MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ACTIONS SEMI ARCHITECTURE
1040 M:      Andreas Färber <afaerber@suse.de>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      owl
1044 F:      arch/arm/mach-actions/
1045 F:      arch/arm/boot/dts/owl-*
1046 F:      arch/arm64/boot/dts/actions/
1047 F:      drivers/clocksource/owl-*
1048 F:      drivers/soc/actions/
1049 F:      include/dt-bindings/power/owl-*
1050 F:      include/linux/soc/actions/
1051 F:      Documentation/devicetree/bindings/arm/actions.txt
1052 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1053 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1054
1055 ARM/ADS SPHERE MACHINE SUPPORT
1056 M:      Lennert Buytenhek <kernel@wantstofly.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059
1060 ARM/AFEB9260 MACHINE SUPPORT
1061 M:      Sergey Lapin <slapin@ossfans.org>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 S:      Maintained
1064
1065 ARM/AJECO 1ARM MACHINE SUPPORT
1066 M:      Lennert Buytenhek <kernel@wantstofly.org>
1067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1068 S:      Maintained
1069
1070 ARM/Allwinner sunXi SoC support
1071 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1072 M:      Chen-Yu Tsai <wens@csie.org>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 S:      Maintained
1075 N:      sun[x456789]i
1076 N:      sun50i
1077 F:      arch/arm/mach-sunxi/
1078 F:      arch/arm64/boot/dts/allwinner/
1079 F:      drivers/clk/sunxi-ng/
1080 F:      drivers/pinctrl/sunxi/
1081 F:      drivers/soc/sunxi/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1083
1084 ARM/Allwinner SoC Clock Support
1085 M:      Emilio López <emilio@elopez.com.ar>
1086 S:      Maintained
1087 F:      drivers/clk/sunxi/
1088
1089 ARM/Amlogic Meson SoC support
1090 M:      Carlo Caione <carlo@caione.org>
1091 M:      Kevin Hilman <khilman@baylibre.com>
1092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1093 L:      linux-amlogic@lists.infradead.org
1094 W:      http://linux-meson.com/
1095 S:      Maintained
1096 F:      arch/arm/mach-meson/
1097 F:      arch/arm/boot/dts/meson*
1098 F:      arch/arm64/boot/dts/amlogic/
1099 F:      drivers/pinctrl/meson/
1100 F:      drivers/mmc/host/meson*
1101 N:      meson
1102
1103 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1104 M:      Neil Armstrong <narmstrong@baylibre.com>
1105 M:      Jerome Brunet <jbrunet@baylibre.com>
1106 L:      linux-amlogic@lists.infradead.org
1107 S:      Maintained
1108 F:      drivers/clk/meson/
1109 F:      include/dt-bindings/clock/meson*
1110 F:      include/dt-bindings/clock/gxbb*
1111 F:      Documentation/devicetree/bindings/clock/amlogic*
1112
1113 ARM/Annapurna Labs ALPINE ARCHITECTURE
1114 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1115 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-alpine/
1119 F:      arch/arm/boot/dts/alpine*
1120 F:      arch/arm64/boot/dts/al/
1121 F:      drivers/*/*alpine*
1122
1123 ARM/ARTPEC MACHINE SUPPORT
1124 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1125 M:      Lars Persson <lars.persson@axis.com>
1126 M:      Niklas Cassel <niklas.cassel@axis.com>
1127 S:      Maintained
1128 L:      linux-arm-kernel@axis.com
1129 F:      arch/arm/mach-artpec
1130 F:      arch/arm/boot/dts/artpec6*
1131 F:      drivers/clk/axis
1132 F:      drivers/pinctrl/pinctrl-artpec*
1133 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1134
1135 ARM/ASPEED MACHINE SUPPORT
1136 M:      Joel Stanley <joel@jms.id.au>
1137 S:      Maintained
1138 F:      arch/arm/mach-aspeed/
1139 F:      arch/arm/boot/dts/aspeed-*
1140 F:      drivers/*/*aspeed*
1141
1142 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1143 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1144 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1146 W:      http://www.linux4sam.org
1147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1148 S:      Supported
1149 F:      arch/arm/mach-at91/
1150 F:      include/soc/at91/
1151 F:      arch/arm/boot/dts/at91*.dts
1152 F:      arch/arm/boot/dts/at91*.dtsi
1153 F:      arch/arm/boot/dts/sama*.dts
1154 F:      arch/arm/boot/dts/sama*.dtsi
1155 F:      arch/arm/include/debug/at91.S
1156 F:      drivers/memory/atmel*
1157
1158 ARM/ATMEL AT91 Clock Support
1159 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1160 S:      Maintained
1161 F:      drivers/clk/at91
1162
1163 ARM/CALXEDA HIGHBANK ARCHITECTURE
1164 M:      Rob Herring <robh@kernel.org>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167 F:      arch/arm/mach-highbank/
1168 F:      arch/arm/boot/dts/highbank.dts
1169 F:      arch/arm/boot/dts/ecx-*.dts*
1170
1171 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1172 M:      Krzysztof Halasa <khalasa@piap.pl>
1173 S:      Maintained
1174 F:      arch/arm/mach-cns3xxx/
1175
1176 ARM/CAVIUM THUNDER NETWORK DRIVER
1177 M:      Sunil Goutham <sgoutham@cavium.com>
1178 M:      Robert Richter <rric@kernel.org>
1179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1180 S:      Supported
1181 F:      drivers/net/ethernet/cavium/thunder/
1182
1183 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1184 M:      Alexander Shiyan <shc_work@mail.ru>
1185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1186 S:      Odd Fixes
1187 N:      clps711x
1188
1189 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1190 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1191 M:      Ryan Mallon <rmallon@gmail.com>
1192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1193 S:      Maintained
1194 F:      arch/arm/mach-ep93xx/
1195 F:      arch/arm/mach-ep93xx/include/mach/
1196
1197 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1198 M:      Lennert Buytenhek <kernel@wantstofly.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 S:      Maintained
1201
1202 ARM/CLKDEV SUPPORT
1203 M:      Russell King <linux@armlinux.org.uk>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1207 F:      arch/arm/include/asm/clkdev.h
1208 F:      drivers/clk/clkdev.c
1209
1210 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1211 M:      Mike Rapoport <mike@compulab.co.il>
1212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1213 S:      Maintained
1214
1215 ARM/CONTEC MICRO9 MACHINE SUPPORT
1216 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1217 S:      Maintained
1218 F:      arch/arm/mach-ep93xx/micro9.c
1219
1220 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1221 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1222 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1223 S:      Maintained
1224 F:      drivers/hwtracing/coresight/*
1225 F:      Documentation/trace/coresight.txt
1226 F:      Documentation/devicetree/bindings/arm/coresight.txt
1227 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1228 F:      tools/perf/arch/arm/util/pmu.c
1229 F:      tools/perf/arch/arm/util/auxtrace.c
1230 F:      tools/perf/arch/arm/util/cs-etm.c
1231 F:      tools/perf/arch/arm/util/cs-etm.h
1232 F:      tools/perf/util/cs-etm.h
1233
1234 ARM/CORGI MACHINE SUPPORT
1235 M:      Richard Purdie <rpurdie@rpsys.net>
1236 S:      Maintained
1237
1238 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1239 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 T:      git git://github.com/ulli-kroll/linux.git
1242 S:      Maintained
1243 F:      arch/arm/mach-gemini/
1244 F:      drivers/rtc/rtc-gemini.c
1245
1246 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1247 M:      Barry Song <baohua@kernel.org>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1250 S:      Maintained
1251 F:      arch/arm/boot/dts/prima2*
1252 F:      arch/arm/mach-prima2/
1253 F:      drivers/clk/sirf/
1254 F:      drivers/clocksource/timer-prima2.c
1255 F:      drivers/clocksource/timer-atlas7.c
1256 N:      [^a-z]sirf
1257
1258 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1259 M:      Baruch Siach <baruch@tkos.co.il>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 F:      arch/arm/boot/dts/cx92755*
1263 N:      digicolor
1264
1265 ARM/EBSA110 MACHINE SUPPORT
1266 M:      Russell King <linux@armlinux.org.uk>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 W:      http://www.armlinux.org.uk/
1269 S:      Maintained
1270 F:      arch/arm/mach-ebsa110/
1271 F:      drivers/net/ethernet/amd/am79c961a.*
1272
1273 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1274 M:      Uwe Kleine-König <kernel@pengutronix.de>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277 N:      efm32
1278
1279 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1280 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283 F:      arch/arm/mach-pxa/ezx.c
1284
1285 ARM/FARADAY FA526 PORT
1286 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 T:      git git://git.berlios.de/gemini-board
1290 F:      arch/arm/mm/*-fa*
1291
1292 ARM/FOOTBRIDGE ARCHITECTURE
1293 M:      Russell King <linux@armlinux.org.uk>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 W:      http://www.armlinux.org.uk/
1296 S:      Maintained
1297 F:      arch/arm/include/asm/hardware/dec21285.h
1298 F:      arch/arm/mach-footbridge/
1299
1300 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1301 M:      Shawn Guo <shawnguo@kernel.org>
1302 M:      Sascha Hauer <kernel@pengutronix.de>
1303 R:      Fabio Estevam <fabio.estevam@nxp.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1307 F:      arch/arm/mach-imx/
1308 F:      arch/arm/mach-mxs/
1309 F:      arch/arm/boot/dts/imx*
1310 F:      arch/arm/configs/imx*_defconfig
1311 F:      drivers/clk/imx/
1312 F:      drivers/soc/imx/
1313 F:      include/soc/imx/
1314
1315 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1316 M:      Shawn Guo <shawnguo@kernel.org>
1317 M:      Sascha Hauer <kernel@pengutronix.de>
1318 R:      Stefan Agner <stefan@agner.ch>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1322 F:      arch/arm/mach-imx/*vf610*
1323 F:      arch/arm/boot/dts/vf*
1324
1325 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1326 M:      Lennert Buytenhek <kernel@wantstofly.org>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329
1330 ARM/GUMSTIX MACHINE SUPPORT
1331 M:      Steve Sakoman <sakoman@gmail.com>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334
1335 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1336 M:      Philipp Zabel <philipp.zabel@gmail.com>
1337 M:      Paul Parsons <lost.distance@yahoo.com>
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Maintained
1340 F:      arch/arm/mach-pxa/hx4700.c
1341 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1342 F:      sound/soc/pxa/hx4700.c
1343
1344 ARM/HISILICON SOC SUPPORT
1345 M:      Wei Xu <xuwei5@hisilicon.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 W:      http://www.hisilicon.com
1348 S:      Supported
1349 T:      git git://github.com/hisilicon/linux-hisi.git
1350 F:      arch/arm/mach-hisi/
1351 F:      arch/arm/boot/dts/hi3*
1352 F:      arch/arm/boot/dts/hip*
1353 F:      arch/arm/boot/dts/hisi*
1354 F:      arch/arm64/boot/dts/hisilicon/
1355
1356 ARM/HP JORNADA 7XX MACHINE SUPPORT
1357 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1358 W:      www.jlime.com
1359 S:      Maintained
1360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1361 F:      arch/arm/mach-sa1100/jornada720.c
1362 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1363
1364 ARM/IGEP MACHINE SUPPORT
1365 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1366 M:      Javier Martinez Canillas <javier@dowhile0.org>
1367 L:      linux-omap@vger.kernel.org
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/omap3-igep*
1371
1372 ARM/INCOME PXA270 SUPPORT
1373 M:      Marek Vasut <marek.vasut@gmail.com>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1377
1378 ARM/INTEL IOP32X ARM ARCHITECTURE
1379 M:      Lennert Buytenhek <kernel@wantstofly.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382
1383 ARM/INTEL IOP33X ARM ARCHITECTURE
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Orphan
1386
1387 ARM/INTEL IOP13XX ARM ARCHITECTURE
1388 M:      Lennert Buytenhek <kernel@wantstofly.org>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391
1392 ARM/INTEL IQ81342EX MACHINE SUPPORT
1393 M:      Lennert Buytenhek <kernel@wantstofly.org>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396
1397 ARM/INTEL IXDP2850 MACHINE SUPPORT
1398 M:      Lennert Buytenhek <kernel@wantstofly.org>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401
1402 ARM/INTEL IXP4XX ARM ARCHITECTURE
1403 M:      Imre Kaloz <kaloz@openwrt.org>
1404 M:      Krzysztof Halasa <khalasa@piap.pl>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 S:      Maintained
1407 F:      arch/arm/mach-ixp4xx/
1408
1409 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1410 M:      Jonathan Cameron <jic23@cam.ac.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 S:      Maintained
1413 F:      arch/arm/mach-pxa/stargate2.c
1414 F:      drivers/pcmcia/pxa2xx_stargate2.c
1415
1416 ARM/INTEL XSC3 (MANZANO) ARM CORE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1427 M:      Santosh Shilimkar <ssantosh@kernel.org>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/mach-keystone/
1431 F:      arch/arm/boot/dts/keystone-*
1432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1433
1434 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1435 M:      Santosh Shilimkar <ssantosh@kernel.org>
1436 L:      linux-kernel@vger.kernel.org
1437 S:      Maintained
1438 F:      drivers/clk/keystone/
1439
1440 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1441 M:      Santosh Shilimkar <ssantosh@kernel.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 L:      linux-kernel@vger.kernel.org
1444 S:      Maintained
1445 F:      drivers/clocksource/timer-keystone.c
1446
1447 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1448 M:      Santosh Shilimkar <ssantosh@kernel.org>
1449 L:      linux-kernel@vger.kernel.org
1450 S:      Maintained
1451 F:      drivers/power/reset/keystone-reset.c
1452
1453 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1454 M:      Santosh Shilimkar <ssantosh@kernel.org>
1455 L:      linux-kernel@vger.kernel.org
1456 S:      Maintained
1457 F:      drivers/memory/*emif*
1458
1459 ARM/LG1K ARCHITECTURE
1460 M:      Chanho Min <chanho.min@lge.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463 F:      arch/arm64/boot/dts/lg/
1464
1465 ARM/LOGICPD PXA270 MACHINE SUPPORT
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/LPC18XX ARCHITECTURE
1471 M:      Joachim Eastwood <manabian@gmail.com>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474 F:      arch/arm/boot/dts/lpc43*
1475 F:      drivers/clk/nxp/clk-lpc18xx*
1476 F:      drivers/clocksource/time-lpc32xx.c
1477 F:      drivers/i2c/busses/i2c-lpc2k.c
1478 F:      drivers/memory/pl172.c
1479 F:      drivers/mtd/spi-nor/nxp-spifi.c
1480 F:      drivers/rtc/rtc-lpc24xx.c
1481 N:      lpc18xx
1482
1483 ARM/LPC32XX SOC SUPPORT
1484 M:      Vladimir Zapolskiy <vz@mleia.com>
1485 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1488 S:      Maintained
1489 F:      arch/arm/boot/dts/lpc32*
1490 F:      arch/arm/mach-lpc32xx/
1491 F:      drivers/i2c/busses/i2c-pnx.c
1492 F:      drivers/net/ethernet/nxp/lpc_eth.c
1493 F:      drivers/usb/host/ohci-nxp.c
1494 F:      drivers/watchdog/pnx4008_wdt.c
1495 N:      lpc32xx
1496
1497 ARM/MAGICIAN MACHINE SUPPORT
1498 M:      Philipp Zabel <philipp.zabel@gmail.com>
1499 S:      Maintained
1500
1501 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1502 M:      Jason Cooper <jason@lakedaemon.net>
1503 M:      Andrew Lunn <andrew@lunn.ch>
1504 M:      Gregory Clement <gregory.clement@free-electrons.com>
1505 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508 F:      arch/arm/mach-mvebu/
1509 F:      drivers/rtc/rtc-armada38x.c
1510 F:      arch/arm/boot/dts/armada*
1511 F:      arch/arm/boot/dts/kirkwood*
1512 F:      arch/arm64/boot/dts/marvell/armada*
1513 F:      drivers/cpufreq/mvebu-cpufreq.c
1514 F:      arch/arm/configs/mvebu_*_defconfig
1515
1516 ARM/Marvell Berlin SoC support
1517 M:      Jisheng Zhang <jszhang@marvell.com>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521 F:      arch/arm/mach-berlin/
1522 F:      arch/arm/boot/dts/berlin*
1523 F:      arch/arm64/boot/dts/marvell/berlin*
1524
1525
1526 ARM/Marvell Dove/MV78xx0/Orion SOC support
1527 M:      Jason Cooper <jason@lakedaemon.net>
1528 M:      Andrew Lunn <andrew@lunn.ch>
1529 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1530 M:      Gregory Clement <gregory.clement@free-electrons.com>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/soc/dove/
1534 F:      arch/arm/mach-dove/
1535 F:      arch/arm/mach-mv78xx0/
1536 F:      arch/arm/mach-orion5x/
1537 F:      arch/arm/plat-orion/
1538 F:      arch/arm/boot/dts/dove*
1539 F:      arch/arm/boot/dts/orion5x*
1540
1541
1542 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1543 M:      Alexander Clouter <alex@digriz.org.uk>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 W:      http://www.digriz.org.uk/ts78xx/kernel
1546 S:      Maintained
1547 F:      arch/arm/mach-orion5x/ts78xx-*
1548
1549 ARM/OXNAS platform support
1550 M:      Neil Armstrong <narmstrong@baylibre.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/mach-oxnas/
1555 F:      arch/arm/boot/dts/ox8*.dtsi
1556 F:      arch/arm/boot/dts/wd-mbwe.dts
1557 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1558 N:      oxnas
1559
1560 ARM/Mediatek RTC DRIVER
1561 M:      Eddie Huang <eddie.huang@mediatek.com>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565 F:      drivers/rtc/rtc-mt6397.c
1566
1567 ARM/Mediatek SoC support
1568 M:      Matthias Brugger <matthias.bgg@gmail.com>
1569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1570 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/boot/dts/mt6*
1573 F:      arch/arm/boot/dts/mt7*
1574 F:      arch/arm/boot/dts/mt8*
1575 F:      arch/arm/mach-mediatek/
1576 F:      arch/arm64/boot/dts/mediatek/
1577 N:      mtk
1578 K:      mediatek
1579
1580 ARM/Mediatek USB3 PHY DRIVER
1581 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      drivers/phy/phy-mt65xx-usb3.c
1586
1587 ARM/MICREL KS8695 ARCHITECTURE
1588 M:      Greg Ungerer <gerg@uclinux.org>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 F:      arch/arm/mach-ks8695/
1591 S:      Odd Fixes
1592
1593 ARM/MIOA701 MACHINE SUPPORT
1594 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1596 F:      arch/arm/mach-pxa/mioa701.c
1597 S:      Maintained
1598
1599 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1600 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1601 S:      Maintained
1602
1603 ARM/NOMADIK ARCHITECTURE
1604 M:      Alessandro Rubini <rubini@unipv.it>
1605 M:      Linus Walleij <linus.walleij@linaro.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 S:      Maintained
1608 F:      arch/arm/mach-nomadik/
1609 F:      drivers/pinctrl/nomadik/
1610 F:      drivers/i2c/busses/i2c-nomadik.c
1611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1612
1613 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1614 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1615 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1616 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1617 S:      Supported
1618
1619 ARM/TOSA MACHINE SUPPORT
1620 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1621 M:      Dirk Opfer <dirk@opfer-online.de>
1622 S:      Maintained
1623
1624 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1625 M:      Marek Vasut <marek.vasut@gmail.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 W:      http://hackndev.com
1628 S:      Maintained
1629 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1630 F:      arch/arm/mach-pxa/palmtx.c
1631 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1632 F:      arch/arm/mach-pxa/palmt5.c
1633 F:      arch/arm/mach-pxa/include/mach/palmld.h
1634 F:      arch/arm/mach-pxa/palmld.c
1635 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1636 F:      arch/arm/mach-pxa/palmte2.c
1637 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1638 F:      arch/arm/mach-pxa/palmtc.c
1639
1640 ARM/PALM TREO SUPPORT
1641 M:      Tomas Cech <sleep_walker@suse.com>
1642 L:      linux-arm-kernel@lists.infradead.org
1643 W:      http://hackndev.com
1644 S:      Maintained
1645 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1646 F:      arch/arm/mach-pxa/palmtreo.c
1647
1648 ARM/PALMZ72 SUPPORT
1649 M:      Sergey Lapin <slapin@ossfans.org>
1650 L:      linux-arm-kernel@lists.infradead.org
1651 W:      http://hackndev.com
1652 S:      Maintained
1653 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1654 F:      arch/arm/mach-pxa/palmz72.c
1655
1656 ARM/PLEB SUPPORT
1657 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1658 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1659 S:      Maintained
1660
1661 ARM/PT DIGITAL BOARD PORT
1662 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1664 W:      http://www.armlinux.org.uk/
1665 S:      Maintained
1666
1667 ARM/QUALCOMM SUPPORT
1668 M:      Andy Gross <andy.gross@linaro.org>
1669 M:      David Brown <david.brown@linaro.org>
1670 L:      linux-arm-msm@vger.kernel.org
1671 L:      linux-soc@vger.kernel.org
1672 S:      Maintained
1673 F:      Documentation/devicetree/bindings/soc/qcom/
1674 F:      arch/arm/boot/dts/qcom-*.dts
1675 F:      arch/arm/boot/dts/qcom-*.dtsi
1676 F:      arch/arm/mach-qcom/
1677 F:      arch/arm64/boot/dts/qcom/*
1678 F:      drivers/i2c/busses/i2c-qup.c
1679 F:      drivers/clk/qcom/
1680 F:      drivers/pinctrl/qcom/
1681 F:      drivers/dma/qcom/
1682 F:      drivers/soc/qcom/
1683 F:      drivers/spi/spi-qup.c
1684 F:      drivers/tty/serial/msm_serial.h
1685 F:      drivers/tty/serial/msm_serial.c
1686 F:      drivers/*/pm8???-*
1687 F:      drivers/mfd/ssbi.c
1688 F:      drivers/firmware/qcom_scm.c
1689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1690
1691 ARM/RADISYS ENP2611 MACHINE SUPPORT
1692 M:      Lennert Buytenhek <kernel@wantstofly.org>
1693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1694 S:      Maintained
1695
1696 ARM/RENESAS ARM64 ARCHITECTURE
1697 M:      Simon Horman <horms@verge.net.au>
1698 M:      Magnus Damm <magnus.damm@gmail.com>
1699 L:      linux-renesas-soc@vger.kernel.org
1700 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1702 S:      Supported
1703 F:      arch/arm64/boot/dts/renesas/
1704 F:      drivers/soc/renesas/
1705 F:      include/linux/soc/renesas/
1706
1707 ARM/RISCPC ARCHITECTURE
1708 M:      Russell King <linux@armlinux.org.uk>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 W:      http://www.armlinux.org.uk/
1711 S:      Maintained
1712 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1713 F:      arch/arm/include/asm/hardware/ioc.h
1714 F:      arch/arm/include/asm/hardware/iomd.h
1715 F:      arch/arm/include/asm/hardware/memc.h
1716 F:      arch/arm/mach-rpc/
1717 F:      drivers/net/ethernet/8390/etherh.c
1718 F:      drivers/net/ethernet/i825xx/ether1*
1719 F:      drivers/net/ethernet/seeq/ether3*
1720 F:      drivers/scsi/arm/
1721
1722 ARM/Rockchip SoC support
1723 M:      Heiko Stuebner <heiko@sntech.de>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 L:      linux-rockchip@lists.infradead.org
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1727 S:      Maintained
1728 F:      arch/arm/boot/dts/rk3*
1729 F:      arch/arm/mach-rockchip/
1730 F:      drivers/clk/rockchip/
1731 F:      drivers/i2c/busses/i2c-rk3x.c
1732 F:      drivers/*/*rockchip*
1733 F:      drivers/*/*/*rockchip*
1734 F:      sound/soc/rockchip/
1735 N:      rockchip
1736
1737 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1738 M:      Kukjin Kim <kgene@kernel.org>
1739 M:      Krzysztof Kozlowski <krzk@kernel.org>
1740 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1743 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1744 S:      Maintained
1745 F:      arch/arm/boot/dts/s3c*
1746 F:      arch/arm/boot/dts/s5p*
1747 F:      arch/arm/boot/dts/samsung*
1748 F:      arch/arm/boot/dts/exynos*
1749 F:      arch/arm64/boot/dts/exynos/
1750 F:      arch/arm/plat-samsung/
1751 F:      arch/arm/mach-s3c24*/
1752 F:      arch/arm/mach-s3c64xx/
1753 F:      arch/arm/mach-s5p*/
1754 F:      arch/arm/mach-exynos*/
1755 F:      drivers/*/*s3c24*
1756 F:      drivers/*/*/*s3c24*
1757 F:      drivers/*/*s3c64xx*
1758 F:      drivers/*/*s5pv210*
1759 F:      drivers/memory/samsung/*
1760 F:      drivers/soc/samsung/*
1761 F:      Documentation/arm/Samsung/
1762 F:      Documentation/devicetree/bindings/arm/samsung/
1763 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1764 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1765 N:      exynos
1766
1767 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 S:      Maintained
1771 F:      arch/arm/mach-s5pv210/
1772
1773 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1774 M:      Kyungmin Park <kyungmin.park@samsung.com>
1775 M:      Kamil Debski <kamil@wypas.org>
1776 M:      Andrzej Hajda <a.hajda@samsung.com>
1777 L:      linux-arm-kernel@lists.infradead.org
1778 L:      linux-media@vger.kernel.org
1779 S:      Maintained
1780 F:      drivers/media/platform/s5p-g2d/
1781
1782 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1783 M:      Kyungmin Park <kyungmin.park@samsung.com>
1784 M:      Kamil Debski <kamil@wypas.org>
1785 M:      Jeongtae Park <jtp.park@samsung.com>
1786 M:      Andrzej Hajda <a.hajda@samsung.com>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 L:      linux-media@vger.kernel.org
1789 S:      Maintained
1790 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1791 F:      drivers/media/platform/s5p-mfc/
1792
1793 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1794 M:      Kyungmin Park <kyungmin.park@samsung.com>
1795 L:      linux-arm-kernel@lists.infradead.org
1796 L:      linux-media@vger.kernel.org
1797 S:      Maintained
1798 F:      drivers/staging/media/platform/s5p-cec/
1799
1800 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1801 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1802 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1803 L:      linux-arm-kernel@lists.infradead.org
1804 L:      linux-media@vger.kernel.org
1805 S:      Maintained
1806 F:      drivers/media/platform/s5p-jpeg/
1807
1808 ARM/SHMOBILE ARM ARCHITECTURE
1809 M:      Simon Horman <horms@verge.net.au>
1810 M:      Magnus Damm <magnus.damm@gmail.com>
1811 L:      linux-renesas-soc@vger.kernel.org
1812 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1814 S:      Supported
1815 F:      arch/arm/boot/dts/emev2*
1816 F:      arch/arm/boot/dts/r7s*
1817 F:      arch/arm/boot/dts/r8a*
1818 F:      arch/arm/boot/dts/sh*
1819 F:      arch/arm/configs/shmobile_defconfig
1820 F:      arch/arm/include/debug/renesas-scif.S
1821 F:      arch/arm/mach-shmobile/
1822 F:      drivers/soc/renesas/
1823 F:      include/linux/soc/renesas/
1824
1825 ARM/SOCFPGA ARCHITECTURE
1826 M:      Dinh Nguyen <dinguyen@kernel.org>
1827 S:      Maintained
1828 F:      arch/arm/mach-socfpga/
1829 F:      arch/arm/boot/dts/socfpga*
1830 F:      arch/arm/configs/socfpga_defconfig
1831 F:      arch/arm64/boot/dts/altera/
1832 W:      http://www.rocketboards.org
1833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1834
1835 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1836 M:      Dinh Nguyen <dinguyen@kernel.org>
1837 S:      Maintained
1838 F:      drivers/clk/socfpga/
1839
1840 ARM/SOCFPGA EDAC SUPPORT
1841 M:      Thor Thayer <thor.thayer@linux.intel.com>
1842 S:      Maintained
1843 F:      drivers/edac/altera_edac.
1844
1845 ARM/STI ARCHITECTURE
1846 M:      Patrice Chotard <patrice.chotard@st.com>
1847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 L:      kernel@stlinux.com
1849 W:      http://www.stlinux.com
1850 S:      Maintained
1851 F:      arch/arm/mach-sti/
1852 F:      arch/arm/boot/dts/sti*
1853 F:      drivers/char/hw_random/st-rng.c
1854 F:      drivers/clocksource/arm_global_timer.c
1855 F:      drivers/clocksource/clksrc_st_lpc.c
1856 F:      drivers/cpufreq/sti-cpufreq.c
1857 F:      drivers/dma/st_fdma*
1858 F:      drivers/i2c/busses/i2c-st.c
1859 F:      drivers/media/rc/st_rc.c
1860 F:      drivers/media/platform/sti/c8sectpfe/
1861 F:      drivers/mmc/host/sdhci-st.c
1862 F:      drivers/phy/phy-miphy28lp.c
1863 F:      drivers/phy/phy-stih407-usb.c
1864 F:      drivers/pinctrl/pinctrl-st.c
1865 F:      drivers/remoteproc/st_remoteproc.c
1866 F:      drivers/remoteproc/st_slim_rproc.c
1867 F:      drivers/reset/sti/
1868 F:      drivers/rtc/rtc-st-lpc.c
1869 F:      drivers/tty/serial/st-asc.c
1870 F:      drivers/usb/dwc3/dwc3-st.c
1871 F:      drivers/usb/host/ehci-st.c
1872 F:      drivers/usb/host/ohci-st.c
1873 F:      drivers/watchdog/st_lpc_wdt.c
1874 F:      drivers/ata/ahci_st.c
1875 F:      include/linux/remoteproc/st_slim_rproc.h
1876
1877 ARM/STM32 ARCHITECTURE
1878 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1879 M:      Alexandre Torgue <alexandre.torgue@st.com>
1880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1881 S:      Maintained
1882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1883 N:      stm32
1884 F:      drivers/clocksource/armv7m_systick.c
1885
1886 ARM/TANGO ARCHITECTURE
1887 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1888 L:      linux-arm-kernel@lists.infradead.org
1889 S:      Maintained
1890 N:      tango
1891
1892 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1893 M:      Lennert Buytenhek <kernel@wantstofly.org>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 S:      Maintained
1896
1897 ARM/TETON BGA MACHINE SUPPORT
1898 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1900 S:      Maintained
1901
1902 ARM/THECUS N2100 MACHINE SUPPORT
1903 M:      Lennert Buytenhek <kernel@wantstofly.org>
1904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1905 S:      Maintained
1906
1907 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1908 M:      Wan ZongShun <mcuos.com@gmail.com>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 W:      http://www.mcuos.com
1911 S:      Maintained
1912 F:      arch/arm/mach-w90x900/
1913 F:      drivers/input/keyboard/w90p910_keypad.c
1914 F:      drivers/input/touchscreen/w90p910_ts.c
1915 F:      drivers/watchdog/nuc900_wdt.c
1916 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1917 F:      drivers/mtd/nand/nuc900_nand.c
1918 F:      drivers/rtc/rtc-nuc900.c
1919 F:      drivers/spi/spi-nuc900.c
1920 F:      drivers/usb/host/ehci-w90x900.c
1921 F:      drivers/video/fbdev/nuc900fb.c
1922
1923 ARM/U300 MACHINE SUPPORT
1924 M:      Linus Walleij <linus.walleij@linaro.org>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 S:      Supported
1927 F:      arch/arm/mach-u300/
1928 F:      drivers/clocksource/timer-u300.c
1929 F:      drivers/i2c/busses/i2c-stu300.c
1930 F:      drivers/rtc/rtc-coh901331.c
1931 F:      drivers/watchdog/coh901327_wdt.c
1932 F:      drivers/dma/coh901318*
1933 F:      drivers/mfd/ab3100*
1934 F:      drivers/rtc/rtc-ab3100.c
1935 F:      drivers/rtc/rtc-coh901331.c
1936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1937
1938 ARM/UNIPHIER ARCHITECTURE
1939 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1942 S:      Maintained
1943 F:      arch/arm/boot/dts/uniphier*
1944 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1945 F:      arch/arm/mach-uniphier/
1946 F:      arch/arm/mm/cache-uniphier.c
1947 F:      arch/arm64/boot/dts/socionext/
1948 F:      drivers/bus/uniphier-system-bus.c
1949 F:      drivers/clk/uniphier/
1950 F:      drivers/i2c/busses/i2c-uniphier*
1951 F:      drivers/pinctrl/uniphier/
1952 F:      drivers/reset/reset-uniphier.c
1953 F:      drivers/tty/serial/8250/8250_uniphier.c
1954 N:      uniphier
1955
1956 ARM/Ux500 ARM ARCHITECTURE
1957 M:      Linus Walleij <linus.walleij@linaro.org>
1958 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1959 S:      Maintained
1960 F:      arch/arm/mach-ux500/
1961 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1962 F:      drivers/dma/ste_dma40*
1963 F:      drivers/hwspinlock/u8500_hsem.c
1964 F:      drivers/mfd/abx500*
1965 F:      drivers/mfd/ab8500*
1966 F:      drivers/mfd/dbx500*
1967 F:      drivers/mfd/db8500*
1968 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1969 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1970 F:      drivers/rtc/rtc-ab8500.c
1971 F:      drivers/rtc/rtc-pl031.c
1972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1973
1974 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1975 M:      Ulf Hansson <ulf.hansson@linaro.org>
1976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1977 T:      git git://git.linaro.org/people/ulfh/clk.git
1978 S:      Maintained
1979 F:      drivers/clk/ux500/
1980
1981 ARM/VERSATILE EXPRESS PLATFORM
1982 M:      Liviu Dudau <liviu.dudau@arm.com>
1983 M:      Sudeep Holla <sudeep.holla@arm.com>
1984 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      arch/arm/boot/dts/vexpress*
1988 F:      arch/arm64/boot/dts/arm/
1989 F:      arch/arm/mach-vexpress/
1990 F:      */*/vexpress*
1991 F:      */*/*/vexpress*
1992 F:      drivers/clk/versatile/clk-vexpress-osc.c
1993 F:      drivers/clocksource/versatile.c
1994 N:      mps2
1995
1996 ARM/VFP SUPPORT
1997 M:      Russell King <linux@armlinux.org.uk>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 W:      http://www.armlinux.org.uk/
2000 S:      Maintained
2001 F:      arch/arm/vfp/
2002
2003 ARM/VOIPAC PXA270 SUPPORT
2004 M:      Marek Vasut <marek.vasut@gmail.com>
2005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2006 S:      Maintained
2007 F:      arch/arm/mach-pxa/vpac270.c
2008 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2009
2010 ARM/VT8500 ARM ARCHITECTURE
2011 M:      Tony Prisk <linux@prisktech.co.nz>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 S:      Maintained
2014 F:      arch/arm/mach-vt8500/
2015 F:      drivers/clocksource/vt8500_timer.c
2016 F:      drivers/i2c/busses/i2c-wmt.c
2017 F:      drivers/mmc/host/wmt-sdmmc.c
2018 F:      drivers/pwm/pwm-vt8500.c
2019 F:      drivers/rtc/rtc-vt8500.c
2020 F:      drivers/tty/serial/vt8500_serial.c
2021 F:      drivers/usb/host/ehci-platform.c
2022 F:      drivers/usb/host/uhci-platform.c
2023 F:      drivers/video/fbdev/vt8500lcdfb.*
2024 F:      drivers/video/fbdev/wm8505fb*
2025 F:      drivers/video/fbdev/wmt_ge_rops.*
2026
2027 ARM/ZIPIT Z2 SUPPORT
2028 M:      Marek Vasut <marek.vasut@gmail.com>
2029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2030 S:      Maintained
2031 F:      arch/arm/mach-pxa/z2.c
2032 F:      arch/arm/mach-pxa/include/mach/z2.h
2033
2034 ARM/ZTE ARCHITECTURE
2035 M:      Jun Nie <jun.nie@linaro.org>
2036 M:      Baoyou Xie <baoyou.xie@linaro.org>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 S:      Maintained
2039 F:      arch/arm/mach-zx/
2040 F:      drivers/clk/zte/
2041 F:      drivers/reset/reset-zx2967.c
2042 F:      drivers/soc/zte/
2043 F:      Documentation/devicetree/bindings/arm/zte.txt
2044 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2045 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2046 F:      Documentation/devicetree/bindings/soc/zte/
2047 F:      include/dt-bindings/soc/zx*.h
2048
2049 ARM/ZYNQ ARCHITECTURE
2050 M:      Michal Simek <michal.simek@xilinx.com>
2051 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 W:      http://wiki.xilinx.com
2054 T:      git https://github.com/Xilinx/linux-xlnx.git
2055 S:      Supported
2056 F:      arch/arm/mach-zynq/
2057 F:      drivers/cpuidle/cpuidle-zynq.c
2058 F:      drivers/block/xsysace.c
2059 N:      zynq
2060 N:      xilinx
2061 F:      drivers/clocksource/cadence_ttc_timer.c
2062 F:      drivers/i2c/busses/i2c-cadence.c
2063 F:      drivers/mmc/host/sdhci-of-arasan.c
2064 F:      drivers/edac/synopsys_edac.c
2065
2066 ARM SMMU DRIVERS
2067 M:      Will Deacon <will.deacon@arm.com>
2068 R:      Robin Murphy <robin.murphy@arm.com>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 S:      Maintained
2071 F:      drivers/iommu/arm-smmu.c
2072 F:      drivers/iommu/arm-smmu-v3.c
2073 F:      drivers/iommu/io-pgtable-arm.c
2074 F:      drivers/iommu/io-pgtable-arm-v7s.c
2075
2076 ARM64 PORT (AARCH64 ARCHITECTURE)
2077 M:      Catalin Marinas <catalin.marinas@arm.com>
2078 M:      Will Deacon <will.deacon@arm.com>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2081 S:      Maintained
2082 F:      arch/arm64/
2083 F:      Documentation/arm64/
2084
2085 AS3645A LED FLASH CONTROLLER DRIVER
2086 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2087 L:      linux-media@vger.kernel.org
2088 T:      git git://linuxtv.org/media_tree.git
2089 S:      Maintained
2090 F:      drivers/media/i2c/as3645a.c
2091 F:      include/media/i2c/as3645a.h
2092
2093 ASAHI KASEI AK8974 DRIVER
2094 M:      Linus Walleij <linus.walleij@linaro.org>
2095 L:      linux-iio@vger.kernel.org
2096 W:      http://www.akm.com/
2097 S:      Supported
2098 F:      drivers/iio/magnetometer/ak8974.c
2099
2100 ASC7621 HARDWARE MONITOR DRIVER
2101 M:      George Joseph <george.joseph@fairview5.com>
2102 L:      linux-hwmon@vger.kernel.org
2103 S:      Maintained
2104 F:      Documentation/hwmon/asc7621
2105 F:      drivers/hwmon/asc7621.c
2106
2107 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2108 M:      Corentin Chary <corentin.chary@gmail.com>
2109 L:      acpi4asus-user@lists.sourceforge.net
2110 L:      platform-driver-x86@vger.kernel.org
2111 W:      http://acpi4asus.sf.net
2112 S:      Maintained
2113 F:      drivers/platform/x86/asus*.c
2114 F:      drivers/platform/x86/eeepc*.c
2115
2116 ASUS WIRELESS RADIO CONTROL DRIVER
2117 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2118 L:      platform-driver-x86@vger.kernel.org
2119 S:      Maintained
2120 F:      drivers/platform/x86/asus-wireless.c
2121
2122 ASYMMETRIC KEYS
2123 M:      David Howells <dhowells@redhat.com>
2124 L:      keyrings@vger.kernel.org
2125 S:      Maintained
2126 F:      Documentation/crypto/asymmetric-keys.txt
2127 F:      include/linux/verification.h
2128 F:      include/crypto/public_key.h
2129 F:      include/crypto/pkcs7.h
2130 F:      crypto/asymmetric_keys/
2131
2132 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2133 R:      Dan Williams <dan.j.williams@intel.com>
2134 W:      http://sourceforge.net/projects/xscaleiop
2135 S:      Odd fixes
2136 F:      Documentation/crypto/async-tx-api.txt
2137 F:      crypto/async_tx/
2138 F:      drivers/dma/
2139 F:      include/linux/dmaengine.h
2140 F:      include/linux/async_tx.h
2141
2142 AT24 EEPROM DRIVER
2143 M:      Wolfram Sang <wsa@the-dreams.de>
2144 L:      linux-i2c@vger.kernel.org
2145 S:      Maintained
2146 F:      drivers/misc/eeprom/at24.c
2147 F:      include/linux/platform_data/at24.h
2148
2149 ATA OVER ETHERNET (AOE) DRIVER
2150 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2151 W:      http://www.openaoe.org/
2152 S:      Supported
2153 F:      Documentation/aoe/
2154 F:      drivers/block/aoe/
2155
2156 ATHEROS 71XX/9XXX GPIO DRIVER
2157 M:      Alban Bedel <albeu@free.fr>
2158 W:      https://github.com/AlbanBedel/linux
2159 T:      git git://github.com/AlbanBedel/linux
2160 S:      Maintained
2161 F:      drivers/gpio/gpio-ath79.c
2162 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2163
2164 ATHEROS ATH GENERIC UTILITIES
2165 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2166 L:      linux-wireless@vger.kernel.org
2167 S:      Supported
2168 F:      drivers/net/wireless/ath/*
2169
2170 ATHEROS ATH5K WIRELESS DRIVER
2171 M:      Jiri Slaby <jirislaby@gmail.com>
2172 M:      Nick Kossifidis <mickflemm@gmail.com>
2173 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2174 L:      linux-wireless@vger.kernel.org
2175 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2176 S:      Maintained
2177 F:      drivers/net/wireless/ath/ath5k/
2178
2179 ATHEROS ATH6KL WIRELESS DRIVER
2180 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2181 L:      linux-wireless@vger.kernel.org
2182 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2184 S:      Supported
2185 F:      drivers/net/wireless/ath/ath6kl/
2186
2187 WILOCITY WIL6210 WIRELESS DRIVER
2188 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2189 L:      linux-wireless@vger.kernel.org
2190 L:      wil6210@qca.qualcomm.com
2191 S:      Supported
2192 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2193 F:      drivers/net/wireless/ath/wil6210/
2194 F:      include/uapi/linux/wil6210_uapi.h
2195
2196 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2197 M:      Christian Lamparter <chunkeey@googlemail.com>
2198 L:      linux-wireless@vger.kernel.org
2199 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2200 S:      Maintained
2201 F:      drivers/net/wireless/ath/carl9170/
2202
2203 ATK0110 HWMON DRIVER
2204 M:      Luca Tettamanti <kronos.it@gmail.com>
2205 L:      linux-hwmon@vger.kernel.org
2206 S:      Maintained
2207 F:      drivers/hwmon/asus_atk0110.c
2208
2209 ATI_REMOTE2 DRIVER
2210 M:      Ville Syrjala <syrjala@sci.fi>
2211 S:      Maintained
2212 F:      drivers/input/misc/ati_remote2.c
2213
2214 ATLX ETHERNET DRIVERS
2215 M:      Jay Cliburn <jcliburn@gmail.com>
2216 M:      Chris Snook <chris.snook@gmail.com>
2217 L:      netdev@vger.kernel.org
2218 W:      http://sourceforge.net/projects/atl1
2219 W:      http://atl1.sourceforge.net
2220 S:      Maintained
2221 F:      drivers/net/ethernet/atheros/
2222
2223 ATM
2224 M:      Chas Williams <3chas3@gmail.com>
2225 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2226 L:      netdev@vger.kernel.org
2227 W:      http://linux-atm.sourceforge.net
2228 S:      Maintained
2229 F:      drivers/atm/
2230 F:      include/linux/atm*
2231 F:      include/uapi/linux/atm*
2232
2233 ATMEL AT91 / AT32 MCI DRIVER
2234 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2235 S:      Maintained
2236 F:      drivers/mmc/host/atmel-mci.c
2237
2238 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2239 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2240 S:      Supported
2241 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2242
2243 ATMEL SAMA5D2 ADC DRIVER
2244 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2245 L:      linux-iio@vger.kernel.org
2246 S:      Supported
2247 F:      drivers/iio/adc/at91-sama5d2_adc.c
2248
2249 ATMEL Audio ALSA driver
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2252 S:      Supported
2253 F:      sound/soc/atmel
2254
2255 ATMEL XDMA DRIVER
2256 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2257 L:      linux-arm-kernel@lists.infradead.org
2258 L:      dmaengine@vger.kernel.org
2259 S:      Supported
2260 F:      drivers/dma/at_xdmac.c
2261
2262 ATMEL I2C DRIVER
2263 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2264 L:      linux-i2c@vger.kernel.org
2265 S:      Supported
2266 F:      drivers/i2c/busses/i2c-at91.c
2267
2268 ATMEL ISI DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-media@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/media/platform/atmel/atmel-isi.c
2273 F:      include/media/atmel-isi.h
2274
2275 ATMEL LCDFB DRIVER
2276 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2277 L:      linux-fbdev@vger.kernel.org
2278 S:      Maintained
2279 F:      drivers/video/fbdev/atmel_lcdfb.c
2280 F:      include/video/atmel_lcdc.h
2281
2282 ATMEL MACB ETHERNET DRIVER
2283 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2284 S:      Supported
2285 F:      drivers/net/ethernet/cadence/
2286
2287 ATMEL NAND DRIVER
2288 M:      Wenyou Yang <wenyou.yang@atmel.com>
2289 M:      Josh Wu <rainyfeeling@outlook.com>
2290 L:      linux-mtd@lists.infradead.org
2291 S:      Supported
2292 F:      drivers/mtd/nand/atmel/*
2293
2294 ATMEL SDMMC DRIVER
2295 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2296 L:      linux-mmc@vger.kernel.org
2297 S:      Supported
2298 F:      drivers/mmc/host/sdhci-of-at91.c
2299
2300 ATMEL SPI DRIVER
2301 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2302 S:      Supported
2303 F:      drivers/spi/spi-atmel.*
2304
2305 ATMEL SSC DRIVER
2306 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2308 S:      Supported
2309 F:      drivers/misc/atmel-ssc.c
2310 F:      include/linux/atmel-ssc.h
2311
2312 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2313 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2315 S:      Supported
2316 F:      drivers/misc/atmel_tclib.c
2317 F:      drivers/clocksource/tcb_clksrc.c
2318
2319 ATMEL USBA UDC DRIVER
2320 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2322 S:      Supported
2323 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2324
2325 ATMEL WIRELESS DRIVER
2326 M:      Simon Kelley <simon@thekelleys.org.uk>
2327 L:      linux-wireless@vger.kernel.org
2328 W:      http://www.thekelleys.org.uk/atmel
2329 W:      http://atmelwlandriver.sourceforge.net/
2330 S:      Maintained
2331 F:      drivers/net/wireless/atmel/atmel*
2332
2333 ATMEL MAXTOUCH DRIVER
2334 M:      Nick Dyer <nick@shmanahar.org>
2335 T:      git git://github.com/ndyer/linux.git
2336 S:      Maintained
2337 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2338 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2339 F:      include/linux/platform_data/atmel_mxt_ts.h
2340
2341 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2342 M:      Bradley Grove <linuxdrivers@attotech.com>
2343 L:      linux-scsi@vger.kernel.org
2344 W:      http://www.attotech.com
2345 S:      Supported
2346 F:      drivers/scsi/esas2r
2347
2348 ATUSB IEEE 802.15.4 RADIO DRIVER
2349 M:      Stefan Schmidt <stefan@osg.samsung.com>
2350 L:      linux-wpan@vger.kernel.org
2351 S:      Maintained
2352 F:      drivers/net/ieee802154/atusb.c
2353 F:      drivers/net/ieee802154/atusb.h
2354 F:      drivers/net/ieee802154/at86rf230.h
2355
2356 AUDIT SUBSYSTEM
2357 M:      Paul Moore <paul@paul-moore.com>
2358 M:      Eric Paris <eparis@redhat.com>
2359 L:      linux-audit@redhat.com (moderated for non-subscribers)
2360 W:      http://people.redhat.com/sgrubb/audit/
2361 T:      git git://git.infradead.org/users/pcmoore/audit
2362 S:      Maintained
2363 F:      include/linux/audit.h
2364 F:      include/uapi/linux/audit.h
2365 F:      kernel/audit*
2366
2367 AUXILIARY DISPLAY DRIVERS
2368 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2369 W:      http://miguelojeda.es/auxdisplay.htm
2370 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2371 S:      Maintained
2372 F:      drivers/auxdisplay/
2373 F:      include/linux/cfag12864b.h
2374
2375 AX.25 NETWORK LAYER
2376 M:      Ralf Baechle <ralf@linux-mips.org>
2377 L:      linux-hams@vger.kernel.org
2378 W:      http://www.linux-ax25.org/
2379 S:      Maintained
2380 F:      include/uapi/linux/ax25.h
2381 F:      include/net/ax25.h
2382 F:      net/ax25/
2383
2384 AXENTIA ASOC DRIVERS
2385 M:      Peter Rosin <peda@axentia.se>
2386 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2387 S:      Maintained
2388 F:      Documentation/devicetree/bindings/sound/axentia,*
2389 F:      sound/soc/atmel/tse850-pcm5142.c
2390
2391 AXENTIA ARM DEVICES
2392 M:      Peter Rosin <peda@axentia.se>
2393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/arm/axentia.txt
2396 F:      arch/arm/boot/dts/at91-linea.dtsi
2397 F:      arch/arm/boot/dts/at91-tse850-3.dts
2398
2399 AZ6007 DVB DRIVER
2400 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2401 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2402 L:      linux-media@vger.kernel.org
2403 W:      https://linuxtv.org
2404 T:      git git://linuxtv.org/media_tree.git
2405 S:      Maintained
2406 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2407
2408 AZTECH FM RADIO RECEIVER DRIVER
2409 M:      Hans Verkuil <hverkuil@xs4all.nl>
2410 L:      linux-media@vger.kernel.org
2411 T:      git git://linuxtv.org/media_tree.git
2412 W:      https://linuxtv.org
2413 S:      Maintained
2414 F:      drivers/media/radio/radio-aztech*
2415
2416 B43 WIRELESS DRIVER
2417 L:      linux-wireless@vger.kernel.org
2418 L:      b43-dev@lists.infradead.org
2419 W:      http://wireless.kernel.org/en/users/Drivers/b43
2420 S:      Odd Fixes
2421 F:      drivers/net/wireless/broadcom/b43/
2422
2423 B43LEGACY WIRELESS DRIVER
2424 M:      Larry Finger <Larry.Finger@lwfinger.net>
2425 L:      linux-wireless@vger.kernel.org
2426 L:      b43-dev@lists.infradead.org
2427 W:      http://wireless.kernel.org/en/users/Drivers/b43
2428 S:      Maintained
2429 F:      drivers/net/wireless/broadcom/b43legacy/
2430
2431 BACKLIGHT CLASS/SUBSYSTEM
2432 M:      Lee Jones <lee.jones@linaro.org>
2433 M:      Daniel Thompson <daniel.thompson@linaro.org>
2434 M:      Jingoo Han <jingoohan1@gmail.com>
2435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2436 S:      Maintained
2437 F:      drivers/video/backlight/
2438 F:      include/linux/backlight.h
2439 F:      include/linux/pwm_backlight.h
2440 F:      Documentation/devicetree/bindings/leds/backlight
2441
2442 BATMAN ADVANCED
2443 M:      Marek Lindner <mareklindner@neomailbox.ch>
2444 M:      Simon Wunderlich <sw@simonwunderlich.de>
2445 M:      Antonio Quartulli <a@unstable.cc>
2446 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2447 W:      https://www.open-mesh.org/
2448 Q:      https://patchwork.open-mesh.org/project/batman/list/
2449 S:      Maintained
2450 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2451 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2452 F:      Documentation/networking/batman-adv.txt
2453 F:      include/uapi/linux/batman_adv.h
2454 F:      net/batman-adv/
2455
2456 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2457 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2458 L:      linux-hams@vger.kernel.org
2459 W:      http://www.baycom.org/~tom/ham/ham.html
2460 S:      Maintained
2461 F:      drivers/net/hamradio/baycom*
2462
2463 BCACHE (BLOCK LAYER CACHE)
2464 M:      Kent Overstreet <kent.overstreet@gmail.com>
2465 L:      linux-bcache@vger.kernel.org
2466 W:      http://bcache.evilpiepirate.org
2467 S:      Orphan
2468 F:      drivers/md/bcache/
2469
2470 BDISP ST MEDIA DRIVER
2471 M:      Fabien Dessenne <fabien.dessenne@st.com>
2472 L:      linux-media@vger.kernel.org
2473 T:      git git://linuxtv.org/media_tree.git
2474 W:      https://linuxtv.org
2475 S:      Supported
2476 F:      drivers/media/platform/sti/bdisp
2477
2478 DELTA ST MEDIA DRIVER
2479 M:      Hugues Fruchet <hugues.fruchet@st.com>
2480 L:      linux-media@vger.kernel.org
2481 T:      git git://linuxtv.org/media_tree.git
2482 W:      https://linuxtv.org
2483 S:      Supported
2484 F:      drivers/media/platform/sti/delta
2485
2486 BEFS FILE SYSTEM
2487 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2488 M:      Salah Triki <salah.triki@gmail.com>
2489 S:      Maintained
2490 T:      git git://github.com/luisbg/linux-befs.git
2491 F:      Documentation/filesystems/befs.txt
2492 F:      fs/befs/
2493
2494 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2495 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2496 L:      netdev@vger.kernel.org
2497 S:      Maintained
2498 F:      drivers/net/ethernet/ec_bhf.c
2499
2500 BFS FILE SYSTEM
2501 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2502 S:      Maintained
2503 F:      Documentation/filesystems/bfs.txt
2504 F:      fs/bfs/
2505 F:      include/uapi/linux/bfs_fs.h
2506
2507 BLACKFIN ARCHITECTURE
2508 M:      Steven Miao <realmz6@gmail.com>
2509 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2510 T:      git git://git.code.sf.net/p/adi-linux/code
2511 W:      http://blackfin.uclinux.org
2512 S:      Supported
2513 F:      arch/blackfin/
2514
2515 BLACKFIN EMAC DRIVER
2516 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2517 W:      http://blackfin.uclinux.org
2518 S:      Supported
2519 F:      drivers/net/ethernet/adi/
2520
2521 BLACKFIN RTC DRIVER
2522 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2523 W:      http://blackfin.uclinux.org
2524 S:      Supported
2525 F:      drivers/rtc/rtc-bfin.c
2526
2527 BLACKFIN SDH DRIVER
2528 M:      Sonic Zhang <sonic.zhang@analog.com>
2529 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2530 W:      http://blackfin.uclinux.org
2531 S:      Supported
2532 F:      drivers/mmc/host/bfin_sdh.c
2533
2534 BLACKFIN SERIAL DRIVER
2535 M:      Sonic Zhang <sonic.zhang@analog.com>
2536 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2537 W:      http://blackfin.uclinux.org
2538 S:      Supported
2539 F:      drivers/tty/serial/bfin_uart.c
2540
2541 BLACKFIN WATCHDOG DRIVER
2542 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2543 W:      http://blackfin.uclinux.org
2544 S:      Supported
2545 F:      drivers/watchdog/bfin_wdt.c
2546
2547 BLACKFIN I2C TWI DRIVER
2548 M:      Sonic Zhang <sonic.zhang@analog.com>
2549 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2550 W:      http://blackfin.uclinux.org/
2551 S:      Supported
2552 F:      drivers/i2c/busses/i2c-bfin-twi.c
2553
2554 BLACKFIN MEDIA DRIVER
2555 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2556 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2557 W:      http://blackfin.uclinux.org/
2558 S:      Supported
2559 F:      drivers/media/platform/blackfin/
2560 F:      drivers/media/i2c/adv7183*
2561 F:      drivers/media/i2c/vs6624*
2562
2563 BLINKM RGB LED DRIVER
2564 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2565 S:      Maintained
2566 F:      drivers/leds/leds-blinkm.c
2567
2568 BLOCK LAYER
2569 M:      Jens Axboe <axboe@kernel.dk>
2570 L:      linux-block@vger.kernel.org
2571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2572 S:      Maintained
2573 F:      block/
2574 F:      kernel/trace/blktrace.c
2575 F:      lib/sbitmap.c
2576
2577 BFQ I/O SCHEDULER
2578 M:      Paolo Valente <paolo.valente@linaro.org>
2579 M:      Jens Axboe <axboe@kernel.dk>
2580 L:      linux-block@vger.kernel.org
2581 S:      Maintained
2582 F:      block/bfq-*
2583 F:      Documentation/block/bfq-iosched.txt
2584
2585 BLOCK2MTD DRIVER
2586 M:      Joern Engel <joern@lazybastard.org>
2587 L:      linux-mtd@lists.infradead.org
2588 S:      Maintained
2589 F:      drivers/mtd/devices/block2mtd.c
2590
2591 BLUETOOTH DRIVERS
2592 M:      Marcel Holtmann <marcel@holtmann.org>
2593 M:      Gustavo Padovan <gustavo@padovan.org>
2594 M:      Johan Hedberg <johan.hedberg@gmail.com>
2595 L:      linux-bluetooth@vger.kernel.org
2596 W:      http://www.bluez.org/
2597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2599 S:      Maintained
2600 F:      drivers/bluetooth/
2601
2602 BLUETOOTH SUBSYSTEM
2603 M:      Marcel Holtmann <marcel@holtmann.org>
2604 M:      Gustavo Padovan <gustavo@padovan.org>
2605 M:      Johan Hedberg <johan.hedberg@gmail.com>
2606 L:      linux-bluetooth@vger.kernel.org
2607 W:      http://www.bluez.org/
2608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2610 S:      Maintained
2611 F:      net/bluetooth/
2612 F:      include/net/bluetooth/
2613
2614 BONDING DRIVER
2615 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2616 M:      Veaceslav Falico <vfalico@gmail.com>
2617 M:      Andy Gospodarek <andy@greyhouse.net>
2618 L:      netdev@vger.kernel.org
2619 W:      http://sourceforge.net/projects/bonding/
2620 S:      Supported
2621 F:      drivers/net/bonding/
2622 F:      include/uapi/linux/if_bonding.h
2623
2624 BPF (Safe dynamic programs and tools)
2625 M:      Alexei Starovoitov <ast@kernel.org>
2626 M:      Daniel Borkmann <daniel@iogearbox.net>
2627 L:      netdev@vger.kernel.org
2628 L:      linux-kernel@vger.kernel.org
2629 S:      Supported
2630 F:      arch/x86/net/bpf_jit*
2631 F:      Documentation/networking/filter.txt
2632 F:      include/linux/bpf*
2633 F:      include/linux/filter.h
2634 F:      include/uapi/linux/bpf*
2635 F:      include/uapi/linux/filter.h
2636 F:      kernel/bpf/
2637 F:      kernel/trace/bpf_trace.c
2638 F:      lib/test_bpf.c
2639 F:      net/bpf/
2640 F:      net/core/filter.c
2641 F:      net/sched/act_bpf.c
2642 F:      net/sched/cls_bpf.c
2643 F:      samples/bpf/
2644 F:      tools/net/bpf*
2645 F:      tools/testing/selftests/bpf/
2646
2647 BROADCOM B44 10/100 ETHERNET DRIVER
2648 M:      Michael Chan <michael.chan@broadcom.com>
2649 L:      netdev@vger.kernel.org
2650 S:      Supported
2651 F:      drivers/net/ethernet/broadcom/b44.*
2652
2653 BROADCOM B53 ETHERNET SWITCH DRIVER
2654 M:      Florian Fainelli <f.fainelli@gmail.com>
2655 L:      netdev@vger.kernel.org
2656 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2657 S:      Supported
2658 F:      drivers/net/dsa/b53/*
2659 F:      include/linux/platform_data/b53.h
2660
2661 BROADCOM GENET ETHERNET DRIVER
2662 M:      Florian Fainelli <f.fainelli@gmail.com>
2663 L:      netdev@vger.kernel.org
2664 S:      Supported
2665 F:      drivers/net/ethernet/broadcom/genet/
2666
2667 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2668 M:      Rasesh Mody <rasesh.mody@cavium.com>
2669 M:      Harish Patil <harish.patil@cavium.com>
2670 M:      Dept-GELinuxNICDev@cavium.com
2671 L:      netdev@vger.kernel.org
2672 S:      Supported
2673 F:      drivers/net/ethernet/broadcom/bnx2.*
2674 F:      drivers/net/ethernet/broadcom/bnx2_*
2675
2676 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2677 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2678 M:      Ariel Elior <ariel.elior@cavium.com>
2679 M:      everest-linux-l2@cavium.com
2680 L:      netdev@vger.kernel.org
2681 S:      Supported
2682 F:      drivers/net/ethernet/broadcom/bnx2x/
2683
2684 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2685 M:      Michael Chan <michael.chan@broadcom.com>
2686 L:      netdev@vger.kernel.org
2687 S:      Supported
2688 F:      drivers/net/ethernet/broadcom/bnxt/
2689
2690 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2691 M:      Florian Fainelli <f.fainelli@gmail.com>
2692 M:      Ray Jui <rjui@broadcom.com>
2693 M:      Scott Branden <sbranden@broadcom.com>
2694 M:      bcm-kernel-feedback-list@broadcom.com
2695 T:      git git://github.com/broadcom/mach-bcm
2696 S:      Maintained
2697 N:      bcm281*
2698 N:      bcm113*
2699 N:      bcm216*
2700 N:      kona
2701 F:      arch/arm/mach-bcm/
2702
2703 BROADCOM BCM2835 ARM ARCHITECTURE
2704 M:      Lee Jones <lee@kernel.org>
2705 M:      Eric Anholt <eric@anholt.net>
2706 M:      Stefan Wahren <stefan.wahren@i2se.com>
2707 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2709 T:      git git://github.com/anholt/linux
2710 S:      Maintained
2711 N:      bcm2835
2712 F:      drivers/staging/vc04_services
2713
2714 BROADCOM BCM47XX MIPS ARCHITECTURE
2715 M:      Hauke Mehrtens <hauke@hauke-m.de>
2716 M:      Rafał Miłecki <zajec5@gmail.com>
2717 L:      linux-mips@linux-mips.org
2718 S:      Maintained
2719 F:      Documentation/devicetree/bindings/mips/brcm/
2720 F:      arch/mips/bcm47xx/*
2721 F:      arch/mips/include/asm/mach-bcm47xx/*
2722
2723 BROADCOM BCM5301X ARM ARCHITECTURE
2724 M:      Hauke Mehrtens <hauke@hauke-m.de>
2725 M:      Rafał Miłecki <zajec5@gmail.com>
2726 M:      Jon Mason <jonmason@broadcom.com>
2727 M:      bcm-kernel-feedback-list@broadcom.com
2728 L:      linux-arm-kernel@lists.infradead.org
2729 S:      Maintained
2730 F:      arch/arm/mach-bcm/bcm_5301x.c
2731 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2732 F:      arch/arm/boot/dts/bcm470*
2733 F:      arch/arm/boot/dts/bcm953012*
2734
2735 BROADCOM BCM53573 ARM ARCHITECTURE
2736 M:      Rafał Miłecki <rafal@milecki.pl>
2737 L:      linux-arm-kernel@lists.infradead.org
2738 S:      Maintained
2739 F:      arch/arm/boot/dts/bcm53573*
2740 F:      arch/arm/boot/dts/bcm47189*
2741
2742 BROADCOM BCM63XX ARM ARCHITECTURE
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 N:      bcm63xx
2749
2750 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2751 M:      Kevin Cernekee <cernekee@gmail.com>
2752 L:      linux-usb@vger.kernel.org
2753 S:      Maintained
2754 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2755
2756 BROADCOM BCM7XXX ARM ARCHITECTURE
2757 M:      Brian Norris <computersforpeace@gmail.com>
2758 M:      Gregory Fong <gregory.0xf0@gmail.com>
2759 M:      Florian Fainelli <f.fainelli@gmail.com>
2760 M:      bcm-kernel-feedback-list@broadcom.com
2761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2762 T:      git git://github.com/broadcom/stblinux.git
2763 S:      Maintained
2764 F:      arch/arm/mach-bcm/*brcmstb*
2765 F:      arch/arm/boot/dts/bcm7*.dts*
2766 F:      drivers/bus/brcmstb_gisb.c
2767 N:      brcmstb
2768
2769 BROADCOM BMIPS MIPS ARCHITECTURE
2770 M:      Kevin Cernekee <cernekee@gmail.com>
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 L:      linux-mips@linux-mips.org
2773 T:      git git://github.com/broadcom/stblinux.git
2774 S:      Maintained
2775 F:      arch/mips/bmips/*
2776 F:      arch/mips/include/asm/mach-bmips/*
2777 F:      arch/mips/kernel/*bmips*
2778 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2779 F:      drivers/irqchip/irq-bcm63*
2780 F:      drivers/irqchip/irq-bcm7*
2781 F:      drivers/irqchip/irq-brcmstb*
2782 F:      include/linux/bcm963xx_nvram.h
2783 F:      include/linux/bcm963xx_tag.h
2784
2785 BROADCOM BMIPS CPUFREQ DRIVER
2786 M:      Markus Mayer <mmayer@broadcom.com>
2787 M:      bcm-kernel-feedback-list@broadcom.com
2788 L:      linux-pm@vger.kernel.org
2789 S:      Maintained
2790 F:      drivers/cpufreq/bmips-cpufreq.c
2791
2792 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2793 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2794 M:      Prashant Sreedharan <prashant@broadcom.com>
2795 M:      Michael Chan <mchan@broadcom.com>
2796 L:      netdev@vger.kernel.org
2797 S:      Supported
2798 F:      drivers/net/ethernet/broadcom/tg3.*
2799
2800 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2801 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2802 M:      Franky Lin <franky.lin@broadcom.com>
2803 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2804 L:      linux-wireless@vger.kernel.org
2805 L:      brcm80211-dev-list.pdl@broadcom.com
2806 S:      Supported
2807 F:      drivers/net/wireless/broadcom/brcm80211/
2808
2809 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2810 M:      QLogic-Storage-Upstream@qlogic.com
2811 L:      linux-scsi@vger.kernel.org
2812 S:      Supported
2813 F:      drivers/scsi/bnx2fc/
2814
2815 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2816 M:      QLogic-Storage-Upstream@qlogic.com
2817 L:      linux-scsi@vger.kernel.org
2818 S:      Supported
2819 F:      drivers/scsi/bnx2i/
2820
2821 BROADCOM IPROC ARM ARCHITECTURE
2822 M:      Ray Jui <rjui@broadcom.com>
2823 M:      Scott Branden <sbranden@broadcom.com>
2824 M:      Jon Mason <jonmason@broadcom.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2827 T:      git git://github.com/broadcom/cygnus-linux.git
2828 S:      Maintained
2829 N:      iproc
2830 N:      cygnus
2831 N:      bcm[-_]nsp
2832 N:      bcm9113*
2833 N:      bcm9583*
2834 N:      bcm9585*
2835 N:      bcm9586*
2836 N:      bcm988312
2837 N:      bcm113*
2838 N:      bcm583*
2839 N:      bcm585*
2840 N:      bcm586*
2841 N:      bcm88312
2842 F:      arch/arm64/boot/dts/broadcom/ns2*
2843 F:      drivers/clk/bcm/clk-ns*
2844 F:      drivers/pinctrl/bcm/pinctrl-ns*
2845
2846 BROADCOM BRCMSTB GPIO DRIVER
2847 M:      Gregory Fong <gregory.0xf0@gmail.com>
2848 L:      bcm-kernel-feedback-list@broadcom.com
2849 S:      Supported
2850 F:      drivers/gpio/gpio-brcmstb.c
2851 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2852
2853 BROADCOM KONA GPIO DRIVER
2854 M:      Ray Jui <rjui@broadcom.com>
2855 L:      bcm-kernel-feedback-list@broadcom.com
2856 S:      Supported
2857 F:      drivers/gpio/gpio-bcm-kona.c
2858 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2859
2860 BROADCOM NVRAM DRIVER
2861 M:      Rafał Miłecki <zajec5@gmail.com>
2862 L:      linux-mips@linux-mips.org
2863 S:      Maintained
2864 F:      drivers/firmware/broadcom/*
2865
2866 BROADCOM STB NAND FLASH DRIVER
2867 M:      Brian Norris <computersforpeace@gmail.com>
2868 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2869 L:      linux-mtd@lists.infradead.org
2870 L:      bcm-kernel-feedback-list@broadcom.com
2871 S:      Maintained
2872 F:      drivers/mtd/nand/brcmnand/
2873
2874 BROADCOM STB AVS CPUFREQ DRIVER
2875 M:      Markus Mayer <mmayer@broadcom.com>
2876 M:      bcm-kernel-feedback-list@broadcom.com
2877 L:      linux-pm@vger.kernel.org
2878 S:      Maintained
2879 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2880 F:      drivers/cpufreq/brcmstb*
2881
2882 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2883 M:      Rafał Miłecki <zajec5@gmail.com>
2884 L:      linux-wireless@vger.kernel.org
2885 S:      Maintained
2886 F:      drivers/bcma/
2887 F:      include/linux/bcma/
2888
2889 BROADCOM SYSTEMPORT ETHERNET DRIVER
2890 M:      Florian Fainelli <f.fainelli@gmail.com>
2891 L:      netdev@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2894
2895 BROADCOM NETXTREME-E ROCE DRIVER
2896 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2897 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2898 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2899 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2900 L:      linux-rdma@vger.kernel.org
2901 W:      http://www.broadcom.com
2902 S:      Supported
2903 F:      drivers/infiniband/hw/bnxt_re/
2904 F:      include/uapi/rdma/bnxt_re-abi.h
2905
2906 BROCADE BFA FC SCSI DRIVER
2907 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2908 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2909 L:      linux-scsi@vger.kernel.org
2910 S:      Supported
2911 F:      drivers/scsi/bfa/
2912
2913 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2914 M:      Rasesh Mody <rasesh.mody@cavium.com>
2915 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2916 M:      Dept-GELinuxNICDev@cavium.com
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/net/ethernet/brocade/bna/
2920
2921 BSG (block layer generic sg v4 driver)
2922 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2923 L:      linux-scsi@vger.kernel.org
2924 S:      Supported
2925 F:      block/bsg.c
2926 F:      include/linux/bsg.h
2927 F:      include/uapi/linux/bsg.h
2928
2929 BT87X AUDIO DRIVER
2930 M:      Clemens Ladisch <clemens@ladisch.de>
2931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2932 T:      git git://git.alsa-project.org/alsa-kernel.git
2933 S:      Maintained
2934 F:      Documentation/sound/alsa/Bt87x.txt
2935 F:      sound/pci/bt87x.c
2936
2937 BT8XXGPIO DRIVER
2938 M:      Michael Buesch <m@bues.ch>
2939 W:      http://bu3sch.de/btgpio.php
2940 S:      Maintained
2941 F:      drivers/gpio/gpio-bt8xx.c
2942
2943 BTRFS FILE SYSTEM
2944 M:      Chris Mason <clm@fb.com>
2945 M:      Josef Bacik <jbacik@fb.com>
2946 M:      David Sterba <dsterba@suse.com>
2947 L:      linux-btrfs@vger.kernel.org
2948 W:      http://btrfs.wiki.kernel.org/
2949 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2951 S:      Maintained
2952 F:      Documentation/filesystems/btrfs.txt
2953 F:      fs/btrfs/
2954 F:      include/linux/btrfs*
2955 F:      include/uapi/linux/btrfs*
2956
2957 BTTV VIDEO4LINUX DRIVER
2958 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2959 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2960 L:      linux-media@vger.kernel.org
2961 W:      https://linuxtv.org
2962 T:      git git://linuxtv.org/media_tree.git
2963 S:      Odd fixes
2964 F:      Documentation/media/v4l-drivers/bttv*
2965 F:      drivers/media/pci/bt8xx/bttv*
2966
2967 BUSLOGIC SCSI DRIVER
2968 M:      Khalid Aziz <khalid@gonehiking.org>
2969 L:      linux-scsi@vger.kernel.org
2970 S:      Maintained
2971 F:      drivers/scsi/BusLogic.*
2972 F:      drivers/scsi/FlashPoint.*
2973
2974 C-MEDIA CMI8788 DRIVER
2975 M:      Clemens Ladisch <clemens@ladisch.de>
2976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2977 T:      git git://git.alsa-project.org/alsa-kernel.git
2978 S:      Maintained
2979 F:      sound/pci/oxygen/
2980
2981 C6X ARCHITECTURE
2982 M:      Mark Salter <msalter@redhat.com>
2983 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2984 L:      linux-c6x-dev@linux-c6x.org
2985 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2986 S:      Maintained
2987 F:      arch/c6x/
2988
2989 CA8210 IEEE-802.15.4 RADIO DRIVER
2990 M:      Harry Morris <h.morris@cascoda.com>
2991 M:      linuxdev@cascoda.com
2992 L:      linux-wpan@vger.kernel.org
2993 W:      https://github.com/Cascoda/ca8210-linux.git
2994 S:      Maintained
2995 F:      drivers/net/ieee802154/ca8210.c
2996 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2997
2998 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2999 M:      David Howells <dhowells@redhat.com>
3000 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3001 S:      Supported
3002 F:      Documentation/filesystems/caching/cachefiles.txt
3003 F:      fs/cachefiles/
3004
3005 CADET FM/AM RADIO RECEIVER DRIVER
3006 M:      Hans Verkuil <hverkuil@xs4all.nl>
3007 L:      linux-media@vger.kernel.org
3008 T:      git git://linuxtv.org/media_tree.git
3009 W:      https://linuxtv.org
3010 S:      Maintained
3011 F:      drivers/media/radio/radio-cadet*
3012
3013 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3014 M:      Jonathan Corbet <corbet@lwn.net>
3015 L:      linux-media@vger.kernel.org
3016 T:      git git://linuxtv.org/media_tree.git
3017 S:      Maintained
3018 F:      Documentation/media/v4l-drivers/cafe_ccic*
3019 F:      drivers/media/platform/marvell-ccic/
3020
3021 CAIF NETWORK LAYER
3022 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3023 L:      netdev@vger.kernel.org
3024 S:      Supported
3025 F:      Documentation/networking/caif/
3026 F:      drivers/net/caif/
3027 F:      include/uapi/linux/caif/
3028 F:      include/net/caif/
3029 F:      net/caif/
3030
3031 CALGARY x86-64 IOMMU
3032 M:      Muli Ben-Yehuda <mulix@mulix.org>
3033 M:      Jon Mason <jdmason@kudzu.us>
3034 L:      iommu@lists.linux-foundation.org
3035 S:      Maintained
3036 F:      arch/x86/kernel/pci-calgary_64.c
3037 F:      arch/x86/kernel/tce_64.c
3038 F:      arch/x86/include/asm/calgary.h
3039 F:      arch/x86/include/asm/tce.h
3040
3041 CAN NETWORK LAYER
3042 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/networking/can.txt
3050 F:      net/can/
3051 F:      include/linux/can/core.h
3052 F:      include/uapi/linux/can.h
3053 F:      include/uapi/linux/can/bcm.h
3054 F:      include/uapi/linux/can/raw.h
3055 F:      include/uapi/linux/can/gw.h
3056
3057 CAN NETWORK DRIVERS
3058 M:      Wolfgang Grandegger <wg@grandegger.com>
3059 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3060 L:      linux-can@vger.kernel.org
3061 W:      https://github.com/linux-can
3062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3064 S:      Maintained
3065 F:      Documentation/devicetree/bindings/net/can/
3066 F:      drivers/net/can/
3067 F:      include/linux/can/dev.h
3068 F:      include/linux/can/platform/
3069 F:      include/uapi/linux/can/error.h
3070 F:      include/uapi/linux/can/netlink.h
3071
3072 CAPABILITIES
3073 M:      Serge Hallyn <serge@hallyn.com>
3074 L:      linux-security-module@vger.kernel.org
3075 S:      Supported
3076 F:      include/linux/capability.h
3077 F:      include/uapi/linux/capability.h
3078 F:      security/commoncap.c
3079 F:      kernel/capability.c
3080
3081 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3082 M:      Kevin Tsai <ktsai@capellamicro.com>
3083 S:      Maintained
3084 F:      drivers/iio/light/cm*
3085
3086 CAVIUM THUNDERX2 ARM64 SOC
3087 M:      Jayachandran C <jnair@caviumnetworks.com>
3088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3089 S:      Maintained
3090 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3091 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3092
3093 CAVIUM I2C DRIVER
3094 M:      Jan Glauber <jglauber@cavium.com>
3095 M:      David Daney <david.daney@cavium.com>
3096 W:      http://www.cavium.com
3097 S:      Supported
3098 F:      drivers/i2c/busses/i2c-octeon*
3099 F:      drivers/i2c/busses/i2c-thunderx*
3100
3101 CAVIUM MMC DRIVER
3102 M:      Jan Glauber <jglauber@cavium.com>
3103 M:      David Daney <david.daney@cavium.com>
3104 M:      Steven J. Hill <Steven.Hill@cavium.com>
3105 W:      http://www.cavium.com
3106 S:      Supported
3107 F:      drivers/mmc/host/cavium*
3108
3109 CAVIUM LIQUIDIO NETWORK DRIVER
3110 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3111 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3112 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3113 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3114 L:     netdev@vger.kernel.org
3115 W:     http://www.cavium.com
3116 S:     Supported
3117 F:     drivers/net/ethernet/cavium/liquidio/
3118
3119 CAVIUM OCTEON-TX CRYPTO DRIVER
3120 M:      George Cherian <george.cherian@cavium.com>
3121 L:      linux-crypto@vger.kernel.org
3122 W:      http://www.cavium.com
3123 S:      Supported
3124 F:      drivers/crypto/cavium/cpt/
3125
3126 CC2520 IEEE-802.15.4 RADIO DRIVER
3127 M:      Varka Bhadram <varkabhadram@gmail.com>
3128 L:      linux-wpan@vger.kernel.org
3129 S:      Maintained
3130 F:      drivers/net/ieee802154/cc2520.c
3131 F:      include/linux/spi/cc2520.h
3132 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3133
3134 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3135 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3136 L:      linux-crypto@vger.kernel.org
3137 L:      driverdev-devel@linuxdriverproject.org
3138 S:      Supported
3139 F:      drivers/staging/ccree/
3140 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3141
3142 CEC FRAMEWORK
3143 M:      Hans Verkuil <hans.verkuil@cisco.com>
3144 L:      linux-media@vger.kernel.org
3145 T:      git git://linuxtv.org/media_tree.git
3146 W:      http://linuxtv.org
3147 S:      Supported
3148 F:      Documentation/media/kapi/cec-core.rst
3149 F:      Documentation/media/uapi/cec
3150 F:      drivers/media/cec/
3151 F:      drivers/media/rc/keymaps/rc-cec.c
3152 F:      include/media/cec.h
3153 F:      include/media/cec-notifier.h
3154 F:      include/uapi/linux/cec.h
3155 F:      include/uapi/linux/cec-funcs.h
3156
3157 CELL BROADBAND ENGINE ARCHITECTURE
3158 M:      Arnd Bergmann <arnd@arndb.de>
3159 L:      linuxppc-dev@lists.ozlabs.org
3160 W:      http://www.ibm.com/developerworks/power/cell/
3161 S:      Supported
3162 F:      arch/powerpc/include/asm/cell*.h
3163 F:      arch/powerpc/include/asm/spu*.h
3164 F:      arch/powerpc/include/uapi/asm/spu*.h
3165 F:      arch/powerpc/oprofile/*cell*
3166 F:      arch/powerpc/platforms/cell/
3167
3168 CEPH COMMON CODE (LIBCEPH)
3169 M:      Ilya Dryomov <idryomov@gmail.com>
3170 M:      "Yan, Zheng" <zyan@redhat.com>
3171 M:      Sage Weil <sage@redhat.com>
3172 L:      ceph-devel@vger.kernel.org
3173 W:      http://ceph.com/
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3175 T:      git git://github.com/ceph/ceph-client.git
3176 S:      Supported
3177 F:      net/ceph/
3178 F:      include/linux/ceph/
3179 F:      include/linux/crush/
3180
3181 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3182 M:      "Yan, Zheng" <zyan@redhat.com>
3183 M:      Sage Weil <sage@redhat.com>
3184 M:      Ilya Dryomov <idryomov@gmail.com>
3185 L:      ceph-devel@vger.kernel.org
3186 W:      http://ceph.com/
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3188 T:      git git://github.com/ceph/ceph-client.git
3189 S:      Supported
3190 F:      Documentation/filesystems/ceph.txt
3191 F:      fs/ceph/
3192
3193 CERTIFICATE HANDLING:
3194 M:      David Howells <dhowells@redhat.com>
3195 M:      David Woodhouse <dwmw2@infradead.org>
3196 L:      keyrings@vger.kernel.org
3197 S:      Maintained
3198 F:      Documentation/module-signing.txt
3199 F:      certs/
3200 F:      scripts/sign-file.c
3201 F:      scripts/extract-cert.c
3202
3203 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3204 L:      linux-usb@vger.kernel.org
3205 S:      Orphan
3206 F:      Documentation/usb/WUSB-Design-overview.txt
3207 F:      Documentation/usb/wusb-cbaf
3208 F:      drivers/usb/host/hwa-hc.c
3209 F:      drivers/usb/host/whci/
3210 F:      drivers/usb/wusbcore/
3211 F:      include/linux/usb/wusb*
3212
3213 HT16K33 LED CONTROLLER DRIVER
3214 M:      Robin van der Gracht <robin@protonic.nl>
3215 S:      Maintained
3216 F:      drivers/auxdisplay/ht16k33.c
3217 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3218
3219 CFAG12864B LCD DRIVER
3220 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3221 W:      http://miguelojeda.es/auxdisplay.htm
3222 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3223 S:      Maintained
3224 F:      drivers/auxdisplay/cfag12864b.c
3225 F:      include/linux/cfag12864b.h
3226
3227 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3228 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3229 W:      http://miguelojeda.es/auxdisplay.htm
3230 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3231 S:      Maintained
3232 F:      drivers/auxdisplay/cfag12864bfb.c
3233 F:      include/linux/cfag12864b.h
3234
3235 CFG80211 and NL80211
3236 M:      Johannes Berg <johannes@sipsolutions.net>
3237 L:      linux-wireless@vger.kernel.org
3238 W:      http://wireless.kernel.org/
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3241 S:      Maintained
3242 F:      include/uapi/linux/nl80211.h
3243 F:      include/net/cfg80211.h
3244 F:      net/wireless/*
3245 X:      net/wireless/wext*
3246
3247 CHAR and MISC DRIVERS
3248 M:      Arnd Bergmann <arnd@arndb.de>
3249 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3251 S:      Supported
3252 F:      drivers/char/*
3253 F:      drivers/misc/*
3254 F:      include/linux/miscdevice.h
3255
3256 CHECKPATCH
3257 M:      Andy Whitcroft <apw@canonical.com>
3258 M:      Joe Perches <joe@perches.com>
3259 S:      Maintained
3260 F:      scripts/checkpatch.pl
3261
3262 CHINESE DOCUMENTATION
3263 M:      Harry Wei <harryxiyou@gmail.com>
3264 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3265 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3266 S:      Maintained
3267 F:      Documentation/translations/zh_CN/
3268
3269 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3270 M:      Peter Chen <Peter.Chen@nxp.com>
3271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3272 L:      linux-usb@vger.kernel.org
3273 S:      Maintained
3274 F:      drivers/usb/chipidea/
3275
3276 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3277 M:      Hans de Goede <hdegoede@redhat.com>
3278 L:      linux-input@vger.kernel.org
3279 S:      Maintained
3280 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3281 F:      drivers/input/touchscreen/chipone_icn8318.c
3282
3283 CHROME HARDWARE PLATFORM SUPPORT
3284 M:      Olof Johansson <olof@lixom.net>
3285 S:      Maintained
3286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3287 F:      drivers/platform/chrome/
3288
3289 CISCO VIC ETHERNET NIC DRIVER
3290 M:      Christian Benvenuti <benve@cisco.com>
3291 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3292 M:      Neel Patel <neepatel@cisco.com>
3293 S:      Supported
3294 F:      drivers/net/ethernet/cisco/enic/
3295
3296 CISCO VIC LOW LATENCY NIC DRIVER
3297 M:      Christian Benvenuti <benve@cisco.com>
3298 M:      Dave Goodell <dgoodell@cisco.com>
3299 S:      Supported
3300 F:      drivers/infiniband/hw/usnic/
3301
3302 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3303 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3304 L:      netdev@vger.kernel.org
3305 S:      Maintained
3306 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3307
3308 CIRRUS LOGIC AUDIO CODEC DRIVERS
3309 M:      Brian Austin <brian.austin@cirrus.com>
3310 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3311 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3312 S:      Maintained
3313 F:      sound/soc/codecs/cs*
3314
3315 CLEANCACHE API
3316 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3317 L:      linux-kernel@vger.kernel.org
3318 S:      Maintained
3319 F:      mm/cleancache.c
3320 F:      include/linux/cleancache.h
3321
3322 CLK API
3323 M:      Russell King <linux@armlinux.org.uk>
3324 L:      linux-clk@vger.kernel.org
3325 S:      Maintained
3326 F:      include/linux/clk.h
3327
3328 CLOCKSOURCE, CLOCKEVENT DRIVERS
3329 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3330 M:      Thomas Gleixner <tglx@linutronix.de>
3331 L:      linux-kernel@vger.kernel.org
3332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3333 S:      Supported
3334 F:      drivers/clocksource
3335
3336 CISCO FCOE HBA DRIVER
3337 M:      Satish Kharat <satishkh@cisco.com>
3338 M:      Sesidhar Baddela <sebaddel@cisco.com>
3339 M:      Karan Tilak Kumar <kartilak@cisco.com>
3340 L:      linux-scsi@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/scsi/fnic/
3343
3344 CISCO SCSI HBA DRIVER
3345 M:      Karan Tilak Kumar <kartilak@cisco.com>
3346 M:      Sesidhar Baddela <sebaddel@cisco.com>
3347 L:      linux-scsi@vger.kernel.org
3348 S:      Supported
3349 F:      drivers/scsi/snic/
3350
3351 CMPC ACPI DRIVER
3352 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3353 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3354 L:      platform-driver-x86@vger.kernel.org
3355 S:      Supported
3356 F:      drivers/platform/x86/classmate-laptop.c
3357
3358 COBALT MEDIA DRIVER
3359 M:      Hans Verkuil <hans.verkuil@cisco.com>
3360 L:      linux-media@vger.kernel.org
3361 T:      git git://linuxtv.org/media_tree.git
3362 W:      https://linuxtv.org
3363 S:      Supported
3364 F:      drivers/media/pci/cobalt/
3365
3366 COCCINELLE/Semantic Patches (SmPL)
3367 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3368 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3369 M:      Nicolas Palix <nicolas.palix@imag.fr>
3370 M:      Michal Marek <mmarek@suse.com>
3371 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3373 W:      http://coccinelle.lip6.fr/
3374 S:      Supported
3375 F:      Documentation/dev-tools/coccinelle.rst
3376 F:      scripts/coccinelle/
3377 F:      scripts/coccicheck
3378
3379 CODA FILE SYSTEM
3380 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3381 M:      coda@cs.cmu.edu
3382 L:      codalist@coda.cs.cmu.edu
3383 W:      http://www.coda.cs.cmu.edu/
3384 S:      Maintained
3385 F:      Documentation/filesystems/coda.txt
3386 F:      fs/coda/
3387 F:      include/linux/coda*.h
3388 F:      include/uapi/linux/coda*.h
3389
3390 CODA V4L2 MEM2MEM DRIVER
3391 M:      Philipp Zabel <p.zabel@pengutronix.de>
3392 L:      linux-media@vger.kernel.org
3393 S:      Maintained
3394 F:      Documentation/devicetree/bindings/media/coda.txt
3395 F:      drivers/media/platform/coda/
3396
3397 COMMON CLK FRAMEWORK
3398 M:      Michael Turquette <mturquette@baylibre.com>
3399 M:      Stephen Boyd <sboyd@codeaurora.org>
3400 L:      linux-clk@vger.kernel.org
3401 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3403 S:      Maintained
3404 F:      Documentation/devicetree/bindings/clock/
3405 F:      drivers/clk/
3406 X:      drivers/clk/clkdev.c
3407 F:      include/linux/clk-pr*
3408 F:      include/linux/clk/
3409
3410 COMMON INTERNET FILE SYSTEM (CIFS)
3411 M:      Steve French <sfrench@samba.org>
3412 L:      linux-cifs@vger.kernel.org
3413 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3414 W:      http://linux-cifs.samba.org/
3415 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3416 S:      Supported
3417 F:      Documentation/filesystems/cifs/
3418 F:      fs/cifs/
3419
3420 COMPACTPCI HOTPLUG CORE
3421 M:      Scott Murray <scott@spiteful.org>
3422 L:      linux-pci@vger.kernel.org
3423 S:      Maintained
3424 F:      drivers/pci/hotplug/cpci_hotplug*
3425
3426 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3427 M:      Scott Murray <scott@spiteful.org>
3428 L:      linux-pci@vger.kernel.org
3429 S:      Maintained
3430 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3431
3432 COMPACTPCI HOTPLUG GENERIC DRIVER
3433 M:      Scott Murray <scott@spiteful.org>
3434 L:      linux-pci@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/pci/hotplug/cpcihp_generic.c
3437
3438 COMPAL LAPTOP SUPPORT
3439 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3440 L:      platform-driver-x86@vger.kernel.org
3441 S:      Maintained
3442 F:      drivers/platform/x86/compal-laptop.c
3443
3444 CONEXANT ACCESSRUNNER USB DRIVER
3445 L:      accessrunner-general@lists.sourceforge.net
3446 W:      http://accessrunner.sourceforge.net/
3447 S:      Orphan
3448 F:      drivers/usb/atm/cxacru.c
3449
3450 CONFIGFS
3451 M:      Joel Becker <jlbec@evilplan.org>
3452 M:      Christoph Hellwig <hch@lst.de>
3453 T:      git git://git.infradead.org/users/hch/configfs.git
3454 S:      Supported
3455 F:      fs/configfs/
3456 F:      include/linux/configfs.h
3457
3458 CONNECTOR
3459 M:      Evgeniy Polyakov <zbr@ioremap.net>
3460 L:      netdev@vger.kernel.org
3461 S:      Maintained
3462 F:      drivers/connector/
3463
3464 CONTROL GROUP (CGROUP)
3465 M:      Tejun Heo <tj@kernel.org>
3466 M:      Li Zefan <lizefan@huawei.com>
3467 M:      Johannes Weiner <hannes@cmpxchg.org>
3468 L:      cgroups@vger.kernel.org
3469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3470 S:      Maintained
3471 F:      Documentation/cgroup*
3472 F:      include/linux/cgroup*
3473 F:      kernel/cgroup*
3474
3475 CONTROL GROUP - CPUSET
3476 M:      Li Zefan <lizefan@huawei.com>
3477 L:      cgroups@vger.kernel.org
3478 W:      http://www.bullopensource.org/cpuset/
3479 W:      http://oss.sgi.com/projects/cpusets/
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3481 S:      Maintained
3482 F:      Documentation/cgroup-v1/cpusets.txt
3483 F:      include/linux/cpuset.h
3484 F:      kernel/cpuset.c
3485
3486 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3487 M:      Johannes Weiner <hannes@cmpxchg.org>
3488 M:      Michal Hocko <mhocko@kernel.org>
3489 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3490 L:      cgroups@vger.kernel.org
3491 L:      linux-mm@kvack.org
3492 S:      Maintained
3493 F:      mm/memcontrol.c
3494 F:      mm/swap_cgroup.c
3495
3496 CORETEMP HARDWARE MONITORING DRIVER
3497 M:      Fenghua Yu <fenghua.yu@intel.com>
3498 L:      linux-hwmon@vger.kernel.org
3499 S:      Maintained
3500 F:      Documentation/hwmon/coretemp
3501 F:      drivers/hwmon/coretemp.c
3502
3503 COSA/SRP SYNC SERIAL DRIVER
3504 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3505 W:      http://www.fi.muni.cz/~kas/cosa/
3506 S:      Maintained
3507 F:      drivers/net/wan/cosa*
3508
3509 CPMAC ETHERNET DRIVER
3510 M:      Florian Fainelli <f.fainelli@gmail.com>
3511 L:      netdev@vger.kernel.org
3512 S:      Maintained
3513 F:      drivers/net/ethernet/ti/cpmac.c
3514
3515 CPU FREQUENCY DRIVERS
3516 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3517 M:      Viresh Kumar <viresh.kumar@linaro.org>
3518 L:      linux-pm@vger.kernel.org
3519 S:      Maintained
3520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3521 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3522 B:      https://bugzilla.kernel.org
3523 F:      Documentation/cpu-freq/
3524 F:      Documentation/devicetree/bindings/cpufreq/
3525 F:      drivers/cpufreq/
3526 F:      include/linux/cpufreq.h
3527 F:      tools/testing/selftests/cpufreq/
3528
3529 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3530 M:      Viresh Kumar <viresh.kumar@linaro.org>
3531 M:      Sudeep Holla <sudeep.holla@arm.com>
3532 L:      linux-pm@vger.kernel.org
3533 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3534 S:      Maintained
3535 F:      drivers/cpufreq/arm_big_little.h
3536 F:      drivers/cpufreq/arm_big_little.c
3537 F:      drivers/cpufreq/arm_big_little_dt.c
3538
3539 CPUIDLE DRIVER - ARM BIG LITTLE
3540 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3541 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3542 L:      linux-pm@vger.kernel.org
3543 L:      linux-arm-kernel@lists.infradead.org
3544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3545 S:      Maintained
3546 F:      drivers/cpuidle/cpuidle-big_little.c
3547
3548 CPUIDLE DRIVER - ARM EXYNOS
3549 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3550 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3551 M:      Kukjin Kim <kgene@kernel.org>
3552 L:      linux-pm@vger.kernel.org
3553 L:      linux-samsung-soc@vger.kernel.org
3554 S:      Supported
3555 F:      drivers/cpuidle/cpuidle-exynos.c
3556 F:      arch/arm/mach-exynos/pm.c
3557
3558 CPUIDLE DRIVERS
3559 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3560 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3561 L:      linux-pm@vger.kernel.org
3562 S:      Maintained
3563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3564 B:      https://bugzilla.kernel.org
3565 F:      drivers/cpuidle/*
3566 F:      include/linux/cpuidle.h
3567
3568 CPUID/MSR DRIVER
3569 M:      "H. Peter Anvin" <hpa@zytor.com>
3570 S:      Maintained
3571 F:      arch/x86/kernel/cpuid.c
3572 F:      arch/x86/kernel/msr.c
3573
3574 CPU POWER MONITORING SUBSYSTEM
3575 M:      Thomas Renninger <trenn@suse.com>
3576 L:      linux-pm@vger.kernel.org
3577 S:      Maintained
3578 F:      tools/power/cpupower/
3579
3580 CRAMFS FILESYSTEM
3581 W:      http://sourceforge.net/projects/cramfs/
3582 S:      Orphan / Obsolete
3583 F:      Documentation/filesystems/cramfs.txt
3584 F:      fs/cramfs/
3585
3586 CRIS PORT
3587 M:      Mikael Starvik <starvik@axis.com>
3588 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3589 L:      linux-cris-kernel@axis.com
3590 W:      http://developer.axis.com
3591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3592 S:      Maintained
3593 F:      arch/cris/
3594 F:      drivers/tty/serial/crisv10.*
3595
3596 CRYPTO API
3597 M:      Herbert Xu <herbert@gondor.apana.org.au>
3598 M:      "David S. Miller" <davem@davemloft.net>
3599 L:      linux-crypto@vger.kernel.org
3600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3602 S:      Maintained
3603 F:      Documentation/crypto/
3604 F:      Documentation/devicetree/bindings/crypto/
3605 F:      Documentation/DocBook/crypto-API.tmpl
3606 F:      arch/*/crypto/
3607 F:      crypto/
3608 F:      drivers/crypto/
3609 F:      include/crypto/
3610 F:      include/linux/crypto*
3611
3612 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3613 M:      Neil Horman <nhorman@tuxdriver.com>
3614 L:      linux-crypto@vger.kernel.org
3615 S:      Maintained
3616 F:      crypto/ansi_cprng.c
3617 F:      crypto/rng.c
3618
3619 CS3308 MEDIA DRIVER
3620 M:      Hans Verkuil <hverkuil@xs4all.nl>
3621 L:      linux-media@vger.kernel.org
3622 T:      git git://linuxtv.org/media_tree.git
3623 W:      http://linuxtv.org
3624 S:      Odd Fixes
3625 F:      drivers/media/i2c/cs3308.c
3626 F:      drivers/media/i2c/cs3308.h
3627
3628 CS5535 Audio ALSA driver
3629 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3630 S:      Maintained
3631 F:      sound/pci/cs5535audio/
3632
3633 CW1200 WLAN driver
3634 M:      Solomon Peachy <pizza@shaftnet.org>
3635 S:      Maintained
3636 F:      drivers/net/wireless/st/cw1200/
3637
3638 CX18 VIDEO4LINUX DRIVER
3639 M:      Andy Walls <awalls@md.metrocast.net>
3640 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3641 L:      linux-media@vger.kernel.org
3642 T:      git git://linuxtv.org/media_tree.git
3643 W:      https://linuxtv.org
3644 W:      http://www.ivtvdriver.org/index.php/Cx18
3645 S:      Maintained
3646 F:      Documentation/media/v4l-drivers/cx18*
3647 F:      drivers/media/pci/cx18/
3648 F:      include/uapi/linux/ivtv*
3649
3650 CX2341X MPEG ENCODER HELPER MODULE
3651 M:      Hans Verkuil <hverkuil@xs4all.nl>
3652 L:      linux-media@vger.kernel.org
3653 T:      git git://linuxtv.org/media_tree.git
3654 W:      https://linuxtv.org
3655 S:      Maintained
3656 F:      drivers/media/common/cx2341x*
3657 F:      include/media/cx2341x*
3658
3659 CX24120 MEDIA DRIVER
3660 M:      Jemma Denson <jdenson@gmail.com>
3661 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3662 L:      linux-media@vger.kernel.org
3663 W:      https://linuxtv.org
3664 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3665 S:      Maintained
3666 F:      drivers/media/dvb-frontends/cx24120*
3667
3668 CX88 VIDEO4LINUX DRIVER
3669 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3670 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3671 L:      linux-media@vger.kernel.org
3672 W:      https://linuxtv.org
3673 T:      git git://linuxtv.org/media_tree.git
3674 S:      Odd fixes
3675 F:      Documentation/media/v4l-drivers/cx88*
3676 F:      drivers/media/pci/cx88/
3677
3678 CXD2820R MEDIA DRIVER
3679 M:      Antti Palosaari <crope@iki.fi>
3680 L:      linux-media@vger.kernel.org
3681 W:      https://linuxtv.org
3682 W:      http://palosaari.fi/linux/
3683 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3684 T:      git git://linuxtv.org/anttip/media_tree.git
3685 S:      Maintained
3686 F:      drivers/media/dvb-frontends/cxd2820r*
3687
3688 CXGB3 ETHERNET DRIVER (CXGB3)
3689 M:      Santosh Raspatur <santosh@chelsio.com>
3690 L:      netdev@vger.kernel.org
3691 W:      http://www.chelsio.com
3692 S:      Supported
3693 F:      drivers/net/ethernet/chelsio/cxgb3/
3694
3695 CXGB3 ISCSI DRIVER (CXGB3I)
3696 M:      Karen Xie <kxie@chelsio.com>
3697 L:      linux-scsi@vger.kernel.org
3698 W:      http://www.chelsio.com
3699 S:      Supported
3700 F:      drivers/scsi/cxgbi/cxgb3i
3701
3702 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3703 M:      Steve Wise <swise@chelsio.com>
3704 L:      linux-rdma@vger.kernel.org
3705 W:      http://www.openfabrics.org
3706 S:      Supported
3707 F:      drivers/infiniband/hw/cxgb3/
3708 F:      include/uapi/rdma/cxgb3-abi.h
3709
3710 CXGB4 ETHERNET DRIVER (CXGB4)
3711 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3712 L:      netdev@vger.kernel.org
3713 W:      http://www.chelsio.com
3714 S:      Supported
3715 F:      drivers/net/ethernet/chelsio/cxgb4/
3716
3717 CXGB4 ISCSI DRIVER (CXGB4I)
3718 M:      Karen Xie <kxie@chelsio.com>
3719 L:      linux-scsi@vger.kernel.org
3720 W:      http://www.chelsio.com
3721 S:      Supported
3722 F:      drivers/scsi/cxgbi/cxgb4i
3723
3724 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3725 M:      Steve Wise <swise@chelsio.com>
3726 L:      linux-rdma@vger.kernel.org
3727 W:      http://www.openfabrics.org
3728 S:      Supported
3729 F:      drivers/infiniband/hw/cxgb4/
3730 F:      include/uapi/rdma/cxgb4-abi.h
3731
3732 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3733 M:      Casey Leedom <leedom@chelsio.com>
3734 L:      netdev@vger.kernel.org
3735 W:      http://www.chelsio.com
3736 S:      Supported
3737 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3738
3739 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3740 M:      Ian Munsie <imunsie@au1.ibm.com>
3741 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3742 L:      linuxppc-dev@lists.ozlabs.org
3743 S:      Supported
3744 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3745 F:      drivers/misc/cxl/
3746 F:      include/misc/cxl*
3747 F:      include/uapi/misc/cxl.h
3748 F:      Documentation/powerpc/cxl.txt
3749 F:      Documentation/ABI/testing/sysfs-class-cxl
3750
3751 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3752 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3753 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3754 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3755 L:      linux-scsi@vger.kernel.org
3756 S:      Supported
3757 F:      drivers/scsi/cxlflash/
3758 F:      include/uapi/scsi/cxlflash_ioctls.h
3759 F:      Documentation/powerpc/cxlflash.txt
3760
3761 STMMAC ETHERNET DRIVER
3762 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3763 M:      Alexandre Torgue <alexandre.torgue@st.com>
3764 L:      netdev@vger.kernel.org
3765 W:      http://www.stlinux.com
3766 S:      Supported
3767 F:      drivers/net/ethernet/stmicro/stmmac/
3768
3769 CYBERPRO FB DRIVER
3770 M:      Russell King <linux@armlinux.org.uk>
3771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3772 W:      http://www.armlinux.org.uk/
3773 S:      Maintained
3774 F:      drivers/video/fbdev/cyber2000fb.*
3775
3776 CYCLADES ASYNC MUX DRIVER
3777 W:      http://www.cyclades.com/
3778 S:      Orphan
3779 F:      drivers/tty/cyclades.c
3780 F:      include/linux/cyclades.h
3781 F:      include/uapi/linux/cyclades.h
3782
3783 CYCLADES PC300 DRIVER
3784 W:      http://www.cyclades.com/
3785 S:      Orphan
3786 F:      drivers/net/wan/pc300*
3787
3788 CYPRESS_FIRMWARE MEDIA DRIVER
3789 M:      Antti Palosaari <crope@iki.fi>
3790 L:      linux-media@vger.kernel.org
3791 W:      https://linuxtv.org
3792 W:      http://palosaari.fi/linux/
3793 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3794 T:      git git://linuxtv.org/anttip/media_tree.git
3795 S:      Maintained
3796 F:      drivers/media/common/cypress_firmware*
3797
3798 CYTTSP TOUCHSCREEN DRIVER
3799 M:      Ferruh Yigit <fery@cypress.com>
3800 L:      linux-input@vger.kernel.org
3801 S:      Supported
3802 F:      drivers/input/touchscreen/cyttsp*
3803 F:      include/linux/input/cyttsp.h
3804
3805 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3806 M:      Joshua Kinard <kumba@gentoo.org>
3807 S:      Maintained
3808 F:      drivers/rtc/rtc-ds1685.c
3809 F:      include/linux/rtc/ds1685.h
3810
3811 DAMA SLAVE for AX.25
3812 M:      Joerg Reuter <jreuter@yaina.de>
3813 W:      http://yaina.de/jreuter/
3814 W:      http://www.qsl.net/dl1bke/
3815 L:      linux-hams@vger.kernel.org
3816 S:      Maintained
3817 F:      net/ax25/af_ax25.c
3818 F:      net/ax25/ax25_dev.c
3819 F:      net/ax25/ax25_ds_*
3820 F:      net/ax25/ax25_in.c
3821 F:      net/ax25/ax25_out.c
3822 F:      net/ax25/ax25_timer.c
3823 F:      net/ax25/sysctl_net_ax25.c
3824
3825 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3826 L:      netdev@vger.kernel.org
3827 S:      Orphan
3828 F:      Documentation/networking/dmfe.txt
3829 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3830
3831 DC390/AM53C974 SCSI driver
3832 M:      Hannes Reinecke <hare@suse.com>
3833 L:      linux-scsi@vger.kernel.org
3834 S:      Maintained
3835 F:      drivers/scsi/am53c974.c
3836
3837 DC395x SCSI driver
3838 M:      Oliver Neukum <oliver@neukum.org>
3839 M:      Ali Akcaagac <aliakc@web.de>
3840 M:      Jamie Lenehan <lenehan@twibble.org>
3841 L:      dc395x@twibble.org
3842 W:      http://twibble.org/dist/dc395x/
3843 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3844 S:      Maintained
3845 F:      Documentation/scsi/dc395x.txt
3846 F:      drivers/scsi/dc395x.*
3847
3848 DCCP PROTOCOL
3849 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3850 L:      dccp@vger.kernel.org
3851 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3852 S:      Maintained
3853 F:      include/linux/dccp.h
3854 F:      include/uapi/linux/dccp.h
3855 F:      include/linux/tfrc.h
3856 F:      net/dccp/
3857
3858 DECnet NETWORK LAYER
3859 W:      http://linux-decnet.sourceforge.net
3860 L:      linux-decnet-user@lists.sourceforge.net
3861 S:      Orphan
3862 F:      Documentation/networking/decnet.txt
3863 F:      net/decnet/
3864
3865 DECSTATION PLATFORM SUPPORT
3866 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3867 L:      linux-mips@linux-mips.org
3868 W:      http://www.linux-mips.org/wiki/DECstation
3869 S:      Maintained
3870 F:      arch/mips/dec/
3871 F:      arch/mips/include/asm/dec/
3872 F:      arch/mips/include/asm/mach-dec/
3873
3874 DEFXX FDDI NETWORK DRIVER
3875 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3876 S:      Maintained
3877 F:      drivers/net/fddi/defxx.*
3878
3879 DELL LAPTOP DRIVER
3880 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 L:      platform-driver-x86@vger.kernel.org
3883 S:      Maintained
3884 F:      drivers/platform/x86/dell-laptop.c
3885
3886 DELL LAPTOP RBTN DRIVER
3887 M:      Pali Rohár <pali.rohar@gmail.com>
3888 S:      Maintained
3889 F:      drivers/platform/x86/dell-rbtn.*
3890
3891 DELL LAPTOP FREEFALL DRIVER
3892 M:      Pali Rohár <pali.rohar@gmail.com>
3893 S:      Maintained
3894 F:      drivers/platform/x86/dell-smo8800.c
3895
3896 DELL LAPTOP SMM DRIVER
3897 M:      Pali Rohár <pali.rohar@gmail.com>
3898 S:      Maintained
3899 F:      drivers/hwmon/dell-smm-hwmon.c
3900 F:      include/uapi/linux/i8k.h
3901
3902 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3903 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3904 S:      Maintained
3905 F:      Documentation/dcdbas.txt
3906 F:      drivers/firmware/dcdbas.*
3907
3908 DELL WMI EXTRAS DRIVER
3909 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3910 M:      Pali Rohár <pali.rohar@gmail.com>
3911 S:      Maintained
3912 F:      drivers/platform/x86/dell-wmi.c
3913
3914 DESIGNWARE USB2 DRD IP DRIVER
3915 M:      John Youn <johnyoun@synopsys.com>
3916 L:      linux-usb@vger.kernel.org
3917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3918 S:      Maintained
3919 F:      drivers/usb/dwc2/
3920
3921 DESIGNWARE USB3 DRD IP DRIVER
3922 M:      Felipe Balbi <balbi@kernel.org>
3923 L:      linux-usb@vger.kernel.org
3924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3925 S:      Maintained
3926 F:      drivers/usb/dwc3/
3927
3928 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3929 M:      Andreas Klinger <ak@it-klinger.de>
3930 L:      linux-iio@vger.kernel.org
3931 S:      Maintained
3932 F:      drivers/iio/proximity/srf*.c
3933
3934 DEVICE COREDUMP (DEV_COREDUMP)
3935 M:      Johannes Berg <johannes@sipsolutions.net>
3936 L:      linux-kernel@vger.kernel.org
3937 S:      Maintained
3938 F:      drivers/base/devcoredump.c
3939 F:      include/linux/devcoredump.h
3940
3941 DEVICE FREQUENCY (DEVFREQ)
3942 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3943 M:      Kyungmin Park <kyungmin.park@samsung.com>
3944 R:      Chanwoo Choi <cw00.choi@samsung.com>
3945 L:      linux-pm@vger.kernel.org
3946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3947 S:      Maintained
3948 F:      drivers/devfreq/
3949 F:      include/linux/devfreq.h
3950 F:      Documentation/devicetree/bindings/devfreq/
3951
3952 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3953 M:      Chanwoo Choi <cw00.choi@samsung.com>
3954 L:      linux-pm@vger.kernel.org
3955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3956 S:      Supported
3957 F:      drivers/devfreq/event/
3958 F:      drivers/devfreq/devfreq-event.c
3959 F:      include/linux/devfreq-event.h
3960 F:      Documentation/devicetree/bindings/devfreq/event/
3961
3962 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3963 M:      Chanwoo Choi <cw00.choi@samsung.com>
3964 L:      linux-pm@vger.kernel.org
3965 L:      linux-samsung-soc@vger.kernel.org
3966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3967 S:      Maintained
3968 F:      drivers/devfreq/exynos-bus.c
3969 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3970
3971 DEVICE NUMBER REGISTRY
3972 M:      Torben Mathiasen <device@lanana.org>
3973 W:      http://lanana.org/docs/device-list/index.html
3974 S:      Maintained
3975
3976 DEVICE-MAPPER  (LVM)
3977 M:      Alasdair Kergon <agk@redhat.com>
3978 M:      Mike Snitzer <snitzer@redhat.com>
3979 M:      dm-devel@redhat.com
3980 L:      dm-devel@redhat.com
3981 W:      http://sources.redhat.com/dm
3982 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3984 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3985 S:      Maintained
3986 F:      Documentation/device-mapper/
3987 F:      drivers/md/dm*
3988 F:      drivers/md/persistent-data/
3989 F:      include/linux/device-mapper.h
3990 F:      include/linux/dm-*.h
3991 F:      include/uapi/linux/dm-*.h
3992
3993 DEVLINK
3994 M:      Jiri Pirko <jiri@mellanox.com>
3995 L:      netdev@vger.kernel.org
3996 S:      Supported
3997 F:      net/core/devlink.c
3998 F:      include/net/devlink.h
3999 F:      include/uapi/linux/devlink.h
4000
4001 DIALOG SEMICONDUCTOR DRIVERS
4002 M:      Support Opensource <support.opensource@diasemi.com>
4003 W:      http://www.dialog-semiconductor.com/products
4004 S:      Supported
4005 F:      Documentation/hwmon/da90??
4006 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4007 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4008 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4009 F:      drivers/gpio/gpio-da90??.c
4010 F:      drivers/hwmon/da90??-hwmon.c
4011 F:      drivers/iio/adc/da91??-*.c
4012 F:      drivers/input/misc/da90??_onkey.c
4013 F:      drivers/input/touchscreen/da9052_tsi.c
4014 F:      drivers/leds/leds-da90??.c
4015 F:      drivers/mfd/da903x.c
4016 F:      drivers/mfd/da90??-*.c
4017 F:      drivers/mfd/da91??-*.c
4018 F:      drivers/power/supply/da9052-battery.c
4019 F:      drivers/power/supply/da91??-*.c
4020 F:      drivers/regulator/da903x.c
4021 F:      drivers/regulator/da9???-regulator.[ch]
4022 F:      drivers/rtc/rtc-da90??.c
4023 F:      drivers/video/backlight/da90??_bl.c
4024 F:      drivers/watchdog/da90??_wdt.c
4025 F:      include/linux/mfd/da903x.h
4026 F:      include/linux/mfd/da9052/
4027 F:      include/linux/mfd/da9055/
4028 F:      include/linux/mfd/da9062/
4029 F:      include/linux/mfd/da9063/
4030 F:      include/linux/mfd/da9150/
4031 F:      include/linux/regulator/da9211.h
4032 F:      include/sound/da[79]*.h
4033 F:      sound/soc/codecs/da[79]*.[ch]
4034
4035 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4036 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4037 L:      linux-gpio@vger.kernel.org
4038 S:      Maintained
4039 F:      drivers/gpio/gpio-gpio-mm.c
4040
4041 DIGI NEO AND CLASSIC PCI PRODUCTS
4042 M:      Lidza Louina <lidza.louina@gmail.com>
4043 M:      Mark Hounschell <markh@compro.net>
4044 L:      driverdev-devel@linuxdriverproject.org
4045 S:      Maintained
4046 F:      drivers/staging/dgnc/
4047
4048 DIOLAN U2C-12 I2C DRIVER
4049 M:      Guenter Roeck <linux@roeck-us.net>
4050 L:      linux-i2c@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4053
4054 DIRECT ACCESS (DAX)
4055 M:      Matthew Wilcox <mawilcox@microsoft.com>
4056 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4057 L:      linux-fsdevel@vger.kernel.org
4058 S:      Supported
4059 F:      fs/dax.c
4060 F:      include/linux/dax.h
4061 F:      include/trace/events/fs_dax.h
4062
4063 DIRECTORY NOTIFICATION (DNOTIFY)
4064 M:      Eric Paris <eparis@parisplace.org>
4065 S:      Maintained
4066 F:      Documentation/filesystems/dnotify.txt
4067 F:      fs/notify/dnotify/
4068 F:      include/linux/dnotify.h
4069
4070 DISK GEOMETRY AND PARTITION HANDLING
4071 M:      Andries Brouwer <aeb@cwi.nl>
4072 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4073 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4074 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4075 S:      Maintained
4076
4077 DISKQUOTA
4078 M:      Jan Kara <jack@suse.com>
4079 S:      Maintained
4080 F:      Documentation/filesystems/quota.txt
4081 F:      fs/quota/
4082 F:      include/linux/quota*.h
4083 F:      include/uapi/linux/quota*.h
4084
4085 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4086 M:      Bernie Thompson <bernie@plugable.com>
4087 L:      linux-fbdev@vger.kernel.org
4088 S:      Maintained
4089 W:      http://plugable.com/category/projects/udlfb/
4090 F:      drivers/video/fbdev/udlfb.c
4091 F:      include/video/udlfb.h
4092 F:      Documentation/fb/udlfb.txt
4093
4094 DISTRIBUTED LOCK MANAGER (DLM)
4095 M:      Christine Caulfield <ccaulfie@redhat.com>
4096 M:      David Teigland <teigland@redhat.com>
4097 L:      cluster-devel@redhat.com
4098 W:      http://sources.redhat.com/cluster/
4099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4100 S:      Supported
4101 F:      fs/dlm/
4102
4103 DMA BUFFER SHARING FRAMEWORK
4104 M:      Sumit Semwal <sumit.semwal@linaro.org>
4105 S:      Maintained
4106 L:      linux-media@vger.kernel.org
4107 L:      dri-devel@lists.freedesktop.org
4108 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4109 F:      drivers/dma-buf/
4110 F:      include/linux/dma-buf*
4111 F:      include/linux/reservation.h
4112 F:      include/linux/*fence.h
4113 F:      Documentation/driver-api/dma-buf.rst
4114 T:      git git://anongit.freedesktop.org/drm/drm-misc
4115
4116 SYNC FILE FRAMEWORK
4117 M:      Sumit Semwal <sumit.semwal@linaro.org>
4118 R:      Gustavo Padovan <gustavo@padovan.org>
4119 S:      Maintained
4120 L:      linux-media@vger.kernel.org
4121 L:      dri-devel@lists.freedesktop.org
4122 F:      drivers/dma-buf/sync_*
4123 F:      drivers/dma-buf/dma-fence*
4124 F:      drivers/dma-buf/sw_sync.c
4125 F:      include/linux/sync_file.h
4126 F:      include/uapi/linux/sync_file.h
4127 F:      Documentation/sync_file.txt
4128 T:      git git://anongit.freedesktop.org/drm/drm-misc
4129
4130 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4131 M:      Vinod Koul <vinod.koul@intel.com>
4132 L:      dmaengine@vger.kernel.org
4133 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4134 S:      Maintained
4135 F:      drivers/dma/
4136 F:      include/linux/dmaengine.h
4137 F:      Documentation/devicetree/bindings/dma/
4138 F:      Documentation/dmaengine/
4139 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4140
4141 DME1737 HARDWARE MONITOR DRIVER
4142 M:      Juerg Haefliger <juergh@gmail.com>
4143 L:      linux-hwmon@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/hwmon/dme1737
4146 F:      drivers/hwmon/dme1737.c
4147
4148 DMI/SMBIOS SUPPORT
4149 M:      Jean Delvare <jdelvare@suse.com>
4150 S:      Maintained
4151 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4152 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4153 F:      drivers/firmware/dmi-id.c
4154 F:      drivers/firmware/dmi_scan.c
4155 F:      include/linux/dmi.h
4156
4157 DOCUMENTATION
4158 M:      Jonathan Corbet <corbet@lwn.net>
4159 L:      linux-doc@vger.kernel.org
4160 S:      Maintained
4161 F:      Documentation/
4162 F:      scripts/docproc.c
4163 F:      scripts/kernel-doc*
4164 X:      Documentation/ABI/
4165 X:      Documentation/devicetree/
4166 X:      Documentation/acpi
4167 X:      Documentation/power
4168 X:      Documentation/spi
4169 X:      Documentation/media
4170 T:      git git://git.lwn.net/linux.git docs-next
4171
4172 DOUBLETALK DRIVER
4173 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4174 L:      blinux-list@redhat.com
4175 S:      Maintained
4176 F:      drivers/char/dtlk.c
4177 F:      include/linux/dtlk.h
4178
4179 DPAA2 DATAPATH I/O (DPIO) DRIVER
4180 M:      Roy Pledge <Roy.Pledge@nxp.com>
4181 L:      linux-kernel@vger.kernel.org
4182 S:      Maintained
4183 F:      drivers/staging/fsl-mc/bus/dpio
4184
4185 DPAA2 ETHERNET DRIVER
4186 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4187 L:      linux-kernel@vger.kernel.org
4188 S:      Maintained
4189 F:      drivers/staging/fsl-dpaa2/ethernet
4190
4191 DPT_I2O SCSI RAID DRIVER
4192 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4193 L:      linux-scsi@vger.kernel.org
4194 W:      http://www.adaptec.com/
4195 S:      Maintained
4196 F:      drivers/scsi/dpt*
4197 F:      drivers/scsi/dpt/
4198
4199 DRBD DRIVER
4200 M:      Philipp Reisner <philipp.reisner@linbit.com>
4201 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4202 L:      drbd-dev@lists.linbit.com
4203 W:      http://www.drbd.org
4204 T:      git git://git.linbit.com/linux-drbd.git
4205 T:      git git://git.linbit.com/drbd-8.4.git
4206 S:      Supported
4207 F:      drivers/block/drbd/
4208 F:      lib/lru_cache.c
4209 F:      Documentation/blockdev/drbd/
4210
4211 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4212 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4214 S:      Supported
4215 F:      Documentation/kobject.txt
4216 F:      drivers/base/
4217 F:      fs/debugfs/
4218 F:      fs/sysfs/
4219 F:      include/linux/debugfs.h
4220 F:      include/linux/kobj*
4221 F:      lib/kobj*
4222
4223 DRM DRIVERS
4224 M:      David Airlie <airlied@linux.ie>
4225 L:      dri-devel@lists.freedesktop.org
4226 T:      git git://people.freedesktop.org/~airlied/linux
4227 B:      https://bugs.freedesktop.org/
4228 C:      irc://chat.freenode.net/dri-devel
4229 S:      Maintained
4230 F:      drivers/gpu/drm/
4231 F:      drivers/gpu/vga/
4232 F:      Documentation/devicetree/bindings/display/
4233 F:      Documentation/devicetree/bindings/gpu/
4234 F:      Documentation/devicetree/bindings/video/
4235 F:      Documentation/gpu/
4236 F:      include/drm/
4237 F:      include/uapi/drm/
4238 F:      include/linux/vga*
4239
4240 DRM DRIVERS AND MISC GPU PATCHES
4241 M:      Daniel Vetter <daniel.vetter@intel.com>
4242 M:      Jani Nikula <jani.nikula@linux.intel.com>
4243 M:      Sean Paul <seanpaul@chromium.org>
4244 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      Documentation/gpu/
4248 F:      drivers/gpu/vga/
4249 F:      drivers/gpu/drm/*
4250 F:      include/drm/drm*
4251 F:      include/uapi/drm/drm*
4252 F:      include/linux/vga*
4253
4254 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4255 M:      Dave Airlie <airlied@redhat.com>
4256 S:      Odd Fixes
4257 F:      drivers/gpu/drm/ast/
4258
4259 DRM DRIVERS FOR BRIDGE CHIPS
4260 M:      Archit Taneja <architt@codeaurora.org>
4261 S:      Maintained
4262 T:      git git://anongit.freedesktop.org/drm/drm-misc
4263 F:      drivers/gpu/drm/bridge/
4264
4265 DRM DRIVER FOR BOCHS VIRTUAL GPU
4266 M:      Gerd Hoffmann <kraxel@redhat.com>
4267 L:      virtualization@lists.linux-foundation.org
4268 T:      git git://anongit.freedesktop.org/drm/drm-misc
4269 S:      Maintained
4270 F:      drivers/gpu/drm/bochs/
4271
4272 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4273 M:      Dave Airlie <airlied@redhat.com>
4274 M:      Gerd Hoffmann <kraxel@redhat.com>
4275 L:      virtualization@lists.linux-foundation.org
4276 T:      git git://anongit.freedesktop.org/drm/drm-misc
4277 S:      Obsolete
4278 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4279 F:      drivers/gpu/drm/cirrus/
4280
4281 RADEON and AMDGPU DRM DRIVERS
4282 M:      Alex Deucher <alexander.deucher@amd.com>
4283 M:      Christian König <christian.koenig@amd.com>
4284 L:      amd-gfx@lists.freedesktop.org
4285 T:      git git://people.freedesktop.org/~agd5f/linux
4286 S:      Supported
4287 F:      drivers/gpu/drm/radeon/
4288 F:      include/uapi/drm/radeon_drm.h
4289 F:      drivers/gpu/drm/amd/
4290 F:      include/uapi/drm/amdgpu_drm.h
4291
4292 DRM PANEL DRIVERS
4293 M:      Thierry Reding <thierry.reding@gmail.com>
4294 L:      dri-devel@lists.freedesktop.org
4295 T:      git git://anongit.freedesktop.org/tegra/linux.git
4296 S:      Maintained
4297 F:      drivers/gpu/drm/drm_panel.c
4298 F:      drivers/gpu/drm/panel/
4299 F:      include/drm/drm_panel.h
4300 F:      Documentation/devicetree/bindings/display/panel/
4301
4302 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4303 M:      Daniel Vetter <daniel.vetter@intel.com>
4304 M:      Jani Nikula <jani.nikula@linux.intel.com>
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/linuxgraphics/
4307 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4308 C:      irc://chat.freenode.net/intel-gfx
4309 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4310 T:      git git://anongit.freedesktop.org/drm-intel
4311 S:      Supported
4312 F:      drivers/gpu/drm/i915/
4313 F:      include/drm/i915*
4314 F:      include/uapi/drm/i915_drm.h
4315 F:      Documentation/gpu/i915.rst
4316
4317 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4318 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4319 M:      Zhi Wang <zhi.a.wang@intel.com>
4320 L:      intel-gvt-dev@lists.freedesktop.org
4321 L:      intel-gfx@lists.freedesktop.org
4322 W:      https://01.org/igvt-g
4323 T:      git https://github.com/01org/gvt-linux.git
4324 S:      Supported
4325 F:      drivers/gpu/drm/i915/gvt/
4326
4327 DRM DRIVERS FOR ATMEL HLCDC
4328 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 S:      Supported
4331 F:      drivers/gpu/drm/atmel-hlcdc/
4332 F:      Documentation/devicetree/bindings/drm/atmel/
4333 T:      git git://anongit.freedesktop.org/drm/drm-misc
4334
4335 DRM DRIVERS FOR ALLWINNER A10
4336 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 S:      Supported
4339 F:      drivers/gpu/drm/sun4i/
4340 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4342
4343 DRM DRIVERS FOR AMLOGIC SOCS
4344 M:      Neil Armstrong <narmstrong@baylibre.com>
4345 L:      dri-devel@lists.freedesktop.org
4346 L:      linux-amlogic@lists.infradead.org
4347 W:      http://linux-meson.com/
4348 S:      Supported
4349 F:      drivers/gpu/drm/meson/
4350 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4351 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4352 F:      Documentation/gpu/meson.rst
4353 T:      git git://anongit.freedesktop.org/drm/drm-misc
4354
4355 DRM DRIVERS FOR EXYNOS
4356 M:      Inki Dae <inki.dae@samsung.com>
4357 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4358 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4359 M:      Kyungmin Park <kyungmin.park@samsung.com>
4360 L:      dri-devel@lists.freedesktop.org
4361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4362 S:      Supported
4363 F:      drivers/gpu/drm/exynos/
4364 F:      include/uapi/drm/exynos_drm.h
4365 F:      Documentation/devicetree/bindings/display/exynos/
4366
4367 DRM DRIVERS FOR FREESCALE DCU
4368 M:      Stefan Agner <stefan@agner.ch>
4369 M:      Alison Wang <alison.wang@freescale.com>
4370 L:      dri-devel@lists.freedesktop.org
4371 S:      Supported
4372 F:      drivers/gpu/drm/fsl-dcu/
4373 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4374 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4375 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4376
4377 DRM DRIVERS FOR FREESCALE IMX
4378 M:      Philipp Zabel <p.zabel@pengutronix.de>
4379 L:      dri-devel@lists.freedesktop.org
4380 S:      Maintained
4381 F:      drivers/gpu/drm/imx/
4382 F:      drivers/gpu/ipu-v3/
4383 F:      Documentation/devicetree/bindings/display/imx/
4384
4385 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4386 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4387 L:      dri-devel@lists.freedesktop.org
4388 T:      git git://github.com/patjak/drm-gma500
4389 S:      Maintained
4390 F:      drivers/gpu/drm/gma500/
4391
4392 DRM DRIVERS FOR HISILICON
4393 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4394 M:      Rongrong Zou <zourongrong@gmail.com>
4395 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4396 R:      Chen Feng <puck.chen@hisilicon.com>
4397 L:      dri-devel@lists.freedesktop.org
4398 T:      git git://github.com/xin3liang/linux.git
4399 S:      Maintained
4400 F:      drivers/gpu/drm/hisilicon/
4401 F:      Documentation/devicetree/bindings/display/hisilicon/
4402
4403 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4404 S:      Orphan / Obsolete
4405 F:      drivers/gpu/drm/i810/
4406 F:      include/uapi/drm/i810_drm.h
4407
4408 DRM DRIVERS FOR MEDIATEK
4409 M:      CK Hu <ck.hu@mediatek.com>
4410 M:      Philipp Zabel <p.zabel@pengutronix.de>
4411 L:      dri-devel@lists.freedesktop.org
4412 S:      Supported
4413 F:      drivers/gpu/drm/mediatek/
4414 F:      Documentation/devicetree/bindings/display/mediatek/
4415
4416 DRM DRIVER FOR MI0283QT
4417 M:      Noralf Trønnes <noralf@tronnes.org>
4418 S:      Maintained
4419 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4420 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4421
4422 DRM DRIVER FOR MSM ADRENO GPU
4423 M:      Rob Clark <robdclark@gmail.com>
4424 L:      linux-arm-msm@vger.kernel.org
4425 L:      dri-devel@lists.freedesktop.org
4426 L:      freedreno@lists.freedesktop.org
4427 T:      git git://people.freedesktop.org/~robclark/linux
4428 S:      Maintained
4429 F:      drivers/gpu/drm/msm/
4430 F:      include/uapi/drm/msm_drm.h
4431 F:      Documentation/devicetree/bindings/display/msm/
4432
4433 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4434 M:      Ben Skeggs <bskeggs@redhat.com>
4435 L:      dri-devel@lists.freedesktop.org
4436 L:      nouveau@lists.freedesktop.org
4437 T:      git git://github.com/skeggsb/linux
4438 S:      Supported
4439 F:      drivers/gpu/drm/nouveau/
4440 F:      include/uapi/drm/nouveau_drm.h
4441
4442 DRM DRIVERS FOR NVIDIA TEGRA
4443 M:      Thierry Reding <thierry.reding@gmail.com>
4444 L:      dri-devel@lists.freedesktop.org
4445 L:      linux-tegra@vger.kernel.org
4446 T:      git git://anongit.freedesktop.org/tegra/linux.git
4447 S:      Supported
4448 F:      drivers/gpu/drm/tegra/
4449 F:      drivers/gpu/host1x/
4450 F:      include/linux/host1x.h
4451 F:      include/uapi/drm/tegra_drm.h
4452 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4453
4454 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4455 S:      Orphan / Obsolete
4456 F:      drivers/gpu/drm/mga/
4457 F:      include/uapi/drm/mga_drm.h
4458
4459 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/mgag200/
4463
4464 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4465 S:      Orphan / Obsolete
4466 F:      drivers/gpu/drm/r128/
4467 F:      include/uapi/drm/r128_drm.h
4468
4469 DRM DRIVERS FOR RENESAS
4470 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4471 L:      dri-devel@lists.freedesktop.org
4472 L:      linux-renesas-soc@vger.kernel.org
4473 T:      git git://linuxtv.org/pinchartl/fbdev
4474 S:      Supported
4475 F:      drivers/gpu/drm/rcar-du/
4476 F:      drivers/gpu/drm/shmobile/
4477 F:      include/linux/platform_data/shmob_drm.h
4478 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4479 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4480
4481 DRM DRIVER FOR QXL VIRTUAL GPU
4482 M:      Dave Airlie <airlied@redhat.com>
4483 M:      Gerd Hoffmann <kraxel@redhat.com>
4484 L:      virtualization@lists.linux-foundation.org
4485 T:      git git://anongit.freedesktop.org/drm/drm-misc
4486 S:      Maintained
4487 F:      drivers/gpu/drm/qxl/
4488 F:      include/uapi/drm/qxl_drm.h
4489
4490 DRM DRIVERS FOR ROCKCHIP
4491 M:      Mark Yao <mark.yao@rock-chips.com>
4492 L:      dri-devel@lists.freedesktop.org
4493 S:      Maintained
4494 F:      drivers/gpu/drm/rockchip/
4495 F:      Documentation/devicetree/bindings/display/rockchip/
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497
4498 DRM DRIVER FOR SAVAGE VIDEO CARDS
4499 S:      Orphan / Obsolete
4500 F:      drivers/gpu/drm/savage/
4501 F:      include/uapi/drm/savage_drm.h
4502
4503 DRM DRIVER FOR SIS VIDEO CARDS
4504 S:      Orphan / Obsolete
4505 F:      drivers/gpu/drm/sis/
4506 F:      include/uapi/drm/sis_drm.h
4507
4508 DRM DRIVERS FOR STI
4509 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4510 M:      Vincent Abriou <vincent.abriou@st.com>
4511 L:      dri-devel@lists.freedesktop.org
4512 T:      git git://anongit.freedesktop.org/drm/drm-misc
4513 S:      Maintained
4514 F:      drivers/gpu/drm/sti
4515 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4516
4517 DRM DRIVER FOR TDFX VIDEO CARDS
4518 S:      Orphan / Obsolete
4519 F:      drivers/gpu/drm/tdfx/
4520
4521 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4522 M:      Dave Airlie <airlied@redhat.com>
4523 S:      Odd Fixes
4524 F:      drivers/gpu/drm/udl/
4525
4526 DRM DRIVERS FOR VIVANTE GPU IP
4527 M:      Lucas Stach <l.stach@pengutronix.de>
4528 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4529 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4530 L:      etnaviv@lists.freedesktop.org
4531 L:      dri-devel@lists.freedesktop.org
4532 S:      Maintained
4533 F:      drivers/gpu/drm/etnaviv/
4534 F:      include/uapi/drm/etnaviv_drm.h
4535 F:      Documentation/devicetree/bindings/display/etnaviv/
4536
4537 DRM DRIVER FOR VMWARE VIRTUAL GPU
4538 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4539 M:      Sinclair Yeh <syeh@vmware.com>
4540 M:      Thomas Hellstrom <thellstrom@vmware.com>
4541 L:      dri-devel@lists.freedesktop.org
4542 T:      git git://people.freedesktop.org/~syeh/repos_linux
4543 T:      git git://people.freedesktop.org/~thomash/linux
4544 S:      Supported
4545 F:      drivers/gpu/drm/vmwgfx/
4546 F:      include/uapi/drm/vmwgfx_drm.h
4547
4548 DRM DRIVERS FOR VC4
4549 M:      Eric Anholt <eric@anholt.net>
4550 T:      git git://github.com/anholt/linux
4551 S:      Supported
4552 F:      drivers/gpu/drm/vc4/
4553 F:      include/uapi/drm/vc4_drm.h
4554 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4555 T:      git git://anongit.freedesktop.org/drm/drm-misc
4556
4557 DRM DRIVERS FOR TI OMAP
4558 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4559 L:      dri-devel@lists.freedesktop.org
4560 S:      Maintained
4561 F:      drivers/gpu/drm/omapdrm/
4562 F:      Documentation/devicetree/bindings/display/ti/
4563
4564 DRM DRIVERS FOR TI LCDC
4565 M:      Jyri Sarha <jsarha@ti.com>
4566 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4567 L:      dri-devel@lists.freedesktop.org
4568 S:      Maintained
4569 F:      drivers/gpu/drm/tilcdc/
4570 F:      Documentation/devicetree/bindings/display/tilcdc/
4571
4572 DRM DRIVERS FOR ZTE ZX
4573 M:      Shawn Guo <shawnguo@kernel.org>
4574 L:      dri-devel@lists.freedesktop.org
4575 S:      Maintained
4576 F:      drivers/gpu/drm/zte/
4577 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4578 T:      git git://anongit.freedesktop.org/drm/drm-misc
4579
4580 DSBR100 USB FM RADIO DRIVER
4581 M:      Alexey Klimov <klimov.linux@gmail.com>
4582 L:      linux-media@vger.kernel.org
4583 T:      git git://linuxtv.org/media_tree.git
4584 S:      Maintained
4585 F:      drivers/media/radio/dsbr100.c
4586
4587 DSCC4 DRIVER
4588 M:      Francois Romieu <romieu@fr.zoreil.com>
4589 L:      netdev@vger.kernel.org
4590 S:      Maintained
4591 F:      drivers/net/wan/dscc4.c
4592
4593 DT3155 MEDIA DRIVER
4594 M:      Hans Verkuil <hverkuil@xs4all.nl>
4595 L:      linux-media@vger.kernel.org
4596 T:      git git://linuxtv.org/media_tree.git
4597 W:      https://linuxtv.org
4598 S:      Odd Fixes
4599 F:      drivers/media/pci/dt3155/
4600
4601 DVB_USB_AF9015 MEDIA DRIVER
4602 M:      Antti Palosaari <crope@iki.fi>
4603 L:      linux-media@vger.kernel.org
4604 W:      https://linuxtv.org
4605 W:      http://palosaari.fi/linux/
4606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4607 T:      git git://linuxtv.org/anttip/media_tree.git
4608 S:      Maintained
4609 F:      drivers/media/usb/dvb-usb-v2/af9015*
4610
4611 DVB_USB_AF9035 MEDIA DRIVER
4612 M:      Antti Palosaari <crope@iki.fi>
4613 L:      linux-media@vger.kernel.org
4614 W:      https://linuxtv.org
4615 W:      http://palosaari.fi/linux/
4616 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4617 T:      git git://linuxtv.org/anttip/media_tree.git
4618 S:      Maintained
4619 F:      drivers/media/usb/dvb-usb-v2/af9035*
4620
4621 DVB_USB_ANYSEE MEDIA DRIVER
4622 M:      Antti Palosaari <crope@iki.fi>
4623 L:      linux-media@vger.kernel.org
4624 W:      https://linuxtv.org
4625 W:      http://palosaari.fi/linux/
4626 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4627 T:      git git://linuxtv.org/anttip/media_tree.git
4628 S:      Maintained
4629 F:      drivers/media/usb/dvb-usb-v2/anysee*
4630
4631 DVB_USB_AU6610 MEDIA DRIVER
4632 M:      Antti Palosaari <crope@iki.fi>
4633 L:      linux-media@vger.kernel.org
4634 W:      https://linuxtv.org
4635 W:      http://palosaari.fi/linux/
4636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4637 T:      git git://linuxtv.org/anttip/media_tree.git
4638 S:      Maintained
4639 F:      drivers/media/usb/dvb-usb-v2/au6610*
4640
4641 DVB_USB_CE6230 MEDIA DRIVER
4642 M:      Antti Palosaari <crope@iki.fi>
4643 L:      linux-media@vger.kernel.org
4644 W:      https://linuxtv.org
4645 W:      http://palosaari.fi/linux/
4646 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4647 T:      git git://linuxtv.org/anttip/media_tree.git
4648 S:      Maintained
4649 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4650
4651 DVB_USB_CXUSB MEDIA DRIVER
4652 M:      Michael Krufky <mkrufky@linuxtv.org>
4653 L:      linux-media@vger.kernel.org
4654 W:      https://linuxtv.org
4655 W:      http://github.com/mkrufky
4656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4657 T:      git git://linuxtv.org/media_tree.git
4658 S:      Maintained
4659 F:      drivers/media/usb/dvb-usb/cxusb*
4660
4661 DVB_USB_EC168 MEDIA DRIVER
4662 M:      Antti Palosaari <crope@iki.fi>
4663 L:      linux-media@vger.kernel.org
4664 W:      https://linuxtv.org
4665 W:      http://palosaari.fi/linux/
4666 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4667 T:      git git://linuxtv.org/anttip/media_tree.git
4668 S:      Maintained
4669 F:      drivers/media/usb/dvb-usb-v2/ec168*
4670
4671 DVB_USB_GL861 MEDIA DRIVER
4672 M:      Antti Palosaari <crope@iki.fi>
4673 L:      linux-media@vger.kernel.org
4674 W:      https://linuxtv.org
4675 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4676 T:      git git://linuxtv.org/anttip/media_tree.git
4677 S:      Maintained
4678 F:      drivers/media/usb/dvb-usb-v2/gl861*
4679
4680 DVB_USB_MXL111SF MEDIA DRIVER
4681 M:      Michael Krufky <mkrufky@linuxtv.org>
4682 L:      linux-media@vger.kernel.org
4683 W:      https://linuxtv.org
4684 W:      http://github.com/mkrufky
4685 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4686 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4687 S:      Maintained
4688 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4689
4690 DVB_USB_RTL28XXU MEDIA DRIVER
4691 M:      Antti Palosaari <crope@iki.fi>
4692 L:      linux-media@vger.kernel.org
4693 W:      https://linuxtv.org
4694 W:      http://palosaari.fi/linux/
4695 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4696 T:      git git://linuxtv.org/anttip/media_tree.git
4697 S:      Maintained
4698 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4699
4700 DVB_USB_V2 MEDIA DRIVER
4701 M:      Antti Palosaari <crope@iki.fi>
4702 L:      linux-media@vger.kernel.org
4703 W:      https://linuxtv.org
4704 W:      http://palosaari.fi/linux/
4705 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4706 T:      git git://linuxtv.org/anttip/media_tree.git
4707 S:      Maintained
4708 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4709 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4710
4711 DYNAMIC DEBUG
4712 M:      Jason Baron <jbaron@akamai.com>
4713 S:      Maintained
4714 F:      lib/dynamic_debug.c
4715 F:      include/linux/dynamic_debug.h
4716
4717 DZ DECSTATION DZ11 SERIAL DRIVER
4718 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4719 S:      Maintained
4720 F:      drivers/tty/serial/dz.*
4721
4722 E3X0 POWER BUTTON DRIVER
4723 M:      Moritz Fischer <moritz.fischer@ettus.com>
4724 L:      usrp-users@lists.ettus.com
4725 W:      http://www.ettus.com
4726 S:      Supported
4727 F:      drivers/input/misc/e3x0-button.c
4728 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4729
4730 E4000 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/tuners/e4000*
4739
4740 EATA ISA/EISA/PCI SCSI DRIVER
4741 M:      Dario Ballabio <ballabio_dario@emc.com>
4742 L:      linux-scsi@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/scsi/eata.c
4745
4746 EC100 MEDIA DRIVER
4747 M:      Antti Palosaari <crope@iki.fi>
4748 L:      linux-media@vger.kernel.org
4749 W:      https://linuxtv.org
4750 W:      http://palosaari.fi/linux/
4751 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4752 T:      git git://linuxtv.org/anttip/media_tree.git
4753 S:      Maintained
4754 F:      drivers/media/dvb-frontends/ec100*
4755
4756 ECRYPT FILE SYSTEM
4757 M:      Tyler Hicks <tyhicks@canonical.com>
4758 L:      ecryptfs@vger.kernel.org
4759 W:      http://ecryptfs.org
4760 W:      https://launchpad.net/ecryptfs
4761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4762 S:      Supported
4763 F:      Documentation/filesystems/ecryptfs.txt
4764 F:      fs/ecryptfs/
4765
4766 EDAC-CORE
4767 M:      Borislav Petkov <bp@alien8.de>
4768 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4769 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4770 L:      linux-edac@vger.kernel.org
4771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4773 S:      Supported
4774 F:      Documentation/admin-guide/ras.rst
4775 F:      Documentation/driver-api/edac.rst
4776 F:      drivers/edac/
4777 F:      include/linux/edac.h
4778
4779 EDAC-AMD64
4780 M:      Borislav Petkov <bp@alien8.de>
4781 L:      linux-edac@vger.kernel.org
4782 S:      Maintained
4783 F:      drivers/edac/amd64_edac*
4784
4785 EDAC-CALXEDA
4786 M:      Robert Richter <rric@kernel.org>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/highbank*
4790
4791 EDAC-CAVIUM
4792 M:      Ralf Baechle <ralf@linux-mips.org>
4793 M:      David Daney <david.daney@cavium.com>
4794 L:      linux-edac@vger.kernel.org
4795 L:      linux-mips@linux-mips.org
4796 S:      Supported
4797 F:      drivers/edac/octeon_edac*
4798 F:      drivers/edac/thunderx_edac*
4799
4800 EDAC-E752X
4801 M:      Mark Gross <mark.gross@intel.com>
4802 L:      linux-edac@vger.kernel.org
4803 S:      Maintained
4804 F:      drivers/edac/e752x_edac.c
4805
4806 EDAC-E7XXX
4807 L:      linux-edac@vger.kernel.org
4808 S:      Maintained
4809 F:      drivers/edac/e7xxx_edac.c
4810
4811 EDAC-FSL_DDR
4812 M:      York Sun <york.sun@nxp.com>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/fsl_ddr_edac.*
4816
4817 EDAC-GHES
4818 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4819 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/ghes_edac.c
4823
4824 EDAC-I82443BXGX
4825 M:      Tim Small <tim@buttersideup.com>
4826 L:      linux-edac@vger.kernel.org
4827 S:      Maintained
4828 F:      drivers/edac/i82443bxgx_edac.c
4829
4830 EDAC-I3000
4831 L:      linux-edac@vger.kernel.org
4832 S:      Orphan
4833 F:      drivers/edac/i3000_edac.c
4834
4835 EDAC-I5000
4836 L:      linux-edac@vger.kernel.org
4837 S:      Maintained
4838 F:      drivers/edac/i5000_edac.c
4839
4840 EDAC-I5400
4841 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4842 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4843 L:      linux-edac@vger.kernel.org
4844 S:      Maintained
4845 F:      drivers/edac/i5400_edac.c
4846
4847 EDAC-I7300
4848 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4849 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4850 L:      linux-edac@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/edac/i7300_edac.c
4853
4854 EDAC-I7CORE
4855 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4856 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4857 L:      linux-edac@vger.kernel.org
4858 S:      Maintained
4859 F:      drivers/edac/i7core_edac.c
4860
4861 EDAC-I82975X
4862 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4863 M:      "Arvind R." <arvino55@gmail.com>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/i82975x_edac.c
4867
4868 EDAC-IE31200
4869 M:      Jason Baron <jbaron@akamai.com>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/ie31200_edac.c
4873
4874 EDAC-MPC85XX
4875 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4876 L:      linux-edac@vger.kernel.org
4877 S:      Maintained
4878 F:      drivers/edac/mpc85xx_edac.[ch]
4879
4880 EDAC-PND2
4881 M:      Tony Luck <tony.luck@intel.com>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/pnd2_edac.[ch]
4885
4886 EDAC-PASEMI
4887 M:      Egor Martovetsky <egor@pasemi.com>
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/pasemi_edac.c
4891
4892 EDAC-R82600
4893 M:      Tim Small <tim@buttersideup.com>
4894 L:      linux-edac@vger.kernel.org
4895 S:      Maintained
4896 F:      drivers/edac/r82600_edac.c
4897
4898 EDAC-SBRIDGE
4899 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4900 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4901 L:      linux-edac@vger.kernel.org
4902 S:      Maintained
4903 F:      drivers/edac/sb_edac.c
4904
4905 EDAC-SKYLAKE
4906 M:      Tony Luck <tony.luck@intel.com>
4907 L:      linux-edac@vger.kernel.org
4908 S:      Maintained
4909 F:      drivers/edac/skx_edac.c
4910
4911 EDAC-XGENE
4912 APPLIED MICRO (APM) X-GENE SOC EDAC
4913 M:     Loc Ho <lho@apm.com>
4914 S:     Supported
4915 F:     drivers/edac/xgene_edac.c
4916 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4917
4918 EDIROL UA-101/UA-1000 DRIVER
4919 M:      Clemens Ladisch <clemens@ladisch.de>
4920 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4921 T:      git git://git.alsa-project.org/alsa-kernel.git
4922 S:      Maintained
4923 F:      sound/usb/misc/ua101.c
4924
4925 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4926 M:      Matt Fleming <matt@codeblueprint.co.uk>
4927 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4928 L:      linux-efi@vger.kernel.org
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4930 S:      Maintained
4931 F:      Documentation/efi-stub.txt
4932 F:      arch/*/kernel/efi.c
4933 F:      arch/x86/boot/compressed/eboot.[ch]
4934 F:      arch/*/include/asm/efi.h
4935 F:      arch/x86/platform/efi/
4936 F:      drivers/firmware/efi/
4937 F:      include/linux/efi*.h
4938 F:      arch/arm/boot/compressed/efi-header.S
4939 F:      arch/arm64/kernel/efi-entry.S
4940
4941 EFI VARIABLE FILESYSTEM
4942 M:      Matthew Garrett <matthew.garrett@nebula.com>
4943 M:      Jeremy Kerr <jk@ozlabs.org>
4944 M:      Matt Fleming <matt@codeblueprint.co.uk>
4945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4946 L:      linux-efi@vger.kernel.org
4947 S:      Maintained
4948 F:      fs/efivarfs/
4949
4950 EFIFB FRAMEBUFFER DRIVER
4951 L:      linux-fbdev@vger.kernel.org
4952 M:      Peter Jones <pjones@redhat.com>
4953 S:      Maintained
4954 F:      drivers/video/fbdev/efifb.c
4955
4956 EFI TEST DRIVER
4957 L:      linux-efi@vger.kernel.org
4958 M:      Ivan Hu <ivan.hu@canonical.com>
4959 M:      Matt Fleming <matt@codeblueprint.co.uk>
4960 S:      Maintained
4961 F:      drivers/firmware/efi/test/
4962
4963 EFS FILESYSTEM
4964 W:      http://aeschi.ch.eu.org/efs/
4965 S:      Orphan
4966 F:      fs/efs/
4967
4968 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4969 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4970 L:      netdev@vger.kernel.org
4971 S:      Maintained
4972 F:      drivers/net/ethernet/ibm/ehea/
4973
4974 EM28XX VIDEO4LINUX DRIVER
4975 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4976 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 T:      git git://linuxtv.org/media_tree.git
4980 S:      Maintained
4981 F:      drivers/media/usb/em28xx/
4982 F:      Documentation/media/v4l-drivers/em28xx*
4983
4984 EMBEDDED LINUX
4985 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4986 M:      Matt Mackall <mpm@selenic.com>
4987 M:      David Woodhouse <dwmw2@infradead.org>
4988 L:      linux-embedded@vger.kernel.org
4989 S:      Maintained
4990
4991 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4992 M:      James Smart <james.smart@broadcom.com>
4993 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4994 L:      linux-scsi@vger.kernel.org
4995 W:      http://www.broadcom.com
4996 S:      Supported
4997 F:      drivers/scsi/lpfc/
4998
4999 ENE CB710 FLASH CARD READER DRIVER
5000 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5001 S:      Maintained
5002 F:      drivers/misc/cb710/
5003 F:      drivers/mmc/host/cb710-mmc.*
5004 F:      include/linux/cb710.h
5005
5006 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5007 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5008 S:      Maintained
5009 F:      drivers/media/rc/ene_ir.*
5010
5011 EPSON S1D13XXX FRAMEBUFFER DRIVER
5012 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5013 S:      Maintained
5014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5015 F:      drivers/video/fbdev/s1d13xxxfb.c
5016 F:      include/video/s1d13xxxfb.h
5017
5018 ET131X NETWORK DRIVER
5019 M:      Mark Einon <mark.einon@gmail.com>
5020 S:      Odd Fixes
5021 F:      drivers/net/ethernet/agere/
5022
5023 ETHERNET BRIDGE
5024 M:      Stephen Hemminger <stephen@networkplumber.org>
5025 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5026 L:      netdev@vger.kernel.org
5027 W:      http://www.linuxfoundation.org/en/Net:Bridge
5028 S:      Maintained
5029 F:      include/linux/netfilter_bridge/
5030 F:      net/bridge/
5031
5032 ETHERNET PHY LIBRARY
5033 M:      Andrew Lunn <andrew@lunn.ch>
5034 M:      Florian Fainelli <f.fainelli@gmail.com>
5035 L:      netdev@vger.kernel.org
5036 S:      Maintained
5037 F:      include/linux/phy.h
5038 F:      include/linux/phy_fixed.h
5039 F:      drivers/net/phy/
5040 F:      Documentation/networking/phy.txt
5041 F:      drivers/of/of_mdio.c
5042 F:      drivers/of/of_net.c
5043
5044 EXT2 FILE SYSTEM
5045 M:      Jan Kara <jack@suse.com>
5046 L:      linux-ext4@vger.kernel.org
5047 S:      Maintained
5048 F:      Documentation/filesystems/ext2.txt
5049 F:      fs/ext2/
5050 F:      include/linux/ext2*
5051
5052 EXT4 FILE SYSTEM
5053 M:      "Theodore Ts'o" <tytso@mit.edu>
5054 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5055 L:      linux-ext4@vger.kernel.org
5056 W:      http://ext4.wiki.kernel.org
5057 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5059 S:      Maintained
5060 F:      Documentation/filesystems/ext4.txt
5061 F:      fs/ext4/
5062
5063 Extended Verification Module (EVM)
5064 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5065 L:      linux-ima-devel@lists.sourceforge.net
5066 L:      linux-security-module@vger.kernel.org
5067 S:      Supported
5068 F:      security/integrity/evm/
5069
5070 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5071 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5072 M:      Chanwoo Choi <cw00.choi@samsung.com>
5073 L:      linux-kernel@vger.kernel.org
5074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5075 S:      Maintained
5076 F:      drivers/extcon/
5077 F:      include/linux/extcon/
5078 F:      include/linux/extcon.h
5079 F:      Documentation/extcon/
5080 F:      Documentation/devicetree/bindings/extcon/
5081
5082 EXYNOS DP DRIVER
5083 M:      Jingoo Han <jingoohan1@gmail.com>
5084 L:      dri-devel@lists.freedesktop.org
5085 S:      Maintained
5086 F:      drivers/gpu/drm/exynos/exynos_dp*
5087
5088 EXYNOS SYSMMU (IOMMU) driver
5089 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5090 L:      iommu@lists.linux-foundation.org
5091 S:      Maintained
5092 F:      drivers/iommu/exynos-iommu.c
5093
5094 EZchip NPS platform support
5095 M:      Noam Camus <noamc@ezchip.com>
5096 S:      Supported
5097 F:      arch/arc/plat-eznps
5098 F:      arch/arc/boot/dts/eznps.dts
5099
5100 F71805F HARDWARE MONITORING DRIVER
5101 M:      Jean Delvare <jdelvare@suse.com>
5102 L:      linux-hwmon@vger.kernel.org
5103 S:      Maintained
5104 F:      Documentation/hwmon/f71805f
5105 F:      drivers/hwmon/f71805f.c
5106
5107 FC0011 TUNER DRIVER
5108 M:      Michael Buesch <m@bues.ch>
5109 L:      linux-media@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/media/tuners/fc0011.h
5112 F:      drivers/media/tuners/fc0011.c
5113
5114 FC2580 MEDIA DRIVER
5115 M:      Antti Palosaari <crope@iki.fi>
5116 L:      linux-media@vger.kernel.org
5117 W:      https://linuxtv.org
5118 W:      http://palosaari.fi/linux/
5119 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5120 T:      git git://linuxtv.org/anttip/media_tree.git
5121 S:      Maintained
5122 F:      drivers/media/tuners/fc2580*
5123
5124 FANOTIFY
5125 M:      Eric Paris <eparis@redhat.com>
5126 S:      Maintained
5127 F:      fs/notify/fanotify/
5128 F:      include/linux/fanotify.h
5129 F:      include/uapi/linux/fanotify.h
5130
5131 FARSYNC SYNCHRONOUS DRIVER
5132 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5133 W:      http://www.farsite.co.uk/
5134 S:      Supported
5135 F:      drivers/net/wan/farsync.*
5136
5137 FAULT INJECTION SUPPORT
5138 M:      Akinobu Mita <akinobu.mita@gmail.com>
5139 S:      Supported
5140 F:      Documentation/fault-injection/
5141 F:      lib/fault-inject.c
5142
5143 FBTFT Framebuffer drivers
5144 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5145 S:      Maintained
5146 F:      drivers/staging/fbtft/
5147
5148 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5149 M:      Johannes Thumshirn <jth@kernel.org>
5150 L:      fcoe-devel@open-fcoe.org
5151 W:      www.Open-FCoE.org
5152 S:      Supported
5153 F:      drivers/scsi/libfc/
5154 F:      drivers/scsi/fcoe/
5155 F:      include/scsi/fc/
5156 F:      include/scsi/libfc.h
5157 F:      include/scsi/libfcoe.h
5158 F:      include/uapi/scsi/fc/
5159
5160 FILE LOCKING (flock() and fcntl()/lockf())
5161 M:      Jeff Layton <jlayton@poochiereds.net>
5162 M:      "J. Bruce Fields" <bfields@fieldses.org>
5163 L:      linux-fsdevel@vger.kernel.org
5164 S:      Maintained
5165 F:      include/linux/fcntl.h
5166 F:      include/linux/fs.h
5167 F:      include/uapi/linux/fcntl.h
5168 F:      include/uapi/linux/fs.h
5169 F:      fs/fcntl.c
5170 F:      fs/locks.c
5171
5172 FILESYSTEMS (VFS and infrastructure)
5173 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5174 L:      linux-fsdevel@vger.kernel.org
5175 S:      Maintained
5176 F:      fs/*
5177
5178 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5179 M:      Riku Voipio <riku.voipio@iki.fi>
5180 L:      linux-hwmon@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/hwmon/f75375s.c
5183 F:      include/linux/f75375s.h
5184
5185 FIREWIRE AUDIO DRIVERS
5186 M:      Clemens Ladisch <clemens@ladisch.de>
5187 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5188 T:      git git://git.alsa-project.org/alsa-kernel.git
5189 S:      Maintained
5190 F:      sound/firewire/
5191
5192 FIREWIRE MEDIA DRIVERS (firedtv)
5193 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5194 L:      linux-media@vger.kernel.org
5195 L:      linux1394-devel@lists.sourceforge.net
5196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5197 S:      Maintained
5198 F:      drivers/media/firewire/
5199
5200 FIREWIRE SBP-2 TARGET
5201 M:      Chris Boot <bootc@bootc.net>
5202 L:      linux-scsi@vger.kernel.org
5203 L:      target-devel@vger.kernel.org
5204 L:      linux1394-devel@lists.sourceforge.net
5205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5206 S:      Maintained
5207 F:      drivers/target/sbp/
5208
5209 FIREWIRE SUBSYSTEM
5210 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5211 L:      linux1394-devel@lists.sourceforge.net
5212 W:      http://ieee1394.wiki.kernel.org/
5213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5214 S:      Maintained
5215 F:      drivers/firewire/
5216 F:      include/linux/firewire.h
5217 F:      include/uapi/linux/firewire*.h
5218 F:      tools/firewire/
5219
5220 FIRMWARE LOADER (request_firmware)
5221 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5222 L:      linux-kernel@vger.kernel.org
5223 S:      Maintained
5224 F:      Documentation/firmware_class/
5225 F:      drivers/base/firmware*.c
5226 F:      include/linux/firmware.h
5227
5228 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5229 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5230 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5231 S:      Maintained
5232 F:      drivers/block/rsxx/
5233
5234 FLOPPY DRIVER
5235 M:      Jiri Kosina <jikos@kernel.org>
5236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5237 S:      Odd fixes
5238 F:      drivers/block/floppy.c
5239
5240 FMC SUBSYSTEM
5241 M:      Alessandro Rubini <rubini@gnudd.com>
5242 W:      http://www.ohwr.org/projects/fmc-bus
5243 S:      Supported
5244 F:      drivers/fmc/
5245 F:      include/linux/fmc*.h
5246 F:      include/linux/ipmi-fru.h
5247 K:      fmc_d.*register
5248
5249 FPGA MANAGER FRAMEWORK
5250 M:      Alan Tull <atull@kernel.org>
5251 R:      Moritz Fischer <moritz.fischer@ettus.com>
5252 L:      linux-fpga@vger.kernel.org
5253 S:      Maintained
5254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5255 F:      Documentation/fpga/
5256 F:      Documentation/devicetree/bindings/fpga/
5257 F:      drivers/fpga/
5258 F:      include/linux/fpga/
5259 W:      http://www.rocketboards.org
5260
5261 FPU EMULATOR
5262 M:      Bill Metzenthen <billm@melbpc.org.au>
5263 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5264 S:      Maintained
5265 F:      arch/x86/math-emu/
5266
5267 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5268 L:      netdev@vger.kernel.org
5269 S:      Orphan
5270 F:      drivers/net/wan/dlci.c
5271 F:      drivers/net/wan/sdla.c
5272
5273 FRAMEBUFFER LAYER
5274 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5275 L:      linux-fbdev@vger.kernel.org
5276 T:      git git://github.com/bzolnier/linux.git
5277 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5278 S:      Maintained
5279 F:      Documentation/fb/
5280 F:      drivers/video/
5281 F:      include/video/
5282 F:      include/linux/fb.h
5283 F:      include/uapi/video/
5284 F:      include/uapi/linux/fb.h
5285
5286 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5287 M:      Horia Geantă <horia.geanta@nxp.com>
5288 M:      Dan Douglass <dan.douglass@nxp.com>
5289 L:      linux-crypto@vger.kernel.org
5290 S:      Maintained
5291 F:      drivers/crypto/caam/
5292 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5293
5294 FREESCALE DIU FRAMEBUFFER DRIVER
5295 M:      Timur Tabi <timur@tabi.org>
5296 L:      linux-fbdev@vger.kernel.org
5297 S:      Maintained
5298 F:      drivers/video/fbdev/fsl-diu-fb.*
5299
5300 FREESCALE DMA DRIVER
5301 M:      Li Yang <leoli@freescale.com>
5302 M:      Zhang Wei <zw@zh-kernel.org>
5303 L:      linuxppc-dev@lists.ozlabs.org
5304 S:      Maintained
5305 F:      drivers/dma/fsldma.*
5306
5307 FREESCALE GPMI NAND DRIVER
5308 M:      Han Xu <han.xu@nxp.com>
5309 L:      linux-mtd@lists.infradead.org
5310 S:      Maintained
5311 F:      drivers/mtd/nand/gpmi-nand/*
5312
5313 FREESCALE I2C CPM DRIVER
5314 M:      Jochen Friedrich <jochen@scram.de>
5315 L:      linuxppc-dev@lists.ozlabs.org
5316 L:      linux-i2c@vger.kernel.org
5317 S:      Maintained
5318 F:      drivers/i2c/busses/i2c-cpm.c
5319
5320 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5321 M:      Sascha Hauer <kernel@pengutronix.de>
5322 L:      linux-fbdev@vger.kernel.org
5323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5324 S:      Maintained
5325 F:      include/linux/platform_data/video-imxfb.h
5326 F:      drivers/video/fbdev/imxfb.c
5327
5328 FREESCALE QUAD SPI DRIVER
5329 M:      Han Xu <han.xu@nxp.com>
5330 L:      linux-mtd@lists.infradead.org
5331 S:      Maintained
5332 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5333
5334 FREESCALE SOC FS_ENET DRIVER
5335 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5336 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5337 L:      linuxppc-dev@lists.ozlabs.org
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fs_enet/
5341 F:      include/linux/fs_enet_pd.h
5342
5343 FREESCALE IMX / MXC FEC DRIVER
5344 M:      Fugang Duan <fugang.duan@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/fec_main.c
5348 F:      drivers/net/ethernet/freescale/fec_ptp.c
5349 F:      drivers/net/ethernet/freescale/fec.h
5350 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5351
5352 FREESCALE QORIQ DPAA FMAN DRIVER
5353 M:      Madalin Bucur <madalin.bucur@nxp.com>
5354 L:      netdev@vger.kernel.org
5355 S:      Maintained
5356 F:      drivers/net/ethernet/freescale/fman
5357 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5358
5359 FREESCALE QORIQ DPAA ETHERNET DRIVER
5360 M:      Madalin Bucur <madalin.bucur@nxp.com>
5361 L:      netdev@vger.kernel.org
5362 S:      Maintained
5363 F:      drivers/net/ethernet/freescale/dpaa
5364
5365 FREESCALE SOC DRIVERS
5366 M:      Scott Wood <oss@buserror.net>
5367 L:      linuxppc-dev@lists.ozlabs.org
5368 L:      linux-arm-kernel@lists.infradead.org
5369 S:      Maintained
5370 F:      Documentation/devicetree/bindings/powerpc/fsl/
5371 F:      drivers/soc/fsl/
5372 F:      include/linux/fsl/
5373
5374 FREESCALE QUICC ENGINE LIBRARY
5375 M:      Qiang Zhao <qiang.zhao@nxp.com>
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/soc/fsl/qe/
5379 F:      include/soc/fsl/*qe*.h
5380 F:      include/soc/fsl/*ucc*.h
5381
5382 FREESCALE USB PERIPHERAL DRIVERS
5383 M:      Li Yang <leoli@freescale.com>
5384 L:      linux-usb@vger.kernel.org
5385 L:      linuxppc-dev@lists.ozlabs.org
5386 S:      Maintained
5387 F:      drivers/usb/gadget/udc/fsl*
5388
5389 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5390 M:      Li Yang <leoli@freescale.com>
5391 L:      netdev@vger.kernel.org
5392 L:      linuxppc-dev@lists.ozlabs.org
5393 S:      Maintained
5394 F:      drivers/net/ethernet/freescale/ucc_geth*
5395
5396 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5397 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5398 L:      netdev@vger.kernel.org
5399 S:      Maintained
5400 F:      drivers/net/ethernet/freescale/gianfar*
5401 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5402 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5403
5404 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5405 M:      Zhao Qiang <qiang.zhao@nxp.com>
5406 L:      netdev@vger.kernel.org
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      drivers/net/wan/fsl_ucc_hdlc*
5410
5411 FREESCALE QUICC ENGINE UCC UART DRIVER
5412 M:      Timur Tabi <timur@tabi.org>
5413 L:      linuxppc-dev@lists.ozlabs.org
5414 S:      Maintained
5415 F:      drivers/tty/serial/ucc_uart.c
5416
5417 FREESCALE SOC SOUND DRIVERS
5418 M:      Timur Tabi <timur@tabi.org>
5419 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5420 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5421 R:      Fabio Estevam <fabio.estevam@nxp.com>
5422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5423 L:      linuxppc-dev@lists.ozlabs.org
5424 S:      Maintained
5425 F:      sound/soc/fsl/fsl*
5426 F:      sound/soc/fsl/imx*
5427 F:      sound/soc/fsl/mpc8610_hpcd.c
5428
5429 FREEVXFS FILESYSTEM
5430 M:      Christoph Hellwig <hch@infradead.org>
5431 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5432 S:      Maintained
5433 F:      fs/freevxfs/
5434
5435 FREEZER
5436 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5437 M:      Pavel Machek <pavel@ucw.cz>
5438 L:      linux-pm@vger.kernel.org
5439 S:      Supported
5440 F:      Documentation/power/freezing-of-tasks.txt
5441 F:      include/linux/freezer.h
5442 F:      kernel/freezer.c
5443
5444 FRONTSWAP API
5445 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5446 L:      linux-kernel@vger.kernel.org
5447 S:      Maintained
5448 F:      mm/frontswap.c
5449 F:      include/linux/frontswap.h
5450
5451 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5452 M:      David Howells <dhowells@redhat.com>
5453 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5454 S:      Supported
5455 F:      Documentation/filesystems/caching/
5456 F:      fs/fscache/
5457 F:      include/linux/fscache*.h
5458
5459 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5460 M:      Theodore Y. Ts'o <tytso@mit.edu>
5461 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5462 L:      linux-fscrypt@vger.kernel.org
5463 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5465 S:      Supported
5466 F:      fs/crypto/
5467 F:      include/linux/fscrypt*.h
5468
5469 F2FS FILE SYSTEM
5470 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5471 M:      Chao Yu <yuchao0@huawei.com>
5472 L:      linux-f2fs-devel@lists.sourceforge.net
5473 W:      https://f2fs.wiki.kernel.org/
5474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5475 S:      Maintained
5476 F:      Documentation/filesystems/f2fs.txt
5477 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5478 F:      fs/f2fs/
5479 F:      include/linux/f2fs_fs.h
5480 F:      include/trace/events/f2fs.h
5481
5482 FUJITSU FR-V (FRV) PORT
5483 S:      Orphan
5484 F:      arch/frv/
5485
5486 FUJITSU LAPTOP EXTRAS
5487 M:      Jonathan Woithe <jwoithe@just42.net>
5488 L:      platform-driver-x86@vger.kernel.org
5489 S:      Maintained
5490 F:      drivers/platform/x86/fujitsu-laptop.c
5491
5492 FUJITSU M-5MO LS CAMERA ISP DRIVER
5493 M:      Kyungmin Park <kyungmin.park@samsung.com>
5494 M:      Heungjun Kim <riverful.kim@samsung.com>
5495 L:      linux-media@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/media/i2c/m5mols/
5498 F:      include/media/i2c/m5mols.h
5499
5500 FUJITSU TABLET EXTRAS
5501 M:      Robert Gerlach <khnz@gmx.de>
5502 L:      platform-driver-x86@vger.kernel.org
5503 S:      Maintained
5504 F:      drivers/platform/x86/fujitsu-tablet.c
5505
5506 FUSE: FILESYSTEM IN USERSPACE
5507 M:      Miklos Szeredi <miklos@szeredi.hu>
5508 L:      linux-fsdevel@vger.kernel.org
5509 W:      http://fuse.sourceforge.net/
5510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5511 S:      Maintained
5512 F:      fs/fuse/
5513 F:      include/uapi/linux/fuse.h
5514 F:      Documentation/filesystems/fuse.txt
5515
5516 FUTEX SUBSYSTEM
5517 M:      Thomas Gleixner <tglx@linutronix.de>
5518 M:      Ingo Molnar <mingo@redhat.com>
5519 R:      Peter Zijlstra <peterz@infradead.org>
5520 R:      Darren Hart <dvhart@infradead.org>
5521 L:      linux-kernel@vger.kernel.org
5522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5523 S:      Maintained
5524 F:      kernel/futex.c
5525 F:      kernel/futex_compat.c
5526 F:      include/asm-generic/futex.h
5527 F:      include/linux/futex.h
5528 F:      include/uapi/linux/futex.h
5529 F:      tools/testing/selftests/futex/
5530 F:      tools/perf/bench/futex*
5531 F:      Documentation/*futex*
5532
5533 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5534 M:      Rik Faith <faith@cs.unc.edu>
5535 L:      linux-scsi@vger.kernel.org
5536 S:      Odd Fixes (e.g., new signatures)
5537 F:      drivers/scsi/fdomain.*
5538
5539 GCC PLUGINS
5540 M:      Kees Cook <keescook@chromium.org>
5541 R:      Emese Revfy <re.emese@gmail.com>
5542 L:      kernel-hardening@lists.openwall.com
5543 S:      Maintained
5544 F:      scripts/gcc-plugins/
5545 F:      scripts/gcc-plugin.sh
5546 F:      scripts/Makefile.gcc-plugins
5547 F:      Documentation/gcc-plugins.txt
5548
5549 GCOV BASED KERNEL PROFILING
5550 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5551 S:      Maintained
5552 F:      kernel/gcov/
5553 F:      Documentation/dev-tools/gcov.rst
5554
5555 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5556 M:      Achim Leubner <achim_leubner@adaptec.com>
5557 L:      linux-scsi@vger.kernel.org
5558 W:      http://www.icp-vortex.com/
5559 S:      Supported
5560 F:      drivers/scsi/gdt*
5561
5562 GDB KERNEL DEBUGGING HELPER SCRIPTS
5563 M:      Jan Kiszka <jan.kiszka@siemens.com>
5564 M:      Kieran Bingham <kieran@bingham.xyz>
5565 S:      Supported
5566 F:      scripts/gdb/
5567
5568 GEMTEK FM RADIO RECEIVER DRIVER
5569 M:      Hans Verkuil <hverkuil@xs4all.nl>
5570 L:      linux-media@vger.kernel.org
5571 T:      git git://linuxtv.org/media_tree.git
5572 W:      https://linuxtv.org
5573 S:      Maintained
5574 F:      drivers/media/radio/radio-gemtek*
5575
5576 GENERIC GPIO I2C DRIVER
5577 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5578 S:      Supported
5579 F:      drivers/i2c/busses/i2c-gpio.c
5580 F:      include/linux/i2c-gpio.h
5581
5582 GENERIC GPIO I2C MULTIPLEXER DRIVER
5583 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5584 L:      linux-i2c@vger.kernel.org
5585 S:      Supported
5586 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5587 F:      include/linux/i2c-mux-gpio.h
5588 F:      Documentation/i2c/muxes/i2c-mux-gpio
5589
5590 GENERIC HDLC (WAN) DRIVERS
5591 M:      Krzysztof Halasa <khc@pm.waw.pl>
5592 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5593 S:      Maintained
5594 F:      drivers/net/wan/c101.c
5595 F:      drivers/net/wan/hd6457*
5596 F:      drivers/net/wan/hdlc*
5597 F:      drivers/net/wan/n2.c
5598 F:      drivers/net/wan/pc300too.c
5599 F:      drivers/net/wan/pci200syn.c
5600 F:      drivers/net/wan/wanxl*
5601
5602 GENERIC INCLUDE/ASM HEADER FILES
5603 M:      Arnd Bergmann <arnd@arndb.de>
5604 L:      linux-arch@vger.kernel.org
5605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5606 S:      Maintained
5607 F:      include/asm-generic/
5608 F:      include/uapi/asm-generic/
5609
5610 GENERIC PHY FRAMEWORK
5611 M:      Kishon Vijay Abraham I <kishon@ti.com>
5612 L:      linux-kernel@vger.kernel.org
5613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5614 S:      Supported
5615 F:      drivers/phy/
5616 F:      include/linux/phy/
5617
5618 GENERIC PM DOMAINS
5619 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5620 M:      Kevin Hilman <khilman@kernel.org>
5621 M:      Ulf Hansson <ulf.hansson@linaro.org>
5622 L:      linux-pm@vger.kernel.org
5623 S:      Supported
5624 F:      drivers/base/power/domain*.c
5625 F:      include/linux/pm_domain.h
5626 F:      Documentation/devicetree/bindings/power/power_domain.txt
5627
5628 GENERIC UIO DRIVER FOR PCI DEVICES
5629 M:      "Michael S. Tsirkin" <mst@redhat.com>
5630 L:      kvm@vger.kernel.org
5631 S:      Supported
5632 F:      drivers/uio/uio_pci_generic.c
5633
5634 GET_MAINTAINER SCRIPT
5635 M:      Joe Perches <joe@perches.com>
5636 S:      Maintained
5637 F:      scripts/get_maintainer.pl
5638
5639 GENWQE (IBM Generic Workqueue Card)
5640 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5641 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5642 S:      Supported
5643 F:      drivers/misc/genwqe/
5644
5645 GFS2 FILE SYSTEM
5646 M:      Steven Whitehouse <swhiteho@redhat.com>
5647 M:      Bob Peterson <rpeterso@redhat.com>
5648 L:      cluster-devel@redhat.com
5649 W:      http://sources.redhat.com/cluster/
5650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5651 S:      Supported
5652 F:      Documentation/filesystems/gfs2*.txt
5653 F:      fs/gfs2/
5654 F:      include/uapi/linux/gfs2_ondisk.h
5655
5656 GIGASET ISDN DRIVERS
5657 M:      Paul Bolle <pebolle@tiscali.nl>
5658 L:      gigaset307x-common@lists.sourceforge.net
5659 W:      http://gigaset307x.sourceforge.net/
5660 S:      Odd Fixes
5661 F:      Documentation/isdn/README.gigaset
5662 F:      drivers/isdn/gigaset/
5663 F:      include/uapi/linux/gigaset_dev.h
5664
5665 GO7007 MPEG CODEC
5666 M:      Hans Verkuil <hans.verkuil@cisco.com>
5667 L:      linux-media@vger.kernel.org
5668 S:      Maintained
5669 F:      drivers/media/usb/go7007/
5670
5671 GOODIX TOUCHSCREEN
5672 M:      Bastien Nocera <hadess@hadess.net>
5673 L:      linux-input@vger.kernel.org
5674 S:      Maintained
5675 F:      drivers/input/touchscreen/goodix.c
5676
5677 GPIO MOCKUP DRIVER
5678 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5679 L:      linux-gpio@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/gpio/gpio-mockup.c
5682 F:      tools/testing/selftests/gpio/
5683
5684 GPIO SUBSYSTEM
5685 M:      Linus Walleij <linus.walleij@linaro.org>
5686 M:      Alexandre Courbot <gnurou@gmail.com>
5687 L:      linux-gpio@vger.kernel.org
5688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5689 S:      Maintained
5690 F:      Documentation/devicetree/bindings/gpio/
5691 F:      Documentation/gpio/
5692 F:      Documentation/ABI/testing/gpio-cdev
5693 F:      Documentation/ABI/obsolete/sysfs-gpio
5694 F:      drivers/gpio/
5695 F:      include/linux/gpio/
5696 F:      include/linux/gpio.h
5697 F:      include/asm-generic/gpio.h
5698 F:      include/uapi/linux/gpio.h
5699 F:      tools/gpio/
5700
5701 GRE DEMULTIPLEXER DRIVER
5702 M:      Dmitry Kozlov <xeb@mail.ru>
5703 L:      netdev@vger.kernel.org
5704 S:      Maintained
5705 F:      net/ipv4/gre_demux.c
5706 F:      net/ipv4/gre_offload.c
5707 F:      include/net/gre.h
5708
5709 GRETH 10/100/1G Ethernet MAC device driver
5710 M:      Andreas Larsson <andreas@gaisler.com>
5711 L:      netdev@vger.kernel.org
5712 S:      Maintained
5713 F:      drivers/net/ethernet/aeroflex/
5714
5715 GREYBUS SUBSYSTEM
5716 M:      Johan Hovold <johan@kernel.org>
5717 M:      Alex Elder <elder@kernel.org>
5718 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5719 S:      Maintained
5720 F:      drivers/staging/greybus/
5721 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5722
5723 GREYBUS AUDIO PROTOCOLS DRIVERS
5724 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5725 M:      Mark Greer <mgreer@animalcreek.com>
5726 S:      Maintained
5727 F:      drivers/staging/greybus/audio_apbridgea.c
5728 F:      drivers/staging/greybus/audio_apbridgea.h
5729 F:      drivers/staging/greybus/audio_codec.c
5730 F:      drivers/staging/greybus/audio_codec.h
5731 F:      drivers/staging/greybus/audio_gb.c
5732 F:      drivers/staging/greybus/audio_manager.c
5733 F:      drivers/staging/greybus/audio_manager.h
5734 F:      drivers/staging/greybus/audio_manager_module.c
5735 F:      drivers/staging/greybus/audio_manager_private.h
5736 F:      drivers/staging/greybus/audio_manager_sysfs.c
5737 F:      drivers/staging/greybus/audio_module.c
5738 F:      drivers/staging/greybus/audio_topology.c
5739
5740 GREYBUS PROTOCOLS DRIVERS
5741 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5742 S:      Maintained
5743 F:      drivers/staging/greybus/sdio.c
5744 F:      drivers/staging/greybus/light.c
5745 F:      drivers/staging/greybus/gpio.c
5746 F:      drivers/staging/greybus/power_supply.c
5747 F:      drivers/staging/greybus/spi.c
5748 F:      drivers/staging/greybus/spilib.c
5749
5750 GREYBUS PROTOCOLS DRIVERS
5751 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5752 S:      Maintained
5753 F:      drivers/staging/greybus/loopback.c
5754 F:      drivers/staging/greybus/timesync.c
5755 F:      drivers/staging/greybus/timesync_platform.c
5756
5757 GREYBUS PROTOCOLS DRIVERS
5758 M:      Viresh Kumar <vireshk@kernel.org>
5759 S:      Maintained
5760 F:      drivers/staging/greybus/authentication.c
5761 F:      drivers/staging/greybus/bootrom.c
5762 F:      drivers/staging/greybus/firmware.h
5763 F:      drivers/staging/greybus/fw-core.c
5764 F:      drivers/staging/greybus/fw-download.c
5765 F:      drivers/staging/greybus/fw-managament.c
5766 F:      drivers/staging/greybus/greybus_authentication.h
5767 F:      drivers/staging/greybus/greybus_firmware.h
5768 F:      drivers/staging/greybus/hid.c
5769 F:      drivers/staging/greybus/i2c.c
5770 F:      drivers/staging/greybus/spi.c
5771 F:      drivers/staging/greybus/spilib.c
5772 F:      drivers/staging/greybus/spilib.h
5773
5774 GREYBUS PROTOCOLS DRIVERS
5775 M:      David Lin <dtwlin@gmail.com>
5776 S:      Maintained
5777 F:      drivers/staging/greybus/uart.c
5778 F:      drivers/staging/greybus/log.c
5779
5780 GREYBUS PLATFORM DRIVERS
5781 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5782 S:      Maintained
5783 F:      drivers/staging/greybus/arche-platform.c
5784 F:      drivers/staging/greybus/arche-apb-ctrl.c
5785 F:      drivers/staging/greybus/arche_platform.h
5786
5787 GS1662 VIDEO SERIALIZER
5788 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5789 L:      linux-media@vger.kernel.org
5790 T:      git git://linuxtv.org/media_tree.git
5791 S:      Maintained
5792 F:      drivers/media/spi/gs1662.c
5793
5794 GSPCA FINEPIX SUBDRIVER
5795 M:      Frank Zago <frank@zago.net>
5796 L:      linux-media@vger.kernel.org
5797 T:      git git://linuxtv.org/media_tree.git
5798 S:      Maintained
5799 F:      drivers/media/usb/gspca/finepix.c
5800
5801 GSPCA GL860 SUBDRIVER
5802 M:      Olivier Lorin <o.lorin@laposte.net>
5803 L:      linux-media@vger.kernel.org
5804 T:      git git://linuxtv.org/media_tree.git
5805 S:      Maintained
5806 F:      drivers/media/usb/gspca/gl860/
5807
5808 GSPCA M5602 SUBDRIVER
5809 M:      Erik Andren <erik.andren@gmail.com>
5810 L:      linux-media@vger.kernel.org
5811 T:      git git://linuxtv.org/media_tree.git
5812 S:      Maintained
5813 F:      drivers/media/usb/gspca/m5602/
5814
5815 GSPCA PAC207 SONIXB SUBDRIVER
5816 M:      Hans Verkuil <hverkuil@xs4all.nl>
5817 L:      linux-media@vger.kernel.org
5818 T:      git git://linuxtv.org/media_tree.git
5819 S:      Odd Fixes
5820 F:      drivers/media/usb/gspca/pac207.c
5821
5822 GSPCA SN9C20X SUBDRIVER
5823 M:      Brian Johnson <brijohn@gmail.com>
5824 L:      linux-media@vger.kernel.org
5825 T:      git git://linuxtv.org/media_tree.git
5826 S:      Maintained
5827 F:      drivers/media/usb/gspca/sn9c20x.c
5828
5829 GSPCA T613 SUBDRIVER
5830 M:      Leandro Costantino <lcostantino@gmail.com>
5831 L:      linux-media@vger.kernel.org
5832 T:      git git://linuxtv.org/media_tree.git
5833 S:      Maintained
5834 F:      drivers/media/usb/gspca/t613.c
5835
5836 GSPCA USB WEBCAM DRIVER
5837 M:      Hans Verkuil <hverkuil@xs4all.nl>
5838 L:      linux-media@vger.kernel.org
5839 T:      git git://linuxtv.org/media_tree.git
5840 S:      Odd Fixes
5841 F:      drivers/media/usb/gspca/
5842
5843 GTP (GPRS Tunneling Protocol)
5844 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5845 M:      Harald Welte <laforge@gnumonks.org>
5846 L:      osmocom-net-gprs@lists.osmocom.org
5847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5848 S:      Maintained
5849 F:      drivers/net/gtp.c
5850
5851 GUID PARTITION TABLE (GPT)
5852 M:      Davidlohr Bueso <dave@stgolabs.net>
5853 L:      linux-efi@vger.kernel.org
5854 S:      Maintained
5855 F:      block/partitions/efi.*
5856
5857 STK1160 USB VIDEO CAPTURE DRIVER
5858 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5859 L:      linux-media@vger.kernel.org
5860 T:      git git://linuxtv.org/media_tree.git
5861 S:      Maintained
5862 F:      drivers/media/usb/stk1160/
5863
5864 H8/300 ARCHITECTURE
5865 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5866 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5867 W:      http://uclinux-h8.sourceforge.jp
5868 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5869 S:      Maintained
5870 F:      arch/h8300/
5871 F:      drivers/clocksource/h8300_*.c
5872 F:      drivers/clk/h8300/
5873 F:      drivers/irqchip/irq-renesas-h8*.c
5874
5875 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5876 M:      Frank Seidel <frank@f-seidel.de>
5877 L:      platform-driver-x86@vger.kernel.org
5878 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5879 S:      Maintained
5880 F:      drivers/platform/x86/hdaps.c
5881
5882 HDPVR USB VIDEO ENCODER DRIVER
5883 M:      Hans Verkuil <hverkuil@xs4all.nl>
5884 L:      linux-media@vger.kernel.org
5885 T:      git git://linuxtv.org/media_tree.git
5886 W:      https://linuxtv.org
5887 S:      Odd Fixes
5888 F:      drivers/media/usb/hdpvr/
5889
5890 HWPOISON MEMORY FAILURE HANDLING
5891 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5892 L:      linux-mm@kvack.org
5893 S:      Maintained
5894 F:      mm/memory-failure.c
5895 F:      mm/hwpoison-inject.c
5896
5897 HYPERVISOR VIRTUAL CONSOLE DRIVER
5898 L:      linuxppc-dev@lists.ozlabs.org
5899 S:      Odd Fixes
5900 F:      drivers/tty/hvc/
5901
5902 HACKRF MEDIA DRIVER
5903 M:      Antti Palosaari <crope@iki.fi>
5904 L:      linux-media@vger.kernel.org
5905 W:      https://linuxtv.org
5906 W:      http://palosaari.fi/linux/
5907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5908 T:      git git://linuxtv.org/anttip/media_tree.git
5909 S:      Maintained
5910 F:      drivers/media/usb/hackrf/
5911
5912 HARDWARE MONITORING
5913 M:      Jean Delvare <jdelvare@suse.com>
5914 M:      Guenter Roeck <linux@roeck-us.net>
5915 L:      linux-hwmon@vger.kernel.org
5916 W:      http://hwmon.wiki.kernel.org/
5917 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5919 S:      Maintained
5920 F:      Documentation/hwmon/
5921 F:      drivers/hwmon/
5922 F:      include/linux/hwmon*.h
5923
5924 HARDWARE RANDOM NUMBER GENERATOR CORE
5925 M:      Matt Mackall <mpm@selenic.com>
5926 M:      Herbert Xu <herbert@gondor.apana.org.au>
5927 L:      linux-crypto@vger.kernel.org
5928 S:      Odd fixes
5929 F:      Documentation/devicetree/bindings/rng/
5930 F:      Documentation/hw_random.txt
5931 F:      drivers/char/hw_random/
5932 F:      include/linux/hw_random.h
5933
5934 HARDWARE SPINLOCK CORE
5935 M:      Ohad Ben-Cohen <ohad@wizery.com>
5936 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5937 L:      linux-remoteproc@vger.kernel.org
5938 S:      Maintained
5939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5940 F:      Documentation/devicetree/bindings/hwlock/
5941 F:      Documentation/hwspinlock.txt
5942 F:      drivers/hwspinlock/
5943 F:      include/linux/hwspinlock.h
5944
5945 HARMONY SOUND DRIVER
5946 L:      linux-parisc@vger.kernel.org
5947 S:      Maintained
5948 F:      sound/parisc/harmony.*
5949
5950 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5951 M:      Jimmy Vance <jimmy.vance@hpe.com>
5952 S:      Supported
5953 F:      Documentation/watchdog/hpwdt.txt
5954 F:      drivers/watchdog/hpwdt.c
5955
5956 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5957 M:      Don Brace <don.brace@microsemi.com>
5958 L:      esc.storagedev@microsemi.com
5959 L:      linux-scsi@vger.kernel.org
5960 S:      Supported
5961 F:      Documentation/scsi/hpsa.txt
5962 F:      drivers/scsi/hpsa*.[ch]
5963 F:      include/linux/cciss*.h
5964 F:      include/uapi/linux/cciss*.h
5965
5966 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5967 M:      Don Brace <don.brace@microsemi.com>
5968 L:      esc.storagedev@microsemi.com
5969 L:      linux-scsi@vger.kernel.org
5970 S:      Supported
5971 F:      Documentation/blockdev/cciss.txt
5972 F:      drivers/block/cciss*
5973 F:      include/linux/cciss_ioctl.h
5974 F:      include/uapi/linux/cciss_ioctl.h
5975
5976 OPA-VNIC DRIVER
5977 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5978 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5979 L:      linux-rdma@vger.kernel.org
5980 S:      Supported
5981 F:      drivers/infiniband/ulp/opa_vnic
5982
5983 HFI1 DRIVER
5984 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5985 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5986 L:      linux-rdma@vger.kernel.org
5987 S:      Supported
5988 F:      drivers/infiniband/hw/hfi1
5989
5990 HFS FILESYSTEM
5991 L:      linux-fsdevel@vger.kernel.org
5992 S:      Orphan
5993 F:      Documentation/filesystems/hfs.txt
5994 F:      fs/hfs/
5995
5996 HFSPLUS FILESYSTEM
5997 L:      linux-fsdevel@vger.kernel.org
5998 S:      Orphan
5999 F:      Documentation/filesystems/hfsplus.txt
6000 F:      fs/hfsplus/
6001
6002 HGA FRAMEBUFFER DRIVER
6003 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6004 L:      linux-nvidia@lists.surfsouth.com
6005 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6006 S:      Maintained
6007 F:      drivers/video/fbdev/hgafb.c
6008
6009 HIBERNATION (aka Software Suspend, aka swsusp)
6010 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6011 M:      Pavel Machek <pavel@ucw.cz>
6012 L:      linux-pm@vger.kernel.org
6013 B:      https://bugzilla.kernel.org
6014 S:      Supported
6015 F:      arch/x86/power/
6016 F:      drivers/base/power/
6017 F:      kernel/power/
6018 F:      include/linux/suspend.h
6019 F:      include/linux/freezer.h
6020 F:      include/linux/pm.h
6021 F:      arch/*/include/asm/suspend*.h
6022
6023 HID CORE LAYER
6024 M:      Jiri Kosina <jikos@kernel.org>
6025 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6026 L:      linux-input@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6028 S:      Maintained
6029 F:      drivers/hid/
6030 F:      include/linux/hid*
6031 F:      include/uapi/linux/hid*
6032
6033 HID SENSOR HUB DRIVERS
6034 M:      Jiri Kosina <jikos@kernel.org>
6035 M:      Jonathan Cameron <jic23@kernel.org>
6036 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6037 L:      linux-input@vger.kernel.org
6038 L:      linux-iio@vger.kernel.org
6039 S:      Maintained
6040 F:      Documentation/hid/hid-sensor*
6041 F:      drivers/hid/hid-sensor-*
6042 F:      drivers/iio/*/hid-*
6043 F:      include/linux/hid-sensor-*
6044
6045 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6046 M:      Thomas Gleixner <tglx@linutronix.de>
6047 L:      linux-kernel@vger.kernel.org
6048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6049 S:      Maintained
6050 F:      Documentation/timers/
6051 F:      kernel/time/hrtimer.c
6052 F:      kernel/time/clockevents.c
6053 F:      kernel/time/tick*.*
6054 F:      kernel/time/timer_*.c
6055 F:      include/linux/clockchips.h
6056 F:      include/linux/hrtimer.h
6057
6058 HIGH-SPEED SCC DRIVER FOR AX.25
6059 L:      linux-hams@vger.kernel.org
6060 S:      Orphan
6061 F:      drivers/net/hamradio/dmascc.c
6062 F:      drivers/net/hamradio/scc.c
6063
6064 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6065 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6066 W:      http://www.highpoint-tech.com
6067 S:      Supported
6068 F:      Documentation/scsi/hptiop.txt
6069 F:      drivers/scsi/hptiop.c
6070
6071 HIPPI
6072 M:      Jes Sorensen <jes@trained-monkey.org>
6073 L:      linux-hippi@sunsite.dk
6074 S:      Maintained
6075 F:      include/linux/hippidevice.h
6076 F:      include/uapi/linux/if_hippi.h
6077 F:      net/802/hippi.c
6078 F:      drivers/net/hippi/
6079
6080 HISILICON NETWORK SUBSYSTEM DRIVER
6081 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6082 M:      Salil Mehta <salil.mehta@huawei.com>
6083 L:      netdev@vger.kernel.org
6084 W:      http://www.hisilicon.com
6085 S:      Maintained
6086 F:      drivers/net/ethernet/hisilicon/
6087 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6088
6089 HISILICON ROCE DRIVER
6090 M:      Lijun Ou <oulijun@huawei.com>
6091 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6092 L:      linux-rdma@vger.kernel.org
6093 S:      Maintained
6094 F:      drivers/infiniband/hw/hns/
6095 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6096
6097 HISILICON SAS Controller
6098 M:      John Garry <john.garry@huawei.com>
6099 W:      http://www.hisilicon.com
6100 S:      Supported
6101 F:      drivers/scsi/hisi_sas/
6102 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6103
6104 HOST AP DRIVER
6105 M:      Jouni Malinen <j@w1.fi>
6106 L:      linux-wireless@vger.kernel.org
6107 W:      http://w1.fi/hostap-driver.html
6108 S:      Obsolete
6109 F:      drivers/net/wireless/intersil/hostap/
6110
6111 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6112 L:      platform-driver-x86@vger.kernel.org
6113 S:      Orphan
6114 F:      drivers/platform/x86/tc1100-wmi.c
6115
6116 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6117 M:      Jaroslav Kysela <perex@perex.cz>
6118 S:      Maintained
6119 F:      drivers/net/ethernet/hp/hp100.*
6120
6121 HPET:   High Precision Event Timers driver
6122 M:      Clemens Ladisch <clemens@ladisch.de>
6123 S:      Maintained
6124 F:      Documentation/timers/hpet.txt
6125 F:      drivers/char/hpet.c
6126 F:      include/linux/hpet.h
6127 F:      include/uapi/linux/hpet.h
6128
6129 HPET:   x86
6130 S:      Orphan
6131 F:      arch/x86/kernel/hpet.c
6132 F:      arch/x86/include/asm/hpet.h
6133
6134 HPFS FILESYSTEM
6135 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6136 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6137 S:      Maintained
6138 F:      fs/hpfs/
6139
6140 HSI SUBSYSTEM
6141 M:      Sebastian Reichel <sre@kernel.org>
6142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6143 S:      Maintained
6144 F:      Documentation/ABI/testing/sysfs-bus-hsi
6145 F:      Documentation/driver-api/hsi.rst
6146 F:      drivers/hsi/
6147 F:      include/linux/hsi/
6148 F:      include/uapi/linux/hsi/
6149
6150 HSO 3G MODEM DRIVER
6151 L:      linux-usb@vger.kernel.org
6152 S:      Orphan
6153 F:      drivers/net/usb/hso.c
6154
6155 HSR NETWORK PROTOCOL
6156 M:      Arvid Brodin <arvid.brodin@alten.se>
6157 L:      netdev@vger.kernel.org
6158 S:      Maintained
6159 F:      net/hsr/
6160
6161 HTCPEN TOUCHSCREEN DRIVER
6162 M:      Pau Oliva Fora <pof@eslack.org>
6163 L:      linux-input@vger.kernel.org
6164 S:      Maintained
6165 F:      drivers/input/touchscreen/htcpen.c
6166
6167 HUGETLB FILESYSTEM
6168 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6169 S:      Maintained
6170 F:      fs/hugetlbfs/
6171
6172 HVA ST MEDIA DRIVER
6173 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6174 L:      linux-media@vger.kernel.org
6175 T:      git git://linuxtv.org/media_tree.git
6176 W:      https://linuxtv.org
6177 S:      Supported
6178 F:      drivers/media/platform/sti/hva
6179
6180 Hyper-V CORE AND DRIVERS
6181 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6182 M:      Haiyang Zhang <haiyangz@microsoft.com>
6183 M:      Stephen Hemminger <sthemmin@microsoft.com>
6184 L:      devel@linuxdriverproject.org
6185 S:      Maintained
6186 F:      arch/x86/include/asm/mshyperv.h
6187 F:      arch/x86/include/uapi/asm/hyperv.h
6188 F:      arch/x86/kernel/cpu/mshyperv.c
6189 F:      arch/x86/hyperv
6190 F:      drivers/hid/hid-hyperv.c
6191 F:      drivers/hv/
6192 F:      drivers/input/serio/hyperv-keyboard.c
6193 F:      drivers/pci/host/pci-hyperv.c
6194 F:      drivers/net/hyperv/
6195 F:      drivers/scsi/storvsc_drv.c
6196 F:      drivers/uio/uio_hv_generic.c
6197 F:      drivers/video/fbdev/hyperv_fb.c
6198 F:      include/linux/hyperv.h
6199 F:      tools/hv/
6200 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6201
6202 I2C MUXES
6203 M:      Peter Rosin <peda@axentia.se>
6204 L:      linux-i2c@vger.kernel.org
6205 S:      Maintained
6206 F:      Documentation/i2c/i2c-topology
6207 F:      Documentation/i2c/muxes/
6208 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6209 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6210 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6211 F:      drivers/i2c/i2c-mux.c
6212 F:      drivers/i2c/muxes/
6213 F:      include/linux/i2c-mux.h
6214
6215 I2C OVER PARALLEL PORT
6216 M:      Jean Delvare <jdelvare@suse.com>
6217 L:      linux-i2c@vger.kernel.org
6218 S:      Maintained
6219 F:      Documentation/i2c/busses/i2c-parport
6220 F:      Documentation/i2c/busses/i2c-parport-light
6221 F:      drivers/i2c/busses/i2c-parport.c
6222 F:      drivers/i2c/busses/i2c-parport-light.c
6223
6224 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 L:      linux-i2c@vger.kernel.org
6227 S:      Maintained
6228 F:      Documentation/i2c/busses/i2c-ali1535
6229 F:      Documentation/i2c/busses/i2c-ali1563
6230 F:      Documentation/i2c/busses/i2c-ali15x3
6231 F:      Documentation/i2c/busses/i2c-amd756
6232 F:      Documentation/i2c/busses/i2c-amd8111
6233 F:      Documentation/i2c/busses/i2c-i801
6234 F:      Documentation/i2c/busses/i2c-nforce2
6235 F:      Documentation/i2c/busses/i2c-piix4
6236 F:      Documentation/i2c/busses/i2c-sis5595
6237 F:      Documentation/i2c/busses/i2c-sis630
6238 F:      Documentation/i2c/busses/i2c-sis96x
6239 F:      Documentation/i2c/busses/i2c-via
6240 F:      Documentation/i2c/busses/i2c-viapro
6241 F:      drivers/i2c/busses/i2c-ali1535.c
6242 F:      drivers/i2c/busses/i2c-ali1563.c
6243 F:      drivers/i2c/busses/i2c-ali15x3.c
6244 F:      drivers/i2c/busses/i2c-amd756.c
6245 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6246 F:      drivers/i2c/busses/i2c-amd8111.c
6247 F:      drivers/i2c/busses/i2c-i801.c
6248 F:      drivers/i2c/busses/i2c-isch.c
6249 F:      drivers/i2c/busses/i2c-nforce2.c
6250 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6251 F:      drivers/i2c/busses/i2c-piix4.c
6252 F:      drivers/i2c/busses/i2c-sis5595.c
6253 F:      drivers/i2c/busses/i2c-sis630.c
6254 F:      drivers/i2c/busses/i2c-sis96x.c
6255 F:      drivers/i2c/busses/i2c-via.c
6256 F:      drivers/i2c/busses/i2c-viapro.c
6257
6258 I2C/SMBUS ISMT DRIVER
6259 M:      Seth Heasley <seth.heasley@intel.com>
6260 M:      Neil Horman <nhorman@tuxdriver.com>
6261 L:      linux-i2c@vger.kernel.org
6262 F:      drivers/i2c/busses/i2c-ismt.c
6263 F:      Documentation/i2c/busses/i2c-ismt
6264
6265 I2C/SMBUS STUB DRIVER
6266 M:      Jean Delvare <jdelvare@suse.com>
6267 L:      linux-i2c@vger.kernel.org
6268 S:      Maintained
6269 F:      drivers/i2c/i2c-stub.c
6270
6271 I2C SUBSYSTEM
6272 M:      Wolfram Sang <wsa@the-dreams.de>
6273 L:      linux-i2c@vger.kernel.org
6274 W:      https://i2c.wiki.kernel.org/
6275 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6277 S:      Maintained
6278 F:      Documentation/devicetree/bindings/i2c/
6279 F:      Documentation/i2c/
6280 F:      drivers/i2c/
6281 F:      drivers/i2c/*/
6282 F:      include/linux/i2c.h
6283 F:      include/linux/i2c-*.h
6284 F:      include/uapi/linux/i2c.h
6285 F:      include/uapi/linux/i2c-*.h
6286
6287 I2C ACPI SUPPORT
6288 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6289 L:      linux-i2c@vger.kernel.org
6290 L:      linux-acpi@vger.kernel.org
6291 S:      Maintained
6292
6293 I2C-TAOS-EVM DRIVER
6294 M:      Jean Delvare <jdelvare@suse.com>
6295 L:      linux-i2c@vger.kernel.org
6296 S:      Maintained
6297 F:      Documentation/i2c/busses/i2c-taos-evm
6298 F:      drivers/i2c/busses/i2c-taos-evm.c
6299
6300 I2C-TINY-USB DRIVER
6301 M:      Till Harbaum <till@harbaum.org>
6302 L:      linux-i2c@vger.kernel.org
6303 W:      http://www.harbaum.org/till/i2c_tiny_usb
6304 S:      Maintained
6305 F:      drivers/i2c/busses/i2c-tiny-usb.c
6306
6307 i386 BOOT CODE
6308 M:      "H. Peter Anvin" <hpa@zytor.com>
6309 S:      Maintained
6310 F:      arch/x86/boot/
6311
6312 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6313 M:      "H. Peter Anvin" <hpa@zytor.com>
6314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6315 S:      Maintained
6316
6317 IA64 (Itanium) PLATFORM
6318 M:      Tony Luck <tony.luck@intel.com>
6319 M:      Fenghua Yu <fenghua.yu@intel.com>
6320 L:      linux-ia64@vger.kernel.org
6321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6322 S:      Maintained
6323 F:      arch/ia64/
6324
6325 IBM Power VMX Cryptographic instructions
6326 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6327 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6328 L:      linux-crypto@vger.kernel.org
6329 S:      Supported
6330 F:      drivers/crypto/vmx/Makefile
6331 F:      drivers/crypto/vmx/Kconfig
6332 F:      drivers/crypto/vmx/vmx.c
6333 F:      drivers/crypto/vmx/aes*
6334 F:      drivers/crypto/vmx/ghash*
6335 F:      drivers/crypto/vmx/ppc-xlate.pl
6336
6337 IBM Power in-Nest Crypto Acceleration
6338 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6339 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6340 L:      linux-crypto@vger.kernel.org
6341 S:      Supported
6342 F:      drivers/crypto/nx/Makefile
6343 F:      drivers/crypto/nx/Kconfig
6344 F:      drivers/crypto/nx/nx-aes*
6345 F:      drivers/crypto/nx/nx-sha*
6346 F:      drivers/crypto/nx/nx.*
6347 F:      drivers/crypto/nx/nx_csbcpb.h
6348 F:      drivers/crypto/nx/nx_debugfs.h
6349
6350 IBM Power 842 compression accelerator
6351 M:      Haren Myneni <haren@us.ibm.com>
6352 S:      Supported
6353 F:      drivers/crypto/nx/Makefile
6354 F:      drivers/crypto/nx/Kconfig
6355 F:      drivers/crypto/nx/nx-842*
6356 F:      include/linux/sw842.h
6357 F:      crypto/842.c
6358 F:      lib/842/
6359
6360 IBM Power Linux RAID adapter
6361 M:      Brian King <brking@us.ibm.com>
6362 S:      Supported
6363 F:      drivers/scsi/ipr.*
6364
6365 IBM Power Virtual Ethernet Device Driver
6366 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6367 L:      netdev@vger.kernel.org
6368 S:      Supported
6369 F:      drivers/net/ethernet/ibm/ibmveth.*
6370
6371 IBM Power SRIOV Virtual NIC Device Driver
6372 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6373 M:      John Allen <jallen@linux.vnet.ibm.com>
6374 L:      netdev@vger.kernel.org
6375 S:      Supported
6376 F:      drivers/net/ethernet/ibm/ibmvnic.*
6377
6378 IBM Power Virtual SCSI Device Drivers
6379 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6380 L:      linux-scsi@vger.kernel.org
6381 S:      Supported
6382 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6383 F:      include/scsi/viosrp.h
6384
6385 IBM Power Virtual SCSI Device Target Driver
6386 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6387 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6388 L:      linux-scsi@vger.kernel.org
6389 L:      target-devel@vger.kernel.org
6390 S:      Supported
6391 F:      drivers/scsi/ibmvscsi_tgt/
6392
6393 IBM Power Virtual FC Device Drivers
6394 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6395 L:      linux-scsi@vger.kernel.org
6396 S:      Supported
6397 F:      drivers/scsi/ibmvscsi/ibmvfc*
6398
6399 IBM ServeRAID RAID DRIVER
6400 S:      Orphan
6401 F:      drivers/scsi/ips.*
6402
6403 ICH LPC AND GPIO DRIVER
6404 M:      Peter Tyser <ptyser@xes-inc.com>
6405 S:      Maintained
6406 F:      drivers/mfd/lpc_ich.c
6407 F:      drivers/gpio/gpio-ich.c
6408
6409 IDT VersaClock 5 CLOCK DRIVER
6410 M:      Marek Vasut <marek.vasut@gmail.com>
6411 S:      Maintained
6412 F:      drivers/clk/clk-versaclock5.c
6413
6414 IDE SUBSYSTEM
6415 M:      "David S. Miller" <davem@davemloft.net>
6416 L:      linux-ide@vger.kernel.org
6417 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6419 S:      Maintained
6420 F:      Documentation/ide/
6421 F:      drivers/ide/
6422 F:      include/linux/ide.h
6423
6424 IDEAPAD LAPTOP EXTRAS DRIVER
6425 M:      Ike Panhc <ike.pan@canonical.com>
6426 L:      platform-driver-x86@vger.kernel.org
6427 W:      http://launchpad.net/ideapad-laptop
6428 S:      Maintained
6429 F:      drivers/platform/x86/ideapad-laptop.c
6430
6431 IDEAPAD LAPTOP SLIDEBAR DRIVER
6432 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6433 L:      linux-input@vger.kernel.org
6434 W:      https://github.com/o2genum/ideapad-slidebar
6435 S:      Maintained
6436 F:      drivers/input/misc/ideapad_slidebar.c
6437
6438 IDE/ATAPI DRIVERS
6439 M:      Borislav Petkov <bp@alien8.de>
6440 L:      linux-ide@vger.kernel.org
6441 S:      Maintained
6442 F:      Documentation/cdrom/ide-cd
6443 F:      drivers/ide/ide-cd*
6444
6445 IEEE 802.15.4 SUBSYSTEM
6446 M:      Alexander Aring <aar@pengutronix.de>
6447 M:      Stefan Schmidt <stefan@osg.samsung.com>
6448 L:      linux-wpan@vger.kernel.org
6449 W:      http://wpan.cakelab.org/
6450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6452 S:      Maintained
6453 F:      net/ieee802154/
6454 F:      net/mac802154/
6455 F:      drivers/net/ieee802154/
6456 F:      include/linux/nl802154.h
6457 F:      include/linux/ieee802154.h
6458 F:      include/net/nl802154.h
6459 F:      include/net/mac802154.h
6460 F:      include/net/af_ieee802154.h
6461 F:      include/net/cfg802154.h
6462 F:      include/net/ieee802154_netdev.h
6463 F:      Documentation/networking/ieee802154.txt
6464
6465 IFE PROTOCOL
6466 M:      Yotam Gigi <yotamg@mellanox.com>
6467 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6468 F:      net/ife
6469 F:      include/net/ife.h
6470 F:      include/uapi/linux/ife.h
6471
6472 IGORPLUG-USB IR RECEIVER
6473 M:      Sean Young <sean@mess.org>
6474 L:      linux-media@vger.kernel.org
6475 S:      Maintained
6476 F:      drivers/media/rc/igorplugusb.c
6477
6478 IGUANAWORKS USB IR TRANSCEIVER
6479 M:      Sean Young <sean@mess.org>
6480 L:      linux-media@vger.kernel.org
6481 S:      Maintained
6482 F:      drivers/media/rc/iguanair.c
6483
6484 IIO DIGITAL POTENTIOMETER DAC
6485 M:      Peter Rosin <peda@axentia.se>
6486 L:      linux-iio@vger.kernel.org
6487 S:      Maintained
6488 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6489 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6490 F:      drivers/iio/dac/dpot-dac.c
6491
6492 IIO ENVELOPE DETECTOR
6493 M:      Peter Rosin <peda@axentia.se>
6494 L:      linux-iio@vger.kernel.org
6495 S:      Maintained
6496 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6497 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6498 F:      drivers/iio/adc/envelope-detector.c
6499
6500 IIO SUBSYSTEM AND DRIVERS
6501 M:      Jonathan Cameron <jic23@kernel.org>
6502 R:      Hartmut Knaack <knaack.h@gmx.de>
6503 R:      Lars-Peter Clausen <lars@metafoo.de>
6504 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6505 L:      linux-iio@vger.kernel.org
6506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6507 S:      Maintained
6508 F:      Documentation/devicetree/bindings/iio/
6509 F:      drivers/iio/
6510 F:      drivers/staging/iio/
6511 F:      include/linux/iio/
6512 F:      tools/iio/
6513
6514 IKANOS/ADI EAGLE ADSL USB DRIVER
6515 M:      Matthieu Castet <castet.matthieu@free.fr>
6516 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6517 S:      Maintained
6518 F:      drivers/usb/atm/ueagle-atm.c
6519
6520 IMGTEC ASCII LCD DRIVER
6521 M:      Paul Burton <paul.burton@imgtec.com>
6522 S:      Maintained
6523 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6524 F:      drivers/auxdisplay/img-ascii-lcd.c
6525
6526 INA209 HARDWARE MONITOR DRIVER
6527 M:      Guenter Roeck <linux@roeck-us.net>
6528 L:      linux-hwmon@vger.kernel.org
6529 S:      Maintained
6530 F:      Documentation/hwmon/ina209
6531 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6532 F:      drivers/hwmon/ina209.c
6533
6534 INA2XX HARDWARE MONITOR DRIVER
6535 M:      Guenter Roeck <linux@roeck-us.net>
6536 L:      linux-hwmon@vger.kernel.org
6537 S:      Maintained
6538 F:      Documentation/hwmon/ina2xx
6539 F:      drivers/hwmon/ina2xx.c
6540 F:      include/linux/platform_data/ina2xx.h
6541
6542 INDUSTRY PACK SUBSYSTEM (IPACK)
6543 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6544 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6545 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6546 L:      industrypack-devel@lists.sourceforge.net
6547 W:      http://industrypack.sourceforge.net
6548 S:      Maintained
6549 F:      drivers/ipack/
6550
6551 INGENIC JZ4780 DMA Driver
6552 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6553 S:      Maintained
6554 F:      drivers/dma/dma-jz4780.c
6555
6556 INGENIC JZ4780 NAND DRIVER
6557 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6558 L:      linux-mtd@lists.infradead.org
6559 S:      Maintained
6560 F:      drivers/mtd/nand/jz4780_*
6561
6562 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6563 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6564 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6565 L:      linux-ima-devel@lists.sourceforge.net
6566 L:      linux-ima-user@lists.sourceforge.net
6567 L:      linux-security-module@vger.kernel.org
6568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6569 S:      Supported
6570 F:      security/integrity/ima/
6571
6572 IMGTEC IR DECODER DRIVER
6573 M:      James Hogan <james.hogan@imgtec.com>
6574 S:      Maintained
6575 F:      drivers/media/rc/img-ir/
6576
6577 IMS TWINTURBO FRAMEBUFFER DRIVER
6578 L:      linux-fbdev@vger.kernel.org
6579 S:      Orphan
6580 F:      drivers/video/fbdev/imsttfb.c
6581
6582 INFINIBAND SUBSYSTEM
6583 M:      Doug Ledford <dledford@redhat.com>
6584 M:      Sean Hefty <sean.hefty@intel.com>
6585 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6586 L:      linux-rdma@vger.kernel.org
6587 W:      http://www.openfabrics.org/
6588 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6590 S:      Supported
6591 F:      Documentation/devicetree/bindings/infiniband/
6592 F:      Documentation/infiniband/
6593 F:      drivers/infiniband/
6594 F:      include/uapi/linux/if_infiniband.h
6595 F:      include/uapi/rdma/
6596 F:      include/rdma/
6597
6598 INOTIFY
6599 M:      John McCutchan <john@johnmccutchan.com>
6600 M:      Robert Love <rlove@rlove.org>
6601 M:      Eric Paris <eparis@parisplace.org>
6602 S:      Maintained
6603 F:      Documentation/filesystems/inotify.txt
6604 F:      fs/notify/inotify/
6605 F:      include/linux/inotify.h
6606 F:      include/uapi/linux/inotify.h
6607
6608 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6609 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6610 L:      linux-input@vger.kernel.org
6611 Q:      http://patchwork.kernel.org/project/linux-input/list/
6612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6613 S:      Maintained
6614 F:      drivers/input/
6615 F:      include/linux/input.h
6616 F:      include/uapi/linux/input.h
6617 F:      include/linux/input/
6618 F:      Documentation/devicetree/bindings/input/
6619
6620 INPUT MULTITOUCH (MT) PROTOCOL
6621 M:      Henrik Rydberg <rydberg@bitmath.org>
6622 L:      linux-input@vger.kernel.org
6623 S:      Odd fixes
6624 F:      Documentation/input/multi-touch-protocol.rst
6625 F:      drivers/input/input-mt.c
6626 K:      \b(ABS|SYN)_MT_
6627
6628 INTEL ASoC BDW/HSW DRIVERS
6629 M:      Jie Yang <yang.jie@linux.intel.com>
6630 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6631 S:      Supported
6632 F:      sound/soc/intel/common/sst-dsp*
6633 F:      sound/soc/intel/common/sst-firmware.c
6634 F:      sound/soc/intel/boards/broadwell.c
6635 F:      sound/soc/intel/haswell/
6636
6637 INTEL C600 SERIES SAS CONTROLLER DRIVER
6638 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6639 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6640 L:      linux-scsi@vger.kernel.org
6641 T:      git git://git.code.sf.net/p/intel-sas/isci
6642 S:      Supported
6643 F:      drivers/scsi/isci/
6644
6645 INTEL HID EVENT DRIVER
6646 M:      Alex Hung <alex.hung@canonical.com>
6647 L:      platform-driver-x86@vger.kernel.org
6648 S:      Maintained
6649 F:      drivers/platform/x86/intel-hid.c
6650
6651 INTEL VIRTUAL BUTTON DRIVER
6652 M:      AceLan Kao <acelan.kao@canonical.com>
6653 L:      platform-driver-x86@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/platform/x86/intel-vbtn.c
6656
6657 INTEL IDLE DRIVER
6658 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6659 M:      Len Brown <lenb@kernel.org>
6660 L:      linux-pm@vger.kernel.org
6661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6662 B:      https://bugzilla.kernel.org
6663 S:      Supported
6664 F:      drivers/idle/intel_idle.c
6665
6666 INTEL INTEGRATED SENSOR HUB DRIVER
6667 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6668 M:      Jiri Kosina <jikos@kernel.org>
6669 L:      linux-input@vger.kernel.org
6670 S:      Maintained
6671 F:      drivers/hid/intel-ish-hid/
6672
6673 INTEL PSTATE DRIVER
6674 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6675 M:      Len Brown <lenb@kernel.org>
6676 L:      linux-pm@vger.kernel.org
6677 S:      Supported
6678 F:      drivers/cpufreq/intel_pstate.c
6679
6680 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6681 M:      Maik Broemme <mbroemme@libmpq.org>
6682 L:      linux-fbdev@vger.kernel.org
6683 S:      Maintained
6684 F:      Documentation/fb/intelfb.txt
6685 F:      drivers/video/fbdev/intelfb/
6686
6687 INTEL 810/815 FRAMEBUFFER DRIVER
6688 M:      Antonino Daplas <adaplas@gmail.com>
6689 L:      linux-fbdev@vger.kernel.org
6690 S:      Maintained
6691 F:      drivers/video/fbdev/i810/
6692
6693 INTEL MENLOW THERMAL DRIVER
6694 M:      Sujith Thomas <sujith.thomas@intel.com>
6695 L:      platform-driver-x86@vger.kernel.org
6696 W:      https://01.org/linux-acpi
6697 S:      Supported
6698 F:      drivers/platform/x86/intel_menlow.c
6699
6700 INTEL I/OAT DMA DRIVER
6701 M:      Dave Jiang <dave.jiang@intel.com>
6702 R:      Dan Williams <dan.j.williams@intel.com>
6703 L:      dmaengine@vger.kernel.org
6704 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6705 S:      Supported
6706 F:      drivers/dma/ioat*
6707
6708 INTEL IOMMU (VT-d)
6709 M:      David Woodhouse <dwmw2@infradead.org>
6710 L:      iommu@lists.linux-foundation.org
6711 T:      git git://git.infradead.org/iommu-2.6.git
6712 S:      Supported
6713 F:      drivers/iommu/intel-iommu.c
6714 F:      include/linux/intel-iommu.h
6715
6716 INTEL IOP-ADMA DMA DRIVER
6717 R:      Dan Williams <dan.j.williams@intel.com>
6718 S:      Odd fixes
6719 F:      drivers/dma/iop-adma.c
6720
6721 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6722 M:      Krzysztof Halasa <khalasa@piap.pl>
6723 S:      Maintained
6724 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6725 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6726 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6727 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6728 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6729 F:      drivers/net/wan/ixp4xx_hss.c
6730
6731 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6732 M:      Deepak Saxena <dsaxena@plexity.net>
6733 S:      Maintained
6734 F:      drivers/char/hw_random/ixp4xx-rng.c
6735
6736 INTEL ETHERNET DRIVERS
6737 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6738 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6739 W:      http://www.intel.com/support/feedback.htm
6740 W:      http://e1000.sourceforge.net/
6741 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6744 S:      Supported
6745 F:      Documentation/networking/e100.txt
6746 F:      Documentation/networking/e1000.txt
6747 F:      Documentation/networking/e1000e.txt
6748 F:      Documentation/networking/igb.txt
6749 F:      Documentation/networking/igbvf.txt
6750 F:      Documentation/networking/ixgb.txt
6751 F:      Documentation/networking/ixgbe.txt
6752 F:      Documentation/networking/ixgbevf.txt
6753 F:      Documentation/networking/i40e.txt
6754 F:      Documentation/networking/i40evf.txt
6755 F:      drivers/net/ethernet/intel/
6756 F:      drivers/net/ethernet/intel/*/
6757
6758 INTEL RDMA RNIC DRIVER
6759 M:     Faisal Latif <faisal.latif@intel.com>
6760 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6761 L:     linux-rdma@vger.kernel.org
6762 S:     Supported
6763 F:     drivers/infiniband/hw/i40iw/
6764
6765 INTEL MERRIFIELD GPIO DRIVER
6766 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6767 L:      linux-gpio@vger.kernel.org
6768 S:      Maintained
6769 F:      drivers/gpio/gpio-merrifield.c
6770
6771 INTEL-MID GPIO DRIVER
6772 M:      David Cohen <david.a.cohen@linux.intel.com>
6773 L:      linux-gpio@vger.kernel.org
6774 S:      Maintained
6775 F:      drivers/gpio/gpio-intel-mid.c
6776
6777 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6778 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6779 L:      linux-wireless@vger.kernel.org
6780 S:      Maintained
6781 F:      Documentation/networking/README.ipw2100
6782 F:      Documentation/networking/README.ipw2200
6783 F:      drivers/net/wireless/intel/ipw2x00/
6784
6785 INTEL(R) TRACE HUB
6786 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6787 S:      Supported
6788 F:      Documentation/trace/intel_th.txt
6789 F:      drivers/hwtracing/intel_th/
6790
6791 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6792 M:      Ning Sun <ning.sun@intel.com>
6793 L:      tboot-devel@lists.sourceforge.net
6794 W:      http://tboot.sourceforge.net
6795 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6796 S:      Supported
6797 F:      Documentation/intel_txt.txt
6798 F:      include/linux/tboot.h
6799 F:      arch/x86/kernel/tboot.c
6800
6801 INTEL WIRELESS WIMAX CONNECTION 2400
6802 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6803 M:      linux-wimax@intel.com
6804 L:      wimax@linuxwimax.org (subscribers-only)
6805 S:      Supported
6806 W:      http://linuxwimax.org
6807 F:      Documentation/wimax/README.i2400m
6808 F:      drivers/net/wimax/i2400m/
6809 F:      include/uapi/linux/wimax/i2400m.h
6810
6811 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6812 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6813 L:      linux-wireless@vger.kernel.org
6814 S:      Supported
6815 F:      drivers/net/wireless/intel/iwlegacy/
6816
6817 INTEL WIRELESS WIFI LINK (iwlwifi)
6818 M:      Johannes Berg <johannes.berg@intel.com>
6819 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6820 M:      Luca Coelho <luciano.coelho@intel.com>
6821 M:      Intel Linux Wireless <linuxwifi@intel.com>
6822 L:      linux-wireless@vger.kernel.org
6823 W:      http://intellinuxwireless.org
6824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6825 S:      Supported
6826 F:      drivers/net/wireless/intel/iwlwifi/
6827
6828 INTEL MANAGEMENT ENGINE (mei)
6829 M:      Tomas Winkler <tomas.winkler@intel.com>
6830 L:      linux-kernel@vger.kernel.org
6831 S:      Supported
6832 F:      include/uapi/linux/mei.h
6833 F:      include/linux/mei_cl_bus.h
6834 F:      drivers/misc/mei/*
6835 F:      drivers/watchdog/mei_wdt.c
6836 F:      Documentation/misc-devices/mei/*
6837 F:      samples/mei/*
6838
6839 INTEL MIC DRIVERS (mic)
6840 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6841 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6842 S:      Supported
6843 W:      https://github.com/sudeepdutt/mic
6844 W:      http://software.intel.com/en-us/mic-developer
6845 F:      include/linux/mic_bus.h
6846 F:      include/linux/scif.h
6847 F:      include/uapi/linux/mic_common.h
6848 F:      include/uapi/linux/mic_ioctl.h
6849 F:      include/uapi/linux/scif_ioctl.h
6850 F:      drivers/misc/mic/
6851 F:      drivers/dma/mic_x100_dma.c
6852 F:      drivers/dma/mic_x100_dma.h
6853 F:      Documentation/mic/
6854
6855 INTEL PMC/P-Unit IPC DRIVER
6856 M:      Zha Qipeng<qipeng.zha@intel.com>
6857 L:      platform-driver-x86@vger.kernel.org
6858 S:      Maintained
6859 F:      drivers/platform/x86/intel_pmc_ipc.c
6860 F:      drivers/platform/x86/intel_punit_ipc.c
6861 F:      arch/x86/include/asm/intel_pmc_ipc.h
6862 F:      arch/x86/include/asm/intel_punit_ipc.h
6863
6864 INTEL TELEMETRY DRIVER
6865 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6866 L:      platform-driver-x86@vger.kernel.org
6867 S:      Maintained
6868 F:      arch/x86/include/asm/intel_telemetry.h
6869 F:      drivers/platform/x86/intel_telemetry*
6870
6871 INTEL PMC CORE DRIVER
6872 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6873 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6874 L:      platform-driver-x86@vger.kernel.org
6875 S:      Maintained
6876 F:      arch/x86/include/asm/pmc_core.h
6877 F:      drivers/platform/x86/intel_pmc_core*
6878
6879 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6880 M:      Linus Walleij <linus.walleij@linaro.org>
6881 L:      linux-iio@vger.kernel.org
6882 S:      Maintained
6883 F:      drivers/iio/gyro/mpu3050*
6884 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6885
6886 IOC3 ETHERNET DRIVER
6887 M:      Ralf Baechle <ralf@linux-mips.org>
6888 L:      linux-mips@linux-mips.org
6889 S:      Maintained
6890 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6891
6892 IOC3 SERIAL DRIVER
6893 M:      Pat Gefre <pfg@sgi.com>
6894 L:      linux-serial@vger.kernel.org
6895 S:      Maintained
6896 F:      drivers/tty/serial/ioc3_serial.c
6897
6898 IOMMU DRIVERS
6899 M:      Joerg Roedel <joro@8bytes.org>
6900 L:      iommu@lists.linux-foundation.org
6901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6902 S:      Maintained
6903 F:      Documentation/devicetree/bindings/iommu/
6904 F:      drivers/iommu/
6905 F:      include/linux/iommu.h
6906 F:      include/linux/iova.h
6907
6908 IP MASQUERADING
6909 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6910 S:      Maintained
6911 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6912
6913 IPMI SUBSYSTEM
6914 M:      Corey Minyard <minyard@acm.org>
6915 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6916 W:      http://openipmi.sourceforge.net/
6917 S:      Supported
6918 F:      Documentation/IPMI.txt
6919 F:      drivers/char/ipmi/
6920 F:      include/linux/ipmi*
6921 F:      include/uapi/linux/ipmi*
6922
6923 QCOM AUDIO (ASoC) DRIVERS
6924 M:      Patrick Lai <plai@codeaurora.org>
6925 M:      Banajit Goswami <bgoswami@codeaurora.org>
6926 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6927 S:      Supported
6928 F:      sound/soc/qcom/
6929
6930 IPS SCSI RAID DRIVER
6931 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6932 L:      linux-scsi@vger.kernel.org
6933 W:      http://www.adaptec.com/
6934 S:      Maintained
6935 F:      drivers/scsi/ips*
6936
6937 IPVS
6938 M:      Wensong Zhang <wensong@linux-vs.org>
6939 M:      Simon Horman <horms@verge.net.au>
6940 M:      Julian Anastasov <ja@ssi.bg>
6941 L:      netdev@vger.kernel.org
6942 L:      lvs-devel@vger.kernel.org
6943 S:      Maintained
6944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6946 F:      Documentation/networking/ipvs-sysctl.txt
6947 F:      include/net/ip_vs.h
6948 F:      include/uapi/linux/ip_vs.h
6949 F:      net/netfilter/ipvs/
6950
6951 IPWIRELESS DRIVER
6952 M:      Jiri Kosina <jikos@kernel.org>
6953 M:      David Sterba <dsterba@suse.com>
6954 S:      Odd Fixes
6955 F:      drivers/tty/ipwireless/
6956
6957 IPX NETWORK LAYER
6958 L:      netdev@vger.kernel.org
6959 S:      Odd fixes
6960 F:      include/net/ipx.h
6961 F:      include/uapi/linux/ipx.h
6962 F:      net/ipx/
6963
6964 IRDA SUBSYSTEM
6965 M:      Samuel Ortiz <samuel@sortiz.org>
6966 L:      irda-users@lists.sourceforge.net (subscribers-only)
6967 L:      netdev@vger.kernel.org
6968 W:      http://irda.sourceforge.net/
6969 S:      Maintained
6970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6971 F:      Documentation/networking/irda.txt
6972 F:      drivers/net/irda/
6973 F:      include/net/irda/
6974 F:      net/irda/
6975
6976 IRQ SUBSYSTEM
6977 M:      Thomas Gleixner <tglx@linutronix.de>
6978 L:      linux-kernel@vger.kernel.org
6979 S:      Maintained
6980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6981 F:      kernel/irq/
6982
6983 IRQCHIP DRIVERS
6984 M:      Thomas Gleixner <tglx@linutronix.de>
6985 M:      Jason Cooper <jason@lakedaemon.net>
6986 M:      Marc Zyngier <marc.zyngier@arm.com>
6987 L:      linux-kernel@vger.kernel.org
6988 S:      Maintained
6989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6990 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6991 F:      Documentation/devicetree/bindings/interrupt-controller/
6992 F:      drivers/irqchip/
6993
6994 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6995 M:      Marc Zyngier <marc.zyngier@arm.com>
6996 S:      Maintained
6997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6998 F:      Documentation/IRQ-domain.txt
6999 F:      include/linux/irqdomain.h
7000 F:      kernel/irq/irqdomain.c
7001 F:      kernel/irq/msi.c
7002
7003 ISA
7004 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7005 S:      Maintained
7006 F:      Documentation/isa.txt
7007 F:      drivers/base/isa.c
7008 F:      include/linux/isa.h
7009
7010 ISAPNP
7011 M:      Jaroslav Kysela <perex@perex.cz>
7012 S:      Maintained
7013 F:      Documentation/isapnp.txt
7014 F:      drivers/pnp/isapnp/
7015 F:      include/linux/isapnp.h
7016
7017 ISA RADIO MODULE
7018 M:      Hans Verkuil <hverkuil@xs4all.nl>
7019 L:      linux-media@vger.kernel.org
7020 T:      git git://linuxtv.org/media_tree.git
7021 W:      https://linuxtv.org
7022 S:      Maintained
7023 F:      drivers/media/radio/radio-isa*
7024
7025 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7026 M:      Peter Jones <pjones@redhat.com>
7027 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7028 S:      Maintained
7029 F:      drivers/firmware/iscsi_ibft*
7030
7031 ISCSI
7032 M:      Lee Duncan <lduncan@suse.com>
7033 M:      Chris Leech <cleech@redhat.com>
7034 L:      open-iscsi@googlegroups.com
7035 W:      www.open-iscsi.com
7036 S:      Maintained
7037 F:      drivers/scsi/*iscsi*
7038 F:      include/scsi/*iscsi*
7039
7040 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7041 M:      Or Gerlitz <ogerlitz@mellanox.com>
7042 M:      Sagi Grimberg <sagi@grimberg.me>
7043 M:      Roi Dayan <roid@mellanox.com>
7044 L:      linux-rdma@vger.kernel.org
7045 S:      Supported
7046 W:      http://www.openfabrics.org
7047 W:      www.open-iscsi.org
7048 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7049 F:      drivers/infiniband/ulp/iser/
7050
7051 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7052 M:      Sagi Grimberg <sagi@grimberg.me>
7053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7054 L:      linux-rdma@vger.kernel.org
7055 L:      target-devel@vger.kernel.org
7056 S:      Supported
7057 W:      http://www.linux-iscsi.org
7058 F:      drivers/infiniband/ulp/isert
7059
7060 ISDN SUBSYSTEM
7061 M:      Karsten Keil <isdn@linux-pingi.de>
7062 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7063 L:      netdev@vger.kernel.org
7064 W:      http://www.isdn4linux.de
7065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7066 S:      Maintained
7067 F:      Documentation/isdn/
7068 F:      drivers/isdn/
7069 F:      include/linux/isdn.h
7070 F:      include/linux/isdn/
7071 F:      include/uapi/linux/isdn.h
7072 F:      include/uapi/linux/isdn/
7073
7074 ISDN SUBSYSTEM (Eicon active card driver)
7075 M:      Armin Schindler <mac@melware.de>
7076 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7077 W:      http://www.melware.de
7078 S:      Maintained
7079 F:      drivers/isdn/hardware/eicon/
7080
7081 IT87 HARDWARE MONITORING DRIVER
7082 M:      Jean Delvare <jdelvare@suse.com>
7083 L:      linux-hwmon@vger.kernel.org
7084 S:      Maintained
7085 F:      Documentation/hwmon/it87
7086 F:      drivers/hwmon/it87.c
7087
7088 IT913X MEDIA DRIVER
7089 M:      Antti Palosaari <crope@iki.fi>
7090 L:      linux-media@vger.kernel.org
7091 W:      https://linuxtv.org
7092 W:      http://palosaari.fi/linux/
7093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7094 T:      git git://linuxtv.org/anttip/media_tree.git
7095 S:      Maintained
7096 F:      drivers/media/tuners/it913x*
7097
7098 IVTV VIDEO4LINUX DRIVER
7099 M:      Andy Walls <awalls@md.metrocast.net>
7100 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7101 L:      linux-media@vger.kernel.org
7102 T:      git git://linuxtv.org/media_tree.git
7103 W:      http://www.ivtvdriver.org
7104 S:      Maintained
7105 F:      Documentation/media/v4l-drivers/ivtv*
7106 F:      drivers/media/pci/ivtv/
7107 F:      include/uapi/linux/ivtv*
7108
7109 IX2505V MEDIA DRIVER
7110 M:      Malcolm Priestley <tvboxspy@gmail.com>
7111 L:      linux-media@vger.kernel.org
7112 W:      https://linuxtv.org
7113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7114 S:      Maintained
7115 F:      drivers/media/dvb-frontends/ix2505v*
7116
7117 JC42.4 TEMPERATURE SENSOR DRIVER
7118 M:      Guenter Roeck <linux@roeck-us.net>
7119 L:      linux-hwmon@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/hwmon/jc42.c
7122 F:      Documentation/hwmon/jc42
7123
7124 JFS FILESYSTEM
7125 M:      Dave Kleikamp <shaggy@kernel.org>
7126 L:      jfs-discussion@lists.sourceforge.net
7127 W:      http://jfs.sourceforge.net/
7128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7129 S:      Maintained
7130 F:      Documentation/filesystems/jfs.txt
7131 F:      fs/jfs/
7132
7133 JME NETWORK DRIVER
7134 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7135 L:      netdev@vger.kernel.org
7136 S:      Maintained
7137 F:      drivers/net/ethernet/jme.*
7138
7139 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7140 M:      David Woodhouse <dwmw2@infradead.org>
7141 L:      linux-mtd@lists.infradead.org
7142 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7143 S:      Maintained
7144 F:      fs/jffs2/
7145 F:      include/uapi/linux/jffs2.h
7146
7147 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7148 M:      "Theodore Ts'o" <tytso@mit.edu>
7149 M:      Jan Kara <jack@suse.com>
7150 L:      linux-ext4@vger.kernel.org
7151 S:      Maintained
7152 F:      fs/jbd2/
7153 F:      include/linux/jbd2.h
7154
7155 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7156 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7157 L:      linux-media@vger.kernel.org
7158 S:      Maintained
7159 F:      drivers/media/platform/rcar_jpu.c
7160
7161 JSM Neo PCI based serial card
7162 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7163 L:      linux-serial@vger.kernel.org
7164 S:      Maintained
7165 F:      drivers/tty/serial/jsm/
7166
7167 K10TEMP HARDWARE MONITORING DRIVER
7168 M:      Clemens Ladisch <clemens@ladisch.de>
7169 L:      linux-hwmon@vger.kernel.org
7170 S:      Maintained
7171 F:      Documentation/hwmon/k10temp
7172 F:      drivers/hwmon/k10temp.c
7173
7174 K8TEMP HARDWARE MONITORING DRIVER
7175 M:      Rudolf Marek <r.marek@assembler.cz>
7176 L:      linux-hwmon@vger.kernel.org
7177 S:      Maintained
7178 F:      Documentation/hwmon/k8temp
7179 F:      drivers/hwmon/k8temp.c
7180
7181 KASAN
7182 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7183 R:      Alexander Potapenko <glider@google.com>
7184 R:      Dmitry Vyukov <dvyukov@google.com>
7185 L:      kasan-dev@googlegroups.com
7186 S:      Maintained
7187 F:      arch/*/include/asm/kasan.h
7188 F:      arch/*/mm/kasan_init*
7189 F:      Documentation/dev-tools/kasan.rst
7190 F:      include/linux/kasan*.h
7191 F:      lib/test_kasan.c
7192 F:      mm/kasan/
7193 F:      scripts/Makefile.kasan
7194
7195 KCONFIG
7196 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7197 L:      linux-kbuild@vger.kernel.org
7198 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7199 S:      Maintained
7200 F:      Documentation/kbuild/kconfig-language.txt
7201 F:      scripts/kconfig/
7202
7203 KDUMP
7204 M:      Dave Young <dyoung@redhat.com>
7205 M:      Baoquan He <bhe@redhat.com>
7206 R:      Vivek Goyal <vgoyal@redhat.com>
7207 L:      kexec@lists.infradead.org
7208 W:      http://lse.sourceforge.net/kdump/
7209 S:      Maintained
7210 F:      Documentation/kdump/
7211
7212 KEENE FM RADIO TRANSMITTER DRIVER
7213 M:      Hans Verkuil <hverkuil@xs4all.nl>
7214 L:      linux-media@vger.kernel.org
7215 T:      git git://linuxtv.org/media_tree.git
7216 W:      https://linuxtv.org
7217 S:      Maintained
7218 F:      drivers/media/radio/radio-keene*
7219
7220 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7221 M:      Ian Kent <raven@themaw.net>
7222 L:      autofs@vger.kernel.org
7223 S:      Maintained
7224 F:      fs/autofs4/
7225
7226 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7227 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7228 M:      Michal Marek <mmarek@suse.com>
7229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7230 L:      linux-kbuild@vger.kernel.org
7231 S:      Maintained
7232 F:      Documentation/kbuild/
7233 F:      Makefile
7234 F:      scripts/Makefile.*
7235 F:      scripts/basic/
7236 F:      scripts/mk*
7237 F:      scripts/package/
7238
7239 KERNEL JANITORS
7240 L:      kernel-janitors@vger.kernel.org
7241 W:      http://kernelnewbies.org/KernelJanitors
7242 S:      Odd Fixes
7243
7244 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7245 M:      "J. Bruce Fields" <bfields@fieldses.org>
7246 M:      Jeff Layton <jlayton@poochiereds.net>
7247 L:      linux-nfs@vger.kernel.org
7248 W:      http://nfs.sourceforge.net/
7249 T:      git git://linux-nfs.org/~bfields/linux.git
7250 S:      Supported
7251 F:      fs/nfsd/
7252 F:      include/uapi/linux/nfsd/
7253 F:      fs/lockd/
7254 F:      fs/nfs_common/
7255 F:      net/sunrpc/
7256 F:      include/linux/lockd/
7257 F:      include/linux/sunrpc/
7258 F:      include/uapi/linux/sunrpc/
7259
7260 KERNEL SELFTEST FRAMEWORK
7261 M:      Shuah Khan <shuahkh@osg.samsung.com>
7262 M:      Shuah Khan <shuah@kernel.org>
7263 L:      linux-kselftest@vger.kernel.org
7264 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7265 S:      Maintained
7266 F:      tools/testing/selftests
7267
7268 KERNEL VIRTUAL MACHINE (KVM)
7269 M:      Paolo Bonzini <pbonzini@redhat.com>
7270 M:      Radim Krčmář <rkrcmar@redhat.com>
7271 L:      kvm@vger.kernel.org
7272 W:      http://www.linux-kvm.org
7273 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7274 S:      Supported
7275 F:      Documentation/*/kvm*.txt
7276 F:      Documentation/virtual/kvm/
7277 F:      arch/*/kvm/
7278 F:      arch/x86/kernel/kvm.c
7279 F:      arch/x86/kernel/kvmclock.c
7280 F:      arch/*/include/asm/kvm*
7281 F:      include/linux/kvm*
7282 F:      include/uapi/linux/kvm*
7283 F:      virt/kvm/
7284 F:      tools/kvm/
7285
7286 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7287 M:      Joerg Roedel <joro@8bytes.org>
7288 L:      kvm@vger.kernel.org
7289 W:      http://www.linux-kvm.org/
7290 S:      Maintained
7291 F:      arch/x86/include/asm/svm.h
7292 F:      arch/x86/kvm/svm.c
7293
7294 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7295 M:      Alexander Graf <agraf@suse.com>
7296 L:      kvm-ppc@vger.kernel.org
7297 W:      http://www.linux-kvm.org/
7298 T:      git git://github.com/agraf/linux-2.6.git
7299 S:      Supported
7300 F:      arch/powerpc/include/asm/kvm*
7301 F:      arch/powerpc/kvm/
7302
7303 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7304 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7305 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7306 L:      linux-s390@vger.kernel.org
7307 W:      http://www.ibm.com/developerworks/linux/linux390/
7308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7309 S:      Supported
7310 F:      Documentation/s390/kvm.txt
7311 F:      arch/s390/include/asm/kvm*
7312 F:      arch/s390/kvm/
7313 F:      arch/s390/mm/gmap.c
7314
7315 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7316 M:      Christoffer Dall <christoffer.dall@linaro.org>
7317 M:      Marc Zyngier <marc.zyngier@arm.com>
7318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7319 L:      kvmarm@lists.cs.columbia.edu
7320 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7322 S:      Supported
7323 F:      arch/arm/include/uapi/asm/kvm*
7324 F:      arch/arm/include/asm/kvm*
7325 F:      arch/arm/kvm/
7326 F:      virt/kvm/arm/
7327 F:      include/kvm/arm_*
7328
7329 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7330 M:      Christoffer Dall <christoffer.dall@linaro.org>
7331 M:      Marc Zyngier <marc.zyngier@arm.com>
7332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7333 L:      kvmarm@lists.cs.columbia.edu
7334 S:      Maintained
7335 F:      arch/arm64/include/uapi/asm/kvm*
7336 F:      arch/arm64/include/asm/kvm*
7337 F:      arch/arm64/kvm/
7338
7339 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7340 M:      James Hogan <james.hogan@imgtec.com>
7341 L:      linux-mips@linux-mips.org
7342 S:      Supported
7343 F:      arch/mips/include/uapi/asm/kvm*
7344 F:      arch/mips/include/asm/kvm*
7345 F:      arch/mips/kvm/
7346
7347 KERNFS
7348 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7349 M:      Tejun Heo <tj@kernel.org>
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7351 S:      Supported
7352 F:      include/linux/kernfs.h
7353 F:      fs/kernfs/
7354
7355 KEXEC
7356 M:      Eric Biederman <ebiederm@xmission.com>
7357 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7358 L:      kexec@lists.infradead.org
7359 S:      Maintained
7360 F:      include/linux/kexec.h
7361 F:      include/uapi/linux/kexec.h
7362 F:      kernel/kexec*
7363
7364 KEYS/KEYRINGS:
7365 M:      David Howells <dhowells@redhat.com>
7366 L:      keyrings@vger.kernel.org
7367 S:      Maintained
7368 F:      Documentation/security/keys.txt
7369 F:      include/linux/key.h
7370 F:      include/linux/key-type.h
7371 F:      include/linux/keyctl.h
7372 F:      include/uapi/linux/keyctl.h
7373 F:      include/keys/
7374 F:      security/keys/
7375
7376 KEYS-TRUSTED
7377 M:      David Safford <safford@us.ibm.com>
7378 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7379 L:      linux-security-module@vger.kernel.org
7380 L:      keyrings@vger.kernel.org
7381 S:      Supported
7382 F:      Documentation/security/keys-trusted-encrypted.txt
7383 F:      include/keys/trusted-type.h
7384 F:      security/keys/trusted.c
7385 F:      security/keys/trusted.h
7386
7387 KEYS-ENCRYPTED
7388 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7389 M:      David Safford <safford@us.ibm.com>
7390 L:      linux-security-module@vger.kernel.org
7391 L:      keyrings@vger.kernel.org
7392 S:      Supported
7393 F:      Documentation/security/keys-trusted-encrypted.txt
7394 F:      include/keys/encrypted-type.h
7395 F:      security/keys/encrypted-keys/
7396
7397 KGDB / KDB /debug_core
7398 M:      Jason Wessel <jason.wessel@windriver.com>
7399 W:      http://kgdb.wiki.kernel.org/
7400 L:      kgdb-bugreport@lists.sourceforge.net
7401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7402 S:      Maintained
7403 F:      Documentation/DocBook/kgdb.tmpl
7404 F:      drivers/misc/kgdbts.c
7405 F:      drivers/tty/serial/kgdboc.c
7406 F:      include/linux/kdb.h
7407 F:      include/linux/kgdb.h
7408 F:      kernel/debug/
7409
7410 KMEMCHECK
7411 M:      Vegard Nossum <vegardno@ifi.uio.no>
7412 M:      Pekka Enberg <penberg@kernel.org>
7413 S:      Maintained
7414 F:      Documentation/dev-tools/kmemcheck.rst
7415 F:      arch/x86/include/asm/kmemcheck.h
7416 F:      arch/x86/mm/kmemcheck/
7417 F:      include/linux/kmemcheck.h
7418 F:      mm/kmemcheck.c
7419
7420 KMEMLEAK
7421 M:      Catalin Marinas <catalin.marinas@arm.com>
7422 S:      Maintained
7423 F:      Documentation/dev-tools/kmemleak.rst
7424 F:      include/linux/kmemleak.h
7425 F:      mm/kmemleak.c
7426 F:      mm/kmemleak-test.c
7427
7428 KPROBES
7429 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7430 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7431 M:      "David S. Miller" <davem@davemloft.net>
7432 M:      Masami Hiramatsu <mhiramat@kernel.org>
7433 S:      Maintained
7434 F:      Documentation/kprobes.txt
7435 F:      include/linux/kprobes.h
7436 F:      include/asm-generic/kprobes.h
7437 F:      kernel/kprobes.c
7438
7439 KS0108 LCD CONTROLLER DRIVER
7440 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7441 W:      http://miguelojeda.es/auxdisplay.htm
7442 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7443 S:      Maintained
7444 F:      Documentation/auxdisplay/ks0108
7445 F:      drivers/auxdisplay/ks0108.c
7446 F:      include/linux/ks0108.h
7447
7448 L3MDEV
7449 M:      David Ahern <dsa@cumulusnetworks.com>
7450 L:      netdev@vger.kernel.org
7451 S:      Maintained
7452 F:      net/l3mdev
7453 F:      include/net/l3mdev.h
7454
7455 LANTIQ MIPS ARCHITECTURE
7456 M:      John Crispin <john@phrozen.org>
7457 L:      linux-mips@linux-mips.org
7458 S:      Maintained
7459 F:      arch/mips/lantiq
7460
7461 LAPB module
7462 L:      linux-x25@vger.kernel.org
7463 S:      Orphan
7464 F:      Documentation/networking/lapb-module.txt
7465 F:      include/*/lapb.h
7466 F:      net/lapb/
7467
7468 LASI 53c700 driver for PARISC
7469 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7470 L:      linux-scsi@vger.kernel.org
7471 S:      Maintained
7472 F:      Documentation/scsi/53c700.txt
7473 F:      drivers/scsi/53c700*
7474
7475 LED SUBSYSTEM
7476 M:      Richard Purdie <rpurdie@rpsys.net>
7477 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7478 M:      Pavel Machek <pavel@ucw.cz>
7479 L:      linux-leds@vger.kernel.org
7480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7481 S:      Maintained
7482 F:      Documentation/devicetree/bindings/leds/
7483 F:      drivers/leds/
7484 F:      include/linux/leds.h
7485
7486 LEGACY EEPROM DRIVER
7487 M:      Jean Delvare <jdelvare@suse.com>
7488 S:      Maintained
7489 F:      Documentation/misc-devices/eeprom
7490 F:      drivers/misc/eeprom/eeprom.c
7491
7492 LEGO USB Tower driver
7493 M:      Juergen Stuber <starblue@users.sourceforge.net>
7494 L:      legousb-devel@lists.sourceforge.net
7495 W:      http://legousb.sourceforge.net/
7496 S:      Maintained
7497 F:      drivers/usb/misc/legousbtower.c
7498
7499 LG2160 MEDIA DRIVER
7500 M:      Michael Krufky <mkrufky@linuxtv.org>
7501 L:      linux-media@vger.kernel.org
7502 W:      https://linuxtv.org
7503 W:      http://github.com/mkrufky
7504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7505 T:      git git://linuxtv.org/mkrufky/tuners.git
7506 S:      Maintained
7507 F:      drivers/media/dvb-frontends/lg2160.*
7508
7509 LGDT3305 MEDIA DRIVER
7510 M:      Michael Krufky <mkrufky@linuxtv.org>
7511 L:      linux-media@vger.kernel.org
7512 W:      https://linuxtv.org
7513 W:      http://github.com/mkrufky
7514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7515 T:      git git://linuxtv.org/mkrufky/tuners.git
7516 S:      Maintained
7517 F:      drivers/media/dvb-frontends/lgdt3305.*
7518
7519 LGUEST
7520 M:      Rusty Russell <rusty@rustcorp.com.au>
7521 L:      lguest@lists.ozlabs.org
7522 W:      http://lguest.ozlabs.org/
7523 S:      Odd Fixes
7524 F:      arch/x86/include/asm/lguest*.h
7525 F:      arch/x86/lguest/
7526 F:      drivers/lguest/
7527 F:      include/linux/lguest*.h
7528 F:      tools/lguest/
7529
7530 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7531 M:      Tejun Heo <tj@kernel.org>
7532 L:      linux-ide@vger.kernel.org
7533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7534 S:      Maintained
7535 F:      drivers/ata/
7536 F:      include/linux/ata.h
7537 F:      include/linux/libata.h
7538 F:      Documentation/devicetree/bindings/ata/
7539
7540 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7541 M:      Viresh Kumar <vireshk@kernel.org>
7542 L:      linux-ide@vger.kernel.org
7543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7544 S:      Maintained
7545 F:      include/linux/pata_arasan_cf_data.h
7546 F:      drivers/ata/pata_arasan_cf.c
7547
7548 LIBATA PATA DRIVERS
7549 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7550 M:      Tejun Heo <tj@kernel.org>
7551 L:      linux-ide@vger.kernel.org
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7553 S:      Maintained
7554 F:      drivers/ata/pata_*.c
7555 F:      drivers/ata/ata_generic.c
7556
7557 LIBATA SATA AHCI PLATFORM devices support
7558 M:      Hans de Goede <hdegoede@redhat.com>
7559 M:      Tejun Heo <tj@kernel.org>
7560 L:      linux-ide@vger.kernel.org
7561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7562 S:      Maintained
7563 F:      drivers/ata/ahci_platform.c
7564 F:      drivers/ata/libahci_platform.c
7565 F:      include/linux/ahci_platform.h
7566
7567 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7568 M:      Mikael Pettersson <mikpelinux@gmail.com>
7569 L:      linux-ide@vger.kernel.org
7570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7571 S:      Maintained
7572 F:      drivers/ata/sata_promise.*
7573
7574 LIBLOCKDEP
7575 M:      Sasha Levin <sasha.levin@oracle.com>
7576 S:      Maintained
7577 F:      tools/lib/lockdep/
7578
7579 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7580 M:      Dan Williams <dan.j.williams@intel.com>
7581 L:      linux-nvdimm@lists.01.org
7582 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7584 S:      Supported
7585 F:      drivers/nvdimm/*
7586 F:      include/linux/nd.h
7587 F:      include/linux/libnvdimm.h
7588 F:      include/uapi/linux/ndctl.h
7589
7590 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/blk.c
7596 F:      drivers/nvdimm/region_devs.c
7597 F:      drivers/acpi/nfit*
7598
7599 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7600 M:      Vishal Verma <vishal.l.verma@intel.com>
7601 L:      linux-nvdimm@lists.01.org
7602 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7603 S:      Supported
7604 F:      drivers/nvdimm/btt*
7605
7606 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7607 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7608 L:      linux-nvdimm@lists.01.org
7609 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7610 S:      Supported
7611 F:      drivers/nvdimm/pmem.c
7612 F:      include/linux/pmem.h
7613 F:      arch/*/include/asm/pmem.h
7614
7615 LIGHTNVM PLATFORM SUPPORT
7616 M:      Matias Bjorling <mb@lightnvm.io>
7617 W:      http://github/OpenChannelSSD
7618 L:      linux-block@vger.kernel.org
7619 S:      Maintained
7620 F:      drivers/lightnvm/
7621 F:      include/linux/lightnvm.h
7622 F:      include/uapi/linux/lightnvm.h
7623
7624 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7625 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7626 M:      Paul Mackerras <paulus@samba.org>
7627 M:      Michael Ellerman <mpe@ellerman.id.au>
7628 W:      https://github.com/linuxppc/linux/wiki
7629 L:      linuxppc-dev@lists.ozlabs.org
7630 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7632 S:      Supported
7633 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7634 F:      Documentation/devicetree/bindings/powerpc/
7635 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7636 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7637 F:      Documentation/powerpc/
7638 F:      arch/powerpc/
7639 F:      drivers/char/tpm/tpm_ibmvtpm*
7640 F:      drivers/crypto/nx/
7641 F:      drivers/crypto/vmx/
7642 F:      drivers/i2c/busses/i2c-opal.c
7643 F:      drivers/net/ethernet/ibm/ibmveth.*
7644 F:      drivers/net/ethernet/ibm/ibmvnic.*
7645 F:      drivers/pci/hotplug/pnv_php.c
7646 F:      drivers/pci/hotplug/rpa*
7647 F:      drivers/rtc/rtc-opal.c
7648 F:      drivers/scsi/ibmvscsi/
7649 F:      drivers/tty/hvc/hvc_opal.c
7650 F:      tools/testing/selftests/powerpc
7651 N:      /pmac
7652 N:      powermac
7653 N:      powernv
7654 N:      [^a-z0-9]ps3
7655 N:      pseries
7656
7657 LINUX FOR POWER MACINTOSH
7658 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7659 W:      http://www.penguinppc.org/
7660 L:      linuxppc-dev@lists.ozlabs.org
7661 S:      Maintained
7662 F:      arch/powerpc/platforms/powermac/
7663 F:      drivers/macintosh/
7664
7665 LINUX FOR POWERPC EMBEDDED MPC5XXX
7666 M:      Anatolij Gustschin <agust@denx.de>
7667 L:      linuxppc-dev@lists.ozlabs.org
7668 T:      git git://git.denx.de/linux-denx-agust.git
7669 S:      Maintained
7670 F:      arch/powerpc/platforms/512x/
7671 F:      arch/powerpc/platforms/52xx/
7672
7673 LINUX FOR POWERPC EMBEDDED PPC4XX
7674 M:      Alistair Popple <alistair@popple.id.au>
7675 M:      Matt Porter <mporter@kernel.crashing.org>
7676 W:      http://www.penguinppc.org/
7677 L:      linuxppc-dev@lists.ozlabs.org
7678 S:      Maintained
7679 F:      arch/powerpc/platforms/40x/
7680 F:      arch/powerpc/platforms/44x/
7681
7682 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 S:      Orphan
7685 F:      arch/powerpc/*/*virtex*
7686 F:      arch/powerpc/*/*/*virtex*
7687
7688 LINUX FOR POWERPC EMBEDDED PPC8XX
7689 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7690 W:      http://www.penguinppc.org/
7691 L:      linuxppc-dev@lists.ozlabs.org
7692 S:      Maintained
7693 F:      arch/powerpc/platforms/8xx/
7694
7695 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7696 M:      Scott Wood <oss@buserror.net>
7697 M:      Kumar Gala <galak@kernel.crashing.org>
7698 W:      http://www.penguinppc.org/
7699 L:      linuxppc-dev@lists.ozlabs.org
7700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7701 S:      Maintained
7702 F:      arch/powerpc/platforms/83xx/
7703 F:      arch/powerpc/platforms/85xx/
7704
7705 LINUX FOR POWERPC PA SEMI PWRFICIENT
7706 L:      linuxppc-dev@lists.ozlabs.org
7707 S:      Orphan
7708 F:      arch/powerpc/platforms/pasemi/
7709 F:      drivers/*/*pasemi*
7710 F:      drivers/*/*/*pasemi*
7711
7712 LINUX SECURITY MODULE (LSM) FRAMEWORK
7713 M:      Chris Wright <chrisw@sous-sol.org>
7714 L:      linux-security-module@vger.kernel.org
7715 S:      Supported
7716
7717 LIS3LV02D ACCELEROMETER DRIVER
7718 M:      Eric Piel <eric.piel@tremplin-utc.net>
7719 S:      Maintained
7720 F:      Documentation/misc-devices/lis3lv02d
7721 F:      drivers/misc/lis3lv02d/
7722 F:      drivers/platform/x86/hp_accel.c
7723
7724 LIVE PATCHING
7725 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7726 M:      Jessica Yu <jeyu@redhat.com>
7727 M:      Jiri Kosina <jikos@kernel.org>
7728 M:      Miroslav Benes <mbenes@suse.cz>
7729 R:      Petr Mladek <pmladek@suse.com>
7730 S:      Maintained
7731 F:      kernel/livepatch/
7732 F:      include/linux/livepatch.h
7733 F:      arch/x86/include/asm/livepatch.h
7734 F:      arch/x86/kernel/livepatch.c
7735 F:      Documentation/livepatch/
7736 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7737 F:      samples/livepatch/
7738 L:      live-patching@vger.kernel.org
7739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7740
7741 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7742 M:      Kees Cook <keescook@chromium.org>
7743 S:      Maintained
7744 F:      drivers/misc/lkdtm*
7745
7746 LLC (802.2)
7747 L:      netdev@vger.kernel.org
7748 S:      Odd fixes
7749 F:      include/linux/llc.h
7750 F:      include/uapi/linux/llc.h
7751 F:      include/net/llc*
7752 F:      net/llc/
7753
7754 LM73 HARDWARE MONITOR DRIVER
7755 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7756 L:      linux-hwmon@vger.kernel.org
7757 S:      Maintained
7758 F:      drivers/hwmon/lm73.c
7759
7760 LM78 HARDWARE MONITOR DRIVER
7761 M:      Jean Delvare <jdelvare@suse.com>
7762 L:      linux-hwmon@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/hwmon/lm78
7765 F:      drivers/hwmon/lm78.c
7766
7767 LM83 HARDWARE MONITOR DRIVER
7768 M:      Jean Delvare <jdelvare@suse.com>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm83
7772 F:      drivers/hwmon/lm83.c
7773
7774 LM90 HARDWARE MONITOR DRIVER
7775 M:      Jean Delvare <jdelvare@suse.com>
7776 L:      linux-hwmon@vger.kernel.org
7777 S:      Maintained
7778 F:      Documentation/hwmon/lm90
7779 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7780 F:      drivers/hwmon/lm90.c
7781 F:      include/dt-bindings/thermal/lm90.h
7782
7783 LM95234 HARDWARE MONITOR DRIVER
7784 M:      Guenter Roeck <linux@roeck-us.net>
7785 L:      linux-hwmon@vger.kernel.org
7786 S:      Maintained
7787 F:      Documentation/hwmon/lm95234
7788 F:      drivers/hwmon/lm95234.c
7789
7790 LME2510 MEDIA DRIVER
7791 M:      Malcolm Priestley <tvboxspy@gmail.com>
7792 L:      linux-media@vger.kernel.org
7793 W:      https://linuxtv.org
7794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7795 S:      Maintained
7796 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7797
7798 LOCKING PRIMITIVES
7799 M:      Peter Zijlstra <peterz@infradead.org>
7800 M:      Ingo Molnar <mingo@redhat.com>
7801 L:      linux-kernel@vger.kernel.org
7802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7803 S:      Maintained
7804 F:      Documentation/locking/
7805 F:      include/linux/lockdep.h
7806 F:      include/linux/spinlock*.h
7807 F:      arch/*/include/asm/spinlock*.h
7808 F:      include/linux/rwlock*.h
7809 F:      include/linux/mutex*.h
7810 F:      arch/*/include/asm/mutex*.h
7811 F:      include/linux/rwsem*.h
7812 F:      arch/*/include/asm/rwsem.h
7813 F:      include/linux/seqlock.h
7814 F:      lib/locking*.[ch]
7815 F:      kernel/locking/
7816
7817 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7818 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7819 L:      linux-ntfs-dev@lists.sourceforge.net
7820 W:      http://www.linux-ntfs.org/content/view/19/37/
7821 S:      Maintained
7822 F:      Documentation/ldm.txt
7823 F:      block/partitions/ldm.*
7824
7825 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7826 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7827 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7828 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7829 L:      MPT-FusionLinux.pdl@broadcom.com
7830 L:      linux-scsi@vger.kernel.org
7831 W:      http://www.avagotech.com/support/
7832 S:      Supported
7833 F:      drivers/message/fusion/
7834 F:      drivers/scsi/mpt2sas/
7835 F:      drivers/scsi/mpt3sas/
7836
7837 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7838 M:      Matthew Wilcox <matthew@wil.cx>
7839 L:      linux-scsi@vger.kernel.org
7840 S:      Maintained
7841 F:      drivers/scsi/sym53c8xx_2/
7842
7843 LTC4261 HARDWARE MONITOR DRIVER
7844 M:      Guenter Roeck <linux@roeck-us.net>
7845 L:      linux-hwmon@vger.kernel.org
7846 S:      Maintained
7847 F:      Documentation/hwmon/ltc4261
7848 F:      drivers/hwmon/ltc4261.c
7849
7850 LTC4306 I2C MULTIPLEXER DRIVER
7851 M:      Michael Hennerich <michael.hennerich@analog.com>
7852 W:      http://ez.analog.com/community/linux-device-drivers
7853 L:      linux-i2c@vger.kernel.org
7854 S:      Supported
7855 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7856 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7857
7858 LTP (Linux Test Project)
7859 M:      Mike Frysinger <vapier@gentoo.org>
7860 M:      Cyril Hrubis <chrubis@suse.cz>
7861 M:      Wanlong Gao <wanlong.gao@gmail.com>
7862 M:      Jan Stancek <jstancek@redhat.com>
7863 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7864 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7865 L:      ltp@lists.linux.it (subscribers-only)
7866 W:      http://linux-test-project.github.io/
7867 T:      git git://github.com/linux-test-project/ltp.git
7868 S:      Maintained
7869
7870 M32R ARCHITECTURE
7871 W:      http://www.linux-m32r.org/
7872 S:      Orphan
7873 F:      arch/m32r/
7874
7875 M68K ARCHITECTURE
7876 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7877 L:      linux-m68k@lists.linux-m68k.org
7878 W:      http://www.linux-m68k.org/
7879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7880 S:      Maintained
7881 F:      arch/m68k/
7882 F:      drivers/zorro/
7883
7884 M68K ON APPLE MACINTOSH
7885 M:      Joshua Thompson <funaho@jurai.org>
7886 W:      http://www.mac.linux-m68k.org/
7887 L:      linux-m68k@lists.linux-m68k.org
7888 S:      Maintained
7889 F:      arch/m68k/mac/
7890
7891 M68K ON HP9000/300
7892 M:      Philip Blundell <philb@gnu.org>
7893 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7894 S:      Maintained
7895 F:      arch/m68k/hp300/
7896
7897 M88DS3103 MEDIA DRIVER
7898 M:      Antti Palosaari <crope@iki.fi>
7899 L:      linux-media@vger.kernel.org
7900 W:      https://linuxtv.org
7901 W:      http://palosaari.fi/linux/
7902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7903 T:      git git://linuxtv.org/anttip/media_tree.git
7904 S:      Maintained
7905 F:      drivers/media/dvb-frontends/m88ds3103*
7906
7907 M88RS2000 MEDIA DRIVER
7908 M:      Malcolm Priestley <tvboxspy@gmail.com>
7909 L:      linux-media@vger.kernel.org
7910 W:      https://linuxtv.org
7911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7912 S:      Maintained
7913 F:      drivers/media/dvb-frontends/m88rs2000*
7914
7915 MA901 MASTERKIT USB FM RADIO DRIVER
7916 M:      Alexey Klimov <klimov.linux@gmail.com>
7917 L:      linux-media@vger.kernel.org
7918 T:      git git://linuxtv.org/media_tree.git
7919 S:      Maintained
7920 F:      drivers/media/radio/radio-ma901.c
7921
7922 MAC80211
7923 M:      Johannes Berg <johannes@sipsolutions.net>
7924 L:      linux-wireless@vger.kernel.org
7925 W:      http://wireless.kernel.org/
7926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7928 S:      Maintained
7929 F:      Documentation/networking/mac80211-injection.txt
7930 F:      include/net/mac80211.h
7931 F:      net/mac80211/
7932 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7933
7934 MAILBOX API
7935 M:      Jassi Brar <jassisinghbrar@gmail.com>
7936 L:      linux-kernel@vger.kernel.org
7937 S:      Maintained
7938 F:      drivers/mailbox/
7939 F:      include/linux/mailbox_client.h
7940 F:      include/linux/mailbox_controller.h
7941
7942 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7943 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7944 W:      http://www.kernel.org/doc/man-pages
7945 L:      linux-man@vger.kernel.org
7946 S:      Maintained
7947
7948 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7949 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7950 L:      linux-mips@linux-mips.org
7951 S:      Maintained
7952 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7953
7954 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7955 M:      Andrew Lunn <andrew@lunn.ch>
7956 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7957 L:      netdev@vger.kernel.org
7958 S:      Maintained
7959 F:      drivers/net/dsa/mv88e6xxx/
7960 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7961
7962 MARVELL ARMADA DRM SUPPORT
7963 M:      Russell King <linux@armlinux.org.uk>
7964 S:      Maintained
7965 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7966 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7967 F:      drivers/gpu/drm/armada/
7968 F:      include/uapi/drm/armada_drm.h
7969 F:      Documentation/devicetree/bindings/display/armada/
7970
7971 MARVELL CRYPTO DRIVER
7972 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7973 M:      Arnaud Ebalard <arno@natisbad.org>
7974 F:      drivers/crypto/marvell/
7975 S:      Maintained
7976 L:      linux-crypto@vger.kernel.org
7977
7978 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7979 M:      Mirko Lindner <mlindner@marvell.com>
7980 M:      Stephen Hemminger <stephen@networkplumber.org>
7981 L:      netdev@vger.kernel.org
7982 S:      Maintained
7983 F:      drivers/net/ethernet/marvell/sk*
7984
7985 MARVELL LIBERTAS WIRELESS DRIVER
7986 L:      libertas-dev@lists.infradead.org
7987 S:      Orphan
7988 F:      drivers/net/wireless/marvell/libertas/
7989
7990 MARVELL MV643XX ETHERNET DRIVER
7991 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7992 L:      netdev@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7995 F:      include/linux/mv643xx.h
7996
7997 MARVELL MVNETA ETHERNET DRIVER
7998 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7999 L:      netdev@vger.kernel.org
8000 S:      Maintained
8001 F:      drivers/net/ethernet/marvell/mvneta.*
8002
8003 MARVELL MWIFIEX WIRELESS DRIVER
8004 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8005 M:      Nishant Sarmukadam <nishants@marvell.com>
8006 M:      Ganapathi Bhat <gbhat@marvell.com>
8007 M:      Xinming Hu <huxm@marvell.com>
8008 L:      linux-wireless@vger.kernel.org
8009 S:      Maintained
8010 F:      drivers/net/wireless/marvell/mwifiex/
8011
8012 MARVELL MWL8K WIRELESS DRIVER
8013 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8014 L:      linux-wireless@vger.kernel.org
8015 S:      Odd Fixes
8016 F:      drivers/net/wireless/marvell/mwl8k.c
8017
8018 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8019 M:      Nicolas Pitre <nico@fluxnic.net>
8020 S:      Odd Fixes
8021 F:      drivers/mmc/host/mvsdio.*
8022
8023 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8024 M:      Hu Ziji <huziji@marvell.com>
8025 L:      linux-mmc@vger.kernel.org
8026 S:      Supported
8027 F:      drivers/mmc/host/sdhci-xenon*
8028 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8029
8030 MATROX FRAMEBUFFER DRIVER
8031 L:      linux-fbdev@vger.kernel.org
8032 S:      Orphan
8033 F:      drivers/video/fbdev/matrox/matroxfb_*
8034 F:      include/uapi/linux/matroxfb.h
8035
8036 MAX16065 HARDWARE MONITOR DRIVER
8037 M:      Guenter Roeck <linux@roeck-us.net>
8038 L:      linux-hwmon@vger.kernel.org
8039 S:      Maintained
8040 F:      Documentation/hwmon/max16065
8041 F:      drivers/hwmon/max16065.c
8042
8043 MAX20751 HARDWARE MONITOR DRIVER
8044 M:      Guenter Roeck <linux@roeck-us.net>
8045 L:      linux-hwmon@vger.kernel.org
8046 S:      Maintained
8047 F:      Documentation/hwmon/max20751
8048 F:      drivers/hwmon/max20751.c
8049
8050 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8051 L:      linux-hwmon@vger.kernel.org
8052 S:      Orphan
8053 F:      Documentation/hwmon/max6650
8054 F:      drivers/hwmon/max6650.c
8055
8056 MAX6697 HARDWARE MONITOR DRIVER
8057 M:      Guenter Roeck <linux@roeck-us.net>
8058 L:      linux-hwmon@vger.kernel.org
8059 S:      Maintained
8060 F:      Documentation/hwmon/max6697
8061 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8062 F:      drivers/hwmon/max6697.c
8063 F:      include/linux/platform_data/max6697.h
8064
8065 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8066 M:      Peter Rosin <peda@axentia.se>
8067 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8068 S:      Maintained
8069 F:      Documentation/devicetree/bindings/sound/max9860.txt
8070 F:      sound/soc/codecs/max9860.*
8071
8072 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8073 M:      Krzysztof Kozlowski <krzk@kernel.org>
8074 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8075 L:      linux-pm@vger.kernel.org
8076 S:      Supported
8077 F:      drivers/power/supply/max14577_charger.c
8078 F:      drivers/power/supply/max77693_charger.c
8079
8080 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8081 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8082 L:      linux-kernel@vger.kernel.org
8083 S:      Supported
8084 F:      drivers/*/*max77802*.c
8085 F:      Documentation/devicetree/bindings/*/*max77802.txt
8086 F:      include/dt-bindings/*/*max77802.h
8087
8088 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8089 M:      Chanwoo Choi <cw00.choi@samsung.com>
8090 M:      Krzysztof Kozlowski <krzk@kernel.org>
8091 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8092 L:      linux-kernel@vger.kernel.org
8093 S:      Supported
8094 F:      drivers/*/max14577*.c
8095 F:      drivers/*/max77686*.c
8096 F:      drivers/*/max77693*.c
8097 F:      drivers/extcon/extcon-max14577.c
8098 F:      drivers/extcon/extcon-max77693.c
8099 F:      drivers/rtc/rtc-max77686.c
8100 F:      drivers/clk/clk-max77686.c
8101 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8102 F:      Documentation/devicetree/bindings/*/max77686.txt
8103 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8104 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8105 F:      include/linux/mfd/max14577*.h
8106 F:      include/linux/mfd/max77686*.h
8107 F:      include/linux/mfd/max77693*.h
8108
8109 MAXIRADIO FM RADIO RECEIVER DRIVER
8110 M:      Hans Verkuil <hverkuil@xs4all.nl>
8111 L:      linux-media@vger.kernel.org
8112 T:      git git://linuxtv.org/media_tree.git
8113 W:      https://linuxtv.org
8114 S:      Maintained
8115 F:      drivers/media/radio/radio-maxiradio*
8116
8117 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8118 M:      Peter Rosin <peda@axentia.se>
8119 L:      linux-iio@vger.kernel.org
8120 S:      Maintained
8121 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8122 F:      drivers/iio/potentiometer/mcp4531.c
8123
8124 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8125 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8126 L:      linux-iio@vger.kernel.org
8127 S:      Maintained
8128 F:      drivers/iio/dac/cio-dac.c
8129
8130 MEDIA DRIVERS FOR RENESAS - FCP
8131 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8132 L:      linux-media@vger.kernel.org
8133 L:      linux-renesas-soc@vger.kernel.org
8134 T:      git git://linuxtv.org/media_tree.git
8135 S:      Supported
8136 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8137 F:      drivers/media/platform/rcar-fcp.c
8138 F:      include/media/rcar-fcp.h
8139
8140 MEDIA DRIVERS FOR RENESAS - FDP1
8141 M:      Kieran Bingham <kieran@bingham.xyz>
8142 L:      linux-media@vger.kernel.org
8143 L:      linux-renesas-soc@vger.kernel.org
8144 T:      git git://linuxtv.org/media_tree.git
8145 S:      Supported
8146 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8147 F:      drivers/media/platform/rcar_fdp1.c
8148
8149 MEDIA DRIVERS FOR RENESAS - VIN
8150 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8151 L:      linux-media@vger.kernel.org
8152 L:      linux-renesas-soc@vger.kernel.org
8153 T:      git git://linuxtv.org/media_tree.git
8154 S:      Supported
8155 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8156 F:      drivers/media/platform/rcar-vin/
8157
8158 MEDIA DRIVERS FOR RENESAS - VSP1
8159 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8160 L:      linux-media@vger.kernel.org
8161 L:      linux-renesas-soc@vger.kernel.org
8162 T:      git git://linuxtv.org/media_tree.git
8163 S:      Supported
8164 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8165 F:      drivers/media/platform/vsp1/
8166
8167 MEDIA DRIVERS FOR HELENE
8168 M:      Abylay Ospan <aospan@netup.ru>
8169 L:      linux-media@vger.kernel.org
8170 W:      https://linuxtv.org
8171 W:      http://netup.tv/
8172 T:      git git://linuxtv.org/media_tree.git
8173 S:      Supported
8174 F:      drivers/media/dvb-frontends/helene*
8175
8176 MEDIA DRIVERS FOR ASCOT2E
8177 M:      Sergey Kozlov <serjk@netup.ru>
8178 M:      Abylay Ospan <aospan@netup.ru>
8179 L:      linux-media@vger.kernel.org
8180 W:      https://linuxtv.org
8181 W:      http://netup.tv/
8182 T:      git git://linuxtv.org/media_tree.git
8183 S:      Supported
8184 F:      drivers/media/dvb-frontends/ascot2e*
8185
8186 MEDIA DRIVERS FOR CXD2841ER
8187 M:      Sergey Kozlov <serjk@netup.ru>
8188 M:      Abylay Ospan <aospan@netup.ru>
8189 L:      linux-media@vger.kernel.org
8190 W:      https://linuxtv.org
8191 W:      http://netup.tv/
8192 T:      git git://linuxtv.org/media_tree.git
8193 S:      Supported
8194 F:      drivers/media/dvb-frontends/cxd2841er*
8195
8196 MEDIA DRIVERS FOR HORUS3A
8197 M:      Sergey Kozlov <serjk@netup.ru>
8198 M:      Abylay Ospan <aospan@netup.ru>
8199 L:      linux-media@vger.kernel.org
8200 W:      https://linuxtv.org
8201 W:      http://netup.tv/
8202 T:      git git://linuxtv.org/media_tree.git
8203 S:      Supported
8204 F:      drivers/media/dvb-frontends/horus3a*
8205
8206 MEDIA DRIVERS FOR LNBH25
8207 M:      Sergey Kozlov <serjk@netup.ru>
8208 M:      Abylay Ospan <aospan@netup.ru>
8209 L:      linux-media@vger.kernel.org
8210 W:      https://linuxtv.org
8211 W:      http://netup.tv/
8212 T:      git git://linuxtv.org/media_tree.git
8213 S:      Supported
8214 F:      drivers/media/dvb-frontends/lnbh25*
8215
8216 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8217 M:      Sergey Kozlov <serjk@netup.ru>
8218 M:      Abylay Ospan <aospan@netup.ru>
8219 L:      linux-media@vger.kernel.org
8220 W:      https://linuxtv.org
8221 W:      http://netup.tv/
8222 T:      git git://linuxtv.org/media_tree.git
8223 S:      Supported
8224 F:      drivers/media/pci/netup_unidvb/*
8225
8226 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8227 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8228 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8229 P:      LinuxTV.org Project
8230 L:      linux-media@vger.kernel.org
8231 W:      https://linuxtv.org
8232 Q:      http://patchwork.kernel.org/project/linux-media/list/
8233 T:      git git://linuxtv.org/media_tree.git
8234 S:      Maintained
8235 F:      Documentation/devicetree/bindings/media/
8236 F:      Documentation/media/
8237 F:      drivers/media/
8238 F:      drivers/staging/media/
8239 F:      include/linux/platform_data/media/
8240 F:      include/media/
8241 F:      include/uapi/linux/dvb/
8242 F:      include/uapi/linux/videodev2.h
8243 F:      include/uapi/linux/media.h
8244 F:      include/uapi/linux/v4l2-*
8245 F:      include/uapi/linux/meye.h
8246 F:      include/uapi/linux/ivtv*
8247 F:      include/uapi/linux/uvcvideo.h
8248
8249 MEDIATEK ETHERNET DRIVER
8250 M:      Felix Fietkau <nbd@openwrt.org>
8251 M:      John Crispin <blogic@openwrt.org>
8252 L:      netdev@vger.kernel.org
8253 S:      Maintained
8254 F:      drivers/net/ethernet/mediatek/
8255
8256 MEDIATEK JPEG DRIVER
8257 M:      Rick Chang <rick.chang@mediatek.com>
8258 M:      Bin Liu <bin.liu@mediatek.com>
8259 S:      Supported
8260 F:      drivers/media/platform/mtk-jpeg/
8261 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8262
8263 MEDIATEK MEDIA DRIVER
8264 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8265 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8266 S:      Supported
8267 F:      drivers/media/platform/mtk-vcodec/
8268 F:      drivers/media/platform/mtk-vpu/
8269 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8270 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8271
8272 MEDIATEK MDP DRIVER
8273 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8274 M:      Houlong Wei <houlong.wei@mediatek.com>
8275 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8276 S:      Supported
8277 F:      drivers/media/platform/mtk-mdp/
8278 F:      drivers/media/platform/mtk-vpu/
8279 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8280
8281 MEDIATEK MT7601U WIRELESS LAN DRIVER
8282 M:      Jakub Kicinski <kubakici@wp.pl>
8283 L:      linux-wireless@vger.kernel.org
8284 S:      Maintained
8285 F:      drivers/net/wireless/mediatek/mt7601u/
8286
8287 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8288 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8289 M:      Martin Donnelly <martin.donnelly@ge.com>
8290 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8291 S:      Maintained
8292 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8293 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8294
8295 MEGARAID SCSI/SAS DRIVERS
8296 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8297 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8298 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8299 L:      megaraidlinux.pdl@broadcom.com
8300 L:      linux-scsi@vger.kernel.org
8301 W:      http://www.avagotech.com/support/
8302 S:      Maintained
8303 F:      Documentation/scsi/megaraid.txt
8304 F:      drivers/scsi/megaraid.*
8305 F:      drivers/scsi/megaraid/
8306
8307 MELFAS MIP4 TOUCHSCREEN DRIVER
8308 M:      Sangwon Jee <jeesw@melfas.com>
8309 W:      http://www.melfas.com
8310 S:      Supported
8311 F:      drivers/input/touchscreen/melfas_mip4.c
8312 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8313
8314 MELLANOX ETHERNET DRIVER (mlx4_en)
8315 M:      Tariq Toukan <tariqt@mellanox.com>
8316 L:      netdev@vger.kernel.org
8317 S:      Supported
8318 W:      http://www.mellanox.com
8319 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8320 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8321
8322 MELLANOX ETHERNET DRIVER (mlx5e)
8323 M:      Saeed Mahameed <saeedm@mellanox.com>
8324 L:      netdev@vger.kernel.org
8325 S:      Supported
8326 W:      http://www.mellanox.com
8327 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8328 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8329
8330 MELLANOX ETHERNET SWITCH DRIVERS
8331 M:      Jiri Pirko <jiri@mellanox.com>
8332 M:      Ido Schimmel <idosch@mellanox.com>
8333 L:      netdev@vger.kernel.org
8334 S:      Supported
8335 W:      http://www.mellanox.com
8336 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8337 F:      drivers/net/ethernet/mellanox/mlxsw/
8338
8339 MELLANOX MLXCPLD I2C AND MUX DRIVER
8340 M:      Vadim Pasternak <vadimp@mellanox.com>
8341 M:      Michael Shych <michaelsh@mellanox.com>
8342 L:      linux-i2c@vger.kernel.org
8343 S:      Supported
8344 F:      drivers/i2c/busses/i2c-mlxcpld.c
8345 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8346 F:      Documentation/i2c/busses/i2c-mlxcpld
8347
8348 MELLANOX MLXCPLD LED DRIVER
8349 M:      Vadim Pasternak <vadimp@mellanox.com>
8350 L:      linux-leds@vger.kernel.org
8351 S:      Supported
8352 F:      drivers/leds/leds-mlxcpld.c
8353 F:      Documentation/leds/leds-mlxcpld.txt
8354
8355 MELLANOX PLATFORM DRIVER
8356 M:      Vadim Pasternak <vadimp@mellanox.com>
8357 L:      platform-driver-x86@vger.kernel.org
8358 S:      Supported
8359 F:      drivers/platform/x86/mlx-platform.c
8360
8361 MELLANOX MLX CPLD HOTPLUG DRIVER
8362 M:      Vadim Pasternak <vadimp@mellanox.com>
8363 L:      platform-driver-x86@vger.kernel.org
8364 S:      Supported
8365 F:      drivers/platform/x86/mlxcpld-hotplug.c
8366 F:      include/linux/platform_data/mlxcpld-hotplug.h
8367
8368 SOFT-ROCE DRIVER (rxe)
8369 M:      Moni Shoua <monis@mellanox.com>
8370 L:      linux-rdma@vger.kernel.org
8371 S:      Supported
8372 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8373 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8374 F:      drivers/infiniband/sw/rxe/
8375 F:      include/uapi/rdma/rdma_user_rxe.h
8376
8377 MEMBARRIER SUPPORT
8378 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8379 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8380 L:      linux-kernel@vger.kernel.org
8381 S:      Supported
8382 F:      kernel/membarrier.c
8383 F:      include/uapi/linux/membarrier.h
8384
8385 MEMORY MANAGEMENT
8386 L:      linux-mm@kvack.org
8387 W:      http://www.linux-mm.org
8388 S:      Maintained
8389 F:      include/linux/mm.h
8390 F:      include/linux/gfp.h
8391 F:      include/linux/mmzone.h
8392 F:      include/linux/memory_hotplug.h
8393 F:      include/linux/vmalloc.h
8394 F:      mm/
8395
8396 MEMORY TECHNOLOGY DEVICES (MTD)
8397 M:      David Woodhouse <dwmw2@infradead.org>
8398 M:      Brian Norris <computersforpeace@gmail.com>
8399 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8400 M:      Marek Vasut <marek.vasut@gmail.com>
8401 M:      Richard Weinberger <richard@nod.at>
8402 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8403 L:      linux-mtd@lists.infradead.org
8404 W:      http://www.linux-mtd.infradead.org/
8405 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8406 T:      git git://git.infradead.org/linux-mtd.git master
8407 T:      git git://git.infradead.org/l2-mtd.git master
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/mtd/
8410 F:      drivers/mtd/
8411 F:      include/linux/mtd/
8412 F:      include/uapi/mtd/
8413
8414 MEN A21 WATCHDOG DRIVER
8415 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8416 L:      linux-watchdog@vger.kernel.org
8417 S:      Maintained
8418 F:      drivers/watchdog/mena21_wdt.c
8419
8420 MEN CHAMELEON BUS (mcb)
8421 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8422 S:      Maintained
8423 F:      drivers/mcb/
8424 F:      include/linux/mcb.h
8425 F:      Documentation/men-chameleon-bus.txt
8426
8427 MEN F21BMC (Board Management Controller)
8428 M:      Andreas Werner <andreas.werner@men.de>
8429 S:      Supported
8430 F:      drivers/mfd/menf21bmc.c
8431 F:      drivers/watchdog/menf21bmc_wdt.c
8432 F:      drivers/leds/leds-menf21bmc.c
8433 F:      drivers/hwmon/menf21bmc_hwmon.c
8434 F:      Documentation/hwmon/menf21bmc
8435
8436 METAG ARCHITECTURE
8437 M:      James Hogan <james.hogan@imgtec.com>
8438 L:      linux-metag@vger.kernel.org
8439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8440 S:      Odd Fixes
8441 F:      arch/metag/
8442 F:      Documentation/metag/
8443 F:      Documentation/devicetree/bindings/metag/
8444 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8445 F:      drivers/clocksource/metag_generic.c
8446 F:      drivers/irqchip/irq-metag.c
8447 F:      drivers/irqchip/irq-metag-ext.c
8448 F:      drivers/tty/metag_da.c
8449
8450 MICROBLAZE ARCHITECTURE
8451 M:      Michal Simek <monstr@monstr.eu>
8452 W:      http://www.monstr.eu/fdt/
8453 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8454 S:      Supported
8455 F:      arch/microblaze/
8456
8457 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8458 M:      Richard Genoud <richard.genoud@gmail.com>
8459 S:      Maintained
8460 F:      drivers/tty/serial/atmel_serial.c
8461 F:      drivers/tty/serial/atmel_serial.h
8462
8463 MICROCHIP / ATMEL DMA DRIVER
8464 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8466 L:      dmaengine@vger.kernel.org
8467 S:      Supported
8468 F:      drivers/dma/at_hdmac.c
8469 F:      drivers/dma/at_hdmac_regs.h
8470 F:      include/linux/platform_data/dma-atmel.h
8471
8472 MICROCHIP / ATMEL ISC DRIVER
8473 M:      Songjun Wu <songjun.wu@microchip.com>
8474 L:      linux-media@vger.kernel.org
8475 S:      Supported
8476 F:      drivers/media/platform/atmel/atmel-isc.c
8477 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8478 F:      devicetree/bindings/media/atmel-isc.txt
8479
8480 MICROCHIP USB251XB DRIVER
8481 M:      Richard Leitner <richard.leitner@skidata.com>
8482 L:      linux-usb@vger.kernel.org
8483 S:      Maintained
8484 F:      drivers/usb/misc/usb251xb.c
8485 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8486
8487 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8488 M:      Chen Yu <yu.c.chen@intel.com>
8489 L:      platform-driver-x86@vger.kernel.org
8490 S:      Supported
8491 F:      drivers/platform/x86/surfacepro3_button.c
8492
8493 MICROTEK X6 SCANNER
8494 M:      Oliver Neukum <oliver@neukum.org>
8495 S:      Maintained
8496 F:      drivers/usb/image/microtek.*
8497
8498 MIPS
8499 M:      Ralf Baechle <ralf@linux-mips.org>
8500 L:      linux-mips@linux-mips.org
8501 W:      http://www.linux-mips.org/
8502 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8503 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8504 S:      Supported
8505 F:      Documentation/devicetree/bindings/mips/
8506 F:      Documentation/mips/
8507 F:      arch/mips/
8508
8509 MIPS/LOONGSON1 ARCHITECTURE
8510 M:      Keguang Zhang <keguang.zhang@gmail.com>
8511 L:      linux-mips@linux-mips.org
8512 S:      Maintained
8513 F:      arch/mips/loongson32/
8514 F:      arch/mips/include/asm/mach-loongson32/
8515 F:      drivers/*/*loongson1*
8516 F:      drivers/*/*/*loongson1*
8517
8518 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8519 M:      Hans Verkuil <hverkuil@xs4all.nl>
8520 L:      linux-media@vger.kernel.org
8521 T:      git git://linuxtv.org/media_tree.git
8522 W:      https://linuxtv.org
8523 S:      Odd Fixes
8524 F:      drivers/media/radio/radio-miropcm20*
8525
8526 MELLANOX MLX4 core VPI driver
8527 M:      Yishai Hadas <yishaih@mellanox.com>
8528 L:      netdev@vger.kernel.org
8529 L:      linux-rdma@vger.kernel.org
8530 W:      http://www.mellanox.com
8531 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8532 S:      Supported
8533 F:      drivers/net/ethernet/mellanox/mlx4/
8534 F:      include/linux/mlx4/
8535 F:      include/uapi/rdma/mlx4-abi.h
8536
8537 MELLANOX MLX4 IB driver
8538 M:      Yishai Hadas <yishaih@mellanox.com>
8539 L:      linux-rdma@vger.kernel.org
8540 W:      http://www.mellanox.com
8541 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8542 S:      Supported
8543 F:      drivers/infiniband/hw/mlx4/
8544 F:      include/linux/mlx4/
8545
8546 MELLANOX MLX5 core VPI driver
8547 M:      Saeed Mahameed <saeedm@mellanox.com>
8548 M:      Matan Barak <matanb@mellanox.com>
8549 M:      Leon Romanovsky <leonro@mellanox.com>
8550 L:      netdev@vger.kernel.org
8551 L:      linux-rdma@vger.kernel.org
8552 W:      http://www.mellanox.com
8553 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8554 S:      Supported
8555 F:      drivers/net/ethernet/mellanox/mlx5/core/
8556 F:      include/linux/mlx5/
8557 F:      include/uapi/rdma/mlx5-abi.h
8558
8559 MELLANOX MLX5 IB driver
8560 M:      Matan Barak <matanb@mellanox.com>
8561 M:      Leon Romanovsky <leonro@mellanox.com>
8562 L:      linux-rdma@vger.kernel.org
8563 W:      http://www.mellanox.com
8564 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8565 S:      Supported
8566 F:      drivers/infiniband/hw/mlx5/
8567 F:      include/linux/mlx5/
8568
8569 MELEXIS MLX90614 DRIVER
8570 M:      Crt Mori <cmo@melexis.com>
8571 L:      linux-iio@vger.kernel.org
8572 W:      http://www.melexis.com
8573 S:      Supported
8574 F:      drivers/iio/temperature/mlx90614.c
8575
8576 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8577 M:      Don Brace <don.brace@microsemi.com>
8578 L:      esc.storagedev@microsemi.com
8579 L:      linux-scsi@vger.kernel.org
8580 S:      Supported
8581 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8582 F:      drivers/scsi/smartpqi/Kconfig
8583 F:      drivers/scsi/smartpqi/Makefile
8584 F:      include/linux/cciss*.h
8585 F:      include/uapi/linux/cciss*.h
8586 F:      Documentation/scsi/smartpqi.txt
8587
8588 MN88472 MEDIA DRIVER
8589 M:      Antti Palosaari <crope@iki.fi>
8590 L:      linux-media@vger.kernel.org
8591 W:      https://linuxtv.org
8592 W:      http://palosaari.fi/linux/
8593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8594 S:      Maintained
8595 F:      drivers/media/dvb-frontends/mn88472*
8596
8597 MN88473 MEDIA DRIVER
8598 M:      Antti Palosaari <crope@iki.fi>
8599 L:      linux-media@vger.kernel.org
8600 W:      https://linuxtv.org
8601 W:      http://palosaari.fi/linux/
8602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8603 S:      Maintained
8604 F:      drivers/media/dvb-frontends/mn88473*
8605
8606 MODULE SUPPORT
8607 M:      Jessica Yu <jeyu@redhat.com>
8608 M:      Rusty Russell <rusty@rustcorp.com.au>
8609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8610 S:      Maintained
8611 F:      include/linux/module.h
8612 F:      kernel/module.c
8613
8614 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8615 W:      http://popies.net/meye/
8616 S:      Orphan
8617 F:      Documentation/media/v4l-drivers/meye*
8618 F:      drivers/media/pci/meye/
8619 F:      include/uapi/linux/meye.h
8620
8621 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8622 M:      Jiri Slaby <jirislaby@gmail.com>
8623 S:      Maintained
8624 F:      Documentation/serial/moxa-smartio
8625 F:      drivers/tty/mxser.*
8626
8627 MR800 AVERMEDIA USB FM RADIO DRIVER
8628 M:      Alexey Klimov <klimov.linux@gmail.com>
8629 L:      linux-media@vger.kernel.org
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Maintained
8632 F:      drivers/media/radio/radio-mr800.c
8633
8634 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8635 M:      Alan Ott <alan@signal11.us>
8636 L:      linux-wpan@vger.kernel.org
8637 S:      Maintained
8638 F:      drivers/net/ieee802154/mrf24j40.c
8639 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8640
8641 MSI LAPTOP SUPPORT
8642 M:      "Lee, Chun-Yi" <jlee@suse.com>
8643 L:      platform-driver-x86@vger.kernel.org
8644 S:      Maintained
8645 F:      drivers/platform/x86/msi-laptop.c
8646
8647 MSI WMI SUPPORT
8648 L:      platform-driver-x86@vger.kernel.org
8649 S:      Orphan
8650 F:      drivers/platform/x86/msi-wmi.c
8651
8652 MSI001 MEDIA DRIVER
8653 M:      Antti Palosaari <crope@iki.fi>
8654 L:      linux-media@vger.kernel.org
8655 W:      https://linuxtv.org
8656 W:      http://palosaari.fi/linux/
8657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8658 T:      git git://linuxtv.org/anttip/media_tree.git
8659 S:      Maintained
8660 F:      drivers/media/tuners/msi001*
8661
8662 MSI2500 MEDIA DRIVER
8663 M:      Antti Palosaari <crope@iki.fi>
8664 L:      linux-media@vger.kernel.org
8665 W:      https://linuxtv.org
8666 W:      http://palosaari.fi/linux/
8667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8668 T:      git git://linuxtv.org/anttip/media_tree.git
8669 S:      Maintained
8670 F:      drivers/media/usb/msi2500/
8671
8672 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8673 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8674 L:      linux-mtd@lists.infradead.org
8675 S:      Maintained
8676 F:      drivers/mtd/devices/docg3*
8677
8678 MT9M032 APTINA SENSOR DRIVER
8679 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8680 L:      linux-media@vger.kernel.org
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Maintained
8683 F:      drivers/media/i2c/mt9m032.c
8684 F:      include/media/i2c/mt9m032.h
8685
8686 MT9P031 APTINA CAMERA SENSOR
8687 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8688 L:      linux-media@vger.kernel.org
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Maintained
8691 F:      drivers/media/i2c/mt9p031.c
8692 F:      include/media/i2c/mt9p031.h
8693
8694 MT9T001 APTINA CAMERA SENSOR
8695 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8696 L:      linux-media@vger.kernel.org
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Maintained
8699 F:      drivers/media/i2c/mt9t001.c
8700 F:      include/media/i2c/mt9t001.h
8701
8702 MT9V032 APTINA CAMERA SENSOR
8703 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8704 L:      linux-media@vger.kernel.org
8705 T:      git git://linuxtv.org/media_tree.git
8706 S:      Maintained
8707 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8708 F:      drivers/media/i2c/mt9v032.c
8709 F:      include/media/i2c/mt9v032.h
8710
8711 MULTIFUNCTION DEVICES (MFD)
8712 M:      Lee Jones <lee.jones@linaro.org>
8713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8714 S:      Supported
8715 F:      Documentation/devicetree/bindings/mfd/
8716 F:      drivers/mfd/
8717 F:      include/linux/mfd/
8718 F:      include/dt-bindings/mfd/
8719
8720 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8721 M:      Ulf Hansson <ulf.hansson@linaro.org>
8722 L:      linux-mmc@vger.kernel.org
8723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8724 S:      Maintained
8725 F:      Documentation/devicetree/bindings/mmc/
8726 F:      drivers/mmc/
8727 F:      include/linux/mmc/
8728 F:      include/uapi/linux/mmc/
8729
8730 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8731 S:      Orphan
8732 F:      drivers/mmc/host/mmc_spi.c
8733 F:      include/linux/spi/mmc_spi.h
8734
8735 MULTISOUND SOUND DRIVER
8736 M:      Andrew Veliath <andrewtv@usa.net>
8737 S:      Maintained
8738 F:      Documentation/sound/oss/MultiSound
8739 F:      sound/oss/msnd*
8740
8741 MULTITECH MULTIPORT CARD (ISICOM)
8742 S:      Orphan
8743 F:      drivers/tty/isicom.c
8744 F:      include/linux/isicom.h
8745
8746 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8747 M:      Bin Liu <b-liu@ti.com>
8748 L:      linux-usb@vger.kernel.org
8749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8750 S:      Maintained
8751 F:      drivers/usb/musb/
8752
8753 MXL5007T MEDIA DRIVER
8754 M:      Michael Krufky <mkrufky@linuxtv.org>
8755 L:      linux-media@vger.kernel.org
8756 W:      https://linuxtv.org
8757 W:      http://github.com/mkrufky
8758 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8759 T:      git git://linuxtv.org/mkrufky/tuners.git
8760 S:      Maintained
8761 F:      drivers/media/tuners/mxl5007t.*
8762
8763 MXSFB DRM DRIVER
8764 M:      Marek Vasut <marex@denx.de>
8765 S:      Supported
8766 F:      drivers/gpu/drm/mxsfb/
8767 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8768
8769 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8770 M:      Hyong-Youb Kim <hykim@myri.com>
8771 L:      netdev@vger.kernel.org
8772 W:      https://www.myricom.com/support/downloads/myri10ge.html
8773 S:      Supported
8774 F:      drivers/net/ethernet/myricom/myri10ge/
8775
8776 NAND FLASH SUBSYSTEM
8777 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8778 R:      Richard Weinberger <richard@nod.at>
8779 L:      linux-mtd@lists.infradead.org
8780 W:      http://www.linux-mtd.infradead.org/
8781 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8782 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8783 T:      git git://git.infradead.org/l2-mtd.git nand/next
8784 S:      Maintained
8785 F:      drivers/mtd/nand/
8786 F:      include/linux/mtd/nand*.h
8787
8788 NATSEMI ETHERNET DRIVER (DP8381x)
8789 S:      Orphan
8790 F:      drivers/net/ethernet/natsemi/natsemi.c
8791
8792 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8793 M:      Daniel Mack <zonque@gmail.com>
8794 S:      Maintained
8795 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8796 W:      http://www.native-instruments.com
8797 F:      sound/usb/caiaq/
8798
8799 NCP FILESYSTEM
8800 M:      Petr Vandrovec <petr@vandrovec.name>
8801 S:      Odd Fixes
8802 F:      fs/ncpfs/
8803
8804 NCR 5380 SCSI DRIVERS
8805 M:      Finn Thain <fthain@telegraphics.com.au>
8806 M:      Michael Schmitz <schmitzmic@gmail.com>
8807 L:      linux-scsi@vger.kernel.org
8808 S:      Maintained
8809 F:      Documentation/scsi/g_NCR5380.txt
8810 F:      drivers/scsi/NCR5380.*
8811 F:      drivers/scsi/arm/cumana_1.c
8812 F:      drivers/scsi/arm/oak.c
8813 F:      drivers/scsi/atari_scsi.*
8814 F:      drivers/scsi/dmx3191d.c
8815 F:      drivers/scsi/g_NCR5380.*
8816 F:      drivers/scsi/mac_scsi.*
8817 F:      drivers/scsi/sun3_scsi.*
8818 F:      drivers/scsi/sun3_scsi_vme.c
8819
8820 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8821 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8822 L:      linux-scsi@vger.kernel.org
8823 S:      Maintained
8824 F:      drivers/scsi/NCR_D700.*
8825
8826 NCT6775 HARDWARE MONITOR DRIVER
8827 M:      Guenter Roeck <linux@roeck-us.net>
8828 L:      linux-hwmon@vger.kernel.org
8829 S:      Maintained
8830 F:      Documentation/hwmon/nct6775
8831 F:      drivers/hwmon/nct6775.c
8832
8833 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8834 M:      Faisal Latif <faisal.latif@intel.com>
8835 L:      linux-rdma@vger.kernel.org
8836 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8837 S:      Supported
8838 F:      drivers/infiniband/hw/nes/
8839 F:      include/uapi/rdma/nes-abi.h
8840
8841 NETEM NETWORK EMULATOR
8842 M:      Stephen Hemminger <stephen@networkplumber.org>
8843 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8844 S:      Maintained
8845 F:      net/sched/sch_netem.c
8846
8847 NETERION 10GbE DRIVERS (s2io/vxge)
8848 M:      Jon Mason <jdmason@kudzu.us>
8849 L:      netdev@vger.kernel.org
8850 S:      Supported
8851 F:      Documentation/networking/s2io.txt
8852 F:      Documentation/networking/vxge.txt
8853 F:      drivers/net/ethernet/neterion/
8854
8855 NETFILTER
8856 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8857 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8858 M:      Florian Westphal <fw@strlen.de>
8859 L:      netfilter-devel@vger.kernel.org
8860 L:      coreteam@netfilter.org
8861 W:      http://www.netfilter.org/
8862 W:      http://www.iptables.org/
8863 W:      http://www.nftables.org/
8864 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8867 S:      Maintained
8868 F:      include/linux/netfilter*
8869 F:      include/linux/netfilter/
8870 F:      include/net/netfilter/
8871 F:      include/uapi/linux/netfilter*
8872 F:      include/uapi/linux/netfilter/
8873 F:      net/*/netfilter.c
8874 F:      net/*/netfilter/
8875 F:      net/netfilter/
8876 F:      net/bridge/br_netfilter*.c
8877
8878 NETLABEL
8879 M:      Paul Moore <paul@paul-moore.com>
8880 W:      http://netlabel.sf.net
8881 L:      netdev@vger.kernel.org
8882 S:      Maintained
8883 F:      Documentation/netlabel/
8884 F:      include/net/netlabel.h
8885 F:      net/netlabel/
8886
8887 NETROM NETWORK LAYER
8888 M:      Ralf Baechle <ralf@linux-mips.org>
8889 L:      linux-hams@vger.kernel.org
8890 W:      http://www.linux-ax25.org/
8891 S:      Maintained
8892 F:      include/net/netrom.h
8893 F:      include/uapi/linux/netrom.h
8894 F:      net/netrom/
8895
8896 NETRONOME ETHERNET DRIVERS
8897 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8898 L:      oss-drivers@netronome.com
8899 S:      Maintained
8900 F:      drivers/net/ethernet/netronome/
8901
8902 NETWORK BLOCK DEVICE (NBD)
8903 M:      Josef Bacik <jbacik@fb.com>
8904 S:      Maintained
8905 L:      linux-block@vger.kernel.org
8906 L:      nbd-general@lists.sourceforge.net
8907 F:      Documentation/blockdev/nbd.txt
8908 F:      drivers/block/nbd.c
8909 F:      include/uapi/linux/nbd.h
8910
8911 NETWORK DROP MONITOR
8912 M:      Neil Horman <nhorman@tuxdriver.com>
8913 L:      netdev@vger.kernel.org
8914 S:      Maintained
8915 W:      https://fedorahosted.org/dropwatch/
8916 F:      net/core/drop_monitor.c
8917
8918 NETWORKING [DSA]
8919 M:      Andrew Lunn <andrew@lunn.ch>
8920 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8921 M:      Florian Fainelli <f.fainelli@gmail.com>
8922 S:      Maintained
8923 F:      net/dsa/
8924 F:      include/net/dsa.h
8925 F:      drivers/net/dsa/
8926
8927 NETWORKING [GENERAL]
8928 M:      "David S. Miller" <davem@davemloft.net>
8929 L:      netdev@vger.kernel.org
8930 W:      http://www.linuxfoundation.org/en/Net
8931 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8934 B:      mailto:netdev@vger.kernel.org
8935 S:      Maintained
8936 F:      net/
8937 F:      include/net/
8938 F:      include/linux/in.h
8939 F:      include/linux/net.h
8940 F:      include/linux/netdevice.h
8941 F:      include/uapi/linux/in.h
8942 F:      include/uapi/linux/net.h
8943 F:      include/uapi/linux/netdevice.h
8944 F:      include/uapi/linux/net_namespace.h
8945 F:      tools/net/
8946 F:      tools/testing/selftests/net/
8947 F:      lib/random32.c
8948
8949 NETWORKING [IPv4/IPv6]
8950 M:      "David S. Miller" <davem@davemloft.net>
8951 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8952 M:      James Morris <jmorris@namei.org>
8953 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8954 M:      Patrick McHardy <kaber@trash.net>
8955 L:      netdev@vger.kernel.org
8956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8957 S:      Maintained
8958 F:      net/ipv4/
8959 F:      net/ipv6/
8960 F:      include/net/ip*
8961 F:      arch/x86/net/*
8962
8963 NETWORKING [IPSEC]
8964 M:      Steffen Klassert <steffen.klassert@secunet.com>
8965 M:      Herbert Xu <herbert@gondor.apana.org.au>
8966 M:      "David S. Miller" <davem@davemloft.net>
8967 L:      netdev@vger.kernel.org
8968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8970 S:      Maintained
8971 F:      net/core/flow.c
8972 F:      net/xfrm/
8973 F:      net/key/
8974 F:      net/ipv4/xfrm*
8975 F:      net/ipv4/esp4*
8976 F:      net/ipv4/ah4.c
8977 F:      net/ipv4/ipcomp.c
8978 F:      net/ipv4/ip_vti.c
8979 F:      net/ipv6/xfrm*
8980 F:      net/ipv6/esp6*
8981 F:      net/ipv6/ah6.c
8982 F:      net/ipv6/ipcomp6.c
8983 F:      net/ipv6/ip6_vti.c
8984 F:      include/uapi/linux/xfrm.h
8985 F:      include/net/xfrm.h
8986
8987 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8988 M:      Paul Moore <paul@paul-moore.com>
8989 L:      netdev@vger.kernel.org
8990 S:      Maintained
8991
8992 NETWORKING [WIRELESS]
8993 L:      linux-wireless@vger.kernel.org
8994 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8995
8996 NETWORKING DRIVERS
8997 L:      netdev@vger.kernel.org
8998 W:      http://www.linuxfoundation.org/en/Net
8999 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9002 S:      Odd Fixes
9003 F:      Documentation/devicetree/bindings/net/
9004 F:      drivers/net/
9005 F:      include/linux/if_*
9006 F:      include/linux/netdevice.h
9007 F:      include/linux/etherdevice.h
9008 F:      include/linux/fcdevice.h
9009 F:      include/linux/fddidevice.h
9010 F:      include/linux/hippidevice.h
9011 F:      include/linux/inetdevice.h
9012 F:      include/uapi/linux/if_*
9013 F:      include/uapi/linux/netdevice.h
9014
9015 NETWORKING DRIVERS (WIRELESS)
9016 M:      Kalle Valo <kvalo@codeaurora.org>
9017 L:      linux-wireless@vger.kernel.org
9018 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9021 S:      Maintained
9022 F:      Documentation/devicetree/bindings/net/wireless/
9023 F:      drivers/net/wireless/
9024
9025 NETXEN (1/10) GbE SUPPORT
9026 M:      Manish Chopra <manish.chopra@cavium.com>
9027 M:      Rahul Verma <rahul.verma@cavium.com>
9028 M:      Dept-GELinuxNICDev@cavium.com
9029 L:      netdev@vger.kernel.org
9030 S:      Supported
9031 F:      drivers/net/ethernet/qlogic/netxen/
9032
9033 NFC SUBSYSTEM
9034 M:      Samuel Ortiz <sameo@linux.intel.com>
9035 L:      linux-wireless@vger.kernel.org
9036 L:      linux-nfc@lists.01.org (subscribers-only)
9037 S:      Supported
9038 F:      net/nfc/
9039 F:      include/net/nfc/
9040 F:      include/uapi/linux/nfc.h
9041 F:      drivers/nfc/
9042 F:      include/linux/platform_data/nfcmrvl.h
9043 F:      include/linux/platform_data/nxp-nci.h
9044 F:      include/linux/platform_data/pn544.h
9045 F:      include/linux/platform_data/st21nfca.h
9046 F:      include/linux/platform_data/st-nci.h
9047 F:      Documentation/devicetree/bindings/net/nfc/
9048
9049 NFS, SUNRPC, AND LOCKD CLIENTS
9050 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9051 M:      Anna Schumaker <anna.schumaker@netapp.com>
9052 L:      linux-nfs@vger.kernel.org
9053 W:      http://client.linux-nfs.org
9054 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9055 S:      Maintained
9056 F:      fs/lockd/
9057 F:      fs/nfs/
9058 F:      fs/nfs_common/
9059 F:      net/sunrpc/
9060 F:      include/linux/lockd/
9061 F:      include/linux/nfs*
9062 F:      include/linux/sunrpc/
9063 F:      include/uapi/linux/nfs*
9064 F:      include/uapi/linux/sunrpc/
9065
9066 NILFS2 FILESYSTEM
9067 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9068 L:      linux-nilfs@vger.kernel.org
9069 W:      http://nilfs.sourceforge.net/
9070 W:      http://nilfs.osdn.jp/
9071 T:      git git://github.com/konis/nilfs2.git
9072 S:      Supported
9073 F:      Documentation/filesystems/nilfs2.txt
9074 F:      fs/nilfs2/
9075 F:      include/trace/events/nilfs2.h
9076 F:      include/uapi/linux/nilfs2_api.h
9077 F:      include/uapi/linux/nilfs2_ondisk.h
9078
9079 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9080 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9081 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9082 S:      Maintained
9083 F:      Documentation/scsi/NinjaSCSI.txt
9084 F:      drivers/scsi/pcmcia/nsp_*
9085
9086 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9087 M:      GOTO Masanori <gotom@debian.or.jp>
9088 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9089 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9090 S:      Maintained
9091 F:      Documentation/scsi/NinjaSCSI.txt
9092 F:      drivers/scsi/nsp32*
9093
9094 NIOS2 ARCHITECTURE
9095 M:      Ley Foon Tan <lftan@altera.com>
9096 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9098 S:      Maintained
9099 F:      arch/nios2/
9100
9101 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9102 M:      Pavel Machek <pavel@ucw.cz>
9103 M:      Sakari Ailus <sakari.ailus@iki.fi>
9104 L:      linux-media@vger.kernel.org
9105 S:      Maintained
9106 F:      drivers/media/i2c/et8ek8
9107 F:      drivers/media/i2c/ad5820.c
9108
9109 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9110 M:      Pavel Machek <pavel@ucw.cz>
9111 M:      Sakari Ailus <sakari.ailus@iki.fi>
9112 L:      linux-media@vger.kernel.org
9113 S:      Maintained
9114 F:      drivers/media/i2c/et8ek8
9115 F:      drivers/media/i2c/ad5820.c
9116
9117 NOKIA N900 POWER SUPPLY DRIVERS
9118 R:      Pali Rohár <pali.rohar@gmail.com>
9119 F:      include/linux/power/bq2415x_charger.h
9120 F:      include/linux/power/bq27xxx_battery.h
9121 F:      include/linux/power/isp1704_charger.h
9122 F:      drivers/power/supply/bq2415x_charger.c
9123 F:      drivers/power/supply/bq27xxx_battery.c
9124 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9125 F:      drivers/power/supply/isp1704_charger.c
9126 F:      drivers/power/supply/rx51_battery.c
9127
9128 NTB DRIVER CORE
9129 M:      Jon Mason <jdmason@kudzu.us>
9130 M:      Dave Jiang <dave.jiang@intel.com>
9131 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9132 L:      linux-ntb@googlegroups.com
9133 S:      Supported
9134 W:      https://github.com/jonmason/ntb/wiki
9135 T:      git git://github.com/jonmason/ntb.git
9136 F:      drivers/ntb/
9137 F:      drivers/net/ntb_netdev.c
9138 F:      include/linux/ntb.h
9139 F:      include/linux/ntb_transport.h
9140 F:      tools/testing/selftests/ntb/
9141
9142 NTB INTEL DRIVER
9143 M:      Jon Mason <jdmason@kudzu.us>
9144 M:      Dave Jiang <dave.jiang@intel.com>
9145 L:      linux-ntb@googlegroups.com
9146 S:      Supported
9147 W:      https://github.com/jonmason/ntb/wiki
9148 T:      git git://github.com/jonmason/ntb.git
9149 F:      drivers/ntb/hw/intel/
9150
9151 NTB AMD DRIVER
9152 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9153 L:      linux-ntb@googlegroups.com
9154 S:      Supported
9155 F:      drivers/ntb/hw/amd/
9156
9157 NTFS FILESYSTEM
9158 M:      Anton Altaparmakov <anton@tuxera.com>
9159 L:      linux-ntfs-dev@lists.sourceforge.net
9160 W:      http://www.tuxera.com/
9161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9162 S:      Supported
9163 F:      Documentation/filesystems/ntfs.txt
9164 F:      fs/ntfs/
9165
9166 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9167 M:      Antonino Daplas <adaplas@gmail.com>
9168 L:      linux-fbdev@vger.kernel.org
9169 S:      Maintained
9170 F:      drivers/video/fbdev/riva/
9171 F:      drivers/video/fbdev/nvidia/
9172
9173 NVM EXPRESS DRIVER
9174 M:      Keith Busch <keith.busch@intel.com>
9175 M:      Jens Axboe <axboe@fb.com>
9176 M:      Christoph Hellwig <hch@lst.de>
9177 M:      Sagi Grimberg <sagi@grimberg.me>
9178 L:      linux-nvme@lists.infradead.org
9179 T:      git://git.infradead.org/nvme.git
9180 W:      http://git.infradead.org/nvme.git
9181 S:      Supported
9182 F:      drivers/nvme/host/
9183 F:      include/linux/nvme.h
9184 F:      include/uapi/linux/nvme_ioctl.h
9185
9186 NVM EXPRESS TARGET DRIVER
9187 M:      Christoph Hellwig <hch@lst.de>
9188 M:      Sagi Grimberg <sagi@grimberg.me>
9189 L:      linux-nvme@lists.infradead.org
9190 T:      git://git.infradead.org/nvme.git
9191 W:      http://git.infradead.org/nvme.git
9192 S:      Supported
9193 F:      drivers/nvme/target/
9194
9195 NVM EXPRESS FC TRANSPORT DRIVERS
9196 M:      James Smart <james.smart@broadcom.com>
9197 L:      linux-nvme@lists.infradead.org
9198 S:      Supported
9199 F:      include/linux/nvme-fc.h
9200 F:      include/linux/nvme-fc-driver.h
9201 F:      drivers/nvme/host/fc.c
9202 F:      drivers/nvme/target/fc.c
9203 F:      drivers/nvme/target/fcloop.c
9204
9205 NVMEM FRAMEWORK
9206 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9207 S:      Maintained
9208 F:      drivers/nvmem/
9209 F:      Documentation/devicetree/bindings/nvmem/
9210 F:      include/linux/nvmem-consumer.h
9211 F:      include/linux/nvmem-provider.h
9212
9213 NXP-NCI NFC DRIVER
9214 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9215 R:      Charles Gorand <charles.gorand@effinnov.com>
9216 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9217 S:      Supported
9218 F:      drivers/nfc/nxp-nci
9219
9220 NXP TDA998X DRM DRIVER
9221 M:      Russell King <linux@armlinux.org.uk>
9222 S:      Supported
9223 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9224 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9225 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9226 F:      include/drm/i2c/tda998x.h
9227
9228 NXP TFA9879 DRIVER
9229 M:      Peter Rosin <peda@axentia.se>
9230 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9231 S:      Maintained
9232 F:      sound/soc/codecs/tfa9879*
9233
9234 OBJTOOL
9235 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9236 S:      Supported
9237 F:      tools/objtool/
9238
9239 OMAP1 SUPPORT
9240 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9241 M:      Tony Lindgren <tony@atomide.com>
9242 L:      linux-omap@vger.kernel.org
9243 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9245 S:      Maintained
9246 F:      arch/arm/mach-omap1/
9247 F:      arch/arm/plat-omap/
9248 F:      arch/arm/configs/omap1_defconfig
9249 F:      drivers/i2c/busses/i2c-omap.c
9250 F:      include/linux/i2c-omap.h
9251
9252 OMAP2+ SUPPORT
9253 M:      Tony Lindgren <tony@atomide.com>
9254 L:      linux-omap@vger.kernel.org
9255 W:      http://www.muru.com/linux/omap/
9256 W:      http://linux.omap.com/
9257 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9259 S:      Maintained
9260 F:      arch/arm/mach-omap2/
9261 F:      arch/arm/plat-omap/
9262 F:      arch/arm/configs/omap2plus_defconfig
9263 F:      drivers/i2c/busses/i2c-omap.c
9264 F:      drivers/irqchip/irq-omap-intc.c
9265 F:      drivers/mfd/*omap*.c
9266 F:      drivers/mfd/menelaus.c
9267 F:      drivers/mfd/palmas.c
9268 F:      drivers/mfd/tps65217.c
9269 F:      drivers/mfd/tps65218.c
9270 F:      drivers/mfd/tps65910.c
9271 F:      drivers/mfd/twl-core.[ch]
9272 F:      drivers/mfd/twl4030*.c
9273 F:      drivers/mfd/twl6030*.c
9274 F:      drivers/mfd/twl6040*.c
9275 F:      drivers/regulator/palmas-regulator*.c
9276 F:      drivers/regulator/pbias-regulator.c
9277 F:      drivers/regulator/tps65217-regulator.c
9278 F:      drivers/regulator/tps65218-regulator.c
9279 F:      drivers/regulator/tps65910-regulator.c
9280 F:      drivers/regulator/twl-regulator.c
9281 F:      drivers/regulator/twl6030-regulator.c
9282 F:      include/linux/i2c-omap.h
9283
9284 OMAP DEVICE TREE SUPPORT
9285 M:      Benoît Cousson <bcousson@baylibre.com>
9286 M:      Tony Lindgren <tony@atomide.com>
9287 L:      linux-omap@vger.kernel.org
9288 L:      devicetree@vger.kernel.org
9289 S:      Maintained
9290 F:      arch/arm/boot/dts/*omap*
9291 F:      arch/arm/boot/dts/*am3*
9292 F:      arch/arm/boot/dts/*am4*
9293 F:      arch/arm/boot/dts/*am5*
9294 F:      arch/arm/boot/dts/*dra7*
9295
9296 OMAP CLOCK FRAMEWORK SUPPORT
9297 M:      Paul Walmsley <paul@pwsan.com>
9298 L:      linux-omap@vger.kernel.org
9299 S:      Maintained
9300 F:      arch/arm/*omap*/*clock*
9301
9302 OMAP POWER MANAGEMENT SUPPORT
9303 M:      Kevin Hilman <khilman@kernel.org>
9304 L:      linux-omap@vger.kernel.org
9305 S:      Maintained
9306 F:      arch/arm/*omap*/*pm*
9307 F:      drivers/cpufreq/omap-cpufreq.c
9308
9309 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9310 M:      Rajendra Nayak <rnayak@codeaurora.org>
9311 M:      Paul Walmsley <paul@pwsan.com>
9312 L:      linux-omap@vger.kernel.org
9313 S:      Maintained
9314 F:      arch/arm/mach-omap2/prm*
9315
9316 OMAP AUDIO SUPPORT
9317 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9318 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9319 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9320 L:      linux-omap@vger.kernel.org
9321 S:      Maintained
9322 F:      sound/soc/omap/
9323
9324 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9325 M:      Roger Quadros <rogerq@ti.com>
9326 M:      Tony Lindgren <tony@atomide.com>
9327 L:      linux-omap@vger.kernel.org
9328 S:      Maintained
9329 F:      drivers/memory/omap-gpmc.c
9330 F:      arch/arm/mach-omap2/*gpmc*
9331
9332 OMAP FRAMEBUFFER SUPPORT
9333 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9334 L:      linux-fbdev@vger.kernel.org
9335 L:      linux-omap@vger.kernel.org
9336 S:      Maintained
9337 F:      drivers/video/fbdev/omap/
9338
9339 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9340 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9341 L:      linux-omap@vger.kernel.org
9342 L:      linux-fbdev@vger.kernel.org
9343 S:      Maintained
9344 F:      drivers/video/fbdev/omap2/
9345 F:      Documentation/arm/OMAP/DSS
9346
9347 OMAP HARDWARE SPINLOCK SUPPORT
9348 M:      Ohad Ben-Cohen <ohad@wizery.com>
9349 L:      linux-omap@vger.kernel.org
9350 S:      Maintained
9351 F:      drivers/hwspinlock/omap_hwspinlock.c
9352
9353 OMAP MMC SUPPORT
9354 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9355 L:      linux-omap@vger.kernel.org
9356 S:      Maintained
9357 F:      drivers/mmc/host/omap.c
9358
9359 OMAP HS MMC SUPPORT
9360 L:      linux-mmc@vger.kernel.org
9361 L:      linux-omap@vger.kernel.org
9362 S:      Orphan
9363 F:      drivers/mmc/host/omap_hsmmc.c
9364
9365 OMAP RANDOM NUMBER GENERATOR SUPPORT
9366 M:      Deepak Saxena <dsaxena@plexity.net>
9367 S:      Maintained
9368 F:      drivers/char/hw_random/omap-rng.c
9369
9370 OMAP HWMOD SUPPORT
9371 M:      Benoît Cousson <bcousson@baylibre.com>
9372 M:      Paul Walmsley <paul@pwsan.com>
9373 L:      linux-omap@vger.kernel.org
9374 S:      Maintained
9375 F:      arch/arm/mach-omap2/omap_hwmod.*
9376
9377 OMAP HWMOD DATA
9378 M:      Paul Walmsley <paul@pwsan.com>
9379 L:      linux-omap@vger.kernel.org
9380 S:      Maintained
9381 F:      arch/arm/mach-omap2/omap_hwmod*data*
9382
9383 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9384 M:      Benoît Cousson <bcousson@baylibre.com>
9385 L:      linux-omap@vger.kernel.org
9386 S:      Maintained
9387 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9388
9389 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9390 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9391 L:      linux-media@vger.kernel.org
9392 S:      Maintained
9393 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9394 F:      drivers/media/platform/omap3isp/
9395 F:      drivers/staging/media/omap4iss/
9396
9397 OMAP USB SUPPORT
9398 L:      linux-usb@vger.kernel.org
9399 L:      linux-omap@vger.kernel.org
9400 S:      Orphan
9401 F:      drivers/usb/*/*omap*
9402 F:      arch/arm/*omap*/usb*
9403
9404 OMAP GPIO DRIVER
9405 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9406 M:      Santosh Shilimkar <ssantosh@kernel.org>
9407 M:      Kevin Hilman <khilman@kernel.org>
9408 L:      linux-omap@vger.kernel.org
9409 S:      Maintained
9410 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9411 F:      drivers/gpio/gpio-omap.c
9412
9413 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9414 M:      Mark Jackson <mpfj@newflow.co.uk>
9415 L:      linux-omap@vger.kernel.org
9416 S:      Maintained
9417 F:      arch/arm/boot/dts/am335x-nano.dts
9418
9419 OMFS FILESYSTEM
9420 M:      Bob Copeland <me@bobcopeland.com>
9421 L:      linux-karma-devel@lists.sourceforge.net
9422 S:      Maintained
9423 F:      Documentation/filesystems/omfs.txt
9424 F:      fs/omfs/
9425
9426 OMNIKEY CARDMAN 4000 DRIVER
9427 M:      Harald Welte <laforge@gnumonks.org>
9428 S:      Maintained
9429 F:      drivers/char/pcmcia/cm4000_cs.c
9430 F:      include/linux/cm4000_cs.h
9431 F:      include/uapi/linux/cm4000_cs.h
9432
9433 OMNIKEY CARDMAN 4040 DRIVER
9434 M:      Harald Welte <laforge@gnumonks.org>
9435 S:      Maintained
9436 F:      drivers/char/pcmcia/cm4040_cs.*
9437
9438 OMNIVISION OV5647 SENSOR DRIVER
9439 M:      Ramiro Oliveira <roliveir@synopsys.com>
9440 L:      linux-media@vger.kernel.org
9441 T:      git git://linuxtv.org/media_tree.git
9442 S:      Maintained
9443 F:      drivers/media/i2c/ov5647.c
9444
9445 OMNIVISION OV7670 SENSOR DRIVER
9446 M:      Jonathan Corbet <corbet@lwn.net>
9447 L:      linux-media@vger.kernel.org
9448 T:      git git://linuxtv.org/media_tree.git
9449 S:      Maintained
9450 F:      drivers/media/i2c/ov7670.c
9451 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9452
9453 ONENAND FLASH DRIVER
9454 M:      Kyungmin Park <kyungmin.park@samsung.com>
9455 L:      linux-mtd@lists.infradead.org
9456 S:      Maintained
9457 F:      drivers/mtd/onenand/
9458 F:      include/linux/mtd/onenand*.h
9459
9460 ONSTREAM SCSI TAPE DRIVER
9461 M:      Willem Riede <osst@riede.org>
9462 L:      osst-users@lists.sourceforge.net
9463 L:      linux-scsi@vger.kernel.org
9464 S:      Maintained
9465 F:      Documentation/scsi/osst.txt
9466 F:      drivers/scsi/osst.*
9467 F:      drivers/scsi/osst_*.h
9468 F:      drivers/scsi/st.h
9469
9470 OPENCORES I2C BUS DRIVER
9471 M:      Peter Korsgaard <jacmet@sunsite.dk>
9472 L:      linux-i2c@vger.kernel.org
9473 S:      Maintained
9474 F:      Documentation/i2c/busses/i2c-ocores
9475 F:      drivers/i2c/busses/i2c-ocores.c
9476
9477 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9478 M:      Rob Herring <robh+dt@kernel.org>
9479 M:      Frank Rowand <frowand.list@gmail.com>
9480 L:      devicetree@vger.kernel.org
9481 W:      http://www.devicetree.org/
9482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9483 S:      Maintained
9484 F:      drivers/of/
9485 F:      include/linux/of*.h
9486 F:      scripts/dtc/
9487
9488 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9489 M:      Rob Herring <robh+dt@kernel.org>
9490 M:      Mark Rutland <mark.rutland@arm.com>
9491 L:      devicetree@vger.kernel.org
9492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9493 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9494 S:      Maintained
9495 F:      Documentation/devicetree/
9496 F:      arch/*/boot/dts/
9497 F:      include/dt-bindings/
9498
9499 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9500 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9501 L:      devicetree@vger.kernel.org
9502 S:      Maintained
9503 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9504 F:      Documentation/devicetree/overlay-notes.txt
9505 F:      drivers/of/overlay.c
9506 F:      drivers/of/resolver.c
9507
9508 OPENRISC ARCHITECTURE
9509 M:      Jonas Bonn <jonas@southpole.se>
9510 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9511 M:      Stafford Horne <shorne@gmail.com>
9512 T:      git git://github.com/openrisc/linux.git
9513 L:      openrisc@lists.librecores.org
9514 W:      http://openrisc.io
9515 S:      Maintained
9516 F:      arch/openrisc/
9517
9518 OPENVSWITCH
9519 M:      Pravin Shelar <pshelar@nicira.com>
9520 L:      netdev@vger.kernel.org
9521 L:      dev@openvswitch.org
9522 W:      http://openvswitch.org
9523 S:      Maintained
9524 F:      net/openvswitch/
9525 F:      include/uapi/linux/openvswitch.h
9526
9527 OPERATING PERFORMANCE POINTS (OPP)
9528 M:      Viresh Kumar <vireshk@kernel.org>
9529 M:      Nishanth Menon <nm@ti.com>
9530 M:      Stephen Boyd <sboyd@codeaurora.org>
9531 L:      linux-pm@vger.kernel.org
9532 S:      Maintained
9533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9534 F:      drivers/base/power/opp/
9535 F:      include/linux/pm_opp.h
9536 F:      Documentation/power/opp.txt
9537 F:      Documentation/devicetree/bindings/opp/
9538
9539 OPL4 DRIVER
9540 M:      Clemens Ladisch <clemens@ladisch.de>
9541 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9542 T:      git git://git.alsa-project.org/alsa-kernel.git
9543 S:      Maintained
9544 F:      sound/drivers/opl4/
9545
9546 OPROFILE
9547 M:      Robert Richter <rric@kernel.org>
9548 L:      oprofile-list@lists.sf.net
9549 S:      Maintained
9550 F:      arch/*/include/asm/oprofile*.h
9551 F:      arch/*/oprofile/
9552 F:      drivers/oprofile/
9553 F:      include/linux/oprofile.h
9554
9555 OP-TEE DRIVER
9556 M:      Jens Wiklander <jens.wiklander@linaro.org>
9557 S:      Maintained
9558 F:      drivers/tee/optee/
9559
9560 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9561 M:      Mark Fasheh <mfasheh@versity.com>
9562 M:      Joel Becker <jlbec@evilplan.org>
9563 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9564 W:      http://ocfs2.wiki.kernel.org
9565 S:      Supported
9566 F:      Documentation/filesystems/ocfs2.txt
9567 F:      Documentation/filesystems/dlmfs.txt
9568 F:      fs/ocfs2/
9569
9570 ORINOCO DRIVER
9571 L:      linux-wireless@vger.kernel.org
9572 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9573 W:      http://www.nongnu.org/orinoco/
9574 S:      Orphan
9575 F:      drivers/net/wireless/intersil/orinoco/
9576
9577 OSD LIBRARY and FILESYSTEM
9578 M:      Boaz Harrosh <ooo@electrozaur.com>
9579 S:      Maintained
9580 F:      drivers/scsi/osd/
9581 F:      include/scsi/osd_*
9582 F:      fs/exofs/
9583
9584 OVERLAY FILESYSTEM
9585 M:      Miklos Szeredi <miklos@szeredi.hu>
9586 L:      linux-unionfs@vger.kernel.org
9587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9588 S:      Supported
9589 F:      fs/overlayfs/
9590 F:      Documentation/filesystems/overlayfs.txt
9591
9592 ORANGEFS FILESYSTEM
9593 M:      Mike Marshall <hubcap@omnibond.com>
9594 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9596 S:      Supported
9597 F:      fs/orangefs/
9598 F:      Documentation/filesystems/orangefs.txt
9599
9600 P54 WIRELESS DRIVER
9601 M:      Christian Lamparter <chunkeey@googlemail.com>
9602 L:      linux-wireless@vger.kernel.org
9603 W:      http://wireless.kernel.org/en/users/Drivers/p54
9604 S:      Maintained
9605 F:      drivers/net/wireless/intersil/p54/
9606
9607 PA SEMI ETHERNET DRIVER
9608 L:      netdev@vger.kernel.org
9609 S:      Orphan
9610 F:      drivers/net/ethernet/pasemi/*
9611
9612 PA SEMI SMBUS DRIVER
9613 L:      linux-i2c@vger.kernel.org
9614 S:      Orphan
9615 F:      drivers/i2c/busses/i2c-pasemi.c
9616
9617 PADATA PARALLEL EXECUTION MECHANISM
9618 M:      Steffen Klassert <steffen.klassert@secunet.com>
9619 L:      linux-crypto@vger.kernel.org
9620 S:      Maintained
9621 F:      kernel/padata.c
9622 F:      include/linux/padata.h
9623 F:      Documentation/padata.txt
9624
9625 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9626 M:      Harald Welte <laforge@gnumonks.org>
9627 L:      platform-driver-x86@vger.kernel.org
9628 S:      Maintained
9629 F:      drivers/platform/x86/panasonic-laptop.c
9630
9631 PANASONIC MN10300/AM33/AM34 PORT
9632 M:      David Howells <dhowells@redhat.com>
9633 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9634 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9635 S:      Maintained
9636 F:      Documentation/mn10300/
9637 F:      arch/mn10300/
9638
9639 PARALLEL LCD/KEYPAD PANEL DRIVER
9640 M:      Willy Tarreau <willy@haproxy.com>
9641 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9642 S:      Odd Fixes
9643 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9644 F:      drivers/misc/panel.c
9645
9646 PARALLEL PORT SUBSYSTEM
9647 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9648 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9649 L:      linux-parport@lists.infradead.org (subscribers-only)
9650 S:      Maintained
9651 F:      drivers/parport/
9652 F:      include/linux/parport*.h
9653 F:      drivers/char/ppdev.c
9654 F:      include/uapi/linux/ppdev.h
9655 F:      Documentation/parport*.txt
9656
9657 PARAVIRT_OPS INTERFACE
9658 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9659 M:      Chris Wright <chrisw@sous-sol.org>
9660 M:      Alok Kataria <akataria@vmware.com>
9661 M:      Rusty Russell <rusty@rustcorp.com.au>
9662 L:      virtualization@lists.linux-foundation.org
9663 S:      Supported
9664 F:      Documentation/virtual/paravirt_ops.txt
9665 F:      arch/*/kernel/paravirt*
9666 F:      arch/*/include/asm/paravirt.h
9667 F:      include/linux/hypervisor.h
9668
9669 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9670 M:      Tim Waugh <tim@cyberelk.net>
9671 L:      linux-parport@lists.infradead.org (subscribers-only)
9672 S:      Maintained
9673 F:      Documentation/blockdev/paride.txt
9674 F:      drivers/block/paride/
9675
9676 PARISC ARCHITECTURE
9677 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9678 M:      Helge Deller <deller@gmx.de>
9679 L:      linux-parisc@vger.kernel.org
9680 W:      http://www.parisc-linux.org/
9681 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9684 S:      Maintained
9685 F:      arch/parisc/
9686 F:      Documentation/parisc/
9687 F:      drivers/parisc/
9688 F:      drivers/char/agp/parisc-agp.c
9689 F:      drivers/input/serio/gscps2.c
9690 F:      drivers/parport/parport_gsc.*
9691 F:      drivers/tty/serial/8250/8250_gsc.c
9692 F:      drivers/video/fbdev/sti*
9693 F:      drivers/video/console/sti*
9694 F:      drivers/video/logo/logo_parisc*
9695
9696 PARMAN
9697 M:      Jiri Pirko <jiri@mellanox.com>
9698 L:      netdev@vger.kernel.org
9699 S:      Supported
9700 F:      lib/parman.c
9701 F:      lib/test_parman.c
9702 F:      include/linux/parman.h
9703
9704 PC87360 HARDWARE MONITORING DRIVER
9705 M:      Jim Cromie <jim.cromie@gmail.com>
9706 L:      linux-hwmon@vger.kernel.org
9707 S:      Maintained
9708 F:      Documentation/hwmon/pc87360
9709 F:      drivers/hwmon/pc87360.c
9710
9711 PC8736x GPIO DRIVER
9712 M:      Jim Cromie <jim.cromie@gmail.com>
9713 S:      Maintained
9714 F:      drivers/char/pc8736x_gpio.c
9715
9716 PC87427 HARDWARE MONITORING DRIVER
9717 M:      Jean Delvare <jdelvare@suse.com>
9718 L:      linux-hwmon@vger.kernel.org
9719 S:      Maintained
9720 F:      Documentation/hwmon/pc87427
9721 F:      drivers/hwmon/pc87427.c
9722
9723 PCA9532 LED DRIVER
9724 M:      Riku Voipio <riku.voipio@iki.fi>
9725 S:      Maintained
9726 F:      drivers/leds/leds-pca9532.c
9727 F:      include/linux/leds-pca9532.h
9728
9729 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9730 M:      Guenter Roeck <linux@roeck-us.net>
9731 L:      linux-i2c@vger.kernel.org
9732 S:      Maintained
9733 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9734
9735 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9736 M:      Khalid Aziz <khalid@gonehiking.org>
9737 S:      Maintained
9738 F:      drivers/firmware/pcdp.*
9739
9740 PCI ERROR RECOVERY
9741 M:      Linas Vepstas <linasvepstas@gmail.com>
9742 L:      linux-pci@vger.kernel.org
9743 S:      Supported
9744 F:      Documentation/PCI/pci-error-recovery.txt
9745
9746 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9747 M:      Russell Currey <ruscur@russell.cc>
9748 L:      linuxppc-dev@lists.ozlabs.org
9749 S:      Supported
9750 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9751 F:      arch/powerpc/kernel/eeh*.c
9752 F:      arch/powerpc/platforms/*/eeh*.c
9753 F:      arch/powerpc/include/*/eeh*.h
9754
9755 PCI SUBSYSTEM
9756 M:      Bjorn Helgaas <bhelgaas@google.com>
9757 L:      linux-pci@vger.kernel.org
9758 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9760 S:      Supported
9761 F:      Documentation/devicetree/bindings/pci/
9762 F:      Documentation/PCI/
9763 F:      drivers/pci/
9764 F:      include/linux/pci*
9765 F:      arch/x86/pci/
9766 F:      arch/x86/kernel/quirks.c
9767
9768 PCI ENDPOINT SUBSYSTEM
9769 M:      Kishon Vijay Abraham I <kishon@ti.com>
9770 L:      linux-pci@vger.kernel.org
9771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9772 S:      Supported
9773 F:      drivers/pci/endpoint/
9774 F:      drivers/misc/pci_endpoint_test.c
9775 F:      tools/pci/
9776
9777 PCI DRIVER FOR ALTERA PCIE IP
9778 M:      Ley Foon Tan <lftan@altera.com>
9779 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9780 L:      linux-pci@vger.kernel.org
9781 S:      Supported
9782 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9783 F:      drivers/pci/host/pcie-altera.c
9784
9785 PCI DRIVER FOR ARM VERSATILE PLATFORM
9786 M:      Rob Herring <robh@kernel.org>
9787 L:      linux-pci@vger.kernel.org
9788 L:      linux-arm-kernel@lists.infradead.org
9789 S:      Maintained
9790 F:      Documentation/devicetree/bindings/pci/versatile.txt
9791 F:      drivers/pci/host/pci-versatile.c
9792
9793 PCI DRIVER FOR ARMADA 8K
9794 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9795 L:      linux-pci@vger.kernel.org
9796 L:      linux-arm-kernel@lists.infradead.org
9797 S:      Maintained
9798 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9799 F:      drivers/pci/dwc/pcie-armada8k.c
9800
9801 PCI DRIVER FOR APPLIEDMICRO XGENE
9802 M:      Tanmay Inamdar <tinamdar@apm.com>
9803 L:      linux-pci@vger.kernel.org
9804 L:      linux-arm-kernel@lists.infradead.org
9805 S:      Maintained
9806 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9807 F:      drivers/pci/host/pci-xgene.c
9808
9809 PCI DRIVER FOR FREESCALE LAYERSCAPE
9810 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9811 M:      Mingkai Hu <mingkai.hu@freescale.com>
9812 M:      Roy Zang <tie-fei.zang@freescale.com>
9813 L:      linuxppc-dev@lists.ozlabs.org
9814 L:      linux-pci@vger.kernel.org
9815 L:      linux-arm-kernel@lists.infradead.org
9816 S:      Maintained
9817 F:      drivers/pci/dwc/*layerscape*
9818
9819 PCI DRIVER FOR IMX6
9820 M:      Richard Zhu <hongxing.zhu@nxp.com>
9821 M:      Lucas Stach <l.stach@pengutronix.de>
9822 L:      linux-pci@vger.kernel.org
9823 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9824 S:      Maintained
9825 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9826 F:      drivers/pci/dwc/*imx6*
9827
9828 PCI DRIVER FOR TI KEYSTONE
9829 M:      Murali Karicheri <m-karicheri2@ti.com>
9830 L:      linux-pci@vger.kernel.org
9831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9832 S:      Maintained
9833 F:      drivers/pci/dwc/*keystone*
9834
9835 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9836 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9837 M:      Jason Cooper <jason@lakedaemon.net>
9838 L:      linux-pci@vger.kernel.org
9839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9840 S:      Maintained
9841 F:      drivers/pci/host/*mvebu*
9842
9843 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9844 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9845 L:      linux-pci@vger.kernel.org
9846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9847 S:      Maintained
9848 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9849 F:      drivers/pci/host/pci-aardvark.c
9850
9851 PCI DRIVER FOR MICROSEMI SWITCHTEC
9852 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9853 M:      Stephen Bates <stephen.bates@microsemi.com>
9854 M:      Logan Gunthorpe <logang@deltatee.com>
9855 L:      linux-pci@vger.kernel.org
9856 S:      Maintained
9857 F:      Documentation/switchtec.txt
9858 F:      Documentation/ABI/testing/sysfs-class-switchtec
9859 F:      drivers/pci/switch/switchtec*
9860 F:      include/uapi/linux/switchtec_ioctl.h
9861
9862 PCI DRIVER FOR NVIDIA TEGRA
9863 M:      Thierry Reding <thierry.reding@gmail.com>
9864 L:      linux-tegra@vger.kernel.org
9865 L:      linux-pci@vger.kernel.org
9866 S:      Supported
9867 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9868 F:      drivers/pci/host/pci-tegra.c
9869
9870 PCI DRIVER FOR TI DRA7XX
9871 M:      Kishon Vijay Abraham I <kishon@ti.com>
9872 L:      linux-omap@vger.kernel.org
9873 L:      linux-pci@vger.kernel.org
9874 S:      Supported
9875 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9876 F:      drivers/pci/dwc/pci-dra7xx.c
9877
9878 PCI DRIVER FOR RENESAS R-CAR
9879 M:      Simon Horman <horms@verge.net.au>
9880 L:      linux-pci@vger.kernel.org
9881 L:      linux-renesas-soc@vger.kernel.org
9882 S:      Maintained
9883 F:      drivers/pci/host/*rcar*
9884
9885 PCI DRIVER FOR SAMSUNG EXYNOS
9886 M:      Jingoo Han <jingoohan1@gmail.com>
9887 L:      linux-pci@vger.kernel.org
9888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9889 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9890 S:      Maintained
9891 F:      drivers/pci/dwc/pci-exynos.c
9892
9893 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9894 M:      Jingoo Han <jingoohan1@gmail.com>
9895 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9896 L:      linux-pci@vger.kernel.org
9897 S:      Maintained
9898 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9899 F:      drivers/pci/dwc/*designware*
9900
9901 PCI DRIVER FOR GENERIC OF HOSTS
9902 M:      Will Deacon <will.deacon@arm.com>
9903 L:      linux-pci@vger.kernel.org
9904 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9905 S:      Maintained
9906 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9907 F:      drivers/pci/host/pci-host-common.c
9908 F:      drivers/pci/host/pci-host-generic.c
9909
9910 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9911 M:      Keith Busch <keith.busch@intel.com>
9912 L:      linux-pci@vger.kernel.org
9913 S:      Supported
9914 F:      drivers/pci/host/vmd.c
9915
9916 PCIE DRIVER FOR ST SPEAR13XX
9917 M:      Pratyush Anand <pratyush.anand@gmail.com>
9918 L:      linux-pci@vger.kernel.org
9919 S:      Maintained
9920 F:      drivers/pci/dwc/*spear*
9921
9922 PCI MSI DRIVER FOR ALTERA MSI IP
9923 M:      Ley Foon Tan <lftan@altera.com>
9924 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9925 L:      linux-pci@vger.kernel.org
9926 S:      Supported
9927 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9928 F:      drivers/pci/host/pcie-altera-msi.c
9929
9930 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9931 M:      Duc Dang <dhdang@apm.com>
9932 L:      linux-pci@vger.kernel.org
9933 L:      linux-arm-kernel@lists.infradead.org
9934 S:      Maintained
9935 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9936 F:      drivers/pci/host/pci-xgene-msi.c
9937
9938 PCIE DRIVER FOR AXIS ARTPEC
9939 M:      Niklas Cassel <niklas.cassel@axis.com>
9940 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9941 L:      linux-arm-kernel@axis.com
9942 L:      linux-pci@vger.kernel.org
9943 S:      Maintained
9944 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9945 F:      drivers/pci/dwc/*artpec*
9946
9947 PCIE DRIVER FOR HISILICON
9948 M:      Zhou Wang <wangzhou1@hisilicon.com>
9949 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9950 L:      linux-pci@vger.kernel.org
9951 S:      Maintained
9952 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9953 F:      drivers/pci/dwc/pcie-hisi.c
9954
9955 PCIE DRIVER FOR ROCKCHIP
9956 M:      Shawn Lin <shawn.lin@rock-chips.com>
9957 M:      Wenrui Li <wenrui.li@rock-chips.com>
9958 L:      linux-pci@vger.kernel.org
9959 L:      linux-rockchip@lists.infradead.org
9960 S:      Maintained
9961 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9962 F:      drivers/pci/host/pcie-rockchip.c
9963
9964 PCIE DRIVER FOR QUALCOMM MSM
9965 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9966 L:     linux-pci@vger.kernel.org
9967 L:     linux-arm-msm@vger.kernel.org
9968 S:     Maintained
9969 F:     drivers/pci/dwc/*qcom*
9970
9971 PCIE DRIVER FOR CAVIUM THUNDERX
9972 M:      David Daney <david.daney@cavium.com>
9973 L:      linux-pci@vger.kernel.org
9974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9975 S:      Supported
9976 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9977 F:      drivers/pci/host/pci-thunder-*
9978
9979 PCMCIA SUBSYSTEM
9980 P:      Linux PCMCIA Team
9981 L:      linux-pcmcia@lists.infradead.org
9982 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9984 S:      Maintained
9985 F:      Documentation/pcmcia/
9986 F:      tools/pcmcia/
9987 F:      drivers/pcmcia/
9988 F:      include/pcmcia/
9989
9990 PCNET32 NETWORK DRIVER
9991 M:      Don Fry <pcnet32@frontier.com>
9992 L:      netdev@vger.kernel.org
9993 S:      Maintained
9994 F:      drivers/net/ethernet/amd/pcnet32.c
9995
9996 PCRYPT PARALLEL CRYPTO ENGINE
9997 M:      Steffen Klassert <steffen.klassert@secunet.com>
9998 L:      linux-crypto@vger.kernel.org
9999 S:      Maintained
10000 F:      crypto/pcrypt.c
10001 F:      include/crypto/pcrypt.h
10002
10003 PER-CPU MEMORY ALLOCATOR
10004 M:      Tejun Heo <tj@kernel.org>
10005 M:      Christoph Lameter <cl@linux.com>
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10007 S:      Maintained
10008 F:      include/linux/percpu*.h
10009 F:      mm/percpu*.c
10010 F:      arch/*/include/asm/percpu.h
10011
10012 PER-TASK DELAY ACCOUNTING
10013 M:      Balbir Singh <bsingharora@gmail.com>
10014 S:      Maintained
10015 F:      include/linux/delayacct.h
10016 F:      kernel/delayacct.c
10017
10018 PERFORMANCE EVENTS SUBSYSTEM
10019 M:      Peter Zijlstra <peterz@infradead.org>
10020 M:      Ingo Molnar <mingo@redhat.com>
10021 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10022 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10023 L:      linux-kernel@vger.kernel.org
10024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10025 S:      Supported
10026 F:      kernel/events/*
10027 F:      include/linux/perf_event.h
10028 F:      include/uapi/linux/perf_event.h
10029 F:      arch/*/kernel/perf_event*.c
10030 F:      arch/*/kernel/*/perf_event*.c
10031 F:      arch/*/kernel/*/*/perf_event*.c
10032 F:      arch/*/include/asm/perf_event.h
10033 F:      arch/*/kernel/perf_callchain.c
10034 F:      arch/*/events/*
10035 F:      tools/perf/
10036
10037 PERSONALITY HANDLING
10038 M:      Christoph Hellwig <hch@infradead.org>
10039 L:      linux-abi-devel@lists.sourceforge.net
10040 S:      Maintained
10041 F:      include/linux/personality.h
10042 F:      include/uapi/linux/personality.h
10043
10044 PHONET PROTOCOL
10045 M:      Remi Denis-Courmont <courmisch@gmail.com>
10046 S:      Supported
10047 F:      Documentation/networking/phonet.txt
10048 F:      include/linux/phonet.h
10049 F:      include/net/phonet/
10050 F:      include/uapi/linux/phonet.h
10051 F:      net/phonet/
10052
10053 PHRAM MTD DRIVER
10054 M:      Joern Engel <joern@lazybastard.org>
10055 L:      linux-mtd@lists.infradead.org
10056 S:      Maintained
10057 F:      drivers/mtd/devices/phram.c
10058
10059 PICOLCD HID DRIVER
10060 M:      Bruno Prémont <bonbons@linux-vserver.org>
10061 L:      linux-input@vger.kernel.org
10062 S:      Maintained
10063 F:      drivers/hid/hid-picolcd*
10064
10065 PICOXCELL SUPPORT
10066 M:      Jamie Iles <jamie@jamieiles.com>
10067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10068 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10069 S:      Supported
10070 F:      arch/arm/boot/dts/picoxcell*
10071 F:      arch/arm/mach-picoxcell/
10072 F:      drivers/crypto/picoxcell*
10073
10074 PIN CONTROL SUBSYSTEM
10075 M:      Linus Walleij <linus.walleij@linaro.org>
10076 L:      linux-gpio@vger.kernel.org
10077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10078 S:      Maintained
10079 F:      Documentation/devicetree/bindings/pinctrl/
10080 F:      Documentation/pinctrl.txt
10081 F:      drivers/pinctrl/
10082 F:      include/linux/pinctrl/
10083
10084 PIN CONTROLLER - ATMEL AT91
10085 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10087 S:      Maintained
10088 F:      drivers/pinctrl/pinctrl-at91.*
10089
10090 PIN CONTROLLER - ATMEL AT91 PIO4
10091 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10093 L:      linux-gpio@vger.kernel.org
10094 S:      Supported
10095 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10096
10097 PIN CONTROLLER - INTEL
10098 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10099 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10100 S:      Maintained
10101 F:      drivers/pinctrl/intel/
10102
10103 PIN CONTROLLER - RENESAS
10104 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10105 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10106 L:      linux-renesas-soc@vger.kernel.org
10107 S:      Maintained
10108 F:      drivers/pinctrl/sh-pfc/
10109
10110 PIN CONTROLLER - SAMSUNG
10111 M:      Tomasz Figa <tomasz.figa@gmail.com>
10112 M:      Krzysztof Kozlowski <krzk@kernel.org>
10113 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10115 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10116 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10118 S:      Maintained
10119 F:      drivers/pinctrl/samsung/
10120 F:      include/dt-bindings/pinctrl/samsung.h
10121 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10122
10123 PIN CONTROLLER - SINGLE
10124 M:      Tony Lindgren <tony@atomide.com>
10125 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10127 L:      linux-omap@vger.kernel.org
10128 S:      Maintained
10129 F:      drivers/pinctrl/pinctrl-single.c
10130
10131 PIN CONTROLLER - ST SPEAR
10132 M:      Viresh Kumar <vireshk@kernel.org>
10133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10134 W:      http://www.st.com/spear
10135 S:      Maintained
10136 F:      drivers/pinctrl/spear/
10137
10138 PISTACHIO SOC SUPPORT
10139 M:      James Hartley <james.hartley@imgtec.com>
10140 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10141 L:      linux-mips@linux-mips.org
10142 S:      Maintained
10143 F:      arch/mips/pistachio/
10144 F:      arch/mips/include/asm/mach-pistachio/
10145 F:      arch/mips/boot/dts/img/pistachio*
10146 F:      arch/mips/configs/pistachio*_defconfig
10147
10148 PKTCDVD DRIVER
10149 S:      Orphan
10150 M:      linux-block@vger.kernel.org
10151 F:      drivers/block/pktcdvd.c
10152 F:      include/linux/pktcdvd.h
10153 F:      include/uapi/linux/pktcdvd.h
10154
10155 PKUNITY SOC DRIVERS
10156 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10157 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10158 S:      Maintained
10159 T:      git git://github.com/gxt/linux.git
10160 F:      drivers/input/serio/i8042-unicore32io.h
10161 F:      drivers/i2c/busses/i2c-puv3.c
10162 F:      drivers/video/fbdev/fb-puv3.c
10163 F:      drivers/rtc/rtc-puv3.c
10164
10165 PMBUS HARDWARE MONITORING DRIVERS
10166 M:      Guenter Roeck <linux@roeck-us.net>
10167 L:      linux-hwmon@vger.kernel.org
10168 W:      http://hwmon.wiki.kernel.org/
10169 W:      http://www.roeck-us.net/linux/drivers/
10170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10171 S:      Maintained
10172 F:      Documentation/hwmon/pmbus
10173 F:      drivers/hwmon/pmbus/
10174 F:      include/linux/i2c/pmbus.h
10175
10176 PMC SIERRA MaxRAID DRIVER
10177 L:      linux-scsi@vger.kernel.org
10178 W:      http://www.pmc-sierra.com/
10179 S:      Orphan
10180 F:      drivers/scsi/pmcraid.*
10181
10182 PMC SIERRA PM8001 DRIVER
10183 M:      Jack Wang <jinpu.wang@profitbricks.com>
10184 M:      lindar_liu@usish.com
10185 L:      linux-scsi@vger.kernel.org
10186 S:      Supported
10187 F:      drivers/scsi/pm8001/
10188
10189 POSIX CLOCKS and TIMERS
10190 M:      Thomas Gleixner <tglx@linutronix.de>
10191 L:      linux-kernel@vger.kernel.org
10192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10193 S:      Maintained
10194 F:      fs/timerfd.c
10195 F:      include/linux/timer*
10196 F:      kernel/time/*timer*
10197
10198 POWER MANAGEMENT CORE
10199 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10200 L:      linux-pm@vger.kernel.org
10201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10202 B:      https://bugzilla.kernel.org
10203 S:      Supported
10204 F:      drivers/base/power/
10205 F:      include/linux/pm.h
10206 F:      include/linux/pm_*
10207 F:      include/linux/powercap.h
10208 F:      drivers/powercap/
10209
10210 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10211 M:      Sebastian Reichel <sre@kernel.org>
10212 L:      linux-pm@vger.kernel.org
10213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10214 S:      Maintained
10215 F:      Documentation/devicetree/bindings/power/supply/
10216 F:      include/linux/power_supply.h
10217 F:      drivers/power/supply/
10218
10219 POWER STATE COORDINATION INTERFACE (PSCI)
10220 M:      Mark Rutland <mark.rutland@arm.com>
10221 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10222 L:      linux-arm-kernel@lists.infradead.org
10223 S:      Maintained
10224 F:      drivers/firmware/psci*.c
10225 F:      include/linux/psci.h
10226 F:      include/uapi/linux/psci.h
10227
10228 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10229 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10230 L:      linuxppc-dev@lists.ozlabs.org
10231 S:      Maintained
10232 F:      drivers/char/powernv-op-panel.c
10233
10234 PNP SUPPORT
10235 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10236 S:      Maintained
10237 F:      drivers/pnp/
10238
10239 PPP PROTOCOL DRIVERS AND COMPRESSORS
10240 M:      Paul Mackerras <paulus@samba.org>
10241 L:      linux-ppp@vger.kernel.org
10242 S:      Maintained
10243 F:      drivers/net/ppp/ppp_*
10244
10245 PPP OVER ATM (RFC 2364)
10246 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10247 S:      Maintained
10248 F:      net/atm/pppoatm.c
10249 F:      include/uapi/linux/atmppp.h
10250
10251 PPP OVER ETHERNET
10252 M:      Michal Ostrowski <mostrows@earthlink.net>
10253 S:      Maintained
10254 F:      drivers/net/ppp/pppoe.c
10255 F:      drivers/net/ppp/pppox.c
10256
10257 PPP OVER L2TP
10258 M:      James Chapman <jchapman@katalix.com>
10259 S:      Maintained
10260 F:      net/l2tp/l2tp_ppp.c
10261 F:      include/linux/if_pppol2tp.h
10262 F:      include/uapi/linux/if_pppol2tp.h
10263
10264 PPS SUPPORT
10265 M:      Rodolfo Giometti <giometti@enneenne.com>
10266 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10267 L:      linuxpps@ml.enneenne.com (subscribers-only)
10268 S:      Maintained
10269 F:      Documentation/pps/
10270 F:      drivers/pps/
10271 F:      include/linux/pps*.h
10272
10273 PPTP DRIVER
10274 M:      Dmitry Kozlov <xeb@mail.ru>
10275 L:      netdev@vger.kernel.org
10276 S:      Maintained
10277 F:      drivers/net/ppp/pptp.c
10278 W:      http://sourceforge.net/projects/accel-pptp
10279
10280 PREEMPTIBLE KERNEL
10281 M:      Robert Love <rml@tech9.net>
10282 L:      kpreempt-tech@lists.sourceforge.net
10283 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10284 S:      Supported
10285 F:      Documentation/preempt-locking.txt
10286 F:      include/linux/preempt.h
10287
10288 PRINTK
10289 M:      Petr Mladek <pmladek@suse.com>
10290 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10291 R:      Steven Rostedt <rostedt@goodmis.org>
10292 S:      Maintained
10293 F:      kernel/printk/
10294 F:      include/linux/printk.h
10295
10296 PRISM54 WIRELESS DRIVER
10297 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10298 L:      linux-wireless@vger.kernel.org
10299 W:      http://wireless.kernel.org/en/users/Drivers/p54
10300 S:      Obsolete
10301 F:      drivers/net/wireless/intersil/prism54/
10302
10303 PS3 NETWORK SUPPORT
10304 M:      Geoff Levand <geoff@infradead.org>
10305 L:      netdev@vger.kernel.org
10306 L:      linuxppc-dev@lists.ozlabs.org
10307 S:      Maintained
10308 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10309
10310 PS3 PLATFORM SUPPORT
10311 M:      Geoff Levand <geoff@infradead.org>
10312 L:      linuxppc-dev@lists.ozlabs.org
10313 S:      Maintained
10314 F:      arch/powerpc/boot/ps3*
10315 F:      arch/powerpc/include/asm/lv1call.h
10316 F:      arch/powerpc/include/asm/ps3*.h
10317 F:      arch/powerpc/platforms/ps3/
10318 F:      drivers/*/ps3*
10319 F:      drivers/ps3/
10320 F:      drivers/rtc/rtc-ps3.c
10321 F:      drivers/usb/host/*ps3.c
10322 F:      sound/ppc/snd_ps3*
10323
10324 PS3VRAM DRIVER
10325 M:      Jim Paris <jim@jtan.com>
10326 M:      Geoff Levand <geoff@infradead.org>
10327 L:      linuxppc-dev@lists.ozlabs.org
10328 S:      Maintained
10329 F:      drivers/block/ps3vram.c
10330
10331 PSAMPLE PACKET SAMPLING SUPPORT:
10332 M:      Yotam Gigi <yotamg@mellanox.com>
10333 S:      Maintained
10334 F:      net/psample
10335 F:      include/net/psample.h
10336 F:      include/uapi/linux/psample.h
10337
10338 PSTORE FILESYSTEM
10339 M:      Kees Cook <keescook@chromium.org>
10340 M:      Anton Vorontsov <anton@enomsg.org>
10341 M:      Colin Cross <ccross@android.com>
10342 M:      Tony Luck <tony.luck@intel.com>
10343 S:      Maintained
10344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10345 F:      fs/pstore/
10346 F:      include/linux/pstore*
10347 F:      drivers/firmware/efi/efi-pstore.c
10348 F:      drivers/acpi/apei/erst.c
10349 F:      Documentation/admin-guide/ramoops.rst
10350 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10351 K:      \b(pstore|ramoops)
10352
10353 PTP HARDWARE CLOCK SUPPORT
10354 M:      Richard Cochran <richardcochran@gmail.com>
10355 L:      netdev@vger.kernel.org
10356 S:      Maintained
10357 W:      http://linuxptp.sourceforge.net/
10358 F:      Documentation/ABI/testing/sysfs-ptp
10359 F:      Documentation/ptp/*
10360 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10361 F:      drivers/net/phy/dp83640*
10362 F:      drivers/ptp/*
10363 F:      include/linux/ptp_cl*
10364
10365 PTRACE SUPPORT
10366 M:      Roland McGrath <roland@hack.frob.com>
10367 M:      Oleg Nesterov <oleg@redhat.com>
10368 S:      Maintained
10369 F:      include/asm-generic/syscall.h
10370 F:      include/linux/ptrace.h
10371 F:      include/linux/regset.h
10372 F:      include/linux/tracehook.h
10373 F:      include/uapi/linux/ptrace.h
10374 F:      kernel/ptrace.c
10375
10376 PULSE8-CEC DRIVER
10377 M:      Hans Verkuil <hverkuil@xs4all.nl>
10378 L:      linux-media@vger.kernel.org
10379 T:      git git://linuxtv.org/media_tree.git
10380 S:      Maintained
10381 F:      drivers/media/usb/pulse8-cec/*
10382
10383 PVRUSB2 VIDEO4LINUX DRIVER
10384 M:      Mike Isely <isely@pobox.com>
10385 L:      pvrusb2@isely.net       (subscribers-only)
10386 L:      linux-media@vger.kernel.org
10387 W:      http://www.isely.net/pvrusb2/
10388 T:      git git://linuxtv.org/media_tree.git
10389 S:      Maintained
10390 F:      Documentation/media/v4l-drivers/pvrusb2*
10391 F:      drivers/media/usb/pvrusb2/
10392
10393 PWC WEBCAM DRIVER
10394 M:      Hans Verkuil <hverkuil@xs4all.nl>
10395 L:      linux-media@vger.kernel.org
10396 T:      git git://linuxtv.org/media_tree.git
10397 S:      Odd Fixes
10398 F:      drivers/media/usb/pwc/*
10399
10400 PWM FAN DRIVER
10401 M:      Kamil Debski <kamil@wypas.org>
10402 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10403 L:      linux-hwmon@vger.kernel.org
10404 S:      Supported
10405 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10406 F:      Documentation/hwmon/pwm-fan
10407 F:      drivers/hwmon/pwm-fan.c
10408
10409 PWM SUBSYSTEM
10410 M:      Thierry Reding <thierry.reding@gmail.com>
10411 L:      linux-pwm@vger.kernel.org
10412 S:      Maintained
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10414 F:      Documentation/pwm.txt
10415 F:      Documentation/devicetree/bindings/pwm/
10416 F:      include/linux/pwm.h
10417 F:      drivers/pwm/
10418 F:      drivers/video/backlight/pwm_bl.c
10419 F:      include/linux/pwm_backlight.h
10420 F:      drivers/gpio/gpio-mvebu.c
10421 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10422
10423 PXA2xx/PXA3xx SUPPORT
10424 M:      Daniel Mack <daniel@zonque.org>
10425 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10426 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10428 T:      git git://github.com/hzhuang1/linux.git
10429 T:      git git://github.com/rjarzmik/linux.git
10430 S:      Maintained
10431 F:      arch/arm/boot/dts/pxa*
10432 F:      arch/arm/mach-pxa/
10433 F:      drivers/dma/pxa*
10434 F:      drivers/pcmcia/pxa2xx*
10435 F:      drivers/pinctrl/pxa/
10436 F:      drivers/spi/spi-pxa2xx*
10437 F:      drivers/usb/gadget/udc/pxa2*
10438 F:      include/sound/pxa2xx-lib.h
10439 F:      sound/arm/pxa*
10440 F:      sound/soc/pxa/
10441
10442 PXA GPIO DRIVER
10443 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10444 L:      linux-gpio@vger.kernel.org
10445 S:      Maintained
10446 F:      drivers/gpio/gpio-pxa.c
10447
10448 PXA3xx NAND FLASH DRIVER
10449 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10450 L:      linux-mtd@lists.infradead.org
10451 S:      Maintained
10452 F:      drivers/mtd/nand/pxa3xx_nand.c
10453
10454 MMP SUPPORT
10455 M:      Eric Miao <eric.y.miao@gmail.com>
10456 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10458 T:      git git://github.com/hzhuang1/linux.git
10459 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10460 S:      Maintained
10461 F:      arch/arm/boot/dts/mmp*
10462 F:      arch/arm/mach-mmp/
10463
10464 PXA MMCI DRIVER
10465 S:      Orphan
10466
10467 PXA RTC DRIVER
10468 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10469 L:      rtc-linux@googlegroups.com
10470 S:      Maintained
10471
10472 QAT DRIVER
10473 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10474 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10475 L:      qat-linux@intel.com
10476 S:      Supported
10477 F:      drivers/crypto/qat/
10478
10479 QIB DRIVER
10480 M:      Mike Marciniszyn <infinipath@intel.com>
10481 L:      linux-rdma@vger.kernel.org
10482 S:      Supported
10483 F:      drivers/infiniband/hw/qib/
10484
10485 QLOGIC QLA1280 SCSI DRIVER
10486 M:      Michael Reed <mdr@sgi.com>
10487 L:      linux-scsi@vger.kernel.org
10488 S:      Maintained
10489 F:      drivers/scsi/qla1280.[ch]
10490
10491 QLOGIC QLA2XXX FC-SCSI DRIVER
10492 M:      qla2xxx-upstream@qlogic.com
10493 L:      linux-scsi@vger.kernel.org
10494 S:      Supported
10495 F:      Documentation/scsi/LICENSE.qla2xxx
10496 F:      drivers/scsi/qla2xxx/
10497
10498 QLOGIC QLA4XXX iSCSI DRIVER
10499 M:      QLogic-Storage-Upstream@qlogic.com
10500 L:      linux-scsi@vger.kernel.org
10501 S:      Supported
10502 F:      Documentation/scsi/LICENSE.qla4xxx
10503 F:      drivers/scsi/qla4xxx/
10504
10505 QLOGIC QLA3XXX NETWORK DRIVER
10506 M:      Dept-GELinuxNICDev@cavium.com
10507 L:      netdev@vger.kernel.org
10508 S:      Supported
10509 F:      Documentation/networking/LICENSE.qla3xxx
10510 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10511
10512 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10513 M:      Harish Patil <harish.patil@cavium.com>
10514 M:      Manish Chopra <manish.chopra@cavium.com>
10515 M:      Dept-GELinuxNICDev@cavium.com
10516 L:      netdev@vger.kernel.org
10517 S:      Supported
10518 F:      drivers/net/ethernet/qlogic/qlcnic/
10519
10520 QLOGIC QLGE 10Gb ETHERNET DRIVER
10521 M:      Harish Patil <harish.patil@cavium.com>
10522 M:      Manish Chopra <manish.chopra@cavium.com>
10523 M:      Dept-GELinuxNICDev@cavium.com
10524 L:      netdev@vger.kernel.org
10525 S:      Supported
10526 F:      drivers/net/ethernet/qlogic/qlge/
10527
10528 QLOGIC QL4xxx ETHERNET DRIVER
10529 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10530 M:      Ariel Elior <Ariel.Elior@cavium.com>
10531 M:      everest-linux-l2@cavium.com
10532 L:      netdev@vger.kernel.org
10533 S:      Supported
10534 F:      drivers/net/ethernet/qlogic/qed/
10535 F:      include/linux/qed/
10536 F:      drivers/net/ethernet/qlogic/qede/
10537
10538 QLOGIC QL41xxx ISCSI DRIVER
10539 M:      QLogic-Storage-Upstream@cavium.com
10540 L:      linux-scsi@vger.kernel.org
10541 S:      Supported
10542 F:      drivers/scsi/qedi/
10543
10544 QLOGIC QL41xxx FCOE DRIVER
10545 M:      QLogic-Storage-Upstream@cavium.com
10546 L:      linux-scsi@vger.kernel.org
10547 S:      Supported
10548 F:      drivers/scsi/qedf/
10549
10550 QNX4 FILESYSTEM
10551 M:      Anders Larsen <al@alarsen.net>
10552 W:      http://www.alarsen.net/linux/qnx4fs/
10553 S:      Maintained
10554 F:      fs/qnx4/
10555 F:      include/uapi/linux/qnx4_fs.h
10556 F:      include/uapi/linux/qnxtypes.h
10557
10558 QORIQ DPAA2 FSL-MC BUS DRIVER
10559 M:      Stuart Yoder <stuyoder@gmail.com>
10560 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10561 L:      linux-kernel@vger.kernel.org
10562 S:      Maintained
10563 F:      drivers/staging/fsl-mc/
10564
10565 QT1010 MEDIA DRIVER
10566 M:      Antti Palosaari <crope@iki.fi>
10567 L:      linux-media@vger.kernel.org
10568 W:      https://linuxtv.org
10569 W:      http://palosaari.fi/linux/
10570 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10571 T:      git git://linuxtv.org/anttip/media_tree.git
10572 S:      Maintained
10573 F:      drivers/media/tuners/qt1010*
10574
10575 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10576 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10577 L:      linux-wireless@vger.kernel.org
10578 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10579 S:      Supported
10580 F:      drivers/net/wireless/ath/ath9k/
10581
10582 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10583 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10584 L:      ath10k@lists.infradead.org
10585 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10587 S:      Supported
10588 F:      drivers/net/wireless/ath/ath10k/
10589
10590 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10591 M:      Timur Tabi <timur@codeaurora.org>
10592 L:      netdev@vger.kernel.org
10593 S:      Supported
10594 F:      drivers/net/ethernet/qualcomm/emac/
10595
10596 QUALCOMM HEXAGON ARCHITECTURE
10597 M:      Richard Kuo <rkuo@codeaurora.org>
10598 L:      linux-hexagon@vger.kernel.org
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10600 S:      Supported
10601 F:      arch/hexagon/
10602
10603 QUALCOMM WCN36XX WIRELESS DRIVER
10604 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10605 L:      wcn36xx@lists.infradead.org
10606 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10607 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10608 S:      Supported
10609 F:      drivers/net/wireless/ath/wcn36xx/
10610
10611 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10612 M:      Gabriel Somlo <somlo@cmu.edu>
10613 M:      "Michael S. Tsirkin" <mst@redhat.com>
10614 L:      qemu-devel@nongnu.org
10615 S:      Maintained
10616 F:      drivers/firmware/qemu_fw_cfg.c
10617
10618 RADOS BLOCK DEVICE (RBD)
10619 M:      Ilya Dryomov <idryomov@gmail.com>
10620 M:      Sage Weil <sage@redhat.com>
10621 M:      Alex Elder <elder@kernel.org>
10622 L:      ceph-devel@vger.kernel.org
10623 W:      http://ceph.com/
10624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10625 T:      git git://github.com/ceph/ceph-client.git
10626 S:      Supported
10627 F:      Documentation/ABI/testing/sysfs-bus-rbd
10628 F:      drivers/block/rbd.c
10629 F:      drivers/block/rbd_types.h
10630
10631 RADEON FRAMEBUFFER DISPLAY DRIVER
10632 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10633 L:      linux-fbdev@vger.kernel.org
10634 S:      Maintained
10635 F:      drivers/video/fbdev/aty/radeon*
10636 F:      include/uapi/linux/radeonfb.h
10637
10638 RADIOSHARK RADIO DRIVER
10639 M:      Hans Verkuil <hverkuil@xs4all.nl>
10640 L:      linux-media@vger.kernel.org
10641 T:      git git://linuxtv.org/media_tree.git
10642 S:      Maintained
10643 F:      drivers/media/radio/radio-shark.c
10644
10645 RADIOSHARK2 RADIO DRIVER
10646 M:      Hans Verkuil <hverkuil@xs4all.nl>
10647 L:      linux-media@vger.kernel.org
10648 T:      git git://linuxtv.org/media_tree.git
10649 S:      Maintained
10650 F:      drivers/media/radio/radio-shark2.c
10651 F:      drivers/media/radio/radio-tea5777.c
10652
10653 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10654 M:      Paul Mackerras <paulus@samba.org>
10655 L:      linux-fbdev@vger.kernel.org
10656 S:      Maintained
10657 F:      drivers/video/fbdev/aty/aty128fb.c
10658
10659 RAINSHADOW-CEC DRIVER
10660 M:      Hans Verkuil <hverkuil@xs4all.nl>
10661 L:      linux-media@vger.kernel.org
10662 T:      git git://linuxtv.org/media_tree.git
10663 S:      Maintained
10664 F:      drivers/media/usb/rainshadow-cec/*
10665
10666 RALINK MIPS ARCHITECTURE
10667 M:      John Crispin <john@phrozen.org>
10668 L:      linux-mips@linux-mips.org
10669 S:      Maintained
10670 F:      arch/mips/ralink
10671
10672 RALINK RT2X00 WIRELESS LAN DRIVER
10673 P:      rt2x00 project
10674 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10675 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10676 L:      linux-wireless@vger.kernel.org
10677 S:      Maintained
10678 F:      drivers/net/wireless/ralink/rt2x00/
10679
10680 RAMDISK RAM BLOCK DEVICE DRIVER
10681 M:      Jens Axboe <axboe@kernel.dk>
10682 S:      Maintained
10683 F:      Documentation/blockdev/ramdisk.txt
10684 F:      drivers/block/brd.c
10685
10686 RANDOM NUMBER DRIVER
10687 M:      "Theodore Ts'o" <tytso@mit.edu>
10688 S:      Maintained
10689 F:      drivers/char/random.c
10690
10691 RAPIDIO SUBSYSTEM
10692 M:      Matt Porter <mporter@kernel.crashing.org>
10693 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10694 S:      Maintained
10695 F:      drivers/rapidio/
10696
10697 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10698 L:      linux-wireless@vger.kernel.org
10699 S:      Orphan
10700 F:      drivers/net/wireless/ray*
10701
10702 RCUTORTURE MODULE
10703 M:      Josh Triplett <josh@joshtriplett.org>
10704 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10705 L:      linux-kernel@vger.kernel.org
10706 S:      Supported
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10708 F:      Documentation/RCU/torture.txt
10709 F:      kernel/rcu/rcutorture.c
10710
10711 RCUTORTURE TEST FRAMEWORK
10712 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10713 M:      Josh Triplett <josh@joshtriplett.org>
10714 R:      Steven Rostedt <rostedt@goodmis.org>
10715 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10716 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10717 L:      linux-kernel@vger.kernel.org
10718 S:      Supported
10719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10720 F:      tools/testing/selftests/rcutorture
10721
10722 RDC R-321X SoC
10723 M:      Florian Fainelli <florian@openwrt.org>
10724 S:      Maintained
10725
10726 RDC R6040 FAST ETHERNET DRIVER
10727 M:      Florian Fainelli <f.fainelli@gmail.com>
10728 L:      netdev@vger.kernel.org
10729 S:      Maintained
10730 F:      drivers/net/ethernet/rdc/r6040.c
10731
10732 RDS - RELIABLE DATAGRAM SOCKETS
10733 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10734 L:      netdev@vger.kernel.org
10735 L:      linux-rdma@vger.kernel.org
10736 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10737 W:      https://oss.oracle.com/projects/rds/
10738 S:      Supported
10739 F:      net/rds/
10740 F:      Documentation/networking/rds.txt
10741
10742 RDMAVT - RDMA verbs software
10743 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10744 L:      linux-rdma@vger.kernel.org
10745 S:      Supported
10746 F:      drivers/infiniband/sw/rdmavt
10747
10748 RDT - RESOURCE ALLOCATION
10749 M:      Fenghua Yu <fenghua.yu@intel.com>
10750 L:      linux-kernel@vger.kernel.org
10751 S:      Supported
10752 F:      arch/x86/kernel/cpu/intel_rdt*
10753 F:      arch/x86/include/asm/intel_rdt*
10754 F:      Documentation/x86/intel_rdt*
10755
10756 READ-COPY UPDATE (RCU)
10757 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10758 M:      Josh Triplett <josh@joshtriplett.org>
10759 R:      Steven Rostedt <rostedt@goodmis.org>
10760 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10761 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10762 L:      linux-kernel@vger.kernel.org
10763 W:      http://www.rdrop.com/users/paulmck/RCU/
10764 S:      Supported
10765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10766 F:      Documentation/RCU/
10767 X:      Documentation/RCU/torture.txt
10768 F:      include/linux/rcu*
10769 X:      include/linux/srcu.h
10770 F:      kernel/rcu/
10771 X:      kernel/torture.c
10772
10773 REAL TIME CLOCK (RTC) SUBSYSTEM
10774 M:      Alessandro Zummo <a.zummo@towertech.it>
10775 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10776 L:      rtc-linux@googlegroups.com
10777 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10779 S:      Maintained
10780 F:      Documentation/devicetree/bindings/rtc/
10781 F:      Documentation/rtc.txt
10782 F:      drivers/rtc/
10783 F:      include/linux/rtc.h
10784 F:      include/uapi/linux/rtc.h
10785 F:      include/linux/rtc/
10786 F:      include/linux/platform_data/rtc-*
10787 F:      tools/testing/selftests/timers/rtctest.c
10788
10789 REALTEK AUDIO CODECS
10790 M:      Bard Liao <bardliao@realtek.com>
10791 M:      Oder Chiou <oder_chiou@realtek.com>
10792 S:      Maintained
10793 F:      sound/soc/codecs/rt*
10794 F:      include/sound/rt*.h
10795
10796 REISERFS FILE SYSTEM
10797 L:      reiserfs-devel@vger.kernel.org
10798 S:      Supported
10799 F:      fs/reiserfs/
10800
10801 REGISTER MAP ABSTRACTION
10802 M:      Mark Brown <broonie@kernel.org>
10803 L:      linux-kernel@vger.kernel.org
10804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10805 S:      Supported
10806 F:      Documentation/devicetree/bindings/regmap/
10807 F:      drivers/base/regmap/
10808 F:      include/linux/regmap.h
10809
10810 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10811 M:      Ohad Ben-Cohen <ohad@wizery.com>
10812 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10813 L:      linux-remoteproc@vger.kernel.org
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10815 S:      Maintained
10816 F:      Documentation/devicetree/bindings/remoteproc/
10817 F:      Documentation/remoteproc.txt
10818 F:      drivers/remoteproc/
10819 F:      include/linux/remoteproc.h
10820
10821 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10822 M:      Ohad Ben-Cohen <ohad@wizery.com>
10823 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10824 L:      linux-remoteproc@vger.kernel.org
10825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10826 S:      Maintained
10827 F:      drivers/rpmsg/
10828 F:      Documentation/rpmsg.txt
10829 F:      include/linux/rpmsg.h
10830 F:      include/linux/rpmsg/
10831
10832 RENESAS CLOCK DRIVERS
10833 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10834 L:      linux-renesas-soc@vger.kernel.org
10835 S:      Supported
10836 F:      drivers/clk/renesas/
10837
10838 RENESAS ETHERNET DRIVERS
10839 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10840 L:      netdev@vger.kernel.org
10841 L:      linux-renesas-soc@vger.kernel.org
10842 F:      drivers/net/ethernet/renesas/
10843 F:      include/linux/sh_eth.h
10844
10845 RENESAS R-CAR GYROADC DRIVER
10846 M:      Marek Vasut <marek.vasut@gmail.com>
10847 L:      linux-iio@vger.kernel.org
10848 S:      Supported
10849 F:      drivers/iio/adc/rcar_gyro_adc.c
10850
10851 RENESAS USB2 PHY DRIVER
10852 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10853 L:      linux-renesas-soc@vger.kernel.org
10854 S:      Maintained
10855 F:      drivers/phy/phy-rcar-gen3-usb2.c
10856
10857 RESET CONTROLLER FRAMEWORK
10858 M:      Philipp Zabel <p.zabel@pengutronix.de>
10859 T:      git git://git.pengutronix.de/git/pza/linux
10860 S:      Maintained
10861 F:      drivers/reset/
10862 F:      Documentation/devicetree/bindings/reset/
10863 F:      include/dt-bindings/reset/
10864 F:      include/linux/reset.h
10865 F:      include/linux/reset-controller.h
10866
10867 RFKILL
10868 M:      Johannes Berg <johannes@sipsolutions.net>
10869 L:      linux-wireless@vger.kernel.org
10870 W:      http://wireless.kernel.org/
10871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10873 S:      Maintained
10874 F:      Documentation/rfkill.txt
10875 F:      net/rfkill/
10876
10877 RHASHTABLE
10878 M:      Thomas Graf <tgraf@suug.ch>
10879 M:      Herbert Xu <herbert@gondor.apana.org.au>
10880 L:      netdev@vger.kernel.org
10881 S:      Maintained
10882 F:      lib/rhashtable.c
10883 F:      include/linux/rhashtable.h
10884
10885 RICOH SMARTMEDIA/XD DRIVER
10886 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10887 S:      Maintained
10888 F:      drivers/mtd/nand/r852.c
10889 F:      drivers/mtd/nand/r852.h
10890
10891 RICOH R5C592 MEMORYSTICK DRIVER
10892 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10893 S:      Maintained
10894 F:      drivers/memstick/host/r592.*
10895
10896 ROCCAT DRIVERS
10897 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10898 W:      http://sourceforge.net/projects/roccat/
10899 S:      Maintained
10900 F:      drivers/hid/hid-roccat*
10901 F:      include/linux/hid-roccat*
10902 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10903
10904 ROCKER DRIVER
10905 M:      Jiri Pirko <jiri@resnulli.us>
10906 L:      netdev@vger.kernel.org
10907 S:      Supported
10908 F:      drivers/net/ethernet/rocker/
10909
10910 ROCKETPORT DRIVER
10911 P:      Comtrol Corp.
10912 W:      http://www.comtrol.com
10913 S:      Maintained
10914 F:      Documentation/serial/rocket.txt
10915 F:      drivers/tty/rocket*
10916
10917 ROCKETPORT EXPRESS/INFINITY DRIVER
10918 M:      Kevin Cernekee <cernekee@gmail.com>
10919 L:      linux-serial@vger.kernel.org
10920 S:      Odd Fixes
10921 F:      drivers/tty/serial/rp2.*
10922
10923 ROSE NETWORK LAYER
10924 M:      Ralf Baechle <ralf@linux-mips.org>
10925 L:      linux-hams@vger.kernel.org
10926 W:      http://www.linux-ax25.org/
10927 S:      Maintained
10928 F:      include/net/rose.h
10929 F:      include/uapi/linux/rose.h
10930 F:      net/rose/
10931
10932 RTL2830 MEDIA DRIVER
10933 M:      Antti Palosaari <crope@iki.fi>
10934 L:      linux-media@vger.kernel.org
10935 W:      https://linuxtv.org
10936 W:      http://palosaari.fi/linux/
10937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10938 T:      git git://linuxtv.org/anttip/media_tree.git
10939 S:      Maintained
10940 F:      drivers/media/dvb-frontends/rtl2830*
10941
10942 RTL2832 MEDIA DRIVER
10943 M:      Antti Palosaari <crope@iki.fi>
10944 L:      linux-media@vger.kernel.org
10945 W:      https://linuxtv.org
10946 W:      http://palosaari.fi/linux/
10947 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10948 T:      git git://linuxtv.org/anttip/media_tree.git
10949 S:      Maintained
10950 F:      drivers/media/dvb-frontends/rtl2832*
10951
10952 RTL2832_SDR MEDIA DRIVER
10953 M:      Antti Palosaari <crope@iki.fi>
10954 L:      linux-media@vger.kernel.org
10955 W:      https://linuxtv.org
10956 W:      http://palosaari.fi/linux/
10957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10958 T:      git git://linuxtv.org/anttip/media_tree.git
10959 S:      Maintained
10960 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10961
10962 RTL8180 WIRELESS DRIVER
10963 L:      linux-wireless@vger.kernel.org
10964 W:      http://wireless.kernel.org/
10965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10966 S:      Orphan
10967 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10968
10969 RTL8187 WIRELESS DRIVER
10970 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10971 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10972 M:      Larry Finger <Larry.Finger@lwfinger.net>
10973 L:      linux-wireless@vger.kernel.org
10974 W:      http://wireless.kernel.org/
10975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10976 S:      Maintained
10977 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10978
10979 RTL8192CE WIRELESS DRIVER
10980 M:      Larry Finger <Larry.Finger@lwfinger.net>
10981 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10982 L:      linux-wireless@vger.kernel.org
10983 W:      http://wireless.kernel.org/
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10985 S:      Maintained
10986 F:      drivers/net/wireless/realtek/rtlwifi/
10987 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10988
10989 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10990 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10991 L:      linux-wireless@vger.kernel.org
10992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10993 S:      Maintained
10994 F:      drivers/net/wireless/realtek/rtl8xxxu/
10995
10996 S3 SAVAGE FRAMEBUFFER DRIVER
10997 M:      Antonino Daplas <adaplas@gmail.com>
10998 L:      linux-fbdev@vger.kernel.org
10999 S:      Maintained
11000 F:      drivers/video/fbdev/savage/
11001
11002 S390
11003 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11004 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11005 L:      linux-s390@vger.kernel.org
11006 W:      http://www.ibm.com/developerworks/linux/linux390/
11007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11008 S:      Supported
11009 F:      arch/s390/
11010 F:      drivers/s390/
11011 F:      Documentation/s390/
11012 F:      Documentation/DocBook/s390*
11013
11014 S390 COMMON I/O LAYER
11015 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11016 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11017 L:      linux-s390@vger.kernel.org
11018 W:      http://www.ibm.com/developerworks/linux/linux390/
11019 S:      Supported
11020 F:      drivers/s390/cio/
11021
11022 S390 DASD DRIVER
11023 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11024 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11025 L:      linux-s390@vger.kernel.org
11026 W:      http://www.ibm.com/developerworks/linux/linux390/
11027 S:      Supported
11028 F:      drivers/s390/block/dasd*
11029 F:      block/partitions/ibm.c
11030
11031 S390 NETWORK DRIVERS
11032 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11033 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11034 L:      linux-s390@vger.kernel.org
11035 W:      http://www.ibm.com/developerworks/linux/linux390/
11036 S:      Supported
11037 F:      drivers/s390/net/
11038
11039 S390 PCI SUBSYSTEM
11040 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11041 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11042 L:      linux-s390@vger.kernel.org
11043 W:      http://www.ibm.com/developerworks/linux/linux390/
11044 S:      Supported
11045 F:      arch/s390/pci/
11046 F:      drivers/pci/hotplug/s390_pci_hpc.c
11047
11048 S390 ZCRYPT DRIVER
11049 M:      Harald Freudenberger <freude@de.ibm.com>
11050 L:      linux-s390@vger.kernel.org
11051 W:      http://www.ibm.com/developerworks/linux/linux390/
11052 S:      Supported
11053 F:      drivers/s390/crypto/
11054
11055 S390 ZFCP DRIVER
11056 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11057 L:      linux-s390@vger.kernel.org
11058 W:      http://www.ibm.com/developerworks/linux/linux390/
11059 S:      Supported
11060 F:      drivers/s390/scsi/zfcp_*
11061
11062 S390 IUCV NETWORK LAYER
11063 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11064 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11065 L:      linux-s390@vger.kernel.org
11066 W:      http://www.ibm.com/developerworks/linux/linux390/
11067 S:      Supported
11068 F:      drivers/s390/net/*iucv*
11069 F:      include/net/iucv/
11070 F:      net/iucv/
11071
11072 S390 IOMMU (PCI)
11073 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11074 L:      linux-s390@vger.kernel.org
11075 W:      http://www.ibm.com/developerworks/linux/linux390/
11076 S:      Supported
11077 F:      drivers/iommu/s390-iommu.c
11078
11079 S390 VFIO-CCW DRIVER
11080 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11081 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11082 L:      linux-s390@vger.kernel.org
11083 L:      kvm@vger.kernel.org
11084 S:      Supported
11085 F:      drivers/s390/cio/vfio_ccw*
11086 F:      Documentation/s390/vfio-ccw.txt
11087 F:      include/uapi/linux/vfio_ccw.h
11088
11089 S3C24XX SD/MMC Driver
11090 M:      Ben Dooks <ben-linux@fluff.org>
11091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11092 S:      Supported
11093 F:      drivers/mmc/host/s3cmci.*
11094
11095 SAA6588 RDS RECEIVER DRIVER
11096 M:      Hans Verkuil <hverkuil@xs4all.nl>
11097 L:      linux-media@vger.kernel.org
11098 T:      git git://linuxtv.org/media_tree.git
11099 W:      https://linuxtv.org
11100 S:      Odd Fixes
11101 F:      drivers/media/i2c/saa6588*
11102
11103 SAA7134 VIDEO4LINUX DRIVER
11104 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11105 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11106 L:      linux-media@vger.kernel.org
11107 W:      https://linuxtv.org
11108 T:      git git://linuxtv.org/media_tree.git
11109 S:      Odd fixes
11110 F:      Documentation/media/v4l-drivers/saa7134*
11111 F:      drivers/media/pci/saa7134/
11112
11113 SAA7146 VIDEO4LINUX-2 DRIVER
11114 M:      Hans Verkuil <hverkuil@xs4all.nl>
11115 L:      linux-media@vger.kernel.org
11116 T:      git git://linuxtv.org/media_tree.git
11117 S:      Maintained
11118 F:      drivers/media/common/saa7146/
11119 F:      drivers/media/pci/saa7146/
11120 F:      include/media/saa7146*
11121
11122 SAMSUNG LAPTOP DRIVER
11123 M:      Corentin Chary <corentin.chary@gmail.com>
11124 L:      platform-driver-x86@vger.kernel.org
11125 S:      Maintained
11126 F:      drivers/platform/x86/samsung-laptop.c
11127
11128 SAMSUNG AUDIO (ASoC) DRIVERS
11129 M:      Krzysztof Kozlowski <krzk@kernel.org>
11130 M:      Sangbeom Kim <sbkim73@samsung.com>
11131 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11132 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11133 S:      Supported
11134 F:      sound/soc/samsung/
11135
11136 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11137 M:      Krzysztof Kozlowski <krzk@kernel.org>
11138 L:      linux-crypto@vger.kernel.org
11139 L:      linux-samsung-soc@vger.kernel.org
11140 S:      Maintained
11141 F:      drivers/crypto/exynos-rng.c
11142 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11143
11144 SAMSUNG FRAMEBUFFER DRIVER
11145 M:      Jingoo Han <jingoohan1@gmail.com>
11146 L:      linux-fbdev@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/video/fbdev/s3c-fb.c
11149
11150 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11151 M:      Sangbeom Kim <sbkim73@samsung.com>
11152 M:      Krzysztof Kozlowski <krzk@kernel.org>
11153 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11154 L:      linux-kernel@vger.kernel.org
11155 L:      linux-samsung-soc@vger.kernel.org
11156 S:      Supported
11157 F:      drivers/mfd/sec*.c
11158 F:      drivers/regulator/s2m*.c
11159 F:      drivers/regulator/s5m*.c
11160 F:      drivers/clk/clk-s2mps11.c
11161 F:      drivers/rtc/rtc-s5m.c
11162 F:      include/linux/mfd/samsung/
11163 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11164 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11165 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11166 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11167
11168 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11169 M:      Krzysztof Kozlowski <krzk@kernel.org>
11170 M:      Vladimir Zapolskiy <vz@mleia.com>
11171 L:      linux-crypto@vger.kernel.org
11172 L:      linux-samsung-soc@vger.kernel.org
11173 S:      Maintained
11174 F:      drivers/crypto/s5p-sss.c
11175
11176 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11177 M:      Kyungmin Park <kyungmin.park@samsung.com>
11178 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11179 L:      linux-media@vger.kernel.org
11180 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11181 S:      Supported
11182 F:      drivers/media/platform/exynos4-is/
11183
11184 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11185 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11186 L:      linux-media@vger.kernel.org
11187 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11188 S:      Maintained
11189 F:      drivers/media/platform/s3c-camif/
11190 F:      include/media/drv-intf/s3c_camif.h
11191
11192 SAMSUNG S5C73M3 CAMERA DRIVER
11193 M:      Kyungmin Park <kyungmin.park@samsung.com>
11194 M:      Andrzej Hajda <a.hajda@samsung.com>
11195 L:      linux-media@vger.kernel.org
11196 S:      Supported
11197 F:      drivers/media/i2c/s5c73m3/*
11198
11199 SAMSUNG S5K5BAF CAMERA DRIVER
11200 M:      Kyungmin Park <kyungmin.park@samsung.com>
11201 M:      Andrzej Hajda <a.hajda@samsung.com>
11202 L:      linux-media@vger.kernel.org
11203 S:      Supported
11204 F:      drivers/media/i2c/s5k5baf.c
11205
11206 SAMSUNG S3FWRN5 NFC DRIVER
11207 M:      Robert Baldyga <r.baldyga@samsung.com>
11208 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11209 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11210 S:      Supported
11211 F:      drivers/nfc/s3fwrn5
11212
11213 SAMSUNG SOC CLOCK DRIVERS
11214 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11215 M:      Tomasz Figa <tomasz.figa@gmail.com>
11216 M:      Chanwoo Choi <cw00.choi@samsung.com>
11217 S:      Supported
11218 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11219 F:      drivers/clk/samsung/
11220 F:      include/dt-bindings/clock/exynos*.h
11221 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11222
11223 SAMSUNG SPI DRIVERS
11224 M:      Kukjin Kim <kgene@kernel.org>
11225 M:      Krzysztof Kozlowski <krzk@kernel.org>
11226 M:      Andi Shyti <andi.shyti@samsung.com>
11227 L:      linux-spi@vger.kernel.org
11228 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11229 S:      Maintained
11230 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11231 F:      drivers/spi/spi-s3c*
11232 F:      include/linux/platform_data/spi-s3c64xx.h
11233
11234 SAMSUNG SXGBE DRIVERS
11235 M:      Byungho An <bh74.an@samsung.com>
11236 M:      Girish K S <ks.giri@samsung.com>
11237 M:      Vipul Pandya <vipul.pandya@samsung.com>
11238 S:      Supported
11239 L:      netdev@vger.kernel.org
11240 F:      drivers/net/ethernet/samsung/sxgbe/
11241
11242 SAMSUNG THERMAL DRIVER
11243 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11244 L:      linux-pm@vger.kernel.org
11245 L:      linux-samsung-soc@vger.kernel.org
11246 S:      Supported
11247 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11248 F:      drivers/thermal/samsung/
11249
11250 SAMSUNG USB2 PHY DRIVER
11251 M:      Kamil Debski <kamil@wypas.org>
11252 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11253 L:      linux-kernel@vger.kernel.org
11254 S:      Supported
11255 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11256 F:      Documentation/phy/samsung-usb2.txt
11257 F:      drivers/phy/phy-exynos4210-usb2.c
11258 F:      drivers/phy/phy-exynos4x12-usb2.c
11259 F:      drivers/phy/phy-exynos5250-usb2.c
11260 F:      drivers/phy/phy-s5pv210-usb2.c
11261 F:      drivers/phy/phy-samsung-usb2.c
11262 F:      drivers/phy/phy-samsung-usb2.h
11263
11264 SERIAL DRIVERS
11265 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11266 L:      linux-serial@vger.kernel.org
11267 S:      Maintained
11268 F:      Documentation/devicetree/bindings/serial/
11269 F:      drivers/tty/serial/
11270
11271 SERIAL DEVICE BUS
11272 M:      Rob Herring <robh@kernel.org>
11273 L:      linux-serial@vger.kernel.org
11274 S:      Maintained
11275 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11276 F:      drivers/tty/serdev/
11277 F:      include/linux/serdev.h
11278
11279 SERIAL IR RECEIVER
11280 M:      Sean Young <sean@mess.org>
11281 L:      linux-media@vger.kernel.org
11282 S:      Maintained
11283 F:      drivers/media/rc/serial_ir.c
11284
11285 STI CEC DRIVER
11286 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11287 L:      kernel@stlinux.com
11288 S:      Maintained
11289 F:      drivers/staging/media/st-cec/
11290 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11291
11292 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11293 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11294 L:      linux-s390@vger.kernel.org
11295 W:      http://www.ibm.com/developerworks/linux/linux390/
11296 S:      Supported
11297 F:      net/smc/
11298
11299 SYNOPSYS DESIGNWARE DMAC DRIVER
11300 M:      Viresh Kumar <vireshk@kernel.org>
11301 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11302 S:      Maintained
11303 F:      include/linux/dma/dw.h
11304 F:      include/linux/platform_data/dma-dw.h
11305 F:      drivers/dma/dw/
11306
11307 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11308 M:      Jie Deng <jiedeng@synopsys.com>
11309 L:      netdev@vger.kernel.org
11310 S:      Supported
11311 F:      drivers/net/ethernet/synopsys/
11312
11313 SYNOPSYS DESIGNWARE I2C DRIVER
11314 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11315 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11316 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11317 L:      linux-i2c@vger.kernel.org
11318 S:      Maintained
11319 F:      drivers/i2c/busses/i2c-designware-*
11320 F:      include/linux/platform_data/i2c-designware.h
11321
11322 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11323 M:      Jaehoon Chung <jh80.chung@samsung.com>
11324 L:      linux-mmc@vger.kernel.org
11325 S:      Maintained
11326 F:      drivers/mmc/host/dw_mmc*
11327
11328 SYSTEM TRACE MODULE CLASS
11329 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11330 S:      Maintained
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11332 F:      Documentation/trace/stm.txt
11333 F:      drivers/hwtracing/stm/
11334 F:      include/linux/stm.h
11335 F:      include/uapi/linux/stm.h
11336
11337 TEE SUBSYSTEM
11338 M:      Jens Wiklander <jens.wiklander@linaro.org>
11339 S:      Maintained
11340 F:      include/linux/tee_drv.h
11341 F:      include/uapi/linux/tee.h
11342 F:      drivers/tee/
11343 F:      Documentation/tee.txt
11344
11345 THUNDERBOLT DRIVER
11346 M:      Andreas Noever <andreas.noever@gmail.com>
11347 S:      Maintained
11348 F:      drivers/thunderbolt/
11349
11350 TI BQ27XXX POWER SUPPLY DRIVER
11351 R:      Andrew F. Davis <afd@ti.com>
11352 F:      include/linux/power/bq27xxx_battery.h
11353 F:      drivers/power/supply/bq27xxx_battery.c
11354 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11355
11356 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11357 M:      John Stultz <john.stultz@linaro.org>
11358 M:      Thomas Gleixner <tglx@linutronix.de>
11359 R:      Stephen Boyd <sboyd@codeaurora.org>
11360 L:      linux-kernel@vger.kernel.org
11361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11362 S:      Supported
11363 F:      include/linux/clocksource.h
11364 F:      include/linux/time.h
11365 F:      include/linux/timex.h
11366 F:      include/uapi/linux/time.h
11367 F:      include/uapi/linux/timex.h
11368 F:      kernel/time/clocksource.c
11369 F:      kernel/time/time*.c
11370 F:      kernel/time/alarmtimer.c
11371 F:      kernel/time/ntp.c
11372 F:      tools/testing/selftests/timers/
11373
11374 SC1200 WDT DRIVER
11375 M:      Zwane Mwaikambo <zwanem@gmail.com>
11376 S:      Maintained
11377 F:      drivers/watchdog/sc1200wdt.c
11378
11379 SCHEDULER
11380 M:      Ingo Molnar <mingo@redhat.com>
11381 M:      Peter Zijlstra <peterz@infradead.org>
11382 L:      linux-kernel@vger.kernel.org
11383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11384 S:      Maintained
11385 F:      kernel/sched/
11386 F:      include/linux/sched.h
11387 F:      include/uapi/linux/sched.h
11388 F:      include/linux/wait.h
11389
11390 SCORE ARCHITECTURE
11391 M:      Chen Liqin <liqin.linux@gmail.com>
11392 M:      Lennox Wu <lennox.wu@gmail.com>
11393 W:      http://www.sunplus.com
11394 S:      Supported
11395 F:      arch/score/
11396
11397 SCR24X CHIP CARD INTERFACE DRIVER
11398 M:      Lubomir Rintel <lkundrak@v3.sk>
11399 S:      Supported
11400 F:      drivers/char/pcmcia/scr24x_cs.c
11401
11402 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11403 M:      Sudeep Holla <sudeep.holla@arm.com>
11404 L:      linux-arm-kernel@lists.infradead.org
11405 S:      Maintained
11406 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11407 F:      drivers/clk/clk-scpi.c
11408 F:      drivers/cpufreq/scpi-cpufreq.c
11409 F:      drivers/firmware/arm_scpi.c
11410 F:      include/linux/scpi_protocol.h
11411
11412 SCSI CDROM DRIVER
11413 M:      Jens Axboe <axboe@kernel.dk>
11414 L:      linux-scsi@vger.kernel.org
11415 W:      http://www.kernel.dk
11416 S:      Maintained
11417 F:      drivers/scsi/sr*
11418
11419 SCSI RDMA PROTOCOL (SRP) INITIATOR
11420 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11421 L:      linux-rdma@vger.kernel.org
11422 S:      Supported
11423 W:      http://www.openfabrics.org
11424 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11426 F:      drivers/infiniband/ulp/srp/
11427 F:      include/scsi/srp.h
11428
11429 SCSI SG DRIVER
11430 M:      Doug Gilbert <dgilbert@interlog.com>
11431 L:      linux-scsi@vger.kernel.org
11432 W:      http://sg.danny.cz/sg
11433 S:      Maintained
11434 F:      Documentation/scsi/scsi-generic.txt
11435 F:      drivers/scsi/sg.c
11436 F:      include/scsi/sg.h
11437
11438 SCSI SUBSYSTEM
11439 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11441 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11443 L:      linux-scsi@vger.kernel.org
11444 S:      Maintained
11445 F:      Documentation/devicetree/bindings/scsi/
11446 F:      drivers/scsi/
11447 F:      include/scsi/
11448
11449 SCSI TAPE DRIVER
11450 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11451 L:      linux-scsi@vger.kernel.org
11452 S:      Maintained
11453 F:      Documentation/scsi/st.txt
11454 F:      drivers/scsi/st.*
11455 F:      drivers/scsi/st_*.h
11456
11457 SCTP PROTOCOL
11458 M:      Vlad Yasevich <vyasevich@gmail.com>
11459 M:      Neil Horman <nhorman@tuxdriver.com>
11460 L:      linux-sctp@vger.kernel.org
11461 W:      http://lksctp.sourceforge.net
11462 S:      Maintained
11463 F:      Documentation/networking/sctp.txt
11464 F:      include/linux/sctp.h
11465 F:      include/uapi/linux/sctp.h
11466 F:      include/net/sctp/
11467 F:      net/sctp/
11468
11469 SCx200 CPU SUPPORT
11470 M:      Jim Cromie <jim.cromie@gmail.com>
11471 S:      Odd Fixes
11472 F:      Documentation/i2c/busses/scx200_acb
11473 F:      arch/x86/platform/scx200/
11474 F:      drivers/watchdog/scx200_wdt.c
11475 F:      drivers/i2c/busses/scx200*
11476 F:      drivers/mtd/maps/scx200_docflash.c
11477 F:      include/linux/scx200.h
11478
11479 SCx200 GPIO DRIVER
11480 M:      Jim Cromie <jim.cromie@gmail.com>
11481 S:      Maintained
11482 F:      drivers/char/scx200_gpio.c
11483 F:      include/linux/scx200_gpio.h
11484
11485 SCx200 HRT CLOCKSOURCE DRIVER
11486 M:      Jim Cromie <jim.cromie@gmail.com>
11487 S:      Maintained
11488 F:      drivers/clocksource/scx200_hrt.c
11489
11490 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11491 M:      Sascha Sommer <saschasommer@freenet.de>
11492 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11493 S:      Maintained
11494 F:      drivers/mmc/host/sdricoh_cs.c
11495
11496 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11497 M:      Adrian Hunter <adrian.hunter@intel.com>
11498 L:      linux-mmc@vger.kernel.org
11499 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11500 S:      Maintained
11501 F:      drivers/mmc/host/sdhci*
11502 F:      include/linux/mmc/sdhci*
11503
11504 SECURE COMPUTING
11505 M:      Kees Cook <keescook@chromium.org>
11506 R:      Andy Lutomirski <luto@amacapital.net>
11507 R:      Will Drewry <wad@chromium.org>
11508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11509 S:      Supported
11510 F:      kernel/seccomp.c
11511 F:      include/uapi/linux/seccomp.h
11512 F:      include/linux/seccomp.h
11513 F:      tools/testing/selftests/seccomp/*
11514 K:      \bsecure_computing
11515 K:      \bTIF_SECCOMP\b
11516
11517 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11518 M:      Al Cooper <alcooperx@gmail.com>
11519 L:      linux-mmc@vger.kernel.org
11520 L:      bcm-kernel-feedback-list@broadcom.com
11521 S:      Maintained
11522 F:      drivers/mmc/host/sdhci-brcmstb*
11523
11524 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11525 M:      Ben Dooks <ben-linux@fluff.org>
11526 M:      Jaehoon Chung <jh80.chung@samsung.com>
11527 L:      linux-mmc@vger.kernel.org
11528 S:      Maintained
11529 F:      drivers/mmc/host/sdhci-s3c*
11530
11531 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11532 M:      Viresh Kumar <vireshk@kernel.org>
11533 L:      linux-mmc@vger.kernel.org
11534 S:      Maintained
11535 F:      drivers/mmc/host/sdhci-spear.c
11536
11537 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11538 M:      Scott Bauer <scott.bauer@intel.com>
11539 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11540 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11541 L:      linux-block@vger.kernel.org
11542 S:      Supported
11543 F:      block/sed*
11544 F:      block/opal_proto.h
11545 F:      include/linux/sed*
11546 F:      include/uapi/linux/sed*
11547
11548 SECURITY SUBSYSTEM
11549 M:      James Morris <james.l.morris@oracle.com>
11550 M:      "Serge E. Hallyn" <serge@hallyn.com>
11551 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11553 W:      http://kernsec.org/
11554 S:      Supported
11555 F:      security/
11556
11557 SECURITY CONTACT
11558 M:      Security Officers <security@kernel.org>
11559 S:      Supported
11560
11561 SELINUX SECURITY MODULE
11562 M:      Paul Moore <paul@paul-moore.com>
11563 M:      Stephen Smalley <sds@tycho.nsa.gov>
11564 M:      Eric Paris <eparis@parisplace.org>
11565 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11566 W:      http://selinuxproject.org
11567 T:      git git://git.infradead.org/users/pcmoore/selinux
11568 S:      Supported
11569 F:      include/linux/selinux*
11570 F:      security/selinux/
11571 F:      scripts/selinux/
11572
11573 APPARMOR SECURITY MODULE
11574 M:      John Johansen <john.johansen@canonical.com>
11575 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11576 W:      apparmor.wiki.kernel.org
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11578 S:      Supported
11579 F:      security/apparmor/
11580
11581 LOADPIN SECURITY MODULE
11582 M:      Kees Cook <keescook@chromium.org>
11583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11584 S:      Supported
11585 F:      security/loadpin/
11586
11587 YAMA SECURITY MODULE
11588 M:      Kees Cook <keescook@chromium.org>
11589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11590 S:      Supported
11591 F:      security/yama/
11592
11593 SENSABLE PHANTOM
11594 M:      Jiri Slaby <jirislaby@gmail.com>
11595 S:      Maintained
11596 F:      drivers/misc/phantom.c
11597 F:      include/uapi/linux/phantom.h
11598
11599 Emulex 10Gbps iSCSI - OneConnect DRIVER
11600 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11601 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11602 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11603 L:      linux-scsi@vger.kernel.org
11604 W:      http://www.broadcom.com
11605 S:      Supported
11606 F:      drivers/scsi/be2iscsi/
11607
11608 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11609 M:      Sathya Perla <sathya.perla@broadcom.com>
11610 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11611 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11612 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11613 L:      netdev@vger.kernel.org
11614 W:      http://www.emulex.com
11615 S:      Supported
11616 F:      drivers/net/ethernet/emulex/benet/
11617
11618 EMULEX ONECONNECT ROCE DRIVER
11619 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11620 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11621 L:      linux-rdma@vger.kernel.org
11622 W:      http://www.broadcom.com
11623 S:      Odd Fixes
11624 F:      drivers/infiniband/hw/ocrdma/
11625 F:      include/uapi/rdma/ocrdma-abi.h
11626
11627 SFC NETWORK DRIVER
11628 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11629 M:      Edward Cree <ecree@solarflare.com>
11630 M:      Bert Kenward <bkenward@solarflare.com>
11631 L:      netdev@vger.kernel.org
11632 S:      Supported
11633 F:      drivers/net/ethernet/sfc/
11634
11635 SGI GRU DRIVER
11636 M:      Dimitri Sivanich <sivanich@sgi.com>
11637 S:      Maintained
11638 F:      drivers/misc/sgi-gru/
11639
11640 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11641 M:      Pat Gefre <pfg@sgi.com>
11642 L:      linux-ia64@vger.kernel.org
11643 S:      Supported
11644 F:      Documentation/ia64/serial.txt
11645 F:      drivers/tty/serial/ioc?_serial.c
11646 F:      include/linux/ioc?.h
11647
11648 SGI XP/XPC/XPNET DRIVER
11649 M:      Cliff Whickman <cpw@sgi.com>
11650 M:      Robin Holt <robinmholt@gmail.com>
11651 S:      Maintained
11652 F:      drivers/misc/sgi-xp/
11653
11654 SI2157 MEDIA DRIVER
11655 M:      Antti Palosaari <crope@iki.fi>
11656 L:      linux-media@vger.kernel.org
11657 W:      https://linuxtv.org
11658 W:      http://palosaari.fi/linux/
11659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11660 T:      git git://linuxtv.org/anttip/media_tree.git
11661 S:      Maintained
11662 F:      drivers/media/tuners/si2157*
11663
11664 SI2168 MEDIA DRIVER
11665 M:      Antti Palosaari <crope@iki.fi>
11666 L:      linux-media@vger.kernel.org
11667 W:      https://linuxtv.org
11668 W:      http://palosaari.fi/linux/
11669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11670 T:      git git://linuxtv.org/anttip/media_tree.git
11671 S:      Maintained
11672 F:      drivers/media/dvb-frontends/si2168*
11673
11674 SI470X FM RADIO RECEIVER I2C DRIVER
11675 M:      Hans Verkuil <hverkuil@xs4all.nl>
11676 L:      linux-media@vger.kernel.org
11677 T:      git git://linuxtv.org/media_tree.git
11678 W:      https://linuxtv.org
11679 S:      Odd Fixes
11680 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11681
11682 SI470X FM RADIO RECEIVER USB DRIVER
11683 M:      Hans Verkuil <hverkuil@xs4all.nl>
11684 L:      linux-media@vger.kernel.org
11685 T:      git git://linuxtv.org/media_tree.git
11686 W:      https://linuxtv.org
11687 S:      Maintained
11688 F:      drivers/media/radio/si470x/radio-si470x-common.c
11689 F:      drivers/media/radio/si470x/radio-si470x.h
11690 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11691
11692 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11693 M:      Eduardo Valentin <edubezval@gmail.com>
11694 L:      linux-media@vger.kernel.org
11695 T:      git git://linuxtv.org/media_tree.git
11696 W:      https://linuxtv.org
11697 S:      Odd Fixes
11698 F:      drivers/media/radio/si4713/si4713.?
11699
11700 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11701 M:      Eduardo Valentin <edubezval@gmail.com>
11702 L:      linux-media@vger.kernel.org
11703 T:      git git://linuxtv.org/media_tree.git
11704 W:      https://linuxtv.org
11705 S:      Odd Fixes
11706 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11707
11708 SI4713 FM RADIO TRANSMITTER USB DRIVER
11709 M:      Hans Verkuil <hverkuil@xs4all.nl>
11710 L:      linux-media@vger.kernel.org
11711 T:      git git://linuxtv.org/media_tree.git
11712 W:      https://linuxtv.org
11713 S:      Maintained
11714 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11715
11716 SIANO DVB DRIVER
11717 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11718 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11719 L:      linux-media@vger.kernel.org
11720 W:      https://linuxtv.org
11721 T:      git git://linuxtv.org/media_tree.git
11722 S:      Odd fixes
11723 F:      drivers/media/common/siano/
11724 F:      drivers/media/usb/siano/
11725 F:      drivers/media/usb/siano/
11726 F:      drivers/media/mmc/siano/
11727
11728 SILEAD TOUCHSCREEN DRIVER
11729 M:      Hans de Goede <hdegoede@redhat.com>
11730 L:      linux-input@vger.kernel.org
11731 L:      platform-driver-x86@vger.kernel.org
11732 S:      Maintained
11733 F:      drivers/input/touchscreen/silead.c
11734 F:      drivers/platform/x86/silead_dmi.c
11735
11736 SIMPLEFB FB DRIVER
11737 M:      Hans de Goede <hdegoede@redhat.com>
11738 L:      linux-fbdev@vger.kernel.org
11739 S:      Maintained
11740 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11741 F:      drivers/video/fbdev/simplefb.c
11742 F:      include/linux/platform_data/simplefb.h
11743
11744 SH_VEU V4L2 MEM2MEM DRIVER
11745 L:      linux-media@vger.kernel.org
11746 S:      Orphan
11747 F:      drivers/media/platform/sh_veu.c
11748
11749 SH_VOU V4L2 OUTPUT DRIVER
11750 L:      linux-media@vger.kernel.org
11751 S:      Orphan
11752 F:      drivers/media/platform/sh_vou.c
11753 F:      include/media/drv-intf/sh_vou.h
11754
11755 SIMPLE FIRMWARE INTERFACE (SFI)
11756 M:      Len Brown <lenb@kernel.org>
11757 L:      sfi-devel@simplefirmware.org
11758 W:      http://simplefirmware.org/
11759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11760 S:      Supported
11761 F:      arch/x86/platform/sfi/
11762 F:      drivers/sfi/
11763 F:      include/linux/sfi*.h
11764
11765 SIMTEC EB110ATX (Chalice CATS)
11766 P:      Ben Dooks
11767 P:      Vincent Sanders <vince@simtec.co.uk>
11768 M:      Simtec Linux Team <linux@simtec.co.uk>
11769 W:      http://www.simtec.co.uk/products/EB110ATX/
11770 S:      Supported
11771
11772 SIMTEC EB2410ITX (BAST)
11773 P:      Ben Dooks
11774 P:      Vincent Sanders <vince@simtec.co.uk>
11775 M:      Simtec Linux Team <linux@simtec.co.uk>
11776 W:      http://www.simtec.co.uk/products/EB2410ITX/
11777 S:      Supported
11778 F:      arch/arm/mach-s3c24xx/mach-bast.c
11779 F:      arch/arm/mach-s3c24xx/bast-ide.c
11780 F:      arch/arm/mach-s3c24xx/bast-irq.c
11781
11782 SIPHASH PRF ROUTINES
11783 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11784 S:      Maintained
11785 F:      lib/siphash.c
11786 F:      lib/test_siphash.c
11787 F:      include/linux/siphash.h
11788
11789 TI DAVINCI MACHINE SUPPORT
11790 M:      Sekhar Nori <nsekhar@ti.com>
11791 M:      Kevin Hilman <khilman@kernel.org>
11792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11794 S:      Supported
11795 F:      arch/arm/mach-davinci/
11796 F:      drivers/i2c/busses/i2c-davinci.c
11797
11798 TI DAVINCI SERIES MEDIA DRIVER
11799 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11800 L:      linux-media@vger.kernel.org
11801 W:      https://linuxtv.org
11802 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11803 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11804 S:      Maintained
11805 F:      drivers/media/platform/davinci/
11806 F:      include/media/davinci/
11807
11808 TI AM437X VPFE DRIVER
11809 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11810 L:      linux-media@vger.kernel.org
11811 W:      https://linuxtv.org
11812 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11813 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11814 S:      Maintained
11815 F:      drivers/media/platform/am437x/
11816
11817 OV2659 OMNIVISION SENSOR DRIVER
11818 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11819 L:      linux-media@vger.kernel.org
11820 W:      https://linuxtv.org
11821 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11822 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11823 S:      Maintained
11824 F:      drivers/media/i2c/ov2659.c
11825 F:      include/media/i2c/ov2659.h
11826
11827 SILICON MOTION SM712 FRAME BUFFER DRIVER
11828 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11829 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11830 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11831 L:      linux-fbdev@vger.kernel.org
11832 S:      Maintained
11833 F:      drivers/video/fbdev/sm712*
11834 F:      Documentation/fb/sm712fb.txt
11835
11836 SIS 190 ETHERNET DRIVER
11837 M:      Francois Romieu <romieu@fr.zoreil.com>
11838 L:      netdev@vger.kernel.org
11839 S:      Maintained
11840 F:      drivers/net/ethernet/sis/sis190.c
11841
11842 SIS 900/7016 FAST ETHERNET DRIVER
11843 M:      Daniele Venzano <venza@brownhat.org>
11844 W:      http://www.brownhat.org/sis900.html
11845 L:      netdev@vger.kernel.org
11846 S:      Maintained
11847 F:      drivers/net/ethernet/sis/sis900.*
11848
11849 SIS FRAMEBUFFER DRIVER
11850 M:      Thomas Winischhofer <thomas@winischhofer.net>
11851 W:      http://www.winischhofer.net/linuxsisvga.shtml
11852 S:      Maintained
11853 F:      Documentation/fb/sisfb.txt
11854 F:      drivers/video/fbdev/sis/
11855 F:      include/video/sisfb.h
11856
11857 SIS USB2VGA DRIVER
11858 M:      Thomas Winischhofer <thomas@winischhofer.net>
11859 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11860 S:      Maintained
11861 F:      drivers/usb/misc/sisusbvga/
11862
11863 SLAB ALLOCATOR
11864 M:      Christoph Lameter <cl@linux.com>
11865 M:      Pekka Enberg <penberg@kernel.org>
11866 M:      David Rientjes <rientjes@google.com>
11867 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11868 M:      Andrew Morton <akpm@linux-foundation.org>
11869 L:      linux-mm@kvack.org
11870 S:      Maintained
11871 F:      include/linux/sl?b*.h
11872 F:      mm/sl?b*
11873
11874 SLEEPABLE READ-COPY UPDATE (SRCU)
11875 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11876 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11877 M:      Josh Triplett <josh@joshtriplett.org>
11878 R:      Steven Rostedt <rostedt@goodmis.org>
11879 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11880 L:      linux-kernel@vger.kernel.org
11881 W:      http://www.rdrop.com/users/paulmck/RCU/
11882 S:      Supported
11883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11884 F:      include/linux/srcu.h
11885 F:      kernel/rcu/srcu.c
11886
11887 SMACK SECURITY MODULE
11888 M:      Casey Schaufler <casey@schaufler-ca.com>
11889 L:      linux-security-module@vger.kernel.org
11890 W:      http://schaufler-ca.com
11891 T:      git git://github.com/cschaufler/smack-next
11892 S:      Maintained
11893 F:      Documentation/security/Smack.txt
11894 F:      security/smack/
11895
11896 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11897 M:      Kevin Hilman <khilman@kernel.org>
11898 M:      Nishanth Menon <nm@ti.com>
11899 S:      Maintained
11900 F:      drivers/power/avs/
11901 F:      include/linux/power/smartreflex.h
11902 L:      linux-pm@vger.kernel.org
11903
11904 SMC91x ETHERNET DRIVER
11905 M:      Nicolas Pitre <nico@fluxnic.net>
11906 S:      Odd Fixes
11907 F:      drivers/net/ethernet/smsc/smc91x.*
11908
11909 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11910 M:      Sakari Ailus <sakari.ailus@iki.fi>
11911 L:      linux-media@vger.kernel.org
11912 S:      Maintained
11913 F:      drivers/media/i2c/smiapp/
11914 F:      include/media/i2c/smiapp.h
11915 F:      drivers/media/i2c/smiapp-pll.c
11916 F:      drivers/media/i2c/smiapp-pll.h
11917 F:      include/uapi/linux/smiapp.h
11918 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11919
11920 SMM665 HARDWARE MONITOR DRIVER
11921 M:      Guenter Roeck <linux@roeck-us.net>
11922 L:      linux-hwmon@vger.kernel.org
11923 S:      Maintained
11924 F:      Documentation/hwmon/smm665
11925 F:      drivers/hwmon/smm665.c
11926
11927 SMSC EMC2103 HARDWARE MONITOR DRIVER
11928 M:      Steve Glendinning <steve.glendinning@shawell.net>
11929 L:      linux-hwmon@vger.kernel.org
11930 S:      Maintained
11931 F:      Documentation/hwmon/emc2103
11932 F:      drivers/hwmon/emc2103.c
11933
11934 SMSC SCH5627 HARDWARE MONITOR DRIVER
11935 M:      Hans de Goede <hdegoede@redhat.com>
11936 L:      linux-hwmon@vger.kernel.org
11937 S:      Supported
11938 F:      Documentation/hwmon/sch5627
11939 F:      drivers/hwmon/sch5627.c
11940
11941 SMSC47B397 HARDWARE MONITOR DRIVER
11942 M:      Jean Delvare <jdelvare@suse.com>
11943 L:      linux-hwmon@vger.kernel.org
11944 S:      Maintained
11945 F:      Documentation/hwmon/smsc47b397
11946 F:      drivers/hwmon/smsc47b397.c
11947
11948 SMSC911x ETHERNET DRIVER
11949 M:      Steve Glendinning <steve.glendinning@shawell.net>
11950 L:      netdev@vger.kernel.org
11951 S:      Maintained
11952 F:      include/linux/smsc911x.h
11953 F:      drivers/net/ethernet/smsc/smsc911x.*
11954
11955 SMSC9420 PCI ETHERNET DRIVER
11956 M:      Steve Glendinning <steve.glendinning@shawell.net>
11957 L:      netdev@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/net/ethernet/smsc/smsc9420.*
11960
11961 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11962 M:      Steve Glendinning <steve.glendinning@shawell.net>
11963 L:      linux-fbdev@vger.kernel.org
11964 S:      Maintained
11965 F:      drivers/video/fbdev/smscufx.c
11966
11967 SOC-CAMERA V4L2 SUBSYSTEM
11968 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11969 L:      linux-media@vger.kernel.org
11970 T:      git git://linuxtv.org/media_tree.git
11971 S:      Maintained
11972 F:      include/media/soc*
11973 F:      drivers/media/i2c/soc_camera/
11974 F:      drivers/media/platform/soc_camera/
11975
11976 SOEKRIS NET48XX LED SUPPORT
11977 M:      Chris Boot <bootc@bootc.net>
11978 S:      Maintained
11979 F:      drivers/leds/leds-net48xx.c
11980
11981 SOFTLOGIC 6x10 MPEG CODEC
11982 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11983 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11984 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11985 M:      Ismael Luceno <ismael@iodev.co.uk>
11986 L:      linux-media@vger.kernel.org
11987 S:      Supported
11988 F:      drivers/media/pci/solo6x10/
11989
11990 SOFTWARE RAID (Multiple Disks) SUPPORT
11991 M:      Shaohua Li <shli@kernel.org>
11992 L:      linux-raid@vger.kernel.org
11993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11994 S:      Supported
11995 F:      drivers/md/
11996 F:      include/linux/raid/
11997 F:      include/uapi/linux/raid/
11998
11999 SONIC NETWORK DRIVER
12000 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12001 L:      netdev@vger.kernel.org
12002 S:      Maintained
12003 F:      drivers/net/ethernet/natsemi/sonic.*
12004
12005 SONICS SILICON BACKPLANE DRIVER (SSB)
12006 M:      Michael Buesch <m@bues.ch>
12007 L:      linux-wireless@vger.kernel.org
12008 S:      Maintained
12009 F:      drivers/ssb/
12010 F:      include/linux/ssb/
12011
12012 SONY VAIO CONTROL DEVICE DRIVER
12013 M:      Mattia Dongili <malattia@linux.it>
12014 L:      platform-driver-x86@vger.kernel.org
12015 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12016 S:      Maintained
12017 F:      Documentation/laptops/sony-laptop.txt
12018 F:      drivers/char/sonypi.c
12019 F:      drivers/platform/x86/sony-laptop.c
12020 F:      include/linux/sony-laptop.h
12021
12022 SONY MEMORYSTICK CARD SUPPORT
12023 M:      Alex Dubov <oakad@yahoo.com>
12024 W:      http://tifmxx.berlios.de/
12025 S:      Maintained
12026 F:      drivers/memstick/host/tifm_ms.c
12027
12028 SONY MEMORYSTICK STANDARD SUPPORT
12029 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12030 S:      Maintained
12031 F:      drivers/memstick/core/ms_block.*
12032
12033 SOUND
12034 M:      Jaroslav Kysela <perex@perex.cz>
12035 M:      Takashi Iwai <tiwai@suse.com>
12036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12037 W:      http://www.alsa-project.org/
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12039 T:      git git://git.alsa-project.org/alsa-kernel.git
12040 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12041 S:      Maintained
12042 F:      Documentation/sound/
12043 F:      include/sound/
12044 F:      include/uapi/sound/
12045 F:      sound/
12046
12047 SOUND - COMPRESSED AUDIO
12048 M:      Vinod Koul <vinod.koul@intel.com>
12049 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12051 S:      Supported
12052 F:      Documentation/sound/alsa/compress_offload.txt
12053 F:      include/sound/compress_driver.h
12054 F:      include/uapi/sound/compress_*
12055 F:      sound/core/compress_offload.c
12056 F:      sound/soc/soc-compress.c
12057
12058 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12059 M:      Liam Girdwood <lgirdwood@gmail.com>
12060 M:      Mark Brown <broonie@kernel.org>
12061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12063 W:      http://alsa-project.org/main/index.php/ASoC
12064 S:      Supported
12065 F:      Documentation/devicetree/bindings/sound/
12066 F:      Documentation/sound/alsa/soc/
12067 F:      sound/soc/
12068 F:      include/sound/soc*
12069
12070 SOUND - DMAENGINE HELPERS
12071 M:      Lars-Peter Clausen <lars@metafoo.de>
12072 S:      Supported
12073 F:      include/sound/dmaengine_pcm.h
12074 F:      sound/core/pcm_dmaengine.c
12075 F:      sound/soc/soc-generic-dmaengine-pcm.c
12076
12077 SP2 MEDIA DRIVER
12078 M:      Olli Salonen <olli.salonen@iki.fi>
12079 L:      linux-media@vger.kernel.org
12080 W:      https://linuxtv.org
12081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12082 S:      Maintained
12083 F:      drivers/media/dvb-frontends/sp2*
12084
12085 SPARC + UltraSPARC (sparc/sparc64)
12086 M:      "David S. Miller" <davem@davemloft.net>
12087 L:      sparclinux@vger.kernel.org
12088 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12091 S:      Maintained
12092 F:      arch/sparc/
12093 F:      drivers/sbus/
12094
12095 SPARC SERIAL DRIVERS
12096 M:      "David S. Miller" <davem@davemloft.net>
12097 L:      sparclinux@vger.kernel.org
12098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12100 S:      Maintained
12101 F:      include/linux/sunserialcore.h
12102 F:      drivers/tty/serial/suncore.c
12103 F:      drivers/tty/serial/sunhv.c
12104 F:      drivers/tty/serial/sunsab.c
12105 F:      drivers/tty/serial/sunsab.h
12106 F:      drivers/tty/serial/sunsu.c
12107 F:      drivers/tty/serial/sunzilog.c
12108 F:      drivers/tty/serial/sunzilog.h
12109
12110 SPARSE CHECKER
12111 M:      "Christopher Li" <sparse@chrisli.org>
12112 L:      linux-sparse@vger.kernel.org
12113 W:      https://sparse.wiki.kernel.org/
12114 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12115 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12116 S:      Maintained
12117 F:      include/linux/compiler.h
12118
12119 SPEAR PLATFORM SUPPORT
12120 M:      Viresh Kumar <vireshk@kernel.org>
12121 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12123 W:      http://www.st.com/spear
12124 S:      Maintained
12125 F:      arch/arm/boot/dts/spear*
12126 F:      arch/arm/mach-spear/
12127
12128 SPEAR CLOCK FRAMEWORK SUPPORT
12129 M:      Viresh Kumar <vireshk@kernel.org>
12130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12131 W:      http://www.st.com/spear
12132 S:      Maintained
12133 F:      drivers/clk/spear/
12134
12135 SPI NOR SUBSYSTEM
12136 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12137 M:      Marek Vasut <marek.vasut@gmail.com>
12138 L:      linux-mtd@lists.infradead.org
12139 W:      http://www.linux-mtd.infradead.org/
12140 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12141 T:      git git://github.com/spi-nor/linux.git
12142 S:      Maintained
12143 F:      drivers/mtd/spi-nor/
12144 F:      include/linux/mtd/spi-nor.h
12145
12146 SPI SUBSYSTEM
12147 M:      Mark Brown <broonie@kernel.org>
12148 L:      linux-spi@vger.kernel.org
12149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12150 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12151 S:      Maintained
12152 F:      Documentation/devicetree/bindings/spi/
12153 F:      Documentation/spi/
12154 F:      drivers/spi/
12155 F:      include/linux/spi/
12156 F:      include/uapi/linux/spi/
12157 F:      tools/spi/
12158
12159 SPIDERNET NETWORK DRIVER for CELL
12160 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12161 L:      netdev@vger.kernel.org
12162 S:      Supported
12163 F:      Documentation/networking/spider_net.txt
12164 F:      drivers/net/ethernet/toshiba/spider_net*
12165
12166 SPU FILE SYSTEM
12167 M:      Jeremy Kerr <jk@ozlabs.org>
12168 L:      linuxppc-dev@lists.ozlabs.org
12169 W:      http://www.ibm.com/developerworks/power/cell/
12170 S:      Supported
12171 F:      Documentation/filesystems/spufs.txt
12172 F:      arch/powerpc/platforms/cell/spufs/
12173
12174 SQUASHFS FILE SYSTEM
12175 M:      Phillip Lougher <phillip@squashfs.org.uk>
12176 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12177 W:      http://squashfs.org.uk
12178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12179 S:      Maintained
12180 F:      Documentation/filesystems/squashfs.txt
12181 F:      fs/squashfs/
12182
12183 SRM (Alpha) environment access
12184 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12185 S:      Maintained
12186 F:      arch/alpha/kernel/srm_env.c
12187
12188 STABLE BRANCH
12189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12190 L:      stable@vger.kernel.org
12191 S:      Supported
12192 F:      Documentation/process/stable-kernel-rules.rst
12193
12194 STAGING SUBSYSTEM
12195 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12197 L:      devel@driverdev.osuosl.org
12198 S:      Supported
12199 F:      drivers/staging/
12200
12201 STAGING - COMEDI
12202 M:      Ian Abbott <abbotti@mev.co.uk>
12203 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12204 S:      Odd Fixes
12205 F:      drivers/staging/comedi/
12206
12207 STAGING - FLARION FT1000 DRIVERS
12208 M:      Marek Belisko <marek.belisko@gmail.com>
12209 S:      Odd Fixes
12210 F:      drivers/staging/ft1000/
12211
12212 STAGING - INDUSTRIAL IO
12213 M:      Jonathan Cameron <jic23@kernel.org>
12214 L:      linux-iio@vger.kernel.org
12215 S:      Odd Fixes
12216 F:      Documentation/devicetree/bindings/staging/iio/
12217 F:      drivers/staging/iio/
12218
12219 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12220 M:      Jarod Wilson <jarod@wilsonet.com>
12221 W:      http://www.lirc.org/
12222 S:      Odd Fixes
12223 F:      drivers/staging/media/lirc/
12224
12225 STAGING - LUSTRE PARALLEL FILESYSTEM
12226 M:      Oleg Drokin <oleg.drokin@intel.com>
12227 M:      Andreas Dilger <andreas.dilger@intel.com>
12228 M:      James Simmons <jsimmons@infradead.org>
12229 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12230 W:      http://wiki.lustre.org/
12231 S:      Maintained
12232 F:      drivers/staging/lustre
12233
12234 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12235 M:      Marc Dietrich <marvin24@gmx.de>
12236 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12237 L:      linux-tegra@vger.kernel.org
12238 S:      Maintained
12239 F:      drivers/staging/nvec/
12240
12241 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12242 M:      Jens Frederich <jfrederich@gmail.com>
12243 M:      Daniel Drake <dsd@laptop.org>
12244 M:      Jon Nettleton <jon.nettleton@gmail.com>
12245 W:      http://wiki.laptop.org/go/DCON
12246 S:      Maintained
12247 F:      drivers/staging/olpc_dcon/
12248
12249 STAGING - REALTEK RTL8712U DRIVERS
12250 M:      Larry Finger <Larry.Finger@lwfinger.net>
12251 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12252 S:      Odd Fixes
12253 F:      drivers/staging/rtl8712/
12254
12255 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12256 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12257 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12258 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12259 L:      linux-fbdev@vger.kernel.org
12260 S:      Maintained
12261 F:      drivers/staging/sm750fb/
12262
12263 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12264 M:      William Hubbs <w.d.hubbs@gmail.com>
12265 M:      Chris Brannon <chris@the-brannons.com>
12266 M:      Kirk Reiser <kirk@reisers.ca>
12267 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12268 L:      speakup@linux-speakup.org
12269 W:      http://www.linux-speakup.org/
12270 S:      Odd Fixes
12271 F:      drivers/staging/speakup/
12272
12273 STAGING - VIA VT665X DRIVERS
12274 M:      Forest Bond <forest@alittletooquiet.net>
12275 S:      Odd Fixes
12276 F:      drivers/staging/vt665?/
12277
12278 STAGING - WILC1000 WIFI DRIVER
12279 M:      Aditya Shankar <aditya.shankar@microchip.com>
12280 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12281 L:      linux-wireless@vger.kernel.org
12282 S:      Supported
12283 F:      drivers/staging/wilc1000/
12284
12285 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12286 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12287 S:      Odd Fixes
12288 F:      drivers/staging/xgifb/
12289
12290 STARFIRE/DURALAN NETWORK DRIVER
12291 M:      Ion Badulescu <ionut@badula.org>
12292 S:      Odd Fixes
12293 F:      drivers/net/ethernet/adaptec/starfire*
12294
12295 SUN3/3X
12296 M:      Sam Creasey <sammy@sammy.net>
12297 W:      http://sammy.net/sun3/
12298 S:      Maintained
12299 F:      arch/m68k/kernel/*sun3*
12300 F:      arch/m68k/sun3*/
12301 F:      arch/m68k/include/asm/sun3*
12302 F:      drivers/net/ethernet/i825xx/sun3*
12303
12304 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12305 M:      Hans de Goede <hdegoede@redhat.com>
12306 L:      linux-input@vger.kernel.org
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12309 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12310
12311 SUNDANCE NETWORK DRIVER
12312 M:      Denis Kirjanov <kda@linux-powerpc.org>
12313 L:      netdev@vger.kernel.org
12314 S:      Maintained
12315 F:      drivers/net/ethernet/dlink/sundance.c
12316
12317 SUPERH
12318 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12319 M:      Rich Felker <dalias@libc.org>
12320 L:      linux-sh@vger.kernel.org
12321 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12322 S:      Maintained
12323 F:      Documentation/sh/
12324 F:      arch/sh/
12325 F:      drivers/sh/
12326
12327 SUSPEND TO RAM
12328 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12329 M:      Len Brown <len.brown@intel.com>
12330 M:      Pavel Machek <pavel@ucw.cz>
12331 L:      linux-pm@vger.kernel.org
12332 B:      https://bugzilla.kernel.org
12333 S:      Supported
12334 F:      Documentation/power/
12335 F:      arch/x86/kernel/acpi/
12336 F:      drivers/base/power/
12337 F:      kernel/power/
12338 F:      include/linux/suspend.h
12339 F:      include/linux/freezer.h
12340 F:      include/linux/pm.h
12341
12342 SVGA HANDLING
12343 M:      Martin Mares <mj@ucw.cz>
12344 L:      linux-video@atrey.karlin.mff.cuni.cz
12345 S:      Maintained
12346 F:      Documentation/svga.txt
12347 F:      arch/x86/boot/video*
12348
12349 SWIOTLB SUBSYSTEM
12350 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12351 L:      linux-kernel@vger.kernel.org
12352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12353 S:      Supported
12354 F:      lib/swiotlb.c
12355 F:      arch/*/kernel/pci-swiotlb.c
12356 F:      include/linux/swiotlb.h
12357
12358 SWITCHDEV
12359 M:      Jiri Pirko <jiri@resnulli.us>
12360 M:      Ivan Vecera <ivecera@redhat.com>
12361 L:      netdev@vger.kernel.org
12362 S:      Supported
12363 F:      net/switchdev/
12364 F:      include/net/switchdev.h
12365
12366 SYNOPSYS ARC ARCHITECTURE
12367 M:      Vineet Gupta <vgupta@synopsys.com>
12368 L:      linux-snps-arc@lists.infradead.org
12369 S:      Supported
12370 F:      arch/arc/
12371 F:      Documentation/devicetree/bindings/arc/*
12372 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12373 F:      drivers/clocksource/arc_timer.c
12374 F:      drivers/tty/serial/arc_uart.c
12375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12376
12377 SYNOPSYS ARC SDP platform support
12378 M:      Alexey Brodkin <abrodkin@synopsys.com>
12379 S:      Supported
12380 F:      arch/arc/plat-axs10x
12381 F:      arch/arc/boot/dts/ax*
12382 F:      Documentation/devicetree/bindings/arc/axs10*
12383
12384 SYSTEM CONFIGURATION (SYSCON)
12385 M:      Lee Jones <lee.jones@linaro.org>
12386 M:      Arnd Bergmann <arnd@arndb.de>
12387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12388 S:      Supported
12389 F:      drivers/mfd/syscon.c
12390
12391 SYSTEM RESET/SHUTDOWN DRIVERS
12392 M:      Sebastian Reichel <sre@kernel.org>
12393 L:      linux-pm@vger.kernel.org
12394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12395 S:      Maintained
12396 F:      Documentation/devicetree/bindings/power/reset/
12397 F:      drivers/power/reset/
12398
12399 SYSV FILESYSTEM
12400 M:      Christoph Hellwig <hch@infradead.org>
12401 S:      Maintained
12402 F:      Documentation/filesystems/sysv-fs.txt
12403 F:      fs/sysv/
12404 F:      include/linux/sysv_fs.h
12405
12406 TARGET SUBSYSTEM
12407 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12408 L:      linux-scsi@vger.kernel.org
12409 L:      target-devel@vger.kernel.org
12410 W:      http://www.linux-iscsi.org
12411 W:      http://groups.google.com/group/linux-iscsi-target-dev
12412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12413 S:      Supported
12414 F:      drivers/target/
12415 F:      include/target/
12416 F:      Documentation/target/
12417
12418 TASKSTATS STATISTICS INTERFACE
12419 M:      Balbir Singh <bsingharora@gmail.com>
12420 S:      Maintained
12421 F:      Documentation/accounting/taskstats*
12422 F:      include/linux/taskstats*
12423 F:      kernel/taskstats.c
12424
12425 TC subsystem
12426 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12427 M:      Cong Wang <xiyou.wangcong@gmail.com>
12428 M:      Jiri Pirko <jiri@resnulli.us>
12429 L:      netdev@vger.kernel.org
12430 S:      Maintained
12431 F:      include/net/pkt_cls.h
12432 F:      include/net/pkt_sched.h
12433 F:      include/net/tc_act/
12434 F:      include/uapi/linux/pkt_cls.h
12435 F:      include/uapi/linux/pkt_sched.h
12436 F:      include/uapi/linux/tc_act/
12437 F:      include/uapi/linux/tc_ematch/
12438 F:      net/sched/
12439
12440 TCP LOW PRIORITY MODULE
12441 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12442 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12443 W:      http://tcp-lp-mod.sourceforge.net/
12444 S:      Maintained
12445 F:      net/ipv4/tcp_lp.c
12446
12447 TDA10071 MEDIA DRIVER
12448 M:      Antti Palosaari <crope@iki.fi>
12449 L:      linux-media@vger.kernel.org
12450 W:      https://linuxtv.org
12451 W:      http://palosaari.fi/linux/
12452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12453 T:      git git://linuxtv.org/anttip/media_tree.git
12454 S:      Maintained
12455 F:      drivers/media/dvb-frontends/tda10071*
12456
12457 TDA18212 MEDIA DRIVER
12458 M:      Antti Palosaari <crope@iki.fi>
12459 L:      linux-media@vger.kernel.org
12460 W:      https://linuxtv.org
12461 W:      http://palosaari.fi/linux/
12462 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12463 T:      git git://linuxtv.org/anttip/media_tree.git
12464 S:      Maintained
12465 F:      drivers/media/tuners/tda18212*
12466
12467 TDA18218 MEDIA DRIVER
12468 M:      Antti Palosaari <crope@iki.fi>
12469 L:      linux-media@vger.kernel.org
12470 W:      https://linuxtv.org
12471 W:      http://palosaari.fi/linux/
12472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12473 T:      git git://linuxtv.org/anttip/media_tree.git
12474 S:      Maintained
12475 F:      drivers/media/tuners/tda18218*
12476
12477 TDA18271 MEDIA DRIVER
12478 M:      Michael Krufky <mkrufky@linuxtv.org>
12479 L:      linux-media@vger.kernel.org
12480 W:      https://linuxtv.org
12481 W:      http://github.com/mkrufky
12482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12483 T:      git git://linuxtv.org/mkrufky/tuners.git
12484 S:      Maintained
12485 F:      drivers/media/tuners/tda18271*
12486
12487 TDA827x MEDIA DRIVER
12488 M:      Michael Krufky <mkrufky@linuxtv.org>
12489 L:      linux-media@vger.kernel.org
12490 W:      https://linuxtv.org
12491 W:      http://github.com/mkrufky
12492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12493 T:      git git://linuxtv.org/mkrufky/tuners.git
12494 S:      Maintained
12495 F:      drivers/media/tuners/tda8290.*
12496
12497 TDA8290 MEDIA DRIVER
12498 M:      Michael Krufky <mkrufky@linuxtv.org>
12499 L:      linux-media@vger.kernel.org
12500 W:      https://linuxtv.org
12501 W:      http://github.com/mkrufky
12502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12503 T:      git git://linuxtv.org/mkrufky/tuners.git
12504 S:      Maintained
12505 F:      drivers/media/tuners/tda8290.*
12506
12507 TDA9840 MEDIA DRIVER
12508 M:      Hans Verkuil <hverkuil@xs4all.nl>
12509 L:      linux-media@vger.kernel.org
12510 T:      git git://linuxtv.org/media_tree.git
12511 W:      https://linuxtv.org
12512 S:      Maintained
12513 F:      drivers/media/i2c/tda9840*
12514
12515 TEA5761 TUNER DRIVER
12516 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12517 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12518 L:      linux-media@vger.kernel.org
12519 W:      https://linuxtv.org
12520 T:      git git://linuxtv.org/media_tree.git
12521 S:      Odd fixes
12522 F:      drivers/media/tuners/tea5761.*
12523
12524 TEA5767 TUNER DRIVER
12525 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12526 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12527 L:      linux-media@vger.kernel.org
12528 W:      https://linuxtv.org
12529 T:      git git://linuxtv.org/media_tree.git
12530 S:      Maintained
12531 F:      drivers/media/tuners/tea5767.*
12532
12533 TEA6415C MEDIA DRIVER
12534 M:      Hans Verkuil <hverkuil@xs4all.nl>
12535 L:      linux-media@vger.kernel.org
12536 T:      git git://linuxtv.org/media_tree.git
12537 W:      https://linuxtv.org
12538 S:      Maintained
12539 F:      drivers/media/i2c/tea6415c*
12540
12541 TEA6420 MEDIA DRIVER
12542 M:      Hans Verkuil <hverkuil@xs4all.nl>
12543 L:      linux-media@vger.kernel.org
12544 T:      git git://linuxtv.org/media_tree.git
12545 W:      https://linuxtv.org
12546 S:      Maintained
12547 F:      drivers/media/i2c/tea6420*
12548
12549 TEAM DRIVER
12550 M:      Jiri Pirko <jiri@resnulli.us>
12551 L:      netdev@vger.kernel.org
12552 S:      Supported
12553 F:      drivers/net/team/
12554 F:      include/linux/if_team.h
12555 F:      include/uapi/linux/if_team.h
12556
12557 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12558 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12559 S:      Maintained
12560 F:      arch/x86/platform/ts5500/
12561
12562 TECHNOTREND USB IR RECEIVER
12563 M:      Sean Young <sean@mess.org>
12564 L:      linux-media@vger.kernel.org
12565 S:      Maintained
12566 F:      drivers/media/rc/ttusbir.c
12567
12568 TEGRA ARCHITECTURE SUPPORT
12569 M:      Thierry Reding <thierry.reding@gmail.com>
12570 M:      Jonathan Hunter <jonathanh@nvidia.com>
12571 L:      linux-tegra@vger.kernel.org
12572 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12574 S:      Supported
12575 N:      [^a-z]tegra
12576
12577 TEGRA CLOCK DRIVER
12578 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12579 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12580 S:      Supported
12581 F:      drivers/clk/tegra/
12582
12583 TEGRA DMA DRIVERS
12584 M:      Laxman Dewangan <ldewangan@nvidia.com>
12585 M:      Jon Hunter <jonathanh@nvidia.com>
12586 S:      Supported
12587 F:      drivers/dma/tegra*
12588
12589 TEGRA I2C DRIVER
12590 M:      Laxman Dewangan <ldewangan@nvidia.com>
12591 S:      Supported
12592 F:      drivers/i2c/busses/i2c-tegra.c
12593
12594 TEGRA IOMMU DRIVERS
12595 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12596 S:      Supported
12597 F:      drivers/iommu/tegra*
12598
12599 TEGRA KBC DRIVER
12600 M:      Rakesh Iyer <riyer@nvidia.com>
12601 M:      Laxman Dewangan <ldewangan@nvidia.com>
12602 S:      Supported
12603 F:      drivers/input/keyboard/tegra-kbc.c
12604
12605 TEGRA PWM DRIVER
12606 M:      Thierry Reding <thierry.reding@gmail.com>
12607 S:      Supported
12608 F:      drivers/pwm/pwm-tegra.c
12609
12610 TEGRA SERIAL DRIVER
12611 M:      Laxman Dewangan <ldewangan@nvidia.com>
12612 S:      Supported
12613 F:      drivers/tty/serial/serial-tegra.c
12614
12615 TEGRA SPI DRIVER
12616 M:      Laxman Dewangan <ldewangan@nvidia.com>
12617 S:      Supported
12618 F:      drivers/spi/spi-tegra*
12619
12620 TEHUTI ETHERNET DRIVER
12621 M:      Andy Gospodarek <andy@greyhouse.net>
12622 L:      netdev@vger.kernel.org
12623 S:      Supported
12624 F:      drivers/net/ethernet/tehuti/*
12625
12626 Telecom Clock Driver for MCPL0010
12627 M:      Mark Gross <mark.gross@intel.com>
12628 S:      Supported
12629 F:      drivers/char/tlclk.c
12630
12631 TENSILICA XTENSA PORT (xtensa)
12632 M:      Chris Zankel <chris@zankel.net>
12633 M:      Max Filippov <jcmvbkbc@gmail.com>
12634 L:      linux-xtensa@linux-xtensa.org
12635 T:      git git://github.com/czankel/xtensa-linux.git
12636 S:      Maintained
12637 F:      arch/xtensa/
12638 F:      drivers/irqchip/irq-xtensa-*
12639
12640 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12641 M:      Nishanth Menon <nm@ti.com>
12642 M:      Tero Kristo <t-kristo@ti.com>
12643 M:      Santosh Shilimkar <ssantosh@kernel.org>
12644 L:      linux-arm-kernel@lists.infradead.org
12645 S:      Maintained
12646 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12647 F:      drivers/firmware/ti_sci*
12648 F:      include/linux/soc/ti/ti_sci_protocol.h
12649 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12650 F:      include/dt-bindings/genpd/k2g.h
12651 F:      drivers/soc/ti/ti_sci_pm_domains.c
12652
12653 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12654 M:      Hans Verkuil <hverkuil@xs4all.nl>
12655 L:      linux-media@vger.kernel.org
12656 T:      git git://linuxtv.org/media_tree.git
12657 W:      https://linuxtv.org
12658 S:      Maintained
12659 F:      drivers/media/radio/radio-raremono.c
12660
12661 THERMAL
12662 M:      Zhang Rui <rui.zhang@intel.com>
12663 M:      Eduardo Valentin <edubezval@gmail.com>
12664 L:      linux-pm@vger.kernel.org
12665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12667 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12668 S:      Supported
12669 F:      drivers/thermal/
12670 F:      include/linux/thermal.h
12671 F:      include/uapi/linux/thermal.h
12672 F:      include/linux/cpu_cooling.h
12673 F:      Documentation/devicetree/bindings/thermal/
12674
12675 THERMAL/CPU_COOLING
12676 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12677 M:      Viresh Kumar <viresh.kumar@linaro.org>
12678 M:      Javi Merino <javi.merino@kernel.org>
12679 L:      linux-pm@vger.kernel.org
12680 S:      Supported
12681 F:      Documentation/thermal/cpu-cooling-api.txt
12682 F:      drivers/thermal/cpu_cooling.c
12683 F:      include/linux/cpu_cooling.h
12684
12685 THINKPAD ACPI EXTRAS DRIVER
12686 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12687 L:      ibm-acpi-devel@lists.sourceforge.net
12688 L:      platform-driver-x86@vger.kernel.org
12689 W:      http://ibm-acpi.sourceforge.net
12690 W:      http://thinkwiki.org/wiki/Ibm-acpi
12691 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12692 S:      Maintained
12693 F:      drivers/platform/x86/thinkpad_acpi.c
12694
12695 TI BANDGAP AND THERMAL DRIVER
12696 M:      Eduardo Valentin <edubezval@gmail.com>
12697 M:      Keerthy <j-keerthy@ti.com>
12698 L:      linux-pm@vger.kernel.org
12699 L:      linux-omap@vger.kernel.org
12700 S:      Maintained
12701 F:      drivers/thermal/ti-soc-thermal/
12702
12703 TI VPE/CAL DRIVERS
12704 M:      Benoit Parrot <bparrot@ti.com>
12705 L:      linux-media@vger.kernel.org
12706 W:      http://linuxtv.org/
12707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12708 S:      Maintained
12709 F:      drivers/media/platform/ti-vpe/
12710
12711 TI CDCE706 CLOCK DRIVER
12712 M:      Max Filippov <jcmvbkbc@gmail.com>
12713 S:      Maintained
12714 F:      drivers/clk/clk-cdce706.c
12715
12716 TI CLOCK DRIVER
12717 M:      Tero Kristo <t-kristo@ti.com>
12718 L:      linux-omap@vger.kernel.org
12719 S:      Maintained
12720 F:      drivers/clk/ti/
12721 F:      include/linux/clk/ti.h
12722
12723 TI ETHERNET SWITCH DRIVER (CPSW)
12724 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12725 L:      linux-omap@vger.kernel.org
12726 L:      netdev@vger.kernel.org
12727 S:      Maintained
12728 F:      drivers/net/ethernet/ti/cpsw*
12729 F:      drivers/net/ethernet/ti/davinci*
12730
12731 TI FLASH MEDIA INTERFACE DRIVER
12732 M:      Alex Dubov <oakad@yahoo.com>
12733 S:      Maintained
12734 F:      drivers/misc/tifm*
12735 F:      drivers/mmc/host/tifm_sd.c
12736 F:      include/linux/tifm.h
12737
12738 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12739 M:      Santosh Shilimkar <ssantosh@kernel.org>
12740 L:      linux-kernel@vger.kernel.org
12741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12742 S:      Maintained
12743 F:      drivers/soc/ti/*
12744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12745
12746
12747 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12748 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12749 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12750 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12751 S:      Maintained
12752 F:      sound/soc/codecs/lm49453*
12753 F:      sound/soc/codecs/isabelle*
12754
12755 TI LP855x BACKLIGHT DRIVER
12756 M:      Milo Kim <milo.kim@ti.com>
12757 S:      Maintained
12758 F:      Documentation/backlight/lp855x-driver.txt
12759 F:      drivers/video/backlight/lp855x_bl.c
12760 F:      include/linux/platform_data/lp855x.h
12761
12762 TI LP8727 CHARGER DRIVER
12763 M:      Milo Kim <milo.kim@ti.com>
12764 S:      Maintained
12765 F:      drivers/power/supply/lp8727_charger.c
12766 F:      include/linux/platform_data/lp8727.h
12767
12768 TI LP8788 MFD DRIVER
12769 M:      Milo Kim <milo.kim@ti.com>
12770 S:      Maintained
12771 F:      drivers/iio/adc/lp8788_adc.c
12772 F:      drivers/leds/leds-lp8788.c
12773 F:      drivers/mfd/lp8788*.c
12774 F:      drivers/power/supply/lp8788-charger.c
12775 F:      drivers/regulator/lp8788-*.c
12776 F:      include/linux/mfd/lp8788*.h
12777
12778 TI NETCP ETHERNET DRIVER
12779 M:      Wingman Kwok <w-kwok2@ti.com>
12780 M:      Murali Karicheri <m-karicheri2@ti.com>
12781 L:      netdev@vger.kernel.org
12782 S:      Maintained
12783 F:      drivers/net/ethernet/ti/netcp*
12784
12785 TI TAS571X FAMILY ASoC CODEC DRIVER
12786 M:      Kevin Cernekee <cernekee@chromium.org>
12787 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12788 S:      Odd Fixes
12789 F:      sound/soc/codecs/tas571x*
12790
12791 TI TWL4030 SERIES SOC CODEC DRIVER
12792 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12794 S:      Maintained
12795 F:      sound/soc/codecs/twl4030*
12796
12797 TI WILINK WIRELESS DRIVERS
12798 L:      linux-wireless@vger.kernel.org
12799 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12800 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12802 S:      Orphan
12803 F:      drivers/net/wireless/ti/
12804 F:      include/linux/wl12xx.h
12805
12806 TIPC NETWORK LAYER
12807 M:      Jon Maloy <jon.maloy@ericsson.com>
12808 M:      Ying Xue <ying.xue@windriver.com>
12809 L:      netdev@vger.kernel.org (core kernel code)
12810 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12811 W:      http://tipc.sourceforge.net/
12812 S:      Maintained
12813 F:      include/uapi/linux/tipc*.h
12814 F:      net/tipc/
12815
12816 TILE ARCHITECTURE
12817 M:      Chris Metcalf <cmetcalf@mellanox.com>
12818 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12820 S:      Supported
12821 F:      arch/tile/
12822 F:      drivers/char/tile-srom.c
12823 F:      drivers/edac/tile_edac.c
12824 F:      drivers/net/ethernet/tile/
12825 F:      drivers/rtc/rtc-tile.c
12826 F:      drivers/tty/hvc/hvc_tile.c
12827 F:      drivers/tty/serial/tilegx.c
12828 F:      drivers/usb/host/*-tilegx.c
12829 F:      include/linux/usb/tilegx.h
12830
12831 TLAN NETWORK DRIVER
12832 M:      Samuel Chessman <chessman@tux.org>
12833 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12834 W:      http://sourceforge.net/projects/tlan/
12835 S:      Maintained
12836 F:      Documentation/networking/tlan.txt
12837 F:      drivers/net/ethernet/ti/tlan.*
12838
12839 TOMOYO SECURITY MODULE
12840 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12841 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12842 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12843 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12844 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12845 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12846 W:      http://tomoyo.sourceforge.jp/
12847 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12848 S:      Maintained
12849 F:      security/tomoyo/
12850
12851 TOPSTAR LAPTOP EXTRAS DRIVER
12852 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12853 L:      platform-driver-x86@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/platform/x86/topstar-laptop.c
12856
12857 TOSHIBA ACPI EXTRAS DRIVER
12858 M:      Azael Avalos <coproscefalo@gmail.com>
12859 L:      platform-driver-x86@vger.kernel.org
12860 S:      Maintained
12861 F:      drivers/platform/x86/toshiba_acpi.c
12862
12863 TOSHIBA BLUETOOTH DRIVER
12864 M:      Azael Avalos <coproscefalo@gmail.com>
12865 L:      platform-driver-x86@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/platform/x86/toshiba_bluetooth.c
12868
12869 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12870 M:      Azael Avalos <coproscefalo@gmail.com>
12871 L:      platform-driver-x86@vger.kernel.org
12872 S:      Maintained
12873 F:      drivers/platform/x86/toshiba_haps.c
12874
12875 TOSHIBA WMI HOTKEYS DRIVER
12876 M:      Azael Avalos <coproscefalo@gmail.com>
12877 L:      platform-driver-x86@vger.kernel.org
12878 S:      Maintained
12879 F:      drivers/platform/x86/toshiba-wmi.c
12880
12881 TOSHIBA SMM DRIVER
12882 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12883 W:      http://www.buzzard.org.uk/toshiba/
12884 S:      Maintained
12885 F:      drivers/char/toshiba.c
12886 F:      include/linux/toshiba.h
12887 F:      include/uapi/linux/toshiba.h
12888
12889 TOSHIBA TC358743 DRIVER
12890 M:      Mats Randgaard <matrandg@cisco.com>
12891 L:      linux-media@vger.kernel.org
12892 S:      Maintained
12893 F:      drivers/media/i2c/tc358743*
12894 F:      include/media/i2c/tc358743.h
12895
12896 TMIO/SDHI MMC DRIVER
12897 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12898 L:      linux-mmc@vger.kernel.org
12899 S:      Supported
12900 F:      drivers/mmc/host/tmio_mmc*
12901 F:      drivers/mmc/host/sh_mobile_sdhi.c
12902 F:      include/linux/mfd/tmio.h
12903
12904 TMP401 HARDWARE MONITOR DRIVER
12905 M:      Guenter Roeck <linux@roeck-us.net>
12906 L:      linux-hwmon@vger.kernel.org
12907 S:      Maintained
12908 F:      Documentation/hwmon/tmp401
12909 F:      drivers/hwmon/tmp401.c
12910
12911 TMPFS (SHMEM FILESYSTEM)
12912 M:      Hugh Dickins <hughd@google.com>
12913 L:      linux-mm@kvack.org
12914 S:      Maintained
12915 F:      include/linux/shmem_fs.h
12916 F:      mm/shmem.c
12917
12918 TM6000 VIDEO4LINUX DRIVER
12919 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12920 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12921 L:      linux-media@vger.kernel.org
12922 W:      https://linuxtv.org
12923 T:      git git://linuxtv.org/media_tree.git
12924 S:      Odd fixes
12925 F:      drivers/media/usb/tm6000/
12926 F:      Documentation/media/v4l-drivers/tm6000*
12927
12928 TW5864 VIDEO4LINUX DRIVER
12929 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12930 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12931 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12932 L:      linux-media@vger.kernel.org
12933 S:      Supported
12934 F:      drivers/media/pci/tw5864/
12935
12936 TW68 VIDEO4LINUX DRIVER
12937 M:      Hans Verkuil <hverkuil@xs4all.nl>
12938 L:      linux-media@vger.kernel.org
12939 T:      git git://linuxtv.org/media_tree.git
12940 W:      https://linuxtv.org
12941 S:      Odd Fixes
12942 F:      drivers/media/pci/tw68/
12943
12944 TW686X VIDEO4LINUX DRIVER
12945 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12946 L:      linux-media@vger.kernel.org
12947 T:      git git://linuxtv.org/media_tree.git
12948 W:      http://linuxtv.org
12949 S:      Maintained
12950 F:      drivers/media/pci/tw686x/
12951
12952 TPM DEVICE DRIVER
12953 M:      Peter Huewe <peterhuewe@gmx.de>
12954 M:      Marcel Selhorst <tpmdd@selhorst.net>
12955 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12956 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12957 W:      http://tpmdd.sourceforge.net
12958 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12959 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12960 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12961 S:      Maintained
12962 F:      drivers/char/tpm/
12963
12964 TPM IBM_VTPM DEVICE DRIVER
12965 M:      Ashley Lai <ashleydlai@gmail.com>
12966 W:      http://tpmdd.sourceforge.net
12967 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12968 S:      Maintained
12969 F:      drivers/char/tpm/tpm_ibmvtpm*
12970
12971 TRACING
12972 M:      Steven Rostedt <rostedt@goodmis.org>
12973 M:      Ingo Molnar <mingo@redhat.com>
12974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12975 S:      Maintained
12976 F:      Documentation/trace/ftrace.txt
12977 F:      arch/*/*/*/ftrace.h
12978 F:      arch/*/kernel/ftrace.c
12979 F:      include/*/ftrace.h
12980 F:      include/linux/trace*.h
12981 F:      include/trace/
12982 F:      kernel/trace/
12983 F:      tools/testing/selftests/ftrace/
12984
12985 TRACING MMIO ACCESSES (MMIOTRACE)
12986 M:      Steven Rostedt <rostedt@goodmis.org>
12987 M:      Ingo Molnar <mingo@kernel.org>
12988 R:      Karol Herbst <karolherbst@gmail.com>
12989 R:      Pekka Paalanen <ppaalanen@gmail.com>
12990 S:      Maintained
12991 L:      linux-kernel@vger.kernel.org
12992 L:      nouveau@lists.freedesktop.org
12993 F:      kernel/trace/trace_mmiotrace.c
12994 F:      include/linux/mmiotrace.h
12995 F:      arch/x86/mm/kmmio.c
12996 F:      arch/x86/mm/mmio-mod.c
12997 F:      arch/x86/mm/testmmiotrace.c
12998
12999 TRIVIAL PATCHES
13000 M:      Jiri Kosina <trivial@kernel.org>
13001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13002 S:      Maintained
13003 K:      ^Subject:.*(?i)trivial
13004
13005 TTY LAYER
13006 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13007 M:      Jiri Slaby <jslaby@suse.com>
13008 S:      Supported
13009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13010 F:      Documentation/serial/
13011 F:      drivers/tty/
13012 F:      drivers/tty/serial/serial_core.c
13013 F:      include/linux/serial_core.h
13014 F:      include/linux/serial.h
13015 F:      include/linux/tty.h
13016 F:      include/uapi/linux/serial_core.h
13017 F:      include/uapi/linux/serial.h
13018 F:      include/uapi/linux/tty.h
13019
13020 TUA9001 MEDIA DRIVER
13021 M:      Antti Palosaari <crope@iki.fi>
13022 L:      linux-media@vger.kernel.org
13023 W:      https://linuxtv.org
13024 W:      http://palosaari.fi/linux/
13025 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13026 T:      git git://linuxtv.org/anttip/media_tree.git
13027 S:      Maintained
13028 F:      drivers/media/tuners/tua9001*
13029
13030 TULIP NETWORK DRIVERS
13031 L:      netdev@vger.kernel.org
13032 L:      linux-parisc@vger.kernel.org
13033 S:      Orphan
13034 F:      drivers/net/ethernet/dec/tulip/
13035
13036 TUN/TAP driver
13037 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13038 W:      http://vtun.sourceforge.net/tun
13039 S:      Maintained
13040 F:      Documentation/networking/tuntap.txt
13041 F:      arch/um/os-Linux/drivers/
13042
13043 TURBOCHANNEL SUBSYSTEM
13044 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13045 M:      Ralf Baechle <ralf@linux-mips.org>
13046 L:      linux-mips@linux-mips.org
13047 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13048 S:      Maintained
13049 F:      drivers/tc/
13050 F:      include/linux/tc.h
13051
13052 UBI FILE SYSTEM (UBIFS)
13053 M:      Richard Weinberger <richard@nod.at>
13054 M:      Artem Bityutskiy <dedekind1@gmail.com>
13055 M:      Adrian Hunter <adrian.hunter@intel.com>
13056 L:      linux-mtd@lists.infradead.org
13057 T:      git git://git.infradead.org/ubifs-2.6.git
13058 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13059 S:      Supported
13060 F:      Documentation/filesystems/ubifs.txt
13061 F:      fs/ubifs/
13062
13063 UCLINUX (M68KNOMMU AND COLDFIRE)
13064 M:      Greg Ungerer <gerg@linux-m68k.org>
13065 W:      http://www.linux-m68k.org/
13066 W:      http://www.uclinux.org/
13067 L:      linux-m68k@lists.linux-m68k.org
13068 L:      uclinux-dev@uclinux.org  (subscribers-only)
13069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13070 S:      Maintained
13071 F:      arch/m68k/coldfire/
13072 F:      arch/m68k/68*/
13073 F:      arch/m68k/*/*_no.*
13074 F:      arch/m68k/include/asm/*_no.*
13075
13076 UDF FILESYSTEM
13077 M:      Jan Kara <jack@suse.com>
13078 S:      Maintained
13079 F:      Documentation/filesystems/udf.txt
13080 F:      fs/udf/
13081
13082 UDRAW TABLET
13083 M:      Bastien Nocera <hadess@hadess.net>
13084 L:      linux-input@vger.kernel.org
13085 S:      Maintained
13086 F:      drivers/hid/hid-udraw.c
13087
13088 UFS FILESYSTEM
13089 M:      Evgeniy Dushistov <dushistov@mail.ru>
13090 S:      Maintained
13091 F:      Documentation/filesystems/ufs.txt
13092 F:      fs/ufs/
13093
13094 UHID USERSPACE HID IO DRIVER:
13095 M:      David Herrmann <dh.herrmann@googlemail.com>
13096 L:      linux-input@vger.kernel.org
13097 S:      Maintained
13098 F:      drivers/hid/uhid.c
13099 F:      include/uapi/linux/uhid.h
13100
13101 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13102 L:      linux-usb@vger.kernel.org
13103 S:      Orphan
13104 F:      drivers/uwb/
13105 F:      include/linux/uwb.h
13106 F:      include/linux/uwb/
13107
13108 UNICORE32 ARCHITECTURE:
13109 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13110 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13111 S:      Maintained
13112 T:      git git://github.com/gxt/linux.git
13113 F:      arch/unicore32/
13114
13115 UNIFDEF
13116 M:      Tony Finch <dot@dotat.at>
13117 W:      http://dotat.at/prog/unifdef
13118 S:      Maintained
13119 F:      scripts/unifdef.c
13120
13121 UNIFORM CDROM DRIVER
13122 M:      Jens Axboe <axboe@kernel.dk>
13123 W:      http://www.kernel.dk
13124 S:      Maintained
13125 F:      Documentation/cdrom/
13126 F:      drivers/cdrom/cdrom.c
13127 F:      include/linux/cdrom.h
13128 F:      include/uapi/linux/cdrom.h
13129
13130 UNISYS S-PAR DRIVERS
13131 M:      David Kershner <david.kershner@unisys.com>
13132 L:      sparmaintainer@unisys.com (Unisys internal)
13133 S:      Supported
13134 F:      drivers/staging/unisys/
13135
13136 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13137 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13138 L:      linux-scsi@vger.kernel.org
13139 S:      Supported
13140 F:      Documentation/scsi/ufs.txt
13141 F:      drivers/scsi/ufs/
13142
13143 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13144 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13145 M:      Prabu Thangamuthu <prabut@synopsys.com>
13146 L:      linux-scsi@vger.kernel.org
13147 S:      Supported
13148 F:      drivers/scsi/ufs/*dwc*
13149
13150 UNSORTED BLOCK IMAGES (UBI)
13151 M:      Artem Bityutskiy <dedekind1@gmail.com>
13152 M:      Richard Weinberger <richard@nod.at>
13153 W:      http://www.linux-mtd.infradead.org/
13154 L:      linux-mtd@lists.infradead.org
13155 T:      git git://git.infradead.org/ubifs-2.6.git
13156 S:      Supported
13157 F:      drivers/mtd/ubi/
13158 F:      include/linux/mtd/ubi.h
13159 F:      include/uapi/mtd/ubi-user.h
13160
13161 USB ACM DRIVER
13162 M:      Oliver Neukum <oneukum@suse.com>
13163 L:      linux-usb@vger.kernel.org
13164 S:      Maintained
13165 F:      Documentation/usb/acm.txt
13166 F:      drivers/usb/class/cdc-acm.*
13167
13168 USB AR5523 WIRELESS DRIVER
13169 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13170 L:      linux-wireless@vger.kernel.org
13171 S:      Maintained
13172 F:      drivers/net/wireless/ath/ar5523/
13173
13174 USB ATTACHED SCSI
13175 M:      Oliver Neukum <oneukum@suse.com>
13176 L:      linux-usb@vger.kernel.org
13177 L:      linux-scsi@vger.kernel.org
13178 S:      Maintained
13179 F:      drivers/usb/storage/uas.c
13180
13181 USB CDC ETHERNET DRIVER
13182 M:      Oliver Neukum <oliver@neukum.org>
13183 L:      linux-usb@vger.kernel.org
13184 S:      Maintained
13185 F:      drivers/net/usb/cdc_*.c
13186 F:      include/uapi/linux/usb/cdc.h
13187
13188 USB CHAOSKEY DRIVER
13189 M:      Keith Packard <keithp@keithp.com>
13190 L:      linux-usb@vger.kernel.org
13191 S:      Maintained
13192 F:      drivers/usb/misc/chaoskey.c
13193
13194 USB CYPRESS C67X00 DRIVER
13195 M:      Peter Korsgaard <jacmet@sunsite.dk>
13196 L:      linux-usb@vger.kernel.org
13197 S:      Maintained
13198 F:      drivers/usb/c67x00/
13199
13200 USB DAVICOM DM9601 DRIVER
13201 M:      Peter Korsgaard <jacmet@sunsite.dk>
13202 L:      netdev@vger.kernel.org
13203 W:      http://www.linux-usb.org/usbnet
13204 S:      Maintained
13205 F:      drivers/net/usb/dm9601.c
13206
13207 USB DIAMOND RIO500 DRIVER
13208 M:      Cesar Miquel <miquel@df.uba.ar>
13209 L:      rio500-users@lists.sourceforge.net
13210 W:      http://rio500.sourceforge.net
13211 S:      Maintained
13212 F:      drivers/usb/misc/rio500*
13213
13214 USB EHCI DRIVER
13215 M:      Alan Stern <stern@rowland.harvard.edu>
13216 L:      linux-usb@vger.kernel.org
13217 S:      Maintained
13218 F:      Documentation/usb/ehci.txt
13219 F:      drivers/usb/host/ehci*
13220
13221 USB GADGET/PERIPHERAL SUBSYSTEM
13222 M:      Felipe Balbi <balbi@kernel.org>
13223 L:      linux-usb@vger.kernel.org
13224 W:      http://www.linux-usb.org/gadget
13225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13226 S:      Maintained
13227 F:      drivers/usb/gadget/
13228 F:      include/linux/usb/gadget*
13229
13230 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13231 M:      Jiri Kosina <jikos@kernel.org>
13232 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13233 L:      linux-usb@vger.kernel.org
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13235 S:      Maintained
13236 F:      Documentation/hid/hiddev.txt
13237 F:      drivers/hid/usbhid/
13238
13239 USB ISP116X DRIVER
13240 M:      Olav Kongas <ok@artecdesign.ee>
13241 L:      linux-usb@vger.kernel.org
13242 S:      Maintained
13243 F:      drivers/usb/host/isp116x*
13244 F:      include/linux/usb/isp116x.h
13245
13246 USB LAN78XX ETHERNET DRIVER
13247 M:      Woojung Huh <woojung.huh@microchip.com>
13248 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13249 L:      netdev@vger.kernel.org
13250 S:      Maintained
13251 F:      drivers/net/usb/lan78xx.*
13252
13253 USB MASS STORAGE DRIVER
13254 M:      Alan Stern <stern@rowland.harvard.edu>
13255 L:      linux-usb@vger.kernel.org
13256 L:      usb-storage@lists.one-eyed-alien.net
13257 S:      Maintained
13258 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13259 F:      drivers/usb/storage/
13260
13261 USB MIDI DRIVER
13262 M:      Clemens Ladisch <clemens@ladisch.de>
13263 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13264 T:      git git://git.alsa-project.org/alsa-kernel.git
13265 S:      Maintained
13266 F:      sound/usb/midi.*
13267
13268 USB NETWORKING DRIVERS
13269 L:      linux-usb@vger.kernel.org
13270 S:      Odd Fixes
13271 F:      drivers/net/usb/
13272
13273 USB OHCI DRIVER
13274 M:      Alan Stern <stern@rowland.harvard.edu>
13275 L:      linux-usb@vger.kernel.org
13276 S:      Maintained
13277 F:      Documentation/usb/ohci.txt
13278 F:      drivers/usb/host/ohci*
13279
13280 USB OTG FSM (Finite State Machine)
13281 M:      Peter Chen <Peter.Chen@nxp.com>
13282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13283 L:      linux-usb@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/usb/common/usb-otg-fsm.c
13286
13287 USB OVER IP DRIVER
13288 M:      Valentina Manea <valentina.manea.m@gmail.com>
13289 M:      Shuah Khan <shuahkh@osg.samsung.com>
13290 M:      Shuah Khan <shuah@kernel.org>
13291 L:      linux-usb@vger.kernel.org
13292 S:      Maintained
13293 F:      Documentation/usb/usbip_protocol.txt
13294 F:      drivers/usb/usbip/
13295 F:      tools/usb/usbip/
13296
13297 USB PEGASUS DRIVER
13298 M:      Petko Manolov <petkan@nucleusys.com>
13299 L:      linux-usb@vger.kernel.org
13300 L:      netdev@vger.kernel.org
13301 T:      git git://github.com/petkan/pegasus.git
13302 W:      https://github.com/petkan/pegasus
13303 S:      Maintained
13304 F:      drivers/net/usb/pegasus.*
13305
13306 USB PHY LAYER
13307 M:      Felipe Balbi <balbi@kernel.org>
13308 L:      linux-usb@vger.kernel.org
13309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13310 S:      Maintained
13311 F:      drivers/usb/phy/
13312
13313 USB PRINTER DRIVER (usblp)
13314 M:      Pete Zaitcev <zaitcev@redhat.com>
13315 L:      linux-usb@vger.kernel.org
13316 S:      Supported
13317 F:      drivers/usb/class/usblp.c
13318
13319 USB QMI WWAN NETWORK DRIVER
13320 M:      Bjørn Mork <bjorn@mork.no>
13321 L:      netdev@vger.kernel.org
13322 S:      Maintained
13323 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13324 F:      drivers/net/usb/qmi_wwan.c
13325
13326 USB RTL8150 DRIVER
13327 M:      Petko Manolov <petkan@nucleusys.com>
13328 L:      linux-usb@vger.kernel.org
13329 L:      netdev@vger.kernel.org
13330 T:      git git://github.com/petkan/rtl8150.git
13331 W:      https://github.com/petkan/rtl8150
13332 S:      Maintained
13333 F:      drivers/net/usb/rtl8150.c
13334
13335 USB SERIAL SUBSYSTEM
13336 M:      Johan Hovold <johan@kernel.org>
13337 L:      linux-usb@vger.kernel.org
13338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13339 S:      Maintained
13340 F:      Documentation/usb/usb-serial.txt
13341 F:      drivers/usb/serial/
13342 F:      include/linux/usb/serial.h
13343
13344 USB SMSC75XX ETHERNET DRIVER
13345 M:      Steve Glendinning <steve.glendinning@shawell.net>
13346 L:      netdev@vger.kernel.org
13347 S:      Maintained
13348 F:      drivers/net/usb/smsc75xx.*
13349
13350 USB SMSC95XX ETHERNET DRIVER
13351 M:      Steve Glendinning <steve.glendinning@shawell.net>
13352 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13353 L:      netdev@vger.kernel.org
13354 S:      Maintained
13355 F:      drivers/net/usb/smsc95xx.*
13356
13357 USB SUBSYSTEM
13358 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13359 L:      linux-usb@vger.kernel.org
13360 W:      http://www.linux-usb.org
13361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13362 S:      Supported
13363 F:      Documentation/devicetree/bindings/usb/
13364 F:      Documentation/usb/
13365 F:      drivers/usb/
13366 F:      include/linux/usb.h
13367 F:      include/linux/usb/
13368
13369 USB TYPEC SUBSYSTEM
13370 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13371 L:      linux-usb@vger.kernel.org
13372 S:      Maintained
13373 F:      Documentation/ABI/testing/sysfs-class-typec
13374 F:      Documentation/usb/typec.rst
13375 F:      drivers/usb/typec/
13376 F:      include/linux/usb/typec.h
13377
13378 USB UHCI DRIVER
13379 M:      Alan Stern <stern@rowland.harvard.edu>
13380 L:      linux-usb@vger.kernel.org
13381 S:      Maintained
13382 F:      drivers/usb/host/uhci*
13383
13384 USB "USBNET" DRIVER FRAMEWORK
13385 M:      Oliver Neukum <oneukum@suse.com>
13386 L:      netdev@vger.kernel.org
13387 W:      http://www.linux-usb.org/usbnet
13388 S:      Maintained
13389 F:      drivers/net/usb/usbnet.c
13390 F:      include/linux/usb/usbnet.h
13391
13392 USB VIDEO CLASS
13393 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13394 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13395 L:      linux-media@vger.kernel.org
13396 T:      git git://linuxtv.org/media_tree.git
13397 W:      http://www.ideasonboard.org/uvc/
13398 S:      Maintained
13399 F:      drivers/media/usb/uvc/
13400 F:      include/uapi/linux/uvcvideo.h
13401
13402 USB VISION DRIVER
13403 M:      Hans Verkuil <hverkuil@xs4all.nl>
13404 L:      linux-media@vger.kernel.org
13405 T:      git git://linuxtv.org/media_tree.git
13406 W:      https://linuxtv.org
13407 S:      Odd Fixes
13408 F:      drivers/media/usb/usbvision/
13409
13410 USB WEBCAM GADGET
13411 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13412 L:      linux-usb@vger.kernel.org
13413 S:      Maintained
13414 F:      drivers/usb/gadget/function/*uvc*
13415 F:      drivers/usb/gadget/legacy/webcam.c
13416
13417 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13418 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13419 L:      linux-wireless@vger.kernel.org
13420 S:      Maintained
13421 F:      drivers/net/wireless/rndis_wlan.c
13422
13423 USB XHCI DRIVER
13424 M:      Mathias Nyman <mathias.nyman@intel.com>
13425 L:      linux-usb@vger.kernel.org
13426 S:      Supported
13427 F:      drivers/usb/host/xhci*
13428 F:      drivers/usb/host/pci-quirks*
13429
13430 USB ZD1201 DRIVER
13431 L:      linux-wireless@vger.kernel.org
13432 W:      http://linux-lc100020.sourceforge.net
13433 S:      Orphan
13434 F:      drivers/net/wireless/zydas/zd1201.*
13435
13436 USB ZR364XX DRIVER
13437 M:      Antoine Jacquet <royale@zerezo.com>
13438 L:      linux-usb@vger.kernel.org
13439 L:      linux-media@vger.kernel.org
13440 T:      git git://linuxtv.org/media_tree.git
13441 W:      http://royale.zerezo.com/zr364xx/
13442 S:      Maintained
13443 F:      Documentation/media/v4l-drivers/zr364xx*
13444 F:      drivers/media/usb/zr364xx/
13445
13446 ULPI BUS
13447 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13448 L:      linux-usb@vger.kernel.org
13449 S:      Maintained
13450 F:      drivers/usb/common/ulpi.c
13451 F:      include/linux/ulpi/
13452
13453 USER-MODE LINUX (UML)
13454 M:      Jeff Dike <jdike@addtoit.com>
13455 M:      Richard Weinberger <richard@nod.at>
13456 L:      user-mode-linux-devel@lists.sourceforge.net
13457 L:      user-mode-linux-user@lists.sourceforge.net
13458 W:      http://user-mode-linux.sourceforge.net
13459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13460 S:      Maintained
13461 F:      Documentation/virtual/uml/
13462 F:      arch/um/
13463 F:      arch/x86/um/
13464 F:      fs/hostfs/
13465 F:      fs/hppfs/
13466
13467 USERSPACE I/O (UIO)
13468 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13469 S:      Maintained
13470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13471 F:      Documentation/driver-api/uio-howto.rst
13472 F:      drivers/uio/
13473 F:      include/linux/uio*.h
13474
13475 UTIL-LINUX PACKAGE
13476 M:      Karel Zak <kzak@redhat.com>
13477 L:      util-linux@vger.kernel.org
13478 W:      http://en.wikipedia.org/wiki/Util-linux
13479 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13480 S:      Maintained
13481
13482 UVESAFB DRIVER
13483 M:      Michal Januszewski <spock@gentoo.org>
13484 L:      linux-fbdev@vger.kernel.org
13485 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13486 S:      Maintained
13487 F:      Documentation/fb/uvesafb.txt
13488 F:      drivers/video/fbdev/uvesafb.*
13489
13490 VF610 NAND DRIVER
13491 M:      Stefan Agner <stefan@agner.ch>
13492 L:      linux-mtd@lists.infradead.org
13493 S:      Supported
13494 F:      drivers/mtd/nand/vf610_nfc.c
13495
13496 VFAT/FAT/MSDOS FILESYSTEM
13497 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13498 S:      Maintained
13499 F:      Documentation/filesystems/vfat.txt
13500 F:      fs/fat/
13501
13502 VFIO DRIVER
13503 M:      Alex Williamson <alex.williamson@redhat.com>
13504 L:      kvm@vger.kernel.org
13505 T:      git git://github.com/awilliam/linux-vfio.git
13506 S:      Maintained
13507 F:      Documentation/vfio.txt
13508 F:      drivers/vfio/
13509 F:      include/linux/vfio.h
13510 F:      include/uapi/linux/vfio.h
13511
13512 VFIO MEDIATED DEVICE DRIVERS
13513 M:      Kirti Wankhede <kwankhede@nvidia.com>
13514 L:      kvm@vger.kernel.org
13515 S:      Maintained
13516 F:      Documentation/vfio-mediated-device.txt
13517 F:      drivers/vfio/mdev/
13518 F:      include/linux/mdev.h
13519 F:      samples/vfio-mdev/
13520
13521 VFIO PLATFORM DRIVER
13522 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13523 L:      kvm@vger.kernel.org
13524 S:      Maintained
13525 F:      drivers/vfio/platform/
13526
13527 VGA_SWITCHEROO
13528 R:      Lukas Wunner <lukas@wunner.de>
13529 S:      Maintained
13530 F:      Documentation/gpu/vga-switcheroo.rst
13531 F:      drivers/gpu/vga/vga_switcheroo.c
13532 F:      include/linux/vga_switcheroo.h
13533 T:      git git://anongit.freedesktop.org/drm/drm-misc
13534
13535 VIDEOBUF2 FRAMEWORK
13536 M:      Pawel Osciak <pawel@osciak.com>
13537 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13538 M:      Kyungmin Park <kyungmin.park@samsung.com>
13539 L:      linux-media@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/media/v4l2-core/videobuf2-*
13542 F:      include/media/videobuf2-*
13543
13544 VIRTIO AND VHOST VSOCK DRIVER
13545 M:      Stefan Hajnoczi <stefanha@redhat.com>
13546 L:      kvm@vger.kernel.org
13547 L:      virtualization@lists.linux-foundation.org
13548 L:      netdev@vger.kernel.org
13549 S:      Maintained
13550 F:      include/linux/virtio_vsock.h
13551 F:      include/uapi/linux/virtio_vsock.h
13552 F:      include/uapi/linux/vsockmon.h
13553 F:      net/vmw_vsock/af_vsock_tap.c
13554 F:      net/vmw_vsock/virtio_transport_common.c
13555 F:      net/vmw_vsock/virtio_transport.c
13556 F:      drivers/net/vsockmon.c
13557 F:      drivers/vhost/vsock.c
13558 F:      drivers/vhost/vsock.h
13559
13560 VIRTUAL SERIO DEVICE DRIVER
13561 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13562 S:      Maintained
13563 F:      drivers/input/serio/userio.c
13564 F:      include/uapi/linux/userio.h
13565
13566 VIRTIO CONSOLE DRIVER
13567 M:      Amit Shah <amit@kernel.org>
13568 L:      virtualization@lists.linux-foundation.org
13569 S:      Maintained
13570 F:      drivers/char/virtio_console.c
13571 F:      include/linux/virtio_console.h
13572 F:      include/uapi/linux/virtio_console.h
13573
13574 VIRTIO CORE, NET AND BLOCK DRIVERS
13575 M:      "Michael S. Tsirkin" <mst@redhat.com>
13576 M:      Jason Wang <jasowang@redhat.com>
13577 L:      virtualization@lists.linux-foundation.org
13578 S:      Maintained
13579 F:      Documentation/devicetree/bindings/virtio/
13580 F:      drivers/virtio/
13581 F:      tools/virtio/
13582 F:      drivers/net/virtio_net.c
13583 F:      drivers/block/virtio_blk.c
13584 F:      include/linux/virtio*.h
13585 F:      include/uapi/linux/virtio_*.h
13586 F:      drivers/crypto/virtio/
13587
13588 VIRTIO DRIVERS FOR S390
13589 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13590 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13591 L:      linux-s390@vger.kernel.org
13592 L:      virtualization@lists.linux-foundation.org
13593 L:      kvm@vger.kernel.org
13594 S:      Supported
13595 F:      drivers/s390/virtio/
13596
13597 VIRTIO GPU DRIVER
13598 M:      David Airlie <airlied@linux.ie>
13599 M:      Gerd Hoffmann <kraxel@redhat.com>
13600 L:      dri-devel@lists.freedesktop.org
13601 L:      virtualization@lists.linux-foundation.org
13602 T:      git git://anongit.freedesktop.org/drm/drm-misc
13603 S:      Maintained
13604 F:      drivers/gpu/drm/virtio/
13605 F:      include/uapi/linux/virtio_gpu.h
13606
13607 VIRTIO HOST (VHOST)
13608 M:      "Michael S. Tsirkin" <mst@redhat.com>
13609 M:      Jason Wang <jasowang@redhat.com>
13610 L:      kvm@vger.kernel.org
13611 L:      virtualization@lists.linux-foundation.org
13612 L:      netdev@vger.kernel.org
13613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13614 S:      Maintained
13615 F:      drivers/vhost/
13616 F:      include/uapi/linux/vhost.h
13617
13618 VIRTIO INPUT DRIVER
13619 M:      Gerd Hoffmann <kraxel@redhat.com>
13620 S:      Maintained
13621 F:      drivers/virtio/virtio_input.c
13622 F:      include/uapi/linux/virtio_input.h
13623
13624 VIRTIO CRYPTO DRIVER
13625 M:  Gonglei <arei.gonglei@huawei.com>
13626 L:  virtualization@lists.linux-foundation.org
13627 L:  linux-crypto@vger.kernel.org
13628 S:  Maintained
13629 F:  drivers/crypto/virtio/
13630 F:  include/uapi/linux/virtio_crypto.h
13631
13632 VIA RHINE NETWORK DRIVER
13633 S:      Orphan
13634 F:      drivers/net/ethernet/via/via-rhine.c
13635
13636 VIA SD/MMC CARD CONTROLLER DRIVER
13637 M:      Bruce Chang <brucechang@via.com.tw>
13638 M:      Harald Welte <HaraldWelte@viatech.com>
13639 S:      Maintained
13640 F:      drivers/mmc/host/via-sdmmc.c
13641
13642 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13643 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13644 L:      linux-fbdev@vger.kernel.org
13645 S:      Maintained
13646 F:      include/linux/via-core.h
13647 F:      include/linux/via-gpio.h
13648 F:      include/linux/via_i2c.h
13649 F:      drivers/video/fbdev/via/
13650
13651 VIA VELOCITY NETWORK DRIVER
13652 M:      Francois Romieu <romieu@fr.zoreil.com>
13653 L:      netdev@vger.kernel.org
13654 S:      Maintained
13655 F:      drivers/net/ethernet/via/via-velocity.*
13656
13657 VIRT LIB
13658 M:      Alex Williamson <alex.williamson@redhat.com>
13659 M:      Paolo Bonzini <pbonzini@redhat.com>
13660 L:      kvm@vger.kernel.org
13661 S:      Supported
13662 F:      virt/lib/
13663
13664 VIVID VIRTUAL VIDEO DRIVER
13665 M:      Hans Verkuil <hverkuil@xs4all.nl>
13666 L:      linux-media@vger.kernel.org
13667 T:      git git://linuxtv.org/media_tree.git
13668 W:      https://linuxtv.org
13669 S:      Maintained
13670 F:      drivers/media/platform/vivid/*
13671
13672 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13673 M:      Helen Koike <helen.koike@collabora.com>
13674 L:      linux-media@vger.kernel.org
13675 T:      git git://linuxtv.org/media_tree.git
13676 W:      https://linuxtv.org
13677 S:      Maintained
13678 F:      drivers/media/platform/vimc/*
13679
13680 VLYNQ BUS
13681 M:      Florian Fainelli <f.fainelli@gmail.com>
13682 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13683 S:      Maintained
13684 F:      drivers/vlynq/vlynq.c
13685 F:      include/linux/vlynq.h
13686
13687 VME SUBSYSTEM
13688 M:      Martyn Welch <martyn@welchs.me.uk>
13689 M:      Manohar Vanga <manohar.vanga@gmail.com>
13690 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13691 L:      devel@driverdev.osuosl.org
13692 S:      Maintained
13693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13694 F:      Documentation/driver-api/vme.rst
13695 F:      drivers/staging/vme/
13696 F:      drivers/vme/
13697 F:      include/linux/vme*
13698
13699 VMWARE HYPERVISOR INTERFACE
13700 M:      Alok Kataria <akataria@vmware.com>
13701 L:      virtualization@lists.linux-foundation.org
13702 S:      Supported
13703 F:      arch/x86/kernel/cpu/vmware.c
13704
13705 VMWARE BALLOON DRIVER
13706 M:      Xavier Deguillard <xdeguillard@vmware.com>
13707 M:      Philip Moltmann <moltmann@vmware.com>
13708 M:      "VMware, Inc." <pv-drivers@vmware.com>
13709 L:      linux-kernel@vger.kernel.org
13710 S:      Maintained
13711 F:      drivers/misc/vmw_balloon.c
13712
13713 VMWARE VMMOUSE SUBDRIVER
13714 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13715 M:      "VMware, Inc." <pv-drivers@vmware.com>
13716 L:      linux-input@vger.kernel.org
13717 S:      Maintained
13718 F:      drivers/input/mouse/vmmouse.c
13719 F:      drivers/input/mouse/vmmouse.h
13720
13721 VMWARE VMXNET3 ETHERNET DRIVER
13722 M:      Shrikrishna Khare <skhare@vmware.com>
13723 M:      "VMware, Inc." <pv-drivers@vmware.com>
13724 L:      netdev@vger.kernel.org
13725 S:      Maintained
13726 F:      drivers/net/vmxnet3/
13727
13728 VMware PVSCSI driver
13729 M:      Jim Gill <jgill@vmware.com>
13730 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13731 L:      linux-scsi@vger.kernel.org
13732 S:      Maintained
13733 F:      drivers/scsi/vmw_pvscsi.c
13734 F:      drivers/scsi/vmw_pvscsi.h
13735
13736 VMWARE PVRDMA DRIVER
13737 M:      Adit Ranadive <aditr@vmware.com>
13738 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13739 L:      linux-rdma@vger.kernel.org
13740 S:      Maintained
13741 F:      drivers/infiniband/hw/vmw_pvrdma/
13742
13743 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13744 M:      Liam Girdwood <lgirdwood@gmail.com>
13745 M:      Mark Brown <broonie@kernel.org>
13746 L:      linux-kernel@vger.kernel.org
13747 W:      http://www.slimlogic.co.uk/?p=48
13748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13749 S:      Supported
13750 F:      Documentation/devicetree/bindings/regulator/
13751 F:      drivers/regulator/
13752 F:      include/dt-bindings/regulator/
13753 F:      include/linux/regulator/
13754
13755 VRF
13756 M:      David Ahern <dsa@cumulusnetworks.com>
13757 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13758 L:      netdev@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/net/vrf.c
13761 F:      Documentation/networking/vrf.txt
13762
13763 VT1211 HARDWARE MONITOR DRIVER
13764 M:      Juerg Haefliger <juergh@gmail.com>
13765 L:      linux-hwmon@vger.kernel.org
13766 S:      Maintained
13767 F:      Documentation/hwmon/vt1211
13768 F:      drivers/hwmon/vt1211.c
13769
13770 VT8231 HARDWARE MONITOR DRIVER
13771 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13772 L:      linux-hwmon@vger.kernel.org
13773 S:      Maintained
13774 F:      drivers/hwmon/vt8231.c
13775
13776 VUB300 USB to SDIO/SD/MMC bridge chip
13777 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13778 L:      linux-mmc@vger.kernel.org
13779 L:      linux-usb@vger.kernel.org
13780 S:      Supported
13781 F:      drivers/mmc/host/vub300.c
13782
13783 W1 DALLAS'S 1-WIRE BUS
13784 M:      Evgeniy Polyakov <zbr@ioremap.net>
13785 S:      Maintained
13786 F:      Documentation/w1/
13787 F:      drivers/w1/
13788
13789 W83791D HARDWARE MONITORING DRIVER
13790 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13791 L:      linux-hwmon@vger.kernel.org
13792 S:      Maintained
13793 F:      Documentation/hwmon/w83791d
13794 F:      drivers/hwmon/w83791d.c
13795
13796 W83793 HARDWARE MONITORING DRIVER
13797 M:      Rudolf Marek <r.marek@assembler.cz>
13798 L:      linux-hwmon@vger.kernel.org
13799 S:      Maintained
13800 F:      Documentation/hwmon/w83793
13801 F:      drivers/hwmon/w83793.c
13802
13803 W83795 HARDWARE MONITORING DRIVER
13804 M:      Jean Delvare <jdelvare@suse.com>
13805 L:      linux-hwmon@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/hwmon/w83795.c
13808
13809 W83L51xD SD/MMC CARD INTERFACE DRIVER
13810 M:      Pierre Ossman <pierre@ossman.eu>
13811 S:      Maintained
13812 F:      drivers/mmc/host/wbsd.*
13813
13814 WACOM PROTOCOL 4 SERIAL TABLETS
13815 M:      Julian Squires <julian@cipht.net>
13816 M:      Hans de Goede <hdegoede@redhat.com>
13817 L:      linux-input@vger.kernel.org
13818 S:      Maintained
13819 F:      drivers/input/tablet/wacom_serial4.c
13820
13821 WATCHDOG DEVICE DRIVERS
13822 M:      Wim Van Sebroeck <wim@iguana.be>
13823 R:      Guenter Roeck <linux@roeck-us.net>
13824 L:      linux-watchdog@vger.kernel.org
13825 W:      http://www.linux-watchdog.org/
13826 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13827 S:      Maintained
13828 F:      Documentation/devicetree/bindings/watchdog/
13829 F:      Documentation/watchdog/
13830 F:      drivers/watchdog/
13831 F:      include/linux/watchdog.h
13832 F:      include/uapi/linux/watchdog.h
13833
13834 WIIMOTE HID DRIVER
13835 M:      David Herrmann <dh.herrmann@googlemail.com>
13836 L:      linux-input@vger.kernel.org
13837 S:      Maintained
13838 F:      drivers/hid/hid-wiimote*
13839
13840 WINBOND CIR DRIVER
13841 M:      David Härdeman <david@hardeman.nu>
13842 S:      Maintained
13843 F:      drivers/media/rc/winbond-cir.c
13844
13845 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13846 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13847 L:      linux-watchdog@vger.kernel.org
13848 S:      Maintained
13849 F:      drivers/watchdog/ebc-c384_wdt.c
13850
13851 WINSYSTEMS WS16C48 GPIO DRIVER
13852 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13853 L:      linux-gpio@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/gpio/gpio-ws16c48.c
13856
13857 WIMAX STACK
13858 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13859 M:      linux-wimax@intel.com
13860 L:      wimax@linuxwimax.org (subscribers-only)
13861 S:      Supported
13862 W:      http://linuxwimax.org
13863 F:      Documentation/wimax/README.wimax
13864 F:      include/linux/wimax/debug.h
13865 F:      include/net/wimax.h
13866 F:      include/uapi/linux/wimax.h
13867 F:      net/wimax/
13868
13869 WISTRON LAPTOP BUTTON DRIVER
13870 M:      Miloslav Trmac <mitr@volny.cz>
13871 S:      Maintained
13872 F:      drivers/input/misc/wistron_btns.c
13873
13874 WL3501 WIRELESS PCMCIA CARD DRIVER
13875 L:      linux-wireless@vger.kernel.org
13876 S:      Odd fixes
13877 F:      drivers/net/wireless/wl3501*
13878
13879 WOLFSON MICROELECTRONICS DRIVERS
13880 L:      patches@opensource.wolfsonmicro.com
13881 T:      git https://github.com/CirrusLogic/linux-drivers.git
13882 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13883 S:      Supported
13884 F:      Documentation/hwmon/wm83??
13885 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13886 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13887 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13888 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13889 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13890 F:      drivers/clk/clk-wm83*.c
13891 F:      drivers/extcon/extcon-arizona.c
13892 F:      drivers/leds/leds-wm83*.c
13893 F:      drivers/gpio/gpio-*wm*.c
13894 F:      drivers/gpio/gpio-arizona.c
13895 F:      drivers/hwmon/wm83??-hwmon.c
13896 F:      drivers/input/misc/wm831x-on.c
13897 F:      drivers/input/touchscreen/wm831x-ts.c
13898 F:      drivers/input/touchscreen/wm97*.c
13899 F:      drivers/mfd/arizona*
13900 F:      drivers/mfd/wm*.c
13901 F:      drivers/mfd/cs47l24*
13902 F:      drivers/power/supply/wm83*.c
13903 F:      drivers/rtc/rtc-wm83*.c
13904 F:      drivers/regulator/wm8*.c
13905 F:      drivers/regulator/arizona*
13906 F:      drivers/video/backlight/wm83*_bl.c
13907 F:      drivers/watchdog/wm83*_wdt.c
13908 F:      include/linux/mfd/arizona/
13909 F:      include/linux/mfd/wm831x/
13910 F:      include/linux/mfd/wm8350/
13911 F:      include/linux/mfd/wm8400*
13912 F:      include/linux/regulator/arizona*
13913 F:      include/linux/wm97xx.h
13914 F:      include/sound/wm????.h
13915 F:      sound/soc/codecs/arizona.?
13916 F:      sound/soc/codecs/wm*
13917 F:      sound/soc/codecs/cs47l24*
13918
13919 WORKQUEUE
13920 M:      Tejun Heo <tj@kernel.org>
13921 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13923 S:      Maintained
13924 F:      include/linux/workqueue.h
13925 F:      kernel/workqueue.c
13926 F:      Documentation/core-api/workqueue.rst
13927
13928 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13929 M:      Chen-Yu Tsai <wens@csie.org>
13930 L:      linux-kernel@vger.kernel.org
13931 S:      Maintained
13932 N:      axp[128]
13933
13934 X.25 NETWORK LAYER
13935 M:      Andrew Hendry <andrew.hendry@gmail.com>
13936 L:      linux-x25@vger.kernel.org
13937 S:      Odd Fixes
13938 F:      Documentation/networking/x25*
13939 F:      include/net/x25*
13940 F:      net/x25/
13941
13942 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13943 M:      Thomas Gleixner <tglx@linutronix.de>
13944 M:      Ingo Molnar <mingo@redhat.com>
13945 M:      "H. Peter Anvin" <hpa@zytor.com>
13946 M:      x86@kernel.org
13947 L:      linux-kernel@vger.kernel.org
13948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13949 S:      Maintained
13950 F:      Documentation/x86/
13951 F:      arch/x86/
13952
13953 X86 PLATFORM DRIVERS
13954 M:      Darren Hart <dvhart@infradead.org>
13955 M:      Andy Shevchenko <andy@infradead.org>
13956 L:      platform-driver-x86@vger.kernel.org
13957 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13958 S:      Maintained
13959 F:      drivers/platform/x86/
13960 F:      drivers/platform/olpc/
13961
13962 X86 MCE INFRASTRUCTURE
13963 M:      Tony Luck <tony.luck@intel.com>
13964 M:      Borislav Petkov <bp@alien8.de>
13965 L:      linux-edac@vger.kernel.org
13966 S:      Maintained
13967 F:      arch/x86/kernel/cpu/mcheck/*
13968
13969 X86 MICROCODE UPDATE SUPPORT
13970 M:      Borislav Petkov <bp@alien8.de>
13971 S:      Maintained
13972 F:      arch/x86/kernel/cpu/microcode/*
13973
13974 X86 VDSO
13975 M:      Andy Lutomirski <luto@amacapital.net>
13976 L:      linux-kernel@vger.kernel.org
13977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13978 S:      Maintained
13979 F:      arch/x86/entry/vdso/
13980
13981 XC2028/3028 TUNER DRIVER
13982 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13983 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13984 L:      linux-media@vger.kernel.org
13985 W:      https://linuxtv.org
13986 T:      git git://linuxtv.org/media_tree.git
13987 S:      Maintained
13988 F:      drivers/media/tuners/tuner-xc2028.*
13989
13990 XEN HYPERVISOR INTERFACE
13991 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13992 M:      Juergen Gross <jgross@suse.com>
13993 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13995 S:      Supported
13996 F:      arch/x86/xen/
13997 F:      drivers/*/xen-*front.c
13998 F:      drivers/xen/
13999 F:      arch/x86/include/asm/xen/
14000 F:      include/xen/
14001 F:      include/uapi/xen/
14002
14003 XEN HYPERVISOR ARM
14004 M:      Stefano Stabellini <sstabellini@kernel.org>
14005 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14006 S:      Maintained
14007 F:      arch/arm/xen/
14008 F:      arch/arm/include/asm/xen/
14009
14010 XEN HYPERVISOR ARM64
14011 M:      Stefano Stabellini <sstabellini@kernel.org>
14012 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14013 S:      Maintained
14014 F:      arch/arm64/xen/
14015 F:      arch/arm64/include/asm/xen/
14016
14017 XEN NETWORK BACKEND DRIVER
14018 M:      Wei Liu <wei.liu2@citrix.com>
14019 M:      Paul Durrant <paul.durrant@citrix.com>
14020 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14021 L:      netdev@vger.kernel.org
14022 S:      Supported
14023 F:      drivers/net/xen-netback/*
14024
14025 XEN PCI SUBSYSTEM
14026 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14027 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14028 S:      Supported
14029 F:      arch/x86/pci/*xen*
14030 F:      drivers/pci/*xen*
14031
14032 XEN BLOCK SUBSYSTEM
14033 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14034 M:      Roger Pau Monné <roger.pau@citrix.com>
14035 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14036 S:      Supported
14037 F:      drivers/block/xen-blkback/*
14038 F:      drivers/block/xen*
14039
14040 XEN PVSCSI DRIVERS
14041 M:      Juergen Gross <jgross@suse.com>
14042 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14043 L:      linux-scsi@vger.kernel.org
14044 S:      Supported
14045 F:      drivers/scsi/xen-scsifront.c
14046 F:      drivers/xen/xen-scsiback.c
14047 F:      include/xen/interface/io/vscsiif.h
14048
14049 XEN SWIOTLB SUBSYSTEM
14050 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14051 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14052 S:      Supported
14053 F:      arch/x86/xen/*swiotlb*
14054 F:      drivers/xen/*swiotlb*
14055
14056 XFS FILESYSTEM
14057 M:      Darrick J. Wong <darrick.wong@oracle.com>
14058 M:      linux-xfs@vger.kernel.org
14059 L:      linux-xfs@vger.kernel.org
14060 W:      http://xfs.org/
14061 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14062 S:      Supported
14063 F:      Documentation/filesystems/xfs.txt
14064 F:      fs/xfs/
14065
14066 XILINX AXI ETHERNET DRIVER
14067 M:      Anirudha Sarangi <anirudh@xilinx.com>
14068 M:      John Linn <John.Linn@xilinx.com>
14069 S:      Maintained
14070 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14071
14072 XILINX UARTLITE SERIAL DRIVER
14073 M:      Peter Korsgaard <jacmet@sunsite.dk>
14074 L:      linux-serial@vger.kernel.org
14075 S:      Maintained
14076 F:      drivers/tty/serial/uartlite.c
14077
14078 XILINX VIDEO IP CORES
14079 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14080 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14081 L:      linux-media@vger.kernel.org
14082 T:      git git://linuxtv.org/media_tree.git
14083 S:      Supported
14084 F:      Documentation/devicetree/bindings/media/xilinx/
14085 F:      drivers/media/platform/xilinx/
14086 F:      include/uapi/linux/xilinx-v4l2-controls.h
14087
14088 XILLYBUS DRIVER
14089 M:      Eli Billauer <eli.billauer@gmail.com>
14090 L:      linux-kernel@vger.kernel.org
14091 S:      Supported
14092 F:      drivers/char/xillybus/
14093
14094 XTENSA XTFPGA PLATFORM SUPPORT
14095 M:      Max Filippov <jcmvbkbc@gmail.com>
14096 L:      linux-xtensa@linux-xtensa.org
14097 S:      Maintained
14098 F:      drivers/spi/spi-xtensa-xtfpga.c
14099 F:      sound/soc/xtensa/xtfpga-i2s.c
14100
14101 YAM DRIVER FOR AX.25
14102 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14103 L:      linux-hams@vger.kernel.org
14104 S:      Maintained
14105 F:      drivers/net/hamradio/yam*
14106 F:      include/linux/yam.h
14107
14108 YEALINK PHONE DRIVER
14109 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14110 L:      usbb2k-api-dev@nongnu.org
14111 S:      Maintained
14112 F:      Documentation/input/yealink.rst
14113 F:      drivers/input/misc/yealink.*
14114
14115 Z8530 DRIVER FOR AX.25
14116 M:      Joerg Reuter <jreuter@yaina.de>
14117 W:      http://yaina.de/jreuter/
14118 W:      http://www.qsl.net/dl1bke/
14119 L:      linux-hams@vger.kernel.org
14120 S:      Maintained
14121 F:      Documentation/networking/z8530drv.txt
14122 F:      drivers/net/hamradio/*scc.c
14123 F:      drivers/net/hamradio/z8530.h
14124
14125 ZBUD COMPRESSED PAGE ALLOCATOR
14126 M:      Seth Jennings <sjenning@redhat.com>
14127 M:      Dan Streetman <ddstreet@ieee.org>
14128 L:      linux-mm@kvack.org
14129 S:      Maintained
14130 F:      mm/zbud.c
14131 F:      include/linux/zbud.h
14132
14133 ZD1211RW WIRELESS DRIVER
14134 M:      Daniel Drake <dsd@gentoo.org>
14135 M:      Ulrich Kunitz <kune@deine-taler.de>
14136 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14137 L:      linux-wireless@vger.kernel.org
14138 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14139 S:      Maintained
14140 F:      drivers/net/wireless/zydas/zd1211rw/
14141
14142 ZD1301_DEMOD MEDIA DRIVER
14143 M:      Antti Palosaari <crope@iki.fi>
14144 L:      linux-media@vger.kernel.org
14145 W:      https://linuxtv.org/
14146 W:      http://palosaari.fi/linux/
14147 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14148 S:      Maintained
14149 F:      drivers/media/dvb-frontends/zd1301_demod*
14150
14151 ZD1301 MEDIA DRIVER
14152 M:      Antti Palosaari <crope@iki.fi>
14153 L:      linux-media@vger.kernel.org
14154 W:      https://linuxtv.org/
14155 W:      http://palosaari.fi/linux/
14156 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14157 S:      Maintained
14158 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14159
14160 ZPOOL COMPRESSED PAGE STORAGE API
14161 M:      Dan Streetman <ddstreet@ieee.org>
14162 L:      linux-mm@kvack.org
14163 S:      Maintained
14164 F:      mm/zpool.c
14165 F:      include/linux/zpool.h
14166
14167 ZR36067 VIDEO FOR LINUX DRIVER
14168 L:      mjpeg-users@lists.sourceforge.net
14169 L:      linux-media@vger.kernel.org
14170 W:      http://mjpeg.sourceforge.net/driver-zoran/
14171 T:      hg https://linuxtv.org/hg/v4l-dvb
14172 S:      Odd Fixes
14173 F:      drivers/media/pci/zoran/
14174
14175 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14176 M:      Minchan Kim <minchan@kernel.org>
14177 M:      Nitin Gupta <ngupta@vflare.org>
14178 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14179 L:      linux-kernel@vger.kernel.org
14180 S:      Maintained
14181 F:      drivers/block/zram/
14182 F:      Documentation/blockdev/zram.txt
14183
14184 ZS DECSTATION Z85C30 SERIAL DRIVER
14185 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14186 S:      Maintained
14187 F:      drivers/tty/serial/zs.*
14188
14189 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14190 M:      Minchan Kim <minchan@kernel.org>
14191 M:      Nitin Gupta <ngupta@vflare.org>
14192 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14193 L:      linux-mm@kvack.org
14194 S:      Maintained
14195 F:      mm/zsmalloc.c
14196 F:      include/linux/zsmalloc.h
14197 F:      Documentation/vm/zsmalloc.txt
14198
14199 ZSWAP COMPRESSED SWAP CACHING
14200 M:      Seth Jennings <sjenning@redhat.com>
14201 M:      Dan Streetman <ddstreet@ieee.org>
14202 L:      linux-mm@kvack.org
14203 S:      Maintained
14204 F:      mm/zswap.c
14205
14206 THE REST
14207 M:      Linus Torvalds <torvalds@linux-foundation.org>
14208 L:      linux-kernel@vger.kernel.org
14209 Q:      http://patchwork.kernel.org/project/LKML/list/
14210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14211 S:      Buried alive in reporters
14212 F:      *
14213 F:      */