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:      Documentation/devicetree/bindings/staging/ion/
 850 F:      drivers/staging/android/ion
 851 F:      drivers/staging/android/uapi/ion.h
 852 F:      drivers/staging/android/uapi/ion_test.h
 853
 854 AOA (Apple Onboard Audio) ALSA DRIVER
 855 M:      Johannes Berg <johannes@sipsolutions.net>
 856 L:      linuxppc-dev@lists.ozlabs.org
 857 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 858 S:      Maintained
 859 F:      sound/aoa/
 860
 861 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 862 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 863 L:      linux-iio@vger.kernel.org
 864 S:      Maintained
 865 F:      drivers/iio/adc/stx104.c
 866
 867 APM DRIVER
 868 M:      Jiri Kosina <jikos@kernel.org>
 869 S:      Odd fixes
 870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 871 F:      arch/x86/kernel/apm_32.c
 872 F:      include/linux/apm_bios.h
 873 F:      include/uapi/linux/apm_bios.h
 874 F:      drivers/char/apm-emulation.c
 875
 876 APPLE BCM5974 MULTITOUCH DRIVER
 877 M:      Henrik Rydberg <rydberg@bitmath.org>
 878 L:      linux-input@vger.kernel.org
 879 S:      Odd fixes
 880 F:      drivers/input/mouse/bcm5974.c
 881
 882 APPLE SMC DRIVER
 883 M:      Henrik Rydberg <rydberg@bitmath.org>
 884 L:      linux-hwmon@vger.kernel.org
 885 S:      Odd fixes
 886 F:      drivers/hwmon/applesmc.c
 887
 888 APPLETALK NETWORK LAYER
 889 L:      netdev@vger.kernel.org
 890 S:      Odd fixes
 891 F:      drivers/net/appletalk/
 892 F:      net/appletalk/
 893
 894 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 895 M:      Duc Dang <dhdang@apm.com>
 896 S:      Supported
 897 F:      arch/arm64/boot/dts/apm/
 898
 899 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 900 M:      Iyappan Subramanian <isubramanian@apm.com>
 901 M:      Keyur Chudgar <kchudgar@apm.com>
 902 M:      Quan Nguyen <qnguyen@apm.com>
 903 S:      Supported
 904 F:      drivers/net/ethernet/apm/xgene/
 905 F:      drivers/net/phy/mdio-xgene.c
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 907 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 908
 909 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 910 M:      Iyappan Subramanian <isubramanian@apm.com>
 911 M:      Keyur Chudgar <kchudgar@apm.com>
 912 S:      Supported
 913 F:      drivers/net/ethernet/apm/xgene-v2/
 914
 915 APPLIED MICRO (APM) X-GENE SOC PMU
 916 M:      Tai Nguyen <ttnguyen@apm.com>
 917 S:      Supported
 918 F:      drivers/perf/xgene_pmu.c
 919 F:      Documentation/perf/xgene-pmu.txt
 920 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 921
 922 APTINA CAMERA SENSOR PLL
 923 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 924 L:      linux-media@vger.kernel.org
 925 S:      Maintained
 926 F:      drivers/media/i2c/aptina-pll.*
 927
 928 ARC FRAMEBUFFER DRIVER
 929 M:      Jaya Kumar <jayalk@intworks.biz>
 930 S:      Maintained
 931 F:      drivers/video/fbdev/arcfb.c
 932 F:      drivers/video/fbdev/core/fb_defio.c
 933
 934 ARCNET NETWORK LAYER
 935 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 936 L:      netdev@vger.kernel.org
 937 S:      Maintained
 938 F:      drivers/net/arcnet/
 939 F:      include/uapi/linux/if_arcnet.h
 940
 941 ARC PGU DRM DRIVER
 942 M:      Alexey Brodkin <abrodkin@synopsys.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arc/
 945 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 946
 947 ARM ARCHITECTED TIMER DRIVER
 948 M:      Mark Rutland <mark.rutland@arm.com>
 949 M:      Marc Zyngier <marc.zyngier@arm.com>
 950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 951 S:      Maintained
 952 F:      arch/arm/include/asm/arch_timer.h
 953 F:      arch/arm64/include/asm/arch_timer.h
 954 F:      drivers/clocksource/arm_arch_timer.c
 955
 956 ARM HDLCD DRM DRIVER
 957 M:      Liviu Dudau <liviu.dudau@arm.com>
 958 S:      Supported
 959 F:      drivers/gpu/drm/arm/hdlcd_*
 960 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 961
 962 ARM MALI-DP DRM DRIVER
 963 M:      Liviu Dudau <liviu.dudau@arm.com>
 964 M:      Brian Starkey <brian.starkey@arm.com>
 965 M:      Mali DP Maintainers <malidp@foss.arm.com>
 966 S:      Supported
 967 F:      drivers/gpu/drm/arm/
 968 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 969
 970 ARM MFM AND FLOPPY DRIVERS
 971 M:      Ian Molton <spyro@f2s.com>
 972 S:      Maintained
 973 F:      arch/arm/lib/floppydma.S
 974 F:      arch/arm/include/asm/floppy.h
 975
 976 ARM PMU PROFILING AND DEBUGGING
 977 M:      Will Deacon <will.deacon@arm.com>
 978 M:      Mark Rutland <mark.rutland@arm.com>
 979 S:      Maintained
 980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 981 F:      arch/arm*/kernel/perf_*
 982 F:      arch/arm/oprofile/common.c
 983 F:      arch/arm*/kernel/hw_breakpoint.c
 984 F:      arch/arm*/include/asm/hw_breakpoint.h
 985 F:      arch/arm*/include/asm/perf_event.h
 986 F:      drivers/perf/*
 987 F:      include/linux/perf/arm_pmu.h
 988 F:      Documentation/devicetree/bindings/arm/pmu.txt
 989 F:      Documentation/devicetree/bindings/perf/
 990
 991 ARM PORT
 992 M:      Russell King <linux@armlinux.org.uk>
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 W:      http://www.armlinux.org.uk/
 995 S:      Maintained
 996 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 997 F:      arch/arm/
 998
 999 ARM SUB-ARCHITECTURES
1000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1001 S:      Maintained
1002 F:      arch/arm/mach-*/
1003 F:      arch/arm/plat-*/
1004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1005
1006 ARM PRIMECELL AACI PL041 DRIVER
1007 M:      Russell King <linux@armlinux.org.uk>
1008 S:      Maintained
1009 F:      sound/arm/aaci.*
1010
1011 ARM PRIMECELL CLCD PL110 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/video/fbdev/amba-clcd.*
1015
1016 ARM PRIMECELL KMI PL050 DRIVER
1017 M:      Russell King <linux@armlinux.org.uk>
1018 S:      Maintained
1019 F:      drivers/input/serio/ambakmi.*
1020 F:      include/linux/amba/kmi.h
1021
1022 ARM PRIMECELL MMCI PL180/1 DRIVER
1023 M:      Russell King <linux@armlinux.org.uk>
1024 S:      Maintained
1025 F:      drivers/mmc/host/mmci.*
1026 F:      include/linux/amba/mmci.h
1027
1028 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/tty/serial/amba-pl01*.c
1032 F:      include/linux/amba/serial.h
1033
1034 ARM PRIMECELL BUS SUPPORT
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/amba/
1038 F:      include/linux/amba/bus.h
1039
1040 ARM/ADS SPHERE MACHINE SUPPORT
1041 M:      Lennert Buytenhek <kernel@wantstofly.org>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 S:      Maintained
1044
1045 ARM/AFEB9260 MACHINE SUPPORT
1046 M:      Sergey Lapin <slapin@ossfans.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049
1050 ARM/AJECO 1ARM MACHINE SUPPORT
1051 M:      Lennert Buytenhek <kernel@wantstofly.org>
1052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1053 S:      Maintained
1054
1055 ARM/Allwinner sunXi SoC support
1056 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1057 M:      Chen-Yu Tsai <wens@csie.org>
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 S:      Maintained
1060 N:      sun[x456789]i
1061 N:      sun50i
1062 F:      arch/arm/mach-sunxi/
1063 F:      arch/arm64/boot/dts/allwinner/
1064 F:      drivers/clk/sunxi-ng/
1065 F:      drivers/pinctrl/sunxi/
1066 F:      drivers/soc/sunxi/
1067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1068
1069 ARM/Allwinner SoC Clock Support
1070 M:      Emilio López <emilio@elopez.com.ar>
1071 S:      Maintained
1072 F:      drivers/clk/sunxi/
1073
1074 ARM/Amlogic Meson SoC support
1075 M:      Carlo Caione <carlo@caione.org>
1076 M:      Kevin Hilman <khilman@baylibre.com>
1077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1078 L:      linux-amlogic@lists.infradead.org
1079 W:      http://linux-meson.com/
1080 S:      Maintained
1081 F:      arch/arm/mach-meson/
1082 F:      arch/arm/boot/dts/meson*
1083 F:      arch/arm64/boot/dts/amlogic/
1084 F:      drivers/pinctrl/meson/
1085 F:      drivers/mmc/host/meson*
1086 N:      meson
1087
1088 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1089 M:      Neil Armstrong <narmstrong@baylibre.com>
1090 M:      Jerome Brunet <jbrunet@baylibre.com>
1091 L:      linux-amlogic@lists.infradead.org
1092 S:      Maintained
1093 F:      drivers/clk/meson/
1094 F:      include/dt-bindings/clock/meson*
1095 F:      include/dt-bindings/clock/gxbb*
1096 F:      Documentation/devicetree/bindings/clock/amlogic*
1097
1098 ARM/Annapurna Labs ALPINE ARCHITECTURE
1099 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1100 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 F:      arch/arm/mach-alpine/
1104 F:      arch/arm/boot/dts/alpine*
1105 F:      arch/arm64/boot/dts/al/
1106 F:      drivers/*/*alpine*
1107
1108 ARM/ARTPEC MACHINE SUPPORT
1109 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1110 M:      Lars Persson <lars.persson@axis.com>
1111 M:      Niklas Cassel <niklas.cassel@axis.com>
1112 S:      Maintained
1113 L:      linux-arm-kernel@axis.com
1114 F:      arch/arm/mach-artpec
1115 F:      arch/arm/boot/dts/artpec6*
1116 F:      drivers/clk/axis
1117 F:      drivers/pinctrl/pinctrl-artpec*
1118 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1119
1120 ARM/ASPEED MACHINE SUPPORT
1121 M:      Joel Stanley <joel@jms.id.au>
1122 S:      Maintained
1123 F:      arch/arm/mach-aspeed/
1124 F:      arch/arm/boot/dts/aspeed-*
1125 F:      drivers/*/*aspeed*
1126
1127 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1128 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1129 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 W:      http://www.linux4sam.org
1132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1133 S:      Supported
1134 F:      arch/arm/mach-at91/
1135 F:      include/soc/at91/
1136 F:      arch/arm/boot/dts/at91*.dts
1137 F:      arch/arm/boot/dts/at91*.dtsi
1138 F:      arch/arm/boot/dts/sama*.dts
1139 F:      arch/arm/boot/dts/sama*.dtsi
1140 F:      arch/arm/include/debug/at91.S
1141 F:      drivers/memory/atmel*
1142
1143 ARM/ATMEL AT91 Clock Support
1144 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1145 S:      Maintained
1146 F:      drivers/clk/at91
1147
1148 ARM/CALXEDA HIGHBANK ARCHITECTURE
1149 M:      Rob Herring <robh@kernel.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152 F:      arch/arm/mach-highbank/
1153 F:      arch/arm/boot/dts/highbank.dts
1154 F:      arch/arm/boot/dts/ecx-*.dts*
1155
1156 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1157 M:      Krzysztof Halasa <khalasa@piap.pl>
1158 S:      Maintained
1159 F:      arch/arm/mach-cns3xxx/
1160
1161 ARM/CAVIUM THUNDER NETWORK DRIVER
1162 M:      Sunil Goutham <sgoutham@cavium.com>
1163 M:      Robert Richter <rric@kernel.org>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 S:      Supported
1166 F:      drivers/net/ethernet/cavium/thunder/
1167
1168 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1169 M:      Alexander Shiyan <shc_work@mail.ru>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Odd Fixes
1172 N:      clps711x
1173
1174 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1175 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1176 M:      Ryan Mallon <rmallon@gmail.com>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-ep93xx/
1180 F:      arch/arm/mach-ep93xx/include/mach/
1181
1182 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1183 M:      Lennert Buytenhek <kernel@wantstofly.org>
1184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1185 S:      Maintained
1186
1187 ARM/CLKDEV SUPPORT
1188 M:      Russell King <linux@armlinux.org.uk>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 S:      Maintained
1191 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1192 F:      arch/arm/include/asm/clkdev.h
1193 F:      drivers/clk/clkdev.c
1194
1195 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1196 M:      Mike Rapoport <mike@compulab.co.il>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Maintained
1199
1200 ARM/CONTEC MICRO9 MACHINE SUPPORT
1201 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1202 S:      Maintained
1203 F:      arch/arm/mach-ep93xx/micro9.c
1204
1205 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1206 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 S:      Maintained
1209 F:      drivers/hwtracing/coresight/*
1210 F:      Documentation/trace/coresight.txt
1211 F:      Documentation/devicetree/bindings/arm/coresight.txt
1212 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1213 F:      tools/perf/arch/arm/util/pmu.c
1214 F:      tools/perf/arch/arm/util/auxtrace.c
1215 F:      tools/perf/arch/arm/util/cs-etm.c
1216 F:      tools/perf/arch/arm/util/cs-etm.h
1217 F:      tools/perf/util/cs-etm.h
1218
1219 ARM/CORGI MACHINE SUPPORT
1220 M:      Richard Purdie <rpurdie@rpsys.net>
1221 S:      Maintained
1222
1223 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1224 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 T:      git git://github.com/ulli-kroll/linux.git
1227 S:      Maintained
1228 F:      arch/arm/mach-gemini/
1229 F:      drivers/rtc/rtc-gemini.c
1230
1231 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1232 M:      Barry Song <baohua@kernel.org>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1235 S:      Maintained
1236 F:      arch/arm/boot/dts/prima2*
1237 F:      arch/arm/mach-prima2/
1238 F:      drivers/clk/sirf/
1239 F:      drivers/clocksource/timer-prima2.c
1240 F:      drivers/clocksource/timer-atlas7.c
1241 N:      [^a-z]sirf
1242
1243 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1244 M:      Baruch Siach <baruch@tkos.co.il>
1245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1246 S:      Maintained
1247 F:      arch/arm/boot/dts/cx92755*
1248 N:      digicolor
1249
1250 ARM/EBSA110 MACHINE SUPPORT
1251 M:      Russell King <linux@armlinux.org.uk>
1252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1253 W:      http://www.armlinux.org.uk/
1254 S:      Maintained
1255 F:      arch/arm/mach-ebsa110/
1256 F:      drivers/net/ethernet/amd/am79c961a.*
1257
1258 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1259 M:      Uwe Kleine-König <kernel@pengutronix.de>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 N:      efm32
1263
1264 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1265 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-pxa/ezx.c
1269
1270 ARM/FARADAY FA526 PORT
1271 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.berlios.de/gemini-board
1275 F:      arch/arm/mm/*-fa*
1276
1277 ARM/FOOTBRIDGE ARCHITECTURE
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 W:      http://www.armlinux.org.uk/
1281 S:      Maintained
1282 F:      arch/arm/include/asm/hardware/dec21285.h
1283 F:      arch/arm/mach-footbridge/
1284
1285 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1286 M:      Shawn Guo <shawnguo@kernel.org>
1287 M:      Sascha Hauer <kernel@pengutronix.de>
1288 R:      Fabio Estevam <fabio.estevam@nxp.com>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1292 F:      arch/arm/mach-imx/
1293 F:      arch/arm/mach-mxs/
1294 F:      arch/arm/boot/dts/imx*
1295 F:      arch/arm/configs/imx*_defconfig
1296 F:      drivers/clk/imx/
1297 F:      drivers/soc/imx/
1298 F:      include/soc/imx/
1299
1300 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1301 M:      Shawn Guo <shawnguo@kernel.org>
1302 M:      Sascha Hauer <kernel@pengutronix.de>
1303 R:      Stefan Agner <stefan@agner.ch>
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/*vf610*
1308 F:      arch/arm/boot/dts/vf*
1309
1310 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1311 M:      Lennert Buytenhek <kernel@wantstofly.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314
1315 ARM/GUMSTIX MACHINE SUPPORT
1316 M:      Steve Sakoman <sakoman@gmail.com>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319
1320 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1321 M:      Philipp Zabel <philipp.zabel@gmail.com>
1322 M:      Paul Parsons <lost.distance@yahoo.com>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/mach-pxa/hx4700.c
1326 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1327 F:      sound/soc/pxa/hx4700.c
1328
1329 ARM/HISILICON SOC SUPPORT
1330 M:      Wei Xu <xuwei5@hisilicon.com>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 W:      http://www.hisilicon.com
1333 S:      Supported
1334 T:      git git://github.com/hisilicon/linux-hisi.git
1335 F:      arch/arm/mach-hisi/
1336 F:      arch/arm/boot/dts/hi3*
1337 F:      arch/arm/boot/dts/hip*
1338 F:      arch/arm/boot/dts/hisi*
1339 F:      arch/arm64/boot/dts/hisilicon/
1340
1341 ARM/HP JORNADA 7XX MACHINE SUPPORT
1342 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1343 W:      www.jlime.com
1344 S:      Maintained
1345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1346 F:      arch/arm/mach-sa1100/jornada720.c
1347 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1348
1349 ARM/IGEP MACHINE SUPPORT
1350 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1351 M:      Javier Martinez Canillas <javier@dowhile0.org>
1352 L:      linux-omap@vger.kernel.org
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355 F:      arch/arm/boot/dts/omap3-igep*
1356
1357 ARM/INCOME PXA270 SUPPORT
1358 M:      Marek Vasut <marek.vasut@gmail.com>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1362
1363 ARM/INTEL IOP32X ARM ARCHITECTURE
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/INTEL IOP33X ARM ARCHITECTURE
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Orphan
1371
1372 ARM/INTEL IOP13XX ARM ARCHITECTURE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/INTEL IQ81342EX MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/INTEL IXDP2850 MACHINE SUPPORT
1383 M:      Lennert Buytenhek <kernel@wantstofly.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386
1387 ARM/INTEL IXP4XX ARM ARCHITECTURE
1388 M:      Imre Kaloz <kaloz@openwrt.org>
1389 M:      Krzysztof Halasa <khalasa@piap.pl>
1390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 S:      Maintained
1392 F:      arch/arm/mach-ixp4xx/
1393
1394 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1395 M:      Jonathan Cameron <jic23@cam.ac.uk>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 F:      arch/arm/mach-pxa/stargate2.c
1399 F:      drivers/pcmcia/pxa2xx_stargate2.c
1400
1401 ARM/INTEL XSC3 (MANZANO) ARM CORE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1412 M:      Santosh Shilimkar <ssantosh@kernel.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-keystone/
1416 F:      arch/arm/boot/dts/keystone-*
1417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1418
1419 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1420 M:      Santosh Shilimkar <ssantosh@kernel.org>
1421 L:      linux-kernel@vger.kernel.org
1422 S:      Maintained
1423 F:      drivers/clk/keystone/
1424
1425 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1426 M:      Santosh Shilimkar <ssantosh@kernel.org>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 L:      linux-kernel@vger.kernel.org
1429 S:      Maintained
1430 F:      drivers/clocksource/timer-keystone.c
1431
1432 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1433 M:      Santosh Shilimkar <ssantosh@kernel.org>
1434 L:      linux-kernel@vger.kernel.org
1435 S:      Maintained
1436 F:      drivers/power/reset/keystone-reset.c
1437
1438 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1439 M:      Santosh Shilimkar <ssantosh@kernel.org>
1440 L:      linux-kernel@vger.kernel.org
1441 S:      Maintained
1442 F:      drivers/memory/*emif*
1443
1444 ARM/LG1K ARCHITECTURE
1445 M:      Chanho Min <chanho.min@lge.com>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448 F:      arch/arm64/boot/dts/lg/
1449
1450 ARM/LOGICPD PXA270 MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/LPC18XX ARCHITECTURE
1456 M:      Joachim Eastwood <manabian@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459 F:      arch/arm/boot/dts/lpc43*
1460 F:      drivers/clk/nxp/clk-lpc18xx*
1461 F:      drivers/clocksource/time-lpc32xx.c
1462 F:      drivers/i2c/busses/i2c-lpc2k.c
1463 F:      drivers/memory/pl172.c
1464 F:      drivers/mtd/spi-nor/nxp-spifi.c
1465 F:      drivers/rtc/rtc-lpc24xx.c
1466 N:      lpc18xx
1467
1468 ARM/LPC32XX SOC SUPPORT
1469 M:      Vladimir Zapolskiy <vz@mleia.com>
1470 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1473 S:      Maintained
1474 F:      arch/arm/boot/dts/lpc32*
1475 F:      arch/arm/mach-lpc32xx/
1476 F:      drivers/i2c/busses/i2c-pnx.c
1477 F:      drivers/net/ethernet/nxp/lpc_eth.c
1478 F:      drivers/usb/host/ohci-nxp.c
1479 F:      drivers/watchdog/pnx4008_wdt.c
1480 N:      lpc32xx
1481
1482 ARM/MAGICIAN MACHINE SUPPORT
1483 M:      Philipp Zabel <philipp.zabel@gmail.com>
1484 S:      Maintained
1485
1486 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1487 M:      Jason Cooper <jason@lakedaemon.net>
1488 M:      Andrew Lunn <andrew@lunn.ch>
1489 M:      Gregory Clement <gregory.clement@free-electrons.com>
1490 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493 F:      arch/arm/mach-mvebu/
1494 F:      drivers/rtc/rtc-armada38x.c
1495 F:      arch/arm/boot/dts/armada*
1496 F:      arch/arm/boot/dts/kirkwood*
1497 F:      arch/arm64/boot/dts/marvell/armada*
1498 F:      drivers/cpufreq/mvebu-cpufreq.c
1499 F:      arch/arm/configs/mvebu_*_defconfig
1500
1501 ARM/Marvell Berlin SoC support
1502 M:      Jisheng Zhang <jszhang@marvell.com>
1503 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/mach-berlin/
1507 F:      arch/arm/boot/dts/berlin*
1508 F:      arch/arm64/boot/dts/marvell/berlin*
1509
1510
1511 ARM/Marvell Dove/MV78xx0/Orion SOC support
1512 M:      Jason Cooper <jason@lakedaemon.net>
1513 M:      Andrew Lunn <andrew@lunn.ch>
1514 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1515 M:      Gregory Clement <gregory.clement@free-electrons.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      Documentation/devicetree/bindings/soc/dove/
1519 F:      arch/arm/mach-dove/
1520 F:      arch/arm/mach-mv78xx0/
1521 F:      arch/arm/mach-orion5x/
1522 F:      arch/arm/plat-orion/
1523 F:      arch/arm/boot/dts/dove*
1524 F:      arch/arm/boot/dts/orion5x*
1525
1526
1527 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1528 M:      Alexander Clouter <alex@digriz.org.uk>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 W:      http://www.digriz.org.uk/ts78xx/kernel
1531 S:      Maintained
1532 F:      arch/arm/mach-orion5x/ts78xx-*
1533
1534 ARM/OXNAS platform support
1535 M:      Neil Armstrong <narmstrong@baylibre.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1538 S:      Maintained
1539 F:      arch/arm/mach-oxnas/
1540 F:      arch/arm/boot/dts/ox8*.dtsi
1541 F:      arch/arm/boot/dts/wd-mbwe.dts
1542 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1543 N:      oxnas
1544
1545 ARM/Mediatek RTC DRIVER
1546 M:      Eddie Huang <eddie.huang@mediatek.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      drivers/rtc/rtc-mt6397.c
1551
1552 ARM/Mediatek SoC support
1553 M:      Matthias Brugger <matthias.bgg@gmail.com>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 F:      arch/arm/boot/dts/mt6*
1558 F:      arch/arm/boot/dts/mt7*
1559 F:      arch/arm/boot/dts/mt8*
1560 F:      arch/arm/mach-mediatek/
1561 F:      arch/arm64/boot/dts/mediatek/
1562 N:      mtk
1563 K:      mediatek
1564
1565 ARM/Mediatek USB3 PHY DRIVER
1566 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      drivers/phy/phy-mt65xx-usb3.c
1571
1572 ARM/MICREL KS8695 ARCHITECTURE
1573 M:      Greg Ungerer <gerg@uclinux.org>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 F:      arch/arm/mach-ks8695/
1576 S:      Odd Fixes
1577
1578 ARM/MIOA701 MACHINE SUPPORT
1579 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1581 F:      arch/arm/mach-pxa/mioa701.c
1582 S:      Maintained
1583
1584 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1585 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1586 S:      Maintained
1587
1588 ARM/NOMADIK ARCHITECTURE
1589 M:      Alessandro Rubini <rubini@unipv.it>
1590 M:      Linus Walleij <linus.walleij@linaro.org>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S:      Maintained
1593 F:      arch/arm/mach-nomadik/
1594 F:      drivers/pinctrl/nomadik/
1595 F:      drivers/i2c/busses/i2c-nomadik.c
1596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1597
1598 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1599 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1600 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1601 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1602 S:      Supported
1603
1604 ARM/TOSA MACHINE SUPPORT
1605 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1606 M:      Dirk Opfer <dirk@opfer-online.de>
1607 S:      Maintained
1608
1609 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1610 M:      Marek Vasut <marek.vasut@gmail.com>
1611 L:      linux-arm-kernel@lists.infradead.org
1612 W:      http://hackndev.com
1613 S:      Maintained
1614 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1615 F:      arch/arm/mach-pxa/palmtx.c
1616 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1617 F:      arch/arm/mach-pxa/palmt5.c
1618 F:      arch/arm/mach-pxa/include/mach/palmld.h
1619 F:      arch/arm/mach-pxa/palmld.c
1620 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1621 F:      arch/arm/mach-pxa/palmte2.c
1622 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1623 F:      arch/arm/mach-pxa/palmtc.c
1624
1625 ARM/PALM TREO SUPPORT
1626 M:      Tomas Cech <sleep_walker@suse.com>
1627 L:      linux-arm-kernel@lists.infradead.org
1628 W:      http://hackndev.com
1629 S:      Maintained
1630 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1631 F:      arch/arm/mach-pxa/palmtreo.c
1632
1633 ARM/PALMZ72 SUPPORT
1634 M:      Sergey Lapin <slapin@ossfans.org>
1635 L:      linux-arm-kernel@lists.infradead.org
1636 W:      http://hackndev.com
1637 S:      Maintained
1638 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1639 F:      arch/arm/mach-pxa/palmz72.c
1640
1641 ARM/PLEB SUPPORT
1642 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1643 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1644 S:      Maintained
1645
1646 ARM/PT DIGITAL BOARD PORT
1647 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 W:      http://www.armlinux.org.uk/
1650 S:      Maintained
1651
1652 ARM/QUALCOMM SUPPORT
1653 M:      Andy Gross <andy.gross@linaro.org>
1654 M:      David Brown <david.brown@linaro.org>
1655 L:      linux-arm-msm@vger.kernel.org
1656 L:      linux-soc@vger.kernel.org
1657 S:      Maintained
1658 F:      Documentation/devicetree/bindings/soc/qcom/
1659 F:      arch/arm/boot/dts/qcom-*.dts
1660 F:      arch/arm/boot/dts/qcom-*.dtsi
1661 F:      arch/arm/mach-qcom/
1662 F:      arch/arm64/boot/dts/qcom/*
1663 F:      drivers/i2c/busses/i2c-qup.c
1664 F:      drivers/clk/qcom/
1665 F:      drivers/pinctrl/qcom/
1666 F:      drivers/dma/qcom/
1667 F:      drivers/soc/qcom/
1668 F:      drivers/spi/spi-qup.c
1669 F:      drivers/tty/serial/msm_serial.h
1670 F:      drivers/tty/serial/msm_serial.c
1671 F:      drivers/*/pm8???-*
1672 F:      drivers/mfd/ssbi.c
1673 F:      drivers/firmware/qcom_scm.c
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1675
1676 ARM/RADISYS ENP2611 MACHINE SUPPORT
1677 M:      Lennert Buytenhek <kernel@wantstofly.org>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 S:      Maintained
1680
1681 ARM/RENESAS ARM64 ARCHITECTURE
1682 M:      Simon Horman <horms@verge.net.au>
1683 M:      Magnus Damm <magnus.damm@gmail.com>
1684 L:      linux-renesas-soc@vger.kernel.org
1685 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1687 S:      Supported
1688 F:      arch/arm64/boot/dts/renesas/
1689 F:      drivers/soc/renesas/
1690 F:      include/linux/soc/renesas/
1691
1692 ARM/RISCPC ARCHITECTURE
1693 M:      Russell King <linux@armlinux.org.uk>
1694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1695 W:      http://www.armlinux.org.uk/
1696 S:      Maintained
1697 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1698 F:      arch/arm/include/asm/hardware/ioc.h
1699 F:      arch/arm/include/asm/hardware/iomd.h
1700 F:      arch/arm/include/asm/hardware/memc.h
1701 F:      arch/arm/mach-rpc/
1702 F:      drivers/net/ethernet/8390/etherh.c
1703 F:      drivers/net/ethernet/i825xx/ether1*
1704 F:      drivers/net/ethernet/seeq/ether3*
1705 F:      drivers/scsi/arm/
1706
1707 ARM/Rockchip SoC support
1708 M:      Heiko Stuebner <heiko@sntech.de>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 L:      linux-rockchip@lists.infradead.org
1711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1712 S:      Maintained
1713 F:      arch/arm/boot/dts/rk3*
1714 F:      arch/arm/mach-rockchip/
1715 F:      drivers/clk/rockchip/
1716 F:      drivers/i2c/busses/i2c-rk3x.c
1717 F:      drivers/*/*rockchip*
1718 F:      drivers/*/*/*rockchip*
1719 F:      sound/soc/rockchip/
1720 N:      rockchip
1721
1722 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1723 M:      Kukjin Kim <kgene@kernel.org>
1724 M:      Krzysztof Kozlowski <krzk@kernel.org>
1725 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 L:      kernel@stlinux.com
1834 W:      http://www.stlinux.com
1835 S:      Maintained
1836 F:      arch/arm/mach-sti/
1837 F:      arch/arm/boot/dts/sti*
1838 F:      drivers/char/hw_random/st-rng.c
1839 F:      drivers/clocksource/arm_global_timer.c
1840 F:      drivers/clocksource/clksrc_st_lpc.c
1841 F:      drivers/cpufreq/sti-cpufreq.c
1842 F:      drivers/dma/st_fdma*
1843 F:      drivers/i2c/busses/i2c-st.c
1844 F:      drivers/media/rc/st_rc.c
1845 F:      drivers/media/platform/sti/c8sectpfe/
1846 F:      drivers/mmc/host/sdhci-st.c
1847 F:      drivers/phy/phy-miphy28lp.c
1848 F:      drivers/phy/phy-stih407-usb.c
1849 F:      drivers/pinctrl/pinctrl-st.c
1850 F:      drivers/remoteproc/st_remoteproc.c
1851 F:      drivers/remoteproc/st_slim_rproc.c
1852 F:      drivers/reset/sti/
1853 F:      drivers/rtc/rtc-st-lpc.c
1854 F:      drivers/tty/serial/st-asc.c
1855 F:      drivers/usb/dwc3/dwc3-st.c
1856 F:      drivers/usb/host/ehci-st.c
1857 F:      drivers/usb/host/ohci-st.c
1858 F:      drivers/watchdog/st_lpc_wdt.c
1859 F:      drivers/ata/ahci_st.c
1860 F:      include/linux/remoteproc/st_slim_rproc.h
1861
1862 ARM/STM32 ARCHITECTURE
1863 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1864 M:      Alexandre Torgue <alexandre.torgue@st.com>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1868 N:      stm32
1869 F:      drivers/clocksource/armv7m_systick.c
1870
1871 ARM/TANGO ARCHITECTURE
1872 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 S:      Maintained
1875 N:      tango
1876
1877 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1878 M:      Lennert Buytenhek <kernel@wantstofly.org>
1879 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/TETON BGA MACHINE SUPPORT
1883 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1885 S:      Maintained
1886
1887 ARM/THECUS N2100 MACHINE SUPPORT
1888 M:      Lennert Buytenhek <kernel@wantstofly.org>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891
1892 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1893 M:      Wan ZongShun <mcuos.com@gmail.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 W:      http://www.mcuos.com
1896 S:      Maintained
1897 F:      arch/arm/mach-w90x900/
1898 F:      drivers/input/keyboard/w90p910_keypad.c
1899 F:      drivers/input/touchscreen/w90p910_ts.c
1900 F:      drivers/watchdog/nuc900_wdt.c
1901 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1902 F:      drivers/mtd/nand/nuc900_nand.c
1903 F:      drivers/rtc/rtc-nuc900.c
1904 F:      drivers/spi/spi-nuc900.c
1905 F:      drivers/usb/host/ehci-w90x900.c
1906 F:      drivers/video/fbdev/nuc900fb.c
1907
1908 ARM/U300 MACHINE SUPPORT
1909 M:      Linus Walleij <linus.walleij@linaro.org>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 S:      Supported
1912 F:      arch/arm/mach-u300/
1913 F:      drivers/clocksource/timer-u300.c
1914 F:      drivers/i2c/busses/i2c-stu300.c
1915 F:      drivers/rtc/rtc-coh901331.c
1916 F:      drivers/watchdog/coh901327_wdt.c
1917 F:      drivers/dma/coh901318*
1918 F:      drivers/mfd/ab3100*
1919 F:      drivers/rtc/rtc-ab3100.c
1920 F:      drivers/rtc/rtc-coh901331.c
1921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1922
1923 ARM/UNIPHIER ARCHITECTURE
1924 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1927 S:      Maintained
1928 F:      arch/arm/boot/dts/uniphier*
1929 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1930 F:      arch/arm/mach-uniphier/
1931 F:      arch/arm/mm/cache-uniphier.c
1932 F:      arch/arm64/boot/dts/socionext/
1933 F:      drivers/bus/uniphier-system-bus.c
1934 F:      drivers/clk/uniphier/
1935 F:      drivers/i2c/busses/i2c-uniphier*
1936 F:      drivers/pinctrl/uniphier/
1937 F:      drivers/reset/reset-uniphier.c
1938 F:      drivers/tty/serial/8250/8250_uniphier.c
1939 N:      uniphier
1940
1941 ARM/Ux500 ARM ARCHITECTURE
1942 M:      Linus Walleij <linus.walleij@linaro.org>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      arch/arm/mach-ux500/
1946 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1947 F:      drivers/dma/ste_dma40*
1948 F:      drivers/hwspinlock/u8500_hsem.c
1949 F:      drivers/mfd/abx500*
1950 F:      drivers/mfd/ab8500*
1951 F:      drivers/mfd/dbx500*
1952 F:      drivers/mfd/db8500*
1953 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1954 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1955 F:      drivers/rtc/rtc-ab8500.c
1956 F:      drivers/rtc/rtc-pl031.c
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1958
1959 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1960 M:      Ulf Hansson <ulf.hansson@linaro.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 T:      git git://git.linaro.org/people/ulfh/clk.git
1963 S:      Maintained
1964 F:      drivers/clk/ux500/
1965
1966 ARM/VERSATILE EXPRESS PLATFORM
1967 M:      Liviu Dudau <liviu.dudau@arm.com>
1968 M:      Sudeep Holla <sudeep.holla@arm.com>
1969 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Maintained
1972 F:      arch/arm/boot/dts/vexpress*
1973 F:      arch/arm64/boot/dts/arm/
1974 F:      arch/arm/mach-vexpress/
1975 F:      */*/vexpress*
1976 F:      */*/*/vexpress*
1977 F:      drivers/clk/versatile/clk-vexpress-osc.c
1978 F:      drivers/clocksource/versatile.c
1979 N:      mps2
1980
1981 ARM/VFP SUPPORT
1982 M:      Russell King <linux@armlinux.org.uk>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 W:      http://www.armlinux.org.uk/
1985 S:      Maintained
1986 F:      arch/arm/vfp/
1987
1988 ARM/VOIPAC PXA270 SUPPORT
1989 M:      Marek Vasut <marek.vasut@gmail.com>
1990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1991 S:      Maintained
1992 F:      arch/arm/mach-pxa/vpac270.c
1993 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1994
1995 ARM/VT8500 ARM ARCHITECTURE
1996 M:      Tony Prisk <linux@prisktech.co.nz>
1997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1998 S:      Maintained
1999 F:      arch/arm/mach-vt8500/
2000 F:      drivers/clocksource/vt8500_timer.c
2001 F:      drivers/i2c/busses/i2c-wmt.c
2002 F:      drivers/mmc/host/wmt-sdmmc.c
2003 F:      drivers/pwm/pwm-vt8500.c
2004 F:      drivers/rtc/rtc-vt8500.c
2005 F:      drivers/tty/serial/vt8500_serial.c
2006 F:      drivers/usb/host/ehci-platform.c
2007 F:      drivers/usb/host/uhci-platform.c
2008 F:      drivers/video/fbdev/vt8500lcdfb.*
2009 F:      drivers/video/fbdev/wm8505fb*
2010 F:      drivers/video/fbdev/wmt_ge_rops.*
2011
2012 ARM/ZIPIT Z2 SUPPORT
2013 M:      Marek Vasut <marek.vasut@gmail.com>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Maintained
2016 F:      arch/arm/mach-pxa/z2.c
2017 F:      arch/arm/mach-pxa/include/mach/z2.h
2018
2019 ARM/ZTE ARCHITECTURE
2020 M:      Jun Nie <jun.nie@linaro.org>
2021 M:      Baoyou Xie <baoyou.xie@linaro.org>
2022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/mach-zx/
2025 F:      drivers/clk/zte/
2026 F:      drivers/reset/reset-zx2967.c
2027 F:      drivers/soc/zte/
2028 F:      Documentation/devicetree/bindings/arm/zte.txt
2029 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2030 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2031 F:      Documentation/devicetree/bindings/soc/zte/
2032 F:      include/dt-bindings/soc/zx*.h
2033
2034 ARM/ZYNQ ARCHITECTURE
2035 M:      Michal Simek <michal.simek@xilinx.com>
2036 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 W:      http://wiki.xilinx.com
2039 T:      git https://github.com/Xilinx/linux-xlnx.git
2040 S:      Supported
2041 F:      arch/arm/mach-zynq/
2042 F:      drivers/cpuidle/cpuidle-zynq.c
2043 F:      drivers/block/xsysace.c
2044 N:      zynq
2045 N:      xilinx
2046 F:      drivers/clocksource/cadence_ttc_timer.c
2047 F:      drivers/i2c/busses/i2c-cadence.c
2048 F:      drivers/mmc/host/sdhci-of-arasan.c
2049 F:      drivers/edac/synopsys_edac.c
2050
2051 ARM SMMU DRIVERS
2052 M:      Will Deacon <will.deacon@arm.com>
2053 R:      Robin Murphy <robin.murphy@arm.com>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      drivers/iommu/arm-smmu.c
2057 F:      drivers/iommu/arm-smmu-v3.c
2058 F:      drivers/iommu/io-pgtable-arm.c
2059 F:      drivers/iommu/io-pgtable-arm-v7s.c
2060
2061 ARM64 PORT (AARCH64 ARCHITECTURE)
2062 M:      Catalin Marinas <catalin.marinas@arm.com>
2063 M:      Will Deacon <will.deacon@arm.com>
2064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2066 S:      Maintained
2067 F:      arch/arm64/
2068 F:      Documentation/arm64/
2069
2070 AS3645A LED FLASH CONTROLLER DRIVER
2071 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2072 L:      linux-media@vger.kernel.org
2073 T:      git git://linuxtv.org/media_tree.git
2074 S:      Maintained
2075 F:      drivers/media/i2c/as3645a.c
2076 F:      include/media/i2c/as3645a.h
2077
2078 ASAHI KASEI AK8974 DRIVER
2079 M:      Linus Walleij <linus.walleij@linaro.org>
2080 L:      linux-iio@vger.kernel.org
2081 W:      http://www.akm.com/
2082 S:      Supported
2083 F:      drivers/iio/magnetometer/ak8974.c
2084
2085 ASC7621 HARDWARE MONITOR DRIVER
2086 M:      George Joseph <george.joseph@fairview5.com>
2087 L:      linux-hwmon@vger.kernel.org
2088 S:      Maintained
2089 F:      Documentation/hwmon/asc7621
2090 F:      drivers/hwmon/asc7621.c
2091
2092 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2093 M:      Corentin Chary <corentin.chary@gmail.com>
2094 L:      acpi4asus-user@lists.sourceforge.net
2095 L:      platform-driver-x86@vger.kernel.org
2096 W:      http://acpi4asus.sf.net
2097 S:      Maintained
2098 F:      drivers/platform/x86/asus*.c
2099 F:      drivers/platform/x86/eeepc*.c
2100
2101 ASUS WIRELESS RADIO CONTROL DRIVER
2102 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2103 L:      platform-driver-x86@vger.kernel.org
2104 S:      Maintained
2105 F:      drivers/platform/x86/asus-wireless.c
2106
2107 ASYMMETRIC KEYS
2108 M:      David Howells <dhowells@redhat.com>
2109 L:      keyrings@vger.kernel.org
2110 S:      Maintained
2111 F:      Documentation/crypto/asymmetric-keys.txt
2112 F:      include/linux/verification.h
2113 F:      include/crypto/public_key.h
2114 F:      include/crypto/pkcs7.h
2115 F:      crypto/asymmetric_keys/
2116
2117 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2118 R:      Dan Williams <dan.j.williams@intel.com>
2119 W:      http://sourceforge.net/projects/xscaleiop
2120 S:      Odd fixes
2121 F:      Documentation/crypto/async-tx-api.txt
2122 F:      crypto/async_tx/
2123 F:      drivers/dma/
2124 F:      include/linux/dmaengine.h
2125 F:      include/linux/async_tx.h
2126
2127 AT24 EEPROM DRIVER
2128 M:      Wolfram Sang <wsa@the-dreams.de>
2129 L:      linux-i2c@vger.kernel.org
2130 S:      Maintained
2131 F:      drivers/misc/eeprom/at24.c
2132 F:      include/linux/platform_data/at24.h
2133
2134 ATA OVER ETHERNET (AOE) DRIVER
2135 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2136 W:      http://www.openaoe.org/
2137 S:      Supported
2138 F:      Documentation/aoe/
2139 F:      drivers/block/aoe/
2140
2141 ATHEROS 71XX/9XXX GPIO DRIVER
2142 M:      Alban Bedel <albeu@free.fr>
2143 W:      https://github.com/AlbanBedel/linux
2144 T:      git git://github.com/AlbanBedel/linux
2145 S:      Maintained
2146 F:      drivers/gpio/gpio-ath79.c
2147 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2148
2149 ATHEROS ATH GENERIC UTILITIES
2150 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2151 L:      linux-wireless@vger.kernel.org
2152 S:      Supported
2153 F:      drivers/net/wireless/ath/*
2154
2155 ATHEROS ATH5K WIRELESS DRIVER
2156 M:      Jiri Slaby <jirislaby@gmail.com>
2157 M:      Nick Kossifidis <mickflemm@gmail.com>
2158 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2159 L:      linux-wireless@vger.kernel.org
2160 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2161 S:      Maintained
2162 F:      drivers/net/wireless/ath/ath5k/
2163
2164 ATHEROS ATH6KL WIRELESS DRIVER
2165 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2166 L:      linux-wireless@vger.kernel.org
2167 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2169 S:      Supported
2170 F:      drivers/net/wireless/ath/ath6kl/
2171
2172 WILOCITY WIL6210 WIRELESS DRIVER
2173 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2174 L:      linux-wireless@vger.kernel.org
2175 L:      wil6210@qca.qualcomm.com
2176 S:      Supported
2177 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2178 F:      drivers/net/wireless/ath/wil6210/
2179 F:      include/uapi/linux/wil6210_uapi.h
2180
2181 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2182 M:      Christian Lamparter <chunkeey@googlemail.com>
2183 L:      linux-wireless@vger.kernel.org
2184 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2185 S:      Maintained
2186 F:      drivers/net/wireless/ath/carl9170/
2187
2188 ATK0110 HWMON DRIVER
2189 M:      Luca Tettamanti <kronos.it@gmail.com>
2190 L:      linux-hwmon@vger.kernel.org
2191 S:      Maintained
2192 F:      drivers/hwmon/asus_atk0110.c
2193
2194 ATI_REMOTE2 DRIVER
2195 M:      Ville Syrjala <syrjala@sci.fi>
2196 S:      Maintained
2197 F:      drivers/input/misc/ati_remote2.c
2198
2199 ATLX ETHERNET DRIVERS
2200 M:      Jay Cliburn <jcliburn@gmail.com>
2201 M:      Chris Snook <chris.snook@gmail.com>
2202 L:      netdev@vger.kernel.org
2203 W:      http://sourceforge.net/projects/atl1
2204 W:      http://atl1.sourceforge.net
2205 S:      Maintained
2206 F:      drivers/net/ethernet/atheros/
2207
2208 ATM
2209 M:      Chas Williams <3chas3@gmail.com>
2210 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2211 L:      netdev@vger.kernel.org
2212 W:      http://linux-atm.sourceforge.net
2213 S:      Maintained
2214 F:      drivers/atm/
2215 F:      include/linux/atm*
2216 F:      include/uapi/linux/atm*
2217
2218 ATMEL AT91 / AT32 MCI DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2220 S:      Maintained
2221 F:      drivers/mmc/host/atmel-mci.c
2222
2223 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2224 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2225 S:      Supported
2226 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2227
2228 ATMEL SAMA5D2 ADC DRIVER
2229 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2230 L:      linux-iio@vger.kernel.org
2231 S:      Supported
2232 F:      drivers/iio/adc/at91-sama5d2_adc.c
2233
2234 ATMEL Audio ALSA driver
2235 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2236 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2237 S:      Supported
2238 F:      sound/soc/atmel
2239
2240 ATMEL XDMA DRIVER
2241 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2242 L:      linux-arm-kernel@lists.infradead.org
2243 L:      dmaengine@vger.kernel.org
2244 S:      Supported
2245 F:      drivers/dma/at_xdmac.c
2246
2247 ATMEL I2C DRIVER
2248 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2249 L:      linux-i2c@vger.kernel.org
2250 S:      Supported
2251 F:      drivers/i2c/busses/i2c-at91.c
2252
2253 ATMEL ISI DRIVER
2254 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2255 L:      linux-media@vger.kernel.org
2256 S:      Supported
2257 F:      drivers/media/platform/atmel/atmel-isi.c
2258 F:      include/media/atmel-isi.h
2259
2260 ATMEL LCDFB DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-fbdev@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/video/fbdev/atmel_lcdfb.c
2265 F:      include/video/atmel_lcdc.h
2266
2267 ATMEL MACB ETHERNET DRIVER
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 S:      Supported
2270 F:      drivers/net/ethernet/cadence/
2271
2272 ATMEL NAND DRIVER
2273 M:      Wenyou Yang <wenyou.yang@atmel.com>
2274 M:      Josh Wu <rainyfeeling@outlook.com>
2275 L:      linux-mtd@lists.infradead.org
2276 S:      Supported
2277 F:      drivers/mtd/nand/atmel/*
2278
2279 ATMEL SDMMC DRIVER
2280 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2281 L:      linux-mmc@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/mmc/host/sdhci-of-at91.c
2284
2285 ATMEL SPI DRIVER
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/spi/spi-atmel.*
2289
2290 ATMEL SSC DRIVER
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      drivers/misc/atmel-ssc.c
2295 F:      include/linux/atmel-ssc.h
2296
2297 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2298 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2300 S:      Supported
2301 F:      drivers/misc/atmel_tclib.c
2302 F:      drivers/clocksource/tcb_clksrc.c
2303
2304 ATMEL USBA UDC DRIVER
2305 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2307 S:      Supported
2308 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2309
2310 ATMEL WIRELESS DRIVER
2311 M:      Simon Kelley <simon@thekelleys.org.uk>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://www.thekelleys.org.uk/atmel
2314 W:      http://atmelwlandriver.sourceforge.net/
2315 S:      Maintained
2316 F:      drivers/net/wireless/atmel/atmel*
2317
2318 ATMEL MAXTOUCH DRIVER
2319 M:      Nick Dyer <nick@shmanahar.org>
2320 T:      git git://github.com/ndyer/linux.git
2321 S:      Maintained
2322 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2323 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2324 F:      include/linux/platform_data/atmel_mxt_ts.h
2325
2326 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2327 M:      Bradley Grove <linuxdrivers@attotech.com>
2328 L:      linux-scsi@vger.kernel.org
2329 W:      http://www.attotech.com
2330 S:      Supported
2331 F:      drivers/scsi/esas2r
2332
2333 ATUSB IEEE 802.15.4 RADIO DRIVER
2334 M:      Stefan Schmidt <stefan@osg.samsung.com>
2335 L:      linux-wpan@vger.kernel.org
2336 S:      Maintained
2337 F:      drivers/net/ieee802154/atusb.c
2338 F:      drivers/net/ieee802154/atusb.h
2339 F:      drivers/net/ieee802154/at86rf230.h
2340
2341 AUDIT SUBSYSTEM
2342 M:      Paul Moore <paul@paul-moore.com>
2343 M:      Eric Paris <eparis@redhat.com>
2344 L:      linux-audit@redhat.com (moderated for non-subscribers)
2345 W:      http://people.redhat.com/sgrubb/audit/
2346 T:      git git://git.infradead.org/users/pcmoore/audit
2347 S:      Maintained
2348 F:      include/linux/audit.h
2349 F:      include/uapi/linux/audit.h
2350 F:      kernel/audit*
2351
2352 AUXILIARY DISPLAY DRIVERS
2353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2354 W:      http://miguelojeda.es/auxdisplay.htm
2355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2356 S:      Maintained
2357 F:      drivers/auxdisplay/
2358 F:      include/linux/cfag12864b.h
2359
2360 AX.25 NETWORK LAYER
2361 M:      Ralf Baechle <ralf@linux-mips.org>
2362 L:      linux-hams@vger.kernel.org
2363 W:      http://www.linux-ax25.org/
2364 S:      Maintained
2365 F:      include/uapi/linux/ax25.h
2366 F:      include/net/ax25.h
2367 F:      net/ax25/
2368
2369 AXENTIA ASOC DRIVERS
2370 M:      Peter Rosin <peda@axentia.se>
2371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/sound/axentia,*
2374 F:      sound/soc/atmel/tse850-pcm5142.c
2375
2376 AXENTIA ARM DEVICES
2377 M:      Peter Rosin <peda@axentia.se>
2378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/arm/axentia.txt
2381 F:      arch/arm/boot/dts/at91-linea.dtsi
2382 F:      arch/arm/boot/dts/at91-tse850-3.dts
2383
2384 AZ6007 DVB DRIVER
2385 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2386 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2387 L:      linux-media@vger.kernel.org
2388 W:      https://linuxtv.org
2389 T:      git git://linuxtv.org/media_tree.git
2390 S:      Maintained
2391 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2392
2393 AZTECH FM RADIO RECEIVER DRIVER
2394 M:      Hans Verkuil <hverkuil@xs4all.nl>
2395 L:      linux-media@vger.kernel.org
2396 T:      git git://linuxtv.org/media_tree.git
2397 W:      https://linuxtv.org
2398 S:      Maintained
2399 F:      drivers/media/radio/radio-aztech*
2400
2401 B43 WIRELESS DRIVER
2402 L:      linux-wireless@vger.kernel.org
2403 L:      b43-dev@lists.infradead.org
2404 W:      http://wireless.kernel.org/en/users/Drivers/b43
2405 S:      Odd Fixes
2406 F:      drivers/net/wireless/broadcom/b43/
2407
2408 B43LEGACY WIRELESS DRIVER
2409 M:      Larry Finger <Larry.Finger@lwfinger.net>
2410 L:      linux-wireless@vger.kernel.org
2411 L:      b43-dev@lists.infradead.org
2412 W:      http://wireless.kernel.org/en/users/Drivers/b43
2413 S:      Maintained
2414 F:      drivers/net/wireless/broadcom/b43legacy/
2415
2416 BACKLIGHT CLASS/SUBSYSTEM
2417 M:      Lee Jones <lee.jones@linaro.org>
2418 M:      Daniel Thompson <daniel.thompson@linaro.org>
2419 M:      Jingoo Han <jingoohan1@gmail.com>
2420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2421 S:      Maintained
2422 F:      drivers/video/backlight/
2423 F:      include/linux/backlight.h
2424 F:      include/linux/pwm_backlight.h
2425 F:      Documentation/devicetree/bindings/leds/backlight
2426
2427 BATMAN ADVANCED
2428 M:      Marek Lindner <mareklindner@neomailbox.ch>
2429 M:      Simon Wunderlich <sw@simonwunderlich.de>
2430 M:      Antonio Quartulli <a@unstable.cc>
2431 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2432 W:      https://www.open-mesh.org/
2433 Q:      https://patchwork.open-mesh.org/project/batman/list/
2434 S:      Maintained
2435 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2436 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2437 F:      Documentation/networking/batman-adv.txt
2438 F:      include/uapi/linux/batman_adv.h
2439 F:      net/batman-adv/
2440
2441 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2442 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2443 L:      linux-hams@vger.kernel.org
2444 W:      http://www.baycom.org/~tom/ham/ham.html
2445 S:      Maintained
2446 F:      drivers/net/hamradio/baycom*
2447
2448 BCACHE (BLOCK LAYER CACHE)
2449 M:      Kent Overstreet <kent.overstreet@gmail.com>
2450 L:      linux-bcache@vger.kernel.org
2451 W:      http://bcache.evilpiepirate.org
2452 S:      Orphan
2453 F:      drivers/md/bcache/
2454
2455 BDISP ST MEDIA DRIVER
2456 M:      Fabien Dessenne <fabien.dessenne@st.com>
2457 L:      linux-media@vger.kernel.org
2458 T:      git git://linuxtv.org/media_tree.git
2459 W:      https://linuxtv.org
2460 S:      Supported
2461 F:      drivers/media/platform/sti/bdisp
2462
2463 DELTA ST MEDIA DRIVER
2464 M:      Hugues Fruchet <hugues.fruchet@st.com>
2465 L:      linux-media@vger.kernel.org
2466 T:      git git://linuxtv.org/media_tree.git
2467 W:      https://linuxtv.org
2468 S:      Supported
2469 F:      drivers/media/platform/sti/delta
2470
2471 BEFS FILE SYSTEM
2472 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2473 M:      Salah Triki <salah.triki@gmail.com>
2474 S:      Maintained
2475 T:      git git://github.com/luisbg/linux-befs.git
2476 F:      Documentation/filesystems/befs.txt
2477 F:      fs/befs/
2478
2479 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2480 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2481 L:      netdev@vger.kernel.org
2482 S:      Maintained
2483 F:      drivers/net/ethernet/ec_bhf.c
2484
2485 BFS FILE SYSTEM
2486 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2487 S:      Maintained
2488 F:      Documentation/filesystems/bfs.txt
2489 F:      fs/bfs/
2490 F:      include/uapi/linux/bfs_fs.h
2491
2492 BLACKFIN ARCHITECTURE
2493 M:      Steven Miao <realmz6@gmail.com>
2494 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2495 T:      git git://git.code.sf.net/p/adi-linux/code
2496 W:      http://blackfin.uclinux.org
2497 S:      Supported
2498 F:      arch/blackfin/
2499
2500 BLACKFIN EMAC DRIVER
2501 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2502 W:      http://blackfin.uclinux.org
2503 S:      Supported
2504 F:      drivers/net/ethernet/adi/
2505
2506 BLACKFIN RTC DRIVER
2507 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2508 W:      http://blackfin.uclinux.org
2509 S:      Supported
2510 F:      drivers/rtc/rtc-bfin.c
2511
2512 BLACKFIN SDH DRIVER
2513 M:      Sonic Zhang <sonic.zhang@analog.com>
2514 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2515 W:      http://blackfin.uclinux.org
2516 S:      Supported
2517 F:      drivers/mmc/host/bfin_sdh.c
2518
2519 BLACKFIN SERIAL DRIVER
2520 M:      Sonic Zhang <sonic.zhang@analog.com>
2521 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2522 W:      http://blackfin.uclinux.org
2523 S:      Supported
2524 F:      drivers/tty/serial/bfin_uart.c
2525
2526 BLACKFIN WATCHDOG DRIVER
2527 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2528 W:      http://blackfin.uclinux.org
2529 S:      Supported
2530 F:      drivers/watchdog/bfin_wdt.c
2531
2532 BLACKFIN I2C TWI DRIVER
2533 M:      Sonic Zhang <sonic.zhang@analog.com>
2534 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2535 W:      http://blackfin.uclinux.org/
2536 S:      Supported
2537 F:      drivers/i2c/busses/i2c-bfin-twi.c
2538
2539 BLACKFIN MEDIA DRIVER
2540 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 W:      http://blackfin.uclinux.org/
2543 S:      Supported
2544 F:      drivers/media/platform/blackfin/
2545 F:      drivers/media/i2c/adv7183*
2546 F:      drivers/media/i2c/vs6624*
2547
2548 BLINKM RGB LED DRIVER
2549 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2550 S:      Maintained
2551 F:      drivers/leds/leds-blinkm.c
2552
2553 BLOCK LAYER
2554 M:      Jens Axboe <axboe@kernel.dk>
2555 L:      linux-block@vger.kernel.org
2556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2557 S:      Maintained
2558 F:      block/
2559 F:      kernel/trace/blktrace.c
2560 F:      lib/sbitmap.c
2561
2562 BFQ I/O SCHEDULER
2563 M:      Paolo Valente <paolo.valente@linaro.org>
2564 M:      Jens Axboe <axboe@kernel.dk>
2565 L:      linux-block@vger.kernel.org
2566 S:      Maintained
2567 F:      block/bfq-*
2568 F:      Documentation/block/bfq-iosched.txt
2569
2570 BLOCK2MTD DRIVER
2571 M:      Joern Engel <joern@lazybastard.org>
2572 L:      linux-mtd@lists.infradead.org
2573 S:      Maintained
2574 F:      drivers/mtd/devices/block2mtd.c
2575
2576 BLUETOOTH DRIVERS
2577 M:      Marcel Holtmann <marcel@holtmann.org>
2578 M:      Gustavo Padovan <gustavo@padovan.org>
2579 M:      Johan Hedberg <johan.hedberg@gmail.com>
2580 L:      linux-bluetooth@vger.kernel.org
2581 W:      http://www.bluez.org/
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2584 S:      Maintained
2585 F:      drivers/bluetooth/
2586
2587 BLUETOOTH SUBSYSTEM
2588 M:      Marcel Holtmann <marcel@holtmann.org>
2589 M:      Gustavo Padovan <gustavo@padovan.org>
2590 M:      Johan Hedberg <johan.hedberg@gmail.com>
2591 L:      linux-bluetooth@vger.kernel.org
2592 W:      http://www.bluez.org/
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2595 S:      Maintained
2596 F:      net/bluetooth/
2597 F:      include/net/bluetooth/
2598
2599 BONDING DRIVER
2600 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2601 M:      Veaceslav Falico <vfalico@gmail.com>
2602 M:      Andy Gospodarek <andy@greyhouse.net>
2603 L:      netdev@vger.kernel.org
2604 W:      http://sourceforge.net/projects/bonding/
2605 S:      Supported
2606 F:      drivers/net/bonding/
2607 F:      include/uapi/linux/if_bonding.h
2608
2609 BPF (Safe dynamic programs and tools)
2610 M:      Alexei Starovoitov <ast@kernel.org>
2611 M:      Daniel Borkmann <daniel@iogearbox.net>
2612 L:      netdev@vger.kernel.org
2613 L:      linux-kernel@vger.kernel.org
2614 S:      Supported
2615 F:      arch/x86/net/bpf_jit*
2616 F:      Documentation/networking/filter.txt
2617 F:      include/linux/bpf*
2618 F:      include/linux/filter.h
2619 F:      include/uapi/linux/bpf*
2620 F:      include/uapi/linux/filter.h
2621 F:      kernel/bpf/
2622 F:      kernel/trace/bpf_trace.c
2623 F:      lib/test_bpf.c
2624 F:      net/bpf/
2625 F:      net/core/filter.c
2626 F:      net/sched/act_bpf.c
2627 F:      net/sched/cls_bpf.c
2628 F:      samples/bpf/
2629 F:      tools/net/bpf*
2630 F:      tools/testing/selftests/bpf/
2631
2632 BROADCOM B44 10/100 ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/b44.*
2637
2638 BROADCOM B53 ETHERNET SWITCH DRIVER
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 L:      netdev@vger.kernel.org
2641 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2642 S:      Supported
2643 F:      drivers/net/dsa/b53/*
2644 F:      include/linux/platform_data/b53.h
2645
2646 BROADCOM GENET ETHERNET DRIVER
2647 M:      Florian Fainelli <f.fainelli@gmail.com>
2648 L:      netdev@vger.kernel.org
2649 S:      Supported
2650 F:      drivers/net/ethernet/broadcom/genet/
2651
2652 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2653 M:      Rasesh Mody <rasesh.mody@cavium.com>
2654 M:      Harish Patil <harish.patil@cavium.com>
2655 M:      Dept-GELinuxNICDev@cavium.com
2656 L:      netdev@vger.kernel.org
2657 S:      Supported
2658 F:      drivers/net/ethernet/broadcom/bnx2.*
2659 F:      drivers/net/ethernet/broadcom/bnx2_*
2660
2661 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2662 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2663 M:      Ariel Elior <ariel.elior@cavium.com>
2664 M:      everest-linux-l2@cavium.com
2665 L:      netdev@vger.kernel.org
2666 S:      Supported
2667 F:      drivers/net/ethernet/broadcom/bnx2x/
2668
2669 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2670 M:      Michael Chan <michael.chan@broadcom.com>
2671 L:      netdev@vger.kernel.org
2672 S:      Supported
2673 F:      drivers/net/ethernet/broadcom/bnxt/
2674
2675 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2676 M:      Florian Fainelli <f.fainelli@gmail.com>
2677 M:      Ray Jui <rjui@broadcom.com>
2678 M:      Scott Branden <sbranden@broadcom.com>
2679 M:      bcm-kernel-feedback-list@broadcom.com
2680 T:      git git://github.com/broadcom/mach-bcm
2681 S:      Maintained
2682 N:      bcm281*
2683 N:      bcm113*
2684 N:      bcm216*
2685 N:      kona
2686 F:      arch/arm/mach-bcm/
2687
2688 BROADCOM BCM2835 ARM ARCHITECTURE
2689 M:      Lee Jones <lee@kernel.org>
2690 M:      Eric Anholt <eric@anholt.net>
2691 M:      Stefan Wahren <stefan.wahren@i2se.com>
2692 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2694 T:      git git://github.com/anholt/linux
2695 S:      Maintained
2696 N:      bcm2835
2697 F:      drivers/staging/vc04_services
2698
2699 BROADCOM BCM47XX MIPS ARCHITECTURE
2700 M:      Hauke Mehrtens <hauke@hauke-m.de>
2701 M:      Rafał Miłecki <zajec5@gmail.com>
2702 L:      linux-mips@linux-mips.org
2703 S:      Maintained
2704 F:      Documentation/devicetree/bindings/mips/brcm/
2705 F:      arch/mips/bcm47xx/*
2706 F:      arch/mips/include/asm/mach-bcm47xx/*
2707
2708 BROADCOM BCM5301X ARM ARCHITECTURE
2709 M:      Hauke Mehrtens <hauke@hauke-m.de>
2710 M:      Rafał Miłecki <zajec5@gmail.com>
2711 M:      Jon Mason <jonmason@broadcom.com>
2712 M:      bcm-kernel-feedback-list@broadcom.com
2713 L:      linux-arm-kernel@lists.infradead.org
2714 S:      Maintained
2715 F:      arch/arm/mach-bcm/bcm_5301x.c
2716 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2717 F:      arch/arm/boot/dts/bcm470*
2718 F:      arch/arm/boot/dts/bcm953012*
2719
2720 BROADCOM BCM53573 ARM ARCHITECTURE
2721 M:      Rafał Miłecki <rafal@milecki.pl>
2722 L:      linux-arm-kernel@lists.infradead.org
2723 S:      Maintained
2724 F:      arch/arm/boot/dts/bcm53573*
2725 F:      arch/arm/boot/dts/bcm47189*
2726
2727 BROADCOM BCM63XX ARM ARCHITECTURE
2728 M:      Florian Fainelli <f.fainelli@gmail.com>
2729 M:      bcm-kernel-feedback-list@broadcom.com
2730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2731 T:      git git://github.com/broadcom/stblinux.git
2732 S:      Maintained
2733 N:      bcm63xx
2734
2735 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2736 M:      Kevin Cernekee <cernekee@gmail.com>
2737 L:      linux-usb@vger.kernel.org
2738 S:      Maintained
2739 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2740
2741 BROADCOM BCM7XXX ARM ARCHITECTURE
2742 M:      Brian Norris <computersforpeace@gmail.com>
2743 M:      Gregory Fong <gregory.0xf0@gmail.com>
2744 M:      Florian Fainelli <f.fainelli@gmail.com>
2745 M:      bcm-kernel-feedback-list@broadcom.com
2746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2747 T:      git git://github.com/broadcom/stblinux.git
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/*brcmstb*
2750 F:      arch/arm/boot/dts/bcm7*.dts*
2751 F:      drivers/bus/brcmstb_gisb.c
2752 N:      brcmstb
2753
2754 BROADCOM BMIPS MIPS ARCHITECTURE
2755 M:      Kevin Cernekee <cernekee@gmail.com>
2756 M:      Florian Fainelli <f.fainelli@gmail.com>
2757 L:      linux-mips@linux-mips.org
2758 T:      git git://github.com/broadcom/stblinux.git
2759 S:      Maintained
2760 F:      arch/mips/bmips/*
2761 F:      arch/mips/include/asm/mach-bmips/*
2762 F:      arch/mips/kernel/*bmips*
2763 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2764 F:      drivers/irqchip/irq-bcm63*
2765 F:      drivers/irqchip/irq-bcm7*
2766 F:      drivers/irqchip/irq-brcmstb*
2767 F:      include/linux/bcm963xx_nvram.h
2768 F:      include/linux/bcm963xx_tag.h
2769
2770 BROADCOM BMIPS CPUFREQ DRIVER
2771 M:      Markus Mayer <mmayer@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 L:      linux-pm@vger.kernel.org
2774 S:      Maintained
2775 F:      drivers/cpufreq/bmips-cpufreq.c
2776
2777 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2778 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2779 M:      Prashant Sreedharan <prashant@broadcom.com>
2780 M:      Michael Chan <mchan@broadcom.com>
2781 L:      netdev@vger.kernel.org
2782 S:      Supported
2783 F:      drivers/net/ethernet/broadcom/tg3.*
2784
2785 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2786 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2787 M:      Franky Lin <franky.lin@broadcom.com>
2788 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2789 L:      linux-wireless@vger.kernel.org
2790 L:      brcm80211-dev-list.pdl@broadcom.com
2791 S:      Supported
2792 F:      drivers/net/wireless/broadcom/brcm80211/
2793
2794 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2795 M:      QLogic-Storage-Upstream@qlogic.com
2796 L:      linux-scsi@vger.kernel.org
2797 S:      Supported
2798 F:      drivers/scsi/bnx2fc/
2799
2800 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2801 M:      QLogic-Storage-Upstream@qlogic.com
2802 L:      linux-scsi@vger.kernel.org
2803 S:      Supported
2804 F:      drivers/scsi/bnx2i/
2805
2806 BROADCOM IPROC ARM ARCHITECTURE
2807 M:      Ray Jui <rjui@broadcom.com>
2808 M:      Scott Branden <sbranden@broadcom.com>
2809 M:      Jon Mason <jonmason@broadcom.com>
2810 M:      bcm-kernel-feedback-list@broadcom.com
2811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2812 T:      git git://github.com/broadcom/cygnus-linux.git
2813 S:      Maintained
2814 N:      iproc
2815 N:      cygnus
2816 N:      bcm[-_]nsp
2817 N:      bcm9113*
2818 N:      bcm9583*
2819 N:      bcm9585*
2820 N:      bcm9586*
2821 N:      bcm988312
2822 N:      bcm113*
2823 N:      bcm583*
2824 N:      bcm585*
2825 N:      bcm586*
2826 N:      bcm88312
2827 F:      arch/arm64/boot/dts/broadcom/ns2*
2828 F:      drivers/clk/bcm/clk-ns*
2829 F:      drivers/pinctrl/bcm/pinctrl-ns*
2830
2831 BROADCOM BRCMSTB GPIO DRIVER
2832 M:      Gregory Fong <gregory.0xf0@gmail.com>
2833 L:      bcm-kernel-feedback-list@broadcom.com
2834 S:      Supported
2835 F:      drivers/gpio/gpio-brcmstb.c
2836 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2837
2838 BROADCOM KONA GPIO DRIVER
2839 M:      Ray Jui <rjui@broadcom.com>
2840 L:      bcm-kernel-feedback-list@broadcom.com
2841 S:      Supported
2842 F:      drivers/gpio/gpio-bcm-kona.c
2843 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2844
2845 BROADCOM NVRAM DRIVER
2846 M:      Rafał Miłecki <zajec5@gmail.com>
2847 L:      linux-mips@linux-mips.org
2848 S:      Maintained
2849 F:      drivers/firmware/broadcom/*
2850
2851 BROADCOM STB NAND FLASH DRIVER
2852 M:      Brian Norris <computersforpeace@gmail.com>
2853 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2854 L:      linux-mtd@lists.infradead.org
2855 L:      bcm-kernel-feedback-list@broadcom.com
2856 S:      Maintained
2857 F:      drivers/mtd/nand/brcmnand/
2858
2859 BROADCOM STB AVS CPUFREQ DRIVER
2860 M:      Markus Mayer <mmayer@broadcom.com>
2861 M:      bcm-kernel-feedback-list@broadcom.com
2862 L:      linux-pm@vger.kernel.org
2863 S:      Maintained
2864 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2865 F:      drivers/cpufreq/brcmstb*
2866
2867 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2868 M:      Rafał Miłecki <zajec5@gmail.com>
2869 L:      linux-wireless@vger.kernel.org
2870 S:      Maintained
2871 F:      drivers/bcma/
2872 F:      include/linux/bcma/
2873
2874 BROADCOM SYSTEMPORT ETHERNET DRIVER
2875 M:      Florian Fainelli <f.fainelli@gmail.com>
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2879
2880 BROADCOM NETXTREME-E ROCE DRIVER
2881 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2882 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2883 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2884 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2885 L:      linux-rdma@vger.kernel.org
2886 W:      http://www.broadcom.com
2887 S:      Supported
2888 F:      drivers/infiniband/hw/bnxt_re/
2889 F:      include/uapi/rdma/bnxt_re-abi.h
2890
2891 BROCADE BFA FC SCSI DRIVER
2892 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2893 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2894 L:      linux-scsi@vger.kernel.org
2895 S:      Supported
2896 F:      drivers/scsi/bfa/
2897
2898 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2899 M:      Rasesh Mody <rasesh.mody@cavium.com>
2900 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2901 M:      Dept-GELinuxNICDev@cavium.com
2902 L:      netdev@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/net/ethernet/brocade/bna/
2905
2906 BSG (block layer generic sg v4 driver)
2907 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2908 L:      linux-scsi@vger.kernel.org
2909 S:      Supported
2910 F:      block/bsg.c
2911 F:      include/linux/bsg.h
2912 F:      include/uapi/linux/bsg.h
2913
2914 BT87X AUDIO DRIVER
2915 M:      Clemens Ladisch <clemens@ladisch.de>
2916 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2917 T:      git git://git.alsa-project.org/alsa-kernel.git
2918 S:      Maintained
2919 F:      Documentation/sound/alsa/Bt87x.txt
2920 F:      sound/pci/bt87x.c
2921
2922 BT8XXGPIO DRIVER
2923 M:      Michael Buesch <m@bues.ch>
2924 W:      http://bu3sch.de/btgpio.php
2925 S:      Maintained
2926 F:      drivers/gpio/gpio-bt8xx.c
2927
2928 BTRFS FILE SYSTEM
2929 M:      Chris Mason <clm@fb.com>
2930 M:      Josef Bacik <jbacik@fb.com>
2931 M:      David Sterba <dsterba@suse.com>
2932 L:      linux-btrfs@vger.kernel.org
2933 W:      http://btrfs.wiki.kernel.org/
2934 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2936 S:      Maintained
2937 F:      Documentation/filesystems/btrfs.txt
2938 F:      fs/btrfs/
2939 F:      include/linux/btrfs*
2940 F:      include/uapi/linux/btrfs*
2941
2942 BTTV VIDEO4LINUX DRIVER
2943 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2944 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2945 L:      linux-media@vger.kernel.org
2946 W:      https://linuxtv.org
2947 T:      git git://linuxtv.org/media_tree.git
2948 S:      Odd fixes
2949 F:      Documentation/media/v4l-drivers/bttv*
2950 F:      drivers/media/pci/bt8xx/bttv*
2951
2952 BUSLOGIC SCSI DRIVER
2953 M:      Khalid Aziz <khalid@gonehiking.org>
2954 L:      linux-scsi@vger.kernel.org
2955 S:      Maintained
2956 F:      drivers/scsi/BusLogic.*
2957 F:      drivers/scsi/FlashPoint.*
2958
2959 C-MEDIA CMI8788 DRIVER
2960 M:      Clemens Ladisch <clemens@ladisch.de>
2961 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2962 T:      git git://git.alsa-project.org/alsa-kernel.git
2963 S:      Maintained
2964 F:      sound/pci/oxygen/
2965
2966 C6X ARCHITECTURE
2967 M:      Mark Salter <msalter@redhat.com>
2968 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2969 L:      linux-c6x-dev@linux-c6x.org
2970 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2971 S:      Maintained
2972 F:      arch/c6x/
2973
2974 CA8210 IEEE-802.15.4 RADIO DRIVER
2975 M:      Harry Morris <h.morris@cascoda.com>
2976 M:      linuxdev@cascoda.com
2977 L:      linux-wpan@vger.kernel.org
2978 W:      https://github.com/Cascoda/ca8210-linux.git
2979 S:      Maintained
2980 F:      drivers/net/ieee802154/ca8210.c
2981 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2982
2983 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2984 M:      David Howells <dhowells@redhat.com>
2985 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2986 S:      Supported
2987 F:      Documentation/filesystems/caching/cachefiles.txt
2988 F:      fs/cachefiles/
2989
2990 CADET FM/AM RADIO RECEIVER DRIVER
2991 M:      Hans Verkuil <hverkuil@xs4all.nl>
2992 L:      linux-media@vger.kernel.org
2993 T:      git git://linuxtv.org/media_tree.git
2994 W:      https://linuxtv.org
2995 S:      Maintained
2996 F:      drivers/media/radio/radio-cadet*
2997
2998 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2999 M:      Jonathan Corbet <corbet@lwn.net>
3000 L:      linux-media@vger.kernel.org
3001 T:      git git://linuxtv.org/media_tree.git
3002 S:      Maintained
3003 F:      Documentation/media/v4l-drivers/cafe_ccic*
3004 F:      drivers/media/platform/marvell-ccic/
3005
3006 CAIF NETWORK LAYER
3007 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3008 L:      netdev@vger.kernel.org
3009 S:      Supported
3010 F:      Documentation/networking/caif/
3011 F:      drivers/net/caif/
3012 F:      include/uapi/linux/caif/
3013 F:      include/net/caif/
3014 F:      net/caif/
3015
3016 CALGARY x86-64 IOMMU
3017 M:      Muli Ben-Yehuda <mulix@mulix.org>
3018 M:      Jon Mason <jdmason@kudzu.us>
3019 L:      iommu@lists.linux-foundation.org
3020 S:      Maintained
3021 F:      arch/x86/kernel/pci-calgary_64.c
3022 F:      arch/x86/kernel/tce_64.c
3023 F:      arch/x86/include/asm/calgary.h
3024 F:      arch/x86/include/asm/tce.h
3025
3026 CAN NETWORK LAYER
3027 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3028 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3029 L:      linux-can@vger.kernel.org
3030 W:      https://github.com/linux-can
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3033 S:      Maintained
3034 F:      Documentation/networking/can.txt
3035 F:      net/can/
3036 F:      include/linux/can/core.h
3037 F:      include/uapi/linux/can.h
3038 F:      include/uapi/linux/can/bcm.h
3039 F:      include/uapi/linux/can/raw.h
3040 F:      include/uapi/linux/can/gw.h
3041
3042 CAN NETWORK DRIVERS
3043 M:      Wolfgang Grandegger <wg@grandegger.com>
3044 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3045 L:      linux-can@vger.kernel.org
3046 W:      https://github.com/linux-can
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3049 S:      Maintained
3050 F:      Documentation/devicetree/bindings/net/can/
3051 F:      drivers/net/can/
3052 F:      include/linux/can/dev.h
3053 F:      include/linux/can/platform/
3054 F:      include/uapi/linux/can/error.h
3055 F:      include/uapi/linux/can/netlink.h
3056
3057 CAPABILITIES
3058 M:      Serge Hallyn <serge@hallyn.com>
3059 L:      linux-security-module@vger.kernel.org
3060 S:      Supported
3061 F:      include/linux/capability.h
3062 F:      include/uapi/linux/capability.h
3063 F:      security/commoncap.c
3064 F:      kernel/capability.c
3065
3066 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3067 M:      Kevin Tsai <ktsai@capellamicro.com>
3068 S:      Maintained
3069 F:      drivers/iio/light/cm*
3070
3071 CAVIUM THUNDERX2 ARM64 SOC
3072 M:      Jayachandran C <jnair@caviumnetworks.com>
3073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3074 S:      Maintained
3075 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3076 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3077
3078 CAVIUM I2C DRIVER
3079 M:      Jan Glauber <jglauber@cavium.com>
3080 M:      David Daney <david.daney@cavium.com>
3081 W:      http://www.cavium.com
3082 S:      Supported
3083 F:      drivers/i2c/busses/i2c-octeon*
3084 F:      drivers/i2c/busses/i2c-thunderx*
3085
3086 CAVIUM MMC DRIVER
3087 M:      Jan Glauber <jglauber@cavium.com>
3088 M:      David Daney <david.daney@cavium.com>
3089 M:      Steven J. Hill <Steven.Hill@cavium.com>
3090 W:      http://www.cavium.com
3091 S:      Supported
3092 F:      drivers/mmc/host/cavium*
3093
3094 CAVIUM LIQUIDIO NETWORK DRIVER
3095 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3096 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3097 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3098 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3099 L:     netdev@vger.kernel.org
3100 W:     http://www.cavium.com
3101 S:     Supported
3102 F:     drivers/net/ethernet/cavium/liquidio/
3103
3104 CAVIUM OCTEON-TX CRYPTO DRIVER
3105 M:      George Cherian <george.cherian@cavium.com>
3106 L:      linux-crypto@vger.kernel.org
3107 W:      http://www.cavium.com
3108 S:      Supported
3109 F:      drivers/crypto/cavium/cpt/
3110
3111 CC2520 IEEE-802.15.4 RADIO DRIVER
3112 M:      Varka Bhadram <varkabhadram@gmail.com>
3113 L:      linux-wpan@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/net/ieee802154/cc2520.c
3116 F:      include/linux/spi/cc2520.h
3117 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3118
3119 CEC FRAMEWORK
3120 M:      Hans Verkuil <hans.verkuil@cisco.com>
3121 L:      linux-media@vger.kernel.org
3122 T:      git git://linuxtv.org/media_tree.git
3123 W:      http://linuxtv.org
3124 S:      Supported
3125 F:      Documentation/media/kapi/cec-core.rst
3126 F:      Documentation/media/uapi/cec
3127 F:      drivers/media/cec/
3128 F:      drivers/media/rc/keymaps/rc-cec.c
3129 F:      include/media/cec.h
3130 F:      include/media/cec-notifier.h
3131 F:      include/uapi/linux/cec.h
3132 F:      include/uapi/linux/cec-funcs.h
3133
3134 CELL BROADBAND ENGINE ARCHITECTURE
3135 M:      Arnd Bergmann <arnd@arndb.de>
3136 L:      linuxppc-dev@lists.ozlabs.org
3137 W:      http://www.ibm.com/developerworks/power/cell/
3138 S:      Supported
3139 F:      arch/powerpc/include/asm/cell*.h
3140 F:      arch/powerpc/include/asm/spu*.h
3141 F:      arch/powerpc/include/uapi/asm/spu*.h
3142 F:      arch/powerpc/oprofile/*cell*
3143 F:      arch/powerpc/platforms/cell/
3144
3145 CEPH COMMON CODE (LIBCEPH)
3146 M:      Ilya Dryomov <idryomov@gmail.com>
3147 M:      "Yan, Zheng" <zyan@redhat.com>
3148 M:      Sage Weil <sage@redhat.com>
3149 L:      ceph-devel@vger.kernel.org
3150 W:      http://ceph.com/
3151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3152 T:      git git://github.com/ceph/ceph-client.git
3153 S:      Supported
3154 F:      net/ceph/
3155 F:      include/linux/ceph/
3156 F:      include/linux/crush/
3157
3158 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3159 M:      "Yan, Zheng" <zyan@redhat.com>
3160 M:      Sage Weil <sage@redhat.com>
3161 M:      Ilya Dryomov <idryomov@gmail.com>
3162 L:      ceph-devel@vger.kernel.org
3163 W:      http://ceph.com/
3164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3165 T:      git git://github.com/ceph/ceph-client.git
3166 S:      Supported
3167 F:      Documentation/filesystems/ceph.txt
3168 F:      fs/ceph/
3169
3170 CERTIFICATE HANDLING:
3171 M:      David Howells <dhowells@redhat.com>
3172 M:      David Woodhouse <dwmw2@infradead.org>
3173 L:      keyrings@vger.kernel.org
3174 S:      Maintained
3175 F:      Documentation/module-signing.txt
3176 F:      certs/
3177 F:      scripts/sign-file.c
3178 F:      scripts/extract-cert.c
3179
3180 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3181 L:      linux-usb@vger.kernel.org
3182 S:      Orphan
3183 F:      Documentation/usb/WUSB-Design-overview.txt
3184 F:      Documentation/usb/wusb-cbaf
3185 F:      drivers/usb/host/hwa-hc.c
3186 F:      drivers/usb/host/whci/
3187 F:      drivers/usb/wusbcore/
3188 F:      include/linux/usb/wusb*
3189
3190 HT16K33 LED CONTROLLER DRIVER
3191 M:      Robin van der Gracht <robin@protonic.nl>
3192 S:      Maintained
3193 F:      drivers/auxdisplay/ht16k33.c
3194 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3195
3196 CFAG12864B LCD DRIVER
3197 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3198 W:      http://miguelojeda.es/auxdisplay.htm
3199 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3200 S:      Maintained
3201 F:      drivers/auxdisplay/cfag12864b.c
3202 F:      include/linux/cfag12864b.h
3203
3204 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3205 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3206 W:      http://miguelojeda.es/auxdisplay.htm
3207 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3208 S:      Maintained
3209 F:      drivers/auxdisplay/cfag12864bfb.c
3210 F:      include/linux/cfag12864b.h
3211
3212 CFG80211 and NL80211
3213 M:      Johannes Berg <johannes@sipsolutions.net>
3214 L:      linux-wireless@vger.kernel.org
3215 W:      http://wireless.kernel.org/
3216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3218 S:      Maintained
3219 F:      include/uapi/linux/nl80211.h
3220 F:      include/net/cfg80211.h
3221 F:      net/wireless/*
3222 X:      net/wireless/wext*
3223
3224 CHAR and MISC DRIVERS
3225 M:      Arnd Bergmann <arnd@arndb.de>
3226 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3228 S:      Supported
3229 F:      drivers/char/*
3230 F:      drivers/misc/*
3231 F:      include/linux/miscdevice.h
3232
3233 CHECKPATCH
3234 M:      Andy Whitcroft <apw@canonical.com>
3235 M:      Joe Perches <joe@perches.com>
3236 S:      Maintained
3237 F:      scripts/checkpatch.pl
3238
3239 CHINESE DOCUMENTATION
3240 M:      Harry Wei <harryxiyou@gmail.com>
3241 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3242 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      Documentation/translations/zh_CN/
3245
3246 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3247 M:      Peter Chen <Peter.Chen@nxp.com>
3248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3249 L:      linux-usb@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/usb/chipidea/
3252
3253 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3254 M:      Hans de Goede <hdegoede@redhat.com>
3255 L:      linux-input@vger.kernel.org
3256 S:      Maintained
3257 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3258 F:      drivers/input/touchscreen/chipone_icn8318.c
3259
3260 CHROME HARDWARE PLATFORM SUPPORT
3261 M:      Olof Johansson <olof@lixom.net>
3262 S:      Maintained
3263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3264 F:      drivers/platform/chrome/
3265
3266 CISCO VIC ETHERNET NIC DRIVER
3267 M:      Christian Benvenuti <benve@cisco.com>
3268 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3269 M:      Neel Patel <neepatel@cisco.com>
3270 S:      Supported
3271 F:      drivers/net/ethernet/cisco/enic/
3272
3273 CISCO VIC LOW LATENCY NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Dave Goodell <dgoodell@cisco.com>
3276 S:      Supported
3277 F:      drivers/infiniband/hw/usnic/
3278
3279 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3280 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3281 L:      netdev@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3284
3285 CIRRUS LOGIC AUDIO CODEC DRIVERS
3286 M:      Brian Austin <brian.austin@cirrus.com>
3287 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3288 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3289 S:      Maintained
3290 F:      sound/soc/codecs/cs*
3291
3292 CLEANCACHE API
3293 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3294 L:      linux-kernel@vger.kernel.org
3295 S:      Maintained
3296 F:      mm/cleancache.c
3297 F:      include/linux/cleancache.h
3298
3299 CLK API
3300 M:      Russell King <linux@armlinux.org.uk>
3301 L:      linux-clk@vger.kernel.org
3302 S:      Maintained
3303 F:      include/linux/clk.h
3304
3305 CLOCKSOURCE, CLOCKEVENT DRIVERS
3306 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3307 M:      Thomas Gleixner <tglx@linutronix.de>
3308 L:      linux-kernel@vger.kernel.org
3309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3310 S:      Supported
3311 F:      drivers/clocksource
3312
3313 CISCO FCOE HBA DRIVER
3314 M:      Satish Kharat <satishkh@cisco.com>
3315 M:      Sesidhar Baddela <sebaddel@cisco.com>
3316 M:      Karan Tilak Kumar <kartilak@cisco.com>
3317 L:      linux-scsi@vger.kernel.org
3318 S:      Supported
3319 F:      drivers/scsi/fnic/
3320
3321 CISCO SCSI HBA DRIVER
3322 M:      Karan Tilak Kumar <kartilak@cisco.com>
3323 M:      Sesidhar Baddela <sebaddel@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/snic/
3327
3328 CMPC ACPI DRIVER
3329 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3330 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3331 L:      platform-driver-x86@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/platform/x86/classmate-laptop.c
3334
3335 COBALT MEDIA DRIVER
3336 M:      Hans Verkuil <hans.verkuil@cisco.com>
3337 L:      linux-media@vger.kernel.org
3338 T:      git git://linuxtv.org/media_tree.git
3339 W:      https://linuxtv.org
3340 S:      Supported
3341 F:      drivers/media/pci/cobalt/
3342
3343 COCCINELLE/Semantic Patches (SmPL)
3344 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3345 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3346 M:      Nicolas Palix <nicolas.palix@imag.fr>
3347 M:      Michal Marek <mmarek@suse.com>
3348 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3350 W:      http://coccinelle.lip6.fr/
3351 S:      Supported
3352 F:      Documentation/dev-tools/coccinelle.rst
3353 F:      scripts/coccinelle/
3354 F:      scripts/coccicheck
3355
3356 CODA FILE SYSTEM
3357 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3358 M:      coda@cs.cmu.edu
3359 L:      codalist@coda.cs.cmu.edu
3360 W:      http://www.coda.cs.cmu.edu/
3361 S:      Maintained
3362 F:      Documentation/filesystems/coda.txt
3363 F:      fs/coda/
3364 F:      include/linux/coda*.h
3365 F:      include/uapi/linux/coda*.h
3366
3367 CODA V4L2 MEM2MEM DRIVER
3368 M:      Philipp Zabel <p.zabel@pengutronix.de>
3369 L:      linux-media@vger.kernel.org
3370 S:      Maintained
3371 F:      Documentation/devicetree/bindings/media/coda.txt
3372 F:      drivers/media/platform/coda/
3373
3374 COMMON CLK FRAMEWORK
3375 M:      Michael Turquette <mturquette@baylibre.com>
3376 M:      Stephen Boyd <sboyd@codeaurora.org>
3377 L:      linux-clk@vger.kernel.org
3378 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3380 S:      Maintained
3381 F:      Documentation/devicetree/bindings/clock/
3382 F:      drivers/clk/
3383 X:      drivers/clk/clkdev.c
3384 F:      include/linux/clk-pr*
3385 F:      include/linux/clk/
3386
3387 COMMON INTERNET FILE SYSTEM (CIFS)
3388 M:      Steve French <sfrench@samba.org>
3389 L:      linux-cifs@vger.kernel.org
3390 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3391 W:      http://linux-cifs.samba.org/
3392 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3393 S:      Supported
3394 F:      Documentation/filesystems/cifs/
3395 F:      fs/cifs/
3396
3397 COMPACTPCI HOTPLUG CORE
3398 M:      Scott Murray <scott@spiteful.org>
3399 L:      linux-pci@vger.kernel.org
3400 S:      Maintained
3401 F:      drivers/pci/hotplug/cpci_hotplug*
3402
3403 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3404 M:      Scott Murray <scott@spiteful.org>
3405 L:      linux-pci@vger.kernel.org
3406 S:      Maintained
3407 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3408
3409 COMPACTPCI HOTPLUG GENERIC DRIVER
3410 M:      Scott Murray <scott@spiteful.org>
3411 L:      linux-pci@vger.kernel.org
3412 S:      Maintained
3413 F:      drivers/pci/hotplug/cpcihp_generic.c
3414
3415 COMPAL LAPTOP SUPPORT
3416 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Maintained
3419 F:      drivers/platform/x86/compal-laptop.c
3420
3421 CONEXANT ACCESSRUNNER USB DRIVER
3422 L:      accessrunner-general@lists.sourceforge.net
3423 W:      http://accessrunner.sourceforge.net/
3424 S:      Orphan
3425 F:      drivers/usb/atm/cxacru.c
3426
3427 CONFIGFS
3428 M:      Joel Becker <jlbec@evilplan.org>
3429 M:      Christoph Hellwig <hch@lst.de>
3430 T:      git git://git.infradead.org/users/hch/configfs.git
3431 S:      Supported
3432 F:      fs/configfs/
3433 F:      include/linux/configfs.h
3434
3435 CONNECTOR
3436 M:      Evgeniy Polyakov <zbr@ioremap.net>
3437 L:      netdev@vger.kernel.org
3438 S:      Maintained
3439 F:      drivers/connector/
3440
3441 CONTROL GROUP (CGROUP)
3442 M:      Tejun Heo <tj@kernel.org>
3443 M:      Li Zefan <lizefan@huawei.com>
3444 M:      Johannes Weiner <hannes@cmpxchg.org>
3445 L:      cgroups@vger.kernel.org
3446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3447 S:      Maintained
3448 F:      Documentation/cgroup*
3449 F:      include/linux/cgroup*
3450 F:      kernel/cgroup*
3451
3452 CONTROL GROUP - CPUSET
3453 M:      Li Zefan <lizefan@huawei.com>
3454 L:      cgroups@vger.kernel.org
3455 W:      http://www.bullopensource.org/cpuset/
3456 W:      http://oss.sgi.com/projects/cpusets/
3457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3458 S:      Maintained
3459 F:      Documentation/cgroup-v1/cpusets.txt
3460 F:      include/linux/cpuset.h
3461 F:      kernel/cpuset.c
3462
3463 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3464 M:      Johannes Weiner <hannes@cmpxchg.org>
3465 M:      Michal Hocko <mhocko@kernel.org>
3466 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3467 L:      cgroups@vger.kernel.org
3468 L:      linux-mm@kvack.org
3469 S:      Maintained
3470 F:      mm/memcontrol.c
3471 F:      mm/swap_cgroup.c
3472
3473 CORETEMP HARDWARE MONITORING DRIVER
3474 M:      Fenghua Yu <fenghua.yu@intel.com>
3475 L:      linux-hwmon@vger.kernel.org
3476 S:      Maintained
3477 F:      Documentation/hwmon/coretemp
3478 F:      drivers/hwmon/coretemp.c
3479
3480 COSA/SRP SYNC SERIAL DRIVER
3481 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3482 W:      http://www.fi.muni.cz/~kas/cosa/
3483 S:      Maintained
3484 F:      drivers/net/wan/cosa*
3485
3486 CPMAC ETHERNET DRIVER
3487 M:      Florian Fainelli <f.fainelli@gmail.com>
3488 L:      netdev@vger.kernel.org
3489 S:      Maintained
3490 F:      drivers/net/ethernet/ti/cpmac.c
3491
3492 CPU FREQUENCY DRIVERS
3493 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3494 M:      Viresh Kumar <viresh.kumar@linaro.org>
3495 L:      linux-pm@vger.kernel.org
3496 S:      Maintained
3497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3498 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3499 B:      https://bugzilla.kernel.org
3500 F:      Documentation/cpu-freq/
3501 F:      Documentation/devicetree/bindings/cpufreq/
3502 F:      drivers/cpufreq/
3503 F:      include/linux/cpufreq.h
3504 F:      tools/testing/selftests/cpufreq/
3505
3506 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3507 M:      Viresh Kumar <viresh.kumar@linaro.org>
3508 M:      Sudeep Holla <sudeep.holla@arm.com>
3509 L:      linux-pm@vger.kernel.org
3510 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3511 S:      Maintained
3512 F:      drivers/cpufreq/arm_big_little.h
3513 F:      drivers/cpufreq/arm_big_little.c
3514 F:      drivers/cpufreq/arm_big_little_dt.c
3515
3516 CPUIDLE DRIVER - ARM BIG LITTLE
3517 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3518 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3519 L:      linux-pm@vger.kernel.org
3520 L:      linux-arm-kernel@lists.infradead.org
3521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3522 S:      Maintained
3523 F:      drivers/cpuidle/cpuidle-big_little.c
3524
3525 CPUIDLE DRIVER - ARM EXYNOS
3526 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3527 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3528 M:      Kukjin Kim <kgene@kernel.org>
3529 L:      linux-pm@vger.kernel.org
3530 L:      linux-samsung-soc@vger.kernel.org
3531 S:      Supported
3532 F:      drivers/cpuidle/cpuidle-exynos.c
3533 F:      arch/arm/mach-exynos/pm.c
3534
3535 CPUIDLE DRIVERS
3536 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3537 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3538 L:      linux-pm@vger.kernel.org
3539 S:      Maintained
3540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3541 B:      https://bugzilla.kernel.org
3542 F:      drivers/cpuidle/*
3543 F:      include/linux/cpuidle.h
3544
3545 CPUID/MSR DRIVER
3546 M:      "H. Peter Anvin" <hpa@zytor.com>
3547 S:      Maintained
3548 F:      arch/x86/kernel/cpuid.c
3549 F:      arch/x86/kernel/msr.c
3550
3551 CPU POWER MONITORING SUBSYSTEM
3552 M:      Thomas Renninger <trenn@suse.com>
3553 L:      linux-pm@vger.kernel.org
3554 S:      Maintained
3555 F:      tools/power/cpupower/
3556
3557 CRAMFS FILESYSTEM
3558 W:      http://sourceforge.net/projects/cramfs/
3559 S:      Orphan / Obsolete
3560 F:      Documentation/filesystems/cramfs.txt
3561 F:      fs/cramfs/
3562
3563 CRIS PORT
3564 M:      Mikael Starvik <starvik@axis.com>
3565 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3566 L:      linux-cris-kernel@axis.com
3567 W:      http://developer.axis.com
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3569 S:      Maintained
3570 F:      arch/cris/
3571 F:      drivers/tty/serial/crisv10.*
3572
3573 CRYPTO API
3574 M:      Herbert Xu <herbert@gondor.apana.org.au>
3575 M:      "David S. Miller" <davem@davemloft.net>
3576 L:      linux-crypto@vger.kernel.org
3577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3579 S:      Maintained
3580 F:      Documentation/crypto/
3581 F:      Documentation/devicetree/bindings/crypto/
3582 F:      Documentation/DocBook/crypto-API.tmpl
3583 F:      arch/*/crypto/
3584 F:      crypto/
3585 F:      drivers/crypto/
3586 F:      include/crypto/
3587 F:      include/linux/crypto*
3588
3589 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3590 M:      Neil Horman <nhorman@tuxdriver.com>
3591 L:      linux-crypto@vger.kernel.org
3592 S:      Maintained
3593 F:      crypto/ansi_cprng.c
3594 F:      crypto/rng.c
3595
3596 CS3308 MEDIA DRIVER
3597 M:      Hans Verkuil <hverkuil@xs4all.nl>
3598 L:      linux-media@vger.kernel.org
3599 T:      git git://linuxtv.org/media_tree.git
3600 W:      http://linuxtv.org
3601 S:      Odd Fixes
3602 F:      drivers/media/i2c/cs3308.c
3603 F:      drivers/media/i2c/cs3308.h
3604
3605 CS5535 Audio ALSA driver
3606 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3607 S:      Maintained
3608 F:      sound/pci/cs5535audio/
3609
3610 CW1200 WLAN driver
3611 M:      Solomon Peachy <pizza@shaftnet.org>
3612 S:      Maintained
3613 F:      drivers/net/wireless/st/cw1200/
3614
3615 CX18 VIDEO4LINUX DRIVER
3616 M:      Andy Walls <awalls@md.metrocast.net>
3617 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3618 L:      linux-media@vger.kernel.org
3619 T:      git git://linuxtv.org/media_tree.git
3620 W:      https://linuxtv.org
3621 W:      http://www.ivtvdriver.org/index.php/Cx18
3622 S:      Maintained
3623 F:      Documentation/media/v4l-drivers/cx18*
3624 F:      drivers/media/pci/cx18/
3625 F:      include/uapi/linux/ivtv*
3626
3627 CX2341X MPEG ENCODER HELPER MODULE
3628 M:      Hans Verkuil <hverkuil@xs4all.nl>
3629 L:      linux-media@vger.kernel.org
3630 T:      git git://linuxtv.org/media_tree.git
3631 W:      https://linuxtv.org
3632 S:      Maintained
3633 F:      drivers/media/common/cx2341x*
3634 F:      include/media/cx2341x*
3635
3636 CX24120 MEDIA DRIVER
3637 M:      Jemma Denson <jdenson@gmail.com>
3638 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3639 L:      linux-media@vger.kernel.org
3640 W:      https://linuxtv.org
3641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3642 S:      Maintained
3643 F:      drivers/media/dvb-frontends/cx24120*
3644
3645 CX88 VIDEO4LINUX DRIVER
3646 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3647 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3648 L:      linux-media@vger.kernel.org
3649 W:      https://linuxtv.org
3650 T:      git git://linuxtv.org/media_tree.git
3651 S:      Odd fixes
3652 F:      Documentation/media/v4l-drivers/cx88*
3653 F:      drivers/media/pci/cx88/
3654
3655 CXD2820R MEDIA DRIVER
3656 M:      Antti Palosaari <crope@iki.fi>
3657 L:      linux-media@vger.kernel.org
3658 W:      https://linuxtv.org
3659 W:      http://palosaari.fi/linux/
3660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3661 T:      git git://linuxtv.org/anttip/media_tree.git
3662 S:      Maintained
3663 F:      drivers/media/dvb-frontends/cxd2820r*
3664
3665 CXGB3 ETHERNET DRIVER (CXGB3)
3666 M:      Santosh Raspatur <santosh@chelsio.com>
3667 L:      netdev@vger.kernel.org
3668 W:      http://www.chelsio.com
3669 S:      Supported
3670 F:      drivers/net/ethernet/chelsio/cxgb3/
3671
3672 CXGB3 ISCSI DRIVER (CXGB3I)
3673 M:      Karen Xie <kxie@chelsio.com>
3674 L:      linux-scsi@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/scsi/cxgbi/cxgb3i
3678
3679 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3680 M:      Steve Wise <swise@chelsio.com>
3681 L:      linux-rdma@vger.kernel.org
3682 W:      http://www.openfabrics.org
3683 S:      Supported
3684 F:      drivers/infiniband/hw/cxgb3/
3685 F:      include/uapi/rdma/cxgb3-abi.h
3686
3687 CXGB4 ETHERNET DRIVER (CXGB4)
3688 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3689 L:      netdev@vger.kernel.org
3690 W:      http://www.chelsio.com
3691 S:      Supported
3692 F:      drivers/net/ethernet/chelsio/cxgb4/
3693
3694 CXGB4 ISCSI DRIVER (CXGB4I)
3695 M:      Karen Xie <kxie@chelsio.com>
3696 L:      linux-scsi@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/scsi/cxgbi/cxgb4i
3700
3701 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3702 M:      Steve Wise <swise@chelsio.com>
3703 L:      linux-rdma@vger.kernel.org
3704 W:      http://www.openfabrics.org
3705 S:      Supported
3706 F:      drivers/infiniband/hw/cxgb4/
3707 F:      include/uapi/rdma/cxgb4-abi.h
3708
3709 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3710 M:      Casey Leedom <leedom@chelsio.com>
3711 L:      netdev@vger.kernel.org
3712 W:      http://www.chelsio.com
3713 S:      Supported
3714 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3715
3716 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3717 M:      Ian Munsie <imunsie@au1.ibm.com>
3718 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3719 L:      linuxppc-dev@lists.ozlabs.org
3720 S:      Supported
3721 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3722 F:      drivers/misc/cxl/
3723 F:      include/misc/cxl*
3724 F:      include/uapi/misc/cxl.h
3725 F:      Documentation/powerpc/cxl.txt
3726 F:      Documentation/ABI/testing/sysfs-class-cxl
3727
3728 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3729 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3730 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3731 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3732 L:      linux-scsi@vger.kernel.org
3733 S:      Supported
3734 F:      drivers/scsi/cxlflash/
3735 F:      include/uapi/scsi/cxlflash_ioctls.h
3736 F:      Documentation/powerpc/cxlflash.txt
3737
3738 STMMAC ETHERNET DRIVER
3739 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3740 M:      Alexandre Torgue <alexandre.torgue@st.com>
3741 L:      netdev@vger.kernel.org
3742 W:      http://www.stlinux.com
3743 S:      Supported
3744 F:      drivers/net/ethernet/stmicro/stmmac/
3745
3746 CYBERPRO FB DRIVER
3747 M:      Russell King <linux@armlinux.org.uk>
3748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3749 W:      http://www.armlinux.org.uk/
3750 S:      Maintained
3751 F:      drivers/video/fbdev/cyber2000fb.*
3752
3753 CYCLADES ASYNC MUX DRIVER
3754 W:      http://www.cyclades.com/
3755 S:      Orphan
3756 F:      drivers/tty/cyclades.c
3757 F:      include/linux/cyclades.h
3758 F:      include/uapi/linux/cyclades.h
3759
3760 CYCLADES PC300 DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/net/wan/pc300*
3764
3765 CYPRESS_FIRMWARE MEDIA DRIVER
3766 M:      Antti Palosaari <crope@iki.fi>
3767 L:      linux-media@vger.kernel.org
3768 W:      https://linuxtv.org
3769 W:      http://palosaari.fi/linux/
3770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3771 T:      git git://linuxtv.org/anttip/media_tree.git
3772 S:      Maintained
3773 F:      drivers/media/common/cypress_firmware*
3774
3775 CYTTSP TOUCHSCREEN DRIVER
3776 M:      Ferruh Yigit <fery@cypress.com>
3777 L:      linux-input@vger.kernel.org
3778 S:      Supported
3779 F:      drivers/input/touchscreen/cyttsp*
3780 F:      include/linux/input/cyttsp.h
3781
3782 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3783 M:      Joshua Kinard <kumba@gentoo.org>
3784 S:      Maintained
3785 F:      drivers/rtc/rtc-ds1685.c
3786 F:      include/linux/rtc/ds1685.h
3787
3788 DAMA SLAVE for AX.25
3789 M:      Joerg Reuter <jreuter@yaina.de>
3790 W:      http://yaina.de/jreuter/
3791 W:      http://www.qsl.net/dl1bke/
3792 L:      linux-hams@vger.kernel.org
3793 S:      Maintained
3794 F:      net/ax25/af_ax25.c
3795 F:      net/ax25/ax25_dev.c
3796 F:      net/ax25/ax25_ds_*
3797 F:      net/ax25/ax25_in.c
3798 F:      net/ax25/ax25_out.c
3799 F:      net/ax25/ax25_timer.c
3800 F:      net/ax25/sysctl_net_ax25.c
3801
3802 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3803 L:      netdev@vger.kernel.org
3804 S:      Orphan
3805 F:      Documentation/networking/dmfe.txt
3806 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3807
3808 DC390/AM53C974 SCSI driver
3809 M:      Hannes Reinecke <hare@suse.com>
3810 L:      linux-scsi@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/scsi/am53c974.c
3813
3814 DC395x SCSI driver
3815 M:      Oliver Neukum <oliver@neukum.org>
3816 M:      Ali Akcaagac <aliakc@web.de>
3817 M:      Jamie Lenehan <lenehan@twibble.org>
3818 L:      dc395x@twibble.org
3819 W:      http://twibble.org/dist/dc395x/
3820 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3821 S:      Maintained
3822 F:      Documentation/scsi/dc395x.txt
3823 F:      drivers/scsi/dc395x.*
3824
3825 DCCP PROTOCOL
3826 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3827 L:      dccp@vger.kernel.org
3828 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3829 S:      Maintained
3830 F:      include/linux/dccp.h
3831 F:      include/uapi/linux/dccp.h
3832 F:      include/linux/tfrc.h
3833 F:      net/dccp/
3834
3835 DECnet NETWORK LAYER
3836 W:      http://linux-decnet.sourceforge.net
3837 L:      linux-decnet-user@lists.sourceforge.net
3838 S:      Orphan
3839 F:      Documentation/networking/decnet.txt
3840 F:      net/decnet/
3841
3842 DECSTATION PLATFORM SUPPORT
3843 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3844 L:      linux-mips@linux-mips.org
3845 W:      http://www.linux-mips.org/wiki/DECstation
3846 S:      Maintained
3847 F:      arch/mips/dec/
3848 F:      arch/mips/include/asm/dec/
3849 F:      arch/mips/include/asm/mach-dec/
3850
3851 DEFXX FDDI NETWORK DRIVER
3852 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3853 S:      Maintained
3854 F:      drivers/net/fddi/defxx.*
3855
3856 DELL LAPTOP DRIVER
3857 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3858 M:      Pali Rohár <pali.rohar@gmail.com>
3859 L:      platform-driver-x86@vger.kernel.org
3860 S:      Maintained
3861 F:      drivers/platform/x86/dell-laptop.c
3862
3863 DELL LAPTOP RBTN DRIVER
3864 M:      Pali Rohár <pali.rohar@gmail.com>
3865 S:      Maintained
3866 F:      drivers/platform/x86/dell-rbtn.*
3867
3868 DELL LAPTOP FREEFALL DRIVER
3869 M:      Pali Rohár <pali.rohar@gmail.com>
3870 S:      Maintained
3871 F:      drivers/platform/x86/dell-smo8800.c
3872
3873 DELL LAPTOP SMM DRIVER
3874 M:      Pali Rohár <pali.rohar@gmail.com>
3875 S:      Maintained
3876 F:      drivers/hwmon/dell-smm-hwmon.c
3877 F:      include/uapi/linux/i8k.h
3878
3879 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3880 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3881 S:      Maintained
3882 F:      Documentation/dcdbas.txt
3883 F:      drivers/firmware/dcdbas.*
3884
3885 DELL WMI EXTRAS DRIVER
3886 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3887 M:      Pali Rohár <pali.rohar@gmail.com>
3888 S:      Maintained
3889 F:      drivers/platform/x86/dell-wmi.c
3890
3891 DESIGNWARE USB2 DRD IP DRIVER
3892 M:      John Youn <johnyoun@synopsys.com>
3893 L:      linux-usb@vger.kernel.org
3894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3895 S:      Maintained
3896 F:      drivers/usb/dwc2/
3897
3898 DESIGNWARE USB3 DRD IP DRIVER
3899 M:      Felipe Balbi <balbi@kernel.org>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc3/
3904
3905 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3906 M:      Andreas Klinger <ak@it-klinger.de>
3907 L:      linux-iio@vger.kernel.org
3908 S:      Maintained
3909 F:      drivers/iio/proximity/srf*.c
3910
3911 DEVICE COREDUMP (DEV_COREDUMP)
3912 M:      Johannes Berg <johannes@sipsolutions.net>
3913 L:      linux-kernel@vger.kernel.org
3914 S:      Maintained
3915 F:      drivers/base/devcoredump.c
3916 F:      include/linux/devcoredump.h
3917
3918 DEVICE FREQUENCY (DEVFREQ)
3919 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3920 M:      Kyungmin Park <kyungmin.park@samsung.com>
3921 R:      Chanwoo Choi <cw00.choi@samsung.com>
3922 L:      linux-pm@vger.kernel.org
3923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3924 S:      Maintained
3925 F:      drivers/devfreq/
3926 F:      include/linux/devfreq.h
3927 F:      Documentation/devicetree/bindings/devfreq/
3928
3929 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3930 M:      Chanwoo Choi <cw00.choi@samsung.com>
3931 L:      linux-pm@vger.kernel.org
3932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3933 S:      Supported
3934 F:      drivers/devfreq/event/
3935 F:      drivers/devfreq/devfreq-event.c
3936 F:      include/linux/devfreq-event.h
3937 F:      Documentation/devicetree/bindings/devfreq/event/
3938
3939 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3940 M:      Chanwoo Choi <cw00.choi@samsung.com>
3941 L:      linux-pm@vger.kernel.org
3942 L:      linux-samsung-soc@vger.kernel.org
3943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3944 S:      Maintained
3945 F:      drivers/devfreq/exynos-bus.c
3946 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3947
3948 DEVICE NUMBER REGISTRY
3949 M:      Torben Mathiasen <device@lanana.org>
3950 W:      http://lanana.org/docs/device-list/index.html
3951 S:      Maintained
3952
3953 DEVICE-MAPPER  (LVM)
3954 M:      Alasdair Kergon <agk@redhat.com>
3955 M:      Mike Snitzer <snitzer@redhat.com>
3956 M:      dm-devel@redhat.com
3957 L:      dm-devel@redhat.com
3958 W:      http://sources.redhat.com/dm
3959 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3961 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3962 S:      Maintained
3963 F:      Documentation/device-mapper/
3964 F:      drivers/md/dm*
3965 F:      drivers/md/persistent-data/
3966 F:      include/linux/device-mapper.h
3967 F:      include/linux/dm-*.h
3968 F:      include/uapi/linux/dm-*.h
3969
3970 DEVLINK
3971 M:      Jiri Pirko <jiri@mellanox.com>
3972 L:      netdev@vger.kernel.org
3973 S:      Supported
3974 F:      net/core/devlink.c
3975 F:      include/net/devlink.h
3976 F:      include/uapi/linux/devlink.h
3977
3978 DIALOG SEMICONDUCTOR DRIVERS
3979 M:      Support Opensource <support.opensource@diasemi.com>
3980 W:      http://www.dialog-semiconductor.com/products
3981 S:      Supported
3982 F:      Documentation/hwmon/da90??
3983 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3984 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
3985 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
3986 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3987 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
3988 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3989 F:      drivers/gpio/gpio-da90??.c
3990 F:      drivers/hwmon/da90??-hwmon.c
3991 F:      drivers/iio/adc/da91??-*.c
3992 F:      drivers/input/misc/da90??_onkey.c
3993 F:      drivers/input/touchscreen/da9052_tsi.c
3994 F:      drivers/leds/leds-da90??.c
3995 F:      drivers/mfd/da903x.c
3996 F:      drivers/mfd/da90??-*.c
3997 F:      drivers/mfd/da91??-*.c
3998 F:      drivers/power/supply/da9052-battery.c
3999 F:      drivers/power/supply/da91??-*.c
4000 F:      drivers/regulator/da903x.c
4001 F:      drivers/regulator/da9???-regulator.[ch]
4002 F:      drivers/thermal/da90??-thermal.c
4003 F:      drivers/rtc/rtc-da90??.c
4004 F:      drivers/video/backlight/da90??_bl.c
4005 F:      drivers/watchdog/da90??_wdt.c
4006 F:      include/linux/mfd/da903x.h
4007 F:      include/linux/mfd/da9052/
4008 F:      include/linux/mfd/da9055/
4009 F:      include/linux/mfd/da9062/
4010 F:      include/linux/mfd/da9063/
4011 F:      include/linux/mfd/da9150/
4012 F:      include/linux/regulator/da9211.h
4013 F:      include/sound/da[79]*.h
4014 F:      sound/soc/codecs/da[79]*.[ch]
4015
4016 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4017 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4018 L:      linux-gpio@vger.kernel.org
4019 S:      Maintained
4020 F:      drivers/gpio/gpio-gpio-mm.c
4021
4022 DIGI NEO AND CLASSIC PCI PRODUCTS
4023 M:      Lidza Louina <lidza.louina@gmail.com>
4024 M:      Mark Hounschell <markh@compro.net>
4025 L:      driverdev-devel@linuxdriverproject.org
4026 S:      Maintained
4027 F:      drivers/staging/dgnc/
4028
4029 DIOLAN U2C-12 I2C DRIVER
4030 M:      Guenter Roeck <linux@roeck-us.net>
4031 L:      linux-i2c@vger.kernel.org
4032 S:      Maintained
4033 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4034
4035 DIRECT ACCESS (DAX)
4036 M:      Matthew Wilcox <mawilcox@microsoft.com>
4037 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4038 L:      linux-fsdevel@vger.kernel.org
4039 S:      Supported
4040 F:      fs/dax.c
4041 F:      include/linux/dax.h
4042 F:      include/trace/events/fs_dax.h
4043
4044 DIRECTORY NOTIFICATION (DNOTIFY)
4045 M:      Eric Paris <eparis@parisplace.org>
4046 S:      Maintained
4047 F:      Documentation/filesystems/dnotify.txt
4048 F:      fs/notify/dnotify/
4049 F:      include/linux/dnotify.h
4050
4051 DISK GEOMETRY AND PARTITION HANDLING
4052 M:      Andries Brouwer <aeb@cwi.nl>
4053 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4054 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4055 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4056 S:      Maintained
4057
4058 DISKQUOTA
4059 M:      Jan Kara <jack@suse.com>
4060 S:      Maintained
4061 F:      Documentation/filesystems/quota.txt
4062 F:      fs/quota/
4063 F:      include/linux/quota*.h
4064 F:      include/uapi/linux/quota*.h
4065
4066 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4067 M:      Bernie Thompson <bernie@plugable.com>
4068 L:      linux-fbdev@vger.kernel.org
4069 S:      Maintained
4070 W:      http://plugable.com/category/projects/udlfb/
4071 F:      drivers/video/fbdev/udlfb.c
4072 F:      include/video/udlfb.h
4073 F:      Documentation/fb/udlfb.txt
4074
4075 DISTRIBUTED LOCK MANAGER (DLM)
4076 M:      Christine Caulfield <ccaulfie@redhat.com>
4077 M:      David Teigland <teigland@redhat.com>
4078 L:      cluster-devel@redhat.com
4079 W:      http://sources.redhat.com/cluster/
4080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4081 S:      Supported
4082 F:      fs/dlm/
4083
4084 DMA BUFFER SHARING FRAMEWORK
4085 M:      Sumit Semwal <sumit.semwal@linaro.org>
4086 S:      Maintained
4087 L:      linux-media@vger.kernel.org
4088 L:      dri-devel@lists.freedesktop.org
4089 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4090 F:      drivers/dma-buf/
4091 F:      include/linux/dma-buf*
4092 F:      include/linux/reservation.h
4093 F:      include/linux/*fence.h
4094 F:      Documentation/driver-api/dma-buf.rst
4095 T:      git git://anongit.freedesktop.org/drm/drm-misc
4096
4097 SYNC FILE FRAMEWORK
4098 M:      Sumit Semwal <sumit.semwal@linaro.org>
4099 R:      Gustavo Padovan <gustavo@padovan.org>
4100 S:      Maintained
4101 L:      linux-media@vger.kernel.org
4102 L:      dri-devel@lists.freedesktop.org
4103 F:      drivers/dma-buf/sync_*
4104 F:      drivers/dma-buf/dma-fence*
4105 F:      drivers/dma-buf/sw_sync.c
4106 F:      include/linux/sync_file.h
4107 F:      include/uapi/linux/sync_file.h
4108 F:      Documentation/sync_file.txt
4109 T:      git git://anongit.freedesktop.org/drm/drm-misc
4110
4111 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4112 M:      Vinod Koul <vinod.koul@intel.com>
4113 L:      dmaengine@vger.kernel.org
4114 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4115 S:      Maintained
4116 F:      drivers/dma/
4117 F:      include/linux/dmaengine.h
4118 F:      Documentation/devicetree/bindings/dma/
4119 F:      Documentation/dmaengine/
4120 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4121
4122 DME1737 HARDWARE MONITOR DRIVER
4123 M:      Juerg Haefliger <juergh@gmail.com>
4124 L:      linux-hwmon@vger.kernel.org
4125 S:      Maintained
4126 F:      Documentation/hwmon/dme1737
4127 F:      drivers/hwmon/dme1737.c
4128
4129 DMI/SMBIOS SUPPORT
4130 M:      Jean Delvare <jdelvare@suse.com>
4131 S:      Maintained
4132 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4133 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4134 F:      drivers/firmware/dmi-id.c
4135 F:      drivers/firmware/dmi_scan.c
4136 F:      include/linux/dmi.h
4137
4138 DOCUMENTATION
4139 M:      Jonathan Corbet <corbet@lwn.net>
4140 L:      linux-doc@vger.kernel.org
4141 S:      Maintained
4142 F:      Documentation/
4143 F:      scripts/docproc.c
4144 F:      scripts/kernel-doc*
4145 X:      Documentation/ABI/
4146 X:      Documentation/devicetree/
4147 X:      Documentation/acpi
4148 X:      Documentation/power
4149 X:      Documentation/spi
4150 X:      Documentation/media
4151 T:      git git://git.lwn.net/linux.git docs-next
4152
4153 DOUBLETALK DRIVER
4154 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4155 L:      blinux-list@redhat.com
4156 S:      Maintained
4157 F:      drivers/char/dtlk.c
4158 F:      include/linux/dtlk.h
4159
4160 DPAA2 DATAPATH I/O (DPIO) DRIVER
4161 M:      Roy Pledge <Roy.Pledge@nxp.com>
4162 L:      linux-kernel@vger.kernel.org
4163 S:      Maintained
4164 F:      drivers/staging/fsl-mc/bus/dpio
4165
4166 DPAA2 ETHERNET DRIVER
4167 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4168 L:      linux-kernel@vger.kernel.org
4169 S:      Maintained
4170 F:      drivers/staging/fsl-dpaa2/ethernet
4171
4172 DPT_I2O SCSI RAID DRIVER
4173 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4174 L:      linux-scsi@vger.kernel.org
4175 W:      http://www.adaptec.com/
4176 S:      Maintained
4177 F:      drivers/scsi/dpt*
4178 F:      drivers/scsi/dpt/
4179
4180 DRBD DRIVER
4181 M:      Philipp Reisner <philipp.reisner@linbit.com>
4182 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4183 L:      drbd-dev@lists.linbit.com
4184 W:      http://www.drbd.org
4185 T:      git git://git.linbit.com/linux-drbd.git
4186 T:      git git://git.linbit.com/drbd-8.4.git
4187 S:      Supported
4188 F:      drivers/block/drbd/
4189 F:      lib/lru_cache.c
4190 F:      Documentation/blockdev/drbd/
4191
4192 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4193 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4195 S:      Supported
4196 F:      Documentation/kobject.txt
4197 F:      drivers/base/
4198 F:      fs/debugfs/
4199 F:      fs/sysfs/
4200 F:      include/linux/debugfs.h
4201 F:      include/linux/kobj*
4202 F:      lib/kobj*
4203
4204 DRM DRIVERS
4205 M:      David Airlie <airlied@linux.ie>
4206 L:      dri-devel@lists.freedesktop.org
4207 T:      git git://people.freedesktop.org/~airlied/linux
4208 B:      https://bugs.freedesktop.org/
4209 C:      irc://chat.freenode.net/dri-devel
4210 S:      Maintained
4211 F:      drivers/gpu/drm/
4212 F:      drivers/gpu/vga/
4213 F:      Documentation/devicetree/bindings/display/
4214 F:      Documentation/devicetree/bindings/gpu/
4215 F:      Documentation/devicetree/bindings/video/
4216 F:      Documentation/gpu/
4217 F:      include/drm/
4218 F:      include/uapi/drm/
4219 F:      include/linux/vga*
4220
4221 DRM DRIVERS AND MISC GPU PATCHES
4222 M:      Daniel Vetter <daniel.vetter@intel.com>
4223 M:      Jani Nikula <jani.nikula@linux.intel.com>
4224 M:      Sean Paul <seanpaul@chromium.org>
4225 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4226 S:      Maintained
4227 T:      git git://anongit.freedesktop.org/drm/drm-misc
4228 F:      Documentation/gpu/
4229 F:      drivers/gpu/vga/
4230 F:      drivers/gpu/drm/*
4231 F:      include/drm/drm*
4232 F:      include/uapi/drm/drm*
4233 F:      include/linux/vga*
4234
4235 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4236 M:      Dave Airlie <airlied@redhat.com>
4237 S:      Odd Fixes
4238 F:      drivers/gpu/drm/ast/
4239
4240 DRM DRIVERS FOR BRIDGE CHIPS
4241 M:      Archit Taneja <architt@codeaurora.org>
4242 S:      Maintained
4243 T:      git git://anongit.freedesktop.org/drm/drm-misc
4244 F:      drivers/gpu/drm/bridge/
4245
4246 DRM DRIVER FOR BOCHS VIRTUAL GPU
4247 M:      Gerd Hoffmann <kraxel@redhat.com>
4248 L:      virtualization@lists.linux-foundation.org
4249 T:      git git://anongit.freedesktop.org/drm/drm-misc
4250 S:      Maintained
4251 F:      drivers/gpu/drm/bochs/
4252
4253 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4254 M:      Dave Airlie <airlied@redhat.com>
4255 M:      Gerd Hoffmann <kraxel@redhat.com>
4256 L:      virtualization@lists.linux-foundation.org
4257 T:      git git://anongit.freedesktop.org/drm/drm-misc
4258 S:      Obsolete
4259 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4260 F:      drivers/gpu/drm/cirrus/
4261
4262 RADEON and AMDGPU DRM DRIVERS
4263 M:      Alex Deucher <alexander.deucher@amd.com>
4264 M:      Christian König <christian.koenig@amd.com>
4265 L:      amd-gfx@lists.freedesktop.org
4266 T:      git git://people.freedesktop.org/~agd5f/linux
4267 S:      Supported
4268 F:      drivers/gpu/drm/radeon/
4269 F:      include/uapi/drm/radeon_drm.h
4270 F:      drivers/gpu/drm/amd/
4271 F:      include/uapi/drm/amdgpu_drm.h
4272
4273 DRM PANEL DRIVERS
4274 M:      Thierry Reding <thierry.reding@gmail.com>
4275 L:      dri-devel@lists.freedesktop.org
4276 T:      git git://anongit.freedesktop.org/tegra/linux.git
4277 S:      Maintained
4278 F:      drivers/gpu/drm/drm_panel.c
4279 F:      drivers/gpu/drm/panel/
4280 F:      include/drm/drm_panel.h
4281 F:      Documentation/devicetree/bindings/display/panel/
4282
4283 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4284 M:      Daniel Vetter <daniel.vetter@intel.com>
4285 M:      Jani Nikula <jani.nikula@linux.intel.com>
4286 L:      intel-gfx@lists.freedesktop.org
4287 W:      https://01.org/linuxgraphics/
4288 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4289 C:      irc://chat.freenode.net/intel-gfx
4290 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4291 T:      git git://anongit.freedesktop.org/drm-intel
4292 S:      Supported
4293 F:      drivers/gpu/drm/i915/
4294 F:      include/drm/i915*
4295 F:      include/uapi/drm/i915_drm.h
4296 F:      Documentation/gpu/i915.rst
4297
4298 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4299 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4300 M:      Zhi Wang <zhi.a.wang@intel.com>
4301 L:      intel-gvt-dev@lists.freedesktop.org
4302 L:      intel-gfx@lists.freedesktop.org
4303 W:      https://01.org/igvt-g
4304 T:      git https://github.com/01org/gvt-linux.git
4305 S:      Supported
4306 F:      drivers/gpu/drm/i915/gvt/
4307
4308 DRM DRIVERS FOR ATMEL HLCDC
4309 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4310 L:      dri-devel@lists.freedesktop.org
4311 S:      Supported
4312 F:      drivers/gpu/drm/atmel-hlcdc/
4313 F:      Documentation/devicetree/bindings/drm/atmel/
4314 T:      git git://anongit.freedesktop.org/drm/drm-misc
4315
4316 DRM DRIVERS FOR ALLWINNER A10
4317 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4318 L:      dri-devel@lists.freedesktop.org
4319 S:      Supported
4320 F:      drivers/gpu/drm/sun4i/
4321 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4323
4324 DRM DRIVERS FOR AMLOGIC SOCS
4325 M:      Neil Armstrong <narmstrong@baylibre.com>
4326 L:      dri-devel@lists.freedesktop.org
4327 L:      linux-amlogic@lists.infradead.org
4328 W:      http://linux-meson.com/
4329 S:      Supported
4330 F:      drivers/gpu/drm/meson/
4331 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4332 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4333 F:      Documentation/gpu/meson.rst
4334 T:      git git://anongit.freedesktop.org/drm/drm-misc
4335
4336 DRM DRIVERS FOR EXYNOS
4337 M:      Inki Dae <inki.dae@samsung.com>
4338 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4339 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4340 M:      Kyungmin Park <kyungmin.park@samsung.com>
4341 L:      dri-devel@lists.freedesktop.org
4342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4343 S:      Supported
4344 F:      drivers/gpu/drm/exynos/
4345 F:      include/uapi/drm/exynos_drm.h
4346 F:      Documentation/devicetree/bindings/display/exynos/
4347
4348 DRM DRIVERS FOR FREESCALE DCU
4349 M:      Stefan Agner <stefan@agner.ch>
4350 M:      Alison Wang <alison.wang@freescale.com>
4351 L:      dri-devel@lists.freedesktop.org
4352 S:      Supported
4353 F:      drivers/gpu/drm/fsl-dcu/
4354 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4355 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4356 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4357
4358 DRM DRIVERS FOR FREESCALE IMX
4359 M:      Philipp Zabel <p.zabel@pengutronix.de>
4360 L:      dri-devel@lists.freedesktop.org
4361 S:      Maintained
4362 F:      drivers/gpu/drm/imx/
4363 F:      drivers/gpu/ipu-v3/
4364 F:      Documentation/devicetree/bindings/display/imx/
4365
4366 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4367 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4368 L:      dri-devel@lists.freedesktop.org
4369 T:      git git://github.com/patjak/drm-gma500
4370 S:      Maintained
4371 F:      drivers/gpu/drm/gma500/
4372
4373 DRM DRIVERS FOR HISILICON
4374 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4375 M:      Rongrong Zou <zourongrong@gmail.com>
4376 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4377 R:      Chen Feng <puck.chen@hisilicon.com>
4378 L:      dri-devel@lists.freedesktop.org
4379 T:      git git://github.com/xin3liang/linux.git
4380 S:      Maintained
4381 F:      drivers/gpu/drm/hisilicon/
4382 F:      Documentation/devicetree/bindings/display/hisilicon/
4383
4384 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4385 S:      Orphan / Obsolete
4386 F:      drivers/gpu/drm/i810/
4387 F:      include/uapi/drm/i810_drm.h
4388
4389 DRM DRIVERS FOR MEDIATEK
4390 M:      CK Hu <ck.hu@mediatek.com>
4391 M:      Philipp Zabel <p.zabel@pengutronix.de>
4392 L:      dri-devel@lists.freedesktop.org
4393 S:      Supported
4394 F:      drivers/gpu/drm/mediatek/
4395 F:      Documentation/devicetree/bindings/display/mediatek/
4396
4397 DRM DRIVER FOR MI0283QT
4398 M:      Noralf Trønnes <noralf@tronnes.org>
4399 S:      Maintained
4400 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4401 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4402
4403 DRM DRIVER FOR MSM ADRENO GPU
4404 M:      Rob Clark <robdclark@gmail.com>
4405 L:      linux-arm-msm@vger.kernel.org
4406 L:      dri-devel@lists.freedesktop.org
4407 L:      freedreno@lists.freedesktop.org
4408 T:      git git://people.freedesktop.org/~robclark/linux
4409 S:      Maintained
4410 F:      drivers/gpu/drm/msm/
4411 F:      include/uapi/drm/msm_drm.h
4412 F:      Documentation/devicetree/bindings/display/msm/
4413
4414 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4415 M:      Ben Skeggs <bskeggs@redhat.com>
4416 L:      dri-devel@lists.freedesktop.org
4417 L:      nouveau@lists.freedesktop.org
4418 T:      git git://github.com/skeggsb/linux
4419 S:      Supported
4420 F:      drivers/gpu/drm/nouveau/
4421 F:      include/uapi/drm/nouveau_drm.h
4422
4423 DRM DRIVERS FOR NVIDIA TEGRA
4424 M:      Thierry Reding <thierry.reding@gmail.com>
4425 L:      dri-devel@lists.freedesktop.org
4426 L:      linux-tegra@vger.kernel.org
4427 T:      git git://anongit.freedesktop.org/tegra/linux.git
4428 S:      Supported
4429 F:      drivers/gpu/drm/tegra/
4430 F:      drivers/gpu/host1x/
4431 F:      include/linux/host1x.h
4432 F:      include/uapi/drm/tegra_drm.h
4433 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4434
4435 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4436 S:      Orphan / Obsolete
4437 F:      drivers/gpu/drm/mga/
4438 F:      include/uapi/drm/mga_drm.h
4439
4440 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4441 M:      Dave Airlie <airlied@redhat.com>
4442 S:      Odd Fixes
4443 F:      drivers/gpu/drm/mgag200/
4444
4445 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4446 S:      Orphan / Obsolete
4447 F:      drivers/gpu/drm/r128/
4448 F:      include/uapi/drm/r128_drm.h
4449
4450 DRM DRIVERS FOR RENESAS
4451 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4452 L:      dri-devel@lists.freedesktop.org
4453 L:      linux-renesas-soc@vger.kernel.org
4454 T:      git git://linuxtv.org/pinchartl/fbdev
4455 S:      Supported
4456 F:      drivers/gpu/drm/rcar-du/
4457 F:      drivers/gpu/drm/shmobile/
4458 F:      include/linux/platform_data/shmob_drm.h
4459 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4460 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4461
4462 DRM DRIVER FOR QXL VIRTUAL GPU
4463 M:      Dave Airlie <airlied@redhat.com>
4464 M:      Gerd Hoffmann <kraxel@redhat.com>
4465 L:      virtualization@lists.linux-foundation.org
4466 T:      git git://anongit.freedesktop.org/drm/drm-misc
4467 S:      Maintained
4468 F:      drivers/gpu/drm/qxl/
4469 F:      include/uapi/drm/qxl_drm.h
4470
4471 DRM DRIVERS FOR ROCKCHIP
4472 M:      Mark Yao <mark.yao@rock-chips.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Maintained
4475 F:      drivers/gpu/drm/rockchip/
4476 F:      Documentation/devicetree/bindings/display/rockchip/
4477 T:      git git://anongit.freedesktop.org/drm/drm-misc
4478
4479 DRM DRIVER FOR SAVAGE VIDEO CARDS
4480 S:      Orphan / Obsolete
4481 F:      drivers/gpu/drm/savage/
4482 F:      include/uapi/drm/savage_drm.h
4483
4484 DRM DRIVER FOR SIS VIDEO CARDS
4485 S:      Orphan / Obsolete
4486 F:      drivers/gpu/drm/sis/
4487 F:      include/uapi/drm/sis_drm.h
4488
4489 DRM DRIVERS FOR STI
4490 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4491 M:      Vincent Abriou <vincent.abriou@st.com>
4492 L:      dri-devel@lists.freedesktop.org
4493 T:      git git://anongit.freedesktop.org/drm/drm-misc
4494 S:      Maintained
4495 F:      drivers/gpu/drm/sti
4496 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4497
4498 DRM DRIVER FOR TDFX VIDEO CARDS
4499 S:      Orphan / Obsolete
4500 F:      drivers/gpu/drm/tdfx/
4501
4502 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4503 M:      Dave Airlie <airlied@redhat.com>
4504 S:      Odd Fixes
4505 F:      drivers/gpu/drm/udl/
4506
4507 DRM DRIVERS FOR VIVANTE GPU IP
4508 M:      Lucas Stach <l.stach@pengutronix.de>
4509 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4510 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4511 L:      etnaviv@lists.freedesktop.org
4512 L:      dri-devel@lists.freedesktop.org
4513 S:      Maintained
4514 F:      drivers/gpu/drm/etnaviv/
4515 F:      include/uapi/drm/etnaviv_drm.h
4516 F:      Documentation/devicetree/bindings/display/etnaviv/
4517
4518 DRM DRIVER FOR VMWARE VIRTUAL GPU
4519 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4520 M:      Sinclair Yeh <syeh@vmware.com>
4521 M:      Thomas Hellstrom <thellstrom@vmware.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 T:      git git://people.freedesktop.org/~syeh/repos_linux
4524 T:      git git://people.freedesktop.org/~thomash/linux
4525 S:      Supported
4526 F:      drivers/gpu/drm/vmwgfx/
4527 F:      include/uapi/drm/vmwgfx_drm.h
4528
4529 DRM DRIVERS FOR VC4
4530 M:      Eric Anholt <eric@anholt.net>
4531 T:      git git://github.com/anholt/linux
4532 S:      Supported
4533 F:      drivers/gpu/drm/vc4/
4534 F:      include/uapi/drm/vc4_drm.h
4535 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537
4538 DRM DRIVERS FOR TI OMAP
4539 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4540 L:      dri-devel@lists.freedesktop.org
4541 S:      Maintained
4542 F:      drivers/gpu/drm/omapdrm/
4543 F:      Documentation/devicetree/bindings/display/ti/
4544
4545 DRM DRIVERS FOR TI LCDC
4546 M:      Jyri Sarha <jsarha@ti.com>
4547 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4548 L:      dri-devel@lists.freedesktop.org
4549 S:      Maintained
4550 F:      drivers/gpu/drm/tilcdc/
4551 F:      Documentation/devicetree/bindings/display/tilcdc/
4552
4553 DRM DRIVERS FOR ZTE ZX
4554 M:      Shawn Guo <shawnguo@kernel.org>
4555 L:      dri-devel@lists.freedesktop.org
4556 S:      Maintained
4557 F:      drivers/gpu/drm/zte/
4558 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4559 T:      git git://anongit.freedesktop.org/drm/drm-misc
4560
4561 DSBR100 USB FM RADIO DRIVER
4562 M:      Alexey Klimov <klimov.linux@gmail.com>
4563 L:      linux-media@vger.kernel.org
4564 T:      git git://linuxtv.org/media_tree.git
4565 S:      Maintained
4566 F:      drivers/media/radio/dsbr100.c
4567
4568 DSCC4 DRIVER
4569 M:      Francois Romieu <romieu@fr.zoreil.com>
4570 L:      netdev@vger.kernel.org
4571 S:      Maintained
4572 F:      drivers/net/wan/dscc4.c
4573
4574 DT3155 MEDIA DRIVER
4575 M:      Hans Verkuil <hverkuil@xs4all.nl>
4576 L:      linux-media@vger.kernel.org
4577 T:      git git://linuxtv.org/media_tree.git
4578 W:      https://linuxtv.org
4579 S:      Odd Fixes
4580 F:      drivers/media/pci/dt3155/
4581
4582 DVB_USB_AF9015 MEDIA DRIVER
4583 M:      Antti Palosaari <crope@iki.fi>
4584 L:      linux-media@vger.kernel.org
4585 W:      https://linuxtv.org
4586 W:      http://palosaari.fi/linux/
4587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4588 T:      git git://linuxtv.org/anttip/media_tree.git
4589 S:      Maintained
4590 F:      drivers/media/usb/dvb-usb-v2/af9015*
4591
4592 DVB_USB_AF9035 MEDIA DRIVER
4593 M:      Antti Palosaari <crope@iki.fi>
4594 L:      linux-media@vger.kernel.org
4595 W:      https://linuxtv.org
4596 W:      http://palosaari.fi/linux/
4597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4598 T:      git git://linuxtv.org/anttip/media_tree.git
4599 S:      Maintained
4600 F:      drivers/media/usb/dvb-usb-v2/af9035*
4601
4602 DVB_USB_ANYSEE MEDIA DRIVER
4603 M:      Antti Palosaari <crope@iki.fi>
4604 L:      linux-media@vger.kernel.org
4605 W:      https://linuxtv.org
4606 W:      http://palosaari.fi/linux/
4607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4608 T:      git git://linuxtv.org/anttip/media_tree.git
4609 S:      Maintained
4610 F:      drivers/media/usb/dvb-usb-v2/anysee*
4611
4612 DVB_USB_AU6610 MEDIA DRIVER
4613 M:      Antti Palosaari <crope@iki.fi>
4614 L:      linux-media@vger.kernel.org
4615 W:      https://linuxtv.org
4616 W:      http://palosaari.fi/linux/
4617 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4618 T:      git git://linuxtv.org/anttip/media_tree.git
4619 S:      Maintained
4620 F:      drivers/media/usb/dvb-usb-v2/au6610*
4621
4622 DVB_USB_CE6230 MEDIA DRIVER
4623 M:      Antti Palosaari <crope@iki.fi>
4624 L:      linux-media@vger.kernel.org
4625 W:      https://linuxtv.org
4626 W:      http://palosaari.fi/linux/
4627 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4628 T:      git git://linuxtv.org/anttip/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4631
4632 DVB_USB_CXUSB MEDIA DRIVER
4633 M:      Michael Krufky <mkrufky@linuxtv.org>
4634 L:      linux-media@vger.kernel.org
4635 W:      https://linuxtv.org
4636 W:      http://github.com/mkrufky
4637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4638 T:      git git://linuxtv.org/media_tree.git
4639 S:      Maintained
4640 F:      drivers/media/usb/dvb-usb/cxusb*
4641
4642 DVB_USB_EC168 MEDIA DRIVER
4643 M:      Antti Palosaari <crope@iki.fi>
4644 L:      linux-media@vger.kernel.org
4645 W:      https://linuxtv.org
4646 W:      http://palosaari.fi/linux/
4647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4648 T:      git git://linuxtv.org/anttip/media_tree.git
4649 S:      Maintained
4650 F:      drivers/media/usb/dvb-usb-v2/ec168*
4651
4652 DVB_USB_GL861 MEDIA DRIVER
4653 M:      Antti Palosaari <crope@iki.fi>
4654 L:      linux-media@vger.kernel.org
4655 W:      https://linuxtv.org
4656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4657 T:      git git://linuxtv.org/anttip/media_tree.git
4658 S:      Maintained
4659 F:      drivers/media/usb/dvb-usb-v2/gl861*
4660
4661 DVB_USB_MXL111SF MEDIA DRIVER
4662 M:      Michael Krufky <mkrufky@linuxtv.org>
4663 L:      linux-media@vger.kernel.org
4664 W:      https://linuxtv.org
4665 W:      http://github.com/mkrufky
4666 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4667 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4668 S:      Maintained
4669 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4670
4671 DVB_USB_RTL28XXU MEDIA DRIVER
4672 M:      Antti Palosaari <crope@iki.fi>
4673 L:      linux-media@vger.kernel.org
4674 W:      https://linuxtv.org
4675 W:      http://palosaari.fi/linux/
4676 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4677 T:      git git://linuxtv.org/anttip/media_tree.git
4678 S:      Maintained
4679 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4680
4681 DVB_USB_V2 MEDIA DRIVER
4682 M:      Antti Palosaari <crope@iki.fi>
4683 L:      linux-media@vger.kernel.org
4684 W:      https://linuxtv.org
4685 W:      http://palosaari.fi/linux/
4686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4687 T:      git git://linuxtv.org/anttip/media_tree.git
4688 S:      Maintained
4689 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4690 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4691
4692 DYNAMIC DEBUG
4693 M:      Jason Baron <jbaron@akamai.com>
4694 S:      Maintained
4695 F:      lib/dynamic_debug.c
4696 F:      include/linux/dynamic_debug.h
4697
4698 DZ DECSTATION DZ11 SERIAL DRIVER
4699 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4700 S:      Maintained
4701 F:      drivers/tty/serial/dz.*
4702
4703 E3X0 POWER BUTTON DRIVER
4704 M:      Moritz Fischer <moritz.fischer@ettus.com>
4705 L:      usrp-users@lists.ettus.com
4706 W:      http://www.ettus.com
4707 S:      Supported
4708 F:      drivers/input/misc/e3x0-button.c
4709 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4710
4711 E4000 MEDIA DRIVER
4712 M:      Antti Palosaari <crope@iki.fi>
4713 L:      linux-media@vger.kernel.org
4714 W:      https://linuxtv.org
4715 W:      http://palosaari.fi/linux/
4716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4717 T:      git git://linuxtv.org/anttip/media_tree.git
4718 S:      Maintained
4719 F:      drivers/media/tuners/e4000*
4720
4721 EATA ISA/EISA/PCI SCSI DRIVER
4722 M:      Dario Ballabio <ballabio_dario@emc.com>
4723 L:      linux-scsi@vger.kernel.org
4724 S:      Maintained
4725 F:      drivers/scsi/eata.c
4726
4727 EC100 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/dvb-frontends/ec100*
4736
4737 ECRYPT FILE SYSTEM
4738 M:      Tyler Hicks <tyhicks@canonical.com>
4739 L:      ecryptfs@vger.kernel.org
4740 W:      http://ecryptfs.org
4741 W:      https://launchpad.net/ecryptfs
4742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4743 S:      Supported
4744 F:      Documentation/filesystems/ecryptfs.txt
4745 F:      fs/ecryptfs/
4746
4747 EDAC-CORE
4748 M:      Borislav Petkov <bp@alien8.de>
4749 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4750 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4751 L:      linux-edac@vger.kernel.org
4752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4754 S:      Supported
4755 F:      Documentation/admin-guide/ras.rst
4756 F:      Documentation/driver-api/edac.rst
4757 F:      drivers/edac/
4758 F:      include/linux/edac.h
4759
4760 EDAC-AMD64
4761 M:      Borislav Petkov <bp@alien8.de>
4762 L:      linux-edac@vger.kernel.org
4763 S:      Maintained
4764 F:      drivers/edac/amd64_edac*
4765
4766 EDAC-CALXEDA
4767 M:      Robert Richter <rric@kernel.org>
4768 L:      linux-edac@vger.kernel.org
4769 S:      Maintained
4770 F:      drivers/edac/highbank*
4771
4772 EDAC-CAVIUM
4773 M:      Ralf Baechle <ralf@linux-mips.org>
4774 M:      David Daney <david.daney@cavium.com>
4775 L:      linux-edac@vger.kernel.org
4776 L:      linux-mips@linux-mips.org
4777 S:      Supported
4778 F:      drivers/edac/octeon_edac*
4779 F:      drivers/edac/thunderx_edac*
4780
4781 EDAC-E752X
4782 M:      Mark Gross <mark.gross@intel.com>
4783 L:      linux-edac@vger.kernel.org
4784 S:      Maintained
4785 F:      drivers/edac/e752x_edac.c
4786
4787 EDAC-E7XXX
4788 L:      linux-edac@vger.kernel.org
4789 S:      Maintained
4790 F:      drivers/edac/e7xxx_edac.c
4791
4792 EDAC-FSL_DDR
4793 M:      York Sun <york.sun@nxp.com>
4794 L:      linux-edac@vger.kernel.org
4795 S:      Maintained
4796 F:      drivers/edac/fsl_ddr_edac.*
4797
4798 EDAC-GHES
4799 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4800 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4801 L:      linux-edac@vger.kernel.org
4802 S:      Maintained
4803 F:      drivers/edac/ghes_edac.c
4804
4805 EDAC-I82443BXGX
4806 M:      Tim Small <tim@buttersideup.com>
4807 L:      linux-edac@vger.kernel.org
4808 S:      Maintained
4809 F:      drivers/edac/i82443bxgx_edac.c
4810
4811 EDAC-I3000
4812 L:      linux-edac@vger.kernel.org
4813 S:      Orphan
4814 F:      drivers/edac/i3000_edac.c
4815
4816 EDAC-I5000
4817 L:      linux-edac@vger.kernel.org
4818 S:      Maintained
4819 F:      drivers/edac/i5000_edac.c
4820
4821 EDAC-I5400
4822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4824 L:      linux-edac@vger.kernel.org
4825 S:      Maintained
4826 F:      drivers/edac/i5400_edac.c
4827
4828 EDAC-I7300
4829 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4830 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4831 L:      linux-edac@vger.kernel.org
4832 S:      Maintained
4833 F:      drivers/edac/i7300_edac.c
4834
4835 EDAC-I7CORE
4836 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4837 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4838 L:      linux-edac@vger.kernel.org
4839 S:      Maintained
4840 F:      drivers/edac/i7core_edac.c
4841
4842 EDAC-I82975X
4843 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4844 M:      "Arvind R." <arvino55@gmail.com>
4845 L:      linux-edac@vger.kernel.org
4846 S:      Maintained
4847 F:      drivers/edac/i82975x_edac.c
4848
4849 EDAC-IE31200
4850 M:      Jason Baron <jbaron@akamai.com>
4851 L:      linux-edac@vger.kernel.org
4852 S:      Maintained
4853 F:      drivers/edac/ie31200_edac.c
4854
4855 EDAC-MPC85XX
4856 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4857 L:      linux-edac@vger.kernel.org
4858 S:      Maintained
4859 F:      drivers/edac/mpc85xx_edac.[ch]
4860
4861 EDAC-PND2
4862 M:      Tony Luck <tony.luck@intel.com>
4863 L:      linux-edac@vger.kernel.org
4864 S:      Maintained
4865 F:      drivers/edac/pnd2_edac.[ch]
4866
4867 EDAC-PASEMI
4868 M:      Egor Martovetsky <egor@pasemi.com>
4869 L:      linux-edac@vger.kernel.org
4870 S:      Maintained
4871 F:      drivers/edac/pasemi_edac.c
4872
4873 EDAC-R82600
4874 M:      Tim Small <tim@buttersideup.com>
4875 L:      linux-edac@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/edac/r82600_edac.c
4878
4879 EDAC-SBRIDGE
4880 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4881 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/sb_edac.c
4885
4886 EDAC-SKYLAKE
4887 M:      Tony Luck <tony.luck@intel.com>
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/skx_edac.c
4891
4892 EDAC-XGENE
4893 APPLIED MICRO (APM) X-GENE SOC EDAC
4894 M:     Loc Ho <lho@apm.com>
4895 S:     Supported
4896 F:     drivers/edac/xgene_edac.c
4897 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4898
4899 EDIROL UA-101/UA-1000 DRIVER
4900 M:      Clemens Ladisch <clemens@ladisch.de>
4901 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4902 T:      git git://git.alsa-project.org/alsa-kernel.git
4903 S:      Maintained
4904 F:      sound/usb/misc/ua101.c
4905
4906 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4907 M:      Matt Fleming <matt@codeblueprint.co.uk>
4908 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4909 L:      linux-efi@vger.kernel.org
4910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4911 S:      Maintained
4912 F:      Documentation/efi-stub.txt
4913 F:      arch/*/kernel/efi.c
4914 F:      arch/x86/boot/compressed/eboot.[ch]
4915 F:      arch/*/include/asm/efi.h
4916 F:      arch/x86/platform/efi/
4917 F:      drivers/firmware/efi/
4918 F:      include/linux/efi*.h
4919 F:      arch/arm/boot/compressed/efi-header.S
4920 F:      arch/arm64/kernel/efi-entry.S
4921
4922 EFI VARIABLE FILESYSTEM
4923 M:      Matthew Garrett <matthew.garrett@nebula.com>
4924 M:      Jeremy Kerr <jk@ozlabs.org>
4925 M:      Matt Fleming <matt@codeblueprint.co.uk>
4926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4927 L:      linux-efi@vger.kernel.org
4928 S:      Maintained
4929 F:      fs/efivarfs/
4930
4931 EFIFB FRAMEBUFFER DRIVER
4932 L:      linux-fbdev@vger.kernel.org
4933 M:      Peter Jones <pjones@redhat.com>
4934 S:      Maintained
4935 F:      drivers/video/fbdev/efifb.c
4936
4937 EFI TEST DRIVER
4938 L:      linux-efi@vger.kernel.org
4939 M:      Ivan Hu <ivan.hu@canonical.com>
4940 M:      Matt Fleming <matt@codeblueprint.co.uk>
4941 S:      Maintained
4942 F:      drivers/firmware/efi/test/
4943
4944 EFS FILESYSTEM
4945 W:      http://aeschi.ch.eu.org/efs/
4946 S:      Orphan
4947 F:      fs/efs/
4948
4949 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4950 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4951 L:      netdev@vger.kernel.org
4952 S:      Maintained
4953 F:      drivers/net/ethernet/ibm/ehea/
4954
4955 EM28XX VIDEO4LINUX DRIVER
4956 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4957 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4958 L:      linux-media@vger.kernel.org
4959 W:      https://linuxtv.org
4960 T:      git git://linuxtv.org/media_tree.git
4961 S:      Maintained
4962 F:      drivers/media/usb/em28xx/
4963 F:      Documentation/media/v4l-drivers/em28xx*
4964
4965 EMBEDDED LINUX
4966 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4967 M:      Matt Mackall <mpm@selenic.com>
4968 M:      David Woodhouse <dwmw2@infradead.org>
4969 L:      linux-embedded@vger.kernel.org
4970 S:      Maintained
4971
4972 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4973 M:      James Smart <james.smart@broadcom.com>
4974 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4975 L:      linux-scsi@vger.kernel.org
4976 W:      http://www.broadcom.com
4977 S:      Supported
4978 F:      drivers/scsi/lpfc/
4979
4980 ENE CB710 FLASH CARD READER DRIVER
4981 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4982 S:      Maintained
4983 F:      drivers/misc/cb710/
4984 F:      drivers/mmc/host/cb710-mmc.*
4985 F:      include/linux/cb710.h
4986
4987 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4988 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4989 S:      Maintained
4990 F:      drivers/media/rc/ene_ir.*
4991
4992 EPSON S1D13XXX FRAMEBUFFER DRIVER
4993 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4994 S:      Maintained
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4996 F:      drivers/video/fbdev/s1d13xxxfb.c
4997 F:      include/video/s1d13xxxfb.h
4998
4999 ET131X NETWORK DRIVER
5000 M:      Mark Einon <mark.einon@gmail.com>
5001 S:      Odd Fixes
5002 F:      drivers/net/ethernet/agere/
5003
5004 ETHERNET BRIDGE
5005 M:      Stephen Hemminger <stephen@networkplumber.org>
5006 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5007 L:      netdev@vger.kernel.org
5008 W:      http://www.linuxfoundation.org/en/Net:Bridge
5009 S:      Maintained
5010 F:      include/linux/netfilter_bridge/
5011 F:      net/bridge/
5012
5013 ETHERNET PHY LIBRARY
5014 M:      Andrew Lunn <andrew@lunn.ch>
5015 M:      Florian Fainelli <f.fainelli@gmail.com>
5016 L:      netdev@vger.kernel.org
5017 S:      Maintained
5018 F:      include/linux/phy.h
5019 F:      include/linux/phy_fixed.h
5020 F:      drivers/net/phy/
5021 F:      Documentation/networking/phy.txt
5022 F:      drivers/of/of_mdio.c
5023 F:      drivers/of/of_net.c
5024
5025 EXT2 FILE SYSTEM
5026 M:      Jan Kara <jack@suse.com>
5027 L:      linux-ext4@vger.kernel.org
5028 S:      Maintained
5029 F:      Documentation/filesystems/ext2.txt
5030 F:      fs/ext2/
5031 F:      include/linux/ext2*
5032
5033 EXT4 FILE SYSTEM
5034 M:      "Theodore Ts'o" <tytso@mit.edu>
5035 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5036 L:      linux-ext4@vger.kernel.org
5037 W:      http://ext4.wiki.kernel.org
5038 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5040 S:      Maintained
5041 F:      Documentation/filesystems/ext4.txt
5042 F:      fs/ext4/
5043
5044 Extended Verification Module (EVM)
5045 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5046 L:      linux-ima-devel@lists.sourceforge.net
5047 L:      linux-security-module@vger.kernel.org
5048 S:      Supported
5049 F:      security/integrity/evm/
5050
5051 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5052 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5053 M:      Chanwoo Choi <cw00.choi@samsung.com>
5054 L:      linux-kernel@vger.kernel.org
5055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5056 S:      Maintained
5057 F:      drivers/extcon/
5058 F:      include/linux/extcon/
5059 F:      include/linux/extcon.h
5060 F:      Documentation/extcon/
5061 F:      Documentation/devicetree/bindings/extcon/
5062
5063 EXYNOS DP DRIVER
5064 M:      Jingoo Han <jingoohan1@gmail.com>
5065 L:      dri-devel@lists.freedesktop.org
5066 S:      Maintained
5067 F:      drivers/gpu/drm/exynos/exynos_dp*
5068
5069 EXYNOS SYSMMU (IOMMU) driver
5070 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5071 L:      iommu@lists.linux-foundation.org
5072 S:      Maintained
5073 F:      drivers/iommu/exynos-iommu.c
5074
5075 EZchip NPS platform support
5076 M:      Noam Camus <noamc@ezchip.com>
5077 S:      Supported
5078 F:      arch/arc/plat-eznps
5079 F:      arch/arc/boot/dts/eznps.dts
5080
5081 F71805F HARDWARE MONITORING DRIVER
5082 M:      Jean Delvare <jdelvare@suse.com>
5083 L:      linux-hwmon@vger.kernel.org
5084 S:      Maintained
5085 F:      Documentation/hwmon/f71805f
5086 F:      drivers/hwmon/f71805f.c
5087
5088 FC0011 TUNER DRIVER
5089 M:      Michael Buesch <m@bues.ch>
5090 L:      linux-media@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/media/tuners/fc0011.h
5093 F:      drivers/media/tuners/fc0011.c
5094
5095 FC2580 MEDIA DRIVER
5096 M:      Antti Palosaari <crope@iki.fi>
5097 L:      linux-media@vger.kernel.org
5098 W:      https://linuxtv.org
5099 W:      http://palosaari.fi/linux/
5100 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5101 T:      git git://linuxtv.org/anttip/media_tree.git
5102 S:      Maintained
5103 F:      drivers/media/tuners/fc2580*
5104
5105 FANOTIFY
5106 M:      Eric Paris <eparis@redhat.com>
5107 S:      Maintained
5108 F:      fs/notify/fanotify/
5109 F:      include/linux/fanotify.h
5110 F:      include/uapi/linux/fanotify.h
5111
5112 FARSYNC SYNCHRONOUS DRIVER
5113 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5114 W:      http://www.farsite.co.uk/
5115 S:      Supported
5116 F:      drivers/net/wan/farsync.*
5117
5118 FAULT INJECTION SUPPORT
5119 M:      Akinobu Mita <akinobu.mita@gmail.com>
5120 S:      Supported
5121 F:      Documentation/fault-injection/
5122 F:      lib/fault-inject.c
5123
5124 FBTFT Framebuffer drivers
5125 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5126 S:      Maintained
5127 F:      drivers/staging/fbtft/
5128
5129 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5130 M:      Johannes Thumshirn <jth@kernel.org>
5131 L:      fcoe-devel@open-fcoe.org
5132 W:      www.Open-FCoE.org
5133 S:      Supported
5134 F:      drivers/scsi/libfc/
5135 F:      drivers/scsi/fcoe/
5136 F:      include/scsi/fc/
5137 F:      include/scsi/libfc.h
5138 F:      include/scsi/libfcoe.h
5139 F:      include/uapi/scsi/fc/
5140
5141 FILE LOCKING (flock() and fcntl()/lockf())
5142 M:      Jeff Layton <jlayton@poochiereds.net>
5143 M:      "J. Bruce Fields" <bfields@fieldses.org>
5144 L:      linux-fsdevel@vger.kernel.org
5145 S:      Maintained
5146 F:      include/linux/fcntl.h
5147 F:      include/linux/fs.h
5148 F:      include/uapi/linux/fcntl.h
5149 F:      include/uapi/linux/fs.h
5150 F:      fs/fcntl.c
5151 F:      fs/locks.c
5152
5153 FILESYSTEMS (VFS and infrastructure)
5154 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5155 L:      linux-fsdevel@vger.kernel.org
5156 S:      Maintained
5157 F:      fs/*
5158
5159 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5160 M:      Riku Voipio <riku.voipio@iki.fi>
5161 L:      linux-hwmon@vger.kernel.org
5162 S:      Maintained
5163 F:      drivers/hwmon/f75375s.c
5164 F:      include/linux/f75375s.h
5165
5166 FIREWIRE AUDIO DRIVERS
5167 M:      Clemens Ladisch <clemens@ladisch.de>
5168 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5169 T:      git git://git.alsa-project.org/alsa-kernel.git
5170 S:      Maintained
5171 F:      sound/firewire/
5172
5173 FIREWIRE MEDIA DRIVERS (firedtv)
5174 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5175 L:      linux-media@vger.kernel.org
5176 L:      linux1394-devel@lists.sourceforge.net
5177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5178 S:      Maintained
5179 F:      drivers/media/firewire/
5180
5181 FIREWIRE SBP-2 TARGET
5182 M:      Chris Boot <bootc@bootc.net>
5183 L:      linux-scsi@vger.kernel.org
5184 L:      target-devel@vger.kernel.org
5185 L:      linux1394-devel@lists.sourceforge.net
5186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5187 S:      Maintained
5188 F:      drivers/target/sbp/
5189
5190 FIREWIRE SUBSYSTEM
5191 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5192 L:      linux1394-devel@lists.sourceforge.net
5193 W:      http://ieee1394.wiki.kernel.org/
5194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5195 S:      Maintained
5196 F:      drivers/firewire/
5197 F:      include/linux/firewire.h
5198 F:      include/uapi/linux/firewire*.h
5199 F:      tools/firewire/
5200
5201 FIRMWARE LOADER (request_firmware)
5202 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5203 L:      linux-kernel@vger.kernel.org
5204 S:      Maintained
5205 F:      Documentation/firmware_class/
5206 F:      drivers/base/firmware*.c
5207 F:      include/linux/firmware.h
5208
5209 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5210 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5211 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5212 S:      Maintained
5213 F:      drivers/block/rsxx/
5214
5215 FLOPPY DRIVER
5216 M:      Jiri Kosina <jikos@kernel.org>
5217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5218 S:      Odd fixes
5219 F:      drivers/block/floppy.c
5220
5221 FMC SUBSYSTEM
5222 M:      Alessandro Rubini <rubini@gnudd.com>
5223 W:      http://www.ohwr.org/projects/fmc-bus
5224 S:      Supported
5225 F:      drivers/fmc/
5226 F:      include/linux/fmc*.h
5227 F:      include/linux/ipmi-fru.h
5228 K:      fmc_d.*register
5229
5230 FPGA MANAGER FRAMEWORK
5231 M:      Alan Tull <atull@kernel.org>
5232 R:      Moritz Fischer <moritz.fischer@ettus.com>
5233 L:      linux-fpga@vger.kernel.org
5234 S:      Maintained
5235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5236 F:      Documentation/fpga/
5237 F:      Documentation/devicetree/bindings/fpga/
5238 F:      drivers/fpga/
5239 F:      include/linux/fpga/
5240 W:      http://www.rocketboards.org
5241
5242 FPU EMULATOR
5243 M:      Bill Metzenthen <billm@melbpc.org.au>
5244 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5245 S:      Maintained
5246 F:      arch/x86/math-emu/
5247
5248 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5249 L:      netdev@vger.kernel.org
5250 S:      Orphan
5251 F:      drivers/net/wan/dlci.c
5252 F:      drivers/net/wan/sdla.c
5253
5254 FRAMEBUFFER LAYER
5255 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5256 L:      linux-fbdev@vger.kernel.org
5257 T:      git git://github.com/bzolnier/linux.git
5258 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5259 S:      Maintained
5260 F:      Documentation/fb/
5261 F:      drivers/video/
5262 F:      include/video/
5263 F:      include/linux/fb.h
5264 F:      include/uapi/video/
5265 F:      include/uapi/linux/fb.h
5266
5267 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5268 M:      Horia Geantă <horia.geanta@nxp.com>
5269 M:      Dan Douglass <dan.douglass@nxp.com>
5270 L:      linux-crypto@vger.kernel.org
5271 S:      Maintained
5272 F:      drivers/crypto/caam/
5273 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5274
5275 FREESCALE DIU FRAMEBUFFER DRIVER
5276 M:      Timur Tabi <timur@tabi.org>
5277 L:      linux-fbdev@vger.kernel.org
5278 S:      Maintained
5279 F:      drivers/video/fbdev/fsl-diu-fb.*
5280
5281 FREESCALE DMA DRIVER
5282 M:      Li Yang <leoli@freescale.com>
5283 M:      Zhang Wei <zw@zh-kernel.org>
5284 L:      linuxppc-dev@lists.ozlabs.org
5285 S:      Maintained
5286 F:      drivers/dma/fsldma.*
5287
5288 FREESCALE GPMI NAND DRIVER
5289 M:      Han Xu <han.xu@nxp.com>
5290 L:      linux-mtd@lists.infradead.org
5291 S:      Maintained
5292 F:      drivers/mtd/nand/gpmi-nand/*
5293
5294 FREESCALE I2C CPM DRIVER
5295 M:      Jochen Friedrich <jochen@scram.de>
5296 L:      linuxppc-dev@lists.ozlabs.org
5297 L:      linux-i2c@vger.kernel.org
5298 S:      Maintained
5299 F:      drivers/i2c/busses/i2c-cpm.c
5300
5301 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5302 M:      Sascha Hauer <kernel@pengutronix.de>
5303 L:      linux-fbdev@vger.kernel.org
5304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5305 S:      Maintained
5306 F:      include/linux/platform_data/video-imxfb.h
5307 F:      drivers/video/fbdev/imxfb.c
5308
5309 FREESCALE QUAD SPI DRIVER
5310 M:      Han Xu <han.xu@nxp.com>
5311 L:      linux-mtd@lists.infradead.org
5312 S:      Maintained
5313 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5314
5315 FREESCALE SOC FS_ENET DRIVER
5316 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5317 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5318 L:      linuxppc-dev@lists.ozlabs.org
5319 L:      netdev@vger.kernel.org
5320 S:      Maintained
5321 F:      drivers/net/ethernet/freescale/fs_enet/
5322 F:      include/linux/fs_enet_pd.h
5323
5324 FREESCALE IMX / MXC FEC DRIVER
5325 M:      Fugang Duan <fugang.duan@nxp.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      drivers/net/ethernet/freescale/fec_main.c
5329 F:      drivers/net/ethernet/freescale/fec_ptp.c
5330 F:      drivers/net/ethernet/freescale/fec.h
5331 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5332
5333 FREESCALE QORIQ DPAA FMAN DRIVER
5334 M:      Madalin Bucur <madalin.bucur@nxp.com>
5335 L:      netdev@vger.kernel.org
5336 S:      Maintained
5337 F:      drivers/net/ethernet/freescale/fman
5338 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5339
5340 FREESCALE QORIQ DPAA ETHERNET DRIVER
5341 M:      Madalin Bucur <madalin.bucur@nxp.com>
5342 L:      netdev@vger.kernel.org
5343 S:      Maintained
5344 F:      drivers/net/ethernet/freescale/dpaa
5345
5346 FREESCALE SOC DRIVERS
5347 M:      Scott Wood <oss@buserror.net>
5348 L:      linuxppc-dev@lists.ozlabs.org
5349 L:      linux-arm-kernel@lists.infradead.org
5350 S:      Maintained
5351 F:      Documentation/devicetree/bindings/powerpc/fsl/
5352 F:      drivers/soc/fsl/
5353 F:      include/linux/fsl/
5354
5355 FREESCALE QUICC ENGINE LIBRARY
5356 M:      Qiang Zhao <qiang.zhao@nxp.com>
5357 L:      linuxppc-dev@lists.ozlabs.org
5358 S:      Maintained
5359 F:      drivers/soc/fsl/qe/
5360 F:      include/soc/fsl/*qe*.h
5361 F:      include/soc/fsl/*ucc*.h
5362
5363 FREESCALE USB PERIPHERAL DRIVERS
5364 M:      Li Yang <leoli@freescale.com>
5365 L:      linux-usb@vger.kernel.org
5366 L:      linuxppc-dev@lists.ozlabs.org
5367 S:      Maintained
5368 F:      drivers/usb/gadget/udc/fsl*
5369
5370 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5371 M:      Li Yang <leoli@freescale.com>
5372 L:      netdev@vger.kernel.org
5373 L:      linuxppc-dev@lists.ozlabs.org
5374 S:      Maintained
5375 F:      drivers/net/ethernet/freescale/ucc_geth*
5376
5377 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5378 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5379 L:      netdev@vger.kernel.org
5380 S:      Maintained
5381 F:      drivers/net/ethernet/freescale/gianfar*
5382 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5383 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5384
5385 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5386 M:      Zhao Qiang <qiang.zhao@nxp.com>
5387 L:      netdev@vger.kernel.org
5388 L:      linuxppc-dev@lists.ozlabs.org
5389 S:      Maintained
5390 F:      drivers/net/wan/fsl_ucc_hdlc*
5391
5392 FREESCALE QUICC ENGINE UCC UART DRIVER
5393 M:      Timur Tabi <timur@tabi.org>
5394 L:      linuxppc-dev@lists.ozlabs.org
5395 S:      Maintained
5396 F:      drivers/tty/serial/ucc_uart.c
5397
5398 FREESCALE SOC SOUND DRIVERS
5399 M:      Timur Tabi <timur@tabi.org>
5400 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5401 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5402 R:      Fabio Estevam <fabio.estevam@nxp.com>
5403 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5404 L:      linuxppc-dev@lists.ozlabs.org
5405 S:      Maintained
5406 F:      sound/soc/fsl/fsl*
5407 F:      sound/soc/fsl/imx*
5408 F:      sound/soc/fsl/mpc8610_hpcd.c
5409
5410 FREEVXFS FILESYSTEM
5411 M:      Christoph Hellwig <hch@infradead.org>
5412 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5413 S:      Maintained
5414 F:      fs/freevxfs/
5415
5416 FREEZER
5417 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5418 M:      Pavel Machek <pavel@ucw.cz>
5419 L:      linux-pm@vger.kernel.org
5420 S:      Supported
5421 F:      Documentation/power/freezing-of-tasks.txt
5422 F:      include/linux/freezer.h
5423 F:      kernel/freezer.c
5424
5425 FRONTSWAP API
5426 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5427 L:      linux-kernel@vger.kernel.org
5428 S:      Maintained
5429 F:      mm/frontswap.c
5430 F:      include/linux/frontswap.h
5431
5432 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5433 M:      David Howells <dhowells@redhat.com>
5434 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5435 S:      Supported
5436 F:      Documentation/filesystems/caching/
5437 F:      fs/fscache/
5438 F:      include/linux/fscache*.h
5439
5440 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5441 M:      Theodore Y. Ts'o <tytso@mit.edu>
5442 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5443 L:      linux-fscrypt@vger.kernel.org
5444 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5446 S:      Supported
5447 F:      fs/crypto/
5448 F:      include/linux/fscrypt*.h
5449
5450 F2FS FILE SYSTEM
5451 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5452 M:      Chao Yu <yuchao0@huawei.com>
5453 L:      linux-f2fs-devel@lists.sourceforge.net
5454 W:      https://f2fs.wiki.kernel.org/
5455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5456 S:      Maintained
5457 F:      Documentation/filesystems/f2fs.txt
5458 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5459 F:      fs/f2fs/
5460 F:      include/linux/f2fs_fs.h
5461 F:      include/trace/events/f2fs.h
5462
5463 FUJITSU FR-V (FRV) PORT
5464 S:      Orphan
5465 F:      arch/frv/
5466
5467 FUJITSU LAPTOP EXTRAS
5468 M:      Jonathan Woithe <jwoithe@just42.net>
5469 L:      platform-driver-x86@vger.kernel.org
5470 S:      Maintained
5471 F:      drivers/platform/x86/fujitsu-laptop.c
5472
5473 FUJITSU M-5MO LS CAMERA ISP DRIVER
5474 M:      Kyungmin Park <kyungmin.park@samsung.com>
5475 M:      Heungjun Kim <riverful.kim@samsung.com>
5476 L:      linux-media@vger.kernel.org
5477 S:      Maintained
5478 F:      drivers/media/i2c/m5mols/
5479 F:      include/media/i2c/m5mols.h
5480
5481 FUJITSU TABLET EXTRAS
5482 M:      Robert Gerlach <khnz@gmx.de>
5483 L:      platform-driver-x86@vger.kernel.org
5484 S:      Maintained
5485 F:      drivers/platform/x86/fujitsu-tablet.c
5486
5487 FUSE: FILESYSTEM IN USERSPACE
5488 M:      Miklos Szeredi <miklos@szeredi.hu>
5489 L:      linux-fsdevel@vger.kernel.org
5490 W:      http://fuse.sourceforge.net/
5491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5492 S:      Maintained
5493 F:      fs/fuse/
5494 F:      include/uapi/linux/fuse.h
5495 F:      Documentation/filesystems/fuse.txt
5496
5497 FUTEX SUBSYSTEM
5498 M:      Thomas Gleixner <tglx@linutronix.de>
5499 M:      Ingo Molnar <mingo@redhat.com>
5500 R:      Peter Zijlstra <peterz@infradead.org>
5501 R:      Darren Hart <dvhart@infradead.org>
5502 L:      linux-kernel@vger.kernel.org
5503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5504 S:      Maintained
5505 F:      kernel/futex.c
5506 F:      kernel/futex_compat.c
5507 F:      include/asm-generic/futex.h
5508 F:      include/linux/futex.h
5509 F:      include/uapi/linux/futex.h
5510 F:      tools/testing/selftests/futex/
5511 F:      tools/perf/bench/futex*
5512 F:      Documentation/*futex*
5513
5514 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5515 M:      Rik Faith <faith@cs.unc.edu>
5516 L:      linux-scsi@vger.kernel.org
5517 S:      Odd Fixes (e.g., new signatures)
5518 F:      drivers/scsi/fdomain.*
5519
5520 GCC PLUGINS
5521 M:      Kees Cook <keescook@chromium.org>
5522 R:      Emese Revfy <re.emese@gmail.com>
5523 L:      kernel-hardening@lists.openwall.com
5524 S:      Maintained
5525 F:      scripts/gcc-plugins/
5526 F:      scripts/gcc-plugin.sh
5527 F:      scripts/Makefile.gcc-plugins
5528 F:      Documentation/gcc-plugins.txt
5529
5530 GCOV BASED KERNEL PROFILING
5531 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5532 S:      Maintained
5533 F:      kernel/gcov/
5534 F:      Documentation/dev-tools/gcov.rst
5535
5536 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5537 M:      Achim Leubner <achim_leubner@adaptec.com>
5538 L:      linux-scsi@vger.kernel.org
5539 W:      http://www.icp-vortex.com/
5540 S:      Supported
5541 F:      drivers/scsi/gdt*
5542
5543 GDB KERNEL DEBUGGING HELPER SCRIPTS
5544 M:      Jan Kiszka <jan.kiszka@siemens.com>
5545 M:      Kieran Bingham <kieran@bingham.xyz>
5546 S:      Supported
5547 F:      scripts/gdb/
5548
5549 GEMTEK FM RADIO RECEIVER DRIVER
5550 M:      Hans Verkuil <hverkuil@xs4all.nl>
5551 L:      linux-media@vger.kernel.org
5552 T:      git git://linuxtv.org/media_tree.git
5553 W:      https://linuxtv.org
5554 S:      Maintained
5555 F:      drivers/media/radio/radio-gemtek*
5556
5557 GENERIC GPIO I2C DRIVER
5558 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5559 S:      Supported
5560 F:      drivers/i2c/busses/i2c-gpio.c
5561 F:      include/linux/i2c-gpio.h
5562
5563 GENERIC GPIO I2C MULTIPLEXER DRIVER
5564 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5565 L:      linux-i2c@vger.kernel.org
5566 S:      Supported
5567 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5568 F:      include/linux/i2c-mux-gpio.h
5569 F:      Documentation/i2c/muxes/i2c-mux-gpio
5570
5571 GENERIC HDLC (WAN) DRIVERS
5572 M:      Krzysztof Halasa <khc@pm.waw.pl>
5573 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5574 S:      Maintained
5575 F:      drivers/net/wan/c101.c
5576 F:      drivers/net/wan/hd6457*
5577 F:      drivers/net/wan/hdlc*
5578 F:      drivers/net/wan/n2.c
5579 F:      drivers/net/wan/pc300too.c
5580 F:      drivers/net/wan/pci200syn.c
5581 F:      drivers/net/wan/wanxl*
5582
5583 GENERIC INCLUDE/ASM HEADER FILES
5584 M:      Arnd Bergmann <arnd@arndb.de>
5585 L:      linux-arch@vger.kernel.org
5586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5587 S:      Maintained
5588 F:      include/asm-generic/
5589 F:      include/uapi/asm-generic/
5590
5591 GENERIC PHY FRAMEWORK
5592 M:      Kishon Vijay Abraham I <kishon@ti.com>
5593 L:      linux-kernel@vger.kernel.org
5594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5595 S:      Supported
5596 F:      drivers/phy/
5597 F:      include/linux/phy/
5598
5599 GENERIC PM DOMAINS
5600 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5601 M:      Kevin Hilman <khilman@kernel.org>
5602 M:      Ulf Hansson <ulf.hansson@linaro.org>
5603 L:      linux-pm@vger.kernel.org
5604 S:      Supported
5605 F:      drivers/base/power/domain*.c
5606 F:      include/linux/pm_domain.h
5607 F:      Documentation/devicetree/bindings/power/power_domain.txt
5608
5609 GENERIC UIO DRIVER FOR PCI DEVICES
5610 M:      "Michael S. Tsirkin" <mst@redhat.com>
5611 L:      kvm@vger.kernel.org
5612 S:      Supported
5613 F:      drivers/uio/uio_pci_generic.c
5614
5615 GET_MAINTAINER SCRIPT
5616 M:      Joe Perches <joe@perches.com>
5617 S:      Maintained
5618 F:      scripts/get_maintainer.pl
5619
5620 GENWQE (IBM Generic Workqueue Card)
5621 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5622 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5623 S:      Supported
5624 F:      drivers/misc/genwqe/
5625
5626 GFS2 FILE SYSTEM
5627 M:      Steven Whitehouse <swhiteho@redhat.com>
5628 M:      Bob Peterson <rpeterso@redhat.com>
5629 L:      cluster-devel@redhat.com
5630 W:      http://sources.redhat.com/cluster/
5631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5632 S:      Supported
5633 F:      Documentation/filesystems/gfs2*.txt
5634 F:      fs/gfs2/
5635 F:      include/uapi/linux/gfs2_ondisk.h
5636
5637 GIGASET ISDN DRIVERS
5638 M:      Paul Bolle <pebolle@tiscali.nl>
5639 L:      gigaset307x-common@lists.sourceforge.net
5640 W:      http://gigaset307x.sourceforge.net/
5641 S:      Odd Fixes
5642 F:      Documentation/isdn/README.gigaset
5643 F:      drivers/isdn/gigaset/
5644 F:      include/uapi/linux/gigaset_dev.h
5645
5646 GO7007 MPEG CODEC
5647 M:      Hans Verkuil <hans.verkuil@cisco.com>
5648 L:      linux-media@vger.kernel.org
5649 S:      Maintained
5650 F:      drivers/media/usb/go7007/
5651
5652 GOODIX TOUCHSCREEN
5653 M:      Bastien Nocera <hadess@hadess.net>
5654 L:      linux-input@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/input/touchscreen/goodix.c
5657
5658 GPIO MOCKUP DRIVER
5659 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5660 L:      linux-gpio@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/gpio/gpio-mockup.c
5663 F:      tools/testing/selftests/gpio/
5664
5665 GPIO SUBSYSTEM
5666 M:      Linus Walleij <linus.walleij@linaro.org>
5667 M:      Alexandre Courbot <gnurou@gmail.com>
5668 L:      linux-gpio@vger.kernel.org
5669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5670 S:      Maintained
5671 F:      Documentation/devicetree/bindings/gpio/
5672 F:      Documentation/gpio/
5673 F:      Documentation/ABI/testing/gpio-cdev
5674 F:      Documentation/ABI/obsolete/sysfs-gpio
5675 F:      drivers/gpio/
5676 F:      include/linux/gpio/
5677 F:      include/linux/gpio.h
5678 F:      include/asm-generic/gpio.h
5679 F:      include/uapi/linux/gpio.h
5680 F:      tools/gpio/
5681
5682 GRE DEMULTIPLEXER DRIVER
5683 M:      Dmitry Kozlov <xeb@mail.ru>
5684 L:      netdev@vger.kernel.org
5685 S:      Maintained
5686 F:      net/ipv4/gre_demux.c
5687 F:      net/ipv4/gre_offload.c
5688 F:      include/net/gre.h
5689
5690 GRETH 10/100/1G Ethernet MAC device driver
5691 M:      Andreas Larsson <andreas@gaisler.com>
5692 L:      netdev@vger.kernel.org
5693 S:      Maintained
5694 F:      drivers/net/ethernet/aeroflex/
5695
5696 GREYBUS SUBSYSTEM
5697 M:      Johan Hovold <johan@kernel.org>
5698 M:      Alex Elder <elder@kernel.org>
5699 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5700 S:      Maintained
5701 F:      drivers/staging/greybus/
5702 L:      greybus-dev@lists.linaro.org
5703
5704 GREYBUS AUDIO PROTOCOLS DRIVERS
5705 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5706 M:      Mark Greer <mgreer@animalcreek.com>
5707 S:      Maintained
5708 F:      drivers/staging/greybus/audio_apbridgea.c
5709 F:      drivers/staging/greybus/audio_apbridgea.h
5710 F:      drivers/staging/greybus/audio_codec.c
5711 F:      drivers/staging/greybus/audio_codec.h
5712 F:      drivers/staging/greybus/audio_gb.c
5713 F:      drivers/staging/greybus/audio_manager.c
5714 F:      drivers/staging/greybus/audio_manager.h
5715 F:      drivers/staging/greybus/audio_manager_module.c
5716 F:      drivers/staging/greybus/audio_manager_private.h
5717 F:      drivers/staging/greybus/audio_manager_sysfs.c
5718 F:      drivers/staging/greybus/audio_module.c
5719 F:      drivers/staging/greybus/audio_topology.c
5720
5721 GREYBUS PROTOCOLS DRIVERS
5722 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5723 S:      Maintained
5724 F:      drivers/staging/greybus/sdio.c
5725 F:      drivers/staging/greybus/light.c
5726 F:      drivers/staging/greybus/gpio.c
5727 F:      drivers/staging/greybus/power_supply.c
5728 F:      drivers/staging/greybus/spi.c
5729 F:      drivers/staging/greybus/spilib.c
5730
5731 GREYBUS PROTOCOLS DRIVERS
5732 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5733 S:      Maintained
5734 F:      drivers/staging/greybus/loopback.c
5735 F:      drivers/staging/greybus/timesync.c
5736 F:      drivers/staging/greybus/timesync_platform.c
5737
5738 GREYBUS PROTOCOLS DRIVERS
5739 M:      Viresh Kumar <vireshk@kernel.org>
5740 S:      Maintained
5741 F:      drivers/staging/greybus/authentication.c
5742 F:      drivers/staging/greybus/bootrom.c
5743 F:      drivers/staging/greybus/firmware.h
5744 F:      drivers/staging/greybus/fw-core.c
5745 F:      drivers/staging/greybus/fw-download.c
5746 F:      drivers/staging/greybus/fw-managament.c
5747 F:      drivers/staging/greybus/greybus_authentication.h
5748 F:      drivers/staging/greybus/greybus_firmware.h
5749 F:      drivers/staging/greybus/hid.c
5750 F:      drivers/staging/greybus/i2c.c
5751 F:      drivers/staging/greybus/spi.c
5752 F:      drivers/staging/greybus/spilib.c
5753 F:      drivers/staging/greybus/spilib.h
5754
5755 GREYBUS PROTOCOLS DRIVERS
5756 M:      David Lin <dtwlin@gmail.com>
5757 S:      Maintained
5758 F:      drivers/staging/greybus/uart.c
5759 F:      drivers/staging/greybus/log.c
5760
5761 GREYBUS PLATFORM DRIVERS
5762 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5763 S:      Maintained
5764 F:      drivers/staging/greybus/arche-platform.c
5765 F:      drivers/staging/greybus/arche-apb-ctrl.c
5766 F:      drivers/staging/greybus/arche_platform.h
5767
5768 GS1662 VIDEO SERIALIZER
5769 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5770 L:      linux-media@vger.kernel.org
5771 T:      git git://linuxtv.org/media_tree.git
5772 S:      Maintained
5773 F:      drivers/media/spi/gs1662.c
5774
5775 GSPCA FINEPIX SUBDRIVER
5776 M:      Frank Zago <frank@zago.net>
5777 L:      linux-media@vger.kernel.org
5778 T:      git git://linuxtv.org/media_tree.git
5779 S:      Maintained
5780 F:      drivers/media/usb/gspca/finepix.c
5781
5782 GSPCA GL860 SUBDRIVER
5783 M:      Olivier Lorin <o.lorin@laposte.net>
5784 L:      linux-media@vger.kernel.org
5785 T:      git git://linuxtv.org/media_tree.git
5786 S:      Maintained
5787 F:      drivers/media/usb/gspca/gl860/
5788
5789 GSPCA M5602 SUBDRIVER
5790 M:      Erik Andren <erik.andren@gmail.com>
5791 L:      linux-media@vger.kernel.org
5792 T:      git git://linuxtv.org/media_tree.git
5793 S:      Maintained
5794 F:      drivers/media/usb/gspca/m5602/
5795
5796 GSPCA PAC207 SONIXB SUBDRIVER
5797 M:      Hans Verkuil <hverkuil@xs4all.nl>
5798 L:      linux-media@vger.kernel.org
5799 T:      git git://linuxtv.org/media_tree.git
5800 S:      Odd Fixes
5801 F:      drivers/media/usb/gspca/pac207.c
5802
5803 GSPCA SN9C20X SUBDRIVER
5804 M:      Brian Johnson <brijohn@gmail.com>
5805 L:      linux-media@vger.kernel.org
5806 T:      git git://linuxtv.org/media_tree.git
5807 S:      Maintained
5808 F:      drivers/media/usb/gspca/sn9c20x.c
5809
5810 GSPCA T613 SUBDRIVER
5811 M:      Leandro Costantino <lcostantino@gmail.com>
5812 L:      linux-media@vger.kernel.org
5813 T:      git git://linuxtv.org/media_tree.git
5814 S:      Maintained
5815 F:      drivers/media/usb/gspca/t613.c
5816
5817 GSPCA USB WEBCAM DRIVER
5818 M:      Hans Verkuil <hverkuil@xs4all.nl>
5819 L:      linux-media@vger.kernel.org
5820 T:      git git://linuxtv.org/media_tree.git
5821 S:      Odd Fixes
5822 F:      drivers/media/usb/gspca/
5823
5824 GTP (GPRS Tunneling Protocol)
5825 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5826 M:      Harald Welte <laforge@gnumonks.org>
5827 L:      osmocom-net-gprs@lists.osmocom.org
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5829 S:      Maintained
5830 F:      drivers/net/gtp.c
5831
5832 GUID PARTITION TABLE (GPT)
5833 M:      Davidlohr Bueso <dave@stgolabs.net>
5834 L:      linux-efi@vger.kernel.org
5835 S:      Maintained
5836 F:      block/partitions/efi.*
5837
5838 STK1160 USB VIDEO CAPTURE DRIVER
5839 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5840 L:      linux-media@vger.kernel.org
5841 T:      git git://linuxtv.org/media_tree.git
5842 S:      Maintained
5843 F:      drivers/media/usb/stk1160/
5844
5845 H8/300 ARCHITECTURE
5846 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5847 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5848 W:      http://uclinux-h8.sourceforge.jp
5849 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5850 S:      Maintained
5851 F:      arch/h8300/
5852 F:      drivers/clocksource/h8300_*.c
5853 F:      drivers/clk/h8300/
5854 F:      drivers/irqchip/irq-renesas-h8*.c
5855
5856 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5857 M:      Frank Seidel <frank@f-seidel.de>
5858 L:      platform-driver-x86@vger.kernel.org
5859 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5860 S:      Maintained
5861 F:      drivers/platform/x86/hdaps.c
5862
5863 HDPVR USB VIDEO ENCODER DRIVER
5864 M:      Hans Verkuil <hverkuil@xs4all.nl>
5865 L:      linux-media@vger.kernel.org
5866 T:      git git://linuxtv.org/media_tree.git
5867 W:      https://linuxtv.org
5868 S:      Odd Fixes
5869 F:      drivers/media/usb/hdpvr/
5870
5871 HWPOISON MEMORY FAILURE HANDLING
5872 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5873 L:      linux-mm@kvack.org
5874 S:      Maintained
5875 F:      mm/memory-failure.c
5876 F:      mm/hwpoison-inject.c
5877
5878 HYPERVISOR VIRTUAL CONSOLE DRIVER
5879 L:      linuxppc-dev@lists.ozlabs.org
5880 S:      Odd Fixes
5881 F:      drivers/tty/hvc/
5882
5883 HACKRF MEDIA DRIVER
5884 M:      Antti Palosaari <crope@iki.fi>
5885 L:      linux-media@vger.kernel.org
5886 W:      https://linuxtv.org
5887 W:      http://palosaari.fi/linux/
5888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5889 T:      git git://linuxtv.org/anttip/media_tree.git
5890 S:      Maintained
5891 F:      drivers/media/usb/hackrf/
5892
5893 HARDWARE MONITORING
5894 M:      Jean Delvare <jdelvare@suse.com>
5895 M:      Guenter Roeck <linux@roeck-us.net>
5896 L:      linux-hwmon@vger.kernel.org
5897 W:      http://hwmon.wiki.kernel.org/
5898 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5900 S:      Maintained
5901 F:      Documentation/hwmon/
5902 F:      drivers/hwmon/
5903 F:      include/linux/hwmon*.h
5904
5905 HARDWARE RANDOM NUMBER GENERATOR CORE
5906 M:      Matt Mackall <mpm@selenic.com>
5907 M:      Herbert Xu <herbert@gondor.apana.org.au>
5908 L:      linux-crypto@vger.kernel.org
5909 S:      Odd fixes
5910 F:      Documentation/devicetree/bindings/rng/
5911 F:      Documentation/hw_random.txt
5912 F:      drivers/char/hw_random/
5913 F:      include/linux/hw_random.h
5914
5915 HARDWARE SPINLOCK CORE
5916 M:      Ohad Ben-Cohen <ohad@wizery.com>
5917 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5918 L:      linux-remoteproc@vger.kernel.org
5919 S:      Maintained
5920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5921 F:      Documentation/devicetree/bindings/hwlock/
5922 F:      Documentation/hwspinlock.txt
5923 F:      drivers/hwspinlock/
5924 F:      include/linux/hwspinlock.h
5925
5926 HARMONY SOUND DRIVER
5927 L:      linux-parisc@vger.kernel.org
5928 S:      Maintained
5929 F:      sound/parisc/harmony.*
5930
5931 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5932 M:      Jimmy Vance <jimmy.vance@hpe.com>
5933 S:      Supported
5934 F:      Documentation/watchdog/hpwdt.txt
5935 F:      drivers/watchdog/hpwdt.c
5936
5937 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5938 M:      Don Brace <don.brace@microsemi.com>
5939 L:      esc.storagedev@microsemi.com
5940 L:      linux-scsi@vger.kernel.org
5941 S:      Supported
5942 F:      Documentation/scsi/hpsa.txt
5943 F:      drivers/scsi/hpsa*.[ch]
5944 F:      include/linux/cciss*.h
5945 F:      include/uapi/linux/cciss*.h
5946
5947 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5948 M:      Don Brace <don.brace@microsemi.com>
5949 L:      esc.storagedev@microsemi.com
5950 L:      linux-scsi@vger.kernel.org
5951 S:      Supported
5952 F:      Documentation/blockdev/cciss.txt
5953 F:      drivers/block/cciss*
5954 F:      include/linux/cciss_ioctl.h
5955 F:      include/uapi/linux/cciss_ioctl.h
5956
5957 OPA-VNIC DRIVER
5958 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5959 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5960 L:      linux-rdma@vger.kernel.org
5961 S:      Supported
5962 F:      drivers/infiniband/ulp/opa_vnic
5963
5964 HFI1 DRIVER
5965 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5966 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5967 L:      linux-rdma@vger.kernel.org
5968 S:      Supported
5969 F:      drivers/infiniband/hw/hfi1
5970
5971 HFS FILESYSTEM
5972 L:      linux-fsdevel@vger.kernel.org
5973 S:      Orphan
5974 F:      Documentation/filesystems/hfs.txt
5975 F:      fs/hfs/
5976
5977 HFSPLUS FILESYSTEM
5978 L:      linux-fsdevel@vger.kernel.org
5979 S:      Orphan
5980 F:      Documentation/filesystems/hfsplus.txt
5981 F:      fs/hfsplus/
5982
5983 HGA FRAMEBUFFER DRIVER
5984 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5985 L:      linux-nvidia@lists.surfsouth.com
5986 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5987 S:      Maintained
5988 F:      drivers/video/fbdev/hgafb.c
5989
5990 HIBERNATION (aka Software Suspend, aka swsusp)
5991 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5992 M:      Pavel Machek <pavel@ucw.cz>
5993 L:      linux-pm@vger.kernel.org
5994 B:      https://bugzilla.kernel.org
5995 S:      Supported
5996 F:      arch/x86/power/
5997 F:      drivers/base/power/
5998 F:      kernel/power/
5999 F:      include/linux/suspend.h
6000 F:      include/linux/freezer.h
6001 F:      include/linux/pm.h
6002 F:      arch/*/include/asm/suspend*.h
6003
6004 HID CORE LAYER
6005 M:      Jiri Kosina <jikos@kernel.org>
6006 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6007 L:      linux-input@vger.kernel.org
6008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6009 S:      Maintained
6010 F:      drivers/hid/
6011 F:      include/linux/hid*
6012 F:      include/uapi/linux/hid*
6013
6014 HID SENSOR HUB DRIVERS
6015 M:      Jiri Kosina <jikos@kernel.org>
6016 M:      Jonathan Cameron <jic23@kernel.org>
6017 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6018 L:      linux-input@vger.kernel.org
6019 L:      linux-iio@vger.kernel.org
6020 S:      Maintained
6021 F:      Documentation/hid/hid-sensor*
6022 F:      drivers/hid/hid-sensor-*
6023 F:      drivers/iio/*/hid-*
6024 F:      include/linux/hid-sensor-*
6025
6026 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6027 M:      Thomas Gleixner <tglx@linutronix.de>
6028 L:      linux-kernel@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6030 S:      Maintained
6031 F:      Documentation/timers/
6032 F:      kernel/time/hrtimer.c
6033 F:      kernel/time/clockevents.c
6034 F:      kernel/time/tick*.*
6035 F:      kernel/time/timer_*.c
6036 F:      include/linux/clockchips.h
6037 F:      include/linux/hrtimer.h
6038
6039 HIGH-SPEED SCC DRIVER FOR AX.25
6040 L:      linux-hams@vger.kernel.org
6041 S:      Orphan
6042 F:      drivers/net/hamradio/dmascc.c
6043 F:      drivers/net/hamradio/scc.c
6044
6045 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6046 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6047 W:      http://www.highpoint-tech.com
6048 S:      Supported
6049 F:      Documentation/scsi/hptiop.txt
6050 F:      drivers/scsi/hptiop.c
6051
6052 HIPPI
6053 M:      Jes Sorensen <jes@trained-monkey.org>
6054 L:      linux-hippi@sunsite.dk
6055 S:      Maintained
6056 F:      include/linux/hippidevice.h
6057 F:      include/uapi/linux/if_hippi.h
6058 F:      net/802/hippi.c
6059 F:      drivers/net/hippi/
6060
6061 HISILICON NETWORK SUBSYSTEM DRIVER
6062 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6063 M:      Salil Mehta <salil.mehta@huawei.com>
6064 L:      netdev@vger.kernel.org
6065 W:      http://www.hisilicon.com
6066 S:      Maintained
6067 F:      drivers/net/ethernet/hisilicon/
6068 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6069
6070 HISILICON ROCE DRIVER
6071 M:      Lijun Ou <oulijun@huawei.com>
6072 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6073 L:      linux-rdma@vger.kernel.org
6074 S:      Maintained
6075 F:      drivers/infiniband/hw/hns/
6076 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6077
6078 HISILICON SAS Controller
6079 M:      John Garry <john.garry@huawei.com>
6080 W:      http://www.hisilicon.com
6081 S:      Supported
6082 F:      drivers/scsi/hisi_sas/
6083 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6084
6085 HOST AP DRIVER
6086 M:      Jouni Malinen <j@w1.fi>
6087 L:      linux-wireless@vger.kernel.org
6088 W:      http://w1.fi/hostap-driver.html
6089 S:      Obsolete
6090 F:      drivers/net/wireless/intersil/hostap/
6091
6092 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6093 L:      platform-driver-x86@vger.kernel.org
6094 S:      Orphan
6095 F:      drivers/platform/x86/tc1100-wmi.c
6096
6097 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6098 M:      Jaroslav Kysela <perex@perex.cz>
6099 S:      Maintained
6100 F:      drivers/net/ethernet/hp/hp100.*
6101
6102 HPET:   High Precision Event Timers driver
6103 M:      Clemens Ladisch <clemens@ladisch.de>
6104 S:      Maintained
6105 F:      Documentation/timers/hpet.txt
6106 F:      drivers/char/hpet.c
6107 F:      include/linux/hpet.h
6108 F:      include/uapi/linux/hpet.h
6109
6110 HPET:   x86
6111 S:      Orphan
6112 F:      arch/x86/kernel/hpet.c
6113 F:      arch/x86/include/asm/hpet.h
6114
6115 HPFS FILESYSTEM
6116 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6117 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6118 S:      Maintained
6119 F:      fs/hpfs/
6120
6121 HSI SUBSYSTEM
6122 M:      Sebastian Reichel <sre@kernel.org>
6123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6124 S:      Maintained
6125 F:      Documentation/ABI/testing/sysfs-bus-hsi
6126 F:      Documentation/driver-api/hsi.rst
6127 F:      drivers/hsi/
6128 F:      include/linux/hsi/
6129 F:      include/uapi/linux/hsi/
6130
6131 HSO 3G MODEM DRIVER
6132 L:      linux-usb@vger.kernel.org
6133 S:      Orphan
6134 F:      drivers/net/usb/hso.c
6135
6136 HSR NETWORK PROTOCOL
6137 M:      Arvid Brodin <arvid.brodin@alten.se>
6138 L:      netdev@vger.kernel.org
6139 S:      Maintained
6140 F:      net/hsr/
6141
6142 HTCPEN TOUCHSCREEN DRIVER
6143 M:      Pau Oliva Fora <pof@eslack.org>
6144 L:      linux-input@vger.kernel.org
6145 S:      Maintained
6146 F:      drivers/input/touchscreen/htcpen.c
6147
6148 HUGETLB FILESYSTEM
6149 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6150 S:      Maintained
6151 F:      fs/hugetlbfs/
6152
6153 HVA ST MEDIA DRIVER
6154 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6155 L:      linux-media@vger.kernel.org
6156 T:      git git://linuxtv.org/media_tree.git
6157 W:      https://linuxtv.org
6158 S:      Supported
6159 F:      drivers/media/platform/sti/hva
6160
6161 Hyper-V CORE AND DRIVERS
6162 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6163 M:      Haiyang Zhang <haiyangz@microsoft.com>
6164 M:      Stephen Hemminger <sthemmin@microsoft.com>
6165 L:      devel@linuxdriverproject.org
6166 S:      Maintained
6167 F:      arch/x86/include/asm/mshyperv.h
6168 F:      arch/x86/include/uapi/asm/hyperv.h
6169 F:      arch/x86/kernel/cpu/mshyperv.c
6170 F:      arch/x86/hyperv
6171 F:      drivers/hid/hid-hyperv.c
6172 F:      drivers/hv/
6173 F:      drivers/input/serio/hyperv-keyboard.c
6174 F:      drivers/pci/host/pci-hyperv.c
6175 F:      drivers/net/hyperv/
6176 F:      drivers/scsi/storvsc_drv.c
6177 F:      drivers/uio/uio_hv_generic.c
6178 F:      drivers/video/fbdev/hyperv_fb.c
6179 F:      include/linux/hyperv.h
6180 F:      tools/hv/
6181 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6182
6183 I2C MUXES
6184 M:      Peter Rosin <peda@axentia.se>
6185 L:      linux-i2c@vger.kernel.org
6186 S:      Maintained
6187 F:      Documentation/i2c/i2c-topology
6188 F:      Documentation/i2c/muxes/
6189 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6190 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6191 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6192 F:      drivers/i2c/i2c-mux.c
6193 F:      drivers/i2c/muxes/
6194 F:      include/linux/i2c-mux.h
6195
6196 I2C OVER PARALLEL PORT
6197 M:      Jean Delvare <jdelvare@suse.com>
6198 L:      linux-i2c@vger.kernel.org
6199 S:      Maintained
6200 F:      Documentation/i2c/busses/i2c-parport
6201 F:      Documentation/i2c/busses/i2c-parport-light
6202 F:      drivers/i2c/busses/i2c-parport.c
6203 F:      drivers/i2c/busses/i2c-parport-light.c
6204
6205 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6206 M:      Jean Delvare <jdelvare@suse.com>
6207 L:      linux-i2c@vger.kernel.org
6208 S:      Maintained
6209 F:      Documentation/i2c/busses/i2c-ali1535
6210 F:      Documentation/i2c/busses/i2c-ali1563
6211 F:      Documentation/i2c/busses/i2c-ali15x3
6212 F:      Documentation/i2c/busses/i2c-amd756
6213 F:      Documentation/i2c/busses/i2c-amd8111
6214 F:      Documentation/i2c/busses/i2c-i801
6215 F:      Documentation/i2c/busses/i2c-nforce2
6216 F:      Documentation/i2c/busses/i2c-piix4
6217 F:      Documentation/i2c/busses/i2c-sis5595
6218 F:      Documentation/i2c/busses/i2c-sis630
6219 F:      Documentation/i2c/busses/i2c-sis96x
6220 F:      Documentation/i2c/busses/i2c-via
6221 F:      Documentation/i2c/busses/i2c-viapro
6222 F:      drivers/i2c/busses/i2c-ali1535.c
6223 F:      drivers/i2c/busses/i2c-ali1563.c
6224 F:      drivers/i2c/busses/i2c-ali15x3.c
6225 F:      drivers/i2c/busses/i2c-amd756.c
6226 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6227 F:      drivers/i2c/busses/i2c-amd8111.c
6228 F:      drivers/i2c/busses/i2c-i801.c
6229 F:      drivers/i2c/busses/i2c-isch.c
6230 F:      drivers/i2c/busses/i2c-nforce2.c
6231 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6232 F:      drivers/i2c/busses/i2c-piix4.c
6233 F:      drivers/i2c/busses/i2c-sis5595.c
6234 F:      drivers/i2c/busses/i2c-sis630.c
6235 F:      drivers/i2c/busses/i2c-sis96x.c
6236 F:      drivers/i2c/busses/i2c-via.c
6237 F:      drivers/i2c/busses/i2c-viapro.c
6238
6239 I2C/SMBUS ISMT DRIVER
6240 M:      Seth Heasley <seth.heasley@intel.com>
6241 M:      Neil Horman <nhorman@tuxdriver.com>
6242 L:      linux-i2c@vger.kernel.org
6243 F:      drivers/i2c/busses/i2c-ismt.c
6244 F:      Documentation/i2c/busses/i2c-ismt
6245
6246 I2C/SMBUS STUB DRIVER
6247 M:      Jean Delvare <jdelvare@suse.com>
6248 L:      linux-i2c@vger.kernel.org
6249 S:      Maintained
6250 F:      drivers/i2c/i2c-stub.c
6251
6252 I2C SUBSYSTEM
6253 M:      Wolfram Sang <wsa@the-dreams.de>
6254 L:      linux-i2c@vger.kernel.org
6255 W:      https://i2c.wiki.kernel.org/
6256 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6258 S:      Maintained
6259 F:      Documentation/devicetree/bindings/i2c/
6260 F:      Documentation/i2c/
6261 F:      drivers/i2c/
6262 F:      drivers/i2c/*/
6263 F:      include/linux/i2c.h
6264 F:      include/linux/i2c-*.h
6265 F:      include/uapi/linux/i2c.h
6266 F:      include/uapi/linux/i2c-*.h
6267
6268 I2C ACPI SUPPORT
6269 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6270 L:      linux-i2c@vger.kernel.org
6271 L:      linux-acpi@vger.kernel.org
6272 S:      Maintained
6273
6274 I2C-TAOS-EVM DRIVER
6275 M:      Jean Delvare <jdelvare@suse.com>
6276 L:      linux-i2c@vger.kernel.org
6277 S:      Maintained
6278 F:      Documentation/i2c/busses/i2c-taos-evm
6279 F:      drivers/i2c/busses/i2c-taos-evm.c
6280
6281 I2C-TINY-USB DRIVER
6282 M:      Till Harbaum <till@harbaum.org>
6283 L:      linux-i2c@vger.kernel.org
6284 W:      http://www.harbaum.org/till/i2c_tiny_usb
6285 S:      Maintained
6286 F:      drivers/i2c/busses/i2c-tiny-usb.c
6287
6288 i386 BOOT CODE
6289 M:      "H. Peter Anvin" <hpa@zytor.com>
6290 S:      Maintained
6291 F:      arch/x86/boot/
6292
6293 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6294 M:      "H. Peter Anvin" <hpa@zytor.com>
6295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6296 S:      Maintained
6297
6298 IA64 (Itanium) PLATFORM
6299 M:      Tony Luck <tony.luck@intel.com>
6300 M:      Fenghua Yu <fenghua.yu@intel.com>
6301 L:      linux-ia64@vger.kernel.org
6302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6303 S:      Maintained
6304 F:      arch/ia64/
6305
6306 IBM Power VMX Cryptographic instructions
6307 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6308 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6309 L:      linux-crypto@vger.kernel.org
6310 S:      Supported
6311 F:      drivers/crypto/vmx/Makefile
6312 F:      drivers/crypto/vmx/Kconfig
6313 F:      drivers/crypto/vmx/vmx.c
6314 F:      drivers/crypto/vmx/aes*
6315 F:      drivers/crypto/vmx/ghash*
6316 F:      drivers/crypto/vmx/ppc-xlate.pl
6317
6318 IBM Power in-Nest Crypto Acceleration
6319 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6320 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6321 L:      linux-crypto@vger.kernel.org
6322 S:      Supported
6323 F:      drivers/crypto/nx/Makefile
6324 F:      drivers/crypto/nx/Kconfig
6325 F:      drivers/crypto/nx/nx-aes*
6326 F:      drivers/crypto/nx/nx-sha*
6327 F:      drivers/crypto/nx/nx.*
6328 F:      drivers/crypto/nx/nx_csbcpb.h
6329 F:      drivers/crypto/nx/nx_debugfs.h
6330
6331 IBM Power 842 compression accelerator
6332 M:      Haren Myneni <haren@us.ibm.com>
6333 S:      Supported
6334 F:      drivers/crypto/nx/Makefile
6335 F:      drivers/crypto/nx/Kconfig
6336 F:      drivers/crypto/nx/nx-842*
6337 F:      include/linux/sw842.h
6338 F:      crypto/842.c
6339 F:      lib/842/
6340
6341 IBM Power Linux RAID adapter
6342 M:      Brian King <brking@us.ibm.com>
6343 S:      Supported
6344 F:      drivers/scsi/ipr.*
6345
6346 IBM Power Virtual Ethernet Device Driver
6347 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6348 L:      netdev@vger.kernel.org
6349 S:      Supported
6350 F:      drivers/net/ethernet/ibm/ibmveth.*
6351
6352 IBM Power SRIOV Virtual NIC Device Driver
6353 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6354 M:      John Allen <jallen@linux.vnet.ibm.com>
6355 L:      netdev@vger.kernel.org
6356 S:      Supported
6357 F:      drivers/net/ethernet/ibm/ibmvnic.*
6358
6359 IBM Power Virtual SCSI Device Drivers
6360 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6361 L:      linux-scsi@vger.kernel.org
6362 S:      Supported
6363 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6364 F:      include/scsi/viosrp.h
6365
6366 IBM Power Virtual SCSI Device Target Driver
6367 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6368 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6369 L:      linux-scsi@vger.kernel.org
6370 L:      target-devel@vger.kernel.org
6371 S:      Supported
6372 F:      drivers/scsi/ibmvscsi_tgt/
6373
6374 IBM Power Virtual FC Device Drivers
6375 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6376 L:      linux-scsi@vger.kernel.org
6377 S:      Supported
6378 F:      drivers/scsi/ibmvscsi/ibmvfc*
6379
6380 IBM ServeRAID RAID DRIVER
6381 S:      Orphan
6382 F:      drivers/scsi/ips.*
6383
6384 ICH LPC AND GPIO DRIVER
6385 M:      Peter Tyser <ptyser@xes-inc.com>
6386 S:      Maintained
6387 F:      drivers/mfd/lpc_ich.c
6388 F:      drivers/gpio/gpio-ich.c
6389
6390 IDT VersaClock 5 CLOCK DRIVER
6391 M:      Marek Vasut <marek.vasut@gmail.com>
6392 S:      Maintained
6393 F:      drivers/clk/clk-versaclock5.c
6394
6395 IDE SUBSYSTEM
6396 M:      "David S. Miller" <davem@davemloft.net>
6397 L:      linux-ide@vger.kernel.org
6398 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6400 S:      Maintained
6401 F:      Documentation/ide/
6402 F:      drivers/ide/
6403 F:      include/linux/ide.h
6404
6405 IDEAPAD LAPTOP EXTRAS DRIVER
6406 M:      Ike Panhc <ike.pan@canonical.com>
6407 L:      platform-driver-x86@vger.kernel.org
6408 W:      http://launchpad.net/ideapad-laptop
6409 S:      Maintained
6410 F:      drivers/platform/x86/ideapad-laptop.c
6411
6412 IDEAPAD LAPTOP SLIDEBAR DRIVER
6413 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6414 L:      linux-input@vger.kernel.org
6415 W:      https://github.com/o2genum/ideapad-slidebar
6416 S:      Maintained
6417 F:      drivers/input/misc/ideapad_slidebar.c
6418
6419 IDE/ATAPI DRIVERS
6420 M:      Borislav Petkov <bp@alien8.de>
6421 L:      linux-ide@vger.kernel.org
6422 S:      Maintained
6423 F:      Documentation/cdrom/ide-cd
6424 F:      drivers/ide/ide-cd*
6425
6426 IEEE 802.15.4 SUBSYSTEM
6427 M:      Alexander Aring <aar@pengutronix.de>
6428 M:      Stefan Schmidt <stefan@osg.samsung.com>
6429 L:      linux-wpan@vger.kernel.org
6430 W:      http://wpan.cakelab.org/
6431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6433 S:      Maintained
6434 F:      net/ieee802154/
6435 F:      net/mac802154/
6436 F:      drivers/net/ieee802154/
6437 F:      include/linux/nl802154.h
6438 F:      include/linux/ieee802154.h
6439 F:      include/net/nl802154.h
6440 F:      include/net/mac802154.h
6441 F:      include/net/af_ieee802154.h
6442 F:      include/net/cfg802154.h
6443 F:      include/net/ieee802154_netdev.h
6444 F:      Documentation/networking/ieee802154.txt
6445
6446 IFE PROTOCOL
6447 M:      Yotam Gigi <yotamg@mellanox.com>
6448 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6449 F:      net/ife
6450 F:      include/net/ife.h
6451 F:      include/uapi/linux/ife.h
6452
6453 IGORPLUG-USB IR RECEIVER
6454 M:      Sean Young <sean@mess.org>
6455 L:      linux-media@vger.kernel.org
6456 S:      Maintained
6457 F:      drivers/media/rc/igorplugusb.c
6458
6459 IGUANAWORKS USB IR TRANSCEIVER
6460 M:      Sean Young <sean@mess.org>
6461 L:      linux-media@vger.kernel.org
6462 S:      Maintained
6463 F:      drivers/media/rc/iguanair.c
6464
6465 IIO DIGITAL POTENTIOMETER DAC
6466 M:      Peter Rosin <peda@axentia.se>
6467 L:      linux-iio@vger.kernel.org
6468 S:      Maintained
6469 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6470 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6471 F:      drivers/iio/dac/dpot-dac.c
6472
6473 IIO ENVELOPE DETECTOR
6474 M:      Peter Rosin <peda@axentia.se>
6475 L:      linux-iio@vger.kernel.org
6476 S:      Maintained
6477 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6478 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6479 F:      drivers/iio/adc/envelope-detector.c
6480
6481 IIO SUBSYSTEM AND DRIVERS
6482 M:      Jonathan Cameron <jic23@kernel.org>
6483 R:      Hartmut Knaack <knaack.h@gmx.de>
6484 R:      Lars-Peter Clausen <lars@metafoo.de>
6485 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6486 L:      linux-iio@vger.kernel.org
6487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6488 S:      Maintained
6489 F:      Documentation/devicetree/bindings/iio/
6490 F:      drivers/iio/
6491 F:      drivers/staging/iio/
6492 F:      include/linux/iio/
6493 F:      tools/iio/
6494
6495 IKANOS/ADI EAGLE ADSL USB DRIVER
6496 M:      Matthieu Castet <castet.matthieu@free.fr>
6497 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6498 S:      Maintained
6499 F:      drivers/usb/atm/ueagle-atm.c
6500
6501 IMGTEC ASCII LCD DRIVER
6502 M:      Paul Burton <paul.burton@imgtec.com>
6503 S:      Maintained
6504 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6505 F:      drivers/auxdisplay/img-ascii-lcd.c
6506
6507 INA209 HARDWARE MONITOR DRIVER
6508 M:      Guenter Roeck <linux@roeck-us.net>
6509 L:      linux-hwmon@vger.kernel.org
6510 S:      Maintained
6511 F:      Documentation/hwmon/ina209
6512 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6513 F:      drivers/hwmon/ina209.c
6514
6515 INA2XX HARDWARE MONITOR DRIVER
6516 M:      Guenter Roeck <linux@roeck-us.net>
6517 L:      linux-hwmon@vger.kernel.org
6518 S:      Maintained
6519 F:      Documentation/hwmon/ina2xx
6520 F:      drivers/hwmon/ina2xx.c
6521 F:      include/linux/platform_data/ina2xx.h
6522
6523 INDUSTRY PACK SUBSYSTEM (IPACK)
6524 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6525 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6526 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6527 L:      industrypack-devel@lists.sourceforge.net
6528 W:      http://industrypack.sourceforge.net
6529 S:      Maintained
6530 F:      drivers/ipack/
6531
6532 INGENIC JZ4780 DMA Driver
6533 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6534 S:      Maintained
6535 F:      drivers/dma/dma-jz4780.c
6536
6537 INGENIC JZ4780 NAND DRIVER
6538 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6539 L:      linux-mtd@lists.infradead.org
6540 S:      Maintained
6541 F:      drivers/mtd/nand/jz4780_*
6542
6543 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6544 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6545 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6546 L:      linux-ima-devel@lists.sourceforge.net
6547 L:      linux-ima-user@lists.sourceforge.net
6548 L:      linux-security-module@vger.kernel.org
6549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6550 S:      Supported
6551 F:      security/integrity/ima/
6552
6553 IMGTEC IR DECODER DRIVER
6554 M:      James Hogan <james.hogan@imgtec.com>
6555 S:      Maintained
6556 F:      drivers/media/rc/img-ir/
6557
6558 IMS TWINTURBO FRAMEBUFFER DRIVER
6559 L:      linux-fbdev@vger.kernel.org
6560 S:      Orphan
6561 F:      drivers/video/fbdev/imsttfb.c
6562
6563 INFINIBAND SUBSYSTEM
6564 M:      Doug Ledford <dledford@redhat.com>
6565 M:      Sean Hefty <sean.hefty@intel.com>
6566 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6567 L:      linux-rdma@vger.kernel.org
6568 W:      http://www.openfabrics.org/
6569 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6571 S:      Supported
6572 F:      Documentation/devicetree/bindings/infiniband/
6573 F:      Documentation/infiniband/
6574 F:      drivers/infiniband/
6575 F:      include/uapi/linux/if_infiniband.h
6576 F:      include/uapi/rdma/
6577 F:      include/rdma/
6578
6579 INOTIFY
6580 M:      John McCutchan <john@johnmccutchan.com>
6581 M:      Robert Love <rlove@rlove.org>
6582 M:      Eric Paris <eparis@parisplace.org>
6583 S:      Maintained
6584 F:      Documentation/filesystems/inotify.txt
6585 F:      fs/notify/inotify/
6586 F:      include/linux/inotify.h
6587 F:      include/uapi/linux/inotify.h
6588
6589 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6590 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6591 L:      linux-input@vger.kernel.org
6592 Q:      http://patchwork.kernel.org/project/linux-input/list/
6593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6594 S:      Maintained
6595 F:      drivers/input/
6596 F:      include/linux/input.h
6597 F:      include/uapi/linux/input.h
6598 F:      include/linux/input/
6599 F:      Documentation/devicetree/bindings/input/
6600
6601 INPUT MULTITOUCH (MT) PROTOCOL
6602 M:      Henrik Rydberg <rydberg@bitmath.org>
6603 L:      linux-input@vger.kernel.org
6604 S:      Odd fixes
6605 F:      Documentation/input/multi-touch-protocol.rst
6606 F:      drivers/input/input-mt.c
6607 K:      \b(ABS|SYN)_MT_
6608
6609 INTEL ASoC BDW/HSW DRIVERS
6610 M:      Jie Yang <yang.jie@linux.intel.com>
6611 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6612 S:      Supported
6613 F:      sound/soc/intel/common/sst-dsp*
6614 F:      sound/soc/intel/common/sst-firmware.c
6615 F:      sound/soc/intel/boards/broadwell.c
6616 F:      sound/soc/intel/haswell/
6617
6618 INTEL C600 SERIES SAS CONTROLLER DRIVER
6619 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6620 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6621 L:      linux-scsi@vger.kernel.org
6622 T:      git git://git.code.sf.net/p/intel-sas/isci
6623 S:      Supported
6624 F:      drivers/scsi/isci/
6625
6626 INTEL HID EVENT DRIVER
6627 M:      Alex Hung <alex.hung@canonical.com>
6628 L:      platform-driver-x86@vger.kernel.org
6629 S:      Maintained
6630 F:      drivers/platform/x86/intel-hid.c
6631
6632 INTEL VIRTUAL BUTTON DRIVER
6633 M:      AceLan Kao <acelan.kao@canonical.com>
6634 L:      platform-driver-x86@vger.kernel.org
6635 S:      Maintained
6636 F:      drivers/platform/x86/intel-vbtn.c
6637
6638 INTEL IDLE DRIVER
6639 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6640 M:      Len Brown <lenb@kernel.org>
6641 L:      linux-pm@vger.kernel.org
6642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6643 B:      https://bugzilla.kernel.org
6644 S:      Supported
6645 F:      drivers/idle/intel_idle.c
6646
6647 INTEL INTEGRATED SENSOR HUB DRIVER
6648 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6649 M:      Jiri Kosina <jikos@kernel.org>
6650 L:      linux-input@vger.kernel.org
6651 S:      Maintained
6652 F:      drivers/hid/intel-ish-hid/
6653
6654 INTEL PSTATE DRIVER
6655 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6656 M:      Len Brown <lenb@kernel.org>
6657 L:      linux-pm@vger.kernel.org
6658 S:      Supported
6659 F:      drivers/cpufreq/intel_pstate.c
6660
6661 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6662 M:      Maik Broemme <mbroemme@libmpq.org>
6663 L:      linux-fbdev@vger.kernel.org
6664 S:      Maintained
6665 F:      Documentation/fb/intelfb.txt
6666 F:      drivers/video/fbdev/intelfb/
6667
6668 INTEL 810/815 FRAMEBUFFER DRIVER
6669 M:      Antonino Daplas <adaplas@gmail.com>
6670 L:      linux-fbdev@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/video/fbdev/i810/
6673
6674 INTEL MENLOW THERMAL DRIVER
6675 M:      Sujith Thomas <sujith.thomas@intel.com>
6676 L:      platform-driver-x86@vger.kernel.org
6677 W:      https://01.org/linux-acpi
6678 S:      Supported
6679 F:      drivers/platform/x86/intel_menlow.c
6680
6681 INTEL I/OAT DMA DRIVER
6682 M:      Dave Jiang <dave.jiang@intel.com>
6683 R:      Dan Williams <dan.j.williams@intel.com>
6684 L:      dmaengine@vger.kernel.org
6685 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6686 S:      Supported
6687 F:      drivers/dma/ioat*
6688
6689 INTEL IOMMU (VT-d)
6690 M:      David Woodhouse <dwmw2@infradead.org>
6691 L:      iommu@lists.linux-foundation.org
6692 T:      git git://git.infradead.org/iommu-2.6.git
6693 S:      Supported
6694 F:      drivers/iommu/intel-iommu.c
6695 F:      include/linux/intel-iommu.h
6696
6697 INTEL IOP-ADMA DMA DRIVER
6698 R:      Dan Williams <dan.j.williams@intel.com>
6699 S:      Odd fixes
6700 F:      drivers/dma/iop-adma.c
6701
6702 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6703 M:      Krzysztof Halasa <khalasa@piap.pl>
6704 S:      Maintained
6705 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6706 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6707 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6708 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6709 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6710 F:      drivers/net/wan/ixp4xx_hss.c
6711
6712 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6713 M:      Deepak Saxena <dsaxena@plexity.net>
6714 S:      Maintained
6715 F:      drivers/char/hw_random/ixp4xx-rng.c
6716
6717 INTEL ETHERNET DRIVERS
6718 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6719 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6720 W:      http://www.intel.com/support/feedback.htm
6721 W:      http://e1000.sourceforge.net/
6722 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6725 S:      Supported
6726 F:      Documentation/networking/e100.txt
6727 F:      Documentation/networking/e1000.txt
6728 F:      Documentation/networking/e1000e.txt
6729 F:      Documentation/networking/igb.txt
6730 F:      Documentation/networking/igbvf.txt
6731 F:      Documentation/networking/ixgb.txt
6732 F:      Documentation/networking/ixgbe.txt
6733 F:      Documentation/networking/ixgbevf.txt
6734 F:      Documentation/networking/i40e.txt
6735 F:      Documentation/networking/i40evf.txt
6736 F:      drivers/net/ethernet/intel/
6737 F:      drivers/net/ethernet/intel/*/
6738
6739 INTEL RDMA RNIC DRIVER
6740 M:     Faisal Latif <faisal.latif@intel.com>
6741 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6742 L:     linux-rdma@vger.kernel.org
6743 S:     Supported
6744 F:     drivers/infiniband/hw/i40iw/
6745
6746 INTEL MERRIFIELD GPIO DRIVER
6747 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6748 L:      linux-gpio@vger.kernel.org
6749 S:      Maintained
6750 F:      drivers/gpio/gpio-merrifield.c
6751
6752 INTEL-MID GPIO DRIVER
6753 M:      David Cohen <david.a.cohen@linux.intel.com>
6754 L:      linux-gpio@vger.kernel.org
6755 S:      Maintained
6756 F:      drivers/gpio/gpio-intel-mid.c
6757
6758 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6759 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6760 L:      linux-wireless@vger.kernel.org
6761 S:      Maintained
6762 F:      Documentation/networking/README.ipw2100
6763 F:      Documentation/networking/README.ipw2200
6764 F:      drivers/net/wireless/intel/ipw2x00/
6765
6766 INTEL(R) TRACE HUB
6767 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6768 S:      Supported
6769 F:      Documentation/trace/intel_th.txt
6770 F:      drivers/hwtracing/intel_th/
6771
6772 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6773 M:      Ning Sun <ning.sun@intel.com>
6774 L:      tboot-devel@lists.sourceforge.net
6775 W:      http://tboot.sourceforge.net
6776 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6777 S:      Supported
6778 F:      Documentation/intel_txt.txt
6779 F:      include/linux/tboot.h
6780 F:      arch/x86/kernel/tboot.c
6781
6782 INTEL WIRELESS WIMAX CONNECTION 2400
6783 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6784 M:      linux-wimax@intel.com
6785 L:      wimax@linuxwimax.org (subscribers-only)
6786 S:      Supported
6787 W:      http://linuxwimax.org
6788 F:      Documentation/wimax/README.i2400m
6789 F:      drivers/net/wimax/i2400m/
6790 F:      include/uapi/linux/wimax/i2400m.h
6791
6792 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6793 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6794 L:      linux-wireless@vger.kernel.org
6795 S:      Supported
6796 F:      drivers/net/wireless/intel/iwlegacy/
6797
6798 INTEL WIRELESS WIFI LINK (iwlwifi)
6799 M:      Johannes Berg <johannes.berg@intel.com>
6800 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6801 M:      Luca Coelho <luciano.coelho@intel.com>
6802 M:      Intel Linux Wireless <linuxwifi@intel.com>
6803 L:      linux-wireless@vger.kernel.org
6804 W:      http://intellinuxwireless.org
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6806 S:      Supported
6807 F:      drivers/net/wireless/intel/iwlwifi/
6808
6809 INTEL MANAGEMENT ENGINE (mei)
6810 M:      Tomas Winkler <tomas.winkler@intel.com>
6811 L:      linux-kernel@vger.kernel.org
6812 S:      Supported
6813 F:      include/uapi/linux/mei.h
6814 F:      include/linux/mei_cl_bus.h
6815 F:      drivers/misc/mei/*
6816 F:      drivers/watchdog/mei_wdt.c
6817 F:      Documentation/misc-devices/mei/*
6818 F:      samples/mei/*
6819
6820 INTEL MIC DRIVERS (mic)
6821 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6822 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6823 S:      Supported
6824 W:      https://github.com/sudeepdutt/mic
6825 W:      http://software.intel.com/en-us/mic-developer
6826 F:      include/linux/mic_bus.h
6827 F:      include/linux/scif.h
6828 F:      include/uapi/linux/mic_common.h
6829 F:      include/uapi/linux/mic_ioctl.h
6830 F:      include/uapi/linux/scif_ioctl.h
6831 F:      drivers/misc/mic/
6832 F:      drivers/dma/mic_x100_dma.c
6833 F:      drivers/dma/mic_x100_dma.h
6834 F:      Documentation/mic/
6835
6836 INTEL PMC/P-Unit IPC DRIVER
6837 M:      Zha Qipeng<qipeng.zha@intel.com>
6838 L:      platform-driver-x86@vger.kernel.org
6839 S:      Maintained
6840 F:      drivers/platform/x86/intel_pmc_ipc.c
6841 F:      drivers/platform/x86/intel_punit_ipc.c
6842 F:      arch/x86/include/asm/intel_pmc_ipc.h
6843 F:      arch/x86/include/asm/intel_punit_ipc.h
6844
6845 INTEL TELEMETRY DRIVER
6846 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6847 L:      platform-driver-x86@vger.kernel.org
6848 S:      Maintained
6849 F:      arch/x86/include/asm/intel_telemetry.h
6850 F:      drivers/platform/x86/intel_telemetry*
6851
6852 INTEL PMC CORE DRIVER
6853 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6854 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6855 L:      platform-driver-x86@vger.kernel.org
6856 S:      Maintained
6857 F:      arch/x86/include/asm/pmc_core.h
6858 F:      drivers/platform/x86/intel_pmc_core*
6859
6860 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6861 M:      Linus Walleij <linus.walleij@linaro.org>
6862 L:      linux-iio@vger.kernel.org
6863 S:      Maintained
6864 F:      drivers/iio/gyro/mpu3050*
6865 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6866
6867 IOC3 ETHERNET DRIVER
6868 M:      Ralf Baechle <ralf@linux-mips.org>
6869 L:      linux-mips@linux-mips.org
6870 S:      Maintained
6871 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6872
6873 IOC3 SERIAL DRIVER
6874 M:      Pat Gefre <pfg@sgi.com>
6875 L:      linux-serial@vger.kernel.org
6876 S:      Maintained
6877 F:      drivers/tty/serial/ioc3_serial.c
6878
6879 IOMMU DRIVERS
6880 M:      Joerg Roedel <joro@8bytes.org>
6881 L:      iommu@lists.linux-foundation.org
6882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6883 S:      Maintained
6884 F:      Documentation/devicetree/bindings/iommu/
6885 F:      drivers/iommu/
6886 F:      include/linux/iommu.h
6887 F:      include/linux/iova.h
6888
6889 IP MASQUERADING
6890 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6891 S:      Maintained
6892 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6893
6894 IPMI SUBSYSTEM
6895 M:      Corey Minyard <minyard@acm.org>
6896 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6897 W:      http://openipmi.sourceforge.net/
6898 S:      Supported
6899 F:      Documentation/IPMI.txt
6900 F:      drivers/char/ipmi/
6901 F:      include/linux/ipmi*
6902 F:      include/uapi/linux/ipmi*
6903
6904 QCOM AUDIO (ASoC) DRIVERS
6905 M:      Patrick Lai <plai@codeaurora.org>
6906 M:      Banajit Goswami <bgoswami@codeaurora.org>
6907 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6908 S:      Supported
6909 F:      sound/soc/qcom/
6910
6911 IPS SCSI RAID DRIVER
6912 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6913 L:      linux-scsi@vger.kernel.org
6914 W:      http://www.adaptec.com/
6915 S:      Maintained
6916 F:      drivers/scsi/ips*
6917
6918 IPVS
6919 M:      Wensong Zhang <wensong@linux-vs.org>
6920 M:      Simon Horman <horms@verge.net.au>
6921 M:      Julian Anastasov <ja@ssi.bg>
6922 L:      netdev@vger.kernel.org
6923 L:      lvs-devel@vger.kernel.org
6924 S:      Maintained
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6927 F:      Documentation/networking/ipvs-sysctl.txt
6928 F:      include/net/ip_vs.h
6929 F:      include/uapi/linux/ip_vs.h
6930 F:      net/netfilter/ipvs/
6931
6932 IPWIRELESS DRIVER
6933 M:      Jiri Kosina <jikos@kernel.org>
6934 M:      David Sterba <dsterba@suse.com>
6935 S:      Odd Fixes
6936 F:      drivers/tty/ipwireless/
6937
6938 IPX NETWORK LAYER
6939 L:      netdev@vger.kernel.org
6940 S:      Odd fixes
6941 F:      include/net/ipx.h
6942 F:      include/uapi/linux/ipx.h
6943 F:      net/ipx/
6944
6945 IRDA SUBSYSTEM
6946 M:      Samuel Ortiz <samuel@sortiz.org>
6947 L:      irda-users@lists.sourceforge.net (subscribers-only)
6948 L:      netdev@vger.kernel.org
6949 W:      http://irda.sourceforge.net/
6950 S:      Maintained
6951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6952 F:      Documentation/networking/irda.txt
6953 F:      drivers/net/irda/
6954 F:      include/net/irda/
6955 F:      net/irda/
6956
6957 IRQ SUBSYSTEM
6958 M:      Thomas Gleixner <tglx@linutronix.de>
6959 L:      linux-kernel@vger.kernel.org
6960 S:      Maintained
6961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6962 F:      kernel/irq/
6963
6964 IRQCHIP DRIVERS
6965 M:      Thomas Gleixner <tglx@linutronix.de>
6966 M:      Jason Cooper <jason@lakedaemon.net>
6967 M:      Marc Zyngier <marc.zyngier@arm.com>
6968 L:      linux-kernel@vger.kernel.org
6969 S:      Maintained
6970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6971 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6972 F:      Documentation/devicetree/bindings/interrupt-controller/
6973 F:      drivers/irqchip/
6974
6975 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6976 M:      Marc Zyngier <marc.zyngier@arm.com>
6977 S:      Maintained
6978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6979 F:      Documentation/IRQ-domain.txt
6980 F:      include/linux/irqdomain.h
6981 F:      kernel/irq/irqdomain.c
6982 F:      kernel/irq/msi.c
6983
6984 ISA
6985 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6986 S:      Maintained
6987 F:      Documentation/isa.txt
6988 F:      drivers/base/isa.c
6989 F:      include/linux/isa.h
6990
6991 ISAPNP
6992 M:      Jaroslav Kysela <perex@perex.cz>
6993 S:      Maintained
6994 F:      Documentation/isapnp.txt
6995 F:      drivers/pnp/isapnp/
6996 F:      include/linux/isapnp.h
6997
6998 ISA RADIO MODULE
6999 M:      Hans Verkuil <hverkuil@xs4all.nl>
7000 L:      linux-media@vger.kernel.org
7001 T:      git git://linuxtv.org/media_tree.git
7002 W:      https://linuxtv.org
7003 S:      Maintained
7004 F:      drivers/media/radio/radio-isa*
7005
7006 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7007 M:      Peter Jones <pjones@redhat.com>
7008 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7009 S:      Maintained
7010 F:      drivers/firmware/iscsi_ibft*
7011
7012 ISCSI
7013 M:      Lee Duncan <lduncan@suse.com>
7014 M:      Chris Leech <cleech@redhat.com>
7015 L:      open-iscsi@googlegroups.com
7016 W:      www.open-iscsi.com
7017 S:      Maintained
7018 F:      drivers/scsi/*iscsi*
7019 F:      include/scsi/*iscsi*
7020
7021 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7022 M:      Or Gerlitz <ogerlitz@mellanox.com>
7023 M:      Sagi Grimberg <sagi@grimberg.me>
7024 M:      Roi Dayan <roid@mellanox.com>
7025 L:      linux-rdma@vger.kernel.org
7026 S:      Supported
7027 W:      http://www.openfabrics.org
7028 W:      www.open-iscsi.org
7029 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7030 F:      drivers/infiniband/ulp/iser/
7031
7032 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7033 M:      Sagi Grimberg <sagi@grimberg.me>
7034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7035 L:      linux-rdma@vger.kernel.org
7036 L:      target-devel@vger.kernel.org
7037 S:      Supported
7038 W:      http://www.linux-iscsi.org
7039 F:      drivers/infiniband/ulp/isert
7040
7041 ISDN SUBSYSTEM
7042 M:      Karsten Keil <isdn@linux-pingi.de>
7043 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7044 L:      netdev@vger.kernel.org
7045 W:      http://www.isdn4linux.de
7046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7047 S:      Maintained
7048 F:      Documentation/isdn/
7049 F:      drivers/isdn/
7050 F:      include/linux/isdn.h
7051 F:      include/linux/isdn/
7052 F:      include/uapi/linux/isdn.h
7053 F:      include/uapi/linux/isdn/
7054
7055 ISDN SUBSYSTEM (Eicon active card driver)
7056 M:      Armin Schindler <mac@melware.de>
7057 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7058 W:      http://www.melware.de
7059 S:      Maintained
7060 F:      drivers/isdn/hardware/eicon/
7061
7062 IT87 HARDWARE MONITORING DRIVER
7063 M:      Jean Delvare <jdelvare@suse.com>
7064 L:      linux-hwmon@vger.kernel.org
7065 S:      Maintained
7066 F:      Documentation/hwmon/it87
7067 F:      drivers/hwmon/it87.c
7068
7069 IT913X MEDIA DRIVER
7070 M:      Antti Palosaari <crope@iki.fi>
7071 L:      linux-media@vger.kernel.org
7072 W:      https://linuxtv.org
7073 W:      http://palosaari.fi/linux/
7074 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7075 T:      git git://linuxtv.org/anttip/media_tree.git
7076 S:      Maintained
7077 F:      drivers/media/tuners/it913x*
7078
7079 IVTV VIDEO4LINUX DRIVER
7080 M:      Andy Walls <awalls@md.metrocast.net>
7081 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7082 L:      linux-media@vger.kernel.org
7083 T:      git git://linuxtv.org/media_tree.git
7084 W:      http://www.ivtvdriver.org
7085 S:      Maintained
7086 F:      Documentation/media/v4l-drivers/ivtv*
7087 F:      drivers/media/pci/ivtv/
7088 F:      include/uapi/linux/ivtv*
7089
7090 IX2505V MEDIA DRIVER
7091 M:      Malcolm Priestley <tvboxspy@gmail.com>
7092 L:      linux-media@vger.kernel.org
7093 W:      https://linuxtv.org
7094 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7095 S:      Maintained
7096 F:      drivers/media/dvb-frontends/ix2505v*
7097
7098 JC42.4 TEMPERATURE SENSOR DRIVER
7099 M:      Guenter Roeck <linux@roeck-us.net>
7100 L:      linux-hwmon@vger.kernel.org
7101 S:      Maintained
7102 F:      drivers/hwmon/jc42.c
7103 F:      Documentation/hwmon/jc42
7104
7105 JFS FILESYSTEM
7106 M:      Dave Kleikamp <shaggy@kernel.org>
7107 L:      jfs-discussion@lists.sourceforge.net
7108 W:      http://jfs.sourceforge.net/
7109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7110 S:      Maintained
7111 F:      Documentation/filesystems/jfs.txt
7112 F:      fs/jfs/
7113
7114 JME NETWORK DRIVER
7115 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7116 L:      netdev@vger.kernel.org
7117 S:      Maintained
7118 F:      drivers/net/ethernet/jme.*
7119
7120 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7121 M:      David Woodhouse <dwmw2@infradead.org>
7122 L:      linux-mtd@lists.infradead.org
7123 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7124 S:      Maintained
7125 F:      fs/jffs2/
7126 F:      include/uapi/linux/jffs2.h
7127
7128 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7129 M:      "Theodore Ts'o" <tytso@mit.edu>
7130 M:      Jan Kara <jack@suse.com>
7131 L:      linux-ext4@vger.kernel.org
7132 S:      Maintained
7133 F:      fs/jbd2/
7134 F:      include/linux/jbd2.h
7135
7136 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7137 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7138 L:      linux-media@vger.kernel.org
7139 S:      Maintained
7140 F:      drivers/media/platform/rcar_jpu.c
7141
7142 JSM Neo PCI based serial card
7143 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7144 L:      linux-serial@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/tty/serial/jsm/
7147
7148 K10TEMP HARDWARE MONITORING DRIVER
7149 M:      Clemens Ladisch <clemens@ladisch.de>
7150 L:      linux-hwmon@vger.kernel.org
7151 S:      Maintained
7152 F:      Documentation/hwmon/k10temp
7153 F:      drivers/hwmon/k10temp.c
7154
7155 K8TEMP HARDWARE MONITORING DRIVER
7156 M:      Rudolf Marek <r.marek@assembler.cz>
7157 L:      linux-hwmon@vger.kernel.org
7158 S:      Maintained
7159 F:      Documentation/hwmon/k8temp
7160 F:      drivers/hwmon/k8temp.c
7161
7162 KASAN
7163 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7164 R:      Alexander Potapenko <glider@google.com>
7165 R:      Dmitry Vyukov <dvyukov@google.com>
7166 L:      kasan-dev@googlegroups.com
7167 S:      Maintained
7168 F:      arch/*/include/asm/kasan.h
7169 F:      arch/*/mm/kasan_init*
7170 F:      Documentation/dev-tools/kasan.rst
7171 F:      include/linux/kasan*.h
7172 F:      lib/test_kasan.c
7173 F:      mm/kasan/
7174 F:      scripts/Makefile.kasan
7175
7176 KCONFIG
7177 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7178 L:      linux-kbuild@vger.kernel.org
7179 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7180 S:      Maintained
7181 F:      Documentation/kbuild/kconfig-language.txt
7182 F:      scripts/kconfig/
7183
7184 KDUMP
7185 M:      Dave Young <dyoung@redhat.com>
7186 M:      Baoquan He <bhe@redhat.com>
7187 R:      Vivek Goyal <vgoyal@redhat.com>
7188 L:      kexec@lists.infradead.org
7189 W:      http://lse.sourceforge.net/kdump/
7190 S:      Maintained
7191 F:      Documentation/kdump/
7192
7193 KEENE FM RADIO TRANSMITTER DRIVER
7194 M:      Hans Verkuil <hverkuil@xs4all.nl>
7195 L:      linux-media@vger.kernel.org
7196 T:      git git://linuxtv.org/media_tree.git
7197 W:      https://linuxtv.org
7198 S:      Maintained
7199 F:      drivers/media/radio/radio-keene*
7200
7201 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7202 M:      Ian Kent <raven@themaw.net>
7203 L:      autofs@vger.kernel.org
7204 S:      Maintained
7205 F:      fs/autofs4/
7206
7207 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7208 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7209 M:      Michal Marek <mmarek@suse.com>
7210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7211 L:      linux-kbuild@vger.kernel.org
7212 S:      Maintained
7213 F:      Documentation/kbuild/
7214 F:      Makefile
7215 F:      scripts/Makefile.*
7216 F:      scripts/basic/
7217 F:      scripts/mk*
7218 F:      scripts/package/
7219
7220 KERNEL JANITORS
7221 L:      kernel-janitors@vger.kernel.org
7222 W:      http://kernelnewbies.org/KernelJanitors
7223 S:      Odd Fixes
7224
7225 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7226 M:      "J. Bruce Fields" <bfields@fieldses.org>
7227 M:      Jeff Layton <jlayton@poochiereds.net>
7228 L:      linux-nfs@vger.kernel.org
7229 W:      http://nfs.sourceforge.net/
7230 T:      git git://linux-nfs.org/~bfields/linux.git
7231 S:      Supported
7232 F:      fs/nfsd/
7233 F:      include/uapi/linux/nfsd/
7234 F:      fs/lockd/
7235 F:      fs/nfs_common/
7236 F:      net/sunrpc/
7237 F:      include/linux/lockd/
7238 F:      include/linux/sunrpc/
7239 F:      include/uapi/linux/sunrpc/
7240
7241 KERNEL SELFTEST FRAMEWORK
7242 M:      Shuah Khan <shuahkh@osg.samsung.com>
7243 M:      Shuah Khan <shuah@kernel.org>
7244 L:      linux-kselftest@vger.kernel.org
7245 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7246 S:      Maintained
7247 F:      tools/testing/selftests
7248
7249 KERNEL VIRTUAL MACHINE (KVM)
7250 M:      Paolo Bonzini <pbonzini@redhat.com>
7251 M:      Radim Krčmář <rkrcmar@redhat.com>
7252 L:      kvm@vger.kernel.org
7253 W:      http://www.linux-kvm.org
7254 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7255 S:      Supported
7256 F:      Documentation/*/kvm*.txt
7257 F:      Documentation/virtual/kvm/
7258 F:      arch/*/kvm/
7259 F:      arch/x86/kernel/kvm.c
7260 F:      arch/x86/kernel/kvmclock.c
7261 F:      arch/*/include/asm/kvm*
7262 F:      include/linux/kvm*
7263 F:      include/uapi/linux/kvm*
7264 F:      virt/kvm/
7265 F:      tools/kvm/
7266
7267 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7268 M:      Joerg Roedel <joro@8bytes.org>
7269 L:      kvm@vger.kernel.org
7270 W:      http://www.linux-kvm.org/
7271 S:      Maintained
7272 F:      arch/x86/include/asm/svm.h
7273 F:      arch/x86/kvm/svm.c
7274
7275 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7276 M:      Alexander Graf <agraf@suse.com>
7277 L:      kvm-ppc@vger.kernel.org
7278 W:      http://www.linux-kvm.org/
7279 T:      git git://github.com/agraf/linux-2.6.git
7280 S:      Supported
7281 F:      arch/powerpc/include/asm/kvm*
7282 F:      arch/powerpc/kvm/
7283
7284 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7285 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7286 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7287 L:      linux-s390@vger.kernel.org
7288 W:      http://www.ibm.com/developerworks/linux/linux390/
7289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7290 S:      Supported
7291 F:      Documentation/s390/kvm.txt
7292 F:      arch/s390/include/asm/kvm*
7293 F:      arch/s390/kvm/
7294 F:      arch/s390/mm/gmap.c
7295
7296 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7297 M:      Christoffer Dall <christoffer.dall@linaro.org>
7298 M:      Marc Zyngier <marc.zyngier@arm.com>
7299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7300 L:      kvmarm@lists.cs.columbia.edu
7301 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7303 S:      Supported
7304 F:      arch/arm/include/uapi/asm/kvm*
7305 F:      arch/arm/include/asm/kvm*
7306 F:      arch/arm/kvm/
7307 F:      virt/kvm/arm/
7308 F:      include/kvm/arm_*
7309
7310 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7311 M:      Christoffer Dall <christoffer.dall@linaro.org>
7312 M:      Marc Zyngier <marc.zyngier@arm.com>
7313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7314 L:      kvmarm@lists.cs.columbia.edu
7315 S:      Maintained
7316 F:      arch/arm64/include/uapi/asm/kvm*
7317 F:      arch/arm64/include/asm/kvm*
7318 F:      arch/arm64/kvm/
7319
7320 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7321 M:      James Hogan <james.hogan@imgtec.com>
7322 L:      linux-mips@linux-mips.org
7323 S:      Supported
7324 F:      arch/mips/include/uapi/asm/kvm*
7325 F:      arch/mips/include/asm/kvm*
7326 F:      arch/mips/kvm/
7327
7328 KERNFS
7329 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7330 M:      Tejun Heo <tj@kernel.org>
7331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7332 S:      Supported
7333 F:      include/linux/kernfs.h
7334 F:      fs/kernfs/
7335
7336 KEXEC
7337 M:      Eric Biederman <ebiederm@xmission.com>
7338 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7339 L:      kexec@lists.infradead.org
7340 S:      Maintained
7341 F:      include/linux/kexec.h
7342 F:      include/uapi/linux/kexec.h
7343 F:      kernel/kexec*
7344
7345 KEYS/KEYRINGS:
7346 M:      David Howells <dhowells@redhat.com>
7347 L:      keyrings@vger.kernel.org
7348 S:      Maintained
7349 F:      Documentation/security/keys.txt
7350 F:      include/linux/key.h
7351 F:      include/linux/key-type.h
7352 F:      include/linux/keyctl.h
7353 F:      include/uapi/linux/keyctl.h
7354 F:      include/keys/
7355 F:      security/keys/
7356
7357 KEYS-TRUSTED
7358 M:      David Safford <safford@us.ibm.com>
7359 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7360 L:      linux-security-module@vger.kernel.org
7361 L:      keyrings@vger.kernel.org
7362 S:      Supported
7363 F:      Documentation/security/keys-trusted-encrypted.txt
7364 F:      include/keys/trusted-type.h
7365 F:      security/keys/trusted.c
7366 F:      security/keys/trusted.h
7367
7368 KEYS-ENCRYPTED
7369 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7370 M:      David Safford <safford@us.ibm.com>
7371 L:      linux-security-module@vger.kernel.org
7372 L:      keyrings@vger.kernel.org
7373 S:      Supported
7374 F:      Documentation/security/keys-trusted-encrypted.txt
7375 F:      include/keys/encrypted-type.h
7376 F:      security/keys/encrypted-keys/
7377
7378 KGDB / KDB /debug_core
7379 M:      Jason Wessel <jason.wessel@windriver.com>
7380 W:      http://kgdb.wiki.kernel.org/
7381 L:      kgdb-bugreport@lists.sourceforge.net
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7383 S:      Maintained
7384 F:      Documentation/DocBook/kgdb.tmpl
7385 F:      drivers/misc/kgdbts.c
7386 F:      drivers/tty/serial/kgdboc.c
7387 F:      include/linux/kdb.h
7388 F:      include/linux/kgdb.h
7389 F:      kernel/debug/
7390
7391 KMEMCHECK
7392 M:      Vegard Nossum <vegardno@ifi.uio.no>
7393 M:      Pekka Enberg <penberg@kernel.org>
7394 S:      Maintained
7395 F:      Documentation/dev-tools/kmemcheck.rst
7396 F:      arch/x86/include/asm/kmemcheck.h
7397 F:      arch/x86/mm/kmemcheck/
7398 F:      include/linux/kmemcheck.h
7399 F:      mm/kmemcheck.c
7400
7401 KMEMLEAK
7402 M:      Catalin Marinas <catalin.marinas@arm.com>
7403 S:      Maintained
7404 F:      Documentation/dev-tools/kmemleak.rst
7405 F:      include/linux/kmemleak.h
7406 F:      mm/kmemleak.c
7407 F:      mm/kmemleak-test.c
7408
7409 KPROBES
7410 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7411 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7412 M:      "David S. Miller" <davem@davemloft.net>
7413 M:      Masami Hiramatsu <mhiramat@kernel.org>
7414 S:      Maintained
7415 F:      Documentation/kprobes.txt
7416 F:      include/linux/kprobes.h
7417 F:      include/asm-generic/kprobes.h
7418 F:      kernel/kprobes.c
7419
7420 KS0108 LCD CONTROLLER DRIVER
7421 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7422 W:      http://miguelojeda.es/auxdisplay.htm
7423 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7424 S:      Maintained
7425 F:      Documentation/auxdisplay/ks0108
7426 F:      drivers/auxdisplay/ks0108.c
7427 F:      include/linux/ks0108.h
7428
7429 L3MDEV
7430 M:      David Ahern <dsa@cumulusnetworks.com>
7431 L:      netdev@vger.kernel.org
7432 S:      Maintained
7433 F:      net/l3mdev
7434 F:      include/net/l3mdev.h
7435
7436 LANTIQ MIPS ARCHITECTURE
7437 M:      John Crispin <john@phrozen.org>
7438 L:      linux-mips@linux-mips.org
7439 S:      Maintained
7440 F:      arch/mips/lantiq
7441
7442 LAPB module
7443 L:      linux-x25@vger.kernel.org
7444 S:      Orphan
7445 F:      Documentation/networking/lapb-module.txt
7446 F:      include/*/lapb.h
7447 F:      net/lapb/
7448
7449 LASI 53c700 driver for PARISC
7450 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7451 L:      linux-scsi@vger.kernel.org
7452 S:      Maintained
7453 F:      Documentation/scsi/53c700.txt
7454 F:      drivers/scsi/53c700*
7455
7456 LED SUBSYSTEM
7457 M:      Richard Purdie <rpurdie@rpsys.net>
7458 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7459 M:      Pavel Machek <pavel@ucw.cz>
7460 L:      linux-leds@vger.kernel.org
7461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7462 S:      Maintained
7463 F:      Documentation/devicetree/bindings/leds/
7464 F:      drivers/leds/
7465 F:      include/linux/leds.h
7466
7467 LEGACY EEPROM DRIVER
7468 M:      Jean Delvare <jdelvare@suse.com>
7469 S:      Maintained
7470 F:      Documentation/misc-devices/eeprom
7471 F:      drivers/misc/eeprom/eeprom.c
7472
7473 LEGO USB Tower driver
7474 M:      Juergen Stuber <starblue@users.sourceforge.net>
7475 L:      legousb-devel@lists.sourceforge.net
7476 W:      http://legousb.sourceforge.net/
7477 S:      Maintained
7478 F:      drivers/usb/misc/legousbtower.c
7479
7480 LG2160 MEDIA DRIVER
7481 M:      Michael Krufky <mkrufky@linuxtv.org>
7482 L:      linux-media@vger.kernel.org
7483 W:      https://linuxtv.org
7484 W:      http://github.com/mkrufky
7485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7486 T:      git git://linuxtv.org/mkrufky/tuners.git
7487 S:      Maintained
7488 F:      drivers/media/dvb-frontends/lg2160.*
7489
7490 LGDT3305 MEDIA DRIVER
7491 M:      Michael Krufky <mkrufky@linuxtv.org>
7492 L:      linux-media@vger.kernel.org
7493 W:      https://linuxtv.org
7494 W:      http://github.com/mkrufky
7495 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7496 T:      git git://linuxtv.org/mkrufky/tuners.git
7497 S:      Maintained
7498 F:      drivers/media/dvb-frontends/lgdt3305.*
7499
7500 LGUEST
7501 M:      Rusty Russell <rusty@rustcorp.com.au>
7502 L:      lguest@lists.ozlabs.org
7503 W:      http://lguest.ozlabs.org/
7504 S:      Odd Fixes
7505 F:      arch/x86/include/asm/lguest*.h
7506 F:      arch/x86/lguest/
7507 F:      drivers/lguest/
7508 F:      include/linux/lguest*.h
7509 F:      tools/lguest/
7510
7511 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7512 M:      Tejun Heo <tj@kernel.org>
7513 L:      linux-ide@vger.kernel.org
7514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7515 S:      Maintained
7516 F:      drivers/ata/
7517 F:      include/linux/ata.h
7518 F:      include/linux/libata.h
7519 F:      Documentation/devicetree/bindings/ata/
7520
7521 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7522 M:      Viresh Kumar <vireshk@kernel.org>
7523 L:      linux-ide@vger.kernel.org
7524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7525 S:      Maintained
7526 F:      include/linux/pata_arasan_cf_data.h
7527 F:      drivers/ata/pata_arasan_cf.c
7528
7529 LIBATA PATA DRIVERS
7530 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
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/pata_*.c
7536 F:      drivers/ata/ata_generic.c
7537
7538 LIBATA SATA AHCI PLATFORM devices support
7539 M:      Hans de Goede <hdegoede@redhat.com>
7540 M:      Tejun Heo <tj@kernel.org>
7541 L:      linux-ide@vger.kernel.org
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7543 S:      Maintained
7544 F:      drivers/ata/ahci_platform.c
7545 F:      drivers/ata/libahci_platform.c
7546 F:      include/linux/ahci_platform.h
7547
7548 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7549 M:      Mikael Pettersson <mikpelinux@gmail.com>
7550 L:      linux-ide@vger.kernel.org
7551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7552 S:      Maintained
7553 F:      drivers/ata/sata_promise.*
7554
7555 LIBLOCKDEP
7556 M:      Sasha Levin <sasha.levin@oracle.com>
7557 S:      Maintained
7558 F:      tools/lib/lockdep/
7559
7560 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7561 M:      Dan Williams <dan.j.williams@intel.com>
7562 L:      linux-nvdimm@lists.01.org
7563 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7565 S:      Supported
7566 F:      drivers/nvdimm/*
7567 F:      include/linux/nd.h
7568 F:      include/linux/libnvdimm.h
7569 F:      include/uapi/linux/ndctl.h
7570
7571 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7572 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7573 L:      linux-nvdimm@lists.01.org
7574 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7575 S:      Supported
7576 F:      drivers/nvdimm/blk.c
7577 F:      drivers/nvdimm/region_devs.c
7578 F:      drivers/acpi/nfit*
7579
7580 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7581 M:      Vishal Verma <vishal.l.verma@intel.com>
7582 L:      linux-nvdimm@lists.01.org
7583 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7584 S:      Supported
7585 F:      drivers/nvdimm/btt*
7586
7587 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7588 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7589 L:      linux-nvdimm@lists.01.org
7590 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7591 S:      Supported
7592 F:      drivers/nvdimm/pmem.c
7593 F:      include/linux/pmem.h
7594 F:      arch/*/include/asm/pmem.h
7595
7596 LIGHTNVM PLATFORM SUPPORT
7597 M:      Matias Bjorling <mb@lightnvm.io>
7598 W:      http://github/OpenChannelSSD
7599 L:      linux-block@vger.kernel.org
7600 S:      Maintained
7601 F:      drivers/lightnvm/
7602 F:      include/linux/lightnvm.h
7603 F:      include/uapi/linux/lightnvm.h
7604
7605 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7606 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7607 M:      Paul Mackerras <paulus@samba.org>
7608 M:      Michael Ellerman <mpe@ellerman.id.au>
7609 W:      https://github.com/linuxppc/linux/wiki
7610 L:      linuxppc-dev@lists.ozlabs.org
7611 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7613 S:      Supported
7614 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7615 F:      Documentation/devicetree/bindings/powerpc/
7616 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7617 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7618 F:      Documentation/powerpc/
7619 F:      arch/powerpc/
7620 F:      drivers/char/tpm/tpm_ibmvtpm*
7621 F:      drivers/crypto/nx/
7622 F:      drivers/crypto/vmx/
7623 F:      drivers/i2c/busses/i2c-opal.c
7624 F:      drivers/net/ethernet/ibm/ibmveth.*
7625 F:      drivers/net/ethernet/ibm/ibmvnic.*
7626 F:      drivers/pci/hotplug/pnv_php.c
7627 F:      drivers/pci/hotplug/rpa*
7628 F:      drivers/rtc/rtc-opal.c
7629 F:      drivers/scsi/ibmvscsi/
7630 F:      drivers/tty/hvc/hvc_opal.c
7631 F:      tools/testing/selftests/powerpc
7632 N:      /pmac
7633 N:      powermac
7634 N:      powernv
7635 N:      [^a-z0-9]ps3
7636 N:      pseries
7637
7638 LINUX FOR POWER MACINTOSH
7639 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7640 W:      http://www.penguinppc.org/
7641 L:      linuxppc-dev@lists.ozlabs.org
7642 S:      Maintained
7643 F:      arch/powerpc/platforms/powermac/
7644 F:      drivers/macintosh/
7645
7646 LINUX FOR POWERPC EMBEDDED MPC5XXX
7647 M:      Anatolij Gustschin <agust@denx.de>
7648 L:      linuxppc-dev@lists.ozlabs.org
7649 T:      git git://git.denx.de/linux-denx-agust.git
7650 S:      Maintained
7651 F:      arch/powerpc/platforms/512x/
7652 F:      arch/powerpc/platforms/52xx/
7653
7654 LINUX FOR POWERPC EMBEDDED PPC4XX
7655 M:      Alistair Popple <alistair@popple.id.au>
7656 M:      Matt Porter <mporter@kernel.crashing.org>
7657 W:      http://www.penguinppc.org/
7658 L:      linuxppc-dev@lists.ozlabs.org
7659 S:      Maintained
7660 F:      arch/powerpc/platforms/40x/
7661 F:      arch/powerpc/platforms/44x/
7662
7663 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7664 L:      linuxppc-dev@lists.ozlabs.org
7665 S:      Orphan
7666 F:      arch/powerpc/*/*virtex*
7667 F:      arch/powerpc/*/*/*virtex*
7668
7669 LINUX FOR POWERPC EMBEDDED PPC8XX
7670 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7671 W:      http://www.penguinppc.org/
7672 L:      linuxppc-dev@lists.ozlabs.org
7673 S:      Maintained
7674 F:      arch/powerpc/platforms/8xx/
7675
7676 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7677 M:      Scott Wood <oss@buserror.net>
7678 M:      Kumar Gala <galak@kernel.crashing.org>
7679 W:      http://www.penguinppc.org/
7680 L:      linuxppc-dev@lists.ozlabs.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7682 S:      Maintained
7683 F:      arch/powerpc/platforms/83xx/
7684 F:      arch/powerpc/platforms/85xx/
7685
7686 LINUX FOR POWERPC PA SEMI PWRFICIENT
7687 L:      linuxppc-dev@lists.ozlabs.org
7688 S:      Orphan
7689 F:      arch/powerpc/platforms/pasemi/
7690 F:      drivers/*/*pasemi*
7691 F:      drivers/*/*/*pasemi*
7692
7693 LINUX SECURITY MODULE (LSM) FRAMEWORK
7694 M:      Chris Wright <chrisw@sous-sol.org>
7695 L:      linux-security-module@vger.kernel.org
7696 S:      Supported
7697
7698 LIS3LV02D ACCELEROMETER DRIVER
7699 M:      Eric Piel <eric.piel@tremplin-utc.net>
7700 S:      Maintained
7701 F:      Documentation/misc-devices/lis3lv02d
7702 F:      drivers/misc/lis3lv02d/
7703 F:      drivers/platform/x86/hp_accel.c
7704
7705 LIVE PATCHING
7706 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7707 M:      Jessica Yu <jeyu@redhat.com>
7708 M:      Jiri Kosina <jikos@kernel.org>
7709 M:      Miroslav Benes <mbenes@suse.cz>
7710 R:      Petr Mladek <pmladek@suse.com>
7711 S:      Maintained
7712 F:      kernel/livepatch/
7713 F:      include/linux/livepatch.h
7714 F:      arch/x86/include/asm/livepatch.h
7715 F:      arch/x86/kernel/livepatch.c
7716 F:      Documentation/livepatch/
7717 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7718 F:      samples/livepatch/
7719 L:      live-patching@vger.kernel.org
7720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7721
7722 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7723 M:      Kees Cook <keescook@chromium.org>
7724 S:      Maintained
7725 F:      drivers/misc/lkdtm*
7726
7727 LLC (802.2)
7728 L:      netdev@vger.kernel.org
7729 S:      Odd fixes
7730 F:      include/linux/llc.h
7731 F:      include/uapi/linux/llc.h
7732 F:      include/net/llc*
7733 F:      net/llc/
7734
7735 LM73 HARDWARE MONITOR DRIVER
7736 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7737 L:      linux-hwmon@vger.kernel.org
7738 S:      Maintained
7739 F:      drivers/hwmon/lm73.c
7740
7741 LM78 HARDWARE MONITOR DRIVER
7742 M:      Jean Delvare <jdelvare@suse.com>
7743 L:      linux-hwmon@vger.kernel.org
7744 S:      Maintained
7745 F:      Documentation/hwmon/lm78
7746 F:      drivers/hwmon/lm78.c
7747
7748 LM83 HARDWARE MONITOR DRIVER
7749 M:      Jean Delvare <jdelvare@suse.com>
7750 L:      linux-hwmon@vger.kernel.org
7751 S:      Maintained
7752 F:      Documentation/hwmon/lm83
7753 F:      drivers/hwmon/lm83.c
7754
7755 LM90 HARDWARE MONITOR DRIVER
7756 M:      Jean Delvare <jdelvare@suse.com>
7757 L:      linux-hwmon@vger.kernel.org
7758 S:      Maintained
7759 F:      Documentation/hwmon/lm90
7760 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7761 F:      drivers/hwmon/lm90.c
7762 F:      include/dt-bindings/thermal/lm90.h
7763
7764 LM95234 HARDWARE MONITOR DRIVER
7765 M:      Guenter Roeck <linux@roeck-us.net>
7766 L:      linux-hwmon@vger.kernel.org
7767 S:      Maintained
7768 F:      Documentation/hwmon/lm95234
7769 F:      drivers/hwmon/lm95234.c
7770
7771 LME2510 MEDIA DRIVER
7772 M:      Malcolm Priestley <tvboxspy@gmail.com>
7773 L:      linux-media@vger.kernel.org
7774 W:      https://linuxtv.org
7775 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7776 S:      Maintained
7777 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7778
7779 LOCKING PRIMITIVES
7780 M:      Peter Zijlstra <peterz@infradead.org>
7781 M:      Ingo Molnar <mingo@redhat.com>
7782 L:      linux-kernel@vger.kernel.org
7783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7784 S:      Maintained
7785 F:      Documentation/locking/
7786 F:      include/linux/lockdep.h
7787 F:      include/linux/spinlock*.h
7788 F:      arch/*/include/asm/spinlock*.h
7789 F:      include/linux/rwlock*.h
7790 F:      include/linux/mutex*.h
7791 F:      arch/*/include/asm/mutex*.h
7792 F:      include/linux/rwsem*.h
7793 F:      arch/*/include/asm/rwsem.h
7794 F:      include/linux/seqlock.h
7795 F:      lib/locking*.[ch]
7796 F:      kernel/locking/
7797
7798 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7799 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7800 L:      linux-ntfs-dev@lists.sourceforge.net
7801 W:      http://www.linux-ntfs.org/content/view/19/37/
7802 S:      Maintained
7803 F:      Documentation/ldm.txt
7804 F:      block/partitions/ldm.*
7805
7806 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7807 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7808 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7809 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7810 L:      MPT-FusionLinux.pdl@broadcom.com
7811 L:      linux-scsi@vger.kernel.org
7812 W:      http://www.avagotech.com/support/
7813 S:      Supported
7814 F:      drivers/message/fusion/
7815 F:      drivers/scsi/mpt2sas/
7816 F:      drivers/scsi/mpt3sas/
7817
7818 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7819 M:      Matthew Wilcox <matthew@wil.cx>
7820 L:      linux-scsi@vger.kernel.org
7821 S:      Maintained
7822 F:      drivers/scsi/sym53c8xx_2/
7823
7824 LTC4261 HARDWARE MONITOR DRIVER
7825 M:      Guenter Roeck <linux@roeck-us.net>
7826 L:      linux-hwmon@vger.kernel.org
7827 S:      Maintained
7828 F:      Documentation/hwmon/ltc4261
7829 F:      drivers/hwmon/ltc4261.c
7830
7831 LTC4306 I2C MULTIPLEXER DRIVER
7832 M:      Michael Hennerich <michael.hennerich@analog.com>
7833 W:      http://ez.analog.com/community/linux-device-drivers
7834 L:      linux-i2c@vger.kernel.org
7835 S:      Supported
7836 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7837 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7838
7839 LTP (Linux Test Project)
7840 M:      Mike Frysinger <vapier@gentoo.org>
7841 M:      Cyril Hrubis <chrubis@suse.cz>
7842 M:      Wanlong Gao <wanlong.gao@gmail.com>
7843 M:      Jan Stancek <jstancek@redhat.com>
7844 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7845 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7846 L:      ltp@lists.linux.it (subscribers-only)
7847 W:      http://linux-test-project.github.io/
7848 T:      git git://github.com/linux-test-project/ltp.git
7849 S:      Maintained
7850
7851 M32R ARCHITECTURE
7852 W:      http://www.linux-m32r.org/
7853 S:      Orphan
7854 F:      arch/m32r/
7855
7856 M68K ARCHITECTURE
7857 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7858 L:      linux-m68k@lists.linux-m68k.org
7859 W:      http://www.linux-m68k.org/
7860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7861 S:      Maintained
7862 F:      arch/m68k/
7863 F:      drivers/zorro/
7864
7865 M68K ON APPLE MACINTOSH
7866 M:      Joshua Thompson <funaho@jurai.org>
7867 W:      http://www.mac.linux-m68k.org/
7868 L:      linux-m68k@lists.linux-m68k.org
7869 S:      Maintained
7870 F:      arch/m68k/mac/
7871
7872 M68K ON HP9000/300
7873 M:      Philip Blundell <philb@gnu.org>
7874 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7875 S:      Maintained
7876 F:      arch/m68k/hp300/
7877
7878 M88DS3103 MEDIA DRIVER
7879 M:      Antti Palosaari <crope@iki.fi>
7880 L:      linux-media@vger.kernel.org
7881 W:      https://linuxtv.org
7882 W:      http://palosaari.fi/linux/
7883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7884 T:      git git://linuxtv.org/anttip/media_tree.git
7885 S:      Maintained
7886 F:      drivers/media/dvb-frontends/m88ds3103*
7887
7888 M88RS2000 MEDIA DRIVER
7889 M:      Malcolm Priestley <tvboxspy@gmail.com>
7890 L:      linux-media@vger.kernel.org
7891 W:      https://linuxtv.org
7892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7893 S:      Maintained
7894 F:      drivers/media/dvb-frontends/m88rs2000*
7895
7896 MA901 MASTERKIT USB FM RADIO DRIVER
7897 M:      Alexey Klimov <klimov.linux@gmail.com>
7898 L:      linux-media@vger.kernel.org
7899 T:      git git://linuxtv.org/media_tree.git
7900 S:      Maintained
7901 F:      drivers/media/radio/radio-ma901.c
7902
7903 MAC80211
7904 M:      Johannes Berg <johannes@sipsolutions.net>
7905 L:      linux-wireless@vger.kernel.org
7906 W:      http://wireless.kernel.org/
7907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7909 S:      Maintained
7910 F:      Documentation/networking/mac80211-injection.txt
7911 F:      include/net/mac80211.h
7912 F:      net/mac80211/
7913 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7914
7915 MAILBOX API
7916 M:      Jassi Brar <jassisinghbrar@gmail.com>
7917 L:      linux-kernel@vger.kernel.org
7918 S:      Maintained
7919 F:      drivers/mailbox/
7920 F:      include/linux/mailbox_client.h
7921 F:      include/linux/mailbox_controller.h
7922
7923 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7924 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7925 W:      http://www.kernel.org/doc/man-pages
7926 L:      linux-man@vger.kernel.org
7927 S:      Maintained
7928
7929 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7930 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7931 L:      linux-mips@linux-mips.org
7932 S:      Maintained
7933 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7934
7935 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7936 M:      Andrew Lunn <andrew@lunn.ch>
7937 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7938 L:      netdev@vger.kernel.org
7939 S:      Maintained
7940 F:      drivers/net/dsa/mv88e6xxx/
7941 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7942
7943 MARVELL ARMADA DRM SUPPORT
7944 M:      Russell King <linux@armlinux.org.uk>
7945 S:      Maintained
7946 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7947 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7948 F:      drivers/gpu/drm/armada/
7949 F:      include/uapi/drm/armada_drm.h
7950 F:      Documentation/devicetree/bindings/display/armada/
7951
7952 MARVELL CRYPTO DRIVER
7953 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7954 M:      Arnaud Ebalard <arno@natisbad.org>
7955 F:      drivers/crypto/marvell/
7956 S:      Maintained
7957 L:      linux-crypto@vger.kernel.org
7958
7959 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7960 M:      Mirko Lindner <mlindner@marvell.com>
7961 M:      Stephen Hemminger <stephen@networkplumber.org>
7962 L:      netdev@vger.kernel.org
7963 S:      Maintained
7964 F:      drivers/net/ethernet/marvell/sk*
7965
7966 MARVELL LIBERTAS WIRELESS DRIVER
7967 L:      libertas-dev@lists.infradead.org
7968 S:      Orphan
7969 F:      drivers/net/wireless/marvell/libertas/
7970
7971 MARVELL MV643XX ETHERNET DRIVER
7972 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7973 L:      netdev@vger.kernel.org
7974 S:      Maintained
7975 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7976 F:      include/linux/mv643xx.h
7977
7978 MARVELL MVNETA ETHERNET DRIVER
7979 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7980 L:      netdev@vger.kernel.org
7981 S:      Maintained
7982 F:      drivers/net/ethernet/marvell/mvneta.*
7983
7984 MARVELL MWIFIEX WIRELESS DRIVER
7985 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7986 M:      Nishant Sarmukadam <nishants@marvell.com>
7987 M:      Ganapathi Bhat <gbhat@marvell.com>
7988 M:      Xinming Hu <huxm@marvell.com>
7989 L:      linux-wireless@vger.kernel.org
7990 S:      Maintained
7991 F:      drivers/net/wireless/marvell/mwifiex/
7992
7993 MARVELL MWL8K WIRELESS DRIVER
7994 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7995 L:      linux-wireless@vger.kernel.org
7996 S:      Odd Fixes
7997 F:      drivers/net/wireless/marvell/mwl8k.c
7998
7999 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8000 M:      Nicolas Pitre <nico@fluxnic.net>
8001 S:      Odd Fixes
8002 F:      drivers/mmc/host/mvsdio.*
8003
8004 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8005 M:      Hu Ziji <huziji@marvell.com>
8006 L:      linux-mmc@vger.kernel.org
8007 S:      Supported
8008 F:      drivers/mmc/host/sdhci-xenon*
8009 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8010
8011 MATROX FRAMEBUFFER DRIVER
8012 L:      linux-fbdev@vger.kernel.org
8013 S:      Orphan
8014 F:      drivers/video/fbdev/matrox/matroxfb_*
8015 F:      include/uapi/linux/matroxfb.h
8016
8017 MAX16065 HARDWARE MONITOR DRIVER
8018 M:      Guenter Roeck <linux@roeck-us.net>
8019 L:      linux-hwmon@vger.kernel.org
8020 S:      Maintained
8021 F:      Documentation/hwmon/max16065
8022 F:      drivers/hwmon/max16065.c
8023
8024 MAX20751 HARDWARE MONITOR DRIVER
8025 M:      Guenter Roeck <linux@roeck-us.net>
8026 L:      linux-hwmon@vger.kernel.org
8027 S:      Maintained
8028 F:      Documentation/hwmon/max20751
8029 F:      drivers/hwmon/max20751.c
8030
8031 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8032 L:      linux-hwmon@vger.kernel.org
8033 S:      Orphan
8034 F:      Documentation/hwmon/max6650
8035 F:      drivers/hwmon/max6650.c
8036
8037 MAX6697 HARDWARE MONITOR DRIVER
8038 M:      Guenter Roeck <linux@roeck-us.net>
8039 L:      linux-hwmon@vger.kernel.org
8040 S:      Maintained
8041 F:      Documentation/hwmon/max6697
8042 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8043 F:      drivers/hwmon/max6697.c
8044 F:      include/linux/platform_data/max6697.h
8045
8046 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8047 M:      Peter Rosin <peda@axentia.se>
8048 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8049 S:      Maintained
8050 F:      Documentation/devicetree/bindings/sound/max9860.txt
8051 F:      sound/soc/codecs/max9860.*
8052
8053 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8054 M:      Krzysztof Kozlowski <krzk@kernel.org>
8055 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8056 L:      linux-pm@vger.kernel.org
8057 S:      Supported
8058 F:      drivers/power/supply/max14577_charger.c
8059 F:      drivers/power/supply/max77693_charger.c
8060
8061 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8062 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8063 L:      linux-kernel@vger.kernel.org
8064 S:      Supported
8065 F:      drivers/*/*max77802*.c
8066 F:      Documentation/devicetree/bindings/*/*max77802.txt
8067 F:      include/dt-bindings/*/*max77802.h
8068
8069 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8070 M:      Chanwoo Choi <cw00.choi@samsung.com>
8071 M:      Krzysztof Kozlowski <krzk@kernel.org>
8072 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8073 L:      linux-kernel@vger.kernel.org
8074 S:      Supported
8075 F:      drivers/*/max14577*.c
8076 F:      drivers/*/max77686*.c
8077 F:      drivers/*/max77693*.c
8078 F:      drivers/extcon/extcon-max14577.c
8079 F:      drivers/extcon/extcon-max77693.c
8080 F:      drivers/rtc/rtc-max77686.c
8081 F:      drivers/clk/clk-max77686.c
8082 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8083 F:      Documentation/devicetree/bindings/*/max77686.txt
8084 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8085 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8086 F:      include/linux/mfd/max14577*.h
8087 F:      include/linux/mfd/max77686*.h
8088 F:      include/linux/mfd/max77693*.h
8089
8090 MAXIRADIO FM RADIO RECEIVER DRIVER
8091 M:      Hans Verkuil <hverkuil@xs4all.nl>
8092 L:      linux-media@vger.kernel.org
8093 T:      git git://linuxtv.org/media_tree.git
8094 W:      https://linuxtv.org
8095 S:      Maintained
8096 F:      drivers/media/radio/radio-maxiradio*
8097
8098 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8099 M:      Peter Rosin <peda@axentia.se>
8100 L:      linux-iio@vger.kernel.org
8101 S:      Maintained
8102 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8103 F:      drivers/iio/potentiometer/mcp4531.c
8104
8105 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8106 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8107 L:      linux-iio@vger.kernel.org
8108 S:      Maintained
8109 F:      drivers/iio/dac/cio-dac.c
8110
8111 MEDIA DRIVERS FOR RENESAS - FCP
8112 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8113 L:      linux-media@vger.kernel.org
8114 L:      linux-renesas-soc@vger.kernel.org
8115 T:      git git://linuxtv.org/media_tree.git
8116 S:      Supported
8117 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8118 F:      drivers/media/platform/rcar-fcp.c
8119 F:      include/media/rcar-fcp.h
8120
8121 MEDIA DRIVERS FOR RENESAS - FDP1
8122 M:      Kieran Bingham <kieran@bingham.xyz>
8123 L:      linux-media@vger.kernel.org
8124 L:      linux-renesas-soc@vger.kernel.org
8125 T:      git git://linuxtv.org/media_tree.git
8126 S:      Supported
8127 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8128 F:      drivers/media/platform/rcar_fdp1.c
8129
8130 MEDIA DRIVERS FOR RENESAS - VIN
8131 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
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/rcar_vin.txt
8137 F:      drivers/media/platform/rcar-vin/
8138
8139 MEDIA DRIVERS FOR RENESAS - VSP1
8140 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8141 L:      linux-media@vger.kernel.org
8142 L:      linux-renesas-soc@vger.kernel.org
8143 T:      git git://linuxtv.org/media_tree.git
8144 S:      Supported
8145 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8146 F:      drivers/media/platform/vsp1/
8147
8148 MEDIA DRIVERS FOR HELENE
8149 M:      Abylay Ospan <aospan@netup.ru>
8150 L:      linux-media@vger.kernel.org
8151 W:      https://linuxtv.org
8152 W:      http://netup.tv/
8153 T:      git git://linuxtv.org/media_tree.git
8154 S:      Supported
8155 F:      drivers/media/dvb-frontends/helene*
8156
8157 MEDIA DRIVERS FOR ASCOT2E
8158 M:      Sergey Kozlov <serjk@netup.ru>
8159 M:      Abylay Ospan <aospan@netup.ru>
8160 L:      linux-media@vger.kernel.org
8161 W:      https://linuxtv.org
8162 W:      http://netup.tv/
8163 T:      git git://linuxtv.org/media_tree.git
8164 S:      Supported
8165 F:      drivers/media/dvb-frontends/ascot2e*
8166
8167 MEDIA DRIVERS FOR CXD2841ER
8168 M:      Sergey Kozlov <serjk@netup.ru>
8169 M:      Abylay Ospan <aospan@netup.ru>
8170 L:      linux-media@vger.kernel.org
8171 W:      https://linuxtv.org
8172 W:      http://netup.tv/
8173 T:      git git://linuxtv.org/media_tree.git
8174 S:      Supported
8175 F:      drivers/media/dvb-frontends/cxd2841er*
8176
8177 MEDIA DRIVERS FOR HORUS3A
8178 M:      Sergey Kozlov <serjk@netup.ru>
8179 M:      Abylay Ospan <aospan@netup.ru>
8180 L:      linux-media@vger.kernel.org
8181 W:      https://linuxtv.org
8182 W:      http://netup.tv/
8183 T:      git git://linuxtv.org/media_tree.git
8184 S:      Supported
8185 F:      drivers/media/dvb-frontends/horus3a*
8186
8187 MEDIA DRIVERS FOR LNBH25
8188 M:      Sergey Kozlov <serjk@netup.ru>
8189 M:      Abylay Ospan <aospan@netup.ru>
8190 L:      linux-media@vger.kernel.org
8191 W:      https://linuxtv.org
8192 W:      http://netup.tv/
8193 T:      git git://linuxtv.org/media_tree.git
8194 S:      Supported
8195 F:      drivers/media/dvb-frontends/lnbh25*
8196
8197 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8198 M:      Sergey Kozlov <serjk@netup.ru>
8199 M:      Abylay Ospan <aospan@netup.ru>
8200 L:      linux-media@vger.kernel.org
8201 W:      https://linuxtv.org
8202 W:      http://netup.tv/
8203 T:      git git://linuxtv.org/media_tree.git
8204 S:      Supported
8205 F:      drivers/media/pci/netup_unidvb/*
8206
8207 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8208 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8209 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8210 P:      LinuxTV.org Project
8211 L:      linux-media@vger.kernel.org
8212 W:      https://linuxtv.org
8213 Q:      http://patchwork.kernel.org/project/linux-media/list/
8214 T:      git git://linuxtv.org/media_tree.git
8215 S:      Maintained
8216 F:      Documentation/devicetree/bindings/media/
8217 F:      Documentation/media/
8218 F:      drivers/media/
8219 F:      drivers/staging/media/
8220 F:      include/linux/platform_data/media/
8221 F:      include/media/
8222 F:      include/uapi/linux/dvb/
8223 F:      include/uapi/linux/videodev2.h
8224 F:      include/uapi/linux/media.h
8225 F:      include/uapi/linux/v4l2-*
8226 F:      include/uapi/linux/meye.h
8227 F:      include/uapi/linux/ivtv*
8228 F:      include/uapi/linux/uvcvideo.h
8229
8230 MEDIATEK ETHERNET DRIVER
8231 M:      Felix Fietkau <nbd@openwrt.org>
8232 M:      John Crispin <blogic@openwrt.org>
8233 L:      netdev@vger.kernel.org
8234 S:      Maintained
8235 F:      drivers/net/ethernet/mediatek/
8236
8237 MEDIATEK JPEG DRIVER
8238 M:      Rick Chang <rick.chang@mediatek.com>
8239 M:      Bin Liu <bin.liu@mediatek.com>
8240 S:      Supported
8241 F:      drivers/media/platform/mtk-jpeg/
8242 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8243
8244 MEDIATEK MEDIA DRIVER
8245 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8246 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8247 S:      Supported
8248 F:      drivers/media/platform/mtk-vcodec/
8249 F:      drivers/media/platform/mtk-vpu/
8250 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8251 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8252
8253 MEDIATEK MDP DRIVER
8254 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8255 M:      Houlong Wei <houlong.wei@mediatek.com>
8256 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8257 S:      Supported
8258 F:      drivers/media/platform/mtk-mdp/
8259 F:      drivers/media/platform/mtk-vpu/
8260 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8261
8262 MEDIATEK MT7601U WIRELESS LAN DRIVER
8263 M:      Jakub Kicinski <kubakici@wp.pl>
8264 L:      linux-wireless@vger.kernel.org
8265 S:      Maintained
8266 F:      drivers/net/wireless/mediatek/mt7601u/
8267
8268 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8269 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8270 M:      Martin Donnelly <martin.donnelly@ge.com>
8271 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8272 S:      Maintained
8273 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8274 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8275
8276 MEGARAID SCSI/SAS DRIVERS
8277 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8278 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8279 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8280 L:      megaraidlinux.pdl@broadcom.com
8281 L:      linux-scsi@vger.kernel.org
8282 W:      http://www.avagotech.com/support/
8283 S:      Maintained
8284 F:      Documentation/scsi/megaraid.txt
8285 F:      drivers/scsi/megaraid.*
8286 F:      drivers/scsi/megaraid/
8287
8288 MELFAS MIP4 TOUCHSCREEN DRIVER
8289 M:      Sangwon Jee <jeesw@melfas.com>
8290 W:      http://www.melfas.com
8291 S:      Supported
8292 F:      drivers/input/touchscreen/melfas_mip4.c
8293 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8294
8295 MELLANOX ETHERNET DRIVER (mlx4_en)
8296 M:      Tariq Toukan <tariqt@mellanox.com>
8297 L:      netdev@vger.kernel.org
8298 S:      Supported
8299 W:      http://www.mellanox.com
8300 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8301 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8302
8303 MELLANOX ETHERNET DRIVER (mlx5e)
8304 M:      Saeed Mahameed <saeedm@mellanox.com>
8305 L:      netdev@vger.kernel.org
8306 S:      Supported
8307 W:      http://www.mellanox.com
8308 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8309 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8310
8311 MELLANOX ETHERNET SWITCH DRIVERS
8312 M:      Jiri Pirko <jiri@mellanox.com>
8313 M:      Ido Schimmel <idosch@mellanox.com>
8314 L:      netdev@vger.kernel.org
8315 S:      Supported
8316 W:      http://www.mellanox.com
8317 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8318 F:      drivers/net/ethernet/mellanox/mlxsw/
8319
8320 MELLANOX MLXCPLD I2C AND MUX DRIVER
8321 M:      Vadim Pasternak <vadimp@mellanox.com>
8322 M:      Michael Shych <michaelsh@mellanox.com>
8323 L:      linux-i2c@vger.kernel.org
8324 S:      Supported
8325 F:      drivers/i2c/busses/i2c-mlxcpld.c
8326 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8327 F:      Documentation/i2c/busses/i2c-mlxcpld
8328
8329 MELLANOX MLXCPLD LED DRIVER
8330 M:      Vadim Pasternak <vadimp@mellanox.com>
8331 L:      linux-leds@vger.kernel.org
8332 S:      Supported
8333 F:      drivers/leds/leds-mlxcpld.c
8334 F:      Documentation/leds/leds-mlxcpld.txt
8335
8336 MELLANOX PLATFORM DRIVER
8337 M:      Vadim Pasternak <vadimp@mellanox.com>
8338 L:      platform-driver-x86@vger.kernel.org
8339 S:      Supported
8340 F:      drivers/platform/x86/mlx-platform.c
8341
8342 MELLANOX MLX CPLD HOTPLUG DRIVER
8343 M:      Vadim Pasternak <vadimp@mellanox.com>
8344 L:      platform-driver-x86@vger.kernel.org
8345 S:      Supported
8346 F:      drivers/platform/x86/mlxcpld-hotplug.c
8347 F:      include/linux/platform_data/mlxcpld-hotplug.h
8348
8349 SOFT-ROCE DRIVER (rxe)
8350 M:      Moni Shoua <monis@mellanox.com>
8351 L:      linux-rdma@vger.kernel.org
8352 S:      Supported
8353 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8354 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8355 F:      drivers/infiniband/sw/rxe/
8356 F:      include/uapi/rdma/rdma_user_rxe.h
8357
8358 MEMBARRIER SUPPORT
8359 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8360 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8361 L:      linux-kernel@vger.kernel.org
8362 S:      Supported
8363 F:      kernel/membarrier.c
8364 F:      include/uapi/linux/membarrier.h
8365
8366 MEMORY MANAGEMENT
8367 L:      linux-mm@kvack.org
8368 W:      http://www.linux-mm.org
8369 S:      Maintained
8370 F:      include/linux/mm.h
8371 F:      include/linux/gfp.h
8372 F:      include/linux/mmzone.h
8373 F:      include/linux/memory_hotplug.h
8374 F:      include/linux/vmalloc.h
8375 F:      mm/
8376
8377 MEMORY TECHNOLOGY DEVICES (MTD)
8378 M:      David Woodhouse <dwmw2@infradead.org>
8379 M:      Brian Norris <computersforpeace@gmail.com>
8380 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8381 M:      Marek Vasut <marek.vasut@gmail.com>
8382 M:      Richard Weinberger <richard@nod.at>
8383 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8384 L:      linux-mtd@lists.infradead.org
8385 W:      http://www.linux-mtd.infradead.org/
8386 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8387 T:      git git://git.infradead.org/linux-mtd.git master
8388 T:      git git://git.infradead.org/l2-mtd.git master
8389 S:      Maintained
8390 F:      Documentation/devicetree/bindings/mtd/
8391 F:      drivers/mtd/
8392 F:      include/linux/mtd/
8393 F:      include/uapi/mtd/
8394
8395 MEN A21 WATCHDOG DRIVER
8396 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8397 L:      linux-watchdog@vger.kernel.org
8398 S:      Maintained
8399 F:      drivers/watchdog/mena21_wdt.c
8400
8401 MEN CHAMELEON BUS (mcb)
8402 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8403 S:      Maintained
8404 F:      drivers/mcb/
8405 F:      include/linux/mcb.h
8406 F:      Documentation/men-chameleon-bus.txt
8407
8408 MEN F21BMC (Board Management Controller)
8409 M:      Andreas Werner <andreas.werner@men.de>
8410 S:      Supported
8411 F:      drivers/mfd/menf21bmc.c
8412 F:      drivers/watchdog/menf21bmc_wdt.c
8413 F:      drivers/leds/leds-menf21bmc.c
8414 F:      drivers/hwmon/menf21bmc_hwmon.c
8415 F:      Documentation/hwmon/menf21bmc
8416
8417 METAG ARCHITECTURE
8418 M:      James Hogan <james.hogan@imgtec.com>
8419 L:      linux-metag@vger.kernel.org
8420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8421 S:      Odd Fixes
8422 F:      arch/metag/
8423 F:      Documentation/metag/
8424 F:      Documentation/devicetree/bindings/metag/
8425 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8426 F:      drivers/clocksource/metag_generic.c
8427 F:      drivers/irqchip/irq-metag.c
8428 F:      drivers/irqchip/irq-metag-ext.c
8429 F:      drivers/tty/metag_da.c
8430
8431 MICROBLAZE ARCHITECTURE
8432 M:      Michal Simek <monstr@monstr.eu>
8433 W:      http://www.monstr.eu/fdt/
8434 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8435 S:      Supported
8436 F:      arch/microblaze/
8437
8438 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8439 M:      Richard Genoud <richard.genoud@gmail.com>
8440 S:      Maintained
8441 F:      drivers/tty/serial/atmel_serial.c
8442 F:      drivers/tty/serial/atmel_serial.h
8443
8444 MICROCHIP / ATMEL DMA DRIVER
8445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8447 L:      dmaengine@vger.kernel.org
8448 S:      Supported
8449 F:      drivers/dma/at_hdmac.c
8450 F:      drivers/dma/at_hdmac_regs.h
8451 F:      include/linux/platform_data/dma-atmel.h
8452
8453 MICROCHIP / ATMEL ISC DRIVER
8454 M:      Songjun Wu <songjun.wu@microchip.com>
8455 L:      linux-media@vger.kernel.org
8456 S:      Supported
8457 F:      drivers/media/platform/atmel/atmel-isc.c
8458 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8459 F:      devicetree/bindings/media/atmel-isc.txt
8460
8461 MICROCHIP USB251XB DRIVER
8462 M:      Richard Leitner <richard.leitner@skidata.com>
8463 L:      linux-usb@vger.kernel.org
8464 S:      Maintained
8465 F:      drivers/usb/misc/usb251xb.c
8466 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8467
8468 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8469 M:      Chen Yu <yu.c.chen@intel.com>
8470 L:      platform-driver-x86@vger.kernel.org
8471 S:      Supported
8472 F:      drivers/platform/x86/surfacepro3_button.c
8473
8474 MICROTEK X6 SCANNER
8475 M:      Oliver Neukum <oliver@neukum.org>
8476 S:      Maintained
8477 F:      drivers/usb/image/microtek.*
8478
8479 MIPS
8480 M:      Ralf Baechle <ralf@linux-mips.org>
8481 L:      linux-mips@linux-mips.org
8482 W:      http://www.linux-mips.org/
8483 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8484 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8485 S:      Supported
8486 F:      Documentation/devicetree/bindings/mips/
8487 F:      Documentation/mips/
8488 F:      arch/mips/
8489
8490 MIPS/LOONGSON1 ARCHITECTURE
8491 M:      Keguang Zhang <keguang.zhang@gmail.com>
8492 L:      linux-mips@linux-mips.org
8493 S:      Maintained
8494 F:      arch/mips/loongson32/
8495 F:      arch/mips/include/asm/mach-loongson32/
8496 F:      drivers/*/*loongson1*
8497 F:      drivers/*/*/*loongson1*
8498
8499 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8500 M:      Hans Verkuil <hverkuil@xs4all.nl>
8501 L:      linux-media@vger.kernel.org
8502 T:      git git://linuxtv.org/media_tree.git
8503 W:      https://linuxtv.org
8504 S:      Odd Fixes
8505 F:      drivers/media/radio/radio-miropcm20*
8506
8507 MELLANOX MLX4 core VPI driver
8508 M:      Yishai Hadas <yishaih@mellanox.com>
8509 L:      netdev@vger.kernel.org
8510 L:      linux-rdma@vger.kernel.org
8511 W:      http://www.mellanox.com
8512 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8513 S:      Supported
8514 F:      drivers/net/ethernet/mellanox/mlx4/
8515 F:      include/linux/mlx4/
8516 F:      include/uapi/rdma/mlx4-abi.h
8517
8518 MELLANOX MLX4 IB driver
8519 M:      Yishai Hadas <yishaih@mellanox.com>
8520 L:      linux-rdma@vger.kernel.org
8521 W:      http://www.mellanox.com
8522 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8523 S:      Supported
8524 F:      drivers/infiniband/hw/mlx4/
8525 F:      include/linux/mlx4/
8526
8527 MELLANOX MLX5 core VPI driver
8528 M:      Saeed Mahameed <saeedm@mellanox.com>
8529 M:      Matan Barak <matanb@mellanox.com>
8530 M:      Leon Romanovsky <leonro@mellanox.com>
8531 L:      netdev@vger.kernel.org
8532 L:      linux-rdma@vger.kernel.org
8533 W:      http://www.mellanox.com
8534 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8535 S:      Supported
8536 F:      drivers/net/ethernet/mellanox/mlx5/core/
8537 F:      include/linux/mlx5/
8538 F:      include/uapi/rdma/mlx5-abi.h
8539
8540 MELLANOX MLX5 IB driver
8541 M:      Matan Barak <matanb@mellanox.com>
8542 M:      Leon Romanovsky <leonro@mellanox.com>
8543 L:      linux-rdma@vger.kernel.org
8544 W:      http://www.mellanox.com
8545 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8546 S:      Supported
8547 F:      drivers/infiniband/hw/mlx5/
8548 F:      include/linux/mlx5/
8549
8550 MELEXIS MLX90614 DRIVER
8551 M:      Crt Mori <cmo@melexis.com>
8552 L:      linux-iio@vger.kernel.org
8553 W:      http://www.melexis.com
8554 S:      Supported
8555 F:      drivers/iio/temperature/mlx90614.c
8556
8557 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8558 M:      Don Brace <don.brace@microsemi.com>
8559 L:      esc.storagedev@microsemi.com
8560 L:      linux-scsi@vger.kernel.org
8561 S:      Supported
8562 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8563 F:      drivers/scsi/smartpqi/Kconfig
8564 F:      drivers/scsi/smartpqi/Makefile
8565 F:      include/linux/cciss*.h
8566 F:      include/uapi/linux/cciss*.h
8567 F:      Documentation/scsi/smartpqi.txt
8568
8569 MN88472 MEDIA DRIVER
8570 M:      Antti Palosaari <crope@iki.fi>
8571 L:      linux-media@vger.kernel.org
8572 W:      https://linuxtv.org
8573 W:      http://palosaari.fi/linux/
8574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8575 S:      Maintained
8576 F:      drivers/media/dvb-frontends/mn88472*
8577
8578 MN88473 MEDIA DRIVER
8579 M:      Antti Palosaari <crope@iki.fi>
8580 L:      linux-media@vger.kernel.org
8581 W:      https://linuxtv.org
8582 W:      http://palosaari.fi/linux/
8583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8584 S:      Maintained
8585 F:      drivers/media/dvb-frontends/mn88473*
8586
8587 MODULE SUPPORT
8588 M:      Jessica Yu <jeyu@redhat.com>
8589 M:      Rusty Russell <rusty@rustcorp.com.au>
8590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8591 S:      Maintained
8592 F:      include/linux/module.h
8593 F:      kernel/module.c
8594
8595 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8596 W:      http://popies.net/meye/
8597 S:      Orphan
8598 F:      Documentation/media/v4l-drivers/meye*
8599 F:      drivers/media/pci/meye/
8600 F:      include/uapi/linux/meye.h
8601
8602 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8603 M:      Jiri Slaby <jirislaby@gmail.com>
8604 S:      Maintained
8605 F:      Documentation/serial/moxa-smartio
8606 F:      drivers/tty/mxser.*
8607
8608 MR800 AVERMEDIA USB FM RADIO DRIVER
8609 M:      Alexey Klimov <klimov.linux@gmail.com>
8610 L:      linux-media@vger.kernel.org
8611 T:      git git://linuxtv.org/media_tree.git
8612 S:      Maintained
8613 F:      drivers/media/radio/radio-mr800.c
8614
8615 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8616 M:      Alan Ott <alan@signal11.us>
8617 L:      linux-wpan@vger.kernel.org
8618 S:      Maintained
8619 F:      drivers/net/ieee802154/mrf24j40.c
8620 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8621
8622 MSI LAPTOP SUPPORT
8623 M:      "Lee, Chun-Yi" <jlee@suse.com>
8624 L:      platform-driver-x86@vger.kernel.org
8625 S:      Maintained
8626 F:      drivers/platform/x86/msi-laptop.c
8627
8628 MSI WMI SUPPORT
8629 L:      platform-driver-x86@vger.kernel.org
8630 S:      Orphan
8631 F:      drivers/platform/x86/msi-wmi.c
8632
8633 MSI001 MEDIA DRIVER
8634 M:      Antti Palosaari <crope@iki.fi>
8635 L:      linux-media@vger.kernel.org
8636 W:      https://linuxtv.org
8637 W:      http://palosaari.fi/linux/
8638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8639 T:      git git://linuxtv.org/anttip/media_tree.git
8640 S:      Maintained
8641 F:      drivers/media/tuners/msi001*
8642
8643 MSI2500 MEDIA DRIVER
8644 M:      Antti Palosaari <crope@iki.fi>
8645 L:      linux-media@vger.kernel.org
8646 W:      https://linuxtv.org
8647 W:      http://palosaari.fi/linux/
8648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8649 T:      git git://linuxtv.org/anttip/media_tree.git
8650 S:      Maintained
8651 F:      drivers/media/usb/msi2500/
8652
8653 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8654 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8655 L:      linux-mtd@lists.infradead.org
8656 S:      Maintained
8657 F:      drivers/mtd/devices/docg3*
8658
8659 MT9M032 APTINA SENSOR DRIVER
8660 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8661 L:      linux-media@vger.kernel.org
8662 T:      git git://linuxtv.org/media_tree.git
8663 S:      Maintained
8664 F:      drivers/media/i2c/mt9m032.c
8665 F:      include/media/i2c/mt9m032.h
8666
8667 MT9P031 APTINA CAMERA SENSOR
8668 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8669 L:      linux-media@vger.kernel.org
8670 T:      git git://linuxtv.org/media_tree.git
8671 S:      Maintained
8672 F:      drivers/media/i2c/mt9p031.c
8673 F:      include/media/i2c/mt9p031.h
8674
8675 MT9T001 APTINA CAMERA SENSOR
8676 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8677 L:      linux-media@vger.kernel.org
8678 T:      git git://linuxtv.org/media_tree.git
8679 S:      Maintained
8680 F:      drivers/media/i2c/mt9t001.c
8681 F:      include/media/i2c/mt9t001.h
8682
8683 MT9V032 APTINA CAMERA SENSOR
8684 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8685 L:      linux-media@vger.kernel.org
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Maintained
8688 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8689 F:      drivers/media/i2c/mt9v032.c
8690 F:      include/media/i2c/mt9v032.h
8691
8692 MULTIFUNCTION DEVICES (MFD)
8693 M:      Lee Jones <lee.jones@linaro.org>
8694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8695 S:      Supported
8696 F:      Documentation/devicetree/bindings/mfd/
8697 F:      drivers/mfd/
8698 F:      include/linux/mfd/
8699 F:      include/dt-bindings/mfd/
8700
8701 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8702 M:      Ulf Hansson <ulf.hansson@linaro.org>
8703 L:      linux-mmc@vger.kernel.org
8704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8705 S:      Maintained
8706 F:      Documentation/devicetree/bindings/mmc/
8707 F:      drivers/mmc/
8708 F:      include/linux/mmc/
8709 F:      include/uapi/linux/mmc/
8710
8711 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8712 S:      Orphan
8713 F:      drivers/mmc/host/mmc_spi.c
8714 F:      include/linux/spi/mmc_spi.h
8715
8716 MULTISOUND SOUND DRIVER
8717 M:      Andrew Veliath <andrewtv@usa.net>
8718 S:      Maintained
8719 F:      Documentation/sound/oss/MultiSound
8720 F:      sound/oss/msnd*
8721
8722 MULTITECH MULTIPORT CARD (ISICOM)
8723 S:      Orphan
8724 F:      drivers/tty/isicom.c
8725 F:      include/linux/isicom.h
8726
8727 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8728 M:      Bin Liu <b-liu@ti.com>
8729 L:      linux-usb@vger.kernel.org
8730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8731 S:      Maintained
8732 F:      drivers/usb/musb/
8733
8734 MXL5007T MEDIA DRIVER
8735 M:      Michael Krufky <mkrufky@linuxtv.org>
8736 L:      linux-media@vger.kernel.org
8737 W:      https://linuxtv.org
8738 W:      http://github.com/mkrufky
8739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8740 T:      git git://linuxtv.org/mkrufky/tuners.git
8741 S:      Maintained
8742 F:      drivers/media/tuners/mxl5007t.*
8743
8744 MXSFB DRM DRIVER
8745 M:      Marek Vasut <marex@denx.de>
8746 S:      Supported
8747 F:      drivers/gpu/drm/mxsfb/
8748 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8749
8750 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8751 M:      Hyong-Youb Kim <hykim@myri.com>
8752 L:      netdev@vger.kernel.org
8753 W:      https://www.myricom.com/support/downloads/myri10ge.html
8754 S:      Supported
8755 F:      drivers/net/ethernet/myricom/myri10ge/
8756
8757 NAND FLASH SUBSYSTEM
8758 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8759 R:      Richard Weinberger <richard@nod.at>
8760 L:      linux-mtd@lists.infradead.org
8761 W:      http://www.linux-mtd.infradead.org/
8762 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8763 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8764 T:      git git://git.infradead.org/l2-mtd.git nand/next
8765 S:      Maintained
8766 F:      drivers/mtd/nand/
8767 F:      include/linux/mtd/nand*.h
8768
8769 NATSEMI ETHERNET DRIVER (DP8381x)
8770 S:      Orphan
8771 F:      drivers/net/ethernet/natsemi/natsemi.c
8772
8773 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8774 M:      Daniel Mack <zonque@gmail.com>
8775 S:      Maintained
8776 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8777 W:      http://www.native-instruments.com
8778 F:      sound/usb/caiaq/
8779
8780 NCP FILESYSTEM
8781 M:      Petr Vandrovec <petr@vandrovec.name>
8782 S:      Odd Fixes
8783 F:      fs/ncpfs/
8784
8785 NCR 5380 SCSI DRIVERS
8786 M:      Finn Thain <fthain@telegraphics.com.au>
8787 M:      Michael Schmitz <schmitzmic@gmail.com>
8788 L:      linux-scsi@vger.kernel.org
8789 S:      Maintained
8790 F:      Documentation/scsi/g_NCR5380.txt
8791 F:      drivers/scsi/NCR5380.*
8792 F:      drivers/scsi/arm/cumana_1.c
8793 F:      drivers/scsi/arm/oak.c
8794 F:      drivers/scsi/atari_scsi.*
8795 F:      drivers/scsi/dmx3191d.c
8796 F:      drivers/scsi/g_NCR5380.*
8797 F:      drivers/scsi/mac_scsi.*
8798 F:      drivers/scsi/sun3_scsi.*
8799 F:      drivers/scsi/sun3_scsi_vme.c
8800
8801 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8802 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8803 L:      linux-scsi@vger.kernel.org
8804 S:      Maintained
8805 F:      drivers/scsi/NCR_D700.*
8806
8807 NCT6775 HARDWARE MONITOR DRIVER
8808 M:      Guenter Roeck <linux@roeck-us.net>
8809 L:      linux-hwmon@vger.kernel.org
8810 S:      Maintained
8811 F:      Documentation/hwmon/nct6775
8812 F:      drivers/hwmon/nct6775.c
8813
8814 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8815 M:      Faisal Latif <faisal.latif@intel.com>
8816 L:      linux-rdma@vger.kernel.org
8817 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8818 S:      Supported
8819 F:      drivers/infiniband/hw/nes/
8820 F:      include/uapi/rdma/nes-abi.h
8821
8822 NETEM NETWORK EMULATOR
8823 M:      Stephen Hemminger <stephen@networkplumber.org>
8824 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8825 S:      Maintained
8826 F:      net/sched/sch_netem.c
8827
8828 NETERION 10GbE DRIVERS (s2io/vxge)
8829 M:      Jon Mason <jdmason@kudzu.us>
8830 L:      netdev@vger.kernel.org
8831 S:      Supported
8832 F:      Documentation/networking/s2io.txt
8833 F:      Documentation/networking/vxge.txt
8834 F:      drivers/net/ethernet/neterion/
8835
8836 NETFILTER
8837 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8838 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8839 M:      Florian Westphal <fw@strlen.de>
8840 L:      netfilter-devel@vger.kernel.org
8841 L:      coreteam@netfilter.org
8842 W:      http://www.netfilter.org/
8843 W:      http://www.iptables.org/
8844 W:      http://www.nftables.org/
8845 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8848 S:      Maintained
8849 F:      include/linux/netfilter*
8850 F:      include/linux/netfilter/
8851 F:      include/net/netfilter/
8852 F:      include/uapi/linux/netfilter*
8853 F:      include/uapi/linux/netfilter/
8854 F:      net/*/netfilter.c
8855 F:      net/*/netfilter/
8856 F:      net/netfilter/
8857 F:      net/bridge/br_netfilter*.c
8858
8859 NETLABEL
8860 M:      Paul Moore <paul@paul-moore.com>
8861 W:      http://netlabel.sf.net
8862 L:      netdev@vger.kernel.org
8863 S:      Maintained
8864 F:      Documentation/netlabel/
8865 F:      include/net/netlabel.h
8866 F:      net/netlabel/
8867
8868 NETROM NETWORK LAYER
8869 M:      Ralf Baechle <ralf@linux-mips.org>
8870 L:      linux-hams@vger.kernel.org
8871 W:      http://www.linux-ax25.org/
8872 S:      Maintained
8873 F:      include/net/netrom.h
8874 F:      include/uapi/linux/netrom.h
8875 F:      net/netrom/
8876
8877 NETRONOME ETHERNET DRIVERS
8878 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8879 L:      oss-drivers@netronome.com
8880 S:      Maintained
8881 F:      drivers/net/ethernet/netronome/
8882
8883 NETWORK BLOCK DEVICE (NBD)
8884 M:      Josef Bacik <jbacik@fb.com>
8885 S:      Maintained
8886 L:      linux-block@vger.kernel.org
8887 L:      nbd-general@lists.sourceforge.net
8888 F:      Documentation/blockdev/nbd.txt
8889 F:      drivers/block/nbd.c
8890 F:      include/uapi/linux/nbd.h
8891
8892 NETWORK DROP MONITOR
8893 M:      Neil Horman <nhorman@tuxdriver.com>
8894 L:      netdev@vger.kernel.org
8895 S:      Maintained
8896 W:      https://fedorahosted.org/dropwatch/
8897 F:      net/core/drop_monitor.c
8898
8899 NETWORKING [DSA]
8900 M:      Andrew Lunn <andrew@lunn.ch>
8901 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8902 M:      Florian Fainelli <f.fainelli@gmail.com>
8903 S:      Maintained
8904 F:      net/dsa/
8905 F:      include/net/dsa.h
8906 F:      drivers/net/dsa/
8907
8908 NETWORKING [GENERAL]
8909 M:      "David S. Miller" <davem@davemloft.net>
8910 L:      netdev@vger.kernel.org
8911 W:      http://www.linuxfoundation.org/en/Net
8912 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8915 B:      mailto:netdev@vger.kernel.org
8916 S:      Maintained
8917 F:      net/
8918 F:      include/net/
8919 F:      include/linux/in.h
8920 F:      include/linux/net.h
8921 F:      include/linux/netdevice.h
8922 F:      include/uapi/linux/in.h
8923 F:      include/uapi/linux/net.h
8924 F:      include/uapi/linux/netdevice.h
8925 F:      include/uapi/linux/net_namespace.h
8926 F:      tools/net/
8927 F:      tools/testing/selftests/net/
8928 F:      lib/random32.c
8929
8930 NETWORKING [IPv4/IPv6]
8931 M:      "David S. Miller" <davem@davemloft.net>
8932 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8933 M:      James Morris <jmorris@namei.org>
8934 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8935 M:      Patrick McHardy <kaber@trash.net>
8936 L:      netdev@vger.kernel.org
8937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8938 S:      Maintained
8939 F:      net/ipv4/
8940 F:      net/ipv6/
8941 F:      include/net/ip*
8942 F:      arch/x86/net/*
8943
8944 NETWORKING [IPSEC]
8945 M:      Steffen Klassert <steffen.klassert@secunet.com>
8946 M:      Herbert Xu <herbert@gondor.apana.org.au>
8947 M:      "David S. Miller" <davem@davemloft.net>
8948 L:      netdev@vger.kernel.org
8949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8951 S:      Maintained
8952 F:      net/core/flow.c
8953 F:      net/xfrm/
8954 F:      net/key/
8955 F:      net/ipv4/xfrm*
8956 F:      net/ipv4/esp4*
8957 F:      net/ipv4/ah4.c
8958 F:      net/ipv4/ipcomp.c
8959 F:      net/ipv4/ip_vti.c
8960 F:      net/ipv6/xfrm*
8961 F:      net/ipv6/esp6*
8962 F:      net/ipv6/ah6.c
8963 F:      net/ipv6/ipcomp6.c
8964 F:      net/ipv6/ip6_vti.c
8965 F:      include/uapi/linux/xfrm.h
8966 F:      include/net/xfrm.h
8967
8968 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8969 M:      Paul Moore <paul@paul-moore.com>
8970 L:      netdev@vger.kernel.org
8971 S:      Maintained
8972
8973 NETWORKING [WIRELESS]
8974 L:      linux-wireless@vger.kernel.org
8975 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8976
8977 NETWORKING DRIVERS
8978 L:      netdev@vger.kernel.org
8979 W:      http://www.linuxfoundation.org/en/Net
8980 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8983 S:      Odd Fixes
8984 F:      Documentation/devicetree/bindings/net/
8985 F:      drivers/net/
8986 F:      include/linux/if_*
8987 F:      include/linux/netdevice.h
8988 F:      include/linux/etherdevice.h
8989 F:      include/linux/fcdevice.h
8990 F:      include/linux/fddidevice.h
8991 F:      include/linux/hippidevice.h
8992 F:      include/linux/inetdevice.h
8993 F:      include/uapi/linux/if_*
8994 F:      include/uapi/linux/netdevice.h
8995
8996 NETWORKING DRIVERS (WIRELESS)
8997 M:      Kalle Valo <kvalo@codeaurora.org>
8998 L:      linux-wireless@vger.kernel.org
8999 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9002 S:      Maintained
9003 F:      Documentation/devicetree/bindings/net/wireless/
9004 F:      drivers/net/wireless/
9005
9006 NETXEN (1/10) GbE SUPPORT
9007 M:      Manish Chopra <manish.chopra@cavium.com>
9008 M:      Rahul Verma <rahul.verma@cavium.com>
9009 M:      Dept-GELinuxNICDev@cavium.com
9010 L:      netdev@vger.kernel.org
9011 S:      Supported
9012 F:      drivers/net/ethernet/qlogic/netxen/
9013
9014 NFC SUBSYSTEM
9015 M:      Samuel Ortiz <sameo@linux.intel.com>
9016 L:      linux-wireless@vger.kernel.org
9017 L:      linux-nfc@lists.01.org (subscribers-only)
9018 S:      Supported
9019 F:      net/nfc/
9020 F:      include/net/nfc/
9021 F:      include/uapi/linux/nfc.h
9022 F:      drivers/nfc/
9023 F:      include/linux/platform_data/nfcmrvl.h
9024 F:      include/linux/platform_data/nxp-nci.h
9025 F:      include/linux/platform_data/pn544.h
9026 F:      include/linux/platform_data/st21nfca.h
9027 F:      include/linux/platform_data/st-nci.h
9028 F:      Documentation/devicetree/bindings/net/nfc/
9029
9030 NFS, SUNRPC, AND LOCKD CLIENTS
9031 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9032 M:      Anna Schumaker <anna.schumaker@netapp.com>
9033 L:      linux-nfs@vger.kernel.org
9034 W:      http://client.linux-nfs.org
9035 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9036 S:      Maintained
9037 F:      fs/lockd/
9038 F:      fs/nfs/
9039 F:      fs/nfs_common/
9040 F:      net/sunrpc/
9041 F:      include/linux/lockd/
9042 F:      include/linux/nfs*
9043 F:      include/linux/sunrpc/
9044 F:      include/uapi/linux/nfs*
9045 F:      include/uapi/linux/sunrpc/
9046
9047 NILFS2 FILESYSTEM
9048 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9049 L:      linux-nilfs@vger.kernel.org
9050 W:      http://nilfs.sourceforge.net/
9051 W:      http://nilfs.osdn.jp/
9052 T:      git git://github.com/konis/nilfs2.git
9053 S:      Supported
9054 F:      Documentation/filesystems/nilfs2.txt
9055 F:      fs/nilfs2/
9056 F:      include/trace/events/nilfs2.h
9057 F:      include/uapi/linux/nilfs2_api.h
9058 F:      include/uapi/linux/nilfs2_ondisk.h
9059
9060 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9061 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9062 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9063 S:      Maintained
9064 F:      Documentation/scsi/NinjaSCSI.txt
9065 F:      drivers/scsi/pcmcia/nsp_*
9066
9067 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9068 M:      GOTO Masanori <gotom@debian.or.jp>
9069 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9070 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9071 S:      Maintained
9072 F:      Documentation/scsi/NinjaSCSI.txt
9073 F:      drivers/scsi/nsp32*
9074
9075 NIOS2 ARCHITECTURE
9076 M:      Ley Foon Tan <lftan@altera.com>
9077 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9079 S:      Maintained
9080 F:      arch/nios2/
9081
9082 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9083 M:      Pavel Machek <pavel@ucw.cz>
9084 M:      Sakari Ailus <sakari.ailus@iki.fi>
9085 L:      linux-media@vger.kernel.org
9086 S:      Maintained
9087 F:      drivers/media/i2c/et8ek8
9088 F:      drivers/media/i2c/ad5820.c
9089
9090 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9091 M:      Pavel Machek <pavel@ucw.cz>
9092 M:      Sakari Ailus <sakari.ailus@iki.fi>
9093 L:      linux-media@vger.kernel.org
9094 S:      Maintained
9095 F:      drivers/media/i2c/et8ek8
9096 F:      drivers/media/i2c/ad5820.c
9097
9098 NOKIA N900 POWER SUPPLY DRIVERS
9099 R:      Pali Rohár <pali.rohar@gmail.com>
9100 F:      include/linux/power/bq2415x_charger.h
9101 F:      include/linux/power/bq27xxx_battery.h
9102 F:      include/linux/power/isp1704_charger.h
9103 F:      drivers/power/supply/bq2415x_charger.c
9104 F:      drivers/power/supply/bq27xxx_battery.c
9105 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9106 F:      drivers/power/supply/isp1704_charger.c
9107 F:      drivers/power/supply/rx51_battery.c
9108
9109 NTB DRIVER CORE
9110 M:      Jon Mason <jdmason@kudzu.us>
9111 M:      Dave Jiang <dave.jiang@intel.com>
9112 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9113 L:      linux-ntb@googlegroups.com
9114 S:      Supported
9115 W:      https://github.com/jonmason/ntb/wiki
9116 T:      git git://github.com/jonmason/ntb.git
9117 F:      drivers/ntb/
9118 F:      drivers/net/ntb_netdev.c
9119 F:      include/linux/ntb.h
9120 F:      include/linux/ntb_transport.h
9121 F:      tools/testing/selftests/ntb/
9122
9123 NTB INTEL DRIVER
9124 M:      Jon Mason <jdmason@kudzu.us>
9125 M:      Dave Jiang <dave.jiang@intel.com>
9126 L:      linux-ntb@googlegroups.com
9127 S:      Supported
9128 W:      https://github.com/jonmason/ntb/wiki
9129 T:      git git://github.com/jonmason/ntb.git
9130 F:      drivers/ntb/hw/intel/
9131
9132 NTB AMD DRIVER
9133 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9134 L:      linux-ntb@googlegroups.com
9135 S:      Supported
9136 F:      drivers/ntb/hw/amd/
9137
9138 NTFS FILESYSTEM
9139 M:      Anton Altaparmakov <anton@tuxera.com>
9140 L:      linux-ntfs-dev@lists.sourceforge.net
9141 W:      http://www.tuxera.com/
9142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9143 S:      Supported
9144 F:      Documentation/filesystems/ntfs.txt
9145 F:      fs/ntfs/
9146
9147 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9148 M:      Antonino Daplas <adaplas@gmail.com>
9149 L:      linux-fbdev@vger.kernel.org
9150 S:      Maintained
9151 F:      drivers/video/fbdev/riva/
9152 F:      drivers/video/fbdev/nvidia/
9153
9154 NVM EXPRESS DRIVER
9155 M:      Keith Busch <keith.busch@intel.com>
9156 M:      Jens Axboe <axboe@fb.com>
9157 M:      Christoph Hellwig <hch@lst.de>
9158 M:      Sagi Grimberg <sagi@grimberg.me>
9159 L:      linux-nvme@lists.infradead.org
9160 T:      git://git.infradead.org/nvme.git
9161 W:      http://git.infradead.org/nvme.git
9162 S:      Supported
9163 F:      drivers/nvme/host/
9164 F:      include/linux/nvme.h
9165 F:      include/uapi/linux/nvme_ioctl.h
9166
9167 NVM EXPRESS TARGET DRIVER
9168 M:      Christoph Hellwig <hch@lst.de>
9169 M:      Sagi Grimberg <sagi@grimberg.me>
9170 L:      linux-nvme@lists.infradead.org
9171 T:      git://git.infradead.org/nvme.git
9172 W:      http://git.infradead.org/nvme.git
9173 S:      Supported
9174 F:      drivers/nvme/target/
9175
9176 NVM EXPRESS FC TRANSPORT DRIVERS
9177 M:      James Smart <james.smart@broadcom.com>
9178 L:      linux-nvme@lists.infradead.org
9179 S:      Supported
9180 F:      include/linux/nvme-fc.h
9181 F:      include/linux/nvme-fc-driver.h
9182 F:      drivers/nvme/host/fc.c
9183 F:      drivers/nvme/target/fc.c
9184 F:      drivers/nvme/target/fcloop.c
9185
9186 NVMEM FRAMEWORK
9187 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9188 S:      Maintained
9189 F:      drivers/nvmem/
9190 F:      Documentation/devicetree/bindings/nvmem/
9191 F:      include/linux/nvmem-consumer.h
9192 F:      include/linux/nvmem-provider.h
9193
9194 NXP-NCI NFC DRIVER
9195 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9196 R:      Charles Gorand <charles.gorand@effinnov.com>
9197 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9198 S:      Supported
9199 F:      drivers/nfc/nxp-nci
9200
9201 NXP TDA998X DRM DRIVER
9202 M:      Russell King <linux@armlinux.org.uk>
9203 S:      Supported
9204 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9205 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9206 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9207 F:      include/drm/i2c/tda998x.h
9208
9209 NXP TFA9879 DRIVER
9210 M:      Peter Rosin <peda@axentia.se>
9211 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9212 S:      Maintained
9213 F:      sound/soc/codecs/tfa9879*
9214
9215 OBJTOOL
9216 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9217 S:      Supported
9218 F:      tools/objtool/
9219
9220 OMAP1 SUPPORT
9221 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9222 M:      Tony Lindgren <tony@atomide.com>
9223 L:      linux-omap@vger.kernel.org
9224 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9226 S:      Maintained
9227 F:      arch/arm/mach-omap1/
9228 F:      arch/arm/plat-omap/
9229 F:      arch/arm/configs/omap1_defconfig
9230 F:      drivers/i2c/busses/i2c-omap.c
9231 F:      include/linux/i2c-omap.h
9232
9233 OMAP2+ SUPPORT
9234 M:      Tony Lindgren <tony@atomide.com>
9235 L:      linux-omap@vger.kernel.org
9236 W:      http://www.muru.com/linux/omap/
9237 W:      http://linux.omap.com/
9238 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9240 S:      Maintained
9241 F:      arch/arm/mach-omap2/
9242 F:      arch/arm/plat-omap/
9243 F:      arch/arm/configs/omap2plus_defconfig
9244 F:      drivers/i2c/busses/i2c-omap.c
9245 F:      drivers/irqchip/irq-omap-intc.c
9246 F:      drivers/mfd/*omap*.c
9247 F:      drivers/mfd/menelaus.c
9248 F:      drivers/mfd/palmas.c
9249 F:      drivers/mfd/tps65217.c
9250 F:      drivers/mfd/tps65218.c
9251 F:      drivers/mfd/tps65910.c
9252 F:      drivers/mfd/twl-core.[ch]
9253 F:      drivers/mfd/twl4030*.c
9254 F:      drivers/mfd/twl6030*.c
9255 F:      drivers/mfd/twl6040*.c
9256 F:      drivers/regulator/palmas-regulator*.c
9257 F:      drivers/regulator/pbias-regulator.c
9258 F:      drivers/regulator/tps65217-regulator.c
9259 F:      drivers/regulator/tps65218-regulator.c
9260 F:      drivers/regulator/tps65910-regulator.c
9261 F:      drivers/regulator/twl-regulator.c
9262 F:      drivers/regulator/twl6030-regulator.c
9263 F:      include/linux/i2c-omap.h
9264
9265 OMAP DEVICE TREE SUPPORT
9266 M:      Benoît Cousson <bcousson@baylibre.com>
9267 M:      Tony Lindgren <tony@atomide.com>
9268 L:      linux-omap@vger.kernel.org
9269 L:      devicetree@vger.kernel.org
9270 S:      Maintained
9271 F:      arch/arm/boot/dts/*omap*
9272 F:      arch/arm/boot/dts/*am3*
9273 F:      arch/arm/boot/dts/*am4*
9274 F:      arch/arm/boot/dts/*am5*
9275 F:      arch/arm/boot/dts/*dra7*
9276
9277 OMAP CLOCK FRAMEWORK SUPPORT
9278 M:      Paul Walmsley <paul@pwsan.com>
9279 L:      linux-omap@vger.kernel.org
9280 S:      Maintained
9281 F:      arch/arm/*omap*/*clock*
9282
9283 OMAP POWER MANAGEMENT SUPPORT
9284 M:      Kevin Hilman <khilman@kernel.org>
9285 L:      linux-omap@vger.kernel.org
9286 S:      Maintained
9287 F:      arch/arm/*omap*/*pm*
9288 F:      drivers/cpufreq/omap-cpufreq.c
9289
9290 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9291 M:      Rajendra Nayak <rnayak@codeaurora.org>
9292 M:      Paul Walmsley <paul@pwsan.com>
9293 L:      linux-omap@vger.kernel.org
9294 S:      Maintained
9295 F:      arch/arm/mach-omap2/prm*
9296
9297 OMAP AUDIO SUPPORT
9298 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9299 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9300 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9301 L:      linux-omap@vger.kernel.org
9302 S:      Maintained
9303 F:      sound/soc/omap/
9304
9305 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9306 M:      Roger Quadros <rogerq@ti.com>
9307 M:      Tony Lindgren <tony@atomide.com>
9308 L:      linux-omap@vger.kernel.org
9309 S:      Maintained
9310 F:      drivers/memory/omap-gpmc.c
9311 F:      arch/arm/mach-omap2/*gpmc*
9312
9313 OMAP FRAMEBUFFER SUPPORT
9314 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9315 L:      linux-fbdev@vger.kernel.org
9316 L:      linux-omap@vger.kernel.org
9317 S:      Maintained
9318 F:      drivers/video/fbdev/omap/
9319
9320 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9321 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9322 L:      linux-omap@vger.kernel.org
9323 L:      linux-fbdev@vger.kernel.org
9324 S:      Maintained
9325 F:      drivers/video/fbdev/omap2/
9326 F:      Documentation/arm/OMAP/DSS
9327
9328 OMAP HARDWARE SPINLOCK SUPPORT
9329 M:      Ohad Ben-Cohen <ohad@wizery.com>
9330 L:      linux-omap@vger.kernel.org
9331 S:      Maintained
9332 F:      drivers/hwspinlock/omap_hwspinlock.c
9333
9334 OMAP MMC SUPPORT
9335 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9336 L:      linux-omap@vger.kernel.org
9337 S:      Maintained
9338 F:      drivers/mmc/host/omap.c
9339
9340 OMAP HS MMC SUPPORT
9341 L:      linux-mmc@vger.kernel.org
9342 L:      linux-omap@vger.kernel.org
9343 S:      Orphan
9344 F:      drivers/mmc/host/omap_hsmmc.c
9345
9346 OMAP RANDOM NUMBER GENERATOR SUPPORT
9347 M:      Deepak Saxena <dsaxena@plexity.net>
9348 S:      Maintained
9349 F:      drivers/char/hw_random/omap-rng.c
9350
9351 OMAP HWMOD SUPPORT
9352 M:      Benoît Cousson <bcousson@baylibre.com>
9353 M:      Paul Walmsley <paul@pwsan.com>
9354 L:      linux-omap@vger.kernel.org
9355 S:      Maintained
9356 F:      arch/arm/mach-omap2/omap_hwmod.*
9357
9358 OMAP HWMOD DATA
9359 M:      Paul Walmsley <paul@pwsan.com>
9360 L:      linux-omap@vger.kernel.org
9361 S:      Maintained
9362 F:      arch/arm/mach-omap2/omap_hwmod*data*
9363
9364 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9365 M:      Benoît Cousson <bcousson@baylibre.com>
9366 L:      linux-omap@vger.kernel.org
9367 S:      Maintained
9368 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9369
9370 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9371 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9372 L:      linux-media@vger.kernel.org
9373 S:      Maintained
9374 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9375 F:      drivers/media/platform/omap3isp/
9376 F:      drivers/staging/media/omap4iss/
9377
9378 OMAP USB SUPPORT
9379 L:      linux-usb@vger.kernel.org
9380 L:      linux-omap@vger.kernel.org
9381 S:      Orphan
9382 F:      drivers/usb/*/*omap*
9383 F:      arch/arm/*omap*/usb*
9384
9385 OMAP GPIO DRIVER
9386 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9387 M:      Santosh Shilimkar <ssantosh@kernel.org>
9388 M:      Kevin Hilman <khilman@kernel.org>
9389 L:      linux-omap@vger.kernel.org
9390 S:      Maintained
9391 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9392 F:      drivers/gpio/gpio-omap.c
9393
9394 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9395 M:      Mark Jackson <mpfj@newflow.co.uk>
9396 L:      linux-omap@vger.kernel.org
9397 S:      Maintained
9398 F:      arch/arm/boot/dts/am335x-nano.dts
9399
9400 OMFS FILESYSTEM
9401 M:      Bob Copeland <me@bobcopeland.com>
9402 L:      linux-karma-devel@lists.sourceforge.net
9403 S:      Maintained
9404 F:      Documentation/filesystems/omfs.txt
9405 F:      fs/omfs/
9406
9407 OMNIKEY CARDMAN 4000 DRIVER
9408 M:      Harald Welte <laforge@gnumonks.org>
9409 S:      Maintained
9410 F:      drivers/char/pcmcia/cm4000_cs.c
9411 F:      include/linux/cm4000_cs.h
9412 F:      include/uapi/linux/cm4000_cs.h
9413
9414 OMNIKEY CARDMAN 4040 DRIVER
9415 M:      Harald Welte <laforge@gnumonks.org>
9416 S:      Maintained
9417 F:      drivers/char/pcmcia/cm4040_cs.*
9418
9419 OMNIVISION OV5647 SENSOR DRIVER
9420 M:      Ramiro Oliveira <roliveir@synopsys.com>
9421 L:      linux-media@vger.kernel.org
9422 T:      git git://linuxtv.org/media_tree.git
9423 S:      Maintained
9424 F:      drivers/media/i2c/ov5647.c
9425
9426 OMNIVISION OV7670 SENSOR DRIVER
9427 M:      Jonathan Corbet <corbet@lwn.net>
9428 L:      linux-media@vger.kernel.org
9429 T:      git git://linuxtv.org/media_tree.git
9430 S:      Maintained
9431 F:      drivers/media/i2c/ov7670.c
9432 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9433
9434 ONENAND FLASH DRIVER
9435 M:      Kyungmin Park <kyungmin.park@samsung.com>
9436 L:      linux-mtd@lists.infradead.org
9437 S:      Maintained
9438 F:      drivers/mtd/onenand/
9439 F:      include/linux/mtd/onenand*.h
9440
9441 ONSTREAM SCSI TAPE DRIVER
9442 M:      Willem Riede <osst@riede.org>
9443 L:      osst-users@lists.sourceforge.net
9444 L:      linux-scsi@vger.kernel.org
9445 S:      Maintained
9446 F:      Documentation/scsi/osst.txt
9447 F:      drivers/scsi/osst.*
9448 F:      drivers/scsi/osst_*.h
9449 F:      drivers/scsi/st.h
9450
9451 OPENCORES I2C BUS DRIVER
9452 M:      Peter Korsgaard <jacmet@sunsite.dk>
9453 L:      linux-i2c@vger.kernel.org
9454 S:      Maintained
9455 F:      Documentation/i2c/busses/i2c-ocores
9456 F:      drivers/i2c/busses/i2c-ocores.c
9457
9458 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9459 M:      Rob Herring <robh+dt@kernel.org>
9460 M:      Frank Rowand <frowand.list@gmail.com>
9461 L:      devicetree@vger.kernel.org
9462 W:      http://www.devicetree.org/
9463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9464 S:      Maintained
9465 F:      drivers/of/
9466 F:      include/linux/of*.h
9467 F:      scripts/dtc/
9468
9469 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9470 M:      Rob Herring <robh+dt@kernel.org>
9471 M:      Mark Rutland <mark.rutland@arm.com>
9472 L:      devicetree@vger.kernel.org
9473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9474 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9475 S:      Maintained
9476 F:      Documentation/devicetree/
9477 F:      arch/*/boot/dts/
9478 F:      include/dt-bindings/
9479
9480 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9481 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9482 L:      devicetree@vger.kernel.org
9483 S:      Maintained
9484 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9485 F:      Documentation/devicetree/overlay-notes.txt
9486 F:      drivers/of/overlay.c
9487 F:      drivers/of/resolver.c
9488
9489 OPENRISC ARCHITECTURE
9490 M:      Jonas Bonn <jonas@southpole.se>
9491 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9492 M:      Stafford Horne <shorne@gmail.com>
9493 T:      git git://github.com/openrisc/linux.git
9494 L:      openrisc@lists.librecores.org
9495 W:      http://openrisc.io
9496 S:      Maintained
9497 F:      arch/openrisc/
9498
9499 OPENVSWITCH
9500 M:      Pravin Shelar <pshelar@nicira.com>
9501 L:      netdev@vger.kernel.org
9502 L:      dev@openvswitch.org
9503 W:      http://openvswitch.org
9504 S:      Maintained
9505 F:      net/openvswitch/
9506 F:      include/uapi/linux/openvswitch.h
9507
9508 OPERATING PERFORMANCE POINTS (OPP)
9509 M:      Viresh Kumar <vireshk@kernel.org>
9510 M:      Nishanth Menon <nm@ti.com>
9511 M:      Stephen Boyd <sboyd@codeaurora.org>
9512 L:      linux-pm@vger.kernel.org
9513 S:      Maintained
9514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9515 F:      drivers/base/power/opp/
9516 F:      include/linux/pm_opp.h
9517 F:      Documentation/power/opp.txt
9518 F:      Documentation/devicetree/bindings/opp/
9519
9520 OPL4 DRIVER
9521 M:      Clemens Ladisch <clemens@ladisch.de>
9522 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9523 T:      git git://git.alsa-project.org/alsa-kernel.git
9524 S:      Maintained
9525 F:      sound/drivers/opl4/
9526
9527 OPROFILE
9528 M:      Robert Richter <rric@kernel.org>
9529 L:      oprofile-list@lists.sf.net
9530 S:      Maintained
9531 F:      arch/*/include/asm/oprofile*.h
9532 F:      arch/*/oprofile/
9533 F:      drivers/oprofile/
9534 F:      include/linux/oprofile.h
9535
9536 OP-TEE DRIVER
9537 M:      Jens Wiklander <jens.wiklander@linaro.org>
9538 S:      Maintained
9539 F:      drivers/tee/optee/
9540
9541 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9542 M:      Mark Fasheh <mfasheh@versity.com>
9543 M:      Joel Becker <jlbec@evilplan.org>
9544 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9545 W:      http://ocfs2.wiki.kernel.org
9546 S:      Supported
9547 F:      Documentation/filesystems/ocfs2.txt
9548 F:      Documentation/filesystems/dlmfs.txt
9549 F:      fs/ocfs2/
9550
9551 ORINOCO DRIVER
9552 L:      linux-wireless@vger.kernel.org
9553 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9554 W:      http://www.nongnu.org/orinoco/
9555 S:      Orphan
9556 F:      drivers/net/wireless/intersil/orinoco/
9557
9558 OSD LIBRARY and FILESYSTEM
9559 M:      Boaz Harrosh <ooo@electrozaur.com>
9560 M:      Benny Halevy <bhalevy@primarydata.com>
9561 L:      osd-dev@open-osd.org
9562 W:      http://open-osd.org
9563 T:      git git://git.open-osd.org/open-osd.git
9564 S:      Maintained
9565 F:      drivers/scsi/osd/
9566 F:      include/scsi/osd_*
9567 F:      fs/exofs/
9568
9569 OVERLAY FILESYSTEM
9570 M:      Miklos Szeredi <miklos@szeredi.hu>
9571 L:      linux-unionfs@vger.kernel.org
9572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9573 S:      Supported
9574 F:      fs/overlayfs/
9575 F:      Documentation/filesystems/overlayfs.txt
9576
9577 ORANGEFS FILESYSTEM
9578 M:      Mike Marshall <hubcap@omnibond.com>
9579 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9581 S:      Supported
9582 F:      fs/orangefs/
9583 F:      Documentation/filesystems/orangefs.txt
9584
9585 P54 WIRELESS DRIVER
9586 M:      Christian Lamparter <chunkeey@googlemail.com>
9587 L:      linux-wireless@vger.kernel.org
9588 W:      http://wireless.kernel.org/en/users/Drivers/p54
9589 S:      Maintained
9590 F:      drivers/net/wireless/intersil/p54/
9591
9592 PA SEMI ETHERNET DRIVER
9593 L:      netdev@vger.kernel.org
9594 S:      Orphan
9595 F:      drivers/net/ethernet/pasemi/*
9596
9597 PA SEMI SMBUS DRIVER
9598 L:      linux-i2c@vger.kernel.org
9599 S:      Orphan
9600 F:      drivers/i2c/busses/i2c-pasemi.c
9601
9602 PADATA PARALLEL EXECUTION MECHANISM
9603 M:      Steffen Klassert <steffen.klassert@secunet.com>
9604 L:      linux-crypto@vger.kernel.org
9605 S:      Maintained
9606 F:      kernel/padata.c
9607 F:      include/linux/padata.h
9608 F:      Documentation/padata.txt
9609
9610 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9611 M:      Harald Welte <laforge@gnumonks.org>
9612 L:      platform-driver-x86@vger.kernel.org
9613 S:      Maintained
9614 F:      drivers/platform/x86/panasonic-laptop.c
9615
9616 PANASONIC MN10300/AM33/AM34 PORT
9617 M:      David Howells <dhowells@redhat.com>
9618 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9619 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9620 S:      Maintained
9621 F:      Documentation/mn10300/
9622 F:      arch/mn10300/
9623
9624 PARALLEL LCD/KEYPAD PANEL DRIVER
9625 M:      Willy Tarreau <willy@haproxy.com>
9626 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9627 S:      Odd Fixes
9628 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9629 F:      drivers/misc/panel.c
9630
9631 PARALLEL PORT SUBSYSTEM
9632 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9633 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9634 L:      linux-parport@lists.infradead.org (subscribers-only)
9635 S:      Maintained
9636 F:      drivers/parport/
9637 F:      include/linux/parport*.h
9638 F:      drivers/char/ppdev.c
9639 F:      include/uapi/linux/ppdev.h
9640 F:      Documentation/parport*.txt
9641
9642 PARAVIRT_OPS INTERFACE
9643 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9644 M:      Chris Wright <chrisw@sous-sol.org>
9645 M:      Alok Kataria <akataria@vmware.com>
9646 M:      Rusty Russell <rusty@rustcorp.com.au>
9647 L:      virtualization@lists.linux-foundation.org
9648 S:      Supported
9649 F:      Documentation/virtual/paravirt_ops.txt
9650 F:      arch/*/kernel/paravirt*
9651 F:      arch/*/include/asm/paravirt.h
9652 F:      include/linux/hypervisor.h
9653
9654 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9655 M:      Tim Waugh <tim@cyberelk.net>
9656 L:      linux-parport@lists.infradead.org (subscribers-only)
9657 S:      Maintained
9658 F:      Documentation/blockdev/paride.txt
9659 F:      drivers/block/paride/
9660
9661 PARISC ARCHITECTURE
9662 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9663 M:      Helge Deller <deller@gmx.de>
9664 L:      linux-parisc@vger.kernel.org
9665 W:      http://www.parisc-linux.org/
9666 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9669 S:      Maintained
9670 F:      arch/parisc/
9671 F:      Documentation/parisc/
9672 F:      drivers/parisc/
9673 F:      drivers/char/agp/parisc-agp.c
9674 F:      drivers/input/serio/gscps2.c
9675 F:      drivers/parport/parport_gsc.*
9676 F:      drivers/tty/serial/8250/8250_gsc.c
9677 F:      drivers/video/fbdev/sti*
9678 F:      drivers/video/console/sti*
9679 F:      drivers/video/logo/logo_parisc*
9680
9681 PARMAN
9682 M:      Jiri Pirko <jiri@mellanox.com>
9683 L:      netdev@vger.kernel.org
9684 S:      Supported
9685 F:      lib/parman.c
9686 F:      lib/test_parman.c
9687 F:      include/linux/parman.h
9688
9689 PC87360 HARDWARE MONITORING DRIVER
9690 M:      Jim Cromie <jim.cromie@gmail.com>
9691 L:      linux-hwmon@vger.kernel.org
9692 S:      Maintained
9693 F:      Documentation/hwmon/pc87360
9694 F:      drivers/hwmon/pc87360.c
9695
9696 PC8736x GPIO DRIVER
9697 M:      Jim Cromie <jim.cromie@gmail.com>
9698 S:      Maintained
9699 F:      drivers/char/pc8736x_gpio.c
9700
9701 PC87427 HARDWARE MONITORING DRIVER
9702 M:      Jean Delvare <jdelvare@suse.com>
9703 L:      linux-hwmon@vger.kernel.org
9704 S:      Maintained
9705 F:      Documentation/hwmon/pc87427
9706 F:      drivers/hwmon/pc87427.c
9707
9708 PCA9532 LED DRIVER
9709 M:      Riku Voipio <riku.voipio@iki.fi>
9710 S:      Maintained
9711 F:      drivers/leds/leds-pca9532.c
9712 F:      include/linux/leds-pca9532.h
9713
9714 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9715 M:      Guenter Roeck <linux@roeck-us.net>
9716 L:      linux-i2c@vger.kernel.org
9717 S:      Maintained
9718 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9719
9720 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9721 M:      Khalid Aziz <khalid@gonehiking.org>
9722 S:      Maintained
9723 F:      drivers/firmware/pcdp.*
9724
9725 PCI ERROR RECOVERY
9726 M:      Linas Vepstas <linasvepstas@gmail.com>
9727 L:      linux-pci@vger.kernel.org
9728 S:      Supported
9729 F:      Documentation/PCI/pci-error-recovery.txt
9730
9731 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9732 M:      Russell Currey <ruscur@russell.cc>
9733 L:      linuxppc-dev@lists.ozlabs.org
9734 S:      Supported
9735 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9736 F:      arch/powerpc/kernel/eeh*.c
9737 F:      arch/powerpc/platforms/*/eeh*.c
9738 F:      arch/powerpc/include/*/eeh*.h
9739
9740 PCI SUBSYSTEM
9741 M:      Bjorn Helgaas <bhelgaas@google.com>
9742 L:      linux-pci@vger.kernel.org
9743 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9745 S:      Supported
9746 F:      Documentation/devicetree/bindings/pci/
9747 F:      Documentation/PCI/
9748 F:      drivers/pci/
9749 F:      include/linux/pci*
9750 F:      arch/x86/pci/
9751 F:      arch/x86/kernel/quirks.c
9752
9753 PCI ENDPOINT SUBSYSTEM
9754 M:      Kishon Vijay Abraham I <kishon@ti.com>
9755 L:      linux-pci@vger.kernel.org
9756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9757 S:      Supported
9758 F:      drivers/pci/endpoint/
9759 F:      drivers/misc/pci_endpoint_test.c
9760 F:      tools/pci/
9761
9762 PCI DRIVER FOR ALTERA PCIE IP
9763 M:      Ley Foon Tan <lftan@altera.com>
9764 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9765 L:      linux-pci@vger.kernel.org
9766 S:      Supported
9767 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9768 F:      drivers/pci/host/pcie-altera.c
9769
9770 PCI DRIVER FOR ARM VERSATILE PLATFORM
9771 M:      Rob Herring <robh@kernel.org>
9772 L:      linux-pci@vger.kernel.org
9773 L:      linux-arm-kernel@lists.infradead.org
9774 S:      Maintained
9775 F:      Documentation/devicetree/bindings/pci/versatile.txt
9776 F:      drivers/pci/host/pci-versatile.c
9777
9778 PCI DRIVER FOR ARMADA 8K
9779 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9780 L:      linux-pci@vger.kernel.org
9781 L:      linux-arm-kernel@lists.infradead.org
9782 S:      Maintained
9783 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9784 F:      drivers/pci/dwc/pcie-armada8k.c
9785
9786 PCI DRIVER FOR APPLIEDMICRO XGENE
9787 M:      Tanmay Inamdar <tinamdar@apm.com>
9788 L:      linux-pci@vger.kernel.org
9789 L:      linux-arm-kernel@lists.infradead.org
9790 S:      Maintained
9791 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9792 F:      drivers/pci/host/pci-xgene.c
9793
9794 PCI DRIVER FOR FREESCALE LAYERSCAPE
9795 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9796 M:      Mingkai Hu <mingkai.hu@freescale.com>
9797 M:      Roy Zang <tie-fei.zang@freescale.com>
9798 L:      linuxppc-dev@lists.ozlabs.org
9799 L:      linux-pci@vger.kernel.org
9800 L:      linux-arm-kernel@lists.infradead.org
9801 S:      Maintained
9802 F:      drivers/pci/dwc/*layerscape*
9803
9804 PCI DRIVER FOR IMX6
9805 M:      Richard Zhu <hongxing.zhu@nxp.com>
9806 M:      Lucas Stach <l.stach@pengutronix.de>
9807 L:      linux-pci@vger.kernel.org
9808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9809 S:      Maintained
9810 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9811 F:      drivers/pci/dwc/*imx6*
9812
9813 PCI DRIVER FOR TI KEYSTONE
9814 M:      Murali Karicheri <m-karicheri2@ti.com>
9815 L:      linux-pci@vger.kernel.org
9816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9817 S:      Maintained
9818 F:      drivers/pci/dwc/*keystone*
9819
9820 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9821 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9822 M:      Jason Cooper <jason@lakedaemon.net>
9823 L:      linux-pci@vger.kernel.org
9824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9825 S:      Maintained
9826 F:      drivers/pci/host/*mvebu*
9827
9828 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9829 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.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:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9834 F:      drivers/pci/host/pci-aardvark.c
9835
9836 PCI DRIVER FOR MICROSEMI SWITCHTEC
9837 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9838 M:      Stephen Bates <stephen.bates@microsemi.com>
9839 M:      Logan Gunthorpe <logang@deltatee.com>
9840 L:      linux-pci@vger.kernel.org
9841 S:      Maintained
9842 F:      Documentation/switchtec.txt
9843 F:      Documentation/ABI/testing/sysfs-class-switchtec
9844 F:      drivers/pci/switch/switchtec*
9845 F:      include/uapi/linux/switchtec_ioctl.h
9846
9847 PCI DRIVER FOR NVIDIA TEGRA
9848 M:      Thierry Reding <thierry.reding@gmail.com>
9849 L:      linux-tegra@vger.kernel.org
9850 L:      linux-pci@vger.kernel.org
9851 S:      Supported
9852 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9853 F:      drivers/pci/host/pci-tegra.c
9854
9855 PCI DRIVER FOR TI DRA7XX
9856 M:      Kishon Vijay Abraham I <kishon@ti.com>
9857 L:      linux-omap@vger.kernel.org
9858 L:      linux-pci@vger.kernel.org
9859 S:      Supported
9860 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9861 F:      drivers/pci/dwc/pci-dra7xx.c
9862
9863 PCI DRIVER FOR RENESAS R-CAR
9864 M:      Simon Horman <horms@verge.net.au>
9865 L:      linux-pci@vger.kernel.org
9866 L:      linux-renesas-soc@vger.kernel.org
9867 S:      Maintained
9868 F:      drivers/pci/host/*rcar*
9869
9870 PCI DRIVER FOR SAMSUNG EXYNOS
9871 M:      Jingoo Han <jingoohan1@gmail.com>
9872 L:      linux-pci@vger.kernel.org
9873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9874 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9875 S:      Maintained
9876 F:      drivers/pci/dwc/pci-exynos.c
9877
9878 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9879 M:      Jingoo Han <jingoohan1@gmail.com>
9880 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9881 L:      linux-pci@vger.kernel.org
9882 S:      Maintained
9883 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9884 F:      drivers/pci/dwc/*designware*
9885
9886 PCI DRIVER FOR GENERIC OF HOSTS
9887 M:      Will Deacon <will.deacon@arm.com>
9888 L:      linux-pci@vger.kernel.org
9889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9890 S:      Maintained
9891 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9892 F:      drivers/pci/host/pci-host-common.c
9893 F:      drivers/pci/host/pci-host-generic.c
9894
9895 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9896 M:      Keith Busch <keith.busch@intel.com>
9897 L:      linux-pci@vger.kernel.org
9898 S:      Supported
9899 F:      drivers/pci/host/vmd.c
9900
9901 PCIE DRIVER FOR ST SPEAR13XX
9902 M:      Pratyush Anand <pratyush.anand@gmail.com>
9903 L:      linux-pci@vger.kernel.org
9904 S:      Maintained
9905 F:      drivers/pci/dwc/*spear*
9906
9907 PCI MSI DRIVER FOR ALTERA MSI IP
9908 M:      Ley Foon Tan <lftan@altera.com>
9909 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9910 L:      linux-pci@vger.kernel.org
9911 S:      Supported
9912 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9913 F:      drivers/pci/host/pcie-altera-msi.c
9914
9915 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9916 M:      Duc Dang <dhdang@apm.com>
9917 L:      linux-pci@vger.kernel.org
9918 L:      linux-arm-kernel@lists.infradead.org
9919 S:      Maintained
9920 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9921 F:      drivers/pci/host/pci-xgene-msi.c
9922
9923 PCIE DRIVER FOR AXIS ARTPEC
9924 M:      Niklas Cassel <niklas.cassel@axis.com>
9925 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9926 L:      linux-arm-kernel@axis.com
9927 L:      linux-pci@vger.kernel.org
9928 S:      Maintained
9929 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9930 F:      drivers/pci/dwc/*artpec*
9931
9932 PCIE DRIVER FOR HISILICON
9933 M:      Zhou Wang <wangzhou1@hisilicon.com>
9934 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9935 L:      linux-pci@vger.kernel.org
9936 S:      Maintained
9937 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9938 F:      drivers/pci/dwc/pcie-hisi.c
9939
9940 PCIE DRIVER FOR ROCKCHIP
9941 M:      Shawn Lin <shawn.lin@rock-chips.com>
9942 M:      Wenrui Li <wenrui.li@rock-chips.com>
9943 L:      linux-pci@vger.kernel.org
9944 L:      linux-rockchip@lists.infradead.org
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9947 F:      drivers/pci/host/pcie-rockchip.c
9948
9949 PCIE DRIVER FOR QUALCOMM MSM
9950 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9951 L:     linux-pci@vger.kernel.org
9952 L:     linux-arm-msm@vger.kernel.org
9953 S:     Maintained
9954 F:     drivers/pci/dwc/*qcom*
9955
9956 PCIE DRIVER FOR CAVIUM THUNDERX
9957 M:      David Daney <david.daney@cavium.com>
9958 L:      linux-pci@vger.kernel.org
9959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9960 S:      Supported
9961 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9962 F:      drivers/pci/host/pci-thunder-*
9963
9964 PCMCIA SUBSYSTEM
9965 P:      Linux PCMCIA Team
9966 L:      linux-pcmcia@lists.infradead.org
9967 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9969 S:      Maintained
9970 F:      Documentation/pcmcia/
9971 F:      tools/pcmcia/
9972 F:      drivers/pcmcia/
9973 F:      include/pcmcia/
9974
9975 PCNET32 NETWORK DRIVER
9976 M:      Don Fry <pcnet32@frontier.com>
9977 L:      netdev@vger.kernel.org
9978 S:      Maintained
9979 F:      drivers/net/ethernet/amd/pcnet32.c
9980
9981 PCRYPT PARALLEL CRYPTO ENGINE
9982 M:      Steffen Klassert <steffen.klassert@secunet.com>
9983 L:      linux-crypto@vger.kernel.org
9984 S:      Maintained
9985 F:      crypto/pcrypt.c
9986 F:      include/crypto/pcrypt.h
9987
9988 PER-CPU MEMORY ALLOCATOR
9989 M:      Tejun Heo <tj@kernel.org>
9990 M:      Christoph Lameter <cl@linux.com>
9991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9992 S:      Maintained
9993 F:      include/linux/percpu*.h
9994 F:      mm/percpu*.c
9995 F:      arch/*/include/asm/percpu.h
9996
9997 PER-TASK DELAY ACCOUNTING
9998 M:      Balbir Singh <bsingharora@gmail.com>
9999 S:      Maintained
10000 F:      include/linux/delayacct.h
10001 F:      kernel/delayacct.c
10002
10003 PERFORMANCE EVENTS SUBSYSTEM
10004 M:      Peter Zijlstra <peterz@infradead.org>
10005 M:      Ingo Molnar <mingo@redhat.com>
10006 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10007 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10008 L:      linux-kernel@vger.kernel.org
10009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10010 S:      Supported
10011 F:      kernel/events/*
10012 F:      include/linux/perf_event.h
10013 F:      include/uapi/linux/perf_event.h
10014 F:      arch/*/kernel/perf_event*.c
10015 F:      arch/*/kernel/*/perf_event*.c
10016 F:      arch/*/kernel/*/*/perf_event*.c
10017 F:      arch/*/include/asm/perf_event.h
10018 F:      arch/*/kernel/perf_callchain.c
10019 F:      arch/*/events/*
10020 F:      tools/perf/
10021
10022 PERSONALITY HANDLING
10023 M:      Christoph Hellwig <hch@infradead.org>
10024 L:      linux-abi-devel@lists.sourceforge.net
10025 S:      Maintained
10026 F:      include/linux/personality.h
10027 F:      include/uapi/linux/personality.h
10028
10029 PHONET PROTOCOL
10030 M:      Remi Denis-Courmont <courmisch@gmail.com>
10031 S:      Supported
10032 F:      Documentation/networking/phonet.txt
10033 F:      include/linux/phonet.h
10034 F:      include/net/phonet/
10035 F:      include/uapi/linux/phonet.h
10036 F:      net/phonet/
10037
10038 PHRAM MTD DRIVER
10039 M:      Joern Engel <joern@lazybastard.org>
10040 L:      linux-mtd@lists.infradead.org
10041 S:      Maintained
10042 F:      drivers/mtd/devices/phram.c
10043
10044 PICOLCD HID DRIVER
10045 M:      Bruno Prémont <bonbons@linux-vserver.org>
10046 L:      linux-input@vger.kernel.org
10047 S:      Maintained
10048 F:      drivers/hid/hid-picolcd*
10049
10050 PICOXCELL SUPPORT
10051 M:      Jamie Iles <jamie@jamieiles.com>
10052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10053 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10054 S:      Supported
10055 F:      arch/arm/boot/dts/picoxcell*
10056 F:      arch/arm/mach-picoxcell/
10057 F:      drivers/crypto/picoxcell*
10058
10059 PIN CONTROL SUBSYSTEM
10060 M:      Linus Walleij <linus.walleij@linaro.org>
10061 L:      linux-gpio@vger.kernel.org
10062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10063 S:      Maintained
10064 F:      Documentation/devicetree/bindings/pinctrl/
10065 F:      Documentation/pinctrl.txt
10066 F:      drivers/pinctrl/
10067 F:      include/linux/pinctrl/
10068
10069 PIN CONTROLLER - ATMEL AT91
10070 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10072 S:      Maintained
10073 F:      drivers/pinctrl/pinctrl-at91.*
10074
10075 PIN CONTROLLER - ATMEL AT91 PIO4
10076 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10078 L:      linux-gpio@vger.kernel.org
10079 S:      Supported
10080 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10081
10082 PIN CONTROLLER - INTEL
10083 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10084 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10085 S:      Maintained
10086 F:      drivers/pinctrl/intel/
10087
10088 PIN CONTROLLER - RENESAS
10089 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10090 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10091 L:      linux-renesas-soc@vger.kernel.org
10092 S:      Maintained
10093 F:      drivers/pinctrl/sh-pfc/
10094
10095 PIN CONTROLLER - SAMSUNG
10096 M:      Tomasz Figa <tomasz.figa@gmail.com>
10097 M:      Krzysztof Kozlowski <krzk@kernel.org>
10098 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10100 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10101 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10103 S:      Maintained
10104 F:      drivers/pinctrl/samsung/
10105 F:      include/dt-bindings/pinctrl/samsung.h
10106 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10107
10108 PIN CONTROLLER - SINGLE
10109 M:      Tony Lindgren <tony@atomide.com>
10110 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10112 L:      linux-omap@vger.kernel.org
10113 S:      Maintained
10114 F:      drivers/pinctrl/pinctrl-single.c
10115
10116 PIN CONTROLLER - ST SPEAR
10117 M:      Viresh Kumar <vireshk@kernel.org>
10118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10119 W:      http://www.st.com/spear
10120 S:      Maintained
10121 F:      drivers/pinctrl/spear/
10122
10123 PISTACHIO SOC SUPPORT
10124 M:      James Hartley <james.hartley@imgtec.com>
10125 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10126 L:      linux-mips@linux-mips.org
10127 S:      Maintained
10128 F:      arch/mips/pistachio/
10129 F:      arch/mips/include/asm/mach-pistachio/
10130 F:      arch/mips/boot/dts/img/pistachio*
10131 F:      arch/mips/configs/pistachio*_defconfig
10132
10133 PKTCDVD DRIVER
10134 S:      Orphan
10135 M:      linux-block@vger.kernel.org
10136 F:      drivers/block/pktcdvd.c
10137 F:      include/linux/pktcdvd.h
10138 F:      include/uapi/linux/pktcdvd.h
10139
10140 PKUNITY SOC DRIVERS
10141 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10142 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10143 S:      Maintained
10144 T:      git git://github.com/gxt/linux.git
10145 F:      drivers/input/serio/i8042-unicore32io.h
10146 F:      drivers/i2c/busses/i2c-puv3.c
10147 F:      drivers/video/fbdev/fb-puv3.c
10148 F:      drivers/rtc/rtc-puv3.c
10149
10150 PMBUS HARDWARE MONITORING DRIVERS
10151 M:      Guenter Roeck <linux@roeck-us.net>
10152 L:      linux-hwmon@vger.kernel.org
10153 W:      http://hwmon.wiki.kernel.org/
10154 W:      http://www.roeck-us.net/linux/drivers/
10155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10156 S:      Maintained
10157 F:      Documentation/hwmon/pmbus
10158 F:      drivers/hwmon/pmbus/
10159 F:      include/linux/i2c/pmbus.h
10160
10161 PMC SIERRA MaxRAID DRIVER
10162 L:      linux-scsi@vger.kernel.org
10163 W:      http://www.pmc-sierra.com/
10164 S:      Orphan
10165 F:      drivers/scsi/pmcraid.*
10166
10167 PMC SIERRA PM8001 DRIVER
10168 M:      Jack Wang <jinpu.wang@profitbricks.com>
10169 M:      lindar_liu@usish.com
10170 L:      linux-scsi@vger.kernel.org
10171 S:      Supported
10172 F:      drivers/scsi/pm8001/
10173
10174 POSIX CLOCKS and TIMERS
10175 M:      Thomas Gleixner <tglx@linutronix.de>
10176 L:      linux-kernel@vger.kernel.org
10177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10178 S:      Maintained
10179 F:      fs/timerfd.c
10180 F:      include/linux/timer*
10181 F:      kernel/time/*timer*
10182
10183 POWER MANAGEMENT CORE
10184 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10185 L:      linux-pm@vger.kernel.org
10186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10187 B:      https://bugzilla.kernel.org
10188 S:      Supported
10189 F:      drivers/base/power/
10190 F:      include/linux/pm.h
10191 F:      include/linux/pm_*
10192 F:      include/linux/powercap.h
10193 F:      drivers/powercap/
10194
10195 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10196 M:      Sebastian Reichel <sre@kernel.org>
10197 L:      linux-pm@vger.kernel.org
10198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10199 S:      Maintained
10200 F:      Documentation/devicetree/bindings/power/supply/
10201 F:      include/linux/power_supply.h
10202 F:      drivers/power/supply/
10203
10204 POWER STATE COORDINATION INTERFACE (PSCI)
10205 M:      Mark Rutland <mark.rutland@arm.com>
10206 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10207 L:      linux-arm-kernel@lists.infradead.org
10208 S:      Maintained
10209 F:      drivers/firmware/psci*.c
10210 F:      include/linux/psci.h
10211 F:      include/uapi/linux/psci.h
10212
10213 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10214 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10215 L:      linuxppc-dev@lists.ozlabs.org
10216 S:      Maintained
10217 F:      drivers/char/powernv-op-panel.c
10218
10219 PNP SUPPORT
10220 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10221 S:      Maintained
10222 F:      drivers/pnp/
10223
10224 PPP PROTOCOL DRIVERS AND COMPRESSORS
10225 M:      Paul Mackerras <paulus@samba.org>
10226 L:      linux-ppp@vger.kernel.org
10227 S:      Maintained
10228 F:      drivers/net/ppp/ppp_*
10229
10230 PPP OVER ATM (RFC 2364)
10231 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10232 S:      Maintained
10233 F:      net/atm/pppoatm.c
10234 F:      include/uapi/linux/atmppp.h
10235
10236 PPP OVER ETHERNET
10237 M:      Michal Ostrowski <mostrows@earthlink.net>
10238 S:      Maintained
10239 F:      drivers/net/ppp/pppoe.c
10240 F:      drivers/net/ppp/pppox.c
10241
10242 PPP OVER L2TP
10243 M:      James Chapman <jchapman@katalix.com>
10244 S:      Maintained
10245 F:      net/l2tp/l2tp_ppp.c
10246 F:      include/linux/if_pppol2tp.h
10247 F:      include/uapi/linux/if_pppol2tp.h
10248
10249 PPS SUPPORT
10250 M:      Rodolfo Giometti <giometti@enneenne.com>
10251 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10252 L:      linuxpps@ml.enneenne.com (subscribers-only)
10253 S:      Maintained
10254 F:      Documentation/pps/
10255 F:      drivers/pps/
10256 F:      include/linux/pps*.h
10257
10258 PPTP DRIVER
10259 M:      Dmitry Kozlov <xeb@mail.ru>
10260 L:      netdev@vger.kernel.org
10261 S:      Maintained
10262 F:      drivers/net/ppp/pptp.c
10263 W:      http://sourceforge.net/projects/accel-pptp
10264
10265 PREEMPTIBLE KERNEL
10266 M:      Robert Love <rml@tech9.net>
10267 L:      kpreempt-tech@lists.sourceforge.net
10268 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10269 S:      Supported
10270 F:      Documentation/preempt-locking.txt
10271 F:      include/linux/preempt.h
10272
10273 PRINTK
10274 M:      Petr Mladek <pmladek@suse.com>
10275 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10276 R:      Steven Rostedt <rostedt@goodmis.org>
10277 S:      Maintained
10278 F:      kernel/printk/
10279 F:      include/linux/printk.h
10280
10281 PRISM54 WIRELESS DRIVER
10282 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10283 L:      linux-wireless@vger.kernel.org
10284 W:      http://wireless.kernel.org/en/users/Drivers/p54
10285 S:      Obsolete
10286 F:      drivers/net/wireless/intersil/prism54/
10287
10288 PS3 NETWORK SUPPORT
10289 M:      Geoff Levand <geoff@infradead.org>
10290 L:      netdev@vger.kernel.org
10291 L:      linuxppc-dev@lists.ozlabs.org
10292 S:      Maintained
10293 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10294
10295 PS3 PLATFORM SUPPORT
10296 M:      Geoff Levand <geoff@infradead.org>
10297 L:      linuxppc-dev@lists.ozlabs.org
10298 S:      Maintained
10299 F:      arch/powerpc/boot/ps3*
10300 F:      arch/powerpc/include/asm/lv1call.h
10301 F:      arch/powerpc/include/asm/ps3*.h
10302 F:      arch/powerpc/platforms/ps3/
10303 F:      drivers/*/ps3*
10304 F:      drivers/ps3/
10305 F:      drivers/rtc/rtc-ps3.c
10306 F:      drivers/usb/host/*ps3.c
10307 F:      sound/ppc/snd_ps3*
10308
10309 PS3VRAM DRIVER
10310 M:      Jim Paris <jim@jtan.com>
10311 M:      Geoff Levand <geoff@infradead.org>
10312 L:      linuxppc-dev@lists.ozlabs.org
10313 S:      Maintained
10314 F:      drivers/block/ps3vram.c
10315
10316 PSAMPLE PACKET SAMPLING SUPPORT:
10317 M:      Yotam Gigi <yotamg@mellanox.com>
10318 S:      Maintained
10319 F:      net/psample
10320 F:      include/net/psample.h
10321 F:      include/uapi/linux/psample.h
10322
10323 PSTORE FILESYSTEM
10324 M:      Kees Cook <keescook@chromium.org>
10325 M:      Anton Vorontsov <anton@enomsg.org>
10326 M:      Colin Cross <ccross@android.com>
10327 M:      Tony Luck <tony.luck@intel.com>
10328 S:      Maintained
10329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10330 F:      fs/pstore/
10331 F:      include/linux/pstore*
10332 F:      drivers/firmware/efi/efi-pstore.c
10333 F:      drivers/acpi/apei/erst.c
10334 F:      Documentation/admin-guide/ramoops.rst
10335 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10336 K:      \b(pstore|ramoops)
10337
10338 PTP HARDWARE CLOCK SUPPORT
10339 M:      Richard Cochran <richardcochran@gmail.com>
10340 L:      netdev@vger.kernel.org
10341 S:      Maintained
10342 W:      http://linuxptp.sourceforge.net/
10343 F:      Documentation/ABI/testing/sysfs-ptp
10344 F:      Documentation/ptp/*
10345 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10346 F:      drivers/net/phy/dp83640*
10347 F:      drivers/ptp/*
10348 F:      include/linux/ptp_cl*
10349
10350 PTRACE SUPPORT
10351 M:      Roland McGrath <roland@hack.frob.com>
10352 M:      Oleg Nesterov <oleg@redhat.com>
10353 S:      Maintained
10354 F:      include/asm-generic/syscall.h
10355 F:      include/linux/ptrace.h
10356 F:      include/linux/regset.h
10357 F:      include/linux/tracehook.h
10358 F:      include/uapi/linux/ptrace.h
10359 F:      kernel/ptrace.c
10360
10361 PULSE8-CEC DRIVER
10362 M:      Hans Verkuil <hverkuil@xs4all.nl>
10363 L:      linux-media@vger.kernel.org
10364 T:      git git://linuxtv.org/media_tree.git
10365 S:      Maintained
10366 F:      drivers/media/usb/pulse8-cec/*
10367
10368 PVRUSB2 VIDEO4LINUX DRIVER
10369 M:      Mike Isely <isely@pobox.com>
10370 L:      pvrusb2@isely.net       (subscribers-only)
10371 L:      linux-media@vger.kernel.org
10372 W:      http://www.isely.net/pvrusb2/
10373 T:      git git://linuxtv.org/media_tree.git
10374 S:      Maintained
10375 F:      Documentation/media/v4l-drivers/pvrusb2*
10376 F:      drivers/media/usb/pvrusb2/
10377
10378 PWC WEBCAM DRIVER
10379 M:      Hans Verkuil <hverkuil@xs4all.nl>
10380 L:      linux-media@vger.kernel.org
10381 T:      git git://linuxtv.org/media_tree.git
10382 S:      Odd Fixes
10383 F:      drivers/media/usb/pwc/*
10384
10385 PWM FAN DRIVER
10386 M:      Kamil Debski <kamil@wypas.org>
10387 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10388 L:      linux-hwmon@vger.kernel.org
10389 S:      Supported
10390 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10391 F:      Documentation/hwmon/pwm-fan
10392 F:      drivers/hwmon/pwm-fan.c
10393
10394 PWM SUBSYSTEM
10395 M:      Thierry Reding <thierry.reding@gmail.com>
10396 L:      linux-pwm@vger.kernel.org
10397 S:      Maintained
10398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10399 F:      Documentation/pwm.txt
10400 F:      Documentation/devicetree/bindings/pwm/
10401 F:      include/linux/pwm.h
10402 F:      drivers/pwm/
10403 F:      drivers/video/backlight/pwm_bl.c
10404 F:      include/linux/pwm_backlight.h
10405 F:      drivers/gpio/gpio-mvebu.c
10406 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10407
10408 PXA2xx/PXA3xx SUPPORT
10409 M:      Daniel Mack <daniel@zonque.org>
10410 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10411 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10413 T:      git git://github.com/hzhuang1/linux.git
10414 T:      git git://github.com/rjarzmik/linux.git
10415 S:      Maintained
10416 F:      arch/arm/boot/dts/pxa*
10417 F:      arch/arm/mach-pxa/
10418 F:      drivers/dma/pxa*
10419 F:      drivers/pcmcia/pxa2xx*
10420 F:      drivers/pinctrl/pxa/
10421 F:      drivers/spi/spi-pxa2xx*
10422 F:      drivers/usb/gadget/udc/pxa2*
10423 F:      include/sound/pxa2xx-lib.h
10424 F:      sound/arm/pxa*
10425 F:      sound/soc/pxa/
10426
10427 PXA GPIO DRIVER
10428 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10429 L:      linux-gpio@vger.kernel.org
10430 S:      Maintained
10431 F:      drivers/gpio/gpio-pxa.c
10432
10433 PXA3xx NAND FLASH DRIVER
10434 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10435 L:      linux-mtd@lists.infradead.org
10436 S:      Maintained
10437 F:      drivers/mtd/nand/pxa3xx_nand.c
10438
10439 MMP SUPPORT
10440 M:      Eric Miao <eric.y.miao@gmail.com>
10441 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10443 T:      git git://github.com/hzhuang1/linux.git
10444 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10445 S:      Maintained
10446 F:      arch/arm/boot/dts/mmp*
10447 F:      arch/arm/mach-mmp/
10448
10449 PXA MMCI DRIVER
10450 S:      Orphan
10451
10452 PXA RTC DRIVER
10453 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10454 L:      rtc-linux@googlegroups.com
10455 S:      Maintained
10456
10457 QAT DRIVER
10458 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10459 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10460 L:      qat-linux@intel.com
10461 S:      Supported
10462 F:      drivers/crypto/qat/
10463
10464 QIB DRIVER
10465 M:      Mike Marciniszyn <infinipath@intel.com>
10466 L:      linux-rdma@vger.kernel.org
10467 S:      Supported
10468 F:      drivers/infiniband/hw/qib/
10469
10470 QLOGIC QLA1280 SCSI DRIVER
10471 M:      Michael Reed <mdr@sgi.com>
10472 L:      linux-scsi@vger.kernel.org
10473 S:      Maintained
10474 F:      drivers/scsi/qla1280.[ch]
10475
10476 QLOGIC QLA2XXX FC-SCSI DRIVER
10477 M:      qla2xxx-upstream@qlogic.com
10478 L:      linux-scsi@vger.kernel.org
10479 S:      Supported
10480 F:      Documentation/scsi/LICENSE.qla2xxx
10481 F:      drivers/scsi/qla2xxx/
10482
10483 QLOGIC QLA4XXX iSCSI DRIVER
10484 M:      QLogic-Storage-Upstream@qlogic.com
10485 L:      linux-scsi@vger.kernel.org
10486 S:      Supported
10487 F:      Documentation/scsi/LICENSE.qla4xxx
10488 F:      drivers/scsi/qla4xxx/
10489
10490 QLOGIC QLA3XXX NETWORK DRIVER
10491 M:      Dept-GELinuxNICDev@cavium.com
10492 L:      netdev@vger.kernel.org
10493 S:      Supported
10494 F:      Documentation/networking/LICENSE.qla3xxx
10495 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10496
10497 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10498 M:      Harish Patil <harish.patil@cavium.com>
10499 M:      Manish Chopra <manish.chopra@cavium.com>
10500 M:      Dept-GELinuxNICDev@cavium.com
10501 L:      netdev@vger.kernel.org
10502 S:      Supported
10503 F:      drivers/net/ethernet/qlogic/qlcnic/
10504
10505 QLOGIC QLGE 10Gb ETHERNET DRIVER
10506 M:      Harish Patil <harish.patil@cavium.com>
10507 M:      Manish Chopra <manish.chopra@cavium.com>
10508 M:      Dept-GELinuxNICDev@cavium.com
10509 L:      netdev@vger.kernel.org
10510 S:      Supported
10511 F:      drivers/net/ethernet/qlogic/qlge/
10512
10513 QLOGIC QL4xxx ETHERNET DRIVER
10514 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10515 M:      Ariel Elior <Ariel.Elior@cavium.com>
10516 M:      everest-linux-l2@cavium.com
10517 L:      netdev@vger.kernel.org
10518 S:      Supported
10519 F:      drivers/net/ethernet/qlogic/qed/
10520 F:      include/linux/qed/
10521 F:      drivers/net/ethernet/qlogic/qede/
10522
10523 QLOGIC QL41xxx ISCSI DRIVER
10524 M:      QLogic-Storage-Upstream@cavium.com
10525 L:      linux-scsi@vger.kernel.org
10526 S:      Supported
10527 F:      drivers/scsi/qedi/
10528
10529 QLOGIC QL41xxx FCOE DRIVER
10530 M:      QLogic-Storage-Upstream@cavium.com
10531 L:      linux-scsi@vger.kernel.org
10532 S:      Supported
10533 F:      drivers/scsi/qedf/
10534
10535 QNX4 FILESYSTEM
10536 M:      Anders Larsen <al@alarsen.net>
10537 W:      http://www.alarsen.net/linux/qnx4fs/
10538 S:      Maintained
10539 F:      fs/qnx4/
10540 F:      include/uapi/linux/qnx4_fs.h
10541 F:      include/uapi/linux/qnxtypes.h
10542
10543 QORIQ DPAA2 FSL-MC BUS DRIVER
10544 M:      Stuart Yoder <stuyoder@gmail.com>
10545 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10546 L:      linux-kernel@vger.kernel.org
10547 S:      Maintained
10548 F:      drivers/staging/fsl-mc/
10549
10550 QT1010 MEDIA DRIVER
10551 M:      Antti Palosaari <crope@iki.fi>
10552 L:      linux-media@vger.kernel.org
10553 W:      https://linuxtv.org
10554 W:      http://palosaari.fi/linux/
10555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10556 T:      git git://linuxtv.org/anttip/media_tree.git
10557 S:      Maintained
10558 F:      drivers/media/tuners/qt1010*
10559
10560 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10561 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10562 L:      linux-wireless@vger.kernel.org
10563 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10564 S:      Supported
10565 F:      drivers/net/wireless/ath/ath9k/
10566
10567 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10568 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10569 L:      ath10k@lists.infradead.org
10570 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10572 S:      Supported
10573 F:      drivers/net/wireless/ath/ath10k/
10574
10575 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10576 M:      Timur Tabi <timur@codeaurora.org>
10577 L:      netdev@vger.kernel.org
10578 S:      Supported
10579 F:      drivers/net/ethernet/qualcomm/emac/
10580
10581 QUALCOMM HEXAGON ARCHITECTURE
10582 M:      Richard Kuo <rkuo@codeaurora.org>
10583 L:      linux-hexagon@vger.kernel.org
10584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10585 S:      Supported
10586 F:      arch/hexagon/
10587
10588 QUALCOMM WCN36XX WIRELESS DRIVER
10589 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10590 L:      wcn36xx@lists.infradead.org
10591 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10592 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10593 S:      Supported
10594 F:      drivers/net/wireless/ath/wcn36xx/
10595
10596 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10597 M:      Gabriel Somlo <somlo@cmu.edu>
10598 M:      "Michael S. Tsirkin" <mst@redhat.com>
10599 L:      qemu-devel@nongnu.org
10600 S:      Maintained
10601 F:      drivers/firmware/qemu_fw_cfg.c
10602
10603 RADOS BLOCK DEVICE (RBD)
10604 M:      Ilya Dryomov <idryomov@gmail.com>
10605 M:      Sage Weil <sage@redhat.com>
10606 M:      Alex Elder <elder@kernel.org>
10607 L:      ceph-devel@vger.kernel.org
10608 W:      http://ceph.com/
10609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10610 T:      git git://github.com/ceph/ceph-client.git
10611 S:      Supported
10612 F:      Documentation/ABI/testing/sysfs-bus-rbd
10613 F:      drivers/block/rbd.c
10614 F:      drivers/block/rbd_types.h
10615
10616 RADEON FRAMEBUFFER DISPLAY DRIVER
10617 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10618 L:      linux-fbdev@vger.kernel.org
10619 S:      Maintained
10620 F:      drivers/video/fbdev/aty/radeon*
10621 F:      include/uapi/linux/radeonfb.h
10622
10623 RADIOSHARK RADIO DRIVER
10624 M:      Hans Verkuil <hverkuil@xs4all.nl>
10625 L:      linux-media@vger.kernel.org
10626 T:      git git://linuxtv.org/media_tree.git
10627 S:      Maintained
10628 F:      drivers/media/radio/radio-shark.c
10629
10630 RADIOSHARK2 RADIO DRIVER
10631 M:      Hans Verkuil <hverkuil@xs4all.nl>
10632 L:      linux-media@vger.kernel.org
10633 T:      git git://linuxtv.org/media_tree.git
10634 S:      Maintained
10635 F:      drivers/media/radio/radio-shark2.c
10636 F:      drivers/media/radio/radio-tea5777.c
10637
10638 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10639 M:      Paul Mackerras <paulus@samba.org>
10640 L:      linux-fbdev@vger.kernel.org
10641 S:      Maintained
10642 F:      drivers/video/fbdev/aty/aty128fb.c
10643
10644 RAINSHADOW-CEC DRIVER
10645 M:      Hans Verkuil <hverkuil@xs4all.nl>
10646 L:      linux-media@vger.kernel.org
10647 T:      git git://linuxtv.org/media_tree.git
10648 S:      Maintained
10649 F:      drivers/media/usb/rainshadow-cec/*
10650
10651 RALINK MIPS ARCHITECTURE
10652 M:      John Crispin <john@phrozen.org>
10653 L:      linux-mips@linux-mips.org
10654 S:      Maintained
10655 F:      arch/mips/ralink
10656
10657 RALINK RT2X00 WIRELESS LAN DRIVER
10658 P:      rt2x00 project
10659 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10660 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10661 L:      linux-wireless@vger.kernel.org
10662 S:      Maintained
10663 F:      drivers/net/wireless/ralink/rt2x00/
10664
10665 RAMDISK RAM BLOCK DEVICE DRIVER
10666 M:      Jens Axboe <axboe@kernel.dk>
10667 S:      Maintained
10668 F:      Documentation/blockdev/ramdisk.txt
10669 F:      drivers/block/brd.c
10670
10671 RANDOM NUMBER DRIVER
10672 M:      "Theodore Ts'o" <tytso@mit.edu>
10673 S:      Maintained
10674 F:      drivers/char/random.c
10675
10676 RAPIDIO SUBSYSTEM
10677 M:      Matt Porter <mporter@kernel.crashing.org>
10678 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10679 S:      Maintained
10680 F:      drivers/rapidio/
10681
10682 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10683 L:      linux-wireless@vger.kernel.org
10684 S:      Orphan
10685 F:      drivers/net/wireless/ray*
10686
10687 RCUTORTURE MODULE
10688 M:      Josh Triplett <josh@joshtriplett.org>
10689 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10690 L:      linux-kernel@vger.kernel.org
10691 S:      Supported
10692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10693 F:      Documentation/RCU/torture.txt
10694 F:      kernel/rcu/rcutorture.c
10695
10696 RCUTORTURE TEST FRAMEWORK
10697 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10698 M:      Josh Triplett <josh@joshtriplett.org>
10699 R:      Steven Rostedt <rostedt@goodmis.org>
10700 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10701 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10702 L:      linux-kernel@vger.kernel.org
10703 S:      Supported
10704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10705 F:      tools/testing/selftests/rcutorture
10706
10707 RDC R-321X SoC
10708 M:      Florian Fainelli <florian@openwrt.org>
10709 S:      Maintained
10710
10711 RDC R6040 FAST ETHERNET DRIVER
10712 M:      Florian Fainelli <f.fainelli@gmail.com>
10713 L:      netdev@vger.kernel.org
10714 S:      Maintained
10715 F:      drivers/net/ethernet/rdc/r6040.c
10716
10717 RDS - RELIABLE DATAGRAM SOCKETS
10718 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10719 L:      netdev@vger.kernel.org
10720 L:      linux-rdma@vger.kernel.org
10721 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10722 W:      https://oss.oracle.com/projects/rds/
10723 S:      Supported
10724 F:      net/rds/
10725 F:      Documentation/networking/rds.txt
10726
10727 RDMAVT - RDMA verbs software
10728 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10729 L:      linux-rdma@vger.kernel.org
10730 S:      Supported
10731 F:      drivers/infiniband/sw/rdmavt
10732
10733 RDT - RESOURCE ALLOCATION
10734 M:      Fenghua Yu <fenghua.yu@intel.com>
10735 L:      linux-kernel@vger.kernel.org
10736 S:      Supported
10737 F:      arch/x86/kernel/cpu/intel_rdt*
10738 F:      arch/x86/include/asm/intel_rdt*
10739 F:      Documentation/x86/intel_rdt*
10740
10741 READ-COPY UPDATE (RCU)
10742 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10743 M:      Josh Triplett <josh@joshtriplett.org>
10744 R:      Steven Rostedt <rostedt@goodmis.org>
10745 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10746 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10747 L:      linux-kernel@vger.kernel.org
10748 W:      http://www.rdrop.com/users/paulmck/RCU/
10749 S:      Supported
10750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10751 F:      Documentation/RCU/
10752 X:      Documentation/RCU/torture.txt
10753 F:      include/linux/rcu*
10754 X:      include/linux/srcu.h
10755 F:      kernel/rcu/
10756 X:      kernel/torture.c
10757
10758 REAL TIME CLOCK (RTC) SUBSYSTEM
10759 M:      Alessandro Zummo <a.zummo@towertech.it>
10760 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10761 L:      rtc-linux@googlegroups.com
10762 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10764 S:      Maintained
10765 F:      Documentation/devicetree/bindings/rtc/
10766 F:      Documentation/rtc.txt
10767 F:      drivers/rtc/
10768 F:      include/linux/rtc.h
10769 F:      include/uapi/linux/rtc.h
10770 F:      include/linux/rtc/
10771 F:      include/linux/platform_data/rtc-*
10772 F:      tools/testing/selftests/timers/rtctest.c
10773
10774 REALTEK AUDIO CODECS
10775 M:      Bard Liao <bardliao@realtek.com>
10776 M:      Oder Chiou <oder_chiou@realtek.com>
10777 S:      Maintained
10778 F:      sound/soc/codecs/rt*
10779 F:      include/sound/rt*.h
10780
10781 REISERFS FILE SYSTEM
10782 L:      reiserfs-devel@vger.kernel.org
10783 S:      Supported
10784 F:      fs/reiserfs/
10785
10786 REGISTER MAP ABSTRACTION
10787 M:      Mark Brown <broonie@kernel.org>
10788 L:      linux-kernel@vger.kernel.org
10789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10790 S:      Supported
10791 F:      Documentation/devicetree/bindings/regmap/
10792 F:      drivers/base/regmap/
10793 F:      include/linux/regmap.h
10794
10795 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10796 M:      Ohad Ben-Cohen <ohad@wizery.com>
10797 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10798 L:      linux-remoteproc@vger.kernel.org
10799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10800 S:      Maintained
10801 F:      Documentation/devicetree/bindings/remoteproc/
10802 F:      Documentation/remoteproc.txt
10803 F:      drivers/remoteproc/
10804 F:      include/linux/remoteproc.h
10805
10806 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10807 M:      Ohad Ben-Cohen <ohad@wizery.com>
10808 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10809 L:      linux-remoteproc@vger.kernel.org
10810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10811 S:      Maintained
10812 F:      drivers/rpmsg/
10813 F:      Documentation/rpmsg.txt
10814 F:      include/linux/rpmsg.h
10815 F:      include/linux/rpmsg/
10816
10817 RENESAS CLOCK DRIVERS
10818 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10819 L:      linux-renesas-soc@vger.kernel.org
10820 S:      Supported
10821 F:      drivers/clk/renesas/
10822
10823 RENESAS ETHERNET DRIVERS
10824 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10825 L:      netdev@vger.kernel.org
10826 L:      linux-renesas-soc@vger.kernel.org
10827 F:      drivers/net/ethernet/renesas/
10828 F:      include/linux/sh_eth.h
10829
10830 RENESAS R-CAR GYROADC DRIVER
10831 M:      Marek Vasut <marek.vasut@gmail.com>
10832 L:      linux-iio@vger.kernel.org
10833 S:      Supported
10834 F:      drivers/iio/adc/rcar_gyro_adc.c
10835
10836 RENESAS USB2 PHY DRIVER
10837 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10838 L:      linux-renesas-soc@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/phy/phy-rcar-gen3-usb2.c
10841
10842 RESET CONTROLLER FRAMEWORK
10843 M:      Philipp Zabel <p.zabel@pengutronix.de>
10844 T:      git git://git.pengutronix.de/git/pza/linux
10845 S:      Maintained
10846 F:      drivers/reset/
10847 F:      Documentation/devicetree/bindings/reset/
10848 F:      include/dt-bindings/reset/
10849 F:      include/linux/reset.h
10850 F:      include/linux/reset-controller.h
10851
10852 RFKILL
10853 M:      Johannes Berg <johannes@sipsolutions.net>
10854 L:      linux-wireless@vger.kernel.org
10855 W:      http://wireless.kernel.org/
10856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10858 S:      Maintained
10859 F:      Documentation/rfkill.txt
10860 F:      net/rfkill/
10861
10862 RHASHTABLE
10863 M:      Thomas Graf <tgraf@suug.ch>
10864 M:      Herbert Xu <herbert@gondor.apana.org.au>
10865 L:      netdev@vger.kernel.org
10866 S:      Maintained
10867 F:      lib/rhashtable.c
10868 F:      include/linux/rhashtable.h
10869
10870 RICOH SMARTMEDIA/XD DRIVER
10871 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10872 S:      Maintained
10873 F:      drivers/mtd/nand/r852.c
10874 F:      drivers/mtd/nand/r852.h
10875
10876 RICOH R5C592 MEMORYSTICK DRIVER
10877 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10878 S:      Maintained
10879 F:      drivers/memstick/host/r592.*
10880
10881 ROCCAT DRIVERS
10882 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10883 W:      http://sourceforge.net/projects/roccat/
10884 S:      Maintained
10885 F:      drivers/hid/hid-roccat*
10886 F:      include/linux/hid-roccat*
10887 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10888
10889 ROCKER DRIVER
10890 M:      Jiri Pirko <jiri@resnulli.us>
10891 L:      netdev@vger.kernel.org
10892 S:      Supported
10893 F:      drivers/net/ethernet/rocker/
10894
10895 ROCKETPORT DRIVER
10896 P:      Comtrol Corp.
10897 W:      http://www.comtrol.com
10898 S:      Maintained
10899 F:      Documentation/serial/rocket.txt
10900 F:      drivers/tty/rocket*
10901
10902 ROCKETPORT EXPRESS/INFINITY DRIVER
10903 M:      Kevin Cernekee <cernekee@gmail.com>
10904 L:      linux-serial@vger.kernel.org
10905 S:      Odd Fixes
10906 F:      drivers/tty/serial/rp2.*
10907
10908 ROSE NETWORK LAYER
10909 M:      Ralf Baechle <ralf@linux-mips.org>
10910 L:      linux-hams@vger.kernel.org
10911 W:      http://www.linux-ax25.org/
10912 S:      Maintained
10913 F:      include/net/rose.h
10914 F:      include/uapi/linux/rose.h
10915 F:      net/rose/
10916
10917 RTL2830 MEDIA DRIVER
10918 M:      Antti Palosaari <crope@iki.fi>
10919 L:      linux-media@vger.kernel.org
10920 W:      https://linuxtv.org
10921 W:      http://palosaari.fi/linux/
10922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10923 T:      git git://linuxtv.org/anttip/media_tree.git
10924 S:      Maintained
10925 F:      drivers/media/dvb-frontends/rtl2830*
10926
10927 RTL2832 MEDIA DRIVER
10928 M:      Antti Palosaari <crope@iki.fi>
10929 L:      linux-media@vger.kernel.org
10930 W:      https://linuxtv.org
10931 W:      http://palosaari.fi/linux/
10932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10933 T:      git git://linuxtv.org/anttip/media_tree.git
10934 S:      Maintained
10935 F:      drivers/media/dvb-frontends/rtl2832*
10936
10937 RTL2832_SDR MEDIA DRIVER
10938 M:      Antti Palosaari <crope@iki.fi>
10939 L:      linux-media@vger.kernel.org
10940 W:      https://linuxtv.org
10941 W:      http://palosaari.fi/linux/
10942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10943 T:      git git://linuxtv.org/anttip/media_tree.git
10944 S:      Maintained
10945 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10946
10947 RTL8180 WIRELESS DRIVER
10948 L:      linux-wireless@vger.kernel.org
10949 W:      http://wireless.kernel.org/
10950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10951 S:      Orphan
10952 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10953
10954 RTL8187 WIRELESS DRIVER
10955 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10956 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10957 M:      Larry Finger <Larry.Finger@lwfinger.net>
10958 L:      linux-wireless@vger.kernel.org
10959 W:      http://wireless.kernel.org/
10960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10961 S:      Maintained
10962 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10963
10964 RTL8192CE WIRELESS DRIVER
10965 M:      Larry Finger <Larry.Finger@lwfinger.net>
10966 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10967 L:      linux-wireless@vger.kernel.org
10968 W:      http://wireless.kernel.org/
10969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10970 S:      Maintained
10971 F:      drivers/net/wireless/realtek/rtlwifi/
10972 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10973
10974 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10975 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10976 L:      linux-wireless@vger.kernel.org
10977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10978 S:      Maintained
10979 F:      drivers/net/wireless/realtek/rtl8xxxu/
10980
10981 S3 SAVAGE FRAMEBUFFER DRIVER
10982 M:      Antonino Daplas <adaplas@gmail.com>
10983 L:      linux-fbdev@vger.kernel.org
10984 S:      Maintained
10985 F:      drivers/video/fbdev/savage/
10986
10987 S390
10988 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10989 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10990 L:      linux-s390@vger.kernel.org
10991 W:      http://www.ibm.com/developerworks/linux/linux390/
10992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10993 S:      Supported
10994 F:      arch/s390/
10995 F:      drivers/s390/
10996 F:      Documentation/s390/
10997 F:      Documentation/DocBook/s390*
10998
10999 S390 COMMON I/O LAYER
11000 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11001 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11002 L:      linux-s390@vger.kernel.org
11003 W:      http://www.ibm.com/developerworks/linux/linux390/
11004 S:      Supported
11005 F:      drivers/s390/cio/
11006
11007 S390 DASD DRIVER
11008 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11009 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11010 L:      linux-s390@vger.kernel.org
11011 W:      http://www.ibm.com/developerworks/linux/linux390/
11012 S:      Supported
11013 F:      drivers/s390/block/dasd*
11014 F:      block/partitions/ibm.c
11015
11016 S390 NETWORK DRIVERS
11017 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11018 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11019 L:      linux-s390@vger.kernel.org
11020 W:      http://www.ibm.com/developerworks/linux/linux390/
11021 S:      Supported
11022 F:      drivers/s390/net/
11023
11024 S390 PCI SUBSYSTEM
11025 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11026 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11027 L:      linux-s390@vger.kernel.org
11028 W:      http://www.ibm.com/developerworks/linux/linux390/
11029 S:      Supported
11030 F:      arch/s390/pci/
11031 F:      drivers/pci/hotplug/s390_pci_hpc.c
11032
11033 S390 ZCRYPT DRIVER
11034 M:      Harald Freudenberger <freude@de.ibm.com>
11035 L:      linux-s390@vger.kernel.org
11036 W:      http://www.ibm.com/developerworks/linux/linux390/
11037 S:      Supported
11038 F:      drivers/s390/crypto/
11039
11040 S390 ZFCP DRIVER
11041 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11042 L:      linux-s390@vger.kernel.org
11043 W:      http://www.ibm.com/developerworks/linux/linux390/
11044 S:      Supported
11045 F:      drivers/s390/scsi/zfcp_*
11046
11047 S390 IUCV NETWORK LAYER
11048 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11049 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11050 L:      linux-s390@vger.kernel.org
11051 W:      http://www.ibm.com/developerworks/linux/linux390/
11052 S:      Supported
11053 F:      drivers/s390/net/*iucv*
11054 F:      include/net/iucv/
11055 F:      net/iucv/
11056
11057 S390 IOMMU (PCI)
11058 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 W:      http://www.ibm.com/developerworks/linux/linux390/
11061 S:      Supported
11062 F:      drivers/iommu/s390-iommu.c
11063
11064 S390 VFIO-CCW DRIVER
11065 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11066 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11067 L:      linux-s390@vger.kernel.org
11068 L:      kvm@vger.kernel.org
11069 S:      Supported
11070 F:      drivers/s390/cio/vfio_ccw*
11071 F:      Documentation/s390/vfio-ccw.txt
11072 F:      include/uapi/linux/vfio_ccw.h
11073
11074 S3C24XX SD/MMC Driver
11075 M:      Ben Dooks <ben-linux@fluff.org>
11076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11077 S:      Supported
11078 F:      drivers/mmc/host/s3cmci.*
11079
11080 SAA6588 RDS RECEIVER DRIVER
11081 M:      Hans Verkuil <hverkuil@xs4all.nl>
11082 L:      linux-media@vger.kernel.org
11083 T:      git git://linuxtv.org/media_tree.git
11084 W:      https://linuxtv.org
11085 S:      Odd Fixes
11086 F:      drivers/media/i2c/saa6588*
11087
11088 SAA7134 VIDEO4LINUX DRIVER
11089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11091 L:      linux-media@vger.kernel.org
11092 W:      https://linuxtv.org
11093 T:      git git://linuxtv.org/media_tree.git
11094 S:      Odd fixes
11095 F:      Documentation/media/v4l-drivers/saa7134*
11096 F:      drivers/media/pci/saa7134/
11097
11098 SAA7146 VIDEO4LINUX-2 DRIVER
11099 M:      Hans Verkuil <hverkuil@xs4all.nl>
11100 L:      linux-media@vger.kernel.org
11101 T:      git git://linuxtv.org/media_tree.git
11102 S:      Maintained
11103 F:      drivers/media/common/saa7146/
11104 F:      drivers/media/pci/saa7146/
11105 F:      include/media/saa7146*
11106
11107 SAMSUNG LAPTOP DRIVER
11108 M:      Corentin Chary <corentin.chary@gmail.com>
11109 L:      platform-driver-x86@vger.kernel.org
11110 S:      Maintained
11111 F:      drivers/platform/x86/samsung-laptop.c
11112
11113 SAMSUNG AUDIO (ASoC) DRIVERS
11114 M:      Krzysztof Kozlowski <krzk@kernel.org>
11115 M:      Sangbeom Kim <sbkim73@samsung.com>
11116 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11117 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11118 S:      Supported
11119 F:      sound/soc/samsung/
11120
11121 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11122 M:      Krzysztof Kozlowski <krzk@kernel.org>
11123 L:      linux-crypto@vger.kernel.org
11124 L:      linux-samsung-soc@vger.kernel.org
11125 S:      Maintained
11126 F:      drivers/crypto/exynos-rng.c
11127 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11128
11129 SAMSUNG FRAMEBUFFER DRIVER
11130 M:      Jingoo Han <jingoohan1@gmail.com>
11131 L:      linux-fbdev@vger.kernel.org
11132 S:      Maintained
11133 F:      drivers/video/fbdev/s3c-fb.c
11134
11135 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11136 M:      Sangbeom Kim <sbkim73@samsung.com>
11137 M:      Krzysztof Kozlowski <krzk@kernel.org>
11138 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11139 L:      linux-kernel@vger.kernel.org
11140 L:      linux-samsung-soc@vger.kernel.org
11141 S:      Supported
11142 F:      drivers/mfd/sec*.c
11143 F:      drivers/regulator/s2m*.c
11144 F:      drivers/regulator/s5m*.c
11145 F:      drivers/clk/clk-s2mps11.c
11146 F:      drivers/rtc/rtc-s5m.c
11147 F:      include/linux/mfd/samsung/
11148 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11149 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11150 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11151 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11152
11153 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11154 M:      Krzysztof Kozlowski <krzk@kernel.org>
11155 M:      Vladimir Zapolskiy <vz@mleia.com>
11156 L:      linux-crypto@vger.kernel.org
11157 L:      linux-samsung-soc@vger.kernel.org
11158 S:      Maintained
11159 F:      drivers/crypto/s5p-sss.c
11160
11161 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11162 M:      Kyungmin Park <kyungmin.park@samsung.com>
11163 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11164 L:      linux-media@vger.kernel.org
11165 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11166 S:      Supported
11167 F:      drivers/media/platform/exynos4-is/
11168
11169 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11170 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11171 L:      linux-media@vger.kernel.org
11172 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11173 S:      Maintained
11174 F:      drivers/media/platform/s3c-camif/
11175 F:      include/media/drv-intf/s3c_camif.h
11176
11177 SAMSUNG S5C73M3 CAMERA DRIVER
11178 M:      Kyungmin Park <kyungmin.park@samsung.com>
11179 M:      Andrzej Hajda <a.hajda@samsung.com>
11180 L:      linux-media@vger.kernel.org
11181 S:      Supported
11182 F:      drivers/media/i2c/s5c73m3/*
11183
11184 SAMSUNG S5K5BAF CAMERA DRIVER
11185 M:      Kyungmin Park <kyungmin.park@samsung.com>
11186 M:      Andrzej Hajda <a.hajda@samsung.com>
11187 L:      linux-media@vger.kernel.org
11188 S:      Supported
11189 F:      drivers/media/i2c/s5k5baf.c
11190
11191 SAMSUNG S3FWRN5 NFC DRIVER
11192 M:      Robert Baldyga <r.baldyga@samsung.com>
11193 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11194 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11195 S:      Supported
11196 F:      drivers/nfc/s3fwrn5
11197
11198 SAMSUNG SOC CLOCK DRIVERS
11199 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11200 M:      Tomasz Figa <tomasz.figa@gmail.com>
11201 M:      Chanwoo Choi <cw00.choi@samsung.com>
11202 S:      Supported
11203 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11204 F:      drivers/clk/samsung/
11205 F:      include/dt-bindings/clock/exynos*.h
11206 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11207
11208 SAMSUNG SPI DRIVERS
11209 M:      Kukjin Kim <kgene@kernel.org>
11210 M:      Krzysztof Kozlowski <krzk@kernel.org>
11211 M:      Andi Shyti <andi.shyti@samsung.com>
11212 L:      linux-spi@vger.kernel.org
11213 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11214 S:      Maintained
11215 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11216 F:      drivers/spi/spi-s3c*
11217 F:      include/linux/platform_data/spi-s3c64xx.h
11218
11219 SAMSUNG SXGBE DRIVERS
11220 M:      Byungho An <bh74.an@samsung.com>
11221 M:      Girish K S <ks.giri@samsung.com>
11222 M:      Vipul Pandya <vipul.pandya@samsung.com>
11223 S:      Supported
11224 L:      netdev@vger.kernel.org
11225 F:      drivers/net/ethernet/samsung/sxgbe/
11226
11227 SAMSUNG THERMAL DRIVER
11228 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11229 L:      linux-pm@vger.kernel.org
11230 L:      linux-samsung-soc@vger.kernel.org
11231 S:      Supported
11232 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11233 F:      drivers/thermal/samsung/
11234
11235 SAMSUNG USB2 PHY DRIVER
11236 M:      Kamil Debski <kamil@wypas.org>
11237 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11238 L:      linux-kernel@vger.kernel.org
11239 S:      Supported
11240 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11241 F:      Documentation/phy/samsung-usb2.txt
11242 F:      drivers/phy/phy-exynos4210-usb2.c
11243 F:      drivers/phy/phy-exynos4x12-usb2.c
11244 F:      drivers/phy/phy-exynos5250-usb2.c
11245 F:      drivers/phy/phy-s5pv210-usb2.c
11246 F:      drivers/phy/phy-samsung-usb2.c
11247 F:      drivers/phy/phy-samsung-usb2.h
11248
11249 SERIAL DRIVERS
11250 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11251 L:      linux-serial@vger.kernel.org
11252 S:      Maintained
11253 F:      Documentation/devicetree/bindings/serial/
11254 F:      drivers/tty/serial/
11255
11256 SERIAL DEVICE BUS
11257 M:      Rob Herring <robh@kernel.org>
11258 L:      linux-serial@vger.kernel.org
11259 S:      Maintained
11260 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11261 F:      drivers/tty/serdev/
11262 F:      include/linux/serdev.h
11263
11264 SERIAL IR RECEIVER
11265 M:      Sean Young <sean@mess.org>
11266 L:      linux-media@vger.kernel.org
11267 S:      Maintained
11268 F:      drivers/media/rc/serial_ir.c
11269
11270 STI CEC DRIVER
11271 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11272 L:      kernel@stlinux.com
11273 S:      Maintained
11274 F:      drivers/staging/media/st-cec/
11275 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11276
11277 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11278 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11279 L:      linux-s390@vger.kernel.org
11280 W:      http://www.ibm.com/developerworks/linux/linux390/
11281 S:      Supported
11282 F:      net/smc/
11283
11284 SYNOPSYS DESIGNWARE DMAC DRIVER
11285 M:      Viresh Kumar <vireshk@kernel.org>
11286 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11287 S:      Maintained
11288 F:      include/linux/dma/dw.h
11289 F:      include/linux/platform_data/dma-dw.h
11290 F:      drivers/dma/dw/
11291
11292 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11293 M:      Jie Deng <jiedeng@synopsys.com>
11294 L:      netdev@vger.kernel.org
11295 S:      Supported
11296 F:      drivers/net/ethernet/synopsys/
11297
11298 SYNOPSYS DESIGNWARE I2C DRIVER
11299 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11300 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11301 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11302 L:      linux-i2c@vger.kernel.org
11303 S:      Maintained
11304 F:      drivers/i2c/busses/i2c-designware-*
11305 F:      include/linux/platform_data/i2c-designware.h
11306
11307 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11308 M:      Jaehoon Chung <jh80.chung@samsung.com>
11309 L:      linux-mmc@vger.kernel.org
11310 S:      Maintained
11311 F:      drivers/mmc/host/dw_mmc*
11312
11313 SYSTEM TRACE MODULE CLASS
11314 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11315 S:      Maintained
11316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11317 F:      Documentation/trace/stm.txt
11318 F:      drivers/hwtracing/stm/
11319 F:      include/linux/stm.h
11320 F:      include/uapi/linux/stm.h
11321
11322 TEE SUBSYSTEM
11323 M:      Jens Wiklander <jens.wiklander@linaro.org>
11324 S:      Maintained
11325 F:      include/linux/tee_drv.h
11326 F:      include/uapi/linux/tee.h
11327 F:      drivers/tee/
11328 F:      Documentation/tee.txt
11329
11330 THUNDERBOLT DRIVER
11331 M:      Andreas Noever <andreas.noever@gmail.com>
11332 S:      Maintained
11333 F:      drivers/thunderbolt/
11334
11335 TI BQ27XXX POWER SUPPLY DRIVER
11336 R:      Andrew F. Davis <afd@ti.com>
11337 F:      include/linux/power/bq27xxx_battery.h
11338 F:      drivers/power/supply/bq27xxx_battery.c
11339 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11340
11341 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11342 M:      John Stultz <john.stultz@linaro.org>
11343 M:      Thomas Gleixner <tglx@linutronix.de>
11344 R:      Stephen Boyd <sboyd@codeaurora.org>
11345 L:      linux-kernel@vger.kernel.org
11346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11347 S:      Supported
11348 F:      include/linux/clocksource.h
11349 F:      include/linux/time.h
11350 F:      include/linux/timex.h
11351 F:      include/uapi/linux/time.h
11352 F:      include/uapi/linux/timex.h
11353 F:      kernel/time/clocksource.c
11354 F:      kernel/time/time*.c
11355 F:      kernel/time/alarmtimer.c
11356 F:      kernel/time/ntp.c
11357 F:      tools/testing/selftests/timers/
11358
11359 SC1200 WDT DRIVER
11360 M:      Zwane Mwaikambo <zwanem@gmail.com>
11361 S:      Maintained
11362 F:      drivers/watchdog/sc1200wdt.c
11363
11364 SCHEDULER
11365 M:      Ingo Molnar <mingo@redhat.com>
11366 M:      Peter Zijlstra <peterz@infradead.org>
11367 L:      linux-kernel@vger.kernel.org
11368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11369 S:      Maintained
11370 F:      kernel/sched/
11371 F:      include/linux/sched.h
11372 F:      include/uapi/linux/sched.h
11373 F:      include/linux/wait.h
11374
11375 SCORE ARCHITECTURE
11376 M:      Chen Liqin <liqin.linux@gmail.com>
11377 M:      Lennox Wu <lennox.wu@gmail.com>
11378 W:      http://www.sunplus.com
11379 S:      Supported
11380 F:      arch/score/
11381
11382 SCR24X CHIP CARD INTERFACE DRIVER
11383 M:      Lubomir Rintel <lkundrak@v3.sk>
11384 S:      Supported
11385 F:      drivers/char/pcmcia/scr24x_cs.c
11386
11387 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11388 M:      Sudeep Holla <sudeep.holla@arm.com>
11389 L:      linux-arm-kernel@lists.infradead.org
11390 S:      Maintained
11391 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11392 F:      drivers/clk/clk-scpi.c
11393 F:      drivers/cpufreq/scpi-cpufreq.c
11394 F:      drivers/firmware/arm_scpi.c
11395 F:      include/linux/scpi_protocol.h
11396
11397 SCSI CDROM DRIVER
11398 M:      Jens Axboe <axboe@kernel.dk>
11399 L:      linux-scsi@vger.kernel.org
11400 W:      http://www.kernel.dk
11401 S:      Maintained
11402 F:      drivers/scsi/sr*
11403
11404 SCSI RDMA PROTOCOL (SRP) INITIATOR
11405 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11406 L:      linux-rdma@vger.kernel.org
11407 S:      Supported
11408 W:      http://www.openfabrics.org
11409 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11411 F:      drivers/infiniband/ulp/srp/
11412 F:      include/scsi/srp.h
11413
11414 SCSI SG DRIVER
11415 M:      Doug Gilbert <dgilbert@interlog.com>
11416 L:      linux-scsi@vger.kernel.org
11417 W:      http://sg.danny.cz/sg
11418 S:      Maintained
11419 F:      Documentation/scsi/scsi-generic.txt
11420 F:      drivers/scsi/sg.c
11421 F:      include/scsi/sg.h
11422
11423 SCSI SUBSYSTEM
11424 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11426 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11428 L:      linux-scsi@vger.kernel.org
11429 S:      Maintained
11430 F:      Documentation/devicetree/bindings/scsi/
11431 F:      drivers/scsi/
11432 F:      include/scsi/
11433
11434 SCSI TAPE DRIVER
11435 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11436 L:      linux-scsi@vger.kernel.org
11437 S:      Maintained
11438 F:      Documentation/scsi/st.txt
11439 F:      drivers/scsi/st.*
11440 F:      drivers/scsi/st_*.h
11441
11442 SCTP PROTOCOL
11443 M:      Vlad Yasevich <vyasevich@gmail.com>
11444 M:      Neil Horman <nhorman@tuxdriver.com>
11445 L:      linux-sctp@vger.kernel.org
11446 W:      http://lksctp.sourceforge.net
11447 S:      Maintained
11448 F:      Documentation/networking/sctp.txt
11449 F:      include/linux/sctp.h
11450 F:      include/uapi/linux/sctp.h
11451 F:      include/net/sctp/
11452 F:      net/sctp/
11453
11454 SCx200 CPU SUPPORT
11455 M:      Jim Cromie <jim.cromie@gmail.com>
11456 S:      Odd Fixes
11457 F:      Documentation/i2c/busses/scx200_acb
11458 F:      arch/x86/platform/scx200/
11459 F:      drivers/watchdog/scx200_wdt.c
11460 F:      drivers/i2c/busses/scx200*
11461 F:      drivers/mtd/maps/scx200_docflash.c
11462 F:      include/linux/scx200.h
11463
11464 SCx200 GPIO DRIVER
11465 M:      Jim Cromie <jim.cromie@gmail.com>
11466 S:      Maintained
11467 F:      drivers/char/scx200_gpio.c
11468 F:      include/linux/scx200_gpio.h
11469
11470 SCx200 HRT CLOCKSOURCE DRIVER
11471 M:      Jim Cromie <jim.cromie@gmail.com>
11472 S:      Maintained
11473 F:      drivers/clocksource/scx200_hrt.c
11474
11475 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11476 M:      Sascha Sommer <saschasommer@freenet.de>
11477 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11478 S:      Maintained
11479 F:      drivers/mmc/host/sdricoh_cs.c
11480
11481 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11482 M:      Adrian Hunter <adrian.hunter@intel.com>
11483 L:      linux-mmc@vger.kernel.org
11484 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11485 S:      Maintained
11486 F:      drivers/mmc/host/sdhci*
11487 F:      include/linux/mmc/sdhci*
11488
11489 SECURE COMPUTING
11490 M:      Kees Cook <keescook@chromium.org>
11491 R:      Andy Lutomirski <luto@amacapital.net>
11492 R:      Will Drewry <wad@chromium.org>
11493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11494 S:      Supported
11495 F:      kernel/seccomp.c
11496 F:      include/uapi/linux/seccomp.h
11497 F:      include/linux/seccomp.h
11498 F:      tools/testing/selftests/seccomp/*
11499 K:      \bsecure_computing
11500 K:      \bTIF_SECCOMP\b
11501
11502 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11503 M:      Al Cooper <alcooperx@gmail.com>
11504 L:      linux-mmc@vger.kernel.org
11505 L:      bcm-kernel-feedback-list@broadcom.com
11506 S:      Maintained
11507 F:      drivers/mmc/host/sdhci-brcmstb*
11508
11509 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11510 M:      Ben Dooks <ben-linux@fluff.org>
11511 M:      Jaehoon Chung <jh80.chung@samsung.com>
11512 L:      linux-mmc@vger.kernel.org
11513 S:      Maintained
11514 F:      drivers/mmc/host/sdhci-s3c*
11515
11516 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11517 M:      Viresh Kumar <vireshk@kernel.org>
11518 L:      linux-mmc@vger.kernel.org
11519 S:      Maintained
11520 F:      drivers/mmc/host/sdhci-spear.c
11521
11522 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11523 M:      Scott Bauer <scott.bauer@intel.com>
11524 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11525 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11526 L:      linux-block@vger.kernel.org
11527 S:      Supported
11528 F:      block/sed*
11529 F:      block/opal_proto.h
11530 F:      include/linux/sed*
11531 F:      include/uapi/linux/sed*
11532
11533 SECURITY SUBSYSTEM
11534 M:      James Morris <james.l.morris@oracle.com>
11535 M:      "Serge E. Hallyn" <serge@hallyn.com>
11536 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11538 W:      http://kernsec.org/
11539 S:      Supported
11540 F:      security/
11541
11542 SECURITY CONTACT
11543 M:      Security Officers <security@kernel.org>
11544 S:      Supported
11545
11546 SELINUX SECURITY MODULE
11547 M:      Paul Moore <paul@paul-moore.com>
11548 M:      Stephen Smalley <sds@tycho.nsa.gov>
11549 M:      Eric Paris <eparis@parisplace.org>
11550 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11551 W:      http://selinuxproject.org
11552 T:      git git://git.infradead.org/users/pcmoore/selinux
11553 S:      Supported
11554 F:      include/linux/selinux*
11555 F:      security/selinux/
11556 F:      scripts/selinux/
11557
11558 APPARMOR SECURITY MODULE
11559 M:      John Johansen <john.johansen@canonical.com>
11560 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11561 W:      apparmor.wiki.kernel.org
11562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11563 S:      Supported
11564 F:      security/apparmor/
11565
11566 LOADPIN SECURITY MODULE
11567 M:      Kees Cook <keescook@chromium.org>
11568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11569 S:      Supported
11570 F:      security/loadpin/
11571
11572 YAMA SECURITY MODULE
11573 M:      Kees Cook <keescook@chromium.org>
11574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11575 S:      Supported
11576 F:      security/yama/
11577
11578 SENSABLE PHANTOM
11579 M:      Jiri Slaby <jirislaby@gmail.com>
11580 S:      Maintained
11581 F:      drivers/misc/phantom.c
11582 F:      include/uapi/linux/phantom.h
11583
11584 Emulex 10Gbps iSCSI - OneConnect DRIVER
11585 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11586 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11587 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11588 L:      linux-scsi@vger.kernel.org
11589 W:      http://www.broadcom.com
11590 S:      Supported
11591 F:      drivers/scsi/be2iscsi/
11592
11593 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11594 M:      Sathya Perla <sathya.perla@broadcom.com>
11595 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11596 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11597 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11598 L:      netdev@vger.kernel.org
11599 W:      http://www.emulex.com
11600 S:      Supported
11601 F:      drivers/net/ethernet/emulex/benet/
11602
11603 EMULEX ONECONNECT ROCE DRIVER
11604 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11605 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11606 L:      linux-rdma@vger.kernel.org
11607 W:      http://www.broadcom.com
11608 S:      Odd Fixes
11609 F:      drivers/infiniband/hw/ocrdma/
11610 F:      include/uapi/rdma/ocrdma-abi.h
11611
11612 SFC NETWORK DRIVER
11613 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11614 M:      Edward Cree <ecree@solarflare.com>
11615 M:      Bert Kenward <bkenward@solarflare.com>
11616 L:      netdev@vger.kernel.org
11617 S:      Supported
11618 F:      drivers/net/ethernet/sfc/
11619
11620 SGI GRU DRIVER
11621 M:      Dimitri Sivanich <sivanich@sgi.com>
11622 S:      Maintained
11623 F:      drivers/misc/sgi-gru/
11624
11625 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11626 M:      Pat Gefre <pfg@sgi.com>
11627 L:      linux-ia64@vger.kernel.org
11628 S:      Supported
11629 F:      Documentation/ia64/serial.txt
11630 F:      drivers/tty/serial/ioc?_serial.c
11631 F:      include/linux/ioc?.h
11632
11633 SGI XP/XPC/XPNET DRIVER
11634 M:      Cliff Whickman <cpw@sgi.com>
11635 M:      Robin Holt <robinmholt@gmail.com>
11636 S:      Maintained
11637 F:      drivers/misc/sgi-xp/
11638
11639 SI2157 MEDIA DRIVER
11640 M:      Antti Palosaari <crope@iki.fi>
11641 L:      linux-media@vger.kernel.org
11642 W:      https://linuxtv.org
11643 W:      http://palosaari.fi/linux/
11644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11645 T:      git git://linuxtv.org/anttip/media_tree.git
11646 S:      Maintained
11647 F:      drivers/media/tuners/si2157*
11648
11649 SI2168 MEDIA DRIVER
11650 M:      Antti Palosaari <crope@iki.fi>
11651 L:      linux-media@vger.kernel.org
11652 W:      https://linuxtv.org
11653 W:      http://palosaari.fi/linux/
11654 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11655 T:      git git://linuxtv.org/anttip/media_tree.git
11656 S:      Maintained
11657 F:      drivers/media/dvb-frontends/si2168*
11658
11659 SI470X FM RADIO RECEIVER I2C DRIVER
11660 M:      Hans Verkuil <hverkuil@xs4all.nl>
11661 L:      linux-media@vger.kernel.org
11662 T:      git git://linuxtv.org/media_tree.git
11663 W:      https://linuxtv.org
11664 S:      Odd Fixes
11665 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11666
11667 SI470X FM RADIO RECEIVER USB DRIVER
11668 M:      Hans Verkuil <hverkuil@xs4all.nl>
11669 L:      linux-media@vger.kernel.org
11670 T:      git git://linuxtv.org/media_tree.git
11671 W:      https://linuxtv.org
11672 S:      Maintained
11673 F:      drivers/media/radio/si470x/radio-si470x-common.c
11674 F:      drivers/media/radio/si470x/radio-si470x.h
11675 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11676
11677 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11678 M:      Eduardo Valentin <edubezval@gmail.com>
11679 L:      linux-media@vger.kernel.org
11680 T:      git git://linuxtv.org/media_tree.git
11681 W:      https://linuxtv.org
11682 S:      Odd Fixes
11683 F:      drivers/media/radio/si4713/si4713.?
11684
11685 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11686 M:      Eduardo Valentin <edubezval@gmail.com>
11687 L:      linux-media@vger.kernel.org
11688 T:      git git://linuxtv.org/media_tree.git
11689 W:      https://linuxtv.org
11690 S:      Odd Fixes
11691 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11692
11693 SI4713 FM RADIO TRANSMITTER USB DRIVER
11694 M:      Hans Verkuil <hverkuil@xs4all.nl>
11695 L:      linux-media@vger.kernel.org
11696 T:      git git://linuxtv.org/media_tree.git
11697 W:      https://linuxtv.org
11698 S:      Maintained
11699 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11700
11701 SIANO DVB DRIVER
11702 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11703 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11704 L:      linux-media@vger.kernel.org
11705 W:      https://linuxtv.org
11706 T:      git git://linuxtv.org/media_tree.git
11707 S:      Odd fixes
11708 F:      drivers/media/common/siano/
11709 F:      drivers/media/usb/siano/
11710 F:      drivers/media/usb/siano/
11711 F:      drivers/media/mmc/siano/
11712
11713 SILEAD TOUCHSCREEN DRIVER
11714 M:      Hans de Goede <hdegoede@redhat.com>
11715 L:      linux-input@vger.kernel.org
11716 L:      platform-driver-x86@vger.kernel.org
11717 S:      Maintained
11718 F:      drivers/input/touchscreen/silead.c
11719 F:      drivers/platform/x86/silead_dmi.c
11720
11721 SIMPLEFB FB DRIVER
11722 M:      Hans de Goede <hdegoede@redhat.com>
11723 L:      linux-fbdev@vger.kernel.org
11724 S:      Maintained
11725 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11726 F:      drivers/video/fbdev/simplefb.c
11727 F:      include/linux/platform_data/simplefb.h
11728
11729 SH_VEU V4L2 MEM2MEM DRIVER
11730 L:      linux-media@vger.kernel.org
11731 S:      Orphan
11732 F:      drivers/media/platform/sh_veu.c
11733
11734 SH_VOU V4L2 OUTPUT DRIVER
11735 L:      linux-media@vger.kernel.org
11736 S:      Orphan
11737 F:      drivers/media/platform/sh_vou.c
11738 F:      include/media/drv-intf/sh_vou.h
11739
11740 SIMPLE FIRMWARE INTERFACE (SFI)
11741 M:      Len Brown <lenb@kernel.org>
11742 L:      sfi-devel@simplefirmware.org
11743 W:      http://simplefirmware.org/
11744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11745 S:      Supported
11746 F:      arch/x86/platform/sfi/
11747 F:      drivers/sfi/
11748 F:      include/linux/sfi*.h
11749
11750 SIMTEC EB110ATX (Chalice CATS)
11751 P:      Ben Dooks
11752 P:      Vincent Sanders <vince@simtec.co.uk>
11753 M:      Simtec Linux Team <linux@simtec.co.uk>
11754 W:      http://www.simtec.co.uk/products/EB110ATX/
11755 S:      Supported
11756
11757 SIMTEC EB2410ITX (BAST)
11758 P:      Ben Dooks
11759 P:      Vincent Sanders <vince@simtec.co.uk>
11760 M:      Simtec Linux Team <linux@simtec.co.uk>
11761 W:      http://www.simtec.co.uk/products/EB2410ITX/
11762 S:      Supported
11763 F:      arch/arm/mach-s3c24xx/mach-bast.c
11764 F:      arch/arm/mach-s3c24xx/bast-ide.c
11765 F:      arch/arm/mach-s3c24xx/bast-irq.c
11766
11767 SIPHASH PRF ROUTINES
11768 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11769 S:      Maintained
11770 F:      lib/siphash.c
11771 F:      lib/test_siphash.c
11772 F:      include/linux/siphash.h
11773
11774 TI DAVINCI MACHINE SUPPORT
11775 M:      Sekhar Nori <nsekhar@ti.com>
11776 M:      Kevin Hilman <khilman@kernel.org>
11777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11779 S:      Supported
11780 F:      arch/arm/mach-davinci/
11781 F:      drivers/i2c/busses/i2c-davinci.c
11782
11783 TI DAVINCI SERIES MEDIA DRIVER
11784 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11785 L:      linux-media@vger.kernel.org
11786 W:      https://linuxtv.org
11787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11788 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11789 S:      Maintained
11790 F:      drivers/media/platform/davinci/
11791 F:      include/media/davinci/
11792
11793 TI AM437X VPFE DRIVER
11794 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11795 L:      linux-media@vger.kernel.org
11796 W:      https://linuxtv.org
11797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11798 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11799 S:      Maintained
11800 F:      drivers/media/platform/am437x/
11801
11802 OV2659 OMNIVISION SENSOR DRIVER
11803 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11804 L:      linux-media@vger.kernel.org
11805 W:      https://linuxtv.org
11806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11807 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11808 S:      Maintained
11809 F:      drivers/media/i2c/ov2659.c
11810 F:      include/media/i2c/ov2659.h
11811
11812 SILICON MOTION SM712 FRAME BUFFER DRIVER
11813 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11814 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11815 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11816 L:      linux-fbdev@vger.kernel.org
11817 S:      Maintained
11818 F:      drivers/video/fbdev/sm712*
11819 F:      Documentation/fb/sm712fb.txt
11820
11821 SIS 190 ETHERNET DRIVER
11822 M:      Francois Romieu <romieu@fr.zoreil.com>
11823 L:      netdev@vger.kernel.org
11824 S:      Maintained
11825 F:      drivers/net/ethernet/sis/sis190.c
11826
11827 SIS 900/7016 FAST ETHERNET DRIVER
11828 M:      Daniele Venzano <venza@brownhat.org>
11829 W:      http://www.brownhat.org/sis900.html
11830 L:      netdev@vger.kernel.org
11831 S:      Maintained
11832 F:      drivers/net/ethernet/sis/sis900.*
11833
11834 SIS FRAMEBUFFER DRIVER
11835 M:      Thomas Winischhofer <thomas@winischhofer.net>
11836 W:      http://www.winischhofer.net/linuxsisvga.shtml
11837 S:      Maintained
11838 F:      Documentation/fb/sisfb.txt
11839 F:      drivers/video/fbdev/sis/
11840 F:      include/video/sisfb.h
11841
11842 SIS USB2VGA DRIVER
11843 M:      Thomas Winischhofer <thomas@winischhofer.net>
11844 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11845 S:      Maintained
11846 F:      drivers/usb/misc/sisusbvga/
11847
11848 SLAB ALLOCATOR
11849 M:      Christoph Lameter <cl@linux.com>
11850 M:      Pekka Enberg <penberg@kernel.org>
11851 M:      David Rientjes <rientjes@google.com>
11852 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11853 M:      Andrew Morton <akpm@linux-foundation.org>
11854 L:      linux-mm@kvack.org
11855 S:      Maintained
11856 F:      include/linux/sl?b*.h
11857 F:      mm/sl?b*
11858
11859 SLEEPABLE READ-COPY UPDATE (SRCU)
11860 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11861 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11862 M:      Josh Triplett <josh@joshtriplett.org>
11863 R:      Steven Rostedt <rostedt@goodmis.org>
11864 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11865 L:      linux-kernel@vger.kernel.org
11866 W:      http://www.rdrop.com/users/paulmck/RCU/
11867 S:      Supported
11868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11869 F:      include/linux/srcu.h
11870 F:      kernel/rcu/srcu.c
11871
11872 SMACK SECURITY MODULE
11873 M:      Casey Schaufler <casey@schaufler-ca.com>
11874 L:      linux-security-module@vger.kernel.org
11875 W:      http://schaufler-ca.com
11876 T:      git git://github.com/cschaufler/smack-next
11877 S:      Maintained
11878 F:      Documentation/security/Smack.txt
11879 F:      security/smack/
11880
11881 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11882 M:      Kevin Hilman <khilman@kernel.org>
11883 M:      Nishanth Menon <nm@ti.com>
11884 S:      Maintained
11885 F:      drivers/power/avs/
11886 F:      include/linux/power/smartreflex.h
11887 L:      linux-pm@vger.kernel.org
11888
11889 SMC91x ETHERNET DRIVER
11890 M:      Nicolas Pitre <nico@fluxnic.net>
11891 S:      Odd Fixes
11892 F:      drivers/net/ethernet/smsc/smc91x.*
11893
11894 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11895 M:      Sakari Ailus <sakari.ailus@iki.fi>
11896 L:      linux-media@vger.kernel.org
11897 S:      Maintained
11898 F:      drivers/media/i2c/smiapp/
11899 F:      include/media/i2c/smiapp.h
11900 F:      drivers/media/i2c/smiapp-pll.c
11901 F:      drivers/media/i2c/smiapp-pll.h
11902 F:      include/uapi/linux/smiapp.h
11903 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11904
11905 SMM665 HARDWARE MONITOR DRIVER
11906 M:      Guenter Roeck <linux@roeck-us.net>
11907 L:      linux-hwmon@vger.kernel.org
11908 S:      Maintained
11909 F:      Documentation/hwmon/smm665
11910 F:      drivers/hwmon/smm665.c
11911
11912 SMSC EMC2103 HARDWARE MONITOR DRIVER
11913 M:      Steve Glendinning <steve.glendinning@shawell.net>
11914 L:      linux-hwmon@vger.kernel.org
11915 S:      Maintained
11916 F:      Documentation/hwmon/emc2103
11917 F:      drivers/hwmon/emc2103.c
11918
11919 SMSC SCH5627 HARDWARE MONITOR DRIVER
11920 M:      Hans de Goede <hdegoede@redhat.com>
11921 L:      linux-hwmon@vger.kernel.org
11922 S:      Supported
11923 F:      Documentation/hwmon/sch5627
11924 F:      drivers/hwmon/sch5627.c
11925
11926 SMSC47B397 HARDWARE MONITOR DRIVER
11927 M:      Jean Delvare <jdelvare@suse.com>
11928 L:      linux-hwmon@vger.kernel.org
11929 S:      Maintained
11930 F:      Documentation/hwmon/smsc47b397
11931 F:      drivers/hwmon/smsc47b397.c
11932
11933 SMSC911x ETHERNET DRIVER
11934 M:      Steve Glendinning <steve.glendinning@shawell.net>
11935 L:      netdev@vger.kernel.org
11936 S:      Maintained
11937 F:      include/linux/smsc911x.h
11938 F:      drivers/net/ethernet/smsc/smsc911x.*
11939
11940 SMSC9420 PCI ETHERNET DRIVER
11941 M:      Steve Glendinning <steve.glendinning@shawell.net>
11942 L:      netdev@vger.kernel.org
11943 S:      Maintained
11944 F:      drivers/net/ethernet/smsc/smsc9420.*
11945
11946 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11947 M:      Steve Glendinning <steve.glendinning@shawell.net>
11948 L:      linux-fbdev@vger.kernel.org
11949 S:      Maintained
11950 F:      drivers/video/fbdev/smscufx.c
11951
11952 SOC-CAMERA V4L2 SUBSYSTEM
11953 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11954 L:      linux-media@vger.kernel.org
11955 T:      git git://linuxtv.org/media_tree.git
11956 S:      Maintained
11957 F:      include/media/soc*
11958 F:      drivers/media/i2c/soc_camera/
11959 F:      drivers/media/platform/soc_camera/
11960
11961 SOEKRIS NET48XX LED SUPPORT
11962 M:      Chris Boot <bootc@bootc.net>
11963 S:      Maintained
11964 F:      drivers/leds/leds-net48xx.c
11965
11966 SOFTLOGIC 6x10 MPEG CODEC
11967 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11968 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11969 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11970 M:      Ismael Luceno <ismael@iodev.co.uk>
11971 L:      linux-media@vger.kernel.org
11972 S:      Supported
11973 F:      drivers/media/pci/solo6x10/
11974
11975 SOFTWARE RAID (Multiple Disks) SUPPORT
11976 M:      Shaohua Li <shli@kernel.org>
11977 L:      linux-raid@vger.kernel.org
11978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11979 S:      Supported
11980 F:      drivers/md/
11981 F:      include/linux/raid/
11982 F:      include/uapi/linux/raid/
11983
11984 SONIC NETWORK DRIVER
11985 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11986 L:      netdev@vger.kernel.org
11987 S:      Maintained
11988 F:      drivers/net/ethernet/natsemi/sonic.*
11989
11990 SONICS SILICON BACKPLANE DRIVER (SSB)
11991 M:      Michael Buesch <m@bues.ch>
11992 L:      linux-wireless@vger.kernel.org
11993 S:      Maintained
11994 F:      drivers/ssb/
11995 F:      include/linux/ssb/
11996
11997 SONY VAIO CONTROL DEVICE DRIVER
11998 M:      Mattia Dongili <malattia@linux.it>
11999 L:      platform-driver-x86@vger.kernel.org
12000 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12001 S:      Maintained
12002 F:      Documentation/laptops/sony-laptop.txt
12003 F:      drivers/char/sonypi.c
12004 F:      drivers/platform/x86/sony-laptop.c
12005 F:      include/linux/sony-laptop.h
12006
12007 SONY MEMORYSTICK CARD SUPPORT
12008 M:      Alex Dubov <oakad@yahoo.com>
12009 W:      http://tifmxx.berlios.de/
12010 S:      Maintained
12011 F:      drivers/memstick/host/tifm_ms.c
12012
12013 SONY MEMORYSTICK STANDARD SUPPORT
12014 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12015 S:      Maintained
12016 F:      drivers/memstick/core/ms_block.*
12017
12018 SOUND
12019 M:      Jaroslav Kysela <perex@perex.cz>
12020 M:      Takashi Iwai <tiwai@suse.com>
12021 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12022 W:      http://www.alsa-project.org/
12023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12024 T:      git git://git.alsa-project.org/alsa-kernel.git
12025 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12026 S:      Maintained
12027 F:      Documentation/sound/
12028 F:      include/sound/
12029 F:      include/uapi/sound/
12030 F:      sound/
12031
12032 SOUND - COMPRESSED AUDIO
12033 M:      Vinod Koul <vinod.koul@intel.com>
12034 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12036 S:      Supported
12037 F:      Documentation/sound/alsa/compress_offload.txt
12038 F:      include/sound/compress_driver.h
12039 F:      include/uapi/sound/compress_*
12040 F:      sound/core/compress_offload.c
12041 F:      sound/soc/soc-compress.c
12042
12043 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12044 M:      Liam Girdwood <lgirdwood@gmail.com>
12045 M:      Mark Brown <broonie@kernel.org>
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12047 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12048 W:      http://alsa-project.org/main/index.php/ASoC
12049 S:      Supported
12050 F:      Documentation/devicetree/bindings/sound/
12051 F:      Documentation/sound/alsa/soc/
12052 F:      sound/soc/
12053 F:      include/sound/soc*
12054
12055 SOUND - DMAENGINE HELPERS
12056 M:      Lars-Peter Clausen <lars@metafoo.de>
12057 S:      Supported
12058 F:      include/sound/dmaengine_pcm.h
12059 F:      sound/core/pcm_dmaengine.c
12060 F:      sound/soc/soc-generic-dmaengine-pcm.c
12061
12062 SP2 MEDIA DRIVER
12063 M:      Olli Salonen <olli.salonen@iki.fi>
12064 L:      linux-media@vger.kernel.org
12065 W:      https://linuxtv.org
12066 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12067 S:      Maintained
12068 F:      drivers/media/dvb-frontends/sp2*
12069
12070 SPARC + UltraSPARC (sparc/sparc64)
12071 M:      "David S. Miller" <davem@davemloft.net>
12072 L:      sparclinux@vger.kernel.org
12073 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12076 S:      Maintained
12077 F:      arch/sparc/
12078 F:      drivers/sbus/
12079
12080 SPARC SERIAL DRIVERS
12081 M:      "David S. Miller" <davem@davemloft.net>
12082 L:      sparclinux@vger.kernel.org
12083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12085 S:      Maintained
12086 F:      include/linux/sunserialcore.h
12087 F:      drivers/tty/serial/suncore.c
12088 F:      drivers/tty/serial/sunhv.c
12089 F:      drivers/tty/serial/sunsab.c
12090 F:      drivers/tty/serial/sunsab.h
12091 F:      drivers/tty/serial/sunsu.c
12092 F:      drivers/tty/serial/sunzilog.c
12093 F:      drivers/tty/serial/sunzilog.h
12094
12095 SPARSE CHECKER
12096 M:      "Christopher Li" <sparse@chrisli.org>
12097 L:      linux-sparse@vger.kernel.org
12098 W:      https://sparse.wiki.kernel.org/
12099 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12100 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12101 S:      Maintained
12102 F:      include/linux/compiler.h
12103
12104 SPEAR PLATFORM SUPPORT
12105 M:      Viresh Kumar <vireshk@kernel.org>
12106 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12108 W:      http://www.st.com/spear
12109 S:      Maintained
12110 F:      arch/arm/boot/dts/spear*
12111 F:      arch/arm/mach-spear/
12112
12113 SPEAR CLOCK FRAMEWORK SUPPORT
12114 M:      Viresh Kumar <vireshk@kernel.org>
12115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12116 W:      http://www.st.com/spear
12117 S:      Maintained
12118 F:      drivers/clk/spear/
12119
12120 SPI NOR SUBSYSTEM
12121 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12122 M:      Marek Vasut <marek.vasut@gmail.com>
12123 L:      linux-mtd@lists.infradead.org
12124 W:      http://www.linux-mtd.infradead.org/
12125 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12126 T:      git git://github.com/spi-nor/linux.git
12127 S:      Maintained
12128 F:      drivers/mtd/spi-nor/
12129 F:      include/linux/mtd/spi-nor.h
12130
12131 SPI SUBSYSTEM
12132 M:      Mark Brown <broonie@kernel.org>
12133 L:      linux-spi@vger.kernel.org
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12135 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12136 S:      Maintained
12137 F:      Documentation/devicetree/bindings/spi/
12138 F:      Documentation/spi/
12139 F:      drivers/spi/
12140 F:      include/linux/spi/
12141 F:      include/uapi/linux/spi/
12142 F:      tools/spi/
12143
12144 SPIDERNET NETWORK DRIVER for CELL
12145 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12146 L:      netdev@vger.kernel.org
12147 S:      Supported
12148 F:      Documentation/networking/spider_net.txt
12149 F:      drivers/net/ethernet/toshiba/spider_net*
12150
12151 SPU FILE SYSTEM
12152 M:      Jeremy Kerr <jk@ozlabs.org>
12153 L:      linuxppc-dev@lists.ozlabs.org
12154 W:      http://www.ibm.com/developerworks/power/cell/
12155 S:      Supported
12156 F:      Documentation/filesystems/spufs.txt
12157 F:      arch/powerpc/platforms/cell/spufs/
12158
12159 SQUASHFS FILE SYSTEM
12160 M:      Phillip Lougher <phillip@squashfs.org.uk>
12161 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12162 W:      http://squashfs.org.uk
12163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12164 S:      Maintained
12165 F:      Documentation/filesystems/squashfs.txt
12166 F:      fs/squashfs/
12167
12168 SRM (Alpha) environment access
12169 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12170 S:      Maintained
12171 F:      arch/alpha/kernel/srm_env.c
12172
12173 STABLE BRANCH
12174 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12175 L:      stable@vger.kernel.org
12176 S:      Supported
12177 F:      Documentation/process/stable-kernel-rules.rst
12178
12179 STAGING SUBSYSTEM
12180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12182 L:      devel@driverdev.osuosl.org
12183 S:      Supported
12184 F:      drivers/staging/
12185
12186 STAGING - COMEDI
12187 M:      Ian Abbott <abbotti@mev.co.uk>
12188 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12189 S:      Odd Fixes
12190 F:      drivers/staging/comedi/
12191
12192 STAGING - FLARION FT1000 DRIVERS
12193 M:      Marek Belisko <marek.belisko@gmail.com>
12194 S:      Odd Fixes
12195 F:      drivers/staging/ft1000/
12196
12197 STAGING - INDUSTRIAL IO
12198 M:      Jonathan Cameron <jic23@kernel.org>
12199 L:      linux-iio@vger.kernel.org
12200 S:      Odd Fixes
12201 F:      Documentation/devicetree/bindings/staging/iio/
12202 F:      drivers/staging/iio/
12203
12204 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12205 M:      Jarod Wilson <jarod@wilsonet.com>
12206 W:      http://www.lirc.org/
12207 S:      Odd Fixes
12208 F:      drivers/staging/media/lirc/
12209
12210 STAGING - LUSTRE PARALLEL FILESYSTEM
12211 M:      Oleg Drokin <oleg.drokin@intel.com>
12212 M:      Andreas Dilger <andreas.dilger@intel.com>
12213 M:      James Simmons <jsimmons@infradead.org>
12214 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12215 W:      http://wiki.lustre.org/
12216 S:      Maintained
12217 F:      drivers/staging/lustre
12218
12219 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12220 M:      Marc Dietrich <marvin24@gmx.de>
12221 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12222 L:      linux-tegra@vger.kernel.org
12223 S:      Maintained
12224 F:      drivers/staging/nvec/
12225
12226 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12227 M:      Jens Frederich <jfrederich@gmail.com>
12228 M:      Daniel Drake <dsd@laptop.org>
12229 M:      Jon Nettleton <jon.nettleton@gmail.com>
12230 W:      http://wiki.laptop.org/go/DCON
12231 S:      Maintained
12232 F:      drivers/staging/olpc_dcon/
12233
12234 STAGING - REALTEK RTL8712U DRIVERS
12235 M:      Larry Finger <Larry.Finger@lwfinger.net>
12236 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12237 S:      Odd Fixes
12238 F:      drivers/staging/rtl8712/
12239
12240 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12241 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12242 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12243 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12244 L:      linux-fbdev@vger.kernel.org
12245 S:      Maintained
12246 F:      drivers/staging/sm750fb/
12247
12248 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12249 M:      William Hubbs <w.d.hubbs@gmail.com>
12250 M:      Chris Brannon <chris@the-brannons.com>
12251 M:      Kirk Reiser <kirk@reisers.ca>
12252 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12253 L:      speakup@linux-speakup.org
12254 W:      http://www.linux-speakup.org/
12255 S:      Odd Fixes
12256 F:      drivers/staging/speakup/
12257
12258 STAGING - VIA VT665X DRIVERS
12259 M:      Forest Bond <forest@alittletooquiet.net>
12260 S:      Odd Fixes
12261 F:      drivers/staging/vt665?/
12262
12263 STAGING - WILC1000 WIFI DRIVER
12264 M:      Aditya Shankar <aditya.shankar@microchip.com>
12265 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12266 L:      linux-wireless@vger.kernel.org
12267 S:      Supported
12268 F:      drivers/staging/wilc1000/
12269
12270 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12271 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12272 S:      Odd Fixes
12273 F:      drivers/staging/xgifb/
12274
12275 STARFIRE/DURALAN NETWORK DRIVER
12276 M:      Ion Badulescu <ionut@badula.org>
12277 S:      Odd Fixes
12278 F:      drivers/net/ethernet/adaptec/starfire*
12279
12280 SUN3/3X
12281 M:      Sam Creasey <sammy@sammy.net>
12282 W:      http://sammy.net/sun3/
12283 S:      Maintained
12284 F:      arch/m68k/kernel/*sun3*
12285 F:      arch/m68k/sun3*/
12286 F:      arch/m68k/include/asm/sun3*
12287 F:      drivers/net/ethernet/i825xx/sun3*
12288
12289 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12290 M:      Hans de Goede <hdegoede@redhat.com>
12291 L:      linux-input@vger.kernel.org
12292 S:      Maintained
12293 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12294 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12295
12296 SUNDANCE NETWORK DRIVER
12297 M:      Denis Kirjanov <kda@linux-powerpc.org>
12298 L:      netdev@vger.kernel.org
12299 S:      Maintained
12300 F:      drivers/net/ethernet/dlink/sundance.c
12301
12302 SUPERH
12303 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12304 M:      Rich Felker <dalias@libc.org>
12305 L:      linux-sh@vger.kernel.org
12306 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12307 S:      Maintained
12308 F:      Documentation/sh/
12309 F:      arch/sh/
12310 F:      drivers/sh/
12311
12312 SUSPEND TO RAM
12313 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12314 M:      Len Brown <len.brown@intel.com>
12315 M:      Pavel Machek <pavel@ucw.cz>
12316 L:      linux-pm@vger.kernel.org
12317 B:      https://bugzilla.kernel.org
12318 S:      Supported
12319 F:      Documentation/power/
12320 F:      arch/x86/kernel/acpi/
12321 F:      drivers/base/power/
12322 F:      kernel/power/
12323 F:      include/linux/suspend.h
12324 F:      include/linux/freezer.h
12325 F:      include/linux/pm.h
12326
12327 SVGA HANDLING
12328 M:      Martin Mares <mj@ucw.cz>
12329 L:      linux-video@atrey.karlin.mff.cuni.cz
12330 S:      Maintained
12331 F:      Documentation/svga.txt
12332 F:      arch/x86/boot/video*
12333
12334 SWIOTLB SUBSYSTEM
12335 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12336 L:      linux-kernel@vger.kernel.org
12337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12338 S:      Supported
12339 F:      lib/swiotlb.c
12340 F:      arch/*/kernel/pci-swiotlb.c
12341 F:      include/linux/swiotlb.h
12342
12343 SWITCHDEV
12344 M:      Jiri Pirko <jiri@resnulli.us>
12345 M:      Ivan Vecera <ivecera@redhat.com>
12346 L:      netdev@vger.kernel.org
12347 S:      Supported
12348 F:      net/switchdev/
12349 F:      include/net/switchdev.h
12350
12351 SYNOPSYS ARC ARCHITECTURE
12352 M:      Vineet Gupta <vgupta@synopsys.com>
12353 L:      linux-snps-arc@lists.infradead.org
12354 S:      Supported
12355 F:      arch/arc/
12356 F:      Documentation/devicetree/bindings/arc/*
12357 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12358 F:      drivers/clocksource/arc_timer.c
12359 F:      drivers/tty/serial/arc_uart.c
12360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12361
12362 SYNOPSYS ARC SDP platform support
12363 M:      Alexey Brodkin <abrodkin@synopsys.com>
12364 S:      Supported
12365 F:      arch/arc/plat-axs10x
12366 F:      arch/arc/boot/dts/ax*
12367 F:      Documentation/devicetree/bindings/arc/axs10*
12368
12369 SYSTEM CONFIGURATION (SYSCON)
12370 M:      Lee Jones <lee.jones@linaro.org>
12371 M:      Arnd Bergmann <arnd@arndb.de>
12372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12373 S:      Supported
12374 F:      drivers/mfd/syscon.c
12375
12376 SYSTEM RESET/SHUTDOWN DRIVERS
12377 M:      Sebastian Reichel <sre@kernel.org>
12378 L:      linux-pm@vger.kernel.org
12379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12380 S:      Maintained
12381 F:      Documentation/devicetree/bindings/power/reset/
12382 F:      drivers/power/reset/
12383
12384 SYSV FILESYSTEM
12385 M:      Christoph Hellwig <hch@infradead.org>
12386 S:      Maintained
12387 F:      Documentation/filesystems/sysv-fs.txt
12388 F:      fs/sysv/
12389 F:      include/linux/sysv_fs.h
12390
12391 TARGET SUBSYSTEM
12392 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12393 L:      linux-scsi@vger.kernel.org
12394 L:      target-devel@vger.kernel.org
12395 W:      http://www.linux-iscsi.org
12396 W:      http://groups.google.com/group/linux-iscsi-target-dev
12397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12398 S:      Supported
12399 F:      drivers/target/
12400 F:      include/target/
12401 F:      Documentation/target/
12402
12403 TASKSTATS STATISTICS INTERFACE
12404 M:      Balbir Singh <bsingharora@gmail.com>
12405 S:      Maintained
12406 F:      Documentation/accounting/taskstats*
12407 F:      include/linux/taskstats*
12408 F:      kernel/taskstats.c
12409
12410 TC subsystem
12411 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12412 M:      Cong Wang <xiyou.wangcong@gmail.com>
12413 M:      Jiri Pirko <jiri@resnulli.us>
12414 L:      netdev@vger.kernel.org
12415 S:      Maintained
12416 F:      include/net/pkt_cls.h
12417 F:      include/net/pkt_sched.h
12418 F:      include/net/tc_act/
12419 F:      include/uapi/linux/pkt_cls.h
12420 F:      include/uapi/linux/pkt_sched.h
12421 F:      include/uapi/linux/tc_act/
12422 F:      include/uapi/linux/tc_ematch/
12423 F:      net/sched/
12424
12425 TCP LOW PRIORITY MODULE
12426 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12427 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12428 W:      http://tcp-lp-mod.sourceforge.net/
12429 S:      Maintained
12430 F:      net/ipv4/tcp_lp.c
12431
12432 TDA10071 MEDIA DRIVER
12433 M:      Antti Palosaari <crope@iki.fi>
12434 L:      linux-media@vger.kernel.org
12435 W:      https://linuxtv.org
12436 W:      http://palosaari.fi/linux/
12437 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12438 T:      git git://linuxtv.org/anttip/media_tree.git
12439 S:      Maintained
12440 F:      drivers/media/dvb-frontends/tda10071*
12441
12442 TDA18212 MEDIA DRIVER
12443 M:      Antti Palosaari <crope@iki.fi>
12444 L:      linux-media@vger.kernel.org
12445 W:      https://linuxtv.org
12446 W:      http://palosaari.fi/linux/
12447 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12448 T:      git git://linuxtv.org/anttip/media_tree.git
12449 S:      Maintained
12450 F:      drivers/media/tuners/tda18212*
12451
12452 TDA18218 MEDIA DRIVER
12453 M:      Antti Palosaari <crope@iki.fi>
12454 L:      linux-media@vger.kernel.org
12455 W:      https://linuxtv.org
12456 W:      http://palosaari.fi/linux/
12457 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12458 T:      git git://linuxtv.org/anttip/media_tree.git
12459 S:      Maintained
12460 F:      drivers/media/tuners/tda18218*
12461
12462 TDA18271 MEDIA DRIVER
12463 M:      Michael Krufky <mkrufky@linuxtv.org>
12464 L:      linux-media@vger.kernel.org
12465 W:      https://linuxtv.org
12466 W:      http://github.com/mkrufky
12467 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12468 T:      git git://linuxtv.org/mkrufky/tuners.git
12469 S:      Maintained
12470 F:      drivers/media/tuners/tda18271*
12471
12472 TDA827x MEDIA DRIVER
12473 M:      Michael Krufky <mkrufky@linuxtv.org>
12474 L:      linux-media@vger.kernel.org
12475 W:      https://linuxtv.org
12476 W:      http://github.com/mkrufky
12477 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12478 T:      git git://linuxtv.org/mkrufky/tuners.git
12479 S:      Maintained
12480 F:      drivers/media/tuners/tda8290.*
12481
12482 TDA8290 MEDIA DRIVER
12483 M:      Michael Krufky <mkrufky@linuxtv.org>
12484 L:      linux-media@vger.kernel.org
12485 W:      https://linuxtv.org
12486 W:      http://github.com/mkrufky
12487 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12488 T:      git git://linuxtv.org/mkrufky/tuners.git
12489 S:      Maintained
12490 F:      drivers/media/tuners/tda8290.*
12491
12492 TDA9840 MEDIA DRIVER
12493 M:      Hans Verkuil <hverkuil@xs4all.nl>
12494 L:      linux-media@vger.kernel.org
12495 T:      git git://linuxtv.org/media_tree.git
12496 W:      https://linuxtv.org
12497 S:      Maintained
12498 F:      drivers/media/i2c/tda9840*
12499
12500 TEA5761 TUNER DRIVER
12501 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12502 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12503 L:      linux-media@vger.kernel.org
12504 W:      https://linuxtv.org
12505 T:      git git://linuxtv.org/media_tree.git
12506 S:      Odd fixes
12507 F:      drivers/media/tuners/tea5761.*
12508
12509 TEA5767 TUNER DRIVER
12510 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12511 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12512 L:      linux-media@vger.kernel.org
12513 W:      https://linuxtv.org
12514 T:      git git://linuxtv.org/media_tree.git
12515 S:      Maintained
12516 F:      drivers/media/tuners/tea5767.*
12517
12518 TEA6415C MEDIA DRIVER
12519 M:      Hans Verkuil <hverkuil@xs4all.nl>
12520 L:      linux-media@vger.kernel.org
12521 T:      git git://linuxtv.org/media_tree.git
12522 W:      https://linuxtv.org
12523 S:      Maintained
12524 F:      drivers/media/i2c/tea6415c*
12525
12526 TEA6420 MEDIA DRIVER
12527 M:      Hans Verkuil <hverkuil@xs4all.nl>
12528 L:      linux-media@vger.kernel.org
12529 T:      git git://linuxtv.org/media_tree.git
12530 W:      https://linuxtv.org
12531 S:      Maintained
12532 F:      drivers/media/i2c/tea6420*
12533
12534 TEAM DRIVER
12535 M:      Jiri Pirko <jiri@resnulli.us>
12536 L:      netdev@vger.kernel.org
12537 S:      Supported
12538 F:      drivers/net/team/
12539 F:      include/linux/if_team.h
12540 F:      include/uapi/linux/if_team.h
12541
12542 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12543 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12544 S:      Maintained
12545 F:      arch/x86/platform/ts5500/
12546
12547 TECHNOTREND USB IR RECEIVER
12548 M:      Sean Young <sean@mess.org>
12549 L:      linux-media@vger.kernel.org
12550 S:      Maintained
12551 F:      drivers/media/rc/ttusbir.c
12552
12553 TEGRA ARCHITECTURE SUPPORT
12554 M:      Thierry Reding <thierry.reding@gmail.com>
12555 M:      Jonathan Hunter <jonathanh@nvidia.com>
12556 L:      linux-tegra@vger.kernel.org
12557 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12559 S:      Supported
12560 N:      [^a-z]tegra
12561
12562 TEGRA CLOCK DRIVER
12563 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12564 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12565 S:      Supported
12566 F:      drivers/clk/tegra/
12567
12568 TEGRA DMA DRIVERS
12569 M:      Laxman Dewangan <ldewangan@nvidia.com>
12570 M:      Jon Hunter <jonathanh@nvidia.com>
12571 S:      Supported
12572 F:      drivers/dma/tegra*
12573
12574 TEGRA I2C DRIVER
12575 M:      Laxman Dewangan <ldewangan@nvidia.com>
12576 S:      Supported
12577 F:      drivers/i2c/busses/i2c-tegra.c
12578
12579 TEGRA IOMMU DRIVERS
12580 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12581 S:      Supported
12582 F:      drivers/iommu/tegra*
12583
12584 TEGRA KBC DRIVER
12585 M:      Rakesh Iyer <riyer@nvidia.com>
12586 M:      Laxman Dewangan <ldewangan@nvidia.com>
12587 S:      Supported
12588 F:      drivers/input/keyboard/tegra-kbc.c
12589
12590 TEGRA PWM DRIVER
12591 M:      Thierry Reding <thierry.reding@gmail.com>
12592 S:      Supported
12593 F:      drivers/pwm/pwm-tegra.c
12594
12595 TEGRA SERIAL DRIVER
12596 M:      Laxman Dewangan <ldewangan@nvidia.com>
12597 S:      Supported
12598 F:      drivers/tty/serial/serial-tegra.c
12599
12600 TEGRA SPI DRIVER
12601 M:      Laxman Dewangan <ldewangan@nvidia.com>
12602 S:      Supported
12603 F:      drivers/spi/spi-tegra*
12604
12605 TEHUTI ETHERNET DRIVER
12606 M:      Andy Gospodarek <andy@greyhouse.net>
12607 L:      netdev@vger.kernel.org
12608 S:      Supported
12609 F:      drivers/net/ethernet/tehuti/*
12610
12611 Telecom Clock Driver for MCPL0010
12612 M:      Mark Gross <mark.gross@intel.com>
12613 S:      Supported
12614 F:      drivers/char/tlclk.c
12615
12616 TENSILICA XTENSA PORT (xtensa)
12617 M:      Chris Zankel <chris@zankel.net>
12618 M:      Max Filippov <jcmvbkbc@gmail.com>
12619 L:      linux-xtensa@linux-xtensa.org
12620 T:      git git://github.com/czankel/xtensa-linux.git
12621 S:      Maintained
12622 F:      arch/xtensa/
12623 F:      drivers/irqchip/irq-xtensa-*
12624
12625 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12626 M:      Nishanth Menon <nm@ti.com>
12627 M:      Tero Kristo <t-kristo@ti.com>
12628 M:      Santosh Shilimkar <ssantosh@kernel.org>
12629 L:      linux-arm-kernel@lists.infradead.org
12630 S:      Maintained
12631 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12632 F:      drivers/firmware/ti_sci*
12633 F:      include/linux/soc/ti/ti_sci_protocol.h
12634 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12635 F:      include/dt-bindings/genpd/k2g.h
12636 F:      drivers/soc/ti/ti_sci_pm_domains.c
12637
12638 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12639 M:      Hans Verkuil <hverkuil@xs4all.nl>
12640 L:      linux-media@vger.kernel.org
12641 T:      git git://linuxtv.org/media_tree.git
12642 W:      https://linuxtv.org
12643 S:      Maintained
12644 F:      drivers/media/radio/radio-raremono.c
12645
12646 THERMAL
12647 M:      Zhang Rui <rui.zhang@intel.com>
12648 M:      Eduardo Valentin <edubezval@gmail.com>
12649 L:      linux-pm@vger.kernel.org
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12652 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12653 S:      Supported
12654 F:      drivers/thermal/
12655 F:      include/linux/thermal.h
12656 F:      include/uapi/linux/thermal.h
12657 F:      include/linux/cpu_cooling.h
12658 F:      Documentation/devicetree/bindings/thermal/
12659
12660 THERMAL/CPU_COOLING
12661 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12662 M:      Viresh Kumar <viresh.kumar@linaro.org>
12663 M:      Javi Merino <javi.merino@kernel.org>
12664 L:      linux-pm@vger.kernel.org
12665 S:      Supported
12666 F:      Documentation/thermal/cpu-cooling-api.txt
12667 F:      drivers/thermal/cpu_cooling.c
12668 F:      include/linux/cpu_cooling.h
12669
12670 THINKPAD ACPI EXTRAS DRIVER
12671 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12672 L:      ibm-acpi-devel@lists.sourceforge.net
12673 L:      platform-driver-x86@vger.kernel.org
12674 W:      http://ibm-acpi.sourceforge.net
12675 W:      http://thinkwiki.org/wiki/Ibm-acpi
12676 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12677 S:      Maintained
12678 F:      drivers/platform/x86/thinkpad_acpi.c
12679
12680 TI BANDGAP AND THERMAL DRIVER
12681 M:      Eduardo Valentin <edubezval@gmail.com>
12682 M:      Keerthy <j-keerthy@ti.com>
12683 L:      linux-pm@vger.kernel.org
12684 L:      linux-omap@vger.kernel.org
12685 S:      Maintained
12686 F:      drivers/thermal/ti-soc-thermal/
12687
12688 TI VPE/CAL DRIVERS
12689 M:      Benoit Parrot <bparrot@ti.com>
12690 L:      linux-media@vger.kernel.org
12691 W:      http://linuxtv.org/
12692 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12693 S:      Maintained
12694 F:      drivers/media/platform/ti-vpe/
12695
12696 TI CDCE706 CLOCK DRIVER
12697 M:      Max Filippov <jcmvbkbc@gmail.com>
12698 S:      Maintained
12699 F:      drivers/clk/clk-cdce706.c
12700
12701 TI CLOCK DRIVER
12702 M:      Tero Kristo <t-kristo@ti.com>
12703 L:      linux-omap@vger.kernel.org
12704 S:      Maintained
12705 F:      drivers/clk/ti/
12706 F:      include/linux/clk/ti.h
12707
12708 TI ETHERNET SWITCH DRIVER (CPSW)
12709 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12710 L:      linux-omap@vger.kernel.org
12711 L:      netdev@vger.kernel.org
12712 S:      Maintained
12713 F:      drivers/net/ethernet/ti/cpsw*
12714 F:      drivers/net/ethernet/ti/davinci*
12715
12716 TI FLASH MEDIA INTERFACE DRIVER
12717 M:      Alex Dubov <oakad@yahoo.com>
12718 S:      Maintained
12719 F:      drivers/misc/tifm*
12720 F:      drivers/mmc/host/tifm_sd.c
12721 F:      include/linux/tifm.h
12722
12723 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12724 M:      Santosh Shilimkar <ssantosh@kernel.org>
12725 L:      linux-kernel@vger.kernel.org
12726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12727 S:      Maintained
12728 F:      drivers/soc/ti/*
12729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12730
12731
12732 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12733 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12734 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12735 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12736 S:      Maintained
12737 F:      sound/soc/codecs/lm49453*
12738 F:      sound/soc/codecs/isabelle*
12739
12740 TI LP855x BACKLIGHT DRIVER
12741 M:      Milo Kim <milo.kim@ti.com>
12742 S:      Maintained
12743 F:      Documentation/backlight/lp855x-driver.txt
12744 F:      drivers/video/backlight/lp855x_bl.c
12745 F:      include/linux/platform_data/lp855x.h
12746
12747 TI LP8727 CHARGER DRIVER
12748 M:      Milo Kim <milo.kim@ti.com>
12749 S:      Maintained
12750 F:      drivers/power/supply/lp8727_charger.c
12751 F:      include/linux/platform_data/lp8727.h
12752
12753 TI LP8788 MFD DRIVER
12754 M:      Milo Kim <milo.kim@ti.com>
12755 S:      Maintained
12756 F:      drivers/iio/adc/lp8788_adc.c
12757 F:      drivers/leds/leds-lp8788.c
12758 F:      drivers/mfd/lp8788*.c
12759 F:      drivers/power/supply/lp8788-charger.c
12760 F:      drivers/regulator/lp8788-*.c
12761 F:      include/linux/mfd/lp8788*.h
12762
12763 TI NETCP ETHERNET DRIVER
12764 M:      Wingman Kwok <w-kwok2@ti.com>
12765 M:      Murali Karicheri <m-karicheri2@ti.com>
12766 L:      netdev@vger.kernel.org
12767 S:      Maintained
12768 F:      drivers/net/ethernet/ti/netcp*
12769
12770 TI TAS571X FAMILY ASoC CODEC DRIVER
12771 M:      Kevin Cernekee <cernekee@chromium.org>
12772 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12773 S:      Odd Fixes
12774 F:      sound/soc/codecs/tas571x*
12775
12776 TI TWL4030 SERIES SOC CODEC DRIVER
12777 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12778 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12779 S:      Maintained
12780 F:      sound/soc/codecs/twl4030*
12781
12782 TI WILINK WIRELESS DRIVERS
12783 L:      linux-wireless@vger.kernel.org
12784 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12785 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12787 S:      Orphan
12788 F:      drivers/net/wireless/ti/
12789 F:      include/linux/wl12xx.h
12790
12791 TIPC NETWORK LAYER
12792 M:      Jon Maloy <jon.maloy@ericsson.com>
12793 M:      Ying Xue <ying.xue@windriver.com>
12794 L:      netdev@vger.kernel.org (core kernel code)
12795 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12796 W:      http://tipc.sourceforge.net/
12797 S:      Maintained
12798 F:      include/uapi/linux/tipc*.h
12799 F:      net/tipc/
12800
12801 TILE ARCHITECTURE
12802 M:      Chris Metcalf <cmetcalf@mellanox.com>
12803 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12805 S:      Supported
12806 F:      arch/tile/
12807 F:      drivers/char/tile-srom.c
12808 F:      drivers/edac/tile_edac.c
12809 F:      drivers/net/ethernet/tile/
12810 F:      drivers/rtc/rtc-tile.c
12811 F:      drivers/tty/hvc/hvc_tile.c
12812 F:      drivers/tty/serial/tilegx.c
12813 F:      drivers/usb/host/*-tilegx.c
12814 F:      include/linux/usb/tilegx.h
12815
12816 TLAN NETWORK DRIVER
12817 M:      Samuel Chessman <chessman@tux.org>
12818 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12819 W:      http://sourceforge.net/projects/tlan/
12820 S:      Maintained
12821 F:      Documentation/networking/tlan.txt
12822 F:      drivers/net/ethernet/ti/tlan.*
12823
12824 TOMOYO SECURITY MODULE
12825 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12826 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12827 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12828 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12829 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12830 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12831 W:      http://tomoyo.sourceforge.jp/
12832 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12833 S:      Maintained
12834 F:      security/tomoyo/
12835
12836 TOPSTAR LAPTOP EXTRAS DRIVER
12837 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12838 L:      platform-driver-x86@vger.kernel.org
12839 S:      Maintained
12840 F:      drivers/platform/x86/topstar-laptop.c
12841
12842 TOSHIBA ACPI EXTRAS DRIVER
12843 M:      Azael Avalos <coproscefalo@gmail.com>
12844 L:      platform-driver-x86@vger.kernel.org
12845 S:      Maintained
12846 F:      drivers/platform/x86/toshiba_acpi.c
12847
12848 TOSHIBA BLUETOOTH DRIVER
12849 M:      Azael Avalos <coproscefalo@gmail.com>
12850 L:      platform-driver-x86@vger.kernel.org
12851 S:      Maintained
12852 F:      drivers/platform/x86/toshiba_bluetooth.c
12853
12854 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12855 M:      Azael Avalos <coproscefalo@gmail.com>
12856 L:      platform-driver-x86@vger.kernel.org
12857 S:      Maintained
12858 F:      drivers/platform/x86/toshiba_haps.c
12859
12860 TOSHIBA WMI HOTKEYS DRIVER
12861 M:      Azael Avalos <coproscefalo@gmail.com>
12862 L:      platform-driver-x86@vger.kernel.org
12863 S:      Maintained
12864 F:      drivers/platform/x86/toshiba-wmi.c
12865
12866 TOSHIBA SMM DRIVER
12867 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12868 W:      http://www.buzzard.org.uk/toshiba/
12869 S:      Maintained
12870 F:      drivers/char/toshiba.c
12871 F:      include/linux/toshiba.h
12872 F:      include/uapi/linux/toshiba.h
12873
12874 TOSHIBA TC358743 DRIVER
12875 M:      Mats Randgaard <matrandg@cisco.com>
12876 L:      linux-media@vger.kernel.org
12877 S:      Maintained
12878 F:      drivers/media/i2c/tc358743*
12879 F:      include/media/i2c/tc358743.h
12880
12881 TMIO/SDHI MMC DRIVER
12882 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12883 L:      linux-mmc@vger.kernel.org
12884 S:      Supported
12885 F:      drivers/mmc/host/tmio_mmc*
12886 F:      drivers/mmc/host/sh_mobile_sdhi.c
12887 F:      include/linux/mfd/tmio.h
12888
12889 TMP401 HARDWARE MONITOR DRIVER
12890 M:      Guenter Roeck <linux@roeck-us.net>
12891 L:      linux-hwmon@vger.kernel.org
12892 S:      Maintained
12893 F:      Documentation/hwmon/tmp401
12894 F:      drivers/hwmon/tmp401.c
12895
12896 TMPFS (SHMEM FILESYSTEM)
12897 M:      Hugh Dickins <hughd@google.com>
12898 L:      linux-mm@kvack.org
12899 S:      Maintained
12900 F:      include/linux/shmem_fs.h
12901 F:      mm/shmem.c
12902
12903 TM6000 VIDEO4LINUX DRIVER
12904 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12905 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12906 L:      linux-media@vger.kernel.org
12907 W:      https://linuxtv.org
12908 T:      git git://linuxtv.org/media_tree.git
12909 S:      Odd fixes
12910 F:      drivers/media/usb/tm6000/
12911 F:      Documentation/media/v4l-drivers/tm6000*
12912
12913 TW5864 VIDEO4LINUX DRIVER
12914 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12915 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12916 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12917 L:      linux-media@vger.kernel.org
12918 S:      Supported
12919 F:      drivers/media/pci/tw5864/
12920
12921 TW68 VIDEO4LINUX DRIVER
12922 M:      Hans Verkuil <hverkuil@xs4all.nl>
12923 L:      linux-media@vger.kernel.org
12924 T:      git git://linuxtv.org/media_tree.git
12925 W:      https://linuxtv.org
12926 S:      Odd Fixes
12927 F:      drivers/media/pci/tw68/
12928
12929 TW686X VIDEO4LINUX DRIVER
12930 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12931 L:      linux-media@vger.kernel.org
12932 T:      git git://linuxtv.org/media_tree.git
12933 W:      http://linuxtv.org
12934 S:      Maintained
12935 F:      drivers/media/pci/tw686x/
12936
12937 TPM DEVICE DRIVER
12938 M:      Peter Huewe <peterhuewe@gmx.de>
12939 M:      Marcel Selhorst <tpmdd@selhorst.net>
12940 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12941 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12942 W:      http://tpmdd.sourceforge.net
12943 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12944 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12945 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12946 S:      Maintained
12947 F:      drivers/char/tpm/
12948
12949 TPM IBM_VTPM DEVICE DRIVER
12950 M:      Ashley Lai <ashleydlai@gmail.com>
12951 W:      http://tpmdd.sourceforge.net
12952 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12953 S:      Maintained
12954 F:      drivers/char/tpm/tpm_ibmvtpm*
12955
12956 TRACING
12957 M:      Steven Rostedt <rostedt@goodmis.org>
12958 M:      Ingo Molnar <mingo@redhat.com>
12959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12960 S:      Maintained
12961 F:      Documentation/trace/ftrace.txt
12962 F:      arch/*/*/*/ftrace.h
12963 F:      arch/*/kernel/ftrace.c
12964 F:      include/*/ftrace.h
12965 F:      include/linux/trace*.h
12966 F:      include/trace/
12967 F:      kernel/trace/
12968 F:      tools/testing/selftests/ftrace/
12969
12970 TRACING MMIO ACCESSES (MMIOTRACE)
12971 M:      Steven Rostedt <rostedt@goodmis.org>
12972 M:      Ingo Molnar <mingo@kernel.org>
12973 R:      Karol Herbst <karolherbst@gmail.com>
12974 R:      Pekka Paalanen <ppaalanen@gmail.com>
12975 S:      Maintained
12976 L:      linux-kernel@vger.kernel.org
12977 L:      nouveau@lists.freedesktop.org
12978 F:      kernel/trace/trace_mmiotrace.c
12979 F:      include/linux/mmiotrace.h
12980 F:      arch/x86/mm/kmmio.c
12981 F:      arch/x86/mm/mmio-mod.c
12982 F:      arch/x86/mm/testmmiotrace.c
12983
12984 TRIVIAL PATCHES
12985 M:      Jiri Kosina <trivial@kernel.org>
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12987 S:      Maintained
12988 K:      ^Subject:.*(?i)trivial
12989
12990 TTY LAYER
12991 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12992 M:      Jiri Slaby <jslaby@suse.com>
12993 S:      Supported
12994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12995 F:      Documentation/serial/
12996 F:      drivers/tty/
12997 F:      drivers/tty/serial/serial_core.c
12998 F:      include/linux/serial_core.h
12999 F:      include/linux/serial.h
13000 F:      include/linux/tty.h
13001 F:      include/uapi/linux/serial_core.h
13002 F:      include/uapi/linux/serial.h
13003 F:      include/uapi/linux/tty.h
13004
13005 TUA9001 MEDIA DRIVER
13006 M:      Antti Palosaari <crope@iki.fi>
13007 L:      linux-media@vger.kernel.org
13008 W:      https://linuxtv.org
13009 W:      http://palosaari.fi/linux/
13010 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13011 T:      git git://linuxtv.org/anttip/media_tree.git
13012 S:      Maintained
13013 F:      drivers/media/tuners/tua9001*
13014
13015 TULIP NETWORK DRIVERS
13016 L:      netdev@vger.kernel.org
13017 L:      linux-parisc@vger.kernel.org
13018 S:      Orphan
13019 F:      drivers/net/ethernet/dec/tulip/
13020
13021 TUN/TAP driver
13022 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13023 W:      http://vtun.sourceforge.net/tun
13024 S:      Maintained
13025 F:      Documentation/networking/tuntap.txt
13026 F:      arch/um/os-Linux/drivers/
13027
13028 TURBOCHANNEL SUBSYSTEM
13029 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13030 M:      Ralf Baechle <ralf@linux-mips.org>
13031 L:      linux-mips@linux-mips.org
13032 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13033 S:      Maintained
13034 F:      drivers/tc/
13035 F:      include/linux/tc.h
13036
13037 UBI FILE SYSTEM (UBIFS)
13038 M:      Richard Weinberger <richard@nod.at>
13039 M:      Artem Bityutskiy <dedekind1@gmail.com>
13040 M:      Adrian Hunter <adrian.hunter@intel.com>
13041 L:      linux-mtd@lists.infradead.org
13042 T:      git git://git.infradead.org/ubifs-2.6.git
13043 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13044 S:      Supported
13045 F:      Documentation/filesystems/ubifs.txt
13046 F:      fs/ubifs/
13047
13048 UCLINUX (M68KNOMMU AND COLDFIRE)
13049 M:      Greg Ungerer <gerg@linux-m68k.org>
13050 W:      http://www.linux-m68k.org/
13051 W:      http://www.uclinux.org/
13052 L:      linux-m68k@lists.linux-m68k.org
13053 L:      uclinux-dev@uclinux.org  (subscribers-only)
13054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13055 S:      Maintained
13056 F:      arch/m68k/coldfire/
13057 F:      arch/m68k/68*/
13058 F:      arch/m68k/*/*_no.*
13059 F:      arch/m68k/include/asm/*_no.*
13060
13061 UDF FILESYSTEM
13062 M:      Jan Kara <jack@suse.com>
13063 S:      Maintained
13064 F:      Documentation/filesystems/udf.txt
13065 F:      fs/udf/
13066
13067 UDRAW TABLET
13068 M:      Bastien Nocera <hadess@hadess.net>
13069 L:      linux-input@vger.kernel.org
13070 S:      Maintained
13071 F:      drivers/hid/hid-udraw.c
13072
13073 UFS FILESYSTEM
13074 M:      Evgeniy Dushistov <dushistov@mail.ru>
13075 S:      Maintained
13076 F:      Documentation/filesystems/ufs.txt
13077 F:      fs/ufs/
13078
13079 UHID USERSPACE HID IO DRIVER:
13080 M:      David Herrmann <dh.herrmann@googlemail.com>
13081 L:      linux-input@vger.kernel.org
13082 S:      Maintained
13083 F:      drivers/hid/uhid.c
13084 F:      include/uapi/linux/uhid.h
13085
13086 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13087 L:      linux-usb@vger.kernel.org
13088 S:      Orphan
13089 F:      drivers/uwb/
13090 F:      include/linux/uwb.h
13091 F:      include/linux/uwb/
13092
13093 UNICORE32 ARCHITECTURE:
13094 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13095 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13096 S:      Maintained
13097 T:      git git://github.com/gxt/linux.git
13098 F:      arch/unicore32/
13099
13100 UNIFDEF
13101 M:      Tony Finch <dot@dotat.at>
13102 W:      http://dotat.at/prog/unifdef
13103 S:      Maintained
13104 F:      scripts/unifdef.c
13105
13106 UNIFORM CDROM DRIVER
13107 M:      Jens Axboe <axboe@kernel.dk>
13108 W:      http://www.kernel.dk
13109 S:      Maintained
13110 F:      Documentation/cdrom/
13111 F:      drivers/cdrom/cdrom.c
13112 F:      include/linux/cdrom.h
13113 F:      include/uapi/linux/cdrom.h
13114
13115 UNISYS S-PAR DRIVERS
13116 M:      David Kershner <david.kershner@unisys.com>
13117 L:      sparmaintainer@unisys.com (Unisys internal)
13118 S:      Supported
13119 F:      drivers/staging/unisys/
13120
13121 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13122 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13123 L:      linux-scsi@vger.kernel.org
13124 S:      Supported
13125 F:      Documentation/scsi/ufs.txt
13126 F:      drivers/scsi/ufs/
13127
13128 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13129 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13130 M:      Prabu Thangamuthu <prabut@synopsys.com>
13131 L:      linux-scsi@vger.kernel.org
13132 S:      Supported
13133 F:      drivers/scsi/ufs/*dwc*
13134
13135 UNSORTED BLOCK IMAGES (UBI)
13136 M:      Artem Bityutskiy <dedekind1@gmail.com>
13137 M:      Richard Weinberger <richard@nod.at>
13138 W:      http://www.linux-mtd.infradead.org/
13139 L:      linux-mtd@lists.infradead.org
13140 T:      git git://git.infradead.org/ubifs-2.6.git
13141 S:      Supported
13142 F:      drivers/mtd/ubi/
13143 F:      include/linux/mtd/ubi.h
13144 F:      include/uapi/mtd/ubi-user.h
13145
13146 USB ACM DRIVER
13147 M:      Oliver Neukum <oneukum@suse.com>
13148 L:      linux-usb@vger.kernel.org
13149 S:      Maintained
13150 F:      Documentation/usb/acm.txt
13151 F:      drivers/usb/class/cdc-acm.*
13152
13153 USB AR5523 WIRELESS DRIVER
13154 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13155 L:      linux-wireless@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/net/wireless/ath/ar5523/
13158
13159 USB ATTACHED SCSI
13160 M:      Oliver Neukum <oneukum@suse.com>
13161 L:      linux-usb@vger.kernel.org
13162 L:      linux-scsi@vger.kernel.org
13163 S:      Maintained
13164 F:      drivers/usb/storage/uas.c
13165
13166 USB CDC ETHERNET DRIVER
13167 M:      Oliver Neukum <oliver@neukum.org>
13168 L:      linux-usb@vger.kernel.org
13169 S:      Maintained
13170 F:      drivers/net/usb/cdc_*.c
13171 F:      include/uapi/linux/usb/cdc.h
13172
13173 USB CHAOSKEY DRIVER
13174 M:      Keith Packard <keithp@keithp.com>
13175 L:      linux-usb@vger.kernel.org
13176 S:      Maintained
13177 F:      drivers/usb/misc/chaoskey.c
13178
13179 USB CYPRESS C67X00 DRIVER
13180 M:      Peter Korsgaard <jacmet@sunsite.dk>
13181 L:      linux-usb@vger.kernel.org
13182 S:      Maintained
13183 F:      drivers/usb/c67x00/
13184
13185 USB DAVICOM DM9601 DRIVER
13186 M:      Peter Korsgaard <jacmet@sunsite.dk>
13187 L:      netdev@vger.kernel.org
13188 W:      http://www.linux-usb.org/usbnet
13189 S:      Maintained
13190 F:      drivers/net/usb/dm9601.c
13191
13192 USB DIAMOND RIO500 DRIVER
13193 M:      Cesar Miquel <miquel@df.uba.ar>
13194 L:      rio500-users@lists.sourceforge.net
13195 W:      http://rio500.sourceforge.net
13196 S:      Maintained
13197 F:      drivers/usb/misc/rio500*
13198
13199 USB EHCI DRIVER
13200 M:      Alan Stern <stern@rowland.harvard.edu>
13201 L:      linux-usb@vger.kernel.org
13202 S:      Maintained
13203 F:      Documentation/usb/ehci.txt
13204 F:      drivers/usb/host/ehci*
13205
13206 USB GADGET/PERIPHERAL SUBSYSTEM
13207 M:      Felipe Balbi <balbi@kernel.org>
13208 L:      linux-usb@vger.kernel.org
13209 W:      http://www.linux-usb.org/gadget
13210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13211 S:      Maintained
13212 F:      drivers/usb/gadget/
13213 F:      include/linux/usb/gadget*
13214
13215 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13216 M:      Jiri Kosina <jikos@kernel.org>
13217 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13218 L:      linux-usb@vger.kernel.org
13219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13220 S:      Maintained
13221 F:      Documentation/hid/hiddev.txt
13222 F:      drivers/hid/usbhid/
13223
13224 USB ISP116X DRIVER
13225 M:      Olav Kongas <ok@artecdesign.ee>
13226 L:      linux-usb@vger.kernel.org
13227 S:      Maintained
13228 F:      drivers/usb/host/isp116x*
13229 F:      include/linux/usb/isp116x.h
13230
13231 USB LAN78XX ETHERNET DRIVER
13232 M:      Woojung Huh <woojung.huh@microchip.com>
13233 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13234 L:      netdev@vger.kernel.org
13235 S:      Maintained
13236 F:      drivers/net/usb/lan78xx.*
13237
13238 USB MASS STORAGE DRIVER
13239 M:      Alan Stern <stern@rowland.harvard.edu>
13240 L:      linux-usb@vger.kernel.org
13241 L:      usb-storage@lists.one-eyed-alien.net
13242 S:      Maintained
13243 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13244 F:      drivers/usb/storage/
13245
13246 USB MIDI DRIVER
13247 M:      Clemens Ladisch <clemens@ladisch.de>
13248 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13249 T:      git git://git.alsa-project.org/alsa-kernel.git
13250 S:      Maintained
13251 F:      sound/usb/midi.*
13252
13253 USB NETWORKING DRIVERS
13254 L:      linux-usb@vger.kernel.org
13255 S:      Odd Fixes
13256 F:      drivers/net/usb/
13257
13258 USB OHCI DRIVER
13259 M:      Alan Stern <stern@rowland.harvard.edu>
13260 L:      linux-usb@vger.kernel.org
13261 S:      Maintained
13262 F:      Documentation/usb/ohci.txt
13263 F:      drivers/usb/host/ohci*
13264
13265 USB OTG FSM (Finite State Machine)
13266 M:      Peter Chen <Peter.Chen@nxp.com>
13267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13268 L:      linux-usb@vger.kernel.org
13269 S:      Maintained
13270 F:      drivers/usb/common/usb-otg-fsm.c
13271
13272 USB OVER IP DRIVER
13273 M:      Valentina Manea <valentina.manea.m@gmail.com>
13274 M:      Shuah Khan <shuahkh@osg.samsung.com>
13275 M:      Shuah Khan <shuah@kernel.org>
13276 L:      linux-usb@vger.kernel.org
13277 S:      Maintained
13278 F:      Documentation/usb/usbip_protocol.txt
13279 F:      drivers/usb/usbip/
13280 F:      tools/usb/usbip/
13281
13282 USB PEGASUS DRIVER
13283 M:      Petko Manolov <petkan@nucleusys.com>
13284 L:      linux-usb@vger.kernel.org
13285 L:      netdev@vger.kernel.org
13286 T:      git git://github.com/petkan/pegasus.git
13287 W:      https://github.com/petkan/pegasus
13288 S:      Maintained
13289 F:      drivers/net/usb/pegasus.*
13290
13291 USB PHY LAYER
13292 M:      Felipe Balbi <balbi@kernel.org>
13293 L:      linux-usb@vger.kernel.org
13294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13295 S:      Maintained
13296 F:      drivers/usb/phy/
13297
13298 USB PRINTER DRIVER (usblp)
13299 M:      Pete Zaitcev <zaitcev@redhat.com>
13300 L:      linux-usb@vger.kernel.org
13301 S:      Supported
13302 F:      drivers/usb/class/usblp.c
13303
13304 USB QMI WWAN NETWORK DRIVER
13305 M:      Bjørn Mork <bjorn@mork.no>
13306 L:      netdev@vger.kernel.org
13307 S:      Maintained
13308 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13309 F:      drivers/net/usb/qmi_wwan.c
13310
13311 USB RTL8150 DRIVER
13312 M:      Petko Manolov <petkan@nucleusys.com>
13313 L:      linux-usb@vger.kernel.org
13314 L:      netdev@vger.kernel.org
13315 T:      git git://github.com/petkan/rtl8150.git
13316 W:      https://github.com/petkan/rtl8150
13317 S:      Maintained
13318 F:      drivers/net/usb/rtl8150.c
13319
13320 USB SERIAL SUBSYSTEM
13321 M:      Johan Hovold <johan@kernel.org>
13322 L:      linux-usb@vger.kernel.org
13323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13324 S:      Maintained
13325 F:      Documentation/usb/usb-serial.txt
13326 F:      drivers/usb/serial/
13327 F:      include/linux/usb/serial.h
13328
13329 USB SMSC75XX ETHERNET DRIVER
13330 M:      Steve Glendinning <steve.glendinning@shawell.net>
13331 L:      netdev@vger.kernel.org
13332 S:      Maintained
13333 F:      drivers/net/usb/smsc75xx.*
13334
13335 USB SMSC95XX ETHERNET DRIVER
13336 M:      Steve Glendinning <steve.glendinning@shawell.net>
13337 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13338 L:      netdev@vger.kernel.org
13339 S:      Maintained
13340 F:      drivers/net/usb/smsc95xx.*
13341
13342 USB SUBSYSTEM
13343 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13344 L:      linux-usb@vger.kernel.org
13345 W:      http://www.linux-usb.org
13346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13347 S:      Supported
13348 F:      Documentation/devicetree/bindings/usb/
13349 F:      Documentation/usb/
13350 F:      drivers/usb/
13351 F:      include/linux/usb.h
13352 F:      include/linux/usb/
13353
13354 USB TYPEC SUBSYSTEM
13355 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13356 L:      linux-usb@vger.kernel.org
13357 S:      Maintained
13358 F:      Documentation/ABI/testing/sysfs-class-typec
13359 F:      Documentation/usb/typec.rst
13360 F:      drivers/usb/typec/
13361 F:      include/linux/usb/typec.h
13362
13363 USB UHCI DRIVER
13364 M:      Alan Stern <stern@rowland.harvard.edu>
13365 L:      linux-usb@vger.kernel.org
13366 S:      Maintained
13367 F:      drivers/usb/host/uhci*
13368
13369 USB "USBNET" DRIVER FRAMEWORK
13370 M:      Oliver Neukum <oneukum@suse.com>
13371 L:      netdev@vger.kernel.org
13372 W:      http://www.linux-usb.org/usbnet
13373 S:      Maintained
13374 F:      drivers/net/usb/usbnet.c
13375 F:      include/linux/usb/usbnet.h
13376
13377 USB VIDEO CLASS
13378 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13379 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13380 L:      linux-media@vger.kernel.org
13381 T:      git git://linuxtv.org/media_tree.git
13382 W:      http://www.ideasonboard.org/uvc/
13383 S:      Maintained
13384 F:      drivers/media/usb/uvc/
13385 F:      include/uapi/linux/uvcvideo.h
13386
13387 USB VISION DRIVER
13388 M:      Hans Verkuil <hverkuil@xs4all.nl>
13389 L:      linux-media@vger.kernel.org
13390 T:      git git://linuxtv.org/media_tree.git
13391 W:      https://linuxtv.org
13392 S:      Odd Fixes
13393 F:      drivers/media/usb/usbvision/
13394
13395 USB WEBCAM GADGET
13396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13397 L:      linux-usb@vger.kernel.org
13398 S:      Maintained
13399 F:      drivers/usb/gadget/function/*uvc*
13400 F:      drivers/usb/gadget/legacy/webcam.c
13401
13402 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13403 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13404 L:      linux-wireless@vger.kernel.org
13405 S:      Maintained
13406 F:      drivers/net/wireless/rndis_wlan.c
13407
13408 USB XHCI DRIVER
13409 M:      Mathias Nyman <mathias.nyman@intel.com>
13410 L:      linux-usb@vger.kernel.org
13411 S:      Supported
13412 F:      drivers/usb/host/xhci*
13413 F:      drivers/usb/host/pci-quirks*
13414
13415 USB ZD1201 DRIVER
13416 L:      linux-wireless@vger.kernel.org
13417 W:      http://linux-lc100020.sourceforge.net
13418 S:      Orphan
13419 F:      drivers/net/wireless/zydas/zd1201.*
13420
13421 USB ZR364XX DRIVER
13422 M:      Antoine Jacquet <royale@zerezo.com>
13423 L:      linux-usb@vger.kernel.org
13424 L:      linux-media@vger.kernel.org
13425 T:      git git://linuxtv.org/media_tree.git
13426 W:      http://royale.zerezo.com/zr364xx/
13427 S:      Maintained
13428 F:      Documentation/media/v4l-drivers/zr364xx*
13429 F:      drivers/media/usb/zr364xx/
13430
13431 ULPI BUS
13432 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13433 L:      linux-usb@vger.kernel.org
13434 S:      Maintained
13435 F:      drivers/usb/common/ulpi.c
13436 F:      include/linux/ulpi/
13437
13438 USER-MODE LINUX (UML)
13439 M:      Jeff Dike <jdike@addtoit.com>
13440 M:      Richard Weinberger <richard@nod.at>
13441 L:      user-mode-linux-devel@lists.sourceforge.net
13442 L:      user-mode-linux-user@lists.sourceforge.net
13443 W:      http://user-mode-linux.sourceforge.net
13444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13445 S:      Maintained
13446 F:      Documentation/virtual/uml/
13447 F:      arch/um/
13448 F:      arch/x86/um/
13449 F:      fs/hostfs/
13450 F:      fs/hppfs/
13451
13452 USERSPACE I/O (UIO)
13453 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13454 S:      Maintained
13455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13456 F:      Documentation/driver-api/uio-howto.rst
13457 F:      drivers/uio/
13458 F:      include/linux/uio*.h
13459
13460 UTIL-LINUX PACKAGE
13461 M:      Karel Zak <kzak@redhat.com>
13462 L:      util-linux@vger.kernel.org
13463 W:      http://en.wikipedia.org/wiki/Util-linux
13464 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13465 S:      Maintained
13466
13467 UVESAFB DRIVER
13468 M:      Michal Januszewski <spock@gentoo.org>
13469 L:      linux-fbdev@vger.kernel.org
13470 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13471 S:      Maintained
13472 F:      Documentation/fb/uvesafb.txt
13473 F:      drivers/video/fbdev/uvesafb.*
13474
13475 VF610 NAND DRIVER
13476 M:      Stefan Agner <stefan@agner.ch>
13477 L:      linux-mtd@lists.infradead.org
13478 S:      Supported
13479 F:      drivers/mtd/nand/vf610_nfc.c
13480
13481 VFAT/FAT/MSDOS FILESYSTEM
13482 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13483 S:      Maintained
13484 F:      Documentation/filesystems/vfat.txt
13485 F:      fs/fat/
13486
13487 VFIO DRIVER
13488 M:      Alex Williamson <alex.williamson@redhat.com>
13489 L:      kvm@vger.kernel.org
13490 T:      git git://github.com/awilliam/linux-vfio.git
13491 S:      Maintained
13492 F:      Documentation/vfio.txt
13493 F:      drivers/vfio/
13494 F:      include/linux/vfio.h
13495 F:      include/uapi/linux/vfio.h
13496
13497 VFIO MEDIATED DEVICE DRIVERS
13498 M:      Kirti Wankhede <kwankhede@nvidia.com>
13499 L:      kvm@vger.kernel.org
13500 S:      Maintained
13501 F:      Documentation/vfio-mediated-device.txt
13502 F:      drivers/vfio/mdev/
13503 F:      include/linux/mdev.h
13504 F:      samples/vfio-mdev/
13505
13506 VFIO PLATFORM DRIVER
13507 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13508 L:      kvm@vger.kernel.org
13509 S:      Maintained
13510 F:      drivers/vfio/platform/
13511
13512 VGA_SWITCHEROO
13513 R:      Lukas Wunner <lukas@wunner.de>
13514 S:      Maintained
13515 F:      Documentation/gpu/vga-switcheroo.rst
13516 F:      drivers/gpu/vga/vga_switcheroo.c
13517 F:      include/linux/vga_switcheroo.h
13518 T:      git git://anongit.freedesktop.org/drm/drm-misc
13519
13520 VIDEOBUF2 FRAMEWORK
13521 M:      Pawel Osciak <pawel@osciak.com>
13522 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13523 M:      Kyungmin Park <kyungmin.park@samsung.com>
13524 L:      linux-media@vger.kernel.org
13525 S:      Maintained
13526 F:      drivers/media/v4l2-core/videobuf2-*
13527 F:      include/media/videobuf2-*
13528
13529 VIRTIO AND VHOST VSOCK DRIVER
13530 M:      Stefan Hajnoczi <stefanha@redhat.com>
13531 L:      kvm@vger.kernel.org
13532 L:      virtualization@lists.linux-foundation.org
13533 L:      netdev@vger.kernel.org
13534 S:      Maintained
13535 F:      include/linux/virtio_vsock.h
13536 F:      include/uapi/linux/virtio_vsock.h
13537 F:      include/uapi/linux/vsockmon.h
13538 F:      net/vmw_vsock/af_vsock_tap.c
13539 F:      net/vmw_vsock/virtio_transport_common.c
13540 F:      net/vmw_vsock/virtio_transport.c
13541 F:      drivers/net/vsockmon.c
13542 F:      drivers/vhost/vsock.c
13543 F:      drivers/vhost/vsock.h
13544
13545 VIRTUAL SERIO DEVICE DRIVER
13546 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13547 S:      Maintained
13548 F:      drivers/input/serio/userio.c
13549 F:      include/uapi/linux/userio.h
13550
13551 VIRTIO CONSOLE DRIVER
13552 M:      Amit Shah <amit@kernel.org>
13553 L:      virtualization@lists.linux-foundation.org
13554 S:      Maintained
13555 F:      drivers/char/virtio_console.c
13556 F:      include/linux/virtio_console.h
13557 F:      include/uapi/linux/virtio_console.h
13558
13559 VIRTIO CORE, NET AND BLOCK DRIVERS
13560 M:      "Michael S. Tsirkin" <mst@redhat.com>
13561 M:      Jason Wang <jasowang@redhat.com>
13562 L:      virtualization@lists.linux-foundation.org
13563 S:      Maintained
13564 F:      Documentation/devicetree/bindings/virtio/
13565 F:      drivers/virtio/
13566 F:      tools/virtio/
13567 F:      drivers/net/virtio_net.c
13568 F:      drivers/block/virtio_blk.c
13569 F:      include/linux/virtio*.h
13570 F:      include/uapi/linux/virtio_*.h
13571 F:      drivers/crypto/virtio/
13572
13573 VIRTIO DRIVERS FOR S390
13574 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13575 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13576 L:      linux-s390@vger.kernel.org
13577 L:      virtualization@lists.linux-foundation.org
13578 L:      kvm@vger.kernel.org
13579 S:      Supported
13580 F:      drivers/s390/virtio/
13581
13582 VIRTIO GPU DRIVER
13583 M:      David Airlie <airlied@linux.ie>
13584 M:      Gerd Hoffmann <kraxel@redhat.com>
13585 L:      dri-devel@lists.freedesktop.org
13586 L:      virtualization@lists.linux-foundation.org
13587 T:      git git://anongit.freedesktop.org/drm/drm-misc
13588 S:      Maintained
13589 F:      drivers/gpu/drm/virtio/
13590 F:      include/uapi/linux/virtio_gpu.h
13591
13592 VIRTIO HOST (VHOST)
13593 M:      "Michael S. Tsirkin" <mst@redhat.com>
13594 M:      Jason Wang <jasowang@redhat.com>
13595 L:      kvm@vger.kernel.org
13596 L:      virtualization@lists.linux-foundation.org
13597 L:      netdev@vger.kernel.org
13598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13599 S:      Maintained
13600 F:      drivers/vhost/
13601 F:      include/uapi/linux/vhost.h
13602
13603 VIRTIO INPUT DRIVER
13604 M:      Gerd Hoffmann <kraxel@redhat.com>
13605 S:      Maintained
13606 F:      drivers/virtio/virtio_input.c
13607 F:      include/uapi/linux/virtio_input.h
13608
13609 VIRTIO CRYPTO DRIVER
13610 M:  Gonglei <arei.gonglei@huawei.com>
13611 L:  virtualization@lists.linux-foundation.org
13612 L:  linux-crypto@vger.kernel.org
13613 S:  Maintained
13614 F:  drivers/crypto/virtio/
13615 F:  include/uapi/linux/virtio_crypto.h
13616
13617 VIA RHINE NETWORK DRIVER
13618 S:      Orphan
13619 F:      drivers/net/ethernet/via/via-rhine.c
13620
13621 VIA SD/MMC CARD CONTROLLER DRIVER
13622 M:      Bruce Chang <brucechang@via.com.tw>
13623 M:      Harald Welte <HaraldWelte@viatech.com>
13624 S:      Maintained
13625 F:      drivers/mmc/host/via-sdmmc.c
13626
13627 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13628 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13629 L:      linux-fbdev@vger.kernel.org
13630 S:      Maintained
13631 F:      include/linux/via-core.h
13632 F:      include/linux/via-gpio.h
13633 F:      include/linux/via_i2c.h
13634 F:      drivers/video/fbdev/via/
13635
13636 VIA VELOCITY NETWORK DRIVER
13637 M:      Francois Romieu <romieu@fr.zoreil.com>
13638 L:      netdev@vger.kernel.org
13639 S:      Maintained
13640 F:      drivers/net/ethernet/via/via-velocity.*
13641
13642 VIRT LIB
13643 M:      Alex Williamson <alex.williamson@redhat.com>
13644 M:      Paolo Bonzini <pbonzini@redhat.com>
13645 L:      kvm@vger.kernel.org
13646 S:      Supported
13647 F:      virt/lib/
13648
13649 VIVID VIRTUAL VIDEO DRIVER
13650 M:      Hans Verkuil <hverkuil@xs4all.nl>
13651 L:      linux-media@vger.kernel.org
13652 T:      git git://linuxtv.org/media_tree.git
13653 W:      https://linuxtv.org
13654 S:      Maintained
13655 F:      drivers/media/platform/vivid/*
13656
13657 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13658 M:      Helen Koike <helen.koike@collabora.com>
13659 L:      linux-media@vger.kernel.org
13660 T:      git git://linuxtv.org/media_tree.git
13661 W:      https://linuxtv.org
13662 S:      Maintained
13663 F:      drivers/media/platform/vimc/*
13664
13665 VLYNQ BUS
13666 M:      Florian Fainelli <f.fainelli@gmail.com>
13667 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13668 S:      Maintained
13669 F:      drivers/vlynq/vlynq.c
13670 F:      include/linux/vlynq.h
13671
13672 VME SUBSYSTEM
13673 M:      Martyn Welch <martyn@welchs.me.uk>
13674 M:      Manohar Vanga <manohar.vanga@gmail.com>
13675 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13676 L:      devel@driverdev.osuosl.org
13677 S:      Maintained
13678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13679 F:      Documentation/driver-api/vme.rst
13680 F:      drivers/staging/vme/
13681 F:      drivers/vme/
13682 F:      include/linux/vme*
13683
13684 VMWARE HYPERVISOR INTERFACE
13685 M:      Alok Kataria <akataria@vmware.com>
13686 L:      virtualization@lists.linux-foundation.org
13687 S:      Supported
13688 F:      arch/x86/kernel/cpu/vmware.c
13689
13690 VMWARE BALLOON DRIVER
13691 M:      Xavier Deguillard <xdeguillard@vmware.com>
13692 M:      Philip Moltmann <moltmann@vmware.com>
13693 M:      "VMware, Inc." <pv-drivers@vmware.com>
13694 L:      linux-kernel@vger.kernel.org
13695 S:      Maintained
13696 F:      drivers/misc/vmw_balloon.c
13697
13698 VMWARE VMMOUSE SUBDRIVER
13699 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13700 M:      "VMware, Inc." <pv-drivers@vmware.com>
13701 L:      linux-input@vger.kernel.org
13702 S:      Maintained
13703 F:      drivers/input/mouse/vmmouse.c
13704 F:      drivers/input/mouse/vmmouse.h
13705
13706 VMWARE VMXNET3 ETHERNET DRIVER
13707 M:      Shrikrishna Khare <skhare@vmware.com>
13708 M:      "VMware, Inc." <pv-drivers@vmware.com>
13709 L:      netdev@vger.kernel.org
13710 S:      Maintained
13711 F:      drivers/net/vmxnet3/
13712
13713 VMware PVSCSI driver
13714 M:      Jim Gill <jgill@vmware.com>
13715 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13716 L:      linux-scsi@vger.kernel.org
13717 S:      Maintained
13718 F:      drivers/scsi/vmw_pvscsi.c
13719 F:      drivers/scsi/vmw_pvscsi.h
13720
13721 VMWARE PVRDMA DRIVER
13722 M:      Adit Ranadive <aditr@vmware.com>
13723 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13724 L:      linux-rdma@vger.kernel.org
13725 S:      Maintained
13726 F:      drivers/infiniband/hw/vmw_pvrdma/
13727
13728 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13729 M:      Liam Girdwood <lgirdwood@gmail.com>
13730 M:      Mark Brown <broonie@kernel.org>
13731 L:      linux-kernel@vger.kernel.org
13732 W:      http://www.slimlogic.co.uk/?p=48
13733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13734 S:      Supported
13735 F:      Documentation/devicetree/bindings/regulator/
13736 F:      drivers/regulator/
13737 F:      include/dt-bindings/regulator/
13738 F:      include/linux/regulator/
13739
13740 VRF
13741 M:      David Ahern <dsa@cumulusnetworks.com>
13742 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13743 L:      netdev@vger.kernel.org
13744 S:      Maintained
13745 F:      drivers/net/vrf.c
13746 F:      Documentation/networking/vrf.txt
13747
13748 VT1211 HARDWARE MONITOR DRIVER
13749 M:      Juerg Haefliger <juergh@gmail.com>
13750 L:      linux-hwmon@vger.kernel.org
13751 S:      Maintained
13752 F:      Documentation/hwmon/vt1211
13753 F:      drivers/hwmon/vt1211.c
13754
13755 VT8231 HARDWARE MONITOR DRIVER
13756 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13757 L:      linux-hwmon@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/hwmon/vt8231.c
13760
13761 VUB300 USB to SDIO/SD/MMC bridge chip
13762 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13763 L:      linux-mmc@vger.kernel.org
13764 L:      linux-usb@vger.kernel.org
13765 S:      Supported
13766 F:      drivers/mmc/host/vub300.c
13767
13768 W1 DALLAS'S 1-WIRE BUS
13769 M:      Evgeniy Polyakov <zbr@ioremap.net>
13770 S:      Maintained
13771 F:      Documentation/w1/
13772 F:      drivers/w1/
13773
13774 W83791D HARDWARE MONITORING DRIVER
13775 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13776 L:      linux-hwmon@vger.kernel.org
13777 S:      Maintained
13778 F:      Documentation/hwmon/w83791d
13779 F:      drivers/hwmon/w83791d.c
13780
13781 W83793 HARDWARE MONITORING DRIVER
13782 M:      Rudolf Marek <r.marek@assembler.cz>
13783 L:      linux-hwmon@vger.kernel.org
13784 S:      Maintained
13785 F:      Documentation/hwmon/w83793
13786 F:      drivers/hwmon/w83793.c
13787
13788 W83795 HARDWARE MONITORING DRIVER
13789 M:      Jean Delvare <jdelvare@suse.com>
13790 L:      linux-hwmon@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/hwmon/w83795.c
13793
13794 W83L51xD SD/MMC CARD INTERFACE DRIVER
13795 M:      Pierre Ossman <pierre@ossman.eu>
13796 S:      Maintained
13797 F:      drivers/mmc/host/wbsd.*
13798
13799 WACOM PROTOCOL 4 SERIAL TABLETS
13800 M:      Julian Squires <julian@cipht.net>
13801 M:      Hans de Goede <hdegoede@redhat.com>
13802 L:      linux-input@vger.kernel.org
13803 S:      Maintained
13804 F:      drivers/input/tablet/wacom_serial4.c
13805
13806 WATCHDOG DEVICE DRIVERS
13807 M:      Wim Van Sebroeck <wim@iguana.be>
13808 R:      Guenter Roeck <linux@roeck-us.net>
13809 L:      linux-watchdog@vger.kernel.org
13810 W:      http://www.linux-watchdog.org/
13811 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/watchdog/
13814 F:      Documentation/watchdog/
13815 F:      drivers/watchdog/
13816 F:      include/linux/watchdog.h
13817 F:      include/uapi/linux/watchdog.h
13818
13819 WIIMOTE HID DRIVER
13820 M:      David Herrmann <dh.herrmann@googlemail.com>
13821 L:      linux-input@vger.kernel.org
13822 S:      Maintained
13823 F:      drivers/hid/hid-wiimote*
13824
13825 WINBOND CIR DRIVER
13826 M:      David Härdeman <david@hardeman.nu>
13827 S:      Maintained
13828 F:      drivers/media/rc/winbond-cir.c
13829
13830 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13831 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13832 L:      linux-watchdog@vger.kernel.org
13833 S:      Maintained
13834 F:      drivers/watchdog/ebc-c384_wdt.c
13835
13836 WINSYSTEMS WS16C48 GPIO DRIVER
13837 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13838 L:      linux-gpio@vger.kernel.org
13839 S:      Maintained
13840 F:      drivers/gpio/gpio-ws16c48.c
13841
13842 WIMAX STACK
13843 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13844 M:      linux-wimax@intel.com
13845 L:      wimax@linuxwimax.org (subscribers-only)
13846 S:      Supported
13847 W:      http://linuxwimax.org
13848 F:      Documentation/wimax/README.wimax
13849 F:      include/linux/wimax/debug.h
13850 F:      include/net/wimax.h
13851 F:      include/uapi/linux/wimax.h
13852 F:      net/wimax/
13853
13854 WISTRON LAPTOP BUTTON DRIVER
13855 M:      Miloslav Trmac <mitr@volny.cz>
13856 S:      Maintained
13857 F:      drivers/input/misc/wistron_btns.c
13858
13859 WL3501 WIRELESS PCMCIA CARD DRIVER
13860 L:      linux-wireless@vger.kernel.org
13861 S:      Odd fixes
13862 F:      drivers/net/wireless/wl3501*
13863
13864 WOLFSON MICROELECTRONICS DRIVERS
13865 L:      patches@opensource.wolfsonmicro.com
13866 T:      git https://github.com/CirrusLogic/linux-drivers.git
13867 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13868 S:      Supported
13869 F:      Documentation/hwmon/wm83??
13870 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13871 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13872 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13873 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13874 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13875 F:      drivers/clk/clk-wm83*.c
13876 F:      drivers/extcon/extcon-arizona.c
13877 F:      drivers/leds/leds-wm83*.c
13878 F:      drivers/gpio/gpio-*wm*.c
13879 F:      drivers/gpio/gpio-arizona.c
13880 F:      drivers/hwmon/wm83??-hwmon.c
13881 F:      drivers/input/misc/wm831x-on.c
13882 F:      drivers/input/touchscreen/wm831x-ts.c
13883 F:      drivers/input/touchscreen/wm97*.c
13884 F:      drivers/mfd/arizona*
13885 F:      drivers/mfd/wm*.c
13886 F:      drivers/mfd/cs47l24*
13887 F:      drivers/power/supply/wm83*.c
13888 F:      drivers/rtc/rtc-wm83*.c
13889 F:      drivers/regulator/wm8*.c
13890 F:      drivers/regulator/arizona*
13891 F:      drivers/video/backlight/wm83*_bl.c
13892 F:      drivers/watchdog/wm83*_wdt.c
13893 F:      include/linux/mfd/arizona/
13894 F:      include/linux/mfd/wm831x/
13895 F:      include/linux/mfd/wm8350/
13896 F:      include/linux/mfd/wm8400*
13897 F:      include/linux/regulator/arizona*
13898 F:      include/linux/wm97xx.h
13899 F:      include/sound/wm????.h
13900 F:      sound/soc/codecs/arizona.?
13901 F:      sound/soc/codecs/wm*
13902 F:      sound/soc/codecs/cs47l24*
13903
13904 WORKQUEUE
13905 M:      Tejun Heo <tj@kernel.org>
13906 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13908 S:      Maintained
13909 F:      include/linux/workqueue.h
13910 F:      kernel/workqueue.c
13911 F:      Documentation/core-api/workqueue.rst
13912
13913 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13914 M:      Chen-Yu Tsai <wens@csie.org>
13915 L:      linux-kernel@vger.kernel.org
13916 S:      Maintained
13917 N:      axp[128]
13918
13919 X.25 NETWORK LAYER
13920 M:      Andrew Hendry <andrew.hendry@gmail.com>
13921 L:      linux-x25@vger.kernel.org
13922 S:      Odd Fixes
13923 F:      Documentation/networking/x25*
13924 F:      include/net/x25*
13925 F:      net/x25/
13926
13927 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13928 M:      Thomas Gleixner <tglx@linutronix.de>
13929 M:      Ingo Molnar <mingo@redhat.com>
13930 M:      "H. Peter Anvin" <hpa@zytor.com>
13931 M:      x86@kernel.org
13932 L:      linux-kernel@vger.kernel.org
13933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13934 S:      Maintained
13935 F:      Documentation/x86/
13936 F:      arch/x86/
13937
13938 X86 PLATFORM DRIVERS
13939 M:      Darren Hart <dvhart@infradead.org>
13940 M:      Andy Shevchenko <andy@infradead.org>
13941 L:      platform-driver-x86@vger.kernel.org
13942 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13943 S:      Maintained
13944 F:      drivers/platform/x86/
13945 F:      drivers/platform/olpc/
13946
13947 X86 MCE INFRASTRUCTURE
13948 M:      Tony Luck <tony.luck@intel.com>
13949 M:      Borislav Petkov <bp@alien8.de>
13950 L:      linux-edac@vger.kernel.org
13951 S:      Maintained
13952 F:      arch/x86/kernel/cpu/mcheck/*
13953
13954 X86 MICROCODE UPDATE SUPPORT
13955 M:      Borislav Petkov <bp@alien8.de>
13956 S:      Maintained
13957 F:      arch/x86/kernel/cpu/microcode/*
13958
13959 X86 VDSO
13960 M:      Andy Lutomirski <luto@amacapital.net>
13961 L:      linux-kernel@vger.kernel.org
13962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13963 S:      Maintained
13964 F:      arch/x86/entry/vdso/
13965
13966 XC2028/3028 TUNER DRIVER
13967 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13968 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13969 L:      linux-media@vger.kernel.org
13970 W:      https://linuxtv.org
13971 T:      git git://linuxtv.org/media_tree.git
13972 S:      Maintained
13973 F:      drivers/media/tuners/tuner-xc2028.*
13974
13975 XEN HYPERVISOR INTERFACE
13976 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13977 M:      Juergen Gross <jgross@suse.com>
13978 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13980 S:      Supported
13981 F:      arch/x86/xen/
13982 F:      drivers/*/xen-*front.c
13983 F:      drivers/xen/
13984 F:      arch/x86/include/asm/xen/
13985 F:      include/xen/
13986 F:      include/uapi/xen/
13987
13988 XEN HYPERVISOR ARM
13989 M:      Stefano Stabellini <sstabellini@kernel.org>
13990 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13991 S:      Maintained
13992 F:      arch/arm/xen/
13993 F:      arch/arm/include/asm/xen/
13994
13995 XEN HYPERVISOR ARM64
13996 M:      Stefano Stabellini <sstabellini@kernel.org>
13997 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13998 S:      Maintained
13999 F:      arch/arm64/xen/
14000 F:      arch/arm64/include/asm/xen/
14001
14002 XEN NETWORK BACKEND DRIVER
14003 M:      Wei Liu <wei.liu2@citrix.com>
14004 M:      Paul Durrant <paul.durrant@citrix.com>
14005 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14006 L:      netdev@vger.kernel.org
14007 S:      Supported
14008 F:      drivers/net/xen-netback/*
14009
14010 XEN PCI SUBSYSTEM
14011 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14012 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14013 S:      Supported
14014 F:      arch/x86/pci/*xen*
14015 F:      drivers/pci/*xen*
14016
14017 XEN BLOCK SUBSYSTEM
14018 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14019 M:      Roger Pau Monné <roger.pau@citrix.com>
14020 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14021 S:      Supported
14022 F:      drivers/block/xen-blkback/*
14023 F:      drivers/block/xen*
14024
14025 XEN PVSCSI DRIVERS
14026 M:      Juergen Gross <jgross@suse.com>
14027 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14028 L:      linux-scsi@vger.kernel.org
14029 S:      Supported
14030 F:      drivers/scsi/xen-scsifront.c
14031 F:      drivers/xen/xen-scsiback.c
14032 F:      include/xen/interface/io/vscsiif.h
14033
14034 XEN SWIOTLB SUBSYSTEM
14035 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14036 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14037 S:      Supported
14038 F:      arch/x86/xen/*swiotlb*
14039 F:      drivers/xen/*swiotlb*
14040
14041 XFS FILESYSTEM
14042 M:      Darrick J. Wong <darrick.wong@oracle.com>
14043 M:      linux-xfs@vger.kernel.org
14044 L:      linux-xfs@vger.kernel.org
14045 W:      http://xfs.org/
14046 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14047 S:      Supported
14048 F:      Documentation/filesystems/xfs.txt
14049 F:      fs/xfs/
14050
14051 XILINX AXI ETHERNET DRIVER
14052 M:      Anirudha Sarangi <anirudh@xilinx.com>
14053 M:      John Linn <John.Linn@xilinx.com>
14054 S:      Maintained
14055 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14056
14057 XILINX UARTLITE SERIAL DRIVER
14058 M:      Peter Korsgaard <jacmet@sunsite.dk>
14059 L:      linux-serial@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/tty/serial/uartlite.c
14062
14063 XILINX VIDEO IP CORES
14064 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14065 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14066 L:      linux-media@vger.kernel.org
14067 T:      git git://linuxtv.org/media_tree.git
14068 S:      Supported
14069 F:      Documentation/devicetree/bindings/media/xilinx/
14070 F:      drivers/media/platform/xilinx/
14071 F:      include/uapi/linux/xilinx-v4l2-controls.h
14072
14073 XILLYBUS DRIVER
14074 M:      Eli Billauer <eli.billauer@gmail.com>
14075 L:      linux-kernel@vger.kernel.org
14076 S:      Supported
14077 F:      drivers/char/xillybus/
14078
14079 XTENSA XTFPGA PLATFORM SUPPORT
14080 M:      Max Filippov <jcmvbkbc@gmail.com>
14081 L:      linux-xtensa@linux-xtensa.org
14082 S:      Maintained
14083 F:      drivers/spi/spi-xtensa-xtfpga.c
14084 F:      sound/soc/xtensa/xtfpga-i2s.c
14085
14086 YAM DRIVER FOR AX.25
14087 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14088 L:      linux-hams@vger.kernel.org
14089 S:      Maintained
14090 F:      drivers/net/hamradio/yam*
14091 F:      include/linux/yam.h
14092
14093 YEALINK PHONE DRIVER
14094 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14095 L:      usbb2k-api-dev@nongnu.org
14096 S:      Maintained
14097 F:      Documentation/input/yealink.rst
14098 F:      drivers/input/misc/yealink.*
14099
14100 Z8530 DRIVER FOR AX.25
14101 M:      Joerg Reuter <jreuter@yaina.de>
14102 W:      http://yaina.de/jreuter/
14103 W:      http://www.qsl.net/dl1bke/
14104 L:      linux-hams@vger.kernel.org
14105 S:      Maintained
14106 F:      Documentation/networking/z8530drv.txt
14107 F:      drivers/net/hamradio/*scc.c
14108 F:      drivers/net/hamradio/z8530.h
14109
14110 ZBUD COMPRESSED PAGE ALLOCATOR
14111 M:      Seth Jennings <sjenning@redhat.com>
14112 M:      Dan Streetman <ddstreet@ieee.org>
14113 L:      linux-mm@kvack.org
14114 S:      Maintained
14115 F:      mm/zbud.c
14116 F:      include/linux/zbud.h
14117
14118 ZD1211RW WIRELESS DRIVER
14119 M:      Daniel Drake <dsd@gentoo.org>
14120 M:      Ulrich Kunitz <kune@deine-taler.de>
14121 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14122 L:      linux-wireless@vger.kernel.org
14123 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14124 S:      Maintained
14125 F:      drivers/net/wireless/zydas/zd1211rw/
14126
14127 ZD1301_DEMOD MEDIA DRIVER
14128 M:      Antti Palosaari <crope@iki.fi>
14129 L:      linux-media@vger.kernel.org
14130 W:      https://linuxtv.org/
14131 W:      http://palosaari.fi/linux/
14132 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14133 S:      Maintained
14134 F:      drivers/media/dvb-frontends/zd1301_demod*
14135
14136 ZD1301 MEDIA DRIVER
14137 M:      Antti Palosaari <crope@iki.fi>
14138 L:      linux-media@vger.kernel.org
14139 W:      https://linuxtv.org/
14140 W:      http://palosaari.fi/linux/
14141 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14142 S:      Maintained
14143 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14144
14145 ZPOOL COMPRESSED PAGE STORAGE API
14146 M:      Dan Streetman <ddstreet@ieee.org>
14147 L:      linux-mm@kvack.org
14148 S:      Maintained
14149 F:      mm/zpool.c
14150 F:      include/linux/zpool.h
14151
14152 ZR36067 VIDEO FOR LINUX DRIVER
14153 L:      mjpeg-users@lists.sourceforge.net
14154 L:      linux-media@vger.kernel.org
14155 W:      http://mjpeg.sourceforge.net/driver-zoran/
14156 T:      hg https://linuxtv.org/hg/v4l-dvb
14157 S:      Odd Fixes
14158 F:      drivers/media/pci/zoran/
14159
14160 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14161 M:      Minchan Kim <minchan@kernel.org>
14162 M:      Nitin Gupta <ngupta@vflare.org>
14163 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14164 L:      linux-kernel@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/block/zram/
14167 F:      Documentation/blockdev/zram.txt
14168
14169 ZS DECSTATION Z85C30 SERIAL DRIVER
14170 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14171 S:      Maintained
14172 F:      drivers/tty/serial/zs.*
14173
14174 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14175 M:      Minchan Kim <minchan@kernel.org>
14176 M:      Nitin Gupta <ngupta@vflare.org>
14177 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14178 L:      linux-mm@kvack.org
14179 S:      Maintained
14180 F:      mm/zsmalloc.c
14181 F:      include/linux/zsmalloc.h
14182 F:      Documentation/vm/zsmalloc.txt
14183
14184 ZSWAP COMPRESSED SWAP CACHING
14185 M:      Seth Jennings <sjenning@redhat.com>
14186 M:      Dan Streetman <ddstreet@ieee.org>
14187 L:      linux-mm@kvack.org
14188 S:      Maintained
14189 F:      mm/zswap.c
14190
14191 THE REST
14192 M:      Linus Torvalds <torvalds@linux-foundation.org>
14193 L:      linux-kernel@vger.kernel.org
14194 Q:      http://patchwork.kernel.org/project/LKML/list/
14195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14196 S:      Buried alive in reporters
14197 F:      *
14198 F:      */