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 ({IP,IP6,ARP,EB,NF}TABLES)
8591 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8592 M:      Patrick McHardy <kaber@trash.net>
8593 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8594 L:      netfilter-devel@vger.kernel.org
8595 L:      coreteam@netfilter.org
8596 W:      http://www.netfilter.org/
8597 W:      http://www.iptables.org/
8598 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8601 S:      Supported
8602 F:      include/linux/netfilter*
8603 F:      include/linux/netfilter/
8604 F:      include/net/netfilter/
8605 F:      include/uapi/linux/netfilter*
8606 F:      include/uapi/linux/netfilter/
8607 F:      net/*/netfilter.c
8608 F:      net/*/netfilter/
8609 F:      net/netfilter/
8610 F:      net/bridge/br_netfilter*.c
8611
8612 NETLABEL
8613 M:      Paul Moore <paul@paul-moore.com>
8614 W:      http://netlabel.sf.net
8615 L:      netdev@vger.kernel.org
8616 S:      Maintained
8617 F:      Documentation/netlabel/
8618 F:      include/net/netlabel.h
8619 F:      net/netlabel/
8620
8621 NETROM NETWORK LAYER
8622 M:      Ralf Baechle <ralf@linux-mips.org>
8623 L:      linux-hams@vger.kernel.org
8624 W:      http://www.linux-ax25.org/
8625 S:      Maintained
8626 F:      include/net/netrom.h
8627 F:      include/uapi/linux/netrom.h
8628 F:      net/netrom/
8629
8630 NETRONOME ETHERNET DRIVERS
8631 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8632 L:      oss-drivers@netronome.com
8633 S:      Maintained
8634 F:      drivers/net/ethernet/netronome/
8635
8636 NETWORK BLOCK DEVICE (NBD)
8637 M:      Markus Pargmann <mpa@pengutronix.de>
8638 S:      Maintained
8639 L:      nbd-general@lists.sourceforge.net
8640 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8641 F:      Documentation/blockdev/nbd.txt
8642 F:      drivers/block/nbd.c
8643 F:      include/uapi/linux/nbd.h
8644
8645 NETWORK DROP MONITOR
8646 M:      Neil Horman <nhorman@tuxdriver.com>
8647 L:      netdev@vger.kernel.org
8648 S:      Maintained
8649 W:      https://fedorahosted.org/dropwatch/
8650 F:      net/core/drop_monitor.c
8651
8652 NETWORKING [DSA]
8653 M:      Andrew Lunn <andrew@lunn.ch>
8654 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8655 M:      Florian Fainelli <f.fainelli@gmail.com>
8656 S:      Maintained
8657 F:      net/dsa/
8658 F:      include/net/dsa.h
8659 F:      drivers/net/dsa/
8660
8661 NETWORKING [GENERAL]
8662 M:      "David S. Miller" <davem@davemloft.net>
8663 L:      netdev@vger.kernel.org
8664 W:      http://www.linuxfoundation.org/en/Net
8665 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8668 S:      Maintained
8669 F:      net/
8670 F:      include/net/
8671 F:      include/linux/in.h
8672 F:      include/linux/net.h
8673 F:      include/linux/netdevice.h
8674 F:      include/uapi/linux/in.h
8675 F:      include/uapi/linux/net.h
8676 F:      include/uapi/linux/netdevice.h
8677 F:      include/uapi/linux/net_namespace.h
8678 F:      tools/net/
8679 F:      tools/testing/selftests/net/
8680 F:      lib/random32.c
8681
8682 NETWORKING [IPv4/IPv6]
8683 M:      "David S. Miller" <davem@davemloft.net>
8684 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8685 M:      James Morris <jmorris@namei.org>
8686 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8687 M:      Patrick McHardy <kaber@trash.net>
8688 L:      netdev@vger.kernel.org
8689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8690 S:      Maintained
8691 F:      net/ipv4/
8692 F:      net/ipv6/
8693 F:      include/net/ip*
8694 F:      arch/x86/net/*
8695
8696 NETWORKING [IPSEC]
8697 M:      Steffen Klassert <steffen.klassert@secunet.com>
8698 M:      Herbert Xu <herbert@gondor.apana.org.au>
8699 M:      "David S. Miller" <davem@davemloft.net>
8700 L:      netdev@vger.kernel.org
8701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8703 S:      Maintained
8704 F:      net/core/flow.c
8705 F:      net/xfrm/
8706 F:      net/key/
8707 F:      net/ipv4/xfrm*
8708 F:      net/ipv4/esp4.c
8709 F:      net/ipv4/ah4.c
8710 F:      net/ipv4/ipcomp.c
8711 F:      net/ipv4/ip_vti.c
8712 F:      net/ipv6/xfrm*
8713 F:      net/ipv6/esp6.c
8714 F:      net/ipv6/ah6.c
8715 F:      net/ipv6/ipcomp6.c
8716 F:      net/ipv6/ip6_vti.c
8717 F:      include/uapi/linux/xfrm.h
8718 F:      include/net/xfrm.h
8719
8720 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8721 M:      Paul Moore <paul@paul-moore.com>
8722 L:      netdev@vger.kernel.org
8723 S:      Maintained
8724
8725 NETWORKING [WIRELESS]
8726 L:      linux-wireless@vger.kernel.org
8727 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8728
8729 NETWORKING DRIVERS
8730 L:      netdev@vger.kernel.org
8731 W:      http://www.linuxfoundation.org/en/Net
8732 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8735 S:      Odd Fixes
8736 F:      Documentation/devicetree/bindings/net/
8737 F:      drivers/net/
8738 F:      include/linux/if_*
8739 F:      include/linux/netdevice.h
8740 F:      include/linux/etherdevice.h
8741 F:      include/linux/fcdevice.h
8742 F:      include/linux/fddidevice.h
8743 F:      include/linux/hippidevice.h
8744 F:      include/linux/inetdevice.h
8745 F:      include/uapi/linux/if_*
8746 F:      include/uapi/linux/netdevice.h
8747
8748 NETWORKING DRIVERS (WIRELESS)
8749 M:      Kalle Valo <kvalo@codeaurora.org>
8750 L:      linux-wireless@vger.kernel.org
8751 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8754 S:      Maintained
8755 F:      Documentation/devicetree/bindings/net/wireless/
8756 F:      drivers/net/wireless/
8757
8758 NETXEN (1/10) GbE SUPPORT
8759 M:      Manish Chopra <manish.chopra@cavium.com>
8760 M:      Rahul Verma <rahul.verma@cavium.com>
8761 M:      Dept-GELinuxNICDev@cavium.com
8762 L:      netdev@vger.kernel.org
8763 S:      Supported
8764 F:      drivers/net/ethernet/qlogic/netxen/
8765
8766 NFC SUBSYSTEM
8767 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8768 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8769 M:      Samuel Ortiz <sameo@linux.intel.com>
8770 L:      linux-wireless@vger.kernel.org
8771 L:      linux-nfc@lists.01.org (subscribers-only)
8772 S:      Supported
8773 F:      net/nfc/
8774 F:      include/net/nfc/
8775 F:      include/uapi/linux/nfc.h
8776 F:      drivers/nfc/
8777 F:      include/linux/platform_data/nfcmrvl.h
8778 F:      include/linux/platform_data/nxp-nci.h
8779 F:      include/linux/platform_data/pn544.h
8780 F:      include/linux/platform_data/st21nfca.h
8781 F:      include/linux/platform_data/st-nci.h
8782 F:      Documentation/devicetree/bindings/net/nfc/
8783
8784 NFS, SUNRPC, AND LOCKD CLIENTS
8785 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8786 M:      Anna Schumaker <anna.schumaker@netapp.com>
8787 L:      linux-nfs@vger.kernel.org
8788 W:      http://client.linux-nfs.org
8789 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8790 S:      Maintained
8791 F:      fs/lockd/
8792 F:      fs/nfs/
8793 F:      fs/nfs_common/
8794 F:      net/sunrpc/
8795 F:      include/linux/lockd/
8796 F:      include/linux/nfs*
8797 F:      include/linux/sunrpc/
8798 F:      include/uapi/linux/nfs*
8799 F:      include/uapi/linux/sunrpc/
8800
8801 NILFS2 FILESYSTEM
8802 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8803 L:      linux-nilfs@vger.kernel.org
8804 W:      http://nilfs.sourceforge.net/
8805 W:      http://nilfs.osdn.jp/
8806 T:      git git://github.com/konis/nilfs2.git
8807 S:      Supported
8808 F:      Documentation/filesystems/nilfs2.txt
8809 F:      fs/nilfs2/
8810 F:      include/trace/events/nilfs2.h
8811 F:      include/uapi/linux/nilfs2_api.h
8812 F:      include/uapi/linux/nilfs2_ondisk.h
8813
8814 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8815 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8816 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8817 S:      Maintained
8818 F:      Documentation/scsi/NinjaSCSI.txt
8819 F:      drivers/scsi/pcmcia/nsp_*
8820
8821 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8822 M:      GOTO Masanori <gotom@debian.or.jp>
8823 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8824 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8825 S:      Maintained
8826 F:      Documentation/scsi/NinjaSCSI.txt
8827 F:      drivers/scsi/nsp32*
8828
8829 NIOS2 ARCHITECTURE
8830 M:      Ley Foon Tan <lftan@altera.com>
8831 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8833 S:      Maintained
8834 F:      arch/nios2/
8835
8836 NOKIA N900 POWER SUPPLY DRIVERS
8837 R:      Pali Rohár <pali.rohar@gmail.com>
8838 F:      include/linux/power/bq2415x_charger.h
8839 F:      include/linux/power/bq27xxx_battery.h
8840 F:      include/linux/power/isp1704_charger.h
8841 F:      drivers/power/supply/bq2415x_charger.c
8842 F:      drivers/power/supply/bq27xxx_battery.c
8843 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8844 F:      drivers/power/supply/isp1704_charger.c
8845 F:      drivers/power/supply/rx51_battery.c
8846
8847 NTB DRIVER CORE
8848 M:      Jon Mason <jdmason@kudzu.us>
8849 M:      Dave Jiang <dave.jiang@intel.com>
8850 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8851 L:      linux-ntb@googlegroups.com
8852 S:      Supported
8853 W:      https://github.com/jonmason/ntb/wiki
8854 T:      git git://github.com/jonmason/ntb.git
8855 F:      drivers/ntb/
8856 F:      drivers/net/ntb_netdev.c
8857 F:      include/linux/ntb.h
8858 F:      include/linux/ntb_transport.h
8859 F:      tools/testing/selftests/ntb/
8860
8861 NTB INTEL DRIVER
8862 M:      Jon Mason <jdmason@kudzu.us>
8863 M:      Dave Jiang <dave.jiang@intel.com>
8864 L:      linux-ntb@googlegroups.com
8865 S:      Supported
8866 W:      https://github.com/jonmason/ntb/wiki
8867 T:      git git://github.com/jonmason/ntb.git
8868 F:      drivers/ntb/hw/intel/
8869
8870 NTB AMD DRIVER
8871 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8872 L:      linux-ntb@googlegroups.com
8873 S:      Supported
8874 F:      drivers/ntb/hw/amd/
8875
8876 NTFS FILESYSTEM
8877 M:      Anton Altaparmakov <anton@tuxera.com>
8878 L:      linux-ntfs-dev@lists.sourceforge.net
8879 W:      http://www.tuxera.com/
8880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8881 S:      Supported
8882 F:      Documentation/filesystems/ntfs.txt
8883 F:      fs/ntfs/
8884
8885 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8886 M:      Antonino Daplas <adaplas@gmail.com>
8887 L:      linux-fbdev@vger.kernel.org
8888 S:      Maintained
8889 F:      drivers/video/fbdev/riva/
8890 F:      drivers/video/fbdev/nvidia/
8891
8892 NVM EXPRESS DRIVER
8893 M:      Keith Busch <keith.busch@intel.com>
8894 M:      Jens Axboe <axboe@fb.com>
8895 M:      Christoph Hellwig <hch@lst.de>
8896 M:      Sagi Grimberg <sagi@grimberg.me>
8897 L:      linux-nvme@lists.infradead.org
8898 T:      git://git.infradead.org/nvme.git
8899 W:      http://git.infradead.org/nvme.git
8900 S:      Supported
8901 F:      drivers/nvme/host/
8902 F:      include/linux/nvme.h
8903 F:      include/uapi/linux/nvme_ioctl.h
8904
8905 NVM EXPRESS TARGET DRIVER
8906 M:      Christoph Hellwig <hch@lst.de>
8907 M:      Sagi Grimberg <sagi@grimberg.me>
8908 L:      linux-nvme@lists.infradead.org
8909 T:      git://git.infradead.org/nvme.git
8910 W:      http://git.infradead.org/nvme.git
8911 S:      Supported
8912 F:      drivers/nvme/target/
8913
8914 NVM EXPRESS FC TRANSPORT DRIVERS
8915 M:      James Smart <james.smart@broadcom.com>
8916 L:      linux-nvme@lists.infradead.org
8917 S:      Supported
8918 F:      include/linux/nvme-fc.h
8919 F:      include/linux/nvme-fc-driver.h
8920 F:      drivers/nvme/host/fc.c
8921 F:      drivers/nvme/target/fc.c
8922 F:      drivers/nvme/target/fcloop.c
8923
8924 NVMEM FRAMEWORK
8925 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8926 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8927 S:      Maintained
8928 F:      drivers/nvmem/
8929 F:      Documentation/devicetree/bindings/nvmem/
8930 F:      include/linux/nvmem-consumer.h
8931 F:      include/linux/nvmem-provider.h
8932
8933 NXP-NCI NFC DRIVER
8934 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8935 R:      Charles Gorand <charles.gorand@effinnov.com>
8936 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8937 S:      Supported
8938 F:      drivers/nfc/nxp-nci
8939
8940 NXP TDA998X DRM DRIVER
8941 M:      Russell King <linux@armlinux.org.uk>
8942 S:      Supported
8943 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8944 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8945 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8946 F:      include/drm/i2c/tda998x.h
8947
8948 NXP TFA9879 DRIVER
8949 M:      Peter Rosin <peda@axentia.se>
8950 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8951 S:      Maintained
8952 F:      sound/soc/codecs/tfa9879*
8953
8954 OBJTOOL
8955 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8956 S:      Supported
8957 F:      tools/objtool/
8958
8959 OMAP SUPPORT
8960 M:      Tony Lindgren <tony@atomide.com>
8961 L:      linux-omap@vger.kernel.org
8962 W:      http://www.muru.com/linux/omap/
8963 W:      http://linux.omap.com/
8964 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8966 S:      Maintained
8967 F:      arch/arm/*omap*/
8968 F:      arch/arm/configs/omap1_defconfig
8969 F:      arch/arm/configs/omap2plus_defconfig
8970 F:      drivers/i2c/busses/i2c-omap.c
8971 F:      drivers/irqchip/irq-omap-intc.c
8972 F:      drivers/mfd/*omap*.c
8973 F:      drivers/mfd/menelaus.c
8974 F:      drivers/mfd/palmas.c
8975 F:      drivers/mfd/tps65217.c
8976 F:      drivers/mfd/tps65218.c
8977 F:      drivers/mfd/tps65910.c
8978 F:      drivers/mfd/twl-core.[ch]
8979 F:      drivers/mfd/twl4030*.c
8980 F:      drivers/mfd/twl6030*.c
8981 F:      drivers/mfd/twl6040*.c
8982 F:      drivers/regulator/palmas-regulator*.c
8983 F:      drivers/regulator/pbias-regulator.c
8984 F:      drivers/regulator/tps65217-regulator.c
8985 F:      drivers/regulator/tps65218-regulator.c
8986 F:      drivers/regulator/tps65910-regulator.c
8987 F:      drivers/regulator/twl-regulator.c
8988 F:      drivers/regulator/twl6030-regulator.c
8989 F:      include/linux/i2c-omap.h
8990
8991 OMAP DEVICE TREE SUPPORT
8992 M:      Benoît Cousson <bcousson@baylibre.com>
8993 M:      Tony Lindgren <tony@atomide.com>
8994 L:      linux-omap@vger.kernel.org
8995 L:      devicetree@vger.kernel.org
8996 S:      Maintained
8997 F:      arch/arm/boot/dts/*omap*
8998 F:      arch/arm/boot/dts/*am3*
8999 F:      arch/arm/boot/dts/*am4*
9000 F:      arch/arm/boot/dts/*am5*
9001 F:      arch/arm/boot/dts/*dra7*
9002
9003 OMAP CLOCK FRAMEWORK SUPPORT
9004 M:      Paul Walmsley <paul@pwsan.com>
9005 L:      linux-omap@vger.kernel.org
9006 S:      Maintained
9007 F:      arch/arm/*omap*/*clock*
9008
9009 OMAP POWER MANAGEMENT SUPPORT
9010 M:      Kevin Hilman <khilman@kernel.org>
9011 L:      linux-omap@vger.kernel.org
9012 S:      Maintained
9013 F:      arch/arm/*omap*/*pm*
9014 F:      drivers/cpufreq/omap-cpufreq.c
9015
9016 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9017 M:      Rajendra Nayak <rnayak@codeaurora.org>
9018 M:      Paul Walmsley <paul@pwsan.com>
9019 L:      linux-omap@vger.kernel.org
9020 S:      Maintained
9021 F:      arch/arm/mach-omap2/prm*
9022
9023 OMAP AUDIO SUPPORT
9024 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9025 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9026 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9027 L:      linux-omap@vger.kernel.org
9028 S:      Maintained
9029 F:      sound/soc/omap/
9030
9031 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9032 M:      Roger Quadros <rogerq@ti.com>
9033 M:      Tony Lindgren <tony@atomide.com>
9034 L:      linux-omap@vger.kernel.org
9035 S:      Maintained
9036 F:      drivers/memory/omap-gpmc.c
9037 F:      arch/arm/mach-omap2/*gpmc*
9038
9039 OMAP FRAMEBUFFER SUPPORT
9040 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9041 L:      linux-fbdev@vger.kernel.org
9042 L:      linux-omap@vger.kernel.org
9043 S:      Maintained
9044 F:      drivers/video/fbdev/omap/
9045
9046 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9047 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9048 L:      linux-omap@vger.kernel.org
9049 L:      linux-fbdev@vger.kernel.org
9050 S:      Maintained
9051 F:      drivers/video/fbdev/omap2/
9052 F:      Documentation/arm/OMAP/DSS
9053
9054 OMAP HARDWARE SPINLOCK SUPPORT
9055 M:      Ohad Ben-Cohen <ohad@wizery.com>
9056 L:      linux-omap@vger.kernel.org
9057 S:      Maintained
9058 F:      drivers/hwspinlock/omap_hwspinlock.c
9059
9060 OMAP MMC SUPPORT
9061 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9062 L:      linux-omap@vger.kernel.org
9063 S:      Maintained
9064 F:      drivers/mmc/host/omap.c
9065
9066 OMAP HS MMC SUPPORT
9067 L:      linux-mmc@vger.kernel.org
9068 L:      linux-omap@vger.kernel.org
9069 S:      Orphan
9070 F:      drivers/mmc/host/omap_hsmmc.c
9071
9072 OMAP RANDOM NUMBER GENERATOR SUPPORT
9073 M:      Deepak Saxena <dsaxena@plexity.net>
9074 S:      Maintained
9075 F:      drivers/char/hw_random/omap-rng.c
9076
9077 OMAP HWMOD SUPPORT
9078 M:      Benoît Cousson <bcousson@baylibre.com>
9079 M:      Paul Walmsley <paul@pwsan.com>
9080 L:      linux-omap@vger.kernel.org
9081 S:      Maintained
9082 F:      arch/arm/mach-omap2/omap_hwmod.*
9083
9084 OMAP HWMOD DATA
9085 M:      Paul Walmsley <paul@pwsan.com>
9086 L:      linux-omap@vger.kernel.org
9087 S:      Maintained
9088 F:      arch/arm/mach-omap2/omap_hwmod*data*
9089
9090 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9091 M:      Benoît Cousson <bcousson@baylibre.com>
9092 L:      linux-omap@vger.kernel.org
9093 S:      Maintained
9094 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9095
9096 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9097 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9098 L:      linux-media@vger.kernel.org
9099 S:      Maintained
9100 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9101 F:      drivers/media/platform/omap3isp/
9102 F:      drivers/staging/media/omap4iss/
9103
9104 OMAP USB SUPPORT
9105 L:      linux-usb@vger.kernel.org
9106 L:      linux-omap@vger.kernel.org
9107 S:      Orphan
9108 F:      drivers/usb/*/*omap*
9109 F:      arch/arm/*omap*/usb*
9110
9111 OMAP GPIO DRIVER
9112 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9113 M:      Santosh Shilimkar <ssantosh@kernel.org>
9114 M:      Kevin Hilman <khilman@kernel.org>
9115 L:      linux-omap@vger.kernel.org
9116 S:      Maintained
9117 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9118 F:      drivers/gpio/gpio-omap.c
9119
9120 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9121 M:      Mark Jackson <mpfj@newflow.co.uk>
9122 L:      linux-omap@vger.kernel.org
9123 S:      Maintained
9124 F:      arch/arm/boot/dts/am335x-nano.dts
9125
9126 OMFS FILESYSTEM
9127 M:      Bob Copeland <me@bobcopeland.com>
9128 L:      linux-karma-devel@lists.sourceforge.net
9129 S:      Maintained
9130 F:      Documentation/filesystems/omfs.txt
9131 F:      fs/omfs/
9132
9133 OMNIKEY CARDMAN 4000 DRIVER
9134 M:      Harald Welte <laforge@gnumonks.org>
9135 S:      Maintained
9136 F:      drivers/char/pcmcia/cm4000_cs.c
9137 F:      include/linux/cm4000_cs.h
9138 F:      include/uapi/linux/cm4000_cs.h
9139
9140 OMNIKEY CARDMAN 4040 DRIVER
9141 M:      Harald Welte <laforge@gnumonks.org>
9142 S:      Maintained
9143 F:      drivers/char/pcmcia/cm4040_cs.*
9144
9145 OMNIVISION OV7670 SENSOR DRIVER
9146 M:      Jonathan Corbet <corbet@lwn.net>
9147 L:      linux-media@vger.kernel.org
9148 T:      git git://linuxtv.org/media_tree.git
9149 S:      Maintained
9150 F:      drivers/media/i2c/ov7670.c
9151
9152 ONENAND FLASH DRIVER
9153 M:      Kyungmin Park <kyungmin.park@samsung.com>
9154 L:      linux-mtd@lists.infradead.org
9155 S:      Maintained
9156 F:      drivers/mtd/onenand/
9157 F:      include/linux/mtd/onenand*.h
9158
9159 ONSTREAM SCSI TAPE DRIVER
9160 M:      Willem Riede <osst@riede.org>
9161 L:      osst-users@lists.sourceforge.net
9162 L:      linux-scsi@vger.kernel.org
9163 S:      Maintained
9164 F:      Documentation/scsi/osst.txt
9165 F:      drivers/scsi/osst.*
9166 F:      drivers/scsi/osst_*.h
9167 F:      drivers/scsi/st.h
9168
9169 OPENCORES I2C BUS DRIVER
9170 M:      Peter Korsgaard <jacmet@sunsite.dk>
9171 L:      linux-i2c@vger.kernel.org
9172 S:      Maintained
9173 F:      Documentation/i2c/busses/i2c-ocores
9174 F:      drivers/i2c/busses/i2c-ocores.c
9175
9176 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9177 M:      Rob Herring <robh+dt@kernel.org>
9178 M:      Frank Rowand <frowand.list@gmail.com>
9179 L:      devicetree@vger.kernel.org
9180 W:      http://www.devicetree.org/
9181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9182 S:      Maintained
9183 F:      drivers/of/
9184 F:      include/linux/of*.h
9185 F:      scripts/dtc/
9186
9187 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9188 M:      Rob Herring <robh+dt@kernel.org>
9189 M:      Mark Rutland <mark.rutland@arm.com>
9190 L:      devicetree@vger.kernel.org
9191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9192 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9193 S:      Maintained
9194 F:      Documentation/devicetree/
9195 F:      arch/*/boot/dts/
9196 F:      include/dt-bindings/
9197
9198 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9199 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9200 L:      devicetree@vger.kernel.org
9201 S:      Maintained
9202 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9203 F:      Documentation/devicetree/overlay-notes.txt
9204 F:      drivers/of/overlay.c
9205 F:      drivers/of/resolver.c
9206
9207 OPENRISC ARCHITECTURE
9208 M:      Jonas Bonn <jonas@southpole.se>
9209 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9210 M:      Stafford Horne <shorne@gmail.com>
9211 L:      openrisc@lists.librecores.org
9212 W:      http://openrisc.io
9213 S:      Maintained
9214 F:      arch/openrisc/
9215
9216 OPENVSWITCH
9217 M:      Pravin Shelar <pshelar@nicira.com>
9218 L:      netdev@vger.kernel.org
9219 L:      dev@openvswitch.org
9220 W:      http://openvswitch.org
9221 S:      Maintained
9222 F:      net/openvswitch/
9223 F:      include/uapi/linux/openvswitch.h
9224
9225 OPERATING PERFORMANCE POINTS (OPP)
9226 M:      Viresh Kumar <vireshk@kernel.org>
9227 M:      Nishanth Menon <nm@ti.com>
9228 M:      Stephen Boyd <sboyd@codeaurora.org>
9229 L:      linux-pm@vger.kernel.org
9230 S:      Maintained
9231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9232 F:      drivers/base/power/opp/
9233 F:      include/linux/pm_opp.h
9234 F:      Documentation/power/opp.txt
9235 F:      Documentation/devicetree/bindings/opp/
9236
9237 OPL4 DRIVER
9238 M:      Clemens Ladisch <clemens@ladisch.de>
9239 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9240 T:      git git://git.alsa-project.org/alsa-kernel.git
9241 S:      Maintained
9242 F:      sound/drivers/opl4/
9243
9244 OPROFILE
9245 M:      Robert Richter <rric@kernel.org>
9246 L:      oprofile-list@lists.sf.net
9247 S:      Maintained
9248 F:      arch/*/include/asm/oprofile*.h
9249 F:      arch/*/oprofile/
9250 F:      drivers/oprofile/
9251 F:      include/linux/oprofile.h
9252
9253 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9254 M:      Mark Fasheh <mfasheh@versity.com>
9255 M:      Joel Becker <jlbec@evilplan.org>
9256 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9257 W:      http://ocfs2.wiki.kernel.org
9258 S:      Supported
9259 F:      Documentation/filesystems/ocfs2.txt
9260 F:      Documentation/filesystems/dlmfs.txt
9261 F:      fs/ocfs2/
9262
9263 ORINOCO DRIVER
9264 L:      linux-wireless@vger.kernel.org
9265 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9266 W:      http://www.nongnu.org/orinoco/
9267 S:      Orphan
9268 F:      drivers/net/wireless/intersil/orinoco/
9269
9270 OSD LIBRARY and FILESYSTEM
9271 M:      Boaz Harrosh <ooo@electrozaur.com>
9272 M:      Benny Halevy <bhalevy@primarydata.com>
9273 L:      osd-dev@open-osd.org
9274 W:      http://open-osd.org
9275 T:      git git://git.open-osd.org/open-osd.git
9276 S:      Maintained
9277 F:      drivers/scsi/osd/
9278 F:      include/scsi/osd_*
9279 F:      fs/exofs/
9280
9281 OVERLAY FILESYSTEM
9282 M:      Miklos Szeredi <miklos@szeredi.hu>
9283 L:      linux-unionfs@vger.kernel.org
9284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9285 S:      Supported
9286 F:      fs/overlayfs/
9287 F:      Documentation/filesystems/overlayfs.txt
9288
9289 ORANGEFS FILESYSTEM
9290 M:      Mike Marshall <hubcap@omnibond.com>
9291 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9293 S:      Supported
9294 F:      fs/orangefs/
9295 F:      Documentation/filesystems/orangefs.txt
9296
9297 P54 WIRELESS DRIVER
9298 M:      Christian Lamparter <chunkeey@googlemail.com>
9299 L:      linux-wireless@vger.kernel.org
9300 W:      http://wireless.kernel.org/en/users/Drivers/p54
9301 S:      Maintained
9302 F:      drivers/net/wireless/intersil/p54/
9303
9304 PA SEMI ETHERNET DRIVER
9305 L:      netdev@vger.kernel.org
9306 S:      Orphan
9307 F:      drivers/net/ethernet/pasemi/*
9308
9309 PA SEMI SMBUS DRIVER
9310 L:      linux-i2c@vger.kernel.org
9311 S:      Orphan
9312 F:      drivers/i2c/busses/i2c-pasemi.c
9313
9314 PADATA PARALLEL EXECUTION MECHANISM
9315 M:      Steffen Klassert <steffen.klassert@secunet.com>
9316 L:      linux-crypto@vger.kernel.org
9317 S:      Maintained
9318 F:      kernel/padata.c
9319 F:      include/linux/padata.h
9320 F:      Documentation/padata.txt
9321
9322 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9323 M:      Harald Welte <laforge@gnumonks.org>
9324 L:      platform-driver-x86@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/platform/x86/panasonic-laptop.c
9327
9328 PANASONIC MN10300/AM33/AM34 PORT
9329 M:      David Howells <dhowells@redhat.com>
9330 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9331 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9332 S:      Maintained
9333 F:      Documentation/mn10300/
9334 F:      arch/mn10300/
9335
9336 PARALLEL LCD/KEYPAD PANEL DRIVER
9337 M:      Willy Tarreau <willy@haproxy.com>
9338 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9339 S:      Odd Fixes
9340 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9341 F:      drivers/misc/panel.c
9342
9343 PARALLEL PORT SUBSYSTEM
9344 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9345 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9346 L:      linux-parport@lists.infradead.org (subscribers-only)
9347 S:      Maintained
9348 F:      drivers/parport/
9349 F:      include/linux/parport*.h
9350 F:      drivers/char/ppdev.c
9351 F:      include/uapi/linux/ppdev.h
9352 F:      Documentation/parport*.txt
9353
9354 PARAVIRT_OPS INTERFACE
9355 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9356 M:      Chris Wright <chrisw@sous-sol.org>
9357 M:      Alok Kataria <akataria@vmware.com>
9358 M:      Rusty Russell <rusty@rustcorp.com.au>
9359 L:      virtualization@lists.linux-foundation.org
9360 S:      Supported
9361 F:      Documentation/virtual/paravirt_ops.txt
9362 F:      arch/*/kernel/paravirt*
9363 F:      arch/*/include/asm/paravirt.h
9364 F:      include/linux/hypervisor.h
9365
9366 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9367 M:      Tim Waugh <tim@cyberelk.net>
9368 L:      linux-parport@lists.infradead.org (subscribers-only)
9369 S:      Maintained
9370 F:      Documentation/blockdev/paride.txt
9371 F:      drivers/block/paride/
9372
9373 PARISC ARCHITECTURE
9374 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9375 M:      Helge Deller <deller@gmx.de>
9376 L:      linux-parisc@vger.kernel.org
9377 W:      http://www.parisc-linux.org/
9378 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9381 S:      Maintained
9382 F:      arch/parisc/
9383 F:      Documentation/parisc/
9384 F:      drivers/parisc/
9385 F:      drivers/char/agp/parisc-agp.c
9386 F:      drivers/input/serio/gscps2.c
9387 F:      drivers/parport/parport_gsc.*
9388 F:      drivers/tty/serial/8250/8250_gsc.c
9389 F:      drivers/video/fbdev/sti*
9390 F:      drivers/video/console/sti*
9391 F:      drivers/video/logo/logo_parisc*
9392
9393 PARMAN
9394 M:      Jiri Pirko <jiri@mellanox.com>
9395 L:      netdev@vger.kernel.org
9396 S:      Supported
9397 F:      lib/parman.c
9398 F:      lib/test_parman.c
9399 F:      include/linux/parman.h
9400
9401 PC87360 HARDWARE MONITORING DRIVER
9402 M:      Jim Cromie <jim.cromie@gmail.com>
9403 L:      linux-hwmon@vger.kernel.org
9404 S:      Maintained
9405 F:      Documentation/hwmon/pc87360
9406 F:      drivers/hwmon/pc87360.c
9407
9408 PC8736x GPIO DRIVER
9409 M:      Jim Cromie <jim.cromie@gmail.com>
9410 S:      Maintained
9411 F:      drivers/char/pc8736x_gpio.c
9412
9413 PC87427 HARDWARE MONITORING DRIVER
9414 M:      Jean Delvare <jdelvare@suse.com>
9415 L:      linux-hwmon@vger.kernel.org
9416 S:      Maintained
9417 F:      Documentation/hwmon/pc87427
9418 F:      drivers/hwmon/pc87427.c
9419
9420 PCA9532 LED DRIVER
9421 M:      Riku Voipio <riku.voipio@iki.fi>
9422 S:      Maintained
9423 F:      drivers/leds/leds-pca9532.c
9424 F:      include/linux/leds-pca9532.h
9425
9426 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9427 M:      Guenter Roeck <linux@roeck-us.net>
9428 L:      linux-i2c@vger.kernel.org
9429 S:      Maintained
9430 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9431
9432 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9433 M:      Khalid Aziz <khalid@gonehiking.org>
9434 S:      Maintained
9435 F:      drivers/firmware/pcdp.*
9436
9437 PCI ERROR RECOVERY
9438 M:      Linas Vepstas <linasvepstas@gmail.com>
9439 L:      linux-pci@vger.kernel.org
9440 S:      Supported
9441 F:      Documentation/PCI/pci-error-recovery.txt
9442
9443 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9444 M:      Russell Currey <ruscur@russell.cc>
9445 L:      linuxppc-dev@lists.ozlabs.org
9446 S:      Supported
9447 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9448 F:      arch/powerpc/kernel/eeh*.c
9449 F:      arch/powerpc/platforms/*/eeh*.c
9450 F:      arch/powerpc/include/*/eeh*.h
9451
9452 PCI SUBSYSTEM
9453 M:      Bjorn Helgaas <bhelgaas@google.com>
9454 L:      linux-pci@vger.kernel.org
9455 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9457 S:      Supported
9458 F:      Documentation/devicetree/bindings/pci/
9459 F:      Documentation/PCI/
9460 F:      drivers/pci/
9461 F:      include/linux/pci*
9462 F:      arch/x86/pci/
9463 F:      arch/x86/kernel/quirks.c
9464
9465 PCI DRIVER FOR ALTERA PCIE IP
9466 M:      Ley Foon Tan <lftan@altera.com>
9467 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9468 L:      linux-pci@vger.kernel.org
9469 S:      Supported
9470 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9471 F:      drivers/pci/host/pcie-altera.c
9472
9473 PCI DRIVER FOR ARM VERSATILE PLATFORM
9474 M:      Rob Herring <robh@kernel.org>
9475 L:      linux-pci@vger.kernel.org
9476 L:      linux-arm-kernel@lists.infradead.org
9477 S:      Maintained
9478 F:      Documentation/devicetree/bindings/pci/versatile.txt
9479 F:      drivers/pci/host/pci-versatile.c
9480
9481 PCI DRIVER FOR ARMADA 8K
9482 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9483 L:      linux-pci@vger.kernel.org
9484 L:      linux-arm-kernel@lists.infradead.org
9485 S:      Maintained
9486 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9487 F:      drivers/pci/host/pcie-armada8k.c
9488
9489 PCI DRIVER FOR APPLIEDMICRO XGENE
9490 M:      Tanmay Inamdar <tinamdar@apm.com>
9491 L:      linux-pci@vger.kernel.org
9492 L:      linux-arm-kernel@lists.infradead.org
9493 S:      Maintained
9494 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9495 F:      drivers/pci/host/pci-xgene.c
9496
9497 PCI DRIVER FOR FREESCALE LAYERSCAPE
9498 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9499 M:      Mingkai Hu <mingkai.hu@freescale.com>
9500 M:      Roy Zang <tie-fei.zang@freescale.com>
9501 L:      linuxppc-dev@lists.ozlabs.org
9502 L:      linux-pci@vger.kernel.org
9503 L:      linux-arm-kernel@lists.infradead.org
9504 S:      Maintained
9505 F:      drivers/pci/host/*layerscape*
9506
9507 PCI DRIVER FOR IMX6
9508 M:      Richard Zhu <hongxing.zhu@nxp.com>
9509 M:      Lucas Stach <l.stach@pengutronix.de>
9510 L:      linux-pci@vger.kernel.org
9511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9512 S:      Maintained
9513 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9514 F:      drivers/pci/host/*imx6*
9515
9516 PCI DRIVER FOR TI KEYSTONE
9517 M:      Murali Karicheri <m-karicheri2@ti.com>
9518 L:      linux-pci@vger.kernel.org
9519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9520 S:      Maintained
9521 F:      drivers/pci/host/*keystone*
9522
9523 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9524 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9525 M:      Jason Cooper <jason@lakedaemon.net>
9526 L:      linux-pci@vger.kernel.org
9527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9528 S:      Maintained
9529 F:      drivers/pci/host/*mvebu*
9530
9531 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9532 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9533 L:      linux-pci@vger.kernel.org
9534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9535 S:      Maintained
9536 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9537 F:      drivers/pci/host/pci-aardvark.c
9538
9539 PCI DRIVER FOR NVIDIA TEGRA
9540 M:      Thierry Reding <thierry.reding@gmail.com>
9541 L:      linux-tegra@vger.kernel.org
9542 L:      linux-pci@vger.kernel.org
9543 S:      Supported
9544 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9545 F:      drivers/pci/host/pci-tegra.c
9546
9547 PCI DRIVER FOR TI DRA7XX
9548 M:      Kishon Vijay Abraham I <kishon@ti.com>
9549 L:      linux-omap@vger.kernel.org
9550 L:      linux-pci@vger.kernel.org
9551 S:      Supported
9552 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9553 F:      drivers/pci/host/pci-dra7xx.c
9554
9555 PCI DRIVER FOR RENESAS R-CAR
9556 M:      Simon Horman <horms@verge.net.au>
9557 L:      linux-pci@vger.kernel.org
9558 L:      linux-renesas-soc@vger.kernel.org
9559 S:      Maintained
9560 F:      drivers/pci/host/*rcar*
9561
9562 PCI DRIVER FOR SAMSUNG EXYNOS
9563 M:      Jingoo Han <jingoohan1@gmail.com>
9564 L:      linux-pci@vger.kernel.org
9565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9566 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9567 S:      Maintained
9568 F:      drivers/pci/host/pci-exynos.c
9569
9570 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9571 M:      Jingoo Han <jingoohan1@gmail.com>
9572 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9573 L:      linux-pci@vger.kernel.org
9574 S:      Maintained
9575 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9576 F:      drivers/pci/host/*designware*
9577
9578 PCI DRIVER FOR GENERIC OF HOSTS
9579 M:      Will Deacon <will.deacon@arm.com>
9580 L:      linux-pci@vger.kernel.org
9581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9582 S:      Maintained
9583 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9584 F:      drivers/pci/host/pci-host-common.c
9585 F:      drivers/pci/host/pci-host-generic.c
9586
9587 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9588 M:      Keith Busch <keith.busch@intel.com>
9589 L:      linux-pci@vger.kernel.org
9590 S:      Supported
9591 F:      drivers/pci/host/vmd.c
9592
9593 PCIE DRIVER FOR ST SPEAR13XX
9594 M:      Pratyush Anand <pratyush.anand@gmail.com>
9595 L:      linux-pci@vger.kernel.org
9596 S:      Maintained
9597 F:      drivers/pci/host/*spear*
9598
9599 PCI MSI DRIVER FOR ALTERA MSI IP
9600 M:      Ley Foon Tan <lftan@altera.com>
9601 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9602 L:      linux-pci@vger.kernel.org
9603 S:      Supported
9604 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9605 F:      drivers/pci/host/pcie-altera-msi.c
9606
9607 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9608 M:      Duc Dang <dhdang@apm.com>
9609 L:      linux-pci@vger.kernel.org
9610 L:      linux-arm-kernel@lists.infradead.org
9611 S:      Maintained
9612 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9613 F:      drivers/pci/host/pci-xgene-msi.c
9614
9615 PCIE DRIVER FOR AXIS ARTPEC
9616 M:      Niklas Cassel <niklas.cassel@axis.com>
9617 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9618 L:      linux-arm-kernel@axis.com
9619 L:      linux-pci@vger.kernel.org
9620 S:      Maintained
9621 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9622 F:      drivers/pci/host/*artpec*
9623
9624 PCIE DRIVER FOR HISILICON
9625 M:      Zhou Wang <wangzhou1@hisilicon.com>
9626 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9627 L:      linux-pci@vger.kernel.org
9628 S:      Maintained
9629 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9630 F:      drivers/pci/host/pcie-hisi.c
9631
9632 PCIE DRIVER FOR ROCKCHIP
9633 M:      Shawn Lin <shawn.lin@rock-chips.com>
9634 M:      Wenrui Li <wenrui.li@rock-chips.com>
9635 L:      linux-pci@vger.kernel.org
9636 L:      linux-rockchip@lists.infradead.org
9637 S:      Maintained
9638 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9639 F:      drivers/pci/host/pcie-rockchip.c
9640
9641 PCIE DRIVER FOR QUALCOMM MSM
9642 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9643 L:     linux-pci@vger.kernel.org
9644 L:     linux-arm-msm@vger.kernel.org
9645 S:     Maintained
9646 F:     drivers/pci/host/*qcom*
9647
9648 PCIE DRIVER FOR CAVIUM THUNDERX
9649 M:      David Daney <david.daney@cavium.com>
9650 L:      linux-pci@vger.kernel.org
9651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9652 S:      Supported
9653 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9654 F:      drivers/pci/host/pci-thunder-*
9655
9656 PCMCIA SUBSYSTEM
9657 P:      Linux PCMCIA Team
9658 L:      linux-pcmcia@lists.infradead.org
9659 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9661 S:      Maintained
9662 F:      Documentation/pcmcia/
9663 F:      tools/pcmcia/
9664 F:      drivers/pcmcia/
9665 F:      include/pcmcia/
9666
9667 PCNET32 NETWORK DRIVER
9668 M:      Don Fry <pcnet32@frontier.com>
9669 L:      netdev@vger.kernel.org
9670 S:      Maintained
9671 F:      drivers/net/ethernet/amd/pcnet32.c
9672
9673 PCRYPT PARALLEL CRYPTO ENGINE
9674 M:      Steffen Klassert <steffen.klassert@secunet.com>
9675 L:      linux-crypto@vger.kernel.org
9676 S:      Maintained
9677 F:      crypto/pcrypt.c
9678 F:      include/crypto/pcrypt.h
9679
9680 PER-CPU MEMORY ALLOCATOR
9681 M:      Tejun Heo <tj@kernel.org>
9682 M:      Christoph Lameter <cl@linux.com>
9683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9684 S:      Maintained
9685 F:      include/linux/percpu*.h
9686 F:      mm/percpu*.c
9687 F:      arch/*/include/asm/percpu.h
9688
9689 PER-TASK DELAY ACCOUNTING
9690 M:      Balbir Singh <bsingharora@gmail.com>
9691 S:      Maintained
9692 F:      include/linux/delayacct.h
9693 F:      kernel/delayacct.c
9694
9695 PERFORMANCE EVENTS SUBSYSTEM
9696 M:      Peter Zijlstra <peterz@infradead.org>
9697 M:      Ingo Molnar <mingo@redhat.com>
9698 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9699 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9700 L:      linux-kernel@vger.kernel.org
9701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9702 S:      Supported
9703 F:      kernel/events/*
9704 F:      include/linux/perf_event.h
9705 F:      include/uapi/linux/perf_event.h
9706 F:      arch/*/kernel/perf_event*.c
9707 F:      arch/*/kernel/*/perf_event*.c
9708 F:      arch/*/kernel/*/*/perf_event*.c
9709 F:      arch/*/include/asm/perf_event.h
9710 F:      arch/*/kernel/perf_callchain.c
9711 F:      arch/*/events/*
9712 F:      tools/perf/
9713
9714 PERSONALITY HANDLING
9715 M:      Christoph Hellwig <hch@infradead.org>
9716 L:      linux-abi-devel@lists.sourceforge.net
9717 S:      Maintained
9718 F:      include/linux/personality.h
9719 F:      include/uapi/linux/personality.h
9720
9721 PHONET PROTOCOL
9722 M:      Remi Denis-Courmont <courmisch@gmail.com>
9723 S:      Supported
9724 F:      Documentation/networking/phonet.txt
9725 F:      include/linux/phonet.h
9726 F:      include/net/phonet/
9727 F:      include/uapi/linux/phonet.h
9728 F:      net/phonet/
9729
9730 PHRAM MTD DRIVER
9731 M:      Joern Engel <joern@lazybastard.org>
9732 L:      linux-mtd@lists.infradead.org
9733 S:      Maintained
9734 F:      drivers/mtd/devices/phram.c
9735
9736 PICOLCD HID DRIVER
9737 M:      Bruno Prémont <bonbons@linux-vserver.org>
9738 L:      linux-input@vger.kernel.org
9739 S:      Maintained
9740 F:      drivers/hid/hid-picolcd*
9741
9742 PICOXCELL SUPPORT
9743 M:      Jamie Iles <jamie@jamieiles.com>
9744 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9745 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9746 S:      Supported
9747 F:      arch/arm/boot/dts/picoxcell*
9748 F:      arch/arm/mach-picoxcell/
9749 F:      drivers/crypto/picoxcell*
9750
9751 PIN CONTROL SUBSYSTEM
9752 M:      Linus Walleij <linus.walleij@linaro.org>
9753 L:      linux-gpio@vger.kernel.org
9754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9755 S:      Maintained
9756 F:      Documentation/devicetree/bindings/pinctrl/
9757 F:      Documentation/pinctrl.txt
9758 F:      drivers/pinctrl/
9759 F:      include/linux/pinctrl/
9760
9761 PIN CONTROLLER - ATMEL AT91
9762 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9764 S:      Maintained
9765 F:      drivers/pinctrl/pinctrl-at91.*
9766
9767 PIN CONTROLLER - ATMEL AT91 PIO4
9768 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9770 L:      linux-gpio@vger.kernel.org
9771 S:      Supported
9772 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9773
9774 PIN CONTROLLER - INTEL
9775 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9776 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9777 S:      Maintained
9778 F:      drivers/pinctrl/intel/
9779
9780 PIN CONTROLLER - RENESAS
9781 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9782 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9783 L:      linux-renesas-soc@vger.kernel.org
9784 S:      Maintained
9785 F:      drivers/pinctrl/sh-pfc/
9786
9787 PIN CONTROLLER - SAMSUNG
9788 M:      Tomasz Figa <tomasz.figa@gmail.com>
9789 M:      Krzysztof Kozlowski <krzk@kernel.org>
9790 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9792 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9793 S:      Maintained
9794 F:      drivers/pinctrl/samsung/
9795 F:      include/dt-bindings/pinctrl/samsung.h
9796 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9797
9798 PIN CONTROLLER - SINGLE
9799 M:      Tony Lindgren <tony@atomide.com>
9800 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9802 L:      linux-omap@vger.kernel.org
9803 S:      Maintained
9804 F:      drivers/pinctrl/pinctrl-single.c
9805
9806 PIN CONTROLLER - ST SPEAR
9807 M:      Viresh Kumar <vireshk@kernel.org>
9808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9809 W:      http://www.st.com/spear
9810 S:      Maintained
9811 F:      drivers/pinctrl/spear/
9812
9813 PISTACHIO SOC SUPPORT
9814 M:      James Hartley <james.hartley@imgtec.com>
9815 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9816 L:      linux-mips@linux-mips.org
9817 S:      Maintained
9818 F:      arch/mips/pistachio/
9819 F:      arch/mips/include/asm/mach-pistachio/
9820 F:      arch/mips/boot/dts/pistachio/
9821 F:      arch/mips/configs/pistachio*_defconfig
9822
9823 PKTCDVD DRIVER
9824 S:      Orphan
9825 M:      linux-block@vger.kernel.org
9826 F:      drivers/block/pktcdvd.c
9827 F:      include/linux/pktcdvd.h
9828 F:      include/uapi/linux/pktcdvd.h
9829
9830 PKUNITY SOC DRIVERS
9831 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9832 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9833 S:      Maintained
9834 T:      git git://github.com/gxt/linux.git
9835 F:      drivers/input/serio/i8042-unicore32io.h
9836 F:      drivers/i2c/busses/i2c-puv3.c
9837 F:      drivers/video/fbdev/fb-puv3.c
9838 F:      drivers/rtc/rtc-puv3.c
9839
9840 PMBUS HARDWARE MONITORING DRIVERS
9841 M:      Guenter Roeck <linux@roeck-us.net>
9842 L:      linux-hwmon@vger.kernel.org
9843 W:      http://hwmon.wiki.kernel.org/
9844 W:      http://www.roeck-us.net/linux/drivers/
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9846 S:      Maintained
9847 F:      Documentation/hwmon/pmbus
9848 F:      drivers/hwmon/pmbus/
9849 F:      include/linux/i2c/pmbus.h
9850
9851 PMC SIERRA MaxRAID DRIVER
9852 L:      linux-scsi@vger.kernel.org
9853 W:      http://www.pmc-sierra.com/
9854 S:      Orphan
9855 F:      drivers/scsi/pmcraid.*
9856
9857 PMC SIERRA PM8001 DRIVER
9858 M:      Jack Wang <jinpu.wang@profitbricks.com>
9859 M:      lindar_liu@usish.com
9860 L:      pmchba@pmcs.com
9861 L:      linux-scsi@vger.kernel.org
9862 S:      Supported
9863 F:      drivers/scsi/pm8001/
9864
9865 POSIX CLOCKS and TIMERS
9866 M:      Thomas Gleixner <tglx@linutronix.de>
9867 L:      linux-kernel@vger.kernel.org
9868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9869 S:      Maintained
9870 F:      fs/timerfd.c
9871 F:      include/linux/timer*
9872 F:      kernel/time/*timer*
9873
9874 POWER MANAGEMENT CORE
9875 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9876 L:      linux-pm@vger.kernel.org
9877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9878 B:      https://bugzilla.kernel.org
9879 S:      Supported
9880 F:      drivers/base/power/
9881 F:      include/linux/pm.h
9882 F:      include/linux/pm_*
9883 F:      include/linux/powercap.h
9884 F:      drivers/powercap/
9885
9886 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9887 M:      Sebastian Reichel <sre@kernel.org>
9888 L:      linux-pm@vger.kernel.org
9889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9890 S:      Maintained
9891 F:      Documentation/devicetree/bindings/power/supply/
9892 F:      include/linux/power_supply.h
9893 F:      drivers/power/supply/
9894
9895 POWER STATE COORDINATION INTERFACE (PSCI)
9896 M:      Mark Rutland <mark.rutland@arm.com>
9897 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9898 L:      linux-arm-kernel@lists.infradead.org
9899 S:      Maintained
9900 F:      drivers/firmware/psci*.c
9901 F:      include/linux/psci.h
9902 F:      include/uapi/linux/psci.h
9903
9904 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9905 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9906 L:      linuxppc-dev@lists.ozlabs.org
9907 S:      Maintained
9908 F:      drivers/char/powernv-op-panel.c
9909
9910 PNP SUPPORT
9911 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9912 S:      Maintained
9913 F:      drivers/pnp/
9914
9915 PPP PROTOCOL DRIVERS AND COMPRESSORS
9916 M:      Paul Mackerras <paulus@samba.org>
9917 L:      linux-ppp@vger.kernel.org
9918 S:      Maintained
9919 F:      drivers/net/ppp/ppp_*
9920
9921 PPP OVER ATM (RFC 2364)
9922 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9923 S:      Maintained
9924 F:      net/atm/pppoatm.c
9925 F:      include/uapi/linux/atmppp.h
9926
9927 PPP OVER ETHERNET
9928 M:      Michal Ostrowski <mostrows@earthlink.net>
9929 S:      Maintained
9930 F:      drivers/net/ppp/pppoe.c
9931 F:      drivers/net/ppp/pppox.c
9932
9933 PPP OVER L2TP
9934 M:      James Chapman <jchapman@katalix.com>
9935 S:      Maintained
9936 F:      net/l2tp/l2tp_ppp.c
9937 F:      include/linux/if_pppol2tp.h
9938 F:      include/uapi/linux/if_pppol2tp.h
9939
9940 PPS SUPPORT
9941 M:      Rodolfo Giometti <giometti@enneenne.com>
9942 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9943 L:      linuxpps@ml.enneenne.com (subscribers-only)
9944 S:      Maintained
9945 F:      Documentation/pps/
9946 F:      drivers/pps/
9947 F:      include/linux/pps*.h
9948
9949 PPTP DRIVER
9950 M:      Dmitry Kozlov <xeb@mail.ru>
9951 L:      netdev@vger.kernel.org
9952 S:      Maintained
9953 F:      drivers/net/ppp/pptp.c
9954 W:      http://sourceforge.net/projects/accel-pptp
9955
9956 PREEMPTIBLE KERNEL
9957 M:      Robert Love <rml@tech9.net>
9958 L:      kpreempt-tech@lists.sourceforge.net
9959 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9960 S:      Supported
9961 F:      Documentation/preempt-locking.txt
9962 F:      include/linux/preempt.h
9963
9964 PRISM54 WIRELESS DRIVER
9965 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9966 L:      linux-wireless@vger.kernel.org
9967 W:      http://wireless.kernel.org/en/users/Drivers/p54
9968 S:      Obsolete
9969 F:      drivers/net/wireless/intersil/prism54/
9970
9971 PS3 NETWORK SUPPORT
9972 M:      Geoff Levand <geoff@infradead.org>
9973 L:      netdev@vger.kernel.org
9974 L:      linuxppc-dev@lists.ozlabs.org
9975 S:      Maintained
9976 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9977
9978 PS3 PLATFORM SUPPORT
9979 M:      Geoff Levand <geoff@infradead.org>
9980 L:      linuxppc-dev@lists.ozlabs.org
9981 S:      Maintained
9982 F:      arch/powerpc/boot/ps3*
9983 F:      arch/powerpc/include/asm/lv1call.h
9984 F:      arch/powerpc/include/asm/ps3*.h
9985 F:      arch/powerpc/platforms/ps3/
9986 F:      drivers/*/ps3*
9987 F:      drivers/ps3/
9988 F:      drivers/rtc/rtc-ps3.c
9989 F:      drivers/usb/host/*ps3.c
9990 F:      sound/ppc/snd_ps3*
9991
9992 PS3VRAM DRIVER
9993 M:      Jim Paris <jim@jtan.com>
9994 M:      Geoff Levand <geoff@infradead.org>
9995 L:      linuxppc-dev@lists.ozlabs.org
9996 S:      Maintained
9997 F:      drivers/block/ps3vram.c
9998
9999 PSAMPLE PACKET SAMPLING SUPPORT:
10000 M:      Yotam Gigi <yotamg@mellanox.com>
10001 S:      Maintained
10002 F:      net/psample
10003 F:      include/net/psample.h
10004 F:      include/uapi/linux/psample.h
10005
10006 PSTORE FILESYSTEM
10007 M:      Anton Vorontsov <anton@enomsg.org>
10008 M:      Colin Cross <ccross@android.com>
10009 M:      Kees Cook <keescook@chromium.org>
10010 M:      Tony Luck <tony.luck@intel.com>
10011 S:      Maintained
10012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
10013 F:      fs/pstore/
10014 F:      include/linux/pstore*
10015 F:      drivers/firmware/efi/efi-pstore.c
10016 F:      drivers/acpi/apei/erst.c
10017
10018 PTP HARDWARE CLOCK SUPPORT
10019 M:      Richard Cochran <richardcochran@gmail.com>
10020 L:      netdev@vger.kernel.org
10021 S:      Maintained
10022 W:      http://linuxptp.sourceforge.net/
10023 F:      Documentation/ABI/testing/sysfs-ptp
10024 F:      Documentation/ptp/*
10025 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10026 F:      drivers/net/phy/dp83640*
10027 F:      drivers/ptp/*
10028 F:      include/linux/ptp_cl*
10029
10030 PTRACE SUPPORT
10031 M:      Roland McGrath <roland@hack.frob.com>
10032 M:      Oleg Nesterov <oleg@redhat.com>
10033 S:      Maintained
10034 F:      include/asm-generic/syscall.h
10035 F:      include/linux/ptrace.h
10036 F:      include/linux/regset.h
10037 F:      include/linux/tracehook.h
10038 F:      include/uapi/linux/ptrace.h
10039 F:      kernel/ptrace.c
10040
10041 PULSE8-CEC DRIVER
10042 M:      Hans Verkuil <hverkuil@xs4all.nl>
10043 L:      linux-media@vger.kernel.org
10044 T:      git git://linuxtv.org/media_tree.git
10045 S:      Maintained
10046 F:      drivers/media/usb/pulse8-cec/*
10047
10048 PVRUSB2 VIDEO4LINUX DRIVER
10049 M:      Mike Isely <isely@pobox.com>
10050 L:      pvrusb2@isely.net       (subscribers-only)
10051 L:      linux-media@vger.kernel.org
10052 W:      http://www.isely.net/pvrusb2/
10053 T:      git git://linuxtv.org/media_tree.git
10054 S:      Maintained
10055 F:      Documentation/media/v4l-drivers/pvrusb2*
10056 F:      drivers/media/usb/pvrusb2/
10057
10058 PWC WEBCAM DRIVER
10059 M:      Hans Verkuil <hverkuil@xs4all.nl>
10060 L:      linux-media@vger.kernel.org
10061 T:      git git://linuxtv.org/media_tree.git
10062 S:      Odd Fixes
10063 F:      drivers/media/usb/pwc/*
10064
10065 PWM FAN DRIVER
10066 M:      Kamil Debski <kamil@wypas.org>
10067 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10068 L:      linux-hwmon@vger.kernel.org
10069 S:      Supported
10070 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10071 F:      Documentation/hwmon/pwm-fan
10072 F:      drivers/hwmon/pwm-fan.c
10073
10074 PWM SUBSYSTEM
10075 M:      Thierry Reding <thierry.reding@gmail.com>
10076 L:      linux-pwm@vger.kernel.org
10077 S:      Maintained
10078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10079 F:      Documentation/pwm.txt
10080 F:      Documentation/devicetree/bindings/pwm/
10081 F:      include/linux/pwm.h
10082 F:      drivers/pwm/
10083 F:      drivers/video/backlight/pwm_bl.c
10084 F:      include/linux/pwm_backlight.h
10085
10086 PXA2xx/PXA3xx SUPPORT
10087 M:      Daniel Mack <daniel@zonque.org>
10088 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10089 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10091 T:      git git://github.com/hzhuang1/linux.git
10092 T:      git git://github.com/rjarzmik/linux.git
10093 S:      Maintained
10094 F:      arch/arm/boot/dts/pxa*
10095 F:      arch/arm/mach-pxa/
10096 F:      drivers/dma/pxa*
10097 F:      drivers/pcmcia/pxa2xx*
10098 F:      drivers/pinctrl/pxa/
10099 F:      drivers/spi/spi-pxa2xx*
10100 F:      drivers/usb/gadget/udc/pxa2*
10101 F:      include/sound/pxa2xx-lib.h
10102 F:      sound/arm/pxa*
10103 F:      sound/soc/pxa/
10104
10105 PXA GPIO DRIVER
10106 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10107 L:      linux-gpio@vger.kernel.org
10108 S:      Maintained
10109 F:      drivers/gpio/gpio-pxa.c
10110
10111 PXA3xx NAND FLASH DRIVER
10112 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10113 L:      linux-mtd@lists.infradead.org
10114 S:      Maintained
10115 F:      drivers/mtd/nand/pxa3xx_nand.c
10116
10117 MMP SUPPORT
10118 M:      Eric Miao <eric.y.miao@gmail.com>
10119 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10121 T:      git git://github.com/hzhuang1/linux.git
10122 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10123 S:      Maintained
10124 F:      arch/arm/boot/dts/mmp*
10125 F:      arch/arm/mach-mmp/
10126
10127 PXA MMCI DRIVER
10128 S:      Orphan
10129
10130 PXA RTC DRIVER
10131 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10132 L:      rtc-linux@googlegroups.com
10133 S:      Maintained
10134
10135 QAT DRIVER
10136 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10137 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10138 L:      qat-linux@intel.com
10139 S:      Supported
10140 F:      drivers/crypto/qat/
10141
10142 QIB DRIVER
10143 M:      Mike Marciniszyn <infinipath@intel.com>
10144 L:      linux-rdma@vger.kernel.org
10145 S:      Supported
10146 F:      drivers/infiniband/hw/qib/
10147
10148 QLOGIC QLA1280 SCSI DRIVER
10149 M:      Michael Reed <mdr@sgi.com>
10150 L:      linux-scsi@vger.kernel.org
10151 S:      Maintained
10152 F:      drivers/scsi/qla1280.[ch]
10153
10154 QLOGIC QLA2XXX FC-SCSI DRIVER
10155 M:      qla2xxx-upstream@qlogic.com
10156 L:      linux-scsi@vger.kernel.org
10157 S:      Supported
10158 F:      Documentation/scsi/LICENSE.qla2xxx
10159 F:      drivers/scsi/qla2xxx/
10160
10161 QLOGIC QLA4XXX iSCSI DRIVER
10162 M:      QLogic-Storage-Upstream@qlogic.com
10163 L:      linux-scsi@vger.kernel.org
10164 S:      Supported
10165 F:      Documentation/scsi/LICENSE.qla4xxx
10166 F:      drivers/scsi/qla4xxx/
10167
10168 QLOGIC QLA3XXX NETWORK DRIVER
10169 M:      Dept-GELinuxNICDev@cavium.com
10170 L:      netdev@vger.kernel.org
10171 S:      Supported
10172 F:      Documentation/networking/LICENSE.qla3xxx
10173 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10174
10175 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10176 M:      Harish Patil <harish.patil@cavium.com>
10177 M:      Manish Chopra <manish.chopra@cavium.com>
10178 M:      Dept-GELinuxNICDev@cavium.com
10179 L:      netdev@vger.kernel.org
10180 S:      Supported
10181 F:      drivers/net/ethernet/qlogic/qlcnic/
10182
10183 QLOGIC QLGE 10Gb ETHERNET DRIVER
10184 M:      Harish Patil <harish.patil@cavium.com>
10185 M:      Manish Chopra <manish.chopra@cavium.com>
10186 M:      Dept-GELinuxNICDev@cavium.com
10187 L:      netdev@vger.kernel.org
10188 S:      Supported
10189 F:      drivers/net/ethernet/qlogic/qlge/
10190
10191 QLOGIC QL4xxx ETHERNET DRIVER
10192 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10193 M:      Ariel Elior <Ariel.Elior@cavium.com>
10194 M:      everest-linux-l2@cavium.com
10195 L:      netdev@vger.kernel.org
10196 S:      Supported
10197 F:      drivers/net/ethernet/qlogic/qed/
10198 F:      include/linux/qed/
10199 F:      drivers/net/ethernet/qlogic/qede/
10200
10201 QLOGIC QL41xxx ISCSI DRIVER
10202 M:      QLogic-Storage-Upstream@cavium.com
10203 L:      linux-scsi@vger.kernel.org
10204 S:      Supported
10205 F:      drivers/scsi/qedi/
10206
10207 QNX4 FILESYSTEM
10208 M:      Anders Larsen <al@alarsen.net>
10209 W:      http://www.alarsen.net/linux/qnx4fs/
10210 S:      Maintained
10211 F:      fs/qnx4/
10212 F:      include/uapi/linux/qnx4_fs.h
10213 F:      include/uapi/linux/qnxtypes.h
10214
10215 QORIQ DPAA2 FSL-MC BUS DRIVER
10216 M:      Stuart Yoder <stuart.yoder@nxp.com>
10217 L:      linux-kernel@vger.kernel.org
10218 S:      Maintained
10219 F:      drivers/staging/fsl-mc/
10220
10221 QT1010 MEDIA DRIVER
10222 M:      Antti Palosaari <crope@iki.fi>
10223 L:      linux-media@vger.kernel.org
10224 W:      https://linuxtv.org
10225 W:      http://palosaari.fi/linux/
10226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10227 T:      git git://linuxtv.org/anttip/media_tree.git
10228 S:      Maintained
10229 F:      drivers/media/tuners/qt1010*
10230
10231 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10232 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10233 L:      linux-wireless@vger.kernel.org
10234 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10235 S:      Supported
10236 F:      drivers/net/wireless/ath/ath9k/
10237
10238 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10239 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10240 L:      ath10k@lists.infradead.org
10241 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10243 S:      Supported
10244 F:      drivers/net/wireless/ath/ath10k/
10245
10246 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10247 M:      Timur Tabi <timur@codeaurora.org>
10248 L:      netdev@vger.kernel.org
10249 S:      Supported
10250 F:      drivers/net/ethernet/qualcomm/emac/
10251
10252 QUALCOMM HEXAGON ARCHITECTURE
10253 M:      Richard Kuo <rkuo@codeaurora.org>
10254 L:      linux-hexagon@vger.kernel.org
10255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10256 S:      Supported
10257 F:      arch/hexagon/
10258
10259 QUALCOMM WCN36XX WIRELESS DRIVER
10260 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10261 L:      wcn36xx@lists.infradead.org
10262 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10263 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10264 S:      Supported
10265 F:      drivers/net/wireless/ath/wcn36xx/
10266
10267 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10268 M:      Gabriel Somlo <somlo@cmu.edu>
10269 M:      "Michael S. Tsirkin" <mst@redhat.com>
10270 L:      qemu-devel@nongnu.org
10271 S:      Maintained
10272 F:      drivers/firmware/qemu_fw_cfg.c
10273
10274 RADOS BLOCK DEVICE (RBD)
10275 M:      Ilya Dryomov <idryomov@gmail.com>
10276 M:      Sage Weil <sage@redhat.com>
10277 M:      Alex Elder <elder@kernel.org>
10278 L:      ceph-devel@vger.kernel.org
10279 W:      http://ceph.com/
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10281 T:      git git://github.com/ceph/ceph-client.git
10282 S:      Supported
10283 F:      Documentation/ABI/testing/sysfs-bus-rbd
10284 F:      drivers/block/rbd.c
10285 F:      drivers/block/rbd_types.h
10286
10287 RADEON FRAMEBUFFER DISPLAY DRIVER
10288 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10289 L:      linux-fbdev@vger.kernel.org
10290 S:      Maintained
10291 F:      drivers/video/fbdev/aty/radeon*
10292 F:      include/uapi/linux/radeonfb.h
10293
10294 RADIOSHARK RADIO DRIVER
10295 M:      Hans Verkuil <hverkuil@xs4all.nl>
10296 L:      linux-media@vger.kernel.org
10297 T:      git git://linuxtv.org/media_tree.git
10298 S:      Maintained
10299 F:      drivers/media/radio/radio-shark.c
10300
10301 RADIOSHARK2 RADIO DRIVER
10302 M:      Hans Verkuil <hverkuil@xs4all.nl>
10303 L:      linux-media@vger.kernel.org
10304 T:      git git://linuxtv.org/media_tree.git
10305 S:      Maintained
10306 F:      drivers/media/radio/radio-shark2.c
10307 F:      drivers/media/radio/radio-tea5777.c
10308
10309 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10310 M:      Paul Mackerras <paulus@samba.org>
10311 L:      linux-fbdev@vger.kernel.org
10312 S:      Maintained
10313 F:      drivers/video/fbdev/aty/aty128fb.c
10314
10315 RALINK MIPS ARCHITECTURE
10316 M:      John Crispin <john@phrozen.org>
10317 L:      linux-mips@linux-mips.org
10318 S:      Maintained
10319 F:      arch/mips/ralink
10320
10321 RALINK RT2X00 WIRELESS LAN DRIVER
10322 P:      rt2x00 project
10323 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10324 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10325 L:      linux-wireless@vger.kernel.org
10326 S:      Maintained
10327 F:      drivers/net/wireless/ralink/rt2x00/
10328
10329 RAMDISK RAM BLOCK DEVICE DRIVER
10330 M:      Jens Axboe <axboe@kernel.dk>
10331 S:      Maintained
10332 F:      Documentation/blockdev/ramdisk.txt
10333 F:      drivers/block/brd.c
10334
10335 RANDOM NUMBER DRIVER
10336 M:      "Theodore Ts'o" <tytso@mit.edu>
10337 S:      Maintained
10338 F:      drivers/char/random.c
10339
10340 RAPIDIO SUBSYSTEM
10341 M:      Matt Porter <mporter@kernel.crashing.org>
10342 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10343 S:      Maintained
10344 F:      drivers/rapidio/
10345
10346 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10347 L:      linux-wireless@vger.kernel.org
10348 S:      Orphan
10349 F:      drivers/net/wireless/ray*
10350
10351 RCUTORTURE MODULE
10352 M:      Josh Triplett <josh@joshtriplett.org>
10353 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10354 L:      linux-kernel@vger.kernel.org
10355 S:      Supported
10356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10357 F:      Documentation/RCU/torture.txt
10358 F:      kernel/rcu/rcutorture.c
10359
10360 RCUTORTURE TEST FRAMEWORK
10361 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10362 M:      Josh Triplett <josh@joshtriplett.org>
10363 R:      Steven Rostedt <rostedt@goodmis.org>
10364 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10365 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10366 L:      linux-kernel@vger.kernel.org
10367 S:      Supported
10368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10369 F:      tools/testing/selftests/rcutorture
10370
10371 RDC R-321X SoC
10372 M:      Florian Fainelli <florian@openwrt.org>
10373 S:      Maintained
10374
10375 RDC R6040 FAST ETHERNET DRIVER
10376 M:      Florian Fainelli <f.fainelli@gmail.com>
10377 L:      netdev@vger.kernel.org
10378 S:      Maintained
10379 F:      drivers/net/ethernet/rdc/r6040.c
10380
10381 RDS - RELIABLE DATAGRAM SOCKETS
10382 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10383 L:      netdev@vger.kernel.org
10384 L:      linux-rdma@vger.kernel.org
10385 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10386 W:      https://oss.oracle.com/projects/rds/
10387 S:      Supported
10388 F:      net/rds/
10389 F:      Documentation/networking/rds.txt
10390
10391 RDMAVT - RDMA verbs software
10392 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10393 L:      linux-rdma@vger.kernel.org
10394 S:      Supported
10395 F:      drivers/infiniband/sw/rdmavt
10396
10397 RDT - RESOURCE ALLOCATION
10398 M:      Fenghua Yu <fenghua.yu@intel.com>
10399 L:      linux-kernel@vger.kernel.org
10400 S:      Supported
10401 F:      arch/x86/kernel/cpu/intel_rdt*
10402 F:      arch/x86/include/asm/intel_rdt*
10403 F:      Documentation/x86/intel_rdt*
10404
10405 READ-COPY UPDATE (RCU)
10406 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10407 M:      Josh Triplett <josh@joshtriplett.org>
10408 R:      Steven Rostedt <rostedt@goodmis.org>
10409 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10410 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10411 L:      linux-kernel@vger.kernel.org
10412 W:      http://www.rdrop.com/users/paulmck/RCU/
10413 S:      Supported
10414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10415 F:      Documentation/RCU/
10416 X:      Documentation/RCU/torture.txt
10417 F:      include/linux/rcu*
10418 X:      include/linux/srcu.h
10419 F:      kernel/rcu/
10420 X:      kernel/torture.c
10421
10422 REAL TIME CLOCK (RTC) SUBSYSTEM
10423 M:      Alessandro Zummo <a.zummo@towertech.it>
10424 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10425 L:      rtc-linux@googlegroups.com
10426 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10428 S:      Maintained
10429 F:      Documentation/devicetree/bindings/rtc/
10430 F:      Documentation/rtc.txt
10431 F:      drivers/rtc/
10432 F:      include/linux/rtc.h
10433 F:      include/uapi/linux/rtc.h
10434 F:      include/linux/rtc/
10435 F:      include/linux/platform_data/rtc-*
10436 F:      tools/testing/selftests/timers/rtctest.c
10437
10438 REALTEK AUDIO CODECS
10439 M:      Bard Liao <bardliao@realtek.com>
10440 M:      Oder Chiou <oder_chiou@realtek.com>
10441 S:      Maintained
10442 F:      sound/soc/codecs/rt*
10443 F:      include/sound/rt*.h
10444
10445 REISERFS FILE SYSTEM
10446 L:      reiserfs-devel@vger.kernel.org
10447 S:      Supported
10448 F:      fs/reiserfs/
10449
10450 REGISTER MAP ABSTRACTION
10451 M:      Mark Brown <broonie@kernel.org>
10452 L:      linux-kernel@vger.kernel.org
10453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10454 S:      Supported
10455 F:      Documentation/devicetree/bindings/regmap/
10456 F:      drivers/base/regmap/
10457 F:      include/linux/regmap.h
10458
10459 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10460 M:      Ohad Ben-Cohen <ohad@wizery.com>
10461 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10462 L:      linux-remoteproc@vger.kernel.org
10463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10464 S:      Maintained
10465 F:      Documentation/devicetree/bindings/remoteproc/
10466 F:      Documentation/remoteproc.txt
10467 F:      drivers/remoteproc/
10468 F:      include/linux/remoteproc.h
10469
10470 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10471 M:      Ohad Ben-Cohen <ohad@wizery.com>
10472 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10473 L:      linux-remoteproc@vger.kernel.org
10474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10475 S:      Maintained
10476 F:      drivers/rpmsg/
10477 F:      Documentation/rpmsg.txt
10478 F:      include/linux/rpmsg.h
10479
10480 RENESAS CLOCK DRIVERS
10481 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10482 L:      linux-renesas-soc@vger.kernel.org
10483 S:      Supported
10484 F:      drivers/clk/renesas/
10485
10486 RENESAS ETHERNET DRIVERS
10487 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10488 L:      netdev@vger.kernel.org
10489 L:      linux-renesas-soc@vger.kernel.org
10490 F:      drivers/net/ethernet/renesas/
10491 F:      include/linux/sh_eth.h
10492
10493 RENESAS USB2 PHY DRIVER
10494 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10495 L:      linux-renesas-soc@vger.kernel.org
10496 S:      Maintained
10497 F:      drivers/phy/phy-rcar-gen3-usb2.c
10498
10499 RESET CONTROLLER FRAMEWORK
10500 M:      Philipp Zabel <p.zabel@pengutronix.de>
10501 T:      git git://git.pengutronix.de/git/pza/linux
10502 S:      Maintained
10503 F:      drivers/reset/
10504 F:      Documentation/devicetree/bindings/reset/
10505 F:      include/dt-bindings/reset/
10506 F:      include/linux/reset.h
10507 F:      include/linux/reset-controller.h
10508
10509 RFKILL
10510 M:      Johannes Berg <johannes@sipsolutions.net>
10511 L:      linux-wireless@vger.kernel.org
10512 W:      http://wireless.kernel.org/
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10515 S:      Maintained
10516 F:      Documentation/rfkill.txt
10517 F:      net/rfkill/
10518
10519 RHASHTABLE
10520 M:      Thomas Graf <tgraf@suug.ch>
10521 M:      Herbert Xu <herbert@gondor.apana.org.au>
10522 L:      netdev@vger.kernel.org
10523 S:      Maintained
10524 F:      lib/rhashtable.c
10525 F:      include/linux/rhashtable.h
10526
10527 RICOH SMARTMEDIA/XD DRIVER
10528 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10529 S:      Maintained
10530 F:      drivers/mtd/nand/r852.c
10531 F:      drivers/mtd/nand/r852.h
10532
10533 RICOH R5C592 MEMORYSTICK DRIVER
10534 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10535 S:      Maintained
10536 F:      drivers/memstick/host/r592.*
10537
10538 ROCCAT DRIVERS
10539 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10540 W:      http://sourceforge.net/projects/roccat/
10541 S:      Maintained
10542 F:      drivers/hid/hid-roccat*
10543 F:      include/linux/hid-roccat*
10544 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10545
10546 ROCKER DRIVER
10547 M:      Jiri Pirko <jiri@resnulli.us>
10548 L:      netdev@vger.kernel.org
10549 S:      Supported
10550 F:      drivers/net/ethernet/rocker/
10551
10552 ROCKETPORT DRIVER
10553 P:      Comtrol Corp.
10554 W:      http://www.comtrol.com
10555 S:      Maintained
10556 F:      Documentation/serial/rocket.txt
10557 F:      drivers/tty/rocket*
10558
10559 ROCKETPORT EXPRESS/INFINITY DRIVER
10560 M:      Kevin Cernekee <cernekee@gmail.com>
10561 L:      linux-serial@vger.kernel.org
10562 S:      Odd Fixes
10563 F:      drivers/tty/serial/rp2.*
10564
10565 ROSE NETWORK LAYER
10566 M:      Ralf Baechle <ralf@linux-mips.org>
10567 L:      linux-hams@vger.kernel.org
10568 W:      http://www.linux-ax25.org/
10569 S:      Maintained
10570 F:      include/net/rose.h
10571 F:      include/uapi/linux/rose.h
10572 F:      net/rose/
10573
10574 RTL2830 MEDIA DRIVER
10575 M:      Antti Palosaari <crope@iki.fi>
10576 L:      linux-media@vger.kernel.org
10577 W:      https://linuxtv.org
10578 W:      http://palosaari.fi/linux/
10579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10580 T:      git git://linuxtv.org/anttip/media_tree.git
10581 S:      Maintained
10582 F:      drivers/media/dvb-frontends/rtl2830*
10583
10584 RTL2832 MEDIA DRIVER
10585 M:      Antti Palosaari <crope@iki.fi>
10586 L:      linux-media@vger.kernel.org
10587 W:      https://linuxtv.org
10588 W:      http://palosaari.fi/linux/
10589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10590 T:      git git://linuxtv.org/anttip/media_tree.git
10591 S:      Maintained
10592 F:      drivers/media/dvb-frontends/rtl2832*
10593
10594 RTL2832_SDR MEDIA DRIVER
10595 M:      Antti Palosaari <crope@iki.fi>
10596 L:      linux-media@vger.kernel.org
10597 W:      https://linuxtv.org
10598 W:      http://palosaari.fi/linux/
10599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10600 T:      git git://linuxtv.org/anttip/media_tree.git
10601 S:      Maintained
10602 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10603
10604 RTL8180 WIRELESS DRIVER
10605 L:      linux-wireless@vger.kernel.org
10606 W:      http://wireless.kernel.org/
10607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10608 S:      Orphan
10609 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10610
10611 RTL8187 WIRELESS DRIVER
10612 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10613 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10614 M:      Larry Finger <Larry.Finger@lwfinger.net>
10615 L:      linux-wireless@vger.kernel.org
10616 W:      http://wireless.kernel.org/
10617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10618 S:      Maintained
10619 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10620
10621 RTL8192CE WIRELESS DRIVER
10622 M:      Larry Finger <Larry.Finger@lwfinger.net>
10623 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10624 L:      linux-wireless@vger.kernel.org
10625 W:      http://wireless.kernel.org/
10626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10627 S:      Maintained
10628 F:      drivers/net/wireless/realtek/rtlwifi/
10629 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10630
10631 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10632 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10633 L:      linux-wireless@vger.kernel.org
10634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10635 S:      Maintained
10636 F:      drivers/net/wireless/realtek/rtl8xxxu/
10637
10638 S3 SAVAGE FRAMEBUFFER DRIVER
10639 M:      Antonino Daplas <adaplas@gmail.com>
10640 L:      linux-fbdev@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/video/fbdev/savage/
10643
10644 S390
10645 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10646 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10647 L:      linux-s390@vger.kernel.org
10648 W:      http://www.ibm.com/developerworks/linux/linux390/
10649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10650 S:      Supported
10651 F:      arch/s390/
10652 F:      drivers/s390/
10653 F:      Documentation/s390/
10654 F:      Documentation/DocBook/s390*
10655
10656 S390 COMMON I/O LAYER
10657 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10658 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10659 L:      linux-s390@vger.kernel.org
10660 W:      http://www.ibm.com/developerworks/linux/linux390/
10661 S:      Supported
10662 F:      drivers/s390/cio/
10663
10664 S390 DASD DRIVER
10665 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10666 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10667 L:      linux-s390@vger.kernel.org
10668 W:      http://www.ibm.com/developerworks/linux/linux390/
10669 S:      Supported
10670 F:      drivers/s390/block/dasd*
10671 F:      block/partitions/ibm.c
10672
10673 S390 NETWORK DRIVERS
10674 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10675 L:      linux-s390@vger.kernel.org
10676 W:      http://www.ibm.com/developerworks/linux/linux390/
10677 S:      Supported
10678 F:      drivers/s390/net/
10679
10680 S390 PCI SUBSYSTEM
10681 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10682 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10683 L:      linux-s390@vger.kernel.org
10684 W:      http://www.ibm.com/developerworks/linux/linux390/
10685 S:      Supported
10686 F:      arch/s390/pci/
10687 F:      drivers/pci/hotplug/s390_pci_hpc.c
10688
10689 S390 ZCRYPT DRIVER
10690 M:      Harald Freudenberger <freude@de.ibm.com>
10691 L:      linux-s390@vger.kernel.org
10692 W:      http://www.ibm.com/developerworks/linux/linux390/
10693 S:      Supported
10694 F:      drivers/s390/crypto/
10695
10696 S390 ZFCP DRIVER
10697 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10698 L:      linux-s390@vger.kernel.org
10699 W:      http://www.ibm.com/developerworks/linux/linux390/
10700 S:      Supported
10701 F:      drivers/s390/scsi/zfcp_*
10702
10703 S390 IUCV NETWORK LAYER
10704 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10705 L:      linux-s390@vger.kernel.org
10706 W:      http://www.ibm.com/developerworks/linux/linux390/
10707 S:      Supported
10708 F:      drivers/s390/net/*iucv*
10709 F:      include/net/iucv/
10710 F:      net/iucv/
10711
10712 S390 IOMMU (PCI)
10713 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10714 L:      linux-s390@vger.kernel.org
10715 W:      http://www.ibm.com/developerworks/linux/linux390/
10716 S:      Supported
10717 F:      drivers/iommu/s390-iommu.c
10718
10719 S3C24XX SD/MMC Driver
10720 M:      Ben Dooks <ben-linux@fluff.org>
10721 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10722 S:      Supported
10723 F:      drivers/mmc/host/s3cmci.*
10724
10725 SAA6588 RDS RECEIVER DRIVER
10726 M:      Hans Verkuil <hverkuil@xs4all.nl>
10727 L:      linux-media@vger.kernel.org
10728 T:      git git://linuxtv.org/media_tree.git
10729 W:      https://linuxtv.org
10730 S:      Odd Fixes
10731 F:      drivers/media/i2c/saa6588*
10732
10733 SAA7134 VIDEO4LINUX DRIVER
10734 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10735 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10736 L:      linux-media@vger.kernel.org
10737 W:      https://linuxtv.org
10738 T:      git git://linuxtv.org/media_tree.git
10739 S:      Odd fixes
10740 F:      Documentation/media/v4l-drivers/saa7134*
10741 F:      drivers/media/pci/saa7134/
10742
10743 SAA7146 VIDEO4LINUX-2 DRIVER
10744 M:      Hans Verkuil <hverkuil@xs4all.nl>
10745 L:      linux-media@vger.kernel.org
10746 T:      git git://linuxtv.org/media_tree.git
10747 S:      Maintained
10748 F:      drivers/media/common/saa7146/
10749 F:      drivers/media/pci/saa7146/
10750 F:      include/media/saa7146*
10751
10752 SAMSUNG LAPTOP DRIVER
10753 M:      Corentin Chary <corentin.chary@gmail.com>
10754 L:      platform-driver-x86@vger.kernel.org
10755 S:      Maintained
10756 F:      drivers/platform/x86/samsung-laptop.c
10757
10758 SAMSUNG AUDIO (ASoC) DRIVERS
10759 M:      Krzysztof Kozlowski <krzk@kernel.org>
10760 M:      Sangbeom Kim <sbkim73@samsung.com>
10761 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10762 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10763 S:      Supported
10764 F:      sound/soc/samsung/
10765
10766 SAMSUNG FRAMEBUFFER DRIVER
10767 M:      Jingoo Han <jingoohan1@gmail.com>
10768 L:      linux-fbdev@vger.kernel.org
10769 S:      Maintained
10770 F:      drivers/video/fbdev/s3c-fb.c
10771
10772 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10773 M:      Sangbeom Kim <sbkim73@samsung.com>
10774 M:      Krzysztof Kozlowski <krzk@kernel.org>
10775 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10776 L:      linux-kernel@vger.kernel.org
10777 L:      linux-samsung-soc@vger.kernel.org
10778 S:      Supported
10779 F:      drivers/mfd/sec*.c
10780 F:      drivers/regulator/s2m*.c
10781 F:      drivers/regulator/s5m*.c
10782 F:      drivers/clk/clk-s2mps11.c
10783 F:      drivers/rtc/rtc-s5m.c
10784 F:      include/linux/mfd/samsung/
10785 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10786 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10787 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10788 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10789
10790 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10791 M:      Kyungmin Park <kyungmin.park@samsung.com>
10792 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10793 L:      linux-media@vger.kernel.org
10794 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10795 S:      Supported
10796 F:      drivers/media/platform/exynos4-is/
10797
10798 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10799 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10800 L:      linux-media@vger.kernel.org
10801 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10802 S:      Maintained
10803 F:      drivers/media/platform/s3c-camif/
10804 F:      include/media/drv-intf/s3c_camif.h
10805
10806 SAMSUNG S5C73M3 CAMERA DRIVER
10807 M:      Kyungmin Park <kyungmin.park@samsung.com>
10808 M:      Andrzej Hajda <a.hajda@samsung.com>
10809 L:      linux-media@vger.kernel.org
10810 S:      Supported
10811 F:      drivers/media/i2c/s5c73m3/*
10812
10813 SAMSUNG S5K5BAF CAMERA DRIVER
10814 M:      Kyungmin Park <kyungmin.park@samsung.com>
10815 M:      Andrzej Hajda <a.hajda@samsung.com>
10816 L:      linux-media@vger.kernel.org
10817 S:      Supported
10818 F:      drivers/media/i2c/s5k5baf.c
10819
10820 SAMSUNG S3FWRN5 NFC DRIVER
10821 M:      Robert Baldyga <r.baldyga@samsung.com>
10822 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10823 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10824 S:      Supported
10825 F:      drivers/nfc/s3fwrn5
10826
10827 SAMSUNG SOC CLOCK DRIVERS
10828 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10829 M:      Tomasz Figa <tomasz.figa@gmail.com>
10830 M:      Chanwoo Choi <cw00.choi@samsung.com>
10831 S:      Supported
10832 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10833 F:      drivers/clk/samsung/
10834 F:      include/dt-bindings/clock/exynos*.h
10835 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10836
10837 SAMSUNG SPI DRIVERS
10838 M:      Kukjin Kim <kgene@kernel.org>
10839 M:      Krzysztof Kozlowski <krzk@kernel.org>
10840 M:      Andi Shyti <andi.shyti@samsung.com>
10841 L:      linux-spi@vger.kernel.org
10842 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10843 S:      Maintained
10844 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10845 F:      drivers/spi/spi-s3c*
10846 F:      include/linux/platform_data/spi-s3c64xx.h
10847
10848 SAMSUNG SXGBE DRIVERS
10849 M:      Byungho An <bh74.an@samsung.com>
10850 M:      Girish K S <ks.giri@samsung.com>
10851 M:      Vipul Pandya <vipul.pandya@samsung.com>
10852 S:      Supported
10853 L:      netdev@vger.kernel.org
10854 F:      drivers/net/ethernet/samsung/sxgbe/
10855
10856 SAMSUNG THERMAL DRIVER
10857 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10858 L:      linux-pm@vger.kernel.org
10859 L:      linux-samsung-soc@vger.kernel.org
10860 S:      Supported
10861 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10862 F:      drivers/thermal/samsung/
10863
10864 SAMSUNG USB2 PHY DRIVER
10865 M:      Kamil Debski <kamil@wypas.org>
10866 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10867 L:      linux-kernel@vger.kernel.org
10868 S:      Supported
10869 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10870 F:      Documentation/phy/samsung-usb2.txt
10871 F:      drivers/phy/phy-exynos4210-usb2.c
10872 F:      drivers/phy/phy-exynos4x12-usb2.c
10873 F:      drivers/phy/phy-exynos5250-usb2.c
10874 F:      drivers/phy/phy-s5pv210-usb2.c
10875 F:      drivers/phy/phy-samsung-usb2.c
10876 F:      drivers/phy/phy-samsung-usb2.h
10877
10878 SERIAL DRIVERS
10879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10880 L:      linux-serial@vger.kernel.org
10881 S:      Maintained
10882 F:      Documentation/devicetree/bindings/serial/
10883 F:      drivers/tty/serial/
10884
10885 SERIAL IR RECEIVER
10886 M:      Sean Young <sean@mess.org>
10887 L:      linux-media@vger.kernel.org
10888 S:      Maintained
10889 F:      drivers/media/rc/serial_ir.c
10890
10891 STI CEC DRIVER
10892 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10893 L:      kernel@stlinux.com
10894 S:      Maintained
10895 F:      drivers/staging/media/st-cec/
10896 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10897
10898 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10899 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10900 L:      linux-s390@vger.kernel.org
10901 W:      http://www.ibm.com/developerworks/linux/linux390/
10902 S:      Supported
10903 F:      net/smc/
10904
10905 SYNOPSYS DESIGNWARE DMAC DRIVER
10906 M:      Viresh Kumar <vireshk@kernel.org>
10907 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10908 S:      Maintained
10909 F:      include/linux/dma/dw.h
10910 F:      include/linux/platform_data/dma-dw.h
10911 F:      drivers/dma/dw/
10912
10913 SYNOPSYS DESIGNWARE I2C DRIVER
10914 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10915 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10916 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10917 L:      linux-i2c@vger.kernel.org
10918 S:      Maintained
10919 F:      drivers/i2c/busses/i2c-designware-*
10920 F:      include/linux/platform_data/i2c-designware.h
10921
10922 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10923 M:      Jaehoon Chung <jh80.chung@samsung.com>
10924 L:      linux-mmc@vger.kernel.org
10925 S:      Maintained
10926 F:      include/linux/mmc/dw_mmc.h
10927 F:      drivers/mmc/host/dw_mmc*
10928
10929 SYSTEM TRACE MODULE CLASS
10930 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10931 S:      Maintained
10932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10933 F:      Documentation/trace/stm.txt
10934 F:      drivers/hwtracing/stm/
10935 F:      include/linux/stm.h
10936 F:      include/uapi/linux/stm.h
10937
10938 THUNDERBOLT DRIVER
10939 M:      Andreas Noever <andreas.noever@gmail.com>
10940 S:      Maintained
10941 F:      drivers/thunderbolt/
10942
10943 TI BQ27XXX POWER SUPPLY DRIVER
10944 R:      Andrew F. Davis <afd@ti.com>
10945 F:      include/linux/power/bq27xxx_battery.h
10946 F:      drivers/power/supply/bq27xxx_battery.c
10947 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10948
10949 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10950 M:      John Stultz <john.stultz@linaro.org>
10951 M:      Thomas Gleixner <tglx@linutronix.de>
10952 L:      linux-kernel@vger.kernel.org
10953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10954 S:      Supported
10955 F:      include/linux/clocksource.h
10956 F:      include/linux/time.h
10957 F:      include/linux/timex.h
10958 F:      include/uapi/linux/time.h
10959 F:      include/uapi/linux/timex.h
10960 F:      kernel/time/clocksource.c
10961 F:      kernel/time/time*.c
10962 F:      kernel/time/alarmtimer.c
10963 F:      kernel/time/ntp.c
10964 F:      tools/testing/selftests/timers/
10965
10966 SC1200 WDT DRIVER
10967 M:      Zwane Mwaikambo <zwanem@gmail.com>
10968 S:      Maintained
10969 F:      drivers/watchdog/sc1200wdt.c
10970
10971 SCHEDULER
10972 M:      Ingo Molnar <mingo@redhat.com>
10973 M:      Peter Zijlstra <peterz@infradead.org>
10974 L:      linux-kernel@vger.kernel.org
10975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10976 S:      Maintained
10977 F:      kernel/sched/
10978 F:      include/linux/sched.h
10979 F:      include/uapi/linux/sched.h
10980 F:      include/linux/wait.h
10981
10982 SCORE ARCHITECTURE
10983 M:      Chen Liqin <liqin.linux@gmail.com>
10984 M:      Lennox Wu <lennox.wu@gmail.com>
10985 W:      http://www.sunplus.com
10986 S:      Supported
10987 F:      arch/score/
10988
10989 SCR24X CHIP CARD INTERFACE DRIVER
10990 M:      Lubomir Rintel <lkundrak@v3.sk>
10991 S:      Supported
10992 F:      drivers/char/pcmcia/scr24x_cs.c
10993
10994 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10995 M:      Sudeep Holla <sudeep.holla@arm.com>
10996 L:      linux-arm-kernel@lists.infradead.org
10997 S:      Maintained
10998 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10999 F:      drivers/clk/clk-scpi.c
11000 F:      drivers/cpufreq/scpi-cpufreq.c
11001 F:      drivers/firmware/arm_scpi.c
11002 F:      include/linux/scpi_protocol.h
11003
11004 SCSI CDROM DRIVER
11005 M:      Jens Axboe <axboe@kernel.dk>
11006 L:      linux-scsi@vger.kernel.org
11007 W:      http://www.kernel.dk
11008 S:      Maintained
11009 F:      drivers/scsi/sr*
11010
11011 SCSI RDMA PROTOCOL (SRP) INITIATOR
11012 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11013 L:      linux-rdma@vger.kernel.org
11014 S:      Supported
11015 W:      http://www.openfabrics.org
11016 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11018 F:      drivers/infiniband/ulp/srp/
11019 F:      include/scsi/srp.h
11020
11021 SCSI SG DRIVER
11022 M:      Doug Gilbert <dgilbert@interlog.com>
11023 L:      linux-scsi@vger.kernel.org
11024 W:      http://sg.danny.cz/sg
11025 S:      Maintained
11026 F:      Documentation/scsi/scsi-generic.txt
11027 F:      drivers/scsi/sg.c
11028 F:      include/scsi/sg.h
11029
11030 SCSI SUBSYSTEM
11031 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11033 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11035 L:      linux-scsi@vger.kernel.org
11036 S:      Maintained
11037 F:      Documentation/devicetree/bindings/scsi/
11038 F:      drivers/scsi/
11039 F:      include/scsi/
11040
11041 SCSI TAPE DRIVER
11042 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11043 L:      linux-scsi@vger.kernel.org
11044 S:      Maintained
11045 F:      Documentation/scsi/st.txt
11046 F:      drivers/scsi/st.*
11047 F:      drivers/scsi/st_*.h
11048
11049 SCTP PROTOCOL
11050 M:      Vlad Yasevich <vyasevich@gmail.com>
11051 M:      Neil Horman <nhorman@tuxdriver.com>
11052 L:      linux-sctp@vger.kernel.org
11053 W:      http://lksctp.sourceforge.net
11054 S:      Maintained
11055 F:      Documentation/networking/sctp.txt
11056 F:      include/linux/sctp.h
11057 F:      include/uapi/linux/sctp.h
11058 F:      include/net/sctp/
11059 F:      net/sctp/
11060
11061 SCx200 CPU SUPPORT
11062 M:      Jim Cromie <jim.cromie@gmail.com>
11063 S:      Odd Fixes
11064 F:      Documentation/i2c/busses/scx200_acb
11065 F:      arch/x86/platform/scx200/
11066 F:      drivers/watchdog/scx200_wdt.c
11067 F:      drivers/i2c/busses/scx200*
11068 F:      drivers/mtd/maps/scx200_docflash.c
11069 F:      include/linux/scx200.h
11070
11071 SCx200 GPIO DRIVER
11072 M:      Jim Cromie <jim.cromie@gmail.com>
11073 S:      Maintained
11074 F:      drivers/char/scx200_gpio.c
11075 F:      include/linux/scx200_gpio.h
11076
11077 SCx200 HRT CLOCKSOURCE DRIVER
11078 M:      Jim Cromie <jim.cromie@gmail.com>
11079 S:      Maintained
11080 F:      drivers/clocksource/scx200_hrt.c
11081
11082 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11083 M:      Sascha Sommer <saschasommer@freenet.de>
11084 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11085 S:      Maintained
11086 F:      drivers/mmc/host/sdricoh_cs.c
11087
11088 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11089 M:      Adrian Hunter <adrian.hunter@intel.com>
11090 L:      linux-mmc@vger.kernel.org
11091 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11092 S:      Maintained
11093 F:      drivers/mmc/host/sdhci*
11094 F:      include/linux/mmc/sdhci*
11095
11096 SECURE COMPUTING
11097 M:      Kees Cook <keescook@chromium.org>
11098 R:      Andy Lutomirski <luto@amacapital.net>
11099 R:      Will Drewry <wad@chromium.org>
11100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11101 S:      Supported
11102 F:      kernel/seccomp.c
11103 F:      include/uapi/linux/seccomp.h
11104 F:      include/linux/seccomp.h
11105 F:      tools/testing/selftests/seccomp/*
11106 K:      \bsecure_computing
11107 K:      \bTIF_SECCOMP\b
11108
11109 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11110 M:      Al Cooper <alcooperx@gmail.com>
11111 L:      linux-mmc@vger.kernel.org
11112 L:      bcm-kernel-feedback-list@broadcom.com
11113 S:      Maintained
11114 F:      drivers/mmc/host/sdhci-brcmstb*
11115
11116 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11117 M:      Ben Dooks <ben-linux@fluff.org>
11118 M:      Jaehoon Chung <jh80.chung@samsung.com>
11119 L:      linux-mmc@vger.kernel.org
11120 S:      Maintained
11121 F:      drivers/mmc/host/sdhci-s3c*
11122
11123 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11124 M:      Viresh Kumar <vireshk@kernel.org>
11125 L:      linux-mmc@vger.kernel.org
11126 S:      Maintained
11127 F:      drivers/mmc/host/sdhci-spear.c
11128
11129 SECURITY SUBSYSTEM
11130 M:      James Morris <james.l.morris@oracle.com>
11131 M:      "Serge E. Hallyn" <serge@hallyn.com>
11132 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11134 W:      http://kernsec.org/
11135 S:      Supported
11136 F:      security/
11137
11138 SECURITY CONTACT
11139 M:      Security Officers <security@kernel.org>
11140 S:      Supported
11141
11142 SELINUX SECURITY MODULE
11143 M:      Paul Moore <paul@paul-moore.com>
11144 M:      Stephen Smalley <sds@tycho.nsa.gov>
11145 M:      Eric Paris <eparis@parisplace.org>
11146 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11147 W:      http://selinuxproject.org
11148 T:      git git://git.infradead.org/users/pcmoore/selinux
11149 S:      Supported
11150 F:      include/linux/selinux*
11151 F:      security/selinux/
11152 F:      scripts/selinux/
11153
11154 APPARMOR SECURITY MODULE
11155 M:      John Johansen <john.johansen@canonical.com>
11156 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11157 W:      apparmor.wiki.kernel.org
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11159 S:      Supported
11160 F:      security/apparmor/
11161
11162 LOADPIN SECURITY MODULE
11163 M:      Kees Cook <keescook@chromium.org>
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11165 S:      Supported
11166 F:      security/loadpin/
11167
11168 YAMA SECURITY MODULE
11169 M:      Kees Cook <keescook@chromium.org>
11170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11171 S:      Supported
11172 F:      security/yama/
11173
11174 SENSABLE PHANTOM
11175 M:      Jiri Slaby <jirislaby@gmail.com>
11176 S:      Maintained
11177 F:      drivers/misc/phantom.c
11178 F:      include/uapi/linux/phantom.h
11179
11180 Emulex 10Gbps iSCSI - OneConnect DRIVER
11181 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11182 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11183 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11184 L:      linux-scsi@vger.kernel.org
11185 W:      http://www.broadcom.com
11186 S:      Supported
11187 F:      drivers/scsi/be2iscsi/
11188
11189 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11190 M:      Sathya Perla <sathya.perla@broadcom.com>
11191 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11192 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11193 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11194 L:      netdev@vger.kernel.org
11195 W:      http://www.emulex.com
11196 S:      Supported
11197 F:      drivers/net/ethernet/emulex/benet/
11198
11199 EMULEX ONECONNECT ROCE DRIVER
11200 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11201 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11202 L:      linux-rdma@vger.kernel.org
11203 W:      http://www.emulex.com
11204 S:      Supported
11205 F:      drivers/infiniband/hw/ocrdma/
11206 F:      include/uapi/rdma/ocrdma-abi.h
11207
11208 SFC NETWORK DRIVER
11209 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11210 M:      Edward Cree <ecree@solarflare.com>
11211 M:      Bert Kenward <bkenward@solarflare.com>
11212 L:      netdev@vger.kernel.org
11213 S:      Supported
11214 F:      drivers/net/ethernet/sfc/
11215
11216 SGI GRU DRIVER
11217 M:      Dimitri Sivanich <sivanich@sgi.com>
11218 S:      Maintained
11219 F:      drivers/misc/sgi-gru/
11220
11221 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11222 M:      Pat Gefre <pfg@sgi.com>
11223 L:      linux-ia64@vger.kernel.org
11224 S:      Supported
11225 F:      Documentation/ia64/serial.txt
11226 F:      drivers/tty/serial/ioc?_serial.c
11227 F:      include/linux/ioc?.h
11228
11229 SGI XP/XPC/XPNET DRIVER
11230 M:      Cliff Whickman <cpw@sgi.com>
11231 M:      Robin Holt <robinmholt@gmail.com>
11232 S:      Maintained
11233 F:      drivers/misc/sgi-xp/
11234
11235 SI2157 MEDIA DRIVER
11236 M:      Antti Palosaari <crope@iki.fi>
11237 L:      linux-media@vger.kernel.org
11238 W:      https://linuxtv.org
11239 W:      http://palosaari.fi/linux/
11240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11241 T:      git git://linuxtv.org/anttip/media_tree.git
11242 S:      Maintained
11243 F:      drivers/media/tuners/si2157*
11244
11245 SI2168 MEDIA DRIVER
11246 M:      Antti Palosaari <crope@iki.fi>
11247 L:      linux-media@vger.kernel.org
11248 W:      https://linuxtv.org
11249 W:      http://palosaari.fi/linux/
11250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11251 T:      git git://linuxtv.org/anttip/media_tree.git
11252 S:      Maintained
11253 F:      drivers/media/dvb-frontends/si2168*
11254
11255 SI470X FM RADIO RECEIVER I2C DRIVER
11256 M:      Hans Verkuil <hverkuil@xs4all.nl>
11257 L:      linux-media@vger.kernel.org
11258 T:      git git://linuxtv.org/media_tree.git
11259 W:      https://linuxtv.org
11260 S:      Odd Fixes
11261 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11262
11263 SI470X FM RADIO RECEIVER USB DRIVER
11264 M:      Hans Verkuil <hverkuil@xs4all.nl>
11265 L:      linux-media@vger.kernel.org
11266 T:      git git://linuxtv.org/media_tree.git
11267 W:      https://linuxtv.org
11268 S:      Maintained
11269 F:      drivers/media/radio/si470x/radio-si470x-common.c
11270 F:      drivers/media/radio/si470x/radio-si470x.h
11271 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11272
11273 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11274 M:      Eduardo Valentin <edubezval@gmail.com>
11275 L:      linux-media@vger.kernel.org
11276 T:      git git://linuxtv.org/media_tree.git
11277 W:      https://linuxtv.org
11278 S:      Odd Fixes
11279 F:      drivers/media/radio/si4713/si4713.?
11280
11281 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11282 M:      Eduardo Valentin <edubezval@gmail.com>
11283 L:      linux-media@vger.kernel.org
11284 T:      git git://linuxtv.org/media_tree.git
11285 W:      https://linuxtv.org
11286 S:      Odd Fixes
11287 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11288
11289 SI4713 FM RADIO TRANSMITTER USB DRIVER
11290 M:      Hans Verkuil <hverkuil@xs4all.nl>
11291 L:      linux-media@vger.kernel.org
11292 T:      git git://linuxtv.org/media_tree.git
11293 W:      https://linuxtv.org
11294 S:      Maintained
11295 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11296
11297 SIANO DVB DRIVER
11298 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11299 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11300 L:      linux-media@vger.kernel.org
11301 W:      https://linuxtv.org
11302 T:      git git://linuxtv.org/media_tree.git
11303 S:      Odd fixes
11304 F:      drivers/media/common/siano/
11305 F:      drivers/media/usb/siano/
11306 F:      drivers/media/usb/siano/
11307 F:      drivers/media/mmc/siano/
11308
11309 SIMPLEFB FB DRIVER
11310 M:      Hans de Goede <hdegoede@redhat.com>
11311 L:      linux-fbdev@vger.kernel.org
11312 S:      Maintained
11313 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11314 F:      drivers/video/fbdev/simplefb.c
11315 F:      include/linux/platform_data/simplefb.h
11316
11317 SH_VEU V4L2 MEM2MEM DRIVER
11318 L:      linux-media@vger.kernel.org
11319 S:      Orphan
11320 F:      drivers/media/platform/sh_veu.c
11321
11322 SH_VOU V4L2 OUTPUT DRIVER
11323 L:      linux-media@vger.kernel.org
11324 S:      Orphan
11325 F:      drivers/media/platform/sh_vou.c
11326 F:      include/media/drv-intf/sh_vou.h
11327
11328 SIMPLE FIRMWARE INTERFACE (SFI)
11329 M:      Len Brown <lenb@kernel.org>
11330 L:      sfi-devel@simplefirmware.org
11331 W:      http://simplefirmware.org/
11332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11333 S:      Supported
11334 F:      arch/x86/platform/sfi/
11335 F:      drivers/sfi/
11336 F:      include/linux/sfi*.h
11337
11338 SIMTEC EB110ATX (Chalice CATS)
11339 P:      Ben Dooks
11340 P:      Vincent Sanders <vince@simtec.co.uk>
11341 M:      Simtec Linux Team <linux@simtec.co.uk>
11342 W:      http://www.simtec.co.uk/products/EB110ATX/
11343 S:      Supported
11344
11345 SIMTEC EB2410ITX (BAST)
11346 P:      Ben Dooks
11347 P:      Vincent Sanders <vince@simtec.co.uk>
11348 M:      Simtec Linux Team <linux@simtec.co.uk>
11349 W:      http://www.simtec.co.uk/products/EB2410ITX/
11350 S:      Supported
11351 F:      arch/arm/mach-s3c24xx/mach-bast.c
11352 F:      arch/arm/mach-s3c24xx/bast-ide.c
11353 F:      arch/arm/mach-s3c24xx/bast-irq.c
11354
11355 SIPHASH PRF ROUTINES
11356 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11357 S:      Maintained
11358 F:      lib/siphash.c
11359 F:      lib/test_siphash.c
11360 F:      include/linux/siphash.h
11361
11362 TI DAVINCI MACHINE SUPPORT
11363 M:      Sekhar Nori <nsekhar@ti.com>
11364 M:      Kevin Hilman <khilman@kernel.org>
11365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11367 S:      Supported
11368 F:      arch/arm/mach-davinci/
11369 F:      drivers/i2c/busses/i2c-davinci.c
11370
11371 TI DAVINCI SERIES MEDIA DRIVER
11372 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11373 L:      linux-media@vger.kernel.org
11374 W:      https://linuxtv.org
11375 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11376 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11377 S:      Maintained
11378 F:      drivers/media/platform/davinci/
11379 F:      include/media/davinci/
11380
11381 TI AM437X VPFE DRIVER
11382 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11383 L:      linux-media@vger.kernel.org
11384 W:      https://linuxtv.org
11385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11386 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11387 S:      Maintained
11388 F:      drivers/media/platform/am437x/
11389
11390 OV2659 OMNIVISION SENSOR DRIVER
11391 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11392 L:      linux-media@vger.kernel.org
11393 W:      https://linuxtv.org
11394 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11395 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11396 S:      Maintained
11397 F:      drivers/media/i2c/ov2659.c
11398 F:      include/media/i2c/ov2659.h
11399
11400 SILICON MOTION SM712 FRAME BUFFER DRIVER
11401 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11402 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11403 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11404 L:      linux-fbdev@vger.kernel.org
11405 S:      Maintained
11406 F:      drivers/video/fbdev/sm712*
11407 F:      Documentation/fb/sm712fb.txt
11408
11409 SIS 190 ETHERNET DRIVER
11410 M:      Francois Romieu <romieu@fr.zoreil.com>
11411 L:      netdev@vger.kernel.org
11412 S:      Maintained
11413 F:      drivers/net/ethernet/sis/sis190.c
11414
11415 SIS 900/7016 FAST ETHERNET DRIVER
11416 M:      Daniele Venzano <venza@brownhat.org>
11417 W:      http://www.brownhat.org/sis900.html
11418 L:      netdev@vger.kernel.org
11419 S:      Maintained
11420 F:      drivers/net/ethernet/sis/sis900.*
11421
11422 SIS FRAMEBUFFER DRIVER
11423 M:      Thomas Winischhofer <thomas@winischhofer.net>
11424 W:      http://www.winischhofer.net/linuxsisvga.shtml
11425 S:      Maintained
11426 F:      Documentation/fb/sisfb.txt
11427 F:      drivers/video/fbdev/sis/
11428 F:      include/video/sisfb.h
11429
11430 SIS USB2VGA DRIVER
11431 M:      Thomas Winischhofer <thomas@winischhofer.net>
11432 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11433 S:      Maintained
11434 F:      drivers/usb/misc/sisusbvga/
11435
11436 SLAB ALLOCATOR
11437 M:      Christoph Lameter <cl@linux.com>
11438 M:      Pekka Enberg <penberg@kernel.org>
11439 M:      David Rientjes <rientjes@google.com>
11440 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11441 M:      Andrew Morton <akpm@linux-foundation.org>
11442 L:      linux-mm@kvack.org
11443 S:      Maintained
11444 F:      include/linux/sl?b*.h
11445 F:      mm/sl?b*
11446
11447 SLEEPABLE READ-COPY UPDATE (SRCU)
11448 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11449 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11450 M:      Josh Triplett <josh@joshtriplett.org>
11451 R:      Steven Rostedt <rostedt@goodmis.org>
11452 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11453 L:      linux-kernel@vger.kernel.org
11454 W:      http://www.rdrop.com/users/paulmck/RCU/
11455 S:      Supported
11456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11457 F:      include/linux/srcu.h
11458 F:      kernel/rcu/srcu.c
11459
11460 SMACK SECURITY MODULE
11461 M:      Casey Schaufler <casey@schaufler-ca.com>
11462 L:      linux-security-module@vger.kernel.org
11463 W:      http://schaufler-ca.com
11464 T:      git git://github.com/cschaufler/smack-next
11465 S:      Maintained
11466 F:      Documentation/security/Smack.txt
11467 F:      security/smack/
11468
11469 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11470 M:      Kevin Hilman <khilman@kernel.org>
11471 M:      Nishanth Menon <nm@ti.com>
11472 S:      Maintained
11473 F:      drivers/power/avs/
11474 F:      include/linux/power/smartreflex.h
11475 L:      linux-pm@vger.kernel.org
11476
11477 SMC91x ETHERNET DRIVER
11478 M:      Nicolas Pitre <nico@fluxnic.net>
11479 S:      Odd Fixes
11480 F:      drivers/net/ethernet/smsc/smc91x.*
11481
11482 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11483 M:      Sakari Ailus <sakari.ailus@iki.fi>
11484 L:      linux-media@vger.kernel.org
11485 S:      Maintained
11486 F:      drivers/media/i2c/smiapp/
11487 F:      include/media/i2c/smiapp.h
11488 F:      drivers/media/i2c/smiapp-pll.c
11489 F:      drivers/media/i2c/smiapp-pll.h
11490 F:      include/uapi/linux/smiapp.h
11491 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11492
11493 SMM665 HARDWARE MONITOR DRIVER
11494 M:      Guenter Roeck <linux@roeck-us.net>
11495 L:      linux-hwmon@vger.kernel.org
11496 S:      Maintained
11497 F:      Documentation/hwmon/smm665
11498 F:      drivers/hwmon/smm665.c
11499
11500 SMSC EMC2103 HARDWARE MONITOR DRIVER
11501 M:      Steve Glendinning <steve.glendinning@shawell.net>
11502 L:      linux-hwmon@vger.kernel.org
11503 S:      Maintained
11504 F:      Documentation/hwmon/emc2103
11505 F:      drivers/hwmon/emc2103.c
11506
11507 SMSC SCH5627 HARDWARE MONITOR DRIVER
11508 M:      Hans de Goede <hdegoede@redhat.com>
11509 L:      linux-hwmon@vger.kernel.org
11510 S:      Supported
11511 F:      Documentation/hwmon/sch5627
11512 F:      drivers/hwmon/sch5627.c
11513
11514 SMSC47B397 HARDWARE MONITOR DRIVER
11515 M:      Jean Delvare <jdelvare@suse.com>
11516 L:      linux-hwmon@vger.kernel.org
11517 S:      Maintained
11518 F:      Documentation/hwmon/smsc47b397
11519 F:      drivers/hwmon/smsc47b397.c
11520
11521 SMSC911x ETHERNET DRIVER
11522 M:      Steve Glendinning <steve.glendinning@shawell.net>
11523 L:      netdev@vger.kernel.org
11524 S:      Maintained
11525 F:      include/linux/smsc911x.h
11526 F:      drivers/net/ethernet/smsc/smsc911x.*
11527
11528 SMSC9420 PCI ETHERNET DRIVER
11529 M:      Steve Glendinning <steve.glendinning@shawell.net>
11530 L:      netdev@vger.kernel.org
11531 S:      Maintained
11532 F:      drivers/net/ethernet/smsc/smsc9420.*
11533
11534 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11535 M:      Steve Glendinning <steve.glendinning@shawell.net>
11536 L:      linux-fbdev@vger.kernel.org
11537 S:      Maintained
11538 F:      drivers/video/fbdev/smscufx.c
11539
11540 SOC-CAMERA V4L2 SUBSYSTEM
11541 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11542 L:      linux-media@vger.kernel.org
11543 T:      git git://linuxtv.org/media_tree.git
11544 S:      Maintained
11545 F:      include/media/soc*
11546 F:      drivers/media/i2c/soc_camera/
11547 F:      drivers/media/platform/soc_camera/
11548
11549 SOEKRIS NET48XX LED SUPPORT
11550 M:      Chris Boot <bootc@bootc.net>
11551 S:      Maintained
11552 F:      drivers/leds/leds-net48xx.c
11553
11554 SOFTLOGIC 6x10 MPEG CODEC
11555 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11556 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11557 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11558 M:      Ismael Luceno <ismael@iodev.co.uk>
11559 L:      linux-media@vger.kernel.org
11560 S:      Supported
11561 F:      drivers/media/pci/solo6x10/
11562
11563 SOFTWARE RAID (Multiple Disks) SUPPORT
11564 M:      Shaohua Li <shli@kernel.org>
11565 L:      linux-raid@vger.kernel.org
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11567 S:      Supported
11568 F:      drivers/md/
11569 F:      include/linux/raid/
11570 F:      include/uapi/linux/raid/
11571
11572 SONIC NETWORK DRIVER
11573 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11574 L:      netdev@vger.kernel.org
11575 S:      Maintained
11576 F:      drivers/net/ethernet/natsemi/sonic.*
11577
11578 SONICS SILICON BACKPLANE DRIVER (SSB)
11579 M:      Michael Buesch <m@bues.ch>
11580 L:      linux-wireless@vger.kernel.org
11581 S:      Maintained
11582 F:      drivers/ssb/
11583 F:      include/linux/ssb/
11584
11585 SONY VAIO CONTROL DEVICE DRIVER
11586 M:      Mattia Dongili <malattia@linux.it>
11587 L:      platform-driver-x86@vger.kernel.org
11588 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11589 S:      Maintained
11590 F:      Documentation/laptops/sony-laptop.txt
11591 F:      drivers/char/sonypi.c
11592 F:      drivers/platform/x86/sony-laptop.c
11593 F:      include/linux/sony-laptop.h
11594
11595 SONY MEMORYSTICK CARD SUPPORT
11596 M:      Alex Dubov <oakad@yahoo.com>
11597 W:      http://tifmxx.berlios.de/
11598 S:      Maintained
11599 F:      drivers/memstick/host/tifm_ms.c
11600
11601 SONY MEMORYSTICK STANDARD SUPPORT
11602 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11603 S:      Maintained
11604 F:      drivers/memstick/core/ms_block.*
11605
11606 SOUND
11607 M:      Jaroslav Kysela <perex@perex.cz>
11608 M:      Takashi Iwai <tiwai@suse.com>
11609 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11610 W:      http://www.alsa-project.org/
11611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11612 T:      git git://git.alsa-project.org/alsa-kernel.git
11613 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11614 S:      Maintained
11615 F:      Documentation/sound/
11616 F:      include/sound/
11617 F:      include/uapi/sound/
11618 F:      sound/
11619
11620 SOUND - COMPRESSED AUDIO
11621 M:      Vinod Koul <vinod.koul@intel.com>
11622 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11624 S:      Supported
11625 F:      Documentation/sound/alsa/compress_offload.txt
11626 F:      include/sound/compress_driver.h
11627 F:      include/uapi/sound/compress_*
11628 F:      sound/core/compress_offload.c
11629 F:      sound/soc/soc-compress.c
11630
11631 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11632 M:      Liam Girdwood <lgirdwood@gmail.com>
11633 M:      Mark Brown <broonie@kernel.org>
11634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11635 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11636 W:      http://alsa-project.org/main/index.php/ASoC
11637 S:      Supported
11638 F:      Documentation/devicetree/bindings/sound/
11639 F:      Documentation/sound/alsa/soc/
11640 F:      sound/soc/
11641 F:      include/sound/soc*
11642
11643 SOUND - DMAENGINE HELPERS
11644 M:      Lars-Peter Clausen <lars@metafoo.de>
11645 S:      Supported
11646 F:      include/sound/dmaengine_pcm.h
11647 F:      sound/core/pcm_dmaengine.c
11648 F:      sound/soc/soc-generic-dmaengine-pcm.c
11649
11650 SP2 MEDIA DRIVER
11651 M:      Olli Salonen <olli.salonen@iki.fi>
11652 L:      linux-media@vger.kernel.org
11653 W:      https://linuxtv.org
11654 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11655 S:      Maintained
11656 F:      drivers/media/dvb-frontends/sp2*
11657
11658 SPARC + UltraSPARC (sparc/sparc64)
11659 M:      "David S. Miller" <davem@davemloft.net>
11660 L:      sparclinux@vger.kernel.org
11661 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11664 S:      Maintained
11665 F:      arch/sparc/
11666 F:      drivers/sbus/
11667
11668 SPARC SERIAL DRIVERS
11669 M:      "David S. Miller" <davem@davemloft.net>
11670 L:      sparclinux@vger.kernel.org
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11673 S:      Maintained
11674 F:      include/linux/sunserialcore.h
11675 F:      drivers/tty/serial/suncore.c
11676 F:      drivers/tty/serial/sunhv.c
11677 F:      drivers/tty/serial/sunsab.c
11678 F:      drivers/tty/serial/sunsab.h
11679 F:      drivers/tty/serial/sunsu.c
11680 F:      drivers/tty/serial/sunzilog.c
11681 F:      drivers/tty/serial/sunzilog.h
11682
11683 SPARSE CHECKER
11684 M:      "Christopher Li" <sparse@chrisli.org>
11685 L:      linux-sparse@vger.kernel.org
11686 W:      https://sparse.wiki.kernel.org/
11687 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11688 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11689 S:      Maintained
11690 F:      include/linux/compiler.h
11691
11692 SPEAR PLATFORM SUPPORT
11693 M:      Viresh Kumar <vireshk@kernel.org>
11694 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11696 W:      http://www.st.com/spear
11697 S:      Maintained
11698 F:      arch/arm/boot/dts/spear*
11699 F:      arch/arm/mach-spear/
11700
11701 SPEAR CLOCK FRAMEWORK SUPPORT
11702 M:      Viresh Kumar <vireshk@kernel.org>
11703 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11704 W:      http://www.st.com/spear
11705 S:      Maintained
11706 F:      drivers/clk/spear/
11707
11708 SPI NOR SUBSYSTEM
11709 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11710 M:      Marek Vasut <marek.vasut@gmail.com>
11711 L:      linux-mtd@lists.infradead.org
11712 W:      http://www.linux-mtd.infradead.org/
11713 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11714 T:      git git://github.com/spi-nor/linux.git
11715 S:      Maintained
11716 F:      drivers/mtd/spi-nor/
11717 F:      include/linux/mtd/spi-nor.h
11718
11719 SPI SUBSYSTEM
11720 M:      Mark Brown <broonie@kernel.org>
11721 L:      linux-spi@vger.kernel.org
11722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11723 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11724 S:      Maintained
11725 F:      Documentation/devicetree/bindings/spi/
11726 F:      Documentation/spi/
11727 F:      drivers/spi/
11728 F:      include/linux/spi/
11729 F:      include/uapi/linux/spi/
11730 F:      tools/spi/
11731
11732 SPIDERNET NETWORK DRIVER for CELL
11733 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11734 L:      netdev@vger.kernel.org
11735 S:      Supported
11736 F:      Documentation/networking/spider_net.txt
11737 F:      drivers/net/ethernet/toshiba/spider_net*
11738
11739 SPU FILE SYSTEM
11740 M:      Jeremy Kerr <jk@ozlabs.org>
11741 L:      linuxppc-dev@lists.ozlabs.org
11742 W:      http://www.ibm.com/developerworks/power/cell/
11743 S:      Supported
11744 F:      Documentation/filesystems/spufs.txt
11745 F:      arch/powerpc/platforms/cell/spufs/
11746
11747 SQUASHFS FILE SYSTEM
11748 M:      Phillip Lougher <phillip@squashfs.org.uk>
11749 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11750 W:      http://squashfs.org.uk
11751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11752 S:      Maintained
11753 F:      Documentation/filesystems/squashfs.txt
11754 F:      fs/squashfs/
11755
11756 SRM (Alpha) environment access
11757 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11758 S:      Maintained
11759 F:      arch/alpha/kernel/srm_env.c
11760
11761 STABLE BRANCH
11762 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11763 L:      stable@vger.kernel.org
11764 S:      Supported
11765 F:      Documentation/process/stable-kernel-rules.rst
11766
11767 STAGING SUBSYSTEM
11768 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11770 L:      devel@driverdev.osuosl.org
11771 S:      Supported
11772 F:      drivers/staging/
11773
11774 STAGING - COMEDI
11775 M:      Ian Abbott <abbotti@mev.co.uk>
11776 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11777 S:      Odd Fixes
11778 F:      drivers/staging/comedi/
11779
11780 STAGING - FLARION FT1000 DRIVERS
11781 M:      Marek Belisko <marek.belisko@gmail.com>
11782 S:      Odd Fixes
11783 F:      drivers/staging/ft1000/
11784
11785 STAGING - INDUSTRIAL IO
11786 M:      Jonathan Cameron <jic23@kernel.org>
11787 L:      linux-iio@vger.kernel.org
11788 S:      Odd Fixes
11789 F:      Documentation/devicetree/bindings/staging/iio/
11790 F:      drivers/staging/iio/
11791
11792 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11793 M:      Jarod Wilson <jarod@wilsonet.com>
11794 W:      http://www.lirc.org/
11795 S:      Odd Fixes
11796 F:      drivers/staging/media/lirc/
11797
11798 STAGING - LUSTRE PARALLEL FILESYSTEM
11799 M:      Oleg Drokin <oleg.drokin@intel.com>
11800 M:      Andreas Dilger <andreas.dilger@intel.com>
11801 M:      James Simmons <jsimmons@infradead.org>
11802 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11803 W:      http://wiki.lustre.org/
11804 S:      Maintained
11805 F:      drivers/staging/lustre
11806
11807 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11808 M:      Marc Dietrich <marvin24@gmx.de>
11809 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11810 L:      linux-tegra@vger.kernel.org
11811 S:      Maintained
11812 F:      drivers/staging/nvec/
11813
11814 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11815 M:      Jens Frederich <jfrederich@gmail.com>
11816 M:      Daniel Drake <dsd@laptop.org>
11817 M:      Jon Nettleton <jon.nettleton@gmail.com>
11818 W:      http://wiki.laptop.org/go/DCON
11819 S:      Maintained
11820 F:      drivers/staging/olpc_dcon/
11821
11822 STAGING - REALTEK RTL8712U DRIVERS
11823 M:      Larry Finger <Larry.Finger@lwfinger.net>
11824 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11825 S:      Odd Fixes
11826 F:      drivers/staging/rtl8712/
11827
11828 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11829 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11830 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11831 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11832 L:      linux-fbdev@vger.kernel.org
11833 S:      Maintained
11834 F:      drivers/staging/sm750fb/
11835
11836 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11837 M:      William Hubbs <w.d.hubbs@gmail.com>
11838 M:      Chris Brannon <chris@the-brannons.com>
11839 M:      Kirk Reiser <kirk@reisers.ca>
11840 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11841 L:      speakup@linux-speakup.org
11842 W:      http://www.linux-speakup.org/
11843 S:      Odd Fixes
11844 F:      drivers/staging/speakup/
11845
11846 STAGING - VIA VT665X DRIVERS
11847 M:      Forest Bond <forest@alittletooquiet.net>
11848 S:      Odd Fixes
11849 F:      drivers/staging/vt665?/
11850
11851 STAGING - WILC1000 WIFI DRIVER
11852 M:      Aditya Shankar <aditya.shankar@microchip.com>
11853 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11854 L:      linux-wireless@vger.kernel.org
11855 S:      Supported
11856 F:      drivers/staging/wilc1000/
11857
11858 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11859 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11860 S:      Odd Fixes
11861 F:      drivers/staging/xgifb/
11862
11863 STARFIRE/DURALAN NETWORK DRIVER
11864 M:      Ion Badulescu <ionut@badula.org>
11865 S:      Odd Fixes
11866 F:      drivers/net/ethernet/adaptec/starfire*
11867
11868 SUN3/3X
11869 M:      Sam Creasey <sammy@sammy.net>
11870 W:      http://sammy.net/sun3/
11871 S:      Maintained
11872 F:      arch/m68k/kernel/*sun3*
11873 F:      arch/m68k/sun3*/
11874 F:      arch/m68k/include/asm/sun3*
11875 F:      drivers/net/ethernet/i825xx/sun3*
11876
11877 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11878 M:      Hans de Goede <hdegoede@redhat.com>
11879 L:      linux-input@vger.kernel.org
11880 S:      Maintained
11881 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11882 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11883
11884 SUNDANCE NETWORK DRIVER
11885 M:      Denis Kirjanov <kda@linux-powerpc.org>
11886 L:      netdev@vger.kernel.org
11887 S:      Maintained
11888 F:      drivers/net/ethernet/dlink/sundance.c
11889
11890 SUPERH
11891 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11892 M:      Rich Felker <dalias@libc.org>
11893 L:      linux-sh@vger.kernel.org
11894 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11895 S:      Maintained
11896 F:      Documentation/sh/
11897 F:      arch/sh/
11898 F:      drivers/sh/
11899
11900 SUSPEND TO RAM
11901 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11902 M:      Len Brown <len.brown@intel.com>
11903 M:      Pavel Machek <pavel@ucw.cz>
11904 L:      linux-pm@vger.kernel.org
11905 B:      https://bugzilla.kernel.org
11906 S:      Supported
11907 F:      Documentation/power/
11908 F:      arch/x86/kernel/acpi/
11909 F:      drivers/base/power/
11910 F:      kernel/power/
11911 F:      include/linux/suspend.h
11912 F:      include/linux/freezer.h
11913 F:      include/linux/pm.h
11914
11915 SVGA HANDLING
11916 M:      Martin Mares <mj@ucw.cz>
11917 L:      linux-video@atrey.karlin.mff.cuni.cz
11918 S:      Maintained
11919 F:      Documentation/svga.txt
11920 F:      arch/x86/boot/video*
11921
11922 SWIOTLB SUBSYSTEM
11923 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11924 L:      linux-kernel@vger.kernel.org
11925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11926 S:      Supported
11927 F:      lib/swiotlb.c
11928 F:      arch/*/kernel/pci-swiotlb.c
11929 F:      include/linux/swiotlb.h
11930
11931 SWITCHDEV
11932 M:      Jiri Pirko <jiri@resnulli.us>
11933 M:      Ivan Vecera <ivecera@redhat.com>
11934 L:      netdev@vger.kernel.org
11935 S:      Supported
11936 F:      net/switchdev/
11937 F:      include/net/switchdev.h
11938
11939 SYNOPSYS ARC ARCHITECTURE
11940 M:      Vineet Gupta <vgupta@synopsys.com>
11941 L:      linux-snps-arc@lists.infradead.org
11942 S:      Supported
11943 F:      arch/arc/
11944 F:      Documentation/devicetree/bindings/arc/*
11945 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11946 F:      drivers/clocksource/arc_timer.c
11947 F:      drivers/tty/serial/arc_uart.c
11948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11949
11950 SYNOPSYS ARC SDP platform support
11951 M:      Alexey Brodkin <abrodkin@synopsys.com>
11952 S:      Supported
11953 F:      arch/arc/plat-axs10x
11954 F:      arch/arc/boot/dts/ax*
11955 F:      Documentation/devicetree/bindings/arc/axs10*
11956
11957 SYSTEM CONFIGURATION (SYSCON)
11958 M:      Lee Jones <lee.jones@linaro.org>
11959 M:      Arnd Bergmann <arnd@arndb.de>
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11961 S:      Supported
11962 F:      drivers/mfd/syscon.c
11963
11964 SYSTEM RESET/SHUTDOWN DRIVERS
11965 M:      Sebastian Reichel <sre@kernel.org>
11966 L:      linux-pm@vger.kernel.org
11967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11968 S:      Maintained
11969 F:      Documentation/devicetree/bindings/power/reset/
11970 F:      drivers/power/reset/
11971
11972 SYSV FILESYSTEM
11973 M:      Christoph Hellwig <hch@infradead.org>
11974 S:      Maintained
11975 F:      Documentation/filesystems/sysv-fs.txt
11976 F:      fs/sysv/
11977 F:      include/linux/sysv_fs.h
11978
11979 TARGET SUBSYSTEM
11980 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11981 L:      linux-scsi@vger.kernel.org
11982 L:      target-devel@vger.kernel.org
11983 W:      http://www.linux-iscsi.org
11984 W:      http://groups.google.com/group/linux-iscsi-target-dev
11985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11986 S:      Supported
11987 F:      drivers/target/
11988 F:      include/target/
11989 F:      Documentation/target/
11990
11991 TASKSTATS STATISTICS INTERFACE
11992 M:      Balbir Singh <bsingharora@gmail.com>
11993 S:      Maintained
11994 F:      Documentation/accounting/taskstats*
11995 F:      include/linux/taskstats*
11996 F:      kernel/taskstats.c
11997
11998 TC CLASSIFIER
11999 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12000 L:      netdev@vger.kernel.org
12001 S:      Maintained
12002 F:      include/net/pkt_cls.h
12003 F:      include/uapi/linux/pkt_cls.h
12004 F:      net/sched/
12005
12006 TCP LOW PRIORITY MODULE
12007 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12008 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12009 W:      http://tcp-lp-mod.sourceforge.net/
12010 S:      Maintained
12011 F:      net/ipv4/tcp_lp.c
12012
12013 TDA10071 MEDIA DRIVER
12014 M:      Antti Palosaari <crope@iki.fi>
12015 L:      linux-media@vger.kernel.org
12016 W:      https://linuxtv.org
12017 W:      http://palosaari.fi/linux/
12018 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12019 T:      git git://linuxtv.org/anttip/media_tree.git
12020 S:      Maintained
12021 F:      drivers/media/dvb-frontends/tda10071*
12022
12023 TDA18212 MEDIA DRIVER
12024 M:      Antti Palosaari <crope@iki.fi>
12025 L:      linux-media@vger.kernel.org
12026 W:      https://linuxtv.org
12027 W:      http://palosaari.fi/linux/
12028 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12029 T:      git git://linuxtv.org/anttip/media_tree.git
12030 S:      Maintained
12031 F:      drivers/media/tuners/tda18212*
12032
12033 TDA18218 MEDIA DRIVER
12034 M:      Antti Palosaari <crope@iki.fi>
12035 L:      linux-media@vger.kernel.org
12036 W:      https://linuxtv.org
12037 W:      http://palosaari.fi/linux/
12038 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12039 T:      git git://linuxtv.org/anttip/media_tree.git
12040 S:      Maintained
12041 F:      drivers/media/tuners/tda18218*
12042
12043 TDA18271 MEDIA DRIVER
12044 M:      Michael Krufky <mkrufky@linuxtv.org>
12045 L:      linux-media@vger.kernel.org
12046 W:      https://linuxtv.org
12047 W:      http://github.com/mkrufky
12048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12049 T:      git git://linuxtv.org/mkrufky/tuners.git
12050 S:      Maintained
12051 F:      drivers/media/tuners/tda18271*
12052
12053 TDA827x MEDIA DRIVER
12054 M:      Michael Krufky <mkrufky@linuxtv.org>
12055 L:      linux-media@vger.kernel.org
12056 W:      https://linuxtv.org
12057 W:      http://github.com/mkrufky
12058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12059 T:      git git://linuxtv.org/mkrufky/tuners.git
12060 S:      Maintained
12061 F:      drivers/media/tuners/tda8290.*
12062
12063 TDA8290 MEDIA DRIVER
12064 M:      Michael Krufky <mkrufky@linuxtv.org>
12065 L:      linux-media@vger.kernel.org
12066 W:      https://linuxtv.org
12067 W:      http://github.com/mkrufky
12068 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12069 T:      git git://linuxtv.org/mkrufky/tuners.git
12070 S:      Maintained
12071 F:      drivers/media/tuners/tda8290.*
12072
12073 TDA9840 MEDIA DRIVER
12074 M:      Hans Verkuil <hverkuil@xs4all.nl>
12075 L:      linux-media@vger.kernel.org
12076 T:      git git://linuxtv.org/media_tree.git
12077 W:      https://linuxtv.org
12078 S:      Maintained
12079 F:      drivers/media/i2c/tda9840*
12080
12081 TEA5761 TUNER DRIVER
12082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12084 L:      linux-media@vger.kernel.org
12085 W:      https://linuxtv.org
12086 T:      git git://linuxtv.org/media_tree.git
12087 S:      Odd fixes
12088 F:      drivers/media/tuners/tea5761.*
12089
12090 TEA5767 TUNER DRIVER
12091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12093 L:      linux-media@vger.kernel.org
12094 W:      https://linuxtv.org
12095 T:      git git://linuxtv.org/media_tree.git
12096 S:      Maintained
12097 F:      drivers/media/tuners/tea5767.*
12098
12099 TEA6415C MEDIA DRIVER
12100 M:      Hans Verkuil <hverkuil@xs4all.nl>
12101 L:      linux-media@vger.kernel.org
12102 T:      git git://linuxtv.org/media_tree.git
12103 W:      https://linuxtv.org
12104 S:      Maintained
12105 F:      drivers/media/i2c/tea6415c*
12106
12107 TEA6420 MEDIA DRIVER
12108 M:      Hans Verkuil <hverkuil@xs4all.nl>
12109 L:      linux-media@vger.kernel.org
12110 T:      git git://linuxtv.org/media_tree.git
12111 W:      https://linuxtv.org
12112 S:      Maintained
12113 F:      drivers/media/i2c/tea6420*
12114
12115 TEAM DRIVER
12116 M:      Jiri Pirko <jiri@resnulli.us>
12117 L:      netdev@vger.kernel.org
12118 S:      Supported
12119 F:      drivers/net/team/
12120 F:      include/linux/if_team.h
12121 F:      include/uapi/linux/if_team.h
12122
12123 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12124 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12125 S:      Maintained
12126 F:      arch/x86/platform/ts5500/
12127
12128 TECHNOTREND USB IR RECEIVER
12129 M:      Sean Young <sean@mess.org>
12130 L:      linux-media@vger.kernel.org
12131 S:      Maintained
12132 F:      drivers/media/rc/ttusbir.c
12133
12134 TEGRA ARCHITECTURE SUPPORT
12135 M:      Stephen Warren <swarren@wwwdotorg.org>
12136 M:      Thierry Reding <thierry.reding@gmail.com>
12137 M:      Alexandre Courbot <gnurou@gmail.com>
12138 L:      linux-tegra@vger.kernel.org
12139 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12141 S:      Supported
12142 N:      [^a-z]tegra
12143
12144 TEGRA CLOCK DRIVER
12145 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12146 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12147 S:      Supported
12148 F:      drivers/clk/tegra/
12149
12150 TEGRA DMA DRIVERS
12151 M:      Laxman Dewangan <ldewangan@nvidia.com>
12152 M:      Jon Hunter <jonathanh@nvidia.com>
12153 S:      Supported
12154 F:      drivers/dma/tegra*
12155
12156 TEGRA I2C DRIVER
12157 M:      Laxman Dewangan <ldewangan@nvidia.com>
12158 S:      Supported
12159 F:      drivers/i2c/busses/i2c-tegra.c
12160
12161 TEGRA IOMMU DRIVERS
12162 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12163 S:      Supported
12164 F:      drivers/iommu/tegra*
12165
12166 TEGRA KBC DRIVER
12167 M:      Rakesh Iyer <riyer@nvidia.com>
12168 M:      Laxman Dewangan <ldewangan@nvidia.com>
12169 S:      Supported
12170 F:      drivers/input/keyboard/tegra-kbc.c
12171
12172 TEGRA PWM DRIVER
12173 M:      Thierry Reding <thierry.reding@gmail.com>
12174 S:      Supported
12175 F:      drivers/pwm/pwm-tegra.c
12176
12177 TEGRA SERIAL DRIVER
12178 M:      Laxman Dewangan <ldewangan@nvidia.com>
12179 S:      Supported
12180 F:      drivers/tty/serial/serial-tegra.c
12181
12182 TEGRA SPI DRIVER
12183 M:      Laxman Dewangan <ldewangan@nvidia.com>
12184 S:      Supported
12185 F:      drivers/spi/spi-tegra*
12186
12187 TEHUTI ETHERNET DRIVER
12188 M:      Andy Gospodarek <andy@greyhouse.net>
12189 L:      netdev@vger.kernel.org
12190 S:      Supported
12191 F:      drivers/net/ethernet/tehuti/*
12192
12193 Telecom Clock Driver for MCPL0010
12194 M:      Mark Gross <mark.gross@intel.com>
12195 S:      Supported
12196 F:      drivers/char/tlclk.c
12197
12198 TENSILICA XTENSA PORT (xtensa)
12199 M:      Chris Zankel <chris@zankel.net>
12200 M:      Max Filippov <jcmvbkbc@gmail.com>
12201 L:      linux-xtensa@linux-xtensa.org
12202 T:      git git://github.com/czankel/xtensa-linux.git
12203 S:      Maintained
12204 F:      arch/xtensa/
12205 F:      drivers/irqchip/irq-xtensa-*
12206
12207 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12208 M:      Nishanth Menon <nm@ti.com>
12209 M:      Tero Kristo <t-kristo@ti.com>
12210 M:      Santosh Shilimkar <ssantosh@kernel.org>
12211 L:      linux-arm-kernel@lists.infradead.org
12212 S:      Maintained
12213 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12214 F:      drivers/firmware/ti_sci*
12215 F:      include/linux/soc/ti/ti_sci_protocol.h
12216
12217 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12218 M:      Hans Verkuil <hverkuil@xs4all.nl>
12219 L:      linux-media@vger.kernel.org
12220 T:      git git://linuxtv.org/media_tree.git
12221 W:      https://linuxtv.org
12222 S:      Maintained
12223 F:      drivers/media/radio/radio-raremono.c
12224
12225 THERMAL
12226 M:      Zhang Rui <rui.zhang@intel.com>
12227 M:      Eduardo Valentin <edubezval@gmail.com>
12228 L:      linux-pm@vger.kernel.org
12229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12231 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12232 S:      Supported
12233 F:      drivers/thermal/
12234 F:      include/linux/thermal.h
12235 F:      include/uapi/linux/thermal.h
12236 F:      include/linux/cpu_cooling.h
12237 F:      Documentation/devicetree/bindings/thermal/
12238
12239 THERMAL/CPU_COOLING
12240 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12241 M:      Viresh Kumar <viresh.kumar@linaro.org>
12242 M:      Javi Merino <javi.merino@kernel.org>
12243 L:      linux-pm@vger.kernel.org
12244 S:      Supported
12245 F:      Documentation/thermal/cpu-cooling-api.txt
12246 F:      drivers/thermal/cpu_cooling.c
12247 F:      include/linux/cpu_cooling.h
12248
12249 THINKPAD ACPI EXTRAS DRIVER
12250 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12251 L:      ibm-acpi-devel@lists.sourceforge.net
12252 L:      platform-driver-x86@vger.kernel.org
12253 W:      http://ibm-acpi.sourceforge.net
12254 W:      http://thinkwiki.org/wiki/Ibm-acpi
12255 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12256 S:      Maintained
12257 F:      drivers/platform/x86/thinkpad_acpi.c
12258
12259 TI BANDGAP AND THERMAL DRIVER
12260 M:      Eduardo Valentin <edubezval@gmail.com>
12261 M:      Keerthy <j-keerthy@ti.com>
12262 L:      linux-pm@vger.kernel.org
12263 L:      linux-omap@vger.kernel.org
12264 S:      Maintained
12265 F:      drivers/thermal/ti-soc-thermal/
12266
12267 TI VPE/CAL DRIVERS
12268 M:      Benoit Parrot <bparrot@ti.com>
12269 L:      linux-media@vger.kernel.org
12270 W:      http://linuxtv.org/
12271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12272 S:      Maintained
12273 F:      drivers/media/platform/ti-vpe/
12274
12275 TI CDCE706 CLOCK DRIVER
12276 M:      Max Filippov <jcmvbkbc@gmail.com>
12277 S:      Maintained
12278 F:      drivers/clk/clk-cdce706.c
12279
12280 TI CLOCK DRIVER
12281 M:      Tero Kristo <t-kristo@ti.com>
12282 L:      linux-omap@vger.kernel.org
12283 S:      Maintained
12284 F:      drivers/clk/ti/
12285 F:      include/linux/clk/ti.h
12286
12287 TI ETHERNET SWITCH DRIVER (CPSW)
12288 M:      Mugunthan V N <mugunthanvnm@ti.com>
12289 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12290 L:      linux-omap@vger.kernel.org
12291 L:      netdev@vger.kernel.org
12292 S:      Maintained
12293 F:      drivers/net/ethernet/ti/cpsw*
12294 F:      drivers/net/ethernet/ti/davinci*
12295
12296 TI FLASH MEDIA INTERFACE DRIVER
12297 M:      Alex Dubov <oakad@yahoo.com>
12298 S:      Maintained
12299 F:      drivers/misc/tifm*
12300 F:      drivers/mmc/host/tifm_sd.c
12301 F:      include/linux/tifm.h
12302
12303 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12304 M:      Santosh Shilimkar <ssantosh@kernel.org>
12305 L:      linux-kernel@vger.kernel.org
12306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12307 S:      Maintained
12308 F:      drivers/soc/ti/*
12309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12310
12311
12312 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12313 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12314 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12315 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12316 S:      Maintained
12317 F:      sound/soc/codecs/lm49453*
12318 F:      sound/soc/codecs/isabelle*
12319
12320 TI LP855x BACKLIGHT DRIVER
12321 M:      Milo Kim <milo.kim@ti.com>
12322 S:      Maintained
12323 F:      Documentation/backlight/lp855x-driver.txt
12324 F:      drivers/video/backlight/lp855x_bl.c
12325 F:      include/linux/platform_data/lp855x.h
12326
12327 TI LP8727 CHARGER DRIVER
12328 M:      Milo Kim <milo.kim@ti.com>
12329 S:      Maintained
12330 F:      drivers/power/supply/lp8727_charger.c
12331 F:      include/linux/platform_data/lp8727.h
12332
12333 TI LP8788 MFD DRIVER
12334 M:      Milo Kim <milo.kim@ti.com>
12335 S:      Maintained
12336 F:      drivers/iio/adc/lp8788_adc.c
12337 F:      drivers/leds/leds-lp8788.c
12338 F:      drivers/mfd/lp8788*.c
12339 F:      drivers/power/supply/lp8788-charger.c
12340 F:      drivers/regulator/lp8788-*.c
12341 F:      include/linux/mfd/lp8788*.h
12342
12343 TI NETCP ETHERNET DRIVER
12344 M:      Wingman Kwok <w-kwok2@ti.com>
12345 M:      Murali Karicheri <m-karicheri2@ti.com>
12346 L:      netdev@vger.kernel.org
12347 S:      Maintained
12348 F:      drivers/net/ethernet/ti/netcp*
12349
12350 TI TAS571X FAMILY ASoC CODEC DRIVER
12351 M:      Kevin Cernekee <cernekee@chromium.org>
12352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12353 S:      Odd Fixes
12354 F:      sound/soc/codecs/tas571x*
12355
12356 TI TWL4030 SERIES SOC CODEC DRIVER
12357 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12359 S:      Maintained
12360 F:      sound/soc/codecs/twl4030*
12361
12362 TI WILINK WIRELESS DRIVERS
12363 L:      linux-wireless@vger.kernel.org
12364 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12365 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12367 S:      Orphan
12368 F:      drivers/net/wireless/ti/
12369 F:      include/linux/wl12xx.h
12370
12371 TIPC NETWORK LAYER
12372 M:      Jon Maloy <jon.maloy@ericsson.com>
12373 M:      Ying Xue <ying.xue@windriver.com>
12374 L:      netdev@vger.kernel.org (core kernel code)
12375 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12376 W:      http://tipc.sourceforge.net/
12377 S:      Maintained
12378 F:      include/uapi/linux/tipc*.h
12379 F:      net/tipc/
12380
12381 TILE ARCHITECTURE
12382 M:      Chris Metcalf <cmetcalf@mellanox.com>
12383 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12385 S:      Supported
12386 F:      arch/tile/
12387 F:      drivers/char/tile-srom.c
12388 F:      drivers/edac/tile_edac.c
12389 F:      drivers/net/ethernet/tile/
12390 F:      drivers/rtc/rtc-tile.c
12391 F:      drivers/tty/hvc/hvc_tile.c
12392 F:      drivers/tty/serial/tilegx.c
12393 F:      drivers/usb/host/*-tilegx.c
12394 F:      include/linux/usb/tilegx.h
12395
12396 TLAN NETWORK DRIVER
12397 M:      Samuel Chessman <chessman@tux.org>
12398 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12399 W:      http://sourceforge.net/projects/tlan/
12400 S:      Maintained
12401 F:      Documentation/networking/tlan.txt
12402 F:      drivers/net/ethernet/ti/tlan.*
12403
12404 TOMOYO SECURITY MODULE
12405 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12406 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12407 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12408 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12409 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12410 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12411 W:      http://tomoyo.sourceforge.jp/
12412 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12413 S:      Maintained
12414 F:      security/tomoyo/
12415
12416 TOPSTAR LAPTOP EXTRAS DRIVER
12417 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12418 L:      platform-driver-x86@vger.kernel.org
12419 S:      Maintained
12420 F:      drivers/platform/x86/topstar-laptop.c
12421
12422 TOSHIBA ACPI EXTRAS DRIVER
12423 M:      Azael Avalos <coproscefalo@gmail.com>
12424 L:      platform-driver-x86@vger.kernel.org
12425 S:      Maintained
12426 F:      drivers/platform/x86/toshiba_acpi.c
12427
12428 TOSHIBA BLUETOOTH DRIVER
12429 M:      Azael Avalos <coproscefalo@gmail.com>
12430 L:      platform-driver-x86@vger.kernel.org
12431 S:      Maintained
12432 F:      drivers/platform/x86/toshiba_bluetooth.c
12433
12434 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12435 M:      Azael Avalos <coproscefalo@gmail.com>
12436 L:      platform-driver-x86@vger.kernel.org
12437 S:      Maintained
12438 F:      drivers/platform/x86/toshiba_haps.c
12439
12440 TOSHIBA WMI HOTKEYS DRIVER
12441 M:      Azael Avalos <coproscefalo@gmail.com>
12442 L:      platform-driver-x86@vger.kernel.org
12443 S:      Maintained
12444 F:      drivers/platform/x86/toshiba-wmi.c
12445
12446 TOSHIBA SMM DRIVER
12447 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12448 W:      http://www.buzzard.org.uk/toshiba/
12449 S:      Maintained
12450 F:      drivers/char/toshiba.c
12451 F:      include/linux/toshiba.h
12452 F:      include/uapi/linux/toshiba.h
12453
12454 TOSHIBA TC358743 DRIVER
12455 M:      Mats Randgaard <matrandg@cisco.com>
12456 L:      linux-media@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/media/i2c/tc358743*
12459 F:      include/media/i2c/tc358743.h
12460
12461 TMIO/SDHI MMC DRIVER
12462 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12463 L:      linux-mmc@vger.kernel.org
12464 S:      Supported
12465 F:      drivers/mmc/host/tmio_mmc*
12466 F:      drivers/mmc/host/sh_mobile_sdhi.c
12467 F:      include/linux/mfd/tmio.h
12468
12469 TMP401 HARDWARE MONITOR DRIVER
12470 M:      Guenter Roeck <linux@roeck-us.net>
12471 L:      linux-hwmon@vger.kernel.org
12472 S:      Maintained
12473 F:      Documentation/hwmon/tmp401
12474 F:      drivers/hwmon/tmp401.c
12475
12476 TMPFS (SHMEM FILESYSTEM)
12477 M:      Hugh Dickins <hughd@google.com>
12478 L:      linux-mm@kvack.org
12479 S:      Maintained
12480 F:      include/linux/shmem_fs.h
12481 F:      mm/shmem.c
12482
12483 TM6000 VIDEO4LINUX DRIVER
12484 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12485 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12486 L:      linux-media@vger.kernel.org
12487 W:      https://linuxtv.org
12488 T:      git git://linuxtv.org/media_tree.git
12489 S:      Odd fixes
12490 F:      drivers/media/usb/tm6000/
12491 F:      Documentation/media/v4l-drivers/tm6000*
12492
12493 TW5864 VIDEO4LINUX DRIVER
12494 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12495 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12496 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12497 L:      linux-media@vger.kernel.org
12498 S:      Supported
12499 F:      drivers/media/pci/tw5864/
12500
12501 TW68 VIDEO4LINUX DRIVER
12502 M:      Hans Verkuil <hverkuil@xs4all.nl>
12503 L:      linux-media@vger.kernel.org
12504 T:      git git://linuxtv.org/media_tree.git
12505 W:      https://linuxtv.org
12506 S:      Odd Fixes
12507 F:      drivers/media/pci/tw68/
12508
12509 TW686X VIDEO4LINUX DRIVER
12510 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12511 L:      linux-media@vger.kernel.org
12512 T:      git git://linuxtv.org/media_tree.git
12513 W:      http://linuxtv.org
12514 S:      Maintained
12515 F:      drivers/media/pci/tw686x/
12516
12517 TPM DEVICE DRIVER
12518 M:      Peter Huewe <peterhuewe@gmx.de>
12519 M:      Marcel Selhorst <tpmdd@selhorst.net>
12520 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12521 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12522 W:      http://tpmdd.sourceforge.net
12523 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12524 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12525 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12526 S:      Maintained
12527 F:      drivers/char/tpm/
12528
12529 TPM IBM_VTPM DEVICE DRIVER
12530 M:      Ashley Lai <ashleydlai@gmail.com>
12531 W:      http://tpmdd.sourceforge.net
12532 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12533 S:      Maintained
12534 F:      drivers/char/tpm/tpm_ibmvtpm*
12535
12536 TRACING
12537 M:      Steven Rostedt <rostedt@goodmis.org>
12538 M:      Ingo Molnar <mingo@redhat.com>
12539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12540 S:      Maintained
12541 F:      Documentation/trace/ftrace.txt
12542 F:      arch/*/*/*/ftrace.h
12543 F:      arch/*/kernel/ftrace.c
12544 F:      include/*/ftrace.h
12545 F:      include/linux/trace*.h
12546 F:      include/trace/
12547 F:      kernel/trace/
12548 F:      tools/testing/selftests/ftrace/
12549
12550 TRACING MMIO ACCESSES (MMIOTRACE)
12551 M:      Steven Rostedt <rostedt@goodmis.org>
12552 M:      Ingo Molnar <mingo@kernel.org>
12553 R:      Karol Herbst <karolherbst@gmail.com>
12554 R:      Pekka Paalanen <ppaalanen@gmail.com>
12555 S:      Maintained
12556 L:      linux-kernel@vger.kernel.org
12557 L:      nouveau@lists.freedesktop.org
12558 F:      kernel/trace/trace_mmiotrace.c
12559 F:      include/linux/mmiotrace.h
12560 F:      arch/x86/mm/kmmio.c
12561 F:      arch/x86/mm/mmio-mod.c
12562 F:      arch/x86/mm/testmmiotrace.c
12563
12564 TRIVIAL PATCHES
12565 M:      Jiri Kosina <trivial@kernel.org>
12566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12567 S:      Maintained
12568 K:      ^Subject:.*(?i)trivial
12569
12570 TTY LAYER
12571 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12572 M:      Jiri Slaby <jslaby@suse.com>
12573 S:      Supported
12574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12575 F:      Documentation/serial/
12576 F:      drivers/tty/
12577 F:      drivers/tty/serial/serial_core.c
12578 F:      include/linux/serial_core.h
12579 F:      include/linux/serial.h
12580 F:      include/linux/tty.h
12581 F:      include/uapi/linux/serial_core.h
12582 F:      include/uapi/linux/serial.h
12583 F:      include/uapi/linux/tty.h
12584
12585 TUA9001 MEDIA DRIVER
12586 M:      Antti Palosaari <crope@iki.fi>
12587 L:      linux-media@vger.kernel.org
12588 W:      https://linuxtv.org
12589 W:      http://palosaari.fi/linux/
12590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12591 T:      git git://linuxtv.org/anttip/media_tree.git
12592 S:      Maintained
12593 F:      drivers/media/tuners/tua9001*
12594
12595 TULIP NETWORK DRIVERS
12596 L:      netdev@vger.kernel.org
12597 L:      linux-parisc@vger.kernel.org
12598 S:      Orphan
12599 F:      drivers/net/ethernet/dec/tulip/
12600
12601 TUN/TAP driver
12602 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12603 W:      http://vtun.sourceforge.net/tun
12604 S:      Maintained
12605 F:      Documentation/networking/tuntap.txt
12606 F:      arch/um/os-Linux/drivers/
12607
12608 TURBOCHANNEL SUBSYSTEM
12609 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12610 M:      Ralf Baechle <ralf@linux-mips.org>
12611 L:      linux-mips@linux-mips.org
12612 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12613 S:      Maintained
12614 F:      drivers/tc/
12615 F:      include/linux/tc.h
12616
12617 UBI FILE SYSTEM (UBIFS)
12618 M:      Richard Weinberger <richard@nod.at>
12619 M:      Artem Bityutskiy <dedekind1@gmail.com>
12620 M:      Adrian Hunter <adrian.hunter@intel.com>
12621 L:      linux-mtd@lists.infradead.org
12622 T:      git git://git.infradead.org/ubifs-2.6.git
12623 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12624 S:      Supported
12625 F:      Documentation/filesystems/ubifs.txt
12626 F:      fs/ubifs/
12627
12628 UCLINUX (M68KNOMMU AND COLDFIRE)
12629 M:      Greg Ungerer <gerg@linux-m68k.org>
12630 W:      http://www.linux-m68k.org/
12631 W:      http://www.uclinux.org/
12632 L:      linux-m68k@lists.linux-m68k.org
12633 L:      uclinux-dev@uclinux.org  (subscribers-only)
12634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12635 S:      Maintained
12636 F:      arch/m68k/coldfire/
12637 F:      arch/m68k/68*/
12638 F:      arch/m68k/*/*_no.*
12639 F:      arch/m68k/include/asm/*_no.*
12640
12641 UDF FILESYSTEM
12642 M:      Jan Kara <jack@suse.com>
12643 S:      Maintained
12644 F:      Documentation/filesystems/udf.txt
12645 F:      fs/udf/
12646
12647 UDRAW TABLET
12648 M:      Bastien Nocera <hadess@hadess.net>
12649 L:      linux-input@vger.kernel.org
12650 S:      Maintained
12651 F:      drivers/hid/hid-udraw.c
12652
12653 UFS FILESYSTEM
12654 M:      Evgeniy Dushistov <dushistov@mail.ru>
12655 S:      Maintained
12656 F:      Documentation/filesystems/ufs.txt
12657 F:      fs/ufs/
12658
12659 UHID USERSPACE HID IO DRIVER:
12660 M:      David Herrmann <dh.herrmann@googlemail.com>
12661 L:      linux-input@vger.kernel.org
12662 S:      Maintained
12663 F:      drivers/hid/uhid.c
12664 F:      include/uapi/linux/uhid.h
12665
12666 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12667 L:      linux-usb@vger.kernel.org
12668 S:      Orphan
12669 F:      drivers/uwb/
12670 F:      include/linux/uwb.h
12671 F:      include/linux/uwb/
12672
12673 UNICORE32 ARCHITECTURE:
12674 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12675 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12676 S:      Maintained
12677 T:      git git://github.com/gxt/linux.git
12678 F:      arch/unicore32/
12679
12680 UNIFDEF
12681 M:      Tony Finch <dot@dotat.at>
12682 W:      http://dotat.at/prog/unifdef
12683 S:      Maintained
12684 F:      scripts/unifdef.c
12685
12686 UNIFORM CDROM DRIVER
12687 M:      Jens Axboe <axboe@kernel.dk>
12688 W:      http://www.kernel.dk
12689 S:      Maintained
12690 F:      Documentation/cdrom/
12691 F:      drivers/cdrom/cdrom.c
12692 F:      include/linux/cdrom.h
12693 F:      include/uapi/linux/cdrom.h
12694
12695 UNISYS S-PAR DRIVERS
12696 M:      David Kershner <david.kershner@unisys.com>
12697 L:      sparmaintainer@unisys.com (Unisys internal)
12698 S:      Supported
12699 F:      drivers/staging/unisys/
12700
12701 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12702 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12703 L:      linux-scsi@vger.kernel.org
12704 S:      Supported
12705 F:      Documentation/scsi/ufs.txt
12706 F:      drivers/scsi/ufs/
12707
12708 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12709 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12710 M:      Prabu Thangamuthu <prabut@synopsys.com>
12711 L:      linux-scsi@vger.kernel.org
12712 S:      Supported
12713 F:      drivers/scsi/ufs/*dwc*
12714
12715 UNSORTED BLOCK IMAGES (UBI)
12716 M:      Artem Bityutskiy <dedekind1@gmail.com>
12717 M:      Richard Weinberger <richard@nod.at>
12718 W:      http://www.linux-mtd.infradead.org/
12719 L:      linux-mtd@lists.infradead.org
12720 T:      git git://git.infradead.org/ubifs-2.6.git
12721 S:      Supported
12722 F:      drivers/mtd/ubi/
12723 F:      include/linux/mtd/ubi.h
12724 F:      include/uapi/mtd/ubi-user.h
12725
12726 USB ACM DRIVER
12727 M:      Oliver Neukum <oneukum@suse.com>
12728 L:      linux-usb@vger.kernel.org
12729 S:      Maintained
12730 F:      Documentation/usb/acm.txt
12731 F:      drivers/usb/class/cdc-acm.*
12732
12733 USB AR5523 WIRELESS DRIVER
12734 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12735 L:      linux-wireless@vger.kernel.org
12736 S:      Maintained
12737 F:      drivers/net/wireless/ath/ar5523/
12738
12739 USB ATTACHED SCSI
12740 M:      Oliver Neukum <oneukum@suse.com>
12741 L:      linux-usb@vger.kernel.org
12742 L:      linux-scsi@vger.kernel.org
12743 S:      Maintained
12744 F:      drivers/usb/storage/uas.c
12745
12746 USB CDC ETHERNET DRIVER
12747 M:      Oliver Neukum <oliver@neukum.org>
12748 L:      linux-usb@vger.kernel.org
12749 S:      Maintained
12750 F:      drivers/net/usb/cdc_*.c
12751 F:      include/uapi/linux/usb/cdc.h
12752
12753 USB CHAOSKEY DRIVER
12754 M:      Keith Packard <keithp@keithp.com>
12755 L:      linux-usb@vger.kernel.org
12756 S:      Maintained
12757 F:      drivers/usb/misc/chaoskey.c
12758
12759 USB CYPRESS C67X00 DRIVER
12760 M:      Peter Korsgaard <jacmet@sunsite.dk>
12761 L:      linux-usb@vger.kernel.org
12762 S:      Maintained
12763 F:      drivers/usb/c67x00/
12764
12765 USB DAVICOM DM9601 DRIVER
12766 M:      Peter Korsgaard <jacmet@sunsite.dk>
12767 L:      netdev@vger.kernel.org
12768 W:      http://www.linux-usb.org/usbnet
12769 S:      Maintained
12770 F:      drivers/net/usb/dm9601.c
12771
12772 USB DIAMOND RIO500 DRIVER
12773 M:      Cesar Miquel <miquel@df.uba.ar>
12774 L:      rio500-users@lists.sourceforge.net
12775 W:      http://rio500.sourceforge.net
12776 S:      Maintained
12777 F:      drivers/usb/misc/rio500*
12778
12779 USB EHCI DRIVER
12780 M:      Alan Stern <stern@rowland.harvard.edu>
12781 L:      linux-usb@vger.kernel.org
12782 S:      Maintained
12783 F:      Documentation/usb/ehci.txt
12784 F:      drivers/usb/host/ehci*
12785
12786 USB GADGET/PERIPHERAL SUBSYSTEM
12787 M:      Felipe Balbi <balbi@kernel.org>
12788 L:      linux-usb@vger.kernel.org
12789 W:      http://www.linux-usb.org/gadget
12790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12791 S:      Maintained
12792 F:      drivers/usb/gadget/
12793 F:      include/linux/usb/gadget*
12794
12795 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12796 M:      Jiri Kosina <jikos@kernel.org>
12797 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12798 L:      linux-usb@vger.kernel.org
12799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12800 S:      Maintained
12801 F:      Documentation/hid/hiddev.txt
12802 F:      drivers/hid/usbhid/
12803
12804 USB ISP116X DRIVER
12805 M:      Olav Kongas <ok@artecdesign.ee>
12806 L:      linux-usb@vger.kernel.org
12807 S:      Maintained
12808 F:      drivers/usb/host/isp116x*
12809 F:      include/linux/usb/isp116x.h
12810
12811 USB LAN78XX ETHERNET DRIVER
12812 M:      Woojung Huh <woojung.huh@microchip.com>
12813 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12814 L:      netdev@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/net/usb/lan78xx.*
12817
12818 USB MASS STORAGE DRIVER
12819 M:      Alan Stern <stern@rowland.harvard.edu>
12820 L:      linux-usb@vger.kernel.org
12821 L:      usb-storage@lists.one-eyed-alien.net
12822 S:      Maintained
12823 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12824 F:      drivers/usb/storage/
12825
12826 USB MIDI DRIVER
12827 M:      Clemens Ladisch <clemens@ladisch.de>
12828 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12829 T:      git git://git.alsa-project.org/alsa-kernel.git
12830 S:      Maintained
12831 F:      sound/usb/midi.*
12832
12833 USB NETWORKING DRIVERS
12834 L:      linux-usb@vger.kernel.org
12835 S:      Odd Fixes
12836 F:      drivers/net/usb/
12837
12838 USB OHCI DRIVER
12839 M:      Alan Stern <stern@rowland.harvard.edu>
12840 L:      linux-usb@vger.kernel.org
12841 S:      Maintained
12842 F:      Documentation/usb/ohci.txt
12843 F:      drivers/usb/host/ohci*
12844
12845 USB OTG FSM (Finite State Machine)
12846 M:      Peter Chen <Peter.Chen@nxp.com>
12847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12848 L:      linux-usb@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/usb/common/usb-otg-fsm.c
12851
12852 USB OVER IP DRIVER
12853 M:      Valentina Manea <valentina.manea.m@gmail.com>
12854 M:      Shuah Khan <shuahkh@osg.samsung.com>
12855 M:      Shuah Khan <shuah@kernel.org>
12856 L:      linux-usb@vger.kernel.org
12857 S:      Maintained
12858 F:      Documentation/usb/usbip_protocol.txt
12859 F:      drivers/usb/usbip/
12860 F:      tools/usb/usbip/
12861
12862 USB PEGASUS DRIVER
12863 M:      Petko Manolov <petkan@nucleusys.com>
12864 L:      linux-usb@vger.kernel.org
12865 L:      netdev@vger.kernel.org
12866 T:      git git://github.com/petkan/pegasus.git
12867 W:      https://github.com/petkan/pegasus
12868 S:      Maintained
12869 F:      drivers/net/usb/pegasus.*
12870
12871 USB PHY LAYER
12872 M:      Felipe Balbi <balbi@kernel.org>
12873 L:      linux-usb@vger.kernel.org
12874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12875 S:      Maintained
12876 F:      drivers/usb/phy/
12877
12878 USB PRINTER DRIVER (usblp)
12879 M:      Pete Zaitcev <zaitcev@redhat.com>
12880 L:      linux-usb@vger.kernel.org
12881 S:      Supported
12882 F:      drivers/usb/class/usblp.c
12883
12884 USB QMI WWAN NETWORK DRIVER
12885 M:      Bjørn Mork <bjorn@mork.no>
12886 L:      netdev@vger.kernel.org
12887 S:      Maintained
12888 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12889 F:      drivers/net/usb/qmi_wwan.c
12890
12891 USB RTL8150 DRIVER
12892 M:      Petko Manolov <petkan@nucleusys.com>
12893 L:      linux-usb@vger.kernel.org
12894 L:      netdev@vger.kernel.org
12895 T:      git git://github.com/petkan/rtl8150.git
12896 W:      https://github.com/petkan/rtl8150
12897 S:      Maintained
12898 F:      drivers/net/usb/rtl8150.c
12899
12900 USB SERIAL SUBSYSTEM
12901 M:      Johan Hovold <johan@kernel.org>
12902 L:      linux-usb@vger.kernel.org
12903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12904 S:      Maintained
12905 F:      Documentation/usb/usb-serial.txt
12906 F:      drivers/usb/serial/
12907 F:      include/linux/usb/serial.h
12908
12909 USB SMSC75XX ETHERNET DRIVER
12910 M:      Steve Glendinning <steve.glendinning@shawell.net>
12911 L:      netdev@vger.kernel.org
12912 S:      Maintained
12913 F:      drivers/net/usb/smsc75xx.*
12914
12915 USB SMSC95XX ETHERNET DRIVER
12916 M:      Steve Glendinning <steve.glendinning@shawell.net>
12917 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12918 L:      netdev@vger.kernel.org
12919 S:      Maintained
12920 F:      drivers/net/usb/smsc95xx.*
12921
12922 USB SUBSYSTEM
12923 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12924 L:      linux-usb@vger.kernel.org
12925 W:      http://www.linux-usb.org
12926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12927 S:      Supported
12928 F:      Documentation/devicetree/bindings/usb/
12929 F:      Documentation/usb/
12930 F:      drivers/usb/
12931 F:      include/linux/usb.h
12932 F:      include/linux/usb/
12933
12934 USB UHCI DRIVER
12935 M:      Alan Stern <stern@rowland.harvard.edu>
12936 L:      linux-usb@vger.kernel.org
12937 S:      Maintained
12938 F:      drivers/usb/host/uhci*
12939
12940 USB "USBNET" DRIVER FRAMEWORK
12941 M:      Oliver Neukum <oneukum@suse.com>
12942 L:      netdev@vger.kernel.org
12943 W:      http://www.linux-usb.org/usbnet
12944 S:      Maintained
12945 F:      drivers/net/usb/usbnet.c
12946 F:      include/linux/usb/usbnet.h
12947
12948 USB VIDEO CLASS
12949 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12950 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12951 L:      linux-media@vger.kernel.org
12952 T:      git git://linuxtv.org/media_tree.git
12953 W:      http://www.ideasonboard.org/uvc/
12954 S:      Maintained
12955 F:      drivers/media/usb/uvc/
12956 F:      include/uapi/linux/uvcvideo.h
12957
12958 USB VISION DRIVER
12959 M:      Hans Verkuil <hverkuil@xs4all.nl>
12960 L:      linux-media@vger.kernel.org
12961 T:      git git://linuxtv.org/media_tree.git
12962 W:      https://linuxtv.org
12963 S:      Odd Fixes
12964 F:      drivers/media/usb/usbvision/
12965
12966 USB WEBCAM GADGET
12967 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12968 L:      linux-usb@vger.kernel.org
12969 S:      Maintained
12970 F:      drivers/usb/gadget/function/*uvc*
12971 F:      drivers/usb/gadget/legacy/webcam.c
12972
12973 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12974 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12975 L:      linux-wireless@vger.kernel.org
12976 S:      Maintained
12977 F:      drivers/net/wireless/rndis_wlan.c
12978
12979 USB XHCI DRIVER
12980 M:      Mathias Nyman <mathias.nyman@intel.com>
12981 L:      linux-usb@vger.kernel.org
12982 S:      Supported
12983 F:      drivers/usb/host/xhci*
12984 F:      drivers/usb/host/pci-quirks*
12985
12986 USB ZD1201 DRIVER
12987 L:      linux-wireless@vger.kernel.org
12988 W:      http://linux-lc100020.sourceforge.net
12989 S:      Orphan
12990 F:      drivers/net/wireless/zydas/zd1201.*
12991
12992 USB ZR364XX DRIVER
12993 M:      Antoine Jacquet <royale@zerezo.com>
12994 L:      linux-usb@vger.kernel.org
12995 L:      linux-media@vger.kernel.org
12996 T:      git git://linuxtv.org/media_tree.git
12997 W:      http://royale.zerezo.com/zr364xx/
12998 S:      Maintained
12999 F:      Documentation/media/v4l-drivers/zr364xx*
13000 F:      drivers/media/usb/zr364xx/
13001
13002 ULPI BUS
13003 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13004 L:      linux-usb@vger.kernel.org
13005 S:      Maintained
13006 F:      drivers/usb/common/ulpi.c
13007 F:      include/linux/ulpi/
13008
13009 USER-MODE LINUX (UML)
13010 M:      Jeff Dike <jdike@addtoit.com>
13011 M:      Richard Weinberger <richard@nod.at>
13012 L:      user-mode-linux-devel@lists.sourceforge.net
13013 L:      user-mode-linux-user@lists.sourceforge.net
13014 W:      http://user-mode-linux.sourceforge.net
13015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13016 S:      Maintained
13017 F:      Documentation/virtual/uml/
13018 F:      arch/um/
13019 F:      arch/x86/um/
13020 F:      fs/hostfs/
13021 F:      fs/hppfs/
13022
13023 USERSPACE I/O (UIO)
13024 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13025 S:      Maintained
13026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13027 F:      Documentation/DocBook/uio-howto.tmpl
13028 F:      drivers/uio/
13029 F:      include/linux/uio*.h
13030
13031 UTIL-LINUX PACKAGE
13032 M:      Karel Zak <kzak@redhat.com>
13033 L:      util-linux@vger.kernel.org
13034 W:      http://en.wikipedia.org/wiki/Util-linux
13035 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13036 S:      Maintained
13037
13038 UVESAFB DRIVER
13039 M:      Michal Januszewski <spock@gentoo.org>
13040 L:      linux-fbdev@vger.kernel.org
13041 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13042 S:      Maintained
13043 F:      Documentation/fb/uvesafb.txt
13044 F:      drivers/video/fbdev/uvesafb.*
13045
13046 VF610 NAND DRIVER
13047 M:      Stefan Agner <stefan@agner.ch>
13048 L:      linux-mtd@lists.infradead.org
13049 S:      Supported
13050 F:      drivers/mtd/nand/vf610_nfc.c
13051
13052 VFAT/FAT/MSDOS FILESYSTEM
13053 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13054 S:      Maintained
13055 F:      Documentation/filesystems/vfat.txt
13056 F:      fs/fat/
13057
13058 VFIO DRIVER
13059 M:      Alex Williamson <alex.williamson@redhat.com>
13060 L:      kvm@vger.kernel.org
13061 T:      git git://github.com/awilliam/linux-vfio.git
13062 S:      Maintained
13063 F:      Documentation/vfio.txt
13064 F:      drivers/vfio/
13065 F:      include/linux/vfio.h
13066 F:      include/uapi/linux/vfio.h
13067
13068 VFIO MEDIATED DEVICE DRIVERS
13069 M:      Kirti Wankhede <kwankhede@nvidia.com>
13070 L:      kvm@vger.kernel.org
13071 S:      Maintained
13072 F:      Documentation/vfio-mediated-device.txt
13073 F:      drivers/vfio/mdev/
13074 F:      include/linux/mdev.h
13075 F:      samples/vfio-mdev/
13076
13077 VFIO PLATFORM DRIVER
13078 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13079 L:      kvm@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/vfio/platform/
13082
13083 VIDEOBUF2 FRAMEWORK
13084 M:      Pawel Osciak <pawel@osciak.com>
13085 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13086 M:      Kyungmin Park <kyungmin.park@samsung.com>
13087 L:      linux-media@vger.kernel.org
13088 S:      Maintained
13089 F:      drivers/media/v4l2-core/videobuf2-*
13090 F:      include/media/videobuf2-*
13091
13092 VIRTIO AND VHOST VSOCK DRIVER
13093 M:      Stefan Hajnoczi <stefanha@redhat.com>
13094 L:      kvm@vger.kernel.org
13095 L:      virtualization@lists.linux-foundation.org
13096 L:      netdev@vger.kernel.org
13097 S:      Maintained
13098 F:      include/linux/virtio_vsock.h
13099 F:      include/uapi/linux/virtio_vsock.h
13100 F:      net/vmw_vsock/virtio_transport_common.c
13101 F:      net/vmw_vsock/virtio_transport.c
13102 F:      drivers/vhost/vsock.c
13103 F:      drivers/vhost/vsock.h
13104
13105 VIRTUAL SERIO DEVICE DRIVER
13106 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13107 S:      Maintained
13108 F:      drivers/input/serio/userio.c
13109 F:      include/uapi/linux/userio.h
13110
13111 VIRTIO CONSOLE DRIVER
13112 M:      Amit Shah <amit@kernel.org>
13113 L:      virtualization@lists.linux-foundation.org
13114 S:      Maintained
13115 F:      drivers/char/virtio_console.c
13116 F:      include/linux/virtio_console.h
13117 F:      include/uapi/linux/virtio_console.h
13118
13119 VIRTIO CORE, NET AND BLOCK DRIVERS
13120 M:      "Michael S. Tsirkin" <mst@redhat.com>
13121 M:      Jason Wang <jasowang@redhat.com>
13122 L:      virtualization@lists.linux-foundation.org
13123 S:      Maintained
13124 F:      Documentation/devicetree/bindings/virtio/
13125 F:      drivers/virtio/
13126 F:      tools/virtio/
13127 F:      drivers/net/virtio_net.c
13128 F:      drivers/block/virtio_blk.c
13129 F:      include/linux/virtio_*.h
13130 F:      include/uapi/linux/virtio_*.h
13131 F:      drivers/crypto/virtio/
13132
13133 VIRTIO DRIVERS FOR S390
13134 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13135 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13136 L:      linux-s390@vger.kernel.org
13137 L:      virtualization@lists.linux-foundation.org
13138 L:      kvm@vger.kernel.org
13139 S:      Supported
13140 F:      drivers/s390/virtio/
13141
13142 VIRTIO GPU DRIVER
13143 M:      David Airlie <airlied@linux.ie>
13144 M:      Gerd Hoffmann <kraxel@redhat.com>
13145 L:      dri-devel@lists.freedesktop.org
13146 L:      virtualization@lists.linux-foundation.org
13147 T:      git git://git.kraxel.org/linux drm-qemu
13148 S:      Maintained
13149 F:      drivers/gpu/drm/virtio/
13150 F:      include/uapi/linux/virtio_gpu.h
13151
13152 VIRTIO HOST (VHOST)
13153 M:      "Michael S. Tsirkin" <mst@redhat.com>
13154 M:      Jason Wang <jasowang@redhat.com>
13155 L:      kvm@vger.kernel.org
13156 L:      virtualization@lists.linux-foundation.org
13157 L:      netdev@vger.kernel.org
13158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13159 S:      Maintained
13160 F:      drivers/vhost/
13161 F:      include/uapi/linux/vhost.h
13162
13163 VIRTIO INPUT DRIVER
13164 M:      Gerd Hoffmann <kraxel@redhat.com>
13165 S:      Maintained
13166 F:      drivers/virtio/virtio_input.c
13167 F:      include/uapi/linux/virtio_input.h
13168
13169 VIRTIO CRYPTO DRIVER
13170 M:  Gonglei <arei.gonglei@huawei.com>
13171 L:  virtualization@lists.linux-foundation.org
13172 L:  linux-crypto@vger.kernel.org
13173 S:  Maintained
13174 F:  drivers/crypto/virtio/
13175 F:  include/uapi/linux/virtio_crypto.h
13176
13177 VIA RHINE NETWORK DRIVER
13178 S:      Orphan
13179 F:      drivers/net/ethernet/via/via-rhine.c
13180
13181 VIA SD/MMC CARD CONTROLLER DRIVER
13182 M:      Bruce Chang <brucechang@via.com.tw>
13183 M:      Harald Welte <HaraldWelte@viatech.com>
13184 S:      Maintained
13185 F:      drivers/mmc/host/via-sdmmc.c
13186
13187 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13188 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13189 L:      linux-fbdev@vger.kernel.org
13190 S:      Maintained
13191 F:      include/linux/via-core.h
13192 F:      include/linux/via-gpio.h
13193 F:      include/linux/via_i2c.h
13194 F:      drivers/video/fbdev/via/
13195
13196 VIA VELOCITY NETWORK DRIVER
13197 M:      Francois Romieu <romieu@fr.zoreil.com>
13198 L:      netdev@vger.kernel.org
13199 S:      Maintained
13200 F:      drivers/net/ethernet/via/via-velocity.*
13201
13202 VIRT LIB
13203 M:      Alex Williamson <alex.williamson@redhat.com>
13204 M:      Paolo Bonzini <pbonzini@redhat.com>
13205 L:      kvm@vger.kernel.org
13206 S:      Supported
13207 F:      virt/lib/
13208
13209 VIVID VIRTUAL VIDEO DRIVER
13210 M:      Hans Verkuil <hverkuil@xs4all.nl>
13211 L:      linux-media@vger.kernel.org
13212 T:      git git://linuxtv.org/media_tree.git
13213 W:      https://linuxtv.org
13214 S:      Maintained
13215 F:      drivers/media/platform/vivid/*
13216
13217 VLAN (802.1Q)
13218 M:      Patrick McHardy <kaber@trash.net>
13219 L:      netdev@vger.kernel.org
13220 S:      Maintained
13221 F:      drivers/net/macvlan.c
13222 F:      include/linux/if_*vlan.h
13223 F:      net/8021q/
13224
13225 VLYNQ BUS
13226 M:      Florian Fainelli <f.fainelli@gmail.com>
13227 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13228 S:      Maintained
13229 F:      drivers/vlynq/vlynq.c
13230 F:      include/linux/vlynq.h
13231
13232 VME SUBSYSTEM
13233 M:      Martyn Welch <martyn@welchs.me.uk>
13234 M:      Manohar Vanga <manohar.vanga@gmail.com>
13235 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13236 L:      devel@driverdev.osuosl.org
13237 S:      Maintained
13238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13239 F:      Documentation/driver-api/vme.rst
13240 F:      drivers/staging/vme/
13241 F:      drivers/vme/
13242 F:      include/linux/vme*
13243
13244 VMWARE HYPERVISOR INTERFACE
13245 M:      Alok Kataria <akataria@vmware.com>
13246 L:      virtualization@lists.linux-foundation.org
13247 S:      Supported
13248 F:      arch/x86/kernel/cpu/vmware.c
13249
13250 VMWARE BALLOON DRIVER
13251 M:      Xavier Deguillard <xdeguillard@vmware.com>
13252 M:      Philip Moltmann <moltmann@vmware.com>
13253 M:      "VMware, Inc." <pv-drivers@vmware.com>
13254 L:      linux-kernel@vger.kernel.org
13255 S:      Maintained
13256 F:      drivers/misc/vmw_balloon.c
13257
13258 VMWARE VMMOUSE SUBDRIVER
13259 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13260 M:      "VMware, Inc." <pv-drivers@vmware.com>
13261 L:      linux-input@vger.kernel.org
13262 S:      Maintained
13263 F:      drivers/input/mouse/vmmouse.c
13264 F:      drivers/input/mouse/vmmouse.h
13265
13266 VMWARE VMXNET3 ETHERNET DRIVER
13267 M:      Shrikrishna Khare <skhare@vmware.com>
13268 M:      "VMware, Inc." <pv-drivers@vmware.com>
13269 L:      netdev@vger.kernel.org
13270 S:      Maintained
13271 F:      drivers/net/vmxnet3/
13272
13273 VMware PVSCSI driver
13274 M:      Jim Gill <jgill@vmware.com>
13275 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13276 L:      linux-scsi@vger.kernel.org
13277 S:      Maintained
13278 F:      drivers/scsi/vmw_pvscsi.c
13279 F:      drivers/scsi/vmw_pvscsi.h
13280
13281 VMWARE PVRDMA DRIVER
13282 M:      Adit Ranadive <aditr@vmware.com>
13283 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13284 L:      linux-rdma@vger.kernel.org
13285 S:      Maintained
13286 F:      drivers/infiniband/hw/vmw_pvrdma/
13287
13288 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13289 M:      Liam Girdwood <lgirdwood@gmail.com>
13290 M:      Mark Brown <broonie@kernel.org>
13291 L:      linux-kernel@vger.kernel.org
13292 W:      http://www.slimlogic.co.uk/?p=48
13293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13294 S:      Supported
13295 F:      Documentation/devicetree/bindings/regulator/
13296 F:      drivers/regulator/
13297 F:      include/dt-bindings/regulator/
13298 F:      include/linux/regulator/
13299
13300 VRF
13301 M:      David Ahern <dsa@cumulusnetworks.com>
13302 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13303 L:      netdev@vger.kernel.org
13304 S:      Maintained
13305 F:      drivers/net/vrf.c
13306 F:      Documentation/networking/vrf.txt
13307
13308 VT1211 HARDWARE MONITOR DRIVER
13309 M:      Juerg Haefliger <juergh@gmail.com>
13310 L:      linux-hwmon@vger.kernel.org
13311 S:      Maintained
13312 F:      Documentation/hwmon/vt1211
13313 F:      drivers/hwmon/vt1211.c
13314
13315 VT8231 HARDWARE MONITOR DRIVER
13316 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13317 L:      linux-hwmon@vger.kernel.org
13318 S:      Maintained
13319 F:      drivers/hwmon/vt8231.c
13320
13321 VUB300 USB to SDIO/SD/MMC bridge chip
13322 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13323 L:      linux-mmc@vger.kernel.org
13324 L:      linux-usb@vger.kernel.org
13325 S:      Supported
13326 F:      drivers/mmc/host/vub300.c
13327
13328 W1 DALLAS'S 1-WIRE BUS
13329 M:      Evgeniy Polyakov <zbr@ioremap.net>
13330 S:      Maintained
13331 F:      Documentation/w1/
13332 F:      drivers/w1/
13333
13334 W83791D HARDWARE MONITORING DRIVER
13335 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13336 L:      linux-hwmon@vger.kernel.org
13337 S:      Maintained
13338 F:      Documentation/hwmon/w83791d
13339 F:      drivers/hwmon/w83791d.c
13340
13341 W83793 HARDWARE MONITORING DRIVER
13342 M:      Rudolf Marek <r.marek@assembler.cz>
13343 L:      linux-hwmon@vger.kernel.org
13344 S:      Maintained
13345 F:      Documentation/hwmon/w83793
13346 F:      drivers/hwmon/w83793.c
13347
13348 W83795 HARDWARE MONITORING DRIVER
13349 M:      Jean Delvare <jdelvare@suse.com>
13350 L:      linux-hwmon@vger.kernel.org
13351 S:      Maintained
13352 F:      drivers/hwmon/w83795.c
13353
13354 W83L51xD SD/MMC CARD INTERFACE DRIVER
13355 M:      Pierre Ossman <pierre@ossman.eu>
13356 S:      Maintained
13357 F:      drivers/mmc/host/wbsd.*
13358
13359 WACOM PROTOCOL 4 SERIAL TABLETS
13360 M:      Julian Squires <julian@cipht.net>
13361 M:      Hans de Goede <hdegoede@redhat.com>
13362 L:      linux-input@vger.kernel.org
13363 S:      Maintained
13364 F:      drivers/input/tablet/wacom_serial4.c
13365
13366 WATCHDOG DEVICE DRIVERS
13367 M:      Wim Van Sebroeck <wim@iguana.be>
13368 R:      Guenter Roeck <linux@roeck-us.net>
13369 L:      linux-watchdog@vger.kernel.org
13370 W:      http://www.linux-watchdog.org/
13371 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13372 S:      Maintained
13373 F:      Documentation/devicetree/bindings/watchdog/
13374 F:      Documentation/watchdog/
13375 F:      drivers/watchdog/
13376 F:      include/linux/watchdog.h
13377 F:      include/uapi/linux/watchdog.h
13378
13379 WIIMOTE HID DRIVER
13380 M:      David Herrmann <dh.herrmann@googlemail.com>
13381 L:      linux-input@vger.kernel.org
13382 S:      Maintained
13383 F:      drivers/hid/hid-wiimote*
13384
13385 WINBOND CIR DRIVER
13386 M:      David Härdeman <david@hardeman.nu>
13387 S:      Maintained
13388 F:      drivers/media/rc/winbond-cir.c
13389
13390 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13391 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13392 L:      linux-watchdog@vger.kernel.org
13393 S:      Maintained
13394 F:      drivers/watchdog/ebc-c384_wdt.c
13395
13396 WINSYSTEMS WS16C48 GPIO DRIVER
13397 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13398 L:      linux-gpio@vger.kernel.org
13399 S:      Maintained
13400 F:      drivers/gpio/gpio-ws16c48.c
13401
13402 WIMAX STACK
13403 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13404 M:      linux-wimax@intel.com
13405 L:      wimax@linuxwimax.org (subscribers-only)
13406 S:      Supported
13407 W:      http://linuxwimax.org
13408 F:      Documentation/wimax/README.wimax
13409 F:      include/linux/wimax/debug.h
13410 F:      include/net/wimax.h
13411 F:      include/uapi/linux/wimax.h
13412 F:      net/wimax/
13413
13414 WISTRON LAPTOP BUTTON DRIVER
13415 M:      Miloslav Trmac <mitr@volny.cz>
13416 S:      Maintained
13417 F:      drivers/input/misc/wistron_btns.c
13418
13419 WL3501 WIRELESS PCMCIA CARD DRIVER
13420 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13421 L:      linux-wireless@vger.kernel.org
13422 W:      http://oops.ghostprotocols.net:81/blog
13423 S:      Maintained
13424 F:      drivers/net/wireless/wl3501*
13425
13426 WOLFSON MICROELECTRONICS DRIVERS
13427 L:      patches@opensource.wolfsonmicro.com
13428 T:      git https://github.com/CirrusLogic/linux-drivers.git
13429 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13430 S:      Supported
13431 F:      Documentation/hwmon/wm83??
13432 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13433 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13434 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13435 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13436 F:      drivers/clk/clk-wm83*.c
13437 F:      drivers/extcon/extcon-arizona.c
13438 F:      drivers/leds/leds-wm83*.c
13439 F:      drivers/gpio/gpio-*wm*.c
13440 F:      drivers/gpio/gpio-arizona.c
13441 F:      drivers/hwmon/wm83??-hwmon.c
13442 F:      drivers/input/misc/wm831x-on.c
13443 F:      drivers/input/touchscreen/wm831x-ts.c
13444 F:      drivers/input/touchscreen/wm97*.c
13445 F:      drivers/mfd/arizona*
13446 F:      drivers/mfd/wm*.c
13447 F:      drivers/mfd/cs47l24*
13448 F:      drivers/power/supply/wm83*.c
13449 F:      drivers/rtc/rtc-wm83*.c
13450 F:      drivers/regulator/wm8*.c
13451 F:      drivers/video/backlight/wm83*_bl.c
13452 F:      drivers/watchdog/wm83*_wdt.c
13453 F:      include/linux/mfd/arizona/
13454 F:      include/linux/mfd/wm831x/
13455 F:      include/linux/mfd/wm8350/
13456 F:      include/linux/mfd/wm8400*
13457 F:      include/linux/wm97xx.h
13458 F:      include/sound/wm????.h
13459 F:      sound/soc/codecs/arizona.?
13460 F:      sound/soc/codecs/wm*
13461 F:      sound/soc/codecs/cs47l24*
13462
13463 WORKQUEUE
13464 M:      Tejun Heo <tj@kernel.org>
13465 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13467 S:      Maintained
13468 F:      include/linux/workqueue.h
13469 F:      kernel/workqueue.c
13470 F:      Documentation/core-api/workqueue.rst
13471
13472 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13473 M:      Chen-Yu Tsai <wens@csie.org>
13474 L:      linux-kernel@vger.kernel.org
13475 S:      Maintained
13476 N:      axp[128]
13477
13478 X.25 NETWORK LAYER
13479 M:      Andrew Hendry <andrew.hendry@gmail.com>
13480 L:      linux-x25@vger.kernel.org
13481 S:      Odd Fixes
13482 F:      Documentation/networking/x25*
13483 F:      include/net/x25*
13484 F:      net/x25/
13485
13486 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13487 M:      Thomas Gleixner <tglx@linutronix.de>
13488 M:      Ingo Molnar <mingo@redhat.com>
13489 M:      "H. Peter Anvin" <hpa@zytor.com>
13490 M:      x86@kernel.org
13491 L:      linux-kernel@vger.kernel.org
13492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13493 S:      Maintained
13494 F:      Documentation/x86/
13495 F:      arch/x86/
13496
13497 X86 PLATFORM DRIVERS
13498 M:      Darren Hart <dvhart@infradead.org>
13499 M:      Andy Shevchenko <andy@infradead.org>
13500 L:      platform-driver-x86@vger.kernel.org
13501 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13502 S:      Maintained
13503 F:      drivers/platform/x86/
13504 F:      drivers/platform/olpc/
13505
13506 X86 MCE INFRASTRUCTURE
13507 M:      Tony Luck <tony.luck@intel.com>
13508 M:      Borislav Petkov <bp@alien8.de>
13509 L:      linux-edac@vger.kernel.org
13510 S:      Maintained
13511 F:      arch/x86/kernel/cpu/mcheck/*
13512
13513 X86 MICROCODE UPDATE SUPPORT
13514 M:      Borislav Petkov <bp@alien8.de>
13515 S:      Maintained
13516 F:      arch/x86/kernel/cpu/microcode/*
13517
13518 X86 VDSO
13519 M:      Andy Lutomirski <luto@amacapital.net>
13520 L:      linux-kernel@vger.kernel.org
13521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13522 S:      Maintained
13523 F:      arch/x86/entry/vdso/
13524
13525 XC2028/3028 TUNER DRIVER
13526 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13527 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 T:      git git://linuxtv.org/media_tree.git
13531 S:      Maintained
13532 F:      drivers/media/tuners/tuner-xc2028.*
13533
13534 XEN HYPERVISOR INTERFACE
13535 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13536 M:      Juergen Gross <jgross@suse.com>
13537 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13539 S:      Supported
13540 F:      arch/x86/xen/
13541 F:      drivers/*/xen-*front.c
13542 F:      drivers/xen/
13543 F:      arch/x86/include/asm/xen/
13544 F:      include/xen/
13545 F:      include/uapi/xen/
13546
13547 XEN HYPERVISOR ARM
13548 M:      Stefano Stabellini <sstabellini@kernel.org>
13549 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13550 S:      Maintained
13551 F:      arch/arm/xen/
13552 F:      arch/arm/include/asm/xen/
13553
13554 XEN HYPERVISOR ARM64
13555 M:      Stefano Stabellini <sstabellini@kernel.org>
13556 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13557 S:      Maintained
13558 F:      arch/arm64/xen/
13559 F:      arch/arm64/include/asm/xen/
13560
13561 XEN NETWORK BACKEND DRIVER
13562 M:      Wei Liu <wei.liu2@citrix.com>
13563 M:      Paul Durrant <paul.durrant@citrix.com>
13564 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13565 L:      netdev@vger.kernel.org
13566 S:      Supported
13567 F:      drivers/net/xen-netback/*
13568
13569 XEN PCI SUBSYSTEM
13570 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13571 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13572 S:      Supported
13573 F:      arch/x86/pci/*xen*
13574 F:      drivers/pci/*xen*
13575
13576 XEN BLOCK SUBSYSTEM
13577 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13578 M:      Roger Pau Monné <roger.pau@citrix.com>
13579 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13580 S:      Supported
13581 F:      drivers/block/xen-blkback/*
13582 F:      drivers/block/xen*
13583
13584 XEN PVSCSI DRIVERS
13585 M:      Juergen Gross <jgross@suse.com>
13586 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13587 L:      linux-scsi@vger.kernel.org
13588 S:      Supported
13589 F:      drivers/scsi/xen-scsifront.c
13590 F:      drivers/xen/xen-scsiback.c
13591 F:      include/xen/interface/io/vscsiif.h
13592
13593 XEN SWIOTLB SUBSYSTEM
13594 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13595 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13596 S:      Supported
13597 F:      arch/x86/xen/*swiotlb*
13598 F:      drivers/xen/*swiotlb*
13599
13600 XFS FILESYSTEM
13601 M:      Darrick J. Wong <darrick.wong@oracle.com>
13602 M:      linux-xfs@vger.kernel.org
13603 L:      linux-xfs@vger.kernel.org
13604 W:      http://xfs.org/
13605 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13606 S:      Supported
13607 F:      Documentation/filesystems/xfs.txt
13608 F:      fs/xfs/
13609
13610 XILINX AXI ETHERNET DRIVER
13611 M:      Anirudha Sarangi <anirudh@xilinx.com>
13612 M:      John Linn <John.Linn@xilinx.com>
13613 S:      Maintained
13614 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13615
13616 XILINX UARTLITE SERIAL DRIVER
13617 M:      Peter Korsgaard <jacmet@sunsite.dk>
13618 L:      linux-serial@vger.kernel.org
13619 S:      Maintained
13620 F:      drivers/tty/serial/uartlite.c
13621
13622 XILINX VIDEO IP CORES
13623 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13624 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13625 L:      linux-media@vger.kernel.org
13626 T:      git git://linuxtv.org/media_tree.git
13627 S:      Supported
13628 F:      Documentation/devicetree/bindings/media/xilinx/
13629 F:      drivers/media/platform/xilinx/
13630 F:      include/uapi/linux/xilinx-v4l2-controls.h
13631
13632 XILLYBUS DRIVER
13633 M:      Eli Billauer <eli.billauer@gmail.com>
13634 L:      linux-kernel@vger.kernel.org
13635 S:      Supported
13636 F:      drivers/char/xillybus/
13637
13638 XTENSA XTFPGA PLATFORM SUPPORT
13639 M:      Max Filippov <jcmvbkbc@gmail.com>
13640 L:      linux-xtensa@linux-xtensa.org
13641 S:      Maintained
13642 F:      drivers/spi/spi-xtensa-xtfpga.c
13643 F:      sound/soc/xtensa/xtfpga-i2s.c
13644
13645 YAM DRIVER FOR AX.25
13646 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13647 L:      linux-hams@vger.kernel.org
13648 S:      Maintained
13649 F:      drivers/net/hamradio/yam*
13650 F:      include/linux/yam.h
13651
13652 YEALINK PHONE DRIVER
13653 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13654 L:      usbb2k-api-dev@nongnu.org
13655 S:      Maintained
13656 F:      Documentation/input/yealink.txt
13657 F:      drivers/input/misc/yealink.*
13658
13659 Z8530 DRIVER FOR AX.25
13660 M:      Joerg Reuter <jreuter@yaina.de>
13661 W:      http://yaina.de/jreuter/
13662 W:      http://www.qsl.net/dl1bke/
13663 L:      linux-hams@vger.kernel.org
13664 S:      Maintained
13665 F:      Documentation/networking/z8530drv.txt
13666 F:      drivers/net/hamradio/*scc.c
13667 F:      drivers/net/hamradio/z8530.h
13668
13669 ZBUD COMPRESSED PAGE ALLOCATOR
13670 M:      Seth Jennings <sjenning@redhat.com>
13671 M:      Dan Streetman <ddstreet@ieee.org>
13672 L:      linux-mm@kvack.org
13673 S:      Maintained
13674 F:      mm/zbud.c
13675 F:      include/linux/zbud.h
13676
13677 ZD1211RW WIRELESS DRIVER
13678 M:      Daniel Drake <dsd@gentoo.org>
13679 M:      Ulrich Kunitz <kune@deine-taler.de>
13680 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13681 L:      linux-wireless@vger.kernel.org
13682 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13683 S:      Maintained
13684 F:      drivers/net/wireless/zydas/zd1211rw/
13685
13686 ZPOOL COMPRESSED PAGE STORAGE API
13687 M:      Dan Streetman <ddstreet@ieee.org>
13688 L:      linux-mm@kvack.org
13689 S:      Maintained
13690 F:      mm/zpool.c
13691 F:      include/linux/zpool.h
13692
13693 ZR36067 VIDEO FOR LINUX DRIVER
13694 L:      mjpeg-users@lists.sourceforge.net
13695 L:      linux-media@vger.kernel.org
13696 W:      http://mjpeg.sourceforge.net/driver-zoran/
13697 T:      hg https://linuxtv.org/hg/v4l-dvb
13698 S:      Odd Fixes
13699 F:      drivers/media/pci/zoran/
13700
13701 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13702 M:      Minchan Kim <minchan@kernel.org>
13703 M:      Nitin Gupta <ngupta@vflare.org>
13704 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13705 L:      linux-kernel@vger.kernel.org
13706 S:      Maintained
13707 F:      drivers/block/zram/
13708 F:      Documentation/blockdev/zram.txt
13709
13710 ZS DECSTATION Z85C30 SERIAL DRIVER
13711 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13712 S:      Maintained
13713 F:      drivers/tty/serial/zs.*
13714
13715 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13716 M:      Minchan Kim <minchan@kernel.org>
13717 M:      Nitin Gupta <ngupta@vflare.org>
13718 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13719 L:      linux-mm@kvack.org
13720 S:      Maintained
13721 F:      mm/zsmalloc.c
13722 F:      include/linux/zsmalloc.h
13723 F:      Documentation/vm/zsmalloc.txt
13724
13725 ZSWAP COMPRESSED SWAP CACHING
13726 M:      Seth Jennings <sjenning@redhat.com>
13727 M:      Dan Streetman <ddstreet@ieee.org>
13728 L:      linux-mm@kvack.org
13729 S:      Maintained
13730 F:      mm/zswap.c
13731
13732 THE REST
13733 M:      Linus Torvalds <torvalds@linux-foundation.org>
13734 L:      linux-kernel@vger.kernel.org
13735 Q:      http://patchwork.kernel.org/project/LKML/list/
13736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13737 S:      Buried alive in reporters
13738 F:      *
13739 F:      */