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 <tthayer@opensource.altera.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 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 881 S:      Maintained
 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 <tthayer@opensource.altera.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 BEFS FILE SYSTEM
2427 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2428 M:      Salah Triki <salah.triki@gmail.com>
2429 S:      Maintained
2430 T:      git git://github.com/luisbg/linux-befs.git
2431 F:      Documentation/filesystems/befs.txt
2432 F:      fs/befs/
2433
2434 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2435 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2436 L:      netdev@vger.kernel.org
2437 S:      Maintained
2438 F:      drivers/net/ethernet/ec_bhf.c
2439
2440 BFS FILE SYSTEM
2441 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2442 S:      Maintained
2443 F:      Documentation/filesystems/bfs.txt
2444 F:      fs/bfs/
2445 F:      include/uapi/linux/bfs_fs.h
2446
2447 BLACKFIN ARCHITECTURE
2448 M:      Steven Miao <realmz6@gmail.com>
2449 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2450 T:      git git://git.code.sf.net/p/adi-linux/code
2451 W:      http://blackfin.uclinux.org
2452 S:      Supported
2453 F:      arch/blackfin/
2454
2455 BLACKFIN EMAC DRIVER
2456 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2457 W:      http://blackfin.uclinux.org
2458 S:      Supported
2459 F:      drivers/net/ethernet/adi/
2460
2461 BLACKFIN RTC DRIVER
2462 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2463 W:      http://blackfin.uclinux.org
2464 S:      Supported
2465 F:      drivers/rtc/rtc-bfin.c
2466
2467 BLACKFIN SDH DRIVER
2468 M:      Sonic Zhang <sonic.zhang@analog.com>
2469 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2470 W:      http://blackfin.uclinux.org
2471 S:      Supported
2472 F:      drivers/mmc/host/bfin_sdh.c
2473
2474 BLACKFIN SERIAL DRIVER
2475 M:      Sonic Zhang <sonic.zhang@analog.com>
2476 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2477 W:      http://blackfin.uclinux.org
2478 S:      Supported
2479 F:      drivers/tty/serial/bfin_uart.c
2480
2481 BLACKFIN WATCHDOG DRIVER
2482 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2483 W:      http://blackfin.uclinux.org
2484 S:      Supported
2485 F:      drivers/watchdog/bfin_wdt.c
2486
2487 BLACKFIN I2C TWI DRIVER
2488 M:      Sonic Zhang <sonic.zhang@analog.com>
2489 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2490 W:      http://blackfin.uclinux.org/
2491 S:      Supported
2492 F:      drivers/i2c/busses/i2c-bfin-twi.c
2493
2494 BLACKFIN MEDIA DRIVER
2495 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2496 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2497 W:      http://blackfin.uclinux.org/
2498 S:      Supported
2499 F:      drivers/media/platform/blackfin/
2500 F:      drivers/media/i2c/adv7183*
2501 F:      drivers/media/i2c/vs6624*
2502
2503 BLINKM RGB LED DRIVER
2504 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2505 S:      Maintained
2506 F:      drivers/leds/leds-blinkm.c
2507
2508 BLOCK LAYER
2509 M:      Jens Axboe <axboe@kernel.dk>
2510 L:      linux-block@vger.kernel.org
2511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2512 S:      Maintained
2513 F:      block/
2514 F:      kernel/trace/blktrace.c
2515 F:      lib/sbitmap.c
2516
2517 BLOCK2MTD DRIVER
2518 M:      Joern Engel <joern@lazybastard.org>
2519 L:      linux-mtd@lists.infradead.org
2520 S:      Maintained
2521 F:      drivers/mtd/devices/block2mtd.c
2522
2523 BLUETOOTH DRIVERS
2524 M:      Marcel Holtmann <marcel@holtmann.org>
2525 M:      Gustavo Padovan <gustavo@padovan.org>
2526 M:      Johan Hedberg <johan.hedberg@gmail.com>
2527 L:      linux-bluetooth@vger.kernel.org
2528 W:      http://www.bluez.org/
2529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2531 S:      Maintained
2532 F:      drivers/bluetooth/
2533
2534 BLUETOOTH SUBSYSTEM
2535 M:      Marcel Holtmann <marcel@holtmann.org>
2536 M:      Gustavo Padovan <gustavo@padovan.org>
2537 M:      Johan Hedberg <johan.hedberg@gmail.com>
2538 L:      linux-bluetooth@vger.kernel.org
2539 W:      http://www.bluez.org/
2540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2542 S:      Maintained
2543 F:      net/bluetooth/
2544 F:      include/net/bluetooth/
2545
2546 BONDING DRIVER
2547 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2548 M:      Veaceslav Falico <vfalico@gmail.com>
2549 M:      Andy Gospodarek <andy@greyhouse.net>
2550 L:      netdev@vger.kernel.org
2551 W:      http://sourceforge.net/projects/bonding/
2552 S:      Supported
2553 F:      drivers/net/bonding/
2554 F:      include/uapi/linux/if_bonding.h
2555
2556 BPF (Safe dynamic programs and tools)
2557 M:      Alexei Starovoitov <ast@kernel.org>
2558 L:      netdev@vger.kernel.org
2559 L:      linux-kernel@vger.kernel.org
2560 S:      Supported
2561 F:      kernel/bpf/
2562 F:      tools/testing/selftests/bpf/
2563 F:      lib/test_bpf.c
2564
2565 BROADCOM B44 10/100 ETHERNET DRIVER
2566 M:      Michael Chan <michael.chan@broadcom.com>
2567 L:      netdev@vger.kernel.org
2568 S:      Supported
2569 F:      drivers/net/ethernet/broadcom/b44.*
2570
2571 BROADCOM B53 ETHERNET SWITCH DRIVER
2572 M:      Florian Fainelli <f.fainelli@gmail.com>
2573 L:      netdev@vger.kernel.org
2574 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2575 S:      Supported
2576 F:      drivers/net/dsa/b53/*
2577 F:      include/linux/platform_data/b53.h
2578
2579 BROADCOM GENET ETHERNET DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 S:      Supported
2583 F:      drivers/net/ethernet/broadcom/genet/
2584
2585 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2586 M:      Rasesh Mody <rasesh.mody@cavium.com>
2587 M:      Harish Patil <harish.patil@cavium.com>
2588 M:      Dept-GELinuxNICDev@cavium.com
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/bnx2.*
2592 F:      drivers/net/ethernet/broadcom/bnx2_*
2593
2594 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2595 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2596 M:      Ariel Elior <ariel.elior@cavium.com>
2597 M:      everest-linux-l2@cavium.com
2598 L:      netdev@vger.kernel.org
2599 S:      Supported
2600 F:      drivers/net/ethernet/broadcom/bnx2x/
2601
2602 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2603 M:      Michael Chan <michael.chan@broadcom.com>
2604 L:      netdev@vger.kernel.org
2605 S:      Supported
2606 F:      drivers/net/ethernet/broadcom/bnxt/
2607
2608 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2609 M:      Florian Fainelli <f.fainelli@gmail.com>
2610 M:      Ray Jui <rjui@broadcom.com>
2611 M:      Scott Branden <sbranden@broadcom.com>
2612 M:      bcm-kernel-feedback-list@broadcom.com
2613 T:      git git://github.com/broadcom/mach-bcm
2614 S:      Maintained
2615 N:      bcm281*
2616 N:      bcm113*
2617 N:      bcm216*
2618 N:      kona
2619 F:      arch/arm/mach-bcm/
2620
2621 BROADCOM BCM2835 ARM ARCHITECTURE
2622 M:      Stephen Warren <swarren@wwwdotorg.org>
2623 M:      Lee Jones <lee@kernel.org>
2624 M:      Eric Anholt <eric@anholt.net>
2625 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2628 S:      Maintained
2629 N:      bcm2835
2630 F:      drivers/staging/vc04_services
2631
2632 BROADCOM BCM47XX MIPS ARCHITECTURE
2633 M:      Hauke Mehrtens <hauke@hauke-m.de>
2634 M:      Rafał Miłecki <zajec5@gmail.com>
2635 L:      linux-mips@linux-mips.org
2636 S:      Maintained
2637 F:      Documentation/devicetree/bindings/mips/brcm/
2638 F:      arch/mips/bcm47xx/*
2639 F:      arch/mips/include/asm/mach-bcm47xx/*
2640
2641 BROADCOM BCM5301X ARM ARCHITECTURE
2642 M:      Hauke Mehrtens <hauke@hauke-m.de>
2643 M:      Rafał Miłecki <zajec5@gmail.com>
2644 M:      bcm-kernel-feedback-list@broadcom.com
2645 L:      linux-arm-kernel@lists.infradead.org
2646 S:      Maintained
2647 F:      arch/arm/mach-bcm/bcm_5301x.c
2648 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2649 F:      arch/arm/boot/dts/bcm470*
2650
2651 BROADCOM BCM53573 ARM ARCHITECTURE
2652 M:      Rafał Miłecki <rafal@milecki.pl>
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/boot/dts/bcm53573*
2656 F:      arch/arm/boot/dts/bcm47189*
2657
2658 BROADCOM BCM63XX ARM ARCHITECTURE
2659 M:      Florian Fainelli <f.fainelli@gmail.com>
2660 M:      bcm-kernel-feedback-list@broadcom.com
2661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2662 T:      git git://github.com/broadcom/stblinux.git
2663 S:      Maintained
2664 N:      bcm63xx
2665
2666 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2667 M:      Kevin Cernekee <cernekee@gmail.com>
2668 L:      linux-usb@vger.kernel.org
2669 S:      Maintained
2670 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2671
2672 BROADCOM BCM7XXX ARM ARCHITECTURE
2673 M:      Brian Norris <computersforpeace@gmail.com>
2674 M:      Gregory Fong <gregory.0xf0@gmail.com>
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      bcm-kernel-feedback-list@broadcom.com
2677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2678 T:      git git://github.com/broadcom/stblinux.git
2679 S:      Maintained
2680 F:      arch/arm/mach-bcm/*brcmstb*
2681 F:      arch/arm/boot/dts/bcm7*.dts*
2682 F:      drivers/bus/brcmstb_gisb.c
2683 N:      brcmstb
2684
2685 BROADCOM BMIPS MIPS ARCHITECTURE
2686 M:      Kevin Cernekee <cernekee@gmail.com>
2687 M:      Florian Fainelli <f.fainelli@gmail.com>
2688 L:      linux-mips@linux-mips.org
2689 T:      git git://github.com/broadcom/stblinux.git
2690 S:      Maintained
2691 F:      arch/mips/bmips/*
2692 F:      arch/mips/include/asm/mach-bmips/*
2693 F:      arch/mips/kernel/*bmips*
2694 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2695 F:      drivers/irqchip/irq-bcm63*
2696 F:      drivers/irqchip/irq-bcm7*
2697 F:      drivers/irqchip/irq-brcmstb*
2698 F:      include/linux/bcm963xx_nvram.h
2699 F:      include/linux/bcm963xx_tag.h
2700
2701 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2702 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2703 M:      Prashant Sreedharan <prashant@broadcom.com>
2704 M:      Michael Chan <mchan@broadcom.com>
2705 L:      netdev@vger.kernel.org
2706 S:      Supported
2707 F:      drivers/net/ethernet/broadcom/tg3.*
2708
2709 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2710 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2711 M:      Franky Lin <franky.lin@broadcom.com>
2712 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2713 L:      linux-wireless@vger.kernel.org
2714 L:      brcm80211-dev-list.pdl@broadcom.com
2715 S:      Supported
2716 F:      drivers/net/wireless/broadcom/brcm80211/
2717
2718 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2719 M:      QLogic-Storage-Upstream@qlogic.com
2720 L:      linux-scsi@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/scsi/bnx2fc/
2723
2724 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2725 M:      QLogic-Storage-Upstream@qlogic.com
2726 L:      linux-scsi@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/scsi/bnx2i/
2729
2730 BROADCOM IPROC ARM ARCHITECTURE
2731 M:      Ray Jui <rjui@broadcom.com>
2732 M:      Scott Branden <sbranden@broadcom.com>
2733 M:      Jon Mason <jonmason@broadcom.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/cygnus-linux.git
2737 S:      Maintained
2738 N:      iproc
2739 N:      cygnus
2740 N:      bcm[-_]nsp
2741 N:      bcm9113*
2742 N:      bcm9583*
2743 N:      bcm9585*
2744 N:      bcm9586*
2745 N:      bcm988312
2746 N:      bcm113*
2747 N:      bcm583*
2748 N:      bcm585*
2749 N:      bcm586*
2750 N:      bcm88312
2751 F:      arch/arm64/boot/dts/broadcom/ns2*
2752 F:      drivers/clk/bcm/clk-ns*
2753 F:      drivers/pinctrl/bcm/pinctrl-ns*
2754
2755 BROADCOM BRCMSTB GPIO DRIVER
2756 M:      Gregory Fong <gregory.0xf0@gmail.com>
2757 L:      bcm-kernel-feedback-list@broadcom.com
2758 S:      Supported
2759 F:      drivers/gpio/gpio-brcmstb.c
2760 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2761
2762 BROADCOM KONA GPIO DRIVER
2763 M:      Ray Jui <rjui@broadcom.com>
2764 L:      bcm-kernel-feedback-list@broadcom.com
2765 S:      Supported
2766 F:      drivers/gpio/gpio-bcm-kona.c
2767 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2768
2769 BROADCOM NVRAM DRIVER
2770 M:      Rafał Miłecki <zajec5@gmail.com>
2771 L:      linux-mips@linux-mips.org
2772 S:      Maintained
2773 F:      drivers/firmware/broadcom/*
2774
2775 BROADCOM STB NAND FLASH DRIVER
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2778 L:      linux-mtd@lists.infradead.org
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Maintained
2781 F:      drivers/mtd/nand/brcmnand/
2782
2783 BROADCOM STB AVS CPUFREQ DRIVER
2784 M:      Markus Mayer <mmayer@broadcom.com>
2785 M:      bcm-kernel-feedback-list@broadcom.com
2786 L:      linux-pm@vger.kernel.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2789 F:      drivers/cpufreq/brcmstb*
2790
2791 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2792 M:      Rafał Miłecki <zajec5@gmail.com>
2793 L:      linux-wireless@vger.kernel.org
2794 S:      Maintained
2795 F:      drivers/bcma/
2796 F:      include/linux/bcma/
2797
2798 BROADCOM SYSTEMPORT ETHERNET DRIVER
2799 M:      Florian Fainelli <f.fainelli@gmail.com>
2800 L:      netdev@vger.kernel.org
2801 S:      Supported
2802 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2803
2804 BROADCOM VULCAN ARM64 SOC
2805 M:      Jayachandran C. <c.jayachandran@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 S:      Maintained
2809 F:      arch/arm64/boot/dts/broadcom/vulcan*
2810
2811 BROCADE BFA FC SCSI DRIVER
2812 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2813 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2814 L:      linux-scsi@vger.kernel.org
2815 S:      Supported
2816 F:      drivers/scsi/bfa/
2817
2818 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2819 M:      Rasesh Mody <rasesh.mody@cavium.com>
2820 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2821 M:      Dept-GELinuxNICDev@cavium.com
2822 L:      netdev@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/net/ethernet/brocade/bna/
2825
2826 BSG (block layer generic sg v4 driver)
2827 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      block/bsg.c
2831 F:      include/linux/bsg.h
2832 F:      include/uapi/linux/bsg.h
2833
2834 BT87X AUDIO DRIVER
2835 M:      Clemens Ladisch <clemens@ladisch.de>
2836 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2837 T:      git git://git.alsa-project.org/alsa-kernel.git
2838 S:      Maintained
2839 F:      Documentation/sound/alsa/Bt87x.txt
2840 F:      sound/pci/bt87x.c
2841
2842 BT8XXGPIO DRIVER
2843 M:      Michael Buesch <m@bues.ch>
2844 W:      http://bu3sch.de/btgpio.php
2845 S:      Maintained
2846 F:      drivers/gpio/gpio-bt8xx.c
2847
2848 BTRFS FILE SYSTEM
2849 M:      Chris Mason <clm@fb.com>
2850 M:      Josef Bacik <jbacik@fb.com>
2851 M:      David Sterba <dsterba@suse.com>
2852 L:      linux-btrfs@vger.kernel.org
2853 W:      http://btrfs.wiki.kernel.org/
2854 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2856 S:      Maintained
2857 F:      Documentation/filesystems/btrfs.txt
2858 F:      fs/btrfs/
2859
2860 BTTV VIDEO4LINUX DRIVER
2861 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2862 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2863 L:      linux-media@vger.kernel.org
2864 W:      https://linuxtv.org
2865 T:      git git://linuxtv.org/media_tree.git
2866 S:      Odd fixes
2867 F:      Documentation/media/v4l-drivers/bttv*
2868 F:      drivers/media/pci/bt8xx/bttv*
2869
2870 BUSLOGIC SCSI DRIVER
2871 M:      Khalid Aziz <khalid@gonehiking.org>
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Maintained
2874 F:      drivers/scsi/BusLogic.*
2875 F:      drivers/scsi/FlashPoint.*
2876
2877 C-MEDIA CMI8788 DRIVER
2878 M:      Clemens Ladisch <clemens@ladisch.de>
2879 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2880 T:      git git://git.alsa-project.org/alsa-kernel.git
2881 S:      Maintained
2882 F:      sound/pci/oxygen/
2883
2884 C6X ARCHITECTURE
2885 M:      Mark Salter <msalter@redhat.com>
2886 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2887 L:      linux-c6x-dev@linux-c6x.org
2888 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2889 S:      Maintained
2890 F:      arch/c6x/
2891
2892 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2893 M:      David Howells <dhowells@redhat.com>
2894 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2895 S:      Supported
2896 F:      Documentation/filesystems/caching/cachefiles.txt
2897 F:      fs/cachefiles/
2898
2899 CADET FM/AM RADIO RECEIVER DRIVER
2900 M:      Hans Verkuil <hverkuil@xs4all.nl>
2901 L:      linux-media@vger.kernel.org
2902 T:      git git://linuxtv.org/media_tree.git
2903 W:      https://linuxtv.org
2904 S:      Maintained
2905 F:      drivers/media/radio/radio-cadet*
2906
2907 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2908 M:      Jonathan Corbet <corbet@lwn.net>
2909 L:      linux-media@vger.kernel.org
2910 T:      git git://linuxtv.org/media_tree.git
2911 S:      Maintained
2912 F:      Documentation/media/v4l-drivers/cafe_ccic*
2913 F:      drivers/media/platform/marvell-ccic/
2914
2915 CAIF NETWORK LAYER
2916 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      Documentation/networking/caif/
2920 F:      drivers/net/caif/
2921 F:      include/uapi/linux/caif/
2922 F:      include/net/caif/
2923 F:      net/caif/
2924
2925 CALGARY x86-64 IOMMU
2926 M:      Muli Ben-Yehuda <mulix@mulix.org>
2927 M:      Jon Mason <jdmason@kudzu.us>
2928 L:      iommu@lists.linux-foundation.org
2929 S:      Maintained
2930 F:      arch/x86/kernel/pci-calgary_64.c
2931 F:      arch/x86/kernel/tce_64.c
2932 F:      arch/x86/include/asm/calgary.h
2933 F:      arch/x86/include/asm/tce.h
2934
2935 CAN NETWORK LAYER
2936 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2937 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2938 L:      linux-can@vger.kernel.org
2939 W:      https://github.com/linux-can
2940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2942 S:      Maintained
2943 F:      Documentation/networking/can.txt
2944 F:      net/can/
2945 F:      include/linux/can/core.h
2946 F:      include/uapi/linux/can.h
2947 F:      include/uapi/linux/can/bcm.h
2948 F:      include/uapi/linux/can/raw.h
2949 F:      include/uapi/linux/can/gw.h
2950
2951 CAN NETWORK DRIVERS
2952 M:      Wolfgang Grandegger <wg@grandegger.com>
2953 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2954 L:      linux-can@vger.kernel.org
2955 W:      https://github.com/linux-can
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2958 S:      Maintained
2959 F:      Documentation/devicetree/bindings/net/can/
2960 F:      drivers/net/can/
2961 F:      include/linux/can/dev.h
2962 F:      include/linux/can/platform/
2963 F:      include/uapi/linux/can/error.h
2964 F:      include/uapi/linux/can/netlink.h
2965
2966 CAPABILITIES
2967 M:      Serge Hallyn <serge@hallyn.com>
2968 L:      linux-security-module@vger.kernel.org
2969 S:      Supported
2970 F:      include/linux/capability.h
2971 F:      include/uapi/linux/capability.h
2972 F:      security/commoncap.c
2973 F:      kernel/capability.c
2974
2975 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2976 M:      Kevin Tsai <ktsai@capellamicro.com>
2977 S:      Maintained
2978 F:      drivers/iio/light/cm*
2979 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2980
2981 CAVIUM I2C DRIVER
2982 M:      Jan Glauber <jglauber@cavium.com>
2983 M:      David Daney <david.daney@cavium.com>
2984 W:      http://www.cavium.com
2985 S:      Supported
2986 F:      drivers/i2c/busses/i2c-octeon*
2987 F:      drivers/i2c/busses/i2c-thunderx*
2988
2989 CAVIUM LIQUIDIO NETWORK DRIVER
2990 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2991 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2992 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2993 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2994 L:     netdev@vger.kernel.org
2995 W:     http://www.cavium.com
2996 S:     Supported
2997 F:     drivers/net/ethernet/cavium/liquidio/
2998
2999 CC2520 IEEE-802.15.4 RADIO DRIVER
3000 M:      Varka Bhadram <varkabhadram@gmail.com>
3001 L:      linux-wpan@vger.kernel.org
3002 S:      Maintained
3003 F:      drivers/net/ieee802154/cc2520.c
3004 F:      include/linux/spi/cc2520.h
3005 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3006
3007 CEC DRIVER
3008 M:      Hans Verkuil <hans.verkuil@cisco.com>
3009 L:      linux-media@vger.kernel.org
3010 T:      git git://linuxtv.org/media_tree.git
3011 W:      http://linuxtv.org
3012 S:      Supported
3013 F:      Documentation/media/kapi/cec-core.rst
3014 F:      Documentation/media/uapi/cec
3015 F:      drivers/media/cec/
3016 F:      drivers/media/cec-edid.c
3017 F:      drivers/media/rc/keymaps/rc-cec.c
3018 F:      include/media/cec.h
3019 F:      include/media/cec-edid.h
3020 F:      include/uapi/linux/cec.h
3021 F:      include/uapi/linux/cec-funcs.h
3022
3023 CELL BROADBAND ENGINE ARCHITECTURE
3024 M:      Arnd Bergmann <arnd@arndb.de>
3025 L:      linuxppc-dev@lists.ozlabs.org
3026 W:      http://www.ibm.com/developerworks/power/cell/
3027 S:      Supported
3028 F:      arch/powerpc/include/asm/cell*.h
3029 F:      arch/powerpc/include/asm/spu*.h
3030 F:      arch/powerpc/include/uapi/asm/spu*.h
3031 F:      arch/powerpc/oprofile/*cell*
3032 F:      arch/powerpc/platforms/cell/
3033
3034 CEPH COMMON CODE (LIBCEPH)
3035 M:      Ilya Dryomov <idryomov@gmail.com>
3036 M:      "Yan, Zheng" <zyan@redhat.com>
3037 M:      Sage Weil <sage@redhat.com>
3038 L:      ceph-devel@vger.kernel.org
3039 W:      http://ceph.com/
3040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3041 T:      git git://github.com/ceph/ceph-client.git
3042 S:      Supported
3043 F:      net/ceph/
3044 F:      include/linux/ceph/
3045 F:      include/linux/crush/
3046
3047 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3048 M:      "Yan, Zheng" <zyan@redhat.com>
3049 M:      Sage Weil <sage@redhat.com>
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 L:      ceph-devel@vger.kernel.org
3052 W:      http://ceph.com/
3053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3054 T:      git git://github.com/ceph/ceph-client.git
3055 S:      Supported
3056 F:      Documentation/filesystems/ceph.txt
3057 F:      fs/ceph/
3058
3059 CERTIFICATE HANDLING:
3060 M:      David Howells <dhowells@redhat.com>
3061 M:      David Woodhouse <dwmw2@infradead.org>
3062 L:      keyrings@vger.kernel.org
3063 S:      Maintained
3064 F:      Documentation/module-signing.txt
3065 F:      certs/
3066 F:      scripts/sign-file.c
3067 F:      scripts/extract-cert.c
3068
3069 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3070 L:      linux-usb@vger.kernel.org
3071 S:      Orphan
3072 F:      Documentation/usb/WUSB-Design-overview.txt
3073 F:      Documentation/usb/wusb-cbaf
3074 F:      drivers/usb/host/hwa-hc.c
3075 F:      drivers/usb/host/whci/
3076 F:      drivers/usb/wusbcore/
3077 F:      include/linux/usb/wusb*
3078
3079 HT16K33 LED CONTROLLER DRIVER
3080 M:      Robin van der Gracht <robin@protonic.nl>
3081 S:      Maintained
3082 F:      drivers/auxdisplay/ht16k33.c
3083 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3084
3085 CFAG12864B LCD DRIVER
3086 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3087 W:      http://miguelojeda.es/auxdisplay.htm
3088 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3089 S:      Maintained
3090 F:      drivers/auxdisplay/cfag12864b.c
3091 F:      include/linux/cfag12864b.h
3092
3093 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3094 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3095 W:      http://miguelojeda.es/auxdisplay.htm
3096 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3097 S:      Maintained
3098 F:      drivers/auxdisplay/cfag12864bfb.c
3099 F:      include/linux/cfag12864b.h
3100
3101 CFG80211 and NL80211
3102 M:      Johannes Berg <johannes@sipsolutions.net>
3103 L:      linux-wireless@vger.kernel.org
3104 W:      http://wireless.kernel.org/
3105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3107 S:      Maintained
3108 F:      include/uapi/linux/nl80211.h
3109 F:      include/net/cfg80211.h
3110 F:      net/wireless/*
3111 X:      net/wireless/wext*
3112
3113 CHAR and MISC DRIVERS
3114 M:      Arnd Bergmann <arnd@arndb.de>
3115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3117 S:      Supported
3118 F:      drivers/char/*
3119 F:      drivers/misc/*
3120 F:      include/linux/miscdevice.h
3121
3122 CHECKPATCH
3123 M:      Andy Whitcroft <apw@canonical.com>
3124 M:      Joe Perches <joe@perches.com>
3125 S:      Maintained
3126 F:      scripts/checkpatch.pl
3127
3128 CHINESE DOCUMENTATION
3129 M:      Harry Wei <harryxiyou@gmail.com>
3130 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3131 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3132 S:      Maintained
3133 F:      Documentation/translations/zh_CN/
3134
3135 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3136 M:      Peter Chen <Peter.Chen@nxp.com>
3137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3138 L:      linux-usb@vger.kernel.org
3139 S:      Maintained
3140 F:      drivers/usb/chipidea/
3141
3142 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3143 M:      Hans de Goede <hdegoede@redhat.com>
3144 L:      linux-input@vger.kernel.org
3145 S:      Maintained
3146 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3147 F:      drivers/input/touchscreen/chipone_icn8318.c
3148
3149 CHROME HARDWARE PLATFORM SUPPORT
3150 M:      Olof Johansson <olof@lixom.net>
3151 S:      Maintained
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3153 F:      drivers/platform/chrome/
3154
3155 CISCO VIC ETHERNET NIC DRIVER
3156 M:      Christian Benvenuti <benve@cisco.com>
3157 M:      Sujith Sankar <ssujith@cisco.com>
3158 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3159 M:      Neel Patel <neepatel@cisco.com>
3160 S:      Supported
3161 F:      drivers/net/ethernet/cisco/enic/
3162
3163 CISCO VIC LOW LATENCY NIC DRIVER
3164 M:      Christian Benvenuti <benve@cisco.com>
3165 M:      Dave Goodell <dgoodell@cisco.com>
3166 S:      Supported
3167 F:      drivers/infiniband/hw/usnic/
3168
3169 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3170 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3171 L:      netdev@vger.kernel.org
3172 S:      Maintained
3173 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3174
3175 CIRRUS LOGIC AUDIO CODEC DRIVERS
3176 M:      Brian Austin <brian.austin@cirrus.com>
3177 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3179 S:      Maintained
3180 F:      sound/soc/codecs/cs*
3181
3182 CLEANCACHE API
3183 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3184 L:      linux-kernel@vger.kernel.org
3185 S:      Maintained
3186 F:      mm/cleancache.c
3187 F:      include/linux/cleancache.h
3188
3189 CLK API
3190 M:      Russell King <linux@armlinux.org.uk>
3191 L:      linux-clk@vger.kernel.org
3192 S:      Maintained
3193 F:      include/linux/clk.h
3194
3195 CLOCKSOURCE, CLOCKEVENT DRIVERS
3196 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3197 M:      Thomas Gleixner <tglx@linutronix.de>
3198 L:      linux-kernel@vger.kernel.org
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3200 S:      Supported
3201 F:      drivers/clocksource
3202
3203 CISCO FCOE HBA DRIVER
3204 M:      Satish Kharat <satishkh@cisco.com>
3205 M:      Sesidhar Baddela <sebaddel@cisco.com>
3206 M:      Karan Tilak Kumar <kartilak@cisco.com>
3207 L:      linux-scsi@vger.kernel.org
3208 S:      Supported
3209 F:      drivers/scsi/fnic/
3210
3211 CISCO SCSI HBA DRIVER
3212 M:      Karan Tilak Kumar <kartilak@cisco.com>
3213 M:      Sesidhar Baddela <sebaddel@cisco.com>
3214 L:      linux-scsi@vger.kernel.org
3215 S:      Supported
3216 F:      drivers/scsi/snic/
3217
3218 CMPC ACPI DRIVER
3219 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3220 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3221 L:      platform-driver-x86@vger.kernel.org
3222 S:      Supported
3223 F:      drivers/platform/x86/classmate-laptop.c
3224
3225 COBALT MEDIA DRIVER
3226 M:      Hans Verkuil <hans.verkuil@cisco.com>
3227 L:      linux-media@vger.kernel.org
3228 T:      git git://linuxtv.org/media_tree.git
3229 W:      https://linuxtv.org
3230 S:      Supported
3231 F:      drivers/media/pci/cobalt/
3232
3233 COCCINELLE/Semantic Patches (SmPL)
3234 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3235 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3236 M:      Nicolas Palix <nicolas.palix@imag.fr>
3237 M:      Michal Marek <mmarek@suse.com>
3238 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3240 W:      http://coccinelle.lip6.fr/
3241 S:      Supported
3242 F:      Documentation/dev-tools/coccinelle.rst
3243 F:      scripts/coccinelle/
3244 F:      scripts/coccicheck
3245
3246 CODA FILE SYSTEM
3247 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3248 M:      coda@cs.cmu.edu
3249 L:      codalist@coda.cs.cmu.edu
3250 W:      http://www.coda.cs.cmu.edu/
3251 S:      Maintained
3252 F:      Documentation/filesystems/coda.txt
3253 F:      fs/coda/
3254 F:      include/linux/coda*.h
3255 F:      include/uapi/linux/coda*.h
3256
3257 CODA V4L2 MEM2MEM DRIVER
3258 M:      Philipp Zabel <p.zabel@pengutronix.de>
3259 L:      linux-media@vger.kernel.org
3260 S:      Maintained
3261 F:      Documentation/devicetree/bindings/media/coda.txt
3262 F:      drivers/media/platform/coda/
3263
3264 COMMON CLK FRAMEWORK
3265 M:      Michael Turquette <mturquette@baylibre.com>
3266 M:      Stephen Boyd <sboyd@codeaurora.org>
3267 L:      linux-clk@vger.kernel.org
3268 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3270 S:      Maintained
3271 F:      Documentation/devicetree/bindings/clock/
3272 F:      drivers/clk/
3273 X:      drivers/clk/clkdev.c
3274 F:      include/linux/clk-pr*
3275 F:      include/linux/clk/
3276
3277 COMMON INTERNET FILE SYSTEM (CIFS)
3278 M:      Steve French <sfrench@samba.org>
3279 L:      linux-cifs@vger.kernel.org
3280 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3281 W:      http://linux-cifs.samba.org/
3282 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3283 S:      Supported
3284 F:      Documentation/filesystems/cifs/
3285 F:      fs/cifs/
3286
3287 COMPACTPCI HOTPLUG CORE
3288 M:      Scott Murray <scott@spiteful.org>
3289 L:      linux-pci@vger.kernel.org
3290 S:      Maintained
3291 F:      drivers/pci/hotplug/cpci_hotplug*
3292
3293 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3294 M:      Scott Murray <scott@spiteful.org>
3295 L:      linux-pci@vger.kernel.org
3296 S:      Maintained
3297 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3298
3299 COMPACTPCI HOTPLUG GENERIC DRIVER
3300 M:      Scott Murray <scott@spiteful.org>
3301 L:      linux-pci@vger.kernel.org
3302 S:      Maintained
3303 F:      drivers/pci/hotplug/cpcihp_generic.c
3304
3305 COMPAL LAPTOP SUPPORT
3306 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3307 L:      platform-driver-x86@vger.kernel.org
3308 S:      Maintained
3309 F:      drivers/platform/x86/compal-laptop.c
3310
3311 CONEXANT ACCESSRUNNER USB DRIVER
3312 L:      accessrunner-general@lists.sourceforge.net
3313 W:      http://accessrunner.sourceforge.net/
3314 S:      Orphan
3315 F:      drivers/usb/atm/cxacru.c
3316
3317 CONFIGFS
3318 M:      Joel Becker <jlbec@evilplan.org>
3319 M:      Christoph Hellwig <hch@lst.de>
3320 T:      git git://git.infradead.org/users/hch/configfs.git
3321 S:      Supported
3322 F:      fs/configfs/
3323 F:      include/linux/configfs.h
3324
3325 CONNECTOR
3326 M:      Evgeniy Polyakov <zbr@ioremap.net>
3327 L:      netdev@vger.kernel.org
3328 S:      Maintained
3329 F:      drivers/connector/
3330
3331 CONTROL GROUP (CGROUP)
3332 M:      Tejun Heo <tj@kernel.org>
3333 M:      Li Zefan <lizefan@huawei.com>
3334 M:      Johannes Weiner <hannes@cmpxchg.org>
3335 L:      cgroups@vger.kernel.org
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3337 S:      Maintained
3338 F:      Documentation/cgroup*
3339 F:      include/linux/cgroup*
3340 F:      kernel/cgroup*
3341
3342 CONTROL GROUP - CPUSET
3343 M:      Li Zefan <lizefan@huawei.com>
3344 L:      cgroups@vger.kernel.org
3345 W:      http://www.bullopensource.org/cpuset/
3346 W:      http://oss.sgi.com/projects/cpusets/
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3348 S:      Maintained
3349 F:      Documentation/cgroup-v1/cpusets.txt
3350 F:      include/linux/cpuset.h
3351 F:      kernel/cpuset.c
3352
3353 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3354 M:      Johannes Weiner <hannes@cmpxchg.org>
3355 M:      Michal Hocko <mhocko@kernel.org>
3356 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3357 L:      cgroups@vger.kernel.org
3358 L:      linux-mm@kvack.org
3359 S:      Maintained
3360 F:      mm/memcontrol.c
3361 F:      mm/swap_cgroup.c
3362
3363 CORETEMP HARDWARE MONITORING DRIVER
3364 M:      Fenghua Yu <fenghua.yu@intel.com>
3365 L:      linux-hwmon@vger.kernel.org
3366 S:      Maintained
3367 F:      Documentation/hwmon/coretemp
3368 F:      drivers/hwmon/coretemp.c
3369
3370 COSA/SRP SYNC SERIAL DRIVER
3371 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3372 W:      http://www.fi.muni.cz/~kas/cosa/
3373 S:      Maintained
3374 F:      drivers/net/wan/cosa*
3375
3376 CPMAC ETHERNET DRIVER
3377 M:      Florian Fainelli <f.fainelli@gmail.com>
3378 L:      netdev@vger.kernel.org
3379 S:      Maintained
3380 F:      drivers/net/ethernet/ti/cpmac.c
3381
3382 CPU FREQUENCY DRIVERS
3383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3384 M:      Viresh Kumar <viresh.kumar@linaro.org>
3385 L:      linux-pm@vger.kernel.org
3386 S:      Maintained
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3388 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3389 B:      https://bugzilla.kernel.org
3390 F:      Documentation/cpu-freq/
3391 F:      drivers/cpufreq/
3392 F:      include/linux/cpufreq.h
3393
3394 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3395 M:      Viresh Kumar <viresh.kumar@linaro.org>
3396 M:      Sudeep Holla <sudeep.holla@arm.com>
3397 L:      linux-pm@vger.kernel.org
3398 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3399 S:      Maintained
3400 F:      drivers/cpufreq/arm_big_little.h
3401 F:      drivers/cpufreq/arm_big_little.c
3402 F:      drivers/cpufreq/arm_big_little_dt.c
3403
3404 CPUIDLE DRIVER - ARM BIG LITTLE
3405 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3406 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3407 L:      linux-pm@vger.kernel.org
3408 L:      linux-arm-kernel@lists.infradead.org
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3410 S:      Maintained
3411 F:      drivers/cpuidle/cpuidle-big_little.c
3412
3413 CPUIDLE DRIVER - ARM EXYNOS
3414 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3415 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3416 M:      Kukjin Kim <kgene@kernel.org>
3417 L:      linux-pm@vger.kernel.org
3418 L:      linux-samsung-soc@vger.kernel.org
3419 S:      Supported
3420 F:      drivers/cpuidle/cpuidle-exynos.c
3421 F:      arch/arm/mach-exynos/pm.c
3422
3423 CPUIDLE DRIVERS
3424 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3425 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3426 L:      linux-pm@vger.kernel.org
3427 S:      Maintained
3428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3429 B:      https://bugzilla.kernel.org
3430 F:      drivers/cpuidle/*
3431 F:      include/linux/cpuidle.h
3432
3433 CPUID/MSR DRIVER
3434 M:      "H. Peter Anvin" <hpa@zytor.com>
3435 S:      Maintained
3436 F:      arch/x86/kernel/cpuid.c
3437 F:      arch/x86/kernel/msr.c
3438
3439 CPU POWER MONITORING SUBSYSTEM
3440 M:      Thomas Renninger <trenn@suse.com>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 F:      tools/power/cpupower/
3444
3445 CRAMFS FILESYSTEM
3446 W:      http://sourceforge.net/projects/cramfs/
3447 S:      Orphan / Obsolete
3448 F:      Documentation/filesystems/cramfs.txt
3449 F:      fs/cramfs/
3450
3451 CRIS PORT
3452 M:      Mikael Starvik <starvik@axis.com>
3453 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3454 L:      linux-cris-kernel@axis.com
3455 W:      http://developer.axis.com
3456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3457 S:      Maintained
3458 F:      arch/cris/
3459 F:      drivers/tty/serial/crisv10.*
3460
3461 CRYPTO API
3462 M:      Herbert Xu <herbert@gondor.apana.org.au>
3463 M:      "David S. Miller" <davem@davemloft.net>
3464 L:      linux-crypto@vger.kernel.org
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3467 S:      Maintained
3468 F:      Documentation/crypto/
3469 F:      Documentation/devicetree/bindings/crypto/
3470 F:      Documentation/DocBook/crypto-API.tmpl
3471 F:      arch/*/crypto/
3472 F:      crypto/
3473 F:      drivers/crypto/
3474 F:      include/crypto/
3475 F:      include/linux/crypto*
3476
3477 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3478 M:      Neil Horman <nhorman@tuxdriver.com>
3479 L:      linux-crypto@vger.kernel.org
3480 S:      Maintained
3481 F:      crypto/ansi_cprng.c
3482 F:      crypto/rng.c
3483
3484 CS3308 MEDIA DRIVER
3485 M:      Hans Verkuil <hverkuil@xs4all.nl>
3486 L:      linux-media@vger.kernel.org
3487 T:      git git://linuxtv.org/media_tree.git
3488 W:      http://linuxtv.org
3489 S:      Odd Fixes
3490 F:      drivers/media/i2c/cs3308.c
3491 F:      drivers/media/i2c/cs3308.h
3492
3493 CS5535 Audio ALSA driver
3494 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3495 S:      Maintained
3496 F:      sound/pci/cs5535audio/
3497
3498 CW1200 WLAN driver
3499 M:      Solomon Peachy <pizza@shaftnet.org>
3500 S:      Maintained
3501 F:      drivers/net/wireless/st/cw1200/
3502
3503 CX18 VIDEO4LINUX DRIVER
3504 M:      Andy Walls <awalls@md.metrocast.net>
3505 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3506 L:      linux-media@vger.kernel.org
3507 T:      git git://linuxtv.org/media_tree.git
3508 W:      https://linuxtv.org
3509 W:      http://www.ivtvdriver.org/index.php/Cx18
3510 S:      Maintained
3511 F:      Documentation/media/v4l-drivers/cx18*
3512 F:      drivers/media/pci/cx18/
3513 F:      include/uapi/linux/ivtv*
3514
3515 CX2341X MPEG ENCODER HELPER MODULE
3516 M:      Hans Verkuil <hverkuil@xs4all.nl>
3517 L:      linux-media@vger.kernel.org
3518 T:      git git://linuxtv.org/media_tree.git
3519 W:      https://linuxtv.org
3520 S:      Maintained
3521 F:      drivers/media/common/cx2341x*
3522 F:      include/media/cx2341x*
3523
3524 CX24120 MEDIA DRIVER
3525 M:      Jemma Denson <jdenson@gmail.com>
3526 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3527 L:      linux-media@vger.kernel.org
3528 W:      https://linuxtv.org
3529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3530 S:      Maintained
3531 F:      drivers/media/dvb-frontends/cx24120*
3532
3533 CX88 VIDEO4LINUX DRIVER
3534 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3535 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3536 L:      linux-media@vger.kernel.org
3537 W:      https://linuxtv.org
3538 T:      git git://linuxtv.org/media_tree.git
3539 S:      Odd fixes
3540 F:      Documentation/media/v4l-drivers/cx88*
3541 F:      drivers/media/pci/cx88/
3542
3543 CXD2820R MEDIA DRIVER
3544 M:      Antti Palosaari <crope@iki.fi>
3545 L:      linux-media@vger.kernel.org
3546 W:      https://linuxtv.org
3547 W:      http://palosaari.fi/linux/
3548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3549 T:      git git://linuxtv.org/anttip/media_tree.git
3550 S:      Maintained
3551 F:      drivers/media/dvb-frontends/cxd2820r*
3552
3553 CXGB3 ETHERNET DRIVER (CXGB3)
3554 M:      Santosh Raspatur <santosh@chelsio.com>
3555 L:      netdev@vger.kernel.org
3556 W:      http://www.chelsio.com
3557 S:      Supported
3558 F:      drivers/net/ethernet/chelsio/cxgb3/
3559
3560 CXGB3 ISCSI DRIVER (CXGB3I)
3561 M:      Karen Xie <kxie@chelsio.com>
3562 L:      linux-scsi@vger.kernel.org
3563 W:      http://www.chelsio.com
3564 S:      Supported
3565 F:      drivers/scsi/cxgbi/cxgb3i
3566
3567 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3568 M:      Steve Wise <swise@chelsio.com>
3569 L:      linux-rdma@vger.kernel.org
3570 W:      http://www.openfabrics.org
3571 S:      Supported
3572 F:      drivers/infiniband/hw/cxgb3/
3573 F:      include/uapi/rdma/cxgb3-abi.h
3574
3575 CXGB4 ETHERNET DRIVER (CXGB4)
3576 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3577 L:      netdev@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/net/ethernet/chelsio/cxgb4/
3581
3582 CXGB4 ISCSI DRIVER (CXGB4I)
3583 M:      Karen Xie <kxie@chelsio.com>
3584 L:      linux-scsi@vger.kernel.org
3585 W:      http://www.chelsio.com
3586 S:      Supported
3587 F:      drivers/scsi/cxgbi/cxgb4i
3588
3589 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3590 M:      Steve Wise <swise@chelsio.com>
3591 L:      linux-rdma@vger.kernel.org
3592 W:      http://www.openfabrics.org
3593 S:      Supported
3594 F:      drivers/infiniband/hw/cxgb4/
3595 F:      include/uapi/rdma/cxgb4-abi.h
3596
3597 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3598 M:      Casey Leedom <leedom@chelsio.com>
3599 L:      netdev@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3603
3604 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3605 M:      Ian Munsie <imunsie@au1.ibm.com>
3606 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3607 L:      linuxppc-dev@lists.ozlabs.org
3608 S:      Supported
3609 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3610 F:      drivers/misc/cxl/
3611 F:      include/misc/cxl*
3612 F:      include/uapi/misc/cxl.h
3613 F:      Documentation/powerpc/cxl.txt
3614 F:      Documentation/ABI/testing/sysfs-class-cxl
3615
3616 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3617 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3618 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3619 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3620 L:      linux-scsi@vger.kernel.org
3621 S:      Supported
3622 F:      drivers/scsi/cxlflash/
3623 F:      include/uapi/scsi/cxlflash_ioctls.h
3624 F:      Documentation/powerpc/cxlflash.txt
3625
3626 STMMAC ETHERNET DRIVER
3627 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3628 M:      Alexandre Torgue <alexandre.torgue@st.com>
3629 L:      netdev@vger.kernel.org
3630 W:      http://www.stlinux.com
3631 S:      Supported
3632 F:      drivers/net/ethernet/stmicro/stmmac/
3633
3634 CYBERPRO FB DRIVER
3635 M:      Russell King <linux@armlinux.org.uk>
3636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3637 W:      http://www.armlinux.org.uk/
3638 S:      Maintained
3639 F:      drivers/video/fbdev/cyber2000fb.*
3640
3641 CYCLADES ASYNC MUX DRIVER
3642 W:      http://www.cyclades.com/
3643 S:      Orphan
3644 F:      drivers/tty/cyclades.c
3645 F:      include/linux/cyclades.h
3646 F:      include/uapi/linux/cyclades.h
3647
3648 CYCLADES PC300 DRIVER
3649 W:      http://www.cyclades.com/
3650 S:      Orphan
3651 F:      drivers/net/wan/pc300*
3652
3653 CYPRESS_FIRMWARE MEDIA DRIVER
3654 M:      Antti Palosaari <crope@iki.fi>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 W:      http://palosaari.fi/linux/
3658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3659 T:      git git://linuxtv.org/anttip/media_tree.git
3660 S:      Maintained
3661 F:      drivers/media/common/cypress_firmware*
3662
3663 CYTTSP TOUCHSCREEN DRIVER
3664 M:      Ferruh Yigit <fery@cypress.com>
3665 L:      linux-input@vger.kernel.org
3666 S:      Supported
3667 F:      drivers/input/touchscreen/cyttsp*
3668 F:      include/linux/input/cyttsp.h
3669
3670 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3671 M:      Joshua Kinard <kumba@gentoo.org>
3672 S:      Maintained
3673 F:      drivers/rtc/rtc-ds1685.c
3674 F:      include/linux/rtc/ds1685.h
3675
3676 DAMA SLAVE for AX.25
3677 M:      Joerg Reuter <jreuter@yaina.de>
3678 W:      http://yaina.de/jreuter/
3679 W:      http://www.qsl.net/dl1bke/
3680 L:      linux-hams@vger.kernel.org
3681 S:      Maintained
3682 F:      net/ax25/af_ax25.c
3683 F:      net/ax25/ax25_dev.c
3684 F:      net/ax25/ax25_ds_*
3685 F:      net/ax25/ax25_in.c
3686 F:      net/ax25/ax25_out.c
3687 F:      net/ax25/ax25_timer.c
3688 F:      net/ax25/sysctl_net_ax25.c
3689
3690 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3691 L:      netdev@vger.kernel.org
3692 S:      Orphan
3693 F:      Documentation/networking/dmfe.txt
3694 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3695
3696 DC390/AM53C974 SCSI driver
3697 M:      Hannes Reinecke <hare@suse.com>
3698 L:      linux-scsi@vger.kernel.org
3699 S:      Maintained
3700 F:      drivers/scsi/am53c974.c
3701
3702 DC395x SCSI driver
3703 M:      Oliver Neukum <oliver@neukum.org>
3704 M:      Ali Akcaagac <aliakc@web.de>
3705 M:      Jamie Lenehan <lenehan@twibble.org>
3706 L:      dc395x@twibble.org
3707 W:      http://twibble.org/dist/dc395x/
3708 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3709 S:      Maintained
3710 F:      Documentation/scsi/dc395x.txt
3711 F:      drivers/scsi/dc395x.*
3712
3713 DCCP PROTOCOL
3714 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3715 L:      dccp@vger.kernel.org
3716 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3717 S:      Maintained
3718 F:      include/linux/dccp.h
3719 F:      include/uapi/linux/dccp.h
3720 F:      include/linux/tfrc.h
3721 F:      net/dccp/
3722
3723 DECnet NETWORK LAYER
3724 W:      http://linux-decnet.sourceforge.net
3725 L:      linux-decnet-user@lists.sourceforge.net
3726 S:      Orphan
3727 F:      Documentation/networking/decnet.txt
3728 F:      net/decnet/
3729
3730 DECSTATION PLATFORM SUPPORT
3731 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3732 L:      linux-mips@linux-mips.org
3733 W:      http://www.linux-mips.org/wiki/DECstation
3734 S:      Maintained
3735 F:      arch/mips/dec/
3736 F:      arch/mips/include/asm/dec/
3737 F:      arch/mips/include/asm/mach-dec/
3738
3739 DEFXX FDDI NETWORK DRIVER
3740 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3741 S:      Maintained
3742 F:      drivers/net/fddi/defxx.*
3743
3744 DELL LAPTOP DRIVER
3745 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3746 M:      Pali Rohár <pali.rohar@gmail.com>
3747 L:      platform-driver-x86@vger.kernel.org
3748 S:      Maintained
3749 F:      drivers/platform/x86/dell-laptop.c
3750
3751 DELL LAPTOP RBTN DRIVER
3752 M:      Pali Rohár <pali.rohar@gmail.com>
3753 S:      Maintained
3754 F:      drivers/platform/x86/dell-rbtn.*
3755
3756 DELL LAPTOP FREEFALL DRIVER
3757 M:      Pali Rohár <pali.rohar@gmail.com>
3758 S:      Maintained
3759 F:      drivers/platform/x86/dell-smo8800.c
3760
3761 DELL LAPTOP SMM DRIVER
3762 M:      Pali Rohár <pali.rohar@gmail.com>
3763 S:      Maintained
3764 F:      drivers/hwmon/dell-smm-hwmon.c
3765 F:      include/uapi/linux/i8k.h
3766
3767 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3768 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3769 S:      Maintained
3770 F:      Documentation/dcdbas.txt
3771 F:      drivers/firmware/dcdbas.*
3772
3773 DELL WMI EXTRAS DRIVER
3774 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3775 M:      Pali Rohár <pali.rohar@gmail.com>
3776 S:      Maintained
3777 F:      drivers/platform/x86/dell-wmi.c
3778
3779 DESIGNWARE USB2 DRD IP DRIVER
3780 M:      John Youn <johnyoun@synopsys.com>
3781 L:      linux-usb@vger.kernel.org
3782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3783 S:      Maintained
3784 F:      drivers/usb/dwc2/
3785
3786 DESIGNWARE USB3 DRD IP DRIVER
3787 M:      Felipe Balbi <balbi@kernel.org>
3788 L:      linux-usb@vger.kernel.org
3789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3790 S:      Maintained
3791 F:      drivers/usb/dwc3/
3792
3793 DEVICE COREDUMP (DEV_COREDUMP)
3794 M:      Johannes Berg <johannes@sipsolutions.net>
3795 L:      linux-kernel@vger.kernel.org
3796 S:      Maintained
3797 F:      drivers/base/devcoredump.c
3798 F:      include/linux/devcoredump.h
3799
3800 DEVICE FREQUENCY (DEVFREQ)
3801 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3802 M:      Kyungmin Park <kyungmin.park@samsung.com>
3803 R:      Chanwoo Choi <cw00.choi@samsung.com>
3804 L:      linux-pm@vger.kernel.org
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3806 S:      Maintained
3807 F:      drivers/devfreq/
3808 F:      include/linux/devfreq.h
3809 F:      Documentation/devicetree/bindings/devfreq/
3810
3811 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3812 M:      Chanwoo Choi <cw00.choi@samsung.com>
3813 L:      linux-pm@vger.kernel.org
3814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3815 S:      Supported
3816 F:      drivers/devfreq/event/
3817 F:      drivers/devfreq/devfreq-event.c
3818 F:      include/linux/devfreq-event.h
3819 F:      Documentation/devicetree/bindings/devfreq/event/
3820
3821 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3822 M:      Chanwoo Choi <cw00.choi@samsung.com>
3823 L:      linux-pm@vger.kernel.org
3824 L:      linux-samsung-soc@vger.kernel.org
3825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3826 S:      Maintained
3827 F:      drivers/devfreq/exynos-bus.c
3828 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3829
3830 DEVICE NUMBER REGISTRY
3831 M:      Torben Mathiasen <device@lanana.org>
3832 W:      http://lanana.org/docs/device-list/index.html
3833 S:      Maintained
3834
3835 DEVICE-MAPPER  (LVM)
3836 M:      Alasdair Kergon <agk@redhat.com>
3837 M:      Mike Snitzer <snitzer@redhat.com>
3838 M:      dm-devel@redhat.com
3839 L:      dm-devel@redhat.com
3840 W:      http://sources.redhat.com/dm
3841 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3843 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3844 S:      Maintained
3845 F:      Documentation/device-mapper/
3846 F:      drivers/md/dm*
3847 F:      drivers/md/persistent-data/
3848 F:      include/linux/device-mapper.h
3849 F:      include/linux/dm-*.h
3850 F:      include/uapi/linux/dm-*.h
3851
3852 DEVLINK
3853 M:      Jiri Pirko <jiri@mellanox.com>
3854 L:      netdev@vger.kernel.org
3855 S:      Supported
3856 F:      net/core/devlink.c
3857 F:      include/net/devlink.h
3858 F:      include/uapi/linux/devlink.h
3859
3860 DIALOG SEMICONDUCTOR DRIVERS
3861 M:      Support Opensource <support.opensource@diasemi.com>
3862 W:      http://www.dialog-semiconductor.com/products
3863 S:      Supported
3864 F:      Documentation/hwmon/da90??
3865 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3866 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3867 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3868 F:      drivers/gpio/gpio-da90??.c
3869 F:      drivers/hwmon/da90??-hwmon.c
3870 F:      drivers/iio/adc/da91??-*.c
3871 F:      drivers/input/misc/da90??_onkey.c
3872 F:      drivers/input/touchscreen/da9052_tsi.c
3873 F:      drivers/leds/leds-da90??.c
3874 F:      drivers/mfd/da903x.c
3875 F:      drivers/mfd/da90??-*.c
3876 F:      drivers/mfd/da91??-*.c
3877 F:      drivers/power/supply/da9052-battery.c
3878 F:      drivers/power/supply/da91??-*.c
3879 F:      drivers/regulator/da903x.c
3880 F:      drivers/regulator/da9???-regulator.[ch]
3881 F:      drivers/rtc/rtc-da90??.c
3882 F:      drivers/video/backlight/da90??_bl.c
3883 F:      drivers/watchdog/da90??_wdt.c
3884 F:      include/linux/mfd/da903x.h
3885 F:      include/linux/mfd/da9052/
3886 F:      include/linux/mfd/da9055/
3887 F:      include/linux/mfd/da9062/
3888 F:      include/linux/mfd/da9063/
3889 F:      include/linux/mfd/da9150/
3890 F:      include/linux/regulator/da9211.h
3891 F:      include/sound/da[79]*.h
3892 F:      sound/soc/codecs/da[79]*.[ch]
3893
3894 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3895 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3896 L:      linux-gpio@vger.kernel.org
3897 S:      Maintained
3898 F:      drivers/gpio/gpio-gpio-mm.c
3899
3900 DIGI NEO AND CLASSIC PCI PRODUCTS
3901 M:      Lidza Louina <lidza.louina@gmail.com>
3902 M:      Mark Hounschell <markh@compro.net>
3903 L:      driverdev-devel@linuxdriverproject.org
3904 S:      Maintained
3905 F:      drivers/staging/dgnc/
3906
3907 DIOLAN U2C-12 I2C DRIVER
3908 M:      Guenter Roeck <linux@roeck-us.net>
3909 L:      linux-i2c@vger.kernel.org
3910 S:      Maintained
3911 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3912
3913 DIRECT ACCESS (DAX)
3914 M:      Matthew Wilcox <willy@linux.intel.com>
3915 L:      linux-fsdevel@vger.kernel.org
3916 S:      Supported
3917 F:      fs/dax.c
3918
3919 DIRECTORY NOTIFICATION (DNOTIFY)
3920 M:      Eric Paris <eparis@parisplace.org>
3921 S:      Maintained
3922 F:      Documentation/filesystems/dnotify.txt
3923 F:      fs/notify/dnotify/
3924 F:      include/linux/dnotify.h
3925
3926 DISK GEOMETRY AND PARTITION HANDLING
3927 M:      Andries Brouwer <aeb@cwi.nl>
3928 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3929 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3930 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3931 S:      Maintained
3932
3933 DISKQUOTA
3934 M:      Jan Kara <jack@suse.com>
3935 S:      Maintained
3936 F:      Documentation/filesystems/quota.txt
3937 F:      fs/quota/
3938 F:      include/linux/quota*.h
3939 F:      include/uapi/linux/quota*.h
3940
3941 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3942 M:      Bernie Thompson <bernie@plugable.com>
3943 L:      linux-fbdev@vger.kernel.org
3944 S:      Maintained
3945 W:      http://plugable.com/category/projects/udlfb/
3946 F:      drivers/video/fbdev/udlfb.c
3947 F:      include/video/udlfb.h
3948 F:      Documentation/fb/udlfb.txt
3949
3950 DISTRIBUTED LOCK MANAGER (DLM)
3951 M:      Christine Caulfield <ccaulfie@redhat.com>
3952 M:      David Teigland <teigland@redhat.com>
3953 L:      cluster-devel@redhat.com
3954 W:      http://sources.redhat.com/cluster/
3955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3956 S:      Supported
3957 F:      fs/dlm/
3958
3959 DMA BUFFER SHARING FRAMEWORK
3960 M:      Sumit Semwal <sumit.semwal@linaro.org>
3961 S:      Maintained
3962 L:      linux-media@vger.kernel.org
3963 L:      dri-devel@lists.freedesktop.org
3964 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3965 F:      drivers/dma-buf/
3966 F:      include/linux/dma-buf*
3967 F:      include/linux/reservation.h
3968 F:      include/linux/*fence.h
3969 F:      Documentation/dma-buf-sharing.txt
3970 T:      git git://anongit.freedesktop.org/drm/drm-misc
3971
3972 SYNC FILE FRAMEWORK
3973 M:      Sumit Semwal <sumit.semwal@linaro.org>
3974 R:      Gustavo Padovan <gustavo@padovan.org>
3975 S:      Maintained
3976 L:      linux-media@vger.kernel.org
3977 L:      dri-devel@lists.freedesktop.org
3978 F:      drivers/dma-buf/sync_*
3979 F:      drivers/dma-buf/sw_sync.c
3980 F:      include/linux/sync_file.h
3981 F:      include/uapi/linux/sync_file.h
3982 F:      Documentation/sync_file.txt
3983 T:      git git://anongit.freedesktop.org/drm/drm-misc
3984
3985 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3986 M:      Vinod Koul <vinod.koul@intel.com>
3987 L:      dmaengine@vger.kernel.org
3988 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3989 S:      Maintained
3990 F:      drivers/dma/
3991 F:      include/linux/dmaengine.h
3992 F:      Documentation/devicetree/bindings/dma/
3993 F:      Documentation/dmaengine/
3994 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3995
3996 DME1737 HARDWARE MONITOR DRIVER
3997 M:      Juerg Haefliger <juergh@gmail.com>
3998 L:      linux-hwmon@vger.kernel.org
3999 S:      Maintained
4000 F:      Documentation/hwmon/dme1737
4001 F:      drivers/hwmon/dme1737.c
4002
4003 DMI/SMBIOS SUPPORT
4004 M:      Jean Delvare <jdelvare@suse.com>
4005 S:      Maintained
4006 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4007 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4008 F:      drivers/firmware/dmi-id.c
4009 F:      drivers/firmware/dmi_scan.c
4010 F:      include/linux/dmi.h
4011
4012 DOCUMENTATION
4013 M:      Jonathan Corbet <corbet@lwn.net>
4014 L:      linux-doc@vger.kernel.org
4015 S:      Maintained
4016 F:      Documentation/
4017 F:      scripts/docproc.c
4018 F:      scripts/kernel-doc*
4019 X:      Documentation/ABI/
4020 X:      Documentation/devicetree/
4021 X:      Documentation/acpi
4022 X:      Documentation/power
4023 X:      Documentation/spi
4024 X:      Documentation/media
4025 T:      git git://git.lwn.net/linux.git docs-next
4026
4027 DOUBLETALK DRIVER
4028 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4029 L:      blinux-list@redhat.com
4030 S:      Maintained
4031 F:      drivers/char/dtlk.c
4032 F:      include/linux/dtlk.h
4033
4034 DPT_I2O SCSI RAID DRIVER
4035 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4036 L:      linux-scsi@vger.kernel.org
4037 W:      http://www.adaptec.com/
4038 S:      Maintained
4039 F:      drivers/scsi/dpt*
4040 F:      drivers/scsi/dpt/
4041
4042 DRBD DRIVER
4043 M:      Philipp Reisner <philipp.reisner@linbit.com>
4044 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4045 L:      drbd-dev@lists.linbit.com
4046 W:      http://www.drbd.org
4047 T:      git git://git.linbit.com/linux-drbd.git
4048 T:      git git://git.linbit.com/drbd-8.4.git
4049 S:      Supported
4050 F:      drivers/block/drbd/
4051 F:      lib/lru_cache.c
4052 F:      Documentation/blockdev/drbd/
4053
4054 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4055 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4057 S:      Supported
4058 F:      Documentation/kobject.txt
4059 F:      drivers/base/
4060 F:      fs/debugfs/
4061 F:      fs/kernfs/
4062 F:      fs/sysfs/
4063 F:      include/linux/debugfs.h
4064 F:      include/linux/kobj*
4065 F:      lib/kobj*
4066
4067 DRM DRIVERS
4068 M:      David Airlie <airlied@linux.ie>
4069 L:      dri-devel@lists.freedesktop.org
4070 T:      git git://people.freedesktop.org/~airlied/linux
4071 B:      https://bugs.freedesktop.org/
4072 C:      irc://chat.freenode.net/dri-devel
4073 S:      Maintained
4074 F:      drivers/gpu/drm/
4075 F:      drivers/gpu/vga/
4076 F:      Documentation/devicetree/bindings/display/
4077 F:      Documentation/devicetree/bindings/gpu/
4078 F:      Documentation/devicetree/bindings/video/
4079 F:      Documentation/gpu/
4080 F:      include/drm/
4081 F:      include/uapi/drm/
4082
4083 DRM DRIVERS AND MISC GPU PATCHES
4084 M:      Daniel Vetter <daniel.vetter@intel.com>
4085 M:      Jani Nikula <jani.nikula@linux.intel.com>
4086 M:      Sean Paul <seanpaul@chromium.org>
4087 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4088 S:      Maintained
4089 T:      git git://anongit.freedesktop.org/drm/drm-misc
4090 F:      Documentation/gpu/
4091 F:      drivers/gpu/vga/
4092 F:      drivers/gpu/drm/*
4093 F:      include/drm/drm*
4094 F:      include/uapi/drm/drm*
4095
4096 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4097 M:      Dave Airlie <airlied@redhat.com>
4098 S:      Odd Fixes
4099 F:      drivers/gpu/drm/ast/
4100
4101 DRM DRIVERS FOR BRIDGE CHIPS
4102 M:      Archit Taneja <architt@codeaurora.org>
4103 S:      Maintained
4104 T:      git git://anongit.freedesktop.org/drm/drm-misc
4105 F:      drivers/gpu/drm/bridge/
4106
4107 DRM DRIVER FOR BOCHS VIRTUAL GPU
4108 M:      Gerd Hoffmann <kraxel@redhat.com>
4109 L:      virtualization@lists.linux-foundation.org
4110 T:      git git://git.kraxel.org/linux drm-qemu
4111 S:      Maintained
4112 F:      drivers/gpu/drm/bochs/
4113
4114 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4115 M:      Dave Airlie <airlied@redhat.com>
4116 M:      Gerd Hoffmann <kraxel@redhat.com>
4117 L:      virtualization@lists.linux-foundation.org
4118 T:      git git://git.kraxel.org/linux drm-qemu
4119 S:      Obsolete
4120 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4121 F:      drivers/gpu/drm/cirrus/
4122
4123 RADEON and AMDGPU DRM DRIVERS
4124 M:      Alex Deucher <alexander.deucher@amd.com>
4125 M:      Christian König <christian.koenig@amd.com>
4126 L:      amd-gfx@lists.freedesktop.org
4127 T:      git git://people.freedesktop.org/~agd5f/linux
4128 S:      Supported
4129 F:      drivers/gpu/drm/radeon/
4130 F:      include/uapi/drm/radeon_drm.h
4131 F:      drivers/gpu/drm/amd/
4132 F:      include/uapi/drm/amdgpu_drm.h
4133
4134 DRM PANEL DRIVERS
4135 M:      Thierry Reding <thierry.reding@gmail.com>
4136 L:      dri-devel@lists.freedesktop.org
4137 T:      git git://anongit.freedesktop.org/tegra/linux.git
4138 S:      Maintained
4139 F:      drivers/gpu/drm/drm_panel.c
4140 F:      drivers/gpu/drm/panel/
4141 F:      include/drm/drm_panel.h
4142 F:      Documentation/devicetree/bindings/display/panel/
4143
4144 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4145 M:      Daniel Vetter <daniel.vetter@intel.com>
4146 M:      Jani Nikula <jani.nikula@linux.intel.com>
4147 L:      intel-gfx@lists.freedesktop.org
4148 W:      https://01.org/linuxgraphics/
4149 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4150 C:      irc://chat.freenode.net/intel-gfx
4151 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4152 T:      git git://anongit.freedesktop.org/drm-intel
4153 S:      Supported
4154 F:      drivers/gpu/drm/i915/
4155 F:      include/drm/i915*
4156 F:      include/uapi/drm/i915_drm.h
4157 F:      Documentation/gpu/i915.rst
4158
4159 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4160 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4161 M:      Zhi Wang <zhi.a.wang@intel.com>
4162 L:      intel-gvt-dev@lists.freedesktop.org
4163 L:      intel-gfx@lists.freedesktop.org
4164 W:      https://01.org/igvt-g
4165 T:      git https://github.com/01org/gvt-linux.git
4166 S:      Supported
4167 F:      drivers/gpu/drm/i915/gvt/
4168
4169 DRM DRIVERS FOR ATMEL HLCDC
4170 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4171 L:      dri-devel@lists.freedesktop.org
4172 S:      Supported
4173 F:      drivers/gpu/drm/atmel-hlcdc/
4174 F:      Documentation/devicetree/bindings/drm/atmel/
4175
4176 DRM DRIVERS FOR ALLWINNER A10
4177 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4178 L:      dri-devel@lists.freedesktop.org
4179 S:      Supported
4180 F:      drivers/gpu/drm/sun4i/
4181 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4182
4183 DRM DRIVERS FOR AMLOGIC SOCS
4184 M:      Neil Armstrong <narmstrong@baylibre.com>
4185 L:      dri-devel@lists.freedesktop.org
4186 L:      linux-amlogic@lists.infradead.org
4187 W:      http://linux-meson.com/
4188 S:      Supported
4189 F:      drivers/gpu/drm/meson/
4190 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4191
4192 DRM DRIVERS FOR EXYNOS
4193 M:      Inki Dae <inki.dae@samsung.com>
4194 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4195 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4196 M:      Kyungmin Park <kyungmin.park@samsung.com>
4197 L:      dri-devel@lists.freedesktop.org
4198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4199 S:      Supported
4200 F:      drivers/gpu/drm/exynos/
4201 F:      include/uapi/drm/exynos_drm.h
4202 F:      Documentation/devicetree/bindings/display/exynos/
4203
4204 DRM DRIVERS FOR FREESCALE DCU
4205 M:      Stefan Agner <stefan@agner.ch>
4206 M:      Alison Wang <alison.wang@freescale.com>
4207 L:      dri-devel@lists.freedesktop.org
4208 S:      Supported
4209 F:      drivers/gpu/drm/fsl-dcu/
4210 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4211 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4212 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4213
4214 DRM DRIVERS FOR FREESCALE IMX
4215 M:      Philipp Zabel <p.zabel@pengutronix.de>
4216 L:      dri-devel@lists.freedesktop.org
4217 S:      Maintained
4218 F:      drivers/gpu/drm/imx/
4219 F:      drivers/gpu/ipu-v3/
4220 F:      Documentation/devicetree/bindings/display/imx/
4221
4222 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4223 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4224 L:      dri-devel@lists.freedesktop.org
4225 T:      git git://github.com/patjak/drm-gma500
4226 S:      Maintained
4227 F:      drivers/gpu/drm/gma500/
4228
4229 DRM DRIVERS FOR HISILICON
4230 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4231 M:      Rongrong Zou <zourongrong@gmail.com>
4232 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4233 R:      Chen Feng <puck.chen@hisilicon.com>
4234 L:      dri-devel@lists.freedesktop.org
4235 T:      git git://github.com/xin3liang/linux.git
4236 S:      Maintained
4237 F:      drivers/gpu/drm/hisilicon/
4238 F:      Documentation/devicetree/bindings/display/hisilicon/
4239
4240 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4241 S:      Orphan / Obsolete
4242 F:      drivers/gpu/drm/i810/
4243 F:      include/uapi/drm/i810_drm.h
4244
4245 DRM DRIVERS FOR MEDIATEK
4246 M:      CK Hu <ck.hu@mediatek.com>
4247 M:      Philipp Zabel <p.zabel@pengutronix.de>
4248 L:      dri-devel@lists.freedesktop.org
4249 S:      Supported
4250 F:      drivers/gpu/drm/mediatek/
4251 F:      Documentation/devicetree/bindings/display/mediatek/
4252
4253 DRM DRIVER FOR MSM ADRENO GPU
4254 M:      Rob Clark <robdclark@gmail.com>
4255 L:      linux-arm-msm@vger.kernel.org
4256 L:      dri-devel@lists.freedesktop.org
4257 L:      freedreno@lists.freedesktop.org
4258 T:      git git://people.freedesktop.org/~robclark/linux
4259 S:      Maintained
4260 F:      drivers/gpu/drm/msm/
4261 F:      include/uapi/drm/msm_drm.h
4262 F:      Documentation/devicetree/bindings/display/msm/
4263
4264 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4265 M:      Ben Skeggs <bskeggs@redhat.com>
4266 L:      dri-devel@lists.freedesktop.org
4267 L:      nouveau@lists.freedesktop.org
4268 T:      git git://github.com/skeggsb/linux
4269 S:      Supported
4270 F:      drivers/gpu/drm/nouveau/
4271 F:      include/uapi/drm/nouveau_drm.h
4272
4273 DRM DRIVERS FOR NVIDIA TEGRA
4274 M:      Thierry Reding <thierry.reding@gmail.com>
4275 L:      dri-devel@lists.freedesktop.org
4276 L:      linux-tegra@vger.kernel.org
4277 T:      git git://anongit.freedesktop.org/tegra/linux.git
4278 S:      Supported
4279 F:      drivers/gpu/drm/tegra/
4280 F:      drivers/gpu/host1x/
4281 F:      include/linux/host1x.h
4282 F:      include/uapi/drm/tegra_drm.h
4283 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4284
4285 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4286 S:      Orphan / Obsolete
4287 F:      drivers/gpu/drm/mga/
4288 F:      include/uapi/drm/mga_drm.h
4289
4290 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4291 M:      Dave Airlie <airlied@redhat.com>
4292 S:      Odd Fixes
4293 F:      drivers/gpu/drm/mgag200/
4294
4295 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4296 S:      Orphan / Obsolete
4297 F:      drivers/gpu/drm/r128/
4298 F:      include/uapi/drm/r128_drm.h
4299
4300 DRM DRIVERS FOR RENESAS
4301 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4302 L:      dri-devel@lists.freedesktop.org
4303 L:      linux-renesas-soc@vger.kernel.org
4304 T:      git git://linuxtv.org/pinchartl/fbdev
4305 S:      Supported
4306 F:      drivers/gpu/drm/rcar-du/
4307 F:      drivers/gpu/drm/shmobile/
4308 F:      include/linux/platform_data/shmob_drm.h
4309 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4310
4311 DRM DRIVER FOR QXL VIRTUAL GPU
4312 M:      Dave Airlie <airlied@redhat.com>
4313 M:      Gerd Hoffmann <kraxel@redhat.com>
4314 L:      virtualization@lists.linux-foundation.org
4315 T:      git git://git.kraxel.org/linux drm-qemu
4316 S:      Maintained
4317 F:      drivers/gpu/drm/qxl/
4318 F:      include/uapi/drm/qxl_drm.h
4319
4320 DRM DRIVERS FOR ROCKCHIP
4321 M:      Mark Yao <mark.yao@rock-chips.com>
4322 L:      dri-devel@lists.freedesktop.org
4323 S:      Maintained
4324 F:      drivers/gpu/drm/rockchip/
4325 F:      Documentation/devicetree/bindings/display/rockchip/
4326
4327 DRM DRIVER FOR SAVAGE VIDEO CARDS
4328 S:      Orphan / Obsolete
4329 F:      drivers/gpu/drm/savage/
4330 F:      include/uapi/drm/savage_drm.h
4331
4332 DRM DRIVER FOR SIS VIDEO CARDS
4333 S:      Orphan / Obsolete
4334 F:      drivers/gpu/drm/sis/
4335 F:      include/uapi/drm/sis_drm.h
4336
4337 DRM DRIVERS FOR STI
4338 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4339 M:      Vincent Abriou <vincent.abriou@st.com>
4340 L:      dri-devel@lists.freedesktop.org
4341 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4342 S:      Maintained
4343 F:      drivers/gpu/drm/sti
4344 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4345
4346 DRM DRIVER FOR TDFX VIDEO CARDS
4347 S:      Orphan / Obsolete
4348 F:      drivers/gpu/drm/tdfx/
4349
4350 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4351 M:      Dave Airlie <airlied@redhat.com>
4352 S:      Odd Fixes
4353 F:      drivers/gpu/drm/udl/
4354
4355 DRM DRIVERS FOR VIVANTE GPU IP
4356 M:      Lucas Stach <l.stach@pengutronix.de>
4357 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4358 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4359 L:      etnaviv@lists.freedesktop.org
4360 L:      dri-devel@lists.freedesktop.org
4361 S:      Maintained
4362 F:      drivers/gpu/drm/etnaviv/
4363 F:      include/uapi/drm/etnaviv_drm.h
4364 F:      Documentation/devicetree/bindings/display/etnaviv/
4365
4366 DRM DRIVER FOR VMWARE VIRTUAL GPU
4367 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4368 M:      Sinclair Yeh <syeh@vmware.com>
4369 M:      Thomas Hellstrom <thellstrom@vmware.com>
4370 L:      dri-devel@lists.freedesktop.org
4371 T:      git git://people.freedesktop.org/~syeh/repos_linux
4372 T:      git git://people.freedesktop.org/~thomash/linux
4373 S:      Supported
4374 F:      drivers/gpu/drm/vmwgfx/
4375 F:      include/uapi/drm/vmwgfx_drm.h
4376
4377 DRM DRIVERS FOR VC4
4378 M:      Eric Anholt <eric@anholt.net>
4379 T:      git git://github.com/anholt/linux
4380 S:      Supported
4381 F:      drivers/gpu/drm/vc4/
4382 F:      include/uapi/drm/vc4_drm.h
4383 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4384
4385 DRM DRIVERS FOR TI OMAP
4386 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4387 L:      dri-devel@lists.freedesktop.org
4388 S:      Maintained
4389 F:      drivers/gpu/drm/omapdrm/
4390 F:      Documentation/devicetree/bindings/display/ti/
4391
4392 DRM DRIVERS FOR TI LCDC
4393 M:      Jyri Sarha <jsarha@ti.com>
4394 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Maintained
4397 F:      drivers/gpu/drm/tilcdc/
4398 F:      Documentation/devicetree/bindings/display/tilcdc/
4399
4400 DRM DRIVERS FOR ZTE ZX
4401 M:      Shawn Guo <shawnguo@kernel.org>
4402 L:      dri-devel@lists.freedesktop.org
4403 S:      Maintained
4404 F:      drivers/gpu/drm/zte/
4405 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4406
4407 DSBR100 USB FM RADIO DRIVER
4408 M:      Alexey Klimov <klimov.linux@gmail.com>
4409 L:      linux-media@vger.kernel.org
4410 T:      git git://linuxtv.org/media_tree.git
4411 S:      Maintained
4412 F:      drivers/media/radio/dsbr100.c
4413
4414 DSCC4 DRIVER
4415 M:      Francois Romieu <romieu@fr.zoreil.com>
4416 L:      netdev@vger.kernel.org
4417 S:      Maintained
4418 F:      drivers/net/wan/dscc4.c
4419
4420 DT3155 MEDIA DRIVER
4421 M:      Hans Verkuil <hverkuil@xs4all.nl>
4422 L:      linux-media@vger.kernel.org
4423 T:      git git://linuxtv.org/media_tree.git
4424 W:      https://linuxtv.org
4425 S:      Odd Fixes
4426 F:      drivers/media/pci/dt3155/
4427
4428 DVB_USB_AF9015 MEDIA DRIVER
4429 M:      Antti Palosaari <crope@iki.fi>
4430 L:      linux-media@vger.kernel.org
4431 W:      https://linuxtv.org
4432 W:      http://palosaari.fi/linux/
4433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4434 T:      git git://linuxtv.org/anttip/media_tree.git
4435 S:      Maintained
4436 F:      drivers/media/usb/dvb-usb-v2/af9015*
4437
4438 DVB_USB_AF9035 MEDIA DRIVER
4439 M:      Antti Palosaari <crope@iki.fi>
4440 L:      linux-media@vger.kernel.org
4441 W:      https://linuxtv.org
4442 W:      http://palosaari.fi/linux/
4443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4444 T:      git git://linuxtv.org/anttip/media_tree.git
4445 S:      Maintained
4446 F:      drivers/media/usb/dvb-usb-v2/af9035*
4447
4448 DVB_USB_ANYSEE MEDIA DRIVER
4449 M:      Antti Palosaari <crope@iki.fi>
4450 L:      linux-media@vger.kernel.org
4451 W:      https://linuxtv.org
4452 W:      http://palosaari.fi/linux/
4453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4454 T:      git git://linuxtv.org/anttip/media_tree.git
4455 S:      Maintained
4456 F:      drivers/media/usb/dvb-usb-v2/anysee*
4457
4458 DVB_USB_AU6610 MEDIA DRIVER
4459 M:      Antti Palosaari <crope@iki.fi>
4460 L:      linux-media@vger.kernel.org
4461 W:      https://linuxtv.org
4462 W:      http://palosaari.fi/linux/
4463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4464 T:      git git://linuxtv.org/anttip/media_tree.git
4465 S:      Maintained
4466 F:      drivers/media/usb/dvb-usb-v2/au6610*
4467
4468 DVB_USB_CE6230 MEDIA DRIVER
4469 M:      Antti Palosaari <crope@iki.fi>
4470 L:      linux-media@vger.kernel.org
4471 W:      https://linuxtv.org
4472 W:      http://palosaari.fi/linux/
4473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4474 T:      git git://linuxtv.org/anttip/media_tree.git
4475 S:      Maintained
4476 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4477
4478 DVB_USB_CXUSB MEDIA DRIVER
4479 M:      Michael Krufky <mkrufky@linuxtv.org>
4480 L:      linux-media@vger.kernel.org
4481 W:      https://linuxtv.org
4482 W:      http://github.com/mkrufky
4483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4484 T:      git git://linuxtv.org/media_tree.git
4485 S:      Maintained
4486 F:      drivers/media/usb/dvb-usb/cxusb*
4487
4488 DVB_USB_EC168 MEDIA DRIVER
4489 M:      Antti Palosaari <crope@iki.fi>
4490 L:      linux-media@vger.kernel.org
4491 W:      https://linuxtv.org
4492 W:      http://palosaari.fi/linux/
4493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4494 T:      git git://linuxtv.org/anttip/media_tree.git
4495 S:      Maintained
4496 F:      drivers/media/usb/dvb-usb-v2/ec168*
4497
4498 DVB_USB_GL861 MEDIA DRIVER
4499 M:      Antti Palosaari <crope@iki.fi>
4500 L:      linux-media@vger.kernel.org
4501 W:      https://linuxtv.org
4502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4503 T:      git git://linuxtv.org/anttip/media_tree.git
4504 S:      Maintained
4505 F:      drivers/media/usb/dvb-usb-v2/gl861*
4506
4507 DVB_USB_MXL111SF MEDIA DRIVER
4508 M:      Michael Krufky <mkrufky@linuxtv.org>
4509 L:      linux-media@vger.kernel.org
4510 W:      https://linuxtv.org
4511 W:      http://github.com/mkrufky
4512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4513 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4514 S:      Maintained
4515 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4516
4517 DVB_USB_RTL28XXU MEDIA DRIVER
4518 M:      Antti Palosaari <crope@iki.fi>
4519 L:      linux-media@vger.kernel.org
4520 W:      https://linuxtv.org
4521 W:      http://palosaari.fi/linux/
4522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4523 T:      git git://linuxtv.org/anttip/media_tree.git
4524 S:      Maintained
4525 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4526
4527 DVB_USB_V2 MEDIA DRIVER
4528 M:      Antti Palosaari <crope@iki.fi>
4529 L:      linux-media@vger.kernel.org
4530 W:      https://linuxtv.org
4531 W:      http://palosaari.fi/linux/
4532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4533 T:      git git://linuxtv.org/anttip/media_tree.git
4534 S:      Maintained
4535 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4536 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4537
4538 DYNAMIC DEBUG
4539 M:      Jason Baron <jbaron@akamai.com>
4540 S:      Maintained
4541 F:      lib/dynamic_debug.c
4542 F:      include/linux/dynamic_debug.h
4543
4544 DZ DECSTATION DZ11 SERIAL DRIVER
4545 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4546 S:      Maintained
4547 F:      drivers/tty/serial/dz.*
4548
4549 E3X0 POWER BUTTON DRIVER
4550 M:      Moritz Fischer <moritz.fischer@ettus.com>
4551 L:      usrp-users@lists.ettus.com
4552 W:      http://www.ettus.com
4553 S:      Supported
4554 F:      drivers/input/misc/e3x0-button.c
4555 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4556
4557 E4000 MEDIA DRIVER
4558 M:      Antti Palosaari <crope@iki.fi>
4559 L:      linux-media@vger.kernel.org
4560 W:      https://linuxtv.org
4561 W:      http://palosaari.fi/linux/
4562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4563 T:      git git://linuxtv.org/anttip/media_tree.git
4564 S:      Maintained
4565 F:      drivers/media/tuners/e4000*
4566
4567 EATA ISA/EISA/PCI SCSI DRIVER
4568 M:      Dario Ballabio <ballabio_dario@emc.com>
4569 L:      linux-scsi@vger.kernel.org
4570 S:      Maintained
4571 F:      drivers/scsi/eata.c
4572
4573 EC100 MEDIA DRIVER
4574 M:      Antti Palosaari <crope@iki.fi>
4575 L:      linux-media@vger.kernel.org
4576 W:      https://linuxtv.org
4577 W:      http://palosaari.fi/linux/
4578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4579 T:      git git://linuxtv.org/anttip/media_tree.git
4580 S:      Maintained
4581 F:      drivers/media/dvb-frontends/ec100*
4582
4583 ECRYPT FILE SYSTEM
4584 M:      Tyler Hicks <tyhicks@canonical.com>
4585 L:      ecryptfs@vger.kernel.org
4586 W:      http://ecryptfs.org
4587 W:      https://launchpad.net/ecryptfs
4588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4589 S:      Supported
4590 F:      Documentation/filesystems/ecryptfs.txt
4591 F:      fs/ecryptfs/
4592
4593 EDAC-CORE
4594 M:      Borislav Petkov <bp@alien8.de>
4595 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4596 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4597 L:      linux-edac@vger.kernel.org
4598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4600 S:      Supported
4601 F:      Documentation/admin-guide/ras.rst
4602 F:      Documentation/driver-api/edac.rst
4603 F:      drivers/edac/
4604 F:      include/linux/edac.h
4605
4606 EDAC-AMD64
4607 M:      Borislav Petkov <bp@alien8.de>
4608 L:      linux-edac@vger.kernel.org
4609 S:      Maintained
4610 F:      drivers/edac/amd64_edac*
4611
4612 EDAC-CALXEDA
4613 M:      Robert Richter <rric@kernel.org>
4614 L:      linux-edac@vger.kernel.org
4615 S:      Maintained
4616 F:      drivers/edac/highbank*
4617
4618 EDAC-CAVIUM
4619 M:      Ralf Baechle <ralf@linux-mips.org>
4620 M:      David Daney <david.daney@cavium.com>
4621 L:      linux-edac@vger.kernel.org
4622 L:      linux-mips@linux-mips.org
4623 S:      Supported
4624 F:      drivers/edac/octeon_edac*
4625
4626 EDAC-E752X
4627 M:      Mark Gross <mark.gross@intel.com>
4628 L:      linux-edac@vger.kernel.org
4629 S:      Maintained
4630 F:      drivers/edac/e752x_edac.c
4631
4632 EDAC-E7XXX
4633 L:      linux-edac@vger.kernel.org
4634 S:      Maintained
4635 F:      drivers/edac/e7xxx_edac.c
4636
4637 EDAC-FSL_DDR
4638 M:      York Sun <york.sun@nxp.com>
4639 L:      linux-edac@vger.kernel.org
4640 S:      Maintained
4641 F:      drivers/edac/fsl_ddr_edac.*
4642
4643 EDAC-GHES
4644 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4645 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4646 L:      linux-edac@vger.kernel.org
4647 S:      Maintained
4648 F:      drivers/edac/ghes_edac.c
4649
4650 EDAC-I82443BXGX
4651 M:      Tim Small <tim@buttersideup.com>
4652 L:      linux-edac@vger.kernel.org
4653 S:      Maintained
4654 F:      drivers/edac/i82443bxgx_edac.c
4655
4656 EDAC-I3000
4657 L:      linux-edac@vger.kernel.org
4658 S:      Orphan
4659 F:      drivers/edac/i3000_edac.c
4660
4661 EDAC-I5000
4662 L:      linux-edac@vger.kernel.org
4663 S:      Maintained
4664 F:      drivers/edac/i5000_edac.c
4665
4666 EDAC-I5400
4667 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4668 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4669 L:      linux-edac@vger.kernel.org
4670 S:      Maintained
4671 F:      drivers/edac/i5400_edac.c
4672
4673 EDAC-I7300
4674 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4675 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4676 L:      linux-edac@vger.kernel.org
4677 S:      Maintained
4678 F:      drivers/edac/i7300_edac.c
4679
4680 EDAC-I7CORE
4681 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4682 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4683 L:      linux-edac@vger.kernel.org
4684 S:      Maintained
4685 F:      drivers/edac/i7core_edac.c
4686
4687 EDAC-I82975X
4688 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4689 M:      "Arvind R." <arvino55@gmail.com>
4690 L:      linux-edac@vger.kernel.org
4691 S:      Maintained
4692 F:      drivers/edac/i82975x_edac.c
4693
4694 EDAC-IE31200
4695 M:      Jason Baron <jbaron@akamai.com>
4696 L:      linux-edac@vger.kernel.org
4697 S:      Maintained
4698 F:      drivers/edac/ie31200_edac.c
4699
4700 EDAC-MPC85XX
4701 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4702 L:      linux-edac@vger.kernel.org
4703 S:      Maintained
4704 F:      drivers/edac/mpc85xx_edac.[ch]
4705
4706 EDAC-PASEMI
4707 M:      Egor Martovetsky <egor@pasemi.com>
4708 L:      linux-edac@vger.kernel.org
4709 S:      Maintained
4710 F:      drivers/edac/pasemi_edac.c
4711
4712 EDAC-R82600
4713 M:      Tim Small <tim@buttersideup.com>
4714 L:      linux-edac@vger.kernel.org
4715 S:      Maintained
4716 F:      drivers/edac/r82600_edac.c
4717
4718 EDAC-SBRIDGE
4719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4721 L:      linux-edac@vger.kernel.org
4722 S:      Maintained
4723 F:      drivers/edac/sb_edac.c
4724
4725 EDAC-SKYLAKE
4726 M:      Tony Luck <tony.luck@intel.com>
4727 L:      linux-edac@vger.kernel.org
4728 S:      Maintained
4729 F:      drivers/edac/skx_edac.c
4730
4731 EDAC-XGENE
4732 APPLIED MICRO (APM) X-GENE SOC EDAC
4733 M:     Loc Ho <lho@apm.com>
4734 S:     Supported
4735 F:     drivers/edac/xgene_edac.c
4736 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4737
4738 EDIROL UA-101/UA-1000 DRIVER
4739 M:      Clemens Ladisch <clemens@ladisch.de>
4740 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4741 T:      git git://git.alsa-project.org/alsa-kernel.git
4742 S:      Maintained
4743 F:      sound/usb/misc/ua101.c
4744
4745 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4746 M:      Matt Fleming <matt@codeblueprint.co.uk>
4747 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4748 L:      linux-efi@vger.kernel.org
4749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4750 S:      Maintained
4751 F:      Documentation/efi-stub.txt
4752 F:      arch/*/kernel/efi.c
4753 F:      arch/x86/boot/compressed/eboot.[ch]
4754 F:      arch/*/include/asm/efi.h
4755 F:      arch/x86/platform/efi/
4756 F:      drivers/firmware/efi/
4757 F:      include/linux/efi*.h
4758 F:      arch/arm/boot/compressed/efi-header.S
4759 F:      arch/arm64/kernel/efi-entry.S
4760
4761 EFI VARIABLE FILESYSTEM
4762 M:      Matthew Garrett <matthew.garrett@nebula.com>
4763 M:      Jeremy Kerr <jk@ozlabs.org>
4764 M:      Matt Fleming <matt@codeblueprint.co.uk>
4765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4766 L:      linux-efi@vger.kernel.org
4767 S:      Maintained
4768 F:      fs/efivarfs/
4769
4770 EFIFB FRAMEBUFFER DRIVER
4771 L:      linux-fbdev@vger.kernel.org
4772 M:      Peter Jones <pjones@redhat.com>
4773 S:      Maintained
4774 F:      drivers/video/fbdev/efifb.c
4775
4776 EFI TEST DRIVER
4777 L:      linux-efi@vger.kernel.org
4778 M:      Ivan Hu <ivan.hu@canonical.com>
4779 M:      Matt Fleming <matt@codeblueprint.co.uk>
4780 S:      Maintained
4781 F:      drivers/firmware/efi/test/
4782
4783 EFS FILESYSTEM
4784 W:      http://aeschi.ch.eu.org/efs/
4785 S:      Orphan
4786 F:      fs/efs/
4787
4788 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4789 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4790 L:      netdev@vger.kernel.org
4791 S:      Maintained
4792 F:      drivers/net/ethernet/ibm/ehea/
4793
4794 EM28XX VIDEO4LINUX DRIVER
4795 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4796 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4797 L:      linux-media@vger.kernel.org
4798 W:      https://linuxtv.org
4799 T:      git git://linuxtv.org/media_tree.git
4800 S:      Maintained
4801 F:      drivers/media/usb/em28xx/
4802 F:      Documentation/media/v4l-drivers/em28xx*
4803
4804 EMBEDDED LINUX
4805 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4806 M:      Matt Mackall <mpm@selenic.com>
4807 M:      David Woodhouse <dwmw2@infradead.org>
4808 L:      linux-embedded@vger.kernel.org
4809 S:      Maintained
4810
4811 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4812 M:      James Smart <james.smart@broadcom.com>
4813 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4814 L:      linux-scsi@vger.kernel.org
4815 W:      http://www.broadcom.com
4816 S:      Supported
4817 F:      drivers/scsi/lpfc/
4818
4819 ENE CB710 FLASH CARD READER DRIVER
4820 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4821 S:      Maintained
4822 F:      drivers/misc/cb710/
4823 F:      drivers/mmc/host/cb710-mmc.*
4824 F:      include/linux/cb710.h
4825
4826 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4827 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4828 S:      Maintained
4829 F:      drivers/media/rc/ene_ir.*
4830
4831 EPSON S1D13XXX FRAMEBUFFER DRIVER
4832 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4833 S:      Maintained
4834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4835 F:      drivers/video/fbdev/s1d13xxxfb.c
4836 F:      include/video/s1d13xxxfb.h
4837
4838 ET131X NETWORK DRIVER
4839 M:      Mark Einon <mark.einon@gmail.com>
4840 S:      Odd Fixes
4841 F:      drivers/net/ethernet/agere/
4842
4843 ETHERNET BRIDGE
4844 M:      Stephen Hemminger <stephen@networkplumber.org>
4845 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4846 L:      netdev@vger.kernel.org
4847 W:      http://www.linuxfoundation.org/en/Net:Bridge
4848 S:      Maintained
4849 F:      include/linux/netfilter_bridge/
4850 F:      net/bridge/
4851
4852 ETHERNET PHY LIBRARY
4853 M:      Florian Fainelli <f.fainelli@gmail.com>
4854 L:      netdev@vger.kernel.org
4855 S:      Maintained
4856 F:      include/linux/phy.h
4857 F:      include/linux/phy_fixed.h
4858 F:      drivers/net/phy/
4859 F:      Documentation/networking/phy.txt
4860 F:      drivers/of/of_mdio.c
4861 F:      drivers/of/of_net.c
4862
4863 EXT2 FILE SYSTEM
4864 M:      Jan Kara <jack@suse.com>
4865 L:      linux-ext4@vger.kernel.org
4866 S:      Maintained
4867 F:      Documentation/filesystems/ext2.txt
4868 F:      fs/ext2/
4869 F:      include/linux/ext2*
4870
4871 EXT4 FILE SYSTEM
4872 M:      "Theodore Ts'o" <tytso@mit.edu>
4873 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4874 L:      linux-ext4@vger.kernel.org
4875 W:      http://ext4.wiki.kernel.org
4876 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4878 S:      Maintained
4879 F:      Documentation/filesystems/ext4.txt
4880 F:      fs/ext4/
4881
4882 Extended Verification Module (EVM)
4883 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4884 L:      linux-ima-devel@lists.sourceforge.net
4885 L:      linux-security-module@vger.kernel.org
4886 S:      Supported
4887 F:      security/integrity/evm/
4888
4889 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4890 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4891 M:      Chanwoo Choi <cw00.choi@samsung.com>
4892 L:      linux-kernel@vger.kernel.org
4893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4894 S:      Maintained
4895 F:      drivers/extcon/
4896 F:      include/linux/extcon/
4897 F:      include/linux/extcon.h
4898 F:      Documentation/extcon/
4899 F:      Documentation/devicetree/bindings/extcon/
4900
4901 EXYNOS DP DRIVER
4902 M:      Jingoo Han <jingoohan1@gmail.com>
4903 L:      dri-devel@lists.freedesktop.org
4904 S:      Maintained
4905 F:      drivers/gpu/drm/exynos/exynos_dp*
4906
4907 EXYNOS SYSMMU (IOMMU) driver
4908 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4909 L:      iommu@lists.linux-foundation.org
4910 S:      Maintained
4911 F:      drivers/iommu/exynos-iommu.c
4912
4913 EZchip NPS platform support
4914 M:      Noam Camus <noamc@ezchip.com>
4915 S:      Supported
4916 F:      arch/arc/plat-eznps
4917 F:      arch/arc/boot/dts/eznps.dts
4918
4919 F71805F HARDWARE MONITORING DRIVER
4920 M:      Jean Delvare <jdelvare@suse.com>
4921 L:      linux-hwmon@vger.kernel.org
4922 S:      Maintained
4923 F:      Documentation/hwmon/f71805f
4924 F:      drivers/hwmon/f71805f.c
4925
4926 FC0011 TUNER DRIVER
4927 M:      Michael Buesch <m@bues.ch>
4928 L:      linux-media@vger.kernel.org
4929 S:      Maintained
4930 F:      drivers/media/tuners/fc0011.h
4931 F:      drivers/media/tuners/fc0011.c
4932
4933 FC2580 MEDIA DRIVER
4934 M:      Antti Palosaari <crope@iki.fi>
4935 L:      linux-media@vger.kernel.org
4936 W:      https://linuxtv.org
4937 W:      http://palosaari.fi/linux/
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/tuners/fc2580*
4942
4943 FANOTIFY
4944 M:      Eric Paris <eparis@redhat.com>
4945 S:      Maintained
4946 F:      fs/notify/fanotify/
4947 F:      include/linux/fanotify.h
4948 F:      include/uapi/linux/fanotify.h
4949
4950 FARSYNC SYNCHRONOUS DRIVER
4951 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4952 W:      http://www.farsite.co.uk/
4953 S:      Supported
4954 F:      drivers/net/wan/farsync.*
4955
4956 FAULT INJECTION SUPPORT
4957 M:      Akinobu Mita <akinobu.mita@gmail.com>
4958 S:      Supported
4959 F:      Documentation/fault-injection/
4960 F:      lib/fault-inject.c
4961
4962 FBTFT Framebuffer drivers
4963 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4964 M:      Noralf Trønnes <noralf@tronnes.org>
4965 S:      Maintained
4966 F:      drivers/staging/fbtft/
4967
4968 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4969 M:      Johannes Thumshirn <jth@kernel.org>
4970 L:      fcoe-devel@open-fcoe.org
4971 W:      www.Open-FCoE.org
4972 S:      Supported
4973 F:      drivers/scsi/libfc/
4974 F:      drivers/scsi/fcoe/
4975 F:      include/scsi/fc/
4976 F:      include/scsi/libfc.h
4977 F:      include/scsi/libfcoe.h
4978 F:      include/uapi/scsi/fc/
4979
4980 FILE LOCKING (flock() and fcntl()/lockf())
4981 M:      Jeff Layton <jlayton@poochiereds.net>
4982 M:      "J. Bruce Fields" <bfields@fieldses.org>
4983 L:      linux-fsdevel@vger.kernel.org
4984 S:      Maintained
4985 F:      include/linux/fcntl.h
4986 F:      include/linux/fs.h
4987 F:      include/uapi/linux/fcntl.h
4988 F:      include/uapi/linux/fs.h
4989 F:      fs/fcntl.c
4990 F:      fs/locks.c
4991
4992 FILESYSTEMS (VFS and infrastructure)
4993 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4994 L:      linux-fsdevel@vger.kernel.org
4995 S:      Maintained
4996 F:      fs/*
4997
4998 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4999 M:      Riku Voipio <riku.voipio@iki.fi>
5000 L:      linux-hwmon@vger.kernel.org
5001 S:      Maintained
5002 F:      drivers/hwmon/f75375s.c
5003 F:      include/linux/f75375s.h
5004
5005 FIREWIRE AUDIO DRIVERS
5006 M:      Clemens Ladisch <clemens@ladisch.de>
5007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5008 T:      git git://git.alsa-project.org/alsa-kernel.git
5009 S:      Maintained
5010 F:      sound/firewire/
5011
5012 FIREWIRE MEDIA DRIVERS (firedtv)
5013 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5014 L:      linux-media@vger.kernel.org
5015 L:      linux1394-devel@lists.sourceforge.net
5016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5017 S:      Maintained
5018 F:      drivers/media/firewire/
5019
5020 FIREWIRE SBP-2 TARGET
5021 M:      Chris Boot <bootc@bootc.net>
5022 L:      linux-scsi@vger.kernel.org
5023 L:      target-devel@vger.kernel.org
5024 L:      linux1394-devel@lists.sourceforge.net
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5026 S:      Maintained
5027 F:      drivers/target/sbp/
5028
5029 FIREWIRE SUBSYSTEM
5030 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5031 L:      linux1394-devel@lists.sourceforge.net
5032 W:      http://ieee1394.wiki.kernel.org/
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5034 S:      Maintained
5035 F:      drivers/firewire/
5036 F:      include/linux/firewire.h
5037 F:      include/uapi/linux/firewire*.h
5038 F:      tools/firewire/
5039
5040 FIRMWARE LOADER (request_firmware)
5041 M:      Ming Lei <ming.lei@canonical.com>
5042 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5043 L:      linux-kernel@vger.kernel.org
5044 S:      Maintained
5045 F:      Documentation/firmware_class/
5046 F:      drivers/base/firmware*.c
5047 F:      include/linux/firmware.h
5048
5049 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5050 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5051 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5052 S:      Maintained
5053 F:      drivers/block/rsxx/
5054
5055 FLOPPY DRIVER
5056 M:      Jiri Kosina <jikos@kernel.org>
5057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5058 S:      Odd fixes
5059 F:      drivers/block/floppy.c
5060
5061 FMC SUBSYSTEM
5062 M:      Alessandro Rubini <rubini@gnudd.com>
5063 W:      http://www.ohwr.org/projects/fmc-bus
5064 S:      Supported
5065 F:      drivers/fmc/
5066 F:      include/linux/fmc*.h
5067 F:      include/linux/ipmi-fru.h
5068 K:      fmc_d.*register
5069
5070 FPGA MANAGER FRAMEWORK
5071 M:      Alan Tull <atull@opensource.altera.com>
5072 R:      Moritz Fischer <moritz.fischer@ettus.com>
5073 L:      linux-fpga@vger.kernel.org
5074 S:      Maintained
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5076 F:      drivers/fpga/
5077 F:      include/linux/fpga/fpga-mgr.h
5078 W:      http://www.rocketboards.org
5079
5080 FPU EMULATOR
5081 M:      Bill Metzenthen <billm@melbpc.org.au>
5082 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5083 S:      Maintained
5084 F:      arch/x86/math-emu/
5085
5086 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5087 L:      netdev@vger.kernel.org
5088 S:      Orphan
5089 F:      drivers/net/wan/dlci.c
5090 F:      drivers/net/wan/sdla.c
5091
5092 FRAMEBUFFER LAYER
5093 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5094 L:      linux-fbdev@vger.kernel.org
5095 T:      git git://github.com/bzolnier/linux.git
5096 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5097 S:      Maintained
5098 F:      Documentation/fb/
5099 F:      drivers/video/
5100 F:      include/video/
5101 F:      include/linux/fb.h
5102 F:      include/uapi/video/
5103 F:      include/uapi/linux/fb.h
5104
5105 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5106 M:      Horia Geantă <horia.geanta@nxp.com>
5107 M:      Dan Douglass <dan.douglass@nxp.com>
5108 L:      linux-crypto@vger.kernel.org
5109 S:      Maintained
5110 F:      drivers/crypto/caam/
5111 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5112
5113 FREESCALE DIU FRAMEBUFFER DRIVER
5114 M:      Timur Tabi <timur@tabi.org>
5115 L:      linux-fbdev@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/video/fbdev/fsl-diu-fb.*
5118
5119 FREESCALE DMA DRIVER
5120 M:      Li Yang <leoli@freescale.com>
5121 M:      Zhang Wei <zw@zh-kernel.org>
5122 L:      linuxppc-dev@lists.ozlabs.org
5123 S:      Maintained
5124 F:      drivers/dma/fsldma.*
5125
5126 FREESCALE GPMI NAND DRIVER
5127 M:      Han Xu <han.xu@nxp.com>
5128 L:      linux-mtd@lists.infradead.org
5129 S:      Maintained
5130 F:      drivers/mtd/nand/gpmi-nand/*
5131
5132 FREESCALE I2C CPM DRIVER
5133 M:      Jochen Friedrich <jochen@scram.de>
5134 L:      linuxppc-dev@lists.ozlabs.org
5135 L:      linux-i2c@vger.kernel.org
5136 S:      Maintained
5137 F:      drivers/i2c/busses/i2c-cpm.c
5138
5139 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5140 M:      Sascha Hauer <kernel@pengutronix.de>
5141 L:      linux-fbdev@vger.kernel.org
5142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5143 S:      Maintained
5144 F:      include/linux/platform_data/video-imxfb.h
5145 F:      drivers/video/fbdev/imxfb.c
5146
5147 FREESCALE QUAD SPI DRIVER
5148 M:      Han Xu <han.xu@nxp.com>
5149 L:      linux-mtd@lists.infradead.org
5150 S:      Maintained
5151 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5152
5153 FREESCALE SOC FS_ENET DRIVER
5154 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5155 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5156 L:      linuxppc-dev@lists.ozlabs.org
5157 L:      netdev@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/net/ethernet/freescale/fs_enet/
5160 F:      include/linux/fs_enet_pd.h
5161
5162 FREESCALE IMX / MXC FEC DRIVER
5163 M:      Fugang Duan <fugang.duan@nxp.com>
5164 L:      netdev@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/net/ethernet/freescale/fec_main.c
5167 F:      drivers/net/ethernet/freescale/fec_ptp.c
5168 F:      drivers/net/ethernet/freescale/fec.h
5169 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5170
5171 FREESCALE QORIQ DPAA FMAN DRIVER
5172 M:      Madalin Bucur <madalin.bucur@nxp.com>
5173 L:      netdev@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/net/ethernet/freescale/fman
5176 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5177
5178 FREESCALE QORIQ DPAA ETHERNET DRIVER
5179 M:      Madalin Bucur <madalin.bucur@nxp.com>
5180 L:      netdev@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/net/ethernet/freescale/dpaa
5183
5184 FREESCALE SOC DRIVERS
5185 M:      Scott Wood <oss@buserror.net>
5186 L:      linuxppc-dev@lists.ozlabs.org
5187 L:      linux-arm-kernel@lists.infradead.org
5188 S:      Maintained
5189 F:      drivers/soc/fsl/
5190 F:      include/linux/fsl/
5191
5192 FREESCALE QUICC ENGINE LIBRARY
5193 M:      Qiang Zhao <qiang.zhao@nxp.com>
5194 L:      linuxppc-dev@lists.ozlabs.org
5195 S:      Maintained
5196 F:      drivers/soc/fsl/qe/
5197 F:      include/soc/fsl/*qe*.h
5198 F:      include/soc/fsl/*ucc*.h
5199
5200 FREESCALE USB PERIPHERAL DRIVERS
5201 M:      Li Yang <leoli@freescale.com>
5202 L:      linux-usb@vger.kernel.org
5203 L:      linuxppc-dev@lists.ozlabs.org
5204 S:      Maintained
5205 F:      drivers/usb/gadget/udc/fsl*
5206
5207 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5208 M:      Li Yang <leoli@freescale.com>
5209 L:      netdev@vger.kernel.org
5210 L:      linuxppc-dev@lists.ozlabs.org
5211 S:      Maintained
5212 F:      drivers/net/ethernet/freescale/ucc_geth*
5213
5214 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5215 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5216 L:      netdev@vger.kernel.org
5217 S:      Maintained
5218 F:      drivers/net/ethernet/freescale/gianfar*
5219 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5220 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5221
5222 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5223 M:      Zhao Qiang <qiang.zhao@nxp.com>
5224 L:      netdev@vger.kernel.org
5225 L:      linuxppc-dev@lists.ozlabs.org
5226 S:      Maintained
5227 F:      drivers/net/wan/fsl_ucc_hdlc*
5228
5229 FREESCALE QUICC ENGINE UCC UART DRIVER
5230 M:      Timur Tabi <timur@tabi.org>
5231 L:      linuxppc-dev@lists.ozlabs.org
5232 S:      Maintained
5233 F:      drivers/tty/serial/ucc_uart.c
5234
5235 FREESCALE SOC SOUND DRIVERS
5236 M:      Timur Tabi <timur@tabi.org>
5237 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5238 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5239 R:      Fabio Estevam <fabio.estevam@nxp.com>
5240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5241 L:      linuxppc-dev@lists.ozlabs.org
5242 S:      Maintained
5243 F:      sound/soc/fsl/fsl*
5244 F:      sound/soc/fsl/imx*
5245 F:      sound/soc/fsl/mpc8610_hpcd.c
5246
5247 FREEVXFS FILESYSTEM
5248 M:      Christoph Hellwig <hch@infradead.org>
5249 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5250 S:      Maintained
5251 F:      fs/freevxfs/
5252
5253 FREEZER
5254 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5255 M:      Pavel Machek <pavel@ucw.cz>
5256 L:      linux-pm@vger.kernel.org
5257 S:      Supported
5258 F:      Documentation/power/freezing-of-tasks.txt
5259 F:      include/linux/freezer.h
5260 F:      kernel/freezer.c
5261
5262 FRONTSWAP API
5263 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5264 L:      linux-kernel@vger.kernel.org
5265 S:      Maintained
5266 F:      mm/frontswap.c
5267 F:      include/linux/frontswap.h
5268
5269 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5270 M:      David Howells <dhowells@redhat.com>
5271 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5272 S:      Supported
5273 F:      Documentation/filesystems/caching/
5274 F:      fs/fscache/
5275 F:      include/linux/fscache*.h
5276
5277 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5278 M:      Theodore Y. Ts'o <tytso@mit.edu>
5279 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5280 L:      linux-fsdevel@vger.kernel.org
5281 S:      Supported
5282 F:      fs/crypto/
5283 F:      include/linux/fscrypto.h
5284
5285 F2FS FILE SYSTEM
5286 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5287 M:      Chao Yu <yuchao0@huawei.com>
5288 L:      linux-f2fs-devel@lists.sourceforge.net
5289 W:      https://f2fs.wiki.kernel.org/
5290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5291 S:      Maintained
5292 F:      Documentation/filesystems/f2fs.txt
5293 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5294 F:      fs/f2fs/
5295 F:      include/linux/f2fs_fs.h
5296 F:      include/trace/events/f2fs.h
5297
5298 FUJITSU FR-V (FRV) PORT
5299 S:      Orphan
5300 F:      arch/frv/
5301
5302 FUJITSU LAPTOP EXTRAS
5303 M:      Jonathan Woithe <jwoithe@just42.net>
5304 L:      platform-driver-x86@vger.kernel.org
5305 S:      Maintained
5306 F:      drivers/platform/x86/fujitsu-laptop.c
5307
5308 FUJITSU M-5MO LS CAMERA ISP DRIVER
5309 M:      Kyungmin Park <kyungmin.park@samsung.com>
5310 M:      Heungjun Kim <riverful.kim@samsung.com>
5311 L:      linux-media@vger.kernel.org
5312 S:      Maintained
5313 F:      drivers/media/i2c/m5mols/
5314 F:      include/media/i2c/m5mols.h
5315
5316 FUJITSU TABLET EXTRAS
5317 M:      Robert Gerlach <khnz@gmx.de>
5318 L:      platform-driver-x86@vger.kernel.org
5319 S:      Maintained
5320 F:      drivers/platform/x86/fujitsu-tablet.c
5321
5322 FUSE: FILESYSTEM IN USERSPACE
5323 M:      Miklos Szeredi <miklos@szeredi.hu>
5324 L:      linux-fsdevel@vger.kernel.org
5325 W:      http://fuse.sourceforge.net/
5326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5327 S:      Maintained
5328 F:      fs/fuse/
5329 F:      include/uapi/linux/fuse.h
5330 F:      Documentation/filesystems/fuse.txt
5331
5332 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5333 M:      Rik Faith <faith@cs.unc.edu>
5334 L:      linux-scsi@vger.kernel.org
5335 S:      Odd Fixes (e.g., new signatures)
5336 F:      drivers/scsi/fdomain.*
5337
5338 GCC PLUGINS
5339 M:      Kees Cook <keescook@chromium.org>
5340 R:      Emese Revfy <re.emese@gmail.com>
5341 L:      kernel-hardening@lists.openwall.com
5342 S:      Maintained
5343 F:      scripts/gcc-plugins/
5344 F:      scripts/gcc-plugin.sh
5345 F:      scripts/Makefile.gcc-plugins
5346 F:      Documentation/gcc-plugins.txt
5347
5348 GCOV BASED KERNEL PROFILING
5349 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5350 S:      Maintained
5351 F:      kernel/gcov/
5352 F:      Documentation/dev-tools/gcov.rst
5353
5354 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5355 M:      Achim Leubner <achim_leubner@adaptec.com>
5356 L:      linux-scsi@vger.kernel.org
5357 W:      http://www.icp-vortex.com/
5358 S:      Supported
5359 F:      drivers/scsi/gdt*
5360
5361 GDB KERNEL DEBUGGING HELPER SCRIPTS
5362 M:      Jan Kiszka <jan.kiszka@siemens.com>
5363 M:      Kieran Bingham <kieran@bingham.xyz>
5364 S:      Supported
5365 F:      scripts/gdb/
5366
5367 GEMTEK FM RADIO RECEIVER DRIVER
5368 M:      Hans Verkuil <hverkuil@xs4all.nl>
5369 L:      linux-media@vger.kernel.org
5370 T:      git git://linuxtv.org/media_tree.git
5371 W:      https://linuxtv.org
5372 S:      Maintained
5373 F:      drivers/media/radio/radio-gemtek*
5374
5375 GENERIC GPIO I2C DRIVER
5376 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5377 S:      Supported
5378 F:      drivers/i2c/busses/i2c-gpio.c
5379 F:      include/linux/i2c-gpio.h
5380
5381 GENERIC GPIO I2C MULTIPLEXER DRIVER
5382 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5383 L:      linux-i2c@vger.kernel.org
5384 S:      Supported
5385 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5386 F:      include/linux/i2c-mux-gpio.h
5387 F:      Documentation/i2c/muxes/i2c-mux-gpio
5388
5389 GENERIC HDLC (WAN) DRIVERS
5390 M:      Krzysztof Halasa <khc@pm.waw.pl>
5391 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5392 S:      Maintained
5393 F:      drivers/net/wan/c101.c
5394 F:      drivers/net/wan/hd6457*
5395 F:      drivers/net/wan/hdlc*
5396 F:      drivers/net/wan/n2.c
5397 F:      drivers/net/wan/pc300too.c
5398 F:      drivers/net/wan/pci200syn.c
5399 F:      drivers/net/wan/wanxl*
5400
5401 GENERIC INCLUDE/ASM HEADER FILES
5402 M:      Arnd Bergmann <arnd@arndb.de>
5403 L:      linux-arch@vger.kernel.org
5404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5405 S:      Maintained
5406 F:      include/asm-generic/
5407 F:      include/uapi/asm-generic/
5408
5409 GENERIC PHY FRAMEWORK
5410 M:      Kishon Vijay Abraham I <kishon@ti.com>
5411 L:      linux-kernel@vger.kernel.org
5412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5413 S:      Supported
5414 F:      drivers/phy/
5415 F:      include/linux/phy/
5416
5417 GENERIC PM DOMAINS
5418 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5419 M:      Kevin Hilman <khilman@kernel.org>
5420 M:      Ulf Hansson <ulf.hansson@linaro.org>
5421 L:      linux-pm@vger.kernel.org
5422 S:      Supported
5423 F:      drivers/base/power/domain*.c
5424 F:      include/linux/pm_domain.h
5425
5426 GENERIC UIO DRIVER FOR PCI DEVICES
5427 M:      "Michael S. Tsirkin" <mst@redhat.com>
5428 L:      kvm@vger.kernel.org
5429 S:      Supported
5430 F:      drivers/uio/uio_pci_generic.c
5431
5432 GET_MAINTAINER SCRIPT
5433 M:      Joe Perches <joe@perches.com>
5434 S:      Maintained
5435 F:      scripts/get_maintainer.pl
5436
5437 GENWQE (IBM Generic Workqueue Card)
5438 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5439 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5440 S:      Supported
5441 F:      drivers/misc/genwqe/
5442
5443 GFS2 FILE SYSTEM
5444 M:      Steven Whitehouse <swhiteho@redhat.com>
5445 M:      Bob Peterson <rpeterso@redhat.com>
5446 L:      cluster-devel@redhat.com
5447 W:      http://sources.redhat.com/cluster/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5449 S:      Supported
5450 F:      Documentation/filesystems/gfs2*.txt
5451 F:      fs/gfs2/
5452 F:      include/uapi/linux/gfs2_ondisk.h
5453
5454 GIGASET ISDN DRIVERS
5455 M:      Paul Bolle <pebolle@tiscali.nl>
5456 L:      gigaset307x-common@lists.sourceforge.net
5457 W:      http://gigaset307x.sourceforge.net/
5458 S:      Odd Fixes
5459 F:      Documentation/isdn/README.gigaset
5460 F:      drivers/isdn/gigaset/
5461 F:      include/uapi/linux/gigaset_dev.h
5462
5463 GO7007 MPEG CODEC
5464 M:      Hans Verkuil <hans.verkuil@cisco.com>
5465 L:      linux-media@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/media/usb/go7007/
5468
5469 GOODIX TOUCHSCREEN
5470 M:      Bastien Nocera <hadess@hadess.net>
5471 L:      linux-input@vger.kernel.org
5472 S:      Maintained
5473 F:      drivers/input/touchscreen/goodix.c
5474
5475 GPIO MOCKUP DRIVER
5476 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5477 L:      linux-gpio@vger.kernel.org
5478 S:      Maintained
5479 F:      drivers/gpio/gpio-mockup.c
5480 F:      tools/testing/selftests/gpio/
5481
5482 GPIO SUBSYSTEM
5483 M:      Linus Walleij <linus.walleij@linaro.org>
5484 M:      Alexandre Courbot <gnurou@gmail.com>
5485 L:      linux-gpio@vger.kernel.org
5486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5487 S:      Maintained
5488 F:      Documentation/devicetree/bindings/gpio/
5489 F:      Documentation/gpio/
5490 F:      Documentation/ABI/testing/gpio-cdev
5491 F:      Documentation/ABI/obsolete/sysfs-gpio
5492 F:      drivers/gpio/
5493 F:      include/linux/gpio/
5494 F:      include/linux/gpio.h
5495 F:      include/asm-generic/gpio.h
5496 F:      include/uapi/linux/gpio.h
5497 F:      tools/gpio/
5498
5499 GRE DEMULTIPLEXER DRIVER
5500 M:      Dmitry Kozlov <xeb@mail.ru>
5501 L:      netdev@vger.kernel.org
5502 S:      Maintained
5503 F:      net/ipv4/gre_demux.c
5504 F:      net/ipv4/gre_offload.c
5505 F:      include/net/gre.h
5506
5507 GRETH 10/100/1G Ethernet MAC device driver
5508 M:      Andreas Larsson <andreas@gaisler.com>
5509 L:      netdev@vger.kernel.org
5510 S:      Maintained
5511 F:      drivers/net/ethernet/aeroflex/
5512
5513 GREYBUS SUBSYSTEM
5514 M:      Johan Hovold <johan@kernel.org>
5515 M:      Alex Elder <elder@kernel.org>
5516 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5517 S:      Maintained
5518 F:      drivers/staging/greybus/
5519 L:      greybus-dev@lists.linaro.org
5520
5521 GREYBUS AUDIO PROTOCOLS DRIVERS
5522 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5523 M:      Mark Greer <mgreer@animalcreek.com>
5524 S:      Maintained
5525 F:      drivers/staging/greybus/audio_apbridgea.c
5526 F:      drivers/staging/greybus/audio_apbridgea.h
5527 F:      drivers/staging/greybus/audio_codec.c
5528 F:      drivers/staging/greybus/audio_codec.h
5529 F:      drivers/staging/greybus/audio_gb.c
5530 F:      drivers/staging/greybus/audio_manager.c
5531 F:      drivers/staging/greybus/audio_manager.h
5532 F:      drivers/staging/greybus/audio_manager_module.c
5533 F:      drivers/staging/greybus/audio_manager_private.h
5534 F:      drivers/staging/greybus/audio_manager_sysfs.c
5535 F:      drivers/staging/greybus/audio_module.c
5536 F:      drivers/staging/greybus/audio_topology.c
5537
5538 GREYBUS PROTOCOLS DRIVERS
5539 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5540 S:      Maintained
5541 F:      drivers/staging/greybus/sdio.c
5542 F:      drivers/staging/greybus/light.c
5543 F:      drivers/staging/greybus/gpio.c
5544 F:      drivers/staging/greybus/power_supply.c
5545 F:      drivers/staging/greybus/spi.c
5546 F:      drivers/staging/greybus/spilib.c
5547
5548 GREYBUS PROTOCOLS DRIVERS
5549 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5550 S:      Maintained
5551 F:      drivers/staging/greybus/loopback.c
5552 F:      drivers/staging/greybus/timesync.c
5553 F:      drivers/staging/greybus/timesync_platform.c
5554
5555 GREYBUS PROTOCOLS DRIVERS
5556 M:      Viresh Kumar <vireshk@kernel.org>
5557 S:      Maintained
5558 F:      drivers/staging/greybus/authentication.c
5559 F:      drivers/staging/greybus/bootrom.c
5560 F:      drivers/staging/greybus/firmware.h
5561 F:      drivers/staging/greybus/fw-core.c
5562 F:      drivers/staging/greybus/fw-download.c
5563 F:      drivers/staging/greybus/fw-managament.c
5564 F:      drivers/staging/greybus/greybus_authentication.h
5565 F:      drivers/staging/greybus/greybus_firmware.h
5566 F:      drivers/staging/greybus/hid.c
5567 F:      drivers/staging/greybus/i2c.c
5568 F:      drivers/staging/greybus/spi.c
5569 F:      drivers/staging/greybus/spilib.c
5570 F:      drivers/staging/greybus/spilib.h
5571
5572 GREYBUS PROTOCOLS DRIVERS
5573 M:      David Lin <dtwlin@gmail.com>
5574 S:      Maintained
5575 F:      drivers/staging/greybus/uart.c
5576 F:      drivers/staging/greybus/log.c
5577
5578 GREYBUS PLATFORM DRIVERS
5579 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5580 S:      Maintained
5581 F:      drivers/staging/greybus/arche-platform.c
5582 F:      drivers/staging/greybus/arche-apb-ctrl.c
5583 F:      drivers/staging/greybus/arche_platform.h
5584
5585 GS1662 VIDEO SERIALIZER
5586 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5587 L:      linux-media@vger.kernel.org
5588 T:      git git://linuxtv.org/media_tree.git
5589 S:      Maintained
5590 F:      drivers/media/spi/gs1662.c
5591
5592 GSPCA FINEPIX SUBDRIVER
5593 M:      Frank Zago <frank@zago.net>
5594 L:      linux-media@vger.kernel.org
5595 T:      git git://linuxtv.org/media_tree.git
5596 S:      Maintained
5597 F:      drivers/media/usb/gspca/finepix.c
5598
5599 GSPCA GL860 SUBDRIVER
5600 M:      Olivier Lorin <o.lorin@laposte.net>
5601 L:      linux-media@vger.kernel.org
5602 T:      git git://linuxtv.org/media_tree.git
5603 S:      Maintained
5604 F:      drivers/media/usb/gspca/gl860/
5605
5606 GSPCA M5602 SUBDRIVER
5607 M:      Erik Andren <erik.andren@gmail.com>
5608 L:      linux-media@vger.kernel.org
5609 T:      git git://linuxtv.org/media_tree.git
5610 S:      Maintained
5611 F:      drivers/media/usb/gspca/m5602/
5612
5613 GSPCA PAC207 SONIXB SUBDRIVER
5614 M:      Hans Verkuil <hverkuil@xs4all.nl>
5615 L:      linux-media@vger.kernel.org
5616 T:      git git://linuxtv.org/media_tree.git
5617 S:      Odd Fixes
5618 F:      drivers/media/usb/gspca/pac207.c
5619
5620 GSPCA SN9C20X SUBDRIVER
5621 M:      Brian Johnson <brijohn@gmail.com>
5622 L:      linux-media@vger.kernel.org
5623 T:      git git://linuxtv.org/media_tree.git
5624 S:      Maintained
5625 F:      drivers/media/usb/gspca/sn9c20x.c
5626
5627 GSPCA T613 SUBDRIVER
5628 M:      Leandro Costantino <lcostantino@gmail.com>
5629 L:      linux-media@vger.kernel.org
5630 T:      git git://linuxtv.org/media_tree.git
5631 S:      Maintained
5632 F:      drivers/media/usb/gspca/t613.c
5633
5634 GSPCA USB WEBCAM DRIVER
5635 M:      Hans Verkuil <hverkuil@xs4all.nl>
5636 L:      linux-media@vger.kernel.org
5637 T:      git git://linuxtv.org/media_tree.git
5638 S:      Odd Fixes
5639 F:      drivers/media/usb/gspca/
5640
5641 GTP (GPRS Tunneling Protocol)
5642 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5643 M:      Harald Welte <laforge@gnumonks.org>
5644 L:      osmocom-net-gprs@lists.osmocom.org
5645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5646 S:      Maintained
5647 F:      drivers/net/gtp.c
5648
5649 GUID PARTITION TABLE (GPT)
5650 M:      Davidlohr Bueso <dave@stgolabs.net>
5651 L:      linux-efi@vger.kernel.org
5652 S:      Maintained
5653 F:      block/partitions/efi.*
5654
5655 STK1160 USB VIDEO CAPTURE DRIVER
5656 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5657 L:      linux-media@vger.kernel.org
5658 T:      git git://linuxtv.org/media_tree.git
5659 S:      Maintained
5660 F:      drivers/media/usb/stk1160/
5661
5662 H8/300 ARCHITECTURE
5663 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5664 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5665 W:      http://uclinux-h8.sourceforge.jp
5666 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5667 S:      Maintained
5668 F:      arch/h8300/
5669 F:      drivers/clocksource/h8300_*.c
5670 F:      drivers/clk/h8300/
5671 F:      drivers/irqchip/irq-renesas-h8*.c
5672
5673 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5674 M:      Frank Seidel <frank@f-seidel.de>
5675 L:      platform-driver-x86@vger.kernel.org
5676 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5677 S:      Maintained
5678 F:      drivers/platform/x86/hdaps.c
5679
5680 HDPVR USB VIDEO ENCODER DRIVER
5681 M:      Hans Verkuil <hverkuil@xs4all.nl>
5682 L:      linux-media@vger.kernel.org
5683 T:      git git://linuxtv.org/media_tree.git
5684 W:      https://linuxtv.org
5685 S:      Odd Fixes
5686 F:      drivers/media/usb/hdpvr/
5687
5688 HWPOISON MEMORY FAILURE HANDLING
5689 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5690 L:      linux-mm@kvack.org
5691 S:      Maintained
5692 F:      mm/memory-failure.c
5693 F:      mm/hwpoison-inject.c
5694
5695 HYPERVISOR VIRTUAL CONSOLE DRIVER
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Odd Fixes
5698 F:      drivers/tty/hvc/
5699
5700 HACKRF MEDIA DRIVER
5701 M:      Antti Palosaari <crope@iki.fi>
5702 L:      linux-media@vger.kernel.org
5703 W:      https://linuxtv.org
5704 W:      http://palosaari.fi/linux/
5705 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5706 T:      git git://linuxtv.org/anttip/media_tree.git
5707 S:      Maintained
5708 F:      drivers/media/usb/hackrf/
5709
5710 HARDWARE MONITORING
5711 M:      Jean Delvare <jdelvare@suse.com>
5712 M:      Guenter Roeck <linux@roeck-us.net>
5713 L:      linux-hwmon@vger.kernel.org
5714 W:      http://hwmon.wiki.kernel.org/
5715 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5717 S:      Maintained
5718 F:      Documentation/hwmon/
5719 F:      drivers/hwmon/
5720 F:      include/linux/hwmon*.h
5721
5722 HARDWARE RANDOM NUMBER GENERATOR CORE
5723 M:      Matt Mackall <mpm@selenic.com>
5724 M:      Herbert Xu <herbert@gondor.apana.org.au>
5725 L:      linux-crypto@vger.kernel.org
5726 S:      Odd fixes
5727 F:      Documentation/devicetree/bindings/rng/
5728 F:      Documentation/hw_random.txt
5729 F:      drivers/char/hw_random/
5730 F:      include/linux/hw_random.h
5731
5732 HARDWARE SPINLOCK CORE
5733 M:      Ohad Ben-Cohen <ohad@wizery.com>
5734 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5735 L:      linux-remoteproc@vger.kernel.org
5736 S:      Maintained
5737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5738 F:      Documentation/devicetree/bindings/hwlock/
5739 F:      Documentation/hwspinlock.txt
5740 F:      drivers/hwspinlock/
5741 F:      include/linux/hwspinlock.h
5742
5743 HARMONY SOUND DRIVER
5744 L:      linux-parisc@vger.kernel.org
5745 S:      Maintained
5746 F:      sound/parisc/harmony.*
5747
5748 HD29L2 MEDIA DRIVER
5749 M:      Antti Palosaari <crope@iki.fi>
5750 L:      linux-media@vger.kernel.org
5751 W:      https://linuxtv.org
5752 W:      http://palosaari.fi/linux/
5753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5754 T:      git git://linuxtv.org/anttip/media_tree.git
5755 S:      Maintained
5756 F:      drivers/media/dvb-frontends/hd29l2*
5757
5758 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5759 M:      Jimmy Vance <jimmy.vance@hpe.com>
5760 S:      Supported
5761 F:      Documentation/watchdog/hpwdt.txt
5762 F:      drivers/watchdog/hpwdt.c
5763
5764 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5765 M:      Don Brace <don.brace@microsemi.com>
5766 L:      esc.storagedev@microsemi.com
5767 L:      linux-scsi@vger.kernel.org
5768 S:      Supported
5769 F:      Documentation/scsi/hpsa.txt
5770 F:      drivers/scsi/hpsa*.[ch]
5771 F:      include/linux/cciss*.h
5772 F:      include/uapi/linux/cciss*.h
5773
5774 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5775 M:      Don Brace <don.brace@microsemi.com>
5776 L:      esc.storagedev@microsemi.com
5777 L:      linux-scsi@vger.kernel.org
5778 S:      Supported
5779 F:      Documentation/blockdev/cciss.txt
5780 F:      drivers/block/cciss*
5781 F:      include/linux/cciss_ioctl.h
5782 F:      include/uapi/linux/cciss_ioctl.h
5783
5784 HFI1 DRIVER
5785 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5786 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5787 L:      linux-rdma@vger.kernel.org
5788 S:      Supported
5789 F:      drivers/infiniband/hw/hfi1
5790
5791 HFS FILESYSTEM
5792 L:      linux-fsdevel@vger.kernel.org
5793 S:      Orphan
5794 F:      Documentation/filesystems/hfs.txt
5795 F:      fs/hfs/
5796
5797 HFSPLUS FILESYSTEM
5798 L:      linux-fsdevel@vger.kernel.org
5799 S:      Orphan
5800 F:      Documentation/filesystems/hfsplus.txt
5801 F:      fs/hfsplus/
5802
5803 HGA FRAMEBUFFER DRIVER
5804 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5805 L:      linux-nvidia@lists.surfsouth.com
5806 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5807 S:      Maintained
5808 F:      drivers/video/fbdev/hgafb.c
5809
5810 HIBERNATION (aka Software Suspend, aka swsusp)
5811 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5812 M:      Pavel Machek <pavel@ucw.cz>
5813 L:      linux-pm@vger.kernel.org
5814 B:      https://bugzilla.kernel.org
5815 S:      Supported
5816 F:      arch/x86/power/
5817 F:      drivers/base/power/
5818 F:      kernel/power/
5819 F:      include/linux/suspend.h
5820 F:      include/linux/freezer.h
5821 F:      include/linux/pm.h
5822 F:      arch/*/include/asm/suspend*.h
5823
5824 HID CORE LAYER
5825 M:      Jiri Kosina <jikos@kernel.org>
5826 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5827 L:      linux-input@vger.kernel.org
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5829 S:      Maintained
5830 F:      drivers/hid/
5831 F:      include/linux/hid*
5832 F:      include/uapi/linux/hid*
5833
5834 HID SENSOR HUB DRIVERS
5835 M:      Jiri Kosina <jikos@kernel.org>
5836 M:      Jonathan Cameron <jic23@kernel.org>
5837 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5838 L:      linux-input@vger.kernel.org
5839 L:      linux-iio@vger.kernel.org
5840 S:      Maintained
5841 F:      Documentation/hid/hid-sensor*
5842 F:      drivers/hid/hid-sensor-*
5843 F:      drivers/iio/*/hid-*
5844 F:      include/linux/hid-sensor-*
5845
5846 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5847 M:      Thomas Gleixner <tglx@linutronix.de>
5848 L:      linux-kernel@vger.kernel.org
5849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5850 S:      Maintained
5851 F:      Documentation/timers/
5852 F:      kernel/time/hrtimer.c
5853 F:      kernel/time/clockevents.c
5854 F:      kernel/time/tick*.*
5855 F:      kernel/time/timer_*.c
5856 F:      include/linux/clockchips.h
5857 F:      include/linux/hrtimer.h
5858
5859 HIGH-SPEED SCC DRIVER FOR AX.25
5860 L:      linux-hams@vger.kernel.org
5861 S:      Orphan
5862 F:      drivers/net/hamradio/dmascc.c
5863 F:      drivers/net/hamradio/scc.c
5864
5865 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5866 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5867 W:      http://www.highpoint-tech.com
5868 S:      Supported
5869 F:      Documentation/scsi/hptiop.txt
5870 F:      drivers/scsi/hptiop.c
5871
5872 HIPPI
5873 M:      Jes Sorensen <jes@trained-monkey.org>
5874 L:      linux-hippi@sunsite.dk
5875 S:      Maintained
5876 F:      include/linux/hippidevice.h
5877 F:      include/uapi/linux/if_hippi.h
5878 F:      net/802/hippi.c
5879 F:      drivers/net/hippi/
5880
5881 HISILICON NETWORK SUBSYSTEM DRIVER
5882 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5883 M:      Salil Mehta <salil.mehta@huawei.com>
5884 L:      netdev@vger.kernel.org
5885 W:      http://www.hisilicon.com
5886 S:      Maintained
5887 F:      drivers/net/ethernet/hisilicon/
5888 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5889
5890 HISILICON ROCE DRIVER
5891 M:      Lijun Ou <oulijun@huawei.com>
5892 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5893 L:      linux-rdma@vger.kernel.org
5894 S:      Maintained
5895 F:      drivers/infiniband/hw/hns/
5896 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5897
5898 HISILICON SAS Controller
5899 M:      John Garry <john.garry@huawei.com>
5900 W:      http://www.hisilicon.com
5901 S:      Supported
5902 F:      drivers/scsi/hisi_sas/
5903 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5904
5905 HOST AP DRIVER
5906 M:      Jouni Malinen <j@w1.fi>
5907 L:      linux-wireless@vger.kernel.org
5908 W:      http://w1.fi/hostap-driver.html
5909 S:      Obsolete
5910 F:      drivers/net/wireless/intersil/hostap/
5911
5912 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5913 L:      platform-driver-x86@vger.kernel.org
5914 S:      Orphan
5915 F:      drivers/platform/x86/tc1100-wmi.c
5916
5917 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5918 M:      Jaroslav Kysela <perex@perex.cz>
5919 S:      Maintained
5920 F:      drivers/net/ethernet/hp/hp100.*
5921
5922 HPET:   High Precision Event Timers driver
5923 M:      Clemens Ladisch <clemens@ladisch.de>
5924 S:      Maintained
5925 F:      Documentation/timers/hpet.txt
5926 F:      drivers/char/hpet.c
5927 F:      include/linux/hpet.h
5928 F:      include/uapi/linux/hpet.h
5929
5930 HPET:   x86
5931 S:      Orphan
5932 F:      arch/x86/kernel/hpet.c
5933 F:      arch/x86/include/asm/hpet.h
5934
5935 HPFS FILESYSTEM
5936 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5937 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5938 S:      Maintained
5939 F:      fs/hpfs/
5940
5941 HSI SUBSYSTEM
5942 M:      Sebastian Reichel <sre@kernel.org>
5943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5944 S:      Maintained
5945 F:      Documentation/ABI/testing/sysfs-bus-hsi
5946 F:      Documentation/device-drivers/serial-interfaces.rst
5947 F:      drivers/hsi/
5948 F:      include/linux/hsi/
5949 F:      include/uapi/linux/hsi/
5950
5951 HSO 3G MODEM DRIVER
5952 M:      Jan Dumon <j.dumon@option.com>
5953 W:      http://www.pharscape.org
5954 S:      Maintained
5955 F:      drivers/net/usb/hso.c
5956
5957 HSR NETWORK PROTOCOL
5958 M:      Arvid Brodin <arvid.brodin@alten.se>
5959 L:      netdev@vger.kernel.org
5960 S:      Maintained
5961 F:      net/hsr/
5962
5963 HTCPEN TOUCHSCREEN DRIVER
5964 M:      Pau Oliva Fora <pof@eslack.org>
5965 L:      linux-input@vger.kernel.org
5966 S:      Maintained
5967 F:      drivers/input/touchscreen/htcpen.c
5968
5969 HUGETLB FILESYSTEM
5970 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5971 S:      Maintained
5972 F:      fs/hugetlbfs/
5973
5974 HVA ST MEDIA DRIVER
5975 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5976 L:      linux-media@vger.kernel.org
5977 T:      git git://linuxtv.org/media_tree.git
5978 W:      https://linuxtv.org
5979 S:      Supported
5980 F:      drivers/media/platform/sti/hva
5981
5982 Hyper-V CORE AND DRIVERS
5983 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5984 M:      Haiyang Zhang <haiyangz@microsoft.com>
5985 M:      Stephen Hemminger <sthemmin@microsoft.com>
5986 L:      devel@linuxdriverproject.org
5987 S:      Maintained
5988 F:      arch/x86/include/asm/mshyperv.h
5989 F:      arch/x86/include/uapi/asm/hyperv.h
5990 F:      arch/x86/kernel/cpu/mshyperv.c
5991 F:      drivers/hid/hid-hyperv.c
5992 F:      drivers/hv/
5993 F:      drivers/input/serio/hyperv-keyboard.c
5994 F:      drivers/pci/host/pci-hyperv.c
5995 F:      drivers/net/hyperv/
5996 F:      drivers/scsi/storvsc_drv.c
5997 F:      drivers/uio/uio_hv_generic.c
5998 F:      drivers/video/fbdev/hyperv_fb.c
5999 F:      include/linux/hyperv.h
6000 F:      tools/hv/
6001 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6002
6003 I2C MUXES
6004 M:      Peter Rosin <peda@axentia.se>
6005 L:      linux-i2c@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/i2c/i2c-topology
6008 F:      Documentation/i2c/muxes/
6009 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6010 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6011 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6012 F:      drivers/i2c/i2c-mux.c
6013 F:      drivers/i2c/muxes/
6014 F:      include/linux/i2c-mux.h
6015
6016 I2C OVER PARALLEL PORT
6017 M:      Jean Delvare <jdelvare@suse.com>
6018 L:      linux-i2c@vger.kernel.org
6019 S:      Maintained
6020 F:      Documentation/i2c/busses/i2c-parport
6021 F:      Documentation/i2c/busses/i2c-parport-light
6022 F:      drivers/i2c/busses/i2c-parport.c
6023 F:      drivers/i2c/busses/i2c-parport-light.c
6024
6025 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6026 M:      Jean Delvare <jdelvare@suse.com>
6027 L:      linux-i2c@vger.kernel.org
6028 S:      Maintained
6029 F:      Documentation/i2c/busses/i2c-ali1535
6030 F:      Documentation/i2c/busses/i2c-ali1563
6031 F:      Documentation/i2c/busses/i2c-ali15x3
6032 F:      Documentation/i2c/busses/i2c-amd756
6033 F:      Documentation/i2c/busses/i2c-amd8111
6034 F:      Documentation/i2c/busses/i2c-i801
6035 F:      Documentation/i2c/busses/i2c-nforce2
6036 F:      Documentation/i2c/busses/i2c-piix4
6037 F:      Documentation/i2c/busses/i2c-sis5595
6038 F:      Documentation/i2c/busses/i2c-sis630
6039 F:      Documentation/i2c/busses/i2c-sis96x
6040 F:      Documentation/i2c/busses/i2c-via
6041 F:      Documentation/i2c/busses/i2c-viapro
6042 F:      drivers/i2c/busses/i2c-ali1535.c
6043 F:      drivers/i2c/busses/i2c-ali1563.c
6044 F:      drivers/i2c/busses/i2c-ali15x3.c
6045 F:      drivers/i2c/busses/i2c-amd756.c
6046 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6047 F:      drivers/i2c/busses/i2c-amd8111.c
6048 F:      drivers/i2c/busses/i2c-i801.c
6049 F:      drivers/i2c/busses/i2c-isch.c
6050 F:      drivers/i2c/busses/i2c-nforce2.c
6051 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6052 F:      drivers/i2c/busses/i2c-piix4.c
6053 F:      drivers/i2c/busses/i2c-sis5595.c
6054 F:      drivers/i2c/busses/i2c-sis630.c
6055 F:      drivers/i2c/busses/i2c-sis96x.c
6056 F:      drivers/i2c/busses/i2c-via.c
6057 F:      drivers/i2c/busses/i2c-viapro.c
6058
6059 I2C/SMBUS ISMT DRIVER
6060 M:      Seth Heasley <seth.heasley@intel.com>
6061 M:      Neil Horman <nhorman@tuxdriver.com>
6062 L:      linux-i2c@vger.kernel.org
6063 F:      drivers/i2c/busses/i2c-ismt.c
6064 F:      Documentation/i2c/busses/i2c-ismt
6065
6066 I2C/SMBUS STUB DRIVER
6067 M:      Jean Delvare <jdelvare@suse.com>
6068 L:      linux-i2c@vger.kernel.org
6069 S:      Maintained
6070 F:      drivers/i2c/i2c-stub.c
6071
6072 I2C SUBSYSTEM
6073 M:      Wolfram Sang <wsa@the-dreams.de>
6074 L:      linux-i2c@vger.kernel.org
6075 W:      https://i2c.wiki.kernel.org/
6076 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6078 S:      Maintained
6079 F:      Documentation/devicetree/bindings/i2c/
6080 F:      Documentation/i2c/
6081 F:      drivers/i2c/
6082 F:      drivers/i2c/*/
6083 F:      include/linux/i2c.h
6084 F:      include/linux/i2c-*.h
6085 F:      include/uapi/linux/i2c.h
6086 F:      include/uapi/linux/i2c-*.h
6087
6088 I2C ACPI SUPPORT
6089 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6090 L:      linux-i2c@vger.kernel.org
6091 L:      linux-acpi@vger.kernel.org
6092 S:      Maintained
6093
6094 I2C-TAOS-EVM DRIVER
6095 M:      Jean Delvare <jdelvare@suse.com>
6096 L:      linux-i2c@vger.kernel.org
6097 S:      Maintained
6098 F:      Documentation/i2c/busses/i2c-taos-evm
6099 F:      drivers/i2c/busses/i2c-taos-evm.c
6100
6101 I2C-TINY-USB DRIVER
6102 M:      Till Harbaum <till@harbaum.org>
6103 L:      linux-i2c@vger.kernel.org
6104 W:      http://www.harbaum.org/till/i2c_tiny_usb
6105 S:      Maintained
6106 F:      drivers/i2c/busses/i2c-tiny-usb.c
6107
6108 i386 BOOT CODE
6109 M:      "H. Peter Anvin" <hpa@zytor.com>
6110 S:      Maintained
6111 F:      arch/x86/boot/
6112
6113 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6114 M:      "H. Peter Anvin" <hpa@zytor.com>
6115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6116 S:      Maintained
6117
6118 IA64 (Itanium) PLATFORM
6119 M:      Tony Luck <tony.luck@intel.com>
6120 M:      Fenghua Yu <fenghua.yu@intel.com>
6121 L:      linux-ia64@vger.kernel.org
6122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6123 S:      Maintained
6124 F:      arch/ia64/
6125
6126 IBM Power VMX Cryptographic instructions
6127 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6128 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6129 L:      linux-crypto@vger.kernel.org
6130 S:      Supported
6131 F:      drivers/crypto/vmx/Makefile
6132 F:      drivers/crypto/vmx/Kconfig
6133 F:      drivers/crypto/vmx/vmx.c
6134 F:      drivers/crypto/vmx/aes*
6135 F:      drivers/crypto/vmx/ghash*
6136 F:      drivers/crypto/vmx/ppc-xlate.pl
6137
6138 IBM Power in-Nest Crypto Acceleration
6139 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6140 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6141 L:      linux-crypto@vger.kernel.org
6142 S:      Supported
6143 F:      drivers/crypto/nx/Makefile
6144 F:      drivers/crypto/nx/Kconfig
6145 F:      drivers/crypto/nx/nx-aes*
6146 F:      drivers/crypto/nx/nx-sha*
6147 F:      drivers/crypto/nx/nx.*
6148 F:      drivers/crypto/nx/nx_csbcpb.h
6149 F:      drivers/crypto/nx/nx_debugfs.h
6150
6151 IBM Power 842 compression accelerator
6152 M:      Dan Streetman <ddstreet@ieee.org>
6153 S:      Supported
6154 F:      drivers/crypto/nx/Makefile
6155 F:      drivers/crypto/nx/Kconfig
6156 F:      drivers/crypto/nx/nx-842*
6157 F:      include/linux/sw842.h
6158 F:      crypto/842.c
6159 F:      lib/842/
6160
6161 IBM Power Linux RAID adapter
6162 M:      Brian King <brking@us.ibm.com>
6163 S:      Supported
6164 F:      drivers/scsi/ipr.*
6165
6166 IBM Power Virtual Ethernet Device Driver
6167 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6168 L:      netdev@vger.kernel.org
6169 S:      Supported
6170 F:      drivers/net/ethernet/ibm/ibmveth.*
6171
6172 IBM Power SRIOV Virtual NIC Device Driver
6173 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6174 M:      John Allen <jallen@linux.vnet.ibm.com>
6175 L:      netdev@vger.kernel.org
6176 S:      Supported
6177 F:      drivers/net/ethernet/ibm/ibmvnic.*
6178
6179 IBM Power Virtual SCSI Device Drivers
6180 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6181 L:      linux-scsi@vger.kernel.org
6182 S:      Supported
6183 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6184 F:      include/scsi/viosrp.h
6185
6186 IBM Power Virtual SCSI Device Target Driver
6187 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6188 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6189 L:      linux-scsi@vger.kernel.org
6190 L:      target-devel@vger.kernel.org
6191 S:      Supported
6192 F:      drivers/scsi/ibmvscsi_tgt/
6193
6194 IBM Power Virtual FC Device Drivers
6195 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6196 L:      linux-scsi@vger.kernel.org
6197 S:      Supported
6198 F:      drivers/scsi/ibmvscsi/ibmvfc*
6199
6200 IBM ServeRAID RAID DRIVER
6201 S:      Orphan
6202 F:      drivers/scsi/ips.*
6203
6204 ICH LPC AND GPIO DRIVER
6205 M:      Peter Tyser <ptyser@xes-inc.com>
6206 S:      Maintained
6207 F:      drivers/mfd/lpc_ich.c
6208 F:      drivers/gpio/gpio-ich.c
6209
6210 IDE SUBSYSTEM
6211 M:      "David S. Miller" <davem@davemloft.net>
6212 L:      linux-ide@vger.kernel.org
6213 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6215 S:      Maintained
6216 F:      Documentation/ide/
6217 F:      drivers/ide/
6218 F:      include/linux/ide.h
6219
6220 IDEAPAD LAPTOP EXTRAS DRIVER
6221 M:      Ike Panhc <ike.pan@canonical.com>
6222 L:      platform-driver-x86@vger.kernel.org
6223 W:      http://launchpad.net/ideapad-laptop
6224 S:      Maintained
6225 F:      drivers/platform/x86/ideapad-laptop.c
6226
6227 IDEAPAD LAPTOP SLIDEBAR DRIVER
6228 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6229 L:      linux-input@vger.kernel.org
6230 W:      https://github.com/o2genum/ideapad-slidebar
6231 S:      Maintained
6232 F:      drivers/input/misc/ideapad_slidebar.c
6233
6234 IDE/ATAPI DRIVERS
6235 M:      Borislav Petkov <bp@alien8.de>
6236 L:      linux-ide@vger.kernel.org
6237 S:      Maintained
6238 F:      Documentation/cdrom/ide-cd
6239 F:      drivers/ide/ide-cd*
6240
6241 IEEE 802.15.4 SUBSYSTEM
6242 M:      Alexander Aring <aar@pengutronix.de>
6243 M:      Stefan Schmidt <stefan@osg.samsung.com>
6244 L:      linux-wpan@vger.kernel.org
6245 W:      http://wpan.cakelab.org/
6246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6248 S:      Maintained
6249 F:      net/ieee802154/
6250 F:      net/mac802154/
6251 F:      drivers/net/ieee802154/
6252 F:      include/linux/nl802154.h
6253 F:      include/linux/ieee802154.h
6254 F:      include/net/nl802154.h
6255 F:      include/net/mac802154.h
6256 F:      include/net/af_ieee802154.h
6257 F:      include/net/cfg802154.h
6258 F:      include/net/ieee802154_netdev.h
6259 F:      Documentation/networking/ieee802154.txt
6260
6261 IFE PROTOCOL
6262 M:      Yotam Gigi <yotamg@mellanox.com>
6263 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6264 F:      net/ife
6265 F:      include/net/ife.h
6266 F:      include/uapi/linux/ife.h
6267
6268 IGORPLUG-USB IR RECEIVER
6269 M:      Sean Young <sean@mess.org>
6270 L:      linux-media@vger.kernel.org
6271 S:      Maintained
6272 F:      drivers/media/rc/igorplugusb.c
6273
6274 IGUANAWORKS USB IR TRANSCEIVER
6275 M:      Sean Young <sean@mess.org>
6276 L:      linux-media@vger.kernel.org
6277 S:      Maintained
6278 F:      drivers/media/rc/iguanair.c
6279
6280 IIO DIGITAL POTENTIOMETER DAC
6281 M:      Peter Rosin <peda@axentia.se>
6282 L:      linux-iio@vger.kernel.org
6283 S:      Maintained
6284 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6285 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6286 F:      drivers/iio/dac/dpot-dac.c
6287
6288 IIO ENVELOPE DETECTOR
6289 M:      Peter Rosin <peda@axentia.se>
6290 L:      linux-iio@vger.kernel.org
6291 S:      Maintained
6292 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6293 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6294 F:      drivers/iio/adc/envelope-detector.c
6295
6296 IIO SUBSYSTEM AND DRIVERS
6297 M:      Jonathan Cameron <jic23@kernel.org>
6298 R:      Hartmut Knaack <knaack.h@gmx.de>
6299 R:      Lars-Peter Clausen <lars@metafoo.de>
6300 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6301 L:      linux-iio@vger.kernel.org
6302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6303 S:      Maintained
6304 F:      Documentation/devicetree/bindings/iio/
6305 F:      drivers/iio/
6306 F:      drivers/staging/iio/
6307 F:      include/linux/iio/
6308 F:      tools/iio/
6309
6310 IKANOS/ADI EAGLE ADSL USB DRIVER
6311 M:      Matthieu Castet <castet.matthieu@free.fr>
6312 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6313 S:      Maintained
6314 F:      drivers/usb/atm/ueagle-atm.c
6315
6316 IMGTEC ASCII LCD DRIVER
6317 M:      Paul Burton <paul.burton@imgtec.com>
6318 S:      Maintained
6319 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6320 F:      drivers/auxdisplay/img-ascii-lcd.c
6321
6322 INA209 HARDWARE MONITOR DRIVER
6323 M:      Guenter Roeck <linux@roeck-us.net>
6324 L:      linux-hwmon@vger.kernel.org
6325 S:      Maintained
6326 F:      Documentation/hwmon/ina209
6327 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6328 F:      drivers/hwmon/ina209.c
6329
6330 INA2XX HARDWARE MONITOR DRIVER
6331 M:      Guenter Roeck <linux@roeck-us.net>
6332 L:      linux-hwmon@vger.kernel.org
6333 S:      Maintained
6334 F:      Documentation/hwmon/ina2xx
6335 F:      drivers/hwmon/ina2xx.c
6336 F:      include/linux/platform_data/ina2xx.h
6337
6338 INDUSTRY PACK SUBSYSTEM (IPACK)
6339 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6340 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6342 L:      industrypack-devel@lists.sourceforge.net
6343 W:      http://industrypack.sourceforge.net
6344 S:      Maintained
6345 F:      drivers/ipack/
6346
6347 INGENIC JZ4780 DMA Driver
6348 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6349 S:      Maintained
6350 F:      drivers/dma/dma-jz4780.c
6351
6352 INGENIC JZ4780 NAND DRIVER
6353 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6354 L:      linux-mtd@lists.infradead.org
6355 S:      Maintained
6356 F:      drivers/mtd/nand/jz4780_*
6357
6358 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6359 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6360 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6361 L:      linux-ima-devel@lists.sourceforge.net
6362 L:      linux-ima-user@lists.sourceforge.net
6363 L:      linux-security-module@vger.kernel.org
6364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6365 S:      Supported
6366 F:      security/integrity/ima/
6367
6368 IMGTEC IR DECODER DRIVER
6369 M:      James Hogan <james.hogan@imgtec.com>
6370 S:      Maintained
6371 F:      drivers/media/rc/img-ir/
6372
6373 IMS TWINTURBO FRAMEBUFFER DRIVER
6374 L:      linux-fbdev@vger.kernel.org
6375 S:      Orphan
6376 F:      drivers/video/fbdev/imsttfb.c
6377
6378 INFINIBAND SUBSYSTEM
6379 M:      Doug Ledford <dledford@redhat.com>
6380 M:      Sean Hefty <sean.hefty@intel.com>
6381 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6382 L:      linux-rdma@vger.kernel.org
6383 W:      http://www.openfabrics.org/
6384 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6386 S:      Supported
6387 F:      Documentation/infiniband/
6388 F:      drivers/infiniband/
6389 F:      include/uapi/linux/if_infiniband.h
6390 F:      include/uapi/rdma/
6391 F:      include/rdma/
6392
6393 INOTIFY
6394 M:      John McCutchan <john@johnmccutchan.com>
6395 M:      Robert Love <rlove@rlove.org>
6396 M:      Eric Paris <eparis@parisplace.org>
6397 S:      Maintained
6398 F:      Documentation/filesystems/inotify.txt
6399 F:      fs/notify/inotify/
6400 F:      include/linux/inotify.h
6401 F:      include/uapi/linux/inotify.h
6402
6403 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6404 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6405 L:      linux-input@vger.kernel.org
6406 Q:      http://patchwork.kernel.org/project/linux-input/list/
6407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6408 S:      Maintained
6409 F:      drivers/input/
6410 F:      include/linux/input.h
6411 F:      include/uapi/linux/input.h
6412 F:      include/linux/input/
6413 F:      Documentation/devicetree/bindings/input/
6414
6415 INPUT MULTITOUCH (MT) PROTOCOL
6416 M:      Henrik Rydberg <rydberg@bitmath.org>
6417 L:      linux-input@vger.kernel.org
6418 S:      Odd fixes
6419 F:      Documentation/input/multi-touch-protocol.txt
6420 F:      drivers/input/input-mt.c
6421 K:      \b(ABS|SYN)_MT_
6422
6423 INTEL ASoC BDW/HSW DRIVERS
6424 M:      Jie Yang <yang.jie@linux.intel.com>
6425 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6426 S:      Supported
6427 F:      sound/soc/intel/common/sst-dsp*
6428 F:      sound/soc/intel/common/sst-firmware.c
6429 F:      sound/soc/intel/boards/broadwell.c
6430 F:      sound/soc/intel/haswell/
6431
6432 INTEL C600 SERIES SAS CONTROLLER DRIVER
6433 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6434 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6435 L:      linux-scsi@vger.kernel.org
6436 T:      git git://git.code.sf.net/p/intel-sas/isci
6437 S:      Supported
6438 F:      drivers/scsi/isci/
6439
6440 INTEL HID EVENT DRIVER
6441 M:      Alex Hung <alex.hung@canonical.com>
6442 L:      platform-driver-x86@vger.kernel.org
6443 S:      Maintained
6444 F:      drivers/platform/x86/intel-hid.c
6445
6446 INTEL VIRTUAL BUTTON DRIVER
6447 M:      AceLan Kao <acelan.kao@canonical.com>
6448 L:      platform-driver-x86@vger.kernel.org
6449 S:      Maintained
6450 F:      drivers/platform/x86/intel-vbtn.c
6451
6452 INTEL IDLE DRIVER
6453 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6454 M:      Len Brown <lenb@kernel.org>
6455 L:      linux-pm@vger.kernel.org
6456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6457 B:      https://bugzilla.kernel.org
6458 S:      Supported
6459 F:      drivers/idle/intel_idle.c
6460
6461 INTEL INTEGRATED SENSOR HUB DRIVER
6462 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6463 M:      Jiri Kosina <jikos@kernel.org>
6464 L:      linux-input@vger.kernel.org
6465 S:      Maintained
6466 F:      drivers/hid/intel-ish-hid/
6467
6468 INTEL PSTATE DRIVER
6469 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6470 M:      Len Brown <lenb@kernel.org>
6471 L:      linux-pm@vger.kernel.org
6472 S:      Supported
6473 F:      drivers/cpufreq/intel_pstate.c
6474
6475 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6476 M:      Maik Broemme <mbroemme@libmpq.org>
6477 L:      linux-fbdev@vger.kernel.org
6478 S:      Maintained
6479 F:      Documentation/fb/intelfb.txt
6480 F:      drivers/video/fbdev/intelfb/
6481
6482 INTEL 810/815 FRAMEBUFFER DRIVER
6483 M:      Antonino Daplas <adaplas@gmail.com>
6484 L:      linux-fbdev@vger.kernel.org
6485 S:      Maintained
6486 F:      drivers/video/fbdev/i810/
6487
6488 INTEL MENLOW THERMAL DRIVER
6489 M:      Sujith Thomas <sujith.thomas@intel.com>
6490 L:      platform-driver-x86@vger.kernel.org
6491 W:      https://01.org/linux-acpi
6492 S:      Supported
6493 F:      drivers/platform/x86/intel_menlow.c
6494
6495 INTEL I/OAT DMA DRIVER
6496 M:      Dave Jiang <dave.jiang@intel.com>
6497 R:      Dan Williams <dan.j.williams@intel.com>
6498 L:      dmaengine@vger.kernel.org
6499 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6500 S:      Supported
6501 F:      drivers/dma/ioat*
6502
6503 INTEL IOMMU (VT-d)
6504 M:      David Woodhouse <dwmw2@infradead.org>
6505 L:      iommu@lists.linux-foundation.org
6506 T:      git git://git.infradead.org/iommu-2.6.git
6507 S:      Supported
6508 F:      drivers/iommu/intel-iommu.c
6509 F:      include/linux/intel-iommu.h
6510
6511 INTEL IOP-ADMA DMA DRIVER
6512 R:      Dan Williams <dan.j.williams@intel.com>
6513 S:      Odd fixes
6514 F:      drivers/dma/iop-adma.c
6515
6516 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6517 M:      Krzysztof Halasa <khalasa@piap.pl>
6518 S:      Maintained
6519 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6520 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6521 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6522 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6523 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6524 F:      drivers/net/wan/ixp4xx_hss.c
6525
6526 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6527 M:      Deepak Saxena <dsaxena@plexity.net>
6528 S:      Maintained
6529 F:      drivers/char/hw_random/ixp4xx-rng.c
6530
6531 INTEL ETHERNET DRIVERS
6532 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6533 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6534 W:      http://www.intel.com/support/feedback.htm
6535 W:      http://e1000.sourceforge.net/
6536 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6539 S:      Supported
6540 F:      Documentation/networking/e100.txt
6541 F:      Documentation/networking/e1000.txt
6542 F:      Documentation/networking/e1000e.txt
6543 F:      Documentation/networking/igb.txt
6544 F:      Documentation/networking/igbvf.txt
6545 F:      Documentation/networking/ixgb.txt
6546 F:      Documentation/networking/ixgbe.txt
6547 F:      Documentation/networking/ixgbevf.txt
6548 F:      Documentation/networking/i40e.txt
6549 F:      Documentation/networking/i40evf.txt
6550 F:      drivers/net/ethernet/intel/
6551 F:      drivers/net/ethernet/intel/*/
6552
6553 INTEL RDMA RNIC DRIVER
6554 M:     Faisal Latif <faisal.latif@intel.com>
6555 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6556 L:     linux-rdma@vger.kernel.org
6557 S:     Supported
6558 F:     drivers/infiniband/hw/i40iw/
6559
6560 INTEL MERRIFIELD GPIO DRIVER
6561 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6562 L:      linux-gpio@vger.kernel.org
6563 S:      Maintained
6564 F:      drivers/gpio/gpio-merrifield.c
6565
6566 INTEL-MID GPIO DRIVER
6567 M:      David Cohen <david.a.cohen@linux.intel.com>
6568 L:      linux-gpio@vger.kernel.org
6569 S:      Maintained
6570 F:      drivers/gpio/gpio-intel-mid.c
6571
6572 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6573 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6574 L:      linux-wireless@vger.kernel.org
6575 S:      Maintained
6576 F:      Documentation/networking/README.ipw2100
6577 F:      Documentation/networking/README.ipw2200
6578 F:      drivers/net/wireless/intel/ipw2x00/
6579
6580 INTEL(R) TRACE HUB
6581 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6582 S:      Supported
6583 F:      Documentation/trace/intel_th.txt
6584 F:      drivers/hwtracing/intel_th/
6585
6586 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6587 M:      Ning Sun <ning.sun@intel.com>
6588 L:      tboot-devel@lists.sourceforge.net
6589 W:      http://tboot.sourceforge.net
6590 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6591 S:      Supported
6592 F:      Documentation/intel_txt.txt
6593 F:      include/linux/tboot.h
6594 F:      arch/x86/kernel/tboot.c
6595
6596 INTEL WIRELESS WIMAX CONNECTION 2400
6597 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6598 M:      linux-wimax@intel.com
6599 L:      wimax@linuxwimax.org (subscribers-only)
6600 S:      Supported
6601 W:      http://linuxwimax.org
6602 F:      Documentation/wimax/README.i2400m
6603 F:      drivers/net/wimax/i2400m/
6604 F:      include/uapi/linux/wimax/i2400m.h
6605
6606 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6607 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6608 L:      linux-wireless@vger.kernel.org
6609 S:      Supported
6610 F:      drivers/net/wireless/intel/iwlegacy/
6611
6612 INTEL WIRELESS WIFI LINK (iwlwifi)
6613 M:      Johannes Berg <johannes.berg@intel.com>
6614 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6615 M:      Luca Coelho <luciano.coelho@intel.com>
6616 M:      Intel Linux Wireless <linuxwifi@intel.com>
6617 L:      linux-wireless@vger.kernel.org
6618 W:      http://intellinuxwireless.org
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6620 S:      Supported
6621 F:      drivers/net/wireless/intel/iwlwifi/
6622
6623 INTEL MANAGEMENT ENGINE (mei)
6624 M:      Tomas Winkler <tomas.winkler@intel.com>
6625 L:      linux-kernel@vger.kernel.org
6626 S:      Supported
6627 F:      include/uapi/linux/mei.h
6628 F:      include/linux/mei_cl_bus.h
6629 F:      drivers/misc/mei/*
6630 F:      drivers/watchdog/mei_wdt.c
6631 F:      Documentation/misc-devices/mei/*
6632 F:      samples/mei/*
6633
6634 INTEL MIC DRIVERS (mic)
6635 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6636 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6637 S:      Supported
6638 W:      https://github.com/sudeepdutt/mic
6639 W:      http://software.intel.com/en-us/mic-developer
6640 F:      include/linux/mic_bus.h
6641 F:      include/linux/scif.h
6642 F:      include/uapi/linux/mic_common.h
6643 F:      include/uapi/linux/mic_ioctl.h
6644 F:      include/uapi/linux/scif_ioctl.h
6645 F:      drivers/misc/mic/
6646 F:      drivers/dma/mic_x100_dma.c
6647 F:      drivers/dma/mic_x100_dma.h
6648 F:      Documentation/mic/
6649
6650 INTEL PMC/P-Unit IPC DRIVER
6651 M:      Zha Qipeng<qipeng.zha@intel.com>
6652 L:      platform-driver-x86@vger.kernel.org
6653 S:      Maintained
6654 F:      drivers/platform/x86/intel_pmc_ipc.c
6655 F:      drivers/platform/x86/intel_punit_ipc.c
6656 F:      arch/x86/include/asm/intel_pmc_ipc.h
6657 F:      arch/x86/include/asm/intel_punit_ipc.h
6658
6659 INTEL TELEMETRY DRIVER
6660 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6661 L:      platform-driver-x86@vger.kernel.org
6662 S:      Maintained
6663 F:      arch/x86/include/asm/intel_telemetry.h
6664 F:      drivers/platform/x86/intel_telemetry*
6665
6666 INTEL PMC CORE DRIVER
6667 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6668 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6669 L:      platform-driver-x86@vger.kernel.org
6670 S:      Maintained
6671 F:      arch/x86/include/asm/pmc_core.h
6672 F:      drivers/platform/x86/intel_pmc_core*
6673
6674 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6675 M:      Linus Walleij <linus.walleij@linaro.org>
6676 L:      linux-iio@vger.kernel.org
6677 S:      Maintained
6678 F:      drivers/iio/gyro/mpu3050*
6679 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6680
6681 IOC3 ETHERNET DRIVER
6682 M:      Ralf Baechle <ralf@linux-mips.org>
6683 L:      linux-mips@linux-mips.org
6684 S:      Maintained
6685 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6686
6687 IOC3 SERIAL DRIVER
6688 M:      Pat Gefre <pfg@sgi.com>
6689 L:      linux-serial@vger.kernel.org
6690 S:      Maintained
6691 F:      drivers/tty/serial/ioc3_serial.c
6692
6693 IOMMU DRIVERS
6694 M:      Joerg Roedel <joro@8bytes.org>
6695 L:      iommu@lists.linux-foundation.org
6696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6697 S:      Maintained
6698 F:      Documentation/devicetree/bindings/iommu/
6699 F:      drivers/iommu/
6700
6701 IP MASQUERADING
6702 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6703 S:      Maintained
6704 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6705
6706 IPMI SUBSYSTEM
6707 M:      Corey Minyard <minyard@acm.org>
6708 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6709 W:      http://openipmi.sourceforge.net/
6710 S:      Supported
6711 F:      Documentation/IPMI.txt
6712 F:      drivers/char/ipmi/
6713 F:      include/linux/ipmi*
6714 F:      include/uapi/linux/ipmi*
6715
6716 QCOM AUDIO (ASoC) DRIVERS
6717 M:      Patrick Lai <plai@codeaurora.org>
6718 M:      Banajit Goswami <bgoswami@codeaurora.org>
6719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6720 S:      Supported
6721 F:      sound/soc/qcom/
6722
6723 IPS SCSI RAID DRIVER
6724 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6725 L:      linux-scsi@vger.kernel.org
6726 W:      http://www.adaptec.com/
6727 S:      Maintained
6728 F:      drivers/scsi/ips*
6729
6730 IPVS
6731 M:      Wensong Zhang <wensong@linux-vs.org>
6732 M:      Simon Horman <horms@verge.net.au>
6733 M:      Julian Anastasov <ja@ssi.bg>
6734 L:      netdev@vger.kernel.org
6735 L:      lvs-devel@vger.kernel.org
6736 S:      Maintained
6737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6739 F:      Documentation/networking/ipvs-sysctl.txt
6740 F:      include/net/ip_vs.h
6741 F:      include/uapi/linux/ip_vs.h
6742 F:      net/netfilter/ipvs/
6743
6744 IPWIRELESS DRIVER
6745 M:      Jiri Kosina <jikos@kernel.org>
6746 M:      David Sterba <dsterba@suse.com>
6747 S:      Odd Fixes
6748 F:      drivers/tty/ipwireless/
6749
6750 IPX NETWORK LAYER
6751 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6752 L:      netdev@vger.kernel.org
6753 S:      Maintained
6754 F:      include/net/ipx.h
6755 F:      include/uapi/linux/ipx.h
6756 F:      net/ipx/
6757
6758 IRDA SUBSYSTEM
6759 M:      Samuel Ortiz <samuel@sortiz.org>
6760 L:      irda-users@lists.sourceforge.net (subscribers-only)
6761 L:      netdev@vger.kernel.org
6762 W:      http://irda.sourceforge.net/
6763 S:      Maintained
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6765 F:      Documentation/networking/irda.txt
6766 F:      drivers/net/irda/
6767 F:      include/net/irda/
6768 F:      net/irda/
6769
6770 IRQ SUBSYSTEM
6771 M:      Thomas Gleixner <tglx@linutronix.de>
6772 L:      linux-kernel@vger.kernel.org
6773 S:      Maintained
6774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6775 F:      kernel/irq/
6776
6777 IRQCHIP DRIVERS
6778 M:      Thomas Gleixner <tglx@linutronix.de>
6779 M:      Jason Cooper <jason@lakedaemon.net>
6780 M:      Marc Zyngier <marc.zyngier@arm.com>
6781 L:      linux-kernel@vger.kernel.org
6782 S:      Maintained
6783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6784 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6785 F:      Documentation/devicetree/bindings/interrupt-controller/
6786 F:      drivers/irqchip/
6787
6788 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6789 M:      Marc Zyngier <marc.zyngier@arm.com>
6790 S:      Maintained
6791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6792 F:      Documentation/IRQ-domain.txt
6793 F:      include/linux/irqdomain.h
6794 F:      kernel/irq/irqdomain.c
6795 F:      kernel/irq/msi.c
6796
6797 ISA
6798 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6799 S:      Maintained
6800 F:      Documentation/isa.txt
6801 F:      drivers/base/isa.c
6802 F:      include/linux/isa.h
6803
6804 ISAPNP
6805 M:      Jaroslav Kysela <perex@perex.cz>
6806 S:      Maintained
6807 F:      Documentation/isapnp.txt
6808 F:      drivers/pnp/isapnp/
6809 F:      include/linux/isapnp.h
6810
6811 ISA RADIO MODULE
6812 M:      Hans Verkuil <hverkuil@xs4all.nl>
6813 L:      linux-media@vger.kernel.org
6814 T:      git git://linuxtv.org/media_tree.git
6815 W:      https://linuxtv.org
6816 S:      Maintained
6817 F:      drivers/media/radio/radio-isa*
6818
6819 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6820 M:      Peter Jones <pjones@redhat.com>
6821 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6822 S:      Maintained
6823 F:      drivers/firmware/iscsi_ibft*
6824
6825 ISCSI
6826 M:      Lee Duncan <lduncan@suse.com>
6827 M:      Chris Leech <cleech@redhat.com>
6828 L:      open-iscsi@googlegroups.com
6829 W:      www.open-iscsi.com
6830 S:      Maintained
6831 F:      drivers/scsi/*iscsi*
6832 F:      include/scsi/*iscsi*
6833
6834 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6835 M:      Or Gerlitz <ogerlitz@mellanox.com>
6836 M:      Sagi Grimberg <sagi@grimberg.me>
6837 M:      Roi Dayan <roid@mellanox.com>
6838 L:      linux-rdma@vger.kernel.org
6839 S:      Supported
6840 W:      http://www.openfabrics.org
6841 W:      www.open-iscsi.org
6842 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6843 F:      drivers/infiniband/ulp/iser/
6844
6845 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6846 M:      Sagi Grimberg <sagi@grimberg.me>
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6848 L:      linux-rdma@vger.kernel.org
6849 L:      target-devel@vger.kernel.org
6850 S:      Supported
6851 W:      http://www.linux-iscsi.org
6852 F:      drivers/infiniband/ulp/isert
6853
6854 ISDN SUBSYSTEM
6855 M:      Karsten Keil <isdn@linux-pingi.de>
6856 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6857 L:      netdev@vger.kernel.org
6858 W:      http://www.isdn4linux.de
6859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6860 S:      Maintained
6861 F:      Documentation/isdn/
6862 F:      drivers/isdn/
6863 F:      include/linux/isdn.h
6864 F:      include/linux/isdn/
6865 F:      include/uapi/linux/isdn.h
6866 F:      include/uapi/linux/isdn/
6867
6868 ISDN SUBSYSTEM (Eicon active card driver)
6869 M:      Armin Schindler <mac@melware.de>
6870 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6871 W:      http://www.melware.de
6872 S:      Maintained
6873 F:      drivers/isdn/hardware/eicon/
6874
6875 IT87 HARDWARE MONITORING DRIVER
6876 M:      Jean Delvare <jdelvare@suse.com>
6877 L:      linux-hwmon@vger.kernel.org
6878 S:      Maintained
6879 F:      Documentation/hwmon/it87
6880 F:      drivers/hwmon/it87.c
6881
6882 IT913X MEDIA DRIVER
6883 M:      Antti Palosaari <crope@iki.fi>
6884 L:      linux-media@vger.kernel.org
6885 W:      https://linuxtv.org
6886 W:      http://palosaari.fi/linux/
6887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6888 T:      git git://linuxtv.org/anttip/media_tree.git
6889 S:      Maintained
6890 F:      drivers/media/tuners/it913x*
6891
6892 IVTV VIDEO4LINUX DRIVER
6893 M:      Andy Walls <awalls@md.metrocast.net>
6894 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6895 L:      linux-media@vger.kernel.org
6896 T:      git git://linuxtv.org/media_tree.git
6897 W:      http://www.ivtvdriver.org
6898 S:      Maintained
6899 F:      Documentation/media/v4l-drivers/ivtv*
6900 F:      drivers/media/pci/ivtv/
6901 F:      include/uapi/linux/ivtv*
6902
6903 IX2505V MEDIA DRIVER
6904 M:      Malcolm Priestley <tvboxspy@gmail.com>
6905 L:      linux-media@vger.kernel.org
6906 W:      https://linuxtv.org
6907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6908 S:      Maintained
6909 F:      drivers/media/dvb-frontends/ix2505v*
6910
6911 JC42.4 TEMPERATURE SENSOR DRIVER
6912 M:      Guenter Roeck <linux@roeck-us.net>
6913 L:      linux-hwmon@vger.kernel.org
6914 S:      Maintained
6915 F:      drivers/hwmon/jc42.c
6916 F:      Documentation/hwmon/jc42
6917
6918 JFS FILESYSTEM
6919 M:      Dave Kleikamp <shaggy@kernel.org>
6920 L:      jfs-discussion@lists.sourceforge.net
6921 W:      http://jfs.sourceforge.net/
6922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6923 S:      Maintained
6924 F:      Documentation/filesystems/jfs.txt
6925 F:      fs/jfs/
6926
6927 JME NETWORK DRIVER
6928 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6929 L:      netdev@vger.kernel.org
6930 S:      Maintained
6931 F:      drivers/net/ethernet/jme.*
6932
6933 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6934 M:      David Woodhouse <dwmw2@infradead.org>
6935 L:      linux-mtd@lists.infradead.org
6936 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6937 S:      Maintained
6938 F:      fs/jffs2/
6939 F:      include/uapi/linux/jffs2.h
6940
6941 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6942 M:      "Theodore Ts'o" <tytso@mit.edu>
6943 M:      Jan Kara <jack@suse.com>
6944 L:      linux-ext4@vger.kernel.org
6945 S:      Maintained
6946 F:      fs/jbd2/
6947 F:      include/linux/jbd2.h
6948
6949 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6950 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6951 L:      linux-media@vger.kernel.org
6952 S:      Maintained
6953 F:      drivers/media/platform/rcar_jpu.c
6954
6955 JSM Neo PCI based serial card
6956 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6957 L:      linux-serial@vger.kernel.org
6958 S:      Maintained
6959 F:      drivers/tty/serial/jsm/
6960
6961 K10TEMP HARDWARE MONITORING DRIVER
6962 M:      Clemens Ladisch <clemens@ladisch.de>
6963 L:      linux-hwmon@vger.kernel.org
6964 S:      Maintained
6965 F:      Documentation/hwmon/k10temp
6966 F:      drivers/hwmon/k10temp.c
6967
6968 K8TEMP HARDWARE MONITORING DRIVER
6969 M:      Rudolf Marek <r.marek@assembler.cz>
6970 L:      linux-hwmon@vger.kernel.org
6971 S:      Maintained
6972 F:      Documentation/hwmon/k8temp
6973 F:      drivers/hwmon/k8temp.c
6974
6975 KASAN
6976 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6977 R:      Alexander Potapenko <glider@google.com>
6978 R:      Dmitry Vyukov <dvyukov@google.com>
6979 L:      kasan-dev@googlegroups.com
6980 S:      Maintained
6981 F:      arch/*/include/asm/kasan.h
6982 F:      arch/*/mm/kasan_init*
6983 F:      Documentation/dev-tools/kasan.rst
6984 F:      include/linux/kasan*.h
6985 F:      lib/test_kasan.c
6986 F:      mm/kasan/
6987 F:      scripts/Makefile.kasan
6988
6989 KCONFIG
6990 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6991 L:      linux-kbuild@vger.kernel.org
6992 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6993 S:      Maintained
6994 F:      Documentation/kbuild/kconfig-language.txt
6995 F:      scripts/kconfig/
6996
6997 KDUMP
6998 M:      Dave Young <dyoung@redhat.com>
6999 M:      Baoquan He <bhe@redhat.com>
7000 R:      Vivek Goyal <vgoyal@redhat.com>
7001 L:      kexec@lists.infradead.org
7002 W:      http://lse.sourceforge.net/kdump/
7003 S:      Maintained
7004 F:      Documentation/kdump/
7005
7006 KEENE FM RADIO TRANSMITTER DRIVER
7007 M:      Hans Verkuil <hverkuil@xs4all.nl>
7008 L:      linux-media@vger.kernel.org
7009 T:      git git://linuxtv.org/media_tree.git
7010 W:      https://linuxtv.org
7011 S:      Maintained
7012 F:      drivers/media/radio/radio-keene*
7013
7014 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7015 M:      Ian Kent <raven@themaw.net>
7016 L:      autofs@vger.kernel.org
7017 S:      Maintained
7018 F:      fs/autofs4/
7019
7020 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7021 M:      Michal Marek <mmarek@suse.com>
7022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7024 L:      linux-kbuild@vger.kernel.org
7025 S:      Maintained
7026 F:      Documentation/kbuild/
7027 F:      Makefile
7028 F:      scripts/Makefile.*
7029 F:      scripts/basic/
7030 F:      scripts/mk*
7031 F:      scripts/package/
7032
7033 KERNEL JANITORS
7034 L:      kernel-janitors@vger.kernel.org
7035 W:      http://kernelnewbies.org/KernelJanitors
7036 S:      Odd Fixes
7037
7038 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7039 M:      "J. Bruce Fields" <bfields@fieldses.org>
7040 M:      Jeff Layton <jlayton@poochiereds.net>
7041 L:      linux-nfs@vger.kernel.org
7042 W:      http://nfs.sourceforge.net/
7043 T:      git git://linux-nfs.org/~bfields/linux.git
7044 S:      Supported
7045 F:      fs/nfsd/
7046 F:      include/uapi/linux/nfsd/
7047 F:      fs/lockd/
7048 F:      fs/nfs_common/
7049 F:      net/sunrpc/
7050 F:      include/linux/lockd/
7051 F:      include/linux/sunrpc/
7052 F:      include/uapi/linux/sunrpc/
7053
7054 KERNEL SELFTEST FRAMEWORK
7055 M:      Shuah Khan <shuahkh@osg.samsung.com>
7056 M:      Shuah Khan <shuah@kernel.org>
7057 L:      linux-kselftest@vger.kernel.org
7058 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7059 S:      Maintained
7060 F:      tools/testing/selftests
7061
7062 KERNEL VIRTUAL MACHINE (KVM)
7063 M:      Paolo Bonzini <pbonzini@redhat.com>
7064 M:      Radim Krčmář <rkrcmar@redhat.com>
7065 L:      kvm@vger.kernel.org
7066 W:      http://www.linux-kvm.org
7067 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7068 S:      Supported
7069 F:      Documentation/*/kvm*.txt
7070 F:      Documentation/virtual/kvm/
7071 F:      arch/*/kvm/
7072 F:      arch/x86/kernel/kvm.c
7073 F:      arch/x86/kernel/kvmclock.c
7074 F:      arch/*/include/asm/kvm*
7075 F:      include/linux/kvm*
7076 F:      include/uapi/linux/kvm*
7077 F:      virt/kvm/
7078 F:      tools/kvm/
7079
7080 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7081 M:      Joerg Roedel <joro@8bytes.org>
7082 L:      kvm@vger.kernel.org
7083 W:      http://www.linux-kvm.org/
7084 S:      Maintained
7085 F:      arch/x86/include/asm/svm.h
7086 F:      arch/x86/kvm/svm.c
7087
7088 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7089 M:      Alexander Graf <agraf@suse.com>
7090 L:      kvm-ppc@vger.kernel.org
7091 W:      http://www.linux-kvm.org/
7092 T:      git git://github.com/agraf/linux-2.6.git
7093 S:      Supported
7094 F:      arch/powerpc/include/asm/kvm*
7095 F:      arch/powerpc/kvm/
7096
7097 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7098 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7099 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7100 L:      linux-s390@vger.kernel.org
7101 W:      http://www.ibm.com/developerworks/linux/linux390/
7102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7103 S:      Supported
7104 F:      Documentation/s390/kvm.txt
7105 F:      arch/s390/include/asm/kvm*
7106 F:      arch/s390/kvm/
7107
7108 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7109 M:      Christoffer Dall <christoffer.dall@linaro.org>
7110 M:      Marc Zyngier <marc.zyngier@arm.com>
7111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7112 L:      kvmarm@lists.cs.columbia.edu
7113 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7115 S:      Supported
7116 F:      arch/arm/include/uapi/asm/kvm*
7117 F:      arch/arm/include/asm/kvm*
7118 F:      arch/arm/kvm/
7119 F:      virt/kvm/arm/
7120 F:      include/kvm/arm_*
7121
7122 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7123 M:      Christoffer Dall <christoffer.dall@linaro.org>
7124 M:      Marc Zyngier <marc.zyngier@arm.com>
7125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7126 L:      kvmarm@lists.cs.columbia.edu
7127 S:      Maintained
7128 F:      arch/arm64/include/uapi/asm/kvm*
7129 F:      arch/arm64/include/asm/kvm*
7130 F:      arch/arm64/kvm/
7131
7132 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7133 M:      James Hogan <james.hogan@imgtec.com>
7134 L:      linux-mips@linux-mips.org
7135 S:      Supported
7136 F:      arch/mips/include/uapi/asm/kvm*
7137 F:      arch/mips/include/asm/kvm*
7138 F:      arch/mips/kvm/
7139
7140 KEXEC
7141 M:      Eric Biederman <ebiederm@xmission.com>
7142 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7143 L:      kexec@lists.infradead.org
7144 S:      Maintained
7145 F:      include/linux/kexec.h
7146 F:      include/uapi/linux/kexec.h
7147 F:      kernel/kexec*
7148
7149 KEYS/KEYRINGS:
7150 M:      David Howells <dhowells@redhat.com>
7151 L:      keyrings@vger.kernel.org
7152 S:      Maintained
7153 F:      Documentation/security/keys.txt
7154 F:      include/linux/key.h
7155 F:      include/linux/key-type.h
7156 F:      include/linux/keyctl.h
7157 F:      include/uapi/linux/keyctl.h
7158 F:      include/keys/
7159 F:      security/keys/
7160
7161 KEYS-TRUSTED
7162 M:      David Safford <safford@us.ibm.com>
7163 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7164 L:      linux-security-module@vger.kernel.org
7165 L:      keyrings@vger.kernel.org
7166 S:      Supported
7167 F:      Documentation/security/keys-trusted-encrypted.txt
7168 F:      include/keys/trusted-type.h
7169 F:      security/keys/trusted.c
7170 F:      security/keys/trusted.h
7171
7172 KEYS-ENCRYPTED
7173 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7174 M:      David Safford <safford@us.ibm.com>
7175 L:      linux-security-module@vger.kernel.org
7176 L:      keyrings@vger.kernel.org
7177 S:      Supported
7178 F:      Documentation/security/keys-trusted-encrypted.txt
7179 F:      include/keys/encrypted-type.h
7180 F:      security/keys/encrypted-keys/
7181
7182 KGDB / KDB /debug_core
7183 M:      Jason Wessel <jason.wessel@windriver.com>
7184 W:      http://kgdb.wiki.kernel.org/
7185 L:      kgdb-bugreport@lists.sourceforge.net
7186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7187 S:      Maintained
7188 F:      Documentation/DocBook/kgdb.tmpl
7189 F:      drivers/misc/kgdbts.c
7190 F:      drivers/tty/serial/kgdboc.c
7191 F:      include/linux/kdb.h
7192 F:      include/linux/kgdb.h
7193 F:      kernel/debug/
7194
7195 KMEMCHECK
7196 M:      Vegard Nossum <vegardno@ifi.uio.no>
7197 M:      Pekka Enberg <penberg@kernel.org>
7198 S:      Maintained
7199 F:      Documentation/dev-tools/kmemcheck.rst
7200 F:      arch/x86/include/asm/kmemcheck.h
7201 F:      arch/x86/mm/kmemcheck/
7202 F:      include/linux/kmemcheck.h
7203 F:      mm/kmemcheck.c
7204
7205 KMEMLEAK
7206 M:      Catalin Marinas <catalin.marinas@arm.com>
7207 S:      Maintained
7208 F:      Documentation/dev-tools/kmemleak.rst
7209 F:      include/linux/kmemleak.h
7210 F:      mm/kmemleak.c
7211 F:      mm/kmemleak-test.c
7212
7213 KPROBES
7214 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7215 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7216 M:      "David S. Miller" <davem@davemloft.net>
7217 M:      Masami Hiramatsu <mhiramat@kernel.org>
7218 S:      Maintained
7219 F:      Documentation/kprobes.txt
7220 F:      include/linux/kprobes.h
7221 F:      kernel/kprobes.c
7222
7223 KS0108 LCD CONTROLLER DRIVER
7224 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7225 W:      http://miguelojeda.es/auxdisplay.htm
7226 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7227 S:      Maintained
7228 F:      Documentation/auxdisplay/ks0108
7229 F:      drivers/auxdisplay/ks0108.c
7230 F:      include/linux/ks0108.h
7231
7232 L3MDEV
7233 M:      David Ahern <dsa@cumulusnetworks.com>
7234 L:      netdev@vger.kernel.org
7235 S:      Maintained
7236 F:      net/l3mdev
7237 F:      include/net/l3mdev.h
7238
7239 LANTIQ MIPS ARCHITECTURE
7240 M:      John Crispin <john@phrozen.org>
7241 L:      linux-mips@linux-mips.org
7242 S:      Maintained
7243 F:      arch/mips/lantiq
7244
7245 LAPB module
7246 L:      linux-x25@vger.kernel.org
7247 S:      Orphan
7248 F:      Documentation/networking/lapb-module.txt
7249 F:      include/*/lapb.h
7250 F:      net/lapb/
7251
7252 LASI 53c700 driver for PARISC
7253 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7254 L:      linux-scsi@vger.kernel.org
7255 S:      Maintained
7256 F:      Documentation/scsi/53c700.txt
7257 F:      drivers/scsi/53c700*
7258
7259 LED SUBSYSTEM
7260 M:      Richard Purdie <rpurdie@rpsys.net>
7261 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7262 M:      Pavel Machek <pavel@ucw.cz>
7263 L:      linux-leds@vger.kernel.org
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7265 S:      Maintained
7266 F:      Documentation/devicetree/bindings/leds/
7267 F:      drivers/leds/
7268 F:      include/linux/leds.h
7269
7270 LEGACY EEPROM DRIVER
7271 M:      Jean Delvare <jdelvare@suse.com>
7272 S:      Maintained
7273 F:      Documentation/misc-devices/eeprom
7274 F:      drivers/misc/eeprom/eeprom.c
7275
7276 LEGO USB Tower driver
7277 M:      Juergen Stuber <starblue@users.sourceforge.net>
7278 L:      legousb-devel@lists.sourceforge.net
7279 W:      http://legousb.sourceforge.net/
7280 S:      Maintained
7281 F:      drivers/usb/misc/legousbtower.c
7282
7283 LG2160 MEDIA DRIVER
7284 M:      Michael Krufky <mkrufky@linuxtv.org>
7285 L:      linux-media@vger.kernel.org
7286 W:      https://linuxtv.org
7287 W:      http://github.com/mkrufky
7288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7289 T:      git git://linuxtv.org/mkrufky/tuners.git
7290 S:      Maintained
7291 F:      drivers/media/dvb-frontends/lg2160.*
7292
7293 LGDT3305 MEDIA DRIVER
7294 M:      Michael Krufky <mkrufky@linuxtv.org>
7295 L:      linux-media@vger.kernel.org
7296 W:      https://linuxtv.org
7297 W:      http://github.com/mkrufky
7298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7299 T:      git git://linuxtv.org/mkrufky/tuners.git
7300 S:      Maintained
7301 F:      drivers/media/dvb-frontends/lgdt3305.*
7302
7303 LGUEST
7304 M:      Rusty Russell <rusty@rustcorp.com.au>
7305 L:      lguest@lists.ozlabs.org
7306 W:      http://lguest.ozlabs.org/
7307 S:      Odd Fixes
7308 F:      arch/x86/include/asm/lguest*.h
7309 F:      arch/x86/lguest/
7310 F:      drivers/lguest/
7311 F:      include/linux/lguest*.h
7312 F:      tools/lguest/
7313
7314 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7315 M:      Tejun Heo <tj@kernel.org>
7316 L:      linux-ide@vger.kernel.org
7317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7318 S:      Maintained
7319 F:      drivers/ata/
7320 F:      include/linux/ata.h
7321 F:      include/linux/libata.h
7322 F:      Documentation/devicetree/bindings/ata/
7323
7324 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7325 M:      Viresh Kumar <vireshk@kernel.org>
7326 L:      linux-ide@vger.kernel.org
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7328 S:      Maintained
7329 F:      include/linux/pata_arasan_cf_data.h
7330 F:      drivers/ata/pata_arasan_cf.c
7331
7332 LIBATA PATA DRIVERS
7333 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7334 M:      Tejun Heo <tj@kernel.org>
7335 L:      linux-ide@vger.kernel.org
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7337 S:      Maintained
7338 F:      drivers/ata/pata_*.c
7339 F:      drivers/ata/ata_generic.c
7340
7341 LIBATA SATA AHCI PLATFORM devices support
7342 M:      Hans de Goede <hdegoede@redhat.com>
7343 M:      Tejun Heo <tj@kernel.org>
7344 L:      linux-ide@vger.kernel.org
7345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7346 S:      Maintained
7347 F:      drivers/ata/ahci_platform.c
7348 F:      drivers/ata/libahci_platform.c
7349 F:      include/linux/ahci_platform.h
7350
7351 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7352 M:      Mikael Pettersson <mikpelinux@gmail.com>
7353 L:      linux-ide@vger.kernel.org
7354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7355 S:      Maintained
7356 F:      drivers/ata/sata_promise.*
7357
7358 LIBLOCKDEP
7359 M:      Sasha Levin <sasha.levin@oracle.com>
7360 S:      Maintained
7361 F:      tools/lib/lockdep/
7362
7363 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7364 M:      Dan Williams <dan.j.williams@intel.com>
7365 L:      linux-nvdimm@lists.01.org
7366 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7368 S:      Supported
7369 F:      drivers/nvdimm/*
7370 F:      include/linux/nd.h
7371 F:      include/linux/libnvdimm.h
7372 F:      include/uapi/linux/ndctl.h
7373
7374 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7375 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7376 L:      linux-nvdimm@lists.01.org
7377 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7378 S:      Supported
7379 F:      drivers/nvdimm/blk.c
7380 F:      drivers/nvdimm/region_devs.c
7381 F:      drivers/acpi/nfit*
7382
7383 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7384 M:      Vishal Verma <vishal.l.verma@intel.com>
7385 L:      linux-nvdimm@lists.01.org
7386 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7387 S:      Supported
7388 F:      drivers/nvdimm/btt*
7389
7390 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7391 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7392 L:      linux-nvdimm@lists.01.org
7393 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7394 S:      Supported
7395 F:      drivers/nvdimm/pmem.c
7396 F:      include/linux/pmem.h
7397 F:      arch/*/include/asm/pmem.h
7398
7399 LIGHTNVM PLATFORM SUPPORT
7400 M:      Matias Bjorling <mb@lightnvm.io>
7401 W:      http://github/OpenChannelSSD
7402 L:      linux-block@vger.kernel.org
7403 S:      Maintained
7404 F:      drivers/lightnvm/
7405 F:      include/linux/lightnvm.h
7406 F:      include/uapi/linux/lightnvm.h
7407
7408 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7409 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7410 M:      Paul Mackerras <paulus@samba.org>
7411 M:      Michael Ellerman <mpe@ellerman.id.au>
7412 W:      https://github.com/linuxppc/linux/wiki
7413 L:      linuxppc-dev@lists.ozlabs.org
7414 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7416 S:      Supported
7417 F:      Documentation/powerpc/
7418 F:      arch/powerpc/
7419 F:      drivers/char/tpm/tpm_ibmvtpm*
7420 F:      drivers/crypto/nx/
7421 F:      drivers/crypto/vmx/
7422 F:      drivers/net/ethernet/ibm/ibmveth.*
7423 F:      drivers/net/ethernet/ibm/ibmvnic.*
7424 F:      drivers/pci/hotplug/pnv_php.c
7425 F:      drivers/pci/hotplug/rpa*
7426 F:      drivers/scsi/ibmvscsi/
7427 F:      tools/testing/selftests/powerpc
7428 N:      opal
7429 N:      /pmac
7430 N:      powermac
7431 N:      powernv
7432 N:      [^a-z0-9]ps3
7433 N:      pseries
7434
7435 LINUX FOR POWER MACINTOSH
7436 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7437 W:      http://www.penguinppc.org/
7438 L:      linuxppc-dev@lists.ozlabs.org
7439 S:      Maintained
7440 F:      arch/powerpc/platforms/powermac/
7441 F:      drivers/macintosh/
7442
7443 LINUX FOR POWERPC EMBEDDED MPC5XXX
7444 M:      Anatolij Gustschin <agust@denx.de>
7445 L:      linuxppc-dev@lists.ozlabs.org
7446 T:      git git://git.denx.de/linux-denx-agust.git
7447 S:      Maintained
7448 F:      arch/powerpc/platforms/512x/
7449 F:      arch/powerpc/platforms/52xx/
7450
7451 LINUX FOR POWERPC EMBEDDED PPC4XX
7452 M:      Alistair Popple <alistair@popple.id.au>
7453 M:      Matt Porter <mporter@kernel.crashing.org>
7454 W:      http://www.penguinppc.org/
7455 L:      linuxppc-dev@lists.ozlabs.org
7456 S:      Maintained
7457 F:      arch/powerpc/platforms/40x/
7458 F:      arch/powerpc/platforms/44x/
7459
7460 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7461 L:      linuxppc-dev@lists.ozlabs.org
7462 S:      Orphan
7463 F:      arch/powerpc/*/*virtex*
7464 F:      arch/powerpc/*/*/*virtex*
7465
7466 LINUX FOR POWERPC EMBEDDED PPC8XX
7467 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7468 W:      http://www.penguinppc.org/
7469 L:      linuxppc-dev@lists.ozlabs.org
7470 S:      Maintained
7471 F:      arch/powerpc/platforms/8xx/
7472
7473 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7474 M:      Scott Wood <oss@buserror.net>
7475 M:      Kumar Gala <galak@kernel.crashing.org>
7476 W:      http://www.penguinppc.org/
7477 L:      linuxppc-dev@lists.ozlabs.org
7478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7479 S:      Maintained
7480 F:      arch/powerpc/platforms/83xx/
7481 F:      arch/powerpc/platforms/85xx/
7482
7483 LINUX FOR POWERPC PA SEMI PWRFICIENT
7484 L:      linuxppc-dev@lists.ozlabs.org
7485 S:      Orphan
7486 F:      arch/powerpc/platforms/pasemi/
7487 F:      drivers/*/*pasemi*
7488 F:      drivers/*/*/*pasemi*
7489
7490 LINUX SECURITY MODULE (LSM) FRAMEWORK
7491 M:      Chris Wright <chrisw@sous-sol.org>
7492 L:      linux-security-module@vger.kernel.org
7493 S:      Supported
7494
7495 LIS3LV02D ACCELEROMETER DRIVER
7496 M:      Eric Piel <eric.piel@tremplin-utc.net>
7497 S:      Maintained
7498 F:      Documentation/misc-devices/lis3lv02d
7499 F:      drivers/misc/lis3lv02d/
7500 F:      drivers/platform/x86/hp_accel.c
7501
7502 LIVE PATCHING
7503 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7504 M:      Jessica Yu <jeyu@redhat.com>
7505 M:      Jiri Kosina <jikos@kernel.org>
7506 M:      Miroslav Benes <mbenes@suse.cz>
7507 R:      Petr Mladek <pmladek@suse.com>
7508 S:      Maintained
7509 F:      kernel/livepatch/
7510 F:      include/linux/livepatch.h
7511 F:      arch/x86/include/asm/livepatch.h
7512 F:      arch/x86/kernel/livepatch.c
7513 F:      Documentation/livepatch/
7514 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7515 F:      samples/livepatch/
7516 L:      live-patching@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7518
7519 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7520 M:      Kees Cook <keescook@chromium.org>
7521 S:      Maintained
7522 F:      drivers/misc/lkdtm*
7523
7524 LLC (802.2)
7525 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7526 S:      Maintained
7527 F:      include/linux/llc.h
7528 F:      include/uapi/linux/llc.h
7529 F:      include/net/llc*
7530 F:      net/llc/
7531
7532 LM73 HARDWARE MONITOR DRIVER
7533 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7534 L:      linux-hwmon@vger.kernel.org
7535 S:      Maintained
7536 F:      drivers/hwmon/lm73.c
7537
7538 LM78 HARDWARE MONITOR DRIVER
7539 M:      Jean Delvare <jdelvare@suse.com>
7540 L:      linux-hwmon@vger.kernel.org
7541 S:      Maintained
7542 F:      Documentation/hwmon/lm78
7543 F:      drivers/hwmon/lm78.c
7544
7545 LM83 HARDWARE MONITOR DRIVER
7546 M:      Jean Delvare <jdelvare@suse.com>
7547 L:      linux-hwmon@vger.kernel.org
7548 S:      Maintained
7549 F:      Documentation/hwmon/lm83
7550 F:      drivers/hwmon/lm83.c
7551
7552 LM90 HARDWARE MONITOR DRIVER
7553 M:      Jean Delvare <jdelvare@suse.com>
7554 L:      linux-hwmon@vger.kernel.org
7555 S:      Maintained
7556 F:      Documentation/hwmon/lm90
7557 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7558 F:      drivers/hwmon/lm90.c
7559
7560 LM95234 HARDWARE MONITOR DRIVER
7561 M:      Guenter Roeck <linux@roeck-us.net>
7562 L:      linux-hwmon@vger.kernel.org
7563 S:      Maintained
7564 F:      Documentation/hwmon/lm95234
7565 F:      drivers/hwmon/lm95234.c
7566
7567 LME2510 MEDIA DRIVER
7568 M:      Malcolm Priestley <tvboxspy@gmail.com>
7569 L:      linux-media@vger.kernel.org
7570 W:      https://linuxtv.org
7571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7572 S:      Maintained
7573 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7574
7575 LOCKING PRIMITIVES
7576 M:      Peter Zijlstra <peterz@infradead.org>
7577 M:      Ingo Molnar <mingo@redhat.com>
7578 L:      linux-kernel@vger.kernel.org
7579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7580 S:      Maintained
7581 F:      Documentation/locking/
7582 F:      include/linux/lockdep.h
7583 F:      include/linux/spinlock*.h
7584 F:      arch/*/include/asm/spinlock*.h
7585 F:      include/linux/rwlock*.h
7586 F:      include/linux/mutex*.h
7587 F:      arch/*/include/asm/mutex*.h
7588 F:      include/linux/rwsem*.h
7589 F:      arch/*/include/asm/rwsem.h
7590 F:      include/linux/seqlock.h
7591 F:      lib/locking*.[ch]
7592 F:      kernel/locking/
7593
7594 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7595 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7596 L:      linux-ntfs-dev@lists.sourceforge.net
7597 W:      http://www.linux-ntfs.org/content/view/19/37/
7598 S:      Maintained
7599 F:      Documentation/ldm.txt
7600 F:      block/partitions/ldm.*
7601
7602 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7603 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7604 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7605 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7606 L:      MPT-FusionLinux.pdl@broadcom.com
7607 L:      linux-scsi@vger.kernel.org
7608 W:      http://www.avagotech.com/support/
7609 S:      Supported
7610 F:      drivers/message/fusion/
7611 F:      drivers/scsi/mpt2sas/
7612 F:      drivers/scsi/mpt3sas/
7613
7614 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7615 M:      Matthew Wilcox <matthew@wil.cx>
7616 L:      linux-scsi@vger.kernel.org
7617 S:      Maintained
7618 F:      drivers/scsi/sym53c8xx_2/
7619
7620 LTC4261 HARDWARE MONITOR DRIVER
7621 M:      Guenter Roeck <linux@roeck-us.net>
7622 L:      linux-hwmon@vger.kernel.org
7623 S:      Maintained
7624 F:      Documentation/hwmon/ltc4261
7625 F:      drivers/hwmon/ltc4261.c
7626
7627 LTP (Linux Test Project)
7628 M:      Mike Frysinger <vapier@gentoo.org>
7629 M:      Cyril Hrubis <chrubis@suse.cz>
7630 M:      Wanlong Gao <wanlong.gao@gmail.com>
7631 M:      Jan Stancek <jstancek@redhat.com>
7632 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7633 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7634 L:      ltp@lists.linux.it (subscribers-only)
7635 W:      http://linux-test-project.github.io/
7636 T:      git git://github.com/linux-test-project/ltp.git
7637 S:      Maintained
7638
7639 M32R ARCHITECTURE
7640 W:      http://www.linux-m32r.org/
7641 S:      Orphan
7642 F:      arch/m32r/
7643
7644 M68K ARCHITECTURE
7645 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7646 L:      linux-m68k@lists.linux-m68k.org
7647 W:      http://www.linux-m68k.org/
7648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7649 S:      Maintained
7650 F:      arch/m68k/
7651 F:      drivers/zorro/
7652
7653 M68K ON APPLE MACINTOSH
7654 M:      Joshua Thompson <funaho@jurai.org>
7655 W:      http://www.mac.linux-m68k.org/
7656 L:      linux-m68k@lists.linux-m68k.org
7657 S:      Maintained
7658 F:      arch/m68k/mac/
7659
7660 M68K ON HP9000/300
7661 M:      Philip Blundell <philb@gnu.org>
7662 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7663 S:      Maintained
7664 F:      arch/m68k/hp300/
7665
7666 M88DS3103 MEDIA DRIVER
7667 M:      Antti Palosaari <crope@iki.fi>
7668 L:      linux-media@vger.kernel.org
7669 W:      https://linuxtv.org
7670 W:      http://palosaari.fi/linux/
7671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7672 T:      git git://linuxtv.org/anttip/media_tree.git
7673 S:      Maintained
7674 F:      drivers/media/dvb-frontends/m88ds3103*
7675
7676 M88RS2000 MEDIA DRIVER
7677 M:      Malcolm Priestley <tvboxspy@gmail.com>
7678 L:      linux-media@vger.kernel.org
7679 W:      https://linuxtv.org
7680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7681 S:      Maintained
7682 F:      drivers/media/dvb-frontends/m88rs2000*
7683
7684 MA901 MASTERKIT USB FM RADIO DRIVER
7685 M:      Alexey Klimov <klimov.linux@gmail.com>
7686 L:      linux-media@vger.kernel.org
7687 T:      git git://linuxtv.org/media_tree.git
7688 S:      Maintained
7689 F:      drivers/media/radio/radio-ma901.c
7690
7691 MAC80211
7692 M:      Johannes Berg <johannes@sipsolutions.net>
7693 L:      linux-wireless@vger.kernel.org
7694 W:      http://wireless.kernel.org/
7695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7697 S:      Maintained
7698 F:      Documentation/networking/mac80211-injection.txt
7699 F:      include/net/mac80211.h
7700 F:      net/mac80211/
7701 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7702
7703 MACVLAN DRIVER
7704 M:      Patrick McHardy <kaber@trash.net>
7705 L:      netdev@vger.kernel.org
7706 S:      Maintained
7707 F:      drivers/net/macvlan.c
7708 F:      include/linux/if_macvlan.h
7709
7710 MAILBOX API
7711 M:      Jassi Brar <jassisinghbrar@gmail.com>
7712 L:      linux-kernel@vger.kernel.org
7713 S:      Maintained
7714 F:      drivers/mailbox/
7715 F:      include/linux/mailbox_client.h
7716 F:      include/linux/mailbox_controller.h
7717
7718 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7719 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7720 W:      http://www.kernel.org/doc/man-pages
7721 L:      linux-man@vger.kernel.org
7722 S:      Maintained
7723
7724 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7725 M:      Andrew Lunn <andrew@lunn.ch>
7726 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7727 L:      netdev@vger.kernel.org
7728 S:      Maintained
7729 F:      drivers/net/dsa/mv88e6xxx/
7730 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7731
7732 MARVELL ARMADA DRM SUPPORT
7733 M:      Russell King <linux@armlinux.org.uk>
7734 S:      Maintained
7735 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7736 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7737 F:      drivers/gpu/drm/armada/
7738 F:      include/uapi/drm/armada_drm.h
7739 F:      Documentation/devicetree/bindings/display/armada/
7740
7741 MARVELL CRYPTO DRIVER
7742 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7743 M:      Arnaud Ebalard <arno@natisbad.org>
7744 F:      drivers/crypto/marvell/
7745 S:      Maintained
7746 L:      linux-crypto@vger.kernel.org
7747
7748 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7749 M:      Mirko Lindner <mlindner@marvell.com>
7750 M:      Stephen Hemminger <stephen@networkplumber.org>
7751 L:      netdev@vger.kernel.org
7752 S:      Maintained
7753 F:      drivers/net/ethernet/marvell/sk*
7754
7755 MARVELL LIBERTAS WIRELESS DRIVER
7756 L:      libertas-dev@lists.infradead.org
7757 S:      Orphan
7758 F:      drivers/net/wireless/marvell/libertas/
7759
7760 MARVELL MV643XX ETHERNET DRIVER
7761 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7762 L:      netdev@vger.kernel.org
7763 S:      Maintained
7764 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7765 F:      include/linux/mv643xx.h
7766
7767 MARVELL MVNETA ETHERNET DRIVER
7768 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7769 L:      netdev@vger.kernel.org
7770 S:      Maintained
7771 F:      drivers/net/ethernet/marvell/mvneta.*
7772
7773 MARVELL MWIFIEX WIRELESS DRIVER
7774 M:      Amitkumar Karwar <akarwar@marvell.com>
7775 M:      Nishant Sarmukadam <nishants@marvell.com>
7776 L:      linux-wireless@vger.kernel.org
7777 S:      Maintained
7778 F:      drivers/net/wireless/marvell/mwifiex/
7779
7780 MARVELL MWL8K WIRELESS DRIVER
7781 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7782 L:      linux-wireless@vger.kernel.org
7783 S:      Odd Fixes
7784 F:      drivers/net/wireless/marvell/mwl8k.c
7785
7786 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7787 M:      Nicolas Pitre <nico@fluxnic.net>
7788 S:      Odd Fixes
7789 F:      drivers/mmc/host/mvsdio.*
7790
7791 MATROX FRAMEBUFFER DRIVER
7792 L:      linux-fbdev@vger.kernel.org
7793 S:      Orphan
7794 F:      drivers/video/fbdev/matrox/matroxfb_*
7795 F:      include/uapi/linux/matroxfb.h
7796
7797 MAX16065 HARDWARE MONITOR DRIVER
7798 M:      Guenter Roeck <linux@roeck-us.net>
7799 L:      linux-hwmon@vger.kernel.org
7800 S:      Maintained
7801 F:      Documentation/hwmon/max16065
7802 F:      drivers/hwmon/max16065.c
7803
7804 MAX20751 HARDWARE MONITOR DRIVER
7805 M:      Guenter Roeck <linux@roeck-us.net>
7806 L:      linux-hwmon@vger.kernel.org
7807 S:      Maintained
7808 F:      Documentation/hwmon/max20751
7809 F:      drivers/hwmon/max20751.c
7810
7811 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7812 L:      linux-hwmon@vger.kernel.org
7813 S:      Orphan
7814 F:      Documentation/hwmon/max6650
7815 F:      drivers/hwmon/max6650.c
7816
7817 MAX6697 HARDWARE MONITOR DRIVER
7818 M:      Guenter Roeck <linux@roeck-us.net>
7819 L:      linux-hwmon@vger.kernel.org
7820 S:      Maintained
7821 F:      Documentation/hwmon/max6697
7822 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7823 F:      drivers/hwmon/max6697.c
7824 F:      include/linux/platform_data/max6697.h
7825
7826 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7827 M:      Peter Rosin <peda@axentia.se>
7828 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7829 S:      Maintained
7830 F:      Documentation/devicetree/bindings/sound/max9860.txt
7831 F:      sound/soc/codecs/max9860.*
7832
7833 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7834 M:      Krzysztof Kozlowski <krzk@kernel.org>
7835 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7836 L:      linux-pm@vger.kernel.org
7837 S:      Supported
7838 F:      drivers/power/supply/max14577_charger.c
7839 F:      drivers/power/supply/max77693_charger.c
7840
7841 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7842 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7843 L:      linux-kernel@vger.kernel.org
7844 S:      Supported
7845 F:      drivers/*/*max77802*.c
7846 F:      Documentation/devicetree/bindings/*/*max77802.txt
7847 F:      include/dt-bindings/*/*max77802.h
7848
7849 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7850 M:      Chanwoo Choi <cw00.choi@samsung.com>
7851 M:      Krzysztof Kozlowski <krzk@kernel.org>
7852 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7853 L:      linux-kernel@vger.kernel.org
7854 S:      Supported
7855 F:      drivers/*/max14577*.c
7856 F:      drivers/*/max77686*.c
7857 F:      drivers/*/max77693*.c
7858 F:      drivers/extcon/extcon-max14577.c
7859 F:      drivers/extcon/extcon-max77693.c
7860 F:      drivers/rtc/rtc-max77686.c
7861 F:      drivers/clk/clk-max77686.c
7862 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7863 F:      Documentation/devicetree/bindings/*/max77686.txt
7864 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7865 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7866 F:      include/linux/mfd/max14577*.h
7867 F:      include/linux/mfd/max77686*.h
7868 F:      include/linux/mfd/max77693*.h
7869
7870 MAXIRADIO FM RADIO RECEIVER DRIVER
7871 M:      Hans Verkuil <hverkuil@xs4all.nl>
7872 L:      linux-media@vger.kernel.org
7873 T:      git git://linuxtv.org/media_tree.git
7874 W:      https://linuxtv.org
7875 S:      Maintained
7876 F:      drivers/media/radio/radio-maxiradio*
7877
7878 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7879 M:      Peter Rosin <peda@axentia.se>
7880 L:      linux-iio@vger.kernel.org
7881 S:      Maintained
7882 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7883 F:      drivers/iio/potentiometer/mcp4531.c
7884
7885 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7886 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7887 L:      linux-iio@vger.kernel.org
7888 S:      Maintained
7889 F:      drivers/iio/dac/cio-dac.c
7890
7891 MEDIA DRIVERS FOR RENESAS - FCP
7892 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7893 L:      linux-media@vger.kernel.org
7894 L:      linux-renesas-soc@vger.kernel.org
7895 T:      git git://linuxtv.org/media_tree.git
7896 S:      Supported
7897 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7898 F:      drivers/media/platform/rcar-fcp.c
7899 F:      include/media/rcar-fcp.h
7900
7901 MEDIA DRIVERS FOR RENESAS - FDP1
7902 M:      Kieran Bingham <kieran@bingham.xyz>
7903 L:      linux-media@vger.kernel.org
7904 L:      linux-renesas-soc@vger.kernel.org
7905 T:      git git://linuxtv.org/media_tree.git
7906 S:      Supported
7907 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7908 F:      drivers/media/platform/rcar_fdp1.c
7909
7910 MEDIA DRIVERS FOR RENESAS - VIN
7911 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7912 L:      linux-media@vger.kernel.org
7913 L:      linux-renesas-soc@vger.kernel.org
7914 T:      git git://linuxtv.org/media_tree.git
7915 S:      Supported
7916 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7917 F:      drivers/media/platform/rcar-vin/
7918
7919 MEDIA DRIVERS FOR RENESAS - VSP1
7920 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7921 L:      linux-media@vger.kernel.org
7922 L:      linux-renesas-soc@vger.kernel.org
7923 T:      git git://linuxtv.org/media_tree.git
7924 S:      Supported
7925 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7926 F:      drivers/media/platform/vsp1/
7927
7928 MEDIA DRIVERS FOR HELENE
7929 M:      Abylay Ospan <aospan@netup.ru>
7930 L:      linux-media@vger.kernel.org
7931 W:      https://linuxtv.org
7932 W:      http://netup.tv/
7933 T:      git git://linuxtv.org/media_tree.git
7934 S:      Supported
7935 F:      drivers/media/dvb-frontends/helene*
7936
7937 MEDIA DRIVERS FOR ASCOT2E
7938 M:      Sergey Kozlov <serjk@netup.ru>
7939 M:      Abylay Ospan <aospan@netup.ru>
7940 L:      linux-media@vger.kernel.org
7941 W:      https://linuxtv.org
7942 W:      http://netup.tv/
7943 T:      git git://linuxtv.org/media_tree.git
7944 S:      Supported
7945 F:      drivers/media/dvb-frontends/ascot2e*
7946
7947 MEDIA DRIVERS FOR CXD2841ER
7948 M:      Sergey Kozlov <serjk@netup.ru>
7949 M:      Abylay Ospan <aospan@netup.ru>
7950 L:      linux-media@vger.kernel.org
7951 W:      https://linuxtv.org
7952 W:      http://netup.tv/
7953 T:      git git://linuxtv.org/media_tree.git
7954 S:      Supported
7955 F:      drivers/media/dvb-frontends/cxd2841er*
7956
7957 MEDIA DRIVERS FOR HORUS3A
7958 M:      Sergey Kozlov <serjk@netup.ru>
7959 M:      Abylay Ospan <aospan@netup.ru>
7960 L:      linux-media@vger.kernel.org
7961 W:      https://linuxtv.org
7962 W:      http://netup.tv/
7963 T:      git git://linuxtv.org/media_tree.git
7964 S:      Supported
7965 F:      drivers/media/dvb-frontends/horus3a*
7966
7967 MEDIA DRIVERS FOR LNBH25
7968 M:      Sergey Kozlov <serjk@netup.ru>
7969 M:      Abylay Ospan <aospan@netup.ru>
7970 L:      linux-media@vger.kernel.org
7971 W:      https://linuxtv.org
7972 W:      http://netup.tv/
7973 T:      git git://linuxtv.org/media_tree.git
7974 S:      Supported
7975 F:      drivers/media/dvb-frontends/lnbh25*
7976
7977 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7978 M:      Sergey Kozlov <serjk@netup.ru>
7979 M:      Abylay Ospan <aospan@netup.ru>
7980 L:      linux-media@vger.kernel.org
7981 W:      https://linuxtv.org
7982 W:      http://netup.tv/
7983 T:      git git://linuxtv.org/media_tree.git
7984 S:      Supported
7985 F:      drivers/media/pci/netup_unidvb/*
7986
7987 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7988 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7989 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7990 P:      LinuxTV.org Project
7991 L:      linux-media@vger.kernel.org
7992 W:      https://linuxtv.org
7993 Q:      http://patchwork.kernel.org/project/linux-media/list/
7994 T:      git git://linuxtv.org/media_tree.git
7995 S:      Maintained
7996 F:      Documentation/media/
7997 F:      drivers/media/
7998 F:      drivers/staging/media/
7999 F:      include/linux/platform_data/media/
8000 F:      include/media/
8001 F:      include/uapi/linux/dvb/
8002 F:      include/uapi/linux/videodev2.h
8003 F:      include/uapi/linux/media.h
8004 F:      include/uapi/linux/v4l2-*
8005 F:      include/uapi/linux/meye.h
8006 F:      include/uapi/linux/ivtv*
8007 F:      include/uapi/linux/uvcvideo.h
8008
8009 MEDIATEK ETHERNET DRIVER
8010 M:      Felix Fietkau <nbd@openwrt.org>
8011 M:      John Crispin <blogic@openwrt.org>
8012 L:      netdev@vger.kernel.org
8013 S:      Maintained
8014 F:      drivers/net/ethernet/mediatek/
8015
8016 MEDIATEK MEDIA DRIVER
8017 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8018 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8019 S:      Supported
8020 F:      drivers/media/platform/mtk-vcodec/
8021 F:      drivers/media/platform/mtk-vpu/
8022 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8023 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8024
8025 MEDIATEK MDP DRIVER
8026 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8027 M:      Houlong Wei <houlong.wei@mediatek.com>
8028 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8029 S:      Supported
8030 F:      drivers/media/platform/mtk-mdp/
8031 F:      drivers/media/platform/mtk-vpu/
8032 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8033
8034 MEDIATEK MT7601U WIRELESS LAN DRIVER
8035 M:      Jakub Kicinski <kubakici@wp.pl>
8036 L:      linux-wireless@vger.kernel.org
8037 S:      Maintained
8038 F:      drivers/net/wireless/mediatek/mt7601u/
8039
8040 MEGARAID SCSI/SAS DRIVERS
8041 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8042 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8043 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8044 L:      megaraidlinux.pdl@broadcom.com
8045 L:      linux-scsi@vger.kernel.org
8046 W:      http://www.avagotech.com/support/
8047 S:      Maintained
8048 F:      Documentation/scsi/megaraid.txt
8049 F:      drivers/scsi/megaraid.*
8050 F:      drivers/scsi/megaraid/
8051
8052 MELFAS MIP4 TOUCHSCREEN DRIVER
8053 M:      Sangwon Jee <jeesw@melfas.com>
8054 W:      http://www.melfas.com
8055 S:      Supported
8056 F:      drivers/input/touchscreen/melfas_mip4.c
8057 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8058
8059 MELLANOX ETHERNET DRIVER (mlx4_en)
8060 M:      Tariq Toukan <tariqt@mellanox.com>
8061 L:      netdev@vger.kernel.org
8062 S:      Supported
8063 W:      http://www.mellanox.com
8064 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8065 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8066
8067 MELLANOX ETHERNET DRIVER (mlx5e)
8068 M:      Saeed Mahameed <saeedm@mellanox.com>
8069 L:      netdev@vger.kernel.org
8070 S:      Supported
8071 W:      http://www.mellanox.com
8072 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8073 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8074
8075 MELLANOX ETHERNET SWITCH DRIVERS
8076 M:      Jiri Pirko <jiri@mellanox.com>
8077 M:      Ido Schimmel <idosch@mellanox.com>
8078 L:      netdev@vger.kernel.org
8079 S:      Supported
8080 W:      http://www.mellanox.com
8081 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8082 F:      drivers/net/ethernet/mellanox/mlxsw/
8083
8084 MELLANOX MLXCPLD I2C AND MUX DRIVER
8085 M:      Vadim Pasternak <vadimp@mellanox.com>
8086 M:      Michael Shych <michaelsh@mellanox.com>
8087 L:      linux-i2c@vger.kernel.org
8088 S:      Supported
8089 F:      drivers/i2c/busses/i2c-mlxcpld.c
8090 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8091 F:      Documentation/i2c/busses/i2c-mlxcpld
8092
8093 MELLANOX MLXCPLD LED DRIVER
8094 M:      Vadim Pasternak <vadimp@mellanox.com>
8095 L:      linux-leds@vger.kernel.org
8096 S:      Supported
8097 F:      drivers/leds/leds-mlxcpld.c
8098 F:      Documentation/leds/leds-mlxcpld.txt
8099
8100 MELLANOX PLATFORM DRIVER
8101 M:      Vadim Pasternak <vadimp@mellanox.com>
8102 L:      platform-driver-x86@vger.kernel.org
8103 S:      Supported
8104 F:      drivers/platform/x86/mlx-platform.c
8105
8106 MELLANOX MLX CPLD HOTPLUG DRIVER
8107 M:      Vadim Pasternak <vadimp@mellanox.com>
8108 L:      platform-driver-x86@vger.kernel.org
8109 S:      Supported
8110 F:      drivers/platform/x86/mlxcpld-hotplug.c
8111 F:      include/linux/platform_data/mlxcpld-hotplug.h
8112
8113 SOFT-ROCE DRIVER (rxe)
8114 M:      Moni Shoua <monis@mellanox.com>
8115 L:      linux-rdma@vger.kernel.org
8116 S:      Supported
8117 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8118 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8119 F:      drivers/infiniband/sw/rxe/
8120 F:      include/uapi/rdma/rdma_user_rxe.h
8121
8122 MEMBARRIER SUPPORT
8123 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8124 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8125 L:      linux-kernel@vger.kernel.org
8126 S:      Supported
8127 F:      kernel/membarrier.c
8128 F:      include/uapi/linux/membarrier.h
8129
8130 MEMORY MANAGEMENT
8131 L:      linux-mm@kvack.org
8132 W:      http://www.linux-mm.org
8133 S:      Maintained
8134 F:      include/linux/mm.h
8135 F:      include/linux/gfp.h
8136 F:      include/linux/mmzone.h
8137 F:      include/linux/memory_hotplug.h
8138 F:      include/linux/vmalloc.h
8139 F:      mm/
8140
8141 MEMORY TECHNOLOGY DEVICES (MTD)
8142 M:      David Woodhouse <dwmw2@infradead.org>
8143 M:      Brian Norris <computersforpeace@gmail.com>
8144 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8145 M:      Marek Vasut <marek.vasut@gmail.com>
8146 M:      Richard Weinberger <richard@nod.at>
8147 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8148 L:      linux-mtd@lists.infradead.org
8149 W:      http://www.linux-mtd.infradead.org/
8150 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8151 T:      git git://git.infradead.org/linux-mtd.git
8152 T:      git git://git.infradead.org/l2-mtd.git
8153 S:      Maintained
8154 F:      Documentation/devicetree/bindings/mtd/
8155 F:      drivers/mtd/
8156 F:      include/linux/mtd/
8157 F:      include/uapi/mtd/
8158
8159 MEN A21 WATCHDOG DRIVER
8160 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8161 L:      linux-watchdog@vger.kernel.org
8162 S:      Maintained
8163 F:      drivers/watchdog/mena21_wdt.c
8164
8165 MEN CHAMELEON BUS (mcb)
8166 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8167 S:      Maintained
8168 F:      drivers/mcb/
8169 F:      include/linux/mcb.h
8170 F:      Documentation/men-chameleon-bus.txt
8171
8172 MEN F21BMC (Board Management Controller)
8173 M:      Andreas Werner <andreas.werner@men.de>
8174 S:      Supported
8175 F:      drivers/mfd/menf21bmc.c
8176 F:      drivers/watchdog/menf21bmc_wdt.c
8177 F:      drivers/leds/leds-menf21bmc.c
8178 F:      drivers/hwmon/menf21bmc_hwmon.c
8179 F:      Documentation/hwmon/menf21bmc
8180
8181 METAG ARCHITECTURE
8182 M:      James Hogan <james.hogan@imgtec.com>
8183 L:      linux-metag@vger.kernel.org
8184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8185 S:      Odd Fixes
8186 F:      arch/metag/
8187 F:      Documentation/metag/
8188 F:      Documentation/devicetree/bindings/metag/
8189 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8190 F:      drivers/clocksource/metag_generic.c
8191 F:      drivers/irqchip/irq-metag.c
8192 F:      drivers/irqchip/irq-metag-ext.c
8193 F:      drivers/tty/metag_da.c
8194
8195 MICROBLAZE ARCHITECTURE
8196 M:      Michal Simek <monstr@monstr.eu>
8197 W:      http://www.monstr.eu/fdt/
8198 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8199 S:      Supported
8200 F:      arch/microblaze/
8201
8202 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8203 M:      Richard Genoud <richard.genoud@gmail.com>
8204 S:      Maintained
8205 F:      drivers/tty/serial/atmel_serial.c
8206 F:      include/linux/atmel_serial.h
8207
8208 MICROCHIP / ATMEL DMA DRIVER
8209 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8211 L:      dmaengine@vger.kernel.org
8212 S:      Supported
8213 F:      drivers/dma/at_hdmac.c
8214 F:      drivers/dma/at_hdmac_regs.h
8215 F:      include/linux/platform_data/dma-atmel.h
8216
8217 MICROCHIP / ATMEL ISC DRIVER
8218 M:      Songjun Wu <songjun.wu@microchip.com>
8219 L:      linux-media@vger.kernel.org
8220 S:      Supported
8221 F:      drivers/media/platform/atmel/atmel-isc.c
8222 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8223 F:      devicetree/bindings/media/atmel-isc.txt
8224
8225 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8226 M:      Chen Yu <yu.c.chen@intel.com>
8227 L:      platform-driver-x86@vger.kernel.org
8228 S:      Supported
8229 F:      drivers/platform/x86/surfacepro3_button.c
8230
8231 MICROTEK X6 SCANNER
8232 M:      Oliver Neukum <oliver@neukum.org>
8233 S:      Maintained
8234 F:      drivers/usb/image/microtek.*
8235
8236 MIPS
8237 M:      Ralf Baechle <ralf@linux-mips.org>
8238 L:      linux-mips@linux-mips.org
8239 W:      http://www.linux-mips.org/
8240 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8241 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8242 S:      Supported
8243 F:      Documentation/devicetree/bindings/mips/
8244 F:      Documentation/mips/
8245 F:      arch/mips/
8246
8247 MIPS/LOONGSON1 ARCHITECTURE
8248 M:      Keguang Zhang <keguang.zhang@gmail.com>
8249 L:      linux-mips@linux-mips.org
8250 S:      Maintained
8251 F:      arch/mips/loongson32/
8252 F:      arch/mips/include/asm/mach-loongson32/
8253 F:      drivers/*/*loongson1*
8254 F:      drivers/*/*/*loongson1*
8255
8256 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8257 M:      Hans Verkuil <hverkuil@xs4all.nl>
8258 L:      linux-media@vger.kernel.org
8259 T:      git git://linuxtv.org/media_tree.git
8260 W:      https://linuxtv.org
8261 S:      Odd Fixes
8262 F:      drivers/media/radio/radio-miropcm20*
8263
8264 MELLANOX MLX4 core VPI driver
8265 M:      Yishai Hadas <yishaih@mellanox.com>
8266 L:      netdev@vger.kernel.org
8267 L:      linux-rdma@vger.kernel.org
8268 W:      http://www.mellanox.com
8269 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8270 S:      Supported
8271 F:      drivers/net/ethernet/mellanox/mlx4/
8272 F:      include/linux/mlx4/
8273 F:      include/uapi/rdma/mlx4-abi.h
8274
8275 MELLANOX MLX4 IB driver
8276 M:      Yishai Hadas <yishaih@mellanox.com>
8277 L:      linux-rdma@vger.kernel.org
8278 W:      http://www.mellanox.com
8279 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8280 S:      Supported
8281 F:      drivers/infiniband/hw/mlx4/
8282 F:      include/linux/mlx4/
8283
8284 MELLANOX MLX5 core VPI driver
8285 M:      Saeed Mahameed <saeedm@mellanox.com>
8286 M:      Matan Barak <matanb@mellanox.com>
8287 M:      Leon Romanovsky <leonro@mellanox.com>
8288 L:      netdev@vger.kernel.org
8289 L:      linux-rdma@vger.kernel.org
8290 W:      http://www.mellanox.com
8291 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8292 S:      Supported
8293 F:      drivers/net/ethernet/mellanox/mlx5/core/
8294 F:      include/linux/mlx5/
8295 F:      include/uapi/rdma/mlx5-abi.h
8296
8297 MELLANOX MLX5 IB driver
8298 M:      Matan Barak <matanb@mellanox.com>
8299 M:      Leon Romanovsky <leonro@mellanox.com>
8300 L:      linux-rdma@vger.kernel.org
8301 W:      http://www.mellanox.com
8302 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8303 S:      Supported
8304 F:      drivers/infiniband/hw/mlx5/
8305 F:      include/linux/mlx5/
8306
8307 MELEXIS MLX90614 DRIVER
8308 M:      Crt Mori <cmo@melexis.com>
8309 L:      linux-iio@vger.kernel.org
8310 W:      http://www.melexis.com
8311 S:      Supported
8312 F:      drivers/iio/temperature/mlx90614.c
8313
8314 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8315 M:      Don Brace <don.brace@microsemi.com>
8316 L:      esc.storagedev@microsemi.com
8317 L:      linux-scsi@vger.kernel.org
8318 S:      Supported
8319 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8320 F:      drivers/scsi/smartpqi/Kconfig
8321 F:      drivers/scsi/smartpqi/Makefile
8322 F:      include/linux/cciss*.h
8323 F:      include/uapi/linux/cciss*.h
8324 F:      Documentation/scsi/smartpqi.txt
8325
8326 MN88472 MEDIA DRIVER
8327 M:      Antti Palosaari <crope@iki.fi>
8328 L:      linux-media@vger.kernel.org
8329 W:      https://linuxtv.org
8330 W:      http://palosaari.fi/linux/
8331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8332 S:      Maintained
8333 F:      drivers/media/dvb-frontends/mn88472*
8334
8335 MN88473 MEDIA DRIVER
8336 M:      Antti Palosaari <crope@iki.fi>
8337 L:      linux-media@vger.kernel.org
8338 W:      https://linuxtv.org
8339 W:      http://palosaari.fi/linux/
8340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8341 S:      Maintained
8342 F:      drivers/media/dvb-frontends/mn88473*
8343
8344 MODULE SUPPORT
8345 M:      Jessica Yu <jeyu@redhat.com>
8346 M:      Rusty Russell <rusty@rustcorp.com.au>
8347 S:      Maintained
8348 F:      include/linux/module.h
8349 F:      kernel/module.c
8350
8351 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8352 W:      http://popies.net/meye/
8353 S:      Orphan
8354 F:      Documentation/media/v4l-drivers/meye*
8355 F:      drivers/media/pci/meye/
8356 F:      include/uapi/linux/meye.h
8357
8358 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8359 M:      Jiri Slaby <jirislaby@gmail.com>
8360 S:      Maintained
8361 F:      Documentation/serial/moxa-smartio
8362 F:      drivers/tty/mxser.*
8363
8364 MR800 AVERMEDIA USB FM RADIO DRIVER
8365 M:      Alexey Klimov <klimov.linux@gmail.com>
8366 L:      linux-media@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Maintained
8369 F:      drivers/media/radio/radio-mr800.c
8370
8371 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8372 M:      Alan Ott <alan@signal11.us>
8373 L:      linux-wpan@vger.kernel.org
8374 S:      Maintained
8375 F:      drivers/net/ieee802154/mrf24j40.c
8376 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8377
8378 MSI LAPTOP SUPPORT
8379 M:      "Lee, Chun-Yi" <jlee@suse.com>
8380 L:      platform-driver-x86@vger.kernel.org
8381 S:      Maintained
8382 F:      drivers/platform/x86/msi-laptop.c
8383
8384 MSI WMI SUPPORT
8385 L:      platform-driver-x86@vger.kernel.org
8386 S:      Orphan
8387 F:      drivers/platform/x86/msi-wmi.c
8388
8389 MSI001 MEDIA DRIVER
8390 M:      Antti Palosaari <crope@iki.fi>
8391 L:      linux-media@vger.kernel.org
8392 W:      https://linuxtv.org
8393 W:      http://palosaari.fi/linux/
8394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8395 T:      git git://linuxtv.org/anttip/media_tree.git
8396 S:      Maintained
8397 F:      drivers/media/tuners/msi001*
8398
8399 MSI2500 MEDIA DRIVER
8400 M:      Antti Palosaari <crope@iki.fi>
8401 L:      linux-media@vger.kernel.org
8402 W:      https://linuxtv.org
8403 W:      http://palosaari.fi/linux/
8404 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8405 T:      git git://linuxtv.org/anttip/media_tree.git
8406 S:      Maintained
8407 F:      drivers/media/usb/msi2500/
8408
8409 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8410 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8411 L:      linux-mtd@lists.infradead.org
8412 S:      Maintained
8413 F:      drivers/mtd/devices/docg3*
8414
8415 MT9M032 APTINA SENSOR DRIVER
8416 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8417 L:      linux-media@vger.kernel.org
8418 T:      git git://linuxtv.org/media_tree.git
8419 S:      Maintained
8420 F:      drivers/media/i2c/mt9m032.c
8421 F:      include/media/i2c/mt9m032.h
8422
8423 MT9P031 APTINA CAMERA SENSOR
8424 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8425 L:      linux-media@vger.kernel.org
8426 T:      git git://linuxtv.org/media_tree.git
8427 S:      Maintained
8428 F:      drivers/media/i2c/mt9p031.c
8429 F:      include/media/i2c/mt9p031.h
8430
8431 MT9T001 APTINA CAMERA SENSOR
8432 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8433 L:      linux-media@vger.kernel.org
8434 T:      git git://linuxtv.org/media_tree.git
8435 S:      Maintained
8436 F:      drivers/media/i2c/mt9t001.c
8437 F:      include/media/i2c/mt9t001.h
8438
8439 MT9V032 APTINA CAMERA SENSOR
8440 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8441 L:      linux-media@vger.kernel.org
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Maintained
8444 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8445 F:      drivers/media/i2c/mt9v032.c
8446 F:      include/media/i2c/mt9v032.h
8447
8448 MULTIFUNCTION DEVICES (MFD)
8449 M:      Lee Jones <lee.jones@linaro.org>
8450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8451 S:      Supported
8452 F:      Documentation/devicetree/bindings/mfd/
8453 F:      drivers/mfd/
8454 F:      include/linux/mfd/
8455
8456 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8457 M:      Ulf Hansson <ulf.hansson@linaro.org>
8458 L:      linux-mmc@vger.kernel.org
8459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8460 S:      Maintained
8461 F:      Documentation/devicetree/bindings/mmc/
8462 F:      drivers/mmc/
8463 F:      include/linux/mmc/
8464 F:      include/uapi/linux/mmc/
8465
8466 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8467 S:      Orphan
8468 F:      drivers/mmc/host/mmc_spi.c
8469 F:      include/linux/spi/mmc_spi.h
8470
8471 MULTISOUND SOUND DRIVER
8472 M:      Andrew Veliath <andrewtv@usa.net>
8473 S:      Maintained
8474 F:      Documentation/sound/oss/MultiSound
8475 F:      sound/oss/msnd*
8476
8477 MULTITECH MULTIPORT CARD (ISICOM)
8478 S:      Orphan
8479 F:      drivers/tty/isicom.c
8480 F:      include/linux/isicom.h
8481
8482 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8483 M:      Bin Liu <b-liu@ti.com>
8484 L:      linux-usb@vger.kernel.org
8485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8486 S:      Maintained
8487 F:      drivers/usb/musb/
8488
8489 MXL5007T MEDIA DRIVER
8490 M:      Michael Krufky <mkrufky@linuxtv.org>
8491 L:      linux-media@vger.kernel.org
8492 W:      https://linuxtv.org
8493 W:      http://github.com/mkrufky
8494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8495 T:      git git://linuxtv.org/mkrufky/tuners.git
8496 S:      Maintained
8497 F:      drivers/media/tuners/mxl5007t.*
8498
8499 MXSFB DRM DRIVER
8500 M:      Marek Vasut <marex@denx.de>
8501 S:      Supported
8502 F:      drivers/gpu/drm/mxsfb/
8503 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8504
8505 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8506 M:      Hyong-Youb Kim <hykim@myri.com>
8507 L:      netdev@vger.kernel.org
8508 W:      https://www.myricom.com/support/downloads/myri10ge.html
8509 S:      Supported
8510 F:      drivers/net/ethernet/myricom/myri10ge/
8511
8512 NAND FLASH SUBSYSTEM
8513 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8514 R:      Richard Weinberger <richard@nod.at>
8515 L:      linux-mtd@lists.infradead.org
8516 W:      http://www.linux-mtd.infradead.org/
8517 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8518 T:      git git://github.com/linux-nand/linux.git
8519 S:      Maintained
8520 F:      drivers/mtd/nand/
8521 F:      include/linux/mtd/nand*.h
8522
8523 NATSEMI ETHERNET DRIVER (DP8381x)
8524 S:      Orphan
8525 F:      drivers/net/ethernet/natsemi/natsemi.c
8526
8527 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8528 M:      Daniel Mack <zonque@gmail.com>
8529 S:      Maintained
8530 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8531 W:      http://www.native-instruments.com
8532 F:      sound/usb/caiaq/
8533
8534 NCP FILESYSTEM
8535 M:      Petr Vandrovec <petr@vandrovec.name>
8536 S:      Odd Fixes
8537 F:      fs/ncpfs/
8538
8539 NCR 5380 SCSI DRIVERS
8540 M:      Finn Thain <fthain@telegraphics.com.au>
8541 M:      Michael Schmitz <schmitzmic@gmail.com>
8542 L:      linux-scsi@vger.kernel.org
8543 S:      Maintained
8544 F:      Documentation/scsi/g_NCR5380.txt
8545 F:      drivers/scsi/NCR5380.*
8546 F:      drivers/scsi/arm/cumana_1.c
8547 F:      drivers/scsi/arm/oak.c
8548 F:      drivers/scsi/atari_scsi.*
8549 F:      drivers/scsi/dmx3191d.c
8550 F:      drivers/scsi/g_NCR5380.*
8551 F:      drivers/scsi/mac_scsi.*
8552 F:      drivers/scsi/sun3_scsi.*
8553 F:      drivers/scsi/sun3_scsi_vme.c
8554
8555 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8556 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8557 L:      linux-scsi@vger.kernel.org
8558 S:      Maintained
8559 F:      drivers/scsi/NCR_D700.*
8560
8561 NCT6775 HARDWARE MONITOR DRIVER
8562 M:      Guenter Roeck <linux@roeck-us.net>
8563 L:      linux-hwmon@vger.kernel.org
8564 S:      Maintained
8565 F:      Documentation/hwmon/nct6775
8566 F:      drivers/hwmon/nct6775.c
8567
8568 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8569 M:      Faisal Latif <faisal.latif@intel.com>
8570 L:      linux-rdma@vger.kernel.org
8571 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8572 S:      Supported
8573 F:      drivers/infiniband/hw/nes/
8574 F:      include/uapi/rdma/nes-abi.h
8575
8576 NETEM NETWORK EMULATOR
8577 M:      Stephen Hemminger <stephen@networkplumber.org>
8578 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8579 S:      Maintained
8580 F:      net/sched/sch_netem.c
8581
8582 NETERION 10GbE DRIVERS (s2io/vxge)
8583 M:      Jon Mason <jdmason@kudzu.us>
8584 L:      netdev@vger.kernel.org
8585 S:      Supported
8586 F:      Documentation/networking/s2io.txt
8587 F:      Documentation/networking/vxge.txt
8588 F:      drivers/net/ethernet/neterion/
8589
8590 NETFILTER
8591 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8592 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8593 L:      netfilter-devel@vger.kernel.org
8594 L:      coreteam@netfilter.org
8595 W:      http://www.netfilter.org/
8596 W:      http://www.iptables.org/
8597 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8600 S:      Supported
8601 F:      include/linux/netfilter*
8602 F:      include/linux/netfilter/
8603 F:      include/net/netfilter/
8604 F:      include/uapi/linux/netfilter*
8605 F:      include/uapi/linux/netfilter/
8606 F:      net/*/netfilter.c
8607 F:      net/*/netfilter/
8608 F:      net/netfilter/
8609 F:      net/bridge/br_netfilter*.c
8610
8611 NETLABEL
8612 M:      Paul Moore <paul@paul-moore.com>
8613 W:      http://netlabel.sf.net
8614 L:      netdev@vger.kernel.org
8615 S:      Maintained
8616 F:      Documentation/netlabel/
8617 F:      include/net/netlabel.h
8618 F:      net/netlabel/
8619
8620 NETROM NETWORK LAYER
8621 M:      Ralf Baechle <ralf@linux-mips.org>
8622 L:      linux-hams@vger.kernel.org
8623 W:      http://www.linux-ax25.org/
8624 S:      Maintained
8625 F:      include/net/netrom.h
8626 F:      include/uapi/linux/netrom.h
8627 F:      net/netrom/
8628
8629 NETRONOME ETHERNET DRIVERS
8630 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8631 L:      oss-drivers@netronome.com
8632 S:      Maintained
8633 F:      drivers/net/ethernet/netronome/
8634
8635 NETWORK BLOCK DEVICE (NBD)
8636 M:      Markus Pargmann <mpa@pengutronix.de>
8637 S:      Maintained
8638 L:      nbd-general@lists.sourceforge.net
8639 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8640 F:      Documentation/blockdev/nbd.txt
8641 F:      drivers/block/nbd.c
8642 F:      include/uapi/linux/nbd.h
8643
8644 NETWORK DROP MONITOR
8645 M:      Neil Horman <nhorman@tuxdriver.com>
8646 L:      netdev@vger.kernel.org
8647 S:      Maintained
8648 W:      https://fedorahosted.org/dropwatch/
8649 F:      net/core/drop_monitor.c
8650
8651 NETWORKING [DSA]
8652 M:      Andrew Lunn <andrew@lunn.ch>
8653 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8654 M:      Florian Fainelli <f.fainelli@gmail.com>
8655 S:      Maintained
8656 F:      net/dsa/
8657 F:      include/net/dsa.h
8658 F:      drivers/net/dsa/
8659
8660 NETWORKING [GENERAL]
8661 M:      "David S. Miller" <davem@davemloft.net>
8662 L:      netdev@vger.kernel.org
8663 W:      http://www.linuxfoundation.org/en/Net
8664 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8667 S:      Maintained
8668 F:      net/
8669 F:      include/net/
8670 F:      include/linux/in.h
8671 F:      include/linux/net.h
8672 F:      include/linux/netdevice.h
8673 F:      include/uapi/linux/in.h
8674 F:      include/uapi/linux/net.h
8675 F:      include/uapi/linux/netdevice.h
8676 F:      include/uapi/linux/net_namespace.h
8677 F:      tools/net/
8678 F:      tools/testing/selftests/net/
8679 F:      lib/random32.c
8680
8681 NETWORKING [IPv4/IPv6]
8682 M:      "David S. Miller" <davem@davemloft.net>
8683 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8684 M:      James Morris <jmorris@namei.org>
8685 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8686 M:      Patrick McHardy <kaber@trash.net>
8687 L:      netdev@vger.kernel.org
8688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8689 S:      Maintained
8690 F:      net/ipv4/
8691 F:      net/ipv6/
8692 F:      include/net/ip*
8693 F:      arch/x86/net/*
8694
8695 NETWORKING [IPSEC]
8696 M:      Steffen Klassert <steffen.klassert@secunet.com>
8697 M:      Herbert Xu <herbert@gondor.apana.org.au>
8698 M:      "David S. Miller" <davem@davemloft.net>
8699 L:      netdev@vger.kernel.org
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8702 S:      Maintained
8703 F:      net/core/flow.c
8704 F:      net/xfrm/
8705 F:      net/key/
8706 F:      net/ipv4/xfrm*
8707 F:      net/ipv4/esp4.c
8708 F:      net/ipv4/ah4.c
8709 F:      net/ipv4/ipcomp.c
8710 F:      net/ipv4/ip_vti.c
8711 F:      net/ipv6/xfrm*
8712 F:      net/ipv6/esp6.c
8713 F:      net/ipv6/ah6.c
8714 F:      net/ipv6/ipcomp6.c
8715 F:      net/ipv6/ip6_vti.c
8716 F:      include/uapi/linux/xfrm.h
8717 F:      include/net/xfrm.h
8718
8719 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8720 M:      Paul Moore <paul@paul-moore.com>
8721 L:      netdev@vger.kernel.org
8722 S:      Maintained
8723
8724 NETWORKING [WIRELESS]
8725 L:      linux-wireless@vger.kernel.org
8726 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8727
8728 NETWORKING DRIVERS
8729 L:      netdev@vger.kernel.org
8730 W:      http://www.linuxfoundation.org/en/Net
8731 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8734 S:      Odd Fixes
8735 F:      Documentation/devicetree/bindings/net/
8736 F:      drivers/net/
8737 F:      include/linux/if_*
8738 F:      include/linux/netdevice.h
8739 F:      include/linux/etherdevice.h
8740 F:      include/linux/fcdevice.h
8741 F:      include/linux/fddidevice.h
8742 F:      include/linux/hippidevice.h
8743 F:      include/linux/inetdevice.h
8744 F:      include/uapi/linux/if_*
8745 F:      include/uapi/linux/netdevice.h
8746
8747 NETWORKING DRIVERS (WIRELESS)
8748 M:      Kalle Valo <kvalo@codeaurora.org>
8749 L:      linux-wireless@vger.kernel.org
8750 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8753 S:      Maintained
8754 F:      Documentation/devicetree/bindings/net/wireless/
8755 F:      drivers/net/wireless/
8756
8757 NETXEN (1/10) GbE SUPPORT
8758 M:      Manish Chopra <manish.chopra@cavium.com>
8759 M:      Rahul Verma <rahul.verma@cavium.com>
8760 M:      Dept-GELinuxNICDev@cavium.com
8761 L:      netdev@vger.kernel.org
8762 S:      Supported
8763 F:      drivers/net/ethernet/qlogic/netxen/
8764
8765 NFC SUBSYSTEM
8766 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8767 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8768 M:      Samuel Ortiz <sameo@linux.intel.com>
8769 L:      linux-wireless@vger.kernel.org
8770 L:      linux-nfc@lists.01.org (subscribers-only)
8771 S:      Supported
8772 F:      net/nfc/
8773 F:      include/net/nfc/
8774 F:      include/uapi/linux/nfc.h
8775 F:      drivers/nfc/
8776 F:      include/linux/platform_data/nfcmrvl.h
8777 F:      include/linux/platform_data/nxp-nci.h
8778 F:      include/linux/platform_data/pn544.h
8779 F:      include/linux/platform_data/st21nfca.h
8780 F:      include/linux/platform_data/st-nci.h
8781 F:      Documentation/devicetree/bindings/net/nfc/
8782
8783 NFS, SUNRPC, AND LOCKD CLIENTS
8784 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8785 M:      Anna Schumaker <anna.schumaker@netapp.com>
8786 L:      linux-nfs@vger.kernel.org
8787 W:      http://client.linux-nfs.org
8788 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8789 S:      Maintained
8790 F:      fs/lockd/
8791 F:      fs/nfs/
8792 F:      fs/nfs_common/
8793 F:      net/sunrpc/
8794 F:      include/linux/lockd/
8795 F:      include/linux/nfs*
8796 F:      include/linux/sunrpc/
8797 F:      include/uapi/linux/nfs*
8798 F:      include/uapi/linux/sunrpc/
8799
8800 NILFS2 FILESYSTEM
8801 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8802 L:      linux-nilfs@vger.kernel.org
8803 W:      http://nilfs.sourceforge.net/
8804 W:      http://nilfs.osdn.jp/
8805 T:      git git://github.com/konis/nilfs2.git
8806 S:      Supported
8807 F:      Documentation/filesystems/nilfs2.txt
8808 F:      fs/nilfs2/
8809 F:      include/trace/events/nilfs2.h
8810 F:      include/uapi/linux/nilfs2_api.h
8811 F:      include/uapi/linux/nilfs2_ondisk.h
8812
8813 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8814 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8815 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8816 S:      Maintained
8817 F:      Documentation/scsi/NinjaSCSI.txt
8818 F:      drivers/scsi/pcmcia/nsp_*
8819
8820 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8821 M:      GOTO Masanori <gotom@debian.or.jp>
8822 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8823 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8824 S:      Maintained
8825 F:      Documentation/scsi/NinjaSCSI.txt
8826 F:      drivers/scsi/nsp32*
8827
8828 NIOS2 ARCHITECTURE
8829 M:      Ley Foon Tan <lftan@altera.com>
8830 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8832 S:      Maintained
8833 F:      arch/nios2/
8834
8835 NOKIA N900 POWER SUPPLY DRIVERS
8836 R:      Pali Rohár <pali.rohar@gmail.com>
8837 F:      include/linux/power/bq2415x_charger.h
8838 F:      include/linux/power/bq27xxx_battery.h
8839 F:      include/linux/power/isp1704_charger.h
8840 F:      drivers/power/supply/bq2415x_charger.c
8841 F:      drivers/power/supply/bq27xxx_battery.c
8842 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8843 F:      drivers/power/supply/isp1704_charger.c
8844 F:      drivers/power/supply/rx51_battery.c
8845
8846 NTB DRIVER CORE
8847 M:      Jon Mason <jdmason@kudzu.us>
8848 M:      Dave Jiang <dave.jiang@intel.com>
8849 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8850 L:      linux-ntb@googlegroups.com
8851 S:      Supported
8852 W:      https://github.com/jonmason/ntb/wiki
8853 T:      git git://github.com/jonmason/ntb.git
8854 F:      drivers/ntb/
8855 F:      drivers/net/ntb_netdev.c
8856 F:      include/linux/ntb.h
8857 F:      include/linux/ntb_transport.h
8858 F:      tools/testing/selftests/ntb/
8859
8860 NTB INTEL DRIVER
8861 M:      Jon Mason <jdmason@kudzu.us>
8862 M:      Dave Jiang <dave.jiang@intel.com>
8863 L:      linux-ntb@googlegroups.com
8864 S:      Supported
8865 W:      https://github.com/jonmason/ntb/wiki
8866 T:      git git://github.com/jonmason/ntb.git
8867 F:      drivers/ntb/hw/intel/
8868
8869 NTB AMD DRIVER
8870 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8871 L:      linux-ntb@googlegroups.com
8872 S:      Supported
8873 F:      drivers/ntb/hw/amd/
8874
8875 NTFS FILESYSTEM
8876 M:      Anton Altaparmakov <anton@tuxera.com>
8877 L:      linux-ntfs-dev@lists.sourceforge.net
8878 W:      http://www.tuxera.com/
8879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8880 S:      Supported
8881 F:      Documentation/filesystems/ntfs.txt
8882 F:      fs/ntfs/
8883
8884 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8885 M:      Antonino Daplas <adaplas@gmail.com>
8886 L:      linux-fbdev@vger.kernel.org
8887 S:      Maintained
8888 F:      drivers/video/fbdev/riva/
8889 F:      drivers/video/fbdev/nvidia/
8890
8891 NVM EXPRESS DRIVER
8892 M:      Keith Busch <keith.busch@intel.com>
8893 M:      Jens Axboe <axboe@fb.com>
8894 M:      Christoph Hellwig <hch@lst.de>
8895 M:      Sagi Grimberg <sagi@grimberg.me>
8896 L:      linux-nvme@lists.infradead.org
8897 T:      git://git.infradead.org/nvme.git
8898 W:      http://git.infradead.org/nvme.git
8899 S:      Supported
8900 F:      drivers/nvme/host/
8901 F:      include/linux/nvme.h
8902 F:      include/uapi/linux/nvme_ioctl.h
8903
8904 NVM EXPRESS TARGET DRIVER
8905 M:      Christoph Hellwig <hch@lst.de>
8906 M:      Sagi Grimberg <sagi@grimberg.me>
8907 L:      linux-nvme@lists.infradead.org
8908 T:      git://git.infradead.org/nvme.git
8909 W:      http://git.infradead.org/nvme.git
8910 S:      Supported
8911 F:      drivers/nvme/target/
8912
8913 NVM EXPRESS FC TRANSPORT DRIVERS
8914 M:      James Smart <james.smart@broadcom.com>
8915 L:      linux-nvme@lists.infradead.org
8916 S:      Supported
8917 F:      include/linux/nvme-fc.h
8918 F:      include/linux/nvme-fc-driver.h
8919 F:      drivers/nvme/host/fc.c
8920 F:      drivers/nvme/target/fc.c
8921 F:      drivers/nvme/target/fcloop.c
8922
8923 NVMEM FRAMEWORK
8924 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8925 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8926 S:      Maintained
8927 F:      drivers/nvmem/
8928 F:      Documentation/devicetree/bindings/nvmem/
8929 F:      include/linux/nvmem-consumer.h
8930 F:      include/linux/nvmem-provider.h
8931
8932 NXP-NCI NFC DRIVER
8933 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8934 R:      Charles Gorand <charles.gorand@effinnov.com>
8935 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8936 S:      Supported
8937 F:      drivers/nfc/nxp-nci
8938
8939 NXP TDA998X DRM DRIVER
8940 M:      Russell King <linux@armlinux.org.uk>
8941 S:      Supported
8942 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8943 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8944 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8945 F:      include/drm/i2c/tda998x.h
8946
8947 NXP TFA9879 DRIVER
8948 M:      Peter Rosin <peda@axentia.se>
8949 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8950 S:      Maintained
8951 F:      sound/soc/codecs/tfa9879*
8952
8953 OBJTOOL
8954 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8955 S:      Supported
8956 F:      tools/objtool/
8957
8958 OMAP SUPPORT
8959 M:      Tony Lindgren <tony@atomide.com>
8960 L:      linux-omap@vger.kernel.org
8961 W:      http://www.muru.com/linux/omap/
8962 W:      http://linux.omap.com/
8963 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8965 S:      Maintained
8966 F:      arch/arm/*omap*/
8967 F:      arch/arm/configs/omap1_defconfig
8968 F:      arch/arm/configs/omap2plus_defconfig
8969 F:      drivers/i2c/busses/i2c-omap.c
8970 F:      drivers/irqchip/irq-omap-intc.c
8971 F:      drivers/mfd/*omap*.c
8972 F:      drivers/mfd/menelaus.c
8973 F:      drivers/mfd/palmas.c
8974 F:      drivers/mfd/tps65217.c
8975 F:      drivers/mfd/tps65218.c
8976 F:      drivers/mfd/tps65910.c
8977 F:      drivers/mfd/twl-core.[ch]
8978 F:      drivers/mfd/twl4030*.c
8979 F:      drivers/mfd/twl6030*.c
8980 F:      drivers/mfd/twl6040*.c
8981 F:      drivers/regulator/palmas-regulator*.c
8982 F:      drivers/regulator/pbias-regulator.c
8983 F:      drivers/regulator/tps65217-regulator.c
8984 F:      drivers/regulator/tps65218-regulator.c
8985 F:      drivers/regulator/tps65910-regulator.c
8986 F:      drivers/regulator/twl-regulator.c
8987 F:      drivers/regulator/twl6030-regulator.c
8988 F:      include/linux/i2c-omap.h
8989
8990 OMAP DEVICE TREE SUPPORT
8991 M:      Benoît Cousson <bcousson@baylibre.com>
8992 M:      Tony Lindgren <tony@atomide.com>
8993 L:      linux-omap@vger.kernel.org
8994 L:      devicetree@vger.kernel.org
8995 S:      Maintained
8996 F:      arch/arm/boot/dts/*omap*
8997 F:      arch/arm/boot/dts/*am3*
8998 F:      arch/arm/boot/dts/*am4*
8999 F:      arch/arm/boot/dts/*am5*
9000 F:      arch/arm/boot/dts/*dra7*
9001
9002 OMAP CLOCK FRAMEWORK SUPPORT
9003 M:      Paul Walmsley <paul@pwsan.com>
9004 L:      linux-omap@vger.kernel.org
9005 S:      Maintained
9006 F:      arch/arm/*omap*/*clock*
9007
9008 OMAP POWER MANAGEMENT SUPPORT
9009 M:      Kevin Hilman <khilman@kernel.org>
9010 L:      linux-omap@vger.kernel.org
9011 S:      Maintained
9012 F:      arch/arm/*omap*/*pm*
9013 F:      drivers/cpufreq/omap-cpufreq.c
9014
9015 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9016 M:      Rajendra Nayak <rnayak@codeaurora.org>
9017 M:      Paul Walmsley <paul@pwsan.com>
9018 L:      linux-omap@vger.kernel.org
9019 S:      Maintained
9020 F:      arch/arm/mach-omap2/prm*
9021
9022 OMAP AUDIO SUPPORT
9023 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9024 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9026 L:      linux-omap@vger.kernel.org
9027 S:      Maintained
9028 F:      sound/soc/omap/
9029
9030 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9031 M:      Roger Quadros <rogerq@ti.com>
9032 M:      Tony Lindgren <tony@atomide.com>
9033 L:      linux-omap@vger.kernel.org
9034 S:      Maintained
9035 F:      drivers/memory/omap-gpmc.c
9036 F:      arch/arm/mach-omap2/*gpmc*
9037
9038 OMAP FRAMEBUFFER SUPPORT
9039 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9040 L:      linux-fbdev@vger.kernel.org
9041 L:      linux-omap@vger.kernel.org
9042 S:      Maintained
9043 F:      drivers/video/fbdev/omap/
9044
9045 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9046 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9047 L:      linux-omap@vger.kernel.org
9048 L:      linux-fbdev@vger.kernel.org
9049 S:      Maintained
9050 F:      drivers/video/fbdev/omap2/
9051 F:      Documentation/arm/OMAP/DSS
9052
9053 OMAP HARDWARE SPINLOCK SUPPORT
9054 M:      Ohad Ben-Cohen <ohad@wizery.com>
9055 L:      linux-omap@vger.kernel.org
9056 S:      Maintained
9057 F:      drivers/hwspinlock/omap_hwspinlock.c
9058
9059 OMAP MMC SUPPORT
9060 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9061 L:      linux-omap@vger.kernel.org
9062 S:      Maintained
9063 F:      drivers/mmc/host/omap.c
9064
9065 OMAP HS MMC SUPPORT
9066 L:      linux-mmc@vger.kernel.org
9067 L:      linux-omap@vger.kernel.org
9068 S:      Orphan
9069 F:      drivers/mmc/host/omap_hsmmc.c
9070
9071 OMAP RANDOM NUMBER GENERATOR SUPPORT
9072 M:      Deepak Saxena <dsaxena@plexity.net>
9073 S:      Maintained
9074 F:      drivers/char/hw_random/omap-rng.c
9075
9076 OMAP HWMOD SUPPORT
9077 M:      Benoît Cousson <bcousson@baylibre.com>
9078 M:      Paul Walmsley <paul@pwsan.com>
9079 L:      linux-omap@vger.kernel.org
9080 S:      Maintained
9081 F:      arch/arm/mach-omap2/omap_hwmod.*
9082
9083 OMAP HWMOD DATA
9084 M:      Paul Walmsley <paul@pwsan.com>
9085 L:      linux-omap@vger.kernel.org
9086 S:      Maintained
9087 F:      arch/arm/mach-omap2/omap_hwmod*data*
9088
9089 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9090 M:      Benoît Cousson <bcousson@baylibre.com>
9091 L:      linux-omap@vger.kernel.org
9092 S:      Maintained
9093 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9094
9095 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9096 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9097 L:      linux-media@vger.kernel.org
9098 S:      Maintained
9099 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9100 F:      drivers/media/platform/omap3isp/
9101 F:      drivers/staging/media/omap4iss/
9102
9103 OMAP USB SUPPORT
9104 L:      linux-usb@vger.kernel.org
9105 L:      linux-omap@vger.kernel.org
9106 S:      Orphan
9107 F:      drivers/usb/*/*omap*
9108 F:      arch/arm/*omap*/usb*
9109
9110 OMAP GPIO DRIVER
9111 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9112 M:      Santosh Shilimkar <ssantosh@kernel.org>
9113 M:      Kevin Hilman <khilman@kernel.org>
9114 L:      linux-omap@vger.kernel.org
9115 S:      Maintained
9116 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9117 F:      drivers/gpio/gpio-omap.c
9118
9119 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9120 M:      Mark Jackson <mpfj@newflow.co.uk>
9121 L:      linux-omap@vger.kernel.org
9122 S:      Maintained
9123 F:      arch/arm/boot/dts/am335x-nano.dts
9124
9125 OMFS FILESYSTEM
9126 M:      Bob Copeland <me@bobcopeland.com>
9127 L:      linux-karma-devel@lists.sourceforge.net
9128 S:      Maintained
9129 F:      Documentation/filesystems/omfs.txt
9130 F:      fs/omfs/
9131
9132 OMNIKEY CARDMAN 4000 DRIVER
9133 M:      Harald Welte <laforge@gnumonks.org>
9134 S:      Maintained
9135 F:      drivers/char/pcmcia/cm4000_cs.c
9136 F:      include/linux/cm4000_cs.h
9137 F:      include/uapi/linux/cm4000_cs.h
9138
9139 OMNIKEY CARDMAN 4040 DRIVER
9140 M:      Harald Welte <laforge@gnumonks.org>
9141 S:      Maintained
9142 F:      drivers/char/pcmcia/cm4040_cs.*
9143
9144 OMNIVISION OV7670 SENSOR DRIVER
9145 M:      Jonathan Corbet <corbet@lwn.net>
9146 L:      linux-media@vger.kernel.org
9147 T:      git git://linuxtv.org/media_tree.git
9148 S:      Maintained
9149 F:      drivers/media/i2c/ov7670.c
9150
9151 ONENAND FLASH DRIVER
9152 M:      Kyungmin Park <kyungmin.park@samsung.com>
9153 L:      linux-mtd@lists.infradead.org
9154 S:      Maintained
9155 F:      drivers/mtd/onenand/
9156 F:      include/linux/mtd/onenand*.h
9157
9158 ONSTREAM SCSI TAPE DRIVER
9159 M:      Willem Riede <osst@riede.org>
9160 L:      osst-users@lists.sourceforge.net
9161 L:      linux-scsi@vger.kernel.org
9162 S:      Maintained
9163 F:      Documentation/scsi/osst.txt
9164 F:      drivers/scsi/osst.*
9165 F:      drivers/scsi/osst_*.h
9166 F:      drivers/scsi/st.h
9167
9168 OPENCORES I2C BUS DRIVER
9169 M:      Peter Korsgaard <jacmet@sunsite.dk>
9170 L:      linux-i2c@vger.kernel.org
9171 S:      Maintained
9172 F:      Documentation/i2c/busses/i2c-ocores
9173 F:      drivers/i2c/busses/i2c-ocores.c
9174
9175 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9176 M:      Rob Herring <robh+dt@kernel.org>
9177 M:      Frank Rowand <frowand.list@gmail.com>
9178 L:      devicetree@vger.kernel.org
9179 W:      http://www.devicetree.org/
9180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9181 S:      Maintained
9182 F:      drivers/of/
9183 F:      include/linux/of*.h
9184 F:      scripts/dtc/
9185
9186 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9187 M:      Rob Herring <robh+dt@kernel.org>
9188 M:      Mark Rutland <mark.rutland@arm.com>
9189 L:      devicetree@vger.kernel.org
9190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9191 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9192 S:      Maintained
9193 F:      Documentation/devicetree/
9194 F:      arch/*/boot/dts/
9195 F:      include/dt-bindings/
9196
9197 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9198 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9199 L:      devicetree@vger.kernel.org
9200 S:      Maintained
9201 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9202 F:      Documentation/devicetree/overlay-notes.txt
9203 F:      drivers/of/overlay.c
9204 F:      drivers/of/resolver.c
9205
9206 OPENRISC ARCHITECTURE
9207 M:      Jonas Bonn <jonas@southpole.se>
9208 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9209 M:      Stafford Horne <shorne@gmail.com>
9210 L:      openrisc@lists.librecores.org
9211 W:      http://openrisc.io
9212 S:      Maintained
9213 F:      arch/openrisc/
9214
9215 OPENVSWITCH
9216 M:      Pravin Shelar <pshelar@nicira.com>
9217 L:      netdev@vger.kernel.org
9218 L:      dev@openvswitch.org
9219 W:      http://openvswitch.org
9220 S:      Maintained
9221 F:      net/openvswitch/
9222 F:      include/uapi/linux/openvswitch.h
9223
9224 OPERATING PERFORMANCE POINTS (OPP)
9225 M:      Viresh Kumar <vireshk@kernel.org>
9226 M:      Nishanth Menon <nm@ti.com>
9227 M:      Stephen Boyd <sboyd@codeaurora.org>
9228 L:      linux-pm@vger.kernel.org
9229 S:      Maintained
9230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9231 F:      drivers/base/power/opp/
9232 F:      include/linux/pm_opp.h
9233 F:      Documentation/power/opp.txt
9234 F:      Documentation/devicetree/bindings/opp/
9235
9236 OPL4 DRIVER
9237 M:      Clemens Ladisch <clemens@ladisch.de>
9238 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9239 T:      git git://git.alsa-project.org/alsa-kernel.git
9240 S:      Maintained
9241 F:      sound/drivers/opl4/
9242
9243 OPROFILE
9244 M:      Robert Richter <rric@kernel.org>
9245 L:      oprofile-list@lists.sf.net
9246 S:      Maintained
9247 F:      arch/*/include/asm/oprofile*.h
9248 F:      arch/*/oprofile/
9249 F:      drivers/oprofile/
9250 F:      include/linux/oprofile.h
9251
9252 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9253 M:      Mark Fasheh <mfasheh@versity.com>
9254 M:      Joel Becker <jlbec@evilplan.org>
9255 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9256 W:      http://ocfs2.wiki.kernel.org
9257 S:      Supported
9258 F:      Documentation/filesystems/ocfs2.txt
9259 F:      Documentation/filesystems/dlmfs.txt
9260 F:      fs/ocfs2/
9261
9262 ORINOCO DRIVER
9263 L:      linux-wireless@vger.kernel.org
9264 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9265 W:      http://www.nongnu.org/orinoco/
9266 S:      Orphan
9267 F:      drivers/net/wireless/intersil/orinoco/
9268
9269 OSD LIBRARY and FILESYSTEM
9270 M:      Boaz Harrosh <ooo@electrozaur.com>
9271 M:      Benny Halevy <bhalevy@primarydata.com>
9272 L:      osd-dev@open-osd.org
9273 W:      http://open-osd.org
9274 T:      git git://git.open-osd.org/open-osd.git
9275 S:      Maintained
9276 F:      drivers/scsi/osd/
9277 F:      include/scsi/osd_*
9278 F:      fs/exofs/
9279
9280 OVERLAY FILESYSTEM
9281 M:      Miklos Szeredi <miklos@szeredi.hu>
9282 L:      linux-unionfs@vger.kernel.org
9283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9284 S:      Supported
9285 F:      fs/overlayfs/
9286 F:      Documentation/filesystems/overlayfs.txt
9287
9288 ORANGEFS FILESYSTEM
9289 M:      Mike Marshall <hubcap@omnibond.com>
9290 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9292 S:      Supported
9293 F:      fs/orangefs/
9294 F:      Documentation/filesystems/orangefs.txt
9295
9296 P54 WIRELESS DRIVER
9297 M:      Christian Lamparter <chunkeey@googlemail.com>
9298 L:      linux-wireless@vger.kernel.org
9299 W:      http://wireless.kernel.org/en/users/Drivers/p54
9300 S:      Maintained
9301 F:      drivers/net/wireless/intersil/p54/
9302
9303 PA SEMI ETHERNET DRIVER
9304 L:      netdev@vger.kernel.org
9305 S:      Orphan
9306 F:      drivers/net/ethernet/pasemi/*
9307
9308 PA SEMI SMBUS DRIVER
9309 L:      linux-i2c@vger.kernel.org
9310 S:      Orphan
9311 F:      drivers/i2c/busses/i2c-pasemi.c
9312
9313 PADATA PARALLEL EXECUTION MECHANISM
9314 M:      Steffen Klassert <steffen.klassert@secunet.com>
9315 L:      linux-crypto@vger.kernel.org
9316 S:      Maintained
9317 F:      kernel/padata.c
9318 F:      include/linux/padata.h
9319 F:      Documentation/padata.txt
9320
9321 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9322 M:      Harald Welte <laforge@gnumonks.org>
9323 L:      platform-driver-x86@vger.kernel.org
9324 S:      Maintained
9325 F:      drivers/platform/x86/panasonic-laptop.c
9326
9327 PANASONIC MN10300/AM33/AM34 PORT
9328 M:      David Howells <dhowells@redhat.com>
9329 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9330 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9331 S:      Maintained
9332 F:      Documentation/mn10300/
9333 F:      arch/mn10300/
9334
9335 PARALLEL LCD/KEYPAD PANEL DRIVER
9336 M:      Willy Tarreau <willy@haproxy.com>
9337 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9338 S:      Odd Fixes
9339 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9340 F:      drivers/misc/panel.c
9341
9342 PARALLEL PORT SUBSYSTEM
9343 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9344 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9345 L:      linux-parport@lists.infradead.org (subscribers-only)
9346 S:      Maintained
9347 F:      drivers/parport/
9348 F:      include/linux/parport*.h
9349 F:      drivers/char/ppdev.c
9350 F:      include/uapi/linux/ppdev.h
9351 F:      Documentation/parport*.txt
9352
9353 PARAVIRT_OPS INTERFACE
9354 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9355 M:      Chris Wright <chrisw@sous-sol.org>
9356 M:      Alok Kataria <akataria@vmware.com>
9357 M:      Rusty Russell <rusty@rustcorp.com.au>
9358 L:      virtualization@lists.linux-foundation.org
9359 S:      Supported
9360 F:      Documentation/virtual/paravirt_ops.txt
9361 F:      arch/*/kernel/paravirt*
9362 F:      arch/*/include/asm/paravirt.h
9363 F:      include/linux/hypervisor.h
9364
9365 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9366 M:      Tim Waugh <tim@cyberelk.net>
9367 L:      linux-parport@lists.infradead.org (subscribers-only)
9368 S:      Maintained
9369 F:      Documentation/blockdev/paride.txt
9370 F:      drivers/block/paride/
9371
9372 PARISC ARCHITECTURE
9373 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9374 M:      Helge Deller <deller@gmx.de>
9375 L:      linux-parisc@vger.kernel.org
9376 W:      http://www.parisc-linux.org/
9377 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9380 S:      Maintained
9381 F:      arch/parisc/
9382 F:      Documentation/parisc/
9383 F:      drivers/parisc/
9384 F:      drivers/char/agp/parisc-agp.c
9385 F:      drivers/input/serio/gscps2.c
9386 F:      drivers/parport/parport_gsc.*
9387 F:      drivers/tty/serial/8250/8250_gsc.c
9388 F:      drivers/video/fbdev/sti*
9389 F:      drivers/video/console/sti*
9390 F:      drivers/video/logo/logo_parisc*
9391
9392 PARMAN
9393 M:      Jiri Pirko <jiri@mellanox.com>
9394 L:      netdev@vger.kernel.org
9395 S:      Supported
9396 F:      lib/parman.c
9397 F:      lib/test_parman.c
9398 F:      include/linux/parman.h
9399
9400 PC87360 HARDWARE MONITORING DRIVER
9401 M:      Jim Cromie <jim.cromie@gmail.com>
9402 L:      linux-hwmon@vger.kernel.org
9403 S:      Maintained
9404 F:      Documentation/hwmon/pc87360
9405 F:      drivers/hwmon/pc87360.c
9406
9407 PC8736x GPIO DRIVER
9408 M:      Jim Cromie <jim.cromie@gmail.com>
9409 S:      Maintained
9410 F:      drivers/char/pc8736x_gpio.c
9411
9412 PC87427 HARDWARE MONITORING DRIVER
9413 M:      Jean Delvare <jdelvare@suse.com>
9414 L:      linux-hwmon@vger.kernel.org
9415 S:      Maintained
9416 F:      Documentation/hwmon/pc87427
9417 F:      drivers/hwmon/pc87427.c
9418
9419 PCA9532 LED DRIVER
9420 M:      Riku Voipio <riku.voipio@iki.fi>
9421 S:      Maintained
9422 F:      drivers/leds/leds-pca9532.c
9423 F:      include/linux/leds-pca9532.h
9424
9425 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9426 M:      Guenter Roeck <linux@roeck-us.net>
9427 L:      linux-i2c@vger.kernel.org
9428 S:      Maintained
9429 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9430
9431 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9432 M:      Khalid Aziz <khalid@gonehiking.org>
9433 S:      Maintained
9434 F:      drivers/firmware/pcdp.*
9435
9436 PCI ERROR RECOVERY
9437 M:      Linas Vepstas <linasvepstas@gmail.com>
9438 L:      linux-pci@vger.kernel.org
9439 S:      Supported
9440 F:      Documentation/PCI/pci-error-recovery.txt
9441
9442 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9443 M:      Russell Currey <ruscur@russell.cc>
9444 L:      linuxppc-dev@lists.ozlabs.org
9445 S:      Supported
9446 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9447 F:      arch/powerpc/kernel/eeh*.c
9448 F:      arch/powerpc/platforms/*/eeh*.c
9449 F:      arch/powerpc/include/*/eeh*.h
9450
9451 PCI SUBSYSTEM
9452 M:      Bjorn Helgaas <bhelgaas@google.com>
9453 L:      linux-pci@vger.kernel.org
9454 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9456 S:      Supported
9457 F:      Documentation/devicetree/bindings/pci/
9458 F:      Documentation/PCI/
9459 F:      drivers/pci/
9460 F:      include/linux/pci*
9461 F:      arch/x86/pci/
9462 F:      arch/x86/kernel/quirks.c
9463
9464 PCI DRIVER FOR ALTERA PCIE IP
9465 M:      Ley Foon Tan <lftan@altera.com>
9466 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9467 L:      linux-pci@vger.kernel.org
9468 S:      Supported
9469 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9470 F:      drivers/pci/host/pcie-altera.c
9471
9472 PCI DRIVER FOR ARM VERSATILE PLATFORM
9473 M:      Rob Herring <robh@kernel.org>
9474 L:      linux-pci@vger.kernel.org
9475 L:      linux-arm-kernel@lists.infradead.org
9476 S:      Maintained
9477 F:      Documentation/devicetree/bindings/pci/versatile.txt
9478 F:      drivers/pci/host/pci-versatile.c
9479
9480 PCI DRIVER FOR ARMADA 8K
9481 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9482 L:      linux-pci@vger.kernel.org
9483 L:      linux-arm-kernel@lists.infradead.org
9484 S:      Maintained
9485 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9486 F:      drivers/pci/host/pcie-armada8k.c
9487
9488 PCI DRIVER FOR APPLIEDMICRO XGENE
9489 M:      Tanmay Inamdar <tinamdar@apm.com>
9490 L:      linux-pci@vger.kernel.org
9491 L:      linux-arm-kernel@lists.infradead.org
9492 S:      Maintained
9493 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9494 F:      drivers/pci/host/pci-xgene.c
9495
9496 PCI DRIVER FOR FREESCALE LAYERSCAPE
9497 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9498 M:      Mingkai Hu <mingkai.hu@freescale.com>
9499 M:      Roy Zang <tie-fei.zang@freescale.com>
9500 L:      linuxppc-dev@lists.ozlabs.org
9501 L:      linux-pci@vger.kernel.org
9502 L:      linux-arm-kernel@lists.infradead.org
9503 S:      Maintained
9504 F:      drivers/pci/host/*layerscape*
9505
9506 PCI DRIVER FOR IMX6
9507 M:      Richard Zhu <hongxing.zhu@nxp.com>
9508 M:      Lucas Stach <l.stach@pengutronix.de>
9509 L:      linux-pci@vger.kernel.org
9510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9511 S:      Maintained
9512 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9513 F:      drivers/pci/host/*imx6*
9514
9515 PCI DRIVER FOR TI KEYSTONE
9516 M:      Murali Karicheri <m-karicheri2@ti.com>
9517 L:      linux-pci@vger.kernel.org
9518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9519 S:      Maintained
9520 F:      drivers/pci/host/*keystone*
9521
9522 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9523 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9524 M:      Jason Cooper <jason@lakedaemon.net>
9525 L:      linux-pci@vger.kernel.org
9526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9527 S:      Maintained
9528 F:      drivers/pci/host/*mvebu*
9529
9530 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9531 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9532 L:      linux-pci@vger.kernel.org
9533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9534 S:      Maintained
9535 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9536 F:      drivers/pci/host/pci-aardvark.c
9537
9538 PCI DRIVER FOR NVIDIA TEGRA
9539 M:      Thierry Reding <thierry.reding@gmail.com>
9540 L:      linux-tegra@vger.kernel.org
9541 L:      linux-pci@vger.kernel.org
9542 S:      Supported
9543 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9544 F:      drivers/pci/host/pci-tegra.c
9545
9546 PCI DRIVER FOR TI DRA7XX
9547 M:      Kishon Vijay Abraham I <kishon@ti.com>
9548 L:      linux-omap@vger.kernel.org
9549 L:      linux-pci@vger.kernel.org
9550 S:      Supported
9551 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9552 F:      drivers/pci/host/pci-dra7xx.c
9553
9554 PCI DRIVER FOR RENESAS R-CAR
9555 M:      Simon Horman <horms@verge.net.au>
9556 L:      linux-pci@vger.kernel.org
9557 L:      linux-renesas-soc@vger.kernel.org
9558 S:      Maintained
9559 F:      drivers/pci/host/*rcar*
9560
9561 PCI DRIVER FOR SAMSUNG EXYNOS
9562 M:      Jingoo Han <jingoohan1@gmail.com>
9563 L:      linux-pci@vger.kernel.org
9564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9565 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9566 S:      Maintained
9567 F:      drivers/pci/host/pci-exynos.c
9568
9569 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9570 M:      Jingoo Han <jingoohan1@gmail.com>
9571 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9572 L:      linux-pci@vger.kernel.org
9573 S:      Maintained
9574 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9575 F:      drivers/pci/host/*designware*
9576
9577 PCI DRIVER FOR GENERIC OF HOSTS
9578 M:      Will Deacon <will.deacon@arm.com>
9579 L:      linux-pci@vger.kernel.org
9580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9581 S:      Maintained
9582 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9583 F:      drivers/pci/host/pci-host-common.c
9584 F:      drivers/pci/host/pci-host-generic.c
9585
9586 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9587 M:      Keith Busch <keith.busch@intel.com>
9588 L:      linux-pci@vger.kernel.org
9589 S:      Supported
9590 F:      drivers/pci/host/vmd.c
9591
9592 PCIE DRIVER FOR ST SPEAR13XX
9593 M:      Pratyush Anand <pratyush.anand@gmail.com>
9594 L:      linux-pci@vger.kernel.org
9595 S:      Maintained
9596 F:      drivers/pci/host/*spear*
9597
9598 PCI MSI DRIVER FOR ALTERA MSI IP
9599 M:      Ley Foon Tan <lftan@altera.com>
9600 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9601 L:      linux-pci@vger.kernel.org
9602 S:      Supported
9603 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9604 F:      drivers/pci/host/pcie-altera-msi.c
9605
9606 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9607 M:      Duc Dang <dhdang@apm.com>
9608 L:      linux-pci@vger.kernel.org
9609 L:      linux-arm-kernel@lists.infradead.org
9610 S:      Maintained
9611 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9612 F:      drivers/pci/host/pci-xgene-msi.c
9613
9614 PCIE DRIVER FOR AXIS ARTPEC
9615 M:      Niklas Cassel <niklas.cassel@axis.com>
9616 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9617 L:      linux-arm-kernel@axis.com
9618 L:      linux-pci@vger.kernel.org
9619 S:      Maintained
9620 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9621 F:      drivers/pci/host/*artpec*
9622
9623 PCIE DRIVER FOR HISILICON
9624 M:      Zhou Wang <wangzhou1@hisilicon.com>
9625 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9626 L:      linux-pci@vger.kernel.org
9627 S:      Maintained
9628 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9629 F:      drivers/pci/host/pcie-hisi.c
9630
9631 PCIE DRIVER FOR ROCKCHIP
9632 M:      Shawn Lin <shawn.lin@rock-chips.com>
9633 M:      Wenrui Li <wenrui.li@rock-chips.com>
9634 L:      linux-pci@vger.kernel.org
9635 L:      linux-rockchip@lists.infradead.org
9636 S:      Maintained
9637 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9638 F:      drivers/pci/host/pcie-rockchip.c
9639
9640 PCIE DRIVER FOR QUALCOMM MSM
9641 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9642 L:     linux-pci@vger.kernel.org
9643 L:     linux-arm-msm@vger.kernel.org
9644 S:     Maintained
9645 F:     drivers/pci/host/*qcom*
9646
9647 PCIE DRIVER FOR CAVIUM THUNDERX
9648 M:      David Daney <david.daney@cavium.com>
9649 L:      linux-pci@vger.kernel.org
9650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9651 S:      Supported
9652 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9653 F:      drivers/pci/host/pci-thunder-*
9654
9655 PCMCIA SUBSYSTEM
9656 P:      Linux PCMCIA Team
9657 L:      linux-pcmcia@lists.infradead.org
9658 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9660 S:      Maintained
9661 F:      Documentation/pcmcia/
9662 F:      tools/pcmcia/
9663 F:      drivers/pcmcia/
9664 F:      include/pcmcia/
9665
9666 PCNET32 NETWORK DRIVER
9667 M:      Don Fry <pcnet32@frontier.com>
9668 L:      netdev@vger.kernel.org
9669 S:      Maintained
9670 F:      drivers/net/ethernet/amd/pcnet32.c
9671
9672 PCRYPT PARALLEL CRYPTO ENGINE
9673 M:      Steffen Klassert <steffen.klassert@secunet.com>
9674 L:      linux-crypto@vger.kernel.org
9675 S:      Maintained
9676 F:      crypto/pcrypt.c
9677 F:      include/crypto/pcrypt.h
9678
9679 PER-CPU MEMORY ALLOCATOR
9680 M:      Tejun Heo <tj@kernel.org>
9681 M:      Christoph Lameter <cl@linux.com>
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9683 S:      Maintained
9684 F:      include/linux/percpu*.h
9685 F:      mm/percpu*.c
9686 F:      arch/*/include/asm/percpu.h
9687
9688 PER-TASK DELAY ACCOUNTING
9689 M:      Balbir Singh <bsingharora@gmail.com>
9690 S:      Maintained
9691 F:      include/linux/delayacct.h
9692 F:      kernel/delayacct.c
9693
9694 PERFORMANCE EVENTS SUBSYSTEM
9695 M:      Peter Zijlstra <peterz@infradead.org>
9696 M:      Ingo Molnar <mingo@redhat.com>
9697 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9698 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9699 L:      linux-kernel@vger.kernel.org
9700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9701 S:      Supported
9702 F:      kernel/events/*
9703 F:      include/linux/perf_event.h
9704 F:      include/uapi/linux/perf_event.h
9705 F:      arch/*/kernel/perf_event*.c
9706 F:      arch/*/kernel/*/perf_event*.c
9707 F:      arch/*/kernel/*/*/perf_event*.c
9708 F:      arch/*/include/asm/perf_event.h
9709 F:      arch/*/kernel/perf_callchain.c
9710 F:      arch/*/events/*
9711 F:      tools/perf/
9712
9713 PERSONALITY HANDLING
9714 M:      Christoph Hellwig <hch@infradead.org>
9715 L:      linux-abi-devel@lists.sourceforge.net
9716 S:      Maintained
9717 F:      include/linux/personality.h
9718 F:      include/uapi/linux/personality.h
9719
9720 PHONET PROTOCOL
9721 M:      Remi Denis-Courmont <courmisch@gmail.com>
9722 S:      Supported
9723 F:      Documentation/networking/phonet.txt
9724 F:      include/linux/phonet.h
9725 F:      include/net/phonet/
9726 F:      include/uapi/linux/phonet.h
9727 F:      net/phonet/
9728
9729 PHRAM MTD DRIVER
9730 M:      Joern Engel <joern@lazybastard.org>
9731 L:      linux-mtd@lists.infradead.org
9732 S:      Maintained
9733 F:      drivers/mtd/devices/phram.c
9734
9735 PICOLCD HID DRIVER
9736 M:      Bruno Prémont <bonbons@linux-vserver.org>
9737 L:      linux-input@vger.kernel.org
9738 S:      Maintained
9739 F:      drivers/hid/hid-picolcd*
9740
9741 PICOXCELL SUPPORT
9742 M:      Jamie Iles <jamie@jamieiles.com>
9743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9744 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9745 S:      Supported
9746 F:      arch/arm/boot/dts/picoxcell*
9747 F:      arch/arm/mach-picoxcell/
9748 F:      drivers/crypto/picoxcell*
9749
9750 PIN CONTROL SUBSYSTEM
9751 M:      Linus Walleij <linus.walleij@linaro.org>
9752 L:      linux-gpio@vger.kernel.org
9753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9754 S:      Maintained
9755 F:      Documentation/devicetree/bindings/pinctrl/
9756 F:      Documentation/pinctrl.txt
9757 F:      drivers/pinctrl/
9758 F:      include/linux/pinctrl/
9759
9760 PIN CONTROLLER - ATMEL AT91
9761 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9763 S:      Maintained
9764 F:      drivers/pinctrl/pinctrl-at91.*
9765
9766 PIN CONTROLLER - ATMEL AT91 PIO4
9767 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9769 L:      linux-gpio@vger.kernel.org
9770 S:      Supported
9771 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9772
9773 PIN CONTROLLER - INTEL
9774 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9775 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9776 S:      Maintained
9777 F:      drivers/pinctrl/intel/
9778
9779 PIN CONTROLLER - RENESAS
9780 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9781 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9782 L:      linux-renesas-soc@vger.kernel.org
9783 S:      Maintained
9784 F:      drivers/pinctrl/sh-pfc/
9785
9786 PIN CONTROLLER - SAMSUNG
9787 M:      Tomasz Figa <tomasz.figa@gmail.com>
9788 M:      Krzysztof Kozlowski <krzk@kernel.org>
9789 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9791 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9792 S:      Maintained
9793 F:      drivers/pinctrl/samsung/
9794 F:      include/dt-bindings/pinctrl/samsung.h
9795 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9796
9797 PIN CONTROLLER - SINGLE
9798 M:      Tony Lindgren <tony@atomide.com>
9799 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9800 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9801 L:      linux-omap@vger.kernel.org
9802 S:      Maintained
9803 F:      drivers/pinctrl/pinctrl-single.c
9804
9805 PIN CONTROLLER - ST SPEAR
9806 M:      Viresh Kumar <vireshk@kernel.org>
9807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9808 W:      http://www.st.com/spear
9809 S:      Maintained
9810 F:      drivers/pinctrl/spear/
9811
9812 PISTACHIO SOC SUPPORT
9813 M:      James Hartley <james.hartley@imgtec.com>
9814 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9815 L:      linux-mips@linux-mips.org
9816 S:      Maintained
9817 F:      arch/mips/pistachio/
9818 F:      arch/mips/include/asm/mach-pistachio/
9819 F:      arch/mips/boot/dts/pistachio/
9820 F:      arch/mips/configs/pistachio*_defconfig
9821
9822 PKTCDVD DRIVER
9823 S:      Orphan
9824 M:      linux-block@vger.kernel.org
9825 F:      drivers/block/pktcdvd.c
9826 F:      include/linux/pktcdvd.h
9827 F:      include/uapi/linux/pktcdvd.h
9828
9829 PKUNITY SOC DRIVERS
9830 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9831 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9832 S:      Maintained
9833 T:      git git://github.com/gxt/linux.git
9834 F:      drivers/input/serio/i8042-unicore32io.h
9835 F:      drivers/i2c/busses/i2c-puv3.c
9836 F:      drivers/video/fbdev/fb-puv3.c
9837 F:      drivers/rtc/rtc-puv3.c
9838
9839 PMBUS HARDWARE MONITORING DRIVERS
9840 M:      Guenter Roeck <linux@roeck-us.net>
9841 L:      linux-hwmon@vger.kernel.org
9842 W:      http://hwmon.wiki.kernel.org/
9843 W:      http://www.roeck-us.net/linux/drivers/
9844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9845 S:      Maintained
9846 F:      Documentation/hwmon/pmbus
9847 F:      drivers/hwmon/pmbus/
9848 F:      include/linux/i2c/pmbus.h
9849
9850 PMC SIERRA MaxRAID DRIVER
9851 L:      linux-scsi@vger.kernel.org
9852 W:      http://www.pmc-sierra.com/
9853 S:      Orphan
9854 F:      drivers/scsi/pmcraid.*
9855
9856 PMC SIERRA PM8001 DRIVER
9857 M:      Jack Wang <jinpu.wang@profitbricks.com>
9858 M:      lindar_liu@usish.com
9859 L:      pmchba@pmcs.com
9860 L:      linux-scsi@vger.kernel.org
9861 S:      Supported
9862 F:      drivers/scsi/pm8001/
9863
9864 POSIX CLOCKS and TIMERS
9865 M:      Thomas Gleixner <tglx@linutronix.de>
9866 L:      linux-kernel@vger.kernel.org
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9868 S:      Maintained
9869 F:      fs/timerfd.c
9870 F:      include/linux/timer*
9871 F:      kernel/time/*timer*
9872
9873 POWER MANAGEMENT CORE
9874 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9875 L:      linux-pm@vger.kernel.org
9876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9877 B:      https://bugzilla.kernel.org
9878 S:      Supported
9879 F:      drivers/base/power/
9880 F:      include/linux/pm.h
9881 F:      include/linux/pm_*
9882 F:      include/linux/powercap.h
9883 F:      drivers/powercap/
9884
9885 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9886 M:      Sebastian Reichel <sre@kernel.org>
9887 L:      linux-pm@vger.kernel.org
9888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9889 S:      Maintained
9890 F:      Documentation/devicetree/bindings/power/supply/
9891 F:      include/linux/power_supply.h
9892 F:      drivers/power/supply/
9893
9894 POWER STATE COORDINATION INTERFACE (PSCI)
9895 M:      Mark Rutland <mark.rutland@arm.com>
9896 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9897 L:      linux-arm-kernel@lists.infradead.org
9898 S:      Maintained
9899 F:      drivers/firmware/psci*.c
9900 F:      include/linux/psci.h
9901 F:      include/uapi/linux/psci.h
9902
9903 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9904 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9905 L:      linuxppc-dev@lists.ozlabs.org
9906 S:      Maintained
9907 F:      drivers/char/powernv-op-panel.c
9908
9909 PNP SUPPORT
9910 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9911 S:      Maintained
9912 F:      drivers/pnp/
9913
9914 PPP PROTOCOL DRIVERS AND COMPRESSORS
9915 M:      Paul Mackerras <paulus@samba.org>
9916 L:      linux-ppp@vger.kernel.org
9917 S:      Maintained
9918 F:      drivers/net/ppp/ppp_*
9919
9920 PPP OVER ATM (RFC 2364)
9921 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9922 S:      Maintained
9923 F:      net/atm/pppoatm.c
9924 F:      include/uapi/linux/atmppp.h
9925
9926 PPP OVER ETHERNET
9927 M:      Michal Ostrowski <mostrows@earthlink.net>
9928 S:      Maintained
9929 F:      drivers/net/ppp/pppoe.c
9930 F:      drivers/net/ppp/pppox.c
9931
9932 PPP OVER L2TP
9933 M:      James Chapman <jchapman@katalix.com>
9934 S:      Maintained
9935 F:      net/l2tp/l2tp_ppp.c
9936 F:      include/linux/if_pppol2tp.h
9937 F:      include/uapi/linux/if_pppol2tp.h
9938
9939 PPS SUPPORT
9940 M:      Rodolfo Giometti <giometti@enneenne.com>
9941 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9942 L:      linuxpps@ml.enneenne.com (subscribers-only)
9943 S:      Maintained
9944 F:      Documentation/pps/
9945 F:      drivers/pps/
9946 F:      include/linux/pps*.h
9947
9948 PPTP DRIVER
9949 M:      Dmitry Kozlov <xeb@mail.ru>
9950 L:      netdev@vger.kernel.org
9951 S:      Maintained
9952 F:      drivers/net/ppp/pptp.c
9953 W:      http://sourceforge.net/projects/accel-pptp
9954
9955 PREEMPTIBLE KERNEL
9956 M:      Robert Love <rml@tech9.net>
9957 L:      kpreempt-tech@lists.sourceforge.net
9958 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9959 S:      Supported
9960 F:      Documentation/preempt-locking.txt
9961 F:      include/linux/preempt.h
9962
9963 PRISM54 WIRELESS DRIVER
9964 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9965 L:      linux-wireless@vger.kernel.org
9966 W:      http://wireless.kernel.org/en/users/Drivers/p54
9967 S:      Obsolete
9968 F:      drivers/net/wireless/intersil/prism54/
9969
9970 PS3 NETWORK SUPPORT
9971 M:      Geoff Levand <geoff@infradead.org>
9972 L:      netdev@vger.kernel.org
9973 L:      linuxppc-dev@lists.ozlabs.org
9974 S:      Maintained
9975 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9976
9977 PS3 PLATFORM SUPPORT
9978 M:      Geoff Levand <geoff@infradead.org>
9979 L:      linuxppc-dev@lists.ozlabs.org
9980 S:      Maintained
9981 F:      arch/powerpc/boot/ps3*
9982 F:      arch/powerpc/include/asm/lv1call.h
9983 F:      arch/powerpc/include/asm/ps3*.h
9984 F:      arch/powerpc/platforms/ps3/
9985 F:      drivers/*/ps3*
9986 F:      drivers/ps3/
9987 F:      drivers/rtc/rtc-ps3.c
9988 F:      drivers/usb/host/*ps3.c
9989 F:      sound/ppc/snd_ps3*
9990
9991 PS3VRAM DRIVER
9992 M:      Jim Paris <jim@jtan.com>
9993 M:      Geoff Levand <geoff@infradead.org>
9994 L:      linuxppc-dev@lists.ozlabs.org
9995 S:      Maintained
9996 F:      drivers/block/ps3vram.c
9997
9998 PSAMPLE PACKET SAMPLING SUPPORT:
9999 M:      Yotam Gigi <yotamg@mellanox.com>
10000 S:      Maintained
10001 F:      net/psample
10002 F:      include/net/psample.h
10003 F:      include/uapi/linux/psample.h
10004
10005 PSTORE FILESYSTEM
10006 M:      Anton Vorontsov <anton@enomsg.org>
10007 M:      Colin Cross <ccross@android.com>
10008 M:      Kees Cook <keescook@chromium.org>
10009 M:      Tony Luck <tony.luck@intel.com>
10010 S:      Maintained
10011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
10012 F:      fs/pstore/
10013 F:      include/linux/pstore*
10014 F:      drivers/firmware/efi/efi-pstore.c
10015 F:      drivers/acpi/apei/erst.c
10016
10017 PTP HARDWARE CLOCK SUPPORT
10018 M:      Richard Cochran <richardcochran@gmail.com>
10019 L:      netdev@vger.kernel.org
10020 S:      Maintained
10021 W:      http://linuxptp.sourceforge.net/
10022 F:      Documentation/ABI/testing/sysfs-ptp
10023 F:      Documentation/ptp/*
10024 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10025 F:      drivers/net/phy/dp83640*
10026 F:      drivers/ptp/*
10027 F:      include/linux/ptp_cl*
10028
10029 PTRACE SUPPORT
10030 M:      Roland McGrath <roland@hack.frob.com>
10031 M:      Oleg Nesterov <oleg@redhat.com>
10032 S:      Maintained
10033 F:      include/asm-generic/syscall.h
10034 F:      include/linux/ptrace.h
10035 F:      include/linux/regset.h
10036 F:      include/linux/tracehook.h
10037 F:      include/uapi/linux/ptrace.h
10038 F:      kernel/ptrace.c
10039
10040 PULSE8-CEC DRIVER
10041 M:      Hans Verkuil <hverkuil@xs4all.nl>
10042 L:      linux-media@vger.kernel.org
10043 T:      git git://linuxtv.org/media_tree.git
10044 S:      Maintained
10045 F:      drivers/media/usb/pulse8-cec/*
10046
10047 PVRUSB2 VIDEO4LINUX DRIVER
10048 M:      Mike Isely <isely@pobox.com>
10049 L:      pvrusb2@isely.net       (subscribers-only)
10050 L:      linux-media@vger.kernel.org
10051 W:      http://www.isely.net/pvrusb2/
10052 T:      git git://linuxtv.org/media_tree.git
10053 S:      Maintained
10054 F:      Documentation/media/v4l-drivers/pvrusb2*
10055 F:      drivers/media/usb/pvrusb2/
10056
10057 PWC WEBCAM DRIVER
10058 M:      Hans Verkuil <hverkuil@xs4all.nl>
10059 L:      linux-media@vger.kernel.org
10060 T:      git git://linuxtv.org/media_tree.git
10061 S:      Odd Fixes
10062 F:      drivers/media/usb/pwc/*
10063
10064 PWM FAN DRIVER
10065 M:      Kamil Debski <kamil@wypas.org>
10066 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10067 L:      linux-hwmon@vger.kernel.org
10068 S:      Supported
10069 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10070 F:      Documentation/hwmon/pwm-fan
10071 F:      drivers/hwmon/pwm-fan.c
10072
10073 PWM SUBSYSTEM
10074 M:      Thierry Reding <thierry.reding@gmail.com>
10075 L:      linux-pwm@vger.kernel.org
10076 S:      Maintained
10077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10078 F:      Documentation/pwm.txt
10079 F:      Documentation/devicetree/bindings/pwm/
10080 F:      include/linux/pwm.h
10081 F:      drivers/pwm/
10082 F:      drivers/video/backlight/pwm_bl.c
10083 F:      include/linux/pwm_backlight.h
10084
10085 PXA2xx/PXA3xx SUPPORT
10086 M:      Daniel Mack <daniel@zonque.org>
10087 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10088 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10090 T:      git git://github.com/hzhuang1/linux.git
10091 T:      git git://github.com/rjarzmik/linux.git
10092 S:      Maintained
10093 F:      arch/arm/boot/dts/pxa*
10094 F:      arch/arm/mach-pxa/
10095 F:      drivers/dma/pxa*
10096 F:      drivers/pcmcia/pxa2xx*
10097 F:      drivers/pinctrl/pxa/
10098 F:      drivers/spi/spi-pxa2xx*
10099 F:      drivers/usb/gadget/udc/pxa2*
10100 F:      include/sound/pxa2xx-lib.h
10101 F:      sound/arm/pxa*
10102 F:      sound/soc/pxa/
10103
10104 PXA GPIO DRIVER
10105 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10106 L:      linux-gpio@vger.kernel.org
10107 S:      Maintained
10108 F:      drivers/gpio/gpio-pxa.c
10109
10110 PXA3xx NAND FLASH DRIVER
10111 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10112 L:      linux-mtd@lists.infradead.org
10113 S:      Maintained
10114 F:      drivers/mtd/nand/pxa3xx_nand.c
10115
10116 MMP SUPPORT
10117 M:      Eric Miao <eric.y.miao@gmail.com>
10118 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10120 T:      git git://github.com/hzhuang1/linux.git
10121 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10122 S:      Maintained
10123 F:      arch/arm/boot/dts/mmp*
10124 F:      arch/arm/mach-mmp/
10125
10126 PXA MMCI DRIVER
10127 S:      Orphan
10128
10129 PXA RTC DRIVER
10130 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10131 L:      rtc-linux@googlegroups.com
10132 S:      Maintained
10133
10134 QAT DRIVER
10135 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10136 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10137 L:      qat-linux@intel.com
10138 S:      Supported
10139 F:      drivers/crypto/qat/
10140
10141 QIB DRIVER
10142 M:      Mike Marciniszyn <infinipath@intel.com>
10143 L:      linux-rdma@vger.kernel.org
10144 S:      Supported
10145 F:      drivers/infiniband/hw/qib/
10146
10147 QLOGIC QLA1280 SCSI DRIVER
10148 M:      Michael Reed <mdr@sgi.com>
10149 L:      linux-scsi@vger.kernel.org
10150 S:      Maintained
10151 F:      drivers/scsi/qla1280.[ch]
10152
10153 QLOGIC QLA2XXX FC-SCSI DRIVER
10154 M:      qla2xxx-upstream@qlogic.com
10155 L:      linux-scsi@vger.kernel.org
10156 S:      Supported
10157 F:      Documentation/scsi/LICENSE.qla2xxx
10158 F:      drivers/scsi/qla2xxx/
10159
10160 QLOGIC QLA4XXX iSCSI DRIVER
10161 M:      QLogic-Storage-Upstream@qlogic.com
10162 L:      linux-scsi@vger.kernel.org
10163 S:      Supported
10164 F:      Documentation/scsi/LICENSE.qla4xxx
10165 F:      drivers/scsi/qla4xxx/
10166
10167 QLOGIC QLA3XXX NETWORK DRIVER
10168 M:      Dept-GELinuxNICDev@cavium.com
10169 L:      netdev@vger.kernel.org
10170 S:      Supported
10171 F:      Documentation/networking/LICENSE.qla3xxx
10172 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10173
10174 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10175 M:      Harish Patil <harish.patil@cavium.com>
10176 M:      Manish Chopra <manish.chopra@cavium.com>
10177 M:      Dept-GELinuxNICDev@cavium.com
10178 L:      netdev@vger.kernel.org
10179 S:      Supported
10180 F:      drivers/net/ethernet/qlogic/qlcnic/
10181
10182 QLOGIC QLGE 10Gb ETHERNET DRIVER
10183 M:      Harish Patil <harish.patil@cavium.com>
10184 M:      Manish Chopra <manish.chopra@cavium.com>
10185 M:      Dept-GELinuxNICDev@cavium.com
10186 L:      netdev@vger.kernel.org
10187 S:      Supported
10188 F:      drivers/net/ethernet/qlogic/qlge/
10189
10190 QLOGIC QL4xxx ETHERNET DRIVER
10191 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10192 M:      Ariel Elior <Ariel.Elior@cavium.com>
10193 M:      everest-linux-l2@cavium.com
10194 L:      netdev@vger.kernel.org
10195 S:      Supported
10196 F:      drivers/net/ethernet/qlogic/qed/
10197 F:      include/linux/qed/
10198 F:      drivers/net/ethernet/qlogic/qede/
10199
10200 QLOGIC QL41xxx ISCSI DRIVER
10201 M:      QLogic-Storage-Upstream@cavium.com
10202 L:      linux-scsi@vger.kernel.org
10203 S:      Supported
10204 F:      drivers/scsi/qedi/
10205
10206 QNX4 FILESYSTEM
10207 M:      Anders Larsen <al@alarsen.net>
10208 W:      http://www.alarsen.net/linux/qnx4fs/
10209 S:      Maintained
10210 F:      fs/qnx4/
10211 F:      include/uapi/linux/qnx4_fs.h
10212 F:      include/uapi/linux/qnxtypes.h
10213
10214 QORIQ DPAA2 FSL-MC BUS DRIVER
10215 M:      Stuart Yoder <stuart.yoder@nxp.com>
10216 L:      linux-kernel@vger.kernel.org
10217 S:      Maintained
10218 F:      drivers/staging/fsl-mc/
10219
10220 QT1010 MEDIA DRIVER
10221 M:      Antti Palosaari <crope@iki.fi>
10222 L:      linux-media@vger.kernel.org
10223 W:      https://linuxtv.org
10224 W:      http://palosaari.fi/linux/
10225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10226 T:      git git://linuxtv.org/anttip/media_tree.git
10227 S:      Maintained
10228 F:      drivers/media/tuners/qt1010*
10229
10230 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10231 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10232 L:      linux-wireless@vger.kernel.org
10233 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10234 S:      Supported
10235 F:      drivers/net/wireless/ath/ath9k/
10236
10237 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10238 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10239 L:      ath10k@lists.infradead.org
10240 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10242 S:      Supported
10243 F:      drivers/net/wireless/ath/ath10k/
10244
10245 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10246 M:      Timur Tabi <timur@codeaurora.org>
10247 L:      netdev@vger.kernel.org
10248 S:      Supported
10249 F:      drivers/net/ethernet/qualcomm/emac/
10250
10251 QUALCOMM HEXAGON ARCHITECTURE
10252 M:      Richard Kuo <rkuo@codeaurora.org>
10253 L:      linux-hexagon@vger.kernel.org
10254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10255 S:      Supported
10256 F:      arch/hexagon/
10257
10258 QUALCOMM WCN36XX WIRELESS DRIVER
10259 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10260 L:      wcn36xx@lists.infradead.org
10261 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10262 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10263 S:      Supported
10264 F:      drivers/net/wireless/ath/wcn36xx/
10265
10266 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10267 M:      Gabriel Somlo <somlo@cmu.edu>
10268 M:      "Michael S. Tsirkin" <mst@redhat.com>
10269 L:      qemu-devel@nongnu.org
10270 S:      Maintained
10271 F:      drivers/firmware/qemu_fw_cfg.c
10272
10273 RADOS BLOCK DEVICE (RBD)
10274 M:      Ilya Dryomov <idryomov@gmail.com>
10275 M:      Sage Weil <sage@redhat.com>
10276 M:      Alex Elder <elder@kernel.org>
10277 L:      ceph-devel@vger.kernel.org
10278 W:      http://ceph.com/
10279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10280 T:      git git://github.com/ceph/ceph-client.git
10281 S:      Supported
10282 F:      Documentation/ABI/testing/sysfs-bus-rbd
10283 F:      drivers/block/rbd.c
10284 F:      drivers/block/rbd_types.h
10285
10286 RADEON FRAMEBUFFER DISPLAY DRIVER
10287 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10288 L:      linux-fbdev@vger.kernel.org
10289 S:      Maintained
10290 F:      drivers/video/fbdev/aty/radeon*
10291 F:      include/uapi/linux/radeonfb.h
10292
10293 RADIOSHARK RADIO DRIVER
10294 M:      Hans Verkuil <hverkuil@xs4all.nl>
10295 L:      linux-media@vger.kernel.org
10296 T:      git git://linuxtv.org/media_tree.git
10297 S:      Maintained
10298 F:      drivers/media/radio/radio-shark.c
10299
10300 RADIOSHARK2 RADIO DRIVER
10301 M:      Hans Verkuil <hverkuil@xs4all.nl>
10302 L:      linux-media@vger.kernel.org
10303 T:      git git://linuxtv.org/media_tree.git
10304 S:      Maintained
10305 F:      drivers/media/radio/radio-shark2.c
10306 F:      drivers/media/radio/radio-tea5777.c
10307
10308 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10309 M:      Paul Mackerras <paulus@samba.org>
10310 L:      linux-fbdev@vger.kernel.org
10311 S:      Maintained
10312 F:      drivers/video/fbdev/aty/aty128fb.c
10313
10314 RALINK MIPS ARCHITECTURE
10315 M:      John Crispin <john@phrozen.org>
10316 L:      linux-mips@linux-mips.org
10317 S:      Maintained
10318 F:      arch/mips/ralink
10319
10320 RALINK RT2X00 WIRELESS LAN DRIVER
10321 P:      rt2x00 project
10322 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10323 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10324 L:      linux-wireless@vger.kernel.org
10325 S:      Maintained
10326 F:      drivers/net/wireless/ralink/rt2x00/
10327
10328 RAMDISK RAM BLOCK DEVICE DRIVER
10329 M:      Jens Axboe <axboe@kernel.dk>
10330 S:      Maintained
10331 F:      Documentation/blockdev/ramdisk.txt
10332 F:      drivers/block/brd.c
10333
10334 RANDOM NUMBER DRIVER
10335 M:      "Theodore Ts'o" <tytso@mit.edu>
10336 S:      Maintained
10337 F:      drivers/char/random.c
10338
10339 RAPIDIO SUBSYSTEM
10340 M:      Matt Porter <mporter@kernel.crashing.org>
10341 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10342 S:      Maintained
10343 F:      drivers/rapidio/
10344
10345 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10346 L:      linux-wireless@vger.kernel.org
10347 S:      Orphan
10348 F:      drivers/net/wireless/ray*
10349
10350 RCUTORTURE MODULE
10351 M:      Josh Triplett <josh@joshtriplett.org>
10352 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10353 L:      linux-kernel@vger.kernel.org
10354 S:      Supported
10355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10356 F:      Documentation/RCU/torture.txt
10357 F:      kernel/rcu/rcutorture.c
10358
10359 RCUTORTURE TEST FRAMEWORK
10360 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10361 M:      Josh Triplett <josh@joshtriplett.org>
10362 R:      Steven Rostedt <rostedt@goodmis.org>
10363 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10364 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10365 L:      linux-kernel@vger.kernel.org
10366 S:      Supported
10367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10368 F:      tools/testing/selftests/rcutorture
10369
10370 RDC R-321X SoC
10371 M:      Florian Fainelli <florian@openwrt.org>
10372 S:      Maintained
10373
10374 RDC R6040 FAST ETHERNET DRIVER
10375 M:      Florian Fainelli <f.fainelli@gmail.com>
10376 L:      netdev@vger.kernel.org
10377 S:      Maintained
10378 F:      drivers/net/ethernet/rdc/r6040.c
10379
10380 RDS - RELIABLE DATAGRAM SOCKETS
10381 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10382 L:      netdev@vger.kernel.org
10383 L:      linux-rdma@vger.kernel.org
10384 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10385 W:      https://oss.oracle.com/projects/rds/
10386 S:      Supported
10387 F:      net/rds/
10388 F:      Documentation/networking/rds.txt
10389
10390 RDMAVT - RDMA verbs software
10391 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10392 L:      linux-rdma@vger.kernel.org
10393 S:      Supported
10394 F:      drivers/infiniband/sw/rdmavt
10395
10396 RDT - RESOURCE ALLOCATION
10397 M:      Fenghua Yu <fenghua.yu@intel.com>
10398 L:      linux-kernel@vger.kernel.org
10399 S:      Supported
10400 F:      arch/x86/kernel/cpu/intel_rdt*
10401 F:      arch/x86/include/asm/intel_rdt*
10402 F:      Documentation/x86/intel_rdt*
10403
10404 READ-COPY UPDATE (RCU)
10405 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10406 M:      Josh Triplett <josh@joshtriplett.org>
10407 R:      Steven Rostedt <rostedt@goodmis.org>
10408 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10409 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10410 L:      linux-kernel@vger.kernel.org
10411 W:      http://www.rdrop.com/users/paulmck/RCU/
10412 S:      Supported
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10414 F:      Documentation/RCU/
10415 X:      Documentation/RCU/torture.txt
10416 F:      include/linux/rcu*
10417 X:      include/linux/srcu.h
10418 F:      kernel/rcu/
10419 X:      kernel/torture.c
10420
10421 REAL TIME CLOCK (RTC) SUBSYSTEM
10422 M:      Alessandro Zummo <a.zummo@towertech.it>
10423 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10424 L:      rtc-linux@googlegroups.com
10425 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10427 S:      Maintained
10428 F:      Documentation/devicetree/bindings/rtc/
10429 F:      Documentation/rtc.txt
10430 F:      drivers/rtc/
10431 F:      include/linux/rtc.h
10432 F:      include/uapi/linux/rtc.h
10433 F:      include/linux/rtc/
10434 F:      include/linux/platform_data/rtc-*
10435 F:      tools/testing/selftests/timers/rtctest.c
10436
10437 REALTEK AUDIO CODECS
10438 M:      Bard Liao <bardliao@realtek.com>
10439 M:      Oder Chiou <oder_chiou@realtek.com>
10440 S:      Maintained
10441 F:      sound/soc/codecs/rt*
10442 F:      include/sound/rt*.h
10443
10444 REISERFS FILE SYSTEM
10445 L:      reiserfs-devel@vger.kernel.org
10446 S:      Supported
10447 F:      fs/reiserfs/
10448
10449 REGISTER MAP ABSTRACTION
10450 M:      Mark Brown <broonie@kernel.org>
10451 L:      linux-kernel@vger.kernel.org
10452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10453 S:      Supported
10454 F:      Documentation/devicetree/bindings/regmap/
10455 F:      drivers/base/regmap/
10456 F:      include/linux/regmap.h
10457
10458 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10459 M:      Ohad Ben-Cohen <ohad@wizery.com>
10460 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10461 L:      linux-remoteproc@vger.kernel.org
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10463 S:      Maintained
10464 F:      Documentation/devicetree/bindings/remoteproc/
10465 F:      Documentation/remoteproc.txt
10466 F:      drivers/remoteproc/
10467 F:      include/linux/remoteproc.h
10468
10469 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10470 M:      Ohad Ben-Cohen <ohad@wizery.com>
10471 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10472 L:      linux-remoteproc@vger.kernel.org
10473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10474 S:      Maintained
10475 F:      drivers/rpmsg/
10476 F:      Documentation/rpmsg.txt
10477 F:      include/linux/rpmsg.h
10478
10479 RENESAS CLOCK DRIVERS
10480 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10481 L:      linux-renesas-soc@vger.kernel.org
10482 S:      Supported
10483 F:      drivers/clk/renesas/
10484
10485 RENESAS ETHERNET DRIVERS
10486 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10487 L:      netdev@vger.kernel.org
10488 L:      linux-renesas-soc@vger.kernel.org
10489 F:      drivers/net/ethernet/renesas/
10490 F:      include/linux/sh_eth.h
10491
10492 RENESAS USB2 PHY DRIVER
10493 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10494 L:      linux-renesas-soc@vger.kernel.org
10495 S:      Maintained
10496 F:      drivers/phy/phy-rcar-gen3-usb2.c
10497
10498 RESET CONTROLLER FRAMEWORK
10499 M:      Philipp Zabel <p.zabel@pengutronix.de>
10500 T:      git git://git.pengutronix.de/git/pza/linux
10501 S:      Maintained
10502 F:      drivers/reset/
10503 F:      Documentation/devicetree/bindings/reset/
10504 F:      include/dt-bindings/reset/
10505 F:      include/linux/reset.h
10506 F:      include/linux/reset-controller.h
10507
10508 RFKILL
10509 M:      Johannes Berg <johannes@sipsolutions.net>
10510 L:      linux-wireless@vger.kernel.org
10511 W:      http://wireless.kernel.org/
10512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10514 S:      Maintained
10515 F:      Documentation/rfkill.txt
10516 F:      net/rfkill/
10517
10518 RHASHTABLE
10519 M:      Thomas Graf <tgraf@suug.ch>
10520 M:      Herbert Xu <herbert@gondor.apana.org.au>
10521 L:      netdev@vger.kernel.org
10522 S:      Maintained
10523 F:      lib/rhashtable.c
10524 F:      include/linux/rhashtable.h
10525
10526 RICOH SMARTMEDIA/XD DRIVER
10527 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10528 S:      Maintained
10529 F:      drivers/mtd/nand/r852.c
10530 F:      drivers/mtd/nand/r852.h
10531
10532 RICOH R5C592 MEMORYSTICK DRIVER
10533 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10534 S:      Maintained
10535 F:      drivers/memstick/host/r592.*
10536
10537 ROCCAT DRIVERS
10538 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10539 W:      http://sourceforge.net/projects/roccat/
10540 S:      Maintained
10541 F:      drivers/hid/hid-roccat*
10542 F:      include/linux/hid-roccat*
10543 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10544
10545 ROCKER DRIVER
10546 M:      Jiri Pirko <jiri@resnulli.us>
10547 L:      netdev@vger.kernel.org
10548 S:      Supported
10549 F:      drivers/net/ethernet/rocker/
10550
10551 ROCKETPORT DRIVER
10552 P:      Comtrol Corp.
10553 W:      http://www.comtrol.com
10554 S:      Maintained
10555 F:      Documentation/serial/rocket.txt
10556 F:      drivers/tty/rocket*
10557
10558 ROCKETPORT EXPRESS/INFINITY DRIVER
10559 M:      Kevin Cernekee <cernekee@gmail.com>
10560 L:      linux-serial@vger.kernel.org
10561 S:      Odd Fixes
10562 F:      drivers/tty/serial/rp2.*
10563
10564 ROSE NETWORK LAYER
10565 M:      Ralf Baechle <ralf@linux-mips.org>
10566 L:      linux-hams@vger.kernel.org
10567 W:      http://www.linux-ax25.org/
10568 S:      Maintained
10569 F:      include/net/rose.h
10570 F:      include/uapi/linux/rose.h
10571 F:      net/rose/
10572
10573 RTL2830 MEDIA DRIVER
10574 M:      Antti Palosaari <crope@iki.fi>
10575 L:      linux-media@vger.kernel.org
10576 W:      https://linuxtv.org
10577 W:      http://palosaari.fi/linux/
10578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10579 T:      git git://linuxtv.org/anttip/media_tree.git
10580 S:      Maintained
10581 F:      drivers/media/dvb-frontends/rtl2830*
10582
10583 RTL2832 MEDIA DRIVER
10584 M:      Antti Palosaari <crope@iki.fi>
10585 L:      linux-media@vger.kernel.org
10586 W:      https://linuxtv.org
10587 W:      http://palosaari.fi/linux/
10588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10589 T:      git git://linuxtv.org/anttip/media_tree.git
10590 S:      Maintained
10591 F:      drivers/media/dvb-frontends/rtl2832*
10592
10593 RTL2832_SDR MEDIA DRIVER
10594 M:      Antti Palosaari <crope@iki.fi>
10595 L:      linux-media@vger.kernel.org
10596 W:      https://linuxtv.org
10597 W:      http://palosaari.fi/linux/
10598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10599 T:      git git://linuxtv.org/anttip/media_tree.git
10600 S:      Maintained
10601 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10602
10603 RTL8180 WIRELESS DRIVER
10604 L:      linux-wireless@vger.kernel.org
10605 W:      http://wireless.kernel.org/
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10607 S:      Orphan
10608 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10609
10610 RTL8187 WIRELESS DRIVER
10611 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10612 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10613 M:      Larry Finger <Larry.Finger@lwfinger.net>
10614 L:      linux-wireless@vger.kernel.org
10615 W:      http://wireless.kernel.org/
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10617 S:      Maintained
10618 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10619
10620 RTL8192CE WIRELESS DRIVER
10621 M:      Larry Finger <Larry.Finger@lwfinger.net>
10622 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10623 L:      linux-wireless@vger.kernel.org
10624 W:      http://wireless.kernel.org/
10625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10626 S:      Maintained
10627 F:      drivers/net/wireless/realtek/rtlwifi/
10628 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10629
10630 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10631 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10632 L:      linux-wireless@vger.kernel.org
10633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10634 S:      Maintained
10635 F:      drivers/net/wireless/realtek/rtl8xxxu/
10636
10637 S3 SAVAGE FRAMEBUFFER DRIVER
10638 M:      Antonino Daplas <adaplas@gmail.com>
10639 L:      linux-fbdev@vger.kernel.org
10640 S:      Maintained
10641 F:      drivers/video/fbdev/savage/
10642
10643 S390
10644 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10645 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10646 L:      linux-s390@vger.kernel.org
10647 W:      http://www.ibm.com/developerworks/linux/linux390/
10648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10649 S:      Supported
10650 F:      arch/s390/
10651 F:      drivers/s390/
10652 F:      Documentation/s390/
10653 F:      Documentation/DocBook/s390*
10654
10655 S390 COMMON I/O LAYER
10656 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10657 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10658 L:      linux-s390@vger.kernel.org
10659 W:      http://www.ibm.com/developerworks/linux/linux390/
10660 S:      Supported
10661 F:      drivers/s390/cio/
10662
10663 S390 DASD DRIVER
10664 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10665 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10666 L:      linux-s390@vger.kernel.org
10667 W:      http://www.ibm.com/developerworks/linux/linux390/
10668 S:      Supported
10669 F:      drivers/s390/block/dasd*
10670 F:      block/partitions/ibm.c
10671
10672 S390 NETWORK DRIVERS
10673 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10674 L:      linux-s390@vger.kernel.org
10675 W:      http://www.ibm.com/developerworks/linux/linux390/
10676 S:      Supported
10677 F:      drivers/s390/net/
10678
10679 S390 PCI SUBSYSTEM
10680 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10681 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10682 L:      linux-s390@vger.kernel.org
10683 W:      http://www.ibm.com/developerworks/linux/linux390/
10684 S:      Supported
10685 F:      arch/s390/pci/
10686 F:      drivers/pci/hotplug/s390_pci_hpc.c
10687
10688 S390 ZCRYPT DRIVER
10689 M:      Harald Freudenberger <freude@de.ibm.com>
10690 L:      linux-s390@vger.kernel.org
10691 W:      http://www.ibm.com/developerworks/linux/linux390/
10692 S:      Supported
10693 F:      drivers/s390/crypto/
10694
10695 S390 ZFCP DRIVER
10696 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10697 L:      linux-s390@vger.kernel.org
10698 W:      http://www.ibm.com/developerworks/linux/linux390/
10699 S:      Supported
10700 F:      drivers/s390/scsi/zfcp_*
10701
10702 S390 IUCV NETWORK LAYER
10703 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10704 L:      linux-s390@vger.kernel.org
10705 W:      http://www.ibm.com/developerworks/linux/linux390/
10706 S:      Supported
10707 F:      drivers/s390/net/*iucv*
10708 F:      include/net/iucv/
10709 F:      net/iucv/
10710
10711 S390 IOMMU (PCI)
10712 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10713 L:      linux-s390@vger.kernel.org
10714 W:      http://www.ibm.com/developerworks/linux/linux390/
10715 S:      Supported
10716 F:      drivers/iommu/s390-iommu.c
10717
10718 S3C24XX SD/MMC Driver
10719 M:      Ben Dooks <ben-linux@fluff.org>
10720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10721 S:      Supported
10722 F:      drivers/mmc/host/s3cmci.*
10723
10724 SAA6588 RDS RECEIVER DRIVER
10725 M:      Hans Verkuil <hverkuil@xs4all.nl>
10726 L:      linux-media@vger.kernel.org
10727 T:      git git://linuxtv.org/media_tree.git
10728 W:      https://linuxtv.org
10729 S:      Odd Fixes
10730 F:      drivers/media/i2c/saa6588*
10731
10732 SAA7134 VIDEO4LINUX DRIVER
10733 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10734 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10735 L:      linux-media@vger.kernel.org
10736 W:      https://linuxtv.org
10737 T:      git git://linuxtv.org/media_tree.git
10738 S:      Odd fixes
10739 F:      Documentation/media/v4l-drivers/saa7134*
10740 F:      drivers/media/pci/saa7134/
10741
10742 SAA7146 VIDEO4LINUX-2 DRIVER
10743 M:      Hans Verkuil <hverkuil@xs4all.nl>
10744 L:      linux-media@vger.kernel.org
10745 T:      git git://linuxtv.org/media_tree.git
10746 S:      Maintained
10747 F:      drivers/media/common/saa7146/
10748 F:      drivers/media/pci/saa7146/
10749 F:      include/media/saa7146*
10750
10751 SAMSUNG LAPTOP DRIVER
10752 M:      Corentin Chary <corentin.chary@gmail.com>
10753 L:      platform-driver-x86@vger.kernel.org
10754 S:      Maintained
10755 F:      drivers/platform/x86/samsung-laptop.c
10756
10757 SAMSUNG AUDIO (ASoC) DRIVERS
10758 M:      Krzysztof Kozlowski <krzk@kernel.org>
10759 M:      Sangbeom Kim <sbkim73@samsung.com>
10760 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10761 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10762 S:      Supported
10763 F:      sound/soc/samsung/
10764
10765 SAMSUNG FRAMEBUFFER DRIVER
10766 M:      Jingoo Han <jingoohan1@gmail.com>
10767 L:      linux-fbdev@vger.kernel.org
10768 S:      Maintained
10769 F:      drivers/video/fbdev/s3c-fb.c
10770
10771 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10772 M:      Sangbeom Kim <sbkim73@samsung.com>
10773 M:      Krzysztof Kozlowski <krzk@kernel.org>
10774 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10775 L:      linux-kernel@vger.kernel.org
10776 L:      linux-samsung-soc@vger.kernel.org
10777 S:      Supported
10778 F:      drivers/mfd/sec*.c
10779 F:      drivers/regulator/s2m*.c
10780 F:      drivers/regulator/s5m*.c
10781 F:      drivers/clk/clk-s2mps11.c
10782 F:      drivers/rtc/rtc-s5m.c
10783 F:      include/linux/mfd/samsung/
10784 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10785 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10786 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10787 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10788
10789 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10790 M:      Kyungmin Park <kyungmin.park@samsung.com>
10791 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10792 L:      linux-media@vger.kernel.org
10793 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10794 S:      Supported
10795 F:      drivers/media/platform/exynos4-is/
10796
10797 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10798 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10799 L:      linux-media@vger.kernel.org
10800 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10801 S:      Maintained
10802 F:      drivers/media/platform/s3c-camif/
10803 F:      include/media/drv-intf/s3c_camif.h
10804
10805 SAMSUNG S5C73M3 CAMERA DRIVER
10806 M:      Kyungmin Park <kyungmin.park@samsung.com>
10807 M:      Andrzej Hajda <a.hajda@samsung.com>
10808 L:      linux-media@vger.kernel.org
10809 S:      Supported
10810 F:      drivers/media/i2c/s5c73m3/*
10811
10812 SAMSUNG S5K5BAF CAMERA DRIVER
10813 M:      Kyungmin Park <kyungmin.park@samsung.com>
10814 M:      Andrzej Hajda <a.hajda@samsung.com>
10815 L:      linux-media@vger.kernel.org
10816 S:      Supported
10817 F:      drivers/media/i2c/s5k5baf.c
10818
10819 SAMSUNG S3FWRN5 NFC DRIVER
10820 M:      Robert Baldyga <r.baldyga@samsung.com>
10821 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10822 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10823 S:      Supported
10824 F:      drivers/nfc/s3fwrn5
10825
10826 SAMSUNG SOC CLOCK DRIVERS
10827 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10828 M:      Tomasz Figa <tomasz.figa@gmail.com>
10829 M:      Chanwoo Choi <cw00.choi@samsung.com>
10830 S:      Supported
10831 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10832 F:      drivers/clk/samsung/
10833 F:      include/dt-bindings/clock/exynos*.h
10834 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10835
10836 SAMSUNG SPI DRIVERS
10837 M:      Kukjin Kim <kgene@kernel.org>
10838 M:      Krzysztof Kozlowski <krzk@kernel.org>
10839 M:      Andi Shyti <andi.shyti@samsung.com>
10840 L:      linux-spi@vger.kernel.org
10841 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10842 S:      Maintained
10843 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10844 F:      drivers/spi/spi-s3c*
10845 F:      include/linux/platform_data/spi-s3c64xx.h
10846
10847 SAMSUNG SXGBE DRIVERS
10848 M:      Byungho An <bh74.an@samsung.com>
10849 M:      Girish K S <ks.giri@samsung.com>
10850 M:      Vipul Pandya <vipul.pandya@samsung.com>
10851 S:      Supported
10852 L:      netdev@vger.kernel.org
10853 F:      drivers/net/ethernet/samsung/sxgbe/
10854
10855 SAMSUNG THERMAL DRIVER
10856 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10857 L:      linux-pm@vger.kernel.org
10858 L:      linux-samsung-soc@vger.kernel.org
10859 S:      Supported
10860 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10861 F:      drivers/thermal/samsung/
10862
10863 SAMSUNG USB2 PHY DRIVER
10864 M:      Kamil Debski <kamil@wypas.org>
10865 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10866 L:      linux-kernel@vger.kernel.org
10867 S:      Supported
10868 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10869 F:      Documentation/phy/samsung-usb2.txt
10870 F:      drivers/phy/phy-exynos4210-usb2.c
10871 F:      drivers/phy/phy-exynos4x12-usb2.c
10872 F:      drivers/phy/phy-exynos5250-usb2.c
10873 F:      drivers/phy/phy-s5pv210-usb2.c
10874 F:      drivers/phy/phy-samsung-usb2.c
10875 F:      drivers/phy/phy-samsung-usb2.h
10876
10877 SERIAL DRIVERS
10878 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10879 L:      linux-serial@vger.kernel.org
10880 S:      Maintained
10881 F:      Documentation/devicetree/bindings/serial/
10882 F:      drivers/tty/serial/
10883
10884 SERIAL IR RECEIVER
10885 M:      Sean Young <sean@mess.org>
10886 L:      linux-media@vger.kernel.org
10887 S:      Maintained
10888 F:      drivers/media/rc/serial_ir.c
10889
10890 STI CEC DRIVER
10891 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10892 L:      kernel@stlinux.com
10893 S:      Maintained
10894 F:      drivers/staging/media/st-cec/
10895 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10896
10897 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10898 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10899 L:      linux-s390@vger.kernel.org
10900 W:      http://www.ibm.com/developerworks/linux/linux390/
10901 S:      Supported
10902 F:      net/smc/
10903
10904 SYNOPSYS DESIGNWARE DMAC DRIVER
10905 M:      Viresh Kumar <vireshk@kernel.org>
10906 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10907 S:      Maintained
10908 F:      include/linux/dma/dw.h
10909 F:      include/linux/platform_data/dma-dw.h
10910 F:      drivers/dma/dw/
10911
10912 SYNOPSYS DESIGNWARE I2C DRIVER
10913 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10914 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10915 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10916 L:      linux-i2c@vger.kernel.org
10917 S:      Maintained
10918 F:      drivers/i2c/busses/i2c-designware-*
10919 F:      include/linux/platform_data/i2c-designware.h
10920
10921 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10922 M:      Jaehoon Chung <jh80.chung@samsung.com>
10923 L:      linux-mmc@vger.kernel.org
10924 S:      Maintained
10925 F:      include/linux/mmc/dw_mmc.h
10926 F:      drivers/mmc/host/dw_mmc*
10927
10928 SYSTEM TRACE MODULE CLASS
10929 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10930 S:      Maintained
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10932 F:      Documentation/trace/stm.txt
10933 F:      drivers/hwtracing/stm/
10934 F:      include/linux/stm.h
10935 F:      include/uapi/linux/stm.h
10936
10937 THUNDERBOLT DRIVER
10938 M:      Andreas Noever <andreas.noever@gmail.com>
10939 S:      Maintained
10940 F:      drivers/thunderbolt/
10941
10942 TI BQ27XXX POWER SUPPLY DRIVER
10943 R:      Andrew F. Davis <afd@ti.com>
10944 F:      include/linux/power/bq27xxx_battery.h
10945 F:      drivers/power/supply/bq27xxx_battery.c
10946 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10947
10948 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10949 M:      John Stultz <john.stultz@linaro.org>
10950 M:      Thomas Gleixner <tglx@linutronix.de>
10951 L:      linux-kernel@vger.kernel.org
10952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10953 S:      Supported
10954 F:      include/linux/clocksource.h
10955 F:      include/linux/time.h
10956 F:      include/linux/timex.h
10957 F:      include/uapi/linux/time.h
10958 F:      include/uapi/linux/timex.h
10959 F:      kernel/time/clocksource.c
10960 F:      kernel/time/time*.c
10961 F:      kernel/time/alarmtimer.c
10962 F:      kernel/time/ntp.c
10963 F:      tools/testing/selftests/timers/
10964
10965 SC1200 WDT DRIVER
10966 M:      Zwane Mwaikambo <zwanem@gmail.com>
10967 S:      Maintained
10968 F:      drivers/watchdog/sc1200wdt.c
10969
10970 SCHEDULER
10971 M:      Ingo Molnar <mingo@redhat.com>
10972 M:      Peter Zijlstra <peterz@infradead.org>
10973 L:      linux-kernel@vger.kernel.org
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10975 S:      Maintained
10976 F:      kernel/sched/
10977 F:      include/linux/sched.h
10978 F:      include/uapi/linux/sched.h
10979 F:      include/linux/wait.h
10980
10981 SCORE ARCHITECTURE
10982 M:      Chen Liqin <liqin.linux@gmail.com>
10983 M:      Lennox Wu <lennox.wu@gmail.com>
10984 W:      http://www.sunplus.com
10985 S:      Supported
10986 F:      arch/score/
10987
10988 SCR24X CHIP CARD INTERFACE DRIVER
10989 M:      Lubomir Rintel <lkundrak@v3.sk>
10990 S:      Supported
10991 F:      drivers/char/pcmcia/scr24x_cs.c
10992
10993 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10994 M:      Sudeep Holla <sudeep.holla@arm.com>
10995 L:      linux-arm-kernel@lists.infradead.org
10996 S:      Maintained
10997 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10998 F:      drivers/clk/clk-scpi.c
10999 F:      drivers/cpufreq/scpi-cpufreq.c
11000 F:      drivers/firmware/arm_scpi.c
11001 F:      include/linux/scpi_protocol.h
11002
11003 SCSI CDROM DRIVER
11004 M:      Jens Axboe <axboe@kernel.dk>
11005 L:      linux-scsi@vger.kernel.org
11006 W:      http://www.kernel.dk
11007 S:      Maintained
11008 F:      drivers/scsi/sr*
11009
11010 SCSI RDMA PROTOCOL (SRP) INITIATOR
11011 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11012 L:      linux-rdma@vger.kernel.org
11013 S:      Supported
11014 W:      http://www.openfabrics.org
11015 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11017 F:      drivers/infiniband/ulp/srp/
11018 F:      include/scsi/srp.h
11019
11020 SCSI SG DRIVER
11021 M:      Doug Gilbert <dgilbert@interlog.com>
11022 L:      linux-scsi@vger.kernel.org
11023 W:      http://sg.danny.cz/sg
11024 S:      Maintained
11025 F:      Documentation/scsi/scsi-generic.txt
11026 F:      drivers/scsi/sg.c
11027 F:      include/scsi/sg.h
11028
11029 SCSI SUBSYSTEM
11030 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11032 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11034 L:      linux-scsi@vger.kernel.org
11035 S:      Maintained
11036 F:      Documentation/devicetree/bindings/scsi/
11037 F:      drivers/scsi/
11038 F:      include/scsi/
11039
11040 SCSI TAPE DRIVER
11041 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11042 L:      linux-scsi@vger.kernel.org
11043 S:      Maintained
11044 F:      Documentation/scsi/st.txt
11045 F:      drivers/scsi/st.*
11046 F:      drivers/scsi/st_*.h
11047
11048 SCTP PROTOCOL
11049 M:      Vlad Yasevich <vyasevich@gmail.com>
11050 M:      Neil Horman <nhorman@tuxdriver.com>
11051 L:      linux-sctp@vger.kernel.org
11052 W:      http://lksctp.sourceforge.net
11053 S:      Maintained
11054 F:      Documentation/networking/sctp.txt
11055 F:      include/linux/sctp.h
11056 F:      include/uapi/linux/sctp.h
11057 F:      include/net/sctp/
11058 F:      net/sctp/
11059
11060 SCx200 CPU SUPPORT
11061 M:      Jim Cromie <jim.cromie@gmail.com>
11062 S:      Odd Fixes
11063 F:      Documentation/i2c/busses/scx200_acb
11064 F:      arch/x86/platform/scx200/
11065 F:      drivers/watchdog/scx200_wdt.c
11066 F:      drivers/i2c/busses/scx200*
11067 F:      drivers/mtd/maps/scx200_docflash.c
11068 F:      include/linux/scx200.h
11069
11070 SCx200 GPIO DRIVER
11071 M:      Jim Cromie <jim.cromie@gmail.com>
11072 S:      Maintained
11073 F:      drivers/char/scx200_gpio.c
11074 F:      include/linux/scx200_gpio.h
11075
11076 SCx200 HRT CLOCKSOURCE DRIVER
11077 M:      Jim Cromie <jim.cromie@gmail.com>
11078 S:      Maintained
11079 F:      drivers/clocksource/scx200_hrt.c
11080
11081 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11082 M:      Sascha Sommer <saschasommer@freenet.de>
11083 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11084 S:      Maintained
11085 F:      drivers/mmc/host/sdricoh_cs.c
11086
11087 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11088 M:      Adrian Hunter <adrian.hunter@intel.com>
11089 L:      linux-mmc@vger.kernel.org
11090 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11091 S:      Maintained
11092 F:      drivers/mmc/host/sdhci*
11093 F:      include/linux/mmc/sdhci*
11094
11095 SECURE COMPUTING
11096 M:      Kees Cook <keescook@chromium.org>
11097 R:      Andy Lutomirski <luto@amacapital.net>
11098 R:      Will Drewry <wad@chromium.org>
11099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11100 S:      Supported
11101 F:      kernel/seccomp.c
11102 F:      include/uapi/linux/seccomp.h
11103 F:      include/linux/seccomp.h
11104 F:      tools/testing/selftests/seccomp/*
11105 K:      \bsecure_computing
11106 K:      \bTIF_SECCOMP\b
11107
11108 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11109 M:      Al Cooper <alcooperx@gmail.com>
11110 L:      linux-mmc@vger.kernel.org
11111 L:      bcm-kernel-feedback-list@broadcom.com
11112 S:      Maintained
11113 F:      drivers/mmc/host/sdhci-brcmstb*
11114
11115 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11116 M:      Ben Dooks <ben-linux@fluff.org>
11117 M:      Jaehoon Chung <jh80.chung@samsung.com>
11118 L:      linux-mmc@vger.kernel.org
11119 S:      Maintained
11120 F:      drivers/mmc/host/sdhci-s3c*
11121
11122 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11123 M:      Viresh Kumar <vireshk@kernel.org>
11124 L:      linux-mmc@vger.kernel.org
11125 S:      Maintained
11126 F:      drivers/mmc/host/sdhci-spear.c
11127
11128 SECURITY SUBSYSTEM
11129 M:      James Morris <james.l.morris@oracle.com>
11130 M:      "Serge E. Hallyn" <serge@hallyn.com>
11131 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11133 W:      http://kernsec.org/
11134 S:      Supported
11135 F:      security/
11136
11137 SECURITY CONTACT
11138 M:      Security Officers <security@kernel.org>
11139 S:      Supported
11140
11141 SELINUX SECURITY MODULE
11142 M:      Paul Moore <paul@paul-moore.com>
11143 M:      Stephen Smalley <sds@tycho.nsa.gov>
11144 M:      Eric Paris <eparis@parisplace.org>
11145 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11146 W:      http://selinuxproject.org
11147 T:      git git://git.infradead.org/users/pcmoore/selinux
11148 S:      Supported
11149 F:      include/linux/selinux*
11150 F:      security/selinux/
11151 F:      scripts/selinux/
11152
11153 APPARMOR SECURITY MODULE
11154 M:      John Johansen <john.johansen@canonical.com>
11155 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11156 W:      apparmor.wiki.kernel.org
11157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11158 S:      Supported
11159 F:      security/apparmor/
11160
11161 LOADPIN SECURITY MODULE
11162 M:      Kees Cook <keescook@chromium.org>
11163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11164 S:      Supported
11165 F:      security/loadpin/
11166
11167 YAMA SECURITY MODULE
11168 M:      Kees Cook <keescook@chromium.org>
11169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11170 S:      Supported
11171 F:      security/yama/
11172
11173 SENSABLE PHANTOM
11174 M:      Jiri Slaby <jirislaby@gmail.com>
11175 S:      Maintained
11176 F:      drivers/misc/phantom.c
11177 F:      include/uapi/linux/phantom.h
11178
11179 Emulex 10Gbps iSCSI - OneConnect DRIVER
11180 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11181 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11182 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11183 L:      linux-scsi@vger.kernel.org
11184 W:      http://www.broadcom.com
11185 S:      Supported
11186 F:      drivers/scsi/be2iscsi/
11187
11188 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11189 M:      Sathya Perla <sathya.perla@broadcom.com>
11190 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11191 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11192 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11193 L:      netdev@vger.kernel.org
11194 W:      http://www.emulex.com
11195 S:      Supported
11196 F:      drivers/net/ethernet/emulex/benet/
11197
11198 EMULEX ONECONNECT ROCE DRIVER
11199 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11200 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11201 L:      linux-rdma@vger.kernel.org
11202 W:      http://www.emulex.com
11203 S:      Supported
11204 F:      drivers/infiniband/hw/ocrdma/
11205 F:      include/uapi/rdma/ocrdma-abi.h
11206
11207 SFC NETWORK DRIVER
11208 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11209 M:      Edward Cree <ecree@solarflare.com>
11210 M:      Bert Kenward <bkenward@solarflare.com>
11211 L:      netdev@vger.kernel.org
11212 S:      Supported
11213 F:      drivers/net/ethernet/sfc/
11214
11215 SGI GRU DRIVER
11216 M:      Dimitri Sivanich <sivanich@sgi.com>
11217 S:      Maintained
11218 F:      drivers/misc/sgi-gru/
11219
11220 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11221 M:      Pat Gefre <pfg@sgi.com>
11222 L:      linux-ia64@vger.kernel.org
11223 S:      Supported
11224 F:      Documentation/ia64/serial.txt
11225 F:      drivers/tty/serial/ioc?_serial.c
11226 F:      include/linux/ioc?.h
11227
11228 SGI XP/XPC/XPNET DRIVER
11229 M:      Cliff Whickman <cpw@sgi.com>
11230 M:      Robin Holt <robinmholt@gmail.com>
11231 S:      Maintained
11232 F:      drivers/misc/sgi-xp/
11233
11234 SI2157 MEDIA DRIVER
11235 M:      Antti Palosaari <crope@iki.fi>
11236 L:      linux-media@vger.kernel.org
11237 W:      https://linuxtv.org
11238 W:      http://palosaari.fi/linux/
11239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11240 T:      git git://linuxtv.org/anttip/media_tree.git
11241 S:      Maintained
11242 F:      drivers/media/tuners/si2157*
11243
11244 SI2168 MEDIA DRIVER
11245 M:      Antti Palosaari <crope@iki.fi>
11246 L:      linux-media@vger.kernel.org
11247 W:      https://linuxtv.org
11248 W:      http://palosaari.fi/linux/
11249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11250 T:      git git://linuxtv.org/anttip/media_tree.git
11251 S:      Maintained
11252 F:      drivers/media/dvb-frontends/si2168*
11253
11254 SI470X FM RADIO RECEIVER I2C DRIVER
11255 M:      Hans Verkuil <hverkuil@xs4all.nl>
11256 L:      linux-media@vger.kernel.org
11257 T:      git git://linuxtv.org/media_tree.git
11258 W:      https://linuxtv.org
11259 S:      Odd Fixes
11260 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11261
11262 SI470X FM RADIO RECEIVER USB DRIVER
11263 M:      Hans Verkuil <hverkuil@xs4all.nl>
11264 L:      linux-media@vger.kernel.org
11265 T:      git git://linuxtv.org/media_tree.git
11266 W:      https://linuxtv.org
11267 S:      Maintained
11268 F:      drivers/media/radio/si470x/radio-si470x-common.c
11269 F:      drivers/media/radio/si470x/radio-si470x.h
11270 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11271
11272 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11273 M:      Eduardo Valentin <edubezval@gmail.com>
11274 L:      linux-media@vger.kernel.org
11275 T:      git git://linuxtv.org/media_tree.git
11276 W:      https://linuxtv.org
11277 S:      Odd Fixes
11278 F:      drivers/media/radio/si4713/si4713.?
11279
11280 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11281 M:      Eduardo Valentin <edubezval@gmail.com>
11282 L:      linux-media@vger.kernel.org
11283 T:      git git://linuxtv.org/media_tree.git
11284 W:      https://linuxtv.org
11285 S:      Odd Fixes
11286 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11287
11288 SI4713 FM RADIO TRANSMITTER USB DRIVER
11289 M:      Hans Verkuil <hverkuil@xs4all.nl>
11290 L:      linux-media@vger.kernel.org
11291 T:      git git://linuxtv.org/media_tree.git
11292 W:      https://linuxtv.org
11293 S:      Maintained
11294 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11295
11296 SIANO DVB DRIVER
11297 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11298 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11299 L:      linux-media@vger.kernel.org
11300 W:      https://linuxtv.org
11301 T:      git git://linuxtv.org/media_tree.git
11302 S:      Odd fixes
11303 F:      drivers/media/common/siano/
11304 F:      drivers/media/usb/siano/
11305 F:      drivers/media/usb/siano/
11306 F:      drivers/media/mmc/siano/
11307
11308 SIMPLEFB FB DRIVER
11309 M:      Hans de Goede <hdegoede@redhat.com>
11310 L:      linux-fbdev@vger.kernel.org
11311 S:      Maintained
11312 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11313 F:      drivers/video/fbdev/simplefb.c
11314 F:      include/linux/platform_data/simplefb.h
11315
11316 SH_VEU V4L2 MEM2MEM DRIVER
11317 L:      linux-media@vger.kernel.org
11318 S:      Orphan
11319 F:      drivers/media/platform/sh_veu.c
11320
11321 SH_VOU V4L2 OUTPUT DRIVER
11322 L:      linux-media@vger.kernel.org
11323 S:      Orphan
11324 F:      drivers/media/platform/sh_vou.c
11325 F:      include/media/drv-intf/sh_vou.h
11326
11327 SIMPLE FIRMWARE INTERFACE (SFI)
11328 M:      Len Brown <lenb@kernel.org>
11329 L:      sfi-devel@simplefirmware.org
11330 W:      http://simplefirmware.org/
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11332 S:      Supported
11333 F:      arch/x86/platform/sfi/
11334 F:      drivers/sfi/
11335 F:      include/linux/sfi*.h
11336
11337 SIMTEC EB110ATX (Chalice CATS)
11338 P:      Ben Dooks
11339 P:      Vincent Sanders <vince@simtec.co.uk>
11340 M:      Simtec Linux Team <linux@simtec.co.uk>
11341 W:      http://www.simtec.co.uk/products/EB110ATX/
11342 S:      Supported
11343
11344 SIMTEC EB2410ITX (BAST)
11345 P:      Ben Dooks
11346 P:      Vincent Sanders <vince@simtec.co.uk>
11347 M:      Simtec Linux Team <linux@simtec.co.uk>
11348 W:      http://www.simtec.co.uk/products/EB2410ITX/
11349 S:      Supported
11350 F:      arch/arm/mach-s3c24xx/mach-bast.c
11351 F:      arch/arm/mach-s3c24xx/bast-ide.c
11352 F:      arch/arm/mach-s3c24xx/bast-irq.c
11353
11354 SIPHASH PRF ROUTINES
11355 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11356 S:      Maintained
11357 F:      lib/siphash.c
11358 F:      lib/test_siphash.c
11359 F:      include/linux/siphash.h
11360
11361 TI DAVINCI MACHINE SUPPORT
11362 M:      Sekhar Nori <nsekhar@ti.com>
11363 M:      Kevin Hilman <khilman@kernel.org>
11364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11366 S:      Supported
11367 F:      arch/arm/mach-davinci/
11368 F:      drivers/i2c/busses/i2c-davinci.c
11369
11370 TI DAVINCI SERIES MEDIA DRIVER
11371 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11372 L:      linux-media@vger.kernel.org
11373 W:      https://linuxtv.org
11374 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11375 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11376 S:      Maintained
11377 F:      drivers/media/platform/davinci/
11378 F:      include/media/davinci/
11379
11380 TI AM437X VPFE DRIVER
11381 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11382 L:      linux-media@vger.kernel.org
11383 W:      https://linuxtv.org
11384 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11385 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11386 S:      Maintained
11387 F:      drivers/media/platform/am437x/
11388
11389 OV2659 OMNIVISION SENSOR DRIVER
11390 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11391 L:      linux-media@vger.kernel.org
11392 W:      https://linuxtv.org
11393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11394 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11395 S:      Maintained
11396 F:      drivers/media/i2c/ov2659.c
11397 F:      include/media/i2c/ov2659.h
11398
11399 SILICON MOTION SM712 FRAME BUFFER DRIVER
11400 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11401 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11402 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11403 L:      linux-fbdev@vger.kernel.org
11404 S:      Maintained
11405 F:      drivers/video/fbdev/sm712*
11406 F:      Documentation/fb/sm712fb.txt
11407
11408 SIS 190 ETHERNET DRIVER
11409 M:      Francois Romieu <romieu@fr.zoreil.com>
11410 L:      netdev@vger.kernel.org
11411 S:      Maintained
11412 F:      drivers/net/ethernet/sis/sis190.c
11413
11414 SIS 900/7016 FAST ETHERNET DRIVER
11415 M:      Daniele Venzano <venza@brownhat.org>
11416 W:      http://www.brownhat.org/sis900.html
11417 L:      netdev@vger.kernel.org
11418 S:      Maintained
11419 F:      drivers/net/ethernet/sis/sis900.*
11420
11421 SIS FRAMEBUFFER DRIVER
11422 M:      Thomas Winischhofer <thomas@winischhofer.net>
11423 W:      http://www.winischhofer.net/linuxsisvga.shtml
11424 S:      Maintained
11425 F:      Documentation/fb/sisfb.txt
11426 F:      drivers/video/fbdev/sis/
11427 F:      include/video/sisfb.h
11428
11429 SIS USB2VGA DRIVER
11430 M:      Thomas Winischhofer <thomas@winischhofer.net>
11431 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11432 S:      Maintained
11433 F:      drivers/usb/misc/sisusbvga/
11434
11435 SLAB ALLOCATOR
11436 M:      Christoph Lameter <cl@linux.com>
11437 M:      Pekka Enberg <penberg@kernel.org>
11438 M:      David Rientjes <rientjes@google.com>
11439 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11440 M:      Andrew Morton <akpm@linux-foundation.org>
11441 L:      linux-mm@kvack.org
11442 S:      Maintained
11443 F:      include/linux/sl?b*.h
11444 F:      mm/sl?b*
11445
11446 SLEEPABLE READ-COPY UPDATE (SRCU)
11447 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11448 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11449 M:      Josh Triplett <josh@joshtriplett.org>
11450 R:      Steven Rostedt <rostedt@goodmis.org>
11451 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11452 L:      linux-kernel@vger.kernel.org
11453 W:      http://www.rdrop.com/users/paulmck/RCU/
11454 S:      Supported
11455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11456 F:      include/linux/srcu.h
11457 F:      kernel/rcu/srcu.c
11458
11459 SMACK SECURITY MODULE
11460 M:      Casey Schaufler <casey@schaufler-ca.com>
11461 L:      linux-security-module@vger.kernel.org
11462 W:      http://schaufler-ca.com
11463 T:      git git://github.com/cschaufler/smack-next
11464 S:      Maintained
11465 F:      Documentation/security/Smack.txt
11466 F:      security/smack/
11467
11468 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11469 M:      Kevin Hilman <khilman@kernel.org>
11470 M:      Nishanth Menon <nm@ti.com>
11471 S:      Maintained
11472 F:      drivers/power/avs/
11473 F:      include/linux/power/smartreflex.h
11474 L:      linux-pm@vger.kernel.org
11475
11476 SMC91x ETHERNET DRIVER
11477 M:      Nicolas Pitre <nico@fluxnic.net>
11478 S:      Odd Fixes
11479 F:      drivers/net/ethernet/smsc/smc91x.*
11480
11481 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11482 M:      Sakari Ailus <sakari.ailus@iki.fi>
11483 L:      linux-media@vger.kernel.org
11484 S:      Maintained
11485 F:      drivers/media/i2c/smiapp/
11486 F:      include/media/i2c/smiapp.h
11487 F:      drivers/media/i2c/smiapp-pll.c
11488 F:      drivers/media/i2c/smiapp-pll.h
11489 F:      include/uapi/linux/smiapp.h
11490 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11491
11492 SMM665 HARDWARE MONITOR DRIVER
11493 M:      Guenter Roeck <linux@roeck-us.net>
11494 L:      linux-hwmon@vger.kernel.org
11495 S:      Maintained
11496 F:      Documentation/hwmon/smm665
11497 F:      drivers/hwmon/smm665.c
11498
11499 SMSC EMC2103 HARDWARE MONITOR DRIVER
11500 M:      Steve Glendinning <steve.glendinning@shawell.net>
11501 L:      linux-hwmon@vger.kernel.org
11502 S:      Maintained
11503 F:      Documentation/hwmon/emc2103
11504 F:      drivers/hwmon/emc2103.c
11505
11506 SMSC SCH5627 HARDWARE MONITOR DRIVER
11507 M:      Hans de Goede <hdegoede@redhat.com>
11508 L:      linux-hwmon@vger.kernel.org
11509 S:      Supported
11510 F:      Documentation/hwmon/sch5627
11511 F:      drivers/hwmon/sch5627.c
11512
11513 SMSC47B397 HARDWARE MONITOR DRIVER
11514 M:      Jean Delvare <jdelvare@suse.com>
11515 L:      linux-hwmon@vger.kernel.org
11516 S:      Maintained
11517 F:      Documentation/hwmon/smsc47b397
11518 F:      drivers/hwmon/smsc47b397.c
11519
11520 SMSC911x ETHERNET DRIVER
11521 M:      Steve Glendinning <steve.glendinning@shawell.net>
11522 L:      netdev@vger.kernel.org
11523 S:      Maintained
11524 F:      include/linux/smsc911x.h
11525 F:      drivers/net/ethernet/smsc/smsc911x.*
11526
11527 SMSC9420 PCI ETHERNET DRIVER
11528 M:      Steve Glendinning <steve.glendinning@shawell.net>
11529 L:      netdev@vger.kernel.org
11530 S:      Maintained
11531 F:      drivers/net/ethernet/smsc/smsc9420.*
11532
11533 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11534 M:      Steve Glendinning <steve.glendinning@shawell.net>
11535 L:      linux-fbdev@vger.kernel.org
11536 S:      Maintained
11537 F:      drivers/video/fbdev/smscufx.c
11538
11539 SOC-CAMERA V4L2 SUBSYSTEM
11540 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11541 L:      linux-media@vger.kernel.org
11542 T:      git git://linuxtv.org/media_tree.git
11543 S:      Maintained
11544 F:      include/media/soc*
11545 F:      drivers/media/i2c/soc_camera/
11546 F:      drivers/media/platform/soc_camera/
11547
11548 SOEKRIS NET48XX LED SUPPORT
11549 M:      Chris Boot <bootc@bootc.net>
11550 S:      Maintained
11551 F:      drivers/leds/leds-net48xx.c
11552
11553 SOFTLOGIC 6x10 MPEG CODEC
11554 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11555 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11556 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11557 M:      Ismael Luceno <ismael@iodev.co.uk>
11558 L:      linux-media@vger.kernel.org
11559 S:      Supported
11560 F:      drivers/media/pci/solo6x10/
11561
11562 SOFTWARE RAID (Multiple Disks) SUPPORT
11563 M:      Shaohua Li <shli@kernel.org>
11564 L:      linux-raid@vger.kernel.org
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11566 S:      Supported
11567 F:      drivers/md/
11568 F:      include/linux/raid/
11569 F:      include/uapi/linux/raid/
11570
11571 SONIC NETWORK DRIVER
11572 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11573 L:      netdev@vger.kernel.org
11574 S:      Maintained
11575 F:      drivers/net/ethernet/natsemi/sonic.*
11576
11577 SONICS SILICON BACKPLANE DRIVER (SSB)
11578 M:      Michael Buesch <m@bues.ch>
11579 L:      linux-wireless@vger.kernel.org
11580 S:      Maintained
11581 F:      drivers/ssb/
11582 F:      include/linux/ssb/
11583
11584 SONY VAIO CONTROL DEVICE DRIVER
11585 M:      Mattia Dongili <malattia@linux.it>
11586 L:      platform-driver-x86@vger.kernel.org
11587 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11588 S:      Maintained
11589 F:      Documentation/laptops/sony-laptop.txt
11590 F:      drivers/char/sonypi.c
11591 F:      drivers/platform/x86/sony-laptop.c
11592 F:      include/linux/sony-laptop.h
11593
11594 SONY MEMORYSTICK CARD SUPPORT
11595 M:      Alex Dubov <oakad@yahoo.com>
11596 W:      http://tifmxx.berlios.de/
11597 S:      Maintained
11598 F:      drivers/memstick/host/tifm_ms.c
11599
11600 SONY MEMORYSTICK STANDARD SUPPORT
11601 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11602 S:      Maintained
11603 F:      drivers/memstick/core/ms_block.*
11604
11605 SOUND
11606 M:      Jaroslav Kysela <perex@perex.cz>
11607 M:      Takashi Iwai <tiwai@suse.com>
11608 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11609 W:      http://www.alsa-project.org/
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11611 T:      git git://git.alsa-project.org/alsa-kernel.git
11612 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11613 S:      Maintained
11614 F:      Documentation/sound/
11615 F:      include/sound/
11616 F:      include/uapi/sound/
11617 F:      sound/
11618
11619 SOUND - COMPRESSED AUDIO
11620 M:      Vinod Koul <vinod.koul@intel.com>
11621 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11623 S:      Supported
11624 F:      Documentation/sound/alsa/compress_offload.txt
11625 F:      include/sound/compress_driver.h
11626 F:      include/uapi/sound/compress_*
11627 F:      sound/core/compress_offload.c
11628 F:      sound/soc/soc-compress.c
11629
11630 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11631 M:      Liam Girdwood <lgirdwood@gmail.com>
11632 M:      Mark Brown <broonie@kernel.org>
11633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11634 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11635 W:      http://alsa-project.org/main/index.php/ASoC
11636 S:      Supported
11637 F:      Documentation/devicetree/bindings/sound/
11638 F:      Documentation/sound/alsa/soc/
11639 F:      sound/soc/
11640 F:      include/sound/soc*
11641
11642 SOUND - DMAENGINE HELPERS
11643 M:      Lars-Peter Clausen <lars@metafoo.de>
11644 S:      Supported
11645 F:      include/sound/dmaengine_pcm.h
11646 F:      sound/core/pcm_dmaengine.c
11647 F:      sound/soc/soc-generic-dmaengine-pcm.c
11648
11649 SP2 MEDIA DRIVER
11650 M:      Olli Salonen <olli.salonen@iki.fi>
11651 L:      linux-media@vger.kernel.org
11652 W:      https://linuxtv.org
11653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11654 S:      Maintained
11655 F:      drivers/media/dvb-frontends/sp2*
11656
11657 SPARC + UltraSPARC (sparc/sparc64)
11658 M:      "David S. Miller" <davem@davemloft.net>
11659 L:      sparclinux@vger.kernel.org
11660 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11663 S:      Maintained
11664 F:      arch/sparc/
11665 F:      drivers/sbus/
11666
11667 SPARC SERIAL DRIVERS
11668 M:      "David S. Miller" <davem@davemloft.net>
11669 L:      sparclinux@vger.kernel.org
11670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11672 S:      Maintained
11673 F:      include/linux/sunserialcore.h
11674 F:      drivers/tty/serial/suncore.c
11675 F:      drivers/tty/serial/sunhv.c
11676 F:      drivers/tty/serial/sunsab.c
11677 F:      drivers/tty/serial/sunsab.h
11678 F:      drivers/tty/serial/sunsu.c
11679 F:      drivers/tty/serial/sunzilog.c
11680 F:      drivers/tty/serial/sunzilog.h
11681
11682 SPARSE CHECKER
11683 M:      "Christopher Li" <sparse@chrisli.org>
11684 L:      linux-sparse@vger.kernel.org
11685 W:      https://sparse.wiki.kernel.org/
11686 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11687 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11688 S:      Maintained
11689 F:      include/linux/compiler.h
11690
11691 SPEAR PLATFORM SUPPORT
11692 M:      Viresh Kumar <vireshk@kernel.org>
11693 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11695 W:      http://www.st.com/spear
11696 S:      Maintained
11697 F:      arch/arm/boot/dts/spear*
11698 F:      arch/arm/mach-spear/
11699
11700 SPEAR CLOCK FRAMEWORK SUPPORT
11701 M:      Viresh Kumar <vireshk@kernel.org>
11702 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11703 W:      http://www.st.com/spear
11704 S:      Maintained
11705 F:      drivers/clk/spear/
11706
11707 SPI NOR SUBSYSTEM
11708 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11709 M:      Marek Vasut <marek.vasut@gmail.com>
11710 L:      linux-mtd@lists.infradead.org
11711 W:      http://www.linux-mtd.infradead.org/
11712 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11713 T:      git git://github.com/spi-nor/linux.git
11714 S:      Maintained
11715 F:      drivers/mtd/spi-nor/
11716 F:      include/linux/mtd/spi-nor.h
11717
11718 SPI SUBSYSTEM
11719 M:      Mark Brown <broonie@kernel.org>
11720 L:      linux-spi@vger.kernel.org
11721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11722 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11723 S:      Maintained
11724 F:      Documentation/devicetree/bindings/spi/
11725 F:      Documentation/spi/
11726 F:      drivers/spi/
11727 F:      include/linux/spi/
11728 F:      include/uapi/linux/spi/
11729 F:      tools/spi/
11730
11731 SPIDERNET NETWORK DRIVER for CELL
11732 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11733 L:      netdev@vger.kernel.org
11734 S:      Supported
11735 F:      Documentation/networking/spider_net.txt
11736 F:      drivers/net/ethernet/toshiba/spider_net*
11737
11738 SPU FILE SYSTEM
11739 M:      Jeremy Kerr <jk@ozlabs.org>
11740 L:      linuxppc-dev@lists.ozlabs.org
11741 W:      http://www.ibm.com/developerworks/power/cell/
11742 S:      Supported
11743 F:      Documentation/filesystems/spufs.txt
11744 F:      arch/powerpc/platforms/cell/spufs/
11745
11746 SQUASHFS FILE SYSTEM
11747 M:      Phillip Lougher <phillip@squashfs.org.uk>
11748 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11749 W:      http://squashfs.org.uk
11750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11751 S:      Maintained
11752 F:      Documentation/filesystems/squashfs.txt
11753 F:      fs/squashfs/
11754
11755 SRM (Alpha) environment access
11756 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11757 S:      Maintained
11758 F:      arch/alpha/kernel/srm_env.c
11759
11760 STABLE BRANCH
11761 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11762 L:      stable@vger.kernel.org
11763 S:      Supported
11764 F:      Documentation/process/stable-kernel-rules.rst
11765
11766 STAGING SUBSYSTEM
11767 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11769 L:      devel@driverdev.osuosl.org
11770 S:      Supported
11771 F:      drivers/staging/
11772
11773 STAGING - COMEDI
11774 M:      Ian Abbott <abbotti@mev.co.uk>
11775 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11776 S:      Odd Fixes
11777 F:      drivers/staging/comedi/
11778
11779 STAGING - FLARION FT1000 DRIVERS
11780 M:      Marek Belisko <marek.belisko@gmail.com>
11781 S:      Odd Fixes
11782 F:      drivers/staging/ft1000/
11783
11784 STAGING - INDUSTRIAL IO
11785 M:      Jonathan Cameron <jic23@kernel.org>
11786 L:      linux-iio@vger.kernel.org
11787 S:      Odd Fixes
11788 F:      Documentation/devicetree/bindings/staging/iio/
11789 F:      drivers/staging/iio/
11790
11791 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11792 M:      Jarod Wilson <jarod@wilsonet.com>
11793 W:      http://www.lirc.org/
11794 S:      Odd Fixes
11795 F:      drivers/staging/media/lirc/
11796
11797 STAGING - LUSTRE PARALLEL FILESYSTEM
11798 M:      Oleg Drokin <oleg.drokin@intel.com>
11799 M:      Andreas Dilger <andreas.dilger@intel.com>
11800 M:      James Simmons <jsimmons@infradead.org>
11801 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11802 W:      http://wiki.lustre.org/
11803 S:      Maintained
11804 F:      drivers/staging/lustre
11805
11806 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11807 M:      Marc Dietrich <marvin24@gmx.de>
11808 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11809 L:      linux-tegra@vger.kernel.org
11810 S:      Maintained
11811 F:      drivers/staging/nvec/
11812
11813 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11814 M:      Jens Frederich <jfrederich@gmail.com>
11815 M:      Daniel Drake <dsd@laptop.org>
11816 M:      Jon Nettleton <jon.nettleton@gmail.com>
11817 W:      http://wiki.laptop.org/go/DCON
11818 S:      Maintained
11819 F:      drivers/staging/olpc_dcon/
11820
11821 STAGING - REALTEK RTL8712U DRIVERS
11822 M:      Larry Finger <Larry.Finger@lwfinger.net>
11823 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11824 S:      Odd Fixes
11825 F:      drivers/staging/rtl8712/
11826
11827 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11828 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11829 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11830 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11831 L:      linux-fbdev@vger.kernel.org
11832 S:      Maintained
11833 F:      drivers/staging/sm750fb/
11834
11835 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11836 M:      William Hubbs <w.d.hubbs@gmail.com>
11837 M:      Chris Brannon <chris@the-brannons.com>
11838 M:      Kirk Reiser <kirk@reisers.ca>
11839 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11840 L:      speakup@linux-speakup.org
11841 W:      http://www.linux-speakup.org/
11842 S:      Odd Fixes
11843 F:      drivers/staging/speakup/
11844
11845 STAGING - VIA VT665X DRIVERS
11846 M:      Forest Bond <forest@alittletooquiet.net>
11847 S:      Odd Fixes
11848 F:      drivers/staging/vt665?/
11849
11850 STAGING - WILC1000 WIFI DRIVER
11851 M:      Aditya Shankar <aditya.shankar@microchip.com>
11852 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11853 L:      linux-wireless@vger.kernel.org
11854 S:      Supported
11855 F:      drivers/staging/wilc1000/
11856
11857 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11858 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11859 S:      Odd Fixes
11860 F:      drivers/staging/xgifb/
11861
11862 STARFIRE/DURALAN NETWORK DRIVER
11863 M:      Ion Badulescu <ionut@badula.org>
11864 S:      Odd Fixes
11865 F:      drivers/net/ethernet/adaptec/starfire*
11866
11867 SUN3/3X
11868 M:      Sam Creasey <sammy@sammy.net>
11869 W:      http://sammy.net/sun3/
11870 S:      Maintained
11871 F:      arch/m68k/kernel/*sun3*
11872 F:      arch/m68k/sun3*/
11873 F:      arch/m68k/include/asm/sun3*
11874 F:      drivers/net/ethernet/i825xx/sun3*
11875
11876 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11877 M:      Hans de Goede <hdegoede@redhat.com>
11878 L:      linux-input@vger.kernel.org
11879 S:      Maintained
11880 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11881 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11882
11883 SUNDANCE NETWORK DRIVER
11884 M:      Denis Kirjanov <kda@linux-powerpc.org>
11885 L:      netdev@vger.kernel.org
11886 S:      Maintained
11887 F:      drivers/net/ethernet/dlink/sundance.c
11888
11889 SUPERH
11890 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11891 M:      Rich Felker <dalias@libc.org>
11892 L:      linux-sh@vger.kernel.org
11893 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11894 S:      Maintained
11895 F:      Documentation/sh/
11896 F:      arch/sh/
11897 F:      drivers/sh/
11898
11899 SUSPEND TO RAM
11900 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11901 M:      Len Brown <len.brown@intel.com>
11902 M:      Pavel Machek <pavel@ucw.cz>
11903 L:      linux-pm@vger.kernel.org
11904 B:      https://bugzilla.kernel.org
11905 S:      Supported
11906 F:      Documentation/power/
11907 F:      arch/x86/kernel/acpi/
11908 F:      drivers/base/power/
11909 F:      kernel/power/
11910 F:      include/linux/suspend.h
11911 F:      include/linux/freezer.h
11912 F:      include/linux/pm.h
11913
11914 SVGA HANDLING
11915 M:      Martin Mares <mj@ucw.cz>
11916 L:      linux-video@atrey.karlin.mff.cuni.cz
11917 S:      Maintained
11918 F:      Documentation/svga.txt
11919 F:      arch/x86/boot/video*
11920
11921 SWIOTLB SUBSYSTEM
11922 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11923 L:      linux-kernel@vger.kernel.org
11924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11925 S:      Supported
11926 F:      lib/swiotlb.c
11927 F:      arch/*/kernel/pci-swiotlb.c
11928 F:      include/linux/swiotlb.h
11929
11930 SWITCHDEV
11931 M:      Jiri Pirko <jiri@resnulli.us>
11932 M:      Ivan Vecera <ivecera@redhat.com>
11933 L:      netdev@vger.kernel.org
11934 S:      Supported
11935 F:      net/switchdev/
11936 F:      include/net/switchdev.h
11937
11938 SYNOPSYS ARC ARCHITECTURE
11939 M:      Vineet Gupta <vgupta@synopsys.com>
11940 L:      linux-snps-arc@lists.infradead.org
11941 S:      Supported
11942 F:      arch/arc/
11943 F:      Documentation/devicetree/bindings/arc/*
11944 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11945 F:      drivers/clocksource/arc_timer.c
11946 F:      drivers/tty/serial/arc_uart.c
11947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11948
11949 SYNOPSYS ARC SDP platform support
11950 M:      Alexey Brodkin <abrodkin@synopsys.com>
11951 S:      Supported
11952 F:      arch/arc/plat-axs10x
11953 F:      arch/arc/boot/dts/ax*
11954 F:      Documentation/devicetree/bindings/arc/axs10*
11955
11956 SYSTEM CONFIGURATION (SYSCON)
11957 M:      Lee Jones <lee.jones@linaro.org>
11958 M:      Arnd Bergmann <arnd@arndb.de>
11959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11960 S:      Supported
11961 F:      drivers/mfd/syscon.c
11962
11963 SYSTEM RESET/SHUTDOWN DRIVERS
11964 M:      Sebastian Reichel <sre@kernel.org>
11965 L:      linux-pm@vger.kernel.org
11966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11967 S:      Maintained
11968 F:      Documentation/devicetree/bindings/power/reset/
11969 F:      drivers/power/reset/
11970
11971 SYSV FILESYSTEM
11972 M:      Christoph Hellwig <hch@infradead.org>
11973 S:      Maintained
11974 F:      Documentation/filesystems/sysv-fs.txt
11975 F:      fs/sysv/
11976 F:      include/linux/sysv_fs.h
11977
11978 TARGET SUBSYSTEM
11979 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11980 L:      linux-scsi@vger.kernel.org
11981 L:      target-devel@vger.kernel.org
11982 W:      http://www.linux-iscsi.org
11983 W:      http://groups.google.com/group/linux-iscsi-target-dev
11984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11985 S:      Supported
11986 F:      drivers/target/
11987 F:      include/target/
11988 F:      Documentation/target/
11989
11990 TASKSTATS STATISTICS INTERFACE
11991 M:      Balbir Singh <bsingharora@gmail.com>
11992 S:      Maintained
11993 F:      Documentation/accounting/taskstats*
11994 F:      include/linux/taskstats*
11995 F:      kernel/taskstats.c
11996
11997 TC CLASSIFIER
11998 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11999 L:      netdev@vger.kernel.org
12000 S:      Maintained
12001 F:      include/net/pkt_cls.h
12002 F:      include/uapi/linux/pkt_cls.h
12003 F:      net/sched/
12004
12005 TCP LOW PRIORITY MODULE
12006 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12007 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12008 W:      http://tcp-lp-mod.sourceforge.net/
12009 S:      Maintained
12010 F:      net/ipv4/tcp_lp.c
12011
12012 TDA10071 MEDIA DRIVER
12013 M:      Antti Palosaari <crope@iki.fi>
12014 L:      linux-media@vger.kernel.org
12015 W:      https://linuxtv.org
12016 W:      http://palosaari.fi/linux/
12017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12018 T:      git git://linuxtv.org/anttip/media_tree.git
12019 S:      Maintained
12020 F:      drivers/media/dvb-frontends/tda10071*
12021
12022 TDA18212 MEDIA DRIVER
12023 M:      Antti Palosaari <crope@iki.fi>
12024 L:      linux-media@vger.kernel.org
12025 W:      https://linuxtv.org
12026 W:      http://palosaari.fi/linux/
12027 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12028 T:      git git://linuxtv.org/anttip/media_tree.git
12029 S:      Maintained
12030 F:      drivers/media/tuners/tda18212*
12031
12032 TDA18218 MEDIA DRIVER
12033 M:      Antti Palosaari <crope@iki.fi>
12034 L:      linux-media@vger.kernel.org
12035 W:      https://linuxtv.org
12036 W:      http://palosaari.fi/linux/
12037 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12038 T:      git git://linuxtv.org/anttip/media_tree.git
12039 S:      Maintained
12040 F:      drivers/media/tuners/tda18218*
12041
12042 TDA18271 MEDIA DRIVER
12043 M:      Michael Krufky <mkrufky@linuxtv.org>
12044 L:      linux-media@vger.kernel.org
12045 W:      https://linuxtv.org
12046 W:      http://github.com/mkrufky
12047 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12048 T:      git git://linuxtv.org/mkrufky/tuners.git
12049 S:      Maintained
12050 F:      drivers/media/tuners/tda18271*
12051
12052 TDA827x MEDIA DRIVER
12053 M:      Michael Krufky <mkrufky@linuxtv.org>
12054 L:      linux-media@vger.kernel.org
12055 W:      https://linuxtv.org
12056 W:      http://github.com/mkrufky
12057 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12058 T:      git git://linuxtv.org/mkrufky/tuners.git
12059 S:      Maintained
12060 F:      drivers/media/tuners/tda8290.*
12061
12062 TDA8290 MEDIA DRIVER
12063 M:      Michael Krufky <mkrufky@linuxtv.org>
12064 L:      linux-media@vger.kernel.org
12065 W:      https://linuxtv.org
12066 W:      http://github.com/mkrufky
12067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12068 T:      git git://linuxtv.org/mkrufky/tuners.git
12069 S:      Maintained
12070 F:      drivers/media/tuners/tda8290.*
12071
12072 TDA9840 MEDIA DRIVER
12073 M:      Hans Verkuil <hverkuil@xs4all.nl>
12074 L:      linux-media@vger.kernel.org
12075 T:      git git://linuxtv.org/media_tree.git
12076 W:      https://linuxtv.org
12077 S:      Maintained
12078 F:      drivers/media/i2c/tda9840*
12079
12080 TEA5761 TUNER DRIVER
12081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12083 L:      linux-media@vger.kernel.org
12084 W:      https://linuxtv.org
12085 T:      git git://linuxtv.org/media_tree.git
12086 S:      Odd fixes
12087 F:      drivers/media/tuners/tea5761.*
12088
12089 TEA5767 TUNER DRIVER
12090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12092 L:      linux-media@vger.kernel.org
12093 W:      https://linuxtv.org
12094 T:      git git://linuxtv.org/media_tree.git
12095 S:      Maintained
12096 F:      drivers/media/tuners/tea5767.*
12097
12098 TEA6415C MEDIA DRIVER
12099 M:      Hans Verkuil <hverkuil@xs4all.nl>
12100 L:      linux-media@vger.kernel.org
12101 T:      git git://linuxtv.org/media_tree.git
12102 W:      https://linuxtv.org
12103 S:      Maintained
12104 F:      drivers/media/i2c/tea6415c*
12105
12106 TEA6420 MEDIA DRIVER
12107 M:      Hans Verkuil <hverkuil@xs4all.nl>
12108 L:      linux-media@vger.kernel.org
12109 T:      git git://linuxtv.org/media_tree.git
12110 W:      https://linuxtv.org
12111 S:      Maintained
12112 F:      drivers/media/i2c/tea6420*
12113
12114 TEAM DRIVER
12115 M:      Jiri Pirko <jiri@resnulli.us>
12116 L:      netdev@vger.kernel.org
12117 S:      Supported
12118 F:      drivers/net/team/
12119 F:      include/linux/if_team.h
12120 F:      include/uapi/linux/if_team.h
12121
12122 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12123 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12124 S:      Maintained
12125 F:      arch/x86/platform/ts5500/
12126
12127 TECHNOTREND USB IR RECEIVER
12128 M:      Sean Young <sean@mess.org>
12129 L:      linux-media@vger.kernel.org
12130 S:      Maintained
12131 F:      drivers/media/rc/ttusbir.c
12132
12133 TEGRA ARCHITECTURE SUPPORT
12134 M:      Stephen Warren <swarren@wwwdotorg.org>
12135 M:      Thierry Reding <thierry.reding@gmail.com>
12136 M:      Alexandre Courbot <gnurou@gmail.com>
12137 L:      linux-tegra@vger.kernel.org
12138 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12140 S:      Supported
12141 N:      [^a-z]tegra
12142
12143 TEGRA CLOCK DRIVER
12144 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12145 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12146 S:      Supported
12147 F:      drivers/clk/tegra/
12148
12149 TEGRA DMA DRIVERS
12150 M:      Laxman Dewangan <ldewangan@nvidia.com>
12151 M:      Jon Hunter <jonathanh@nvidia.com>
12152 S:      Supported
12153 F:      drivers/dma/tegra*
12154
12155 TEGRA I2C DRIVER
12156 M:      Laxman Dewangan <ldewangan@nvidia.com>
12157 S:      Supported
12158 F:      drivers/i2c/busses/i2c-tegra.c
12159
12160 TEGRA IOMMU DRIVERS
12161 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12162 S:      Supported
12163 F:      drivers/iommu/tegra*
12164
12165 TEGRA KBC DRIVER
12166 M:      Rakesh Iyer <riyer@nvidia.com>
12167 M:      Laxman Dewangan <ldewangan@nvidia.com>
12168 S:      Supported
12169 F:      drivers/input/keyboard/tegra-kbc.c
12170
12171 TEGRA PWM DRIVER
12172 M:      Thierry Reding <thierry.reding@gmail.com>
12173 S:      Supported
12174 F:      drivers/pwm/pwm-tegra.c
12175
12176 TEGRA SERIAL DRIVER
12177 M:      Laxman Dewangan <ldewangan@nvidia.com>
12178 S:      Supported
12179 F:      drivers/tty/serial/serial-tegra.c
12180
12181 TEGRA SPI DRIVER
12182 M:      Laxman Dewangan <ldewangan@nvidia.com>
12183 S:      Supported
12184 F:      drivers/spi/spi-tegra*
12185
12186 TEHUTI ETHERNET DRIVER
12187 M:      Andy Gospodarek <andy@greyhouse.net>
12188 L:      netdev@vger.kernel.org
12189 S:      Supported
12190 F:      drivers/net/ethernet/tehuti/*
12191
12192 Telecom Clock Driver for MCPL0010
12193 M:      Mark Gross <mark.gross@intel.com>
12194 S:      Supported
12195 F:      drivers/char/tlclk.c
12196
12197 TENSILICA XTENSA PORT (xtensa)
12198 M:      Chris Zankel <chris@zankel.net>
12199 M:      Max Filippov <jcmvbkbc@gmail.com>
12200 L:      linux-xtensa@linux-xtensa.org
12201 T:      git git://github.com/czankel/xtensa-linux.git
12202 S:      Maintained
12203 F:      arch/xtensa/
12204 F:      drivers/irqchip/irq-xtensa-*
12205
12206 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12207 M:      Nishanth Menon <nm@ti.com>
12208 M:      Tero Kristo <t-kristo@ti.com>
12209 M:      Santosh Shilimkar <ssantosh@kernel.org>
12210 L:      linux-arm-kernel@lists.infradead.org
12211 S:      Maintained
12212 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12213 F:      drivers/firmware/ti_sci*
12214 F:      include/linux/soc/ti/ti_sci_protocol.h
12215
12216 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12217 M:      Hans Verkuil <hverkuil@xs4all.nl>
12218 L:      linux-media@vger.kernel.org
12219 T:      git git://linuxtv.org/media_tree.git
12220 W:      https://linuxtv.org
12221 S:      Maintained
12222 F:      drivers/media/radio/radio-raremono.c
12223
12224 THERMAL
12225 M:      Zhang Rui <rui.zhang@intel.com>
12226 M:      Eduardo Valentin <edubezval@gmail.com>
12227 L:      linux-pm@vger.kernel.org
12228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12230 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12231 S:      Supported
12232 F:      drivers/thermal/
12233 F:      include/linux/thermal.h
12234 F:      include/uapi/linux/thermal.h
12235 F:      include/linux/cpu_cooling.h
12236 F:      Documentation/devicetree/bindings/thermal/
12237
12238 THERMAL/CPU_COOLING
12239 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12240 M:      Viresh Kumar <viresh.kumar@linaro.org>
12241 M:      Javi Merino <javi.merino@kernel.org>
12242 L:      linux-pm@vger.kernel.org
12243 S:      Supported
12244 F:      Documentation/thermal/cpu-cooling-api.txt
12245 F:      drivers/thermal/cpu_cooling.c
12246 F:      include/linux/cpu_cooling.h
12247
12248 THINKPAD ACPI EXTRAS DRIVER
12249 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12250 L:      ibm-acpi-devel@lists.sourceforge.net
12251 L:      platform-driver-x86@vger.kernel.org
12252 W:      http://ibm-acpi.sourceforge.net
12253 W:      http://thinkwiki.org/wiki/Ibm-acpi
12254 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12255 S:      Maintained
12256 F:      drivers/platform/x86/thinkpad_acpi.c
12257
12258 TI BANDGAP AND THERMAL DRIVER
12259 M:      Eduardo Valentin <edubezval@gmail.com>
12260 M:      Keerthy <j-keerthy@ti.com>
12261 L:      linux-pm@vger.kernel.org
12262 L:      linux-omap@vger.kernel.org
12263 S:      Maintained
12264 F:      drivers/thermal/ti-soc-thermal/
12265
12266 TI VPE/CAL DRIVERS
12267 M:      Benoit Parrot <bparrot@ti.com>
12268 L:      linux-media@vger.kernel.org
12269 W:      http://linuxtv.org/
12270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12271 S:      Maintained
12272 F:      drivers/media/platform/ti-vpe/
12273
12274 TI CDCE706 CLOCK DRIVER
12275 M:      Max Filippov <jcmvbkbc@gmail.com>
12276 S:      Maintained
12277 F:      drivers/clk/clk-cdce706.c
12278
12279 TI CLOCK DRIVER
12280 M:      Tero Kristo <t-kristo@ti.com>
12281 L:      linux-omap@vger.kernel.org
12282 S:      Maintained
12283 F:      drivers/clk/ti/
12284 F:      include/linux/clk/ti.h
12285
12286 TI ETHERNET SWITCH DRIVER (CPSW)
12287 M:      Mugunthan V N <mugunthanvnm@ti.com>
12288 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12289 L:      linux-omap@vger.kernel.org
12290 L:      netdev@vger.kernel.org
12291 S:      Maintained
12292 F:      drivers/net/ethernet/ti/cpsw*
12293 F:      drivers/net/ethernet/ti/davinci*
12294
12295 TI FLASH MEDIA INTERFACE DRIVER
12296 M:      Alex Dubov <oakad@yahoo.com>
12297 S:      Maintained
12298 F:      drivers/misc/tifm*
12299 F:      drivers/mmc/host/tifm_sd.c
12300 F:      include/linux/tifm.h
12301
12302 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12303 M:      Santosh Shilimkar <ssantosh@kernel.org>
12304 L:      linux-kernel@vger.kernel.org
12305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12306 S:      Maintained
12307 F:      drivers/soc/ti/*
12308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12309
12310
12311 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12312 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12313 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12314 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12315 S:      Maintained
12316 F:      sound/soc/codecs/lm49453*
12317 F:      sound/soc/codecs/isabelle*
12318
12319 TI LP855x BACKLIGHT DRIVER
12320 M:      Milo Kim <milo.kim@ti.com>
12321 S:      Maintained
12322 F:      Documentation/backlight/lp855x-driver.txt
12323 F:      drivers/video/backlight/lp855x_bl.c
12324 F:      include/linux/platform_data/lp855x.h
12325
12326 TI LP8727 CHARGER DRIVER
12327 M:      Milo Kim <milo.kim@ti.com>
12328 S:      Maintained
12329 F:      drivers/power/supply/lp8727_charger.c
12330 F:      include/linux/platform_data/lp8727.h
12331
12332 TI LP8788 MFD DRIVER
12333 M:      Milo Kim <milo.kim@ti.com>
12334 S:      Maintained
12335 F:      drivers/iio/adc/lp8788_adc.c
12336 F:      drivers/leds/leds-lp8788.c
12337 F:      drivers/mfd/lp8788*.c
12338 F:      drivers/power/supply/lp8788-charger.c
12339 F:      drivers/regulator/lp8788-*.c
12340 F:      include/linux/mfd/lp8788*.h
12341
12342 TI NETCP ETHERNET DRIVER
12343 M:      Wingman Kwok <w-kwok2@ti.com>
12344 M:      Murali Karicheri <m-karicheri2@ti.com>
12345 L:      netdev@vger.kernel.org
12346 S:      Maintained
12347 F:      drivers/net/ethernet/ti/netcp*
12348
12349 TI TAS571X FAMILY ASoC CODEC DRIVER
12350 M:      Kevin Cernekee <cernekee@chromium.org>
12351 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12352 S:      Odd Fixes
12353 F:      sound/soc/codecs/tas571x*
12354
12355 TI TWL4030 SERIES SOC CODEC DRIVER
12356 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12358 S:      Maintained
12359 F:      sound/soc/codecs/twl4030*
12360
12361 TI WILINK WIRELESS DRIVERS
12362 L:      linux-wireless@vger.kernel.org
12363 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12364 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12366 S:      Orphan
12367 F:      drivers/net/wireless/ti/
12368 F:      include/linux/wl12xx.h
12369
12370 TIPC NETWORK LAYER
12371 M:      Jon Maloy <jon.maloy@ericsson.com>
12372 M:      Ying Xue <ying.xue@windriver.com>
12373 L:      netdev@vger.kernel.org (core kernel code)
12374 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12375 W:      http://tipc.sourceforge.net/
12376 S:      Maintained
12377 F:      include/uapi/linux/tipc*.h
12378 F:      net/tipc/
12379
12380 TILE ARCHITECTURE
12381 M:      Chris Metcalf <cmetcalf@mellanox.com>
12382 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12384 S:      Supported
12385 F:      arch/tile/
12386 F:      drivers/char/tile-srom.c
12387 F:      drivers/edac/tile_edac.c
12388 F:      drivers/net/ethernet/tile/
12389 F:      drivers/rtc/rtc-tile.c
12390 F:      drivers/tty/hvc/hvc_tile.c
12391 F:      drivers/tty/serial/tilegx.c
12392 F:      drivers/usb/host/*-tilegx.c
12393 F:      include/linux/usb/tilegx.h
12394
12395 TLAN NETWORK DRIVER
12396 M:      Samuel Chessman <chessman@tux.org>
12397 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12398 W:      http://sourceforge.net/projects/tlan/
12399 S:      Maintained
12400 F:      Documentation/networking/tlan.txt
12401 F:      drivers/net/ethernet/ti/tlan.*
12402
12403 TOMOYO SECURITY MODULE
12404 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12405 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12406 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12407 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12408 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12409 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12410 W:      http://tomoyo.sourceforge.jp/
12411 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12412 S:      Maintained
12413 F:      security/tomoyo/
12414
12415 TOPSTAR LAPTOP EXTRAS DRIVER
12416 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12417 L:      platform-driver-x86@vger.kernel.org
12418 S:      Maintained
12419 F:      drivers/platform/x86/topstar-laptop.c
12420
12421 TOSHIBA ACPI EXTRAS DRIVER
12422 M:      Azael Avalos <coproscefalo@gmail.com>
12423 L:      platform-driver-x86@vger.kernel.org
12424 S:      Maintained
12425 F:      drivers/platform/x86/toshiba_acpi.c
12426
12427 TOSHIBA BLUETOOTH DRIVER
12428 M:      Azael Avalos <coproscefalo@gmail.com>
12429 L:      platform-driver-x86@vger.kernel.org
12430 S:      Maintained
12431 F:      drivers/platform/x86/toshiba_bluetooth.c
12432
12433 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12434 M:      Azael Avalos <coproscefalo@gmail.com>
12435 L:      platform-driver-x86@vger.kernel.org
12436 S:      Maintained
12437 F:      drivers/platform/x86/toshiba_haps.c
12438
12439 TOSHIBA WMI HOTKEYS DRIVER
12440 M:      Azael Avalos <coproscefalo@gmail.com>
12441 L:      platform-driver-x86@vger.kernel.org
12442 S:      Maintained
12443 F:      drivers/platform/x86/toshiba-wmi.c
12444
12445 TOSHIBA SMM DRIVER
12446 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12447 W:      http://www.buzzard.org.uk/toshiba/
12448 S:      Maintained
12449 F:      drivers/char/toshiba.c
12450 F:      include/linux/toshiba.h
12451 F:      include/uapi/linux/toshiba.h
12452
12453 TOSHIBA TC358743 DRIVER
12454 M:      Mats Randgaard <matrandg@cisco.com>
12455 L:      linux-media@vger.kernel.org
12456 S:      Maintained
12457 F:      drivers/media/i2c/tc358743*
12458 F:      include/media/i2c/tc358743.h
12459
12460 TMIO/SDHI MMC DRIVER
12461 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12462 L:      linux-mmc@vger.kernel.org
12463 S:      Supported
12464 F:      drivers/mmc/host/tmio_mmc*
12465 F:      drivers/mmc/host/sh_mobile_sdhi.c
12466 F:      include/linux/mfd/tmio.h
12467
12468 TMP401 HARDWARE MONITOR DRIVER
12469 M:      Guenter Roeck <linux@roeck-us.net>
12470 L:      linux-hwmon@vger.kernel.org
12471 S:      Maintained
12472 F:      Documentation/hwmon/tmp401
12473 F:      drivers/hwmon/tmp401.c
12474
12475 TMPFS (SHMEM FILESYSTEM)
12476 M:      Hugh Dickins <hughd@google.com>
12477 L:      linux-mm@kvack.org
12478 S:      Maintained
12479 F:      include/linux/shmem_fs.h
12480 F:      mm/shmem.c
12481
12482 TM6000 VIDEO4LINUX DRIVER
12483 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12484 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12485 L:      linux-media@vger.kernel.org
12486 W:      https://linuxtv.org
12487 T:      git git://linuxtv.org/media_tree.git
12488 S:      Odd fixes
12489 F:      drivers/media/usb/tm6000/
12490 F:      Documentation/media/v4l-drivers/tm6000*
12491
12492 TW5864 VIDEO4LINUX DRIVER
12493 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12494 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12495 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12496 L:      linux-media@vger.kernel.org
12497 S:      Supported
12498 F:      drivers/media/pci/tw5864/
12499
12500 TW68 VIDEO4LINUX DRIVER
12501 M:      Hans Verkuil <hverkuil@xs4all.nl>
12502 L:      linux-media@vger.kernel.org
12503 T:      git git://linuxtv.org/media_tree.git
12504 W:      https://linuxtv.org
12505 S:      Odd Fixes
12506 F:      drivers/media/pci/tw68/
12507
12508 TW686X VIDEO4LINUX DRIVER
12509 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12510 L:      linux-media@vger.kernel.org
12511 T:      git git://linuxtv.org/media_tree.git
12512 W:      http://linuxtv.org
12513 S:      Maintained
12514 F:      drivers/media/pci/tw686x/
12515
12516 TPM DEVICE DRIVER
12517 M:      Peter Huewe <peterhuewe@gmx.de>
12518 M:      Marcel Selhorst <tpmdd@selhorst.net>
12519 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12520 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12521 W:      http://tpmdd.sourceforge.net
12522 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12523 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12524 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12525 S:      Maintained
12526 F:      drivers/char/tpm/
12527
12528 TPM IBM_VTPM DEVICE DRIVER
12529 M:      Ashley Lai <ashleydlai@gmail.com>
12530 W:      http://tpmdd.sourceforge.net
12531 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12532 S:      Maintained
12533 F:      drivers/char/tpm/tpm_ibmvtpm*
12534
12535 TRACING
12536 M:      Steven Rostedt <rostedt@goodmis.org>
12537 M:      Ingo Molnar <mingo@redhat.com>
12538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12539 S:      Maintained
12540 F:      Documentation/trace/ftrace.txt
12541 F:      arch/*/*/*/ftrace.h
12542 F:      arch/*/kernel/ftrace.c
12543 F:      include/*/ftrace.h
12544 F:      include/linux/trace*.h
12545 F:      include/trace/
12546 F:      kernel/trace/
12547 F:      tools/testing/selftests/ftrace/
12548
12549 TRACING MMIO ACCESSES (MMIOTRACE)
12550 M:      Steven Rostedt <rostedt@goodmis.org>
12551 M:      Ingo Molnar <mingo@kernel.org>
12552 R:      Karol Herbst <karolherbst@gmail.com>
12553 R:      Pekka Paalanen <ppaalanen@gmail.com>
12554 S:      Maintained
12555 L:      linux-kernel@vger.kernel.org
12556 L:      nouveau@lists.freedesktop.org
12557 F:      kernel/trace/trace_mmiotrace.c
12558 F:      include/linux/mmiotrace.h
12559 F:      arch/x86/mm/kmmio.c
12560 F:      arch/x86/mm/mmio-mod.c
12561 F:      arch/x86/mm/testmmiotrace.c
12562
12563 TRIVIAL PATCHES
12564 M:      Jiri Kosina <trivial@kernel.org>
12565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12566 S:      Maintained
12567 K:      ^Subject:.*(?i)trivial
12568
12569 TTY LAYER
12570 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12571 M:      Jiri Slaby <jslaby@suse.com>
12572 S:      Supported
12573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12574 F:      Documentation/serial/
12575 F:      drivers/tty/
12576 F:      drivers/tty/serial/serial_core.c
12577 F:      include/linux/serial_core.h
12578 F:      include/linux/serial.h
12579 F:      include/linux/tty.h
12580 F:      include/uapi/linux/serial_core.h
12581 F:      include/uapi/linux/serial.h
12582 F:      include/uapi/linux/tty.h
12583
12584 TUA9001 MEDIA DRIVER
12585 M:      Antti Palosaari <crope@iki.fi>
12586 L:      linux-media@vger.kernel.org
12587 W:      https://linuxtv.org
12588 W:      http://palosaari.fi/linux/
12589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12590 T:      git git://linuxtv.org/anttip/media_tree.git
12591 S:      Maintained
12592 F:      drivers/media/tuners/tua9001*
12593
12594 TULIP NETWORK DRIVERS
12595 L:      netdev@vger.kernel.org
12596 L:      linux-parisc@vger.kernel.org
12597 S:      Orphan
12598 F:      drivers/net/ethernet/dec/tulip/
12599
12600 TUN/TAP driver
12601 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12602 W:      http://vtun.sourceforge.net/tun
12603 S:      Maintained
12604 F:      Documentation/networking/tuntap.txt
12605 F:      arch/um/os-Linux/drivers/
12606
12607 TURBOCHANNEL SUBSYSTEM
12608 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12609 M:      Ralf Baechle <ralf@linux-mips.org>
12610 L:      linux-mips@linux-mips.org
12611 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12612 S:      Maintained
12613 F:      drivers/tc/
12614 F:      include/linux/tc.h
12615
12616 UBI FILE SYSTEM (UBIFS)
12617 M:      Richard Weinberger <richard@nod.at>
12618 M:      Artem Bityutskiy <dedekind1@gmail.com>
12619 M:      Adrian Hunter <adrian.hunter@intel.com>
12620 L:      linux-mtd@lists.infradead.org
12621 T:      git git://git.infradead.org/ubifs-2.6.git
12622 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12623 S:      Supported
12624 F:      Documentation/filesystems/ubifs.txt
12625 F:      fs/ubifs/
12626
12627 UCLINUX (M68KNOMMU AND COLDFIRE)
12628 M:      Greg Ungerer <gerg@linux-m68k.org>
12629 W:      http://www.linux-m68k.org/
12630 W:      http://www.uclinux.org/
12631 L:      linux-m68k@lists.linux-m68k.org
12632 L:      uclinux-dev@uclinux.org  (subscribers-only)
12633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12634 S:      Maintained
12635 F:      arch/m68k/coldfire/
12636 F:      arch/m68k/68*/
12637 F:      arch/m68k/*/*_no.*
12638 F:      arch/m68k/include/asm/*_no.*
12639
12640 UDF FILESYSTEM
12641 M:      Jan Kara <jack@suse.com>
12642 S:      Maintained
12643 F:      Documentation/filesystems/udf.txt
12644 F:      fs/udf/
12645
12646 UDRAW TABLET
12647 M:      Bastien Nocera <hadess@hadess.net>
12648 L:      linux-input@vger.kernel.org
12649 S:      Maintained
12650 F:      drivers/hid/hid-udraw.c
12651
12652 UFS FILESYSTEM
12653 M:      Evgeniy Dushistov <dushistov@mail.ru>
12654 S:      Maintained
12655 F:      Documentation/filesystems/ufs.txt
12656 F:      fs/ufs/
12657
12658 UHID USERSPACE HID IO DRIVER:
12659 M:      David Herrmann <dh.herrmann@googlemail.com>
12660 L:      linux-input@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/hid/uhid.c
12663 F:      include/uapi/linux/uhid.h
12664
12665 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12666 L:      linux-usb@vger.kernel.org
12667 S:      Orphan
12668 F:      drivers/uwb/
12669 F:      include/linux/uwb.h
12670 F:      include/linux/uwb/
12671
12672 UNICORE32 ARCHITECTURE:
12673 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12674 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12675 S:      Maintained
12676 T:      git git://github.com/gxt/linux.git
12677 F:      arch/unicore32/
12678
12679 UNIFDEF
12680 M:      Tony Finch <dot@dotat.at>
12681 W:      http://dotat.at/prog/unifdef
12682 S:      Maintained
12683 F:      scripts/unifdef.c
12684
12685 UNIFORM CDROM DRIVER
12686 M:      Jens Axboe <axboe@kernel.dk>
12687 W:      http://www.kernel.dk
12688 S:      Maintained
12689 F:      Documentation/cdrom/
12690 F:      drivers/cdrom/cdrom.c
12691 F:      include/linux/cdrom.h
12692 F:      include/uapi/linux/cdrom.h
12693
12694 UNISYS S-PAR DRIVERS
12695 M:      David Kershner <david.kershner@unisys.com>
12696 L:      sparmaintainer@unisys.com (Unisys internal)
12697 S:      Supported
12698 F:      drivers/staging/unisys/
12699
12700 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12701 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12702 L:      linux-scsi@vger.kernel.org
12703 S:      Supported
12704 F:      Documentation/scsi/ufs.txt
12705 F:      drivers/scsi/ufs/
12706
12707 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12708 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12709 M:      Prabu Thangamuthu <prabut@synopsys.com>
12710 L:      linux-scsi@vger.kernel.org
12711 S:      Supported
12712 F:      drivers/scsi/ufs/*dwc*
12713
12714 UNSORTED BLOCK IMAGES (UBI)
12715 M:      Artem Bityutskiy <dedekind1@gmail.com>
12716 M:      Richard Weinberger <richard@nod.at>
12717 W:      http://www.linux-mtd.infradead.org/
12718 L:      linux-mtd@lists.infradead.org
12719 T:      git git://git.infradead.org/ubifs-2.6.git
12720 S:      Supported
12721 F:      drivers/mtd/ubi/
12722 F:      include/linux/mtd/ubi.h
12723 F:      include/uapi/mtd/ubi-user.h
12724
12725 USB ACM DRIVER
12726 M:      Oliver Neukum <oneukum@suse.com>
12727 L:      linux-usb@vger.kernel.org
12728 S:      Maintained
12729 F:      Documentation/usb/acm.txt
12730 F:      drivers/usb/class/cdc-acm.*
12731
12732 USB AR5523 WIRELESS DRIVER
12733 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12734 L:      linux-wireless@vger.kernel.org
12735 S:      Maintained
12736 F:      drivers/net/wireless/ath/ar5523/
12737
12738 USB ATTACHED SCSI
12739 M:      Oliver Neukum <oneukum@suse.com>
12740 L:      linux-usb@vger.kernel.org
12741 L:      linux-scsi@vger.kernel.org
12742 S:      Maintained
12743 F:      drivers/usb/storage/uas.c
12744
12745 USB CDC ETHERNET DRIVER
12746 M:      Oliver Neukum <oliver@neukum.org>
12747 L:      linux-usb@vger.kernel.org
12748 S:      Maintained
12749 F:      drivers/net/usb/cdc_*.c
12750 F:      include/uapi/linux/usb/cdc.h
12751
12752 USB CHAOSKEY DRIVER
12753 M:      Keith Packard <keithp@keithp.com>
12754 L:      linux-usb@vger.kernel.org
12755 S:      Maintained
12756 F:      drivers/usb/misc/chaoskey.c
12757
12758 USB CYPRESS C67X00 DRIVER
12759 M:      Peter Korsgaard <jacmet@sunsite.dk>
12760 L:      linux-usb@vger.kernel.org
12761 S:      Maintained
12762 F:      drivers/usb/c67x00/
12763
12764 USB DAVICOM DM9601 DRIVER
12765 M:      Peter Korsgaard <jacmet@sunsite.dk>
12766 L:      netdev@vger.kernel.org
12767 W:      http://www.linux-usb.org/usbnet
12768 S:      Maintained
12769 F:      drivers/net/usb/dm9601.c
12770
12771 USB DIAMOND RIO500 DRIVER
12772 M:      Cesar Miquel <miquel@df.uba.ar>
12773 L:      rio500-users@lists.sourceforge.net
12774 W:      http://rio500.sourceforge.net
12775 S:      Maintained
12776 F:      drivers/usb/misc/rio500*
12777
12778 USB EHCI DRIVER
12779 M:      Alan Stern <stern@rowland.harvard.edu>
12780 L:      linux-usb@vger.kernel.org
12781 S:      Maintained
12782 F:      Documentation/usb/ehci.txt
12783 F:      drivers/usb/host/ehci*
12784
12785 USB GADGET/PERIPHERAL SUBSYSTEM
12786 M:      Felipe Balbi <balbi@kernel.org>
12787 L:      linux-usb@vger.kernel.org
12788 W:      http://www.linux-usb.org/gadget
12789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12790 S:      Maintained
12791 F:      drivers/usb/gadget/
12792 F:      include/linux/usb/gadget*
12793
12794 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12795 M:      Jiri Kosina <jikos@kernel.org>
12796 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12797 L:      linux-usb@vger.kernel.org
12798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12799 S:      Maintained
12800 F:      Documentation/hid/hiddev.txt
12801 F:      drivers/hid/usbhid/
12802
12803 USB ISP116X DRIVER
12804 M:      Olav Kongas <ok@artecdesign.ee>
12805 L:      linux-usb@vger.kernel.org
12806 S:      Maintained
12807 F:      drivers/usb/host/isp116x*
12808 F:      include/linux/usb/isp116x.h
12809
12810 USB LAN78XX ETHERNET DRIVER
12811 M:      Woojung Huh <woojung.huh@microchip.com>
12812 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12813 L:      netdev@vger.kernel.org
12814 S:      Maintained
12815 F:      drivers/net/usb/lan78xx.*
12816
12817 USB MASS STORAGE DRIVER
12818 M:      Alan Stern <stern@rowland.harvard.edu>
12819 L:      linux-usb@vger.kernel.org
12820 L:      usb-storage@lists.one-eyed-alien.net
12821 S:      Maintained
12822 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12823 F:      drivers/usb/storage/
12824
12825 USB MIDI DRIVER
12826 M:      Clemens Ladisch <clemens@ladisch.de>
12827 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12828 T:      git git://git.alsa-project.org/alsa-kernel.git
12829 S:      Maintained
12830 F:      sound/usb/midi.*
12831
12832 USB NETWORKING DRIVERS
12833 L:      linux-usb@vger.kernel.org
12834 S:      Odd Fixes
12835 F:      drivers/net/usb/
12836
12837 USB OHCI DRIVER
12838 M:      Alan Stern <stern@rowland.harvard.edu>
12839 L:      linux-usb@vger.kernel.org
12840 S:      Maintained
12841 F:      Documentation/usb/ohci.txt
12842 F:      drivers/usb/host/ohci*
12843
12844 USB OTG FSM (Finite State Machine)
12845 M:      Peter Chen <Peter.Chen@nxp.com>
12846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12847 L:      linux-usb@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/usb/common/usb-otg-fsm.c
12850
12851 USB OVER IP DRIVER
12852 M:      Valentina Manea <valentina.manea.m@gmail.com>
12853 M:      Shuah Khan <shuahkh@osg.samsung.com>
12854 M:      Shuah Khan <shuah@kernel.org>
12855 L:      linux-usb@vger.kernel.org
12856 S:      Maintained
12857 F:      Documentation/usb/usbip_protocol.txt
12858 F:      drivers/usb/usbip/
12859 F:      tools/usb/usbip/
12860
12861 USB PEGASUS DRIVER
12862 M:      Petko Manolov <petkan@nucleusys.com>
12863 L:      linux-usb@vger.kernel.org
12864 L:      netdev@vger.kernel.org
12865 T:      git git://github.com/petkan/pegasus.git
12866 W:      https://github.com/petkan/pegasus
12867 S:      Maintained
12868 F:      drivers/net/usb/pegasus.*
12869
12870 USB PHY LAYER
12871 M:      Felipe Balbi <balbi@kernel.org>
12872 L:      linux-usb@vger.kernel.org
12873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12874 S:      Maintained
12875 F:      drivers/usb/phy/
12876
12877 USB PRINTER DRIVER (usblp)
12878 M:      Pete Zaitcev <zaitcev@redhat.com>
12879 L:      linux-usb@vger.kernel.org
12880 S:      Supported
12881 F:      drivers/usb/class/usblp.c
12882
12883 USB QMI WWAN NETWORK DRIVER
12884 M:      Bjørn Mork <bjorn@mork.no>
12885 L:      netdev@vger.kernel.org
12886 S:      Maintained
12887 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12888 F:      drivers/net/usb/qmi_wwan.c
12889
12890 USB RTL8150 DRIVER
12891 M:      Petko Manolov <petkan@nucleusys.com>
12892 L:      linux-usb@vger.kernel.org
12893 L:      netdev@vger.kernel.org
12894 T:      git git://github.com/petkan/rtl8150.git
12895 W:      https://github.com/petkan/rtl8150
12896 S:      Maintained
12897 F:      drivers/net/usb/rtl8150.c
12898
12899 USB SERIAL SUBSYSTEM
12900 M:      Johan Hovold <johan@kernel.org>
12901 L:      linux-usb@vger.kernel.org
12902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12903 S:      Maintained
12904 F:      Documentation/usb/usb-serial.txt
12905 F:      drivers/usb/serial/
12906 F:      include/linux/usb/serial.h
12907
12908 USB SMSC75XX ETHERNET DRIVER
12909 M:      Steve Glendinning <steve.glendinning@shawell.net>
12910 L:      netdev@vger.kernel.org
12911 S:      Maintained
12912 F:      drivers/net/usb/smsc75xx.*
12913
12914 USB SMSC95XX ETHERNET DRIVER
12915 M:      Steve Glendinning <steve.glendinning@shawell.net>
12916 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12917 L:      netdev@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/net/usb/smsc95xx.*
12920
12921 USB SUBSYSTEM
12922 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12923 L:      linux-usb@vger.kernel.org
12924 W:      http://www.linux-usb.org
12925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12926 S:      Supported
12927 F:      Documentation/devicetree/bindings/usb/
12928 F:      Documentation/usb/
12929 F:      drivers/usb/
12930 F:      include/linux/usb.h
12931 F:      include/linux/usb/
12932
12933 USB UHCI DRIVER
12934 M:      Alan Stern <stern@rowland.harvard.edu>
12935 L:      linux-usb@vger.kernel.org
12936 S:      Maintained
12937 F:      drivers/usb/host/uhci*
12938
12939 USB "USBNET" DRIVER FRAMEWORK
12940 M:      Oliver Neukum <oneukum@suse.com>
12941 L:      netdev@vger.kernel.org
12942 W:      http://www.linux-usb.org/usbnet
12943 S:      Maintained
12944 F:      drivers/net/usb/usbnet.c
12945 F:      include/linux/usb/usbnet.h
12946
12947 USB VIDEO CLASS
12948 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12949 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12950 L:      linux-media@vger.kernel.org
12951 T:      git git://linuxtv.org/media_tree.git
12952 W:      http://www.ideasonboard.org/uvc/
12953 S:      Maintained
12954 F:      drivers/media/usb/uvc/
12955 F:      include/uapi/linux/uvcvideo.h
12956
12957 USB VISION DRIVER
12958 M:      Hans Verkuil <hverkuil@xs4all.nl>
12959 L:      linux-media@vger.kernel.org
12960 T:      git git://linuxtv.org/media_tree.git
12961 W:      https://linuxtv.org
12962 S:      Odd Fixes
12963 F:      drivers/media/usb/usbvision/
12964
12965 USB WEBCAM GADGET
12966 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12967 L:      linux-usb@vger.kernel.org
12968 S:      Maintained
12969 F:      drivers/usb/gadget/function/*uvc*
12970 F:      drivers/usb/gadget/legacy/webcam.c
12971
12972 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12973 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12974 L:      linux-wireless@vger.kernel.org
12975 S:      Maintained
12976 F:      drivers/net/wireless/rndis_wlan.c
12977
12978 USB XHCI DRIVER
12979 M:      Mathias Nyman <mathias.nyman@intel.com>
12980 L:      linux-usb@vger.kernel.org
12981 S:      Supported
12982 F:      drivers/usb/host/xhci*
12983 F:      drivers/usb/host/pci-quirks*
12984
12985 USB ZD1201 DRIVER
12986 L:      linux-wireless@vger.kernel.org
12987 W:      http://linux-lc100020.sourceforge.net
12988 S:      Orphan
12989 F:      drivers/net/wireless/zydas/zd1201.*
12990
12991 USB ZR364XX DRIVER
12992 M:      Antoine Jacquet <royale@zerezo.com>
12993 L:      linux-usb@vger.kernel.org
12994 L:      linux-media@vger.kernel.org
12995 T:      git git://linuxtv.org/media_tree.git
12996 W:      http://royale.zerezo.com/zr364xx/
12997 S:      Maintained
12998 F:      Documentation/media/v4l-drivers/zr364xx*
12999 F:      drivers/media/usb/zr364xx/
13000
13001 ULPI BUS
13002 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13003 L:      linux-usb@vger.kernel.org
13004 S:      Maintained
13005 F:      drivers/usb/common/ulpi.c
13006 F:      include/linux/ulpi/
13007
13008 USER-MODE LINUX (UML)
13009 M:      Jeff Dike <jdike@addtoit.com>
13010 M:      Richard Weinberger <richard@nod.at>
13011 L:      user-mode-linux-devel@lists.sourceforge.net
13012 L:      user-mode-linux-user@lists.sourceforge.net
13013 W:      http://user-mode-linux.sourceforge.net
13014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13015 S:      Maintained
13016 F:      Documentation/virtual/uml/
13017 F:      arch/um/
13018 F:      arch/x86/um/
13019 F:      fs/hostfs/
13020 F:      fs/hppfs/
13021
13022 USERSPACE I/O (UIO)
13023 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13024 S:      Maintained
13025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13026 F:      Documentation/DocBook/uio-howto.tmpl
13027 F:      drivers/uio/
13028 F:      include/linux/uio*.h
13029
13030 UTIL-LINUX PACKAGE
13031 M:      Karel Zak <kzak@redhat.com>
13032 L:      util-linux@vger.kernel.org
13033 W:      http://en.wikipedia.org/wiki/Util-linux
13034 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13035 S:      Maintained
13036
13037 UVESAFB DRIVER
13038 M:      Michal Januszewski <spock@gentoo.org>
13039 L:      linux-fbdev@vger.kernel.org
13040 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13041 S:      Maintained
13042 F:      Documentation/fb/uvesafb.txt
13043 F:      drivers/video/fbdev/uvesafb.*
13044
13045 VF610 NAND DRIVER
13046 M:      Stefan Agner <stefan@agner.ch>
13047 L:      linux-mtd@lists.infradead.org
13048 S:      Supported
13049 F:      drivers/mtd/nand/vf610_nfc.c
13050
13051 VFAT/FAT/MSDOS FILESYSTEM
13052 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13053 S:      Maintained
13054 F:      Documentation/filesystems/vfat.txt
13055 F:      fs/fat/
13056
13057 VFIO DRIVER
13058 M:      Alex Williamson <alex.williamson@redhat.com>
13059 L:      kvm@vger.kernel.org
13060 T:      git git://github.com/awilliam/linux-vfio.git
13061 S:      Maintained
13062 F:      Documentation/vfio.txt
13063 F:      drivers/vfio/
13064 F:      include/linux/vfio.h
13065 F:      include/uapi/linux/vfio.h
13066
13067 VFIO MEDIATED DEVICE DRIVERS
13068 M:      Kirti Wankhede <kwankhede@nvidia.com>
13069 L:      kvm@vger.kernel.org
13070 S:      Maintained
13071 F:      Documentation/vfio-mediated-device.txt
13072 F:      drivers/vfio/mdev/
13073 F:      include/linux/mdev.h
13074 F:      samples/vfio-mdev/
13075
13076 VFIO PLATFORM DRIVER
13077 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13078 L:      kvm@vger.kernel.org
13079 S:      Maintained
13080 F:      drivers/vfio/platform/
13081
13082 VIDEOBUF2 FRAMEWORK
13083 M:      Pawel Osciak <pawel@osciak.com>
13084 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13085 M:      Kyungmin Park <kyungmin.park@samsung.com>
13086 L:      linux-media@vger.kernel.org
13087 S:      Maintained
13088 F:      drivers/media/v4l2-core/videobuf2-*
13089 F:      include/media/videobuf2-*
13090
13091 VIRTIO AND VHOST VSOCK DRIVER
13092 M:      Stefan Hajnoczi <stefanha@redhat.com>
13093 L:      kvm@vger.kernel.org
13094 L:      virtualization@lists.linux-foundation.org
13095 L:      netdev@vger.kernel.org
13096 S:      Maintained
13097 F:      include/linux/virtio_vsock.h
13098 F:      include/uapi/linux/virtio_vsock.h
13099 F:      net/vmw_vsock/virtio_transport_common.c
13100 F:      net/vmw_vsock/virtio_transport.c
13101 F:      drivers/vhost/vsock.c
13102 F:      drivers/vhost/vsock.h
13103
13104 VIRTUAL SERIO DEVICE DRIVER
13105 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13106 S:      Maintained
13107 F:      drivers/input/serio/userio.c
13108 F:      include/uapi/linux/userio.h
13109
13110 VIRTIO CONSOLE DRIVER
13111 M:      Amit Shah <amit@kernel.org>
13112 L:      virtualization@lists.linux-foundation.org
13113 S:      Maintained
13114 F:      drivers/char/virtio_console.c
13115 F:      include/linux/virtio_console.h
13116 F:      include/uapi/linux/virtio_console.h
13117
13118 VIRTIO CORE, NET AND BLOCK DRIVERS
13119 M:      "Michael S. Tsirkin" <mst@redhat.com>
13120 M:      Jason Wang <jasowang@redhat.com>
13121 L:      virtualization@lists.linux-foundation.org
13122 S:      Maintained
13123 F:      Documentation/devicetree/bindings/virtio/
13124 F:      drivers/virtio/
13125 F:      tools/virtio/
13126 F:      drivers/net/virtio_net.c
13127 F:      drivers/block/virtio_blk.c
13128 F:      include/linux/virtio_*.h
13129 F:      include/uapi/linux/virtio_*.h
13130 F:      drivers/crypto/virtio/
13131
13132 VIRTIO DRIVERS FOR S390
13133 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13134 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13135 L:      linux-s390@vger.kernel.org
13136 L:      virtualization@lists.linux-foundation.org
13137 L:      kvm@vger.kernel.org
13138 S:      Supported
13139 F:      drivers/s390/virtio/
13140
13141 VIRTIO GPU DRIVER
13142 M:      David Airlie <airlied@linux.ie>
13143 M:      Gerd Hoffmann <kraxel@redhat.com>
13144 L:      dri-devel@lists.freedesktop.org
13145 L:      virtualization@lists.linux-foundation.org
13146 T:      git git://git.kraxel.org/linux drm-qemu
13147 S:      Maintained
13148 F:      drivers/gpu/drm/virtio/
13149 F:      include/uapi/linux/virtio_gpu.h
13150
13151 VIRTIO HOST (VHOST)
13152 M:      "Michael S. Tsirkin" <mst@redhat.com>
13153 M:      Jason Wang <jasowang@redhat.com>
13154 L:      kvm@vger.kernel.org
13155 L:      virtualization@lists.linux-foundation.org
13156 L:      netdev@vger.kernel.org
13157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13158 S:      Maintained
13159 F:      drivers/vhost/
13160 F:      include/uapi/linux/vhost.h
13161
13162 VIRTIO INPUT DRIVER
13163 M:      Gerd Hoffmann <kraxel@redhat.com>
13164 S:      Maintained
13165 F:      drivers/virtio/virtio_input.c
13166 F:      include/uapi/linux/virtio_input.h
13167
13168 VIRTIO CRYPTO DRIVER
13169 M:  Gonglei <arei.gonglei@huawei.com>
13170 L:  virtualization@lists.linux-foundation.org
13171 L:  linux-crypto@vger.kernel.org
13172 S:  Maintained
13173 F:  drivers/crypto/virtio/
13174 F:  include/uapi/linux/virtio_crypto.h
13175
13176 VIA RHINE NETWORK DRIVER
13177 S:      Orphan
13178 F:      drivers/net/ethernet/via/via-rhine.c
13179
13180 VIA SD/MMC CARD CONTROLLER DRIVER
13181 M:      Bruce Chang <brucechang@via.com.tw>
13182 M:      Harald Welte <HaraldWelte@viatech.com>
13183 S:      Maintained
13184 F:      drivers/mmc/host/via-sdmmc.c
13185
13186 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13187 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13188 L:      linux-fbdev@vger.kernel.org
13189 S:      Maintained
13190 F:      include/linux/via-core.h
13191 F:      include/linux/via-gpio.h
13192 F:      include/linux/via_i2c.h
13193 F:      drivers/video/fbdev/via/
13194
13195 VIA VELOCITY NETWORK DRIVER
13196 M:      Francois Romieu <romieu@fr.zoreil.com>
13197 L:      netdev@vger.kernel.org
13198 S:      Maintained
13199 F:      drivers/net/ethernet/via/via-velocity.*
13200
13201 VIRT LIB
13202 M:      Alex Williamson <alex.williamson@redhat.com>
13203 M:      Paolo Bonzini <pbonzini@redhat.com>
13204 L:      kvm@vger.kernel.org
13205 S:      Supported
13206 F:      virt/lib/
13207
13208 VIVID VIRTUAL VIDEO DRIVER
13209 M:      Hans Verkuil <hverkuil@xs4all.nl>
13210 L:      linux-media@vger.kernel.org
13211 T:      git git://linuxtv.org/media_tree.git
13212 W:      https://linuxtv.org
13213 S:      Maintained
13214 F:      drivers/media/platform/vivid/*
13215
13216 VLAN (802.1Q)
13217 M:      Patrick McHardy <kaber@trash.net>
13218 L:      netdev@vger.kernel.org
13219 S:      Maintained
13220 F:      drivers/net/macvlan.c
13221 F:      include/linux/if_*vlan.h
13222 F:      net/8021q/
13223
13224 VLYNQ BUS
13225 M:      Florian Fainelli <f.fainelli@gmail.com>
13226 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13227 S:      Maintained
13228 F:      drivers/vlynq/vlynq.c
13229 F:      include/linux/vlynq.h
13230
13231 VME SUBSYSTEM
13232 M:      Martyn Welch <martyn@welchs.me.uk>
13233 M:      Manohar Vanga <manohar.vanga@gmail.com>
13234 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13235 L:      devel@driverdev.osuosl.org
13236 S:      Maintained
13237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13238 F:      Documentation/driver-api/vme.rst
13239 F:      drivers/staging/vme/
13240 F:      drivers/vme/
13241 F:      include/linux/vme*
13242
13243 VMWARE HYPERVISOR INTERFACE
13244 M:      Alok Kataria <akataria@vmware.com>
13245 L:      virtualization@lists.linux-foundation.org
13246 S:      Supported
13247 F:      arch/x86/kernel/cpu/vmware.c
13248
13249 VMWARE BALLOON DRIVER
13250 M:      Xavier Deguillard <xdeguillard@vmware.com>
13251 M:      Philip Moltmann <moltmann@vmware.com>
13252 M:      "VMware, Inc." <pv-drivers@vmware.com>
13253 L:      linux-kernel@vger.kernel.org
13254 S:      Maintained
13255 F:      drivers/misc/vmw_balloon.c
13256
13257 VMWARE VMMOUSE SUBDRIVER
13258 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13259 M:      "VMware, Inc." <pv-drivers@vmware.com>
13260 L:      linux-input@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/input/mouse/vmmouse.c
13263 F:      drivers/input/mouse/vmmouse.h
13264
13265 VMWARE VMXNET3 ETHERNET DRIVER
13266 M:      Shrikrishna Khare <skhare@vmware.com>
13267 M:      "VMware, Inc." <pv-drivers@vmware.com>
13268 L:      netdev@vger.kernel.org
13269 S:      Maintained
13270 F:      drivers/net/vmxnet3/
13271
13272 VMware PVSCSI driver
13273 M:      Jim Gill <jgill@vmware.com>
13274 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13275 L:      linux-scsi@vger.kernel.org
13276 S:      Maintained
13277 F:      drivers/scsi/vmw_pvscsi.c
13278 F:      drivers/scsi/vmw_pvscsi.h
13279
13280 VMWARE PVRDMA DRIVER
13281 M:      Adit Ranadive <aditr@vmware.com>
13282 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13283 L:      linux-rdma@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/infiniband/hw/vmw_pvrdma/
13286
13287 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13288 M:      Liam Girdwood <lgirdwood@gmail.com>
13289 M:      Mark Brown <broonie@kernel.org>
13290 L:      linux-kernel@vger.kernel.org
13291 W:      http://www.slimlogic.co.uk/?p=48
13292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13293 S:      Supported
13294 F:      Documentation/devicetree/bindings/regulator/
13295 F:      drivers/regulator/
13296 F:      include/dt-bindings/regulator/
13297 F:      include/linux/regulator/
13298
13299 VRF
13300 M:      David Ahern <dsa@cumulusnetworks.com>
13301 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13302 L:      netdev@vger.kernel.org
13303 S:      Maintained
13304 F:      drivers/net/vrf.c
13305 F:      Documentation/networking/vrf.txt
13306
13307 VT1211 HARDWARE MONITOR DRIVER
13308 M:      Juerg Haefliger <juergh@gmail.com>
13309 L:      linux-hwmon@vger.kernel.org
13310 S:      Maintained
13311 F:      Documentation/hwmon/vt1211
13312 F:      drivers/hwmon/vt1211.c
13313
13314 VT8231 HARDWARE MONITOR DRIVER
13315 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13316 L:      linux-hwmon@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/hwmon/vt8231.c
13319
13320 VUB300 USB to SDIO/SD/MMC bridge chip
13321 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13322 L:      linux-mmc@vger.kernel.org
13323 L:      linux-usb@vger.kernel.org
13324 S:      Supported
13325 F:      drivers/mmc/host/vub300.c
13326
13327 W1 DALLAS'S 1-WIRE BUS
13328 M:      Evgeniy Polyakov <zbr@ioremap.net>
13329 S:      Maintained
13330 F:      Documentation/w1/
13331 F:      drivers/w1/
13332
13333 W83791D HARDWARE MONITORING DRIVER
13334 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13335 L:      linux-hwmon@vger.kernel.org
13336 S:      Maintained
13337 F:      Documentation/hwmon/w83791d
13338 F:      drivers/hwmon/w83791d.c
13339
13340 W83793 HARDWARE MONITORING DRIVER
13341 M:      Rudolf Marek <r.marek@assembler.cz>
13342 L:      linux-hwmon@vger.kernel.org
13343 S:      Maintained
13344 F:      Documentation/hwmon/w83793
13345 F:      drivers/hwmon/w83793.c
13346
13347 W83795 HARDWARE MONITORING DRIVER
13348 M:      Jean Delvare <jdelvare@suse.com>
13349 L:      linux-hwmon@vger.kernel.org
13350 S:      Maintained
13351 F:      drivers/hwmon/w83795.c
13352
13353 W83L51xD SD/MMC CARD INTERFACE DRIVER
13354 M:      Pierre Ossman <pierre@ossman.eu>
13355 S:      Maintained
13356 F:      drivers/mmc/host/wbsd.*
13357
13358 WACOM PROTOCOL 4 SERIAL TABLETS
13359 M:      Julian Squires <julian@cipht.net>
13360 M:      Hans de Goede <hdegoede@redhat.com>
13361 L:      linux-input@vger.kernel.org
13362 S:      Maintained
13363 F:      drivers/input/tablet/wacom_serial4.c
13364
13365 WATCHDOG DEVICE DRIVERS
13366 M:      Wim Van Sebroeck <wim@iguana.be>
13367 R:      Guenter Roeck <linux@roeck-us.net>
13368 L:      linux-watchdog@vger.kernel.org
13369 W:      http://www.linux-watchdog.org/
13370 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13371 S:      Maintained
13372 F:      Documentation/devicetree/bindings/watchdog/
13373 F:      Documentation/watchdog/
13374 F:      drivers/watchdog/
13375 F:      include/linux/watchdog.h
13376 F:      include/uapi/linux/watchdog.h
13377
13378 WIIMOTE HID DRIVER
13379 M:      David Herrmann <dh.herrmann@googlemail.com>
13380 L:      linux-input@vger.kernel.org
13381 S:      Maintained
13382 F:      drivers/hid/hid-wiimote*
13383
13384 WINBOND CIR DRIVER
13385 M:      David Härdeman <david@hardeman.nu>
13386 S:      Maintained
13387 F:      drivers/media/rc/winbond-cir.c
13388
13389 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13390 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13391 L:      linux-watchdog@vger.kernel.org
13392 S:      Maintained
13393 F:      drivers/watchdog/ebc-c384_wdt.c
13394
13395 WINSYSTEMS WS16C48 GPIO DRIVER
13396 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13397 L:      linux-gpio@vger.kernel.org
13398 S:      Maintained
13399 F:      drivers/gpio/gpio-ws16c48.c
13400
13401 WIMAX STACK
13402 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13403 M:      linux-wimax@intel.com
13404 L:      wimax@linuxwimax.org (subscribers-only)
13405 S:      Supported
13406 W:      http://linuxwimax.org
13407 F:      Documentation/wimax/README.wimax
13408 F:      include/linux/wimax/debug.h
13409 F:      include/net/wimax.h
13410 F:      include/uapi/linux/wimax.h
13411 F:      net/wimax/
13412
13413 WISTRON LAPTOP BUTTON DRIVER
13414 M:      Miloslav Trmac <mitr@volny.cz>
13415 S:      Maintained
13416 F:      drivers/input/misc/wistron_btns.c
13417
13418 WL3501 WIRELESS PCMCIA CARD DRIVER
13419 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13420 L:      linux-wireless@vger.kernel.org
13421 W:      http://oops.ghostprotocols.net:81/blog
13422 S:      Maintained
13423 F:      drivers/net/wireless/wl3501*
13424
13425 WOLFSON MICROELECTRONICS DRIVERS
13426 L:      patches@opensource.wolfsonmicro.com
13427 T:      git https://github.com/CirrusLogic/linux-drivers.git
13428 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13429 S:      Supported
13430 F:      Documentation/hwmon/wm83??
13431 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13432 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13433 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13434 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13435 F:      drivers/clk/clk-wm83*.c
13436 F:      drivers/extcon/extcon-arizona.c
13437 F:      drivers/leds/leds-wm83*.c
13438 F:      drivers/gpio/gpio-*wm*.c
13439 F:      drivers/gpio/gpio-arizona.c
13440 F:      drivers/hwmon/wm83??-hwmon.c
13441 F:      drivers/input/misc/wm831x-on.c
13442 F:      drivers/input/touchscreen/wm831x-ts.c
13443 F:      drivers/input/touchscreen/wm97*.c
13444 F:      drivers/mfd/arizona*
13445 F:      drivers/mfd/wm*.c
13446 F:      drivers/mfd/cs47l24*
13447 F:      drivers/power/supply/wm83*.c
13448 F:      drivers/rtc/rtc-wm83*.c
13449 F:      drivers/regulator/wm8*.c
13450 F:      drivers/video/backlight/wm83*_bl.c
13451 F:      drivers/watchdog/wm83*_wdt.c
13452 F:      include/linux/mfd/arizona/
13453 F:      include/linux/mfd/wm831x/
13454 F:      include/linux/mfd/wm8350/
13455 F:      include/linux/mfd/wm8400*
13456 F:      include/linux/wm97xx.h
13457 F:      include/sound/wm????.h
13458 F:      sound/soc/codecs/arizona.?
13459 F:      sound/soc/codecs/wm*
13460 F:      sound/soc/codecs/cs47l24*
13461
13462 WORKQUEUE
13463 M:      Tejun Heo <tj@kernel.org>
13464 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13466 S:      Maintained
13467 F:      include/linux/workqueue.h
13468 F:      kernel/workqueue.c
13469 F:      Documentation/core-api/workqueue.rst
13470
13471 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13472 M:      Chen-Yu Tsai <wens@csie.org>
13473 L:      linux-kernel@vger.kernel.org
13474 S:      Maintained
13475 N:      axp[128]
13476
13477 X.25 NETWORK LAYER
13478 M:      Andrew Hendry <andrew.hendry@gmail.com>
13479 L:      linux-x25@vger.kernel.org
13480 S:      Odd Fixes
13481 F:      Documentation/networking/x25*
13482 F:      include/net/x25*
13483 F:      net/x25/
13484
13485 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13486 M:      Thomas Gleixner <tglx@linutronix.de>
13487 M:      Ingo Molnar <mingo@redhat.com>
13488 M:      "H. Peter Anvin" <hpa@zytor.com>
13489 M:      x86@kernel.org
13490 L:      linux-kernel@vger.kernel.org
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13492 S:      Maintained
13493 F:      Documentation/x86/
13494 F:      arch/x86/
13495
13496 X86 PLATFORM DRIVERS
13497 M:      Darren Hart <dvhart@infradead.org>
13498 M:      Andy Shevchenko <andy@infradead.org>
13499 L:      platform-driver-x86@vger.kernel.org
13500 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13501 S:      Maintained
13502 F:      drivers/platform/x86/
13503 F:      drivers/platform/olpc/
13504
13505 X86 MCE INFRASTRUCTURE
13506 M:      Tony Luck <tony.luck@intel.com>
13507 M:      Borislav Petkov <bp@alien8.de>
13508 L:      linux-edac@vger.kernel.org
13509 S:      Maintained
13510 F:      arch/x86/kernel/cpu/mcheck/*
13511
13512 X86 MICROCODE UPDATE SUPPORT
13513 M:      Borislav Petkov <bp@alien8.de>
13514 S:      Maintained
13515 F:      arch/x86/kernel/cpu/microcode/*
13516
13517 X86 VDSO
13518 M:      Andy Lutomirski <luto@amacapital.net>
13519 L:      linux-kernel@vger.kernel.org
13520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13521 S:      Maintained
13522 F:      arch/x86/entry/vdso/
13523
13524 XC2028/3028 TUNER DRIVER
13525 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13526 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13527 L:      linux-media@vger.kernel.org
13528 W:      https://linuxtv.org
13529 T:      git git://linuxtv.org/media_tree.git
13530 S:      Maintained
13531 F:      drivers/media/tuners/tuner-xc2028.*
13532
13533 XEN HYPERVISOR INTERFACE
13534 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13535 M:      Juergen Gross <jgross@suse.com>
13536 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13538 S:      Supported
13539 F:      arch/x86/xen/
13540 F:      drivers/*/xen-*front.c
13541 F:      drivers/xen/
13542 F:      arch/x86/include/asm/xen/
13543 F:      include/xen/
13544 F:      include/uapi/xen/
13545
13546 XEN HYPERVISOR ARM
13547 M:      Stefano Stabellini <sstabellini@kernel.org>
13548 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13549 S:      Maintained
13550 F:      arch/arm/xen/
13551 F:      arch/arm/include/asm/xen/
13552
13553 XEN HYPERVISOR ARM64
13554 M:      Stefano Stabellini <sstabellini@kernel.org>
13555 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13556 S:      Maintained
13557 F:      arch/arm64/xen/
13558 F:      arch/arm64/include/asm/xen/
13559
13560 XEN NETWORK BACKEND DRIVER
13561 M:      Wei Liu <wei.liu2@citrix.com>
13562 M:      Paul Durrant <paul.durrant@citrix.com>
13563 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13564 L:      netdev@vger.kernel.org
13565 S:      Supported
13566 F:      drivers/net/xen-netback/*
13567
13568 XEN PCI SUBSYSTEM
13569 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13570 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13571 S:      Supported
13572 F:      arch/x86/pci/*xen*
13573 F:      drivers/pci/*xen*
13574
13575 XEN BLOCK SUBSYSTEM
13576 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13577 M:      Roger Pau Monné <roger.pau@citrix.com>
13578 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13579 S:      Supported
13580 F:      drivers/block/xen-blkback/*
13581 F:      drivers/block/xen*
13582
13583 XEN PVSCSI DRIVERS
13584 M:      Juergen Gross <jgross@suse.com>
13585 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13586 L:      linux-scsi@vger.kernel.org
13587 S:      Supported
13588 F:      drivers/scsi/xen-scsifront.c
13589 F:      drivers/xen/xen-scsiback.c
13590 F:      include/xen/interface/io/vscsiif.h
13591
13592 XEN SWIOTLB SUBSYSTEM
13593 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13594 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13595 S:      Supported
13596 F:      arch/x86/xen/*swiotlb*
13597 F:      drivers/xen/*swiotlb*
13598
13599 XFS FILESYSTEM
13600 M:      Darrick J. Wong <darrick.wong@oracle.com>
13601 M:      linux-xfs@vger.kernel.org
13602 L:      linux-xfs@vger.kernel.org
13603 W:      http://xfs.org/
13604 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13605 S:      Supported
13606 F:      Documentation/filesystems/xfs.txt
13607 F:      fs/xfs/
13608
13609 XILINX AXI ETHERNET DRIVER
13610 M:      Anirudha Sarangi <anirudh@xilinx.com>
13611 M:      John Linn <John.Linn@xilinx.com>
13612 S:      Maintained
13613 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13614
13615 XILINX UARTLITE SERIAL DRIVER
13616 M:      Peter Korsgaard <jacmet@sunsite.dk>
13617 L:      linux-serial@vger.kernel.org
13618 S:      Maintained
13619 F:      drivers/tty/serial/uartlite.c
13620
13621 XILINX VIDEO IP CORES
13622 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13623 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13624 L:      linux-media@vger.kernel.org
13625 T:      git git://linuxtv.org/media_tree.git
13626 S:      Supported
13627 F:      Documentation/devicetree/bindings/media/xilinx/
13628 F:      drivers/media/platform/xilinx/
13629 F:      include/uapi/linux/xilinx-v4l2-controls.h
13630
13631 XILLYBUS DRIVER
13632 M:      Eli Billauer <eli.billauer@gmail.com>
13633 L:      linux-kernel@vger.kernel.org
13634 S:      Supported
13635 F:      drivers/char/xillybus/
13636
13637 XTENSA XTFPGA PLATFORM SUPPORT
13638 M:      Max Filippov <jcmvbkbc@gmail.com>
13639 L:      linux-xtensa@linux-xtensa.org
13640 S:      Maintained
13641 F:      drivers/spi/spi-xtensa-xtfpga.c
13642 F:      sound/soc/xtensa/xtfpga-i2s.c
13643
13644 YAM DRIVER FOR AX.25
13645 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13646 L:      linux-hams@vger.kernel.org
13647 S:      Maintained
13648 F:      drivers/net/hamradio/yam*
13649 F:      include/linux/yam.h
13650
13651 YEALINK PHONE DRIVER
13652 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13653 L:      usbb2k-api-dev@nongnu.org
13654 S:      Maintained
13655 F:      Documentation/input/yealink.txt
13656 F:      drivers/input/misc/yealink.*
13657
13658 Z8530 DRIVER FOR AX.25
13659 M:      Joerg Reuter <jreuter@yaina.de>
13660 W:      http://yaina.de/jreuter/
13661 W:      http://www.qsl.net/dl1bke/
13662 L:      linux-hams@vger.kernel.org
13663 S:      Maintained
13664 F:      Documentation/networking/z8530drv.txt
13665 F:      drivers/net/hamradio/*scc.c
13666 F:      drivers/net/hamradio/z8530.h
13667
13668 ZBUD COMPRESSED PAGE ALLOCATOR
13669 M:      Seth Jennings <sjenning@redhat.com>
13670 M:      Dan Streetman <ddstreet@ieee.org>
13671 L:      linux-mm@kvack.org
13672 S:      Maintained
13673 F:      mm/zbud.c
13674 F:      include/linux/zbud.h
13675
13676 ZD1211RW WIRELESS DRIVER
13677 M:      Daniel Drake <dsd@gentoo.org>
13678 M:      Ulrich Kunitz <kune@deine-taler.de>
13679 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13680 L:      linux-wireless@vger.kernel.org
13681 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13682 S:      Maintained
13683 F:      drivers/net/wireless/zydas/zd1211rw/
13684
13685 ZPOOL COMPRESSED PAGE STORAGE API
13686 M:      Dan Streetman <ddstreet@ieee.org>
13687 L:      linux-mm@kvack.org
13688 S:      Maintained
13689 F:      mm/zpool.c
13690 F:      include/linux/zpool.h
13691
13692 ZR36067 VIDEO FOR LINUX DRIVER
13693 L:      mjpeg-users@lists.sourceforge.net
13694 L:      linux-media@vger.kernel.org
13695 W:      http://mjpeg.sourceforge.net/driver-zoran/
13696 T:      hg https://linuxtv.org/hg/v4l-dvb
13697 S:      Odd Fixes
13698 F:      drivers/media/pci/zoran/
13699
13700 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13701 M:      Minchan Kim <minchan@kernel.org>
13702 M:      Nitin Gupta <ngupta@vflare.org>
13703 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13704 L:      linux-kernel@vger.kernel.org
13705 S:      Maintained
13706 F:      drivers/block/zram/
13707 F:      Documentation/blockdev/zram.txt
13708
13709 ZS DECSTATION Z85C30 SERIAL DRIVER
13710 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13711 S:      Maintained
13712 F:      drivers/tty/serial/zs.*
13713
13714 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13715 M:      Minchan Kim <minchan@kernel.org>
13716 M:      Nitin Gupta <ngupta@vflare.org>
13717 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13718 L:      linux-mm@kvack.org
13719 S:      Maintained
13720 F:      mm/zsmalloc.c
13721 F:      include/linux/zsmalloc.h
13722 F:      Documentation/vm/zsmalloc.txt
13723
13724 ZSWAP COMPRESSED SWAP CACHING
13725 M:      Seth Jennings <sjenning@redhat.com>
13726 M:      Dan Streetman <ddstreet@ieee.org>
13727 L:      linux-mm@kvack.org
13728 S:      Maintained
13729 F:      mm/zswap.c
13730
13731 THE REST
13732 M:      Linus Torvalds <torvalds@linux-foundation.org>
13733 L:      linux-kernel@vger.kernel.org
13734 Q:      http://patchwork.kernel.org/project/LKML/list/
13735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13736 S:      Buried alive in reporters
13737 F:      *
13738 F:      */