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:      Luis R. Rodriguez <mcgrof@kernel.org>
5114 L:      linux-kernel@vger.kernel.org
5115 S:      Maintained
5116 F:      Documentation/firmware_class/
5117 F:      drivers/base/firmware*.c
5118 F:      include/linux/firmware.h
5119
5120 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5121 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5122 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5123 S:      Maintained
5124 F:      drivers/block/rsxx/
5125
5126 FLOPPY DRIVER
5127 M:      Jiri Kosina <jikos@kernel.org>
5128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5129 S:      Odd fixes
5130 F:      drivers/block/floppy.c
5131
5132 FMC SUBSYSTEM
5133 M:      Alessandro Rubini <rubini@gnudd.com>
5134 W:      http://www.ohwr.org/projects/fmc-bus
5135 S:      Supported
5136 F:      drivers/fmc/
5137 F:      include/linux/fmc*.h
5138 F:      include/linux/ipmi-fru.h
5139 K:      fmc_d.*register
5140
5141 FPGA MANAGER FRAMEWORK
5142 M:      Alan Tull <atull@opensource.altera.com>
5143 R:      Moritz Fischer <moritz.fischer@ettus.com>
5144 L:      linux-fpga@vger.kernel.org
5145 S:      Maintained
5146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5147 F:      drivers/fpga/
5148 F:      include/linux/fpga/fpga-mgr.h
5149 W:      http://www.rocketboards.org
5150
5151 FPU EMULATOR
5152 M:      Bill Metzenthen <billm@melbpc.org.au>
5153 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5154 S:      Maintained
5155 F:      arch/x86/math-emu/
5156
5157 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5158 L:      netdev@vger.kernel.org
5159 S:      Orphan
5160 F:      drivers/net/wan/dlci.c
5161 F:      drivers/net/wan/sdla.c
5162
5163 FRAMEBUFFER LAYER
5164 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5165 L:      linux-fbdev@vger.kernel.org
5166 T:      git git://github.com/bzolnier/linux.git
5167 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5168 S:      Maintained
5169 F:      Documentation/fb/
5170 F:      drivers/video/
5171 F:      include/video/
5172 F:      include/linux/fb.h
5173 F:      include/uapi/video/
5174 F:      include/uapi/linux/fb.h
5175
5176 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5177 M:      Horia Geantă <horia.geanta@nxp.com>
5178 M:      Dan Douglass <dan.douglass@nxp.com>
5179 L:      linux-crypto@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/crypto/caam/
5182 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5183
5184 FREESCALE DIU FRAMEBUFFER DRIVER
5185 M:      Timur Tabi <timur@tabi.org>
5186 L:      linux-fbdev@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/video/fbdev/fsl-diu-fb.*
5189
5190 FREESCALE DMA DRIVER
5191 M:      Li Yang <leoli@freescale.com>
5192 M:      Zhang Wei <zw@zh-kernel.org>
5193 L:      linuxppc-dev@lists.ozlabs.org
5194 S:      Maintained
5195 F:      drivers/dma/fsldma.*
5196
5197 FREESCALE GPMI NAND DRIVER
5198 M:      Han Xu <han.xu@nxp.com>
5199 L:      linux-mtd@lists.infradead.org
5200 S:      Maintained
5201 F:      drivers/mtd/nand/gpmi-nand/*
5202
5203 FREESCALE I2C CPM DRIVER
5204 M:      Jochen Friedrich <jochen@scram.de>
5205 L:      linuxppc-dev@lists.ozlabs.org
5206 L:      linux-i2c@vger.kernel.org
5207 S:      Maintained
5208 F:      drivers/i2c/busses/i2c-cpm.c
5209
5210 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5211 M:      Sascha Hauer <kernel@pengutronix.de>
5212 L:      linux-fbdev@vger.kernel.org
5213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5214 S:      Maintained
5215 F:      include/linux/platform_data/video-imxfb.h
5216 F:      drivers/video/fbdev/imxfb.c
5217
5218 FREESCALE QUAD SPI DRIVER
5219 M:      Han Xu <han.xu@nxp.com>
5220 L:      linux-mtd@lists.infradead.org
5221 S:      Maintained
5222 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5223
5224 FREESCALE SOC FS_ENET DRIVER
5225 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5226 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5227 L:      linuxppc-dev@lists.ozlabs.org
5228 L:      netdev@vger.kernel.org
5229 S:      Maintained
5230 F:      drivers/net/ethernet/freescale/fs_enet/
5231 F:      include/linux/fs_enet_pd.h
5232
5233 FREESCALE IMX / MXC FEC DRIVER
5234 M:      Fugang Duan <fugang.duan@nxp.com>
5235 L:      netdev@vger.kernel.org
5236 S:      Maintained
5237 F:      drivers/net/ethernet/freescale/fec_main.c
5238 F:      drivers/net/ethernet/freescale/fec_ptp.c
5239 F:      drivers/net/ethernet/freescale/fec.h
5240 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5241
5242 FREESCALE QORIQ DPAA FMAN DRIVER
5243 M:      Madalin Bucur <madalin.bucur@nxp.com>
5244 L:      netdev@vger.kernel.org
5245 S:      Maintained
5246 F:      drivers/net/ethernet/freescale/fman
5247 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5248
5249 FREESCALE QORIQ DPAA ETHERNET DRIVER
5250 M:      Madalin Bucur <madalin.bucur@nxp.com>
5251 L:      netdev@vger.kernel.org
5252 S:      Maintained
5253 F:      drivers/net/ethernet/freescale/dpaa
5254
5255 FREESCALE SOC DRIVERS
5256 M:      Scott Wood <oss@buserror.net>
5257 L:      linuxppc-dev@lists.ozlabs.org
5258 L:      linux-arm-kernel@lists.infradead.org
5259 S:      Maintained
5260 F:      drivers/soc/fsl/
5261 F:      include/linux/fsl/
5262
5263 FREESCALE QUICC ENGINE LIBRARY
5264 M:      Qiang Zhao <qiang.zhao@nxp.com>
5265 L:      linuxppc-dev@lists.ozlabs.org
5266 S:      Maintained
5267 F:      drivers/soc/fsl/qe/
5268 F:      include/soc/fsl/*qe*.h
5269 F:      include/soc/fsl/*ucc*.h
5270
5271 FREESCALE USB PERIPHERAL DRIVERS
5272 M:      Li Yang <leoli@freescale.com>
5273 L:      linux-usb@vger.kernel.org
5274 L:      linuxppc-dev@lists.ozlabs.org
5275 S:      Maintained
5276 F:      drivers/usb/gadget/udc/fsl*
5277
5278 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5279 M:      Li Yang <leoli@freescale.com>
5280 L:      netdev@vger.kernel.org
5281 L:      linuxppc-dev@lists.ozlabs.org
5282 S:      Maintained
5283 F:      drivers/net/ethernet/freescale/ucc_geth*
5284
5285 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5286 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5287 L:      netdev@vger.kernel.org
5288 S:      Maintained
5289 F:      drivers/net/ethernet/freescale/gianfar*
5290 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5291 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5292
5293 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5294 M:      Zhao Qiang <qiang.zhao@nxp.com>
5295 L:      netdev@vger.kernel.org
5296 L:      linuxppc-dev@lists.ozlabs.org
5297 S:      Maintained
5298 F:      drivers/net/wan/fsl_ucc_hdlc*
5299
5300 FREESCALE QUICC ENGINE UCC UART DRIVER
5301 M:      Timur Tabi <timur@tabi.org>
5302 L:      linuxppc-dev@lists.ozlabs.org
5303 S:      Maintained
5304 F:      drivers/tty/serial/ucc_uart.c
5305
5306 FREESCALE SOC SOUND DRIVERS
5307 M:      Timur Tabi <timur@tabi.org>
5308 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5309 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5310 R:      Fabio Estevam <fabio.estevam@nxp.com>
5311 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5312 L:      linuxppc-dev@lists.ozlabs.org
5313 S:      Maintained
5314 F:      sound/soc/fsl/fsl*
5315 F:      sound/soc/fsl/imx*
5316 F:      sound/soc/fsl/mpc8610_hpcd.c
5317
5318 FREEVXFS FILESYSTEM
5319 M:      Christoph Hellwig <hch@infradead.org>
5320 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5321 S:      Maintained
5322 F:      fs/freevxfs/
5323
5324 FREEZER
5325 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5326 M:      Pavel Machek <pavel@ucw.cz>
5327 L:      linux-pm@vger.kernel.org
5328 S:      Supported
5329 F:      Documentation/power/freezing-of-tasks.txt
5330 F:      include/linux/freezer.h
5331 F:      kernel/freezer.c
5332
5333 FRONTSWAP API
5334 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5335 L:      linux-kernel@vger.kernel.org
5336 S:      Maintained
5337 F:      mm/frontswap.c
5338 F:      include/linux/frontswap.h
5339
5340 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5341 M:      David Howells <dhowells@redhat.com>
5342 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5343 S:      Supported
5344 F:      Documentation/filesystems/caching/
5345 F:      fs/fscache/
5346 F:      include/linux/fscache*.h
5347
5348 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5349 M:      Theodore Y. Ts'o <tytso@mit.edu>
5350 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5351 L:      linux-fsdevel@vger.kernel.org
5352 S:      Supported
5353 F:      fs/crypto/
5354 F:      include/linux/fscrypt*.h
5355
5356 F2FS FILE SYSTEM
5357 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5358 M:      Chao Yu <yuchao0@huawei.com>
5359 L:      linux-f2fs-devel@lists.sourceforge.net
5360 W:      https://f2fs.wiki.kernel.org/
5361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5362 S:      Maintained
5363 F:      Documentation/filesystems/f2fs.txt
5364 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5365 F:      fs/f2fs/
5366 F:      include/linux/f2fs_fs.h
5367 F:      include/trace/events/f2fs.h
5368
5369 FUJITSU FR-V (FRV) PORT
5370 S:      Orphan
5371 F:      arch/frv/
5372
5373 FUJITSU LAPTOP EXTRAS
5374 M:      Jonathan Woithe <jwoithe@just42.net>
5375 L:      platform-driver-x86@vger.kernel.org
5376 S:      Maintained
5377 F:      drivers/platform/x86/fujitsu-laptop.c
5378
5379 FUJITSU M-5MO LS CAMERA ISP DRIVER
5380 M:      Kyungmin Park <kyungmin.park@samsung.com>
5381 M:      Heungjun Kim <riverful.kim@samsung.com>
5382 L:      linux-media@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/media/i2c/m5mols/
5385 F:      include/media/i2c/m5mols.h
5386
5387 FUJITSU TABLET EXTRAS
5388 M:      Robert Gerlach <khnz@gmx.de>
5389 L:      platform-driver-x86@vger.kernel.org
5390 S:      Maintained
5391 F:      drivers/platform/x86/fujitsu-tablet.c
5392
5393 FUSE: FILESYSTEM IN USERSPACE
5394 M:      Miklos Szeredi <miklos@szeredi.hu>
5395 L:      linux-fsdevel@vger.kernel.org
5396 W:      http://fuse.sourceforge.net/
5397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5398 S:      Maintained
5399 F:      fs/fuse/
5400 F:      include/uapi/linux/fuse.h
5401 F:      Documentation/filesystems/fuse.txt
5402
5403 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5404 M:      Rik Faith <faith@cs.unc.edu>
5405 L:      linux-scsi@vger.kernel.org
5406 S:      Odd Fixes (e.g., new signatures)
5407 F:      drivers/scsi/fdomain.*
5408
5409 GCC PLUGINS
5410 M:      Kees Cook <keescook@chromium.org>
5411 R:      Emese Revfy <re.emese@gmail.com>
5412 L:      kernel-hardening@lists.openwall.com
5413 S:      Maintained
5414 F:      scripts/gcc-plugins/
5415 F:      scripts/gcc-plugin.sh
5416 F:      scripts/Makefile.gcc-plugins
5417 F:      Documentation/gcc-plugins.txt
5418
5419 GCOV BASED KERNEL PROFILING
5420 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5421 S:      Maintained
5422 F:      kernel/gcov/
5423 F:      Documentation/dev-tools/gcov.rst
5424
5425 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5426 M:      Achim Leubner <achim_leubner@adaptec.com>
5427 L:      linux-scsi@vger.kernel.org
5428 W:      http://www.icp-vortex.com/
5429 S:      Supported
5430 F:      drivers/scsi/gdt*
5431
5432 GDB KERNEL DEBUGGING HELPER SCRIPTS
5433 M:      Jan Kiszka <jan.kiszka@siemens.com>
5434 M:      Kieran Bingham <kieran@bingham.xyz>
5435 S:      Supported
5436 F:      scripts/gdb/
5437
5438 GEMTEK FM RADIO RECEIVER DRIVER
5439 M:      Hans Verkuil <hverkuil@xs4all.nl>
5440 L:      linux-media@vger.kernel.org
5441 T:      git git://linuxtv.org/media_tree.git
5442 W:      https://linuxtv.org
5443 S:      Maintained
5444 F:      drivers/media/radio/radio-gemtek*
5445
5446 GENERIC GPIO I2C DRIVER
5447 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5448 S:      Supported
5449 F:      drivers/i2c/busses/i2c-gpio.c
5450 F:      include/linux/i2c-gpio.h
5451
5452 GENERIC GPIO I2C MULTIPLEXER DRIVER
5453 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5454 L:      linux-i2c@vger.kernel.org
5455 S:      Supported
5456 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5457 F:      include/linux/i2c-mux-gpio.h
5458 F:      Documentation/i2c/muxes/i2c-mux-gpio
5459
5460 GENERIC HDLC (WAN) DRIVERS
5461 M:      Krzysztof Halasa <khc@pm.waw.pl>
5462 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5463 S:      Maintained
5464 F:      drivers/net/wan/c101.c
5465 F:      drivers/net/wan/hd6457*
5466 F:      drivers/net/wan/hdlc*
5467 F:      drivers/net/wan/n2.c
5468 F:      drivers/net/wan/pc300too.c
5469 F:      drivers/net/wan/pci200syn.c
5470 F:      drivers/net/wan/wanxl*
5471
5472 GENERIC INCLUDE/ASM HEADER FILES
5473 M:      Arnd Bergmann <arnd@arndb.de>
5474 L:      linux-arch@vger.kernel.org
5475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5476 S:      Maintained
5477 F:      include/asm-generic/
5478 F:      include/uapi/asm-generic/
5479
5480 GENERIC PHY FRAMEWORK
5481 M:      Kishon Vijay Abraham I <kishon@ti.com>
5482 L:      linux-kernel@vger.kernel.org
5483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5484 S:      Supported
5485 F:      drivers/phy/
5486 F:      include/linux/phy/
5487
5488 GENERIC PM DOMAINS
5489 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5490 M:      Kevin Hilman <khilman@kernel.org>
5491 M:      Ulf Hansson <ulf.hansson@linaro.org>
5492 L:      linux-pm@vger.kernel.org
5493 S:      Supported
5494 F:      drivers/base/power/domain*.c
5495 F:      include/linux/pm_domain.h
5496
5497 GENERIC UIO DRIVER FOR PCI DEVICES
5498 M:      "Michael S. Tsirkin" <mst@redhat.com>
5499 L:      kvm@vger.kernel.org
5500 S:      Supported
5501 F:      drivers/uio/uio_pci_generic.c
5502
5503 GET_MAINTAINER SCRIPT
5504 M:      Joe Perches <joe@perches.com>
5505 S:      Maintained
5506 F:      scripts/get_maintainer.pl
5507
5508 GENWQE (IBM Generic Workqueue Card)
5509 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5510 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5511 S:      Supported
5512 F:      drivers/misc/genwqe/
5513
5514 GFS2 FILE SYSTEM
5515 M:      Steven Whitehouse <swhiteho@redhat.com>
5516 M:      Bob Peterson <rpeterso@redhat.com>
5517 L:      cluster-devel@redhat.com
5518 W:      http://sources.redhat.com/cluster/
5519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5520 S:      Supported
5521 F:      Documentation/filesystems/gfs2*.txt
5522 F:      fs/gfs2/
5523 F:      include/uapi/linux/gfs2_ondisk.h
5524
5525 GIGASET ISDN DRIVERS
5526 M:      Paul Bolle <pebolle@tiscali.nl>
5527 L:      gigaset307x-common@lists.sourceforge.net
5528 W:      http://gigaset307x.sourceforge.net/
5529 S:      Odd Fixes
5530 F:      Documentation/isdn/README.gigaset
5531 F:      drivers/isdn/gigaset/
5532 F:      include/uapi/linux/gigaset_dev.h
5533
5534 GO7007 MPEG CODEC
5535 M:      Hans Verkuil <hans.verkuil@cisco.com>
5536 L:      linux-media@vger.kernel.org
5537 S:      Maintained
5538 F:      drivers/media/usb/go7007/
5539
5540 GOODIX TOUCHSCREEN
5541 M:      Bastien Nocera <hadess@hadess.net>
5542 L:      linux-input@vger.kernel.org
5543 S:      Maintained
5544 F:      drivers/input/touchscreen/goodix.c
5545
5546 GPIO MOCKUP DRIVER
5547 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5548 L:      linux-gpio@vger.kernel.org
5549 S:      Maintained
5550 F:      drivers/gpio/gpio-mockup.c
5551 F:      tools/testing/selftests/gpio/
5552
5553 GPIO SUBSYSTEM
5554 M:      Linus Walleij <linus.walleij@linaro.org>
5555 M:      Alexandre Courbot <gnurou@gmail.com>
5556 L:      linux-gpio@vger.kernel.org
5557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5558 S:      Maintained
5559 F:      Documentation/devicetree/bindings/gpio/
5560 F:      Documentation/gpio/
5561 F:      Documentation/ABI/testing/gpio-cdev
5562 F:      Documentation/ABI/obsolete/sysfs-gpio
5563 F:      drivers/gpio/
5564 F:      include/linux/gpio/
5565 F:      include/linux/gpio.h
5566 F:      include/asm-generic/gpio.h
5567 F:      include/uapi/linux/gpio.h
5568 F:      tools/gpio/
5569
5570 GRE DEMULTIPLEXER DRIVER
5571 M:      Dmitry Kozlov <xeb@mail.ru>
5572 L:      netdev@vger.kernel.org
5573 S:      Maintained
5574 F:      net/ipv4/gre_demux.c
5575 F:      net/ipv4/gre_offload.c
5576 F:      include/net/gre.h
5577
5578 GRETH 10/100/1G Ethernet MAC device driver
5579 M:      Andreas Larsson <andreas@gaisler.com>
5580 L:      netdev@vger.kernel.org
5581 S:      Maintained
5582 F:      drivers/net/ethernet/aeroflex/
5583
5584 GREYBUS SUBSYSTEM
5585 M:      Johan Hovold <johan@kernel.org>
5586 M:      Alex Elder <elder@kernel.org>
5587 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5588 S:      Maintained
5589 F:      drivers/staging/greybus/
5590 L:      greybus-dev@lists.linaro.org
5591
5592 GREYBUS AUDIO PROTOCOLS DRIVERS
5593 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5594 M:      Mark Greer <mgreer@animalcreek.com>
5595 S:      Maintained
5596 F:      drivers/staging/greybus/audio_apbridgea.c
5597 F:      drivers/staging/greybus/audio_apbridgea.h
5598 F:      drivers/staging/greybus/audio_codec.c
5599 F:      drivers/staging/greybus/audio_codec.h
5600 F:      drivers/staging/greybus/audio_gb.c
5601 F:      drivers/staging/greybus/audio_manager.c
5602 F:      drivers/staging/greybus/audio_manager.h
5603 F:      drivers/staging/greybus/audio_manager_module.c
5604 F:      drivers/staging/greybus/audio_manager_private.h
5605 F:      drivers/staging/greybus/audio_manager_sysfs.c
5606 F:      drivers/staging/greybus/audio_module.c
5607 F:      drivers/staging/greybus/audio_topology.c
5608
5609 GREYBUS PROTOCOLS DRIVERS
5610 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5611 S:      Maintained
5612 F:      drivers/staging/greybus/sdio.c
5613 F:      drivers/staging/greybus/light.c
5614 F:      drivers/staging/greybus/gpio.c
5615 F:      drivers/staging/greybus/power_supply.c
5616 F:      drivers/staging/greybus/spi.c
5617 F:      drivers/staging/greybus/spilib.c
5618
5619 GREYBUS PROTOCOLS DRIVERS
5620 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5621 S:      Maintained
5622 F:      drivers/staging/greybus/loopback.c
5623 F:      drivers/staging/greybus/timesync.c
5624 F:      drivers/staging/greybus/timesync_platform.c
5625
5626 GREYBUS PROTOCOLS DRIVERS
5627 M:      Viresh Kumar <vireshk@kernel.org>
5628 S:      Maintained
5629 F:      drivers/staging/greybus/authentication.c
5630 F:      drivers/staging/greybus/bootrom.c
5631 F:      drivers/staging/greybus/firmware.h
5632 F:      drivers/staging/greybus/fw-core.c
5633 F:      drivers/staging/greybus/fw-download.c
5634 F:      drivers/staging/greybus/fw-managament.c
5635 F:      drivers/staging/greybus/greybus_authentication.h
5636 F:      drivers/staging/greybus/greybus_firmware.h
5637 F:      drivers/staging/greybus/hid.c
5638 F:      drivers/staging/greybus/i2c.c
5639 F:      drivers/staging/greybus/spi.c
5640 F:      drivers/staging/greybus/spilib.c
5641 F:      drivers/staging/greybus/spilib.h
5642
5643 GREYBUS PROTOCOLS DRIVERS
5644 M:      David Lin <dtwlin@gmail.com>
5645 S:      Maintained
5646 F:      drivers/staging/greybus/uart.c
5647 F:      drivers/staging/greybus/log.c
5648
5649 GREYBUS PLATFORM DRIVERS
5650 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5651 S:      Maintained
5652 F:      drivers/staging/greybus/arche-platform.c
5653 F:      drivers/staging/greybus/arche-apb-ctrl.c
5654 F:      drivers/staging/greybus/arche_platform.h
5655
5656 GS1662 VIDEO SERIALIZER
5657 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5658 L:      linux-media@vger.kernel.org
5659 T:      git git://linuxtv.org/media_tree.git
5660 S:      Maintained
5661 F:      drivers/media/spi/gs1662.c
5662
5663 GSPCA FINEPIX SUBDRIVER
5664 M:      Frank Zago <frank@zago.net>
5665 L:      linux-media@vger.kernel.org
5666 T:      git git://linuxtv.org/media_tree.git
5667 S:      Maintained
5668 F:      drivers/media/usb/gspca/finepix.c
5669
5670 GSPCA GL860 SUBDRIVER
5671 M:      Olivier Lorin <o.lorin@laposte.net>
5672 L:      linux-media@vger.kernel.org
5673 T:      git git://linuxtv.org/media_tree.git
5674 S:      Maintained
5675 F:      drivers/media/usb/gspca/gl860/
5676
5677 GSPCA M5602 SUBDRIVER
5678 M:      Erik Andren <erik.andren@gmail.com>
5679 L:      linux-media@vger.kernel.org
5680 T:      git git://linuxtv.org/media_tree.git
5681 S:      Maintained
5682 F:      drivers/media/usb/gspca/m5602/
5683
5684 GSPCA PAC207 SONIXB SUBDRIVER
5685 M:      Hans Verkuil <hverkuil@xs4all.nl>
5686 L:      linux-media@vger.kernel.org
5687 T:      git git://linuxtv.org/media_tree.git
5688 S:      Odd Fixes
5689 F:      drivers/media/usb/gspca/pac207.c
5690
5691 GSPCA SN9C20X SUBDRIVER
5692 M:      Brian Johnson <brijohn@gmail.com>
5693 L:      linux-media@vger.kernel.org
5694 T:      git git://linuxtv.org/media_tree.git
5695 S:      Maintained
5696 F:      drivers/media/usb/gspca/sn9c20x.c
5697
5698 GSPCA T613 SUBDRIVER
5699 M:      Leandro Costantino <lcostantino@gmail.com>
5700 L:      linux-media@vger.kernel.org
5701 T:      git git://linuxtv.org/media_tree.git
5702 S:      Maintained
5703 F:      drivers/media/usb/gspca/t613.c
5704
5705 GSPCA USB WEBCAM DRIVER
5706 M:      Hans Verkuil <hverkuil@xs4all.nl>
5707 L:      linux-media@vger.kernel.org
5708 T:      git git://linuxtv.org/media_tree.git
5709 S:      Odd Fixes
5710 F:      drivers/media/usb/gspca/
5711
5712 GTP (GPRS Tunneling Protocol)
5713 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5714 M:      Harald Welte <laforge@gnumonks.org>
5715 L:      osmocom-net-gprs@lists.osmocom.org
5716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5717 S:      Maintained
5718 F:      drivers/net/gtp.c
5719
5720 GUID PARTITION TABLE (GPT)
5721 M:      Davidlohr Bueso <dave@stgolabs.net>
5722 L:      linux-efi@vger.kernel.org
5723 S:      Maintained
5724 F:      block/partitions/efi.*
5725
5726 STK1160 USB VIDEO CAPTURE DRIVER
5727 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5728 L:      linux-media@vger.kernel.org
5729 T:      git git://linuxtv.org/media_tree.git
5730 S:      Maintained
5731 F:      drivers/media/usb/stk1160/
5732
5733 H8/300 ARCHITECTURE
5734 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5735 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5736 W:      http://uclinux-h8.sourceforge.jp
5737 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5738 S:      Maintained
5739 F:      arch/h8300/
5740 F:      drivers/clocksource/h8300_*.c
5741 F:      drivers/clk/h8300/
5742 F:      drivers/irqchip/irq-renesas-h8*.c
5743
5744 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5745 M:      Frank Seidel <frank@f-seidel.de>
5746 L:      platform-driver-x86@vger.kernel.org
5747 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5748 S:      Maintained
5749 F:      drivers/platform/x86/hdaps.c
5750
5751 HDPVR USB VIDEO ENCODER DRIVER
5752 M:      Hans Verkuil <hverkuil@xs4all.nl>
5753 L:      linux-media@vger.kernel.org
5754 T:      git git://linuxtv.org/media_tree.git
5755 W:      https://linuxtv.org
5756 S:      Odd Fixes
5757 F:      drivers/media/usb/hdpvr/
5758
5759 HWPOISON MEMORY FAILURE HANDLING
5760 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5761 L:      linux-mm@kvack.org
5762 S:      Maintained
5763 F:      mm/memory-failure.c
5764 F:      mm/hwpoison-inject.c
5765
5766 HYPERVISOR VIRTUAL CONSOLE DRIVER
5767 L:      linuxppc-dev@lists.ozlabs.org
5768 S:      Odd Fixes
5769 F:      drivers/tty/hvc/
5770
5771 HACKRF MEDIA DRIVER
5772 M:      Antti Palosaari <crope@iki.fi>
5773 L:      linux-media@vger.kernel.org
5774 W:      https://linuxtv.org
5775 W:      http://palosaari.fi/linux/
5776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5777 T:      git git://linuxtv.org/anttip/media_tree.git
5778 S:      Maintained
5779 F:      drivers/media/usb/hackrf/
5780
5781 HARDWARE MONITORING
5782 M:      Jean Delvare <jdelvare@suse.com>
5783 M:      Guenter Roeck <linux@roeck-us.net>
5784 L:      linux-hwmon@vger.kernel.org
5785 W:      http://hwmon.wiki.kernel.org/
5786 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5788 S:      Maintained
5789 F:      Documentation/hwmon/
5790 F:      drivers/hwmon/
5791 F:      include/linux/hwmon*.h
5792
5793 HARDWARE RANDOM NUMBER GENERATOR CORE
5794 M:      Matt Mackall <mpm@selenic.com>
5795 M:      Herbert Xu <herbert@gondor.apana.org.au>
5796 L:      linux-crypto@vger.kernel.org
5797 S:      Odd fixes
5798 F:      Documentation/devicetree/bindings/rng/
5799 F:      Documentation/hw_random.txt
5800 F:      drivers/char/hw_random/
5801 F:      include/linux/hw_random.h
5802
5803 HARDWARE SPINLOCK CORE
5804 M:      Ohad Ben-Cohen <ohad@wizery.com>
5805 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5806 L:      linux-remoteproc@vger.kernel.org
5807 S:      Maintained
5808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5809 F:      Documentation/devicetree/bindings/hwlock/
5810 F:      Documentation/hwspinlock.txt
5811 F:      drivers/hwspinlock/
5812 F:      include/linux/hwspinlock.h
5813
5814 HARMONY SOUND DRIVER
5815 L:      linux-parisc@vger.kernel.org
5816 S:      Maintained
5817 F:      sound/parisc/harmony.*
5818
5819 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5820 M:      Jimmy Vance <jimmy.vance@hpe.com>
5821 S:      Supported
5822 F:      Documentation/watchdog/hpwdt.txt
5823 F:      drivers/watchdog/hpwdt.c
5824
5825 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5826 M:      Don Brace <don.brace@microsemi.com>
5827 L:      esc.storagedev@microsemi.com
5828 L:      linux-scsi@vger.kernel.org
5829 S:      Supported
5830 F:      Documentation/scsi/hpsa.txt
5831 F:      drivers/scsi/hpsa*.[ch]
5832 F:      include/linux/cciss*.h
5833 F:      include/uapi/linux/cciss*.h
5834
5835 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5836 M:      Don Brace <don.brace@microsemi.com>
5837 L:      esc.storagedev@microsemi.com
5838 L:      linux-scsi@vger.kernel.org
5839 S:      Supported
5840 F:      Documentation/blockdev/cciss.txt
5841 F:      drivers/block/cciss*
5842 F:      include/linux/cciss_ioctl.h
5843 F:      include/uapi/linux/cciss_ioctl.h
5844
5845 HFI1 DRIVER
5846 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5847 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5848 L:      linux-rdma@vger.kernel.org
5849 S:      Supported
5850 F:      drivers/infiniband/hw/hfi1
5851
5852 HFS FILESYSTEM
5853 L:      linux-fsdevel@vger.kernel.org
5854 S:      Orphan
5855 F:      Documentation/filesystems/hfs.txt
5856 F:      fs/hfs/
5857
5858 HFSPLUS FILESYSTEM
5859 L:      linux-fsdevel@vger.kernel.org
5860 S:      Orphan
5861 F:      Documentation/filesystems/hfsplus.txt
5862 F:      fs/hfsplus/
5863
5864 HGA FRAMEBUFFER DRIVER
5865 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5866 L:      linux-nvidia@lists.surfsouth.com
5867 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5868 S:      Maintained
5869 F:      drivers/video/fbdev/hgafb.c
5870
5871 HIBERNATION (aka Software Suspend, aka swsusp)
5872 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5873 M:      Pavel Machek <pavel@ucw.cz>
5874 L:      linux-pm@vger.kernel.org
5875 B:      https://bugzilla.kernel.org
5876 S:      Supported
5877 F:      arch/x86/power/
5878 F:      drivers/base/power/
5879 F:      kernel/power/
5880 F:      include/linux/suspend.h
5881 F:      include/linux/freezer.h
5882 F:      include/linux/pm.h
5883 F:      arch/*/include/asm/suspend*.h
5884
5885 HID CORE LAYER
5886 M:      Jiri Kosina <jikos@kernel.org>
5887 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5888 L:      linux-input@vger.kernel.org
5889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5890 S:      Maintained
5891 F:      drivers/hid/
5892 F:      include/linux/hid*
5893 F:      include/uapi/linux/hid*
5894
5895 HID SENSOR HUB DRIVERS
5896 M:      Jiri Kosina <jikos@kernel.org>
5897 M:      Jonathan Cameron <jic23@kernel.org>
5898 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5899 L:      linux-input@vger.kernel.org
5900 L:      linux-iio@vger.kernel.org
5901 S:      Maintained
5902 F:      Documentation/hid/hid-sensor*
5903 F:      drivers/hid/hid-sensor-*
5904 F:      drivers/iio/*/hid-*
5905 F:      include/linux/hid-sensor-*
5906
5907 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5908 M:      Thomas Gleixner <tglx@linutronix.de>
5909 L:      linux-kernel@vger.kernel.org
5910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5911 S:      Maintained
5912 F:      Documentation/timers/
5913 F:      kernel/time/hrtimer.c
5914 F:      kernel/time/clockevents.c
5915 F:      kernel/time/tick*.*
5916 F:      kernel/time/timer_*.c
5917 F:      include/linux/clockchips.h
5918 F:      include/linux/hrtimer.h
5919
5920 HIGH-SPEED SCC DRIVER FOR AX.25
5921 L:      linux-hams@vger.kernel.org
5922 S:      Orphan
5923 F:      drivers/net/hamradio/dmascc.c
5924 F:      drivers/net/hamradio/scc.c
5925
5926 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5927 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5928 W:      http://www.highpoint-tech.com
5929 S:      Supported
5930 F:      Documentation/scsi/hptiop.txt
5931 F:      drivers/scsi/hptiop.c
5932
5933 HIPPI
5934 M:      Jes Sorensen <jes@trained-monkey.org>
5935 L:      linux-hippi@sunsite.dk
5936 S:      Maintained
5937 F:      include/linux/hippidevice.h
5938 F:      include/uapi/linux/if_hippi.h
5939 F:      net/802/hippi.c
5940 F:      drivers/net/hippi/
5941
5942 HISILICON NETWORK SUBSYSTEM DRIVER
5943 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5944 M:      Salil Mehta <salil.mehta@huawei.com>
5945 L:      netdev@vger.kernel.org
5946 W:      http://www.hisilicon.com
5947 S:      Maintained
5948 F:      drivers/net/ethernet/hisilicon/
5949 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5950
5951 HISILICON ROCE DRIVER
5952 M:      Lijun Ou <oulijun@huawei.com>
5953 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5954 L:      linux-rdma@vger.kernel.org
5955 S:      Maintained
5956 F:      drivers/infiniband/hw/hns/
5957 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5958
5959 HISILICON SAS Controller
5960 M:      John Garry <john.garry@huawei.com>
5961 W:      http://www.hisilicon.com
5962 S:      Supported
5963 F:      drivers/scsi/hisi_sas/
5964 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5965
5966 HOST AP DRIVER
5967 M:      Jouni Malinen <j@w1.fi>
5968 L:      linux-wireless@vger.kernel.org
5969 W:      http://w1.fi/hostap-driver.html
5970 S:      Obsolete
5971 F:      drivers/net/wireless/intersil/hostap/
5972
5973 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5974 L:      platform-driver-x86@vger.kernel.org
5975 S:      Orphan
5976 F:      drivers/platform/x86/tc1100-wmi.c
5977
5978 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5979 M:      Jaroslav Kysela <perex@perex.cz>
5980 S:      Maintained
5981 F:      drivers/net/ethernet/hp/hp100.*
5982
5983 HPET:   High Precision Event Timers driver
5984 M:      Clemens Ladisch <clemens@ladisch.de>
5985 S:      Maintained
5986 F:      Documentation/timers/hpet.txt
5987 F:      drivers/char/hpet.c
5988 F:      include/linux/hpet.h
5989 F:      include/uapi/linux/hpet.h
5990
5991 HPET:   x86
5992 S:      Orphan
5993 F:      arch/x86/kernel/hpet.c
5994 F:      arch/x86/include/asm/hpet.h
5995
5996 HPFS FILESYSTEM
5997 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5998 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5999 S:      Maintained
6000 F:      fs/hpfs/
6001
6002 HSI SUBSYSTEM
6003 M:      Sebastian Reichel <sre@kernel.org>
6004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6005 S:      Maintained
6006 F:      Documentation/ABI/testing/sysfs-bus-hsi
6007 F:      Documentation/device-drivers/serial-interfaces.rst
6008 F:      drivers/hsi/
6009 F:      include/linux/hsi/
6010 F:      include/uapi/linux/hsi/
6011
6012 HSO 3G MODEM DRIVER
6013 L:      linux-usb@vger.kernel.org
6014 S:      Orphan
6015 F:      drivers/net/usb/hso.c
6016
6017 HSR NETWORK PROTOCOL
6018 M:      Arvid Brodin <arvid.brodin@alten.se>
6019 L:      netdev@vger.kernel.org
6020 S:      Maintained
6021 F:      net/hsr/
6022
6023 HTCPEN TOUCHSCREEN DRIVER
6024 M:      Pau Oliva Fora <pof@eslack.org>
6025 L:      linux-input@vger.kernel.org
6026 S:      Maintained
6027 F:      drivers/input/touchscreen/htcpen.c
6028
6029 HUGETLB FILESYSTEM
6030 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6031 S:      Maintained
6032 F:      fs/hugetlbfs/
6033
6034 HVA ST MEDIA DRIVER
6035 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6036 L:      linux-media@vger.kernel.org
6037 T:      git git://linuxtv.org/media_tree.git
6038 W:      https://linuxtv.org
6039 S:      Supported
6040 F:      drivers/media/platform/sti/hva
6041
6042 Hyper-V CORE AND DRIVERS
6043 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6044 M:      Haiyang Zhang <haiyangz@microsoft.com>
6045 M:      Stephen Hemminger <sthemmin@microsoft.com>
6046 L:      devel@linuxdriverproject.org
6047 S:      Maintained
6048 F:      arch/x86/include/asm/mshyperv.h
6049 F:      arch/x86/include/uapi/asm/hyperv.h
6050 F:      arch/x86/kernel/cpu/mshyperv.c
6051 F:      arch/x86/hyperv
6052 F:      drivers/hid/hid-hyperv.c
6053 F:      drivers/hv/
6054 F:      drivers/input/serio/hyperv-keyboard.c
6055 F:      drivers/pci/host/pci-hyperv.c
6056 F:      drivers/net/hyperv/
6057 F:      drivers/scsi/storvsc_drv.c
6058 F:      drivers/uio/uio_hv_generic.c
6059 F:      drivers/video/fbdev/hyperv_fb.c
6060 F:      include/linux/hyperv.h
6061 F:      tools/hv/
6062 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6063
6064 I2C MUXES
6065 M:      Peter Rosin <peda@axentia.se>
6066 L:      linux-i2c@vger.kernel.org
6067 S:      Maintained
6068 F:      Documentation/i2c/i2c-topology
6069 F:      Documentation/i2c/muxes/
6070 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6071 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6072 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6073 F:      drivers/i2c/i2c-mux.c
6074 F:      drivers/i2c/muxes/
6075 F:      include/linux/i2c-mux.h
6076
6077 I2C OVER PARALLEL PORT
6078 M:      Jean Delvare <jdelvare@suse.com>
6079 L:      linux-i2c@vger.kernel.org
6080 S:      Maintained
6081 F:      Documentation/i2c/busses/i2c-parport
6082 F:      Documentation/i2c/busses/i2c-parport-light
6083 F:      drivers/i2c/busses/i2c-parport.c
6084 F:      drivers/i2c/busses/i2c-parport-light.c
6085
6086 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6087 M:      Jean Delvare <jdelvare@suse.com>
6088 L:      linux-i2c@vger.kernel.org
6089 S:      Maintained
6090 F:      Documentation/i2c/busses/i2c-ali1535
6091 F:      Documentation/i2c/busses/i2c-ali1563
6092 F:      Documentation/i2c/busses/i2c-ali15x3
6093 F:      Documentation/i2c/busses/i2c-amd756
6094 F:      Documentation/i2c/busses/i2c-amd8111
6095 F:      Documentation/i2c/busses/i2c-i801
6096 F:      Documentation/i2c/busses/i2c-nforce2
6097 F:      Documentation/i2c/busses/i2c-piix4
6098 F:      Documentation/i2c/busses/i2c-sis5595
6099 F:      Documentation/i2c/busses/i2c-sis630
6100 F:      Documentation/i2c/busses/i2c-sis96x
6101 F:      Documentation/i2c/busses/i2c-via
6102 F:      Documentation/i2c/busses/i2c-viapro
6103 F:      drivers/i2c/busses/i2c-ali1535.c
6104 F:      drivers/i2c/busses/i2c-ali1563.c
6105 F:      drivers/i2c/busses/i2c-ali15x3.c
6106 F:      drivers/i2c/busses/i2c-amd756.c
6107 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6108 F:      drivers/i2c/busses/i2c-amd8111.c
6109 F:      drivers/i2c/busses/i2c-i801.c
6110 F:      drivers/i2c/busses/i2c-isch.c
6111 F:      drivers/i2c/busses/i2c-nforce2.c
6112 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6113 F:      drivers/i2c/busses/i2c-piix4.c
6114 F:      drivers/i2c/busses/i2c-sis5595.c
6115 F:      drivers/i2c/busses/i2c-sis630.c
6116 F:      drivers/i2c/busses/i2c-sis96x.c
6117 F:      drivers/i2c/busses/i2c-via.c
6118 F:      drivers/i2c/busses/i2c-viapro.c
6119
6120 I2C/SMBUS ISMT DRIVER
6121 M:      Seth Heasley <seth.heasley@intel.com>
6122 M:      Neil Horman <nhorman@tuxdriver.com>
6123 L:      linux-i2c@vger.kernel.org
6124 F:      drivers/i2c/busses/i2c-ismt.c
6125 F:      Documentation/i2c/busses/i2c-ismt
6126
6127 I2C/SMBUS STUB DRIVER
6128 M:      Jean Delvare <jdelvare@suse.com>
6129 L:      linux-i2c@vger.kernel.org
6130 S:      Maintained
6131 F:      drivers/i2c/i2c-stub.c
6132
6133 I2C SUBSYSTEM
6134 M:      Wolfram Sang <wsa@the-dreams.de>
6135 L:      linux-i2c@vger.kernel.org
6136 W:      https://i2c.wiki.kernel.org/
6137 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6139 S:      Maintained
6140 F:      Documentation/devicetree/bindings/i2c/
6141 F:      Documentation/i2c/
6142 F:      drivers/i2c/
6143 F:      drivers/i2c/*/
6144 F:      include/linux/i2c.h
6145 F:      include/linux/i2c-*.h
6146 F:      include/uapi/linux/i2c.h
6147 F:      include/uapi/linux/i2c-*.h
6148
6149 I2C ACPI SUPPORT
6150 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6151 L:      linux-i2c@vger.kernel.org
6152 L:      linux-acpi@vger.kernel.org
6153 S:      Maintained
6154
6155 I2C-TAOS-EVM DRIVER
6156 M:      Jean Delvare <jdelvare@suse.com>
6157 L:      linux-i2c@vger.kernel.org
6158 S:      Maintained
6159 F:      Documentation/i2c/busses/i2c-taos-evm
6160 F:      drivers/i2c/busses/i2c-taos-evm.c
6161
6162 I2C-TINY-USB DRIVER
6163 M:      Till Harbaum <till@harbaum.org>
6164 L:      linux-i2c@vger.kernel.org
6165 W:      http://www.harbaum.org/till/i2c_tiny_usb
6166 S:      Maintained
6167 F:      drivers/i2c/busses/i2c-tiny-usb.c
6168
6169 i386 BOOT CODE
6170 M:      "H. Peter Anvin" <hpa@zytor.com>
6171 S:      Maintained
6172 F:      arch/x86/boot/
6173
6174 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6175 M:      "H. Peter Anvin" <hpa@zytor.com>
6176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6177 S:      Maintained
6178
6179 IA64 (Itanium) PLATFORM
6180 M:      Tony Luck <tony.luck@intel.com>
6181 M:      Fenghua Yu <fenghua.yu@intel.com>
6182 L:      linux-ia64@vger.kernel.org
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6184 S:      Maintained
6185 F:      arch/ia64/
6186
6187 IBM Power VMX Cryptographic instructions
6188 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6189 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6190 L:      linux-crypto@vger.kernel.org
6191 S:      Supported
6192 F:      drivers/crypto/vmx/Makefile
6193 F:      drivers/crypto/vmx/Kconfig
6194 F:      drivers/crypto/vmx/vmx.c
6195 F:      drivers/crypto/vmx/aes*
6196 F:      drivers/crypto/vmx/ghash*
6197 F:      drivers/crypto/vmx/ppc-xlate.pl
6198
6199 IBM Power in-Nest Crypto Acceleration
6200 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6201 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6202 L:      linux-crypto@vger.kernel.org
6203 S:      Supported
6204 F:      drivers/crypto/nx/Makefile
6205 F:      drivers/crypto/nx/Kconfig
6206 F:      drivers/crypto/nx/nx-aes*
6207 F:      drivers/crypto/nx/nx-sha*
6208 F:      drivers/crypto/nx/nx.*
6209 F:      drivers/crypto/nx/nx_csbcpb.h
6210 F:      drivers/crypto/nx/nx_debugfs.h
6211
6212 IBM Power 842 compression accelerator
6213 M:      Dan Streetman <ddstreet@ieee.org>
6214 S:      Supported
6215 F:      drivers/crypto/nx/Makefile
6216 F:      drivers/crypto/nx/Kconfig
6217 F:      drivers/crypto/nx/nx-842*
6218 F:      include/linux/sw842.h
6219 F:      crypto/842.c
6220 F:      lib/842/
6221
6222 IBM Power Linux RAID adapter
6223 M:      Brian King <brking@us.ibm.com>
6224 S:      Supported
6225 F:      drivers/scsi/ipr.*
6226
6227 IBM Power Virtual Ethernet Device Driver
6228 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6229 L:      netdev@vger.kernel.org
6230 S:      Supported
6231 F:      drivers/net/ethernet/ibm/ibmveth.*
6232
6233 IBM Power SRIOV Virtual NIC Device Driver
6234 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6235 M:      John Allen <jallen@linux.vnet.ibm.com>
6236 L:      netdev@vger.kernel.org
6237 S:      Supported
6238 F:      drivers/net/ethernet/ibm/ibmvnic.*
6239
6240 IBM Power Virtual SCSI Device Drivers
6241 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6242 L:      linux-scsi@vger.kernel.org
6243 S:      Supported
6244 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6245 F:      include/scsi/viosrp.h
6246
6247 IBM Power Virtual SCSI Device Target Driver
6248 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6249 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6250 L:      linux-scsi@vger.kernel.org
6251 L:      target-devel@vger.kernel.org
6252 S:      Supported
6253 F:      drivers/scsi/ibmvscsi_tgt/
6254
6255 IBM Power Virtual FC Device Drivers
6256 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6257 L:      linux-scsi@vger.kernel.org
6258 S:      Supported
6259 F:      drivers/scsi/ibmvscsi/ibmvfc*
6260
6261 IBM ServeRAID RAID DRIVER
6262 S:      Orphan
6263 F:      drivers/scsi/ips.*
6264
6265 ICH LPC AND GPIO DRIVER
6266 M:      Peter Tyser <ptyser@xes-inc.com>
6267 S:      Maintained
6268 F:      drivers/mfd/lpc_ich.c
6269 F:      drivers/gpio/gpio-ich.c
6270
6271 IDT VersaClock 5 CLOCK DRIVER
6272 M:      Marek Vasut <marek.vasut@gmail.com>
6273 S:      Maintained
6274 F:      drivers/clk/clk-versaclock5.c
6275
6276 IDE SUBSYSTEM
6277 M:      "David S. Miller" <davem@davemloft.net>
6278 L:      linux-ide@vger.kernel.org
6279 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6281 S:      Maintained
6282 F:      Documentation/ide/
6283 F:      drivers/ide/
6284 F:      include/linux/ide.h
6285
6286 IDEAPAD LAPTOP EXTRAS DRIVER
6287 M:      Ike Panhc <ike.pan@canonical.com>
6288 L:      platform-driver-x86@vger.kernel.org
6289 W:      http://launchpad.net/ideapad-laptop
6290 S:      Maintained
6291 F:      drivers/platform/x86/ideapad-laptop.c
6292
6293 IDEAPAD LAPTOP SLIDEBAR DRIVER
6294 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6295 L:      linux-input@vger.kernel.org
6296 W:      https://github.com/o2genum/ideapad-slidebar
6297 S:      Maintained
6298 F:      drivers/input/misc/ideapad_slidebar.c
6299
6300 IDE/ATAPI DRIVERS
6301 M:      Borislav Petkov <bp@alien8.de>
6302 L:      linux-ide@vger.kernel.org
6303 S:      Maintained
6304 F:      Documentation/cdrom/ide-cd
6305 F:      drivers/ide/ide-cd*
6306
6307 IEEE 802.15.4 SUBSYSTEM
6308 M:      Alexander Aring <aar@pengutronix.de>
6309 M:      Stefan Schmidt <stefan@osg.samsung.com>
6310 L:      linux-wpan@vger.kernel.org
6311 W:      http://wpan.cakelab.org/
6312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6314 S:      Maintained
6315 F:      net/ieee802154/
6316 F:      net/mac802154/
6317 F:      drivers/net/ieee802154/
6318 F:      include/linux/nl802154.h
6319 F:      include/linux/ieee802154.h
6320 F:      include/net/nl802154.h
6321 F:      include/net/mac802154.h
6322 F:      include/net/af_ieee802154.h
6323 F:      include/net/cfg802154.h
6324 F:      include/net/ieee802154_netdev.h
6325 F:      Documentation/networking/ieee802154.txt
6326
6327 IFE PROTOCOL
6328 M:      Yotam Gigi <yotamg@mellanox.com>
6329 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6330 F:      net/ife
6331 F:      include/net/ife.h
6332 F:      include/uapi/linux/ife.h
6333
6334 IGORPLUG-USB IR RECEIVER
6335 M:      Sean Young <sean@mess.org>
6336 L:      linux-media@vger.kernel.org
6337 S:      Maintained
6338 F:      drivers/media/rc/igorplugusb.c
6339
6340 IGUANAWORKS USB IR TRANSCEIVER
6341 M:      Sean Young <sean@mess.org>
6342 L:      linux-media@vger.kernel.org
6343 S:      Maintained
6344 F:      drivers/media/rc/iguanair.c
6345
6346 IIO DIGITAL POTENTIOMETER DAC
6347 M:      Peter Rosin <peda@axentia.se>
6348 L:      linux-iio@vger.kernel.org
6349 S:      Maintained
6350 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6351 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6352 F:      drivers/iio/dac/dpot-dac.c
6353
6354 IIO ENVELOPE DETECTOR
6355 M:      Peter Rosin <peda@axentia.se>
6356 L:      linux-iio@vger.kernel.org
6357 S:      Maintained
6358 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6359 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6360 F:      drivers/iio/adc/envelope-detector.c
6361
6362 IIO SUBSYSTEM AND DRIVERS
6363 M:      Jonathan Cameron <jic23@kernel.org>
6364 R:      Hartmut Knaack <knaack.h@gmx.de>
6365 R:      Lars-Peter Clausen <lars@metafoo.de>
6366 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6367 L:      linux-iio@vger.kernel.org
6368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6369 S:      Maintained
6370 F:      Documentation/devicetree/bindings/iio/
6371 F:      drivers/iio/
6372 F:      drivers/staging/iio/
6373 F:      include/linux/iio/
6374 F:      tools/iio/
6375
6376 IKANOS/ADI EAGLE ADSL USB DRIVER
6377 M:      Matthieu Castet <castet.matthieu@free.fr>
6378 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6379 S:      Maintained
6380 F:      drivers/usb/atm/ueagle-atm.c
6381
6382 IMGTEC ASCII LCD DRIVER
6383 M:      Paul Burton <paul.burton@imgtec.com>
6384 S:      Maintained
6385 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6386 F:      drivers/auxdisplay/img-ascii-lcd.c
6387
6388 INA209 HARDWARE MONITOR DRIVER
6389 M:      Guenter Roeck <linux@roeck-us.net>
6390 L:      linux-hwmon@vger.kernel.org
6391 S:      Maintained
6392 F:      Documentation/hwmon/ina209
6393 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6394 F:      drivers/hwmon/ina209.c
6395
6396 INA2XX HARDWARE MONITOR DRIVER
6397 M:      Guenter Roeck <linux@roeck-us.net>
6398 L:      linux-hwmon@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/hwmon/ina2xx
6401 F:      drivers/hwmon/ina2xx.c
6402 F:      include/linux/platform_data/ina2xx.h
6403
6404 INDUSTRY PACK SUBSYSTEM (IPACK)
6405 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6406 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6408 L:      industrypack-devel@lists.sourceforge.net
6409 W:      http://industrypack.sourceforge.net
6410 S:      Maintained
6411 F:      drivers/ipack/
6412
6413 INGENIC JZ4780 DMA Driver
6414 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6415 S:      Maintained
6416 F:      drivers/dma/dma-jz4780.c
6417
6418 INGENIC JZ4780 NAND DRIVER
6419 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6420 L:      linux-mtd@lists.infradead.org
6421 S:      Maintained
6422 F:      drivers/mtd/nand/jz4780_*
6423
6424 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6425 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6426 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6427 L:      linux-ima-devel@lists.sourceforge.net
6428 L:      linux-ima-user@lists.sourceforge.net
6429 L:      linux-security-module@vger.kernel.org
6430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6431 S:      Supported
6432 F:      security/integrity/ima/
6433
6434 IMGTEC IR DECODER DRIVER
6435 M:      James Hogan <james.hogan@imgtec.com>
6436 S:      Maintained
6437 F:      drivers/media/rc/img-ir/
6438
6439 IMS TWINTURBO FRAMEBUFFER DRIVER
6440 L:      linux-fbdev@vger.kernel.org
6441 S:      Orphan
6442 F:      drivers/video/fbdev/imsttfb.c
6443
6444 INFINIBAND SUBSYSTEM
6445 M:      Doug Ledford <dledford@redhat.com>
6446 M:      Sean Hefty <sean.hefty@intel.com>
6447 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6448 L:      linux-rdma@vger.kernel.org
6449 W:      http://www.openfabrics.org/
6450 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6452 S:      Supported
6453 F:      Documentation/infiniband/
6454 F:      drivers/infiniband/
6455 F:      include/uapi/linux/if_infiniband.h
6456 F:      include/uapi/rdma/
6457 F:      include/rdma/
6458
6459 INOTIFY
6460 M:      John McCutchan <john@johnmccutchan.com>
6461 M:      Robert Love <rlove@rlove.org>
6462 M:      Eric Paris <eparis@parisplace.org>
6463 S:      Maintained
6464 F:      Documentation/filesystems/inotify.txt
6465 F:      fs/notify/inotify/
6466 F:      include/linux/inotify.h
6467 F:      include/uapi/linux/inotify.h
6468
6469 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6470 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6471 L:      linux-input@vger.kernel.org
6472 Q:      http://patchwork.kernel.org/project/linux-input/list/
6473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6474 S:      Maintained
6475 F:      drivers/input/
6476 F:      include/linux/input.h
6477 F:      include/uapi/linux/input.h
6478 F:      include/linux/input/
6479 F:      Documentation/devicetree/bindings/input/
6480
6481 INPUT MULTITOUCH (MT) PROTOCOL
6482 M:      Henrik Rydberg <rydberg@bitmath.org>
6483 L:      linux-input@vger.kernel.org
6484 S:      Odd fixes
6485 F:      Documentation/input/multi-touch-protocol.txt
6486 F:      drivers/input/input-mt.c
6487 K:      \b(ABS|SYN)_MT_
6488
6489 INTEL ASoC BDW/HSW DRIVERS
6490 M:      Jie Yang <yang.jie@linux.intel.com>
6491 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6492 S:      Supported
6493 F:      sound/soc/intel/common/sst-dsp*
6494 F:      sound/soc/intel/common/sst-firmware.c
6495 F:      sound/soc/intel/boards/broadwell.c
6496 F:      sound/soc/intel/haswell/
6497
6498 INTEL C600 SERIES SAS CONTROLLER DRIVER
6499 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6500 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6501 L:      linux-scsi@vger.kernel.org
6502 T:      git git://git.code.sf.net/p/intel-sas/isci
6503 S:      Supported
6504 F:      drivers/scsi/isci/
6505
6506 INTEL HID EVENT DRIVER
6507 M:      Alex Hung <alex.hung@canonical.com>
6508 L:      platform-driver-x86@vger.kernel.org
6509 S:      Maintained
6510 F:      drivers/platform/x86/intel-hid.c
6511
6512 INTEL VIRTUAL BUTTON DRIVER
6513 M:      AceLan Kao <acelan.kao@canonical.com>
6514 L:      platform-driver-x86@vger.kernel.org
6515 S:      Maintained
6516 F:      drivers/platform/x86/intel-vbtn.c
6517
6518 INTEL IDLE DRIVER
6519 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6520 M:      Len Brown <lenb@kernel.org>
6521 L:      linux-pm@vger.kernel.org
6522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6523 B:      https://bugzilla.kernel.org
6524 S:      Supported
6525 F:      drivers/idle/intel_idle.c
6526
6527 INTEL INTEGRATED SENSOR HUB DRIVER
6528 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6529 M:      Jiri Kosina <jikos@kernel.org>
6530 L:      linux-input@vger.kernel.org
6531 S:      Maintained
6532 F:      drivers/hid/intel-ish-hid/
6533
6534 INTEL PSTATE DRIVER
6535 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6536 M:      Len Brown <lenb@kernel.org>
6537 L:      linux-pm@vger.kernel.org
6538 S:      Supported
6539 F:      drivers/cpufreq/intel_pstate.c
6540
6541 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6542 M:      Maik Broemme <mbroemme@libmpq.org>
6543 L:      linux-fbdev@vger.kernel.org
6544 S:      Maintained
6545 F:      Documentation/fb/intelfb.txt
6546 F:      drivers/video/fbdev/intelfb/
6547
6548 INTEL 810/815 FRAMEBUFFER DRIVER
6549 M:      Antonino Daplas <adaplas@gmail.com>
6550 L:      linux-fbdev@vger.kernel.org
6551 S:      Maintained
6552 F:      drivers/video/fbdev/i810/
6553
6554 INTEL MENLOW THERMAL DRIVER
6555 M:      Sujith Thomas <sujith.thomas@intel.com>
6556 L:      platform-driver-x86@vger.kernel.org
6557 W:      https://01.org/linux-acpi
6558 S:      Supported
6559 F:      drivers/platform/x86/intel_menlow.c
6560
6561 INTEL I/OAT DMA DRIVER
6562 M:      Dave Jiang <dave.jiang@intel.com>
6563 R:      Dan Williams <dan.j.williams@intel.com>
6564 L:      dmaengine@vger.kernel.org
6565 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6566 S:      Supported
6567 F:      drivers/dma/ioat*
6568
6569 INTEL IOMMU (VT-d)
6570 M:      David Woodhouse <dwmw2@infradead.org>
6571 L:      iommu@lists.linux-foundation.org
6572 T:      git git://git.infradead.org/iommu-2.6.git
6573 S:      Supported
6574 F:      drivers/iommu/intel-iommu.c
6575 F:      include/linux/intel-iommu.h
6576
6577 INTEL IOP-ADMA DMA DRIVER
6578 R:      Dan Williams <dan.j.williams@intel.com>
6579 S:      Odd fixes
6580 F:      drivers/dma/iop-adma.c
6581
6582 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6583 M:      Krzysztof Halasa <khalasa@piap.pl>
6584 S:      Maintained
6585 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6586 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6587 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6588 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6589 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6590 F:      drivers/net/wan/ixp4xx_hss.c
6591
6592 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6593 M:      Deepak Saxena <dsaxena@plexity.net>
6594 S:      Maintained
6595 F:      drivers/char/hw_random/ixp4xx-rng.c
6596
6597 INTEL ETHERNET DRIVERS
6598 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6599 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6600 W:      http://www.intel.com/support/feedback.htm
6601 W:      http://e1000.sourceforge.net/
6602 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6605 S:      Supported
6606 F:      Documentation/networking/e100.txt
6607 F:      Documentation/networking/e1000.txt
6608 F:      Documentation/networking/e1000e.txt
6609 F:      Documentation/networking/igb.txt
6610 F:      Documentation/networking/igbvf.txt
6611 F:      Documentation/networking/ixgb.txt
6612 F:      Documentation/networking/ixgbe.txt
6613 F:      Documentation/networking/ixgbevf.txt
6614 F:      Documentation/networking/i40e.txt
6615 F:      Documentation/networking/i40evf.txt
6616 F:      drivers/net/ethernet/intel/
6617 F:      drivers/net/ethernet/intel/*/
6618
6619 INTEL RDMA RNIC DRIVER
6620 M:     Faisal Latif <faisal.latif@intel.com>
6621 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6622 L:     linux-rdma@vger.kernel.org
6623 S:     Supported
6624 F:     drivers/infiniband/hw/i40iw/
6625
6626 INTEL MERRIFIELD GPIO DRIVER
6627 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6628 L:      linux-gpio@vger.kernel.org
6629 S:      Maintained
6630 F:      drivers/gpio/gpio-merrifield.c
6631
6632 INTEL-MID GPIO DRIVER
6633 M:      David Cohen <david.a.cohen@linux.intel.com>
6634 L:      linux-gpio@vger.kernel.org
6635 S:      Maintained
6636 F:      drivers/gpio/gpio-intel-mid.c
6637
6638 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6639 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6640 L:      linux-wireless@vger.kernel.org
6641 S:      Maintained
6642 F:      Documentation/networking/README.ipw2100
6643 F:      Documentation/networking/README.ipw2200
6644 F:      drivers/net/wireless/intel/ipw2x00/
6645
6646 INTEL(R) TRACE HUB
6647 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6648 S:      Supported
6649 F:      Documentation/trace/intel_th.txt
6650 F:      drivers/hwtracing/intel_th/
6651
6652 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6653 M:      Ning Sun <ning.sun@intel.com>
6654 L:      tboot-devel@lists.sourceforge.net
6655 W:      http://tboot.sourceforge.net
6656 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6657 S:      Supported
6658 F:      Documentation/intel_txt.txt
6659 F:      include/linux/tboot.h
6660 F:      arch/x86/kernel/tboot.c
6661
6662 INTEL WIRELESS WIMAX CONNECTION 2400
6663 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6664 M:      linux-wimax@intel.com
6665 L:      wimax@linuxwimax.org (subscribers-only)
6666 S:      Supported
6667 W:      http://linuxwimax.org
6668 F:      Documentation/wimax/README.i2400m
6669 F:      drivers/net/wimax/i2400m/
6670 F:      include/uapi/linux/wimax/i2400m.h
6671
6672 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6673 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6674 L:      linux-wireless@vger.kernel.org
6675 S:      Supported
6676 F:      drivers/net/wireless/intel/iwlegacy/
6677
6678 INTEL WIRELESS WIFI LINK (iwlwifi)
6679 M:      Johannes Berg <johannes.berg@intel.com>
6680 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6681 M:      Luca Coelho <luciano.coelho@intel.com>
6682 M:      Intel Linux Wireless <linuxwifi@intel.com>
6683 L:      linux-wireless@vger.kernel.org
6684 W:      http://intellinuxwireless.org
6685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6686 S:      Supported
6687 F:      drivers/net/wireless/intel/iwlwifi/
6688
6689 INTEL MANAGEMENT ENGINE (mei)
6690 M:      Tomas Winkler <tomas.winkler@intel.com>
6691 L:      linux-kernel@vger.kernel.org
6692 S:      Supported
6693 F:      include/uapi/linux/mei.h
6694 F:      include/linux/mei_cl_bus.h
6695 F:      drivers/misc/mei/*
6696 F:      drivers/watchdog/mei_wdt.c
6697 F:      Documentation/misc-devices/mei/*
6698 F:      samples/mei/*
6699
6700 INTEL MIC DRIVERS (mic)
6701 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6702 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6703 S:      Supported
6704 W:      https://github.com/sudeepdutt/mic
6705 W:      http://software.intel.com/en-us/mic-developer
6706 F:      include/linux/mic_bus.h
6707 F:      include/linux/scif.h
6708 F:      include/uapi/linux/mic_common.h
6709 F:      include/uapi/linux/mic_ioctl.h
6710 F:      include/uapi/linux/scif_ioctl.h
6711 F:      drivers/misc/mic/
6712 F:      drivers/dma/mic_x100_dma.c
6713 F:      drivers/dma/mic_x100_dma.h
6714 F:      Documentation/mic/
6715
6716 INTEL PMC/P-Unit IPC DRIVER
6717 M:      Zha Qipeng<qipeng.zha@intel.com>
6718 L:      platform-driver-x86@vger.kernel.org
6719 S:      Maintained
6720 F:      drivers/platform/x86/intel_pmc_ipc.c
6721 F:      drivers/platform/x86/intel_punit_ipc.c
6722 F:      arch/x86/include/asm/intel_pmc_ipc.h
6723 F:      arch/x86/include/asm/intel_punit_ipc.h
6724
6725 INTEL TELEMETRY DRIVER
6726 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6727 L:      platform-driver-x86@vger.kernel.org
6728 S:      Maintained
6729 F:      arch/x86/include/asm/intel_telemetry.h
6730 F:      drivers/platform/x86/intel_telemetry*
6731
6732 INTEL PMC CORE DRIVER
6733 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6734 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6735 L:      platform-driver-x86@vger.kernel.org
6736 S:      Maintained
6737 F:      arch/x86/include/asm/pmc_core.h
6738 F:      drivers/platform/x86/intel_pmc_core*
6739
6740 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6741 M:      Linus Walleij <linus.walleij@linaro.org>
6742 L:      linux-iio@vger.kernel.org
6743 S:      Maintained
6744 F:      drivers/iio/gyro/mpu3050*
6745 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6746
6747 IOC3 ETHERNET DRIVER
6748 M:      Ralf Baechle <ralf@linux-mips.org>
6749 L:      linux-mips@linux-mips.org
6750 S:      Maintained
6751 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6752
6753 IOC3 SERIAL DRIVER
6754 M:      Pat Gefre <pfg@sgi.com>
6755 L:      linux-serial@vger.kernel.org
6756 S:      Maintained
6757 F:      drivers/tty/serial/ioc3_serial.c
6758
6759 IOMMU DRIVERS
6760 M:      Joerg Roedel <joro@8bytes.org>
6761 L:      iommu@lists.linux-foundation.org
6762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6763 S:      Maintained
6764 F:      Documentation/devicetree/bindings/iommu/
6765 F:      drivers/iommu/
6766
6767 IP MASQUERADING
6768 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6769 S:      Maintained
6770 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6771
6772 IPMI SUBSYSTEM
6773 M:      Corey Minyard <minyard@acm.org>
6774 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6775 W:      http://openipmi.sourceforge.net/
6776 S:      Supported
6777 F:      Documentation/IPMI.txt
6778 F:      drivers/char/ipmi/
6779 F:      include/linux/ipmi*
6780 F:      include/uapi/linux/ipmi*
6781
6782 QCOM AUDIO (ASoC) DRIVERS
6783 M:      Patrick Lai <plai@codeaurora.org>
6784 M:      Banajit Goswami <bgoswami@codeaurora.org>
6785 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6786 S:      Supported
6787 F:      sound/soc/qcom/
6788
6789 IPS SCSI RAID DRIVER
6790 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6791 L:      linux-scsi@vger.kernel.org
6792 W:      http://www.adaptec.com/
6793 S:      Maintained
6794 F:      drivers/scsi/ips*
6795
6796 IPVS
6797 M:      Wensong Zhang <wensong@linux-vs.org>
6798 M:      Simon Horman <horms@verge.net.au>
6799 M:      Julian Anastasov <ja@ssi.bg>
6800 L:      netdev@vger.kernel.org
6801 L:      lvs-devel@vger.kernel.org
6802 S:      Maintained
6803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6805 F:      Documentation/networking/ipvs-sysctl.txt
6806 F:      include/net/ip_vs.h
6807 F:      include/uapi/linux/ip_vs.h
6808 F:      net/netfilter/ipvs/
6809
6810 IPWIRELESS DRIVER
6811 M:      Jiri Kosina <jikos@kernel.org>
6812 M:      David Sterba <dsterba@suse.com>
6813 S:      Odd Fixes
6814 F:      drivers/tty/ipwireless/
6815
6816 IPX NETWORK LAYER
6817 L:      netdev@vger.kernel.org
6818 S:      Odd fixes
6819 F:      include/net/ipx.h
6820 F:      include/uapi/linux/ipx.h
6821 F:      net/ipx/
6822
6823 IRDA SUBSYSTEM
6824 M:      Samuel Ortiz <samuel@sortiz.org>
6825 L:      irda-users@lists.sourceforge.net (subscribers-only)
6826 L:      netdev@vger.kernel.org
6827 W:      http://irda.sourceforge.net/
6828 S:      Maintained
6829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6830 F:      Documentation/networking/irda.txt
6831 F:      drivers/net/irda/
6832 F:      include/net/irda/
6833 F:      net/irda/
6834
6835 IRQ SUBSYSTEM
6836 M:      Thomas Gleixner <tglx@linutronix.de>
6837 L:      linux-kernel@vger.kernel.org
6838 S:      Maintained
6839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6840 F:      kernel/irq/
6841
6842 IRQCHIP DRIVERS
6843 M:      Thomas Gleixner <tglx@linutronix.de>
6844 M:      Jason Cooper <jason@lakedaemon.net>
6845 M:      Marc Zyngier <marc.zyngier@arm.com>
6846 L:      linux-kernel@vger.kernel.org
6847 S:      Maintained
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6849 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6850 F:      Documentation/devicetree/bindings/interrupt-controller/
6851 F:      drivers/irqchip/
6852
6853 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6854 M:      Marc Zyngier <marc.zyngier@arm.com>
6855 S:      Maintained
6856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6857 F:      Documentation/IRQ-domain.txt
6858 F:      include/linux/irqdomain.h
6859 F:      kernel/irq/irqdomain.c
6860 F:      kernel/irq/msi.c
6861
6862 ISA
6863 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6864 S:      Maintained
6865 F:      Documentation/isa.txt
6866 F:      drivers/base/isa.c
6867 F:      include/linux/isa.h
6868
6869 ISAPNP
6870 M:      Jaroslav Kysela <perex@perex.cz>
6871 S:      Maintained
6872 F:      Documentation/isapnp.txt
6873 F:      drivers/pnp/isapnp/
6874 F:      include/linux/isapnp.h
6875
6876 ISA RADIO MODULE
6877 M:      Hans Verkuil <hverkuil@xs4all.nl>
6878 L:      linux-media@vger.kernel.org
6879 T:      git git://linuxtv.org/media_tree.git
6880 W:      https://linuxtv.org
6881 S:      Maintained
6882 F:      drivers/media/radio/radio-isa*
6883
6884 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6885 M:      Peter Jones <pjones@redhat.com>
6886 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6887 S:      Maintained
6888 F:      drivers/firmware/iscsi_ibft*
6889
6890 ISCSI
6891 M:      Lee Duncan <lduncan@suse.com>
6892 M:      Chris Leech <cleech@redhat.com>
6893 L:      open-iscsi@googlegroups.com
6894 W:      www.open-iscsi.com
6895 S:      Maintained
6896 F:      drivers/scsi/*iscsi*
6897 F:      include/scsi/*iscsi*
6898
6899 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6900 M:      Or Gerlitz <ogerlitz@mellanox.com>
6901 M:      Sagi Grimberg <sagi@grimberg.me>
6902 M:      Roi Dayan <roid@mellanox.com>
6903 L:      linux-rdma@vger.kernel.org
6904 S:      Supported
6905 W:      http://www.openfabrics.org
6906 W:      www.open-iscsi.org
6907 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6908 F:      drivers/infiniband/ulp/iser/
6909
6910 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6911 M:      Sagi Grimberg <sagi@grimberg.me>
6912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6913 L:      linux-rdma@vger.kernel.org
6914 L:      target-devel@vger.kernel.org
6915 S:      Supported
6916 W:      http://www.linux-iscsi.org
6917 F:      drivers/infiniband/ulp/isert
6918
6919 ISDN SUBSYSTEM
6920 M:      Karsten Keil <isdn@linux-pingi.de>
6921 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6922 L:      netdev@vger.kernel.org
6923 W:      http://www.isdn4linux.de
6924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6925 S:      Maintained
6926 F:      Documentation/isdn/
6927 F:      drivers/isdn/
6928 F:      include/linux/isdn.h
6929 F:      include/linux/isdn/
6930 F:      include/uapi/linux/isdn.h
6931 F:      include/uapi/linux/isdn/
6932
6933 ISDN SUBSYSTEM (Eicon active card driver)
6934 M:      Armin Schindler <mac@melware.de>
6935 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6936 W:      http://www.melware.de
6937 S:      Maintained
6938 F:      drivers/isdn/hardware/eicon/
6939
6940 IT87 HARDWARE MONITORING DRIVER
6941 M:      Jean Delvare <jdelvare@suse.com>
6942 L:      linux-hwmon@vger.kernel.org
6943 S:      Maintained
6944 F:      Documentation/hwmon/it87
6945 F:      drivers/hwmon/it87.c
6946
6947 IT913X MEDIA DRIVER
6948 M:      Antti Palosaari <crope@iki.fi>
6949 L:      linux-media@vger.kernel.org
6950 W:      https://linuxtv.org
6951 W:      http://palosaari.fi/linux/
6952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6953 T:      git git://linuxtv.org/anttip/media_tree.git
6954 S:      Maintained
6955 F:      drivers/media/tuners/it913x*
6956
6957 IVTV VIDEO4LINUX DRIVER
6958 M:      Andy Walls <awalls@md.metrocast.net>
6959 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6960 L:      linux-media@vger.kernel.org
6961 T:      git git://linuxtv.org/media_tree.git
6962 W:      http://www.ivtvdriver.org
6963 S:      Maintained
6964 F:      Documentation/media/v4l-drivers/ivtv*
6965 F:      drivers/media/pci/ivtv/
6966 F:      include/uapi/linux/ivtv*
6967
6968 IX2505V MEDIA DRIVER
6969 M:      Malcolm Priestley <tvboxspy@gmail.com>
6970 L:      linux-media@vger.kernel.org
6971 W:      https://linuxtv.org
6972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6973 S:      Maintained
6974 F:      drivers/media/dvb-frontends/ix2505v*
6975
6976 JC42.4 TEMPERATURE SENSOR DRIVER
6977 M:      Guenter Roeck <linux@roeck-us.net>
6978 L:      linux-hwmon@vger.kernel.org
6979 S:      Maintained
6980 F:      drivers/hwmon/jc42.c
6981 F:      Documentation/hwmon/jc42
6982
6983 JFS FILESYSTEM
6984 M:      Dave Kleikamp <shaggy@kernel.org>
6985 L:      jfs-discussion@lists.sourceforge.net
6986 W:      http://jfs.sourceforge.net/
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6988 S:      Maintained
6989 F:      Documentation/filesystems/jfs.txt
6990 F:      fs/jfs/
6991
6992 JME NETWORK DRIVER
6993 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6994 L:      netdev@vger.kernel.org
6995 S:      Maintained
6996 F:      drivers/net/ethernet/jme.*
6997
6998 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6999 M:      David Woodhouse <dwmw2@infradead.org>
7000 L:      linux-mtd@lists.infradead.org
7001 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7002 S:      Maintained
7003 F:      fs/jffs2/
7004 F:      include/uapi/linux/jffs2.h
7005
7006 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7007 M:      "Theodore Ts'o" <tytso@mit.edu>
7008 M:      Jan Kara <jack@suse.com>
7009 L:      linux-ext4@vger.kernel.org
7010 S:      Maintained
7011 F:      fs/jbd2/
7012 F:      include/linux/jbd2.h
7013
7014 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7015 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7016 L:      linux-media@vger.kernel.org
7017 S:      Maintained
7018 F:      drivers/media/platform/rcar_jpu.c
7019
7020 JSM Neo PCI based serial card
7021 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7022 L:      linux-serial@vger.kernel.org
7023 S:      Maintained
7024 F:      drivers/tty/serial/jsm/
7025
7026 K10TEMP HARDWARE MONITORING DRIVER
7027 M:      Clemens Ladisch <clemens@ladisch.de>
7028 L:      linux-hwmon@vger.kernel.org
7029 S:      Maintained
7030 F:      Documentation/hwmon/k10temp
7031 F:      drivers/hwmon/k10temp.c
7032
7033 K8TEMP HARDWARE MONITORING DRIVER
7034 M:      Rudolf Marek <r.marek@assembler.cz>
7035 L:      linux-hwmon@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/hwmon/k8temp
7038 F:      drivers/hwmon/k8temp.c
7039
7040 KASAN
7041 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7042 R:      Alexander Potapenko <glider@google.com>
7043 R:      Dmitry Vyukov <dvyukov@google.com>
7044 L:      kasan-dev@googlegroups.com
7045 S:      Maintained
7046 F:      arch/*/include/asm/kasan.h
7047 F:      arch/*/mm/kasan_init*
7048 F:      Documentation/dev-tools/kasan.rst
7049 F:      include/linux/kasan*.h
7050 F:      lib/test_kasan.c
7051 F:      mm/kasan/
7052 F:      scripts/Makefile.kasan
7053
7054 KCONFIG
7055 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7056 L:      linux-kbuild@vger.kernel.org
7057 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7058 S:      Maintained
7059 F:      Documentation/kbuild/kconfig-language.txt
7060 F:      scripts/kconfig/
7061
7062 KDUMP
7063 M:      Dave Young <dyoung@redhat.com>
7064 M:      Baoquan He <bhe@redhat.com>
7065 R:      Vivek Goyal <vgoyal@redhat.com>
7066 L:      kexec@lists.infradead.org
7067 W:      http://lse.sourceforge.net/kdump/
7068 S:      Maintained
7069 F:      Documentation/kdump/
7070
7071 KEENE FM RADIO TRANSMITTER DRIVER
7072 M:      Hans Verkuil <hverkuil@xs4all.nl>
7073 L:      linux-media@vger.kernel.org
7074 T:      git git://linuxtv.org/media_tree.git
7075 W:      https://linuxtv.org
7076 S:      Maintained
7077 F:      drivers/media/radio/radio-keene*
7078
7079 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7080 M:      Ian Kent <raven@themaw.net>
7081 L:      autofs@vger.kernel.org
7082 S:      Maintained
7083 F:      fs/autofs4/
7084
7085 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7086 M:      Michal Marek <mmarek@suse.com>
7087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7089 L:      linux-kbuild@vger.kernel.org
7090 S:      Maintained
7091 F:      Documentation/kbuild/
7092 F:      Makefile
7093 F:      scripts/Makefile.*
7094 F:      scripts/basic/
7095 F:      scripts/mk*
7096 F:      scripts/package/
7097
7098 KERNEL JANITORS
7099 L:      kernel-janitors@vger.kernel.org
7100 W:      http://kernelnewbies.org/KernelJanitors
7101 S:      Odd Fixes
7102
7103 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7104 M:      "J. Bruce Fields" <bfields@fieldses.org>
7105 M:      Jeff Layton <jlayton@poochiereds.net>
7106 L:      linux-nfs@vger.kernel.org
7107 W:      http://nfs.sourceforge.net/
7108 T:      git git://linux-nfs.org/~bfields/linux.git
7109 S:      Supported
7110 F:      fs/nfsd/
7111 F:      include/uapi/linux/nfsd/
7112 F:      fs/lockd/
7113 F:      fs/nfs_common/
7114 F:      net/sunrpc/
7115 F:      include/linux/lockd/
7116 F:      include/linux/sunrpc/
7117 F:      include/uapi/linux/sunrpc/
7118
7119 KERNEL SELFTEST FRAMEWORK
7120 M:      Shuah Khan <shuahkh@osg.samsung.com>
7121 M:      Shuah Khan <shuah@kernel.org>
7122 L:      linux-kselftest@vger.kernel.org
7123 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7124 S:      Maintained
7125 F:      tools/testing/selftests
7126
7127 KERNEL VIRTUAL MACHINE (KVM)
7128 M:      Paolo Bonzini <pbonzini@redhat.com>
7129 M:      Radim Krčmář <rkrcmar@redhat.com>
7130 L:      kvm@vger.kernel.org
7131 W:      http://www.linux-kvm.org
7132 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7133 S:      Supported
7134 F:      Documentation/*/kvm*.txt
7135 F:      Documentation/virtual/kvm/
7136 F:      arch/*/kvm/
7137 F:      arch/x86/kernel/kvm.c
7138 F:      arch/x86/kernel/kvmclock.c
7139 F:      arch/*/include/asm/kvm*
7140 F:      include/linux/kvm*
7141 F:      include/uapi/linux/kvm*
7142 F:      virt/kvm/
7143 F:      tools/kvm/
7144
7145 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7146 M:      Joerg Roedel <joro@8bytes.org>
7147 L:      kvm@vger.kernel.org
7148 W:      http://www.linux-kvm.org/
7149 S:      Maintained
7150 F:      arch/x86/include/asm/svm.h
7151 F:      arch/x86/kvm/svm.c
7152
7153 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7154 M:      Alexander Graf <agraf@suse.com>
7155 L:      kvm-ppc@vger.kernel.org
7156 W:      http://www.linux-kvm.org/
7157 T:      git git://github.com/agraf/linux-2.6.git
7158 S:      Supported
7159 F:      arch/powerpc/include/asm/kvm*
7160 F:      arch/powerpc/kvm/
7161
7162 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7163 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7164 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7165 L:      linux-s390@vger.kernel.org
7166 W:      http://www.ibm.com/developerworks/linux/linux390/
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7168 S:      Supported
7169 F:      Documentation/s390/kvm.txt
7170 F:      arch/s390/include/asm/kvm*
7171 F:      arch/s390/kvm/
7172
7173 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7174 M:      Christoffer Dall <christoffer.dall@linaro.org>
7175 M:      Marc Zyngier <marc.zyngier@arm.com>
7176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7177 L:      kvmarm@lists.cs.columbia.edu
7178 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7180 S:      Supported
7181 F:      arch/arm/include/uapi/asm/kvm*
7182 F:      arch/arm/include/asm/kvm*
7183 F:      arch/arm/kvm/
7184 F:      virt/kvm/arm/
7185 F:      include/kvm/arm_*
7186
7187 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7188 M:      Christoffer Dall <christoffer.dall@linaro.org>
7189 M:      Marc Zyngier <marc.zyngier@arm.com>
7190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7191 L:      kvmarm@lists.cs.columbia.edu
7192 S:      Maintained
7193 F:      arch/arm64/include/uapi/asm/kvm*
7194 F:      arch/arm64/include/asm/kvm*
7195 F:      arch/arm64/kvm/
7196
7197 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7198 M:      James Hogan <james.hogan@imgtec.com>
7199 L:      linux-mips@linux-mips.org
7200 S:      Supported
7201 F:      arch/mips/include/uapi/asm/kvm*
7202 F:      arch/mips/include/asm/kvm*
7203 F:      arch/mips/kvm/
7204
7205 KEXEC
7206 M:      Eric Biederman <ebiederm@xmission.com>
7207 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7208 L:      kexec@lists.infradead.org
7209 S:      Maintained
7210 F:      include/linux/kexec.h
7211 F:      include/uapi/linux/kexec.h
7212 F:      kernel/kexec*
7213
7214 KEYS/KEYRINGS:
7215 M:      David Howells <dhowells@redhat.com>
7216 L:      keyrings@vger.kernel.org
7217 S:      Maintained
7218 F:      Documentation/security/keys.txt
7219 F:      include/linux/key.h
7220 F:      include/linux/key-type.h
7221 F:      include/linux/keyctl.h
7222 F:      include/uapi/linux/keyctl.h
7223 F:      include/keys/
7224 F:      security/keys/
7225
7226 KEYS-TRUSTED
7227 M:      David Safford <safford@us.ibm.com>
7228 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7229 L:      linux-security-module@vger.kernel.org
7230 L:      keyrings@vger.kernel.org
7231 S:      Supported
7232 F:      Documentation/security/keys-trusted-encrypted.txt
7233 F:      include/keys/trusted-type.h
7234 F:      security/keys/trusted.c
7235 F:      security/keys/trusted.h
7236
7237 KEYS-ENCRYPTED
7238 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7239 M:      David Safford <safford@us.ibm.com>
7240 L:      linux-security-module@vger.kernel.org
7241 L:      keyrings@vger.kernel.org
7242 S:      Supported
7243 F:      Documentation/security/keys-trusted-encrypted.txt
7244 F:      include/keys/encrypted-type.h
7245 F:      security/keys/encrypted-keys/
7246
7247 KGDB / KDB /debug_core
7248 M:      Jason Wessel <jason.wessel@windriver.com>
7249 W:      http://kgdb.wiki.kernel.org/
7250 L:      kgdb-bugreport@lists.sourceforge.net
7251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7252 S:      Maintained
7253 F:      Documentation/DocBook/kgdb.tmpl
7254 F:      drivers/misc/kgdbts.c
7255 F:      drivers/tty/serial/kgdboc.c
7256 F:      include/linux/kdb.h
7257 F:      include/linux/kgdb.h
7258 F:      kernel/debug/
7259
7260 KMEMCHECK
7261 M:      Vegard Nossum <vegardno@ifi.uio.no>
7262 M:      Pekka Enberg <penberg@kernel.org>
7263 S:      Maintained
7264 F:      Documentation/dev-tools/kmemcheck.rst
7265 F:      arch/x86/include/asm/kmemcheck.h
7266 F:      arch/x86/mm/kmemcheck/
7267 F:      include/linux/kmemcheck.h
7268 F:      mm/kmemcheck.c
7269
7270 KMEMLEAK
7271 M:      Catalin Marinas <catalin.marinas@arm.com>
7272 S:      Maintained
7273 F:      Documentation/dev-tools/kmemleak.rst
7274 F:      include/linux/kmemleak.h
7275 F:      mm/kmemleak.c
7276 F:      mm/kmemleak-test.c
7277
7278 KPROBES
7279 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7280 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7281 M:      "David S. Miller" <davem@davemloft.net>
7282 M:      Masami Hiramatsu <mhiramat@kernel.org>
7283 S:      Maintained
7284 F:      Documentation/kprobes.txt
7285 F:      include/linux/kprobes.h
7286 F:      include/asm-generic/kprobes.h
7287 F:      kernel/kprobes.c
7288
7289 KS0108 LCD CONTROLLER DRIVER
7290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7291 W:      http://miguelojeda.es/auxdisplay.htm
7292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7293 S:      Maintained
7294 F:      Documentation/auxdisplay/ks0108
7295 F:      drivers/auxdisplay/ks0108.c
7296 F:      include/linux/ks0108.h
7297
7298 L3MDEV
7299 M:      David Ahern <dsa@cumulusnetworks.com>
7300 L:      netdev@vger.kernel.org
7301 S:      Maintained
7302 F:      net/l3mdev
7303 F:      include/net/l3mdev.h
7304
7305 LANTIQ MIPS ARCHITECTURE
7306 M:      John Crispin <john@phrozen.org>
7307 L:      linux-mips@linux-mips.org
7308 S:      Maintained
7309 F:      arch/mips/lantiq
7310
7311 LAPB module
7312 L:      linux-x25@vger.kernel.org
7313 S:      Orphan
7314 F:      Documentation/networking/lapb-module.txt
7315 F:      include/*/lapb.h
7316 F:      net/lapb/
7317
7318 LASI 53c700 driver for PARISC
7319 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7320 L:      linux-scsi@vger.kernel.org
7321 S:      Maintained
7322 F:      Documentation/scsi/53c700.txt
7323 F:      drivers/scsi/53c700*
7324
7325 LED SUBSYSTEM
7326 M:      Richard Purdie <rpurdie@rpsys.net>
7327 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7328 M:      Pavel Machek <pavel@ucw.cz>
7329 L:      linux-leds@vger.kernel.org
7330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7331 S:      Maintained
7332 F:      Documentation/devicetree/bindings/leds/
7333 F:      drivers/leds/
7334 F:      include/linux/leds.h
7335
7336 LEGACY EEPROM DRIVER
7337 M:      Jean Delvare <jdelvare@suse.com>
7338 S:      Maintained
7339 F:      Documentation/misc-devices/eeprom
7340 F:      drivers/misc/eeprom/eeprom.c
7341
7342 LEGO USB Tower driver
7343 M:      Juergen Stuber <starblue@users.sourceforge.net>
7344 L:      legousb-devel@lists.sourceforge.net
7345 W:      http://legousb.sourceforge.net/
7346 S:      Maintained
7347 F:      drivers/usb/misc/legousbtower.c
7348
7349 LG2160 MEDIA DRIVER
7350 M:      Michael Krufky <mkrufky@linuxtv.org>
7351 L:      linux-media@vger.kernel.org
7352 W:      https://linuxtv.org
7353 W:      http://github.com/mkrufky
7354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7355 T:      git git://linuxtv.org/mkrufky/tuners.git
7356 S:      Maintained
7357 F:      drivers/media/dvb-frontends/lg2160.*
7358
7359 LGDT3305 MEDIA DRIVER
7360 M:      Michael Krufky <mkrufky@linuxtv.org>
7361 L:      linux-media@vger.kernel.org
7362 W:      https://linuxtv.org
7363 W:      http://github.com/mkrufky
7364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7365 T:      git git://linuxtv.org/mkrufky/tuners.git
7366 S:      Maintained
7367 F:      drivers/media/dvb-frontends/lgdt3305.*
7368
7369 LGUEST
7370 M:      Rusty Russell <rusty@rustcorp.com.au>
7371 L:      lguest@lists.ozlabs.org
7372 W:      http://lguest.ozlabs.org/
7373 S:      Odd Fixes
7374 F:      arch/x86/include/asm/lguest*.h
7375 F:      arch/x86/lguest/
7376 F:      drivers/lguest/
7377 F:      include/linux/lguest*.h
7378 F:      tools/lguest/
7379
7380 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7381 M:      Tejun Heo <tj@kernel.org>
7382 L:      linux-ide@vger.kernel.org
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7384 S:      Maintained
7385 F:      drivers/ata/
7386 F:      include/linux/ata.h
7387 F:      include/linux/libata.h
7388 F:      Documentation/devicetree/bindings/ata/
7389
7390 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7391 M:      Viresh Kumar <vireshk@kernel.org>
7392 L:      linux-ide@vger.kernel.org
7393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7394 S:      Maintained
7395 F:      include/linux/pata_arasan_cf_data.h
7396 F:      drivers/ata/pata_arasan_cf.c
7397
7398 LIBATA PATA DRIVERS
7399 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7400 M:      Tejun Heo <tj@kernel.org>
7401 L:      linux-ide@vger.kernel.org
7402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7403 S:      Maintained
7404 F:      drivers/ata/pata_*.c
7405 F:      drivers/ata/ata_generic.c
7406
7407 LIBATA SATA AHCI PLATFORM devices support
7408 M:      Hans de Goede <hdegoede@redhat.com>
7409 M:      Tejun Heo <tj@kernel.org>
7410 L:      linux-ide@vger.kernel.org
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7412 S:      Maintained
7413 F:      drivers/ata/ahci_platform.c
7414 F:      drivers/ata/libahci_platform.c
7415 F:      include/linux/ahci_platform.h
7416
7417 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7418 M:      Mikael Pettersson <mikpelinux@gmail.com>
7419 L:      linux-ide@vger.kernel.org
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7421 S:      Maintained
7422 F:      drivers/ata/sata_promise.*
7423
7424 LIBLOCKDEP
7425 M:      Sasha Levin <sasha.levin@oracle.com>
7426 S:      Maintained
7427 F:      tools/lib/lockdep/
7428
7429 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7430 M:      Dan Williams <dan.j.williams@intel.com>
7431 L:      linux-nvdimm@lists.01.org
7432 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7434 S:      Supported
7435 F:      drivers/nvdimm/*
7436 F:      include/linux/nd.h
7437 F:      include/linux/libnvdimm.h
7438 F:      include/uapi/linux/ndctl.h
7439
7440 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7441 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7442 L:      linux-nvdimm@lists.01.org
7443 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7444 S:      Supported
7445 F:      drivers/nvdimm/blk.c
7446 F:      drivers/nvdimm/region_devs.c
7447 F:      drivers/acpi/nfit*
7448
7449 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7450 M:      Vishal Verma <vishal.l.verma@intel.com>
7451 L:      linux-nvdimm@lists.01.org
7452 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7453 S:      Supported
7454 F:      drivers/nvdimm/btt*
7455
7456 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7457 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7458 L:      linux-nvdimm@lists.01.org
7459 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7460 S:      Supported
7461 F:      drivers/nvdimm/pmem.c
7462 F:      include/linux/pmem.h
7463 F:      arch/*/include/asm/pmem.h
7464
7465 LIGHTNVM PLATFORM SUPPORT
7466 M:      Matias Bjorling <mb@lightnvm.io>
7467 W:      http://github/OpenChannelSSD
7468 L:      linux-block@vger.kernel.org
7469 S:      Maintained
7470 F:      drivers/lightnvm/
7471 F:      include/linux/lightnvm.h
7472 F:      include/uapi/linux/lightnvm.h
7473
7474 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7475 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7476 M:      Paul Mackerras <paulus@samba.org>
7477 M:      Michael Ellerman <mpe@ellerman.id.au>
7478 W:      https://github.com/linuxppc/linux/wiki
7479 L:      linuxppc-dev@lists.ozlabs.org
7480 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7482 S:      Supported
7483 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7484 F:      Documentation/devicetree/bindings/powerpc/opal/
7485 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7486 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7487 F:      Documentation/powerpc/
7488 F:      arch/powerpc/
7489 F:      drivers/char/tpm/tpm_ibmvtpm*
7490 F:      drivers/crypto/nx/
7491 F:      drivers/crypto/vmx/
7492 F:      drivers/i2c/busses/i2c-opal.c
7493 F:      drivers/net/ethernet/ibm/ibmveth.*
7494 F:      drivers/net/ethernet/ibm/ibmvnic.*
7495 F:      drivers/pci/hotplug/pnv_php.c
7496 F:      drivers/pci/hotplug/rpa*
7497 F:      drivers/rtc/rtc-opal.c
7498 F:      drivers/scsi/ibmvscsi/
7499 F:      drivers/tty/hvc/hvc_opal.c
7500 F:      tools/testing/selftests/powerpc
7501 N:      /pmac
7502 N:      powermac
7503 N:      powernv
7504 N:      [^a-z0-9]ps3
7505 N:      pseries
7506
7507 LINUX FOR POWER MACINTOSH
7508 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7509 W:      http://www.penguinppc.org/
7510 L:      linuxppc-dev@lists.ozlabs.org
7511 S:      Maintained
7512 F:      arch/powerpc/platforms/powermac/
7513 F:      drivers/macintosh/
7514
7515 LINUX FOR POWERPC EMBEDDED MPC5XXX
7516 M:      Anatolij Gustschin <agust@denx.de>
7517 L:      linuxppc-dev@lists.ozlabs.org
7518 T:      git git://git.denx.de/linux-denx-agust.git
7519 S:      Maintained
7520 F:      arch/powerpc/platforms/512x/
7521 F:      arch/powerpc/platforms/52xx/
7522
7523 LINUX FOR POWERPC EMBEDDED PPC4XX
7524 M:      Alistair Popple <alistair@popple.id.au>
7525 M:      Matt Porter <mporter@kernel.crashing.org>
7526 W:      http://www.penguinppc.org/
7527 L:      linuxppc-dev@lists.ozlabs.org
7528 S:      Maintained
7529 F:      arch/powerpc/platforms/40x/
7530 F:      arch/powerpc/platforms/44x/
7531
7532 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7533 L:      linuxppc-dev@lists.ozlabs.org
7534 S:      Orphan
7535 F:      arch/powerpc/*/*virtex*
7536 F:      arch/powerpc/*/*/*virtex*
7537
7538 LINUX FOR POWERPC EMBEDDED PPC8XX
7539 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7540 W:      http://www.penguinppc.org/
7541 L:      linuxppc-dev@lists.ozlabs.org
7542 S:      Maintained
7543 F:      arch/powerpc/platforms/8xx/
7544
7545 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7546 M:      Scott Wood <oss@buserror.net>
7547 M:      Kumar Gala <galak@kernel.crashing.org>
7548 W:      http://www.penguinppc.org/
7549 L:      linuxppc-dev@lists.ozlabs.org
7550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7551 S:      Maintained
7552 F:      arch/powerpc/platforms/83xx/
7553 F:      arch/powerpc/platforms/85xx/
7554
7555 LINUX FOR POWERPC PA SEMI PWRFICIENT
7556 L:      linuxppc-dev@lists.ozlabs.org
7557 S:      Orphan
7558 F:      arch/powerpc/platforms/pasemi/
7559 F:      drivers/*/*pasemi*
7560 F:      drivers/*/*/*pasemi*
7561
7562 LINUX SECURITY MODULE (LSM) FRAMEWORK
7563 M:      Chris Wright <chrisw@sous-sol.org>
7564 L:      linux-security-module@vger.kernel.org
7565 S:      Supported
7566
7567 LIS3LV02D ACCELEROMETER DRIVER
7568 M:      Eric Piel <eric.piel@tremplin-utc.net>
7569 S:      Maintained
7570 F:      Documentation/misc-devices/lis3lv02d
7571 F:      drivers/misc/lis3lv02d/
7572 F:      drivers/platform/x86/hp_accel.c
7573
7574 LIVE PATCHING
7575 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7576 M:      Jessica Yu <jeyu@redhat.com>
7577 M:      Jiri Kosina <jikos@kernel.org>
7578 M:      Miroslav Benes <mbenes@suse.cz>
7579 R:      Petr Mladek <pmladek@suse.com>
7580 S:      Maintained
7581 F:      kernel/livepatch/
7582 F:      include/linux/livepatch.h
7583 F:      arch/x86/include/asm/livepatch.h
7584 F:      arch/x86/kernel/livepatch.c
7585 F:      Documentation/livepatch/
7586 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7587 F:      samples/livepatch/
7588 L:      live-patching@vger.kernel.org
7589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7590
7591 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7592 M:      Kees Cook <keescook@chromium.org>
7593 S:      Maintained
7594 F:      drivers/misc/lkdtm*
7595
7596 LLC (802.2)
7597 L:      netdev@vger.kernel.org
7598 S:      Odd fixes
7599 F:      include/linux/llc.h
7600 F:      include/uapi/linux/llc.h
7601 F:      include/net/llc*
7602 F:      net/llc/
7603
7604 LM73 HARDWARE MONITOR DRIVER
7605 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7606 L:      linux-hwmon@vger.kernel.org
7607 S:      Maintained
7608 F:      drivers/hwmon/lm73.c
7609
7610 LM78 HARDWARE MONITOR DRIVER
7611 M:      Jean Delvare <jdelvare@suse.com>
7612 L:      linux-hwmon@vger.kernel.org
7613 S:      Maintained
7614 F:      Documentation/hwmon/lm78
7615 F:      drivers/hwmon/lm78.c
7616
7617 LM83 HARDWARE MONITOR DRIVER
7618 M:      Jean Delvare <jdelvare@suse.com>
7619 L:      linux-hwmon@vger.kernel.org
7620 S:      Maintained
7621 F:      Documentation/hwmon/lm83
7622 F:      drivers/hwmon/lm83.c
7623
7624 LM90 HARDWARE MONITOR DRIVER
7625 M:      Jean Delvare <jdelvare@suse.com>
7626 L:      linux-hwmon@vger.kernel.org
7627 S:      Maintained
7628 F:      Documentation/hwmon/lm90
7629 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7630 F:      drivers/hwmon/lm90.c
7631 F:      include/dt-bindings/thermal/lm90.h
7632
7633 LM95234 HARDWARE MONITOR DRIVER
7634 M:      Guenter Roeck <linux@roeck-us.net>
7635 L:      linux-hwmon@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/hwmon/lm95234
7638 F:      drivers/hwmon/lm95234.c
7639
7640 LME2510 MEDIA DRIVER
7641 M:      Malcolm Priestley <tvboxspy@gmail.com>
7642 L:      linux-media@vger.kernel.org
7643 W:      https://linuxtv.org
7644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7645 S:      Maintained
7646 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7647
7648 LOCKING PRIMITIVES
7649 M:      Peter Zijlstra <peterz@infradead.org>
7650 M:      Ingo Molnar <mingo@redhat.com>
7651 L:      linux-kernel@vger.kernel.org
7652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7653 S:      Maintained
7654 F:      Documentation/locking/
7655 F:      include/linux/lockdep.h
7656 F:      include/linux/spinlock*.h
7657 F:      arch/*/include/asm/spinlock*.h
7658 F:      include/linux/rwlock*.h
7659 F:      include/linux/mutex*.h
7660 F:      arch/*/include/asm/mutex*.h
7661 F:      include/linux/rwsem*.h
7662 F:      arch/*/include/asm/rwsem.h
7663 F:      include/linux/seqlock.h
7664 F:      lib/locking*.[ch]
7665 F:      kernel/locking/
7666
7667 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7668 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7669 L:      linux-ntfs-dev@lists.sourceforge.net
7670 W:      http://www.linux-ntfs.org/content/view/19/37/
7671 S:      Maintained
7672 F:      Documentation/ldm.txt
7673 F:      block/partitions/ldm.*
7674
7675 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7676 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7677 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7678 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7679 L:      MPT-FusionLinux.pdl@broadcom.com
7680 L:      linux-scsi@vger.kernel.org
7681 W:      http://www.avagotech.com/support/
7682 S:      Supported
7683 F:      drivers/message/fusion/
7684 F:      drivers/scsi/mpt2sas/
7685 F:      drivers/scsi/mpt3sas/
7686
7687 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7688 M:      Matthew Wilcox <matthew@wil.cx>
7689 L:      linux-scsi@vger.kernel.org
7690 S:      Maintained
7691 F:      drivers/scsi/sym53c8xx_2/
7692
7693 LTC4261 HARDWARE MONITOR DRIVER
7694 M:      Guenter Roeck <linux@roeck-us.net>
7695 L:      linux-hwmon@vger.kernel.org
7696 S:      Maintained
7697 F:      Documentation/hwmon/ltc4261
7698 F:      drivers/hwmon/ltc4261.c
7699
7700 LTP (Linux Test Project)
7701 M:      Mike Frysinger <vapier@gentoo.org>
7702 M:      Cyril Hrubis <chrubis@suse.cz>
7703 M:      Wanlong Gao <wanlong.gao@gmail.com>
7704 M:      Jan Stancek <jstancek@redhat.com>
7705 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7706 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7707 L:      ltp@lists.linux.it (subscribers-only)
7708 W:      http://linux-test-project.github.io/
7709 T:      git git://github.com/linux-test-project/ltp.git
7710 S:      Maintained
7711
7712 M32R ARCHITECTURE
7713 W:      http://www.linux-m32r.org/
7714 S:      Orphan
7715 F:      arch/m32r/
7716
7717 M68K ARCHITECTURE
7718 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7719 L:      linux-m68k@lists.linux-m68k.org
7720 W:      http://www.linux-m68k.org/
7721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7722 S:      Maintained
7723 F:      arch/m68k/
7724 F:      drivers/zorro/
7725
7726 M68K ON APPLE MACINTOSH
7727 M:      Joshua Thompson <funaho@jurai.org>
7728 W:      http://www.mac.linux-m68k.org/
7729 L:      linux-m68k@lists.linux-m68k.org
7730 S:      Maintained
7731 F:      arch/m68k/mac/
7732
7733 M68K ON HP9000/300
7734 M:      Philip Blundell <philb@gnu.org>
7735 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7736 S:      Maintained
7737 F:      arch/m68k/hp300/
7738
7739 M88DS3103 MEDIA DRIVER
7740 M:      Antti Palosaari <crope@iki.fi>
7741 L:      linux-media@vger.kernel.org
7742 W:      https://linuxtv.org
7743 W:      http://palosaari.fi/linux/
7744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7745 T:      git git://linuxtv.org/anttip/media_tree.git
7746 S:      Maintained
7747 F:      drivers/media/dvb-frontends/m88ds3103*
7748
7749 M88RS2000 MEDIA DRIVER
7750 M:      Malcolm Priestley <tvboxspy@gmail.com>
7751 L:      linux-media@vger.kernel.org
7752 W:      https://linuxtv.org
7753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7754 S:      Maintained
7755 F:      drivers/media/dvb-frontends/m88rs2000*
7756
7757 MA901 MASTERKIT USB FM RADIO DRIVER
7758 M:      Alexey Klimov <klimov.linux@gmail.com>
7759 L:      linux-media@vger.kernel.org
7760 T:      git git://linuxtv.org/media_tree.git
7761 S:      Maintained
7762 F:      drivers/media/radio/radio-ma901.c
7763
7764 MAC80211
7765 M:      Johannes Berg <johannes@sipsolutions.net>
7766 L:      linux-wireless@vger.kernel.org
7767 W:      http://wireless.kernel.org/
7768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7770 S:      Maintained
7771 F:      Documentation/networking/mac80211-injection.txt
7772 F:      include/net/mac80211.h
7773 F:      net/mac80211/
7774 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7775
7776 MACVLAN DRIVER
7777 M:      Patrick McHardy <kaber@trash.net>
7778 L:      netdev@vger.kernel.org
7779 S:      Maintained
7780 F:      drivers/net/macvlan.c
7781 F:      include/linux/if_macvlan.h
7782
7783 MAILBOX API
7784 M:      Jassi Brar <jassisinghbrar@gmail.com>
7785 L:      linux-kernel@vger.kernel.org
7786 S:      Maintained
7787 F:      drivers/mailbox/
7788 F:      include/linux/mailbox_client.h
7789 F:      include/linux/mailbox_controller.h
7790
7791 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7792 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7793 W:      http://www.kernel.org/doc/man-pages
7794 L:      linux-man@vger.kernel.org
7795 S:      Maintained
7796
7797 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7798 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7799 L:      linux-mips@linux-mips.org
7800 S:      Maintained
7801 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7802
7803 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7804 M:      Andrew Lunn <andrew@lunn.ch>
7805 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7806 L:      netdev@vger.kernel.org
7807 S:      Maintained
7808 F:      drivers/net/dsa/mv88e6xxx/
7809 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7810
7811 MARVELL ARMADA DRM SUPPORT
7812 M:      Russell King <linux@armlinux.org.uk>
7813 S:      Maintained
7814 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7815 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7816 F:      drivers/gpu/drm/armada/
7817 F:      include/uapi/drm/armada_drm.h
7818 F:      Documentation/devicetree/bindings/display/armada/
7819
7820 MARVELL CRYPTO DRIVER
7821 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7822 M:      Arnaud Ebalard <arno@natisbad.org>
7823 F:      drivers/crypto/marvell/
7824 S:      Maintained
7825 L:      linux-crypto@vger.kernel.org
7826
7827 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7828 M:      Mirko Lindner <mlindner@marvell.com>
7829 M:      Stephen Hemminger <stephen@networkplumber.org>
7830 L:      netdev@vger.kernel.org
7831 S:      Maintained
7832 F:      drivers/net/ethernet/marvell/sk*
7833
7834 MARVELL LIBERTAS WIRELESS DRIVER
7835 L:      libertas-dev@lists.infradead.org
7836 S:      Orphan
7837 F:      drivers/net/wireless/marvell/libertas/
7838
7839 MARVELL MV643XX ETHERNET DRIVER
7840 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7841 L:      netdev@vger.kernel.org
7842 S:      Maintained
7843 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7844 F:      include/linux/mv643xx.h
7845
7846 MARVELL MVNETA ETHERNET DRIVER
7847 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7848 L:      netdev@vger.kernel.org
7849 S:      Maintained
7850 F:      drivers/net/ethernet/marvell/mvneta.*
7851
7852 MARVELL MWIFIEX WIRELESS DRIVER
7853 M:      Amitkumar Karwar <akarwar@marvell.com>
7854 M:      Nishant Sarmukadam <nishants@marvell.com>
7855 L:      linux-wireless@vger.kernel.org
7856 S:      Maintained
7857 F:      drivers/net/wireless/marvell/mwifiex/
7858
7859 MARVELL MWL8K WIRELESS DRIVER
7860 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7861 L:      linux-wireless@vger.kernel.org
7862 S:      Odd Fixes
7863 F:      drivers/net/wireless/marvell/mwl8k.c
7864
7865 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7866 M:      Nicolas Pitre <nico@fluxnic.net>
7867 S:      Odd Fixes
7868 F:      drivers/mmc/host/mvsdio.*
7869
7870 MATROX FRAMEBUFFER DRIVER
7871 L:      linux-fbdev@vger.kernel.org
7872 S:      Orphan
7873 F:      drivers/video/fbdev/matrox/matroxfb_*
7874 F:      include/uapi/linux/matroxfb.h
7875
7876 MAX16065 HARDWARE MONITOR DRIVER
7877 M:      Guenter Roeck <linux@roeck-us.net>
7878 L:      linux-hwmon@vger.kernel.org
7879 S:      Maintained
7880 F:      Documentation/hwmon/max16065
7881 F:      drivers/hwmon/max16065.c
7882
7883 MAX20751 HARDWARE MONITOR DRIVER
7884 M:      Guenter Roeck <linux@roeck-us.net>
7885 L:      linux-hwmon@vger.kernel.org
7886 S:      Maintained
7887 F:      Documentation/hwmon/max20751
7888 F:      drivers/hwmon/max20751.c
7889
7890 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7891 L:      linux-hwmon@vger.kernel.org
7892 S:      Orphan
7893 F:      Documentation/hwmon/max6650
7894 F:      drivers/hwmon/max6650.c
7895
7896 MAX6697 HARDWARE MONITOR DRIVER
7897 M:      Guenter Roeck <linux@roeck-us.net>
7898 L:      linux-hwmon@vger.kernel.org
7899 S:      Maintained
7900 F:      Documentation/hwmon/max6697
7901 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7902 F:      drivers/hwmon/max6697.c
7903 F:      include/linux/platform_data/max6697.h
7904
7905 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7906 M:      Peter Rosin <peda@axentia.se>
7907 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7908 S:      Maintained
7909 F:      Documentation/devicetree/bindings/sound/max9860.txt
7910 F:      sound/soc/codecs/max9860.*
7911
7912 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7913 M:      Krzysztof Kozlowski <krzk@kernel.org>
7914 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7915 L:      linux-pm@vger.kernel.org
7916 S:      Supported
7917 F:      drivers/power/supply/max14577_charger.c
7918 F:      drivers/power/supply/max77693_charger.c
7919
7920 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7921 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7922 L:      linux-kernel@vger.kernel.org
7923 S:      Supported
7924 F:      drivers/*/*max77802*.c
7925 F:      Documentation/devicetree/bindings/*/*max77802.txt
7926 F:      include/dt-bindings/*/*max77802.h
7927
7928 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7929 M:      Chanwoo Choi <cw00.choi@samsung.com>
7930 M:      Krzysztof Kozlowski <krzk@kernel.org>
7931 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7932 L:      linux-kernel@vger.kernel.org
7933 S:      Supported
7934 F:      drivers/*/max14577*.c
7935 F:      drivers/*/max77686*.c
7936 F:      drivers/*/max77693*.c
7937 F:      drivers/extcon/extcon-max14577.c
7938 F:      drivers/extcon/extcon-max77693.c
7939 F:      drivers/rtc/rtc-max77686.c
7940 F:      drivers/clk/clk-max77686.c
7941 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7942 F:      Documentation/devicetree/bindings/*/max77686.txt
7943 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7944 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7945 F:      include/linux/mfd/max14577*.h
7946 F:      include/linux/mfd/max77686*.h
7947 F:      include/linux/mfd/max77693*.h
7948
7949 MAXIRADIO FM RADIO RECEIVER DRIVER
7950 M:      Hans Verkuil <hverkuil@xs4all.nl>
7951 L:      linux-media@vger.kernel.org
7952 T:      git git://linuxtv.org/media_tree.git
7953 W:      https://linuxtv.org
7954 S:      Maintained
7955 F:      drivers/media/radio/radio-maxiradio*
7956
7957 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7958 M:      Peter Rosin <peda@axentia.se>
7959 L:      linux-iio@vger.kernel.org
7960 S:      Maintained
7961 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7962 F:      drivers/iio/potentiometer/mcp4531.c
7963
7964 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7965 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7966 L:      linux-iio@vger.kernel.org
7967 S:      Maintained
7968 F:      drivers/iio/dac/cio-dac.c
7969
7970 MEDIA DRIVERS FOR RENESAS - FCP
7971 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7972 L:      linux-media@vger.kernel.org
7973 L:      linux-renesas-soc@vger.kernel.org
7974 T:      git git://linuxtv.org/media_tree.git
7975 S:      Supported
7976 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7977 F:      drivers/media/platform/rcar-fcp.c
7978 F:      include/media/rcar-fcp.h
7979
7980 MEDIA DRIVERS FOR RENESAS - FDP1
7981 M:      Kieran Bingham <kieran@bingham.xyz>
7982 L:      linux-media@vger.kernel.org
7983 L:      linux-renesas-soc@vger.kernel.org
7984 T:      git git://linuxtv.org/media_tree.git
7985 S:      Supported
7986 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7987 F:      drivers/media/platform/rcar_fdp1.c
7988
7989 MEDIA DRIVERS FOR RENESAS - VIN
7990 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7991 L:      linux-media@vger.kernel.org
7992 L:      linux-renesas-soc@vger.kernel.org
7993 T:      git git://linuxtv.org/media_tree.git
7994 S:      Supported
7995 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7996 F:      drivers/media/platform/rcar-vin/
7997
7998 MEDIA DRIVERS FOR RENESAS - VSP1
7999 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8000 L:      linux-media@vger.kernel.org
8001 L:      linux-renesas-soc@vger.kernel.org
8002 T:      git git://linuxtv.org/media_tree.git
8003 S:      Supported
8004 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8005 F:      drivers/media/platform/vsp1/
8006
8007 MEDIA DRIVERS FOR HELENE
8008 M:      Abylay Ospan <aospan@netup.ru>
8009 L:      linux-media@vger.kernel.org
8010 W:      https://linuxtv.org
8011 W:      http://netup.tv/
8012 T:      git git://linuxtv.org/media_tree.git
8013 S:      Supported
8014 F:      drivers/media/dvb-frontends/helene*
8015
8016 MEDIA DRIVERS FOR ASCOT2E
8017 M:      Sergey Kozlov <serjk@netup.ru>
8018 M:      Abylay Ospan <aospan@netup.ru>
8019 L:      linux-media@vger.kernel.org
8020 W:      https://linuxtv.org
8021 W:      http://netup.tv/
8022 T:      git git://linuxtv.org/media_tree.git
8023 S:      Supported
8024 F:      drivers/media/dvb-frontends/ascot2e*
8025
8026 MEDIA DRIVERS FOR CXD2841ER
8027 M:      Sergey Kozlov <serjk@netup.ru>
8028 M:      Abylay Ospan <aospan@netup.ru>
8029 L:      linux-media@vger.kernel.org
8030 W:      https://linuxtv.org
8031 W:      http://netup.tv/
8032 T:      git git://linuxtv.org/media_tree.git
8033 S:      Supported
8034 F:      drivers/media/dvb-frontends/cxd2841er*
8035
8036 MEDIA DRIVERS FOR HORUS3A
8037 M:      Sergey Kozlov <serjk@netup.ru>
8038 M:      Abylay Ospan <aospan@netup.ru>
8039 L:      linux-media@vger.kernel.org
8040 W:      https://linuxtv.org
8041 W:      http://netup.tv/
8042 T:      git git://linuxtv.org/media_tree.git
8043 S:      Supported
8044 F:      drivers/media/dvb-frontends/horus3a*
8045
8046 MEDIA DRIVERS FOR LNBH25
8047 M:      Sergey Kozlov <serjk@netup.ru>
8048 M:      Abylay Ospan <aospan@netup.ru>
8049 L:      linux-media@vger.kernel.org
8050 W:      https://linuxtv.org
8051 W:      http://netup.tv/
8052 T:      git git://linuxtv.org/media_tree.git
8053 S:      Supported
8054 F:      drivers/media/dvb-frontends/lnbh25*
8055
8056 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8057 M:      Sergey Kozlov <serjk@netup.ru>
8058 M:      Abylay Ospan <aospan@netup.ru>
8059 L:      linux-media@vger.kernel.org
8060 W:      https://linuxtv.org
8061 W:      http://netup.tv/
8062 T:      git git://linuxtv.org/media_tree.git
8063 S:      Supported
8064 F:      drivers/media/pci/netup_unidvb/*
8065
8066 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8069 P:      LinuxTV.org Project
8070 L:      linux-media@vger.kernel.org
8071 W:      https://linuxtv.org
8072 Q:      http://patchwork.kernel.org/project/linux-media/list/
8073 T:      git git://linuxtv.org/media_tree.git
8074 S:      Maintained
8075 F:      Documentation/media/
8076 F:      drivers/media/
8077 F:      drivers/staging/media/
8078 F:      include/linux/platform_data/media/
8079 F:      include/media/
8080 F:      include/uapi/linux/dvb/
8081 F:      include/uapi/linux/videodev2.h
8082 F:      include/uapi/linux/media.h
8083 F:      include/uapi/linux/v4l2-*
8084 F:      include/uapi/linux/meye.h
8085 F:      include/uapi/linux/ivtv*
8086 F:      include/uapi/linux/uvcvideo.h
8087
8088 MEDIATEK ETHERNET DRIVER
8089 M:      Felix Fietkau <nbd@openwrt.org>
8090 M:      John Crispin <blogic@openwrt.org>
8091 L:      netdev@vger.kernel.org
8092 S:      Maintained
8093 F:      drivers/net/ethernet/mediatek/
8094
8095 MEDIATEK MEDIA DRIVER
8096 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8097 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8098 S:      Supported
8099 F:      drivers/media/platform/mtk-vcodec/
8100 F:      drivers/media/platform/mtk-vpu/
8101 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8102 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8103
8104 MEDIATEK MDP DRIVER
8105 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8106 M:      Houlong Wei <houlong.wei@mediatek.com>
8107 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8108 S:      Supported
8109 F:      drivers/media/platform/mtk-mdp/
8110 F:      drivers/media/platform/mtk-vpu/
8111 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8112
8113 MEDIATEK MT7601U WIRELESS LAN DRIVER
8114 M:      Jakub Kicinski <kubakici@wp.pl>
8115 L:      linux-wireless@vger.kernel.org
8116 S:      Maintained
8117 F:      drivers/net/wireless/mediatek/mt7601u/
8118
8119 MEGARAID SCSI/SAS DRIVERS
8120 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8121 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8122 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8123 L:      megaraidlinux.pdl@broadcom.com
8124 L:      linux-scsi@vger.kernel.org
8125 W:      http://www.avagotech.com/support/
8126 S:      Maintained
8127 F:      Documentation/scsi/megaraid.txt
8128 F:      drivers/scsi/megaraid.*
8129 F:      drivers/scsi/megaraid/
8130
8131 MELFAS MIP4 TOUCHSCREEN DRIVER
8132 M:      Sangwon Jee <jeesw@melfas.com>
8133 W:      http://www.melfas.com
8134 S:      Supported
8135 F:      drivers/input/touchscreen/melfas_mip4.c
8136 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8137
8138 MELLANOX ETHERNET DRIVER (mlx4_en)
8139 M:      Tariq Toukan <tariqt@mellanox.com>
8140 L:      netdev@vger.kernel.org
8141 S:      Supported
8142 W:      http://www.mellanox.com
8143 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8144 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8145
8146 MELLANOX ETHERNET DRIVER (mlx5e)
8147 M:      Saeed Mahameed <saeedm@mellanox.com>
8148 L:      netdev@vger.kernel.org
8149 S:      Supported
8150 W:      http://www.mellanox.com
8151 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8152 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8153
8154 MELLANOX ETHERNET SWITCH DRIVERS
8155 M:      Jiri Pirko <jiri@mellanox.com>
8156 M:      Ido Schimmel <idosch@mellanox.com>
8157 L:      netdev@vger.kernel.org
8158 S:      Supported
8159 W:      http://www.mellanox.com
8160 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8161 F:      drivers/net/ethernet/mellanox/mlxsw/
8162
8163 MELLANOX MLXCPLD I2C AND MUX DRIVER
8164 M:      Vadim Pasternak <vadimp@mellanox.com>
8165 M:      Michael Shych <michaelsh@mellanox.com>
8166 L:      linux-i2c@vger.kernel.org
8167 S:      Supported
8168 F:      drivers/i2c/busses/i2c-mlxcpld.c
8169 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8170 F:      Documentation/i2c/busses/i2c-mlxcpld
8171
8172 MELLANOX MLXCPLD LED DRIVER
8173 M:      Vadim Pasternak <vadimp@mellanox.com>
8174 L:      linux-leds@vger.kernel.org
8175 S:      Supported
8176 F:      drivers/leds/leds-mlxcpld.c
8177 F:      Documentation/leds/leds-mlxcpld.txt
8178
8179 MELLANOX PLATFORM DRIVER
8180 M:      Vadim Pasternak <vadimp@mellanox.com>
8181 L:      platform-driver-x86@vger.kernel.org
8182 S:      Supported
8183 F:      drivers/platform/x86/mlx-platform.c
8184
8185 MELLANOX MLX CPLD HOTPLUG DRIVER
8186 M:      Vadim Pasternak <vadimp@mellanox.com>
8187 L:      platform-driver-x86@vger.kernel.org
8188 S:      Supported
8189 F:      drivers/platform/x86/mlxcpld-hotplug.c
8190 F:      include/linux/platform_data/mlxcpld-hotplug.h
8191
8192 SOFT-ROCE DRIVER (rxe)
8193 M:      Moni Shoua <monis@mellanox.com>
8194 L:      linux-rdma@vger.kernel.org
8195 S:      Supported
8196 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8197 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8198 F:      drivers/infiniband/sw/rxe/
8199 F:      include/uapi/rdma/rdma_user_rxe.h
8200
8201 MEMBARRIER SUPPORT
8202 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8203 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8204 L:      linux-kernel@vger.kernel.org
8205 S:      Supported
8206 F:      kernel/membarrier.c
8207 F:      include/uapi/linux/membarrier.h
8208
8209 MEMORY MANAGEMENT
8210 L:      linux-mm@kvack.org
8211 W:      http://www.linux-mm.org
8212 S:      Maintained
8213 F:      include/linux/mm.h
8214 F:      include/linux/gfp.h
8215 F:      include/linux/mmzone.h
8216 F:      include/linux/memory_hotplug.h
8217 F:      include/linux/vmalloc.h
8218 F:      mm/
8219
8220 MEMORY TECHNOLOGY DEVICES (MTD)
8221 M:      David Woodhouse <dwmw2@infradead.org>
8222 M:      Brian Norris <computersforpeace@gmail.com>
8223 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8224 M:      Marek Vasut <marek.vasut@gmail.com>
8225 M:      Richard Weinberger <richard@nod.at>
8226 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8227 L:      linux-mtd@lists.infradead.org
8228 W:      http://www.linux-mtd.infradead.org/
8229 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8230 T:      git git://git.infradead.org/linux-mtd.git
8231 T:      git git://git.infradead.org/l2-mtd.git
8232 S:      Maintained
8233 F:      Documentation/devicetree/bindings/mtd/
8234 F:      drivers/mtd/
8235 F:      include/linux/mtd/
8236 F:      include/uapi/mtd/
8237
8238 MEN A21 WATCHDOG DRIVER
8239 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8240 L:      linux-watchdog@vger.kernel.org
8241 S:      Maintained
8242 F:      drivers/watchdog/mena21_wdt.c
8243
8244 MEN CHAMELEON BUS (mcb)
8245 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8246 S:      Maintained
8247 F:      drivers/mcb/
8248 F:      include/linux/mcb.h
8249 F:      Documentation/men-chameleon-bus.txt
8250
8251 MEN F21BMC (Board Management Controller)
8252 M:      Andreas Werner <andreas.werner@men.de>
8253 S:      Supported
8254 F:      drivers/mfd/menf21bmc.c
8255 F:      drivers/watchdog/menf21bmc_wdt.c
8256 F:      drivers/leds/leds-menf21bmc.c
8257 F:      drivers/hwmon/menf21bmc_hwmon.c
8258 F:      Documentation/hwmon/menf21bmc
8259
8260 METAG ARCHITECTURE
8261 M:      James Hogan <james.hogan@imgtec.com>
8262 L:      linux-metag@vger.kernel.org
8263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8264 S:      Odd Fixes
8265 F:      arch/metag/
8266 F:      Documentation/metag/
8267 F:      Documentation/devicetree/bindings/metag/
8268 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8269 F:      drivers/clocksource/metag_generic.c
8270 F:      drivers/irqchip/irq-metag.c
8271 F:      drivers/irqchip/irq-metag-ext.c
8272 F:      drivers/tty/metag_da.c
8273
8274 MICROBLAZE ARCHITECTURE
8275 M:      Michal Simek <monstr@monstr.eu>
8276 W:      http://www.monstr.eu/fdt/
8277 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8278 S:      Supported
8279 F:      arch/microblaze/
8280
8281 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8282 M:      Richard Genoud <richard.genoud@gmail.com>
8283 S:      Maintained
8284 F:      drivers/tty/serial/atmel_serial.c
8285 F:      include/linux/atmel_serial.h
8286
8287 MICROCHIP / ATMEL DMA DRIVER
8288 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8290 L:      dmaengine@vger.kernel.org
8291 S:      Supported
8292 F:      drivers/dma/at_hdmac.c
8293 F:      drivers/dma/at_hdmac_regs.h
8294 F:      include/linux/platform_data/dma-atmel.h
8295
8296 MICROCHIP / ATMEL ISC DRIVER
8297 M:      Songjun Wu <songjun.wu@microchip.com>
8298 L:      linux-media@vger.kernel.org
8299 S:      Supported
8300 F:      drivers/media/platform/atmel/atmel-isc.c
8301 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8302 F:      devicetree/bindings/media/atmel-isc.txt
8303
8304 MICROCHIP USB251XB DRIVER
8305 M:      Richard Leitner <richard.leitner@skidata.com>
8306 L:      linux-usb@vger.kernel.org
8307 S:      Maintained
8308 F:      drivers/usb/misc/usb251xb.c
8309 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8310
8311 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8312 M:      Chen Yu <yu.c.chen@intel.com>
8313 L:      platform-driver-x86@vger.kernel.org
8314 S:      Supported
8315 F:      drivers/platform/x86/surfacepro3_button.c
8316
8317 MICROTEK X6 SCANNER
8318 M:      Oliver Neukum <oliver@neukum.org>
8319 S:      Maintained
8320 F:      drivers/usb/image/microtek.*
8321
8322 MIPS
8323 M:      Ralf Baechle <ralf@linux-mips.org>
8324 L:      linux-mips@linux-mips.org
8325 W:      http://www.linux-mips.org/
8326 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8327 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8328 S:      Supported
8329 F:      Documentation/devicetree/bindings/mips/
8330 F:      Documentation/mips/
8331 F:      arch/mips/
8332
8333 MIPS/LOONGSON1 ARCHITECTURE
8334 M:      Keguang Zhang <keguang.zhang@gmail.com>
8335 L:      linux-mips@linux-mips.org
8336 S:      Maintained
8337 F:      arch/mips/loongson32/
8338 F:      arch/mips/include/asm/mach-loongson32/
8339 F:      drivers/*/*loongson1*
8340 F:      drivers/*/*/*loongson1*
8341
8342 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8343 M:      Hans Verkuil <hverkuil@xs4all.nl>
8344 L:      linux-media@vger.kernel.org
8345 T:      git git://linuxtv.org/media_tree.git
8346 W:      https://linuxtv.org
8347 S:      Odd Fixes
8348 F:      drivers/media/radio/radio-miropcm20*
8349
8350 MELLANOX MLX4 core VPI driver
8351 M:      Yishai Hadas <yishaih@mellanox.com>
8352 L:      netdev@vger.kernel.org
8353 L:      linux-rdma@vger.kernel.org
8354 W:      http://www.mellanox.com
8355 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8356 S:      Supported
8357 F:      drivers/net/ethernet/mellanox/mlx4/
8358 F:      include/linux/mlx4/
8359 F:      include/uapi/rdma/mlx4-abi.h
8360
8361 MELLANOX MLX4 IB driver
8362 M:      Yishai Hadas <yishaih@mellanox.com>
8363 L:      linux-rdma@vger.kernel.org
8364 W:      http://www.mellanox.com
8365 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8366 S:      Supported
8367 F:      drivers/infiniband/hw/mlx4/
8368 F:      include/linux/mlx4/
8369
8370 MELLANOX MLX5 core VPI driver
8371 M:      Saeed Mahameed <saeedm@mellanox.com>
8372 M:      Matan Barak <matanb@mellanox.com>
8373 M:      Leon Romanovsky <leonro@mellanox.com>
8374 L:      netdev@vger.kernel.org
8375 L:      linux-rdma@vger.kernel.org
8376 W:      http://www.mellanox.com
8377 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8378 S:      Supported
8379 F:      drivers/net/ethernet/mellanox/mlx5/core/
8380 F:      include/linux/mlx5/
8381 F:      include/uapi/rdma/mlx5-abi.h
8382
8383 MELLANOX MLX5 IB driver
8384 M:      Matan Barak <matanb@mellanox.com>
8385 M:      Leon Romanovsky <leonro@mellanox.com>
8386 L:      linux-rdma@vger.kernel.org
8387 W:      http://www.mellanox.com
8388 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8389 S:      Supported
8390 F:      drivers/infiniband/hw/mlx5/
8391 F:      include/linux/mlx5/
8392
8393 MELEXIS MLX90614 DRIVER
8394 M:      Crt Mori <cmo@melexis.com>
8395 L:      linux-iio@vger.kernel.org
8396 W:      http://www.melexis.com
8397 S:      Supported
8398 F:      drivers/iio/temperature/mlx90614.c
8399
8400 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8401 M:      Don Brace <don.brace@microsemi.com>
8402 L:      esc.storagedev@microsemi.com
8403 L:      linux-scsi@vger.kernel.org
8404 S:      Supported
8405 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8406 F:      drivers/scsi/smartpqi/Kconfig
8407 F:      drivers/scsi/smartpqi/Makefile
8408 F:      include/linux/cciss*.h
8409 F:      include/uapi/linux/cciss*.h
8410 F:      Documentation/scsi/smartpqi.txt
8411
8412 MN88472 MEDIA DRIVER
8413 M:      Antti Palosaari <crope@iki.fi>
8414 L:      linux-media@vger.kernel.org
8415 W:      https://linuxtv.org
8416 W:      http://palosaari.fi/linux/
8417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8418 S:      Maintained
8419 F:      drivers/media/dvb-frontends/mn88472*
8420
8421 MN88473 MEDIA DRIVER
8422 M:      Antti Palosaari <crope@iki.fi>
8423 L:      linux-media@vger.kernel.org
8424 W:      https://linuxtv.org
8425 W:      http://palosaari.fi/linux/
8426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8427 S:      Maintained
8428 F:      drivers/media/dvb-frontends/mn88473*
8429
8430 MODULE SUPPORT
8431 M:      Jessica Yu <jeyu@redhat.com>
8432 M:      Rusty Russell <rusty@rustcorp.com.au>
8433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8434 S:      Maintained
8435 F:      include/linux/module.h
8436 F:      kernel/module.c
8437
8438 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8439 W:      http://popies.net/meye/
8440 S:      Orphan
8441 F:      Documentation/media/v4l-drivers/meye*
8442 F:      drivers/media/pci/meye/
8443 F:      include/uapi/linux/meye.h
8444
8445 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8446 M:      Jiri Slaby <jirislaby@gmail.com>
8447 S:      Maintained
8448 F:      Documentation/serial/moxa-smartio
8449 F:      drivers/tty/mxser.*
8450
8451 MR800 AVERMEDIA USB FM RADIO DRIVER
8452 M:      Alexey Klimov <klimov.linux@gmail.com>
8453 L:      linux-media@vger.kernel.org
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Maintained
8456 F:      drivers/media/radio/radio-mr800.c
8457
8458 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8459 M:      Alan Ott <alan@signal11.us>
8460 L:      linux-wpan@vger.kernel.org
8461 S:      Maintained
8462 F:      drivers/net/ieee802154/mrf24j40.c
8463 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8464
8465 MSI LAPTOP SUPPORT
8466 M:      "Lee, Chun-Yi" <jlee@suse.com>
8467 L:      platform-driver-x86@vger.kernel.org
8468 S:      Maintained
8469 F:      drivers/platform/x86/msi-laptop.c
8470
8471 MSI WMI SUPPORT
8472 L:      platform-driver-x86@vger.kernel.org
8473 S:      Orphan
8474 F:      drivers/platform/x86/msi-wmi.c
8475
8476 MSI001 MEDIA DRIVER
8477 M:      Antti Palosaari <crope@iki.fi>
8478 L:      linux-media@vger.kernel.org
8479 W:      https://linuxtv.org
8480 W:      http://palosaari.fi/linux/
8481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8482 T:      git git://linuxtv.org/anttip/media_tree.git
8483 S:      Maintained
8484 F:      drivers/media/tuners/msi001*
8485
8486 MSI2500 MEDIA DRIVER
8487 M:      Antti Palosaari <crope@iki.fi>
8488 L:      linux-media@vger.kernel.org
8489 W:      https://linuxtv.org
8490 W:      http://palosaari.fi/linux/
8491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8492 T:      git git://linuxtv.org/anttip/media_tree.git
8493 S:      Maintained
8494 F:      drivers/media/usb/msi2500/
8495
8496 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8497 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8498 L:      linux-mtd@lists.infradead.org
8499 S:      Maintained
8500 F:      drivers/mtd/devices/docg3*
8501
8502 MT9M032 APTINA SENSOR DRIVER
8503 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8504 L:      linux-media@vger.kernel.org
8505 T:      git git://linuxtv.org/media_tree.git
8506 S:      Maintained
8507 F:      drivers/media/i2c/mt9m032.c
8508 F:      include/media/i2c/mt9m032.h
8509
8510 MT9P031 APTINA CAMERA SENSOR
8511 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8512 L:      linux-media@vger.kernel.org
8513 T:      git git://linuxtv.org/media_tree.git
8514 S:      Maintained
8515 F:      drivers/media/i2c/mt9p031.c
8516 F:      include/media/i2c/mt9p031.h
8517
8518 MT9T001 APTINA CAMERA SENSOR
8519 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8520 L:      linux-media@vger.kernel.org
8521 T:      git git://linuxtv.org/media_tree.git
8522 S:      Maintained
8523 F:      drivers/media/i2c/mt9t001.c
8524 F:      include/media/i2c/mt9t001.h
8525
8526 MT9V032 APTINA CAMERA SENSOR
8527 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8528 L:      linux-media@vger.kernel.org
8529 T:      git git://linuxtv.org/media_tree.git
8530 S:      Maintained
8531 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8532 F:      drivers/media/i2c/mt9v032.c
8533 F:      include/media/i2c/mt9v032.h
8534
8535 MULTIFUNCTION DEVICES (MFD)
8536 M:      Lee Jones <lee.jones@linaro.org>
8537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8538 S:      Supported
8539 F:      Documentation/devicetree/bindings/mfd/
8540 F:      drivers/mfd/
8541 F:      include/linux/mfd/
8542 F:      include/dt-bindings/mfd/
8543
8544 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8545 M:      Ulf Hansson <ulf.hansson@linaro.org>
8546 L:      linux-mmc@vger.kernel.org
8547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8548 S:      Maintained
8549 F:      Documentation/devicetree/bindings/mmc/
8550 F:      drivers/mmc/
8551 F:      include/linux/mmc/
8552 F:      include/uapi/linux/mmc/
8553
8554 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8555 S:      Orphan
8556 F:      drivers/mmc/host/mmc_spi.c
8557 F:      include/linux/spi/mmc_spi.h
8558
8559 MULTISOUND SOUND DRIVER
8560 M:      Andrew Veliath <andrewtv@usa.net>
8561 S:      Maintained
8562 F:      Documentation/sound/oss/MultiSound
8563 F:      sound/oss/msnd*
8564
8565 MULTITECH MULTIPORT CARD (ISICOM)
8566 S:      Orphan
8567 F:      drivers/tty/isicom.c
8568 F:      include/linux/isicom.h
8569
8570 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8571 M:      Bin Liu <b-liu@ti.com>
8572 L:      linux-usb@vger.kernel.org
8573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8574 S:      Maintained
8575 F:      drivers/usb/musb/
8576
8577 MXL5007T MEDIA DRIVER
8578 M:      Michael Krufky <mkrufky@linuxtv.org>
8579 L:      linux-media@vger.kernel.org
8580 W:      https://linuxtv.org
8581 W:      http://github.com/mkrufky
8582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8583 T:      git git://linuxtv.org/mkrufky/tuners.git
8584 S:      Maintained
8585 F:      drivers/media/tuners/mxl5007t.*
8586
8587 MXSFB DRM DRIVER
8588 M:      Marek Vasut <marex@denx.de>
8589 S:      Supported
8590 F:      drivers/gpu/drm/mxsfb/
8591 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8592
8593 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8594 M:      Hyong-Youb Kim <hykim@myri.com>
8595 L:      netdev@vger.kernel.org
8596 W:      https://www.myricom.com/support/downloads/myri10ge.html
8597 S:      Supported
8598 F:      drivers/net/ethernet/myricom/myri10ge/
8599
8600 NAND FLASH SUBSYSTEM
8601 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8602 R:      Richard Weinberger <richard@nod.at>
8603 L:      linux-mtd@lists.infradead.org
8604 W:      http://www.linux-mtd.infradead.org/
8605 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8606 T:      git git://github.com/linux-nand/linux.git
8607 S:      Maintained
8608 F:      drivers/mtd/nand/
8609 F:      include/linux/mtd/nand*.h
8610
8611 NATSEMI ETHERNET DRIVER (DP8381x)
8612 S:      Orphan
8613 F:      drivers/net/ethernet/natsemi/natsemi.c
8614
8615 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8616 M:      Daniel Mack <zonque@gmail.com>
8617 S:      Maintained
8618 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8619 W:      http://www.native-instruments.com
8620 F:      sound/usb/caiaq/
8621
8622 NCP FILESYSTEM
8623 M:      Petr Vandrovec <petr@vandrovec.name>
8624 S:      Odd Fixes
8625 F:      fs/ncpfs/
8626
8627 NCR 5380 SCSI DRIVERS
8628 M:      Finn Thain <fthain@telegraphics.com.au>
8629 M:      Michael Schmitz <schmitzmic@gmail.com>
8630 L:      linux-scsi@vger.kernel.org
8631 S:      Maintained
8632 F:      Documentation/scsi/g_NCR5380.txt
8633 F:      drivers/scsi/NCR5380.*
8634 F:      drivers/scsi/arm/cumana_1.c
8635 F:      drivers/scsi/arm/oak.c
8636 F:      drivers/scsi/atari_scsi.*
8637 F:      drivers/scsi/dmx3191d.c
8638 F:      drivers/scsi/g_NCR5380.*
8639 F:      drivers/scsi/mac_scsi.*
8640 F:      drivers/scsi/sun3_scsi.*
8641 F:      drivers/scsi/sun3_scsi_vme.c
8642
8643 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8644 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8645 L:      linux-scsi@vger.kernel.org
8646 S:      Maintained
8647 F:      drivers/scsi/NCR_D700.*
8648
8649 NCT6775 HARDWARE MONITOR DRIVER
8650 M:      Guenter Roeck <linux@roeck-us.net>
8651 L:      linux-hwmon@vger.kernel.org
8652 S:      Maintained
8653 F:      Documentation/hwmon/nct6775
8654 F:      drivers/hwmon/nct6775.c
8655
8656 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8657 M:      Faisal Latif <faisal.latif@intel.com>
8658 L:      linux-rdma@vger.kernel.org
8659 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8660 S:      Supported
8661 F:      drivers/infiniband/hw/nes/
8662 F:      include/uapi/rdma/nes-abi.h
8663
8664 NETEM NETWORK EMULATOR
8665 M:      Stephen Hemminger <stephen@networkplumber.org>
8666 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8667 S:      Maintained
8668 F:      net/sched/sch_netem.c
8669
8670 NETERION 10GbE DRIVERS (s2io/vxge)
8671 M:      Jon Mason <jdmason@kudzu.us>
8672 L:      netdev@vger.kernel.org
8673 S:      Supported
8674 F:      Documentation/networking/s2io.txt
8675 F:      Documentation/networking/vxge.txt
8676 F:      drivers/net/ethernet/neterion/
8677
8678 NETFILTER
8679 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8680 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8681 L:      netfilter-devel@vger.kernel.org
8682 L:      coreteam@netfilter.org
8683 W:      http://www.netfilter.org/
8684 W:      http://www.iptables.org/
8685 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8688 S:      Supported
8689 F:      include/linux/netfilter*
8690 F:      include/linux/netfilter/
8691 F:      include/net/netfilter/
8692 F:      include/uapi/linux/netfilter*
8693 F:      include/uapi/linux/netfilter/
8694 F:      net/*/netfilter.c
8695 F:      net/*/netfilter/
8696 F:      net/netfilter/
8697 F:      net/bridge/br_netfilter*.c
8698
8699 NETLABEL
8700 M:      Paul Moore <paul@paul-moore.com>
8701 W:      http://netlabel.sf.net
8702 L:      netdev@vger.kernel.org
8703 S:      Maintained
8704 F:      Documentation/netlabel/
8705 F:      include/net/netlabel.h
8706 F:      net/netlabel/
8707
8708 NETROM NETWORK LAYER
8709 M:      Ralf Baechle <ralf@linux-mips.org>
8710 L:      linux-hams@vger.kernel.org
8711 W:      http://www.linux-ax25.org/
8712 S:      Maintained
8713 F:      include/net/netrom.h
8714 F:      include/uapi/linux/netrom.h
8715 F:      net/netrom/
8716
8717 NETRONOME ETHERNET DRIVERS
8718 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8719 L:      oss-drivers@netronome.com
8720 S:      Maintained
8721 F:      drivers/net/ethernet/netronome/
8722
8723 NETWORK BLOCK DEVICE (NBD)
8724 M:      Josef Bacik <jbacik@fb.com>
8725 S:      Maintained
8726 L:      linux-block@vger.kernel.org
8727 L:      nbd-general@lists.sourceforge.net
8728 F:      Documentation/blockdev/nbd.txt
8729 F:      drivers/block/nbd.c
8730 F:      include/uapi/linux/nbd.h
8731
8732 NETWORK DROP MONITOR
8733 M:      Neil Horman <nhorman@tuxdriver.com>
8734 L:      netdev@vger.kernel.org
8735 S:      Maintained
8736 W:      https://fedorahosted.org/dropwatch/
8737 F:      net/core/drop_monitor.c
8738
8739 NETWORKING [DSA]
8740 M:      Andrew Lunn <andrew@lunn.ch>
8741 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8742 M:      Florian Fainelli <f.fainelli@gmail.com>
8743 S:      Maintained
8744 F:      net/dsa/
8745 F:      include/net/dsa.h
8746 F:      drivers/net/dsa/
8747
8748 NETWORKING [GENERAL]
8749 M:      "David S. Miller" <davem@davemloft.net>
8750 L:      netdev@vger.kernel.org
8751 W:      http://www.linuxfoundation.org/en/Net
8752 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8755 S:      Maintained
8756 F:      net/
8757 F:      include/net/
8758 F:      include/linux/in.h
8759 F:      include/linux/net.h
8760 F:      include/linux/netdevice.h
8761 F:      include/uapi/linux/in.h
8762 F:      include/uapi/linux/net.h
8763 F:      include/uapi/linux/netdevice.h
8764 F:      include/uapi/linux/net_namespace.h
8765 F:      tools/net/
8766 F:      tools/testing/selftests/net/
8767 F:      lib/random32.c
8768
8769 NETWORKING [IPv4/IPv6]
8770 M:      "David S. Miller" <davem@davemloft.net>
8771 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8772 M:      James Morris <jmorris@namei.org>
8773 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8774 M:      Patrick McHardy <kaber@trash.net>
8775 L:      netdev@vger.kernel.org
8776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8777 S:      Maintained
8778 F:      net/ipv4/
8779 F:      net/ipv6/
8780 F:      include/net/ip*
8781 F:      arch/x86/net/*
8782
8783 NETWORKING [IPSEC]
8784 M:      Steffen Klassert <steffen.klassert@secunet.com>
8785 M:      Herbert Xu <herbert@gondor.apana.org.au>
8786 M:      "David S. Miller" <davem@davemloft.net>
8787 L:      netdev@vger.kernel.org
8788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8790 S:      Maintained
8791 F:      net/core/flow.c
8792 F:      net/xfrm/
8793 F:      net/key/
8794 F:      net/ipv4/xfrm*
8795 F:      net/ipv4/esp4.c
8796 F:      net/ipv4/ah4.c
8797 F:      net/ipv4/ipcomp.c
8798 F:      net/ipv4/ip_vti.c
8799 F:      net/ipv6/xfrm*
8800 F:      net/ipv6/esp6.c
8801 F:      net/ipv6/ah6.c
8802 F:      net/ipv6/ipcomp6.c
8803 F:      net/ipv6/ip6_vti.c
8804 F:      include/uapi/linux/xfrm.h
8805 F:      include/net/xfrm.h
8806
8807 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8808 M:      Paul Moore <paul@paul-moore.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Maintained
8811
8812 NETWORKING [WIRELESS]
8813 L:      linux-wireless@vger.kernel.org
8814 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8815
8816 NETWORKING DRIVERS
8817 L:      netdev@vger.kernel.org
8818 W:      http://www.linuxfoundation.org/en/Net
8819 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8822 S:      Odd Fixes
8823 F:      Documentation/devicetree/bindings/net/
8824 F:      drivers/net/
8825 F:      include/linux/if_*
8826 F:      include/linux/netdevice.h
8827 F:      include/linux/etherdevice.h
8828 F:      include/linux/fcdevice.h
8829 F:      include/linux/fddidevice.h
8830 F:      include/linux/hippidevice.h
8831 F:      include/linux/inetdevice.h
8832 F:      include/uapi/linux/if_*
8833 F:      include/uapi/linux/netdevice.h
8834
8835 NETWORKING DRIVERS (WIRELESS)
8836 M:      Kalle Valo <kvalo@codeaurora.org>
8837 L:      linux-wireless@vger.kernel.org
8838 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8841 S:      Maintained
8842 F:      Documentation/devicetree/bindings/net/wireless/
8843 F:      drivers/net/wireless/
8844
8845 NETXEN (1/10) GbE SUPPORT
8846 M:      Manish Chopra <manish.chopra@cavium.com>
8847 M:      Rahul Verma <rahul.verma@cavium.com>
8848 M:      Dept-GELinuxNICDev@cavium.com
8849 L:      netdev@vger.kernel.org
8850 S:      Supported
8851 F:      drivers/net/ethernet/qlogic/netxen/
8852
8853 NFC SUBSYSTEM
8854 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8855 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8856 M:      Samuel Ortiz <sameo@linux.intel.com>
8857 L:      linux-wireless@vger.kernel.org
8858 L:      linux-nfc@lists.01.org (subscribers-only)
8859 S:      Supported
8860 F:      net/nfc/
8861 F:      include/net/nfc/
8862 F:      include/uapi/linux/nfc.h
8863 F:      drivers/nfc/
8864 F:      include/linux/platform_data/nfcmrvl.h
8865 F:      include/linux/platform_data/nxp-nci.h
8866 F:      include/linux/platform_data/pn544.h
8867 F:      include/linux/platform_data/st21nfca.h
8868 F:      include/linux/platform_data/st-nci.h
8869 F:      Documentation/devicetree/bindings/net/nfc/
8870
8871 NFS, SUNRPC, AND LOCKD CLIENTS
8872 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8873 M:      Anna Schumaker <anna.schumaker@netapp.com>
8874 L:      linux-nfs@vger.kernel.org
8875 W:      http://client.linux-nfs.org
8876 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8877 S:      Maintained
8878 F:      fs/lockd/
8879 F:      fs/nfs/
8880 F:      fs/nfs_common/
8881 F:      net/sunrpc/
8882 F:      include/linux/lockd/
8883 F:      include/linux/nfs*
8884 F:      include/linux/sunrpc/
8885 F:      include/uapi/linux/nfs*
8886 F:      include/uapi/linux/sunrpc/
8887
8888 NILFS2 FILESYSTEM
8889 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8890 L:      linux-nilfs@vger.kernel.org
8891 W:      http://nilfs.sourceforge.net/
8892 W:      http://nilfs.osdn.jp/
8893 T:      git git://github.com/konis/nilfs2.git
8894 S:      Supported
8895 F:      Documentation/filesystems/nilfs2.txt
8896 F:      fs/nilfs2/
8897 F:      include/trace/events/nilfs2.h
8898 F:      include/uapi/linux/nilfs2_api.h
8899 F:      include/uapi/linux/nilfs2_ondisk.h
8900
8901 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8902 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8903 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8904 S:      Maintained
8905 F:      Documentation/scsi/NinjaSCSI.txt
8906 F:      drivers/scsi/pcmcia/nsp_*
8907
8908 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8909 M:      GOTO Masanori <gotom@debian.or.jp>
8910 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8911 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8912 S:      Maintained
8913 F:      Documentation/scsi/NinjaSCSI.txt
8914 F:      drivers/scsi/nsp32*
8915
8916 NIOS2 ARCHITECTURE
8917 M:      Ley Foon Tan <lftan@altera.com>
8918 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8920 S:      Maintained
8921 F:      arch/nios2/
8922
8923 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8924 M:      Pavel Machek <pavel@ucw.cz>
8925 M:      Sakari Ailus <sakari.ailus@iki.fi>
8926 L:      linux-media@vger.kernel.org
8927 S:      Maintained
8928 F:      drivers/media/i2c/et8ek8
8929 F:      drivers/media/i2c/ad5820.c
8930
8931 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8932 M:      Pavel Machek <pavel@ucw.cz>
8933 M:      Sakari Ailus <sakari.ailus@iki.fi>
8934 L:      linux-media@vger.kernel.org
8935 S:      Maintained
8936 F:      drivers/media/i2c/et8ek8
8937 F:      drivers/media/i2c/ad5820.c
8938
8939 NOKIA N900 POWER SUPPLY DRIVERS
8940 R:      Pali Rohár <pali.rohar@gmail.com>
8941 F:      include/linux/power/bq2415x_charger.h
8942 F:      include/linux/power/bq27xxx_battery.h
8943 F:      include/linux/power/isp1704_charger.h
8944 F:      drivers/power/supply/bq2415x_charger.c
8945 F:      drivers/power/supply/bq27xxx_battery.c
8946 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8947 F:      drivers/power/supply/isp1704_charger.c
8948 F:      drivers/power/supply/rx51_battery.c
8949
8950 NTB DRIVER CORE
8951 M:      Jon Mason <jdmason@kudzu.us>
8952 M:      Dave Jiang <dave.jiang@intel.com>
8953 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8954 L:      linux-ntb@googlegroups.com
8955 S:      Supported
8956 W:      https://github.com/jonmason/ntb/wiki
8957 T:      git git://github.com/jonmason/ntb.git
8958 F:      drivers/ntb/
8959 F:      drivers/net/ntb_netdev.c
8960 F:      include/linux/ntb.h
8961 F:      include/linux/ntb_transport.h
8962 F:      tools/testing/selftests/ntb/
8963
8964 NTB INTEL DRIVER
8965 M:      Jon Mason <jdmason@kudzu.us>
8966 M:      Dave Jiang <dave.jiang@intel.com>
8967 L:      linux-ntb@googlegroups.com
8968 S:      Supported
8969 W:      https://github.com/jonmason/ntb/wiki
8970 T:      git git://github.com/jonmason/ntb.git
8971 F:      drivers/ntb/hw/intel/
8972
8973 NTB AMD DRIVER
8974 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8975 L:      linux-ntb@googlegroups.com
8976 S:      Supported
8977 F:      drivers/ntb/hw/amd/
8978
8979 NTFS FILESYSTEM
8980 M:      Anton Altaparmakov <anton@tuxera.com>
8981 L:      linux-ntfs-dev@lists.sourceforge.net
8982 W:      http://www.tuxera.com/
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8984 S:      Supported
8985 F:      Documentation/filesystems/ntfs.txt
8986 F:      fs/ntfs/
8987
8988 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8989 M:      Antonino Daplas <adaplas@gmail.com>
8990 L:      linux-fbdev@vger.kernel.org
8991 S:      Maintained
8992 F:      drivers/video/fbdev/riva/
8993 F:      drivers/video/fbdev/nvidia/
8994
8995 NVM EXPRESS DRIVER
8996 M:      Keith Busch <keith.busch@intel.com>
8997 M:      Jens Axboe <axboe@fb.com>
8998 M:      Christoph Hellwig <hch@lst.de>
8999 M:      Sagi Grimberg <sagi@grimberg.me>
9000 L:      linux-nvme@lists.infradead.org
9001 T:      git://git.infradead.org/nvme.git
9002 W:      http://git.infradead.org/nvme.git
9003 S:      Supported
9004 F:      drivers/nvme/host/
9005 F:      include/linux/nvme.h
9006 F:      include/uapi/linux/nvme_ioctl.h
9007
9008 NVM EXPRESS TARGET DRIVER
9009 M:      Christoph Hellwig <hch@lst.de>
9010 M:      Sagi Grimberg <sagi@grimberg.me>
9011 L:      linux-nvme@lists.infradead.org
9012 T:      git://git.infradead.org/nvme.git
9013 W:      http://git.infradead.org/nvme.git
9014 S:      Supported
9015 F:      drivers/nvme/target/
9016
9017 NVM EXPRESS FC TRANSPORT DRIVERS
9018 M:      James Smart <james.smart@broadcom.com>
9019 L:      linux-nvme@lists.infradead.org
9020 S:      Supported
9021 F:      include/linux/nvme-fc.h
9022 F:      include/linux/nvme-fc-driver.h
9023 F:      drivers/nvme/host/fc.c
9024 F:      drivers/nvme/target/fc.c
9025 F:      drivers/nvme/target/fcloop.c
9026
9027 NVMEM FRAMEWORK
9028 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9029 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9030 S:      Maintained
9031 F:      drivers/nvmem/
9032 F:      Documentation/devicetree/bindings/nvmem/
9033 F:      include/linux/nvmem-consumer.h
9034 F:      include/linux/nvmem-provider.h
9035
9036 NXP-NCI NFC DRIVER
9037 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9038 R:      Charles Gorand <charles.gorand@effinnov.com>
9039 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9040 S:      Supported
9041 F:      drivers/nfc/nxp-nci
9042
9043 NXP TDA998X DRM DRIVER
9044 M:      Russell King <linux@armlinux.org.uk>
9045 S:      Supported
9046 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9047 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9048 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9049 F:      include/drm/i2c/tda998x.h
9050
9051 NXP TFA9879 DRIVER
9052 M:      Peter Rosin <peda@axentia.se>
9053 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9054 S:      Maintained
9055 F:      sound/soc/codecs/tfa9879*
9056
9057 OBJTOOL
9058 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9059 S:      Supported
9060 F:      tools/objtool/
9061
9062 OMAP1 SUPPORT
9063 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9064 M:      Tony Lindgren <tony@atomide.com>
9065 L:      linux-omap@vger.kernel.org
9066 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9068 S:      Maintained
9069 F:      arch/arm/mach-omap1/
9070 F:      arch/arm/plat-omap/
9071 F:      arch/arm/configs/omap1_defconfig
9072 F:      drivers/i2c/busses/i2c-omap.c
9073 F:      include/linux/i2c-omap.h
9074
9075 OMAP2+ SUPPORT
9076 M:      Tony Lindgren <tony@atomide.com>
9077 L:      linux-omap@vger.kernel.org
9078 W:      http://www.muru.com/linux/omap/
9079 W:      http://linux.omap.com/
9080 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9082 S:      Maintained
9083 F:      arch/arm/mach-omap2/
9084 F:      arch/arm/plat-omap/
9085 F:      arch/arm/configs/omap2plus_defconfig
9086 F:      drivers/i2c/busses/i2c-omap.c
9087 F:      drivers/irqchip/irq-omap-intc.c
9088 F:      drivers/mfd/*omap*.c
9089 F:      drivers/mfd/menelaus.c
9090 F:      drivers/mfd/palmas.c
9091 F:      drivers/mfd/tps65217.c
9092 F:      drivers/mfd/tps65218.c
9093 F:      drivers/mfd/tps65910.c
9094 F:      drivers/mfd/twl-core.[ch]
9095 F:      drivers/mfd/twl4030*.c
9096 F:      drivers/mfd/twl6030*.c
9097 F:      drivers/mfd/twl6040*.c
9098 F:      drivers/regulator/palmas-regulator*.c
9099 F:      drivers/regulator/pbias-regulator.c
9100 F:      drivers/regulator/tps65217-regulator.c
9101 F:      drivers/regulator/tps65218-regulator.c
9102 F:      drivers/regulator/tps65910-regulator.c
9103 F:      drivers/regulator/twl-regulator.c
9104 F:      drivers/regulator/twl6030-regulator.c
9105 F:      include/linux/i2c-omap.h
9106
9107 OMAP DEVICE TREE SUPPORT
9108 M:      Benoît Cousson <bcousson@baylibre.com>
9109 M:      Tony Lindgren <tony@atomide.com>
9110 L:      linux-omap@vger.kernel.org
9111 L:      devicetree@vger.kernel.org
9112 S:      Maintained
9113 F:      arch/arm/boot/dts/*omap*
9114 F:      arch/arm/boot/dts/*am3*
9115 F:      arch/arm/boot/dts/*am4*
9116 F:      arch/arm/boot/dts/*am5*
9117 F:      arch/arm/boot/dts/*dra7*
9118
9119 OMAP CLOCK FRAMEWORK SUPPORT
9120 M:      Paul Walmsley <paul@pwsan.com>
9121 L:      linux-omap@vger.kernel.org
9122 S:      Maintained
9123 F:      arch/arm/*omap*/*clock*
9124
9125 OMAP POWER MANAGEMENT SUPPORT
9126 M:      Kevin Hilman <khilman@kernel.org>
9127 L:      linux-omap@vger.kernel.org
9128 S:      Maintained
9129 F:      arch/arm/*omap*/*pm*
9130 F:      drivers/cpufreq/omap-cpufreq.c
9131
9132 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9133 M:      Rajendra Nayak <rnayak@codeaurora.org>
9134 M:      Paul Walmsley <paul@pwsan.com>
9135 L:      linux-omap@vger.kernel.org
9136 S:      Maintained
9137 F:      arch/arm/mach-omap2/prm*
9138
9139 OMAP AUDIO SUPPORT
9140 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9141 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9142 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9143 L:      linux-omap@vger.kernel.org
9144 S:      Maintained
9145 F:      sound/soc/omap/
9146
9147 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9148 M:      Roger Quadros <rogerq@ti.com>
9149 M:      Tony Lindgren <tony@atomide.com>
9150 L:      linux-omap@vger.kernel.org
9151 S:      Maintained
9152 F:      drivers/memory/omap-gpmc.c
9153 F:      arch/arm/mach-omap2/*gpmc*
9154
9155 OMAP FRAMEBUFFER SUPPORT
9156 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9157 L:      linux-fbdev@vger.kernel.org
9158 L:      linux-omap@vger.kernel.org
9159 S:      Maintained
9160 F:      drivers/video/fbdev/omap/
9161
9162 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9163 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9164 L:      linux-omap@vger.kernel.org
9165 L:      linux-fbdev@vger.kernel.org
9166 S:      Maintained
9167 F:      drivers/video/fbdev/omap2/
9168 F:      Documentation/arm/OMAP/DSS
9169
9170 OMAP HARDWARE SPINLOCK SUPPORT
9171 M:      Ohad Ben-Cohen <ohad@wizery.com>
9172 L:      linux-omap@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/hwspinlock/omap_hwspinlock.c
9175
9176 OMAP MMC SUPPORT
9177 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9178 L:      linux-omap@vger.kernel.org
9179 S:      Maintained
9180 F:      drivers/mmc/host/omap.c
9181
9182 OMAP HS MMC SUPPORT
9183 L:      linux-mmc@vger.kernel.org
9184 L:      linux-omap@vger.kernel.org
9185 S:      Orphan
9186 F:      drivers/mmc/host/omap_hsmmc.c
9187
9188 OMAP RANDOM NUMBER GENERATOR SUPPORT
9189 M:      Deepak Saxena <dsaxena@plexity.net>
9190 S:      Maintained
9191 F:      drivers/char/hw_random/omap-rng.c
9192
9193 OMAP HWMOD SUPPORT
9194 M:      Benoît Cousson <bcousson@baylibre.com>
9195 M:      Paul Walmsley <paul@pwsan.com>
9196 L:      linux-omap@vger.kernel.org
9197 S:      Maintained
9198 F:      arch/arm/mach-omap2/omap_hwmod.*
9199
9200 OMAP HWMOD DATA
9201 M:      Paul Walmsley <paul@pwsan.com>
9202 L:      linux-omap@vger.kernel.org
9203 S:      Maintained
9204 F:      arch/arm/mach-omap2/omap_hwmod*data*
9205
9206 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9207 M:      Benoît Cousson <bcousson@baylibre.com>
9208 L:      linux-omap@vger.kernel.org
9209 S:      Maintained
9210 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9211
9212 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9213 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9214 L:      linux-media@vger.kernel.org
9215 S:      Maintained
9216 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9217 F:      drivers/media/platform/omap3isp/
9218 F:      drivers/staging/media/omap4iss/
9219
9220 OMAP USB SUPPORT
9221 L:      linux-usb@vger.kernel.org
9222 L:      linux-omap@vger.kernel.org
9223 S:      Orphan
9224 F:      drivers/usb/*/*omap*
9225 F:      arch/arm/*omap*/usb*
9226
9227 OMAP GPIO DRIVER
9228 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9229 M:      Santosh Shilimkar <ssantosh@kernel.org>
9230 M:      Kevin Hilman <khilman@kernel.org>
9231 L:      linux-omap@vger.kernel.org
9232 S:      Maintained
9233 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9234 F:      drivers/gpio/gpio-omap.c
9235
9236 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9237 M:      Mark Jackson <mpfj@newflow.co.uk>
9238 L:      linux-omap@vger.kernel.org
9239 S:      Maintained
9240 F:      arch/arm/boot/dts/am335x-nano.dts
9241
9242 OMFS FILESYSTEM
9243 M:      Bob Copeland <me@bobcopeland.com>
9244 L:      linux-karma-devel@lists.sourceforge.net
9245 S:      Maintained
9246 F:      Documentation/filesystems/omfs.txt
9247 F:      fs/omfs/
9248
9249 OMNIKEY CARDMAN 4000 DRIVER
9250 M:      Harald Welte <laforge@gnumonks.org>
9251 S:      Maintained
9252 F:      drivers/char/pcmcia/cm4000_cs.c
9253 F:      include/linux/cm4000_cs.h
9254 F:      include/uapi/linux/cm4000_cs.h
9255
9256 OMNIKEY CARDMAN 4040 DRIVER
9257 M:      Harald Welte <laforge@gnumonks.org>
9258 S:      Maintained
9259 F:      drivers/char/pcmcia/cm4040_cs.*
9260
9261 OMNIVISION OV7670 SENSOR DRIVER
9262 M:      Jonathan Corbet <corbet@lwn.net>
9263 L:      linux-media@vger.kernel.org
9264 T:      git git://linuxtv.org/media_tree.git
9265 S:      Maintained
9266 F:      drivers/media/i2c/ov7670.c
9267
9268 ONENAND FLASH DRIVER
9269 M:      Kyungmin Park <kyungmin.park@samsung.com>
9270 L:      linux-mtd@lists.infradead.org
9271 S:      Maintained
9272 F:      drivers/mtd/onenand/
9273 F:      include/linux/mtd/onenand*.h
9274
9275 ONSTREAM SCSI TAPE DRIVER
9276 M:      Willem Riede <osst@riede.org>
9277 L:      osst-users@lists.sourceforge.net
9278 L:      linux-scsi@vger.kernel.org
9279 S:      Maintained
9280 F:      Documentation/scsi/osst.txt
9281 F:      drivers/scsi/osst.*
9282 F:      drivers/scsi/osst_*.h
9283 F:      drivers/scsi/st.h
9284
9285 OPENCORES I2C BUS DRIVER
9286 M:      Peter Korsgaard <jacmet@sunsite.dk>
9287 L:      linux-i2c@vger.kernel.org
9288 S:      Maintained
9289 F:      Documentation/i2c/busses/i2c-ocores
9290 F:      drivers/i2c/busses/i2c-ocores.c
9291
9292 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9293 M:      Rob Herring <robh+dt@kernel.org>
9294 M:      Frank Rowand <frowand.list@gmail.com>
9295 L:      devicetree@vger.kernel.org
9296 W:      http://www.devicetree.org/
9297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9298 S:      Maintained
9299 F:      drivers/of/
9300 F:      include/linux/of*.h
9301 F:      scripts/dtc/
9302
9303 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9304 M:      Rob Herring <robh+dt@kernel.org>
9305 M:      Mark Rutland <mark.rutland@arm.com>
9306 L:      devicetree@vger.kernel.org
9307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9308 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9309 S:      Maintained
9310 F:      Documentation/devicetree/
9311 F:      arch/*/boot/dts/
9312 F:      include/dt-bindings/
9313
9314 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9315 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9316 L:      devicetree@vger.kernel.org
9317 S:      Maintained
9318 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9319 F:      Documentation/devicetree/overlay-notes.txt
9320 F:      drivers/of/overlay.c
9321 F:      drivers/of/resolver.c
9322
9323 OPENRISC ARCHITECTURE
9324 M:      Jonas Bonn <jonas@southpole.se>
9325 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9326 M:      Stafford Horne <shorne@gmail.com>
9327 T:      git git://github.com/openrisc/linux.git
9328 L:      openrisc@lists.librecores.org
9329 W:      http://openrisc.io
9330 S:      Maintained
9331 F:      arch/openrisc/
9332
9333 OPENVSWITCH
9334 M:      Pravin Shelar <pshelar@nicira.com>
9335 L:      netdev@vger.kernel.org
9336 L:      dev@openvswitch.org
9337 W:      http://openvswitch.org
9338 S:      Maintained
9339 F:      net/openvswitch/
9340 F:      include/uapi/linux/openvswitch.h
9341
9342 OPERATING PERFORMANCE POINTS (OPP)
9343 M:      Viresh Kumar <vireshk@kernel.org>
9344 M:      Nishanth Menon <nm@ti.com>
9345 M:      Stephen Boyd <sboyd@codeaurora.org>
9346 L:      linux-pm@vger.kernel.org
9347 S:      Maintained
9348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9349 F:      drivers/base/power/opp/
9350 F:      include/linux/pm_opp.h
9351 F:      Documentation/power/opp.txt
9352 F:      Documentation/devicetree/bindings/opp/
9353
9354 OPL4 DRIVER
9355 M:      Clemens Ladisch <clemens@ladisch.de>
9356 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9357 T:      git git://git.alsa-project.org/alsa-kernel.git
9358 S:      Maintained
9359 F:      sound/drivers/opl4/
9360
9361 OPROFILE
9362 M:      Robert Richter <rric@kernel.org>
9363 L:      oprofile-list@lists.sf.net
9364 S:      Maintained
9365 F:      arch/*/include/asm/oprofile*.h
9366 F:      arch/*/oprofile/
9367 F:      drivers/oprofile/
9368 F:      include/linux/oprofile.h
9369
9370 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9371 M:      Mark Fasheh <mfasheh@versity.com>
9372 M:      Joel Becker <jlbec@evilplan.org>
9373 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9374 W:      http://ocfs2.wiki.kernel.org
9375 S:      Supported
9376 F:      Documentation/filesystems/ocfs2.txt
9377 F:      Documentation/filesystems/dlmfs.txt
9378 F:      fs/ocfs2/
9379
9380 ORINOCO DRIVER
9381 L:      linux-wireless@vger.kernel.org
9382 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9383 W:      http://www.nongnu.org/orinoco/
9384 S:      Orphan
9385 F:      drivers/net/wireless/intersil/orinoco/
9386
9387 OSD LIBRARY and FILESYSTEM
9388 M:      Boaz Harrosh <ooo@electrozaur.com>
9389 M:      Benny Halevy <bhalevy@primarydata.com>
9390 L:      osd-dev@open-osd.org
9391 W:      http://open-osd.org
9392 T:      git git://git.open-osd.org/open-osd.git
9393 S:      Maintained
9394 F:      drivers/scsi/osd/
9395 F:      include/scsi/osd_*
9396 F:      fs/exofs/
9397
9398 OVERLAY FILESYSTEM
9399 M:      Miklos Szeredi <miklos@szeredi.hu>
9400 L:      linux-unionfs@vger.kernel.org
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9402 S:      Supported
9403 F:      fs/overlayfs/
9404 F:      Documentation/filesystems/overlayfs.txt
9405
9406 ORANGEFS FILESYSTEM
9407 M:      Mike Marshall <hubcap@omnibond.com>
9408 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9410 S:      Supported
9411 F:      fs/orangefs/
9412 F:      Documentation/filesystems/orangefs.txt
9413
9414 P54 WIRELESS DRIVER
9415 M:      Christian Lamparter <chunkeey@googlemail.com>
9416 L:      linux-wireless@vger.kernel.org
9417 W:      http://wireless.kernel.org/en/users/Drivers/p54
9418 S:      Maintained
9419 F:      drivers/net/wireless/intersil/p54/
9420
9421 PA SEMI ETHERNET DRIVER
9422 L:      netdev@vger.kernel.org
9423 S:      Orphan
9424 F:      drivers/net/ethernet/pasemi/*
9425
9426 PA SEMI SMBUS DRIVER
9427 L:      linux-i2c@vger.kernel.org
9428 S:      Orphan
9429 F:      drivers/i2c/busses/i2c-pasemi.c
9430
9431 PADATA PARALLEL EXECUTION MECHANISM
9432 M:      Steffen Klassert <steffen.klassert@secunet.com>
9433 L:      linux-crypto@vger.kernel.org
9434 S:      Maintained
9435 F:      kernel/padata.c
9436 F:      include/linux/padata.h
9437 F:      Documentation/padata.txt
9438
9439 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9440 M:      Harald Welte <laforge@gnumonks.org>
9441 L:      platform-driver-x86@vger.kernel.org
9442 S:      Maintained
9443 F:      drivers/platform/x86/panasonic-laptop.c
9444
9445 PANASONIC MN10300/AM33/AM34 PORT
9446 M:      David Howells <dhowells@redhat.com>
9447 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9448 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9449 S:      Maintained
9450 F:      Documentation/mn10300/
9451 F:      arch/mn10300/
9452
9453 PARALLEL LCD/KEYPAD PANEL DRIVER
9454 M:      Willy Tarreau <willy@haproxy.com>
9455 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9456 S:      Odd Fixes
9457 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9458 F:      drivers/misc/panel.c
9459
9460 PARALLEL PORT SUBSYSTEM
9461 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9462 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9463 L:      linux-parport@lists.infradead.org (subscribers-only)
9464 S:      Maintained
9465 F:      drivers/parport/
9466 F:      include/linux/parport*.h
9467 F:      drivers/char/ppdev.c
9468 F:      include/uapi/linux/ppdev.h
9469 F:      Documentation/parport*.txt
9470
9471 PARAVIRT_OPS INTERFACE
9472 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9473 M:      Chris Wright <chrisw@sous-sol.org>
9474 M:      Alok Kataria <akataria@vmware.com>
9475 M:      Rusty Russell <rusty@rustcorp.com.au>
9476 L:      virtualization@lists.linux-foundation.org
9477 S:      Supported
9478 F:      Documentation/virtual/paravirt_ops.txt
9479 F:      arch/*/kernel/paravirt*
9480 F:      arch/*/include/asm/paravirt.h
9481 F:      include/linux/hypervisor.h
9482
9483 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9484 M:      Tim Waugh <tim@cyberelk.net>
9485 L:      linux-parport@lists.infradead.org (subscribers-only)
9486 S:      Maintained
9487 F:      Documentation/blockdev/paride.txt
9488 F:      drivers/block/paride/
9489
9490 PARISC ARCHITECTURE
9491 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9492 M:      Helge Deller <deller@gmx.de>
9493 L:      linux-parisc@vger.kernel.org
9494 W:      http://www.parisc-linux.org/
9495 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9498 S:      Maintained
9499 F:      arch/parisc/
9500 F:      Documentation/parisc/
9501 F:      drivers/parisc/
9502 F:      drivers/char/agp/parisc-agp.c
9503 F:      drivers/input/serio/gscps2.c
9504 F:      drivers/parport/parport_gsc.*
9505 F:      drivers/tty/serial/8250/8250_gsc.c
9506 F:      drivers/video/fbdev/sti*
9507 F:      drivers/video/console/sti*
9508 F:      drivers/video/logo/logo_parisc*
9509
9510 PARMAN
9511 M:      Jiri Pirko <jiri@mellanox.com>
9512 L:      netdev@vger.kernel.org
9513 S:      Supported
9514 F:      lib/parman.c
9515 F:      lib/test_parman.c
9516 F:      include/linux/parman.h
9517
9518 PC87360 HARDWARE MONITORING DRIVER
9519 M:      Jim Cromie <jim.cromie@gmail.com>
9520 L:      linux-hwmon@vger.kernel.org
9521 S:      Maintained
9522 F:      Documentation/hwmon/pc87360
9523 F:      drivers/hwmon/pc87360.c
9524
9525 PC8736x GPIO DRIVER
9526 M:      Jim Cromie <jim.cromie@gmail.com>
9527 S:      Maintained
9528 F:      drivers/char/pc8736x_gpio.c
9529
9530 PC87427 HARDWARE MONITORING DRIVER
9531 M:      Jean Delvare <jdelvare@suse.com>
9532 L:      linux-hwmon@vger.kernel.org
9533 S:      Maintained
9534 F:      Documentation/hwmon/pc87427
9535 F:      drivers/hwmon/pc87427.c
9536
9537 PCA9532 LED DRIVER
9538 M:      Riku Voipio <riku.voipio@iki.fi>
9539 S:      Maintained
9540 F:      drivers/leds/leds-pca9532.c
9541 F:      include/linux/leds-pca9532.h
9542
9543 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9544 M:      Guenter Roeck <linux@roeck-us.net>
9545 L:      linux-i2c@vger.kernel.org
9546 S:      Maintained
9547 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9548
9549 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9550 M:      Khalid Aziz <khalid@gonehiking.org>
9551 S:      Maintained
9552 F:      drivers/firmware/pcdp.*
9553
9554 PCI ERROR RECOVERY
9555 M:      Linas Vepstas <linasvepstas@gmail.com>
9556 L:      linux-pci@vger.kernel.org
9557 S:      Supported
9558 F:      Documentation/PCI/pci-error-recovery.txt
9559
9560 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9561 M:      Russell Currey <ruscur@russell.cc>
9562 L:      linuxppc-dev@lists.ozlabs.org
9563 S:      Supported
9564 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9565 F:      arch/powerpc/kernel/eeh*.c
9566 F:      arch/powerpc/platforms/*/eeh*.c
9567 F:      arch/powerpc/include/*/eeh*.h
9568
9569 PCI SUBSYSTEM
9570 M:      Bjorn Helgaas <bhelgaas@google.com>
9571 L:      linux-pci@vger.kernel.org
9572 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9574 S:      Supported
9575 F:      Documentation/devicetree/bindings/pci/
9576 F:      Documentation/PCI/
9577 F:      drivers/pci/
9578 F:      include/linux/pci*
9579 F:      arch/x86/pci/
9580 F:      arch/x86/kernel/quirks.c
9581
9582 PCI DRIVER FOR ALTERA PCIE IP
9583 M:      Ley Foon Tan <lftan@altera.com>
9584 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9585 L:      linux-pci@vger.kernel.org
9586 S:      Supported
9587 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9588 F:      drivers/pci/host/pcie-altera.c
9589
9590 PCI DRIVER FOR ARM VERSATILE PLATFORM
9591 M:      Rob Herring <robh@kernel.org>
9592 L:      linux-pci@vger.kernel.org
9593 L:      linux-arm-kernel@lists.infradead.org
9594 S:      Maintained
9595 F:      Documentation/devicetree/bindings/pci/versatile.txt
9596 F:      drivers/pci/host/pci-versatile.c
9597
9598 PCI DRIVER FOR ARMADA 8K
9599 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9600 L:      linux-pci@vger.kernel.org
9601 L:      linux-arm-kernel@lists.infradead.org
9602 S:      Maintained
9603 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9604 F:      drivers/pci/dwc/pcie-armada8k.c
9605
9606 PCI DRIVER FOR APPLIEDMICRO XGENE
9607 M:      Tanmay Inamdar <tinamdar@apm.com>
9608 L:      linux-pci@vger.kernel.org
9609 L:      linux-arm-kernel@lists.infradead.org
9610 S:      Maintained
9611 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9612 F:      drivers/pci/host/pci-xgene.c
9613
9614 PCI DRIVER FOR FREESCALE LAYERSCAPE
9615 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9616 M:      Mingkai Hu <mingkai.hu@freescale.com>
9617 M:      Roy Zang <tie-fei.zang@freescale.com>
9618 L:      linuxppc-dev@lists.ozlabs.org
9619 L:      linux-pci@vger.kernel.org
9620 L:      linux-arm-kernel@lists.infradead.org
9621 S:      Maintained
9622 F:      drivers/pci/dwc/*layerscape*
9623
9624 PCI DRIVER FOR IMX6
9625 M:      Richard Zhu <hongxing.zhu@nxp.com>
9626 M:      Lucas Stach <l.stach@pengutronix.de>
9627 L:      linux-pci@vger.kernel.org
9628 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9629 S:      Maintained
9630 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9631 F:      drivers/pci/dwc/*imx6*
9632
9633 PCI DRIVER FOR TI KEYSTONE
9634 M:      Murali Karicheri <m-karicheri2@ti.com>
9635 L:      linux-pci@vger.kernel.org
9636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9637 S:      Maintained
9638 F:      drivers/pci/dwc/*keystone*
9639
9640 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9641 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9642 M:      Jason Cooper <jason@lakedaemon.net>
9643 L:      linux-pci@vger.kernel.org
9644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9645 S:      Maintained
9646 F:      drivers/pci/host/*mvebu*
9647
9648 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9649 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9650 L:      linux-pci@vger.kernel.org
9651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9652 S:      Maintained
9653 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9654 F:      drivers/pci/host/pci-aardvark.c
9655
9656 PCI DRIVER FOR NVIDIA TEGRA
9657 M:      Thierry Reding <thierry.reding@gmail.com>
9658 L:      linux-tegra@vger.kernel.org
9659 L:      linux-pci@vger.kernel.org
9660 S:      Supported
9661 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9662 F:      drivers/pci/host/pci-tegra.c
9663
9664 PCI DRIVER FOR TI DRA7XX
9665 M:      Kishon Vijay Abraham I <kishon@ti.com>
9666 L:      linux-omap@vger.kernel.org
9667 L:      linux-pci@vger.kernel.org
9668 S:      Supported
9669 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9670 F:      drivers/pci/dwc/pci-dra7xx.c
9671
9672 PCI DRIVER FOR RENESAS R-CAR
9673 M:      Simon Horman <horms@verge.net.au>
9674 L:      linux-pci@vger.kernel.org
9675 L:      linux-renesas-soc@vger.kernel.org
9676 S:      Maintained
9677 F:      drivers/pci/host/*rcar*
9678
9679 PCI DRIVER FOR SAMSUNG EXYNOS
9680 M:      Jingoo Han <jingoohan1@gmail.com>
9681 L:      linux-pci@vger.kernel.org
9682 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9683 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9684 S:      Maintained
9685 F:      drivers/pci/dwc/pci-exynos.c
9686
9687 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9688 M:      Jingoo Han <jingoohan1@gmail.com>
9689 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9690 L:      linux-pci@vger.kernel.org
9691 S:      Maintained
9692 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9693 F:      drivers/pci/dwc/*designware*
9694
9695 PCI DRIVER FOR GENERIC OF HOSTS
9696 M:      Will Deacon <will.deacon@arm.com>
9697 L:      linux-pci@vger.kernel.org
9698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9699 S:      Maintained
9700 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9701 F:      drivers/pci/host/pci-host-common.c
9702 F:      drivers/pci/host/pci-host-generic.c
9703
9704 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9705 M:      Keith Busch <keith.busch@intel.com>
9706 L:      linux-pci@vger.kernel.org
9707 S:      Supported
9708 F:      drivers/pci/host/vmd.c
9709
9710 PCIE DRIVER FOR ST SPEAR13XX
9711 M:      Pratyush Anand <pratyush.anand@gmail.com>
9712 L:      linux-pci@vger.kernel.org
9713 S:      Maintained
9714 F:      drivers/pci/dwc/*spear*
9715
9716 PCI MSI DRIVER FOR ALTERA MSI IP
9717 M:      Ley Foon Tan <lftan@altera.com>
9718 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9719 L:      linux-pci@vger.kernel.org
9720 S:      Supported
9721 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9722 F:      drivers/pci/host/pcie-altera-msi.c
9723
9724 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9725 M:      Duc Dang <dhdang@apm.com>
9726 L:      linux-pci@vger.kernel.org
9727 L:      linux-arm-kernel@lists.infradead.org
9728 S:      Maintained
9729 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9730 F:      drivers/pci/host/pci-xgene-msi.c
9731
9732 PCIE DRIVER FOR AXIS ARTPEC
9733 M:      Niklas Cassel <niklas.cassel@axis.com>
9734 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9735 L:      linux-arm-kernel@axis.com
9736 L:      linux-pci@vger.kernel.org
9737 S:      Maintained
9738 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9739 F:      drivers/pci/dwc/*artpec*
9740
9741 PCIE DRIVER FOR HISILICON
9742 M:      Zhou Wang <wangzhou1@hisilicon.com>
9743 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9744 L:      linux-pci@vger.kernel.org
9745 S:      Maintained
9746 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9747 F:      drivers/pci/dwc/pcie-hisi.c
9748
9749 PCIE DRIVER FOR ROCKCHIP
9750 M:      Shawn Lin <shawn.lin@rock-chips.com>
9751 M:      Wenrui Li <wenrui.li@rock-chips.com>
9752 L:      linux-pci@vger.kernel.org
9753 L:      linux-rockchip@lists.infradead.org
9754 S:      Maintained
9755 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9756 F:      drivers/pci/host/pcie-rockchip.c
9757
9758 PCIE DRIVER FOR QUALCOMM MSM
9759 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9760 L:     linux-pci@vger.kernel.org
9761 L:     linux-arm-msm@vger.kernel.org
9762 S:     Maintained
9763 F:     drivers/pci/dwc/*qcom*
9764
9765 PCIE DRIVER FOR CAVIUM THUNDERX
9766 M:      David Daney <david.daney@cavium.com>
9767 L:      linux-pci@vger.kernel.org
9768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9769 S:      Supported
9770 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9771 F:      drivers/pci/host/pci-thunder-*
9772
9773 PCMCIA SUBSYSTEM
9774 P:      Linux PCMCIA Team
9775 L:      linux-pcmcia@lists.infradead.org
9776 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9778 S:      Maintained
9779 F:      Documentation/pcmcia/
9780 F:      tools/pcmcia/
9781 F:      drivers/pcmcia/
9782 F:      include/pcmcia/
9783
9784 PCNET32 NETWORK DRIVER
9785 M:      Don Fry <pcnet32@frontier.com>
9786 L:      netdev@vger.kernel.org
9787 S:      Maintained
9788 F:      drivers/net/ethernet/amd/pcnet32.c
9789
9790 PCRYPT PARALLEL CRYPTO ENGINE
9791 M:      Steffen Klassert <steffen.klassert@secunet.com>
9792 L:      linux-crypto@vger.kernel.org
9793 S:      Maintained
9794 F:      crypto/pcrypt.c
9795 F:      include/crypto/pcrypt.h
9796
9797 PER-CPU MEMORY ALLOCATOR
9798 M:      Tejun Heo <tj@kernel.org>
9799 M:      Christoph Lameter <cl@linux.com>
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9801 S:      Maintained
9802 F:      include/linux/percpu*.h
9803 F:      mm/percpu*.c
9804 F:      arch/*/include/asm/percpu.h
9805
9806 PER-TASK DELAY ACCOUNTING
9807 M:      Balbir Singh <bsingharora@gmail.com>
9808 S:      Maintained
9809 F:      include/linux/delayacct.h
9810 F:      kernel/delayacct.c
9811
9812 PERFORMANCE EVENTS SUBSYSTEM
9813 M:      Peter Zijlstra <peterz@infradead.org>
9814 M:      Ingo Molnar <mingo@redhat.com>
9815 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9816 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9817 L:      linux-kernel@vger.kernel.org
9818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9819 S:      Supported
9820 F:      kernel/events/*
9821 F:      include/linux/perf_event.h
9822 F:      include/uapi/linux/perf_event.h
9823 F:      arch/*/kernel/perf_event*.c
9824 F:      arch/*/kernel/*/perf_event*.c
9825 F:      arch/*/kernel/*/*/perf_event*.c
9826 F:      arch/*/include/asm/perf_event.h
9827 F:      arch/*/kernel/perf_callchain.c
9828 F:      arch/*/events/*
9829 F:      tools/perf/
9830
9831 PERSONALITY HANDLING
9832 M:      Christoph Hellwig <hch@infradead.org>
9833 L:      linux-abi-devel@lists.sourceforge.net
9834 S:      Maintained
9835 F:      include/linux/personality.h
9836 F:      include/uapi/linux/personality.h
9837
9838 PHONET PROTOCOL
9839 M:      Remi Denis-Courmont <courmisch@gmail.com>
9840 S:      Supported
9841 F:      Documentation/networking/phonet.txt
9842 F:      include/linux/phonet.h
9843 F:      include/net/phonet/
9844 F:      include/uapi/linux/phonet.h
9845 F:      net/phonet/
9846
9847 PHRAM MTD DRIVER
9848 M:      Joern Engel <joern@lazybastard.org>
9849 L:      linux-mtd@lists.infradead.org
9850 S:      Maintained
9851 F:      drivers/mtd/devices/phram.c
9852
9853 PICOLCD HID DRIVER
9854 M:      Bruno Prémont <bonbons@linux-vserver.org>
9855 L:      linux-input@vger.kernel.org
9856 S:      Maintained
9857 F:      drivers/hid/hid-picolcd*
9858
9859 PICOXCELL SUPPORT
9860 M:      Jamie Iles <jamie@jamieiles.com>
9861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9862 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9863 S:      Supported
9864 F:      arch/arm/boot/dts/picoxcell*
9865 F:      arch/arm/mach-picoxcell/
9866 F:      drivers/crypto/picoxcell*
9867
9868 PIN CONTROL SUBSYSTEM
9869 M:      Linus Walleij <linus.walleij@linaro.org>
9870 L:      linux-gpio@vger.kernel.org
9871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9872 S:      Maintained
9873 F:      Documentation/devicetree/bindings/pinctrl/
9874 F:      Documentation/pinctrl.txt
9875 F:      drivers/pinctrl/
9876 F:      include/linux/pinctrl/
9877
9878 PIN CONTROLLER - ATMEL AT91
9879 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9881 S:      Maintained
9882 F:      drivers/pinctrl/pinctrl-at91.*
9883
9884 PIN CONTROLLER - ATMEL AT91 PIO4
9885 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9887 L:      linux-gpio@vger.kernel.org
9888 S:      Supported
9889 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9890
9891 PIN CONTROLLER - INTEL
9892 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9893 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9894 S:      Maintained
9895 F:      drivers/pinctrl/intel/
9896
9897 PIN CONTROLLER - RENESAS
9898 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9899 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9900 L:      linux-renesas-soc@vger.kernel.org
9901 S:      Maintained
9902 F:      drivers/pinctrl/sh-pfc/
9903
9904 PIN CONTROLLER - SAMSUNG
9905 M:      Tomasz Figa <tomasz.figa@gmail.com>
9906 M:      Krzysztof Kozlowski <krzk@kernel.org>
9907 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9909 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9910 S:      Maintained
9911 F:      drivers/pinctrl/samsung/
9912 F:      include/dt-bindings/pinctrl/samsung.h
9913 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9914
9915 PIN CONTROLLER - SINGLE
9916 M:      Tony Lindgren <tony@atomide.com>
9917 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9919 L:      linux-omap@vger.kernel.org
9920 S:      Maintained
9921 F:      drivers/pinctrl/pinctrl-single.c
9922
9923 PIN CONTROLLER - ST SPEAR
9924 M:      Viresh Kumar <vireshk@kernel.org>
9925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9926 W:      http://www.st.com/spear
9927 S:      Maintained
9928 F:      drivers/pinctrl/spear/
9929
9930 PISTACHIO SOC SUPPORT
9931 M:      James Hartley <james.hartley@imgtec.com>
9932 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9933 L:      linux-mips@linux-mips.org
9934 S:      Maintained
9935 F:      arch/mips/pistachio/
9936 F:      arch/mips/include/asm/mach-pistachio/
9937 F:      arch/mips/boot/dts/img/pistachio*
9938 F:      arch/mips/configs/pistachio*_defconfig
9939
9940 PKTCDVD DRIVER
9941 S:      Orphan
9942 M:      linux-block@vger.kernel.org
9943 F:      drivers/block/pktcdvd.c
9944 F:      include/linux/pktcdvd.h
9945 F:      include/uapi/linux/pktcdvd.h
9946
9947 PKUNITY SOC DRIVERS
9948 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9949 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9950 S:      Maintained
9951 T:      git git://github.com/gxt/linux.git
9952 F:      drivers/input/serio/i8042-unicore32io.h
9953 F:      drivers/i2c/busses/i2c-puv3.c
9954 F:      drivers/video/fbdev/fb-puv3.c
9955 F:      drivers/rtc/rtc-puv3.c
9956
9957 PMBUS HARDWARE MONITORING DRIVERS
9958 M:      Guenter Roeck <linux@roeck-us.net>
9959 L:      linux-hwmon@vger.kernel.org
9960 W:      http://hwmon.wiki.kernel.org/
9961 W:      http://www.roeck-us.net/linux/drivers/
9962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9963 S:      Maintained
9964 F:      Documentation/hwmon/pmbus
9965 F:      drivers/hwmon/pmbus/
9966 F:      include/linux/i2c/pmbus.h
9967
9968 PMC SIERRA MaxRAID DRIVER
9969 L:      linux-scsi@vger.kernel.org
9970 W:      http://www.pmc-sierra.com/
9971 S:      Orphan
9972 F:      drivers/scsi/pmcraid.*
9973
9974 PMC SIERRA PM8001 DRIVER
9975 M:      Jack Wang <jinpu.wang@profitbricks.com>
9976 M:      lindar_liu@usish.com
9977 L:      pmchba@pmcs.com
9978 L:      linux-scsi@vger.kernel.org
9979 S:      Supported
9980 F:      drivers/scsi/pm8001/
9981
9982 POSIX CLOCKS and TIMERS
9983 M:      Thomas Gleixner <tglx@linutronix.de>
9984 L:      linux-kernel@vger.kernel.org
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9986 S:      Maintained
9987 F:      fs/timerfd.c
9988 F:      include/linux/timer*
9989 F:      kernel/time/*timer*
9990
9991 POWER MANAGEMENT CORE
9992 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9993 L:      linux-pm@vger.kernel.org
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9995 B:      https://bugzilla.kernel.org
9996 S:      Supported
9997 F:      drivers/base/power/
9998 F:      include/linux/pm.h
9999 F:      include/linux/pm_*
10000 F:      include/linux/powercap.h
10001 F:      drivers/powercap/
10002
10003 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10004 M:      Sebastian Reichel <sre@kernel.org>
10005 L:      linux-pm@vger.kernel.org
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10007 S:      Maintained
10008 F:      Documentation/devicetree/bindings/power/supply/
10009 F:      include/linux/power_supply.h
10010 F:      drivers/power/supply/
10011
10012 POWER STATE COORDINATION INTERFACE (PSCI)
10013 M:      Mark Rutland <mark.rutland@arm.com>
10014 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10015 L:      linux-arm-kernel@lists.infradead.org
10016 S:      Maintained
10017 F:      drivers/firmware/psci*.c
10018 F:      include/linux/psci.h
10019 F:      include/uapi/linux/psci.h
10020
10021 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10022 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10023 L:      linuxppc-dev@lists.ozlabs.org
10024 S:      Maintained
10025 F:      drivers/char/powernv-op-panel.c
10026
10027 PNP SUPPORT
10028 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10029 S:      Maintained
10030 F:      drivers/pnp/
10031
10032 PPP PROTOCOL DRIVERS AND COMPRESSORS
10033 M:      Paul Mackerras <paulus@samba.org>
10034 L:      linux-ppp@vger.kernel.org
10035 S:      Maintained
10036 F:      drivers/net/ppp/ppp_*
10037
10038 PPP OVER ATM (RFC 2364)
10039 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10040 S:      Maintained
10041 F:      net/atm/pppoatm.c
10042 F:      include/uapi/linux/atmppp.h
10043
10044 PPP OVER ETHERNET
10045 M:      Michal Ostrowski <mostrows@earthlink.net>
10046 S:      Maintained
10047 F:      drivers/net/ppp/pppoe.c
10048 F:      drivers/net/ppp/pppox.c
10049
10050 PPP OVER L2TP
10051 M:      James Chapman <jchapman@katalix.com>
10052 S:      Maintained
10053 F:      net/l2tp/l2tp_ppp.c
10054 F:      include/linux/if_pppol2tp.h
10055 F:      include/uapi/linux/if_pppol2tp.h
10056
10057 PPS SUPPORT
10058 M:      Rodolfo Giometti <giometti@enneenne.com>
10059 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10060 L:      linuxpps@ml.enneenne.com (subscribers-only)
10061 S:      Maintained
10062 F:      Documentation/pps/
10063 F:      drivers/pps/
10064 F:      include/linux/pps*.h
10065
10066 PPTP DRIVER
10067 M:      Dmitry Kozlov <xeb@mail.ru>
10068 L:      netdev@vger.kernel.org
10069 S:      Maintained
10070 F:      drivers/net/ppp/pptp.c
10071 W:      http://sourceforge.net/projects/accel-pptp
10072
10073 PREEMPTIBLE KERNEL
10074 M:      Robert Love <rml@tech9.net>
10075 L:      kpreempt-tech@lists.sourceforge.net
10076 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10077 S:      Supported
10078 F:      Documentation/preempt-locking.txt
10079 F:      include/linux/preempt.h
10080
10081 PRINTK
10082 M:      Petr Mladek <pmladek@suse.com>
10083 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10084 R:      Steven Rostedt <rostedt@goodmis.org>
10085 S:      Maintained
10086 F:      kernel/printk/
10087 F:      include/linux/printk.h
10088
10089 PRISM54 WIRELESS DRIVER
10090 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10091 L:      linux-wireless@vger.kernel.org
10092 W:      http://wireless.kernel.org/en/users/Drivers/p54
10093 S:      Obsolete
10094 F:      drivers/net/wireless/intersil/prism54/
10095
10096 PS3 NETWORK SUPPORT
10097 M:      Geoff Levand <geoff@infradead.org>
10098 L:      netdev@vger.kernel.org
10099 L:      linuxppc-dev@lists.ozlabs.org
10100 S:      Maintained
10101 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10102
10103 PS3 PLATFORM SUPPORT
10104 M:      Geoff Levand <geoff@infradead.org>
10105 L:      linuxppc-dev@lists.ozlabs.org
10106 S:      Maintained
10107 F:      arch/powerpc/boot/ps3*
10108 F:      arch/powerpc/include/asm/lv1call.h
10109 F:      arch/powerpc/include/asm/ps3*.h
10110 F:      arch/powerpc/platforms/ps3/
10111 F:      drivers/*/ps3*
10112 F:      drivers/ps3/
10113 F:      drivers/rtc/rtc-ps3.c
10114 F:      drivers/usb/host/*ps3.c
10115 F:      sound/ppc/snd_ps3*
10116
10117 PS3VRAM DRIVER
10118 M:      Jim Paris <jim@jtan.com>
10119 M:      Geoff Levand <geoff@infradead.org>
10120 L:      linuxppc-dev@lists.ozlabs.org
10121 S:      Maintained
10122 F:      drivers/block/ps3vram.c
10123
10124 PSAMPLE PACKET SAMPLING SUPPORT:
10125 M:      Yotam Gigi <yotamg@mellanox.com>
10126 S:      Maintained
10127 F:      net/psample
10128 F:      include/net/psample.h
10129 F:      include/uapi/linux/psample.h
10130
10131 PSTORE FILESYSTEM
10132 M:      Kees Cook <keescook@chromium.org>
10133 M:      Anton Vorontsov <anton@enomsg.org>
10134 M:      Colin Cross <ccross@android.com>
10135 M:      Tony Luck <tony.luck@intel.com>
10136 S:      Maintained
10137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10138 F:      fs/pstore/
10139 F:      include/linux/pstore*
10140 F:      drivers/firmware/efi/efi-pstore.c
10141 F:      drivers/acpi/apei/erst.c
10142 F:      Documentation/admin-guide/ramoops.rst
10143 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10144 K:      \b(pstore|ramoops)
10145
10146 PTP HARDWARE CLOCK SUPPORT
10147 M:      Richard Cochran <richardcochran@gmail.com>
10148 L:      netdev@vger.kernel.org
10149 S:      Maintained
10150 W:      http://linuxptp.sourceforge.net/
10151 F:      Documentation/ABI/testing/sysfs-ptp
10152 F:      Documentation/ptp/*
10153 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10154 F:      drivers/net/phy/dp83640*
10155 F:      drivers/ptp/*
10156 F:      include/linux/ptp_cl*
10157
10158 PTRACE SUPPORT
10159 M:      Roland McGrath <roland@hack.frob.com>
10160 M:      Oleg Nesterov <oleg@redhat.com>
10161 S:      Maintained
10162 F:      include/asm-generic/syscall.h
10163 F:      include/linux/ptrace.h
10164 F:      include/linux/regset.h
10165 F:      include/linux/tracehook.h
10166 F:      include/uapi/linux/ptrace.h
10167 F:      kernel/ptrace.c
10168
10169 PULSE8-CEC DRIVER
10170 M:      Hans Verkuil <hverkuil@xs4all.nl>
10171 L:      linux-media@vger.kernel.org
10172 T:      git git://linuxtv.org/media_tree.git
10173 S:      Maintained
10174 F:      drivers/media/usb/pulse8-cec/*
10175
10176 PVRUSB2 VIDEO4LINUX DRIVER
10177 M:      Mike Isely <isely@pobox.com>
10178 L:      pvrusb2@isely.net       (subscribers-only)
10179 L:      linux-media@vger.kernel.org
10180 W:      http://www.isely.net/pvrusb2/
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      Documentation/media/v4l-drivers/pvrusb2*
10184 F:      drivers/media/usb/pvrusb2/
10185
10186 PWC WEBCAM DRIVER
10187 M:      Hans Verkuil <hverkuil@xs4all.nl>
10188 L:      linux-media@vger.kernel.org
10189 T:      git git://linuxtv.org/media_tree.git
10190 S:      Odd Fixes
10191 F:      drivers/media/usb/pwc/*
10192
10193 PWM FAN DRIVER
10194 M:      Kamil Debski <kamil@wypas.org>
10195 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10196 L:      linux-hwmon@vger.kernel.org
10197 S:      Supported
10198 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10199 F:      Documentation/hwmon/pwm-fan
10200 F:      drivers/hwmon/pwm-fan.c
10201
10202 PWM SUBSYSTEM
10203 M:      Thierry Reding <thierry.reding@gmail.com>
10204 L:      linux-pwm@vger.kernel.org
10205 S:      Maintained
10206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10207 F:      Documentation/pwm.txt
10208 F:      Documentation/devicetree/bindings/pwm/
10209 F:      include/linux/pwm.h
10210 F:      drivers/pwm/
10211 F:      drivers/video/backlight/pwm_bl.c
10212 F:      include/linux/pwm_backlight.h
10213
10214 PXA2xx/PXA3xx SUPPORT
10215 M:      Daniel Mack <daniel@zonque.org>
10216 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10217 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10219 T:      git git://github.com/hzhuang1/linux.git
10220 T:      git git://github.com/rjarzmik/linux.git
10221 S:      Maintained
10222 F:      arch/arm/boot/dts/pxa*
10223 F:      arch/arm/mach-pxa/
10224 F:      drivers/dma/pxa*
10225 F:      drivers/pcmcia/pxa2xx*
10226 F:      drivers/pinctrl/pxa/
10227 F:      drivers/spi/spi-pxa2xx*
10228 F:      drivers/usb/gadget/udc/pxa2*
10229 F:      include/sound/pxa2xx-lib.h
10230 F:      sound/arm/pxa*
10231 F:      sound/soc/pxa/
10232
10233 PXA GPIO DRIVER
10234 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10235 L:      linux-gpio@vger.kernel.org
10236 S:      Maintained
10237 F:      drivers/gpio/gpio-pxa.c
10238
10239 PXA3xx NAND FLASH DRIVER
10240 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10241 L:      linux-mtd@lists.infradead.org
10242 S:      Maintained
10243 F:      drivers/mtd/nand/pxa3xx_nand.c
10244
10245 MMP SUPPORT
10246 M:      Eric Miao <eric.y.miao@gmail.com>
10247 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10249 T:      git git://github.com/hzhuang1/linux.git
10250 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10251 S:      Maintained
10252 F:      arch/arm/boot/dts/mmp*
10253 F:      arch/arm/mach-mmp/
10254
10255 PXA MMCI DRIVER
10256 S:      Orphan
10257
10258 PXA RTC DRIVER
10259 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10260 L:      rtc-linux@googlegroups.com
10261 S:      Maintained
10262
10263 QAT DRIVER
10264 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10265 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10266 L:      qat-linux@intel.com
10267 S:      Supported
10268 F:      drivers/crypto/qat/
10269
10270 QIB DRIVER
10271 M:      Mike Marciniszyn <infinipath@intel.com>
10272 L:      linux-rdma@vger.kernel.org
10273 S:      Supported
10274 F:      drivers/infiniband/hw/qib/
10275
10276 QLOGIC QLA1280 SCSI DRIVER
10277 M:      Michael Reed <mdr@sgi.com>
10278 L:      linux-scsi@vger.kernel.org
10279 S:      Maintained
10280 F:      drivers/scsi/qla1280.[ch]
10281
10282 QLOGIC QLA2XXX FC-SCSI DRIVER
10283 M:      qla2xxx-upstream@qlogic.com
10284 L:      linux-scsi@vger.kernel.org
10285 S:      Supported
10286 F:      Documentation/scsi/LICENSE.qla2xxx
10287 F:      drivers/scsi/qla2xxx/
10288
10289 QLOGIC QLA4XXX iSCSI DRIVER
10290 M:      QLogic-Storage-Upstream@qlogic.com
10291 L:      linux-scsi@vger.kernel.org
10292 S:      Supported
10293 F:      Documentation/scsi/LICENSE.qla4xxx
10294 F:      drivers/scsi/qla4xxx/
10295
10296 QLOGIC QLA3XXX NETWORK DRIVER
10297 M:      Dept-GELinuxNICDev@cavium.com
10298 L:      netdev@vger.kernel.org
10299 S:      Supported
10300 F:      Documentation/networking/LICENSE.qla3xxx
10301 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10302
10303 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10304 M:      Harish Patil <harish.patil@cavium.com>
10305 M:      Manish Chopra <manish.chopra@cavium.com>
10306 M:      Dept-GELinuxNICDev@cavium.com
10307 L:      netdev@vger.kernel.org
10308 S:      Supported
10309 F:      drivers/net/ethernet/qlogic/qlcnic/
10310
10311 QLOGIC QLGE 10Gb ETHERNET DRIVER
10312 M:      Harish Patil <harish.patil@cavium.com>
10313 M:      Manish Chopra <manish.chopra@cavium.com>
10314 M:      Dept-GELinuxNICDev@cavium.com
10315 L:      netdev@vger.kernel.org
10316 S:      Supported
10317 F:      drivers/net/ethernet/qlogic/qlge/
10318
10319 QLOGIC QL4xxx ETHERNET DRIVER
10320 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10321 M:      Ariel Elior <Ariel.Elior@cavium.com>
10322 M:      everest-linux-l2@cavium.com
10323 L:      netdev@vger.kernel.org
10324 S:      Supported
10325 F:      drivers/net/ethernet/qlogic/qed/
10326 F:      include/linux/qed/
10327 F:      drivers/net/ethernet/qlogic/qede/
10328
10329 QLOGIC QL41xxx ISCSI DRIVER
10330 M:      QLogic-Storage-Upstream@cavium.com
10331 L:      linux-scsi@vger.kernel.org
10332 S:      Supported
10333 F:      drivers/scsi/qedi/
10334
10335 QLOGIC QL41xxx FCOE DRIVER
10336 M:      QLogic-Storage-Upstream@cavium.com
10337 L:      linux-scsi@vger.kernel.org
10338 S:      Supported
10339 F:      drivers/scsi/qedf/
10340
10341 QNX4 FILESYSTEM
10342 M:      Anders Larsen <al@alarsen.net>
10343 W:      http://www.alarsen.net/linux/qnx4fs/
10344 S:      Maintained
10345 F:      fs/qnx4/
10346 F:      include/uapi/linux/qnx4_fs.h
10347 F:      include/uapi/linux/qnxtypes.h
10348
10349 QORIQ DPAA2 FSL-MC BUS DRIVER
10350 M:      Stuart Yoder <stuyoder@gmail.com>
10351 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10352 L:      linux-kernel@vger.kernel.org
10353 S:      Maintained
10354 F:      drivers/staging/fsl-mc/
10355
10356 QT1010 MEDIA DRIVER
10357 M:      Antti Palosaari <crope@iki.fi>
10358 L:      linux-media@vger.kernel.org
10359 W:      https://linuxtv.org
10360 W:      http://palosaari.fi/linux/
10361 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10362 T:      git git://linuxtv.org/anttip/media_tree.git
10363 S:      Maintained
10364 F:      drivers/media/tuners/qt1010*
10365
10366 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10367 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10368 L:      linux-wireless@vger.kernel.org
10369 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10370 S:      Supported
10371 F:      drivers/net/wireless/ath/ath9k/
10372
10373 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10374 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10375 L:      ath10k@lists.infradead.org
10376 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10378 S:      Supported
10379 F:      drivers/net/wireless/ath/ath10k/
10380
10381 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10382 M:      Timur Tabi <timur@codeaurora.org>
10383 L:      netdev@vger.kernel.org
10384 S:      Supported
10385 F:      drivers/net/ethernet/qualcomm/emac/
10386
10387 QUALCOMM HEXAGON ARCHITECTURE
10388 M:      Richard Kuo <rkuo@codeaurora.org>
10389 L:      linux-hexagon@vger.kernel.org
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10391 S:      Supported
10392 F:      arch/hexagon/
10393
10394 QUALCOMM WCN36XX WIRELESS DRIVER
10395 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10396 L:      wcn36xx@lists.infradead.org
10397 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10398 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10399 S:      Supported
10400 F:      drivers/net/wireless/ath/wcn36xx/
10401
10402 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10403 M:      Gabriel Somlo <somlo@cmu.edu>
10404 M:      "Michael S. Tsirkin" <mst@redhat.com>
10405 L:      qemu-devel@nongnu.org
10406 S:      Maintained
10407 F:      drivers/firmware/qemu_fw_cfg.c
10408
10409 RADOS BLOCK DEVICE (RBD)
10410 M:      Ilya Dryomov <idryomov@gmail.com>
10411 M:      Sage Weil <sage@redhat.com>
10412 M:      Alex Elder <elder@kernel.org>
10413 L:      ceph-devel@vger.kernel.org
10414 W:      http://ceph.com/
10415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10416 T:      git git://github.com/ceph/ceph-client.git
10417 S:      Supported
10418 F:      Documentation/ABI/testing/sysfs-bus-rbd
10419 F:      drivers/block/rbd.c
10420 F:      drivers/block/rbd_types.h
10421
10422 RADEON FRAMEBUFFER DISPLAY DRIVER
10423 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10424 L:      linux-fbdev@vger.kernel.org
10425 S:      Maintained
10426 F:      drivers/video/fbdev/aty/radeon*
10427 F:      include/uapi/linux/radeonfb.h
10428
10429 RADIOSHARK RADIO DRIVER
10430 M:      Hans Verkuil <hverkuil@xs4all.nl>
10431 L:      linux-media@vger.kernel.org
10432 T:      git git://linuxtv.org/media_tree.git
10433 S:      Maintained
10434 F:      drivers/media/radio/radio-shark.c
10435
10436 RADIOSHARK2 RADIO DRIVER
10437 M:      Hans Verkuil <hverkuil@xs4all.nl>
10438 L:      linux-media@vger.kernel.org
10439 T:      git git://linuxtv.org/media_tree.git
10440 S:      Maintained
10441 F:      drivers/media/radio/radio-shark2.c
10442 F:      drivers/media/radio/radio-tea5777.c
10443
10444 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10445 M:      Paul Mackerras <paulus@samba.org>
10446 L:      linux-fbdev@vger.kernel.org
10447 S:      Maintained
10448 F:      drivers/video/fbdev/aty/aty128fb.c
10449
10450 RALINK MIPS ARCHITECTURE
10451 M:      John Crispin <john@phrozen.org>
10452 L:      linux-mips@linux-mips.org
10453 S:      Maintained
10454 F:      arch/mips/ralink
10455
10456 RALINK RT2X00 WIRELESS LAN DRIVER
10457 P:      rt2x00 project
10458 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10459 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10460 L:      linux-wireless@vger.kernel.org
10461 S:      Maintained
10462 F:      drivers/net/wireless/ralink/rt2x00/
10463
10464 RAMDISK RAM BLOCK DEVICE DRIVER
10465 M:      Jens Axboe <axboe@kernel.dk>
10466 S:      Maintained
10467 F:      Documentation/blockdev/ramdisk.txt
10468 F:      drivers/block/brd.c
10469
10470 RANDOM NUMBER DRIVER
10471 M:      "Theodore Ts'o" <tytso@mit.edu>
10472 S:      Maintained
10473 F:      drivers/char/random.c
10474
10475 RAPIDIO SUBSYSTEM
10476 M:      Matt Porter <mporter@kernel.crashing.org>
10477 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10478 S:      Maintained
10479 F:      drivers/rapidio/
10480
10481 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10482 L:      linux-wireless@vger.kernel.org
10483 S:      Orphan
10484 F:      drivers/net/wireless/ray*
10485
10486 RCUTORTURE MODULE
10487 M:      Josh Triplett <josh@joshtriplett.org>
10488 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10489 L:      linux-kernel@vger.kernel.org
10490 S:      Supported
10491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10492 F:      Documentation/RCU/torture.txt
10493 F:      kernel/rcu/rcutorture.c
10494
10495 RCUTORTURE TEST FRAMEWORK
10496 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10497 M:      Josh Triplett <josh@joshtriplett.org>
10498 R:      Steven Rostedt <rostedt@goodmis.org>
10499 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10500 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10501 L:      linux-kernel@vger.kernel.org
10502 S:      Supported
10503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10504 F:      tools/testing/selftests/rcutorture
10505
10506 RDC R-321X SoC
10507 M:      Florian Fainelli <florian@openwrt.org>
10508 S:      Maintained
10509
10510 RDC R6040 FAST ETHERNET DRIVER
10511 M:      Florian Fainelli <f.fainelli@gmail.com>
10512 L:      netdev@vger.kernel.org
10513 S:      Maintained
10514 F:      drivers/net/ethernet/rdc/r6040.c
10515
10516 RDS - RELIABLE DATAGRAM SOCKETS
10517 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10518 L:      netdev@vger.kernel.org
10519 L:      linux-rdma@vger.kernel.org
10520 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10521 W:      https://oss.oracle.com/projects/rds/
10522 S:      Supported
10523 F:      net/rds/
10524 F:      Documentation/networking/rds.txt
10525
10526 RDMAVT - RDMA verbs software
10527 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10528 L:      linux-rdma@vger.kernel.org
10529 S:      Supported
10530 F:      drivers/infiniband/sw/rdmavt
10531
10532 RDT - RESOURCE ALLOCATION
10533 M:      Fenghua Yu <fenghua.yu@intel.com>
10534 L:      linux-kernel@vger.kernel.org
10535 S:      Supported
10536 F:      arch/x86/kernel/cpu/intel_rdt*
10537 F:      arch/x86/include/asm/intel_rdt*
10538 F:      Documentation/x86/intel_rdt*
10539
10540 READ-COPY UPDATE (RCU)
10541 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10542 M:      Josh Triplett <josh@joshtriplett.org>
10543 R:      Steven Rostedt <rostedt@goodmis.org>
10544 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10545 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10546 L:      linux-kernel@vger.kernel.org
10547 W:      http://www.rdrop.com/users/paulmck/RCU/
10548 S:      Supported
10549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10550 F:      Documentation/RCU/
10551 X:      Documentation/RCU/torture.txt
10552 F:      include/linux/rcu*
10553 X:      include/linux/srcu.h
10554 F:      kernel/rcu/
10555 X:      kernel/torture.c
10556
10557 REAL TIME CLOCK (RTC) SUBSYSTEM
10558 M:      Alessandro Zummo <a.zummo@towertech.it>
10559 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10560 L:      rtc-linux@googlegroups.com
10561 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10563 S:      Maintained
10564 F:      Documentation/devicetree/bindings/rtc/
10565 F:      Documentation/rtc.txt
10566 F:      drivers/rtc/
10567 F:      include/linux/rtc.h
10568 F:      include/uapi/linux/rtc.h
10569 F:      include/linux/rtc/
10570 F:      include/linux/platform_data/rtc-*
10571 F:      tools/testing/selftests/timers/rtctest.c
10572
10573 REALTEK AUDIO CODECS
10574 M:      Bard Liao <bardliao@realtek.com>
10575 M:      Oder Chiou <oder_chiou@realtek.com>
10576 S:      Maintained
10577 F:      sound/soc/codecs/rt*
10578 F:      include/sound/rt*.h
10579
10580 REISERFS FILE SYSTEM
10581 L:      reiserfs-devel@vger.kernel.org
10582 S:      Supported
10583 F:      fs/reiserfs/
10584
10585 REGISTER MAP ABSTRACTION
10586 M:      Mark Brown <broonie@kernel.org>
10587 L:      linux-kernel@vger.kernel.org
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10589 S:      Supported
10590 F:      Documentation/devicetree/bindings/regmap/
10591 F:      drivers/base/regmap/
10592 F:      include/linux/regmap.h
10593
10594 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10595 M:      Ohad Ben-Cohen <ohad@wizery.com>
10596 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10597 L:      linux-remoteproc@vger.kernel.org
10598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10599 S:      Maintained
10600 F:      Documentation/devicetree/bindings/remoteproc/
10601 F:      Documentation/remoteproc.txt
10602 F:      drivers/remoteproc/
10603 F:      include/linux/remoteproc.h
10604
10605 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10606 M:      Ohad Ben-Cohen <ohad@wizery.com>
10607 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10608 L:      linux-remoteproc@vger.kernel.org
10609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10610 S:      Maintained
10611 F:      drivers/rpmsg/
10612 F:      Documentation/rpmsg.txt
10613 F:      include/linux/rpmsg.h
10614 F:      include/linux/rpmsg/
10615
10616 RENESAS CLOCK DRIVERS
10617 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10618 L:      linux-renesas-soc@vger.kernel.org
10619 S:      Supported
10620 F:      drivers/clk/renesas/
10621
10622 RENESAS ETHERNET DRIVERS
10623 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10624 L:      netdev@vger.kernel.org
10625 L:      linux-renesas-soc@vger.kernel.org
10626 F:      drivers/net/ethernet/renesas/
10627 F:      include/linux/sh_eth.h
10628
10629 RENESAS R-CAR GYROADC DRIVER
10630 M:      Marek Vasut <marek.vasut@gmail.com>
10631 L:      linux-iio@vger.kernel.org
10632 S:      Supported
10633 F:      drivers/iio/adc/rcar_gyro_adc.c
10634
10635 RENESAS USB2 PHY DRIVER
10636 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10637 L:      linux-renesas-soc@vger.kernel.org
10638 S:      Maintained
10639 F:      drivers/phy/phy-rcar-gen3-usb2.c
10640
10641 RESET CONTROLLER FRAMEWORK
10642 M:      Philipp Zabel <p.zabel@pengutronix.de>
10643 T:      git git://git.pengutronix.de/git/pza/linux
10644 S:      Maintained
10645 F:      drivers/reset/
10646 F:      Documentation/devicetree/bindings/reset/
10647 F:      include/dt-bindings/reset/
10648 F:      include/linux/reset.h
10649 F:      include/linux/reset-controller.h
10650
10651 RFKILL
10652 M:      Johannes Berg <johannes@sipsolutions.net>
10653 L:      linux-wireless@vger.kernel.org
10654 W:      http://wireless.kernel.org/
10655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10657 S:      Maintained
10658 F:      Documentation/rfkill.txt
10659 F:      net/rfkill/
10660
10661 RHASHTABLE
10662 M:      Thomas Graf <tgraf@suug.ch>
10663 M:      Herbert Xu <herbert@gondor.apana.org.au>
10664 L:      netdev@vger.kernel.org
10665 S:      Maintained
10666 F:      lib/rhashtable.c
10667 F:      include/linux/rhashtable.h
10668
10669 RICOH SMARTMEDIA/XD DRIVER
10670 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10671 S:      Maintained
10672 F:      drivers/mtd/nand/r852.c
10673 F:      drivers/mtd/nand/r852.h
10674
10675 RICOH R5C592 MEMORYSTICK DRIVER
10676 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10677 S:      Maintained
10678 F:      drivers/memstick/host/r592.*
10679
10680 ROCCAT DRIVERS
10681 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10682 W:      http://sourceforge.net/projects/roccat/
10683 S:      Maintained
10684 F:      drivers/hid/hid-roccat*
10685 F:      include/linux/hid-roccat*
10686 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10687
10688 ROCKER DRIVER
10689 M:      Jiri Pirko <jiri@resnulli.us>
10690 L:      netdev@vger.kernel.org
10691 S:      Supported
10692 F:      drivers/net/ethernet/rocker/
10693
10694 ROCKETPORT DRIVER
10695 P:      Comtrol Corp.
10696 W:      http://www.comtrol.com
10697 S:      Maintained
10698 F:      Documentation/serial/rocket.txt
10699 F:      drivers/tty/rocket*
10700
10701 ROCKETPORT EXPRESS/INFINITY DRIVER
10702 M:      Kevin Cernekee <cernekee@gmail.com>
10703 L:      linux-serial@vger.kernel.org
10704 S:      Odd Fixes
10705 F:      drivers/tty/serial/rp2.*
10706
10707 ROSE NETWORK LAYER
10708 M:      Ralf Baechle <ralf@linux-mips.org>
10709 L:      linux-hams@vger.kernel.org
10710 W:      http://www.linux-ax25.org/
10711 S:      Maintained
10712 F:      include/net/rose.h
10713 F:      include/uapi/linux/rose.h
10714 F:      net/rose/
10715
10716 RTL2830 MEDIA DRIVER
10717 M:      Antti Palosaari <crope@iki.fi>
10718 L:      linux-media@vger.kernel.org
10719 W:      https://linuxtv.org
10720 W:      http://palosaari.fi/linux/
10721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10722 T:      git git://linuxtv.org/anttip/media_tree.git
10723 S:      Maintained
10724 F:      drivers/media/dvb-frontends/rtl2830*
10725
10726 RTL2832 MEDIA DRIVER
10727 M:      Antti Palosaari <crope@iki.fi>
10728 L:      linux-media@vger.kernel.org
10729 W:      https://linuxtv.org
10730 W:      http://palosaari.fi/linux/
10731 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10732 T:      git git://linuxtv.org/anttip/media_tree.git
10733 S:      Maintained
10734 F:      drivers/media/dvb-frontends/rtl2832*
10735
10736 RTL2832_SDR MEDIA DRIVER
10737 M:      Antti Palosaari <crope@iki.fi>
10738 L:      linux-media@vger.kernel.org
10739 W:      https://linuxtv.org
10740 W:      http://palosaari.fi/linux/
10741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10742 T:      git git://linuxtv.org/anttip/media_tree.git
10743 S:      Maintained
10744 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10745
10746 RTL8180 WIRELESS DRIVER
10747 L:      linux-wireless@vger.kernel.org
10748 W:      http://wireless.kernel.org/
10749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10750 S:      Orphan
10751 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10752
10753 RTL8187 WIRELESS DRIVER
10754 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10755 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10756 M:      Larry Finger <Larry.Finger@lwfinger.net>
10757 L:      linux-wireless@vger.kernel.org
10758 W:      http://wireless.kernel.org/
10759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10760 S:      Maintained
10761 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10762
10763 RTL8192CE WIRELESS DRIVER
10764 M:      Larry Finger <Larry.Finger@lwfinger.net>
10765 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10766 L:      linux-wireless@vger.kernel.org
10767 W:      http://wireless.kernel.org/
10768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10769 S:      Maintained
10770 F:      drivers/net/wireless/realtek/rtlwifi/
10771 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10772
10773 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10774 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10775 L:      linux-wireless@vger.kernel.org
10776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10777 S:      Maintained
10778 F:      drivers/net/wireless/realtek/rtl8xxxu/
10779
10780 S3 SAVAGE FRAMEBUFFER DRIVER
10781 M:      Antonino Daplas <adaplas@gmail.com>
10782 L:      linux-fbdev@vger.kernel.org
10783 S:      Maintained
10784 F:      drivers/video/fbdev/savage/
10785
10786 S390
10787 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10788 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10789 L:      linux-s390@vger.kernel.org
10790 W:      http://www.ibm.com/developerworks/linux/linux390/
10791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10792 S:      Supported
10793 F:      arch/s390/
10794 F:      drivers/s390/
10795 F:      Documentation/s390/
10796 F:      Documentation/DocBook/s390*
10797
10798 S390 COMMON I/O LAYER
10799 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10800 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10801 L:      linux-s390@vger.kernel.org
10802 W:      http://www.ibm.com/developerworks/linux/linux390/
10803 S:      Supported
10804 F:      drivers/s390/cio/
10805
10806 S390 DASD DRIVER
10807 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10808 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10809 L:      linux-s390@vger.kernel.org
10810 W:      http://www.ibm.com/developerworks/linux/linux390/
10811 S:      Supported
10812 F:      drivers/s390/block/dasd*
10813 F:      block/partitions/ibm.c
10814
10815 S390 NETWORK DRIVERS
10816 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10817 L:      linux-s390@vger.kernel.org
10818 W:      http://www.ibm.com/developerworks/linux/linux390/
10819 S:      Supported
10820 F:      drivers/s390/net/
10821
10822 S390 PCI SUBSYSTEM
10823 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10824 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10825 L:      linux-s390@vger.kernel.org
10826 W:      http://www.ibm.com/developerworks/linux/linux390/
10827 S:      Supported
10828 F:      arch/s390/pci/
10829 F:      drivers/pci/hotplug/s390_pci_hpc.c
10830
10831 S390 ZCRYPT DRIVER
10832 M:      Harald Freudenberger <freude@de.ibm.com>
10833 L:      linux-s390@vger.kernel.org
10834 W:      http://www.ibm.com/developerworks/linux/linux390/
10835 S:      Supported
10836 F:      drivers/s390/crypto/
10837
10838 S390 ZFCP DRIVER
10839 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10840 L:      linux-s390@vger.kernel.org
10841 W:      http://www.ibm.com/developerworks/linux/linux390/
10842 S:      Supported
10843 F:      drivers/s390/scsi/zfcp_*
10844
10845 S390 IUCV NETWORK LAYER
10846 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10847 L:      linux-s390@vger.kernel.org
10848 W:      http://www.ibm.com/developerworks/linux/linux390/
10849 S:      Supported
10850 F:      drivers/s390/net/*iucv*
10851 F:      include/net/iucv/
10852 F:      net/iucv/
10853
10854 S390 IOMMU (PCI)
10855 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10856 L:      linux-s390@vger.kernel.org
10857 W:      http://www.ibm.com/developerworks/linux/linux390/
10858 S:      Supported
10859 F:      drivers/iommu/s390-iommu.c
10860
10861 S3C24XX SD/MMC Driver
10862 M:      Ben Dooks <ben-linux@fluff.org>
10863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10864 S:      Supported
10865 F:      drivers/mmc/host/s3cmci.*
10866
10867 SAA6588 RDS RECEIVER DRIVER
10868 M:      Hans Verkuil <hverkuil@xs4all.nl>
10869 L:      linux-media@vger.kernel.org
10870 T:      git git://linuxtv.org/media_tree.git
10871 W:      https://linuxtv.org
10872 S:      Odd Fixes
10873 F:      drivers/media/i2c/saa6588*
10874
10875 SAA7134 VIDEO4LINUX DRIVER
10876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10878 L:      linux-media@vger.kernel.org
10879 W:      https://linuxtv.org
10880 T:      git git://linuxtv.org/media_tree.git
10881 S:      Odd fixes
10882 F:      Documentation/media/v4l-drivers/saa7134*
10883 F:      drivers/media/pci/saa7134/
10884
10885 SAA7146 VIDEO4LINUX-2 DRIVER
10886 M:      Hans Verkuil <hverkuil@xs4all.nl>
10887 L:      linux-media@vger.kernel.org
10888 T:      git git://linuxtv.org/media_tree.git
10889 S:      Maintained
10890 F:      drivers/media/common/saa7146/
10891 F:      drivers/media/pci/saa7146/
10892 F:      include/media/saa7146*
10893
10894 SAMSUNG LAPTOP DRIVER
10895 M:      Corentin Chary <corentin.chary@gmail.com>
10896 L:      platform-driver-x86@vger.kernel.org
10897 S:      Maintained
10898 F:      drivers/platform/x86/samsung-laptop.c
10899
10900 SAMSUNG AUDIO (ASoC) DRIVERS
10901 M:      Krzysztof Kozlowski <krzk@kernel.org>
10902 M:      Sangbeom Kim <sbkim73@samsung.com>
10903 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10905 S:      Supported
10906 F:      sound/soc/samsung/
10907
10908 SAMSUNG FRAMEBUFFER DRIVER
10909 M:      Jingoo Han <jingoohan1@gmail.com>
10910 L:      linux-fbdev@vger.kernel.org
10911 S:      Maintained
10912 F:      drivers/video/fbdev/s3c-fb.c
10913
10914 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10915 M:      Sangbeom Kim <sbkim73@samsung.com>
10916 M:      Krzysztof Kozlowski <krzk@kernel.org>
10917 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10918 L:      linux-kernel@vger.kernel.org
10919 L:      linux-samsung-soc@vger.kernel.org
10920 S:      Supported
10921 F:      drivers/mfd/sec*.c
10922 F:      drivers/regulator/s2m*.c
10923 F:      drivers/regulator/s5m*.c
10924 F:      drivers/clk/clk-s2mps11.c
10925 F:      drivers/rtc/rtc-s5m.c
10926 F:      include/linux/mfd/samsung/
10927 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10928 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10929 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10930 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10931
10932 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10933 M:      Kyungmin Park <kyungmin.park@samsung.com>
10934 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10935 L:      linux-media@vger.kernel.org
10936 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10937 S:      Supported
10938 F:      drivers/media/platform/exynos4-is/
10939
10940 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10941 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10942 L:      linux-media@vger.kernel.org
10943 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10944 S:      Maintained
10945 F:      drivers/media/platform/s3c-camif/
10946 F:      include/media/drv-intf/s3c_camif.h
10947
10948 SAMSUNG S5C73M3 CAMERA DRIVER
10949 M:      Kyungmin Park <kyungmin.park@samsung.com>
10950 M:      Andrzej Hajda <a.hajda@samsung.com>
10951 L:      linux-media@vger.kernel.org
10952 S:      Supported
10953 F:      drivers/media/i2c/s5c73m3/*
10954
10955 SAMSUNG S5K5BAF CAMERA DRIVER
10956 M:      Kyungmin Park <kyungmin.park@samsung.com>
10957 M:      Andrzej Hajda <a.hajda@samsung.com>
10958 L:      linux-media@vger.kernel.org
10959 S:      Supported
10960 F:      drivers/media/i2c/s5k5baf.c
10961
10962 SAMSUNG S3FWRN5 NFC DRIVER
10963 M:      Robert Baldyga <r.baldyga@samsung.com>
10964 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10965 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10966 S:      Supported
10967 F:      drivers/nfc/s3fwrn5
10968
10969 SAMSUNG SOC CLOCK DRIVERS
10970 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10971 M:      Tomasz Figa <tomasz.figa@gmail.com>
10972 M:      Chanwoo Choi <cw00.choi@samsung.com>
10973 S:      Supported
10974 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10975 F:      drivers/clk/samsung/
10976 F:      include/dt-bindings/clock/exynos*.h
10977 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10978
10979 SAMSUNG SPI DRIVERS
10980 M:      Kukjin Kim <kgene@kernel.org>
10981 M:      Krzysztof Kozlowski <krzk@kernel.org>
10982 M:      Andi Shyti <andi.shyti@samsung.com>
10983 L:      linux-spi@vger.kernel.org
10984 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10985 S:      Maintained
10986 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10987 F:      drivers/spi/spi-s3c*
10988 F:      include/linux/platform_data/spi-s3c64xx.h
10989
10990 SAMSUNG SXGBE DRIVERS
10991 M:      Byungho An <bh74.an@samsung.com>
10992 M:      Girish K S <ks.giri@samsung.com>
10993 M:      Vipul Pandya <vipul.pandya@samsung.com>
10994 S:      Supported
10995 L:      netdev@vger.kernel.org
10996 F:      drivers/net/ethernet/samsung/sxgbe/
10997
10998 SAMSUNG THERMAL DRIVER
10999 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11000 L:      linux-pm@vger.kernel.org
11001 L:      linux-samsung-soc@vger.kernel.org
11002 S:      Supported
11003 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11004 F:      drivers/thermal/samsung/
11005
11006 SAMSUNG USB2 PHY DRIVER
11007 M:      Kamil Debski <kamil@wypas.org>
11008 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11009 L:      linux-kernel@vger.kernel.org
11010 S:      Supported
11011 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11012 F:      Documentation/phy/samsung-usb2.txt
11013 F:      drivers/phy/phy-exynos4210-usb2.c
11014 F:      drivers/phy/phy-exynos4x12-usb2.c
11015 F:      drivers/phy/phy-exynos5250-usb2.c
11016 F:      drivers/phy/phy-s5pv210-usb2.c
11017 F:      drivers/phy/phy-samsung-usb2.c
11018 F:      drivers/phy/phy-samsung-usb2.h
11019
11020 SERIAL DRIVERS
11021 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11022 L:      linux-serial@vger.kernel.org
11023 S:      Maintained
11024 F:      Documentation/devicetree/bindings/serial/
11025 F:      drivers/tty/serial/
11026
11027 SERIAL DEVICE BUS
11028 M:      Rob Herring <robh@kernel.org>
11029 L:      linux-serial@vger.kernel.org
11030 S:      Maintained
11031 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11032 F:      drivers/tty/serdev/
11033 F:      include/linux/serdev.h
11034
11035 SERIAL IR RECEIVER
11036 M:      Sean Young <sean@mess.org>
11037 L:      linux-media@vger.kernel.org
11038 S:      Maintained
11039 F:      drivers/media/rc/serial_ir.c
11040
11041 STI CEC DRIVER
11042 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11043 L:      kernel@stlinux.com
11044 S:      Maintained
11045 F:      drivers/staging/media/st-cec/
11046 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11047
11048 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11049 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11050 L:      linux-s390@vger.kernel.org
11051 W:      http://www.ibm.com/developerworks/linux/linux390/
11052 S:      Supported
11053 F:      net/smc/
11054
11055 SYNOPSYS DESIGNWARE DMAC DRIVER
11056 M:      Viresh Kumar <vireshk@kernel.org>
11057 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11058 S:      Maintained
11059 F:      include/linux/dma/dw.h
11060 F:      include/linux/platform_data/dma-dw.h
11061 F:      drivers/dma/dw/
11062
11063 SYNOPSYS DESIGNWARE I2C DRIVER
11064 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11065 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11066 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11067 L:      linux-i2c@vger.kernel.org
11068 S:      Maintained
11069 F:      drivers/i2c/busses/i2c-designware-*
11070 F:      include/linux/platform_data/i2c-designware.h
11071
11072 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11073 M:      Jaehoon Chung <jh80.chung@samsung.com>
11074 L:      linux-mmc@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/mmc/host/dw_mmc*
11077
11078 SYSTEM TRACE MODULE CLASS
11079 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11080 S:      Maintained
11081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11082 F:      Documentation/trace/stm.txt
11083 F:      drivers/hwtracing/stm/
11084 F:      include/linux/stm.h
11085 F:      include/uapi/linux/stm.h
11086
11087 THUNDERBOLT DRIVER
11088 M:      Andreas Noever <andreas.noever@gmail.com>
11089 S:      Maintained
11090 F:      drivers/thunderbolt/
11091
11092 TI BQ27XXX POWER SUPPLY DRIVER
11093 R:      Andrew F. Davis <afd@ti.com>
11094 F:      include/linux/power/bq27xxx_battery.h
11095 F:      drivers/power/supply/bq27xxx_battery.c
11096 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11097
11098 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11099 M:      John Stultz <john.stultz@linaro.org>
11100 M:      Thomas Gleixner <tglx@linutronix.de>
11101 L:      linux-kernel@vger.kernel.org
11102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11103 S:      Supported
11104 F:      include/linux/clocksource.h
11105 F:      include/linux/time.h
11106 F:      include/linux/timex.h
11107 F:      include/uapi/linux/time.h
11108 F:      include/uapi/linux/timex.h
11109 F:      kernel/time/clocksource.c
11110 F:      kernel/time/time*.c
11111 F:      kernel/time/alarmtimer.c
11112 F:      kernel/time/ntp.c
11113 F:      tools/testing/selftests/timers/
11114
11115 SC1200 WDT DRIVER
11116 M:      Zwane Mwaikambo <zwanem@gmail.com>
11117 S:      Maintained
11118 F:      drivers/watchdog/sc1200wdt.c
11119
11120 SCHEDULER
11121 M:      Ingo Molnar <mingo@redhat.com>
11122 M:      Peter Zijlstra <peterz@infradead.org>
11123 L:      linux-kernel@vger.kernel.org
11124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11125 S:      Maintained
11126 F:      kernel/sched/
11127 F:      include/linux/sched.h
11128 F:      include/uapi/linux/sched.h
11129 F:      include/linux/wait.h
11130
11131 SCORE ARCHITECTURE
11132 M:      Chen Liqin <liqin.linux@gmail.com>
11133 M:      Lennox Wu <lennox.wu@gmail.com>
11134 W:      http://www.sunplus.com
11135 S:      Supported
11136 F:      arch/score/
11137
11138 SCR24X CHIP CARD INTERFACE DRIVER
11139 M:      Lubomir Rintel <lkundrak@v3.sk>
11140 S:      Supported
11141 F:      drivers/char/pcmcia/scr24x_cs.c
11142
11143 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11144 M:      Sudeep Holla <sudeep.holla@arm.com>
11145 L:      linux-arm-kernel@lists.infradead.org
11146 S:      Maintained
11147 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11148 F:      drivers/clk/clk-scpi.c
11149 F:      drivers/cpufreq/scpi-cpufreq.c
11150 F:      drivers/firmware/arm_scpi.c
11151 F:      include/linux/scpi_protocol.h
11152
11153 SCSI CDROM DRIVER
11154 M:      Jens Axboe <axboe@kernel.dk>
11155 L:      linux-scsi@vger.kernel.org
11156 W:      http://www.kernel.dk
11157 S:      Maintained
11158 F:      drivers/scsi/sr*
11159
11160 SCSI RDMA PROTOCOL (SRP) INITIATOR
11161 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11162 L:      linux-rdma@vger.kernel.org
11163 S:      Supported
11164 W:      http://www.openfabrics.org
11165 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11167 F:      drivers/infiniband/ulp/srp/
11168 F:      include/scsi/srp.h
11169
11170 SCSI SG DRIVER
11171 M:      Doug Gilbert <dgilbert@interlog.com>
11172 L:      linux-scsi@vger.kernel.org
11173 W:      http://sg.danny.cz/sg
11174 S:      Maintained
11175 F:      Documentation/scsi/scsi-generic.txt
11176 F:      drivers/scsi/sg.c
11177 F:      include/scsi/sg.h
11178
11179 SCSI SUBSYSTEM
11180 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11182 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11184 L:      linux-scsi@vger.kernel.org
11185 S:      Maintained
11186 F:      Documentation/devicetree/bindings/scsi/
11187 F:      drivers/scsi/
11188 F:      include/scsi/
11189
11190 SCSI TAPE DRIVER
11191 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11192 L:      linux-scsi@vger.kernel.org
11193 S:      Maintained
11194 F:      Documentation/scsi/st.txt
11195 F:      drivers/scsi/st.*
11196 F:      drivers/scsi/st_*.h
11197
11198 SCTP PROTOCOL
11199 M:      Vlad Yasevich <vyasevich@gmail.com>
11200 M:      Neil Horman <nhorman@tuxdriver.com>
11201 L:      linux-sctp@vger.kernel.org
11202 W:      http://lksctp.sourceforge.net
11203 S:      Maintained
11204 F:      Documentation/networking/sctp.txt
11205 F:      include/linux/sctp.h
11206 F:      include/uapi/linux/sctp.h
11207 F:      include/net/sctp/
11208 F:      net/sctp/
11209
11210 SCx200 CPU SUPPORT
11211 M:      Jim Cromie <jim.cromie@gmail.com>
11212 S:      Odd Fixes
11213 F:      Documentation/i2c/busses/scx200_acb
11214 F:      arch/x86/platform/scx200/
11215 F:      drivers/watchdog/scx200_wdt.c
11216 F:      drivers/i2c/busses/scx200*
11217 F:      drivers/mtd/maps/scx200_docflash.c
11218 F:      include/linux/scx200.h
11219
11220 SCx200 GPIO DRIVER
11221 M:      Jim Cromie <jim.cromie@gmail.com>
11222 S:      Maintained
11223 F:      drivers/char/scx200_gpio.c
11224 F:      include/linux/scx200_gpio.h
11225
11226 SCx200 HRT CLOCKSOURCE DRIVER
11227 M:      Jim Cromie <jim.cromie@gmail.com>
11228 S:      Maintained
11229 F:      drivers/clocksource/scx200_hrt.c
11230
11231 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11232 M:      Sascha Sommer <saschasommer@freenet.de>
11233 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11234 S:      Maintained
11235 F:      drivers/mmc/host/sdricoh_cs.c
11236
11237 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11238 M:      Adrian Hunter <adrian.hunter@intel.com>
11239 L:      linux-mmc@vger.kernel.org
11240 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11241 S:      Maintained
11242 F:      drivers/mmc/host/sdhci*
11243 F:      include/linux/mmc/sdhci*
11244
11245 SECURE COMPUTING
11246 M:      Kees Cook <keescook@chromium.org>
11247 R:      Andy Lutomirski <luto@amacapital.net>
11248 R:      Will Drewry <wad@chromium.org>
11249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11250 S:      Supported
11251 F:      kernel/seccomp.c
11252 F:      include/uapi/linux/seccomp.h
11253 F:      include/linux/seccomp.h
11254 F:      tools/testing/selftests/seccomp/*
11255 K:      \bsecure_computing
11256 K:      \bTIF_SECCOMP\b
11257
11258 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11259 M:      Al Cooper <alcooperx@gmail.com>
11260 L:      linux-mmc@vger.kernel.org
11261 L:      bcm-kernel-feedback-list@broadcom.com
11262 S:      Maintained
11263 F:      drivers/mmc/host/sdhci-brcmstb*
11264
11265 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11266 M:      Ben Dooks <ben-linux@fluff.org>
11267 M:      Jaehoon Chung <jh80.chung@samsung.com>
11268 L:      linux-mmc@vger.kernel.org
11269 S:      Maintained
11270 F:      drivers/mmc/host/sdhci-s3c*
11271
11272 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11273 M:      Viresh Kumar <vireshk@kernel.org>
11274 L:      linux-mmc@vger.kernel.org
11275 S:      Maintained
11276 F:      drivers/mmc/host/sdhci-spear.c
11277
11278 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11279 M:      Scott Bauer <scott.bauer@intel.com>
11280 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11281 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11282 L:      linux-block@vger.kernel.org
11283 S:      Supported
11284 F:      block/sed*
11285 F:      block/opal_proto.h
11286 F:      include/linux/sed*
11287 F:      include/uapi/linux/sed*
11288
11289 SECURITY SUBSYSTEM
11290 M:      James Morris <james.l.morris@oracle.com>
11291 M:      "Serge E. Hallyn" <serge@hallyn.com>
11292 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11294 W:      http://kernsec.org/
11295 S:      Supported
11296 F:      security/
11297
11298 SECURITY CONTACT
11299 M:      Security Officers <security@kernel.org>
11300 S:      Supported
11301
11302 SELINUX SECURITY MODULE
11303 M:      Paul Moore <paul@paul-moore.com>
11304 M:      Stephen Smalley <sds@tycho.nsa.gov>
11305 M:      Eric Paris <eparis@parisplace.org>
11306 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11307 W:      http://selinuxproject.org
11308 T:      git git://git.infradead.org/users/pcmoore/selinux
11309 S:      Supported
11310 F:      include/linux/selinux*
11311 F:      security/selinux/
11312 F:      scripts/selinux/
11313
11314 APPARMOR SECURITY MODULE
11315 M:      John Johansen <john.johansen@canonical.com>
11316 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11317 W:      apparmor.wiki.kernel.org
11318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11319 S:      Supported
11320 F:      security/apparmor/
11321
11322 LOADPIN SECURITY MODULE
11323 M:      Kees Cook <keescook@chromium.org>
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11325 S:      Supported
11326 F:      security/loadpin/
11327
11328 YAMA SECURITY MODULE
11329 M:      Kees Cook <keescook@chromium.org>
11330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11331 S:      Supported
11332 F:      security/yama/
11333
11334 SENSABLE PHANTOM
11335 M:      Jiri Slaby <jirislaby@gmail.com>
11336 S:      Maintained
11337 F:      drivers/misc/phantom.c
11338 F:      include/uapi/linux/phantom.h
11339
11340 Emulex 10Gbps iSCSI - OneConnect DRIVER
11341 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11342 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11343 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11344 L:      linux-scsi@vger.kernel.org
11345 W:      http://www.broadcom.com
11346 S:      Supported
11347 F:      drivers/scsi/be2iscsi/
11348
11349 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11350 M:      Sathya Perla <sathya.perla@broadcom.com>
11351 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11352 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11353 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11354 L:      netdev@vger.kernel.org
11355 W:      http://www.emulex.com
11356 S:      Supported
11357 F:      drivers/net/ethernet/emulex/benet/
11358
11359 EMULEX ONECONNECT ROCE DRIVER
11360 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11361 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11362 L:      linux-rdma@vger.kernel.org
11363 W:      http://www.emulex.com
11364 S:      Supported
11365 F:      drivers/infiniband/hw/ocrdma/
11366 F:      include/uapi/rdma/ocrdma-abi.h
11367
11368 SFC NETWORK DRIVER
11369 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11370 M:      Edward Cree <ecree@solarflare.com>
11371 M:      Bert Kenward <bkenward@solarflare.com>
11372 L:      netdev@vger.kernel.org
11373 S:      Supported
11374 F:      drivers/net/ethernet/sfc/
11375
11376 SGI GRU DRIVER
11377 M:      Dimitri Sivanich <sivanich@sgi.com>
11378 S:      Maintained
11379 F:      drivers/misc/sgi-gru/
11380
11381 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11382 M:      Pat Gefre <pfg@sgi.com>
11383 L:      linux-ia64@vger.kernel.org
11384 S:      Supported
11385 F:      Documentation/ia64/serial.txt
11386 F:      drivers/tty/serial/ioc?_serial.c
11387 F:      include/linux/ioc?.h
11388
11389 SGI XP/XPC/XPNET DRIVER
11390 M:      Cliff Whickman <cpw@sgi.com>
11391 M:      Robin Holt <robinmholt@gmail.com>
11392 S:      Maintained
11393 F:      drivers/misc/sgi-xp/
11394
11395 SI2157 MEDIA DRIVER
11396 M:      Antti Palosaari <crope@iki.fi>
11397 L:      linux-media@vger.kernel.org
11398 W:      https://linuxtv.org
11399 W:      http://palosaari.fi/linux/
11400 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11401 T:      git git://linuxtv.org/anttip/media_tree.git
11402 S:      Maintained
11403 F:      drivers/media/tuners/si2157*
11404
11405 SI2168 MEDIA DRIVER
11406 M:      Antti Palosaari <crope@iki.fi>
11407 L:      linux-media@vger.kernel.org
11408 W:      https://linuxtv.org
11409 W:      http://palosaari.fi/linux/
11410 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11411 T:      git git://linuxtv.org/anttip/media_tree.git
11412 S:      Maintained
11413 F:      drivers/media/dvb-frontends/si2168*
11414
11415 SI470X FM RADIO RECEIVER I2C DRIVER
11416 M:      Hans Verkuil <hverkuil@xs4all.nl>
11417 L:      linux-media@vger.kernel.org
11418 T:      git git://linuxtv.org/media_tree.git
11419 W:      https://linuxtv.org
11420 S:      Odd Fixes
11421 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11422
11423 SI470X FM RADIO RECEIVER USB DRIVER
11424 M:      Hans Verkuil <hverkuil@xs4all.nl>
11425 L:      linux-media@vger.kernel.org
11426 T:      git git://linuxtv.org/media_tree.git
11427 W:      https://linuxtv.org
11428 S:      Maintained
11429 F:      drivers/media/radio/si470x/radio-si470x-common.c
11430 F:      drivers/media/radio/si470x/radio-si470x.h
11431 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11432
11433 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11434 M:      Eduardo Valentin <edubezval@gmail.com>
11435 L:      linux-media@vger.kernel.org
11436 T:      git git://linuxtv.org/media_tree.git
11437 W:      https://linuxtv.org
11438 S:      Odd Fixes
11439 F:      drivers/media/radio/si4713/si4713.?
11440
11441 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11442 M:      Eduardo Valentin <edubezval@gmail.com>
11443 L:      linux-media@vger.kernel.org
11444 T:      git git://linuxtv.org/media_tree.git
11445 W:      https://linuxtv.org
11446 S:      Odd Fixes
11447 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11448
11449 SI4713 FM RADIO TRANSMITTER USB DRIVER
11450 M:      Hans Verkuil <hverkuil@xs4all.nl>
11451 L:      linux-media@vger.kernel.org
11452 T:      git git://linuxtv.org/media_tree.git
11453 W:      https://linuxtv.org
11454 S:      Maintained
11455 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11456
11457 SIANO DVB DRIVER
11458 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11459 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11460 L:      linux-media@vger.kernel.org
11461 W:      https://linuxtv.org
11462 T:      git git://linuxtv.org/media_tree.git
11463 S:      Odd fixes
11464 F:      drivers/media/common/siano/
11465 F:      drivers/media/usb/siano/
11466 F:      drivers/media/usb/siano/
11467 F:      drivers/media/mmc/siano/
11468
11469 SILEAD TOUCHSCREEN DRIVER
11470 M:      Hans de Goede <hdegoede@redhat.com>
11471 L:      linux-input@vger.kernel.org
11472 L:      platform-driver-x86@vger.kernel.org
11473 S:      Maintained
11474 F:      drivers/input/touchscreen/silead.c
11475 F:      drivers/platform/x86/silead_dmi.c
11476
11477 SIMPLEFB FB DRIVER
11478 M:      Hans de Goede <hdegoede@redhat.com>
11479 L:      linux-fbdev@vger.kernel.org
11480 S:      Maintained
11481 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11482 F:      drivers/video/fbdev/simplefb.c
11483 F:      include/linux/platform_data/simplefb.h
11484
11485 SH_VEU V4L2 MEM2MEM DRIVER
11486 L:      linux-media@vger.kernel.org
11487 S:      Orphan
11488 F:      drivers/media/platform/sh_veu.c
11489
11490 SH_VOU V4L2 OUTPUT DRIVER
11491 L:      linux-media@vger.kernel.org
11492 S:      Orphan
11493 F:      drivers/media/platform/sh_vou.c
11494 F:      include/media/drv-intf/sh_vou.h
11495
11496 SIMPLE FIRMWARE INTERFACE (SFI)
11497 M:      Len Brown <lenb@kernel.org>
11498 L:      sfi-devel@simplefirmware.org
11499 W:      http://simplefirmware.org/
11500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11501 S:      Supported
11502 F:      arch/x86/platform/sfi/
11503 F:      drivers/sfi/
11504 F:      include/linux/sfi*.h
11505
11506 SIMTEC EB110ATX (Chalice CATS)
11507 P:      Ben Dooks
11508 P:      Vincent Sanders <vince@simtec.co.uk>
11509 M:      Simtec Linux Team <linux@simtec.co.uk>
11510 W:      http://www.simtec.co.uk/products/EB110ATX/
11511 S:      Supported
11512
11513 SIMTEC EB2410ITX (BAST)
11514 P:      Ben Dooks
11515 P:      Vincent Sanders <vince@simtec.co.uk>
11516 M:      Simtec Linux Team <linux@simtec.co.uk>
11517 W:      http://www.simtec.co.uk/products/EB2410ITX/
11518 S:      Supported
11519 F:      arch/arm/mach-s3c24xx/mach-bast.c
11520 F:      arch/arm/mach-s3c24xx/bast-ide.c
11521 F:      arch/arm/mach-s3c24xx/bast-irq.c
11522
11523 SIPHASH PRF ROUTINES
11524 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11525 S:      Maintained
11526 F:      lib/siphash.c
11527 F:      lib/test_siphash.c
11528 F:      include/linux/siphash.h
11529
11530 TI DAVINCI MACHINE SUPPORT
11531 M:      Sekhar Nori <nsekhar@ti.com>
11532 M:      Kevin Hilman <khilman@kernel.org>
11533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11535 S:      Supported
11536 F:      arch/arm/mach-davinci/
11537 F:      drivers/i2c/busses/i2c-davinci.c
11538
11539 TI DAVINCI SERIES MEDIA DRIVER
11540 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11541 L:      linux-media@vger.kernel.org
11542 W:      https://linuxtv.org
11543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11544 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11545 S:      Maintained
11546 F:      drivers/media/platform/davinci/
11547 F:      include/media/davinci/
11548
11549 TI AM437X VPFE DRIVER
11550 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11551 L:      linux-media@vger.kernel.org
11552 W:      https://linuxtv.org
11553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11554 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11555 S:      Maintained
11556 F:      drivers/media/platform/am437x/
11557
11558 OV2659 OMNIVISION SENSOR DRIVER
11559 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11560 L:      linux-media@vger.kernel.org
11561 W:      https://linuxtv.org
11562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11563 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11564 S:      Maintained
11565 F:      drivers/media/i2c/ov2659.c
11566 F:      include/media/i2c/ov2659.h
11567
11568 SILICON MOTION SM712 FRAME BUFFER DRIVER
11569 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11570 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11571 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11572 L:      linux-fbdev@vger.kernel.org
11573 S:      Maintained
11574 F:      drivers/video/fbdev/sm712*
11575 F:      Documentation/fb/sm712fb.txt
11576
11577 SIS 190 ETHERNET DRIVER
11578 M:      Francois Romieu <romieu@fr.zoreil.com>
11579 L:      netdev@vger.kernel.org
11580 S:      Maintained
11581 F:      drivers/net/ethernet/sis/sis190.c
11582
11583 SIS 900/7016 FAST ETHERNET DRIVER
11584 M:      Daniele Venzano <venza@brownhat.org>
11585 W:      http://www.brownhat.org/sis900.html
11586 L:      netdev@vger.kernel.org
11587 S:      Maintained
11588 F:      drivers/net/ethernet/sis/sis900.*
11589
11590 SIS FRAMEBUFFER DRIVER
11591 M:      Thomas Winischhofer <thomas@winischhofer.net>
11592 W:      http://www.winischhofer.net/linuxsisvga.shtml
11593 S:      Maintained
11594 F:      Documentation/fb/sisfb.txt
11595 F:      drivers/video/fbdev/sis/
11596 F:      include/video/sisfb.h
11597
11598 SIS USB2VGA DRIVER
11599 M:      Thomas Winischhofer <thomas@winischhofer.net>
11600 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11601 S:      Maintained
11602 F:      drivers/usb/misc/sisusbvga/
11603
11604 SLAB ALLOCATOR
11605 M:      Christoph Lameter <cl@linux.com>
11606 M:      Pekka Enberg <penberg@kernel.org>
11607 M:      David Rientjes <rientjes@google.com>
11608 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11609 M:      Andrew Morton <akpm@linux-foundation.org>
11610 L:      linux-mm@kvack.org
11611 S:      Maintained
11612 F:      include/linux/sl?b*.h
11613 F:      mm/sl?b*
11614
11615 SLEEPABLE READ-COPY UPDATE (SRCU)
11616 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11617 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11618 M:      Josh Triplett <josh@joshtriplett.org>
11619 R:      Steven Rostedt <rostedt@goodmis.org>
11620 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11621 L:      linux-kernel@vger.kernel.org
11622 W:      http://www.rdrop.com/users/paulmck/RCU/
11623 S:      Supported
11624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11625 F:      include/linux/srcu.h
11626 F:      kernel/rcu/srcu.c
11627
11628 SMACK SECURITY MODULE
11629 M:      Casey Schaufler <casey@schaufler-ca.com>
11630 L:      linux-security-module@vger.kernel.org
11631 W:      http://schaufler-ca.com
11632 T:      git git://github.com/cschaufler/smack-next
11633 S:      Maintained
11634 F:      Documentation/security/Smack.txt
11635 F:      security/smack/
11636
11637 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11638 M:      Kevin Hilman <khilman@kernel.org>
11639 M:      Nishanth Menon <nm@ti.com>
11640 S:      Maintained
11641 F:      drivers/power/avs/
11642 F:      include/linux/power/smartreflex.h
11643 L:      linux-pm@vger.kernel.org
11644
11645 SMC91x ETHERNET DRIVER
11646 M:      Nicolas Pitre <nico@fluxnic.net>
11647 S:      Odd Fixes
11648 F:      drivers/net/ethernet/smsc/smc91x.*
11649
11650 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11651 M:      Sakari Ailus <sakari.ailus@iki.fi>
11652 L:      linux-media@vger.kernel.org
11653 S:      Maintained
11654 F:      drivers/media/i2c/smiapp/
11655 F:      include/media/i2c/smiapp.h
11656 F:      drivers/media/i2c/smiapp-pll.c
11657 F:      drivers/media/i2c/smiapp-pll.h
11658 F:      include/uapi/linux/smiapp.h
11659 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11660
11661 SMM665 HARDWARE MONITOR DRIVER
11662 M:      Guenter Roeck <linux@roeck-us.net>
11663 L:      linux-hwmon@vger.kernel.org
11664 S:      Maintained
11665 F:      Documentation/hwmon/smm665
11666 F:      drivers/hwmon/smm665.c
11667
11668 SMSC EMC2103 HARDWARE MONITOR DRIVER
11669 M:      Steve Glendinning <steve.glendinning@shawell.net>
11670 L:      linux-hwmon@vger.kernel.org
11671 S:      Maintained
11672 F:      Documentation/hwmon/emc2103
11673 F:      drivers/hwmon/emc2103.c
11674
11675 SMSC SCH5627 HARDWARE MONITOR DRIVER
11676 M:      Hans de Goede <hdegoede@redhat.com>
11677 L:      linux-hwmon@vger.kernel.org
11678 S:      Supported
11679 F:      Documentation/hwmon/sch5627
11680 F:      drivers/hwmon/sch5627.c
11681
11682 SMSC47B397 HARDWARE MONITOR DRIVER
11683 M:      Jean Delvare <jdelvare@suse.com>
11684 L:      linux-hwmon@vger.kernel.org
11685 S:      Maintained
11686 F:      Documentation/hwmon/smsc47b397
11687 F:      drivers/hwmon/smsc47b397.c
11688
11689 SMSC911x ETHERNET DRIVER
11690 M:      Steve Glendinning <steve.glendinning@shawell.net>
11691 L:      netdev@vger.kernel.org
11692 S:      Maintained
11693 F:      include/linux/smsc911x.h
11694 F:      drivers/net/ethernet/smsc/smsc911x.*
11695
11696 SMSC9420 PCI ETHERNET DRIVER
11697 M:      Steve Glendinning <steve.glendinning@shawell.net>
11698 L:      netdev@vger.kernel.org
11699 S:      Maintained
11700 F:      drivers/net/ethernet/smsc/smsc9420.*
11701
11702 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11703 M:      Steve Glendinning <steve.glendinning@shawell.net>
11704 L:      linux-fbdev@vger.kernel.org
11705 S:      Maintained
11706 F:      drivers/video/fbdev/smscufx.c
11707
11708 SOC-CAMERA V4L2 SUBSYSTEM
11709 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11710 L:      linux-media@vger.kernel.org
11711 T:      git git://linuxtv.org/media_tree.git
11712 S:      Maintained
11713 F:      include/media/soc*
11714 F:      drivers/media/i2c/soc_camera/
11715 F:      drivers/media/platform/soc_camera/
11716
11717 SOEKRIS NET48XX LED SUPPORT
11718 M:      Chris Boot <bootc@bootc.net>
11719 S:      Maintained
11720 F:      drivers/leds/leds-net48xx.c
11721
11722 SOFTLOGIC 6x10 MPEG CODEC
11723 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11724 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11725 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11726 M:      Ismael Luceno <ismael@iodev.co.uk>
11727 L:      linux-media@vger.kernel.org
11728 S:      Supported
11729 F:      drivers/media/pci/solo6x10/
11730
11731 SOFTWARE RAID (Multiple Disks) SUPPORT
11732 M:      Shaohua Li <shli@kernel.org>
11733 L:      linux-raid@vger.kernel.org
11734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11735 S:      Supported
11736 F:      drivers/md/
11737 F:      include/linux/raid/
11738 F:      include/uapi/linux/raid/
11739
11740 SONIC NETWORK DRIVER
11741 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11742 L:      netdev@vger.kernel.org
11743 S:      Maintained
11744 F:      drivers/net/ethernet/natsemi/sonic.*
11745
11746 SONICS SILICON BACKPLANE DRIVER (SSB)
11747 M:      Michael Buesch <m@bues.ch>
11748 L:      linux-wireless@vger.kernel.org
11749 S:      Maintained
11750 F:      drivers/ssb/
11751 F:      include/linux/ssb/
11752
11753 SONY VAIO CONTROL DEVICE DRIVER
11754 M:      Mattia Dongili <malattia@linux.it>
11755 L:      platform-driver-x86@vger.kernel.org
11756 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11757 S:      Maintained
11758 F:      Documentation/laptops/sony-laptop.txt
11759 F:      drivers/char/sonypi.c
11760 F:      drivers/platform/x86/sony-laptop.c
11761 F:      include/linux/sony-laptop.h
11762
11763 SONY MEMORYSTICK CARD SUPPORT
11764 M:      Alex Dubov <oakad@yahoo.com>
11765 W:      http://tifmxx.berlios.de/
11766 S:      Maintained
11767 F:      drivers/memstick/host/tifm_ms.c
11768
11769 SONY MEMORYSTICK STANDARD SUPPORT
11770 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11771 S:      Maintained
11772 F:      drivers/memstick/core/ms_block.*
11773
11774 SOUND
11775 M:      Jaroslav Kysela <perex@perex.cz>
11776 M:      Takashi Iwai <tiwai@suse.com>
11777 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11778 W:      http://www.alsa-project.org/
11779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11780 T:      git git://git.alsa-project.org/alsa-kernel.git
11781 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11782 S:      Maintained
11783 F:      Documentation/sound/
11784 F:      include/sound/
11785 F:      include/uapi/sound/
11786 F:      sound/
11787
11788 SOUND - COMPRESSED AUDIO
11789 M:      Vinod Koul <vinod.koul@intel.com>
11790 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11792 S:      Supported
11793 F:      Documentation/sound/alsa/compress_offload.txt
11794 F:      include/sound/compress_driver.h
11795 F:      include/uapi/sound/compress_*
11796 F:      sound/core/compress_offload.c
11797 F:      sound/soc/soc-compress.c
11798
11799 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11800 M:      Liam Girdwood <lgirdwood@gmail.com>
11801 M:      Mark Brown <broonie@kernel.org>
11802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11803 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11804 W:      http://alsa-project.org/main/index.php/ASoC
11805 S:      Supported
11806 F:      Documentation/devicetree/bindings/sound/
11807 F:      Documentation/sound/alsa/soc/
11808 F:      sound/soc/
11809 F:      include/sound/soc*
11810
11811 SOUND - DMAENGINE HELPERS
11812 M:      Lars-Peter Clausen <lars@metafoo.de>
11813 S:      Supported
11814 F:      include/sound/dmaengine_pcm.h
11815 F:      sound/core/pcm_dmaengine.c
11816 F:      sound/soc/soc-generic-dmaengine-pcm.c
11817
11818 SP2 MEDIA DRIVER
11819 M:      Olli Salonen <olli.salonen@iki.fi>
11820 L:      linux-media@vger.kernel.org
11821 W:      https://linuxtv.org
11822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11823 S:      Maintained
11824 F:      drivers/media/dvb-frontends/sp2*
11825
11826 SPARC + UltraSPARC (sparc/sparc64)
11827 M:      "David S. Miller" <davem@davemloft.net>
11828 L:      sparclinux@vger.kernel.org
11829 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11832 S:      Maintained
11833 F:      arch/sparc/
11834 F:      drivers/sbus/
11835
11836 SPARC SERIAL DRIVERS
11837 M:      "David S. Miller" <davem@davemloft.net>
11838 L:      sparclinux@vger.kernel.org
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11841 S:      Maintained
11842 F:      include/linux/sunserialcore.h
11843 F:      drivers/tty/serial/suncore.c
11844 F:      drivers/tty/serial/sunhv.c
11845 F:      drivers/tty/serial/sunsab.c
11846 F:      drivers/tty/serial/sunsab.h
11847 F:      drivers/tty/serial/sunsu.c
11848 F:      drivers/tty/serial/sunzilog.c
11849 F:      drivers/tty/serial/sunzilog.h
11850
11851 SPARSE CHECKER
11852 M:      "Christopher Li" <sparse@chrisli.org>
11853 L:      linux-sparse@vger.kernel.org
11854 W:      https://sparse.wiki.kernel.org/
11855 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11856 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11857 S:      Maintained
11858 F:      include/linux/compiler.h
11859
11860 SPEAR PLATFORM SUPPORT
11861 M:      Viresh Kumar <vireshk@kernel.org>
11862 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11864 W:      http://www.st.com/spear
11865 S:      Maintained
11866 F:      arch/arm/boot/dts/spear*
11867 F:      arch/arm/mach-spear/
11868
11869 SPEAR CLOCK FRAMEWORK SUPPORT
11870 M:      Viresh Kumar <vireshk@kernel.org>
11871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11872 W:      http://www.st.com/spear
11873 S:      Maintained
11874 F:      drivers/clk/spear/
11875
11876 SPI NOR SUBSYSTEM
11877 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11878 M:      Marek Vasut <marek.vasut@gmail.com>
11879 L:      linux-mtd@lists.infradead.org
11880 W:      http://www.linux-mtd.infradead.org/
11881 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11882 T:      git git://github.com/spi-nor/linux.git
11883 S:      Maintained
11884 F:      drivers/mtd/spi-nor/
11885 F:      include/linux/mtd/spi-nor.h
11886
11887 SPI SUBSYSTEM
11888 M:      Mark Brown <broonie@kernel.org>
11889 L:      linux-spi@vger.kernel.org
11890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11891 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11892 S:      Maintained
11893 F:      Documentation/devicetree/bindings/spi/
11894 F:      Documentation/spi/
11895 F:      drivers/spi/
11896 F:      include/linux/spi/
11897 F:      include/uapi/linux/spi/
11898 F:      tools/spi/
11899
11900 SPIDERNET NETWORK DRIVER for CELL
11901 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11902 L:      netdev@vger.kernel.org
11903 S:      Supported
11904 F:      Documentation/networking/spider_net.txt
11905 F:      drivers/net/ethernet/toshiba/spider_net*
11906
11907 SPU FILE SYSTEM
11908 M:      Jeremy Kerr <jk@ozlabs.org>
11909 L:      linuxppc-dev@lists.ozlabs.org
11910 W:      http://www.ibm.com/developerworks/power/cell/
11911 S:      Supported
11912 F:      Documentation/filesystems/spufs.txt
11913 F:      arch/powerpc/platforms/cell/spufs/
11914
11915 SQUASHFS FILE SYSTEM
11916 M:      Phillip Lougher <phillip@squashfs.org.uk>
11917 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11918 W:      http://squashfs.org.uk
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11920 S:      Maintained
11921 F:      Documentation/filesystems/squashfs.txt
11922 F:      fs/squashfs/
11923
11924 SRM (Alpha) environment access
11925 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11926 S:      Maintained
11927 F:      arch/alpha/kernel/srm_env.c
11928
11929 STABLE BRANCH
11930 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11931 L:      stable@vger.kernel.org
11932 S:      Supported
11933 F:      Documentation/process/stable-kernel-rules.rst
11934
11935 STAGING SUBSYSTEM
11936 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11938 L:      devel@driverdev.osuosl.org
11939 S:      Supported
11940 F:      drivers/staging/
11941
11942 STAGING - COMEDI
11943 M:      Ian Abbott <abbotti@mev.co.uk>
11944 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11945 S:      Odd Fixes
11946 F:      drivers/staging/comedi/
11947
11948 STAGING - FLARION FT1000 DRIVERS
11949 M:      Marek Belisko <marek.belisko@gmail.com>
11950 S:      Odd Fixes
11951 F:      drivers/staging/ft1000/
11952
11953 STAGING - INDUSTRIAL IO
11954 M:      Jonathan Cameron <jic23@kernel.org>
11955 L:      linux-iio@vger.kernel.org
11956 S:      Odd Fixes
11957 F:      Documentation/devicetree/bindings/staging/iio/
11958 F:      drivers/staging/iio/
11959
11960 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11961 M:      Jarod Wilson <jarod@wilsonet.com>
11962 W:      http://www.lirc.org/
11963 S:      Odd Fixes
11964 F:      drivers/staging/media/lirc/
11965
11966 STAGING - LUSTRE PARALLEL FILESYSTEM
11967 M:      Oleg Drokin <oleg.drokin@intel.com>
11968 M:      Andreas Dilger <andreas.dilger@intel.com>
11969 M:      James Simmons <jsimmons@infradead.org>
11970 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11971 W:      http://wiki.lustre.org/
11972 S:      Maintained
11973 F:      drivers/staging/lustre
11974
11975 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11976 M:      Marc Dietrich <marvin24@gmx.de>
11977 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11978 L:      linux-tegra@vger.kernel.org
11979 S:      Maintained
11980 F:      drivers/staging/nvec/
11981
11982 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11983 M:      Jens Frederich <jfrederich@gmail.com>
11984 M:      Daniel Drake <dsd@laptop.org>
11985 M:      Jon Nettleton <jon.nettleton@gmail.com>
11986 W:      http://wiki.laptop.org/go/DCON
11987 S:      Maintained
11988 F:      drivers/staging/olpc_dcon/
11989
11990 STAGING - REALTEK RTL8712U DRIVERS
11991 M:      Larry Finger <Larry.Finger@lwfinger.net>
11992 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11993 S:      Odd Fixes
11994 F:      drivers/staging/rtl8712/
11995
11996 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11997 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11998 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11999 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12000 L:      linux-fbdev@vger.kernel.org
12001 S:      Maintained
12002 F:      drivers/staging/sm750fb/
12003
12004 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12005 M:      William Hubbs <w.d.hubbs@gmail.com>
12006 M:      Chris Brannon <chris@the-brannons.com>
12007 M:      Kirk Reiser <kirk@reisers.ca>
12008 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12009 L:      speakup@linux-speakup.org
12010 W:      http://www.linux-speakup.org/
12011 S:      Odd Fixes
12012 F:      drivers/staging/speakup/
12013
12014 STAGING - VIA VT665X DRIVERS
12015 M:      Forest Bond <forest@alittletooquiet.net>
12016 S:      Odd Fixes
12017 F:      drivers/staging/vt665?/
12018
12019 STAGING - WILC1000 WIFI DRIVER
12020 M:      Aditya Shankar <aditya.shankar@microchip.com>
12021 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12022 L:      linux-wireless@vger.kernel.org
12023 S:      Supported
12024 F:      drivers/staging/wilc1000/
12025
12026 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12027 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12028 S:      Odd Fixes
12029 F:      drivers/staging/xgifb/
12030
12031 STARFIRE/DURALAN NETWORK DRIVER
12032 M:      Ion Badulescu <ionut@badula.org>
12033 S:      Odd Fixes
12034 F:      drivers/net/ethernet/adaptec/starfire*
12035
12036 SUN3/3X
12037 M:      Sam Creasey <sammy@sammy.net>
12038 W:      http://sammy.net/sun3/
12039 S:      Maintained
12040 F:      arch/m68k/kernel/*sun3*
12041 F:      arch/m68k/sun3*/
12042 F:      arch/m68k/include/asm/sun3*
12043 F:      drivers/net/ethernet/i825xx/sun3*
12044
12045 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12046 M:      Hans de Goede <hdegoede@redhat.com>
12047 L:      linux-input@vger.kernel.org
12048 S:      Maintained
12049 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12050 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12051
12052 SUNDANCE NETWORK DRIVER
12053 M:      Denis Kirjanov <kda@linux-powerpc.org>
12054 L:      netdev@vger.kernel.org
12055 S:      Maintained
12056 F:      drivers/net/ethernet/dlink/sundance.c
12057
12058 SUPERH
12059 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12060 M:      Rich Felker <dalias@libc.org>
12061 L:      linux-sh@vger.kernel.org
12062 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12063 S:      Maintained
12064 F:      Documentation/sh/
12065 F:      arch/sh/
12066 F:      drivers/sh/
12067
12068 SUSPEND TO RAM
12069 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12070 M:      Len Brown <len.brown@intel.com>
12071 M:      Pavel Machek <pavel@ucw.cz>
12072 L:      linux-pm@vger.kernel.org
12073 B:      https://bugzilla.kernel.org
12074 S:      Supported
12075 F:      Documentation/power/
12076 F:      arch/x86/kernel/acpi/
12077 F:      drivers/base/power/
12078 F:      kernel/power/
12079 F:      include/linux/suspend.h
12080 F:      include/linux/freezer.h
12081 F:      include/linux/pm.h
12082
12083 SVGA HANDLING
12084 M:      Martin Mares <mj@ucw.cz>
12085 L:      linux-video@atrey.karlin.mff.cuni.cz
12086 S:      Maintained
12087 F:      Documentation/svga.txt
12088 F:      arch/x86/boot/video*
12089
12090 SWIOTLB SUBSYSTEM
12091 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12092 L:      linux-kernel@vger.kernel.org
12093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12094 S:      Supported
12095 F:      lib/swiotlb.c
12096 F:      arch/*/kernel/pci-swiotlb.c
12097 F:      include/linux/swiotlb.h
12098
12099 SWITCHDEV
12100 M:      Jiri Pirko <jiri@resnulli.us>
12101 M:      Ivan Vecera <ivecera@redhat.com>
12102 L:      netdev@vger.kernel.org
12103 S:      Supported
12104 F:      net/switchdev/
12105 F:      include/net/switchdev.h
12106
12107 SYNOPSYS ARC ARCHITECTURE
12108 M:      Vineet Gupta <vgupta@synopsys.com>
12109 L:      linux-snps-arc@lists.infradead.org
12110 S:      Supported
12111 F:      arch/arc/
12112 F:      Documentation/devicetree/bindings/arc/*
12113 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12114 F:      drivers/clocksource/arc_timer.c
12115 F:      drivers/tty/serial/arc_uart.c
12116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12117
12118 SYNOPSYS ARC SDP platform support
12119 M:      Alexey Brodkin <abrodkin@synopsys.com>
12120 S:      Supported
12121 F:      arch/arc/plat-axs10x
12122 F:      arch/arc/boot/dts/ax*
12123 F:      Documentation/devicetree/bindings/arc/axs10*
12124
12125 SYSTEM CONFIGURATION (SYSCON)
12126 M:      Lee Jones <lee.jones@linaro.org>
12127 M:      Arnd Bergmann <arnd@arndb.de>
12128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12129 S:      Supported
12130 F:      drivers/mfd/syscon.c
12131
12132 SYSTEM RESET/SHUTDOWN DRIVERS
12133 M:      Sebastian Reichel <sre@kernel.org>
12134 L:      linux-pm@vger.kernel.org
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12136 S:      Maintained
12137 F:      Documentation/devicetree/bindings/power/reset/
12138 F:      drivers/power/reset/
12139
12140 SYSV FILESYSTEM
12141 M:      Christoph Hellwig <hch@infradead.org>
12142 S:      Maintained
12143 F:      Documentation/filesystems/sysv-fs.txt
12144 F:      fs/sysv/
12145 F:      include/linux/sysv_fs.h
12146
12147 TARGET SUBSYSTEM
12148 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12149 L:      linux-scsi@vger.kernel.org
12150 L:      target-devel@vger.kernel.org
12151 W:      http://www.linux-iscsi.org
12152 W:      http://groups.google.com/group/linux-iscsi-target-dev
12153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12154 S:      Supported
12155 F:      drivers/target/
12156 F:      include/target/
12157 F:      Documentation/target/
12158
12159 TASKSTATS STATISTICS INTERFACE
12160 M:      Balbir Singh <bsingharora@gmail.com>
12161 S:      Maintained
12162 F:      Documentation/accounting/taskstats*
12163 F:      include/linux/taskstats*
12164 F:      kernel/taskstats.c
12165
12166 TC CLASSIFIER
12167 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12168 L:      netdev@vger.kernel.org
12169 S:      Maintained
12170 F:      include/net/pkt_cls.h
12171 F:      include/uapi/linux/pkt_cls.h
12172 F:      net/sched/
12173
12174 TCP LOW PRIORITY MODULE
12175 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12176 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12177 W:      http://tcp-lp-mod.sourceforge.net/
12178 S:      Maintained
12179 F:      net/ipv4/tcp_lp.c
12180
12181 TDA10071 MEDIA DRIVER
12182 M:      Antti Palosaari <crope@iki.fi>
12183 L:      linux-media@vger.kernel.org
12184 W:      https://linuxtv.org
12185 W:      http://palosaari.fi/linux/
12186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12187 T:      git git://linuxtv.org/anttip/media_tree.git
12188 S:      Maintained
12189 F:      drivers/media/dvb-frontends/tda10071*
12190
12191 TDA18212 MEDIA DRIVER
12192 M:      Antti Palosaari <crope@iki.fi>
12193 L:      linux-media@vger.kernel.org
12194 W:      https://linuxtv.org
12195 W:      http://palosaari.fi/linux/
12196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12197 T:      git git://linuxtv.org/anttip/media_tree.git
12198 S:      Maintained
12199 F:      drivers/media/tuners/tda18212*
12200
12201 TDA18218 MEDIA DRIVER
12202 M:      Antti Palosaari <crope@iki.fi>
12203 L:      linux-media@vger.kernel.org
12204 W:      https://linuxtv.org
12205 W:      http://palosaari.fi/linux/
12206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12207 T:      git git://linuxtv.org/anttip/media_tree.git
12208 S:      Maintained
12209 F:      drivers/media/tuners/tda18218*
12210
12211 TDA18271 MEDIA DRIVER
12212 M:      Michael Krufky <mkrufky@linuxtv.org>
12213 L:      linux-media@vger.kernel.org
12214 W:      https://linuxtv.org
12215 W:      http://github.com/mkrufky
12216 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12217 T:      git git://linuxtv.org/mkrufky/tuners.git
12218 S:      Maintained
12219 F:      drivers/media/tuners/tda18271*
12220
12221 TDA827x MEDIA DRIVER
12222 M:      Michael Krufky <mkrufky@linuxtv.org>
12223 L:      linux-media@vger.kernel.org
12224 W:      https://linuxtv.org
12225 W:      http://github.com/mkrufky
12226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12227 T:      git git://linuxtv.org/mkrufky/tuners.git
12228 S:      Maintained
12229 F:      drivers/media/tuners/tda8290.*
12230
12231 TDA8290 MEDIA DRIVER
12232 M:      Michael Krufky <mkrufky@linuxtv.org>
12233 L:      linux-media@vger.kernel.org
12234 W:      https://linuxtv.org
12235 W:      http://github.com/mkrufky
12236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12237 T:      git git://linuxtv.org/mkrufky/tuners.git
12238 S:      Maintained
12239 F:      drivers/media/tuners/tda8290.*
12240
12241 TDA9840 MEDIA DRIVER
12242 M:      Hans Verkuil <hverkuil@xs4all.nl>
12243 L:      linux-media@vger.kernel.org
12244 T:      git git://linuxtv.org/media_tree.git
12245 W:      https://linuxtv.org
12246 S:      Maintained
12247 F:      drivers/media/i2c/tda9840*
12248
12249 TEA5761 TUNER DRIVER
12250 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12251 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12252 L:      linux-media@vger.kernel.org
12253 W:      https://linuxtv.org
12254 T:      git git://linuxtv.org/media_tree.git
12255 S:      Odd fixes
12256 F:      drivers/media/tuners/tea5761.*
12257
12258 TEA5767 TUNER DRIVER
12259 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12260 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12261 L:      linux-media@vger.kernel.org
12262 W:      https://linuxtv.org
12263 T:      git git://linuxtv.org/media_tree.git
12264 S:      Maintained
12265 F:      drivers/media/tuners/tea5767.*
12266
12267 TEA6415C MEDIA DRIVER
12268 M:      Hans Verkuil <hverkuil@xs4all.nl>
12269 L:      linux-media@vger.kernel.org
12270 T:      git git://linuxtv.org/media_tree.git
12271 W:      https://linuxtv.org
12272 S:      Maintained
12273 F:      drivers/media/i2c/tea6415c*
12274
12275 TEA6420 MEDIA DRIVER
12276 M:      Hans Verkuil <hverkuil@xs4all.nl>
12277 L:      linux-media@vger.kernel.org
12278 T:      git git://linuxtv.org/media_tree.git
12279 W:      https://linuxtv.org
12280 S:      Maintained
12281 F:      drivers/media/i2c/tea6420*
12282
12283 TEAM DRIVER
12284 M:      Jiri Pirko <jiri@resnulli.us>
12285 L:      netdev@vger.kernel.org
12286 S:      Supported
12287 F:      drivers/net/team/
12288 F:      include/linux/if_team.h
12289 F:      include/uapi/linux/if_team.h
12290
12291 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12292 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12293 S:      Maintained
12294 F:      arch/x86/platform/ts5500/
12295
12296 TECHNOTREND USB IR RECEIVER
12297 M:      Sean Young <sean@mess.org>
12298 L:      linux-media@vger.kernel.org
12299 S:      Maintained
12300 F:      drivers/media/rc/ttusbir.c
12301
12302 TEGRA ARCHITECTURE SUPPORT
12303 M:      Stephen Warren <swarren@wwwdotorg.org>
12304 M:      Thierry Reding <thierry.reding@gmail.com>
12305 M:      Alexandre Courbot <gnurou@gmail.com>
12306 L:      linux-tegra@vger.kernel.org
12307 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12309 S:      Supported
12310 N:      [^a-z]tegra
12311
12312 TEGRA CLOCK DRIVER
12313 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12314 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12315 S:      Supported
12316 F:      drivers/clk/tegra/
12317
12318 TEGRA DMA DRIVERS
12319 M:      Laxman Dewangan <ldewangan@nvidia.com>
12320 M:      Jon Hunter <jonathanh@nvidia.com>
12321 S:      Supported
12322 F:      drivers/dma/tegra*
12323
12324 TEGRA I2C DRIVER
12325 M:      Laxman Dewangan <ldewangan@nvidia.com>
12326 S:      Supported
12327 F:      drivers/i2c/busses/i2c-tegra.c
12328
12329 TEGRA IOMMU DRIVERS
12330 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12331 S:      Supported
12332 F:      drivers/iommu/tegra*
12333
12334 TEGRA KBC DRIVER
12335 M:      Rakesh Iyer <riyer@nvidia.com>
12336 M:      Laxman Dewangan <ldewangan@nvidia.com>
12337 S:      Supported
12338 F:      drivers/input/keyboard/tegra-kbc.c
12339
12340 TEGRA PWM DRIVER
12341 M:      Thierry Reding <thierry.reding@gmail.com>
12342 S:      Supported
12343 F:      drivers/pwm/pwm-tegra.c
12344
12345 TEGRA SERIAL DRIVER
12346 M:      Laxman Dewangan <ldewangan@nvidia.com>
12347 S:      Supported
12348 F:      drivers/tty/serial/serial-tegra.c
12349
12350 TEGRA SPI DRIVER
12351 M:      Laxman Dewangan <ldewangan@nvidia.com>
12352 S:      Supported
12353 F:      drivers/spi/spi-tegra*
12354
12355 TEHUTI ETHERNET DRIVER
12356 M:      Andy Gospodarek <andy@greyhouse.net>
12357 L:      netdev@vger.kernel.org
12358 S:      Supported
12359 F:      drivers/net/ethernet/tehuti/*
12360
12361 Telecom Clock Driver for MCPL0010
12362 M:      Mark Gross <mark.gross@intel.com>
12363 S:      Supported
12364 F:      drivers/char/tlclk.c
12365
12366 TENSILICA XTENSA PORT (xtensa)
12367 M:      Chris Zankel <chris@zankel.net>
12368 M:      Max Filippov <jcmvbkbc@gmail.com>
12369 L:      linux-xtensa@linux-xtensa.org
12370 T:      git git://github.com/czankel/xtensa-linux.git
12371 S:      Maintained
12372 F:      arch/xtensa/
12373 F:      drivers/irqchip/irq-xtensa-*
12374
12375 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12376 M:      Nishanth Menon <nm@ti.com>
12377 M:      Tero Kristo <t-kristo@ti.com>
12378 M:      Santosh Shilimkar <ssantosh@kernel.org>
12379 L:      linux-arm-kernel@lists.infradead.org
12380 S:      Maintained
12381 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12382 F:      drivers/firmware/ti_sci*
12383 F:      include/linux/soc/ti/ti_sci_protocol.h
12384
12385 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12386 M:      Hans Verkuil <hverkuil@xs4all.nl>
12387 L:      linux-media@vger.kernel.org
12388 T:      git git://linuxtv.org/media_tree.git
12389 W:      https://linuxtv.org
12390 S:      Maintained
12391 F:      drivers/media/radio/radio-raremono.c
12392
12393 THERMAL
12394 M:      Zhang Rui <rui.zhang@intel.com>
12395 M:      Eduardo Valentin <edubezval@gmail.com>
12396 L:      linux-pm@vger.kernel.org
12397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12399 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12400 S:      Supported
12401 F:      drivers/thermal/
12402 F:      include/linux/thermal.h
12403 F:      include/uapi/linux/thermal.h
12404 F:      include/linux/cpu_cooling.h
12405 F:      Documentation/devicetree/bindings/thermal/
12406
12407 THERMAL/CPU_COOLING
12408 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12409 M:      Viresh Kumar <viresh.kumar@linaro.org>
12410 M:      Javi Merino <javi.merino@kernel.org>
12411 L:      linux-pm@vger.kernel.org
12412 S:      Supported
12413 F:      Documentation/thermal/cpu-cooling-api.txt
12414 F:      drivers/thermal/cpu_cooling.c
12415 F:      include/linux/cpu_cooling.h
12416
12417 THINKPAD ACPI EXTRAS DRIVER
12418 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12419 L:      ibm-acpi-devel@lists.sourceforge.net
12420 L:      platform-driver-x86@vger.kernel.org
12421 W:      http://ibm-acpi.sourceforge.net
12422 W:      http://thinkwiki.org/wiki/Ibm-acpi
12423 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12424 S:      Maintained
12425 F:      drivers/platform/x86/thinkpad_acpi.c
12426
12427 TI BANDGAP AND THERMAL DRIVER
12428 M:      Eduardo Valentin <edubezval@gmail.com>
12429 M:      Keerthy <j-keerthy@ti.com>
12430 L:      linux-pm@vger.kernel.org
12431 L:      linux-omap@vger.kernel.org
12432 S:      Maintained
12433 F:      drivers/thermal/ti-soc-thermal/
12434
12435 TI VPE/CAL DRIVERS
12436 M:      Benoit Parrot <bparrot@ti.com>
12437 L:      linux-media@vger.kernel.org
12438 W:      http://linuxtv.org/
12439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12440 S:      Maintained
12441 F:      drivers/media/platform/ti-vpe/
12442
12443 TI CDCE706 CLOCK DRIVER
12444 M:      Max Filippov <jcmvbkbc@gmail.com>
12445 S:      Maintained
12446 F:      drivers/clk/clk-cdce706.c
12447
12448 TI CLOCK DRIVER
12449 M:      Tero Kristo <t-kristo@ti.com>
12450 L:      linux-omap@vger.kernel.org
12451 S:      Maintained
12452 F:      drivers/clk/ti/
12453 F:      include/linux/clk/ti.h
12454
12455 TI ETHERNET SWITCH DRIVER (CPSW)
12456 M:      Mugunthan V N <mugunthanvnm@ti.com>
12457 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12458 L:      linux-omap@vger.kernel.org
12459 L:      netdev@vger.kernel.org
12460 S:      Maintained
12461 F:      drivers/net/ethernet/ti/cpsw*
12462 F:      drivers/net/ethernet/ti/davinci*
12463
12464 TI FLASH MEDIA INTERFACE DRIVER
12465 M:      Alex Dubov <oakad@yahoo.com>
12466 S:      Maintained
12467 F:      drivers/misc/tifm*
12468 F:      drivers/mmc/host/tifm_sd.c
12469 F:      include/linux/tifm.h
12470
12471 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12472 M:      Santosh Shilimkar <ssantosh@kernel.org>
12473 L:      linux-kernel@vger.kernel.org
12474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12475 S:      Maintained
12476 F:      drivers/soc/ti/*
12477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12478
12479
12480 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12481 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12482 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12484 S:      Maintained
12485 F:      sound/soc/codecs/lm49453*
12486 F:      sound/soc/codecs/isabelle*
12487
12488 TI LP855x BACKLIGHT DRIVER
12489 M:      Milo Kim <milo.kim@ti.com>
12490 S:      Maintained
12491 F:      Documentation/backlight/lp855x-driver.txt
12492 F:      drivers/video/backlight/lp855x_bl.c
12493 F:      include/linux/platform_data/lp855x.h
12494
12495 TI LP8727 CHARGER DRIVER
12496 M:      Milo Kim <milo.kim@ti.com>
12497 S:      Maintained
12498 F:      drivers/power/supply/lp8727_charger.c
12499 F:      include/linux/platform_data/lp8727.h
12500
12501 TI LP8788 MFD DRIVER
12502 M:      Milo Kim <milo.kim@ti.com>
12503 S:      Maintained
12504 F:      drivers/iio/adc/lp8788_adc.c
12505 F:      drivers/leds/leds-lp8788.c
12506 F:      drivers/mfd/lp8788*.c
12507 F:      drivers/power/supply/lp8788-charger.c
12508 F:      drivers/regulator/lp8788-*.c
12509 F:      include/linux/mfd/lp8788*.h
12510
12511 TI NETCP ETHERNET DRIVER
12512 M:      Wingman Kwok <w-kwok2@ti.com>
12513 M:      Murali Karicheri <m-karicheri2@ti.com>
12514 L:      netdev@vger.kernel.org
12515 S:      Maintained
12516 F:      drivers/net/ethernet/ti/netcp*
12517
12518 TI TAS571X FAMILY ASoC CODEC DRIVER
12519 M:      Kevin Cernekee <cernekee@chromium.org>
12520 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12521 S:      Odd Fixes
12522 F:      sound/soc/codecs/tas571x*
12523
12524 TI TWL4030 SERIES SOC CODEC DRIVER
12525 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12526 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12527 S:      Maintained
12528 F:      sound/soc/codecs/twl4030*
12529
12530 TI WILINK WIRELESS DRIVERS
12531 L:      linux-wireless@vger.kernel.org
12532 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12533 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12535 S:      Orphan
12536 F:      drivers/net/wireless/ti/
12537 F:      include/linux/wl12xx.h
12538
12539 TIPC NETWORK LAYER
12540 M:      Jon Maloy <jon.maloy@ericsson.com>
12541 M:      Ying Xue <ying.xue@windriver.com>
12542 L:      netdev@vger.kernel.org (core kernel code)
12543 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12544 W:      http://tipc.sourceforge.net/
12545 S:      Maintained
12546 F:      include/uapi/linux/tipc*.h
12547 F:      net/tipc/
12548
12549 TILE ARCHITECTURE
12550 M:      Chris Metcalf <cmetcalf@mellanox.com>
12551 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12553 S:      Supported
12554 F:      arch/tile/
12555 F:      drivers/char/tile-srom.c
12556 F:      drivers/edac/tile_edac.c
12557 F:      drivers/net/ethernet/tile/
12558 F:      drivers/rtc/rtc-tile.c
12559 F:      drivers/tty/hvc/hvc_tile.c
12560 F:      drivers/tty/serial/tilegx.c
12561 F:      drivers/usb/host/*-tilegx.c
12562 F:      include/linux/usb/tilegx.h
12563
12564 TLAN NETWORK DRIVER
12565 M:      Samuel Chessman <chessman@tux.org>
12566 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12567 W:      http://sourceforge.net/projects/tlan/
12568 S:      Maintained
12569 F:      Documentation/networking/tlan.txt
12570 F:      drivers/net/ethernet/ti/tlan.*
12571
12572 TOMOYO SECURITY MODULE
12573 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12574 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12575 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12576 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12577 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12578 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12579 W:      http://tomoyo.sourceforge.jp/
12580 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12581 S:      Maintained
12582 F:      security/tomoyo/
12583
12584 TOPSTAR LAPTOP EXTRAS DRIVER
12585 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12586 L:      platform-driver-x86@vger.kernel.org
12587 S:      Maintained
12588 F:      drivers/platform/x86/topstar-laptop.c
12589
12590 TOSHIBA ACPI EXTRAS DRIVER
12591 M:      Azael Avalos <coproscefalo@gmail.com>
12592 L:      platform-driver-x86@vger.kernel.org
12593 S:      Maintained
12594 F:      drivers/platform/x86/toshiba_acpi.c
12595
12596 TOSHIBA BLUETOOTH DRIVER
12597 M:      Azael Avalos <coproscefalo@gmail.com>
12598 L:      platform-driver-x86@vger.kernel.org
12599 S:      Maintained
12600 F:      drivers/platform/x86/toshiba_bluetooth.c
12601
12602 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12603 M:      Azael Avalos <coproscefalo@gmail.com>
12604 L:      platform-driver-x86@vger.kernel.org
12605 S:      Maintained
12606 F:      drivers/platform/x86/toshiba_haps.c
12607
12608 TOSHIBA WMI HOTKEYS DRIVER
12609 M:      Azael Avalos <coproscefalo@gmail.com>
12610 L:      platform-driver-x86@vger.kernel.org
12611 S:      Maintained
12612 F:      drivers/platform/x86/toshiba-wmi.c
12613
12614 TOSHIBA SMM DRIVER
12615 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12616 W:      http://www.buzzard.org.uk/toshiba/
12617 S:      Maintained
12618 F:      drivers/char/toshiba.c
12619 F:      include/linux/toshiba.h
12620 F:      include/uapi/linux/toshiba.h
12621
12622 TOSHIBA TC358743 DRIVER
12623 M:      Mats Randgaard <matrandg@cisco.com>
12624 L:      linux-media@vger.kernel.org
12625 S:      Maintained
12626 F:      drivers/media/i2c/tc358743*
12627 F:      include/media/i2c/tc358743.h
12628
12629 TMIO/SDHI MMC DRIVER
12630 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12631 L:      linux-mmc@vger.kernel.org
12632 S:      Supported
12633 F:      drivers/mmc/host/tmio_mmc*
12634 F:      drivers/mmc/host/sh_mobile_sdhi.c
12635 F:      include/linux/mfd/tmio.h
12636
12637 TMP401 HARDWARE MONITOR DRIVER
12638 M:      Guenter Roeck <linux@roeck-us.net>
12639 L:      linux-hwmon@vger.kernel.org
12640 S:      Maintained
12641 F:      Documentation/hwmon/tmp401
12642 F:      drivers/hwmon/tmp401.c
12643
12644 TMPFS (SHMEM FILESYSTEM)
12645 M:      Hugh Dickins <hughd@google.com>
12646 L:      linux-mm@kvack.org
12647 S:      Maintained
12648 F:      include/linux/shmem_fs.h
12649 F:      mm/shmem.c
12650
12651 TM6000 VIDEO4LINUX DRIVER
12652 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12653 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12654 L:      linux-media@vger.kernel.org
12655 W:      https://linuxtv.org
12656 T:      git git://linuxtv.org/media_tree.git
12657 S:      Odd fixes
12658 F:      drivers/media/usb/tm6000/
12659 F:      Documentation/media/v4l-drivers/tm6000*
12660
12661 TW5864 VIDEO4LINUX DRIVER
12662 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12663 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12664 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12665 L:      linux-media@vger.kernel.org
12666 S:      Supported
12667 F:      drivers/media/pci/tw5864/
12668
12669 TW68 VIDEO4LINUX DRIVER
12670 M:      Hans Verkuil <hverkuil@xs4all.nl>
12671 L:      linux-media@vger.kernel.org
12672 T:      git git://linuxtv.org/media_tree.git
12673 W:      https://linuxtv.org
12674 S:      Odd Fixes
12675 F:      drivers/media/pci/tw68/
12676
12677 TW686X VIDEO4LINUX DRIVER
12678 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12679 L:      linux-media@vger.kernel.org
12680 T:      git git://linuxtv.org/media_tree.git
12681 W:      http://linuxtv.org
12682 S:      Maintained
12683 F:      drivers/media/pci/tw686x/
12684
12685 TPM DEVICE DRIVER
12686 M:      Peter Huewe <peterhuewe@gmx.de>
12687 M:      Marcel Selhorst <tpmdd@selhorst.net>
12688 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12689 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12690 W:      http://tpmdd.sourceforge.net
12691 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12692 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12693 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12694 S:      Maintained
12695 F:      drivers/char/tpm/
12696
12697 TPM IBM_VTPM DEVICE DRIVER
12698 M:      Ashley Lai <ashleydlai@gmail.com>
12699 W:      http://tpmdd.sourceforge.net
12700 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12701 S:      Maintained
12702 F:      drivers/char/tpm/tpm_ibmvtpm*
12703
12704 TRACING
12705 M:      Steven Rostedt <rostedt@goodmis.org>
12706 M:      Ingo Molnar <mingo@redhat.com>
12707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12708 S:      Maintained
12709 F:      Documentation/trace/ftrace.txt
12710 F:      arch/*/*/*/ftrace.h
12711 F:      arch/*/kernel/ftrace.c
12712 F:      include/*/ftrace.h
12713 F:      include/linux/trace*.h
12714 F:      include/trace/
12715 F:      kernel/trace/
12716 F:      tools/testing/selftests/ftrace/
12717
12718 TRACING MMIO ACCESSES (MMIOTRACE)
12719 M:      Steven Rostedt <rostedt@goodmis.org>
12720 M:      Ingo Molnar <mingo@kernel.org>
12721 R:      Karol Herbst <karolherbst@gmail.com>
12722 R:      Pekka Paalanen <ppaalanen@gmail.com>
12723 S:      Maintained
12724 L:      linux-kernel@vger.kernel.org
12725 L:      nouveau@lists.freedesktop.org
12726 F:      kernel/trace/trace_mmiotrace.c
12727 F:      include/linux/mmiotrace.h
12728 F:      arch/x86/mm/kmmio.c
12729 F:      arch/x86/mm/mmio-mod.c
12730 F:      arch/x86/mm/testmmiotrace.c
12731
12732 TRIVIAL PATCHES
12733 M:      Jiri Kosina <trivial@kernel.org>
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12735 S:      Maintained
12736 K:      ^Subject:.*(?i)trivial
12737
12738 TTY LAYER
12739 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12740 M:      Jiri Slaby <jslaby@suse.com>
12741 S:      Supported
12742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12743 F:      Documentation/serial/
12744 F:      drivers/tty/
12745 F:      drivers/tty/serial/serial_core.c
12746 F:      include/linux/serial_core.h
12747 F:      include/linux/serial.h
12748 F:      include/linux/tty.h
12749 F:      include/uapi/linux/serial_core.h
12750 F:      include/uapi/linux/serial.h
12751 F:      include/uapi/linux/tty.h
12752
12753 TUA9001 MEDIA DRIVER
12754 M:      Antti Palosaari <crope@iki.fi>
12755 L:      linux-media@vger.kernel.org
12756 W:      https://linuxtv.org
12757 W:      http://palosaari.fi/linux/
12758 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12759 T:      git git://linuxtv.org/anttip/media_tree.git
12760 S:      Maintained
12761 F:      drivers/media/tuners/tua9001*
12762
12763 TULIP NETWORK DRIVERS
12764 L:      netdev@vger.kernel.org
12765 L:      linux-parisc@vger.kernel.org
12766 S:      Orphan
12767 F:      drivers/net/ethernet/dec/tulip/
12768
12769 TUN/TAP driver
12770 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12771 W:      http://vtun.sourceforge.net/tun
12772 S:      Maintained
12773 F:      Documentation/networking/tuntap.txt
12774 F:      arch/um/os-Linux/drivers/
12775
12776 TURBOCHANNEL SUBSYSTEM
12777 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12778 M:      Ralf Baechle <ralf@linux-mips.org>
12779 L:      linux-mips@linux-mips.org
12780 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12781 S:      Maintained
12782 F:      drivers/tc/
12783 F:      include/linux/tc.h
12784
12785 UBI FILE SYSTEM (UBIFS)
12786 M:      Richard Weinberger <richard@nod.at>
12787 M:      Artem Bityutskiy <dedekind1@gmail.com>
12788 M:      Adrian Hunter <adrian.hunter@intel.com>
12789 L:      linux-mtd@lists.infradead.org
12790 T:      git git://git.infradead.org/ubifs-2.6.git
12791 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12792 S:      Supported
12793 F:      Documentation/filesystems/ubifs.txt
12794 F:      fs/ubifs/
12795
12796 UCLINUX (M68KNOMMU AND COLDFIRE)
12797 M:      Greg Ungerer <gerg@linux-m68k.org>
12798 W:      http://www.linux-m68k.org/
12799 W:      http://www.uclinux.org/
12800 L:      linux-m68k@lists.linux-m68k.org
12801 L:      uclinux-dev@uclinux.org  (subscribers-only)
12802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12803 S:      Maintained
12804 F:      arch/m68k/coldfire/
12805 F:      arch/m68k/68*/
12806 F:      arch/m68k/*/*_no.*
12807 F:      arch/m68k/include/asm/*_no.*
12808
12809 UDF FILESYSTEM
12810 M:      Jan Kara <jack@suse.com>
12811 S:      Maintained
12812 F:      Documentation/filesystems/udf.txt
12813 F:      fs/udf/
12814
12815 UDRAW TABLET
12816 M:      Bastien Nocera <hadess@hadess.net>
12817 L:      linux-input@vger.kernel.org
12818 S:      Maintained
12819 F:      drivers/hid/hid-udraw.c
12820
12821 UFS FILESYSTEM
12822 M:      Evgeniy Dushistov <dushistov@mail.ru>
12823 S:      Maintained
12824 F:      Documentation/filesystems/ufs.txt
12825 F:      fs/ufs/
12826
12827 UHID USERSPACE HID IO DRIVER:
12828 M:      David Herrmann <dh.herrmann@googlemail.com>
12829 L:      linux-input@vger.kernel.org
12830 S:      Maintained
12831 F:      drivers/hid/uhid.c
12832 F:      include/uapi/linux/uhid.h
12833
12834 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12835 L:      linux-usb@vger.kernel.org
12836 S:      Orphan
12837 F:      drivers/uwb/
12838 F:      include/linux/uwb.h
12839 F:      include/linux/uwb/
12840
12841 UNICORE32 ARCHITECTURE:
12842 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12843 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12844 S:      Maintained
12845 T:      git git://github.com/gxt/linux.git
12846 F:      arch/unicore32/
12847
12848 UNIFDEF
12849 M:      Tony Finch <dot@dotat.at>
12850 W:      http://dotat.at/prog/unifdef
12851 S:      Maintained
12852 F:      scripts/unifdef.c
12853
12854 UNIFORM CDROM DRIVER
12855 M:      Jens Axboe <axboe@kernel.dk>
12856 W:      http://www.kernel.dk
12857 S:      Maintained
12858 F:      Documentation/cdrom/
12859 F:      drivers/cdrom/cdrom.c
12860 F:      include/linux/cdrom.h
12861 F:      include/uapi/linux/cdrom.h
12862
12863 UNISYS S-PAR DRIVERS
12864 M:      David Kershner <david.kershner@unisys.com>
12865 L:      sparmaintainer@unisys.com (Unisys internal)
12866 S:      Supported
12867 F:      drivers/staging/unisys/
12868
12869 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12870 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12871 L:      linux-scsi@vger.kernel.org
12872 S:      Supported
12873 F:      Documentation/scsi/ufs.txt
12874 F:      drivers/scsi/ufs/
12875
12876 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12877 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12878 M:      Prabu Thangamuthu <prabut@synopsys.com>
12879 L:      linux-scsi@vger.kernel.org
12880 S:      Supported
12881 F:      drivers/scsi/ufs/*dwc*
12882
12883 UNSORTED BLOCK IMAGES (UBI)
12884 M:      Artem Bityutskiy <dedekind1@gmail.com>
12885 M:      Richard Weinberger <richard@nod.at>
12886 W:      http://www.linux-mtd.infradead.org/
12887 L:      linux-mtd@lists.infradead.org
12888 T:      git git://git.infradead.org/ubifs-2.6.git
12889 S:      Supported
12890 F:      drivers/mtd/ubi/
12891 F:      include/linux/mtd/ubi.h
12892 F:      include/uapi/mtd/ubi-user.h
12893
12894 USB ACM DRIVER
12895 M:      Oliver Neukum <oneukum@suse.com>
12896 L:      linux-usb@vger.kernel.org
12897 S:      Maintained
12898 F:      Documentation/usb/acm.txt
12899 F:      drivers/usb/class/cdc-acm.*
12900
12901 USB AR5523 WIRELESS DRIVER
12902 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12903 L:      linux-wireless@vger.kernel.org
12904 S:      Maintained
12905 F:      drivers/net/wireless/ath/ar5523/
12906
12907 USB ATTACHED SCSI
12908 M:      Oliver Neukum <oneukum@suse.com>
12909 L:      linux-usb@vger.kernel.org
12910 L:      linux-scsi@vger.kernel.org
12911 S:      Maintained
12912 F:      drivers/usb/storage/uas.c
12913
12914 USB CDC ETHERNET DRIVER
12915 M:      Oliver Neukum <oliver@neukum.org>
12916 L:      linux-usb@vger.kernel.org
12917 S:      Maintained
12918 F:      drivers/net/usb/cdc_*.c
12919 F:      include/uapi/linux/usb/cdc.h
12920
12921 USB CHAOSKEY DRIVER
12922 M:      Keith Packard <keithp@keithp.com>
12923 L:      linux-usb@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/usb/misc/chaoskey.c
12926
12927 USB CYPRESS C67X00 DRIVER
12928 M:      Peter Korsgaard <jacmet@sunsite.dk>
12929 L:      linux-usb@vger.kernel.org
12930 S:      Maintained
12931 F:      drivers/usb/c67x00/
12932
12933 USB DAVICOM DM9601 DRIVER
12934 M:      Peter Korsgaard <jacmet@sunsite.dk>
12935 L:      netdev@vger.kernel.org
12936 W:      http://www.linux-usb.org/usbnet
12937 S:      Maintained
12938 F:      drivers/net/usb/dm9601.c
12939
12940 USB DIAMOND RIO500 DRIVER
12941 M:      Cesar Miquel <miquel@df.uba.ar>
12942 L:      rio500-users@lists.sourceforge.net
12943 W:      http://rio500.sourceforge.net
12944 S:      Maintained
12945 F:      drivers/usb/misc/rio500*
12946
12947 USB EHCI DRIVER
12948 M:      Alan Stern <stern@rowland.harvard.edu>
12949 L:      linux-usb@vger.kernel.org
12950 S:      Maintained
12951 F:      Documentation/usb/ehci.txt
12952 F:      drivers/usb/host/ehci*
12953
12954 USB GADGET/PERIPHERAL SUBSYSTEM
12955 M:      Felipe Balbi <balbi@kernel.org>
12956 L:      linux-usb@vger.kernel.org
12957 W:      http://www.linux-usb.org/gadget
12958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12959 S:      Maintained
12960 F:      drivers/usb/gadget/
12961 F:      include/linux/usb/gadget*
12962
12963 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12964 M:      Jiri Kosina <jikos@kernel.org>
12965 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12966 L:      linux-usb@vger.kernel.org
12967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12968 S:      Maintained
12969 F:      Documentation/hid/hiddev.txt
12970 F:      drivers/hid/usbhid/
12971
12972 USB ISP116X DRIVER
12973 M:      Olav Kongas <ok@artecdesign.ee>
12974 L:      linux-usb@vger.kernel.org
12975 S:      Maintained
12976 F:      drivers/usb/host/isp116x*
12977 F:      include/linux/usb/isp116x.h
12978
12979 USB LAN78XX ETHERNET DRIVER
12980 M:      Woojung Huh <woojung.huh@microchip.com>
12981 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12982 L:      netdev@vger.kernel.org
12983 S:      Maintained
12984 F:      drivers/net/usb/lan78xx.*
12985
12986 USB MASS STORAGE DRIVER
12987 M:      Alan Stern <stern@rowland.harvard.edu>
12988 L:      linux-usb@vger.kernel.org
12989 L:      usb-storage@lists.one-eyed-alien.net
12990 S:      Maintained
12991 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12992 F:      drivers/usb/storage/
12993
12994 USB MIDI DRIVER
12995 M:      Clemens Ladisch <clemens@ladisch.de>
12996 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12997 T:      git git://git.alsa-project.org/alsa-kernel.git
12998 S:      Maintained
12999 F:      sound/usb/midi.*
13000
13001 USB NETWORKING DRIVERS
13002 L:      linux-usb@vger.kernel.org
13003 S:      Odd Fixes
13004 F:      drivers/net/usb/
13005
13006 USB OHCI DRIVER
13007 M:      Alan Stern <stern@rowland.harvard.edu>
13008 L:      linux-usb@vger.kernel.org
13009 S:      Maintained
13010 F:      Documentation/usb/ohci.txt
13011 F:      drivers/usb/host/ohci*
13012
13013 USB OTG FSM (Finite State Machine)
13014 M:      Peter Chen <Peter.Chen@nxp.com>
13015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13016 L:      linux-usb@vger.kernel.org
13017 S:      Maintained
13018 F:      drivers/usb/common/usb-otg-fsm.c
13019
13020 USB OVER IP DRIVER
13021 M:      Valentina Manea <valentina.manea.m@gmail.com>
13022 M:      Shuah Khan <shuahkh@osg.samsung.com>
13023 M:      Shuah Khan <shuah@kernel.org>
13024 L:      linux-usb@vger.kernel.org
13025 S:      Maintained
13026 F:      Documentation/usb/usbip_protocol.txt
13027 F:      drivers/usb/usbip/
13028 F:      tools/usb/usbip/
13029
13030 USB PEGASUS DRIVER
13031 M:      Petko Manolov <petkan@nucleusys.com>
13032 L:      linux-usb@vger.kernel.org
13033 L:      netdev@vger.kernel.org
13034 T:      git git://github.com/petkan/pegasus.git
13035 W:      https://github.com/petkan/pegasus
13036 S:      Maintained
13037 F:      drivers/net/usb/pegasus.*
13038
13039 USB PHY LAYER
13040 M:      Felipe Balbi <balbi@kernel.org>
13041 L:      linux-usb@vger.kernel.org
13042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13043 S:      Maintained
13044 F:      drivers/usb/phy/
13045
13046 USB PRINTER DRIVER (usblp)
13047 M:      Pete Zaitcev <zaitcev@redhat.com>
13048 L:      linux-usb@vger.kernel.org
13049 S:      Supported
13050 F:      drivers/usb/class/usblp.c
13051
13052 USB QMI WWAN NETWORK DRIVER
13053 M:      Bjørn Mork <bjorn@mork.no>
13054 L:      netdev@vger.kernel.org
13055 S:      Maintained
13056 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13057 F:      drivers/net/usb/qmi_wwan.c
13058
13059 USB RTL8150 DRIVER
13060 M:      Petko Manolov <petkan@nucleusys.com>
13061 L:      linux-usb@vger.kernel.org
13062 L:      netdev@vger.kernel.org
13063 T:      git git://github.com/petkan/rtl8150.git
13064 W:      https://github.com/petkan/rtl8150
13065 S:      Maintained
13066 F:      drivers/net/usb/rtl8150.c
13067
13068 USB SERIAL SUBSYSTEM
13069 M:      Johan Hovold <johan@kernel.org>
13070 L:      linux-usb@vger.kernel.org
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13072 S:      Maintained
13073 F:      Documentation/usb/usb-serial.txt
13074 F:      drivers/usb/serial/
13075 F:      include/linux/usb/serial.h
13076
13077 USB SMSC75XX ETHERNET DRIVER
13078 M:      Steve Glendinning <steve.glendinning@shawell.net>
13079 L:      netdev@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/net/usb/smsc75xx.*
13082
13083 USB SMSC95XX ETHERNET DRIVER
13084 M:      Steve Glendinning <steve.glendinning@shawell.net>
13085 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13086 L:      netdev@vger.kernel.org
13087 S:      Maintained
13088 F:      drivers/net/usb/smsc95xx.*
13089
13090 USB SUBSYSTEM
13091 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13092 L:      linux-usb@vger.kernel.org
13093 W:      http://www.linux-usb.org
13094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13095 S:      Supported
13096 F:      Documentation/devicetree/bindings/usb/
13097 F:      Documentation/usb/
13098 F:      drivers/usb/
13099 F:      include/linux/usb.h
13100 F:      include/linux/usb/
13101
13102 USB UHCI DRIVER
13103 M:      Alan Stern <stern@rowland.harvard.edu>
13104 L:      linux-usb@vger.kernel.org
13105 S:      Maintained
13106 F:      drivers/usb/host/uhci*
13107
13108 USB "USBNET" DRIVER FRAMEWORK
13109 M:      Oliver Neukum <oneukum@suse.com>
13110 L:      netdev@vger.kernel.org
13111 W:      http://www.linux-usb.org/usbnet
13112 S:      Maintained
13113 F:      drivers/net/usb/usbnet.c
13114 F:      include/linux/usb/usbnet.h
13115
13116 USB VIDEO CLASS
13117 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13118 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13119 L:      linux-media@vger.kernel.org
13120 T:      git git://linuxtv.org/media_tree.git
13121 W:      http://www.ideasonboard.org/uvc/
13122 S:      Maintained
13123 F:      drivers/media/usb/uvc/
13124 F:      include/uapi/linux/uvcvideo.h
13125
13126 USB VISION DRIVER
13127 M:      Hans Verkuil <hverkuil@xs4all.nl>
13128 L:      linux-media@vger.kernel.org
13129 T:      git git://linuxtv.org/media_tree.git
13130 W:      https://linuxtv.org
13131 S:      Odd Fixes
13132 F:      drivers/media/usb/usbvision/
13133
13134 USB WEBCAM GADGET
13135 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13136 L:      linux-usb@vger.kernel.org
13137 S:      Maintained
13138 F:      drivers/usb/gadget/function/*uvc*
13139 F:      drivers/usb/gadget/legacy/webcam.c
13140
13141 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13142 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13143 L:      linux-wireless@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/net/wireless/rndis_wlan.c
13146
13147 USB XHCI DRIVER
13148 M:      Mathias Nyman <mathias.nyman@intel.com>
13149 L:      linux-usb@vger.kernel.org
13150 S:      Supported
13151 F:      drivers/usb/host/xhci*
13152 F:      drivers/usb/host/pci-quirks*
13153
13154 USB ZD1201 DRIVER
13155 L:      linux-wireless@vger.kernel.org
13156 W:      http://linux-lc100020.sourceforge.net
13157 S:      Orphan
13158 F:      drivers/net/wireless/zydas/zd1201.*
13159
13160 USB ZR364XX DRIVER
13161 M:      Antoine Jacquet <royale@zerezo.com>
13162 L:      linux-usb@vger.kernel.org
13163 L:      linux-media@vger.kernel.org
13164 T:      git git://linuxtv.org/media_tree.git
13165 W:      http://royale.zerezo.com/zr364xx/
13166 S:      Maintained
13167 F:      Documentation/media/v4l-drivers/zr364xx*
13168 F:      drivers/media/usb/zr364xx/
13169
13170 ULPI BUS
13171 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13172 L:      linux-usb@vger.kernel.org
13173 S:      Maintained
13174 F:      drivers/usb/common/ulpi.c
13175 F:      include/linux/ulpi/
13176
13177 USER-MODE LINUX (UML)
13178 M:      Jeff Dike <jdike@addtoit.com>
13179 M:      Richard Weinberger <richard@nod.at>
13180 L:      user-mode-linux-devel@lists.sourceforge.net
13181 L:      user-mode-linux-user@lists.sourceforge.net
13182 W:      http://user-mode-linux.sourceforge.net
13183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13184 S:      Maintained
13185 F:      Documentation/virtual/uml/
13186 F:      arch/um/
13187 F:      arch/x86/um/
13188 F:      fs/hostfs/
13189 F:      fs/hppfs/
13190
13191 USERSPACE I/O (UIO)
13192 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13193 S:      Maintained
13194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13195 F:      Documentation/driver-api/uio-howto.rst
13196 F:      drivers/uio/
13197 F:      include/linux/uio*.h
13198
13199 UTIL-LINUX PACKAGE
13200 M:      Karel Zak <kzak@redhat.com>
13201 L:      util-linux@vger.kernel.org
13202 W:      http://en.wikipedia.org/wiki/Util-linux
13203 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13204 S:      Maintained
13205
13206 UVESAFB DRIVER
13207 M:      Michal Januszewski <spock@gentoo.org>
13208 L:      linux-fbdev@vger.kernel.org
13209 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13210 S:      Maintained
13211 F:      Documentation/fb/uvesafb.txt
13212 F:      drivers/video/fbdev/uvesafb.*
13213
13214 VF610 NAND DRIVER
13215 M:      Stefan Agner <stefan@agner.ch>
13216 L:      linux-mtd@lists.infradead.org
13217 S:      Supported
13218 F:      drivers/mtd/nand/vf610_nfc.c
13219
13220 VFAT/FAT/MSDOS FILESYSTEM
13221 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13222 S:      Maintained
13223 F:      Documentation/filesystems/vfat.txt
13224 F:      fs/fat/
13225
13226 VFIO DRIVER
13227 M:      Alex Williamson <alex.williamson@redhat.com>
13228 L:      kvm@vger.kernel.org
13229 T:      git git://github.com/awilliam/linux-vfio.git
13230 S:      Maintained
13231 F:      Documentation/vfio.txt
13232 F:      drivers/vfio/
13233 F:      include/linux/vfio.h
13234 F:      include/uapi/linux/vfio.h
13235
13236 VFIO MEDIATED DEVICE DRIVERS
13237 M:      Kirti Wankhede <kwankhede@nvidia.com>
13238 L:      kvm@vger.kernel.org
13239 S:      Maintained
13240 F:      Documentation/vfio-mediated-device.txt
13241 F:      drivers/vfio/mdev/
13242 F:      include/linux/mdev.h
13243 F:      samples/vfio-mdev/
13244
13245 VFIO PLATFORM DRIVER
13246 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13247 L:      kvm@vger.kernel.org
13248 S:      Maintained
13249 F:      drivers/vfio/platform/
13250
13251 VIDEOBUF2 FRAMEWORK
13252 M:      Pawel Osciak <pawel@osciak.com>
13253 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13254 M:      Kyungmin Park <kyungmin.park@samsung.com>
13255 L:      linux-media@vger.kernel.org
13256 S:      Maintained
13257 F:      drivers/media/v4l2-core/videobuf2-*
13258 F:      include/media/videobuf2-*
13259
13260 VIRTIO AND VHOST VSOCK DRIVER
13261 M:      Stefan Hajnoczi <stefanha@redhat.com>
13262 L:      kvm@vger.kernel.org
13263 L:      virtualization@lists.linux-foundation.org
13264 L:      netdev@vger.kernel.org
13265 S:      Maintained
13266 F:      include/linux/virtio_vsock.h
13267 F:      include/uapi/linux/virtio_vsock.h
13268 F:      net/vmw_vsock/virtio_transport_common.c
13269 F:      net/vmw_vsock/virtio_transport.c
13270 F:      drivers/vhost/vsock.c
13271 F:      drivers/vhost/vsock.h
13272
13273 VIRTUAL SERIO DEVICE DRIVER
13274 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13275 S:      Maintained
13276 F:      drivers/input/serio/userio.c
13277 F:      include/uapi/linux/userio.h
13278
13279 VIRTIO CONSOLE DRIVER
13280 M:      Amit Shah <amit@kernel.org>
13281 L:      virtualization@lists.linux-foundation.org
13282 S:      Maintained
13283 F:      drivers/char/virtio_console.c
13284 F:      include/linux/virtio_console.h
13285 F:      include/uapi/linux/virtio_console.h
13286
13287 VIRTIO CORE, NET AND BLOCK DRIVERS
13288 M:      "Michael S. Tsirkin" <mst@redhat.com>
13289 M:      Jason Wang <jasowang@redhat.com>
13290 L:      virtualization@lists.linux-foundation.org
13291 S:      Maintained
13292 F:      Documentation/devicetree/bindings/virtio/
13293 F:      drivers/virtio/
13294 F:      tools/virtio/
13295 F:      drivers/net/virtio_net.c
13296 F:      drivers/block/virtio_blk.c
13297 F:      include/linux/virtio_*.h
13298 F:      include/uapi/linux/virtio_*.h
13299 F:      drivers/crypto/virtio/
13300
13301 VIRTIO DRIVERS FOR S390
13302 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13303 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13304 L:      linux-s390@vger.kernel.org
13305 L:      virtualization@lists.linux-foundation.org
13306 L:      kvm@vger.kernel.org
13307 S:      Supported
13308 F:      drivers/s390/virtio/
13309
13310 VIRTIO GPU DRIVER
13311 M:      David Airlie <airlied@linux.ie>
13312 M:      Gerd Hoffmann <kraxel@redhat.com>
13313 L:      dri-devel@lists.freedesktop.org
13314 L:      virtualization@lists.linux-foundation.org
13315 T:      git git://git.kraxel.org/linux drm-qemu
13316 S:      Maintained
13317 F:      drivers/gpu/drm/virtio/
13318 F:      include/uapi/linux/virtio_gpu.h
13319
13320 VIRTIO HOST (VHOST)
13321 M:      "Michael S. Tsirkin" <mst@redhat.com>
13322 M:      Jason Wang <jasowang@redhat.com>
13323 L:      kvm@vger.kernel.org
13324 L:      virtualization@lists.linux-foundation.org
13325 L:      netdev@vger.kernel.org
13326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13327 S:      Maintained
13328 F:      drivers/vhost/
13329 F:      include/uapi/linux/vhost.h
13330
13331 VIRTIO INPUT DRIVER
13332 M:      Gerd Hoffmann <kraxel@redhat.com>
13333 S:      Maintained
13334 F:      drivers/virtio/virtio_input.c
13335 F:      include/uapi/linux/virtio_input.h
13336
13337 VIRTIO CRYPTO DRIVER
13338 M:  Gonglei <arei.gonglei@huawei.com>
13339 L:  virtualization@lists.linux-foundation.org
13340 L:  linux-crypto@vger.kernel.org
13341 S:  Maintained
13342 F:  drivers/crypto/virtio/
13343 F:  include/uapi/linux/virtio_crypto.h
13344
13345 VIA RHINE NETWORK DRIVER
13346 S:      Orphan
13347 F:      drivers/net/ethernet/via/via-rhine.c
13348
13349 VIA SD/MMC CARD CONTROLLER DRIVER
13350 M:      Bruce Chang <brucechang@via.com.tw>
13351 M:      Harald Welte <HaraldWelte@viatech.com>
13352 S:      Maintained
13353 F:      drivers/mmc/host/via-sdmmc.c
13354
13355 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13356 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13357 L:      linux-fbdev@vger.kernel.org
13358 S:      Maintained
13359 F:      include/linux/via-core.h
13360 F:      include/linux/via-gpio.h
13361 F:      include/linux/via_i2c.h
13362 F:      drivers/video/fbdev/via/
13363
13364 VIA VELOCITY NETWORK DRIVER
13365 M:      Francois Romieu <romieu@fr.zoreil.com>
13366 L:      netdev@vger.kernel.org
13367 S:      Maintained
13368 F:      drivers/net/ethernet/via/via-velocity.*
13369
13370 VIRT LIB
13371 M:      Alex Williamson <alex.williamson@redhat.com>
13372 M:      Paolo Bonzini <pbonzini@redhat.com>
13373 L:      kvm@vger.kernel.org
13374 S:      Supported
13375 F:      virt/lib/
13376
13377 VIVID VIRTUAL VIDEO DRIVER
13378 M:      Hans Verkuil <hverkuil@xs4all.nl>
13379 L:      linux-media@vger.kernel.org
13380 T:      git git://linuxtv.org/media_tree.git
13381 W:      https://linuxtv.org
13382 S:      Maintained
13383 F:      drivers/media/platform/vivid/*
13384
13385 VLAN (802.1Q)
13386 M:      Patrick McHardy <kaber@trash.net>
13387 L:      netdev@vger.kernel.org
13388 S:      Maintained
13389 F:      drivers/net/macvlan.c
13390 F:      include/linux/if_*vlan.h
13391 F:      net/8021q/
13392
13393 VLYNQ BUS
13394 M:      Florian Fainelli <f.fainelli@gmail.com>
13395 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13396 S:      Maintained
13397 F:      drivers/vlynq/vlynq.c
13398 F:      include/linux/vlynq.h
13399
13400 VME SUBSYSTEM
13401 M:      Martyn Welch <martyn@welchs.me.uk>
13402 M:      Manohar Vanga <manohar.vanga@gmail.com>
13403 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13404 L:      devel@driverdev.osuosl.org
13405 S:      Maintained
13406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13407 F:      Documentation/driver-api/vme.rst
13408 F:      drivers/staging/vme/
13409 F:      drivers/vme/
13410 F:      include/linux/vme*
13411
13412 VMWARE HYPERVISOR INTERFACE
13413 M:      Alok Kataria <akataria@vmware.com>
13414 L:      virtualization@lists.linux-foundation.org
13415 S:      Supported
13416 F:      arch/x86/kernel/cpu/vmware.c
13417
13418 VMWARE BALLOON DRIVER
13419 M:      Xavier Deguillard <xdeguillard@vmware.com>
13420 M:      Philip Moltmann <moltmann@vmware.com>
13421 M:      "VMware, Inc." <pv-drivers@vmware.com>
13422 L:      linux-kernel@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/misc/vmw_balloon.c
13425
13426 VMWARE VMMOUSE SUBDRIVER
13427 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13428 M:      "VMware, Inc." <pv-drivers@vmware.com>
13429 L:      linux-input@vger.kernel.org
13430 S:      Maintained
13431 F:      drivers/input/mouse/vmmouse.c
13432 F:      drivers/input/mouse/vmmouse.h
13433
13434 VMWARE VMXNET3 ETHERNET DRIVER
13435 M:      Shrikrishna Khare <skhare@vmware.com>
13436 M:      "VMware, Inc." <pv-drivers@vmware.com>
13437 L:      netdev@vger.kernel.org
13438 S:      Maintained
13439 F:      drivers/net/vmxnet3/
13440
13441 VMware PVSCSI driver
13442 M:      Jim Gill <jgill@vmware.com>
13443 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13444 L:      linux-scsi@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/scsi/vmw_pvscsi.c
13447 F:      drivers/scsi/vmw_pvscsi.h
13448
13449 VMWARE PVRDMA DRIVER
13450 M:      Adit Ranadive <aditr@vmware.com>
13451 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13452 L:      linux-rdma@vger.kernel.org
13453 S:      Maintained
13454 F:      drivers/infiniband/hw/vmw_pvrdma/
13455
13456 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13457 M:      Liam Girdwood <lgirdwood@gmail.com>
13458 M:      Mark Brown <broonie@kernel.org>
13459 L:      linux-kernel@vger.kernel.org
13460 W:      http://www.slimlogic.co.uk/?p=48
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13462 S:      Supported
13463 F:      Documentation/devicetree/bindings/regulator/
13464 F:      drivers/regulator/
13465 F:      include/dt-bindings/regulator/
13466 F:      include/linux/regulator/
13467
13468 VRF
13469 M:      David Ahern <dsa@cumulusnetworks.com>
13470 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13471 L:      netdev@vger.kernel.org
13472 S:      Maintained
13473 F:      drivers/net/vrf.c
13474 F:      Documentation/networking/vrf.txt
13475
13476 VT1211 HARDWARE MONITOR DRIVER
13477 M:      Juerg Haefliger <juergh@gmail.com>
13478 L:      linux-hwmon@vger.kernel.org
13479 S:      Maintained
13480 F:      Documentation/hwmon/vt1211
13481 F:      drivers/hwmon/vt1211.c
13482
13483 VT8231 HARDWARE MONITOR DRIVER
13484 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13485 L:      linux-hwmon@vger.kernel.org
13486 S:      Maintained
13487 F:      drivers/hwmon/vt8231.c
13488
13489 VUB300 USB to SDIO/SD/MMC bridge chip
13490 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13491 L:      linux-mmc@vger.kernel.org
13492 L:      linux-usb@vger.kernel.org
13493 S:      Supported
13494 F:      drivers/mmc/host/vub300.c
13495
13496 W1 DALLAS'S 1-WIRE BUS
13497 M:      Evgeniy Polyakov <zbr@ioremap.net>
13498 S:      Maintained
13499 F:      Documentation/w1/
13500 F:      drivers/w1/
13501
13502 W83791D HARDWARE MONITORING DRIVER
13503 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13504 L:      linux-hwmon@vger.kernel.org
13505 S:      Maintained
13506 F:      Documentation/hwmon/w83791d
13507 F:      drivers/hwmon/w83791d.c
13508
13509 W83793 HARDWARE MONITORING DRIVER
13510 M:      Rudolf Marek <r.marek@assembler.cz>
13511 L:      linux-hwmon@vger.kernel.org
13512 S:      Maintained
13513 F:      Documentation/hwmon/w83793
13514 F:      drivers/hwmon/w83793.c
13515
13516 W83795 HARDWARE MONITORING DRIVER
13517 M:      Jean Delvare <jdelvare@suse.com>
13518 L:      linux-hwmon@vger.kernel.org
13519 S:      Maintained
13520 F:      drivers/hwmon/w83795.c
13521
13522 W83L51xD SD/MMC CARD INTERFACE DRIVER
13523 M:      Pierre Ossman <pierre@ossman.eu>
13524 S:      Maintained
13525 F:      drivers/mmc/host/wbsd.*
13526
13527 WACOM PROTOCOL 4 SERIAL TABLETS
13528 M:      Julian Squires <julian@cipht.net>
13529 M:      Hans de Goede <hdegoede@redhat.com>
13530 L:      linux-input@vger.kernel.org
13531 S:      Maintained
13532 F:      drivers/input/tablet/wacom_serial4.c
13533
13534 WATCHDOG DEVICE DRIVERS
13535 M:      Wim Van Sebroeck <wim@iguana.be>
13536 R:      Guenter Roeck <linux@roeck-us.net>
13537 L:      linux-watchdog@vger.kernel.org
13538 W:      http://www.linux-watchdog.org/
13539 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13540 S:      Maintained
13541 F:      Documentation/devicetree/bindings/watchdog/
13542 F:      Documentation/watchdog/
13543 F:      drivers/watchdog/
13544 F:      include/linux/watchdog.h
13545 F:      include/uapi/linux/watchdog.h
13546
13547 WIIMOTE HID DRIVER
13548 M:      David Herrmann <dh.herrmann@googlemail.com>
13549 L:      linux-input@vger.kernel.org
13550 S:      Maintained
13551 F:      drivers/hid/hid-wiimote*
13552
13553 WINBOND CIR DRIVER
13554 M:      David Härdeman <david@hardeman.nu>
13555 S:      Maintained
13556 F:      drivers/media/rc/winbond-cir.c
13557
13558 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13559 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13560 L:      linux-watchdog@vger.kernel.org
13561 S:      Maintained
13562 F:      drivers/watchdog/ebc-c384_wdt.c
13563
13564 WINSYSTEMS WS16C48 GPIO DRIVER
13565 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13566 L:      linux-gpio@vger.kernel.org
13567 S:      Maintained
13568 F:      drivers/gpio/gpio-ws16c48.c
13569
13570 WIMAX STACK
13571 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13572 M:      linux-wimax@intel.com
13573 L:      wimax@linuxwimax.org (subscribers-only)
13574 S:      Supported
13575 W:      http://linuxwimax.org
13576 F:      Documentation/wimax/README.wimax
13577 F:      include/linux/wimax/debug.h
13578 F:      include/net/wimax.h
13579 F:      include/uapi/linux/wimax.h
13580 F:      net/wimax/
13581
13582 WISTRON LAPTOP BUTTON DRIVER
13583 M:      Miloslav Trmac <mitr@volny.cz>
13584 S:      Maintained
13585 F:      drivers/input/misc/wistron_btns.c
13586
13587 WL3501 WIRELESS PCMCIA CARD DRIVER
13588 L:      linux-wireless@vger.kernel.org
13589 S:      Odd fixes
13590 F:      drivers/net/wireless/wl3501*
13591
13592 WOLFSON MICROELECTRONICS DRIVERS
13593 L:      patches@opensource.wolfsonmicro.com
13594 T:      git https://github.com/CirrusLogic/linux-drivers.git
13595 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13596 S:      Supported
13597 F:      Documentation/hwmon/wm83??
13598 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13599 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13600 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13601 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13602 F:      drivers/clk/clk-wm83*.c
13603 F:      drivers/extcon/extcon-arizona.c
13604 F:      drivers/leds/leds-wm83*.c
13605 F:      drivers/gpio/gpio-*wm*.c
13606 F:      drivers/gpio/gpio-arizona.c
13607 F:      drivers/hwmon/wm83??-hwmon.c
13608 F:      drivers/input/misc/wm831x-on.c
13609 F:      drivers/input/touchscreen/wm831x-ts.c
13610 F:      drivers/input/touchscreen/wm97*.c
13611 F:      drivers/mfd/arizona*
13612 F:      drivers/mfd/wm*.c
13613 F:      drivers/mfd/cs47l24*
13614 F:      drivers/power/supply/wm83*.c
13615 F:      drivers/rtc/rtc-wm83*.c
13616 F:      drivers/regulator/wm8*.c
13617 F:      drivers/video/backlight/wm83*_bl.c
13618 F:      drivers/watchdog/wm83*_wdt.c
13619 F:      include/linux/mfd/arizona/
13620 F:      include/linux/mfd/wm831x/
13621 F:      include/linux/mfd/wm8350/
13622 F:      include/linux/mfd/wm8400*
13623 F:      include/linux/wm97xx.h
13624 F:      include/sound/wm????.h
13625 F:      sound/soc/codecs/arizona.?
13626 F:      sound/soc/codecs/wm*
13627 F:      sound/soc/codecs/cs47l24*
13628
13629 WORKQUEUE
13630 M:      Tejun Heo <tj@kernel.org>
13631 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13633 S:      Maintained
13634 F:      include/linux/workqueue.h
13635 F:      kernel/workqueue.c
13636 F:      Documentation/core-api/workqueue.rst
13637
13638 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13639 M:      Chen-Yu Tsai <wens@csie.org>
13640 L:      linux-kernel@vger.kernel.org
13641 S:      Maintained
13642 N:      axp[128]
13643
13644 X.25 NETWORK LAYER
13645 M:      Andrew Hendry <andrew.hendry@gmail.com>
13646 L:      linux-x25@vger.kernel.org
13647 S:      Odd Fixes
13648 F:      Documentation/networking/x25*
13649 F:      include/net/x25*
13650 F:      net/x25/
13651
13652 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13653 M:      Thomas Gleixner <tglx@linutronix.de>
13654 M:      Ingo Molnar <mingo@redhat.com>
13655 M:      "H. Peter Anvin" <hpa@zytor.com>
13656 M:      x86@kernel.org
13657 L:      linux-kernel@vger.kernel.org
13658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13659 S:      Maintained
13660 F:      Documentation/x86/
13661 F:      arch/x86/
13662
13663 X86 PLATFORM DRIVERS
13664 M:      Darren Hart <dvhart@infradead.org>
13665 M:      Andy Shevchenko <andy@infradead.org>
13666 L:      platform-driver-x86@vger.kernel.org
13667 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13668 S:      Maintained
13669 F:      drivers/platform/x86/
13670 F:      drivers/platform/olpc/
13671
13672 X86 MCE INFRASTRUCTURE
13673 M:      Tony Luck <tony.luck@intel.com>
13674 M:      Borislav Petkov <bp@alien8.de>
13675 L:      linux-edac@vger.kernel.org
13676 S:      Maintained
13677 F:      arch/x86/kernel/cpu/mcheck/*
13678
13679 X86 MICROCODE UPDATE SUPPORT
13680 M:      Borislav Petkov <bp@alien8.de>
13681 S:      Maintained
13682 F:      arch/x86/kernel/cpu/microcode/*
13683
13684 X86 VDSO
13685 M:      Andy Lutomirski <luto@amacapital.net>
13686 L:      linux-kernel@vger.kernel.org
13687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13688 S:      Maintained
13689 F:      arch/x86/entry/vdso/
13690
13691 XC2028/3028 TUNER DRIVER
13692 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13693 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13694 L:      linux-media@vger.kernel.org
13695 W:      https://linuxtv.org
13696 T:      git git://linuxtv.org/media_tree.git
13697 S:      Maintained
13698 F:      drivers/media/tuners/tuner-xc2028.*
13699
13700 XEN HYPERVISOR INTERFACE
13701 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13702 M:      Juergen Gross <jgross@suse.com>
13703 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13705 S:      Supported
13706 F:      arch/x86/xen/
13707 F:      drivers/*/xen-*front.c
13708 F:      drivers/xen/
13709 F:      arch/x86/include/asm/xen/
13710 F:      include/xen/
13711 F:      include/uapi/xen/
13712
13713 XEN HYPERVISOR ARM
13714 M:      Stefano Stabellini <sstabellini@kernel.org>
13715 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13716 S:      Maintained
13717 F:      arch/arm/xen/
13718 F:      arch/arm/include/asm/xen/
13719
13720 XEN HYPERVISOR ARM64
13721 M:      Stefano Stabellini <sstabellini@kernel.org>
13722 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13723 S:      Maintained
13724 F:      arch/arm64/xen/
13725 F:      arch/arm64/include/asm/xen/
13726
13727 XEN NETWORK BACKEND DRIVER
13728 M:      Wei Liu <wei.liu2@citrix.com>
13729 M:      Paul Durrant <paul.durrant@citrix.com>
13730 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13731 L:      netdev@vger.kernel.org
13732 S:      Supported
13733 F:      drivers/net/xen-netback/*
13734
13735 XEN PCI SUBSYSTEM
13736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13737 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13738 S:      Supported
13739 F:      arch/x86/pci/*xen*
13740 F:      drivers/pci/*xen*
13741
13742 XEN BLOCK SUBSYSTEM
13743 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13744 M:      Roger Pau Monné <roger.pau@citrix.com>
13745 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13746 S:      Supported
13747 F:      drivers/block/xen-blkback/*
13748 F:      drivers/block/xen*
13749
13750 XEN PVSCSI DRIVERS
13751 M:      Juergen Gross <jgross@suse.com>
13752 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13753 L:      linux-scsi@vger.kernel.org
13754 S:      Supported
13755 F:      drivers/scsi/xen-scsifront.c
13756 F:      drivers/xen/xen-scsiback.c
13757 F:      include/xen/interface/io/vscsiif.h
13758
13759 XEN SWIOTLB SUBSYSTEM
13760 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13761 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13762 S:      Supported
13763 F:      arch/x86/xen/*swiotlb*
13764 F:      drivers/xen/*swiotlb*
13765
13766 XFS FILESYSTEM
13767 M:      Darrick J. Wong <darrick.wong@oracle.com>
13768 M:      linux-xfs@vger.kernel.org
13769 L:      linux-xfs@vger.kernel.org
13770 W:      http://xfs.org/
13771 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13772 S:      Supported
13773 F:      Documentation/filesystems/xfs.txt
13774 F:      fs/xfs/
13775
13776 XILINX AXI ETHERNET DRIVER
13777 M:      Anirudha Sarangi <anirudh@xilinx.com>
13778 M:      John Linn <John.Linn@xilinx.com>
13779 S:      Maintained
13780 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13781
13782 XILINX UARTLITE SERIAL DRIVER
13783 M:      Peter Korsgaard <jacmet@sunsite.dk>
13784 L:      linux-serial@vger.kernel.org
13785 S:      Maintained
13786 F:      drivers/tty/serial/uartlite.c
13787
13788 XILINX VIDEO IP CORES
13789 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13790 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13791 L:      linux-media@vger.kernel.org
13792 T:      git git://linuxtv.org/media_tree.git
13793 S:      Supported
13794 F:      Documentation/devicetree/bindings/media/xilinx/
13795 F:      drivers/media/platform/xilinx/
13796 F:      include/uapi/linux/xilinx-v4l2-controls.h
13797
13798 XILLYBUS DRIVER
13799 M:      Eli Billauer <eli.billauer@gmail.com>
13800 L:      linux-kernel@vger.kernel.org
13801 S:      Supported
13802 F:      drivers/char/xillybus/
13803
13804 XTENSA XTFPGA PLATFORM SUPPORT
13805 M:      Max Filippov <jcmvbkbc@gmail.com>
13806 L:      linux-xtensa@linux-xtensa.org
13807 S:      Maintained
13808 F:      drivers/spi/spi-xtensa-xtfpga.c
13809 F:      sound/soc/xtensa/xtfpga-i2s.c
13810
13811 YAM DRIVER FOR AX.25
13812 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13813 L:      linux-hams@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/net/hamradio/yam*
13816 F:      include/linux/yam.h
13817
13818 YEALINK PHONE DRIVER
13819 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13820 L:      usbb2k-api-dev@nongnu.org
13821 S:      Maintained
13822 F:      Documentation/input/yealink.txt
13823 F:      drivers/input/misc/yealink.*
13824
13825 Z8530 DRIVER FOR AX.25
13826 M:      Joerg Reuter <jreuter@yaina.de>
13827 W:      http://yaina.de/jreuter/
13828 W:      http://www.qsl.net/dl1bke/
13829 L:      linux-hams@vger.kernel.org
13830 S:      Maintained
13831 F:      Documentation/networking/z8530drv.txt
13832 F:      drivers/net/hamradio/*scc.c
13833 F:      drivers/net/hamradio/z8530.h
13834
13835 ZBUD COMPRESSED PAGE ALLOCATOR
13836 M:      Seth Jennings <sjenning@redhat.com>
13837 M:      Dan Streetman <ddstreet@ieee.org>
13838 L:      linux-mm@kvack.org
13839 S:      Maintained
13840 F:      mm/zbud.c
13841 F:      include/linux/zbud.h
13842
13843 ZD1211RW WIRELESS DRIVER
13844 M:      Daniel Drake <dsd@gentoo.org>
13845 M:      Ulrich Kunitz <kune@deine-taler.de>
13846 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13847 L:      linux-wireless@vger.kernel.org
13848 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13849 S:      Maintained
13850 F:      drivers/net/wireless/zydas/zd1211rw/
13851
13852 ZD1301_DEMOD MEDIA DRIVER
13853 M:      Antti Palosaari <crope@iki.fi>
13854 L:      linux-media@vger.kernel.org
13855 W:      https://linuxtv.org/
13856 W:      http://palosaari.fi/linux/
13857 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13858 S:      Maintained
13859 F:      drivers/media/dvb-frontends/zd1301_demod*
13860
13861 ZD1301 MEDIA DRIVER
13862 M:      Antti Palosaari <crope@iki.fi>
13863 L:      linux-media@vger.kernel.org
13864 W:      https://linuxtv.org/
13865 W:      http://palosaari.fi/linux/
13866 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13867 S:      Maintained
13868 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13869
13870 ZPOOL COMPRESSED PAGE STORAGE API
13871 M:      Dan Streetman <ddstreet@ieee.org>
13872 L:      linux-mm@kvack.org
13873 S:      Maintained
13874 F:      mm/zpool.c
13875 F:      include/linux/zpool.h
13876
13877 ZR36067 VIDEO FOR LINUX DRIVER
13878 L:      mjpeg-users@lists.sourceforge.net
13879 L:      linux-media@vger.kernel.org
13880 W:      http://mjpeg.sourceforge.net/driver-zoran/
13881 T:      hg https://linuxtv.org/hg/v4l-dvb
13882 S:      Odd Fixes
13883 F:      drivers/media/pci/zoran/
13884
13885 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13886 M:      Minchan Kim <minchan@kernel.org>
13887 M:      Nitin Gupta <ngupta@vflare.org>
13888 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13889 L:      linux-kernel@vger.kernel.org
13890 S:      Maintained
13891 F:      drivers/block/zram/
13892 F:      Documentation/blockdev/zram.txt
13893
13894 ZS DECSTATION Z85C30 SERIAL DRIVER
13895 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13896 S:      Maintained
13897 F:      drivers/tty/serial/zs.*
13898
13899 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13900 M:      Minchan Kim <minchan@kernel.org>
13901 M:      Nitin Gupta <ngupta@vflare.org>
13902 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13903 L:      linux-mm@kvack.org
13904 S:      Maintained
13905 F:      mm/zsmalloc.c
13906 F:      include/linux/zsmalloc.h
13907 F:      Documentation/vm/zsmalloc.txt
13908
13909 ZSWAP COMPRESSED SWAP CACHING
13910 M:      Seth Jennings <sjenning@redhat.com>
13911 M:      Dan Streetman <ddstreet@ieee.org>
13912 L:      linux-mm@kvack.org
13913 S:      Maintained
13914 F:      mm/zswap.c
13915
13916 THE REST
13917 M:      Linus Torvalds <torvalds@linux-foundation.org>
13918 L:      linux-kernel@vger.kernel.org
13919 Q:      http://patchwork.kernel.org/project/LKML/list/
13920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13921 S:      Buried alive in reporters
13922 F:      *
13923 F:      */