MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 X:      drivers/iio/*/adjd*
 817 F:      drivers/staging/iio/*/ad*
 818 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 819
 820 ANALOG DEVICES INC DMA DRIVERS
 821 M:      Lars-Peter Clausen <lars@metafoo.de>
 822 W:      http://ez.analog.com/community/linux-device-drivers
 823 S:      Supported
 824 F:      drivers/dma/dma-axi-dmac.c
 825
 826 ANDROID CONFIG FRAGMENTS
 827 M:      Rob Herring <robh@kernel.org>
 828 S:      Supported
 829 F:      kernel/configs/android*
 830
 831 ANDROID DRIVERS
 832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 833 M:      Arve Hjønnevåg <arve@android.com>
 834 M:      Riley Andrews <riandrews@android.com>
 835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 836 L:      devel@driverdev.osuosl.org
 837 S:      Supported
 838 F:      drivers/android/
 839 F:      drivers/staging/android/
 840
 841 ANDROID ION DRIVER
 842 M:      Laura Abbott <labbott@redhat.com>
 843 M:      Sumit Semwal <sumit.semwal@linaro.org>
 844 L:      devel@driverdev.osuosl.org
 845 S:      Supported
 846 F:      Documentation/devicetree/bindings/staging/ion/
 847 F:      drivers/staging/android/ion
 848 F:      drivers/staging/android/uapi/ion.h
 849 F:      drivers/staging/android/uapi/ion_test.h
 850
 851 AOA (Apple Onboard Audio) ALSA DRIVER
 852 M:      Johannes Berg <johannes@sipsolutions.net>
 853 L:      linuxppc-dev@lists.ozlabs.org
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 S:      Maintained
 856 F:      sound/aoa/
 857
 858 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 860 L:      linux-iio@vger.kernel.org
 861 S:      Maintained
 862 F:      drivers/iio/adc/stx104.c
 863
 864 APM DRIVER
 865 M:      Jiri Kosina <jikos@kernel.org>
 866 S:      Odd fixes
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 868 F:      arch/x86/kernel/apm_32.c
 869 F:      include/linux/apm_bios.h
 870 F:      include/uapi/linux/apm_bios.h
 871 F:      drivers/char/apm-emulation.c
 872
 873 APPLE BCM5974 MULTITOUCH DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-input@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/input/mouse/bcm5974.c
 878
 879 APPLE SMC DRIVER
 880 M:      Henrik Rydberg <rydberg@bitmath.org>
 881 L:      linux-hwmon@vger.kernel.org
 882 S:      Odd fixes
 883 F:      drivers/hwmon/applesmc.c
 884
 885 APPLETALK NETWORK LAYER
 886 L:      netdev@vger.kernel.org
 887 S:      Odd fixes
 888 F:      drivers/net/appletalk/
 889 F:      net/appletalk/
 890
 891 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 892 M:      Duc Dang <dhdang@apm.com>
 893 S:      Supported
 894 F:      arch/arm64/boot/dts/apm/
 895
 896 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 897 M:      Iyappan Subramanian <isubramanian@apm.com>
 898 M:      Keyur Chudgar <kchudgar@apm.com>
 899 S:      Supported
 900 F:      drivers/net/ethernet/apm/xgene/
 901 F:      drivers/net/phy/mdio-xgene.c
 902 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 904
 905 APPLIED MICRO (APM) X-GENE SOC PMU
 906 M:      Tai Nguyen <ttnguyen@apm.com>
 907 S:      Supported
 908 F:      drivers/perf/xgene_pmu.c
 909 F:      Documentation/perf/xgene-pmu.txt
 910 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 911
 912 APTINA CAMERA SENSOR PLL
 913 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 914 L:      linux-media@vger.kernel.org
 915 S:      Maintained
 916 F:      drivers/media/i2c/aptina-pll.*
 917
 918 ARC FRAMEBUFFER DRIVER
 919 M:      Jaya Kumar <jayalk@intworks.biz>
 920 S:      Maintained
 921 F:      drivers/video/fbdev/arcfb.c
 922 F:      drivers/video/fbdev/core/fb_defio.c
 923
 924 ARCNET NETWORK LAYER
 925 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 926 L:      netdev@vger.kernel.org
 927 S:      Maintained
 928 F:      drivers/net/arcnet/
 929 F:      include/uapi/linux/if_arcnet.h
 930
 931 ARC PGU DRM DRIVER
 932 M:      Alexey Brodkin <abrodkin@synopsys.com>
 933 S:      Supported
 934 F:      drivers/gpu/drm/arc/
 935 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 936
 937 ARM ARCHITECTED TIMER DRIVER
 938 M:      Mark Rutland <mark.rutland@arm.com>
 939 M:      Marc Zyngier <marc.zyngier@arm.com>
 940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 941 S:      Maintained
 942 F:      arch/arm/include/asm/arch_timer.h
 943 F:      arch/arm64/include/asm/arch_timer.h
 944 F:      drivers/clocksource/arm_arch_timer.c
 945
 946 ARM HDLCD DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 S:      Supported
 949 F:      drivers/gpu/drm/arm/hdlcd_*
 950 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 951
 952 ARM MALI-DP DRM DRIVER
 953 M:      Liviu Dudau <liviu.dudau@arm.com>
 954 M:      Brian Starkey <brian.starkey@arm.com>
 955 M:      Mali DP Maintainers <malidp@foss.arm.com>
 956 S:      Supported
 957 F:      drivers/gpu/drm/arm/
 958 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 959
 960 ARM MFM AND FLOPPY DRIVERS
 961 M:      Ian Molton <spyro@f2s.com>
 962 S:      Maintained
 963 F:      arch/arm/lib/floppydma.S
 964 F:      arch/arm/include/asm/floppy.h
 965
 966 ARM PMU PROFILING AND DEBUGGING
 967 M:      Will Deacon <will.deacon@arm.com>
 968 M:      Mark Rutland <mark.rutland@arm.com>
 969 S:      Maintained
 970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 971 F:      arch/arm*/kernel/perf_*
 972 F:      arch/arm/oprofile/common.c
 973 F:      arch/arm*/kernel/hw_breakpoint.c
 974 F:      arch/arm*/include/asm/hw_breakpoint.h
 975 F:      arch/arm*/include/asm/perf_event.h
 976 F:      drivers/perf/*
 977 F:      include/linux/perf/arm_pmu.h
 978 F:      Documentation/devicetree/bindings/arm/pmu.txt
 979
 980 ARM PORT
 981 M:      Russell King <linux@armlinux.org.uk>
 982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 983 W:      http://www.armlinux.org.uk/
 984 S:      Maintained
 985 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 986 F:      arch/arm/
 987
 988 ARM SUB-ARCHITECTURES
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/mach-*/
 992 F:      arch/arm/plat-*/
 993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 994
 995 ARM PRIMECELL AACI PL041 DRIVER
 996 M:      Russell King <linux@armlinux.org.uk>
 997 S:      Maintained
 998 F:      sound/arm/aaci.*
 999
1000 ARM PRIMECELL CLCD PL110 DRIVER
1001 M:      Russell King <linux@armlinux.org.uk>
1002 S:      Maintained
1003 F:      drivers/video/fbdev/amba-clcd.*
1004
1005 ARM PRIMECELL KMI PL050 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/input/serio/ambakmi.*
1009 F:      include/linux/amba/kmi.h
1010
1011 ARM PRIMECELL MMCI PL180/1 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/mmc/host/mmci.*
1015 F:      include/linux/amba/mmci.h
1016
1017 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/tty/serial/amba-pl01*.c
1021 F:      include/linux/amba/serial.h
1022
1023 ARM PRIMECELL BUS SUPPORT
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/amba/
1027 F:      include/linux/amba/bus.h
1028
1029 ARM/ADS SPHERE MACHINE SUPPORT
1030 M:      Lennert Buytenhek <kernel@wantstofly.org>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033
1034 ARM/AFEB9260 MACHINE SUPPORT
1035 M:      Sergey Lapin <slapin@ossfans.org>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038
1039 ARM/AJECO 1ARM MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/Allwinner sunXi SoC support
1045 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1046 M:      Chen-Yu Tsai <wens@csie.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049 N:      sun[x456789]i
1050 F:      arch/arm/boot/dts/ntc-gr8*
1051 F:      arch/arm64/boot/dts/allwinner/
1052
1053 ARM/Allwinner SoC Clock Support
1054 M:      Emilio López <emilio@elopez.com.ar>
1055 S:      Maintained
1056 F:      drivers/clk/sunxi/
1057
1058 ARM/Amlogic Meson SoC support
1059 M:      Carlo Caione <carlo@caione.org>
1060 M:      Kevin Hilman <khilman@baylibre.com>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 L:      linux-amlogic@lists.infradead.org
1063 W:      http://linux-meson.com/
1064 S:      Maintained
1065 F:      arch/arm/mach-meson/
1066 F:      arch/arm/boot/dts/meson*
1067 F:      arch/arm64/boot/dts/amlogic/
1068 F:      drivers/pinctrl/meson/
1069 F:      drivers/mmc/host/meson*
1070 N:      meson
1071
1072 ARM/Annapurna Labs ALPINE ARCHITECTURE
1073 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1074 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/mach-alpine/
1078 F:      arch/arm/boot/dts/alpine*
1079 F:      arch/arm64/boot/dts/al/
1080 F:      drivers/*/*alpine*
1081
1082 ARM/ARTPEC MACHINE SUPPORT
1083 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1084 M:      Lars Persson <lars.persson@axis.com>
1085 M:      Niklas Cassel <niklas.cassel@axis.com>
1086 S:      Maintained
1087 L:      linux-arm-kernel@axis.com
1088 F:      arch/arm/mach-artpec
1089 F:      arch/arm/boot/dts/artpec6*
1090 F:      drivers/clk/axis
1091
1092 ARM/ASPEED MACHINE SUPPORT
1093 M:      Joel Stanley <joel@jms.id.au>
1094 S:      Maintained
1095 F:      arch/arm/mach-aspeed/
1096 F:      arch/arm/boot/dts/aspeed-*
1097 F:      drivers/*/*aspeed*
1098
1099 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1100 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1101 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1102 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 W:      http://www.linux4sam.org
1105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1106 S:      Supported
1107 F:      arch/arm/mach-at91/
1108 F:      include/soc/at91/
1109 F:      arch/arm/boot/dts/at91*.dts
1110 F:      arch/arm/boot/dts/at91*.dtsi
1111 F:      arch/arm/boot/dts/sama*.dts
1112 F:      arch/arm/boot/dts/sama*.dtsi
1113 F:      arch/arm/include/debug/at91.S
1114
1115 ARM/ATMEL AT91 Clock Support
1116 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1117 S:      Maintained
1118 F:      drivers/clk/at91
1119
1120 ARM/CALXEDA HIGHBANK ARCHITECTURE
1121 M:      Rob Herring <robh@kernel.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124 F:      arch/arm/mach-highbank/
1125 F:      arch/arm/boot/dts/highbank.dts
1126 F:      arch/arm/boot/dts/ecx-*.dts*
1127
1128 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1129 M:      Krzysztof Halasa <khalasa@piap.pl>
1130 S:      Maintained
1131 F:      arch/arm/mach-cns3xxx/
1132
1133 ARM/CAVIUM THUNDER NETWORK DRIVER
1134 M:      Sunil Goutham <sgoutham@cavium.com>
1135 M:      Robert Richter <rric@kernel.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Supported
1138 F:      drivers/net/ethernet/cavium/thunder/
1139
1140 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1141 M:      Alexander Shiyan <shc_work@mail.ru>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Odd Fixes
1144 N:      clps711x
1145
1146 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1147 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1148 M:      Ryan Mallon <rmallon@gmail.com>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-ep93xx/
1152 F:      arch/arm/mach-ep93xx/include/mach/
1153
1154 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1155 M:      Lennert Buytenhek <kernel@wantstofly.org>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158
1159 ARM/CLKDEV SUPPORT
1160 M:      Russell King <linux@armlinux.org.uk>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1164 F:      arch/arm/include/asm/clkdev.h
1165 F:      drivers/clk/clkdev.c
1166
1167 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1168 M:      Mike Rapoport <mike@compulab.co.il>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Maintained
1171
1172 ARM/CONTEC MICRO9 MACHINE SUPPORT
1173 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1174 S:      Maintained
1175 F:      arch/arm/mach-ep93xx/micro9.c
1176
1177 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1178 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Maintained
1181 F:      drivers/hwtracing/coresight/*
1182 F:      Documentation/trace/coresight.txt
1183 F:      Documentation/devicetree/bindings/arm/coresight.txt
1184 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1185 F:      tools/perf/arch/arm/util/pmu.c
1186 F:      tools/perf/arch/arm/util/auxtrace.c
1187 F:      tools/perf/arch/arm/util/cs-etm.c
1188 F:      tools/perf/arch/arm/util/cs-etm.h
1189 F:      tools/perf/util/cs-etm.h
1190
1191 ARM/CORGI MACHINE SUPPORT
1192 M:      Richard Purdie <rpurdie@rpsys.net>
1193 S:      Maintained
1194
1195 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1196 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 T:      git git://github.com/ulli-kroll/linux.git
1199 S:      Maintained
1200 F:      arch/arm/mach-gemini/
1201 F:      drivers/rtc/rtc-gemini.c
1202
1203 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1204 M:      Barry Song <baohua@kernel.org>
1205 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1207 S:      Maintained
1208 F:      arch/arm/boot/dts/prima2*
1209 F:      arch/arm/mach-prima2/
1210 F:      drivers/clk/sirf/
1211 F:      drivers/clocksource/timer-prima2.c
1212 F:      drivers/clocksource/timer-atlas7.c
1213 N:      [^a-z]sirf
1214
1215 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1216 M:      Baruch Siach <baruch@tkos.co.il>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/boot/dts/cx92755*
1220 N:      digicolor
1221
1222 ARM/EBSA110 MACHINE SUPPORT
1223 M:      Russell King <linux@armlinux.org.uk>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 W:      http://www.armlinux.org.uk/
1226 S:      Maintained
1227 F:      arch/arm/mach-ebsa110/
1228 F:      drivers/net/ethernet/amd/am79c961a.*
1229
1230 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1231 M:      Uwe Kleine-König <kernel@pengutronix.de>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      efm32
1235
1236 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1237 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1239 S:      Maintained
1240 F:      arch/arm/mach-pxa/ezx.c
1241
1242 ARM/FARADAY FA526 PORT
1243 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 T:      git git://git.berlios.de/gemini-board
1247 F:      arch/arm/mm/*-fa*
1248
1249 ARM/FOOTBRIDGE ARCHITECTURE
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/include/asm/hardware/dec21285.h
1255 F:      arch/arm/mach-footbridge/
1256
1257 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1258 M:      Shawn Guo <shawnguo@kernel.org>
1259 M:      Sascha Hauer <kernel@pengutronix.de>
1260 R:      Fabio Estevam <fabio.estevam@nxp.com>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1264 F:      arch/arm/mach-imx/
1265 F:      arch/arm/mach-mxs/
1266 F:      arch/arm/boot/dts/imx*
1267 F:      arch/arm/configs/imx*_defconfig
1268 F:      drivers/clk/imx/
1269 F:      include/soc/imx/
1270
1271 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1272 M:      Shawn Guo <shawnguo@kernel.org>
1273 M:      Sascha Hauer <kernel@pengutronix.de>
1274 R:      Stefan Agner <stefan@agner.ch>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1278 F:      arch/arm/mach-imx/*vf610*
1279 F:      arch/arm/boot/dts/vf*
1280
1281 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1282 M:      Lennert Buytenhek <kernel@wantstofly.org>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285
1286 ARM/GUMSTIX MACHINE SUPPORT
1287 M:      Steve Sakoman <sakoman@gmail.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290
1291 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1292 M:      Philipp Zabel <philipp.zabel@gmail.com>
1293 M:      Paul Parsons <lost.distance@yahoo.com>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-pxa/hx4700.c
1297 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1298 F:      sound/soc/pxa/hx4700.c
1299
1300 ARM/HISILICON SOC SUPPORT
1301 M:      Wei Xu <xuwei5@hisilicon.com>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 W:      http://www.hisilicon.com
1304 S:      Supported
1305 T:      git git://github.com/hisilicon/linux-hisi.git
1306 F:      arch/arm/mach-hisi/
1307 F:      arch/arm/boot/dts/hi3*
1308 F:      arch/arm/boot/dts/hip*
1309 F:      arch/arm/boot/dts/hisi*
1310 F:      arch/arm64/boot/dts/hisilicon/
1311
1312 ARM/HP JORNADA 7XX MACHINE SUPPORT
1313 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1314 W:      www.jlime.com
1315 S:      Maintained
1316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1317 F:      arch/arm/mach-sa1100/jornada720.c
1318 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1319
1320 ARM/IGEP MACHINE SUPPORT
1321 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1322 M:      Javier Martinez Canillas <javier@dowhile0.org>
1323 L:      linux-omap@vger.kernel.org
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326 F:      arch/arm/boot/dts/omap3-igep*
1327
1328 ARM/INCOME PXA270 SUPPORT
1329 M:      Marek Vasut <marek.vasut@gmail.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 S:      Maintained
1332 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1333
1334 ARM/INTEL IOP32X ARM ARCHITECTURE
1335 M:      Lennert Buytenhek <kernel@wantstofly.org>
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 S:      Maintained
1338
1339 ARM/INTEL IOP33X ARM ARCHITECTURE
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Orphan
1342
1343 ARM/INTEL IOP13XX ARM ARCHITECTURE
1344 M:      Lennert Buytenhek <kernel@wantstofly.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347
1348 ARM/INTEL IQ81342EX MACHINE SUPPORT
1349 M:      Lennert Buytenhek <kernel@wantstofly.org>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352
1353 ARM/INTEL IXDP2850 MACHINE SUPPORT
1354 M:      Lennert Buytenhek <kernel@wantstofly.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357
1358 ARM/INTEL IXP4XX ARM ARCHITECTURE
1359 M:      Imre Kaloz <kaloz@openwrt.org>
1360 M:      Krzysztof Halasa <khalasa@piap.pl>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-ixp4xx/
1364
1365 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1366 M:      Jonathan Cameron <jic23@cam.ac.uk>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 F:      arch/arm/mach-pxa/stargate2.c
1370 F:      drivers/pcmcia/pxa2xx_stargate2.c
1371
1372 ARM/INTEL XSC3 (MANZANO) ARM CORE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1383 M:      Santosh Shilimkar <ssantosh@kernel.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 F:      arch/arm/mach-keystone/
1387 F:      arch/arm/boot/dts/keystone-*
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1389
1390 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1391 M:      Santosh Shilimkar <ssantosh@kernel.org>
1392 L:      linux-kernel@vger.kernel.org
1393 S:      Maintained
1394 F:      drivers/clk/keystone/
1395
1396 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1397 M:      Santosh Shilimkar <ssantosh@kernel.org>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/clocksource/timer-keystone.c
1402
1403 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1404 M:      Santosh Shilimkar <ssantosh@kernel.org>
1405 L:      linux-kernel@vger.kernel.org
1406 S:      Maintained
1407 F:      drivers/power/reset/keystone-reset.c
1408
1409 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1410 M:      Santosh Shilimkar <ssantosh@kernel.org>
1411 L:      linux-kernel@vger.kernel.org
1412 S:      Maintained
1413 F:      drivers/memory/*emif*
1414
1415 ARM/LG1K ARCHITECTURE
1416 M:      Chanho Min <chanho.min@lge.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm64/boot/dts/lg/
1420
1421 ARM/LOGICPD PXA270 MACHINE SUPPORT
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/LPC18XX ARCHITECTURE
1427 M:      Joachim Eastwood <manabian@gmail.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/boot/dts/lpc43*
1431 F:      drivers/clk/nxp/clk-lpc18xx*
1432 F:      drivers/clocksource/time-lpc32xx.c
1433 F:      drivers/i2c/busses/i2c-lpc2k.c
1434 F:      drivers/memory/pl172.c
1435 F:      drivers/mtd/spi-nor/nxp-spifi.c
1436 F:      drivers/rtc/rtc-lpc24xx.c
1437 N:      lpc18xx
1438
1439 ARM/LPC32XX SOC SUPPORT
1440 M:      Vladimir Zapolskiy <vz@mleia.com>
1441 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/lpc32*
1446 F:      arch/arm/mach-lpc32xx/
1447 F:      drivers/i2c/busses/i2c-pnx.c
1448 F:      drivers/net/ethernet/nxp/lpc_eth.c
1449 F:      drivers/usb/host/ohci-nxp.c
1450 F:      drivers/watchdog/pnx4008_wdt.c
1451 N:      lpc32xx
1452
1453 ARM/MAGICIAN MACHINE SUPPORT
1454 M:      Philipp Zabel <philipp.zabel@gmail.com>
1455 S:      Maintained
1456
1457 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1458 M:      Jason Cooper <jason@lakedaemon.net>
1459 M:      Andrew Lunn <andrew@lunn.ch>
1460 M:      Gregory Clement <gregory.clement@free-electrons.com>
1461 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464 F:      arch/arm/mach-mvebu/
1465 F:      drivers/rtc/rtc-armada38x.c
1466 F:      arch/arm/boot/dts/armada*
1467 F:      arch/arm/boot/dts/kirkwood*
1468 F:      arch/arm64/boot/dts/marvell/armada*
1469 F:      drivers/cpufreq/mvebu-cpufreq.c
1470 F:      arch/arm/configs/mvebu_*_defconfig
1471
1472 ARM/Marvell Berlin SoC support
1473 M:      Jisheng Zhang <jszhang@marvell.com>
1474 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-berlin/
1478 F:      arch/arm/boot/dts/berlin*
1479 F:      arch/arm64/boot/dts/marvell/berlin*
1480
1481
1482 ARM/Marvell Dove/MV78xx0/Orion SOC support
1483 M:      Jason Cooper <jason@lakedaemon.net>
1484 M:      Andrew Lunn <andrew@lunn.ch>
1485 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1486 M:      Gregory Clement <gregory.clement@free-electrons.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-dove/
1490 F:      arch/arm/mach-mv78xx0/
1491 F:      arch/arm/mach-orion5x/
1492 F:      arch/arm/plat-orion/
1493 F:      arch/arm/boot/dts/dove*
1494 F:      arch/arm/boot/dts/orion5x*
1495
1496
1497 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1498 M:      Alexander Clouter <alex@digriz.org.uk>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 W:      http://www.digriz.org.uk/ts78xx/kernel
1501 S:      Maintained
1502 F:      arch/arm/mach-orion5x/ts78xx-*
1503
1504 ARM/OXNAS platform support
1505 M:      Neil Armstrong <narmstrong@baylibre.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1508 S:      Maintained
1509 F:      arch/arm/mach-oxnas/
1510 F:      arch/arm/boot/dts/ox8*.dtsi
1511 F:      arch/arm/boot/dts/wd-mbwe.dts
1512 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1513 N:      oxnas
1514
1515 ARM/Mediatek RTC DRIVER
1516 M:      Eddie Huang <eddie.huang@mediatek.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      drivers/rtc/rtc-mt6397.c
1521
1522 ARM/Mediatek SoC support
1523 M:      Matthias Brugger <matthias.bgg@gmail.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/boot/dts/mt6*
1528 F:      arch/arm/boot/dts/mt7*
1529 F:      arch/arm/boot/dts/mt8*
1530 F:      arch/arm/mach-mediatek/
1531 F:      arch/arm64/boot/dts/mediatek/
1532 N:      mtk
1533 K:      mediatek
1534
1535 ARM/Mediatek USB3 PHY DRIVER
1536 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      drivers/phy/phy-mt65xx-usb3.c
1541
1542 ARM/MICREL KS8695 ARCHITECTURE
1543 M:      Greg Ungerer <gerg@uclinux.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 F:      arch/arm/mach-ks8695/
1546 S:      Odd Fixes
1547
1548 ARM/MIOA701 MACHINE SUPPORT
1549 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 F:      arch/arm/mach-pxa/mioa701.c
1552 S:      Maintained
1553
1554 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1555 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1556 S:      Maintained
1557
1558 ARM/NOMADIK ARCHITECTURE
1559 M:      Alessandro Rubini <rubini@unipv.it>
1560 M:      Linus Walleij <linus.walleij@linaro.org>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-nomadik/
1564 F:      drivers/pinctrl/nomadik/
1565 F:      drivers/i2c/busses/i2c-nomadik.c
1566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1567
1568 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1569 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1570 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1571 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1572 S:      Supported
1573
1574 ARM/TOSA MACHINE SUPPORT
1575 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1576 M:      Dirk Opfer <dirk@opfer-online.de>
1577 S:      Maintained
1578
1579 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1580 M:      Marek Vasut <marek.vasut@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org
1582 W:      http://hackndev.com
1583 S:      Maintained
1584 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1585 F:      arch/arm/mach-pxa/palmtx.c
1586 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1587 F:      arch/arm/mach-pxa/palmt5.c
1588 F:      arch/arm/mach-pxa/include/mach/palmld.h
1589 F:      arch/arm/mach-pxa/palmld.c
1590 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1591 F:      arch/arm/mach-pxa/palmte2.c
1592 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1593 F:      arch/arm/mach-pxa/palmtc.c
1594
1595 ARM/PALM TREO SUPPORT
1596 M:      Tomas Cech <sleep_walker@suse.com>
1597 L:      linux-arm-kernel@lists.infradead.org
1598 W:      http://hackndev.com
1599 S:      Maintained
1600 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1601 F:      arch/arm/mach-pxa/palmtreo.c
1602
1603 ARM/PALMZ72 SUPPORT
1604 M:      Sergey Lapin <slapin@ossfans.org>
1605 L:      linux-arm-kernel@lists.infradead.org
1606 W:      http://hackndev.com
1607 S:      Maintained
1608 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1609 F:      arch/arm/mach-pxa/palmz72.c
1610
1611 ARM/PLEB SUPPORT
1612 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1613 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1614 S:      Maintained
1615
1616 ARM/PT DIGITAL BOARD PORT
1617 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1619 W:      http://www.armlinux.org.uk/
1620 S:      Maintained
1621
1622 ARM/QUALCOMM SUPPORT
1623 M:      Andy Gross <andy.gross@linaro.org>
1624 M:      David Brown <david.brown@linaro.org>
1625 L:      linux-arm-msm@vger.kernel.org
1626 L:      linux-soc@vger.kernel.org
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/soc/qcom/
1629 F:      arch/arm/boot/dts/qcom-*.dts
1630 F:      arch/arm/boot/dts/qcom-*.dtsi
1631 F:      arch/arm/mach-qcom/
1632 F:      arch/arm64/boot/dts/qcom/*
1633 F:      drivers/i2c/busses/i2c-qup.c
1634 F:      drivers/clk/qcom/
1635 F:      drivers/pinctrl/qcom/
1636 F:      drivers/dma/qcom/
1637 F:      drivers/soc/qcom/
1638 F:      drivers/spi/spi-qup.c
1639 F:      drivers/tty/serial/msm_serial.h
1640 F:      drivers/tty/serial/msm_serial.c
1641 F:      drivers/*/pm8???-*
1642 F:      drivers/mfd/ssbi.c
1643 F:      drivers/firmware/qcom_scm.c
1644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1645
1646 ARM/RADISYS ENP2611 MACHINE SUPPORT
1647 M:      Lennert Buytenhek <kernel@wantstofly.org>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650
1651 ARM/RENESAS ARM64 ARCHITECTURE
1652 M:      Simon Horman <horms@verge.net.au>
1653 M:      Magnus Damm <magnus.damm@gmail.com>
1654 L:      linux-renesas-soc@vger.kernel.org
1655 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1657 S:      Supported
1658 F:      arch/arm64/boot/dts/renesas/
1659 F:      drivers/soc/renesas/
1660 F:      include/linux/soc/renesas/
1661
1662 ARM/RISCPC ARCHITECTURE
1663 M:      Russell King <linux@armlinux.org.uk>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 W:      http://www.armlinux.org.uk/
1666 S:      Maintained
1667 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1668 F:      arch/arm/include/asm/hardware/ioc.h
1669 F:      arch/arm/include/asm/hardware/iomd.h
1670 F:      arch/arm/include/asm/hardware/memc.h
1671 F:      arch/arm/mach-rpc/
1672 F:      drivers/net/ethernet/8390/etherh.c
1673 F:      drivers/net/ethernet/i825xx/ether1*
1674 F:      drivers/net/ethernet/seeq/ether3*
1675 F:      drivers/scsi/arm/
1676
1677 ARM/Rockchip SoC support
1678 M:      Heiko Stuebner <heiko@sntech.de>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-rockchip@lists.infradead.org
1681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1682 S:      Maintained
1683 F:      arch/arm/boot/dts/rk3*
1684 F:      arch/arm/mach-rockchip/
1685 F:      drivers/clk/rockchip/
1686 F:      drivers/i2c/busses/i2c-rk3x.c
1687 F:      drivers/*/*rockchip*
1688 F:      drivers/*/*/*rockchip*
1689 F:      sound/soc/rockchip/
1690 N:      rockchip
1691
1692 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1693 M:      Kukjin Kim <kgene@kernel.org>
1694 M:      Krzysztof Kozlowski <krzk@kernel.org>
1695 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1696 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1697 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1699 S:      Maintained
1700 F:      arch/arm/boot/dts/s3c*
1701 F:      arch/arm/boot/dts/s5p*
1702 F:      arch/arm/boot/dts/samsung*
1703 F:      arch/arm/boot/dts/exynos*
1704 F:      arch/arm64/boot/dts/exynos/
1705 F:      arch/arm/plat-samsung/
1706 F:      arch/arm/mach-s3c24*/
1707 F:      arch/arm/mach-s3c64xx/
1708 F:      arch/arm/mach-s5p*/
1709 F:      arch/arm/mach-exynos*/
1710 F:      drivers/*/*s3c24*
1711 F:      drivers/*/*/*s3c24*
1712 F:      drivers/*/*s3c64xx*
1713 F:      drivers/*/*s5pv210*
1714 F:      drivers/memory/samsung/*
1715 F:      drivers/soc/samsung/*
1716 F:      Documentation/arm/Samsung/
1717 F:      Documentation/devicetree/bindings/arm/samsung/
1718 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1719 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1720 N:      exynos
1721
1722 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1723 M:      Kyungmin Park <kyungmin.park@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 S:      Maintained
1726 F:      arch/arm/mach-s5pv210/
1727
1728 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1729 M:      Kyungmin Park <kyungmin.park@samsung.com>
1730 M:      Kamil Debski <kamil@wypas.org>
1731 M:      Andrzej Hajda <a.hajda@samsung.com>
1732 L:      linux-arm-kernel@lists.infradead.org
1733 L:      linux-media@vger.kernel.org
1734 S:      Maintained
1735 F:      drivers/media/platform/s5p-g2d/
1736
1737 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1738 M:      Kyungmin Park <kyungmin.park@samsung.com>
1739 M:      Kamil Debski <kamil@wypas.org>
1740 M:      Jeongtae Park <jtp.park@samsung.com>
1741 M:      Andrzej Hajda <a.hajda@samsung.com>
1742 L:      linux-arm-kernel@lists.infradead.org
1743 L:      linux-media@vger.kernel.org
1744 S:      Maintained
1745 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1746 F:      drivers/media/platform/s5p-mfc/
1747
1748 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 L:      linux-media@vger.kernel.org
1752 S:      Maintained
1753 F:      drivers/staging/media/platform/s5p-cec/
1754
1755 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1756 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1757 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1758 L:      linux-arm-kernel@lists.infradead.org
1759 L:      linux-media@vger.kernel.org
1760 S:      Maintained
1761 F:      drivers/media/platform/s5p-jpeg/
1762
1763 ARM/SHMOBILE ARM ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm/boot/dts/emev2*
1771 F:      arch/arm/boot/dts/r7s*
1772 F:      arch/arm/boot/dts/r8a*
1773 F:      arch/arm/boot/dts/sh*
1774 F:      arch/arm/configs/shmobile_defconfig
1775 F:      arch/arm/include/debug/renesas-scif.S
1776 F:      arch/arm/mach-shmobile/
1777 F:      drivers/soc/renesas/
1778 F:      include/linux/soc/renesas/
1779
1780 ARM/SOCFPGA ARCHITECTURE
1781 M:      Dinh Nguyen <dinguyen@kernel.org>
1782 S:      Maintained
1783 F:      arch/arm/mach-socfpga/
1784 F:      arch/arm/boot/dts/socfpga*
1785 F:      arch/arm/configs/socfpga_defconfig
1786 F:      arch/arm64/boot/dts/altera/
1787 W:      http://www.rocketboards.org
1788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1789
1790 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1791 M:      Dinh Nguyen <dinguyen@kernel.org>
1792 S:      Maintained
1793 F:      drivers/clk/socfpga/
1794
1795 ARM/SOCFPGA EDAC SUPPORT
1796 M:      Thor Thayer <thor.thayer@linux.intel.com>
1797 S:      Maintained
1798 F:      drivers/edac/altera_edac.
1799
1800 ARM/STI ARCHITECTURE
1801 M:      Patrice Chotard <patrice.chotard@st.com>
1802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1803 L:      kernel@stlinux.com
1804 W:      http://www.stlinux.com
1805 S:      Maintained
1806 F:      arch/arm/mach-sti/
1807 F:      arch/arm/boot/dts/sti*
1808 F:      drivers/char/hw_random/st-rng.c
1809 F:      drivers/clocksource/arm_global_timer.c
1810 F:      drivers/clocksource/clksrc_st_lpc.c
1811 F:      drivers/cpufreq/sti-cpufreq.c
1812 F:      drivers/dma/st_fdma*
1813 F:      drivers/i2c/busses/i2c-st.c
1814 F:      drivers/media/rc/st_rc.c
1815 F:      drivers/media/platform/sti/c8sectpfe/
1816 F:      drivers/mmc/host/sdhci-st.c
1817 F:      drivers/phy/phy-miphy28lp.c
1818 F:      drivers/phy/phy-stih407-usb.c
1819 F:      drivers/pinctrl/pinctrl-st.c
1820 F:      drivers/remoteproc/st_remoteproc.c
1821 F:      drivers/remoteproc/st_slim_rproc.c
1822 F:      drivers/reset/sti/
1823 F:      drivers/rtc/rtc-st-lpc.c
1824 F:      drivers/tty/serial/st-asc.c
1825 F:      drivers/usb/dwc3/dwc3-st.c
1826 F:      drivers/usb/host/ehci-st.c
1827 F:      drivers/usb/host/ohci-st.c
1828 F:      drivers/watchdog/st_lpc_wdt.c
1829 F:      drivers/ata/ahci_st.c
1830 F:      include/linux/remoteproc/st_slim_rproc.h
1831
1832 ARM/STM32 ARCHITECTURE
1833 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1834 M:      Alexandre Torgue <alexandre.torgue@st.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1838 N:      stm32
1839 F:      drivers/clocksource/armv7m_systick.c
1840
1841 ARM/TANGO ARCHITECTURE
1842 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 S:      Maintained
1845 N:      tango
1846
1847 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1848 M:      Lennert Buytenhek <kernel@wantstofly.org>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/TETON BGA MACHINE SUPPORT
1853 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/THECUS N2100 MACHINE SUPPORT
1858 M:      Lennert Buytenhek <kernel@wantstofly.org>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 S:      Maintained
1861
1862 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1863 M:      Wan ZongShun <mcuos.com@gmail.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 W:      http://www.mcuos.com
1866 S:      Maintained
1867 F:      arch/arm/mach-w90x900/
1868 F:      drivers/input/keyboard/w90p910_keypad.c
1869 F:      drivers/input/touchscreen/w90p910_ts.c
1870 F:      drivers/watchdog/nuc900_wdt.c
1871 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1872 F:      drivers/mtd/nand/nuc900_nand.c
1873 F:      drivers/rtc/rtc-nuc900.c
1874 F:      drivers/spi/spi-nuc900.c
1875 F:      drivers/usb/host/ehci-w90x900.c
1876 F:      drivers/video/fbdev/nuc900fb.c
1877
1878 ARM/U300 MACHINE SUPPORT
1879 M:      Linus Walleij <linus.walleij@linaro.org>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Supported
1882 F:      arch/arm/mach-u300/
1883 F:      drivers/clocksource/timer-u300.c
1884 F:      drivers/i2c/busses/i2c-stu300.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 F:      drivers/watchdog/coh901327_wdt.c
1887 F:      drivers/dma/coh901318*
1888 F:      drivers/mfd/ab3100*
1889 F:      drivers/rtc/rtc-ab3100.c
1890 F:      drivers/rtc/rtc-coh901331.c
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1892
1893 ARM/UNIPHIER ARCHITECTURE
1894 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1897 S:      Maintained
1898 F:      arch/arm/boot/dts/uniphier*
1899 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1900 F:      arch/arm/mach-uniphier/
1901 F:      arch/arm/mm/cache-uniphier.c
1902 F:      arch/arm64/boot/dts/socionext/
1903 F:      drivers/bus/uniphier-system-bus.c
1904 F:      drivers/clk/uniphier/
1905 F:      drivers/i2c/busses/i2c-uniphier*
1906 F:      drivers/pinctrl/uniphier/
1907 F:      drivers/reset/reset-uniphier.c
1908 F:      drivers/tty/serial/8250/8250_uniphier.c
1909 N:      uniphier
1910
1911 ARM/Ux500 ARM ARCHITECTURE
1912 M:      Linus Walleij <linus.walleij@linaro.org>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 S:      Maintained
1915 F:      arch/arm/mach-ux500/
1916 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1917 F:      drivers/dma/ste_dma40*
1918 F:      drivers/hwspinlock/u8500_hsem.c
1919 F:      drivers/mfd/abx500*
1920 F:      drivers/mfd/ab8500*
1921 F:      drivers/mfd/dbx500*
1922 F:      drivers/mfd/db8500*
1923 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1924 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1925 F:      drivers/rtc/rtc-ab8500.c
1926 F:      drivers/rtc/rtc-pl031.c
1927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1928
1929 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1930 M:      Ulf Hansson <ulf.hansson@linaro.org>
1931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1932 T:      git git://git.linaro.org/people/ulfh/clk.git
1933 S:      Maintained
1934 F:      drivers/clk/ux500/
1935
1936 ARM/VERSATILE EXPRESS PLATFORM
1937 M:      Liviu Dudau <liviu.dudau@arm.com>
1938 M:      Sudeep Holla <sudeep.holla@arm.com>
1939 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 S:      Maintained
1942 F:      arch/arm/boot/dts/vexpress*
1943 F:      arch/arm64/boot/dts/arm/
1944 F:      arch/arm/mach-vexpress/
1945 F:      */*/vexpress*
1946 F:      */*/*/vexpress*
1947 F:      drivers/clk/versatile/clk-vexpress-osc.c
1948 F:      drivers/clocksource/versatile.c
1949 N:      mps2
1950
1951 ARM/VFP SUPPORT
1952 M:      Russell King <linux@armlinux.org.uk>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 W:      http://www.armlinux.org.uk/
1955 S:      Maintained
1956 F:      arch/arm/vfp/
1957
1958 ARM/VOIPAC PXA270 SUPPORT
1959 M:      Marek Vasut <marek.vasut@gmail.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/vpac270.c
1963 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1964
1965 ARM/VT8500 ARM ARCHITECTURE
1966 M:      Tony Prisk <linux@prisktech.co.nz>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-vt8500/
1970 F:      drivers/clocksource/vt8500_timer.c
1971 F:      drivers/i2c/busses/i2c-wmt.c
1972 F:      drivers/mmc/host/wmt-sdmmc.c
1973 F:      drivers/pwm/pwm-vt8500.c
1974 F:      drivers/rtc/rtc-vt8500.c
1975 F:      drivers/tty/serial/vt8500_serial.c
1976 F:      drivers/usb/host/ehci-platform.c
1977 F:      drivers/usb/host/uhci-platform.c
1978 F:      drivers/video/fbdev/vt8500lcdfb.*
1979 F:      drivers/video/fbdev/wm8505fb*
1980 F:      drivers/video/fbdev/wmt_ge_rops.*
1981
1982 ARM/ZIPIT Z2 SUPPORT
1983 M:      Marek Vasut <marek.vasut@gmail.com>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-pxa/z2.c
1987 F:      arch/arm/mach-pxa/include/mach/z2.h
1988
1989 ARM/ZTE ARCHITECTURE
1990 M:      Jun Nie <jun.nie@linaro.org>
1991 M:      Baoyou Xie <baoyou.xie@linaro.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994 F:      arch/arm/mach-zx/
1995 F:      drivers/clk/zte/
1996 F:      drivers/reset/reset-zx2967.c
1997 F:      drivers/soc/zte/
1998 F:      Documentation/devicetree/bindings/arm/zte.txt
1999 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2000 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2001 F:      Documentation/devicetree/bindings/soc/zte/
2002 F:      include/dt-bindings/soc/zx*.h
2003
2004 ARM/ZYNQ ARCHITECTURE
2005 M:      Michal Simek <michal.simek@xilinx.com>
2006 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2008 W:      http://wiki.xilinx.com
2009 T:      git https://github.com/Xilinx/linux-xlnx.git
2010 S:      Supported
2011 F:      arch/arm/mach-zynq/
2012 F:      drivers/cpuidle/cpuidle-zynq.c
2013 F:      drivers/block/xsysace.c
2014 N:      zynq
2015 N:      xilinx
2016 F:      drivers/clocksource/cadence_ttc_timer.c
2017 F:      drivers/i2c/busses/i2c-cadence.c
2018 F:      drivers/mmc/host/sdhci-of-arasan.c
2019 F:      drivers/edac/synopsys_edac.c
2020
2021 ARM SMMU DRIVERS
2022 M:      Will Deacon <will.deacon@arm.com>
2023 R:      Robin Murphy <robin.murphy@arm.com>
2024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      drivers/iommu/arm-smmu.c
2027 F:      drivers/iommu/arm-smmu-v3.c
2028 F:      drivers/iommu/io-pgtable-arm.c
2029 F:      drivers/iommu/io-pgtable-arm-v7s.c
2030
2031 ARM64 PORT (AARCH64 ARCHITECTURE)
2032 M:      Catalin Marinas <catalin.marinas@arm.com>
2033 M:      Will Deacon <will.deacon@arm.com>
2034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2036 S:      Maintained
2037 F:      arch/arm64/
2038 F:      Documentation/arm64/
2039
2040 AS3645A LED FLASH CONTROLLER DRIVER
2041 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2042 L:      linux-media@vger.kernel.org
2043 T:      git git://linuxtv.org/media_tree.git
2044 S:      Maintained
2045 F:      drivers/media/i2c/as3645a.c
2046 F:      include/media/i2c/as3645a.h
2047
2048 ASAHI KASEI AK8974 DRIVER
2049 M:      Linus Walleij <linus.walleij@linaro.org>
2050 L:      linux-iio@vger.kernel.org
2051 W:      http://www.akm.com/
2052 S:      Supported
2053 F:      drivers/iio/magnetometer/ak8974.c
2054
2055 ASC7621 HARDWARE MONITOR DRIVER
2056 M:      George Joseph <george.joseph@fairview5.com>
2057 L:      linux-hwmon@vger.kernel.org
2058 S:      Maintained
2059 F:      Documentation/hwmon/asc7621
2060 F:      drivers/hwmon/asc7621.c
2061
2062 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2063 M:      Corentin Chary <corentin.chary@gmail.com>
2064 L:      acpi4asus-user@lists.sourceforge.net
2065 L:      platform-driver-x86@vger.kernel.org
2066 W:      http://acpi4asus.sf.net
2067 S:      Maintained
2068 F:      drivers/platform/x86/asus*.c
2069 F:      drivers/platform/x86/eeepc*.c
2070
2071 ASUS WIRELESS RADIO CONTROL DRIVER
2072 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2073 L:      platform-driver-x86@vger.kernel.org
2074 S:      Maintained
2075 F:      drivers/platform/x86/asus-wireless.c
2076
2077 ASYMMETRIC KEYS
2078 M:      David Howells <dhowells@redhat.com>
2079 L:      keyrings@vger.kernel.org
2080 S:      Maintained
2081 F:      Documentation/crypto/asymmetric-keys.txt
2082 F:      include/linux/verification.h
2083 F:      include/crypto/public_key.h
2084 F:      include/crypto/pkcs7.h
2085 F:      crypto/asymmetric_keys/
2086
2087 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2088 R:      Dan Williams <dan.j.williams@intel.com>
2089 W:      http://sourceforge.net/projects/xscaleiop
2090 S:      Odd fixes
2091 F:      Documentation/crypto/async-tx-api.txt
2092 F:      crypto/async_tx/
2093 F:      drivers/dma/
2094 F:      include/linux/dmaengine.h
2095 F:      include/linux/async_tx.h
2096
2097 AT24 EEPROM DRIVER
2098 M:      Wolfram Sang <wsa@the-dreams.de>
2099 L:      linux-i2c@vger.kernel.org
2100 S:      Maintained
2101 F:      drivers/misc/eeprom/at24.c
2102 F:      include/linux/platform_data/at24.h
2103
2104 ATA OVER ETHERNET (AOE) DRIVER
2105 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2106 W:      http://www.openaoe.org/
2107 S:      Supported
2108 F:      Documentation/aoe/
2109 F:      drivers/block/aoe/
2110
2111 ATHEROS 71XX/9XXX GPIO DRIVER
2112 M:      Alban Bedel <albeu@free.fr>
2113 W:      https://github.com/AlbanBedel/linux
2114 T:      git git://github.com/AlbanBedel/linux
2115 S:      Maintained
2116 F:      drivers/gpio/gpio-ath79.c
2117 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2118
2119 ATHEROS ATH GENERIC UTILITIES
2120 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2121 L:      linux-wireless@vger.kernel.org
2122 S:      Supported
2123 F:      drivers/net/wireless/ath/*
2124
2125 ATHEROS ATH5K WIRELESS DRIVER
2126 M:      Jiri Slaby <jirislaby@gmail.com>
2127 M:      Nick Kossifidis <mickflemm@gmail.com>
2128 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2129 L:      linux-wireless@vger.kernel.org
2130 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2131 S:      Maintained
2132 F:      drivers/net/wireless/ath/ath5k/
2133
2134 ATHEROS ATH6KL WIRELESS DRIVER
2135 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2136 L:      linux-wireless@vger.kernel.org
2137 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2139 S:      Supported
2140 F:      drivers/net/wireless/ath/ath6kl/
2141
2142 WILOCITY WIL6210 WIRELESS DRIVER
2143 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2144 L:      linux-wireless@vger.kernel.org
2145 L:      wil6210@qca.qualcomm.com
2146 S:      Supported
2147 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2148 F:      drivers/net/wireless/ath/wil6210/
2149 F:      include/uapi/linux/wil6210_uapi.h
2150
2151 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2152 M:      Christian Lamparter <chunkeey@googlemail.com>
2153 L:      linux-wireless@vger.kernel.org
2154 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2155 S:      Maintained
2156 F:      drivers/net/wireless/ath/carl9170/
2157
2158 ATK0110 HWMON DRIVER
2159 M:      Luca Tettamanti <kronos.it@gmail.com>
2160 L:      linux-hwmon@vger.kernel.org
2161 S:      Maintained
2162 F:      drivers/hwmon/asus_atk0110.c
2163
2164 ATI_REMOTE2 DRIVER
2165 M:      Ville Syrjala <syrjala@sci.fi>
2166 S:      Maintained
2167 F:      drivers/input/misc/ati_remote2.c
2168
2169 ATLX ETHERNET DRIVERS
2170 M:      Jay Cliburn <jcliburn@gmail.com>
2171 M:      Chris Snook <chris.snook@gmail.com>
2172 L:      netdev@vger.kernel.org
2173 W:      http://sourceforge.net/projects/atl1
2174 W:      http://atl1.sourceforge.net
2175 S:      Maintained
2176 F:      drivers/net/ethernet/atheros/
2177
2178 ATM
2179 M:      Chas Williams <3chas3@gmail.com>
2180 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2181 L:      netdev@vger.kernel.org
2182 W:      http://linux-atm.sourceforge.net
2183 S:      Maintained
2184 F:      drivers/atm/
2185 F:      include/linux/atm*
2186 F:      include/uapi/linux/atm*
2187
2188 ATMEL AT91 / AT32 MCI DRIVER
2189 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2190 S:      Maintained
2191 F:      drivers/mmc/host/atmel-mci.c
2192
2193 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 S:      Supported
2196 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2197
2198 ATMEL SAMA5D2 ADC DRIVER
2199 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2200 L:      linux-iio@vger.kernel.org
2201 S:      Supported
2202 F:      drivers/iio/adc/at91-sama5d2_adc.c
2203
2204 ATMEL Audio ALSA driver
2205 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2206 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2207 S:      Supported
2208 F:      sound/soc/atmel
2209
2210 ATMEL XDMA DRIVER
2211 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2212 L:      linux-arm-kernel@lists.infradead.org
2213 L:      dmaengine@vger.kernel.org
2214 S:      Supported
2215 F:      drivers/dma/at_xdmac.c
2216
2217 ATMEL I2C DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 L:      linux-i2c@vger.kernel.org
2220 S:      Supported
2221 F:      drivers/i2c/busses/i2c-at91.c
2222
2223 ATMEL ISI DRIVER
2224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2225 L:      linux-media@vger.kernel.org
2226 S:      Supported
2227 F:      drivers/media/platform/soc_camera/atmel-isi.c
2228 F:      include/media/atmel-isi.h
2229
2230 ATMEL LCDFB DRIVER
2231 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2232 L:      linux-fbdev@vger.kernel.org
2233 S:      Maintained
2234 F:      drivers/video/fbdev/atmel_lcdfb.c
2235 F:      include/video/atmel_lcdc.h
2236
2237 ATMEL MACB ETHERNET DRIVER
2238 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2239 S:      Supported
2240 F:      drivers/net/ethernet/cadence/
2241
2242 ATMEL NAND DRIVER
2243 M:      Wenyou Yang <wenyou.yang@atmel.com>
2244 M:      Josh Wu <rainyfeeling@outlook.com>
2245 L:      linux-mtd@lists.infradead.org
2246 S:      Supported
2247 F:      drivers/mtd/nand/atmel_nand*
2248
2249 ATMEL SDMMC DRIVER
2250 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2251 L:      linux-mmc@vger.kernel.org
2252 S:      Supported
2253 F:      drivers/mmc/host/sdhci-of-at91.c
2254
2255 ATMEL SPI DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2257 S:      Supported
2258 F:      drivers/spi/spi-atmel.*
2259
2260 ATMEL SSC DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      drivers/misc/atmel-ssc.c
2265 F:      include/linux/atmel-ssc.h
2266
2267 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Supported
2271 F:      drivers/misc/atmel_tclib.c
2272 F:      drivers/clocksource/tcb_clksrc.c
2273
2274 ATMEL USBA UDC DRIVER
2275 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2277 S:      Supported
2278 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2279
2280 ATMEL WIRELESS DRIVER
2281 M:      Simon Kelley <simon@thekelleys.org.uk>
2282 L:      linux-wireless@vger.kernel.org
2283 W:      http://www.thekelleys.org.uk/atmel
2284 W:      http://atmelwlandriver.sourceforge.net/
2285 S:      Maintained
2286 F:      drivers/net/wireless/atmel/atmel*
2287
2288 ATMEL MAXTOUCH DRIVER
2289 M:      Nick Dyer <nick@shmanahar.org>
2290 T:      git git://github.com/ndyer/linux.git
2291 S:      Maintained
2292 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2293 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2294 F:      include/linux/platform_data/atmel_mxt_ts.h
2295
2296 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2297 M:      Bradley Grove <linuxdrivers@attotech.com>
2298 L:      linux-scsi@vger.kernel.org
2299 W:      http://www.attotech.com
2300 S:      Supported
2301 F:      drivers/scsi/esas2r
2302
2303 ATUSB IEEE 802.15.4 RADIO DRIVER
2304 M:      Stefan Schmidt <stefan@osg.samsung.com>
2305 L:      linux-wpan@vger.kernel.org
2306 S:      Maintained
2307 F:      drivers/net/ieee802154/atusb.c
2308 F:      drivers/net/ieee802154/atusb.h
2309 F:      drivers/net/ieee802154/at86rf230.h
2310
2311 AUDIT SUBSYSTEM
2312 M:      Paul Moore <paul@paul-moore.com>
2313 M:      Eric Paris <eparis@redhat.com>
2314 L:      linux-audit@redhat.com (moderated for non-subscribers)
2315 W:      http://people.redhat.com/sgrubb/audit/
2316 T:      git git://git.infradead.org/users/pcmoore/audit
2317 S:      Maintained
2318 F:      include/linux/audit.h
2319 F:      include/uapi/linux/audit.h
2320 F:      kernel/audit*
2321
2322 AUXILIARY DISPLAY DRIVERS
2323 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2324 W:      http://miguelojeda.es/auxdisplay.htm
2325 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2326 S:      Maintained
2327 F:      drivers/auxdisplay/
2328 F:      include/linux/cfag12864b.h
2329
2330 AVR32 ARCHITECTURE
2331 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2332 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2333 W:      http://www.atmel.com/products/AVR32/
2334 W:      http://mirror.egtvedt.no/avr32linux.org/
2335 W:      http://avrfreaks.net/
2336 S:      Maintained
2337 F:      arch/avr32/
2338
2339 AVR32/AT32AP MACHINE SUPPORT
2340 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2341 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2342 S:      Maintained
2343 F:      arch/avr32/mach-at32ap/
2344
2345 AX.25 NETWORK LAYER
2346 M:      Ralf Baechle <ralf@linux-mips.org>
2347 L:      linux-hams@vger.kernel.org
2348 W:      http://www.linux-ax25.org/
2349 S:      Maintained
2350 F:      include/uapi/linux/ax25.h
2351 F:      include/net/ax25.h
2352 F:      net/ax25/
2353
2354 AXENTIA ASOC DRIVERS
2355 M:      Peter Rosin <peda@axentia.se>
2356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2357 S:      Maintained
2358 F:      Documentation/devicetree/bindings/sound/axentia,*
2359 F:      sound/soc/atmel/tse850-pcm5142.c
2360
2361 AXENTIA ARM DEVICES
2362 M:      Peter Rosin <peda@axentia.se>
2363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      Documentation/devicetree/bindings/arm/axentia.txt
2366 F:      arch/arm/boot/dts/at91-linea.dtsi
2367 F:      arch/arm/boot/dts/at91-tse850-3.dts
2368
2369 AZ6007 DVB DRIVER
2370 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2371 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2372 L:      linux-media@vger.kernel.org
2373 W:      https://linuxtv.org
2374 T:      git git://linuxtv.org/media_tree.git
2375 S:      Maintained
2376 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2377
2378 AZTECH FM RADIO RECEIVER DRIVER
2379 M:      Hans Verkuil <hverkuil@xs4all.nl>
2380 L:      linux-media@vger.kernel.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 W:      https://linuxtv.org
2383 S:      Maintained
2384 F:      drivers/media/radio/radio-aztech*
2385
2386 B43 WIRELESS DRIVER
2387 L:      linux-wireless@vger.kernel.org
2388 L:      b43-dev@lists.infradead.org
2389 W:      http://wireless.kernel.org/en/users/Drivers/b43
2390 S:      Odd Fixes
2391 F:      drivers/net/wireless/broadcom/b43/
2392
2393 B43LEGACY WIRELESS DRIVER
2394 M:      Larry Finger <Larry.Finger@lwfinger.net>
2395 L:      linux-wireless@vger.kernel.org
2396 L:      b43-dev@lists.infradead.org
2397 W:      http://wireless.kernel.org/en/users/Drivers/b43
2398 S:      Maintained
2399 F:      drivers/net/wireless/broadcom/b43legacy/
2400
2401 BACKLIGHT CLASS/SUBSYSTEM
2402 M:      Lee Jones <lee.jones@linaro.org>
2403 M:      Daniel Thompson <daniel.thompson@linaro.org>
2404 M:      Jingoo Han <jingoohan1@gmail.com>
2405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2406 S:      Maintained
2407 F:      drivers/video/backlight/
2408 F:      include/linux/backlight.h
2409 F:      include/linux/pwm_backlight.h
2410 F:      Documentation/devicetree/bindings/leds/backlight
2411
2412 BATMAN ADVANCED
2413 M:      Marek Lindner <mareklindner@neomailbox.ch>
2414 M:      Simon Wunderlich <sw@simonwunderlich.de>
2415 M:      Antonio Quartulli <a@unstable.cc>
2416 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2417 W:      https://www.open-mesh.org/
2418 Q:      https://patchwork.open-mesh.org/project/batman/list/
2419 S:      Maintained
2420 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2421 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2422 F:      Documentation/networking/batman-adv.txt
2423 F:      include/uapi/linux/batman_adv.h
2424 F:      net/batman-adv/
2425
2426 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2427 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2428 L:      linux-hams@vger.kernel.org
2429 W:      http://www.baycom.org/~tom/ham/ham.html
2430 S:      Maintained
2431 F:      drivers/net/hamradio/baycom*
2432
2433 BCACHE (BLOCK LAYER CACHE)
2434 M:      Kent Overstreet <kent.overstreet@gmail.com>
2435 L:      linux-bcache@vger.kernel.org
2436 W:      http://bcache.evilpiepirate.org
2437 S:      Orphan
2438 F:      drivers/md/bcache/
2439
2440 BDISP ST MEDIA DRIVER
2441 M:      Fabien Dessenne <fabien.dessenne@st.com>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Supported
2446 F:      drivers/media/platform/sti/bdisp
2447
2448 DELTA ST MEDIA DRIVER
2449 M:      Hugues Fruchet <hugues.fruchet@st.com>
2450 L:      linux-media@vger.kernel.org
2451 T:      git git://linuxtv.org/media_tree.git
2452 W:      https://linuxtv.org
2453 S:      Supported
2454 F:      drivers/media/platform/sti/delta
2455
2456 BEFS FILE SYSTEM
2457 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2458 M:      Salah Triki <salah.triki@gmail.com>
2459 S:      Maintained
2460 T:      git git://github.com/luisbg/linux-befs.git
2461 F:      Documentation/filesystems/befs.txt
2462 F:      fs/befs/
2463
2464 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2465 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2466 L:      netdev@vger.kernel.org
2467 S:      Maintained
2468 F:      drivers/net/ethernet/ec_bhf.c
2469
2470 BFS FILE SYSTEM
2471 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2472 S:      Maintained
2473 F:      Documentation/filesystems/bfs.txt
2474 F:      fs/bfs/
2475 F:      include/uapi/linux/bfs_fs.h
2476
2477 BLACKFIN ARCHITECTURE
2478 M:      Steven Miao <realmz6@gmail.com>
2479 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2480 T:      git git://git.code.sf.net/p/adi-linux/code
2481 W:      http://blackfin.uclinux.org
2482 S:      Supported
2483 F:      arch/blackfin/
2484
2485 BLACKFIN EMAC DRIVER
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 W:      http://blackfin.uclinux.org
2488 S:      Supported
2489 F:      drivers/net/ethernet/adi/
2490
2491 BLACKFIN RTC DRIVER
2492 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2493 W:      http://blackfin.uclinux.org
2494 S:      Supported
2495 F:      drivers/rtc/rtc-bfin.c
2496
2497 BLACKFIN SDH DRIVER
2498 M:      Sonic Zhang <sonic.zhang@analog.com>
2499 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2500 W:      http://blackfin.uclinux.org
2501 S:      Supported
2502 F:      drivers/mmc/host/bfin_sdh.c
2503
2504 BLACKFIN SERIAL DRIVER
2505 M:      Sonic Zhang <sonic.zhang@analog.com>
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/tty/serial/bfin_uart.c
2510
2511 BLACKFIN WATCHDOG DRIVER
2512 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2513 W:      http://blackfin.uclinux.org
2514 S:      Supported
2515 F:      drivers/watchdog/bfin_wdt.c
2516
2517 BLACKFIN I2C TWI DRIVER
2518 M:      Sonic Zhang <sonic.zhang@analog.com>
2519 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2520 W:      http://blackfin.uclinux.org/
2521 S:      Supported
2522 F:      drivers/i2c/busses/i2c-bfin-twi.c
2523
2524 BLACKFIN MEDIA DRIVER
2525 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org/
2528 S:      Supported
2529 F:      drivers/media/platform/blackfin/
2530 F:      drivers/media/i2c/adv7183*
2531 F:      drivers/media/i2c/vs6624*
2532
2533 BLINKM RGB LED DRIVER
2534 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2535 S:      Maintained
2536 F:      drivers/leds/leds-blinkm.c
2537
2538 BLOCK LAYER
2539 M:      Jens Axboe <axboe@kernel.dk>
2540 L:      linux-block@vger.kernel.org
2541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2542 S:      Maintained
2543 F:      block/
2544 F:      kernel/trace/blktrace.c
2545 F:      lib/sbitmap.c
2546
2547 BLOCK2MTD DRIVER
2548 M:      Joern Engel <joern@lazybastard.org>
2549 L:      linux-mtd@lists.infradead.org
2550 S:      Maintained
2551 F:      drivers/mtd/devices/block2mtd.c
2552
2553 BLUETOOTH DRIVERS
2554 M:      Marcel Holtmann <marcel@holtmann.org>
2555 M:      Gustavo Padovan <gustavo@padovan.org>
2556 M:      Johan Hedberg <johan.hedberg@gmail.com>
2557 L:      linux-bluetooth@vger.kernel.org
2558 W:      http://www.bluez.org/
2559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2561 S:      Maintained
2562 F:      drivers/bluetooth/
2563
2564 BLUETOOTH SUBSYSTEM
2565 M:      Marcel Holtmann <marcel@holtmann.org>
2566 M:      Gustavo Padovan <gustavo@padovan.org>
2567 M:      Johan Hedberg <johan.hedberg@gmail.com>
2568 L:      linux-bluetooth@vger.kernel.org
2569 W:      http://www.bluez.org/
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2572 S:      Maintained
2573 F:      net/bluetooth/
2574 F:      include/net/bluetooth/
2575
2576 BONDING DRIVER
2577 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2578 M:      Veaceslav Falico <vfalico@gmail.com>
2579 M:      Andy Gospodarek <andy@greyhouse.net>
2580 L:      netdev@vger.kernel.org
2581 W:      http://sourceforge.net/projects/bonding/
2582 S:      Supported
2583 F:      drivers/net/bonding/
2584 F:      include/uapi/linux/if_bonding.h
2585
2586 BPF (Safe dynamic programs and tools)
2587 M:      Alexei Starovoitov <ast@kernel.org>
2588 L:      netdev@vger.kernel.org
2589 L:      linux-kernel@vger.kernel.org
2590 S:      Supported
2591 F:      kernel/bpf/
2592 F:      tools/testing/selftests/bpf/
2593 F:      lib/test_bpf.c
2594
2595 BROADCOM B44 10/100 ETHERNET DRIVER
2596 M:      Michael Chan <michael.chan@broadcom.com>
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/b44.*
2600
2601 BROADCOM B53 ETHERNET SWITCH DRIVER
2602 M:      Florian Fainelli <f.fainelli@gmail.com>
2603 L:      netdev@vger.kernel.org
2604 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2605 S:      Supported
2606 F:      drivers/net/dsa/b53/*
2607 F:      include/linux/platform_data/b53.h
2608
2609 BROADCOM GENET ETHERNET DRIVER
2610 M:      Florian Fainelli <f.fainelli@gmail.com>
2611 L:      netdev@vger.kernel.org
2612 S:      Supported
2613 F:      drivers/net/ethernet/broadcom/genet/
2614
2615 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2616 M:      Rasesh Mody <rasesh.mody@cavium.com>
2617 M:      Harish Patil <harish.patil@cavium.com>
2618 M:      Dept-GELinuxNICDev@cavium.com
2619 L:      netdev@vger.kernel.org
2620 S:      Supported
2621 F:      drivers/net/ethernet/broadcom/bnx2.*
2622 F:      drivers/net/ethernet/broadcom/bnx2_*
2623
2624 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2625 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2626 M:      Ariel Elior <ariel.elior@cavium.com>
2627 M:      everest-linux-l2@cavium.com
2628 L:      netdev@vger.kernel.org
2629 S:      Supported
2630 F:      drivers/net/ethernet/broadcom/bnx2x/
2631
2632 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/bnxt/
2637
2638 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 M:      Ray Jui <rjui@broadcom.com>
2641 M:      Scott Branden <sbranden@broadcom.com>
2642 M:      bcm-kernel-feedback-list@broadcom.com
2643 T:      git git://github.com/broadcom/mach-bcm
2644 S:      Maintained
2645 N:      bcm281*
2646 N:      bcm113*
2647 N:      bcm216*
2648 N:      kona
2649 F:      arch/arm/mach-bcm/
2650
2651 BROADCOM BCM2835 ARM ARCHITECTURE
2652 M:      Stephen Warren <swarren@wwwdotorg.org>
2653 M:      Lee Jones <lee@kernel.org>
2654 M:      Eric Anholt <eric@anholt.net>
2655 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2657 T:      git git://github.com/anholt/linux
2658 S:      Maintained
2659 N:      bcm2835
2660 F:      drivers/staging/vc04_services
2661
2662 BROADCOM BCM47XX MIPS ARCHITECTURE
2663 M:      Hauke Mehrtens <hauke@hauke-m.de>
2664 M:      Rafał Miłecki <zajec5@gmail.com>
2665 L:      linux-mips@linux-mips.org
2666 S:      Maintained
2667 F:      Documentation/devicetree/bindings/mips/brcm/
2668 F:      arch/mips/bcm47xx/*
2669 F:      arch/mips/include/asm/mach-bcm47xx/*
2670
2671 BROADCOM BCM5301X ARM ARCHITECTURE
2672 M:      Hauke Mehrtens <hauke@hauke-m.de>
2673 M:      Rafał Miłecki <zajec5@gmail.com>
2674 M:      bcm-kernel-feedback-list@broadcom.com
2675 L:      linux-arm-kernel@lists.infradead.org
2676 S:      Maintained
2677 F:      arch/arm/mach-bcm/bcm_5301x.c
2678 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2679 F:      arch/arm/boot/dts/bcm470*
2680
2681 BROADCOM BCM53573 ARM ARCHITECTURE
2682 M:      Rafał Miłecki <rafal@milecki.pl>
2683 L:      linux-arm-kernel@lists.infradead.org
2684 S:      Maintained
2685 F:      arch/arm/boot/dts/bcm53573*
2686 F:      arch/arm/boot/dts/bcm47189*
2687
2688 BROADCOM BCM63XX ARM ARCHITECTURE
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 M:      bcm-kernel-feedback-list@broadcom.com
2691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2692 T:      git git://github.com/broadcom/stblinux.git
2693 S:      Maintained
2694 N:      bcm63xx
2695
2696 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2697 M:      Kevin Cernekee <cernekee@gmail.com>
2698 L:      linux-usb@vger.kernel.org
2699 S:      Maintained
2700 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2701
2702 BROADCOM BCM7XXX ARM ARCHITECTURE
2703 M:      Brian Norris <computersforpeace@gmail.com>
2704 M:      Gregory Fong <gregory.0xf0@gmail.com>
2705 M:      Florian Fainelli <f.fainelli@gmail.com>
2706 M:      bcm-kernel-feedback-list@broadcom.com
2707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2708 T:      git git://github.com/broadcom/stblinux.git
2709 S:      Maintained
2710 F:      arch/arm/mach-bcm/*brcmstb*
2711 F:      arch/arm/boot/dts/bcm7*.dts*
2712 F:      drivers/bus/brcmstb_gisb.c
2713 N:      brcmstb
2714
2715 BROADCOM BMIPS MIPS ARCHITECTURE
2716 M:      Kevin Cernekee <cernekee@gmail.com>
2717 M:      Florian Fainelli <f.fainelli@gmail.com>
2718 L:      linux-mips@linux-mips.org
2719 T:      git git://github.com/broadcom/stblinux.git
2720 S:      Maintained
2721 F:      arch/mips/bmips/*
2722 F:      arch/mips/include/asm/mach-bmips/*
2723 F:      arch/mips/kernel/*bmips*
2724 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2725 F:      drivers/irqchip/irq-bcm63*
2726 F:      drivers/irqchip/irq-bcm7*
2727 F:      drivers/irqchip/irq-brcmstb*
2728 F:      include/linux/bcm963xx_nvram.h
2729 F:      include/linux/bcm963xx_tag.h
2730
2731 BROADCOM BMIPS CPUFREQ DRIVER
2732 M:      Markus Mayer <mmayer@broadcom.com>
2733 M:      bcm-kernel-feedback-list@broadcom.com
2734 L:      linux-pm@vger.kernel.org
2735 S:      Maintained
2736 F:      drivers/cpufreq/bmips-cpufreq.c
2737
2738 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2739 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2740 M:      Prashant Sreedharan <prashant@broadcom.com>
2741 M:      Michael Chan <mchan@broadcom.com>
2742 L:      netdev@vger.kernel.org
2743 S:      Supported
2744 F:      drivers/net/ethernet/broadcom/tg3.*
2745
2746 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2747 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2748 M:      Franky Lin <franky.lin@broadcom.com>
2749 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2750 L:      linux-wireless@vger.kernel.org
2751 L:      brcm80211-dev-list.pdl@broadcom.com
2752 S:      Supported
2753 F:      drivers/net/wireless/broadcom/brcm80211/
2754
2755 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2756 M:      QLogic-Storage-Upstream@qlogic.com
2757 L:      linux-scsi@vger.kernel.org
2758 S:      Supported
2759 F:      drivers/scsi/bnx2fc/
2760
2761 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2762 M:      QLogic-Storage-Upstream@qlogic.com
2763 L:      linux-scsi@vger.kernel.org
2764 S:      Supported
2765 F:      drivers/scsi/bnx2i/
2766
2767 BROADCOM IPROC ARM ARCHITECTURE
2768 M:      Ray Jui <rjui@broadcom.com>
2769 M:      Scott Branden <sbranden@broadcom.com>
2770 M:      Jon Mason <jonmason@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2773 T:      git git://github.com/broadcom/cygnus-linux.git
2774 S:      Maintained
2775 N:      iproc
2776 N:      cygnus
2777 N:      bcm[-_]nsp
2778 N:      bcm9113*
2779 N:      bcm9583*
2780 N:      bcm9585*
2781 N:      bcm9586*
2782 N:      bcm988312
2783 N:      bcm113*
2784 N:      bcm583*
2785 N:      bcm585*
2786 N:      bcm586*
2787 N:      bcm88312
2788 F:      arch/arm64/boot/dts/broadcom/ns2*
2789 F:      drivers/clk/bcm/clk-ns*
2790 F:      drivers/pinctrl/bcm/pinctrl-ns*
2791
2792 BROADCOM BRCMSTB GPIO DRIVER
2793 M:      Gregory Fong <gregory.0xf0@gmail.com>
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Supported
2796 F:      drivers/gpio/gpio-brcmstb.c
2797 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2798
2799 BROADCOM KONA GPIO DRIVER
2800 M:      Ray Jui <rjui@broadcom.com>
2801 L:      bcm-kernel-feedback-list@broadcom.com
2802 S:      Supported
2803 F:      drivers/gpio/gpio-bcm-kona.c
2804 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2805
2806 BROADCOM NVRAM DRIVER
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      drivers/firmware/broadcom/*
2811
2812 BROADCOM STB NAND FLASH DRIVER
2813 M:      Brian Norris <computersforpeace@gmail.com>
2814 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2815 L:      linux-mtd@lists.infradead.org
2816 L:      bcm-kernel-feedback-list@broadcom.com
2817 S:      Maintained
2818 F:      drivers/mtd/nand/brcmnand/
2819
2820 BROADCOM STB AVS CPUFREQ DRIVER
2821 M:      Markus Mayer <mmayer@broadcom.com>
2822 M:      bcm-kernel-feedback-list@broadcom.com
2823 L:      linux-pm@vger.kernel.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2826 F:      drivers/cpufreq/brcmstb*
2827
2828 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2829 M:      Rafał Miłecki <zajec5@gmail.com>
2830 L:      linux-wireless@vger.kernel.org
2831 S:      Maintained
2832 F:      drivers/bcma/
2833 F:      include/linux/bcma/
2834
2835 BROADCOM SYSTEMPORT ETHERNET DRIVER
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2840
2841 BROADCOM VULCAN ARM64 SOC
2842 M:      Jayachandran C. <c.jayachandran@gmail.com>
2843 M:      bcm-kernel-feedback-list@broadcom.com
2844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2845 S:      Maintained
2846 F:      arch/arm64/boot/dts/broadcom/vulcan*
2847
2848 BROADCOM NETXTREME-E ROCE DRIVER
2849 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2850 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2851 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2852 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2853 L:      linux-rdma@vger.kernel.org
2854 W:      http://www.broadcom.com
2855 S:      Supported
2856 F:      drivers/infiniband/hw/bnxt_re/
2857 F:      include/uapi/rdma/bnxt_re-abi.h
2858
2859 BROCADE BFA FC SCSI DRIVER
2860 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2861 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2862 L:      linux-scsi@vger.kernel.org
2863 S:      Supported
2864 F:      drivers/scsi/bfa/
2865
2866 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2867 M:      Rasesh Mody <rasesh.mody@cavium.com>
2868 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2869 M:      Dept-GELinuxNICDev@cavium.com
2870 L:      netdev@vger.kernel.org
2871 S:      Supported
2872 F:      drivers/net/ethernet/brocade/bna/
2873
2874 BSG (block layer generic sg v4 driver)
2875 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2876 L:      linux-scsi@vger.kernel.org
2877 S:      Supported
2878 F:      block/bsg.c
2879 F:      include/linux/bsg.h
2880 F:      include/uapi/linux/bsg.h
2881
2882 BT87X AUDIO DRIVER
2883 M:      Clemens Ladisch <clemens@ladisch.de>
2884 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2885 T:      git git://git.alsa-project.org/alsa-kernel.git
2886 S:      Maintained
2887 F:      Documentation/sound/alsa/Bt87x.txt
2888 F:      sound/pci/bt87x.c
2889
2890 BT8XXGPIO DRIVER
2891 M:      Michael Buesch <m@bues.ch>
2892 W:      http://bu3sch.de/btgpio.php
2893 S:      Maintained
2894 F:      drivers/gpio/gpio-bt8xx.c
2895
2896 BTRFS FILE SYSTEM
2897 M:      Chris Mason <clm@fb.com>
2898 M:      Josef Bacik <jbacik@fb.com>
2899 M:      David Sterba <dsterba@suse.com>
2900 L:      linux-btrfs@vger.kernel.org
2901 W:      http://btrfs.wiki.kernel.org/
2902 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2904 S:      Maintained
2905 F:      Documentation/filesystems/btrfs.txt
2906 F:      fs/btrfs/
2907
2908 BTTV VIDEO4LINUX DRIVER
2909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2911 L:      linux-media@vger.kernel.org
2912 W:      https://linuxtv.org
2913 T:      git git://linuxtv.org/media_tree.git
2914 S:      Odd fixes
2915 F:      Documentation/media/v4l-drivers/bttv*
2916 F:      drivers/media/pci/bt8xx/bttv*
2917
2918 BUSLOGIC SCSI DRIVER
2919 M:      Khalid Aziz <khalid@gonehiking.org>
2920 L:      linux-scsi@vger.kernel.org
2921 S:      Maintained
2922 F:      drivers/scsi/BusLogic.*
2923 F:      drivers/scsi/FlashPoint.*
2924
2925 C-MEDIA CMI8788 DRIVER
2926 M:      Clemens Ladisch <clemens@ladisch.de>
2927 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2928 T:      git git://git.alsa-project.org/alsa-kernel.git
2929 S:      Maintained
2930 F:      sound/pci/oxygen/
2931
2932 C6X ARCHITECTURE
2933 M:      Mark Salter <msalter@redhat.com>
2934 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2935 L:      linux-c6x-dev@linux-c6x.org
2936 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2937 S:      Maintained
2938 F:      arch/c6x/
2939
2940 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2941 M:      David Howells <dhowells@redhat.com>
2942 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2943 S:      Supported
2944 F:      Documentation/filesystems/caching/cachefiles.txt
2945 F:      fs/cachefiles/
2946
2947 CADET FM/AM RADIO RECEIVER DRIVER
2948 M:      Hans Verkuil <hverkuil@xs4all.nl>
2949 L:      linux-media@vger.kernel.org
2950 T:      git git://linuxtv.org/media_tree.git
2951 W:      https://linuxtv.org
2952 S:      Maintained
2953 F:      drivers/media/radio/radio-cadet*
2954
2955 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2956 M:      Jonathan Corbet <corbet@lwn.net>
2957 L:      linux-media@vger.kernel.org
2958 T:      git git://linuxtv.org/media_tree.git
2959 S:      Maintained
2960 F:      Documentation/media/v4l-drivers/cafe_ccic*
2961 F:      drivers/media/platform/marvell-ccic/
2962
2963 CAIF NETWORK LAYER
2964 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2965 L:      netdev@vger.kernel.org
2966 S:      Supported
2967 F:      Documentation/networking/caif/
2968 F:      drivers/net/caif/
2969 F:      include/uapi/linux/caif/
2970 F:      include/net/caif/
2971 F:      net/caif/
2972
2973 CALGARY x86-64 IOMMU
2974 M:      Muli Ben-Yehuda <mulix@mulix.org>
2975 M:      Jon Mason <jdmason@kudzu.us>
2976 L:      iommu@lists.linux-foundation.org
2977 S:      Maintained
2978 F:      arch/x86/kernel/pci-calgary_64.c
2979 F:      arch/x86/kernel/tce_64.c
2980 F:      arch/x86/include/asm/calgary.h
2981 F:      arch/x86/include/asm/tce.h
2982
2983 CAN NETWORK LAYER
2984 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2985 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2986 L:      linux-can@vger.kernel.org
2987 W:      https://github.com/linux-can
2988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2990 S:      Maintained
2991 F:      Documentation/networking/can.txt
2992 F:      net/can/
2993 F:      include/linux/can/core.h
2994 F:      include/uapi/linux/can.h
2995 F:      include/uapi/linux/can/bcm.h
2996 F:      include/uapi/linux/can/raw.h
2997 F:      include/uapi/linux/can/gw.h
2998
2999 CAN NETWORK DRIVERS
3000 M:      Wolfgang Grandegger <wg@grandegger.com>
3001 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3002 L:      linux-can@vger.kernel.org
3003 W:      https://github.com/linux-can
3004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3006 S:      Maintained
3007 F:      Documentation/devicetree/bindings/net/can/
3008 F:      drivers/net/can/
3009 F:      include/linux/can/dev.h
3010 F:      include/linux/can/platform/
3011 F:      include/uapi/linux/can/error.h
3012 F:      include/uapi/linux/can/netlink.h
3013
3014 CAPABILITIES
3015 M:      Serge Hallyn <serge@hallyn.com>
3016 L:      linux-security-module@vger.kernel.org
3017 S:      Supported
3018 F:      include/linux/capability.h
3019 F:      include/uapi/linux/capability.h
3020 F:      security/commoncap.c
3021 F:      kernel/capability.c
3022
3023 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3024 M:      Kevin Tsai <ktsai@capellamicro.com>
3025 S:      Maintained
3026 F:      drivers/iio/light/cm*
3027 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3028
3029 CAVIUM THUNDERX2 ARM64 SOC
3030 M:      Jayachandran C <jnair@caviumnetworks.com>
3031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3032 S:      Maintained
3033 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3034 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3035
3036 CAVIUM I2C DRIVER
3037 M:      Jan Glauber <jglauber@cavium.com>
3038 M:      David Daney <david.daney@cavium.com>
3039 W:      http://www.cavium.com
3040 S:      Supported
3041 F:      drivers/i2c/busses/i2c-octeon*
3042 F:      drivers/i2c/busses/i2c-thunderx*
3043
3044 CAVIUM LIQUIDIO NETWORK DRIVER
3045 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3046 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3047 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3048 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3049 L:     netdev@vger.kernel.org
3050 W:     http://www.cavium.com
3051 S:     Supported
3052 F:     drivers/net/ethernet/cavium/liquidio/
3053
3054 CAVIUM OCTEON-TX CRYPTO DRIVER
3055 M:      George Cherian <george.cherian@cavium.com>
3056 L:      linux-crypto@vger.kernel.org
3057 W:      http://www.cavium.com
3058 S:      Supported
3059 F:      drivers/crypto/cavium/cpt/
3060
3061 CC2520 IEEE-802.15.4 RADIO DRIVER
3062 M:      Varka Bhadram <varkabhadram@gmail.com>
3063 L:      linux-wpan@vger.kernel.org
3064 S:      Maintained
3065 F:      drivers/net/ieee802154/cc2520.c
3066 F:      include/linux/spi/cc2520.h
3067 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3068
3069 CEC DRIVER
3070 M:      Hans Verkuil <hans.verkuil@cisco.com>
3071 L:      linux-media@vger.kernel.org
3072 T:      git git://linuxtv.org/media_tree.git
3073 W:      http://linuxtv.org
3074 S:      Supported
3075 F:      Documentation/media/kapi/cec-core.rst
3076 F:      Documentation/media/uapi/cec
3077 F:      drivers/media/cec/
3078 F:      drivers/media/cec-edid.c
3079 F:      drivers/media/rc/keymaps/rc-cec.c
3080 F:      include/media/cec.h
3081 F:      include/media/cec-edid.h
3082 F:      include/uapi/linux/cec.h
3083 F:      include/uapi/linux/cec-funcs.h
3084
3085 CELL BROADBAND ENGINE ARCHITECTURE
3086 M:      Arnd Bergmann <arnd@arndb.de>
3087 L:      linuxppc-dev@lists.ozlabs.org
3088 W:      http://www.ibm.com/developerworks/power/cell/
3089 S:      Supported
3090 F:      arch/powerpc/include/asm/cell*.h
3091 F:      arch/powerpc/include/asm/spu*.h
3092 F:      arch/powerpc/include/uapi/asm/spu*.h
3093 F:      arch/powerpc/oprofile/*cell*
3094 F:      arch/powerpc/platforms/cell/
3095
3096 CEPH COMMON CODE (LIBCEPH)
3097 M:      Ilya Dryomov <idryomov@gmail.com>
3098 M:      "Yan, Zheng" <zyan@redhat.com>
3099 M:      Sage Weil <sage@redhat.com>
3100 L:      ceph-devel@vger.kernel.org
3101 W:      http://ceph.com/
3102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3103 T:      git git://github.com/ceph/ceph-client.git
3104 S:      Supported
3105 F:      net/ceph/
3106 F:      include/linux/ceph/
3107 F:      include/linux/crush/
3108
3109 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3110 M:      "Yan, Zheng" <zyan@redhat.com>
3111 M:      Sage Weil <sage@redhat.com>
3112 M:      Ilya Dryomov <idryomov@gmail.com>
3113 L:      ceph-devel@vger.kernel.org
3114 W:      http://ceph.com/
3115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3116 T:      git git://github.com/ceph/ceph-client.git
3117 S:      Supported
3118 F:      Documentation/filesystems/ceph.txt
3119 F:      fs/ceph/
3120
3121 CERTIFICATE HANDLING:
3122 M:      David Howells <dhowells@redhat.com>
3123 M:      David Woodhouse <dwmw2@infradead.org>
3124 L:      keyrings@vger.kernel.org
3125 S:      Maintained
3126 F:      Documentation/module-signing.txt
3127 F:      certs/
3128 F:      scripts/sign-file.c
3129 F:      scripts/extract-cert.c
3130
3131 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3132 L:      linux-usb@vger.kernel.org
3133 S:      Orphan
3134 F:      Documentation/usb/WUSB-Design-overview.txt
3135 F:      Documentation/usb/wusb-cbaf
3136 F:      drivers/usb/host/hwa-hc.c
3137 F:      drivers/usb/host/whci/
3138 F:      drivers/usb/wusbcore/
3139 F:      include/linux/usb/wusb*
3140
3141 HT16K33 LED CONTROLLER DRIVER
3142 M:      Robin van der Gracht <robin@protonic.nl>
3143 S:      Maintained
3144 F:      drivers/auxdisplay/ht16k33.c
3145 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3146
3147 CFAG12864B LCD DRIVER
3148 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3149 W:      http://miguelojeda.es/auxdisplay.htm
3150 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3151 S:      Maintained
3152 F:      drivers/auxdisplay/cfag12864b.c
3153 F:      include/linux/cfag12864b.h
3154
3155 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3156 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3157 W:      http://miguelojeda.es/auxdisplay.htm
3158 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3159 S:      Maintained
3160 F:      drivers/auxdisplay/cfag12864bfb.c
3161 F:      include/linux/cfag12864b.h
3162
3163 CFG80211 and NL80211
3164 M:      Johannes Berg <johannes@sipsolutions.net>
3165 L:      linux-wireless@vger.kernel.org
3166 W:      http://wireless.kernel.org/
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3169 S:      Maintained
3170 F:      include/uapi/linux/nl80211.h
3171 F:      include/net/cfg80211.h
3172 F:      net/wireless/*
3173 X:      net/wireless/wext*
3174
3175 CHAR and MISC DRIVERS
3176 M:      Arnd Bergmann <arnd@arndb.de>
3177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3179 S:      Supported
3180 F:      drivers/char/*
3181 F:      drivers/misc/*
3182 F:      include/linux/miscdevice.h
3183
3184 CHECKPATCH
3185 M:      Andy Whitcroft <apw@canonical.com>
3186 M:      Joe Perches <joe@perches.com>
3187 S:      Maintained
3188 F:      scripts/checkpatch.pl
3189
3190 CHINESE DOCUMENTATION
3191 M:      Harry Wei <harryxiyou@gmail.com>
3192 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3193 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      Documentation/translations/zh_CN/
3196
3197 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3198 M:      Peter Chen <Peter.Chen@nxp.com>
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3200 L:      linux-usb@vger.kernel.org
3201 S:      Maintained
3202 F:      drivers/usb/chipidea/
3203
3204 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3205 M:      Hans de Goede <hdegoede@redhat.com>
3206 L:      linux-input@vger.kernel.org
3207 S:      Maintained
3208 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3209 F:      drivers/input/touchscreen/chipone_icn8318.c
3210
3211 CHROME HARDWARE PLATFORM SUPPORT
3212 M:      Olof Johansson <olof@lixom.net>
3213 S:      Maintained
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3215 F:      drivers/platform/chrome/
3216
3217 CISCO VIC ETHERNET NIC DRIVER
3218 M:      Christian Benvenuti <benve@cisco.com>
3219 M:      Sujith Sankar <ssujith@cisco.com>
3220 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3221 M:      Neel Patel <neepatel@cisco.com>
3222 S:      Supported
3223 F:      drivers/net/ethernet/cisco/enic/
3224
3225 CISCO VIC LOW LATENCY NIC DRIVER
3226 M:      Christian Benvenuti <benve@cisco.com>
3227 M:      Dave Goodell <dgoodell@cisco.com>
3228 S:      Supported
3229 F:      drivers/infiniband/hw/usnic/
3230
3231 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3232 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3233 L:      netdev@vger.kernel.org
3234 S:      Maintained
3235 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3236
3237 CIRRUS LOGIC AUDIO CODEC DRIVERS
3238 M:      Brian Austin <brian.austin@cirrus.com>
3239 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3241 S:      Maintained
3242 F:      sound/soc/codecs/cs*
3243
3244 CLEANCACHE API
3245 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3246 L:      linux-kernel@vger.kernel.org
3247 S:      Maintained
3248 F:      mm/cleancache.c
3249 F:      include/linux/cleancache.h
3250
3251 CLK API
3252 M:      Russell King <linux@armlinux.org.uk>
3253 L:      linux-clk@vger.kernel.org
3254 S:      Maintained
3255 F:      include/linux/clk.h
3256
3257 CLOCKSOURCE, CLOCKEVENT DRIVERS
3258 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3259 M:      Thomas Gleixner <tglx@linutronix.de>
3260 L:      linux-kernel@vger.kernel.org
3261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3262 S:      Supported
3263 F:      drivers/clocksource
3264
3265 CISCO FCOE HBA DRIVER
3266 M:      Satish Kharat <satishkh@cisco.com>
3267 M:      Sesidhar Baddela <sebaddel@cisco.com>
3268 M:      Karan Tilak Kumar <kartilak@cisco.com>
3269 L:      linux-scsi@vger.kernel.org
3270 S:      Supported
3271 F:      drivers/scsi/fnic/
3272
3273 CISCO SCSI HBA DRIVER
3274 M:      Karan Tilak Kumar <kartilak@cisco.com>
3275 M:      Sesidhar Baddela <sebaddel@cisco.com>
3276 L:      linux-scsi@vger.kernel.org
3277 S:      Supported
3278 F:      drivers/scsi/snic/
3279
3280 CMPC ACPI DRIVER
3281 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3282 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3283 L:      platform-driver-x86@vger.kernel.org
3284 S:      Supported
3285 F:      drivers/platform/x86/classmate-laptop.c
3286
3287 COBALT MEDIA DRIVER
3288 M:      Hans Verkuil <hans.verkuil@cisco.com>
3289 L:      linux-media@vger.kernel.org
3290 T:      git git://linuxtv.org/media_tree.git
3291 W:      https://linuxtv.org
3292 S:      Supported
3293 F:      drivers/media/pci/cobalt/
3294
3295 COCCINELLE/Semantic Patches (SmPL)
3296 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3297 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3298 M:      Nicolas Palix <nicolas.palix@imag.fr>
3299 M:      Michal Marek <mmarek@suse.com>
3300 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3302 W:      http://coccinelle.lip6.fr/
3303 S:      Supported
3304 F:      Documentation/dev-tools/coccinelle.rst
3305 F:      scripts/coccinelle/
3306 F:      scripts/coccicheck
3307
3308 CODA FILE SYSTEM
3309 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3310 M:      coda@cs.cmu.edu
3311 L:      codalist@coda.cs.cmu.edu
3312 W:      http://www.coda.cs.cmu.edu/
3313 S:      Maintained
3314 F:      Documentation/filesystems/coda.txt
3315 F:      fs/coda/
3316 F:      include/linux/coda*.h
3317 F:      include/uapi/linux/coda*.h
3318
3319 CODA V4L2 MEM2MEM DRIVER
3320 M:      Philipp Zabel <p.zabel@pengutronix.de>
3321 L:      linux-media@vger.kernel.org
3322 S:      Maintained
3323 F:      Documentation/devicetree/bindings/media/coda.txt
3324 F:      drivers/media/platform/coda/
3325
3326 COMMON CLK FRAMEWORK
3327 M:      Michael Turquette <mturquette@baylibre.com>
3328 M:      Stephen Boyd <sboyd@codeaurora.org>
3329 L:      linux-clk@vger.kernel.org
3330 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3332 S:      Maintained
3333 F:      Documentation/devicetree/bindings/clock/
3334 F:      drivers/clk/
3335 X:      drivers/clk/clkdev.c
3336 F:      include/linux/clk-pr*
3337 F:      include/linux/clk/
3338
3339 COMMON INTERNET FILE SYSTEM (CIFS)
3340 M:      Steve French <sfrench@samba.org>
3341 L:      linux-cifs@vger.kernel.org
3342 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3343 W:      http://linux-cifs.samba.org/
3344 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3345 S:      Supported
3346 F:      Documentation/filesystems/cifs/
3347 F:      fs/cifs/
3348
3349 COMPACTPCI HOTPLUG CORE
3350 M:      Scott Murray <scott@spiteful.org>
3351 L:      linux-pci@vger.kernel.org
3352 S:      Maintained
3353 F:      drivers/pci/hotplug/cpci_hotplug*
3354
3355 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3356 M:      Scott Murray <scott@spiteful.org>
3357 L:      linux-pci@vger.kernel.org
3358 S:      Maintained
3359 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3360
3361 COMPACTPCI HOTPLUG GENERIC DRIVER
3362 M:      Scott Murray <scott@spiteful.org>
3363 L:      linux-pci@vger.kernel.org
3364 S:      Maintained
3365 F:      drivers/pci/hotplug/cpcihp_generic.c
3366
3367 COMPAL LAPTOP SUPPORT
3368 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3369 L:      platform-driver-x86@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/platform/x86/compal-laptop.c
3372
3373 CONEXANT ACCESSRUNNER USB DRIVER
3374 L:      accessrunner-general@lists.sourceforge.net
3375 W:      http://accessrunner.sourceforge.net/
3376 S:      Orphan
3377 F:      drivers/usb/atm/cxacru.c
3378
3379 CONFIGFS
3380 M:      Joel Becker <jlbec@evilplan.org>
3381 M:      Christoph Hellwig <hch@lst.de>
3382 T:      git git://git.infradead.org/users/hch/configfs.git
3383 S:      Supported
3384 F:      fs/configfs/
3385 F:      include/linux/configfs.h
3386
3387 CONNECTOR
3388 M:      Evgeniy Polyakov <zbr@ioremap.net>
3389 L:      netdev@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/connector/
3392
3393 CONTROL GROUP (CGROUP)
3394 M:      Tejun Heo <tj@kernel.org>
3395 M:      Li Zefan <lizefan@huawei.com>
3396 M:      Johannes Weiner <hannes@cmpxchg.org>
3397 L:      cgroups@vger.kernel.org
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3399 S:      Maintained
3400 F:      Documentation/cgroup*
3401 F:      include/linux/cgroup*
3402 F:      kernel/cgroup*
3403
3404 CONTROL GROUP - CPUSET
3405 M:      Li Zefan <lizefan@huawei.com>
3406 L:      cgroups@vger.kernel.org
3407 W:      http://www.bullopensource.org/cpuset/
3408 W:      http://oss.sgi.com/projects/cpusets/
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3410 S:      Maintained
3411 F:      Documentation/cgroup-v1/cpusets.txt
3412 F:      include/linux/cpuset.h
3413 F:      kernel/cpuset.c
3414
3415 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3416 M:      Johannes Weiner <hannes@cmpxchg.org>
3417 M:      Michal Hocko <mhocko@kernel.org>
3418 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3419 L:      cgroups@vger.kernel.org
3420 L:      linux-mm@kvack.org
3421 S:      Maintained
3422 F:      mm/memcontrol.c
3423 F:      mm/swap_cgroup.c
3424
3425 CORETEMP HARDWARE MONITORING DRIVER
3426 M:      Fenghua Yu <fenghua.yu@intel.com>
3427 L:      linux-hwmon@vger.kernel.org
3428 S:      Maintained
3429 F:      Documentation/hwmon/coretemp
3430 F:      drivers/hwmon/coretemp.c
3431
3432 COSA/SRP SYNC SERIAL DRIVER
3433 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3434 W:      http://www.fi.muni.cz/~kas/cosa/
3435 S:      Maintained
3436 F:      drivers/net/wan/cosa*
3437
3438 CPMAC ETHERNET DRIVER
3439 M:      Florian Fainelli <f.fainelli@gmail.com>
3440 L:      netdev@vger.kernel.org
3441 S:      Maintained
3442 F:      drivers/net/ethernet/ti/cpmac.c
3443
3444 CPU FREQUENCY DRIVERS
3445 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3446 M:      Viresh Kumar <viresh.kumar@linaro.org>
3447 L:      linux-pm@vger.kernel.org
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3450 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3451 B:      https://bugzilla.kernel.org
3452 F:      Documentation/cpu-freq/
3453 F:      drivers/cpufreq/
3454 F:      include/linux/cpufreq.h
3455 F:      tools/testing/selftests/cpufreq/
3456
3457 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3458 M:      Viresh Kumar <viresh.kumar@linaro.org>
3459 M:      Sudeep Holla <sudeep.holla@arm.com>
3460 L:      linux-pm@vger.kernel.org
3461 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3462 S:      Maintained
3463 F:      drivers/cpufreq/arm_big_little.h
3464 F:      drivers/cpufreq/arm_big_little.c
3465 F:      drivers/cpufreq/arm_big_little_dt.c
3466
3467 CPUIDLE DRIVER - ARM BIG LITTLE
3468 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3469 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3470 L:      linux-pm@vger.kernel.org
3471 L:      linux-arm-kernel@lists.infradead.org
3472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3473 S:      Maintained
3474 F:      drivers/cpuidle/cpuidle-big_little.c
3475
3476 CPUIDLE DRIVER - ARM EXYNOS
3477 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3478 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3479 M:      Kukjin Kim <kgene@kernel.org>
3480 L:      linux-pm@vger.kernel.org
3481 L:      linux-samsung-soc@vger.kernel.org
3482 S:      Supported
3483 F:      drivers/cpuidle/cpuidle-exynos.c
3484 F:      arch/arm/mach-exynos/pm.c
3485
3486 CPUIDLE DRIVERS
3487 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3488 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3489 L:      linux-pm@vger.kernel.org
3490 S:      Maintained
3491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3492 B:      https://bugzilla.kernel.org
3493 F:      drivers/cpuidle/*
3494 F:      include/linux/cpuidle.h
3495
3496 CPUID/MSR DRIVER
3497 M:      "H. Peter Anvin" <hpa@zytor.com>
3498 S:      Maintained
3499 F:      arch/x86/kernel/cpuid.c
3500 F:      arch/x86/kernel/msr.c
3501
3502 CPU POWER MONITORING SUBSYSTEM
3503 M:      Thomas Renninger <trenn@suse.com>
3504 L:      linux-pm@vger.kernel.org
3505 S:      Maintained
3506 F:      tools/power/cpupower/
3507
3508 CRAMFS FILESYSTEM
3509 W:      http://sourceforge.net/projects/cramfs/
3510 S:      Orphan / Obsolete
3511 F:      Documentation/filesystems/cramfs.txt
3512 F:      fs/cramfs/
3513
3514 CRIS PORT
3515 M:      Mikael Starvik <starvik@axis.com>
3516 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3517 L:      linux-cris-kernel@axis.com
3518 W:      http://developer.axis.com
3519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3520 S:      Maintained
3521 F:      arch/cris/
3522 F:      drivers/tty/serial/crisv10.*
3523
3524 CRYPTO API
3525 M:      Herbert Xu <herbert@gondor.apana.org.au>
3526 M:      "David S. Miller" <davem@davemloft.net>
3527 L:      linux-crypto@vger.kernel.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3530 S:      Maintained
3531 F:      Documentation/crypto/
3532 F:      Documentation/devicetree/bindings/crypto/
3533 F:      Documentation/DocBook/crypto-API.tmpl
3534 F:      arch/*/crypto/
3535 F:      crypto/
3536 F:      drivers/crypto/
3537 F:      include/crypto/
3538 F:      include/linux/crypto*
3539
3540 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3541 M:      Neil Horman <nhorman@tuxdriver.com>
3542 L:      linux-crypto@vger.kernel.org
3543 S:      Maintained
3544 F:      crypto/ansi_cprng.c
3545 F:      crypto/rng.c
3546
3547 CS3308 MEDIA DRIVER
3548 M:      Hans Verkuil <hverkuil@xs4all.nl>
3549 L:      linux-media@vger.kernel.org
3550 T:      git git://linuxtv.org/media_tree.git
3551 W:      http://linuxtv.org
3552 S:      Odd Fixes
3553 F:      drivers/media/i2c/cs3308.c
3554 F:      drivers/media/i2c/cs3308.h
3555
3556 CS5535 Audio ALSA driver
3557 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3558 S:      Maintained
3559 F:      sound/pci/cs5535audio/
3560
3561 CW1200 WLAN driver
3562 M:      Solomon Peachy <pizza@shaftnet.org>
3563 S:      Maintained
3564 F:      drivers/net/wireless/st/cw1200/
3565
3566 CX18 VIDEO4LINUX DRIVER
3567 M:      Andy Walls <awalls@md.metrocast.net>
3568 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3569 L:      linux-media@vger.kernel.org
3570 T:      git git://linuxtv.org/media_tree.git
3571 W:      https://linuxtv.org
3572 W:      http://www.ivtvdriver.org/index.php/Cx18
3573 S:      Maintained
3574 F:      Documentation/media/v4l-drivers/cx18*
3575 F:      drivers/media/pci/cx18/
3576 F:      include/uapi/linux/ivtv*
3577
3578 CX2341X MPEG ENCODER HELPER MODULE
3579 M:      Hans Verkuil <hverkuil@xs4all.nl>
3580 L:      linux-media@vger.kernel.org
3581 T:      git git://linuxtv.org/media_tree.git
3582 W:      https://linuxtv.org
3583 S:      Maintained
3584 F:      drivers/media/common/cx2341x*
3585 F:      include/media/cx2341x*
3586
3587 CX24120 MEDIA DRIVER
3588 M:      Jemma Denson <jdenson@gmail.com>
3589 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3590 L:      linux-media@vger.kernel.org
3591 W:      https://linuxtv.org
3592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3593 S:      Maintained
3594 F:      drivers/media/dvb-frontends/cx24120*
3595
3596 CX88 VIDEO4LINUX DRIVER
3597 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3598 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3599 L:      linux-media@vger.kernel.org
3600 W:      https://linuxtv.org
3601 T:      git git://linuxtv.org/media_tree.git
3602 S:      Odd fixes
3603 F:      Documentation/media/v4l-drivers/cx88*
3604 F:      drivers/media/pci/cx88/
3605
3606 CXD2820R MEDIA DRIVER
3607 M:      Antti Palosaari <crope@iki.fi>
3608 L:      linux-media@vger.kernel.org
3609 W:      https://linuxtv.org
3610 W:      http://palosaari.fi/linux/
3611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3612 T:      git git://linuxtv.org/anttip/media_tree.git
3613 S:      Maintained
3614 F:      drivers/media/dvb-frontends/cxd2820r*
3615
3616 CXGB3 ETHERNET DRIVER (CXGB3)
3617 M:      Santosh Raspatur <santosh@chelsio.com>
3618 L:      netdev@vger.kernel.org
3619 W:      http://www.chelsio.com
3620 S:      Supported
3621 F:      drivers/net/ethernet/chelsio/cxgb3/
3622
3623 CXGB3 ISCSI DRIVER (CXGB3I)
3624 M:      Karen Xie <kxie@chelsio.com>
3625 L:      linux-scsi@vger.kernel.org
3626 W:      http://www.chelsio.com
3627 S:      Supported
3628 F:      drivers/scsi/cxgbi/cxgb3i
3629
3630 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3631 M:      Steve Wise <swise@chelsio.com>
3632 L:      linux-rdma@vger.kernel.org
3633 W:      http://www.openfabrics.org
3634 S:      Supported
3635 F:      drivers/infiniband/hw/cxgb3/
3636 F:      include/uapi/rdma/cxgb3-abi.h
3637
3638 CXGB4 ETHERNET DRIVER (CXGB4)
3639 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3640 L:      netdev@vger.kernel.org
3641 W:      http://www.chelsio.com
3642 S:      Supported
3643 F:      drivers/net/ethernet/chelsio/cxgb4/
3644
3645 CXGB4 ISCSI DRIVER (CXGB4I)
3646 M:      Karen Xie <kxie@chelsio.com>
3647 L:      linux-scsi@vger.kernel.org
3648 W:      http://www.chelsio.com
3649 S:      Supported
3650 F:      drivers/scsi/cxgbi/cxgb4i
3651
3652 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3653 M:      Steve Wise <swise@chelsio.com>
3654 L:      linux-rdma@vger.kernel.org
3655 W:      http://www.openfabrics.org
3656 S:      Supported
3657 F:      drivers/infiniband/hw/cxgb4/
3658 F:      include/uapi/rdma/cxgb4-abi.h
3659
3660 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3661 M:      Casey Leedom <leedom@chelsio.com>
3662 L:      netdev@vger.kernel.org
3663 W:      http://www.chelsio.com
3664 S:      Supported
3665 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3666
3667 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3668 M:      Ian Munsie <imunsie@au1.ibm.com>
3669 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3670 L:      linuxppc-dev@lists.ozlabs.org
3671 S:      Supported
3672 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3673 F:      drivers/misc/cxl/
3674 F:      include/misc/cxl*
3675 F:      include/uapi/misc/cxl.h
3676 F:      Documentation/powerpc/cxl.txt
3677 F:      Documentation/ABI/testing/sysfs-class-cxl
3678
3679 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3680 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3681 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3682 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3683 L:      linux-scsi@vger.kernel.org
3684 S:      Supported
3685 F:      drivers/scsi/cxlflash/
3686 F:      include/uapi/scsi/cxlflash_ioctls.h
3687 F:      Documentation/powerpc/cxlflash.txt
3688
3689 STMMAC ETHERNET DRIVER
3690 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3691 M:      Alexandre Torgue <alexandre.torgue@st.com>
3692 L:      netdev@vger.kernel.org
3693 W:      http://www.stlinux.com
3694 S:      Supported
3695 F:      drivers/net/ethernet/stmicro/stmmac/
3696
3697 CYBERPRO FB DRIVER
3698 M:      Russell King <linux@armlinux.org.uk>
3699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3700 W:      http://www.armlinux.org.uk/
3701 S:      Maintained
3702 F:      drivers/video/fbdev/cyber2000fb.*
3703
3704 CYCLADES ASYNC MUX DRIVER
3705 W:      http://www.cyclades.com/
3706 S:      Orphan
3707 F:      drivers/tty/cyclades.c
3708 F:      include/linux/cyclades.h
3709 F:      include/uapi/linux/cyclades.h
3710
3711 CYCLADES PC300 DRIVER
3712 W:      http://www.cyclades.com/
3713 S:      Orphan
3714 F:      drivers/net/wan/pc300*
3715
3716 CYPRESS_FIRMWARE MEDIA DRIVER
3717 M:      Antti Palosaari <crope@iki.fi>
3718 L:      linux-media@vger.kernel.org
3719 W:      https://linuxtv.org
3720 W:      http://palosaari.fi/linux/
3721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3722 T:      git git://linuxtv.org/anttip/media_tree.git
3723 S:      Maintained
3724 F:      drivers/media/common/cypress_firmware*
3725
3726 CYTTSP TOUCHSCREEN DRIVER
3727 M:      Ferruh Yigit <fery@cypress.com>
3728 L:      linux-input@vger.kernel.org
3729 S:      Supported
3730 F:      drivers/input/touchscreen/cyttsp*
3731 F:      include/linux/input/cyttsp.h
3732
3733 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3734 M:      Joshua Kinard <kumba@gentoo.org>
3735 S:      Maintained
3736 F:      drivers/rtc/rtc-ds1685.c
3737 F:      include/linux/rtc/ds1685.h
3738
3739 DAMA SLAVE for AX.25
3740 M:      Joerg Reuter <jreuter@yaina.de>
3741 W:      http://yaina.de/jreuter/
3742 W:      http://www.qsl.net/dl1bke/
3743 L:      linux-hams@vger.kernel.org
3744 S:      Maintained
3745 F:      net/ax25/af_ax25.c
3746 F:      net/ax25/ax25_dev.c
3747 F:      net/ax25/ax25_ds_*
3748 F:      net/ax25/ax25_in.c
3749 F:      net/ax25/ax25_out.c
3750 F:      net/ax25/ax25_timer.c
3751 F:      net/ax25/sysctl_net_ax25.c
3752
3753 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3754 L:      netdev@vger.kernel.org
3755 S:      Orphan
3756 F:      Documentation/networking/dmfe.txt
3757 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3758
3759 DC390/AM53C974 SCSI driver
3760 M:      Hannes Reinecke <hare@suse.com>
3761 L:      linux-scsi@vger.kernel.org
3762 S:      Maintained
3763 F:      drivers/scsi/am53c974.c
3764
3765 DC395x SCSI driver
3766 M:      Oliver Neukum <oliver@neukum.org>
3767 M:      Ali Akcaagac <aliakc@web.de>
3768 M:      Jamie Lenehan <lenehan@twibble.org>
3769 L:      dc395x@twibble.org
3770 W:      http://twibble.org/dist/dc395x/
3771 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3772 S:      Maintained
3773 F:      Documentation/scsi/dc395x.txt
3774 F:      drivers/scsi/dc395x.*
3775
3776 DCCP PROTOCOL
3777 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3778 L:      dccp@vger.kernel.org
3779 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3780 S:      Maintained
3781 F:      include/linux/dccp.h
3782 F:      include/uapi/linux/dccp.h
3783 F:      include/linux/tfrc.h
3784 F:      net/dccp/
3785
3786 DECnet NETWORK LAYER
3787 W:      http://linux-decnet.sourceforge.net
3788 L:      linux-decnet-user@lists.sourceforge.net
3789 S:      Orphan
3790 F:      Documentation/networking/decnet.txt
3791 F:      net/decnet/
3792
3793 DECSTATION PLATFORM SUPPORT
3794 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3795 L:      linux-mips@linux-mips.org
3796 W:      http://www.linux-mips.org/wiki/DECstation
3797 S:      Maintained
3798 F:      arch/mips/dec/
3799 F:      arch/mips/include/asm/dec/
3800 F:      arch/mips/include/asm/mach-dec/
3801
3802 DEFXX FDDI NETWORK DRIVER
3803 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3804 S:      Maintained
3805 F:      drivers/net/fddi/defxx.*
3806
3807 DELL LAPTOP DRIVER
3808 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3809 M:      Pali Rohár <pali.rohar@gmail.com>
3810 L:      platform-driver-x86@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/platform/x86/dell-laptop.c
3813
3814 DELL LAPTOP RBTN DRIVER
3815 M:      Pali Rohár <pali.rohar@gmail.com>
3816 S:      Maintained
3817 F:      drivers/platform/x86/dell-rbtn.*
3818
3819 DELL LAPTOP FREEFALL DRIVER
3820 M:      Pali Rohár <pali.rohar@gmail.com>
3821 S:      Maintained
3822 F:      drivers/platform/x86/dell-smo8800.c
3823
3824 DELL LAPTOP SMM DRIVER
3825 M:      Pali Rohár <pali.rohar@gmail.com>
3826 S:      Maintained
3827 F:      drivers/hwmon/dell-smm-hwmon.c
3828 F:      include/uapi/linux/i8k.h
3829
3830 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3831 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3832 S:      Maintained
3833 F:      Documentation/dcdbas.txt
3834 F:      drivers/firmware/dcdbas.*
3835
3836 DELL WMI EXTRAS DRIVER
3837 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3838 M:      Pali Rohár <pali.rohar@gmail.com>
3839 S:      Maintained
3840 F:      drivers/platform/x86/dell-wmi.c
3841
3842 DESIGNWARE USB2 DRD IP DRIVER
3843 M:      John Youn <johnyoun@synopsys.com>
3844 L:      linux-usb@vger.kernel.org
3845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3846 S:      Maintained
3847 F:      drivers/usb/dwc2/
3848
3849 DESIGNWARE USB3 DRD IP DRIVER
3850 M:      Felipe Balbi <balbi@kernel.org>
3851 L:      linux-usb@vger.kernel.org
3852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3853 S:      Maintained
3854 F:      drivers/usb/dwc3/
3855
3856 DEVICE COREDUMP (DEV_COREDUMP)
3857 M:      Johannes Berg <johannes@sipsolutions.net>
3858 L:      linux-kernel@vger.kernel.org
3859 S:      Maintained
3860 F:      drivers/base/devcoredump.c
3861 F:      include/linux/devcoredump.h
3862
3863 DEVICE FREQUENCY (DEVFREQ)
3864 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3865 M:      Kyungmin Park <kyungmin.park@samsung.com>
3866 R:      Chanwoo Choi <cw00.choi@samsung.com>
3867 L:      linux-pm@vger.kernel.org
3868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3869 S:      Maintained
3870 F:      drivers/devfreq/
3871 F:      include/linux/devfreq.h
3872 F:      Documentation/devicetree/bindings/devfreq/
3873
3874 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3875 M:      Chanwoo Choi <cw00.choi@samsung.com>
3876 L:      linux-pm@vger.kernel.org
3877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3878 S:      Supported
3879 F:      drivers/devfreq/event/
3880 F:      drivers/devfreq/devfreq-event.c
3881 F:      include/linux/devfreq-event.h
3882 F:      Documentation/devicetree/bindings/devfreq/event/
3883
3884 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3885 M:      Chanwoo Choi <cw00.choi@samsung.com>
3886 L:      linux-pm@vger.kernel.org
3887 L:      linux-samsung-soc@vger.kernel.org
3888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3889 S:      Maintained
3890 F:      drivers/devfreq/exynos-bus.c
3891 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3892
3893 DEVICE NUMBER REGISTRY
3894 M:      Torben Mathiasen <device@lanana.org>
3895 W:      http://lanana.org/docs/device-list/index.html
3896 S:      Maintained
3897
3898 DEVICE-MAPPER  (LVM)
3899 M:      Alasdair Kergon <agk@redhat.com>
3900 M:      Mike Snitzer <snitzer@redhat.com>
3901 M:      dm-devel@redhat.com
3902 L:      dm-devel@redhat.com
3903 W:      http://sources.redhat.com/dm
3904 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3906 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3907 S:      Maintained
3908 F:      Documentation/device-mapper/
3909 F:      drivers/md/dm*
3910 F:      drivers/md/persistent-data/
3911 F:      include/linux/device-mapper.h
3912 F:      include/linux/dm-*.h
3913 F:      include/uapi/linux/dm-*.h
3914
3915 DEVLINK
3916 M:      Jiri Pirko <jiri@mellanox.com>
3917 L:      netdev@vger.kernel.org
3918 S:      Supported
3919 F:      net/core/devlink.c
3920 F:      include/net/devlink.h
3921 F:      include/uapi/linux/devlink.h
3922
3923 DIALOG SEMICONDUCTOR DRIVERS
3924 M:      Support Opensource <support.opensource@diasemi.com>
3925 W:      http://www.dialog-semiconductor.com/products
3926 S:      Supported
3927 F:      Documentation/hwmon/da90??
3928 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3929 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3930 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3931 F:      drivers/gpio/gpio-da90??.c
3932 F:      drivers/hwmon/da90??-hwmon.c
3933 F:      drivers/iio/adc/da91??-*.c
3934 F:      drivers/input/misc/da90??_onkey.c
3935 F:      drivers/input/touchscreen/da9052_tsi.c
3936 F:      drivers/leds/leds-da90??.c
3937 F:      drivers/mfd/da903x.c
3938 F:      drivers/mfd/da90??-*.c
3939 F:      drivers/mfd/da91??-*.c
3940 F:      drivers/power/supply/da9052-battery.c
3941 F:      drivers/power/supply/da91??-*.c
3942 F:      drivers/regulator/da903x.c
3943 F:      drivers/regulator/da9???-regulator.[ch]
3944 F:      drivers/rtc/rtc-da90??.c
3945 F:      drivers/video/backlight/da90??_bl.c
3946 F:      drivers/watchdog/da90??_wdt.c
3947 F:      include/linux/mfd/da903x.h
3948 F:      include/linux/mfd/da9052/
3949 F:      include/linux/mfd/da9055/
3950 F:      include/linux/mfd/da9062/
3951 F:      include/linux/mfd/da9063/
3952 F:      include/linux/mfd/da9150/
3953 F:      include/linux/regulator/da9211.h
3954 F:      include/sound/da[79]*.h
3955 F:      sound/soc/codecs/da[79]*.[ch]
3956
3957 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3958 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3959 L:      linux-gpio@vger.kernel.org
3960 S:      Maintained
3961 F:      drivers/gpio/gpio-gpio-mm.c
3962
3963 DIGI NEO AND CLASSIC PCI PRODUCTS
3964 M:      Lidza Louina <lidza.louina@gmail.com>
3965 M:      Mark Hounschell <markh@compro.net>
3966 L:      driverdev-devel@linuxdriverproject.org
3967 S:      Maintained
3968 F:      drivers/staging/dgnc/
3969
3970 DIOLAN U2C-12 I2C DRIVER
3971 M:      Guenter Roeck <linux@roeck-us.net>
3972 L:      linux-i2c@vger.kernel.org
3973 S:      Maintained
3974 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3975
3976 DIRECT ACCESS (DAX)
3977 M:      Matthew Wilcox <mawilcox@microsoft.com>
3978 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3979 L:      linux-fsdevel@vger.kernel.org
3980 S:      Supported
3981 F:      fs/dax.c
3982 F:      include/linux/dax.h
3983 F:      include/trace/events/fs_dax.h
3984
3985 DIRECTORY NOTIFICATION (DNOTIFY)
3986 M:      Eric Paris <eparis@parisplace.org>
3987 S:      Maintained
3988 F:      Documentation/filesystems/dnotify.txt
3989 F:      fs/notify/dnotify/
3990 F:      include/linux/dnotify.h
3991
3992 DISK GEOMETRY AND PARTITION HANDLING
3993 M:      Andries Brouwer <aeb@cwi.nl>
3994 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3995 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3996 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3997 S:      Maintained
3998
3999 DISKQUOTA
4000 M:      Jan Kara <jack@suse.com>
4001 S:      Maintained
4002 F:      Documentation/filesystems/quota.txt
4003 F:      fs/quota/
4004 F:      include/linux/quota*.h
4005 F:      include/uapi/linux/quota*.h
4006
4007 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4008 M:      Bernie Thompson <bernie@plugable.com>
4009 L:      linux-fbdev@vger.kernel.org
4010 S:      Maintained
4011 W:      http://plugable.com/category/projects/udlfb/
4012 F:      drivers/video/fbdev/udlfb.c
4013 F:      include/video/udlfb.h
4014 F:      Documentation/fb/udlfb.txt
4015
4016 DISTRIBUTED LOCK MANAGER (DLM)
4017 M:      Christine Caulfield <ccaulfie@redhat.com>
4018 M:      David Teigland <teigland@redhat.com>
4019 L:      cluster-devel@redhat.com
4020 W:      http://sources.redhat.com/cluster/
4021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4022 S:      Supported
4023 F:      fs/dlm/
4024
4025 DMA BUFFER SHARING FRAMEWORK
4026 M:      Sumit Semwal <sumit.semwal@linaro.org>
4027 S:      Maintained
4028 L:      linux-media@vger.kernel.org
4029 L:      dri-devel@lists.freedesktop.org
4030 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4031 F:      drivers/dma-buf/
4032 F:      include/linux/dma-buf*
4033 F:      include/linux/reservation.h
4034 F:      include/linux/*fence.h
4035 F:      Documentation/driver-api/dma-buf.rst
4036 T:      git git://anongit.freedesktop.org/drm/drm-misc
4037
4038 SYNC FILE FRAMEWORK
4039 M:      Sumit Semwal <sumit.semwal@linaro.org>
4040 R:      Gustavo Padovan <gustavo@padovan.org>
4041 S:      Maintained
4042 L:      linux-media@vger.kernel.org
4043 L:      dri-devel@lists.freedesktop.org
4044 F:      drivers/dma-buf/sync_*
4045 F:      drivers/dma-buf/dma-fence*
4046 F:      drivers/dma-buf/sw_sync.c
4047 F:      include/linux/sync_file.h
4048 F:      include/uapi/linux/sync_file.h
4049 F:      Documentation/sync_file.txt
4050 T:      git git://anongit.freedesktop.org/drm/drm-misc
4051
4052 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4053 M:      Vinod Koul <vinod.koul@intel.com>
4054 L:      dmaengine@vger.kernel.org
4055 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4056 S:      Maintained
4057 F:      drivers/dma/
4058 F:      include/linux/dmaengine.h
4059 F:      Documentation/devicetree/bindings/dma/
4060 F:      Documentation/dmaengine/
4061 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4062
4063 DME1737 HARDWARE MONITOR DRIVER
4064 M:      Juerg Haefliger <juergh@gmail.com>
4065 L:      linux-hwmon@vger.kernel.org
4066 S:      Maintained
4067 F:      Documentation/hwmon/dme1737
4068 F:      drivers/hwmon/dme1737.c
4069
4070 DMI/SMBIOS SUPPORT
4071 M:      Jean Delvare <jdelvare@suse.com>
4072 S:      Maintained
4073 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4074 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4075 F:      drivers/firmware/dmi-id.c
4076 F:      drivers/firmware/dmi_scan.c
4077 F:      include/linux/dmi.h
4078
4079 DOCUMENTATION
4080 M:      Jonathan Corbet <corbet@lwn.net>
4081 L:      linux-doc@vger.kernel.org
4082 S:      Maintained
4083 F:      Documentation/
4084 F:      scripts/docproc.c
4085 F:      scripts/kernel-doc*
4086 X:      Documentation/ABI/
4087 X:      Documentation/devicetree/
4088 X:      Documentation/acpi
4089 X:      Documentation/power
4090 X:      Documentation/spi
4091 X:      Documentation/media
4092 T:      git git://git.lwn.net/linux.git docs-next
4093
4094 DOUBLETALK DRIVER
4095 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4096 L:      blinux-list@redhat.com
4097 S:      Maintained
4098 F:      drivers/char/dtlk.c
4099 F:      include/linux/dtlk.h
4100
4101 DPT_I2O SCSI RAID DRIVER
4102 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4103 L:      linux-scsi@vger.kernel.org
4104 W:      http://www.adaptec.com/
4105 S:      Maintained
4106 F:      drivers/scsi/dpt*
4107 F:      drivers/scsi/dpt/
4108
4109 DRBD DRIVER
4110 M:      Philipp Reisner <philipp.reisner@linbit.com>
4111 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4112 L:      drbd-dev@lists.linbit.com
4113 W:      http://www.drbd.org
4114 T:      git git://git.linbit.com/linux-drbd.git
4115 T:      git git://git.linbit.com/drbd-8.4.git
4116 S:      Supported
4117 F:      drivers/block/drbd/
4118 F:      lib/lru_cache.c
4119 F:      Documentation/blockdev/drbd/
4120
4121 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4122 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4124 S:      Supported
4125 F:      Documentation/kobject.txt
4126 F:      drivers/base/
4127 F:      fs/debugfs/
4128 F:      fs/kernfs/
4129 F:      fs/sysfs/
4130 F:      include/linux/debugfs.h
4131 F:      include/linux/kobj*
4132 F:      lib/kobj*
4133
4134 DRM DRIVERS
4135 M:      David Airlie <airlied@linux.ie>
4136 L:      dri-devel@lists.freedesktop.org
4137 T:      git git://people.freedesktop.org/~airlied/linux
4138 B:      https://bugs.freedesktop.org/
4139 C:      irc://chat.freenode.net/dri-devel
4140 S:      Maintained
4141 F:      drivers/gpu/drm/
4142 F:      drivers/gpu/vga/
4143 F:      Documentation/devicetree/bindings/display/
4144 F:      Documentation/devicetree/bindings/gpu/
4145 F:      Documentation/devicetree/bindings/video/
4146 F:      Documentation/gpu/
4147 F:      include/drm/
4148 F:      include/uapi/drm/
4149
4150 DRM DRIVERS AND MISC GPU PATCHES
4151 M:      Daniel Vetter <daniel.vetter@intel.com>
4152 M:      Jani Nikula <jani.nikula@linux.intel.com>
4153 M:      Sean Paul <seanpaul@chromium.org>
4154 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4155 S:      Maintained
4156 T:      git git://anongit.freedesktop.org/drm/drm-misc
4157 F:      Documentation/gpu/
4158 F:      drivers/gpu/vga/
4159 F:      drivers/gpu/drm/*
4160 F:      include/drm/drm*
4161 F:      include/uapi/drm/drm*
4162
4163 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4164 M:      Dave Airlie <airlied@redhat.com>
4165 S:      Odd Fixes
4166 F:      drivers/gpu/drm/ast/
4167
4168 DRM DRIVERS FOR BRIDGE CHIPS
4169 M:      Archit Taneja <architt@codeaurora.org>
4170 S:      Maintained
4171 T:      git git://anongit.freedesktop.org/drm/drm-misc
4172 F:      drivers/gpu/drm/bridge/
4173
4174 DRM DRIVER FOR BOCHS VIRTUAL GPU
4175 M:      Gerd Hoffmann <kraxel@redhat.com>
4176 L:      virtualization@lists.linux-foundation.org
4177 T:      git git://git.kraxel.org/linux drm-qemu
4178 S:      Maintained
4179 F:      drivers/gpu/drm/bochs/
4180
4181 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4182 M:      Dave Airlie <airlied@redhat.com>
4183 M:      Gerd Hoffmann <kraxel@redhat.com>
4184 L:      virtualization@lists.linux-foundation.org
4185 T:      git git://git.kraxel.org/linux drm-qemu
4186 S:      Obsolete
4187 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4188 F:      drivers/gpu/drm/cirrus/
4189
4190 RADEON and AMDGPU DRM DRIVERS
4191 M:      Alex Deucher <alexander.deucher@amd.com>
4192 M:      Christian König <christian.koenig@amd.com>
4193 L:      amd-gfx@lists.freedesktop.org
4194 T:      git git://people.freedesktop.org/~agd5f/linux
4195 S:      Supported
4196 F:      drivers/gpu/drm/radeon/
4197 F:      include/uapi/drm/radeon_drm.h
4198 F:      drivers/gpu/drm/amd/
4199 F:      include/uapi/drm/amdgpu_drm.h
4200
4201 DRM PANEL DRIVERS
4202 M:      Thierry Reding <thierry.reding@gmail.com>
4203 L:      dri-devel@lists.freedesktop.org
4204 T:      git git://anongit.freedesktop.org/tegra/linux.git
4205 S:      Maintained
4206 F:      drivers/gpu/drm/drm_panel.c
4207 F:      drivers/gpu/drm/panel/
4208 F:      include/drm/drm_panel.h
4209 F:      Documentation/devicetree/bindings/display/panel/
4210
4211 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4212 M:      Daniel Vetter <daniel.vetter@intel.com>
4213 M:      Jani Nikula <jani.nikula@linux.intel.com>
4214 L:      intel-gfx@lists.freedesktop.org
4215 W:      https://01.org/linuxgraphics/
4216 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4217 C:      irc://chat.freenode.net/intel-gfx
4218 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4219 T:      git git://anongit.freedesktop.org/drm-intel
4220 S:      Supported
4221 F:      drivers/gpu/drm/i915/
4222 F:      include/drm/i915*
4223 F:      include/uapi/drm/i915_drm.h
4224 F:      Documentation/gpu/i915.rst
4225
4226 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4227 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4228 M:      Zhi Wang <zhi.a.wang@intel.com>
4229 L:      intel-gvt-dev@lists.freedesktop.org
4230 L:      intel-gfx@lists.freedesktop.org
4231 W:      https://01.org/igvt-g
4232 T:      git https://github.com/01org/gvt-linux.git
4233 S:      Supported
4234 F:      drivers/gpu/drm/i915/gvt/
4235
4236 DRM DRIVERS FOR ATMEL HLCDC
4237 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4238 L:      dri-devel@lists.freedesktop.org
4239 S:      Supported
4240 F:      drivers/gpu/drm/atmel-hlcdc/
4241 F:      Documentation/devicetree/bindings/drm/atmel/
4242
4243 DRM DRIVERS FOR ALLWINNER A10
4244 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4245 L:      dri-devel@lists.freedesktop.org
4246 S:      Supported
4247 F:      drivers/gpu/drm/sun4i/
4248 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4249
4250 DRM DRIVERS FOR AMLOGIC SOCS
4251 M:      Neil Armstrong <narmstrong@baylibre.com>
4252 L:      dri-devel@lists.freedesktop.org
4253 L:      linux-amlogic@lists.infradead.org
4254 W:      http://linux-meson.com/
4255 S:      Supported
4256 F:      drivers/gpu/drm/meson/
4257 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4258
4259 DRM DRIVERS FOR EXYNOS
4260 M:      Inki Dae <inki.dae@samsung.com>
4261 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4262 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4263 M:      Kyungmin Park <kyungmin.park@samsung.com>
4264 L:      dri-devel@lists.freedesktop.org
4265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4266 S:      Supported
4267 F:      drivers/gpu/drm/exynos/
4268 F:      include/uapi/drm/exynos_drm.h
4269 F:      Documentation/devicetree/bindings/display/exynos/
4270
4271 DRM DRIVERS FOR FREESCALE DCU
4272 M:      Stefan Agner <stefan@agner.ch>
4273 M:      Alison Wang <alison.wang@freescale.com>
4274 L:      dri-devel@lists.freedesktop.org
4275 S:      Supported
4276 F:      drivers/gpu/drm/fsl-dcu/
4277 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4278 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4279 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4280
4281 DRM DRIVERS FOR FREESCALE IMX
4282 M:      Philipp Zabel <p.zabel@pengutronix.de>
4283 L:      dri-devel@lists.freedesktop.org
4284 S:      Maintained
4285 F:      drivers/gpu/drm/imx/
4286 F:      drivers/gpu/ipu-v3/
4287 F:      Documentation/devicetree/bindings/display/imx/
4288
4289 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4290 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4291 L:      dri-devel@lists.freedesktop.org
4292 T:      git git://github.com/patjak/drm-gma500
4293 S:      Maintained
4294 F:      drivers/gpu/drm/gma500/
4295
4296 DRM DRIVERS FOR HISILICON
4297 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4298 M:      Rongrong Zou <zourongrong@gmail.com>
4299 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4300 R:      Chen Feng <puck.chen@hisilicon.com>
4301 L:      dri-devel@lists.freedesktop.org
4302 T:      git git://github.com/xin3liang/linux.git
4303 S:      Maintained
4304 F:      drivers/gpu/drm/hisilicon/
4305 F:      Documentation/devicetree/bindings/display/hisilicon/
4306
4307 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4308 S:      Orphan / Obsolete
4309 F:      drivers/gpu/drm/i810/
4310 F:      include/uapi/drm/i810_drm.h
4311
4312 DRM DRIVERS FOR MEDIATEK
4313 M:      CK Hu <ck.hu@mediatek.com>
4314 M:      Philipp Zabel <p.zabel@pengutronix.de>
4315 L:      dri-devel@lists.freedesktop.org
4316 S:      Supported
4317 F:      drivers/gpu/drm/mediatek/
4318 F:      Documentation/devicetree/bindings/display/mediatek/
4319
4320 DRM DRIVER FOR MI0283QT
4321 M:      Noralf Trønnes <noralf@tronnes.org>
4322 S:      Maintained
4323 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4324 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4325
4326 DRM DRIVER FOR MSM ADRENO GPU
4327 M:      Rob Clark <robdclark@gmail.com>
4328 L:      linux-arm-msm@vger.kernel.org
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      freedreno@lists.freedesktop.org
4331 T:      git git://people.freedesktop.org/~robclark/linux
4332 S:      Maintained
4333 F:      drivers/gpu/drm/msm/
4334 F:      include/uapi/drm/msm_drm.h
4335 F:      Documentation/devicetree/bindings/display/msm/
4336
4337 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4338 M:      Ben Skeggs <bskeggs@redhat.com>
4339 L:      dri-devel@lists.freedesktop.org
4340 L:      nouveau@lists.freedesktop.org
4341 T:      git git://github.com/skeggsb/linux
4342 S:      Supported
4343 F:      drivers/gpu/drm/nouveau/
4344 F:      include/uapi/drm/nouveau_drm.h
4345
4346 DRM DRIVERS FOR NVIDIA TEGRA
4347 M:      Thierry Reding <thierry.reding@gmail.com>
4348 L:      dri-devel@lists.freedesktop.org
4349 L:      linux-tegra@vger.kernel.org
4350 T:      git git://anongit.freedesktop.org/tegra/linux.git
4351 S:      Supported
4352 F:      drivers/gpu/drm/tegra/
4353 F:      drivers/gpu/host1x/
4354 F:      include/linux/host1x.h
4355 F:      include/uapi/drm/tegra_drm.h
4356 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4357
4358 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4359 S:      Orphan / Obsolete
4360 F:      drivers/gpu/drm/mga/
4361 F:      include/uapi/drm/mga_drm.h
4362
4363 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4364 M:      Dave Airlie <airlied@redhat.com>
4365 S:      Odd Fixes
4366 F:      drivers/gpu/drm/mgag200/
4367
4368 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4369 S:      Orphan / Obsolete
4370 F:      drivers/gpu/drm/r128/
4371 F:      include/uapi/drm/r128_drm.h
4372
4373 DRM DRIVERS FOR RENESAS
4374 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4375 L:      dri-devel@lists.freedesktop.org
4376 L:      linux-renesas-soc@vger.kernel.org
4377 T:      git git://linuxtv.org/pinchartl/fbdev
4378 S:      Supported
4379 F:      drivers/gpu/drm/rcar-du/
4380 F:      drivers/gpu/drm/shmobile/
4381 F:      include/linux/platform_data/shmob_drm.h
4382 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://git.kraxel.org/linux drm-qemu
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVERS FOR ROCKCHIP
4394 M:      Mark Yao <mark.yao@rock-chips.com>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Maintained
4397 F:      drivers/gpu/drm/rockchip/
4398 F:      Documentation/devicetree/bindings/display/rockchip/
4399
4400 DRM DRIVER FOR SAVAGE VIDEO CARDS
4401 S:      Orphan / Obsolete
4402 F:      drivers/gpu/drm/savage/
4403 F:      include/uapi/drm/savage_drm.h
4404
4405 DRM DRIVER FOR SIS VIDEO CARDS
4406 S:      Orphan / Obsolete
4407 F:      drivers/gpu/drm/sis/
4408 F:      include/uapi/drm/sis_drm.h
4409
4410 DRM DRIVERS FOR STI
4411 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4412 M:      Vincent Abriou <vincent.abriou@st.com>
4413 L:      dri-devel@lists.freedesktop.org
4414 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4415 S:      Maintained
4416 F:      drivers/gpu/drm/sti
4417 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4418
4419 DRM DRIVER FOR TDFX VIDEO CARDS
4420 S:      Orphan / Obsolete
4421 F:      drivers/gpu/drm/tdfx/
4422
4423 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4424 M:      Dave Airlie <airlied@redhat.com>
4425 S:      Odd Fixes
4426 F:      drivers/gpu/drm/udl/
4427
4428 DRM DRIVERS FOR VIVANTE GPU IP
4429 M:      Lucas Stach <l.stach@pengutronix.de>
4430 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4431 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4432 L:      etnaviv@lists.freedesktop.org
4433 L:      dri-devel@lists.freedesktop.org
4434 S:      Maintained
4435 F:      drivers/gpu/drm/etnaviv/
4436 F:      include/uapi/drm/etnaviv_drm.h
4437 F:      Documentation/devicetree/bindings/display/etnaviv/
4438
4439 DRM DRIVER FOR VMWARE VIRTUAL GPU
4440 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4441 M:      Sinclair Yeh <syeh@vmware.com>
4442 M:      Thomas Hellstrom <thellstrom@vmware.com>
4443 L:      dri-devel@lists.freedesktop.org
4444 T:      git git://people.freedesktop.org/~syeh/repos_linux
4445 T:      git git://people.freedesktop.org/~thomash/linux
4446 S:      Supported
4447 F:      drivers/gpu/drm/vmwgfx/
4448 F:      include/uapi/drm/vmwgfx_drm.h
4449
4450 DRM DRIVERS FOR VC4
4451 M:      Eric Anholt <eric@anholt.net>
4452 T:      git git://github.com/anholt/linux
4453 S:      Supported
4454 F:      drivers/gpu/drm/vc4/
4455 F:      include/uapi/drm/vc4_drm.h
4456 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4457
4458 DRM DRIVERS FOR TI OMAP
4459 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4460 L:      dri-devel@lists.freedesktop.org
4461 S:      Maintained
4462 F:      drivers/gpu/drm/omapdrm/
4463 F:      Documentation/devicetree/bindings/display/ti/
4464
4465 DRM DRIVERS FOR TI LCDC
4466 M:      Jyri Sarha <jsarha@ti.com>
4467 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4468 L:      dri-devel@lists.freedesktop.org
4469 S:      Maintained
4470 F:      drivers/gpu/drm/tilcdc/
4471 F:      Documentation/devicetree/bindings/display/tilcdc/
4472
4473 DRM DRIVERS FOR ZTE ZX
4474 M:      Shawn Guo <shawnguo@kernel.org>
4475 L:      dri-devel@lists.freedesktop.org
4476 S:      Maintained
4477 F:      drivers/gpu/drm/zte/
4478 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4479
4480 DSBR100 USB FM RADIO DRIVER
4481 M:      Alexey Klimov <klimov.linux@gmail.com>
4482 L:      linux-media@vger.kernel.org
4483 T:      git git://linuxtv.org/media_tree.git
4484 S:      Maintained
4485 F:      drivers/media/radio/dsbr100.c
4486
4487 DSCC4 DRIVER
4488 M:      Francois Romieu <romieu@fr.zoreil.com>
4489 L:      netdev@vger.kernel.org
4490 S:      Maintained
4491 F:      drivers/net/wan/dscc4.c
4492
4493 DT3155 MEDIA DRIVER
4494 M:      Hans Verkuil <hverkuil@xs4all.nl>
4495 L:      linux-media@vger.kernel.org
4496 T:      git git://linuxtv.org/media_tree.git
4497 W:      https://linuxtv.org
4498 S:      Odd Fixes
4499 F:      drivers/media/pci/dt3155/
4500
4501 DVB_USB_AF9015 MEDIA DRIVER
4502 M:      Antti Palosaari <crope@iki.fi>
4503 L:      linux-media@vger.kernel.org
4504 W:      https://linuxtv.org
4505 W:      http://palosaari.fi/linux/
4506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4507 T:      git git://linuxtv.org/anttip/media_tree.git
4508 S:      Maintained
4509 F:      drivers/media/usb/dvb-usb-v2/af9015*
4510
4511 DVB_USB_AF9035 MEDIA DRIVER
4512 M:      Antti Palosaari <crope@iki.fi>
4513 L:      linux-media@vger.kernel.org
4514 W:      https://linuxtv.org
4515 W:      http://palosaari.fi/linux/
4516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4517 T:      git git://linuxtv.org/anttip/media_tree.git
4518 S:      Maintained
4519 F:      drivers/media/usb/dvb-usb-v2/af9035*
4520
4521 DVB_USB_ANYSEE MEDIA DRIVER
4522 M:      Antti Palosaari <crope@iki.fi>
4523 L:      linux-media@vger.kernel.org
4524 W:      https://linuxtv.org
4525 W:      http://palosaari.fi/linux/
4526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4527 T:      git git://linuxtv.org/anttip/media_tree.git
4528 S:      Maintained
4529 F:      drivers/media/usb/dvb-usb-v2/anysee*
4530
4531 DVB_USB_AU6610 MEDIA DRIVER
4532 M:      Antti Palosaari <crope@iki.fi>
4533 L:      linux-media@vger.kernel.org
4534 W:      https://linuxtv.org
4535 W:      http://palosaari.fi/linux/
4536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4537 T:      git git://linuxtv.org/anttip/media_tree.git
4538 S:      Maintained
4539 F:      drivers/media/usb/dvb-usb-v2/au6610*
4540
4541 DVB_USB_CE6230 MEDIA DRIVER
4542 M:      Antti Palosaari <crope@iki.fi>
4543 L:      linux-media@vger.kernel.org
4544 W:      https://linuxtv.org
4545 W:      http://palosaari.fi/linux/
4546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4547 T:      git git://linuxtv.org/anttip/media_tree.git
4548 S:      Maintained
4549 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4550
4551 DVB_USB_CXUSB MEDIA DRIVER
4552 M:      Michael Krufky <mkrufky@linuxtv.org>
4553 L:      linux-media@vger.kernel.org
4554 W:      https://linuxtv.org
4555 W:      http://github.com/mkrufky
4556 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4557 T:      git git://linuxtv.org/media_tree.git
4558 S:      Maintained
4559 F:      drivers/media/usb/dvb-usb/cxusb*
4560
4561 DVB_USB_EC168 MEDIA DRIVER
4562 M:      Antti Palosaari <crope@iki.fi>
4563 L:      linux-media@vger.kernel.org
4564 W:      https://linuxtv.org
4565 W:      http://palosaari.fi/linux/
4566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4567 T:      git git://linuxtv.org/anttip/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/usb/dvb-usb-v2/ec168*
4570
4571 DVB_USB_GL861 MEDIA DRIVER
4572 M:      Antti Palosaari <crope@iki.fi>
4573 L:      linux-media@vger.kernel.org
4574 W:      https://linuxtv.org
4575 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4576 T:      git git://linuxtv.org/anttip/media_tree.git
4577 S:      Maintained
4578 F:      drivers/media/usb/dvb-usb-v2/gl861*
4579
4580 DVB_USB_MXL111SF MEDIA DRIVER
4581 M:      Michael Krufky <mkrufky@linuxtv.org>
4582 L:      linux-media@vger.kernel.org
4583 W:      https://linuxtv.org
4584 W:      http://github.com/mkrufky
4585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4586 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4587 S:      Maintained
4588 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4589
4590 DVB_USB_RTL28XXU MEDIA DRIVER
4591 M:      Antti Palosaari <crope@iki.fi>
4592 L:      linux-media@vger.kernel.org
4593 W:      https://linuxtv.org
4594 W:      http://palosaari.fi/linux/
4595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4596 T:      git git://linuxtv.org/anttip/media_tree.git
4597 S:      Maintained
4598 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4599
4600 DVB_USB_V2 MEDIA DRIVER
4601 M:      Antti Palosaari <crope@iki.fi>
4602 L:      linux-media@vger.kernel.org
4603 W:      https://linuxtv.org
4604 W:      http://palosaari.fi/linux/
4605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4606 T:      git git://linuxtv.org/anttip/media_tree.git
4607 S:      Maintained
4608 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4609 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4610
4611 DYNAMIC DEBUG
4612 M:      Jason Baron <jbaron@akamai.com>
4613 S:      Maintained
4614 F:      lib/dynamic_debug.c
4615 F:      include/linux/dynamic_debug.h
4616
4617 DZ DECSTATION DZ11 SERIAL DRIVER
4618 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4619 S:      Maintained
4620 F:      drivers/tty/serial/dz.*
4621
4622 E3X0 POWER BUTTON DRIVER
4623 M:      Moritz Fischer <moritz.fischer@ettus.com>
4624 L:      usrp-users@lists.ettus.com
4625 W:      http://www.ettus.com
4626 S:      Supported
4627 F:      drivers/input/misc/e3x0-button.c
4628 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4629
4630 E4000 MEDIA DRIVER
4631 M:      Antti Palosaari <crope@iki.fi>
4632 L:      linux-media@vger.kernel.org
4633 W:      https://linuxtv.org
4634 W:      http://palosaari.fi/linux/
4635 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4636 T:      git git://linuxtv.org/anttip/media_tree.git
4637 S:      Maintained
4638 F:      drivers/media/tuners/e4000*
4639
4640 EATA ISA/EISA/PCI SCSI DRIVER
4641 M:      Dario Ballabio <ballabio_dario@emc.com>
4642 L:      linux-scsi@vger.kernel.org
4643 S:      Maintained
4644 F:      drivers/scsi/eata.c
4645
4646 EC100 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/dvb-frontends/ec100*
4655
4656 ECRYPT FILE SYSTEM
4657 M:      Tyler Hicks <tyhicks@canonical.com>
4658 L:      ecryptfs@vger.kernel.org
4659 W:      http://ecryptfs.org
4660 W:      https://launchpad.net/ecryptfs
4661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4662 S:      Supported
4663 F:      Documentation/filesystems/ecryptfs.txt
4664 F:      fs/ecryptfs/
4665
4666 EDAC-CORE
4667 M:      Borislav Petkov <bp@alien8.de>
4668 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4669 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4670 L:      linux-edac@vger.kernel.org
4671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4673 S:      Supported
4674 F:      Documentation/admin-guide/ras.rst
4675 F:      Documentation/driver-api/edac.rst
4676 F:      drivers/edac/
4677 F:      include/linux/edac.h
4678
4679 EDAC-AMD64
4680 M:      Borislav Petkov <bp@alien8.de>
4681 L:      linux-edac@vger.kernel.org
4682 S:      Maintained
4683 F:      drivers/edac/amd64_edac*
4684
4685 EDAC-CALXEDA
4686 M:      Robert Richter <rric@kernel.org>
4687 L:      linux-edac@vger.kernel.org
4688 S:      Maintained
4689 F:      drivers/edac/highbank*
4690
4691 EDAC-CAVIUM
4692 M:      Ralf Baechle <ralf@linux-mips.org>
4693 M:      David Daney <david.daney@cavium.com>
4694 L:      linux-edac@vger.kernel.org
4695 L:      linux-mips@linux-mips.org
4696 S:      Supported
4697 F:      drivers/edac/octeon_edac*
4698
4699 EDAC-E752X
4700 M:      Mark Gross <mark.gross@intel.com>
4701 L:      linux-edac@vger.kernel.org
4702 S:      Maintained
4703 F:      drivers/edac/e752x_edac.c
4704
4705 EDAC-E7XXX
4706 L:      linux-edac@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/edac/e7xxx_edac.c
4709
4710 EDAC-FSL_DDR
4711 M:      York Sun <york.sun@nxp.com>
4712 L:      linux-edac@vger.kernel.org
4713 S:      Maintained
4714 F:      drivers/edac/fsl_ddr_edac.*
4715
4716 EDAC-GHES
4717 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4718 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4719 L:      linux-edac@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/edac/ghes_edac.c
4722
4723 EDAC-I82443BXGX
4724 M:      Tim Small <tim@buttersideup.com>
4725 L:      linux-edac@vger.kernel.org
4726 S:      Maintained
4727 F:      drivers/edac/i82443bxgx_edac.c
4728
4729 EDAC-I3000
4730 L:      linux-edac@vger.kernel.org
4731 S:      Orphan
4732 F:      drivers/edac/i3000_edac.c
4733
4734 EDAC-I5000
4735 L:      linux-edac@vger.kernel.org
4736 S:      Maintained
4737 F:      drivers/edac/i5000_edac.c
4738
4739 EDAC-I5400
4740 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4741 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4742 L:      linux-edac@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/edac/i5400_edac.c
4745
4746 EDAC-I7300
4747 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4748 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4749 L:      linux-edac@vger.kernel.org
4750 S:      Maintained
4751 F:      drivers/edac/i7300_edac.c
4752
4753 EDAC-I7CORE
4754 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4755 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4756 L:      linux-edac@vger.kernel.org
4757 S:      Maintained
4758 F:      drivers/edac/i7core_edac.c
4759
4760 EDAC-I82975X
4761 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4762 M:      "Arvind R." <arvino55@gmail.com>
4763 L:      linux-edac@vger.kernel.org
4764 S:      Maintained
4765 F:      drivers/edac/i82975x_edac.c
4766
4767 EDAC-IE31200
4768 M:      Jason Baron <jbaron@akamai.com>
4769 L:      linux-edac@vger.kernel.org
4770 S:      Maintained
4771 F:      drivers/edac/ie31200_edac.c
4772
4773 EDAC-MPC85XX
4774 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4775 L:      linux-edac@vger.kernel.org
4776 S:      Maintained
4777 F:      drivers/edac/mpc85xx_edac.[ch]
4778
4779 EDAC-PASEMI
4780 M:      Egor Martovetsky <egor@pasemi.com>
4781 L:      linux-edac@vger.kernel.org
4782 S:      Maintained
4783 F:      drivers/edac/pasemi_edac.c
4784
4785 EDAC-R82600
4786 M:      Tim Small <tim@buttersideup.com>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/r82600_edac.c
4790
4791 EDAC-SBRIDGE
4792 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4793 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4794 L:      linux-edac@vger.kernel.org
4795 S:      Maintained
4796 F:      drivers/edac/sb_edac.c
4797
4798 EDAC-SKYLAKE
4799 M:      Tony Luck <tony.luck@intel.com>
4800 L:      linux-edac@vger.kernel.org
4801 S:      Maintained
4802 F:      drivers/edac/skx_edac.c
4803
4804 EDAC-XGENE
4805 APPLIED MICRO (APM) X-GENE SOC EDAC
4806 M:     Loc Ho <lho@apm.com>
4807 S:     Supported
4808 F:     drivers/edac/xgene_edac.c
4809 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4810
4811 EDIROL UA-101/UA-1000 DRIVER
4812 M:      Clemens Ladisch <clemens@ladisch.de>
4813 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4814 T:      git git://git.alsa-project.org/alsa-kernel.git
4815 S:      Maintained
4816 F:      sound/usb/misc/ua101.c
4817
4818 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4819 M:      Matt Fleming <matt@codeblueprint.co.uk>
4820 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4821 L:      linux-efi@vger.kernel.org
4822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4823 S:      Maintained
4824 F:      Documentation/efi-stub.txt
4825 F:      arch/*/kernel/efi.c
4826 F:      arch/x86/boot/compressed/eboot.[ch]
4827 F:      arch/*/include/asm/efi.h
4828 F:      arch/x86/platform/efi/
4829 F:      drivers/firmware/efi/
4830 F:      include/linux/efi*.h
4831 F:      arch/arm/boot/compressed/efi-header.S
4832 F:      arch/arm64/kernel/efi-entry.S
4833
4834 EFI VARIABLE FILESYSTEM
4835 M:      Matthew Garrett <matthew.garrett@nebula.com>
4836 M:      Jeremy Kerr <jk@ozlabs.org>
4837 M:      Matt Fleming <matt@codeblueprint.co.uk>
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4839 L:      linux-efi@vger.kernel.org
4840 S:      Maintained
4841 F:      fs/efivarfs/
4842
4843 EFIFB FRAMEBUFFER DRIVER
4844 L:      linux-fbdev@vger.kernel.org
4845 M:      Peter Jones <pjones@redhat.com>
4846 S:      Maintained
4847 F:      drivers/video/fbdev/efifb.c
4848
4849 EFI TEST DRIVER
4850 L:      linux-efi@vger.kernel.org
4851 M:      Ivan Hu <ivan.hu@canonical.com>
4852 M:      Matt Fleming <matt@codeblueprint.co.uk>
4853 S:      Maintained
4854 F:      drivers/firmware/efi/test/
4855
4856 EFS FILESYSTEM
4857 W:      http://aeschi.ch.eu.org/efs/
4858 S:      Orphan
4859 F:      fs/efs/
4860
4861 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4862 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4863 L:      netdev@vger.kernel.org
4864 S:      Maintained
4865 F:      drivers/net/ethernet/ibm/ehea/
4866
4867 EM28XX VIDEO4LINUX DRIVER
4868 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4869 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4870 L:      linux-media@vger.kernel.org
4871 W:      https://linuxtv.org
4872 T:      git git://linuxtv.org/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/usb/em28xx/
4875 F:      Documentation/media/v4l-drivers/em28xx*
4876
4877 EMBEDDED LINUX
4878 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4879 M:      Matt Mackall <mpm@selenic.com>
4880 M:      David Woodhouse <dwmw2@infradead.org>
4881 L:      linux-embedded@vger.kernel.org
4882 S:      Maintained
4883
4884 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4885 M:      James Smart <james.smart@broadcom.com>
4886 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4887 L:      linux-scsi@vger.kernel.org
4888 W:      http://www.broadcom.com
4889 S:      Supported
4890 F:      drivers/scsi/lpfc/
4891
4892 ENE CB710 FLASH CARD READER DRIVER
4893 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4894 S:      Maintained
4895 F:      drivers/misc/cb710/
4896 F:      drivers/mmc/host/cb710-mmc.*
4897 F:      include/linux/cb710.h
4898
4899 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4900 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4901 S:      Maintained
4902 F:      drivers/media/rc/ene_ir.*
4903
4904 EPSON S1D13XXX FRAMEBUFFER DRIVER
4905 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4906 S:      Maintained
4907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4908 F:      drivers/video/fbdev/s1d13xxxfb.c
4909 F:      include/video/s1d13xxxfb.h
4910
4911 ET131X NETWORK DRIVER
4912 M:      Mark Einon <mark.einon@gmail.com>
4913 S:      Odd Fixes
4914 F:      drivers/net/ethernet/agere/
4915
4916 ETHERNET BRIDGE
4917 M:      Stephen Hemminger <stephen@networkplumber.org>
4918 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4919 L:      netdev@vger.kernel.org
4920 W:      http://www.linuxfoundation.org/en/Net:Bridge
4921 S:      Maintained
4922 F:      include/linux/netfilter_bridge/
4923 F:      net/bridge/
4924
4925 ETHERNET PHY LIBRARY
4926 M:      Florian Fainelli <f.fainelli@gmail.com>
4927 L:      netdev@vger.kernel.org
4928 S:      Maintained
4929 F:      include/linux/phy.h
4930 F:      include/linux/phy_fixed.h
4931 F:      drivers/net/phy/
4932 F:      Documentation/networking/phy.txt
4933 F:      drivers/of/of_mdio.c
4934 F:      drivers/of/of_net.c
4935
4936 EXT2 FILE SYSTEM
4937 M:      Jan Kara <jack@suse.com>
4938 L:      linux-ext4@vger.kernel.org
4939 S:      Maintained
4940 F:      Documentation/filesystems/ext2.txt
4941 F:      fs/ext2/
4942 F:      include/linux/ext2*
4943
4944 EXT4 FILE SYSTEM
4945 M:      "Theodore Ts'o" <tytso@mit.edu>
4946 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4947 L:      linux-ext4@vger.kernel.org
4948 W:      http://ext4.wiki.kernel.org
4949 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4951 S:      Maintained
4952 F:      Documentation/filesystems/ext4.txt
4953 F:      fs/ext4/
4954
4955 Extended Verification Module (EVM)
4956 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4957 L:      linux-ima-devel@lists.sourceforge.net
4958 L:      linux-security-module@vger.kernel.org
4959 S:      Supported
4960 F:      security/integrity/evm/
4961
4962 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4963 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4964 M:      Chanwoo Choi <cw00.choi@samsung.com>
4965 L:      linux-kernel@vger.kernel.org
4966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4967 S:      Maintained
4968 F:      drivers/extcon/
4969 F:      include/linux/extcon/
4970 F:      include/linux/extcon.h
4971 F:      Documentation/extcon/
4972 F:      Documentation/devicetree/bindings/extcon/
4973
4974 EXYNOS DP DRIVER
4975 M:      Jingoo Han <jingoohan1@gmail.com>
4976 L:      dri-devel@lists.freedesktop.org
4977 S:      Maintained
4978 F:      drivers/gpu/drm/exynos/exynos_dp*
4979
4980 EXYNOS SYSMMU (IOMMU) driver
4981 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4982 L:      iommu@lists.linux-foundation.org
4983 S:      Maintained
4984 F:      drivers/iommu/exynos-iommu.c
4985
4986 EZchip NPS platform support
4987 M:      Noam Camus <noamc@ezchip.com>
4988 S:      Supported
4989 F:      arch/arc/plat-eznps
4990 F:      arch/arc/boot/dts/eznps.dts
4991
4992 F71805F HARDWARE MONITORING DRIVER
4993 M:      Jean Delvare <jdelvare@suse.com>
4994 L:      linux-hwmon@vger.kernel.org
4995 S:      Maintained
4996 F:      Documentation/hwmon/f71805f
4997 F:      drivers/hwmon/f71805f.c
4998
4999 FC0011 TUNER DRIVER
5000 M:      Michael Buesch <m@bues.ch>
5001 L:      linux-media@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/media/tuners/fc0011.h
5004 F:      drivers/media/tuners/fc0011.c
5005
5006 FC2580 MEDIA DRIVER
5007 M:      Antti Palosaari <crope@iki.fi>
5008 L:      linux-media@vger.kernel.org
5009 W:      https://linuxtv.org
5010 W:      http://palosaari.fi/linux/
5011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5012 T:      git git://linuxtv.org/anttip/media_tree.git
5013 S:      Maintained
5014 F:      drivers/media/tuners/fc2580*
5015
5016 FANOTIFY
5017 M:      Eric Paris <eparis@redhat.com>
5018 S:      Maintained
5019 F:      fs/notify/fanotify/
5020 F:      include/linux/fanotify.h
5021 F:      include/uapi/linux/fanotify.h
5022
5023 FARSYNC SYNCHRONOUS DRIVER
5024 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5025 W:      http://www.farsite.co.uk/
5026 S:      Supported
5027 F:      drivers/net/wan/farsync.*
5028
5029 FAULT INJECTION SUPPORT
5030 M:      Akinobu Mita <akinobu.mita@gmail.com>
5031 S:      Supported
5032 F:      Documentation/fault-injection/
5033 F:      lib/fault-inject.c
5034
5035 FBTFT Framebuffer drivers
5036 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5037 S:      Maintained
5038 F:      drivers/staging/fbtft/
5039
5040 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5041 M:      Johannes Thumshirn <jth@kernel.org>
5042 L:      fcoe-devel@open-fcoe.org
5043 W:      www.Open-FCoE.org
5044 S:      Supported
5045 F:      drivers/scsi/libfc/
5046 F:      drivers/scsi/fcoe/
5047 F:      include/scsi/fc/
5048 F:      include/scsi/libfc.h
5049 F:      include/scsi/libfcoe.h
5050 F:      include/uapi/scsi/fc/
5051
5052 FILE LOCKING (flock() and fcntl()/lockf())
5053 M:      Jeff Layton <jlayton@poochiereds.net>
5054 M:      "J. Bruce Fields" <bfields@fieldses.org>
5055 L:      linux-fsdevel@vger.kernel.org
5056 S:      Maintained
5057 F:      include/linux/fcntl.h
5058 F:      include/linux/fs.h
5059 F:      include/uapi/linux/fcntl.h
5060 F:      include/uapi/linux/fs.h
5061 F:      fs/fcntl.c
5062 F:      fs/locks.c
5063
5064 FILESYSTEMS (VFS and infrastructure)
5065 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5066 L:      linux-fsdevel@vger.kernel.org
5067 S:      Maintained
5068 F:      fs/*
5069
5070 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5071 M:      Riku Voipio <riku.voipio@iki.fi>
5072 L:      linux-hwmon@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/hwmon/f75375s.c
5075 F:      include/linux/f75375s.h
5076
5077 FIREWIRE AUDIO DRIVERS
5078 M:      Clemens Ladisch <clemens@ladisch.de>
5079 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5080 T:      git git://git.alsa-project.org/alsa-kernel.git
5081 S:      Maintained
5082 F:      sound/firewire/
5083
5084 FIREWIRE MEDIA DRIVERS (firedtv)
5085 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5086 L:      linux-media@vger.kernel.org
5087 L:      linux1394-devel@lists.sourceforge.net
5088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5089 S:      Maintained
5090 F:      drivers/media/firewire/
5091
5092 FIREWIRE SBP-2 TARGET
5093 M:      Chris Boot <bootc@bootc.net>
5094 L:      linux-scsi@vger.kernel.org
5095 L:      target-devel@vger.kernel.org
5096 L:      linux1394-devel@lists.sourceforge.net
5097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5098 S:      Maintained
5099 F:      drivers/target/sbp/
5100
5101 FIREWIRE SUBSYSTEM
5102 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5103 L:      linux1394-devel@lists.sourceforge.net
5104 W:      http://ieee1394.wiki.kernel.org/
5105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5106 S:      Maintained
5107 F:      drivers/firewire/
5108 F:      include/linux/firewire.h
5109 F:      include/uapi/linux/firewire*.h
5110 F:      tools/firewire/
5111
5112 FIRMWARE LOADER (request_firmware)
5113 M:      Ming Lei <ming.lei@canonical.com>
5114 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5115 L:      linux-kernel@vger.kernel.org
5116 S:      Maintained
5117 F:      Documentation/firmware_class/
5118 F:      drivers/base/firmware*.c
5119 F:      include/linux/firmware.h
5120
5121 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5122 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5123 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5124 S:      Maintained
5125 F:      drivers/block/rsxx/
5126
5127 FLOPPY DRIVER
5128 M:      Jiri Kosina <jikos@kernel.org>
5129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5130 S:      Odd fixes
5131 F:      drivers/block/floppy.c
5132
5133 FMC SUBSYSTEM
5134 M:      Alessandro Rubini <rubini@gnudd.com>
5135 W:      http://www.ohwr.org/projects/fmc-bus
5136 S:      Supported
5137 F:      drivers/fmc/
5138 F:      include/linux/fmc*.h
5139 F:      include/linux/ipmi-fru.h
5140 K:      fmc_d.*register
5141
5142 FPGA MANAGER FRAMEWORK
5143 M:      Alan Tull <atull@opensource.altera.com>
5144 R:      Moritz Fischer <moritz.fischer@ettus.com>
5145 L:      linux-fpga@vger.kernel.org
5146 S:      Maintained
5147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5148 F:      drivers/fpga/
5149 F:      include/linux/fpga/fpga-mgr.h
5150 W:      http://www.rocketboards.org
5151
5152 FPU EMULATOR
5153 M:      Bill Metzenthen <billm@melbpc.org.au>
5154 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5155 S:      Maintained
5156 F:      arch/x86/math-emu/
5157
5158 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5159 L:      netdev@vger.kernel.org
5160 S:      Orphan
5161 F:      drivers/net/wan/dlci.c
5162 F:      drivers/net/wan/sdla.c
5163
5164 FRAMEBUFFER LAYER
5165 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5166 L:      linux-fbdev@vger.kernel.org
5167 T:      git git://github.com/bzolnier/linux.git
5168 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5169 S:      Maintained
5170 F:      Documentation/fb/
5171 F:      drivers/video/
5172 F:      include/video/
5173 F:      include/linux/fb.h
5174 F:      include/uapi/video/
5175 F:      include/uapi/linux/fb.h
5176
5177 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5178 M:      Horia Geantă <horia.geanta@nxp.com>
5179 M:      Dan Douglass <dan.douglass@nxp.com>
5180 L:      linux-crypto@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/crypto/caam/
5183 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5184
5185 FREESCALE DIU FRAMEBUFFER DRIVER
5186 M:      Timur Tabi <timur@tabi.org>
5187 L:      linux-fbdev@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/video/fbdev/fsl-diu-fb.*
5190
5191 FREESCALE DMA DRIVER
5192 M:      Li Yang <leoli@freescale.com>
5193 M:      Zhang Wei <zw@zh-kernel.org>
5194 L:      linuxppc-dev@lists.ozlabs.org
5195 S:      Maintained
5196 F:      drivers/dma/fsldma.*
5197
5198 FREESCALE GPMI NAND DRIVER
5199 M:      Han Xu <han.xu@nxp.com>
5200 L:      linux-mtd@lists.infradead.org
5201 S:      Maintained
5202 F:      drivers/mtd/nand/gpmi-nand/*
5203
5204 FREESCALE I2C CPM DRIVER
5205 M:      Jochen Friedrich <jochen@scram.de>
5206 L:      linuxppc-dev@lists.ozlabs.org
5207 L:      linux-i2c@vger.kernel.org
5208 S:      Maintained
5209 F:      drivers/i2c/busses/i2c-cpm.c
5210
5211 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5212 M:      Sascha Hauer <kernel@pengutronix.de>
5213 L:      linux-fbdev@vger.kernel.org
5214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5215 S:      Maintained
5216 F:      include/linux/platform_data/video-imxfb.h
5217 F:      drivers/video/fbdev/imxfb.c
5218
5219 FREESCALE QUAD SPI DRIVER
5220 M:      Han Xu <han.xu@nxp.com>
5221 L:      linux-mtd@lists.infradead.org
5222 S:      Maintained
5223 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5224
5225 FREESCALE SOC FS_ENET DRIVER
5226 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5227 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5228 L:      linuxppc-dev@lists.ozlabs.org
5229 L:      netdev@vger.kernel.org
5230 S:      Maintained
5231 F:      drivers/net/ethernet/freescale/fs_enet/
5232 F:      include/linux/fs_enet_pd.h
5233
5234 FREESCALE IMX / MXC FEC DRIVER
5235 M:      Fugang Duan <fugang.duan@nxp.com>
5236 L:      netdev@vger.kernel.org
5237 S:      Maintained
5238 F:      drivers/net/ethernet/freescale/fec_main.c
5239 F:      drivers/net/ethernet/freescale/fec_ptp.c
5240 F:      drivers/net/ethernet/freescale/fec.h
5241 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5242
5243 FREESCALE QORIQ DPAA FMAN DRIVER
5244 M:      Madalin Bucur <madalin.bucur@nxp.com>
5245 L:      netdev@vger.kernel.org
5246 S:      Maintained
5247 F:      drivers/net/ethernet/freescale/fman
5248 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5249
5250 FREESCALE QORIQ DPAA ETHERNET DRIVER
5251 M:      Madalin Bucur <madalin.bucur@nxp.com>
5252 L:      netdev@vger.kernel.org
5253 S:      Maintained
5254 F:      drivers/net/ethernet/freescale/dpaa
5255
5256 FREESCALE SOC DRIVERS
5257 M:      Scott Wood <oss@buserror.net>
5258 L:      linuxppc-dev@lists.ozlabs.org
5259 L:      linux-arm-kernel@lists.infradead.org
5260 S:      Maintained
5261 F:      drivers/soc/fsl/
5262 F:      include/linux/fsl/
5263
5264 FREESCALE QUICC ENGINE LIBRARY
5265 M:      Qiang Zhao <qiang.zhao@nxp.com>
5266 L:      linuxppc-dev@lists.ozlabs.org
5267 S:      Maintained
5268 F:      drivers/soc/fsl/qe/
5269 F:      include/soc/fsl/*qe*.h
5270 F:      include/soc/fsl/*ucc*.h
5271
5272 FREESCALE USB PERIPHERAL DRIVERS
5273 M:      Li Yang <leoli@freescale.com>
5274 L:      linux-usb@vger.kernel.org
5275 L:      linuxppc-dev@lists.ozlabs.org
5276 S:      Maintained
5277 F:      drivers/usb/gadget/udc/fsl*
5278
5279 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5280 M:      Li Yang <leoli@freescale.com>
5281 L:      netdev@vger.kernel.org
5282 L:      linuxppc-dev@lists.ozlabs.org
5283 S:      Maintained
5284 F:      drivers/net/ethernet/freescale/ucc_geth*
5285
5286 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5287 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5288 L:      netdev@vger.kernel.org
5289 S:      Maintained
5290 F:      drivers/net/ethernet/freescale/gianfar*
5291 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5292 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5293
5294 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5295 M:      Zhao Qiang <qiang.zhao@nxp.com>
5296 L:      netdev@vger.kernel.org
5297 L:      linuxppc-dev@lists.ozlabs.org
5298 S:      Maintained
5299 F:      drivers/net/wan/fsl_ucc_hdlc*
5300
5301 FREESCALE QUICC ENGINE UCC UART DRIVER
5302 M:      Timur Tabi <timur@tabi.org>
5303 L:      linuxppc-dev@lists.ozlabs.org
5304 S:      Maintained
5305 F:      drivers/tty/serial/ucc_uart.c
5306
5307 FREESCALE SOC SOUND DRIVERS
5308 M:      Timur Tabi <timur@tabi.org>
5309 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5310 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5311 R:      Fabio Estevam <fabio.estevam@nxp.com>
5312 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5313 L:      linuxppc-dev@lists.ozlabs.org
5314 S:      Maintained
5315 F:      sound/soc/fsl/fsl*
5316 F:      sound/soc/fsl/imx*
5317 F:      sound/soc/fsl/mpc8610_hpcd.c
5318
5319 FREEVXFS FILESYSTEM
5320 M:      Christoph Hellwig <hch@infradead.org>
5321 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5322 S:      Maintained
5323 F:      fs/freevxfs/
5324
5325 FREEZER
5326 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5327 M:      Pavel Machek <pavel@ucw.cz>
5328 L:      linux-pm@vger.kernel.org
5329 S:      Supported
5330 F:      Documentation/power/freezing-of-tasks.txt
5331 F:      include/linux/freezer.h
5332 F:      kernel/freezer.c
5333
5334 FRONTSWAP API
5335 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5336 L:      linux-kernel@vger.kernel.org
5337 S:      Maintained
5338 F:      mm/frontswap.c
5339 F:      include/linux/frontswap.h
5340
5341 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5342 M:      David Howells <dhowells@redhat.com>
5343 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5344 S:      Supported
5345 F:      Documentation/filesystems/caching/
5346 F:      fs/fscache/
5347 F:      include/linux/fscache*.h
5348
5349 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5350 M:      Theodore Y. Ts'o <tytso@mit.edu>
5351 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5352 L:      linux-fsdevel@vger.kernel.org
5353 S:      Supported
5354 F:      fs/crypto/
5355 F:      include/linux/fscrypt*.h
5356
5357 F2FS FILE SYSTEM
5358 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5359 M:      Chao Yu <yuchao0@huawei.com>
5360 L:      linux-f2fs-devel@lists.sourceforge.net
5361 W:      https://f2fs.wiki.kernel.org/
5362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5363 S:      Maintained
5364 F:      Documentation/filesystems/f2fs.txt
5365 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5366 F:      fs/f2fs/
5367 F:      include/linux/f2fs_fs.h
5368 F:      include/trace/events/f2fs.h
5369
5370 FUJITSU FR-V (FRV) PORT
5371 S:      Orphan
5372 F:      arch/frv/
5373
5374 FUJITSU LAPTOP EXTRAS
5375 M:      Jonathan Woithe <jwoithe@just42.net>
5376 L:      platform-driver-x86@vger.kernel.org
5377 S:      Maintained
5378 F:      drivers/platform/x86/fujitsu-laptop.c
5379
5380 FUJITSU M-5MO LS CAMERA ISP DRIVER
5381 M:      Kyungmin Park <kyungmin.park@samsung.com>
5382 M:      Heungjun Kim <riverful.kim@samsung.com>
5383 L:      linux-media@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/media/i2c/m5mols/
5386 F:      include/media/i2c/m5mols.h
5387
5388 FUJITSU TABLET EXTRAS
5389 M:      Robert Gerlach <khnz@gmx.de>
5390 L:      platform-driver-x86@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/platform/x86/fujitsu-tablet.c
5393
5394 FUSE: FILESYSTEM IN USERSPACE
5395 M:      Miklos Szeredi <miklos@szeredi.hu>
5396 L:      linux-fsdevel@vger.kernel.org
5397 W:      http://fuse.sourceforge.net/
5398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5399 S:      Maintained
5400 F:      fs/fuse/
5401 F:      include/uapi/linux/fuse.h
5402 F:      Documentation/filesystems/fuse.txt
5403
5404 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5405 M:      Rik Faith <faith@cs.unc.edu>
5406 L:      linux-scsi@vger.kernel.org
5407 S:      Odd Fixes (e.g., new signatures)
5408 F:      drivers/scsi/fdomain.*
5409
5410 GCC PLUGINS
5411 M:      Kees Cook <keescook@chromium.org>
5412 R:      Emese Revfy <re.emese@gmail.com>
5413 L:      kernel-hardening@lists.openwall.com
5414 S:      Maintained
5415 F:      scripts/gcc-plugins/
5416 F:      scripts/gcc-plugin.sh
5417 F:      scripts/Makefile.gcc-plugins
5418 F:      Documentation/gcc-plugins.txt
5419
5420 GCOV BASED KERNEL PROFILING
5421 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5422 S:      Maintained
5423 F:      kernel/gcov/
5424 F:      Documentation/dev-tools/gcov.rst
5425
5426 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5427 M:      Achim Leubner <achim_leubner@adaptec.com>
5428 L:      linux-scsi@vger.kernel.org
5429 W:      http://www.icp-vortex.com/
5430 S:      Supported
5431 F:      drivers/scsi/gdt*
5432
5433 GDB KERNEL DEBUGGING HELPER SCRIPTS
5434 M:      Jan Kiszka <jan.kiszka@siemens.com>
5435 M:      Kieran Bingham <kieran@bingham.xyz>
5436 S:      Supported
5437 F:      scripts/gdb/
5438
5439 GEMTEK FM RADIO RECEIVER DRIVER
5440 M:      Hans Verkuil <hverkuil@xs4all.nl>
5441 L:      linux-media@vger.kernel.org
5442 T:      git git://linuxtv.org/media_tree.git
5443 W:      https://linuxtv.org
5444 S:      Maintained
5445 F:      drivers/media/radio/radio-gemtek*
5446
5447 GENERIC GPIO I2C DRIVER
5448 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5449 S:      Supported
5450 F:      drivers/i2c/busses/i2c-gpio.c
5451 F:      include/linux/i2c-gpio.h
5452
5453 GENERIC GPIO I2C MULTIPLEXER DRIVER
5454 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5455 L:      linux-i2c@vger.kernel.org
5456 S:      Supported
5457 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5458 F:      include/linux/i2c-mux-gpio.h
5459 F:      Documentation/i2c/muxes/i2c-mux-gpio
5460
5461 GENERIC HDLC (WAN) DRIVERS
5462 M:      Krzysztof Halasa <khc@pm.waw.pl>
5463 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5464 S:      Maintained
5465 F:      drivers/net/wan/c101.c
5466 F:      drivers/net/wan/hd6457*
5467 F:      drivers/net/wan/hdlc*
5468 F:      drivers/net/wan/n2.c
5469 F:      drivers/net/wan/pc300too.c
5470 F:      drivers/net/wan/pci200syn.c
5471 F:      drivers/net/wan/wanxl*
5472
5473 GENERIC INCLUDE/ASM HEADER FILES
5474 M:      Arnd Bergmann <arnd@arndb.de>
5475 L:      linux-arch@vger.kernel.org
5476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5477 S:      Maintained
5478 F:      include/asm-generic/
5479 F:      include/uapi/asm-generic/
5480
5481 GENERIC PHY FRAMEWORK
5482 M:      Kishon Vijay Abraham I <kishon@ti.com>
5483 L:      linux-kernel@vger.kernel.org
5484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5485 S:      Supported
5486 F:      drivers/phy/
5487 F:      include/linux/phy/
5488
5489 GENERIC PM DOMAINS
5490 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5491 M:      Kevin Hilman <khilman@kernel.org>
5492 M:      Ulf Hansson <ulf.hansson@linaro.org>
5493 L:      linux-pm@vger.kernel.org
5494 S:      Supported
5495 F:      drivers/base/power/domain*.c
5496 F:      include/linux/pm_domain.h
5497
5498 GENERIC UIO DRIVER FOR PCI DEVICES
5499 M:      "Michael S. Tsirkin" <mst@redhat.com>
5500 L:      kvm@vger.kernel.org
5501 S:      Supported
5502 F:      drivers/uio/uio_pci_generic.c
5503
5504 GET_MAINTAINER SCRIPT
5505 M:      Joe Perches <joe@perches.com>
5506 S:      Maintained
5507 F:      scripts/get_maintainer.pl
5508
5509 GENWQE (IBM Generic Workqueue Card)
5510 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5511 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5512 S:      Supported
5513 F:      drivers/misc/genwqe/
5514
5515 GFS2 FILE SYSTEM
5516 M:      Steven Whitehouse <swhiteho@redhat.com>
5517 M:      Bob Peterson <rpeterso@redhat.com>
5518 L:      cluster-devel@redhat.com
5519 W:      http://sources.redhat.com/cluster/
5520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5521 S:      Supported
5522 F:      Documentation/filesystems/gfs2*.txt
5523 F:      fs/gfs2/
5524 F:      include/uapi/linux/gfs2_ondisk.h
5525
5526 GIGASET ISDN DRIVERS
5527 M:      Paul Bolle <pebolle@tiscali.nl>
5528 L:      gigaset307x-common@lists.sourceforge.net
5529 W:      http://gigaset307x.sourceforge.net/
5530 S:      Odd Fixes
5531 F:      Documentation/isdn/README.gigaset
5532 F:      drivers/isdn/gigaset/
5533 F:      include/uapi/linux/gigaset_dev.h
5534
5535 GO7007 MPEG CODEC
5536 M:      Hans Verkuil <hans.verkuil@cisco.com>
5537 L:      linux-media@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/media/usb/go7007/
5540
5541 GOODIX TOUCHSCREEN
5542 M:      Bastien Nocera <hadess@hadess.net>
5543 L:      linux-input@vger.kernel.org
5544 S:      Maintained
5545 F:      drivers/input/touchscreen/goodix.c
5546
5547 GPIO MOCKUP DRIVER
5548 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5549 L:      linux-gpio@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/gpio/gpio-mockup.c
5552 F:      tools/testing/selftests/gpio/
5553
5554 GPIO SUBSYSTEM
5555 M:      Linus Walleij <linus.walleij@linaro.org>
5556 M:      Alexandre Courbot <gnurou@gmail.com>
5557 L:      linux-gpio@vger.kernel.org
5558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5559 S:      Maintained
5560 F:      Documentation/devicetree/bindings/gpio/
5561 F:      Documentation/gpio/
5562 F:      Documentation/ABI/testing/gpio-cdev
5563 F:      Documentation/ABI/obsolete/sysfs-gpio
5564 F:      drivers/gpio/
5565 F:      include/linux/gpio/
5566 F:      include/linux/gpio.h
5567 F:      include/asm-generic/gpio.h
5568 F:      include/uapi/linux/gpio.h
5569 F:      tools/gpio/
5570
5571 GRE DEMULTIPLEXER DRIVER
5572 M:      Dmitry Kozlov <xeb@mail.ru>
5573 L:      netdev@vger.kernel.org
5574 S:      Maintained
5575 F:      net/ipv4/gre_demux.c
5576 F:      net/ipv4/gre_offload.c
5577 F:      include/net/gre.h
5578
5579 GRETH 10/100/1G Ethernet MAC device driver
5580 M:      Andreas Larsson <andreas@gaisler.com>
5581 L:      netdev@vger.kernel.org
5582 S:      Maintained
5583 F:      drivers/net/ethernet/aeroflex/
5584
5585 GREYBUS SUBSYSTEM
5586 M:      Johan Hovold <johan@kernel.org>
5587 M:      Alex Elder <elder@kernel.org>
5588 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5589 S:      Maintained
5590 F:      drivers/staging/greybus/
5591 L:      greybus-dev@lists.linaro.org
5592
5593 GREYBUS AUDIO PROTOCOLS DRIVERS
5594 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5595 M:      Mark Greer <mgreer@animalcreek.com>
5596 S:      Maintained
5597 F:      drivers/staging/greybus/audio_apbridgea.c
5598 F:      drivers/staging/greybus/audio_apbridgea.h
5599 F:      drivers/staging/greybus/audio_codec.c
5600 F:      drivers/staging/greybus/audio_codec.h
5601 F:      drivers/staging/greybus/audio_gb.c
5602 F:      drivers/staging/greybus/audio_manager.c
5603 F:      drivers/staging/greybus/audio_manager.h
5604 F:      drivers/staging/greybus/audio_manager_module.c
5605 F:      drivers/staging/greybus/audio_manager_private.h
5606 F:      drivers/staging/greybus/audio_manager_sysfs.c
5607 F:      drivers/staging/greybus/audio_module.c
5608 F:      drivers/staging/greybus/audio_topology.c
5609
5610 GREYBUS PROTOCOLS DRIVERS
5611 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5612 S:      Maintained
5613 F:      drivers/staging/greybus/sdio.c
5614 F:      drivers/staging/greybus/light.c
5615 F:      drivers/staging/greybus/gpio.c
5616 F:      drivers/staging/greybus/power_supply.c
5617 F:      drivers/staging/greybus/spi.c
5618 F:      drivers/staging/greybus/spilib.c
5619
5620 GREYBUS PROTOCOLS DRIVERS
5621 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5622 S:      Maintained
5623 F:      drivers/staging/greybus/loopback.c
5624 F:      drivers/staging/greybus/timesync.c
5625 F:      drivers/staging/greybus/timesync_platform.c
5626
5627 GREYBUS PROTOCOLS DRIVERS
5628 M:      Viresh Kumar <vireshk@kernel.org>
5629 S:      Maintained
5630 F:      drivers/staging/greybus/authentication.c
5631 F:      drivers/staging/greybus/bootrom.c
5632 F:      drivers/staging/greybus/firmware.h
5633 F:      drivers/staging/greybus/fw-core.c
5634 F:      drivers/staging/greybus/fw-download.c
5635 F:      drivers/staging/greybus/fw-managament.c
5636 F:      drivers/staging/greybus/greybus_authentication.h
5637 F:      drivers/staging/greybus/greybus_firmware.h
5638 F:      drivers/staging/greybus/hid.c
5639 F:      drivers/staging/greybus/i2c.c
5640 F:      drivers/staging/greybus/spi.c
5641 F:      drivers/staging/greybus/spilib.c
5642 F:      drivers/staging/greybus/spilib.h
5643
5644 GREYBUS PROTOCOLS DRIVERS
5645 M:      David Lin <dtwlin@gmail.com>
5646 S:      Maintained
5647 F:      drivers/staging/greybus/uart.c
5648 F:      drivers/staging/greybus/log.c
5649
5650 GREYBUS PLATFORM DRIVERS
5651 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5652 S:      Maintained
5653 F:      drivers/staging/greybus/arche-platform.c
5654 F:      drivers/staging/greybus/arche-apb-ctrl.c
5655 F:      drivers/staging/greybus/arche_platform.h
5656
5657 GS1662 VIDEO SERIALIZER
5658 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5659 L:      linux-media@vger.kernel.org
5660 T:      git git://linuxtv.org/media_tree.git
5661 S:      Maintained
5662 F:      drivers/media/spi/gs1662.c
5663
5664 GSPCA FINEPIX SUBDRIVER
5665 M:      Frank Zago <frank@zago.net>
5666 L:      linux-media@vger.kernel.org
5667 T:      git git://linuxtv.org/media_tree.git
5668 S:      Maintained
5669 F:      drivers/media/usb/gspca/finepix.c
5670
5671 GSPCA GL860 SUBDRIVER
5672 M:      Olivier Lorin <o.lorin@laposte.net>
5673 L:      linux-media@vger.kernel.org
5674 T:      git git://linuxtv.org/media_tree.git
5675 S:      Maintained
5676 F:      drivers/media/usb/gspca/gl860/
5677
5678 GSPCA M5602 SUBDRIVER
5679 M:      Erik Andren <erik.andren@gmail.com>
5680 L:      linux-media@vger.kernel.org
5681 T:      git git://linuxtv.org/media_tree.git
5682 S:      Maintained
5683 F:      drivers/media/usb/gspca/m5602/
5684
5685 GSPCA PAC207 SONIXB SUBDRIVER
5686 M:      Hans Verkuil <hverkuil@xs4all.nl>
5687 L:      linux-media@vger.kernel.org
5688 T:      git git://linuxtv.org/media_tree.git
5689 S:      Odd Fixes
5690 F:      drivers/media/usb/gspca/pac207.c
5691
5692 GSPCA SN9C20X SUBDRIVER
5693 M:      Brian Johnson <brijohn@gmail.com>
5694 L:      linux-media@vger.kernel.org
5695 T:      git git://linuxtv.org/media_tree.git
5696 S:      Maintained
5697 F:      drivers/media/usb/gspca/sn9c20x.c
5698
5699 GSPCA T613 SUBDRIVER
5700 M:      Leandro Costantino <lcostantino@gmail.com>
5701 L:      linux-media@vger.kernel.org
5702 T:      git git://linuxtv.org/media_tree.git
5703 S:      Maintained
5704 F:      drivers/media/usb/gspca/t613.c
5705
5706 GSPCA USB WEBCAM DRIVER
5707 M:      Hans Verkuil <hverkuil@xs4all.nl>
5708 L:      linux-media@vger.kernel.org
5709 T:      git git://linuxtv.org/media_tree.git
5710 S:      Odd Fixes
5711 F:      drivers/media/usb/gspca/
5712
5713 GTP (GPRS Tunneling Protocol)
5714 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5715 M:      Harald Welte <laforge@gnumonks.org>
5716 L:      osmocom-net-gprs@lists.osmocom.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5718 S:      Maintained
5719 F:      drivers/net/gtp.c
5720
5721 GUID PARTITION TABLE (GPT)
5722 M:      Davidlohr Bueso <dave@stgolabs.net>
5723 L:      linux-efi@vger.kernel.org
5724 S:      Maintained
5725 F:      block/partitions/efi.*
5726
5727 STK1160 USB VIDEO CAPTURE DRIVER
5728 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 S:      Maintained
5732 F:      drivers/media/usb/stk1160/
5733
5734 H8/300 ARCHITECTURE
5735 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5736 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5737 W:      http://uclinux-h8.sourceforge.jp
5738 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5739 S:      Maintained
5740 F:      arch/h8300/
5741 F:      drivers/clocksource/h8300_*.c
5742 F:      drivers/clk/h8300/
5743 F:      drivers/irqchip/irq-renesas-h8*.c
5744
5745 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5746 M:      Frank Seidel <frank@f-seidel.de>
5747 L:      platform-driver-x86@vger.kernel.org
5748 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5749 S:      Maintained
5750 F:      drivers/platform/x86/hdaps.c
5751
5752 HDPVR USB VIDEO ENCODER DRIVER
5753 M:      Hans Verkuil <hverkuil@xs4all.nl>
5754 L:      linux-media@vger.kernel.org
5755 T:      git git://linuxtv.org/media_tree.git
5756 W:      https://linuxtv.org
5757 S:      Odd Fixes
5758 F:      drivers/media/usb/hdpvr/
5759
5760 HWPOISON MEMORY FAILURE HANDLING
5761 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5762 L:      linux-mm@kvack.org
5763 S:      Maintained
5764 F:      mm/memory-failure.c
5765 F:      mm/hwpoison-inject.c
5766
5767 HYPERVISOR VIRTUAL CONSOLE DRIVER
5768 L:      linuxppc-dev@lists.ozlabs.org
5769 S:      Odd Fixes
5770 F:      drivers/tty/hvc/
5771
5772 HACKRF MEDIA DRIVER
5773 M:      Antti Palosaari <crope@iki.fi>
5774 L:      linux-media@vger.kernel.org
5775 W:      https://linuxtv.org
5776 W:      http://palosaari.fi/linux/
5777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5778 T:      git git://linuxtv.org/anttip/media_tree.git
5779 S:      Maintained
5780 F:      drivers/media/usb/hackrf/
5781
5782 HARDWARE MONITORING
5783 M:      Jean Delvare <jdelvare@suse.com>
5784 M:      Guenter Roeck <linux@roeck-us.net>
5785 L:      linux-hwmon@vger.kernel.org
5786 W:      http://hwmon.wiki.kernel.org/
5787 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5789 S:      Maintained
5790 F:      Documentation/hwmon/
5791 F:      drivers/hwmon/
5792 F:      include/linux/hwmon*.h
5793
5794 HARDWARE RANDOM NUMBER GENERATOR CORE
5795 M:      Matt Mackall <mpm@selenic.com>
5796 M:      Herbert Xu <herbert@gondor.apana.org.au>
5797 L:      linux-crypto@vger.kernel.org
5798 S:      Odd fixes
5799 F:      Documentation/devicetree/bindings/rng/
5800 F:      Documentation/hw_random.txt
5801 F:      drivers/char/hw_random/
5802 F:      include/linux/hw_random.h
5803
5804 HARDWARE SPINLOCK CORE
5805 M:      Ohad Ben-Cohen <ohad@wizery.com>
5806 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5807 L:      linux-remoteproc@vger.kernel.org
5808 S:      Maintained
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5810 F:      Documentation/devicetree/bindings/hwlock/
5811 F:      Documentation/hwspinlock.txt
5812 F:      drivers/hwspinlock/
5813 F:      include/linux/hwspinlock.h
5814
5815 HARMONY SOUND DRIVER
5816 L:      linux-parisc@vger.kernel.org
5817 S:      Maintained
5818 F:      sound/parisc/harmony.*
5819
5820 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5821 M:      Jimmy Vance <jimmy.vance@hpe.com>
5822 S:      Supported
5823 F:      Documentation/watchdog/hpwdt.txt
5824 F:      drivers/watchdog/hpwdt.c
5825
5826 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5827 M:      Don Brace <don.brace@microsemi.com>
5828 L:      esc.storagedev@microsemi.com
5829 L:      linux-scsi@vger.kernel.org
5830 S:      Supported
5831 F:      Documentation/scsi/hpsa.txt
5832 F:      drivers/scsi/hpsa*.[ch]
5833 F:      include/linux/cciss*.h
5834 F:      include/uapi/linux/cciss*.h
5835
5836 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5837 M:      Don Brace <don.brace@microsemi.com>
5838 L:      esc.storagedev@microsemi.com
5839 L:      linux-scsi@vger.kernel.org
5840 S:      Supported
5841 F:      Documentation/blockdev/cciss.txt
5842 F:      drivers/block/cciss*
5843 F:      include/linux/cciss_ioctl.h
5844 F:      include/uapi/linux/cciss_ioctl.h
5845
5846 HFI1 DRIVER
5847 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5848 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5849 L:      linux-rdma@vger.kernel.org
5850 S:      Supported
5851 F:      drivers/infiniband/hw/hfi1
5852
5853 HFS FILESYSTEM
5854 L:      linux-fsdevel@vger.kernel.org
5855 S:      Orphan
5856 F:      Documentation/filesystems/hfs.txt
5857 F:      fs/hfs/
5858
5859 HFSPLUS FILESYSTEM
5860 L:      linux-fsdevel@vger.kernel.org
5861 S:      Orphan
5862 F:      Documentation/filesystems/hfsplus.txt
5863 F:      fs/hfsplus/
5864
5865 HGA FRAMEBUFFER DRIVER
5866 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5867 L:      linux-nvidia@lists.surfsouth.com
5868 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5869 S:      Maintained
5870 F:      drivers/video/fbdev/hgafb.c
5871
5872 HIBERNATION (aka Software Suspend, aka swsusp)
5873 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5874 M:      Pavel Machek <pavel@ucw.cz>
5875 L:      linux-pm@vger.kernel.org
5876 B:      https://bugzilla.kernel.org
5877 S:      Supported
5878 F:      arch/x86/power/
5879 F:      drivers/base/power/
5880 F:      kernel/power/
5881 F:      include/linux/suspend.h
5882 F:      include/linux/freezer.h
5883 F:      include/linux/pm.h
5884 F:      arch/*/include/asm/suspend*.h
5885
5886 HID CORE LAYER
5887 M:      Jiri Kosina <jikos@kernel.org>
5888 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5889 L:      linux-input@vger.kernel.org
5890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5891 S:      Maintained
5892 F:      drivers/hid/
5893 F:      include/linux/hid*
5894 F:      include/uapi/linux/hid*
5895
5896 HID SENSOR HUB DRIVERS
5897 M:      Jiri Kosina <jikos@kernel.org>
5898 M:      Jonathan Cameron <jic23@kernel.org>
5899 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5900 L:      linux-input@vger.kernel.org
5901 L:      linux-iio@vger.kernel.org
5902 S:      Maintained
5903 F:      Documentation/hid/hid-sensor*
5904 F:      drivers/hid/hid-sensor-*
5905 F:      drivers/iio/*/hid-*
5906 F:      include/linux/hid-sensor-*
5907
5908 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5909 M:      Thomas Gleixner <tglx@linutronix.de>
5910 L:      linux-kernel@vger.kernel.org
5911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5912 S:      Maintained
5913 F:      Documentation/timers/
5914 F:      kernel/time/hrtimer.c
5915 F:      kernel/time/clockevents.c
5916 F:      kernel/time/tick*.*
5917 F:      kernel/time/timer_*.c
5918 F:      include/linux/clockchips.h
5919 F:      include/linux/hrtimer.h
5920
5921 HIGH-SPEED SCC DRIVER FOR AX.25
5922 L:      linux-hams@vger.kernel.org
5923 S:      Orphan
5924 F:      drivers/net/hamradio/dmascc.c
5925 F:      drivers/net/hamradio/scc.c
5926
5927 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5928 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5929 W:      http://www.highpoint-tech.com
5930 S:      Supported
5931 F:      Documentation/scsi/hptiop.txt
5932 F:      drivers/scsi/hptiop.c
5933
5934 HIPPI
5935 M:      Jes Sorensen <jes@trained-monkey.org>
5936 L:      linux-hippi@sunsite.dk
5937 S:      Maintained
5938 F:      include/linux/hippidevice.h
5939 F:      include/uapi/linux/if_hippi.h
5940 F:      net/802/hippi.c
5941 F:      drivers/net/hippi/
5942
5943 HISILICON NETWORK SUBSYSTEM DRIVER
5944 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5945 M:      Salil Mehta <salil.mehta@huawei.com>
5946 L:      netdev@vger.kernel.org
5947 W:      http://www.hisilicon.com
5948 S:      Maintained
5949 F:      drivers/net/ethernet/hisilicon/
5950 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5951
5952 HISILICON ROCE DRIVER
5953 M:      Lijun Ou <oulijun@huawei.com>
5954 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5955 L:      linux-rdma@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/infiniband/hw/hns/
5958 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5959
5960 HISILICON SAS Controller
5961 M:      John Garry <john.garry@huawei.com>
5962 W:      http://www.hisilicon.com
5963 S:      Supported
5964 F:      drivers/scsi/hisi_sas/
5965 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5966
5967 HOST AP DRIVER
5968 M:      Jouni Malinen <j@w1.fi>
5969 L:      linux-wireless@vger.kernel.org
5970 W:      http://w1.fi/hostap-driver.html
5971 S:      Obsolete
5972 F:      drivers/net/wireless/intersil/hostap/
5973
5974 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5975 L:      platform-driver-x86@vger.kernel.org
5976 S:      Orphan
5977 F:      drivers/platform/x86/tc1100-wmi.c
5978
5979 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5980 M:      Jaroslav Kysela <perex@perex.cz>
5981 S:      Maintained
5982 F:      drivers/net/ethernet/hp/hp100.*
5983
5984 HPET:   High Precision Event Timers driver
5985 M:      Clemens Ladisch <clemens@ladisch.de>
5986 S:      Maintained
5987 F:      Documentation/timers/hpet.txt
5988 F:      drivers/char/hpet.c
5989 F:      include/linux/hpet.h
5990 F:      include/uapi/linux/hpet.h
5991
5992 HPET:   x86
5993 S:      Orphan
5994 F:      arch/x86/kernel/hpet.c
5995 F:      arch/x86/include/asm/hpet.h
5996
5997 HPFS FILESYSTEM
5998 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5999 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6000 S:      Maintained
6001 F:      fs/hpfs/
6002
6003 HSI SUBSYSTEM
6004 M:      Sebastian Reichel <sre@kernel.org>
6005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6006 S:      Maintained
6007 F:      Documentation/ABI/testing/sysfs-bus-hsi
6008 F:      Documentation/device-drivers/serial-interfaces.rst
6009 F:      drivers/hsi/
6010 F:      include/linux/hsi/
6011 F:      include/uapi/linux/hsi/
6012
6013 HSO 3G MODEM DRIVER
6014 L:      linux-usb@vger.kernel.org
6015 S:      Orphan
6016 F:      drivers/net/usb/hso.c
6017
6018 HSR NETWORK PROTOCOL
6019 M:      Arvid Brodin <arvid.brodin@alten.se>
6020 L:      netdev@vger.kernel.org
6021 S:      Maintained
6022 F:      net/hsr/
6023
6024 HTCPEN TOUCHSCREEN DRIVER
6025 M:      Pau Oliva Fora <pof@eslack.org>
6026 L:      linux-input@vger.kernel.org
6027 S:      Maintained
6028 F:      drivers/input/touchscreen/htcpen.c
6029
6030 HUGETLB FILESYSTEM
6031 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6032 S:      Maintained
6033 F:      fs/hugetlbfs/
6034
6035 HVA ST MEDIA DRIVER
6036 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6037 L:      linux-media@vger.kernel.org
6038 T:      git git://linuxtv.org/media_tree.git
6039 W:      https://linuxtv.org
6040 S:      Supported
6041 F:      drivers/media/platform/sti/hva
6042
6043 Hyper-V CORE AND DRIVERS
6044 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6045 M:      Haiyang Zhang <haiyangz@microsoft.com>
6046 M:      Stephen Hemminger <sthemmin@microsoft.com>
6047 L:      devel@linuxdriverproject.org
6048 S:      Maintained
6049 F:      arch/x86/include/asm/mshyperv.h
6050 F:      arch/x86/include/uapi/asm/hyperv.h
6051 F:      arch/x86/kernel/cpu/mshyperv.c
6052 F:      arch/x86/hyperv
6053 F:      drivers/hid/hid-hyperv.c
6054 F:      drivers/hv/
6055 F:      drivers/input/serio/hyperv-keyboard.c
6056 F:      drivers/pci/host/pci-hyperv.c
6057 F:      drivers/net/hyperv/
6058 F:      drivers/scsi/storvsc_drv.c
6059 F:      drivers/uio/uio_hv_generic.c
6060 F:      drivers/video/fbdev/hyperv_fb.c
6061 F:      include/linux/hyperv.h
6062 F:      tools/hv/
6063 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6064
6065 I2C MUXES
6066 M:      Peter Rosin <peda@axentia.se>
6067 L:      linux-i2c@vger.kernel.org
6068 S:      Maintained
6069 F:      Documentation/i2c/i2c-topology
6070 F:      Documentation/i2c/muxes/
6071 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6072 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6073 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6074 F:      drivers/i2c/i2c-mux.c
6075 F:      drivers/i2c/muxes/
6076 F:      include/linux/i2c-mux.h
6077
6078 I2C OVER PARALLEL PORT
6079 M:      Jean Delvare <jdelvare@suse.com>
6080 L:      linux-i2c@vger.kernel.org
6081 S:      Maintained
6082 F:      Documentation/i2c/busses/i2c-parport
6083 F:      Documentation/i2c/busses/i2c-parport-light
6084 F:      drivers/i2c/busses/i2c-parport.c
6085 F:      drivers/i2c/busses/i2c-parport-light.c
6086
6087 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6088 M:      Jean Delvare <jdelvare@suse.com>
6089 L:      linux-i2c@vger.kernel.org
6090 S:      Maintained
6091 F:      Documentation/i2c/busses/i2c-ali1535
6092 F:      Documentation/i2c/busses/i2c-ali1563
6093 F:      Documentation/i2c/busses/i2c-ali15x3
6094 F:      Documentation/i2c/busses/i2c-amd756
6095 F:      Documentation/i2c/busses/i2c-amd8111
6096 F:      Documentation/i2c/busses/i2c-i801
6097 F:      Documentation/i2c/busses/i2c-nforce2
6098 F:      Documentation/i2c/busses/i2c-piix4
6099 F:      Documentation/i2c/busses/i2c-sis5595
6100 F:      Documentation/i2c/busses/i2c-sis630
6101 F:      Documentation/i2c/busses/i2c-sis96x
6102 F:      Documentation/i2c/busses/i2c-via
6103 F:      Documentation/i2c/busses/i2c-viapro
6104 F:      drivers/i2c/busses/i2c-ali1535.c
6105 F:      drivers/i2c/busses/i2c-ali1563.c
6106 F:      drivers/i2c/busses/i2c-ali15x3.c
6107 F:      drivers/i2c/busses/i2c-amd756.c
6108 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6109 F:      drivers/i2c/busses/i2c-amd8111.c
6110 F:      drivers/i2c/busses/i2c-i801.c
6111 F:      drivers/i2c/busses/i2c-isch.c
6112 F:      drivers/i2c/busses/i2c-nforce2.c
6113 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6114 F:      drivers/i2c/busses/i2c-piix4.c
6115 F:      drivers/i2c/busses/i2c-sis5595.c
6116 F:      drivers/i2c/busses/i2c-sis630.c
6117 F:      drivers/i2c/busses/i2c-sis96x.c
6118 F:      drivers/i2c/busses/i2c-via.c
6119 F:      drivers/i2c/busses/i2c-viapro.c
6120
6121 I2C/SMBUS ISMT DRIVER
6122 M:      Seth Heasley <seth.heasley@intel.com>
6123 M:      Neil Horman <nhorman@tuxdriver.com>
6124 L:      linux-i2c@vger.kernel.org
6125 F:      drivers/i2c/busses/i2c-ismt.c
6126 F:      Documentation/i2c/busses/i2c-ismt
6127
6128 I2C/SMBUS STUB DRIVER
6129 M:      Jean Delvare <jdelvare@suse.com>
6130 L:      linux-i2c@vger.kernel.org
6131 S:      Maintained
6132 F:      drivers/i2c/i2c-stub.c
6133
6134 I2C SUBSYSTEM
6135 M:      Wolfram Sang <wsa@the-dreams.de>
6136 L:      linux-i2c@vger.kernel.org
6137 W:      https://i2c.wiki.kernel.org/
6138 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6140 S:      Maintained
6141 F:      Documentation/devicetree/bindings/i2c/
6142 F:      Documentation/i2c/
6143 F:      drivers/i2c/
6144 F:      drivers/i2c/*/
6145 F:      include/linux/i2c.h
6146 F:      include/linux/i2c-*.h
6147 F:      include/uapi/linux/i2c.h
6148 F:      include/uapi/linux/i2c-*.h
6149
6150 I2C ACPI SUPPORT
6151 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6152 L:      linux-i2c@vger.kernel.org
6153 L:      linux-acpi@vger.kernel.org
6154 S:      Maintained
6155
6156 I2C-TAOS-EVM DRIVER
6157 M:      Jean Delvare <jdelvare@suse.com>
6158 L:      linux-i2c@vger.kernel.org
6159 S:      Maintained
6160 F:      Documentation/i2c/busses/i2c-taos-evm
6161 F:      drivers/i2c/busses/i2c-taos-evm.c
6162
6163 I2C-TINY-USB DRIVER
6164 M:      Till Harbaum <till@harbaum.org>
6165 L:      linux-i2c@vger.kernel.org
6166 W:      http://www.harbaum.org/till/i2c_tiny_usb
6167 S:      Maintained
6168 F:      drivers/i2c/busses/i2c-tiny-usb.c
6169
6170 i386 BOOT CODE
6171 M:      "H. Peter Anvin" <hpa@zytor.com>
6172 S:      Maintained
6173 F:      arch/x86/boot/
6174
6175 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6176 M:      "H. Peter Anvin" <hpa@zytor.com>
6177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6178 S:      Maintained
6179
6180 IA64 (Itanium) PLATFORM
6181 M:      Tony Luck <tony.luck@intel.com>
6182 M:      Fenghua Yu <fenghua.yu@intel.com>
6183 L:      linux-ia64@vger.kernel.org
6184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6185 S:      Maintained
6186 F:      arch/ia64/
6187
6188 IBM Power VMX Cryptographic instructions
6189 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6190 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6191 L:      linux-crypto@vger.kernel.org
6192 S:      Supported
6193 F:      drivers/crypto/vmx/Makefile
6194 F:      drivers/crypto/vmx/Kconfig
6195 F:      drivers/crypto/vmx/vmx.c
6196 F:      drivers/crypto/vmx/aes*
6197 F:      drivers/crypto/vmx/ghash*
6198 F:      drivers/crypto/vmx/ppc-xlate.pl
6199
6200 IBM Power in-Nest Crypto Acceleration
6201 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6202 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6203 L:      linux-crypto@vger.kernel.org
6204 S:      Supported
6205 F:      drivers/crypto/nx/Makefile
6206 F:      drivers/crypto/nx/Kconfig
6207 F:      drivers/crypto/nx/nx-aes*
6208 F:      drivers/crypto/nx/nx-sha*
6209 F:      drivers/crypto/nx/nx.*
6210 F:      drivers/crypto/nx/nx_csbcpb.h
6211 F:      drivers/crypto/nx/nx_debugfs.h
6212
6213 IBM Power 842 compression accelerator
6214 M:      Dan Streetman <ddstreet@ieee.org>
6215 S:      Supported
6216 F:      drivers/crypto/nx/Makefile
6217 F:      drivers/crypto/nx/Kconfig
6218 F:      drivers/crypto/nx/nx-842*
6219 F:      include/linux/sw842.h
6220 F:      crypto/842.c
6221 F:      lib/842/
6222
6223 IBM Power Linux RAID adapter
6224 M:      Brian King <brking@us.ibm.com>
6225 S:      Supported
6226 F:      drivers/scsi/ipr.*
6227
6228 IBM Power Virtual Ethernet Device Driver
6229 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6230 L:      netdev@vger.kernel.org
6231 S:      Supported
6232 F:      drivers/net/ethernet/ibm/ibmveth.*
6233
6234 IBM Power SRIOV Virtual NIC Device Driver
6235 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6236 M:      John Allen <jallen@linux.vnet.ibm.com>
6237 L:      netdev@vger.kernel.org
6238 S:      Supported
6239 F:      drivers/net/ethernet/ibm/ibmvnic.*
6240
6241 IBM Power Virtual SCSI Device Drivers
6242 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6243 L:      linux-scsi@vger.kernel.org
6244 S:      Supported
6245 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6246 F:      include/scsi/viosrp.h
6247
6248 IBM Power Virtual SCSI Device Target Driver
6249 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6250 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6251 L:      linux-scsi@vger.kernel.org
6252 L:      target-devel@vger.kernel.org
6253 S:      Supported
6254 F:      drivers/scsi/ibmvscsi_tgt/
6255
6256 IBM Power Virtual FC Device Drivers
6257 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6258 L:      linux-scsi@vger.kernel.org
6259 S:      Supported
6260 F:      drivers/scsi/ibmvscsi/ibmvfc*
6261
6262 IBM ServeRAID RAID DRIVER
6263 S:      Orphan
6264 F:      drivers/scsi/ips.*
6265
6266 ICH LPC AND GPIO DRIVER
6267 M:      Peter Tyser <ptyser@xes-inc.com>
6268 S:      Maintained
6269 F:      drivers/mfd/lpc_ich.c
6270 F:      drivers/gpio/gpio-ich.c
6271
6272 IDT VersaClock 5 CLOCK DRIVER
6273 M:      Marek Vasut <marek.vasut@gmail.com>
6274 S:      Maintained
6275 F:      drivers/clk/clk-versaclock5.c
6276
6277 IDE SUBSYSTEM
6278 M:      "David S. Miller" <davem@davemloft.net>
6279 L:      linux-ide@vger.kernel.org
6280 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6282 S:      Maintained
6283 F:      Documentation/ide/
6284 F:      drivers/ide/
6285 F:      include/linux/ide.h
6286
6287 IDEAPAD LAPTOP EXTRAS DRIVER
6288 M:      Ike Panhc <ike.pan@canonical.com>
6289 L:      platform-driver-x86@vger.kernel.org
6290 W:      http://launchpad.net/ideapad-laptop
6291 S:      Maintained
6292 F:      drivers/platform/x86/ideapad-laptop.c
6293
6294 IDEAPAD LAPTOP SLIDEBAR DRIVER
6295 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6296 L:      linux-input@vger.kernel.org
6297 W:      https://github.com/o2genum/ideapad-slidebar
6298 S:      Maintained
6299 F:      drivers/input/misc/ideapad_slidebar.c
6300
6301 IDE/ATAPI DRIVERS
6302 M:      Borislav Petkov <bp@alien8.de>
6303 L:      linux-ide@vger.kernel.org
6304 S:      Maintained
6305 F:      Documentation/cdrom/ide-cd
6306 F:      drivers/ide/ide-cd*
6307
6308 IEEE 802.15.4 SUBSYSTEM
6309 M:      Alexander Aring <aar@pengutronix.de>
6310 M:      Stefan Schmidt <stefan@osg.samsung.com>
6311 L:      linux-wpan@vger.kernel.org
6312 W:      http://wpan.cakelab.org/
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6315 S:      Maintained
6316 F:      net/ieee802154/
6317 F:      net/mac802154/
6318 F:      drivers/net/ieee802154/
6319 F:      include/linux/nl802154.h
6320 F:      include/linux/ieee802154.h
6321 F:      include/net/nl802154.h
6322 F:      include/net/mac802154.h
6323 F:      include/net/af_ieee802154.h
6324 F:      include/net/cfg802154.h
6325 F:      include/net/ieee802154_netdev.h
6326 F:      Documentation/networking/ieee802154.txt
6327
6328 IFE PROTOCOL
6329 M:      Yotam Gigi <yotamg@mellanox.com>
6330 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6331 F:      net/ife
6332 F:      include/net/ife.h
6333 F:      include/uapi/linux/ife.h
6334
6335 IGORPLUG-USB IR RECEIVER
6336 M:      Sean Young <sean@mess.org>
6337 L:      linux-media@vger.kernel.org
6338 S:      Maintained
6339 F:      drivers/media/rc/igorplugusb.c
6340
6341 IGUANAWORKS USB IR TRANSCEIVER
6342 M:      Sean Young <sean@mess.org>
6343 L:      linux-media@vger.kernel.org
6344 S:      Maintained
6345 F:      drivers/media/rc/iguanair.c
6346
6347 IIO DIGITAL POTENTIOMETER DAC
6348 M:      Peter Rosin <peda@axentia.se>
6349 L:      linux-iio@vger.kernel.org
6350 S:      Maintained
6351 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6352 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6353 F:      drivers/iio/dac/dpot-dac.c
6354
6355 IIO ENVELOPE DETECTOR
6356 M:      Peter Rosin <peda@axentia.se>
6357 L:      linux-iio@vger.kernel.org
6358 S:      Maintained
6359 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6360 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6361 F:      drivers/iio/adc/envelope-detector.c
6362
6363 IIO SUBSYSTEM AND DRIVERS
6364 M:      Jonathan Cameron <jic23@kernel.org>
6365 R:      Hartmut Knaack <knaack.h@gmx.de>
6366 R:      Lars-Peter Clausen <lars@metafoo.de>
6367 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6368 L:      linux-iio@vger.kernel.org
6369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6370 S:      Maintained
6371 F:      Documentation/devicetree/bindings/iio/
6372 F:      drivers/iio/
6373 F:      drivers/staging/iio/
6374 F:      include/linux/iio/
6375 F:      tools/iio/
6376
6377 IKANOS/ADI EAGLE ADSL USB DRIVER
6378 M:      Matthieu Castet <castet.matthieu@free.fr>
6379 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6380 S:      Maintained
6381 F:      drivers/usb/atm/ueagle-atm.c
6382
6383 IMGTEC ASCII LCD DRIVER
6384 M:      Paul Burton <paul.burton@imgtec.com>
6385 S:      Maintained
6386 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6387 F:      drivers/auxdisplay/img-ascii-lcd.c
6388
6389 INA209 HARDWARE MONITOR DRIVER
6390 M:      Guenter Roeck <linux@roeck-us.net>
6391 L:      linux-hwmon@vger.kernel.org
6392 S:      Maintained
6393 F:      Documentation/hwmon/ina209
6394 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6395 F:      drivers/hwmon/ina209.c
6396
6397 INA2XX HARDWARE MONITOR DRIVER
6398 M:      Guenter Roeck <linux@roeck-us.net>
6399 L:      linux-hwmon@vger.kernel.org
6400 S:      Maintained
6401 F:      Documentation/hwmon/ina2xx
6402 F:      drivers/hwmon/ina2xx.c
6403 F:      include/linux/platform_data/ina2xx.h
6404
6405 INDUSTRY PACK SUBSYSTEM (IPACK)
6406 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6407 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6408 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6409 L:      industrypack-devel@lists.sourceforge.net
6410 W:      http://industrypack.sourceforge.net
6411 S:      Maintained
6412 F:      drivers/ipack/
6413
6414 INGENIC JZ4780 DMA Driver
6415 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6416 S:      Maintained
6417 F:      drivers/dma/dma-jz4780.c
6418
6419 INGENIC JZ4780 NAND DRIVER
6420 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6421 L:      linux-mtd@lists.infradead.org
6422 S:      Maintained
6423 F:      drivers/mtd/nand/jz4780_*
6424
6425 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6426 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6427 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6428 L:      linux-ima-devel@lists.sourceforge.net
6429 L:      linux-ima-user@lists.sourceforge.net
6430 L:      linux-security-module@vger.kernel.org
6431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6432 S:      Supported
6433 F:      security/integrity/ima/
6434
6435 IMGTEC IR DECODER DRIVER
6436 M:      James Hogan <james.hogan@imgtec.com>
6437 S:      Maintained
6438 F:      drivers/media/rc/img-ir/
6439
6440 IMS TWINTURBO FRAMEBUFFER DRIVER
6441 L:      linux-fbdev@vger.kernel.org
6442 S:      Orphan
6443 F:      drivers/video/fbdev/imsttfb.c
6444
6445 INFINIBAND SUBSYSTEM
6446 M:      Doug Ledford <dledford@redhat.com>
6447 M:      Sean Hefty <sean.hefty@intel.com>
6448 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6449 L:      linux-rdma@vger.kernel.org
6450 W:      http://www.openfabrics.org/
6451 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6453 S:      Supported
6454 F:      Documentation/infiniband/
6455 F:      drivers/infiniband/
6456 F:      include/uapi/linux/if_infiniband.h
6457 F:      include/uapi/rdma/
6458 F:      include/rdma/
6459
6460 INOTIFY
6461 M:      John McCutchan <john@johnmccutchan.com>
6462 M:      Robert Love <rlove@rlove.org>
6463 M:      Eric Paris <eparis@parisplace.org>
6464 S:      Maintained
6465 F:      Documentation/filesystems/inotify.txt
6466 F:      fs/notify/inotify/
6467 F:      include/linux/inotify.h
6468 F:      include/uapi/linux/inotify.h
6469
6470 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6471 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6472 L:      linux-input@vger.kernel.org
6473 Q:      http://patchwork.kernel.org/project/linux-input/list/
6474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6475 S:      Maintained
6476 F:      drivers/input/
6477 F:      include/linux/input.h
6478 F:      include/uapi/linux/input.h
6479 F:      include/linux/input/
6480 F:      Documentation/devicetree/bindings/input/
6481
6482 INPUT MULTITOUCH (MT) PROTOCOL
6483 M:      Henrik Rydberg <rydberg@bitmath.org>
6484 L:      linux-input@vger.kernel.org
6485 S:      Odd fixes
6486 F:      Documentation/input/multi-touch-protocol.txt
6487 F:      drivers/input/input-mt.c
6488 K:      \b(ABS|SYN)_MT_
6489
6490 INTEL ASoC BDW/HSW DRIVERS
6491 M:      Jie Yang <yang.jie@linux.intel.com>
6492 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6493 S:      Supported
6494 F:      sound/soc/intel/common/sst-dsp*
6495 F:      sound/soc/intel/common/sst-firmware.c
6496 F:      sound/soc/intel/boards/broadwell.c
6497 F:      sound/soc/intel/haswell/
6498
6499 INTEL C600 SERIES SAS CONTROLLER DRIVER
6500 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6501 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6502 L:      linux-scsi@vger.kernel.org
6503 T:      git git://git.code.sf.net/p/intel-sas/isci
6504 S:      Supported
6505 F:      drivers/scsi/isci/
6506
6507 INTEL HID EVENT DRIVER
6508 M:      Alex Hung <alex.hung@canonical.com>
6509 L:      platform-driver-x86@vger.kernel.org
6510 S:      Maintained
6511 F:      drivers/platform/x86/intel-hid.c
6512
6513 INTEL VIRTUAL BUTTON DRIVER
6514 M:      AceLan Kao <acelan.kao@canonical.com>
6515 L:      platform-driver-x86@vger.kernel.org
6516 S:      Maintained
6517 F:      drivers/platform/x86/intel-vbtn.c
6518
6519 INTEL IDLE DRIVER
6520 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6521 M:      Len Brown <lenb@kernel.org>
6522 L:      linux-pm@vger.kernel.org
6523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6524 B:      https://bugzilla.kernel.org
6525 S:      Supported
6526 F:      drivers/idle/intel_idle.c
6527
6528 INTEL INTEGRATED SENSOR HUB DRIVER
6529 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6530 M:      Jiri Kosina <jikos@kernel.org>
6531 L:      linux-input@vger.kernel.org
6532 S:      Maintained
6533 F:      drivers/hid/intel-ish-hid/
6534
6535 INTEL PSTATE DRIVER
6536 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6537 M:      Len Brown <lenb@kernel.org>
6538 L:      linux-pm@vger.kernel.org
6539 S:      Supported
6540 F:      drivers/cpufreq/intel_pstate.c
6541
6542 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6543 M:      Maik Broemme <mbroemme@libmpq.org>
6544 L:      linux-fbdev@vger.kernel.org
6545 S:      Maintained
6546 F:      Documentation/fb/intelfb.txt
6547 F:      drivers/video/fbdev/intelfb/
6548
6549 INTEL 810/815 FRAMEBUFFER DRIVER
6550 M:      Antonino Daplas <adaplas@gmail.com>
6551 L:      linux-fbdev@vger.kernel.org
6552 S:      Maintained
6553 F:      drivers/video/fbdev/i810/
6554
6555 INTEL MENLOW THERMAL DRIVER
6556 M:      Sujith Thomas <sujith.thomas@intel.com>
6557 L:      platform-driver-x86@vger.kernel.org
6558 W:      https://01.org/linux-acpi
6559 S:      Supported
6560 F:      drivers/platform/x86/intel_menlow.c
6561
6562 INTEL I/OAT DMA DRIVER
6563 M:      Dave Jiang <dave.jiang@intel.com>
6564 R:      Dan Williams <dan.j.williams@intel.com>
6565 L:      dmaengine@vger.kernel.org
6566 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6567 S:      Supported
6568 F:      drivers/dma/ioat*
6569
6570 INTEL IOMMU (VT-d)
6571 M:      David Woodhouse <dwmw2@infradead.org>
6572 L:      iommu@lists.linux-foundation.org
6573 T:      git git://git.infradead.org/iommu-2.6.git
6574 S:      Supported
6575 F:      drivers/iommu/intel-iommu.c
6576 F:      include/linux/intel-iommu.h
6577
6578 INTEL IOP-ADMA DMA DRIVER
6579 R:      Dan Williams <dan.j.williams@intel.com>
6580 S:      Odd fixes
6581 F:      drivers/dma/iop-adma.c
6582
6583 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6584 M:      Krzysztof Halasa <khalasa@piap.pl>
6585 S:      Maintained
6586 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6587 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6588 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6589 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6590 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6591 F:      drivers/net/wan/ixp4xx_hss.c
6592
6593 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6594 M:      Deepak Saxena <dsaxena@plexity.net>
6595 S:      Maintained
6596 F:      drivers/char/hw_random/ixp4xx-rng.c
6597
6598 INTEL ETHERNET DRIVERS
6599 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6600 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6601 W:      http://www.intel.com/support/feedback.htm
6602 W:      http://e1000.sourceforge.net/
6603 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6606 S:      Supported
6607 F:      Documentation/networking/e100.txt
6608 F:      Documentation/networking/e1000.txt
6609 F:      Documentation/networking/e1000e.txt
6610 F:      Documentation/networking/igb.txt
6611 F:      Documentation/networking/igbvf.txt
6612 F:      Documentation/networking/ixgb.txt
6613 F:      Documentation/networking/ixgbe.txt
6614 F:      Documentation/networking/ixgbevf.txt
6615 F:      Documentation/networking/i40e.txt
6616 F:      Documentation/networking/i40evf.txt
6617 F:      drivers/net/ethernet/intel/
6618 F:      drivers/net/ethernet/intel/*/
6619
6620 INTEL RDMA RNIC DRIVER
6621 M:     Faisal Latif <faisal.latif@intel.com>
6622 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6623 L:     linux-rdma@vger.kernel.org
6624 S:     Supported
6625 F:     drivers/infiniband/hw/i40iw/
6626
6627 INTEL MERRIFIELD GPIO DRIVER
6628 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6629 L:      linux-gpio@vger.kernel.org
6630 S:      Maintained
6631 F:      drivers/gpio/gpio-merrifield.c
6632
6633 INTEL-MID GPIO DRIVER
6634 M:      David Cohen <david.a.cohen@linux.intel.com>
6635 L:      linux-gpio@vger.kernel.org
6636 S:      Maintained
6637 F:      drivers/gpio/gpio-intel-mid.c
6638
6639 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6640 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6641 L:      linux-wireless@vger.kernel.org
6642 S:      Maintained
6643 F:      Documentation/networking/README.ipw2100
6644 F:      Documentation/networking/README.ipw2200
6645 F:      drivers/net/wireless/intel/ipw2x00/
6646
6647 INTEL(R) TRACE HUB
6648 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6649 S:      Supported
6650 F:      Documentation/trace/intel_th.txt
6651 F:      drivers/hwtracing/intel_th/
6652
6653 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6654 M:      Ning Sun <ning.sun@intel.com>
6655 L:      tboot-devel@lists.sourceforge.net
6656 W:      http://tboot.sourceforge.net
6657 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6658 S:      Supported
6659 F:      Documentation/intel_txt.txt
6660 F:      include/linux/tboot.h
6661 F:      arch/x86/kernel/tboot.c
6662
6663 INTEL WIRELESS WIMAX CONNECTION 2400
6664 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6665 M:      linux-wimax@intel.com
6666 L:      wimax@linuxwimax.org (subscribers-only)
6667 S:      Supported
6668 W:      http://linuxwimax.org
6669 F:      Documentation/wimax/README.i2400m
6670 F:      drivers/net/wimax/i2400m/
6671 F:      include/uapi/linux/wimax/i2400m.h
6672
6673 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6674 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6675 L:      linux-wireless@vger.kernel.org
6676 S:      Supported
6677 F:      drivers/net/wireless/intel/iwlegacy/
6678
6679 INTEL WIRELESS WIFI LINK (iwlwifi)
6680 M:      Johannes Berg <johannes.berg@intel.com>
6681 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6682 M:      Luca Coelho <luciano.coelho@intel.com>
6683 M:      Intel Linux Wireless <linuxwifi@intel.com>
6684 L:      linux-wireless@vger.kernel.org
6685 W:      http://intellinuxwireless.org
6686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6687 S:      Supported
6688 F:      drivers/net/wireless/intel/iwlwifi/
6689
6690 INTEL MANAGEMENT ENGINE (mei)
6691 M:      Tomas Winkler <tomas.winkler@intel.com>
6692 L:      linux-kernel@vger.kernel.org
6693 S:      Supported
6694 F:      include/uapi/linux/mei.h
6695 F:      include/linux/mei_cl_bus.h
6696 F:      drivers/misc/mei/*
6697 F:      drivers/watchdog/mei_wdt.c
6698 F:      Documentation/misc-devices/mei/*
6699 F:      samples/mei/*
6700
6701 INTEL MIC DRIVERS (mic)
6702 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6703 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6704 S:      Supported
6705 W:      https://github.com/sudeepdutt/mic
6706 W:      http://software.intel.com/en-us/mic-developer
6707 F:      include/linux/mic_bus.h
6708 F:      include/linux/scif.h
6709 F:      include/uapi/linux/mic_common.h
6710 F:      include/uapi/linux/mic_ioctl.h
6711 F:      include/uapi/linux/scif_ioctl.h
6712 F:      drivers/misc/mic/
6713 F:      drivers/dma/mic_x100_dma.c
6714 F:      drivers/dma/mic_x100_dma.h
6715 F:      Documentation/mic/
6716
6717 INTEL PMC/P-Unit IPC DRIVER
6718 M:      Zha Qipeng<qipeng.zha@intel.com>
6719 L:      platform-driver-x86@vger.kernel.org
6720 S:      Maintained
6721 F:      drivers/platform/x86/intel_pmc_ipc.c
6722 F:      drivers/platform/x86/intel_punit_ipc.c
6723 F:      arch/x86/include/asm/intel_pmc_ipc.h
6724 F:      arch/x86/include/asm/intel_punit_ipc.h
6725
6726 INTEL TELEMETRY DRIVER
6727 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6728 L:      platform-driver-x86@vger.kernel.org
6729 S:      Maintained
6730 F:      arch/x86/include/asm/intel_telemetry.h
6731 F:      drivers/platform/x86/intel_telemetry*
6732
6733 INTEL PMC CORE DRIVER
6734 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6735 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6736 L:      platform-driver-x86@vger.kernel.org
6737 S:      Maintained
6738 F:      arch/x86/include/asm/pmc_core.h
6739 F:      drivers/platform/x86/intel_pmc_core*
6740
6741 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6742 M:      Linus Walleij <linus.walleij@linaro.org>
6743 L:      linux-iio@vger.kernel.org
6744 S:      Maintained
6745 F:      drivers/iio/gyro/mpu3050*
6746 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6747
6748 IOC3 ETHERNET DRIVER
6749 M:      Ralf Baechle <ralf@linux-mips.org>
6750 L:      linux-mips@linux-mips.org
6751 S:      Maintained
6752 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6753
6754 IOC3 SERIAL DRIVER
6755 M:      Pat Gefre <pfg@sgi.com>
6756 L:      linux-serial@vger.kernel.org
6757 S:      Maintained
6758 F:      drivers/tty/serial/ioc3_serial.c
6759
6760 IOMMU DRIVERS
6761 M:      Joerg Roedel <joro@8bytes.org>
6762 L:      iommu@lists.linux-foundation.org
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6764 S:      Maintained
6765 F:      Documentation/devicetree/bindings/iommu/
6766 F:      drivers/iommu/
6767
6768 IP MASQUERADING
6769 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6770 S:      Maintained
6771 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6772
6773 IPMI SUBSYSTEM
6774 M:      Corey Minyard <minyard@acm.org>
6775 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6776 W:      http://openipmi.sourceforge.net/
6777 S:      Supported
6778 F:      Documentation/IPMI.txt
6779 F:      drivers/char/ipmi/
6780 F:      include/linux/ipmi*
6781 F:      include/uapi/linux/ipmi*
6782
6783 QCOM AUDIO (ASoC) DRIVERS
6784 M:      Patrick Lai <plai@codeaurora.org>
6785 M:      Banajit Goswami <bgoswami@codeaurora.org>
6786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6787 S:      Supported
6788 F:      sound/soc/qcom/
6789
6790 IPS SCSI RAID DRIVER
6791 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6792 L:      linux-scsi@vger.kernel.org
6793 W:      http://www.adaptec.com/
6794 S:      Maintained
6795 F:      drivers/scsi/ips*
6796
6797 IPVS
6798 M:      Wensong Zhang <wensong@linux-vs.org>
6799 M:      Simon Horman <horms@verge.net.au>
6800 M:      Julian Anastasov <ja@ssi.bg>
6801 L:      netdev@vger.kernel.org
6802 L:      lvs-devel@vger.kernel.org
6803 S:      Maintained
6804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6806 F:      Documentation/networking/ipvs-sysctl.txt
6807 F:      include/net/ip_vs.h
6808 F:      include/uapi/linux/ip_vs.h
6809 F:      net/netfilter/ipvs/
6810
6811 IPWIRELESS DRIVER
6812 M:      Jiri Kosina <jikos@kernel.org>
6813 M:      David Sterba <dsterba@suse.com>
6814 S:      Odd Fixes
6815 F:      drivers/tty/ipwireless/
6816
6817 IPX NETWORK LAYER
6818 L:      netdev@vger.kernel.org
6819 S:      Odd fixes
6820 F:      include/net/ipx.h
6821 F:      include/uapi/linux/ipx.h
6822 F:      net/ipx/
6823
6824 IRDA SUBSYSTEM
6825 M:      Samuel Ortiz <samuel@sortiz.org>
6826 L:      irda-users@lists.sourceforge.net (subscribers-only)
6827 L:      netdev@vger.kernel.org
6828 W:      http://irda.sourceforge.net/
6829 S:      Maintained
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6831 F:      Documentation/networking/irda.txt
6832 F:      drivers/net/irda/
6833 F:      include/net/irda/
6834 F:      net/irda/
6835
6836 IRQ SUBSYSTEM
6837 M:      Thomas Gleixner <tglx@linutronix.de>
6838 L:      linux-kernel@vger.kernel.org
6839 S:      Maintained
6840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6841 F:      kernel/irq/
6842
6843 IRQCHIP DRIVERS
6844 M:      Thomas Gleixner <tglx@linutronix.de>
6845 M:      Jason Cooper <jason@lakedaemon.net>
6846 M:      Marc Zyngier <marc.zyngier@arm.com>
6847 L:      linux-kernel@vger.kernel.org
6848 S:      Maintained
6849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6850 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6851 F:      Documentation/devicetree/bindings/interrupt-controller/
6852 F:      drivers/irqchip/
6853
6854 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6855 M:      Marc Zyngier <marc.zyngier@arm.com>
6856 S:      Maintained
6857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6858 F:      Documentation/IRQ-domain.txt
6859 F:      include/linux/irqdomain.h
6860 F:      kernel/irq/irqdomain.c
6861 F:      kernel/irq/msi.c
6862
6863 ISA
6864 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6865 S:      Maintained
6866 F:      Documentation/isa.txt
6867 F:      drivers/base/isa.c
6868 F:      include/linux/isa.h
6869
6870 ISAPNP
6871 M:      Jaroslav Kysela <perex@perex.cz>
6872 S:      Maintained
6873 F:      Documentation/isapnp.txt
6874 F:      drivers/pnp/isapnp/
6875 F:      include/linux/isapnp.h
6876
6877 ISA RADIO MODULE
6878 M:      Hans Verkuil <hverkuil@xs4all.nl>
6879 L:      linux-media@vger.kernel.org
6880 T:      git git://linuxtv.org/media_tree.git
6881 W:      https://linuxtv.org
6882 S:      Maintained
6883 F:      drivers/media/radio/radio-isa*
6884
6885 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6886 M:      Peter Jones <pjones@redhat.com>
6887 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6888 S:      Maintained
6889 F:      drivers/firmware/iscsi_ibft*
6890
6891 ISCSI
6892 M:      Lee Duncan <lduncan@suse.com>
6893 M:      Chris Leech <cleech@redhat.com>
6894 L:      open-iscsi@googlegroups.com
6895 W:      www.open-iscsi.com
6896 S:      Maintained
6897 F:      drivers/scsi/*iscsi*
6898 F:      include/scsi/*iscsi*
6899
6900 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6901 M:      Or Gerlitz <ogerlitz@mellanox.com>
6902 M:      Sagi Grimberg <sagi@grimberg.me>
6903 M:      Roi Dayan <roid@mellanox.com>
6904 L:      linux-rdma@vger.kernel.org
6905 S:      Supported
6906 W:      http://www.openfabrics.org
6907 W:      www.open-iscsi.org
6908 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6909 F:      drivers/infiniband/ulp/iser/
6910
6911 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6912 M:      Sagi Grimberg <sagi@grimberg.me>
6913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6914 L:      linux-rdma@vger.kernel.org
6915 L:      target-devel@vger.kernel.org
6916 S:      Supported
6917 W:      http://www.linux-iscsi.org
6918 F:      drivers/infiniband/ulp/isert
6919
6920 ISDN SUBSYSTEM
6921 M:      Karsten Keil <isdn@linux-pingi.de>
6922 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6923 L:      netdev@vger.kernel.org
6924 W:      http://www.isdn4linux.de
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6926 S:      Maintained
6927 F:      Documentation/isdn/
6928 F:      drivers/isdn/
6929 F:      include/linux/isdn.h
6930 F:      include/linux/isdn/
6931 F:      include/uapi/linux/isdn.h
6932 F:      include/uapi/linux/isdn/
6933
6934 ISDN SUBSYSTEM (Eicon active card driver)
6935 M:      Armin Schindler <mac@melware.de>
6936 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6937 W:      http://www.melware.de
6938 S:      Maintained
6939 F:      drivers/isdn/hardware/eicon/
6940
6941 IT87 HARDWARE MONITORING DRIVER
6942 M:      Jean Delvare <jdelvare@suse.com>
6943 L:      linux-hwmon@vger.kernel.org
6944 S:      Maintained
6945 F:      Documentation/hwmon/it87
6946 F:      drivers/hwmon/it87.c
6947
6948 IT913X MEDIA DRIVER
6949 M:      Antti Palosaari <crope@iki.fi>
6950 L:      linux-media@vger.kernel.org
6951 W:      https://linuxtv.org
6952 W:      http://palosaari.fi/linux/
6953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6954 T:      git git://linuxtv.org/anttip/media_tree.git
6955 S:      Maintained
6956 F:      drivers/media/tuners/it913x*
6957
6958 IVTV VIDEO4LINUX DRIVER
6959 M:      Andy Walls <awalls@md.metrocast.net>
6960 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6961 L:      linux-media@vger.kernel.org
6962 T:      git git://linuxtv.org/media_tree.git
6963 W:      http://www.ivtvdriver.org
6964 S:      Maintained
6965 F:      Documentation/media/v4l-drivers/ivtv*
6966 F:      drivers/media/pci/ivtv/
6967 F:      include/uapi/linux/ivtv*
6968
6969 IX2505V MEDIA DRIVER
6970 M:      Malcolm Priestley <tvboxspy@gmail.com>
6971 L:      linux-media@vger.kernel.org
6972 W:      https://linuxtv.org
6973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6974 S:      Maintained
6975 F:      drivers/media/dvb-frontends/ix2505v*
6976
6977 JC42.4 TEMPERATURE SENSOR DRIVER
6978 M:      Guenter Roeck <linux@roeck-us.net>
6979 L:      linux-hwmon@vger.kernel.org
6980 S:      Maintained
6981 F:      drivers/hwmon/jc42.c
6982 F:      Documentation/hwmon/jc42
6983
6984 JFS FILESYSTEM
6985 M:      Dave Kleikamp <shaggy@kernel.org>
6986 L:      jfs-discussion@lists.sourceforge.net
6987 W:      http://jfs.sourceforge.net/
6988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6989 S:      Maintained
6990 F:      Documentation/filesystems/jfs.txt
6991 F:      fs/jfs/
6992
6993 JME NETWORK DRIVER
6994 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6995 L:      netdev@vger.kernel.org
6996 S:      Maintained
6997 F:      drivers/net/ethernet/jme.*
6998
6999 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7000 M:      David Woodhouse <dwmw2@infradead.org>
7001 L:      linux-mtd@lists.infradead.org
7002 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7003 S:      Maintained
7004 F:      fs/jffs2/
7005 F:      include/uapi/linux/jffs2.h
7006
7007 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7008 M:      "Theodore Ts'o" <tytso@mit.edu>
7009 M:      Jan Kara <jack@suse.com>
7010 L:      linux-ext4@vger.kernel.org
7011 S:      Maintained
7012 F:      fs/jbd2/
7013 F:      include/linux/jbd2.h
7014
7015 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7016 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7017 L:      linux-media@vger.kernel.org
7018 S:      Maintained
7019 F:      drivers/media/platform/rcar_jpu.c
7020
7021 JSM Neo PCI based serial card
7022 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7023 L:      linux-serial@vger.kernel.org
7024 S:      Maintained
7025 F:      drivers/tty/serial/jsm/
7026
7027 K10TEMP HARDWARE MONITORING DRIVER
7028 M:      Clemens Ladisch <clemens@ladisch.de>
7029 L:      linux-hwmon@vger.kernel.org
7030 S:      Maintained
7031 F:      Documentation/hwmon/k10temp
7032 F:      drivers/hwmon/k10temp.c
7033
7034 K8TEMP HARDWARE MONITORING DRIVER
7035 M:      Rudolf Marek <r.marek@assembler.cz>
7036 L:      linux-hwmon@vger.kernel.org
7037 S:      Maintained
7038 F:      Documentation/hwmon/k8temp
7039 F:      drivers/hwmon/k8temp.c
7040
7041 KASAN
7042 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7043 R:      Alexander Potapenko <glider@google.com>
7044 R:      Dmitry Vyukov <dvyukov@google.com>
7045 L:      kasan-dev@googlegroups.com
7046 S:      Maintained
7047 F:      arch/*/include/asm/kasan.h
7048 F:      arch/*/mm/kasan_init*
7049 F:      Documentation/dev-tools/kasan.rst
7050 F:      include/linux/kasan*.h
7051 F:      lib/test_kasan.c
7052 F:      mm/kasan/
7053 F:      scripts/Makefile.kasan
7054
7055 KCONFIG
7056 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7057 L:      linux-kbuild@vger.kernel.org
7058 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7059 S:      Maintained
7060 F:      Documentation/kbuild/kconfig-language.txt
7061 F:      scripts/kconfig/
7062
7063 KDUMP
7064 M:      Dave Young <dyoung@redhat.com>
7065 M:      Baoquan He <bhe@redhat.com>
7066 R:      Vivek Goyal <vgoyal@redhat.com>
7067 L:      kexec@lists.infradead.org
7068 W:      http://lse.sourceforge.net/kdump/
7069 S:      Maintained
7070 F:      Documentation/kdump/
7071
7072 KEENE FM RADIO TRANSMITTER DRIVER
7073 M:      Hans Verkuil <hverkuil@xs4all.nl>
7074 L:      linux-media@vger.kernel.org
7075 T:      git git://linuxtv.org/media_tree.git
7076 W:      https://linuxtv.org
7077 S:      Maintained
7078 F:      drivers/media/radio/radio-keene*
7079
7080 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7081 M:      Ian Kent <raven@themaw.net>
7082 L:      autofs@vger.kernel.org
7083 S:      Maintained
7084 F:      fs/autofs4/
7085
7086 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7087 M:      Michal Marek <mmarek@suse.com>
7088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7090 L:      linux-kbuild@vger.kernel.org
7091 S:      Maintained
7092 F:      Documentation/kbuild/
7093 F:      Makefile
7094 F:      scripts/Makefile.*
7095 F:      scripts/basic/
7096 F:      scripts/mk*
7097 F:      scripts/package/
7098
7099 KERNEL JANITORS
7100 L:      kernel-janitors@vger.kernel.org
7101 W:      http://kernelnewbies.org/KernelJanitors
7102 S:      Odd Fixes
7103
7104 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7105 M:      "J. Bruce Fields" <bfields@fieldses.org>
7106 M:      Jeff Layton <jlayton@poochiereds.net>
7107 L:      linux-nfs@vger.kernel.org
7108 W:      http://nfs.sourceforge.net/
7109 T:      git git://linux-nfs.org/~bfields/linux.git
7110 S:      Supported
7111 F:      fs/nfsd/
7112 F:      include/uapi/linux/nfsd/
7113 F:      fs/lockd/
7114 F:      fs/nfs_common/
7115 F:      net/sunrpc/
7116 F:      include/linux/lockd/
7117 F:      include/linux/sunrpc/
7118 F:      include/uapi/linux/sunrpc/
7119
7120 KERNEL SELFTEST FRAMEWORK
7121 M:      Shuah Khan <shuahkh@osg.samsung.com>
7122 M:      Shuah Khan <shuah@kernel.org>
7123 L:      linux-kselftest@vger.kernel.org
7124 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7125 S:      Maintained
7126 F:      tools/testing/selftests
7127
7128 KERNEL VIRTUAL MACHINE (KVM)
7129 M:      Paolo Bonzini <pbonzini@redhat.com>
7130 M:      Radim Krčmář <rkrcmar@redhat.com>
7131 L:      kvm@vger.kernel.org
7132 W:      http://www.linux-kvm.org
7133 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7134 S:      Supported
7135 F:      Documentation/*/kvm*.txt
7136 F:      Documentation/virtual/kvm/
7137 F:      arch/*/kvm/
7138 F:      arch/x86/kernel/kvm.c
7139 F:      arch/x86/kernel/kvmclock.c
7140 F:      arch/*/include/asm/kvm*
7141 F:      include/linux/kvm*
7142 F:      include/uapi/linux/kvm*
7143 F:      virt/kvm/
7144 F:      tools/kvm/
7145
7146 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7147 M:      Joerg Roedel <joro@8bytes.org>
7148 L:      kvm@vger.kernel.org
7149 W:      http://www.linux-kvm.org/
7150 S:      Maintained
7151 F:      arch/x86/include/asm/svm.h
7152 F:      arch/x86/kvm/svm.c
7153
7154 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7155 M:      Alexander Graf <agraf@suse.com>
7156 L:      kvm-ppc@vger.kernel.org
7157 W:      http://www.linux-kvm.org/
7158 T:      git git://github.com/agraf/linux-2.6.git
7159 S:      Supported
7160 F:      arch/powerpc/include/asm/kvm*
7161 F:      arch/powerpc/kvm/
7162
7163 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7164 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7165 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7166 L:      linux-s390@vger.kernel.org
7167 W:      http://www.ibm.com/developerworks/linux/linux390/
7168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7169 S:      Supported
7170 F:      Documentation/s390/kvm.txt
7171 F:      arch/s390/include/asm/kvm*
7172 F:      arch/s390/kvm/
7173
7174 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7175 M:      Christoffer Dall <christoffer.dall@linaro.org>
7176 M:      Marc Zyngier <marc.zyngier@arm.com>
7177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7178 L:      kvmarm@lists.cs.columbia.edu
7179 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7181 S:      Supported
7182 F:      arch/arm/include/uapi/asm/kvm*
7183 F:      arch/arm/include/asm/kvm*
7184 F:      arch/arm/kvm/
7185 F:      virt/kvm/arm/
7186 F:      include/kvm/arm_*
7187
7188 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7189 M:      Christoffer Dall <christoffer.dall@linaro.org>
7190 M:      Marc Zyngier <marc.zyngier@arm.com>
7191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7192 L:      kvmarm@lists.cs.columbia.edu
7193 S:      Maintained
7194 F:      arch/arm64/include/uapi/asm/kvm*
7195 F:      arch/arm64/include/asm/kvm*
7196 F:      arch/arm64/kvm/
7197
7198 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7199 M:      James Hogan <james.hogan@imgtec.com>
7200 L:      linux-mips@linux-mips.org
7201 S:      Supported
7202 F:      arch/mips/include/uapi/asm/kvm*
7203 F:      arch/mips/include/asm/kvm*
7204 F:      arch/mips/kvm/
7205
7206 KEXEC
7207 M:      Eric Biederman <ebiederm@xmission.com>
7208 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7209 L:      kexec@lists.infradead.org
7210 S:      Maintained
7211 F:      include/linux/kexec.h
7212 F:      include/uapi/linux/kexec.h
7213 F:      kernel/kexec*
7214
7215 KEYS/KEYRINGS:
7216 M:      David Howells <dhowells@redhat.com>
7217 L:      keyrings@vger.kernel.org
7218 S:      Maintained
7219 F:      Documentation/security/keys.txt
7220 F:      include/linux/key.h
7221 F:      include/linux/key-type.h
7222 F:      include/linux/keyctl.h
7223 F:      include/uapi/linux/keyctl.h
7224 F:      include/keys/
7225 F:      security/keys/
7226
7227 KEYS-TRUSTED
7228 M:      David Safford <safford@us.ibm.com>
7229 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7230 L:      linux-security-module@vger.kernel.org
7231 L:      keyrings@vger.kernel.org
7232 S:      Supported
7233 F:      Documentation/security/keys-trusted-encrypted.txt
7234 F:      include/keys/trusted-type.h
7235 F:      security/keys/trusted.c
7236 F:      security/keys/trusted.h
7237
7238 KEYS-ENCRYPTED
7239 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7240 M:      David Safford <safford@us.ibm.com>
7241 L:      linux-security-module@vger.kernel.org
7242 L:      keyrings@vger.kernel.org
7243 S:      Supported
7244 F:      Documentation/security/keys-trusted-encrypted.txt
7245 F:      include/keys/encrypted-type.h
7246 F:      security/keys/encrypted-keys/
7247
7248 KGDB / KDB /debug_core
7249 M:      Jason Wessel <jason.wessel@windriver.com>
7250 W:      http://kgdb.wiki.kernel.org/
7251 L:      kgdb-bugreport@lists.sourceforge.net
7252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7253 S:      Maintained
7254 F:      Documentation/DocBook/kgdb.tmpl
7255 F:      drivers/misc/kgdbts.c
7256 F:      drivers/tty/serial/kgdboc.c
7257 F:      include/linux/kdb.h
7258 F:      include/linux/kgdb.h
7259 F:      kernel/debug/
7260
7261 KMEMCHECK
7262 M:      Vegard Nossum <vegardno@ifi.uio.no>
7263 M:      Pekka Enberg <penberg@kernel.org>
7264 S:      Maintained
7265 F:      Documentation/dev-tools/kmemcheck.rst
7266 F:      arch/x86/include/asm/kmemcheck.h
7267 F:      arch/x86/mm/kmemcheck/
7268 F:      include/linux/kmemcheck.h
7269 F:      mm/kmemcheck.c
7270
7271 KMEMLEAK
7272 M:      Catalin Marinas <catalin.marinas@arm.com>
7273 S:      Maintained
7274 F:      Documentation/dev-tools/kmemleak.rst
7275 F:      include/linux/kmemleak.h
7276 F:      mm/kmemleak.c
7277 F:      mm/kmemleak-test.c
7278
7279 KPROBES
7280 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7281 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7282 M:      "David S. Miller" <davem@davemloft.net>
7283 M:      Masami Hiramatsu <mhiramat@kernel.org>
7284 S:      Maintained
7285 F:      Documentation/kprobes.txt
7286 F:      include/linux/kprobes.h
7287 F:      include/asm-generic/kprobes.h
7288 F:      kernel/kprobes.c
7289
7290 KS0108 LCD CONTROLLER DRIVER
7291 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7292 W:      http://miguelojeda.es/auxdisplay.htm
7293 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7294 S:      Maintained
7295 F:      Documentation/auxdisplay/ks0108
7296 F:      drivers/auxdisplay/ks0108.c
7297 F:      include/linux/ks0108.h
7298
7299 L3MDEV
7300 M:      David Ahern <dsa@cumulusnetworks.com>
7301 L:      netdev@vger.kernel.org
7302 S:      Maintained
7303 F:      net/l3mdev
7304 F:      include/net/l3mdev.h
7305
7306 LANTIQ MIPS ARCHITECTURE
7307 M:      John Crispin <john@phrozen.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      arch/mips/lantiq
7311
7312 LAPB module
7313 L:      linux-x25@vger.kernel.org
7314 S:      Orphan
7315 F:      Documentation/networking/lapb-module.txt
7316 F:      include/*/lapb.h
7317 F:      net/lapb/
7318
7319 LASI 53c700 driver for PARISC
7320 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7321 L:      linux-scsi@vger.kernel.org
7322 S:      Maintained
7323 F:      Documentation/scsi/53c700.txt
7324 F:      drivers/scsi/53c700*
7325
7326 LED SUBSYSTEM
7327 M:      Richard Purdie <rpurdie@rpsys.net>
7328 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7329 M:      Pavel Machek <pavel@ucw.cz>
7330 L:      linux-leds@vger.kernel.org
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7332 S:      Maintained
7333 F:      Documentation/devicetree/bindings/leds/
7334 F:      drivers/leds/
7335 F:      include/linux/leds.h
7336
7337 LEGACY EEPROM DRIVER
7338 M:      Jean Delvare <jdelvare@suse.com>
7339 S:      Maintained
7340 F:      Documentation/misc-devices/eeprom
7341 F:      drivers/misc/eeprom/eeprom.c
7342
7343 LEGO USB Tower driver
7344 M:      Juergen Stuber <starblue@users.sourceforge.net>
7345 L:      legousb-devel@lists.sourceforge.net
7346 W:      http://legousb.sourceforge.net/
7347 S:      Maintained
7348 F:      drivers/usb/misc/legousbtower.c
7349
7350 LG2160 MEDIA DRIVER
7351 M:      Michael Krufky <mkrufky@linuxtv.org>
7352 L:      linux-media@vger.kernel.org
7353 W:      https://linuxtv.org
7354 W:      http://github.com/mkrufky
7355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7356 T:      git git://linuxtv.org/mkrufky/tuners.git
7357 S:      Maintained
7358 F:      drivers/media/dvb-frontends/lg2160.*
7359
7360 LGDT3305 MEDIA DRIVER
7361 M:      Michael Krufky <mkrufky@linuxtv.org>
7362 L:      linux-media@vger.kernel.org
7363 W:      https://linuxtv.org
7364 W:      http://github.com/mkrufky
7365 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7366 T:      git git://linuxtv.org/mkrufky/tuners.git
7367 S:      Maintained
7368 F:      drivers/media/dvb-frontends/lgdt3305.*
7369
7370 LGUEST
7371 M:      Rusty Russell <rusty@rustcorp.com.au>
7372 L:      lguest@lists.ozlabs.org
7373 W:      http://lguest.ozlabs.org/
7374 S:      Odd Fixes
7375 F:      arch/x86/include/asm/lguest*.h
7376 F:      arch/x86/lguest/
7377 F:      drivers/lguest/
7378 F:      include/linux/lguest*.h
7379 F:      tools/lguest/
7380
7381 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7382 M:      Tejun Heo <tj@kernel.org>
7383 L:      linux-ide@vger.kernel.org
7384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7385 S:      Maintained
7386 F:      drivers/ata/
7387 F:      include/linux/ata.h
7388 F:      include/linux/libata.h
7389 F:      Documentation/devicetree/bindings/ata/
7390
7391 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7392 M:      Viresh Kumar <vireshk@kernel.org>
7393 L:      linux-ide@vger.kernel.org
7394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7395 S:      Maintained
7396 F:      include/linux/pata_arasan_cf_data.h
7397 F:      drivers/ata/pata_arasan_cf.c
7398
7399 LIBATA PATA DRIVERS
7400 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7401 M:      Tejun Heo <tj@kernel.org>
7402 L:      linux-ide@vger.kernel.org
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7404 S:      Maintained
7405 F:      drivers/ata/pata_*.c
7406 F:      drivers/ata/ata_generic.c
7407
7408 LIBATA SATA AHCI PLATFORM devices support
7409 M:      Hans de Goede <hdegoede@redhat.com>
7410 M:      Tejun Heo <tj@kernel.org>
7411 L:      linux-ide@vger.kernel.org
7412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7413 S:      Maintained
7414 F:      drivers/ata/ahci_platform.c
7415 F:      drivers/ata/libahci_platform.c
7416 F:      include/linux/ahci_platform.h
7417
7418 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7419 M:      Mikael Pettersson <mikpelinux@gmail.com>
7420 L:      linux-ide@vger.kernel.org
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7422 S:      Maintained
7423 F:      drivers/ata/sata_promise.*
7424
7425 LIBLOCKDEP
7426 M:      Sasha Levin <sasha.levin@oracle.com>
7427 S:      Maintained
7428 F:      tools/lib/lockdep/
7429
7430 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7431 M:      Dan Williams <dan.j.williams@intel.com>
7432 L:      linux-nvdimm@lists.01.org
7433 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7435 S:      Supported
7436 F:      drivers/nvdimm/*
7437 F:      include/linux/nd.h
7438 F:      include/linux/libnvdimm.h
7439 F:      include/uapi/linux/ndctl.h
7440
7441 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7442 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7443 L:      linux-nvdimm@lists.01.org
7444 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7445 S:      Supported
7446 F:      drivers/nvdimm/blk.c
7447 F:      drivers/nvdimm/region_devs.c
7448 F:      drivers/acpi/nfit*
7449
7450 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7451 M:      Vishal Verma <vishal.l.verma@intel.com>
7452 L:      linux-nvdimm@lists.01.org
7453 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7454 S:      Supported
7455 F:      drivers/nvdimm/btt*
7456
7457 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7458 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7459 L:      linux-nvdimm@lists.01.org
7460 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7461 S:      Supported
7462 F:      drivers/nvdimm/pmem.c
7463 F:      include/linux/pmem.h
7464 F:      arch/*/include/asm/pmem.h
7465
7466 LIGHTNVM PLATFORM SUPPORT
7467 M:      Matias Bjorling <mb@lightnvm.io>
7468 W:      http://github/OpenChannelSSD
7469 L:      linux-block@vger.kernel.org
7470 S:      Maintained
7471 F:      drivers/lightnvm/
7472 F:      include/linux/lightnvm.h
7473 F:      include/uapi/linux/lightnvm.h
7474
7475 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7476 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7477 M:      Paul Mackerras <paulus@samba.org>
7478 M:      Michael Ellerman <mpe@ellerman.id.au>
7479 W:      https://github.com/linuxppc/linux/wiki
7480 L:      linuxppc-dev@lists.ozlabs.org
7481 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7483 S:      Supported
7484 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7485 F:      Documentation/devicetree/bindings/powerpc/opal/
7486 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7487 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7488 F:      Documentation/powerpc/
7489 F:      arch/powerpc/
7490 F:      drivers/char/tpm/tpm_ibmvtpm*
7491 F:      drivers/crypto/nx/
7492 F:      drivers/crypto/vmx/
7493 F:      drivers/i2c/busses/i2c-opal.c
7494 F:      drivers/net/ethernet/ibm/ibmveth.*
7495 F:      drivers/net/ethernet/ibm/ibmvnic.*
7496 F:      drivers/pci/hotplug/pnv_php.c
7497 F:      drivers/pci/hotplug/rpa*
7498 F:      drivers/rtc/rtc-opal.c
7499 F:      drivers/scsi/ibmvscsi/
7500 F:      drivers/tty/hvc/hvc_opal.c
7501 F:      tools/testing/selftests/powerpc
7502 N:      /pmac
7503 N:      powermac
7504 N:      powernv
7505 N:      [^a-z0-9]ps3
7506 N:      pseries
7507
7508 LINUX FOR POWER MACINTOSH
7509 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7510 W:      http://www.penguinppc.org/
7511 L:      linuxppc-dev@lists.ozlabs.org
7512 S:      Maintained
7513 F:      arch/powerpc/platforms/powermac/
7514 F:      drivers/macintosh/
7515
7516 LINUX FOR POWERPC EMBEDDED MPC5XXX
7517 M:      Anatolij Gustschin <agust@denx.de>
7518 L:      linuxppc-dev@lists.ozlabs.org
7519 T:      git git://git.denx.de/linux-denx-agust.git
7520 S:      Maintained
7521 F:      arch/powerpc/platforms/512x/
7522 F:      arch/powerpc/platforms/52xx/
7523
7524 LINUX FOR POWERPC EMBEDDED PPC4XX
7525 M:      Alistair Popple <alistair@popple.id.au>
7526 M:      Matt Porter <mporter@kernel.crashing.org>
7527 W:      http://www.penguinppc.org/
7528 L:      linuxppc-dev@lists.ozlabs.org
7529 S:      Maintained
7530 F:      arch/powerpc/platforms/40x/
7531 F:      arch/powerpc/platforms/44x/
7532
7533 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7534 L:      linuxppc-dev@lists.ozlabs.org
7535 S:      Orphan
7536 F:      arch/powerpc/*/*virtex*
7537 F:      arch/powerpc/*/*/*virtex*
7538
7539 LINUX FOR POWERPC EMBEDDED PPC8XX
7540 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7541 W:      http://www.penguinppc.org/
7542 L:      linuxppc-dev@lists.ozlabs.org
7543 S:      Maintained
7544 F:      arch/powerpc/platforms/8xx/
7545
7546 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7547 M:      Scott Wood <oss@buserror.net>
7548 M:      Kumar Gala <galak@kernel.crashing.org>
7549 W:      http://www.penguinppc.org/
7550 L:      linuxppc-dev@lists.ozlabs.org
7551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7552 S:      Maintained
7553 F:      arch/powerpc/platforms/83xx/
7554 F:      arch/powerpc/platforms/85xx/
7555
7556 LINUX FOR POWERPC PA SEMI PWRFICIENT
7557 L:      linuxppc-dev@lists.ozlabs.org
7558 S:      Orphan
7559 F:      arch/powerpc/platforms/pasemi/
7560 F:      drivers/*/*pasemi*
7561 F:      drivers/*/*/*pasemi*
7562
7563 LINUX SECURITY MODULE (LSM) FRAMEWORK
7564 M:      Chris Wright <chrisw@sous-sol.org>
7565 L:      linux-security-module@vger.kernel.org
7566 S:      Supported
7567
7568 LIS3LV02D ACCELEROMETER DRIVER
7569 M:      Eric Piel <eric.piel@tremplin-utc.net>
7570 S:      Maintained
7571 F:      Documentation/misc-devices/lis3lv02d
7572 F:      drivers/misc/lis3lv02d/
7573 F:      drivers/platform/x86/hp_accel.c
7574
7575 LIVE PATCHING
7576 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7577 M:      Jessica Yu <jeyu@redhat.com>
7578 M:      Jiri Kosina <jikos@kernel.org>
7579 M:      Miroslav Benes <mbenes@suse.cz>
7580 R:      Petr Mladek <pmladek@suse.com>
7581 S:      Maintained
7582 F:      kernel/livepatch/
7583 F:      include/linux/livepatch.h
7584 F:      arch/x86/include/asm/livepatch.h
7585 F:      arch/x86/kernel/livepatch.c
7586 F:      Documentation/livepatch/
7587 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7588 F:      samples/livepatch/
7589 L:      live-patching@vger.kernel.org
7590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7591
7592 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7593 M:      Kees Cook <keescook@chromium.org>
7594 S:      Maintained
7595 F:      drivers/misc/lkdtm*
7596
7597 LLC (802.2)
7598 L:      netdev@vger.kernel.org
7599 S:      Odd fixes
7600 F:      include/linux/llc.h
7601 F:      include/uapi/linux/llc.h
7602 F:      include/net/llc*
7603 F:      net/llc/
7604
7605 LM73 HARDWARE MONITOR DRIVER
7606 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7607 L:      linux-hwmon@vger.kernel.org
7608 S:      Maintained
7609 F:      drivers/hwmon/lm73.c
7610
7611 LM78 HARDWARE MONITOR DRIVER
7612 M:      Jean Delvare <jdelvare@suse.com>
7613 L:      linux-hwmon@vger.kernel.org
7614 S:      Maintained
7615 F:      Documentation/hwmon/lm78
7616 F:      drivers/hwmon/lm78.c
7617
7618 LM83 HARDWARE MONITOR DRIVER
7619 M:      Jean Delvare <jdelvare@suse.com>
7620 L:      linux-hwmon@vger.kernel.org
7621 S:      Maintained
7622 F:      Documentation/hwmon/lm83
7623 F:      drivers/hwmon/lm83.c
7624
7625 LM90 HARDWARE MONITOR DRIVER
7626 M:      Jean Delvare <jdelvare@suse.com>
7627 L:      linux-hwmon@vger.kernel.org
7628 S:      Maintained
7629 F:      Documentation/hwmon/lm90
7630 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7631 F:      drivers/hwmon/lm90.c
7632 F:      include/dt-bindings/thermal/lm90.h
7633
7634 LM95234 HARDWARE MONITOR DRIVER
7635 M:      Guenter Roeck <linux@roeck-us.net>
7636 L:      linux-hwmon@vger.kernel.org
7637 S:      Maintained
7638 F:      Documentation/hwmon/lm95234
7639 F:      drivers/hwmon/lm95234.c
7640
7641 LME2510 MEDIA DRIVER
7642 M:      Malcolm Priestley <tvboxspy@gmail.com>
7643 L:      linux-media@vger.kernel.org
7644 W:      https://linuxtv.org
7645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7646 S:      Maintained
7647 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7648
7649 LOCKING PRIMITIVES
7650 M:      Peter Zijlstra <peterz@infradead.org>
7651 M:      Ingo Molnar <mingo@redhat.com>
7652 L:      linux-kernel@vger.kernel.org
7653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7654 S:      Maintained
7655 F:      Documentation/locking/
7656 F:      include/linux/lockdep.h
7657 F:      include/linux/spinlock*.h
7658 F:      arch/*/include/asm/spinlock*.h
7659 F:      include/linux/rwlock*.h
7660 F:      include/linux/mutex*.h
7661 F:      arch/*/include/asm/mutex*.h
7662 F:      include/linux/rwsem*.h
7663 F:      arch/*/include/asm/rwsem.h
7664 F:      include/linux/seqlock.h
7665 F:      lib/locking*.[ch]
7666 F:      kernel/locking/
7667
7668 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7669 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7670 L:      linux-ntfs-dev@lists.sourceforge.net
7671 W:      http://www.linux-ntfs.org/content/view/19/37/
7672 S:      Maintained
7673 F:      Documentation/ldm.txt
7674 F:      block/partitions/ldm.*
7675
7676 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7677 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7678 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7679 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7680 L:      MPT-FusionLinux.pdl@broadcom.com
7681 L:      linux-scsi@vger.kernel.org
7682 W:      http://www.avagotech.com/support/
7683 S:      Supported
7684 F:      drivers/message/fusion/
7685 F:      drivers/scsi/mpt2sas/
7686 F:      drivers/scsi/mpt3sas/
7687
7688 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7689 M:      Matthew Wilcox <matthew@wil.cx>
7690 L:      linux-scsi@vger.kernel.org
7691 S:      Maintained
7692 F:      drivers/scsi/sym53c8xx_2/
7693
7694 LTC4261 HARDWARE MONITOR DRIVER
7695 M:      Guenter Roeck <linux@roeck-us.net>
7696 L:      linux-hwmon@vger.kernel.org
7697 S:      Maintained
7698 F:      Documentation/hwmon/ltc4261
7699 F:      drivers/hwmon/ltc4261.c
7700
7701 LTP (Linux Test Project)
7702 M:      Mike Frysinger <vapier@gentoo.org>
7703 M:      Cyril Hrubis <chrubis@suse.cz>
7704 M:      Wanlong Gao <wanlong.gao@gmail.com>
7705 M:      Jan Stancek <jstancek@redhat.com>
7706 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7707 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7708 L:      ltp@lists.linux.it (subscribers-only)
7709 W:      http://linux-test-project.github.io/
7710 T:      git git://github.com/linux-test-project/ltp.git
7711 S:      Maintained
7712
7713 M32R ARCHITECTURE
7714 W:      http://www.linux-m32r.org/
7715 S:      Orphan
7716 F:      arch/m32r/
7717
7718 M68K ARCHITECTURE
7719 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7720 L:      linux-m68k@lists.linux-m68k.org
7721 W:      http://www.linux-m68k.org/
7722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7723 S:      Maintained
7724 F:      arch/m68k/
7725 F:      drivers/zorro/
7726
7727 M68K ON APPLE MACINTOSH
7728 M:      Joshua Thompson <funaho@jurai.org>
7729 W:      http://www.mac.linux-m68k.org/
7730 L:      linux-m68k@lists.linux-m68k.org
7731 S:      Maintained
7732 F:      arch/m68k/mac/
7733
7734 M68K ON HP9000/300
7735 M:      Philip Blundell <philb@gnu.org>
7736 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7737 S:      Maintained
7738 F:      arch/m68k/hp300/
7739
7740 M88DS3103 MEDIA DRIVER
7741 M:      Antti Palosaari <crope@iki.fi>
7742 L:      linux-media@vger.kernel.org
7743 W:      https://linuxtv.org
7744 W:      http://palosaari.fi/linux/
7745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7746 T:      git git://linuxtv.org/anttip/media_tree.git
7747 S:      Maintained
7748 F:      drivers/media/dvb-frontends/m88ds3103*
7749
7750 M88RS2000 MEDIA DRIVER
7751 M:      Malcolm Priestley <tvboxspy@gmail.com>
7752 L:      linux-media@vger.kernel.org
7753 W:      https://linuxtv.org
7754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7755 S:      Maintained
7756 F:      drivers/media/dvb-frontends/m88rs2000*
7757
7758 MA901 MASTERKIT USB FM RADIO DRIVER
7759 M:      Alexey Klimov <klimov.linux@gmail.com>
7760 L:      linux-media@vger.kernel.org
7761 T:      git git://linuxtv.org/media_tree.git
7762 S:      Maintained
7763 F:      drivers/media/radio/radio-ma901.c
7764
7765 MAC80211
7766 M:      Johannes Berg <johannes@sipsolutions.net>
7767 L:      linux-wireless@vger.kernel.org
7768 W:      http://wireless.kernel.org/
7769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7771 S:      Maintained
7772 F:      Documentation/networking/mac80211-injection.txt
7773 F:      include/net/mac80211.h
7774 F:      net/mac80211/
7775 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7776
7777 MAILBOX API
7778 M:      Jassi Brar <jassisinghbrar@gmail.com>
7779 L:      linux-kernel@vger.kernel.org
7780 S:      Maintained
7781 F:      drivers/mailbox/
7782 F:      include/linux/mailbox_client.h
7783 F:      include/linux/mailbox_controller.h
7784
7785 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7786 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7787 W:      http://www.kernel.org/doc/man-pages
7788 L:      linux-man@vger.kernel.org
7789 S:      Maintained
7790
7791 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7792 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7793 L:      linux-mips@linux-mips.org
7794 S:      Maintained
7795 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7796
7797 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7798 M:      Andrew Lunn <andrew@lunn.ch>
7799 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7800 L:      netdev@vger.kernel.org
7801 S:      Maintained
7802 F:      drivers/net/dsa/mv88e6xxx/
7803 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7804
7805 MARVELL ARMADA DRM SUPPORT
7806 M:      Russell King <linux@armlinux.org.uk>
7807 S:      Maintained
7808 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7809 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7810 F:      drivers/gpu/drm/armada/
7811 F:      include/uapi/drm/armada_drm.h
7812 F:      Documentation/devicetree/bindings/display/armada/
7813
7814 MARVELL CRYPTO DRIVER
7815 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7816 M:      Arnaud Ebalard <arno@natisbad.org>
7817 F:      drivers/crypto/marvell/
7818 S:      Maintained
7819 L:      linux-crypto@vger.kernel.org
7820
7821 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7822 M:      Mirko Lindner <mlindner@marvell.com>
7823 M:      Stephen Hemminger <stephen@networkplumber.org>
7824 L:      netdev@vger.kernel.org
7825 S:      Maintained
7826 F:      drivers/net/ethernet/marvell/sk*
7827
7828 MARVELL LIBERTAS WIRELESS DRIVER
7829 L:      libertas-dev@lists.infradead.org
7830 S:      Orphan
7831 F:      drivers/net/wireless/marvell/libertas/
7832
7833 MARVELL MV643XX ETHERNET DRIVER
7834 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7835 L:      netdev@vger.kernel.org
7836 S:      Maintained
7837 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7838 F:      include/linux/mv643xx.h
7839
7840 MARVELL MVNETA ETHERNET DRIVER
7841 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7842 L:      netdev@vger.kernel.org
7843 S:      Maintained
7844 F:      drivers/net/ethernet/marvell/mvneta.*
7845
7846 MARVELL MWIFIEX WIRELESS DRIVER
7847 M:      Amitkumar Karwar <akarwar@marvell.com>
7848 M:      Nishant Sarmukadam <nishants@marvell.com>
7849 M:      Ganapathi Bhat <gbhat@marvell.com>
7850 M:      Xinming Hu <huxm@marvell.com>
7851 L:      linux-wireless@vger.kernel.org
7852 S:      Maintained
7853 F:      drivers/net/wireless/marvell/mwifiex/
7854
7855 MARVELL MWL8K WIRELESS DRIVER
7856 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7857 L:      linux-wireless@vger.kernel.org
7858 S:      Odd Fixes
7859 F:      drivers/net/wireless/marvell/mwl8k.c
7860
7861 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7862 M:      Nicolas Pitre <nico@fluxnic.net>
7863 S:      Odd Fixes
7864 F:      drivers/mmc/host/mvsdio.*
7865
7866 MATROX FRAMEBUFFER DRIVER
7867 L:      linux-fbdev@vger.kernel.org
7868 S:      Orphan
7869 F:      drivers/video/fbdev/matrox/matroxfb_*
7870 F:      include/uapi/linux/matroxfb.h
7871
7872 MAX16065 HARDWARE MONITOR DRIVER
7873 M:      Guenter Roeck <linux@roeck-us.net>
7874 L:      linux-hwmon@vger.kernel.org
7875 S:      Maintained
7876 F:      Documentation/hwmon/max16065
7877 F:      drivers/hwmon/max16065.c
7878
7879 MAX20751 HARDWARE MONITOR DRIVER
7880 M:      Guenter Roeck <linux@roeck-us.net>
7881 L:      linux-hwmon@vger.kernel.org
7882 S:      Maintained
7883 F:      Documentation/hwmon/max20751
7884 F:      drivers/hwmon/max20751.c
7885
7886 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7887 L:      linux-hwmon@vger.kernel.org
7888 S:      Orphan
7889 F:      Documentation/hwmon/max6650
7890 F:      drivers/hwmon/max6650.c
7891
7892 MAX6697 HARDWARE MONITOR DRIVER
7893 M:      Guenter Roeck <linux@roeck-us.net>
7894 L:      linux-hwmon@vger.kernel.org
7895 S:      Maintained
7896 F:      Documentation/hwmon/max6697
7897 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7898 F:      drivers/hwmon/max6697.c
7899 F:      include/linux/platform_data/max6697.h
7900
7901 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7902 M:      Peter Rosin <peda@axentia.se>
7903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7904 S:      Maintained
7905 F:      Documentation/devicetree/bindings/sound/max9860.txt
7906 F:      sound/soc/codecs/max9860.*
7907
7908 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7909 M:      Krzysztof Kozlowski <krzk@kernel.org>
7910 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7911 L:      linux-pm@vger.kernel.org
7912 S:      Supported
7913 F:      drivers/power/supply/max14577_charger.c
7914 F:      drivers/power/supply/max77693_charger.c
7915
7916 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7917 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7918 L:      linux-kernel@vger.kernel.org
7919 S:      Supported
7920 F:      drivers/*/*max77802*.c
7921 F:      Documentation/devicetree/bindings/*/*max77802.txt
7922 F:      include/dt-bindings/*/*max77802.h
7923
7924 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7925 M:      Chanwoo Choi <cw00.choi@samsung.com>
7926 M:      Krzysztof Kozlowski <krzk@kernel.org>
7927 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7928 L:      linux-kernel@vger.kernel.org
7929 S:      Supported
7930 F:      drivers/*/max14577*.c
7931 F:      drivers/*/max77686*.c
7932 F:      drivers/*/max77693*.c
7933 F:      drivers/extcon/extcon-max14577.c
7934 F:      drivers/extcon/extcon-max77693.c
7935 F:      drivers/rtc/rtc-max77686.c
7936 F:      drivers/clk/clk-max77686.c
7937 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7938 F:      Documentation/devicetree/bindings/*/max77686.txt
7939 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7940 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7941 F:      include/linux/mfd/max14577*.h
7942 F:      include/linux/mfd/max77686*.h
7943 F:      include/linux/mfd/max77693*.h
7944
7945 MAXIRADIO FM RADIO RECEIVER DRIVER
7946 M:      Hans Verkuil <hverkuil@xs4all.nl>
7947 L:      linux-media@vger.kernel.org
7948 T:      git git://linuxtv.org/media_tree.git
7949 W:      https://linuxtv.org
7950 S:      Maintained
7951 F:      drivers/media/radio/radio-maxiradio*
7952
7953 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7954 M:      Peter Rosin <peda@axentia.se>
7955 L:      linux-iio@vger.kernel.org
7956 S:      Maintained
7957 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7958 F:      drivers/iio/potentiometer/mcp4531.c
7959
7960 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7961 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7962 L:      linux-iio@vger.kernel.org
7963 S:      Maintained
7964 F:      drivers/iio/dac/cio-dac.c
7965
7966 MEDIA DRIVERS FOR RENESAS - FCP
7967 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7968 L:      linux-media@vger.kernel.org
7969 L:      linux-renesas-soc@vger.kernel.org
7970 T:      git git://linuxtv.org/media_tree.git
7971 S:      Supported
7972 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7973 F:      drivers/media/platform/rcar-fcp.c
7974 F:      include/media/rcar-fcp.h
7975
7976 MEDIA DRIVERS FOR RENESAS - FDP1
7977 M:      Kieran Bingham <kieran@bingham.xyz>
7978 L:      linux-media@vger.kernel.org
7979 L:      linux-renesas-soc@vger.kernel.org
7980 T:      git git://linuxtv.org/media_tree.git
7981 S:      Supported
7982 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7983 F:      drivers/media/platform/rcar_fdp1.c
7984
7985 MEDIA DRIVERS FOR RENESAS - VIN
7986 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7987 L:      linux-media@vger.kernel.org
7988 L:      linux-renesas-soc@vger.kernel.org
7989 T:      git git://linuxtv.org/media_tree.git
7990 S:      Supported
7991 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7992 F:      drivers/media/platform/rcar-vin/
7993
7994 MEDIA DRIVERS FOR RENESAS - VSP1
7995 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7996 L:      linux-media@vger.kernel.org
7997 L:      linux-renesas-soc@vger.kernel.org
7998 T:      git git://linuxtv.org/media_tree.git
7999 S:      Supported
8000 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8001 F:      drivers/media/platform/vsp1/
8002
8003 MEDIA DRIVERS FOR HELENE
8004 M:      Abylay Ospan <aospan@netup.ru>
8005 L:      linux-media@vger.kernel.org
8006 W:      https://linuxtv.org
8007 W:      http://netup.tv/
8008 T:      git git://linuxtv.org/media_tree.git
8009 S:      Supported
8010 F:      drivers/media/dvb-frontends/helene*
8011
8012 MEDIA DRIVERS FOR ASCOT2E
8013 M:      Sergey Kozlov <serjk@netup.ru>
8014 M:      Abylay Ospan <aospan@netup.ru>
8015 L:      linux-media@vger.kernel.org
8016 W:      https://linuxtv.org
8017 W:      http://netup.tv/
8018 T:      git git://linuxtv.org/media_tree.git
8019 S:      Supported
8020 F:      drivers/media/dvb-frontends/ascot2e*
8021
8022 MEDIA DRIVERS FOR CXD2841ER
8023 M:      Sergey Kozlov <serjk@netup.ru>
8024 M:      Abylay Ospan <aospan@netup.ru>
8025 L:      linux-media@vger.kernel.org
8026 W:      https://linuxtv.org
8027 W:      http://netup.tv/
8028 T:      git git://linuxtv.org/media_tree.git
8029 S:      Supported
8030 F:      drivers/media/dvb-frontends/cxd2841er*
8031
8032 MEDIA DRIVERS FOR HORUS3A
8033 M:      Sergey Kozlov <serjk@netup.ru>
8034 M:      Abylay Ospan <aospan@netup.ru>
8035 L:      linux-media@vger.kernel.org
8036 W:      https://linuxtv.org
8037 W:      http://netup.tv/
8038 T:      git git://linuxtv.org/media_tree.git
8039 S:      Supported
8040 F:      drivers/media/dvb-frontends/horus3a*
8041
8042 MEDIA DRIVERS FOR LNBH25
8043 M:      Sergey Kozlov <serjk@netup.ru>
8044 M:      Abylay Ospan <aospan@netup.ru>
8045 L:      linux-media@vger.kernel.org
8046 W:      https://linuxtv.org
8047 W:      http://netup.tv/
8048 T:      git git://linuxtv.org/media_tree.git
8049 S:      Supported
8050 F:      drivers/media/dvb-frontends/lnbh25*
8051
8052 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8053 M:      Sergey Kozlov <serjk@netup.ru>
8054 M:      Abylay Ospan <aospan@netup.ru>
8055 L:      linux-media@vger.kernel.org
8056 W:      https://linuxtv.org
8057 W:      http://netup.tv/
8058 T:      git git://linuxtv.org/media_tree.git
8059 S:      Supported
8060 F:      drivers/media/pci/netup_unidvb/*
8061
8062 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8065 P:      LinuxTV.org Project
8066 L:      linux-media@vger.kernel.org
8067 W:      https://linuxtv.org
8068 Q:      http://patchwork.kernel.org/project/linux-media/list/
8069 T:      git git://linuxtv.org/media_tree.git
8070 S:      Maintained
8071 F:      Documentation/media/
8072 F:      drivers/media/
8073 F:      drivers/staging/media/
8074 F:      include/linux/platform_data/media/
8075 F:      include/media/
8076 F:      include/uapi/linux/dvb/
8077 F:      include/uapi/linux/videodev2.h
8078 F:      include/uapi/linux/media.h
8079 F:      include/uapi/linux/v4l2-*
8080 F:      include/uapi/linux/meye.h
8081 F:      include/uapi/linux/ivtv*
8082 F:      include/uapi/linux/uvcvideo.h
8083
8084 MEDIATEK ETHERNET DRIVER
8085 M:      Felix Fietkau <nbd@openwrt.org>
8086 M:      John Crispin <blogic@openwrt.org>
8087 L:      netdev@vger.kernel.org
8088 S:      Maintained
8089 F:      drivers/net/ethernet/mediatek/
8090
8091 MEDIATEK MEDIA DRIVER
8092 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8093 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8094 S:      Supported
8095 F:      drivers/media/platform/mtk-vcodec/
8096 F:      drivers/media/platform/mtk-vpu/
8097 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8098 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8099
8100 MEDIATEK MDP DRIVER
8101 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8102 M:      Houlong Wei <houlong.wei@mediatek.com>
8103 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8104 S:      Supported
8105 F:      drivers/media/platform/mtk-mdp/
8106 F:      drivers/media/platform/mtk-vpu/
8107 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8108
8109 MEDIATEK MT7601U WIRELESS LAN DRIVER
8110 M:      Jakub Kicinski <kubakici@wp.pl>
8111 L:      linux-wireless@vger.kernel.org
8112 S:      Maintained
8113 F:      drivers/net/wireless/mediatek/mt7601u/
8114
8115 MEGARAID SCSI/SAS DRIVERS
8116 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8117 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8118 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8119 L:      megaraidlinux.pdl@broadcom.com
8120 L:      linux-scsi@vger.kernel.org
8121 W:      http://www.avagotech.com/support/
8122 S:      Maintained
8123 F:      Documentation/scsi/megaraid.txt
8124 F:      drivers/scsi/megaraid.*
8125 F:      drivers/scsi/megaraid/
8126
8127 MELFAS MIP4 TOUCHSCREEN DRIVER
8128 M:      Sangwon Jee <jeesw@melfas.com>
8129 W:      http://www.melfas.com
8130 S:      Supported
8131 F:      drivers/input/touchscreen/melfas_mip4.c
8132 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8133
8134 MELLANOX ETHERNET DRIVER (mlx4_en)
8135 M:      Tariq Toukan <tariqt@mellanox.com>
8136 L:      netdev@vger.kernel.org
8137 S:      Supported
8138 W:      http://www.mellanox.com
8139 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8140 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8141
8142 MELLANOX ETHERNET DRIVER (mlx5e)
8143 M:      Saeed Mahameed <saeedm@mellanox.com>
8144 L:      netdev@vger.kernel.org
8145 S:      Supported
8146 W:      http://www.mellanox.com
8147 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8148 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8149
8150 MELLANOX ETHERNET SWITCH DRIVERS
8151 M:      Jiri Pirko <jiri@mellanox.com>
8152 M:      Ido Schimmel <idosch@mellanox.com>
8153 L:      netdev@vger.kernel.org
8154 S:      Supported
8155 W:      http://www.mellanox.com
8156 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8157 F:      drivers/net/ethernet/mellanox/mlxsw/
8158
8159 MELLANOX MLXCPLD I2C AND MUX DRIVER
8160 M:      Vadim Pasternak <vadimp@mellanox.com>
8161 M:      Michael Shych <michaelsh@mellanox.com>
8162 L:      linux-i2c@vger.kernel.org
8163 S:      Supported
8164 F:      drivers/i2c/busses/i2c-mlxcpld.c
8165 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8166 F:      Documentation/i2c/busses/i2c-mlxcpld
8167
8168 MELLANOX MLXCPLD LED DRIVER
8169 M:      Vadim Pasternak <vadimp@mellanox.com>
8170 L:      linux-leds@vger.kernel.org
8171 S:      Supported
8172 F:      drivers/leds/leds-mlxcpld.c
8173 F:      Documentation/leds/leds-mlxcpld.txt
8174
8175 MELLANOX PLATFORM DRIVER
8176 M:      Vadim Pasternak <vadimp@mellanox.com>
8177 L:      platform-driver-x86@vger.kernel.org
8178 S:      Supported
8179 F:      drivers/platform/x86/mlx-platform.c
8180
8181 MELLANOX MLX CPLD HOTPLUG DRIVER
8182 M:      Vadim Pasternak <vadimp@mellanox.com>
8183 L:      platform-driver-x86@vger.kernel.org
8184 S:      Supported
8185 F:      drivers/platform/x86/mlxcpld-hotplug.c
8186 F:      include/linux/platform_data/mlxcpld-hotplug.h
8187
8188 SOFT-ROCE DRIVER (rxe)
8189 M:      Moni Shoua <monis@mellanox.com>
8190 L:      linux-rdma@vger.kernel.org
8191 S:      Supported
8192 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8194 F:      drivers/infiniband/sw/rxe/
8195 F:      include/uapi/rdma/rdma_user_rxe.h
8196
8197 MEMBARRIER SUPPORT
8198 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8199 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8200 L:      linux-kernel@vger.kernel.org
8201 S:      Supported
8202 F:      kernel/membarrier.c
8203 F:      include/uapi/linux/membarrier.h
8204
8205 MEMORY MANAGEMENT
8206 L:      linux-mm@kvack.org
8207 W:      http://www.linux-mm.org
8208 S:      Maintained
8209 F:      include/linux/mm.h
8210 F:      include/linux/gfp.h
8211 F:      include/linux/mmzone.h
8212 F:      include/linux/memory_hotplug.h
8213 F:      include/linux/vmalloc.h
8214 F:      mm/
8215
8216 MEMORY TECHNOLOGY DEVICES (MTD)
8217 M:      David Woodhouse <dwmw2@infradead.org>
8218 M:      Brian Norris <computersforpeace@gmail.com>
8219 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8220 M:      Marek Vasut <marek.vasut@gmail.com>
8221 M:      Richard Weinberger <richard@nod.at>
8222 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8223 L:      linux-mtd@lists.infradead.org
8224 W:      http://www.linux-mtd.infradead.org/
8225 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8226 T:      git git://git.infradead.org/linux-mtd.git
8227 T:      git git://git.infradead.org/l2-mtd.git
8228 S:      Maintained
8229 F:      Documentation/devicetree/bindings/mtd/
8230 F:      drivers/mtd/
8231 F:      include/linux/mtd/
8232 F:      include/uapi/mtd/
8233
8234 MEN A21 WATCHDOG DRIVER
8235 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8236 L:      linux-watchdog@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/watchdog/mena21_wdt.c
8239
8240 MEN CHAMELEON BUS (mcb)
8241 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8242 S:      Maintained
8243 F:      drivers/mcb/
8244 F:      include/linux/mcb.h
8245 F:      Documentation/men-chameleon-bus.txt
8246
8247 MEN F21BMC (Board Management Controller)
8248 M:      Andreas Werner <andreas.werner@men.de>
8249 S:      Supported
8250 F:      drivers/mfd/menf21bmc.c
8251 F:      drivers/watchdog/menf21bmc_wdt.c
8252 F:      drivers/leds/leds-menf21bmc.c
8253 F:      drivers/hwmon/menf21bmc_hwmon.c
8254 F:      Documentation/hwmon/menf21bmc
8255
8256 METAG ARCHITECTURE
8257 M:      James Hogan <james.hogan@imgtec.com>
8258 L:      linux-metag@vger.kernel.org
8259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8260 S:      Odd Fixes
8261 F:      arch/metag/
8262 F:      Documentation/metag/
8263 F:      Documentation/devicetree/bindings/metag/
8264 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8265 F:      drivers/clocksource/metag_generic.c
8266 F:      drivers/irqchip/irq-metag.c
8267 F:      drivers/irqchip/irq-metag-ext.c
8268 F:      drivers/tty/metag_da.c
8269
8270 MICROBLAZE ARCHITECTURE
8271 M:      Michal Simek <monstr@monstr.eu>
8272 W:      http://www.monstr.eu/fdt/
8273 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8274 S:      Supported
8275 F:      arch/microblaze/
8276
8277 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8278 M:      Richard Genoud <richard.genoud@gmail.com>
8279 S:      Maintained
8280 F:      drivers/tty/serial/atmel_serial.c
8281 F:      include/linux/atmel_serial.h
8282
8283 MICROCHIP / ATMEL DMA DRIVER
8284 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8286 L:      dmaengine@vger.kernel.org
8287 S:      Supported
8288 F:      drivers/dma/at_hdmac.c
8289 F:      drivers/dma/at_hdmac_regs.h
8290 F:      include/linux/platform_data/dma-atmel.h
8291
8292 MICROCHIP / ATMEL ISC DRIVER
8293 M:      Songjun Wu <songjun.wu@microchip.com>
8294 L:      linux-media@vger.kernel.org
8295 S:      Supported
8296 F:      drivers/media/platform/atmel/atmel-isc.c
8297 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8298 F:      devicetree/bindings/media/atmel-isc.txt
8299
8300 MICROCHIP USB251XB DRIVER
8301 M:      Richard Leitner <richard.leitner@skidata.com>
8302 L:      linux-usb@vger.kernel.org
8303 S:      Maintained
8304 F:      drivers/usb/misc/usb251xb.c
8305 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8306
8307 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8308 M:      Chen Yu <yu.c.chen@intel.com>
8309 L:      platform-driver-x86@vger.kernel.org
8310 S:      Supported
8311 F:      drivers/platform/x86/surfacepro3_button.c
8312
8313 MICROTEK X6 SCANNER
8314 M:      Oliver Neukum <oliver@neukum.org>
8315 S:      Maintained
8316 F:      drivers/usb/image/microtek.*
8317
8318 MIPS
8319 M:      Ralf Baechle <ralf@linux-mips.org>
8320 L:      linux-mips@linux-mips.org
8321 W:      http://www.linux-mips.org/
8322 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8323 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8324 S:      Supported
8325 F:      Documentation/devicetree/bindings/mips/
8326 F:      Documentation/mips/
8327 F:      arch/mips/
8328
8329 MIPS/LOONGSON1 ARCHITECTURE
8330 M:      Keguang Zhang <keguang.zhang@gmail.com>
8331 L:      linux-mips@linux-mips.org
8332 S:      Maintained
8333 F:      arch/mips/loongson32/
8334 F:      arch/mips/include/asm/mach-loongson32/
8335 F:      drivers/*/*loongson1*
8336 F:      drivers/*/*/*loongson1*
8337
8338 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8339 M:      Hans Verkuil <hverkuil@xs4all.nl>
8340 L:      linux-media@vger.kernel.org
8341 T:      git git://linuxtv.org/media_tree.git
8342 W:      https://linuxtv.org
8343 S:      Odd Fixes
8344 F:      drivers/media/radio/radio-miropcm20*
8345
8346 MELLANOX MLX4 core VPI driver
8347 M:      Yishai Hadas <yishaih@mellanox.com>
8348 L:      netdev@vger.kernel.org
8349 L:      linux-rdma@vger.kernel.org
8350 W:      http://www.mellanox.com
8351 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8352 S:      Supported
8353 F:      drivers/net/ethernet/mellanox/mlx4/
8354 F:      include/linux/mlx4/
8355 F:      include/uapi/rdma/mlx4-abi.h
8356
8357 MELLANOX MLX4 IB driver
8358 M:      Yishai Hadas <yishaih@mellanox.com>
8359 L:      linux-rdma@vger.kernel.org
8360 W:      http://www.mellanox.com
8361 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8362 S:      Supported
8363 F:      drivers/infiniband/hw/mlx4/
8364 F:      include/linux/mlx4/
8365
8366 MELLANOX MLX5 core VPI driver
8367 M:      Saeed Mahameed <saeedm@mellanox.com>
8368 M:      Matan Barak <matanb@mellanox.com>
8369 M:      Leon Romanovsky <leonro@mellanox.com>
8370 L:      netdev@vger.kernel.org
8371 L:      linux-rdma@vger.kernel.org
8372 W:      http://www.mellanox.com
8373 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8374 S:      Supported
8375 F:      drivers/net/ethernet/mellanox/mlx5/core/
8376 F:      include/linux/mlx5/
8377 F:      include/uapi/rdma/mlx5-abi.h
8378
8379 MELLANOX MLX5 IB driver
8380 M:      Matan Barak <matanb@mellanox.com>
8381 M:      Leon Romanovsky <leonro@mellanox.com>
8382 L:      linux-rdma@vger.kernel.org
8383 W:      http://www.mellanox.com
8384 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8385 S:      Supported
8386 F:      drivers/infiniband/hw/mlx5/
8387 F:      include/linux/mlx5/
8388
8389 MELEXIS MLX90614 DRIVER
8390 M:      Crt Mori <cmo@melexis.com>
8391 L:      linux-iio@vger.kernel.org
8392 W:      http://www.melexis.com
8393 S:      Supported
8394 F:      drivers/iio/temperature/mlx90614.c
8395
8396 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8397 M:      Don Brace <don.brace@microsemi.com>
8398 L:      esc.storagedev@microsemi.com
8399 L:      linux-scsi@vger.kernel.org
8400 S:      Supported
8401 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8402 F:      drivers/scsi/smartpqi/Kconfig
8403 F:      drivers/scsi/smartpqi/Makefile
8404 F:      include/linux/cciss*.h
8405 F:      include/uapi/linux/cciss*.h
8406 F:      Documentation/scsi/smartpqi.txt
8407
8408 MN88472 MEDIA DRIVER
8409 M:      Antti Palosaari <crope@iki.fi>
8410 L:      linux-media@vger.kernel.org
8411 W:      https://linuxtv.org
8412 W:      http://palosaari.fi/linux/
8413 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8414 S:      Maintained
8415 F:      drivers/media/dvb-frontends/mn88472*
8416
8417 MN88473 MEDIA DRIVER
8418 M:      Antti Palosaari <crope@iki.fi>
8419 L:      linux-media@vger.kernel.org
8420 W:      https://linuxtv.org
8421 W:      http://palosaari.fi/linux/
8422 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8423 S:      Maintained
8424 F:      drivers/media/dvb-frontends/mn88473*
8425
8426 MODULE SUPPORT
8427 M:      Jessica Yu <jeyu@redhat.com>
8428 M:      Rusty Russell <rusty@rustcorp.com.au>
8429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8430 S:      Maintained
8431 F:      include/linux/module.h
8432 F:      kernel/module.c
8433
8434 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8435 W:      http://popies.net/meye/
8436 S:      Orphan
8437 F:      Documentation/media/v4l-drivers/meye*
8438 F:      drivers/media/pci/meye/
8439 F:      include/uapi/linux/meye.h
8440
8441 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8442 M:      Jiri Slaby <jirislaby@gmail.com>
8443 S:      Maintained
8444 F:      Documentation/serial/moxa-smartio
8445 F:      drivers/tty/mxser.*
8446
8447 MR800 AVERMEDIA USB FM RADIO DRIVER
8448 M:      Alexey Klimov <klimov.linux@gmail.com>
8449 L:      linux-media@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Maintained
8452 F:      drivers/media/radio/radio-mr800.c
8453
8454 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8455 M:      Alan Ott <alan@signal11.us>
8456 L:      linux-wpan@vger.kernel.org
8457 S:      Maintained
8458 F:      drivers/net/ieee802154/mrf24j40.c
8459 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8460
8461 MSI LAPTOP SUPPORT
8462 M:      "Lee, Chun-Yi" <jlee@suse.com>
8463 L:      platform-driver-x86@vger.kernel.org
8464 S:      Maintained
8465 F:      drivers/platform/x86/msi-laptop.c
8466
8467 MSI WMI SUPPORT
8468 L:      platform-driver-x86@vger.kernel.org
8469 S:      Orphan
8470 F:      drivers/platform/x86/msi-wmi.c
8471
8472 MSI001 MEDIA DRIVER
8473 M:      Antti Palosaari <crope@iki.fi>
8474 L:      linux-media@vger.kernel.org
8475 W:      https://linuxtv.org
8476 W:      http://palosaari.fi/linux/
8477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8478 T:      git git://linuxtv.org/anttip/media_tree.git
8479 S:      Maintained
8480 F:      drivers/media/tuners/msi001*
8481
8482 MSI2500 MEDIA DRIVER
8483 M:      Antti Palosaari <crope@iki.fi>
8484 L:      linux-media@vger.kernel.org
8485 W:      https://linuxtv.org
8486 W:      http://palosaari.fi/linux/
8487 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8488 T:      git git://linuxtv.org/anttip/media_tree.git
8489 S:      Maintained
8490 F:      drivers/media/usb/msi2500/
8491
8492 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8493 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8494 L:      linux-mtd@lists.infradead.org
8495 S:      Maintained
8496 F:      drivers/mtd/devices/docg3*
8497
8498 MT9M032 APTINA SENSOR DRIVER
8499 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8500 L:      linux-media@vger.kernel.org
8501 T:      git git://linuxtv.org/media_tree.git
8502 S:      Maintained
8503 F:      drivers/media/i2c/mt9m032.c
8504 F:      include/media/i2c/mt9m032.h
8505
8506 MT9P031 APTINA CAMERA SENSOR
8507 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8508 L:      linux-media@vger.kernel.org
8509 T:      git git://linuxtv.org/media_tree.git
8510 S:      Maintained
8511 F:      drivers/media/i2c/mt9p031.c
8512 F:      include/media/i2c/mt9p031.h
8513
8514 MT9T001 APTINA CAMERA SENSOR
8515 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8516 L:      linux-media@vger.kernel.org
8517 T:      git git://linuxtv.org/media_tree.git
8518 S:      Maintained
8519 F:      drivers/media/i2c/mt9t001.c
8520 F:      include/media/i2c/mt9t001.h
8521
8522 MT9V032 APTINA CAMERA SENSOR
8523 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Maintained
8527 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8528 F:      drivers/media/i2c/mt9v032.c
8529 F:      include/media/i2c/mt9v032.h
8530
8531 MULTIFUNCTION DEVICES (MFD)
8532 M:      Lee Jones <lee.jones@linaro.org>
8533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8534 S:      Supported
8535 F:      Documentation/devicetree/bindings/mfd/
8536 F:      drivers/mfd/
8537 F:      include/linux/mfd/
8538 F:      include/dt-bindings/mfd/
8539
8540 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8541 M:      Ulf Hansson <ulf.hansson@linaro.org>
8542 L:      linux-mmc@vger.kernel.org
8543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8544 S:      Maintained
8545 F:      Documentation/devicetree/bindings/mmc/
8546 F:      drivers/mmc/
8547 F:      include/linux/mmc/
8548 F:      include/uapi/linux/mmc/
8549
8550 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8551 S:      Orphan
8552 F:      drivers/mmc/host/mmc_spi.c
8553 F:      include/linux/spi/mmc_spi.h
8554
8555 MULTISOUND SOUND DRIVER
8556 M:      Andrew Veliath <andrewtv@usa.net>
8557 S:      Maintained
8558 F:      Documentation/sound/oss/MultiSound
8559 F:      sound/oss/msnd*
8560
8561 MULTITECH MULTIPORT CARD (ISICOM)
8562 S:      Orphan
8563 F:      drivers/tty/isicom.c
8564 F:      include/linux/isicom.h
8565
8566 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8567 M:      Bin Liu <b-liu@ti.com>
8568 L:      linux-usb@vger.kernel.org
8569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8570 S:      Maintained
8571 F:      drivers/usb/musb/
8572
8573 MXL5007T MEDIA DRIVER
8574 M:      Michael Krufky <mkrufky@linuxtv.org>
8575 L:      linux-media@vger.kernel.org
8576 W:      https://linuxtv.org
8577 W:      http://github.com/mkrufky
8578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8579 T:      git git://linuxtv.org/mkrufky/tuners.git
8580 S:      Maintained
8581 F:      drivers/media/tuners/mxl5007t.*
8582
8583 MXSFB DRM DRIVER
8584 M:      Marek Vasut <marex@denx.de>
8585 S:      Supported
8586 F:      drivers/gpu/drm/mxsfb/
8587 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8588
8589 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8590 M:      Hyong-Youb Kim <hykim@myri.com>
8591 L:      netdev@vger.kernel.org
8592 W:      https://www.myricom.com/support/downloads/myri10ge.html
8593 S:      Supported
8594 F:      drivers/net/ethernet/myricom/myri10ge/
8595
8596 NAND FLASH SUBSYSTEM
8597 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8598 R:      Richard Weinberger <richard@nod.at>
8599 L:      linux-mtd@lists.infradead.org
8600 W:      http://www.linux-mtd.infradead.org/
8601 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8602 T:      git git://github.com/linux-nand/linux.git
8603 S:      Maintained
8604 F:      drivers/mtd/nand/
8605 F:      include/linux/mtd/nand*.h
8606
8607 NATSEMI ETHERNET DRIVER (DP8381x)
8608 S:      Orphan
8609 F:      drivers/net/ethernet/natsemi/natsemi.c
8610
8611 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8612 M:      Daniel Mack <zonque@gmail.com>
8613 S:      Maintained
8614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8615 W:      http://www.native-instruments.com
8616 F:      sound/usb/caiaq/
8617
8618 NCP FILESYSTEM
8619 M:      Petr Vandrovec <petr@vandrovec.name>
8620 S:      Odd Fixes
8621 F:      fs/ncpfs/
8622
8623 NCR 5380 SCSI DRIVERS
8624 M:      Finn Thain <fthain@telegraphics.com.au>
8625 M:      Michael Schmitz <schmitzmic@gmail.com>
8626 L:      linux-scsi@vger.kernel.org
8627 S:      Maintained
8628 F:      Documentation/scsi/g_NCR5380.txt
8629 F:      drivers/scsi/NCR5380.*
8630 F:      drivers/scsi/arm/cumana_1.c
8631 F:      drivers/scsi/arm/oak.c
8632 F:      drivers/scsi/atari_scsi.*
8633 F:      drivers/scsi/dmx3191d.c
8634 F:      drivers/scsi/g_NCR5380.*
8635 F:      drivers/scsi/mac_scsi.*
8636 F:      drivers/scsi/sun3_scsi.*
8637 F:      drivers/scsi/sun3_scsi_vme.c
8638
8639 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8640 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8641 L:      linux-scsi@vger.kernel.org
8642 S:      Maintained
8643 F:      drivers/scsi/NCR_D700.*
8644
8645 NCT6775 HARDWARE MONITOR DRIVER
8646 M:      Guenter Roeck <linux@roeck-us.net>
8647 L:      linux-hwmon@vger.kernel.org
8648 S:      Maintained
8649 F:      Documentation/hwmon/nct6775
8650 F:      drivers/hwmon/nct6775.c
8651
8652 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8653 M:      Faisal Latif <faisal.latif@intel.com>
8654 L:      linux-rdma@vger.kernel.org
8655 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8656 S:      Supported
8657 F:      drivers/infiniband/hw/nes/
8658 F:      include/uapi/rdma/nes-abi.h
8659
8660 NETEM NETWORK EMULATOR
8661 M:      Stephen Hemminger <stephen@networkplumber.org>
8662 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8663 S:      Maintained
8664 F:      net/sched/sch_netem.c
8665
8666 NETERION 10GbE DRIVERS (s2io/vxge)
8667 M:      Jon Mason <jdmason@kudzu.us>
8668 L:      netdev@vger.kernel.org
8669 S:      Supported
8670 F:      Documentation/networking/s2io.txt
8671 F:      Documentation/networking/vxge.txt
8672 F:      drivers/net/ethernet/neterion/
8673
8674 NETFILTER
8675 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8676 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8677 L:      netfilter-devel@vger.kernel.org
8678 L:      coreteam@netfilter.org
8679 W:      http://www.netfilter.org/
8680 W:      http://www.iptables.org/
8681 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8684 S:      Supported
8685 F:      include/linux/netfilter*
8686 F:      include/linux/netfilter/
8687 F:      include/net/netfilter/
8688 F:      include/uapi/linux/netfilter*
8689 F:      include/uapi/linux/netfilter/
8690 F:      net/*/netfilter.c
8691 F:      net/*/netfilter/
8692 F:      net/netfilter/
8693 F:      net/bridge/br_netfilter*.c
8694
8695 NETLABEL
8696 M:      Paul Moore <paul@paul-moore.com>
8697 W:      http://netlabel.sf.net
8698 L:      netdev@vger.kernel.org
8699 S:      Maintained
8700 F:      Documentation/netlabel/
8701 F:      include/net/netlabel.h
8702 F:      net/netlabel/
8703
8704 NETROM NETWORK LAYER
8705 M:      Ralf Baechle <ralf@linux-mips.org>
8706 L:      linux-hams@vger.kernel.org
8707 W:      http://www.linux-ax25.org/
8708 S:      Maintained
8709 F:      include/net/netrom.h
8710 F:      include/uapi/linux/netrom.h
8711 F:      net/netrom/
8712
8713 NETRONOME ETHERNET DRIVERS
8714 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8715 L:      oss-drivers@netronome.com
8716 S:      Maintained
8717 F:      drivers/net/ethernet/netronome/
8718
8719 NETWORK BLOCK DEVICE (NBD)
8720 M:      Josef Bacik <jbacik@fb.com>
8721 S:      Maintained
8722 L:      linux-block@vger.kernel.org
8723 L:      nbd-general@lists.sourceforge.net
8724 F:      Documentation/blockdev/nbd.txt
8725 F:      drivers/block/nbd.c
8726 F:      include/uapi/linux/nbd.h
8727
8728 NETWORK DROP MONITOR
8729 M:      Neil Horman <nhorman@tuxdriver.com>
8730 L:      netdev@vger.kernel.org
8731 S:      Maintained
8732 W:      https://fedorahosted.org/dropwatch/
8733 F:      net/core/drop_monitor.c
8734
8735 NETWORKING [DSA]
8736 M:      Andrew Lunn <andrew@lunn.ch>
8737 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8738 M:      Florian Fainelli <f.fainelli@gmail.com>
8739 S:      Maintained
8740 F:      net/dsa/
8741 F:      include/net/dsa.h
8742 F:      drivers/net/dsa/
8743
8744 NETWORKING [GENERAL]
8745 M:      "David S. Miller" <davem@davemloft.net>
8746 L:      netdev@vger.kernel.org
8747 W:      http://www.linuxfoundation.org/en/Net
8748 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8751 S:      Maintained
8752 F:      net/
8753 F:      include/net/
8754 F:      include/linux/in.h
8755 F:      include/linux/net.h
8756 F:      include/linux/netdevice.h
8757 F:      include/uapi/linux/in.h
8758 F:      include/uapi/linux/net.h
8759 F:      include/uapi/linux/netdevice.h
8760 F:      include/uapi/linux/net_namespace.h
8761 F:      tools/net/
8762 F:      tools/testing/selftests/net/
8763 F:      lib/random32.c
8764
8765 NETWORKING [IPv4/IPv6]
8766 M:      "David S. Miller" <davem@davemloft.net>
8767 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8768 M:      James Morris <jmorris@namei.org>
8769 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8770 M:      Patrick McHardy <kaber@trash.net>
8771 L:      netdev@vger.kernel.org
8772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8773 S:      Maintained
8774 F:      net/ipv4/
8775 F:      net/ipv6/
8776 F:      include/net/ip*
8777 F:      arch/x86/net/*
8778
8779 NETWORKING [IPSEC]
8780 M:      Steffen Klassert <steffen.klassert@secunet.com>
8781 M:      Herbert Xu <herbert@gondor.apana.org.au>
8782 M:      "David S. Miller" <davem@davemloft.net>
8783 L:      netdev@vger.kernel.org
8784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8786 S:      Maintained
8787 F:      net/core/flow.c
8788 F:      net/xfrm/
8789 F:      net/key/
8790 F:      net/ipv4/xfrm*
8791 F:      net/ipv4/esp4.c
8792 F:      net/ipv4/ah4.c
8793 F:      net/ipv4/ipcomp.c
8794 F:      net/ipv4/ip_vti.c
8795 F:      net/ipv6/xfrm*
8796 F:      net/ipv6/esp6.c
8797 F:      net/ipv6/ah6.c
8798 F:      net/ipv6/ipcomp6.c
8799 F:      net/ipv6/ip6_vti.c
8800 F:      include/uapi/linux/xfrm.h
8801 F:      include/net/xfrm.h
8802
8803 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8804 M:      Paul Moore <paul@paul-moore.com>
8805 L:      netdev@vger.kernel.org
8806 S:      Maintained
8807
8808 NETWORKING [WIRELESS]
8809 L:      linux-wireless@vger.kernel.org
8810 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8811
8812 NETWORKING DRIVERS
8813 L:      netdev@vger.kernel.org
8814 W:      http://www.linuxfoundation.org/en/Net
8815 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8818 S:      Odd Fixes
8819 F:      Documentation/devicetree/bindings/net/
8820 F:      drivers/net/
8821 F:      include/linux/if_*
8822 F:      include/linux/netdevice.h
8823 F:      include/linux/etherdevice.h
8824 F:      include/linux/fcdevice.h
8825 F:      include/linux/fddidevice.h
8826 F:      include/linux/hippidevice.h
8827 F:      include/linux/inetdevice.h
8828 F:      include/uapi/linux/if_*
8829 F:      include/uapi/linux/netdevice.h
8830
8831 NETWORKING DRIVERS (WIRELESS)
8832 M:      Kalle Valo <kvalo@codeaurora.org>
8833 L:      linux-wireless@vger.kernel.org
8834 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8837 S:      Maintained
8838 F:      Documentation/devicetree/bindings/net/wireless/
8839 F:      drivers/net/wireless/
8840
8841 NETXEN (1/10) GbE SUPPORT
8842 M:      Manish Chopra <manish.chopra@cavium.com>
8843 M:      Rahul Verma <rahul.verma@cavium.com>
8844 M:      Dept-GELinuxNICDev@cavium.com
8845 L:      netdev@vger.kernel.org
8846 S:      Supported
8847 F:      drivers/net/ethernet/qlogic/netxen/
8848
8849 NFC SUBSYSTEM
8850 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8851 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8852 M:      Samuel Ortiz <sameo@linux.intel.com>
8853 L:      linux-wireless@vger.kernel.org
8854 L:      linux-nfc@lists.01.org (subscribers-only)
8855 S:      Supported
8856 F:      net/nfc/
8857 F:      include/net/nfc/
8858 F:      include/uapi/linux/nfc.h
8859 F:      drivers/nfc/
8860 F:      include/linux/platform_data/nfcmrvl.h
8861 F:      include/linux/platform_data/nxp-nci.h
8862 F:      include/linux/platform_data/pn544.h
8863 F:      include/linux/platform_data/st21nfca.h
8864 F:      include/linux/platform_data/st-nci.h
8865 F:      Documentation/devicetree/bindings/net/nfc/
8866
8867 NFS, SUNRPC, AND LOCKD CLIENTS
8868 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8869 M:      Anna Schumaker <anna.schumaker@netapp.com>
8870 L:      linux-nfs@vger.kernel.org
8871 W:      http://client.linux-nfs.org
8872 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8873 S:      Maintained
8874 F:      fs/lockd/
8875 F:      fs/nfs/
8876 F:      fs/nfs_common/
8877 F:      net/sunrpc/
8878 F:      include/linux/lockd/
8879 F:      include/linux/nfs*
8880 F:      include/linux/sunrpc/
8881 F:      include/uapi/linux/nfs*
8882 F:      include/uapi/linux/sunrpc/
8883
8884 NILFS2 FILESYSTEM
8885 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8886 L:      linux-nilfs@vger.kernel.org
8887 W:      http://nilfs.sourceforge.net/
8888 W:      http://nilfs.osdn.jp/
8889 T:      git git://github.com/konis/nilfs2.git
8890 S:      Supported
8891 F:      Documentation/filesystems/nilfs2.txt
8892 F:      fs/nilfs2/
8893 F:      include/trace/events/nilfs2.h
8894 F:      include/uapi/linux/nilfs2_api.h
8895 F:      include/uapi/linux/nilfs2_ondisk.h
8896
8897 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8898 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8899 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8900 S:      Maintained
8901 F:      Documentation/scsi/NinjaSCSI.txt
8902 F:      drivers/scsi/pcmcia/nsp_*
8903
8904 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8905 M:      GOTO Masanori <gotom@debian.or.jp>
8906 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8907 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8908 S:      Maintained
8909 F:      Documentation/scsi/NinjaSCSI.txt
8910 F:      drivers/scsi/nsp32*
8911
8912 NIOS2 ARCHITECTURE
8913 M:      Ley Foon Tan <lftan@altera.com>
8914 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8916 S:      Maintained
8917 F:      arch/nios2/
8918
8919 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8920 M:      Pavel Machek <pavel@ucw.cz>
8921 M:      Sakari Ailus <sakari.ailus@iki.fi>
8922 L:      linux-media@vger.kernel.org
8923 S:      Maintained
8924 F:      drivers/media/i2c/et8ek8
8925 F:      drivers/media/i2c/ad5820.c
8926
8927 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8928 M:      Pavel Machek <pavel@ucw.cz>
8929 M:      Sakari Ailus <sakari.ailus@iki.fi>
8930 L:      linux-media@vger.kernel.org
8931 S:      Maintained
8932 F:      drivers/media/i2c/et8ek8
8933 F:      drivers/media/i2c/ad5820.c
8934
8935 NOKIA N900 POWER SUPPLY DRIVERS
8936 R:      Pali Rohár <pali.rohar@gmail.com>
8937 F:      include/linux/power/bq2415x_charger.h
8938 F:      include/linux/power/bq27xxx_battery.h
8939 F:      include/linux/power/isp1704_charger.h
8940 F:      drivers/power/supply/bq2415x_charger.c
8941 F:      drivers/power/supply/bq27xxx_battery.c
8942 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8943 F:      drivers/power/supply/isp1704_charger.c
8944 F:      drivers/power/supply/rx51_battery.c
8945
8946 NTB DRIVER CORE
8947 M:      Jon Mason <jdmason@kudzu.us>
8948 M:      Dave Jiang <dave.jiang@intel.com>
8949 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8950 L:      linux-ntb@googlegroups.com
8951 S:      Supported
8952 W:      https://github.com/jonmason/ntb/wiki
8953 T:      git git://github.com/jonmason/ntb.git
8954 F:      drivers/ntb/
8955 F:      drivers/net/ntb_netdev.c
8956 F:      include/linux/ntb.h
8957 F:      include/linux/ntb_transport.h
8958 F:      tools/testing/selftests/ntb/
8959
8960 NTB INTEL DRIVER
8961 M:      Jon Mason <jdmason@kudzu.us>
8962 M:      Dave Jiang <dave.jiang@intel.com>
8963 L:      linux-ntb@googlegroups.com
8964 S:      Supported
8965 W:      https://github.com/jonmason/ntb/wiki
8966 T:      git git://github.com/jonmason/ntb.git
8967 F:      drivers/ntb/hw/intel/
8968
8969 NTB AMD DRIVER
8970 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8971 L:      linux-ntb@googlegroups.com
8972 S:      Supported
8973 F:      drivers/ntb/hw/amd/
8974
8975 NTFS FILESYSTEM
8976 M:      Anton Altaparmakov <anton@tuxera.com>
8977 L:      linux-ntfs-dev@lists.sourceforge.net
8978 W:      http://www.tuxera.com/
8979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8980 S:      Supported
8981 F:      Documentation/filesystems/ntfs.txt
8982 F:      fs/ntfs/
8983
8984 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8985 M:      Antonino Daplas <adaplas@gmail.com>
8986 L:      linux-fbdev@vger.kernel.org
8987 S:      Maintained
8988 F:      drivers/video/fbdev/riva/
8989 F:      drivers/video/fbdev/nvidia/
8990
8991 NVM EXPRESS DRIVER
8992 M:      Keith Busch <keith.busch@intel.com>
8993 M:      Jens Axboe <axboe@fb.com>
8994 M:      Christoph Hellwig <hch@lst.de>
8995 M:      Sagi Grimberg <sagi@grimberg.me>
8996 L:      linux-nvme@lists.infradead.org
8997 T:      git://git.infradead.org/nvme.git
8998 W:      http://git.infradead.org/nvme.git
8999 S:      Supported
9000 F:      drivers/nvme/host/
9001 F:      include/linux/nvme.h
9002 F:      include/uapi/linux/nvme_ioctl.h
9003
9004 NVM EXPRESS TARGET DRIVER
9005 M:      Christoph Hellwig <hch@lst.de>
9006 M:      Sagi Grimberg <sagi@grimberg.me>
9007 L:      linux-nvme@lists.infradead.org
9008 T:      git://git.infradead.org/nvme.git
9009 W:      http://git.infradead.org/nvme.git
9010 S:      Supported
9011 F:      drivers/nvme/target/
9012
9013 NVM EXPRESS FC TRANSPORT DRIVERS
9014 M:      James Smart <james.smart@broadcom.com>
9015 L:      linux-nvme@lists.infradead.org
9016 S:      Supported
9017 F:      include/linux/nvme-fc.h
9018 F:      include/linux/nvme-fc-driver.h
9019 F:      drivers/nvme/host/fc.c
9020 F:      drivers/nvme/target/fc.c
9021 F:      drivers/nvme/target/fcloop.c
9022
9023 NVMEM FRAMEWORK
9024 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9025 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9026 S:      Maintained
9027 F:      drivers/nvmem/
9028 F:      Documentation/devicetree/bindings/nvmem/
9029 F:      include/linux/nvmem-consumer.h
9030 F:      include/linux/nvmem-provider.h
9031
9032 NXP-NCI NFC DRIVER
9033 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9034 R:      Charles Gorand <charles.gorand@effinnov.com>
9035 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9036 S:      Supported
9037 F:      drivers/nfc/nxp-nci
9038
9039 NXP TDA998X DRM DRIVER
9040 M:      Russell King <linux@armlinux.org.uk>
9041 S:      Supported
9042 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9043 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9044 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9045 F:      include/drm/i2c/tda998x.h
9046
9047 NXP TFA9879 DRIVER
9048 M:      Peter Rosin <peda@axentia.se>
9049 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9050 S:      Maintained
9051 F:      sound/soc/codecs/tfa9879*
9052
9053 OBJTOOL
9054 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9055 S:      Supported
9056 F:      tools/objtool/
9057
9058 OMAP1 SUPPORT
9059 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9060 M:      Tony Lindgren <tony@atomide.com>
9061 L:      linux-omap@vger.kernel.org
9062 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9064 S:      Maintained
9065 F:      arch/arm/mach-omap1/
9066 F:      arch/arm/plat-omap/
9067 F:      arch/arm/configs/omap1_defconfig
9068 F:      drivers/i2c/busses/i2c-omap.c
9069 F:      include/linux/i2c-omap.h
9070
9071 OMAP2+ SUPPORT
9072 M:      Tony Lindgren <tony@atomide.com>
9073 L:      linux-omap@vger.kernel.org
9074 W:      http://www.muru.com/linux/omap/
9075 W:      http://linux.omap.com/
9076 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9078 S:      Maintained
9079 F:      arch/arm/mach-omap2/
9080 F:      arch/arm/plat-omap/
9081 F:      arch/arm/configs/omap2plus_defconfig
9082 F:      drivers/i2c/busses/i2c-omap.c
9083 F:      drivers/irqchip/irq-omap-intc.c
9084 F:      drivers/mfd/*omap*.c
9085 F:      drivers/mfd/menelaus.c
9086 F:      drivers/mfd/palmas.c
9087 F:      drivers/mfd/tps65217.c
9088 F:      drivers/mfd/tps65218.c
9089 F:      drivers/mfd/tps65910.c
9090 F:      drivers/mfd/twl-core.[ch]
9091 F:      drivers/mfd/twl4030*.c
9092 F:      drivers/mfd/twl6030*.c
9093 F:      drivers/mfd/twl6040*.c
9094 F:      drivers/regulator/palmas-regulator*.c
9095 F:      drivers/regulator/pbias-regulator.c
9096 F:      drivers/regulator/tps65217-regulator.c
9097 F:      drivers/regulator/tps65218-regulator.c
9098 F:      drivers/regulator/tps65910-regulator.c
9099 F:      drivers/regulator/twl-regulator.c
9100 F:      drivers/regulator/twl6030-regulator.c
9101 F:      include/linux/i2c-omap.h
9102
9103 OMAP DEVICE TREE SUPPORT
9104 M:      Benoît Cousson <bcousson@baylibre.com>
9105 M:      Tony Lindgren <tony@atomide.com>
9106 L:      linux-omap@vger.kernel.org
9107 L:      devicetree@vger.kernel.org
9108 S:      Maintained
9109 F:      arch/arm/boot/dts/*omap*
9110 F:      arch/arm/boot/dts/*am3*
9111 F:      arch/arm/boot/dts/*am4*
9112 F:      arch/arm/boot/dts/*am5*
9113 F:      arch/arm/boot/dts/*dra7*
9114
9115 OMAP CLOCK FRAMEWORK SUPPORT
9116 M:      Paul Walmsley <paul@pwsan.com>
9117 L:      linux-omap@vger.kernel.org
9118 S:      Maintained
9119 F:      arch/arm/*omap*/*clock*
9120
9121 OMAP POWER MANAGEMENT SUPPORT
9122 M:      Kevin Hilman <khilman@kernel.org>
9123 L:      linux-omap@vger.kernel.org
9124 S:      Maintained
9125 F:      arch/arm/*omap*/*pm*
9126 F:      drivers/cpufreq/omap-cpufreq.c
9127
9128 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9129 M:      Rajendra Nayak <rnayak@codeaurora.org>
9130 M:      Paul Walmsley <paul@pwsan.com>
9131 L:      linux-omap@vger.kernel.org
9132 S:      Maintained
9133 F:      arch/arm/mach-omap2/prm*
9134
9135 OMAP AUDIO SUPPORT
9136 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9137 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9138 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9139 L:      linux-omap@vger.kernel.org
9140 S:      Maintained
9141 F:      sound/soc/omap/
9142
9143 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9144 M:      Roger Quadros <rogerq@ti.com>
9145 M:      Tony Lindgren <tony@atomide.com>
9146 L:      linux-omap@vger.kernel.org
9147 S:      Maintained
9148 F:      drivers/memory/omap-gpmc.c
9149 F:      arch/arm/mach-omap2/*gpmc*
9150
9151 OMAP FRAMEBUFFER SUPPORT
9152 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9153 L:      linux-fbdev@vger.kernel.org
9154 L:      linux-omap@vger.kernel.org
9155 S:      Maintained
9156 F:      drivers/video/fbdev/omap/
9157
9158 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9159 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9160 L:      linux-omap@vger.kernel.org
9161 L:      linux-fbdev@vger.kernel.org
9162 S:      Maintained
9163 F:      drivers/video/fbdev/omap2/
9164 F:      Documentation/arm/OMAP/DSS
9165
9166 OMAP HARDWARE SPINLOCK SUPPORT
9167 M:      Ohad Ben-Cohen <ohad@wizery.com>
9168 L:      linux-omap@vger.kernel.org
9169 S:      Maintained
9170 F:      drivers/hwspinlock/omap_hwspinlock.c
9171
9172 OMAP MMC SUPPORT
9173 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9174 L:      linux-omap@vger.kernel.org
9175 S:      Maintained
9176 F:      drivers/mmc/host/omap.c
9177
9178 OMAP HS MMC SUPPORT
9179 L:      linux-mmc@vger.kernel.org
9180 L:      linux-omap@vger.kernel.org
9181 S:      Orphan
9182 F:      drivers/mmc/host/omap_hsmmc.c
9183
9184 OMAP RANDOM NUMBER GENERATOR SUPPORT
9185 M:      Deepak Saxena <dsaxena@plexity.net>
9186 S:      Maintained
9187 F:      drivers/char/hw_random/omap-rng.c
9188
9189 OMAP HWMOD SUPPORT
9190 M:      Benoît Cousson <bcousson@baylibre.com>
9191 M:      Paul Walmsley <paul@pwsan.com>
9192 L:      linux-omap@vger.kernel.org
9193 S:      Maintained
9194 F:      arch/arm/mach-omap2/omap_hwmod.*
9195
9196 OMAP HWMOD DATA
9197 M:      Paul Walmsley <paul@pwsan.com>
9198 L:      linux-omap@vger.kernel.org
9199 S:      Maintained
9200 F:      arch/arm/mach-omap2/omap_hwmod*data*
9201
9202 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9203 M:      Benoît Cousson <bcousson@baylibre.com>
9204 L:      linux-omap@vger.kernel.org
9205 S:      Maintained
9206 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9207
9208 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9209 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9210 L:      linux-media@vger.kernel.org
9211 S:      Maintained
9212 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9213 F:      drivers/media/platform/omap3isp/
9214 F:      drivers/staging/media/omap4iss/
9215
9216 OMAP USB SUPPORT
9217 L:      linux-usb@vger.kernel.org
9218 L:      linux-omap@vger.kernel.org
9219 S:      Orphan
9220 F:      drivers/usb/*/*omap*
9221 F:      arch/arm/*omap*/usb*
9222
9223 OMAP GPIO DRIVER
9224 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9225 M:      Santosh Shilimkar <ssantosh@kernel.org>
9226 M:      Kevin Hilman <khilman@kernel.org>
9227 L:      linux-omap@vger.kernel.org
9228 S:      Maintained
9229 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9230 F:      drivers/gpio/gpio-omap.c
9231
9232 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9233 M:      Mark Jackson <mpfj@newflow.co.uk>
9234 L:      linux-omap@vger.kernel.org
9235 S:      Maintained
9236 F:      arch/arm/boot/dts/am335x-nano.dts
9237
9238 OMFS FILESYSTEM
9239 M:      Bob Copeland <me@bobcopeland.com>
9240 L:      linux-karma-devel@lists.sourceforge.net
9241 S:      Maintained
9242 F:      Documentation/filesystems/omfs.txt
9243 F:      fs/omfs/
9244
9245 OMNIKEY CARDMAN 4000 DRIVER
9246 M:      Harald Welte <laforge@gnumonks.org>
9247 S:      Maintained
9248 F:      drivers/char/pcmcia/cm4000_cs.c
9249 F:      include/linux/cm4000_cs.h
9250 F:      include/uapi/linux/cm4000_cs.h
9251
9252 OMNIKEY CARDMAN 4040 DRIVER
9253 M:      Harald Welte <laforge@gnumonks.org>
9254 S:      Maintained
9255 F:      drivers/char/pcmcia/cm4040_cs.*
9256
9257 OMNIVISION OV7670 SENSOR DRIVER
9258 M:      Jonathan Corbet <corbet@lwn.net>
9259 L:      linux-media@vger.kernel.org
9260 T:      git git://linuxtv.org/media_tree.git
9261 S:      Maintained
9262 F:      drivers/media/i2c/ov7670.c
9263
9264 ONENAND FLASH DRIVER
9265 M:      Kyungmin Park <kyungmin.park@samsung.com>
9266 L:      linux-mtd@lists.infradead.org
9267 S:      Maintained
9268 F:      drivers/mtd/onenand/
9269 F:      include/linux/mtd/onenand*.h
9270
9271 ONSTREAM SCSI TAPE DRIVER
9272 M:      Willem Riede <osst@riede.org>
9273 L:      osst-users@lists.sourceforge.net
9274 L:      linux-scsi@vger.kernel.org
9275 S:      Maintained
9276 F:      Documentation/scsi/osst.txt
9277 F:      drivers/scsi/osst.*
9278 F:      drivers/scsi/osst_*.h
9279 F:      drivers/scsi/st.h
9280
9281 OPENCORES I2C BUS DRIVER
9282 M:      Peter Korsgaard <jacmet@sunsite.dk>
9283 L:      linux-i2c@vger.kernel.org
9284 S:      Maintained
9285 F:      Documentation/i2c/busses/i2c-ocores
9286 F:      drivers/i2c/busses/i2c-ocores.c
9287
9288 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9289 M:      Rob Herring <robh+dt@kernel.org>
9290 M:      Frank Rowand <frowand.list@gmail.com>
9291 L:      devicetree@vger.kernel.org
9292 W:      http://www.devicetree.org/
9293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9294 S:      Maintained
9295 F:      drivers/of/
9296 F:      include/linux/of*.h
9297 F:      scripts/dtc/
9298
9299 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9300 M:      Rob Herring <robh+dt@kernel.org>
9301 M:      Mark Rutland <mark.rutland@arm.com>
9302 L:      devicetree@vger.kernel.org
9303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9304 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9305 S:      Maintained
9306 F:      Documentation/devicetree/
9307 F:      arch/*/boot/dts/
9308 F:      include/dt-bindings/
9309
9310 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9311 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9312 L:      devicetree@vger.kernel.org
9313 S:      Maintained
9314 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9315 F:      Documentation/devicetree/overlay-notes.txt
9316 F:      drivers/of/overlay.c
9317 F:      drivers/of/resolver.c
9318
9319 OPENRISC ARCHITECTURE
9320 M:      Jonas Bonn <jonas@southpole.se>
9321 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9322 M:      Stafford Horne <shorne@gmail.com>
9323 T:      git git://github.com/openrisc/linux.git
9324 L:      openrisc@lists.librecores.org
9325 W:      http://openrisc.io
9326 S:      Maintained
9327 F:      arch/openrisc/
9328
9329 OPENVSWITCH
9330 M:      Pravin Shelar <pshelar@nicira.com>
9331 L:      netdev@vger.kernel.org
9332 L:      dev@openvswitch.org
9333 W:      http://openvswitch.org
9334 S:      Maintained
9335 F:      net/openvswitch/
9336 F:      include/uapi/linux/openvswitch.h
9337
9338 OPERATING PERFORMANCE POINTS (OPP)
9339 M:      Viresh Kumar <vireshk@kernel.org>
9340 M:      Nishanth Menon <nm@ti.com>
9341 M:      Stephen Boyd <sboyd@codeaurora.org>
9342 L:      linux-pm@vger.kernel.org
9343 S:      Maintained
9344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9345 F:      drivers/base/power/opp/
9346 F:      include/linux/pm_opp.h
9347 F:      Documentation/power/opp.txt
9348 F:      Documentation/devicetree/bindings/opp/
9349
9350 OPL4 DRIVER
9351 M:      Clemens Ladisch <clemens@ladisch.de>
9352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9353 T:      git git://git.alsa-project.org/alsa-kernel.git
9354 S:      Maintained
9355 F:      sound/drivers/opl4/
9356
9357 OPROFILE
9358 M:      Robert Richter <rric@kernel.org>
9359 L:      oprofile-list@lists.sf.net
9360 S:      Maintained
9361 F:      arch/*/include/asm/oprofile*.h
9362 F:      arch/*/oprofile/
9363 F:      drivers/oprofile/
9364 F:      include/linux/oprofile.h
9365
9366 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9367 M:      Mark Fasheh <mfasheh@versity.com>
9368 M:      Joel Becker <jlbec@evilplan.org>
9369 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9370 W:      http://ocfs2.wiki.kernel.org
9371 S:      Supported
9372 F:      Documentation/filesystems/ocfs2.txt
9373 F:      Documentation/filesystems/dlmfs.txt
9374 F:      fs/ocfs2/
9375
9376 ORINOCO DRIVER
9377 L:      linux-wireless@vger.kernel.org
9378 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9379 W:      http://www.nongnu.org/orinoco/
9380 S:      Orphan
9381 F:      drivers/net/wireless/intersil/orinoco/
9382
9383 OSD LIBRARY and FILESYSTEM
9384 M:      Boaz Harrosh <ooo@electrozaur.com>
9385 M:      Benny Halevy <bhalevy@primarydata.com>
9386 L:      osd-dev@open-osd.org
9387 W:      http://open-osd.org
9388 T:      git git://git.open-osd.org/open-osd.git
9389 S:      Maintained
9390 F:      drivers/scsi/osd/
9391 F:      include/scsi/osd_*
9392 F:      fs/exofs/
9393
9394 OVERLAY FILESYSTEM
9395 M:      Miklos Szeredi <miklos@szeredi.hu>
9396 L:      linux-unionfs@vger.kernel.org
9397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9398 S:      Supported
9399 F:      fs/overlayfs/
9400 F:      Documentation/filesystems/overlayfs.txt
9401
9402 ORANGEFS FILESYSTEM
9403 M:      Mike Marshall <hubcap@omnibond.com>
9404 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9406 S:      Supported
9407 F:      fs/orangefs/
9408 F:      Documentation/filesystems/orangefs.txt
9409
9410 P54 WIRELESS DRIVER
9411 M:      Christian Lamparter <chunkeey@googlemail.com>
9412 L:      linux-wireless@vger.kernel.org
9413 W:      http://wireless.kernel.org/en/users/Drivers/p54
9414 S:      Maintained
9415 F:      drivers/net/wireless/intersil/p54/
9416
9417 PA SEMI ETHERNET DRIVER
9418 L:      netdev@vger.kernel.org
9419 S:      Orphan
9420 F:      drivers/net/ethernet/pasemi/*
9421
9422 PA SEMI SMBUS DRIVER
9423 L:      linux-i2c@vger.kernel.org
9424 S:      Orphan
9425 F:      drivers/i2c/busses/i2c-pasemi.c
9426
9427 PADATA PARALLEL EXECUTION MECHANISM
9428 M:      Steffen Klassert <steffen.klassert@secunet.com>
9429 L:      linux-crypto@vger.kernel.org
9430 S:      Maintained
9431 F:      kernel/padata.c
9432 F:      include/linux/padata.h
9433 F:      Documentation/padata.txt
9434
9435 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9436 M:      Harald Welte <laforge@gnumonks.org>
9437 L:      platform-driver-x86@vger.kernel.org
9438 S:      Maintained
9439 F:      drivers/platform/x86/panasonic-laptop.c
9440
9441 PANASONIC MN10300/AM33/AM34 PORT
9442 M:      David Howells <dhowells@redhat.com>
9443 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9444 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9445 S:      Maintained
9446 F:      Documentation/mn10300/
9447 F:      arch/mn10300/
9448
9449 PARALLEL LCD/KEYPAD PANEL DRIVER
9450 M:      Willy Tarreau <willy@haproxy.com>
9451 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9452 S:      Odd Fixes
9453 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9454 F:      drivers/misc/panel.c
9455
9456 PARALLEL PORT SUBSYSTEM
9457 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9458 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9459 L:      linux-parport@lists.infradead.org (subscribers-only)
9460 S:      Maintained
9461 F:      drivers/parport/
9462 F:      include/linux/parport*.h
9463 F:      drivers/char/ppdev.c
9464 F:      include/uapi/linux/ppdev.h
9465 F:      Documentation/parport*.txt
9466
9467 PARAVIRT_OPS INTERFACE
9468 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9469 M:      Chris Wright <chrisw@sous-sol.org>
9470 M:      Alok Kataria <akataria@vmware.com>
9471 M:      Rusty Russell <rusty@rustcorp.com.au>
9472 L:      virtualization@lists.linux-foundation.org
9473 S:      Supported
9474 F:      Documentation/virtual/paravirt_ops.txt
9475 F:      arch/*/kernel/paravirt*
9476 F:      arch/*/include/asm/paravirt.h
9477 F:      include/linux/hypervisor.h
9478
9479 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9480 M:      Tim Waugh <tim@cyberelk.net>
9481 L:      linux-parport@lists.infradead.org (subscribers-only)
9482 S:      Maintained
9483 F:      Documentation/blockdev/paride.txt
9484 F:      drivers/block/paride/
9485
9486 PARISC ARCHITECTURE
9487 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9488 M:      Helge Deller <deller@gmx.de>
9489 L:      linux-parisc@vger.kernel.org
9490 W:      http://www.parisc-linux.org/
9491 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9494 S:      Maintained
9495 F:      arch/parisc/
9496 F:      Documentation/parisc/
9497 F:      drivers/parisc/
9498 F:      drivers/char/agp/parisc-agp.c
9499 F:      drivers/input/serio/gscps2.c
9500 F:      drivers/parport/parport_gsc.*
9501 F:      drivers/tty/serial/8250/8250_gsc.c
9502 F:      drivers/video/fbdev/sti*
9503 F:      drivers/video/console/sti*
9504 F:      drivers/video/logo/logo_parisc*
9505
9506 PARMAN
9507 M:      Jiri Pirko <jiri@mellanox.com>
9508 L:      netdev@vger.kernel.org
9509 S:      Supported
9510 F:      lib/parman.c
9511 F:      lib/test_parman.c
9512 F:      include/linux/parman.h
9513
9514 PC87360 HARDWARE MONITORING DRIVER
9515 M:      Jim Cromie <jim.cromie@gmail.com>
9516 L:      linux-hwmon@vger.kernel.org
9517 S:      Maintained
9518 F:      Documentation/hwmon/pc87360
9519 F:      drivers/hwmon/pc87360.c
9520
9521 PC8736x GPIO DRIVER
9522 M:      Jim Cromie <jim.cromie@gmail.com>
9523 S:      Maintained
9524 F:      drivers/char/pc8736x_gpio.c
9525
9526 PC87427 HARDWARE MONITORING DRIVER
9527 M:      Jean Delvare <jdelvare@suse.com>
9528 L:      linux-hwmon@vger.kernel.org
9529 S:      Maintained
9530 F:      Documentation/hwmon/pc87427
9531 F:      drivers/hwmon/pc87427.c
9532
9533 PCA9532 LED DRIVER
9534 M:      Riku Voipio <riku.voipio@iki.fi>
9535 S:      Maintained
9536 F:      drivers/leds/leds-pca9532.c
9537 F:      include/linux/leds-pca9532.h
9538
9539 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9540 M:      Guenter Roeck <linux@roeck-us.net>
9541 L:      linux-i2c@vger.kernel.org
9542 S:      Maintained
9543 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9544
9545 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9546 M:      Khalid Aziz <khalid@gonehiking.org>
9547 S:      Maintained
9548 F:      drivers/firmware/pcdp.*
9549
9550 PCI ERROR RECOVERY
9551 M:      Linas Vepstas <linasvepstas@gmail.com>
9552 L:      linux-pci@vger.kernel.org
9553 S:      Supported
9554 F:      Documentation/PCI/pci-error-recovery.txt
9555
9556 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9557 M:      Russell Currey <ruscur@russell.cc>
9558 L:      linuxppc-dev@lists.ozlabs.org
9559 S:      Supported
9560 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9561 F:      arch/powerpc/kernel/eeh*.c
9562 F:      arch/powerpc/platforms/*/eeh*.c
9563 F:      arch/powerpc/include/*/eeh*.h
9564
9565 PCI SUBSYSTEM
9566 M:      Bjorn Helgaas <bhelgaas@google.com>
9567 L:      linux-pci@vger.kernel.org
9568 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9570 S:      Supported
9571 F:      Documentation/devicetree/bindings/pci/
9572 F:      Documentation/PCI/
9573 F:      drivers/pci/
9574 F:      include/linux/pci*
9575 F:      arch/x86/pci/
9576 F:      arch/x86/kernel/quirks.c
9577
9578 PCI DRIVER FOR ALTERA PCIE IP
9579 M:      Ley Foon Tan <lftan@altera.com>
9580 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9581 L:      linux-pci@vger.kernel.org
9582 S:      Supported
9583 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9584 F:      drivers/pci/host/pcie-altera.c
9585
9586 PCI DRIVER FOR ARM VERSATILE PLATFORM
9587 M:      Rob Herring <robh@kernel.org>
9588 L:      linux-pci@vger.kernel.org
9589 L:      linux-arm-kernel@lists.infradead.org
9590 S:      Maintained
9591 F:      Documentation/devicetree/bindings/pci/versatile.txt
9592 F:      drivers/pci/host/pci-versatile.c
9593
9594 PCI DRIVER FOR ARMADA 8K
9595 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9596 L:      linux-pci@vger.kernel.org
9597 L:      linux-arm-kernel@lists.infradead.org
9598 S:      Maintained
9599 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9600 F:      drivers/pci/dwc/pcie-armada8k.c
9601
9602 PCI DRIVER FOR APPLIEDMICRO XGENE
9603 M:      Tanmay Inamdar <tinamdar@apm.com>
9604 L:      linux-pci@vger.kernel.org
9605 L:      linux-arm-kernel@lists.infradead.org
9606 S:      Maintained
9607 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9608 F:      drivers/pci/host/pci-xgene.c
9609
9610 PCI DRIVER FOR FREESCALE LAYERSCAPE
9611 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9612 M:      Mingkai Hu <mingkai.hu@freescale.com>
9613 M:      Roy Zang <tie-fei.zang@freescale.com>
9614 L:      linuxppc-dev@lists.ozlabs.org
9615 L:      linux-pci@vger.kernel.org
9616 L:      linux-arm-kernel@lists.infradead.org
9617 S:      Maintained
9618 F:      drivers/pci/dwc/*layerscape*
9619
9620 PCI DRIVER FOR IMX6
9621 M:      Richard Zhu <hongxing.zhu@nxp.com>
9622 M:      Lucas Stach <l.stach@pengutronix.de>
9623 L:      linux-pci@vger.kernel.org
9624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9625 S:      Maintained
9626 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9627 F:      drivers/pci/dwc/*imx6*
9628
9629 PCI DRIVER FOR TI KEYSTONE
9630 M:      Murali Karicheri <m-karicheri2@ti.com>
9631 L:      linux-pci@vger.kernel.org
9632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9633 S:      Maintained
9634 F:      drivers/pci/dwc/*keystone*
9635
9636 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9637 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9638 M:      Jason Cooper <jason@lakedaemon.net>
9639 L:      linux-pci@vger.kernel.org
9640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9641 S:      Maintained
9642 F:      drivers/pci/host/*mvebu*
9643
9644 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9645 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9646 L:      linux-pci@vger.kernel.org
9647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9648 S:      Maintained
9649 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9650 F:      drivers/pci/host/pci-aardvark.c
9651
9652 PCI DRIVER FOR NVIDIA TEGRA
9653 M:      Thierry Reding <thierry.reding@gmail.com>
9654 L:      linux-tegra@vger.kernel.org
9655 L:      linux-pci@vger.kernel.org
9656 S:      Supported
9657 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9658 F:      drivers/pci/host/pci-tegra.c
9659
9660 PCI DRIVER FOR TI DRA7XX
9661 M:      Kishon Vijay Abraham I <kishon@ti.com>
9662 L:      linux-omap@vger.kernel.org
9663 L:      linux-pci@vger.kernel.org
9664 S:      Supported
9665 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9666 F:      drivers/pci/dwc/pci-dra7xx.c
9667
9668 PCI DRIVER FOR RENESAS R-CAR
9669 M:      Simon Horman <horms@verge.net.au>
9670 L:      linux-pci@vger.kernel.org
9671 L:      linux-renesas-soc@vger.kernel.org
9672 S:      Maintained
9673 F:      drivers/pci/host/*rcar*
9674
9675 PCI DRIVER FOR SAMSUNG EXYNOS
9676 M:      Jingoo Han <jingoohan1@gmail.com>
9677 L:      linux-pci@vger.kernel.org
9678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9679 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9680 S:      Maintained
9681 F:      drivers/pci/dwc/pci-exynos.c
9682
9683 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9684 M:      Jingoo Han <jingoohan1@gmail.com>
9685 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9686 L:      linux-pci@vger.kernel.org
9687 S:      Maintained
9688 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9689 F:      drivers/pci/dwc/*designware*
9690
9691 PCI DRIVER FOR GENERIC OF HOSTS
9692 M:      Will Deacon <will.deacon@arm.com>
9693 L:      linux-pci@vger.kernel.org
9694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9695 S:      Maintained
9696 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9697 F:      drivers/pci/host/pci-host-common.c
9698 F:      drivers/pci/host/pci-host-generic.c
9699
9700 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9701 M:      Keith Busch <keith.busch@intel.com>
9702 L:      linux-pci@vger.kernel.org
9703 S:      Supported
9704 F:      drivers/pci/host/vmd.c
9705
9706 PCIE DRIVER FOR ST SPEAR13XX
9707 M:      Pratyush Anand <pratyush.anand@gmail.com>
9708 L:      linux-pci@vger.kernel.org
9709 S:      Maintained
9710 F:      drivers/pci/dwc/*spear*
9711
9712 PCI MSI DRIVER FOR ALTERA MSI IP
9713 M:      Ley Foon Tan <lftan@altera.com>
9714 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9715 L:      linux-pci@vger.kernel.org
9716 S:      Supported
9717 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9718 F:      drivers/pci/host/pcie-altera-msi.c
9719
9720 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9721 M:      Duc Dang <dhdang@apm.com>
9722 L:      linux-pci@vger.kernel.org
9723 L:      linux-arm-kernel@lists.infradead.org
9724 S:      Maintained
9725 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9726 F:      drivers/pci/host/pci-xgene-msi.c
9727
9728 PCIE DRIVER FOR AXIS ARTPEC
9729 M:      Niklas Cassel <niklas.cassel@axis.com>
9730 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9731 L:      linux-arm-kernel@axis.com
9732 L:      linux-pci@vger.kernel.org
9733 S:      Maintained
9734 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9735 F:      drivers/pci/dwc/*artpec*
9736
9737 PCIE DRIVER FOR HISILICON
9738 M:      Zhou Wang <wangzhou1@hisilicon.com>
9739 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9740 L:      linux-pci@vger.kernel.org
9741 S:      Maintained
9742 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9743 F:      drivers/pci/dwc/pcie-hisi.c
9744
9745 PCIE DRIVER FOR ROCKCHIP
9746 M:      Shawn Lin <shawn.lin@rock-chips.com>
9747 M:      Wenrui Li <wenrui.li@rock-chips.com>
9748 L:      linux-pci@vger.kernel.org
9749 L:      linux-rockchip@lists.infradead.org
9750 S:      Maintained
9751 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9752 F:      drivers/pci/host/pcie-rockchip.c
9753
9754 PCIE DRIVER FOR QUALCOMM MSM
9755 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9756 L:     linux-pci@vger.kernel.org
9757 L:     linux-arm-msm@vger.kernel.org
9758 S:     Maintained
9759 F:     drivers/pci/dwc/*qcom*
9760
9761 PCIE DRIVER FOR CAVIUM THUNDERX
9762 M:      David Daney <david.daney@cavium.com>
9763 L:      linux-pci@vger.kernel.org
9764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9765 S:      Supported
9766 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9767 F:      drivers/pci/host/pci-thunder-*
9768
9769 PCMCIA SUBSYSTEM
9770 P:      Linux PCMCIA Team
9771 L:      linux-pcmcia@lists.infradead.org
9772 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9774 S:      Maintained
9775 F:      Documentation/pcmcia/
9776 F:      tools/pcmcia/
9777 F:      drivers/pcmcia/
9778 F:      include/pcmcia/
9779
9780 PCNET32 NETWORK DRIVER
9781 M:      Don Fry <pcnet32@frontier.com>
9782 L:      netdev@vger.kernel.org
9783 S:      Maintained
9784 F:      drivers/net/ethernet/amd/pcnet32.c
9785
9786 PCRYPT PARALLEL CRYPTO ENGINE
9787 M:      Steffen Klassert <steffen.klassert@secunet.com>
9788 L:      linux-crypto@vger.kernel.org
9789 S:      Maintained
9790 F:      crypto/pcrypt.c
9791 F:      include/crypto/pcrypt.h
9792
9793 PER-CPU MEMORY ALLOCATOR
9794 M:      Tejun Heo <tj@kernel.org>
9795 M:      Christoph Lameter <cl@linux.com>
9796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9797 S:      Maintained
9798 F:      include/linux/percpu*.h
9799 F:      mm/percpu*.c
9800 F:      arch/*/include/asm/percpu.h
9801
9802 PER-TASK DELAY ACCOUNTING
9803 M:      Balbir Singh <bsingharora@gmail.com>
9804 S:      Maintained
9805 F:      include/linux/delayacct.h
9806 F:      kernel/delayacct.c
9807
9808 PERFORMANCE EVENTS SUBSYSTEM
9809 M:      Peter Zijlstra <peterz@infradead.org>
9810 M:      Ingo Molnar <mingo@redhat.com>
9811 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9812 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9813 L:      linux-kernel@vger.kernel.org
9814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9815 S:      Supported
9816 F:      kernel/events/*
9817 F:      include/linux/perf_event.h
9818 F:      include/uapi/linux/perf_event.h
9819 F:      arch/*/kernel/perf_event*.c
9820 F:      arch/*/kernel/*/perf_event*.c
9821 F:      arch/*/kernel/*/*/perf_event*.c
9822 F:      arch/*/include/asm/perf_event.h
9823 F:      arch/*/kernel/perf_callchain.c
9824 F:      arch/*/events/*
9825 F:      tools/perf/
9826
9827 PERSONALITY HANDLING
9828 M:      Christoph Hellwig <hch@infradead.org>
9829 L:      linux-abi-devel@lists.sourceforge.net
9830 S:      Maintained
9831 F:      include/linux/personality.h
9832 F:      include/uapi/linux/personality.h
9833
9834 PHONET PROTOCOL
9835 M:      Remi Denis-Courmont <courmisch@gmail.com>
9836 S:      Supported
9837 F:      Documentation/networking/phonet.txt
9838 F:      include/linux/phonet.h
9839 F:      include/net/phonet/
9840 F:      include/uapi/linux/phonet.h
9841 F:      net/phonet/
9842
9843 PHRAM MTD DRIVER
9844 M:      Joern Engel <joern@lazybastard.org>
9845 L:      linux-mtd@lists.infradead.org
9846 S:      Maintained
9847 F:      drivers/mtd/devices/phram.c
9848
9849 PICOLCD HID DRIVER
9850 M:      Bruno Prémont <bonbons@linux-vserver.org>
9851 L:      linux-input@vger.kernel.org
9852 S:      Maintained
9853 F:      drivers/hid/hid-picolcd*
9854
9855 PICOXCELL SUPPORT
9856 M:      Jamie Iles <jamie@jamieiles.com>
9857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9858 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9859 S:      Supported
9860 F:      arch/arm/boot/dts/picoxcell*
9861 F:      arch/arm/mach-picoxcell/
9862 F:      drivers/crypto/picoxcell*
9863
9864 PIN CONTROL SUBSYSTEM
9865 M:      Linus Walleij <linus.walleij@linaro.org>
9866 L:      linux-gpio@vger.kernel.org
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9868 S:      Maintained
9869 F:      Documentation/devicetree/bindings/pinctrl/
9870 F:      Documentation/pinctrl.txt
9871 F:      drivers/pinctrl/
9872 F:      include/linux/pinctrl/
9873
9874 PIN CONTROLLER - ATMEL AT91
9875 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9877 S:      Maintained
9878 F:      drivers/pinctrl/pinctrl-at91.*
9879
9880 PIN CONTROLLER - ATMEL AT91 PIO4
9881 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9882 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9883 L:      linux-gpio@vger.kernel.org
9884 S:      Supported
9885 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9886
9887 PIN CONTROLLER - INTEL
9888 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9889 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9890 S:      Maintained
9891 F:      drivers/pinctrl/intel/
9892
9893 PIN CONTROLLER - RENESAS
9894 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9895 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9896 L:      linux-renesas-soc@vger.kernel.org
9897 S:      Maintained
9898 F:      drivers/pinctrl/sh-pfc/
9899
9900 PIN CONTROLLER - SAMSUNG
9901 M:      Tomasz Figa <tomasz.figa@gmail.com>
9902 M:      Krzysztof Kozlowski <krzk@kernel.org>
9903 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9905 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9906 S:      Maintained
9907 F:      drivers/pinctrl/samsung/
9908 F:      include/dt-bindings/pinctrl/samsung.h
9909 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9910
9911 PIN CONTROLLER - SINGLE
9912 M:      Tony Lindgren <tony@atomide.com>
9913 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9914 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9915 L:      linux-omap@vger.kernel.org
9916 S:      Maintained
9917 F:      drivers/pinctrl/pinctrl-single.c
9918
9919 PIN CONTROLLER - ST SPEAR
9920 M:      Viresh Kumar <vireshk@kernel.org>
9921 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9922 W:      http://www.st.com/spear
9923 S:      Maintained
9924 F:      drivers/pinctrl/spear/
9925
9926 PISTACHIO SOC SUPPORT
9927 M:      James Hartley <james.hartley@imgtec.com>
9928 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9929 L:      linux-mips@linux-mips.org
9930 S:      Maintained
9931 F:      arch/mips/pistachio/
9932 F:      arch/mips/include/asm/mach-pistachio/
9933 F:      arch/mips/boot/dts/img/pistachio*
9934 F:      arch/mips/configs/pistachio*_defconfig
9935
9936 PKTCDVD DRIVER
9937 S:      Orphan
9938 M:      linux-block@vger.kernel.org
9939 F:      drivers/block/pktcdvd.c
9940 F:      include/linux/pktcdvd.h
9941 F:      include/uapi/linux/pktcdvd.h
9942
9943 PKUNITY SOC DRIVERS
9944 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9945 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9946 S:      Maintained
9947 T:      git git://github.com/gxt/linux.git
9948 F:      drivers/input/serio/i8042-unicore32io.h
9949 F:      drivers/i2c/busses/i2c-puv3.c
9950 F:      drivers/video/fbdev/fb-puv3.c
9951 F:      drivers/rtc/rtc-puv3.c
9952
9953 PMBUS HARDWARE MONITORING DRIVERS
9954 M:      Guenter Roeck <linux@roeck-us.net>
9955 L:      linux-hwmon@vger.kernel.org
9956 W:      http://hwmon.wiki.kernel.org/
9957 W:      http://www.roeck-us.net/linux/drivers/
9958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9959 S:      Maintained
9960 F:      Documentation/hwmon/pmbus
9961 F:      drivers/hwmon/pmbus/
9962 F:      include/linux/i2c/pmbus.h
9963
9964 PMC SIERRA MaxRAID DRIVER
9965 L:      linux-scsi@vger.kernel.org
9966 W:      http://www.pmc-sierra.com/
9967 S:      Orphan
9968 F:      drivers/scsi/pmcraid.*
9969
9970 PMC SIERRA PM8001 DRIVER
9971 M:      Jack Wang <jinpu.wang@profitbricks.com>
9972 M:      lindar_liu@usish.com
9973 L:      pmchba@pmcs.com
9974 L:      linux-scsi@vger.kernel.org
9975 S:      Supported
9976 F:      drivers/scsi/pm8001/
9977
9978 POSIX CLOCKS and TIMERS
9979 M:      Thomas Gleixner <tglx@linutronix.de>
9980 L:      linux-kernel@vger.kernel.org
9981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9982 S:      Maintained
9983 F:      fs/timerfd.c
9984 F:      include/linux/timer*
9985 F:      kernel/time/*timer*
9986
9987 POWER MANAGEMENT CORE
9988 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9989 L:      linux-pm@vger.kernel.org
9990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9991 B:      https://bugzilla.kernel.org
9992 S:      Supported
9993 F:      drivers/base/power/
9994 F:      include/linux/pm.h
9995 F:      include/linux/pm_*
9996 F:      include/linux/powercap.h
9997 F:      drivers/powercap/
9998
9999 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10000 M:      Sebastian Reichel <sre@kernel.org>
10001 L:      linux-pm@vger.kernel.org
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10003 S:      Maintained
10004 F:      Documentation/devicetree/bindings/power/supply/
10005 F:      include/linux/power_supply.h
10006 F:      drivers/power/supply/
10007
10008 POWER STATE COORDINATION INTERFACE (PSCI)
10009 M:      Mark Rutland <mark.rutland@arm.com>
10010 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10011 L:      linux-arm-kernel@lists.infradead.org
10012 S:      Maintained
10013 F:      drivers/firmware/psci*.c
10014 F:      include/linux/psci.h
10015 F:      include/uapi/linux/psci.h
10016
10017 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10018 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10019 L:      linuxppc-dev@lists.ozlabs.org
10020 S:      Maintained
10021 F:      drivers/char/powernv-op-panel.c
10022
10023 PNP SUPPORT
10024 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10025 S:      Maintained
10026 F:      drivers/pnp/
10027
10028 PPP PROTOCOL DRIVERS AND COMPRESSORS
10029 M:      Paul Mackerras <paulus@samba.org>
10030 L:      linux-ppp@vger.kernel.org
10031 S:      Maintained
10032 F:      drivers/net/ppp/ppp_*
10033
10034 PPP OVER ATM (RFC 2364)
10035 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10036 S:      Maintained
10037 F:      net/atm/pppoatm.c
10038 F:      include/uapi/linux/atmppp.h
10039
10040 PPP OVER ETHERNET
10041 M:      Michal Ostrowski <mostrows@earthlink.net>
10042 S:      Maintained
10043 F:      drivers/net/ppp/pppoe.c
10044 F:      drivers/net/ppp/pppox.c
10045
10046 PPP OVER L2TP
10047 M:      James Chapman <jchapman@katalix.com>
10048 S:      Maintained
10049 F:      net/l2tp/l2tp_ppp.c
10050 F:      include/linux/if_pppol2tp.h
10051 F:      include/uapi/linux/if_pppol2tp.h
10052
10053 PPS SUPPORT
10054 M:      Rodolfo Giometti <giometti@enneenne.com>
10055 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10056 L:      linuxpps@ml.enneenne.com (subscribers-only)
10057 S:      Maintained
10058 F:      Documentation/pps/
10059 F:      drivers/pps/
10060 F:      include/linux/pps*.h
10061
10062 PPTP DRIVER
10063 M:      Dmitry Kozlov <xeb@mail.ru>
10064 L:      netdev@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/net/ppp/pptp.c
10067 W:      http://sourceforge.net/projects/accel-pptp
10068
10069 PREEMPTIBLE KERNEL
10070 M:      Robert Love <rml@tech9.net>
10071 L:      kpreempt-tech@lists.sourceforge.net
10072 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10073 S:      Supported
10074 F:      Documentation/preempt-locking.txt
10075 F:      include/linux/preempt.h
10076
10077 PRINTK
10078 M:      Petr Mladek <pmladek@suse.com>
10079 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10080 R:      Steven Rostedt <rostedt@goodmis.org>
10081 S:      Maintained
10082 F:      kernel/printk/
10083 F:      include/linux/printk.h
10084
10085 PRISM54 WIRELESS DRIVER
10086 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10087 L:      linux-wireless@vger.kernel.org
10088 W:      http://wireless.kernel.org/en/users/Drivers/p54
10089 S:      Obsolete
10090 F:      drivers/net/wireless/intersil/prism54/
10091
10092 PS3 NETWORK SUPPORT
10093 M:      Geoff Levand <geoff@infradead.org>
10094 L:      netdev@vger.kernel.org
10095 L:      linuxppc-dev@lists.ozlabs.org
10096 S:      Maintained
10097 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10098
10099 PS3 PLATFORM SUPPORT
10100 M:      Geoff Levand <geoff@infradead.org>
10101 L:      linuxppc-dev@lists.ozlabs.org
10102 S:      Maintained
10103 F:      arch/powerpc/boot/ps3*
10104 F:      arch/powerpc/include/asm/lv1call.h
10105 F:      arch/powerpc/include/asm/ps3*.h
10106 F:      arch/powerpc/platforms/ps3/
10107 F:      drivers/*/ps3*
10108 F:      drivers/ps3/
10109 F:      drivers/rtc/rtc-ps3.c
10110 F:      drivers/usb/host/*ps3.c
10111 F:      sound/ppc/snd_ps3*
10112
10113 PS3VRAM DRIVER
10114 M:      Jim Paris <jim@jtan.com>
10115 M:      Geoff Levand <geoff@infradead.org>
10116 L:      linuxppc-dev@lists.ozlabs.org
10117 S:      Maintained
10118 F:      drivers/block/ps3vram.c
10119
10120 PSAMPLE PACKET SAMPLING SUPPORT:
10121 M:      Yotam Gigi <yotamg@mellanox.com>
10122 S:      Maintained
10123 F:      net/psample
10124 F:      include/net/psample.h
10125 F:      include/uapi/linux/psample.h
10126
10127 PSTORE FILESYSTEM
10128 M:      Kees Cook <keescook@chromium.org>
10129 M:      Anton Vorontsov <anton@enomsg.org>
10130 M:      Colin Cross <ccross@android.com>
10131 M:      Tony Luck <tony.luck@intel.com>
10132 S:      Maintained
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10134 F:      fs/pstore/
10135 F:      include/linux/pstore*
10136 F:      drivers/firmware/efi/efi-pstore.c
10137 F:      drivers/acpi/apei/erst.c
10138 F:      Documentation/admin-guide/ramoops.rst
10139 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10140 K:      \b(pstore|ramoops)
10141
10142 PTP HARDWARE CLOCK SUPPORT
10143 M:      Richard Cochran <richardcochran@gmail.com>
10144 L:      netdev@vger.kernel.org
10145 S:      Maintained
10146 W:      http://linuxptp.sourceforge.net/
10147 F:      Documentation/ABI/testing/sysfs-ptp
10148 F:      Documentation/ptp/*
10149 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10150 F:      drivers/net/phy/dp83640*
10151 F:      drivers/ptp/*
10152 F:      include/linux/ptp_cl*
10153
10154 PTRACE SUPPORT
10155 M:      Roland McGrath <roland@hack.frob.com>
10156 M:      Oleg Nesterov <oleg@redhat.com>
10157 S:      Maintained
10158 F:      include/asm-generic/syscall.h
10159 F:      include/linux/ptrace.h
10160 F:      include/linux/regset.h
10161 F:      include/linux/tracehook.h
10162 F:      include/uapi/linux/ptrace.h
10163 F:      kernel/ptrace.c
10164
10165 PULSE8-CEC DRIVER
10166 M:      Hans Verkuil <hverkuil@xs4all.nl>
10167 L:      linux-media@vger.kernel.org
10168 T:      git git://linuxtv.org/media_tree.git
10169 S:      Maintained
10170 F:      drivers/media/usb/pulse8-cec/*
10171
10172 PVRUSB2 VIDEO4LINUX DRIVER
10173 M:      Mike Isely <isely@pobox.com>
10174 L:      pvrusb2@isely.net       (subscribers-only)
10175 L:      linux-media@vger.kernel.org
10176 W:      http://www.isely.net/pvrusb2/
10177 T:      git git://linuxtv.org/media_tree.git
10178 S:      Maintained
10179 F:      Documentation/media/v4l-drivers/pvrusb2*
10180 F:      drivers/media/usb/pvrusb2/
10181
10182 PWC WEBCAM DRIVER
10183 M:      Hans Verkuil <hverkuil@xs4all.nl>
10184 L:      linux-media@vger.kernel.org
10185 T:      git git://linuxtv.org/media_tree.git
10186 S:      Odd Fixes
10187 F:      drivers/media/usb/pwc/*
10188
10189 PWM FAN DRIVER
10190 M:      Kamil Debski <kamil@wypas.org>
10191 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10192 L:      linux-hwmon@vger.kernel.org
10193 S:      Supported
10194 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10195 F:      Documentation/hwmon/pwm-fan
10196 F:      drivers/hwmon/pwm-fan.c
10197
10198 PWM SUBSYSTEM
10199 M:      Thierry Reding <thierry.reding@gmail.com>
10200 L:      linux-pwm@vger.kernel.org
10201 S:      Maintained
10202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10203 F:      Documentation/pwm.txt
10204 F:      Documentation/devicetree/bindings/pwm/
10205 F:      include/linux/pwm.h
10206 F:      drivers/pwm/
10207 F:      drivers/video/backlight/pwm_bl.c
10208 F:      include/linux/pwm_backlight.h
10209
10210 PXA2xx/PXA3xx SUPPORT
10211 M:      Daniel Mack <daniel@zonque.org>
10212 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10213 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10214 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10215 T:      git git://github.com/hzhuang1/linux.git
10216 T:      git git://github.com/rjarzmik/linux.git
10217 S:      Maintained
10218 F:      arch/arm/boot/dts/pxa*
10219 F:      arch/arm/mach-pxa/
10220 F:      drivers/dma/pxa*
10221 F:      drivers/pcmcia/pxa2xx*
10222 F:      drivers/pinctrl/pxa/
10223 F:      drivers/spi/spi-pxa2xx*
10224 F:      drivers/usb/gadget/udc/pxa2*
10225 F:      include/sound/pxa2xx-lib.h
10226 F:      sound/arm/pxa*
10227 F:      sound/soc/pxa/
10228
10229 PXA GPIO DRIVER
10230 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10231 L:      linux-gpio@vger.kernel.org
10232 S:      Maintained
10233 F:      drivers/gpio/gpio-pxa.c
10234
10235 PXA3xx NAND FLASH DRIVER
10236 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10237 L:      linux-mtd@lists.infradead.org
10238 S:      Maintained
10239 F:      drivers/mtd/nand/pxa3xx_nand.c
10240
10241 MMP SUPPORT
10242 M:      Eric Miao <eric.y.miao@gmail.com>
10243 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10245 T:      git git://github.com/hzhuang1/linux.git
10246 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10247 S:      Maintained
10248 F:      arch/arm/boot/dts/mmp*
10249 F:      arch/arm/mach-mmp/
10250
10251 PXA MMCI DRIVER
10252 S:      Orphan
10253
10254 PXA RTC DRIVER
10255 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10256 L:      rtc-linux@googlegroups.com
10257 S:      Maintained
10258
10259 QAT DRIVER
10260 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10261 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10262 L:      qat-linux@intel.com
10263 S:      Supported
10264 F:      drivers/crypto/qat/
10265
10266 QIB DRIVER
10267 M:      Mike Marciniszyn <infinipath@intel.com>
10268 L:      linux-rdma@vger.kernel.org
10269 S:      Supported
10270 F:      drivers/infiniband/hw/qib/
10271
10272 QLOGIC QLA1280 SCSI DRIVER
10273 M:      Michael Reed <mdr@sgi.com>
10274 L:      linux-scsi@vger.kernel.org
10275 S:      Maintained
10276 F:      drivers/scsi/qla1280.[ch]
10277
10278 QLOGIC QLA2XXX FC-SCSI DRIVER
10279 M:      qla2xxx-upstream@qlogic.com
10280 L:      linux-scsi@vger.kernel.org
10281 S:      Supported
10282 F:      Documentation/scsi/LICENSE.qla2xxx
10283 F:      drivers/scsi/qla2xxx/
10284
10285 QLOGIC QLA4XXX iSCSI DRIVER
10286 M:      QLogic-Storage-Upstream@qlogic.com
10287 L:      linux-scsi@vger.kernel.org
10288 S:      Supported
10289 F:      Documentation/scsi/LICENSE.qla4xxx
10290 F:      drivers/scsi/qla4xxx/
10291
10292 QLOGIC QLA3XXX NETWORK DRIVER
10293 M:      Dept-GELinuxNICDev@cavium.com
10294 L:      netdev@vger.kernel.org
10295 S:      Supported
10296 F:      Documentation/networking/LICENSE.qla3xxx
10297 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10298
10299 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10300 M:      Harish Patil <harish.patil@cavium.com>
10301 M:      Manish Chopra <manish.chopra@cavium.com>
10302 M:      Dept-GELinuxNICDev@cavium.com
10303 L:      netdev@vger.kernel.org
10304 S:      Supported
10305 F:      drivers/net/ethernet/qlogic/qlcnic/
10306
10307 QLOGIC QLGE 10Gb ETHERNET DRIVER
10308 M:      Harish Patil <harish.patil@cavium.com>
10309 M:      Manish Chopra <manish.chopra@cavium.com>
10310 M:      Dept-GELinuxNICDev@cavium.com
10311 L:      netdev@vger.kernel.org
10312 S:      Supported
10313 F:      drivers/net/ethernet/qlogic/qlge/
10314
10315 QLOGIC QL4xxx ETHERNET DRIVER
10316 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10317 M:      Ariel Elior <Ariel.Elior@cavium.com>
10318 M:      everest-linux-l2@cavium.com
10319 L:      netdev@vger.kernel.org
10320 S:      Supported
10321 F:      drivers/net/ethernet/qlogic/qed/
10322 F:      include/linux/qed/
10323 F:      drivers/net/ethernet/qlogic/qede/
10324
10325 QLOGIC QL41xxx ISCSI DRIVER
10326 M:      QLogic-Storage-Upstream@cavium.com
10327 L:      linux-scsi@vger.kernel.org
10328 S:      Supported
10329 F:      drivers/scsi/qedi/
10330
10331 QLOGIC QL41xxx FCOE DRIVER
10332 M:      QLogic-Storage-Upstream@cavium.com
10333 L:      linux-scsi@vger.kernel.org
10334 S:      Supported
10335 F:      drivers/scsi/qedf/
10336
10337 QNX4 FILESYSTEM
10338 M:      Anders Larsen <al@alarsen.net>
10339 W:      http://www.alarsen.net/linux/qnx4fs/
10340 S:      Maintained
10341 F:      fs/qnx4/
10342 F:      include/uapi/linux/qnx4_fs.h
10343 F:      include/uapi/linux/qnxtypes.h
10344
10345 QORIQ DPAA2 FSL-MC BUS DRIVER
10346 M:      Stuart Yoder <stuyoder@gmail.com>
10347 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10348 L:      linux-kernel@vger.kernel.org
10349 S:      Maintained
10350 F:      drivers/staging/fsl-mc/
10351
10352 QT1010 MEDIA DRIVER
10353 M:      Antti Palosaari <crope@iki.fi>
10354 L:      linux-media@vger.kernel.org
10355 W:      https://linuxtv.org
10356 W:      http://palosaari.fi/linux/
10357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10358 T:      git git://linuxtv.org/anttip/media_tree.git
10359 S:      Maintained
10360 F:      drivers/media/tuners/qt1010*
10361
10362 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10363 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10364 L:      linux-wireless@vger.kernel.org
10365 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10366 S:      Supported
10367 F:      drivers/net/wireless/ath/ath9k/
10368
10369 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10370 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10371 L:      ath10k@lists.infradead.org
10372 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10374 S:      Supported
10375 F:      drivers/net/wireless/ath/ath10k/
10376
10377 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10378 M:      Timur Tabi <timur@codeaurora.org>
10379 L:      netdev@vger.kernel.org
10380 S:      Supported
10381 F:      drivers/net/ethernet/qualcomm/emac/
10382
10383 QUALCOMM HEXAGON ARCHITECTURE
10384 M:      Richard Kuo <rkuo@codeaurora.org>
10385 L:      linux-hexagon@vger.kernel.org
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10387 S:      Supported
10388 F:      arch/hexagon/
10389
10390 QUALCOMM WCN36XX WIRELESS DRIVER
10391 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10392 L:      wcn36xx@lists.infradead.org
10393 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10394 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10395 S:      Supported
10396 F:      drivers/net/wireless/ath/wcn36xx/
10397
10398 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10399 M:      Gabriel Somlo <somlo@cmu.edu>
10400 M:      "Michael S. Tsirkin" <mst@redhat.com>
10401 L:      qemu-devel@nongnu.org
10402 S:      Maintained
10403 F:      drivers/firmware/qemu_fw_cfg.c
10404
10405 RADOS BLOCK DEVICE (RBD)
10406 M:      Ilya Dryomov <idryomov@gmail.com>
10407 M:      Sage Weil <sage@redhat.com>
10408 M:      Alex Elder <elder@kernel.org>
10409 L:      ceph-devel@vger.kernel.org
10410 W:      http://ceph.com/
10411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10412 T:      git git://github.com/ceph/ceph-client.git
10413 S:      Supported
10414 F:      Documentation/ABI/testing/sysfs-bus-rbd
10415 F:      drivers/block/rbd.c
10416 F:      drivers/block/rbd_types.h
10417
10418 RADEON FRAMEBUFFER DISPLAY DRIVER
10419 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10420 L:      linux-fbdev@vger.kernel.org
10421 S:      Maintained
10422 F:      drivers/video/fbdev/aty/radeon*
10423 F:      include/uapi/linux/radeonfb.h
10424
10425 RADIOSHARK RADIO DRIVER
10426 M:      Hans Verkuil <hverkuil@xs4all.nl>
10427 L:      linux-media@vger.kernel.org
10428 T:      git git://linuxtv.org/media_tree.git
10429 S:      Maintained
10430 F:      drivers/media/radio/radio-shark.c
10431
10432 RADIOSHARK2 RADIO DRIVER
10433 M:      Hans Verkuil <hverkuil@xs4all.nl>
10434 L:      linux-media@vger.kernel.org
10435 T:      git git://linuxtv.org/media_tree.git
10436 S:      Maintained
10437 F:      drivers/media/radio/radio-shark2.c
10438 F:      drivers/media/radio/radio-tea5777.c
10439
10440 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10441 M:      Paul Mackerras <paulus@samba.org>
10442 L:      linux-fbdev@vger.kernel.org
10443 S:      Maintained
10444 F:      drivers/video/fbdev/aty/aty128fb.c
10445
10446 RALINK MIPS ARCHITECTURE
10447 M:      John Crispin <john@phrozen.org>
10448 L:      linux-mips@linux-mips.org
10449 S:      Maintained
10450 F:      arch/mips/ralink
10451
10452 RALINK RT2X00 WIRELESS LAN DRIVER
10453 P:      rt2x00 project
10454 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10455 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10456 L:      linux-wireless@vger.kernel.org
10457 S:      Maintained
10458 F:      drivers/net/wireless/ralink/rt2x00/
10459
10460 RAMDISK RAM BLOCK DEVICE DRIVER
10461 M:      Jens Axboe <axboe@kernel.dk>
10462 S:      Maintained
10463 F:      Documentation/blockdev/ramdisk.txt
10464 F:      drivers/block/brd.c
10465
10466 RANDOM NUMBER DRIVER
10467 M:      "Theodore Ts'o" <tytso@mit.edu>
10468 S:      Maintained
10469 F:      drivers/char/random.c
10470
10471 RAPIDIO SUBSYSTEM
10472 M:      Matt Porter <mporter@kernel.crashing.org>
10473 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10474 S:      Maintained
10475 F:      drivers/rapidio/
10476
10477 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10478 L:      linux-wireless@vger.kernel.org
10479 S:      Orphan
10480 F:      drivers/net/wireless/ray*
10481
10482 RCUTORTURE MODULE
10483 M:      Josh Triplett <josh@joshtriplett.org>
10484 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10485 L:      linux-kernel@vger.kernel.org
10486 S:      Supported
10487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10488 F:      Documentation/RCU/torture.txt
10489 F:      kernel/rcu/rcutorture.c
10490
10491 RCUTORTURE TEST FRAMEWORK
10492 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10493 M:      Josh Triplett <josh@joshtriplett.org>
10494 R:      Steven Rostedt <rostedt@goodmis.org>
10495 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10496 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10497 L:      linux-kernel@vger.kernel.org
10498 S:      Supported
10499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10500 F:      tools/testing/selftests/rcutorture
10501
10502 RDC R-321X SoC
10503 M:      Florian Fainelli <florian@openwrt.org>
10504 S:      Maintained
10505
10506 RDC R6040 FAST ETHERNET DRIVER
10507 M:      Florian Fainelli <f.fainelli@gmail.com>
10508 L:      netdev@vger.kernel.org
10509 S:      Maintained
10510 F:      drivers/net/ethernet/rdc/r6040.c
10511
10512 RDS - RELIABLE DATAGRAM SOCKETS
10513 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10514 L:      netdev@vger.kernel.org
10515 L:      linux-rdma@vger.kernel.org
10516 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10517 W:      https://oss.oracle.com/projects/rds/
10518 S:      Supported
10519 F:      net/rds/
10520 F:      Documentation/networking/rds.txt
10521
10522 RDMAVT - RDMA verbs software
10523 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10524 L:      linux-rdma@vger.kernel.org
10525 S:      Supported
10526 F:      drivers/infiniband/sw/rdmavt
10527
10528 RDT - RESOURCE ALLOCATION
10529 M:      Fenghua Yu <fenghua.yu@intel.com>
10530 L:      linux-kernel@vger.kernel.org
10531 S:      Supported
10532 F:      arch/x86/kernel/cpu/intel_rdt*
10533 F:      arch/x86/include/asm/intel_rdt*
10534 F:      Documentation/x86/intel_rdt*
10535
10536 READ-COPY UPDATE (RCU)
10537 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10538 M:      Josh Triplett <josh@joshtriplett.org>
10539 R:      Steven Rostedt <rostedt@goodmis.org>
10540 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10541 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10542 L:      linux-kernel@vger.kernel.org
10543 W:      http://www.rdrop.com/users/paulmck/RCU/
10544 S:      Supported
10545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10546 F:      Documentation/RCU/
10547 X:      Documentation/RCU/torture.txt
10548 F:      include/linux/rcu*
10549 X:      include/linux/srcu.h
10550 F:      kernel/rcu/
10551 X:      kernel/torture.c
10552
10553 REAL TIME CLOCK (RTC) SUBSYSTEM
10554 M:      Alessandro Zummo <a.zummo@towertech.it>
10555 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10556 L:      rtc-linux@googlegroups.com
10557 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10559 S:      Maintained
10560 F:      Documentation/devicetree/bindings/rtc/
10561 F:      Documentation/rtc.txt
10562 F:      drivers/rtc/
10563 F:      include/linux/rtc.h
10564 F:      include/uapi/linux/rtc.h
10565 F:      include/linux/rtc/
10566 F:      include/linux/platform_data/rtc-*
10567 F:      tools/testing/selftests/timers/rtctest.c
10568
10569 REALTEK AUDIO CODECS
10570 M:      Bard Liao <bardliao@realtek.com>
10571 M:      Oder Chiou <oder_chiou@realtek.com>
10572 S:      Maintained
10573 F:      sound/soc/codecs/rt*
10574 F:      include/sound/rt*.h
10575
10576 REISERFS FILE SYSTEM
10577 L:      reiserfs-devel@vger.kernel.org
10578 S:      Supported
10579 F:      fs/reiserfs/
10580
10581 REGISTER MAP ABSTRACTION
10582 M:      Mark Brown <broonie@kernel.org>
10583 L:      linux-kernel@vger.kernel.org
10584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10585 S:      Supported
10586 F:      Documentation/devicetree/bindings/regmap/
10587 F:      drivers/base/regmap/
10588 F:      include/linux/regmap.h
10589
10590 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10591 M:      Ohad Ben-Cohen <ohad@wizery.com>
10592 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10593 L:      linux-remoteproc@vger.kernel.org
10594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/remoteproc/
10597 F:      Documentation/remoteproc.txt
10598 F:      drivers/remoteproc/
10599 F:      include/linux/remoteproc.h
10600
10601 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10602 M:      Ohad Ben-Cohen <ohad@wizery.com>
10603 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10604 L:      linux-remoteproc@vger.kernel.org
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10606 S:      Maintained
10607 F:      drivers/rpmsg/
10608 F:      Documentation/rpmsg.txt
10609 F:      include/linux/rpmsg.h
10610 F:      include/linux/rpmsg/
10611
10612 RENESAS CLOCK DRIVERS
10613 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10614 L:      linux-renesas-soc@vger.kernel.org
10615 S:      Supported
10616 F:      drivers/clk/renesas/
10617
10618 RENESAS ETHERNET DRIVERS
10619 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10620 L:      netdev@vger.kernel.org
10621 L:      linux-renesas-soc@vger.kernel.org
10622 F:      drivers/net/ethernet/renesas/
10623 F:      include/linux/sh_eth.h
10624
10625 RENESAS R-CAR GYROADC DRIVER
10626 M:      Marek Vasut <marek.vasut@gmail.com>
10627 L:      linux-iio@vger.kernel.org
10628 S:      Supported
10629 F:      drivers/iio/adc/rcar_gyro_adc.c
10630
10631 RENESAS USB2 PHY DRIVER
10632 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10633 L:      linux-renesas-soc@vger.kernel.org
10634 S:      Maintained
10635 F:      drivers/phy/phy-rcar-gen3-usb2.c
10636
10637 RESET CONTROLLER FRAMEWORK
10638 M:      Philipp Zabel <p.zabel@pengutronix.de>
10639 T:      git git://git.pengutronix.de/git/pza/linux
10640 S:      Maintained
10641 F:      drivers/reset/
10642 F:      Documentation/devicetree/bindings/reset/
10643 F:      include/dt-bindings/reset/
10644 F:      include/linux/reset.h
10645 F:      include/linux/reset-controller.h
10646
10647 RFKILL
10648 M:      Johannes Berg <johannes@sipsolutions.net>
10649 L:      linux-wireless@vger.kernel.org
10650 W:      http://wireless.kernel.org/
10651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10653 S:      Maintained
10654 F:      Documentation/rfkill.txt
10655 F:      net/rfkill/
10656
10657 RHASHTABLE
10658 M:      Thomas Graf <tgraf@suug.ch>
10659 M:      Herbert Xu <herbert@gondor.apana.org.au>
10660 L:      netdev@vger.kernel.org
10661 S:      Maintained
10662 F:      lib/rhashtable.c
10663 F:      include/linux/rhashtable.h
10664
10665 RICOH SMARTMEDIA/XD DRIVER
10666 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10667 S:      Maintained
10668 F:      drivers/mtd/nand/r852.c
10669 F:      drivers/mtd/nand/r852.h
10670
10671 RICOH R5C592 MEMORYSTICK DRIVER
10672 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10673 S:      Maintained
10674 F:      drivers/memstick/host/r592.*
10675
10676 ROCCAT DRIVERS
10677 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10678 W:      http://sourceforge.net/projects/roccat/
10679 S:      Maintained
10680 F:      drivers/hid/hid-roccat*
10681 F:      include/linux/hid-roccat*
10682 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10683
10684 ROCKER DRIVER
10685 M:      Jiri Pirko <jiri@resnulli.us>
10686 L:      netdev@vger.kernel.org
10687 S:      Supported
10688 F:      drivers/net/ethernet/rocker/
10689
10690 ROCKETPORT DRIVER
10691 P:      Comtrol Corp.
10692 W:      http://www.comtrol.com
10693 S:      Maintained
10694 F:      Documentation/serial/rocket.txt
10695 F:      drivers/tty/rocket*
10696
10697 ROCKETPORT EXPRESS/INFINITY DRIVER
10698 M:      Kevin Cernekee <cernekee@gmail.com>
10699 L:      linux-serial@vger.kernel.org
10700 S:      Odd Fixes
10701 F:      drivers/tty/serial/rp2.*
10702
10703 ROSE NETWORK LAYER
10704 M:      Ralf Baechle <ralf@linux-mips.org>
10705 L:      linux-hams@vger.kernel.org
10706 W:      http://www.linux-ax25.org/
10707 S:      Maintained
10708 F:      include/net/rose.h
10709 F:      include/uapi/linux/rose.h
10710 F:      net/rose/
10711
10712 RTL2830 MEDIA DRIVER
10713 M:      Antti Palosaari <crope@iki.fi>
10714 L:      linux-media@vger.kernel.org
10715 W:      https://linuxtv.org
10716 W:      http://palosaari.fi/linux/
10717 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10718 T:      git git://linuxtv.org/anttip/media_tree.git
10719 S:      Maintained
10720 F:      drivers/media/dvb-frontends/rtl2830*
10721
10722 RTL2832 MEDIA DRIVER
10723 M:      Antti Palosaari <crope@iki.fi>
10724 L:      linux-media@vger.kernel.org
10725 W:      https://linuxtv.org
10726 W:      http://palosaari.fi/linux/
10727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10728 T:      git git://linuxtv.org/anttip/media_tree.git
10729 S:      Maintained
10730 F:      drivers/media/dvb-frontends/rtl2832*
10731
10732 RTL2832_SDR MEDIA DRIVER
10733 M:      Antti Palosaari <crope@iki.fi>
10734 L:      linux-media@vger.kernel.org
10735 W:      https://linuxtv.org
10736 W:      http://palosaari.fi/linux/
10737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10738 T:      git git://linuxtv.org/anttip/media_tree.git
10739 S:      Maintained
10740 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10741
10742 RTL8180 WIRELESS DRIVER
10743 L:      linux-wireless@vger.kernel.org
10744 W:      http://wireless.kernel.org/
10745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10746 S:      Orphan
10747 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10748
10749 RTL8187 WIRELESS DRIVER
10750 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10751 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10752 M:      Larry Finger <Larry.Finger@lwfinger.net>
10753 L:      linux-wireless@vger.kernel.org
10754 W:      http://wireless.kernel.org/
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10756 S:      Maintained
10757 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10758
10759 RTL8192CE WIRELESS DRIVER
10760 M:      Larry Finger <Larry.Finger@lwfinger.net>
10761 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10762 L:      linux-wireless@vger.kernel.org
10763 W:      http://wireless.kernel.org/
10764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10765 S:      Maintained
10766 F:      drivers/net/wireless/realtek/rtlwifi/
10767 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10768
10769 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10770 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10771 L:      linux-wireless@vger.kernel.org
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10773 S:      Maintained
10774 F:      drivers/net/wireless/realtek/rtl8xxxu/
10775
10776 S3 SAVAGE FRAMEBUFFER DRIVER
10777 M:      Antonino Daplas <adaplas@gmail.com>
10778 L:      linux-fbdev@vger.kernel.org
10779 S:      Maintained
10780 F:      drivers/video/fbdev/savage/
10781
10782 S390
10783 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10784 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10785 L:      linux-s390@vger.kernel.org
10786 W:      http://www.ibm.com/developerworks/linux/linux390/
10787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10788 S:      Supported
10789 F:      arch/s390/
10790 F:      drivers/s390/
10791 F:      Documentation/s390/
10792 F:      Documentation/DocBook/s390*
10793
10794 S390 COMMON I/O LAYER
10795 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10796 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10797 L:      linux-s390@vger.kernel.org
10798 W:      http://www.ibm.com/developerworks/linux/linux390/
10799 S:      Supported
10800 F:      drivers/s390/cio/
10801
10802 S390 DASD DRIVER
10803 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10804 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10805 L:      linux-s390@vger.kernel.org
10806 W:      http://www.ibm.com/developerworks/linux/linux390/
10807 S:      Supported
10808 F:      drivers/s390/block/dasd*
10809 F:      block/partitions/ibm.c
10810
10811 S390 NETWORK DRIVERS
10812 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10813 L:      linux-s390@vger.kernel.org
10814 W:      http://www.ibm.com/developerworks/linux/linux390/
10815 S:      Supported
10816 F:      drivers/s390/net/
10817
10818 S390 PCI SUBSYSTEM
10819 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10820 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10821 L:      linux-s390@vger.kernel.org
10822 W:      http://www.ibm.com/developerworks/linux/linux390/
10823 S:      Supported
10824 F:      arch/s390/pci/
10825 F:      drivers/pci/hotplug/s390_pci_hpc.c
10826
10827 S390 ZCRYPT DRIVER
10828 M:      Harald Freudenberger <freude@de.ibm.com>
10829 L:      linux-s390@vger.kernel.org
10830 W:      http://www.ibm.com/developerworks/linux/linux390/
10831 S:      Supported
10832 F:      drivers/s390/crypto/
10833
10834 S390 ZFCP DRIVER
10835 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10836 L:      linux-s390@vger.kernel.org
10837 W:      http://www.ibm.com/developerworks/linux/linux390/
10838 S:      Supported
10839 F:      drivers/s390/scsi/zfcp_*
10840
10841 S390 IUCV NETWORK LAYER
10842 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10843 L:      linux-s390@vger.kernel.org
10844 W:      http://www.ibm.com/developerworks/linux/linux390/
10845 S:      Supported
10846 F:      drivers/s390/net/*iucv*
10847 F:      include/net/iucv/
10848 F:      net/iucv/
10849
10850 S390 IOMMU (PCI)
10851 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10852 L:      linux-s390@vger.kernel.org
10853 W:      http://www.ibm.com/developerworks/linux/linux390/
10854 S:      Supported
10855 F:      drivers/iommu/s390-iommu.c
10856
10857 S3C24XX SD/MMC Driver
10858 M:      Ben Dooks <ben-linux@fluff.org>
10859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10860 S:      Supported
10861 F:      drivers/mmc/host/s3cmci.*
10862
10863 SAA6588 RDS RECEIVER DRIVER
10864 M:      Hans Verkuil <hverkuil@xs4all.nl>
10865 L:      linux-media@vger.kernel.org
10866 T:      git git://linuxtv.org/media_tree.git
10867 W:      https://linuxtv.org
10868 S:      Odd Fixes
10869 F:      drivers/media/i2c/saa6588*
10870
10871 SAA7134 VIDEO4LINUX DRIVER
10872 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10873 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10874 L:      linux-media@vger.kernel.org
10875 W:      https://linuxtv.org
10876 T:      git git://linuxtv.org/media_tree.git
10877 S:      Odd fixes
10878 F:      Documentation/media/v4l-drivers/saa7134*
10879 F:      drivers/media/pci/saa7134/
10880
10881 SAA7146 VIDEO4LINUX-2 DRIVER
10882 M:      Hans Verkuil <hverkuil@xs4all.nl>
10883 L:      linux-media@vger.kernel.org
10884 T:      git git://linuxtv.org/media_tree.git
10885 S:      Maintained
10886 F:      drivers/media/common/saa7146/
10887 F:      drivers/media/pci/saa7146/
10888 F:      include/media/saa7146*
10889
10890 SAMSUNG LAPTOP DRIVER
10891 M:      Corentin Chary <corentin.chary@gmail.com>
10892 L:      platform-driver-x86@vger.kernel.org
10893 S:      Maintained
10894 F:      drivers/platform/x86/samsung-laptop.c
10895
10896 SAMSUNG AUDIO (ASoC) DRIVERS
10897 M:      Krzysztof Kozlowski <krzk@kernel.org>
10898 M:      Sangbeom Kim <sbkim73@samsung.com>
10899 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10900 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10901 S:      Supported
10902 F:      sound/soc/samsung/
10903
10904 SAMSUNG FRAMEBUFFER DRIVER
10905 M:      Jingoo Han <jingoohan1@gmail.com>
10906 L:      linux-fbdev@vger.kernel.org
10907 S:      Maintained
10908 F:      drivers/video/fbdev/s3c-fb.c
10909
10910 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10911 M:      Sangbeom Kim <sbkim73@samsung.com>
10912 M:      Krzysztof Kozlowski <krzk@kernel.org>
10913 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10914 L:      linux-kernel@vger.kernel.org
10915 L:      linux-samsung-soc@vger.kernel.org
10916 S:      Supported
10917 F:      drivers/mfd/sec*.c
10918 F:      drivers/regulator/s2m*.c
10919 F:      drivers/regulator/s5m*.c
10920 F:      drivers/clk/clk-s2mps11.c
10921 F:      drivers/rtc/rtc-s5m.c
10922 F:      include/linux/mfd/samsung/
10923 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10924 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10925 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10926 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10927
10928 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10929 M:      Kyungmin Park <kyungmin.park@samsung.com>
10930 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10931 L:      linux-media@vger.kernel.org
10932 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10933 S:      Supported
10934 F:      drivers/media/platform/exynos4-is/
10935
10936 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10937 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10938 L:      linux-media@vger.kernel.org
10939 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10940 S:      Maintained
10941 F:      drivers/media/platform/s3c-camif/
10942 F:      include/media/drv-intf/s3c_camif.h
10943
10944 SAMSUNG S5C73M3 CAMERA DRIVER
10945 M:      Kyungmin Park <kyungmin.park@samsung.com>
10946 M:      Andrzej Hajda <a.hajda@samsung.com>
10947 L:      linux-media@vger.kernel.org
10948 S:      Supported
10949 F:      drivers/media/i2c/s5c73m3/*
10950
10951 SAMSUNG S5K5BAF CAMERA DRIVER
10952 M:      Kyungmin Park <kyungmin.park@samsung.com>
10953 M:      Andrzej Hajda <a.hajda@samsung.com>
10954 L:      linux-media@vger.kernel.org
10955 S:      Supported
10956 F:      drivers/media/i2c/s5k5baf.c
10957
10958 SAMSUNG S3FWRN5 NFC DRIVER
10959 M:      Robert Baldyga <r.baldyga@samsung.com>
10960 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10961 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10962 S:      Supported
10963 F:      drivers/nfc/s3fwrn5
10964
10965 SAMSUNG SOC CLOCK DRIVERS
10966 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10967 M:      Tomasz Figa <tomasz.figa@gmail.com>
10968 M:      Chanwoo Choi <cw00.choi@samsung.com>
10969 S:      Supported
10970 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10971 F:      drivers/clk/samsung/
10972 F:      include/dt-bindings/clock/exynos*.h
10973 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10974
10975 SAMSUNG SPI DRIVERS
10976 M:      Kukjin Kim <kgene@kernel.org>
10977 M:      Krzysztof Kozlowski <krzk@kernel.org>
10978 M:      Andi Shyti <andi.shyti@samsung.com>
10979 L:      linux-spi@vger.kernel.org
10980 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10981 S:      Maintained
10982 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10983 F:      drivers/spi/spi-s3c*
10984 F:      include/linux/platform_data/spi-s3c64xx.h
10985
10986 SAMSUNG SXGBE DRIVERS
10987 M:      Byungho An <bh74.an@samsung.com>
10988 M:      Girish K S <ks.giri@samsung.com>
10989 M:      Vipul Pandya <vipul.pandya@samsung.com>
10990 S:      Supported
10991 L:      netdev@vger.kernel.org
10992 F:      drivers/net/ethernet/samsung/sxgbe/
10993
10994 SAMSUNG THERMAL DRIVER
10995 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10996 L:      linux-pm@vger.kernel.org
10997 L:      linux-samsung-soc@vger.kernel.org
10998 S:      Supported
10999 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11000 F:      drivers/thermal/samsung/
11001
11002 SAMSUNG USB2 PHY DRIVER
11003 M:      Kamil Debski <kamil@wypas.org>
11004 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11005 L:      linux-kernel@vger.kernel.org
11006 S:      Supported
11007 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11008 F:      Documentation/phy/samsung-usb2.txt
11009 F:      drivers/phy/phy-exynos4210-usb2.c
11010 F:      drivers/phy/phy-exynos4x12-usb2.c
11011 F:      drivers/phy/phy-exynos5250-usb2.c
11012 F:      drivers/phy/phy-s5pv210-usb2.c
11013 F:      drivers/phy/phy-samsung-usb2.c
11014 F:      drivers/phy/phy-samsung-usb2.h
11015
11016 SERIAL DRIVERS
11017 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11018 L:      linux-serial@vger.kernel.org
11019 S:      Maintained
11020 F:      Documentation/devicetree/bindings/serial/
11021 F:      drivers/tty/serial/
11022
11023 SERIAL DEVICE BUS
11024 M:      Rob Herring <robh@kernel.org>
11025 L:      linux-serial@vger.kernel.org
11026 S:      Maintained
11027 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11028 F:      drivers/tty/serdev/
11029 F:      include/linux/serdev.h
11030
11031 SERIAL IR RECEIVER
11032 M:      Sean Young <sean@mess.org>
11033 L:      linux-media@vger.kernel.org
11034 S:      Maintained
11035 F:      drivers/media/rc/serial_ir.c
11036
11037 STI CEC DRIVER
11038 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11039 L:      kernel@stlinux.com
11040 S:      Maintained
11041 F:      drivers/staging/media/st-cec/
11042 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11043
11044 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11046 L:      linux-s390@vger.kernel.org
11047 W:      http://www.ibm.com/developerworks/linux/linux390/
11048 S:      Supported
11049 F:      net/smc/
11050
11051 SYNOPSYS DESIGNWARE DMAC DRIVER
11052 M:      Viresh Kumar <vireshk@kernel.org>
11053 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11054 S:      Maintained
11055 F:      include/linux/dma/dw.h
11056 F:      include/linux/platform_data/dma-dw.h
11057 F:      drivers/dma/dw/
11058
11059 SYNOPSYS DESIGNWARE I2C DRIVER
11060 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11061 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11062 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11063 L:      linux-i2c@vger.kernel.org
11064 S:      Maintained
11065 F:      drivers/i2c/busses/i2c-designware-*
11066 F:      include/linux/platform_data/i2c-designware.h
11067
11068 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11069 M:      Jaehoon Chung <jh80.chung@samsung.com>
11070 L:      linux-mmc@vger.kernel.org
11071 S:      Maintained
11072 F:      drivers/mmc/host/dw_mmc*
11073
11074 SYSTEM TRACE MODULE CLASS
11075 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11076 S:      Maintained
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11078 F:      Documentation/trace/stm.txt
11079 F:      drivers/hwtracing/stm/
11080 F:      include/linux/stm.h
11081 F:      include/uapi/linux/stm.h
11082
11083 THUNDERBOLT DRIVER
11084 M:      Andreas Noever <andreas.noever@gmail.com>
11085 S:      Maintained
11086 F:      drivers/thunderbolt/
11087
11088 TI BQ27XXX POWER SUPPLY DRIVER
11089 R:      Andrew F. Davis <afd@ti.com>
11090 F:      include/linux/power/bq27xxx_battery.h
11091 F:      drivers/power/supply/bq27xxx_battery.c
11092 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11093
11094 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11095 M:      John Stultz <john.stultz@linaro.org>
11096 M:      Thomas Gleixner <tglx@linutronix.de>
11097 L:      linux-kernel@vger.kernel.org
11098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11099 S:      Supported
11100 F:      include/linux/clocksource.h
11101 F:      include/linux/time.h
11102 F:      include/linux/timex.h
11103 F:      include/uapi/linux/time.h
11104 F:      include/uapi/linux/timex.h
11105 F:      kernel/time/clocksource.c
11106 F:      kernel/time/time*.c
11107 F:      kernel/time/alarmtimer.c
11108 F:      kernel/time/ntp.c
11109 F:      tools/testing/selftests/timers/
11110
11111 SC1200 WDT DRIVER
11112 M:      Zwane Mwaikambo <zwanem@gmail.com>
11113 S:      Maintained
11114 F:      drivers/watchdog/sc1200wdt.c
11115
11116 SCHEDULER
11117 M:      Ingo Molnar <mingo@redhat.com>
11118 M:      Peter Zijlstra <peterz@infradead.org>
11119 L:      linux-kernel@vger.kernel.org
11120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11121 S:      Maintained
11122 F:      kernel/sched/
11123 F:      include/linux/sched.h
11124 F:      include/uapi/linux/sched.h
11125 F:      include/linux/wait.h
11126
11127 SCORE ARCHITECTURE
11128 M:      Chen Liqin <liqin.linux@gmail.com>
11129 M:      Lennox Wu <lennox.wu@gmail.com>
11130 W:      http://www.sunplus.com
11131 S:      Supported
11132 F:      arch/score/
11133
11134 SCR24X CHIP CARD INTERFACE DRIVER
11135 M:      Lubomir Rintel <lkundrak@v3.sk>
11136 S:      Supported
11137 F:      drivers/char/pcmcia/scr24x_cs.c
11138
11139 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11140 M:      Sudeep Holla <sudeep.holla@arm.com>
11141 L:      linux-arm-kernel@lists.infradead.org
11142 S:      Maintained
11143 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11144 F:      drivers/clk/clk-scpi.c
11145 F:      drivers/cpufreq/scpi-cpufreq.c
11146 F:      drivers/firmware/arm_scpi.c
11147 F:      include/linux/scpi_protocol.h
11148
11149 SCSI CDROM DRIVER
11150 M:      Jens Axboe <axboe@kernel.dk>
11151 L:      linux-scsi@vger.kernel.org
11152 W:      http://www.kernel.dk
11153 S:      Maintained
11154 F:      drivers/scsi/sr*
11155
11156 SCSI RDMA PROTOCOL (SRP) INITIATOR
11157 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11158 L:      linux-rdma@vger.kernel.org
11159 S:      Supported
11160 W:      http://www.openfabrics.org
11161 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11163 F:      drivers/infiniband/ulp/srp/
11164 F:      include/scsi/srp.h
11165
11166 SCSI SG DRIVER
11167 M:      Doug Gilbert <dgilbert@interlog.com>
11168 L:      linux-scsi@vger.kernel.org
11169 W:      http://sg.danny.cz/sg
11170 S:      Maintained
11171 F:      Documentation/scsi/scsi-generic.txt
11172 F:      drivers/scsi/sg.c
11173 F:      include/scsi/sg.h
11174
11175 SCSI SUBSYSTEM
11176 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11178 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11180 L:      linux-scsi@vger.kernel.org
11181 S:      Maintained
11182 F:      Documentation/devicetree/bindings/scsi/
11183 F:      drivers/scsi/
11184 F:      include/scsi/
11185
11186 SCSI TAPE DRIVER
11187 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11188 L:      linux-scsi@vger.kernel.org
11189 S:      Maintained
11190 F:      Documentation/scsi/st.txt
11191 F:      drivers/scsi/st.*
11192 F:      drivers/scsi/st_*.h
11193
11194 SCTP PROTOCOL
11195 M:      Vlad Yasevich <vyasevich@gmail.com>
11196 M:      Neil Horman <nhorman@tuxdriver.com>
11197 L:      linux-sctp@vger.kernel.org
11198 W:      http://lksctp.sourceforge.net
11199 S:      Maintained
11200 F:      Documentation/networking/sctp.txt
11201 F:      include/linux/sctp.h
11202 F:      include/uapi/linux/sctp.h
11203 F:      include/net/sctp/
11204 F:      net/sctp/
11205
11206 SCx200 CPU SUPPORT
11207 M:      Jim Cromie <jim.cromie@gmail.com>
11208 S:      Odd Fixes
11209 F:      Documentation/i2c/busses/scx200_acb
11210 F:      arch/x86/platform/scx200/
11211 F:      drivers/watchdog/scx200_wdt.c
11212 F:      drivers/i2c/busses/scx200*
11213 F:      drivers/mtd/maps/scx200_docflash.c
11214 F:      include/linux/scx200.h
11215
11216 SCx200 GPIO DRIVER
11217 M:      Jim Cromie <jim.cromie@gmail.com>
11218 S:      Maintained
11219 F:      drivers/char/scx200_gpio.c
11220 F:      include/linux/scx200_gpio.h
11221
11222 SCx200 HRT CLOCKSOURCE DRIVER
11223 M:      Jim Cromie <jim.cromie@gmail.com>
11224 S:      Maintained
11225 F:      drivers/clocksource/scx200_hrt.c
11226
11227 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11228 M:      Sascha Sommer <saschasommer@freenet.de>
11229 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11230 S:      Maintained
11231 F:      drivers/mmc/host/sdricoh_cs.c
11232
11233 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11234 M:      Adrian Hunter <adrian.hunter@intel.com>
11235 L:      linux-mmc@vger.kernel.org
11236 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11237 S:      Maintained
11238 F:      drivers/mmc/host/sdhci*
11239 F:      include/linux/mmc/sdhci*
11240
11241 SECURE COMPUTING
11242 M:      Kees Cook <keescook@chromium.org>
11243 R:      Andy Lutomirski <luto@amacapital.net>
11244 R:      Will Drewry <wad@chromium.org>
11245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11246 S:      Supported
11247 F:      kernel/seccomp.c
11248 F:      include/uapi/linux/seccomp.h
11249 F:      include/linux/seccomp.h
11250 F:      tools/testing/selftests/seccomp/*
11251 K:      \bsecure_computing
11252 K:      \bTIF_SECCOMP\b
11253
11254 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11255 M:      Al Cooper <alcooperx@gmail.com>
11256 L:      linux-mmc@vger.kernel.org
11257 L:      bcm-kernel-feedback-list@broadcom.com
11258 S:      Maintained
11259 F:      drivers/mmc/host/sdhci-brcmstb*
11260
11261 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11262 M:      Ben Dooks <ben-linux@fluff.org>
11263 M:      Jaehoon Chung <jh80.chung@samsung.com>
11264 L:      linux-mmc@vger.kernel.org
11265 S:      Maintained
11266 F:      drivers/mmc/host/sdhci-s3c*
11267
11268 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11269 M:      Viresh Kumar <vireshk@kernel.org>
11270 L:      linux-mmc@vger.kernel.org
11271 S:      Maintained
11272 F:      drivers/mmc/host/sdhci-spear.c
11273
11274 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11275 M:      Scott Bauer <scott.bauer@intel.com>
11276 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11277 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11278 L:      linux-block@vger.kernel.org
11279 S:      Supported
11280 F:      block/sed*
11281 F:      block/opal_proto.h
11282 F:      include/linux/sed*
11283 F:      include/uapi/linux/sed*
11284
11285 SECURITY SUBSYSTEM
11286 M:      James Morris <james.l.morris@oracle.com>
11287 M:      "Serge E. Hallyn" <serge@hallyn.com>
11288 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11290 W:      http://kernsec.org/
11291 S:      Supported
11292 F:      security/
11293
11294 SECURITY CONTACT
11295 M:      Security Officers <security@kernel.org>
11296 S:      Supported
11297
11298 SELINUX SECURITY MODULE
11299 M:      Paul Moore <paul@paul-moore.com>
11300 M:      Stephen Smalley <sds@tycho.nsa.gov>
11301 M:      Eric Paris <eparis@parisplace.org>
11302 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11303 W:      http://selinuxproject.org
11304 T:      git git://git.infradead.org/users/pcmoore/selinux
11305 S:      Supported
11306 F:      include/linux/selinux*
11307 F:      security/selinux/
11308 F:      scripts/selinux/
11309
11310 APPARMOR SECURITY MODULE
11311 M:      John Johansen <john.johansen@canonical.com>
11312 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11313 W:      apparmor.wiki.kernel.org
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11315 S:      Supported
11316 F:      security/apparmor/
11317
11318 LOADPIN SECURITY MODULE
11319 M:      Kees Cook <keescook@chromium.org>
11320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11321 S:      Supported
11322 F:      security/loadpin/
11323
11324 YAMA SECURITY MODULE
11325 M:      Kees Cook <keescook@chromium.org>
11326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11327 S:      Supported
11328 F:      security/yama/
11329
11330 SENSABLE PHANTOM
11331 M:      Jiri Slaby <jirislaby@gmail.com>
11332 S:      Maintained
11333 F:      drivers/misc/phantom.c
11334 F:      include/uapi/linux/phantom.h
11335
11336 Emulex 10Gbps iSCSI - OneConnect DRIVER
11337 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11338 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11339 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11340 L:      linux-scsi@vger.kernel.org
11341 W:      http://www.broadcom.com
11342 S:      Supported
11343 F:      drivers/scsi/be2iscsi/
11344
11345 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11346 M:      Sathya Perla <sathya.perla@broadcom.com>
11347 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11348 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11349 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11350 L:      netdev@vger.kernel.org
11351 W:      http://www.emulex.com
11352 S:      Supported
11353 F:      drivers/net/ethernet/emulex/benet/
11354
11355 EMULEX ONECONNECT ROCE DRIVER
11356 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11357 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11358 L:      linux-rdma@vger.kernel.org
11359 W:      http://www.emulex.com
11360 S:      Supported
11361 F:      drivers/infiniband/hw/ocrdma/
11362 F:      include/uapi/rdma/ocrdma-abi.h
11363
11364 SFC NETWORK DRIVER
11365 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11366 M:      Edward Cree <ecree@solarflare.com>
11367 M:      Bert Kenward <bkenward@solarflare.com>
11368 L:      netdev@vger.kernel.org
11369 S:      Supported
11370 F:      drivers/net/ethernet/sfc/
11371
11372 SGI GRU DRIVER
11373 M:      Dimitri Sivanich <sivanich@sgi.com>
11374 S:      Maintained
11375 F:      drivers/misc/sgi-gru/
11376
11377 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11378 M:      Pat Gefre <pfg@sgi.com>
11379 L:      linux-ia64@vger.kernel.org
11380 S:      Supported
11381 F:      Documentation/ia64/serial.txt
11382 F:      drivers/tty/serial/ioc?_serial.c
11383 F:      include/linux/ioc?.h
11384
11385 SGI XP/XPC/XPNET DRIVER
11386 M:      Cliff Whickman <cpw@sgi.com>
11387 M:      Robin Holt <robinmholt@gmail.com>
11388 S:      Maintained
11389 F:      drivers/misc/sgi-xp/
11390
11391 SI2157 MEDIA DRIVER
11392 M:      Antti Palosaari <crope@iki.fi>
11393 L:      linux-media@vger.kernel.org
11394 W:      https://linuxtv.org
11395 W:      http://palosaari.fi/linux/
11396 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11397 T:      git git://linuxtv.org/anttip/media_tree.git
11398 S:      Maintained
11399 F:      drivers/media/tuners/si2157*
11400
11401 SI2168 MEDIA DRIVER
11402 M:      Antti Palosaari <crope@iki.fi>
11403 L:      linux-media@vger.kernel.org
11404 W:      https://linuxtv.org
11405 W:      http://palosaari.fi/linux/
11406 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11407 T:      git git://linuxtv.org/anttip/media_tree.git
11408 S:      Maintained
11409 F:      drivers/media/dvb-frontends/si2168*
11410
11411 SI470X FM RADIO RECEIVER I2C DRIVER
11412 M:      Hans Verkuil <hverkuil@xs4all.nl>
11413 L:      linux-media@vger.kernel.org
11414 T:      git git://linuxtv.org/media_tree.git
11415 W:      https://linuxtv.org
11416 S:      Odd Fixes
11417 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11418
11419 SI470X FM RADIO RECEIVER USB DRIVER
11420 M:      Hans Verkuil <hverkuil@xs4all.nl>
11421 L:      linux-media@vger.kernel.org
11422 T:      git git://linuxtv.org/media_tree.git
11423 W:      https://linuxtv.org
11424 S:      Maintained
11425 F:      drivers/media/radio/si470x/radio-si470x-common.c
11426 F:      drivers/media/radio/si470x/radio-si470x.h
11427 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11428
11429 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11430 M:      Eduardo Valentin <edubezval@gmail.com>
11431 L:      linux-media@vger.kernel.org
11432 T:      git git://linuxtv.org/media_tree.git
11433 W:      https://linuxtv.org
11434 S:      Odd Fixes
11435 F:      drivers/media/radio/si4713/si4713.?
11436
11437 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11438 M:      Eduardo Valentin <edubezval@gmail.com>
11439 L:      linux-media@vger.kernel.org
11440 T:      git git://linuxtv.org/media_tree.git
11441 W:      https://linuxtv.org
11442 S:      Odd Fixes
11443 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11444
11445 SI4713 FM RADIO TRANSMITTER USB DRIVER
11446 M:      Hans Verkuil <hverkuil@xs4all.nl>
11447 L:      linux-media@vger.kernel.org
11448 T:      git git://linuxtv.org/media_tree.git
11449 W:      https://linuxtv.org
11450 S:      Maintained
11451 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11452
11453 SIANO DVB DRIVER
11454 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11455 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11456 L:      linux-media@vger.kernel.org
11457 W:      https://linuxtv.org
11458 T:      git git://linuxtv.org/media_tree.git
11459 S:      Odd fixes
11460 F:      drivers/media/common/siano/
11461 F:      drivers/media/usb/siano/
11462 F:      drivers/media/usb/siano/
11463 F:      drivers/media/mmc/siano/
11464
11465 SILEAD TOUCHSCREEN DRIVER
11466 M:      Hans de Goede <hdegoede@redhat.com>
11467 L:      linux-input@vger.kernel.org
11468 L:      platform-driver-x86@vger.kernel.org
11469 S:      Maintained
11470 F:      drivers/input/touchscreen/silead.c
11471 F:      drivers/platform/x86/silead_dmi.c
11472
11473 SIMPLEFB FB DRIVER
11474 M:      Hans de Goede <hdegoede@redhat.com>
11475 L:      linux-fbdev@vger.kernel.org
11476 S:      Maintained
11477 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11478 F:      drivers/video/fbdev/simplefb.c
11479 F:      include/linux/platform_data/simplefb.h
11480
11481 SH_VEU V4L2 MEM2MEM DRIVER
11482 L:      linux-media@vger.kernel.org
11483 S:      Orphan
11484 F:      drivers/media/platform/sh_veu.c
11485
11486 SH_VOU V4L2 OUTPUT DRIVER
11487 L:      linux-media@vger.kernel.org
11488 S:      Orphan
11489 F:      drivers/media/platform/sh_vou.c
11490 F:      include/media/drv-intf/sh_vou.h
11491
11492 SIMPLE FIRMWARE INTERFACE (SFI)
11493 M:      Len Brown <lenb@kernel.org>
11494 L:      sfi-devel@simplefirmware.org
11495 W:      http://simplefirmware.org/
11496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11497 S:      Supported
11498 F:      arch/x86/platform/sfi/
11499 F:      drivers/sfi/
11500 F:      include/linux/sfi*.h
11501
11502 SIMTEC EB110ATX (Chalice CATS)
11503 P:      Ben Dooks
11504 P:      Vincent Sanders <vince@simtec.co.uk>
11505 M:      Simtec Linux Team <linux@simtec.co.uk>
11506 W:      http://www.simtec.co.uk/products/EB110ATX/
11507 S:      Supported
11508
11509 SIMTEC EB2410ITX (BAST)
11510 P:      Ben Dooks
11511 P:      Vincent Sanders <vince@simtec.co.uk>
11512 M:      Simtec Linux Team <linux@simtec.co.uk>
11513 W:      http://www.simtec.co.uk/products/EB2410ITX/
11514 S:      Supported
11515 F:      arch/arm/mach-s3c24xx/mach-bast.c
11516 F:      arch/arm/mach-s3c24xx/bast-ide.c
11517 F:      arch/arm/mach-s3c24xx/bast-irq.c
11518
11519 SIPHASH PRF ROUTINES
11520 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11521 S:      Maintained
11522 F:      lib/siphash.c
11523 F:      lib/test_siphash.c
11524 F:      include/linux/siphash.h
11525
11526 TI DAVINCI MACHINE SUPPORT
11527 M:      Sekhar Nori <nsekhar@ti.com>
11528 M:      Kevin Hilman <khilman@kernel.org>
11529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11531 S:      Supported
11532 F:      arch/arm/mach-davinci/
11533 F:      drivers/i2c/busses/i2c-davinci.c
11534
11535 TI DAVINCI SERIES MEDIA DRIVER
11536 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11537 L:      linux-media@vger.kernel.org
11538 W:      https://linuxtv.org
11539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11540 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11541 S:      Maintained
11542 F:      drivers/media/platform/davinci/
11543 F:      include/media/davinci/
11544
11545 TI AM437X VPFE DRIVER
11546 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11547 L:      linux-media@vger.kernel.org
11548 W:      https://linuxtv.org
11549 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11550 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11551 S:      Maintained
11552 F:      drivers/media/platform/am437x/
11553
11554 OV2659 OMNIVISION SENSOR DRIVER
11555 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11556 L:      linux-media@vger.kernel.org
11557 W:      https://linuxtv.org
11558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11559 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11560 S:      Maintained
11561 F:      drivers/media/i2c/ov2659.c
11562 F:      include/media/i2c/ov2659.h
11563
11564 SILICON MOTION SM712 FRAME BUFFER DRIVER
11565 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11566 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11567 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11568 L:      linux-fbdev@vger.kernel.org
11569 S:      Maintained
11570 F:      drivers/video/fbdev/sm712*
11571 F:      Documentation/fb/sm712fb.txt
11572
11573 SIS 190 ETHERNET DRIVER
11574 M:      Francois Romieu <romieu@fr.zoreil.com>
11575 L:      netdev@vger.kernel.org
11576 S:      Maintained
11577 F:      drivers/net/ethernet/sis/sis190.c
11578
11579 SIS 900/7016 FAST ETHERNET DRIVER
11580 M:      Daniele Venzano <venza@brownhat.org>
11581 W:      http://www.brownhat.org/sis900.html
11582 L:      netdev@vger.kernel.org
11583 S:      Maintained
11584 F:      drivers/net/ethernet/sis/sis900.*
11585
11586 SIS FRAMEBUFFER DRIVER
11587 M:      Thomas Winischhofer <thomas@winischhofer.net>
11588 W:      http://www.winischhofer.net/linuxsisvga.shtml
11589 S:      Maintained
11590 F:      Documentation/fb/sisfb.txt
11591 F:      drivers/video/fbdev/sis/
11592 F:      include/video/sisfb.h
11593
11594 SIS USB2VGA DRIVER
11595 M:      Thomas Winischhofer <thomas@winischhofer.net>
11596 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11597 S:      Maintained
11598 F:      drivers/usb/misc/sisusbvga/
11599
11600 SLAB ALLOCATOR
11601 M:      Christoph Lameter <cl@linux.com>
11602 M:      Pekka Enberg <penberg@kernel.org>
11603 M:      David Rientjes <rientjes@google.com>
11604 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11605 M:      Andrew Morton <akpm@linux-foundation.org>
11606 L:      linux-mm@kvack.org
11607 S:      Maintained
11608 F:      include/linux/sl?b*.h
11609 F:      mm/sl?b*
11610
11611 SLEEPABLE READ-COPY UPDATE (SRCU)
11612 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11613 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11614 M:      Josh Triplett <josh@joshtriplett.org>
11615 R:      Steven Rostedt <rostedt@goodmis.org>
11616 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11617 L:      linux-kernel@vger.kernel.org
11618 W:      http://www.rdrop.com/users/paulmck/RCU/
11619 S:      Supported
11620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11621 F:      include/linux/srcu.h
11622 F:      kernel/rcu/srcu.c
11623
11624 SMACK SECURITY MODULE
11625 M:      Casey Schaufler <casey@schaufler-ca.com>
11626 L:      linux-security-module@vger.kernel.org
11627 W:      http://schaufler-ca.com
11628 T:      git git://github.com/cschaufler/smack-next
11629 S:      Maintained
11630 F:      Documentation/security/Smack.txt
11631 F:      security/smack/
11632
11633 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11634 M:      Kevin Hilman <khilman@kernel.org>
11635 M:      Nishanth Menon <nm@ti.com>
11636 S:      Maintained
11637 F:      drivers/power/avs/
11638 F:      include/linux/power/smartreflex.h
11639 L:      linux-pm@vger.kernel.org
11640
11641 SMC91x ETHERNET DRIVER
11642 M:      Nicolas Pitre <nico@fluxnic.net>
11643 S:      Odd Fixes
11644 F:      drivers/net/ethernet/smsc/smc91x.*
11645
11646 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11647 M:      Sakari Ailus <sakari.ailus@iki.fi>
11648 L:      linux-media@vger.kernel.org
11649 S:      Maintained
11650 F:      drivers/media/i2c/smiapp/
11651 F:      include/media/i2c/smiapp.h
11652 F:      drivers/media/i2c/smiapp-pll.c
11653 F:      drivers/media/i2c/smiapp-pll.h
11654 F:      include/uapi/linux/smiapp.h
11655 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11656
11657 SMM665 HARDWARE MONITOR DRIVER
11658 M:      Guenter Roeck <linux@roeck-us.net>
11659 L:      linux-hwmon@vger.kernel.org
11660 S:      Maintained
11661 F:      Documentation/hwmon/smm665
11662 F:      drivers/hwmon/smm665.c
11663
11664 SMSC EMC2103 HARDWARE MONITOR DRIVER
11665 M:      Steve Glendinning <steve.glendinning@shawell.net>
11666 L:      linux-hwmon@vger.kernel.org
11667 S:      Maintained
11668 F:      Documentation/hwmon/emc2103
11669 F:      drivers/hwmon/emc2103.c
11670
11671 SMSC SCH5627 HARDWARE MONITOR DRIVER
11672 M:      Hans de Goede <hdegoede@redhat.com>
11673 L:      linux-hwmon@vger.kernel.org
11674 S:      Supported
11675 F:      Documentation/hwmon/sch5627
11676 F:      drivers/hwmon/sch5627.c
11677
11678 SMSC47B397 HARDWARE MONITOR DRIVER
11679 M:      Jean Delvare <jdelvare@suse.com>
11680 L:      linux-hwmon@vger.kernel.org
11681 S:      Maintained
11682 F:      Documentation/hwmon/smsc47b397
11683 F:      drivers/hwmon/smsc47b397.c
11684
11685 SMSC911x ETHERNET DRIVER
11686 M:      Steve Glendinning <steve.glendinning@shawell.net>
11687 L:      netdev@vger.kernel.org
11688 S:      Maintained
11689 F:      include/linux/smsc911x.h
11690 F:      drivers/net/ethernet/smsc/smsc911x.*
11691
11692 SMSC9420 PCI ETHERNET DRIVER
11693 M:      Steve Glendinning <steve.glendinning@shawell.net>
11694 L:      netdev@vger.kernel.org
11695 S:      Maintained
11696 F:      drivers/net/ethernet/smsc/smsc9420.*
11697
11698 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11699 M:      Steve Glendinning <steve.glendinning@shawell.net>
11700 L:      linux-fbdev@vger.kernel.org
11701 S:      Maintained
11702 F:      drivers/video/fbdev/smscufx.c
11703
11704 SOC-CAMERA V4L2 SUBSYSTEM
11705 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11706 L:      linux-media@vger.kernel.org
11707 T:      git git://linuxtv.org/media_tree.git
11708 S:      Maintained
11709 F:      include/media/soc*
11710 F:      drivers/media/i2c/soc_camera/
11711 F:      drivers/media/platform/soc_camera/
11712
11713 SOEKRIS NET48XX LED SUPPORT
11714 M:      Chris Boot <bootc@bootc.net>
11715 S:      Maintained
11716 F:      drivers/leds/leds-net48xx.c
11717
11718 SOFTLOGIC 6x10 MPEG CODEC
11719 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11720 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11721 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11722 M:      Ismael Luceno <ismael@iodev.co.uk>
11723 L:      linux-media@vger.kernel.org
11724 S:      Supported
11725 F:      drivers/media/pci/solo6x10/
11726
11727 SOFTWARE RAID (Multiple Disks) SUPPORT
11728 M:      Shaohua Li <shli@kernel.org>
11729 L:      linux-raid@vger.kernel.org
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11731 S:      Supported
11732 F:      drivers/md/
11733 F:      include/linux/raid/
11734 F:      include/uapi/linux/raid/
11735
11736 SONIC NETWORK DRIVER
11737 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11738 L:      netdev@vger.kernel.org
11739 S:      Maintained
11740 F:      drivers/net/ethernet/natsemi/sonic.*
11741
11742 SONICS SILICON BACKPLANE DRIVER (SSB)
11743 M:      Michael Buesch <m@bues.ch>
11744 L:      linux-wireless@vger.kernel.org
11745 S:      Maintained
11746 F:      drivers/ssb/
11747 F:      include/linux/ssb/
11748
11749 SONY VAIO CONTROL DEVICE DRIVER
11750 M:      Mattia Dongili <malattia@linux.it>
11751 L:      platform-driver-x86@vger.kernel.org
11752 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11753 S:      Maintained
11754 F:      Documentation/laptops/sony-laptop.txt
11755 F:      drivers/char/sonypi.c
11756 F:      drivers/platform/x86/sony-laptop.c
11757 F:      include/linux/sony-laptop.h
11758
11759 SONY MEMORYSTICK CARD SUPPORT
11760 M:      Alex Dubov <oakad@yahoo.com>
11761 W:      http://tifmxx.berlios.de/
11762 S:      Maintained
11763 F:      drivers/memstick/host/tifm_ms.c
11764
11765 SONY MEMORYSTICK STANDARD SUPPORT
11766 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11767 S:      Maintained
11768 F:      drivers/memstick/core/ms_block.*
11769
11770 SOUND
11771 M:      Jaroslav Kysela <perex@perex.cz>
11772 M:      Takashi Iwai <tiwai@suse.com>
11773 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11774 W:      http://www.alsa-project.org/
11775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11776 T:      git git://git.alsa-project.org/alsa-kernel.git
11777 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11778 S:      Maintained
11779 F:      Documentation/sound/
11780 F:      include/sound/
11781 F:      include/uapi/sound/
11782 F:      sound/
11783
11784 SOUND - COMPRESSED AUDIO
11785 M:      Vinod Koul <vinod.koul@intel.com>
11786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11788 S:      Supported
11789 F:      Documentation/sound/alsa/compress_offload.txt
11790 F:      include/sound/compress_driver.h
11791 F:      include/uapi/sound/compress_*
11792 F:      sound/core/compress_offload.c
11793 F:      sound/soc/soc-compress.c
11794
11795 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11796 M:      Liam Girdwood <lgirdwood@gmail.com>
11797 M:      Mark Brown <broonie@kernel.org>
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11800 W:      http://alsa-project.org/main/index.php/ASoC
11801 S:      Supported
11802 F:      Documentation/devicetree/bindings/sound/
11803 F:      Documentation/sound/alsa/soc/
11804 F:      sound/soc/
11805 F:      include/sound/soc*
11806
11807 SOUND - DMAENGINE HELPERS
11808 M:      Lars-Peter Clausen <lars@metafoo.de>
11809 S:      Supported
11810 F:      include/sound/dmaengine_pcm.h
11811 F:      sound/core/pcm_dmaengine.c
11812 F:      sound/soc/soc-generic-dmaengine-pcm.c
11813
11814 SP2 MEDIA DRIVER
11815 M:      Olli Salonen <olli.salonen@iki.fi>
11816 L:      linux-media@vger.kernel.org
11817 W:      https://linuxtv.org
11818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11819 S:      Maintained
11820 F:      drivers/media/dvb-frontends/sp2*
11821
11822 SPARC + UltraSPARC (sparc/sparc64)
11823 M:      "David S. Miller" <davem@davemloft.net>
11824 L:      sparclinux@vger.kernel.org
11825 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11828 S:      Maintained
11829 F:      arch/sparc/
11830 F:      drivers/sbus/
11831
11832 SPARC SERIAL DRIVERS
11833 M:      "David S. Miller" <davem@davemloft.net>
11834 L:      sparclinux@vger.kernel.org
11835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11837 S:      Maintained
11838 F:      include/linux/sunserialcore.h
11839 F:      drivers/tty/serial/suncore.c
11840 F:      drivers/tty/serial/sunhv.c
11841 F:      drivers/tty/serial/sunsab.c
11842 F:      drivers/tty/serial/sunsab.h
11843 F:      drivers/tty/serial/sunsu.c
11844 F:      drivers/tty/serial/sunzilog.c
11845 F:      drivers/tty/serial/sunzilog.h
11846
11847 SPARSE CHECKER
11848 M:      "Christopher Li" <sparse@chrisli.org>
11849 L:      linux-sparse@vger.kernel.org
11850 W:      https://sparse.wiki.kernel.org/
11851 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11852 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11853 S:      Maintained
11854 F:      include/linux/compiler.h
11855
11856 SPEAR PLATFORM SUPPORT
11857 M:      Viresh Kumar <vireshk@kernel.org>
11858 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11860 W:      http://www.st.com/spear
11861 S:      Maintained
11862 F:      arch/arm/boot/dts/spear*
11863 F:      arch/arm/mach-spear/
11864
11865 SPEAR CLOCK FRAMEWORK SUPPORT
11866 M:      Viresh Kumar <vireshk@kernel.org>
11867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11868 W:      http://www.st.com/spear
11869 S:      Maintained
11870 F:      drivers/clk/spear/
11871
11872 SPI NOR SUBSYSTEM
11873 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11874 M:      Marek Vasut <marek.vasut@gmail.com>
11875 L:      linux-mtd@lists.infradead.org
11876 W:      http://www.linux-mtd.infradead.org/
11877 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11878 T:      git git://github.com/spi-nor/linux.git
11879 S:      Maintained
11880 F:      drivers/mtd/spi-nor/
11881 F:      include/linux/mtd/spi-nor.h
11882
11883 SPI SUBSYSTEM
11884 M:      Mark Brown <broonie@kernel.org>
11885 L:      linux-spi@vger.kernel.org
11886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11887 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11888 S:      Maintained
11889 F:      Documentation/devicetree/bindings/spi/
11890 F:      Documentation/spi/
11891 F:      drivers/spi/
11892 F:      include/linux/spi/
11893 F:      include/uapi/linux/spi/
11894 F:      tools/spi/
11895
11896 SPIDERNET NETWORK DRIVER for CELL
11897 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11898 L:      netdev@vger.kernel.org
11899 S:      Supported
11900 F:      Documentation/networking/spider_net.txt
11901 F:      drivers/net/ethernet/toshiba/spider_net*
11902
11903 SPU FILE SYSTEM
11904 M:      Jeremy Kerr <jk@ozlabs.org>
11905 L:      linuxppc-dev@lists.ozlabs.org
11906 W:      http://www.ibm.com/developerworks/power/cell/
11907 S:      Supported
11908 F:      Documentation/filesystems/spufs.txt
11909 F:      arch/powerpc/platforms/cell/spufs/
11910
11911 SQUASHFS FILE SYSTEM
11912 M:      Phillip Lougher <phillip@squashfs.org.uk>
11913 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11914 W:      http://squashfs.org.uk
11915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11916 S:      Maintained
11917 F:      Documentation/filesystems/squashfs.txt
11918 F:      fs/squashfs/
11919
11920 SRM (Alpha) environment access
11921 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11922 S:      Maintained
11923 F:      arch/alpha/kernel/srm_env.c
11924
11925 STABLE BRANCH
11926 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11927 L:      stable@vger.kernel.org
11928 S:      Supported
11929 F:      Documentation/process/stable-kernel-rules.rst
11930
11931 STAGING SUBSYSTEM
11932 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11934 L:      devel@driverdev.osuosl.org
11935 S:      Supported
11936 F:      drivers/staging/
11937
11938 STAGING - COMEDI
11939 M:      Ian Abbott <abbotti@mev.co.uk>
11940 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11941 S:      Odd Fixes
11942 F:      drivers/staging/comedi/
11943
11944 STAGING - FLARION FT1000 DRIVERS
11945 M:      Marek Belisko <marek.belisko@gmail.com>
11946 S:      Odd Fixes
11947 F:      drivers/staging/ft1000/
11948
11949 STAGING - INDUSTRIAL IO
11950 M:      Jonathan Cameron <jic23@kernel.org>
11951 L:      linux-iio@vger.kernel.org
11952 S:      Odd Fixes
11953 F:      Documentation/devicetree/bindings/staging/iio/
11954 F:      drivers/staging/iio/
11955
11956 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11957 M:      Jarod Wilson <jarod@wilsonet.com>
11958 W:      http://www.lirc.org/
11959 S:      Odd Fixes
11960 F:      drivers/staging/media/lirc/
11961
11962 STAGING - LUSTRE PARALLEL FILESYSTEM
11963 M:      Oleg Drokin <oleg.drokin@intel.com>
11964 M:      Andreas Dilger <andreas.dilger@intel.com>
11965 M:      James Simmons <jsimmons@infradead.org>
11966 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11967 W:      http://wiki.lustre.org/
11968 S:      Maintained
11969 F:      drivers/staging/lustre
11970
11971 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11972 M:      Marc Dietrich <marvin24@gmx.de>
11973 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11974 L:      linux-tegra@vger.kernel.org
11975 S:      Maintained
11976 F:      drivers/staging/nvec/
11977
11978 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11979 M:      Jens Frederich <jfrederich@gmail.com>
11980 M:      Daniel Drake <dsd@laptop.org>
11981 M:      Jon Nettleton <jon.nettleton@gmail.com>
11982 W:      http://wiki.laptop.org/go/DCON
11983 S:      Maintained
11984 F:      drivers/staging/olpc_dcon/
11985
11986 STAGING - REALTEK RTL8712U DRIVERS
11987 M:      Larry Finger <Larry.Finger@lwfinger.net>
11988 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11989 S:      Odd Fixes
11990 F:      drivers/staging/rtl8712/
11991
11992 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11993 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11994 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11995 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11996 L:      linux-fbdev@vger.kernel.org
11997 S:      Maintained
11998 F:      drivers/staging/sm750fb/
11999
12000 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12001 M:      William Hubbs <w.d.hubbs@gmail.com>
12002 M:      Chris Brannon <chris@the-brannons.com>
12003 M:      Kirk Reiser <kirk@reisers.ca>
12004 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12005 L:      speakup@linux-speakup.org
12006 W:      http://www.linux-speakup.org/
12007 S:      Odd Fixes
12008 F:      drivers/staging/speakup/
12009
12010 STAGING - VIA VT665X DRIVERS
12011 M:      Forest Bond <forest@alittletooquiet.net>
12012 S:      Odd Fixes
12013 F:      drivers/staging/vt665?/
12014
12015 STAGING - WILC1000 WIFI DRIVER
12016 M:      Aditya Shankar <aditya.shankar@microchip.com>
12017 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12018 L:      linux-wireless@vger.kernel.org
12019 S:      Supported
12020 F:      drivers/staging/wilc1000/
12021
12022 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12023 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12024 S:      Odd Fixes
12025 F:      drivers/staging/xgifb/
12026
12027 STARFIRE/DURALAN NETWORK DRIVER
12028 M:      Ion Badulescu <ionut@badula.org>
12029 S:      Odd Fixes
12030 F:      drivers/net/ethernet/adaptec/starfire*
12031
12032 SUN3/3X
12033 M:      Sam Creasey <sammy@sammy.net>
12034 W:      http://sammy.net/sun3/
12035 S:      Maintained
12036 F:      arch/m68k/kernel/*sun3*
12037 F:      arch/m68k/sun3*/
12038 F:      arch/m68k/include/asm/sun3*
12039 F:      drivers/net/ethernet/i825xx/sun3*
12040
12041 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12042 M:      Hans de Goede <hdegoede@redhat.com>
12043 L:      linux-input@vger.kernel.org
12044 S:      Maintained
12045 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12046 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12047
12048 SUNDANCE NETWORK DRIVER
12049 M:      Denis Kirjanov <kda@linux-powerpc.org>
12050 L:      netdev@vger.kernel.org
12051 S:      Maintained
12052 F:      drivers/net/ethernet/dlink/sundance.c
12053
12054 SUPERH
12055 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12056 M:      Rich Felker <dalias@libc.org>
12057 L:      linux-sh@vger.kernel.org
12058 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12059 S:      Maintained
12060 F:      Documentation/sh/
12061 F:      arch/sh/
12062 F:      drivers/sh/
12063
12064 SUSPEND TO RAM
12065 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12066 M:      Len Brown <len.brown@intel.com>
12067 M:      Pavel Machek <pavel@ucw.cz>
12068 L:      linux-pm@vger.kernel.org
12069 B:      https://bugzilla.kernel.org
12070 S:      Supported
12071 F:      Documentation/power/
12072 F:      arch/x86/kernel/acpi/
12073 F:      drivers/base/power/
12074 F:      kernel/power/
12075 F:      include/linux/suspend.h
12076 F:      include/linux/freezer.h
12077 F:      include/linux/pm.h
12078
12079 SVGA HANDLING
12080 M:      Martin Mares <mj@ucw.cz>
12081 L:      linux-video@atrey.karlin.mff.cuni.cz
12082 S:      Maintained
12083 F:      Documentation/svga.txt
12084 F:      arch/x86/boot/video*
12085
12086 SWIOTLB SUBSYSTEM
12087 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12088 L:      linux-kernel@vger.kernel.org
12089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12090 S:      Supported
12091 F:      lib/swiotlb.c
12092 F:      arch/*/kernel/pci-swiotlb.c
12093 F:      include/linux/swiotlb.h
12094
12095 SWITCHDEV
12096 M:      Jiri Pirko <jiri@resnulli.us>
12097 M:      Ivan Vecera <ivecera@redhat.com>
12098 L:      netdev@vger.kernel.org
12099 S:      Supported
12100 F:      net/switchdev/
12101 F:      include/net/switchdev.h
12102
12103 SYNOPSYS ARC ARCHITECTURE
12104 M:      Vineet Gupta <vgupta@synopsys.com>
12105 L:      linux-snps-arc@lists.infradead.org
12106 S:      Supported
12107 F:      arch/arc/
12108 F:      Documentation/devicetree/bindings/arc/*
12109 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12110 F:      drivers/clocksource/arc_timer.c
12111 F:      drivers/tty/serial/arc_uart.c
12112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12113
12114 SYNOPSYS ARC SDP platform support
12115 M:      Alexey Brodkin <abrodkin@synopsys.com>
12116 S:      Supported
12117 F:      arch/arc/plat-axs10x
12118 F:      arch/arc/boot/dts/ax*
12119 F:      Documentation/devicetree/bindings/arc/axs10*
12120
12121 SYSTEM CONFIGURATION (SYSCON)
12122 M:      Lee Jones <lee.jones@linaro.org>
12123 M:      Arnd Bergmann <arnd@arndb.de>
12124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12125 S:      Supported
12126 F:      drivers/mfd/syscon.c
12127
12128 SYSTEM RESET/SHUTDOWN DRIVERS
12129 M:      Sebastian Reichel <sre@kernel.org>
12130 L:      linux-pm@vger.kernel.org
12131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12132 S:      Maintained
12133 F:      Documentation/devicetree/bindings/power/reset/
12134 F:      drivers/power/reset/
12135
12136 SYSV FILESYSTEM
12137 M:      Christoph Hellwig <hch@infradead.org>
12138 S:      Maintained
12139 F:      Documentation/filesystems/sysv-fs.txt
12140 F:      fs/sysv/
12141 F:      include/linux/sysv_fs.h
12142
12143 TARGET SUBSYSTEM
12144 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12145 L:      linux-scsi@vger.kernel.org
12146 L:      target-devel@vger.kernel.org
12147 W:      http://www.linux-iscsi.org
12148 W:      http://groups.google.com/group/linux-iscsi-target-dev
12149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12150 S:      Supported
12151 F:      drivers/target/
12152 F:      include/target/
12153 F:      Documentation/target/
12154
12155 TASKSTATS STATISTICS INTERFACE
12156 M:      Balbir Singh <bsingharora@gmail.com>
12157 S:      Maintained
12158 F:      Documentation/accounting/taskstats*
12159 F:      include/linux/taskstats*
12160 F:      kernel/taskstats.c
12161
12162 TC CLASSIFIER
12163 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12164 L:      netdev@vger.kernel.org
12165 S:      Maintained
12166 F:      include/net/pkt_cls.h
12167 F:      include/uapi/linux/pkt_cls.h
12168 F:      net/sched/
12169
12170 TCP LOW PRIORITY MODULE
12171 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12172 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12173 W:      http://tcp-lp-mod.sourceforge.net/
12174 S:      Maintained
12175 F:      net/ipv4/tcp_lp.c
12176
12177 TDA10071 MEDIA DRIVER
12178 M:      Antti Palosaari <crope@iki.fi>
12179 L:      linux-media@vger.kernel.org
12180 W:      https://linuxtv.org
12181 W:      http://palosaari.fi/linux/
12182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12183 T:      git git://linuxtv.org/anttip/media_tree.git
12184 S:      Maintained
12185 F:      drivers/media/dvb-frontends/tda10071*
12186
12187 TDA18212 MEDIA DRIVER
12188 M:      Antti Palosaari <crope@iki.fi>
12189 L:      linux-media@vger.kernel.org
12190 W:      https://linuxtv.org
12191 W:      http://palosaari.fi/linux/
12192 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12193 T:      git git://linuxtv.org/anttip/media_tree.git
12194 S:      Maintained
12195 F:      drivers/media/tuners/tda18212*
12196
12197 TDA18218 MEDIA DRIVER
12198 M:      Antti Palosaari <crope@iki.fi>
12199 L:      linux-media@vger.kernel.org
12200 W:      https://linuxtv.org
12201 W:      http://palosaari.fi/linux/
12202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12203 T:      git git://linuxtv.org/anttip/media_tree.git
12204 S:      Maintained
12205 F:      drivers/media/tuners/tda18218*
12206
12207 TDA18271 MEDIA DRIVER
12208 M:      Michael Krufky <mkrufky@linuxtv.org>
12209 L:      linux-media@vger.kernel.org
12210 W:      https://linuxtv.org
12211 W:      http://github.com/mkrufky
12212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12213 T:      git git://linuxtv.org/mkrufky/tuners.git
12214 S:      Maintained
12215 F:      drivers/media/tuners/tda18271*
12216
12217 TDA827x MEDIA DRIVER
12218 M:      Michael Krufky <mkrufky@linuxtv.org>
12219 L:      linux-media@vger.kernel.org
12220 W:      https://linuxtv.org
12221 W:      http://github.com/mkrufky
12222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12223 T:      git git://linuxtv.org/mkrufky/tuners.git
12224 S:      Maintained
12225 F:      drivers/media/tuners/tda8290.*
12226
12227 TDA8290 MEDIA DRIVER
12228 M:      Michael Krufky <mkrufky@linuxtv.org>
12229 L:      linux-media@vger.kernel.org
12230 W:      https://linuxtv.org
12231 W:      http://github.com/mkrufky
12232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12233 T:      git git://linuxtv.org/mkrufky/tuners.git
12234 S:      Maintained
12235 F:      drivers/media/tuners/tda8290.*
12236
12237 TDA9840 MEDIA DRIVER
12238 M:      Hans Verkuil <hverkuil@xs4all.nl>
12239 L:      linux-media@vger.kernel.org
12240 T:      git git://linuxtv.org/media_tree.git
12241 W:      https://linuxtv.org
12242 S:      Maintained
12243 F:      drivers/media/i2c/tda9840*
12244
12245 TEA5761 TUNER DRIVER
12246 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12247 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12248 L:      linux-media@vger.kernel.org
12249 W:      https://linuxtv.org
12250 T:      git git://linuxtv.org/media_tree.git
12251 S:      Odd fixes
12252 F:      drivers/media/tuners/tea5761.*
12253
12254 TEA5767 TUNER DRIVER
12255 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12256 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12257 L:      linux-media@vger.kernel.org
12258 W:      https://linuxtv.org
12259 T:      git git://linuxtv.org/media_tree.git
12260 S:      Maintained
12261 F:      drivers/media/tuners/tea5767.*
12262
12263 TEA6415C MEDIA DRIVER
12264 M:      Hans Verkuil <hverkuil@xs4all.nl>
12265 L:      linux-media@vger.kernel.org
12266 T:      git git://linuxtv.org/media_tree.git
12267 W:      https://linuxtv.org
12268 S:      Maintained
12269 F:      drivers/media/i2c/tea6415c*
12270
12271 TEA6420 MEDIA DRIVER
12272 M:      Hans Verkuil <hverkuil@xs4all.nl>
12273 L:      linux-media@vger.kernel.org
12274 T:      git git://linuxtv.org/media_tree.git
12275 W:      https://linuxtv.org
12276 S:      Maintained
12277 F:      drivers/media/i2c/tea6420*
12278
12279 TEAM DRIVER
12280 M:      Jiri Pirko <jiri@resnulli.us>
12281 L:      netdev@vger.kernel.org
12282 S:      Supported
12283 F:      drivers/net/team/
12284 F:      include/linux/if_team.h
12285 F:      include/uapi/linux/if_team.h
12286
12287 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12288 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12289 S:      Maintained
12290 F:      arch/x86/platform/ts5500/
12291
12292 TECHNOTREND USB IR RECEIVER
12293 M:      Sean Young <sean@mess.org>
12294 L:      linux-media@vger.kernel.org
12295 S:      Maintained
12296 F:      drivers/media/rc/ttusbir.c
12297
12298 TEGRA ARCHITECTURE SUPPORT
12299 M:      Stephen Warren <swarren@wwwdotorg.org>
12300 M:      Thierry Reding <thierry.reding@gmail.com>
12301 M:      Alexandre Courbot <gnurou@gmail.com>
12302 L:      linux-tegra@vger.kernel.org
12303 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12305 S:      Supported
12306 N:      [^a-z]tegra
12307
12308 TEGRA CLOCK DRIVER
12309 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12310 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12311 S:      Supported
12312 F:      drivers/clk/tegra/
12313
12314 TEGRA DMA DRIVERS
12315 M:      Laxman Dewangan <ldewangan@nvidia.com>
12316 M:      Jon Hunter <jonathanh@nvidia.com>
12317 S:      Supported
12318 F:      drivers/dma/tegra*
12319
12320 TEGRA I2C DRIVER
12321 M:      Laxman Dewangan <ldewangan@nvidia.com>
12322 S:      Supported
12323 F:      drivers/i2c/busses/i2c-tegra.c
12324
12325 TEGRA IOMMU DRIVERS
12326 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12327 S:      Supported
12328 F:      drivers/iommu/tegra*
12329
12330 TEGRA KBC DRIVER
12331 M:      Rakesh Iyer <riyer@nvidia.com>
12332 M:      Laxman Dewangan <ldewangan@nvidia.com>
12333 S:      Supported
12334 F:      drivers/input/keyboard/tegra-kbc.c
12335
12336 TEGRA PWM DRIVER
12337 M:      Thierry Reding <thierry.reding@gmail.com>
12338 S:      Supported
12339 F:      drivers/pwm/pwm-tegra.c
12340
12341 TEGRA SERIAL DRIVER
12342 M:      Laxman Dewangan <ldewangan@nvidia.com>
12343 S:      Supported
12344 F:      drivers/tty/serial/serial-tegra.c
12345
12346 TEGRA SPI DRIVER
12347 M:      Laxman Dewangan <ldewangan@nvidia.com>
12348 S:      Supported
12349 F:      drivers/spi/spi-tegra*
12350
12351 TEHUTI ETHERNET DRIVER
12352 M:      Andy Gospodarek <andy@greyhouse.net>
12353 L:      netdev@vger.kernel.org
12354 S:      Supported
12355 F:      drivers/net/ethernet/tehuti/*
12356
12357 Telecom Clock Driver for MCPL0010
12358 M:      Mark Gross <mark.gross@intel.com>
12359 S:      Supported
12360 F:      drivers/char/tlclk.c
12361
12362 TENSILICA XTENSA PORT (xtensa)
12363 M:      Chris Zankel <chris@zankel.net>
12364 M:      Max Filippov <jcmvbkbc@gmail.com>
12365 L:      linux-xtensa@linux-xtensa.org
12366 T:      git git://github.com/czankel/xtensa-linux.git
12367 S:      Maintained
12368 F:      arch/xtensa/
12369 F:      drivers/irqchip/irq-xtensa-*
12370
12371 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12372 M:      Nishanth Menon <nm@ti.com>
12373 M:      Tero Kristo <t-kristo@ti.com>
12374 M:      Santosh Shilimkar <ssantosh@kernel.org>
12375 L:      linux-arm-kernel@lists.infradead.org
12376 S:      Maintained
12377 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12378 F:      drivers/firmware/ti_sci*
12379 F:      include/linux/soc/ti/ti_sci_protocol.h
12380
12381 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12382 M:      Hans Verkuil <hverkuil@xs4all.nl>
12383 L:      linux-media@vger.kernel.org
12384 T:      git git://linuxtv.org/media_tree.git
12385 W:      https://linuxtv.org
12386 S:      Maintained
12387 F:      drivers/media/radio/radio-raremono.c
12388
12389 THERMAL
12390 M:      Zhang Rui <rui.zhang@intel.com>
12391 M:      Eduardo Valentin <edubezval@gmail.com>
12392 L:      linux-pm@vger.kernel.org
12393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12395 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12396 S:      Supported
12397 F:      drivers/thermal/
12398 F:      include/linux/thermal.h
12399 F:      include/uapi/linux/thermal.h
12400 F:      include/linux/cpu_cooling.h
12401 F:      Documentation/devicetree/bindings/thermal/
12402
12403 THERMAL/CPU_COOLING
12404 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12405 M:      Viresh Kumar <viresh.kumar@linaro.org>
12406 M:      Javi Merino <javi.merino@kernel.org>
12407 L:      linux-pm@vger.kernel.org
12408 S:      Supported
12409 F:      Documentation/thermal/cpu-cooling-api.txt
12410 F:      drivers/thermal/cpu_cooling.c
12411 F:      include/linux/cpu_cooling.h
12412
12413 THINKPAD ACPI EXTRAS DRIVER
12414 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12415 L:      ibm-acpi-devel@lists.sourceforge.net
12416 L:      platform-driver-x86@vger.kernel.org
12417 W:      http://ibm-acpi.sourceforge.net
12418 W:      http://thinkwiki.org/wiki/Ibm-acpi
12419 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12420 S:      Maintained
12421 F:      drivers/platform/x86/thinkpad_acpi.c
12422
12423 TI BANDGAP AND THERMAL DRIVER
12424 M:      Eduardo Valentin <edubezval@gmail.com>
12425 M:      Keerthy <j-keerthy@ti.com>
12426 L:      linux-pm@vger.kernel.org
12427 L:      linux-omap@vger.kernel.org
12428 S:      Maintained
12429 F:      drivers/thermal/ti-soc-thermal/
12430
12431 TI VPE/CAL DRIVERS
12432 M:      Benoit Parrot <bparrot@ti.com>
12433 L:      linux-media@vger.kernel.org
12434 W:      http://linuxtv.org/
12435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12436 S:      Maintained
12437 F:      drivers/media/platform/ti-vpe/
12438
12439 TI CDCE706 CLOCK DRIVER
12440 M:      Max Filippov <jcmvbkbc@gmail.com>
12441 S:      Maintained
12442 F:      drivers/clk/clk-cdce706.c
12443
12444 TI CLOCK DRIVER
12445 M:      Tero Kristo <t-kristo@ti.com>
12446 L:      linux-omap@vger.kernel.org
12447 S:      Maintained
12448 F:      drivers/clk/ti/
12449 F:      include/linux/clk/ti.h
12450
12451 TI ETHERNET SWITCH DRIVER (CPSW)
12452 M:      Mugunthan V N <mugunthanvnm@ti.com>
12453 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12454 L:      linux-omap@vger.kernel.org
12455 L:      netdev@vger.kernel.org
12456 S:      Maintained
12457 F:      drivers/net/ethernet/ti/cpsw*
12458 F:      drivers/net/ethernet/ti/davinci*
12459
12460 TI FLASH MEDIA INTERFACE DRIVER
12461 M:      Alex Dubov <oakad@yahoo.com>
12462 S:      Maintained
12463 F:      drivers/misc/tifm*
12464 F:      drivers/mmc/host/tifm_sd.c
12465 F:      include/linux/tifm.h
12466
12467 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12468 M:      Santosh Shilimkar <ssantosh@kernel.org>
12469 L:      linux-kernel@vger.kernel.org
12470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12471 S:      Maintained
12472 F:      drivers/soc/ti/*
12473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12474
12475
12476 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12477 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12478 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12480 S:      Maintained
12481 F:      sound/soc/codecs/lm49453*
12482 F:      sound/soc/codecs/isabelle*
12483
12484 TI LP855x BACKLIGHT DRIVER
12485 M:      Milo Kim <milo.kim@ti.com>
12486 S:      Maintained
12487 F:      Documentation/backlight/lp855x-driver.txt
12488 F:      drivers/video/backlight/lp855x_bl.c
12489 F:      include/linux/platform_data/lp855x.h
12490
12491 TI LP8727 CHARGER DRIVER
12492 M:      Milo Kim <milo.kim@ti.com>
12493 S:      Maintained
12494 F:      drivers/power/supply/lp8727_charger.c
12495 F:      include/linux/platform_data/lp8727.h
12496
12497 TI LP8788 MFD DRIVER
12498 M:      Milo Kim <milo.kim@ti.com>
12499 S:      Maintained
12500 F:      drivers/iio/adc/lp8788_adc.c
12501 F:      drivers/leds/leds-lp8788.c
12502 F:      drivers/mfd/lp8788*.c
12503 F:      drivers/power/supply/lp8788-charger.c
12504 F:      drivers/regulator/lp8788-*.c
12505 F:      include/linux/mfd/lp8788*.h
12506
12507 TI NETCP ETHERNET DRIVER
12508 M:      Wingman Kwok <w-kwok2@ti.com>
12509 M:      Murali Karicheri <m-karicheri2@ti.com>
12510 L:      netdev@vger.kernel.org
12511 S:      Maintained
12512 F:      drivers/net/ethernet/ti/netcp*
12513
12514 TI TAS571X FAMILY ASoC CODEC DRIVER
12515 M:      Kevin Cernekee <cernekee@chromium.org>
12516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12517 S:      Odd Fixes
12518 F:      sound/soc/codecs/tas571x*
12519
12520 TI TWL4030 SERIES SOC CODEC DRIVER
12521 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12522 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12523 S:      Maintained
12524 F:      sound/soc/codecs/twl4030*
12525
12526 TI WILINK WIRELESS DRIVERS
12527 L:      linux-wireless@vger.kernel.org
12528 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12529 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12531 S:      Orphan
12532 F:      drivers/net/wireless/ti/
12533 F:      include/linux/wl12xx.h
12534
12535 TIPC NETWORK LAYER
12536 M:      Jon Maloy <jon.maloy@ericsson.com>
12537 M:      Ying Xue <ying.xue@windriver.com>
12538 L:      netdev@vger.kernel.org (core kernel code)
12539 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12540 W:      http://tipc.sourceforge.net/
12541 S:      Maintained
12542 F:      include/uapi/linux/tipc*.h
12543 F:      net/tipc/
12544
12545 TILE ARCHITECTURE
12546 M:      Chris Metcalf <cmetcalf@mellanox.com>
12547 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12549 S:      Supported
12550 F:      arch/tile/
12551 F:      drivers/char/tile-srom.c
12552 F:      drivers/edac/tile_edac.c
12553 F:      drivers/net/ethernet/tile/
12554 F:      drivers/rtc/rtc-tile.c
12555 F:      drivers/tty/hvc/hvc_tile.c
12556 F:      drivers/tty/serial/tilegx.c
12557 F:      drivers/usb/host/*-tilegx.c
12558 F:      include/linux/usb/tilegx.h
12559
12560 TLAN NETWORK DRIVER
12561 M:      Samuel Chessman <chessman@tux.org>
12562 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12563 W:      http://sourceforge.net/projects/tlan/
12564 S:      Maintained
12565 F:      Documentation/networking/tlan.txt
12566 F:      drivers/net/ethernet/ti/tlan.*
12567
12568 TOMOYO SECURITY MODULE
12569 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12570 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12571 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12572 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12573 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12574 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12575 W:      http://tomoyo.sourceforge.jp/
12576 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12577 S:      Maintained
12578 F:      security/tomoyo/
12579
12580 TOPSTAR LAPTOP EXTRAS DRIVER
12581 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12582 L:      platform-driver-x86@vger.kernel.org
12583 S:      Maintained
12584 F:      drivers/platform/x86/topstar-laptop.c
12585
12586 TOSHIBA ACPI EXTRAS DRIVER
12587 M:      Azael Avalos <coproscefalo@gmail.com>
12588 L:      platform-driver-x86@vger.kernel.org
12589 S:      Maintained
12590 F:      drivers/platform/x86/toshiba_acpi.c
12591
12592 TOSHIBA BLUETOOTH DRIVER
12593 M:      Azael Avalos <coproscefalo@gmail.com>
12594 L:      platform-driver-x86@vger.kernel.org
12595 S:      Maintained
12596 F:      drivers/platform/x86/toshiba_bluetooth.c
12597
12598 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12599 M:      Azael Avalos <coproscefalo@gmail.com>
12600 L:      platform-driver-x86@vger.kernel.org
12601 S:      Maintained
12602 F:      drivers/platform/x86/toshiba_haps.c
12603
12604 TOSHIBA WMI HOTKEYS DRIVER
12605 M:      Azael Avalos <coproscefalo@gmail.com>
12606 L:      platform-driver-x86@vger.kernel.org
12607 S:      Maintained
12608 F:      drivers/platform/x86/toshiba-wmi.c
12609
12610 TOSHIBA SMM DRIVER
12611 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12612 W:      http://www.buzzard.org.uk/toshiba/
12613 S:      Maintained
12614 F:      drivers/char/toshiba.c
12615 F:      include/linux/toshiba.h
12616 F:      include/uapi/linux/toshiba.h
12617
12618 TOSHIBA TC358743 DRIVER
12619 M:      Mats Randgaard <matrandg@cisco.com>
12620 L:      linux-media@vger.kernel.org
12621 S:      Maintained
12622 F:      drivers/media/i2c/tc358743*
12623 F:      include/media/i2c/tc358743.h
12624
12625 TMIO/SDHI MMC DRIVER
12626 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12627 L:      linux-mmc@vger.kernel.org
12628 S:      Supported
12629 F:      drivers/mmc/host/tmio_mmc*
12630 F:      drivers/mmc/host/sh_mobile_sdhi.c
12631 F:      include/linux/mfd/tmio.h
12632
12633 TMP401 HARDWARE MONITOR DRIVER
12634 M:      Guenter Roeck <linux@roeck-us.net>
12635 L:      linux-hwmon@vger.kernel.org
12636 S:      Maintained
12637 F:      Documentation/hwmon/tmp401
12638 F:      drivers/hwmon/tmp401.c
12639
12640 TMPFS (SHMEM FILESYSTEM)
12641 M:      Hugh Dickins <hughd@google.com>
12642 L:      linux-mm@kvack.org
12643 S:      Maintained
12644 F:      include/linux/shmem_fs.h
12645 F:      mm/shmem.c
12646
12647 TM6000 VIDEO4LINUX DRIVER
12648 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12649 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12650 L:      linux-media@vger.kernel.org
12651 W:      https://linuxtv.org
12652 T:      git git://linuxtv.org/media_tree.git
12653 S:      Odd fixes
12654 F:      drivers/media/usb/tm6000/
12655 F:      Documentation/media/v4l-drivers/tm6000*
12656
12657 TW5864 VIDEO4LINUX DRIVER
12658 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12659 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12660 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12661 L:      linux-media@vger.kernel.org
12662 S:      Supported
12663 F:      drivers/media/pci/tw5864/
12664
12665 TW68 VIDEO4LINUX DRIVER
12666 M:      Hans Verkuil <hverkuil@xs4all.nl>
12667 L:      linux-media@vger.kernel.org
12668 T:      git git://linuxtv.org/media_tree.git
12669 W:      https://linuxtv.org
12670 S:      Odd Fixes
12671 F:      drivers/media/pci/tw68/
12672
12673 TW686X VIDEO4LINUX DRIVER
12674 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12675 L:      linux-media@vger.kernel.org
12676 T:      git git://linuxtv.org/media_tree.git
12677 W:      http://linuxtv.org
12678 S:      Maintained
12679 F:      drivers/media/pci/tw686x/
12680
12681 TPM DEVICE DRIVER
12682 M:      Peter Huewe <peterhuewe@gmx.de>
12683 M:      Marcel Selhorst <tpmdd@selhorst.net>
12684 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12685 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12686 W:      http://tpmdd.sourceforge.net
12687 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12688 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12689 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12690 S:      Maintained
12691 F:      drivers/char/tpm/
12692
12693 TPM IBM_VTPM DEVICE DRIVER
12694 M:      Ashley Lai <ashleydlai@gmail.com>
12695 W:      http://tpmdd.sourceforge.net
12696 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12697 S:      Maintained
12698 F:      drivers/char/tpm/tpm_ibmvtpm*
12699
12700 TRACING
12701 M:      Steven Rostedt <rostedt@goodmis.org>
12702 M:      Ingo Molnar <mingo@redhat.com>
12703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12704 S:      Maintained
12705 F:      Documentation/trace/ftrace.txt
12706 F:      arch/*/*/*/ftrace.h
12707 F:      arch/*/kernel/ftrace.c
12708 F:      include/*/ftrace.h
12709 F:      include/linux/trace*.h
12710 F:      include/trace/
12711 F:      kernel/trace/
12712 F:      tools/testing/selftests/ftrace/
12713
12714 TRACING MMIO ACCESSES (MMIOTRACE)
12715 M:      Steven Rostedt <rostedt@goodmis.org>
12716 M:      Ingo Molnar <mingo@kernel.org>
12717 R:      Karol Herbst <karolherbst@gmail.com>
12718 R:      Pekka Paalanen <ppaalanen@gmail.com>
12719 S:      Maintained
12720 L:      linux-kernel@vger.kernel.org
12721 L:      nouveau@lists.freedesktop.org
12722 F:      kernel/trace/trace_mmiotrace.c
12723 F:      include/linux/mmiotrace.h
12724 F:      arch/x86/mm/kmmio.c
12725 F:      arch/x86/mm/mmio-mod.c
12726 F:      arch/x86/mm/testmmiotrace.c
12727
12728 TRIVIAL PATCHES
12729 M:      Jiri Kosina <trivial@kernel.org>
12730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12731 S:      Maintained
12732 K:      ^Subject:.*(?i)trivial
12733
12734 TTY LAYER
12735 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12736 M:      Jiri Slaby <jslaby@suse.com>
12737 S:      Supported
12738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12739 F:      Documentation/serial/
12740 F:      drivers/tty/
12741 F:      drivers/tty/serial/serial_core.c
12742 F:      include/linux/serial_core.h
12743 F:      include/linux/serial.h
12744 F:      include/linux/tty.h
12745 F:      include/uapi/linux/serial_core.h
12746 F:      include/uapi/linux/serial.h
12747 F:      include/uapi/linux/tty.h
12748
12749 TUA9001 MEDIA DRIVER
12750 M:      Antti Palosaari <crope@iki.fi>
12751 L:      linux-media@vger.kernel.org
12752 W:      https://linuxtv.org
12753 W:      http://palosaari.fi/linux/
12754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12755 T:      git git://linuxtv.org/anttip/media_tree.git
12756 S:      Maintained
12757 F:      drivers/media/tuners/tua9001*
12758
12759 TULIP NETWORK DRIVERS
12760 L:      netdev@vger.kernel.org
12761 L:      linux-parisc@vger.kernel.org
12762 S:      Orphan
12763 F:      drivers/net/ethernet/dec/tulip/
12764
12765 TUN/TAP driver
12766 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12767 W:      http://vtun.sourceforge.net/tun
12768 S:      Maintained
12769 F:      Documentation/networking/tuntap.txt
12770 F:      arch/um/os-Linux/drivers/
12771
12772 TURBOCHANNEL SUBSYSTEM
12773 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12774 M:      Ralf Baechle <ralf@linux-mips.org>
12775 L:      linux-mips@linux-mips.org
12776 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12777 S:      Maintained
12778 F:      drivers/tc/
12779 F:      include/linux/tc.h
12780
12781 UBI FILE SYSTEM (UBIFS)
12782 M:      Richard Weinberger <richard@nod.at>
12783 M:      Artem Bityutskiy <dedekind1@gmail.com>
12784 M:      Adrian Hunter <adrian.hunter@intel.com>
12785 L:      linux-mtd@lists.infradead.org
12786 T:      git git://git.infradead.org/ubifs-2.6.git
12787 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12788 S:      Supported
12789 F:      Documentation/filesystems/ubifs.txt
12790 F:      fs/ubifs/
12791
12792 UCLINUX (M68KNOMMU AND COLDFIRE)
12793 M:      Greg Ungerer <gerg@linux-m68k.org>
12794 W:      http://www.linux-m68k.org/
12795 W:      http://www.uclinux.org/
12796 L:      linux-m68k@lists.linux-m68k.org
12797 L:      uclinux-dev@uclinux.org  (subscribers-only)
12798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12799 S:      Maintained
12800 F:      arch/m68k/coldfire/
12801 F:      arch/m68k/68*/
12802 F:      arch/m68k/*/*_no.*
12803 F:      arch/m68k/include/asm/*_no.*
12804
12805 UDF FILESYSTEM
12806 M:      Jan Kara <jack@suse.com>
12807 S:      Maintained
12808 F:      Documentation/filesystems/udf.txt
12809 F:      fs/udf/
12810
12811 UDRAW TABLET
12812 M:      Bastien Nocera <hadess@hadess.net>
12813 L:      linux-input@vger.kernel.org
12814 S:      Maintained
12815 F:      drivers/hid/hid-udraw.c
12816
12817 UFS FILESYSTEM
12818 M:      Evgeniy Dushistov <dushistov@mail.ru>
12819 S:      Maintained
12820 F:      Documentation/filesystems/ufs.txt
12821 F:      fs/ufs/
12822
12823 UHID USERSPACE HID IO DRIVER:
12824 M:      David Herrmann <dh.herrmann@googlemail.com>
12825 L:      linux-input@vger.kernel.org
12826 S:      Maintained
12827 F:      drivers/hid/uhid.c
12828 F:      include/uapi/linux/uhid.h
12829
12830 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12831 L:      linux-usb@vger.kernel.org
12832 S:      Orphan
12833 F:      drivers/uwb/
12834 F:      include/linux/uwb.h
12835 F:      include/linux/uwb/
12836
12837 UNICORE32 ARCHITECTURE:
12838 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12839 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12840 S:      Maintained
12841 T:      git git://github.com/gxt/linux.git
12842 F:      arch/unicore32/
12843
12844 UNIFDEF
12845 M:      Tony Finch <dot@dotat.at>
12846 W:      http://dotat.at/prog/unifdef
12847 S:      Maintained
12848 F:      scripts/unifdef.c
12849
12850 UNIFORM CDROM DRIVER
12851 M:      Jens Axboe <axboe@kernel.dk>
12852 W:      http://www.kernel.dk
12853 S:      Maintained
12854 F:      Documentation/cdrom/
12855 F:      drivers/cdrom/cdrom.c
12856 F:      include/linux/cdrom.h
12857 F:      include/uapi/linux/cdrom.h
12858
12859 UNISYS S-PAR DRIVERS
12860 M:      David Kershner <david.kershner@unisys.com>
12861 L:      sparmaintainer@unisys.com (Unisys internal)
12862 S:      Supported
12863 F:      drivers/staging/unisys/
12864
12865 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12866 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12867 L:      linux-scsi@vger.kernel.org
12868 S:      Supported
12869 F:      Documentation/scsi/ufs.txt
12870 F:      drivers/scsi/ufs/
12871
12872 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12873 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12874 M:      Prabu Thangamuthu <prabut@synopsys.com>
12875 L:      linux-scsi@vger.kernel.org
12876 S:      Supported
12877 F:      drivers/scsi/ufs/*dwc*
12878
12879 UNSORTED BLOCK IMAGES (UBI)
12880 M:      Artem Bityutskiy <dedekind1@gmail.com>
12881 M:      Richard Weinberger <richard@nod.at>
12882 W:      http://www.linux-mtd.infradead.org/
12883 L:      linux-mtd@lists.infradead.org
12884 T:      git git://git.infradead.org/ubifs-2.6.git
12885 S:      Supported
12886 F:      drivers/mtd/ubi/
12887 F:      include/linux/mtd/ubi.h
12888 F:      include/uapi/mtd/ubi-user.h
12889
12890 USB ACM DRIVER
12891 M:      Oliver Neukum <oneukum@suse.com>
12892 L:      linux-usb@vger.kernel.org
12893 S:      Maintained
12894 F:      Documentation/usb/acm.txt
12895 F:      drivers/usb/class/cdc-acm.*
12896
12897 USB AR5523 WIRELESS DRIVER
12898 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12899 L:      linux-wireless@vger.kernel.org
12900 S:      Maintained
12901 F:      drivers/net/wireless/ath/ar5523/
12902
12903 USB ATTACHED SCSI
12904 M:      Oliver Neukum <oneukum@suse.com>
12905 L:      linux-usb@vger.kernel.org
12906 L:      linux-scsi@vger.kernel.org
12907 S:      Maintained
12908 F:      drivers/usb/storage/uas.c
12909
12910 USB CDC ETHERNET DRIVER
12911 M:      Oliver Neukum <oliver@neukum.org>
12912 L:      linux-usb@vger.kernel.org
12913 S:      Maintained
12914 F:      drivers/net/usb/cdc_*.c
12915 F:      include/uapi/linux/usb/cdc.h
12916
12917 USB CHAOSKEY DRIVER
12918 M:      Keith Packard <keithp@keithp.com>
12919 L:      linux-usb@vger.kernel.org
12920 S:      Maintained
12921 F:      drivers/usb/misc/chaoskey.c
12922
12923 USB CYPRESS C67X00 DRIVER
12924 M:      Peter Korsgaard <jacmet@sunsite.dk>
12925 L:      linux-usb@vger.kernel.org
12926 S:      Maintained
12927 F:      drivers/usb/c67x00/
12928
12929 USB DAVICOM DM9601 DRIVER
12930 M:      Peter Korsgaard <jacmet@sunsite.dk>
12931 L:      netdev@vger.kernel.org
12932 W:      http://www.linux-usb.org/usbnet
12933 S:      Maintained
12934 F:      drivers/net/usb/dm9601.c
12935
12936 USB DIAMOND RIO500 DRIVER
12937 M:      Cesar Miquel <miquel@df.uba.ar>
12938 L:      rio500-users@lists.sourceforge.net
12939 W:      http://rio500.sourceforge.net
12940 S:      Maintained
12941 F:      drivers/usb/misc/rio500*
12942
12943 USB EHCI DRIVER
12944 M:      Alan Stern <stern@rowland.harvard.edu>
12945 L:      linux-usb@vger.kernel.org
12946 S:      Maintained
12947 F:      Documentation/usb/ehci.txt
12948 F:      drivers/usb/host/ehci*
12949
12950 USB GADGET/PERIPHERAL SUBSYSTEM
12951 M:      Felipe Balbi <balbi@kernel.org>
12952 L:      linux-usb@vger.kernel.org
12953 W:      http://www.linux-usb.org/gadget
12954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12955 S:      Maintained
12956 F:      drivers/usb/gadget/
12957 F:      include/linux/usb/gadget*
12958
12959 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12960 M:      Jiri Kosina <jikos@kernel.org>
12961 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12962 L:      linux-usb@vger.kernel.org
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12964 S:      Maintained
12965 F:      Documentation/hid/hiddev.txt
12966 F:      drivers/hid/usbhid/
12967
12968 USB ISP116X DRIVER
12969 M:      Olav Kongas <ok@artecdesign.ee>
12970 L:      linux-usb@vger.kernel.org
12971 S:      Maintained
12972 F:      drivers/usb/host/isp116x*
12973 F:      include/linux/usb/isp116x.h
12974
12975 USB LAN78XX ETHERNET DRIVER
12976 M:      Woojung Huh <woojung.huh@microchip.com>
12977 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12978 L:      netdev@vger.kernel.org
12979 S:      Maintained
12980 F:      drivers/net/usb/lan78xx.*
12981
12982 USB MASS STORAGE DRIVER
12983 M:      Alan Stern <stern@rowland.harvard.edu>
12984 L:      linux-usb@vger.kernel.org
12985 L:      usb-storage@lists.one-eyed-alien.net
12986 S:      Maintained
12987 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12988 F:      drivers/usb/storage/
12989
12990 USB MIDI DRIVER
12991 M:      Clemens Ladisch <clemens@ladisch.de>
12992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12993 T:      git git://git.alsa-project.org/alsa-kernel.git
12994 S:      Maintained
12995 F:      sound/usb/midi.*
12996
12997 USB NETWORKING DRIVERS
12998 L:      linux-usb@vger.kernel.org
12999 S:      Odd Fixes
13000 F:      drivers/net/usb/
13001
13002 USB OHCI DRIVER
13003 M:      Alan Stern <stern@rowland.harvard.edu>
13004 L:      linux-usb@vger.kernel.org
13005 S:      Maintained
13006 F:      Documentation/usb/ohci.txt
13007 F:      drivers/usb/host/ohci*
13008
13009 USB OTG FSM (Finite State Machine)
13010 M:      Peter Chen <Peter.Chen@nxp.com>
13011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13012 L:      linux-usb@vger.kernel.org
13013 S:      Maintained
13014 F:      drivers/usb/common/usb-otg-fsm.c
13015
13016 USB OVER IP DRIVER
13017 M:      Valentina Manea <valentina.manea.m@gmail.com>
13018 M:      Shuah Khan <shuahkh@osg.samsung.com>
13019 M:      Shuah Khan <shuah@kernel.org>
13020 L:      linux-usb@vger.kernel.org
13021 S:      Maintained
13022 F:      Documentation/usb/usbip_protocol.txt
13023 F:      drivers/usb/usbip/
13024 F:      tools/usb/usbip/
13025
13026 USB PEGASUS DRIVER
13027 M:      Petko Manolov <petkan@nucleusys.com>
13028 L:      linux-usb@vger.kernel.org
13029 L:      netdev@vger.kernel.org
13030 T:      git git://github.com/petkan/pegasus.git
13031 W:      https://github.com/petkan/pegasus
13032 S:      Maintained
13033 F:      drivers/net/usb/pegasus.*
13034
13035 USB PHY LAYER
13036 M:      Felipe Balbi <balbi@kernel.org>
13037 L:      linux-usb@vger.kernel.org
13038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13039 S:      Maintained
13040 F:      drivers/usb/phy/
13041
13042 USB PRINTER DRIVER (usblp)
13043 M:      Pete Zaitcev <zaitcev@redhat.com>
13044 L:      linux-usb@vger.kernel.org
13045 S:      Supported
13046 F:      drivers/usb/class/usblp.c
13047
13048 USB QMI WWAN NETWORK DRIVER
13049 M:      Bjørn Mork <bjorn@mork.no>
13050 L:      netdev@vger.kernel.org
13051 S:      Maintained
13052 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13053 F:      drivers/net/usb/qmi_wwan.c
13054
13055 USB RTL8150 DRIVER
13056 M:      Petko Manolov <petkan@nucleusys.com>
13057 L:      linux-usb@vger.kernel.org
13058 L:      netdev@vger.kernel.org
13059 T:      git git://github.com/petkan/rtl8150.git
13060 W:      https://github.com/petkan/rtl8150
13061 S:      Maintained
13062 F:      drivers/net/usb/rtl8150.c
13063
13064 USB SERIAL SUBSYSTEM
13065 M:      Johan Hovold <johan@kernel.org>
13066 L:      linux-usb@vger.kernel.org
13067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13068 S:      Maintained
13069 F:      Documentation/usb/usb-serial.txt
13070 F:      drivers/usb/serial/
13071 F:      include/linux/usb/serial.h
13072
13073 USB SMSC75XX ETHERNET DRIVER
13074 M:      Steve Glendinning <steve.glendinning@shawell.net>
13075 L:      netdev@vger.kernel.org
13076 S:      Maintained
13077 F:      drivers/net/usb/smsc75xx.*
13078
13079 USB SMSC95XX ETHERNET DRIVER
13080 M:      Steve Glendinning <steve.glendinning@shawell.net>
13081 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13082 L:      netdev@vger.kernel.org
13083 S:      Maintained
13084 F:      drivers/net/usb/smsc95xx.*
13085
13086 USB SUBSYSTEM
13087 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13088 L:      linux-usb@vger.kernel.org
13089 W:      http://www.linux-usb.org
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13091 S:      Supported
13092 F:      Documentation/devicetree/bindings/usb/
13093 F:      Documentation/usb/
13094 F:      drivers/usb/
13095 F:      include/linux/usb.h
13096 F:      include/linux/usb/
13097
13098 USB UHCI DRIVER
13099 M:      Alan Stern <stern@rowland.harvard.edu>
13100 L:      linux-usb@vger.kernel.org
13101 S:      Maintained
13102 F:      drivers/usb/host/uhci*
13103
13104 USB "USBNET" DRIVER FRAMEWORK
13105 M:      Oliver Neukum <oneukum@suse.com>
13106 L:      netdev@vger.kernel.org
13107 W:      http://www.linux-usb.org/usbnet
13108 S:      Maintained
13109 F:      drivers/net/usb/usbnet.c
13110 F:      include/linux/usb/usbnet.h
13111
13112 USB VIDEO CLASS
13113 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13114 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13115 L:      linux-media@vger.kernel.org
13116 T:      git git://linuxtv.org/media_tree.git
13117 W:      http://www.ideasonboard.org/uvc/
13118 S:      Maintained
13119 F:      drivers/media/usb/uvc/
13120 F:      include/uapi/linux/uvcvideo.h
13121
13122 USB VISION DRIVER
13123 M:      Hans Verkuil <hverkuil@xs4all.nl>
13124 L:      linux-media@vger.kernel.org
13125 T:      git git://linuxtv.org/media_tree.git
13126 W:      https://linuxtv.org
13127 S:      Odd Fixes
13128 F:      drivers/media/usb/usbvision/
13129
13130 USB WEBCAM GADGET
13131 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13132 L:      linux-usb@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/usb/gadget/function/*uvc*
13135 F:      drivers/usb/gadget/legacy/webcam.c
13136
13137 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13138 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13139 L:      linux-wireless@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/net/wireless/rndis_wlan.c
13142
13143 USB XHCI DRIVER
13144 M:      Mathias Nyman <mathias.nyman@intel.com>
13145 L:      linux-usb@vger.kernel.org
13146 S:      Supported
13147 F:      drivers/usb/host/xhci*
13148 F:      drivers/usb/host/pci-quirks*
13149
13150 USB ZD1201 DRIVER
13151 L:      linux-wireless@vger.kernel.org
13152 W:      http://linux-lc100020.sourceforge.net
13153 S:      Orphan
13154 F:      drivers/net/wireless/zydas/zd1201.*
13155
13156 USB ZR364XX DRIVER
13157 M:      Antoine Jacquet <royale@zerezo.com>
13158 L:      linux-usb@vger.kernel.org
13159 L:      linux-media@vger.kernel.org
13160 T:      git git://linuxtv.org/media_tree.git
13161 W:      http://royale.zerezo.com/zr364xx/
13162 S:      Maintained
13163 F:      Documentation/media/v4l-drivers/zr364xx*
13164 F:      drivers/media/usb/zr364xx/
13165
13166 ULPI BUS
13167 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13168 L:      linux-usb@vger.kernel.org
13169 S:      Maintained
13170 F:      drivers/usb/common/ulpi.c
13171 F:      include/linux/ulpi/
13172
13173 USER-MODE LINUX (UML)
13174 M:      Jeff Dike <jdike@addtoit.com>
13175 M:      Richard Weinberger <richard@nod.at>
13176 L:      user-mode-linux-devel@lists.sourceforge.net
13177 L:      user-mode-linux-user@lists.sourceforge.net
13178 W:      http://user-mode-linux.sourceforge.net
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13180 S:      Maintained
13181 F:      Documentation/virtual/uml/
13182 F:      arch/um/
13183 F:      arch/x86/um/
13184 F:      fs/hostfs/
13185 F:      fs/hppfs/
13186
13187 USERSPACE I/O (UIO)
13188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13189 S:      Maintained
13190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13191 F:      Documentation/driver-api/uio-howto.rst
13192 F:      drivers/uio/
13193 F:      include/linux/uio*.h
13194
13195 UTIL-LINUX PACKAGE
13196 M:      Karel Zak <kzak@redhat.com>
13197 L:      util-linux@vger.kernel.org
13198 W:      http://en.wikipedia.org/wiki/Util-linux
13199 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13200 S:      Maintained
13201
13202 UVESAFB DRIVER
13203 M:      Michal Januszewski <spock@gentoo.org>
13204 L:      linux-fbdev@vger.kernel.org
13205 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13206 S:      Maintained
13207 F:      Documentation/fb/uvesafb.txt
13208 F:      drivers/video/fbdev/uvesafb.*
13209
13210 VF610 NAND DRIVER
13211 M:      Stefan Agner <stefan@agner.ch>
13212 L:      linux-mtd@lists.infradead.org
13213 S:      Supported
13214 F:      drivers/mtd/nand/vf610_nfc.c
13215
13216 VFAT/FAT/MSDOS FILESYSTEM
13217 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13218 S:      Maintained
13219 F:      Documentation/filesystems/vfat.txt
13220 F:      fs/fat/
13221
13222 VFIO DRIVER
13223 M:      Alex Williamson <alex.williamson@redhat.com>
13224 L:      kvm@vger.kernel.org
13225 T:      git git://github.com/awilliam/linux-vfio.git
13226 S:      Maintained
13227 F:      Documentation/vfio.txt
13228 F:      drivers/vfio/
13229 F:      include/linux/vfio.h
13230 F:      include/uapi/linux/vfio.h
13231
13232 VFIO MEDIATED DEVICE DRIVERS
13233 M:      Kirti Wankhede <kwankhede@nvidia.com>
13234 L:      kvm@vger.kernel.org
13235 S:      Maintained
13236 F:      Documentation/vfio-mediated-device.txt
13237 F:      drivers/vfio/mdev/
13238 F:      include/linux/mdev.h
13239 F:      samples/vfio-mdev/
13240
13241 VFIO PLATFORM DRIVER
13242 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13243 L:      kvm@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/vfio/platform/
13246
13247 VIDEOBUF2 FRAMEWORK
13248 M:      Pawel Osciak <pawel@osciak.com>
13249 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13250 M:      Kyungmin Park <kyungmin.park@samsung.com>
13251 L:      linux-media@vger.kernel.org
13252 S:      Maintained
13253 F:      drivers/media/v4l2-core/videobuf2-*
13254 F:      include/media/videobuf2-*
13255
13256 VIRTIO AND VHOST VSOCK DRIVER
13257 M:      Stefan Hajnoczi <stefanha@redhat.com>
13258 L:      kvm@vger.kernel.org
13259 L:      virtualization@lists.linux-foundation.org
13260 L:      netdev@vger.kernel.org
13261 S:      Maintained
13262 F:      include/linux/virtio_vsock.h
13263 F:      include/uapi/linux/virtio_vsock.h
13264 F:      net/vmw_vsock/virtio_transport_common.c
13265 F:      net/vmw_vsock/virtio_transport.c
13266 F:      drivers/vhost/vsock.c
13267 F:      drivers/vhost/vsock.h
13268
13269 VIRTUAL SERIO DEVICE DRIVER
13270 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13271 S:      Maintained
13272 F:      drivers/input/serio/userio.c
13273 F:      include/uapi/linux/userio.h
13274
13275 VIRTIO CONSOLE DRIVER
13276 M:      Amit Shah <amit@kernel.org>
13277 L:      virtualization@lists.linux-foundation.org
13278 S:      Maintained
13279 F:      drivers/char/virtio_console.c
13280 F:      include/linux/virtio_console.h
13281 F:      include/uapi/linux/virtio_console.h
13282
13283 VIRTIO CORE, NET AND BLOCK DRIVERS
13284 M:      "Michael S. Tsirkin" <mst@redhat.com>
13285 M:      Jason Wang <jasowang@redhat.com>
13286 L:      virtualization@lists.linux-foundation.org
13287 S:      Maintained
13288 F:      Documentation/devicetree/bindings/virtio/
13289 F:      drivers/virtio/
13290 F:      tools/virtio/
13291 F:      drivers/net/virtio_net.c
13292 F:      drivers/block/virtio_blk.c
13293 F:      include/linux/virtio_*.h
13294 F:      include/uapi/linux/virtio_*.h
13295 F:      drivers/crypto/virtio/
13296
13297 VIRTIO DRIVERS FOR S390
13298 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13299 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13300 L:      linux-s390@vger.kernel.org
13301 L:      virtualization@lists.linux-foundation.org
13302 L:      kvm@vger.kernel.org
13303 S:      Supported
13304 F:      drivers/s390/virtio/
13305
13306 VIRTIO GPU DRIVER
13307 M:      David Airlie <airlied@linux.ie>
13308 M:      Gerd Hoffmann <kraxel@redhat.com>
13309 L:      dri-devel@lists.freedesktop.org
13310 L:      virtualization@lists.linux-foundation.org
13311 T:      git git://git.kraxel.org/linux drm-qemu
13312 S:      Maintained
13313 F:      drivers/gpu/drm/virtio/
13314 F:      include/uapi/linux/virtio_gpu.h
13315
13316 VIRTIO HOST (VHOST)
13317 M:      "Michael S. Tsirkin" <mst@redhat.com>
13318 M:      Jason Wang <jasowang@redhat.com>
13319 L:      kvm@vger.kernel.org
13320 L:      virtualization@lists.linux-foundation.org
13321 L:      netdev@vger.kernel.org
13322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13323 S:      Maintained
13324 F:      drivers/vhost/
13325 F:      include/uapi/linux/vhost.h
13326
13327 VIRTIO INPUT DRIVER
13328 M:      Gerd Hoffmann <kraxel@redhat.com>
13329 S:      Maintained
13330 F:      drivers/virtio/virtio_input.c
13331 F:      include/uapi/linux/virtio_input.h
13332
13333 VIRTIO CRYPTO DRIVER
13334 M:  Gonglei <arei.gonglei@huawei.com>
13335 L:  virtualization@lists.linux-foundation.org
13336 L:  linux-crypto@vger.kernel.org
13337 S:  Maintained
13338 F:  drivers/crypto/virtio/
13339 F:  include/uapi/linux/virtio_crypto.h
13340
13341 VIA RHINE NETWORK DRIVER
13342 S:      Orphan
13343 F:      drivers/net/ethernet/via/via-rhine.c
13344
13345 VIA SD/MMC CARD CONTROLLER DRIVER
13346 M:      Bruce Chang <brucechang@via.com.tw>
13347 M:      Harald Welte <HaraldWelte@viatech.com>
13348 S:      Maintained
13349 F:      drivers/mmc/host/via-sdmmc.c
13350
13351 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13352 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13353 L:      linux-fbdev@vger.kernel.org
13354 S:      Maintained
13355 F:      include/linux/via-core.h
13356 F:      include/linux/via-gpio.h
13357 F:      include/linux/via_i2c.h
13358 F:      drivers/video/fbdev/via/
13359
13360 VIA VELOCITY NETWORK DRIVER
13361 M:      Francois Romieu <romieu@fr.zoreil.com>
13362 L:      netdev@vger.kernel.org
13363 S:      Maintained
13364 F:      drivers/net/ethernet/via/via-velocity.*
13365
13366 VIRT LIB
13367 M:      Alex Williamson <alex.williamson@redhat.com>
13368 M:      Paolo Bonzini <pbonzini@redhat.com>
13369 L:      kvm@vger.kernel.org
13370 S:      Supported
13371 F:      virt/lib/
13372
13373 VIVID VIRTUAL VIDEO DRIVER
13374 M:      Hans Verkuil <hverkuil@xs4all.nl>
13375 L:      linux-media@vger.kernel.org
13376 T:      git git://linuxtv.org/media_tree.git
13377 W:      https://linuxtv.org
13378 S:      Maintained
13379 F:      drivers/media/platform/vivid/*
13380
13381 VLYNQ BUS
13382 M:      Florian Fainelli <f.fainelli@gmail.com>
13383 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13384 S:      Maintained
13385 F:      drivers/vlynq/vlynq.c
13386 F:      include/linux/vlynq.h
13387
13388 VME SUBSYSTEM
13389 M:      Martyn Welch <martyn@welchs.me.uk>
13390 M:      Manohar Vanga <manohar.vanga@gmail.com>
13391 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13392 L:      devel@driverdev.osuosl.org
13393 S:      Maintained
13394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13395 F:      Documentation/driver-api/vme.rst
13396 F:      drivers/staging/vme/
13397 F:      drivers/vme/
13398 F:      include/linux/vme*
13399
13400 VMWARE HYPERVISOR INTERFACE
13401 M:      Alok Kataria <akataria@vmware.com>
13402 L:      virtualization@lists.linux-foundation.org
13403 S:      Supported
13404 F:      arch/x86/kernel/cpu/vmware.c
13405
13406 VMWARE BALLOON DRIVER
13407 M:      Xavier Deguillard <xdeguillard@vmware.com>
13408 M:      Philip Moltmann <moltmann@vmware.com>
13409 M:      "VMware, Inc." <pv-drivers@vmware.com>
13410 L:      linux-kernel@vger.kernel.org
13411 S:      Maintained
13412 F:      drivers/misc/vmw_balloon.c
13413
13414 VMWARE VMMOUSE SUBDRIVER
13415 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13416 M:      "VMware, Inc." <pv-drivers@vmware.com>
13417 L:      linux-input@vger.kernel.org
13418 S:      Maintained
13419 F:      drivers/input/mouse/vmmouse.c
13420 F:      drivers/input/mouse/vmmouse.h
13421
13422 VMWARE VMXNET3 ETHERNET DRIVER
13423 M:      Shrikrishna Khare <skhare@vmware.com>
13424 M:      "VMware, Inc." <pv-drivers@vmware.com>
13425 L:      netdev@vger.kernel.org
13426 S:      Maintained
13427 F:      drivers/net/vmxnet3/
13428
13429 VMware PVSCSI driver
13430 M:      Jim Gill <jgill@vmware.com>
13431 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13432 L:      linux-scsi@vger.kernel.org
13433 S:      Maintained
13434 F:      drivers/scsi/vmw_pvscsi.c
13435 F:      drivers/scsi/vmw_pvscsi.h
13436
13437 VMWARE PVRDMA DRIVER
13438 M:      Adit Ranadive <aditr@vmware.com>
13439 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13440 L:      linux-rdma@vger.kernel.org
13441 S:      Maintained
13442 F:      drivers/infiniband/hw/vmw_pvrdma/
13443
13444 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13445 M:      Liam Girdwood <lgirdwood@gmail.com>
13446 M:      Mark Brown <broonie@kernel.org>
13447 L:      linux-kernel@vger.kernel.org
13448 W:      http://www.slimlogic.co.uk/?p=48
13449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13450 S:      Supported
13451 F:      Documentation/devicetree/bindings/regulator/
13452 F:      drivers/regulator/
13453 F:      include/dt-bindings/regulator/
13454 F:      include/linux/regulator/
13455
13456 VRF
13457 M:      David Ahern <dsa@cumulusnetworks.com>
13458 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13459 L:      netdev@vger.kernel.org
13460 S:      Maintained
13461 F:      drivers/net/vrf.c
13462 F:      Documentation/networking/vrf.txt
13463
13464 VT1211 HARDWARE MONITOR DRIVER
13465 M:      Juerg Haefliger <juergh@gmail.com>
13466 L:      linux-hwmon@vger.kernel.org
13467 S:      Maintained
13468 F:      Documentation/hwmon/vt1211
13469 F:      drivers/hwmon/vt1211.c
13470
13471 VT8231 HARDWARE MONITOR DRIVER
13472 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13473 L:      linux-hwmon@vger.kernel.org
13474 S:      Maintained
13475 F:      drivers/hwmon/vt8231.c
13476
13477 VUB300 USB to SDIO/SD/MMC bridge chip
13478 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13479 L:      linux-mmc@vger.kernel.org
13480 L:      linux-usb@vger.kernel.org
13481 S:      Supported
13482 F:      drivers/mmc/host/vub300.c
13483
13484 W1 DALLAS'S 1-WIRE BUS
13485 M:      Evgeniy Polyakov <zbr@ioremap.net>
13486 S:      Maintained
13487 F:      Documentation/w1/
13488 F:      drivers/w1/
13489
13490 W83791D HARDWARE MONITORING DRIVER
13491 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13492 L:      linux-hwmon@vger.kernel.org
13493 S:      Maintained
13494 F:      Documentation/hwmon/w83791d
13495 F:      drivers/hwmon/w83791d.c
13496
13497 W83793 HARDWARE MONITORING DRIVER
13498 M:      Rudolf Marek <r.marek@assembler.cz>
13499 L:      linux-hwmon@vger.kernel.org
13500 S:      Maintained
13501 F:      Documentation/hwmon/w83793
13502 F:      drivers/hwmon/w83793.c
13503
13504 W83795 HARDWARE MONITORING DRIVER
13505 M:      Jean Delvare <jdelvare@suse.com>
13506 L:      linux-hwmon@vger.kernel.org
13507 S:      Maintained
13508 F:      drivers/hwmon/w83795.c
13509
13510 W83L51xD SD/MMC CARD INTERFACE DRIVER
13511 M:      Pierre Ossman <pierre@ossman.eu>
13512 S:      Maintained
13513 F:      drivers/mmc/host/wbsd.*
13514
13515 WACOM PROTOCOL 4 SERIAL TABLETS
13516 M:      Julian Squires <julian@cipht.net>
13517 M:      Hans de Goede <hdegoede@redhat.com>
13518 L:      linux-input@vger.kernel.org
13519 S:      Maintained
13520 F:      drivers/input/tablet/wacom_serial4.c
13521
13522 WATCHDOG DEVICE DRIVERS
13523 M:      Wim Van Sebroeck <wim@iguana.be>
13524 R:      Guenter Roeck <linux@roeck-us.net>
13525 L:      linux-watchdog@vger.kernel.org
13526 W:      http://www.linux-watchdog.org/
13527 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13528 S:      Maintained
13529 F:      Documentation/devicetree/bindings/watchdog/
13530 F:      Documentation/watchdog/
13531 F:      drivers/watchdog/
13532 F:      include/linux/watchdog.h
13533 F:      include/uapi/linux/watchdog.h
13534
13535 WIIMOTE HID DRIVER
13536 M:      David Herrmann <dh.herrmann@googlemail.com>
13537 L:      linux-input@vger.kernel.org
13538 S:      Maintained
13539 F:      drivers/hid/hid-wiimote*
13540
13541 WINBOND CIR DRIVER
13542 M:      David Härdeman <david@hardeman.nu>
13543 S:      Maintained
13544 F:      drivers/media/rc/winbond-cir.c
13545
13546 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13547 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13548 L:      linux-watchdog@vger.kernel.org
13549 S:      Maintained
13550 F:      drivers/watchdog/ebc-c384_wdt.c
13551
13552 WINSYSTEMS WS16C48 GPIO DRIVER
13553 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13554 L:      linux-gpio@vger.kernel.org
13555 S:      Maintained
13556 F:      drivers/gpio/gpio-ws16c48.c
13557
13558 WIMAX STACK
13559 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13560 M:      linux-wimax@intel.com
13561 L:      wimax@linuxwimax.org (subscribers-only)
13562 S:      Supported
13563 W:      http://linuxwimax.org
13564 F:      Documentation/wimax/README.wimax
13565 F:      include/linux/wimax/debug.h
13566 F:      include/net/wimax.h
13567 F:      include/uapi/linux/wimax.h
13568 F:      net/wimax/
13569
13570 WISTRON LAPTOP BUTTON DRIVER
13571 M:      Miloslav Trmac <mitr@volny.cz>
13572 S:      Maintained
13573 F:      drivers/input/misc/wistron_btns.c
13574
13575 WL3501 WIRELESS PCMCIA CARD DRIVER
13576 L:      linux-wireless@vger.kernel.org
13577 S:      Odd fixes
13578 F:      drivers/net/wireless/wl3501*
13579
13580 WOLFSON MICROELECTRONICS DRIVERS
13581 L:      patches@opensource.wolfsonmicro.com
13582 T:      git https://github.com/CirrusLogic/linux-drivers.git
13583 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13584 S:      Supported
13585 F:      Documentation/hwmon/wm83??
13586 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13587 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13588 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13589 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13590 F:      drivers/clk/clk-wm83*.c
13591 F:      drivers/extcon/extcon-arizona.c
13592 F:      drivers/leds/leds-wm83*.c
13593 F:      drivers/gpio/gpio-*wm*.c
13594 F:      drivers/gpio/gpio-arizona.c
13595 F:      drivers/hwmon/wm83??-hwmon.c
13596 F:      drivers/input/misc/wm831x-on.c
13597 F:      drivers/input/touchscreen/wm831x-ts.c
13598 F:      drivers/input/touchscreen/wm97*.c
13599 F:      drivers/mfd/arizona*
13600 F:      drivers/mfd/wm*.c
13601 F:      drivers/mfd/cs47l24*
13602 F:      drivers/power/supply/wm83*.c
13603 F:      drivers/rtc/rtc-wm83*.c
13604 F:      drivers/regulator/wm8*.c
13605 F:      drivers/video/backlight/wm83*_bl.c
13606 F:      drivers/watchdog/wm83*_wdt.c
13607 F:      include/linux/mfd/arizona/
13608 F:      include/linux/mfd/wm831x/
13609 F:      include/linux/mfd/wm8350/
13610 F:      include/linux/mfd/wm8400*
13611 F:      include/linux/wm97xx.h
13612 F:      include/sound/wm????.h
13613 F:      sound/soc/codecs/arizona.?
13614 F:      sound/soc/codecs/wm*
13615 F:      sound/soc/codecs/cs47l24*
13616
13617 WORKQUEUE
13618 M:      Tejun Heo <tj@kernel.org>
13619 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13621 S:      Maintained
13622 F:      include/linux/workqueue.h
13623 F:      kernel/workqueue.c
13624 F:      Documentation/core-api/workqueue.rst
13625
13626 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13627 M:      Chen-Yu Tsai <wens@csie.org>
13628 L:      linux-kernel@vger.kernel.org
13629 S:      Maintained
13630 N:      axp[128]
13631
13632 X.25 NETWORK LAYER
13633 M:      Andrew Hendry <andrew.hendry@gmail.com>
13634 L:      linux-x25@vger.kernel.org
13635 S:      Odd Fixes
13636 F:      Documentation/networking/x25*
13637 F:      include/net/x25*
13638 F:      net/x25/
13639
13640 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13641 M:      Thomas Gleixner <tglx@linutronix.de>
13642 M:      Ingo Molnar <mingo@redhat.com>
13643 M:      "H. Peter Anvin" <hpa@zytor.com>
13644 M:      x86@kernel.org
13645 L:      linux-kernel@vger.kernel.org
13646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13647 S:      Maintained
13648 F:      Documentation/x86/
13649 F:      arch/x86/
13650
13651 X86 PLATFORM DRIVERS
13652 M:      Darren Hart <dvhart@infradead.org>
13653 M:      Andy Shevchenko <andy@infradead.org>
13654 L:      platform-driver-x86@vger.kernel.org
13655 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13656 S:      Maintained
13657 F:      drivers/platform/x86/
13658 F:      drivers/platform/olpc/
13659
13660 X86 MCE INFRASTRUCTURE
13661 M:      Tony Luck <tony.luck@intel.com>
13662 M:      Borislav Petkov <bp@alien8.de>
13663 L:      linux-edac@vger.kernel.org
13664 S:      Maintained
13665 F:      arch/x86/kernel/cpu/mcheck/*
13666
13667 X86 MICROCODE UPDATE SUPPORT
13668 M:      Borislav Petkov <bp@alien8.de>
13669 S:      Maintained
13670 F:      arch/x86/kernel/cpu/microcode/*
13671
13672 X86 VDSO
13673 M:      Andy Lutomirski <luto@amacapital.net>
13674 L:      linux-kernel@vger.kernel.org
13675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13676 S:      Maintained
13677 F:      arch/x86/entry/vdso/
13678
13679 XC2028/3028 TUNER DRIVER
13680 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13681 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13682 L:      linux-media@vger.kernel.org
13683 W:      https://linuxtv.org
13684 T:      git git://linuxtv.org/media_tree.git
13685 S:      Maintained
13686 F:      drivers/media/tuners/tuner-xc2028.*
13687
13688 XEN HYPERVISOR INTERFACE
13689 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13690 M:      Juergen Gross <jgross@suse.com>
13691 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13693 S:      Supported
13694 F:      arch/x86/xen/
13695 F:      drivers/*/xen-*front.c
13696 F:      drivers/xen/
13697 F:      arch/x86/include/asm/xen/
13698 F:      include/xen/
13699 F:      include/uapi/xen/
13700
13701 XEN HYPERVISOR ARM
13702 M:      Stefano Stabellini <sstabellini@kernel.org>
13703 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13704 S:      Maintained
13705 F:      arch/arm/xen/
13706 F:      arch/arm/include/asm/xen/
13707
13708 XEN HYPERVISOR ARM64
13709 M:      Stefano Stabellini <sstabellini@kernel.org>
13710 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13711 S:      Maintained
13712 F:      arch/arm64/xen/
13713 F:      arch/arm64/include/asm/xen/
13714
13715 XEN NETWORK BACKEND DRIVER
13716 M:      Wei Liu <wei.liu2@citrix.com>
13717 M:      Paul Durrant <paul.durrant@citrix.com>
13718 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13719 L:      netdev@vger.kernel.org
13720 S:      Supported
13721 F:      drivers/net/xen-netback/*
13722
13723 XEN PCI SUBSYSTEM
13724 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13725 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13726 S:      Supported
13727 F:      arch/x86/pci/*xen*
13728 F:      drivers/pci/*xen*
13729
13730 XEN BLOCK SUBSYSTEM
13731 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13732 M:      Roger Pau Monné <roger.pau@citrix.com>
13733 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13734 S:      Supported
13735 F:      drivers/block/xen-blkback/*
13736 F:      drivers/block/xen*
13737
13738 XEN PVSCSI DRIVERS
13739 M:      Juergen Gross <jgross@suse.com>
13740 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13741 L:      linux-scsi@vger.kernel.org
13742 S:      Supported
13743 F:      drivers/scsi/xen-scsifront.c
13744 F:      drivers/xen/xen-scsiback.c
13745 F:      include/xen/interface/io/vscsiif.h
13746
13747 XEN SWIOTLB SUBSYSTEM
13748 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13749 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13750 S:      Supported
13751 F:      arch/x86/xen/*swiotlb*
13752 F:      drivers/xen/*swiotlb*
13753
13754 XFS FILESYSTEM
13755 M:      Darrick J. Wong <darrick.wong@oracle.com>
13756 M:      linux-xfs@vger.kernel.org
13757 L:      linux-xfs@vger.kernel.org
13758 W:      http://xfs.org/
13759 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13760 S:      Supported
13761 F:      Documentation/filesystems/xfs.txt
13762 F:      fs/xfs/
13763
13764 XILINX AXI ETHERNET DRIVER
13765 M:      Anirudha Sarangi <anirudh@xilinx.com>
13766 M:      John Linn <John.Linn@xilinx.com>
13767 S:      Maintained
13768 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13769
13770 XILINX UARTLITE SERIAL DRIVER
13771 M:      Peter Korsgaard <jacmet@sunsite.dk>
13772 L:      linux-serial@vger.kernel.org
13773 S:      Maintained
13774 F:      drivers/tty/serial/uartlite.c
13775
13776 XILINX VIDEO IP CORES
13777 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13778 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13779 L:      linux-media@vger.kernel.org
13780 T:      git git://linuxtv.org/media_tree.git
13781 S:      Supported
13782 F:      Documentation/devicetree/bindings/media/xilinx/
13783 F:      drivers/media/platform/xilinx/
13784 F:      include/uapi/linux/xilinx-v4l2-controls.h
13785
13786 XILLYBUS DRIVER
13787 M:      Eli Billauer <eli.billauer@gmail.com>
13788 L:      linux-kernel@vger.kernel.org
13789 S:      Supported
13790 F:      drivers/char/xillybus/
13791
13792 XTENSA XTFPGA PLATFORM SUPPORT
13793 M:      Max Filippov <jcmvbkbc@gmail.com>
13794 L:      linux-xtensa@linux-xtensa.org
13795 S:      Maintained
13796 F:      drivers/spi/spi-xtensa-xtfpga.c
13797 F:      sound/soc/xtensa/xtfpga-i2s.c
13798
13799 YAM DRIVER FOR AX.25
13800 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13801 L:      linux-hams@vger.kernel.org
13802 S:      Maintained
13803 F:      drivers/net/hamradio/yam*
13804 F:      include/linux/yam.h
13805
13806 YEALINK PHONE DRIVER
13807 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13808 L:      usbb2k-api-dev@nongnu.org
13809 S:      Maintained
13810 F:      Documentation/input/yealink.txt
13811 F:      drivers/input/misc/yealink.*
13812
13813 Z8530 DRIVER FOR AX.25
13814 M:      Joerg Reuter <jreuter@yaina.de>
13815 W:      http://yaina.de/jreuter/
13816 W:      http://www.qsl.net/dl1bke/
13817 L:      linux-hams@vger.kernel.org
13818 S:      Maintained
13819 F:      Documentation/networking/z8530drv.txt
13820 F:      drivers/net/hamradio/*scc.c
13821 F:      drivers/net/hamradio/z8530.h
13822
13823 ZBUD COMPRESSED PAGE ALLOCATOR
13824 M:      Seth Jennings <sjenning@redhat.com>
13825 M:      Dan Streetman <ddstreet@ieee.org>
13826 L:      linux-mm@kvack.org
13827 S:      Maintained
13828 F:      mm/zbud.c
13829 F:      include/linux/zbud.h
13830
13831 ZD1211RW WIRELESS DRIVER
13832 M:      Daniel Drake <dsd@gentoo.org>
13833 M:      Ulrich Kunitz <kune@deine-taler.de>
13834 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13835 L:      linux-wireless@vger.kernel.org
13836 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13837 S:      Maintained
13838 F:      drivers/net/wireless/zydas/zd1211rw/
13839
13840 ZD1301_DEMOD MEDIA DRIVER
13841 M:      Antti Palosaari <crope@iki.fi>
13842 L:      linux-media@vger.kernel.org
13843 W:      https://linuxtv.org/
13844 W:      http://palosaari.fi/linux/
13845 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13846 S:      Maintained
13847 F:      drivers/media/dvb-frontends/zd1301_demod*
13848
13849 ZD1301 MEDIA DRIVER
13850 M:      Antti Palosaari <crope@iki.fi>
13851 L:      linux-media@vger.kernel.org
13852 W:      https://linuxtv.org/
13853 W:      http://palosaari.fi/linux/
13854 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13855 S:      Maintained
13856 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13857
13858 ZPOOL COMPRESSED PAGE STORAGE API
13859 M:      Dan Streetman <ddstreet@ieee.org>
13860 L:      linux-mm@kvack.org
13861 S:      Maintained
13862 F:      mm/zpool.c
13863 F:      include/linux/zpool.h
13864
13865 ZR36067 VIDEO FOR LINUX DRIVER
13866 L:      mjpeg-users@lists.sourceforge.net
13867 L:      linux-media@vger.kernel.org
13868 W:      http://mjpeg.sourceforge.net/driver-zoran/
13869 T:      hg https://linuxtv.org/hg/v4l-dvb
13870 S:      Odd Fixes
13871 F:      drivers/media/pci/zoran/
13872
13873 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13874 M:      Minchan Kim <minchan@kernel.org>
13875 M:      Nitin Gupta <ngupta@vflare.org>
13876 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13877 L:      linux-kernel@vger.kernel.org
13878 S:      Maintained
13879 F:      drivers/block/zram/
13880 F:      Documentation/blockdev/zram.txt
13881
13882 ZS DECSTATION Z85C30 SERIAL DRIVER
13883 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13884 S:      Maintained
13885 F:      drivers/tty/serial/zs.*
13886
13887 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13888 M:      Minchan Kim <minchan@kernel.org>
13889 M:      Nitin Gupta <ngupta@vflare.org>
13890 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13891 L:      linux-mm@kvack.org
13892 S:      Maintained
13893 F:      mm/zsmalloc.c
13894 F:      include/linux/zsmalloc.h
13895 F:      Documentation/vm/zsmalloc.txt
13896
13897 ZSWAP COMPRESSED SWAP CACHING
13898 M:      Seth Jennings <sjenning@redhat.com>
13899 M:      Dan Streetman <ddstreet@ieee.org>
13900 L:      linux-mm@kvack.org
13901 S:      Maintained
13902 F:      mm/zswap.c
13903
13904 THE REST
13905 M:      Linus Torvalds <torvalds@linux-foundation.org>
13906 L:      linux-kernel@vger.kernel.org
13907 Q:      http://patchwork.kernel.org/project/LKML/list/
13908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13909 S:      Buried alive in reporters
13910 F:      *
13911 F:      */