c
8667
8668 NETERION 10GbE DRIVERS (s2io/vxge)
8669 M:      Jon Mason <jdmason@kudzu.us>
8670 L:      netdev@vger.kernel.org
8671 S:      Supported
8672 F:      Documentation/networking/s2io.txt
8673 F:      Documentation/networking/vxge.txt
8674 F:      drivers/net/ethernet/neterion/
8675
8676 NETFILTER
8677 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8678 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8679 L:      netfilter-devel@vger.kernel.org
8680 L:      coreteam@netfilter.org
8681 W:      http://www.netfilter.org/
8682 W:      http://www.iptables.org/
8683 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8686 S:      Supported
8687 F:      include/linux/netfilter*
8688 F:      include/linux/netfilter/
8689 F:      include/net/netfilter/
8690 F:      include/uapi/linux/netfilter*
8691 F:      include/uapi/linux/netfilter/
8692 F:      net/*/netfilter.c
8693 F:      net/*/netfilter/
8694 F:      net/netfilter/
8695 F:      net/bridge/br_netfilter*.c
8696
8697 NETLABEL
8698 M:      Paul Moore <paul@paul-moore.com>
8699 W:      http://netlabel.sf.net
8700 L:      netdev@vger.kernel.org
8701 S:      Maintained
8702 F:      Documentation/netlabel/
8703 F:      include/net/netlabel.h
8704 F:      net/netlabel/
8705
8706 NETROM NETWORK LAYER
8707 M:      Ralf Baechle <ralf@linux-mips.org>
8708 L:      linux-hams@vger.kernel.org
8709 W:      http://www.linux-ax25.org/
8710 S:      Maintained
8711 F:      include/net/netrom.h
8712 F:      include/uapi/linux/netrom.h
8713 F:      net/netrom/
8714
8715 NETRONOME ETHERNET DRIVERS
8716 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8717 L:      oss-drivers@netronome.com
8718 S:      Maintained
8719 F:      drivers/net/ethernet/netronome/
8720
8721 NETWORK BLOCK DEVICE (NBD)
8722 M:      Josef Bacik <jbacik@fb.com>
8723 S:      Maintained
8724 L:      linux-block@vger.kernel.org
8725 L:      nbd-general@lists.sourceforge.net
8726 F:      Documentation/blockdev/nbd.txt
8727 F:      drivers/block/nbd.c
8728 F:      include/uapi/linux/nbd.h
8729
8730 NETWORK DROP MONITOR
8731 M:      Neil Horman <nhorman@tuxdriver.com>
8732 L:      netdev@vger.kernel.org
8733 S:      Maintained
8734 W:      https://fedorahosted.org/dropwatch/
8735 F:      net/core/drop_monitor.c
8736
8737 NETWORKING [DSA]
8738 M:      Andrew Lunn <andrew@lunn.ch>
8739 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8740 M:      Florian Fainelli <f.fainelli@gmail.com>
8741 S:      Maintained
8742 F:      net/dsa/
8743 F:      include/net/dsa.h
8744 F:      drivers/net/dsa/
8745
8746 NETWORKING [GENERAL]
8747 M:      "David S. Miller" <davem@davemloft.net>
8748 L:      netdev@vger.kernel.org
8749 W:      http://www.linuxfoundation.org/en/Net
8750 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8753 S:      Maintained
8754 F:      net/
8755 F:      include/net/
8756 F:      include/linux/in.h
8757 F:      include/linux/net.h
8758 F:      include/linux/netdevice.h
8759 F:      include/uapi/linux/in.h
8760 F:      include/uapi/linux/net.h
8761 F:      include/uapi/linux/netdevice.h
8762 F:      include/uapi/linux/net_namespace.h
8763 F:      tools/net/
8764 F:      tools/testing/selftests/net/
8765 F:      lib/random32.c
8766
8767 NETWORKING [IPv4/IPv6]
8768 M:      "David S. Miller" <davem@davemloft.net>
8769 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8770 M:      James Morris <jmorris@namei.org>
8771 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8772 M:      Patrick McHardy <kaber@trash.net>
8773 L:      netdev@vger.kernel.org
8774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8775 S:      Maintained
8776 F:      net/ipv4/
8777 F:      net/ipv6/
8778 F:      include/net/ip*
8779 F:      arch/x86/net/*
8780
8781 NETWORKING [IPSEC]
8782 M:      Steffen Klassert <steffen.klassert@secunet.com>
8783 M:      Herbert Xu <herbert@gondor.apana.org.au>
8784 M:      "David S. Miller" <davem@davemloft.net>
8785 L:      netdev@vger.kernel.org
8786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8788 S:      Maintained
8789 F:      net/core/flow.c
8790 F:      net/xfrm/
8791 F:      net/key/
8792 F:      net/ipv4/xfrm*
8793 F:      net/ipv4/esp4.c
8794 F:      net/ipv4/ah4.c
8795 F:      net/ipv4/ipcomp.c
8796 F:      net/ipv4/ip_vti.c
8797 F:      net/ipv6/xfrm*
8798 F:      net/ipv6/esp6.c
8799 F:      net/ipv6/ah6.c
8800 F:      net/ipv6/ipcomp6.c
8801 F:      net/ipv6/ip6_vti.c
8802 F:      include/uapi/linux/xfrm.h
8803 F:      include/net/xfrm.h
8804
8805 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8806 M:      Paul Moore <paul@paul-moore.com>
8807 L:      netdev@vger.kernel.org
8808 S:      Maintained
8809
8810 NETWORKING [WIRELESS]
8811 L:      linux-wireless@vger.kernel.org
8812 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8813
8814 NETWORKING DRIVERS
8815 L:      netdev@vger.kernel.org
8816 W:      http://www.linuxfoundation.org/en/Net
8817 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8820 S:      Odd Fixes
8821 F:      Documentation/devicetree/bindings/net/
8822 F:      drivers/net/
8823 F:      include/linux/if_*
8824 F:      include/linux/netdevice.h
8825 F:      include/linux/etherdevice.h
8826 F:      include/linux/fcdevice.h
8827 F:      include/linux/fddidevice.h
8828 F:      include/linux/hippidevice.h
8829 F:      include/linux/inetdevice.h
8830 F:      include/uapi/linux/if_*
8831 F:      include/uapi/linux/netdevice.h
8832
8833 NETWORKING DRIVERS (WIRELESS)
8834 M:      Kalle Valo <kvalo@codeaurora.org>
8835 L:      linux-wireless@vger.kernel.org
8836 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8839 S:      Maintained
8840 F:      Documentation/devicetree/bindings/net/wireless/
8841 F:      drivers/net/wireless/
8842
8843 NETXEN (1/10) GbE SUPPORT
8844 M:      Manish Chopra <manish.chopra@cavium.com>
8845 M:      Rahul Verma <rahul.verma@cavium.com>
8846 M:      Dept-GELinuxNICDev@cavium.com
8847 L:      netdev@vger.kernel.org
8848 S:      Supported
8849 F:      drivers/net/ethernet/qlogic/netxen/
8850
8851 NFC SUBSYSTEM
8852 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8853 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8854 M:      Samuel Ortiz <sameo@linux.intel.com>
8855 L:      linux-wireless@vger.kernel.org
8856 L:      linux-nfc@lists.01.org (subscribers-only)
8857 S:      Supported
8858 F:      net/nfc/
8859 F:      include/net/nfc/
8860 F:      include/uapi/linux/nfc.h
8861 F:      drivers/nfc/
8862 F:      include/linux/platform_data/nfcmrvl.h
8863 F:      include/linux/platform_data/nxp-nci.h
8864 F:      include/linux/platform_data/pn544.h
8865 F:      include/linux/platform_data/st21nfca.h
8866 F:      include/linux/platform_data/st-nci.h
8867 F:      Documentation/devicetree/bindings/net/nfc/
8868
8869 NFS, SUNRPC, AND LOCKD CLIENTS
8870 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8871 M:      Anna Schumaker <anna.schumaker@netapp.com>
8872 L:      linux-nfs@vger.kernel.org
8873 W:      http://client.linux-nfs.org
8874 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8875 S:      Maintained
8876 F:      fs/lockd/
8877 F:      fs/nfs/
8878 F:      fs/nfs_common/
8879 F:      net/sunrpc/
8880 F:      include/linux/lockd/
8881 F:      include/linux/nfs*
8882 F:      include/linux/sunrpc/
8883 F:      include/uapi/linux/nfs*
8884 F:      include/uapi/linux/sunrpc/
8885
8886 NILFS2 FILESYSTEM
8887 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8888 L:      linux-nilfs@vger.kernel.org
8889 W:      http://nilfs.sourceforge.net/
8890 W:      http://nilfs.osdn.jp/
8891 T:      git git://github.com/konis/nilfs2.git
8892 S:      Supported
8893 F:      Documentation/filesystems/nilfs2.txt
8894 F:      fs/nilfs2/
8895 F:      include/trace/events/nilfs2.h
8896 F:      include/uapi/linux/nilfs2_api.h
8897 F:      include/uapi/linux/nilfs2_ondisk.h
8898
8899 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8900 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8901 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8902 S:      Maintained
8903 F:      Documentation/scsi/NinjaSCSI.txt
8904 F:      drivers/scsi/pcmcia/nsp_*
8905
8906 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8907 M:      GOTO Masanori <gotom@debian.or.jp>
8908 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8909 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8910 S:      Maintained
8911 F:      Documentation/scsi/NinjaSCSI.txt
8912 F:      drivers/scsi/nsp32*
8913
8914 NIOS2 ARCHITECTURE
8915 M:      Ley Foon Tan <lftan@altera.com>
8916 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8918 S:      Maintained
8919 F:      arch/nios2/
8920
8921 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8922 M:      Pavel Machek <pavel@ucw.cz>
8923 M:      Sakari Ailus <sakari.ailus@iki.fi>
8924 L:      linux-media@vger.kernel.org
8925 S:      Maintained
8926 F:      drivers/media/i2c/et8ek8
8927 F:      drivers/media/i2c/ad5820.c
8928
8929 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8930 M:      Pavel Machek <pavel@ucw.cz>
8931 M:      Sakari Ailus <sakari.ailus@iki.fi>
8932 L:      linux-media@vger.kernel.org
8933 S:      Maintained
8934 F:      drivers/media/i2c/et8ek8
8935 F:      drivers/media/i2c/ad5820.c
8936
8937 NOKIA N900 POWER SUPPLY DRIVERS
8938 R:      Pali Rohár <pali.rohar@gmail.com>
8939 F:      include/linux/power/bq2415x_charger.h
8940 F:      include/linux/power/bq27xxx_battery.h
8941 F:      include/linux/power/isp1704_charger.h
8942 F:      drivers/power/supply/bq2415x_charger.c
8943 F:      drivers/power/supply/bq27xxx_battery.c
8944 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8945 F:      drivers/power/supply/isp1704_charger.c
8946 F:      drivers/power/supply/rx51_battery.c
8947
8948 NTB DRIVER CORE
8949 M:      Jon Mason <jdmason@kudzu.us>
8950 M:      Dave Jiang <dave.jiang@intel.com>
8951 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8952 L:      linux-ntb@googlegroups.com
8953 S:      Supported
8954 W:      https://github.com/jonmason/ntb/wiki
8955 T:      git git://github.com/jonmason/ntb.git
8956 F:      drivers/ntb/
8957 F:      drivers/net/ntb_netdev.c
8958 F:      include/linux/ntb.h
8959 F:      include/linux/ntb_transport.h
8960 F:      tools/testing/selftests/ntb/
8961
8962 NTB INTEL DRIVER
8963 M:      Jon Mason <jdmason@kudzu.us>
8964 M:      Dave Jiang <dave.jiang@intel.com>
8965 L:      linux-ntb@googlegroups.com
8966 S:      Supported
8967 W:      https://github.com/jonmason/ntb/wiki
8968 T:      git git://github.com/jonmason/ntb.git
8969 F:      drivers/ntb/hw/intel/
8970
8971 NTB AMD DRIVER
8972 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8973 L:      linux-ntb@googlegroups.com
8974 S:      Supported
8975 F:      drivers/ntb/hw/amd/
8976
8977 NTFS FILESYSTEM
8978 M:      Anton Altaparmakov <anton@tuxera.com>
8979 L:      linux-ntfs-dev@lists.sourceforge.net
8980 W:      http://www.tuxera.com/
8981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8982 S:      Supported
8983 F:      Documentation/filesystems/ntfs.txt
8984 F:      fs/ntfs/
8985
8986 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8987 M:      Antonino Daplas <adaplas@gmail.com>
8988 L:      linux-fbdev@vger.kernel.org
8989 S:      Maintained
8990 F:      drivers/video/fbdev/riva/
8991 F:      drivers/video/fbdev/nvidia/
8992
8993 NVM EXPRESS DRIVER
8994 M:      Keith Busch <keith.busch@intel.com>
8995 M:      Jens Axboe <axboe@fb.com>
8996 M:      Christoph Hellwig <hch@lst.de>
8997 M:      Sagi Grimberg <sagi@grimberg.me>
8998 L:      linux-nvme@lists.infradead.org
8999 T:      git://git.infradead.org/nvme.git
9000 W:      http://git.infradead.org/nvme.git
9001 S:      Supported
9002 F:      drivers/nvme/host/
9003 F:      include/linux/nvme.h
9004 F:      include/uapi/linux/nvme_ioctl.h
9005
9006 NVM EXPRESS TARGET DRIVER
9007 M:      Christoph Hellwig <hch@lst.de>
9008 M:      Sagi Grimberg <sagi@grimberg.me>
9009 L:      linux-nvme@lists.infradead.org
9010 T:      git://git.infradead.org/nvme.git
9011 W:      http://git.infradead.org/nvme.git
9012 S:      Supported
9013 F:      drivers/nvme/target/
9014
9015 NVM EXPRESS FC TRANSPORT DRIVERS
9016 M:      James Smart <james.smart@broadcom.com>
9017 L:      linux-nvme@lists.infradead.org
9018 S:      Supported
9019 F:      include/linux/nvme-fc.h
9020 F:      include/linux/nvme-fc-driver.h
9021 F:      drivers/nvme/host/fc.c
9022 F:      drivers/nvme/target/fc.c
9023 F:      drivers/nvme/target/fcloop.c
9024
9025 NVMEM FRAMEWORK
9026 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9027 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9028 S:      Maintained
9029 F:      drivers/nvmem/
9030 F:      Documentation/devicetree/bindings/nvmem/
9031 F:      include/linux/nvmem-consumer.h
9032 F:      include/linux/nvmem-provider.h
9033
9034 NXP-NCI NFC DRIVER
9035 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9036 R:      Charles Gorand <charles.gorand@effinnov.com>
9037 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9038 S:      Supported
9039 F:      drivers/nfc/nxp-nci
9040
9041 NXP TDA998X DRM DRIVER
9042 M:      Russell King <linux@armlinux.org.uk>
9043 S:      Supported
9044 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9045 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9046 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9047 F:      include/drm/i2c/tda998x.h
9048
9049 NXP TFA9879 DRIVER
9050 M:      Peter Rosin <peda@axentia.se>
9051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9052 S:      Maintained
9053 F:      sound/soc/codecs/tfa9879*
9054
9055 OBJTOOL
9056 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9057 S:      Supported
9058 F:      tools/objtool/
9059
9060 OMAP1 SUPPORT
9061 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9062 M:      Tony Lindgren <tony@atomide.com>
9063 L:      linux-omap@vger.kernel.org
9064 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9066 S:      Maintained
9067 F:      arch/arm/mach-omap1/
9068 F:      arch/arm/plat-omap/
9069 F:      arch/arm/configs/omap1_defconfig
9070 F:      drivers/i2c/busses/i2c-omap.c
9071 F:      include/linux/i2c-omap.h
9072
9073 OMAP2+ SUPPORT
9074 M:      Tony Lindgren <tony@atomide.com>
9075 L:      linux-omap@vger.kernel.org
9076 W:      http://www.muru.com/linux/omap/
9077 W:      http://linux.omap.com/
9078 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9080 S:      Maintained
9081 F:      arch/arm/mach-omap2/
9082 F:      arch/arm/plat-omap/
9083 F:      arch/arm/configs/omap2plus_defconfig
9084 F:      drivers/i2c/busses/i2c-omap.c
9085 F:      drivers/irqchip/irq-omap-intc.c
9086 F:      drivers/mfd/*omap*.c
9087 F:      drivers/mfd/menelaus.c
9088 F:      drivers/mfd/palmas.c
9089 F:      drivers/mfd/tps65217.c
9090 F:      drivers/mfd/tps65218.c
9091 F:      drivers/mfd/tps65910.c
9092 F:      drivers/mfd/twl-core.[ch]
9093 F:      drivers/mfd/twl4030*.c
9094 F:      drivers/mfd/twl6030*.c
9095 F:      drivers/mfd/twl6040*.c
9096 F:      drivers/regulator/palmas-regulator*.c
9097 F:      drivers/regulator/pbias-regulator.c
9098 F:      drivers/regulator/tps65217-regulator.c
9099 F:      drivers/regulator/tps65218-regulator.c
9100 F:      drivers/regulator/tps65910-regulator.c
9101 F:      drivers/regulator/twl-regulator.c
9102 F:      drivers/regulator/twl6030-regulator.c
9103 F:      include/linux/i2c-omap.h
9104
9105 OMAP DEVICE TREE SUPPORT
9106 M:      Benoît Cousson <bcousson@baylibre.com>
9107 M:      Tony Lindgren <tony@atomide.com>
9108 L:      linux-omap@vger.kernel.org
9109 L:      devicetree@vger.kernel.org
9110 S:      Maintained
9111 F:      arch/arm/boot/dts/*omap*
9112 F:      arch/arm/boot/dts/*am3*
9113 F:      arch/arm/boot/dts/*am4*
9114 F:      arch/arm/boot/dts/*am5*
9115 F:      arch/arm/boot/dts/*dra7*
9116
9117 OMAP CLOCK FRAMEWORK SUPPORT
9118 M:      Paul Walmsley <paul@pwsan.com>
9119 L:      linux-omap@vger.kernel.org
9120 S:      Maintained
9121 F:      arch/arm/*omap*/*clock*
9122
9123 OMAP POWER MANAGEMENT SUPPORT
9124 M:      Kevin Hilman <khilman@kernel.org>
9125 L:      linux-omap@vger.kernel.org
9126 S:      Maintained
9127 F:      arch/arm/*omap*/*pm*
9128 F:      drivers/cpufreq/omap-cpufreq.c
9129
9130 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9131 M:      Rajendra Nayak <rnayak@codeaurora.org>
9132 M:      Paul Walmsley <paul@pwsan.com>
9133 L:      linux-omap@vger.kernel.org
9134 S:      Maintained
9135 F:      arch/arm/mach-omap2/prm*
9136
9137 OMAP AUDIO SUPPORT
9138 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9139 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9140 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9141 L:      linux-omap@vger.kernel.org
9142 S:      Maintained
9143 F:      sound/soc/omap/
9144
9145 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9146 M:      Roger Quadros <rogerq@ti.com>
9147 M:      Tony Lindgren <tony@atomide.com>
9148 L:      linux-omap@vger.kernel.org
9149 S:      Maintained
9150 F:      drivers/memory/omap-gpmc.c
9151 F:      arch/arm/mach-omap2/*gpmc*
9152
9153 OMAP FRAMEBUFFER SUPPORT
9154 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9155 L:      linux-fbdev@vger.kernel.org
9156 L:      linux-omap@vger.kernel.org
9157 S:      Maintained
9158 F:      drivers/video/fbdev/omap/
9159
9160 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9161 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9162 L:      linux-omap@vger.kernel.org
9163 L:      linux-fbdev@vger.kernel.org
9164 S:      Maintained
9165 F:      drivers/video/fbdev/omap2/
9166 F:      Documentation/arm/OMAP/DSS
9167
9168 OMAP HARDWARE SPINLOCK SUPPORT
9169 M:      Ohad Ben-Cohen <ohad@wizery.com>
9170 L:      linux-omap@vger.kernel.org
9171 S:      Maintained
9172 F:      drivers/hwspinlock/omap_hwspinlock.c
9173
9174 OMAP MMC SUPPORT
9175 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9176 L:      linux-omap@vger.kernel.org
9177 S:      Maintained
9178 F:      drivers/mmc/host/omap.c
9179
9180 OMAP HS MMC SUPPORT
9181 L:      linux-mmc@vger.kernel.org
9182 L:      linux-omap@vger.kernel.org
9183 S:      Orphan
9184 F:      drivers/mmc/host/omap_hsmmc.c
9185
9186 OMAP RANDOM NUMBER GENERATOR SUPPORT
9187 M:      Deepak Saxena <dsaxena@plexity.net>
9188 S:      Maintained
9189 F:      drivers/char/hw_random/omap-rng.c
9190
9191 OMAP HWMOD SUPPORT
9192 M:      Benoît Cousson <bcousson@baylibre.com>
9193 M:      Paul Walmsley <paul@pwsan.com>
9194 L:      linux-omap@vger.kernel.org
9195 S:      Maintained
9196 F:      arch/arm/mach-omap2/omap_hwmod.*
9197
9198 OMAP HWMOD DATA
9199 M:      Paul Walmsley <paul@pwsan.com>
9200 L:      linux-omap@vger.kernel.org
9201 S:      Maintained
9202 F:      arch/arm/mach-omap2/omap_hwmod*data*
9203
9204 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9205 M:      Benoît Cousson <bcousson@baylibre.com>
9206 L:      linux-omap@vger.kernel.org
9207 S:      Maintained
9208 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9209
9210 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9211 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9212 L:      linux-media@vger.kernel.org
9213 S:      Maintained
9214 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9215 F:      drivers/media/platform/omap3isp/
9216 F:      drivers/staging/media/omap4iss/
9217
9218 OMAP USB SUPPORT
9219 L:      linux-usb@vger.kernel.org
9220 L:      linux-omap@vger.kernel.org
9221 S:      Orphan
9222 F:      drivers/usb/*/*omap*
9223 F:      arch/arm/*omap*/usb*
9224
9225 OMAP GPIO DRIVER
9226 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9227 M:      Santosh Shilimkar <ssantosh@kernel.org>
9228 M:      Kevin Hilman <khilman@kernel.org>
9229 L:      linux-omap@vger.kernel.org
9230 S:      Maintained
9231 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9232 F:      drivers/gpio/gpio-omap.c
9233
9234 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9235 M:      Mark Jackson <mpfj@newflow.co.uk>
9236 L:      linux-omap@vger.kernel.org
9237 S:      Maintained
9238 F:      arch/arm/boot/dts/am335x-nano.dts
9239
9240 OMFS FILESYSTEM
9241 M:      Bob Copeland <me@bobcopeland.com>
9242 L:      linux-karma-devel@lists.sourceforge.net
9243 S:      Maintained
9244 F:      Documentation/filesystems/omfs.txt
9245 F:      fs/omfs/
9246
9247 OMNIKEY CARDMAN 4000 DRIVER
9248 M:      Harald Welte <laforge@gnumonks.org>
9249 S:      Maintained
9250 F:      drivers/char/pcmcia/cm4000_cs.c
9251 F:      include/linux/cm4000_cs.h
9252 F:      include/uapi/linux/cm4000_cs.h
9253
9254 OMNIKEY CARDMAN 4040 DRIVER
9255 M:      Harald Welte <laforge@gnumonks.org>
9256 S:      Maintained
9257 F:      drivers/char/pcmcia/cm4040_cs.*
9258
9259 OMNIVISION OV7670 SENSOR DRIVER
9260 M:      Jonathan Corbet <corbet@lwn.net>
9261 L:      linux-media@vger.kernel.org
9262 T:      git git://linuxtv.org/media_tree.git
9263 S:      Maintained
9264 F:      drivers/media/i2c/ov7670.c
9265
9266 ONENAND FLASH DRIVER
9267 M:      Kyungmin Park <kyungmin.park@samsung.com>
9268 L:      linux-mtd@lists.infradead.org
9269 S:      Maintained
9270 F:      drivers/mtd/onenand/
9271 F:      include/linux/mtd/onenand*.h
9272
9273 ONSTREAM SCSI TAPE DRIVER
9274 M:      Willem Riede <osst@riede.org>
9275 L:      osst-users@lists.sourceforge.net
9276 L:      linux-scsi@vger.kernel.org
9277 S:      Maintained
9278 F:      Documentation/scsi/osst.txt
9279 F:      drivers/scsi/osst.*
9280 F:      drivers/scsi/osst_*.h
9281 F:      drivers/scsi/st.h
9282
9283 OPENCORES I2C BUS DRIVER
9284 M:      Peter Korsgaard <jacmet@sunsite.dk>
9285 L:      linux-i2c@vger.kernel.org
9286 S:      Maintained
9287 F:      Documentation/i2c/busses/i2c-ocores
9288 F:      drivers/i2c/busses/i2c-ocores.c
9289
9290 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9291 M:      Rob Herring <robh+dt@kernel.org>
9292 M:      Frank Rowand <frowand.list@gmail.com>
9293 L:      devicetree@vger.kernel.org
9294 W:      http://www.devicetree.org/
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9296 S:      Maintained
9297 F:      drivers/of/
9298 F:      include/linux/of*.h
9299 F:      scripts/dtc/
9300
9301 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9302 M:      Rob Herring <robh+dt@kernel.org>
9303 M:      Mark Rutland <mark.rutland@arm.com>
9304 L:      devicetree@vger.kernel.org
9305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9306 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9307 S:      Maintained
9308 F:      Documentation/devicetree/
9309 F:      arch/*/boot/dts/
9310 F:      include/dt-bindings/
9311
9312 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9313 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9314 L:      devicetree@vger.kernel.org
9315 S:      Maintained
9316 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9317 F:      Documentation/devicetree/overlay-notes.txt
9318 F:      drivers/of/overlay.c
9319 F:      drivers/of/resolver.c
9320
9321 OPENRISC ARCHITECTURE
9322 M:      Jonas Bonn <jonas@southpole.se>
9323 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9324 M:      Stafford Horne <shorne@gmail.com>
9325 T:      git git://github.com/openrisc/linux.git
9326 L:      openrisc@lists.librecores.org
9327 W:      http://openrisc.io
9328 S:      Maintained
9329 F:      arch/openrisc/
9330
9331 OPENVSWITCH
9332 M:      Pravin Shelar <pshelar@nicira.com>
9333 L:      netdev@vger.kernel.org
9334 L:      dev@openvswitch.org
9335 W:      http://openvswitch.org
9336 S:      Maintained
9337 F:      net/openvswitch/
9338 F:      include/uapi/linux/openvswitch.h
9339
9340 OPERATING PERFORMANCE POINTS (OPP)
9341 M:      Viresh Kumar <vireshk@kernel.org>
9342 M:      Nishanth Menon <nm@ti.com>
9343 M:      Stephen Boyd <sboyd@codeaurora.org>
9344 L:      linux-pm@vger.kernel.org
9345 S:      Maintained
9346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9347 F:      drivers/base/power/opp/
9348 F:      include/linux/pm_opp.h
9349 F:      Documentation/power/opp.txt
9350 F:      Documentation/devicetree/bindings/opp/
9351
9352 OPL4 DRIVER
9353 M:      Clemens Ladisch <clemens@ladisch.de>
9354 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9355 T:      git git://git.alsa-project.org/alsa-kernel.git
9356 S:      Maintained
9357 F:      sound/drivers/opl4/
9358
9359 OPROFILE
9360 M:      Robert Richter <rric@kernel.org>
9361 L:      oprofile-list@lists.sf.net
9362 S:      Maintained
9363 F:      arch/*/include/asm/oprofile*.h
9364 F:      arch/*/oprofile/
9365 F:      drivers/oprofile/
9366 F:      include/linux/oprofile.h
9367
9368 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9369 M:      Mark Fasheh <mfasheh@versity.com>
9370 M:      Joel Becker <jlbec@evilplan.org>
9371 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9372 W:      http://ocfs2.wiki.kernel.org
9373 S:      Supported
9374 F:      Documentation/filesystems/ocfs2.txt
9375 F:      Documentation/filesystems/dlmfs.txt
9376 F:      fs/ocfs2/
9377
9378 ORINOCO DRIVER
9379 L:      linux-wireless@vger.kernel.org
9380 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9381 W:      http://www.nongnu.org/orinoco/
9382 S:      Orphan
9383 F:      drivers/net/wireless/intersil/orinoco/
9384
9385 OSD LIBRARY and FILESYSTEM
9386 M:      Boaz Harrosh <ooo@electrozaur.com>
9387 M:      Benny Halevy <bhalevy@primarydata.com>
9388 L:      osd-dev@open-osd.org
9389 W:      http://open-osd.org
9390 T:      git git://git.open-osd.org/open-osd.git
9391 S:      Maintained
9392 F:      drivers/scsi/osd/
9393 F:      include/scsi/osd_*
9394 F:      fs/exofs/
9395
9396 OVERLAY FILESYSTEM
9397 M:      Miklos Szeredi <miklos@szeredi.hu>
9398 L:      linux-unionfs@vger.kernel.org
9399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9400 S:      Supported
9401 F:      fs/overlayfs/
9402 F:      Documentation/filesystems/overlayfs.txt
9403
9404 ORANGEFS FILESYSTEM
9405 M:      Mike Marshall <hubcap@omnibond.com>
9406 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9408 S:      Supported
9409 F:      fs/orangefs/
9410 F:      Documentation/filesystems/orangefs.txt
9411
9412 P54 WIRELESS DRIVER
9413 M:      Christian Lamparter <chunkeey@googlemail.com>
9414 L:      linux-wireless@vger.kernel.org
9415 W:      http://wireless.kernel.org/en/users/Drivers/p54
9416 S:      Maintained
9417 F:      drivers/net/wireless/intersil/p54/
9418
9419 PA SEMI ETHERNET DRIVER
9420 L:      netdev@vger.kernel.org
9421 S:      Orphan
9422 F:      drivers/net/ethernet/pasemi/*
9423
9424 PA SEMI SMBUS DRIVER
9425 L:      linux-i2c@vger.kernel.org
9426 S:      Orphan
9427 F:      drivers/i2c/busses/i2c-pasemi.c
9428
9429 PADATA PARALLEL EXECUTION MECHANISM
9430 M:      Steffen Klassert <steffen.klassert@secunet.com>
9431 L:      linux-crypto@vger.kernel.org
9432 S:      Maintained
9433 F:      kernel/padata.c
9434 F:      include/linux/padata.h
9435 F:      Documentation/padata.txt
9436
9437 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9438 M:      Harald Welte <laforge@gnumonks.org>
9439 L:      platform-driver-x86@vger.kernel.org
9440 S:      Maintained
9441 F:      drivers/platform/x86/panasonic-laptop.c
9442
9443 PANASONIC MN10300/AM33/AM34 PORT
9444 M:      David Howells <dhowells@redhat.com>
9445 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9446 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9447 S:      Maintained
9448 F:      Documentation/mn10300/
9449 F:      arch/mn10300/
9450
9451 PARALLEL LCD/KEYPAD PANEL DRIVER
9452 M:      Willy Tarreau <willy@haproxy.com>
9453 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9454 S:      Odd Fixes
9455 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9456 F:      drivers/misc/panel.c
9457
9458 PARALLEL PORT SUBSYSTEM
9459 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9460 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9461 L:      linux-parport@lists.infradead.org (subscribers-only)
9462 S:      Maintained
9463 F:      drivers/parport/
9464 F:      include/linux/parport*.h
9465 F:      drivers/char/ppdev.c
9466 F:      include/uapi/linux/ppdev.h
9467 F:      Documentation/parport*.txt
9468
9469 PARAVIRT_OPS INTERFACE
9470 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9471 M:      Chris Wright <chrisw@sous-sol.org>
9472 M:      Alok Kataria <akataria@vmware.com>
9473 M:      Rusty Russell <rusty@rustcorp.com.au>
9474 L:      virtualization@lists.linux-foundation.org
9475 S:      Supported
9476 F:      Documentation/virtual/paravirt_ops.txt
9477 F:      arch/*/kernel/paravirt*
9478 F:      arch/*/include/asm/paravirt.h
9479 F:      include/linux/hypervisor.h
9480
9481 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9482 M:      Tim Waugh <tim@cyberelk.net>
9483 L:      linux-parport@lists.infradead.org (subscribers-only)
9484 S:      Maintained
9485 F:      Documentation/blockdev/paride.txt
9486 F:      drivers/block/paride/
9487
9488 PARISC ARCHITECTURE
9489 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9490 M:      Helge Deller <deller@gmx.de>
9491 L:      linux-parisc@vger.kernel.org
9492 W:      http://www.parisc-linux.org/
9493 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9496 S:      Maintained
9497 F:      arch/parisc/
9498 F:      Documentation/parisc/
9499 F:      drivers/parisc/
9500 F:      drivers/char/agp/parisc-agp.c
9501 F:      drivers/input/serio/gscps2.c
9502 F:      drivers/parport/parport_gsc.*
9503 F:      drivers/tty/serial/8250/8250_gsc.c
9504 F:      drivers/video/fbdev/sti*
9505 F:      drivers/video/console/sti*
9506 F:      drivers/video/logo/logo_parisc*
9507
9508 PARMAN
9509 M:      Jiri Pirko <jiri@mellanox.com>
9510 L:      netdev@vger.kernel.org
9511 S:      Supported
9512 F:      lib/parman.c
9513 F:      lib/test_parman.c
9514 F:      include/linux/parman.h
9515
9516 PC87360 HARDWARE MONITORING DRIVER
9517 M:      Jim Cromie <jim.cromie@gmail.com>
9518 L:      linux-hwmon@vger.kernel.org
9519 S:      Maintained
9520 F:      Documentation/hwmon/pc87360
9521 F:      drivers/hwmon/pc87360.c
9522
9523 PC8736x GPIO DRIVER
9524 M:      Jim Cromie <jim.cromie@gmail.com>
9525 S:      Maintained
9526 F:      drivers/char/pc8736x_gpio.c
9527
9528 PC87427 HARDWARE MONITORING DRIVER
9529 M:      Jean Delvare <jdelvare@suse.com>
9530 L:      linux-hwmon@vger.kernel.org
9531 S:      Maintained
9532 F:      Documentation/hwmon/pc87427
9533 F:      drivers/hwmon/pc87427.c
9534
9535 PCA9532 LED DRIVER
9536 M:      Riku Voipio <riku.voipio@iki.fi>
9537 S:      Maintained
9538 F:      drivers/leds/leds-pca9532.c
9539 F:      include/linux/leds-pca9532.h
9540
9541 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9542 M:      Guenter Roeck <linux@roeck-us.net>
9543 L:      linux-i2c@vger.kernel.org
9544 S:      Maintained
9545 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9546
9547 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9548 M:      Khalid Aziz <khalid@gonehiking.org>
9549 S:      Maintained
9550 F:      drivers/firmware/pcdp.*
9551
9552 PCI ERROR RECOVERY
9553 M:      Linas Vepstas <linasvepstas@gmail.com>
9554 L:      linux-pci@vger.kernel.org
9555 S:      Supported
9556 F:      Documentation/PCI/pci-error-recovery.txt
9557
9558 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9559 M:      Russell Currey <ruscur@russell.cc>
9560 L:      linuxppc-dev@lists.ozlabs.org
9561 S:      Supported
9562 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9563 F:      arch/powerpc/kernel/eeh*.c
9564 F:      arch/powerpc/platforms/*/eeh*.c
9565 F:      arch/powerpc/include/*/eeh*.h
9566
9567 PCI SUBSYSTEM
9568 M:      Bjorn Helgaas <bhelgaas@google.com>
9569 L:      linux-pci@vger.kernel.org
9570 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9572 S:      Supported
9573 F:      Documentation/devicetree/bindings/pci/
9574 F:      Documentation/PCI/
9575 F:      drivers/pci/
9576 F:      include/linux/pci*
9577 F:      arch/x86/pci/
9578 F:      arch/x86/kernel/quirks.c
9579
9580 PCI DRIVER FOR ALTERA PCIE IP
9581 M:      Ley Foon Tan <lftan@altera.com>
9582 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9583 L:      linux-pci@vger.kernel.org
9584 S:      Supported
9585 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9586 F:      drivers/pci/host/pcie-altera.c
9587
9588 PCI DRIVER FOR ARM VERSATILE PLATFORM
9589 M:      Rob Herring <robh@kernel.org>
9590 L:      linux-pci@vger.kernel.org
9591 L:      linux-arm-kernel@lists.infradead.org
9592 S:      Maintained
9593 F:      Documentation/devicetree/bindings/pci/versatile.txt
9594 F:      drivers/pci/host/pci-versatile.c
9595
9596 PCI DRIVER FOR ARMADA 8K
9597 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9598 L:      linux-pci@vger.kernel.org
9599 L:      linux-arm-kernel@lists.infradead.org
9600 S:      Maintained
9601 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9602 F:      drivers/pci/dwc/pcie-armada8k.c
9603
9604 PCI DRIVER FOR APPLIEDMICRO XGENE
9605 M:      Tanmay Inamdar <tinamdar@apm.com>
9606 L:      linux-pci@vger.kernel.org
9607 L:      linux-arm-kernel@lists.infradead.org
9608 S:      Maintained
9609 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9610 F:      drivers/pci/host/pci-xgene.c
9611
9612 PCI DRIVER FOR FREESCALE LAYERSCAPE
9613 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9614 M:      Mingkai Hu <mingkai.hu@freescale.com>
9615 M:      Roy Zang <tie-fei.zang@freescale.com>
9616 L:      linuxppc-dev@lists.ozlabs.org
9617 L:      linux-pci@vger.kernel.org
9618 L:      linux-arm-kernel@lists.infradead.org
9619 S:      Maintained
9620 F:      drivers/pci/dwc/*layerscape*
9621
9622 PCI DRIVER FOR IMX6
9623 M:      Richard Zhu <hongxing.zhu@nxp.com>
9624 M:      Lucas Stach <l.stach@pengutronix.de>
9625 L:      linux-pci@vger.kernel.org
9626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9627 S:      Maintained
9628 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9629 F:      drivers/pci/dwc/*imx6*
9630
9631 PCI DRIVER FOR TI KEYSTONE
9632 M:      Murali Karicheri <m-karicheri2@ti.com>
9633 L:      linux-pci@vger.kernel.org
9634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9635 S:      Maintained
9636 F:      drivers/pci/dwc/*keystone*
9637
9638 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9639 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9640 M:      Jason Cooper <jason@lakedaemon.net>
9641 L:      linux-pci@vger.kernel.org
9642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9643 S:      Maintained
9644 F:      drivers/pci/host/*mvebu*
9645
9646 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9647 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9648 L:      linux-pci@vger.kernel.org
9649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9650 S:      Maintained
9651 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9652 F:      drivers/pci/host/pci-aardvark.c
9653
9654 PCI DRIVER FOR NVIDIA TEGRA
9655 M:      Thierry Reding <thierry.reding@gmail.com>
9656 L:      linux-tegra@vger.kernel.org
9657 L:      linux-pci@vger.kernel.org
9658 S:      Supported
9659 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9660 F:      drivers/pci/host/pci-tegra.c
9661
9662 PCI DRIVER FOR TI DRA7XX
9663 M:      Kishon Vijay Abraham I <kishon@ti.com>
9664 L:      linux-omap@vger.kernel.org
9665 L:      linux-pci@vger.kernel.org
9666 S:      Supported
9667 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9668 F:      drivers/pci/dwc/pci-dra7xx.c
9669
9670 PCI DRIVER FOR RENESAS R-CAR
9671 M:      Simon Horman <horms@verge.net.au>
9672 L:      linux-pci@vger.kernel.org
9673 L:      linux-renesas-soc@vger.kernel.org
9674 S:      Maintained
9675 F:      drivers/pci/host/*rcar*
9676
9677 PCI DRIVER FOR SAMSUNG EXYNOS
9678 M:      Jingoo Han <jingoohan1@gmail.com>
9679 L:      linux-pci@vger.kernel.org
9680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9681 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9682 S:      Maintained
9683 F:      drivers/pci/dwc/pci-exynos.c
9684
9685 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9686 M:      Jingoo Han <jingoohan1@gmail.com>
9687 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9688 L:      linux-pci@vger.kernel.org
9689 S:      Maintained
9690 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9691 F:      drivers/pci/dwc/*designware*
9692
9693 PCI DRIVER FOR GENERIC OF HOSTS
9694 M:      Will Deacon <will.deacon@arm.com>
9695 L:      linux-pci@vger.kernel.org
9696 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9697 S:      Maintained
9698 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9699 F:      drivers/pci/host/pci-host-common.c
9700 F:      drivers/pci/host/pci-host-generic.c
9701
9702 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9703 M:      Keith Busch <keith.busch@intel.com>
9704 L:      linux-pci@vger.kernel.org
9705 S:      Supported
9706 F:      drivers/pci/host/vmd.c
9707
9708 PCIE DRIVER FOR ST SPEAR13XX
9709 M:      Pratyush Anand <pratyush.anand@gmail.com>
9710 L:      linux-pci@vger.kernel.org
9711 S:      Maintained
9712 F:      drivers/pci/dwc/*spear*
9713
9714 PCI MSI DRIVER FOR ALTERA MSI IP
9715 M:      Ley Foon Tan <lftan@altera.com>
9716 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9717 L:      linux-pci@vger.kernel.org
9718 S:      Supported
9719 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9720 F:      drivers/pci/host/pcie-altera-msi.c
9721
9722 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9723 M:      Duc Dang <dhdang@apm.com>
9724 L:      linux-pci@vger.kernel.org
9725 L:      linux-arm-kernel@lists.infradead.org
9726 S:      Maintained
9727 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9728 F:      drivers/pci/host/pci-xgene-msi.c
9729
9730 PCIE DRIVER FOR AXIS ARTPEC
9731 M:      Niklas Cassel <niklas.cassel@axis.com>
9732 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9733 L:      linux-arm-kernel@axis.com
9734 L:      linux-pci@vger.kernel.org
9735 S:      Maintained
9736 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9737 F:      drivers/pci/dwc/*artpec*
9738
9739 PCIE DRIVER FOR HISILICON
9740 M:      Zhou Wang <wangzhou1@hisilicon.com>
9741 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9742 L:      linux-pci@vger.kernel.org
9743 S:      Maintained
9744 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9745 F:      drivers/pci/dwc/pcie-hisi.c
9746
9747 PCIE DRIVER FOR ROCKCHIP
9748 M:      Shawn Lin <shawn.lin@rock-chips.com>
9749 M:      Wenrui Li <wenrui.li@rock-chips.com>
9750 L:      linux-pci@vger.kernel.org
9751 L:      linux-rockchip@lists.infradead.org
9752 S:      Maintained
9753 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9754 F:      drivers/pci/host/pcie-rockchip.c
9755
9756 PCIE DRIVER FOR QUALCOMM MSM
9757 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9758 L:     linux-pci@vger.kernel.org
9759 L:     linux-arm-msm@vger.kernel.org
9760 S:     Maintained
9761 F:     drivers/pci/dwc/*qcom*
9762
9763 PCIE DRIVER FOR CAVIUM THUNDERX
9764 M:      David Daney <david.daney@cavium.com>
9765 L:      linux-pci@vger.kernel.org
9766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9767 S:      Supported
9768 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9769 F:      drivers/pci/host/pci-thunder-*
9770
9771 PCMCIA SUBSYSTEM
9772 P:      Linux PCMCIA Team
9773 L:      linux-pcmcia@lists.infradead.org
9774 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9776 S:      Maintained
9777 F:      Documentation/pcmcia/
9778 F:      tools/pcmcia/
9779 F:      drivers/pcmcia/
9780 F:      include/pcmcia/
9781
9782 PCNET32 NETWORK DRIVER
9783 M:      Don Fry <pcnet32@frontier.com>
9784 L:      netdev@vger.kernel.org
9785 S:      Maintained
9786 F:      drivers/net/ethernet/amd/pcnet32.c
9787
9788 PCRYPT PARALLEL CRYPTO ENGINE
9789 M:      Steffen Klassert <steffen.klassert@secunet.com>
9790 L:      linux-crypto@vger.kernel.org
9791 S:      Maintained
9792 F:      crypto/pcrypt.c
9793 F:      include/crypto/pcrypt.h
9794
9795 PER-CPU MEMORY ALLOCATOR
9796 M:      Tejun Heo <tj@kernel.org>
9797 M:      Christoph Lameter <cl@linux.com>
9798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9799 S:      Maintained
9800 F:      include/linux/percpu*.h
9801 F:      mm/percpu*.c
9802 F:      arch/*/include/asm/percpu.h
9803
9804 PER-TASK DELAY ACCOUNTING
9805 M:      Balbir Singh <bsingharora@gmail.com>
9806 S:      Maintained
9807 F:      include/linux/delayacct.h
9808 F:      kernel/delayacct.c
9809
9810 PERFORMANCE EVENTS SUBSYSTEM
9811 M:      Peter Zijlstra <peterz@infradead.org>
9812 M:      Ingo Molnar <mingo@redhat.com>
9813 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9814 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9815 L:      linux-kernel@vger.kernel.org
9816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9817 S:      Supported
9818 F:      kernel/events/*
9819 F:      include/linux/perf_event.h
9820 F:      include/uapi/linux/perf_event.h
9821 F:      arch/*/kernel/perf_event*.c
9822 F:      arch/*/kernel/*/perf_event*.c
9823 F:      arch/*/kernel/*/*/perf_event*.c
9824 F:      arch/*/include/asm/perf_event.h
9825 F:      arch/*/kernel/perf_callchain.c
9826 F:      arch/*/events/*
9827 F:      tools/perf/
9828
9829 PERSONALITY HANDLING
9830 M:      Christoph Hellwig <hch@infradead.org>
9831 L:      linux-abi-devel@lists.sourceforge.net
9832 S:      Maintained
9833 F:      include/linux/personality.h
9834 F:      include/uapi/linux/personality.h
9835
9836 PHONET PROTOCOL
9837 M:      Remi Denis-Courmont <courmisch@gmail.com>
9838 S:      Supported
9839 F:      Documentation/networking/phonet.txt
9840 F:      include/linux/phonet.h
9841 F:      include/net/phonet/
9842 F:      include/uapi/linux/phonet.h
9843 F:      net/phonet/
9844
9845 PHRAM MTD DRIVER
9846 M:      Joern Engel <joern@lazybastard.org>
9847 L:      linux-mtd@lists.infradead.org
9848 S:      Maintained
9849 F:      drivers/mtd/devices/phram.c
9850
9851 PICOLCD HID DRIVER
9852 M:      Bruno Prémont <bonbons@linux-vserver.org>
9853 L:      linux-input@vger.kernel.org
9854 S:      Maintained
9855 F:      drivers/hid/hid-picolcd*
9856
9857 PICOXCELL SUPPORT
9858 M:      Jamie Iles <jamie@jamieiles.com>
9859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9860 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9861 S:      Supported
9862 F:      arch/arm/boot/dts/picoxcell*
9863 F:      arch/arm/mach-picoxcell/
9864 F:      drivers/crypto/picoxcell*
9865
9866 PIN CONTROL SUBSYSTEM
9867 M:      Linus Walleij <linus.walleij@linaro.org>
9868 L:      linux-gpio@vger.kernel.org
9869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9870 S:      Maintained
9871 F:      Documentation/devicetree/bindings/pinctrl/
9872 F:      Documentation/pinctrl.txt
9873 F:      drivers/pinctrl/
9874 F:      include/linux/pinctrl/
9875
9876 PIN CONTROLLER - ATMEL AT91
9877 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9879 S:      Maintained
9880 F:      drivers/pinctrl/pinctrl-at91.*
9881
9882 PIN CONTROLLER - ATMEL AT91 PIO4
9883 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9885 L:      linux-gpio@vger.kernel.org
9886 S:      Supported
9887 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9888
9889 PIN CONTROLLER - INTEL
9890 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9891 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9892 S:      Maintained
9893 F:      drivers/pinctrl/intel/
9894
9895 PIN CONTROLLER - RENESAS
9896 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9897 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9898 L:      linux-renesas-soc@vger.kernel.org
9899 S:      Maintained
9900 F:      drivers/pinctrl/sh-pfc/
9901
9902 PIN CONTROLLER - SAMSUNG
9903 M:      Tomasz Figa <tomasz.figa@gmail.com>
9904 M:      Krzysztof Kozlowski <krzk@kernel.org>
9905 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9907 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9908 S:      Maintained
9909 F:      drivers/pinctrl/samsung/
9910 F:      include/dt-bindings/pinctrl/samsung.h
9911 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9912
9913 PIN CONTROLLER - SINGLE
9914 M:      Tony Lindgren <tony@atomide.com>
9915 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9916 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9917 L:      linux-omap@vger.kernel.org
9918 S:      Maintained
9919 F:      drivers/pinctrl/pinctrl-single.c
9920
9921 PIN CONTROLLER - ST SPEAR
9922 M:      Viresh Kumar <vireshk@kernel.org>
9923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9924 W:      http://www.st.com/spear
9925 S:      Maintained
9926 F:      drivers/pinctrl/spear/
9927
9928 PISTACHIO SOC SUPPORT
9929 M:      James Hartley <james.hartley@imgtec.com>
9930 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9931 L:      linux-mips@linux-mips.org
9932 S:      Maintained
9933 F:      arch/mips/pistachio/
9934 F:      arch/mips/include/asm/mach-pistachio/
9935 F:      arch/mips/boot/dts/img/pistachio*
9936 F:      arch/mips/configs/pistachio*_defconfig
9937
9938 PKTCDVD DRIVER
9939 S:      Orphan
9940 M:      linux-block@vger.kernel.org
9941 F:      drivers/block/pktcdvd.c
9942 F:      include/linux/pktcdvd.h
9943 F:      include/uapi/linux/pktcdvd.h
9944
9945 PKUNITY SOC DRIVERS
9946 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9947 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9948 S:      Maintained
9949 T:      git git://github.com/gxt/linux.git
9950 F:      drivers/input/serio/i8042-unicore32io.h
9951 F:      drivers/i2c/busses/i2c-puv3.c
9952 F:      drivers/video/fbdev/fb-puv3.c
9953 F:      drivers/rtc/rtc-puv3.c
9954
9955 PMBUS HARDWARE MONITORING DRIVERS
9956 M:      Guenter Roeck <linux@roeck-us.net>
9957 L:      linux-hwmon@vger.kernel.org
9958 W:      http://hwmon.wiki.kernel.org/
9959 W:      http://www.roeck-us.net/linux/drivers/
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9961 S:      Maintained
9962 F:      Documentation/hwmon/pmbus
9963 F:      drivers/hwmon/pmbus/
9964 F:      include/linux/i2c/pmbus.h
9965
9966 PMC SIERRA MaxRAID DRIVER
9967 L:      linux-scsi@vger.kernel.org
9968 W:      http://www.pmc-sierra.com/
9969 S:      Orphan
9970 F:      drivers/scsi/pmcraid.*
9971
9972 PMC SIERRA PM8001 DRIVER
9973 M:      Jack Wang <jinpu.wang@profitbricks.com>
9974 M:      lindar_liu@usish.com
9975 L:      pmchba@pmcs.com
9976 L:      linux-scsi@vger.kernel.org
9977 S:      Supported
9978 F:      drivers/scsi/pm8001/
9979
9980 POSIX CLOCKS and TIMERS
9981 M:      Thomas Gleixner <tglx@linutronix.de>
9982 L:      linux-kernel@vger.kernel.org
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9984 S:      Maintained
9985 F:      fs/timerfd.c
9986 F:      include/linux/timer*
9987 F:      kernel/time/*timer*
9988
9989 POWER MANAGEMENT CORE
9990 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9991 L:      linux-pm@vger.kernel.org
9992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9993 B:      https://bugzilla.kernel.org
9994 S:      Supported
9995 F:      drivers/base/power/
9996 F:      include/linux/pm.h
9997 F:      include/linux/pm_*
9998 F:      include/linux/powercap.h
9999 F:      drivers/powercap/
10000
10001 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10002 M:      Sebastian Reichel <sre@kernel.org>
10003 L:      linux-pm@vger.kernel.org
10004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10005 S:      Maintained
10006 F:      Documentation/devicetree/bindings/power/supply/
10007 F:      include/linux/power_supply.h
10008 F:      drivers/power/supply/
10009
10010 POWER STATE COORDINATION INTERFACE (PSCI)
10011 M:      Mark Rutland <mark.rutland@arm.com>
10012 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10013 L:      linux-arm-kernel@lists.infradead.org
10014 S:      Maintained
10015 F:      drivers/firmware/psci*.c
10016 F:      include/linux/psci.h
10017 F:      include/uapi/linux/psci.h
10018
10019 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10020 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10021 L:      linuxppc-dev@lists.ozlabs.org
10022 S:      Maintained
10023 F:      drivers/char/powernv-op-panel.c
10024
10025 PNP SUPPORT
10026 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10027 S:      Maintained
10028 F:      drivers/pnp/
10029
10030 PPP PROTOCOL DRIVERS AND COMPRESSORS
10031 M:      Paul Mackerras <paulus@samba.org>
10032 L:      linux-ppp@vger.kernel.org
10033 S:      Maintained
10034 F:      drivers/net/ppp/ppp_*
10035
10036 PPP OVER ATM (RFC 2364)
10037 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10038 S:      Maintained
10039 F:      net/atm/pppoatm.c
10040 F:      include/uapi/linux/atmppp.h
10041
10042 PPP OVER ETHERNET
10043 M:      Michal Ostrowski <mostrows@earthlink.net>
10044 S:      Maintained
10045 F:      drivers/net/ppp/pppoe.c
10046 F:      drivers/net/ppp/pppox.c
10047
10048 PPP OVER L2TP
10049 M:      James Chapman <jchapman@katalix.com>
10050 S:      Maintained
10051 F:      net/l2tp/l2tp_ppp.c
10052 F:      include/linux/if_pppol2tp.h
10053 F:      include/uapi/linux/if_pppol2tp.h
10054
10055 PPS SUPPORT
10056 M:      Rodolfo Giometti <giometti@enneenne.com>
10057 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10058 L:      linuxpps@ml.enneenne.com (subscribers-only)
10059 S:      Maintained
10060 F:      Documentation/pps/
10061 F:      drivers/pps/
10062 F:      include/linux/pps*.h
10063
10064 PPTP DRIVER
10065 M:      Dmitry Kozlov <xeb@mail.ru>
10066 L:      netdev@vger.kernel.org
10067 S:      Maintained
10068 F:      drivers/net/ppp/pptp.c
10069 W:      http://sourceforge.net/projects/accel-pptp
10070
10071 PREEMPTIBLE KERNEL
10072 M:      Robert Love <rml@tech9.net>
10073 L:      kpreempt-tech@lists.sourceforge.net
10074 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10075 S:      Supported
10076 F:      Documentation/preempt-locking.txt
10077 F:      include/linux/preempt.h
10078
10079 PRINTK
10080 M:      Petr Mladek <pmladek@suse.com>
10081 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10082 R:      Steven Rostedt <rostedt@goodmis.org>
10083 S:      Maintained
10084 F:      kernel/printk/
10085 F:      include/linux/printk.h
10086
10087 PRISM54 WIRELESS DRIVER
10088 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10089 L:      linux-wireless@vger.kernel.org
10090 W:      http://wireless.kernel.org/en/users/Drivers/p54
10091 S:      Obsolete
10092 F:      drivers/net/wireless/intersil/prism54/
10093
10094 PS3 NETWORK SUPPORT
10095 M:      Geoff Levand <geoff@infradead.org>
10096 L:      netdev@vger.kernel.org
10097 L:      linuxppc-dev@lists.ozlabs.org
10098 S:      Maintained
10099 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10100
10101 PS3 PLATFORM SUPPORT
10102 M:      Geoff Levand <geoff@infradead.org>
10103 L:      linuxppc-dev@lists.ozlabs.org
10104 S:      Maintained
10105 F:      arch/powerpc/boot/ps3*
10106 F:      arch/powerpc/include/asm/lv1call.h
10107 F:      arch/powerpc/include/asm/ps3*.h
10108 F:      arch/powerpc/platforms/ps3/
10109 F:      drivers/*/ps3*
10110 F:      drivers/ps3/
10111 F:      drivers/rtc/rtc-ps3.c
10112 F:      drivers/usb/host/*ps3.c
10113 F:      sound/ppc/snd_ps3*
10114
10115 PS3VRAM DRIVER
10116 M:      Jim Paris <jim@jtan.com>
10117 M:      Geoff Levand <geoff@infradead.org>
10118 L:      linuxppc-dev@lists.ozlabs.org
10119 S:      Maintained
10120 F:      drivers/block/ps3vram.c
10121
10122 PSAMPLE PACKET SAMPLING SUPPORT:
10123 M:      Yotam Gigi <yotamg@mellanox.com>
10124 S:      Maintained
10125 F:      net/psample
10126 F:      include/net/psample.h
10127 F:      include/uapi/linux/psample.h
10128
10129 PSTORE FILESYSTEM
10130 M:      Kees Cook <keescook@chromium.org>
10131 M:      Anton Vorontsov <anton@enomsg.org>
10132 M:      Colin Cross <ccross@android.com>
10133 M:      Tony Luck <tony.luck@intel.com>
10134 S:      Maintained
10135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10136 F:      fs/pstore/
10137 F:      include/linux/pstore*
10138 F:      drivers/firmware/efi/efi-pstore.c
10139 F:      drivers/acpi/apei/erst.c
10140 F:      Documentation/admin-guide/ramoops.rst
10141 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10142 K:      \b(pstore|ramoops)
10143
10144 PTP HARDWARE CLOCK SUPPORT
10145 M:      Richard Cochran <richardcochran@gmail.com>
10146 L:      netdev@vger.kernel.org
10147 S:      Maintained
10148 W:      http://linuxptp.sourceforge.net/
10149 F:      Documentation/ABI/testing/sysfs-ptp
10150 F:      Documentation/ptp/*
10151 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10152 F:      drivers/net/phy/dp83640*
10153 F:      drivers/ptp/*
10154 F:      include/linux/ptp_cl*
10155
10156 PTRACE SUPPORT
10157 M:      Roland McGrath <roland@hack.frob.com>
10158 M:      Oleg Nesterov <oleg@redhat.com>
10159 S:      Maintained
10160 F:      include/asm-generic/syscall.h
10161 F:      include/linux/ptrace.h
10162 F:      include/linux/regset.h
10163 F:      include/linux/tracehook.h
10164 F:      include/uapi/linux/ptrace.h
10165 F:      kernel/ptrace.c
10166
10167 PULSE8-CEC DRIVER
10168 M:      Hans Verkuil <hverkuil@xs4all.nl>
10169 L:      linux-media@vger.kernel.org
10170 T:      git git://linuxtv.org/media_tree.git
10171 S:      Maintained
10172 F:      drivers/media/usb/pulse8-cec/*
10173
10174 PVRUSB2 VIDEO4LINUX DRIVER
10175 M:      Mike Isely <isely@pobox.com>
10176 L:      pvrusb2@isely.net       (subscribers-only)
10177 L:      linux-media@vger.kernel.org
10178 W:      http://www.isely.net/pvrusb2/
10179 T:      git git://linuxtv.org/media_tree.git
10180 S:      Maintained
10181 F:      Documentation/media/v4l-drivers/pvrusb2*
10182 F:      drivers/media/usb/pvrusb2/
10183
10184 PWC WEBCAM DRIVER
10185 M:      Hans Verkuil <hverkuil@xs4all.nl>
10186 L:      linux-media@vger.kernel.org
10187 T:      git git://linuxtv.org/media_tree.git
10188 S:      Odd Fixes
10189 F:      drivers/media/usb/pwc/*
10190
10191 PWM FAN DRIVER
10192 M:      Kamil Debski <kamil@wypas.org>
10193 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10194 L:      linux-hwmon@vger.kernel.org
10195 S:      Supported
10196 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10197 F:      Documentation/hwmon/pwm-fan
10198 F:      drivers/hwmon/pwm-fan.c
10199
10200 PWM SUBSYSTEM
10201 M:      Thierry Reding <thierry.reding@gmail.com>
10202 L:      linux-pwm@vger.kernel.org
10203 S:      Maintained
10204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10205 F:      Documentation/pwm.txt
10206 F:      Documentation/devicetree/bindings/pwm/
10207 F:      include/linux/pwm.h
10208 F:      drivers/pwm/
10209 F:      drivers/video/backlight/pwm_bl.c
10210 F:      include/linux/pwm_backlight.h
10211
10212 PXA2xx/PXA3xx SUPPORT
10213 M:      Daniel Mack <daniel@zonque.org>
10214 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10215 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10217 T:      git git://github.com/hzhuang1/linux.git
10218 T:      git git://github.com/rjarzmik/linux.git
10219 S:      Maintained
10220 F:      arch/arm/boot/dts/pxa*
10221 F:      arch/arm/mach-pxa/
10222 F:      drivers/dma/pxa*
10223 F:      drivers/pcmcia/pxa2xx*
10224 F:      drivers/pinctrl/pxa/
10225 F:      drivers/spi/spi-pxa2xx*
10226 F:      drivers/usb/gadget/udc/pxa2*
10227 F:      include/sound/pxa2xx-lib.h
10228 F:      sound/arm/pxa*
10229 F:      sound/soc/pxa/
10230
10231 PXA GPIO DRIVER
10232 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10233 L:      linux-gpio@vger.kernel.org
10234 S:      Maintained
10235 F:      drivers/gpio/gpio-pxa.c
10236
10237 PXA3xx NAND FLASH DRIVER
10238 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10239 L:      linux-mtd@lists.infradead.org
10240 S:      Maintained
10241 F:      drivers/mtd/nand/pxa3xx_nand.c
10242
10243 MMP SUPPORT
10244 M:      Eric Miao <eric.y.miao@gmail.com>
10245 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10247 T:      git git://github.com/hzhuang1/linux.git
10248 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10249 S:      Maintained
10250 F:      arch/arm/boot/dts/mmp*
10251 F:      arch/arm/mach-mmp/
10252
10253 PXA MMCI DRIVER
10254 S:      Orphan
10255
10256 PXA RTC DRIVER
10257 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10258 L:      rtc-linux@googlegroups.com
10259 S:      Maintained
10260
10261 QAT DRIVER
10262 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10263 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10264 L:      qat-linux@intel.com
10265 S:      Supported
10266 F:      drivers/crypto/qat/
10267
10268 QIB DRIVER
10269 M:      Mike Marciniszyn <infinipath@intel.com>
10270 L:      linux-rdma@vger.kernel.org
10271 S:      Supported
10272 F:      drivers/infiniband/hw/qib/
10273
10274 QLOGIC QLA1280 SCSI DRIVER
10275 M:      Michael Reed <mdr@sgi.com>
10276 L:      linux-scsi@vger.kernel.org
10277 S:      Maintained
10278 F:      drivers/scsi/qla1280.[ch]
10279
10280 QLOGIC QLA2XXX FC-SCSI DRIVER
10281 M:      qla2xxx-upstream@qlogic.com
10282 L:      linux-scsi@vger.kernel.org
10283 S:      Supported
10284 F:      Documentation/scsi/LICENSE.qla2xxx
10285 F:      drivers/scsi/qla2xxx/
10286
10287 QLOGIC QLA4XXX iSCSI DRIVER
10288 M:      QLogic-Storage-Upstream@qlogic.com
10289 L:      linux-scsi@vger.kernel.org
10290 S:      Supported
10291 F:      Documentation/scsi/LICENSE.qla4xxx
10292 F:      drivers/scsi/qla4xxx/
10293
10294 QLOGIC QLA3XXX NETWORK DRIVER
10295 M:      Dept-GELinuxNICDev@cavium.com
10296 L:      netdev@vger.kernel.org
10297 S:      Supported
10298 F:      Documentation/networking/LICENSE.qla3xxx
10299 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10300
10301 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10302 M:      Harish Patil <harish.patil@cavium.com>
10303 M:      Manish Chopra <manish.chopra@cavium.com>
10304 M:      Dept-GELinuxNICDev@cavium.com
10305 L:      netdev@vger.kernel.org
10306 S:      Supported
10307 F:      drivers/net/ethernet/qlogic/qlcnic/
10308
10309 QLOGIC QLGE 10Gb ETHERNET DRIVER
10310 M:      Harish Patil <harish.patil@cavium.com>
10311 M:      Manish Chopra <manish.chopra@cavium.com>
10312 M:      Dept-GELinuxNICDev@cavium.com
10313 L:      netdev@vger.kernel.org
10314 S:      Supported
10315 F:      drivers/net/ethernet/qlogic/qlge/
10316
10317 QLOGIC QL4xxx ETHERNET DRIVER
10318 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10319 M:      Ariel Elior <Ariel.Elior@cavium.com>
10320 M:      everest-linux-l2@cavium.com
10321 L:      netdev@vger.kernel.org
10322 S:      Supported
10323 F:      drivers/net/ethernet/qlogic/qed/
10324 F:      include/linux/qed/
10325 F:      drivers/net/ethernet/qlogic/qede/
10326
10327 QLOGIC QL41xxx ISCSI DRIVER
10328 M:      QLogic-Storage-Upstream@cavium.com
10329 L:      linux-scsi@vger.kernel.org
10330 S:      Supported
10331 F:      drivers/scsi/qedi/
10332
10333 QLOGIC QL41xxx FCOE DRIVER
10334 M:      QLogic-Storage-Upstream@cavium.com
10335 L:      linux-scsi@vger.kernel.org
10336 S:      Supported
10337 F:      drivers/scsi/qedf/
10338
10339 QNX4 FILESYSTEM
10340 M:      Anders Larsen <al@alarsen.net>
10341 W:      http://www.alarsen.net/linux/qnx4fs/
10342 S:      Maintained
10343 F:      fs/qnx4/
10344 F:      include/uapi/linux/qnx4_fs.h
10345 F:      include/uapi/linux/qnxtypes.h
10346
10347 QORIQ DPAA2 FSL-MC BUS DRIVER
10348 M:      Stuart Yoder <stuyoder@gmail.com>
10349 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10350 L:      linux-kernel@vger.kernel.org
10351 S:      Maintained
10352 F:      drivers/staging/fsl-mc/
10353
10354 QT1010 MEDIA DRIVER
10355 M:      Antti Palosaari <crope@iki.fi>
10356 L:      linux-media@vger.kernel.org
10357 W:      https://linuxtv.org
10358 W:      http://palosaari.fi/linux/
10359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10360 T:      git git://linuxtv.org/anttip/media_tree.git
10361 S:      Maintained
10362 F:      drivers/media/tuners/qt1010*
10363
10364 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10365 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10366 L:      linux-wireless@vger.kernel.org
10367 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10368 S:      Supported
10369 F:      drivers/net/wireless/ath/ath9k/
10370
10371 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10372 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10373 L:      ath10k@lists.infradead.org
10374 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10376 S:      Supported
10377 F:      drivers/net/wireless/ath/ath10k/
10378
10379 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10380 M:      Timur Tabi <timur@codeaurora.org>
10381 L:      netdev@vger.kernel.org
10382 S:      Supported
10383 F:      drivers/net/ethernet/qualcomm/emac/
10384
10385 QUALCOMM HEXAGON ARCHITECTURE
10386 M:      Richard Kuo <rkuo@codeaurora.org>
10387 L:      linux-hexagon@vger.kernel.org
10388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10389 S:      Supported
10390 F:      arch/hexagon/
10391
10392 QUALCOMM WCN36XX WIRELESS DRIVER
10393 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10394 L:      wcn36xx@lists.infradead.org
10395 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10396 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10397 S:      Supported
10398 F:      drivers/net/wireless/ath/wcn36xx/
10399
10400 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10401 M:      Gabriel Somlo <somlo@cmu.edu>
10402 M:      "Michael S. Tsirkin" <mst@redhat.com>
10403 L:      qemu-devel@nongnu.org
10404 S:      Maintained
10405 F:      drivers/firmware/qemu_fw_cfg.c
10406
10407 RADOS BLOCK DEVICE (RBD)
10408 M:      Ilya Dryomov <idryomov@gmail.com>
10409 M:      Sage Weil <sage@redhat.com>
10410 M:      Alex Elder <elder@kernel.org>
10411 L:      ceph-devel@vger.kernel.org
10412 W:      http://ceph.com/
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10414 T:      git git://github.com/ceph/ceph-client.git
10415 S:      Supported
10416 F:      Documentation/ABI/testing/sysfs-bus-rbd
10417 F:      drivers/block/rbd.c
10418 F:      drivers/block/rbd_types.h
10419
10420 RADEON FRAMEBUFFER DISPLAY DRIVER
10421 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10422 L:      linux-fbdev@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/video/fbdev/aty/radeon*
10425 F:      include/uapi/linux/radeonfb.h
10426
10427 RADIOSHARK RADIO DRIVER
10428 M:      Hans Verkuil <hverkuil@xs4all.nl>
10429 L:      linux-media@vger.kernel.org
10430 T:      git git://linuxtv.org/media_tree.git
10431 S:      Maintained
10432 F:      drivers/media/radio/radio-shark.c
10433
10434 RADIOSHARK2 RADIO DRIVER
10435 M:      Hans Verkuil <hverkuil@xs4all.nl>
10436 L:      linux-media@vger.kernel.org
10437 T:      git git://linuxtv.org/media_tree.git
10438 S:      Maintained
10439 F:      drivers/media/radio/radio-shark2.c
10440 F:      drivers/media/radio/radio-tea5777.c
10441
10442 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10443 M:      Paul Mackerras <paulus@samba.org>
10444 L:      linux-fbdev@vger.kernel.org
10445 S:      Maintained
10446 F:      drivers/video/fbdev/aty/aty128fb.c
10447
10448 RALINK MIPS ARCHITECTURE
10449 M:      John Crispin <john@phrozen.org>
10450 L:      linux-mips@linux-mips.org
10451 S:      Maintained
10452 F:      arch/mips/ralink
10453
10454 RALINK RT2X00 WIRELESS LAN DRIVER
10455 P:      rt2x00 project
10456 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10457 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10458 L:      linux-wireless@vger.kernel.org
10459 S:      Maintained
10460 F:      drivers/net/wireless/ralink/rt2x00/
10461
10462 RAMDISK RAM BLOCK DEVICE DRIVER
10463 M:      Jens Axboe <axboe@kernel.dk>
10464 S:      Maintained
10465 F:      Documentation/blockdev/ramdisk.txt
10466 F:      drivers/block/brd.c
10467
10468 RANDOM NUMBER DRIVER
10469 M:      "Theodore Ts'o" <tytso@mit.edu>
10470 S:      Maintained
10471 F:      drivers/char/random.c
10472
10473 RAPIDIO SUBSYSTEM
10474 M:      Matt Porter <mporter@kernel.crashing.org>
10475 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10476 S:      Maintained
10477 F:      drivers/rapidio/
10478
10479 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10480 L:      linux-wireless@vger.kernel.org
10481 S:      Orphan
10482 F:      drivers/net/wireless/ray*
10483
10484 RCUTORTURE MODULE
10485 M:      Josh Triplett <josh@joshtriplett.org>
10486 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10487 L:      linux-kernel@vger.kernel.org
10488 S:      Supported
10489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10490 F:      Documentation/RCU/torture.txt
10491 F:      kernel/rcu/rcutorture.c
10492
10493 RCUTORTURE TEST FRAMEWORK
10494 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10495 M:      Josh Triplett <josh@joshtriplett.org>
10496 R:      Steven Rostedt <rostedt@goodmis.org>
10497 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10498 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10499 L:      linux-kernel@vger.kernel.org
10500 S:      Supported
10501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10502 F:      tools/testing/selftests/rcutorture
10503
10504 RDC R-321X SoC
10505 M:      Florian Fainelli <florian@openwrt.org>
10506 S:      Maintained
10507
10508 RDC R6040 FAST ETHERNET DRIVER
10509 M:      Florian Fainelli <f.fainelli@gmail.com>
10510 L:      netdev@vger.kernel.org
10511 S:      Maintained
10512 F:      drivers/net/ethernet/rdc/r6040.c
10513
10514 RDS - RELIABLE DATAGRAM SOCKETS
10515 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10516 L:      netdev@vger.kernel.org
10517 L:      linux-rdma@vger.kernel.org
10518 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10519 W:      https://oss.oracle.com/projects/rds/
10520 S:      Supported
10521 F:      net/rds/
10522 F:      Documentation/networking/rds.txt
10523
10524 RDMAVT - RDMA verbs software
10525 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10526 L:      linux-rdma@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/infiniband/sw/rdmavt
10529
10530 RDT - RESOURCE ALLOCATION
10531 M:      Fenghua Yu <fenghua.yu@intel.com>
10532 L:      linux-kernel@vger.kernel.org
10533 S:      Supported
10534 F:      arch/x86/kernel/cpu/intel_rdt*
10535 F:      arch/x86/include/asm/intel_rdt*
10536 F:      Documentation/x86/intel_rdt*
10537
10538 READ-COPY UPDATE (RCU)
10539 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10540 M:      Josh Triplett <josh@joshtriplett.org>
10541 R:      Steven Rostedt <rostedt@goodmis.org>
10542 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10543 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10544 L:      linux-kernel@vger.kernel.org
10545 W:      http://www.rdrop.com/users/paulmck/RCU/
10546 S:      Supported
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10548 F:      Documentation/RCU/
10549 X:      Documentation/RCU/torture.txt
10550 F:      include/linux/rcu*
10551 X:      include/linux/srcu.h
10552 F:      kernel/rcu/
10553 X:      kernel/torture.c
10554
10555 REAL TIME CLOCK (RTC) SUBSYSTEM
10556 M:      Alessandro Zummo <a.zummo@towertech.it>
10557 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10558 L:      rtc-linux@googlegroups.com
10559 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/rtc/
10563 F:      Documentation/rtc.txt
10564 F:      drivers/rtc/
10565 F:      include/linux/rtc.h
10566 F:      include/uapi/linux/rtc.h
10567 F:      include/linux/rtc/
10568 F:      include/linux/platform_data/rtc-*
10569 F:      tools/testing/selftests/timers/rtctest.c
10570
10571 REALTEK AUDIO CODECS
10572 M:      Bard Liao <bardliao@realtek.com>
10573 M:      Oder Chiou <oder_chiou@realtek.com>
10574 S:      Maintained
10575 F:      sound/soc/codecs/rt*
10576 F:      include/sound/rt*.h
10577
10578 REISERFS FILE SYSTEM
10579 L:      reiserfs-devel@vger.kernel.org
10580 S:      Supported
10581 F:      fs/reiserfs/
10582
10583 REGISTER MAP ABSTRACTION
10584 M:      Mark Brown <broonie@kernel.org>
10585 L:      linux-kernel@vger.kernel.org
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10587 S:      Supported
10588 F:      Documentation/devicetree/bindings/regmap/
10589 F:      drivers/base/regmap/
10590 F:      include/linux/regmap.h
10591
10592 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10593 M:      Ohad Ben-Cohen <ohad@wizery.com>
10594 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10595 L:      linux-remoteproc@vger.kernel.org
10596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10597 S:      Maintained
10598 F:      Documentation/devicetree/bindings/remoteproc/
10599 F:      Documentation/remoteproc.txt
10600 F:      drivers/remoteproc/
10601 F:      include/linux/remoteproc.h
10602
10603 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10604 M:      Ohad Ben-Cohen <ohad@wizery.com>
10605 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10606 L:      linux-remoteproc@vger.kernel.org
10607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10608 S:      Maintained
10609 F:      drivers/rpmsg/
10610 F:      Documentation/rpmsg.txt
10611 F:      include/linux/rpmsg.h
10612 F:      include/linux/rpmsg/
10613
10614 RENESAS CLOCK DRIVERS
10615 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10616 L:      linux-renesas-soc@vger.kernel.org
10617 S:      Supported
10618 F:      drivers/clk/renesas/
10619
10620 RENESAS ETHERNET DRIVERS
10621 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10622 L:      netdev@vger.kernel.org
10623 L:      linux-renesas-soc@vger.kernel.org
10624 F:      drivers/net/ethernet/renesas/
10625 F:      include/linux/sh_eth.h
10626
10627 RENESAS R-CAR GYROADC DRIVER
10628 M:      Marek Vasut <marek.vasut@gmail.com>
10629 L:      linux-iio@vger.kernel.org
10630 S:      Supported
10631 F:      drivers/iio/adc/rcar_gyro_adc.c
10632
10633 RENESAS USB2 PHY DRIVER
10634 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10635 L:      linux-renesas-soc@vger.kernel.org
10636 S:      Maintained
10637 F:      drivers/phy/phy-rcar-gen3-usb2.c
10638
10639 RESET CONTROLLER FRAMEWORK
10640 M:      Philipp Zabel <p.zabel@pengutronix.de>
10641 T:      git git://git.pengutronix.de/git/pza/linux
10642 S:      Maintained
10643 F:      drivers/reset/
10644 F:      Documentation/devicetree/bindings/reset/
10645 F:      include/dt-bindings/reset/
10646 F:      include/linux/reset.h
10647 F:      include/linux/reset-controller.h
10648
10649 RFKILL
10650 M:      Johannes Berg <johannes@sipsolutions.net>
10651 L:      linux-wireless@vger.kernel.org
10652 W:      http://wireless.kernel.org/
10653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10655 S:      Maintained
10656 F:      Documentation/rfkill.txt
10657 F:      net/rfkill/
10658
10659 RHASHTABLE
10660 M:      Thomas Graf <tgraf@suug.ch>
10661 M:      Herbert Xu <herbert@gondor.apana.org.au>
10662 L:      netdev@vger.kernel.org
10663 S:      Maintained
10664 F:      lib/rhashtable.c
10665 F:      include/linux/rhashtable.h
10666
10667 RICOH SMARTMEDIA/XD DRIVER
10668 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10669 S:      Maintained
10670 F:      drivers/mtd/nand/r852.c
10671 F:      drivers/mtd/nand/r852.h
10672
10673 RICOH R5C592 MEMORYSTICK DRIVER
10674 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10675 S:      Maintained
10676 F:      drivers/memstick/host/r592.*
10677
10678 ROCCAT DRIVERS
10679 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10680 W:      http://sourceforge.net/projects/roccat/
10681 S:      Maintained
10682 F:      drivers/hid/hid-roccat*
10683 F:      include/linux/hid-roccat*
10684 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10685
10686 ROCKER DRIVER
10687 M:      Jiri Pirko <jiri@resnulli.us>
10688 L:      netdev@vger.kernel.org
10689 S:      Supported
10690 F:      drivers/net/ethernet/rocker/
10691
10692 ROCKETPORT DRIVER
10693 P:      Comtrol Corp.
10694 W:      http://www.comtrol.com
10695 S:      Maintained
10696 F:      Documentation/serial/rocket.txt
10697 F:      drivers/tty/rocket*
10698
10699 ROCKETPORT EXPRESS/INFINITY DRIVER
10700 M:      Kevin Cernekee <cernekee@gmail.com>
10701 L:      linux-serial@vger.kernel.org
10702 S:      Odd Fixes
10703 F:      drivers/tty/serial/rp2.*
10704
10705 ROSE NETWORK LAYER
10706 M:      Ralf Baechle <ralf@linux-mips.org>
10707 L:      linux-hams@vger.kernel.org
10708 W:      http://www.linux-ax25.org/
10709 S:      Maintained
10710 F:      include/net/rose.h
10711 F:      include/uapi/linux/rose.h
10712 F:      net/rose/
10713
10714 RTL2830 MEDIA DRIVER
10715 M:      Antti Palosaari <crope@iki.fi>
10716 L:      linux-media@vger.kernel.org
10717 W:      https://linuxtv.org
10718 W:      http://palosaari.fi/linux/
10719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10720 T:      git git://linuxtv.org/anttip/media_tree.git
10721 S:      Maintained
10722 F:      drivers/media/dvb-frontends/rtl2830*
10723
10724 RTL2832 MEDIA DRIVER
10725 M:      Antti Palosaari <crope@iki.fi>
10726 L:      linux-media@vger.kernel.org
10727 W:      https://linuxtv.org
10728 W:      http://palosaari.fi/linux/
10729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10730 T:      git git://linuxtv.org/anttip/media_tree.git
10731 S:      Maintained
10732 F:      drivers/media/dvb-frontends/rtl2832*
10733
10734 RTL2832_SDR MEDIA DRIVER
10735 M:      Antti Palosaari <crope@iki.fi>
10736 L:      linux-media@vger.kernel.org
10737 W:      https://linuxtv.org
10738 W:      http://palosaari.fi/linux/
10739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10740 T:      git git://linuxtv.org/anttip/media_tree.git
10741 S:      Maintained
10742 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10743
10744 RTL8180 WIRELESS DRIVER
10745 L:      linux-wireless@vger.kernel.org
10746 W:      http://wireless.kernel.org/
10747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10748 S:      Orphan
10749 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10750
10751 RTL8187 WIRELESS DRIVER
10752 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10753 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10754 M:      Larry Finger <Larry.Finger@lwfinger.net>
10755 L:      linux-wireless@vger.kernel.org
10756 W:      http://wireless.kernel.org/
10757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10758 S:      Maintained
10759 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10760
10761 RTL8192CE WIRELESS DRIVER
10762 M:      Larry Finger <Larry.Finger@lwfinger.net>
10763 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10764 L:      linux-wireless@vger.kernel.org
10765 W:      http://wireless.kernel.org/
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10767 S:      Maintained
10768 F:      drivers/net/wireless/realtek/rtlwifi/
10769 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10770
10771 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10772 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10773 L:      linux-wireless@vger.kernel.org
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10775 S:      Maintained
10776 F:      drivers/net/wireless/realtek/rtl8xxxu/
10777
10778 S3 SAVAGE FRAMEBUFFER DRIVER
10779 M:      Antonino Daplas <adaplas@gmail.com>
10780 L:      linux-fbdev@vger.kernel.org
10781 S:      Maintained
10782 F:      drivers/video/fbdev/savage/
10783
10784 S390
10785 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10786 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10787 L:      linux-s390@vger.kernel.org
10788 W:      http://www.ibm.com/developerworks/linux/linux390/
10789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10790 S:      Supported
10791 F:      arch/s390/
10792 F:      drivers/s390/
10793 F:      Documentation/s390/
10794 F:      Documentation/DocBook/s390*
10795
10796 S390 COMMON I/O LAYER
10797 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10798 M:      Peter Oberparleiter <oberpar@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/cio/
10803
10804 S390 DASD DRIVER
10805 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10806 M:      Jan Hoeppner <hoeppner@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/block/dasd*
10811 F:      block/partitions/ibm.c
10812
10813 S390 NETWORK DRIVERS
10814 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10815 L:      linux-s390@vger.kernel.org
10816 W:      http://www.ibm.com/developerworks/linux/linux390/
10817 S:      Supported
10818 F:      drivers/s390/net/
10819
10820 S390 PCI SUBSYSTEM
10821 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10822 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10823 L:      linux-s390@vger.kernel.org
10824 W:      http://www.ibm.com/developerworks/linux/linux390/
10825 S:      Supported
10826 F:      arch/s390/pci/
10827 F:      drivers/pci/hotplug/s390_pci_hpc.c
10828
10829 S390 ZCRYPT DRIVER
10830 M:      Harald Freudenberger <freude@de.ibm.com>
10831 L:      linux-s390@vger.kernel.org
10832 W:      http://www.ibm.com/developerworks/linux/linux390/
10833 S:      Supported
10834 F:      drivers/s390/crypto/
10835
10836 S390 ZFCP DRIVER
10837 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10838 L:      linux-s390@vger.kernel.org
10839 W:      http://www.ibm.com/developerworks/linux/linux390/
10840 S:      Supported
10841 F:      drivers/s390/scsi/zfcp_*
10842
10843 S390 IUCV NETWORK LAYER
10844 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10845 L:      linux-s390@vger.kernel.org
10846 W:      http://www.ibm.com/developerworks/linux/linux390/
10847 S:      Supported
10848 F:      drivers/s390/net/*iucv*
10849 F:      include/net/iucv/
10850 F:      net/iucv/
10851
10852 S390 IOMMU (PCI)
10853 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10854 L:      linux-s390@vger.kernel.org
10855 W:      http://www.ibm.com/developerworks/linux/linux390/
10856 S:      Supported
10857 F:      drivers/iommu/s390-iommu.c
10858
10859 S3C24XX SD/MMC Driver
10860 M:      Ben Dooks <ben-linux@fluff.org>
10861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10862 S:      Supported
10863 F:      drivers/mmc/host/s3cmci.*
10864
10865 SAA6588 RDS RECEIVER DRIVER
10866 M:      Hans Verkuil <hverkuil@xs4all.nl>
10867 L:      linux-media@vger.kernel.org
10868 T:      git git://linuxtv.org/media_tree.git
10869 W:      https://linuxtv.org
10870 S:      Odd Fixes
10871 F:      drivers/media/i2c/saa6588*
10872
10873 SAA7134 VIDEO4LINUX DRIVER
10874 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10875 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10876 L:      linux-media@vger.kernel.org
10877 W:      https://linuxtv.org
10878 T:      git git://linuxtv.org/media_tree.git
10879 S:      Odd fixes
10880 F:      Documentation/media/v4l-drivers/saa7134*
10881 F:      drivers/media/pci/saa7134/
10882
10883 SAA7146 VIDEO4LINUX-2 DRIVER
10884 M:      Hans Verkuil <hverkuil@xs4all.nl>
10885 L:      linux-media@vger.kernel.org
10886 T:      git git://linuxtv.org/media_tree.git
10887 S:      Maintained
10888 F:      drivers/media/common/saa7146/
10889 F:      drivers/media/pci/saa7146/
10890 F:      include/media/saa7146*
10891
10892 SAMSUNG LAPTOP DRIVER
10893 M:      Corentin Chary <corentin.chary@gmail.com>
10894 L:      platform-driver-x86@vger.kernel.org
10895 S:      Maintained
10896 F:      drivers/platform/x86/samsung-laptop.c
10897
10898 SAMSUNG AUDIO (ASoC) DRIVERS
10899 M:      Krzysztof Kozlowski <krzk@kernel.org>
10900 M:      Sangbeom Kim <sbkim73@samsung.com>
10901 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10903 S:      Supported
10904 F:      sound/soc/samsung/
10905
10906 SAMSUNG FRAMEBUFFER DRIVER
10907 M:      Jingoo Han <jingoohan1@gmail.com>
10908 L:      linux-fbdev@vger.kernel.org
10909 S:      Maintained
10910 F:      drivers/video/fbdev/s3c-fb.c
10911
10912 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10913 M:      Sangbeom Kim <sbkim73@samsung.com>
10914 M:      Krzysztof Kozlowski <krzk@kernel.org>
10915 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10916 L:      linux-kernel@vger.kernel.org
10917 L:      linux-samsung-soc@vger.kernel.org
10918 S:      Supported
10919 F:      drivers/mfd/sec*.c
10920 F:      drivers/regulator/s2m*.c
10921 F:      drivers/regulator/s5m*.c
10922 F:      drivers/clk/clk-s2mps11.c
10923 F:      drivers/rtc/rtc-s5m.c
10924 F:      include/linux/mfd/samsung/
10925 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10926 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10927 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10928 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10929
10930 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10931 M:      Kyungmin Park <kyungmin.park@samsung.com>
10932 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10933 L:      linux-media@vger.kernel.org
10934 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10935 S:      Supported
10936 F:      drivers/media/platform/exynos4-is/
10937
10938 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10939 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10940 L:      linux-media@vger.kernel.org
10941 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10942 S:      Maintained
10943 F:      drivers/media/platform/s3c-camif/
10944 F:      include/media/drv-intf/s3c_camif.h
10945
10946 SAMSUNG S5C73M3 CAMERA DRIVER
10947 M:      Kyungmin Park <kyungmin.park@samsung.com>
10948 M:      Andrzej Hajda <a.hajda@samsung.com>
10949 L:      linux-media@vger.kernel.org
10950 S:      Supported
10951 F:      drivers/media/i2c/s5c73m3/*
10952
10953 SAMSUNG S5K5BAF CAMERA DRIVER
10954 M:      Kyungmin Park <kyungmin.park@samsung.com>
10955 M:      Andrzej Hajda <a.hajda@samsung.com>
10956 L:      linux-media@vger.kernel.org
10957 S:      Supported
10958 F:      drivers/media/i2c/s5k5baf.c
10959
10960 SAMSUNG S3FWRN5 NFC DRIVER
10961 M:      Robert Baldyga <r.baldyga@samsung.com>
10962 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10963 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10964 S:      Supported
10965 F:      drivers/nfc/s3fwrn5
10966
10967 SAMSUNG SOC CLOCK DRIVERS
10968 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10969 M:      Tomasz Figa <tomasz.figa@gmail.com>
10970 M:      Chanwoo Choi <cw00.choi@samsung.com>
10971 S:      Supported
10972 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10973 F:      drivers/clk/samsung/
10974 F:      include/dt-bindings/clock/exynos*.h
10975 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10976
10977 SAMSUNG SPI DRIVERS
10978 M:      Kukjin Kim <kgene@kernel.org>
10979 M:      Krzysztof Kozlowski <krzk@kernel.org>
10980 M:      Andi Shyti <andi.shyti@samsung.com>
10981 L:      linux-spi@vger.kernel.org
10982 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10983 S:      Maintained
10984 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10985 F:      drivers/spi/spi-s3c*
10986 F:      include/linux/platform_data/spi-s3c64xx.h
10987
10988 SAMSUNG SXGBE DRIVERS
10989 M:      Byungho An <bh74.an@samsung.com>
10990 M:      Girish K S <ks.giri@samsung.com>
10991 M:      Vipul Pandya <vipul.pandya@samsung.com>
10992 S:      Supported
10993 L:      netdev@vger.kernel.org
10994 F:      drivers/net/ethernet/samsung/sxgbe/
10995
10996 SAMSUNG THERMAL DRIVER
10997 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10998 L:      linux-pm@vger.kernel.org
10999 L:      linux-samsung-soc@vger.kernel.org
11000 S:      Supported
11001 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11002 F:      drivers/thermal/samsung/
11003
11004 SAMSUNG USB2 PHY DRIVER
11005 M:      Kamil Debski <kamil@wypas.org>
11006 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11007 L:      linux-kernel@vger.kernel.org
11008 S:      Supported
11009 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11010 F:      Documentation/phy/samsung-usb2.txt
11011 F:      drivers/phy/phy-exynos4210-usb2.c
11012 F:      drivers/phy/phy-exynos4x12-usb2.c
11013 F:      drivers/phy/phy-exynos5250-usb2.c
11014 F:      drivers/phy/phy-s5pv210-usb2.c
11015 F:      drivers/phy/phy-samsung-usb2.c
11016 F:      drivers/phy/phy-samsung-usb2.h
11017
11018 SERIAL DRIVERS
11019 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11020 L:      linux-serial@vger.kernel.org
11021 S:      Maintained
11022 F:      Documentation/devicetree/bindings/serial/
11023 F:      drivers/tty/serial/
11024
11025 SERIAL DEVICE BUS
11026 M:      Rob Herring <robh@kernel.org>
11027 L:      linux-serial@vger.kernel.org
11028 S:      Maintained
11029 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11030 F:      drivers/tty/serdev/
11031 F:      include/linux/serdev.h
11032
11033 SERIAL IR RECEIVER
11034 M:      Sean Young <sean@mess.org>
11035 L:      linux-media@vger.kernel.org
11036 S:      Maintained
11037 F:      drivers/media/rc/serial_ir.c
11038
11039 STI CEC DRIVER
11040 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11041 L:      kernel@stlinux.com
11042 S:      Maintained
11043 F:      drivers/staging/media/st-cec/
11044 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11045
11046 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11047 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11048 L:      linux-s390@vger.kernel.org
11049 W:      http://www.ibm.com/developerworks/linux/linux390/
11050 S:      Supported
11051 F:      net/smc/
11052
11053 SYNOPSYS DESIGNWARE DMAC DRIVER
11054 M:      Viresh Kumar <vireshk@kernel.org>
11055 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11056 S:      Maintained
11057 F:      include/linux/dma/dw.h
11058 F:      include/linux/platform_data/dma-dw.h
11059 F:      drivers/dma/dw/
11060
11061 SYNOPSYS DESIGNWARE I2C DRIVER
11062 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11063 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11064 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11065 L:      linux-i2c@vger.kernel.org
11066 S:      Maintained
11067 F:      drivers/i2c/busses/i2c-designware-*
11068 F:      include/linux/platform_data/i2c-designware.h
11069
11070 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11071 M:      Jaehoon Chung <jh80.chung@samsung.com>
11072 L:      linux-mmc@vger.kernel.org
11073 S:      Maintained
11074 F:      drivers/mmc/host/dw_mmc*
11075
11076 SYSTEM TRACE MODULE CLASS
11077 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11078 S:      Maintained
11079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11080 F:      Documentation/trace/stm.txt
11081 F:      drivers/hwtracing/stm/
11082 F:      include/linux/stm.h
11083 F:      include/uapi/linux/stm.h
11084
11085 THUNDERBOLT DRIVER
11086 M:      Andreas Noever <andreas.noever@gmail.com>
11087 S:      Maintained
11088 F:      drivers/thunderbolt/
11089
11090 TI BQ27XXX POWER SUPPLY DRIVER
11091 R:      Andrew F. Davis <afd@ti.com>
11092 F:      include/linux/power/bq27xxx_battery.h
11093 F:      drivers/power/supply/bq27xxx_battery.c
11094 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11095
11096 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11097 M:      John Stultz <john.stultz@linaro.org>
11098 M:      Thomas Gleixner <tglx@linutronix.de>
11099 L:      linux-kernel@vger.kernel.org
11100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11101 S:      Supported
11102 F:      include/linux/clocksource.h
11103 F:      include/linux/time.h
11104 F:      include/linux/timex.h
11105 F:      include/uapi/linux/time.h
11106 F:      include/uapi/linux/timex.h
11107 F:      kernel/time/clocksource.c
11108 F:      kernel/time/time*.c
11109 F:      kernel/time/alarmtimer.c
11110 F:      kernel/time/ntp.c
11111 F:      tools/testing/selftests/timers/
11112
11113 SC1200 WDT DRIVER
11114 M:      Zwane Mwaikambo <zwanem@gmail.com>
11115 S:      Maintained
11116 F:      drivers/watchdog/sc1200wdt.c
11117
11118 SCHEDULER
11119 M:      Ingo Molnar <mingo@redhat.com>
11120 M:      Peter Zijlstra <peterz@infradead.org>
11121 L:      linux-kernel@vger.kernel.org
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11123 S:      Maintained
11124 F:      kernel/sched/
11125 F:      include/linux/sched.h
11126 F:      include/uapi/linux/sched.h
11127 F:      include/linux/wait.h
11128
11129 SCORE ARCHITECTURE
11130 M:      Chen Liqin <liqin.linux@gmail.com>
11131 M:      Lennox Wu <lennox.wu@gmail.com>
11132 W:      http://www.sunplus.com
11133 S:      Supported
11134 F:      arch/score/
11135
11136 SCR24X CHIP CARD INTERFACE DRIVER
11137 M:      Lubomir Rintel <lkundrak@v3.sk>
11138 S:      Supported
11139 F:      drivers/char/pcmcia/scr24x_cs.c
11140
11141 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11142 M:      Sudeep Holla <sudeep.holla@arm.com>
11143 L:      linux-arm-kernel@lists.infradead.org
11144 S:      Maintained
11145 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11146 F:      drivers/clk/clk-scpi.c
11147 F:      drivers/cpufreq/scpi-cpufreq.c
11148 F:      drivers/firmware/arm_scpi.c
11149 F:      include/linux/scpi_protocol.h
11150
11151 SCSI CDROM DRIVER
11152 M:      Jens Axboe <axboe@kernel.dk>
11153 L:      linux-scsi@vger.kernel.org
11154 W:      http://www.kernel.dk
11155 S:      Maintained
11156 F:      drivers/scsi/sr*
11157
11158 SCSI RDMA PROTOCOL (SRP) INITIATOR
11159 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11160 L:      linux-rdma@vger.kernel.org
11161 S:      Supported
11162 W:      http://www.openfabrics.org
11163 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11165 F:      drivers/infiniband/ulp/srp/
11166 F:      include/scsi/srp.h
11167
11168 SCSI SG DRIVER
11169 M:      Doug Gilbert <dgilbert@interlog.com>
11170 L:      linux-scsi@vger.kernel.org
11171 W:      http://sg.danny.cz/sg
11172 S:      Maintained
11173 F:      Documentation/scsi/scsi-generic.txt
11174 F:      drivers/scsi/sg.c
11175 F:      include/scsi/sg.h
11176
11177 SCSI SUBSYSTEM
11178 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11180 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11182 L:      linux-scsi@vger.kernel.org
11183 S:      Maintained
11184 F:      Documentation/devicetree/bindings/scsi/
11185 F:      drivers/scsi/
11186 F:      include/scsi/
11187
11188 SCSI TAPE DRIVER
11189 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11190 L:      linux-scsi@vger.kernel.org
11191 S:      Maintained
11192 F:      Documentation/scsi/st.txt
11193 F:      drivers/scsi/st.*
11194 F:      drivers/scsi/st_*.h
11195
11196 SCTP PROTOCOL
11197 M:      Vlad Yasevich <vyasevich@gmail.com>
11198 M:      Neil Horman <nhorman@tuxdriver.com>
11199 L:      linux-sctp@vger.kernel.org
11200 W:      http://lksctp.sourceforge.net
11201 S:      Maintained
11202 F:      Documentation/networking/sctp.txt
11203 F:      include/linux/sctp.h
11204 F:      include/uapi/linux/sctp.h
11205 F:      include/net/sctp/
11206 F:      net/sctp/
11207
11208 SCx200 CPU SUPPORT
11209 M:      Jim Cromie <jim.cromie@gmail.com>
11210 S:      Odd Fixes
11211 F:      Documentation/i2c/busses/scx200_acb
11212 F:      arch/x86/platform/scx200/
11213 F:      drivers/watchdog/scx200_wdt.c
11214 F:      drivers/i2c/busses/scx200*
11215 F:      drivers/mtd/maps/scx200_docflash.c
11216 F:      include/linux/scx200.h
11217
11218 SCx200 GPIO DRIVER
11219 M:      Jim Cromie <jim.cromie@gmail.com>
11220 S:      Maintained
11221 F:      drivers/char/scx200_gpio.c
11222 F:      include/linux/scx200_gpio.h
11223
11224 SCx200 HRT CLOCKSOURCE DRIVER
11225 M:      Jim Cromie <jim.cromie@gmail.com>
11226 S:      Maintained
11227 F:      drivers/clocksource/scx200_hrt.c
11228
11229 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11230 M:      Sascha Sommer <saschasommer@freenet.de>
11231 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11232 S:      Maintained
11233 F:      drivers/mmc/host/sdricoh_cs.c
11234
11235 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11236 M:      Adrian Hunter <adrian.hunter@intel.com>
11237 L:      linux-mmc@vger.kernel.org
11238 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11239 S:      Maintained
11240 F:      drivers/mmc/host/sdhci*
11241 F:      include/linux/mmc/sdhci*
11242
11243 SECURE COMPUTING
11244 M:      Kees Cook <keescook@chromium.org>
11245 R:      Andy Lutomirski <luto@amacapital.net>
11246 R:      Will Drewry <wad@chromium.org>
11247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11248 S:      Supported
11249 F:      kernel/seccomp.c
11250 F:      include/uapi/linux/seccomp.h
11251 F:      include/linux/seccomp.h
11252 F:      tools/testing/selftests/seccomp/*
11253 K:      \bsecure_computing
11254 K:      \bTIF_SECCOMP\b
11255
11256 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11257 M:      Al Cooper <alcooperx@gmail.com>
11258 L:      linux-mmc@vger.kernel.org
11259 L:      bcm-kernel-feedback-list@broadcom.com
11260 S:      Maintained
11261 F:      drivers/mmc/host/sdhci-brcmstb*
11262
11263 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11264 M:      Ben Dooks <ben-linux@fluff.org>
11265 M:      Jaehoon Chung <jh80.chung@samsung.com>
11266 L:      linux-mmc@vger.kernel.org
11267 S:      Maintained
11268 F:      drivers/mmc/host/sdhci-s3c*
11269
11270 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11271 M:      Viresh Kumar <vireshk@kernel.org>
11272 L:      linux-mmc@vger.kernel.org
11273 S:      Maintained
11274 F:      drivers/mmc/host/sdhci-spear.c
11275
11276 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11277 M:      Scott Bauer <scott.bauer@intel.com>
11278 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11279 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11280 L:      linux-block@vger.kernel.org
11281 S:      Supported
11282 F:      block/sed*
11283 F:      block/opal_proto.h
11284 F:      include/linux/sed*
11285 F:      include/uapi/linux/sed*
11286
11287 SECURITY SUBSYSTEM
11288 M:      James Morris <james.l.morris@oracle.com>
11289 M:      "Serge E. Hallyn" <serge@hallyn.com>
11290 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11292 W:      http://kernsec.org/
11293 S:      Supported
11294 F:      security/
11295
11296 SECURITY CONTACT
11297 M:      Security Officers <security@kernel.org>
11298 S:      Supported
11299
11300 SELINUX SECURITY MODULE
11301 M:      Paul Moore <paul@paul-moore.com>
11302 M:      Stephen Smalley <sds@tycho.nsa.gov>
11303 M:      Eric Paris <eparis@parisplace.org>
11304 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11305 W:      http://selinuxproject.org
11306 T:      git git://git.infradead.org/users/pcmoore/selinux
11307 S:      Supported
11308 F:      include/linux/selinux*
11309 F:      security/selinux/
11310 F:      scripts/selinux/
11311
11312 APPARMOR SECURITY MODULE
11313 M:      John Johansen <john.johansen@canonical.com>
11314 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11315 W:      apparmor.wiki.kernel.org
11316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11317 S:      Supported
11318 F:      security/apparmor/
11319
11320 LOADPIN SECURITY MODULE
11321 M:      Kees Cook <keescook@chromium.org>
11322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11323 S:      Supported
11324 F:      security/loadpin/
11325
11326 YAMA SECURITY MODULE
11327 M:      Kees Cook <keescook@chromium.org>
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11329 S:      Supported
11330 F:      security/yama/
11331
11332 SENSABLE PHANTOM
11333 M:      Jiri Slaby <jirislaby@gmail.com>
11334 S:      Maintained
11335 F:      drivers/misc/phantom.c
11336 F:      include/uapi/linux/phantom.h
11337
11338 Emulex 10Gbps iSCSI - OneConnect DRIVER
11339 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11340 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11341 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11342 L:      linux-scsi@vger.kernel.org
11343 W:      http://www.broadcom.com
11344 S:      Supported
11345 F:      drivers/scsi/be2iscsi/
11346
11347 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11348 M:      Sathya Perla <sathya.perla@broadcom.com>
11349 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11350 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11351 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11352 L:      netdev@vger.kernel.org
11353 W:      http://www.emulex.com
11354 S:      Supported
11355 F:      drivers/net/ethernet/emulex/benet/
11356
11357 EMULEX ONECONNECT ROCE DRIVER
11358 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11359 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11360 L:      linux-rdma@vger.kernel.org
11361 W:      http://www.emulex.com
11362 S:      Supported
11363 F:      drivers/infiniband/hw/ocrdma/
11364 F:      include/uapi/rdma/ocrdma-abi.h
11365
11366 SFC NETWORK DRIVER
11367 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11368 M:      Edward Cree <ecree@solarflare.com>
11369 M:      Bert Kenward <bkenward@solarflare.com>
11370 L:      netdev@vger.kernel.org
11371 S:      Supported
11372 F:      drivers/net/ethernet/sfc/
11373
11374 SGI GRU DRIVER
11375 M:      Dimitri Sivanich <sivanich@sgi.com>
11376 S:      Maintained
11377 F:      drivers/misc/sgi-gru/
11378
11379 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11380 M:      Pat Gefre <pfg@sgi.com>
11381 L:      linux-ia64@vger.kernel.org
11382 S:      Supported
11383 F:      Documentation/ia64/serial.txt
11384 F:      drivers/tty/serial/ioc?_serial.c
11385 F:      include/linux/ioc?.h
11386
11387 SGI XP/XPC/XPNET DRIVER
11388 M:      Cliff Whickman <cpw@sgi.com>
11389 M:      Robin Holt <robinmholt@gmail.com>
11390 S:      Maintained
11391 F:      drivers/misc/sgi-xp/
11392
11393 SI2157 MEDIA DRIVER
11394 M:      Antti Palosaari <crope@iki.fi>
11395 L:      linux-media@vger.kernel.org
11396 W:      https://linuxtv.org
11397 W:      http://palosaari.fi/linux/
11398 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11399 T:      git git://linuxtv.org/anttip/media_tree.git
11400 S:      Maintained
11401 F:      drivers/media/tuners/si2157*
11402
11403 SI2168 MEDIA DRIVER
11404 M:      Antti Palosaari <crope@iki.fi>
11405 L:      linux-media@vger.kernel.org
11406 W:      https://linuxtv.org
11407 W:      http://palosaari.fi/linux/
11408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11409 T:      git git://linuxtv.org/anttip/media_tree.git
11410 S:      Maintained
11411 F:      drivers/media/dvb-frontends/si2168*
11412
11413 SI470X FM RADIO RECEIVER I2C 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:      Odd Fixes
11419 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11420
11421 SI470X FM RADIO RECEIVER USB DRIVER
11422 M:      Hans Verkuil <hverkuil@xs4all.nl>
11423 L:      linux-media@vger.kernel.org
11424 T:      git git://linuxtv.org/media_tree.git
11425 W:      https://linuxtv.org
11426 S:      Maintained
11427 F:      drivers/media/radio/si470x/radio-si470x-common.c
11428 F:      drivers/media/radio/si470x/radio-si470x.h
11429 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11430
11431 SI4713 FM RADIO TRANSMITTER I2C 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/si4713.?
11438
11439 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11440 M:      Eduardo Valentin <edubezval@gmail.com>
11441 L:      linux-media@vger.kernel.org
11442 T:      git git://linuxtv.org/media_tree.git
11443 W:      https://linuxtv.org
11444 S:      Odd Fixes
11445 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11446
11447 SI4713 FM RADIO TRANSMITTER USB DRIVER
11448 M:      Hans Verkuil <hverkuil@xs4all.nl>
11449 L:      linux-media@vger.kernel.org
11450 T:      git git://linuxtv.org/media_tree.git
11451 W:      https://linuxtv.org
11452 S:      Maintained
11453 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11454
11455 SIANO DVB DRIVER
11456 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11457 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11458 L:      linux-media@vger.kernel.org
11459 W:      https://linuxtv.org
11460 T:      git git://linuxtv.org/media_tree.git
11461 S:      Odd fixes
11462 F:      drivers/media/common/siano/
11463 F:      drivers/media/usb/siano/
11464 F:      drivers/media/usb/siano/
11465 F:      drivers/media/mmc/siano/
11466
11467 SILEAD TOUCHSCREEN DRIVER
11468 M:      Hans de Goede <hdegoede@redhat.com>
11469 L:      linux-input@vger.kernel.org
11470 L:      platform-driver-x86@vger.kernel.org
11471 S:      Maintained
11472 F:      drivers/input/touchscreen/silead.c
11473 F:      drivers/platform/x86/silead_dmi.c
11474
11475 SIMPLEFB FB DRIVER
11476 M:      Hans de Goede <hdegoede@redhat.com>
11477 L:      linux-fbdev@vger.kernel.org
11478 S:      Maintained
11479 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11480 F:      drivers/video/fbdev/simplefb.c
11481 F:      include/linux/platform_data/simplefb.h
11482
11483 SH_VEU V4L2 MEM2MEM DRIVER
11484 L:      linux-media@vger.kernel.org
11485 S:      Orphan
11486 F:      drivers/media/platform/sh_veu.c
11487
11488 SH_VOU V4L2 OUTPUT DRIVER
11489 L:      linux-media@vger.kernel.org
11490 S:      Orphan
11491 F:      drivers/media/platform/sh_vou.c
11492 F:      include/media/drv-intf/sh_vou.h
11493
11494 SIMPLE FIRMWARE INTERFACE (SFI)
11495 M:      Len Brown <lenb@kernel.org>
11496 L:      sfi-devel@simplefirmware.org
11497 W:      http://simplefirmware.org/
11498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11499 S:      Supported
11500 F:      arch/x86/platform/sfi/
11501 F:      drivers/sfi/
11502 F:      include/linux/sfi*.h
11503
11504 SIMTEC EB110ATX (Chalice CATS)
11505 P:      Ben Dooks
11506 P:      Vincent Sanders <vince@simtec.co.uk>
11507 M:      Simtec Linux Team <linux@simtec.co.uk>
11508 W:      http://www.simtec.co.uk/products/EB110ATX/
11509 S:      Supported
11510
11511 SIMTEC EB2410ITX (BAST)
11512 P:      Ben Dooks
11513 P:      Vincent Sanders <vince@simtec.co.uk>
11514 M:      Simtec Linux Team <linux@simtec.co.uk>
11515 W:      http://www.simtec.co.uk/products/EB2410ITX/
11516 S:      Supported
11517 F:      arch/arm/mach-s3c24xx/mach-bast.c
11518 F:      arch/arm/mach-s3c24xx/bast-ide.c
11519 F:      arch/arm/mach-s3c24xx/bast-irq.c
11520
11521 SIPHASH PRF ROUTINES
11522 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11523 S:      Maintained
11524 F:      lib/siphash.c
11525 F:      lib/test_siphash.c
11526 F:      include/linux/siphash.h
11527
11528 TI DAVINCI MACHINE SUPPORT
11529 M:      Sekhar Nori <nsekhar@ti.com>
11530 M:      Kevin Hilman <khilman@kernel.org>
11531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11533 S:      Supported
11534 F:      arch/arm/mach-davinci/
11535 F:      drivers/i2c/busses/i2c-davinci.c
11536
11537 TI DAVINCI SERIES MEDIA DRIVER
11538 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11539 L:      linux-media@vger.kernel.org
11540 W:      https://linuxtv.org
11541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11542 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11543 S:      Maintained
11544 F:      drivers/media/platform/davinci/
11545 F:      include/media/davinci/
11546
11547 TI AM437X VPFE DRIVER
11548 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11549 L:      linux-media@vger.kernel.org
11550 W:      https://linuxtv.org
11551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11552 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11553 S:      Maintained
11554 F:      drivers/media/platform/am437x/
11555
11556 OV2659 OMNIVISION SENSOR DRIVER
11557 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11558 L:      linux-media@vger.kernel.org
11559 W:      https://linuxtv.org
11560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11561 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11562 S:      Maintained
11563 F:      drivers/media/i2c/ov2659.c
11564 F:      include/media/i2c/ov2659.h
11565
11566 SILICON MOTION SM712 FRAME BUFFER DRIVER
11567 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11568 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11569 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11570 L:      linux-fbdev@vger.kernel.org
11571 S:      Maintained
11572 F:      drivers/video/fbdev/sm712*
11573 F:      Documentation/fb/sm712fb.txt
11574
11575 SIS 190 ETHERNET DRIVER
11576 M:      Francois Romieu <romieu@fr.zoreil.com>
11577 L:      netdev@vger.kernel.org
11578 S:      Maintained
11579 F:      drivers/net/ethernet/sis/sis190.c
11580
11581 SIS 900/7016 FAST ETHERNET DRIVER
11582 M:      Daniele Venzano <venza@brownhat.org>
11583 W:      http://www.brownhat.org/sis900.html
11584 L:      netdev@vger.kernel.org
11585 S:      Maintained
11586 F:      drivers/net/ethernet/sis/sis900.*
11587
11588 SIS FRAMEBUFFER DRIVER
11589 M:      Thomas Winischhofer <thomas@winischhofer.net>
11590 W:      http://www.winischhofer.net/linuxsisvga.shtml
11591 S:      Maintained
11592 F:      Documentation/fb/sisfb.txt
11593 F:      drivers/video/fbdev/sis/
11594 F:      include/video/sisfb.h
11595
11596 SIS USB2VGA DRIVER
11597 M:      Thomas Winischhofer <thomas@winischhofer.net>
11598 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11599 S:      Maintained
11600 F:      drivers/usb/misc/sisusbvga/
11601
11602 SLAB ALLOCATOR
11603 M:      Christoph Lameter <cl@linux.com>
11604 M:      Pekka Enberg <penberg@kernel.org>
11605 M:      David Rientjes <rientjes@google.com>
11606 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11607 M:      Andrew Morton <akpm@linux-foundation.org>
11608 L:      linux-mm@kvack.org
11609 S:      Maintained
11610 F:      include/linux/sl?b*.h
11611 F:      mm/sl?b*
11612
11613 SLEEPABLE READ-COPY UPDATE (SRCU)
11614 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11615 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11616 M:      Josh Triplett <josh@joshtriplett.org>
11617 R:      Steven Rostedt <rostedt@goodmis.org>
11618 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11619 L:      linux-kernel@vger.kernel.org
11620 W:      http://www.rdrop.com/users/paulmck/RCU/
11621 S:      Supported
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11623 F:      include/linux/srcu.h
11624 F:      kernel/rcu/srcu.c
11625
11626 SMACK SECURITY MODULE
11627 M:      Casey Schaufler <casey@schaufler-ca.com>
11628 L:      linux-security-module@vger.kernel.org
11629 W:      http://schaufler-ca.com
11630 T:      git git://github.com/cschaufler/smack-next
11631 S:      Maintained
11632 F:      Documentation/security/Smack.txt
11633 F:      security/smack/
11634
11635 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11636 M:      Kevin Hilman <khilman@kernel.org>
11637 M:      Nishanth Menon <nm@ti.com>
11638 S:      Maintained
11639 F:      drivers/power/avs/
11640 F:      include/linux/power/smartreflex.h
11641 L:      linux-pm@vger.kernel.org
11642
11643 SMC91x ETHERNET DRIVER
11644 M:      Nicolas Pitre <nico@fluxnic.net>
11645 S:      Odd Fixes
11646 F:      drivers/net/ethernet/smsc/smc91x.*
11647
11648 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11649 M:      Sakari Ailus <sakari.ailus@iki.fi>
11650 L:      linux-media@vger.kernel.org
11651 S:      Maintained
11652 F:      drivers/media/i2c/smiapp/
11653 F:      include/media/i2c/smiapp.h
11654 F:      drivers/media/i2c/smiapp-pll.c
11655 F:      drivers/media/i2c/smiapp-pll.h
11656 F:      include/uapi/linux/smiapp.h
11657 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11658
11659 SMM665 HARDWARE MONITOR DRIVER
11660 M:      Guenter Roeck <linux@roeck-us.net>
11661 L:      linux-hwmon@vger.kernel.org
11662 S:      Maintained
11663 F:      Documentation/hwmon/smm665
11664 F:      drivers/hwmon/smm665.c
11665
11666 SMSC EMC2103 HARDWARE MONITOR DRIVER
11667 M:      Steve Glendinning <steve.glendinning@shawell.net>
11668 L:      linux-hwmon@vger.kernel.org
11669 S:      Maintained
11670 F:      Documentation/hwmon/emc2103
11671 F:      drivers/hwmon/emc2103.c
11672
11673 SMSC SCH5627 HARDWARE MONITOR DRIVER
11674 M:      Hans de Goede <hdegoede@redhat.com>
11675 L:      linux-hwmon@vger.kernel.org
11676 S:      Supported
11677 F:      Documentation/hwmon/sch5627
11678 F:      drivers/hwmon/sch5627.c
11679
11680 SMSC47B397 HARDWARE MONITOR DRIVER
11681 M:      Jean Delvare <jdelvare@suse.com>
11682 L:      linux-hwmon@vger.kernel.org
11683 S:      Maintained
11684 F:      Documentation/hwmon/smsc47b397
11685 F:      drivers/hwmon/smsc47b397.c
11686
11687 SMSC911x ETHERNET DRIVER
11688 M:      Steve Glendinning <steve.glendinning@shawell.net>
11689 L:      netdev@vger.kernel.org
11690 S:      Maintained
11691 F:      include/linux/smsc911x.h
11692 F:      drivers/net/ethernet/smsc/smsc911x.*
11693
11694 SMSC9420 PCI ETHERNET DRIVER
11695 M:      Steve Glendinning <steve.glendinning@shawell.net>
11696 L:      netdev@vger.kernel.org
11697 S:      Maintained
11698 F:      drivers/net/ethernet/smsc/smsc9420.*
11699
11700 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11701 M:      Steve Glendinning <steve.glendinning@shawell.net>
11702 L:      linux-fbdev@vger.kernel.org
11703 S:      Maintained
11704 F:      drivers/video/fbdev/smscufx.c
11705
11706 SOC-CAMERA V4L2 SUBSYSTEM
11707 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11708 L:      linux-media@vger.kernel.org
11709 T:      git git://linuxtv.org/media_tree.git
11710 S:      Maintained
11711 F:      include/media/soc*
11712 F:      drivers/media/i2c/soc_camera/
11713 F:      drivers/media/platform/soc_camera/
11714
11715 SOEKRIS NET48XX LED SUPPORT
11716 M:      Chris Boot <bootc@bootc.net>
11717 S:      Maintained
11718 F:      drivers/leds/leds-net48xx.c
11719
11720 SOFTLOGIC 6x10 MPEG CODEC
11721 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11722 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11723 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11724 M:      Ismael Luceno <ismael@iodev.co.uk>
11725 L:      linux-media@vger.kernel.org
11726 S:      Supported
11727 F:      drivers/media/pci/solo6x10/
11728
11729 SOFTWARE RAID (Multiple Disks) SUPPORT
11730 M:      Shaohua Li <shli@kernel.org>
11731 L:      linux-raid@vger.kernel.org
11732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11733 S:      Supported
11734 F:      drivers/md/
11735 F:      include/linux/raid/
11736 F:      include/uapi/linux/raid/
11737
11738 SONIC NETWORK DRIVER
11739 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11740 L:      netdev@vger.kernel.org
11741 S:      Maintained
11742 F:      drivers/net/ethernet/natsemi/sonic.*
11743
11744 SONICS SILICON BACKPLANE DRIVER (SSB)
11745 M:      Michael Buesch <m@bues.ch>
11746 L:      linux-wireless@vger.kernel.org
11747 S:      Maintained
11748 F:      drivers/ssb/
11749 F:      include/linux/ssb/
11750
11751 SONY VAIO CONTROL DEVICE DRIVER
11752 M:      Mattia Dongili <malattia@linux.it>
11753 L:      platform-driver-x86@vger.kernel.org
11754 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11755 S:      Maintained
11756 F:      Documentation/laptops/sony-laptop.txt
11757 F:      drivers/char/sonypi.c
11758 F:      drivers/platform/x86/sony-laptop.c
11759 F:      include/linux/sony-laptop.h
11760
11761 SONY MEMORYSTICK CARD SUPPORT
11762 M:      Alex Dubov <oakad@yahoo.com>
11763 W:      http://tifmxx.berlios.de/
11764 S:      Maintained
11765 F:      drivers/memstick/host/tifm_ms.c
11766
11767 SONY MEMORYSTICK STANDARD SUPPORT
11768 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11769 S:      Maintained
11770 F:      drivers/memstick/core/ms_block.*
11771
11772 SOUND
11773 M:      Jaroslav Kysela <perex@perex.cz>
11774 M:      Takashi Iwai <tiwai@suse.com>
11775 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11776 W:      http://www.alsa-project.org/
11777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11778 T:      git git://git.alsa-project.org/alsa-kernel.git
11779 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11780 S:      Maintained
11781 F:      Documentation/sound/
11782 F:      include/sound/
11783 F:      include/uapi/sound/
11784 F:      sound/
11785
11786 SOUND - COMPRESSED AUDIO
11787 M:      Vinod Koul <vinod.koul@intel.com>
11788 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11790 S:      Supported
11791 F:      Documentation/sound/alsa/compress_offload.txt
11792 F:      include/sound/compress_driver.h
11793 F:      include/uapi/sound/compress_*
11794 F:      sound/core/compress_offload.c
11795 F:      sound/soc/soc-compress.c
11796
11797 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11798 M:      Liam Girdwood <lgirdwood@gmail.com>
11799 M:      Mark Brown <broonie@kernel.org>
11800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11801 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11802 W:      http://alsa-project.org/main/index.php/ASoC
11803 S:      Supported
11804 F:      Documentation/devicetree/bindings/sound/
11805 F:      Documentation/sound/alsa/soc/
11806 F:      sound/soc/
11807 F:      include/sound/soc*
11808
11809 SOUND - DMAENGINE HELPERS
11810 M:      Lars-Peter Clausen <lars@metafoo.de>
11811 S:      Supported
11812 F:      include/sound/dmaengine_pcm.h
11813 F:      sound/core/pcm_dmaengine.c
11814 F:      sound/soc/soc-generic-dmaengine-pcm.c
11815
11816 SP2 MEDIA DRIVER
11817 M:      Olli Salonen <olli.salonen@iki.fi>
11818 L:      linux-media@vger.kernel.org
11819 W:      https://linuxtv.org
11820 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11821 S:      Maintained
11822 F:      drivers/media/dvb-frontends/sp2*
11823
11824 SPARC + UltraSPARC (sparc/sparc64)
11825 M:      "David S. Miller" <davem@davemloft.net>
11826 L:      sparclinux@vger.kernel.org
11827 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11830 S:      Maintained
11831 F:      arch/sparc/
11832 F:      drivers/sbus/
11833
11834 SPARC SERIAL DRIVERS
11835 M:      "David S. Miller" <davem@davemloft.net>
11836 L:      sparclinux@vger.kernel.org
11837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11839 S:      Maintained
11840 F:      include/linux/sunserialcore.h
11841 F:      drivers/tty/serial/suncore.c
11842 F:      drivers/tty/serial/sunhv.c
11843 F:      drivers/tty/serial/sunsab.c
11844 F:      drivers/tty/serial/sunsab.h
11845 F:      drivers/tty/serial/sunsu.c
11846 F:      drivers/tty/serial/sunzilog.c
11847 F:      drivers/tty/serial/sunzilog.h
11848
11849 SPARSE CHECKER
11850 M:      "Christopher Li" <sparse@chrisli.org>
11851 L:      linux-sparse@vger.kernel.org
11852 W:      https://sparse.wiki.kernel.org/
11853 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11854 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11855 S:      Maintained
11856 F:      include/linux/compiler.h
11857
11858 SPEAR PLATFORM SUPPORT
11859 M:      Viresh Kumar <vireshk@kernel.org>
11860 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11862 W:      http://www.st.com/spear
11863 S:      Maintained
11864 F:      arch/arm/boot/dts/spear*
11865 F:      arch/arm/mach-spear/
11866
11867 SPEAR CLOCK FRAMEWORK SUPPORT
11868 M:      Viresh Kumar <vireshk@kernel.org>
11869 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11870 W:      http://www.st.com/spear
11871 S:      Maintained
11872 F:      drivers/clk/spear/
11873
11874 SPI NOR SUBSYSTEM
11875 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11876 M:      Marek Vasut <marek.vasut@gmail.com>
11877 L:      linux-mtd@lists.infradead.org
11878 W:      http://www.linux-mtd.infradead.org/
11879 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11880 T:      git git://github.com/spi-nor/linux.git
11881 S:      Maintained
11882 F:      drivers/mtd/spi-nor/
11883 F:      include/linux/mtd/spi-nor.h
11884
11885 SPI SUBSYSTEM
11886 M:      Mark Brown <broonie@kernel.org>
11887 L:      linux-spi@vger.kernel.org
11888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11889 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11890 S:      Maintained
11891 F:      Documentation/devicetree/bindings/spi/
11892 F:      Documentation/spi/
11893 F:      drivers/spi/
11894 F:      include/linux/spi/
11895 F:      include/uapi/linux/spi/
11896 F:      tools/spi/
11897
11898 SPIDERNET NETWORK DRIVER for CELL
11899 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11900 L:      netdev@vger.kernel.org
11901 S:      Supported
11902 F:      Documentation/networking/spider_net.txt
11903 F:      drivers/net/ethernet/toshiba/spider_net*
11904
11905 SPU FILE SYSTEM
11906 M:      Jeremy Kerr <jk@ozlabs.org>
11907 L:      linuxppc-dev@lists.ozlabs.org
11908 W:      http://www.ibm.com/developerworks/power/cell/
11909 S:      Supported
11910 F:      Documentation/filesystems/spufs.txt
11911 F:      arch/powerpc/platforms/cell/spufs/
11912
11913 SQUASHFS FILE SYSTEM
11914 M:      Phillip Lougher <phillip@squashfs.org.uk>
11915 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11916 W:      http://squashfs.org.uk
11917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11918 S:      Maintained
11919 F:      Documentation/filesystems/squashfs.txt
11920 F:      fs/squashfs/
11921
11922 SRM (Alpha) environment access
11923 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11924 S:      Maintained
11925 F:      arch/alpha/kernel/srm_env.c
11926
11927 STABLE BRANCH
11928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11929 L:      stable@vger.kernel.org
11930 S:      Supported
11931 F:      Documentation/process/stable-kernel-rules.rst
11932
11933 STAGING SUBSYSTEM
11934 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11936 L:      devel@driverdev.osuosl.org
11937 S:      Supported
11938 F:      drivers/staging/
11939
11940 STAGING - COMEDI
11941 M:      Ian Abbott <abbotti@mev.co.uk>
11942 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11943 S:      Odd Fixes
11944 F:      drivers/staging/comedi/
11945
11946 STAGING - FLARION FT1000 DRIVERS
11947 M:      Marek Belisko <marek.belisko@gmail.com>
11948 S:      Odd Fixes
11949 F:      drivers/staging/ft1000/
11950
11951 STAGING - INDUSTRIAL IO
11952 M:      Jonathan Cameron <jic23@kernel.org>
11953 L:      linux-iio@vger.kernel.org
11954 S:      Odd Fixes
11955 F:      Documentation/devicetree/bindings/staging/iio/
11956 F:      drivers/staging/iio/
11957
11958 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11959 M:      Jarod Wilson <jarod@wilsonet.com>
11960 W:      http://www.lirc.org/
11961 S:      Odd Fixes
11962 F:      drivers/staging/media/lirc/
11963
11964 STAGING - LUSTRE PARALLEL FILESYSTEM
11965 M:      Oleg Drokin <oleg.drokin@intel.com>
11966 M:      Andreas Dilger <andreas.dilger@intel.com>
11967 M:      James Simmons <jsimmons@infradead.org>
11968 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11969 W:      http://wiki.lustre.org/
11970 S:      Maintained
11971 F:      drivers/staging/lustre
11972
11973 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11974 M:      Marc Dietrich <marvin24@gmx.de>
11975 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11976 L:      linux-tegra@vger.kernel.org
11977 S:      Maintained
11978 F:      drivers/staging/nvec/
11979
11980 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11981 M:      Jens Frederich <jfrederich@gmail.com>
11982 M:      Daniel Drake <dsd@laptop.org>
11983 M:      Jon Nettleton <jon.nettleton@gmail.com>
11984 W:      http://wiki.laptop.org/go/DCON
11985 S:      Maintained
11986 F:      drivers/staging/olpc_dcon/
11987
11988 STAGING - REALTEK RTL8712U DRIVERS
11989 M:      Larry Finger <Larry.Finger@lwfinger.net>
11990 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11991 S:      Odd Fixes
11992 F:      drivers/staging/rtl8712/
11993
11994 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11995 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11996 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11997 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11998 L:      linux-fbdev@vger.kernel.org
11999 S:      Maintained
12000 F:      drivers/staging/sm750fb/
12001
12002 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12003 M:      William Hubbs <w.d.hubbs@gmail.com>
12004 M:      Chris Brannon <chris@the-brannons.com>
12005 M:      Kirk Reiser <kirk@reisers.ca>
12006 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12007 L:      speakup@linux-speakup.org
12008 W:      http://www.linux-speakup.org/
12009 S:      Odd Fixes
12010 F:      drivers/staging/speakup/
12011
12012 STAGING - VIA VT665X DRIVERS
12013 M:      Forest Bond <forest@alittletooquiet.net>
12014 S:      Odd Fixes
12015 F:      drivers/staging/vt665?/
12016
12017 STAGING - WILC1000 WIFI DRIVER
12018 M:      Aditya Shankar <aditya.shankar@microchip.com>
12019 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12020 L:      linux-wireless@vger.kernel.org
12021 S:      Supported
12022 F:      drivers/staging/wilc1000/
12023
12024 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12025 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12026 S:      Odd Fixes
12027 F:      drivers/staging/xgifb/
12028
12029 STARFIRE/DURALAN NETWORK DRIVER
12030 M:      Ion Badulescu <ionut@badula.org>
12031 S:      Odd Fixes
12032 F:      drivers/net/ethernet/adaptec/starfire*
12033
12034 SUN3/3X
12035 M:      Sam Creasey <sammy@sammy.net>
12036 W:      http://sammy.net/sun3/
12037 S:      Maintained
12038 F:      arch/m68k/kernel/*sun3*
12039 F:      arch/m68k/sun3*/
12040 F:      arch/m68k/include/asm/sun3*
12041 F:      drivers/net/ethernet/i825xx/sun3*
12042
12043 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12044 M:      Hans de Goede <hdegoede@redhat.com>
12045 L:      linux-input@vger.kernel.org
12046 S:      Maintained
12047 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12048 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12049
12050 SUNDANCE NETWORK DRIVER
12051 M:      Denis Kirjanov <kda@linux-powerpc.org>
12052 L:      netdev@vger.kernel.org
12053 S:      Maintained
12054 F:      drivers/net/ethernet/dlink/sundance.c
12055
12056 SUPERH
12057 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12058 M:      Rich Felker <dalias@libc.org>
12059 L:      linux-sh@vger.kernel.org
12060 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12061 S:      Maintained
12062 F:      Documentation/sh/
12063 F:      arch/sh/
12064 F:      drivers/sh/
12065
12066 SUSPEND TO RAM
12067 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12068 M:      Len Brown <len.brown@intel.com>
12069 M:      Pavel Machek <pavel@ucw.cz>
12070 L:      linux-pm@vger.kernel.org
12071 B:      https://bugzilla.kernel.org
12072 S:      Supported
12073 F:      Documentation/power/
12074 F:      arch/x86/kernel/acpi/
12075 F:      drivers/base/power/
12076 F:      kernel/power/
12077 F:      include/linux/suspend.h
12078 F:      include/linux/freezer.h
12079 F:      include/linux/pm.h
12080
12081 SVGA HANDLING
12082 M:      Martin Mares <mj@ucw.cz>
12083 L:      linux-video@atrey.karlin.mff.cuni.cz
12084 S:      Maintained
12085 F:      Documentation/svga.txt
12086 F:      arch/x86/boot/video*
12087
12088 SWIOTLB SUBSYSTEM
12089 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12090 L:      linux-kernel@vger.kernel.org
12091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12092 S:      Supported
12093 F:      lib/swiotlb.c
12094 F:      arch/*/kernel/pci-swiotlb.c
12095 F:      include/linux/swiotlb.h
12096
12097 SWITCHDEV
12098 M:      Jiri Pirko <jiri@resnulli.us>
12099 M:      Ivan Vecera <ivecera@redhat.com>
12100 L:      netdev@vger.kernel.org
12101 S:      Supported
12102 F:      net/switchdev/
12103 F:      include/net/switchdev.h
12104
12105 SYNOPSYS ARC ARCHITECTURE
12106 M:      Vineet Gupta <vgupta@synopsys.com>
12107 L:      linux-snps-arc@lists.infradead.org
12108 S:      Supported
12109 F:      arch/arc/
12110 F:      Documentation/devicetree/bindings/arc/*
12111 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12112 F:      drivers/clocksource/arc_timer.c
12113 F:      drivers/tty/serial/arc_uart.c
12114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12115
12116 SYNOPSYS ARC SDP platform support
12117 M:      Alexey Brodkin <abrodkin@synopsys.com>
12118 S:      Supported
12119 F:      arch/arc/plat-axs10x
12120 F:      arch/arc/boot/dts/ax*
12121 F:      Documentation/devicetree/bindings/arc/axs10*
12122
12123 SYSTEM CONFIGURATION (SYSCON)
12124 M:      Lee Jones <lee.jones@linaro.org>
12125 M:      Arnd Bergmann <arnd@arndb.de>
12126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12127 S:      Supported
12128 F:      drivers/mfd/syscon.c
12129
12130 SYSTEM RESET/SHUTDOWN DRIVERS
12131 M:      Sebastian Reichel <sre@kernel.org>
12132 L:      linux-pm@vger.kernel.org
12133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12134 S:      Maintained
12135 F:      Documentation/devicetree/bindings/power/reset/
12136 F:      drivers/power/reset/
12137
12138 SYSV FILESYSTEM
12139 M:      Christoph Hellwig <hch@infradead.org>
12140 S:      Maintained
12141 F:      Documentation/filesystems/sysv-fs.txt
12142 F:      fs/sysv/
12143 F:      include/linux/sysv_fs.h
12144
12145 TARGET SUBSYSTEM
12146 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12147 L:      linux-scsi@vger.kernel.org
12148 L:      target-devel@vger.kernel.org
12149 W:      http://www.linux-iscsi.org
12150 W:      http://groups.google.com/group/linux-iscsi-target-dev
12151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12152 S:      Supported
12153 F:      drivers/target/
12154 F:      include/target/
12155 F:      Documentation/target/
12156
12157 TASKSTATS STATISTICS INTERFACE
12158 M:      Balbir Singh <bsingharora@gmail.com>
12159 S:      Maintained
12160 F:      Documentation/accounting/taskstats*
12161 F:      include/linux/taskstats*
12162 F:      kernel/taskstats.c
12163
12164 TC CLASSIFIER
12165 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12166 L:      netdev@vger.kernel.org
12167 S:      Maintained
12168 F:      include/net/pkt_cls.h
12169 F:      include/uapi/linux/pkt_cls.h
12170 F:      net/sched/
12171
12172 TCP LOW PRIORITY MODULE
12173 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12174 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12175 W:      http://tcp-lp-mod.sourceforge.net/
12176 S:      Maintained
12177 F:      net/ipv4/tcp_lp.c
12178
12179 TDA10071 MEDIA DRIVER
12180 M:      Antti Palosaari <crope@iki.fi>
12181 L:      linux-media@vger.kernel.org
12182 W:      https://linuxtv.org
12183 W:      http://palosaari.fi/linux/
12184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12185 T:      git git://linuxtv.org/anttip/media_tree.git
12186 S:      Maintained
12187 F:      drivers/media/dvb-frontends/tda10071*
12188
12189 TDA18212 MEDIA DRIVER
12190 M:      Antti Palosaari <crope@iki.fi>
12191 L:      linux-media@vger.kernel.org
12192 W:      https://linuxtv.org
12193 W:      http://palosaari.fi/linux/
12194 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12195 T:      git git://linuxtv.org/anttip/media_tree.git
12196 S:      Maintained
12197 F:      drivers/media/tuners/tda18212*
12198
12199 TDA18218 MEDIA DRIVER
12200 M:      Antti Palosaari <crope@iki.fi>
12201 L:      linux-media@vger.kernel.org
12202 W:      https://linuxtv.org
12203 W:      http://palosaari.fi/linux/
12204 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12205 T:      git git://linuxtv.org/anttip/media_tree.git
12206 S:      Maintained
12207 F:      drivers/media/tuners/tda18218*
12208
12209 TDA18271 MEDIA DRIVER
12210 M:      Michael Krufky <mkrufky@linuxtv.org>
12211 L:      linux-media@vger.kernel.org
12212 W:      https://linuxtv.org
12213 W:      http://github.com/mkrufky
12214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12215 T:      git git://linuxtv.org/mkrufky/tuners.git
12216 S:      Maintained
12217 F:      drivers/media/tuners/tda18271*
12218
12219 TDA827x MEDIA DRIVER
12220 M:      Michael Krufky <mkrufky@linuxtv.org>
12221 L:      linux-media@vger.kernel.org
12222 W:      https://linuxtv.org
12223 W:      http://github.com/mkrufky
12224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12225 T:      git git://linuxtv.org/mkrufky/tuners.git
12226 S:      Maintained
12227 F:      drivers/media/tuners/tda8290.*
12228
12229 TDA8290 MEDIA DRIVER
12230 M:      Michael Krufky <mkrufky@linuxtv.org>
12231 L:      linux-media@vger.kernel.org
12232 W:      https://linuxtv.org
12233 W:      http://github.com/mkrufky
12234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12235 T:      git git://linuxtv.org/mkrufky/tuners.git
12236 S:      Maintained
12237 F:      drivers/media/tuners/tda8290.*
12238
12239 TDA9840 MEDIA DRIVER
12240 M:      Hans Verkuil <hverkuil@xs4all.nl>
12241 L:      linux-media@vger.kernel.org
12242 T:      git git://linuxtv.org/media_tree.git
12243 W:      https://linuxtv.org
12244 S:      Maintained
12245 F:      drivers/media/i2c/tda9840*
12246
12247 TEA5761 TUNER DRIVER
12248 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12249 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12250 L:      linux-media@vger.kernel.org
12251 W:      https://linuxtv.org
12252 T:      git git://linuxtv.org/media_tree.git
12253 S:      Odd fixes
12254 F:      drivers/media/tuners/tea5761.*
12255
12256 TEA5767 TUNER DRIVER
12257 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12258 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12259 L:      linux-media@vger.kernel.org
12260 W:      https://linuxtv.org
12261 T:      git git://linuxtv.org/media_tree.git
12262 S:      Maintained
12263 F:      drivers/media/tuners/tea5767.*
12264
12265 TEA6415C 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/tea6415c*
12272
12273 TEA6420 MEDIA DRIVER
12274 M:      Hans Verkuil <hverkuil@xs4all.nl>
12275 L:      linux-media@vger.kernel.org
12276 T:      git git://linuxtv.org/media_tree.git
12277 W:      https://linuxtv.org
12278 S:      Maintained
12279 F:      drivers/media/i2c/tea6420*
12280
12281 TEAM DRIVER
12282 M:      Jiri Pirko <jiri@resnulli.us>
12283 L:      netdev@vger.kernel.org
12284 S:      Supported
12285 F:      drivers/net/team/
12286 F:      include/linux/if_team.h
12287 F:      include/uapi/linux/if_team.h
12288
12289 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12290 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12291 S:      Maintained
12292 F:      arch/x86/platform/ts5500/
12293
12294 TECHNOTREND USB IR RECEIVER
12295 M:      Sean Young <sean@mess.org>
12296 L:      linux-media@vger.kernel.org
12297 S:      Maintained
12298 F:      drivers/media/rc/ttusbir.c
12299
12300 TEGRA ARCHITECTURE SUPPORT
12301 M:      Thierry Reding <thierry.reding@gmail.com>
12302 M:      Jonathan Hunter <jonathanh@nvidia.com>
12303 L:      linux-tegra@vger.kernel.org
12304 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12306 S:      Supported
12307 N:      [^a-z]tegra
12308
12309 TEGRA CLOCK DRIVER
12310 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12311 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12312 S:      Supported
12313 F:      drivers/clk/tegra/
12314
12315 TEGRA DMA DRIVERS
12316 M:      Laxman Dewangan <ldewangan@nvidia.com>
12317 M:      Jon Hunter <jonathanh@nvidia.com>
12318 S:      Supported
12319 F:      drivers/dma/tegra*
12320
12321 TEGRA I2C DRIVER
12322 M:      Laxman Dewangan <ldewangan@nvidia.com>
12323 S:      Supported
12324 F:      drivers/i2c/busses/i2c-tegra.c
12325
12326 TEGRA IOMMU DRIVERS
12327 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12328 S:      Supported
12329 F:      drivers/iommu/tegra*
12330
12331 TEGRA KBC DRIVER
12332 M:      Rakesh Iyer <riyer@nvidia.com>
12333 M:      Laxman Dewangan <ldewangan@nvidia.com>
12334 S:      Supported
12335 F:      drivers/input/keyboard/tegra-kbc.c
12336
12337 TEGRA PWM DRIVER
12338 M:      Thierry Reding <thierry.reding@gmail.com>
12339 S:      Supported
12340 F:      drivers/pwm/pwm-tegra.c
12341
12342 TEGRA SERIAL DRIVER
12343 M:      Laxman Dewangan <ldewangan@nvidia.com>
12344 S:      Supported
12345 F:      drivers/tty/serial/serial-tegra.c
12346
12347 TEGRA SPI DRIVER
12348 M:      Laxman Dewangan <ldewangan@nvidia.com>
12349 S:      Supported
12350 F:      drivers/spi/spi-tegra*
12351
12352 TEHUTI ETHERNET DRIVER
12353 M:      Andy Gospodarek <andy@greyhouse.net>
12354 L:      netdev@vger.kernel.org
12355 S:      Supported
12356 F:      drivers/net/ethernet/tehuti/*
12357
12358 Telecom Clock Driver for MCPL0010
12359 M:      Mark Gross <mark.gross@intel.com>
12360 S:      Supported
12361 F:      drivers/char/tlclk.c
12362
12363 TENSILICA XTENSA PORT (xtensa)
12364 M:      Chris Zankel <chris@zankel.net>
12365 M:      Max Filippov <jcmvbkbc@gmail.com>
12366 L:      linux-xtensa@linux-xtensa.org
12367 T:      git git://github.com/czankel/xtensa-linux.git
12368 S:      Maintained
12369 F:      arch/xtensa/
12370 F:      drivers/irqchip/irq-xtensa-*
12371
12372 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12373 M:      Nishanth Menon <nm@ti.com>
12374 M:      Tero Kristo <t-kristo@ti.com>
12375 M:      Santosh Shilimkar <ssantosh@kernel.org>
12376 L:      linux-arm-kernel@lists.infradead.org
12377 S:      Maintained
12378 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12379 F:      drivers/firmware/ti_sci*
12380 F:      include/linux/soc/ti/ti_sci_protocol.h
12381
12382 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12383 M:      Hans Verkuil <hverkuil@xs4all.nl>
12384 L:      linux-media@vger.kernel.org
12385 T:      git git://linuxtv.org/media_tree.git
12386 W:      https://linuxtv.org
12387 S:      Maintained
12388 F:      drivers/media/radio/radio-raremono.c
12389
12390 THERMAL
12391 M:      Zhang Rui <rui.zhang@intel.com>
12392 M:      Eduardo Valentin <edubezval@gmail.com>
12393 L:      linux-pm@vger.kernel.org
12394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12396 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12397 S:      Supported
12398 F:      drivers/thermal/
12399 F:      include/linux/thermal.h
12400 F:      include/uapi/linux/thermal.h
12401 F:      include/linux/cpu_cooling.h
12402 F:      Documentation/devicetree/bindings/thermal/
12403
12404 THERMAL/CPU_COOLING
12405 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12406 M:      Viresh Kumar <viresh.kumar@linaro.org>
12407 M:      Javi Merino <javi.merino@kernel.org>
12408 L:      linux-pm@vger.kernel.org
12409 S:      Supported
12410 F:      Documentation/thermal/cpu-cooling-api.txt
12411 F:      drivers/thermal/cpu_cooling.c
12412 F:      include/linux/cpu_cooling.h
12413
12414 THINKPAD ACPI EXTRAS DRIVER
12415 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12416 L:      ibm-acpi-devel@lists.sourceforge.net
12417 L:      platform-driver-x86@vger.kernel.org
12418 W:      http://ibm-acpi.sourceforge.net
12419 W:      http://thinkwiki.org/wiki/Ibm-acpi
12420 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12421 S:      Maintained
12422 F:      drivers/platform/x86/thinkpad_acpi.c
12423
12424 TI BANDGAP AND THERMAL DRIVER
12425 M:      Eduardo Valentin <edubezval@gmail.com>
12426 M:      Keerthy <j-keerthy@ti.com>
12427 L:      linux-pm@vger.kernel.org
12428 L:      linux-omap@vger.kernel.org
12429 S:      Maintained
12430 F:      drivers/thermal/ti-soc-thermal/
12431
12432 TI VPE/CAL DRIVERS
12433 M:      Benoit Parrot <bparrot@ti.com>
12434 L:      linux-media@vger.kernel.org
12435 W:      http://linuxtv.org/
12436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12437 S:      Maintained
12438 F:      drivers/media/platform/ti-vpe/
12439
12440 TI CDCE706 CLOCK DRIVER
12441 M:      Max Filippov <jcmvbkbc@gmail.com>
12442 S:      Maintained
12443 F:      drivers/clk/clk-cdce706.c
12444
12445 TI CLOCK DRIVER
12446 M:      Tero Kristo <t-kristo@ti.com>
12447 L:      linux-omap@vger.kernel.org
12448 S:      Maintained
12449 F:      drivers/clk/ti/
12450 F:      include/linux/clk/ti.h
12451
12452 TI ETHERNET SWITCH DRIVER (CPSW)
12453 M:      Mugunthan V N <mugunthanvnm@ti.com>
12454 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12455 L:      linux-omap@vger.kernel.org
12456 L:      netdev@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/net/ethernet/ti/cpsw*
12459 F:      drivers/net/ethernet/ti/davinci*
12460
12461 TI FLASH MEDIA INTERFACE DRIVER
12462 M:      Alex Dubov <oakad@yahoo.com>
12463 S:      Maintained
12464 F:      drivers/misc/tifm*
12465 F:      drivers/mmc/host/tifm_sd.c
12466 F:      include/linux/tifm.h
12467
12468 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12469 M:      Santosh Shilimkar <ssantosh@kernel.org>
12470 L:      linux-kernel@vger.kernel.org
12471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12472 S:      Maintained
12473 F:      drivers/soc/ti/*
12474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12475
12476
12477 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12478 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12479 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12480 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12481 S:      Maintained
12482 F:      sound/soc/codecs/lm49453*
12483 F:      sound/soc/codecs/isabelle*
12484
12485 TI LP855x BACKLIGHT DRIVER
12486 M:      Milo Kim <milo.kim@ti.com>
12487 S:      Maintained
12488 F:      Documentation/backlight/lp855x-driver.txt
12489 F:      drivers/video/backlight/lp855x_bl.c
12490 F:      include/linux/platform_data/lp855x.h
12491
12492 TI LP8727 CHARGER DRIVER
12493 M:      Milo Kim <milo.kim@ti.com>
12494 S:      Maintained
12495 F:      drivers/power/supply/lp8727_charger.c
12496 F:      include/linux/platform_data/lp8727.h
12497
12498 TI LP8788 MFD DRIVER
12499 M:      Milo Kim <milo.kim@ti.com>
12500 S:      Maintained
12501 F:      drivers/iio/adc/lp8788_adc.c
12502 F:      drivers/leds/leds-lp8788.c
12503 F:      drivers/mfd/lp8788*.c
12504 F:      drivers/power/supply/lp8788-charger.c
12505 F:      drivers/regulator/lp8788-*.c
12506 F:      include/linux/mfd/lp8788*.h
12507
12508 TI NETCP ETHERNET DRIVER
12509 M:      Wingman Kwok <w-kwok2@ti.com>
12510 M:      Murali Karicheri <m-karicheri2@ti.com>
12511 L:      netdev@vger.kernel.org
12512 S:      Maintained
12513 F:      drivers/net/ethernet/ti/netcp*
12514
12515 TI TAS571X FAMILY ASoC CODEC DRIVER
12516 M:      Kevin Cernekee <cernekee@chromium.org>
12517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12518 S:      Odd Fixes
12519 F:      sound/soc/codecs/tas571x*
12520
12521 TI TWL4030 SERIES SOC CODEC DRIVER
12522 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12523 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12524 S:      Maintained
12525 F:      sound/soc/codecs/twl4030*
12526
12527 TI WILINK WIRELESS DRIVERS
12528 L:      linux-wireless@vger.kernel.org
12529 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12530 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12532 S:      Orphan
12533 F:      drivers/net/wireless/ti/
12534 F:      include/linux/wl12xx.h
12535
12536 TIPC NETWORK LAYER
12537 M:      Jon Maloy <jon.maloy@ericsson.com>
12538 M:      Ying Xue <ying.xue@windriver.com>
12539 L:      netdev@vger.kernel.org (core kernel code)
12540 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12541 W:      http://tipc.sourceforge.net/
12542 S:      Maintained
12543 F:      include/uapi/linux/tipc*.h
12544 F:      net/tipc/
12545
12546 TILE ARCHITECTURE
12547 M:      Chris Metcalf <cmetcalf@mellanox.com>
12548 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12550 S:      Supported
12551 F:      arch/tile/
12552 F:      drivers/char/tile-srom.c
12553 F:      drivers/edac/tile_edac.c
12554 F:      drivers/net/ethernet/tile/
12555 F:      drivers/rtc/rtc-tile.c
12556 F:      drivers/tty/hvc/hvc_tile.c
12557 F:      drivers/tty/serial/tilegx.c
12558 F:      drivers/usb/host/*-tilegx.c
12559 F:      include/linux/usb/tilegx.h
12560
12561 TLAN NETWORK DRIVER
12562 M:      Samuel Chessman <chessman@tux.org>
12563 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12564 W:      http://sourceforge.net/projects/tlan/
12565 S:      Maintained
12566 F:      Documentation/networking/tlan.txt
12567 F:      drivers/net/ethernet/ti/tlan.*
12568
12569 TOMOYO SECURITY MODULE
12570 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12571 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12572 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12573 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12574 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12575 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12576 W:      http://tomoyo.sourceforge.jp/
12577 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12578 S:      Maintained
12579 F:      security/tomoyo/
12580
12581 TOPSTAR LAPTOP EXTRAS DRIVER
12582 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12583 L:      platform-driver-x86@vger.kernel.org
12584 S:      Maintained
12585 F:      drivers/platform/x86/topstar-laptop.c
12586
12587 TOSHIBA ACPI EXTRAS DRIVER
12588 M:      Azael Avalos <coproscefalo@gmail.com>
12589 L:      platform-driver-x86@vger.kernel.org
12590 S:      Maintained
12591 F:      drivers/platform/x86/toshiba_acpi.c
12592
12593 TOSHIBA BLUETOOTH DRIVER
12594 M:      Azael Avalos <coproscefalo@gmail.com>
12595 L:      platform-driver-x86@vger.kernel.org
12596 S:      Maintained
12597 F:      drivers/platform/x86/toshiba_bluetooth.c
12598
12599 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12600 M:      Azael Avalos <coproscefalo@gmail.com>
12601 L:      platform-driver-x86@vger.kernel.org
12602 S:      Maintained
12603 F:      drivers/platform/x86/toshiba_haps.c
12604
12605 TOSHIBA WMI HOTKEYS DRIVER
12606 M:      Azael Avalos <coproscefalo@gmail.com>
12607 L:      platform-driver-x86@vger.kernel.org
12608 S:      Maintained
12609 F:      drivers/platform/x86/toshiba-wmi.c
12610
12611 TOSHIBA SMM DRIVER
12612 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12613 W:      http://www.buzzard.org.uk/toshiba/
12614 S:      Maintained
12615 F:      drivers/char/toshiba.c
12616 F:      include/linux/toshiba.h
12617 F:      include/uapi/linux/toshiba.h
12618
12619 TOSHIBA TC358743 DRIVER
12620 M:      Mats Randgaard <matrandg@cisco.com>
12621 L:      linux-media@vger.kernel.org
12622 S:      Maintained
12623 F:      drivers/media/i2c/tc358743*
12624 F:      include/media/i2c/tc358743.h
12625
12626 TMIO/SDHI MMC DRIVER
12627 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12628 L:      linux-mmc@vger.kernel.org
12629 S:      Supported
12630 F:      drivers/mmc/host/tmio_mmc*
12631 F:      drivers/mmc/host/sh_mobile_sdhi.c
12632 F:      include/linux/mfd/tmio.h
12633
12634 TMP401 HARDWARE MONITOR DRIVER
12635 M:      Guenter Roeck <linux@roeck-us.net>
12636 L:      linux-hwmon@vger.kernel.org
12637 S:      Maintained
12638 F:      Documentation/hwmon/tmp401
12639 F:      drivers/hwmon/tmp401.c
12640
12641 TMPFS (SHMEM FILESYSTEM)
12642 M:      Hugh Dickins <hughd@google.com>
12643 L:      linux-mm@kvack.org
12644 S:      Maintained
12645 F:      include/linux/shmem_fs.h
12646 F:      mm/shmem.c
12647
12648 TM6000 VIDEO4LINUX DRIVER
12649 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12650 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12651 L:      linux-media@vger.kernel.org
12652 W:      https://linuxtv.org
12653 T:      git git://linuxtv.org/media_tree.git
12654 S:      Odd fixes
12655 F:      drivers/media/usb/tm6000/
12656 F:      Documentation/media/v4l-drivers/tm6000*
12657
12658 TW5864 VIDEO4LINUX DRIVER
12659 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12660 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12661 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12662 L:      linux-media@vger.kernel.org
12663 S:      Supported
12664 F:      drivers/media/pci/tw5864/
12665
12666 TW68 VIDEO4LINUX DRIVER
12667 M:      Hans Verkuil <hverkuil@xs4all.nl>
12668 L:      linux-media@vger.kernel.org
12669 T:      git git://linuxtv.org/media_tree.git
12670 W:      https://linuxtv.org
12671 S:      Odd Fixes
12672 F:      drivers/media/pci/tw68/
12673
12674 TW686X VIDEO4LINUX DRIVER
12675 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12676 L:      linux-media@vger.kernel.org
12677 T:      git git://linuxtv.org/media_tree.git
12678 W:      http://linuxtv.org
12679 S:      Maintained
12680 F:      drivers/media/pci/tw686x/
12681
12682 TPM DEVICE DRIVER
12683 M:      Peter Huewe <peterhuewe@gmx.de>
12684 M:      Marcel Selhorst <tpmdd@selhorst.net>
12685 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12686 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12687 W:      http://tpmdd.sourceforge.net
12688 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12689 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12690 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12691 S:      Maintained
12692 F:      drivers/char/tpm/
12693
12694 TPM IBM_VTPM DEVICE DRIVER
12695 M:      Ashley Lai <ashleydlai@gmail.com>
12696 W:      http://tpmdd.sourceforge.net
12697 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12698 S:      Maintained
12699 F:      drivers/char/tpm/tpm_ibmvtpm*
12700
12701 TRACING
12702 M:      Steven Rostedt <rostedt@goodmis.org>
12703 M:      Ingo Molnar <mingo@redhat.com>
12704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12705 S:      Maintained
12706 F:      Documentation/trace/ftrace.txt
12707 F:      arch/*/*/*/ftrace.h
12708 F:      arch/*/kernel/ftrace.c
12709 F:      include/*/ftrace.h
12710 F:      include/linux/trace*.h
12711 F:      include/trace/
12712 F:      kernel/trace/
12713 F:      tools/testing/selftests/ftrace/
12714
12715 TRACING MMIO ACCESSES (MMIOTRACE)
12716 M:      Steven Rostedt <rostedt@goodmis.org>
12717 M:      Ingo Molnar <mingo@kernel.org>
12718 R:      Karol Herbst <karolherbst@gmail.com>
12719 R:      Pekka Paalanen <ppaalanen@gmail.com>
12720 S:      Maintained
12721 L:      linux-kernel@vger.kernel.org
12722 L:      nouveau@lists.freedesktop.org
12723 F:      kernel/trace/trace_mmiotrace.c
12724 F:      include/linux/mmiotrace.h
12725 F:      arch/x86/mm/kmmio.c
12726 F:      arch/x86/mm/mmio-mod.c
12727 F:      arch/x86/mm/testmmiotrace.c
12728
12729 TRIVIAL PATCHES
12730 M:      Jiri Kosina <trivial@kernel.org>
12731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12732 S:      Maintained
12733 K:      ^Subject:.*(?i)trivial
12734
12735 TTY LAYER
12736 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12737 M:      Jiri Slaby <jslaby@suse.com>
12738 S:      Supported
12739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12740 F:      Documentation/serial/
12741 F:      drivers/tty/
12742 F:      drivers/tty/serial/serial_core.c
12743 F:      include/linux/serial_core.h
12744 F:      include/linux/serial.h
12745 F:      include/linux/tty.h
12746 F:      include/uapi/linux/serial_core.h
12747 F:      include/uapi/linux/serial.h
12748 F:      include/uapi/linux/tty.h
12749
12750 TUA9001 MEDIA DRIVER
12751 M:      Antti Palosaari <crope@iki.fi>
12752 L:      linux-media@vger.kernel.org
12753 W:      https://linuxtv.org
12754 W:      http://palosaari.fi/linux/
12755 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12756 T:      git git://linuxtv.org/anttip/media_tree.git
12757 S:      Maintained
12758 F:      drivers/media/tuners/tua9001*
12759
12760 TULIP NETWORK DRIVERS
12761 L:      netdev@vger.kernel.org
12762 L:      linux-parisc@vger.kernel.org
12763 S:      Orphan
12764 F:      drivers/net/ethernet/dec/tulip/
12765
12766 TUN/TAP driver
12767 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12768 W:      http://vtun.sourceforge.net/tun
12769 S:      Maintained
12770 F:      Documentation/networking/tuntap.txt
12771 F:      arch/um/os-Linux/drivers/
12772
12773 TURBOCHANNEL SUBSYSTEM
12774 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12775 M:      Ralf Baechle <ralf@linux-mips.org>
12776 L:      linux-mips@linux-mips.org
12777 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12778 S:      Maintained
12779 F:      drivers/tc/
12780 F:      include/linux/tc.h
12781
12782 UBI FILE SYSTEM (UBIFS)
12783 M:      Richard Weinberger <richard@nod.at>
12784 M:      Artem Bityutskiy <dedekind1@gmail.com>
12785 M:      Adrian Hunter <adrian.hunter@intel.com>
12786 L:      linux-mtd@lists.infradead.org
12787 T:      git git://git.infradead.org/ubifs-2.6.git
12788 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12789 S:      Supported
12790 F:      Documentation/filesystems/ubifs.txt
12791 F:      fs/ubifs/
12792
12793 UCLINUX (M68KNOMMU AND COLDFIRE)
12794 M:      Greg Ungerer <gerg@linux-m68k.org>
12795 W:      http://www.linux-m68k.org/
12796 W:      http://www.uclinux.org/
12797 L:      linux-m68k@lists.linux-m68k.org
12798 L:      uclinux-dev@uclinux.org  (subscribers-only)
12799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12800 S:      Maintained
12801 F:      arch/m68k/coldfire/
12802 F:      arch/m68k/68*/
12803 F:      arch/m68k/*/*_no.*
12804 F:      arch/m68k/include/asm/*_no.*
12805
12806 UDF FILESYSTEM
12807 M:      Jan Kara <jack@suse.com>
12808 S:      Maintained
12809 F:      Documentation/filesystems/udf.txt
12810 F:      fs/udf/
12811
12812 UDRAW TABLET
12813 M:      Bastien Nocera <hadess@hadess.net>
12814 L:      linux-input@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/hid/hid-udraw.c
12817
12818 UFS FILESYSTEM
12819 M:      Evgeniy Dushistov <dushistov@mail.ru>
12820 S:      Maintained
12821 F:      Documentation/filesystems/ufs.txt
12822 F:      fs/ufs/
12823
12824 UHID USERSPACE HID IO DRIVER:
12825 M:      David Herrmann <dh.herrmann@googlemail.com>
12826 L:      linux-input@vger.kernel.org
12827 S:      Maintained
12828 F:      drivers/hid/uhid.c
12829 F:      include/uapi/linux/uhid.h
12830
12831 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12832 L:      linux-usb@vger.kernel.org
12833 S:      Orphan
12834 F:      drivers/uwb/
12835 F:      include/linux/uwb.h
12836 F:      include/linux/uwb/
12837
12838 UNICORE32 ARCHITECTURE:
12839 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12840 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12841 S:      Maintained
12842 T:      git git://github.com/gxt/linux.git
12843 F:      arch/unicore32/
12844
12845 UNIFDEF
12846 M:      Tony Finch <dot@dotat.at>
12847 W:      http://dotat.at/prog/unifdef
12848 S:      Maintained
12849 F:      scripts/unifdef.c
12850
12851 UNIFORM CDROM DRIVER
12852 M:      Jens Axboe <axboe@kernel.dk>
12853 W:      http://www.kernel.dk
12854 S:      Maintained
12855 F:      Documentation/cdrom/
12856 F:      drivers/cdrom/cdrom.c
12857 F:      include/linux/cdrom.h
12858 F:      include/uapi/linux/cdrom.h
12859
12860 UNISYS S-PAR DRIVERS
12861 M:      David Kershner <david.kershner@unisys.com>
12862 L:      sparmaintainer@unisys.com (Unisys internal)
12863 S:      Supported
12864 F:      drivers/staging/unisys/
12865
12866 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12867 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12868 L:      linux-scsi@vger.kernel.org
12869 S:      Supported
12870 F:      Documentation/scsi/ufs.txt
12871 F:      drivers/scsi/ufs/
12872
12873 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12874 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12875 M:      Prabu Thangamuthu <prabut@synopsys.com>
12876 L:      linux-scsi@vger.kernel.org
12877 S:      Supported
12878 F:      drivers/scsi/ufs/*dwc*
12879
12880 UNSORTED BLOCK IMAGES (UBI)
12881 M:      Artem Bityutskiy <dedekind1@gmail.com>
12882 M:      Richard Weinberger <richard@nod.at>
12883 W:      http://www.linux-mtd.infradead.org/
12884 L:      linux-mtd@lists.infradead.org
12885 T:      git git://git.infradead.org/ubifs-2.6.git
12886 S:      Supported
12887 F:      drivers/mtd/ubi/
12888 F:      include/linux/mtd/ubi.h
12889 F:      include/uapi/mtd/ubi-user.h
12890
12891 USB ACM DRIVER
12892 M:      Oliver Neukum <oneukum@suse.com>
12893 L:      linux-usb@vger.kernel.org
12894 S:      Maintained
12895 F:      Documentation/usb/acm.txt
12896 F:      drivers/usb/class/cdc-acm.*
12897
12898 USB AR5523 WIRELESS DRIVER
12899 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12900 L:      linux-wireless@vger.kernel.org
12901 S:      Maintained
12902 F:      drivers/net/wireless/ath/ar5523/
12903
12904 USB ATTACHED SCSI
12905 M:      Oliver Neukum <oneukum@suse.com>
12906 L:      linux-usb@vger.kernel.org
12907 L:      linux-scsi@vger.kernel.org
12908 S:      Maintained
12909 F:      drivers/usb/storage/uas.c
12910
12911 USB CDC ETHERNET DRIVER
12912 M:      Oliver Neukum <oliver@neukum.org>
12913 L:      linux-usb@vger.kernel.org
12914 S:      Maintained
12915 F:      drivers/net/usb/cdc_*.c
12916 F:      include/uapi/linux/usb/cdc.h
12917
12918 USB CHAOSKEY DRIVER
12919 M:      Keith Packard <keithp@keithp.com>
12920 L:      linux-usb@vger.kernel.org
12921 S:      Maintained
12922 F:      drivers/usb/misc/chaoskey.c
12923
12924 USB CYPRESS C67X00 DRIVER
12925 M:      Peter Korsgaard <jacmet@sunsite.dk>
12926 L:      linux-usb@vger.kernel.org
12927 S:      Maintained
12928 F:      drivers/usb/c67x00/
12929
12930 USB DAVICOM DM9601 DRIVER
12931 M:      Peter Korsgaard <jacmet@sunsite.dk>
12932 L:      netdev@vger.kernel.org
12933 W:      http://www.linux-usb.org/usbnet
12934 S:      Maintained
12935 F:      drivers/net/usb/dm9601.c
12936
12937 USB DIAMOND RIO500 DRIVER
12938 M:      Cesar Miquel <miquel@df.uba.ar>
12939 L:      rio500-users@lists.sourceforge.net
12940 W:      http://rio500.sourceforge.net
12941 S:      Maintained
12942 F:      drivers/usb/misc/rio500*
12943
12944 USB EHCI DRIVER
12945 M:      Alan Stern <stern@rowland.harvard.edu>
12946 L:      linux-usb@vger.kernel.org
12947 S:      Maintained
12948 F:      Documentation/usb/ehci.txt
12949 F:      drivers/usb/host/ehci*
12950
12951 USB GADGET/PERIPHERAL SUBSYSTEM
12952 M:      Felipe Balbi <balbi@kernel.org>
12953 L:      linux-usb@vger.kernel.org
12954 W:      http://www.linux-usb.org/gadget
12955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12956 S:      Maintained
12957 F:      drivers/usb/gadget/
12958 F:      include/linux/usb/gadget*
12959
12960 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12961 M:      Jiri Kosina <jikos@kernel.org>
12962 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12963 L:      linux-usb@vger.kernel.org
12964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12965 S:      Maintained
12966 F:      Documentation/hid/hiddev.txt
12967 F:      drivers/hid/usbhid/
12968
12969 USB ISP116X DRIVER
12970 M:      Olav Kongas <ok@artecdesign.ee>
12971 L:      linux-usb@vger.kernel.org
12972 S:      Maintained
12973 F:      drivers/usb/host/isp116x*
12974 F:      include/linux/usb/isp116x.h
12975
12976 USB LAN78XX ETHERNET DRIVER
12977 M:      Woojung Huh <woojung.huh@microchip.com>
12978 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12979 L:      netdev@vger.kernel.org
12980 S:      Maintained
12981 F:      drivers/net/usb/lan78xx.*
12982
12983 USB MASS STORAGE DRIVER
12984 M:      Alan Stern <stern@rowland.harvard.edu>
12985 L:      linux-usb@vger.kernel.org
12986 L:      usb-storage@lists.one-eyed-alien.net
12987 S:      Maintained
12988 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12989 F:      drivers/usb/storage/
12990
12991 USB MIDI DRIVER
12992 M:      Clemens Ladisch <clemens@ladisch.de>
12993 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12994 T:      git git://git.alsa-project.org/alsa-kernel.git
12995 S:      Maintained
12996 F:      sound/usb/midi.*
12997
12998 USB NETWORKING DRIVERS
12999 L:      linux-usb@vger.kernel.org
13000 S:      Odd Fixes
13001 F:      drivers/net/usb/
13002
13003 USB OHCI DRIVER
13004 M:      Alan Stern <stern@rowland.harvard.edu>
13005 L:      linux-usb@vger.kernel.org
13006 S:      Maintained
13007 F:      Documentation/usb/ohci.txt
13008 F:      drivers/usb/host/ohci*
13009
13010 USB OTG FSM (Finite State Machine)
13011 M:      Peter Chen <Peter.Chen@nxp.com>
13012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13013 L:      linux-usb@vger.kernel.org
13014 S:      Maintained
13015 F:      drivers/usb/common/usb-otg-fsm.c
13016
13017 USB OVER IP DRIVER
13018 M:      Valentina Manea <valentina.manea.m@gmail.com>
13019 M:      Shuah Khan <shuahkh@osg.samsung.com>
13020 M:      Shuah Khan <shuah@kernel.org>
13021 L:      linux-usb@vger.kernel.org
13022 S:      Maintained
13023 F:      Documentation/usb/usbip_protocol.txt
13024 F:      drivers/usb/usbip/
13025 F:      tools/usb/usbip/
13026
13027 USB PEGASUS DRIVER
13028 M:      Petko Manolov <petkan@nucleusys.com>
13029 L:      linux-usb@vger.kernel.org
13030 L:      netdev@vger.kernel.org
13031 T:      git git://github.com/petkan/pegasus.git
13032 W:      https://github.com/petkan/pegasus
13033 S:      Maintained
13034 F:      drivers/net/usb/pegasus.*
13035
13036 USB PHY LAYER
13037 M:      Felipe Balbi <balbi@kernel.org>
13038 L:      linux-usb@vger.kernel.org
13039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13040 S:      Maintained
13041 F:      drivers/usb/phy/
13042
13043 USB PRINTER DRIVER (usblp)
13044 M:      Pete Zaitcev <zaitcev@redhat.com>
13045 L:      linux-usb@vger.kernel.org
13046 S:      Supported
13047 F:      drivers/usb/class/usblp.c
13048
13049 USB QMI WWAN NETWORK DRIVER
13050 M:      Bjørn Mork <bjorn@mork.no>
13051 L:      netdev@vger.kernel.org
13052 S:      Maintained
13053 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13054 F:      drivers/net/usb/qmi_wwan.c
13055
13056 USB RTL8150 DRIVER
13057 M:      Petko Manolov <petkan@nucleusys.com>
13058 L:      linux-usb@vger.kernel.org
13059 L:      netdev@vger.kernel.org
13060 T:      git git://github.com/petkan/rtl8150.git
13061 W:      https://github.com/petkan/rtl8150
13062 S:      Maintained
13063 F:      drivers/net/usb/rtl8150.c
13064
13065 USB SERIAL SUBSYSTEM
13066 M:      Johan Hovold <johan@kernel.org>
13067 L:      linux-usb@vger.kernel.org
13068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13069 S:      Maintained
13070 F:      Documentation/usb/usb-serial.txt
13071 F:      drivers/usb/serial/
13072 F:      include/linux/usb/serial.h
13073
13074 USB SMSC75XX ETHERNET DRIVER
13075 M:      Steve Glendinning <steve.glendinning@shawell.net>
13076 L:      netdev@vger.kernel.org
13077 S:      Maintained
13078 F:      drivers/net/usb/smsc75xx.*
13079
13080 USB SMSC95XX ETHERNET DRIVER
13081 M:      Steve Glendinning <steve.glendinning@shawell.net>
13082 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13083 L:      netdev@vger.kernel.org
13084 S:      Maintained
13085 F:      drivers/net/usb/smsc95xx.*
13086
13087 USB SUBSYSTEM
13088 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13089 L:      linux-usb@vger.kernel.org
13090 W:      http://www.linux-usb.org
13091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13092 S:      Supported
13093 F:      Documentation/devicetree/bindings/usb/
13094 F:      Documentation/usb/
13095 F:      drivers/usb/
13096 F:      include/linux/usb.h
13097 F:      include/linux/usb/
13098
13099 USB UHCI DRIVER
13100 M:      Alan Stern <stern@rowland.harvard.edu>
13101 L:      linux-usb@vger.kernel.org
13102 S:      Maintained
13103 F:      drivers/usb/host/uhci*
13104
13105 USB "USBNET" DRIVER FRAMEWORK
13106 M:      Oliver Neukum <oneukum@suse.com>
13107 L:      netdev@vger.kernel.org
13108 W:      http://www.linux-usb.org/usbnet
13109 S:      Maintained
13110 F:      drivers/net/usb/usbnet.c
13111 F:      include/linux/usb/usbnet.h
13112
13113 USB VIDEO CLASS
13114 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13115 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13116 L:      linux-media@vger.kernel.org
13117 T:      git git://linuxtv.org/media_tree.git
13118 W:      http://www.ideasonboard.org/uvc/
13119 S:      Maintained
13120 F:      drivers/media/usb/uvc/
13121 F:      include/uapi/linux/uvcvideo.h
13122
13123 USB VISION DRIVER
13124 M:      Hans Verkuil <hverkuil@xs4all.nl>
13125 L:      linux-media@vger.kernel.org
13126 T:      git git://linuxtv.org/media_tree.git
13127 W:      https://linuxtv.org
13128 S:      Odd Fixes
13129 F:      drivers/media/usb/usbvision/
13130
13131 USB WEBCAM GADGET
13132 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13133 L:      linux-usb@vger.kernel.org
13134 S:      Maintained
13135 F:      drivers/usb/gadget/function/*uvc*
13136 F:      drivers/usb/gadget/legacy/webcam.c
13137
13138 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13139 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13140 L:      linux-wireless@vger.kernel.org
13141 S:      Maintained
13142 F:      drivers/net/wireless/rndis_wlan.c
13143
13144 USB XHCI DRIVER
13145 M:      Mathias Nyman <mathias.nyman@intel.com>
13146 L:      linux-usb@vger.kernel.org
13147 S:      Supported
13148 F:      drivers/usb/host/xhci*
13149 F:      drivers/usb/host/pci-quirks*
13150
13151 USB ZD1201 DRIVER
13152 L:      linux-wireless@vger.kernel.org
13153 W:      http://linux-lc100020.sourceforge.net
13154 S:      Orphan
13155 F:      drivers/net/wireless/zydas/zd1201.*
13156
13157 USB ZR364XX DRIVER
13158 M:      Antoine Jacquet <royale@zerezo.com>
13159 L:      linux-usb@vger.kernel.org
13160 L:      linux-media@vger.kernel.org
13161 T:      git git://linuxtv.org/media_tree.git
13162 W:      http://royale.zerezo.com/zr364xx/
13163 S:      Maintained
13164 F:      Documentation/media/v4l-drivers/zr364xx*
13165 F:      drivers/media/usb/zr364xx/
13166
13167 ULPI BUS
13168 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13169 L:      linux-usb@vger.kernel.org
13170 S:      Maintained
13171 F:      drivers/usb/common/ulpi.c
13172 F:      include/linux/ulpi/
13173
13174 USER-MODE LINUX (UML)
13175 M:      Jeff Dike <jdike@addtoit.com>
13176 M:      Richard Weinberger <richard@nod.at>
13177 L:      user-mode-linux-devel@lists.sourceforge.net
13178 L:      user-mode-linux-user@lists.sourceforge.net
13179 W:      http://user-mode-linux.sourceforge.net
13180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13181 S:      Maintained
13182 F:      Documentation/virtual/uml/
13183 F:      arch/um/
13184 F:      arch/x86/um/
13185 F:      fs/hostfs/
13186 F:      fs/hppfs/
13187
13188 USERSPACE I/O (UIO)
13189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13190 S:      Maintained
13191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13192 F:      Documentation/driver-api/uio-howto.rst
13193 F:      drivers/uio/
13194 F:      include/linux/uio*.h
13195
13196 UTIL-LINUX PACKAGE
13197 M:      Karel Zak <kzak@redhat.com>
13198 L:      util-linux@vger.kernel.org
13199 W:      http://en.wikipedia.org/wiki/Util-linux
13200 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13201 S:      Maintained
13202
13203 UVESAFB DRIVER
13204 M:      Michal Januszewski <spock@gentoo.org>
13205 L:      linux-fbdev@vger.kernel.org
13206 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13207 S:      Maintained
13208 F:      Documentation/fb/uvesafb.txt
13209 F:      drivers/video/fbdev/uvesafb.*
13210
13211 VF610 NAND DRIVER
13212 M:      Stefan Agner <stefan@agner.ch>
13213 L:      linux-mtd@lists.infradead.org
13214 S:      Supported
13215 F:      drivers/mtd/nand/vf610_nfc.c
13216
13217 VFAT/FAT/MSDOS FILESYSTEM
13218 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13219 S:      Maintained
13220 F:      Documentation/filesystems/vfat.txt
13221 F:      fs/fat/
13222
13223 VFIO DRIVER
13224 M:      Alex Williamson <alex.williamson@redhat.com>
13225 L:      kvm@vger.kernel.org
13226 T:      git git://github.com/awilliam/linux-vfio.git
13227 S:      Maintained
13228 F:      Documentation/vfio.txt
13229 F:      drivers/vfio/
13230 F:      include/linux/vfio.h
13231 F:      include/uapi/linux/vfio.h
13232
13233 VFIO MEDIATED DEVICE DRIVERS
13234 M:      Kirti Wankhede <kwankhede@nvidia.com>
13235 L:      kvm@vger.kernel.org
13236 S:      Maintained
13237 F:      Documentation/vfio-mediated-device.txt
13238 F:      drivers/vfio/mdev/
13239 F:      include/linux/mdev.h
13240 F:      samples/vfio-mdev/
13241
13242 VFIO PLATFORM DRIVER
13243 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13244 L:      kvm@vger.kernel.org
13245 S:      Maintained
13246 F:      drivers/vfio/platform/
13247
13248 VIDEOBUF2 FRAMEWORK
13249 M:      Pawel Osciak <pawel@osciak.com>
13250 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13251 M:      Kyungmin Park <kyungmin.park@samsung.com>
13252 L:      linux-media@vger.kernel.org
13253 S:      Maintained
13254 F:      drivers/media/v4l2-core/videobuf2-*
13255 F:      include/media/videobuf2-*
13256
13257 VIRTIO AND VHOST VSOCK DRIVER
13258 M:      Stefan Hajnoczi <stefanha@redhat.com>
13259 L:      kvm@vger.kernel.org
13260 L:      virtualization@lists.linux-foundation.org
13261 L:      netdev@vger.kernel.org
13262 S:      Maintained
13263 F:      include/linux/virtio_vsock.h
13264 F:      include/uapi/linux/virtio_vsock.h
13265 F:      net/vmw_vsock/virtio_transport_common.c
13266 F:      net/vmw_vsock/virtio_transport.c
13267 F:      drivers/vhost/vsock.c
13268 F:      drivers/vhost/vsock.h
13269
13270 VIRTUAL SERIO DEVICE DRIVER
13271 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13272 S:      Maintained
13273 F:      drivers/input/serio/userio.c
13274 F:      include/uapi/linux/userio.h
13275
13276 VIRTIO CONSOLE DRIVER
13277 M:      Amit Shah <amit@kernel.org>
13278 L:      virtualization@lists.linux-foundation.org
13279 S:      Maintained
13280 F:      drivers/char/virtio_console.c
13281 F:      include/linux/virtio_console.h
13282 F:      include/uapi/linux/virtio_console.h
13283
13284 VIRTIO CORE, NET AND BLOCK DRIVERS
13285 M:      "Michael S. Tsirkin" <mst@redhat.com>
13286 M:      Jason Wang <jasowang@redhat.com>
13287 L:      virtualization@lists.linux-foundation.org
13288 S:      Maintained
13289 F:      Documentation/devicetree/bindings/virtio/
13290 F:      drivers/virtio/
13291 F:      tools/virtio/
13292 F:      drivers/net/virtio_net.c
13293 F:      drivers/block/virtio_blk.c
13294 F:      include/linux/virtio_*.h
13295 F:      include/uapi/linux/virtio_*.h
13296 F:      drivers/crypto/virtio/
13297
13298 VIRTIO DRIVERS FOR S390
13299 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13300 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13301 L:      linux-s390@vger.kernel.org
13302 L:      virtualization@lists.linux-foundation.org
13303 L:      kvm@vger.kernel.org
13304 S:      Supported
13305 F:      drivers/s390/virtio/
13306
13307 VIRTIO GPU DRIVER
13308 M:      David Airlie <airlied@linux.ie>
13309 M:      Gerd Hoffmann <kraxel@redhat.com>
13310 L:      dri-devel@lists.freedesktop.org
13311 L:      virtualization@lists.linux-foundation.org
13312 T:      git git://git.kraxel.org/linux drm-qemu
13313 S:      Maintained
13314 F:      drivers/gpu/drm/virtio/
13315 F:      include/uapi/linux/virtio_gpu.h
13316
13317 VIRTIO HOST (VHOST)
13318 M:      "Michael S. Tsirkin" <mst@redhat.com>
13319 M:      Jason Wang <jasowang@redhat.com>
13320 L:      kvm@vger.kernel.org
13321 L:      virtualization@lists.linux-foundation.org
13322 L:      netdev@vger.kernel.org
13323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13324 S:      Maintained
13325 F:      drivers/vhost/
13326 F:      include/uapi/linux/vhost.h
13327
13328 VIRTIO INPUT DRIVER
13329 M:      Gerd Hoffmann <kraxel@redhat.com>
13330 S:      Maintained
13331 F:      drivers/virtio/virtio_input.c
13332 F:      include/uapi/linux/virtio_input.h
13333
13334 VIRTIO CRYPTO DRIVER
13335 M:  Gonglei <arei.gonglei@huawei.com>
13336 L:  virtualization@lists.linux-foundation.org
13337 L:  linux-crypto@vger.kernel.org
13338 S:  Maintained
13339 F:  drivers/crypto/virtio/
13340 F:  include/uapi/linux/virtio_crypto.h
13341
13342 VIA RHINE NETWORK DRIVER
13343 S:      Orphan
13344 F:      drivers/net/ethernet/via/via-rhine.c
13345
13346 VIA SD/MMC CARD CONTROLLER DRIVER
13347 M:      Bruce Chang <brucechang@via.com.tw>
13348 M:      Harald Welte <HaraldWelte@viatech.com>
13349 S:      Maintained
13350 F:      drivers/mmc/host/via-sdmmc.c
13351
13352 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13353 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13354 L:      linux-fbdev@vger.kernel.org
13355 S:      Maintained
13356 F:      include/linux/via-core.h
13357 F:      include/linux/via-gpio.h
13358 F:      include/linux/via_i2c.h
13359 F:      drivers/video/fbdev/via/
13360
13361 VIA VELOCITY NETWORK DRIVER
13362 M:      Francois Romieu <romieu@fr.zoreil.com>
13363 L:      netdev@vger.kernel.org
13364 S:      Maintained
13365 F:      drivers/net/ethernet/via/via-velocity.*
13366
13367 VIRT LIB
13368 M:      Alex Williamson <alex.williamson@redhat.com>
13369 M:      Paolo Bonzini <pbonzini@redhat.com>
13370 L:      kvm@vger.kernel.org
13371 S:      Supported
13372 F:      virt/lib/
13373
13374 VIVID VIRTUAL VIDEO DRIVER
13375 M:      Hans Verkuil <hverkuil@xs4all.nl>
13376 L:      linux-media@vger.kernel.org
13377 T:      git git://linuxtv.org/media_tree.git
13378 W:      https://linuxtv.org
13379 S:      Maintained
13380 F:      drivers/media/platform/vivid/*
13381
13382 VLYNQ BUS
13383 M:      Florian Fainelli <f.fainelli@gmail.com>
13384 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13385 S:      Maintained
13386 F:      drivers/vlynq/vlynq.c
13387 F:      include/linux/vlynq.h
13388
13389 VME SUBSYSTEM
13390 M:      Martyn Welch <martyn@welchs.me.uk>
13391 M:      Manohar Vanga <manohar.vanga@gmail.com>
13392 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13393 L:      devel@driverdev.osuosl.org
13394 S:      Maintained
13395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13396 F:      Documentation/driver-api/vme.rst
13397 F:      drivers/staging/vme/
13398 F:      drivers/vme/
13399 F:      include/linux/vme*
13400
13401 VMWARE HYPERVISOR INTERFACE
13402 M:      Alok Kataria <akataria@vmware.com>
13403 L:      virtualization@lists.linux-foundation.org
13404 S:      Supported
13405 F:      arch/x86/kernel/cpu/vmware.c
13406
13407 VMWARE BALLOON DRIVER
13408 M:      Xavier Deguillard <xdeguillard@vmware.com>
13409 M:      Philip Moltmann <moltmann@vmware.com>
13410 M:      "VMware, Inc." <pv-drivers@vmware.com>
13411 L:      linux-kernel@vger.kernel.org
13412 S:      Maintained
13413 F:      drivers/misc/vmw_balloon.c
13414
13415 VMWARE VMMOUSE SUBDRIVER
13416 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13417 M:      "VMware, Inc." <pv-drivers@vmware.com>
13418 L:      linux-input@vger.kernel.org
13419 S:      Maintained
13420 F:      drivers/input/mouse/vmmouse.c
13421 F:      drivers/input/mouse/vmmouse.h
13422
13423 VMWARE VMXNET3 ETHERNET DRIVER
13424 M:      Shrikrishna Khare <skhare@vmware.com>
13425 M:      "VMware, Inc." <pv-drivers@vmware.com>
13426 L:      netdev@vger.kernel.org
13427 S:      Maintained
13428 F:      drivers/net/vmxnet3/
13429
13430 VMware PVSCSI driver
13431 M:      Jim Gill <jgill@vmware.com>
13432 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13433 L:      linux-scsi@vger.kernel.org
13434 S:      Maintained
13435 F:      drivers/scsi/vmw_pvscsi.c
13436 F:      drivers/scsi/vmw_pvscsi.h
13437
13438 VMWARE PVRDMA DRIVER
13439 M:      Adit Ranadive <aditr@vmware.com>
13440 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13441 L:      linux-rdma@vger.kernel.org
13442 S:      Maintained
13443 F:      drivers/infiniband/hw/vmw_pvrdma/
13444
13445 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13446 M:      Liam Girdwood <lgirdwood@gmail.com>
13447 M:      Mark Brown <broonie@kernel.org>
13448 L:      linux-kernel@vger.kernel.org
13449 W:      http://www.slimlogic.co.uk/?p=48
13450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13451 S:      Supported
13452 F:      Documentation/devicetree/bindings/regulator/
13453 F:      drivers/regulator/
13454 F:      include/dt-bindings/regulator/
13455 F:      include/linux/regulator/
13456
13457 VRF
13458 M:      David Ahern <dsa@cumulusnetworks.com>
13459 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13460 L:      netdev@vger.kernel.org
13461 S:      Maintained
13462 F:      drivers/net/vrf.c
13463 F:      Documentation/networking/vrf.txt
13464
13465 VT1211 HARDWARE MONITOR DRIVER
13466 M:      Juerg Haefliger <juergh@gmail.com>
13467 L:      linux-hwmon@vger.kernel.org
13468 S:      Maintained
13469 F:      Documentation/hwmon/vt1211
13470 F:      drivers/hwmon/vt1211.c
13471
13472 VT8231 HARDWARE MONITOR DRIVER
13473 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13474 L:      linux-hwmon@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/hwmon/vt8231.c
13477
13478 VUB300 USB to SDIO/SD/MMC bridge chip
13479 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13480 L:      linux-mmc@vger.kernel.org
13481 L:      linux-usb@vger.kernel.org
13482 S:      Supported
13483 F:      drivers/mmc/host/vub300.c
13484
13485 W1 DALLAS'S 1-WIRE BUS
13486 M:      Evgeniy Polyakov <zbr@ioremap.net>
13487 S:      Maintained
13488 F:      Documentation/w1/
13489 F:      drivers/w1/
13490
13491 W83791D HARDWARE MONITORING DRIVER
13492 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13493 L:      linux-hwmon@vger.kernel.org
13494 S:      Maintained
13495 F:      Documentation/hwmon/w83791d
13496 F:      drivers/hwmon/w83791d.c
13497
13498 W83793 HARDWARE MONITORING DRIVER
13499 M:      Rudolf Marek <r.marek@assembler.cz>
13500 L:      linux-hwmon@vger.kernel.org
13501 S:      Maintained
13502 F:      Documentation/hwmon/w83793
13503 F:      drivers/hwmon/w83793.c
13504
13505 W83795 HARDWARE MONITORING DRIVER
13506 M:      Jean Delvare <jdelvare@suse.com>
13507 L:      linux-hwmon@vger.kernel.org
13508 S:      Maintained
13509 F:      drivers/hwmon/w83795.c
13510
13511 W83L51xD SD/MMC CARD INTERFACE DRIVER
13512 M:      Pierre Ossman <pierre@ossman.eu>
13513 S:      Maintained
13514 F:      drivers/mmc/host/wbsd.*
13515
13516 WACOM PROTOCOL 4 SERIAL TABLETS
13517 M:      Julian Squires <julian@cipht.net>
13518 M:      Hans de Goede <hdegoede@redhat.com>
13519 L:      linux-input@vger.kernel.org
13520 S:      Maintained
13521 F:      drivers/input/tablet/wacom_serial4.c
13522
13523 WATCHDOG DEVICE DRIVERS
13524 M:      Wim Van Sebroeck <wim@iguana.be>
13525 R:      Guenter Roeck <linux@roeck-us.net>
13526 L:      linux-watchdog@vger.kernel.org
13527 W:      http://www.linux-watchdog.org/
13528 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13529 S:      Maintained
13530 F:      Documentation/devicetree/bindings/watchdog/
13531 F:      Documentation/watchdog/
13532 F:      drivers/watchdog/
13533 F:      include/linux/watchdog.h
13534 F:      include/uapi/linux/watchdog.h
13535
13536 WIIMOTE HID DRIVER
13537 M:      David Herrmann <dh.herrmann@googlemail.com>
13538 L:      linux-input@vger.kernel.org
13539 S:      Maintained
13540 F:      drivers/hid/hid-wiimote*
13541
13542 WINBOND CIR DRIVER
13543 M:      David Härdeman <david@hardeman.nu>
13544 S:      Maintained
13545 F:      drivers/media/rc/winbond-cir.c
13546
13547 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13548 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13549 L:      linux-watchdog@vger.kernel.org
13550 S:      Maintained
13551 F:      drivers/watchdog/ebc-c384_wdt.c
13552
13553 WINSYSTEMS WS16C48 GPIO DRIVER
13554 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13555 L:      linux-gpio@vger.kernel.org
13556 S:      Maintained
13557 F:      drivers/gpio/gpio-ws16c48.c
13558
13559 WIMAX STACK
13560 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13561 M:      linux-wimax@intel.com
13562 L:      wimax@linuxwimax.org (subscribers-only)
13563 S:      Supported
13564 W:      http://linuxwimax.org
13565 F:      Documentation/wimax/README.wimax
13566 F:      include/linux/wimax/debug.h
13567 F:      include/net/wimax.h
13568 F:      include/uapi/linux/wimax.h
13569 F:      net/wimax/
13570
13571 WISTRON LAPTOP BUTTON DRIVER
13572 M:      Miloslav Trmac <mitr@volny.cz>
13573 S:      Maintained
13574 F:      drivers/input/misc/wistron_btns.c
13575
13576 WL3501 WIRELESS PCMCIA CARD DRIVER
13577 L:      linux-wireless@vger.kernel.org
13578 S:      Odd fixes
13579 F:      drivers/net/wireless/wl3501*
13580
13581 WOLFSON MICROELECTRONICS DRIVERS
13582 L:      patches@opensource.wolfsonmicro.com
13583 T:      git https://github.com/CirrusLogic/linux-drivers.git
13584 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13585 S:      Supported
13586 F:      Documentation/hwmon/wm83??
13587 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13588 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13589 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13590 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13591 F:      drivers/clk/clk-wm83*.c
13592 F:      drivers/extcon/extcon-arizona.c
13593 F:      drivers/leds/leds-wm83*.c
13594 F:      drivers/gpio/gpio-*wm*.c
13595 F:      drivers/gpio/gpio-arizona.c
13596 F:      drivers/hwmon/wm83??-hwmon.c
13597 F:      drivers/input/misc/wm831x-on.c
13598 F:      drivers/input/touchscreen/wm831x-ts.c
13599 F:      drivers/input/touchscreen/wm97*.c
13600 F:      drivers/mfd/arizona*
13601 F:      drivers/mfd/wm*.c
13602 F:      drivers/mfd/cs47l24*
13603 F:      drivers/power/supply/wm83*.c
13604 F:      drivers/rtc/rtc-wm83*.c
13605 F:      drivers/regulator/wm8*.c
13606 F:      drivers/video/backlight/wm83*_bl.c
13607 F:      drivers/watchdog/wm83*_wdt.c
13608 F:      include/linux/mfd/arizona/
13609 F:      include/linux/mfd/wm831x/
13610 F:      include/linux/mfd/wm8350/
13611 F:      include/linux/mfd/wm8400*
13612 F:      include/linux/wm97xx.h
13613 F:      include/sound/wm????.h
13614 F:      sound/soc/codecs/arizona.?
13615 F:      sound/soc/codecs/wm*
13616 F:      sound/soc/codecs/cs47l24*
13617
13618 WORKQUEUE
13619 M:      Tejun Heo <tj@kernel.org>
13620 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13622 S:      Maintained
13623 F:      include/linux/workqueue.h
13624 F:      kernel/workqueue.c
13625 F:      Documentation/core-api/workqueue.rst
13626
13627 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13628 M:      Chen-Yu Tsai <wens@csie.org>
13629 L:      linux-kernel@vger.kernel.org
13630 S:      Maintained
13631 N:      axp[128]
13632
13633 X.25 NETWORK LAYER
13634 M:      Andrew Hendry <andrew.hendry@gmail.com>
13635 L:      linux-x25@vger.kernel.org
13636 S:      Odd Fixes
13637 F:      Documentation/networking/x25*
13638 F:      include/net/x25*
13639 F:      net/x25/
13640
13641 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13642 M:      Thomas Gleixner <tglx@linutronix.de>
13643 M:      Ingo Molnar <mingo@redhat.com>
13644 M:      "H. Peter Anvin" <hpa@zytor.com>
13645 M:      x86@kernel.org
13646 L:      linux-kernel@vger.kernel.org
13647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13648 S:      Maintained
13649 F:      Documentation/x86/
13650 F:      arch/x86/
13651
13652 X86 PLATFORM DRIVERS
13653 M:      Darren Hart <dvhart@infradead.org>
13654 M:      Andy Shevchenko <andy@infradead.org>
13655 L:      platform-driver-x86@vger.kernel.org
13656 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13657 S:      Maintained
13658 F:      drivers/platform/x86/
13659 F:      drivers/platform/olpc/
13660
13661 X86 MCE INFRASTRUCTURE
13662 M:      Tony Luck <tony.luck@intel.com>
13663 M:      Borislav Petkov <bp@alien8.de>
13664 L:      linux-edac@vger.kernel.org
13665 S:      Maintained
13666 F:      arch/x86/kernel/cpu/mcheck/*
13667
13668 X86 MICROCODE UPDATE SUPPORT
13669 M:      Borislav Petkov <bp@alien8.de>
13670 S:      Maintained
13671 F:      arch/x86/kernel/cpu/microcode/*
13672
13673 X86 VDSO
13674 M:      Andy Lutomirski <luto@amacapital.net>
13675 L:      linux-kernel@vger.kernel.org
13676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13677 S:      Maintained
13678 F:      arch/x86/entry/vdso/
13679
13680 XC2028/3028 TUNER DRIVER
13681 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13682 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13683 L:      linux-media@vger.kernel.org
13684 W:      https://linuxtv.org
13685 T:      git git://linuxtv.org/media_tree.git
13686 S:      Maintained
13687 F:      drivers/media/tuners/tuner-xc2028.*
13688
13689 XEN HYPERVISOR INTERFACE
13690 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13691 M:      Juergen Gross <jgross@suse.com>
13692 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13694 S:      Supported
13695 F:      arch/x86/xen/
13696 F:      drivers/*/xen-*front.c
13697 F:      drivers/xen/
13698 F:      arch/x86/include/asm/xen/
13699 F:      include/xen/
13700 F:      include/uapi/xen/
13701
13702 XEN HYPERVISOR ARM
13703 M:      Stefano Stabellini <sstabellini@kernel.org>
13704 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13705 S:      Maintained
13706 F:      arch/arm/xen/
13707 F:      arch/arm/include/asm/xen/
13708
13709 XEN HYPERVISOR ARM64
13710 M:      Stefano Stabellini <sstabellini@kernel.org>
13711 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13712 S:      Maintained
13713 F:      arch/arm64/xen/
13714 F:      arch/arm64/include/asm/xen/
13715
13716 XEN NETWORK BACKEND DRIVER
13717 M:      Wei Liu <wei.liu2@citrix.com>
13718 M:      Paul Durrant <paul.durrant@citrix.com>
13719 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13720 L:      netdev@vger.kernel.org
13721 S:      Supported
13722 F:      drivers/net/xen-netback/*
13723
13724 XEN PCI SUBSYSTEM
13725 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13726 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13727 S:      Supported
13728 F:      arch/x86/pci/*xen*
13729 F:      drivers/pci/*xen*
13730
13731 XEN BLOCK SUBSYSTEM
13732 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13733 M:      Roger Pau Monné <roger.pau@citrix.com>
13734 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13735 S:      Supported
13736 F:      drivers/block/xen-blkback/*
13737 F:      drivers/block/xen*
13738
13739 XEN PVSCSI DRIVERS
13740 M:      Juergen Gross <jgross@suse.com>
13741 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13742 L:      linux-scsi@vger.kernel.org
13743 S:      Supported
13744 F:      drivers/scsi/xen-scsifront.c
13745 F:      drivers/xen/xen-scsiback.c
13746 F:      include/xen/interface/io/vscsiif.h
13747
13748 XEN SWIOTLB SUBSYSTEM
13749 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13750 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13751 S:      Supported
13752 F:      arch/x86/xen/*swiotlb*
13753 F:      drivers/xen/*swiotlb*
13754
13755 XFS FILESYSTEM
13756 M:      Darrick J. Wong <darrick.wong@oracle.com>
13757 M:      linux-xfs@vger.kernel.org
13758 L:      linux-xfs@vger.kernel.org
13759 W:      http://xfs.org/
13760 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13761 S:      Supported
13762 F:      Documentation/filesystems/xfs.txt
13763 F:      fs/xfs/
13764
13765 XILINX AXI ETHERNET DRIVER
13766 M:      Anirudha Sarangi <anirudh@xilinx.com>
13767 M:      John Linn <John.Linn@xilinx.com>
13768 S:      Maintained
13769 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13770
13771 XILINX UARTLITE SERIAL DRIVER
13772 M:      Peter Korsgaard <jacmet@sunsite.dk>
13773 L:      linux-serial@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/tty/serial/uartlite.c
13776
13777 XILINX VIDEO IP CORES
13778 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13779 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13780 L:      linux-media@vger.kernel.org
13781 T:      git git://linuxtv.org/media_tree.git
13782 S:      Supported
13783 F:      Documentation/devicetree/bindings/media/xilinx/
13784 F:      drivers/media/platform/xilinx/
13785 F:      include/uapi/linux/xilinx-v4l2-controls.h
13786
13787 XILLYBUS DRIVER
13788 M:      Eli Billauer <eli.billauer@gmail.com>
13789 L:      linux-kernel@vger.kernel.org
13790 S:      Supported
13791 F:      drivers/char/xillybus/
13792
13793 XTENSA XTFPGA PLATFORM SUPPORT
13794 M:      Max Filippov <jcmvbkbc@gmail.com>
13795 L:      linux-xtensa@linux-xtensa.org
13796 S:      Maintained
13797 F:      drivers/spi/spi-xtensa-xtfpga.c
13798 F:      sound/soc/xtensa/xtfpga-i2s.c
13799
13800 YAM DRIVER FOR AX.25
13801 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13802 L:      linux-hams@vger.kernel.org
13803 S:      Maintained
13804 F:      drivers/net/hamradio/yam*
13805 F:      include/linux/yam.h
13806
13807 YEALINK PHONE DRIVER
13808 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13809 L:      usbb2k-api-dev@nongnu.org
13810 S:      Maintained
13811 F:      Documentation/input/yealink.txt
13812 F:      drivers/input/misc/yealink.*
13813
13814 Z8530 DRIVER FOR AX.25
13815 M:      Joerg Reuter <jreuter@yaina.de>
13816 W:      http://yaina.de/jreuter/
13817 W:      http://www.qsl.net/dl1bke/
13818 L:      linux-hams@vger.kernel.org
13819 S:      Maintained
13820 F:      Documentation/networking/z8530drv.txt
13821 F:      drivers/net/hamradio/*scc.c
13822 F:      drivers/net/hamradio/z8530.h
13823
13824 ZBUD COMPRESSED PAGE ALLOCATOR
13825 M:      Seth Jennings <sjenning@redhat.com>
13826 M:      Dan Streetman <ddstreet@ieee.org>
13827 L:      linux-mm@kvack.org
13828 S:      Maintained
13829 F:      mm/zbud.c
13830 F:      include/linux/zbud.h
13831
13832 ZD1211RW WIRELESS DRIVER
13833 M:      Daniel Drake <dsd@gentoo.org>
13834 M:      Ulrich Kunitz <kune@deine-taler.de>
13835 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13836 L:      linux-wireless@vger.kernel.org
13837 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13838 S:      Maintained
13839 F:      drivers/net/wireless/zydas/zd1211rw/
13840
13841 ZD1301_DEMOD MEDIA DRIVER
13842 M:      Antti Palosaari <crope@iki.fi>
13843 L:      linux-media@vger.kernel.org
13844 W:      https://linuxtv.org/
13845 W:      http://palosaari.fi/linux/
13846 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13847 S:      Maintained
13848 F:      drivers/media/dvb-frontends/zd1301_demod*
13849
13850 ZD1301 MEDIA DRIVER
13851 M:      Antti Palosaari <crope@iki.fi>
13852 L:      linux-media@vger.kernel.org
13853 W:      https://linuxtv.org/
13854 W:      http://palosaari.fi/linux/
13855 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13856 S:      Maintained
13857 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13858
13859 ZPOOL COMPRESSED PAGE STORAGE API
13860 M:      Dan Streetman <ddstreet@ieee.org>
13861 L:      linux-mm@kvack.org
13862 S:      Maintained
13863 F:      mm/zpool.c
13864 F:      include/linux/zpool.h
13865
13866 ZR36067 VIDEO FOR LINUX DRIVER
13867 L:      mjpeg-users@lists.sourceforge.net
13868 L:      linux-media@vger.kernel.org
13869 W:      http://mjpeg.sourceforge.net/driver-zoran/
13870 T:      hg https://linuxtv.org/hg/v4l-dvb
13871 S:      Odd Fixes
13872 F:      drivers/media/pci/zoran/
13873
13874 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13875 M:      Minchan Kim <minchan@kernel.org>
13876 M:      Nitin Gupta <ngupta@vflare.org>
13877 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13878 L:      linux-kernel@vger.kernel.org
13879 S:      Maintained
13880 F:      drivers/block/zram/
13881 F:      Documentation/blockdev/zram.txt
13882
13883 ZS DECSTATION Z85C30 SERIAL DRIVER
13884 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13885 S:      Maintained
13886 F:      drivers/tty/serial/zs.*
13887
13888 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13889 M:      Minchan Kim <minchan@kernel.org>
13890 M:      Nitin Gupta <ngupta@vflare.org>
13891 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13892 L:      linux-mm@kvack.org
13893 S:      Maintained
13894 F:      mm/zsmalloc.c
13895 F:      include/linux/zsmalloc.h
13896 F:      Documentation/vm/zsmalloc.txt
13897
13898 ZSWAP COMPRESSED SWAP CACHING
13899 M:      Seth Jennings <sjenning@redhat.com>
13900 M:      Dan Streetman <ddstreet@ieee.org>
13901 L:      linux-mm@kvack.org
13902 S:      Maintained
13903 F:      mm/zswap.c
13904
13905 THE REST
13906 M:      Linus Torvalds <torvalds@linux-foundation.org>
13907 L:      linux-kernel@vger.kernel.org
13908 Q:      http://patchwork.kernel.org/project/LKML/list/
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13910 S:      Buried alive in reporters
13911 F:      *
13912 F:      */