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 ACENIC DRIVER
 269 M:      Jes Sorensen <jes@trained-monkey.org>
 270 L:      linux-acenic@sunsite.dk
 271 S:      Maintained
 272 F:      drivers/net/ethernet/alteon/acenic*
 273
 274 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 275 M:      Peter Feuerer <peter@piie.net>
 276 L:      platform-driver-x86@vger.kernel.org
 277 W:      http://piie.net/?section=acerhdf
 278 S:      Maintained
 279 F:      drivers/platform/x86/acerhdf.c
 280
 281 ACER WMI LAPTOP EXTRAS
 282 M:      "Lee, Chun-Yi" <jlee@suse.com>
 283 L:      platform-driver-x86@vger.kernel.org
 284 S:      Maintained
 285 F:      drivers/platform/x86/acer-wmi.c
 286
 287 ACPI
 288 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 289 M:      Len Brown <lenb@kernel.org>
 290 L:      linux-acpi@vger.kernel.org
 291 W:      https://01.org/linux-acpi
 292 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 294 B:      https://bugzilla.kernel.org
 295 S:      Supported
 296 F:      drivers/acpi/
 297 F:      drivers/pnp/pnpacpi/
 298 F:      include/linux/acpi.h
 299 F:      include/acpi/
 300 F:      Documentation/acpi/
 301 F:      Documentation/ABI/testing/sysfs-bus-acpi
 302 F:      Documentation/ABI/testing/configfs-acpi
 303 F:      drivers/pci/*acpi*
 304 F:      drivers/pci/*/*acpi*
 305 F:      drivers/pci/*/*/*acpi*
 306 F:      tools/power/acpi/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <robert.moore@intel.com>
 310 M:      Lv Zheng <lv.zheng@intel.com>
 311 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 312 L:      linux-acpi@vger.kernel.org
 313 L:      devel@acpica.org
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 318 B:      https://bugzilla.kernel.org
 319 B:      https://bugs.acpica.org
 320 S:      Supported
 321 F:      drivers/acpi/acpica/
 322 F:      include/acpi/
 323 F:      tools/power/acpi/
 324
 325 ACPI FAN DRIVER
 326 M:      Zhang Rui <rui.zhang@intel.com>
 327 L:      linux-acpi@vger.kernel.org
 328 W:      https://01.org/linux-acpi
 329 B:      https://bugzilla.kernel.org
 330 S:      Supported
 331 F:      drivers/acpi/fan.c
 332
 333 ACPI FOR ARM64 (ACPI/arm64)
 334 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 335 M:      Hanjun Guo <hanjun.guo@linaro.org>
 336 M:      Sudeep Holla <sudeep.holla@arm.com>
 337 L:      linux-acpi@vger.kernel.org
 338 S:      Maintained
 339 F:      drivers/acpi/arm64
 340
 341 ACPI THERMAL DRIVER
 342 M:      Zhang Rui <rui.zhang@intel.com>
 343 L:      linux-acpi@vger.kernel.org
 344 W:      https://01.org/linux-acpi
 345 B:      https://bugzilla.kernel.org
 346 S:      Supported
 347 F:      drivers/acpi/*thermal*
 348
 349 ACPI VIDEO DRIVER
 350 M:      Zhang Rui <rui.zhang@intel.com>
 351 L:      linux-acpi@vger.kernel.org
 352 W:      https://01.org/linux-acpi
 353 B:      https://bugzilla.kernel.org
 354 S:      Supported
 355 F:      drivers/acpi/acpi_video.c
 356
 357 ACPI WMI DRIVER
 358 L:      platform-driver-x86@vger.kernel.org
 359 S:      Orphan
 360 F:      drivers/platform/x86/wmi.c
 361
 362 AD1889 ALSA SOUND DRIVER
 363 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 364 W:      http://wiki.parisc-linux.org/AD1889
 365 L:      linux-parisc@vger.kernel.org
 366 S:      Maintained
 367 F:      sound/pci/ad1889.*
 368
 369 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 370 M:      Michael Hennerich <michael.hennerich@analog.com>
 371 W:      http://wiki.analog.com/AD5254
 372 W:      http://ez.analog.com/community/linux-device-drivers
 373 S:      Supported
 374 F:      drivers/misc/ad525x_dpot.c
 375
 376 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 377 M:      Michael Hennerich <michael.hennerich@analog.com>
 378 W:      http://wiki.analog.com/AD5398
 379 W:      http://ez.analog.com/community/linux-device-drivers
 380 S:      Supported
 381 F:      drivers/regulator/ad5398.c
 382
 383 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD7142
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/input/misc/ad714x.c
 389
 390 AD7877 TOUCHSCREEN DRIVER
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD7877
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/input/touchscreen/ad7877.c
 396
 397 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7879
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/touchscreen/ad7879.c
 403
 404 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 405 M:      Jiri Kosina <jikos@kernel.org>
 406 S:      Maintained
 407
 408 ADF7242 IEEE 802.15.4 RADIO DRIVER
 409 M:      Michael Hennerich <michael.hennerich@analog.com>
 410 W:      https://wiki.analog.com/ADF7242
 411 W:      http://ez.analog.com/community/linux-device-drivers
 412 L:      linux-wpan@vger.kernel.org
 413 S:      Supported
 414 F:      drivers/net/ieee802154/adf7242.c
 415 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 416
 417 ADM1025 HARDWARE MONITOR DRIVER
 418 M:      Jean Delvare <jdelvare@suse.com>
 419 L:      linux-hwmon@vger.kernel.org
 420 S:      Maintained
 421 F:      Documentation/hwmon/adm1025
 422 F:      drivers/hwmon/adm1025.c
 423
 424 ADM1029 HARDWARE MONITOR DRIVER
 425 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 426 L:      linux-hwmon@vger.kernel.org
 427 S:      Maintained
 428 F:      drivers/hwmon/adm1029.c
 429
 430 ADM8211 WIRELESS DRIVER
 431 L:      linux-wireless@vger.kernel.org
 432 W:      http://wireless.kernel.org/
 433 S:      Orphan
 434 F:      drivers/net/wireless/admtek/adm8211.*
 435
 436 ADP1653 FLASH CONTROLLER DRIVER
 437 M:      Sakari Ailus <sakari.ailus@iki.fi>
 438 L:      linux-media@vger.kernel.org
 439 S:      Maintained
 440 F:      drivers/media/i2c/adp1653.c
 441 F:      include/media/i2c/adp1653.h
 442
 443 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      http://wiki.analog.com/ADP5520
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 S:      Supported
 448 F:      drivers/mfd/adp5520.c
 449 F:      drivers/video/backlight/adp5520_bl.c
 450 F:      drivers/leds/leds-adp5520.c
 451 F:      drivers/gpio/gpio-adp5520.c
 452 F:      drivers/input/keyboard/adp5520-keys.c
 453
 454 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 455 M:      Michael Hennerich <michael.hennerich@analog.com>
 456 W:      http://wiki.analog.com/ADP5588
 457 W:      http://ez.analog.com/community/linux-device-drivers
 458 S:      Supported
 459 F:      drivers/input/keyboard/adp5588-keys.c
 460 F:      drivers/gpio/gpio-adp5588.c
 461
 462 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 463 M:      Michael Hennerich <michael.hennerich@analog.com>
 464 W:      http://wiki.analog.com/ADP8860
 465 W:      http://ez.analog.com/community/linux-device-drivers
 466 S:      Supported
 467 F:      drivers/video/backlight/adp8860_bl.c
 468
 469 ADS1015 HARDWARE MONITOR DRIVER
 470 M:      Dirk Eibach <eibach@gdsys.de>
 471 L:      linux-hwmon@vger.kernel.org
 472 S:      Maintained
 473 F:      Documentation/hwmon/ads1015
 474 F:      drivers/hwmon/ads1015.c
 475 F:      include/linux/i2c/ads1015.h
 476
 477 ADT746X FAN DRIVER
 478 M:      Colin Leroy <colin@colino.net>
 479 S:      Maintained
 480 F:      drivers/macintosh/therm_adt746x.c
 481
 482 ADT7475 HARDWARE MONITOR DRIVER
 483 M:      Jean Delvare <jdelvare@suse.com>
 484 L:      linux-hwmon@vger.kernel.org
 485 S:      Maintained
 486 F:      Documentation/hwmon/adt7475
 487 F:      drivers/hwmon/adt7475.c
 488
 489 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADXL345
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/misc/adxl34x.c
 495
 496 ADVANSYS SCSI DRIVER
 497 M:      Matthew Wilcox <matthew@wil.cx>
 498 M:      Hannes Reinecke <hare@suse.com>
 499 L:      linux-scsi@vger.kernel.org
 500 S:      Maintained
 501 F:      Documentation/scsi/advansys.txt
 502 F:      drivers/scsi/advansys.c
 503
 504 AEDSP16 DRIVER
 505 M:      Riccardo Facchetti <fizban@tin.it>
 506 S:      Maintained
 507 F:      sound/oss/aedsp16.c
 508
 509 AF9013 MEDIA DRIVER
 510 M:      Antti Palosaari <crope@iki.fi>
 511 L:      linux-media@vger.kernel.org
 512 W:      https://linuxtv.org
 513 W:      http://palosaari.fi/linux/
 514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 515 T:      git git://linuxtv.org/anttip/media_tree.git
 516 S:      Maintained
 517 F:      drivers/media/dvb-frontends/af9013*
 518
 519 AF9033 MEDIA DRIVER
 520 M:      Antti Palosaari <crope@iki.fi>
 521 L:      linux-media@vger.kernel.org
 522 W:      https://linuxtv.org
 523 W:      http://palosaari.fi/linux/
 524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 525 T:      git git://linuxtv.org/anttip/media_tree.git
 526 S:      Maintained
 527 F:      drivers/media/dvb-frontends/af9033*
 528
 529 AFFS FILE SYSTEM
 530 L:      linux-fsdevel@vger.kernel.org
 531 S:      Orphan
 532 F:      Documentation/filesystems/affs.txt
 533 F:      fs/affs/
 534
 535 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 536 M:      David Howells <dhowells@redhat.com>
 537 L:      linux-afs@lists.infradead.org
 538 S:      Supported
 539 F:      fs/afs/
 540 F:      include/net/af_rxrpc.h
 541 F:      net/rxrpc/af_rxrpc.c
 542 W:      https://www.infradead.org/~dhowells/kafs/
 543
 544 AGPGART DRIVER
 545 M:      David Airlie <airlied@linux.ie>
 546 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 547 S:      Maintained
 548 F:      drivers/char/agp/
 549 F:      include/linux/agp*
 550 F:      include/uapi/linux/agp*
 551
 552 AHA152X SCSI DRIVER
 553 M:      "Juergen E. Fischer" <fischer@norbit.de>
 554 L:      linux-scsi@vger.kernel.org
 555 S:      Maintained
 556 F:      drivers/scsi/aha152x*
 557 F:      drivers/scsi/pcmcia/aha152x*
 558
 559 AIC7XXX / AIC79XX SCSI DRIVER
 560 M:      Hannes Reinecke <hare@suse.com>
 561 L:      linux-scsi@vger.kernel.org
 562 S:      Maintained
 563 F:      drivers/scsi/aic7xxx/
 564
 565 AIMSLAB FM RADIO RECEIVER DRIVER
 566 M:      Hans Verkuil <hverkuil@xs4all.nl>
 567 L:      linux-media@vger.kernel.org
 568 T:      git git://linuxtv.org/media_tree.git
 569 W:      https://linuxtv.org
 570 S:      Maintained
 571 F:      drivers/media/radio/radio-aimslab*
 572
 573 AIO
 574 M:      Benjamin LaHaise <bcrl@kvack.org>
 575 L:      linux-aio@kvack.org
 576 S:      Supported
 577 F:      fs/aio.c
 578 F:      include/linux/*aio*.h
 579
 580 AIRSPY MEDIA DRIVER
 581 M:      Antti Palosaari <crope@iki.fi>
 582 L:      linux-media@vger.kernel.org
 583 W:      https://linuxtv.org
 584 W:      http://palosaari.fi/linux/
 585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 586 T:      git git://linuxtv.org/anttip/media_tree.git
 587 S:      Maintained
 588 F:      drivers/media/usb/airspy/
 589
 590 ALACRITECH GIGABIT ETHERNET DRIVER
 591 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 592 S:      Maintained
 593 F:      drivers/net/ethernet/alacritech/*
 594
 595 ALCATEL SPEEDTOUCH USB DRIVER
 596 M:      Duncan Sands <duncan.sands@free.fr>
 597 L:      linux-usb@vger.kernel.org
 598 W:      http://www.linux-usb.org/SpeedTouch/
 599 S:      Maintained
 600 F:      drivers/usb/atm/speedtch.c
 601 F:      drivers/usb/atm/usbatm.c
 602
 603 ALCHEMY AU1XX0 MMC DRIVER
 604 M:      Manuel Lauss <manuel.lauss@gmail.com>
 605 S:      Maintained
 606 F:      drivers/mmc/host/au1xmmc.c
 607
 608 ALI1563 I2C DRIVER
 609 M:      Rudolf Marek <r.marek@assembler.cz>
 610 L:      linux-i2c@vger.kernel.org
 611 S:      Maintained
 612 F:      Documentation/i2c/busses/i2c-ali1563
 613 F:      drivers/i2c/busses/i2c-ali1563.c
 614
 615 ALLWINNER SECURITY SYSTEM
 616 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 617 L:      linux-crypto@vger.kernel.org
 618 S:      Maintained
 619 F:      drivers/crypto/sunxi-ss/
 620
 621 ALPHA PORT
 622 M:      Richard Henderson <rth@twiddle.net>
 623 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 624 M:      Matt Turner <mattst88@gmail.com>
 625 S:      Odd Fixes
 626 L:      linux-alpha@vger.kernel.org
 627 F:      arch/alpha/
 628
 629 ALPS PS/2 TOUCHPAD DRIVER
 630 R:      Pali Rohár <pali.rohar@gmail.com>
 631 F:      drivers/input/mouse/alps.*
 632
 633 ALTERA MAILBOX DRIVER
 634 M:      Ley Foon Tan <lftan@altera.com>
 635 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 636 S:      Maintained
 637 F:      drivers/mailbox/mailbox-altera.c
 638
 639 ALTERA PIO DRIVER
 640 M:      Tien Hock Loh <thloh@altera.com>
 641 L:      linux-gpio@vger.kernel.org
 642 S:      Maintained
 643 F:      drivers/gpio/gpio-altera.c
 644
 645 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 646 M:      Thor Thayer <thor.thayer@linux.intel.com>
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera-a10sr.c
 649 F:      drivers/mfd/altera-a10sr.c
 650 F:      include/linux/mfd/altera-a10sr.h
 651
 652 ALTERA TRIPLE SPEED ETHERNET DRIVER
 653 M:      Vince Bridgers <vbridger@opensource.altera.com>
 654 L:      netdev@vger.kernel.org
 655 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 656 S:      Maintained
 657 F:      drivers/net/ethernet/altera/
 658
 659 ALTERA UART/JTAG UART SERIAL DRIVERS
 660 M:      Tobias Klauser <tklauser@distanz.ch>
 661 L:      linux-serial@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/tty/serial/altera_uart.c
 665 F:      drivers/tty/serial/altera_jtaguart.c
 666 F:      include/linux/altera_uart.h
 667 F:      include/linux/altera_jtaguart.h
 668
 669 AMAZON ETHERNET DRIVERS
 670 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 671 R:      Saeed Bishara <saeed@annapurnalabs.com>
 672 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 673 L:      netdev@vger.kernel.org
 674 S:      Supported
 675 F:      Documentation/networking/ena.txt
 676 F:      drivers/net/ethernet/amazon/
 677
 678 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 679 M:      Tom Lendacky <thomas.lendacky@amd.com>
 680 M:      Gary Hook <gary.hook@amd.com>
 681 L:      linux-crypto@vger.kernel.org
 682 S:      Supported
 683 F:      drivers/crypto/ccp/
 684 F:      include/linux/ccp.h
 685
 686 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 687 M:      Huang Rui <ray.huang@amd.com>
 688 L:      linux-hwmon@vger.kernel.org
 689 S:      Supported
 690 F:      Documentation/hwmon/fam15h_power
 691 F:      drivers/hwmon/fam15h_power.c
 692
 693 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 694 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 695 S:      Orphan
 696 F:      drivers/usb/gadget/udc/amd5536udc.*
 697
 698 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 699 P:      Andres Salomon <dilinger@queued.net>
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 702 S:      Supported
 703 F:      drivers/char/hw_random/geode-rng.c
 704 F:      drivers/crypto/geode*
 705 F:      drivers/video/fbdev/geode/
 706 F:      arch/x86/include/asm/geode.h
 707
 708 AMD IOMMU (AMD-VI)
 709 M:      Joerg Roedel <joro@8bytes.org>
 710 L:      iommu@lists.linux-foundation.org
 711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 712 S:      Maintained
 713 F:      drivers/iommu/amd_iommu*.[ch]
 714 F:      include/linux/amd-iommu.h
 715
 716 AMD KFD
 717 M:      Oded Gabbay <oded.gabbay@gmail.com>
 718 L:      dri-devel@lists.freedesktop.org
 719 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 720 S:      Supported
 721 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 725 F:      drivers/gpu/drm/amd/amdkfd/
 726 F:      drivers/gpu/drm/amd/include/cik_structs.h
 727 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 728 F:      drivers/gpu/drm/amd/include/vi_structs.h
 729 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 731 F:      include/uapi/linux/kfd_ioctl.h
 732
 733 AMD SEATTLE DEVICE TREE SUPPORT
 734 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 735 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 736 M:      Tom Lendacky <thomas.lendacky@amd.com>
 737 S:      Supported
 738 F:      arch/arm64/boot/dts/amd/
 739
 740 AMD XGBE DRIVER
 741 M:      Tom Lendacky <thomas.lendacky@amd.com>
 742 L:      netdev@vger.kernel.org
 743 S:      Supported
 744 F:      drivers/net/ethernet/amd/xgbe/
 745 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 746
 747 AMS (Apple Motion Sensor) DRIVER
 748 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 749 S:      Supported
 750 F:      drivers/macintosh/ams/
 751
 752 ANALOG DEVICES INC AD9389B DRIVER
 753 M:      Hans Verkuil <hans.verkuil@cisco.com>
 754 L:      linux-media@vger.kernel.org
 755 S:      Maintained
 756 F:      drivers/media/i2c/ad9389b*
 757
 758 ANALOG DEVICES INC ADV7180 DRIVER
 759 M:      Lars-Peter Clausen <lars@metafoo.de>
 760 L:      linux-media@vger.kernel.org
 761 W:      http://ez.analog.com/community/linux-device-drivers
 762 S:      Supported
 763 F:      drivers/media/i2c/adv7180.c
 764
 765 ANALOG DEVICES INC ADV7511 DRIVER
 766 M:      Hans Verkuil <hans.verkuil@cisco.com>
 767 L:      linux-media@vger.kernel.org
 768 S:      Maintained
 769 F:      drivers/media/i2c/adv7511*
 770
 771 ANALOG DEVICES INC ADV7604 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7604*
 776
 777 ANALOG DEVICES INC ADV7842 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7842*
 782
 783 ANALOG DEVICES INC ASOC CODEC DRIVERS
 784 M:      Lars-Peter Clausen <lars@metafoo.de>
 785 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 786 W:      http://wiki.analog.com/
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      sound/soc/codecs/adau*
 790 F:      sound/soc/codecs/adav*
 791 F:      sound/soc/codecs/ad1*
 792 F:      sound/soc/codecs/ad7*
 793 F:      sound/soc/codecs/ssm*
 794 F:      sound/soc/codecs/sigmadsp.*
 795
 796 ANALOG DEVICES INC ASOC DRIVERS
 797 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 799 W:      http://blackfin.uclinux.org/
 800 S:      Supported
 801 F:      sound/soc/blackfin/*
 802
 803 ANALOG DEVICES INC IIO DRIVERS
 804 M:      Lars-Peter Clausen <lars@metafoo.de>
 805 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 806 W:      http://wiki.analog.com/
 807 W:      http://ez.analog.com/community/linux-device-drivers
 808 S:      Supported
 809 F:      drivers/iio/*/ad*
 810 X:      drivers/iio/*/adjd*
 811 F:      drivers/staging/iio/*/ad*
 812 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 813
 814 ANALOG DEVICES INC DMA DRIVERS
 815 M:      Lars-Peter Clausen <lars@metafoo.de>
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/dma/dma-axi-dmac.c
 819
 820 ANDROID CONFIG FRAGMENTS
 821 M:      Rob Herring <robh@kernel.org>
 822 S:      Supported
 823 F:      kernel/configs/android*
 824
 825 ANDROID DRIVERS
 826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 827 M:      Arve Hjønnevåg <arve@android.com>
 828 M:      Riley Andrews <riandrews@android.com>
 829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 830 L:      devel@driverdev.osuosl.org
 831 S:      Supported
 832 F:      drivers/android/
 833 F:      drivers/staging/android/
 834
 835 ANDROID ION DRIVER
 836 M:      Laura Abbott <labbott@redhat.com>
 837 M:      Sumit Semwal <sumit.semwal@linaro.org>
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      Documentation/devicetree/bindings/staging/ion/
 841 F:      drivers/staging/android/ion
 842 F:      drivers/staging/android/uapi/ion.h
 843 F:      drivers/staging/android/uapi/ion_test.h
 844
 845 AOA (Apple Onboard Audio) ALSA DRIVER
 846 M:      Johannes Berg <johannes@sipsolutions.net>
 847 L:      linuxppc-dev@lists.ozlabs.org
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 S:      Maintained
 850 F:      sound/aoa/
 851
 852 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 853 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 854 L:      linux-iio@vger.kernel.org
 855 S:      Maintained
 856 F:      drivers/iio/adc/stx104.c
 857
 858 APM DRIVER
 859 M:      Jiri Kosina <jikos@kernel.org>
 860 S:      Odd fixes
 861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 862 F:      arch/x86/kernel/apm_32.c
 863 F:      include/linux/apm_bios.h
 864 F:      include/uapi/linux/apm_bios.h
 865 F:      drivers/char/apm-emulation.c
 866
 867 APPLE BCM5974 MULTITOUCH DRIVER
 868 M:      Henrik Rydberg <rydberg@bitmath.org>
 869 L:      linux-input@vger.kernel.org
 870 S:      Odd fixes
 871 F:      drivers/input/mouse/bcm5974.c
 872
 873 APPLE SMC DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-hwmon@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/hwmon/applesmc.c
 878
 879 APPLETALK NETWORK LAYER
 880 L:      netdev@vger.kernel.org
 881 S:      Odd fixes
 882 F:      drivers/net/appletalk/
 883 F:      net/appletalk/
 884
 885 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 886 M:      Duc Dang <dhdang@apm.com>
 887 S:      Supported
 888 F:      arch/arm64/boot/dts/apm/
 889
 890 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 891 M:      Iyappan Subramanian <isubramanian@apm.com>
 892 M:      Keyur Chudgar <kchudgar@apm.com>
 893 S:      Supported
 894 F:      drivers/net/ethernet/apm/xgene/
 895 F:      drivers/net/phy/mdio-xgene.c
 896 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 898
 899 APPLIED MICRO (APM) X-GENE SOC PMU
 900 M:      Tai Nguyen <ttnguyen@apm.com>
 901 S:      Supported
 902 F:      drivers/perf/xgene_pmu.c
 903 F:      Documentation/perf/xgene-pmu.txt
 904 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 905
 906 APTINA CAMERA SENSOR PLL
 907 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 908 L:      linux-media@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/media/i2c/aptina-pll.*
 911
 912 ARC FRAMEBUFFER DRIVER
 913 M:      Jaya Kumar <jayalk@intworks.biz>
 914 S:      Maintained
 915 F:      drivers/video/fbdev/arcfb.c
 916 F:      drivers/video/fbdev/core/fb_defio.c
 917
 918 ARCNET NETWORK LAYER
 919 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 920 L:      netdev@vger.kernel.org
 921 S:      Maintained
 922 F:      drivers/net/arcnet/
 923 F:      include/uapi/linux/if_arcnet.h
 924
 925 ARC PGU DRM DRIVER
 926 M:      Alexey Brodkin <abrodkin@synopsys.com>
 927 S:      Supported
 928 F:      drivers/gpu/drm/arc/
 929 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 930
 931 ARM ARCHITECTED TIMER DRIVER
 932 M:      Mark Rutland <mark.rutland@arm.com>
 933 M:      Marc Zyngier <marc.zyngier@arm.com>
 934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 935 S:      Maintained
 936 F:      arch/arm/include/asm/arch_timer.h
 937 F:      arch/arm64/include/asm/arch_timer.h
 938 F:      drivers/clocksource/arm_arch_timer.c
 939
 940 ARM HDLCD DRM DRIVER
 941 M:      Liviu Dudau <liviu.dudau@arm.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arm/hdlcd_*
 944 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 945
 946 ARM MALI-DP DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 M:      Brian Starkey <brian.starkey@arm.com>
 949 M:      Mali DP Maintainers <malidp@foss.arm.com>
 950 S:      Supported
 951 F:      drivers/gpu/drm/arm/
 952 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 953
 954 ARM MFM AND FLOPPY DRIVERS
 955 M:      Ian Molton <spyro@f2s.com>
 956 S:      Maintained
 957 F:      arch/arm/lib/floppydma.S
 958 F:      arch/arm/include/asm/floppy.h
 959
 960 ARM PMU PROFILING AND DEBUGGING
 961 M:      Will Deacon <will.deacon@arm.com>
 962 M:      Mark Rutland <mark.rutland@arm.com>
 963 S:      Maintained
 964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 965 F:      arch/arm*/kernel/perf_*
 966 F:      arch/arm/oprofile/common.c
 967 F:      arch/arm*/kernel/hw_breakpoint.c
 968 F:      arch/arm*/include/asm/hw_breakpoint.h
 969 F:      arch/arm*/include/asm/perf_event.h
 970 F:      drivers/perf/*
 971 F:      include/linux/perf/arm_pmu.h
 972 F:      Documentation/devicetree/bindings/arm/pmu.txt
 973
 974 ARM PORT
 975 M:      Russell King <linux@armlinux.org.uk>
 976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 977 W:      http://www.armlinux.org.uk/
 978 S:      Maintained
 979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 980 F:      arch/arm/
 981
 982 ARM SUB-ARCHITECTURES
 983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      arch/arm/mach-*/
 986 F:      arch/arm/plat-*/
 987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 988
 989 ARM PRIMECELL AACI PL041 DRIVER
 990 M:      Russell King <linux@armlinux.org.uk>
 991 S:      Maintained
 992 F:      sound/arm/aaci.*
 993
 994 ARM PRIMECELL CLCD PL110 DRIVER
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/video/fbdev/amba-clcd.*
 998
 999 ARM PRIMECELL KMI PL050 DRIVER
1000 M:      Russell King <linux@armlinux.org.uk>
1001 S:      Maintained
1002 F:      drivers/input/serio/ambakmi.*
1003 F:      include/linux/amba/kmi.h
1004
1005 ARM PRIMECELL MMCI PL180/1 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/mmc/host/mmci.*
1009 F:      include/linux/amba/mmci.h
1010
1011 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/tty/serial/amba-pl01*.c
1015 F:      include/linux/amba/serial.h
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM/ADS SPHERE MACHINE SUPPORT
1024 M:      Lennert Buytenhek <kernel@wantstofly.org>
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 S:      Maintained
1027
1028 ARM/AFEB9260 MACHINE SUPPORT
1029 M:      Sergey Lapin <slapin@ossfans.org>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032
1033 ARM/AJECO 1ARM MACHINE SUPPORT
1034 M:      Lennert Buytenhek <kernel@wantstofly.org>
1035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1036 S:      Maintained
1037
1038 ARM/Allwinner sunXi SoC support
1039 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1040 M:      Chen-Yu Tsai <wens@csie.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      sun[x456789]i
1044 F:      arch/arm/boot/dts/ntc-gr8*
1045 F:      arch/arm64/boot/dts/allwinner/
1046
1047 ARM/Allwinner SoC Clock Support
1048 M:      Emilio López <emilio@elopez.com.ar>
1049 S:      Maintained
1050 F:      drivers/clk/sunxi/
1051
1052 ARM/Amlogic Meson SoC support
1053 M:      Carlo Caione <carlo@caione.org>
1054 M:      Kevin Hilman <khilman@baylibre.com>
1055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1056 L:      linux-amlogic@lists.infradead.org
1057 W:      http://linux-meson.com/
1058 S:      Maintained
1059 F:      arch/arm/mach-meson/
1060 F:      arch/arm/boot/dts/meson*
1061 F:      arch/arm64/boot/dts/amlogic/
1062 F:      drivers/pinctrl/meson/
1063 F:      drivers/mmc/host/meson*
1064 N:      meson
1065
1066 ARM/Annapurna Labs ALPINE ARCHITECTURE
1067 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1068 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1070 S:      Maintained
1071 F:      arch/arm/mach-alpine/
1072 F:      arch/arm/boot/dts/alpine*
1073 F:      arch/arm64/boot/dts/al/
1074 F:      drivers/*/*alpine*
1075
1076 ARM/ARTPEC MACHINE SUPPORT
1077 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1078 M:      Lars Persson <lars.persson@axis.com>
1079 M:      Niklas Cassel <niklas.cassel@axis.com>
1080 S:      Maintained
1081 L:      linux-arm-kernel@axis.com
1082 F:      arch/arm/mach-artpec
1083 F:      arch/arm/boot/dts/artpec6*
1084 F:      drivers/clk/axis
1085
1086 ARM/ASPEED MACHINE SUPPORT
1087 M:      Joel Stanley <joel@jms.id.au>
1088 S:      Maintained
1089 F:      arch/arm/mach-aspeed/
1090 F:      arch/arm/boot/dts/aspeed-*
1091 F:      drivers/*/*aspeed*
1092
1093 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1094 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1095 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 W:      http://www.linux4sam.org
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1100 S:      Supported
1101 F:      arch/arm/mach-at91/
1102 F:      include/soc/at91/
1103 F:      arch/arm/boot/dts/at91*.dts
1104 F:      arch/arm/boot/dts/at91*.dtsi
1105 F:      arch/arm/boot/dts/sama*.dts
1106 F:      arch/arm/boot/dts/sama*.dtsi
1107 F:      arch/arm/include/debug/at91.S
1108
1109 ARM/ATMEL AT91 Clock Support
1110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1111 S:      Maintained
1112 F:      drivers/clk/at91
1113
1114 ARM/CALXEDA HIGHBANK ARCHITECTURE
1115 M:      Rob Herring <robh@kernel.org>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-highbank/
1119 F:      arch/arm/boot/dts/highbank.dts
1120 F:      arch/arm/boot/dts/ecx-*.dts*
1121
1122 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1123 M:      Krzysztof Halasa <khalasa@piap.pl>
1124 S:      Maintained
1125 F:      arch/arm/mach-cns3xxx/
1126
1127 ARM/CAVIUM THUNDER NETWORK DRIVER
1128 M:      Sunil Goutham <sgoutham@cavium.com>
1129 M:      Robert Richter <rric@kernel.org>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Supported
1132 F:      drivers/net/ethernet/cavium/thunder/
1133
1134 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1135 M:      Alexander Shiyan <shc_work@mail.ru>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Odd Fixes
1138 N:      clps711x
1139
1140 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1141 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1142 M:      Ryan Mallon <rmallon@gmail.com>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 F:      arch/arm/mach-ep93xx/
1146 F:      arch/arm/mach-ep93xx/include/mach/
1147
1148 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/CLKDEV SUPPORT
1154 M:      Russell King <linux@armlinux.org.uk>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1158 F:      arch/arm/include/asm/clkdev.h
1159 F:      drivers/clk/clkdev.c
1160
1161 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1162 M:      Mike Rapoport <mike@compulab.co.il>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165
1166 ARM/CONTEC MICRO9 MACHINE SUPPORT
1167 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1168 S:      Maintained
1169 F:      arch/arm/mach-ep93xx/micro9.c
1170
1171 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1172 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      drivers/hwtracing/coresight/*
1176 F:      Documentation/trace/coresight.txt
1177 F:      Documentation/devicetree/bindings/arm/coresight.txt
1178 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1179 F:      tools/perf/arch/arm/util/pmu.c
1180 F:      tools/perf/arch/arm/util/auxtrace.c
1181 F:      tools/perf/arch/arm/util/cs-etm.c
1182 F:      tools/perf/arch/arm/util/cs-etm.h
1183 F:      tools/perf/util/cs-etm.h
1184
1185 ARM/CORGI MACHINE SUPPORT
1186 M:      Richard Purdie <rpurdie@rpsys.net>
1187 S:      Maintained
1188
1189 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1190 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 T:      git git://github.com/ulli-kroll/linux.git
1193 S:      Maintained
1194 F:      arch/arm/mach-gemini/
1195 F:      drivers/rtc/rtc-gemini.c
1196
1197 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1198 M:      Barry Song <baohua@kernel.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1201 S:      Maintained
1202 F:      arch/arm/boot/dts/prima2*
1203 F:      arch/arm/mach-prima2/
1204 F:      drivers/clk/sirf/
1205 F:      drivers/clocksource/timer-prima2.c
1206 F:      drivers/clocksource/timer-atlas7.c
1207 N:      [^a-z]sirf
1208
1209 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1210 M:      Baruch Siach <baruch@tkos.co.il>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213 F:      arch/arm/boot/dts/cx92755*
1214 N:      digicolor
1215
1216 ARM/EBSA110 MACHINE SUPPORT
1217 M:      Russell King <linux@armlinux.org.uk>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.armlinux.org.uk/
1220 S:      Maintained
1221 F:      arch/arm/mach-ebsa110/
1222 F:      drivers/net/ethernet/amd/am79c961a.*
1223
1224 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1225 M:      Uwe Kleine-König <kernel@pengutronix.de>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 N:      efm32
1229
1230 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1231 M:      Daniel Ribeiro <drwyrm@gmail.com>
1232 M:      Stefan Schmidt <stefan@openezx.org>
1233 M:      Harald Welte <laforge@openezx.org>
1234 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1235 W:      http://www.openezx.org/
1236 S:      Maintained
1237 T:      topgit git://git.openezx.org/openezx.git
1238 F:      arch/arm/mach-pxa/ezx.c
1239
1240 ARM/FARADAY FA526 PORT
1241 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244 T:      git git://git.berlios.de/gemini-board
1245 F:      arch/arm/mm/*-fa*
1246
1247 ARM/FOOTBRIDGE ARCHITECTURE
1248 M:      Russell King <linux@armlinux.org.uk>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 W:      http://www.armlinux.org.uk/
1251 S:      Maintained
1252 F:      arch/arm/include/asm/hardware/dec21285.h
1253 F:      arch/arm/mach-footbridge/
1254
1255 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1256 M:      Shawn Guo <shawnguo@kernel.org>
1257 M:      Sascha Hauer <kernel@pengutronix.de>
1258 R:      Fabio Estevam <fabio.estevam@nxp.com>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1262 F:      arch/arm/mach-imx/
1263 F:      arch/arm/mach-mxs/
1264 F:      arch/arm/boot/dts/imx*
1265 F:      arch/arm/configs/imx*_defconfig
1266 F:      drivers/clk/imx/
1267 F:      include/soc/imx/
1268
1269 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1270 M:      Shawn Guo <shawnguo@kernel.org>
1271 M:      Sascha Hauer <kernel@pengutronix.de>
1272 R:      Stefan Agner <stefan@agner.ch>
1273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1274 S:      Maintained
1275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1276 F:      arch/arm/mach-imx/*vf610*
1277 F:      arch/arm/boot/dts/vf*
1278
1279 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1280 M:      Lennert Buytenhek <kernel@wantstofly.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283
1284 ARM/GUMSTIX MACHINE SUPPORT
1285 M:      Steve Sakoman <sakoman@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1290 M:      Philipp Zabel <philipp.zabel@gmail.com>
1291 M:      Paul Parsons <lost.distance@yahoo.com>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/mach-pxa/hx4700.c
1295 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1296 F:      sound/soc/pxa/hx4700.c
1297
1298 ARM/HISILICON SOC SUPPORT
1299 M:      Wei Xu <xuwei5@hisilicon.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 W:      http://www.hisilicon.com
1302 S:      Supported
1303 T:      git git://github.com/hisilicon/linux-hisi.git
1304 F:      arch/arm/mach-hisi/
1305 F:      arch/arm/boot/dts/hi3*
1306 F:      arch/arm/boot/dts/hip*
1307 F:      arch/arm/boot/dts/hisi*
1308 F:      arch/arm64/boot/dts/hisilicon/
1309
1310 ARM/HP JORNADA 7XX MACHINE SUPPORT
1311 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1312 W:      www.jlime.com
1313 S:      Maintained
1314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1315 F:      arch/arm/mach-sa1100/jornada720.c
1316 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1317
1318 ARM/IGEP MACHINE SUPPORT
1319 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1320 M:      Javier Martinez Canillas <javier@dowhile0.org>
1321 L:      linux-omap@vger.kernel.org
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/boot/dts/omap3-igep*
1325
1326 ARM/INCOME PXA270 SUPPORT
1327 M:      Marek Vasut <marek.vasut@gmail.com>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Maintained
1330 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1331
1332 ARM/INTEL IOP32X ARM ARCHITECTURE
1333 M:      Lennert Buytenhek <kernel@wantstofly.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/INTEL IOP33X ARM ARCHITECTURE
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Orphan
1340
1341 ARM/INTEL IOP13XX ARM ARCHITECTURE
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IQ81342EX MACHINE SUPPORT
1347 M:      Lennert Buytenhek <kernel@wantstofly.org>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 S:      Maintained
1350
1351 ARM/INTEL IXDP2850 MACHINE SUPPORT
1352 M:      Lennert Buytenhek <kernel@wantstofly.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355
1356 ARM/INTEL IXP4XX ARM ARCHITECTURE
1357 M:      Imre Kaloz <kaloz@openwrt.org>
1358 M:      Krzysztof Halasa <khalasa@piap.pl>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-ixp4xx/
1362
1363 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1364 M:      Jonathan Cameron <jic23@cam.ac.uk>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 F:      arch/arm/mach-pxa/stargate2.c
1368 F:      drivers/pcmcia/pxa2xx_stargate2.c
1369
1370 ARM/INTEL XSC3 (MANZANO) ARM CORE
1371 M:      Lennert Buytenhek <kernel@wantstofly.org>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374
1375 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1376 M:      Lennert Buytenhek <kernel@wantstofly.org>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379
1380 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1381 M:      Santosh Shilimkar <ssantosh@kernel.org>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/mach-keystone/
1385 F:      arch/arm/boot/dts/keystone-*
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1387
1388 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1389 M:      Santosh Shilimkar <ssantosh@kernel.org>
1390 L:      linux-kernel@vger.kernel.org
1391 S:      Maintained
1392 F:      drivers/clk/keystone/
1393
1394 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1395 M:      Santosh Shilimkar <ssantosh@kernel.org>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 L:      linux-kernel@vger.kernel.org
1398 S:      Maintained
1399 F:      drivers/clocksource/timer-keystone.c
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-kernel@vger.kernel.org
1404 S:      Maintained
1405 F:      drivers/power/reset/keystone-reset.c
1406
1407 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1408 M:      Santosh Shilimkar <ssantosh@kernel.org>
1409 L:      linux-kernel@vger.kernel.org
1410 S:      Maintained
1411 F:      drivers/memory/*emif*
1412
1413 ARM/LG1K ARCHITECTURE
1414 M:      Chanho Min <chanho.min@lge.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm64/boot/dts/lg/
1418
1419 ARM/LOGICPD PXA270 MACHINE SUPPORT
1420 M:      Lennert Buytenhek <kernel@wantstofly.org>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 S:      Maintained
1423
1424 ARM/LPC18XX ARCHITECTURE
1425 M:      Joachim Eastwood <manabian@gmail.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm/boot/dts/lpc43*
1429 F:      drivers/clk/nxp/clk-lpc18xx*
1430 F:      drivers/clocksource/time-lpc32xx.c
1431 F:      drivers/i2c/busses/i2c-lpc2k.c
1432 F:      drivers/memory/pl172.c
1433 F:      drivers/mtd/spi-nor/nxp-spifi.c
1434 F:      drivers/rtc/rtc-lpc24xx.c
1435 N:      lpc18xx
1436
1437 ARM/LPC32XX SOC SUPPORT
1438 M:      Vladimir Zapolskiy <vz@mleia.com>
1439 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1442 S:      Maintained
1443 F:      arch/arm/boot/dts/lpc32*
1444 F:      arch/arm/mach-lpc32xx/
1445 F:      drivers/i2c/busses/i2c-pnx.c
1446 F:      drivers/net/ethernet/nxp/lpc_eth.c
1447 F:      drivers/usb/host/ohci-nxp.c
1448 F:      drivers/watchdog/pnx4008_wdt.c
1449 N:      lpc32xx
1450
1451 ARM/MAGICIAN MACHINE SUPPORT
1452 M:      Philipp Zabel <philipp.zabel@gmail.com>
1453 S:      Maintained
1454
1455 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1456 M:      Jason Cooper <jason@lakedaemon.net>
1457 M:      Andrew Lunn <andrew@lunn.ch>
1458 M:      Gregory Clement <gregory.clement@free-electrons.com>
1459 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      arch/arm/mach-mvebu/
1463 F:      drivers/rtc/rtc-armada38x.c
1464 F:      arch/arm/boot/dts/armada*
1465 F:      arch/arm/boot/dts/kirkwood*
1466 F:      arch/arm64/boot/dts/marvell/armada*
1467 F:      drivers/cpufreq/mvebu-cpufreq.c
1468 F:      arch/arm/configs/mvebu_*_defconfig
1469
1470 ARM/Marvell Berlin SoC support
1471 M:      Jisheng Zhang <jszhang@marvell.com>
1472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-berlin/
1476 F:      arch/arm/boot/dts/berlin*
1477 F:      arch/arm64/boot/dts/marvell/berlin*
1478
1479
1480 ARM/Marvell Dove/MV78xx0/Orion SOC support
1481 M:      Jason Cooper <jason@lakedaemon.net>
1482 M:      Andrew Lunn <andrew@lunn.ch>
1483 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1484 M:      Gregory Clement <gregory.clement@free-electrons.com>
1485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1486 S:      Maintained
1487 F:      arch/arm/mach-dove/
1488 F:      arch/arm/mach-mv78xx0/
1489 F:      arch/arm/mach-orion5x/
1490 F:      arch/arm/plat-orion/
1491 F:      arch/arm/boot/dts/dove*
1492 F:      arch/arm/boot/dts/orion5x*
1493
1494
1495 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1496 M:      Alexander Clouter <alex@digriz.org.uk>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 W:      http://www.digriz.org.uk/ts78xx/kernel
1499 S:      Maintained
1500 F:      arch/arm/mach-orion5x/ts78xx-*
1501
1502 ARM/OXNAS platform support
1503 M:      Neil Armstrong <narmstrong@baylibre.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-oxnas/
1508 F:      arch/arm/boot/dts/ox8*.dtsi
1509 F:      arch/arm/boot/dts/wd-mbwe.dts
1510 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1511 N:      oxnas
1512
1513 ARM/Mediatek RTC DRIVER
1514 M:      Eddie Huang <eddie.huang@mediatek.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      drivers/rtc/rtc-mt6397.c
1519
1520 ARM/Mediatek SoC support
1521 M:      Matthias Brugger <matthias.bgg@gmail.com>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/boot/dts/mt6*
1526 F:      arch/arm/boot/dts/mt8*
1527 F:      arch/arm/mach-mediatek/
1528 N:      mtk
1529 K:      mediatek
1530
1531 ARM/Mediatek USB3 PHY DRIVER
1532 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1535 S:      Maintained
1536 F:      drivers/phy/phy-mt65xx-usb3.c
1537
1538 ARM/MICREL KS8695 ARCHITECTURE
1539 M:      Greg Ungerer <gerg@uclinux.org>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 F:      arch/arm/mach-ks8695/
1542 S:      Odd Fixes
1543
1544 ARM/MIOA701 MACHINE SUPPORT
1545 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 F:      arch/arm/mach-pxa/mioa701.c
1548 S:      Maintained
1549
1550 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1551 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1552 S:      Maintained
1553
1554 ARM/NOMADIK ARCHITECTURE
1555 M:      Alessandro Rubini <rubini@unipv.it>
1556 M:      Linus Walleij <linus.walleij@linaro.org>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/mach-nomadik/
1560 F:      drivers/pinctrl/nomadik/
1561 F:      drivers/i2c/busses/i2c-nomadik.c
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1563
1564 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1565 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1566 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1567 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1568 S:      Supported
1569
1570 ARM/TOSA MACHINE SUPPORT
1571 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1572 M:      Dirk Opfer <dirk@opfer-online.de>
1573 S:      Maintained
1574
1575 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1576 M:      Marek Vasut <marek.vasut@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org
1578 W:      http://hackndev.com
1579 S:      Maintained
1580 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1581 F:      arch/arm/mach-pxa/palmtx.c
1582 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1583 F:      arch/arm/mach-pxa/palmt5.c
1584 F:      arch/arm/mach-pxa/include/mach/palmld.h
1585 F:      arch/arm/mach-pxa/palmld.c
1586 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1587 F:      arch/arm/mach-pxa/palmte2.c
1588 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1589 F:      arch/arm/mach-pxa/palmtc.c
1590
1591 ARM/PALM TREO SUPPORT
1592 M:      Tomas Cech <sleep_walker@suse.com>
1593 L:      linux-arm-kernel@lists.infradead.org
1594 W:      http://hackndev.com
1595 S:      Maintained
1596 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1597 F:      arch/arm/mach-pxa/palmtreo.c
1598
1599 ARM/PALMZ72 SUPPORT
1600 M:      Sergey Lapin <slapin@ossfans.org>
1601 L:      linux-arm-kernel@lists.infradead.org
1602 W:      http://hackndev.com
1603 S:      Maintained
1604 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1605 F:      arch/arm/mach-pxa/palmz72.c
1606
1607 ARM/PLEB SUPPORT
1608 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1609 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1610 S:      Maintained
1611
1612 ARM/PT DIGITAL BOARD PORT
1613 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 W:      http://www.armlinux.org.uk/
1616 S:      Maintained
1617
1618 ARM/QUALCOMM SUPPORT
1619 M:      Andy Gross <andy.gross@linaro.org>
1620 M:      David Brown <david.brown@linaro.org>
1621 L:      linux-arm-msm@vger.kernel.org
1622 L:      linux-soc@vger.kernel.org
1623 S:      Maintained
1624 F:      Documentation/devicetree/bindings/soc/qcom/
1625 F:      arch/arm/boot/dts/qcom-*.dts
1626 F:      arch/arm/boot/dts/qcom-*.dtsi
1627 F:      arch/arm/mach-qcom/
1628 F:      arch/arm64/boot/dts/qcom/*
1629 F:      drivers/i2c/busses/i2c-qup.c
1630 F:      drivers/clk/qcom/
1631 F:      drivers/pinctrl/qcom/
1632 F:      drivers/soc/qcom/
1633 F:      drivers/spi/spi-qup.c
1634 F:      drivers/tty/serial/msm_serial.h
1635 F:      drivers/tty/serial/msm_serial.c
1636 F:      drivers/*/pm8???-*
1637 F:      drivers/mfd/ssbi.c
1638 F:      drivers/firmware/qcom_scm.c
1639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1640
1641 ARM/RADISYS ENP2611 MACHINE SUPPORT
1642 M:      Lennert Buytenhek <kernel@wantstofly.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645
1646 ARM/RENESAS ARM64 ARCHITECTURE
1647 M:      Simon Horman <horms@verge.net.au>
1648 M:      Magnus Damm <magnus.damm@gmail.com>
1649 L:      linux-renesas-soc@vger.kernel.org
1650 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1652 S:      Supported
1653 F:      arch/arm64/boot/dts/renesas/
1654 F:      drivers/soc/renesas/
1655 F:      include/linux/soc/renesas/
1656
1657 ARM/RISCPC ARCHITECTURE
1658 M:      Russell King <linux@armlinux.org.uk>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.armlinux.org.uk/
1661 S:      Maintained
1662 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1663 F:      arch/arm/include/asm/hardware/ioc.h
1664 F:      arch/arm/include/asm/hardware/iomd.h
1665 F:      arch/arm/include/asm/hardware/memc.h
1666 F:      arch/arm/mach-rpc/
1667 F:      drivers/net/ethernet/8390/etherh.c
1668 F:      drivers/net/ethernet/i825xx/ether1*
1669 F:      drivers/net/ethernet/seeq/ether3*
1670 F:      drivers/scsi/arm/
1671
1672 ARM/Rockchip SoC support
1673 M:      Heiko Stuebner <heiko@sntech.de>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 L:      linux-rockchip@lists.infradead.org
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1677 S:      Maintained
1678 F:      arch/arm/boot/dts/rk3*
1679 F:      arch/arm/mach-rockchip/
1680 F:      drivers/clk/rockchip/
1681 F:      drivers/i2c/busses/i2c-rk3x.c
1682 F:      drivers/*/*rockchip*
1683 F:      drivers/*/*/*rockchip*
1684 F:      sound/soc/rockchip/
1685 N:      rockchip
1686
1687 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1688 M:      Kukjin Kim <kgene@kernel.org>
1689 M:      Krzysztof Kozlowski <krzk@kernel.org>
1690 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1693 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1694 S:      Maintained
1695 F:      arch/arm/boot/dts/s3c*
1696 F:      arch/arm/boot/dts/s5p*
1697 F:      arch/arm/boot/dts/samsung*
1698 F:      arch/arm/boot/dts/exynos*
1699 F:      arch/arm64/boot/dts/exynos/
1700 F:      arch/arm/plat-samsung/
1701 F:      arch/arm/mach-s3c24*/
1702 F:      arch/arm/mach-s3c64xx/
1703 F:      arch/arm/mach-s5p*/
1704 F:      arch/arm/mach-exynos*/
1705 F:      drivers/*/*s3c24*
1706 F:      drivers/*/*/*s3c24*
1707 F:      drivers/*/*s3c64xx*
1708 F:      drivers/*/*s5pv210*
1709 F:      drivers/memory/samsung/*
1710 F:      drivers/soc/samsung/*
1711 F:      Documentation/arm/Samsung/
1712 F:      Documentation/devicetree/bindings/arm/samsung/
1713 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1714 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1715 N:      exynos
1716
1717 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1718 M:      Kyungmin Park <kyungmin.park@samsung.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 S:      Maintained
1721 F:      arch/arm/mach-s5pv210/
1722
1723 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 M:      Kamil Debski <kamil@wypas.org>
1726 M:      Andrzej Hajda <a.hajda@samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org
1728 L:      linux-media@vger.kernel.org
1729 S:      Maintained
1730 F:      drivers/media/platform/s5p-g2d/
1731
1732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1733 M:      Kyungmin Park <kyungmin.park@samsung.com>
1734 M:      Kamil Debski <kamil@wypas.org>
1735 M:      Jeongtae Park <jtp.park@samsung.com>
1736 M:      Andrzej Hajda <a.hajda@samsung.com>
1737 L:      linux-arm-kernel@lists.infradead.org
1738 L:      linux-media@vger.kernel.org
1739 S:      Maintained
1740 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1741 F:      drivers/media/platform/s5p-mfc/
1742
1743 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1744 M:      Kyungmin Park <kyungmin.park@samsung.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 L:      linux-media@vger.kernel.org
1747 S:      Maintained
1748 F:      drivers/staging/media/platform/s5p-cec/
1749
1750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1751 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1752 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      drivers/media/platform/s5p-jpeg/
1757
1758 ARM/SHMOBILE ARM ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm/boot/dts/emev2*
1766 F:      arch/arm/boot/dts/r7s*
1767 F:      arch/arm/boot/dts/r8a*
1768 F:      arch/arm/boot/dts/sh*
1769 F:      arch/arm/configs/shmobile_defconfig
1770 F:      arch/arm/include/debug/renesas-scif.S
1771 F:      arch/arm/mach-shmobile/
1772 F:      drivers/soc/renesas/
1773 F:      include/linux/soc/renesas/
1774
1775 ARM/SOCFPGA ARCHITECTURE
1776 M:      Dinh Nguyen <dinguyen@kernel.org>
1777 S:      Maintained
1778 F:      arch/arm/mach-socfpga/
1779 F:      arch/arm/boot/dts/socfpga*
1780 F:      arch/arm/configs/socfpga_defconfig
1781 F:      arch/arm64/boot/dts/altera/
1782 W:      http://www.rocketboards.org
1783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1784
1785 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1786 M:      Dinh Nguyen <dinguyen@kernel.org>
1787 S:      Maintained
1788 F:      drivers/clk/socfpga/
1789
1790 ARM/SOCFPGA EDAC SUPPORT
1791 M:      Thor Thayer <thor.thayer@linux.intel.com>
1792 S:      Maintained
1793 F:      drivers/edac/altera_edac.
1794
1795 ARM/STI ARCHITECTURE
1796 M:      Patrice Chotard <patrice.chotard@st.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      kernel@stlinux.com
1799 W:      http://www.stlinux.com
1800 S:      Maintained
1801 F:      arch/arm/mach-sti/
1802 F:      arch/arm/boot/dts/sti*
1803 F:      drivers/char/hw_random/st-rng.c
1804 F:      drivers/clocksource/arm_global_timer.c
1805 F:      drivers/clocksource/clksrc_st_lpc.c
1806 F:      drivers/cpufreq/sti-cpufreq.c
1807 F:      drivers/dma/st_fdma*
1808 F:      drivers/i2c/busses/i2c-st.c
1809 F:      drivers/media/rc/st_rc.c
1810 F:      drivers/media/platform/sti/c8sectpfe/
1811 F:      drivers/mmc/host/sdhci-st.c
1812 F:      drivers/phy/phy-miphy28lp.c
1813 F:      drivers/phy/phy-stih407-usb.c
1814 F:      drivers/pinctrl/pinctrl-st.c
1815 F:      drivers/remoteproc/st_remoteproc.c
1816 F:      drivers/remoteproc/st_slim_rproc.c
1817 F:      drivers/reset/sti/
1818 F:      drivers/rtc/rtc-st-lpc.c
1819 F:      drivers/tty/serial/st-asc.c
1820 F:      drivers/usb/dwc3/dwc3-st.c
1821 F:      drivers/usb/host/ehci-st.c
1822 F:      drivers/usb/host/ohci-st.c
1823 F:      drivers/watchdog/st_lpc_wdt.c
1824 F:      drivers/ata/ahci_st.c
1825 F:      include/linux/remoteproc/st_slim_rproc.h
1826
1827 ARM/STM32 ARCHITECTURE
1828 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1829 M:      Alexandre Torgue <alexandre.torgue@st.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1833 N:      stm32
1834 F:      drivers/clocksource/armv7m_systick.c
1835
1836 ARM/TANGO ARCHITECTURE
1837 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 S:      Maintained
1840 N:      tango
1841
1842 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1843 M:      Lennert Buytenhek <kernel@wantstofly.org>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846
1847 ARM/TETON BGA MACHINE SUPPORT
1848 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/THECUS N2100 MACHINE SUPPORT
1853 M:      Lennert Buytenhek <kernel@wantstofly.org>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1858 M:      Wan ZongShun <mcuos.com@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.mcuos.com
1861 S:      Maintained
1862 F:      arch/arm/mach-w90x900/
1863 F:      drivers/input/keyboard/w90p910_keypad.c
1864 F:      drivers/input/touchscreen/w90p910_ts.c
1865 F:      drivers/watchdog/nuc900_wdt.c
1866 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1867 F:      drivers/mtd/nand/nuc900_nand.c
1868 F:      drivers/rtc/rtc-nuc900.c
1869 F:      drivers/spi/spi-nuc900.c
1870 F:      drivers/usb/host/ehci-w90x900.c
1871 F:      drivers/video/fbdev/nuc900fb.c
1872
1873 ARM/U300 MACHINE SUPPORT
1874 M:      Linus Walleij <linus.walleij@linaro.org>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 S:      Supported
1877 F:      arch/arm/mach-u300/
1878 F:      drivers/clocksource/timer-u300.c
1879 F:      drivers/i2c/busses/i2c-stu300.c
1880 F:      drivers/rtc/rtc-coh901331.c
1881 F:      drivers/watchdog/coh901327_wdt.c
1882 F:      drivers/dma/coh901318*
1883 F:      drivers/mfd/ab3100*
1884 F:      drivers/rtc/rtc-ab3100.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1887
1888 ARM/UNIPHIER ARCHITECTURE
1889 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1892 S:      Maintained
1893 F:      arch/arm/boot/dts/uniphier*
1894 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1895 F:      arch/arm/mach-uniphier/
1896 F:      arch/arm/mm/cache-uniphier.c
1897 F:      arch/arm64/boot/dts/socionext/
1898 F:      drivers/bus/uniphier-system-bus.c
1899 F:      drivers/clk/uniphier/
1900 F:      drivers/i2c/busses/i2c-uniphier*
1901 F:      drivers/pinctrl/uniphier/
1902 F:      drivers/reset/reset-uniphier.c
1903 F:      drivers/tty/serial/8250/8250_uniphier.c
1904 N:      uniphier
1905
1906 ARM/Ux500 ARM ARCHITECTURE
1907 M:      Linus Walleij <linus.walleij@linaro.org>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/mach-ux500/
1911 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1912 F:      drivers/dma/ste_dma40*
1913 F:      drivers/hwspinlock/u8500_hsem.c
1914 F:      drivers/mfd/abx500*
1915 F:      drivers/mfd/ab8500*
1916 F:      drivers/mfd/dbx500*
1917 F:      drivers/mfd/db8500*
1918 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1919 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1920 F:      drivers/rtc/rtc-ab8500.c
1921 F:      drivers/rtc/rtc-pl031.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1925 M:      Ulf Hansson <ulf.hansson@linaro.org>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.linaro.org/people/ulfh/clk.git
1928 S:      Maintained
1929 F:      drivers/clk/ux500/
1930
1931 ARM/VERSATILE EXPRESS PLATFORM
1932 M:      Liviu Dudau <liviu.dudau@arm.com>
1933 M:      Sudeep Holla <sudeep.holla@arm.com>
1934 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 F:      arch/arm/boot/dts/vexpress*
1938 F:      arch/arm64/boot/dts/arm/
1939 F:      arch/arm/mach-vexpress/
1940 F:      */*/vexpress*
1941 F:      */*/*/vexpress*
1942 F:      drivers/clk/versatile/clk-vexpress-osc.c
1943 F:      drivers/clocksource/versatile.c
1944 N:      mps2
1945
1946 ARM/VFP SUPPORT
1947 M:      Russell King <linux@armlinux.org.uk>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 W:      http://www.armlinux.org.uk/
1950 S:      Maintained
1951 F:      arch/arm/vfp/
1952
1953 ARM/VOIPAC PXA270 SUPPORT
1954 M:      Marek Vasut <marek.vasut@gmail.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      arch/arm/mach-pxa/vpac270.c
1958 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1959
1960 ARM/VT8500 ARM ARCHITECTURE
1961 M:      Tony Prisk <linux@prisktech.co.nz>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 F:      arch/arm/mach-vt8500/
1965 F:      drivers/clocksource/vt8500_timer.c
1966 F:      drivers/i2c/busses/i2c-wmt.c
1967 F:      drivers/mmc/host/wmt-sdmmc.c
1968 F:      drivers/pwm/pwm-vt8500.c
1969 F:      drivers/rtc/rtc-vt8500.c
1970 F:      drivers/tty/serial/vt8500_serial.c
1971 F:      drivers/usb/host/ehci-platform.c
1972 F:      drivers/usb/host/uhci-platform.c
1973 F:      drivers/video/fbdev/vt8500lcdfb.*
1974 F:      drivers/video/fbdev/wm8505fb*
1975 F:      drivers/video/fbdev/wmt_ge_rops.*
1976
1977 ARM/ZIPIT Z2 SUPPORT
1978 M:      Marek Vasut <marek.vasut@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 F:      arch/arm/mach-pxa/z2.c
1982 F:      arch/arm/mach-pxa/include/mach/z2.h
1983
1984 ARM/ZTE ARCHITECTURE
1985 M:      Jun Nie <jun.nie@linaro.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-zx/
1989 F:      drivers/clk/zte/
1990 F:      Documentation/devicetree/bindings/arm/zte.txt
1991 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1992
1993 ARM/ZYNQ ARCHITECTURE
1994 M:      Michal Simek <michal.simek@xilinx.com>
1995 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 W:      http://wiki.xilinx.com
1998 T:      git https://github.com/Xilinx/linux-xlnx.git
1999 S:      Supported
2000 F:      arch/arm/mach-zynq/
2001 F:      drivers/cpuidle/cpuidle-zynq.c
2002 F:      drivers/block/xsysace.c
2003 N:      zynq
2004 N:      xilinx
2005 F:      drivers/clocksource/cadence_ttc_timer.c
2006 F:      drivers/i2c/busses/i2c-cadence.c
2007 F:      drivers/mmc/host/sdhci-of-arasan.c
2008 F:      drivers/edac/synopsys_edac.c
2009
2010 ARM SMMU DRIVERS
2011 M:      Will Deacon <will.deacon@arm.com>
2012 R:      Robin Murphy <robin.murphy@arm.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      drivers/iommu/arm-smmu.c
2016 F:      drivers/iommu/arm-smmu-v3.c
2017 F:      drivers/iommu/io-pgtable-arm.c
2018 F:      drivers/iommu/io-pgtable-arm-v7s.c
2019
2020 ARM64 PORT (AARCH64 ARCHITECTURE)
2021 M:      Catalin Marinas <catalin.marinas@arm.com>
2022 M:      Will Deacon <will.deacon@arm.com>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2025 S:      Maintained
2026 F:      arch/arm64/
2027 F:      Documentation/arm64/
2028
2029 AS3645A LED FLASH CONTROLLER DRIVER
2030 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2031 L:      linux-media@vger.kernel.org
2032 T:      git git://linuxtv.org/media_tree.git
2033 S:      Maintained
2034 F:      drivers/media/i2c/as3645a.c
2035 F:      include/media/i2c/as3645a.h
2036
2037 ASAHI KASEI AK8974 DRIVER
2038 M:      Linus Walleij <linus.walleij@linaro.org>
2039 L:      linux-iio@vger.kernel.org
2040 W:      http://www.akm.com/
2041 S:      Supported
2042 F:      drivers/iio/magnetometer/ak8974.c
2043
2044 ASC7621 HARDWARE MONITOR DRIVER
2045 M:      George Joseph <george.joseph@fairview5.com>
2046 L:      linux-hwmon@vger.kernel.org
2047 S:      Maintained
2048 F:      Documentation/hwmon/asc7621
2049 F:      drivers/hwmon/asc7621.c
2050
2051 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2052 M:      Corentin Chary <corentin.chary@gmail.com>
2053 L:      acpi4asus-user@lists.sourceforge.net
2054 L:      platform-driver-x86@vger.kernel.org
2055 W:      http://acpi4asus.sf.net
2056 S:      Maintained
2057 F:      drivers/platform/x86/asus*.c
2058 F:      drivers/platform/x86/eeepc*.c
2059
2060 ASUS WIRELESS RADIO CONTROL DRIVER
2061 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2062 L:      platform-driver-x86@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/platform/x86/asus-wireless.c
2065
2066 ASYMMETRIC KEYS
2067 M:      David Howells <dhowells@redhat.com>
2068 L:      keyrings@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/crypto/asymmetric-keys.txt
2071 F:      include/linux/verification.h
2072 F:      include/crypto/public_key.h
2073 F:      include/crypto/pkcs7.h
2074 F:      crypto/asymmetric_keys/
2075
2076 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2077 R:      Dan Williams <dan.j.williams@intel.com>
2078 W:      http://sourceforge.net/projects/xscaleiop
2079 S:      Odd fixes
2080 F:      Documentation/crypto/async-tx-api.txt
2081 F:      crypto/async_tx/
2082 F:      drivers/dma/
2083 F:      include/linux/dmaengine.h
2084 F:      include/linux/async_tx.h
2085
2086 AT24 EEPROM DRIVER
2087 M:      Wolfram Sang <wsa@the-dreams.de>
2088 L:      linux-i2c@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/misc/eeprom/at24.c
2091 F:      include/linux/platform_data/at24.h
2092
2093 ATA OVER ETHERNET (AOE) DRIVER
2094 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2095 W:      http://www.openaoe.org/
2096 S:      Supported
2097 F:      Documentation/aoe/
2098 F:      drivers/block/aoe/
2099
2100 ATHEROS 71XX/9XXX GPIO DRIVER
2101 M:      Alban Bedel <albeu@free.fr>
2102 W:      https://github.com/AlbanBedel/linux
2103 T:      git git://github.com/AlbanBedel/linux
2104 S:      Maintained
2105 F:      drivers/gpio/gpio-ath79.c
2106 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2107
2108 ATHEROS ATH GENERIC UTILITIES
2109 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2110 L:      linux-wireless@vger.kernel.org
2111 S:      Supported
2112 F:      drivers/net/wireless/ath/*
2113
2114 ATHEROS ATH5K WIRELESS DRIVER
2115 M:      Jiri Slaby <jirislaby@gmail.com>
2116 M:      Nick Kossifidis <mickflemm@gmail.com>
2117 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2118 L:      linux-wireless@vger.kernel.org
2119 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2120 S:      Maintained
2121 F:      drivers/net/wireless/ath/ath5k/
2122
2123 ATHEROS ATH6KL WIRELESS DRIVER
2124 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2125 L:      linux-wireless@vger.kernel.org
2126 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2128 S:      Supported
2129 F:      drivers/net/wireless/ath/ath6kl/
2130
2131 WILOCITY WIL6210 WIRELESS DRIVER
2132 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2133 L:      linux-wireless@vger.kernel.org
2134 L:      wil6210@qca.qualcomm.com
2135 S:      Supported
2136 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2137 F:      drivers/net/wireless/ath/wil6210/
2138 F:      include/uapi/linux/wil6210_uapi.h
2139
2140 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2141 M:      Christian Lamparter <chunkeey@googlemail.com>
2142 L:      linux-wireless@vger.kernel.org
2143 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2144 S:      Maintained
2145 F:      drivers/net/wireless/ath/carl9170/
2146
2147 ATK0110 HWMON DRIVER
2148 M:      Luca Tettamanti <kronos.it@gmail.com>
2149 L:      linux-hwmon@vger.kernel.org
2150 S:      Maintained
2151 F:      drivers/hwmon/asus_atk0110.c
2152
2153 ATI_REMOTE2 DRIVER
2154 M:      Ville Syrjala <syrjala@sci.fi>
2155 S:      Maintained
2156 F:      drivers/input/misc/ati_remote2.c
2157
2158 ATLX ETHERNET DRIVERS
2159 M:      Jay Cliburn <jcliburn@gmail.com>
2160 M:      Chris Snook <chris.snook@gmail.com>
2161 L:      netdev@vger.kernel.org
2162 W:      http://sourceforge.net/projects/atl1
2163 W:      http://atl1.sourceforge.net
2164 S:      Maintained
2165 F:      drivers/net/ethernet/atheros/
2166
2167 ATM
2168 M:      Chas Williams <3chas3@gmail.com>
2169 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2170 L:      netdev@vger.kernel.org
2171 W:      http://linux-atm.sourceforge.net
2172 S:      Maintained
2173 F:      drivers/atm/
2174 F:      include/linux/atm*
2175 F:      include/uapi/linux/atm*
2176
2177 ATMEL AT91 / AT32 MCI DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2179 S:      Maintained
2180 F:      drivers/mmc/host/atmel-mci.c
2181
2182 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2183 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2184 S:      Supported
2185 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2186
2187 ATMEL SAMA5D2 ADC DRIVER
2188 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2189 L:      linux-iio@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/iio/adc/at91-sama5d2_adc.c
2192
2193 ATMEL Audio ALSA driver
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2196 S:      Supported
2197 F:      sound/soc/atmel
2198
2199 ATMEL XDMA DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 L:      linux-arm-kernel@lists.infradead.org
2202 L:      dmaengine@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/dma/at_xdmac.c
2205
2206 ATMEL I2C DRIVER
2207 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2208 L:      linux-i2c@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/i2c/busses/i2c-at91.c
2211
2212 ATMEL ISI DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2214 L:      linux-media@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/media/platform/soc_camera/atmel-isi.c
2217 F:      include/media/atmel-isi.h
2218
2219 ATMEL LCDFB DRIVER
2220 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2221 L:      linux-fbdev@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/video/fbdev/atmel_lcdfb.c
2224 F:      include/video/atmel_lcdc.h
2225
2226 ATMEL MACB ETHERNET DRIVER
2227 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2228 S:      Supported
2229 F:      drivers/net/ethernet/cadence/
2230
2231 ATMEL NAND DRIVER
2232 M:      Wenyou Yang <wenyou.yang@atmel.com>
2233 M:      Josh Wu <rainyfeeling@outlook.com>
2234 L:      linux-mtd@lists.infradead.org
2235 S:      Supported
2236 F:      drivers/mtd/nand/atmel_nand*
2237
2238 ATMEL SDMMC DRIVER
2239 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2240 L:      linux-mmc@vger.kernel.org
2241 S:      Supported
2242 F:      drivers/mmc/host/sdhci-of-at91.c
2243
2244 ATMEL SPI DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2246 S:      Supported
2247 F:      drivers/spi/spi-atmel.*
2248
2249 ATMEL SSC DRIVER
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2252 S:      Supported
2253 F:      drivers/misc/atmel-ssc.c
2254 F:      include/linux/atmel-ssc.h
2255
2256 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2257 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2259 S:      Supported
2260 F:      drivers/misc/atmel_tclib.c
2261 F:      drivers/clocksource/tcb_clksrc.c
2262
2263 ATMEL USBA UDC DRIVER
2264 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2266 S:      Supported
2267 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2268
2269 ATMEL WIRELESS DRIVER
2270 M:      Simon Kelley <simon@thekelleys.org.uk>
2271 L:      linux-wireless@vger.kernel.org
2272 W:      http://www.thekelleys.org.uk/atmel
2273 W:      http://atmelwlandriver.sourceforge.net/
2274 S:      Maintained
2275 F:      drivers/net/wireless/atmel/atmel*
2276
2277 ATMEL MAXTOUCH DRIVER
2278 M:      Nick Dyer <nick@shmanahar.org>
2279 T:      git git://github.com/ndyer/linux.git
2280 S:      Maintained
2281 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2282 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2283 F:      include/linux/platform_data/atmel_mxt_ts.h
2284
2285 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2286 M:      Bradley Grove <linuxdrivers@attotech.com>
2287 L:      linux-scsi@vger.kernel.org
2288 W:      http://www.attotech.com
2289 S:      Supported
2290 F:      drivers/scsi/esas2r
2291
2292 ATUSB IEEE 802.15.4 RADIO DRIVER
2293 M:      Stefan Schmidt <stefan@osg.samsung.com>
2294 L:      linux-wpan@vger.kernel.org
2295 S:      Maintained
2296 F:      drivers/net/ieee802154/atusb.c
2297 F:      drivers/net/ieee802154/atusb.h
2298 F:      drivers/net/ieee802154/at86rf230.h
2299
2300 AUDIT SUBSYSTEM
2301 M:      Paul Moore <paul@paul-moore.com>
2302 M:      Eric Paris <eparis@redhat.com>
2303 L:      linux-audit@redhat.com (moderated for non-subscribers)
2304 W:      http://people.redhat.com/sgrubb/audit/
2305 T:      git git://git.infradead.org/users/pcmoore/audit
2306 S:      Maintained
2307 F:      include/linux/audit.h
2308 F:      include/uapi/linux/audit.h
2309 F:      kernel/audit*
2310
2311 AUXILIARY DISPLAY DRIVERS
2312 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2313 W:      http://miguelojeda.es/auxdisplay.htm
2314 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2315 S:      Maintained
2316 F:      drivers/auxdisplay/
2317 F:      include/linux/cfag12864b.h
2318
2319 AVR32 ARCHITECTURE
2320 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2321 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2322 W:      http://www.atmel.com/products/AVR32/
2323 W:      http://mirror.egtvedt.no/avr32linux.org/
2324 W:      http://avrfreaks.net/
2325 S:      Maintained
2326 F:      arch/avr32/
2327
2328 AVR32/AT32AP MACHINE SUPPORT
2329 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2330 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2331 S:      Maintained
2332 F:      arch/avr32/mach-at32ap/
2333
2334 AX.25 NETWORK LAYER
2335 M:      Ralf Baechle <ralf@linux-mips.org>
2336 L:      linux-hams@vger.kernel.org
2337 W:      http://www.linux-ax25.org/
2338 S:      Maintained
2339 F:      include/uapi/linux/ax25.h
2340 F:      include/net/ax25.h
2341 F:      net/ax25/
2342
2343 AXENTIA ASOC DRIVERS
2344 M:      Peter Rosin <peda@axentia.se>
2345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2346 S:      Maintained
2347 F:      Documentation/devicetree/bindings/sound/axentia,*
2348 F:      sound/soc/atmel/tse850-pcm5142.c
2349
2350 AZ6007 DVB DRIVER
2351 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2352 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2353 L:      linux-media@vger.kernel.org
2354 W:      https://linuxtv.org
2355 T:      git git://linuxtv.org/media_tree.git
2356 S:      Maintained
2357 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2358
2359 AZTECH FM RADIO RECEIVER DRIVER
2360 M:      Hans Verkuil <hverkuil@xs4all.nl>
2361 L:      linux-media@vger.kernel.org
2362 T:      git git://linuxtv.org/media_tree.git
2363 W:      https://linuxtv.org
2364 S:      Maintained
2365 F:      drivers/media/radio/radio-aztech*
2366
2367 B43 WIRELESS DRIVER
2368 L:      linux-wireless@vger.kernel.org
2369 L:      b43-dev@lists.infradead.org
2370 W:      http://wireless.kernel.org/en/users/Drivers/b43
2371 S:      Odd Fixes
2372 F:      drivers/net/wireless/broadcom/b43/
2373
2374 B43LEGACY WIRELESS DRIVER
2375 M:      Larry Finger <Larry.Finger@lwfinger.net>
2376 L:      linux-wireless@vger.kernel.org
2377 L:      b43-dev@lists.infradead.org
2378 W:      http://wireless.kernel.org/en/users/Drivers/b43
2379 S:      Maintained
2380 F:      drivers/net/wireless/broadcom/b43legacy/
2381
2382 BACKLIGHT CLASS/SUBSYSTEM
2383 M:      Jingoo Han <jingoohan1@gmail.com>
2384 M:      Lee Jones <lee.jones@linaro.org>
2385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2386 S:      Maintained
2387 F:      drivers/video/backlight/
2388 F:      include/linux/backlight.h
2389
2390 BATMAN ADVANCED
2391 M:      Marek Lindner <mareklindner@neomailbox.ch>
2392 M:      Simon Wunderlich <sw@simonwunderlich.de>
2393 M:      Antonio Quartulli <a@unstable.cc>
2394 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2395 W:      https://www.open-mesh.org/
2396 Q:      https://patchwork.open-mesh.org/project/batman/list/
2397 S:      Maintained
2398 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2399 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2400 F:      Documentation/networking/batman-adv.txt
2401 F:      include/uapi/linux/batman_adv.h
2402 F:      net/batman-adv/
2403
2404 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2405 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2406 L:      linux-hams@vger.kernel.org
2407 W:      http://www.baycom.org/~tom/ham/ham.html
2408 S:      Maintained
2409 F:      drivers/net/hamradio/baycom*
2410
2411 BCACHE (BLOCK LAYER CACHE)
2412 M:      Kent Overstreet <kent.overstreet@gmail.com>
2413 L:      linux-bcache@vger.kernel.org
2414 W:      http://bcache.evilpiepirate.org
2415 S:      Orphan
2416 F:      drivers/md/bcache/
2417
2418 BDISP ST MEDIA DRIVER
2419 M:      Fabien Dessenne <fabien.dessenne@st.com>
2420 L:      linux-media@vger.kernel.org
2421 T:      git git://linuxtv.org/media_tree.git
2422 W:      https://linuxtv.org
2423 S:      Supported
2424 F:      drivers/media/platform/sti/bdisp
2425
2426 DELTA ST MEDIA DRIVER
2427 M:      Hugues Fruchet <hugues.fruchet@st.com>
2428 L:      linux-media@vger.kernel.org
2429 T:      git git://linuxtv.org/media_tree.git
2430 W:      https://linuxtv.org
2431 S:      Supported
2432 F:      drivers/media/platform/sti/delta
2433
2434 BEFS FILE SYSTEM
2435 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2436 M:      Salah Triki <salah.triki@gmail.com>
2437 S:      Maintained
2438 T:      git git://github.com/luisbg/linux-befs.git
2439 F:      Documentation/filesystems/befs.txt
2440 F:      fs/befs/
2441
2442 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2443 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2444 L:      netdev@vger.kernel.org
2445 S:      Maintained
2446 F:      drivers/net/ethernet/ec_bhf.c
2447
2448 BFS FILE SYSTEM
2449 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2450 S:      Maintained
2451 F:      Documentation/filesystems/bfs.txt
2452 F:      fs/bfs/
2453 F:      include/uapi/linux/bfs_fs.h
2454
2455 BLACKFIN ARCHITECTURE
2456 M:      Steven Miao <realmz6@gmail.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 T:      git git://git.code.sf.net/p/adi-linux/code
2459 W:      http://blackfin.uclinux.org
2460 S:      Supported
2461 F:      arch/blackfin/
2462
2463 BLACKFIN EMAC DRIVER
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/net/ethernet/adi/
2468
2469 BLACKFIN RTC DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/rtc/rtc-bfin.c
2474
2475 BLACKFIN SDH DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org
2479 S:      Supported
2480 F:      drivers/mmc/host/bfin_sdh.c
2481
2482 BLACKFIN SERIAL DRIVER
2483 M:      Sonic Zhang <sonic.zhang@analog.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org
2486 S:      Supported
2487 F:      drivers/tty/serial/bfin_uart.c
2488
2489 BLACKFIN WATCHDOG DRIVER
2490 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2491 W:      http://blackfin.uclinux.org
2492 S:      Supported
2493 F:      drivers/watchdog/bfin_wdt.c
2494
2495 BLACKFIN I2C TWI DRIVER
2496 M:      Sonic Zhang <sonic.zhang@analog.com>
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org/
2499 S:      Supported
2500 F:      drivers/i2c/busses/i2c-bfin-twi.c
2501
2502 BLACKFIN MEDIA DRIVER
2503 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org/
2506 S:      Supported
2507 F:      drivers/media/platform/blackfin/
2508 F:      drivers/media/i2c/adv7183*
2509 F:      drivers/media/i2c/vs6624*
2510
2511 BLINKM RGB LED DRIVER
2512 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2513 S:      Maintained
2514 F:      drivers/leds/leds-blinkm.c
2515
2516 BLOCK LAYER
2517 M:      Jens Axboe <axboe@kernel.dk>
2518 L:      linux-block@vger.kernel.org
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2520 S:      Maintained
2521 F:      block/
2522 F:      kernel/trace/blktrace.c
2523 F:      lib/sbitmap.c
2524
2525 BLOCK2MTD DRIVER
2526 M:      Joern Engel <joern@lazybastard.org>
2527 L:      linux-mtd@lists.infradead.org
2528 S:      Maintained
2529 F:      drivers/mtd/devices/block2mtd.c
2530
2531 BLUETOOTH DRIVERS
2532 M:      Marcel Holtmann <marcel@holtmann.org>
2533 M:      Gustavo Padovan <gustavo@padovan.org>
2534 M:      Johan Hedberg <johan.hedberg@gmail.com>
2535 L:      linux-bluetooth@vger.kernel.org
2536 W:      http://www.bluez.org/
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2539 S:      Maintained
2540 F:      drivers/bluetooth/
2541
2542 BLUETOOTH SUBSYSTEM
2543 M:      Marcel Holtmann <marcel@holtmann.org>
2544 M:      Gustavo Padovan <gustavo@padovan.org>
2545 M:      Johan Hedberg <johan.hedberg@gmail.com>
2546 L:      linux-bluetooth@vger.kernel.org
2547 W:      http://www.bluez.org/
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2550 S:      Maintained
2551 F:      net/bluetooth/
2552 F:      include/net/bluetooth/
2553
2554 BONDING DRIVER
2555 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2556 M:      Veaceslav Falico <vfalico@gmail.com>
2557 M:      Andy Gospodarek <andy@greyhouse.net>
2558 L:      netdev@vger.kernel.org
2559 W:      http://sourceforge.net/projects/bonding/
2560 S:      Supported
2561 F:      drivers/net/bonding/
2562 F:      include/uapi/linux/if_bonding.h
2563
2564 BPF (Safe dynamic programs and tools)
2565 M:      Alexei Starovoitov <ast@kernel.org>
2566 L:      netdev@vger.kernel.org
2567 L:      linux-kernel@vger.kernel.org
2568 S:      Supported
2569 F:      kernel/bpf/
2570 F:      tools/testing/selftests/bpf/
2571 F:      lib/test_bpf.c
2572
2573 BROADCOM B44 10/100 ETHERNET DRIVER
2574 M:      Michael Chan <michael.chan@broadcom.com>
2575 L:      netdev@vger.kernel.org
2576 S:      Supported
2577 F:      drivers/net/ethernet/broadcom/b44.*
2578
2579 BROADCOM B53 ETHERNET SWITCH DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2583 S:      Supported
2584 F:      drivers/net/dsa/b53/*
2585 F:      include/linux/platform_data/b53.h
2586
2587 BROADCOM GENET ETHERNET DRIVER
2588 M:      Florian Fainelli <f.fainelli@gmail.com>
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/genet/
2592
2593 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2594 M:      Rasesh Mody <rasesh.mody@cavium.com>
2595 M:      Harish Patil <harish.patil@cavium.com>
2596 M:      Dept-GELinuxNICDev@cavium.com
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/bnx2.*
2600 F:      drivers/net/ethernet/broadcom/bnx2_*
2601
2602 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2603 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2604 M:      Ariel Elior <ariel.elior@cavium.com>
2605 M:      everest-linux-l2@cavium.com
2606 L:      netdev@vger.kernel.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/broadcom/bnx2x/
2609
2610 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2611 M:      Michael Chan <michael.chan@broadcom.com>
2612 L:      netdev@vger.kernel.org
2613 S:      Supported
2614 F:      drivers/net/ethernet/broadcom/bnxt/
2615
2616 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2617 M:      Florian Fainelli <f.fainelli@gmail.com>
2618 M:      Ray Jui <rjui@broadcom.com>
2619 M:      Scott Branden <sbranden@broadcom.com>
2620 M:      bcm-kernel-feedback-list@broadcom.com
2621 T:      git git://github.com/broadcom/mach-bcm
2622 S:      Maintained
2623 N:      bcm281*
2624 N:      bcm113*
2625 N:      bcm216*
2626 N:      kona
2627 F:      arch/arm/mach-bcm/
2628
2629 BROADCOM BCM2835 ARM ARCHITECTURE
2630 M:      Stephen Warren <swarren@wwwdotorg.org>
2631 M:      Lee Jones <lee@kernel.org>
2632 M:      Eric Anholt <eric@anholt.net>
2633 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2636 S:      Maintained
2637 N:      bcm2835
2638 F:      drivers/staging/vc04_services
2639
2640 BROADCOM BCM47XX MIPS ARCHITECTURE
2641 M:      Hauke Mehrtens <hauke@hauke-m.de>
2642 M:      Rafał Miłecki <zajec5@gmail.com>
2643 L:      linux-mips@linux-mips.org
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/mips/brcm/
2646 F:      arch/mips/bcm47xx/*
2647 F:      arch/mips/include/asm/mach-bcm47xx/*
2648
2649 BROADCOM BCM5301X ARM ARCHITECTURE
2650 M:      Hauke Mehrtens <hauke@hauke-m.de>
2651 M:      Rafał Miłecki <zajec5@gmail.com>
2652 M:      bcm-kernel-feedback-list@broadcom.com
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/mach-bcm/bcm_5301x.c
2656 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2657 F:      arch/arm/boot/dts/bcm470*
2658
2659 BROADCOM BCM53573 ARM ARCHITECTURE
2660 M:      Rafał Miłecki <rafal@milecki.pl>
2661 L:      linux-arm-kernel@lists.infradead.org
2662 S:      Maintained
2663 F:      arch/arm/boot/dts/bcm53573*
2664 F:      arch/arm/boot/dts/bcm47189*
2665
2666 BROADCOM BCM63XX ARM ARCHITECTURE
2667 M:      Florian Fainelli <f.fainelli@gmail.com>
2668 M:      bcm-kernel-feedback-list@broadcom.com
2669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2670 T:      git git://github.com/broadcom/stblinux.git
2671 S:      Maintained
2672 N:      bcm63xx
2673
2674 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2675 M:      Kevin Cernekee <cernekee@gmail.com>
2676 L:      linux-usb@vger.kernel.org
2677 S:      Maintained
2678 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2679
2680 BROADCOM BCM7XXX ARM ARCHITECTURE
2681 M:      Brian Norris <computersforpeace@gmail.com>
2682 M:      Gregory Fong <gregory.0xf0@gmail.com>
2683 M:      Florian Fainelli <f.fainelli@gmail.com>
2684 M:      bcm-kernel-feedback-list@broadcom.com
2685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2686 T:      git git://github.com/broadcom/stblinux.git
2687 S:      Maintained
2688 F:      arch/arm/mach-bcm/*brcmstb*
2689 F:      arch/arm/boot/dts/bcm7*.dts*
2690 F:      drivers/bus/brcmstb_gisb.c
2691 N:      brcmstb
2692
2693 BROADCOM BMIPS MIPS ARCHITECTURE
2694 M:      Kevin Cernekee <cernekee@gmail.com>
2695 M:      Florian Fainelli <f.fainelli@gmail.com>
2696 L:      linux-mips@linux-mips.org
2697 T:      git git://github.com/broadcom/stblinux.git
2698 S:      Maintained
2699 F:      arch/mips/bmips/*
2700 F:      arch/mips/include/asm/mach-bmips/*
2701 F:      arch/mips/kernel/*bmips*
2702 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2703 F:      drivers/irqchip/irq-bcm63*
2704 F:      drivers/irqchip/irq-bcm7*
2705 F:      drivers/irqchip/irq-brcmstb*
2706 F:      include/linux/bcm963xx_nvram.h
2707 F:      include/linux/bcm963xx_tag.h
2708
2709 BROADCOM BMIPS CPUFREQ DRIVER
2710 M:      Markus Mayer <mmayer@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-pm@vger.kernel.org
2713 S:      Maintained
2714 F:      drivers/cpufreq/bmips-cpufreq.c
2715
2716 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2717 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2718 M:      Prashant Sreedharan <prashant@broadcom.com>
2719 M:      Michael Chan <mchan@broadcom.com>
2720 L:      netdev@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/net/ethernet/broadcom/tg3.*
2723
2724 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2725 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2726 M:      Franky Lin <franky.lin@broadcom.com>
2727 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2728 L:      linux-wireless@vger.kernel.org
2729 L:      brcm80211-dev-list.pdl@broadcom.com
2730 S:      Supported
2731 F:      drivers/net/wireless/broadcom/brcm80211/
2732
2733 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2734 M:      QLogic-Storage-Upstream@qlogic.com
2735 L:      linux-scsi@vger.kernel.org
2736 S:      Supported
2737 F:      drivers/scsi/bnx2fc/
2738
2739 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2740 M:      QLogic-Storage-Upstream@qlogic.com
2741 L:      linux-scsi@vger.kernel.org
2742 S:      Supported
2743 F:      drivers/scsi/bnx2i/
2744
2745 BROADCOM IPROC ARM ARCHITECTURE
2746 M:      Ray Jui <rjui@broadcom.com>
2747 M:      Scott Branden <sbranden@broadcom.com>
2748 M:      Jon Mason <jonmason@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/broadcom/cygnus-linux.git
2752 S:      Maintained
2753 N:      iproc
2754 N:      cygnus
2755 N:      bcm[-_]nsp
2756 N:      bcm9113*
2757 N:      bcm9583*
2758 N:      bcm9585*
2759 N:      bcm9586*
2760 N:      bcm988312
2761 N:      bcm113*
2762 N:      bcm583*
2763 N:      bcm585*
2764 N:      bcm586*
2765 N:      bcm88312
2766 F:      arch/arm64/boot/dts/broadcom/ns2*
2767 F:      drivers/clk/bcm/clk-ns*
2768 F:      drivers/pinctrl/bcm/pinctrl-ns*
2769
2770 BROADCOM BRCMSTB GPIO DRIVER
2771 M:      Gregory Fong <gregory.0xf0@gmail.com>
2772 L:      bcm-kernel-feedback-list@broadcom.com
2773 S:      Supported
2774 F:      drivers/gpio/gpio-brcmstb.c
2775 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2776
2777 BROADCOM KONA GPIO DRIVER
2778 M:      Ray Jui <rjui@broadcom.com>
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Supported
2781 F:      drivers/gpio/gpio-bcm-kona.c
2782 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2783
2784 BROADCOM NVRAM DRIVER
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      drivers/firmware/broadcom/*
2789
2790 BROADCOM STB NAND FLASH DRIVER
2791 M:      Brian Norris <computersforpeace@gmail.com>
2792 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2793 L:      linux-mtd@lists.infradead.org
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Maintained
2796 F:      drivers/mtd/nand/brcmnand/
2797
2798 BROADCOM STB AVS CPUFREQ DRIVER
2799 M:      Markus Mayer <mmayer@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-pm@vger.kernel.org
2802 S:      Maintained
2803 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2804 F:      drivers/cpufreq/brcmstb*
2805
2806 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-wireless@vger.kernel.org
2809 S:      Maintained
2810 F:      drivers/bcma/
2811 F:      include/linux/bcma/
2812
2813 BROADCOM SYSTEMPORT ETHERNET DRIVER
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2818
2819 BROADCOM VULCAN ARM64 SOC
2820 M:      Jayachandran C. <c.jayachandran@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 S:      Maintained
2824 F:      arch/arm64/boot/dts/broadcom/vulcan*
2825
2826 BROCADE BFA FC SCSI DRIVER
2827 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2828 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2829 L:      linux-scsi@vger.kernel.org
2830 S:      Supported
2831 F:      drivers/scsi/bfa/
2832
2833 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2834 M:      Rasesh Mody <rasesh.mody@cavium.com>
2835 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2836 M:      Dept-GELinuxNICDev@cavium.com
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/brocade/bna/
2840
2841 BSG (block layer generic sg v4 driver)
2842 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2843 L:      linux-scsi@vger.kernel.org
2844 S:      Supported
2845 F:      block/bsg.c
2846 F:      include/linux/bsg.h
2847 F:      include/uapi/linux/bsg.h
2848
2849 BT87X AUDIO DRIVER
2850 M:      Clemens Ladisch <clemens@ladisch.de>
2851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2852 T:      git git://git.alsa-project.org/alsa-kernel.git
2853 S:      Maintained
2854 F:      Documentation/sound/alsa/Bt87x.txt
2855 F:      sound/pci/bt87x.c
2856
2857 BT8XXGPIO DRIVER
2858 M:      Michael Buesch <m@bues.ch>
2859 W:      http://bu3sch.de/btgpio.php
2860 S:      Maintained
2861 F:      drivers/gpio/gpio-bt8xx.c
2862
2863 BTRFS FILE SYSTEM
2864 M:      Chris Mason <clm@fb.com>
2865 M:      Josef Bacik <jbacik@fb.com>
2866 M:      David Sterba <dsterba@suse.com>
2867 L:      linux-btrfs@vger.kernel.org
2868 W:      http://btrfs.wiki.kernel.org/
2869 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2871 S:      Maintained
2872 F:      Documentation/filesystems/btrfs.txt
2873 F:      fs/btrfs/
2874
2875 BTTV VIDEO4LINUX DRIVER
2876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2878 L:      linux-media@vger.kernel.org
2879 W:      https://linuxtv.org
2880 T:      git git://linuxtv.org/media_tree.git
2881 S:      Odd fixes
2882 F:      Documentation/media/v4l-drivers/bttv*
2883 F:      drivers/media/pci/bt8xx/bttv*
2884
2885 BUSLOGIC SCSI DRIVER
2886 M:      Khalid Aziz <khalid@gonehiking.org>
2887 L:      linux-scsi@vger.kernel.org
2888 S:      Maintained
2889 F:      drivers/scsi/BusLogic.*
2890 F:      drivers/scsi/FlashPoint.*
2891
2892 C-MEDIA CMI8788 DRIVER
2893 M:      Clemens Ladisch <clemens@ladisch.de>
2894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2895 T:      git git://git.alsa-project.org/alsa-kernel.git
2896 S:      Maintained
2897 F:      sound/pci/oxygen/
2898
2899 C6X ARCHITECTURE
2900 M:      Mark Salter <msalter@redhat.com>
2901 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2902 L:      linux-c6x-dev@linux-c6x.org
2903 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2904 S:      Maintained
2905 F:      arch/c6x/
2906
2907 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2908 M:      David Howells <dhowells@redhat.com>
2909 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2910 S:      Supported
2911 F:      Documentation/filesystems/caching/cachefiles.txt
2912 F:      fs/cachefiles/
2913
2914 CADET FM/AM RADIO RECEIVER DRIVER
2915 M:      Hans Verkuil <hverkuil@xs4all.nl>
2916 L:      linux-media@vger.kernel.org
2917 T:      git git://linuxtv.org/media_tree.git
2918 W:      https://linuxtv.org
2919 S:      Maintained
2920 F:      drivers/media/radio/radio-cadet*
2921
2922 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2923 M:      Jonathan Corbet <corbet@lwn.net>
2924 L:      linux-media@vger.kernel.org
2925 T:      git git://linuxtv.org/media_tree.git
2926 S:      Maintained
2927 F:      Documentation/media/v4l-drivers/cafe_ccic*
2928 F:      drivers/media/platform/marvell-ccic/
2929
2930 CAIF NETWORK LAYER
2931 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      Documentation/networking/caif/
2935 F:      drivers/net/caif/
2936 F:      include/uapi/linux/caif/
2937 F:      include/net/caif/
2938 F:      net/caif/
2939
2940 CALGARY x86-64 IOMMU
2941 M:      Muli Ben-Yehuda <mulix@mulix.org>
2942 M:      Jon Mason <jdmason@kudzu.us>
2943 L:      iommu@lists.linux-foundation.org
2944 S:      Maintained
2945 F:      arch/x86/kernel/pci-calgary_64.c
2946 F:      arch/x86/kernel/tce_64.c
2947 F:      arch/x86/include/asm/calgary.h
2948 F:      arch/x86/include/asm/tce.h
2949
2950 CAN NETWORK LAYER
2951 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2952 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2953 L:      linux-can@vger.kernel.org
2954 W:      https://github.com/linux-can
2955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2957 S:      Maintained
2958 F:      Documentation/networking/can.txt
2959 F:      net/can/
2960 F:      include/linux/can/core.h
2961 F:      include/uapi/linux/can.h
2962 F:      include/uapi/linux/can/bcm.h
2963 F:      include/uapi/linux/can/raw.h
2964 F:      include/uapi/linux/can/gw.h
2965
2966 CAN NETWORK DRIVERS
2967 M:      Wolfgang Grandegger <wg@grandegger.com>
2968 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2969 L:      linux-can@vger.kernel.org
2970 W:      https://github.com/linux-can
2971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2973 S:      Maintained
2974 F:      Documentation/devicetree/bindings/net/can/
2975 F:      drivers/net/can/
2976 F:      include/linux/can/dev.h
2977 F:      include/linux/can/platform/
2978 F:      include/uapi/linux/can/error.h
2979 F:      include/uapi/linux/can/netlink.h
2980
2981 CAPABILITIES
2982 M:      Serge Hallyn <serge@hallyn.com>
2983 L:      linux-security-module@vger.kernel.org
2984 S:      Supported
2985 F:      include/linux/capability.h
2986 F:      include/uapi/linux/capability.h
2987 F:      security/commoncap.c
2988 F:      kernel/capability.c
2989
2990 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2991 M:      Kevin Tsai <ktsai@capellamicro.com>
2992 S:      Maintained
2993 F:      drivers/iio/light/cm*
2994 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2995
2996 CAVIUM I2C DRIVER
2997 M:      Jan Glauber <jglauber@cavium.com>
2998 M:      David Daney <david.daney@cavium.com>
2999 W:      http://www.cavium.com
3000 S:      Supported
3001 F:      drivers/i2c/busses/i2c-octeon*
3002 F:      drivers/i2c/busses/i2c-thunderx*
3003
3004 CAVIUM LIQUIDIO NETWORK DRIVER
3005 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3006 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3007 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3008 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3009 L:     netdev@vger.kernel.org
3010 W:     http://www.cavium.com
3011 S:     Supported
3012 F:     drivers/net/ethernet/cavium/liquidio/
3013
3014 CC2520 IEEE-802.15.4 RADIO DRIVER
3015 M:      Varka Bhadram <varkabhadram@gmail.com>
3016 L:      linux-wpan@vger.kernel.org
3017 S:      Maintained
3018 F:      drivers/net/ieee802154/cc2520.c
3019 F:      include/linux/spi/cc2520.h
3020 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3021
3022 CEC DRIVER
3023 M:      Hans Verkuil <hans.verkuil@cisco.com>
3024 L:      linux-media@vger.kernel.org
3025 T:      git git://linuxtv.org/media_tree.git
3026 W:      http://linuxtv.org
3027 S:      Supported
3028 F:      Documentation/media/kapi/cec-core.rst
3029 F:      Documentation/media/uapi/cec
3030 F:      drivers/media/cec/
3031 F:      drivers/media/cec-edid.c
3032 F:      drivers/media/rc/keymaps/rc-cec.c
3033 F:      include/media/cec.h
3034 F:      include/media/cec-edid.h
3035 F:      include/uapi/linux/cec.h
3036 F:      include/uapi/linux/cec-funcs.h
3037
3038 CELL BROADBAND ENGINE ARCHITECTURE
3039 M:      Arnd Bergmann <arnd@arndb.de>
3040 L:      linuxppc-dev@lists.ozlabs.org
3041 W:      http://www.ibm.com/developerworks/power/cell/
3042 S:      Supported
3043 F:      arch/powerpc/include/asm/cell*.h
3044 F:      arch/powerpc/include/asm/spu*.h
3045 F:      arch/powerpc/include/uapi/asm/spu*.h
3046 F:      arch/powerpc/oprofile/*cell*
3047 F:      arch/powerpc/platforms/cell/
3048
3049 CEPH COMMON CODE (LIBCEPH)
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 M:      "Yan, Zheng" <zyan@redhat.com>
3052 M:      Sage Weil <sage@redhat.com>
3053 L:      ceph-devel@vger.kernel.org
3054 W:      http://ceph.com/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3056 T:      git git://github.com/ceph/ceph-client.git
3057 S:      Supported
3058 F:      net/ceph/
3059 F:      include/linux/ceph/
3060 F:      include/linux/crush/
3061
3062 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3063 M:      "Yan, Zheng" <zyan@redhat.com>
3064 M:      Sage Weil <sage@redhat.com>
3065 M:      Ilya Dryomov <idryomov@gmail.com>
3066 L:      ceph-devel@vger.kernel.org
3067 W:      http://ceph.com/
3068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3069 T:      git git://github.com/ceph/ceph-client.git
3070 S:      Supported
3071 F:      Documentation/filesystems/ceph.txt
3072 F:      fs/ceph/
3073
3074 CERTIFICATE HANDLING:
3075 M:      David Howells <dhowells@redhat.com>
3076 M:      David Woodhouse <dwmw2@infradead.org>
3077 L:      keyrings@vger.kernel.org
3078 S:      Maintained
3079 F:      Documentation/module-signing.txt
3080 F:      certs/
3081 F:      scripts/sign-file.c
3082 F:      scripts/extract-cert.c
3083
3084 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3085 L:      linux-usb@vger.kernel.org
3086 S:      Orphan
3087 F:      Documentation/usb/WUSB-Design-overview.txt
3088 F:      Documentation/usb/wusb-cbaf
3089 F:      drivers/usb/host/hwa-hc.c
3090 F:      drivers/usb/host/whci/
3091 F:      drivers/usb/wusbcore/
3092 F:      include/linux/usb/wusb*
3093
3094 HT16K33 LED CONTROLLER DRIVER
3095 M:      Robin van der Gracht <robin@protonic.nl>
3096 S:      Maintained
3097 F:      drivers/auxdisplay/ht16k33.c
3098 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3099
3100 CFAG12864B LCD DRIVER
3101 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3102 W:      http://miguelojeda.es/auxdisplay.htm
3103 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3104 S:      Maintained
3105 F:      drivers/auxdisplay/cfag12864b.c
3106 F:      include/linux/cfag12864b.h
3107
3108 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3109 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3110 W:      http://miguelojeda.es/auxdisplay.htm
3111 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3112 S:      Maintained
3113 F:      drivers/auxdisplay/cfag12864bfb.c
3114 F:      include/linux/cfag12864b.h
3115
3116 CFG80211 and NL80211
3117 M:      Johannes Berg <johannes@sipsolutions.net>
3118 L:      linux-wireless@vger.kernel.org
3119 W:      http://wireless.kernel.org/
3120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3122 S:      Maintained
3123 F:      include/uapi/linux/nl80211.h
3124 F:      include/net/cfg80211.h
3125 F:      net/wireless/*
3126 X:      net/wireless/wext*
3127
3128 CHAR and MISC DRIVERS
3129 M:      Arnd Bergmann <arnd@arndb.de>
3130 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3132 S:      Supported
3133 F:      drivers/char/*
3134 F:      drivers/misc/*
3135 F:      include/linux/miscdevice.h
3136
3137 CHECKPATCH
3138 M:      Andy Whitcroft <apw@canonical.com>
3139 M:      Joe Perches <joe@perches.com>
3140 S:      Maintained
3141 F:      scripts/checkpatch.pl
3142
3143 CHINESE DOCUMENTATION
3144 M:      Harry Wei <harryxiyou@gmail.com>
3145 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3146 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/translations/zh_CN/
3149
3150 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3151 M:      Peter Chen <Peter.Chen@nxp.com>
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3153 L:      linux-usb@vger.kernel.org
3154 S:      Maintained
3155 F:      drivers/usb/chipidea/
3156
3157 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3158 M:      Hans de Goede <hdegoede@redhat.com>
3159 L:      linux-input@vger.kernel.org
3160 S:      Maintained
3161 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3162 F:      drivers/input/touchscreen/chipone_icn8318.c
3163
3164 CHROME HARDWARE PLATFORM SUPPORT
3165 M:      Olof Johansson <olof@lixom.net>
3166 S:      Maintained
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3168 F:      drivers/platform/chrome/
3169
3170 CISCO VIC ETHERNET NIC DRIVER
3171 M:      Christian Benvenuti <benve@cisco.com>
3172 M:      Sujith Sankar <ssujith@cisco.com>
3173 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3174 M:      Neel Patel <neepatel@cisco.com>
3175 S:      Supported
3176 F:      drivers/net/ethernet/cisco/enic/
3177
3178 CISCO VIC LOW LATENCY NIC DRIVER
3179 M:      Christian Benvenuti <benve@cisco.com>
3180 M:      Dave Goodell <dgoodell@cisco.com>
3181 S:      Supported
3182 F:      drivers/infiniband/hw/usnic/
3183
3184 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3185 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3186 L:      netdev@vger.kernel.org
3187 S:      Maintained
3188 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3189
3190 CIRRUS LOGIC AUDIO CODEC DRIVERS
3191 M:      Brian Austin <brian.austin@cirrus.com>
3192 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      sound/soc/codecs/cs*
3196
3197 CLEANCACHE API
3198 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3199 L:      linux-kernel@vger.kernel.org
3200 S:      Maintained
3201 F:      mm/cleancache.c
3202 F:      include/linux/cleancache.h
3203
3204 CLK API
3205 M:      Russell King <linux@armlinux.org.uk>
3206 L:      linux-clk@vger.kernel.org
3207 S:      Maintained
3208 F:      include/linux/clk.h
3209
3210 CLOCKSOURCE, CLOCKEVENT DRIVERS
3211 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3212 M:      Thomas Gleixner <tglx@linutronix.de>
3213 L:      linux-kernel@vger.kernel.org
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3215 S:      Supported
3216 F:      drivers/clocksource
3217
3218 CISCO FCOE HBA DRIVER
3219 M:      Satish Kharat <satishkh@cisco.com>
3220 M:      Sesidhar Baddela <sebaddel@cisco.com>
3221 M:      Karan Tilak Kumar <kartilak@cisco.com>
3222 L:      linux-scsi@vger.kernel.org
3223 S:      Supported
3224 F:      drivers/scsi/fnic/
3225
3226 CISCO SCSI HBA DRIVER
3227 M:      Karan Tilak Kumar <kartilak@cisco.com>
3228 M:      Sesidhar Baddela <sebaddel@cisco.com>
3229 L:      linux-scsi@vger.kernel.org
3230 S:      Supported
3231 F:      drivers/scsi/snic/
3232
3233 CMPC ACPI DRIVER
3234 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3235 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3236 L:      platform-driver-x86@vger.kernel.org
3237 S:      Supported
3238 F:      drivers/platform/x86/classmate-laptop.c
3239
3240 COBALT MEDIA DRIVER
3241 M:      Hans Verkuil <hans.verkuil@cisco.com>
3242 L:      linux-media@vger.kernel.org
3243 T:      git git://linuxtv.org/media_tree.git
3244 W:      https://linuxtv.org
3245 S:      Supported
3246 F:      drivers/media/pci/cobalt/
3247
3248 COCCINELLE/Semantic Patches (SmPL)
3249 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3250 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3251 M:      Nicolas Palix <nicolas.palix@imag.fr>
3252 M:      Michal Marek <mmarek@suse.com>
3253 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3255 W:      http://coccinelle.lip6.fr/
3256 S:      Supported
3257 F:      Documentation/dev-tools/coccinelle.rst
3258 F:      scripts/coccinelle/
3259 F:      scripts/coccicheck
3260
3261 CODA FILE SYSTEM
3262 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3263 M:      coda@cs.cmu.edu
3264 L:      codalist@coda.cs.cmu.edu
3265 W:      http://www.coda.cs.cmu.edu/
3266 S:      Maintained
3267 F:      Documentation/filesystems/coda.txt
3268 F:      fs/coda/
3269 F:      include/linux/coda*.h
3270 F:      include/uapi/linux/coda*.h
3271
3272 CODA V4L2 MEM2MEM DRIVER
3273 M:      Philipp Zabel <p.zabel@pengutronix.de>
3274 L:      linux-media@vger.kernel.org
3275 S:      Maintained
3276 F:      Documentation/devicetree/bindings/media/coda.txt
3277 F:      drivers/media/platform/coda/
3278
3279 COMMON CLK FRAMEWORK
3280 M:      Michael Turquette <mturquette@baylibre.com>
3281 M:      Stephen Boyd <sboyd@codeaurora.org>
3282 L:      linux-clk@vger.kernel.org
3283 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3285 S:      Maintained
3286 F:      Documentation/devicetree/bindings/clock/
3287 F:      drivers/clk/
3288 X:      drivers/clk/clkdev.c
3289 F:      include/linux/clk-pr*
3290 F:      include/linux/clk/
3291
3292 COMMON INTERNET FILE SYSTEM (CIFS)
3293 M:      Steve French <sfrench@samba.org>
3294 L:      linux-cifs@vger.kernel.org
3295 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3296 W:      http://linux-cifs.samba.org/
3297 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3298 S:      Supported
3299 F:      Documentation/filesystems/cifs/
3300 F:      fs/cifs/
3301
3302 COMPACTPCI HOTPLUG CORE
3303 M:      Scott Murray <scott@spiteful.org>
3304 L:      linux-pci@vger.kernel.org
3305 S:      Maintained
3306 F:      drivers/pci/hotplug/cpci_hotplug*
3307
3308 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3309 M:      Scott Murray <scott@spiteful.org>
3310 L:      linux-pci@vger.kernel.org
3311 S:      Maintained
3312 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3313
3314 COMPACTPCI HOTPLUG GENERIC DRIVER
3315 M:      Scott Murray <scott@spiteful.org>
3316 L:      linux-pci@vger.kernel.org
3317 S:      Maintained
3318 F:      drivers/pci/hotplug/cpcihp_generic.c
3319
3320 COMPAL LAPTOP SUPPORT
3321 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3322 L:      platform-driver-x86@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/platform/x86/compal-laptop.c
3325
3326 CONEXANT ACCESSRUNNER USB DRIVER
3327 L:      accessrunner-general@lists.sourceforge.net
3328 W:      http://accessrunner.sourceforge.net/
3329 S:      Orphan
3330 F:      drivers/usb/atm/cxacru.c
3331
3332 CONFIGFS
3333 M:      Joel Becker <jlbec@evilplan.org>
3334 M:      Christoph Hellwig <hch@lst.de>
3335 T:      git git://git.infradead.org/users/hch/configfs.git
3336 S:      Supported
3337 F:      fs/configfs/
3338 F:      include/linux/configfs.h
3339
3340 CONNECTOR
3341 M:      Evgeniy Polyakov <zbr@ioremap.net>
3342 L:      netdev@vger.kernel.org
3343 S:      Maintained
3344 F:      drivers/connector/
3345
3346 CONTROL GROUP (CGROUP)
3347 M:      Tejun Heo <tj@kernel.org>
3348 M:      Li Zefan <lizefan@huawei.com>
3349 M:      Johannes Weiner <hannes@cmpxchg.org>
3350 L:      cgroups@vger.kernel.org
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3352 S:      Maintained
3353 F:      Documentation/cgroup*
3354 F:      include/linux/cgroup*
3355 F:      kernel/cgroup*
3356
3357 CONTROL GROUP - CPUSET
3358 M:      Li Zefan <lizefan@huawei.com>
3359 L:      cgroups@vger.kernel.org
3360 W:      http://www.bullopensource.org/cpuset/
3361 W:      http://oss.sgi.com/projects/cpusets/
3362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3363 S:      Maintained
3364 F:      Documentation/cgroup-v1/cpusets.txt
3365 F:      include/linux/cpuset.h
3366 F:      kernel/cpuset.c
3367
3368 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3369 M:      Johannes Weiner <hannes@cmpxchg.org>
3370 M:      Michal Hocko <mhocko@kernel.org>
3371 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3372 L:      cgroups@vger.kernel.org
3373 L:      linux-mm@kvack.org
3374 S:      Maintained
3375 F:      mm/memcontrol.c
3376 F:      mm/swap_cgroup.c
3377
3378 CORETEMP HARDWARE MONITORING DRIVER
3379 M:      Fenghua Yu <fenghua.yu@intel.com>
3380 L:      linux-hwmon@vger.kernel.org
3381 S:      Maintained
3382 F:      Documentation/hwmon/coretemp
3383 F:      drivers/hwmon/coretemp.c
3384
3385 COSA/SRP SYNC SERIAL DRIVER
3386 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3387 W:      http://www.fi.muni.cz/~kas/cosa/
3388 S:      Maintained
3389 F:      drivers/net/wan/cosa*
3390
3391 CPMAC ETHERNET DRIVER
3392 M:      Florian Fainelli <f.fainelli@gmail.com>
3393 L:      netdev@vger.kernel.org
3394 S:      Maintained
3395 F:      drivers/net/ethernet/ti/cpmac.c
3396
3397 CPU FREQUENCY DRIVERS
3398 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3399 M:      Viresh Kumar <viresh.kumar@linaro.org>
3400 L:      linux-pm@vger.kernel.org
3401 S:      Maintained
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3403 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3404 B:      https://bugzilla.kernel.org
3405 F:      Documentation/cpu-freq/
3406 F:      drivers/cpufreq/
3407 F:      include/linux/cpufreq.h
3408
3409 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3410 M:      Viresh Kumar <viresh.kumar@linaro.org>
3411 M:      Sudeep Holla <sudeep.holla@arm.com>
3412 L:      linux-pm@vger.kernel.org
3413 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3414 S:      Maintained
3415 F:      drivers/cpufreq/arm_big_little.h
3416 F:      drivers/cpufreq/arm_big_little.c
3417 F:      drivers/cpufreq/arm_big_little_dt.c
3418
3419 CPUIDLE DRIVER - ARM BIG LITTLE
3420 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3421 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3422 L:      linux-pm@vger.kernel.org
3423 L:      linux-arm-kernel@lists.infradead.org
3424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3425 S:      Maintained
3426 F:      drivers/cpuidle/cpuidle-big_little.c
3427
3428 CPUIDLE DRIVER - ARM EXYNOS
3429 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3430 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3431 M:      Kukjin Kim <kgene@kernel.org>
3432 L:      linux-pm@vger.kernel.org
3433 L:      linux-samsung-soc@vger.kernel.org
3434 S:      Supported
3435 F:      drivers/cpuidle/cpuidle-exynos.c
3436 F:      arch/arm/mach-exynos/pm.c
3437
3438 CPUIDLE DRIVERS
3439 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3440 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3444 B:      https://bugzilla.kernel.org
3445 F:      drivers/cpuidle/*
3446 F:      include/linux/cpuidle.h
3447
3448 CPUID/MSR DRIVER
3449 M:      "H. Peter Anvin" <hpa@zytor.com>
3450 S:      Maintained
3451 F:      arch/x86/kernel/cpuid.c
3452 F:      arch/x86/kernel/msr.c
3453
3454 CPU POWER MONITORING SUBSYSTEM
3455 M:      Thomas Renninger <trenn@suse.com>
3456 L:      linux-pm@vger.kernel.org
3457 S:      Maintained
3458 F:      tools/power/cpupower/
3459
3460 CRAMFS FILESYSTEM
3461 W:      http://sourceforge.net/projects/cramfs/
3462 S:      Orphan / Obsolete
3463 F:      Documentation/filesystems/cramfs.txt
3464 F:      fs/cramfs/
3465
3466 CRIS PORT
3467 M:      Mikael Starvik <starvik@axis.com>
3468 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3469 L:      linux-cris-kernel@axis.com
3470 W:      http://developer.axis.com
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3472 S:      Maintained
3473 F:      arch/cris/
3474 F:      drivers/tty/serial/crisv10.*
3475
3476 CRYPTO API
3477 M:      Herbert Xu <herbert@gondor.apana.org.au>
3478 M:      "David S. Miller" <davem@davemloft.net>
3479 L:      linux-crypto@vger.kernel.org
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3482 S:      Maintained
3483 F:      Documentation/crypto/
3484 F:      Documentation/devicetree/bindings/crypto/
3485 F:      Documentation/DocBook/crypto-API.tmpl
3486 F:      arch/*/crypto/
3487 F:      crypto/
3488 F:      drivers/crypto/
3489 F:      include/crypto/
3490 F:      include/linux/crypto*
3491
3492 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3493 M:      Neil Horman <nhorman@tuxdriver.com>
3494 L:      linux-crypto@vger.kernel.org
3495 S:      Maintained
3496 F:      crypto/ansi_cprng.c
3497 F:      crypto/rng.c
3498
3499 CS3308 MEDIA DRIVER
3500 M:      Hans Verkuil <hverkuil@xs4all.nl>
3501 L:      linux-media@vger.kernel.org
3502 T:      git git://linuxtv.org/media_tree.git
3503 W:      http://linuxtv.org
3504 S:      Odd Fixes
3505 F:      drivers/media/i2c/cs3308.c
3506 F:      drivers/media/i2c/cs3308.h
3507
3508 CS5535 Audio ALSA driver
3509 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3510 S:      Maintained
3511 F:      sound/pci/cs5535audio/
3512
3513 CW1200 WLAN driver
3514 M:      Solomon Peachy <pizza@shaftnet.org>
3515 S:      Maintained
3516 F:      drivers/net/wireless/st/cw1200/
3517
3518 CX18 VIDEO4LINUX DRIVER
3519 M:      Andy Walls <awalls@md.metrocast.net>
3520 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3521 L:      linux-media@vger.kernel.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 W:      https://linuxtv.org
3524 W:      http://www.ivtvdriver.org/index.php/Cx18
3525 S:      Maintained
3526 F:      Documentation/media/v4l-drivers/cx18*
3527 F:      drivers/media/pci/cx18/
3528 F:      include/uapi/linux/ivtv*
3529
3530 CX2341X MPEG ENCODER HELPER MODULE
3531 M:      Hans Verkuil <hverkuil@xs4all.nl>
3532 L:      linux-media@vger.kernel.org
3533 T:      git git://linuxtv.org/media_tree.git
3534 W:      https://linuxtv.org
3535 S:      Maintained
3536 F:      drivers/media/common/cx2341x*
3537 F:      include/media/cx2341x*
3538
3539 CX24120 MEDIA DRIVER
3540 M:      Jemma Denson <jdenson@gmail.com>
3541 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3542 L:      linux-media@vger.kernel.org
3543 W:      https://linuxtv.org
3544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3545 S:      Maintained
3546 F:      drivers/media/dvb-frontends/cx24120*
3547
3548 CX88 VIDEO4LINUX DRIVER
3549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3551 L:      linux-media@vger.kernel.org
3552 W:      https://linuxtv.org
3553 T:      git git://linuxtv.org/media_tree.git
3554 S:      Odd fixes
3555 F:      Documentation/media/v4l-drivers/cx88*
3556 F:      drivers/media/pci/cx88/
3557
3558 CXD2820R MEDIA DRIVER
3559 M:      Antti Palosaari <crope@iki.fi>
3560 L:      linux-media@vger.kernel.org
3561 W:      https://linuxtv.org
3562 W:      http://palosaari.fi/linux/
3563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3564 T:      git git://linuxtv.org/anttip/media_tree.git
3565 S:      Maintained
3566 F:      drivers/media/dvb-frontends/cxd2820r*
3567
3568 CXGB3 ETHERNET DRIVER (CXGB3)
3569 M:      Santosh Raspatur <santosh@chelsio.com>
3570 L:      netdev@vger.kernel.org
3571 W:      http://www.chelsio.com
3572 S:      Supported
3573 F:      drivers/net/ethernet/chelsio/cxgb3/
3574
3575 CXGB3 ISCSI DRIVER (CXGB3I)
3576 M:      Karen Xie <kxie@chelsio.com>
3577 L:      linux-scsi@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/scsi/cxgbi/cxgb3i
3581
3582 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3583 M:      Steve Wise <swise@chelsio.com>
3584 L:      linux-rdma@vger.kernel.org
3585 W:      http://www.openfabrics.org
3586 S:      Supported
3587 F:      drivers/infiniband/hw/cxgb3/
3588 F:      include/uapi/rdma/cxgb3-abi.h
3589
3590 CXGB4 ETHERNET DRIVER (CXGB4)
3591 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3592 L:      netdev@vger.kernel.org
3593 W:      http://www.chelsio.com
3594 S:      Supported
3595 F:      drivers/net/ethernet/chelsio/cxgb4/
3596
3597 CXGB4 ISCSI DRIVER (CXGB4I)
3598 M:      Karen Xie <kxie@chelsio.com>
3599 L:      linux-scsi@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/scsi/cxgbi/cxgb4i
3603
3604 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3605 M:      Steve Wise <swise@chelsio.com>
3606 L:      linux-rdma@vger.kernel.org
3607 W:      http://www.openfabrics.org
3608 S:      Supported
3609 F:      drivers/infiniband/hw/cxgb4/
3610 F:      include/uapi/rdma/cxgb4-abi.h
3611
3612 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3613 M:      Casey Leedom <leedom@chelsio.com>
3614 L:      netdev@vger.kernel.org
3615 W:      http://www.chelsio.com
3616 S:      Supported
3617 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3618
3619 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3620 M:      Ian Munsie <imunsie@au1.ibm.com>
3621 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3622 L:      linuxppc-dev@lists.ozlabs.org
3623 S:      Supported
3624 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3625 F:      drivers/misc/cxl/
3626 F:      include/misc/cxl*
3627 F:      include/uapi/misc/cxl.h
3628 F:      Documentation/powerpc/cxl.txt
3629 F:      Documentation/ABI/testing/sysfs-class-cxl
3630
3631 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3632 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3633 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3634 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3635 L:      linux-scsi@vger.kernel.org
3636 S:      Supported
3637 F:      drivers/scsi/cxlflash/
3638 F:      include/uapi/scsi/cxlflash_ioctls.h
3639 F:      Documentation/powerpc/cxlflash.txt
3640
3641 STMMAC ETHERNET DRIVER
3642 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3643 M:      Alexandre Torgue <alexandre.torgue@st.com>
3644 L:      netdev@vger.kernel.org
3645 W:      http://www.stlinux.com
3646 S:      Supported
3647 F:      drivers/net/ethernet/stmicro/stmmac/
3648
3649 CYBERPRO FB DRIVER
3650 M:      Russell King <linux@armlinux.org.uk>
3651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3652 W:      http://www.armlinux.org.uk/
3653 S:      Maintained
3654 F:      drivers/video/fbdev/cyber2000fb.*
3655
3656 CYCLADES ASYNC MUX DRIVER
3657 W:      http://www.cyclades.com/
3658 S:      Orphan
3659 F:      drivers/tty/cyclades.c
3660 F:      include/linux/cyclades.h
3661 F:      include/uapi/linux/cyclades.h
3662
3663 CYCLADES PC300 DRIVER
3664 W:      http://www.cyclades.com/
3665 S:      Orphan
3666 F:      drivers/net/wan/pc300*
3667
3668 CYPRESS_FIRMWARE MEDIA DRIVER
3669 M:      Antti Palosaari <crope@iki.fi>
3670 L:      linux-media@vger.kernel.org
3671 W:      https://linuxtv.org
3672 W:      http://palosaari.fi/linux/
3673 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3674 T:      git git://linuxtv.org/anttip/media_tree.git
3675 S:      Maintained
3676 F:      drivers/media/common/cypress_firmware*
3677
3678 CYTTSP TOUCHSCREEN DRIVER
3679 M:      Ferruh Yigit <fery@cypress.com>
3680 L:      linux-input@vger.kernel.org
3681 S:      Supported
3682 F:      drivers/input/touchscreen/cyttsp*
3683 F:      include/linux/input/cyttsp.h
3684
3685 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3686 M:      Joshua Kinard <kumba@gentoo.org>
3687 S:      Maintained
3688 F:      drivers/rtc/rtc-ds1685.c
3689 F:      include/linux/rtc/ds1685.h
3690
3691 DAMA SLAVE for AX.25
3692 M:      Joerg Reuter <jreuter@yaina.de>
3693 W:      http://yaina.de/jreuter/
3694 W:      http://www.qsl.net/dl1bke/
3695 L:      linux-hams@vger.kernel.org
3696 S:      Maintained
3697 F:      net/ax25/af_ax25.c
3698 F:      net/ax25/ax25_dev.c
3699 F:      net/ax25/ax25_ds_*
3700 F:      net/ax25/ax25_in.c
3701 F:      net/ax25/ax25_out.c
3702 F:      net/ax25/ax25_timer.c
3703 F:      net/ax25/sysctl_net_ax25.c
3704
3705 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3706 L:      netdev@vger.kernel.org
3707 S:      Orphan
3708 F:      Documentation/networking/dmfe.txt
3709 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3710
3711 DC390/AM53C974 SCSI driver
3712 M:      Hannes Reinecke <hare@suse.com>
3713 L:      linux-scsi@vger.kernel.org
3714 S:      Maintained
3715 F:      drivers/scsi/am53c974.c
3716
3717 DC395x SCSI driver
3718 M:      Oliver Neukum <oliver@neukum.org>
3719 M:      Ali Akcaagac <aliakc@web.de>
3720 M:      Jamie Lenehan <lenehan@twibble.org>
3721 L:      dc395x@twibble.org
3722 W:      http://twibble.org/dist/dc395x/
3723 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3724 S:      Maintained
3725 F:      Documentation/scsi/dc395x.txt
3726 F:      drivers/scsi/dc395x.*
3727
3728 DCCP PROTOCOL
3729 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3730 L:      dccp@vger.kernel.org
3731 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3732 S:      Maintained
3733 F:      include/linux/dccp.h
3734 F:      include/uapi/linux/dccp.h
3735 F:      include/linux/tfrc.h
3736 F:      net/dccp/
3737
3738 DECnet NETWORK LAYER
3739 W:      http://linux-decnet.sourceforge.net
3740 L:      linux-decnet-user@lists.sourceforge.net
3741 S:      Orphan
3742 F:      Documentation/networking/decnet.txt
3743 F:      net/decnet/
3744
3745 DECSTATION PLATFORM SUPPORT
3746 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3747 L:      linux-mips@linux-mips.org
3748 W:      http://www.linux-mips.org/wiki/DECstation
3749 S:      Maintained
3750 F:      arch/mips/dec/
3751 F:      arch/mips/include/asm/dec/
3752 F:      arch/mips/include/asm/mach-dec/
3753
3754 DEFXX FDDI NETWORK DRIVER
3755 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3756 S:      Maintained
3757 F:      drivers/net/fddi/defxx.*
3758
3759 DELL LAPTOP DRIVER
3760 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3761 M:      Pali Rohár <pali.rohar@gmail.com>
3762 L:      platform-driver-x86@vger.kernel.org
3763 S:      Maintained
3764 F:      drivers/platform/x86/dell-laptop.c
3765
3766 DELL LAPTOP RBTN DRIVER
3767 M:      Pali Rohár <pali.rohar@gmail.com>
3768 S:      Maintained
3769 F:      drivers/platform/x86/dell-rbtn.*
3770
3771 DELL LAPTOP FREEFALL DRIVER
3772 M:      Pali Rohár <pali.rohar@gmail.com>
3773 S:      Maintained
3774 F:      drivers/platform/x86/dell-smo8800.c
3775
3776 DELL LAPTOP SMM DRIVER
3777 M:      Pali Rohár <pali.rohar@gmail.com>
3778 S:      Maintained
3779 F:      drivers/hwmon/dell-smm-hwmon.c
3780 F:      include/uapi/linux/i8k.h
3781
3782 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3783 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3784 S:      Maintained
3785 F:      Documentation/dcdbas.txt
3786 F:      drivers/firmware/dcdbas.*
3787
3788 DELL WMI EXTRAS DRIVER
3789 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3790 M:      Pali Rohár <pali.rohar@gmail.com>
3791 S:      Maintained
3792 F:      drivers/platform/x86/dell-wmi.c
3793
3794 DESIGNWARE USB2 DRD IP DRIVER
3795 M:      John Youn <johnyoun@synopsys.com>
3796 L:      linux-usb@vger.kernel.org
3797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3798 S:      Maintained
3799 F:      drivers/usb/dwc2/
3800
3801 DESIGNWARE USB3 DRD IP DRIVER
3802 M:      Felipe Balbi <balbi@kernel.org>
3803 L:      linux-usb@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3805 S:      Maintained
3806 F:      drivers/usb/dwc3/
3807
3808 DEVICE COREDUMP (DEV_COREDUMP)
3809 M:      Johannes Berg <johannes@sipsolutions.net>
3810 L:      linux-kernel@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/base/devcoredump.c
3813 F:      include/linux/devcoredump.h
3814
3815 DEVICE FREQUENCY (DEVFREQ)
3816 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3817 M:      Kyungmin Park <kyungmin.park@samsung.com>
3818 R:      Chanwoo Choi <cw00.choi@samsung.com>
3819 L:      linux-pm@vger.kernel.org
3820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3821 S:      Maintained
3822 F:      drivers/devfreq/
3823 F:      include/linux/devfreq.h
3824 F:      Documentation/devicetree/bindings/devfreq/
3825
3826 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3827 M:      Chanwoo Choi <cw00.choi@samsung.com>
3828 L:      linux-pm@vger.kernel.org
3829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3830 S:      Supported
3831 F:      drivers/devfreq/event/
3832 F:      drivers/devfreq/devfreq-event.c
3833 F:      include/linux/devfreq-event.h
3834 F:      Documentation/devicetree/bindings/devfreq/event/
3835
3836 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3837 M:      Chanwoo Choi <cw00.choi@samsung.com>
3838 L:      linux-pm@vger.kernel.org
3839 L:      linux-samsung-soc@vger.kernel.org
3840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3841 S:      Maintained
3842 F:      drivers/devfreq/exynos-bus.c
3843 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3844
3845 DEVICE NUMBER REGISTRY
3846 M:      Torben Mathiasen <device@lanana.org>
3847 W:      http://lanana.org/docs/device-list/index.html
3848 S:      Maintained
3849
3850 DEVICE-MAPPER  (LVM)
3851 M:      Alasdair Kergon <agk@redhat.com>
3852 M:      Mike Snitzer <snitzer@redhat.com>
3853 M:      dm-devel@redhat.com
3854 L:      dm-devel@redhat.com
3855 W:      http://sources.redhat.com/dm
3856 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3858 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3859 S:      Maintained
3860 F:      Documentation/device-mapper/
3861 F:      drivers/md/dm*
3862 F:      drivers/md/persistent-data/
3863 F:      include/linux/device-mapper.h
3864 F:      include/linux/dm-*.h
3865 F:      include/uapi/linux/dm-*.h
3866
3867 DEVLINK
3868 M:      Jiri Pirko <jiri@mellanox.com>
3869 L:      netdev@vger.kernel.org
3870 S:      Supported
3871 F:      net/core/devlink.c
3872 F:      include/net/devlink.h
3873 F:      include/uapi/linux/devlink.h
3874
3875 DIALOG SEMICONDUCTOR DRIVERS
3876 M:      Support Opensource <support.opensource@diasemi.com>
3877 W:      http://www.dialog-semiconductor.com/products
3878 S:      Supported
3879 F:      Documentation/hwmon/da90??
3880 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3881 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3882 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3883 F:      drivers/gpio/gpio-da90??.c
3884 F:      drivers/hwmon/da90??-hwmon.c
3885 F:      drivers/iio/adc/da91??-*.c
3886 F:      drivers/input/misc/da90??_onkey.c
3887 F:      drivers/input/touchscreen/da9052_tsi.c
3888 F:      drivers/leds/leds-da90??.c
3889 F:      drivers/mfd/da903x.c
3890 F:      drivers/mfd/da90??-*.c
3891 F:      drivers/mfd/da91??-*.c
3892 F:      drivers/power/supply/da9052-battery.c
3893 F:      drivers/power/supply/da91??-*.c
3894 F:      drivers/regulator/da903x.c
3895 F:      drivers/regulator/da9???-regulator.[ch]
3896 F:      drivers/rtc/rtc-da90??.c
3897 F:      drivers/video/backlight/da90??_bl.c
3898 F:      drivers/watchdog/da90??_wdt.c
3899 F:      include/linux/mfd/da903x.h
3900 F:      include/linux/mfd/da9052/
3901 F:      include/linux/mfd/da9055/
3902 F:      include/linux/mfd/da9062/
3903 F:      include/linux/mfd/da9063/
3904 F:      include/linux/mfd/da9150/
3905 F:      include/linux/regulator/da9211.h
3906 F:      include/sound/da[79]*.h
3907 F:      sound/soc/codecs/da[79]*.[ch]
3908
3909 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3910 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3911 L:      linux-gpio@vger.kernel.org
3912 S:      Maintained
3913 F:      drivers/gpio/gpio-gpio-mm.c
3914
3915 DIGI NEO AND CLASSIC PCI PRODUCTS
3916 M:      Lidza Louina <lidza.louina@gmail.com>
3917 M:      Mark Hounschell <markh@compro.net>
3918 L:      driverdev-devel@linuxdriverproject.org
3919 S:      Maintained
3920 F:      drivers/staging/dgnc/
3921
3922 DIOLAN U2C-12 I2C DRIVER
3923 M:      Guenter Roeck <linux@roeck-us.net>
3924 L:      linux-i2c@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3927
3928 DIRECT ACCESS (DAX)
3929 M:      Matthew Wilcox <willy@linux.intel.com>
3930 L:      linux-fsdevel@vger.kernel.org
3931 S:      Supported
3932 F:      fs/dax.c
3933
3934 DIRECTORY NOTIFICATION (DNOTIFY)
3935 M:      Eric Paris <eparis@parisplace.org>
3936 S:      Maintained
3937 F:      Documentation/filesystems/dnotify.txt
3938 F:      fs/notify/dnotify/
3939 F:      include/linux/dnotify.h
3940
3941 DISK GEOMETRY AND PARTITION HANDLING
3942 M:      Andries Brouwer <aeb@cwi.nl>
3943 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3944 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3945 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3946 S:      Maintained
3947
3948 DISKQUOTA
3949 M:      Jan Kara <jack@suse.com>
3950 S:      Maintained
3951 F:      Documentation/filesystems/quota.txt
3952 F:      fs/quota/
3953 F:      include/linux/quota*.h
3954 F:      include/uapi/linux/quota*.h
3955
3956 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3957 M:      Bernie Thompson <bernie@plugable.com>
3958 L:      linux-fbdev@vger.kernel.org
3959 S:      Maintained
3960 W:      http://plugable.com/category/projects/udlfb/
3961 F:      drivers/video/fbdev/udlfb.c
3962 F:      include/video/udlfb.h
3963 F:      Documentation/fb/udlfb.txt
3964
3965 DISTRIBUTED LOCK MANAGER (DLM)
3966 M:      Christine Caulfield <ccaulfie@redhat.com>
3967 M:      David Teigland <teigland@redhat.com>
3968 L:      cluster-devel@redhat.com
3969 W:      http://sources.redhat.com/cluster/
3970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3971 S:      Supported
3972 F:      fs/dlm/
3973
3974 DMA BUFFER SHARING FRAMEWORK
3975 M:      Sumit Semwal <sumit.semwal@linaro.org>
3976 S:      Maintained
3977 L:      linux-media@vger.kernel.org
3978 L:      dri-devel@lists.freedesktop.org
3979 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3980 F:      drivers/dma-buf/
3981 F:      include/linux/dma-buf*
3982 F:      include/linux/reservation.h
3983 F:      include/linux/*fence.h
3984 F:      Documentation/dma-buf-sharing.txt
3985 T:      git git://anongit.freedesktop.org/drm/drm-misc
3986
3987 SYNC FILE FRAMEWORK
3988 M:      Sumit Semwal <sumit.semwal@linaro.org>
3989 R:      Gustavo Padovan <gustavo@padovan.org>
3990 S:      Maintained
3991 L:      linux-media@vger.kernel.org
3992 L:      dri-devel@lists.freedesktop.org
3993 F:      drivers/dma-buf/sync_*
3994 F:      drivers/dma-buf/sw_sync.c
3995 F:      include/linux/sync_file.h
3996 F:      include/uapi/linux/sync_file.h
3997 F:      Documentation/sync_file.txt
3998 T:      git git://anongit.freedesktop.org/drm/drm-misc
3999
4000 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4001 M:      Vinod Koul <vinod.koul@intel.com>
4002 L:      dmaengine@vger.kernel.org
4003 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4004 S:      Maintained
4005 F:      drivers/dma/
4006 F:      include/linux/dmaengine.h
4007 F:      Documentation/devicetree/bindings/dma/
4008 F:      Documentation/dmaengine/
4009 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4010
4011 DME1737 HARDWARE MONITOR DRIVER
4012 M:      Juerg Haefliger <juergh@gmail.com>
4013 L:      linux-hwmon@vger.kernel.org
4014 S:      Maintained
4015 F:      Documentation/hwmon/dme1737
4016 F:      drivers/hwmon/dme1737.c
4017
4018 DMI/SMBIOS SUPPORT
4019 M:      Jean Delvare <jdelvare@suse.com>
4020 S:      Maintained
4021 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4022 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4023 F:      drivers/firmware/dmi-id.c
4024 F:      drivers/firmware/dmi_scan.c
4025 F:      include/linux/dmi.h
4026
4027 DOCUMENTATION
4028 M:      Jonathan Corbet <corbet@lwn.net>
4029 L:      linux-doc@vger.kernel.org
4030 S:      Maintained
4031 F:      Documentation/
4032 F:      scripts/docproc.c
4033 F:      scripts/kernel-doc*
4034 X:      Documentation/ABI/
4035 X:      Documentation/devicetree/
4036 X:      Documentation/acpi
4037 X:      Documentation/power
4038 X:      Documentation/spi
4039 X:      Documentation/media
4040 T:      git git://git.lwn.net/linux.git docs-next
4041
4042 DOUBLETALK DRIVER
4043 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4044 L:      blinux-list@redhat.com
4045 S:      Maintained
4046 F:      drivers/char/dtlk.c
4047 F:      include/linux/dtlk.h
4048
4049 DPT_I2O SCSI RAID DRIVER
4050 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4051 L:      linux-scsi@vger.kernel.org
4052 W:      http://www.adaptec.com/
4053 S:      Maintained
4054 F:      drivers/scsi/dpt*
4055 F:      drivers/scsi/dpt/
4056
4057 DRBD DRIVER
4058 M:      Philipp Reisner <philipp.reisner@linbit.com>
4059 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4060 L:      drbd-dev@lists.linbit.com
4061 W:      http://www.drbd.org
4062 T:      git git://git.linbit.com/linux-drbd.git
4063 T:      git git://git.linbit.com/drbd-8.4.git
4064 S:      Supported
4065 F:      drivers/block/drbd/
4066 F:      lib/lru_cache.c
4067 F:      Documentation/blockdev/drbd/
4068
4069 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4070 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4072 S:      Supported
4073 F:      Documentation/kobject.txt
4074 F:      drivers/base/
4075 F:      fs/debugfs/
4076 F:      fs/kernfs/
4077 F:      fs/sysfs/
4078 F:      include/linux/debugfs.h
4079 F:      include/linux/kobj*
4080 F:      lib/kobj*
4081
4082 DRM DRIVERS
4083 M:      David Airlie <airlied@linux.ie>
4084 L:      dri-devel@lists.freedesktop.org
4085 T:      git git://people.freedesktop.org/~airlied/linux
4086 B:      https://bugs.freedesktop.org/
4087 C:      irc://chat.freenode.net/dri-devel
4088 S:      Maintained
4089 F:      drivers/gpu/drm/
4090 F:      drivers/gpu/vga/
4091 F:      Documentation/devicetree/bindings/display/
4092 F:      Documentation/devicetree/bindings/gpu/
4093 F:      Documentation/devicetree/bindings/video/
4094 F:      Documentation/gpu/
4095 F:      include/drm/
4096 F:      include/uapi/drm/
4097
4098 DRM DRIVERS AND MISC GPU PATCHES
4099 M:      Daniel Vetter <daniel.vetter@intel.com>
4100 M:      Jani Nikula <jani.nikula@linux.intel.com>
4101 M:      Sean Paul <seanpaul@chromium.org>
4102 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4103 S:      Maintained
4104 T:      git git://anongit.freedesktop.org/drm/drm-misc
4105 F:      Documentation/gpu/
4106 F:      drivers/gpu/vga/
4107 F:      drivers/gpu/drm/*
4108 F:      include/drm/drm*
4109 F:      include/uapi/drm/drm*
4110
4111 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4112 M:      Dave Airlie <airlied@redhat.com>
4113 S:      Odd Fixes
4114 F:      drivers/gpu/drm/ast/
4115
4116 DRM DRIVERS FOR BRIDGE CHIPS
4117 M:      Archit Taneja <architt@codeaurora.org>
4118 S:      Maintained
4119 T:      git git://anongit.freedesktop.org/drm/drm-misc
4120 F:      drivers/gpu/drm/bridge/
4121
4122 DRM DRIVER FOR BOCHS VIRTUAL GPU
4123 M:      Gerd Hoffmann <kraxel@redhat.com>
4124 L:      virtualization@lists.linux-foundation.org
4125 T:      git git://git.kraxel.org/linux drm-qemu
4126 S:      Maintained
4127 F:      drivers/gpu/drm/bochs/
4128
4129 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4130 M:      Dave Airlie <airlied@redhat.com>
4131 M:      Gerd Hoffmann <kraxel@redhat.com>
4132 L:      virtualization@lists.linux-foundation.org
4133 T:      git git://git.kraxel.org/linux drm-qemu
4134 S:      Obsolete
4135 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4136 F:      drivers/gpu/drm/cirrus/
4137
4138 RADEON and AMDGPU DRM DRIVERS
4139 M:      Alex Deucher <alexander.deucher@amd.com>
4140 M:      Christian König <christian.koenig@amd.com>
4141 L:      amd-gfx@lists.freedesktop.org
4142 T:      git git://people.freedesktop.org/~agd5f/linux
4143 S:      Supported
4144 F:      drivers/gpu/drm/radeon/
4145 F:      include/uapi/drm/radeon_drm.h
4146 F:      drivers/gpu/drm/amd/
4147 F:      include/uapi/drm/amdgpu_drm.h
4148
4149 DRM PANEL DRIVERS
4150 M:      Thierry Reding <thierry.reding@gmail.com>
4151 L:      dri-devel@lists.freedesktop.org
4152 T:      git git://anongit.freedesktop.org/tegra/linux.git
4153 S:      Maintained
4154 F:      drivers/gpu/drm/drm_panel.c
4155 F:      drivers/gpu/drm/panel/
4156 F:      include/drm/drm_panel.h
4157 F:      Documentation/devicetree/bindings/display/panel/
4158
4159 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4160 M:      Daniel Vetter <daniel.vetter@intel.com>
4161 M:      Jani Nikula <jani.nikula@linux.intel.com>
4162 L:      intel-gfx@lists.freedesktop.org
4163 W:      https://01.org/linuxgraphics/
4164 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4165 C:      irc://chat.freenode.net/intel-gfx
4166 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4167 T:      git git://anongit.freedesktop.org/drm-intel
4168 S:      Supported
4169 F:      drivers/gpu/drm/i915/
4170 F:      include/drm/i915*
4171 F:      include/uapi/drm/i915_drm.h
4172 F:      Documentation/gpu/i915.rst
4173
4174 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4175 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4176 M:      Zhi Wang <zhi.a.wang@intel.com>
4177 L:      intel-gvt-dev@lists.freedesktop.org
4178 L:      intel-gfx@lists.freedesktop.org
4179 W:      https://01.org/igvt-g
4180 T:      git https://github.com/01org/gvt-linux.git
4181 S:      Supported
4182 F:      drivers/gpu/drm/i915/gvt/
4183
4184 DRM DRIVERS FOR ATMEL HLCDC
4185 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4186 L:      dri-devel@lists.freedesktop.org
4187 S:      Supported
4188 F:      drivers/gpu/drm/atmel-hlcdc/
4189 F:      Documentation/devicetree/bindings/drm/atmel/
4190
4191 DRM DRIVERS FOR ALLWINNER A10
4192 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4193 L:      dri-devel@lists.freedesktop.org
4194 S:      Supported
4195 F:      drivers/gpu/drm/sun4i/
4196 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4197
4198 DRM DRIVERS FOR AMLOGIC SOCS
4199 M:      Neil Armstrong <narmstrong@baylibre.com>
4200 L:      dri-devel@lists.freedesktop.org
4201 L:      linux-amlogic@lists.infradead.org
4202 W:      http://linux-meson.com/
4203 S:      Supported
4204 F:      drivers/gpu/drm/meson/
4205 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4206
4207 DRM DRIVERS FOR EXYNOS
4208 M:      Inki Dae <inki.dae@samsung.com>
4209 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4210 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4211 M:      Kyungmin Park <kyungmin.park@samsung.com>
4212 L:      dri-devel@lists.freedesktop.org
4213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4214 S:      Supported
4215 F:      drivers/gpu/drm/exynos/
4216 F:      include/uapi/drm/exynos_drm.h
4217 F:      Documentation/devicetree/bindings/display/exynos/
4218
4219 DRM DRIVERS FOR FREESCALE DCU
4220 M:      Stefan Agner <stefan@agner.ch>
4221 M:      Alison Wang <alison.wang@freescale.com>
4222 L:      dri-devel@lists.freedesktop.org
4223 S:      Supported
4224 F:      drivers/gpu/drm/fsl-dcu/
4225 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4226 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4227 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4228
4229 DRM DRIVERS FOR FREESCALE IMX
4230 M:      Philipp Zabel <p.zabel@pengutronix.de>
4231 L:      dri-devel@lists.freedesktop.org
4232 S:      Maintained
4233 F:      drivers/gpu/drm/imx/
4234 F:      drivers/gpu/ipu-v3/
4235 F:      Documentation/devicetree/bindings/display/imx/
4236
4237 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4238 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4239 L:      dri-devel@lists.freedesktop.org
4240 T:      git git://github.com/patjak/drm-gma500
4241 S:      Maintained
4242 F:      drivers/gpu/drm/gma500/
4243
4244 DRM DRIVERS FOR HISILICON
4245 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4246 M:      Rongrong Zou <zourongrong@gmail.com>
4247 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4248 R:      Chen Feng <puck.chen@hisilicon.com>
4249 L:      dri-devel@lists.freedesktop.org
4250 T:      git git://github.com/xin3liang/linux.git
4251 S:      Maintained
4252 F:      drivers/gpu/drm/hisilicon/
4253 F:      Documentation/devicetree/bindings/display/hisilicon/
4254
4255 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4256 S:      Orphan / Obsolete
4257 F:      drivers/gpu/drm/i810/
4258 F:      include/uapi/drm/i810_drm.h
4259
4260 DRM DRIVERS FOR MEDIATEK
4261 M:      CK Hu <ck.hu@mediatek.com>
4262 M:      Philipp Zabel <p.zabel@pengutronix.de>
4263 L:      dri-devel@lists.freedesktop.org
4264 S:      Supported
4265 F:      drivers/gpu/drm/mediatek/
4266 F:      Documentation/devicetree/bindings/display/mediatek/
4267
4268 DRM DRIVER FOR MSM ADRENO GPU
4269 M:      Rob Clark <robdclark@gmail.com>
4270 L:      linux-arm-msm@vger.kernel.org
4271 L:      dri-devel@lists.freedesktop.org
4272 L:      freedreno@lists.freedesktop.org
4273 T:      git git://people.freedesktop.org/~robclark/linux
4274 S:      Maintained
4275 F:      drivers/gpu/drm/msm/
4276 F:      include/uapi/drm/msm_drm.h
4277 F:      Documentation/devicetree/bindings/display/msm/
4278
4279 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4280 M:      Ben Skeggs <bskeggs@redhat.com>
4281 L:      dri-devel@lists.freedesktop.org
4282 L:      nouveau@lists.freedesktop.org
4283 T:      git git://github.com/skeggsb/linux
4284 S:      Supported
4285 F:      drivers/gpu/drm/nouveau/
4286 F:      include/uapi/drm/nouveau_drm.h
4287
4288 DRM DRIVERS FOR NVIDIA TEGRA
4289 M:      Thierry Reding <thierry.reding@gmail.com>
4290 L:      dri-devel@lists.freedesktop.org
4291 L:      linux-tegra@vger.kernel.org
4292 T:      git git://anongit.freedesktop.org/tegra/linux.git
4293 S:      Supported
4294 F:      drivers/gpu/drm/tegra/
4295 F:      drivers/gpu/host1x/
4296 F:      include/linux/host1x.h
4297 F:      include/uapi/drm/tegra_drm.h
4298 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4299
4300 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4301 S:      Orphan / Obsolete
4302 F:      drivers/gpu/drm/mga/
4303 F:      include/uapi/drm/mga_drm.h
4304
4305 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4306 M:      Dave Airlie <airlied@redhat.com>
4307 S:      Odd Fixes
4308 F:      drivers/gpu/drm/mgag200/
4309
4310 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4311 S:      Orphan / Obsolete
4312 F:      drivers/gpu/drm/r128/
4313 F:      include/uapi/drm/r128_drm.h
4314
4315 DRM DRIVERS FOR RENESAS
4316 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4317 L:      dri-devel@lists.freedesktop.org
4318 L:      linux-renesas-soc@vger.kernel.org
4319 T:      git git://linuxtv.org/pinchartl/fbdev
4320 S:      Supported
4321 F:      drivers/gpu/drm/rcar-du/
4322 F:      drivers/gpu/drm/shmobile/
4323 F:      include/linux/platform_data/shmob_drm.h
4324 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4325
4326 DRM DRIVER FOR QXL VIRTUAL GPU
4327 M:      Dave Airlie <airlied@redhat.com>
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://git.kraxel.org/linux drm-qemu
4331 S:      Maintained
4332 F:      drivers/gpu/drm/qxl/
4333 F:      include/uapi/drm/qxl_drm.h
4334
4335 DRM DRIVERS FOR ROCKCHIP
4336 M:      Mark Yao <mark.yao@rock-chips.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 S:      Maintained
4339 F:      drivers/gpu/drm/rockchip/
4340 F:      Documentation/devicetree/bindings/display/rockchip/
4341
4342 DRM DRIVER FOR SAVAGE VIDEO CARDS
4343 S:      Orphan / Obsolete
4344 F:      drivers/gpu/drm/savage/
4345 F:      include/uapi/drm/savage_drm.h
4346
4347 DRM DRIVER FOR SIS VIDEO CARDS
4348 S:      Orphan / Obsolete
4349 F:      drivers/gpu/drm/sis/
4350 F:      include/uapi/drm/sis_drm.h
4351
4352 DRM DRIVERS FOR STI
4353 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4354 M:      Vincent Abriou <vincent.abriou@st.com>
4355 L:      dri-devel@lists.freedesktop.org
4356 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4357 S:      Maintained
4358 F:      drivers/gpu/drm/sti
4359 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4360
4361 DRM DRIVER FOR TDFX VIDEO CARDS
4362 S:      Orphan / Obsolete
4363 F:      drivers/gpu/drm/tdfx/
4364
4365 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4366 M:      Dave Airlie <airlied@redhat.com>
4367 S:      Odd Fixes
4368 F:      drivers/gpu/drm/udl/
4369
4370 DRM DRIVERS FOR VIVANTE GPU IP
4371 M:      Lucas Stach <l.stach@pengutronix.de>
4372 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4373 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4374 L:      etnaviv@lists.freedesktop.org
4375 L:      dri-devel@lists.freedesktop.org
4376 S:      Maintained
4377 F:      drivers/gpu/drm/etnaviv/
4378 F:      include/uapi/drm/etnaviv_drm.h
4379 F:      Documentation/devicetree/bindings/display/etnaviv/
4380
4381 DRM DRIVER FOR VMWARE VIRTUAL GPU
4382 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4383 M:      Sinclair Yeh <syeh@vmware.com>
4384 M:      Thomas Hellstrom <thellstrom@vmware.com>
4385 L:      dri-devel@lists.freedesktop.org
4386 T:      git git://people.freedesktop.org/~syeh/repos_linux
4387 T:      git git://people.freedesktop.org/~thomash/linux
4388 S:      Supported
4389 F:      drivers/gpu/drm/vmwgfx/
4390 F:      include/uapi/drm/vmwgfx_drm.h
4391
4392 DRM DRIVERS FOR VC4
4393 M:      Eric Anholt <eric@anholt.net>
4394 T:      git git://github.com/anholt/linux
4395 S:      Supported
4396 F:      drivers/gpu/drm/vc4/
4397 F:      include/uapi/drm/vc4_drm.h
4398 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4399
4400 DRM DRIVERS FOR TI OMAP
4401 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4402 L:      dri-devel@lists.freedesktop.org
4403 S:      Maintained
4404 F:      drivers/gpu/drm/omapdrm/
4405 F:      Documentation/devicetree/bindings/display/ti/
4406
4407 DRM DRIVERS FOR TI LCDC
4408 M:      Jyri Sarha <jsarha@ti.com>
4409 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4410 L:      dri-devel@lists.freedesktop.org
4411 S:      Maintained
4412 F:      drivers/gpu/drm/tilcdc/
4413 F:      Documentation/devicetree/bindings/display/tilcdc/
4414
4415 DRM DRIVERS FOR ZTE ZX
4416 M:      Shawn Guo <shawnguo@kernel.org>
4417 L:      dri-devel@lists.freedesktop.org
4418 S:      Maintained
4419 F:      drivers/gpu/drm/zte/
4420 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4421
4422 DSBR100 USB FM RADIO DRIVER
4423 M:      Alexey Klimov <klimov.linux@gmail.com>
4424 L:      linux-media@vger.kernel.org
4425 T:      git git://linuxtv.org/media_tree.git
4426 S:      Maintained
4427 F:      drivers/media/radio/dsbr100.c
4428
4429 DSCC4 DRIVER
4430 M:      Francois Romieu <romieu@fr.zoreil.com>
4431 L:      netdev@vger.kernel.org
4432 S:      Maintained
4433 F:      drivers/net/wan/dscc4.c
4434
4435 DT3155 MEDIA DRIVER
4436 M:      Hans Verkuil <hverkuil@xs4all.nl>
4437 L:      linux-media@vger.kernel.org
4438 T:      git git://linuxtv.org/media_tree.git
4439 W:      https://linuxtv.org
4440 S:      Odd Fixes
4441 F:      drivers/media/pci/dt3155/
4442
4443 DVB_USB_AF9015 MEDIA DRIVER
4444 M:      Antti Palosaari <crope@iki.fi>
4445 L:      linux-media@vger.kernel.org
4446 W:      https://linuxtv.org
4447 W:      http://palosaari.fi/linux/
4448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4449 T:      git git://linuxtv.org/anttip/media_tree.git
4450 S:      Maintained
4451 F:      drivers/media/usb/dvb-usb-v2/af9015*
4452
4453 DVB_USB_AF9035 MEDIA DRIVER
4454 M:      Antti Palosaari <crope@iki.fi>
4455 L:      linux-media@vger.kernel.org
4456 W:      https://linuxtv.org
4457 W:      http://palosaari.fi/linux/
4458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4459 T:      git git://linuxtv.org/anttip/media_tree.git
4460 S:      Maintained
4461 F:      drivers/media/usb/dvb-usb-v2/af9035*
4462
4463 DVB_USB_ANYSEE MEDIA DRIVER
4464 M:      Antti Palosaari <crope@iki.fi>
4465 L:      linux-media@vger.kernel.org
4466 W:      https://linuxtv.org
4467 W:      http://palosaari.fi/linux/
4468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4469 T:      git git://linuxtv.org/anttip/media_tree.git
4470 S:      Maintained
4471 F:      drivers/media/usb/dvb-usb-v2/anysee*
4472
4473 DVB_USB_AU6610 MEDIA DRIVER
4474 M:      Antti Palosaari <crope@iki.fi>
4475 L:      linux-media@vger.kernel.org
4476 W:      https://linuxtv.org
4477 W:      http://palosaari.fi/linux/
4478 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4479 T:      git git://linuxtv.org/anttip/media_tree.git
4480 S:      Maintained
4481 F:      drivers/media/usb/dvb-usb-v2/au6610*
4482
4483 DVB_USB_CE6230 MEDIA DRIVER
4484 M:      Antti Palosaari <crope@iki.fi>
4485 L:      linux-media@vger.kernel.org
4486 W:      https://linuxtv.org
4487 W:      http://palosaari.fi/linux/
4488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4489 T:      git git://linuxtv.org/anttip/media_tree.git
4490 S:      Maintained
4491 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4492
4493 DVB_USB_CXUSB MEDIA DRIVER
4494 M:      Michael Krufky <mkrufky@linuxtv.org>
4495 L:      linux-media@vger.kernel.org
4496 W:      https://linuxtv.org
4497 W:      http://github.com/mkrufky
4498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4499 T:      git git://linuxtv.org/media_tree.git
4500 S:      Maintained
4501 F:      drivers/media/usb/dvb-usb/cxusb*
4502
4503 DVB_USB_EC168 MEDIA DRIVER
4504 M:      Antti Palosaari <crope@iki.fi>
4505 L:      linux-media@vger.kernel.org
4506 W:      https://linuxtv.org
4507 W:      http://palosaari.fi/linux/
4508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4509 T:      git git://linuxtv.org/anttip/media_tree.git
4510 S:      Maintained
4511 F:      drivers/media/usb/dvb-usb-v2/ec168*
4512
4513 DVB_USB_GL861 MEDIA DRIVER
4514 M:      Antti Palosaari <crope@iki.fi>
4515 L:      linux-media@vger.kernel.org
4516 W:      https://linuxtv.org
4517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4518 T:      git git://linuxtv.org/anttip/media_tree.git
4519 S:      Maintained
4520 F:      drivers/media/usb/dvb-usb-v2/gl861*
4521
4522 DVB_USB_MXL111SF MEDIA DRIVER
4523 M:      Michael Krufky <mkrufky@linuxtv.org>
4524 L:      linux-media@vger.kernel.org
4525 W:      https://linuxtv.org
4526 W:      http://github.com/mkrufky
4527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4528 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4529 S:      Maintained
4530 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4531
4532 DVB_USB_RTL28XXU MEDIA DRIVER
4533 M:      Antti Palosaari <crope@iki.fi>
4534 L:      linux-media@vger.kernel.org
4535 W:      https://linuxtv.org
4536 W:      http://palosaari.fi/linux/
4537 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4538 T:      git git://linuxtv.org/anttip/media_tree.git
4539 S:      Maintained
4540 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4541
4542 DVB_USB_V2 MEDIA DRIVER
4543 M:      Antti Palosaari <crope@iki.fi>
4544 L:      linux-media@vger.kernel.org
4545 W:      https://linuxtv.org
4546 W:      http://palosaari.fi/linux/
4547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4548 T:      git git://linuxtv.org/anttip/media_tree.git
4549 S:      Maintained
4550 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4551 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4552
4553 DYNAMIC DEBUG
4554 M:      Jason Baron <jbaron@akamai.com>
4555 S:      Maintained
4556 F:      lib/dynamic_debug.c
4557 F:      include/linux/dynamic_debug.h
4558
4559 DZ DECSTATION DZ11 SERIAL DRIVER
4560 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4561 S:      Maintained
4562 F:      drivers/tty/serial/dz.*
4563
4564 E3X0 POWER BUTTON DRIVER
4565 M:      Moritz Fischer <moritz.fischer@ettus.com>
4566 L:      usrp-users@lists.ettus.com
4567 W:      http://www.ettus.com
4568 S:      Supported
4569 F:      drivers/input/misc/e3x0-button.c
4570 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4571
4572 E4000 MEDIA DRIVER
4573 M:      Antti Palosaari <crope@iki.fi>
4574 L:      linux-media@vger.kernel.org
4575 W:      https://linuxtv.org
4576 W:      http://palosaari.fi/linux/
4577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4578 T:      git git://linuxtv.org/anttip/media_tree.git
4579 S:      Maintained
4580 F:      drivers/media/tuners/e4000*
4581
4582 EATA ISA/EISA/PCI SCSI DRIVER
4583 M:      Dario Ballabio <ballabio_dario@emc.com>
4584 L:      linux-scsi@vger.kernel.org
4585 S:      Maintained
4586 F:      drivers/scsi/eata.c
4587
4588 EC100 MEDIA DRIVER
4589 M:      Antti Palosaari <crope@iki.fi>
4590 L:      linux-media@vger.kernel.org
4591 W:      https://linuxtv.org
4592 W:      http://palosaari.fi/linux/
4593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4594 T:      git git://linuxtv.org/anttip/media_tree.git
4595 S:      Maintained
4596 F:      drivers/media/dvb-frontends/ec100*
4597
4598 ECRYPT FILE SYSTEM
4599 M:      Tyler Hicks <tyhicks@canonical.com>
4600 L:      ecryptfs@vger.kernel.org
4601 W:      http://ecryptfs.org
4602 W:      https://launchpad.net/ecryptfs
4603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4604 S:      Supported
4605 F:      Documentation/filesystems/ecryptfs.txt
4606 F:      fs/ecryptfs/
4607
4608 EDAC-CORE
4609 M:      Borislav Petkov <bp@alien8.de>
4610 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4611 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4612 L:      linux-edac@vger.kernel.org
4613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4615 S:      Supported
4616 F:      Documentation/admin-guide/ras.rst
4617 F:      Documentation/driver-api/edac.rst
4618 F:      drivers/edac/
4619 F:      include/linux/edac.h
4620
4621 EDAC-AMD64
4622 M:      Borislav Petkov <bp@alien8.de>
4623 L:      linux-edac@vger.kernel.org
4624 S:      Maintained
4625 F:      drivers/edac/amd64_edac*
4626
4627 EDAC-CALXEDA
4628 M:      Robert Richter <rric@kernel.org>
4629 L:      linux-edac@vger.kernel.org
4630 S:      Maintained
4631 F:      drivers/edac/highbank*
4632
4633 EDAC-CAVIUM
4634 M:      Ralf Baechle <ralf@linux-mips.org>
4635 M:      David Daney <david.daney@cavium.com>
4636 L:      linux-edac@vger.kernel.org
4637 L:      linux-mips@linux-mips.org
4638 S:      Supported
4639 F:      drivers/edac/octeon_edac*
4640
4641 EDAC-E752X
4642 M:      Mark Gross <mark.gross@intel.com>
4643 L:      linux-edac@vger.kernel.org
4644 S:      Maintained
4645 F:      drivers/edac/e752x_edac.c
4646
4647 EDAC-E7XXX
4648 L:      linux-edac@vger.kernel.org
4649 S:      Maintained
4650 F:      drivers/edac/e7xxx_edac.c
4651
4652 EDAC-FSL_DDR
4653 M:      York Sun <york.sun@nxp.com>
4654 L:      linux-edac@vger.kernel.org
4655 S:      Maintained
4656 F:      drivers/edac/fsl_ddr_edac.*
4657
4658 EDAC-GHES
4659 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4660 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4661 L:      linux-edac@vger.kernel.org
4662 S:      Maintained
4663 F:      drivers/edac/ghes_edac.c
4664
4665 EDAC-I82443BXGX
4666 M:      Tim Small <tim@buttersideup.com>
4667 L:      linux-edac@vger.kernel.org
4668 S:      Maintained
4669 F:      drivers/edac/i82443bxgx_edac.c
4670
4671 EDAC-I3000
4672 L:      linux-edac@vger.kernel.org
4673 S:      Orphan
4674 F:      drivers/edac/i3000_edac.c
4675
4676 EDAC-I5000
4677 L:      linux-edac@vger.kernel.org
4678 S:      Maintained
4679 F:      drivers/edac/i5000_edac.c
4680
4681 EDAC-I5400
4682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4684 L:      linux-edac@vger.kernel.org
4685 S:      Maintained
4686 F:      drivers/edac/i5400_edac.c
4687
4688 EDAC-I7300
4689 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4690 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4691 L:      linux-edac@vger.kernel.org
4692 S:      Maintained
4693 F:      drivers/edac/i7300_edac.c
4694
4695 EDAC-I7CORE
4696 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4697 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4698 L:      linux-edac@vger.kernel.org
4699 S:      Maintained
4700 F:      drivers/edac/i7core_edac.c
4701
4702 EDAC-I82975X
4703 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4704 M:      "Arvind R." <arvino55@gmail.com>
4705 L:      linux-edac@vger.kernel.org
4706 S:      Maintained
4707 F:      drivers/edac/i82975x_edac.c
4708
4709 EDAC-IE31200
4710 M:      Jason Baron <jbaron@akamai.com>
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/ie31200_edac.c
4714
4715 EDAC-MPC85XX
4716 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/mpc85xx_edac.[ch]
4720
4721 EDAC-PASEMI
4722 M:      Egor Martovetsky <egor@pasemi.com>
4723 L:      linux-edac@vger.kernel.org
4724 S:      Maintained
4725 F:      drivers/edac/pasemi_edac.c
4726
4727 EDAC-R82600
4728 M:      Tim Small <tim@buttersideup.com>
4729 L:      linux-edac@vger.kernel.org
4730 S:      Maintained
4731 F:      drivers/edac/r82600_edac.c
4732
4733 EDAC-SBRIDGE
4734 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4735 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4736 L:      linux-edac@vger.kernel.org
4737 S:      Maintained
4738 F:      drivers/edac/sb_edac.c
4739
4740 EDAC-SKYLAKE
4741 M:      Tony Luck <tony.luck@intel.com>
4742 L:      linux-edac@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/edac/skx_edac.c
4745
4746 EDAC-XGENE
4747 APPLIED MICRO (APM) X-GENE SOC EDAC
4748 M:     Loc Ho <lho@apm.com>
4749 S:     Supported
4750 F:     drivers/edac/xgene_edac.c
4751 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4752
4753 EDIROL UA-101/UA-1000 DRIVER
4754 M:      Clemens Ladisch <clemens@ladisch.de>
4755 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4756 T:      git git://git.alsa-project.org/alsa-kernel.git
4757 S:      Maintained
4758 F:      sound/usb/misc/ua101.c
4759
4760 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4761 M:      Matt Fleming <matt@codeblueprint.co.uk>
4762 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4763 L:      linux-efi@vger.kernel.org
4764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4765 S:      Maintained
4766 F:      Documentation/efi-stub.txt
4767 F:      arch/*/kernel/efi.c
4768 F:      arch/x86/boot/compressed/eboot.[ch]
4769 F:      arch/*/include/asm/efi.h
4770 F:      arch/x86/platform/efi/
4771 F:      drivers/firmware/efi/
4772 F:      include/linux/efi*.h
4773 F:      arch/arm/boot/compressed/efi-header.S
4774 F:      arch/arm64/kernel/efi-entry.S
4775
4776 EFI VARIABLE FILESYSTEM
4777 M:      Matthew Garrett <matthew.garrett@nebula.com>
4778 M:      Jeremy Kerr <jk@ozlabs.org>
4779 M:      Matt Fleming <matt@codeblueprint.co.uk>
4780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4781 L:      linux-efi@vger.kernel.org
4782 S:      Maintained
4783 F:      fs/efivarfs/
4784
4785 EFIFB FRAMEBUFFER DRIVER
4786 L:      linux-fbdev@vger.kernel.org
4787 M:      Peter Jones <pjones@redhat.com>
4788 S:      Maintained
4789 F:      drivers/video/fbdev/efifb.c
4790
4791 EFI TEST DRIVER
4792 L:      linux-efi@vger.kernel.org
4793 M:      Ivan Hu <ivan.hu@canonical.com>
4794 M:      Matt Fleming <matt@codeblueprint.co.uk>
4795 S:      Maintained
4796 F:      drivers/firmware/efi/test/
4797
4798 EFS FILESYSTEM
4799 W:      http://aeschi.ch.eu.org/efs/
4800 S:      Orphan
4801 F:      fs/efs/
4802
4803 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4804 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4805 L:      netdev@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/net/ethernet/ibm/ehea/
4808
4809 EM28XX VIDEO4LINUX DRIVER
4810 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4811 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4812 L:      linux-media@vger.kernel.org
4813 W:      https://linuxtv.org
4814 T:      git git://linuxtv.org/media_tree.git
4815 S:      Maintained
4816 F:      drivers/media/usb/em28xx/
4817 F:      Documentation/media/v4l-drivers/em28xx*
4818
4819 EMBEDDED LINUX
4820 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4821 M:      Matt Mackall <mpm@selenic.com>
4822 M:      David Woodhouse <dwmw2@infradead.org>
4823 L:      linux-embedded@vger.kernel.org
4824 S:      Maintained
4825
4826 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4827 M:      James Smart <james.smart@broadcom.com>
4828 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4829 L:      linux-scsi@vger.kernel.org
4830 W:      http://www.broadcom.com
4831 S:      Supported
4832 F:      drivers/scsi/lpfc/
4833
4834 ENE CB710 FLASH CARD READER DRIVER
4835 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4836 S:      Maintained
4837 F:      drivers/misc/cb710/
4838 F:      drivers/mmc/host/cb710-mmc.*
4839 F:      include/linux/cb710.h
4840
4841 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4842 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4843 S:      Maintained
4844 F:      drivers/media/rc/ene_ir.*
4845
4846 EPSON S1D13XXX FRAMEBUFFER DRIVER
4847 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4848 S:      Maintained
4849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4850 F:      drivers/video/fbdev/s1d13xxxfb.c
4851 F:      include/video/s1d13xxxfb.h
4852
4853 ET131X NETWORK DRIVER
4854 M:      Mark Einon <mark.einon@gmail.com>
4855 S:      Odd Fixes
4856 F:      drivers/net/ethernet/agere/
4857
4858 ETHERNET BRIDGE
4859 M:      Stephen Hemminger <stephen@networkplumber.org>
4860 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4861 L:      netdev@vger.kernel.org
4862 W:      http://www.linuxfoundation.org/en/Net:Bridge
4863 S:      Maintained
4864 F:      include/linux/netfilter_bridge/
4865 F:      net/bridge/
4866
4867 ETHERNET PHY LIBRARY
4868 M:      Florian Fainelli <f.fainelli@gmail.com>
4869 L:      netdev@vger.kernel.org
4870 S:      Maintained
4871 F:      include/linux/phy.h
4872 F:      include/linux/phy_fixed.h
4873 F:      drivers/net/phy/
4874 F:      Documentation/networking/phy.txt
4875 F:      drivers/of/of_mdio.c
4876 F:      drivers/of/of_net.c
4877
4878 EXT2 FILE SYSTEM
4879 M:      Jan Kara <jack@suse.com>
4880 L:      linux-ext4@vger.kernel.org
4881 S:      Maintained
4882 F:      Documentation/filesystems/ext2.txt
4883 F:      fs/ext2/
4884 F:      include/linux/ext2*
4885
4886 EXT4 FILE SYSTEM
4887 M:      "Theodore Ts'o" <tytso@mit.edu>
4888 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4889 L:      linux-ext4@vger.kernel.org
4890 W:      http://ext4.wiki.kernel.org
4891 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4893 S:      Maintained
4894 F:      Documentation/filesystems/ext4.txt
4895 F:      fs/ext4/
4896
4897 Extended Verification Module (EVM)
4898 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4899 L:      linux-ima-devel@lists.sourceforge.net
4900 L:      linux-security-module@vger.kernel.org
4901 S:      Supported
4902 F:      security/integrity/evm/
4903
4904 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4905 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4906 M:      Chanwoo Choi <cw00.choi@samsung.com>
4907 L:      linux-kernel@vger.kernel.org
4908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4909 S:      Maintained
4910 F:      drivers/extcon/
4911 F:      include/linux/extcon/
4912 F:      include/linux/extcon.h
4913 F:      Documentation/extcon/
4914 F:      Documentation/devicetree/bindings/extcon/
4915
4916 EXYNOS DP DRIVER
4917 M:      Jingoo Han <jingoohan1@gmail.com>
4918 L:      dri-devel@lists.freedesktop.org
4919 S:      Maintained
4920 F:      drivers/gpu/drm/exynos/exynos_dp*
4921
4922 EXYNOS SYSMMU (IOMMU) driver
4923 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4924 L:      iommu@lists.linux-foundation.org
4925 S:      Maintained
4926 F:      drivers/iommu/exynos-iommu.c
4927
4928 EZchip NPS platform support
4929 M:      Noam Camus <noamc@ezchip.com>
4930 S:      Supported
4931 F:      arch/arc/plat-eznps
4932 F:      arch/arc/boot/dts/eznps.dts
4933
4934 F71805F HARDWARE MONITORING DRIVER
4935 M:      Jean Delvare <jdelvare@suse.com>
4936 L:      linux-hwmon@vger.kernel.org
4937 S:      Maintained
4938 F:      Documentation/hwmon/f71805f
4939 F:      drivers/hwmon/f71805f.c
4940
4941 FC0011 TUNER DRIVER
4942 M:      Michael Buesch <m@bues.ch>
4943 L:      linux-media@vger.kernel.org
4944 S:      Maintained
4945 F:      drivers/media/tuners/fc0011.h
4946 F:      drivers/media/tuners/fc0011.c
4947
4948 FC2580 MEDIA DRIVER
4949 M:      Antti Palosaari <crope@iki.fi>
4950 L:      linux-media@vger.kernel.org
4951 W:      https://linuxtv.org
4952 W:      http://palosaari.fi/linux/
4953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4954 T:      git git://linuxtv.org/anttip/media_tree.git
4955 S:      Maintained
4956 F:      drivers/media/tuners/fc2580*
4957
4958 FANOTIFY
4959 M:      Eric Paris <eparis@redhat.com>
4960 S:      Maintained
4961 F:      fs/notify/fanotify/
4962 F:      include/linux/fanotify.h
4963 F:      include/uapi/linux/fanotify.h
4964
4965 FARSYNC SYNCHRONOUS DRIVER
4966 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4967 W:      http://www.farsite.co.uk/
4968 S:      Supported
4969 F:      drivers/net/wan/farsync.*
4970
4971 FAULT INJECTION SUPPORT
4972 M:      Akinobu Mita <akinobu.mita@gmail.com>
4973 S:      Supported
4974 F:      Documentation/fault-injection/
4975 F:      lib/fault-inject.c
4976
4977 FBTFT Framebuffer drivers
4978 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4979 M:      Noralf Trønnes <noralf@tronnes.org>
4980 S:      Maintained
4981 F:      drivers/staging/fbtft/
4982
4983 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4984 M:      Johannes Thumshirn <jth@kernel.org>
4985 L:      fcoe-devel@open-fcoe.org
4986 W:      www.Open-FCoE.org
4987 S:      Supported
4988 F:      drivers/scsi/libfc/
4989 F:      drivers/scsi/fcoe/
4990 F:      include/scsi/fc/
4991 F:      include/scsi/libfc.h
4992 F:      include/scsi/libfcoe.h
4993 F:      include/uapi/scsi/fc/
4994
4995 FILE LOCKING (flock() and fcntl()/lockf())
4996 M:      Jeff Layton <jlayton@poochiereds.net>
4997 M:      "J. Bruce Fields" <bfields@fieldses.org>
4998 L:      linux-fsdevel@vger.kernel.org
4999 S:      Maintained
5000 F:      include/linux/fcntl.h
5001 F:      include/linux/fs.h
5002 F:      include/uapi/linux/fcntl.h
5003 F:      include/uapi/linux/fs.h
5004 F:      fs/fcntl.c
5005 F:      fs/locks.c
5006
5007 FILESYSTEMS (VFS and infrastructure)
5008 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5009 L:      linux-fsdevel@vger.kernel.org
5010 S:      Maintained
5011 F:      fs/*
5012
5013 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5014 M:      Riku Voipio <riku.voipio@iki.fi>
5015 L:      linux-hwmon@vger.kernel.org
5016 S:      Maintained
5017 F:      drivers/hwmon/f75375s.c
5018 F:      include/linux/f75375s.h
5019
5020 FIREWIRE AUDIO DRIVERS
5021 M:      Clemens Ladisch <clemens@ladisch.de>
5022 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5023 T:      git git://git.alsa-project.org/alsa-kernel.git
5024 S:      Maintained
5025 F:      sound/firewire/
5026
5027 FIREWIRE MEDIA DRIVERS (firedtv)
5028 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5029 L:      linux-media@vger.kernel.org
5030 L:      linux1394-devel@lists.sourceforge.net
5031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5032 S:      Maintained
5033 F:      drivers/media/firewire/
5034
5035 FIREWIRE SBP-2 TARGET
5036 M:      Chris Boot <bootc@bootc.net>
5037 L:      linux-scsi@vger.kernel.org
5038 L:      target-devel@vger.kernel.org
5039 L:      linux1394-devel@lists.sourceforge.net
5040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5041 S:      Maintained
5042 F:      drivers/target/sbp/
5043
5044 FIREWIRE SUBSYSTEM
5045 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5046 L:      linux1394-devel@lists.sourceforge.net
5047 W:      http://ieee1394.wiki.kernel.org/
5048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5049 S:      Maintained
5050 F:      drivers/firewire/
5051 F:      include/linux/firewire.h
5052 F:      include/uapi/linux/firewire*.h
5053 F:      tools/firewire/
5054
5055 FIRMWARE LOADER (request_firmware)
5056 M:      Ming Lei <ming.lei@canonical.com>
5057 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5058 L:      linux-kernel@vger.kernel.org
5059 S:      Maintained
5060 F:      Documentation/firmware_class/
5061 F:      drivers/base/firmware*.c
5062 F:      include/linux/firmware.h
5063
5064 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5065 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5066 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5067 S:      Maintained
5068 F:      drivers/block/rsxx/
5069
5070 FLOPPY DRIVER
5071 M:      Jiri Kosina <jikos@kernel.org>
5072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5073 S:      Odd fixes
5074 F:      drivers/block/floppy.c
5075
5076 FMC SUBSYSTEM
5077 M:      Alessandro Rubini <rubini@gnudd.com>
5078 W:      http://www.ohwr.org/projects/fmc-bus
5079 S:      Supported
5080 F:      drivers/fmc/
5081 F:      include/linux/fmc*.h
5082 F:      include/linux/ipmi-fru.h
5083 K:      fmc_d.*register
5084
5085 FPGA MANAGER FRAMEWORK
5086 M:      Alan Tull <atull@opensource.altera.com>
5087 R:      Moritz Fischer <moritz.fischer@ettus.com>
5088 L:      linux-fpga@vger.kernel.org
5089 S:      Maintained
5090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5091 F:      drivers/fpga/
5092 F:      include/linux/fpga/fpga-mgr.h
5093 W:      http://www.rocketboards.org
5094
5095 FPU EMULATOR
5096 M:      Bill Metzenthen <billm@melbpc.org.au>
5097 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5098 S:      Maintained
5099 F:      arch/x86/math-emu/
5100
5101 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5102 L:      netdev@vger.kernel.org
5103 S:      Orphan
5104 F:      drivers/net/wan/dlci.c
5105 F:      drivers/net/wan/sdla.c
5106
5107 FRAMEBUFFER LAYER
5108 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5109 L:      linux-fbdev@vger.kernel.org
5110 T:      git git://github.com/bzolnier/linux.git
5111 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5112 S:      Maintained
5113 F:      Documentation/fb/
5114 F:      drivers/video/
5115 F:      include/video/
5116 F:      include/linux/fb.h
5117 F:      include/uapi/video/
5118 F:      include/uapi/linux/fb.h
5119
5120 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5121 M:      Horia Geantă <horia.geanta@nxp.com>
5122 M:      Dan Douglass <dan.douglass@nxp.com>
5123 L:      linux-crypto@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/crypto/caam/
5126 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5127
5128 FREESCALE DIU FRAMEBUFFER DRIVER
5129 M:      Timur Tabi <timur@tabi.org>
5130 L:      linux-fbdev@vger.kernel.org
5131 S:      Maintained
5132 F:      drivers/video/fbdev/fsl-diu-fb.*
5133
5134 FREESCALE DMA DRIVER
5135 M:      Li Yang <leoli@freescale.com>
5136 M:      Zhang Wei <zw@zh-kernel.org>
5137 L:      linuxppc-dev@lists.ozlabs.org
5138 S:      Maintained
5139 F:      drivers/dma/fsldma.*
5140
5141 FREESCALE GPMI NAND DRIVER
5142 M:      Han Xu <han.xu@nxp.com>
5143 L:      linux-mtd@lists.infradead.org
5144 S:      Maintained
5145 F:      drivers/mtd/nand/gpmi-nand/*
5146
5147 FREESCALE I2C CPM DRIVER
5148 M:      Jochen Friedrich <jochen@scram.de>
5149 L:      linuxppc-dev@lists.ozlabs.org
5150 L:      linux-i2c@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/i2c/busses/i2c-cpm.c
5153
5154 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5155 M:      Sascha Hauer <kernel@pengutronix.de>
5156 L:      linux-fbdev@vger.kernel.org
5157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5158 S:      Maintained
5159 F:      include/linux/platform_data/video-imxfb.h
5160 F:      drivers/video/fbdev/imxfb.c
5161
5162 FREESCALE QUAD SPI DRIVER
5163 M:      Han Xu <han.xu@nxp.com>
5164 L:      linux-mtd@lists.infradead.org
5165 S:      Maintained
5166 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5167
5168 FREESCALE SOC FS_ENET DRIVER
5169 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5170 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5171 L:      linuxppc-dev@lists.ozlabs.org
5172 L:      netdev@vger.kernel.org
5173 S:      Maintained
5174 F:      drivers/net/ethernet/freescale/fs_enet/
5175 F:      include/linux/fs_enet_pd.h
5176
5177 FREESCALE IMX / MXC FEC DRIVER
5178 M:      Fugang Duan <fugang.duan@nxp.com>
5179 L:      netdev@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/net/ethernet/freescale/fec_main.c
5182 F:      drivers/net/ethernet/freescale/fec_ptp.c
5183 F:      drivers/net/ethernet/freescale/fec.h
5184 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5185
5186 FREESCALE QORIQ DPAA FMAN DRIVER
5187 M:      Madalin Bucur <madalin.bucur@nxp.com>
5188 L:      netdev@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/net/ethernet/freescale/fman
5191 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5192
5193 FREESCALE QORIQ DPAA ETHERNET DRIVER
5194 M:      Madalin Bucur <madalin.bucur@nxp.com>
5195 L:      netdev@vger.kernel.org
5196 S:      Maintained
5197 F:      drivers/net/ethernet/freescale/dpaa
5198
5199 FREESCALE SOC DRIVERS
5200 M:      Scott Wood <oss@buserror.net>
5201 L:      linuxppc-dev@lists.ozlabs.org
5202 L:      linux-arm-kernel@lists.infradead.org
5203 S:      Maintained
5204 F:      drivers/soc/fsl/
5205 F:      include/linux/fsl/
5206
5207 FREESCALE QUICC ENGINE LIBRARY
5208 M:      Qiang Zhao <qiang.zhao@nxp.com>
5209 L:      linuxppc-dev@lists.ozlabs.org
5210 S:      Maintained
5211 F:      drivers/soc/fsl/qe/
5212 F:      include/soc/fsl/*qe*.h
5213 F:      include/soc/fsl/*ucc*.h
5214
5215 FREESCALE USB PERIPHERAL DRIVERS
5216 M:      Li Yang <leoli@freescale.com>
5217 L:      linux-usb@vger.kernel.org
5218 L:      linuxppc-dev@lists.ozlabs.org
5219 S:      Maintained
5220 F:      drivers/usb/gadget/udc/fsl*
5221
5222 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5223 M:      Li Yang <leoli@freescale.com>
5224 L:      netdev@vger.kernel.org
5225 L:      linuxppc-dev@lists.ozlabs.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/freescale/ucc_geth*
5228
5229 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5230 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5231 L:      netdev@vger.kernel.org
5232 S:      Maintained
5233 F:      drivers/net/ethernet/freescale/gianfar*
5234 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5235 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5236
5237 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5238 M:      Zhao Qiang <qiang.zhao@nxp.com>
5239 L:      netdev@vger.kernel.org
5240 L:      linuxppc-dev@lists.ozlabs.org
5241 S:      Maintained
5242 F:      drivers/net/wan/fsl_ucc_hdlc*
5243
5244 FREESCALE QUICC ENGINE UCC UART DRIVER
5245 M:      Timur Tabi <timur@tabi.org>
5246 L:      linuxppc-dev@lists.ozlabs.org
5247 S:      Maintained
5248 F:      drivers/tty/serial/ucc_uart.c
5249
5250 FREESCALE SOC SOUND DRIVERS
5251 M:      Timur Tabi <timur@tabi.org>
5252 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5253 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5254 R:      Fabio Estevam <fabio.estevam@nxp.com>
5255 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5256 L:      linuxppc-dev@lists.ozlabs.org
5257 S:      Maintained
5258 F:      sound/soc/fsl/fsl*
5259 F:      sound/soc/fsl/imx*
5260 F:      sound/soc/fsl/mpc8610_hpcd.c
5261
5262 FREEVXFS FILESYSTEM
5263 M:      Christoph Hellwig <hch@infradead.org>
5264 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5265 S:      Maintained
5266 F:      fs/freevxfs/
5267
5268 FREEZER
5269 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5270 M:      Pavel Machek <pavel@ucw.cz>
5271 L:      linux-pm@vger.kernel.org
5272 S:      Supported
5273 F:      Documentation/power/freezing-of-tasks.txt
5274 F:      include/linux/freezer.h
5275 F:      kernel/freezer.c
5276
5277 FRONTSWAP API
5278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5279 L:      linux-kernel@vger.kernel.org
5280 S:      Maintained
5281 F:      mm/frontswap.c
5282 F:      include/linux/frontswap.h
5283
5284 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5285 M:      David Howells <dhowells@redhat.com>
5286 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5287 S:      Supported
5288 F:      Documentation/filesystems/caching/
5289 F:      fs/fscache/
5290 F:      include/linux/fscache*.h
5291
5292 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5293 M:      Theodore Y. Ts'o <tytso@mit.edu>
5294 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5295 L:      linux-fsdevel@vger.kernel.org
5296 S:      Supported
5297 F:      fs/crypto/
5298 F:      include/linux/fscrypt*.h
5299
5300 F2FS FILE SYSTEM
5301 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5302 M:      Chao Yu <yuchao0@huawei.com>
5303 L:      linux-f2fs-devel@lists.sourceforge.net
5304 W:      https://f2fs.wiki.kernel.org/
5305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5306 S:      Maintained
5307 F:      Documentation/filesystems/f2fs.txt
5308 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5309 F:      fs/f2fs/
5310 F:      include/linux/f2fs_fs.h
5311 F:      include/trace/events/f2fs.h
5312
5313 FUJITSU FR-V (FRV) PORT
5314 S:      Orphan
5315 F:      arch/frv/
5316
5317 FUJITSU LAPTOP EXTRAS
5318 M:      Jonathan Woithe <jwoithe@just42.net>
5319 L:      platform-driver-x86@vger.kernel.org
5320 S:      Maintained
5321 F:      drivers/platform/x86/fujitsu-laptop.c
5322
5323 FUJITSU M-5MO LS CAMERA ISP DRIVER
5324 M:      Kyungmin Park <kyungmin.park@samsung.com>
5325 M:      Heungjun Kim <riverful.kim@samsung.com>
5326 L:      linux-media@vger.kernel.org
5327 S:      Maintained
5328 F:      drivers/media/i2c/m5mols/
5329 F:      include/media/i2c/m5mols.h
5330
5331 FUJITSU TABLET EXTRAS
5332 M:      Robert Gerlach <khnz@gmx.de>
5333 L:      platform-driver-x86@vger.kernel.org
5334 S:      Maintained
5335 F:      drivers/platform/x86/fujitsu-tablet.c
5336
5337 FUSE: FILESYSTEM IN USERSPACE
5338 M:      Miklos Szeredi <miklos@szeredi.hu>
5339 L:      linux-fsdevel@vger.kernel.org
5340 W:      http://fuse.sourceforge.net/
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5342 S:      Maintained
5343 F:      fs/fuse/
5344 F:      include/uapi/linux/fuse.h
5345 F:      Documentation/filesystems/fuse.txt
5346
5347 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5348 M:      Rik Faith <faith@cs.unc.edu>
5349 L:      linux-scsi@vger.kernel.org
5350 S:      Odd Fixes (e.g., new signatures)
5351 F:      drivers/scsi/fdomain.*
5352
5353 GCC PLUGINS
5354 M:      Kees Cook <keescook@chromium.org>
5355 R:      Emese Revfy <re.emese@gmail.com>
5356 L:      kernel-hardening@lists.openwall.com
5357 S:      Maintained
5358 F:      scripts/gcc-plugins/
5359 F:      scripts/gcc-plugin.sh
5360 F:      scripts/Makefile.gcc-plugins
5361 F:      Documentation/gcc-plugins.txt
5362
5363 GCOV BASED KERNEL PROFILING
5364 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5365 S:      Maintained
5366 F:      kernel/gcov/
5367 F:      Documentation/dev-tools/gcov.rst
5368
5369 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5370 M:      Achim Leubner <achim_leubner@adaptec.com>
5371 L:      linux-scsi@vger.kernel.org
5372 W:      http://www.icp-vortex.com/
5373 S:      Supported
5374 F:      drivers/scsi/gdt*
5375
5376 GDB KERNEL DEBUGGING HELPER SCRIPTS
5377 M:      Jan Kiszka <jan.kiszka@siemens.com>
5378 M:      Kieran Bingham <kieran@bingham.xyz>
5379 S:      Supported
5380 F:      scripts/gdb/
5381
5382 GEMTEK FM RADIO RECEIVER DRIVER
5383 M:      Hans Verkuil <hverkuil@xs4all.nl>
5384 L:      linux-media@vger.kernel.org
5385 T:      git git://linuxtv.org/media_tree.git
5386 W:      https://linuxtv.org
5387 S:      Maintained
5388 F:      drivers/media/radio/radio-gemtek*
5389
5390 GENERIC GPIO I2C DRIVER
5391 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5392 S:      Supported
5393 F:      drivers/i2c/busses/i2c-gpio.c
5394 F:      include/linux/i2c-gpio.h
5395
5396 GENERIC GPIO I2C MULTIPLEXER DRIVER
5397 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5398 L:      linux-i2c@vger.kernel.org
5399 S:      Supported
5400 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5401 F:      include/linux/i2c-mux-gpio.h
5402 F:      Documentation/i2c/muxes/i2c-mux-gpio
5403
5404 GENERIC HDLC (WAN) DRIVERS
5405 M:      Krzysztof Halasa <khc@pm.waw.pl>
5406 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5407 S:      Maintained
5408 F:      drivers/net/wan/c101.c
5409 F:      drivers/net/wan/hd6457*
5410 F:      drivers/net/wan/hdlc*
5411 F:      drivers/net/wan/n2.c
5412 F:      drivers/net/wan/pc300too.c
5413 F:      drivers/net/wan/pci200syn.c
5414 F:      drivers/net/wan/wanxl*
5415
5416 GENERIC INCLUDE/ASM HEADER FILES
5417 M:      Arnd Bergmann <arnd@arndb.de>
5418 L:      linux-arch@vger.kernel.org
5419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5420 S:      Maintained
5421 F:      include/asm-generic/
5422 F:      include/uapi/asm-generic/
5423
5424 GENERIC PHY FRAMEWORK
5425 M:      Kishon Vijay Abraham I <kishon@ti.com>
5426 L:      linux-kernel@vger.kernel.org
5427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5428 S:      Supported
5429 F:      drivers/phy/
5430 F:      include/linux/phy/
5431
5432 GENERIC PM DOMAINS
5433 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5434 M:      Kevin Hilman <khilman@kernel.org>
5435 M:      Ulf Hansson <ulf.hansson@linaro.org>
5436 L:      linux-pm@vger.kernel.org
5437 S:      Supported
5438 F:      drivers/base/power/domain*.c
5439 F:      include/linux/pm_domain.h
5440
5441 GENERIC UIO DRIVER FOR PCI DEVICES
5442 M:      "Michael S. Tsirkin" <mst@redhat.com>
5443 L:      kvm@vger.kernel.org
5444 S:      Supported
5445 F:      drivers/uio/uio_pci_generic.c
5446
5447 GET_MAINTAINER SCRIPT
5448 M:      Joe Perches <joe@perches.com>
5449 S:      Maintained
5450 F:      scripts/get_maintainer.pl
5451
5452 GENWQE (IBM Generic Workqueue Card)
5453 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5454 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5455 S:      Supported
5456 F:      drivers/misc/genwqe/
5457
5458 GFS2 FILE SYSTEM
5459 M:      Steven Whitehouse <swhiteho@redhat.com>
5460 M:      Bob Peterson <rpeterso@redhat.com>
5461 L:      cluster-devel@redhat.com
5462 W:      http://sources.redhat.com/cluster/
5463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5464 S:      Supported
5465 F:      Documentation/filesystems/gfs2*.txt
5466 F:      fs/gfs2/
5467 F:      include/uapi/linux/gfs2_ondisk.h
5468
5469 GIGASET ISDN DRIVERS
5470 M:      Paul Bolle <pebolle@tiscali.nl>
5471 L:      gigaset307x-common@lists.sourceforge.net
5472 W:      http://gigaset307x.sourceforge.net/
5473 S:      Odd Fixes
5474 F:      Documentation/isdn/README.gigaset
5475 F:      drivers/isdn/gigaset/
5476 F:      include/uapi/linux/gigaset_dev.h
5477
5478 GO7007 MPEG CODEC
5479 M:      Hans Verkuil <hans.verkuil@cisco.com>
5480 L:      linux-media@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/media/usb/go7007/
5483
5484 GOODIX TOUCHSCREEN
5485 M:      Bastien Nocera <hadess@hadess.net>
5486 L:      linux-input@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/input/touchscreen/goodix.c
5489
5490 GPIO MOCKUP DRIVER
5491 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5492 L:      linux-gpio@vger.kernel.org
5493 S:      Maintained
5494 F:      drivers/gpio/gpio-mockup.c
5495 F:      tools/testing/selftests/gpio/
5496
5497 GPIO SUBSYSTEM
5498 M:      Linus Walleij <linus.walleij@linaro.org>
5499 M:      Alexandre Courbot <gnurou@gmail.com>
5500 L:      linux-gpio@vger.kernel.org
5501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5502 S:      Maintained
5503 F:      Documentation/devicetree/bindings/gpio/
5504 F:      Documentation/gpio/
5505 F:      Documentation/ABI/testing/gpio-cdev
5506 F:      Documentation/ABI/obsolete/sysfs-gpio
5507 F:      drivers/gpio/
5508 F:      include/linux/gpio/
5509 F:      include/linux/gpio.h
5510 F:      include/asm-generic/gpio.h
5511 F:      include/uapi/linux/gpio.h
5512 F:      tools/gpio/
5513
5514 GRE DEMULTIPLEXER DRIVER
5515 M:      Dmitry Kozlov <xeb@mail.ru>
5516 L:      netdev@vger.kernel.org
5517 S:      Maintained
5518 F:      net/ipv4/gre_demux.c
5519 F:      net/ipv4/gre_offload.c
5520 F:      include/net/gre.h
5521
5522 GRETH 10/100/1G Ethernet MAC device driver
5523 M:      Andreas Larsson <andreas@gaisler.com>
5524 L:      netdev@vger.kernel.org
5525 S:      Maintained
5526 F:      drivers/net/ethernet/aeroflex/
5527
5528 GREYBUS SUBSYSTEM
5529 M:      Johan Hovold <johan@kernel.org>
5530 M:      Alex Elder <elder@kernel.org>
5531 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5532 S:      Maintained
5533 F:      drivers/staging/greybus/
5534 L:      greybus-dev@lists.linaro.org
5535
5536 GREYBUS AUDIO PROTOCOLS DRIVERS
5537 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5538 M:      Mark Greer <mgreer@animalcreek.com>
5539 S:      Maintained
5540 F:      drivers/staging/greybus/audio_apbridgea.c
5541 F:      drivers/staging/greybus/audio_apbridgea.h
5542 F:      drivers/staging/greybus/audio_codec.c
5543 F:      drivers/staging/greybus/audio_codec.h
5544 F:      drivers/staging/greybus/audio_gb.c
5545 F:      drivers/staging/greybus/audio_manager.c
5546 F:      drivers/staging/greybus/audio_manager.h
5547 F:      drivers/staging/greybus/audio_manager_module.c
5548 F:      drivers/staging/greybus/audio_manager_private.h
5549 F:      drivers/staging/greybus/audio_manager_sysfs.c
5550 F:      drivers/staging/greybus/audio_module.c
5551 F:      drivers/staging/greybus/audio_topology.c
5552
5553 GREYBUS PROTOCOLS DRIVERS
5554 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5555 S:      Maintained
5556 F:      drivers/staging/greybus/sdio.c
5557 F:      drivers/staging/greybus/light.c
5558 F:      drivers/staging/greybus/gpio.c
5559 F:      drivers/staging/greybus/power_supply.c
5560 F:      drivers/staging/greybus/spi.c
5561 F:      drivers/staging/greybus/spilib.c
5562
5563 GREYBUS PROTOCOLS DRIVERS
5564 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5565 S:      Maintained
5566 F:      drivers/staging/greybus/loopback.c
5567 F:      drivers/staging/greybus/timesync.c
5568 F:      drivers/staging/greybus/timesync_platform.c
5569
5570 GREYBUS PROTOCOLS DRIVERS
5571 M:      Viresh Kumar <vireshk@kernel.org>
5572 S:      Maintained
5573 F:      drivers/staging/greybus/authentication.c
5574 F:      drivers/staging/greybus/bootrom.c
5575 F:      drivers/staging/greybus/firmware.h
5576 F:      drivers/staging/greybus/fw-core.c
5577 F:      drivers/staging/greybus/fw-download.c
5578 F:      drivers/staging/greybus/fw-managament.c
5579 F:      drivers/staging/greybus/greybus_authentication.h
5580 F:      drivers/staging/greybus/greybus_firmware.h
5581 F:      drivers/staging/greybus/hid.c
5582 F:      drivers/staging/greybus/i2c.c
5583 F:      drivers/staging/greybus/spi.c
5584 F:      drivers/staging/greybus/spilib.c
5585 F:      drivers/staging/greybus/spilib.h
5586
5587 GREYBUS PROTOCOLS DRIVERS
5588 M:      David Lin <dtwlin@gmail.com>
5589 S:      Maintained
5590 F:      drivers/staging/greybus/uart.c
5591 F:      drivers/staging/greybus/log.c
5592
5593 GREYBUS PLATFORM DRIVERS
5594 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5595 S:      Maintained
5596 F:      drivers/staging/greybus/arche-platform.c
5597 F:      drivers/staging/greybus/arche-apb-ctrl.c
5598 F:      drivers/staging/greybus/arche_platform.h
5599
5600 GS1662 VIDEO SERIALIZER
5601 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5602 L:      linux-media@vger.kernel.org
5603 T:      git git://linuxtv.org/media_tree.git
5604 S:      Maintained
5605 F:      drivers/media/spi/gs1662.c
5606
5607 GSPCA FINEPIX SUBDRIVER
5608 M:      Frank Zago <frank@zago.net>
5609 L:      linux-media@vger.kernel.org
5610 T:      git git://linuxtv.org/media_tree.git
5611 S:      Maintained
5612 F:      drivers/media/usb/gspca/finepix.c
5613
5614 GSPCA GL860 SUBDRIVER
5615 M:      Olivier Lorin <o.lorin@laposte.net>
5616 L:      linux-media@vger.kernel.org
5617 T:      git git://linuxtv.org/media_tree.git
5618 S:      Maintained
5619 F:      drivers/media/usb/gspca/gl860/
5620
5621 GSPCA M5602 SUBDRIVER
5622 M:      Erik Andren <erik.andren@gmail.com>
5623 L:      linux-media@vger.kernel.org
5624 T:      git git://linuxtv.org/media_tree.git
5625 S:      Maintained
5626 F:      drivers/media/usb/gspca/m5602/
5627
5628 GSPCA PAC207 SONIXB SUBDRIVER
5629 M:      Hans Verkuil <hverkuil@xs4all.nl>
5630 L:      linux-media@vger.kernel.org
5631 T:      git git://linuxtv.org/media_tree.git
5632 S:      Odd Fixes
5633 F:      drivers/media/usb/gspca/pac207.c
5634
5635 GSPCA SN9C20X SUBDRIVER
5636 M:      Brian Johnson <brijohn@gmail.com>
5637 L:      linux-media@vger.kernel.org
5638 T:      git git://linuxtv.org/media_tree.git
5639 S:      Maintained
5640 F:      drivers/media/usb/gspca/sn9c20x.c
5641
5642 GSPCA T613 SUBDRIVER
5643 M:      Leandro Costantino <lcostantino@gmail.com>
5644 L:      linux-media@vger.kernel.org
5645 T:      git git://linuxtv.org/media_tree.git
5646 S:      Maintained
5647 F:      drivers/media/usb/gspca/t613.c
5648
5649 GSPCA USB WEBCAM DRIVER
5650 M:      Hans Verkuil <hverkuil@xs4all.nl>
5651 L:      linux-media@vger.kernel.org
5652 T:      git git://linuxtv.org/media_tree.git
5653 S:      Odd Fixes
5654 F:      drivers/media/usb/gspca/
5655
5656 GTP (GPRS Tunneling Protocol)
5657 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5658 M:      Harald Welte <laforge@gnumonks.org>
5659 L:      osmocom-net-gprs@lists.osmocom.org
5660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5661 S:      Maintained
5662 F:      drivers/net/gtp.c
5663
5664 GUID PARTITION TABLE (GPT)
5665 M:      Davidlohr Bueso <dave@stgolabs.net>
5666 L:      linux-efi@vger.kernel.org
5667 S:      Maintained
5668 F:      block/partitions/efi.*
5669
5670 STK1160 USB VIDEO CAPTURE DRIVER
5671 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5672 L:      linux-media@vger.kernel.org
5673 T:      git git://linuxtv.org/media_tree.git
5674 S:      Maintained
5675 F:      drivers/media/usb/stk1160/
5676
5677 H8/300 ARCHITECTURE
5678 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5679 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5680 W:      http://uclinux-h8.sourceforge.jp
5681 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5682 S:      Maintained
5683 F:      arch/h8300/
5684 F:      drivers/clocksource/h8300_*.c
5685 F:      drivers/clk/h8300/
5686 F:      drivers/irqchip/irq-renesas-h8*.c
5687
5688 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5689 M:      Frank Seidel <frank@f-seidel.de>
5690 L:      platform-driver-x86@vger.kernel.org
5691 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5692 S:      Maintained
5693 F:      drivers/platform/x86/hdaps.c
5694
5695 HDPVR USB VIDEO ENCODER DRIVER
5696 M:      Hans Verkuil <hverkuil@xs4all.nl>
5697 L:      linux-media@vger.kernel.org
5698 T:      git git://linuxtv.org/media_tree.git
5699 W:      https://linuxtv.org
5700 S:      Odd Fixes
5701 F:      drivers/media/usb/hdpvr/
5702
5703 HWPOISON MEMORY FAILURE HANDLING
5704 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5705 L:      linux-mm@kvack.org
5706 S:      Maintained
5707 F:      mm/memory-failure.c
5708 F:      mm/hwpoison-inject.c
5709
5710 HYPERVISOR VIRTUAL CONSOLE DRIVER
5711 L:      linuxppc-dev@lists.ozlabs.org
5712 S:      Odd Fixes
5713 F:      drivers/tty/hvc/
5714
5715 HACKRF MEDIA DRIVER
5716 M:      Antti Palosaari <crope@iki.fi>
5717 L:      linux-media@vger.kernel.org
5718 W:      https://linuxtv.org
5719 W:      http://palosaari.fi/linux/
5720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5721 T:      git git://linuxtv.org/anttip/media_tree.git
5722 S:      Maintained
5723 F:      drivers/media/usb/hackrf/
5724
5725 HARDWARE MONITORING
5726 M:      Jean Delvare <jdelvare@suse.com>
5727 M:      Guenter Roeck <linux@roeck-us.net>
5728 L:      linux-hwmon@vger.kernel.org
5729 W:      http://hwmon.wiki.kernel.org/
5730 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5732 S:      Maintained
5733 F:      Documentation/hwmon/
5734 F:      drivers/hwmon/
5735 F:      include/linux/hwmon*.h
5736
5737 HARDWARE RANDOM NUMBER GENERATOR CORE
5738 M:      Matt Mackall <mpm@selenic.com>
5739 M:      Herbert Xu <herbert@gondor.apana.org.au>
5740 L:      linux-crypto@vger.kernel.org
5741 S:      Odd fixes
5742 F:      Documentation/devicetree/bindings/rng/
5743 F:      Documentation/hw_random.txt
5744 F:      drivers/char/hw_random/
5745 F:      include/linux/hw_random.h
5746
5747 HARDWARE SPINLOCK CORE
5748 M:      Ohad Ben-Cohen <ohad@wizery.com>
5749 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5750 L:      linux-remoteproc@vger.kernel.org
5751 S:      Maintained
5752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5753 F:      Documentation/devicetree/bindings/hwlock/
5754 F:      Documentation/hwspinlock.txt
5755 F:      drivers/hwspinlock/
5756 F:      include/linux/hwspinlock.h
5757
5758 HARMONY SOUND DRIVER
5759 L:      linux-parisc@vger.kernel.org
5760 S:      Maintained
5761 F:      sound/parisc/harmony.*
5762
5763 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5764 M:      Jimmy Vance <jimmy.vance@hpe.com>
5765 S:      Supported
5766 F:      Documentation/watchdog/hpwdt.txt
5767 F:      drivers/watchdog/hpwdt.c
5768
5769 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5770 M:      Don Brace <don.brace@microsemi.com>
5771 L:      esc.storagedev@microsemi.com
5772 L:      linux-scsi@vger.kernel.org
5773 S:      Supported
5774 F:      Documentation/scsi/hpsa.txt
5775 F:      drivers/scsi/hpsa*.[ch]
5776 F:      include/linux/cciss*.h
5777 F:      include/uapi/linux/cciss*.h
5778
5779 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5780 M:      Don Brace <don.brace@microsemi.com>
5781 L:      esc.storagedev@microsemi.com
5782 L:      linux-scsi@vger.kernel.org
5783 S:      Supported
5784 F:      Documentation/blockdev/cciss.txt
5785 F:      drivers/block/cciss*
5786 F:      include/linux/cciss_ioctl.h
5787 F:      include/uapi/linux/cciss_ioctl.h
5788
5789 HFI1 DRIVER
5790 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5791 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5792 L:      linux-rdma@vger.kernel.org
5793 S:      Supported
5794 F:      drivers/infiniband/hw/hfi1
5795
5796 HFS FILESYSTEM
5797 L:      linux-fsdevel@vger.kernel.org
5798 S:      Orphan
5799 F:      Documentation/filesystems/hfs.txt
5800 F:      fs/hfs/
5801
5802 HFSPLUS FILESYSTEM
5803 L:      linux-fsdevel@vger.kernel.org
5804 S:      Orphan
5805 F:      Documentation/filesystems/hfsplus.txt
5806 F:      fs/hfsplus/
5807
5808 HGA FRAMEBUFFER DRIVER
5809 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5810 L:      linux-nvidia@lists.surfsouth.com
5811 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5812 S:      Maintained
5813 F:      drivers/video/fbdev/hgafb.c
5814
5815 HIBERNATION (aka Software Suspend, aka swsusp)
5816 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5817 M:      Pavel Machek <pavel@ucw.cz>
5818 L:      linux-pm@vger.kernel.org
5819 B:      https://bugzilla.kernel.org
5820 S:      Supported
5821 F:      arch/x86/power/
5822 F:      drivers/base/power/
5823 F:      kernel/power/
5824 F:      include/linux/suspend.h
5825 F:      include/linux/freezer.h
5826 F:      include/linux/pm.h
5827 F:      arch/*/include/asm/suspend*.h
5828
5829 HID CORE LAYER
5830 M:      Jiri Kosina <jikos@kernel.org>
5831 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5832 L:      linux-input@vger.kernel.org
5833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5834 S:      Maintained
5835 F:      drivers/hid/
5836 F:      include/linux/hid*
5837 F:      include/uapi/linux/hid*
5838
5839 HID SENSOR HUB DRIVERS
5840 M:      Jiri Kosina <jikos@kernel.org>
5841 M:      Jonathan Cameron <jic23@kernel.org>
5842 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5843 L:      linux-input@vger.kernel.org
5844 L:      linux-iio@vger.kernel.org
5845 S:      Maintained
5846 F:      Documentation/hid/hid-sensor*
5847 F:      drivers/hid/hid-sensor-*
5848 F:      drivers/iio/*/hid-*
5849 F:      include/linux/hid-sensor-*
5850
5851 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5852 M:      Thomas Gleixner <tglx@linutronix.de>
5853 L:      linux-kernel@vger.kernel.org
5854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5855 S:      Maintained
5856 F:      Documentation/timers/
5857 F:      kernel/time/hrtimer.c
5858 F:      kernel/time/clockevents.c
5859 F:      kernel/time/tick*.*
5860 F:      kernel/time/timer_*.c
5861 F:      include/linux/clockchips.h
5862 F:      include/linux/hrtimer.h
5863
5864 HIGH-SPEED SCC DRIVER FOR AX.25
5865 L:      linux-hams@vger.kernel.org
5866 S:      Orphan
5867 F:      drivers/net/hamradio/dmascc.c
5868 F:      drivers/net/hamradio/scc.c
5869
5870 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5871 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5872 W:      http://www.highpoint-tech.com
5873 S:      Supported
5874 F:      Documentation/scsi/hptiop.txt
5875 F:      drivers/scsi/hptiop.c
5876
5877 HIPPI
5878 M:      Jes Sorensen <jes@trained-monkey.org>
5879 L:      linux-hippi@sunsite.dk
5880 S:      Maintained
5881 F:      include/linux/hippidevice.h
5882 F:      include/uapi/linux/if_hippi.h
5883 F:      net/802/hippi.c
5884 F:      drivers/net/hippi/
5885
5886 HISILICON NETWORK SUBSYSTEM DRIVER
5887 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5888 M:      Salil Mehta <salil.mehta@huawei.com>
5889 L:      netdev@vger.kernel.org
5890 W:      http://www.hisilicon.com
5891 S:      Maintained
5892 F:      drivers/net/ethernet/hisilicon/
5893 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5894
5895 HISILICON ROCE DRIVER
5896 M:      Lijun Ou <oulijun@huawei.com>
5897 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5898 L:      linux-rdma@vger.kernel.org
5899 S:      Maintained
5900 F:      drivers/infiniband/hw/hns/
5901 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5902
5903 HISILICON SAS Controller
5904 M:      John Garry <john.garry@huawei.com>
5905 W:      http://www.hisilicon.com
5906 S:      Supported
5907 F:      drivers/scsi/hisi_sas/
5908 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5909
5910 HOST AP DRIVER
5911 M:      Jouni Malinen <j@w1.fi>
5912 L:      linux-wireless@vger.kernel.org
5913 W:      http://w1.fi/hostap-driver.html
5914 S:      Obsolete
5915 F:      drivers/net/wireless/intersil/hostap/
5916
5917 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5918 L:      platform-driver-x86@vger.kernel.org
5919 S:      Orphan
5920 F:      drivers/platform/x86/tc1100-wmi.c
5921
5922 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5923 M:      Jaroslav Kysela <perex@perex.cz>
5924 S:      Maintained
5925 F:      drivers/net/ethernet/hp/hp100.*
5926
5927 HPET:   High Precision Event Timers driver
5928 M:      Clemens Ladisch <clemens@ladisch.de>
5929 S:      Maintained
5930 F:      Documentation/timers/hpet.txt
5931 F:      drivers/char/hpet.c
5932 F:      include/linux/hpet.h
5933 F:      include/uapi/linux/hpet.h
5934
5935 HPET:   x86
5936 S:      Orphan
5937 F:      arch/x86/kernel/hpet.c
5938 F:      arch/x86/include/asm/hpet.h
5939
5940 HPFS FILESYSTEM
5941 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5942 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5943 S:      Maintained
5944 F:      fs/hpfs/
5945
5946 HSI SUBSYSTEM
5947 M:      Sebastian Reichel <sre@kernel.org>
5948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5949 S:      Maintained
5950 F:      Documentation/ABI/testing/sysfs-bus-hsi
5951 F:      Documentation/device-drivers/serial-interfaces.rst
5952 F:      drivers/hsi/
5953 F:      include/linux/hsi/
5954 F:      include/uapi/linux/hsi/
5955
5956 HSO 3G MODEM DRIVER
5957 M:      Jan Dumon <j.dumon@option.com>
5958 W:      http://www.pharscape.org
5959 S:      Maintained
5960 F:      drivers/net/usb/hso.c
5961
5962 HSR NETWORK PROTOCOL
5963 M:      Arvid Brodin <arvid.brodin@alten.se>
5964 L:      netdev@vger.kernel.org
5965 S:      Maintained
5966 F:      net/hsr/
5967
5968 HTCPEN TOUCHSCREEN DRIVER
5969 M:      Pau Oliva Fora <pof@eslack.org>
5970 L:      linux-input@vger.kernel.org
5971 S:      Maintained
5972 F:      drivers/input/touchscreen/htcpen.c
5973
5974 HUGETLB FILESYSTEM
5975 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5976 S:      Maintained
5977 F:      fs/hugetlbfs/
5978
5979 HVA ST MEDIA DRIVER
5980 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5981 L:      linux-media@vger.kernel.org
5982 T:      git git://linuxtv.org/media_tree.git
5983 W:      https://linuxtv.org
5984 S:      Supported
5985 F:      drivers/media/platform/sti/hva
5986
5987 Hyper-V CORE AND DRIVERS
5988 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5989 M:      Haiyang Zhang <haiyangz@microsoft.com>
5990 M:      Stephen Hemminger <sthemmin@microsoft.com>
5991 L:      devel@linuxdriverproject.org
5992 S:      Maintained
5993 F:      arch/x86/include/asm/mshyperv.h
5994 F:      arch/x86/include/uapi/asm/hyperv.h
5995 F:      arch/x86/kernel/cpu/mshyperv.c
5996 F:      arch/x86/hyperv
5997 F:      drivers/hid/hid-hyperv.c
5998 F:      drivers/hv/
5999 F:      drivers/input/serio/hyperv-keyboard.c
6000 F:      drivers/pci/host/pci-hyperv.c
6001 F:      drivers/net/hyperv/
6002 F:      drivers/scsi/storvsc_drv.c
6003 F:      drivers/uio/uio_hv_generic.c
6004 F:      drivers/video/fbdev/hyperv_fb.c
6005 F:      include/linux/hyperv.h
6006 F:      tools/hv/
6007 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6008
6009 I2C MUXES
6010 M:      Peter Rosin <peda@axentia.se>
6011 L:      linux-i2c@vger.kernel.org
6012 S:      Maintained
6013 F:      Documentation/i2c/i2c-topology
6014 F:      Documentation/i2c/muxes/
6015 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6016 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6017 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6018 F:      drivers/i2c/i2c-mux.c
6019 F:      drivers/i2c/muxes/
6020 F:      include/linux/i2c-mux.h
6021
6022 I2C OVER PARALLEL PORT
6023 M:      Jean Delvare <jdelvare@suse.com>
6024 L:      linux-i2c@vger.kernel.org
6025 S:      Maintained
6026 F:      Documentation/i2c/busses/i2c-parport
6027 F:      Documentation/i2c/busses/i2c-parport-light
6028 F:      drivers/i2c/busses/i2c-parport.c
6029 F:      drivers/i2c/busses/i2c-parport-light.c
6030
6031 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6032 M:      Jean Delvare <jdelvare@suse.com>
6033 L:      linux-i2c@vger.kernel.org
6034 S:      Maintained
6035 F:      Documentation/i2c/busses/i2c-ali1535
6036 F:      Documentation/i2c/busses/i2c-ali1563
6037 F:      Documentation/i2c/busses/i2c-ali15x3
6038 F:      Documentation/i2c/busses/i2c-amd756
6039 F:      Documentation/i2c/busses/i2c-amd8111
6040 F:      Documentation/i2c/busses/i2c-i801
6041 F:      Documentation/i2c/busses/i2c-nforce2
6042 F:      Documentation/i2c/busses/i2c-piix4
6043 F:      Documentation/i2c/busses/i2c-sis5595
6044 F:      Documentation/i2c/busses/i2c-sis630
6045 F:      Documentation/i2c/busses/i2c-sis96x
6046 F:      Documentation/i2c/busses/i2c-via
6047 F:      Documentation/i2c/busses/i2c-viapro
6048 F:      drivers/i2c/busses/i2c-ali1535.c
6049 F:      drivers/i2c/busses/i2c-ali1563.c
6050 F:      drivers/i2c/busses/i2c-ali15x3.c
6051 F:      drivers/i2c/busses/i2c-amd756.c
6052 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6053 F:      drivers/i2c/busses/i2c-amd8111.c
6054 F:      drivers/i2c/busses/i2c-i801.c
6055 F:      drivers/i2c/busses/i2c-isch.c
6056 F:      drivers/i2c/busses/i2c-nforce2.c
6057 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6058 F:      drivers/i2c/busses/i2c-piix4.c
6059 F:      drivers/i2c/busses/i2c-sis5595.c
6060 F:      drivers/i2c/busses/i2c-sis630.c
6061 F:      drivers/i2c/busses/i2c-sis96x.c
6062 F:      drivers/i2c/busses/i2c-via.c
6063 F:      drivers/i2c/busses/i2c-viapro.c
6064
6065 I2C/SMBUS ISMT DRIVER
6066 M:      Seth Heasley <seth.heasley@intel.com>
6067 M:      Neil Horman <nhorman@tuxdriver.com>
6068 L:      linux-i2c@vger.kernel.org
6069 F:      drivers/i2c/busses/i2c-ismt.c
6070 F:      Documentation/i2c/busses/i2c-ismt
6071
6072 I2C/SMBUS STUB DRIVER
6073 M:      Jean Delvare <jdelvare@suse.com>
6074 L:      linux-i2c@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/i2c/i2c-stub.c
6077
6078 I2C SUBSYSTEM
6079 M:      Wolfram Sang <wsa@the-dreams.de>
6080 L:      linux-i2c@vger.kernel.org
6081 W:      https://i2c.wiki.kernel.org/
6082 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6084 S:      Maintained
6085 F:      Documentation/devicetree/bindings/i2c/
6086 F:      Documentation/i2c/
6087 F:      drivers/i2c/
6088 F:      drivers/i2c/*/
6089 F:      include/linux/i2c.h
6090 F:      include/linux/i2c-*.h
6091 F:      include/uapi/linux/i2c.h
6092 F:      include/uapi/linux/i2c-*.h
6093
6094 I2C ACPI SUPPORT
6095 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6096 L:      linux-i2c@vger.kernel.org
6097 L:      linux-acpi@vger.kernel.org
6098 S:      Maintained
6099
6100 I2C-TAOS-EVM DRIVER
6101 M:      Jean Delvare <jdelvare@suse.com>
6102 L:      linux-i2c@vger.kernel.org
6103 S:      Maintained
6104 F:      Documentation/i2c/busses/i2c-taos-evm
6105 F:      drivers/i2c/busses/i2c-taos-evm.c
6106
6107 I2C-TINY-USB DRIVER
6108 M:      Till Harbaum <till@harbaum.org>
6109 L:      linux-i2c@vger.kernel.org
6110 W:      http://www.harbaum.org/till/i2c_tiny_usb
6111 S:      Maintained
6112 F:      drivers/i2c/busses/i2c-tiny-usb.c
6113
6114 i386 BOOT CODE
6115 M:      "H. Peter Anvin" <hpa@zytor.com>
6116 S:      Maintained
6117 F:      arch/x86/boot/
6118
6119 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6120 M:      "H. Peter Anvin" <hpa@zytor.com>
6121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6122 S:      Maintained
6123
6124 IA64 (Itanium) PLATFORM
6125 M:      Tony Luck <tony.luck@intel.com>
6126 M:      Fenghua Yu <fenghua.yu@intel.com>
6127 L:      linux-ia64@vger.kernel.org
6128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6129 S:      Maintained
6130 F:      arch/ia64/
6131
6132 IBM Power VMX Cryptographic instructions
6133 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6134 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6135 L:      linux-crypto@vger.kernel.org
6136 S:      Supported
6137 F:      drivers/crypto/vmx/Makefile
6138 F:      drivers/crypto/vmx/Kconfig
6139 F:      drivers/crypto/vmx/vmx.c
6140 F:      drivers/crypto/vmx/aes*
6141 F:      drivers/crypto/vmx/ghash*
6142 F:      drivers/crypto/vmx/ppc-xlate.pl
6143
6144 IBM Power in-Nest Crypto Acceleration
6145 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6146 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6147 L:      linux-crypto@vger.kernel.org
6148 S:      Supported
6149 F:      drivers/crypto/nx/Makefile
6150 F:      drivers/crypto/nx/Kconfig
6151 F:      drivers/crypto/nx/nx-aes*
6152 F:      drivers/crypto/nx/nx-sha*
6153 F:      drivers/crypto/nx/nx.*
6154 F:      drivers/crypto/nx/nx_csbcpb.h
6155 F:      drivers/crypto/nx/nx_debugfs.h
6156
6157 IBM Power 842 compression accelerator
6158 M:      Dan Streetman <ddstreet@ieee.org>
6159 S:      Supported
6160 F:      drivers/crypto/nx/Makefile
6161 F:      drivers/crypto/nx/Kconfig
6162 F:      drivers/crypto/nx/nx-842*
6163 F:      include/linux/sw842.h
6164 F:      crypto/842.c
6165 F:      lib/842/
6166
6167 IBM Power Linux RAID adapter
6168 M:      Brian King <brking@us.ibm.com>
6169 S:      Supported
6170 F:      drivers/scsi/ipr.*
6171
6172 IBM Power Virtual Ethernet Device Driver
6173 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6174 L:      netdev@vger.kernel.org
6175 S:      Supported
6176 F:      drivers/net/ethernet/ibm/ibmveth.*
6177
6178 IBM Power SRIOV Virtual NIC Device Driver
6179 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6180 M:      John Allen <jallen@linux.vnet.ibm.com>
6181 L:      netdev@vger.kernel.org
6182 S:      Supported
6183 F:      drivers/net/ethernet/ibm/ibmvnic.*
6184
6185 IBM Power Virtual SCSI Device Drivers
6186 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6187 L:      linux-scsi@vger.kernel.org
6188 S:      Supported
6189 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6190 F:      include/scsi/viosrp.h
6191
6192 IBM Power Virtual SCSI Device Target Driver
6193 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6194 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6195 L:      linux-scsi@vger.kernel.org
6196 L:      target-devel@vger.kernel.org
6197 S:      Supported
6198 F:      drivers/scsi/ibmvscsi_tgt/
6199
6200 IBM Power Virtual FC Device Drivers
6201 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6202 L:      linux-scsi@vger.kernel.org
6203 S:      Supported
6204 F:      drivers/scsi/ibmvscsi/ibmvfc*
6205
6206 IBM ServeRAID RAID DRIVER
6207 S:      Orphan
6208 F:      drivers/scsi/ips.*
6209
6210 ICH LPC AND GPIO DRIVER
6211 M:      Peter Tyser <ptyser@xes-inc.com>
6212 S:      Maintained
6213 F:      drivers/mfd/lpc_ich.c
6214 F:      drivers/gpio/gpio-ich.c
6215
6216 IDE SUBSYSTEM
6217 M:      "David S. Miller" <davem@davemloft.net>
6218 L:      linux-ide@vger.kernel.org
6219 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6221 S:      Maintained
6222 F:      Documentation/ide/
6223 F:      drivers/ide/
6224 F:      include/linux/ide.h
6225
6226 IDEAPAD LAPTOP EXTRAS DRIVER
6227 M:      Ike Panhc <ike.pan@canonical.com>
6228 L:      platform-driver-x86@vger.kernel.org
6229 W:      http://launchpad.net/ideapad-laptop
6230 S:      Maintained
6231 F:      drivers/platform/x86/ideapad-laptop.c
6232
6233 IDEAPAD LAPTOP SLIDEBAR DRIVER
6234 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6235 L:      linux-input@vger.kernel.org
6236 W:      https://github.com/o2genum/ideapad-slidebar
6237 S:      Maintained
6238 F:      drivers/input/misc/ideapad_slidebar.c
6239
6240 IDE/ATAPI DRIVERS
6241 M:      Borislav Petkov <bp@alien8.de>
6242 L:      linux-ide@vger.kernel.org
6243 S:      Maintained
6244 F:      Documentation/cdrom/ide-cd
6245 F:      drivers/ide/ide-cd*
6246
6247 IEEE 802.15.4 SUBSYSTEM
6248 M:      Alexander Aring <aar@pengutronix.de>
6249 M:      Stefan Schmidt <stefan@osg.samsung.com>
6250 L:      linux-wpan@vger.kernel.org
6251 W:      http://wpan.cakelab.org/
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6254 S:      Maintained
6255 F:      net/ieee802154/
6256 F:      net/mac802154/
6257 F:      drivers/net/ieee802154/
6258 F:      include/linux/nl802154.h
6259 F:      include/linux/ieee802154.h
6260 F:      include/net/nl802154.h
6261 F:      include/net/mac802154.h
6262 F:      include/net/af_ieee802154.h
6263 F:      include/net/cfg802154.h
6264 F:      include/net/ieee802154_netdev.h
6265 F:      Documentation/networking/ieee802154.txt
6266
6267 IFE PROTOCOL
6268 M:      Yotam Gigi <yotamg@mellanox.com>
6269 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6270 F:      net/ife
6271 F:      include/net/ife.h
6272 F:      include/uapi/linux/ife.h
6273
6274 IGORPLUG-USB IR RECEIVER
6275 M:      Sean Young <sean@mess.org>
6276 L:      linux-media@vger.kernel.org
6277 S:      Maintained
6278 F:      drivers/media/rc/igorplugusb.c
6279
6280 IGUANAWORKS USB IR TRANSCEIVER
6281 M:      Sean Young <sean@mess.org>
6282 L:      linux-media@vger.kernel.org
6283 S:      Maintained
6284 F:      drivers/media/rc/iguanair.c
6285
6286 IIO DIGITAL POTENTIOMETER DAC
6287 M:      Peter Rosin <peda@axentia.se>
6288 L:      linux-iio@vger.kernel.org
6289 S:      Maintained
6290 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6291 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6292 F:      drivers/iio/dac/dpot-dac.c
6293
6294 IIO ENVELOPE DETECTOR
6295 M:      Peter Rosin <peda@axentia.se>
6296 L:      linux-iio@vger.kernel.org
6297 S:      Maintained
6298 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6299 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6300 F:      drivers/iio/adc/envelope-detector.c
6301
6302 IIO SUBSYSTEM AND DRIVERS
6303 M:      Jonathan Cameron <jic23@kernel.org>
6304 R:      Hartmut Knaack <knaack.h@gmx.de>
6305 R:      Lars-Peter Clausen <lars@metafoo.de>
6306 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6307 L:      linux-iio@vger.kernel.org
6308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6309 S:      Maintained
6310 F:      Documentation/devicetree/bindings/iio/
6311 F:      drivers/iio/
6312 F:      drivers/staging/iio/
6313 F:      include/linux/iio/
6314 F:      tools/iio/
6315
6316 IKANOS/ADI EAGLE ADSL USB DRIVER
6317 M:      Matthieu Castet <castet.matthieu@free.fr>
6318 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6319 S:      Maintained
6320 F:      drivers/usb/atm/ueagle-atm.c
6321
6322 IMGTEC ASCII LCD DRIVER
6323 M:      Paul Burton <paul.burton@imgtec.com>
6324 S:      Maintained
6325 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6326 F:      drivers/auxdisplay/img-ascii-lcd.c
6327
6328 INA209 HARDWARE MONITOR DRIVER
6329 M:      Guenter Roeck <linux@roeck-us.net>
6330 L:      linux-hwmon@vger.kernel.org
6331 S:      Maintained
6332 F:      Documentation/hwmon/ina209
6333 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6334 F:      drivers/hwmon/ina209.c
6335
6336 INA2XX HARDWARE MONITOR DRIVER
6337 M:      Guenter Roeck <linux@roeck-us.net>
6338 L:      linux-hwmon@vger.kernel.org
6339 S:      Maintained
6340 F:      Documentation/hwmon/ina2xx
6341 F:      drivers/hwmon/ina2xx.c
6342 F:      include/linux/platform_data/ina2xx.h
6343
6344 INDUSTRY PACK SUBSYSTEM (IPACK)
6345 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6346 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6347 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6348 L:      industrypack-devel@lists.sourceforge.net
6349 W:      http://industrypack.sourceforge.net
6350 S:      Maintained
6351 F:      drivers/ipack/
6352
6353 INGENIC JZ4780 DMA Driver
6354 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6355 S:      Maintained
6356 F:      drivers/dma/dma-jz4780.c
6357
6358 INGENIC JZ4780 NAND DRIVER
6359 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6360 L:      linux-mtd@lists.infradead.org
6361 S:      Maintained
6362 F:      drivers/mtd/nand/jz4780_*
6363
6364 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6366 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6367 L:      linux-ima-devel@lists.sourceforge.net
6368 L:      linux-ima-user@lists.sourceforge.net
6369 L:      linux-security-module@vger.kernel.org
6370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6371 S:      Supported
6372 F:      security/integrity/ima/
6373
6374 IMGTEC IR DECODER DRIVER
6375 M:      James Hogan <james.hogan@imgtec.com>
6376 S:      Maintained
6377 F:      drivers/media/rc/img-ir/
6378
6379 IMS TWINTURBO FRAMEBUFFER DRIVER
6380 L:      linux-fbdev@vger.kernel.org
6381 S:      Orphan
6382 F:      drivers/video/fbdev/imsttfb.c
6383
6384 INFINIBAND SUBSYSTEM
6385 M:      Doug Ledford <dledford@redhat.com>
6386 M:      Sean Hefty <sean.hefty@intel.com>
6387 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6388 L:      linux-rdma@vger.kernel.org
6389 W:      http://www.openfabrics.org/
6390 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6392 S:      Supported
6393 F:      Documentation/infiniband/
6394 F:      drivers/infiniband/
6395 F:      include/uapi/linux/if_infiniband.h
6396 F:      include/uapi/rdma/
6397 F:      include/rdma/
6398
6399 INOTIFY
6400 M:      John McCutchan <john@johnmccutchan.com>
6401 M:      Robert Love <rlove@rlove.org>
6402 M:      Eric Paris <eparis@parisplace.org>
6403 S:      Maintained
6404 F:      Documentation/filesystems/inotify.txt
6405 F:      fs/notify/inotify/
6406 F:      include/linux/inotify.h
6407 F:      include/uapi/linux/inotify.h
6408
6409 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6410 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6411 L:      linux-input@vger.kernel.org
6412 Q:      http://patchwork.kernel.org/project/linux-input/list/
6413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6414 S:      Maintained
6415 F:      drivers/input/
6416 F:      include/linux/input.h
6417 F:      include/uapi/linux/input.h
6418 F:      include/linux/input/
6419 F:      Documentation/devicetree/bindings/input/
6420
6421 INPUT MULTITOUCH (MT) PROTOCOL
6422 M:      Henrik Rydberg <rydberg@bitmath.org>
6423 L:      linux-input@vger.kernel.org
6424 S:      Odd fixes
6425 F:      Documentation/input/multi-touch-protocol.txt
6426 F:      drivers/input/input-mt.c
6427 K:      \b(ABS|SYN)_MT_
6428
6429 INTEL ASoC BDW/HSW DRIVERS
6430 M:      Jie Yang <yang.jie@linux.intel.com>
6431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6432 S:      Supported
6433 F:      sound/soc/intel/common/sst-dsp*
6434 F:      sound/soc/intel/common/sst-firmware.c
6435 F:      sound/soc/intel/boards/broadwell.c
6436 F:      sound/soc/intel/haswell/
6437
6438 INTEL C600 SERIES SAS CONTROLLER DRIVER
6439 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6440 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6441 L:      linux-scsi@vger.kernel.org
6442 T:      git git://git.code.sf.net/p/intel-sas/isci
6443 S:      Supported
6444 F:      drivers/scsi/isci/
6445
6446 INTEL HID EVENT DRIVER
6447 M:      Alex Hung <alex.hung@canonical.com>
6448 L:      platform-driver-x86@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/platform/x86/intel-hid.c
6451
6452 INTEL VIRTUAL BUTTON DRIVER
6453 M:      AceLan Kao <acelan.kao@canonical.com>
6454 L:      platform-driver-x86@vger.kernel.org
6455 S:      Maintained
6456 F:      drivers/platform/x86/intel-vbtn.c
6457
6458 INTEL IDLE DRIVER
6459 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6460 M:      Len Brown <lenb@kernel.org>
6461 L:      linux-pm@vger.kernel.org
6462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6463 B:      https://bugzilla.kernel.org
6464 S:      Supported
6465 F:      drivers/idle/intel_idle.c
6466
6467 INTEL INTEGRATED SENSOR HUB DRIVER
6468 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6469 M:      Jiri Kosina <jikos@kernel.org>
6470 L:      linux-input@vger.kernel.org
6471 S:      Maintained
6472 F:      drivers/hid/intel-ish-hid/
6473
6474 INTEL PSTATE DRIVER
6475 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6476 M:      Len Brown <lenb@kernel.org>
6477 L:      linux-pm@vger.kernel.org
6478 S:      Supported
6479 F:      drivers/cpufreq/intel_pstate.c
6480
6481 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6482 M:      Maik Broemme <mbroemme@libmpq.org>
6483 L:      linux-fbdev@vger.kernel.org
6484 S:      Maintained
6485 F:      Documentation/fb/intelfb.txt
6486 F:      drivers/video/fbdev/intelfb/
6487
6488 INTEL 810/815 FRAMEBUFFER DRIVER
6489 M:      Antonino Daplas <adaplas@gmail.com>
6490 L:      linux-fbdev@vger.kernel.org
6491 S:      Maintained
6492 F:      drivers/video/fbdev/i810/
6493
6494 INTEL MENLOW THERMAL DRIVER
6495 M:      Sujith Thomas <sujith.thomas@intel.com>
6496 L:      platform-driver-x86@vger.kernel.org
6497 W:      https://01.org/linux-acpi
6498 S:      Supported
6499 F:      drivers/platform/x86/intel_menlow.c
6500
6501 INTEL I/OAT DMA DRIVER
6502 M:      Dave Jiang <dave.jiang@intel.com>
6503 R:      Dan Williams <dan.j.williams@intel.com>
6504 L:      dmaengine@vger.kernel.org
6505 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6506 S:      Supported
6507 F:      drivers/dma/ioat*
6508
6509 INTEL IOMMU (VT-d)
6510 M:      David Woodhouse <dwmw2@infradead.org>
6511 L:      iommu@lists.linux-foundation.org
6512 T:      git git://git.infradead.org/iommu-2.6.git
6513 S:      Supported
6514 F:      drivers/iommu/intel-iommu.c
6515 F:      include/linux/intel-iommu.h
6516
6517 INTEL IOP-ADMA DMA DRIVER
6518 R:      Dan Williams <dan.j.williams@intel.com>
6519 S:      Odd fixes
6520 F:      drivers/dma/iop-adma.c
6521
6522 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6523 M:      Krzysztof Halasa <khalasa@piap.pl>
6524 S:      Maintained
6525 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6526 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6527 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6528 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6529 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6530 F:      drivers/net/wan/ixp4xx_hss.c
6531
6532 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6533 M:      Deepak Saxena <dsaxena@plexity.net>
6534 S:      Maintained
6535 F:      drivers/char/hw_random/ixp4xx-rng.c
6536
6537 INTEL ETHERNET DRIVERS
6538 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6539 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6540 W:      http://www.intel.com/support/feedback.htm
6541 W:      http://e1000.sourceforge.net/
6542 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6545 S:      Supported
6546 F:      Documentation/networking/e100.txt
6547 F:      Documentation/networking/e1000.txt
6548 F:      Documentation/networking/e1000e.txt
6549 F:      Documentation/networking/igb.txt
6550 F:      Documentation/networking/igbvf.txt
6551 F:      Documentation/networking/ixgb.txt
6552 F:      Documentation/networking/ixgbe.txt
6553 F:      Documentation/networking/ixgbevf.txt
6554 F:      Documentation/networking/i40e.txt
6555 F:      Documentation/networking/i40evf.txt
6556 F:      drivers/net/ethernet/intel/
6557 F:      drivers/net/ethernet/intel/*/
6558
6559 INTEL RDMA RNIC DRIVER
6560 M:     Faisal Latif <faisal.latif@intel.com>
6561 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6562 L:     linux-rdma@vger.kernel.org
6563 S:     Supported
6564 F:     drivers/infiniband/hw/i40iw/
6565
6566 INTEL MERRIFIELD GPIO DRIVER
6567 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6568 L:      linux-gpio@vger.kernel.org
6569 S:      Maintained
6570 F:      drivers/gpio/gpio-merrifield.c
6571
6572 INTEL-MID GPIO DRIVER
6573 M:      David Cohen <david.a.cohen@linux.intel.com>
6574 L:      linux-gpio@vger.kernel.org
6575 S:      Maintained
6576 F:      drivers/gpio/gpio-intel-mid.c
6577
6578 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6579 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6580 L:      linux-wireless@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/networking/README.ipw2100
6583 F:      Documentation/networking/README.ipw2200
6584 F:      drivers/net/wireless/intel/ipw2x00/
6585
6586 INTEL(R) TRACE HUB
6587 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6588 S:      Supported
6589 F:      Documentation/trace/intel_th.txt
6590 F:      drivers/hwtracing/intel_th/
6591
6592 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6593 M:      Ning Sun <ning.sun@intel.com>
6594 L:      tboot-devel@lists.sourceforge.net
6595 W:      http://tboot.sourceforge.net
6596 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6597 S:      Supported
6598 F:      Documentation/intel_txt.txt
6599 F:      include/linux/tboot.h
6600 F:      arch/x86/kernel/tboot.c
6601
6602 INTEL WIRELESS WIMAX CONNECTION 2400
6603 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6604 M:      linux-wimax@intel.com
6605 L:      wimax@linuxwimax.org (subscribers-only)
6606 S:      Supported
6607 W:      http://linuxwimax.org
6608 F:      Documentation/wimax/README.i2400m
6609 F:      drivers/net/wimax/i2400m/
6610 F:      include/uapi/linux/wimax/i2400m.h
6611
6612 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6613 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6614 L:      linux-wireless@vger.kernel.org
6615 S:      Supported
6616 F:      drivers/net/wireless/intel/iwlegacy/
6617
6618 INTEL WIRELESS WIFI LINK (iwlwifi)
6619 M:      Johannes Berg <johannes.berg@intel.com>
6620 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6621 M:      Luca Coelho <luciano.coelho@intel.com>
6622 M:      Intel Linux Wireless <linuxwifi@intel.com>
6623 L:      linux-wireless@vger.kernel.org
6624 W:      http://intellinuxwireless.org
6625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6626 S:      Supported
6627 F:      drivers/net/wireless/intel/iwlwifi/
6628
6629 INTEL MANAGEMENT ENGINE (mei)
6630 M:      Tomas Winkler <tomas.winkler@intel.com>
6631 L:      linux-kernel@vger.kernel.org
6632 S:      Supported
6633 F:      include/uapi/linux/mei.h
6634 F:      include/linux/mei_cl_bus.h
6635 F:      drivers/misc/mei/*
6636 F:      drivers/watchdog/mei_wdt.c
6637 F:      Documentation/misc-devices/mei/*
6638 F:      samples/mei/*
6639
6640 INTEL MIC DRIVERS (mic)
6641 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6642 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6643 S:      Supported
6644 W:      https://github.com/sudeepdutt/mic
6645 W:      http://software.intel.com/en-us/mic-developer
6646 F:      include/linux/mic_bus.h
6647 F:      include/linux/scif.h
6648 F:      include/uapi/linux/mic_common.h
6649 F:      include/uapi/linux/mic_ioctl.h
6650 F:      include/uapi/linux/scif_ioctl.h
6651 F:      drivers/misc/mic/
6652 F:      drivers/dma/mic_x100_dma.c
6653 F:      drivers/dma/mic_x100_dma.h
6654 F:      Documentation/mic/
6655
6656 INTEL PMC/P-Unit IPC DRIVER
6657 M:      Zha Qipeng<qipeng.zha@intel.com>
6658 L:      platform-driver-x86@vger.kernel.org
6659 S:      Maintained
6660 F:      drivers/platform/x86/intel_pmc_ipc.c
6661 F:      drivers/platform/x86/intel_punit_ipc.c
6662 F:      arch/x86/include/asm/intel_pmc_ipc.h
6663 F:      arch/x86/include/asm/intel_punit_ipc.h
6664
6665 INTEL TELEMETRY DRIVER
6666 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6667 L:      platform-driver-x86@vger.kernel.org
6668 S:      Maintained
6669 F:      arch/x86/include/asm/intel_telemetry.h
6670 F:      drivers/platform/x86/intel_telemetry*
6671
6672 INTEL PMC CORE DRIVER
6673 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6674 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6675 L:      platform-driver-x86@vger.kernel.org
6676 S:      Maintained
6677 F:      arch/x86/include/asm/pmc_core.h
6678 F:      drivers/platform/x86/intel_pmc_core*
6679
6680 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6681 M:      Linus Walleij <linus.walleij@linaro.org>
6682 L:      linux-iio@vger.kernel.org
6683 S:      Maintained
6684 F:      drivers/iio/gyro/mpu3050*
6685 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6686
6687 IOC3 ETHERNET DRIVER
6688 M:      Ralf Baechle <ralf@linux-mips.org>
6689 L:      linux-mips@linux-mips.org
6690 S:      Maintained
6691 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6692
6693 IOC3 SERIAL DRIVER
6694 M:      Pat Gefre <pfg@sgi.com>
6695 L:      linux-serial@vger.kernel.org
6696 S:      Maintained
6697 F:      drivers/tty/serial/ioc3_serial.c
6698
6699 IOMMU DRIVERS
6700 M:      Joerg Roedel <joro@8bytes.org>
6701 L:      iommu@lists.linux-foundation.org
6702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6703 S:      Maintained
6704 F:      Documentation/devicetree/bindings/iommu/
6705 F:      drivers/iommu/
6706
6707 IP MASQUERADING
6708 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6709 S:      Maintained
6710 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6711
6712 IPMI SUBSYSTEM
6713 M:      Corey Minyard <minyard@acm.org>
6714 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6715 W:      http://openipmi.sourceforge.net/
6716 S:      Supported
6717 F:      Documentation/IPMI.txt
6718 F:      drivers/char/ipmi/
6719 F:      include/linux/ipmi*
6720 F:      include/uapi/linux/ipmi*
6721
6722 QCOM AUDIO (ASoC) DRIVERS
6723 M:      Patrick Lai <plai@codeaurora.org>
6724 M:      Banajit Goswami <bgoswami@codeaurora.org>
6725 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6726 S:      Supported
6727 F:      sound/soc/qcom/
6728
6729 IPS SCSI RAID DRIVER
6730 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6731 L:      linux-scsi@vger.kernel.org
6732 W:      http://www.adaptec.com/
6733 S:      Maintained
6734 F:      drivers/scsi/ips*
6735
6736 IPVS
6737 M:      Wensong Zhang <wensong@linux-vs.org>
6738 M:      Simon Horman <horms@verge.net.au>
6739 M:      Julian Anastasov <ja@ssi.bg>
6740 L:      netdev@vger.kernel.org
6741 L:      lvs-devel@vger.kernel.org
6742 S:      Maintained
6743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6745 F:      Documentation/networking/ipvs-sysctl.txt
6746 F:      include/net/ip_vs.h
6747 F:      include/uapi/linux/ip_vs.h
6748 F:      net/netfilter/ipvs/
6749
6750 IPWIRELESS DRIVER
6751 M:      Jiri Kosina <jikos@kernel.org>
6752 M:      David Sterba <dsterba@suse.com>
6753 S:      Odd Fixes
6754 F:      drivers/tty/ipwireless/
6755
6756 IPX NETWORK LAYER
6757 L:      netdev@vger.kernel.org
6758 S:      Odd fixes
6759 F:      include/net/ipx.h
6760 F:      include/uapi/linux/ipx.h
6761 F:      net/ipx/
6762
6763 IRDA SUBSYSTEM
6764 M:      Samuel Ortiz <samuel@sortiz.org>
6765 L:      irda-users@lists.sourceforge.net (subscribers-only)
6766 L:      netdev@vger.kernel.org
6767 W:      http://irda.sourceforge.net/
6768 S:      Maintained
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6770 F:      Documentation/networking/irda.txt
6771 F:      drivers/net/irda/
6772 F:      include/net/irda/
6773 F:      net/irda/
6774
6775 IRQ SUBSYSTEM
6776 M:      Thomas Gleixner <tglx@linutronix.de>
6777 L:      linux-kernel@vger.kernel.org
6778 S:      Maintained
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6780 F:      kernel/irq/
6781
6782 IRQCHIP DRIVERS
6783 M:      Thomas Gleixner <tglx@linutronix.de>
6784 M:      Jason Cooper <jason@lakedaemon.net>
6785 M:      Marc Zyngier <marc.zyngier@arm.com>
6786 L:      linux-kernel@vger.kernel.org
6787 S:      Maintained
6788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6789 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6790 F:      Documentation/devicetree/bindings/interrupt-controller/
6791 F:      drivers/irqchip/
6792
6793 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6794 M:      Marc Zyngier <marc.zyngier@arm.com>
6795 S:      Maintained
6796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6797 F:      Documentation/IRQ-domain.txt
6798 F:      include/linux/irqdomain.h
6799 F:      kernel/irq/irqdomain.c
6800 F:      kernel/irq/msi.c
6801
6802 ISA
6803 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6804 S:      Maintained
6805 F:      Documentation/isa.txt
6806 F:      drivers/base/isa.c
6807 F:      include/linux/isa.h
6808
6809 ISAPNP
6810 M:      Jaroslav Kysela <perex@perex.cz>
6811 S:      Maintained
6812 F:      Documentation/isapnp.txt
6813 F:      drivers/pnp/isapnp/
6814 F:      include/linux/isapnp.h
6815
6816 ISA RADIO MODULE
6817 M:      Hans Verkuil <hverkuil@xs4all.nl>
6818 L:      linux-media@vger.kernel.org
6819 T:      git git://linuxtv.org/media_tree.git
6820 W:      https://linuxtv.org
6821 S:      Maintained
6822 F:      drivers/media/radio/radio-isa*
6823
6824 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6825 M:      Peter Jones <pjones@redhat.com>
6826 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6827 S:      Maintained
6828 F:      drivers/firmware/iscsi_ibft*
6829
6830 ISCSI
6831 M:      Lee Duncan <lduncan@suse.com>
6832 M:      Chris Leech <cleech@redhat.com>
6833 L:      open-iscsi@googlegroups.com
6834 W:      www.open-iscsi.com
6835 S:      Maintained
6836 F:      drivers/scsi/*iscsi*
6837 F:      include/scsi/*iscsi*
6838
6839 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6840 M:      Or Gerlitz <ogerlitz@mellanox.com>
6841 M:      Sagi Grimberg <sagi@grimberg.me>
6842 M:      Roi Dayan <roid@mellanox.com>
6843 L:      linux-rdma@vger.kernel.org
6844 S:      Supported
6845 W:      http://www.openfabrics.org
6846 W:      www.open-iscsi.org
6847 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6848 F:      drivers/infiniband/ulp/iser/
6849
6850 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6851 M:      Sagi Grimberg <sagi@grimberg.me>
6852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6853 L:      linux-rdma@vger.kernel.org
6854 L:      target-devel@vger.kernel.org
6855 S:      Supported
6856 W:      http://www.linux-iscsi.org
6857 F:      drivers/infiniband/ulp/isert
6858
6859 ISDN SUBSYSTEM
6860 M:      Karsten Keil <isdn@linux-pingi.de>
6861 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6862 L:      netdev@vger.kernel.org
6863 W:      http://www.isdn4linux.de
6864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6865 S:      Maintained
6866 F:      Documentation/isdn/
6867 F:      drivers/isdn/
6868 F:      include/linux/isdn.h
6869 F:      include/linux/isdn/
6870 F:      include/uapi/linux/isdn.h
6871 F:      include/uapi/linux/isdn/
6872
6873 ISDN SUBSYSTEM (Eicon active card driver)
6874 M:      Armin Schindler <mac@melware.de>
6875 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6876 W:      http://www.melware.de
6877 S:      Maintained
6878 F:      drivers/isdn/hardware/eicon/
6879
6880 IT87 HARDWARE MONITORING DRIVER
6881 M:      Jean Delvare <jdelvare@suse.com>
6882 L:      linux-hwmon@vger.kernel.org
6883 S:      Maintained
6884 F:      Documentation/hwmon/it87
6885 F:      drivers/hwmon/it87.c
6886
6887 IT913X MEDIA DRIVER
6888 M:      Antti Palosaari <crope@iki.fi>
6889 L:      linux-media@vger.kernel.org
6890 W:      https://linuxtv.org
6891 W:      http://palosaari.fi/linux/
6892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6893 T:      git git://linuxtv.org/anttip/media_tree.git
6894 S:      Maintained
6895 F:      drivers/media/tuners/it913x*
6896
6897 IVTV VIDEO4LINUX DRIVER
6898 M:      Andy Walls <awalls@md.metrocast.net>
6899 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6900 L:      linux-media@vger.kernel.org
6901 T:      git git://linuxtv.org/media_tree.git
6902 W:      http://www.ivtvdriver.org
6903 S:      Maintained
6904 F:      Documentation/media/v4l-drivers/ivtv*
6905 F:      drivers/media/pci/ivtv/
6906 F:      include/uapi/linux/ivtv*
6907
6908 IX2505V MEDIA DRIVER
6909 M:      Malcolm Priestley <tvboxspy@gmail.com>
6910 L:      linux-media@vger.kernel.org
6911 W:      https://linuxtv.org
6912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6913 S:      Maintained
6914 F:      drivers/media/dvb-frontends/ix2505v*
6915
6916 JC42.4 TEMPERATURE SENSOR DRIVER
6917 M:      Guenter Roeck <linux@roeck-us.net>
6918 L:      linux-hwmon@vger.kernel.org
6919 S:      Maintained
6920 F:      drivers/hwmon/jc42.c
6921 F:      Documentation/hwmon/jc42
6922
6923 JFS FILESYSTEM
6924 M:      Dave Kleikamp <shaggy@kernel.org>
6925 L:      jfs-discussion@lists.sourceforge.net
6926 W:      http://jfs.sourceforge.net/
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6928 S:      Maintained
6929 F:      Documentation/filesystems/jfs.txt
6930 F:      fs/jfs/
6931
6932 JME NETWORK DRIVER
6933 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6934 L:      netdev@vger.kernel.org
6935 S:      Maintained
6936 F:      drivers/net/ethernet/jme.*
6937
6938 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6939 M:      David Woodhouse <dwmw2@infradead.org>
6940 L:      linux-mtd@lists.infradead.org
6941 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6942 S:      Maintained
6943 F:      fs/jffs2/
6944 F:      include/uapi/linux/jffs2.h
6945
6946 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6947 M:      "Theodore Ts'o" <tytso@mit.edu>
6948 M:      Jan Kara <jack@suse.com>
6949 L:      linux-ext4@vger.kernel.org
6950 S:      Maintained
6951 F:      fs/jbd2/
6952 F:      include/linux/jbd2.h
6953
6954 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6955 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6956 L:      linux-media@vger.kernel.org
6957 S:      Maintained
6958 F:      drivers/media/platform/rcar_jpu.c
6959
6960 JSM Neo PCI based serial card
6961 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6962 L:      linux-serial@vger.kernel.org
6963 S:      Maintained
6964 F:      drivers/tty/serial/jsm/
6965
6966 K10TEMP HARDWARE MONITORING DRIVER
6967 M:      Clemens Ladisch <clemens@ladisch.de>
6968 L:      linux-hwmon@vger.kernel.org
6969 S:      Maintained
6970 F:      Documentation/hwmon/k10temp
6971 F:      drivers/hwmon/k10temp.c
6972
6973 K8TEMP HARDWARE MONITORING DRIVER
6974 M:      Rudolf Marek <r.marek@assembler.cz>
6975 L:      linux-hwmon@vger.kernel.org
6976 S:      Maintained
6977 F:      Documentation/hwmon/k8temp
6978 F:      drivers/hwmon/k8temp.c
6979
6980 KASAN
6981 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6982 R:      Alexander Potapenko <glider@google.com>
6983 R:      Dmitry Vyukov <dvyukov@google.com>
6984 L:      kasan-dev@googlegroups.com
6985 S:      Maintained
6986 F:      arch/*/include/asm/kasan.h
6987 F:      arch/*/mm/kasan_init*
6988 F:      Documentation/dev-tools/kasan.rst
6989 F:      include/linux/kasan*.h
6990 F:      lib/test_kasan.c
6991 F:      mm/kasan/
6992 F:      scripts/Makefile.kasan
6993
6994 KCONFIG
6995 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6996 L:      linux-kbuild@vger.kernel.org
6997 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6998 S:      Maintained
6999 F:      Documentation/kbuild/kconfig-language.txt
7000 F:      scripts/kconfig/
7001
7002 KDUMP
7003 M:      Dave Young <dyoung@redhat.com>
7004 M:      Baoquan He <bhe@redhat.com>
7005 R:      Vivek Goyal <vgoyal@redhat.com>
7006 L:      kexec@lists.infradead.org
7007 W:      http://lse.sourceforge.net/kdump/
7008 S:      Maintained
7009 F:      Documentation/kdump/
7010
7011 KEENE FM RADIO TRANSMITTER DRIVER
7012 M:      Hans Verkuil <hverkuil@xs4all.nl>
7013 L:      linux-media@vger.kernel.org
7014 T:      git git://linuxtv.org/media_tree.git
7015 W:      https://linuxtv.org
7016 S:      Maintained
7017 F:      drivers/media/radio/radio-keene*
7018
7019 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7020 M:      Ian Kent <raven@themaw.net>
7021 L:      autofs@vger.kernel.org
7022 S:      Maintained
7023 F:      fs/autofs4/
7024
7025 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7026 M:      Michal Marek <mmarek@suse.com>
7027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7029 L:      linux-kbuild@vger.kernel.org
7030 S:      Maintained
7031 F:      Documentation/kbuild/
7032 F:      Makefile
7033 F:      scripts/Makefile.*
7034 F:      scripts/basic/
7035 F:      scripts/mk*
7036 F:      scripts/package/
7037
7038 KERNEL JANITORS
7039 L:      kernel-janitors@vger.kernel.org
7040 W:      http://kernelnewbies.org/KernelJanitors
7041 S:      Odd Fixes
7042
7043 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7044 M:      "J. Bruce Fields" <bfields@fieldses.org>
7045 M:      Jeff Layton <jlayton@poochiereds.net>
7046 L:      linux-nfs@vger.kernel.org
7047 W:      http://nfs.sourceforge.net/
7048 T:      git git://linux-nfs.org/~bfields/linux.git
7049 S:      Supported
7050 F:      fs/nfsd/
7051 F:      include/uapi/linux/nfsd/
7052 F:      fs/lockd/
7053 F:      fs/nfs_common/
7054 F:      net/sunrpc/
7055 F:      include/linux/lockd/
7056 F:      include/linux/sunrpc/
7057 F:      include/uapi/linux/sunrpc/
7058
7059 KERNEL SELFTEST FRAMEWORK
7060 M:      Shuah Khan <shuahkh@osg.samsung.com>
7061 M:      Shuah Khan <shuah@kernel.org>
7062 L:      linux-kselftest@vger.kernel.org
7063 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7064 S:      Maintained
7065 F:      tools/testing/selftests
7066
7067 KERNEL VIRTUAL MACHINE (KVM)
7068 M:      Paolo Bonzini <pbonzini@redhat.com>
7069 M:      Radim Krčmář <rkrcmar@redhat.com>
7070 L:      kvm@vger.kernel.org
7071 W:      http://www.linux-kvm.org
7072 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7073 S:      Supported
7074 F:      Documentation/*/kvm*.txt
7075 F:      Documentation/virtual/kvm/
7076 F:      arch/*/kvm/
7077 F:      arch/x86/kernel/kvm.c
7078 F:      arch/x86/kernel/kvmclock.c
7079 F:      arch/*/include/asm/kvm*
7080 F:      include/linux/kvm*
7081 F:      include/uapi/linux/kvm*
7082 F:      virt/kvm/
7083 F:      tools/kvm/
7084
7085 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7086 M:      Joerg Roedel <joro@8bytes.org>
7087 L:      kvm@vger.kernel.org
7088 W:      http://www.linux-kvm.org/
7089 S:      Maintained
7090 F:      arch/x86/include/asm/svm.h
7091 F:      arch/x86/kvm/svm.c
7092
7093 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7094 M:      Alexander Graf <agraf@suse.com>
7095 L:      kvm-ppc@vger.kernel.org
7096 W:      http://www.linux-kvm.org/
7097 T:      git git://github.com/agraf/linux-2.6.git
7098 S:      Supported
7099 F:      arch/powerpc/include/asm/kvm*
7100 F:      arch/powerpc/kvm/
7101
7102 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7103 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7104 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7105 L:      linux-s390@vger.kernel.org
7106 W:      http://www.ibm.com/developerworks/linux/linux390/
7107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7108 S:      Supported
7109 F:      Documentation/s390/kvm.txt
7110 F:      arch/s390/include/asm/kvm*
7111 F:      arch/s390/kvm/
7112
7113 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7114 M:      Christoffer Dall <christoffer.dall@linaro.org>
7115 M:      Marc Zyngier <marc.zyngier@arm.com>
7116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7117 L:      kvmarm@lists.cs.columbia.edu
7118 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7120 S:      Supported
7121 F:      arch/arm/include/uapi/asm/kvm*
7122 F:      arch/arm/include/asm/kvm*
7123 F:      arch/arm/kvm/
7124 F:      virt/kvm/arm/
7125 F:      include/kvm/arm_*
7126
7127 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7128 M:      Christoffer Dall <christoffer.dall@linaro.org>
7129 M:      Marc Zyngier <marc.zyngier@arm.com>
7130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7131 L:      kvmarm@lists.cs.columbia.edu
7132 S:      Maintained
7133 F:      arch/arm64/include/uapi/asm/kvm*
7134 F:      arch/arm64/include/asm/kvm*
7135 F:      arch/arm64/kvm/
7136
7137 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7138 M:      James Hogan <james.hogan@imgtec.com>
7139 L:      linux-mips@linux-mips.org
7140 S:      Supported
7141 F:      arch/mips/include/uapi/asm/kvm*
7142 F:      arch/mips/include/asm/kvm*
7143 F:      arch/mips/kvm/
7144
7145 KEXEC
7146 M:      Eric Biederman <ebiederm@xmission.com>
7147 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7148 L:      kexec@lists.infradead.org
7149 S:      Maintained
7150 F:      include/linux/kexec.h
7151 F:      include/uapi/linux/kexec.h
7152 F:      kernel/kexec*
7153
7154 KEYS/KEYRINGS:
7155 M:      David Howells <dhowells@redhat.com>
7156 L:      keyrings@vger.kernel.org
7157 S:      Maintained
7158 F:      Documentation/security/keys.txt
7159 F:      include/linux/key.h
7160 F:      include/linux/key-type.h
7161 F:      include/linux/keyctl.h
7162 F:      include/uapi/linux/keyctl.h
7163 F:      include/keys/
7164 F:      security/keys/
7165
7166 KEYS-TRUSTED
7167 M:      David Safford <safford@us.ibm.com>
7168 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7169 L:      linux-security-module@vger.kernel.org
7170 L:      keyrings@vger.kernel.org
7171 S:      Supported
7172 F:      Documentation/security/keys-trusted-encrypted.txt
7173 F:      include/keys/trusted-type.h
7174 F:      security/keys/trusted.c
7175 F:      security/keys/trusted.h
7176
7177 KEYS-ENCRYPTED
7178 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7179 M:      David Safford <safford@us.ibm.com>
7180 L:      linux-security-module@vger.kernel.org
7181 L:      keyrings@vger.kernel.org
7182 S:      Supported
7183 F:      Documentation/security/keys-trusted-encrypted.txt
7184 F:      include/keys/encrypted-type.h
7185 F:      security/keys/encrypted-keys/
7186
7187 KGDB / KDB /debug_core
7188 M:      Jason Wessel <jason.wessel@windriver.com>
7189 W:      http://kgdb.wiki.kernel.org/
7190 L:      kgdb-bugreport@lists.sourceforge.net
7191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7192 S:      Maintained
7193 F:      Documentation/DocBook/kgdb.tmpl
7194 F:      drivers/misc/kgdbts.c
7195 F:      drivers/tty/serial/kgdboc.c
7196 F:      include/linux/kdb.h
7197 F:      include/linux/kgdb.h
7198 F:      kernel/debug/
7199
7200 KMEMCHECK
7201 M:      Vegard Nossum <vegardno@ifi.uio.no>
7202 M:      Pekka Enberg <penberg@kernel.org>
7203 S:      Maintained
7204 F:      Documentation/dev-tools/kmemcheck.rst
7205 F:      arch/x86/include/asm/kmemcheck.h
7206 F:      arch/x86/mm/kmemcheck/
7207 F:      include/linux/kmemcheck.h
7208 F:      mm/kmemcheck.c
7209
7210 KMEMLEAK
7211 M:      Catalin Marinas <catalin.marinas@arm.com>
7212 S:      Maintained
7213 F:      Documentation/dev-tools/kmemleak.rst
7214 F:      include/linux/kmemleak.h
7215 F:      mm/kmemleak.c
7216 F:      mm/kmemleak-test.c
7217
7218 KPROBES
7219 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7220 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7221 M:      "David S. Miller" <davem@davemloft.net>
7222 M:      Masami Hiramatsu <mhiramat@kernel.org>
7223 S:      Maintained
7224 F:      Documentation/kprobes.txt
7225 F:      include/linux/kprobes.h
7226 F:      kernel/kprobes.c
7227
7228 KS0108 LCD CONTROLLER DRIVER
7229 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7230 W:      http://miguelojeda.es/auxdisplay.htm
7231 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7232 S:      Maintained
7233 F:      Documentation/auxdisplay/ks0108
7234 F:      drivers/auxdisplay/ks0108.c
7235 F:      include/linux/ks0108.h
7236
7237 L3MDEV
7238 M:      David Ahern <dsa@cumulusnetworks.com>
7239 L:      netdev@vger.kernel.org
7240 S:      Maintained
7241 F:      net/l3mdev
7242 F:      include/net/l3mdev.h
7243
7244 LANTIQ MIPS ARCHITECTURE
7245 M:      John Crispin <john@phrozen.org>
7246 L:      linux-mips@linux-mips.org
7247 S:      Maintained
7248 F:      arch/mips/lantiq
7249
7250 LAPB module
7251 L:      linux-x25@vger.kernel.org
7252 S:      Orphan
7253 F:      Documentation/networking/lapb-module.txt
7254 F:      include/*/lapb.h
7255 F:      net/lapb/
7256
7257 LASI 53c700 driver for PARISC
7258 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7259 L:      linux-scsi@vger.kernel.org
7260 S:      Maintained
7261 F:      Documentation/scsi/53c700.txt
7262 F:      drivers/scsi/53c700*
7263
7264 LED SUBSYSTEM
7265 M:      Richard Purdie <rpurdie@rpsys.net>
7266 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7267 M:      Pavel Machek <pavel@ucw.cz>
7268 L:      linux-leds@vger.kernel.org
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7270 S:      Maintained
7271 F:      Documentation/devicetree/bindings/leds/
7272 F:      drivers/leds/
7273 F:      include/linux/leds.h
7274
7275 LEGACY EEPROM DRIVER
7276 M:      Jean Delvare <jdelvare@suse.com>
7277 S:      Maintained
7278 F:      Documentation/misc-devices/eeprom
7279 F:      drivers/misc/eeprom/eeprom.c
7280
7281 LEGO USB Tower driver
7282 M:      Juergen Stuber <starblue@users.sourceforge.net>
7283 L:      legousb-devel@lists.sourceforge.net
7284 W:      http://legousb.sourceforge.net/
7285 S:      Maintained
7286 F:      drivers/usb/misc/legousbtower.c
7287
7288 LG2160 MEDIA DRIVER
7289 M:      Michael Krufky <mkrufky@linuxtv.org>
7290 L:      linux-media@vger.kernel.org
7291 W:      https://linuxtv.org
7292 W:      http://github.com/mkrufky
7293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7294 T:      git git://linuxtv.org/mkrufky/tuners.git
7295 S:      Maintained
7296 F:      drivers/media/dvb-frontends/lg2160.*
7297
7298 LGDT3305 MEDIA DRIVER
7299 M:      Michael Krufky <mkrufky@linuxtv.org>
7300 L:      linux-media@vger.kernel.org
7301 W:      https://linuxtv.org
7302 W:      http://github.com/mkrufky
7303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7304 T:      git git://linuxtv.org/mkrufky/tuners.git
7305 S:      Maintained
7306 F:      drivers/media/dvb-frontends/lgdt3305.*
7307
7308 LGUEST
7309 M:      Rusty Russell <rusty@rustcorp.com.au>
7310 L:      lguest@lists.ozlabs.org
7311 W:      http://lguest.ozlabs.org/
7312 S:      Odd Fixes
7313 F:      arch/x86/include/asm/lguest*.h
7314 F:      arch/x86/lguest/
7315 F:      drivers/lguest/
7316 F:      include/linux/lguest*.h
7317 F:      tools/lguest/
7318
7319 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7320 M:      Tejun Heo <tj@kernel.org>
7321 L:      linux-ide@vger.kernel.org
7322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7323 S:      Maintained
7324 F:      drivers/ata/
7325 F:      include/linux/ata.h
7326 F:      include/linux/libata.h
7327 F:      Documentation/devicetree/bindings/ata/
7328
7329 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7330 M:      Viresh Kumar <vireshk@kernel.org>
7331 L:      linux-ide@vger.kernel.org
7332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7333 S:      Maintained
7334 F:      include/linux/pata_arasan_cf_data.h
7335 F:      drivers/ata/pata_arasan_cf.c
7336
7337 LIBATA PATA DRIVERS
7338 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7339 M:      Tejun Heo <tj@kernel.org>
7340 L:      linux-ide@vger.kernel.org
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7342 S:      Maintained
7343 F:      drivers/ata/pata_*.c
7344 F:      drivers/ata/ata_generic.c
7345
7346 LIBATA SATA AHCI PLATFORM devices support
7347 M:      Hans de Goede <hdegoede@redhat.com>
7348 M:      Tejun Heo <tj@kernel.org>
7349 L:      linux-ide@vger.kernel.org
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7351 S:      Maintained
7352 F:      drivers/ata/ahci_platform.c
7353 F:      drivers/ata/libahci_platform.c
7354 F:      include/linux/ahci_platform.h
7355
7356 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7357 M:      Mikael Pettersson <mikpelinux@gmail.com>
7358 L:      linux-ide@vger.kernel.org
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7360 S:      Maintained
7361 F:      drivers/ata/sata_promise.*
7362
7363 LIBLOCKDEP
7364 M:      Sasha Levin <sasha.levin@oracle.com>
7365 S:      Maintained
7366 F:      tools/lib/lockdep/
7367
7368 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7369 M:      Dan Williams <dan.j.williams@intel.com>
7370 L:      linux-nvdimm@lists.01.org
7371 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7373 S:      Supported
7374 F:      drivers/nvdimm/*
7375 F:      include/linux/nd.h
7376 F:      include/linux/libnvdimm.h
7377 F:      include/uapi/linux/ndctl.h
7378
7379 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7380 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7381 L:      linux-nvdimm@lists.01.org
7382 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7383 S:      Supported
7384 F:      drivers/nvdimm/blk.c
7385 F:      drivers/nvdimm/region_devs.c
7386 F:      drivers/acpi/nfit*
7387
7388 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7389 M:      Vishal Verma <vishal.l.verma@intel.com>
7390 L:      linux-nvdimm@lists.01.org
7391 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7392 S:      Supported
7393 F:      drivers/nvdimm/btt*
7394
7395 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7396 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7397 L:      linux-nvdimm@lists.01.org
7398 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7399 S:      Supported
7400 F:      drivers/nvdimm/pmem.c
7401 F:      include/linux/pmem.h
7402 F:      arch/*/include/asm/pmem.h
7403
7404 LIGHTNVM PLATFORM SUPPORT
7405 M:      Matias Bjorling <mb@lightnvm.io>
7406 W:      http://github/OpenChannelSSD
7407 L:      linux-block@vger.kernel.org
7408 S:      Maintained
7409 F:      drivers/lightnvm/
7410 F:      include/linux/lightnvm.h
7411 F:      include/uapi/linux/lightnvm.h
7412
7413 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7414 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7415 M:      Paul Mackerras <paulus@samba.org>
7416 M:      Michael Ellerman <mpe@ellerman.id.au>
7417 W:      https://github.com/linuxppc/linux/wiki
7418 L:      linuxppc-dev@lists.ozlabs.org
7419 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7421 S:      Supported
7422 F:      Documentation/powerpc/
7423 F:      arch/powerpc/
7424 F:      drivers/char/tpm/tpm_ibmvtpm*
7425 F:      drivers/crypto/nx/
7426 F:      drivers/crypto/vmx/
7427 F:      drivers/net/ethernet/ibm/ibmveth.*
7428 F:      drivers/net/ethernet/ibm/ibmvnic.*
7429 F:      drivers/pci/hotplug/pnv_php.c
7430 F:      drivers/pci/hotplug/rpa*
7431 F:      drivers/scsi/ibmvscsi/
7432 F:      tools/testing/selftests/powerpc
7433 N:      opal
7434 N:      /pmac
7435 N:      powermac
7436 N:      powernv
7437 N:      [^a-z0-9]ps3
7438 N:      pseries
7439
7440 LINUX FOR POWER MACINTOSH
7441 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7442 W:      http://www.penguinppc.org/
7443 L:      linuxppc-dev@lists.ozlabs.org
7444 S:      Maintained
7445 F:      arch/powerpc/platforms/powermac/
7446 F:      drivers/macintosh/
7447
7448 LINUX FOR POWERPC EMBEDDED MPC5XXX
7449 M:      Anatolij Gustschin <agust@denx.de>
7450 L:      linuxppc-dev@lists.ozlabs.org
7451 T:      git git://git.denx.de/linux-denx-agust.git
7452 S:      Maintained
7453 F:      arch/powerpc/platforms/512x/
7454 F:      arch/powerpc/platforms/52xx/
7455
7456 LINUX FOR POWERPC EMBEDDED PPC4XX
7457 M:      Alistair Popple <alistair@popple.id.au>
7458 M:      Matt Porter <mporter@kernel.crashing.org>
7459 W:      http://www.penguinppc.org/
7460 L:      linuxppc-dev@lists.ozlabs.org
7461 S:      Maintained
7462 F:      arch/powerpc/platforms/40x/
7463 F:      arch/powerpc/platforms/44x/
7464
7465 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7466 L:      linuxppc-dev@lists.ozlabs.org
7467 S:      Orphan
7468 F:      arch/powerpc/*/*virtex*
7469 F:      arch/powerpc/*/*/*virtex*
7470
7471 LINUX FOR POWERPC EMBEDDED PPC8XX
7472 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7473 W:      http://www.penguinppc.org/
7474 L:      linuxppc-dev@lists.ozlabs.org
7475 S:      Maintained
7476 F:      arch/powerpc/platforms/8xx/
7477
7478 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7479 M:      Scott Wood <oss@buserror.net>
7480 M:      Kumar Gala <galak@kernel.crashing.org>
7481 W:      http://www.penguinppc.org/
7482 L:      linuxppc-dev@lists.ozlabs.org
7483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7484 S:      Maintained
7485 F:      arch/powerpc/platforms/83xx/
7486 F:      arch/powerpc/platforms/85xx/
7487
7488 LINUX FOR POWERPC PA SEMI PWRFICIENT
7489 L:      linuxppc-dev@lists.ozlabs.org
7490 S:      Orphan
7491 F:      arch/powerpc/platforms/pasemi/
7492 F:      drivers/*/*pasemi*
7493 F:      drivers/*/*/*pasemi*
7494
7495 LINUX SECURITY MODULE (LSM) FRAMEWORK
7496 M:      Chris Wright <chrisw@sous-sol.org>
7497 L:      linux-security-module@vger.kernel.org
7498 S:      Supported
7499
7500 LIS3LV02D ACCELEROMETER DRIVER
7501 M:      Eric Piel <eric.piel@tremplin-utc.net>
7502 S:      Maintained
7503 F:      Documentation/misc-devices/lis3lv02d
7504 F:      drivers/misc/lis3lv02d/
7505 F:      drivers/platform/x86/hp_accel.c
7506
7507 LIVE PATCHING
7508 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7509 M:      Jessica Yu <jeyu@redhat.com>
7510 M:      Jiri Kosina <jikos@kernel.org>
7511 M:      Miroslav Benes <mbenes@suse.cz>
7512 R:      Petr Mladek <pmladek@suse.com>
7513 S:      Maintained
7514 F:      kernel/livepatch/
7515 F:      include/linux/livepatch.h
7516 F:      arch/x86/include/asm/livepatch.h
7517 F:      arch/x86/kernel/livepatch.c
7518 F:      Documentation/livepatch/
7519 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7520 F:      samples/livepatch/
7521 L:      live-patching@vger.kernel.org
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7523
7524 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7525 M:      Kees Cook <keescook@chromium.org>
7526 S:      Maintained
7527 F:      drivers/misc/lkdtm*
7528
7529 LLC (802.2)
7530 L:      netdev@vger.kernel.org
7531 S:      Odd fixes
7532 F:      include/linux/llc.h
7533 F:      include/uapi/linux/llc.h
7534 F:      include/net/llc*
7535 F:      net/llc/
7536
7537 LM73 HARDWARE MONITOR DRIVER
7538 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7539 L:      linux-hwmon@vger.kernel.org
7540 S:      Maintained
7541 F:      drivers/hwmon/lm73.c
7542
7543 LM78 HARDWARE MONITOR DRIVER
7544 M:      Jean Delvare <jdelvare@suse.com>
7545 L:      linux-hwmon@vger.kernel.org
7546 S:      Maintained
7547 F:      Documentation/hwmon/lm78
7548 F:      drivers/hwmon/lm78.c
7549
7550 LM83 HARDWARE MONITOR DRIVER
7551 M:      Jean Delvare <jdelvare@suse.com>
7552 L:      linux-hwmon@vger.kernel.org
7553 S:      Maintained
7554 F:      Documentation/hwmon/lm83
7555 F:      drivers/hwmon/lm83.c
7556
7557 LM90 HARDWARE MONITOR DRIVER
7558 M:      Jean Delvare <jdelvare@suse.com>
7559 L:      linux-hwmon@vger.kernel.org
7560 S:      Maintained
7561 F:      Documentation/hwmon/lm90
7562 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7563 F:      drivers/hwmon/lm90.c
7564 F:      include/dt-bindings/thermal/lm90.h
7565
7566 LM95234 HARDWARE MONITOR DRIVER
7567 M:      Guenter Roeck <linux@roeck-us.net>
7568 L:      linux-hwmon@vger.kernel.org
7569 S:      Maintained
7570 F:      Documentation/hwmon/lm95234
7571 F:      drivers/hwmon/lm95234.c
7572
7573 LME2510 MEDIA DRIVER
7574 M:      Malcolm Priestley <tvboxspy@gmail.com>
7575 L:      linux-media@vger.kernel.org
7576 W:      https://linuxtv.org
7577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7578 S:      Maintained
7579 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7580
7581 LOCKING PRIMITIVES
7582 M:      Peter Zijlstra <peterz@infradead.org>
7583 M:      Ingo Molnar <mingo@redhat.com>
7584 L:      linux-kernel@vger.kernel.org
7585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7586 S:      Maintained
7587 F:      Documentation/locking/
7588 F:      include/linux/lockdep.h
7589 F:      include/linux/spinlock*.h
7590 F:      arch/*/include/asm/spinlock*.h
7591 F:      include/linux/rwlock*.h
7592 F:      include/linux/mutex*.h
7593 F:      arch/*/include/asm/mutex*.h
7594 F:      include/linux/rwsem*.h
7595 F:      arch/*/include/asm/rwsem.h
7596 F:      include/linux/seqlock.h
7597 F:      lib/locking*.[ch]
7598 F:      kernel/locking/
7599
7600 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7601 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7602 L:      linux-ntfs-dev@lists.sourceforge.net
7603 W:      http://www.linux-ntfs.org/content/view/19/37/
7604 S:      Maintained
7605 F:      Documentation/ldm.txt
7606 F:      block/partitions/ldm.*
7607
7608 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7609 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7610 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7611 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7612 L:      MPT-FusionLinux.pdl@broadcom.com
7613 L:      linux-scsi@vger.kernel.org
7614 W:      http://www.avagotech.com/support/
7615 S:      Supported
7616 F:      drivers/message/fusion/
7617 F:      drivers/scsi/mpt2sas/
7618 F:      drivers/scsi/mpt3sas/
7619
7620 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7621 M:      Matthew Wilcox <matthew@wil.cx>
7622 L:      linux-scsi@vger.kernel.org
7623 S:      Maintained
7624 F:      drivers/scsi/sym53c8xx_2/
7625
7626 LTC4261 HARDWARE MONITOR DRIVER
7627 M:      Guenter Roeck <linux@roeck-us.net>
7628 L:      linux-hwmon@vger.kernel.org
7629 S:      Maintained
7630 F:      Documentation/hwmon/ltc4261
7631 F:      drivers/hwmon/ltc4261.c
7632
7633 LTP (Linux Test Project)
7634 M:      Mike Frysinger <vapier@gentoo.org>
7635 M:      Cyril Hrubis <chrubis@suse.cz>
7636 M:      Wanlong Gao <wanlong.gao@gmail.com>
7637 M:      Jan Stancek <jstancek@redhat.com>
7638 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7639 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7640 L:      ltp@lists.linux.it (subscribers-only)
7641 W:      http://linux-test-project.github.io/
7642 T:      git git://github.com/linux-test-project/ltp.git
7643 S:      Maintained
7644
7645 M32R ARCHITECTURE
7646 W:      http://www.linux-m32r.org/
7647 S:      Orphan
7648 F:      arch/m32r/
7649
7650 M68K ARCHITECTURE
7651 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7652 L:      linux-m68k@lists.linux-m68k.org
7653 W:      http://www.linux-m68k.org/
7654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7655 S:      Maintained
7656 F:      arch/m68k/
7657 F:      drivers/zorro/
7658
7659 M68K ON APPLE MACINTOSH
7660 M:      Joshua Thompson <funaho@jurai.org>
7661 W:      http://www.mac.linux-m68k.org/
7662 L:      linux-m68k@lists.linux-m68k.org
7663 S:      Maintained
7664 F:      arch/m68k/mac/
7665
7666 M68K ON HP9000/300
7667 M:      Philip Blundell <philb@gnu.org>
7668 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7669 S:      Maintained
7670 F:      arch/m68k/hp300/
7671
7672 M88DS3103 MEDIA DRIVER
7673 M:      Antti Palosaari <crope@iki.fi>
7674 L:      linux-media@vger.kernel.org
7675 W:      https://linuxtv.org
7676 W:      http://palosaari.fi/linux/
7677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7678 T:      git git://linuxtv.org/anttip/media_tree.git
7679 S:      Maintained
7680 F:      drivers/media/dvb-frontends/m88ds3103*
7681
7682 M88RS2000 MEDIA DRIVER
7683 M:      Malcolm Priestley <tvboxspy@gmail.com>
7684 L:      linux-media@vger.kernel.org
7685 W:      https://linuxtv.org
7686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7687 S:      Maintained
7688 F:      drivers/media/dvb-frontends/m88rs2000*
7689
7690 MA901 MASTERKIT USB FM RADIO DRIVER
7691 M:      Alexey Klimov <klimov.linux@gmail.com>
7692 L:      linux-media@vger.kernel.org
7693 T:      git git://linuxtv.org/media_tree.git
7694 S:      Maintained
7695 F:      drivers/media/radio/radio-ma901.c
7696
7697 MAC80211
7698 M:      Johannes Berg <johannes@sipsolutions.net>
7699 L:      linux-wireless@vger.kernel.org
7700 W:      http://wireless.kernel.org/
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7703 S:      Maintained
7704 F:      Documentation/networking/mac80211-injection.txt
7705 F:      include/net/mac80211.h
7706 F:      net/mac80211/
7707 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7708
7709 MACVLAN DRIVER
7710 M:      Patrick McHardy <kaber@trash.net>
7711 L:      netdev@vger.kernel.org
7712 S:      Maintained
7713 F:      drivers/net/macvlan.c
7714 F:      include/linux/if_macvlan.h
7715
7716 MAILBOX API
7717 M:      Jassi Brar <jassisinghbrar@gmail.com>
7718 L:      linux-kernel@vger.kernel.org
7719 S:      Maintained
7720 F:      drivers/mailbox/
7721 F:      include/linux/mailbox_client.h
7722 F:      include/linux/mailbox_controller.h
7723
7724 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7725 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7726 W:      http://www.kernel.org/doc/man-pages
7727 L:      linux-man@vger.kernel.org
7728 S:      Maintained
7729
7730 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7731 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7732 L:      linux-mips@linux-mips.org
7733 S:      Maintained
7734 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7735
7736 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7737 M:      Andrew Lunn <andrew@lunn.ch>
7738 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7739 L:      netdev@vger.kernel.org
7740 S:      Maintained
7741 F:      drivers/net/dsa/mv88e6xxx/
7742 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7743
7744 MARVELL ARMADA DRM SUPPORT
7745 M:      Russell King <linux@armlinux.org.uk>
7746 S:      Maintained
7747 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7748 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7749 F:      drivers/gpu/drm/armada/
7750 F:      include/uapi/drm/armada_drm.h
7751 F:      Documentation/devicetree/bindings/display/armada/
7752
7753 MARVELL CRYPTO DRIVER
7754 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7755 M:      Arnaud Ebalard <arno@natisbad.org>
7756 F:      drivers/crypto/marvell/
7757 S:      Maintained
7758 L:      linux-crypto@vger.kernel.org
7759
7760 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7761 M:      Mirko Lindner <mlindner@marvell.com>
7762 M:      Stephen Hemminger <stephen@networkplumber.org>
7763 L:      netdev@vger.kernel.org
7764 S:      Maintained
7765 F:      drivers/net/ethernet/marvell/sk*
7766
7767 MARVELL LIBERTAS WIRELESS DRIVER
7768 L:      libertas-dev@lists.infradead.org
7769 S:      Orphan
7770 F:      drivers/net/wireless/marvell/libertas/
7771
7772 MARVELL MV643XX ETHERNET DRIVER
7773 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7774 L:      netdev@vger.kernel.org
7775 S:      Maintained
7776 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7777 F:      include/linux/mv643xx.h
7778
7779 MARVELL MVNETA ETHERNET DRIVER
7780 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7781 L:      netdev@vger.kernel.org
7782 S:      Maintained
7783 F:      drivers/net/ethernet/marvell/mvneta.*
7784
7785 MARVELL MWIFIEX WIRELESS DRIVER
7786 M:      Amitkumar Karwar <akarwar@marvell.com>
7787 M:      Nishant Sarmukadam <nishants@marvell.com>
7788 L:      linux-wireless@vger.kernel.org
7789 S:      Maintained
7790 F:      drivers/net/wireless/marvell/mwifiex/
7791
7792 MARVELL MWL8K WIRELESS DRIVER
7793 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7794 L:      linux-wireless@vger.kernel.org
7795 S:      Odd Fixes
7796 F:      drivers/net/wireless/marvell/mwl8k.c
7797
7798 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7799 M:      Nicolas Pitre <nico@fluxnic.net>
7800 S:      Odd Fixes
7801 F:      drivers/mmc/host/mvsdio.*
7802
7803 MATROX FRAMEBUFFER DRIVER
7804 L:      linux-fbdev@vger.kernel.org
7805 S:      Orphan
7806 F:      drivers/video/fbdev/matrox/matroxfb_*
7807 F:      include/uapi/linux/matroxfb.h
7808
7809 MAX16065 HARDWARE MONITOR DRIVER
7810 M:      Guenter Roeck <linux@roeck-us.net>
7811 L:      linux-hwmon@vger.kernel.org
7812 S:      Maintained
7813 F:      Documentation/hwmon/max16065
7814 F:      drivers/hwmon/max16065.c
7815
7816 MAX20751 HARDWARE MONITOR DRIVER
7817 M:      Guenter Roeck <linux@roeck-us.net>
7818 L:      linux-hwmon@vger.kernel.org
7819 S:      Maintained
7820 F:      Documentation/hwmon/max20751
7821 F:      drivers/hwmon/max20751.c
7822
7823 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7824 L:      linux-hwmon@vger.kernel.org
7825 S:      Orphan
7826 F:      Documentation/hwmon/max6650
7827 F:      drivers/hwmon/max6650.c
7828
7829 MAX6697 HARDWARE MONITOR DRIVER
7830 M:      Guenter Roeck <linux@roeck-us.net>
7831 L:      linux-hwmon@vger.kernel.org
7832 S:      Maintained
7833 F:      Documentation/hwmon/max6697
7834 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7835 F:      drivers/hwmon/max6697.c
7836 F:      include/linux/platform_data/max6697.h
7837
7838 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7839 M:      Peter Rosin <peda@axentia.se>
7840 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7841 S:      Maintained
7842 F:      Documentation/devicetree/bindings/sound/max9860.txt
7843 F:      sound/soc/codecs/max9860.*
7844
7845 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7846 M:      Krzysztof Kozlowski <krzk@kernel.org>
7847 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7848 L:      linux-pm@vger.kernel.org
7849 S:      Supported
7850 F:      drivers/power/supply/max14577_charger.c
7851 F:      drivers/power/supply/max77693_charger.c
7852
7853 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7854 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7855 L:      linux-kernel@vger.kernel.org
7856 S:      Supported
7857 F:      drivers/*/*max77802*.c
7858 F:      Documentation/devicetree/bindings/*/*max77802.txt
7859 F:      include/dt-bindings/*/*max77802.h
7860
7861 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7862 M:      Chanwoo Choi <cw00.choi@samsung.com>
7863 M:      Krzysztof Kozlowski <krzk@kernel.org>
7864 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7865 L:      linux-kernel@vger.kernel.org
7866 S:      Supported
7867 F:      drivers/*/max14577*.c
7868 F:      drivers/*/max77686*.c
7869 F:      drivers/*/max77693*.c
7870 F:      drivers/extcon/extcon-max14577.c
7871 F:      drivers/extcon/extcon-max77693.c
7872 F:      drivers/rtc/rtc-max77686.c
7873 F:      drivers/clk/clk-max77686.c
7874 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7875 F:      Documentation/devicetree/bindings/*/max77686.txt
7876 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7877 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7878 F:      include/linux/mfd/max14577*.h
7879 F:      include/linux/mfd/max77686*.h
7880 F:      include/linux/mfd/max77693*.h
7881
7882 MAXIRADIO FM RADIO RECEIVER DRIVER
7883 M:      Hans Verkuil <hverkuil@xs4all.nl>
7884 L:      linux-media@vger.kernel.org
7885 T:      git git://linuxtv.org/media_tree.git
7886 W:      https://linuxtv.org
7887 S:      Maintained
7888 F:      drivers/media/radio/radio-maxiradio*
7889
7890 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7891 M:      Peter Rosin <peda@axentia.se>
7892 L:      linux-iio@vger.kernel.org
7893 S:      Maintained
7894 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7895 F:      drivers/iio/potentiometer/mcp4531.c
7896
7897 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7898 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7899 L:      linux-iio@vger.kernel.org
7900 S:      Maintained
7901 F:      drivers/iio/dac/cio-dac.c
7902
7903 MEDIA DRIVERS FOR RENESAS - FCP
7904 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7905 L:      linux-media@vger.kernel.org
7906 L:      linux-renesas-soc@vger.kernel.org
7907 T:      git git://linuxtv.org/media_tree.git
7908 S:      Supported
7909 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7910 F:      drivers/media/platform/rcar-fcp.c
7911 F:      include/media/rcar-fcp.h
7912
7913 MEDIA DRIVERS FOR RENESAS - FDP1
7914 M:      Kieran Bingham <kieran@bingham.xyz>
7915 L:      linux-media@vger.kernel.org
7916 L:      linux-renesas-soc@vger.kernel.org
7917 T:      git git://linuxtv.org/media_tree.git
7918 S:      Supported
7919 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7920 F:      drivers/media/platform/rcar_fdp1.c
7921
7922 MEDIA DRIVERS FOR RENESAS - VIN
7923 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7924 L:      linux-media@vger.kernel.org
7925 L:      linux-renesas-soc@vger.kernel.org
7926 T:      git git://linuxtv.org/media_tree.git
7927 S:      Supported
7928 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7929 F:      drivers/media/platform/rcar-vin/
7930
7931 MEDIA DRIVERS FOR RENESAS - VSP1
7932 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7933 L:      linux-media@vger.kernel.org
7934 L:      linux-renesas-soc@vger.kernel.org
7935 T:      git git://linuxtv.org/media_tree.git
7936 S:      Supported
7937 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7938 F:      drivers/media/platform/vsp1/
7939
7940 MEDIA DRIVERS FOR HELENE
7941 M:      Abylay Ospan <aospan@netup.ru>
7942 L:      linux-media@vger.kernel.org
7943 W:      https://linuxtv.org
7944 W:      http://netup.tv/
7945 T:      git git://linuxtv.org/media_tree.git
7946 S:      Supported
7947 F:      drivers/media/dvb-frontends/helene*
7948
7949 MEDIA DRIVERS FOR ASCOT2E
7950 M:      Sergey Kozlov <serjk@netup.ru>
7951 M:      Abylay Ospan <aospan@netup.ru>
7952 L:      linux-media@vger.kernel.org
7953 W:      https://linuxtv.org
7954 W:      http://netup.tv/
7955 T:      git git://linuxtv.org/media_tree.git
7956 S:      Supported
7957 F:      drivers/media/dvb-frontends/ascot2e*
7958
7959 MEDIA DRIVERS FOR CXD2841ER
7960 M:      Sergey Kozlov <serjk@netup.ru>
7961 M:      Abylay Ospan <aospan@netup.ru>
7962 L:      linux-media@vger.kernel.org
7963 W:      https://linuxtv.org
7964 W:      http://netup.tv/
7965 T:      git git://linuxtv.org/media_tree.git
7966 S:      Supported
7967 F:      drivers/media/dvb-frontends/cxd2841er*
7968
7969 MEDIA DRIVERS FOR HORUS3A
7970 M:      Sergey Kozlov <serjk@netup.ru>
7971 M:      Abylay Ospan <aospan@netup.ru>
7972 L:      linux-media@vger.kernel.org
7973 W:      https://linuxtv.org
7974 W:      http://netup.tv/
7975 T:      git git://linuxtv.org/media_tree.git
7976 S:      Supported
7977 F:      drivers/media/dvb-frontends/horus3a*
7978
7979 MEDIA DRIVERS FOR LNBH25
7980 M:      Sergey Kozlov <serjk@netup.ru>
7981 M:      Abylay Ospan <aospan@netup.ru>
7982 L:      linux-media@vger.kernel.org
7983 W:      https://linuxtv.org
7984 W:      http://netup.tv/
7985 T:      git git://linuxtv.org/media_tree.git
7986 S:      Supported
7987 F:      drivers/media/dvb-frontends/lnbh25*
7988
7989 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7990 M:      Sergey Kozlov <serjk@netup.ru>
7991 M:      Abylay Ospan <aospan@netup.ru>
7992 L:      linux-media@vger.kernel.org
7993 W:      https://linuxtv.org
7994 W:      http://netup.tv/
7995 T:      git git://linuxtv.org/media_tree.git
7996 S:      Supported
7997 F:      drivers/media/pci/netup_unidvb/*
7998
7999 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8000 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8001 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8002 P:      LinuxTV.org Project
8003 L:      linux-media@vger.kernel.org
8004 W:      https://linuxtv.org
8005 Q:      http://patchwork.kernel.org/project/linux-media/list/
8006 T:      git git://linuxtv.org/media_tree.git
8007 S:      Maintained
8008 F:      Documentation/media/
8009 F:      drivers/media/
8010 F:      drivers/staging/media/
8011 F:      include/linux/platform_data/media/
8012 F:      include/media/
8013 F:      include/uapi/linux/dvb/
8014 F:      include/uapi/linux/videodev2.h
8015 F:      include/uapi/linux/media.h
8016 F:      include/uapi/linux/v4l2-*
8017 F:      include/uapi/linux/meye.h
8018 F:      include/uapi/linux/ivtv*
8019 F:      include/uapi/linux/uvcvideo.h
8020
8021 MEDIATEK ETHERNET DRIVER
8022 M:      Felix Fietkau <nbd@openwrt.org>
8023 M:      John Crispin <blogic@openwrt.org>
8024 L:      netdev@vger.kernel.org
8025 S:      Maintained
8026 F:      drivers/net/ethernet/mediatek/
8027
8028 MEDIATEK MEDIA DRIVER
8029 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8030 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8031 S:      Supported
8032 F:      drivers/media/platform/mtk-vcodec/
8033 F:      drivers/media/platform/mtk-vpu/
8034 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8035 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8036
8037 MEDIATEK MDP DRIVER
8038 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8039 M:      Houlong Wei <houlong.wei@mediatek.com>
8040 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8041 S:      Supported
8042 F:      drivers/media/platform/mtk-mdp/
8043 F:      drivers/media/platform/mtk-vpu/
8044 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8045
8046 MEDIATEK MT7601U WIRELESS LAN DRIVER
8047 M:      Jakub Kicinski <kubakici@wp.pl>
8048 L:      linux-wireless@vger.kernel.org
8049 S:      Maintained
8050 F:      drivers/net/wireless/mediatek/mt7601u/
8051
8052 MEGARAID SCSI/SAS DRIVERS
8053 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8054 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8055 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8056 L:      megaraidlinux.pdl@broadcom.com
8057 L:      linux-scsi@vger.kernel.org
8058 W:      http://www.avagotech.com/support/
8059 S:      Maintained
8060 F:      Documentation/scsi/megaraid.txt
8061 F:      drivers/scsi/megaraid.*
8062 F:      drivers/scsi/megaraid/
8063
8064 MELFAS MIP4 TOUCHSCREEN DRIVER
8065 M:      Sangwon Jee <jeesw@melfas.com>
8066 W:      http://www.melfas.com
8067 S:      Supported
8068 F:      drivers/input/touchscreen/melfas_mip4.c
8069 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8070
8071 MELLANOX ETHERNET DRIVER (mlx4_en)
8072 M:      Tariq Toukan <tariqt@mellanox.com>
8073 L:      netdev@vger.kernel.org
8074 S:      Supported
8075 W:      http://www.mellanox.com
8076 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8077 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8078
8079 MELLANOX ETHERNET DRIVER (mlx5e)
8080 M:      Saeed Mahameed <saeedm@mellanox.com>
8081 L:      netdev@vger.kernel.org
8082 S:      Supported
8083 W:      http://www.mellanox.com
8084 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8085 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8086
8087 MELLANOX ETHERNET SWITCH DRIVERS
8088 M:      Jiri Pirko <jiri@mellanox.com>
8089 M:      Ido Schimmel <idosch@mellanox.com>
8090 L:      netdev@vger.kernel.org
8091 S:      Supported
8092 W:      http://www.mellanox.com
8093 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8094 F:      drivers/net/ethernet/mellanox/mlxsw/
8095
8096 MELLANOX MLXCPLD I2C AND MUX DRIVER
8097 M:      Vadim Pasternak <vadimp@mellanox.com>
8098 M:      Michael Shych <michaelsh@mellanox.com>
8099 L:      linux-i2c@vger.kernel.org
8100 S:      Supported
8101 F:      drivers/i2c/busses/i2c-mlxcpld.c
8102 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8103 F:      Documentation/i2c/busses/i2c-mlxcpld
8104
8105 MELLANOX MLXCPLD LED DRIVER
8106 M:      Vadim Pasternak <vadimp@mellanox.com>
8107 L:      linux-leds@vger.kernel.org
8108 S:      Supported
8109 F:      drivers/leds/leds-mlxcpld.c
8110 F:      Documentation/leds/leds-mlxcpld.txt
8111
8112 MELLANOX PLATFORM DRIVER
8113 M:      Vadim Pasternak <vadimp@mellanox.com>
8114 L:      platform-driver-x86@vger.kernel.org
8115 S:      Supported
8116 F:      drivers/platform/x86/mlx-platform.c
8117
8118 MELLANOX MLX CPLD HOTPLUG DRIVER
8119 M:      Vadim Pasternak <vadimp@mellanox.com>
8120 L:      platform-driver-x86@vger.kernel.org
8121 S:      Supported
8122 F:      drivers/platform/x86/mlxcpld-hotplug.c
8123 F:      include/linux/platform_data/mlxcpld-hotplug.h
8124
8125 SOFT-ROCE DRIVER (rxe)
8126 M:      Moni Shoua <monis@mellanox.com>
8127 L:      linux-rdma@vger.kernel.org
8128 S:      Supported
8129 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8130 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8131 F:      drivers/infiniband/sw/rxe/
8132 F:      include/uapi/rdma/rdma_user_rxe.h
8133
8134 MEMBARRIER SUPPORT
8135 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8136 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8137 L:      linux-kernel@vger.kernel.org
8138 S:      Supported
8139 F:      kernel/membarrier.c
8140 F:      include/uapi/linux/membarrier.h
8141
8142 MEMORY MANAGEMENT
8143 L:      linux-mm@kvack.org
8144 W:      http://www.linux-mm.org
8145 S:      Maintained
8146 F:      include/linux/mm.h
8147 F:      include/linux/gfp.h
8148 F:      include/linux/mmzone.h
8149 F:      include/linux/memory_hotplug.h
8150 F:      include/linux/vmalloc.h
8151 F:      mm/
8152
8153 MEMORY TECHNOLOGY DEVICES (MTD)
8154 M:      David Woodhouse <dwmw2@infradead.org>
8155 M:      Brian Norris <computersforpeace@gmail.com>
8156 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8157 M:      Marek Vasut <marek.vasut@gmail.com>
8158 M:      Richard Weinberger <richard@nod.at>
8159 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8160 L:      linux-mtd@lists.infradead.org
8161 W:      http://www.linux-mtd.infradead.org/
8162 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8163 T:      git git://git.infradead.org/linux-mtd.git
8164 T:      git git://git.infradead.org/l2-mtd.git
8165 S:      Maintained
8166 F:      Documentation/devicetree/bindings/mtd/
8167 F:      drivers/mtd/
8168 F:      include/linux/mtd/
8169 F:      include/uapi/mtd/
8170
8171 MEN A21 WATCHDOG DRIVER
8172 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8173 L:      linux-watchdog@vger.kernel.org
8174 S:      Maintained
8175 F:      drivers/watchdog/mena21_wdt.c
8176
8177 MEN CHAMELEON BUS (mcb)
8178 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8179 S:      Maintained
8180 F:      drivers/mcb/
8181 F:      include/linux/mcb.h
8182 F:      Documentation/men-chameleon-bus.txt
8183
8184 MEN F21BMC (Board Management Controller)
8185 M:      Andreas Werner <andreas.werner@men.de>
8186 S:      Supported
8187 F:      drivers/mfd/menf21bmc.c
8188 F:      drivers/watchdog/menf21bmc_wdt.c
8189 F:      drivers/leds/leds-menf21bmc.c
8190 F:      drivers/hwmon/menf21bmc_hwmon.c
8191 F:      Documentation/hwmon/menf21bmc
8192
8193 METAG ARCHITECTURE
8194 M:      James Hogan <james.hogan@imgtec.com>
8195 L:      linux-metag@vger.kernel.org
8196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8197 S:      Odd Fixes
8198 F:      arch/metag/
8199 F:      Documentation/metag/
8200 F:      Documentation/devicetree/bindings/metag/
8201 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8202 F:      drivers/clocksource/metag_generic.c
8203 F:      drivers/irqchip/irq-metag.c
8204 F:      drivers/irqchip/irq-metag-ext.c
8205 F:      drivers/tty/metag_da.c
8206
8207 MICROBLAZE ARCHITECTURE
8208 M:      Michal Simek <monstr@monstr.eu>
8209 W:      http://www.monstr.eu/fdt/
8210 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8211 S:      Supported
8212 F:      arch/microblaze/
8213
8214 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8215 M:      Richard Genoud <richard.genoud@gmail.com>
8216 S:      Maintained
8217 F:      drivers/tty/serial/atmel_serial.c
8218 F:      include/linux/atmel_serial.h
8219
8220 MICROCHIP / ATMEL DMA DRIVER
8221 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8223 L:      dmaengine@vger.kernel.org
8224 S:      Supported
8225 F:      drivers/dma/at_hdmac.c
8226 F:      drivers/dma/at_hdmac_regs.h
8227 F:      include/linux/platform_data/dma-atmel.h
8228
8229 MICROCHIP / ATMEL ISC DRIVER
8230 M:      Songjun Wu <songjun.wu@microchip.com>
8231 L:      linux-media@vger.kernel.org
8232 S:      Supported
8233 F:      drivers/media/platform/atmel/atmel-isc.c
8234 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8235 F:      devicetree/bindings/media/atmel-isc.txt
8236
8237 MICROCHIP USB251XB DRIVER
8238 M:      Richard Leitner <richard.leitner@skidata.com>
8239 L:      linux-usb@vger.kernel.org
8240 S:      Maintained
8241 F:      drivers/usb/misc/usb251xb.c
8242 F:      include/linux/platform_data/usb251xb.h
8243 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8244
8245 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8246 M:      Chen Yu <yu.c.chen@intel.com>
8247 L:      platform-driver-x86@vger.kernel.org
8248 S:      Supported
8249 F:      drivers/platform/x86/surfacepro3_button.c
8250
8251 MICROTEK X6 SCANNER
8252 M:      Oliver Neukum <oliver@neukum.org>
8253 S:      Maintained
8254 F:      drivers/usb/image/microtek.*
8255
8256 MIPS
8257 M:      Ralf Baechle <ralf@linux-mips.org>
8258 L:      linux-mips@linux-mips.org
8259 W:      http://www.linux-mips.org/
8260 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8261 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8262 S:      Supported
8263 F:      Documentation/devicetree/bindings/mips/
8264 F:      Documentation/mips/
8265 F:      arch/mips/
8266
8267 MIPS/LOONGSON1 ARCHITECTURE
8268 M:      Keguang Zhang <keguang.zhang@gmail.com>
8269 L:      linux-mips@linux-mips.org
8270 S:      Maintained
8271 F:      arch/mips/loongson32/
8272 F:      arch/mips/include/asm/mach-loongson32/
8273 F:      drivers/*/*loongson1*
8274 F:      drivers/*/*/*loongson1*
8275
8276 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8277 M:      Hans Verkuil <hverkuil@xs4all.nl>
8278 L:      linux-media@vger.kernel.org
8279 T:      git git://linuxtv.org/media_tree.git
8280 W:      https://linuxtv.org
8281 S:      Odd Fixes
8282 F:      drivers/media/radio/radio-miropcm20*
8283
8284 MELLANOX MLX4 core VPI driver
8285 M:      Yishai Hadas <yishaih@mellanox.com>
8286 L:      netdev@vger.kernel.org
8287 L:      linux-rdma@vger.kernel.org
8288 W:      http://www.mellanox.com
8289 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8290 S:      Supported
8291 F:      drivers/net/ethernet/mellanox/mlx4/
8292 F:      include/linux/mlx4/
8293 F:      include/uapi/rdma/mlx4-abi.h
8294
8295 MELLANOX MLX4 IB driver
8296 M:      Yishai Hadas <yishaih@mellanox.com>
8297 L:      linux-rdma@vger.kernel.org
8298 W:      http://www.mellanox.com
8299 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8300 S:      Supported
8301 F:      drivers/infiniband/hw/mlx4/
8302 F:      include/linux/mlx4/
8303
8304 MELLANOX MLX5 core VPI driver
8305 M:      Saeed Mahameed <saeedm@mellanox.com>
8306 M:      Matan Barak <matanb@mellanox.com>
8307 M:      Leon Romanovsky <leonro@mellanox.com>
8308 L:      netdev@vger.kernel.org
8309 L:      linux-rdma@vger.kernel.org
8310 W:      http://www.mellanox.com
8311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8312 S:      Supported
8313 F:      drivers/net/ethernet/mellanox/mlx5/core/
8314 F:      include/linux/mlx5/
8315 F:      include/uapi/rdma/mlx5-abi.h
8316
8317 MELLANOX MLX5 IB driver
8318 M:      Matan Barak <matanb@mellanox.com>
8319 M:      Leon Romanovsky <leonro@mellanox.com>
8320 L:      linux-rdma@vger.kernel.org
8321 W:      http://www.mellanox.com
8322 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8323 S:      Supported
8324 F:      drivers/infiniband/hw/mlx5/
8325 F:      include/linux/mlx5/
8326
8327 MELEXIS MLX90614 DRIVER
8328 M:      Crt Mori <cmo@melexis.com>
8329 L:      linux-iio@vger.kernel.org
8330 W:      http://www.melexis.com
8331 S:      Supported
8332 F:      drivers/iio/temperature/mlx90614.c
8333
8334 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8335 M:      Don Brace <don.brace@microsemi.com>
8336 L:      esc.storagedev@microsemi.com
8337 L:      linux-scsi@vger.kernel.org
8338 S:      Supported
8339 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8340 F:      drivers/scsi/smartpqi/Kconfig
8341 F:      drivers/scsi/smartpqi/Makefile
8342 F:      include/linux/cciss*.h
8343 F:      include/uapi/linux/cciss*.h
8344 F:      Documentation/scsi/smartpqi.txt
8345
8346 MN88472 MEDIA DRIVER
8347 M:      Antti Palosaari <crope@iki.fi>
8348 L:      linux-media@vger.kernel.org
8349 W:      https://linuxtv.org
8350 W:      http://palosaari.fi/linux/
8351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8352 S:      Maintained
8353 F:      drivers/media/dvb-frontends/mn88472*
8354
8355 MN88473 MEDIA DRIVER
8356 M:      Antti Palosaari <crope@iki.fi>
8357 L:      linux-media@vger.kernel.org
8358 W:      https://linuxtv.org
8359 W:      http://palosaari.fi/linux/
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 S:      Maintained
8362 F:      drivers/media/dvb-frontends/mn88473*
8363
8364 MODULE SUPPORT
8365 M:      Jessica Yu <jeyu@redhat.com>
8366 M:      Rusty Russell <rusty@rustcorp.com.au>
8367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8368 S:      Maintained
8369 F:      include/linux/module.h
8370 F:      kernel/module.c
8371
8372 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8373 W:      http://popies.net/meye/
8374 S:      Orphan
8375 F:      Documentation/media/v4l-drivers/meye*
8376 F:      drivers/media/pci/meye/
8377 F:      include/uapi/linux/meye.h
8378
8379 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8380 M:      Jiri Slaby <jirislaby@gmail.com>
8381 S:      Maintained
8382 F:      Documentation/serial/moxa-smartio
8383 F:      drivers/tty/mxser.*
8384
8385 MR800 AVERMEDIA USB FM RADIO DRIVER
8386 M:      Alexey Klimov <klimov.linux@gmail.com>
8387 L:      linux-media@vger.kernel.org
8388 T:      git git://linuxtv.org/media_tree.git
8389 S:      Maintained
8390 F:      drivers/media/radio/radio-mr800.c
8391
8392 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8393 M:      Alan Ott <alan@signal11.us>
8394 L:      linux-wpan@vger.kernel.org
8395 S:      Maintained
8396 F:      drivers/net/ieee802154/mrf24j40.c
8397 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8398
8399 MSI LAPTOP SUPPORT
8400 M:      "Lee, Chun-Yi" <jlee@suse.com>
8401 L:      platform-driver-x86@vger.kernel.org
8402 S:      Maintained
8403 F:      drivers/platform/x86/msi-laptop.c
8404
8405 MSI WMI SUPPORT
8406 L:      platform-driver-x86@vger.kernel.org
8407 S:      Orphan
8408 F:      drivers/platform/x86/msi-wmi.c
8409
8410 MSI001 MEDIA DRIVER
8411 M:      Antti Palosaari <crope@iki.fi>
8412 L:      linux-media@vger.kernel.org
8413 W:      https://linuxtv.org
8414 W:      http://palosaari.fi/linux/
8415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8416 T:      git git://linuxtv.org/anttip/media_tree.git
8417 S:      Maintained
8418 F:      drivers/media/tuners/msi001*
8419
8420 MSI2500 MEDIA DRIVER
8421 M:      Antti Palosaari <crope@iki.fi>
8422 L:      linux-media@vger.kernel.org
8423 W:      https://linuxtv.org
8424 W:      http://palosaari.fi/linux/
8425 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8426 T:      git git://linuxtv.org/anttip/media_tree.git
8427 S:      Maintained
8428 F:      drivers/media/usb/msi2500/
8429
8430 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8431 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8432 L:      linux-mtd@lists.infradead.org
8433 S:      Maintained
8434 F:      drivers/mtd/devices/docg3*
8435
8436 MT9M032 APTINA SENSOR DRIVER
8437 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8438 L:      linux-media@vger.kernel.org
8439 T:      git git://linuxtv.org/media_tree.git
8440 S:      Maintained
8441 F:      drivers/media/i2c/mt9m032.c
8442 F:      include/media/i2c/mt9m032.h
8443
8444 MT9P031 APTINA CAMERA SENSOR
8445 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8446 L:      linux-media@vger.kernel.org
8447 T:      git git://linuxtv.org/media_tree.git
8448 S:      Maintained
8449 F:      drivers/media/i2c/mt9p031.c
8450 F:      include/media/i2c/mt9p031.h
8451
8452 MT9T001 APTINA CAMERA SENSOR
8453 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8454 L:      linux-media@vger.kernel.org
8455 T:      git git://linuxtv.org/media_tree.git
8456 S:      Maintained
8457 F:      drivers/media/i2c/mt9t001.c
8458 F:      include/media/i2c/mt9t001.h
8459
8460 MT9V032 APTINA CAMERA SENSOR
8461 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8462 L:      linux-media@vger.kernel.org
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Maintained
8465 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8466 F:      drivers/media/i2c/mt9v032.c
8467 F:      include/media/i2c/mt9v032.h
8468
8469 MULTIFUNCTION DEVICES (MFD)
8470 M:      Lee Jones <lee.jones@linaro.org>
8471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8472 S:      Supported
8473 F:      Documentation/devicetree/bindings/mfd/
8474 F:      drivers/mfd/
8475 F:      include/linux/mfd/
8476
8477 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8478 M:      Ulf Hansson <ulf.hansson@linaro.org>
8479 L:      linux-mmc@vger.kernel.org
8480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8481 S:      Maintained
8482 F:      Documentation/devicetree/bindings/mmc/
8483 F:      drivers/mmc/
8484 F:      include/linux/mmc/
8485 F:      include/uapi/linux/mmc/
8486
8487 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8488 S:      Orphan
8489 F:      drivers/mmc/host/mmc_spi.c
8490 F:      include/linux/spi/mmc_spi.h
8491
8492 MULTISOUND SOUND DRIVER
8493 M:      Andrew Veliath <andrewtv@usa.net>
8494 S:      Maintained
8495 F:      Documentation/sound/oss/MultiSound
8496 F:      sound/oss/msnd*
8497
8498 MULTITECH MULTIPORT CARD (ISICOM)
8499 S:      Orphan
8500 F:      drivers/tty/isicom.c
8501 F:      include/linux/isicom.h
8502
8503 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8504 M:      Bin Liu <b-liu@ti.com>
8505 L:      linux-usb@vger.kernel.org
8506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8507 S:      Maintained
8508 F:      drivers/usb/musb/
8509
8510 MXL5007T MEDIA DRIVER
8511 M:      Michael Krufky <mkrufky@linuxtv.org>
8512 L:      linux-media@vger.kernel.org
8513 W:      https://linuxtv.org
8514 W:      http://github.com/mkrufky
8515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8516 T:      git git://linuxtv.org/mkrufky/tuners.git
8517 S:      Maintained
8518 F:      drivers/media/tuners/mxl5007t.*
8519
8520 MXSFB DRM DRIVER
8521 M:      Marek Vasut <marex@denx.de>
8522 S:      Supported
8523 F:      drivers/gpu/drm/mxsfb/
8524 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8525
8526 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8527 M:      Hyong-Youb Kim <hykim@myri.com>
8528 L:      netdev@vger.kernel.org
8529 W:      https://www.myricom.com/support/downloads/myri10ge.html
8530 S:      Supported
8531 F:      drivers/net/ethernet/myricom/myri10ge/
8532
8533 NAND FLASH SUBSYSTEM
8534 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8535 R:      Richard Weinberger <richard@nod.at>
8536 L:      linux-mtd@lists.infradead.org
8537 W:      http://www.linux-mtd.infradead.org/
8538 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8539 T:      git git://github.com/linux-nand/linux.git
8540 S:      Maintained
8541 F:      drivers/mtd/nand/
8542 F:      include/linux/mtd/nand*.h
8543
8544 NATSEMI ETHERNET DRIVER (DP8381x)
8545 S:      Orphan
8546 F:      drivers/net/ethernet/natsemi/natsemi.c
8547
8548 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8549 M:      Daniel Mack <zonque@gmail.com>
8550 S:      Maintained
8551 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8552 W:      http://www.native-instruments.com
8553 F:      sound/usb/caiaq/
8554
8555 NCP FILESYSTEM
8556 M:      Petr Vandrovec <petr@vandrovec.name>
8557 S:      Odd Fixes
8558 F:      fs/ncpfs/
8559
8560 NCR 5380 SCSI DRIVERS
8561 M:      Finn Thain <fthain@telegraphics.com.au>
8562 M:      Michael Schmitz <schmitzmic@gmail.com>
8563 L:      linux-scsi@vger.kernel.org
8564 S:      Maintained
8565 F:      Documentation/scsi/g_NCR5380.txt
8566 F:      drivers/scsi/NCR5380.*
8567 F:      drivers/scsi/arm/cumana_1.c
8568 F:      drivers/scsi/arm/oak.c
8569 F:      drivers/scsi/atari_scsi.*
8570 F:      drivers/scsi/dmx3191d.c
8571 F:      drivers/scsi/g_NCR5380.*
8572 F:      drivers/scsi/mac_scsi.*
8573 F:      drivers/scsi/sun3_scsi.*
8574 F:      drivers/scsi/sun3_scsi_vme.c
8575
8576 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8577 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8578 L:      linux-scsi@vger.kernel.org
8579 S:      Maintained
8580 F:      drivers/scsi/NCR_D700.*
8581
8582 NCT6775 HARDWARE MONITOR DRIVER
8583 M:      Guenter Roeck <linux@roeck-us.net>
8584 L:      linux-hwmon@vger.kernel.org
8585 S:      Maintained
8586 F:      Documentation/hwmon/nct6775
8587 F:      drivers/hwmon/nct6775.c
8588
8589 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8590 M:      Faisal Latif <faisal.latif@intel.com>
8591 L:      linux-rdma@vger.kernel.org
8592 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8593 S:      Supported
8594 F:      drivers/infiniband/hw/nes/
8595 F:      include/uapi/rdma/nes-abi.h
8596
8597 NETEM NETWORK EMULATOR
8598 M:      Stephen Hemminger <stephen@networkplumber.org>
8599 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8600 S:      Maintained
8601 F:      net/sched/sch_netem.c
8602
8603 NETERION 10GbE DRIVERS (s2io/vxge)
8604 M:      Jon Mason <jdmason@kudzu.us>
8605 L:      netdev@vger.kernel.org
8606 S:      Supported
8607 F:      Documentation/networking/s2io.txt
8608 F:      Documentation/networking/vxge.txt
8609 F:      drivers/net/ethernet/neterion/
8610
8611 NETFILTER
8612 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8613 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8614 L:      netfilter-devel@vger.kernel.org
8615 L:      coreteam@netfilter.org
8616 W:      http://www.netfilter.org/
8617 W:      http://www.iptables.org/
8618 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8621 S:      Supported
8622 F:      include/linux/netfilter*
8623 F:      include/linux/netfilter/
8624 F:      include/net/netfilter/
8625 F:      include/uapi/linux/netfilter*
8626 F:      include/uapi/linux/netfilter/
8627 F:      net/*/netfilter.c
8628 F:      net/*/netfilter/
8629 F:      net/netfilter/
8630 F:      net/bridge/br_netfilter*.c
8631
8632 NETLABEL
8633 M:      Paul Moore <paul@paul-moore.com>
8634 W:      http://netlabel.sf.net
8635 L:      netdev@vger.kernel.org
8636 S:      Maintained
8637 F:      Documentation/netlabel/
8638 F:      include/net/netlabel.h
8639 F:      net/netlabel/
8640
8641 NETROM NETWORK LAYER
8642 M:      Ralf Baechle <ralf@linux-mips.org>
8643 L:      linux-hams@vger.kernel.org
8644 W:      http://www.linux-ax25.org/
8645 S:      Maintained
8646 F:      include/net/netrom.h
8647 F:      include/uapi/linux/netrom.h
8648 F:      net/netrom/
8649
8650 NETRONOME ETHERNET DRIVERS
8651 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8652 L:      oss-drivers@netronome.com
8653 S:      Maintained
8654 F:      drivers/net/ethernet/netronome/
8655
8656 NETWORK BLOCK DEVICE (NBD)
8657 M:      Josef Bacik <jbacik@fb.com>
8658 S:      Maintained
8659 L:      linux-block@vger.kernel.org
8660 L:      nbd-general@lists.sourceforge.net
8661 F:      Documentation/blockdev/nbd.txt
8662 F:      drivers/block/nbd.c
8663 F:      include/uapi/linux/nbd.h
8664
8665 NETWORK DROP MONITOR
8666 M:      Neil Horman <nhorman@tuxdriver.com>
8667 L:      netdev@vger.kernel.org
8668 S:      Maintained
8669 W:      https://fedorahosted.org/dropwatch/
8670 F:      net/core/drop_monitor.c
8671
8672 NETWORKING [DSA]
8673 M:      Andrew Lunn <andrew@lunn.ch>
8674 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8675 M:      Florian Fainelli <f.fainelli@gmail.com>
8676 S:      Maintained
8677 F:      net/dsa/
8678 F:      include/net/dsa.h
8679 F:      drivers/net/dsa/
8680
8681 NETWORKING [GENERAL]
8682 M:      "David S. Miller" <davem@davemloft.net>
8683 L:      netdev@vger.kernel.org
8684 W:      http://www.linuxfoundation.org/en/Net
8685 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8688 S:      Maintained
8689 F:      net/
8690 F:      include/net/
8691 F:      include/linux/in.h
8692 F:      include/linux/net.h
8693 F:      include/linux/netdevice.h
8694 F:      include/uapi/linux/in.h
8695 F:      include/uapi/linux/net.h
8696 F:      include/uapi/linux/netdevice.h
8697 F:      include/uapi/linux/net_namespace.h
8698 F:      tools/net/
8699 F:      tools/testing/selftests/net/
8700 F:      lib/random32.c
8701
8702 NETWORKING [IPv4/IPv6]
8703 M:      "David S. Miller" <davem@davemloft.net>
8704 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8705 M:      James Morris <jmorris@namei.org>
8706 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8707 M:      Patrick McHardy <kaber@trash.net>
8708 L:      netdev@vger.kernel.org
8709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8710 S:      Maintained
8711 F:      net/ipv4/
8712 F:      net/ipv6/
8713 F:      include/net/ip*
8714 F:      arch/x86/net/*
8715
8716 NETWORKING [IPSEC]
8717 M:      Steffen Klassert <steffen.klassert@secunet.com>
8718 M:      Herbert Xu <herbert@gondor.apana.org.au>
8719 M:      "David S. Miller" <davem@davemloft.net>
8720 L:      netdev@vger.kernel.org
8721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8723 S:      Maintained
8724 F:      net/core/flow.c
8725 F:      net/xfrm/
8726 F:      net/key/
8727 F:      net/ipv4/xfrm*
8728 F:      net/ipv4/esp4.c
8729 F:      net/ipv4/ah4.c
8730 F:      net/ipv4/ipcomp.c
8731 F:      net/ipv4/ip_vti.c
8732 F:      net/ipv6/xfrm*
8733 F:      net/ipv6/esp6.c
8734 F:      net/ipv6/ah6.c
8735 F:      net/ipv6/ipcomp6.c
8736 F:      net/ipv6/ip6_vti.c
8737 F:      include/uapi/linux/xfrm.h
8738 F:      include/net/xfrm.h
8739
8740 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8741 M:      Paul Moore <paul@paul-moore.com>
8742 L:      netdev@vger.kernel.org
8743 S:      Maintained
8744
8745 NETWORKING [WIRELESS]
8746 L:      linux-wireless@vger.kernel.org
8747 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8748
8749 NETWORKING DRIVERS
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:      Odd Fixes
8756 F:      Documentation/devicetree/bindings/net/
8757 F:      drivers/net/
8758 F:      include/linux/if_*
8759 F:      include/linux/netdevice.h
8760 F:      include/linux/etherdevice.h
8761 F:      include/linux/fcdevice.h
8762 F:      include/linux/fddidevice.h
8763 F:      include/linux/hippidevice.h
8764 F:      include/linux/inetdevice.h
8765 F:      include/uapi/linux/if_*
8766 F:      include/uapi/linux/netdevice.h
8767
8768 NETWORKING DRIVERS (WIRELESS)
8769 M:      Kalle Valo <kvalo@codeaurora.org>
8770 L:      linux-wireless@vger.kernel.org
8771 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8774 S:      Maintained
8775 F:      Documentation/devicetree/bindings/net/wireless/
8776 F:      drivers/net/wireless/
8777
8778 NETXEN (1/10) GbE SUPPORT
8779 M:      Manish Chopra <manish.chopra@cavium.com>
8780 M:      Rahul Verma <rahul.verma@cavium.com>
8781 M:      Dept-GELinuxNICDev@cavium.com
8782 L:      netdev@vger.kernel.org
8783 S:      Supported
8784 F:      drivers/net/ethernet/qlogic/netxen/
8785
8786 NFC SUBSYSTEM
8787 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8788 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8789 M:      Samuel Ortiz <sameo@linux.intel.com>
8790 L:      linux-wireless@vger.kernel.org
8791 L:      linux-nfc@lists.01.org (subscribers-only)
8792 S:      Supported
8793 F:      net/nfc/
8794 F:      include/net/nfc/
8795 F:      include/uapi/linux/nfc.h
8796 F:      drivers/nfc/
8797 F:      include/linux/platform_data/nfcmrvl.h
8798 F:      include/linux/platform_data/nxp-nci.h
8799 F:      include/linux/platform_data/pn544.h
8800 F:      include/linux/platform_data/st21nfca.h
8801 F:      include/linux/platform_data/st-nci.h
8802 F:      Documentation/devicetree/bindings/net/nfc/
8803
8804 NFS, SUNRPC, AND LOCKD CLIENTS
8805 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8806 M:      Anna Schumaker <anna.schumaker@netapp.com>
8807 L:      linux-nfs@vger.kernel.org
8808 W:      http://client.linux-nfs.org
8809 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8810 S:      Maintained
8811 F:      fs/lockd/
8812 F:      fs/nfs/
8813 F:      fs/nfs_common/
8814 F:      net/sunrpc/
8815 F:      include/linux/lockd/
8816 F:      include/linux/nfs*
8817 F:      include/linux/sunrpc/
8818 F:      include/uapi/linux/nfs*
8819 F:      include/uapi/linux/sunrpc/
8820
8821 NILFS2 FILESYSTEM
8822 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8823 L:      linux-nilfs@vger.kernel.org
8824 W:      http://nilfs.sourceforge.net/
8825 W:      http://nilfs.osdn.jp/
8826 T:      git git://github.com/konis/nilfs2.git
8827 S:      Supported
8828 F:      Documentation/filesystems/nilfs2.txt
8829 F:      fs/nilfs2/
8830 F:      include/trace/events/nilfs2.h
8831 F:      include/uapi/linux/nilfs2_api.h
8832 F:      include/uapi/linux/nilfs2_ondisk.h
8833
8834 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8835 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8836 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8837 S:      Maintained
8838 F:      Documentation/scsi/NinjaSCSI.txt
8839 F:      drivers/scsi/pcmcia/nsp_*
8840
8841 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8842 M:      GOTO Masanori <gotom@debian.or.jp>
8843 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8844 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8845 S:      Maintained
8846 F:      Documentation/scsi/NinjaSCSI.txt
8847 F:      drivers/scsi/nsp32*
8848
8849 NIOS2 ARCHITECTURE
8850 M:      Ley Foon Tan <lftan@altera.com>
8851 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8853 S:      Maintained
8854 F:      arch/nios2/
8855
8856 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8857 M:      Pavel Machek <pavel@ucw.cz>
8858 M:      Sakari Ailus <sakari.ailus@iki.fi>
8859 L:      linux-media@vger.kernel.org
8860 S:      Maintained
8861 F:      drivers/media/i2c/et8ek8
8862 F:      drivers/media/i2c/ad5820.c
8863
8864 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8865 M:      Pavel Machek <pavel@ucw.cz>
8866 M:      Sakari Ailus <sakari.ailus@iki.fi>
8867 L:      linux-media@vger.kernel.org
8868 S:      Maintained
8869 F:      drivers/media/i2c/et8ek8
8870 F:      drivers/media/i2c/ad5820.c
8871
8872 NOKIA N900 POWER SUPPLY DRIVERS
8873 R:      Pali Rohár <pali.rohar@gmail.com>
8874 F:      include/linux/power/bq2415x_charger.h
8875 F:      include/linux/power/bq27xxx_battery.h
8876 F:      include/linux/power/isp1704_charger.h
8877 F:      drivers/power/supply/bq2415x_charger.c
8878 F:      drivers/power/supply/bq27xxx_battery.c
8879 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8880 F:      drivers/power/supply/isp1704_charger.c
8881 F:      drivers/power/supply/rx51_battery.c
8882
8883 NTB DRIVER CORE
8884 M:      Jon Mason <jdmason@kudzu.us>
8885 M:      Dave Jiang <dave.jiang@intel.com>
8886 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8887 L:      linux-ntb@googlegroups.com
8888 S:      Supported
8889 W:      https://github.com/jonmason/ntb/wiki
8890 T:      git git://github.com/jonmason/ntb.git
8891 F:      drivers/ntb/
8892 F:      drivers/net/ntb_netdev.c
8893 F:      include/linux/ntb.h
8894 F:      include/linux/ntb_transport.h
8895 F:      tools/testing/selftests/ntb/
8896
8897 NTB INTEL DRIVER
8898 M:      Jon Mason <jdmason@kudzu.us>
8899 M:      Dave Jiang <dave.jiang@intel.com>
8900 L:      linux-ntb@googlegroups.com
8901 S:      Supported
8902 W:      https://github.com/jonmason/ntb/wiki
8903 T:      git git://github.com/jonmason/ntb.git
8904 F:      drivers/ntb/hw/intel/
8905
8906 NTB AMD DRIVER
8907 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8908 L:      linux-ntb@googlegroups.com
8909 S:      Supported
8910 F:      drivers/ntb/hw/amd/
8911
8912 NTFS FILESYSTEM
8913 M:      Anton Altaparmakov <anton@tuxera.com>
8914 L:      linux-ntfs-dev@lists.sourceforge.net
8915 W:      http://www.tuxera.com/
8916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8917 S:      Supported
8918 F:      Documentation/filesystems/ntfs.txt
8919 F:      fs/ntfs/
8920
8921 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8922 M:      Antonino Daplas <adaplas@gmail.com>
8923 L:      linux-fbdev@vger.kernel.org
8924 S:      Maintained
8925 F:      drivers/video/fbdev/riva/
8926 F:      drivers/video/fbdev/nvidia/
8927
8928 NVM EXPRESS DRIVER
8929 M:      Keith Busch <keith.busch@intel.com>
8930 M:      Jens Axboe <axboe@fb.com>
8931 M:      Christoph Hellwig <hch@lst.de>
8932 M:      Sagi Grimberg <sagi@grimberg.me>
8933 L:      linux-nvme@lists.infradead.org
8934 T:      git://git.infradead.org/nvme.git
8935 W:      http://git.infradead.org/nvme.git
8936 S:      Supported
8937 F:      drivers/nvme/host/
8938 F:      include/linux/nvme.h
8939 F:      include/uapi/linux/nvme_ioctl.h
8940
8941 NVM EXPRESS TARGET DRIVER
8942 M:      Christoph Hellwig <hch@lst.de>
8943 M:      Sagi Grimberg <sagi@grimberg.me>
8944 L:      linux-nvme@lists.infradead.org
8945 T:      git://git.infradead.org/nvme.git
8946 W:      http://git.infradead.org/nvme.git
8947 S:      Supported
8948 F:      drivers/nvme/target/
8949
8950 NVM EXPRESS FC TRANSPORT DRIVERS
8951 M:      James Smart <james.smart@broadcom.com>
8952 L:      linux-nvme@lists.infradead.org
8953 S:      Supported
8954 F:      include/linux/nvme-fc.h
8955 F:      include/linux/nvme-fc-driver.h
8956 F:      drivers/nvme/host/fc.c
8957 F:      drivers/nvme/target/fc.c
8958 F:      drivers/nvme/target/fcloop.c
8959
8960 NVMEM FRAMEWORK
8961 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8962 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8963 S:      Maintained
8964 F:      drivers/nvmem/
8965 F:      Documentation/devicetree/bindings/nvmem/
8966 F:      include/linux/nvmem-consumer.h
8967 F:      include/linux/nvmem-provider.h
8968
8969 NXP-NCI NFC DRIVER
8970 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8971 R:      Charles Gorand <charles.gorand@effinnov.com>
8972 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8973 S:      Supported
8974 F:      drivers/nfc/nxp-nci
8975
8976 NXP TDA998X DRM DRIVER
8977 M:      Russell King <linux@armlinux.org.uk>
8978 S:      Supported
8979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8980 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8981 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8982 F:      include/drm/i2c/tda998x.h
8983
8984 NXP TFA9879 DRIVER
8985 M:      Peter Rosin <peda@axentia.se>
8986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8987 S:      Maintained
8988 F:      sound/soc/codecs/tfa9879*
8989
8990 OBJTOOL
8991 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8992 S:      Supported
8993 F:      tools/objtool/
8994
8995 OMAP SUPPORT
8996 M:      Tony Lindgren <tony@atomide.com>
8997 L:      linux-omap@vger.kernel.org
8998 W:      http://www.muru.com/linux/omap/
8999 W:      http://linux.omap.com/
9000 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9002 S:      Maintained
9003 F:      arch/arm/*omap*/
9004 F:      arch/arm/configs/omap1_defconfig
9005 F:      arch/arm/configs/omap2plus_defconfig
9006 F:      drivers/i2c/busses/i2c-omap.c
9007 F:      drivers/irqchip/irq-omap-intc.c
9008 F:      drivers/mfd/*omap*.c
9009 F:      drivers/mfd/menelaus.c
9010 F:      drivers/mfd/palmas.c
9011 F:      drivers/mfd/tps65217.c
9012 F:      drivers/mfd/tps65218.c
9013 F:      drivers/mfd/tps65910.c
9014 F:      drivers/mfd/twl-core.[ch]
9015 F:      drivers/mfd/twl4030*.c
9016 F:      drivers/mfd/twl6030*.c
9017 F:      drivers/mfd/twl6040*.c
9018 F:      drivers/regulator/palmas-regulator*.c
9019 F:      drivers/regulator/pbias-regulator.c
9020 F:      drivers/regulator/tps65217-regulator.c
9021 F:      drivers/regulator/tps65218-regulator.c
9022 F:      drivers/regulator/tps65910-regulator.c
9023 F:      drivers/regulator/twl-regulator.c
9024 F:      drivers/regulator/twl6030-regulator.c
9025 F:      include/linux/i2c-omap.h
9026
9027 OMAP DEVICE TREE SUPPORT
9028 M:      Benoît Cousson <bcousson@baylibre.com>
9029 M:      Tony Lindgren <tony@atomide.com>
9030 L:      linux-omap@vger.kernel.org
9031 L:      devicetree@vger.kernel.org
9032 S:      Maintained
9033 F:      arch/arm/boot/dts/*omap*
9034 F:      arch/arm/boot/dts/*am3*
9035 F:      arch/arm/boot/dts/*am4*
9036 F:      arch/arm/boot/dts/*am5*
9037 F:      arch/arm/boot/dts/*dra7*
9038
9039 OMAP CLOCK FRAMEWORK SUPPORT
9040 M:      Paul Walmsley <paul@pwsan.com>
9041 L:      linux-omap@vger.kernel.org
9042 S:      Maintained
9043 F:      arch/arm/*omap*/*clock*
9044
9045 OMAP POWER MANAGEMENT SUPPORT
9046 M:      Kevin Hilman <khilman@kernel.org>
9047 L:      linux-omap@vger.kernel.org
9048 S:      Maintained
9049 F:      arch/arm/*omap*/*pm*
9050 F:      drivers/cpufreq/omap-cpufreq.c
9051
9052 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9053 M:      Rajendra Nayak <rnayak@codeaurora.org>
9054 M:      Paul Walmsley <paul@pwsan.com>
9055 L:      linux-omap@vger.kernel.org
9056 S:      Maintained
9057 F:      arch/arm/mach-omap2/prm*
9058
9059 OMAP AUDIO SUPPORT
9060 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9061 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9063 L:      linux-omap@vger.kernel.org
9064 S:      Maintained
9065 F:      sound/soc/omap/
9066
9067 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9068 M:      Roger Quadros <rogerq@ti.com>
9069 M:      Tony Lindgren <tony@atomide.com>
9070 L:      linux-omap@vger.kernel.org
9071 S:      Maintained
9072 F:      drivers/memory/omap-gpmc.c
9073 F:      arch/arm/mach-omap2/*gpmc*
9074
9075 OMAP FRAMEBUFFER SUPPORT
9076 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9077 L:      linux-fbdev@vger.kernel.org
9078 L:      linux-omap@vger.kernel.org
9079 S:      Maintained
9080 F:      drivers/video/fbdev/omap/
9081
9082 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9083 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9084 L:      linux-omap@vger.kernel.org
9085 L:      linux-fbdev@vger.kernel.org
9086 S:      Maintained
9087 F:      drivers/video/fbdev/omap2/
9088 F:      Documentation/arm/OMAP/DSS
9089
9090 OMAP HARDWARE SPINLOCK SUPPORT
9091 M:      Ohad Ben-Cohen <ohad@wizery.com>
9092 L:      linux-omap@vger.kernel.org
9093 S:      Maintained
9094 F:      drivers/hwspinlock/omap_hwspinlock.c
9095
9096 OMAP MMC SUPPORT
9097 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9098 L:      linux-omap@vger.kernel.org
9099 S:      Maintained
9100 F:      drivers/mmc/host/omap.c
9101
9102 OMAP HS MMC SUPPORT
9103 L:      linux-mmc@vger.kernel.org
9104 L:      linux-omap@vger.kernel.org
9105 S:      Orphan
9106 F:      drivers/mmc/host/omap_hsmmc.c
9107
9108 OMAP RANDOM NUMBER GENERATOR SUPPORT
9109 M:      Deepak Saxena <dsaxena@plexity.net>
9110 S:      Maintained
9111 F:      drivers/char/hw_random/omap-rng.c
9112
9113 OMAP HWMOD SUPPORT
9114 M:      Benoît Cousson <bcousson@baylibre.com>
9115 M:      Paul Walmsley <paul@pwsan.com>
9116 L:      linux-omap@vger.kernel.org
9117 S:      Maintained
9118 F:      arch/arm/mach-omap2/omap_hwmod.*
9119
9120 OMAP HWMOD DATA
9121 M:      Paul Walmsley <paul@pwsan.com>
9122 L:      linux-omap@vger.kernel.org
9123 S:      Maintained
9124 F:      arch/arm/mach-omap2/omap_hwmod*data*
9125
9126 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9127 M:      Benoît Cousson <bcousson@baylibre.com>
9128 L:      linux-omap@vger.kernel.org
9129 S:      Maintained
9130 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9131
9132 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9133 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9134 L:      linux-media@vger.kernel.org
9135 S:      Maintained
9136 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9137 F:      drivers/media/platform/omap3isp/
9138 F:      drivers/staging/media/omap4iss/
9139
9140 OMAP USB SUPPORT
9141 L:      linux-usb@vger.kernel.org
9142 L:      linux-omap@vger.kernel.org
9143 S:      Orphan
9144 F:      drivers/usb/*/*omap*
9145 F:      arch/arm/*omap*/usb*
9146
9147 OMAP GPIO DRIVER
9148 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9149 M:      Santosh Shilimkar <ssantosh@kernel.org>
9150 M:      Kevin Hilman <khilman@kernel.org>
9151 L:      linux-omap@vger.kernel.org
9152 S:      Maintained
9153 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9154 F:      drivers/gpio/gpio-omap.c
9155
9156 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9157 M:      Mark Jackson <mpfj@newflow.co.uk>
9158 L:      linux-omap@vger.kernel.org
9159 S:      Maintained
9160 F:      arch/arm/boot/dts/am335x-nano.dts
9161
9162 OMFS FILESYSTEM
9163 M:      Bob Copeland <me@bobcopeland.com>
9164 L:      linux-karma-devel@lists.sourceforge.net
9165 S:      Maintained
9166 F:      Documentation/filesystems/omfs.txt
9167 F:      fs/omfs/
9168
9169 OMNIKEY CARDMAN 4000 DRIVER
9170 M:      Harald Welte <laforge@gnumonks.org>
9171 S:      Maintained
9172 F:      drivers/char/pcmcia/cm4000_cs.c
9173 F:      include/linux/cm4000_cs.h
9174 F:      include/uapi/linux/cm4000_cs.h
9175
9176 OMNIKEY CARDMAN 4040 DRIVER
9177 M:      Harald Welte <laforge@gnumonks.org>
9178 S:      Maintained
9179 F:      drivers/char/pcmcia/cm4040_cs.*
9180
9181 OMNIVISION OV7670 SENSOR DRIVER
9182 M:      Jonathan Corbet <corbet@lwn.net>
9183 L:      linux-media@vger.kernel.org
9184 T:      git git://linuxtv.org/media_tree.git
9185 S:      Maintained
9186 F:      drivers/media/i2c/ov7670.c
9187
9188 ONENAND FLASH DRIVER
9189 M:      Kyungmin Park <kyungmin.park@samsung.com>
9190 L:      linux-mtd@lists.infradead.org
9191 S:      Maintained
9192 F:      drivers/mtd/onenand/
9193 F:      include/linux/mtd/onenand*.h
9194
9195 ONSTREAM SCSI TAPE DRIVER
9196 M:      Willem Riede <osst@riede.org>
9197 L:      osst-users@lists.sourceforge.net
9198 L:      linux-scsi@vger.kernel.org
9199 S:      Maintained
9200 F:      Documentation/scsi/osst.txt
9201 F:      drivers/scsi/osst.*
9202 F:      drivers/scsi/osst_*.h
9203 F:      drivers/scsi/st.h
9204
9205 OPENCORES I2C BUS DRIVER
9206 M:      Peter Korsgaard <jacmet@sunsite.dk>
9207 L:      linux-i2c@vger.kernel.org
9208 S:      Maintained
9209 F:      Documentation/i2c/busses/i2c-ocores
9210 F:      drivers/i2c/busses/i2c-ocores.c
9211
9212 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9213 M:      Rob Herring <robh+dt@kernel.org>
9214 M:      Frank Rowand <frowand.list@gmail.com>
9215 L:      devicetree@vger.kernel.org
9216 W:      http://www.devicetree.org/
9217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9218 S:      Maintained
9219 F:      drivers/of/
9220 F:      include/linux/of*.h
9221 F:      scripts/dtc/
9222
9223 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9224 M:      Rob Herring <robh+dt@kernel.org>
9225 M:      Mark Rutland <mark.rutland@arm.com>
9226 L:      devicetree@vger.kernel.org
9227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9228 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9229 S:      Maintained
9230 F:      Documentation/devicetree/
9231 F:      arch/*/boot/dts/
9232 F:      include/dt-bindings/
9233
9234 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9235 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9236 L:      devicetree@vger.kernel.org
9237 S:      Maintained
9238 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9239 F:      Documentation/devicetree/overlay-notes.txt
9240 F:      drivers/of/overlay.c
9241 F:      drivers/of/resolver.c
9242
9243 OPENRISC ARCHITECTURE
9244 M:      Jonas Bonn <jonas@southpole.se>
9245 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9246 M:      Stafford Horne <shorne@gmail.com>
9247 L:      openrisc@lists.librecores.org
9248 W:      http://openrisc.io
9249 S:      Maintained
9250 F:      arch/openrisc/
9251
9252 OPENVSWITCH
9253 M:      Pravin Shelar <pshelar@nicira.com>
9254 L:      netdev@vger.kernel.org
9255 L:      dev@openvswitch.org
9256 W:      http://openvswitch.org
9257 S:      Maintained
9258 F:      net/openvswitch/
9259 F:      include/uapi/linux/openvswitch.h
9260
9261 OPERATING PERFORMANCE POINTS (OPP)
9262 M:      Viresh Kumar <vireshk@kernel.org>
9263 M:      Nishanth Menon <nm@ti.com>
9264 M:      Stephen Boyd <sboyd@codeaurora.org>
9265 L:      linux-pm@vger.kernel.org
9266 S:      Maintained
9267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9268 F:      drivers/base/power/opp/
9269 F:      include/linux/pm_opp.h
9270 F:      Documentation/power/opp.txt
9271 F:      Documentation/devicetree/bindings/opp/
9272
9273 OPL4 DRIVER
9274 M:      Clemens Ladisch <clemens@ladisch.de>
9275 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9276 T:      git git://git.alsa-project.org/alsa-kernel.git
9277 S:      Maintained
9278 F:      sound/drivers/opl4/
9279
9280 OPROFILE
9281 M:      Robert Richter <rric@kernel.org>
9282 L:      oprofile-list@lists.sf.net
9283 S:      Maintained
9284 F:      arch/*/include/asm/oprofile*.h
9285 F:      arch/*/oprofile/
9286 F:      drivers/oprofile/
9287 F:      include/linux/oprofile.h
9288
9289 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9290 M:      Mark Fasheh <mfasheh@versity.com>
9291 M:      Joel Becker <jlbec@evilplan.org>
9292 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9293 W:      http://ocfs2.wiki.kernel.org
9294 S:      Supported
9295 F:      Documentation/filesystems/ocfs2.txt
9296 F:      Documentation/filesystems/dlmfs.txt
9297 F:      fs/ocfs2/
9298
9299 ORINOCO DRIVER
9300 L:      linux-wireless@vger.kernel.org
9301 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9302 W:      http://www.nongnu.org/orinoco/
9303 S:      Orphan
9304 F:      drivers/net/wireless/intersil/orinoco/
9305
9306 OSD LIBRARY and FILESYSTEM
9307 M:      Boaz Harrosh <ooo@electrozaur.com>
9308 M:      Benny Halevy <bhalevy@primarydata.com>
9309 L:      osd-dev@open-osd.org
9310 W:      http://open-osd.org
9311 T:      git git://git.open-osd.org/open-osd.git
9312 S:      Maintained
9313 F:      drivers/scsi/osd/
9314 F:      include/scsi/osd_*
9315 F:      fs/exofs/
9316
9317 OVERLAY FILESYSTEM
9318 M:      Miklos Szeredi <miklos@szeredi.hu>
9319 L:      linux-unionfs@vger.kernel.org
9320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9321 S:      Supported
9322 F:      fs/overlayfs/
9323 F:      Documentation/filesystems/overlayfs.txt
9324
9325 ORANGEFS FILESYSTEM
9326 M:      Mike Marshall <hubcap@omnibond.com>
9327 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9329 S:      Supported
9330 F:      fs/orangefs/
9331 F:      Documentation/filesystems/orangefs.txt
9332
9333 P54 WIRELESS DRIVER
9334 M:      Christian Lamparter <chunkeey@googlemail.com>
9335 L:      linux-wireless@vger.kernel.org
9336 W:      http://wireless.kernel.org/en/users/Drivers/p54
9337 S:      Maintained
9338 F:      drivers/net/wireless/intersil/p54/
9339
9340 PA SEMI ETHERNET DRIVER
9341 L:      netdev@vger.kernel.org
9342 S:      Orphan
9343 F:      drivers/net/ethernet/pasemi/*
9344
9345 PA SEMI SMBUS DRIVER
9346 L:      linux-i2c@vger.kernel.org
9347 S:      Orphan
9348 F:      drivers/i2c/busses/i2c-pasemi.c
9349
9350 PADATA PARALLEL EXECUTION MECHANISM
9351 M:      Steffen Klassert <steffen.klassert@secunet.com>
9352 L:      linux-crypto@vger.kernel.org
9353 S:      Maintained
9354 F:      kernel/padata.c
9355 F:      include/linux/padata.h
9356 F:      Documentation/padata.txt
9357
9358 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9359 M:      Harald Welte <laforge@gnumonks.org>
9360 L:      platform-driver-x86@vger.kernel.org
9361 S:      Maintained
9362 F:      drivers/platform/x86/panasonic-laptop.c
9363
9364 PANASONIC MN10300/AM33/AM34 PORT
9365 M:      David Howells <dhowells@redhat.com>
9366 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9367 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9368 S:      Maintained
9369 F:      Documentation/mn10300/
9370 F:      arch/mn10300/
9371
9372 PARALLEL LCD/KEYPAD PANEL DRIVER
9373 M:      Willy Tarreau <willy@haproxy.com>
9374 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9375 S:      Odd Fixes
9376 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9377 F:      drivers/misc/panel.c
9378
9379 PARALLEL PORT SUBSYSTEM
9380 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9381 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9382 L:      linux-parport@lists.infradead.org (subscribers-only)
9383 S:      Maintained
9384 F:      drivers/parport/
9385 F:      include/linux/parport*.h
9386 F:      drivers/char/ppdev.c
9387 F:      include/uapi/linux/ppdev.h
9388 F:      Documentation/parport*.txt
9389
9390 PARAVIRT_OPS INTERFACE
9391 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9392 M:      Chris Wright <chrisw@sous-sol.org>
9393 M:      Alok Kataria <akataria@vmware.com>
9394 M:      Rusty Russell <rusty@rustcorp.com.au>
9395 L:      virtualization@lists.linux-foundation.org
9396 S:      Supported
9397 F:      Documentation/virtual/paravirt_ops.txt
9398 F:      arch/*/kernel/paravirt*
9399 F:      arch/*/include/asm/paravirt.h
9400 F:      include/linux/hypervisor.h
9401
9402 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9403 M:      Tim Waugh <tim@cyberelk.net>
9404 L:      linux-parport@lists.infradead.org (subscribers-only)
9405 S:      Maintained
9406 F:      Documentation/blockdev/paride.txt
9407 F:      drivers/block/paride/
9408
9409 PARISC ARCHITECTURE
9410 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9411 M:      Helge Deller <deller@gmx.de>
9412 L:      linux-parisc@vger.kernel.org
9413 W:      http://www.parisc-linux.org/
9414 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9417 S:      Maintained
9418 F:      arch/parisc/
9419 F:      Documentation/parisc/
9420 F:      drivers/parisc/
9421 F:      drivers/char/agp/parisc-agp.c
9422 F:      drivers/input/serio/gscps2.c
9423 F:      drivers/parport/parport_gsc.*
9424 F:      drivers/tty/serial/8250/8250_gsc.c
9425 F:      drivers/video/fbdev/sti*
9426 F:      drivers/video/console/sti*
9427 F:      drivers/video/logo/logo_parisc*
9428
9429 PARMAN
9430 M:      Jiri Pirko <jiri@mellanox.com>
9431 L:      netdev@vger.kernel.org
9432 S:      Supported
9433 F:      lib/parman.c
9434 F:      lib/test_parman.c
9435 F:      include/linux/parman.h
9436
9437 PC87360 HARDWARE MONITORING DRIVER
9438 M:      Jim Cromie <jim.cromie@gmail.com>
9439 L:      linux-hwmon@vger.kernel.org
9440 S:      Maintained
9441 F:      Documentation/hwmon/pc87360
9442 F:      drivers/hwmon/pc87360.c
9443
9444 PC8736x GPIO DRIVER
9445 M:      Jim Cromie <jim.cromie@gmail.com>
9446 S:      Maintained
9447 F:      drivers/char/pc8736x_gpio.c
9448
9449 PC87427 HARDWARE MONITORING DRIVER
9450 M:      Jean Delvare <jdelvare@suse.com>
9451 L:      linux-hwmon@vger.kernel.org
9452 S:      Maintained
9453 F:      Documentation/hwmon/pc87427
9454 F:      drivers/hwmon/pc87427.c
9455
9456 PCA9532 LED DRIVER
9457 M:      Riku Voipio <riku.voipio@iki.fi>
9458 S:      Maintained
9459 F:      drivers/leds/leds-pca9532.c
9460 F:      include/linux/leds-pca9532.h
9461
9462 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9463 M:      Guenter Roeck <linux@roeck-us.net>
9464 L:      linux-i2c@vger.kernel.org
9465 S:      Maintained
9466 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9467
9468 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9469 M:      Khalid Aziz <khalid@gonehiking.org>
9470 S:      Maintained
9471 F:      drivers/firmware/pcdp.*
9472
9473 PCI ERROR RECOVERY
9474 M:      Linas Vepstas <linasvepstas@gmail.com>
9475 L:      linux-pci@vger.kernel.org
9476 S:      Supported
9477 F:      Documentation/PCI/pci-error-recovery.txt
9478
9479 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9480 M:      Russell Currey <ruscur@russell.cc>
9481 L:      linuxppc-dev@lists.ozlabs.org
9482 S:      Supported
9483 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9484 F:      arch/powerpc/kernel/eeh*.c
9485 F:      arch/powerpc/platforms/*/eeh*.c
9486 F:      arch/powerpc/include/*/eeh*.h
9487
9488 PCI SUBSYSTEM
9489 M:      Bjorn Helgaas <bhelgaas@google.com>
9490 L:      linux-pci@vger.kernel.org
9491 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9493 S:      Supported
9494 F:      Documentation/devicetree/bindings/pci/
9495 F:      Documentation/PCI/
9496 F:      drivers/pci/
9497 F:      include/linux/pci*
9498 F:      arch/x86/pci/
9499 F:      arch/x86/kernel/quirks.c
9500
9501 PCI DRIVER FOR ALTERA PCIE IP
9502 M:      Ley Foon Tan <lftan@altera.com>
9503 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9504 L:      linux-pci@vger.kernel.org
9505 S:      Supported
9506 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9507 F:      drivers/pci/host/pcie-altera.c
9508
9509 PCI DRIVER FOR ARM VERSATILE PLATFORM
9510 M:      Rob Herring <robh@kernel.org>
9511 L:      linux-pci@vger.kernel.org
9512 L:      linux-arm-kernel@lists.infradead.org
9513 S:      Maintained
9514 F:      Documentation/devicetree/bindings/pci/versatile.txt
9515 F:      drivers/pci/host/pci-versatile.c
9516
9517 PCI DRIVER FOR ARMADA 8K
9518 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9519 L:      linux-pci@vger.kernel.org
9520 L:      linux-arm-kernel@lists.infradead.org
9521 S:      Maintained
9522 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9523 F:      drivers/pci/host/pcie-armada8k.c
9524
9525 PCI DRIVER FOR APPLIEDMICRO XGENE
9526 M:      Tanmay Inamdar <tinamdar@apm.com>
9527 L:      linux-pci@vger.kernel.org
9528 L:      linux-arm-kernel@lists.infradead.org
9529 S:      Maintained
9530 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9531 F:      drivers/pci/host/pci-xgene.c
9532
9533 PCI DRIVER FOR FREESCALE LAYERSCAPE
9534 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9535 M:      Mingkai Hu <mingkai.hu@freescale.com>
9536 M:      Roy Zang <tie-fei.zang@freescale.com>
9537 L:      linuxppc-dev@lists.ozlabs.org
9538 L:      linux-pci@vger.kernel.org
9539 L:      linux-arm-kernel@lists.infradead.org
9540 S:      Maintained
9541 F:      drivers/pci/host/*layerscape*
9542
9543 PCI DRIVER FOR IMX6
9544 M:      Richard Zhu <hongxing.zhu@nxp.com>
9545 M:      Lucas Stach <l.stach@pengutronix.de>
9546 L:      linux-pci@vger.kernel.org
9547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9548 S:      Maintained
9549 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9550 F:      drivers/pci/host/*imx6*
9551
9552 PCI DRIVER FOR TI KEYSTONE
9553 M:      Murali Karicheri <m-karicheri2@ti.com>
9554 L:      linux-pci@vger.kernel.org
9555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9556 S:      Maintained
9557 F:      drivers/pci/host/*keystone*
9558
9559 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9560 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9561 M:      Jason Cooper <jason@lakedaemon.net>
9562 L:      linux-pci@vger.kernel.org
9563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9564 S:      Maintained
9565 F:      drivers/pci/host/*mvebu*
9566
9567 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9568 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9569 L:      linux-pci@vger.kernel.org
9570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9571 S:      Maintained
9572 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9573 F:      drivers/pci/host/pci-aardvark.c
9574
9575 PCI DRIVER FOR NVIDIA TEGRA
9576 M:      Thierry Reding <thierry.reding@gmail.com>
9577 L:      linux-tegra@vger.kernel.org
9578 L:      linux-pci@vger.kernel.org
9579 S:      Supported
9580 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9581 F:      drivers/pci/host/pci-tegra.c
9582
9583 PCI DRIVER FOR TI DRA7XX
9584 M:      Kishon Vijay Abraham I <kishon@ti.com>
9585 L:      linux-omap@vger.kernel.org
9586 L:      linux-pci@vger.kernel.org
9587 S:      Supported
9588 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9589 F:      drivers/pci/host/pci-dra7xx.c
9590
9591 PCI DRIVER FOR RENESAS R-CAR
9592 M:      Simon Horman <horms@verge.net.au>
9593 L:      linux-pci@vger.kernel.org
9594 L:      linux-renesas-soc@vger.kernel.org
9595 S:      Maintained
9596 F:      drivers/pci/host/*rcar*
9597
9598 PCI DRIVER FOR SAMSUNG EXYNOS
9599 M:      Jingoo Han <jingoohan1@gmail.com>
9600 L:      linux-pci@vger.kernel.org
9601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9602 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9603 S:      Maintained
9604 F:      drivers/pci/host/pci-exynos.c
9605
9606 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9607 M:      Jingoo Han <jingoohan1@gmail.com>
9608 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9609 L:      linux-pci@vger.kernel.org
9610 S:      Maintained
9611 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9612 F:      drivers/pci/host/*designware*
9613
9614 PCI DRIVER FOR GENERIC OF HOSTS
9615 M:      Will Deacon <will.deacon@arm.com>
9616 L:      linux-pci@vger.kernel.org
9617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9618 S:      Maintained
9619 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9620 F:      drivers/pci/host/pci-host-common.c
9621 F:      drivers/pci/host/pci-host-generic.c
9622
9623 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9624 M:      Keith Busch <keith.busch@intel.com>
9625 L:      linux-pci@vger.kernel.org
9626 S:      Supported
9627 F:      drivers/pci/host/vmd.c
9628
9629 PCIE DRIVER FOR ST SPEAR13XX
9630 M:      Pratyush Anand <pratyush.anand@gmail.com>
9631 L:      linux-pci@vger.kernel.org
9632 S:      Maintained
9633 F:      drivers/pci/host/*spear*
9634
9635 PCI MSI DRIVER FOR ALTERA MSI IP
9636 M:      Ley Foon Tan <lftan@altera.com>
9637 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9638 L:      linux-pci@vger.kernel.org
9639 S:      Supported
9640 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9641 F:      drivers/pci/host/pcie-altera-msi.c
9642
9643 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9644 M:      Duc Dang <dhdang@apm.com>
9645 L:      linux-pci@vger.kernel.org
9646 L:      linux-arm-kernel@lists.infradead.org
9647 S:      Maintained
9648 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9649 F:      drivers/pci/host/pci-xgene-msi.c
9650
9651 PCIE DRIVER FOR AXIS ARTPEC
9652 M:      Niklas Cassel <niklas.cassel@axis.com>
9653 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9654 L:      linux-arm-kernel@axis.com
9655 L:      linux-pci@vger.kernel.org
9656 S:      Maintained
9657 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9658 F:      drivers/pci/host/*artpec*
9659
9660 PCIE DRIVER FOR HISILICON
9661 M:      Zhou Wang <wangzhou1@hisilicon.com>
9662 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9663 L:      linux-pci@vger.kernel.org
9664 S:      Maintained
9665 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9666 F:      drivers/pci/host/pcie-hisi.c
9667
9668 PCIE DRIVER FOR ROCKCHIP
9669 M:      Shawn Lin <shawn.lin@rock-chips.com>
9670 M:      Wenrui Li <wenrui.li@rock-chips.com>
9671 L:      linux-pci@vger.kernel.org
9672 L:      linux-rockchip@lists.infradead.org
9673 S:      Maintained
9674 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9675 F:      drivers/pci/host/pcie-rockchip.c
9676
9677 PCIE DRIVER FOR QUALCOMM MSM
9678 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9679 L:     linux-pci@vger.kernel.org
9680 L:     linux-arm-msm@vger.kernel.org
9681 S:     Maintained
9682 F:     drivers/pci/host/*qcom*
9683
9684 PCIE DRIVER FOR CAVIUM THUNDERX
9685 M:      David Daney <david.daney@cavium.com>
9686 L:      linux-pci@vger.kernel.org
9687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9688 S:      Supported
9689 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9690 F:      drivers/pci/host/pci-thunder-*
9691
9692 PCMCIA SUBSYSTEM
9693 P:      Linux PCMCIA Team
9694 L:      linux-pcmcia@lists.infradead.org
9695 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9697 S:      Maintained
9698 F:      Documentation/pcmcia/
9699 F:      tools/pcmcia/
9700 F:      drivers/pcmcia/
9701 F:      include/pcmcia/
9702
9703 PCNET32 NETWORK DRIVER
9704 M:      Don Fry <pcnet32@frontier.com>
9705 L:      netdev@vger.kernel.org
9706 S:      Maintained
9707 F:      drivers/net/ethernet/amd/pcnet32.c
9708
9709 PCRYPT PARALLEL CRYPTO ENGINE
9710 M:      Steffen Klassert <steffen.klassert@secunet.com>
9711 L:      linux-crypto@vger.kernel.org
9712 S:      Maintained
9713 F:      crypto/pcrypt.c
9714 F:      include/crypto/pcrypt.h
9715
9716 PER-CPU MEMORY ALLOCATOR
9717 M:      Tejun Heo <tj@kernel.org>
9718 M:      Christoph Lameter <cl@linux.com>
9719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9720 S:      Maintained
9721 F:      include/linux/percpu*.h
9722 F:      mm/percpu*.c
9723 F:      arch/*/include/asm/percpu.h
9724
9725 PER-TASK DELAY ACCOUNTING
9726 M:      Balbir Singh <bsingharora@gmail.com>
9727 S:      Maintained
9728 F:      include/linux/delayacct.h
9729 F:      kernel/delayacct.c
9730
9731 PERFORMANCE EVENTS SUBSYSTEM
9732 M:      Peter Zijlstra <peterz@infradead.org>
9733 M:      Ingo Molnar <mingo@redhat.com>
9734 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9735 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9736 L:      linux-kernel@vger.kernel.org
9737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9738 S:      Supported
9739 F:      kernel/events/*
9740 F:      include/linux/perf_event.h
9741 F:      include/uapi/linux/perf_event.h
9742 F:      arch/*/kernel/perf_event*.c
9743 F:      arch/*/kernel/*/perf_event*.c
9744 F:      arch/*/kernel/*/*/perf_event*.c
9745 F:      arch/*/include/asm/perf_event.h
9746 F:      arch/*/kernel/perf_callchain.c
9747 F:      arch/*/events/*
9748 F:      tools/perf/
9749
9750 PERSONALITY HANDLING
9751 M:      Christoph Hellwig <hch@infradead.org>
9752 L:      linux-abi-devel@lists.sourceforge.net
9753 S:      Maintained
9754 F:      include/linux/personality.h
9755 F:      include/uapi/linux/personality.h
9756
9757 PHONET PROTOCOL
9758 M:      Remi Denis-Courmont <courmisch@gmail.com>
9759 S:      Supported
9760 F:      Documentation/networking/phonet.txt
9761 F:      include/linux/phonet.h
9762 F:      include/net/phonet/
9763 F:      include/uapi/linux/phonet.h
9764 F:      net/phonet/
9765
9766 PHRAM MTD DRIVER
9767 M:      Joern Engel <joern@lazybastard.org>
9768 L:      linux-mtd@lists.infradead.org
9769 S:      Maintained
9770 F:      drivers/mtd/devices/phram.c
9771
9772 PICOLCD HID DRIVER
9773 M:      Bruno Prémont <bonbons@linux-vserver.org>
9774 L:      linux-input@vger.kernel.org
9775 S:      Maintained
9776 F:      drivers/hid/hid-picolcd*
9777
9778 PICOXCELL SUPPORT
9779 M:      Jamie Iles <jamie@jamieiles.com>
9780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9781 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9782 S:      Supported
9783 F:      arch/arm/boot/dts/picoxcell*
9784 F:      arch/arm/mach-picoxcell/
9785 F:      drivers/crypto/picoxcell*
9786
9787 PIN CONTROL SUBSYSTEM
9788 M:      Linus Walleij <linus.walleij@linaro.org>
9789 L:      linux-gpio@vger.kernel.org
9790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9791 S:      Maintained
9792 F:      Documentation/devicetree/bindings/pinctrl/
9793 F:      Documentation/pinctrl.txt
9794 F:      drivers/pinctrl/
9795 F:      include/linux/pinctrl/
9796
9797 PIN CONTROLLER - ATMEL AT91
9798 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9800 S:      Maintained
9801 F:      drivers/pinctrl/pinctrl-at91.*
9802
9803 PIN CONTROLLER - ATMEL AT91 PIO4
9804 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9806 L:      linux-gpio@vger.kernel.org
9807 S:      Supported
9808 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9809
9810 PIN CONTROLLER - INTEL
9811 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9812 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9813 S:      Maintained
9814 F:      drivers/pinctrl/intel/
9815
9816 PIN CONTROLLER - RENESAS
9817 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9818 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9819 L:      linux-renesas-soc@vger.kernel.org
9820 S:      Maintained
9821 F:      drivers/pinctrl/sh-pfc/
9822
9823 PIN CONTROLLER - SAMSUNG
9824 M:      Tomasz Figa <tomasz.figa@gmail.com>
9825 M:      Krzysztof Kozlowski <krzk@kernel.org>
9826 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9829 S:      Maintained
9830 F:      drivers/pinctrl/samsung/
9831 F:      include/dt-bindings/pinctrl/samsung.h
9832 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9833
9834 PIN CONTROLLER - SINGLE
9835 M:      Tony Lindgren <tony@atomide.com>
9836 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9838 L:      linux-omap@vger.kernel.org
9839 S:      Maintained
9840 F:      drivers/pinctrl/pinctrl-single.c
9841
9842 PIN CONTROLLER - ST SPEAR
9843 M:      Viresh Kumar <vireshk@kernel.org>
9844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9845 W:      http://www.st.com/spear
9846 S:      Maintained
9847 F:      drivers/pinctrl/spear/
9848
9849 PISTACHIO SOC SUPPORT
9850 M:      James Hartley <james.hartley@imgtec.com>
9851 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9852 L:      linux-mips@linux-mips.org
9853 S:      Maintained
9854 F:      arch/mips/pistachio/
9855 F:      arch/mips/include/asm/mach-pistachio/
9856 F:      arch/mips/boot/dts/img/pistachio*
9857 F:      arch/mips/configs/pistachio*_defconfig
9858
9859 PKTCDVD DRIVER
9860 S:      Orphan
9861 M:      linux-block@vger.kernel.org
9862 F:      drivers/block/pktcdvd.c
9863 F:      include/linux/pktcdvd.h
9864 F:      include/uapi/linux/pktcdvd.h
9865
9866 PKUNITY SOC DRIVERS
9867 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9868 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9869 S:      Maintained
9870 T:      git git://github.com/gxt/linux.git
9871 F:      drivers/input/serio/i8042-unicore32io.h
9872 F:      drivers/i2c/busses/i2c-puv3.c
9873 F:      drivers/video/fbdev/fb-puv3.c
9874 F:      drivers/rtc/rtc-puv3.c
9875
9876 PMBUS HARDWARE MONITORING DRIVERS
9877 M:      Guenter Roeck <linux@roeck-us.net>
9878 L:      linux-hwmon@vger.kernel.org
9879 W:      http://hwmon.wiki.kernel.org/
9880 W:      http://www.roeck-us.net/linux/drivers/
9881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9882 S:      Maintained
9883 F:      Documentation/hwmon/pmbus
9884 F:      drivers/hwmon/pmbus/
9885 F:      include/linux/i2c/pmbus.h
9886
9887 PMC SIERRA MaxRAID DRIVER
9888 L:      linux-scsi@vger.kernel.org
9889 W:      http://www.pmc-sierra.com/
9890 S:      Orphan
9891 F:      drivers/scsi/pmcraid.*
9892
9893 PMC SIERRA PM8001 DRIVER
9894 M:      Jack Wang <jinpu.wang@profitbricks.com>
9895 M:      lindar_liu@usish.com
9896 L:      pmchba@pmcs.com
9897 L:      linux-scsi@vger.kernel.org
9898 S:      Supported
9899 F:      drivers/scsi/pm8001/
9900
9901 POSIX CLOCKS and TIMERS
9902 M:      Thomas Gleixner <tglx@linutronix.de>
9903 L:      linux-kernel@vger.kernel.org
9904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9905 S:      Maintained
9906 F:      fs/timerfd.c
9907 F:      include/linux/timer*
9908 F:      kernel/time/*timer*
9909
9910 POWER MANAGEMENT CORE
9911 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9912 L:      linux-pm@vger.kernel.org
9913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9914 B:      https://bugzilla.kernel.org
9915 S:      Supported
9916 F:      drivers/base/power/
9917 F:      include/linux/pm.h
9918 F:      include/linux/pm_*
9919 F:      include/linux/powercap.h
9920 F:      drivers/powercap/
9921
9922 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9923 M:      Sebastian Reichel <sre@kernel.org>
9924 L:      linux-pm@vger.kernel.org
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9926 S:      Maintained
9927 F:      Documentation/devicetree/bindings/power/supply/
9928 F:      include/linux/power_supply.h
9929 F:      drivers/power/supply/
9930
9931 POWER STATE COORDINATION INTERFACE (PSCI)
9932 M:      Mark Rutland <mark.rutland@arm.com>
9933 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9934 L:      linux-arm-kernel@lists.infradead.org
9935 S:      Maintained
9936 F:      drivers/firmware/psci*.c
9937 F:      include/linux/psci.h
9938 F:      include/uapi/linux/psci.h
9939
9940 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9941 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9942 L:      linuxppc-dev@lists.ozlabs.org
9943 S:      Maintained
9944 F:      drivers/char/powernv-op-panel.c
9945
9946 PNP SUPPORT
9947 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9948 S:      Maintained
9949 F:      drivers/pnp/
9950
9951 PPP PROTOCOL DRIVERS AND COMPRESSORS
9952 M:      Paul Mackerras <paulus@samba.org>
9953 L:      linux-ppp@vger.kernel.org
9954 S:      Maintained
9955 F:      drivers/net/ppp/ppp_*
9956
9957 PPP OVER ATM (RFC 2364)
9958 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9959 S:      Maintained
9960 F:      net/atm/pppoatm.c
9961 F:      include/uapi/linux/atmppp.h
9962
9963 PPP OVER ETHERNET
9964 M:      Michal Ostrowski <mostrows@earthlink.net>
9965 S:      Maintained
9966 F:      drivers/net/ppp/pppoe.c
9967 F:      drivers/net/ppp/pppox.c
9968
9969 PPP OVER L2TP
9970 M:      James Chapman <jchapman@katalix.com>
9971 S:      Maintained
9972 F:      net/l2tp/l2tp_ppp.c
9973 F:      include/linux/if_pppol2tp.h
9974 F:      include/uapi/linux/if_pppol2tp.h
9975
9976 PPS SUPPORT
9977 M:      Rodolfo Giometti <giometti@enneenne.com>
9978 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9979 L:      linuxpps@ml.enneenne.com (subscribers-only)
9980 S:      Maintained
9981 F:      Documentation/pps/
9982 F:      drivers/pps/
9983 F:      include/linux/pps*.h
9984
9985 PPTP DRIVER
9986 M:      Dmitry Kozlov <xeb@mail.ru>
9987 L:      netdev@vger.kernel.org
9988 S:      Maintained
9989 F:      drivers/net/ppp/pptp.c
9990 W:      http://sourceforge.net/projects/accel-pptp
9991
9992 PREEMPTIBLE KERNEL
9993 M:      Robert Love <rml@tech9.net>
9994 L:      kpreempt-tech@lists.sourceforge.net
9995 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9996 S:      Supported
9997 F:      Documentation/preempt-locking.txt
9998 F:      include/linux/preempt.h
9999
10000 PRISM54 WIRELESS DRIVER
10001 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10002 L:      linux-wireless@vger.kernel.org
10003 W:      http://wireless.kernel.org/en/users/Drivers/p54
10004 S:      Obsolete
10005 F:      drivers/net/wireless/intersil/prism54/
10006
10007 PS3 NETWORK SUPPORT
10008 M:      Geoff Levand <geoff@infradead.org>
10009 L:      netdev@vger.kernel.org
10010 L:      linuxppc-dev@lists.ozlabs.org
10011 S:      Maintained
10012 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10013
10014 PS3 PLATFORM SUPPORT
10015 M:      Geoff Levand <geoff@infradead.org>
10016 L:      linuxppc-dev@lists.ozlabs.org
10017 S:      Maintained
10018 F:      arch/powerpc/boot/ps3*
10019 F:      arch/powerpc/include/asm/lv1call.h
10020 F:      arch/powerpc/include/asm/ps3*.h
10021 F:      arch/powerpc/platforms/ps3/
10022 F:      drivers/*/ps3*
10023 F:      drivers/ps3/
10024 F:      drivers/rtc/rtc-ps3.c
10025 F:      drivers/usb/host/*ps3.c
10026 F:      sound/ppc/snd_ps3*
10027
10028 PS3VRAM DRIVER
10029 M:      Jim Paris <jim@jtan.com>
10030 M:      Geoff Levand <geoff@infradead.org>
10031 L:      linuxppc-dev@lists.ozlabs.org
10032 S:      Maintained
10033 F:      drivers/block/ps3vram.c
10034
10035 PSAMPLE PACKET SAMPLING SUPPORT:
10036 M:      Yotam Gigi <yotamg@mellanox.com>
10037 S:      Maintained
10038 F:      net/psample
10039 F:      include/net/psample.h
10040 F:      include/uapi/linux/psample.h
10041
10042 PSTORE FILESYSTEM
10043 M:      Kees Cook <keescook@chromium.org>
10044 M:      Anton Vorontsov <anton@enomsg.org>
10045 M:      Colin Cross <ccross@android.com>
10046 M:      Tony Luck <tony.luck@intel.com>
10047 S:      Maintained
10048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10049 F:      fs/pstore/
10050 F:      include/linux/pstore*
10051 F:      drivers/firmware/efi/efi-pstore.c
10052 F:      drivers/acpi/apei/erst.c
10053 F:      Documentation/admin-guide/ramoops.rst
10054 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10055 K:      \b(pstore|ramoops)
10056
10057 PTP HARDWARE CLOCK SUPPORT
10058 M:      Richard Cochran <richardcochran@gmail.com>
10059 L:      netdev@vger.kernel.org
10060 S:      Maintained
10061 W:      http://linuxptp.sourceforge.net/
10062 F:      Documentation/ABI/testing/sysfs-ptp
10063 F:      Documentation/ptp/*
10064 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10065 F:      drivers/net/phy/dp83640*
10066 F:      drivers/ptp/*
10067 F:      include/linux/ptp_cl*
10068
10069 PTRACE SUPPORT
10070 M:      Roland McGrath <roland@hack.frob.com>
10071 M:      Oleg Nesterov <oleg@redhat.com>
10072 S:      Maintained
10073 F:      include/asm-generic/syscall.h
10074 F:      include/linux/ptrace.h
10075 F:      include/linux/regset.h
10076 F:      include/linux/tracehook.h
10077 F:      include/uapi/linux/ptrace.h
10078 F:      kernel/ptrace.c
10079
10080 PULSE8-CEC DRIVER
10081 M:      Hans Verkuil <hverkuil@xs4all.nl>
10082 L:      linux-media@vger.kernel.org
10083 T:      git git://linuxtv.org/media_tree.git
10084 S:      Maintained
10085 F:      drivers/media/usb/pulse8-cec/*
10086
10087 PVRUSB2 VIDEO4LINUX DRIVER
10088 M:      Mike Isely <isely@pobox.com>
10089 L:      pvrusb2@isely.net       (subscribers-only)
10090 L:      linux-media@vger.kernel.org
10091 W:      http://www.isely.net/pvrusb2/
10092 T:      git git://linuxtv.org/media_tree.git
10093 S:      Maintained
10094 F:      Documentation/media/v4l-drivers/pvrusb2*
10095 F:      drivers/media/usb/pvrusb2/
10096
10097 PWC WEBCAM DRIVER
10098 M:      Hans Verkuil <hverkuil@xs4all.nl>
10099 L:      linux-media@vger.kernel.org
10100 T:      git git://linuxtv.org/media_tree.git
10101 S:      Odd Fixes
10102 F:      drivers/media/usb/pwc/*
10103
10104 PWM FAN DRIVER
10105 M:      Kamil Debski <kamil@wypas.org>
10106 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10107 L:      linux-hwmon@vger.kernel.org
10108 S:      Supported
10109 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10110 F:      Documentation/hwmon/pwm-fan
10111 F:      drivers/hwmon/pwm-fan.c
10112
10113 PWM SUBSYSTEM
10114 M:      Thierry Reding <thierry.reding@gmail.com>
10115 L:      linux-pwm@vger.kernel.org
10116 S:      Maintained
10117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10118 F:      Documentation/pwm.txt
10119 F:      Documentation/devicetree/bindings/pwm/
10120 F:      include/linux/pwm.h
10121 F:      drivers/pwm/
10122 F:      drivers/video/backlight/pwm_bl.c
10123 F:      include/linux/pwm_backlight.h
10124
10125 PXA2xx/PXA3xx SUPPORT
10126 M:      Daniel Mack <daniel@zonque.org>
10127 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10128 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10130 T:      git git://github.com/hzhuang1/linux.git
10131 T:      git git://github.com/rjarzmik/linux.git
10132 S:      Maintained
10133 F:      arch/arm/boot/dts/pxa*
10134 F:      arch/arm/mach-pxa/
10135 F:      drivers/dma/pxa*
10136 F:      drivers/pcmcia/pxa2xx*
10137 F:      drivers/pinctrl/pxa/
10138 F:      drivers/spi/spi-pxa2xx*
10139 F:      drivers/usb/gadget/udc/pxa2*
10140 F:      include/sound/pxa2xx-lib.h
10141 F:      sound/arm/pxa*
10142 F:      sound/soc/pxa/
10143
10144 PXA GPIO DRIVER
10145 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10146 L:      linux-gpio@vger.kernel.org
10147 S:      Maintained
10148 F:      drivers/gpio/gpio-pxa.c
10149
10150 PXA3xx NAND FLASH DRIVER
10151 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10152 L:      linux-mtd@lists.infradead.org
10153 S:      Maintained
10154 F:      drivers/mtd/nand/pxa3xx_nand.c
10155
10156 MMP SUPPORT
10157 M:      Eric Miao <eric.y.miao@gmail.com>
10158 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10160 T:      git git://github.com/hzhuang1/linux.git
10161 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10162 S:      Maintained
10163 F:      arch/arm/boot/dts/mmp*
10164 F:      arch/arm/mach-mmp/
10165
10166 PXA MMCI DRIVER
10167 S:      Orphan
10168
10169 PXA RTC DRIVER
10170 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10171 L:      rtc-linux@googlegroups.com
10172 S:      Maintained
10173
10174 QAT DRIVER
10175 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10176 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10177 L:      qat-linux@intel.com
10178 S:      Supported
10179 F:      drivers/crypto/qat/
10180
10181 QIB DRIVER
10182 M:      Mike Marciniszyn <infinipath@intel.com>
10183 L:      linux-rdma@vger.kernel.org
10184 S:      Supported
10185 F:      drivers/infiniband/hw/qib/
10186
10187 QLOGIC QLA1280 SCSI DRIVER
10188 M:      Michael Reed <mdr@sgi.com>
10189 L:      linux-scsi@vger.kernel.org
10190 S:      Maintained
10191 F:      drivers/scsi/qla1280.[ch]
10192
10193 QLOGIC QLA2XXX FC-SCSI DRIVER
10194 M:      qla2xxx-upstream@qlogic.com
10195 L:      linux-scsi@vger.kernel.org
10196 S:      Supported
10197 F:      Documentation/scsi/LICENSE.qla2xxx
10198 F:      drivers/scsi/qla2xxx/
10199
10200 QLOGIC QLA4XXX iSCSI DRIVER
10201 M:      QLogic-Storage-Upstream@qlogic.com
10202 L:      linux-scsi@vger.kernel.org
10203 S:      Supported
10204 F:      Documentation/scsi/LICENSE.qla4xxx
10205 F:      drivers/scsi/qla4xxx/
10206
10207 QLOGIC QLA3XXX NETWORK DRIVER
10208 M:      Dept-GELinuxNICDev@cavium.com
10209 L:      netdev@vger.kernel.org
10210 S:      Supported
10211 F:      Documentation/networking/LICENSE.qla3xxx
10212 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10213
10214 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10215 M:      Harish Patil <harish.patil@cavium.com>
10216 M:      Manish Chopra <manish.chopra@cavium.com>
10217 M:      Dept-GELinuxNICDev@cavium.com
10218 L:      netdev@vger.kernel.org
10219 S:      Supported
10220 F:      drivers/net/ethernet/qlogic/qlcnic/
10221
10222 QLOGIC QLGE 10Gb ETHERNET DRIVER
10223 M:      Harish Patil <harish.patil@cavium.com>
10224 M:      Manish Chopra <manish.chopra@cavium.com>
10225 M:      Dept-GELinuxNICDev@cavium.com
10226 L:      netdev@vger.kernel.org
10227 S:      Supported
10228 F:      drivers/net/ethernet/qlogic/qlge/
10229
10230 QLOGIC QL4xxx ETHERNET DRIVER
10231 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10232 M:      Ariel Elior <Ariel.Elior@cavium.com>
10233 M:      everest-linux-l2@cavium.com
10234 L:      netdev@vger.kernel.org
10235 S:      Supported
10236 F:      drivers/net/ethernet/qlogic/qed/
10237 F:      include/linux/qed/
10238 F:      drivers/net/ethernet/qlogic/qede/
10239
10240 QLOGIC QL41xxx ISCSI DRIVER
10241 M:      QLogic-Storage-Upstream@cavium.com
10242 L:      linux-scsi@vger.kernel.org
10243 S:      Supported
10244 F:      drivers/scsi/qedi/
10245
10246 QNX4 FILESYSTEM
10247 M:      Anders Larsen <al@alarsen.net>
10248 W:      http://www.alarsen.net/linux/qnx4fs/
10249 S:      Maintained
10250 F:      fs/qnx4/
10251 F:      include/uapi/linux/qnx4_fs.h
10252 F:      include/uapi/linux/qnxtypes.h
10253
10254 QORIQ DPAA2 FSL-MC BUS DRIVER
10255 M:      Stuart Yoder <stuyoder@gmail.com>
10256 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10257 L:      linux-kernel@vger.kernel.org
10258 S:      Maintained
10259 F:      drivers/staging/fsl-mc/
10260
10261 QT1010 MEDIA DRIVER
10262 M:      Antti Palosaari <crope@iki.fi>
10263 L:      linux-media@vger.kernel.org
10264 W:      https://linuxtv.org
10265 W:      http://palosaari.fi/linux/
10266 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10267 T:      git git://linuxtv.org/anttip/media_tree.git
10268 S:      Maintained
10269 F:      drivers/media/tuners/qt1010*
10270
10271 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10272 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10273 L:      linux-wireless@vger.kernel.org
10274 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10275 S:      Supported
10276 F:      drivers/net/wireless/ath/ath9k/
10277
10278 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10279 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10280 L:      ath10k@lists.infradead.org
10281 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10283 S:      Supported
10284 F:      drivers/net/wireless/ath/ath10k/
10285
10286 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10287 M:      Timur Tabi <timur@codeaurora.org>
10288 L:      netdev@vger.kernel.org
10289 S:      Supported
10290 F:      drivers/net/ethernet/qualcomm/emac/
10291
10292 QUALCOMM HEXAGON ARCHITECTURE
10293 M:      Richard Kuo <rkuo@codeaurora.org>
10294 L:      linux-hexagon@vger.kernel.org
10295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10296 S:      Supported
10297 F:      arch/hexagon/
10298
10299 QUALCOMM WCN36XX WIRELESS DRIVER
10300 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10301 L:      wcn36xx@lists.infradead.org
10302 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10303 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10304 S:      Supported
10305 F:      drivers/net/wireless/ath/wcn36xx/
10306
10307 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10308 M:      Gabriel Somlo <somlo@cmu.edu>
10309 M:      "Michael S. Tsirkin" <mst@redhat.com>
10310 L:      qemu-devel@nongnu.org
10311 S:      Maintained
10312 F:      drivers/firmware/qemu_fw_cfg.c
10313
10314 RADOS BLOCK DEVICE (RBD)
10315 M:      Ilya Dryomov <idryomov@gmail.com>
10316 M:      Sage Weil <sage@redhat.com>
10317 M:      Alex Elder <elder@kernel.org>
10318 L:      ceph-devel@vger.kernel.org
10319 W:      http://ceph.com/
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10321 T:      git git://github.com/ceph/ceph-client.git
10322 S:      Supported
10323 F:      Documentation/ABI/testing/sysfs-bus-rbd
10324 F:      drivers/block/rbd.c
10325 F:      drivers/block/rbd_types.h
10326
10327 RADEON FRAMEBUFFER DISPLAY DRIVER
10328 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10329 L:      linux-fbdev@vger.kernel.org
10330 S:      Maintained
10331 F:      drivers/video/fbdev/aty/radeon*
10332 F:      include/uapi/linux/radeonfb.h
10333
10334 RADIOSHARK RADIO DRIVER
10335 M:      Hans Verkuil <hverkuil@xs4all.nl>
10336 L:      linux-media@vger.kernel.org
10337 T:      git git://linuxtv.org/media_tree.git
10338 S:      Maintained
10339 F:      drivers/media/radio/radio-shark.c
10340
10341 RADIOSHARK2 RADIO DRIVER
10342 M:      Hans Verkuil <hverkuil@xs4all.nl>
10343 L:      linux-media@vger.kernel.org
10344 T:      git git://linuxtv.org/media_tree.git
10345 S:      Maintained
10346 F:      drivers/media/radio/radio-shark2.c
10347 F:      drivers/media/radio/radio-tea5777.c
10348
10349 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10350 M:      Paul Mackerras <paulus@samba.org>
10351 L:      linux-fbdev@vger.kernel.org
10352 S:      Maintained
10353 F:      drivers/video/fbdev/aty/aty128fb.c
10354
10355 RALINK MIPS ARCHITECTURE
10356 M:      John Crispin <john@phrozen.org>
10357 L:      linux-mips@linux-mips.org
10358 S:      Maintained
10359 F:      arch/mips/ralink
10360
10361 RALINK RT2X00 WIRELESS LAN DRIVER
10362 P:      rt2x00 project
10363 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10364 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10365 L:      linux-wireless@vger.kernel.org
10366 S:      Maintained
10367 F:      drivers/net/wireless/ralink/rt2x00/
10368
10369 RAMDISK RAM BLOCK DEVICE DRIVER
10370 M:      Jens Axboe <axboe@kernel.dk>
10371 S:      Maintained
10372 F:      Documentation/blockdev/ramdisk.txt
10373 F:      drivers/block/brd.c
10374
10375 RANDOM NUMBER DRIVER
10376 M:      "Theodore Ts'o" <tytso@mit.edu>
10377 S:      Maintained
10378 F:      drivers/char/random.c
10379
10380 RAPIDIO SUBSYSTEM
10381 M:      Matt Porter <mporter@kernel.crashing.org>
10382 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10383 S:      Maintained
10384 F:      drivers/rapidio/
10385
10386 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10387 L:      linux-wireless@vger.kernel.org
10388 S:      Orphan
10389 F:      drivers/net/wireless/ray*
10390
10391 RCUTORTURE MODULE
10392 M:      Josh Triplett <josh@joshtriplett.org>
10393 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10394 L:      linux-kernel@vger.kernel.org
10395 S:      Supported
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10397 F:      Documentation/RCU/torture.txt
10398 F:      kernel/rcu/rcutorture.c
10399
10400 RCUTORTURE TEST FRAMEWORK
10401 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10402 M:      Josh Triplett <josh@joshtriplett.org>
10403 R:      Steven Rostedt <rostedt@goodmis.org>
10404 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10405 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10406 L:      linux-kernel@vger.kernel.org
10407 S:      Supported
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10409 F:      tools/testing/selftests/rcutorture
10410
10411 RDC R-321X SoC
10412 M:      Florian Fainelli <florian@openwrt.org>
10413 S:      Maintained
10414
10415 RDC R6040 FAST ETHERNET DRIVER
10416 M:      Florian Fainelli <f.fainelli@gmail.com>
10417 L:      netdev@vger.kernel.org
10418 S:      Maintained
10419 F:      drivers/net/ethernet/rdc/r6040.c
10420
10421 RDS - RELIABLE DATAGRAM SOCKETS
10422 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10423 L:      netdev@vger.kernel.org
10424 L:      linux-rdma@vger.kernel.org
10425 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10426 W:      https://oss.oracle.com/projects/rds/
10427 S:      Supported
10428 F:      net/rds/
10429 F:      Documentation/networking/rds.txt
10430
10431 RDMAVT - RDMA verbs software
10432 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10433 L:      linux-rdma@vger.kernel.org
10434 S:      Supported
10435 F:      drivers/infiniband/sw/rdmavt
10436
10437 RDT - RESOURCE ALLOCATION
10438 M:      Fenghua Yu <fenghua.yu@intel.com>
10439 L:      linux-kernel@vger.kernel.org
10440 S:      Supported
10441 F:      arch/x86/kernel/cpu/intel_rdt*
10442 F:      arch/x86/include/asm/intel_rdt*
10443 F:      Documentation/x86/intel_rdt*
10444
10445 READ-COPY UPDATE (RCU)
10446 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10447 M:      Josh Triplett <josh@joshtriplett.org>
10448 R:      Steven Rostedt <rostedt@goodmis.org>
10449 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10450 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10451 L:      linux-kernel@vger.kernel.org
10452 W:      http://www.rdrop.com/users/paulmck/RCU/
10453 S:      Supported
10454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10455 F:      Documentation/RCU/
10456 X:      Documentation/RCU/torture.txt
10457 F:      include/linux/rcu*
10458 X:      include/linux/srcu.h
10459 F:      kernel/rcu/
10460 X:      kernel/torture.c
10461
10462 REAL TIME CLOCK (RTC) SUBSYSTEM
10463 M:      Alessandro Zummo <a.zummo@towertech.it>
10464 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10465 L:      rtc-linux@googlegroups.com
10466 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10468 S:      Maintained
10469 F:      Documentation/devicetree/bindings/rtc/
10470 F:      Documentation/rtc.txt
10471 F:      drivers/rtc/
10472 F:      include/linux/rtc.h
10473 F:      include/uapi/linux/rtc.h
10474 F:      include/linux/rtc/
10475 F:      include/linux/platform_data/rtc-*
10476 F:      tools/testing/selftests/timers/rtctest.c
10477
10478 REALTEK AUDIO CODECS
10479 M:      Bard Liao <bardliao@realtek.com>
10480 M:      Oder Chiou <oder_chiou@realtek.com>
10481 S:      Maintained
10482 F:      sound/soc/codecs/rt*
10483 F:      include/sound/rt*.h
10484
10485 REISERFS FILE SYSTEM
10486 L:      reiserfs-devel@vger.kernel.org
10487 S:      Supported
10488 F:      fs/reiserfs/
10489
10490 REGISTER MAP ABSTRACTION
10491 M:      Mark Brown <broonie@kernel.org>
10492 L:      linux-kernel@vger.kernel.org
10493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10494 S:      Supported
10495 F:      Documentation/devicetree/bindings/regmap/
10496 F:      drivers/base/regmap/
10497 F:      include/linux/regmap.h
10498
10499 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10500 M:      Ohad Ben-Cohen <ohad@wizery.com>
10501 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10502 L:      linux-remoteproc@vger.kernel.org
10503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10504 S:      Maintained
10505 F:      Documentation/devicetree/bindings/remoteproc/
10506 F:      Documentation/remoteproc.txt
10507 F:      drivers/remoteproc/
10508 F:      include/linux/remoteproc.h
10509
10510 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10511 M:      Ohad Ben-Cohen <ohad@wizery.com>
10512 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10513 L:      linux-remoteproc@vger.kernel.org
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10515 S:      Maintained
10516 F:      drivers/rpmsg/
10517 F:      Documentation/rpmsg.txt
10518 F:      include/linux/rpmsg.h
10519
10520 RENESAS CLOCK DRIVERS
10521 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10522 L:      linux-renesas-soc@vger.kernel.org
10523 S:      Supported
10524 F:      drivers/clk/renesas/
10525
10526 RENESAS ETHERNET DRIVERS
10527 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10528 L:      netdev@vger.kernel.org
10529 L:      linux-renesas-soc@vger.kernel.org
10530 F:      drivers/net/ethernet/renesas/
10531 F:      include/linux/sh_eth.h
10532
10533 RENESAS R-CAR GYROADC DRIVER
10534 M:      Marek Vasut <marek.vasut@gmail.com>
10535 L:      linux-iio@vger.kernel.org
10536 S:      Supported
10537 F:      drivers/iio/adc/rcar_gyro_adc.c
10538
10539 RENESAS USB2 PHY DRIVER
10540 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10541 L:      linux-renesas-soc@vger.kernel.org
10542 S:      Maintained
10543 F:      drivers/phy/phy-rcar-gen3-usb2.c
10544
10545 RESET CONTROLLER FRAMEWORK
10546 M:      Philipp Zabel <p.zabel@pengutronix.de>
10547 T:      git git://git.pengutronix.de/git/pza/linux
10548 S:      Maintained
10549 F:      drivers/reset/
10550 F:      Documentation/devicetree/bindings/reset/
10551 F:      include/dt-bindings/reset/
10552 F:      include/linux/reset.h
10553 F:      include/linux/reset-controller.h
10554
10555 RFKILL
10556 M:      Johannes Berg <johannes@sipsolutions.net>
10557 L:      linux-wireless@vger.kernel.org
10558 W:      http://wireless.kernel.org/
10559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10561 S:      Maintained
10562 F:      Documentation/rfkill.txt
10563 F:      net/rfkill/
10564
10565 RHASHTABLE
10566 M:      Thomas Graf <tgraf@suug.ch>
10567 M:      Herbert Xu <herbert@gondor.apana.org.au>
10568 L:      netdev@vger.kernel.org
10569 S:      Maintained
10570 F:      lib/rhashtable.c
10571 F:      include/linux/rhashtable.h
10572
10573 RICOH SMARTMEDIA/XD DRIVER
10574 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10575 S:      Maintained
10576 F:      drivers/mtd/nand/r852.c
10577 F:      drivers/mtd/nand/r852.h
10578
10579 RICOH R5C592 MEMORYSTICK DRIVER
10580 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10581 S:      Maintained
10582 F:      drivers/memstick/host/r592.*
10583
10584 ROCCAT DRIVERS
10585 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10586 W:      http://sourceforge.net/projects/roccat/
10587 S:      Maintained
10588 F:      drivers/hid/hid-roccat*
10589 F:      include/linux/hid-roccat*
10590 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10591
10592 ROCKER DRIVER
10593 M:      Jiri Pirko <jiri@resnulli.us>
10594 L:      netdev@vger.kernel.org
10595 S:      Supported
10596 F:      drivers/net/ethernet/rocker/
10597
10598 ROCKETPORT DRIVER
10599 P:      Comtrol Corp.
10600 W:      http://www.comtrol.com
10601 S:      Maintained
10602 F:      Documentation/serial/rocket.txt
10603 F:      drivers/tty/rocket*
10604
10605 ROCKETPORT EXPRESS/INFINITY DRIVER
10606 M:      Kevin Cernekee <cernekee@gmail.com>
10607 L:      linux-serial@vger.kernel.org
10608 S:      Odd Fixes
10609 F:      drivers/tty/serial/rp2.*
10610
10611 ROSE NETWORK LAYER
10612 M:      Ralf Baechle <ralf@linux-mips.org>
10613 L:      linux-hams@vger.kernel.org
10614 W:      http://www.linux-ax25.org/
10615 S:      Maintained
10616 F:      include/net/rose.h
10617 F:      include/uapi/linux/rose.h
10618 F:      net/rose/
10619
10620 RTL2830 MEDIA DRIVER
10621 M:      Antti Palosaari <crope@iki.fi>
10622 L:      linux-media@vger.kernel.org
10623 W:      https://linuxtv.org
10624 W:      http://palosaari.fi/linux/
10625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10626 T:      git git://linuxtv.org/anttip/media_tree.git
10627 S:      Maintained
10628 F:      drivers/media/dvb-frontends/rtl2830*
10629
10630 RTL2832 MEDIA DRIVER
10631 M:      Antti Palosaari <crope@iki.fi>
10632 L:      linux-media@vger.kernel.org
10633 W:      https://linuxtv.org
10634 W:      http://palosaari.fi/linux/
10635 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10636 T:      git git://linuxtv.org/anttip/media_tree.git
10637 S:      Maintained
10638 F:      drivers/media/dvb-frontends/rtl2832*
10639
10640 RTL2832_SDR MEDIA DRIVER
10641 M:      Antti Palosaari <crope@iki.fi>
10642 L:      linux-media@vger.kernel.org
10643 W:      https://linuxtv.org
10644 W:      http://palosaari.fi/linux/
10645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10646 T:      git git://linuxtv.org/anttip/media_tree.git
10647 S:      Maintained
10648 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10649
10650 RTL8180 WIRELESS DRIVER
10651 L:      linux-wireless@vger.kernel.org
10652 W:      http://wireless.kernel.org/
10653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10654 S:      Orphan
10655 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10656
10657 RTL8187 WIRELESS DRIVER
10658 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10659 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10660 M:      Larry Finger <Larry.Finger@lwfinger.net>
10661 L:      linux-wireless@vger.kernel.org
10662 W:      http://wireless.kernel.org/
10663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10664 S:      Maintained
10665 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10666
10667 RTL8192CE WIRELESS DRIVER
10668 M:      Larry Finger <Larry.Finger@lwfinger.net>
10669 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10670 L:      linux-wireless@vger.kernel.org
10671 W:      http://wireless.kernel.org/
10672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10673 S:      Maintained
10674 F:      drivers/net/wireless/realtek/rtlwifi/
10675 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10676
10677 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10678 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10679 L:      linux-wireless@vger.kernel.org
10680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10681 S:      Maintained
10682 F:      drivers/net/wireless/realtek/rtl8xxxu/
10683
10684 S3 SAVAGE FRAMEBUFFER DRIVER
10685 M:      Antonino Daplas <adaplas@gmail.com>
10686 L:      linux-fbdev@vger.kernel.org
10687 S:      Maintained
10688 F:      drivers/video/fbdev/savage/
10689
10690 S390
10691 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10692 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10693 L:      linux-s390@vger.kernel.org
10694 W:      http://www.ibm.com/developerworks/linux/linux390/
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10696 S:      Supported
10697 F:      arch/s390/
10698 F:      drivers/s390/
10699 F:      Documentation/s390/
10700 F:      Documentation/DocBook/s390*
10701
10702 S390 COMMON I/O LAYER
10703 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10704 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10705 L:      linux-s390@vger.kernel.org
10706 W:      http://www.ibm.com/developerworks/linux/linux390/
10707 S:      Supported
10708 F:      drivers/s390/cio/
10709
10710 S390 DASD DRIVER
10711 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10712 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10713 L:      linux-s390@vger.kernel.org
10714 W:      http://www.ibm.com/developerworks/linux/linux390/
10715 S:      Supported
10716 F:      drivers/s390/block/dasd*
10717 F:      block/partitions/ibm.c
10718
10719 S390 NETWORK DRIVERS
10720 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10721 L:      linux-s390@vger.kernel.org
10722 W:      http://www.ibm.com/developerworks/linux/linux390/
10723 S:      Supported
10724 F:      drivers/s390/net/
10725
10726 S390 PCI SUBSYSTEM
10727 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10728 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10729 L:      linux-s390@vger.kernel.org
10730 W:      http://www.ibm.com/developerworks/linux/linux390/
10731 S:      Supported
10732 F:      arch/s390/pci/
10733 F:      drivers/pci/hotplug/s390_pci_hpc.c
10734
10735 S390 ZCRYPT DRIVER
10736 M:      Harald Freudenberger <freude@de.ibm.com>
10737 L:      linux-s390@vger.kernel.org
10738 W:      http://www.ibm.com/developerworks/linux/linux390/
10739 S:      Supported
10740 F:      drivers/s390/crypto/
10741
10742 S390 ZFCP DRIVER
10743 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10744 L:      linux-s390@vger.kernel.org
10745 W:      http://www.ibm.com/developerworks/linux/linux390/
10746 S:      Supported
10747 F:      drivers/s390/scsi/zfcp_*
10748
10749 S390 IUCV NETWORK LAYER
10750 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10751 L:      linux-s390@vger.kernel.org
10752 W:      http://www.ibm.com/developerworks/linux/linux390/
10753 S:      Supported
10754 F:      drivers/s390/net/*iucv*
10755 F:      include/net/iucv/
10756 F:      net/iucv/
10757
10758 S390 IOMMU (PCI)
10759 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10760 L:      linux-s390@vger.kernel.org
10761 W:      http://www.ibm.com/developerworks/linux/linux390/
10762 S:      Supported
10763 F:      drivers/iommu/s390-iommu.c
10764
10765 S3C24XX SD/MMC Driver
10766 M:      Ben Dooks <ben-linux@fluff.org>
10767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10768 S:      Supported
10769 F:      drivers/mmc/host/s3cmci.*
10770
10771 SAA6588 RDS RECEIVER DRIVER
10772 M:      Hans Verkuil <hverkuil@xs4all.nl>
10773 L:      linux-media@vger.kernel.org
10774 T:      git git://linuxtv.org/media_tree.git
10775 W:      https://linuxtv.org
10776 S:      Odd Fixes
10777 F:      drivers/media/i2c/saa6588*
10778
10779 SAA7134 VIDEO4LINUX DRIVER
10780 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10781 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10782 L:      linux-media@vger.kernel.org
10783 W:      https://linuxtv.org
10784 T:      git git://linuxtv.org/media_tree.git
10785 S:      Odd fixes
10786 F:      Documentation/media/v4l-drivers/saa7134*
10787 F:      drivers/media/pci/saa7134/
10788
10789 SAA7146 VIDEO4LINUX-2 DRIVER
10790 M:      Hans Verkuil <hverkuil@xs4all.nl>
10791 L:      linux-media@vger.kernel.org
10792 T:      git git://linuxtv.org/media_tree.git
10793 S:      Maintained
10794 F:      drivers/media/common/saa7146/
10795 F:      drivers/media/pci/saa7146/
10796 F:      include/media/saa7146*
10797
10798 SAMSUNG LAPTOP DRIVER
10799 M:      Corentin Chary <corentin.chary@gmail.com>
10800 L:      platform-driver-x86@vger.kernel.org
10801 S:      Maintained
10802 F:      drivers/platform/x86/samsung-laptop.c
10803
10804 SAMSUNG AUDIO (ASoC) DRIVERS
10805 M:      Krzysztof Kozlowski <krzk@kernel.org>
10806 M:      Sangbeom Kim <sbkim73@samsung.com>
10807 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10808 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10809 S:      Supported
10810 F:      sound/soc/samsung/
10811
10812 SAMSUNG FRAMEBUFFER DRIVER
10813 M:      Jingoo Han <jingoohan1@gmail.com>
10814 L:      linux-fbdev@vger.kernel.org
10815 S:      Maintained
10816 F:      drivers/video/fbdev/s3c-fb.c
10817
10818 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10819 M:      Sangbeom Kim <sbkim73@samsung.com>
10820 M:      Krzysztof Kozlowski <krzk@kernel.org>
10821 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10822 L:      linux-kernel@vger.kernel.org
10823 L:      linux-samsung-soc@vger.kernel.org
10824 S:      Supported
10825 F:      drivers/mfd/sec*.c
10826 F:      drivers/regulator/s2m*.c
10827 F:      drivers/regulator/s5m*.c
10828 F:      drivers/clk/clk-s2mps11.c
10829 F:      drivers/rtc/rtc-s5m.c
10830 F:      include/linux/mfd/samsung/
10831 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10832 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10833 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10834 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10835
10836 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10837 M:      Kyungmin Park <kyungmin.park@samsung.com>
10838 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10839 L:      linux-media@vger.kernel.org
10840 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10841 S:      Supported
10842 F:      drivers/media/platform/exynos4-is/
10843
10844 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10845 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10846 L:      linux-media@vger.kernel.org
10847 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10848 S:      Maintained
10849 F:      drivers/media/platform/s3c-camif/
10850 F:      include/media/drv-intf/s3c_camif.h
10851
10852 SAMSUNG S5C73M3 CAMERA DRIVER
10853 M:      Kyungmin Park <kyungmin.park@samsung.com>
10854 M:      Andrzej Hajda <a.hajda@samsung.com>
10855 L:      linux-media@vger.kernel.org
10856 S:      Supported
10857 F:      drivers/media/i2c/s5c73m3/*
10858
10859 SAMSUNG S5K5BAF CAMERA DRIVER
10860 M:      Kyungmin Park <kyungmin.park@samsung.com>
10861 M:      Andrzej Hajda <a.hajda@samsung.com>
10862 L:      linux-media@vger.kernel.org
10863 S:      Supported
10864 F:      drivers/media/i2c/s5k5baf.c
10865
10866 SAMSUNG S3FWRN5 NFC DRIVER
10867 M:      Robert Baldyga <r.baldyga@samsung.com>
10868 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10869 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10870 S:      Supported
10871 F:      drivers/nfc/s3fwrn5
10872
10873 SAMSUNG SOC CLOCK DRIVERS
10874 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10875 M:      Tomasz Figa <tomasz.figa@gmail.com>
10876 M:      Chanwoo Choi <cw00.choi@samsung.com>
10877 S:      Supported
10878 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10879 F:      drivers/clk/samsung/
10880 F:      include/dt-bindings/clock/exynos*.h
10881 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10882
10883 SAMSUNG SPI DRIVERS
10884 M:      Kukjin Kim <kgene@kernel.org>
10885 M:      Krzysztof Kozlowski <krzk@kernel.org>
10886 M:      Andi Shyti <andi.shyti@samsung.com>
10887 L:      linux-spi@vger.kernel.org
10888 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10889 S:      Maintained
10890 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10891 F:      drivers/spi/spi-s3c*
10892 F:      include/linux/platform_data/spi-s3c64xx.h
10893
10894 SAMSUNG SXGBE DRIVERS
10895 M:      Byungho An <bh74.an@samsung.com>
10896 M:      Girish K S <ks.giri@samsung.com>
10897 M:      Vipul Pandya <vipul.pandya@samsung.com>
10898 S:      Supported
10899 L:      netdev@vger.kernel.org
10900 F:      drivers/net/ethernet/samsung/sxgbe/
10901
10902 SAMSUNG THERMAL DRIVER
10903 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10904 L:      linux-pm@vger.kernel.org
10905 L:      linux-samsung-soc@vger.kernel.org
10906 S:      Supported
10907 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10908 F:      drivers/thermal/samsung/
10909
10910 SAMSUNG USB2 PHY DRIVER
10911 M:      Kamil Debski <kamil@wypas.org>
10912 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10913 L:      linux-kernel@vger.kernel.org
10914 S:      Supported
10915 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10916 F:      Documentation/phy/samsung-usb2.txt
10917 F:      drivers/phy/phy-exynos4210-usb2.c
10918 F:      drivers/phy/phy-exynos4x12-usb2.c
10919 F:      drivers/phy/phy-exynos5250-usb2.c
10920 F:      drivers/phy/phy-s5pv210-usb2.c
10921 F:      drivers/phy/phy-samsung-usb2.c
10922 F:      drivers/phy/phy-samsung-usb2.h
10923
10924 SERIAL DRIVERS
10925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10926 L:      linux-serial@vger.kernel.org
10927 S:      Maintained
10928 F:      Documentation/devicetree/bindings/serial/
10929 F:      drivers/tty/serial/
10930
10931 SERIAL DEVICE BUS
10932 M:      Rob Herring <robh@kernel.org>
10933 L:      linux-serial@vger.kernel.org
10934 S:      Maintained
10935 F:      Documentation/devicetree/bindings/serial/slave-device.txt
10936 F:      drivers/tty/serdev/
10937 F:      include/linux/serdev.h
10938
10939 SERIAL IR RECEIVER
10940 M:      Sean Young <sean@mess.org>
10941 L:      linux-media@vger.kernel.org
10942 S:      Maintained
10943 F:      drivers/media/rc/serial_ir.c
10944
10945 STI CEC DRIVER
10946 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10947 L:      kernel@stlinux.com
10948 S:      Maintained
10949 F:      drivers/staging/media/st-cec/
10950 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10951
10952 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10953 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10954 L:      linux-s390@vger.kernel.org
10955 W:      http://www.ibm.com/developerworks/linux/linux390/
10956 S:      Supported
10957 F:      net/smc/
10958
10959 SYNOPSYS DESIGNWARE DMAC DRIVER
10960 M:      Viresh Kumar <vireshk@kernel.org>
10961 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10962 S:      Maintained
10963 F:      include/linux/dma/dw.h
10964 F:      include/linux/platform_data/dma-dw.h
10965 F:      drivers/dma/dw/
10966
10967 SYNOPSYS DESIGNWARE I2C DRIVER
10968 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10969 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10970 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10971 L:      linux-i2c@vger.kernel.org
10972 S:      Maintained
10973 F:      drivers/i2c/busses/i2c-designware-*
10974 F:      include/linux/platform_data/i2c-designware.h
10975
10976 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10977 M:      Jaehoon Chung <jh80.chung@samsung.com>
10978 L:      linux-mmc@vger.kernel.org
10979 S:      Maintained
10980 F:      drivers/mmc/host/dw_mmc*
10981
10982 SYSTEM TRACE MODULE CLASS
10983 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10984 S:      Maintained
10985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10986 F:      Documentation/trace/stm.txt
10987 F:      drivers/hwtracing/stm/
10988 F:      include/linux/stm.h
10989 F:      include/uapi/linux/stm.h
10990
10991 THUNDERBOLT DRIVER
10992 M:      Andreas Noever <andreas.noever@gmail.com>
10993 S:      Maintained
10994 F:      drivers/thunderbolt/
10995
10996 TI BQ27XXX POWER SUPPLY DRIVER
10997 R:      Andrew F. Davis <afd@ti.com>
10998 F:      include/linux/power/bq27xxx_battery.h
10999 F:      drivers/power/supply/bq27xxx_battery.c
11000 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11001
11002 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11003 M:      John Stultz <john.stultz@linaro.org>
11004 M:      Thomas Gleixner <tglx@linutronix.de>
11005 L:      linux-kernel@vger.kernel.org
11006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11007 S:      Supported
11008 F:      include/linux/clocksource.h
11009 F:      include/linux/time.h
11010 F:      include/linux/timex.h
11011 F:      include/uapi/linux/time.h
11012 F:      include/uapi/linux/timex.h
11013 F:      kernel/time/clocksource.c
11014 F:      kernel/time/time*.c
11015 F:      kernel/time/alarmtimer.c
11016 F:      kernel/time/ntp.c
11017 F:      tools/testing/selftests/timers/
11018
11019 SC1200 WDT DRIVER
11020 M:      Zwane Mwaikambo <zwanem@gmail.com>
11021 S:      Maintained
11022 F:      drivers/watchdog/sc1200wdt.c
11023
11024 SCHEDULER
11025 M:      Ingo Molnar <mingo@redhat.com>
11026 M:      Peter Zijlstra <peterz@infradead.org>
11027 L:      linux-kernel@vger.kernel.org
11028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11029 S:      Maintained
11030 F:      kernel/sched/
11031 F:      include/linux/sched.h
11032 F:      include/uapi/linux/sched.h
11033 F:      include/linux/wait.h
11034
11035 SCORE ARCHITECTURE
11036 M:      Chen Liqin <liqin.linux@gmail.com>
11037 M:      Lennox Wu <lennox.wu@gmail.com>
11038 W:      http://www.sunplus.com
11039 S:      Supported
11040 F:      arch/score/
11041
11042 SCR24X CHIP CARD INTERFACE DRIVER
11043 M:      Lubomir Rintel <lkundrak@v3.sk>
11044 S:      Supported
11045 F:      drivers/char/pcmcia/scr24x_cs.c
11046
11047 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11048 M:      Sudeep Holla <sudeep.holla@arm.com>
11049 L:      linux-arm-kernel@lists.infradead.org
11050 S:      Maintained
11051 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11052 F:      drivers/clk/clk-scpi.c
11053 F:      drivers/cpufreq/scpi-cpufreq.c
11054 F:      drivers/firmware/arm_scpi.c
11055 F:      include/linux/scpi_protocol.h
11056
11057 SCSI CDROM DRIVER
11058 M:      Jens Axboe <axboe@kernel.dk>
11059 L:      linux-scsi@vger.kernel.org
11060 W:      http://www.kernel.dk
11061 S:      Maintained
11062 F:      drivers/scsi/sr*
11063
11064 SCSI RDMA PROTOCOL (SRP) INITIATOR
11065 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11066 L:      linux-rdma@vger.kernel.org
11067 S:      Supported
11068 W:      http://www.openfabrics.org
11069 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11071 F:      drivers/infiniband/ulp/srp/
11072 F:      include/scsi/srp.h
11073
11074 SCSI SG DRIVER
11075 M:      Doug Gilbert <dgilbert@interlog.com>
11076 L:      linux-scsi@vger.kernel.org
11077 W:      http://sg.danny.cz/sg
11078 S:      Maintained
11079 F:      Documentation/scsi/scsi-generic.txt
11080 F:      drivers/scsi/sg.c
11081 F:      include/scsi/sg.h
11082
11083 SCSI SUBSYSTEM
11084 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11086 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11088 L:      linux-scsi@vger.kernel.org
11089 S:      Maintained
11090 F:      Documentation/devicetree/bindings/scsi/
11091 F:      drivers/scsi/
11092 F:      include/scsi/
11093
11094 SCSI TAPE DRIVER
11095 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11096 L:      linux-scsi@vger.kernel.org
11097 S:      Maintained
11098 F:      Documentation/scsi/st.txt
11099 F:      drivers/scsi/st.*
11100 F:      drivers/scsi/st_*.h
11101
11102 SCTP PROTOCOL
11103 M:      Vlad Yasevich <vyasevich@gmail.com>
11104 M:      Neil Horman <nhorman@tuxdriver.com>
11105 L:      linux-sctp@vger.kernel.org
11106 W:      http://lksctp.sourceforge.net
11107 S:      Maintained
11108 F:      Documentation/networking/sctp.txt
11109 F:      include/linux/sctp.h
11110 F:      include/uapi/linux/sctp.h
11111 F:      include/net/sctp/
11112 F:      net/sctp/
11113
11114 SCx200 CPU SUPPORT
11115 M:      Jim Cromie <jim.cromie@gmail.com>
11116 S:      Odd Fixes
11117 F:      Documentation/i2c/busses/scx200_acb
11118 F:      arch/x86/platform/scx200/
11119 F:      drivers/watchdog/scx200_wdt.c
11120 F:      drivers/i2c/busses/scx200*
11121 F:      drivers/mtd/maps/scx200_docflash.c
11122 F:      include/linux/scx200.h
11123
11124 SCx200 GPIO DRIVER
11125 M:      Jim Cromie <jim.cromie@gmail.com>
11126 S:      Maintained
11127 F:      drivers/char/scx200_gpio.c
11128 F:      include/linux/scx200_gpio.h
11129
11130 SCx200 HRT CLOCKSOURCE DRIVER
11131 M:      Jim Cromie <jim.cromie@gmail.com>
11132 S:      Maintained
11133 F:      drivers/clocksource/scx200_hrt.c
11134
11135 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11136 M:      Sascha Sommer <saschasommer@freenet.de>
11137 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11138 S:      Maintained
11139 F:      drivers/mmc/host/sdricoh_cs.c
11140
11141 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11142 M:      Adrian Hunter <adrian.hunter@intel.com>
11143 L:      linux-mmc@vger.kernel.org
11144 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11145 S:      Maintained
11146 F:      drivers/mmc/host/sdhci*
11147 F:      include/linux/mmc/sdhci*
11148
11149 SECURE COMPUTING
11150 M:      Kees Cook <keescook@chromium.org>
11151 R:      Andy Lutomirski <luto@amacapital.net>
11152 R:      Will Drewry <wad@chromium.org>
11153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11154 S:      Supported
11155 F:      kernel/seccomp.c
11156 F:      include/uapi/linux/seccomp.h
11157 F:      include/linux/seccomp.h
11158 F:      tools/testing/selftests/seccomp/*
11159 K:      \bsecure_computing
11160 K:      \bTIF_SECCOMP\b
11161
11162 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11163 M:      Al Cooper <alcooperx@gmail.com>
11164 L:      linux-mmc@vger.kernel.org
11165 L:      bcm-kernel-feedback-list@broadcom.com
11166 S:      Maintained
11167 F:      drivers/mmc/host/sdhci-brcmstb*
11168
11169 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11170 M:      Ben Dooks <ben-linux@fluff.org>
11171 M:      Jaehoon Chung <jh80.chung@samsung.com>
11172 L:      linux-mmc@vger.kernel.org
11173 S:      Maintained
11174 F:      drivers/mmc/host/sdhci-s3c*
11175
11176 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11177 M:      Viresh Kumar <vireshk@kernel.org>
11178 L:      linux-mmc@vger.kernel.org
11179 S:      Maintained
11180 F:      drivers/mmc/host/sdhci-spear.c
11181
11182 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11183 M:      Scott Bauer <scott.bauer@intel.com>
11184 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11185 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11186 L:      linux-block@vger.kernel.org
11187 S:      Supported
11188 F:      block/sed*
11189 F:      block/opal_proto.h
11190 F:      include/linux/sed*
11191 F:      include/uapi/linux/sed*
11192
11193 SECURITY SUBSYSTEM
11194 M:      James Morris <james.l.morris@oracle.com>
11195 M:      "Serge E. Hallyn" <serge@hallyn.com>
11196 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11198 W:      http://kernsec.org/
11199 S:      Supported
11200 F:      security/
11201
11202 SECURITY CONTACT
11203 M:      Security Officers <security@kernel.org>
11204 S:      Supported
11205
11206 SELINUX SECURITY MODULE
11207 M:      Paul Moore <paul@paul-moore.com>
11208 M:      Stephen Smalley <sds@tycho.nsa.gov>
11209 M:      Eric Paris <eparis@parisplace.org>
11210 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11211 W:      http://selinuxproject.org
11212 T:      git git://git.infradead.org/users/pcmoore/selinux
11213 S:      Supported
11214 F:      include/linux/selinux*
11215 F:      security/selinux/
11216 F:      scripts/selinux/
11217
11218 APPARMOR SECURITY MODULE
11219 M:      John Johansen <john.johansen@canonical.com>
11220 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11221 W:      apparmor.wiki.kernel.org
11222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11223 S:      Supported
11224 F:      security/apparmor/
11225
11226 LOADPIN SECURITY MODULE
11227 M:      Kees Cook <keescook@chromium.org>
11228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11229 S:      Supported
11230 F:      security/loadpin/
11231
11232 YAMA SECURITY MODULE
11233 M:      Kees Cook <keescook@chromium.org>
11234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11235 S:      Supported
11236 F:      security/yama/
11237
11238 SENSABLE PHANTOM
11239 M:      Jiri Slaby <jirislaby@gmail.com>
11240 S:      Maintained
11241 F:      drivers/misc/phantom.c
11242 F:      include/uapi/linux/phantom.h
11243
11244 Emulex 10Gbps iSCSI - OneConnect DRIVER
11245 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11246 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11247 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11248 L:      linux-scsi@vger.kernel.org
11249 W:      http://www.broadcom.com
11250 S:      Supported
11251 F:      drivers/scsi/be2iscsi/
11252
11253 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11254 M:      Sathya Perla <sathya.perla@broadcom.com>
11255 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11256 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11257 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11258 L:      netdev@vger.kernel.org
11259 W:      http://www.emulex.com
11260 S:      Supported
11261 F:      drivers/net/ethernet/emulex/benet/
11262
11263 EMULEX ONECONNECT ROCE DRIVER
11264 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11265 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11266 L:      linux-rdma@vger.kernel.org
11267 W:      http://www.emulex.com
11268 S:      Supported
11269 F:      drivers/infiniband/hw/ocrdma/
11270 F:      include/uapi/rdma/ocrdma-abi.h
11271
11272 SFC NETWORK DRIVER
11273 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11274 M:      Edward Cree <ecree@solarflare.com>
11275 M:      Bert Kenward <bkenward@solarflare.com>
11276 L:      netdev@vger.kernel.org
11277 S:      Supported
11278 F:      drivers/net/ethernet/sfc/
11279
11280 SGI GRU DRIVER
11281 M:      Dimitri Sivanich <sivanich@sgi.com>
11282 S:      Maintained
11283 F:      drivers/misc/sgi-gru/
11284
11285 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11286 M:      Pat Gefre <pfg@sgi.com>
11287 L:      linux-ia64@vger.kernel.org
11288 S:      Supported
11289 F:      Documentation/ia64/serial.txt
11290 F:      drivers/tty/serial/ioc?_serial.c
11291 F:      include/linux/ioc?.h
11292
11293 SGI XP/XPC/XPNET DRIVER
11294 M:      Cliff Whickman <cpw@sgi.com>
11295 M:      Robin Holt <robinmholt@gmail.com>
11296 S:      Maintained
11297 F:      drivers/misc/sgi-xp/
11298
11299 SI2157 MEDIA DRIVER
11300 M:      Antti Palosaari <crope@iki.fi>
11301 L:      linux-media@vger.kernel.org
11302 W:      https://linuxtv.org
11303 W:      http://palosaari.fi/linux/
11304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11305 T:      git git://linuxtv.org/anttip/media_tree.git
11306 S:      Maintained
11307 F:      drivers/media/tuners/si2157*
11308
11309 SI2168 MEDIA DRIVER
11310 M:      Antti Palosaari <crope@iki.fi>
11311 L:      linux-media@vger.kernel.org
11312 W:      https://linuxtv.org
11313 W:      http://palosaari.fi/linux/
11314 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11315 T:      git git://linuxtv.org/anttip/media_tree.git
11316 S:      Maintained
11317 F:      drivers/media/dvb-frontends/si2168*
11318
11319 SI470X FM RADIO RECEIVER I2C DRIVER
11320 M:      Hans Verkuil <hverkuil@xs4all.nl>
11321 L:      linux-media@vger.kernel.org
11322 T:      git git://linuxtv.org/media_tree.git
11323 W:      https://linuxtv.org
11324 S:      Odd Fixes
11325 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11326
11327 SI470X FM RADIO RECEIVER USB DRIVER
11328 M:      Hans Verkuil <hverkuil@xs4all.nl>
11329 L:      linux-media@vger.kernel.org
11330 T:      git git://linuxtv.org/media_tree.git
11331 W:      https://linuxtv.org
11332 S:      Maintained
11333 F:      drivers/media/radio/si470x/radio-si470x-common.c
11334 F:      drivers/media/radio/si470x/radio-si470x.h
11335 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11336
11337 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11338 M:      Eduardo Valentin <edubezval@gmail.com>
11339 L:      linux-media@vger.kernel.org
11340 T:      git git://linuxtv.org/media_tree.git
11341 W:      https://linuxtv.org
11342 S:      Odd Fixes
11343 F:      drivers/media/radio/si4713/si4713.?
11344
11345 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11346 M:      Eduardo Valentin <edubezval@gmail.com>
11347 L:      linux-media@vger.kernel.org
11348 T:      git git://linuxtv.org/media_tree.git
11349 W:      https://linuxtv.org
11350 S:      Odd Fixes
11351 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11352
11353 SI4713 FM RADIO TRANSMITTER USB DRIVER
11354 M:      Hans Verkuil <hverkuil@xs4all.nl>
11355 L:      linux-media@vger.kernel.org
11356 T:      git git://linuxtv.org/media_tree.git
11357 W:      https://linuxtv.org
11358 S:      Maintained
11359 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11360
11361 SIANO DVB DRIVER
11362 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11363 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11364 L:      linux-media@vger.kernel.org
11365 W:      https://linuxtv.org
11366 T:      git git://linuxtv.org/media_tree.git
11367 S:      Odd fixes
11368 F:      drivers/media/common/siano/
11369 F:      drivers/media/usb/siano/
11370 F:      drivers/media/usb/siano/
11371 F:      drivers/media/mmc/siano/
11372
11373 SIMPLEFB FB DRIVER
11374 M:      Hans de Goede <hdegoede@redhat.com>
11375 L:      linux-fbdev@vger.kernel.org
11376 S:      Maintained
11377 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11378 F:      drivers/video/fbdev/simplefb.c
11379 F:      include/linux/platform_data/simplefb.h
11380
11381 SH_VEU V4L2 MEM2MEM DRIVER
11382 L:      linux-media@vger.kernel.org
11383 S:      Orphan
11384 F:      drivers/media/platform/sh_veu.c
11385
11386 SH_VOU V4L2 OUTPUT DRIVER
11387 L:      linux-media@vger.kernel.org
11388 S:      Orphan
11389 F:      drivers/media/platform/sh_vou.c
11390 F:      include/media/drv-intf/sh_vou.h
11391
11392 SIMPLE FIRMWARE INTERFACE (SFI)
11393 M:      Len Brown <lenb@kernel.org>
11394 L:      sfi-devel@simplefirmware.org
11395 W:      http://simplefirmware.org/
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11397 S:      Supported
11398 F:      arch/x86/platform/sfi/
11399 F:      drivers/sfi/
11400 F:      include/linux/sfi*.h
11401
11402 SIMTEC EB110ATX (Chalice CATS)
11403 P:      Ben Dooks
11404 P:      Vincent Sanders <vince@simtec.co.uk>
11405 M:      Simtec Linux Team <linux@simtec.co.uk>
11406 W:      http://www.simtec.co.uk/products/EB110ATX/
11407 S:      Supported
11408
11409 SIMTEC EB2410ITX (BAST)
11410 P:      Ben Dooks
11411 P:      Vincent Sanders <vince@simtec.co.uk>
11412 M:      Simtec Linux Team <linux@simtec.co.uk>
11413 W:      http://www.simtec.co.uk/products/EB2410ITX/
11414 S:      Supported
11415 F:      arch/arm/mach-s3c24xx/mach-bast.c
11416 F:      arch/arm/mach-s3c24xx/bast-ide.c
11417 F:      arch/arm/mach-s3c24xx/bast-irq.c
11418
11419 SIPHASH PRF ROUTINES
11420 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11421 S:      Maintained
11422 F:      lib/siphash.c
11423 F:      lib/test_siphash.c
11424 F:      include/linux/siphash.h
11425
11426 TI DAVINCI MACHINE SUPPORT
11427 M:      Sekhar Nori <nsekhar@ti.com>
11428 M:      Kevin Hilman <khilman@kernel.org>
11429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11431 S:      Supported
11432 F:      arch/arm/mach-davinci/
11433 F:      drivers/i2c/busses/i2c-davinci.c
11434
11435 TI DAVINCI SERIES MEDIA DRIVER
11436 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11437 L:      linux-media@vger.kernel.org
11438 W:      https://linuxtv.org
11439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11440 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11441 S:      Maintained
11442 F:      drivers/media/platform/davinci/
11443 F:      include/media/davinci/
11444
11445 TI AM437X VPFE DRIVER
11446 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11447 L:      linux-media@vger.kernel.org
11448 W:      https://linuxtv.org
11449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11450 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11451 S:      Maintained
11452 F:      drivers/media/platform/am437x/
11453
11454 OV2659 OMNIVISION SENSOR DRIVER
11455 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11456 L:      linux-media@vger.kernel.org
11457 W:      https://linuxtv.org
11458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11459 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11460 S:      Maintained
11461 F:      drivers/media/i2c/ov2659.c
11462 F:      include/media/i2c/ov2659.h
11463
11464 SILICON MOTION SM712 FRAME BUFFER DRIVER
11465 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11466 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11467 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11468 L:      linux-fbdev@vger.kernel.org
11469 S:      Maintained
11470 F:      drivers/video/fbdev/sm712*
11471 F:      Documentation/fb/sm712fb.txt
11472
11473 SIS 190 ETHERNET DRIVER
11474 M:      Francois Romieu <romieu@fr.zoreil.com>
11475 L:      netdev@vger.kernel.org
11476 S:      Maintained
11477 F:      drivers/net/ethernet/sis/sis190.c
11478
11479 SIS 900/7016 FAST ETHERNET DRIVER
11480 M:      Daniele Venzano <venza@brownhat.org>
11481 W:      http://www.brownhat.org/sis900.html
11482 L:      netdev@vger.kernel.org
11483 S:      Maintained
11484 F:      drivers/net/ethernet/sis/sis900.*
11485
11486 SIS FRAMEBUFFER DRIVER
11487 M:      Thomas Winischhofer <thomas@winischhofer.net>
11488 W:      http://www.winischhofer.net/linuxsisvga.shtml
11489 S:      Maintained
11490 F:      Documentation/fb/sisfb.txt
11491 F:      drivers/video/fbdev/sis/
11492 F:      include/video/sisfb.h
11493
11494 SIS USB2VGA DRIVER
11495 M:      Thomas Winischhofer <thomas@winischhofer.net>
11496 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11497 S:      Maintained
11498 F:      drivers/usb/misc/sisusbvga/
11499
11500 SLAB ALLOCATOR
11501 M:      Christoph Lameter <cl@linux.com>
11502 M:      Pekka Enberg <penberg@kernel.org>
11503 M:      David Rientjes <rientjes@google.com>
11504 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11505 M:      Andrew Morton <akpm@linux-foundation.org>
11506 L:      linux-mm@kvack.org
11507 S:      Maintained
11508 F:      include/linux/sl?b*.h
11509 F:      mm/sl?b*
11510
11511 SLEEPABLE READ-COPY UPDATE (SRCU)
11512 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11513 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11514 M:      Josh Triplett <josh@joshtriplett.org>
11515 R:      Steven Rostedt <rostedt@goodmis.org>
11516 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11517 L:      linux-kernel@vger.kernel.org
11518 W:      http://www.rdrop.com/users/paulmck/RCU/
11519 S:      Supported
11520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11521 F:      include/linux/srcu.h
11522 F:      kernel/rcu/srcu.c
11523
11524 SMACK SECURITY MODULE
11525 M:      Casey Schaufler <casey@schaufler-ca.com>
11526 L:      linux-security-module@vger.kernel.org
11527 W:      http://schaufler-ca.com
11528 T:      git git://github.com/cschaufler/smack-next
11529 S:      Maintained
11530 F:      Documentation/security/Smack.txt
11531 F:      security/smack/
11532
11533 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11534 M:      Kevin Hilman <khilman@kernel.org>
11535 M:      Nishanth Menon <nm@ti.com>
11536 S:      Maintained
11537 F:      drivers/power/avs/
11538 F:      include/linux/power/smartreflex.h
11539 L:      linux-pm@vger.kernel.org
11540
11541 SMC91x ETHERNET DRIVER
11542 M:      Nicolas Pitre <nico@fluxnic.net>
11543 S:      Odd Fixes
11544 F:      drivers/net/ethernet/smsc/smc91x.*
11545
11546 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11547 M:      Sakari Ailus <sakari.ailus@iki.fi>
11548 L:      linux-media@vger.kernel.org
11549 S:      Maintained
11550 F:      drivers/media/i2c/smiapp/
11551 F:      include/media/i2c/smiapp.h
11552 F:      drivers/media/i2c/smiapp-pll.c
11553 F:      drivers/media/i2c/smiapp-pll.h
11554 F:      include/uapi/linux/smiapp.h
11555 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11556
11557 SMM665 HARDWARE MONITOR DRIVER
11558 M:      Guenter Roeck <linux@roeck-us.net>
11559 L:      linux-hwmon@vger.kernel.org
11560 S:      Maintained
11561 F:      Documentation/hwmon/smm665
11562 F:      drivers/hwmon/smm665.c
11563
11564 SMSC EMC2103 HARDWARE MONITOR DRIVER
11565 M:      Steve Glendinning <steve.glendinning@shawell.net>
11566 L:      linux-hwmon@vger.kernel.org
11567 S:      Maintained
11568 F:      Documentation/hwmon/emc2103
11569 F:      drivers/hwmon/emc2103.c
11570
11571 SMSC SCH5627 HARDWARE MONITOR DRIVER
11572 M:      Hans de Goede <hdegoede@redhat.com>
11573 L:      linux-hwmon@vger.kernel.org
11574 S:      Supported
11575 F:      Documentation/hwmon/sch5627
11576 F:      drivers/hwmon/sch5627.c
11577
11578 SMSC47B397 HARDWARE MONITOR DRIVER
11579 M:      Jean Delvare <jdelvare@suse.com>
11580 L:      linux-hwmon@vger.kernel.org
11581 S:      Maintained
11582 F:      Documentation/hwmon/smsc47b397
11583 F:      drivers/hwmon/smsc47b397.c
11584
11585 SMSC911x ETHERNET DRIVER
11586 M:      Steve Glendinning <steve.glendinning@shawell.net>
11587 L:      netdev@vger.kernel.org
11588 S:      Maintained
11589 F:      include/linux/smsc911x.h
11590 F:      drivers/net/ethernet/smsc/smsc911x.*
11591
11592 SMSC9420 PCI ETHERNET DRIVER
11593 M:      Steve Glendinning <steve.glendinning@shawell.net>
11594 L:      netdev@vger.kernel.org
11595 S:      Maintained
11596 F:      drivers/net/ethernet/smsc/smsc9420.*
11597
11598 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11599 M:      Steve Glendinning <steve.glendinning@shawell.net>
11600 L:      linux-fbdev@vger.kernel.org
11601 S:      Maintained
11602 F:      drivers/video/fbdev/smscufx.c
11603
11604 SOC-CAMERA V4L2 SUBSYSTEM
11605 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11606 L:      linux-media@vger.kernel.org
11607 T:      git git://linuxtv.org/media_tree.git
11608 S:      Maintained
11609 F:      include/media/soc*
11610 F:      drivers/media/i2c/soc_camera/
11611 F:      drivers/media/platform/soc_camera/
11612
11613 SOEKRIS NET48XX LED SUPPORT
11614 M:      Chris Boot <bootc@bootc.net>
11615 S:      Maintained
11616 F:      drivers/leds/leds-net48xx.c
11617
11618 SOFTLOGIC 6x10 MPEG CODEC
11619 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11620 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11621 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11622 M:      Ismael Luceno <ismael@iodev.co.uk>
11623 L:      linux-media@vger.kernel.org
11624 S:      Supported
11625 F:      drivers/media/pci/solo6x10/
11626
11627 SOFTWARE RAID (Multiple Disks) SUPPORT
11628 M:      Shaohua Li <shli@kernel.org>
11629 L:      linux-raid@vger.kernel.org
11630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11631 S:      Supported
11632 F:      drivers/md/
11633 F:      include/linux/raid/
11634 F:      include/uapi/linux/raid/
11635
11636 SONIC NETWORK DRIVER
11637 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11638 L:      netdev@vger.kernel.org
11639 S:      Maintained
11640 F:      drivers/net/ethernet/natsemi/sonic.*
11641
11642 SONICS SILICON BACKPLANE DRIVER (SSB)
11643 M:      Michael Buesch <m@bues.ch>
11644 L:      linux-wireless@vger.kernel.org
11645 S:      Maintained
11646 F:      drivers/ssb/
11647 F:      include/linux/ssb/
11648
11649 SONY VAIO CONTROL DEVICE DRIVER
11650 M:      Mattia Dongili <malattia@linux.it>
11651 L:      platform-driver-x86@vger.kernel.org
11652 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11653 S:      Maintained
11654 F:      Documentation/laptops/sony-laptop.txt
11655 F:      drivers/char/sonypi.c
11656 F:      drivers/platform/x86/sony-laptop.c
11657 F:      include/linux/sony-laptop.h
11658
11659 SONY MEMORYSTICK CARD SUPPORT
11660 M:      Alex Dubov <oakad@yahoo.com>
11661 W:      http://tifmxx.berlios.de/
11662 S:      Maintained
11663 F:      drivers/memstick/host/tifm_ms.c
11664
11665 SONY MEMORYSTICK STANDARD SUPPORT
11666 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11667 S:      Maintained
11668 F:      drivers/memstick/core/ms_block.*
11669
11670 SOUND
11671 M:      Jaroslav Kysela <perex@perex.cz>
11672 M:      Takashi Iwai <tiwai@suse.com>
11673 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11674 W:      http://www.alsa-project.org/
11675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11676 T:      git git://git.alsa-project.org/alsa-kernel.git
11677 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11678 S:      Maintained
11679 F:      Documentation/sound/
11680 F:      include/sound/
11681 F:      include/uapi/sound/
11682 F:      sound/
11683
11684 SOUND - COMPRESSED AUDIO
11685 M:      Vinod Koul <vinod.koul@intel.com>
11686 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11688 S:      Supported
11689 F:      Documentation/sound/alsa/compress_offload.txt
11690 F:      include/sound/compress_driver.h
11691 F:      include/uapi/sound/compress_*
11692 F:      sound/core/compress_offload.c
11693 F:      sound/soc/soc-compress.c
11694
11695 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11696 M:      Liam Girdwood <lgirdwood@gmail.com>
11697 M:      Mark Brown <broonie@kernel.org>
11698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11699 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11700 W:      http://alsa-project.org/main/index.php/ASoC
11701 S:      Supported
11702 F:      Documentation/devicetree/bindings/sound/
11703 F:      Documentation/sound/alsa/soc/
11704 F:      sound/soc/
11705 F:      include/sound/soc*
11706
11707 SOUND - DMAENGINE HELPERS
11708 M:      Lars-Peter Clausen <lars@metafoo.de>
11709 S:      Supported
11710 F:      include/sound/dmaengine_pcm.h
11711 F:      sound/core/pcm_dmaengine.c
11712 F:      sound/soc/soc-generic-dmaengine-pcm.c
11713
11714 SP2 MEDIA DRIVER
11715 M:      Olli Salonen <olli.salonen@iki.fi>
11716 L:      linux-media@vger.kernel.org
11717 W:      https://linuxtv.org
11718 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11719 S:      Maintained
11720 F:      drivers/media/dvb-frontends/sp2*
11721
11722 SPARC + UltraSPARC (sparc/sparc64)
11723 M:      "David S. Miller" <davem@davemloft.net>
11724 L:      sparclinux@vger.kernel.org
11725 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11728 S:      Maintained
11729 F:      arch/sparc/
11730 F:      drivers/sbus/
11731
11732 SPARC SERIAL DRIVERS
11733 M:      "David S. Miller" <davem@davemloft.net>
11734 L:      sparclinux@vger.kernel.org
11735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11737 S:      Maintained
11738 F:      include/linux/sunserialcore.h
11739 F:      drivers/tty/serial/suncore.c
11740 F:      drivers/tty/serial/sunhv.c
11741 F:      drivers/tty/serial/sunsab.c
11742 F:      drivers/tty/serial/sunsab.h
11743 F:      drivers/tty/serial/sunsu.c
11744 F:      drivers/tty/serial/sunzilog.c
11745 F:      drivers/tty/serial/sunzilog.h
11746
11747 SPARSE CHECKER
11748 M:      "Christopher Li" <sparse@chrisli.org>
11749 L:      linux-sparse@vger.kernel.org
11750 W:      https://sparse.wiki.kernel.org/
11751 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11752 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11753 S:      Maintained
11754 F:      include/linux/compiler.h
11755
11756 SPEAR PLATFORM SUPPORT
11757 M:      Viresh Kumar <vireshk@kernel.org>
11758 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11760 W:      http://www.st.com/spear
11761 S:      Maintained
11762 F:      arch/arm/boot/dts/spear*
11763 F:      arch/arm/mach-spear/
11764
11765 SPEAR CLOCK FRAMEWORK SUPPORT
11766 M:      Viresh Kumar <vireshk@kernel.org>
11767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11768 W:      http://www.st.com/spear
11769 S:      Maintained
11770 F:      drivers/clk/spear/
11771
11772 SPI NOR SUBSYSTEM
11773 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11774 M:      Marek Vasut <marek.vasut@gmail.com>
11775 L:      linux-mtd@lists.infradead.org
11776 W:      http://www.linux-mtd.infradead.org/
11777 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11778 T:      git git://github.com/spi-nor/linux.git
11779 S:      Maintained
11780 F:      drivers/mtd/spi-nor/
11781 F:      include/linux/mtd/spi-nor.h
11782
11783 SPI SUBSYSTEM
11784 M:      Mark Brown <broonie@kernel.org>
11785 L:      linux-spi@vger.kernel.org
11786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11787 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11788 S:      Maintained
11789 F:      Documentation/devicetree/bindings/spi/
11790 F:      Documentation/spi/
11791 F:      drivers/spi/
11792 F:      include/linux/spi/
11793 F:      include/uapi/linux/spi/
11794 F:      tools/spi/
11795
11796 SPIDERNET NETWORK DRIVER for CELL
11797 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11798 L:      netdev@vger.kernel.org
11799 S:      Supported
11800 F:      Documentation/networking/spider_net.txt
11801 F:      drivers/net/ethernet/toshiba/spider_net*
11802
11803 SPU FILE SYSTEM
11804 M:      Jeremy Kerr <jk@ozlabs.org>
11805 L:      linuxppc-dev@lists.ozlabs.org
11806 W:      http://www.ibm.com/developerworks/power/cell/
11807 S:      Supported
11808 F:      Documentation/filesystems/spufs.txt
11809 F:      arch/powerpc/platforms/cell/spufs/
11810
11811 SQUASHFS FILE SYSTEM
11812 M:      Phillip Lougher <phillip@squashfs.org.uk>
11813 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11814 W:      http://squashfs.org.uk
11815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11816 S:      Maintained
11817 F:      Documentation/filesystems/squashfs.txt
11818 F:      fs/squashfs/
11819
11820 SRM (Alpha) environment access
11821 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11822 S:      Maintained
11823 F:      arch/alpha/kernel/srm_env.c
11824
11825 STABLE BRANCH
11826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11827 L:      stable@vger.kernel.org
11828 S:      Supported
11829 F:      Documentation/process/stable-kernel-rules.rst
11830
11831 STAGING SUBSYSTEM
11832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11834 L:      devel@driverdev.osuosl.org
11835 S:      Supported
11836 F:      drivers/staging/
11837
11838 STAGING - COMEDI
11839 M:      Ian Abbott <abbotti@mev.co.uk>
11840 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11841 S:      Odd Fixes
11842 F:      drivers/staging/comedi/
11843
11844 STAGING - FLARION FT1000 DRIVERS
11845 M:      Marek Belisko <marek.belisko@gmail.com>
11846 S:      Odd Fixes
11847 F:      drivers/staging/ft1000/
11848
11849 STAGING - INDUSTRIAL IO
11850 M:      Jonathan Cameron <jic23@kernel.org>
11851 L:      linux-iio@vger.kernel.org
11852 S:      Odd Fixes
11853 F:      Documentation/devicetree/bindings/staging/iio/
11854 F:      drivers/staging/iio/
11855
11856 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11857 M:      Jarod Wilson <jarod@wilsonet.com>
11858 W:      http://www.lirc.org/
11859 S:      Odd Fixes
11860 F:      drivers/staging/media/lirc/
11861
11862 STAGING - LUSTRE PARALLEL FILESYSTEM
11863 M:      Oleg Drokin <oleg.drokin@intel.com>
11864 M:      Andreas Dilger <andreas.dilger@intel.com>
11865 M:      James Simmons <jsimmons@infradead.org>
11866 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11867 W:      http://wiki.lustre.org/
11868 S:      Maintained
11869 F:      drivers/staging/lustre
11870
11871 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11872 M:      Marc Dietrich <marvin24@gmx.de>
11873 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11874 L:      linux-tegra@vger.kernel.org
11875 S:      Maintained
11876 F:      drivers/staging/nvec/
11877
11878 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11879 M:      Jens Frederich <jfrederich@gmail.com>
11880 M:      Daniel Drake <dsd@laptop.org>
11881 M:      Jon Nettleton <jon.nettleton@gmail.com>
11882 W:      http://wiki.laptop.org/go/DCON
11883 S:      Maintained
11884 F:      drivers/staging/olpc_dcon/
11885
11886 STAGING - REALTEK RTL8712U DRIVERS
11887 M:      Larry Finger <Larry.Finger@lwfinger.net>
11888 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11889 S:      Odd Fixes
11890 F:      drivers/staging/rtl8712/
11891
11892 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11893 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11894 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11895 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11896 L:      linux-fbdev@vger.kernel.org
11897 S:      Maintained
11898 F:      drivers/staging/sm750fb/
11899
11900 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11901 M:      William Hubbs <w.d.hubbs@gmail.com>
11902 M:      Chris Brannon <chris@the-brannons.com>
11903 M:      Kirk Reiser <kirk@reisers.ca>
11904 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11905 L:      speakup@linux-speakup.org
11906 W:      http://www.linux-speakup.org/
11907 S:      Odd Fixes
11908 F:      drivers/staging/speakup/
11909
11910 STAGING - VIA VT665X DRIVERS
11911 M:      Forest Bond <forest@alittletooquiet.net>
11912 S:      Odd Fixes
11913 F:      drivers/staging/vt665?/
11914
11915 STAGING - WILC1000 WIFI DRIVER
11916 M:      Aditya Shankar <aditya.shankar@microchip.com>
11917 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11918 L:      linux-wireless@vger.kernel.org
11919 S:      Supported
11920 F:      drivers/staging/wilc1000/
11921
11922 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11923 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11924 S:      Odd Fixes
11925 F:      drivers/staging/xgifb/
11926
11927 STARFIRE/DURALAN NETWORK DRIVER
11928 M:      Ion Badulescu <ionut@badula.org>
11929 S:      Odd Fixes
11930 F:      drivers/net/ethernet/adaptec/starfire*
11931
11932 SUN3/3X
11933 M:      Sam Creasey <sammy@sammy.net>
11934 W:      http://sammy.net/sun3/
11935 S:      Maintained
11936 F:      arch/m68k/kernel/*sun3*
11937 F:      arch/m68k/sun3*/
11938 F:      arch/m68k/include/asm/sun3*
11939 F:      drivers/net/ethernet/i825xx/sun3*
11940
11941 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11942 M:      Hans de Goede <hdegoede@redhat.com>
11943 L:      linux-input@vger.kernel.org
11944 S:      Maintained
11945 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11946 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11947
11948 SUNDANCE NETWORK DRIVER
11949 M:      Denis Kirjanov <kda@linux-powerpc.org>
11950 L:      netdev@vger.kernel.org
11951 S:      Maintained
11952 F:      drivers/net/ethernet/dlink/sundance.c
11953
11954 SUPERH
11955 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11956 M:      Rich Felker <dalias@libc.org>
11957 L:      linux-sh@vger.kernel.org
11958 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11959 S:      Maintained
11960 F:      Documentation/sh/
11961 F:      arch/sh/
11962 F:      drivers/sh/
11963
11964 SUSPEND TO RAM
11965 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11966 M:      Len Brown <len.brown@intel.com>
11967 M:      Pavel Machek <pavel@ucw.cz>
11968 L:      linux-pm@vger.kernel.org
11969 B:      https://bugzilla.kernel.org
11970 S:      Supported
11971 F:      Documentation/power/
11972 F:      arch/x86/kernel/acpi/
11973 F:      drivers/base/power/
11974 F:      kernel/power/
11975 F:      include/linux/suspend.h
11976 F:      include/linux/freezer.h
11977 F:      include/linux/pm.h
11978
11979 SVGA HANDLING
11980 M:      Martin Mares <mj@ucw.cz>
11981 L:      linux-video@atrey.karlin.mff.cuni.cz
11982 S:      Maintained
11983 F:      Documentation/svga.txt
11984 F:      arch/x86/boot/video*
11985
11986 SWIOTLB SUBSYSTEM
11987 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11988 L:      linux-kernel@vger.kernel.org
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11990 S:      Supported
11991 F:      lib/swiotlb.c
11992 F:      arch/*/kernel/pci-swiotlb.c
11993 F:      include/linux/swiotlb.h
11994
11995 SWITCHDEV
11996 M:      Jiri Pirko <jiri@resnulli.us>
11997 M:      Ivan Vecera <ivecera@redhat.com>
11998 L:      netdev@vger.kernel.org
11999 S:      Supported
12000 F:      net/switchdev/
12001 F:      include/net/switchdev.h
12002
12003 SYNOPSYS ARC ARCHITECTURE
12004 M:      Vineet Gupta <vgupta@synopsys.com>
12005 L:      linux-snps-arc@lists.infradead.org
12006 S:      Supported
12007 F:      arch/arc/
12008 F:      Documentation/devicetree/bindings/arc/*
12009 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12010 F:      drivers/clocksource/arc_timer.c
12011 F:      drivers/tty/serial/arc_uart.c
12012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12013
12014 SYNOPSYS ARC SDP platform support
12015 M:      Alexey Brodkin <abrodkin@synopsys.com>
12016 S:      Supported
12017 F:      arch/arc/plat-axs10x
12018 F:      arch/arc/boot/dts/ax*
12019 F:      Documentation/devicetree/bindings/arc/axs10*
12020
12021 SYSTEM CONFIGURATION (SYSCON)
12022 M:      Lee Jones <lee.jones@linaro.org>
12023 M:      Arnd Bergmann <arnd@arndb.de>
12024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12025 S:      Supported
12026 F:      drivers/mfd/syscon.c
12027
12028 SYSTEM RESET/SHUTDOWN DRIVERS
12029 M:      Sebastian Reichel <sre@kernel.org>
12030 L:      linux-pm@vger.kernel.org
12031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12032 S:      Maintained
12033 F:      Documentation/devicetree/bindings/power/reset/
12034 F:      drivers/power/reset/
12035
12036 SYSV FILESYSTEM
12037 M:      Christoph Hellwig <hch@infradead.org>
12038 S:      Maintained
12039 F:      Documentation/filesystems/sysv-fs.txt
12040 F:      fs/sysv/
12041 F:      include/linux/sysv_fs.h
12042
12043 TARGET SUBSYSTEM
12044 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12045 L:      linux-scsi@vger.kernel.org
12046 L:      target-devel@vger.kernel.org
12047 W:      http://www.linux-iscsi.org
12048 W:      http://groups.google.com/group/linux-iscsi-target-dev
12049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12050 S:      Supported
12051 F:      drivers/target/
12052 F:      include/target/
12053 F:      Documentation/target/
12054
12055 TASKSTATS STATISTICS INTERFACE
12056 M:      Balbir Singh <bsingharora@gmail.com>
12057 S:      Maintained
12058 F:      Documentation/accounting/taskstats*
12059 F:      include/linux/taskstats*
12060 F:      kernel/taskstats.c
12061
12062 TC CLASSIFIER
12063 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12064 L:      netdev@vger.kernel.org
12065 S:      Maintained
12066 F:      include/net/pkt_cls.h
12067 F:      include/uapi/linux/pkt_cls.h
12068 F:      net/sched/
12069
12070 TCP LOW PRIORITY MODULE
12071 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12072 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12073 W:      http://tcp-lp-mod.sourceforge.net/
12074 S:      Maintained
12075 F:      net/ipv4/tcp_lp.c
12076
12077 TDA10071 MEDIA DRIVER
12078 M:      Antti Palosaari <crope@iki.fi>
12079 L:      linux-media@vger.kernel.org
12080 W:      https://linuxtv.org
12081 W:      http://palosaari.fi/linux/
12082 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12083 T:      git git://linuxtv.org/anttip/media_tree.git
12084 S:      Maintained
12085 F:      drivers/media/dvb-frontends/tda10071*
12086
12087 TDA18212 MEDIA DRIVER
12088 M:      Antti Palosaari <crope@iki.fi>
12089 L:      linux-media@vger.kernel.org
12090 W:      https://linuxtv.org
12091 W:      http://palosaari.fi/linux/
12092 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12093 T:      git git://linuxtv.org/anttip/media_tree.git
12094 S:      Maintained
12095 F:      drivers/media/tuners/tda18212*
12096
12097 TDA18218 MEDIA DRIVER
12098 M:      Antti Palosaari <crope@iki.fi>
12099 L:      linux-media@vger.kernel.org
12100 W:      https://linuxtv.org
12101 W:      http://palosaari.fi/linux/
12102 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12103 T:      git git://linuxtv.org/anttip/media_tree.git
12104 S:      Maintained
12105 F:      drivers/media/tuners/tda18218*
12106
12107 TDA18271 MEDIA DRIVER
12108 M:      Michael Krufky <mkrufky@linuxtv.org>
12109 L:      linux-media@vger.kernel.org
12110 W:      https://linuxtv.org
12111 W:      http://github.com/mkrufky
12112 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12113 T:      git git://linuxtv.org/mkrufky/tuners.git
12114 S:      Maintained
12115 F:      drivers/media/tuners/tda18271*
12116
12117 TDA827x MEDIA DRIVER
12118 M:      Michael Krufky <mkrufky@linuxtv.org>
12119 L:      linux-media@vger.kernel.org
12120 W:      https://linuxtv.org
12121 W:      http://github.com/mkrufky
12122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12123 T:      git git://linuxtv.org/mkrufky/tuners.git
12124 S:      Maintained
12125 F:      drivers/media/tuners/tda8290.*
12126
12127 TDA8290 MEDIA DRIVER
12128 M:      Michael Krufky <mkrufky@linuxtv.org>
12129 L:      linux-media@vger.kernel.org
12130 W:      https://linuxtv.org
12131 W:      http://github.com/mkrufky
12132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12133 T:      git git://linuxtv.org/mkrufky/tuners.git
12134 S:      Maintained
12135 F:      drivers/media/tuners/tda8290.*
12136
12137 TDA9840 MEDIA DRIVER
12138 M:      Hans Verkuil <hverkuil@xs4all.nl>
12139 L:      linux-media@vger.kernel.org
12140 T:      git git://linuxtv.org/media_tree.git
12141 W:      https://linuxtv.org
12142 S:      Maintained
12143 F:      drivers/media/i2c/tda9840*
12144
12145 TEA5761 TUNER DRIVER
12146 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12147 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12148 L:      linux-media@vger.kernel.org
12149 W:      https://linuxtv.org
12150 T:      git git://linuxtv.org/media_tree.git
12151 S:      Odd fixes
12152 F:      drivers/media/tuners/tea5761.*
12153
12154 TEA5767 TUNER DRIVER
12155 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12156 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12157 L:      linux-media@vger.kernel.org
12158 W:      https://linuxtv.org
12159 T:      git git://linuxtv.org/media_tree.git
12160 S:      Maintained
12161 F:      drivers/media/tuners/tea5767.*
12162
12163 TEA6415C MEDIA DRIVER
12164 M:      Hans Verkuil <hverkuil@xs4all.nl>
12165 L:      linux-media@vger.kernel.org
12166 T:      git git://linuxtv.org/media_tree.git
12167 W:      https://linuxtv.org
12168 S:      Maintained
12169 F:      drivers/media/i2c/tea6415c*
12170
12171 TEA6420 MEDIA DRIVER
12172 M:      Hans Verkuil <hverkuil@xs4all.nl>
12173 L:      linux-media@vger.kernel.org
12174 T:      git git://linuxtv.org/media_tree.git
12175 W:      https://linuxtv.org
12176 S:      Maintained
12177 F:      drivers/media/i2c/tea6420*
12178
12179 TEAM DRIVER
12180 M:      Jiri Pirko <jiri@resnulli.us>
12181 L:      netdev@vger.kernel.org
12182 S:      Supported
12183 F:      drivers/net/team/
12184 F:      include/linux/if_team.h
12185 F:      include/uapi/linux/if_team.h
12186
12187 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12188 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12189 S:      Maintained
12190 F:      arch/x86/platform/ts5500/
12191
12192 TECHNOTREND USB IR RECEIVER
12193 M:      Sean Young <sean@mess.org>
12194 L:      linux-media@vger.kernel.org
12195 S:      Maintained
12196 F:      drivers/media/rc/ttusbir.c
12197
12198 TEGRA ARCHITECTURE SUPPORT
12199 M:      Stephen Warren <swarren@wwwdotorg.org>
12200 M:      Thierry Reding <thierry.reding@gmail.com>
12201 M:      Alexandre Courbot <gnurou@gmail.com>
12202 L:      linux-tegra@vger.kernel.org
12203 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12205 S:      Supported
12206 N:      [^a-z]tegra
12207
12208 TEGRA CLOCK DRIVER
12209 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12210 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12211 S:      Supported
12212 F:      drivers/clk/tegra/
12213
12214 TEGRA DMA DRIVERS
12215 M:      Laxman Dewangan <ldewangan@nvidia.com>
12216 M:      Jon Hunter <jonathanh@nvidia.com>
12217 S:      Supported
12218 F:      drivers/dma/tegra*
12219
12220 TEGRA I2C DRIVER
12221 M:      Laxman Dewangan <ldewangan@nvidia.com>
12222 S:      Supported
12223 F:      drivers/i2c/busses/i2c-tegra.c
12224
12225 TEGRA IOMMU DRIVERS
12226 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12227 S:      Supported
12228 F:      drivers/iommu/tegra*
12229
12230 TEGRA KBC DRIVER
12231 M:      Rakesh Iyer <riyer@nvidia.com>
12232 M:      Laxman Dewangan <ldewangan@nvidia.com>
12233 S:      Supported
12234 F:      drivers/input/keyboard/tegra-kbc.c
12235
12236 TEGRA PWM DRIVER
12237 M:      Thierry Reding <thierry.reding@gmail.com>
12238 S:      Supported
12239 F:      drivers/pwm/pwm-tegra.c
12240
12241 TEGRA SERIAL DRIVER
12242 M:      Laxman Dewangan <ldewangan@nvidia.com>
12243 S:      Supported
12244 F:      drivers/tty/serial/serial-tegra.c
12245
12246 TEGRA SPI DRIVER
12247 M:      Laxman Dewangan <ldewangan@nvidia.com>
12248 S:      Supported
12249 F:      drivers/spi/spi-tegra*
12250
12251 TEHUTI ETHERNET DRIVER
12252 M:      Andy Gospodarek <andy@greyhouse.net>
12253 L:      netdev@vger.kernel.org
12254 S:      Supported
12255 F:      drivers/net/ethernet/tehuti/*
12256
12257 Telecom Clock Driver for MCPL0010
12258 M:      Mark Gross <mark.gross@intel.com>
12259 S:      Supported
12260 F:      drivers/char/tlclk.c
12261
12262 TENSILICA XTENSA PORT (xtensa)
12263 M:      Chris Zankel <chris@zankel.net>
12264 M:      Max Filippov <jcmvbkbc@gmail.com>
12265 L:      linux-xtensa@linux-xtensa.org
12266 T:      git git://github.com/czankel/xtensa-linux.git
12267 S:      Maintained
12268 F:      arch/xtensa/
12269 F:      drivers/irqchip/irq-xtensa-*
12270
12271 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12272 M:      Nishanth Menon <nm@ti.com>
12273 M:      Tero Kristo <t-kristo@ti.com>
12274 M:      Santosh Shilimkar <ssantosh@kernel.org>
12275 L:      linux-arm-kernel@lists.infradead.org
12276 S:      Maintained
12277 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12278 F:      drivers/firmware/ti_sci*
12279 F:      include/linux/soc/ti/ti_sci_protocol.h
12280
12281 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12282 M:      Hans Verkuil <hverkuil@xs4all.nl>
12283 L:      linux-media@vger.kernel.org
12284 T:      git git://linuxtv.org/media_tree.git
12285 W:      https://linuxtv.org
12286 S:      Maintained
12287 F:      drivers/media/radio/radio-raremono.c
12288
12289 THERMAL
12290 M:      Zhang Rui <rui.zhang@intel.com>
12291 M:      Eduardo Valentin <edubezval@gmail.com>
12292 L:      linux-pm@vger.kernel.org
12293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12295 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12296 S:      Supported
12297 F:      drivers/thermal/
12298 F:      include/linux/thermal.h
12299 F:      include/uapi/linux/thermal.h
12300 F:      include/linux/cpu_cooling.h
12301 F:      Documentation/devicetree/bindings/thermal/
12302
12303 THERMAL/CPU_COOLING
12304 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12305 M:      Viresh Kumar <viresh.kumar@linaro.org>
12306 M:      Javi Merino <javi.merino@kernel.org>
12307 L:      linux-pm@vger.kernel.org
12308 S:      Supported
12309 F:      Documentation/thermal/cpu-cooling-api.txt
12310 F:      drivers/thermal/cpu_cooling.c
12311 F:      include/linux/cpu_cooling.h
12312
12313 THINKPAD ACPI EXTRAS DRIVER
12314 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12315 L:      ibm-acpi-devel@lists.sourceforge.net
12316 L:      platform-driver-x86@vger.kernel.org
12317 W:      http://ibm-acpi.sourceforge.net
12318 W:      http://thinkwiki.org/wiki/Ibm-acpi
12319 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12320 S:      Maintained
12321 F:      drivers/platform/x86/thinkpad_acpi.c
12322
12323 TI BANDGAP AND THERMAL DRIVER
12324 M:      Eduardo Valentin <edubezval@gmail.com>
12325 M:      Keerthy <j-keerthy@ti.com>
12326 L:      linux-pm@vger.kernel.org
12327 L:      linux-omap@vger.kernel.org
12328 S:      Maintained
12329 F:      drivers/thermal/ti-soc-thermal/
12330
12331 TI VPE/CAL DRIVERS
12332 M:      Benoit Parrot <bparrot@ti.com>
12333 L:      linux-media@vger.kernel.org
12334 W:      http://linuxtv.org/
12335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12336 S:      Maintained
12337 F:      drivers/media/platform/ti-vpe/
12338
12339 TI CDCE706 CLOCK DRIVER
12340 M:      Max Filippov <jcmvbkbc@gmail.com>
12341 S:      Maintained
12342 F:      drivers/clk/clk-cdce706.c
12343
12344 TI CLOCK DRIVER
12345 M:      Tero Kristo <t-kristo@ti.com>
12346 L:      linux-omap@vger.kernel.org
12347 S:      Maintained
12348 F:      drivers/clk/ti/
12349 F:      include/linux/clk/ti.h
12350
12351 TI ETHERNET SWITCH DRIVER (CPSW)
12352 M:      Mugunthan V N <mugunthanvnm@ti.com>
12353 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12354 L:      linux-omap@vger.kernel.org
12355 L:      netdev@vger.kernel.org
12356 S:      Maintained
12357 F:      drivers/net/ethernet/ti/cpsw*
12358 F:      drivers/net/ethernet/ti/davinci*
12359
12360 TI FLASH MEDIA INTERFACE DRIVER
12361 M:      Alex Dubov <oakad@yahoo.com>
12362 S:      Maintained
12363 F:      drivers/misc/tifm*
12364 F:      drivers/mmc/host/tifm_sd.c
12365 F:      include/linux/tifm.h
12366
12367 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12368 M:      Santosh Shilimkar <ssantosh@kernel.org>
12369 L:      linux-kernel@vger.kernel.org
12370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12371 S:      Maintained
12372 F:      drivers/soc/ti/*
12373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12374
12375
12376 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12377 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12378 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12380 S:      Maintained
12381 F:      sound/soc/codecs/lm49453*
12382 F:      sound/soc/codecs/isabelle*
12383
12384 TI LP855x BACKLIGHT DRIVER
12385 M:      Milo Kim <milo.kim@ti.com>
12386 S:      Maintained
12387 F:      Documentation/backlight/lp855x-driver.txt
12388 F:      drivers/video/backlight/lp855x_bl.c
12389 F:      include/linux/platform_data/lp855x.h
12390
12391 TI LP8727 CHARGER DRIVER
12392 M:      Milo Kim <milo.kim@ti.com>
12393 S:      Maintained
12394 F:      drivers/power/supply/lp8727_charger.c
12395 F:      include/linux/platform_data/lp8727.h
12396
12397 TI LP8788 MFD DRIVER
12398 M:      Milo Kim <milo.kim@ti.com>
12399 S:      Maintained
12400 F:      drivers/iio/adc/lp8788_adc.c
12401 F:      drivers/leds/leds-lp8788.c
12402 F:      drivers/mfd/lp8788*.c
12403 F:      drivers/power/supply/lp8788-charger.c
12404 F:      drivers/regulator/lp8788-*.c
12405 F:      include/linux/mfd/lp8788*.h
12406
12407 TI NETCP ETHERNET DRIVER
12408 M:      Wingman Kwok <w-kwok2@ti.com>
12409 M:      Murali Karicheri <m-karicheri2@ti.com>
12410 L:      netdev@vger.kernel.org
12411 S:      Maintained
12412 F:      drivers/net/ethernet/ti/netcp*
12413
12414 TI TAS571X FAMILY ASoC CODEC DRIVER
12415 M:      Kevin Cernekee <cernekee@chromium.org>
12416 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12417 S:      Odd Fixes
12418 F:      sound/soc/codecs/tas571x*
12419
12420 TI TWL4030 SERIES SOC CODEC DRIVER
12421 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12423 S:      Maintained
12424 F:      sound/soc/codecs/twl4030*
12425
12426 TI WILINK WIRELESS DRIVERS
12427 L:      linux-wireless@vger.kernel.org
12428 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12429 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12431 S:      Orphan
12432 F:      drivers/net/wireless/ti/
12433 F:      include/linux/wl12xx.h
12434
12435 TIPC NETWORK LAYER
12436 M:      Jon Maloy <jon.maloy@ericsson.com>
12437 M:      Ying Xue <ying.xue@windriver.com>
12438 L:      netdev@vger.kernel.org (core kernel code)
12439 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12440 W:      http://tipc.sourceforge.net/
12441 S:      Maintained
12442 F:      include/uapi/linux/tipc*.h
12443 F:      net/tipc/
12444
12445 TILE ARCHITECTURE
12446 M:      Chris Metcalf <cmetcalf@mellanox.com>
12447 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12449 S:      Supported
12450 F:      arch/tile/
12451 F:      drivers/char/tile-srom.c
12452 F:      drivers/edac/tile_edac.c
12453 F:      drivers/net/ethernet/tile/
12454 F:      drivers/rtc/rtc-tile.c
12455 F:      drivers/tty/hvc/hvc_tile.c
12456 F:      drivers/tty/serial/tilegx.c
12457 F:      drivers/usb/host/*-tilegx.c
12458 F:      include/linux/usb/tilegx.h
12459
12460 TLAN NETWORK DRIVER
12461 M:      Samuel Chessman <chessman@tux.org>
12462 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12463 W:      http://sourceforge.net/projects/tlan/
12464 S:      Maintained
12465 F:      Documentation/networking/tlan.txt
12466 F:      drivers/net/ethernet/ti/tlan.*
12467
12468 TOMOYO SECURITY MODULE
12469 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12470 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12471 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12472 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12473 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12474 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12475 W:      http://tomoyo.sourceforge.jp/
12476 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12477 S:      Maintained
12478 F:      security/tomoyo/
12479
12480 TOPSTAR LAPTOP EXTRAS DRIVER
12481 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12482 L:      platform-driver-x86@vger.kernel.org
12483 S:      Maintained
12484 F:      drivers/platform/x86/topstar-laptop.c
12485
12486 TOSHIBA ACPI EXTRAS DRIVER
12487 M:      Azael Avalos <coproscefalo@gmail.com>
12488 L:      platform-driver-x86@vger.kernel.org
12489 S:      Maintained
12490 F:      drivers/platform/x86/toshiba_acpi.c
12491
12492 TOSHIBA BLUETOOTH DRIVER
12493 M:      Azael Avalos <coproscefalo@gmail.com>
12494 L:      platform-driver-x86@vger.kernel.org
12495 S:      Maintained
12496 F:      drivers/platform/x86/toshiba_bluetooth.c
12497
12498 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12499 M:      Azael Avalos <coproscefalo@gmail.com>
12500 L:      platform-driver-x86@vger.kernel.org
12501 S:      Maintained
12502 F:      drivers/platform/x86/toshiba_haps.c
12503
12504 TOSHIBA WMI HOTKEYS DRIVER
12505 M:      Azael Avalos <coproscefalo@gmail.com>
12506 L:      platform-driver-x86@vger.kernel.org
12507 S:      Maintained
12508 F:      drivers/platform/x86/toshiba-wmi.c
12509
12510 TOSHIBA SMM DRIVER
12511 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12512 W:      http://www.buzzard.org.uk/toshiba/
12513 S:      Maintained
12514 F:      drivers/char/toshiba.c
12515 F:      include/linux/toshiba.h
12516 F:      include/uapi/linux/toshiba.h
12517
12518 TOSHIBA TC358743 DRIVER
12519 M:      Mats Randgaard <matrandg@cisco.com>
12520 L:      linux-media@vger.kernel.org
12521 S:      Maintained
12522 F:      drivers/media/i2c/tc358743*
12523 F:      include/media/i2c/tc358743.h
12524
12525 TMIO/SDHI MMC DRIVER
12526 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12527 L:      linux-mmc@vger.kernel.org
12528 S:      Supported
12529 F:      drivers/mmc/host/tmio_mmc*
12530 F:      drivers/mmc/host/sh_mobile_sdhi.c
12531 F:      include/linux/mfd/tmio.h
12532
12533 TMP401 HARDWARE MONITOR DRIVER
12534 M:      Guenter Roeck <linux@roeck-us.net>
12535 L:      linux-hwmon@vger.kernel.org
12536 S:      Maintained
12537 F:      Documentation/hwmon/tmp401
12538 F:      drivers/hwmon/tmp401.c
12539
12540 TMPFS (SHMEM FILESYSTEM)
12541 M:      Hugh Dickins <hughd@google.com>
12542 L:      linux-mm@kvack.org
12543 S:      Maintained
12544 F:      include/linux/shmem_fs.h
12545 F:      mm/shmem.c
12546
12547 TM6000 VIDEO4LINUX DRIVER
12548 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12549 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12550 L:      linux-media@vger.kernel.org
12551 W:      https://linuxtv.org
12552 T:      git git://linuxtv.org/media_tree.git
12553 S:      Odd fixes
12554 F:      drivers/media/usb/tm6000/
12555 F:      Documentation/media/v4l-drivers/tm6000*
12556
12557 TW5864 VIDEO4LINUX DRIVER
12558 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12559 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12560 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12561 L:      linux-media@vger.kernel.org
12562 S:      Supported
12563 F:      drivers/media/pci/tw5864/
12564
12565 TW68 VIDEO4LINUX DRIVER
12566 M:      Hans Verkuil <hverkuil@xs4all.nl>
12567 L:      linux-media@vger.kernel.org
12568 T:      git git://linuxtv.org/media_tree.git
12569 W:      https://linuxtv.org
12570 S:      Odd Fixes
12571 F:      drivers/media/pci/tw68/
12572
12573 TW686X VIDEO4LINUX DRIVER
12574 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12575 L:      linux-media@vger.kernel.org
12576 T:      git git://linuxtv.org/media_tree.git
12577 W:      http://linuxtv.org
12578 S:      Maintained
12579 F:      drivers/media/pci/tw686x/
12580
12581 TPM DEVICE DRIVER
12582 M:      Peter Huewe <peterhuewe@gmx.de>
12583 M:      Marcel Selhorst <tpmdd@selhorst.net>
12584 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12585 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12586 W:      http://tpmdd.sourceforge.net
12587 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12588 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12589 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12590 S:      Maintained
12591 F:      drivers/char/tpm/
12592
12593 TPM IBM_VTPM DEVICE DRIVER
12594 M:      Ashley Lai <ashleydlai@gmail.com>
12595 W:      http://tpmdd.sourceforge.net
12596 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12597 S:      Maintained
12598 F:      drivers/char/tpm/tpm_ibmvtpm*
12599
12600 TRACING
12601 M:      Steven Rostedt <rostedt@goodmis.org>
12602 M:      Ingo Molnar <mingo@redhat.com>
12603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12604 S:      Maintained
12605 F:      Documentation/trace/ftrace.txt
12606 F:      arch/*/*/*/ftrace.h
12607 F:      arch/*/kernel/ftrace.c
12608 F:      include/*/ftrace.h
12609 F:      include/linux/trace*.h
12610 F:      include/trace/
12611 F:      kernel/trace/
12612 F:      tools/testing/selftests/ftrace/
12613
12614 TRACING MMIO ACCESSES (MMIOTRACE)
12615 M:      Steven Rostedt <rostedt@goodmis.org>
12616 M:      Ingo Molnar <mingo@kernel.org>
12617 R:      Karol Herbst <karolherbst@gmail.com>
12618 R:      Pekka Paalanen <ppaalanen@gmail.com>
12619 S:      Maintained
12620 L:      linux-kernel@vger.kernel.org
12621 L:      nouveau@lists.freedesktop.org
12622 F:      kernel/trace/trace_mmiotrace.c
12623 F:      include/linux/mmiotrace.h
12624 F:      arch/x86/mm/kmmio.c
12625 F:      arch/x86/mm/mmio-mod.c
12626 F:      arch/x86/mm/testmmiotrace.c
12627
12628 TRIVIAL PATCHES
12629 M:      Jiri Kosina <trivial@kernel.org>
12630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12631 S:      Maintained
12632 K:      ^Subject:.*(?i)trivial
12633
12634 TTY LAYER
12635 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12636 M:      Jiri Slaby <jslaby@suse.com>
12637 S:      Supported
12638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12639 F:      Documentation/serial/
12640 F:      drivers/tty/
12641 F:      drivers/tty/serial/serial_core.c
12642 F:      include/linux/serial_core.h
12643 F:      include/linux/serial.h
12644 F:      include/linux/tty.h
12645 F:      include/uapi/linux/serial_core.h
12646 F:      include/uapi/linux/serial.h
12647 F:      include/uapi/linux/tty.h
12648
12649 TUA9001 MEDIA DRIVER
12650 M:      Antti Palosaari <crope@iki.fi>
12651 L:      linux-media@vger.kernel.org
12652 W:      https://linuxtv.org
12653 W:      http://palosaari.fi/linux/
12654 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12655 T:      git git://linuxtv.org/anttip/media_tree.git
12656 S:      Maintained
12657 F:      drivers/media/tuners/tua9001*
12658
12659 TULIP NETWORK DRIVERS
12660 L:      netdev@vger.kernel.org
12661 L:      linux-parisc@vger.kernel.org
12662 S:      Orphan
12663 F:      drivers/net/ethernet/dec/tulip/
12664
12665 TUN/TAP driver
12666 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12667 W:      http://vtun.sourceforge.net/tun
12668 S:      Maintained
12669 F:      Documentation/networking/tuntap.txt
12670 F:      arch/um/os-Linux/drivers/
12671
12672 TURBOCHANNEL SUBSYSTEM
12673 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12674 M:      Ralf Baechle <ralf@linux-mips.org>
12675 L:      linux-mips@linux-mips.org
12676 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12677 S:      Maintained
12678 F:      drivers/tc/
12679 F:      include/linux/tc.h
12680
12681 UBI FILE SYSTEM (UBIFS)
12682 M:      Richard Weinberger <richard@nod.at>
12683 M:      Artem Bityutskiy <dedekind1@gmail.com>
12684 M:      Adrian Hunter <adrian.hunter@intel.com>
12685 L:      linux-mtd@lists.infradead.org
12686 T:      git git://git.infradead.org/ubifs-2.6.git
12687 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12688 S:      Supported
12689 F:      Documentation/filesystems/ubifs.txt
12690 F:      fs/ubifs/
12691
12692 UCLINUX (M68KNOMMU AND COLDFIRE)
12693 M:      Greg Ungerer <gerg@linux-m68k.org>
12694 W:      http://www.linux-m68k.org/
12695 W:      http://www.uclinux.org/
12696 L:      linux-m68k@lists.linux-m68k.org
12697 L:      uclinux-dev@uclinux.org  (subscribers-only)
12698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12699 S:      Maintained
12700 F:      arch/m68k/coldfire/
12701 F:      arch/m68k/68*/
12702 F:      arch/m68k/*/*_no.*
12703 F:      arch/m68k/include/asm/*_no.*
12704
12705 UDF FILESYSTEM
12706 M:      Jan Kara <jack@suse.com>
12707 S:      Maintained
12708 F:      Documentation/filesystems/udf.txt
12709 F:      fs/udf/
12710
12711 UDRAW TABLET
12712 M:      Bastien Nocera <hadess@hadess.net>
12713 L:      linux-input@vger.kernel.org
12714 S:      Maintained
12715 F:      drivers/hid/hid-udraw.c
12716
12717 UFS FILESYSTEM
12718 M:      Evgeniy Dushistov <dushistov@mail.ru>
12719 S:      Maintained
12720 F:      Documentation/filesystems/ufs.txt
12721 F:      fs/ufs/
12722
12723 UHID USERSPACE HID IO DRIVER:
12724 M:      David Herrmann <dh.herrmann@googlemail.com>
12725 L:      linux-input@vger.kernel.org
12726 S:      Maintained
12727 F:      drivers/hid/uhid.c
12728 F:      include/uapi/linux/uhid.h
12729
12730 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12731 L:      linux-usb@vger.kernel.org
12732 S:      Orphan
12733 F:      drivers/uwb/
12734 F:      include/linux/uwb.h
12735 F:      include/linux/uwb/
12736
12737 UNICORE32 ARCHITECTURE:
12738 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12739 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12740 S:      Maintained
12741 T:      git git://github.com/gxt/linux.git
12742 F:      arch/unicore32/
12743
12744 UNIFDEF
12745 M:      Tony Finch <dot@dotat.at>
12746 W:      http://dotat.at/prog/unifdef
12747 S:      Maintained
12748 F:      scripts/unifdef.c
12749
12750 UNIFORM CDROM DRIVER
12751 M:      Jens Axboe <axboe@kernel.dk>
12752 W:      http://www.kernel.dk
12753 S:      Maintained
12754 F:      Documentation/cdrom/
12755 F:      drivers/cdrom/cdrom.c
12756 F:      include/linux/cdrom.h
12757 F:      include/uapi/linux/cdrom.h
12758
12759 UNISYS S-PAR DRIVERS
12760 M:      David Kershner <david.kershner@unisys.com>
12761 L:      sparmaintainer@unisys.com (Unisys internal)
12762 S:      Supported
12763 F:      drivers/staging/unisys/
12764
12765 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12766 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12767 L:      linux-scsi@vger.kernel.org
12768 S:      Supported
12769 F:      Documentation/scsi/ufs.txt
12770 F:      drivers/scsi/ufs/
12771
12772 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12773 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12774 M:      Prabu Thangamuthu <prabut@synopsys.com>
12775 L:      linux-scsi@vger.kernel.org
12776 S:      Supported
12777 F:      drivers/scsi/ufs/*dwc*
12778
12779 UNSORTED BLOCK IMAGES (UBI)
12780 M:      Artem Bityutskiy <dedekind1@gmail.com>
12781 M:      Richard Weinberger <richard@nod.at>
12782 W:      http://www.linux-mtd.infradead.org/
12783 L:      linux-mtd@lists.infradead.org
12784 T:      git git://git.infradead.org/ubifs-2.6.git
12785 S:      Supported
12786 F:      drivers/mtd/ubi/
12787 F:      include/linux/mtd/ubi.h
12788 F:      include/uapi/mtd/ubi-user.h
12789
12790 USB ACM DRIVER
12791 M:      Oliver Neukum <oneukum@suse.com>
12792 L:      linux-usb@vger.kernel.org
12793 S:      Maintained
12794 F:      Documentation/usb/acm.txt
12795 F:      drivers/usb/class/cdc-acm.*
12796
12797 USB AR5523 WIRELESS DRIVER
12798 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12799 L:      linux-wireless@vger.kernel.org
12800 S:      Maintained
12801 F:      drivers/net/wireless/ath/ar5523/
12802
12803 USB ATTACHED SCSI
12804 M:      Oliver Neukum <oneukum@suse.com>
12805 L:      linux-usb@vger.kernel.org
12806 L:      linux-scsi@vger.kernel.org
12807 S:      Maintained
12808 F:      drivers/usb/storage/uas.c
12809
12810 USB CDC ETHERNET DRIVER
12811 M:      Oliver Neukum <oliver@neukum.org>
12812 L:      linux-usb@vger.kernel.org
12813 S:      Maintained
12814 F:      drivers/net/usb/cdc_*.c
12815 F:      include/uapi/linux/usb/cdc.h
12816
12817 USB CHAOSKEY DRIVER
12818 M:      Keith Packard <keithp@keithp.com>
12819 L:      linux-usb@vger.kernel.org
12820 S:      Maintained
12821 F:      drivers/usb/misc/chaoskey.c
12822
12823 USB CYPRESS C67X00 DRIVER
12824 M:      Peter Korsgaard <jacmet@sunsite.dk>
12825 L:      linux-usb@vger.kernel.org
12826 S:      Maintained
12827 F:      drivers/usb/c67x00/
12828
12829 USB DAVICOM DM9601 DRIVER
12830 M:      Peter Korsgaard <jacmet@sunsite.dk>
12831 L:      netdev@vger.kernel.org
12832 W:      http://www.linux-usb.org/usbnet
12833 S:      Maintained
12834 F:      drivers/net/usb/dm9601.c
12835
12836 USB DIAMOND RIO500 DRIVER
12837 M:      Cesar Miquel <miquel@df.uba.ar>
12838 L:      rio500-users@lists.sourceforge.net
12839 W:      http://rio500.sourceforge.net
12840 S:      Maintained
12841 F:      drivers/usb/misc/rio500*
12842
12843 USB EHCI DRIVER
12844 M:      Alan Stern <stern@rowland.harvard.edu>
12845 L:      linux-usb@vger.kernel.org
12846 S:      Maintained
12847 F:      Documentation/usb/ehci.txt
12848 F:      drivers/usb/host/ehci*
12849
12850 USB GADGET/PERIPHERAL SUBSYSTEM
12851 M:      Felipe Balbi <balbi@kernel.org>
12852 L:      linux-usb@vger.kernel.org
12853 W:      http://www.linux-usb.org/gadget
12854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12855 S:      Maintained
12856 F:      drivers/usb/gadget/
12857 F:      include/linux/usb/gadget*
12858
12859 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12860 M:      Jiri Kosina <jikos@kernel.org>
12861 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12862 L:      linux-usb@vger.kernel.org
12863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12864 S:      Maintained
12865 F:      Documentation/hid/hiddev.txt
12866 F:      drivers/hid/usbhid/
12867
12868 USB ISP116X DRIVER
12869 M:      Olav Kongas <ok@artecdesign.ee>
12870 L:      linux-usb@vger.kernel.org
12871 S:      Maintained
12872 F:      drivers/usb/host/isp116x*
12873 F:      include/linux/usb/isp116x.h
12874
12875 USB LAN78XX ETHERNET DRIVER
12876 M:      Woojung Huh <woojung.huh@microchip.com>
12877 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12878 L:      netdev@vger.kernel.org
12879 S:      Maintained
12880 F:      drivers/net/usb/lan78xx.*
12881
12882 USB MASS STORAGE DRIVER
12883 M:      Alan Stern <stern@rowland.harvard.edu>
12884 L:      linux-usb@vger.kernel.org
12885 L:      usb-storage@lists.one-eyed-alien.net
12886 S:      Maintained
12887 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12888 F:      drivers/usb/storage/
12889
12890 USB MIDI DRIVER
12891 M:      Clemens Ladisch <clemens@ladisch.de>
12892 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12893 T:      git git://git.alsa-project.org/alsa-kernel.git
12894 S:      Maintained
12895 F:      sound/usb/midi.*
12896
12897 USB NETWORKING DRIVERS
12898 L:      linux-usb@vger.kernel.org
12899 S:      Odd Fixes
12900 F:      drivers/net/usb/
12901
12902 USB OHCI DRIVER
12903 M:      Alan Stern <stern@rowland.harvard.edu>
12904 L:      linux-usb@vger.kernel.org
12905 S:      Maintained
12906 F:      Documentation/usb/ohci.txt
12907 F:      drivers/usb/host/ohci*
12908
12909 USB OTG FSM (Finite State Machine)
12910 M:      Peter Chen <Peter.Chen@nxp.com>
12911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12912 L:      linux-usb@vger.kernel.org
12913 S:      Maintained
12914 F:      drivers/usb/common/usb-otg-fsm.c
12915
12916 USB OVER IP DRIVER
12917 M:      Valentina Manea <valentina.manea.m@gmail.com>
12918 M:      Shuah Khan <shuahkh@osg.samsung.com>
12919 M:      Shuah Khan <shuah@kernel.org>
12920 L:      linux-usb@vger.kernel.org
12921 S:      Maintained
12922 F:      Documentation/usb/usbip_protocol.txt
12923 F:      drivers/usb/usbip/
12924 F:      tools/usb/usbip/
12925
12926 USB PEGASUS DRIVER
12927 M:      Petko Manolov <petkan@nucleusys.com>
12928 L:      linux-usb@vger.kernel.org
12929 L:      netdev@vger.kernel.org
12930 T:      git git://github.com/petkan/pegasus.git
12931 W:      https://github.com/petkan/pegasus
12932 S:      Maintained
12933 F:      drivers/net/usb/pegasus.*
12934
12935 USB PHY LAYER
12936 M:      Felipe Balbi <balbi@kernel.org>
12937 L:      linux-usb@vger.kernel.org
12938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12939 S:      Maintained
12940 F:      drivers/usb/phy/
12941
12942 USB PRINTER DRIVER (usblp)
12943 M:      Pete Zaitcev <zaitcev@redhat.com>
12944 L:      linux-usb@vger.kernel.org
12945 S:      Supported
12946 F:      drivers/usb/class/usblp.c
12947
12948 USB QMI WWAN NETWORK DRIVER
12949 M:      Bjørn Mork <bjorn@mork.no>
12950 L:      netdev@vger.kernel.org
12951 S:      Maintained
12952 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12953 F:      drivers/net/usb/qmi_wwan.c
12954
12955 USB RTL8150 DRIVER
12956 M:      Petko Manolov <petkan@nucleusys.com>
12957 L:      linux-usb@vger.kernel.org
12958 L:      netdev@vger.kernel.org
12959 T:      git git://github.com/petkan/rtl8150.git
12960 W:      https://github.com/petkan/rtl8150
12961 S:      Maintained
12962 F:      drivers/net/usb/rtl8150.c
12963
12964 USB SERIAL SUBSYSTEM
12965 M:      Johan Hovold <johan@kernel.org>
12966 L:      linux-usb@vger.kernel.org
12967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12968 S:      Maintained
12969 F:      Documentation/usb/usb-serial.txt
12970 F:      drivers/usb/serial/
12971 F:      include/linux/usb/serial.h
12972
12973 USB SMSC75XX ETHERNET DRIVER
12974 M:      Steve Glendinning <steve.glendinning@shawell.net>
12975 L:      netdev@vger.kernel.org
12976 S:      Maintained
12977 F:      drivers/net/usb/smsc75xx.*
12978
12979 USB SMSC95XX ETHERNET DRIVER
12980 M:      Steve Glendinning <steve.glendinning@shawell.net>
12981 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12982 L:      netdev@vger.kernel.org
12983 S:      Maintained
12984 F:      drivers/net/usb/smsc95xx.*
12985
12986 USB SUBSYSTEM
12987 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12988 L:      linux-usb@vger.kernel.org
12989 W:      http://www.linux-usb.org
12990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12991 S:      Supported
12992 F:      Documentation/devicetree/bindings/usb/
12993 F:      Documentation/usb/
12994 F:      drivers/usb/
12995 F:      include/linux/usb.h
12996 F:      include/linux/usb/
12997
12998 USB UHCI DRIVER
12999 M:      Alan Stern <stern@rowland.harvard.edu>
13000 L:      linux-usb@vger.kernel.org
13001 S:      Maintained
13002 F:      drivers/usb/host/uhci*
13003
13004 USB "USBNET" DRIVER FRAMEWORK
13005 M:      Oliver Neukum <oneukum@suse.com>
13006 L:      netdev@vger.kernel.org
13007 W:      http://www.linux-usb.org/usbnet
13008 S:      Maintained
13009 F:      drivers/net/usb/usbnet.c
13010 F:      include/linux/usb/usbnet.h
13011
13012 USB VIDEO CLASS
13013 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13014 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13015 L:      linux-media@vger.kernel.org
13016 T:      git git://linuxtv.org/media_tree.git
13017 W:      http://www.ideasonboard.org/uvc/
13018 S:      Maintained
13019 F:      drivers/media/usb/uvc/
13020 F:      include/uapi/linux/uvcvideo.h
13021
13022 USB VISION DRIVER
13023 M:      Hans Verkuil <hverkuil@xs4all.nl>
13024 L:      linux-media@vger.kernel.org
13025 T:      git git://linuxtv.org/media_tree.git
13026 W:      https://linuxtv.org
13027 S:      Odd Fixes
13028 F:      drivers/media/usb/usbvision/
13029
13030 USB WEBCAM GADGET
13031 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13032 L:      linux-usb@vger.kernel.org
13033 S:      Maintained
13034 F:      drivers/usb/gadget/function/*uvc*
13035 F:      drivers/usb/gadget/legacy/webcam.c
13036
13037 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13038 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13039 L:      linux-wireless@vger.kernel.org
13040 S:      Maintained
13041 F:      drivers/net/wireless/rndis_wlan.c
13042
13043 USB XHCI DRIVER
13044 M:      Mathias Nyman <mathias.nyman@intel.com>
13045 L:      linux-usb@vger.kernel.org
13046 S:      Supported
13047 F:      drivers/usb/host/xhci*
13048 F:      drivers/usb/host/pci-quirks*
13049
13050 USB ZD1201 DRIVER
13051 L:      linux-wireless@vger.kernel.org
13052 W:      http://linux-lc100020.sourceforge.net
13053 S:      Orphan
13054 F:      drivers/net/wireless/zydas/zd1201.*
13055
13056 USB ZR364XX DRIVER
13057 M:      Antoine Jacquet <royale@zerezo.com>
13058 L:      linux-usb@vger.kernel.org
13059 L:      linux-media@vger.kernel.org
13060 T:      git git://linuxtv.org/media_tree.git
13061 W:      http://royale.zerezo.com/zr364xx/
13062 S:      Maintained
13063 F:      Documentation/media/v4l-drivers/zr364xx*
13064 F:      drivers/media/usb/zr364xx/
13065
13066 ULPI BUS
13067 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13068 L:      linux-usb@vger.kernel.org
13069 S:      Maintained
13070 F:      drivers/usb/common/ulpi.c
13071 F:      include/linux/ulpi/
13072
13073 USER-MODE LINUX (UML)
13074 M:      Jeff Dike <jdike@addtoit.com>
13075 M:      Richard Weinberger <richard@nod.at>
13076 L:      user-mode-linux-devel@lists.sourceforge.net
13077 L:      user-mode-linux-user@lists.sourceforge.net
13078 W:      http://user-mode-linux.sourceforge.net
13079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13080 S:      Maintained
13081 F:      Documentation/virtual/uml/
13082 F:      arch/um/
13083 F:      arch/x86/um/
13084 F:      fs/hostfs/
13085 F:      fs/hppfs/
13086
13087 USERSPACE I/O (UIO)
13088 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13089 S:      Maintained
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13091 F:      Documentation/driver-api/uio-howto.rst
13092 F:      drivers/uio/
13093 F:      include/linux/uio*.h
13094
13095 UTIL-LINUX PACKAGE
13096 M:      Karel Zak <kzak@redhat.com>
13097 L:      util-linux@vger.kernel.org
13098 W:      http://en.wikipedia.org/wiki/Util-linux
13099 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13100 S:      Maintained
13101
13102 UVESAFB DRIVER
13103 M:      Michal Januszewski <spock@gentoo.org>
13104 L:      linux-fbdev@vger.kernel.org
13105 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13106 S:      Maintained
13107 F:      Documentation/fb/uvesafb.txt
13108 F:      drivers/video/fbdev/uvesafb.*
13109
13110 VF610 NAND DRIVER
13111 M:      Stefan Agner <stefan@agner.ch>
13112 L:      linux-mtd@lists.infradead.org
13113 S:      Supported
13114 F:      drivers/mtd/nand/vf610_nfc.c
13115
13116 VFAT/FAT/MSDOS FILESYSTEM
13117 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13118 S:      Maintained
13119 F:      Documentation/filesystems/vfat.txt
13120 F:      fs/fat/
13121
13122 VFIO DRIVER
13123 M:      Alex Williamson <alex.williamson@redhat.com>
13124 L:      kvm@vger.kernel.org
13125 T:      git git://github.com/awilliam/linux-vfio.git
13126 S:      Maintained
13127 F:      Documentation/vfio.txt
13128 F:      drivers/vfio/
13129 F:      include/linux/vfio.h
13130 F:      include/uapi/linux/vfio.h
13131
13132 VFIO MEDIATED DEVICE DRIVERS
13133 M:      Kirti Wankhede <kwankhede@nvidia.com>
13134 L:      kvm@vger.kernel.org
13135 S:      Maintained
13136 F:      Documentation/vfio-mediated-device.txt
13137 F:      drivers/vfio/mdev/
13138 F:      include/linux/mdev.h
13139 F:      samples/vfio-mdev/
13140
13141 VFIO PLATFORM DRIVER
13142 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13143 L:      kvm@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/vfio/platform/
13146
13147 VIDEOBUF2 FRAMEWORK
13148 M:      Pawel Osciak <pawel@osciak.com>
13149 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13150 M:      Kyungmin Park <kyungmin.park@samsung.com>
13151 L:      linux-media@vger.kernel.org
13152 S:      Maintained
13153 F:      drivers/media/v4l2-core/videobuf2-*
13154 F:      include/media/videobuf2-*
13155
13156 VIRTIO AND VHOST VSOCK DRIVER
13157 M:      Stefan Hajnoczi <stefanha@redhat.com>
13158 L:      kvm@vger.kernel.org
13159 L:      virtualization@lists.linux-foundation.org
13160 L:      netdev@vger.kernel.org
13161 S:      Maintained
13162 F:      include/linux/virtio_vsock.h
13163 F:      include/uapi/linux/virtio_vsock.h
13164 F:      net/vmw_vsock/virtio_transport_common.c
13165 F:      net/vmw_vsock/virtio_transport.c
13166 F:      drivers/vhost/vsock.c
13167 F:      drivers/vhost/vsock.h
13168
13169 VIRTUAL SERIO DEVICE DRIVER
13170 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13171 S:      Maintained
13172 F:      drivers/input/serio/userio.c
13173 F:      include/uapi/linux/userio.h
13174
13175 VIRTIO CONSOLE DRIVER
13176 M:      Amit Shah <amit@kernel.org>
13177 L:      virtualization@lists.linux-foundation.org
13178 S:      Maintained
13179 F:      drivers/char/virtio_console.c
13180 F:      include/linux/virtio_console.h
13181 F:      include/uapi/linux/virtio_console.h
13182
13183 VIRTIO CORE, NET AND BLOCK DRIVERS
13184 M:      "Michael S. Tsirkin" <mst@redhat.com>
13185 M:      Jason Wang <jasowang@redhat.com>
13186 L:      virtualization@lists.linux-foundation.org
13187 S:      Maintained
13188 F:      Documentation/devicetree/bindings/virtio/
13189 F:      drivers/virtio/
13190 F:      tools/virtio/
13191 F:      drivers/net/virtio_net.c
13192 F:      drivers/block/virtio_blk.c
13193 F:      include/linux/virtio_*.h
13194 F:      include/uapi/linux/virtio_*.h
13195 F:      drivers/crypto/virtio/
13196
13197 VIRTIO DRIVERS FOR S390
13198 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13199 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13200 L:      linux-s390@vger.kernel.org
13201 L:      virtualization@lists.linux-foundation.org
13202 L:      kvm@vger.kernel.org
13203 S:      Supported
13204 F:      drivers/s390/virtio/
13205
13206 VIRTIO GPU DRIVER
13207 M:      David Airlie <airlied@linux.ie>
13208 M:      Gerd Hoffmann <kraxel@redhat.com>
13209 L:      dri-devel@lists.freedesktop.org
13210 L:      virtualization@lists.linux-foundation.org
13211 T:      git git://git.kraxel.org/linux drm-qemu
13212 S:      Maintained
13213 F:      drivers/gpu/drm/virtio/
13214 F:      include/uapi/linux/virtio_gpu.h
13215
13216 VIRTIO HOST (VHOST)
13217 M:      "Michael S. Tsirkin" <mst@redhat.com>
13218 M:      Jason Wang <jasowang@redhat.com>
13219 L:      kvm@vger.kernel.org
13220 L:      virtualization@lists.linux-foundation.org
13221 L:      netdev@vger.kernel.org
13222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13223 S:      Maintained
13224 F:      drivers/vhost/
13225 F:      include/uapi/linux/vhost.h
13226
13227 VIRTIO INPUT DRIVER
13228 M:      Gerd Hoffmann <kraxel@redhat.com>
13229 S:      Maintained
13230 F:      drivers/virtio/virtio_input.c
13231 F:      include/uapi/linux/virtio_input.h
13232
13233 VIRTIO CRYPTO DRIVER
13234 M:  Gonglei <arei.gonglei@huawei.com>
13235 L:  virtualization@lists.linux-foundation.org
13236 L:  linux-crypto@vger.kernel.org
13237 S:  Maintained
13238 F:  drivers/crypto/virtio/
13239 F:  include/uapi/linux/virtio_crypto.h
13240
13241 VIA RHINE NETWORK DRIVER
13242 S:      Orphan
13243 F:      drivers/net/ethernet/via/via-rhine.c
13244
13245 VIA SD/MMC CARD CONTROLLER DRIVER
13246 M:      Bruce Chang <brucechang@via.com.tw>
13247 M:      Harald Welte <HaraldWelte@viatech.com>
13248 S:      Maintained
13249 F:      drivers/mmc/host/via-sdmmc.c
13250
13251 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13252 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13253 L:      linux-fbdev@vger.kernel.org
13254 S:      Maintained
13255 F:      include/linux/via-core.h
13256 F:      include/linux/via-gpio.h
13257 F:      include/linux/via_i2c.h
13258 F:      drivers/video/fbdev/via/
13259
13260 VIA VELOCITY NETWORK DRIVER
13261 M:      Francois Romieu <romieu@fr.zoreil.com>
13262 L:      netdev@vger.kernel.org
13263 S:      Maintained
13264 F:      drivers/net/ethernet/via/via-velocity.*
13265
13266 VIRT LIB
13267 M:      Alex Williamson <alex.williamson@redhat.com>
13268 M:      Paolo Bonzini <pbonzini@redhat.com>
13269 L:      kvm@vger.kernel.org
13270 S:      Supported
13271 F:      virt/lib/
13272
13273 VIVID VIRTUAL VIDEO DRIVER
13274 M:      Hans Verkuil <hverkuil@xs4all.nl>
13275 L:      linux-media@vger.kernel.org
13276 T:      git git://linuxtv.org/media_tree.git
13277 W:      https://linuxtv.org
13278 S:      Maintained
13279 F:      drivers/media/platform/vivid/*
13280
13281 VLAN (802.1Q)
13282 M:      Patrick McHardy <kaber@trash.net>
13283 L:      netdev@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/net/macvlan.c
13286 F:      include/linux/if_*vlan.h
13287 F:      net/8021q/
13288
13289 VLYNQ BUS
13290 M:      Florian Fainelli <f.fainelli@gmail.com>
13291 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13292 S:      Maintained
13293 F:      drivers/vlynq/vlynq.c
13294 F:      include/linux/vlynq.h
13295
13296 VME SUBSYSTEM
13297 M:      Martyn Welch <martyn@welchs.me.uk>
13298 M:      Manohar Vanga <manohar.vanga@gmail.com>
13299 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13300 L:      devel@driverdev.osuosl.org
13301 S:      Maintained
13302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13303 F:      Documentation/driver-api/vme.rst
13304 F:      drivers/staging/vme/
13305 F:      drivers/vme/
13306 F:      include/linux/vme*
13307
13308 VMWARE HYPERVISOR INTERFACE
13309 M:      Alok Kataria <akataria@vmware.com>
13310 L:      virtualization@lists.linux-foundation.org
13311 S:      Supported
13312 F:      arch/x86/kernel/cpu/vmware.c
13313
13314 VMWARE BALLOON DRIVER
13315 M:      Xavier Deguillard <xdeguillard@vmware.com>
13316 M:      Philip Moltmann <moltmann@vmware.com>
13317 M:      "VMware, Inc." <pv-drivers@vmware.com>
13318 L:      linux-kernel@vger.kernel.org
13319 S:      Maintained
13320 F:      drivers/misc/vmw_balloon.c
13321
13322 VMWARE VMMOUSE SUBDRIVER
13323 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13324 M:      "VMware, Inc." <pv-drivers@vmware.com>
13325 L:      linux-input@vger.kernel.org
13326 S:      Maintained
13327 F:      drivers/input/mouse/vmmouse.c
13328 F:      drivers/input/mouse/vmmouse.h
13329
13330 VMWARE VMXNET3 ETHERNET DRIVER
13331 M:      Shrikrishna Khare <skhare@vmware.com>
13332 M:      "VMware, Inc." <pv-drivers@vmware.com>
13333 L:      netdev@vger.kernel.org
13334 S:      Maintained
13335 F:      drivers/net/vmxnet3/
13336
13337 VMware PVSCSI driver
13338 M:      Jim Gill <jgill@vmware.com>
13339 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13340 L:      linux-scsi@vger.kernel.org
13341 S:      Maintained
13342 F:      drivers/scsi/vmw_pvscsi.c
13343 F:      drivers/scsi/vmw_pvscsi.h
13344
13345 VMWARE PVRDMA DRIVER
13346 M:      Adit Ranadive <aditr@vmware.com>
13347 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13348 L:      linux-rdma@vger.kernel.org
13349 S:      Maintained
13350 F:      drivers/infiniband/hw/vmw_pvrdma/
13351
13352 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13353 M:      Liam Girdwood <lgirdwood@gmail.com>
13354 M:      Mark Brown <broonie@kernel.org>
13355 L:      linux-kernel@vger.kernel.org
13356 W:      http://www.slimlogic.co.uk/?p=48
13357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13358 S:      Supported
13359 F:      Documentation/devicetree/bindings/regulator/
13360 F:      drivers/regulator/
13361 F:      include/dt-bindings/regulator/
13362 F:      include/linux/regulator/
13363
13364 VRF
13365 M:      David Ahern <dsa@cumulusnetworks.com>
13366 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13367 L:      netdev@vger.kernel.org
13368 S:      Maintained
13369 F:      drivers/net/vrf.c
13370 F:      Documentation/networking/vrf.txt
13371
13372 VT1211 HARDWARE MONITOR DRIVER
13373 M:      Juerg Haefliger <juergh@gmail.com>
13374 L:      linux-hwmon@vger.kernel.org
13375 S:      Maintained
13376 F:      Documentation/hwmon/vt1211
13377 F:      drivers/hwmon/vt1211.c
13378
13379 VT8231 HARDWARE MONITOR DRIVER
13380 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13381 L:      linux-hwmon@vger.kernel.org
13382 S:      Maintained
13383 F:      drivers/hwmon/vt8231.c
13384
13385 VUB300 USB to SDIO/SD/MMC bridge chip
13386 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13387 L:      linux-mmc@vger.kernel.org
13388 L:      linux-usb@vger.kernel.org
13389 S:      Supported
13390 F:      drivers/mmc/host/vub300.c
13391
13392 W1 DALLAS'S 1-WIRE BUS
13393 M:      Evgeniy Polyakov <zbr@ioremap.net>
13394 S:      Maintained
13395 F:      Documentation/w1/
13396 F:      drivers/w1/
13397
13398 W83791D HARDWARE MONITORING DRIVER
13399 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13400 L:      linux-hwmon@vger.kernel.org
13401 S:      Maintained
13402 F:      Documentation/hwmon/w83791d
13403 F:      drivers/hwmon/w83791d.c
13404
13405 W83793 HARDWARE MONITORING DRIVER
13406 M:      Rudolf Marek <r.marek@assembler.cz>
13407 L:      linux-hwmon@vger.kernel.org
13408 S:      Maintained
13409 F:      Documentation/hwmon/w83793
13410 F:      drivers/hwmon/w83793.c
13411
13412 W83795 HARDWARE MONITORING DRIVER
13413 M:      Jean Delvare <jdelvare@suse.com>
13414 L:      linux-hwmon@vger.kernel.org
13415 S:      Maintained
13416 F:      drivers/hwmon/w83795.c
13417
13418 W83L51xD SD/MMC CARD INTERFACE DRIVER
13419 M:      Pierre Ossman <pierre@ossman.eu>
13420 S:      Maintained
13421 F:      drivers/mmc/host/wbsd.*
13422
13423 WACOM PROTOCOL 4 SERIAL TABLETS
13424 M:      Julian Squires <julian@cipht.net>
13425 M:      Hans de Goede <hdegoede@redhat.com>
13426 L:      linux-input@vger.kernel.org
13427 S:      Maintained
13428 F:      drivers/input/tablet/wacom_serial4.c
13429
13430 WATCHDOG DEVICE DRIVERS
13431 M:      Wim Van Sebroeck <wim@iguana.be>
13432 R:      Guenter Roeck <linux@roeck-us.net>
13433 L:      linux-watchdog@vger.kernel.org
13434 W:      http://www.linux-watchdog.org/
13435 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13436 S:      Maintained
13437 F:      Documentation/devicetree/bindings/watchdog/
13438 F:      Documentation/watchdog/
13439 F:      drivers/watchdog/
13440 F:      include/linux/watchdog.h
13441 F:      include/uapi/linux/watchdog.h
13442
13443 WIIMOTE HID DRIVER
13444 M:      David Herrmann <dh.herrmann@googlemail.com>
13445 L:      linux-input@vger.kernel.org
13446 S:      Maintained
13447 F:      drivers/hid/hid-wiimote*
13448
13449 WINBOND CIR DRIVER
13450 M:      David Härdeman <david@hardeman.nu>
13451 S:      Maintained
13452 F:      drivers/media/rc/winbond-cir.c
13453
13454 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13455 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13456 L:      linux-watchdog@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/watchdog/ebc-c384_wdt.c
13459
13460 WINSYSTEMS WS16C48 GPIO DRIVER
13461 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13462 L:      linux-gpio@vger.kernel.org
13463 S:      Maintained
13464 F:      drivers/gpio/gpio-ws16c48.c
13465
13466 WIMAX STACK
13467 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13468 M:      linux-wimax@intel.com
13469 L:      wimax@linuxwimax.org (subscribers-only)
13470 S:      Supported
13471 W:      http://linuxwimax.org
13472 F:      Documentation/wimax/README.wimax
13473 F:      include/linux/wimax/debug.h
13474 F:      include/net/wimax.h
13475 F:      include/uapi/linux/wimax.h
13476 F:      net/wimax/
13477
13478 WISTRON LAPTOP BUTTON DRIVER
13479 M:      Miloslav Trmac <mitr@volny.cz>
13480 S:      Maintained
13481 F:      drivers/input/misc/wistron_btns.c
13482
13483 WL3501 WIRELESS PCMCIA CARD DRIVER
13484 L:      linux-wireless@vger.kernel.org
13485 S:      Odd fixes
13486 F:      drivers/net/wireless/wl3501*
13487
13488 WOLFSON MICROELECTRONICS DRIVERS
13489 L:      patches@opensource.wolfsonmicro.com
13490 T:      git https://github.com/CirrusLogic/linux-drivers.git
13491 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13492 S:      Supported
13493 F:      Documentation/hwmon/wm83??
13494 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13495 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13496 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13497 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13498 F:      drivers/clk/clk-wm83*.c
13499 F:      drivers/extcon/extcon-arizona.c
13500 F:      drivers/leds/leds-wm83*.c
13501 F:      drivers/gpio/gpio-*wm*.c
13502 F:      drivers/gpio/gpio-arizona.c
13503 F:      drivers/hwmon/wm83??-hwmon.c
13504 F:      drivers/input/misc/wm831x-on.c
13505 F:      drivers/input/touchscreen/wm831x-ts.c
13506 F:      drivers/input/touchscreen/wm97*.c
13507 F:      drivers/mfd/arizona*
13508 F:      drivers/mfd/wm*.c
13509 F:      drivers/mfd/cs47l24*
13510 F:      drivers/power/supply/wm83*.c
13511 F:      drivers/rtc/rtc-wm83*.c
13512 F:      drivers/regulator/wm8*.c
13513 F:      drivers/video/backlight/wm83*_bl.c
13514 F:      drivers/watchdog/wm83*_wdt.c
13515 F:      include/linux/mfd/arizona/
13516 F:      include/linux/mfd/wm831x/
13517 F:      include/linux/mfd/wm8350/
13518 F:      include/linux/mfd/wm8400*
13519 F:      include/linux/wm97xx.h
13520 F:      include/sound/wm????.h
13521 F:      sound/soc/codecs/arizona.?
13522 F:      sound/soc/codecs/wm*
13523 F:      sound/soc/codecs/cs47l24*
13524
13525 WORKQUEUE
13526 M:      Tejun Heo <tj@kernel.org>
13527 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13529 S:      Maintained
13530 F:      include/linux/workqueue.h
13531 F:      kernel/workqueue.c
13532 F:      Documentation/core-api/workqueue.rst
13533
13534 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13535 M:      Chen-Yu Tsai <wens@csie.org>
13536 L:      linux-kernel@vger.kernel.org
13537 S:      Maintained
13538 N:      axp[128]
13539
13540 X.25 NETWORK LAYER
13541 M:      Andrew Hendry <andrew.hendry@gmail.com>
13542 L:      linux-x25@vger.kernel.org
13543 S:      Odd Fixes
13544 F:      Documentation/networking/x25*
13545 F:      include/net/x25*
13546 F:      net/x25/
13547
13548 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13549 M:      Thomas Gleixner <tglx@linutronix.de>
13550 M:      Ingo Molnar <mingo@redhat.com>
13551 M:      "H. Peter Anvin" <hpa@zytor.com>
13552 M:      x86@kernel.org
13553 L:      linux-kernel@vger.kernel.org
13554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13555 S:      Maintained
13556 F:      Documentation/x86/
13557 F:      arch/x86/
13558
13559 X86 PLATFORM DRIVERS
13560 M:      Darren Hart <dvhart@infradead.org>
13561 M:      Andy Shevchenko <andy@infradead.org>
13562 L:      platform-driver-x86@vger.kernel.org
13563 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13564 S:      Maintained
13565 F:      drivers/platform/x86/
13566 F:      drivers/platform/olpc/
13567
13568 X86 MCE INFRASTRUCTURE
13569 M:      Tony Luck <tony.luck@intel.com>
13570 M:      Borislav Petkov <bp@alien8.de>
13571 L:      linux-edac@vger.kernel.org
13572 S:      Maintained
13573 F:      arch/x86/kernel/cpu/mcheck/*
13574
13575 X86 MICROCODE UPDATE SUPPORT
13576 M:      Borislav Petkov <bp@alien8.de>
13577 S:      Maintained
13578 F:      arch/x86/kernel/cpu/microcode/*
13579
13580 X86 VDSO
13581 M:      Andy Lutomirski <luto@amacapital.net>
13582 L:      linux-kernel@vger.kernel.org
13583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13584 S:      Maintained
13585 F:      arch/x86/entry/vdso/
13586
13587 XC2028/3028 TUNER DRIVER
13588 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13589 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13590 L:      linux-media@vger.kernel.org
13591 W:      https://linuxtv.org
13592 T:      git git://linuxtv.org/media_tree.git
13593 S:      Maintained
13594 F:      drivers/media/tuners/tuner-xc2028.*
13595
13596 XEN HYPERVISOR INTERFACE
13597 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13598 M:      Juergen Gross <jgross@suse.com>
13599 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13601 S:      Supported
13602 F:      arch/x86/xen/
13603 F:      drivers/*/xen-*front.c
13604 F:      drivers/xen/
13605 F:      arch/x86/include/asm/xen/
13606 F:      include/xen/
13607 F:      include/uapi/xen/
13608
13609 XEN HYPERVISOR ARM
13610 M:      Stefano Stabellini <sstabellini@kernel.org>
13611 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13612 S:      Maintained
13613 F:      arch/arm/xen/
13614 F:      arch/arm/include/asm/xen/
13615
13616 XEN HYPERVISOR ARM64
13617 M:      Stefano Stabellini <sstabellini@kernel.org>
13618 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13619 S:      Maintained
13620 F:      arch/arm64/xen/
13621 F:      arch/arm64/include/asm/xen/
13622
13623 XEN NETWORK BACKEND DRIVER
13624 M:      Wei Liu <wei.liu2@citrix.com>
13625 M:      Paul Durrant <paul.durrant@citrix.com>
13626 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13627 L:      netdev@vger.kernel.org
13628 S:      Supported
13629 F:      drivers/net/xen-netback/*
13630
13631 XEN PCI SUBSYSTEM
13632 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13633 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13634 S:      Supported
13635 F:      arch/x86/pci/*xen*
13636 F:      drivers/pci/*xen*
13637
13638 XEN BLOCK SUBSYSTEM
13639 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13640 M:      Roger Pau Monné <roger.pau@citrix.com>
13641 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13642 S:      Supported
13643 F:      drivers/block/xen-blkback/*
13644 F:      drivers/block/xen*
13645
13646 XEN PVSCSI DRIVERS
13647 M:      Juergen Gross <jgross@suse.com>
13648 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13649 L:      linux-scsi@vger.kernel.org
13650 S:      Supported
13651 F:      drivers/scsi/xen-scsifront.c
13652 F:      drivers/xen/xen-scsiback.c
13653 F:      include/xen/interface/io/vscsiif.h
13654
13655 XEN SWIOTLB SUBSYSTEM
13656 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13657 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13658 S:      Supported
13659 F:      arch/x86/xen/*swiotlb*
13660 F:      drivers/xen/*swiotlb*
13661
13662 XFS FILESYSTEM
13663 M:      Darrick J. Wong <darrick.wong@oracle.com>
13664 M:      linux-xfs@vger.kernel.org
13665 L:      linux-xfs@vger.kernel.org
13666 W:      http://xfs.org/
13667 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13668 S:      Supported
13669 F:      Documentation/filesystems/xfs.txt
13670 F:      fs/xfs/
13671
13672 XILINX AXI ETHERNET DRIVER
13673 M:      Anirudha Sarangi <anirudh@xilinx.com>
13674 M:      John Linn <John.Linn@xilinx.com>
13675 S:      Maintained
13676 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13677
13678 XILINX UARTLITE SERIAL DRIVER
13679 M:      Peter Korsgaard <jacmet@sunsite.dk>
13680 L:      linux-serial@vger.kernel.org
13681 S:      Maintained
13682 F:      drivers/tty/serial/uartlite.c
13683
13684 XILINX VIDEO IP CORES
13685 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13686 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13687 L:      linux-media@vger.kernel.org
13688 T:      git git://linuxtv.org/media_tree.git
13689 S:      Supported
13690 F:      Documentation/devicetree/bindings/media/xilinx/
13691 F:      drivers/media/platform/xilinx/
13692 F:      include/uapi/linux/xilinx-v4l2-controls.h
13693
13694 XILLYBUS DRIVER
13695 M:      Eli Billauer <eli.billauer@gmail.com>
13696 L:      linux-kernel@vger.kernel.org
13697 S:      Supported
13698 F:      drivers/char/xillybus/
13699
13700 XTENSA XTFPGA PLATFORM SUPPORT
13701 M:      Max Filippov <jcmvbkbc@gmail.com>
13702 L:      linux-xtensa@linux-xtensa.org
13703 S:      Maintained
13704 F:      drivers/spi/spi-xtensa-xtfpga.c
13705 F:      sound/soc/xtensa/xtfpga-i2s.c
13706
13707 YAM DRIVER FOR AX.25
13708 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13709 L:      linux-hams@vger.kernel.org
13710 S:      Maintained
13711 F:      drivers/net/hamradio/yam*
13712 F:      include/linux/yam.h
13713
13714 YEALINK PHONE DRIVER
13715 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13716 L:      usbb2k-api-dev@nongnu.org
13717 S:      Maintained
13718 F:      Documentation/input/yealink.txt
13719 F:      drivers/input/misc/yealink.*
13720
13721 Z8530 DRIVER FOR AX.25
13722 M:      Joerg Reuter <jreuter@yaina.de>
13723 W:      http://yaina.de/jreuter/
13724 W:      http://www.qsl.net/dl1bke/
13725 L:      linux-hams@vger.kernel.org
13726 S:      Maintained
13727 F:      Documentation/networking/z8530drv.txt
13728 F:      drivers/net/hamradio/*scc.c
13729 F:      drivers/net/hamradio/z8530.h
13730
13731 ZBUD COMPRESSED PAGE ALLOCATOR
13732 M:      Seth Jennings <sjenning@redhat.com>
13733 M:      Dan Streetman <ddstreet@ieee.org>
13734 L:      linux-mm@kvack.org
13735 S:      Maintained
13736 F:      mm/zbud.c
13737 F:      include/linux/zbud.h
13738
13739 ZD1211RW WIRELESS DRIVER
13740 M:      Daniel Drake <dsd@gentoo.org>
13741 M:      Ulrich Kunitz <kune@deine-taler.de>
13742 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13743 L:      linux-wireless@vger.kernel.org
13744 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13745 S:      Maintained
13746 F:      drivers/net/wireless/zydas/zd1211rw/
13747
13748 ZD1301_DEMOD MEDIA DRIVER
13749 M:      Antti Palosaari <crope@iki.fi>
13750 L:      linux-media@vger.kernel.org
13751 W:      https://linuxtv.org/
13752 W:      http://palosaari.fi/linux/
13753 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13754 S:      Maintained
13755 F:      drivers/media/dvb-frontends/zd1301_demod*
13756
13757 ZD1301 MEDIA DRIVER
13758 M:      Antti Palosaari <crope@iki.fi>
13759 L:      linux-media@vger.kernel.org
13760 W:      https://linuxtv.org/
13761 W:      http://palosaari.fi/linux/
13762 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13763 S:      Maintained
13764 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13765
13766 ZPOOL COMPRESSED PAGE STORAGE API
13767 M:      Dan Streetman <ddstreet@ieee.org>
13768 L:      linux-mm@kvack.org
13769 S:      Maintained
13770 F:      mm/zpool.c
13771 F:      include/linux/zpool.h
13772
13773 ZR36067 VIDEO FOR LINUX DRIVER
13774 L:      mjpeg-users@lists.sourceforge.net
13775 L:      linux-media@vger.kernel.org
13776 W:      http://mjpeg.sourceforge.net/driver-zoran/
13777 T:      hg https://linuxtv.org/hg/v4l-dvb
13778 S:      Odd Fixes
13779 F:      drivers/media/pci/zoran/
13780
13781 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13782 M:      Minchan Kim <minchan@kernel.org>
13783 M:      Nitin Gupta <ngupta@vflare.org>
13784 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13785 L:      linux-kernel@vger.kernel.org
13786 S:      Maintained
13787 F:      drivers/block/zram/
13788 F:      Documentation/blockdev/zram.txt
13789
13790 ZS DECSTATION Z85C30 SERIAL DRIVER
13791 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13792 S:      Maintained
13793 F:      drivers/tty/serial/zs.*
13794
13795 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13796 M:      Minchan Kim <minchan@kernel.org>
13797 M:      Nitin Gupta <ngupta@vflare.org>
13798 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13799 L:      linux-mm@kvack.org
13800 S:      Maintained
13801 F:      mm/zsmalloc.c
13802 F:      include/linux/zsmalloc.h
13803 F:      Documentation/vm/zsmalloc.txt
13804
13805 ZSWAP COMPRESSED SWAP CACHING
13806 M:      Seth Jennings <sjenning@redhat.com>
13807 M:      Dan Streetman <ddstreet@ieee.org>
13808 L:      linux-mm@kvack.org
13809 S:      Maintained
13810 F:      mm/zswap.c
13811
13812 THE REST
13813 M:      Linus Torvalds <torvalds@linux-foundation.org>
13814 L:      linux-kernel@vger.kernel.org
13815 Q:      http://patchwork.kernel.org/project/LKML/list/
13816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13817 S:      Buried alive in reporters
13818 F:      *
13819 F:      */