MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/mach-mvebu/
1493 F:      drivers/rtc/rtc-armada38x.c
1494 F:      arch/arm/boot/dts/armada*
1495 F:      arch/arm/boot/dts/kirkwood*
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      arch/arm/configs/mvebu_*_defconfig
1499
1500 ARM/Marvell Berlin SoC support
1501 M:      Jisheng Zhang <jszhang@marvell.com>
1502 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-berlin/
1506 F:      arch/arm/boot/dts/berlin*
1507 F:      arch/arm64/boot/dts/marvell/berlin*
1508
1509
1510 ARM/Marvell Dove/MV78xx0/Orion SOC support
1511 M:      Jason Cooper <jason@lakedaemon.net>
1512 M:      Andrew Lunn <andrew@lunn.ch>
1513 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1514 M:      Gregory Clement <gregory.clement@free-electrons.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      Documentation/devicetree/bindings/soc/dove/
1518 F:      arch/arm/mach-dove/
1519 F:      arch/arm/mach-mv78xx0/
1520 F:      arch/arm/mach-orion5x/
1521 F:      arch/arm/plat-orion/
1522 F:      arch/arm/boot/dts/dove*
1523 F:      arch/arm/boot/dts/orion5x*
1524
1525
1526 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1527 M:      Alexander Clouter <alex@digriz.org.uk>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 W:      http://www.digriz.org.uk/ts78xx/kernel
1530 S:      Maintained
1531 F:      arch/arm/mach-orion5x/ts78xx-*
1532
1533 ARM/OXNAS platform support
1534 M:      Neil Armstrong <narmstrong@baylibre.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-oxnas/
1539 F:      arch/arm/boot/dts/ox8*.dtsi
1540 F:      arch/arm/boot/dts/wd-mbwe.dts
1541 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1542 N:      oxnas
1543
1544 ARM/Mediatek RTC DRIVER
1545 M:      Eddie Huang <eddie.huang@mediatek.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      drivers/rtc/rtc-mt6397.c
1550
1551 ARM/Mediatek SoC support
1552 M:      Matthias Brugger <matthias.bgg@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm/boot/dts/mt6*
1557 F:      arch/arm/boot/dts/mt7*
1558 F:      arch/arm/boot/dts/mt8*
1559 F:      arch/arm/mach-mediatek/
1560 F:      arch/arm64/boot/dts/mediatek/
1561 N:      mtk
1562 K:      mediatek
1563
1564 ARM/Mediatek USB3 PHY DRIVER
1565 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      drivers/phy/phy-mt65xx-usb3.c
1570
1571 ARM/MICREL KS8695 ARCHITECTURE
1572 M:      Greg Ungerer <gerg@uclinux.org>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 F:      arch/arm/mach-ks8695/
1575 S:      Odd Fixes
1576
1577 ARM/MIOA701 MACHINE SUPPORT
1578 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 F:      arch/arm/mach-pxa/mioa701.c
1581 S:      Maintained
1582
1583 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1584 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1585 S:      Maintained
1586
1587 ARM/NOMADIK ARCHITECTURE
1588 M:      Alessandro Rubini <rubini@unipv.it>
1589 M:      Linus Walleij <linus.walleij@linaro.org>
1590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/mach-nomadik/
1593 F:      drivers/pinctrl/nomadik/
1594 F:      drivers/i2c/busses/i2c-nomadik.c
1595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1596
1597 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1598 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1599 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1600 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1601 S:      Supported
1602
1603 ARM/TOSA MACHINE SUPPORT
1604 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1605 M:      Dirk Opfer <dirk@opfer-online.de>
1606 S:      Maintained
1607
1608 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1609 M:      Marek Vasut <marek.vasut@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org
1611 W:      http://hackndev.com
1612 S:      Maintained
1613 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1614 F:      arch/arm/mach-pxa/palmtx.c
1615 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1616 F:      arch/arm/mach-pxa/palmt5.c
1617 F:      arch/arm/mach-pxa/include/mach/palmld.h
1618 F:      arch/arm/mach-pxa/palmld.c
1619 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1620 F:      arch/arm/mach-pxa/palmte2.c
1621 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1622 F:      arch/arm/mach-pxa/palmtc.c
1623
1624 ARM/PALM TREO SUPPORT
1625 M:      Tomas Cech <sleep_walker@suse.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 W:      http://hackndev.com
1628 S:      Maintained
1629 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1630 F:      arch/arm/mach-pxa/palmtreo.c
1631
1632 ARM/PALMZ72 SUPPORT
1633 M:      Sergey Lapin <slapin@ossfans.org>
1634 L:      linux-arm-kernel@lists.infradead.org
1635 W:      http://hackndev.com
1636 S:      Maintained
1637 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1638 F:      arch/arm/mach-pxa/palmz72.c
1639
1640 ARM/PLEB SUPPORT
1641 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1642 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1643 S:      Maintained
1644
1645 ARM/PT DIGITAL BOARD PORT
1646 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.armlinux.org.uk/
1649 S:      Maintained
1650
1651 ARM/QUALCOMM SUPPORT
1652 M:      Andy Gross <andy.gross@linaro.org>
1653 M:      David Brown <david.brown@linaro.org>
1654 L:      linux-arm-msm@vger.kernel.org
1655 L:      linux-soc@vger.kernel.org
1656 S:      Maintained
1657 F:      Documentation/devicetree/bindings/soc/qcom/
1658 F:      arch/arm/boot/dts/qcom-*.dts
1659 F:      arch/arm/boot/dts/qcom-*.dtsi
1660 F:      arch/arm/mach-qcom/
1661 F:      arch/arm64/boot/dts/qcom/*
1662 F:      drivers/i2c/busses/i2c-qup.c
1663 F:      drivers/clk/qcom/
1664 F:      drivers/pinctrl/qcom/
1665 F:      drivers/dma/qcom/
1666 F:      drivers/soc/qcom/
1667 F:      drivers/spi/spi-qup.c
1668 F:      drivers/tty/serial/msm_serial.h
1669 F:      drivers/tty/serial/msm_serial.c
1670 F:      drivers/*/pm8???-*
1671 F:      drivers/mfd/ssbi.c
1672 F:      drivers/firmware/qcom_scm.c
1673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1674
1675 ARM/RADISYS ENP2611 MACHINE SUPPORT
1676 M:      Lennert Buytenhek <kernel@wantstofly.org>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 S:      Maintained
1679
1680 ARM/RENESAS ARM64 ARCHITECTURE
1681 M:      Simon Horman <horms@verge.net.au>
1682 M:      Magnus Damm <magnus.damm@gmail.com>
1683 L:      linux-renesas-soc@vger.kernel.org
1684 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1686 S:      Supported
1687 F:      arch/arm64/boot/dts/renesas/
1688 F:      drivers/soc/renesas/
1689 F:      include/linux/soc/renesas/
1690
1691 ARM/RISCPC ARCHITECTURE
1692 M:      Russell King <linux@armlinux.org.uk>
1693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1694 W:      http://www.armlinux.org.uk/
1695 S:      Maintained
1696 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1697 F:      arch/arm/include/asm/hardware/ioc.h
1698 F:      arch/arm/include/asm/hardware/iomd.h
1699 F:      arch/arm/include/asm/hardware/memc.h
1700 F:      arch/arm/mach-rpc/
1701 F:      drivers/net/ethernet/8390/etherh.c
1702 F:      drivers/net/ethernet/i825xx/ether1*
1703 F:      drivers/net/ethernet/seeq/ether3*
1704 F:      drivers/scsi/arm/
1705
1706 ARM/Rockchip SoC support
1707 M:      Heiko Stuebner <heiko@sntech.de>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 L:      linux-rockchip@lists.infradead.org
1710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1711 S:      Maintained
1712 F:      arch/arm/boot/dts/rk3*
1713 F:      arch/arm/mach-rockchip/
1714 F:      drivers/clk/rockchip/
1715 F:      drivers/i2c/busses/i2c-rk3x.c
1716 F:      drivers/*/*rockchip*
1717 F:      drivers/*/*/*rockchip*
1718 F:      sound/soc/rockchip/
1719 N:      rockchip
1720
1721 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1722 M:      Kukjin Kim <kgene@kernel.org>
1723 M:      Krzysztof Kozlowski <krzk@kernel.org>
1724 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1727 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1728 S:      Maintained
1729 F:      arch/arm/boot/dts/s3c*
1730 F:      arch/arm/boot/dts/s5p*
1731 F:      arch/arm/boot/dts/samsung*
1732 F:      arch/arm/boot/dts/exynos*
1733 F:      arch/arm64/boot/dts/exynos/
1734 F:      arch/arm/plat-samsung/
1735 F:      arch/arm/mach-s3c24*/
1736 F:      arch/arm/mach-s3c64xx/
1737 F:      arch/arm/mach-s5p*/
1738 F:      arch/arm/mach-exynos*/
1739 F:      drivers/*/*s3c24*
1740 F:      drivers/*/*/*s3c24*
1741 F:      drivers/*/*s3c64xx*
1742 F:      drivers/*/*s5pv210*
1743 F:      drivers/memory/samsung/*
1744 F:      drivers/soc/samsung/*
1745 F:      Documentation/arm/Samsung/
1746 F:      Documentation/devicetree/bindings/arm/samsung/
1747 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1748 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1749 N:      exynos
1750
1751 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1752 M:      Kyungmin Park <kyungmin.park@samsung.com>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm/mach-s5pv210/
1756
1757 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 M:      Kamil Debski <kamil@wypas.org>
1760 M:      Andrzej Hajda <a.hajda@samsung.com>
1761 L:      linux-arm-kernel@lists.infradead.org
1762 L:      linux-media@vger.kernel.org
1763 S:      Maintained
1764 F:      drivers/media/platform/s5p-g2d/
1765
1766 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1767 M:      Kyungmin Park <kyungmin.park@samsung.com>
1768 M:      Kamil Debski <kamil@wypas.org>
1769 M:      Jeongtae Park <jtp.park@samsung.com>
1770 M:      Andrzej Hajda <a.hajda@samsung.com>
1771 L:      linux-arm-kernel@lists.infradead.org
1772 L:      linux-media@vger.kernel.org
1773 S:      Maintained
1774 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1775 F:      drivers/media/platform/s5p-mfc/
1776
1777 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1778 M:      Kyungmin Park <kyungmin.park@samsung.com>
1779 L:      linux-arm-kernel@lists.infradead.org
1780 L:      linux-media@vger.kernel.org
1781 S:      Maintained
1782 F:      drivers/staging/media/platform/s5p-cec/
1783
1784 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1785 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1786 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 L:      linux-media@vger.kernel.org
1789 S:      Maintained
1790 F:      drivers/media/platform/s5p-jpeg/
1791
1792 ARM/SHMOBILE ARM ARCHITECTURE
1793 M:      Simon Horman <horms@verge.net.au>
1794 M:      Magnus Damm <magnus.damm@gmail.com>
1795 L:      linux-renesas-soc@vger.kernel.org
1796 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1798 S:      Supported
1799 F:      arch/arm/boot/dts/emev2*
1800 F:      arch/arm/boot/dts/r7s*
1801 F:      arch/arm/boot/dts/r8a*
1802 F:      arch/arm/boot/dts/sh*
1803 F:      arch/arm/configs/shmobile_defconfig
1804 F:      arch/arm/include/debug/renesas-scif.S
1805 F:      arch/arm/mach-shmobile/
1806 F:      drivers/soc/renesas/
1807 F:      include/linux/soc/renesas/
1808
1809 ARM/SOCFPGA ARCHITECTURE
1810 M:      Dinh Nguyen <dinguyen@kernel.org>
1811 S:      Maintained
1812 F:      arch/arm/mach-socfpga/
1813 F:      arch/arm/boot/dts/socfpga*
1814 F:      arch/arm/configs/socfpga_defconfig
1815 F:      arch/arm64/boot/dts/altera/
1816 W:      http://www.rocketboards.org
1817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1818
1819 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1820 M:      Dinh Nguyen <dinguyen@kernel.org>
1821 S:      Maintained
1822 F:      drivers/clk/socfpga/
1823
1824 ARM/SOCFPGA EDAC SUPPORT
1825 M:      Thor Thayer <thor.thayer@linux.intel.com>
1826 S:      Maintained
1827 F:      drivers/edac/altera_edac.
1828
1829 ARM/STI ARCHITECTURE
1830 M:      Patrice Chotard <patrice.chotard@st.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 L:      kernel@stlinux.com
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
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/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4239 M:      Dave Airlie <airlied@redhat.com>
4240 S:      Odd Fixes
4241 F:      drivers/gpu/drm/ast/
4242
4243 DRM DRIVERS FOR BRIDGE CHIPS
4244 M:      Archit Taneja <architt@codeaurora.org>
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      drivers/gpu/drm/bridge/
4248
4249 DRM DRIVER FOR BOCHS VIRTUAL GPU
4250 M:      Gerd Hoffmann <kraxel@redhat.com>
4251 L:      virtualization@lists.linux-foundation.org
4252 T:      git git://anongit.freedesktop.org/drm/drm-misc
4253 S:      Maintained
4254 F:      drivers/gpu/drm/bochs/
4255
4256 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4257 M:      Dave Airlie <airlied@redhat.com>
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Obsolete
4262 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4263 F:      drivers/gpu/drm/cirrus/
4264
4265 RADEON and AMDGPU DRM DRIVERS
4266 M:      Alex Deucher <alexander.deucher@amd.com>
4267 M:      Christian König <christian.koenig@amd.com>
4268 L:      amd-gfx@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~agd5f/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/radeon/
4272 F:      include/uapi/drm/radeon_drm.h
4273 F:      drivers/gpu/drm/amd/
4274 F:      include/uapi/drm/amdgpu_drm.h
4275
4276 DRM PANEL DRIVERS
4277 M:      Thierry Reding <thierry.reding@gmail.com>
4278 L:      dri-devel@lists.freedesktop.org
4279 T:      git git://anongit.freedesktop.org/tegra/linux.git
4280 S:      Maintained
4281 F:      drivers/gpu/drm/drm_panel.c
4282 F:      drivers/gpu/drm/panel/
4283 F:      include/drm/drm_panel.h
4284 F:      Documentation/devicetree/bindings/display/panel/
4285
4286 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4287 M:      Daniel Vetter <daniel.vetter@intel.com>
4288 M:      Jani Nikula <jani.nikula@linux.intel.com>
4289 L:      intel-gfx@lists.freedesktop.org
4290 W:      https://01.org/linuxgraphics/
4291 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4292 C:      irc://chat.freenode.net/intel-gfx
4293 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4294 T:      git git://anongit.freedesktop.org/drm-intel
4295 S:      Supported
4296 F:      drivers/gpu/drm/i915/
4297 F:      include/drm/i915*
4298 F:      include/uapi/drm/i915_drm.h
4299 F:      Documentation/gpu/i915.rst
4300
4301 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4302 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4303 M:      Zhi Wang <zhi.a.wang@intel.com>
4304 L:      intel-gvt-dev@lists.freedesktop.org
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/igvt-g
4307 T:      git https://github.com/01org/gvt-linux.git
4308 S:      Supported
4309 F:      drivers/gpu/drm/i915/gvt/
4310
4311 DRM DRIVERS FOR ATMEL HLCDC
4312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/atmel-hlcdc/
4316 F:      Documentation/devicetree/bindings/drm/atmel/
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DRM DRIVERS FOR ALLWINNER A10
4320 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/sun4i/
4324 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4326
4327 DRM DRIVERS FOR AMLOGIC SOCS
4328 M:      Neil Armstrong <narmstrong@baylibre.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linux-amlogic@lists.infradead.org
4331 W:      http://linux-meson.com/
4332 S:      Supported
4333 F:      drivers/gpu/drm/meson/
4334 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4336 F:      Documentation/gpu/meson.rst
4337 T:      git git://anongit.freedesktop.org/drm/drm-misc
4338
4339 DRM DRIVERS FOR EXYNOS
4340 M:      Inki Dae <inki.dae@samsung.com>
4341 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4342 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4343 M:      Kyungmin Park <kyungmin.park@samsung.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4346 S:      Supported
4347 F:      drivers/gpu/drm/exynos/
4348 F:      include/uapi/drm/exynos_drm.h
4349 F:      Documentation/devicetree/bindings/display/exynos/
4350
4351 DRM DRIVERS FOR FREESCALE DCU
4352 M:      Stefan Agner <stefan@agner.ch>
4353 M:      Alison Wang <alison.wang@freescale.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/fsl-dcu/
4357 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4358 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4359 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4360
4361 DRM DRIVERS FOR FREESCALE IMX
4362 M:      Philipp Zabel <p.zabel@pengutronix.de>
4363 L:      dri-devel@lists.freedesktop.org
4364 S:      Maintained
4365 F:      drivers/gpu/drm/imx/
4366 F:      drivers/gpu/ipu-v3/
4367 F:      Documentation/devicetree/bindings/display/imx/
4368
4369 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4370 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4371 L:      dri-devel@lists.freedesktop.org
4372 T:      git git://github.com/patjak/drm-gma500
4373 S:      Maintained
4374 F:      drivers/gpu/drm/gma500/
4375
4376 DRM DRIVERS FOR HISILICON
4377 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4378 M:      Rongrong Zou <zourongrong@gmail.com>
4379 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4380 R:      Chen Feng <puck.chen@hisilicon.com>
4381 L:      dri-devel@lists.freedesktop.org
4382 T:      git git://github.com/xin3liang/linux.git
4383 S:      Maintained
4384 F:      drivers/gpu/drm/hisilicon/
4385 F:      Documentation/devicetree/bindings/display/hisilicon/
4386
4387 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4388 S:      Orphan / Obsolete
4389 F:      drivers/gpu/drm/i810/
4390 F:      include/uapi/drm/i810_drm.h
4391
4392 DRM DRIVERS FOR MEDIATEK
4393 M:      CK Hu <ck.hu@mediatek.com>
4394 M:      Philipp Zabel <p.zabel@pengutronix.de>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Supported
4397 F:      drivers/gpu/drm/mediatek/
4398 F:      Documentation/devicetree/bindings/display/mediatek/
4399
4400 DRM DRIVER FOR MI0283QT
4401 M:      Noralf Trønnes <noralf@tronnes.org>
4402 S:      Maintained
4403 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4404 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4405
4406 DRM DRIVER FOR MSM ADRENO GPU
4407 M:      Rob Clark <robdclark@gmail.com>
4408 L:      linux-arm-msm@vger.kernel.org
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      freedreno@lists.freedesktop.org
4411 T:      git git://people.freedesktop.org/~robclark/linux
4412 S:      Maintained
4413 F:      drivers/gpu/drm/msm/
4414 F:      include/uapi/drm/msm_drm.h
4415 F:      Documentation/devicetree/bindings/display/msm/
4416
4417 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4418 M:      Ben Skeggs <bskeggs@redhat.com>
4419 L:      dri-devel@lists.freedesktop.org
4420 L:      nouveau@lists.freedesktop.org
4421 T:      git git://github.com/skeggsb/linux
4422 S:      Supported
4423 F:      drivers/gpu/drm/nouveau/
4424 F:      include/uapi/drm/nouveau_drm.h
4425
4426 DRM DRIVERS FOR NVIDIA TEGRA
4427 M:      Thierry Reding <thierry.reding@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 L:      linux-tegra@vger.kernel.org
4430 T:      git git://anongit.freedesktop.org/tegra/linux.git
4431 S:      Supported
4432 F:      drivers/gpu/drm/tegra/
4433 F:      drivers/gpu/host1x/
4434 F:      include/linux/host1x.h
4435 F:      include/uapi/drm/tegra_drm.h
4436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4437
4438 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4439 S:      Orphan / Obsolete
4440 F:      drivers/gpu/drm/mga/
4441 F:      include/uapi/drm/mga_drm.h
4442
4443 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4444 M:      Dave Airlie <airlied@redhat.com>
4445 S:      Odd Fixes
4446 F:      drivers/gpu/drm/mgag200/
4447
4448 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4449 S:      Orphan / Obsolete
4450 F:      drivers/gpu/drm/r128/
4451 F:      include/uapi/drm/r128_drm.h
4452
4453 DRM DRIVERS FOR RENESAS
4454 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      linux-renesas-soc@vger.kernel.org
4457 T:      git git://linuxtv.org/pinchartl/fbdev
4458 S:      Supported
4459 F:      drivers/gpu/drm/rcar-du/
4460 F:      drivers/gpu/drm/shmobile/
4461 F:      include/linux/platform_data/shmob_drm.h
4462 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4463 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4464
4465 DRM DRIVER FOR QXL VIRTUAL GPU
4466 M:      Dave Airlie <airlied@redhat.com>
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/qxl/
4472 F:      include/uapi/drm/qxl_drm.h
4473
4474 DRM DRIVERS FOR ROCKCHIP
4475 M:      Mark Yao <mark.yao@rock-chips.com>
4476 L:      dri-devel@lists.freedesktop.org
4477 S:      Maintained
4478 F:      drivers/gpu/drm/rockchip/
4479 F:      Documentation/devicetree/bindings/display/rockchip/
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481
4482 DRM DRIVER FOR SAVAGE VIDEO CARDS
4483 S:      Orphan / Obsolete
4484 F:      drivers/gpu/drm/savage/
4485 F:      include/uapi/drm/savage_drm.h
4486
4487 DRM DRIVER FOR SIS VIDEO CARDS
4488 S:      Orphan / Obsolete
4489 F:      drivers/gpu/drm/sis/
4490 F:      include/uapi/drm/sis_drm.h
4491
4492 DRM DRIVERS FOR STI
4493 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4494 M:      Vincent Abriou <vincent.abriou@st.com>
4495 L:      dri-devel@lists.freedesktop.org
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/sti
4499 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4500
4501 DRM DRIVER FOR TDFX VIDEO CARDS
4502 S:      Orphan / Obsolete
4503 F:      drivers/gpu/drm/tdfx/
4504
4505 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/udl/
4509
4510 DRM DRIVERS FOR VIVANTE GPU IP
4511 M:      Lucas Stach <l.stach@pengutronix.de>
4512 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4513 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4514 L:      etnaviv@lists.freedesktop.org
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Maintained
4517 F:      drivers/gpu/drm/etnaviv/
4518 F:      include/uapi/drm/etnaviv_drm.h
4519 F:      Documentation/devicetree/bindings/display/etnaviv/
4520
4521 DRM DRIVER FOR VMWARE VIRTUAL GPU
4522 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4523 M:      Sinclair Yeh <syeh@vmware.com>
4524 M:      Thomas Hellstrom <thellstrom@vmware.com>
4525 L:      dri-devel@lists.freedesktop.org
4526 T:      git git://people.freedesktop.org/~syeh/repos_linux
4527 T:      git git://people.freedesktop.org/~thomash/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vmwgfx/
4530 F:      include/uapi/drm/vmwgfx_drm.h
4531
4532 DRM DRIVERS FOR VC4
4533 M:      Eric Anholt <eric@anholt.net>
4534 T:      git git://github.com/anholt/linux
4535 S:      Supported
4536 F:      drivers/gpu/drm/vc4/
4537 F:      include/uapi/drm/vc4_drm.h
4538 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR TI OMAP
4542 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4543 L:      dri-devel@lists.freedesktop.org
4544 S:      Maintained
4545 F:      drivers/gpu/drm/omapdrm/
4546 F:      Documentation/devicetree/bindings/display/ti/
4547
4548 DRM DRIVERS FOR TI LCDC
4549 M:      Jyri Sarha <jsarha@ti.com>
4550 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tilcdc/
4554 F:      Documentation/devicetree/bindings/display/tilcdc/
4555
4556 DRM DRIVERS FOR ZTE ZX
4557 M:      Shawn Guo <shawnguo@kernel.org>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Maintained
4560 F:      drivers/gpu/drm/zte/
4561 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563
4564 DSBR100 USB FM RADIO DRIVER
4565 M:      Alexey Klimov <klimov.linux@gmail.com>
4566 L:      linux-media@vger.kernel.org
4567 T:      git git://linuxtv.org/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/radio/dsbr100.c
4570
4571 DSCC4 DRIVER
4572 M:      Francois Romieu <romieu@fr.zoreil.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/wan/dscc4.c
4576
4577 DT3155 MEDIA DRIVER
4578 M:      Hans Verkuil <hverkuil@xs4all.nl>
4579 L:      linux-media@vger.kernel.org
4580 T:      git git://linuxtv.org/media_tree.git
4581 W:      https://linuxtv.org
4582 S:      Odd Fixes
4583 F:      drivers/media/pci/dt3155/
4584
4585 DVB_USB_AF9015 MEDIA DRIVER
4586 M:      Antti Palosaari <crope@iki.fi>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://palosaari.fi/linux/
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/anttip/media_tree.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/af9015*
4594
4595 DVB_USB_AF9035 MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/af9035*
4604
4605 DVB_USB_ANYSEE MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/anysee*
4614
4615 DVB_USB_AU6610 MEDIA DRIVER
4616 M:      Antti Palosaari <crope@iki.fi>
4617 L:      linux-media@vger.kernel.org
4618 W:      https://linuxtv.org
4619 W:      http://palosaari.fi/linux/
4620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4621 T:      git git://linuxtv.org/anttip/media_tree.git
4622 S:      Maintained
4623 F:      drivers/media/usb/dvb-usb-v2/au6610*
4624
4625 DVB_USB_CE6230 MEDIA DRIVER
4626 M:      Antti Palosaari <crope@iki.fi>
4627 L:      linux-media@vger.kernel.org
4628 W:      https://linuxtv.org
4629 W:      http://palosaari.fi/linux/
4630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4631 T:      git git://linuxtv.org/anttip/media_tree.git
4632 S:      Maintained
4633 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4634
4635 DVB_USB_CXUSB MEDIA DRIVER
4636 M:      Michael Krufky <mkrufky@linuxtv.org>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://github.com/mkrufky
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/usb/dvb-usb/cxusb*
4644
4645 DVB_USB_EC168 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/usb/dvb-usb-v2/ec168*
4654
4655 DVB_USB_GL861 MEDIA DRIVER
4656 M:      Antti Palosaari <crope@iki.fi>
4657 L:      linux-media@vger.kernel.org
4658 W:      https://linuxtv.org
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/gl861*
4663
4664 DVB_USB_MXL111SF MEDIA DRIVER
4665 M:      Michael Krufky <mkrufky@linuxtv.org>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://github.com/mkrufky
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4673
4674 DVB_USB_RTL28XXU MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4683
4684 DVB_USB_V2 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4693 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4694
4695 DYNAMIC DEBUG
4696 M:      Jason Baron <jbaron@akamai.com>
4697 S:      Maintained
4698 F:      lib/dynamic_debug.c
4699 F:      include/linux/dynamic_debug.h
4700
4701 DZ DECSTATION DZ11 SERIAL DRIVER
4702 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4703 S:      Maintained
4704 F:      drivers/tty/serial/dz.*
4705
4706 E3X0 POWER BUTTON DRIVER
4707 M:      Moritz Fischer <moritz.fischer@ettus.com>
4708 L:      usrp-users@lists.ettus.com
4709 W:      http://www.ettus.com
4710 S:      Supported
4711 F:      drivers/input/misc/e3x0-button.c
4712 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4713
4714 E4000 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 W:      http://palosaari.fi/linux/
4719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4720 T:      git git://linuxtv.org/anttip/media_tree.git
4721 S:      Maintained
4722 F:      drivers/media/tuners/e4000*
4723
4724 EATA ISA/EISA/PCI SCSI DRIVER
4725 M:      Dario Ballabio <ballabio_dario@emc.com>
4726 L:      linux-scsi@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/scsi/eata.c
4729
4730 EC100 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/dvb-frontends/ec100*
4739
4740 ECRYPT FILE SYSTEM
4741 M:      Tyler Hicks <tyhicks@canonical.com>
4742 L:      ecryptfs@vger.kernel.org
4743 W:      http://ecryptfs.org
4744 W:      https://launchpad.net/ecryptfs
4745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4746 S:      Supported
4747 F:      Documentation/filesystems/ecryptfs.txt
4748 F:      fs/ecryptfs/
4749
4750 EDAC-CORE
4751 M:      Borislav Petkov <bp@alien8.de>
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4757 S:      Supported
4758 F:      Documentation/admin-guide/ras.rst
4759 F:      Documentation/driver-api/edac.rst
4760 F:      drivers/edac/
4761 F:      include/linux/edac.h
4762
4763 EDAC-AMD64
4764 M:      Borislav Petkov <bp@alien8.de>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/amd64_edac*
4768
4769 EDAC-CALXEDA
4770 M:      Robert Richter <rric@kernel.org>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/highbank*
4774
4775 EDAC-CAVIUM
4776 M:      Ralf Baechle <ralf@linux-mips.org>
4777 M:      David Daney <david.daney@cavium.com>
4778 L:      linux-edac@vger.kernel.org
4779 L:      linux-mips@linux-mips.org
4780 S:      Supported
4781 F:      drivers/edac/octeon_edac*
4782 F:      drivers/edac/thunderx_edac*
4783
4784 EDAC-E752X
4785 M:      Mark Gross <mark.gross@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/e752x_edac.c
4789
4790 EDAC-E7XXX
4791 L:      linux-edac@vger.kernel.org
4792 S:      Maintained
4793 F:      drivers/edac/e7xxx_edac.c
4794
4795 EDAC-FSL_DDR
4796 M:      York Sun <york.sun@nxp.com>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/fsl_ddr_edac.*
4800
4801 EDAC-GHES
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/ghes_edac.c
4807
4808 EDAC-I82443BXGX
4809 M:      Tim Small <tim@buttersideup.com>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i82443bxgx_edac.c
4813
4814 EDAC-I3000
4815 L:      linux-edac@vger.kernel.org
4816 S:      Orphan
4817 F:      drivers/edac/i3000_edac.c
4818
4819 EDAC-I5000
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5000_edac.c
4823
4824 EDAC-I5400
4825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4827 L:      linux-edac@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/edac/i5400_edac.c
4830
4831 EDAC-I7300
4832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/i7300_edac.c
4837
4838 EDAC-I7CORE
4839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i7core_edac.c
4844
4845 EDAC-I82975X
4846 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4847 M:      "Arvind R." <arvino55@gmail.com>
4848 L:      linux-edac@vger.kernel.org
4849 S:      Maintained
4850 F:      drivers/edac/i82975x_edac.c
4851
4852 EDAC-IE31200
4853 M:      Jason Baron <jbaron@akamai.com>
4854 L:      linux-edac@vger.kernel.org
4855 S:      Maintained
4856 F:      drivers/edac/ie31200_edac.c
4857
4858 EDAC-MPC85XX
4859 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/mpc85xx_edac.[ch]
4863
4864 EDAC-PND2
4865 M:      Tony Luck <tony.luck@intel.com>
4866 L:      linux-edac@vger.kernel.org
4867 S:      Maintained
4868 F:      drivers/edac/pnd2_edac.[ch]
4869
4870 EDAC-PASEMI
4871 M:      Egor Martovetsky <egor@pasemi.com>
4872 L:      linux-edac@vger.kernel.org
4873 S:      Maintained
4874 F:      drivers/edac/pasemi_edac.c
4875
4876 EDAC-R82600
4877 M:      Tim Small <tim@buttersideup.com>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/r82600_edac.c
4881
4882 EDAC-SBRIDGE
4883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/sb_edac.c
4888
4889 EDAC-SKYLAKE
4890 M:      Tony Luck <tony.luck@intel.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/skx_edac.c
4894
4895 EDAC-XGENE
4896 APPLIED MICRO (APM) X-GENE SOC EDAC
4897 M:     Loc Ho <lho@apm.com>
4898 S:     Supported
4899 F:     drivers/edac/xgene_edac.c
4900 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4901
4902 EDIROL UA-101/UA-1000 DRIVER
4903 M:      Clemens Ladisch <clemens@ladisch.de>
4904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4905 T:      git git://git.alsa-project.org/alsa-kernel.git
4906 S:      Maintained
4907 F:      sound/usb/misc/ua101.c
4908
4909 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4910 M:      Matt Fleming <matt@codeblueprint.co.uk>
4911 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4912 L:      linux-efi@vger.kernel.org
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4914 S:      Maintained
4915 F:      Documentation/efi-stub.txt
4916 F:      arch/*/kernel/efi.c
4917 F:      arch/x86/boot/compressed/eboot.[ch]
4918 F:      arch/*/include/asm/efi.h
4919 F:      arch/x86/platform/efi/
4920 F:      drivers/firmware/efi/
4921 F:      include/linux/efi*.h
4922 F:      arch/arm/boot/compressed/efi-header.S
4923 F:      arch/arm64/kernel/efi-entry.S
4924
4925 EFI VARIABLE FILESYSTEM
4926 M:      Matthew Garrett <matthew.garrett@nebula.com>
4927 M:      Jeremy Kerr <jk@ozlabs.org>
4928 M:      Matt Fleming <matt@codeblueprint.co.uk>
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4930 L:      linux-efi@vger.kernel.org
4931 S:      Maintained
4932 F:      fs/efivarfs/
4933
4934 EFIFB FRAMEBUFFER DRIVER
4935 L:      linux-fbdev@vger.kernel.org
4936 M:      Peter Jones <pjones@redhat.com>
4937 S:      Maintained
4938 F:      drivers/video/fbdev/efifb.c
4939
4940 EFI TEST DRIVER
4941 L:      linux-efi@vger.kernel.org
4942 M:      Ivan Hu <ivan.hu@canonical.com>
4943 M:      Matt Fleming <matt@codeblueprint.co.uk>
4944 S:      Maintained
4945 F:      drivers/firmware/efi/test/
4946
4947 EFS FILESYSTEM
4948 W:      http://aeschi.ch.eu.org/efs/
4949 S:      Orphan
4950 F:      fs/efs/
4951
4952 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4953 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4954 L:      netdev@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/net/ethernet/ibm/ehea/
4957
4958 EM28XX VIDEO4LINUX DRIVER
4959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 T:      git git://linuxtv.org/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/usb/em28xx/
4966 F:      Documentation/media/v4l-drivers/em28xx*
4967
4968 EMBEDDED LINUX
4969 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4970 M:      Matt Mackall <mpm@selenic.com>
4971 M:      David Woodhouse <dwmw2@infradead.org>
4972 L:      linux-embedded@vger.kernel.org
4973 S:      Maintained
4974
4975 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4976 M:      James Smart <james.smart@broadcom.com>
4977 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4978 L:      linux-scsi@vger.kernel.org
4979 W:      http://www.broadcom.com
4980 S:      Supported
4981 F:      drivers/scsi/lpfc/
4982
4983 ENE CB710 FLASH CARD READER DRIVER
4984 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4985 S:      Maintained
4986 F:      drivers/misc/cb710/
4987 F:      drivers/mmc/host/cb710-mmc.*
4988 F:      include/linux/cb710.h
4989
4990 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4992 S:      Maintained
4993 F:      drivers/media/rc/ene_ir.*
4994
4995 EPSON S1D13XXX FRAMEBUFFER DRIVER
4996 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4997 S:      Maintained
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4999 F:      drivers/video/fbdev/s1d13xxxfb.c
5000 F:      include/video/s1d13xxxfb.h
5001
5002 ET131X NETWORK DRIVER
5003 M:      Mark Einon <mark.einon@gmail.com>
5004 S:      Odd Fixes
5005 F:      drivers/net/ethernet/agere/
5006
5007 ETHERNET BRIDGE
5008 M:      Stephen Hemminger <stephen@networkplumber.org>
5009 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5010 L:      netdev@vger.kernel.org
5011 W:      http://www.linuxfoundation.org/en/Net:Bridge
5012 S:      Maintained
5013 F:      include/linux/netfilter_bridge/
5014 F:      net/bridge/
5015
5016 ETHERNET PHY LIBRARY
5017 M:      Andrew Lunn <andrew@lunn.ch>
5018 M:      Florian Fainelli <f.fainelli@gmail.com>
5019 L:      netdev@vger.kernel.org
5020 S:      Maintained
5021 F:      include/linux/phy.h
5022 F:      include/linux/phy_fixed.h
5023 F:      drivers/net/phy/
5024 F:      Documentation/networking/phy.txt
5025 F:      drivers/of/of_mdio.c
5026 F:      drivers/of/of_net.c
5027
5028 EXT2 FILE SYSTEM
5029 M:      Jan Kara <jack@suse.com>
5030 L:      linux-ext4@vger.kernel.org
5031 S:      Maintained
5032 F:      Documentation/filesystems/ext2.txt
5033 F:      fs/ext2/
5034 F:      include/linux/ext2*
5035
5036 EXT4 FILE SYSTEM
5037 M:      "Theodore Ts'o" <tytso@mit.edu>
5038 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5039 L:      linux-ext4@vger.kernel.org
5040 W:      http://ext4.wiki.kernel.org
5041 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5043 S:      Maintained
5044 F:      Documentation/filesystems/ext4.txt
5045 F:      fs/ext4/
5046
5047 Extended Verification Module (EVM)
5048 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5049 L:      linux-ima-devel@lists.sourceforge.net
5050 L:      linux-security-module@vger.kernel.org
5051 S:      Supported
5052 F:      security/integrity/evm/
5053
5054 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5055 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5056 M:      Chanwoo Choi <cw00.choi@samsung.com>
5057 L:      linux-kernel@vger.kernel.org
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5059 S:      Maintained
5060 F:      drivers/extcon/
5061 F:      include/linux/extcon/
5062 F:      include/linux/extcon.h
5063 F:      Documentation/extcon/
5064 F:      Documentation/devicetree/bindings/extcon/
5065
5066 EXYNOS DP DRIVER
5067 M:      Jingoo Han <jingoohan1@gmail.com>
5068 L:      dri-devel@lists.freedesktop.org
5069 S:      Maintained
5070 F:      drivers/gpu/drm/exynos/exynos_dp*
5071
5072 EXYNOS SYSMMU (IOMMU) driver
5073 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5074 L:      iommu@lists.linux-foundation.org
5075 S:      Maintained
5076 F:      drivers/iommu/exynos-iommu.c
5077
5078 EZchip NPS platform support
5079 M:      Noam Camus <noamc@ezchip.com>
5080 S:      Supported
5081 F:      arch/arc/plat-eznps
5082 F:      arch/arc/boot/dts/eznps.dts
5083
5084 F71805F HARDWARE MONITORING DRIVER
5085 M:      Jean Delvare <jdelvare@suse.com>
5086 L:      linux-hwmon@vger.kernel.org
5087 S:      Maintained
5088 F:      Documentation/hwmon/f71805f
5089 F:      drivers/hwmon/f71805f.c
5090
5091 FC0011 TUNER DRIVER
5092 M:      Michael Buesch <m@bues.ch>
5093 L:      linux-media@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/media/tuners/fc0011.h
5096 F:      drivers/media/tuners/fc0011.c
5097
5098 FC2580 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/tuners/fc2580*
5107
5108 FANOTIFY
5109 M:      Eric Paris <eparis@redhat.com>
5110 S:      Maintained
5111 F:      fs/notify/fanotify/
5112 F:      include/linux/fanotify.h
5113 F:      include/uapi/linux/fanotify.h
5114
5115 FARSYNC SYNCHRONOUS DRIVER
5116 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5117 W:      http://www.farsite.co.uk/
5118 S:      Supported
5119 F:      drivers/net/wan/farsync.*
5120
5121 FAULT INJECTION SUPPORT
5122 M:      Akinobu Mita <akinobu.mita@gmail.com>
5123 S:      Supported
5124 F:      Documentation/fault-injection/
5125 F:      lib/fault-inject.c
5126
5127 FBTFT Framebuffer drivers
5128 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5129 S:      Maintained
5130 F:      drivers/staging/fbtft/
5131
5132 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5133 M:      Johannes Thumshirn <jth@kernel.org>
5134 L:      fcoe-devel@open-fcoe.org
5135 W:      www.Open-FCoE.org
5136 S:      Supported
5137 F:      drivers/scsi/libfc/
5138 F:      drivers/scsi/fcoe/
5139 F:      include/scsi/fc/
5140 F:      include/scsi/libfc.h
5141 F:      include/scsi/libfcoe.h
5142 F:      include/uapi/scsi/fc/
5143
5144 FILE LOCKING (flock() and fcntl()/lockf())
5145 M:      Jeff Layton <jlayton@poochiereds.net>
5146 M:      "J. Bruce Fields" <bfields@fieldses.org>
5147 L:      linux-fsdevel@vger.kernel.org
5148 S:      Maintained
5149 F:      include/linux/fcntl.h
5150 F:      include/linux/fs.h
5151 F:      include/uapi/linux/fcntl.h
5152 F:      include/uapi/linux/fs.h
5153 F:      fs/fcntl.c
5154 F:      fs/locks.c
5155
5156 FILESYSTEMS (VFS and infrastructure)
5157 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5158 L:      linux-fsdevel@vger.kernel.org
5159 S:      Maintained
5160 F:      fs/*
5161
5162 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5163 M:      Riku Voipio <riku.voipio@iki.fi>
5164 L:      linux-hwmon@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/hwmon/f75375s.c
5167 F:      include/linux/f75375s.h
5168
5169 FIREWIRE AUDIO DRIVERS
5170 M:      Clemens Ladisch <clemens@ladisch.de>
5171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5172 T:      git git://git.alsa-project.org/alsa-kernel.git
5173 S:      Maintained
5174 F:      sound/firewire/
5175
5176 FIREWIRE MEDIA DRIVERS (firedtv)
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux-media@vger.kernel.org
5179 L:      linux1394-devel@lists.sourceforge.net
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5181 S:      Maintained
5182 F:      drivers/media/firewire/
5183
5184 FIREWIRE SBP-2 TARGET
5185 M:      Chris Boot <bootc@bootc.net>
5186 L:      linux-scsi@vger.kernel.org
5187 L:      target-devel@vger.kernel.org
5188 L:      linux1394-devel@lists.sourceforge.net
5189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5190 S:      Maintained
5191 F:      drivers/target/sbp/
5192
5193 FIREWIRE SUBSYSTEM
5194 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5195 L:      linux1394-devel@lists.sourceforge.net
5196 W:      http://ieee1394.wiki.kernel.org/
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5198 S:      Maintained
5199 F:      drivers/firewire/
5200 F:      include/linux/firewire.h
5201 F:      include/uapi/linux/firewire*.h
5202 F:      tools/firewire/
5203
5204 FIRMWARE LOADER (request_firmware)
5205 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5206 L:      linux-kernel@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/firmware_class/
5209 F:      drivers/base/firmware*.c
5210 F:      include/linux/firmware.h
5211
5212 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5213 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5214 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5215 S:      Maintained
5216 F:      drivers/block/rsxx/
5217
5218 FLOPPY DRIVER
5219 M:      Jiri Kosina <jikos@kernel.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5221 S:      Odd fixes
5222 F:      drivers/block/floppy.c
5223
5224 FMC SUBSYSTEM
5225 M:      Alessandro Rubini <rubini@gnudd.com>
5226 W:      http://www.ohwr.org/projects/fmc-bus
5227 S:      Supported
5228 F:      drivers/fmc/
5229 F:      include/linux/fmc*.h
5230 F:      include/linux/ipmi-fru.h
5231 K:      fmc_d.*register
5232
5233 FPGA MANAGER FRAMEWORK
5234 M:      Alan Tull <atull@kernel.org>
5235 R:      Moritz Fischer <moritz.fischer@ettus.com>
5236 L:      linux-fpga@vger.kernel.org
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5239 F:      Documentation/fpga/
5240 F:      Documentation/devicetree/bindings/fpga/
5241 F:      drivers/fpga/
5242 F:      include/linux/fpga/
5243 W:      http://www.rocketboards.org
5244
5245 FPU EMULATOR
5246 M:      Bill Metzenthen <billm@melbpc.org.au>
5247 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5248 S:      Maintained
5249 F:      arch/x86/math-emu/
5250
5251 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5252 L:      netdev@vger.kernel.org
5253 S:      Orphan
5254 F:      drivers/net/wan/dlci.c
5255 F:      drivers/net/wan/sdla.c
5256
5257 FRAMEBUFFER LAYER
5258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5259 L:      linux-fbdev@vger.kernel.org
5260 T:      git git://github.com/bzolnier/linux.git
5261 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5262 S:      Maintained
5263 F:      Documentation/fb/
5264 F:      drivers/video/
5265 F:      include/video/
5266 F:      include/linux/fb.h
5267 F:      include/uapi/video/
5268 F:      include/uapi/linux/fb.h
5269
5270 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5271 M:      Horia Geantă <horia.geanta@nxp.com>
5272 M:      Dan Douglass <dan.douglass@nxp.com>
5273 L:      linux-crypto@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/crypto/caam/
5276 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5277
5278 FREESCALE DIU FRAMEBUFFER DRIVER
5279 M:      Timur Tabi <timur@tabi.org>
5280 L:      linux-fbdev@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/video/fbdev/fsl-diu-fb.*
5283
5284 FREESCALE DMA DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 M:      Zhang Wei <zw@zh-kernel.org>
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/dma/fsldma.*
5290
5291 FREESCALE GPMI NAND DRIVER
5292 M:      Han Xu <han.xu@nxp.com>
5293 L:      linux-mtd@lists.infradead.org
5294 S:      Maintained
5295 F:      drivers/mtd/nand/gpmi-nand/*
5296
5297 FREESCALE I2C CPM DRIVER
5298 M:      Jochen Friedrich <jochen@scram.de>
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 L:      linux-i2c@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/i2c/busses/i2c-cpm.c
5303
5304 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5305 M:      Sascha Hauer <kernel@pengutronix.de>
5306 L:      linux-fbdev@vger.kernel.org
5307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5308 S:      Maintained
5309 F:      include/linux/platform_data/video-imxfb.h
5310 F:      drivers/video/fbdev/imxfb.c
5311
5312 FREESCALE QUAD SPI DRIVER
5313 M:      Han Xu <han.xu@nxp.com>
5314 L:      linux-mtd@lists.infradead.org
5315 S:      Maintained
5316 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5317
5318 FREESCALE SOC FS_ENET DRIVER
5319 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5320 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5321 L:      linuxppc-dev@lists.ozlabs.org
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fs_enet/
5325 F:      include/linux/fs_enet_pd.h
5326
5327 FREESCALE IMX / MXC FEC DRIVER
5328 M:      Fugang Duan <fugang.duan@nxp.com>
5329 L:      netdev@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/net/ethernet/freescale/fec_main.c
5332 F:      drivers/net/ethernet/freescale/fec_ptp.c
5333 F:      drivers/net/ethernet/freescale/fec.h
5334 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5335
5336 FREESCALE QORIQ DPAA FMAN DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fman
5341 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5342
5343 FREESCALE QORIQ DPAA ETHERNET DRIVER
5344 M:      Madalin Bucur <madalin.bucur@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/dpaa
5348
5349 FREESCALE SOC DRIVERS
5350 M:      Scott Wood <oss@buserror.net>
5351 L:      linuxppc-dev@lists.ozlabs.org
5352 L:      linux-arm-kernel@lists.infradead.org
5353 S:      Maintained
5354 F:      Documentation/devicetree/bindings/powerpc/fsl/
5355 F:      drivers/soc/fsl/
5356 F:      include/linux/fsl/
5357
5358 FREESCALE QUICC ENGINE LIBRARY
5359 M:      Qiang Zhao <qiang.zhao@nxp.com>
5360 L:      linuxppc-dev@lists.ozlabs.org
5361 S:      Maintained
5362 F:      drivers/soc/fsl/qe/
5363 F:      include/soc/fsl/*qe*.h
5364 F:      include/soc/fsl/*ucc*.h
5365
5366 FREESCALE USB PERIPHERAL DRIVERS
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      linux-usb@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/usb/gadget/udc/fsl*
5372
5373 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5374 M:      Li Yang <leoli@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/net/ethernet/freescale/ucc_geth*
5379
5380 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5381 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5382 L:      netdev@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/net/ethernet/freescale/gianfar*
5385 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5386 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5387
5388 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5389 M:      Zhao Qiang <qiang.zhao@nxp.com>
5390 L:      netdev@vger.kernel.org
5391 L:      linuxppc-dev@lists.ozlabs.org
5392 S:      Maintained
5393 F:      drivers/net/wan/fsl_ucc_hdlc*
5394
5395 FREESCALE QUICC ENGINE UCC UART DRIVER
5396 M:      Timur Tabi <timur@tabi.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/tty/serial/ucc_uart.c
5400
5401 FREESCALE SOC SOUND DRIVERS
5402 M:      Timur Tabi <timur@tabi.org>
5403 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5404 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5405 R:      Fabio Estevam <fabio.estevam@nxp.com>
5406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      sound/soc/fsl/fsl*
5410 F:      sound/soc/fsl/imx*
5411 F:      sound/soc/fsl/mpc8610_hpcd.c
5412
5413 FREEVXFS FILESYSTEM
5414 M:      Christoph Hellwig <hch@infradead.org>
5415 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5416 S:      Maintained
5417 F:      fs/freevxfs/
5418
5419 FREEZER
5420 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5421 M:      Pavel Machek <pavel@ucw.cz>
5422 L:      linux-pm@vger.kernel.org
5423 S:      Supported
5424 F:      Documentation/power/freezing-of-tasks.txt
5425 F:      include/linux/freezer.h
5426 F:      kernel/freezer.c
5427
5428 FRONTSWAP API
5429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5430 L:      linux-kernel@vger.kernel.org
5431 S:      Maintained
5432 F:      mm/frontswap.c
5433 F:      include/linux/frontswap.h
5434
5435 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5436 M:      David Howells <dhowells@redhat.com>
5437 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5438 S:      Supported
5439 F:      Documentation/filesystems/caching/
5440 F:      fs/fscache/
5441 F:      include/linux/fscache*.h
5442
5443 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5444 M:      Theodore Y. Ts'o <tytso@mit.edu>
5445 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5446 L:      linux-fscrypt@vger.kernel.org
5447 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5449 S:      Supported
5450 F:      fs/crypto/
5451 F:      include/linux/fscrypt*.h
5452
5453 F2FS FILE SYSTEM
5454 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5455 M:      Chao Yu <yuchao0@huawei.com>
5456 L:      linux-f2fs-devel@lists.sourceforge.net
5457 W:      https://f2fs.wiki.kernel.org/
5458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5459 S:      Maintained
5460 F:      Documentation/filesystems/f2fs.txt
5461 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5462 F:      fs/f2fs/
5463 F:      include/linux/f2fs_fs.h
5464 F:      include/trace/events/f2fs.h
5465
5466 FUJITSU FR-V (FRV) PORT
5467 S:      Orphan
5468 F:      arch/frv/
5469
5470 FUJITSU LAPTOP EXTRAS
5471 M:      Jonathan Woithe <jwoithe@just42.net>
5472 L:      platform-driver-x86@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/platform/x86/fujitsu-laptop.c
5475
5476 FUJITSU M-5MO LS CAMERA ISP DRIVER
5477 M:      Kyungmin Park <kyungmin.park@samsung.com>
5478 M:      Heungjun Kim <riverful.kim@samsung.com>
5479 L:      linux-media@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/media/i2c/m5mols/
5482 F:      include/media/i2c/m5mols.h
5483
5484 FUJITSU TABLET EXTRAS
5485 M:      Robert Gerlach <khnz@gmx.de>
5486 L:      platform-driver-x86@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/platform/x86/fujitsu-tablet.c
5489
5490 FUSE: FILESYSTEM IN USERSPACE
5491 M:      Miklos Szeredi <miklos@szeredi.hu>
5492 L:      linux-fsdevel@vger.kernel.org
5493 W:      http://fuse.sourceforge.net/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5495 S:      Maintained
5496 F:      fs/fuse/
5497 F:      include/uapi/linux/fuse.h
5498 F:      Documentation/filesystems/fuse.txt
5499
5500 FUTEX SUBSYSTEM
5501 M:      Thomas Gleixner <tglx@linutronix.de>
5502 M:      Ingo Molnar <mingo@redhat.com>
5503 R:      Peter Zijlstra <peterz@infradead.org>
5504 R:      Darren Hart <dvhart@infradead.org>
5505 L:      linux-kernel@vger.kernel.org
5506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5507 S:      Maintained
5508 F:      kernel/futex.c
5509 F:      kernel/futex_compat.c
5510 F:      include/asm-generic/futex.h
5511 F:      include/linux/futex.h
5512 F:      include/uapi/linux/futex.h
5513 F:      tools/testing/selftests/futex/
5514 F:      tools/perf/bench/futex*
5515 F:      Documentation/*futex*
5516
5517 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5518 M:      Rik Faith <faith@cs.unc.edu>
5519 L:      linux-scsi@vger.kernel.org
5520 S:      Odd Fixes (e.g., new signatures)
5521 F:      drivers/scsi/fdomain.*
5522
5523 GCC PLUGINS
5524 M:      Kees Cook <keescook@chromium.org>
5525 R:      Emese Revfy <re.emese@gmail.com>
5526 L:      kernel-hardening@lists.openwall.com
5527 S:      Maintained
5528 F:      scripts/gcc-plugins/
5529 F:      scripts/gcc-plugin.sh
5530 F:      scripts/Makefile.gcc-plugins
5531 F:      Documentation/gcc-plugins.txt
5532
5533 GCOV BASED KERNEL PROFILING
5534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5535 S:      Maintained
5536 F:      kernel/gcov/
5537 F:      Documentation/dev-tools/gcov.rst
5538
5539 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5540 M:      Achim Leubner <achim_leubner@adaptec.com>
5541 L:      linux-scsi@vger.kernel.org
5542 W:      http://www.icp-vortex.com/
5543 S:      Supported
5544 F:      drivers/scsi/gdt*
5545
5546 GDB KERNEL DEBUGGING HELPER SCRIPTS
5547 M:      Jan Kiszka <jan.kiszka@siemens.com>
5548 M:      Kieran Bingham <kieran@bingham.xyz>
5549 S:      Supported
5550 F:      scripts/gdb/
5551
5552 GEMTEK FM RADIO RECEIVER DRIVER
5553 M:      Hans Verkuil <hverkuil@xs4all.nl>
5554 L:      linux-media@vger.kernel.org
5555 T:      git git://linuxtv.org/media_tree.git
5556 W:      https://linuxtv.org
5557 S:      Maintained
5558 F:      drivers/media/radio/radio-gemtek*
5559
5560 GENERIC GPIO I2C DRIVER
5561 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5562 S:      Supported
5563 F:      drivers/i2c/busses/i2c-gpio.c
5564 F:      include/linux/i2c-gpio.h
5565
5566 GENERIC GPIO I2C MULTIPLEXER DRIVER
5567 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5568 L:      linux-i2c@vger.kernel.org
5569 S:      Supported
5570 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5571 F:      include/linux/i2c-mux-gpio.h
5572 F:      Documentation/i2c/muxes/i2c-mux-gpio
5573
5574 GENERIC HDLC (WAN) DRIVERS
5575 M:      Krzysztof Halasa <khc@pm.waw.pl>
5576 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5577 S:      Maintained
5578 F:      drivers/net/wan/c101.c
5579 F:      drivers/net/wan/hd6457*
5580 F:      drivers/net/wan/hdlc*
5581 F:      drivers/net/wan/n2.c
5582 F:      drivers/net/wan/pc300too.c
5583 F:      drivers/net/wan/pci200syn.c
5584 F:      drivers/net/wan/wanxl*
5585
5586 GENERIC INCLUDE/ASM HEADER FILES
5587 M:      Arnd Bergmann <arnd@arndb.de>
5588 L:      linux-arch@vger.kernel.org
5589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5590 S:      Maintained
5591 F:      include/asm-generic/
5592 F:      include/uapi/asm-generic/
5593
5594 GENERIC PHY FRAMEWORK
5595 M:      Kishon Vijay Abraham I <kishon@ti.com>
5596 L:      linux-kernel@vger.kernel.org
5597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5598 S:      Supported
5599 F:      drivers/phy/
5600 F:      include/linux/phy/
5601
5602 GENERIC PM DOMAINS
5603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5604 M:      Kevin Hilman <khilman@kernel.org>
5605 M:      Ulf Hansson <ulf.hansson@linaro.org>
5606 L:      linux-pm@vger.kernel.org
5607 S:      Supported
5608 F:      drivers/base/power/domain*.c
5609 F:      include/linux/pm_domain.h
5610 F:      Documentation/devicetree/bindings/power/power_domain.txt
5611
5612 GENERIC UIO DRIVER FOR PCI DEVICES
5613 M:      "Michael S. Tsirkin" <mst@redhat.com>
5614 L:      kvm@vger.kernel.org
5615 S:      Supported
5616 F:      drivers/uio/uio_pci_generic.c
5617
5618 GET_MAINTAINER SCRIPT
5619 M:      Joe Perches <joe@perches.com>
5620 S:      Maintained
5621 F:      scripts/get_maintainer.pl
5622
5623 GENWQE (IBM Generic Workqueue Card)
5624 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5625 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5626 S:      Supported
5627 F:      drivers/misc/genwqe/
5628
5629 GFS2 FILE SYSTEM
5630 M:      Steven Whitehouse <swhiteho@redhat.com>
5631 M:      Bob Peterson <rpeterso@redhat.com>
5632 L:      cluster-devel@redhat.com
5633 W:      http://sources.redhat.com/cluster/
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5635 S:      Supported
5636 F:      Documentation/filesystems/gfs2*.txt
5637 F:      fs/gfs2/
5638 F:      include/uapi/linux/gfs2_ondisk.h
5639
5640 GIGASET ISDN DRIVERS
5641 M:      Paul Bolle <pebolle@tiscali.nl>
5642 L:      gigaset307x-common@lists.sourceforge.net
5643 W:      http://gigaset307x.sourceforge.net/
5644 S:      Odd Fixes
5645 F:      Documentation/isdn/README.gigaset
5646 F:      drivers/isdn/gigaset/
5647 F:      include/uapi/linux/gigaset_dev.h
5648
5649 GO7007 MPEG CODEC
5650 M:      Hans Verkuil <hans.verkuil@cisco.com>
5651 L:      linux-media@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/media/usb/go7007/
5654
5655 GOODIX TOUCHSCREEN
5656 M:      Bastien Nocera <hadess@hadess.net>
5657 L:      linux-input@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/input/touchscreen/goodix.c
5660
5661 GPIO MOCKUP DRIVER
5662 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5663 L:      linux-gpio@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/gpio/gpio-mockup.c
5666 F:      tools/testing/selftests/gpio/
5667
5668 GPIO SUBSYSTEM
5669 M:      Linus Walleij <linus.walleij@linaro.org>
5670 M:      Alexandre Courbot <gnurou@gmail.com>
5671 L:      linux-gpio@vger.kernel.org
5672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5673 S:      Maintained
5674 F:      Documentation/devicetree/bindings/gpio/
5675 F:      Documentation/gpio/
5676 F:      Documentation/ABI/testing/gpio-cdev
5677 F:      Documentation/ABI/obsolete/sysfs-gpio
5678 F:      drivers/gpio/
5679 F:      include/linux/gpio/
5680 F:      include/linux/gpio.h
5681 F:      include/asm-generic/gpio.h
5682 F:      include/uapi/linux/gpio.h
5683 F:      tools/gpio/
5684
5685 GRE DEMULTIPLEXER DRIVER
5686 M:      Dmitry Kozlov <xeb@mail.ru>
5687 L:      netdev@vger.kernel.org
5688 S:      Maintained
5689 F:      net/ipv4/gre_demux.c
5690 F:      net/ipv4/gre_offload.c
5691 F:      include/net/gre.h
5692
5693 GRETH 10/100/1G Ethernet MAC device driver
5694 M:      Andreas Larsson <andreas@gaisler.com>
5695 L:      netdev@vger.kernel.org
5696 S:      Maintained
5697 F:      drivers/net/ethernet/aeroflex/
5698
5699 GREYBUS SUBSYSTEM
5700 M:      Johan Hovold <johan@kernel.org>
5701 M:      Alex Elder <elder@kernel.org>
5702 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/
5705 L:      greybus-dev@lists.linaro.org
5706
5707 GREYBUS AUDIO PROTOCOLS DRIVERS
5708 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5709 M:      Mark Greer <mgreer@animalcreek.com>
5710 S:      Maintained
5711 F:      drivers/staging/greybus/audio_apbridgea.c
5712 F:      drivers/staging/greybus/audio_apbridgea.h
5713 F:      drivers/staging/greybus/audio_codec.c
5714 F:      drivers/staging/greybus/audio_codec.h
5715 F:      drivers/staging/greybus/audio_gb.c
5716 F:      drivers/staging/greybus/audio_manager.c
5717 F:      drivers/staging/greybus/audio_manager.h
5718 F:      drivers/staging/greybus/audio_manager_module.c
5719 F:      drivers/staging/greybus/audio_manager_private.h
5720 F:      drivers/staging/greybus/audio_manager_sysfs.c
5721 F:      drivers/staging/greybus/audio_module.c
5722 F:      drivers/staging/greybus/audio_topology.c
5723
5724 GREYBUS PROTOCOLS DRIVERS
5725 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5726 S:      Maintained
5727 F:      drivers/staging/greybus/sdio.c
5728 F:      drivers/staging/greybus/light.c
5729 F:      drivers/staging/greybus/gpio.c
5730 F:      drivers/staging/greybus/power_supply.c
5731 F:      drivers/staging/greybus/spi.c
5732 F:      drivers/staging/greybus/spilib.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/loopback.c
5738 F:      drivers/staging/greybus/timesync.c
5739 F:      drivers/staging/greybus/timesync_platform.c
5740
5741 GREYBUS PROTOCOLS DRIVERS
5742 M:      Viresh Kumar <vireshk@kernel.org>
5743 S:      Maintained
5744 F:      drivers/staging/greybus/authentication.c
5745 F:      drivers/staging/greybus/bootrom.c
5746 F:      drivers/staging/greybus/firmware.h
5747 F:      drivers/staging/greybus/fw-core.c
5748 F:      drivers/staging/greybus/fw-download.c
5749 F:      drivers/staging/greybus/fw-managament.c
5750 F:      drivers/staging/greybus/greybus_authentication.h
5751 F:      drivers/staging/greybus/greybus_firmware.h
5752 F:      drivers/staging/greybus/hid.c
5753 F:      drivers/staging/greybus/i2c.c
5754 F:      drivers/staging/greybus/spi.c
5755 F:      drivers/staging/greybus/spilib.c
5756 F:      drivers/staging/greybus/spilib.h
5757
5758 GREYBUS PROTOCOLS DRIVERS
5759 M:      David Lin <dtwlin@gmail.com>
5760 S:      Maintained
5761 F:      drivers/staging/greybus/uart.c
5762 F:      drivers/staging/greybus/log.c
5763
5764 GREYBUS PLATFORM DRIVERS
5765 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5766 S:      Maintained
5767 F:      drivers/staging/greybus/arche-platform.c
5768 F:      drivers/staging/greybus/arche-apb-ctrl.c
5769 F:      drivers/staging/greybus/arche_platform.h
5770
5771 GS1662 VIDEO SERIALIZER
5772 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/spi/gs1662.c
5777
5778 GSPCA FINEPIX SUBDRIVER
5779 M:      Frank Zago <frank@zago.net>
5780 L:      linux-media@vger.kernel.org
5781 T:      git git://linuxtv.org/media_tree.git
5782 S:      Maintained
5783 F:      drivers/media/usb/gspca/finepix.c
5784
5785 GSPCA GL860 SUBDRIVER
5786 M:      Olivier Lorin <o.lorin@laposte.net>
5787 L:      linux-media@vger.kernel.org
5788 T:      git git://linuxtv.org/media_tree.git
5789 S:      Maintained
5790 F:      drivers/media/usb/gspca/gl860/
5791
5792 GSPCA M5602 SUBDRIVER
5793 M:      Erik Andren <erik.andren@gmail.com>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Maintained
5797 F:      drivers/media/usb/gspca/m5602/
5798
5799 GSPCA PAC207 SONIXB SUBDRIVER
5800 M:      Hans Verkuil <hverkuil@xs4all.nl>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Odd Fixes
5804 F:      drivers/media/usb/gspca/pac207.c
5805
5806 GSPCA SN9C20X SUBDRIVER
5807 M:      Brian Johnson <brijohn@gmail.com>
5808 L:      linux-media@vger.kernel.org
5809 T:      git git://linuxtv.org/media_tree.git
5810 S:      Maintained
5811 F:      drivers/media/usb/gspca/sn9c20x.c
5812
5813 GSPCA T613 SUBDRIVER
5814 M:      Leandro Costantino <lcostantino@gmail.com>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Maintained
5818 F:      drivers/media/usb/gspca/t613.c
5819
5820 GSPCA USB WEBCAM DRIVER
5821 M:      Hans Verkuil <hverkuil@xs4all.nl>
5822 L:      linux-media@vger.kernel.org
5823 T:      git git://linuxtv.org/media_tree.git
5824 S:      Odd Fixes
5825 F:      drivers/media/usb/gspca/
5826
5827 GTP (GPRS Tunneling Protocol)
5828 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5829 M:      Harald Welte <laforge@gnumonks.org>
5830 L:      osmocom-net-gprs@lists.osmocom.org
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5832 S:      Maintained
5833 F:      drivers/net/gtp.c
5834
5835 GUID PARTITION TABLE (GPT)
5836 M:      Davidlohr Bueso <dave@stgolabs.net>
5837 L:      linux-efi@vger.kernel.org
5838 S:      Maintained
5839 F:      block/partitions/efi.*
5840
5841 STK1160 USB VIDEO CAPTURE DRIVER
5842 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 S:      Maintained
5846 F:      drivers/media/usb/stk1160/
5847
5848 H8/300 ARCHITECTURE
5849 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5850 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5851 W:      http://uclinux-h8.sourceforge.jp
5852 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5853 S:      Maintained
5854 F:      arch/h8300/
5855 F:      drivers/clocksource/h8300_*.c
5856 F:      drivers/clk/h8300/
5857 F:      drivers/irqchip/irq-renesas-h8*.c
5858
5859 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5860 M:      Frank Seidel <frank@f-seidel.de>
5861 L:      platform-driver-x86@vger.kernel.org
5862 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5863 S:      Maintained
5864 F:      drivers/platform/x86/hdaps.c
5865
5866 HDPVR USB VIDEO ENCODER DRIVER
5867 M:      Hans Verkuil <hverkuil@xs4all.nl>
5868 L:      linux-media@vger.kernel.org
5869 T:      git git://linuxtv.org/media_tree.git
5870 W:      https://linuxtv.org
5871 S:      Odd Fixes
5872 F:      drivers/media/usb/hdpvr/
5873
5874 HWPOISON MEMORY FAILURE HANDLING
5875 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5876 L:      linux-mm@kvack.org
5877 S:      Maintained
5878 F:      mm/memory-failure.c
5879 F:      mm/hwpoison-inject.c
5880
5881 HYPERVISOR VIRTUAL CONSOLE DRIVER
5882 L:      linuxppc-dev@lists.ozlabs.org
5883 S:      Odd Fixes
5884 F:      drivers/tty/hvc/
5885
5886 HACKRF MEDIA DRIVER
5887 M:      Antti Palosaari <crope@iki.fi>
5888 L:      linux-media@vger.kernel.org
5889 W:      https://linuxtv.org
5890 W:      http://palosaari.fi/linux/
5891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5892 T:      git git://linuxtv.org/anttip/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/hackrf/
5895
5896 HARDWARE MONITORING
5897 M:      Jean Delvare <jdelvare@suse.com>
5898 M:      Guenter Roeck <linux@roeck-us.net>
5899 L:      linux-hwmon@vger.kernel.org
5900 W:      http://hwmon.wiki.kernel.org/
5901 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5903 S:      Maintained
5904 F:      Documentation/hwmon/
5905 F:      drivers/hwmon/
5906 F:      include/linux/hwmon*.h
5907
5908 HARDWARE RANDOM NUMBER GENERATOR CORE
5909 M:      Matt Mackall <mpm@selenic.com>
5910 M:      Herbert Xu <herbert@gondor.apana.org.au>
5911 L:      linux-crypto@vger.kernel.org
5912 S:      Odd fixes
5913 F:      Documentation/devicetree/bindings/rng/
5914 F:      Documentation/hw_random.txt
5915 F:      drivers/char/hw_random/
5916 F:      include/linux/hw_random.h
5917
5918 HARDWARE SPINLOCK CORE
5919 M:      Ohad Ben-Cohen <ohad@wizery.com>
5920 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5921 L:      linux-remoteproc@vger.kernel.org
5922 S:      Maintained
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5924 F:      Documentation/devicetree/bindings/hwlock/
5925 F:      Documentation/hwspinlock.txt
5926 F:      drivers/hwspinlock/
5927 F:      include/linux/hwspinlock.h
5928
5929 HARMONY SOUND DRIVER
5930 L:      linux-parisc@vger.kernel.org
5931 S:      Maintained
5932 F:      sound/parisc/harmony.*
5933
5934 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5935 M:      Jimmy Vance <jimmy.vance@hpe.com>
5936 S:      Supported
5937 F:      Documentation/watchdog/hpwdt.txt
5938 F:      drivers/watchdog/hpwdt.c
5939
5940 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5941 M:      Don Brace <don.brace@microsemi.com>
5942 L:      esc.storagedev@microsemi.com
5943 L:      linux-scsi@vger.kernel.org
5944 S:      Supported
5945 F:      Documentation/scsi/hpsa.txt
5946 F:      drivers/scsi/hpsa*.[ch]
5947 F:      include/linux/cciss*.h
5948 F:      include/uapi/linux/cciss*.h
5949
5950 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5951 M:      Don Brace <don.brace@microsemi.com>
5952 L:      esc.storagedev@microsemi.com
5953 L:      linux-scsi@vger.kernel.org
5954 S:      Supported
5955 F:      Documentation/blockdev/cciss.txt
5956 F:      drivers/block/cciss*
5957 F:      include/linux/cciss_ioctl.h
5958 F:      include/uapi/linux/cciss_ioctl.h
5959
5960 OPA-VNIC DRIVER
5961 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5962 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/ulp/opa_vnic
5966
5967 HFI1 DRIVER
5968 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5969 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5970 L:      linux-rdma@vger.kernel.org
5971 S:      Supported
5972 F:      drivers/infiniband/hw/hfi1
5973
5974 HFS FILESYSTEM
5975 L:      linux-fsdevel@vger.kernel.org
5976 S:      Orphan
5977 F:      Documentation/filesystems/hfs.txt
5978 F:      fs/hfs/
5979
5980 HFSPLUS FILESYSTEM
5981 L:      linux-fsdevel@vger.kernel.org
5982 S:      Orphan
5983 F:      Documentation/filesystems/hfsplus.txt
5984 F:      fs/hfsplus/
5985
5986 HGA FRAMEBUFFER DRIVER
5987 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5988 L:      linux-nvidia@lists.surfsouth.com
5989 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5990 S:      Maintained
5991 F:      drivers/video/fbdev/hgafb.c
5992
5993 HIBERNATION (aka Software Suspend, aka swsusp)
5994 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5995 M:      Pavel Machek <pavel@ucw.cz>
5996 L:      linux-pm@vger.kernel.org
5997 B:      https://bugzilla.kernel.org
5998 S:      Supported
5999 F:      arch/x86/power/
6000 F:      drivers/base/power/
6001 F:      kernel/power/
6002 F:      include/linux/suspend.h
6003 F:      include/linux/freezer.h
6004 F:      include/linux/pm.h
6005 F:      arch/*/include/asm/suspend*.h
6006
6007 HID CORE LAYER
6008 M:      Jiri Kosina <jikos@kernel.org>
6009 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6010 L:      linux-input@vger.kernel.org
6011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6012 S:      Maintained
6013 F:      drivers/hid/
6014 F:      include/linux/hid*
6015 F:      include/uapi/linux/hid*
6016
6017 HID SENSOR HUB DRIVERS
6018 M:      Jiri Kosina <jikos@kernel.org>
6019 M:      Jonathan Cameron <jic23@kernel.org>
6020 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6021 L:      linux-input@vger.kernel.org
6022 L:      linux-iio@vger.kernel.org
6023 S:      Maintained
6024 F:      Documentation/hid/hid-sensor*
6025 F:      drivers/hid/hid-sensor-*
6026 F:      drivers/iio/*/hid-*
6027 F:      include/linux/hid-sensor-*
6028
6029 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6030 M:      Thomas Gleixner <tglx@linutronix.de>
6031 L:      linux-kernel@vger.kernel.org
6032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6033 S:      Maintained
6034 F:      Documentation/timers/
6035 F:      kernel/time/hrtimer.c
6036 F:      kernel/time/clockevents.c
6037 F:      kernel/time/tick*.*
6038 F:      kernel/time/timer_*.c
6039 F:      include/linux/clockchips.h
6040 F:      include/linux/hrtimer.h
6041
6042 HIGH-SPEED SCC DRIVER FOR AX.25
6043 L:      linux-hams@vger.kernel.org
6044 S:      Orphan
6045 F:      drivers/net/hamradio/dmascc.c
6046 F:      drivers/net/hamradio/scc.c
6047
6048 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6049 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6050 W:      http://www.highpoint-tech.com
6051 S:      Supported
6052 F:      Documentation/scsi/hptiop.txt
6053 F:      drivers/scsi/hptiop.c
6054
6055 HIPPI
6056 M:      Jes Sorensen <jes@trained-monkey.org>
6057 L:      linux-hippi@sunsite.dk
6058 S:      Maintained
6059 F:      include/linux/hippidevice.h
6060 F:      include/uapi/linux/if_hippi.h
6061 F:      net/802/hippi.c
6062 F:      drivers/net/hippi/
6063
6064 HISILICON NETWORK SUBSYSTEM DRIVER
6065 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6066 M:      Salil Mehta <salil.mehta@huawei.com>
6067 L:      netdev@vger.kernel.org
6068 W:      http://www.hisilicon.com
6069 S:      Maintained
6070 F:      drivers/net/ethernet/hisilicon/
6071 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6072
6073 HISILICON ROCE DRIVER
6074 M:      Lijun Ou <oulijun@huawei.com>
6075 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6076 L:      linux-rdma@vger.kernel.org
6077 S:      Maintained
6078 F:      drivers/infiniband/hw/hns/
6079 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6080
6081 HISILICON SAS Controller
6082 M:      John Garry <john.garry@huawei.com>
6083 W:      http://www.hisilicon.com
6084 S:      Supported
6085 F:      drivers/scsi/hisi_sas/
6086 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6087
6088 HOST AP DRIVER
6089 M:      Jouni Malinen <j@w1.fi>
6090 L:      linux-wireless@vger.kernel.org
6091 W:      http://w1.fi/hostap-driver.html
6092 S:      Obsolete
6093 F:      drivers/net/wireless/intersil/hostap/
6094
6095 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6096 L:      platform-driver-x86@vger.kernel.org
6097 S:      Orphan
6098 F:      drivers/platform/x86/tc1100-wmi.c
6099
6100 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6101 M:      Jaroslav Kysela <perex@perex.cz>
6102 S:      Maintained
6103 F:      drivers/net/ethernet/hp/hp100.*
6104
6105 HPET:   High Precision Event Timers driver
6106 M:      Clemens Ladisch <clemens@ladisch.de>
6107 S:      Maintained
6108 F:      Documentation/timers/hpet.txt
6109 F:      drivers/char/hpet.c
6110 F:      include/linux/hpet.h
6111 F:      include/uapi/linux/hpet.h
6112
6113 HPET:   x86
6114 S:      Orphan
6115 F:      arch/x86/kernel/hpet.c
6116 F:      arch/x86/include/asm/hpet.h
6117
6118 HPFS FILESYSTEM
6119 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6120 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6121 S:      Maintained
6122 F:      fs/hpfs/
6123
6124 HSI SUBSYSTEM
6125 M:      Sebastian Reichel <sre@kernel.org>
6126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6127 S:      Maintained
6128 F:      Documentation/ABI/testing/sysfs-bus-hsi
6129 F:      Documentation/driver-api/hsi.rst
6130 F:      drivers/hsi/
6131 F:      include/linux/hsi/
6132 F:      include/uapi/linux/hsi/
6133
6134 HSO 3G MODEM DRIVER
6135 L:      linux-usb@vger.kernel.org
6136 S:      Orphan
6137 F:      drivers/net/usb/hso.c
6138
6139 HSR NETWORK PROTOCOL
6140 M:      Arvid Brodin <arvid.brodin@alten.se>
6141 L:      netdev@vger.kernel.org
6142 S:      Maintained
6143 F:      net/hsr/
6144
6145 HTCPEN TOUCHSCREEN DRIVER
6146 M:      Pau Oliva Fora <pof@eslack.org>
6147 L:      linux-input@vger.kernel.org
6148 S:      Maintained
6149 F:      drivers/input/touchscreen/htcpen.c
6150
6151 HUGETLB FILESYSTEM
6152 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6153 S:      Maintained
6154 F:      fs/hugetlbfs/
6155
6156 HVA ST MEDIA DRIVER
6157 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 W:      https://linuxtv.org
6161 S:      Supported
6162 F:      drivers/media/platform/sti/hva
6163
6164 Hyper-V CORE AND DRIVERS
6165 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6166 M:      Haiyang Zhang <haiyangz@microsoft.com>
6167 M:      Stephen Hemminger <sthemmin@microsoft.com>
6168 L:      devel@linuxdriverproject.org
6169 S:      Maintained
6170 F:      arch/x86/include/asm/mshyperv.h
6171 F:      arch/x86/include/uapi/asm/hyperv.h
6172 F:      arch/x86/kernel/cpu/mshyperv.c
6173 F:      arch/x86/hyperv
6174 F:      drivers/hid/hid-hyperv.c
6175 F:      drivers/hv/
6176 F:      drivers/input/serio/hyperv-keyboard.c
6177 F:      drivers/pci/host/pci-hyperv.c
6178 F:      drivers/net/hyperv/
6179 F:      drivers/scsi/storvsc_drv.c
6180 F:      drivers/uio/uio_hv_generic.c
6181 F:      drivers/video/fbdev/hyperv_fb.c
6182 F:      include/linux/hyperv.h
6183 F:      tools/hv/
6184 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6185
6186 I2C MUXES
6187 M:      Peter Rosin <peda@axentia.se>
6188 L:      linux-i2c@vger.kernel.org
6189 S:      Maintained
6190 F:      Documentation/i2c/i2c-topology
6191 F:      Documentation/i2c/muxes/
6192 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6193 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6194 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6195 F:      drivers/i2c/i2c-mux.c
6196 F:      drivers/i2c/muxes/
6197 F:      include/linux/i2c-mux.h
6198
6199 I2C OVER PARALLEL PORT
6200 M:      Jean Delvare <jdelvare@suse.com>
6201 L:      linux-i2c@vger.kernel.org
6202 S:      Maintained
6203 F:      Documentation/i2c/busses/i2c-parport
6204 F:      Documentation/i2c/busses/i2c-parport-light
6205 F:      drivers/i2c/busses/i2c-parport.c
6206 F:      drivers/i2c/busses/i2c-parport-light.c
6207
6208 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6209 M:      Jean Delvare <jdelvare@suse.com>
6210 L:      linux-i2c@vger.kernel.org
6211 S:      Maintained
6212 F:      Documentation/i2c/busses/i2c-ali1535
6213 F:      Documentation/i2c/busses/i2c-ali1563
6214 F:      Documentation/i2c/busses/i2c-ali15x3
6215 F:      Documentation/i2c/busses/i2c-amd756
6216 F:      Documentation/i2c/busses/i2c-amd8111
6217 F:      Documentation/i2c/busses/i2c-i801
6218 F:      Documentation/i2c/busses/i2c-nforce2
6219 F:      Documentation/i2c/busses/i2c-piix4
6220 F:      Documentation/i2c/busses/i2c-sis5595
6221 F:      Documentation/i2c/busses/i2c-sis630
6222 F:      Documentation/i2c/busses/i2c-sis96x
6223 F:      Documentation/i2c/busses/i2c-via
6224 F:      Documentation/i2c/busses/i2c-viapro
6225 F:      drivers/i2c/busses/i2c-ali1535.c
6226 F:      drivers/i2c/busses/i2c-ali1563.c
6227 F:      drivers/i2c/busses/i2c-ali15x3.c
6228 F:      drivers/i2c/busses/i2c-amd756.c
6229 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6230 F:      drivers/i2c/busses/i2c-amd8111.c
6231 F:      drivers/i2c/busses/i2c-i801.c
6232 F:      drivers/i2c/busses/i2c-isch.c
6233 F:      drivers/i2c/busses/i2c-nforce2.c
6234 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6235 F:      drivers/i2c/busses/i2c-piix4.c
6236 F:      drivers/i2c/busses/i2c-sis5595.c
6237 F:      drivers/i2c/busses/i2c-sis630.c
6238 F:      drivers/i2c/busses/i2c-sis96x.c
6239 F:      drivers/i2c/busses/i2c-via.c
6240 F:      drivers/i2c/busses/i2c-viapro.c
6241
6242 I2C/SMBUS ISMT DRIVER
6243 M:      Seth Heasley <seth.heasley@intel.com>
6244 M:      Neil Horman <nhorman@tuxdriver.com>
6245 L:      linux-i2c@vger.kernel.org
6246 F:      drivers/i2c/busses/i2c-ismt.c
6247 F:      Documentation/i2c/busses/i2c-ismt
6248
6249 I2C/SMBUS STUB DRIVER
6250 M:      Jean Delvare <jdelvare@suse.com>
6251 L:      linux-i2c@vger.kernel.org
6252 S:      Maintained
6253 F:      drivers/i2c/i2c-stub.c
6254
6255 I2C SUBSYSTEM
6256 M:      Wolfram Sang <wsa@the-dreams.de>
6257 L:      linux-i2c@vger.kernel.org
6258 W:      https://i2c.wiki.kernel.org/
6259 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6261 S:      Maintained
6262 F:      Documentation/devicetree/bindings/i2c/
6263 F:      Documentation/i2c/
6264 F:      drivers/i2c/
6265 F:      drivers/i2c/*/
6266 F:      include/linux/i2c.h
6267 F:      include/linux/i2c-*.h
6268 F:      include/uapi/linux/i2c.h
6269 F:      include/uapi/linux/i2c-*.h
6270
6271 I2C ACPI SUPPORT
6272 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6273 L:      linux-i2c@vger.kernel.org
6274 L:      linux-acpi@vger.kernel.org
6275 S:      Maintained
6276
6277 I2C-TAOS-EVM DRIVER
6278 M:      Jean Delvare <jdelvare@suse.com>
6279 L:      linux-i2c@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/i2c/busses/i2c-taos-evm
6282 F:      drivers/i2c/busses/i2c-taos-evm.c
6283
6284 I2C-TINY-USB DRIVER
6285 M:      Till Harbaum <till@harbaum.org>
6286 L:      linux-i2c@vger.kernel.org
6287 W:      http://www.harbaum.org/till/i2c_tiny_usb
6288 S:      Maintained
6289 F:      drivers/i2c/busses/i2c-tiny-usb.c
6290
6291 i386 BOOT CODE
6292 M:      "H. Peter Anvin" <hpa@zytor.com>
6293 S:      Maintained
6294 F:      arch/x86/boot/
6295
6296 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6297 M:      "H. Peter Anvin" <hpa@zytor.com>
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6299 S:      Maintained
6300
6301 IA64 (Itanium) PLATFORM
6302 M:      Tony Luck <tony.luck@intel.com>
6303 M:      Fenghua Yu <fenghua.yu@intel.com>
6304 L:      linux-ia64@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6306 S:      Maintained
6307 F:      arch/ia64/
6308
6309 IBM Power VMX Cryptographic instructions
6310 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6311 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6312 L:      linux-crypto@vger.kernel.org
6313 S:      Supported
6314 F:      drivers/crypto/vmx/Makefile
6315 F:      drivers/crypto/vmx/Kconfig
6316 F:      drivers/crypto/vmx/vmx.c
6317 F:      drivers/crypto/vmx/aes*
6318 F:      drivers/crypto/vmx/ghash*
6319 F:      drivers/crypto/vmx/ppc-xlate.pl
6320
6321 IBM Power in-Nest Crypto Acceleration
6322 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6323 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6324 L:      linux-crypto@vger.kernel.org
6325 S:      Supported
6326 F:      drivers/crypto/nx/Makefile
6327 F:      drivers/crypto/nx/Kconfig
6328 F:      drivers/crypto/nx/nx-aes*
6329 F:      drivers/crypto/nx/nx-sha*
6330 F:      drivers/crypto/nx/nx.*
6331 F:      drivers/crypto/nx/nx_csbcpb.h
6332 F:      drivers/crypto/nx/nx_debugfs.h
6333
6334 IBM Power 842 compression accelerator
6335 M:      Haren Myneni <haren@us.ibm.com>
6336 S:      Supported
6337 F:      drivers/crypto/nx/Makefile
6338 F:      drivers/crypto/nx/Kconfig
6339 F:      drivers/crypto/nx/nx-842*
6340 F:      include/linux/sw842.h
6341 F:      crypto/842.c
6342 F:      lib/842/
6343
6344 IBM Power Linux RAID adapter
6345 M:      Brian King <brking@us.ibm.com>
6346 S:      Supported
6347 F:      drivers/scsi/ipr.*
6348
6349 IBM Power Virtual Ethernet Device Driver
6350 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmveth.*
6354
6355 IBM Power SRIOV Virtual NIC Device Driver
6356 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6357 M:      John Allen <jallen@linux.vnet.ibm.com>
6358 L:      netdev@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/net/ethernet/ibm/ibmvnic.*
6361
6362 IBM Power Virtual SCSI Device Drivers
6363 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6364 L:      linux-scsi@vger.kernel.org
6365 S:      Supported
6366 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6367 F:      include/scsi/viosrp.h
6368
6369 IBM Power Virtual SCSI Device Target Driver
6370 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6371 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 L:      target-devel@vger.kernel.org
6374 S:      Supported
6375 F:      drivers/scsi/ibmvscsi_tgt/
6376
6377 IBM Power Virtual FC Device Drivers
6378 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6379 L:      linux-scsi@vger.kernel.org
6380 S:      Supported
6381 F:      drivers/scsi/ibmvscsi/ibmvfc*
6382
6383 IBM ServeRAID RAID DRIVER
6384 S:      Orphan
6385 F:      drivers/scsi/ips.*
6386
6387 ICH LPC AND GPIO DRIVER
6388 M:      Peter Tyser <ptyser@xes-inc.com>
6389 S:      Maintained
6390 F:      drivers/mfd/lpc_ich.c
6391 F:      drivers/gpio/gpio-ich.c
6392
6393 IDT VersaClock 5 CLOCK DRIVER
6394 M:      Marek Vasut <marek.vasut@gmail.com>
6395 S:      Maintained
6396 F:      drivers/clk/clk-versaclock5.c
6397
6398 IDE SUBSYSTEM
6399 M:      "David S. Miller" <davem@davemloft.net>
6400 L:      linux-ide@vger.kernel.org
6401 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6403 S:      Maintained
6404 F:      Documentation/ide/
6405 F:      drivers/ide/
6406 F:      include/linux/ide.h
6407
6408 IDEAPAD LAPTOP EXTRAS DRIVER
6409 M:      Ike Panhc <ike.pan@canonical.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 W:      http://launchpad.net/ideapad-laptop
6412 S:      Maintained
6413 F:      drivers/platform/x86/ideapad-laptop.c
6414
6415 IDEAPAD LAPTOP SLIDEBAR DRIVER
6416 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6417 L:      linux-input@vger.kernel.org
6418 W:      https://github.com/o2genum/ideapad-slidebar
6419 S:      Maintained
6420 F:      drivers/input/misc/ideapad_slidebar.c
6421
6422 IDE/ATAPI DRIVERS
6423 M:      Borislav Petkov <bp@alien8.de>
6424 L:      linux-ide@vger.kernel.org
6425 S:      Maintained
6426 F:      Documentation/cdrom/ide-cd
6427 F:      drivers/ide/ide-cd*
6428
6429 IEEE 802.15.4 SUBSYSTEM
6430 M:      Alexander Aring <aar@pengutronix.de>
6431 M:      Stefan Schmidt <stefan@osg.samsung.com>
6432 L:      linux-wpan@vger.kernel.org
6433 W:      http://wpan.cakelab.org/
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6436 S:      Maintained
6437 F:      net/ieee802154/
6438 F:      net/mac802154/
6439 F:      drivers/net/ieee802154/
6440 F:      include/linux/nl802154.h
6441 F:      include/linux/ieee802154.h
6442 F:      include/net/nl802154.h
6443 F:      include/net/mac802154.h
6444 F:      include/net/af_ieee802154.h
6445 F:      include/net/cfg802154.h
6446 F:      include/net/ieee802154_netdev.h
6447 F:      Documentation/networking/ieee802154.txt
6448
6449 IFE PROTOCOL
6450 M:      Yotam Gigi <yotamg@mellanox.com>
6451 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6452 F:      net/ife
6453 F:      include/net/ife.h
6454 F:      include/uapi/linux/ife.h
6455
6456 IGORPLUG-USB IR RECEIVER
6457 M:      Sean Young <sean@mess.org>
6458 L:      linux-media@vger.kernel.org
6459 S:      Maintained
6460 F:      drivers/media/rc/igorplugusb.c
6461
6462 IGUANAWORKS USB IR TRANSCEIVER
6463 M:      Sean Young <sean@mess.org>
6464 L:      linux-media@vger.kernel.org
6465 S:      Maintained
6466 F:      drivers/media/rc/iguanair.c
6467
6468 IIO DIGITAL POTENTIOMETER DAC
6469 M:      Peter Rosin <peda@axentia.se>
6470 L:      linux-iio@vger.kernel.org
6471 S:      Maintained
6472 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6473 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6474 F:      drivers/iio/dac/dpot-dac.c
6475
6476 IIO ENVELOPE DETECTOR
6477 M:      Peter Rosin <peda@axentia.se>
6478 L:      linux-iio@vger.kernel.org
6479 S:      Maintained
6480 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6481 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6482 F:      drivers/iio/adc/envelope-detector.c
6483
6484 IIO SUBSYSTEM AND DRIVERS
6485 M:      Jonathan Cameron <jic23@kernel.org>
6486 R:      Hartmut Knaack <knaack.h@gmx.de>
6487 R:      Lars-Peter Clausen <lars@metafoo.de>
6488 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6489 L:      linux-iio@vger.kernel.org
6490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6491 S:      Maintained
6492 F:      Documentation/devicetree/bindings/iio/
6493 F:      drivers/iio/
6494 F:      drivers/staging/iio/
6495 F:      include/linux/iio/
6496 F:      tools/iio/
6497
6498 IKANOS/ADI EAGLE ADSL USB DRIVER
6499 M:      Matthieu Castet <castet.matthieu@free.fr>
6500 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6501 S:      Maintained
6502 F:      drivers/usb/atm/ueagle-atm.c
6503
6504 IMGTEC ASCII LCD DRIVER
6505 M:      Paul Burton <paul.burton@imgtec.com>
6506 S:      Maintained
6507 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6508 F:      drivers/auxdisplay/img-ascii-lcd.c
6509
6510 INA209 HARDWARE MONITOR DRIVER
6511 M:      Guenter Roeck <linux@roeck-us.net>
6512 L:      linux-hwmon@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/hwmon/ina209
6515 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6516 F:      drivers/hwmon/ina209.c
6517
6518 INA2XX HARDWARE MONITOR DRIVER
6519 M:      Guenter Roeck <linux@roeck-us.net>
6520 L:      linux-hwmon@vger.kernel.org
6521 S:      Maintained
6522 F:      Documentation/hwmon/ina2xx
6523 F:      drivers/hwmon/ina2xx.c
6524 F:      include/linux/platform_data/ina2xx.h
6525
6526 INDUSTRY PACK SUBSYSTEM (IPACK)
6527 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6528 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6529 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6530 L:      industrypack-devel@lists.sourceforge.net
6531 W:      http://industrypack.sourceforge.net
6532 S:      Maintained
6533 F:      drivers/ipack/
6534
6535 INGENIC JZ4780 DMA Driver
6536 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6537 S:      Maintained
6538 F:      drivers/dma/dma-jz4780.c
6539
6540 INGENIC JZ4780 NAND DRIVER
6541 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6542 L:      linux-mtd@lists.infradead.org
6543 S:      Maintained
6544 F:      drivers/mtd/nand/jz4780_*
6545
6546 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6547 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6548 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6549 L:      linux-ima-devel@lists.sourceforge.net
6550 L:      linux-ima-user@lists.sourceforge.net
6551 L:      linux-security-module@vger.kernel.org
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6553 S:      Supported
6554 F:      security/integrity/ima/
6555
6556 IMGTEC IR DECODER DRIVER
6557 M:      James Hogan <james.hogan@imgtec.com>
6558 S:      Maintained
6559 F:      drivers/media/rc/img-ir/
6560
6561 IMS TWINTURBO FRAMEBUFFER DRIVER
6562 L:      linux-fbdev@vger.kernel.org
6563 S:      Orphan
6564 F:      drivers/video/fbdev/imsttfb.c
6565
6566 INFINIBAND SUBSYSTEM
6567 M:      Doug Ledford <dledford@redhat.com>
6568 M:      Sean Hefty <sean.hefty@intel.com>
6569 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6570 L:      linux-rdma@vger.kernel.org
6571 W:      http://www.openfabrics.org/
6572 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6574 S:      Supported
6575 F:      Documentation/devicetree/bindings/infiniband/
6576 F:      Documentation/infiniband/
6577 F:      drivers/infiniband/
6578 F:      include/uapi/linux/if_infiniband.h
6579 F:      include/uapi/rdma/
6580 F:      include/rdma/
6581
6582 INOTIFY
6583 M:      John McCutchan <john@johnmccutchan.com>
6584 M:      Robert Love <rlove@rlove.org>
6585 M:      Eric Paris <eparis@parisplace.org>
6586 S:      Maintained
6587 F:      Documentation/filesystems/inotify.txt
6588 F:      fs/notify/inotify/
6589 F:      include/linux/inotify.h
6590 F:      include/uapi/linux/inotify.h
6591
6592 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6593 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 Q:      http://patchwork.kernel.org/project/linux-input/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6597 S:      Maintained
6598 F:      drivers/input/
6599 F:      include/linux/input.h
6600 F:      include/uapi/linux/input.h
6601 F:      include/linux/input/
6602 F:      Documentation/devicetree/bindings/input/
6603
6604 INPUT MULTITOUCH (MT) PROTOCOL
6605 M:      Henrik Rydberg <rydberg@bitmath.org>
6606 L:      linux-input@vger.kernel.org
6607 S:      Odd fixes
6608 F:      Documentation/input/multi-touch-protocol.rst
6609 F:      drivers/input/input-mt.c
6610 K:      \b(ABS|SYN)_MT_
6611
6612 INTEL ASoC BDW/HSW DRIVERS
6613 M:      Jie Yang <yang.jie@linux.intel.com>
6614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6615 S:      Supported
6616 F:      sound/soc/intel/common/sst-dsp*
6617 F:      sound/soc/intel/common/sst-firmware.c
6618 F:      sound/soc/intel/boards/broadwell.c
6619 F:      sound/soc/intel/haswell/
6620
6621 INTEL C600 SERIES SAS CONTROLLER DRIVER
6622 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6623 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6624 L:      linux-scsi@vger.kernel.org
6625 T:      git git://git.code.sf.net/p/intel-sas/isci
6626 S:      Supported
6627 F:      drivers/scsi/isci/
6628
6629 INTEL HID EVENT DRIVER
6630 M:      Alex Hung <alex.hung@canonical.com>
6631 L:      platform-driver-x86@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/platform/x86/intel-hid.c
6634
6635 INTEL VIRTUAL BUTTON DRIVER
6636 M:      AceLan Kao <acelan.kao@canonical.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      drivers/platform/x86/intel-vbtn.c
6640
6641 INTEL IDLE DRIVER
6642 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6643 M:      Len Brown <lenb@kernel.org>
6644 L:      linux-pm@vger.kernel.org
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6646 B:      https://bugzilla.kernel.org
6647 S:      Supported
6648 F:      drivers/idle/intel_idle.c
6649
6650 INTEL INTEGRATED SENSOR HUB DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Jiri Kosina <jikos@kernel.org>
6653 L:      linux-input@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/hid/intel-ish-hid/
6656
6657 INTEL PSTATE DRIVER
6658 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6659 M:      Len Brown <lenb@kernel.org>
6660 L:      linux-pm@vger.kernel.org
6661 S:      Supported
6662 F:      drivers/cpufreq/intel_pstate.c
6663
6664 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6665 M:      Maik Broemme <mbroemme@libmpq.org>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/fb/intelfb.txt
6669 F:      drivers/video/fbdev/intelfb/
6670
6671 INTEL 810/815 FRAMEBUFFER DRIVER
6672 M:      Antonino Daplas <adaplas@gmail.com>
6673 L:      linux-fbdev@vger.kernel.org
6674 S:      Maintained
6675 F:      drivers/video/fbdev/i810/
6676
6677 INTEL MENLOW THERMAL DRIVER
6678 M:      Sujith Thomas <sujith.thomas@intel.com>
6679 L:      platform-driver-x86@vger.kernel.org
6680 W:      https://01.org/linux-acpi
6681 S:      Supported
6682 F:      drivers/platform/x86/intel_menlow.c
6683
6684 INTEL I/OAT DMA DRIVER
6685 M:      Dave Jiang <dave.jiang@intel.com>
6686 R:      Dan Williams <dan.j.williams@intel.com>
6687 L:      dmaengine@vger.kernel.org
6688 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6689 S:      Supported
6690 F:      drivers/dma/ioat*
6691
6692 INTEL IOMMU (VT-d)
6693 M:      David Woodhouse <dwmw2@infradead.org>
6694 L:      iommu@lists.linux-foundation.org
6695 T:      git git://git.infradead.org/iommu-2.6.git
6696 S:      Supported
6697 F:      drivers/iommu/intel-iommu.c
6698 F:      include/linux/intel-iommu.h
6699
6700 INTEL IOP-ADMA DMA DRIVER
6701 R:      Dan Williams <dan.j.williams@intel.com>
6702 S:      Odd fixes
6703 F:      drivers/dma/iop-adma.c
6704
6705 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6706 M:      Krzysztof Halasa <khalasa@piap.pl>
6707 S:      Maintained
6708 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6709 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6710 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6711 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6712 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6713 F:      drivers/net/wan/ixp4xx_hss.c
6714
6715 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6716 M:      Deepak Saxena <dsaxena@plexity.net>
6717 S:      Maintained
6718 F:      drivers/char/hw_random/ixp4xx-rng.c
6719
6720 INTEL ETHERNET DRIVERS
6721 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6722 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6723 W:      http://www.intel.com/support/feedback.htm
6724 W:      http://e1000.sourceforge.net/
6725 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6728 S:      Supported
6729 F:      Documentation/networking/e100.txt
6730 F:      Documentation/networking/e1000.txt
6731 F:      Documentation/networking/e1000e.txt
6732 F:      Documentation/networking/igb.txt
6733 F:      Documentation/networking/igbvf.txt
6734 F:      Documentation/networking/ixgb.txt
6735 F:      Documentation/networking/ixgbe.txt
6736 F:      Documentation/networking/ixgbevf.txt
6737 F:      Documentation/networking/i40e.txt
6738 F:      Documentation/networking/i40evf.txt
6739 F:      drivers/net/ethernet/intel/
6740 F:      drivers/net/ethernet/intel/*/
6741
6742 INTEL RDMA RNIC DRIVER
6743 M:     Faisal Latif <faisal.latif@intel.com>
6744 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6745 L:     linux-rdma@vger.kernel.org
6746 S:     Supported
6747 F:     drivers/infiniband/hw/i40iw/
6748
6749 INTEL MERRIFIELD GPIO DRIVER
6750 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6751 L:      linux-gpio@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/gpio/gpio-merrifield.c
6754
6755 INTEL-MID GPIO DRIVER
6756 M:      David Cohen <david.a.cohen@linux.intel.com>
6757 L:      linux-gpio@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/gpio/gpio-intel-mid.c
6760
6761 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6762 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6763 L:      linux-wireless@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/networking/README.ipw2100
6766 F:      Documentation/networking/README.ipw2200
6767 F:      drivers/net/wireless/intel/ipw2x00/
6768
6769 INTEL(R) TRACE HUB
6770 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6771 S:      Supported
6772 F:      Documentation/trace/intel_th.txt
6773 F:      drivers/hwtracing/intel_th/
6774
6775 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6776 M:      Ning Sun <ning.sun@intel.com>
6777 L:      tboot-devel@lists.sourceforge.net
6778 W:      http://tboot.sourceforge.net
6779 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6780 S:      Supported
6781 F:      Documentation/intel_txt.txt
6782 F:      include/linux/tboot.h
6783 F:      arch/x86/kernel/tboot.c
6784
6785 INTEL WIRELESS WIMAX CONNECTION 2400
6786 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6787 M:      linux-wimax@intel.com
6788 L:      wimax@linuxwimax.org (subscribers-only)
6789 S:      Supported
6790 W:      http://linuxwimax.org
6791 F:      Documentation/wimax/README.i2400m
6792 F:      drivers/net/wimax/i2400m/
6793 F:      include/uapi/linux/wimax/i2400m.h
6794
6795 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6796 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6797 L:      linux-wireless@vger.kernel.org
6798 S:      Supported
6799 F:      drivers/net/wireless/intel/iwlegacy/
6800
6801 INTEL WIRELESS WIFI LINK (iwlwifi)
6802 M:      Johannes Berg <johannes.berg@intel.com>
6803 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6804 M:      Luca Coelho <luciano.coelho@intel.com>
6805 M:      Intel Linux Wireless <linuxwifi@intel.com>
6806 L:      linux-wireless@vger.kernel.org
6807 W:      http://intellinuxwireless.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6809 S:      Supported
6810 F:      drivers/net/wireless/intel/iwlwifi/
6811
6812 INTEL MANAGEMENT ENGINE (mei)
6813 M:      Tomas Winkler <tomas.winkler@intel.com>
6814 L:      linux-kernel@vger.kernel.org
6815 S:      Supported
6816 F:      include/uapi/linux/mei.h
6817 F:      include/linux/mei_cl_bus.h
6818 F:      drivers/misc/mei/*
6819 F:      drivers/watchdog/mei_wdt.c
6820 F:      Documentation/misc-devices/mei/*
6821 F:      samples/mei/*
6822
6823 INTEL MIC DRIVERS (mic)
6824 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6825 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6826 S:      Supported
6827 W:      https://github.com/sudeepdutt/mic
6828 W:      http://software.intel.com/en-us/mic-developer
6829 F:      include/linux/mic_bus.h
6830 F:      include/linux/scif.h
6831 F:      include/uapi/linux/mic_common.h
6832 F:      include/uapi/linux/mic_ioctl.h
6833 F:      include/uapi/linux/scif_ioctl.h
6834 F:      drivers/misc/mic/
6835 F:      drivers/dma/mic_x100_dma.c
6836 F:      drivers/dma/mic_x100_dma.h
6837 F:      Documentation/mic/
6838
6839 INTEL PMC/P-Unit IPC DRIVER
6840 M:      Zha Qipeng<qipeng.zha@intel.com>
6841 L:      platform-driver-x86@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/platform/x86/intel_pmc_ipc.c
6844 F:      drivers/platform/x86/intel_punit_ipc.c
6845 F:      arch/x86/include/asm/intel_pmc_ipc.h
6846 F:      arch/x86/include/asm/intel_punit_ipc.h
6847
6848 INTEL TELEMETRY DRIVER
6849 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      arch/x86/include/asm/intel_telemetry.h
6853 F:      drivers/platform/x86/intel_telemetry*
6854
6855 INTEL PMC CORE DRIVER
6856 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6857 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6858 L:      platform-driver-x86@vger.kernel.org
6859 S:      Maintained
6860 F:      arch/x86/include/asm/pmc_core.h
6861 F:      drivers/platform/x86/intel_pmc_core*
6862
6863 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6864 M:      Linus Walleij <linus.walleij@linaro.org>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      drivers/iio/gyro/mpu3050*
6868 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6869
6870 IOC3 ETHERNET DRIVER
6871 M:      Ralf Baechle <ralf@linux-mips.org>
6872 L:      linux-mips@linux-mips.org
6873 S:      Maintained
6874 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6875
6876 IOC3 SERIAL DRIVER
6877 M:      Pat Gefre <pfg@sgi.com>
6878 L:      linux-serial@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/tty/serial/ioc3_serial.c
6881
6882 IOMMU DRIVERS
6883 M:      Joerg Roedel <joro@8bytes.org>
6884 L:      iommu@lists.linux-foundation.org
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6886 S:      Maintained
6887 F:      Documentation/devicetree/bindings/iommu/
6888 F:      drivers/iommu/
6889 F:      include/linux/iommu.h
6890 F:      include/linux/iova.h
6891
6892 IP MASQUERADING
6893 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6894 S:      Maintained
6895 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6896
6897 IPMI SUBSYSTEM
6898 M:      Corey Minyard <minyard@acm.org>
6899 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6900 W:      http://openipmi.sourceforge.net/
6901 S:      Supported
6902 F:      Documentation/IPMI.txt
6903 F:      drivers/char/ipmi/
6904 F:      include/linux/ipmi*
6905 F:      include/uapi/linux/ipmi*
6906
6907 QCOM AUDIO (ASoC) DRIVERS
6908 M:      Patrick Lai <plai@codeaurora.org>
6909 M:      Banajit Goswami <bgoswami@codeaurora.org>
6910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6911 S:      Supported
6912 F:      sound/soc/qcom/
6913
6914 IPS SCSI RAID DRIVER
6915 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6916 L:      linux-scsi@vger.kernel.org
6917 W:      http://www.adaptec.com/
6918 S:      Maintained
6919 F:      drivers/scsi/ips*
6920
6921 IPVS
6922 M:      Wensong Zhang <wensong@linux-vs.org>
6923 M:      Simon Horman <horms@verge.net.au>
6924 M:      Julian Anastasov <ja@ssi.bg>
6925 L:      netdev@vger.kernel.org
6926 L:      lvs-devel@vger.kernel.org
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6930 F:      Documentation/networking/ipvs-sysctl.txt
6931 F:      include/net/ip_vs.h
6932 F:      include/uapi/linux/ip_vs.h
6933 F:      net/netfilter/ipvs/
6934
6935 IPWIRELESS DRIVER
6936 M:      Jiri Kosina <jikos@kernel.org>
6937 M:      David Sterba <dsterba@suse.com>
6938 S:      Odd Fixes
6939 F:      drivers/tty/ipwireless/
6940
6941 IPX NETWORK LAYER
6942 L:      netdev@vger.kernel.org
6943 S:      Odd fixes
6944 F:      include/net/ipx.h
6945 F:      include/uapi/linux/ipx.h
6946 F:      net/ipx/
6947
6948 IRDA SUBSYSTEM
6949 M:      Samuel Ortiz <samuel@sortiz.org>
6950 L:      irda-users@lists.sourceforge.net (subscribers-only)
6951 L:      netdev@vger.kernel.org
6952 W:      http://irda.sourceforge.net/
6953 S:      Maintained
6954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6955 F:      Documentation/networking/irda.txt
6956 F:      drivers/net/irda/
6957 F:      include/net/irda/
6958 F:      net/irda/
6959
6960 IRQ SUBSYSTEM
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 L:      linux-kernel@vger.kernel.org
6963 S:      Maintained
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6965 F:      kernel/irq/
6966
6967 IRQCHIP DRIVERS
6968 M:      Thomas Gleixner <tglx@linutronix.de>
6969 M:      Jason Cooper <jason@lakedaemon.net>
6970 M:      Marc Zyngier <marc.zyngier@arm.com>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6975 F:      Documentation/devicetree/bindings/interrupt-controller/
6976 F:      drivers/irqchip/
6977
6978 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 S:      Maintained
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6982 F:      Documentation/IRQ-domain.txt
6983 F:      include/linux/irqdomain.h
6984 F:      kernel/irq/irqdomain.c
6985 F:      kernel/irq/msi.c
6986
6987 ISA
6988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6989 S:      Maintained
6990 F:      Documentation/isa.txt
6991 F:      drivers/base/isa.c
6992 F:      include/linux/isa.h
6993
6994 ISAPNP
6995 M:      Jaroslav Kysela <perex@perex.cz>
6996 S:      Maintained
6997 F:      Documentation/isapnp.txt
6998 F:      drivers/pnp/isapnp/
6999 F:      include/linux/isapnp.h
7000
7001 ISA RADIO MODULE
7002 M:      Hans Verkuil <hverkuil@xs4all.nl>
7003 L:      linux-media@vger.kernel.org
7004 T:      git git://linuxtv.org/media_tree.git
7005 W:      https://linuxtv.org
7006 S:      Maintained
7007 F:      drivers/media/radio/radio-isa*
7008
7009 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7010 M:      Peter Jones <pjones@redhat.com>
7011 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7012 S:      Maintained
7013 F:      drivers/firmware/iscsi_ibft*
7014
7015 ISCSI
7016 M:      Lee Duncan <lduncan@suse.com>
7017 M:      Chris Leech <cleech@redhat.com>
7018 L:      open-iscsi@googlegroups.com
7019 W:      www.open-iscsi.com
7020 S:      Maintained
7021 F:      drivers/scsi/*iscsi*
7022 F:      include/scsi/*iscsi*
7023
7024 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7025 M:      Or Gerlitz <ogerlitz@mellanox.com>
7026 M:      Sagi Grimberg <sagi@grimberg.me>
7027 M:      Roi Dayan <roid@mellanox.com>
7028 L:      linux-rdma@vger.kernel.org
7029 S:      Supported
7030 W:      http://www.openfabrics.org
7031 W:      www.open-iscsi.org
7032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7033 F:      drivers/infiniband/ulp/iser/
7034
7035 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7036 M:      Sagi Grimberg <sagi@grimberg.me>
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7038 L:      linux-rdma@vger.kernel.org
7039 L:      target-devel@vger.kernel.org
7040 S:      Supported
7041 W:      http://www.linux-iscsi.org
7042 F:      drivers/infiniband/ulp/isert
7043
7044 ISDN SUBSYSTEM
7045 M:      Karsten Keil <isdn@linux-pingi.de>
7046 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7047 L:      netdev@vger.kernel.org
7048 W:      http://www.isdn4linux.de
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7050 S:      Maintained
7051 F:      Documentation/isdn/
7052 F:      drivers/isdn/
7053 F:      include/linux/isdn.h
7054 F:      include/linux/isdn/
7055 F:      include/uapi/linux/isdn.h
7056 F:      include/uapi/linux/isdn/
7057
7058 ISDN SUBSYSTEM (Eicon active card driver)
7059 M:      Armin Schindler <mac@melware.de>
7060 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7061 W:      http://www.melware.de
7062 S:      Maintained
7063 F:      drivers/isdn/hardware/eicon/
7064
7065 IT87 HARDWARE MONITORING DRIVER
7066 M:      Jean Delvare <jdelvare@suse.com>
7067 L:      linux-hwmon@vger.kernel.org
7068 S:      Maintained
7069 F:      Documentation/hwmon/it87
7070 F:      drivers/hwmon/it87.c
7071
7072 IT913X MEDIA DRIVER
7073 M:      Antti Palosaari <crope@iki.fi>
7074 L:      linux-media@vger.kernel.org
7075 W:      https://linuxtv.org
7076 W:      http://palosaari.fi/linux/
7077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7078 T:      git git://linuxtv.org/anttip/media_tree.git
7079 S:      Maintained
7080 F:      drivers/media/tuners/it913x*
7081
7082 IVTV VIDEO4LINUX DRIVER
7083 M:      Andy Walls <awalls@md.metrocast.net>
7084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7085 L:      linux-media@vger.kernel.org
7086 T:      git git://linuxtv.org/media_tree.git
7087 W:      http://www.ivtvdriver.org
7088 S:      Maintained
7089 F:      Documentation/media/v4l-drivers/ivtv*
7090 F:      drivers/media/pci/ivtv/
7091 F:      include/uapi/linux/ivtv*
7092
7093 IX2505V MEDIA DRIVER
7094 M:      Malcolm Priestley <tvboxspy@gmail.com>
7095 L:      linux-media@vger.kernel.org
7096 W:      https://linuxtv.org
7097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7098 S:      Maintained
7099 F:      drivers/media/dvb-frontends/ix2505v*
7100
7101 JC42.4 TEMPERATURE SENSOR DRIVER
7102 M:      Guenter Roeck <linux@roeck-us.net>
7103 L:      linux-hwmon@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/hwmon/jc42.c
7106 F:      Documentation/hwmon/jc42
7107
7108 JFS FILESYSTEM
7109 M:      Dave Kleikamp <shaggy@kernel.org>
7110 L:      jfs-discussion@lists.sourceforge.net
7111 W:      http://jfs.sourceforge.net/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7113 S:      Maintained
7114 F:      Documentation/filesystems/jfs.txt
7115 F:      fs/jfs/
7116
7117 JME NETWORK DRIVER
7118 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7119 L:      netdev@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/net/ethernet/jme.*
7122
7123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7124 M:      David Woodhouse <dwmw2@infradead.org>
7125 L:      linux-mtd@lists.infradead.org
7126 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7127 S:      Maintained
7128 F:      fs/jffs2/
7129 F:      include/uapi/linux/jffs2.h
7130
7131 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7132 M:      "Theodore Ts'o" <tytso@mit.edu>
7133 M:      Jan Kara <jack@suse.com>
7134 L:      linux-ext4@vger.kernel.org
7135 S:      Maintained
7136 F:      fs/jbd2/
7137 F:      include/linux/jbd2.h
7138
7139 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7140 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/platform/rcar_jpu.c
7144
7145 JSM Neo PCI based serial card
7146 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7147 L:      linux-serial@vger.kernel.org
7148 S:      Maintained
7149 F:      drivers/tty/serial/jsm/
7150
7151 K10TEMP HARDWARE MONITORING DRIVER
7152 M:      Clemens Ladisch <clemens@ladisch.de>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k10temp
7156 F:      drivers/hwmon/k10temp.c
7157
7158 K8TEMP HARDWARE MONITORING DRIVER
7159 M:      Rudolf Marek <r.marek@assembler.cz>
7160 L:      linux-hwmon@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/hwmon/k8temp
7163 F:      drivers/hwmon/k8temp.c
7164
7165 KASAN
7166 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7167 R:      Alexander Potapenko <glider@google.com>
7168 R:      Dmitry Vyukov <dvyukov@google.com>
7169 L:      kasan-dev@googlegroups.com
7170 S:      Maintained
7171 F:      arch/*/include/asm/kasan.h
7172 F:      arch/*/mm/kasan_init*
7173 F:      Documentation/dev-tools/kasan.rst
7174 F:      include/linux/kasan*.h
7175 F:      lib/test_kasan.c
7176 F:      mm/kasan/
7177 F:      scripts/Makefile.kasan
7178
7179 KCONFIG
7180 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7181 L:      linux-kbuild@vger.kernel.org
7182 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7183 S:      Maintained
7184 F:      Documentation/kbuild/kconfig-language.txt
7185 F:      scripts/kconfig/
7186
7187 KDUMP
7188 M:      Dave Young <dyoung@redhat.com>
7189 M:      Baoquan He <bhe@redhat.com>
7190 R:      Vivek Goyal <vgoyal@redhat.com>
7191 L:      kexec@lists.infradead.org
7192 W:      http://lse.sourceforge.net/kdump/
7193 S:      Maintained
7194 F:      Documentation/kdump/
7195
7196 KEENE FM RADIO TRANSMITTER DRIVER
7197 M:      Hans Verkuil <hverkuil@xs4all.nl>
7198 L:      linux-media@vger.kernel.org
7199 T:      git git://linuxtv.org/media_tree.git
7200 W:      https://linuxtv.org
7201 S:      Maintained
7202 F:      drivers/media/radio/radio-keene*
7203
7204 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7205 M:      Ian Kent <raven@themaw.net>
7206 L:      autofs@vger.kernel.org
7207 S:      Maintained
7208 F:      fs/autofs4/
7209
7210 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7211 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7212 M:      Michal Marek <mmarek@suse.com>
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7214 L:      linux-kbuild@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/kbuild/
7217 F:      Makefile
7218 F:      scripts/Makefile.*
7219 F:      scripts/basic/
7220 F:      scripts/mk*
7221 F:      scripts/package/
7222
7223 KERNEL JANITORS
7224 L:      kernel-janitors@vger.kernel.org
7225 W:      http://kernelnewbies.org/KernelJanitors
7226 S:      Odd Fixes
7227
7228 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7229 M:      "J. Bruce Fields" <bfields@fieldses.org>
7230 M:      Jeff Layton <jlayton@poochiereds.net>
7231 L:      linux-nfs@vger.kernel.org
7232 W:      http://nfs.sourceforge.net/
7233 T:      git git://linux-nfs.org/~bfields/linux.git
7234 S:      Supported
7235 F:      fs/nfsd/
7236 F:      include/uapi/linux/nfsd/
7237 F:      fs/lockd/
7238 F:      fs/nfs_common/
7239 F:      net/sunrpc/
7240 F:      include/linux/lockd/
7241 F:      include/linux/sunrpc/
7242 F:      include/uapi/linux/sunrpc/
7243
7244 KERNEL SELFTEST FRAMEWORK
7245 M:      Shuah Khan <shuahkh@osg.samsung.com>
7246 M:      Shuah Khan <shuah@kernel.org>
7247 L:      linux-kselftest@vger.kernel.org
7248 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7249 S:      Maintained
7250 F:      tools/testing/selftests
7251
7252 KERNEL VIRTUAL MACHINE (KVM)
7253 M:      Paolo Bonzini <pbonzini@redhat.com>
7254 M:      Radim Krčmář <rkrcmar@redhat.com>
7255 L:      kvm@vger.kernel.org
7256 W:      http://www.linux-kvm.org
7257 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7258 S:      Supported
7259 F:      Documentation/*/kvm*.txt
7260 F:      Documentation/virtual/kvm/
7261 F:      arch/*/kvm/
7262 F:      arch/x86/kernel/kvm.c
7263 F:      arch/x86/kernel/kvmclock.c
7264 F:      arch/*/include/asm/kvm*
7265 F:      include/linux/kvm*
7266 F:      include/uapi/linux/kvm*
7267 F:      virt/kvm/
7268 F:      tools/kvm/
7269
7270 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7271 M:      Joerg Roedel <joro@8bytes.org>
7272 L:      kvm@vger.kernel.org
7273 W:      http://www.linux-kvm.org/
7274 S:      Maintained
7275 F:      arch/x86/include/asm/svm.h
7276 F:      arch/x86/kvm/svm.c
7277
7278 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7279 M:      Alexander Graf <agraf@suse.com>
7280 L:      kvm-ppc@vger.kernel.org
7281 W:      http://www.linux-kvm.org/
7282 T:      git git://github.com/agraf/linux-2.6.git
7283 S:      Supported
7284 F:      arch/powerpc/include/asm/kvm*
7285 F:      arch/powerpc/kvm/
7286
7287 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7288 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7289 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7290 L:      linux-s390@vger.kernel.org
7291 W:      http://www.ibm.com/developerworks/linux/linux390/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7293 S:      Supported
7294 F:      Documentation/s390/kvm.txt
7295 F:      arch/s390/include/asm/kvm*
7296 F:      arch/s390/kvm/
7297 F:      arch/s390/mm/gmap.c
7298
7299 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7300 M:      Christoffer Dall <christoffer.dall@linaro.org>
7301 M:      Marc Zyngier <marc.zyngier@arm.com>
7302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7303 L:      kvmarm@lists.cs.columbia.edu
7304 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7306 S:      Supported
7307 F:      arch/arm/include/uapi/asm/kvm*
7308 F:      arch/arm/include/asm/kvm*
7309 F:      arch/arm/kvm/
7310 F:      virt/kvm/arm/
7311 F:      include/kvm/arm_*
7312
7313 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7314 M:      Christoffer Dall <christoffer.dall@linaro.org>
7315 M:      Marc Zyngier <marc.zyngier@arm.com>
7316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7317 L:      kvmarm@lists.cs.columbia.edu
7318 S:      Maintained
7319 F:      arch/arm64/include/uapi/asm/kvm*
7320 F:      arch/arm64/include/asm/kvm*
7321 F:      arch/arm64/kvm/
7322
7323 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7324 M:      James Hogan <james.hogan@imgtec.com>
7325 L:      linux-mips@linux-mips.org
7326 S:      Supported
7327 F:      arch/mips/include/uapi/asm/kvm*
7328 F:      arch/mips/include/asm/kvm*
7329 F:      arch/mips/kvm/
7330
7331 KERNFS
7332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7333 M:      Tejun Heo <tj@kernel.org>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7335 S:      Supported
7336 F:      include/linux/kernfs.h
7337 F:      fs/kernfs/
7338
7339 KEXEC
7340 M:      Eric Biederman <ebiederm@xmission.com>
7341 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7342 L:      kexec@lists.infradead.org
7343 S:      Maintained
7344 F:      include/linux/kexec.h
7345 F:      include/uapi/linux/kexec.h
7346 F:      kernel/kexec*
7347
7348 KEYS/KEYRINGS:
7349 M:      David Howells <dhowells@redhat.com>
7350 L:      keyrings@vger.kernel.org
7351 S:      Maintained
7352 F:      Documentation/security/keys.txt
7353 F:      include/linux/key.h
7354 F:      include/linux/key-type.h
7355 F:      include/linux/keyctl.h
7356 F:      include/uapi/linux/keyctl.h
7357 F:      include/keys/
7358 F:      security/keys/
7359
7360 KEYS-TRUSTED
7361 M:      David Safford <safford@us.ibm.com>
7362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7363 L:      linux-security-module@vger.kernel.org
7364 L:      keyrings@vger.kernel.org
7365 S:      Supported
7366 F:      Documentation/security/keys-trusted-encrypted.txt
7367 F:      include/keys/trusted-type.h
7368 F:      security/keys/trusted.c
7369 F:      security/keys/trusted.h
7370
7371 KEYS-ENCRYPTED
7372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7373 M:      David Safford <safford@us.ibm.com>
7374 L:      linux-security-module@vger.kernel.org
7375 L:      keyrings@vger.kernel.org
7376 S:      Supported
7377 F:      Documentation/security/keys-trusted-encrypted.txt
7378 F:      include/keys/encrypted-type.h
7379 F:      security/keys/encrypted-keys/
7380
7381 KGDB / KDB /debug_core
7382 M:      Jason Wessel <jason.wessel@windriver.com>
7383 W:      http://kgdb.wiki.kernel.org/
7384 L:      kgdb-bugreport@lists.sourceforge.net
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7386 S:      Maintained
7387 F:      Documentation/DocBook/kgdb.tmpl
7388 F:      drivers/misc/kgdbts.c
7389 F:      drivers/tty/serial/kgdboc.c
7390 F:      include/linux/kdb.h
7391 F:      include/linux/kgdb.h
7392 F:      kernel/debug/
7393
7394 KMEMCHECK
7395 M:      Vegard Nossum <vegardno@ifi.uio.no>
7396 M:      Pekka Enberg <penberg@kernel.org>
7397 S:      Maintained
7398 F:      Documentation/dev-tools/kmemcheck.rst
7399 F:      arch/x86/include/asm/kmemcheck.h
7400 F:      arch/x86/mm/kmemcheck/
7401 F:      include/linux/kmemcheck.h
7402 F:      mm/kmemcheck.c
7403
7404 KMEMLEAK
7405 M:      Catalin Marinas <catalin.marinas@arm.com>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemleak.rst
7408 F:      include/linux/kmemleak.h
7409 F:      mm/kmemleak.c
7410 F:      mm/kmemleak-test.c
7411
7412 KPROBES
7413 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7414 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7415 M:      "David S. Miller" <davem@davemloft.net>
7416 M:      Masami Hiramatsu <mhiramat@kernel.org>
7417 S:      Maintained
7418 F:      Documentation/kprobes.txt
7419 F:      include/linux/kprobes.h
7420 F:      include/asm-generic/kprobes.h
7421 F:      kernel/kprobes.c
7422
7423 KS0108 LCD CONTROLLER DRIVER
7424 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7425 W:      http://miguelojeda.es/auxdisplay.htm
7426 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7427 S:      Maintained
7428 F:      Documentation/auxdisplay/ks0108
7429 F:      drivers/auxdisplay/ks0108.c
7430 F:      include/linux/ks0108.h
7431
7432 L3MDEV
7433 M:      David Ahern <dsa@cumulusnetworks.com>
7434 L:      netdev@vger.kernel.org
7435 S:      Maintained
7436 F:      net/l3mdev
7437 F:      include/net/l3mdev.h
7438
7439 LANTIQ MIPS ARCHITECTURE
7440 M:      John Crispin <john@phrozen.org>
7441 L:      linux-mips@linux-mips.org
7442 S:      Maintained
7443 F:      arch/mips/lantiq
7444
7445 LAPB module
7446 L:      linux-x25@vger.kernel.org
7447 S:      Orphan
7448 F:      Documentation/networking/lapb-module.txt
7449 F:      include/*/lapb.h
7450 F:      net/lapb/
7451
7452 LASI 53c700 driver for PARISC
7453 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7454 L:      linux-scsi@vger.kernel.org
7455 S:      Maintained
7456 F:      Documentation/scsi/53c700.txt
7457 F:      drivers/scsi/53c700*
7458
7459 LED SUBSYSTEM
7460 M:      Richard Purdie <rpurdie@rpsys.net>
7461 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7462 M:      Pavel Machek <pavel@ucw.cz>
7463 L:      linux-leds@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7465 S:      Maintained
7466 F:      Documentation/devicetree/bindings/leds/
7467 F:      drivers/leds/
7468 F:      include/linux/leds.h
7469
7470 LEGACY EEPROM DRIVER
7471 M:      Jean Delvare <jdelvare@suse.com>
7472 S:      Maintained
7473 F:      Documentation/misc-devices/eeprom
7474 F:      drivers/misc/eeprom/eeprom.c
7475
7476 LEGO USB Tower driver
7477 M:      Juergen Stuber <starblue@users.sourceforge.net>
7478 L:      legousb-devel@lists.sourceforge.net
7479 W:      http://legousb.sourceforge.net/
7480 S:      Maintained
7481 F:      drivers/usb/misc/legousbtower.c
7482
7483 LG2160 MEDIA DRIVER
7484 M:      Michael Krufky <mkrufky@linuxtv.org>
7485 L:      linux-media@vger.kernel.org
7486 W:      https://linuxtv.org
7487 W:      http://github.com/mkrufky
7488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7489 T:      git git://linuxtv.org/mkrufky/tuners.git
7490 S:      Maintained
7491 F:      drivers/media/dvb-frontends/lg2160.*
7492
7493 LGDT3305 MEDIA DRIVER
7494 M:      Michael Krufky <mkrufky@linuxtv.org>
7495 L:      linux-media@vger.kernel.org
7496 W:      https://linuxtv.org
7497 W:      http://github.com/mkrufky
7498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7499 T:      git git://linuxtv.org/mkrufky/tuners.git
7500 S:      Maintained
7501 F:      drivers/media/dvb-frontends/lgdt3305.*
7502
7503 LGUEST
7504 M:      Rusty Russell <rusty@rustcorp.com.au>
7505 L:      lguest@lists.ozlabs.org
7506 W:      http://lguest.ozlabs.org/
7507 S:      Odd Fixes
7508 F:      arch/x86/include/asm/lguest*.h
7509 F:      arch/x86/lguest/
7510 F:      drivers/lguest/
7511 F:      include/linux/lguest*.h
7512 F:      tools/lguest/
7513
7514 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7515 M:      Tejun Heo <tj@kernel.org>
7516 L:      linux-ide@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7518 S:      Maintained
7519 F:      drivers/ata/
7520 F:      include/linux/ata.h
7521 F:      include/linux/libata.h
7522 F:      Documentation/devicetree/bindings/ata/
7523
7524 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7525 M:      Viresh Kumar <vireshk@kernel.org>
7526 L:      linux-ide@vger.kernel.org
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7528 S:      Maintained
7529 F:      include/linux/pata_arasan_cf_data.h
7530 F:      drivers/ata/pata_arasan_cf.c
7531
7532 LIBATA PATA DRIVERS
7533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7534 M:      Tejun Heo <tj@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      drivers/ata/pata_*.c
7539 F:      drivers/ata/ata_generic.c
7540
7541 LIBATA SATA AHCI PLATFORM devices support
7542 M:      Hans de Goede <hdegoede@redhat.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/ahci_platform.c
7548 F:      drivers/ata/libahci_platform.c
7549 F:      include/linux/ahci_platform.h
7550
7551 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7552 M:      Mikael Pettersson <mikpelinux@gmail.com>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/sata_promise.*
7557
7558 LIBLOCKDEP
7559 M:      Sasha Levin <sasha.levin@oracle.com>
7560 S:      Maintained
7561 F:      tools/lib/lockdep/
7562
7563 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7564 M:      Dan Williams <dan.j.williams@intel.com>
7565 L:      linux-nvdimm@lists.01.org
7566 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7568 S:      Supported
7569 F:      drivers/nvdimm/*
7570 F:      include/linux/nd.h
7571 F:      include/linux/libnvdimm.h
7572 F:      include/uapi/linux/ndctl.h
7573
7574 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7575 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7576 L:      linux-nvdimm@lists.01.org
7577 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7578 S:      Supported
7579 F:      drivers/nvdimm/blk.c
7580 F:      drivers/nvdimm/region_devs.c
7581 F:      drivers/acpi/nfit*
7582
7583 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7584 M:      Vishal Verma <vishal.l.verma@intel.com>
7585 L:      linux-nvdimm@lists.01.org
7586 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7587 S:      Supported
7588 F:      drivers/nvdimm/btt*
7589
7590 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/pmem.c
7596 F:      include/linux/pmem.h
7597 F:      arch/*/include/asm/pmem.h
7598
7599 LIGHTNVM PLATFORM SUPPORT
7600 M:      Matias Bjorling <mb@lightnvm.io>
7601 W:      http://github/OpenChannelSSD
7602 L:      linux-block@vger.kernel.org
7603 S:      Maintained
7604 F:      drivers/lightnvm/
7605 F:      include/linux/lightnvm.h
7606 F:      include/uapi/linux/lightnvm.h
7607
7608 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7609 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7610 M:      Paul Mackerras <paulus@samba.org>
7611 M:      Michael Ellerman <mpe@ellerman.id.au>
7612 W:      https://github.com/linuxppc/linux/wiki
7613 L:      linuxppc-dev@lists.ozlabs.org
7614 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7616 S:      Supported
7617 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7618 F:      Documentation/devicetree/bindings/powerpc/
7619 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7620 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7621 F:      Documentation/powerpc/
7622 F:      arch/powerpc/
7623 F:      drivers/char/tpm/tpm_ibmvtpm*
7624 F:      drivers/crypto/nx/
7625 F:      drivers/crypto/vmx/
7626 F:      drivers/i2c/busses/i2c-opal.c
7627 F:      drivers/net/ethernet/ibm/ibmveth.*
7628 F:      drivers/net/ethernet/ibm/ibmvnic.*
7629 F:      drivers/pci/hotplug/pnv_php.c
7630 F:      drivers/pci/hotplug/rpa*
7631 F:      drivers/rtc/rtc-opal.c
7632 F:      drivers/scsi/ibmvscsi/
7633 F:      drivers/tty/hvc/hvc_opal.c
7634 F:      tools/testing/selftests/powerpc
7635 N:      /pmac
7636 N:      powermac
7637 N:      powernv
7638 N:      [^a-z0-9]ps3
7639 N:      pseries
7640
7641 LINUX FOR POWER MACINTOSH
7642 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7643 W:      http://www.penguinppc.org/
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 S:      Maintained
7646 F:      arch/powerpc/platforms/powermac/
7647 F:      drivers/macintosh/
7648
7649 LINUX FOR POWERPC EMBEDDED MPC5XXX
7650 M:      Anatolij Gustschin <agust@denx.de>
7651 L:      linuxppc-dev@lists.ozlabs.org
7652 T:      git git://git.denx.de/linux-denx-agust.git
7653 S:      Maintained
7654 F:      arch/powerpc/platforms/512x/
7655 F:      arch/powerpc/platforms/52xx/
7656
7657 LINUX FOR POWERPC EMBEDDED PPC4XX
7658 M:      Alistair Popple <alistair@popple.id.au>
7659 M:      Matt Porter <mporter@kernel.crashing.org>
7660 W:      http://www.penguinppc.org/
7661 L:      linuxppc-dev@lists.ozlabs.org
7662 S:      Maintained
7663 F:      arch/powerpc/platforms/40x/
7664 F:      arch/powerpc/platforms/44x/
7665
7666 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7667 L:      linuxppc-dev@lists.ozlabs.org
7668 S:      Orphan
7669 F:      arch/powerpc/*/*virtex*
7670 F:      arch/powerpc/*/*/*virtex*
7671
7672 LINUX FOR POWERPC EMBEDDED PPC8XX
7673 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7674 W:      http://www.penguinppc.org/
7675 L:      linuxppc-dev@lists.ozlabs.org
7676 S:      Maintained
7677 F:      arch/powerpc/platforms/8xx/
7678
7679 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7680 M:      Scott Wood <oss@buserror.net>
7681 M:      Kumar Gala <galak@kernel.crashing.org>
7682 W:      http://www.penguinppc.org/
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7685 S:      Maintained
7686 F:      arch/powerpc/platforms/83xx/
7687 F:      arch/powerpc/platforms/85xx/
7688
7689 LINUX FOR POWERPC PA SEMI PWRFICIENT
7690 L:      linuxppc-dev@lists.ozlabs.org
7691 S:      Orphan
7692 F:      arch/powerpc/platforms/pasemi/
7693 F:      drivers/*/*pasemi*
7694 F:      drivers/*/*/*pasemi*
7695
7696 LINUX SECURITY MODULE (LSM) FRAMEWORK
7697 M:      Chris Wright <chrisw@sous-sol.org>
7698 L:      linux-security-module@vger.kernel.org
7699 S:      Supported
7700
7701 LIS3LV02D ACCELEROMETER DRIVER
7702 M:      Eric Piel <eric.piel@tremplin-utc.net>
7703 S:      Maintained
7704 F:      Documentation/misc-devices/lis3lv02d
7705 F:      drivers/misc/lis3lv02d/
7706 F:      drivers/platform/x86/hp_accel.c
7707
7708 LIVE PATCHING
7709 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7710 M:      Jessica Yu <jeyu@redhat.com>
7711 M:      Jiri Kosina <jikos@kernel.org>
7712 M:      Miroslav Benes <mbenes@suse.cz>
7713 R:      Petr Mladek <pmladek@suse.com>
7714 S:      Maintained
7715 F:      kernel/livepatch/
7716 F:      include/linux/livepatch.h
7717 F:      arch/x86/include/asm/livepatch.h
7718 F:      arch/x86/kernel/livepatch.c
7719 F:      Documentation/livepatch/
7720 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7721 F:      samples/livepatch/
7722 L:      live-patching@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7724
7725 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7726 M:      Kees Cook <keescook@chromium.org>
7727 S:      Maintained
7728 F:      drivers/misc/lkdtm*
7729
7730 LLC (802.2)
7731 L:      netdev@vger.kernel.org
7732 S:      Odd fixes
7733 F:      include/linux/llc.h
7734 F:      include/uapi/linux/llc.h
7735 F:      include/net/llc*
7736 F:      net/llc/
7737
7738 LM73 HARDWARE MONITOR DRIVER
7739 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7740 L:      linux-hwmon@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/hwmon/lm73.c
7743
7744 LM78 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm78
7749 F:      drivers/hwmon/lm78.c
7750
7751 LM83 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm83
7756 F:      drivers/hwmon/lm83.c
7757
7758 LM90 HARDWARE MONITOR DRIVER
7759 M:      Jean Delvare <jdelvare@suse.com>
7760 L:      linux-hwmon@vger.kernel.org
7761 S:      Maintained
7762 F:      Documentation/hwmon/lm90
7763 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7764 F:      drivers/hwmon/lm90.c
7765 F:      include/dt-bindings/thermal/lm90.h
7766
7767 LM95234 HARDWARE MONITOR DRIVER
7768 M:      Guenter Roeck <linux@roeck-us.net>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm95234
7772 F:      drivers/hwmon/lm95234.c
7773
7774 LME2510 MEDIA DRIVER
7775 M:      Malcolm Priestley <tvboxspy@gmail.com>
7776 L:      linux-media@vger.kernel.org
7777 W:      https://linuxtv.org
7778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7779 S:      Maintained
7780 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7781
7782 LOCKING PRIMITIVES
7783 M:      Peter Zijlstra <peterz@infradead.org>
7784 M:      Ingo Molnar <mingo@redhat.com>
7785 L:      linux-kernel@vger.kernel.org
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7787 S:      Maintained
7788 F:      Documentation/locking/
7789 F:      include/linux/lockdep.h
7790 F:      include/linux/spinlock*.h
7791 F:      arch/*/include/asm/spinlock*.h
7792 F:      include/linux/rwlock*.h
7793 F:      include/linux/mutex*.h
7794 F:      arch/*/include/asm/mutex*.h
7795 F:      include/linux/rwsem*.h
7796 F:      arch/*/include/asm/rwsem.h
7797 F:      include/linux/seqlock.h
7798 F:      lib/locking*.[ch]
7799 F:      kernel/locking/
7800
7801 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7802 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7803 L:      linux-ntfs-dev@lists.sourceforge.net
7804 W:      http://www.linux-ntfs.org/content/view/19/37/
7805 S:      Maintained
7806 F:      Documentation/ldm.txt
7807 F:      block/partitions/ldm.*
7808
7809 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7810 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7811 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7812 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7813 L:      MPT-FusionLinux.pdl@broadcom.com
7814 L:      linux-scsi@vger.kernel.org
7815 W:      http://www.avagotech.com/support/
7816 S:      Supported
7817 F:      drivers/message/fusion/
7818 F:      drivers/scsi/mpt2sas/
7819 F:      drivers/scsi/mpt3sas/
7820
7821 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7822 M:      Matthew Wilcox <matthew@wil.cx>
7823 L:      linux-scsi@vger.kernel.org
7824 S:      Maintained
7825 F:      drivers/scsi/sym53c8xx_2/
7826
7827 LTC4261 HARDWARE MONITOR DRIVER
7828 M:      Guenter Roeck <linux@roeck-us.net>
7829 L:      linux-hwmon@vger.kernel.org
7830 S:      Maintained
7831 F:      Documentation/hwmon/ltc4261
7832 F:      drivers/hwmon/ltc4261.c
7833
7834 LTC4306 I2C MULTIPLEXER DRIVER
7835 M:      Michael Hennerich <michael.hennerich@analog.com>
7836 W:      http://ez.analog.com/community/linux-device-drivers
7837 L:      linux-i2c@vger.kernel.org
7838 S:      Supported
7839 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7840 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7841
7842 LTP (Linux Test Project)
7843 M:      Mike Frysinger <vapier@gentoo.org>
7844 M:      Cyril Hrubis <chrubis@suse.cz>
7845 M:      Wanlong Gao <wanlong.gao@gmail.com>
7846 M:      Jan Stancek <jstancek@redhat.com>
7847 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7848 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7849 L:      ltp@lists.linux.it (subscribers-only)
7850 W:      http://linux-test-project.github.io/
7851 T:      git git://github.com/linux-test-project/ltp.git
7852 S:      Maintained
7853
7854 M32R ARCHITECTURE
7855 W:      http://www.linux-m32r.org/
7856 S:      Orphan
7857 F:      arch/m32r/
7858
7859 M68K ARCHITECTURE
7860 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7861 L:      linux-m68k@lists.linux-m68k.org
7862 W:      http://www.linux-m68k.org/
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7864 S:      Maintained
7865 F:      arch/m68k/
7866 F:      drivers/zorro/
7867
7868 M68K ON APPLE MACINTOSH
7869 M:      Joshua Thompson <funaho@jurai.org>
7870 W:      http://www.mac.linux-m68k.org/
7871 L:      linux-m68k@lists.linux-m68k.org
7872 S:      Maintained
7873 F:      arch/m68k/mac/
7874
7875 M68K ON HP9000/300
7876 M:      Philip Blundell <philb@gnu.org>
7877 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7878 S:      Maintained
7879 F:      arch/m68k/hp300/
7880
7881 M88DS3103 MEDIA DRIVER
7882 M:      Antti Palosaari <crope@iki.fi>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://palosaari.fi/linux/
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/anttip/media_tree.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/m88ds3103*
7890
7891 M88RS2000 MEDIA DRIVER
7892 M:      Malcolm Priestley <tvboxspy@gmail.com>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 S:      Maintained
7897 F:      drivers/media/dvb-frontends/m88rs2000*
7898
7899 MA901 MASTERKIT USB FM RADIO DRIVER
7900 M:      Alexey Klimov <klimov.linux@gmail.com>
7901 L:      linux-media@vger.kernel.org
7902 T:      git git://linuxtv.org/media_tree.git
7903 S:      Maintained
7904 F:      drivers/media/radio/radio-ma901.c
7905
7906 MAC80211
7907 M:      Johannes Berg <johannes@sipsolutions.net>
7908 L:      linux-wireless@vger.kernel.org
7909 W:      http://wireless.kernel.org/
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7912 S:      Maintained
7913 F:      Documentation/networking/mac80211-injection.txt
7914 F:      include/net/mac80211.h
7915 F:      net/mac80211/
7916 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7917
7918 MAILBOX API
7919 M:      Jassi Brar <jassisinghbrar@gmail.com>
7920 L:      linux-kernel@vger.kernel.org
7921 S:      Maintained
7922 F:      drivers/mailbox/
7923 F:      include/linux/mailbox_client.h
7924 F:      include/linux/mailbox_controller.h
7925
7926 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7927 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7928 W:      http://www.kernel.org/doc/man-pages
7929 L:      linux-man@vger.kernel.org
7930 S:      Maintained
7931
7932 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7933 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7934 L:      linux-mips@linux-mips.org
7935 S:      Maintained
7936 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7937
7938 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7939 M:      Andrew Lunn <andrew@lunn.ch>
7940 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7941 L:      netdev@vger.kernel.org
7942 S:      Maintained
7943 F:      drivers/net/dsa/mv88e6xxx/
7944 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7945
7946 MARVELL ARMADA DRM SUPPORT
7947 M:      Russell King <linux@armlinux.org.uk>
7948 S:      Maintained
7949 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7950 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7951 F:      drivers/gpu/drm/armada/
7952 F:      include/uapi/drm/armada_drm.h
7953 F:      Documentation/devicetree/bindings/display/armada/
7954
7955 MARVELL CRYPTO DRIVER
7956 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7957 M:      Arnaud Ebalard <arno@natisbad.org>
7958 F:      drivers/crypto/marvell/
7959 S:      Maintained
7960 L:      linux-crypto@vger.kernel.org
7961
7962 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7963 M:      Mirko Lindner <mlindner@marvell.com>
7964 M:      Stephen Hemminger <stephen@networkplumber.org>
7965 L:      netdev@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/net/ethernet/marvell/sk*
7968
7969 MARVELL LIBERTAS WIRELESS DRIVER
7970 L:      libertas-dev@lists.infradead.org
7971 S:      Orphan
7972 F:      drivers/net/wireless/marvell/libertas/
7973
7974 MARVELL MV643XX ETHERNET DRIVER
7975 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7979 F:      include/linux/mv643xx.h
7980
7981 MARVELL MVNETA ETHERNET DRIVER
7982 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7983 L:      netdev@vger.kernel.org
7984 S:      Maintained
7985 F:      drivers/net/ethernet/marvell/mvneta.*
7986
7987 MARVELL MWIFIEX WIRELESS DRIVER
7988 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7989 M:      Nishant Sarmukadam <nishants@marvell.com>
7990 M:      Ganapathi Bhat <gbhat@marvell.com>
7991 M:      Xinming Hu <huxm@marvell.com>
7992 L:      linux-wireless@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/net/wireless/marvell/mwifiex/
7995
7996 MARVELL MWL8K WIRELESS DRIVER
7997 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7998 L:      linux-wireless@vger.kernel.org
7999 S:      Odd Fixes
8000 F:      drivers/net/wireless/marvell/mwl8k.c
8001
8002 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8003 M:      Nicolas Pitre <nico@fluxnic.net>
8004 S:      Odd Fixes
8005 F:      drivers/mmc/host/mvsdio.*
8006
8007 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8008 M:      Hu Ziji <huziji@marvell.com>
8009 L:      linux-mmc@vger.kernel.org
8010 S:      Supported
8011 F:      drivers/mmc/host/sdhci-xenon*
8012 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8013
8014 MATROX FRAMEBUFFER DRIVER
8015 L:      linux-fbdev@vger.kernel.org
8016 S:      Orphan
8017 F:      drivers/video/fbdev/matrox/matroxfb_*
8018 F:      include/uapi/linux/matroxfb.h
8019
8020 MAX16065 HARDWARE MONITOR DRIVER
8021 M:      Guenter Roeck <linux@roeck-us.net>
8022 L:      linux-hwmon@vger.kernel.org
8023 S:      Maintained
8024 F:      Documentation/hwmon/max16065
8025 F:      drivers/hwmon/max16065.c
8026
8027 MAX20751 HARDWARE MONITOR DRIVER
8028 M:      Guenter Roeck <linux@roeck-us.net>
8029 L:      linux-hwmon@vger.kernel.org
8030 S:      Maintained
8031 F:      Documentation/hwmon/max20751
8032 F:      drivers/hwmon/max20751.c
8033
8034 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Orphan
8037 F:      Documentation/hwmon/max6650
8038 F:      drivers/hwmon/max6650.c
8039
8040 MAX6697 HARDWARE MONITOR DRIVER
8041 M:      Guenter Roeck <linux@roeck-us.net>
8042 L:      linux-hwmon@vger.kernel.org
8043 S:      Maintained
8044 F:      Documentation/hwmon/max6697
8045 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8046 F:      drivers/hwmon/max6697.c
8047 F:      include/linux/platform_data/max6697.h
8048
8049 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8050 M:      Peter Rosin <peda@axentia.se>
8051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8052 S:      Maintained
8053 F:      Documentation/devicetree/bindings/sound/max9860.txt
8054 F:      sound/soc/codecs/max9860.*
8055
8056 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8057 M:      Krzysztof Kozlowski <krzk@kernel.org>
8058 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8059 L:      linux-pm@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/power/supply/max14577_charger.c
8062 F:      drivers/power/supply/max77693_charger.c
8063
8064 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8065 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8066 L:      linux-kernel@vger.kernel.org
8067 S:      Supported
8068 F:      drivers/*/*max77802*.c
8069 F:      Documentation/devicetree/bindings/*/*max77802.txt
8070 F:      include/dt-bindings/*/*max77802.h
8071
8072 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8073 M:      Chanwoo Choi <cw00.choi@samsung.com>
8074 M:      Krzysztof Kozlowski <krzk@kernel.org>
8075 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8076 L:      linux-kernel@vger.kernel.org
8077 S:      Supported
8078 F:      drivers/*/max14577*.c
8079 F:      drivers/*/max77686*.c
8080 F:      drivers/*/max77693*.c
8081 F:      drivers/extcon/extcon-max14577.c
8082 F:      drivers/extcon/extcon-max77693.c
8083 F:      drivers/rtc/rtc-max77686.c
8084 F:      drivers/clk/clk-max77686.c
8085 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8086 F:      Documentation/devicetree/bindings/*/max77686.txt
8087 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8088 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8089 F:      include/linux/mfd/max14577*.h
8090 F:      include/linux/mfd/max77686*.h
8091 F:      include/linux/mfd/max77693*.h
8092
8093 MAXIRADIO FM RADIO RECEIVER DRIVER
8094 M:      Hans Verkuil <hverkuil@xs4all.nl>
8095 L:      linux-media@vger.kernel.org
8096 T:      git git://linuxtv.org/media_tree.git
8097 W:      https://linuxtv.org
8098 S:      Maintained
8099 F:      drivers/media/radio/radio-maxiradio*
8100
8101 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8102 M:      Peter Rosin <peda@axentia.se>
8103 L:      linux-iio@vger.kernel.org
8104 S:      Maintained
8105 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8106 F:      drivers/iio/potentiometer/mcp4531.c
8107
8108 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8110 L:      linux-iio@vger.kernel.org
8111 S:      Maintained
8112 F:      drivers/iio/dac/cio-dac.c
8113
8114 MEDIA DRIVERS FOR RENESAS - FCP
8115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8116 L:      linux-media@vger.kernel.org
8117 L:      linux-renesas-soc@vger.kernel.org
8118 T:      git git://linuxtv.org/media_tree.git
8119 S:      Supported
8120 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8121 F:      drivers/media/platform/rcar-fcp.c
8122 F:      include/media/rcar-fcp.h
8123
8124 MEDIA DRIVERS FOR RENESAS - FDP1
8125 M:      Kieran Bingham <kieran@bingham.xyz>
8126 L:      linux-media@vger.kernel.org
8127 L:      linux-renesas-soc@vger.kernel.org
8128 T:      git git://linuxtv.org/media_tree.git
8129 S:      Supported
8130 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8131 F:      drivers/media/platform/rcar_fdp1.c
8132
8133 MEDIA DRIVERS FOR RENESAS - VIN
8134 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8135 L:      linux-media@vger.kernel.org
8136 L:      linux-renesas-soc@vger.kernel.org
8137 T:      git git://linuxtv.org/media_tree.git
8138 S:      Supported
8139 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8140 F:      drivers/media/platform/rcar-vin/
8141
8142 MEDIA DRIVERS FOR RENESAS - VSP1
8143 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8144 L:      linux-media@vger.kernel.org
8145 L:      linux-renesas-soc@vger.kernel.org
8146 T:      git git://linuxtv.org/media_tree.git
8147 S:      Supported
8148 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8149 F:      drivers/media/platform/vsp1/
8150
8151 MEDIA DRIVERS FOR HELENE
8152 M:      Abylay Ospan <aospan@netup.ru>
8153 L:      linux-media@vger.kernel.org
8154 W:      https://linuxtv.org
8155 W:      http://netup.tv/
8156 T:      git git://linuxtv.org/media_tree.git
8157 S:      Supported
8158 F:      drivers/media/dvb-frontends/helene*
8159
8160 MEDIA DRIVERS FOR ASCOT2E
8161 M:      Sergey Kozlov <serjk@netup.ru>
8162 M:      Abylay Ospan <aospan@netup.ru>
8163 L:      linux-media@vger.kernel.org
8164 W:      https://linuxtv.org
8165 W:      http://netup.tv/
8166 T:      git git://linuxtv.org/media_tree.git
8167 S:      Supported
8168 F:      drivers/media/dvb-frontends/ascot2e*
8169
8170 MEDIA DRIVERS FOR CXD2841ER
8171 M:      Sergey Kozlov <serjk@netup.ru>
8172 M:      Abylay Ospan <aospan@netup.ru>
8173 L:      linux-media@vger.kernel.org
8174 W:      https://linuxtv.org
8175 W:      http://netup.tv/
8176 T:      git git://linuxtv.org/media_tree.git
8177 S:      Supported
8178 F:      drivers/media/dvb-frontends/cxd2841er*
8179
8180 MEDIA DRIVERS FOR HORUS3A
8181 M:      Sergey Kozlov <serjk@netup.ru>
8182 M:      Abylay Ospan <aospan@netup.ru>
8183 L:      linux-media@vger.kernel.org
8184 W:      https://linuxtv.org
8185 W:      http://netup.tv/
8186 T:      git git://linuxtv.org/media_tree.git
8187 S:      Supported
8188 F:      drivers/media/dvb-frontends/horus3a*
8189
8190 MEDIA DRIVERS FOR LNBH25
8191 M:      Sergey Kozlov <serjk@netup.ru>
8192 M:      Abylay Ospan <aospan@netup.ru>
8193 L:      linux-media@vger.kernel.org
8194 W:      https://linuxtv.org
8195 W:      http://netup.tv/
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Supported
8198 F:      drivers/media/dvb-frontends/lnbh25*
8199
8200 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8201 M:      Sergey Kozlov <serjk@netup.ru>
8202 M:      Abylay Ospan <aospan@netup.ru>
8203 L:      linux-media@vger.kernel.org
8204 W:      https://linuxtv.org
8205 W:      http://netup.tv/
8206 T:      git git://linuxtv.org/media_tree.git
8207 S:      Supported
8208 F:      drivers/media/pci/netup_unidvb/*
8209
8210 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8211 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8212 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8213 P:      LinuxTV.org Project
8214 L:      linux-media@vger.kernel.org
8215 W:      https://linuxtv.org
8216 Q:      http://patchwork.kernel.org/project/linux-media/list/
8217 T:      git git://linuxtv.org/media_tree.git
8218 S:      Maintained
8219 F:      Documentation/devicetree/bindings/media/
8220 F:      Documentation/media/
8221 F:      drivers/media/
8222 F:      drivers/staging/media/
8223 F:      include/linux/platform_data/media/
8224 F:      include/media/
8225 F:      include/uapi/linux/dvb/
8226 F:      include/uapi/linux/videodev2.h
8227 F:      include/uapi/linux/media.h
8228 F:      include/uapi/linux/v4l2-*
8229 F:      include/uapi/linux/meye.h
8230 F:      include/uapi/linux/ivtv*
8231 F:      include/uapi/linux/uvcvideo.h
8232
8233 MEDIATEK ETHERNET DRIVER
8234 M:      Felix Fietkau <nbd@openwrt.org>
8235 M:      John Crispin <blogic@openwrt.org>
8236 L:      netdev@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/net/ethernet/mediatek/
8239
8240 MEDIATEK JPEG DRIVER
8241 M:      Rick Chang <rick.chang@mediatek.com>
8242 M:      Bin Liu <bin.liu@mediatek.com>
8243 S:      Supported
8244 F:      drivers/media/platform/mtk-jpeg/
8245 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8246
8247 MEDIATEK MEDIA DRIVER
8248 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8249 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8250 S:      Supported
8251 F:      drivers/media/platform/mtk-vcodec/
8252 F:      drivers/media/platform/mtk-vpu/
8253 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8254 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8255
8256 MEDIATEK MDP DRIVER
8257 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8258 M:      Houlong Wei <houlong.wei@mediatek.com>
8259 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8260 S:      Supported
8261 F:      drivers/media/platform/mtk-mdp/
8262 F:      drivers/media/platform/mtk-vpu/
8263 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8264
8265 MEDIATEK MT7601U WIRELESS LAN DRIVER
8266 M:      Jakub Kicinski <kubakici@wp.pl>
8267 L:      linux-wireless@vger.kernel.org
8268 S:      Maintained
8269 F:      drivers/net/wireless/mediatek/mt7601u/
8270
8271 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8272 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8273 M:      Martin Donnelly <martin.donnelly@ge.com>
8274 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8275 S:      Maintained
8276 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8277 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8278
8279 MEGARAID SCSI/SAS DRIVERS
8280 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8281 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8282 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8283 L:      megaraidlinux.pdl@broadcom.com
8284 L:      linux-scsi@vger.kernel.org
8285 W:      http://www.avagotech.com/support/
8286 S:      Maintained
8287 F:      Documentation/scsi/megaraid.txt
8288 F:      drivers/scsi/megaraid.*
8289 F:      drivers/scsi/megaraid/
8290
8291 MELFAS MIP4 TOUCHSCREEN DRIVER
8292 M:      Sangwon Jee <jeesw@melfas.com>
8293 W:      http://www.melfas.com
8294 S:      Supported
8295 F:      drivers/input/touchscreen/melfas_mip4.c
8296 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8297
8298 MELLANOX ETHERNET DRIVER (mlx4_en)
8299 M:      Tariq Toukan <tariqt@mellanox.com>
8300 L:      netdev@vger.kernel.org
8301 S:      Supported
8302 W:      http://www.mellanox.com
8303 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8304 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8305
8306 MELLANOX ETHERNET DRIVER (mlx5e)
8307 M:      Saeed Mahameed <saeedm@mellanox.com>
8308 L:      netdev@vger.kernel.org
8309 S:      Supported
8310 W:      http://www.mellanox.com
8311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8312 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8313
8314 MELLANOX ETHERNET SWITCH DRIVERS
8315 M:      Jiri Pirko <jiri@mellanox.com>
8316 M:      Ido Schimmel <idosch@mellanox.com>
8317 L:      netdev@vger.kernel.org
8318 S:      Supported
8319 W:      http://www.mellanox.com
8320 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8321 F:      drivers/net/ethernet/mellanox/mlxsw/
8322
8323 MELLANOX MLXCPLD I2C AND MUX DRIVER
8324 M:      Vadim Pasternak <vadimp@mellanox.com>
8325 M:      Michael Shych <michaelsh@mellanox.com>
8326 L:      linux-i2c@vger.kernel.org
8327 S:      Supported
8328 F:      drivers/i2c/busses/i2c-mlxcpld.c
8329 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8330 F:      Documentation/i2c/busses/i2c-mlxcpld
8331
8332 MELLANOX MLXCPLD LED DRIVER
8333 M:      Vadim Pasternak <vadimp@mellanox.com>
8334 L:      linux-leds@vger.kernel.org
8335 S:      Supported
8336 F:      drivers/leds/leds-mlxcpld.c
8337 F:      Documentation/leds/leds-mlxcpld.txt
8338
8339 MELLANOX PLATFORM DRIVER
8340 M:      Vadim Pasternak <vadimp@mellanox.com>
8341 L:      platform-driver-x86@vger.kernel.org
8342 S:      Supported
8343 F:      drivers/platform/x86/mlx-platform.c
8344
8345 MELLANOX MLX CPLD HOTPLUG DRIVER
8346 M:      Vadim Pasternak <vadimp@mellanox.com>
8347 L:      platform-driver-x86@vger.kernel.org
8348 S:      Supported
8349 F:      drivers/platform/x86/mlxcpld-hotplug.c
8350 F:      include/linux/platform_data/mlxcpld-hotplug.h
8351
8352 SOFT-ROCE DRIVER (rxe)
8353 M:      Moni Shoua <monis@mellanox.com>
8354 L:      linux-rdma@vger.kernel.org
8355 S:      Supported
8356 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8357 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8358 F:      drivers/infiniband/sw/rxe/
8359 F:      include/uapi/rdma/rdma_user_rxe.h
8360
8361 MEMBARRIER SUPPORT
8362 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8363 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8364 L:      linux-kernel@vger.kernel.org
8365 S:      Supported
8366 F:      kernel/membarrier.c
8367 F:      include/uapi/linux/membarrier.h
8368
8369 MEMORY MANAGEMENT
8370 L:      linux-mm@kvack.org
8371 W:      http://www.linux-mm.org
8372 S:      Maintained
8373 F:      include/linux/mm.h
8374 F:      include/linux/gfp.h
8375 F:      include/linux/mmzone.h
8376 F:      include/linux/memory_hotplug.h
8377 F:      include/linux/vmalloc.h
8378 F:      mm/
8379
8380 MEMORY TECHNOLOGY DEVICES (MTD)
8381 M:      David Woodhouse <dwmw2@infradead.org>
8382 M:      Brian Norris <computersforpeace@gmail.com>
8383 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8384 M:      Marek Vasut <marek.vasut@gmail.com>
8385 M:      Richard Weinberger <richard@nod.at>
8386 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8387 L:      linux-mtd@lists.infradead.org
8388 W:      http://www.linux-mtd.infradead.org/
8389 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8390 T:      git git://git.infradead.org/linux-mtd.git master
8391 T:      git git://git.infradead.org/l2-mtd.git master
8392 S:      Maintained
8393 F:      Documentation/devicetree/bindings/mtd/
8394 F:      drivers/mtd/
8395 F:      include/linux/mtd/
8396 F:      include/uapi/mtd/
8397
8398 MEN A21 WATCHDOG DRIVER
8399 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8400 L:      linux-watchdog@vger.kernel.org
8401 S:      Maintained
8402 F:      drivers/watchdog/mena21_wdt.c
8403
8404 MEN CHAMELEON BUS (mcb)
8405 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8406 S:      Maintained
8407 F:      drivers/mcb/
8408 F:      include/linux/mcb.h
8409 F:      Documentation/men-chameleon-bus.txt
8410
8411 MEN F21BMC (Board Management Controller)
8412 M:      Andreas Werner <andreas.werner@men.de>
8413 S:      Supported
8414 F:      drivers/mfd/menf21bmc.c
8415 F:      drivers/watchdog/menf21bmc_wdt.c
8416 F:      drivers/leds/leds-menf21bmc.c
8417 F:      drivers/hwmon/menf21bmc_hwmon.c
8418 F:      Documentation/hwmon/menf21bmc
8419
8420 METAG ARCHITECTURE
8421 M:      James Hogan <james.hogan@imgtec.com>
8422 L:      linux-metag@vger.kernel.org
8423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8424 S:      Odd Fixes
8425 F:      arch/metag/
8426 F:      Documentation/metag/
8427 F:      Documentation/devicetree/bindings/metag/
8428 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8429 F:      drivers/clocksource/metag_generic.c
8430 F:      drivers/irqchip/irq-metag.c
8431 F:      drivers/irqchip/irq-metag-ext.c
8432 F:      drivers/tty/metag_da.c
8433
8434 MICROBLAZE ARCHITECTURE
8435 M:      Michal Simek <monstr@monstr.eu>
8436 W:      http://www.monstr.eu/fdt/
8437 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8438 S:      Supported
8439 F:      arch/microblaze/
8440
8441 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8442 M:      Richard Genoud <richard.genoud@gmail.com>
8443 S:      Maintained
8444 F:      drivers/tty/serial/atmel_serial.c
8445 F:      drivers/tty/serial/atmel_serial.h
8446
8447 MICROCHIP / ATMEL DMA DRIVER
8448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8450 L:      dmaengine@vger.kernel.org
8451 S:      Supported
8452 F:      drivers/dma/at_hdmac.c
8453 F:      drivers/dma/at_hdmac_regs.h
8454 F:      include/linux/platform_data/dma-atmel.h
8455
8456 MICROCHIP / ATMEL ISC DRIVER
8457 M:      Songjun Wu <songjun.wu@microchip.com>
8458 L:      linux-media@vger.kernel.org
8459 S:      Supported
8460 F:      drivers/media/platform/atmel/atmel-isc.c
8461 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8462 F:      devicetree/bindings/media/atmel-isc.txt
8463
8464 MICROCHIP USB251XB DRIVER
8465 M:      Richard Leitner <richard.leitner@skidata.com>
8466 L:      linux-usb@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/usb/misc/usb251xb.c
8469 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8470
8471 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8472 M:      Chen Yu <yu.c.chen@intel.com>
8473 L:      platform-driver-x86@vger.kernel.org
8474 S:      Supported
8475 F:      drivers/platform/x86/surfacepro3_button.c
8476
8477 MICROTEK X6 SCANNER
8478 M:      Oliver Neukum <oliver@neukum.org>
8479 S:      Maintained
8480 F:      drivers/usb/image/microtek.*
8481
8482 MIPS
8483 M:      Ralf Baechle <ralf@linux-mips.org>
8484 L:      linux-mips@linux-mips.org
8485 W:      http://www.linux-mips.org/
8486 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8487 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8488 S:      Supported
8489 F:      Documentation/devicetree/bindings/mips/
8490 F:      Documentation/mips/
8491 F:      arch/mips/
8492
8493 MIPS/LOONGSON1 ARCHITECTURE
8494 M:      Keguang Zhang <keguang.zhang@gmail.com>
8495 L:      linux-mips@linux-mips.org
8496 S:      Maintained
8497 F:      arch/mips/loongson32/
8498 F:      arch/mips/include/asm/mach-loongson32/
8499 F:      drivers/*/*loongson1*
8500 F:      drivers/*/*/*loongson1*
8501
8502 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8503 M:      Hans Verkuil <hverkuil@xs4all.nl>
8504 L:      linux-media@vger.kernel.org
8505 T:      git git://linuxtv.org/media_tree.git
8506 W:      https://linuxtv.org
8507 S:      Odd Fixes
8508 F:      drivers/media/radio/radio-miropcm20*
8509
8510 MELLANOX MLX4 core VPI driver
8511 M:      Yishai Hadas <yishaih@mellanox.com>
8512 L:      netdev@vger.kernel.org
8513 L:      linux-rdma@vger.kernel.org
8514 W:      http://www.mellanox.com
8515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8516 S:      Supported
8517 F:      drivers/net/ethernet/mellanox/mlx4/
8518 F:      include/linux/mlx4/
8519 F:      include/uapi/rdma/mlx4-abi.h
8520
8521 MELLANOX MLX4 IB driver
8522 M:      Yishai Hadas <yishaih@mellanox.com>
8523 L:      linux-rdma@vger.kernel.org
8524 W:      http://www.mellanox.com
8525 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8526 S:      Supported
8527 F:      drivers/infiniband/hw/mlx4/
8528 F:      include/linux/mlx4/
8529
8530 MELLANOX MLX5 core VPI driver
8531 M:      Saeed Mahameed <saeedm@mellanox.com>
8532 M:      Matan Barak <matanb@mellanox.com>
8533 M:      Leon Romanovsky <leonro@mellanox.com>
8534 L:      netdev@vger.kernel.org
8535 L:      linux-rdma@vger.kernel.org
8536 W:      http://www.mellanox.com
8537 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8538 S:      Supported
8539 F:      drivers/net/ethernet/mellanox/mlx5/core/
8540 F:      include/linux/mlx5/
8541 F:      include/uapi/rdma/mlx5-abi.h
8542
8543 MELLANOX MLX5 IB driver
8544 M:      Matan Barak <matanb@mellanox.com>
8545 M:      Leon Romanovsky <leonro@mellanox.com>
8546 L:      linux-rdma@vger.kernel.org
8547 W:      http://www.mellanox.com
8548 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8549 S:      Supported
8550 F:      drivers/infiniband/hw/mlx5/
8551 F:      include/linux/mlx5/
8552
8553 MELEXIS MLX90614 DRIVER
8554 M:      Crt Mori <cmo@melexis.com>
8555 L:      linux-iio@vger.kernel.org
8556 W:      http://www.melexis.com
8557 S:      Supported
8558 F:      drivers/iio/temperature/mlx90614.c
8559
8560 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8561 M:      Don Brace <don.brace@microsemi.com>
8562 L:      esc.storagedev@microsemi.com
8563 L:      linux-scsi@vger.kernel.org
8564 S:      Supported
8565 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8566 F:      drivers/scsi/smartpqi/Kconfig
8567 F:      drivers/scsi/smartpqi/Makefile
8568 F:      include/linux/cciss*.h
8569 F:      include/uapi/linux/cciss*.h
8570 F:      Documentation/scsi/smartpqi.txt
8571
8572 MN88472 MEDIA DRIVER
8573 M:      Antti Palosaari <crope@iki.fi>
8574 L:      linux-media@vger.kernel.org
8575 W:      https://linuxtv.org
8576 W:      http://palosaari.fi/linux/
8577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8578 S:      Maintained
8579 F:      drivers/media/dvb-frontends/mn88472*
8580
8581 MN88473 MEDIA DRIVER
8582 M:      Antti Palosaari <crope@iki.fi>
8583 L:      linux-media@vger.kernel.org
8584 W:      https://linuxtv.org
8585 W:      http://palosaari.fi/linux/
8586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8587 S:      Maintained
8588 F:      drivers/media/dvb-frontends/mn88473*
8589
8590 MODULE SUPPORT
8591 M:      Jessica Yu <jeyu@redhat.com>
8592 M:      Rusty Russell <rusty@rustcorp.com.au>
8593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8594 S:      Maintained
8595 F:      include/linux/module.h
8596 F:      kernel/module.c
8597
8598 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8599 W:      http://popies.net/meye/
8600 S:      Orphan
8601 F:      Documentation/media/v4l-drivers/meye*
8602 F:      drivers/media/pci/meye/
8603 F:      include/uapi/linux/meye.h
8604
8605 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8606 M:      Jiri Slaby <jirislaby@gmail.com>
8607 S:      Maintained
8608 F:      Documentation/serial/moxa-smartio
8609 F:      drivers/tty/mxser.*
8610
8611 MR800 AVERMEDIA USB FM RADIO DRIVER
8612 M:      Alexey Klimov <klimov.linux@gmail.com>
8613 L:      linux-media@vger.kernel.org
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Maintained
8616 F:      drivers/media/radio/radio-mr800.c
8617
8618 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8619 M:      Alan Ott <alan@signal11.us>
8620 L:      linux-wpan@vger.kernel.org
8621 S:      Maintained
8622 F:      drivers/net/ieee802154/mrf24j40.c
8623 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8624
8625 MSI LAPTOP SUPPORT
8626 M:      "Lee, Chun-Yi" <jlee@suse.com>
8627 L:      platform-driver-x86@vger.kernel.org
8628 S:      Maintained
8629 F:      drivers/platform/x86/msi-laptop.c
8630
8631 MSI WMI SUPPORT
8632 L:      platform-driver-x86@vger.kernel.org
8633 S:      Orphan
8634 F:      drivers/platform/x86/msi-wmi.c
8635
8636 MSI001 MEDIA DRIVER
8637 M:      Antti Palosaari <crope@iki.fi>
8638 L:      linux-media@vger.kernel.org
8639 W:      https://linuxtv.org
8640 W:      http://palosaari.fi/linux/
8641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8642 T:      git git://linuxtv.org/anttip/media_tree.git
8643 S:      Maintained
8644 F:      drivers/media/tuners/msi001*
8645
8646 MSI2500 MEDIA DRIVER
8647 M:      Antti Palosaari <crope@iki.fi>
8648 L:      linux-media@vger.kernel.org
8649 W:      https://linuxtv.org
8650 W:      http://palosaari.fi/linux/
8651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8652 T:      git git://linuxtv.org/anttip/media_tree.git
8653 S:      Maintained
8654 F:      drivers/media/usb/msi2500/
8655
8656 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8657 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8658 L:      linux-mtd@lists.infradead.org
8659 S:      Maintained
8660 F:      drivers/mtd/devices/docg3*
8661
8662 MT9M032 APTINA SENSOR DRIVER
8663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8664 L:      linux-media@vger.kernel.org
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Maintained
8667 F:      drivers/media/i2c/mt9m032.c
8668 F:      include/media/i2c/mt9m032.h
8669
8670 MT9P031 APTINA CAMERA SENSOR
8671 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8672 L:      linux-media@vger.kernel.org
8673 T:      git git://linuxtv.org/media_tree.git
8674 S:      Maintained
8675 F:      drivers/media/i2c/mt9p031.c
8676 F:      include/media/i2c/mt9p031.h
8677
8678 MT9T001 APTINA CAMERA SENSOR
8679 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8680 L:      linux-media@vger.kernel.org
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Maintained
8683 F:      drivers/media/i2c/mt9t001.c
8684 F:      include/media/i2c/mt9t001.h
8685
8686 MT9V032 APTINA CAMERA SENSOR
8687 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8688 L:      linux-media@vger.kernel.org
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Maintained
8691 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8692 F:      drivers/media/i2c/mt9v032.c
8693 F:      include/media/i2c/mt9v032.h
8694
8695 MULTIFUNCTION DEVICES (MFD)
8696 M:      Lee Jones <lee.jones@linaro.org>
8697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8698 S:      Supported
8699 F:      Documentation/devicetree/bindings/mfd/
8700 F:      drivers/mfd/
8701 F:      include/linux/mfd/
8702 F:      include/dt-bindings/mfd/
8703
8704 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8705 M:      Ulf Hansson <ulf.hansson@linaro.org>
8706 L:      linux-mmc@vger.kernel.org
8707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8708 S:      Maintained
8709 F:      Documentation/devicetree/bindings/mmc/
8710 F:      drivers/mmc/
8711 F:      include/linux/mmc/
8712 F:      include/uapi/linux/mmc/
8713
8714 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8715 S:      Orphan
8716 F:      drivers/mmc/host/mmc_spi.c
8717 F:      include/linux/spi/mmc_spi.h
8718
8719 MULTISOUND SOUND DRIVER
8720 M:      Andrew Veliath <andrewtv@usa.net>
8721 S:      Maintained
8722 F:      Documentation/sound/oss/MultiSound
8723 F:      sound/oss/msnd*
8724
8725 MULTITECH MULTIPORT CARD (ISICOM)
8726 S:      Orphan
8727 F:      drivers/tty/isicom.c
8728 F:      include/linux/isicom.h
8729
8730 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8731 M:      Bin Liu <b-liu@ti.com>
8732 L:      linux-usb@vger.kernel.org
8733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8734 S:      Maintained
8735 F:      drivers/usb/musb/
8736
8737 MXL5007T MEDIA DRIVER
8738 M:      Michael Krufky <mkrufky@linuxtv.org>
8739 L:      linux-media@vger.kernel.org
8740 W:      https://linuxtv.org
8741 W:      http://github.com/mkrufky
8742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8743 T:      git git://linuxtv.org/mkrufky/tuners.git
8744 S:      Maintained
8745 F:      drivers/media/tuners/mxl5007t.*
8746
8747 MXSFB DRM DRIVER
8748 M:      Marek Vasut <marex@denx.de>
8749 S:      Supported
8750 F:      drivers/gpu/drm/mxsfb/
8751 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8752
8753 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8754 M:      Hyong-Youb Kim <hykim@myri.com>
8755 L:      netdev@vger.kernel.org
8756 W:      https://www.myricom.com/support/downloads/myri10ge.html
8757 S:      Supported
8758 F:      drivers/net/ethernet/myricom/myri10ge/
8759
8760 NAND FLASH SUBSYSTEM
8761 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8762 R:      Richard Weinberger <richard@nod.at>
8763 L:      linux-mtd@lists.infradead.org
8764 W:      http://www.linux-mtd.infradead.org/
8765 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8766 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8767 T:      git git://git.infradead.org/l2-mtd.git nand/next
8768 S:      Maintained
8769 F:      drivers/mtd/nand/
8770 F:      include/linux/mtd/nand*.h
8771
8772 NATSEMI ETHERNET DRIVER (DP8381x)
8773 S:      Orphan
8774 F:      drivers/net/ethernet/natsemi/natsemi.c
8775
8776 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8777 M:      Daniel Mack <zonque@gmail.com>
8778 S:      Maintained
8779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8780 W:      http://www.native-instruments.com
8781 F:      sound/usb/caiaq/
8782
8783 NCP FILESYSTEM
8784 M:      Petr Vandrovec <petr@vandrovec.name>
8785 S:      Odd Fixes
8786 F:      fs/ncpfs/
8787
8788 NCR 5380 SCSI DRIVERS
8789 M:      Finn Thain <fthain@telegraphics.com.au>
8790 M:      Michael Schmitz <schmitzmic@gmail.com>
8791 L:      linux-scsi@vger.kernel.org
8792 S:      Maintained
8793 F:      Documentation/scsi/g_NCR5380.txt
8794 F:      drivers/scsi/NCR5380.*
8795 F:      drivers/scsi/arm/cumana_1.c
8796 F:      drivers/scsi/arm/oak.c
8797 F:      drivers/scsi/atari_scsi.*
8798 F:      drivers/scsi/dmx3191d.c
8799 F:      drivers/scsi/g_NCR5380.*
8800 F:      drivers/scsi/mac_scsi.*
8801 F:      drivers/scsi/sun3_scsi.*
8802 F:      drivers/scsi/sun3_scsi_vme.c
8803
8804 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8805 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8806 L:      linux-scsi@vger.kernel.org
8807 S:      Maintained
8808 F:      drivers/scsi/NCR_D700.*
8809
8810 NCT6775 HARDWARE MONITOR DRIVER
8811 M:      Guenter Roeck <linux@roeck-us.net>
8812 L:      linux-hwmon@vger.kernel.org
8813 S:      Maintained
8814 F:      Documentation/hwmon/nct6775
8815 F:      drivers/hwmon/nct6775.c
8816
8817 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8818 M:      Faisal Latif <faisal.latif@intel.com>
8819 L:      linux-rdma@vger.kernel.org
8820 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8821 S:      Supported
8822 F:      drivers/infiniband/hw/nes/
8823 F:      include/uapi/rdma/nes-abi.h
8824
8825 NETEM NETWORK EMULATOR
8826 M:      Stephen Hemminger <stephen@networkplumber.org>
8827 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8828 S:      Maintained
8829 F:      net/sched/sch_netem.c
8830
8831 NETERION 10GbE DRIVERS (s2io/vxge)
8832 M:      Jon Mason <jdmason@kudzu.us>
8833 L:      netdev@vger.kernel.org
8834 S:      Supported
8835 F:      Documentation/networking/s2io.txt
8836 F:      Documentation/networking/vxge.txt
8837 F:      drivers/net/ethernet/neterion/
8838
8839 NETFILTER
8840 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8841 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8842 M:      Florian Westphal <fw@strlen.de>
8843 L:      netfilter-devel@vger.kernel.org
8844 L:      coreteam@netfilter.org
8845 W:      http://www.netfilter.org/
8846 W:      http://www.iptables.org/
8847 W:      http://www.nftables.org/
8848 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8851 S:      Maintained
8852 F:      include/linux/netfilter*
8853 F:      include/linux/netfilter/
8854 F:      include/net/netfilter/
8855 F:      include/uapi/linux/netfilter*
8856 F:      include/uapi/linux/netfilter/
8857 F:      net/*/netfilter.c
8858 F:      net/*/netfilter/
8859 F:      net/netfilter/
8860 F:      net/bridge/br_netfilter*.c
8861
8862 NETLABEL
8863 M:      Paul Moore <paul@paul-moore.com>
8864 W:      http://netlabel.sf.net
8865 L:      netdev@vger.kernel.org
8866 S:      Maintained
8867 F:      Documentation/netlabel/
8868 F:      include/net/netlabel.h
8869 F:      net/netlabel/
8870
8871 NETROM NETWORK LAYER
8872 M:      Ralf Baechle <ralf@linux-mips.org>
8873 L:      linux-hams@vger.kernel.org
8874 W:      http://www.linux-ax25.org/
8875 S:      Maintained
8876 F:      include/net/netrom.h
8877 F:      include/uapi/linux/netrom.h
8878 F:      net/netrom/
8879
8880 NETRONOME ETHERNET DRIVERS
8881 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8882 L:      oss-drivers@netronome.com
8883 S:      Maintained
8884 F:      drivers/net/ethernet/netronome/
8885
8886 NETWORK BLOCK DEVICE (NBD)
8887 M:      Josef Bacik <jbacik@fb.com>
8888 S:      Maintained
8889 L:      linux-block@vger.kernel.org
8890 L:      nbd-general@lists.sourceforge.net
8891 F:      Documentation/blockdev/nbd.txt
8892 F:      drivers/block/nbd.c
8893 F:      include/uapi/linux/nbd.h
8894
8895 NETWORK DROP MONITOR
8896 M:      Neil Horman <nhorman@tuxdriver.com>
8897 L:      netdev@vger.kernel.org
8898 S:      Maintained
8899 W:      https://fedorahosted.org/dropwatch/
8900 F:      net/core/drop_monitor.c
8901
8902 NETWORKING [DSA]
8903 M:      Andrew Lunn <andrew@lunn.ch>
8904 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8905 M:      Florian Fainelli <f.fainelli@gmail.com>
8906 S:      Maintained
8907 F:      net/dsa/
8908 F:      include/net/dsa.h
8909 F:      drivers/net/dsa/
8910
8911 NETWORKING [GENERAL]
8912 M:      "David S. Miller" <davem@davemloft.net>
8913 L:      netdev@vger.kernel.org
8914 W:      http://www.linuxfoundation.org/en/Net
8915 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8918 B:      mailto:netdev@vger.kernel.org
8919 S:      Maintained
8920 F:      net/
8921 F:      include/net/
8922 F:      include/linux/in.h
8923 F:      include/linux/net.h
8924 F:      include/linux/netdevice.h
8925 F:      include/uapi/linux/in.h
8926 F:      include/uapi/linux/net.h
8927 F:      include/uapi/linux/netdevice.h
8928 F:      include/uapi/linux/net_namespace.h
8929 F:      tools/net/
8930 F:      tools/testing/selftests/net/
8931 F:      lib/random32.c
8932
8933 NETWORKING [IPv4/IPv6]
8934 M:      "David S. Miller" <davem@davemloft.net>
8935 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8936 M:      James Morris <jmorris@namei.org>
8937 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8938 M:      Patrick McHardy <kaber@trash.net>
8939 L:      netdev@vger.kernel.org
8940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8941 S:      Maintained
8942 F:      net/ipv4/
8943 F:      net/ipv6/
8944 F:      include/net/ip*
8945 F:      arch/x86/net/*
8946
8947 NETWORKING [IPSEC]
8948 M:      Steffen Klassert <steffen.klassert@secunet.com>
8949 M:      Herbert Xu <herbert@gondor.apana.org.au>
8950 M:      "David S. Miller" <davem@davemloft.net>
8951 L:      netdev@vger.kernel.org
8952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8954 S:      Maintained
8955 F:      net/core/flow.c
8956 F:      net/xfrm/
8957 F:      net/key/
8958 F:      net/ipv4/xfrm*
8959 F:      net/ipv4/esp4*
8960 F:      net/ipv4/ah4.c
8961 F:      net/ipv4/ipcomp.c
8962 F:      net/ipv4/ip_vti.c
8963 F:      net/ipv6/xfrm*
8964 F:      net/ipv6/esp6*
8965 F:      net/ipv6/ah6.c
8966 F:      net/ipv6/ipcomp6.c
8967 F:      net/ipv6/ip6_vti.c
8968 F:      include/uapi/linux/xfrm.h
8969 F:      include/net/xfrm.h
8970
8971 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8972 M:      Paul Moore <paul@paul-moore.com>
8973 L:      netdev@vger.kernel.org
8974 S:      Maintained
8975
8976 NETWORKING [WIRELESS]
8977 L:      linux-wireless@vger.kernel.org
8978 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8979
8980 NETWORKING DRIVERS
8981 L:      netdev@vger.kernel.org
8982 W:      http://www.linuxfoundation.org/en/Net
8983 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8986 S:      Odd Fixes
8987 F:      Documentation/devicetree/bindings/net/
8988 F:      drivers/net/
8989 F:      include/linux/if_*
8990 F:      include/linux/netdevice.h
8991 F:      include/linux/etherdevice.h
8992 F:      include/linux/fcdevice.h
8993 F:      include/linux/fddidevice.h
8994 F:      include/linux/hippidevice.h
8995 F:      include/linux/inetdevice.h
8996 F:      include/uapi/linux/if_*
8997 F:      include/uapi/linux/netdevice.h
8998
8999 NETWORKING DRIVERS (WIRELESS)
9000 M:      Kalle Valo <kvalo@codeaurora.org>
9001 L:      linux-wireless@vger.kernel.org
9002 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9005 S:      Maintained
9006 F:      Documentation/devicetree/bindings/net/wireless/
9007 F:      drivers/net/wireless/
9008
9009 NETXEN (1/10) GbE SUPPORT
9010 M:      Manish Chopra <manish.chopra@cavium.com>
9011 M:      Rahul Verma <rahul.verma@cavium.com>
9012 M:      Dept-GELinuxNICDev@cavium.com
9013 L:      netdev@vger.kernel.org
9014 S:      Supported
9015 F:      drivers/net/ethernet/qlogic/netxen/
9016
9017 NFC SUBSYSTEM
9018 M:      Samuel Ortiz <sameo@linux.intel.com>
9019 L:      linux-wireless@vger.kernel.org
9020 L:      linux-nfc@lists.01.org (subscribers-only)
9021 S:      Supported
9022 F:      net/nfc/
9023 F:      include/net/nfc/
9024 F:      include/uapi/linux/nfc.h
9025 F:      drivers/nfc/
9026 F:      include/linux/platform_data/nfcmrvl.h
9027 F:      include/linux/platform_data/nxp-nci.h
9028 F:      include/linux/platform_data/pn544.h
9029 F:      include/linux/platform_data/st21nfca.h
9030 F:      include/linux/platform_data/st-nci.h
9031 F:      Documentation/devicetree/bindings/net/nfc/
9032
9033 NFS, SUNRPC, AND LOCKD CLIENTS
9034 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9035 M:      Anna Schumaker <anna.schumaker@netapp.com>
9036 L:      linux-nfs@vger.kernel.org
9037 W:      http://client.linux-nfs.org
9038 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9039 S:      Maintained
9040 F:      fs/lockd/
9041 F:      fs/nfs/
9042 F:      fs/nfs_common/
9043 F:      net/sunrpc/
9044 F:      include/linux/lockd/
9045 F:      include/linux/nfs*
9046 F:      include/linux/sunrpc/
9047 F:      include/uapi/linux/nfs*
9048 F:      include/uapi/linux/sunrpc/
9049
9050 NILFS2 FILESYSTEM
9051 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9052 L:      linux-nilfs@vger.kernel.org
9053 W:      http://nilfs.sourceforge.net/
9054 W:      http://nilfs.osdn.jp/
9055 T:      git git://github.com/konis/nilfs2.git
9056 S:      Supported
9057 F:      Documentation/filesystems/nilfs2.txt
9058 F:      fs/nilfs2/
9059 F:      include/trace/events/nilfs2.h
9060 F:      include/uapi/linux/nilfs2_api.h
9061 F:      include/uapi/linux/nilfs2_ondisk.h
9062
9063 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9064 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9065 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9066 S:      Maintained
9067 F:      Documentation/scsi/NinjaSCSI.txt
9068 F:      drivers/scsi/pcmcia/nsp_*
9069
9070 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9071 M:      GOTO Masanori <gotom@debian.or.jp>
9072 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9073 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9074 S:      Maintained
9075 F:      Documentation/scsi/NinjaSCSI.txt
9076 F:      drivers/scsi/nsp32*
9077
9078 NIOS2 ARCHITECTURE
9079 M:      Ley Foon Tan <lftan@altera.com>
9080 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9082 S:      Maintained
9083 F:      arch/nios2/
9084
9085 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9086 M:      Pavel Machek <pavel@ucw.cz>
9087 M:      Sakari Ailus <sakari.ailus@iki.fi>
9088 L:      linux-media@vger.kernel.org
9089 S:      Maintained
9090 F:      drivers/media/i2c/et8ek8
9091 F:      drivers/media/i2c/ad5820.c
9092
9093 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9094 M:      Pavel Machek <pavel@ucw.cz>
9095 M:      Sakari Ailus <sakari.ailus@iki.fi>
9096 L:      linux-media@vger.kernel.org
9097 S:      Maintained
9098 F:      drivers/media/i2c/et8ek8
9099 F:      drivers/media/i2c/ad5820.c
9100
9101 NOKIA N900 POWER SUPPLY DRIVERS
9102 R:      Pali Rohár <pali.rohar@gmail.com>
9103 F:      include/linux/power/bq2415x_charger.h
9104 F:      include/linux/power/bq27xxx_battery.h
9105 F:      include/linux/power/isp1704_charger.h
9106 F:      drivers/power/supply/bq2415x_charger.c
9107 F:      drivers/power/supply/bq27xxx_battery.c
9108 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9109 F:      drivers/power/supply/isp1704_charger.c
9110 F:      drivers/power/supply/rx51_battery.c
9111
9112 NTB DRIVER CORE
9113 M:      Jon Mason <jdmason@kudzu.us>
9114 M:      Dave Jiang <dave.jiang@intel.com>
9115 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9116 L:      linux-ntb@googlegroups.com
9117 S:      Supported
9118 W:      https://github.com/jonmason/ntb/wiki
9119 T:      git git://github.com/jonmason/ntb.git
9120 F:      drivers/ntb/
9121 F:      drivers/net/ntb_netdev.c
9122 F:      include/linux/ntb.h
9123 F:      include/linux/ntb_transport.h
9124 F:      tools/testing/selftests/ntb/
9125
9126 NTB INTEL DRIVER
9127 M:      Jon Mason <jdmason@kudzu.us>
9128 M:      Dave Jiang <dave.jiang@intel.com>
9129 L:      linux-ntb@googlegroups.com
9130 S:      Supported
9131 W:      https://github.com/jonmason/ntb/wiki
9132 T:      git git://github.com/jonmason/ntb.git
9133 F:      drivers/ntb/hw/intel/
9134
9135 NTB AMD DRIVER
9136 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9137 L:      linux-ntb@googlegroups.com
9138 S:      Supported
9139 F:      drivers/ntb/hw/amd/
9140
9141 NTFS FILESYSTEM
9142 M:      Anton Altaparmakov <anton@tuxera.com>
9143 L:      linux-ntfs-dev@lists.sourceforge.net
9144 W:      http://www.tuxera.com/
9145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9146 S:      Supported
9147 F:      Documentation/filesystems/ntfs.txt
9148 F:      fs/ntfs/
9149
9150 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9151 M:      Antonino Daplas <adaplas@gmail.com>
9152 L:      linux-fbdev@vger.kernel.org
9153 S:      Maintained
9154 F:      drivers/video/fbdev/riva/
9155 F:      drivers/video/fbdev/nvidia/
9156
9157 NVM EXPRESS DRIVER
9158 M:      Keith Busch <keith.busch@intel.com>
9159 M:      Jens Axboe <axboe@fb.com>
9160 M:      Christoph Hellwig <hch@lst.de>
9161 M:      Sagi Grimberg <sagi@grimberg.me>
9162 L:      linux-nvme@lists.infradead.org
9163 T:      git://git.infradead.org/nvme.git
9164 W:      http://git.infradead.org/nvme.git
9165 S:      Supported
9166 F:      drivers/nvme/host/
9167 F:      include/linux/nvme.h
9168 F:      include/uapi/linux/nvme_ioctl.h
9169
9170 NVM EXPRESS TARGET DRIVER
9171 M:      Christoph Hellwig <hch@lst.de>
9172 M:      Sagi Grimberg <sagi@grimberg.me>
9173 L:      linux-nvme@lists.infradead.org
9174 T:      git://git.infradead.org/nvme.git
9175 W:      http://git.infradead.org/nvme.git
9176 S:      Supported
9177 F:      drivers/nvme/target/
9178
9179 NVM EXPRESS FC TRANSPORT DRIVERS
9180 M:      James Smart <james.smart@broadcom.com>
9181 L:      linux-nvme@lists.infradead.org
9182 S:      Supported
9183 F:      include/linux/nvme-fc.h
9184 F:      include/linux/nvme-fc-driver.h
9185 F:      drivers/nvme/host/fc.c
9186 F:      drivers/nvme/target/fc.c
9187 F:      drivers/nvme/target/fcloop.c
9188
9189 NVMEM FRAMEWORK
9190 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9191 S:      Maintained
9192 F:      drivers/nvmem/
9193 F:      Documentation/devicetree/bindings/nvmem/
9194 F:      include/linux/nvmem-consumer.h
9195 F:      include/linux/nvmem-provider.h
9196
9197 NXP-NCI NFC DRIVER
9198 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9199 R:      Charles Gorand <charles.gorand@effinnov.com>
9200 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9201 S:      Supported
9202 F:      drivers/nfc/nxp-nci
9203
9204 NXP TDA998X DRM DRIVER
9205 M:      Russell King <linux@armlinux.org.uk>
9206 S:      Supported
9207 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9208 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9209 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9210 F:      include/drm/i2c/tda998x.h
9211
9212 NXP TFA9879 DRIVER
9213 M:      Peter Rosin <peda@axentia.se>
9214 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9215 S:      Maintained
9216 F:      sound/soc/codecs/tfa9879*
9217
9218 OBJTOOL
9219 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9220 S:      Supported
9221 F:      tools/objtool/
9222
9223 OMAP1 SUPPORT
9224 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9225 M:      Tony Lindgren <tony@atomide.com>
9226 L:      linux-omap@vger.kernel.org
9227 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9229 S:      Maintained
9230 F:      arch/arm/mach-omap1/
9231 F:      arch/arm/plat-omap/
9232 F:      arch/arm/configs/omap1_defconfig
9233 F:      drivers/i2c/busses/i2c-omap.c
9234 F:      include/linux/i2c-omap.h
9235
9236 OMAP2+ SUPPORT
9237 M:      Tony Lindgren <tony@atomide.com>
9238 L:      linux-omap@vger.kernel.org
9239 W:      http://www.muru.com/linux/omap/
9240 W:      http://linux.omap.com/
9241 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9243 S:      Maintained
9244 F:      arch/arm/mach-omap2/
9245 F:      arch/arm/plat-omap/
9246 F:      arch/arm/configs/omap2plus_defconfig
9247 F:      drivers/i2c/busses/i2c-omap.c
9248 F:      drivers/irqchip/irq-omap-intc.c
9249 F:      drivers/mfd/*omap*.c
9250 F:      drivers/mfd/menelaus.c
9251 F:      drivers/mfd/palmas.c
9252 F:      drivers/mfd/tps65217.c
9253 F:      drivers/mfd/tps65218.c
9254 F:      drivers/mfd/tps65910.c
9255 F:      drivers/mfd/twl-core.[ch]
9256 F:      drivers/mfd/twl4030*.c
9257 F:      drivers/mfd/twl6030*.c
9258 F:      drivers/mfd/twl6040*.c
9259 F:      drivers/regulator/palmas-regulator*.c
9260 F:      drivers/regulator/pbias-regulator.c
9261 F:      drivers/regulator/tps65217-regulator.c
9262 F:      drivers/regulator/tps65218-regulator.c
9263 F:      drivers/regulator/tps65910-regulator.c
9264 F:      drivers/regulator/twl-regulator.c
9265 F:      drivers/regulator/twl6030-regulator.c
9266 F:      include/linux/i2c-omap.h
9267
9268 OMAP DEVICE TREE SUPPORT
9269 M:      Benoît Cousson <bcousson@baylibre.com>
9270 M:      Tony Lindgren <tony@atomide.com>
9271 L:      linux-omap@vger.kernel.org
9272 L:      devicetree@vger.kernel.org
9273 S:      Maintained
9274 F:      arch/arm/boot/dts/*omap*
9275 F:      arch/arm/boot/dts/*am3*
9276 F:      arch/arm/boot/dts/*am4*
9277 F:      arch/arm/boot/dts/*am5*
9278 F:      arch/arm/boot/dts/*dra7*
9279
9280 OMAP CLOCK FRAMEWORK SUPPORT
9281 M:      Paul Walmsley <paul@pwsan.com>
9282 L:      linux-omap@vger.kernel.org
9283 S:      Maintained
9284 F:      arch/arm/*omap*/*clock*
9285
9286 OMAP POWER MANAGEMENT SUPPORT
9287 M:      Kevin Hilman <khilman@kernel.org>
9288 L:      linux-omap@vger.kernel.org
9289 S:      Maintained
9290 F:      arch/arm/*omap*/*pm*
9291 F:      drivers/cpufreq/omap-cpufreq.c
9292
9293 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9294 M:      Rajendra Nayak <rnayak@codeaurora.org>
9295 M:      Paul Walmsley <paul@pwsan.com>
9296 L:      linux-omap@vger.kernel.org
9297 S:      Maintained
9298 F:      arch/arm/mach-omap2/prm*
9299
9300 OMAP AUDIO SUPPORT
9301 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9302 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9303 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9304 L:      linux-omap@vger.kernel.org
9305 S:      Maintained
9306 F:      sound/soc/omap/
9307
9308 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9309 M:      Roger Quadros <rogerq@ti.com>
9310 M:      Tony Lindgren <tony@atomide.com>
9311 L:      linux-omap@vger.kernel.org
9312 S:      Maintained
9313 F:      drivers/memory/omap-gpmc.c
9314 F:      arch/arm/mach-omap2/*gpmc*
9315
9316 OMAP FRAMEBUFFER SUPPORT
9317 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9318 L:      linux-fbdev@vger.kernel.org
9319 L:      linux-omap@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/video/fbdev/omap/
9322
9323 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9324 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9325 L:      linux-omap@vger.kernel.org
9326 L:      linux-fbdev@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/video/fbdev/omap2/
9329 F:      Documentation/arm/OMAP/DSS
9330
9331 OMAP HARDWARE SPINLOCK SUPPORT
9332 M:      Ohad Ben-Cohen <ohad@wizery.com>
9333 L:      linux-omap@vger.kernel.org
9334 S:      Maintained
9335 F:      drivers/hwspinlock/omap_hwspinlock.c
9336
9337 OMAP MMC SUPPORT
9338 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9339 L:      linux-omap@vger.kernel.org
9340 S:      Maintained
9341 F:      drivers/mmc/host/omap.c
9342
9343 OMAP HS MMC SUPPORT
9344 L:      linux-mmc@vger.kernel.org
9345 L:      linux-omap@vger.kernel.org
9346 S:      Orphan
9347 F:      drivers/mmc/host/omap_hsmmc.c
9348
9349 OMAP RANDOM NUMBER GENERATOR SUPPORT
9350 M:      Deepak Saxena <dsaxena@plexity.net>
9351 S:      Maintained
9352 F:      drivers/char/hw_random/omap-rng.c
9353
9354 OMAP HWMOD SUPPORT
9355 M:      Benoît Cousson <bcousson@baylibre.com>
9356 M:      Paul Walmsley <paul@pwsan.com>
9357 L:      linux-omap@vger.kernel.org
9358 S:      Maintained
9359 F:      arch/arm/mach-omap2/omap_hwmod.*
9360
9361 OMAP HWMOD DATA
9362 M:      Paul Walmsley <paul@pwsan.com>
9363 L:      linux-omap@vger.kernel.org
9364 S:      Maintained
9365 F:      arch/arm/mach-omap2/omap_hwmod*data*
9366
9367 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9368 M:      Benoît Cousson <bcousson@baylibre.com>
9369 L:      linux-omap@vger.kernel.org
9370 S:      Maintained
9371 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9372
9373 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9374 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9375 L:      linux-media@vger.kernel.org
9376 S:      Maintained
9377 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9378 F:      drivers/media/platform/omap3isp/
9379 F:      drivers/staging/media/omap4iss/
9380
9381 OMAP USB SUPPORT
9382 L:      linux-usb@vger.kernel.org
9383 L:      linux-omap@vger.kernel.org
9384 S:      Orphan
9385 F:      drivers/usb/*/*omap*
9386 F:      arch/arm/*omap*/usb*
9387
9388 OMAP GPIO DRIVER
9389 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9390 M:      Santosh Shilimkar <ssantosh@kernel.org>
9391 M:      Kevin Hilman <khilman@kernel.org>
9392 L:      linux-omap@vger.kernel.org
9393 S:      Maintained
9394 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9395 F:      drivers/gpio/gpio-omap.c
9396
9397 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9398 M:      Mark Jackson <mpfj@newflow.co.uk>
9399 L:      linux-omap@vger.kernel.org
9400 S:      Maintained
9401 F:      arch/arm/boot/dts/am335x-nano.dts
9402
9403 OMFS FILESYSTEM
9404 M:      Bob Copeland <me@bobcopeland.com>
9405 L:      linux-karma-devel@lists.sourceforge.net
9406 S:      Maintained
9407 F:      Documentation/filesystems/omfs.txt
9408 F:      fs/omfs/
9409
9410 OMNIKEY CARDMAN 4000 DRIVER
9411 M:      Harald Welte <laforge@gnumonks.org>
9412 S:      Maintained
9413 F:      drivers/char/pcmcia/cm4000_cs.c
9414 F:      include/linux/cm4000_cs.h
9415 F:      include/uapi/linux/cm4000_cs.h
9416
9417 OMNIKEY CARDMAN 4040 DRIVER
9418 M:      Harald Welte <laforge@gnumonks.org>
9419 S:      Maintained
9420 F:      drivers/char/pcmcia/cm4040_cs.*
9421
9422 OMNIVISION OV5647 SENSOR DRIVER
9423 M:      Ramiro Oliveira <roliveir@synopsys.com>
9424 L:      linux-media@vger.kernel.org
9425 T:      git git://linuxtv.org/media_tree.git
9426 S:      Maintained
9427 F:      drivers/media/i2c/ov5647.c
9428
9429 OMNIVISION OV7670 SENSOR DRIVER
9430 M:      Jonathan Corbet <corbet@lwn.net>
9431 L:      linux-media@vger.kernel.org
9432 T:      git git://linuxtv.org/media_tree.git
9433 S:      Maintained
9434 F:      drivers/media/i2c/ov7670.c
9435 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9436
9437 ONENAND FLASH DRIVER
9438 M:      Kyungmin Park <kyungmin.park@samsung.com>
9439 L:      linux-mtd@lists.infradead.org
9440 S:      Maintained
9441 F:      drivers/mtd/onenand/
9442 F:      include/linux/mtd/onenand*.h
9443
9444 ONSTREAM SCSI TAPE DRIVER
9445 M:      Willem Riede <osst@riede.org>
9446 L:      osst-users@lists.sourceforge.net
9447 L:      linux-scsi@vger.kernel.org
9448 S:      Maintained
9449 F:      Documentation/scsi/osst.txt
9450 F:      drivers/scsi/osst.*
9451 F:      drivers/scsi/osst_*.h
9452 F:      drivers/scsi/st.h
9453
9454 OPENCORES I2C BUS DRIVER
9455 M:      Peter Korsgaard <jacmet@sunsite.dk>
9456 L:      linux-i2c@vger.kernel.org
9457 S:      Maintained
9458 F:      Documentation/i2c/busses/i2c-ocores
9459 F:      drivers/i2c/busses/i2c-ocores.c
9460
9461 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9462 M:      Rob Herring <robh+dt@kernel.org>
9463 M:      Frank Rowand <frowand.list@gmail.com>
9464 L:      devicetree@vger.kernel.org
9465 W:      http://www.devicetree.org/
9466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9467 S:      Maintained
9468 F:      drivers/of/
9469 F:      include/linux/of*.h
9470 F:      scripts/dtc/
9471
9472 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9473 M:      Rob Herring <robh+dt@kernel.org>
9474 M:      Mark Rutland <mark.rutland@arm.com>
9475 L:      devicetree@vger.kernel.org
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9477 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9478 S:      Maintained
9479 F:      Documentation/devicetree/
9480 F:      arch/*/boot/dts/
9481 F:      include/dt-bindings/
9482
9483 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9484 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9485 L:      devicetree@vger.kernel.org
9486 S:      Maintained
9487 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9488 F:      Documentation/devicetree/overlay-notes.txt
9489 F:      drivers/of/overlay.c
9490 F:      drivers/of/resolver.c
9491
9492 OPENRISC ARCHITECTURE
9493 M:      Jonas Bonn <jonas@southpole.se>
9494 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9495 M:      Stafford Horne <shorne@gmail.com>
9496 T:      git git://github.com/openrisc/linux.git
9497 L:      openrisc@lists.librecores.org
9498 W:      http://openrisc.io
9499 S:      Maintained
9500 F:      arch/openrisc/
9501
9502 OPENVSWITCH
9503 M:      Pravin Shelar <pshelar@nicira.com>
9504 L:      netdev@vger.kernel.org
9505 L:      dev@openvswitch.org
9506 W:      http://openvswitch.org
9507 S:      Maintained
9508 F:      net/openvswitch/
9509 F:      include/uapi/linux/openvswitch.h
9510
9511 OPERATING PERFORMANCE POINTS (OPP)
9512 M:      Viresh Kumar <vireshk@kernel.org>
9513 M:      Nishanth Menon <nm@ti.com>
9514 M:      Stephen Boyd <sboyd@codeaurora.org>
9515 L:      linux-pm@vger.kernel.org
9516 S:      Maintained
9517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9518 F:      drivers/base/power/opp/
9519 F:      include/linux/pm_opp.h
9520 F:      Documentation/power/opp.txt
9521 F:      Documentation/devicetree/bindings/opp/
9522
9523 OPL4 DRIVER
9524 M:      Clemens Ladisch <clemens@ladisch.de>
9525 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9526 T:      git git://git.alsa-project.org/alsa-kernel.git
9527 S:      Maintained
9528 F:      sound/drivers/opl4/
9529
9530 OPROFILE
9531 M:      Robert Richter <rric@kernel.org>
9532 L:      oprofile-list@lists.sf.net
9533 S:      Maintained
9534 F:      arch/*/include/asm/oprofile*.h
9535 F:      arch/*/oprofile/
9536 F:      drivers/oprofile/
9537 F:      include/linux/oprofile.h
9538
9539 OP-TEE DRIVER
9540 M:      Jens Wiklander <jens.wiklander@linaro.org>
9541 S:      Maintained
9542 F:      drivers/tee/optee/
9543
9544 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9545 M:      Mark Fasheh <mfasheh@versity.com>
9546 M:      Joel Becker <jlbec@evilplan.org>
9547 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9548 W:      http://ocfs2.wiki.kernel.org
9549 S:      Supported
9550 F:      Documentation/filesystems/ocfs2.txt
9551 F:      Documentation/filesystems/dlmfs.txt
9552 F:      fs/ocfs2/
9553
9554 ORINOCO DRIVER
9555 L:      linux-wireless@vger.kernel.org
9556 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9557 W:      http://www.nongnu.org/orinoco/
9558 S:      Orphan
9559 F:      drivers/net/wireless/intersil/orinoco/
9560
9561 OSD LIBRARY and FILESYSTEM
9562 M:      Boaz Harrosh <ooo@electrozaur.com>
9563 M:      Benny Halevy <bhalevy@primarydata.com>
9564 L:      osd-dev@open-osd.org
9565 W:      http://open-osd.org
9566 T:      git git://git.open-osd.org/open-osd.git
9567 S:      Maintained
9568 F:      drivers/scsi/osd/
9569 F:      include/scsi/osd_*
9570 F:      fs/exofs/
9571
9572 OVERLAY FILESYSTEM
9573 M:      Miklos Szeredi <miklos@szeredi.hu>
9574 L:      linux-unionfs@vger.kernel.org
9575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9576 S:      Supported
9577 F:      fs/overlayfs/
9578 F:      Documentation/filesystems/overlayfs.txt
9579
9580 ORANGEFS FILESYSTEM
9581 M:      Mike Marshall <hubcap@omnibond.com>
9582 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9584 S:      Supported
9585 F:      fs/orangefs/
9586 F:      Documentation/filesystems/orangefs.txt
9587
9588 P54 WIRELESS DRIVER
9589 M:      Christian Lamparter <chunkeey@googlemail.com>
9590 L:      linux-wireless@vger.kernel.org
9591 W:      http://wireless.kernel.org/en/users/Drivers/p54
9592 S:      Maintained
9593 F:      drivers/net/wireless/intersil/p54/
9594
9595 PA SEMI ETHERNET DRIVER
9596 L:      netdev@vger.kernel.org
9597 S:      Orphan
9598 F:      drivers/net/ethernet/pasemi/*
9599
9600 PA SEMI SMBUS DRIVER
9601 L:      linux-i2c@vger.kernel.org
9602 S:      Orphan
9603 F:      drivers/i2c/busses/i2c-pasemi.c
9604
9605 PADATA PARALLEL EXECUTION MECHANISM
9606 M:      Steffen Klassert <steffen.klassert@secunet.com>
9607 L:      linux-crypto@vger.kernel.org
9608 S:      Maintained
9609 F:      kernel/padata.c
9610 F:      include/linux/padata.h
9611 F:      Documentation/padata.txt
9612
9613 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9614 M:      Harald Welte <laforge@gnumonks.org>
9615 L:      platform-driver-x86@vger.kernel.org
9616 S:      Maintained
9617 F:      drivers/platform/x86/panasonic-laptop.c
9618
9619 PANASONIC MN10300/AM33/AM34 PORT
9620 M:      David Howells <dhowells@redhat.com>
9621 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9622 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9623 S:      Maintained
9624 F:      Documentation/mn10300/
9625 F:      arch/mn10300/
9626
9627 PARALLEL LCD/KEYPAD PANEL DRIVER
9628 M:      Willy Tarreau <willy@haproxy.com>
9629 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9630 S:      Odd Fixes
9631 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9632 F:      drivers/misc/panel.c
9633
9634 PARALLEL PORT SUBSYSTEM
9635 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9636 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9637 L:      linux-parport@lists.infradead.org (subscribers-only)
9638 S:      Maintained
9639 F:      drivers/parport/
9640 F:      include/linux/parport*.h
9641 F:      drivers/char/ppdev.c
9642 F:      include/uapi/linux/ppdev.h
9643 F:      Documentation/parport*.txt
9644
9645 PARAVIRT_OPS INTERFACE
9646 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9647 M:      Chris Wright <chrisw@sous-sol.org>
9648 M:      Alok Kataria <akataria@vmware.com>
9649 M:      Rusty Russell <rusty@rustcorp.com.au>
9650 L:      virtualization@lists.linux-foundation.org
9651 S:      Supported
9652 F:      Documentation/virtual/paravirt_ops.txt
9653 F:      arch/*/kernel/paravirt*
9654 F:      arch/*/include/asm/paravirt.h
9655 F:      include/linux/hypervisor.h
9656
9657 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9658 M:      Tim Waugh <tim@cyberelk.net>
9659 L:      linux-parport@lists.infradead.org (subscribers-only)
9660 S:      Maintained
9661 F:      Documentation/blockdev/paride.txt
9662 F:      drivers/block/paride/
9663
9664 PARISC ARCHITECTURE
9665 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9666 M:      Helge Deller <deller@gmx.de>
9667 L:      linux-parisc@vger.kernel.org
9668 W:      http://www.parisc-linux.org/
9669 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9672 S:      Maintained
9673 F:      arch/parisc/
9674 F:      Documentation/parisc/
9675 F:      drivers/parisc/
9676 F:      drivers/char/agp/parisc-agp.c
9677 F:      drivers/input/serio/gscps2.c
9678 F:      drivers/parport/parport_gsc.*
9679 F:      drivers/tty/serial/8250/8250_gsc.c
9680 F:      drivers/video/fbdev/sti*
9681 F:      drivers/video/console/sti*
9682 F:      drivers/video/logo/logo_parisc*
9683
9684 PARMAN
9685 M:      Jiri Pirko <jiri@mellanox.com>
9686 L:      netdev@vger.kernel.org
9687 S:      Supported
9688 F:      lib/parman.c
9689 F:      lib/test_parman.c
9690 F:      include/linux/parman.h
9691
9692 PC87360 HARDWARE MONITORING DRIVER
9693 M:      Jim Cromie <jim.cromie@gmail.com>
9694 L:      linux-hwmon@vger.kernel.org
9695 S:      Maintained
9696 F:      Documentation/hwmon/pc87360
9697 F:      drivers/hwmon/pc87360.c
9698
9699 PC8736x GPIO DRIVER
9700 M:      Jim Cromie <jim.cromie@gmail.com>
9701 S:      Maintained
9702 F:      drivers/char/pc8736x_gpio.c
9703
9704 PC87427 HARDWARE MONITORING DRIVER
9705 M:      Jean Delvare <jdelvare@suse.com>
9706 L:      linux-hwmon@vger.kernel.org
9707 S:      Maintained
9708 F:      Documentation/hwmon/pc87427
9709 F:      drivers/hwmon/pc87427.c
9710
9711 PCA9532 LED DRIVER
9712 M:      Riku Voipio <riku.voipio@iki.fi>
9713 S:      Maintained
9714 F:      drivers/leds/leds-pca9532.c
9715 F:      include/linux/leds-pca9532.h
9716
9717 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9718 M:      Guenter Roeck <linux@roeck-us.net>
9719 L:      linux-i2c@vger.kernel.org
9720 S:      Maintained
9721 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9722
9723 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9724 M:      Khalid Aziz <khalid@gonehiking.org>
9725 S:      Maintained
9726 F:      drivers/firmware/pcdp.*
9727
9728 PCI ERROR RECOVERY
9729 M:      Linas Vepstas <linasvepstas@gmail.com>
9730 L:      linux-pci@vger.kernel.org
9731 S:      Supported
9732 F:      Documentation/PCI/pci-error-recovery.txt
9733
9734 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9735 M:      Russell Currey <ruscur@russell.cc>
9736 L:      linuxppc-dev@lists.ozlabs.org
9737 S:      Supported
9738 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9739 F:      arch/powerpc/kernel/eeh*.c
9740 F:      arch/powerpc/platforms/*/eeh*.c
9741 F:      arch/powerpc/include/*/eeh*.h
9742
9743 PCI SUBSYSTEM
9744 M:      Bjorn Helgaas <bhelgaas@google.com>
9745 L:      linux-pci@vger.kernel.org
9746 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9748 S:      Supported
9749 F:      Documentation/devicetree/bindings/pci/
9750 F:      Documentation/PCI/
9751 F:      drivers/pci/
9752 F:      include/linux/pci*
9753 F:      arch/x86/pci/
9754 F:      arch/x86/kernel/quirks.c
9755
9756 PCI ENDPOINT SUBSYSTEM
9757 M:      Kishon Vijay Abraham I <kishon@ti.com>
9758 L:      linux-pci@vger.kernel.org
9759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9760 S:      Supported
9761 F:      drivers/pci/endpoint/
9762 F:      drivers/misc/pci_endpoint_test.c
9763 F:      tools/pci/
9764
9765 PCI DRIVER FOR ALTERA PCIE IP
9766 M:      Ley Foon Tan <lftan@altera.com>
9767 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9768 L:      linux-pci@vger.kernel.org
9769 S:      Supported
9770 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9771 F:      drivers/pci/host/pcie-altera.c
9772
9773 PCI DRIVER FOR ARM VERSATILE PLATFORM
9774 M:      Rob Herring <robh@kernel.org>
9775 L:      linux-pci@vger.kernel.org
9776 L:      linux-arm-kernel@lists.infradead.org
9777 S:      Maintained
9778 F:      Documentation/devicetree/bindings/pci/versatile.txt
9779 F:      drivers/pci/host/pci-versatile.c
9780
9781 PCI DRIVER FOR ARMADA 8K
9782 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9783 L:      linux-pci@vger.kernel.org
9784 L:      linux-arm-kernel@lists.infradead.org
9785 S:      Maintained
9786 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9787 F:      drivers/pci/dwc/pcie-armada8k.c
9788
9789 PCI DRIVER FOR APPLIEDMICRO XGENE
9790 M:      Tanmay Inamdar <tinamdar@apm.com>
9791 L:      linux-pci@vger.kernel.org
9792 L:      linux-arm-kernel@lists.infradead.org
9793 S:      Maintained
9794 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9795 F:      drivers/pci/host/pci-xgene.c
9796
9797 PCI DRIVER FOR FREESCALE LAYERSCAPE
9798 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9799 M:      Mingkai Hu <mingkai.hu@freescale.com>
9800 M:      Roy Zang <tie-fei.zang@freescale.com>
9801 L:      linuxppc-dev@lists.ozlabs.org
9802 L:      linux-pci@vger.kernel.org
9803 L:      linux-arm-kernel@lists.infradead.org
9804 S:      Maintained
9805 F:      drivers/pci/dwc/*layerscape*
9806
9807 PCI DRIVER FOR IMX6
9808 M:      Richard Zhu <hongxing.zhu@nxp.com>
9809 M:      Lucas Stach <l.stach@pengutronix.de>
9810 L:      linux-pci@vger.kernel.org
9811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9812 S:      Maintained
9813 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9814 F:      drivers/pci/dwc/*imx6*
9815
9816 PCI DRIVER FOR TI KEYSTONE
9817 M:      Murali Karicheri <m-karicheri2@ti.com>
9818 L:      linux-pci@vger.kernel.org
9819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9820 S:      Maintained
9821 F:      drivers/pci/dwc/*keystone*
9822
9823 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9824 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9825 M:      Jason Cooper <jason@lakedaemon.net>
9826 L:      linux-pci@vger.kernel.org
9827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9828 S:      Maintained
9829 F:      drivers/pci/host/*mvebu*
9830
9831 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9832 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9833 L:      linux-pci@vger.kernel.org
9834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9835 S:      Maintained
9836 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9837 F:      drivers/pci/host/pci-aardvark.c
9838
9839 PCI DRIVER FOR MICROSEMI SWITCHTEC
9840 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9841 M:      Stephen Bates <stephen.bates@microsemi.com>
9842 M:      Logan Gunthorpe <logang@deltatee.com>
9843 L:      linux-pci@vger.kernel.org
9844 S:      Maintained
9845 F:      Documentation/switchtec.txt
9846 F:      Documentation/ABI/testing/sysfs-class-switchtec
9847 F:      drivers/pci/switch/switchtec*
9848 F:      include/uapi/linux/switchtec_ioctl.h
9849
9850 PCI DRIVER FOR NVIDIA TEGRA
9851 M:      Thierry Reding <thierry.reding@gmail.com>
9852 L:      linux-tegra@vger.kernel.org
9853 L:      linux-pci@vger.kernel.org
9854 S:      Supported
9855 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9856 F:      drivers/pci/host/pci-tegra.c
9857
9858 PCI DRIVER FOR TI DRA7XX
9859 M:      Kishon Vijay Abraham I <kishon@ti.com>
9860 L:      linux-omap@vger.kernel.org
9861 L:      linux-pci@vger.kernel.org
9862 S:      Supported
9863 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9864 F:      drivers/pci/dwc/pci-dra7xx.c
9865
9866 PCI DRIVER FOR RENESAS R-CAR
9867 M:      Simon Horman <horms@verge.net.au>
9868 L:      linux-pci@vger.kernel.org
9869 L:      linux-renesas-soc@vger.kernel.org
9870 S:      Maintained
9871 F:      drivers/pci/host/*rcar*
9872
9873 PCI DRIVER FOR SAMSUNG EXYNOS
9874 M:      Jingoo Han <jingoohan1@gmail.com>
9875 L:      linux-pci@vger.kernel.org
9876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9877 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9878 S:      Maintained
9879 F:      drivers/pci/dwc/pci-exynos.c
9880
9881 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9882 M:      Jingoo Han <jingoohan1@gmail.com>
9883 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9884 L:      linux-pci@vger.kernel.org
9885 S:      Maintained
9886 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9887 F:      drivers/pci/dwc/*designware*
9888
9889 PCI DRIVER FOR GENERIC OF HOSTS
9890 M:      Will Deacon <will.deacon@arm.com>
9891 L:      linux-pci@vger.kernel.org
9892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9893 S:      Maintained
9894 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9895 F:      drivers/pci/host/pci-host-common.c
9896 F:      drivers/pci/host/pci-host-generic.c
9897
9898 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9899 M:      Keith Busch <keith.busch@intel.com>
9900 L:      linux-pci@vger.kernel.org
9901 S:      Supported
9902 F:      drivers/pci/host/vmd.c
9903
9904 PCIE DRIVER FOR ST SPEAR13XX
9905 M:      Pratyush Anand <pratyush.anand@gmail.com>
9906 L:      linux-pci@vger.kernel.org
9907 S:      Maintained
9908 F:      drivers/pci/dwc/*spear*
9909
9910 PCI MSI DRIVER FOR ALTERA MSI IP
9911 M:      Ley Foon Tan <lftan@altera.com>
9912 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9913 L:      linux-pci@vger.kernel.org
9914 S:      Supported
9915 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9916 F:      drivers/pci/host/pcie-altera-msi.c
9917
9918 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9919 M:      Duc Dang <dhdang@apm.com>
9920 L:      linux-pci@vger.kernel.org
9921 L:      linux-arm-kernel@lists.infradead.org
9922 S:      Maintained
9923 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9924 F:      drivers/pci/host/pci-xgene-msi.c
9925
9926 PCIE DRIVER FOR AXIS ARTPEC
9927 M:      Niklas Cassel <niklas.cassel@axis.com>
9928 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9929 L:      linux-arm-kernel@axis.com
9930 L:      linux-pci@vger.kernel.org
9931 S:      Maintained
9932 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9933 F:      drivers/pci/dwc/*artpec*
9934
9935 PCIE DRIVER FOR HISILICON
9936 M:      Zhou Wang <wangzhou1@hisilicon.com>
9937 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9938 L:      linux-pci@vger.kernel.org
9939 S:      Maintained
9940 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9941 F:      drivers/pci/dwc/pcie-hisi.c
9942
9943 PCIE DRIVER FOR ROCKCHIP
9944 M:      Shawn Lin <shawn.lin@rock-chips.com>
9945 M:      Wenrui Li <wenrui.li@rock-chips.com>
9946 L:      linux-pci@vger.kernel.org
9947 L:      linux-rockchip@lists.infradead.org
9948 S:      Maintained
9949 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9950 F:      drivers/pci/host/pcie-rockchip.c
9951
9952 PCIE DRIVER FOR QUALCOMM MSM
9953 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9954 L:     linux-pci@vger.kernel.org
9955 L:     linux-arm-msm@vger.kernel.org
9956 S:     Maintained
9957 F:     drivers/pci/dwc/*qcom*
9958
9959 PCIE DRIVER FOR CAVIUM THUNDERX
9960 M:      David Daney <david.daney@cavium.com>
9961 L:      linux-pci@vger.kernel.org
9962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9963 S:      Supported
9964 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9965 F:      drivers/pci/host/pci-thunder-*
9966
9967 PCMCIA SUBSYSTEM
9968 P:      Linux PCMCIA Team
9969 L:      linux-pcmcia@lists.infradead.org
9970 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9972 S:      Maintained
9973 F:      Documentation/pcmcia/
9974 F:      tools/pcmcia/
9975 F:      drivers/pcmcia/
9976 F:      include/pcmcia/
9977
9978 PCNET32 NETWORK DRIVER
9979 M:      Don Fry <pcnet32@frontier.com>
9980 L:      netdev@vger.kernel.org
9981 S:      Maintained
9982 F:      drivers/net/ethernet/amd/pcnet32.c
9983
9984 PCRYPT PARALLEL CRYPTO ENGINE
9985 M:      Steffen Klassert <steffen.klassert@secunet.com>
9986 L:      linux-crypto@vger.kernel.org
9987 S:      Maintained
9988 F:      crypto/pcrypt.c
9989 F:      include/crypto/pcrypt.h
9990
9991 PER-CPU MEMORY ALLOCATOR
9992 M:      Tejun Heo <tj@kernel.org>
9993 M:      Christoph Lameter <cl@linux.com>
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9995 S:      Maintained
9996 F:      include/linux/percpu*.h
9997 F:      mm/percpu*.c
9998 F:      arch/*/include/asm/percpu.h
9999
10000 PER-TASK DELAY ACCOUNTING
10001 M:      Balbir Singh <bsingharora@gmail.com>
10002 S:      Maintained
10003 F:      include/linux/delayacct.h
10004 F:      kernel/delayacct.c
10005
10006 PERFORMANCE EVENTS SUBSYSTEM
10007 M:      Peter Zijlstra <peterz@infradead.org>
10008 M:      Ingo Molnar <mingo@redhat.com>
10009 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10010 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10011 L:      linux-kernel@vger.kernel.org
10012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10013 S:      Supported
10014 F:      kernel/events/*
10015 F:      include/linux/perf_event.h
10016 F:      include/uapi/linux/perf_event.h
10017 F:      arch/*/kernel/perf_event*.c
10018 F:      arch/*/kernel/*/perf_event*.c
10019 F:      arch/*/kernel/*/*/perf_event*.c
10020 F:      arch/*/include/asm/perf_event.h
10021 F:      arch/*/kernel/perf_callchain.c
10022 F:      arch/*/events/*
10023 F:      tools/perf/
10024
10025 PERSONALITY HANDLING
10026 M:      Christoph Hellwig <hch@infradead.org>
10027 L:      linux-abi-devel@lists.sourceforge.net
10028 S:      Maintained
10029 F:      include/linux/personality.h
10030 F:      include/uapi/linux/personality.h
10031
10032 PHONET PROTOCOL
10033 M:      Remi Denis-Courmont <courmisch@gmail.com>
10034 S:      Supported
10035 F:      Documentation/networking/phonet.txt
10036 F:      include/linux/phonet.h
10037 F:      include/net/phonet/
10038 F:      include/uapi/linux/phonet.h
10039 F:      net/phonet/
10040
10041 PHRAM MTD DRIVER
10042 M:      Joern Engel <joern@lazybastard.org>
10043 L:      linux-mtd@lists.infradead.org
10044 S:      Maintained
10045 F:      drivers/mtd/devices/phram.c
10046
10047 PICOLCD HID DRIVER
10048 M:      Bruno Prémont <bonbons@linux-vserver.org>
10049 L:      linux-input@vger.kernel.org
10050 S:      Maintained
10051 F:      drivers/hid/hid-picolcd*
10052
10053 PICOXCELL SUPPORT
10054 M:      Jamie Iles <jamie@jamieiles.com>
10055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10056 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10057 S:      Supported
10058 F:      arch/arm/boot/dts/picoxcell*
10059 F:      arch/arm/mach-picoxcell/
10060 F:      drivers/crypto/picoxcell*
10061
10062 PIN CONTROL SUBSYSTEM
10063 M:      Linus Walleij <linus.walleij@linaro.org>
10064 L:      linux-gpio@vger.kernel.org
10065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10066 S:      Maintained
10067 F:      Documentation/devicetree/bindings/pinctrl/
10068 F:      Documentation/pinctrl.txt
10069 F:      drivers/pinctrl/
10070 F:      include/linux/pinctrl/
10071
10072 PIN CONTROLLER - ATMEL AT91
10073 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10075 S:      Maintained
10076 F:      drivers/pinctrl/pinctrl-at91.*
10077
10078 PIN CONTROLLER - ATMEL AT91 PIO4
10079 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10081 L:      linux-gpio@vger.kernel.org
10082 S:      Supported
10083 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10084
10085 PIN CONTROLLER - INTEL
10086 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10087 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10088 S:      Maintained
10089 F:      drivers/pinctrl/intel/
10090
10091 PIN CONTROLLER - RENESAS
10092 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10093 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10094 L:      linux-renesas-soc@vger.kernel.org
10095 S:      Maintained
10096 F:      drivers/pinctrl/sh-pfc/
10097
10098 PIN CONTROLLER - SAMSUNG
10099 M:      Tomasz Figa <tomasz.figa@gmail.com>
10100 M:      Krzysztof Kozlowski <krzk@kernel.org>
10101 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10103 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10104 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10106 S:      Maintained
10107 F:      drivers/pinctrl/samsung/
10108 F:      include/dt-bindings/pinctrl/samsung.h
10109 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10110
10111 PIN CONTROLLER - SINGLE
10112 M:      Tony Lindgren <tony@atomide.com>
10113 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10115 L:      linux-omap@vger.kernel.org
10116 S:      Maintained
10117 F:      drivers/pinctrl/pinctrl-single.c
10118
10119 PIN CONTROLLER - ST SPEAR
10120 M:      Viresh Kumar <vireshk@kernel.org>
10121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10122 W:      http://www.st.com/spear
10123 S:      Maintained
10124 F:      drivers/pinctrl/spear/
10125
10126 PISTACHIO SOC SUPPORT
10127 M:      James Hartley <james.hartley@imgtec.com>
10128 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10129 L:      linux-mips@linux-mips.org
10130 S:      Maintained
10131 F:      arch/mips/pistachio/
10132 F:      arch/mips/include/asm/mach-pistachio/
10133 F:      arch/mips/boot/dts/img/pistachio*
10134 F:      arch/mips/configs/pistachio*_defconfig
10135
10136 PKTCDVD DRIVER
10137 S:      Orphan
10138 M:      linux-block@vger.kernel.org
10139 F:      drivers/block/pktcdvd.c
10140 F:      include/linux/pktcdvd.h
10141 F:      include/uapi/linux/pktcdvd.h
10142
10143 PKUNITY SOC DRIVERS
10144 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10145 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10146 S:      Maintained
10147 T:      git git://github.com/gxt/linux.git
10148 F:      drivers/input/serio/i8042-unicore32io.h
10149 F:      drivers/i2c/busses/i2c-puv3.c
10150 F:      drivers/video/fbdev/fb-puv3.c
10151 F:      drivers/rtc/rtc-puv3.c
10152
10153 PMBUS HARDWARE MONITORING DRIVERS
10154 M:      Guenter Roeck <linux@roeck-us.net>
10155 L:      linux-hwmon@vger.kernel.org
10156 W:      http://hwmon.wiki.kernel.org/
10157 W:      http://www.roeck-us.net/linux/drivers/
10158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10159 S:      Maintained
10160 F:      Documentation/hwmon/pmbus
10161 F:      drivers/hwmon/pmbus/
10162 F:      include/linux/i2c/pmbus.h
10163
10164 PMC SIERRA MaxRAID DRIVER
10165 L:      linux-scsi@vger.kernel.org
10166 W:      http://www.pmc-sierra.com/
10167 S:      Orphan
10168 F:      drivers/scsi/pmcraid.*
10169
10170 PMC SIERRA PM8001 DRIVER
10171 M:      Jack Wang <jinpu.wang@profitbricks.com>
10172 M:      lindar_liu@usish.com
10173 L:      linux-scsi@vger.kernel.org
10174 S:      Supported
10175 F:      drivers/scsi/pm8001/
10176
10177 POSIX CLOCKS and TIMERS
10178 M:      Thomas Gleixner <tglx@linutronix.de>
10179 L:      linux-kernel@vger.kernel.org
10180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10181 S:      Maintained
10182 F:      fs/timerfd.c
10183 F:      include/linux/timer*
10184 F:      kernel/time/*timer*
10185
10186 POWER MANAGEMENT CORE
10187 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10188 L:      linux-pm@vger.kernel.org
10189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10190 B:      https://bugzilla.kernel.org
10191 S:      Supported
10192 F:      drivers/base/power/
10193 F:      include/linux/pm.h
10194 F:      include/linux/pm_*
10195 F:      include/linux/powercap.h
10196 F:      drivers/powercap/
10197
10198 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10199 M:      Sebastian Reichel <sre@kernel.org>
10200 L:      linux-pm@vger.kernel.org
10201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10202 S:      Maintained
10203 F:      Documentation/devicetree/bindings/power/supply/
10204 F:      include/linux/power_supply.h
10205 F:      drivers/power/supply/
10206
10207 POWER STATE COORDINATION INTERFACE (PSCI)
10208 M:      Mark Rutland <mark.rutland@arm.com>
10209 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10210 L:      linux-arm-kernel@lists.infradead.org
10211 S:      Maintained
10212 F:      drivers/firmware/psci*.c
10213 F:      include/linux/psci.h
10214 F:      include/uapi/linux/psci.h
10215
10216 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10217 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10218 L:      linuxppc-dev@lists.ozlabs.org
10219 S:      Maintained
10220 F:      drivers/char/powernv-op-panel.c
10221
10222 PNP SUPPORT
10223 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10224 S:      Maintained
10225 F:      drivers/pnp/
10226
10227 PPP PROTOCOL DRIVERS AND COMPRESSORS
10228 M:      Paul Mackerras <paulus@samba.org>
10229 L:      linux-ppp@vger.kernel.org
10230 S:      Maintained
10231 F:      drivers/net/ppp/ppp_*
10232
10233 PPP OVER ATM (RFC 2364)
10234 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10235 S:      Maintained
10236 F:      net/atm/pppoatm.c
10237 F:      include/uapi/linux/atmppp.h
10238
10239 PPP OVER ETHERNET
10240 M:      Michal Ostrowski <mostrows@earthlink.net>
10241 S:      Maintained
10242 F:      drivers/net/ppp/pppoe.c
10243 F:      drivers/net/ppp/pppox.c
10244
10245 PPP OVER L2TP
10246 M:      James Chapman <jchapman@katalix.com>
10247 S:      Maintained
10248 F:      net/l2tp/l2tp_ppp.c
10249 F:      include/linux/if_pppol2tp.h
10250 F:      include/uapi/linux/if_pppol2tp.h
10251
10252 PPS SUPPORT
10253 M:      Rodolfo Giometti <giometti@enneenne.com>
10254 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10255 L:      linuxpps@ml.enneenne.com (subscribers-only)
10256 S:      Maintained
10257 F:      Documentation/pps/
10258 F:      drivers/pps/
10259 F:      include/linux/pps*.h
10260
10261 PPTP DRIVER
10262 M:      Dmitry Kozlov <xeb@mail.ru>
10263 L:      netdev@vger.kernel.org
10264 S:      Maintained
10265 F:      drivers/net/ppp/pptp.c
10266 W:      http://sourceforge.net/projects/accel-pptp
10267
10268 PREEMPTIBLE KERNEL
10269 M:      Robert Love <rml@tech9.net>
10270 L:      kpreempt-tech@lists.sourceforge.net
10271 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10272 S:      Supported
10273 F:      Documentation/preempt-locking.txt
10274 F:      include/linux/preempt.h
10275
10276 PRINTK
10277 M:      Petr Mladek <pmladek@suse.com>
10278 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10279 R:      Steven Rostedt <rostedt@goodmis.org>
10280 S:      Maintained
10281 F:      kernel/printk/
10282 F:      include/linux/printk.h
10283
10284 PRISM54 WIRELESS DRIVER
10285 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10286 L:      linux-wireless@vger.kernel.org
10287 W:      http://wireless.kernel.org/en/users/Drivers/p54
10288 S:      Obsolete
10289 F:      drivers/net/wireless/intersil/prism54/
10290
10291 PS3 NETWORK SUPPORT
10292 M:      Geoff Levand <geoff@infradead.org>
10293 L:      netdev@vger.kernel.org
10294 L:      linuxppc-dev@lists.ozlabs.org
10295 S:      Maintained
10296 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10297
10298 PS3 PLATFORM SUPPORT
10299 M:      Geoff Levand <geoff@infradead.org>
10300 L:      linuxppc-dev@lists.ozlabs.org
10301 S:      Maintained
10302 F:      arch/powerpc/boot/ps3*
10303 F:      arch/powerpc/include/asm/lv1call.h
10304 F:      arch/powerpc/include/asm/ps3*.h
10305 F:      arch/powerpc/platforms/ps3/
10306 F:      drivers/*/ps3*
10307 F:      drivers/ps3/
10308 F:      drivers/rtc/rtc-ps3.c
10309 F:      drivers/usb/host/*ps3.c
10310 F:      sound/ppc/snd_ps3*
10311
10312 PS3VRAM DRIVER
10313 M:      Jim Paris <jim@jtan.com>
10314 M:      Geoff Levand <geoff@infradead.org>
10315 L:      linuxppc-dev@lists.ozlabs.org
10316 S:      Maintained
10317 F:      drivers/block/ps3vram.c
10318
10319 PSAMPLE PACKET SAMPLING SUPPORT:
10320 M:      Yotam Gigi <yotamg@mellanox.com>
10321 S:      Maintained
10322 F:      net/psample
10323 F:      include/net/psample.h
10324 F:      include/uapi/linux/psample.h
10325
10326 PSTORE FILESYSTEM
10327 M:      Kees Cook <keescook@chromium.org>
10328 M:      Anton Vorontsov <anton@enomsg.org>
10329 M:      Colin Cross <ccross@android.com>
10330 M:      Tony Luck <tony.luck@intel.com>
10331 S:      Maintained
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10333 F:      fs/pstore/
10334 F:      include/linux/pstore*
10335 F:      drivers/firmware/efi/efi-pstore.c
10336 F:      drivers/acpi/apei/erst.c
10337 F:      Documentation/admin-guide/ramoops.rst
10338 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10339 K:      \b(pstore|ramoops)
10340
10341 PTP HARDWARE CLOCK SUPPORT
10342 M:      Richard Cochran <richardcochran@gmail.com>
10343 L:      netdev@vger.kernel.org
10344 S:      Maintained
10345 W:      http://linuxptp.sourceforge.net/
10346 F:      Documentation/ABI/testing/sysfs-ptp
10347 F:      Documentation/ptp/*
10348 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10349 F:      drivers/net/phy/dp83640*
10350 F:      drivers/ptp/*
10351 F:      include/linux/ptp_cl*
10352
10353 PTRACE SUPPORT
10354 M:      Roland McGrath <roland@hack.frob.com>
10355 M:      Oleg Nesterov <oleg@redhat.com>
10356 S:      Maintained
10357 F:      include/asm-generic/syscall.h
10358 F:      include/linux/ptrace.h
10359 F:      include/linux/regset.h
10360 F:      include/linux/tracehook.h
10361 F:      include/uapi/linux/ptrace.h
10362 F:      kernel/ptrace.c
10363
10364 PULSE8-CEC DRIVER
10365 M:      Hans Verkuil <hverkuil@xs4all.nl>
10366 L:      linux-media@vger.kernel.org
10367 T:      git git://linuxtv.org/media_tree.git
10368 S:      Maintained
10369 F:      drivers/media/usb/pulse8-cec/*
10370
10371 PVRUSB2 VIDEO4LINUX DRIVER
10372 M:      Mike Isely <isely@pobox.com>
10373 L:      pvrusb2@isely.net       (subscribers-only)
10374 L:      linux-media@vger.kernel.org
10375 W:      http://www.isely.net/pvrusb2/
10376 T:      git git://linuxtv.org/media_tree.git
10377 S:      Maintained
10378 F:      Documentation/media/v4l-drivers/pvrusb2*
10379 F:      drivers/media/usb/pvrusb2/
10380
10381 PWC WEBCAM DRIVER
10382 M:      Hans Verkuil <hverkuil@xs4all.nl>
10383 L:      linux-media@vger.kernel.org
10384 T:      git git://linuxtv.org/media_tree.git
10385 S:      Odd Fixes
10386 F:      drivers/media/usb/pwc/*
10387
10388 PWM FAN DRIVER
10389 M:      Kamil Debski <kamil@wypas.org>
10390 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10391 L:      linux-hwmon@vger.kernel.org
10392 S:      Supported
10393 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10394 F:      Documentation/hwmon/pwm-fan
10395 F:      drivers/hwmon/pwm-fan.c
10396
10397 PWM SUBSYSTEM
10398 M:      Thierry Reding <thierry.reding@gmail.com>
10399 L:      linux-pwm@vger.kernel.org
10400 S:      Maintained
10401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10402 F:      Documentation/pwm.txt
10403 F:      Documentation/devicetree/bindings/pwm/
10404 F:      include/linux/pwm.h
10405 F:      drivers/pwm/
10406 F:      drivers/video/backlight/pwm_bl.c
10407 F:      include/linux/pwm_backlight.h
10408 F:      drivers/gpio/gpio-mvebu.c
10409 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10410
10411 PXA2xx/PXA3xx SUPPORT
10412 M:      Daniel Mack <daniel@zonque.org>
10413 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10414 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10416 T:      git git://github.com/hzhuang1/linux.git
10417 T:      git git://github.com/rjarzmik/linux.git
10418 S:      Maintained
10419 F:      arch/arm/boot/dts/pxa*
10420 F:      arch/arm/mach-pxa/
10421 F:      drivers/dma/pxa*
10422 F:      drivers/pcmcia/pxa2xx*
10423 F:      drivers/pinctrl/pxa/
10424 F:      drivers/spi/spi-pxa2xx*
10425 F:      drivers/usb/gadget/udc/pxa2*
10426 F:      include/sound/pxa2xx-lib.h
10427 F:      sound/arm/pxa*
10428 F:      sound/soc/pxa/
10429
10430 PXA GPIO DRIVER
10431 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10432 L:      linux-gpio@vger.kernel.org
10433 S:      Maintained
10434 F:      drivers/gpio/gpio-pxa.c
10435
10436 PXA3xx NAND FLASH DRIVER
10437 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10438 L:      linux-mtd@lists.infradead.org
10439 S:      Maintained
10440 F:      drivers/mtd/nand/pxa3xx_nand.c
10441
10442 MMP SUPPORT
10443 M:      Eric Miao <eric.y.miao@gmail.com>
10444 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10446 T:      git git://github.com/hzhuang1/linux.git
10447 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10448 S:      Maintained
10449 F:      arch/arm/boot/dts/mmp*
10450 F:      arch/arm/mach-mmp/
10451
10452 PXA MMCI DRIVER
10453 S:      Orphan
10454
10455 PXA RTC DRIVER
10456 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10457 L:      rtc-linux@googlegroups.com
10458 S:      Maintained
10459
10460 QAT DRIVER
10461 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10462 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10463 L:      qat-linux@intel.com
10464 S:      Supported
10465 F:      drivers/crypto/qat/
10466
10467 QIB DRIVER
10468 M:      Mike Marciniszyn <infinipath@intel.com>
10469 L:      linux-rdma@vger.kernel.org
10470 S:      Supported
10471 F:      drivers/infiniband/hw/qib/
10472
10473 QLOGIC QLA1280 SCSI DRIVER
10474 M:      Michael Reed <mdr@sgi.com>
10475 L:      linux-scsi@vger.kernel.org
10476 S:      Maintained
10477 F:      drivers/scsi/qla1280.[ch]
10478
10479 QLOGIC QLA2XXX FC-SCSI DRIVER
10480 M:      qla2xxx-upstream@qlogic.com
10481 L:      linux-scsi@vger.kernel.org
10482 S:      Supported
10483 F:      Documentation/scsi/LICENSE.qla2xxx
10484 F:      drivers/scsi/qla2xxx/
10485
10486 QLOGIC QLA4XXX iSCSI DRIVER
10487 M:      QLogic-Storage-Upstream@qlogic.com
10488 L:      linux-scsi@vger.kernel.org
10489 S:      Supported
10490 F:      Documentation/scsi/LICENSE.qla4xxx
10491 F:      drivers/scsi/qla4xxx/
10492
10493 QLOGIC QLA3XXX NETWORK DRIVER
10494 M:      Dept-GELinuxNICDev@cavium.com
10495 L:      netdev@vger.kernel.org
10496 S:      Supported
10497 F:      Documentation/networking/LICENSE.qla3xxx
10498 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10499
10500 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10501 M:      Harish Patil <harish.patil@cavium.com>
10502 M:      Manish Chopra <manish.chopra@cavium.com>
10503 M:      Dept-GELinuxNICDev@cavium.com
10504 L:      netdev@vger.kernel.org
10505 S:      Supported
10506 F:      drivers/net/ethernet/qlogic/qlcnic/
10507
10508 QLOGIC QLGE 10Gb ETHERNET DRIVER
10509 M:      Harish Patil <harish.patil@cavium.com>
10510 M:      Manish Chopra <manish.chopra@cavium.com>
10511 M:      Dept-GELinuxNICDev@cavium.com
10512 L:      netdev@vger.kernel.org
10513 S:      Supported
10514 F:      drivers/net/ethernet/qlogic/qlge/
10515
10516 QLOGIC QL4xxx ETHERNET DRIVER
10517 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10518 M:      Ariel Elior <Ariel.Elior@cavium.com>
10519 M:      everest-linux-l2@cavium.com
10520 L:      netdev@vger.kernel.org
10521 S:      Supported
10522 F:      drivers/net/ethernet/qlogic/qed/
10523 F:      include/linux/qed/
10524 F:      drivers/net/ethernet/qlogic/qede/
10525
10526 QLOGIC QL41xxx ISCSI DRIVER
10527 M:      QLogic-Storage-Upstream@cavium.com
10528 L:      linux-scsi@vger.kernel.org
10529 S:      Supported
10530 F:      drivers/scsi/qedi/
10531
10532 QLOGIC QL41xxx FCOE DRIVER
10533 M:      QLogic-Storage-Upstream@cavium.com
10534 L:      linux-scsi@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/scsi/qedf/
10537
10538 QNX4 FILESYSTEM
10539 M:      Anders Larsen <al@alarsen.net>
10540 W:      http://www.alarsen.net/linux/qnx4fs/
10541 S:      Maintained
10542 F:      fs/qnx4/
10543 F:      include/uapi/linux/qnx4_fs.h
10544 F:      include/uapi/linux/qnxtypes.h
10545
10546 QORIQ DPAA2 FSL-MC BUS DRIVER
10547 M:      Stuart Yoder <stuyoder@gmail.com>
10548 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10549 L:      linux-kernel@vger.kernel.org
10550 S:      Maintained
10551 F:      drivers/staging/fsl-mc/
10552
10553 QT1010 MEDIA DRIVER
10554 M:      Antti Palosaari <crope@iki.fi>
10555 L:      linux-media@vger.kernel.org
10556 W:      https://linuxtv.org
10557 W:      http://palosaari.fi/linux/
10558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10559 T:      git git://linuxtv.org/anttip/media_tree.git
10560 S:      Maintained
10561 F:      drivers/media/tuners/qt1010*
10562
10563 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10564 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10565 L:      linux-wireless@vger.kernel.org
10566 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10567 S:      Supported
10568 F:      drivers/net/wireless/ath/ath9k/
10569
10570 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10571 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10572 L:      ath10k@lists.infradead.org
10573 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10575 S:      Supported
10576 F:      drivers/net/wireless/ath/ath10k/
10577
10578 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10579 M:      Timur Tabi <timur@codeaurora.org>
10580 L:      netdev@vger.kernel.org
10581 S:      Supported
10582 F:      drivers/net/ethernet/qualcomm/emac/
10583
10584 QUALCOMM HEXAGON ARCHITECTURE
10585 M:      Richard Kuo <rkuo@codeaurora.org>
10586 L:      linux-hexagon@vger.kernel.org
10587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10588 S:      Supported
10589 F:      arch/hexagon/
10590
10591 QUALCOMM WCN36XX WIRELESS DRIVER
10592 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10593 L:      wcn36xx@lists.infradead.org
10594 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10595 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10596 S:      Supported
10597 F:      drivers/net/wireless/ath/wcn36xx/
10598
10599 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10600 M:      Gabriel Somlo <somlo@cmu.edu>
10601 M:      "Michael S. Tsirkin" <mst@redhat.com>
10602 L:      qemu-devel@nongnu.org
10603 S:      Maintained
10604 F:      drivers/firmware/qemu_fw_cfg.c
10605
10606 RADOS BLOCK DEVICE (RBD)
10607 M:      Ilya Dryomov <idryomov@gmail.com>
10608 M:      Sage Weil <sage@redhat.com>
10609 M:      Alex Elder <elder@kernel.org>
10610 L:      ceph-devel@vger.kernel.org
10611 W:      http://ceph.com/
10612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10613 T:      git git://github.com/ceph/ceph-client.git
10614 S:      Supported
10615 F:      Documentation/ABI/testing/sysfs-bus-rbd
10616 F:      drivers/block/rbd.c
10617 F:      drivers/block/rbd_types.h
10618
10619 RADEON FRAMEBUFFER DISPLAY DRIVER
10620 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10621 L:      linux-fbdev@vger.kernel.org
10622 S:      Maintained
10623 F:      drivers/video/fbdev/aty/radeon*
10624 F:      include/uapi/linux/radeonfb.h
10625
10626 RADIOSHARK RADIO DRIVER
10627 M:      Hans Verkuil <hverkuil@xs4all.nl>
10628 L:      linux-media@vger.kernel.org
10629 T:      git git://linuxtv.org/media_tree.git
10630 S:      Maintained
10631 F:      drivers/media/radio/radio-shark.c
10632
10633 RADIOSHARK2 RADIO DRIVER
10634 M:      Hans Verkuil <hverkuil@xs4all.nl>
10635 L:      linux-media@vger.kernel.org
10636 T:      git git://linuxtv.org/media_tree.git
10637 S:      Maintained
10638 F:      drivers/media/radio/radio-shark2.c
10639 F:      drivers/media/radio/radio-tea5777.c
10640
10641 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10642 M:      Paul Mackerras <paulus@samba.org>
10643 L:      linux-fbdev@vger.kernel.org
10644 S:      Maintained
10645 F:      drivers/video/fbdev/aty/aty128fb.c
10646
10647 RAINSHADOW-CEC DRIVER
10648 M:      Hans Verkuil <hverkuil@xs4all.nl>
10649 L:      linux-media@vger.kernel.org
10650 T:      git git://linuxtv.org/media_tree.git
10651 S:      Maintained
10652 F:      drivers/media/usb/rainshadow-cec/*
10653
10654 RALINK MIPS ARCHITECTURE
10655 M:      John Crispin <john@phrozen.org>
10656 L:      linux-mips@linux-mips.org
10657 S:      Maintained
10658 F:      arch/mips/ralink
10659
10660 RALINK RT2X00 WIRELESS LAN DRIVER
10661 P:      rt2x00 project
10662 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10663 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10664 L:      linux-wireless@vger.kernel.org
10665 S:      Maintained
10666 F:      drivers/net/wireless/ralink/rt2x00/
10667
10668 RAMDISK RAM BLOCK DEVICE DRIVER
10669 M:      Jens Axboe <axboe@kernel.dk>
10670 S:      Maintained
10671 F:      Documentation/blockdev/ramdisk.txt
10672 F:      drivers/block/brd.c
10673
10674 RANDOM NUMBER DRIVER
10675 M:      "Theodore Ts'o" <tytso@mit.edu>
10676 S:      Maintained
10677 F:      drivers/char/random.c
10678
10679 RAPIDIO SUBSYSTEM
10680 M:      Matt Porter <mporter@kernel.crashing.org>
10681 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10682 S:      Maintained
10683 F:      drivers/rapidio/
10684
10685 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10686 L:      linux-wireless@vger.kernel.org
10687 S:      Orphan
10688 F:      drivers/net/wireless/ray*
10689
10690 RCUTORTURE MODULE
10691 M:      Josh Triplett <josh@joshtriplett.org>
10692 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10693 L:      linux-kernel@vger.kernel.org
10694 S:      Supported
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10696 F:      Documentation/RCU/torture.txt
10697 F:      kernel/rcu/rcutorture.c
10698
10699 RCUTORTURE TEST FRAMEWORK
10700 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10701 M:      Josh Triplett <josh@joshtriplett.org>
10702 R:      Steven Rostedt <rostedt@goodmis.org>
10703 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10704 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10705 L:      linux-kernel@vger.kernel.org
10706 S:      Supported
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10708 F:      tools/testing/selftests/rcutorture
10709
10710 RDC R-321X SoC
10711 M:      Florian Fainelli <florian@openwrt.org>
10712 S:      Maintained
10713
10714 RDC R6040 FAST ETHERNET DRIVER
10715 M:      Florian Fainelli <f.fainelli@gmail.com>
10716 L:      netdev@vger.kernel.org
10717 S:      Maintained
10718 F:      drivers/net/ethernet/rdc/r6040.c
10719
10720 RDS - RELIABLE DATAGRAM SOCKETS
10721 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10722 L:      netdev@vger.kernel.org
10723 L:      linux-rdma@vger.kernel.org
10724 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10725 W:      https://oss.oracle.com/projects/rds/
10726 S:      Supported
10727 F:      net/rds/
10728 F:      Documentation/networking/rds.txt
10729
10730 RDMAVT - RDMA verbs software
10731 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10732 L:      linux-rdma@vger.kernel.org
10733 S:      Supported
10734 F:      drivers/infiniband/sw/rdmavt
10735
10736 RDT - RESOURCE ALLOCATION
10737 M:      Fenghua Yu <fenghua.yu@intel.com>
10738 L:      linux-kernel@vger.kernel.org
10739 S:      Supported
10740 F:      arch/x86/kernel/cpu/intel_rdt*
10741 F:      arch/x86/include/asm/intel_rdt*
10742 F:      Documentation/x86/intel_rdt*
10743
10744 READ-COPY UPDATE (RCU)
10745 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10746 M:      Josh Triplett <josh@joshtriplett.org>
10747 R:      Steven Rostedt <rostedt@goodmis.org>
10748 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10749 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10750 L:      linux-kernel@vger.kernel.org
10751 W:      http://www.rdrop.com/users/paulmck/RCU/
10752 S:      Supported
10753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10754 F:      Documentation/RCU/
10755 X:      Documentation/RCU/torture.txt
10756 F:      include/linux/rcu*
10757 X:      include/linux/srcu.h
10758 F:      kernel/rcu/
10759 X:      kernel/torture.c
10760
10761 REAL TIME CLOCK (RTC) SUBSYSTEM
10762 M:      Alessandro Zummo <a.zummo@towertech.it>
10763 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10764 L:      rtc-linux@googlegroups.com
10765 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10767 S:      Maintained
10768 F:      Documentation/devicetree/bindings/rtc/
10769 F:      Documentation/rtc.txt
10770 F:      drivers/rtc/
10771 F:      include/linux/rtc.h
10772 F:      include/uapi/linux/rtc.h
10773 F:      include/linux/rtc/
10774 F:      include/linux/platform_data/rtc-*
10775 F:      tools/testing/selftests/timers/rtctest.c
10776
10777 REALTEK AUDIO CODECS
10778 M:      Bard Liao <bardliao@realtek.com>
10779 M:      Oder Chiou <oder_chiou@realtek.com>
10780 S:      Maintained
10781 F:      sound/soc/codecs/rt*
10782 F:      include/sound/rt*.h
10783
10784 REISERFS FILE SYSTEM
10785 L:      reiserfs-devel@vger.kernel.org
10786 S:      Supported
10787 F:      fs/reiserfs/
10788
10789 REGISTER MAP ABSTRACTION
10790 M:      Mark Brown <broonie@kernel.org>
10791 L:      linux-kernel@vger.kernel.org
10792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10793 S:      Supported
10794 F:      Documentation/devicetree/bindings/regmap/
10795 F:      drivers/base/regmap/
10796 F:      include/linux/regmap.h
10797
10798 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10799 M:      Ohad Ben-Cohen <ohad@wizery.com>
10800 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10801 L:      linux-remoteproc@vger.kernel.org
10802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10803 S:      Maintained
10804 F:      Documentation/devicetree/bindings/remoteproc/
10805 F:      Documentation/remoteproc.txt
10806 F:      drivers/remoteproc/
10807 F:      include/linux/remoteproc.h
10808
10809 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10810 M:      Ohad Ben-Cohen <ohad@wizery.com>
10811 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10812 L:      linux-remoteproc@vger.kernel.org
10813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10814 S:      Maintained
10815 F:      drivers/rpmsg/
10816 F:      Documentation/rpmsg.txt
10817 F:      include/linux/rpmsg.h
10818 F:      include/linux/rpmsg/
10819
10820 RENESAS CLOCK DRIVERS
10821 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10822 L:      linux-renesas-soc@vger.kernel.org
10823 S:      Supported
10824 F:      drivers/clk/renesas/
10825
10826 RENESAS ETHERNET DRIVERS
10827 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10828 L:      netdev@vger.kernel.org
10829 L:      linux-renesas-soc@vger.kernel.org
10830 F:      drivers/net/ethernet/renesas/
10831 F:      include/linux/sh_eth.h
10832
10833 RENESAS R-CAR GYROADC DRIVER
10834 M:      Marek Vasut <marek.vasut@gmail.com>
10835 L:      linux-iio@vger.kernel.org
10836 S:      Supported
10837 F:      drivers/iio/adc/rcar_gyro_adc.c
10838
10839 RENESAS USB2 PHY DRIVER
10840 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10841 L:      linux-renesas-soc@vger.kernel.org
10842 S:      Maintained
10843 F:      drivers/phy/phy-rcar-gen3-usb2.c
10844
10845 RESET CONTROLLER FRAMEWORK
10846 M:      Philipp Zabel <p.zabel@pengutronix.de>
10847 T:      git git://git.pengutronix.de/git/pza/linux
10848 S:      Maintained
10849 F:      drivers/reset/
10850 F:      Documentation/devicetree/bindings/reset/
10851 F:      include/dt-bindings/reset/
10852 F:      include/linux/reset.h
10853 F:      include/linux/reset-controller.h
10854
10855 RFKILL
10856 M:      Johannes Berg <johannes@sipsolutions.net>
10857 L:      linux-wireless@vger.kernel.org
10858 W:      http://wireless.kernel.org/
10859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10861 S:      Maintained
10862 F:      Documentation/rfkill.txt
10863 F:      net/rfkill/
10864
10865 RHASHTABLE
10866 M:      Thomas Graf <tgraf@suug.ch>
10867 M:      Herbert Xu <herbert@gondor.apana.org.au>
10868 L:      netdev@vger.kernel.org
10869 S:      Maintained
10870 F:      lib/rhashtable.c
10871 F:      include/linux/rhashtable.h
10872
10873 RICOH SMARTMEDIA/XD DRIVER
10874 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10875 S:      Maintained
10876 F:      drivers/mtd/nand/r852.c
10877 F:      drivers/mtd/nand/r852.h
10878
10879 RICOH R5C592 MEMORYSTICK DRIVER
10880 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10881 S:      Maintained
10882 F:      drivers/memstick/host/r592.*
10883
10884 ROCCAT DRIVERS
10885 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10886 W:      http://sourceforge.net/projects/roccat/
10887 S:      Maintained
10888 F:      drivers/hid/hid-roccat*
10889 F:      include/linux/hid-roccat*
10890 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10891
10892 ROCKER DRIVER
10893 M:      Jiri Pirko <jiri@resnulli.us>
10894 L:      netdev@vger.kernel.org
10895 S:      Supported
10896 F:      drivers/net/ethernet/rocker/
10897
10898 ROCKETPORT DRIVER
10899 P:      Comtrol Corp.
10900 W:      http://www.comtrol.com
10901 S:      Maintained
10902 F:      Documentation/serial/rocket.txt
10903 F:      drivers/tty/rocket*
10904
10905 ROCKETPORT EXPRESS/INFINITY DRIVER
10906 M:      Kevin Cernekee <cernekee@gmail.com>
10907 L:      linux-serial@vger.kernel.org
10908 S:      Odd Fixes
10909 F:      drivers/tty/serial/rp2.*
10910
10911 ROSE NETWORK LAYER
10912 M:      Ralf Baechle <ralf@linux-mips.org>
10913 L:      linux-hams@vger.kernel.org
10914 W:      http://www.linux-ax25.org/
10915 S:      Maintained
10916 F:      include/net/rose.h
10917 F:      include/uapi/linux/rose.h
10918 F:      net/rose/
10919
10920 RTL2830 MEDIA DRIVER
10921 M:      Antti Palosaari <crope@iki.fi>
10922 L:      linux-media@vger.kernel.org
10923 W:      https://linuxtv.org
10924 W:      http://palosaari.fi/linux/
10925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10926 T:      git git://linuxtv.org/anttip/media_tree.git
10927 S:      Maintained
10928 F:      drivers/media/dvb-frontends/rtl2830*
10929
10930 RTL2832 MEDIA DRIVER
10931 M:      Antti Palosaari <crope@iki.fi>
10932 L:      linux-media@vger.kernel.org
10933 W:      https://linuxtv.org
10934 W:      http://palosaari.fi/linux/
10935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10936 T:      git git://linuxtv.org/anttip/media_tree.git
10937 S:      Maintained
10938 F:      drivers/media/dvb-frontends/rtl2832*
10939
10940 RTL2832_SDR MEDIA DRIVER
10941 M:      Antti Palosaari <crope@iki.fi>
10942 L:      linux-media@vger.kernel.org
10943 W:      https://linuxtv.org
10944 W:      http://palosaari.fi/linux/
10945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10946 T:      git git://linuxtv.org/anttip/media_tree.git
10947 S:      Maintained
10948 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10949
10950 RTL8180 WIRELESS DRIVER
10951 L:      linux-wireless@vger.kernel.org
10952 W:      http://wireless.kernel.org/
10953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10954 S:      Orphan
10955 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10956
10957 RTL8187 WIRELESS DRIVER
10958 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10959 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10960 M:      Larry Finger <Larry.Finger@lwfinger.net>
10961 L:      linux-wireless@vger.kernel.org
10962 W:      http://wireless.kernel.org/
10963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10964 S:      Maintained
10965 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10966
10967 RTL8192CE WIRELESS DRIVER
10968 M:      Larry Finger <Larry.Finger@lwfinger.net>
10969 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10970 L:      linux-wireless@vger.kernel.org
10971 W:      http://wireless.kernel.org/
10972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10973 S:      Maintained
10974 F:      drivers/net/wireless/realtek/rtlwifi/
10975 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10976
10977 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10978 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10979 L:      linux-wireless@vger.kernel.org
10980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10981 S:      Maintained
10982 F:      drivers/net/wireless/realtek/rtl8xxxu/
10983
10984 S3 SAVAGE FRAMEBUFFER DRIVER
10985 M:      Antonino Daplas <adaplas@gmail.com>
10986 L:      linux-fbdev@vger.kernel.org
10987 S:      Maintained
10988 F:      drivers/video/fbdev/savage/
10989
10990 S390
10991 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10992 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10993 L:      linux-s390@vger.kernel.org
10994 W:      http://www.ibm.com/developerworks/linux/linux390/
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10996 S:      Supported
10997 F:      arch/s390/
10998 F:      drivers/s390/
10999 F:      Documentation/s390/
11000 F:      Documentation/DocBook/s390*
11001
11002 S390 COMMON I/O LAYER
11003 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11004 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11005 L:      linux-s390@vger.kernel.org
11006 W:      http://www.ibm.com/developerworks/linux/linux390/
11007 S:      Supported
11008 F:      drivers/s390/cio/
11009
11010 S390 DASD DRIVER
11011 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11012 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11013 L:      linux-s390@vger.kernel.org
11014 W:      http://www.ibm.com/developerworks/linux/linux390/
11015 S:      Supported
11016 F:      drivers/s390/block/dasd*
11017 F:      block/partitions/ibm.c
11018
11019 S390 NETWORK DRIVERS
11020 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11021 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11022 L:      linux-s390@vger.kernel.org
11023 W:      http://www.ibm.com/developerworks/linux/linux390/
11024 S:      Supported
11025 F:      drivers/s390/net/
11026
11027 S390 PCI SUBSYSTEM
11028 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11029 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11030 L:      linux-s390@vger.kernel.org
11031 W:      http://www.ibm.com/developerworks/linux/linux390/
11032 S:      Supported
11033 F:      arch/s390/pci/
11034 F:      drivers/pci/hotplug/s390_pci_hpc.c
11035
11036 S390 ZCRYPT DRIVER
11037 M:      Harald Freudenberger <freude@de.ibm.com>
11038 L:      linux-s390@vger.kernel.org
11039 W:      http://www.ibm.com/developerworks/linux/linux390/
11040 S:      Supported
11041 F:      drivers/s390/crypto/
11042
11043 S390 ZFCP DRIVER
11044 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11045 L:      linux-s390@vger.kernel.org
11046 W:      http://www.ibm.com/developerworks/linux/linux390/
11047 S:      Supported
11048 F:      drivers/s390/scsi/zfcp_*
11049
11050 S390 IUCV NETWORK LAYER
11051 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11052 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11053 L:      linux-s390@vger.kernel.org
11054 W:      http://www.ibm.com/developerworks/linux/linux390/
11055 S:      Supported
11056 F:      drivers/s390/net/*iucv*
11057 F:      include/net/iucv/
11058 F:      net/iucv/
11059
11060 S390 IOMMU (PCI)
11061 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11062 L:      linux-s390@vger.kernel.org
11063 W:      http://www.ibm.com/developerworks/linux/linux390/
11064 S:      Supported
11065 F:      drivers/iommu/s390-iommu.c
11066
11067 S390 VFIO-CCW DRIVER
11068 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11069 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11070 L:      linux-s390@vger.kernel.org
11071 L:      kvm@vger.kernel.org
11072 S:      Supported
11073 F:      drivers/s390/cio/vfio_ccw*
11074 F:      Documentation/s390/vfio-ccw.txt
11075 F:      include/uapi/linux/vfio_ccw.h
11076
11077 S3C24XX SD/MMC Driver
11078 M:      Ben Dooks <ben-linux@fluff.org>
11079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11080 S:      Supported
11081 F:      drivers/mmc/host/s3cmci.*
11082
11083 SAA6588 RDS RECEIVER DRIVER
11084 M:      Hans Verkuil <hverkuil@xs4all.nl>
11085 L:      linux-media@vger.kernel.org
11086 T:      git git://linuxtv.org/media_tree.git
11087 W:      https://linuxtv.org
11088 S:      Odd Fixes
11089 F:      drivers/media/i2c/saa6588*
11090
11091 SAA7134 VIDEO4LINUX DRIVER
11092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11094 L:      linux-media@vger.kernel.org
11095 W:      https://linuxtv.org
11096 T:      git git://linuxtv.org/media_tree.git
11097 S:      Odd fixes
11098 F:      Documentation/media/v4l-drivers/saa7134*
11099 F:      drivers/media/pci/saa7134/
11100
11101 SAA7146 VIDEO4LINUX-2 DRIVER
11102 M:      Hans Verkuil <hverkuil@xs4all.nl>
11103 L:      linux-media@vger.kernel.org
11104 T:      git git://linuxtv.org/media_tree.git
11105 S:      Maintained
11106 F:      drivers/media/common/saa7146/
11107 F:      drivers/media/pci/saa7146/
11108 F:      include/media/saa7146*
11109
11110 SAMSUNG LAPTOP DRIVER
11111 M:      Corentin Chary <corentin.chary@gmail.com>
11112 L:      platform-driver-x86@vger.kernel.org
11113 S:      Maintained
11114 F:      drivers/platform/x86/samsung-laptop.c
11115
11116 SAMSUNG AUDIO (ASoC) DRIVERS
11117 M:      Krzysztof Kozlowski <krzk@kernel.org>
11118 M:      Sangbeom Kim <sbkim73@samsung.com>
11119 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11121 S:      Supported
11122 F:      sound/soc/samsung/
11123
11124 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11125 M:      Krzysztof Kozlowski <krzk@kernel.org>
11126 L:      linux-crypto@vger.kernel.org
11127 L:      linux-samsung-soc@vger.kernel.org
11128 S:      Maintained
11129 F:      drivers/crypto/exynos-rng.c
11130 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11131
11132 SAMSUNG FRAMEBUFFER DRIVER
11133 M:      Jingoo Han <jingoohan1@gmail.com>
11134 L:      linux-fbdev@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/video/fbdev/s3c-fb.c
11137
11138 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11139 M:      Sangbeom Kim <sbkim73@samsung.com>
11140 M:      Krzysztof Kozlowski <krzk@kernel.org>
11141 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11142 L:      linux-kernel@vger.kernel.org
11143 L:      linux-samsung-soc@vger.kernel.org
11144 S:      Supported
11145 F:      drivers/mfd/sec*.c
11146 F:      drivers/regulator/s2m*.c
11147 F:      drivers/regulator/s5m*.c
11148 F:      drivers/clk/clk-s2mps11.c
11149 F:      drivers/rtc/rtc-s5m.c
11150 F:      include/linux/mfd/samsung/
11151 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11152 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11153 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11154 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11155
11156 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11157 M:      Krzysztof Kozlowski <krzk@kernel.org>
11158 M:      Vladimir Zapolskiy <vz@mleia.com>
11159 L:      linux-crypto@vger.kernel.org
11160 L:      linux-samsung-soc@vger.kernel.org
11161 S:      Maintained
11162 F:      drivers/crypto/s5p-sss.c
11163
11164 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11165 M:      Kyungmin Park <kyungmin.park@samsung.com>
11166 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11167 L:      linux-media@vger.kernel.org
11168 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11169 S:      Supported
11170 F:      drivers/media/platform/exynos4-is/
11171
11172 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11173 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11174 L:      linux-media@vger.kernel.org
11175 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11176 S:      Maintained
11177 F:      drivers/media/platform/s3c-camif/
11178 F:      include/media/drv-intf/s3c_camif.h
11179
11180 SAMSUNG S5C73M3 CAMERA DRIVER
11181 M:      Kyungmin Park <kyungmin.park@samsung.com>
11182 M:      Andrzej Hajda <a.hajda@samsung.com>
11183 L:      linux-media@vger.kernel.org
11184 S:      Supported
11185 F:      drivers/media/i2c/s5c73m3/*
11186
11187 SAMSUNG S5K5BAF CAMERA DRIVER
11188 M:      Kyungmin Park <kyungmin.park@samsung.com>
11189 M:      Andrzej Hajda <a.hajda@samsung.com>
11190 L:      linux-media@vger.kernel.org
11191 S:      Supported
11192 F:      drivers/media/i2c/s5k5baf.c
11193
11194 SAMSUNG S3FWRN5 NFC DRIVER
11195 M:      Robert Baldyga <r.baldyga@samsung.com>
11196 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11197 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11198 S:      Supported
11199 F:      drivers/nfc/s3fwrn5
11200
11201 SAMSUNG SOC CLOCK DRIVERS
11202 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11203 M:      Tomasz Figa <tomasz.figa@gmail.com>
11204 M:      Chanwoo Choi <cw00.choi@samsung.com>
11205 S:      Supported
11206 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11207 F:      drivers/clk/samsung/
11208 F:      include/dt-bindings/clock/exynos*.h
11209 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11210
11211 SAMSUNG SPI DRIVERS
11212 M:      Kukjin Kim <kgene@kernel.org>
11213 M:      Krzysztof Kozlowski <krzk@kernel.org>
11214 M:      Andi Shyti <andi.shyti@samsung.com>
11215 L:      linux-spi@vger.kernel.org
11216 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11217 S:      Maintained
11218 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11219 F:      drivers/spi/spi-s3c*
11220 F:      include/linux/platform_data/spi-s3c64xx.h
11221
11222 SAMSUNG SXGBE DRIVERS
11223 M:      Byungho An <bh74.an@samsung.com>
11224 M:      Girish K S <ks.giri@samsung.com>
11225 M:      Vipul Pandya <vipul.pandya@samsung.com>
11226 S:      Supported
11227 L:      netdev@vger.kernel.org
11228 F:      drivers/net/ethernet/samsung/sxgbe/
11229
11230 SAMSUNG THERMAL DRIVER
11231 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11232 L:      linux-pm@vger.kernel.org
11233 L:      linux-samsung-soc@vger.kernel.org
11234 S:      Supported
11235 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11236 F:      drivers/thermal/samsung/
11237
11238 SAMSUNG USB2 PHY DRIVER
11239 M:      Kamil Debski <kamil@wypas.org>
11240 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11241 L:      linux-kernel@vger.kernel.org
11242 S:      Supported
11243 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11244 F:      Documentation/phy/samsung-usb2.txt
11245 F:      drivers/phy/phy-exynos4210-usb2.c
11246 F:      drivers/phy/phy-exynos4x12-usb2.c
11247 F:      drivers/phy/phy-exynos5250-usb2.c
11248 F:      drivers/phy/phy-s5pv210-usb2.c
11249 F:      drivers/phy/phy-samsung-usb2.c
11250 F:      drivers/phy/phy-samsung-usb2.h
11251
11252 SERIAL DRIVERS
11253 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11254 L:      linux-serial@vger.kernel.org
11255 S:      Maintained
11256 F:      Documentation/devicetree/bindings/serial/
11257 F:      drivers/tty/serial/
11258
11259 SERIAL DEVICE BUS
11260 M:      Rob Herring <robh@kernel.org>
11261 L:      linux-serial@vger.kernel.org
11262 S:      Maintained
11263 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11264 F:      drivers/tty/serdev/
11265 F:      include/linux/serdev.h
11266
11267 SERIAL IR RECEIVER
11268 M:      Sean Young <sean@mess.org>
11269 L:      linux-media@vger.kernel.org
11270 S:      Maintained
11271 F:      drivers/media/rc/serial_ir.c
11272
11273 STI CEC DRIVER
11274 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11275 L:      kernel@stlinux.com
11276 S:      Maintained
11277 F:      drivers/staging/media/st-cec/
11278 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11279
11280 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11281 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11282 L:      linux-s390@vger.kernel.org
11283 W:      http://www.ibm.com/developerworks/linux/linux390/
11284 S:      Supported
11285 F:      net/smc/
11286
11287 SYNOPSYS DESIGNWARE DMAC DRIVER
11288 M:      Viresh Kumar <vireshk@kernel.org>
11289 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11290 S:      Maintained
11291 F:      include/linux/dma/dw.h
11292 F:      include/linux/platform_data/dma-dw.h
11293 F:      drivers/dma/dw/
11294
11295 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11296 M:      Jie Deng <jiedeng@synopsys.com>
11297 L:      netdev@vger.kernel.org
11298 S:      Supported
11299 F:      drivers/net/ethernet/synopsys/
11300
11301 SYNOPSYS DESIGNWARE I2C DRIVER
11302 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11303 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11304 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11305 L:      linux-i2c@vger.kernel.org
11306 S:      Maintained
11307 F:      drivers/i2c/busses/i2c-designware-*
11308 F:      include/linux/platform_data/i2c-designware.h
11309
11310 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11311 M:      Jaehoon Chung <jh80.chung@samsung.com>
11312 L:      linux-mmc@vger.kernel.org
11313 S:      Maintained
11314 F:      drivers/mmc/host/dw_mmc*
11315
11316 SYSTEM TRACE MODULE CLASS
11317 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11318 S:      Maintained
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11320 F:      Documentation/trace/stm.txt
11321 F:      drivers/hwtracing/stm/
11322 F:      include/linux/stm.h
11323 F:      include/uapi/linux/stm.h
11324
11325 TEE SUBSYSTEM
11326 M:      Jens Wiklander <jens.wiklander@linaro.org>
11327 S:      Maintained
11328 F:      include/linux/tee_drv.h
11329 F:      include/uapi/linux/tee.h
11330 F:      drivers/tee/
11331 F:      Documentation/tee.txt
11332
11333 THUNDERBOLT DRIVER
11334 M:      Andreas Noever <andreas.noever@gmail.com>
11335 S:      Maintained
11336 F:      drivers/thunderbolt/
11337
11338 TI BQ27XXX POWER SUPPLY DRIVER
11339 R:      Andrew F. Davis <afd@ti.com>
11340 F:      include/linux/power/bq27xxx_battery.h
11341 F:      drivers/power/supply/bq27xxx_battery.c
11342 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11343
11344 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11345 M:      John Stultz <john.stultz@linaro.org>
11346 M:      Thomas Gleixner <tglx@linutronix.de>
11347 R:      Stephen Boyd <sboyd@codeaurora.org>
11348 L:      linux-kernel@vger.kernel.org
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11350 S:      Supported
11351 F:      include/linux/clocksource.h
11352 F:      include/linux/time.h
11353 F:      include/linux/timex.h
11354 F:      include/uapi/linux/time.h
11355 F:      include/uapi/linux/timex.h
11356 F:      kernel/time/clocksource.c
11357 F:      kernel/time/time*.c
11358 F:      kernel/time/alarmtimer.c
11359 F:      kernel/time/ntp.c
11360 F:      tools/testing/selftests/timers/
11361
11362 SC1200 WDT DRIVER
11363 M:      Zwane Mwaikambo <zwanem@gmail.com>
11364 S:      Maintained
11365 F:      drivers/watchdog/sc1200wdt.c
11366
11367 SCHEDULER
11368 M:      Ingo Molnar <mingo@redhat.com>
11369 M:      Peter Zijlstra <peterz@infradead.org>
11370 L:      linux-kernel@vger.kernel.org
11371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11372 S:      Maintained
11373 F:      kernel/sched/
11374 F:      include/linux/sched.h
11375 F:      include/uapi/linux/sched.h
11376 F:      include/linux/wait.h
11377
11378 SCORE ARCHITECTURE
11379 M:      Chen Liqin <liqin.linux@gmail.com>
11380 M:      Lennox Wu <lennox.wu@gmail.com>
11381 W:      http://www.sunplus.com
11382 S:      Supported
11383 F:      arch/score/
11384
11385 SCR24X CHIP CARD INTERFACE DRIVER
11386 M:      Lubomir Rintel <lkundrak@v3.sk>
11387 S:      Supported
11388 F:      drivers/char/pcmcia/scr24x_cs.c
11389
11390 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11391 M:      Sudeep Holla <sudeep.holla@arm.com>
11392 L:      linux-arm-kernel@lists.infradead.org
11393 S:      Maintained
11394 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11395 F:      drivers/clk/clk-scpi.c
11396 F:      drivers/cpufreq/scpi-cpufreq.c
11397 F:      drivers/firmware/arm_scpi.c
11398 F:      include/linux/scpi_protocol.h
11399
11400 SCSI CDROM DRIVER
11401 M:      Jens Axboe <axboe@kernel.dk>
11402 L:      linux-scsi@vger.kernel.org
11403 W:      http://www.kernel.dk
11404 S:      Maintained
11405 F:      drivers/scsi/sr*
11406
11407 SCSI RDMA PROTOCOL (SRP) INITIATOR
11408 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11409 L:      linux-rdma@vger.kernel.org
11410 S:      Supported
11411 W:      http://www.openfabrics.org
11412 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11414 F:      drivers/infiniband/ulp/srp/
11415 F:      include/scsi/srp.h
11416
11417 SCSI SG DRIVER
11418 M:      Doug Gilbert <dgilbert@interlog.com>
11419 L:      linux-scsi@vger.kernel.org
11420 W:      http://sg.danny.cz/sg
11421 S:      Maintained
11422 F:      Documentation/scsi/scsi-generic.txt
11423 F:      drivers/scsi/sg.c
11424 F:      include/scsi/sg.h
11425
11426 SCSI SUBSYSTEM
11427 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11429 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11431 L:      linux-scsi@vger.kernel.org
11432 S:      Maintained
11433 F:      Documentation/devicetree/bindings/scsi/
11434 F:      drivers/scsi/
11435 F:      include/scsi/
11436
11437 SCSI TAPE DRIVER
11438 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11439 L:      linux-scsi@vger.kernel.org
11440 S:      Maintained
11441 F:      Documentation/scsi/st.txt
11442 F:      drivers/scsi/st.*
11443 F:      drivers/scsi/st_*.h
11444
11445 SCTP PROTOCOL
11446 M:      Vlad Yasevich <vyasevich@gmail.com>
11447 M:      Neil Horman <nhorman@tuxdriver.com>
11448 L:      linux-sctp@vger.kernel.org
11449 W:      http://lksctp.sourceforge.net
11450 S:      Maintained
11451 F:      Documentation/networking/sctp.txt
11452 F:      include/linux/sctp.h
11453 F:      include/uapi/linux/sctp.h
11454 F:      include/net/sctp/
11455 F:      net/sctp/
11456
11457 SCx200 CPU SUPPORT
11458 M:      Jim Cromie <jim.cromie@gmail.com>
11459 S:      Odd Fixes
11460 F:      Documentation/i2c/busses/scx200_acb
11461 F:      arch/x86/platform/scx200/
11462 F:      drivers/watchdog/scx200_wdt.c
11463 F:      drivers/i2c/busses/scx200*
11464 F:      drivers/mtd/maps/scx200_docflash.c
11465 F:      include/linux/scx200.h
11466
11467 SCx200 GPIO DRIVER
11468 M:      Jim Cromie <jim.cromie@gmail.com>
11469 S:      Maintained
11470 F:      drivers/char/scx200_gpio.c
11471 F:      include/linux/scx200_gpio.h
11472
11473 SCx200 HRT CLOCKSOURCE DRIVER
11474 M:      Jim Cromie <jim.cromie@gmail.com>
11475 S:      Maintained
11476 F:      drivers/clocksource/scx200_hrt.c
11477
11478 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11479 M:      Sascha Sommer <saschasommer@freenet.de>
11480 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11481 S:      Maintained
11482 F:      drivers/mmc/host/sdricoh_cs.c
11483
11484 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11485 M:      Adrian Hunter <adrian.hunter@intel.com>
11486 L:      linux-mmc@vger.kernel.org
11487 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11488 S:      Maintained
11489 F:      drivers/mmc/host/sdhci*
11490 F:      include/linux/mmc/sdhci*
11491
11492 SECURE COMPUTING
11493 M:      Kees Cook <keescook@chromium.org>
11494 R:      Andy Lutomirski <luto@amacapital.net>
11495 R:      Will Drewry <wad@chromium.org>
11496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11497 S:      Supported
11498 F:      kernel/seccomp.c
11499 F:      include/uapi/linux/seccomp.h
11500 F:      include/linux/seccomp.h
11501 F:      tools/testing/selftests/seccomp/*
11502 K:      \bsecure_computing
11503 K:      \bTIF_SECCOMP\b
11504
11505 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11506 M:      Al Cooper <alcooperx@gmail.com>
11507 L:      linux-mmc@vger.kernel.org
11508 L:      bcm-kernel-feedback-list@broadcom.com
11509 S:      Maintained
11510 F:      drivers/mmc/host/sdhci-brcmstb*
11511
11512 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11513 M:      Ben Dooks <ben-linux@fluff.org>
11514 M:      Jaehoon Chung <jh80.chung@samsung.com>
11515 L:      linux-mmc@vger.kernel.org
11516 S:      Maintained
11517 F:      drivers/mmc/host/sdhci-s3c*
11518
11519 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11520 M:      Viresh Kumar <vireshk@kernel.org>
11521 L:      linux-mmc@vger.kernel.org
11522 S:      Maintained
11523 F:      drivers/mmc/host/sdhci-spear.c
11524
11525 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11526 M:      Scott Bauer <scott.bauer@intel.com>
11527 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11528 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11529 L:      linux-block@vger.kernel.org
11530 S:      Supported
11531 F:      block/sed*
11532 F:      block/opal_proto.h
11533 F:      include/linux/sed*
11534 F:      include/uapi/linux/sed*
11535
11536 SECURITY SUBSYSTEM
11537 M:      James Morris <james.l.morris@oracle.com>
11538 M:      "Serge E. Hallyn" <serge@hallyn.com>
11539 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11541 W:      http://kernsec.org/
11542 S:      Supported
11543 F:      security/
11544
11545 SECURITY CONTACT
11546 M:      Security Officers <security@kernel.org>
11547 S:      Supported
11548
11549 SELINUX SECURITY MODULE
11550 M:      Paul Moore <paul@paul-moore.com>
11551 M:      Stephen Smalley <sds@tycho.nsa.gov>
11552 M:      Eric Paris <eparis@parisplace.org>
11553 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11554 W:      http://selinuxproject.org
11555 T:      git git://git.infradead.org/users/pcmoore/selinux
11556 S:      Supported
11557 F:      include/linux/selinux*
11558 F:      security/selinux/
11559 F:      scripts/selinux/
11560
11561 APPARMOR SECURITY MODULE
11562 M:      John Johansen <john.johansen@canonical.com>
11563 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11564 W:      apparmor.wiki.kernel.org
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11566 S:      Supported
11567 F:      security/apparmor/
11568
11569 LOADPIN SECURITY MODULE
11570 M:      Kees Cook <keescook@chromium.org>
11571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11572 S:      Supported
11573 F:      security/loadpin/
11574
11575 YAMA SECURITY MODULE
11576 M:      Kees Cook <keescook@chromium.org>
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11578 S:      Supported
11579 F:      security/yama/
11580
11581 SENSABLE PHANTOM
11582 M:      Jiri Slaby <jirislaby@gmail.com>
11583 S:      Maintained
11584 F:      drivers/misc/phantom.c
11585 F:      include/uapi/linux/phantom.h
11586
11587 Emulex 10Gbps iSCSI - OneConnect DRIVER
11588 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11589 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11590 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11591 L:      linux-scsi@vger.kernel.org
11592 W:      http://www.broadcom.com
11593 S:      Supported
11594 F:      drivers/scsi/be2iscsi/
11595
11596 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11597 M:      Sathya Perla <sathya.perla@broadcom.com>
11598 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11599 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11600 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11601 L:      netdev@vger.kernel.org
11602 W:      http://www.emulex.com
11603 S:      Supported
11604 F:      drivers/net/ethernet/emulex/benet/
11605
11606 EMULEX ONECONNECT ROCE DRIVER
11607 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11608 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11609 L:      linux-rdma@vger.kernel.org
11610 W:      http://www.broadcom.com
11611 S:      Odd Fixes
11612 F:      drivers/infiniband/hw/ocrdma/
11613 F:      include/uapi/rdma/ocrdma-abi.h
11614
11615 SFC NETWORK DRIVER
11616 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11617 M:      Edward Cree <ecree@solarflare.com>
11618 M:      Bert Kenward <bkenward@solarflare.com>
11619 L:      netdev@vger.kernel.org
11620 S:      Supported
11621 F:      drivers/net/ethernet/sfc/
11622
11623 SGI GRU DRIVER
11624 M:      Dimitri Sivanich <sivanich@sgi.com>
11625 S:      Maintained
11626 F:      drivers/misc/sgi-gru/
11627
11628 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11629 M:      Pat Gefre <pfg@sgi.com>
11630 L:      linux-ia64@vger.kernel.org
11631 S:      Supported
11632 F:      Documentation/ia64/serial.txt
11633 F:      drivers/tty/serial/ioc?_serial.c
11634 F:      include/linux/ioc?.h
11635
11636 SGI XP/XPC/XPNET DRIVER
11637 M:      Cliff Whickman <cpw@sgi.com>
11638 M:      Robin Holt <robinmholt@gmail.com>
11639 S:      Maintained
11640 F:      drivers/misc/sgi-xp/
11641
11642 SI2157 MEDIA DRIVER
11643 M:      Antti Palosaari <crope@iki.fi>
11644 L:      linux-media@vger.kernel.org
11645 W:      https://linuxtv.org
11646 W:      http://palosaari.fi/linux/
11647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11648 T:      git git://linuxtv.org/anttip/media_tree.git
11649 S:      Maintained
11650 F:      drivers/media/tuners/si2157*
11651
11652 SI2168 MEDIA DRIVER
11653 M:      Antti Palosaari <crope@iki.fi>
11654 L:      linux-media@vger.kernel.org
11655 W:      https://linuxtv.org
11656 W:      http://palosaari.fi/linux/
11657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11658 T:      git git://linuxtv.org/anttip/media_tree.git
11659 S:      Maintained
11660 F:      drivers/media/dvb-frontends/si2168*
11661
11662 SI470X FM RADIO RECEIVER I2C DRIVER
11663 M:      Hans Verkuil <hverkuil@xs4all.nl>
11664 L:      linux-media@vger.kernel.org
11665 T:      git git://linuxtv.org/media_tree.git
11666 W:      https://linuxtv.org
11667 S:      Odd Fixes
11668 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11669
11670 SI470X FM RADIO RECEIVER USB DRIVER
11671 M:      Hans Verkuil <hverkuil@xs4all.nl>
11672 L:      linux-media@vger.kernel.org
11673 T:      git git://linuxtv.org/media_tree.git
11674 W:      https://linuxtv.org
11675 S:      Maintained
11676 F:      drivers/media/radio/si470x/radio-si470x-common.c
11677 F:      drivers/media/radio/si470x/radio-si470x.h
11678 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11679
11680 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11681 M:      Eduardo Valentin <edubezval@gmail.com>
11682 L:      linux-media@vger.kernel.org
11683 T:      git git://linuxtv.org/media_tree.git
11684 W:      https://linuxtv.org
11685 S:      Odd Fixes
11686 F:      drivers/media/radio/si4713/si4713.?
11687
11688 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11689 M:      Eduardo Valentin <edubezval@gmail.com>
11690 L:      linux-media@vger.kernel.org
11691 T:      git git://linuxtv.org/media_tree.git
11692 W:      https://linuxtv.org
11693 S:      Odd Fixes
11694 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11695
11696 SI4713 FM RADIO TRANSMITTER USB DRIVER
11697 M:      Hans Verkuil <hverkuil@xs4all.nl>
11698 L:      linux-media@vger.kernel.org
11699 T:      git git://linuxtv.org/media_tree.git
11700 W:      https://linuxtv.org
11701 S:      Maintained
11702 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11703
11704 SIANO DVB DRIVER
11705 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11706 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11707 L:      linux-media@vger.kernel.org
11708 W:      https://linuxtv.org
11709 T:      git git://linuxtv.org/media_tree.git
11710 S:      Odd fixes
11711 F:      drivers/media/common/siano/
11712 F:      drivers/media/usb/siano/
11713 F:      drivers/media/usb/siano/
11714 F:      drivers/media/mmc/siano/
11715
11716 SILEAD TOUCHSCREEN DRIVER
11717 M:      Hans de Goede <hdegoede@redhat.com>
11718 L:      linux-input@vger.kernel.org
11719 L:      platform-driver-x86@vger.kernel.org
11720 S:      Maintained
11721 F:      drivers/input/touchscreen/silead.c
11722 F:      drivers/platform/x86/silead_dmi.c
11723
11724 SIMPLEFB FB DRIVER
11725 M:      Hans de Goede <hdegoede@redhat.com>
11726 L:      linux-fbdev@vger.kernel.org
11727 S:      Maintained
11728 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11729 F:      drivers/video/fbdev/simplefb.c
11730 F:      include/linux/platform_data/simplefb.h
11731
11732 SH_VEU V4L2 MEM2MEM DRIVER
11733 L:      linux-media@vger.kernel.org
11734 S:      Orphan
11735 F:      drivers/media/platform/sh_veu.c
11736
11737 SH_VOU V4L2 OUTPUT DRIVER
11738 L:      linux-media@vger.kernel.org
11739 S:      Orphan
11740 F:      drivers/media/platform/sh_vou.c
11741 F:      include/media/drv-intf/sh_vou.h
11742
11743 SIMPLE FIRMWARE INTERFACE (SFI)
11744 M:      Len Brown <lenb@kernel.org>
11745 L:      sfi-devel@simplefirmware.org
11746 W:      http://simplefirmware.org/
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11748 S:      Supported
11749 F:      arch/x86/platform/sfi/
11750 F:      drivers/sfi/
11751 F:      include/linux/sfi*.h
11752
11753 SIMTEC EB110ATX (Chalice CATS)
11754 P:      Ben Dooks
11755 P:      Vincent Sanders <vince@simtec.co.uk>
11756 M:      Simtec Linux Team <linux@simtec.co.uk>
11757 W:      http://www.simtec.co.uk/products/EB110ATX/
11758 S:      Supported
11759
11760 SIMTEC EB2410ITX (BAST)
11761 P:      Ben Dooks
11762 P:      Vincent Sanders <vince@simtec.co.uk>
11763 M:      Simtec Linux Team <linux@simtec.co.uk>
11764 W:      http://www.simtec.co.uk/products/EB2410ITX/
11765 S:      Supported
11766 F:      arch/arm/mach-s3c24xx/mach-bast.c
11767 F:      arch/arm/mach-s3c24xx/bast-ide.c
11768 F:      arch/arm/mach-s3c24xx/bast-irq.c
11769
11770 SIPHASH PRF ROUTINES
11771 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11772 S:      Maintained
11773 F:      lib/siphash.c
11774 F:      lib/test_siphash.c
11775 F:      include/linux/siphash.h
11776
11777 TI DAVINCI MACHINE SUPPORT
11778 M:      Sekhar Nori <nsekhar@ti.com>
11779 M:      Kevin Hilman <khilman@kernel.org>
11780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11782 S:      Supported
11783 F:      arch/arm/mach-davinci/
11784 F:      drivers/i2c/busses/i2c-davinci.c
11785
11786 TI DAVINCI SERIES MEDIA DRIVER
11787 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11788 L:      linux-media@vger.kernel.org
11789 W:      https://linuxtv.org
11790 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11791 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11792 S:      Maintained
11793 F:      drivers/media/platform/davinci/
11794 F:      include/media/davinci/
11795
11796 TI AM437X VPFE DRIVER
11797 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11798 L:      linux-media@vger.kernel.org
11799 W:      https://linuxtv.org
11800 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11801 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11802 S:      Maintained
11803 F:      drivers/media/platform/am437x/
11804
11805 OV2659 OMNIVISION SENSOR DRIVER
11806 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11807 L:      linux-media@vger.kernel.org
11808 W:      https://linuxtv.org
11809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11810 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11811 S:      Maintained
11812 F:      drivers/media/i2c/ov2659.c
11813 F:      include/media/i2c/ov2659.h
11814
11815 SILICON MOTION SM712 FRAME BUFFER DRIVER
11816 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11817 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11818 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11819 L:      linux-fbdev@vger.kernel.org
11820 S:      Maintained
11821 F:      drivers/video/fbdev/sm712*
11822 F:      Documentation/fb/sm712fb.txt
11823
11824 SIS 190 ETHERNET DRIVER
11825 M:      Francois Romieu <romieu@fr.zoreil.com>
11826 L:      netdev@vger.kernel.org
11827 S:      Maintained
11828 F:      drivers/net/ethernet/sis/sis190.c
11829
11830 SIS 900/7016 FAST ETHERNET DRIVER
11831 M:      Daniele Venzano <venza@brownhat.org>
11832 W:      http://www.brownhat.org/sis900.html
11833 L:      netdev@vger.kernel.org
11834 S:      Maintained
11835 F:      drivers/net/ethernet/sis/sis900.*
11836
11837 SIS FRAMEBUFFER DRIVER
11838 M:      Thomas Winischhofer <thomas@winischhofer.net>
11839 W:      http://www.winischhofer.net/linuxsisvga.shtml
11840 S:      Maintained
11841 F:      Documentation/fb/sisfb.txt
11842 F:      drivers/video/fbdev/sis/
11843 F:      include/video/sisfb.h
11844
11845 SIS USB2VGA DRIVER
11846 M:      Thomas Winischhofer <thomas@winischhofer.net>
11847 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11848 S:      Maintained
11849 F:      drivers/usb/misc/sisusbvga/
11850
11851 SLAB ALLOCATOR
11852 M:      Christoph Lameter <cl@linux.com>
11853 M:      Pekka Enberg <penberg@kernel.org>
11854 M:      David Rientjes <rientjes@google.com>
11855 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11856 M:      Andrew Morton <akpm@linux-foundation.org>
11857 L:      linux-mm@kvack.org
11858 S:      Maintained
11859 F:      include/linux/sl?b*.h
11860 F:      mm/sl?b*
11861
11862 SLEEPABLE READ-COPY UPDATE (SRCU)
11863 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11864 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11865 M:      Josh Triplett <josh@joshtriplett.org>
11866 R:      Steven Rostedt <rostedt@goodmis.org>
11867 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11868 L:      linux-kernel@vger.kernel.org
11869 W:      http://www.rdrop.com/users/paulmck/RCU/
11870 S:      Supported
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11872 F:      include/linux/srcu.h
11873 F:      kernel/rcu/srcu.c
11874
11875 SMACK SECURITY MODULE
11876 M:      Casey Schaufler <casey@schaufler-ca.com>
11877 L:      linux-security-module@vger.kernel.org
11878 W:      http://schaufler-ca.com
11879 T:      git git://github.com/cschaufler/smack-next
11880 S:      Maintained
11881 F:      Documentation/security/Smack.txt
11882 F:      security/smack/
11883
11884 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11885 M:      Kevin Hilman <khilman@kernel.org>
11886 M:      Nishanth Menon <nm@ti.com>
11887 S:      Maintained
11888 F:      drivers/power/avs/
11889 F:      include/linux/power/smartreflex.h
11890 L:      linux-pm@vger.kernel.org
11891
11892 SMC91x ETHERNET DRIVER
11893 M:      Nicolas Pitre <nico@fluxnic.net>
11894 S:      Odd Fixes
11895 F:      drivers/net/ethernet/smsc/smc91x.*
11896
11897 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11898 M:      Sakari Ailus <sakari.ailus@iki.fi>
11899 L:      linux-media@vger.kernel.org
11900 S:      Maintained
11901 F:      drivers/media/i2c/smiapp/
11902 F:      include/media/i2c/smiapp.h
11903 F:      drivers/media/i2c/smiapp-pll.c
11904 F:      drivers/media/i2c/smiapp-pll.h
11905 F:      include/uapi/linux/smiapp.h
11906 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11907
11908 SMM665 HARDWARE MONITOR DRIVER
11909 M:      Guenter Roeck <linux@roeck-us.net>
11910 L:      linux-hwmon@vger.kernel.org
11911 S:      Maintained
11912 F:      Documentation/hwmon/smm665
11913 F:      drivers/hwmon/smm665.c
11914
11915 SMSC EMC2103 HARDWARE MONITOR DRIVER
11916 M:      Steve Glendinning <steve.glendinning@shawell.net>
11917 L:      linux-hwmon@vger.kernel.org
11918 S:      Maintained
11919 F:      Documentation/hwmon/emc2103
11920 F:      drivers/hwmon/emc2103.c
11921
11922 SMSC SCH5627 HARDWARE MONITOR DRIVER
11923 M:      Hans de Goede <hdegoede@redhat.com>
11924 L:      linux-hwmon@vger.kernel.org
11925 S:      Supported
11926 F:      Documentation/hwmon/sch5627
11927 F:      drivers/hwmon/sch5627.c
11928
11929 SMSC47B397 HARDWARE MONITOR DRIVER
11930 M:      Jean Delvare <jdelvare@suse.com>
11931 L:      linux-hwmon@vger.kernel.org
11932 S:      Maintained
11933 F:      Documentation/hwmon/smsc47b397
11934 F:      drivers/hwmon/smsc47b397.c
11935
11936 SMSC911x ETHERNET DRIVER
11937 M:      Steve Glendinning <steve.glendinning@shawell.net>
11938 L:      netdev@vger.kernel.org
11939 S:      Maintained
11940 F:      include/linux/smsc911x.h
11941 F:      drivers/net/ethernet/smsc/smsc911x.*
11942
11943 SMSC9420 PCI ETHERNET DRIVER
11944 M:      Steve Glendinning <steve.glendinning@shawell.net>
11945 L:      netdev@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/net/ethernet/smsc/smsc9420.*
11948
11949 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11950 M:      Steve Glendinning <steve.glendinning@shawell.net>
11951 L:      linux-fbdev@vger.kernel.org
11952 S:      Maintained
11953 F:      drivers/video/fbdev/smscufx.c
11954
11955 SOC-CAMERA V4L2 SUBSYSTEM
11956 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11957 L:      linux-media@vger.kernel.org
11958 T:      git git://linuxtv.org/media_tree.git
11959 S:      Maintained
11960 F:      include/media/soc*
11961 F:      drivers/media/i2c/soc_camera/
11962 F:      drivers/media/platform/soc_camera/
11963
11964 SOEKRIS NET48XX LED SUPPORT
11965 M:      Chris Boot <bootc@bootc.net>
11966 S:      Maintained
11967 F:      drivers/leds/leds-net48xx.c
11968
11969 SOFTLOGIC 6x10 MPEG CODEC
11970 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11971 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11972 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11973 M:      Ismael Luceno <ismael@iodev.co.uk>
11974 L:      linux-media@vger.kernel.org
11975 S:      Supported
11976 F:      drivers/media/pci/solo6x10/
11977
11978 SOFTWARE RAID (Multiple Disks) SUPPORT
11979 M:      Shaohua Li <shli@kernel.org>
11980 L:      linux-raid@vger.kernel.org
11981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11982 S:      Supported
11983 F:      drivers/md/
11984 F:      include/linux/raid/
11985 F:      include/uapi/linux/raid/
11986
11987 SONIC NETWORK DRIVER
11988 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11989 L:      netdev@vger.kernel.org
11990 S:      Maintained
11991 F:      drivers/net/ethernet/natsemi/sonic.*
11992
11993 SONICS SILICON BACKPLANE DRIVER (SSB)
11994 M:      Michael Buesch <m@bues.ch>
11995 L:      linux-wireless@vger.kernel.org
11996 S:      Maintained
11997 F:      drivers/ssb/
11998 F:      include/linux/ssb/
11999
12000 SONY VAIO CONTROL DEVICE DRIVER
12001 M:      Mattia Dongili <malattia@linux.it>
12002 L:      platform-driver-x86@vger.kernel.org
12003 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12004 S:      Maintained
12005 F:      Documentation/laptops/sony-laptop.txt
12006 F:      drivers/char/sonypi.c
12007 F:      drivers/platform/x86/sony-laptop.c
12008 F:      include/linux/sony-laptop.h
12009
12010 SONY MEMORYSTICK CARD SUPPORT
12011 M:      Alex Dubov <oakad@yahoo.com>
12012 W:      http://tifmxx.berlios.de/
12013 S:      Maintained
12014 F:      drivers/memstick/host/tifm_ms.c
12015
12016 SONY MEMORYSTICK STANDARD SUPPORT
12017 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12018 S:      Maintained
12019 F:      drivers/memstick/core/ms_block.*
12020
12021 SOUND
12022 M:      Jaroslav Kysela <perex@perex.cz>
12023 M:      Takashi Iwai <tiwai@suse.com>
12024 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12025 W:      http://www.alsa-project.org/
12026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12027 T:      git git://git.alsa-project.org/alsa-kernel.git
12028 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12029 S:      Maintained
12030 F:      Documentation/sound/
12031 F:      include/sound/
12032 F:      include/uapi/sound/
12033 F:      sound/
12034
12035 SOUND - COMPRESSED AUDIO
12036 M:      Vinod Koul <vinod.koul@intel.com>
12037 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12039 S:      Supported
12040 F:      Documentation/sound/alsa/compress_offload.txt
12041 F:      include/sound/compress_driver.h
12042 F:      include/uapi/sound/compress_*
12043 F:      sound/core/compress_offload.c
12044 F:      sound/soc/soc-compress.c
12045
12046 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12047 M:      Liam Girdwood <lgirdwood@gmail.com>
12048 M:      Mark Brown <broonie@kernel.org>
12049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12050 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12051 W:      http://alsa-project.org/main/index.php/ASoC
12052 S:      Supported
12053 F:      Documentation/devicetree/bindings/sound/
12054 F:      Documentation/sound/alsa/soc/
12055 F:      sound/soc/
12056 F:      include/sound/soc*
12057
12058 SOUND - DMAENGINE HELPERS
12059 M:      Lars-Peter Clausen <lars@metafoo.de>
12060 S:      Supported
12061 F:      include/sound/dmaengine_pcm.h
12062 F:      sound/core/pcm_dmaengine.c
12063 F:      sound/soc/soc-generic-dmaengine-pcm.c
12064
12065 SP2 MEDIA DRIVER
12066 M:      Olli Salonen <olli.salonen@iki.fi>
12067 L:      linux-media@vger.kernel.org
12068 W:      https://linuxtv.org
12069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12070 S:      Maintained
12071 F:      drivers/media/dvb-frontends/sp2*
12072
12073 SPARC + UltraSPARC (sparc/sparc64)
12074 M:      "David S. Miller" <davem@davemloft.net>
12075 L:      sparclinux@vger.kernel.org
12076 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12079 S:      Maintained
12080 F:      arch/sparc/
12081 F:      drivers/sbus/
12082
12083 SPARC SERIAL DRIVERS
12084 M:      "David S. Miller" <davem@davemloft.net>
12085 L:      sparclinux@vger.kernel.org
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12088 S:      Maintained
12089 F:      include/linux/sunserialcore.h
12090 F:      drivers/tty/serial/suncore.c
12091 F:      drivers/tty/serial/sunhv.c
12092 F:      drivers/tty/serial/sunsab.c
12093 F:      drivers/tty/serial/sunsab.h
12094 F:      drivers/tty/serial/sunsu.c
12095 F:      drivers/tty/serial/sunzilog.c
12096 F:      drivers/tty/serial/sunzilog.h
12097
12098 SPARSE CHECKER
12099 M:      "Christopher Li" <sparse@chrisli.org>
12100 L:      linux-sparse@vger.kernel.org
12101 W:      https://sparse.wiki.kernel.org/
12102 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12103 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12104 S:      Maintained
12105 F:      include/linux/compiler.h
12106
12107 SPEAR PLATFORM SUPPORT
12108 M:      Viresh Kumar <vireshk@kernel.org>
12109 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12111 W:      http://www.st.com/spear
12112 S:      Maintained
12113 F:      arch/arm/boot/dts/spear*
12114 F:      arch/arm/mach-spear/
12115
12116 SPEAR CLOCK FRAMEWORK SUPPORT
12117 M:      Viresh Kumar <vireshk@kernel.org>
12118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12119 W:      http://www.st.com/spear
12120 S:      Maintained
12121 F:      drivers/clk/spear/
12122
12123 SPI NOR SUBSYSTEM
12124 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12125 M:      Marek Vasut <marek.vasut@gmail.com>
12126 L:      linux-mtd@lists.infradead.org
12127 W:      http://www.linux-mtd.infradead.org/
12128 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12129 T:      git git://github.com/spi-nor/linux.git
12130 S:      Maintained
12131 F:      drivers/mtd/spi-nor/
12132 F:      include/linux/mtd/spi-nor.h
12133
12134 SPI SUBSYSTEM
12135 M:      Mark Brown <broonie@kernel.org>
12136 L:      linux-spi@vger.kernel.org
12137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12138 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12139 S:      Maintained
12140 F:      Documentation/devicetree/bindings/spi/
12141 F:      Documentation/spi/
12142 F:      drivers/spi/
12143 F:      include/linux/spi/
12144 F:      include/uapi/linux/spi/
12145 F:      tools/spi/
12146
12147 SPIDERNET NETWORK DRIVER for CELL
12148 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12149 L:      netdev@vger.kernel.org
12150 S:      Supported
12151 F:      Documentation/networking/spider_net.txt
12152 F:      drivers/net/ethernet/toshiba/spider_net*
12153
12154 SPU FILE SYSTEM
12155 M:      Jeremy Kerr <jk@ozlabs.org>
12156 L:      linuxppc-dev@lists.ozlabs.org
12157 W:      http://www.ibm.com/developerworks/power/cell/
12158 S:      Supported
12159 F:      Documentation/filesystems/spufs.txt
12160 F:      arch/powerpc/platforms/cell/spufs/
12161
12162 SQUASHFS FILE SYSTEM
12163 M:      Phillip Lougher <phillip@squashfs.org.uk>
12164 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12165 W:      http://squashfs.org.uk
12166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12167 S:      Maintained
12168 F:      Documentation/filesystems/squashfs.txt
12169 F:      fs/squashfs/
12170
12171 SRM (Alpha) environment access
12172 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12173 S:      Maintained
12174 F:      arch/alpha/kernel/srm_env.c
12175
12176 STABLE BRANCH
12177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12178 L:      stable@vger.kernel.org
12179 S:      Supported
12180 F:      Documentation/process/stable-kernel-rules.rst
12181
12182 STAGING SUBSYSTEM
12183 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12185 L:      devel@driverdev.osuosl.org
12186 S:      Supported
12187 F:      drivers/staging/
12188
12189 STAGING - COMEDI
12190 M:      Ian Abbott <abbotti@mev.co.uk>
12191 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12192 S:      Odd Fixes
12193 F:      drivers/staging/comedi/
12194
12195 STAGING - FLARION FT1000 DRIVERS
12196 M:      Marek Belisko <marek.belisko@gmail.com>
12197 S:      Odd Fixes
12198 F:      drivers/staging/ft1000/
12199
12200 STAGING - INDUSTRIAL IO
12201 M:      Jonathan Cameron <jic23@kernel.org>
12202 L:      linux-iio@vger.kernel.org
12203 S:      Odd Fixes
12204 F:      Documentation/devicetree/bindings/staging/iio/
12205 F:      drivers/staging/iio/
12206
12207 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12208 M:      Jarod Wilson <jarod@wilsonet.com>
12209 W:      http://www.lirc.org/
12210 S:      Odd Fixes
12211 F:      drivers/staging/media/lirc/
12212
12213 STAGING - LUSTRE PARALLEL FILESYSTEM
12214 M:      Oleg Drokin <oleg.drokin@intel.com>
12215 M:      Andreas Dilger <andreas.dilger@intel.com>
12216 M:      James Simmons <jsimmons@infradead.org>
12217 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12218 W:      http://wiki.lustre.org/
12219 S:      Maintained
12220 F:      drivers/staging/lustre
12221
12222 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12223 M:      Marc Dietrich <marvin24@gmx.de>
12224 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12225 L:      linux-tegra@vger.kernel.org
12226 S:      Maintained
12227 F:      drivers/staging/nvec/
12228
12229 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12230 M:      Jens Frederich <jfrederich@gmail.com>
12231 M:      Daniel Drake <dsd@laptop.org>
12232 M:      Jon Nettleton <jon.nettleton@gmail.com>
12233 W:      http://wiki.laptop.org/go/DCON
12234 S:      Maintained
12235 F:      drivers/staging/olpc_dcon/
12236
12237 STAGING - REALTEK RTL8712U DRIVERS
12238 M:      Larry Finger <Larry.Finger@lwfinger.net>
12239 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12240 S:      Odd Fixes
12241 F:      drivers/staging/rtl8712/
12242
12243 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12244 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12245 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12246 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12247 L:      linux-fbdev@vger.kernel.org
12248 S:      Maintained
12249 F:      drivers/staging/sm750fb/
12250
12251 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12252 M:      William Hubbs <w.d.hubbs@gmail.com>
12253 M:      Chris Brannon <chris@the-brannons.com>
12254 M:      Kirk Reiser <kirk@reisers.ca>
12255 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12256 L:      speakup@linux-speakup.org
12257 W:      http://www.linux-speakup.org/
12258 S:      Odd Fixes
12259 F:      drivers/staging/speakup/
12260
12261 STAGING - VIA VT665X DRIVERS
12262 M:      Forest Bond <forest@alittletooquiet.net>
12263 S:      Odd Fixes
12264 F:      drivers/staging/vt665?/
12265
12266 STAGING - WILC1000 WIFI DRIVER
12267 M:      Aditya Shankar <aditya.shankar@microchip.com>
12268 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12269 L:      linux-wireless@vger.kernel.org
12270 S:      Supported
12271 F:      drivers/staging/wilc1000/
12272
12273 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12274 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12275 S:      Odd Fixes
12276 F:      drivers/staging/xgifb/
12277
12278 STARFIRE/DURALAN NETWORK DRIVER
12279 M:      Ion Badulescu <ionut@badula.org>
12280 S:      Odd Fixes
12281 F:      drivers/net/ethernet/adaptec/starfire*
12282
12283 SUN3/3X
12284 M:      Sam Creasey <sammy@sammy.net>
12285 W:      http://sammy.net/sun3/
12286 S:      Maintained
12287 F:      arch/m68k/kernel/*sun3*
12288 F:      arch/m68k/sun3*/
12289 F:      arch/m68k/include/asm/sun3*
12290 F:      drivers/net/ethernet/i825xx/sun3*
12291
12292 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12293 M:      Hans de Goede <hdegoede@redhat.com>
12294 L:      linux-input@vger.kernel.org
12295 S:      Maintained
12296 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12297 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12298
12299 SUNDANCE NETWORK DRIVER
12300 M:      Denis Kirjanov <kda@linux-powerpc.org>
12301 L:      netdev@vger.kernel.org
12302 S:      Maintained
12303 F:      drivers/net/ethernet/dlink/sundance.c
12304
12305 SUPERH
12306 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12307 M:      Rich Felker <dalias@libc.org>
12308 L:      linux-sh@vger.kernel.org
12309 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12310 S:      Maintained
12311 F:      Documentation/sh/
12312 F:      arch/sh/
12313 F:      drivers/sh/
12314
12315 SUSPEND TO RAM
12316 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12317 M:      Len Brown <len.brown@intel.com>
12318 M:      Pavel Machek <pavel@ucw.cz>
12319 L:      linux-pm@vger.kernel.org
12320 B:      https://bugzilla.kernel.org
12321 S:      Supported
12322 F:      Documentation/power/
12323 F:      arch/x86/kernel/acpi/
12324 F:      drivers/base/power/
12325 F:      kernel/power/
12326 F:      include/linux/suspend.h
12327 F:      include/linux/freezer.h
12328 F:      include/linux/pm.h
12329
12330 SVGA HANDLING
12331 M:      Martin Mares <mj@ucw.cz>
12332 L:      linux-video@atrey.karlin.mff.cuni.cz
12333 S:      Maintained
12334 F:      Documentation/svga.txt
12335 F:      arch/x86/boot/video*
12336
12337 SWIOTLB SUBSYSTEM
12338 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12339 L:      linux-kernel@vger.kernel.org
12340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12341 S:      Supported
12342 F:      lib/swiotlb.c
12343 F:      arch/*/kernel/pci-swiotlb.c
12344 F:      include/linux/swiotlb.h
12345
12346 SWITCHDEV
12347 M:      Jiri Pirko <jiri@resnulli.us>
12348 M:      Ivan Vecera <ivecera@redhat.com>
12349 L:      netdev@vger.kernel.org
12350 S:      Supported
12351 F:      net/switchdev/
12352 F:      include/net/switchdev.h
12353
12354 SYNOPSYS ARC ARCHITECTURE
12355 M:      Vineet Gupta <vgupta@synopsys.com>
12356 L:      linux-snps-arc@lists.infradead.org
12357 S:      Supported
12358 F:      arch/arc/
12359 F:      Documentation/devicetree/bindings/arc/*
12360 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12361 F:      drivers/clocksource/arc_timer.c
12362 F:      drivers/tty/serial/arc_uart.c
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12364
12365 SYNOPSYS ARC SDP platform support
12366 M:      Alexey Brodkin <abrodkin@synopsys.com>
12367 S:      Supported
12368 F:      arch/arc/plat-axs10x
12369 F:      arch/arc/boot/dts/ax*
12370 F:      Documentation/devicetree/bindings/arc/axs10*
12371
12372 SYSTEM CONFIGURATION (SYSCON)
12373 M:      Lee Jones <lee.jones@linaro.org>
12374 M:      Arnd Bergmann <arnd@arndb.de>
12375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12376 S:      Supported
12377 F:      drivers/mfd/syscon.c
12378
12379 SYSTEM RESET/SHUTDOWN DRIVERS
12380 M:      Sebastian Reichel <sre@kernel.org>
12381 L:      linux-pm@vger.kernel.org
12382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12383 S:      Maintained
12384 F:      Documentation/devicetree/bindings/power/reset/
12385 F:      drivers/power/reset/
12386
12387 SYSV FILESYSTEM
12388 M:      Christoph Hellwig <hch@infradead.org>
12389 S:      Maintained
12390 F:      Documentation/filesystems/sysv-fs.txt
12391 F:      fs/sysv/
12392 F:      include/linux/sysv_fs.h
12393
12394 TARGET SUBSYSTEM
12395 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12396 L:      linux-scsi@vger.kernel.org
12397 L:      target-devel@vger.kernel.org
12398 W:      http://www.linux-iscsi.org
12399 W:      http://groups.google.com/group/linux-iscsi-target-dev
12400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12401 S:      Supported
12402 F:      drivers/target/
12403 F:      include/target/
12404 F:      Documentation/target/
12405
12406 TASKSTATS STATISTICS INTERFACE
12407 M:      Balbir Singh <bsingharora@gmail.com>
12408 S:      Maintained
12409 F:      Documentation/accounting/taskstats*
12410 F:      include/linux/taskstats*
12411 F:      kernel/taskstats.c
12412
12413 TC subsystem
12414 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12415 M:      Cong Wang <xiyou.wangcong@gmail.com>
12416 M:      Jiri Pirko <jiri@resnulli.us>
12417 L:      netdev@vger.kernel.org
12418 S:      Maintained
12419 F:      include/net/pkt_cls.h
12420 F:      include/net/pkt_sched.h
12421 F:      include/net/tc_act/
12422 F:      include/uapi/linux/pkt_cls.h
12423 F:      include/uapi/linux/pkt_sched.h
12424 F:      include/uapi/linux/tc_act/
12425 F:      include/uapi/linux/tc_ematch/
12426 F:      net/sched/
12427
12428 TCP LOW PRIORITY MODULE
12429 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12430 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12431 W:      http://tcp-lp-mod.sourceforge.net/
12432 S:      Maintained
12433 F:      net/ipv4/tcp_lp.c
12434
12435 TDA10071 MEDIA DRIVER
12436 M:      Antti Palosaari <crope@iki.fi>
12437 L:      linux-media@vger.kernel.org
12438 W:      https://linuxtv.org
12439 W:      http://palosaari.fi/linux/
12440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12441 T:      git git://linuxtv.org/anttip/media_tree.git
12442 S:      Maintained
12443 F:      drivers/media/dvb-frontends/tda10071*
12444
12445 TDA18212 MEDIA DRIVER
12446 M:      Antti Palosaari <crope@iki.fi>
12447 L:      linux-media@vger.kernel.org
12448 W:      https://linuxtv.org
12449 W:      http://palosaari.fi/linux/
12450 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12451 T:      git git://linuxtv.org/anttip/media_tree.git
12452 S:      Maintained
12453 F:      drivers/media/tuners/tda18212*
12454
12455 TDA18218 MEDIA DRIVER
12456 M:      Antti Palosaari <crope@iki.fi>
12457 L:      linux-media@vger.kernel.org
12458 W:      https://linuxtv.org
12459 W:      http://palosaari.fi/linux/
12460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12461 T:      git git://linuxtv.org/anttip/media_tree.git
12462 S:      Maintained
12463 F:      drivers/media/tuners/tda18218*
12464
12465 TDA18271 MEDIA DRIVER
12466 M:      Michael Krufky <mkrufky@linuxtv.org>
12467 L:      linux-media@vger.kernel.org
12468 W:      https://linuxtv.org
12469 W:      http://github.com/mkrufky
12470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12471 T:      git git://linuxtv.org/mkrufky/tuners.git
12472 S:      Maintained
12473 F:      drivers/media/tuners/tda18271*
12474
12475 TDA827x MEDIA DRIVER
12476 M:      Michael Krufky <mkrufky@linuxtv.org>
12477 L:      linux-media@vger.kernel.org
12478 W:      https://linuxtv.org
12479 W:      http://github.com/mkrufky
12480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12481 T:      git git://linuxtv.org/mkrufky/tuners.git
12482 S:      Maintained
12483 F:      drivers/media/tuners/tda8290.*
12484
12485 TDA8290 MEDIA DRIVER
12486 M:      Michael Krufky <mkrufky@linuxtv.org>
12487 L:      linux-media@vger.kernel.org
12488 W:      https://linuxtv.org
12489 W:      http://github.com/mkrufky
12490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12491 T:      git git://linuxtv.org/mkrufky/tuners.git
12492 S:      Maintained
12493 F:      drivers/media/tuners/tda8290.*
12494
12495 TDA9840 MEDIA DRIVER
12496 M:      Hans Verkuil <hverkuil@xs4all.nl>
12497 L:      linux-media@vger.kernel.org
12498 T:      git git://linuxtv.org/media_tree.git
12499 W:      https://linuxtv.org
12500 S:      Maintained
12501 F:      drivers/media/i2c/tda9840*
12502
12503 TEA5761 TUNER DRIVER
12504 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12505 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12506 L:      linux-media@vger.kernel.org
12507 W:      https://linuxtv.org
12508 T:      git git://linuxtv.org/media_tree.git
12509 S:      Odd fixes
12510 F:      drivers/media/tuners/tea5761.*
12511
12512 TEA5767 TUNER DRIVER
12513 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12514 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12515 L:      linux-media@vger.kernel.org
12516 W:      https://linuxtv.org
12517 T:      git git://linuxtv.org/media_tree.git
12518 S:      Maintained
12519 F:      drivers/media/tuners/tea5767.*
12520
12521 TEA6415C MEDIA DRIVER
12522 M:      Hans Verkuil <hverkuil@xs4all.nl>
12523 L:      linux-media@vger.kernel.org
12524 T:      git git://linuxtv.org/media_tree.git
12525 W:      https://linuxtv.org
12526 S:      Maintained
12527 F:      drivers/media/i2c/tea6415c*
12528
12529 TEA6420 MEDIA DRIVER
12530 M:      Hans Verkuil <hverkuil@xs4all.nl>
12531 L:      linux-media@vger.kernel.org
12532 T:      git git://linuxtv.org/media_tree.git
12533 W:      https://linuxtv.org
12534 S:      Maintained
12535 F:      drivers/media/i2c/tea6420*
12536
12537 TEAM DRIVER
12538 M:      Jiri Pirko <jiri@resnulli.us>
12539 L:      netdev@vger.kernel.org
12540 S:      Supported
12541 F:      drivers/net/team/
12542 F:      include/linux/if_team.h
12543 F:      include/uapi/linux/if_team.h
12544
12545 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12546 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12547 S:      Maintained
12548 F:      arch/x86/platform/ts5500/
12549
12550 TECHNOTREND USB IR RECEIVER
12551 M:      Sean Young <sean@mess.org>
12552 L:      linux-media@vger.kernel.org
12553 S:      Maintained
12554 F:      drivers/media/rc/ttusbir.c
12555
12556 TEGRA ARCHITECTURE SUPPORT
12557 M:      Thierry Reding <thierry.reding@gmail.com>
12558 M:      Jonathan Hunter <jonathanh@nvidia.com>
12559 L:      linux-tegra@vger.kernel.org
12560 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12562 S:      Supported
12563 N:      [^a-z]tegra
12564
12565 TEGRA CLOCK DRIVER
12566 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12567 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12568 S:      Supported
12569 F:      drivers/clk/tegra/
12570
12571 TEGRA DMA DRIVERS
12572 M:      Laxman Dewangan <ldewangan@nvidia.com>
12573 M:      Jon Hunter <jonathanh@nvidia.com>
12574 S:      Supported
12575 F:      drivers/dma/tegra*
12576
12577 TEGRA I2C DRIVER
12578 M:      Laxman Dewangan <ldewangan@nvidia.com>
12579 S:      Supported
12580 F:      drivers/i2c/busses/i2c-tegra.c
12581
12582 TEGRA IOMMU DRIVERS
12583 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12584 S:      Supported
12585 F:      drivers/iommu/tegra*
12586
12587 TEGRA KBC DRIVER
12588 M:      Rakesh Iyer <riyer@nvidia.com>
12589 M:      Laxman Dewangan <ldewangan@nvidia.com>
12590 S:      Supported
12591 F:      drivers/input/keyboard/tegra-kbc.c
12592
12593 TEGRA PWM DRIVER
12594 M:      Thierry Reding <thierry.reding@gmail.com>
12595 S:      Supported
12596 F:      drivers/pwm/pwm-tegra.c
12597
12598 TEGRA SERIAL DRIVER
12599 M:      Laxman Dewangan <ldewangan@nvidia.com>
12600 S:      Supported
12601 F:      drivers/tty/serial/serial-tegra.c
12602
12603 TEGRA SPI DRIVER
12604 M:      Laxman Dewangan <ldewangan@nvidia.com>
12605 S:      Supported
12606 F:      drivers/spi/spi-tegra*
12607
12608 TEHUTI ETHERNET DRIVER
12609 M:      Andy Gospodarek <andy@greyhouse.net>
12610 L:      netdev@vger.kernel.org
12611 S:      Supported
12612 F:      drivers/net/ethernet/tehuti/*
12613
12614 Telecom Clock Driver for MCPL0010
12615 M:      Mark Gross <mark.gross@intel.com>
12616 S:      Supported
12617 F:      drivers/char/tlclk.c
12618
12619 TENSILICA XTENSA PORT (xtensa)
12620 M:      Chris Zankel <chris@zankel.net>
12621 M:      Max Filippov <jcmvbkbc@gmail.com>
12622 L:      linux-xtensa@linux-xtensa.org
12623 T:      git git://github.com/czankel/xtensa-linux.git
12624 S:      Maintained
12625 F:      arch/xtensa/
12626 F:      drivers/irqchip/irq-xtensa-*
12627
12628 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12629 M:      Nishanth Menon <nm@ti.com>
12630 M:      Tero Kristo <t-kristo@ti.com>
12631 M:      Santosh Shilimkar <ssantosh@kernel.org>
12632 L:      linux-arm-kernel@lists.infradead.org
12633 S:      Maintained
12634 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12635 F:      drivers/firmware/ti_sci*
12636 F:      include/linux/soc/ti/ti_sci_protocol.h
12637 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12638 F:      include/dt-bindings/genpd/k2g.h
12639 F:      drivers/soc/ti/ti_sci_pm_domains.c
12640
12641 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12642 M:      Hans Verkuil <hverkuil@xs4all.nl>
12643 L:      linux-media@vger.kernel.org
12644 T:      git git://linuxtv.org/media_tree.git
12645 W:      https://linuxtv.org
12646 S:      Maintained
12647 F:      drivers/media/radio/radio-raremono.c
12648
12649 THERMAL
12650 M:      Zhang Rui <rui.zhang@intel.com>
12651 M:      Eduardo Valentin <edubezval@gmail.com>
12652 L:      linux-pm@vger.kernel.org
12653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12655 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12656 S:      Supported
12657 F:      drivers/thermal/
12658 F:      include/linux/thermal.h
12659 F:      include/uapi/linux/thermal.h
12660 F:      include/linux/cpu_cooling.h
12661 F:      Documentation/devicetree/bindings/thermal/
12662
12663 THERMAL/CPU_COOLING
12664 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12665 M:      Viresh Kumar <viresh.kumar@linaro.org>
12666 M:      Javi Merino <javi.merino@kernel.org>
12667 L:      linux-pm@vger.kernel.org
12668 S:      Supported
12669 F:      Documentation/thermal/cpu-cooling-api.txt
12670 F:      drivers/thermal/cpu_cooling.c
12671 F:      include/linux/cpu_cooling.h
12672
12673 THINKPAD ACPI EXTRAS DRIVER
12674 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12675 L:      ibm-acpi-devel@lists.sourceforge.net
12676 L:      platform-driver-x86@vger.kernel.org
12677 W:      http://ibm-acpi.sourceforge.net
12678 W:      http://thinkwiki.org/wiki/Ibm-acpi
12679 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12680 S:      Maintained
12681 F:      drivers/platform/x86/thinkpad_acpi.c
12682
12683 TI BANDGAP AND THERMAL DRIVER
12684 M:      Eduardo Valentin <edubezval@gmail.com>
12685 M:      Keerthy <j-keerthy@ti.com>
12686 L:      linux-pm@vger.kernel.org
12687 L:      linux-omap@vger.kernel.org
12688 S:      Maintained
12689 F:      drivers/thermal/ti-soc-thermal/
12690
12691 TI VPE/CAL DRIVERS
12692 M:      Benoit Parrot <bparrot@ti.com>
12693 L:      linux-media@vger.kernel.org
12694 W:      http://linuxtv.org/
12695 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12696 S:      Maintained
12697 F:      drivers/media/platform/ti-vpe/
12698
12699 TI CDCE706 CLOCK DRIVER
12700 M:      Max Filippov <jcmvbkbc@gmail.com>
12701 S:      Maintained
12702 F:      drivers/clk/clk-cdce706.c
12703
12704 TI CLOCK DRIVER
12705 M:      Tero Kristo <t-kristo@ti.com>
12706 L:      linux-omap@vger.kernel.org
12707 S:      Maintained
12708 F:      drivers/clk/ti/
12709 F:      include/linux/clk/ti.h
12710
12711 TI ETHERNET SWITCH DRIVER (CPSW)
12712 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12713 L:      linux-omap@vger.kernel.org
12714 L:      netdev@vger.kernel.org
12715 S:      Maintained
12716 F:      drivers/net/ethernet/ti/cpsw*
12717 F:      drivers/net/ethernet/ti/davinci*
12718
12719 TI FLASH MEDIA INTERFACE DRIVER
12720 M:      Alex Dubov <oakad@yahoo.com>
12721 S:      Maintained
12722 F:      drivers/misc/tifm*
12723 F:      drivers/mmc/host/tifm_sd.c
12724 F:      include/linux/tifm.h
12725
12726 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12727 M:      Santosh Shilimkar <ssantosh@kernel.org>
12728 L:      linux-kernel@vger.kernel.org
12729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12730 S:      Maintained
12731 F:      drivers/soc/ti/*
12732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12733
12734
12735 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12736 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12737 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12738 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12739 S:      Maintained
12740 F:      sound/soc/codecs/lm49453*
12741 F:      sound/soc/codecs/isabelle*
12742
12743 TI LP855x BACKLIGHT DRIVER
12744 M:      Milo Kim <milo.kim@ti.com>
12745 S:      Maintained
12746 F:      Documentation/backlight/lp855x-driver.txt
12747 F:      drivers/video/backlight/lp855x_bl.c
12748 F:      include/linux/platform_data/lp855x.h
12749
12750 TI LP8727 CHARGER DRIVER
12751 M:      Milo Kim <milo.kim@ti.com>
12752 S:      Maintained
12753 F:      drivers/power/supply/lp8727_charger.c
12754 F:      include/linux/platform_data/lp8727.h
12755
12756 TI LP8788 MFD DRIVER
12757 M:      Milo Kim <milo.kim@ti.com>
12758 S:      Maintained
12759 F:      drivers/iio/adc/lp8788_adc.c
12760 F:      drivers/leds/leds-lp8788.c
12761 F:      drivers/mfd/lp8788*.c
12762 F:      drivers/power/supply/lp8788-charger.c
12763 F:      drivers/regulator/lp8788-*.c
12764 F:      include/linux/mfd/lp8788*.h
12765
12766 TI NETCP ETHERNET DRIVER
12767 M:      Wingman Kwok <w-kwok2@ti.com>
12768 M:      Murali Karicheri <m-karicheri2@ti.com>
12769 L:      netdev@vger.kernel.org
12770 S:      Maintained
12771 F:      drivers/net/ethernet/ti/netcp*
12772
12773 TI TAS571X FAMILY ASoC CODEC DRIVER
12774 M:      Kevin Cernekee <cernekee@chromium.org>
12775 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12776 S:      Odd Fixes
12777 F:      sound/soc/codecs/tas571x*
12778
12779 TI TWL4030 SERIES SOC CODEC DRIVER
12780 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12781 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12782 S:      Maintained
12783 F:      sound/soc/codecs/twl4030*
12784
12785 TI WILINK WIRELESS DRIVERS
12786 L:      linux-wireless@vger.kernel.org
12787 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12788 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12790 S:      Orphan
12791 F:      drivers/net/wireless/ti/
12792 F:      include/linux/wl12xx.h
12793
12794 TIPC NETWORK LAYER
12795 M:      Jon Maloy <jon.maloy@ericsson.com>
12796 M:      Ying Xue <ying.xue@windriver.com>
12797 L:      netdev@vger.kernel.org (core kernel code)
12798 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12799 W:      http://tipc.sourceforge.net/
12800 S:      Maintained
12801 F:      include/uapi/linux/tipc*.h
12802 F:      net/tipc/
12803
12804 TILE ARCHITECTURE
12805 M:      Chris Metcalf <cmetcalf@mellanox.com>
12806 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12808 S:      Supported
12809 F:      arch/tile/
12810 F:      drivers/char/tile-srom.c
12811 F:      drivers/edac/tile_edac.c
12812 F:      drivers/net/ethernet/tile/
12813 F:      drivers/rtc/rtc-tile.c
12814 F:      drivers/tty/hvc/hvc_tile.c
12815 F:      drivers/tty/serial/tilegx.c
12816 F:      drivers/usb/host/*-tilegx.c
12817 F:      include/linux/usb/tilegx.h
12818
12819 TLAN NETWORK DRIVER
12820 M:      Samuel Chessman <chessman@tux.org>
12821 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12822 W:      http://sourceforge.net/projects/tlan/
12823 S:      Maintained
12824 F:      Documentation/networking/tlan.txt
12825 F:      drivers/net/ethernet/ti/tlan.*
12826
12827 TOMOYO SECURITY MODULE
12828 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12829 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12830 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12831 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12832 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12833 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12834 W:      http://tomoyo.sourceforge.jp/
12835 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12836 S:      Maintained
12837 F:      security/tomoyo/
12838
12839 TOPSTAR LAPTOP EXTRAS DRIVER
12840 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12841 L:      platform-driver-x86@vger.kernel.org
12842 S:      Maintained
12843 F:      drivers/platform/x86/topstar-laptop.c
12844
12845 TOSHIBA ACPI EXTRAS DRIVER
12846 M:      Azael Avalos <coproscefalo@gmail.com>
12847 L:      platform-driver-x86@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/platform/x86/toshiba_acpi.c
12850
12851 TOSHIBA BLUETOOTH DRIVER
12852 M:      Azael Avalos <coproscefalo@gmail.com>
12853 L:      platform-driver-x86@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/platform/x86/toshiba_bluetooth.c
12856
12857 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12858 M:      Azael Avalos <coproscefalo@gmail.com>
12859 L:      platform-driver-x86@vger.kernel.org
12860 S:      Maintained
12861 F:      drivers/platform/x86/toshiba_haps.c
12862
12863 TOSHIBA WMI HOTKEYS DRIVER
12864 M:      Azael Avalos <coproscefalo@gmail.com>
12865 L:      platform-driver-x86@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/platform/x86/toshiba-wmi.c
12868
12869 TOSHIBA SMM DRIVER
12870 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12871 W:      http://www.buzzard.org.uk/toshiba/
12872 S:      Maintained
12873 F:      drivers/char/toshiba.c
12874 F:      include/linux/toshiba.h
12875 F:      include/uapi/linux/toshiba.h
12876
12877 TOSHIBA TC358743 DRIVER
12878 M:      Mats Randgaard <matrandg@cisco.com>
12879 L:      linux-media@vger.kernel.org
12880 S:      Maintained
12881 F:      drivers/media/i2c/tc358743*
12882 F:      include/media/i2c/tc358743.h
12883
12884 TMIO/SDHI MMC DRIVER
12885 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12886 L:      linux-mmc@vger.kernel.org
12887 S:      Supported
12888 F:      drivers/mmc/host/tmio_mmc*
12889 F:      drivers/mmc/host/sh_mobile_sdhi.c
12890 F:      include/linux/mfd/tmio.h
12891
12892 TMP401 HARDWARE MONITOR DRIVER
12893 M:      Guenter Roeck <linux@roeck-us.net>
12894 L:      linux-hwmon@vger.kernel.org
12895 S:      Maintained
12896 F:      Documentation/hwmon/tmp401
12897 F:      drivers/hwmon/tmp401.c
12898
12899 TMPFS (SHMEM FILESYSTEM)
12900 M:      Hugh Dickins <hughd@google.com>
12901 L:      linux-mm@kvack.org
12902 S:      Maintained
12903 F:      include/linux/shmem_fs.h
12904 F:      mm/shmem.c
12905
12906 TM6000 VIDEO4LINUX DRIVER
12907 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12908 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12909 L:      linux-media@vger.kernel.org
12910 W:      https://linuxtv.org
12911 T:      git git://linuxtv.org/media_tree.git
12912 S:      Odd fixes
12913 F:      drivers/media/usb/tm6000/
12914 F:      Documentation/media/v4l-drivers/tm6000*
12915
12916 TW5864 VIDEO4LINUX DRIVER
12917 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12918 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12919 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12920 L:      linux-media@vger.kernel.org
12921 S:      Supported
12922 F:      drivers/media/pci/tw5864/
12923
12924 TW68 VIDEO4LINUX DRIVER
12925 M:      Hans Verkuil <hverkuil@xs4all.nl>
12926 L:      linux-media@vger.kernel.org
12927 T:      git git://linuxtv.org/media_tree.git
12928 W:      https://linuxtv.org
12929 S:      Odd Fixes
12930 F:      drivers/media/pci/tw68/
12931
12932 TW686X VIDEO4LINUX DRIVER
12933 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12934 L:      linux-media@vger.kernel.org
12935 T:      git git://linuxtv.org/media_tree.git
12936 W:      http://linuxtv.org
12937 S:      Maintained
12938 F:      drivers/media/pci/tw686x/
12939
12940 TPM DEVICE DRIVER
12941 M:      Peter Huewe <peterhuewe@gmx.de>
12942 M:      Marcel Selhorst <tpmdd@selhorst.net>
12943 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12944 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12945 W:      http://tpmdd.sourceforge.net
12946 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12947 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12948 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12949 S:      Maintained
12950 F:      drivers/char/tpm/
12951
12952 TPM IBM_VTPM DEVICE DRIVER
12953 M:      Ashley Lai <ashleydlai@gmail.com>
12954 W:      http://tpmdd.sourceforge.net
12955 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12956 S:      Maintained
12957 F:      drivers/char/tpm/tpm_ibmvtpm*
12958
12959 TRACING
12960 M:      Steven Rostedt <rostedt@goodmis.org>
12961 M:      Ingo Molnar <mingo@redhat.com>
12962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12963 S:      Maintained
12964 F:      Documentation/trace/ftrace.txt
12965 F:      arch/*/*/*/ftrace.h
12966 F:      arch/*/kernel/ftrace.c
12967 F:      include/*/ftrace.h
12968 F:      include/linux/trace*.h
12969 F:      include/trace/
12970 F:      kernel/trace/
12971 F:      tools/testing/selftests/ftrace/
12972
12973 TRACING MMIO ACCESSES (MMIOTRACE)
12974 M:      Steven Rostedt <rostedt@goodmis.org>
12975 M:      Ingo Molnar <mingo@kernel.org>
12976 R:      Karol Herbst <karolherbst@gmail.com>
12977 R:      Pekka Paalanen <ppaalanen@gmail.com>
12978 S:      Maintained
12979 L:      linux-kernel@vger.kernel.org
12980 L:      nouveau@lists.freedesktop.org
12981 F:      kernel/trace/trace_mmiotrace.c
12982 F:      include/linux/mmiotrace.h
12983 F:      arch/x86/mm/kmmio.c
12984 F:      arch/x86/mm/mmio-mod.c
12985 F:      arch/x86/mm/testmmiotrace.c
12986
12987 TRIVIAL PATCHES
12988 M:      Jiri Kosina <trivial@kernel.org>
12989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12990 S:      Maintained
12991 K:      ^Subject:.*(?i)trivial
12992
12993 TTY LAYER
12994 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12995 M:      Jiri Slaby <jslaby@suse.com>
12996 S:      Supported
12997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12998 F:      Documentation/serial/
12999 F:      drivers/tty/
13000 F:      drivers/tty/serial/serial_core.c
13001 F:      include/linux/serial_core.h
13002 F:      include/linux/serial.h
13003 F:      include/linux/tty.h
13004 F:      include/uapi/linux/serial_core.h
13005 F:      include/uapi/linux/serial.h
13006 F:      include/uapi/linux/tty.h
13007
13008 TUA9001 MEDIA DRIVER
13009 M:      Antti Palosaari <crope@iki.fi>
13010 L:      linux-media@vger.kernel.org
13011 W:      https://linuxtv.org
13012 W:      http://palosaari.fi/linux/
13013 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13014 T:      git git://linuxtv.org/anttip/media_tree.git
13015 S:      Maintained
13016 F:      drivers/media/tuners/tua9001*
13017
13018 TULIP NETWORK DRIVERS
13019 L:      netdev@vger.kernel.org
13020 L:      linux-parisc@vger.kernel.org
13021 S:      Orphan
13022 F:      drivers/net/ethernet/dec/tulip/
13023
13024 TUN/TAP driver
13025 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13026 W:      http://vtun.sourceforge.net/tun
13027 S:      Maintained
13028 F:      Documentation/networking/tuntap.txt
13029 F:      arch/um/os-Linux/drivers/
13030
13031 TURBOCHANNEL SUBSYSTEM
13032 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13033 M:      Ralf Baechle <ralf@linux-mips.org>
13034 L:      linux-mips@linux-mips.org
13035 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13036 S:      Maintained
13037 F:      drivers/tc/
13038 F:      include/linux/tc.h
13039
13040 UBI FILE SYSTEM (UBIFS)
13041 M:      Richard Weinberger <richard@nod.at>
13042 M:      Artem Bityutskiy <dedekind1@gmail.com>
13043 M:      Adrian Hunter <adrian.hunter@intel.com>
13044 L:      linux-mtd@lists.infradead.org
13045 T:      git git://git.infradead.org/ubifs-2.6.git
13046 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13047 S:      Supported
13048 F:      Documentation/filesystems/ubifs.txt
13049 F:      fs/ubifs/
13050
13051 UCLINUX (M68KNOMMU AND COLDFIRE)
13052 M:      Greg Ungerer <gerg@linux-m68k.org>
13053 W:      http://www.linux-m68k.org/
13054 W:      http://www.uclinux.org/
13055 L:      linux-m68k@lists.linux-m68k.org
13056 L:      uclinux-dev@uclinux.org  (subscribers-only)
13057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13058 S:      Maintained
13059 F:      arch/m68k/coldfire/
13060 F:      arch/m68k/68*/
13061 F:      arch/m68k/*/*_no.*
13062 F:      arch/m68k/include/asm/*_no.*
13063
13064 UDF FILESYSTEM
13065 M:      Jan Kara <jack@suse.com>
13066 S:      Maintained
13067 F:      Documentation/filesystems/udf.txt
13068 F:      fs/udf/
13069
13070 UDRAW TABLET
13071 M:      Bastien Nocera <hadess@hadess.net>
13072 L:      linux-input@vger.kernel.org
13073 S:      Maintained
13074 F:      drivers/hid/hid-udraw.c
13075
13076 UFS FILESYSTEM
13077 M:      Evgeniy Dushistov <dushistov@mail.ru>
13078 S:      Maintained
13079 F:      Documentation/filesystems/ufs.txt
13080 F:      fs/ufs/
13081
13082 UHID USERSPACE HID IO DRIVER:
13083 M:      David Herrmann <dh.herrmann@googlemail.com>
13084 L:      linux-input@vger.kernel.org
13085 S:      Maintained
13086 F:      drivers/hid/uhid.c
13087 F:      include/uapi/linux/uhid.h
13088
13089 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13090 L:      linux-usb@vger.kernel.org
13091 S:      Orphan
13092 F:      drivers/uwb/
13093 F:      include/linux/uwb.h
13094 F:      include/linux/uwb/
13095
13096 UNICORE32 ARCHITECTURE:
13097 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13098 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13099 S:      Maintained
13100 T:      git git://github.com/gxt/linux.git
13101 F:      arch/unicore32/
13102
13103 UNIFDEF
13104 M:      Tony Finch <dot@dotat.at>
13105 W:      http://dotat.at/prog/unifdef
13106 S:      Maintained
13107 F:      scripts/unifdef.c
13108
13109 UNIFORM CDROM DRIVER
13110 M:      Jens Axboe <axboe@kernel.dk>
13111 W:      http://www.kernel.dk
13112 S:      Maintained
13113 F:      Documentation/cdrom/
13114 F:      drivers/cdrom/cdrom.c
13115 F:      include/linux/cdrom.h
13116 F:      include/uapi/linux/cdrom.h
13117
13118 UNISYS S-PAR DRIVERS
13119 M:      David Kershner <david.kershner@unisys.com>
13120 L:      sparmaintainer@unisys.com (Unisys internal)
13121 S:      Supported
13122 F:      drivers/staging/unisys/
13123
13124 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13125 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13126 L:      linux-scsi@vger.kernel.org
13127 S:      Supported
13128 F:      Documentation/scsi/ufs.txt
13129 F:      drivers/scsi/ufs/
13130
13131 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13132 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13133 M:      Prabu Thangamuthu <prabut@synopsys.com>
13134 L:      linux-scsi@vger.kernel.org
13135 S:      Supported
13136 F:      drivers/scsi/ufs/*dwc*
13137
13138 UNSORTED BLOCK IMAGES (UBI)
13139 M:      Artem Bityutskiy <dedekind1@gmail.com>
13140 M:      Richard Weinberger <richard@nod.at>
13141 W:      http://www.linux-mtd.infradead.org/
13142 L:      linux-mtd@lists.infradead.org
13143 T:      git git://git.infradead.org/ubifs-2.6.git
13144 S:      Supported
13145 F:      drivers/mtd/ubi/
13146 F:      include/linux/mtd/ubi.h
13147 F:      include/uapi/mtd/ubi-user.h
13148
13149 USB ACM DRIVER
13150 M:      Oliver Neukum <oneukum@suse.com>
13151 L:      linux-usb@vger.kernel.org
13152 S:      Maintained
13153 F:      Documentation/usb/acm.txt
13154 F:      drivers/usb/class/cdc-acm.*
13155
13156 USB AR5523 WIRELESS DRIVER
13157 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13158 L:      linux-wireless@vger.kernel.org
13159 S:      Maintained
13160 F:      drivers/net/wireless/ath/ar5523/
13161
13162 USB ATTACHED SCSI
13163 M:      Oliver Neukum <oneukum@suse.com>
13164 L:      linux-usb@vger.kernel.org
13165 L:      linux-scsi@vger.kernel.org
13166 S:      Maintained
13167 F:      drivers/usb/storage/uas.c
13168
13169 USB CDC ETHERNET DRIVER
13170 M:      Oliver Neukum <oliver@neukum.org>
13171 L:      linux-usb@vger.kernel.org
13172 S:      Maintained
13173 F:      drivers/net/usb/cdc_*.c
13174 F:      include/uapi/linux/usb/cdc.h
13175
13176 USB CHAOSKEY DRIVER
13177 M:      Keith Packard <keithp@keithp.com>
13178 L:      linux-usb@vger.kernel.org
13179 S:      Maintained
13180 F:      drivers/usb/misc/chaoskey.c
13181
13182 USB CYPRESS C67X00 DRIVER
13183 M:      Peter Korsgaard <jacmet@sunsite.dk>
13184 L:      linux-usb@vger.kernel.org
13185 S:      Maintained
13186 F:      drivers/usb/c67x00/
13187
13188 USB DAVICOM DM9601 DRIVER
13189 M:      Peter Korsgaard <jacmet@sunsite.dk>
13190 L:      netdev@vger.kernel.org
13191 W:      http://www.linux-usb.org/usbnet
13192 S:      Maintained
13193 F:      drivers/net/usb/dm9601.c
13194
13195 USB DIAMOND RIO500 DRIVER
13196 M:      Cesar Miquel <miquel@df.uba.ar>
13197 L:      rio500-users@lists.sourceforge.net
13198 W:      http://rio500.sourceforge.net
13199 S:      Maintained
13200 F:      drivers/usb/misc/rio500*
13201
13202 USB EHCI DRIVER
13203 M:      Alan Stern <stern@rowland.harvard.edu>
13204 L:      linux-usb@vger.kernel.org
13205 S:      Maintained
13206 F:      Documentation/usb/ehci.txt
13207 F:      drivers/usb/host/ehci*
13208
13209 USB GADGET/PERIPHERAL SUBSYSTEM
13210 M:      Felipe Balbi <balbi@kernel.org>
13211 L:      linux-usb@vger.kernel.org
13212 W:      http://www.linux-usb.org/gadget
13213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13214 S:      Maintained
13215 F:      drivers/usb/gadget/
13216 F:      include/linux/usb/gadget*
13217
13218 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13219 M:      Jiri Kosina <jikos@kernel.org>
13220 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13221 L:      linux-usb@vger.kernel.org
13222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13223 S:      Maintained
13224 F:      Documentation/hid/hiddev.txt
13225 F:      drivers/hid/usbhid/
13226
13227 USB ISP116X DRIVER
13228 M:      Olav Kongas <ok@artecdesign.ee>
13229 L:      linux-usb@vger.kernel.org
13230 S:      Maintained
13231 F:      drivers/usb/host/isp116x*
13232 F:      include/linux/usb/isp116x.h
13233
13234 USB LAN78XX ETHERNET DRIVER
13235 M:      Woojung Huh <woojung.huh@microchip.com>
13236 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13237 L:      netdev@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/net/usb/lan78xx.*
13240
13241 USB MASS STORAGE DRIVER
13242 M:      Alan Stern <stern@rowland.harvard.edu>
13243 L:      linux-usb@vger.kernel.org
13244 L:      usb-storage@lists.one-eyed-alien.net
13245 S:      Maintained
13246 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13247 F:      drivers/usb/storage/
13248
13249 USB MIDI DRIVER
13250 M:      Clemens Ladisch <clemens@ladisch.de>
13251 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13252 T:      git git://git.alsa-project.org/alsa-kernel.git
13253 S:      Maintained
13254 F:      sound/usb/midi.*
13255
13256 USB NETWORKING DRIVERS
13257 L:      linux-usb@vger.kernel.org
13258 S:      Odd Fixes
13259 F:      drivers/net/usb/
13260
13261 USB OHCI DRIVER
13262 M:      Alan Stern <stern@rowland.harvard.edu>
13263 L:      linux-usb@vger.kernel.org
13264 S:      Maintained
13265 F:      Documentation/usb/ohci.txt
13266 F:      drivers/usb/host/ohci*
13267
13268 USB OTG FSM (Finite State Machine)
13269 M:      Peter Chen <Peter.Chen@nxp.com>
13270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13271 L:      linux-usb@vger.kernel.org
13272 S:      Maintained
13273 F:      drivers/usb/common/usb-otg-fsm.c
13274
13275 USB OVER IP DRIVER
13276 M:      Valentina Manea <valentina.manea.m@gmail.com>
13277 M:      Shuah Khan <shuahkh@osg.samsung.com>
13278 M:      Shuah Khan <shuah@kernel.org>
13279 L:      linux-usb@vger.kernel.org
13280 S:      Maintained
13281 F:      Documentation/usb/usbip_protocol.txt
13282 F:      drivers/usb/usbip/
13283 F:      tools/usb/usbip/
13284
13285 USB PEGASUS DRIVER
13286 M:      Petko Manolov <petkan@nucleusys.com>
13287 L:      linux-usb@vger.kernel.org
13288 L:      netdev@vger.kernel.org
13289 T:      git git://github.com/petkan/pegasus.git
13290 W:      https://github.com/petkan/pegasus
13291 S:      Maintained
13292 F:      drivers/net/usb/pegasus.*
13293
13294 USB PHY LAYER
13295 M:      Felipe Balbi <balbi@kernel.org>
13296 L:      linux-usb@vger.kernel.org
13297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13298 S:      Maintained
13299 F:      drivers/usb/phy/
13300
13301 USB PRINTER DRIVER (usblp)
13302 M:      Pete Zaitcev <zaitcev@redhat.com>
13303 L:      linux-usb@vger.kernel.org
13304 S:      Supported
13305 F:      drivers/usb/class/usblp.c
13306
13307 USB QMI WWAN NETWORK DRIVER
13308 M:      Bjørn Mork <bjorn@mork.no>
13309 L:      netdev@vger.kernel.org
13310 S:      Maintained
13311 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13312 F:      drivers/net/usb/qmi_wwan.c
13313
13314 USB RTL8150 DRIVER
13315 M:      Petko Manolov <petkan@nucleusys.com>
13316 L:      linux-usb@vger.kernel.org
13317 L:      netdev@vger.kernel.org
13318 T:      git git://github.com/petkan/rtl8150.git
13319 W:      https://github.com/petkan/rtl8150
13320 S:      Maintained
13321 F:      drivers/net/usb/rtl8150.c
13322
13323 USB SERIAL SUBSYSTEM
13324 M:      Johan Hovold <johan@kernel.org>
13325 L:      linux-usb@vger.kernel.org
13326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13327 S:      Maintained
13328 F:      Documentation/usb/usb-serial.txt
13329 F:      drivers/usb/serial/
13330 F:      include/linux/usb/serial.h
13331
13332 USB SMSC75XX ETHERNET DRIVER
13333 M:      Steve Glendinning <steve.glendinning@shawell.net>
13334 L:      netdev@vger.kernel.org
13335 S:      Maintained
13336 F:      drivers/net/usb/smsc75xx.*
13337
13338 USB SMSC95XX ETHERNET DRIVER
13339 M:      Steve Glendinning <steve.glendinning@shawell.net>
13340 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13341 L:      netdev@vger.kernel.org
13342 S:      Maintained
13343 F:      drivers/net/usb/smsc95xx.*
13344
13345 USB SUBSYSTEM
13346 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13347 L:      linux-usb@vger.kernel.org
13348 W:      http://www.linux-usb.org
13349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13350 S:      Supported
13351 F:      Documentation/devicetree/bindings/usb/
13352 F:      Documentation/usb/
13353 F:      drivers/usb/
13354 F:      include/linux/usb.h
13355 F:      include/linux/usb/
13356
13357 USB TYPEC SUBSYSTEM
13358 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13359 L:      linux-usb@vger.kernel.org
13360 S:      Maintained
13361 F:      Documentation/ABI/testing/sysfs-class-typec
13362 F:      Documentation/usb/typec.rst
13363 F:      drivers/usb/typec/
13364 F:      include/linux/usb/typec.h
13365
13366 USB UHCI DRIVER
13367 M:      Alan Stern <stern@rowland.harvard.edu>
13368 L:      linux-usb@vger.kernel.org
13369 S:      Maintained
13370 F:      drivers/usb/host/uhci*
13371
13372 USB "USBNET" DRIVER FRAMEWORK
13373 M:      Oliver Neukum <oneukum@suse.com>
13374 L:      netdev@vger.kernel.org
13375 W:      http://www.linux-usb.org/usbnet
13376 S:      Maintained
13377 F:      drivers/net/usb/usbnet.c
13378 F:      include/linux/usb/usbnet.h
13379
13380 USB VIDEO CLASS
13381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13382 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13383 L:      linux-media@vger.kernel.org
13384 T:      git git://linuxtv.org/media_tree.git
13385 W:      http://www.ideasonboard.org/uvc/
13386 S:      Maintained
13387 F:      drivers/media/usb/uvc/
13388 F:      include/uapi/linux/uvcvideo.h
13389
13390 USB VISION DRIVER
13391 M:      Hans Verkuil <hverkuil@xs4all.nl>
13392 L:      linux-media@vger.kernel.org
13393 T:      git git://linuxtv.org/media_tree.git
13394 W:      https://linuxtv.org
13395 S:      Odd Fixes
13396 F:      drivers/media/usb/usbvision/
13397
13398 USB WEBCAM GADGET
13399 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13400 L:      linux-usb@vger.kernel.org
13401 S:      Maintained
13402 F:      drivers/usb/gadget/function/*uvc*
13403 F:      drivers/usb/gadget/legacy/webcam.c
13404
13405 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13406 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13407 L:      linux-wireless@vger.kernel.org
13408 S:      Maintained
13409 F:      drivers/net/wireless/rndis_wlan.c
13410
13411 USB XHCI DRIVER
13412 M:      Mathias Nyman <mathias.nyman@intel.com>
13413 L:      linux-usb@vger.kernel.org
13414 S:      Supported
13415 F:      drivers/usb/host/xhci*
13416 F:      drivers/usb/host/pci-quirks*
13417
13418 USB ZD1201 DRIVER
13419 L:      linux-wireless@vger.kernel.org
13420 W:      http://linux-lc100020.sourceforge.net
13421 S:      Orphan
13422 F:      drivers/net/wireless/zydas/zd1201.*
13423
13424 USB ZR364XX DRIVER
13425 M:      Antoine Jacquet <royale@zerezo.com>
13426 L:      linux-usb@vger.kernel.org
13427 L:      linux-media@vger.kernel.org
13428 T:      git git://linuxtv.org/media_tree.git
13429 W:      http://royale.zerezo.com/zr364xx/
13430 S:      Maintained
13431 F:      Documentation/media/v4l-drivers/zr364xx*
13432 F:      drivers/media/usb/zr364xx/
13433
13434 ULPI BUS
13435 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13436 L:      linux-usb@vger.kernel.org
13437 S:      Maintained
13438 F:      drivers/usb/common/ulpi.c
13439 F:      include/linux/ulpi/
13440
13441 USER-MODE LINUX (UML)
13442 M:      Jeff Dike <jdike@addtoit.com>
13443 M:      Richard Weinberger <richard@nod.at>
13444 L:      user-mode-linux-devel@lists.sourceforge.net
13445 L:      user-mode-linux-user@lists.sourceforge.net
13446 W:      http://user-mode-linux.sourceforge.net
13447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13448 S:      Maintained
13449 F:      Documentation/virtual/uml/
13450 F:      arch/um/
13451 F:      arch/x86/um/
13452 F:      fs/hostfs/
13453 F:      fs/hppfs/
13454
13455 USERSPACE I/O (UIO)
13456 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13457 S:      Maintained
13458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13459 F:      Documentation/driver-api/uio-howto.rst
13460 F:      drivers/uio/
13461 F:      include/linux/uio*.h
13462
13463 UTIL-LINUX PACKAGE
13464 M:      Karel Zak <kzak@redhat.com>
13465 L:      util-linux@vger.kernel.org
13466 W:      http://en.wikipedia.org/wiki/Util-linux
13467 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13468 S:      Maintained
13469
13470 UVESAFB DRIVER
13471 M:      Michal Januszewski <spock@gentoo.org>
13472 L:      linux-fbdev@vger.kernel.org
13473 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13474 S:      Maintained
13475 F:      Documentation/fb/uvesafb.txt
13476 F:      drivers/video/fbdev/uvesafb.*
13477
13478 VF610 NAND DRIVER
13479 M:      Stefan Agner <stefan@agner.ch>
13480 L:      linux-mtd@lists.infradead.org
13481 S:      Supported
13482 F:      drivers/mtd/nand/vf610_nfc.c
13483
13484 VFAT/FAT/MSDOS FILESYSTEM
13485 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13486 S:      Maintained
13487 F:      Documentation/filesystems/vfat.txt
13488 F:      fs/fat/
13489
13490 VFIO DRIVER
13491 M:      Alex Williamson <alex.williamson@redhat.com>
13492 L:      kvm@vger.kernel.org
13493 T:      git git://github.com/awilliam/linux-vfio.git
13494 S:      Maintained
13495 F:      Documentation/vfio.txt
13496 F:      drivers/vfio/
13497 F:      include/linux/vfio.h
13498 F:      include/uapi/linux/vfio.h
13499
13500 VFIO MEDIATED DEVICE DRIVERS
13501 M:      Kirti Wankhede <kwankhede@nvidia.com>
13502 L:      kvm@vger.kernel.org
13503 S:      Maintained
13504 F:      Documentation/vfio-mediated-device.txt
13505 F:      drivers/vfio/mdev/
13506 F:      include/linux/mdev.h
13507 F:      samples/vfio-mdev/
13508
13509 VFIO PLATFORM DRIVER
13510 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13511 L:      kvm@vger.kernel.org
13512 S:      Maintained
13513 F:      drivers/vfio/platform/
13514
13515 VGA_SWITCHEROO
13516 R:      Lukas Wunner <lukas@wunner.de>
13517 S:      Maintained
13518 F:      Documentation/gpu/vga-switcheroo.rst
13519 F:      drivers/gpu/vga/vga_switcheroo.c
13520 F:      include/linux/vga_switcheroo.h
13521 T:      git git://anongit.freedesktop.org/drm/drm-misc
13522
13523 VIDEOBUF2 FRAMEWORK
13524 M:      Pawel Osciak <pawel@osciak.com>
13525 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13526 M:      Kyungmin Park <kyungmin.park@samsung.com>
13527 L:      linux-media@vger.kernel.org
13528 S:      Maintained
13529 F:      drivers/media/v4l2-core/videobuf2-*
13530 F:      include/media/videobuf2-*
13531
13532 VIRTIO AND VHOST VSOCK DRIVER
13533 M:      Stefan Hajnoczi <stefanha@redhat.com>
13534 L:      kvm@vger.kernel.org
13535 L:      virtualization@lists.linux-foundation.org
13536 L:      netdev@vger.kernel.org
13537 S:      Maintained
13538 F:      include/linux/virtio_vsock.h
13539 F:      include/uapi/linux/virtio_vsock.h
13540 F:      include/uapi/linux/vsockmon.h
13541 F:      net/vmw_vsock/af_vsock_tap.c
13542 F:      net/vmw_vsock/virtio_transport_common.c
13543 F:      net/vmw_vsock/virtio_transport.c
13544 F:      drivers/net/vsockmon.c
13545 F:      drivers/vhost/vsock.c
13546 F:      drivers/vhost/vsock.h
13547
13548 VIRTUAL SERIO DEVICE DRIVER
13549 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13550 S:      Maintained
13551 F:      drivers/input/serio/userio.c
13552 F:      include/uapi/linux/userio.h
13553
13554 VIRTIO CONSOLE DRIVER
13555 M:      Amit Shah <amit@kernel.org>
13556 L:      virtualization@lists.linux-foundation.org
13557 S:      Maintained
13558 F:      drivers/char/virtio_console.c
13559 F:      include/linux/virtio_console.h
13560 F:      include/uapi/linux/virtio_console.h
13561
13562 VIRTIO CORE, NET AND BLOCK DRIVERS
13563 M:      "Michael S. Tsirkin" <mst@redhat.com>
13564 M:      Jason Wang <jasowang@redhat.com>
13565 L:      virtualization@lists.linux-foundation.org
13566 S:      Maintained
13567 F:      Documentation/devicetree/bindings/virtio/
13568 F:      drivers/virtio/
13569 F:      tools/virtio/
13570 F:      drivers/net/virtio_net.c
13571 F:      drivers/block/virtio_blk.c
13572 F:      include/linux/virtio*.h
13573 F:      include/uapi/linux/virtio_*.h
13574 F:      drivers/crypto/virtio/
13575
13576 VIRTIO DRIVERS FOR S390
13577 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13578 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13579 L:      linux-s390@vger.kernel.org
13580 L:      virtualization@lists.linux-foundation.org
13581 L:      kvm@vger.kernel.org
13582 S:      Supported
13583 F:      drivers/s390/virtio/
13584
13585 VIRTIO GPU DRIVER
13586 M:      David Airlie <airlied@linux.ie>
13587 M:      Gerd Hoffmann <kraxel@redhat.com>
13588 L:      dri-devel@lists.freedesktop.org
13589 L:      virtualization@lists.linux-foundation.org
13590 T:      git git://anongit.freedesktop.org/drm/drm-misc
13591 S:      Maintained
13592 F:      drivers/gpu/drm/virtio/
13593 F:      include/uapi/linux/virtio_gpu.h
13594
13595 VIRTIO HOST (VHOST)
13596 M:      "Michael S. Tsirkin" <mst@redhat.com>
13597 M:      Jason Wang <jasowang@redhat.com>
13598 L:      kvm@vger.kernel.org
13599 L:      virtualization@lists.linux-foundation.org
13600 L:      netdev@vger.kernel.org
13601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13602 S:      Maintained
13603 F:      drivers/vhost/
13604 F:      include/uapi/linux/vhost.h
13605
13606 VIRTIO INPUT DRIVER
13607 M:      Gerd Hoffmann <kraxel@redhat.com>
13608 S:      Maintained
13609 F:      drivers/virtio/virtio_input.c
13610 F:      include/uapi/linux/virtio_input.h
13611
13612 VIRTIO CRYPTO DRIVER
13613 M:  Gonglei <arei.gonglei@huawei.com>
13614 L:  virtualization@lists.linux-foundation.org
13615 L:  linux-crypto@vger.kernel.org
13616 S:  Maintained
13617 F:  drivers/crypto/virtio/
13618 F:  include/uapi/linux/virtio_crypto.h
13619
13620 VIA RHINE NETWORK DRIVER
13621 S:      Orphan
13622 F:      drivers/net/ethernet/via/via-rhine.c
13623
13624 VIA SD/MMC CARD CONTROLLER DRIVER
13625 M:      Bruce Chang <brucechang@via.com.tw>
13626 M:      Harald Welte <HaraldWelte@viatech.com>
13627 S:      Maintained
13628 F:      drivers/mmc/host/via-sdmmc.c
13629
13630 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13631 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13632 L:      linux-fbdev@vger.kernel.org
13633 S:      Maintained
13634 F:      include/linux/via-core.h
13635 F:      include/linux/via-gpio.h
13636 F:      include/linux/via_i2c.h
13637 F:      drivers/video/fbdev/via/
13638
13639 VIA VELOCITY NETWORK DRIVER
13640 M:      Francois Romieu <romieu@fr.zoreil.com>
13641 L:      netdev@vger.kernel.org
13642 S:      Maintained
13643 F:      drivers/net/ethernet/via/via-velocity.*
13644
13645 VIRT LIB
13646 M:      Alex Williamson <alex.williamson@redhat.com>
13647 M:      Paolo Bonzini <pbonzini@redhat.com>
13648 L:      kvm@vger.kernel.org
13649 S:      Supported
13650 F:      virt/lib/
13651
13652 VIVID VIRTUAL VIDEO DRIVER
13653 M:      Hans Verkuil <hverkuil@xs4all.nl>
13654 L:      linux-media@vger.kernel.org
13655 T:      git git://linuxtv.org/media_tree.git
13656 W:      https://linuxtv.org
13657 S:      Maintained
13658 F:      drivers/media/platform/vivid/*
13659
13660 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13661 M:      Helen Koike <helen.koike@collabora.com>
13662 L:      linux-media@vger.kernel.org
13663 T:      git git://linuxtv.org/media_tree.git
13664 W:      https://linuxtv.org
13665 S:      Maintained
13666 F:      drivers/media/platform/vimc/*
13667
13668 VLYNQ BUS
13669 M:      Florian Fainelli <f.fainelli@gmail.com>
13670 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13671 S:      Maintained
13672 F:      drivers/vlynq/vlynq.c
13673 F:      include/linux/vlynq.h
13674
13675 VME SUBSYSTEM
13676 M:      Martyn Welch <martyn@welchs.me.uk>
13677 M:      Manohar Vanga <manohar.vanga@gmail.com>
13678 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13679 L:      devel@driverdev.osuosl.org
13680 S:      Maintained
13681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13682 F:      Documentation/driver-api/vme.rst
13683 F:      drivers/staging/vme/
13684 F:      drivers/vme/
13685 F:      include/linux/vme*
13686
13687 VMWARE HYPERVISOR INTERFACE
13688 M:      Alok Kataria <akataria@vmware.com>
13689 L:      virtualization@lists.linux-foundation.org
13690 S:      Supported
13691 F:      arch/x86/kernel/cpu/vmware.c
13692
13693 VMWARE BALLOON DRIVER
13694 M:      Xavier Deguillard <xdeguillard@vmware.com>
13695 M:      Philip Moltmann <moltmann@vmware.com>
13696 M:      "VMware, Inc." <pv-drivers@vmware.com>
13697 L:      linux-kernel@vger.kernel.org
13698 S:      Maintained
13699 F:      drivers/misc/vmw_balloon.c
13700
13701 VMWARE VMMOUSE SUBDRIVER
13702 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13703 M:      "VMware, Inc." <pv-drivers@vmware.com>
13704 L:      linux-input@vger.kernel.org
13705 S:      Maintained
13706 F:      drivers/input/mouse/vmmouse.c
13707 F:      drivers/input/mouse/vmmouse.h
13708
13709 VMWARE VMXNET3 ETHERNET DRIVER
13710 M:      Shrikrishna Khare <skhare@vmware.com>
13711 M:      "VMware, Inc." <pv-drivers@vmware.com>
13712 L:      netdev@vger.kernel.org
13713 S:      Maintained
13714 F:      drivers/net/vmxnet3/
13715
13716 VMware PVSCSI driver
13717 M:      Jim Gill <jgill@vmware.com>
13718 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13719 L:      linux-scsi@vger.kernel.org
13720 S:      Maintained
13721 F:      drivers/scsi/vmw_pvscsi.c
13722 F:      drivers/scsi/vmw_pvscsi.h
13723
13724 VMWARE PVRDMA DRIVER
13725 M:      Adit Ranadive <aditr@vmware.com>
13726 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13727 L:      linux-rdma@vger.kernel.org
13728 S:      Maintained
13729 F:      drivers/infiniband/hw/vmw_pvrdma/
13730
13731 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13732 M:      Liam Girdwood <lgirdwood@gmail.com>
13733 M:      Mark Brown <broonie@kernel.org>
13734 L:      linux-kernel@vger.kernel.org
13735 W:      http://www.slimlogic.co.uk/?p=48
13736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13737 S:      Supported
13738 F:      Documentation/devicetree/bindings/regulator/
13739 F:      drivers/regulator/
13740 F:      include/dt-bindings/regulator/
13741 F:      include/linux/regulator/
13742
13743 VRF
13744 M:      David Ahern <dsa@cumulusnetworks.com>
13745 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13746 L:      netdev@vger.kernel.org
13747 S:      Maintained
13748 F:      drivers/net/vrf.c
13749 F:      Documentation/networking/vrf.txt
13750
13751 VT1211 HARDWARE MONITOR DRIVER
13752 M:      Juerg Haefliger <juergh@gmail.com>
13753 L:      linux-hwmon@vger.kernel.org
13754 S:      Maintained
13755 F:      Documentation/hwmon/vt1211
13756 F:      drivers/hwmon/vt1211.c
13757
13758 VT8231 HARDWARE MONITOR DRIVER
13759 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13760 L:      linux-hwmon@vger.kernel.org
13761 S:      Maintained
13762 F:      drivers/hwmon/vt8231.c
13763
13764 VUB300 USB to SDIO/SD/MMC bridge chip
13765 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13766 L:      linux-mmc@vger.kernel.org
13767 L:      linux-usb@vger.kernel.org
13768 S:      Supported
13769 F:      drivers/mmc/host/vub300.c
13770
13771 W1 DALLAS'S 1-WIRE BUS
13772 M:      Evgeniy Polyakov <zbr@ioremap.net>
13773 S:      Maintained
13774 F:      Documentation/w1/
13775 F:      drivers/w1/
13776
13777 W83791D HARDWARE MONITORING DRIVER
13778 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13779 L:      linux-hwmon@vger.kernel.org
13780 S:      Maintained
13781 F:      Documentation/hwmon/w83791d
13782 F:      drivers/hwmon/w83791d.c
13783
13784 W83793 HARDWARE MONITORING DRIVER
13785 M:      Rudolf Marek <r.marek@assembler.cz>
13786 L:      linux-hwmon@vger.kernel.org
13787 S:      Maintained
13788 F:      Documentation/hwmon/w83793
13789 F:      drivers/hwmon/w83793.c
13790
13791 W83795 HARDWARE MONITORING DRIVER
13792 M:      Jean Delvare <jdelvare@suse.com>
13793 L:      linux-hwmon@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/hwmon/w83795.c
13796
13797 W83L51xD SD/MMC CARD INTERFACE DRIVER
13798 M:      Pierre Ossman <pierre@ossman.eu>
13799 S:      Maintained
13800 F:      drivers/mmc/host/wbsd.*
13801
13802 WACOM PROTOCOL 4 SERIAL TABLETS
13803 M:      Julian Squires <julian@cipht.net>
13804 M:      Hans de Goede <hdegoede@redhat.com>
13805 L:      linux-input@vger.kernel.org
13806 S:      Maintained
13807 F:      drivers/input/tablet/wacom_serial4.c
13808
13809 WATCHDOG DEVICE DRIVERS
13810 M:      Wim Van Sebroeck <wim@iguana.be>
13811 R:      Guenter Roeck <linux@roeck-us.net>
13812 L:      linux-watchdog@vger.kernel.org
13813 W:      http://www.linux-watchdog.org/
13814 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13815 S:      Maintained
13816 F:      Documentation/devicetree/bindings/watchdog/
13817 F:      Documentation/watchdog/
13818 F:      drivers/watchdog/
13819 F:      include/linux/watchdog.h
13820 F:      include/uapi/linux/watchdog.h
13821
13822 WIIMOTE HID DRIVER
13823 M:      David Herrmann <dh.herrmann@googlemail.com>
13824 L:      linux-input@vger.kernel.org
13825 S:      Maintained
13826 F:      drivers/hid/hid-wiimote*
13827
13828 WINBOND CIR DRIVER
13829 M:      David Härdeman <david@hardeman.nu>
13830 S:      Maintained
13831 F:      drivers/media/rc/winbond-cir.c
13832
13833 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13834 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13835 L:      linux-watchdog@vger.kernel.org
13836 S:      Maintained
13837 F:      drivers/watchdog/ebc-c384_wdt.c
13838
13839 WINSYSTEMS WS16C48 GPIO DRIVER
13840 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13841 L:      linux-gpio@vger.kernel.org
13842 S:      Maintained
13843 F:      drivers/gpio/gpio-ws16c48.c
13844
13845 WIMAX STACK
13846 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13847 M:      linux-wimax@intel.com
13848 L:      wimax@linuxwimax.org (subscribers-only)
13849 S:      Supported
13850 W:      http://linuxwimax.org
13851 F:      Documentation/wimax/README.wimax
13852 F:      include/linux/wimax/debug.h
13853 F:      include/net/wimax.h
13854 F:      include/uapi/linux/wimax.h
13855 F:      net/wimax/
13856
13857 WISTRON LAPTOP BUTTON DRIVER
13858 M:      Miloslav Trmac <mitr@volny.cz>
13859 S:      Maintained
13860 F:      drivers/input/misc/wistron_btns.c
13861
13862 WL3501 WIRELESS PCMCIA CARD DRIVER
13863 L:      linux-wireless@vger.kernel.org
13864 S:      Odd fixes
13865 F:      drivers/net/wireless/wl3501*
13866
13867 WOLFSON MICROELECTRONICS DRIVERS
13868 L:      patches@opensource.wolfsonmicro.com
13869 T:      git https://github.com/CirrusLogic/linux-drivers.git
13870 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13871 S:      Supported
13872 F:      Documentation/hwmon/wm83??
13873 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13874 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13875 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13876 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13877 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13878 F:      drivers/clk/clk-wm83*.c
13879 F:      drivers/extcon/extcon-arizona.c
13880 F:      drivers/leds/leds-wm83*.c
13881 F:      drivers/gpio/gpio-*wm*.c
13882 F:      drivers/gpio/gpio-arizona.c
13883 F:      drivers/hwmon/wm83??-hwmon.c
13884 F:      drivers/input/misc/wm831x-on.c
13885 F:      drivers/input/touchscreen/wm831x-ts.c
13886 F:      drivers/input/touchscreen/wm97*.c
13887 F:      drivers/mfd/arizona*
13888 F:      drivers/mfd/wm*.c
13889 F:      drivers/mfd/cs47l24*
13890 F:      drivers/power/supply/wm83*.c
13891 F:      drivers/rtc/rtc-wm83*.c
13892 F:      drivers/regulator/wm8*.c
13893 F:      drivers/regulator/arizona*
13894 F:      drivers/video/backlight/wm83*_bl.c
13895 F:      drivers/watchdog/wm83*_wdt.c
13896 F:      include/linux/mfd/arizona/
13897 F:      include/linux/mfd/wm831x/
13898 F:      include/linux/mfd/wm8350/
13899 F:      include/linux/mfd/wm8400*
13900 F:      include/linux/regulator/arizona*
13901 F:      include/linux/wm97xx.h
13902 F:      include/sound/wm????.h
13903 F:      sound/soc/codecs/arizona.?
13904 F:      sound/soc/codecs/wm*
13905 F:      sound/soc/codecs/cs47l24*
13906
13907 WORKQUEUE
13908 M:      Tejun Heo <tj@kernel.org>
13909 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13911 S:      Maintained
13912 F:      include/linux/workqueue.h
13913 F:      kernel/workqueue.c
13914 F:      Documentation/core-api/workqueue.rst
13915
13916 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13917 M:      Chen-Yu Tsai <wens@csie.org>
13918 L:      linux-kernel@vger.kernel.org
13919 S:      Maintained
13920 N:      axp[128]
13921
13922 X.25 NETWORK LAYER
13923 M:      Andrew Hendry <andrew.hendry@gmail.com>
13924 L:      linux-x25@vger.kernel.org
13925 S:      Odd Fixes
13926 F:      Documentation/networking/x25*
13927 F:      include/net/x25*
13928 F:      net/x25/
13929
13930 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13931 M:      Thomas Gleixner <tglx@linutronix.de>
13932 M:      Ingo Molnar <mingo@redhat.com>
13933 M:      "H. Peter Anvin" <hpa@zytor.com>
13934 M:      x86@kernel.org
13935 L:      linux-kernel@vger.kernel.org
13936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13937 S:      Maintained
13938 F:      Documentation/x86/
13939 F:      arch/x86/
13940
13941 X86 PLATFORM DRIVERS
13942 M:      Darren Hart <dvhart@infradead.org>
13943 M:      Andy Shevchenko <andy@infradead.org>
13944 L:      platform-driver-x86@vger.kernel.org
13945 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13946 S:      Maintained
13947 F:      drivers/platform/x86/
13948 F:      drivers/platform/olpc/
13949
13950 X86 MCE INFRASTRUCTURE
13951 M:      Tony Luck <tony.luck@intel.com>
13952 M:      Borislav Petkov <bp@alien8.de>
13953 L:      linux-edac@vger.kernel.org
13954 S:      Maintained
13955 F:      arch/x86/kernel/cpu/mcheck/*
13956
13957 X86 MICROCODE UPDATE SUPPORT
13958 M:      Borislav Petkov <bp@alien8.de>
13959 S:      Maintained
13960 F:      arch/x86/kernel/cpu/microcode/*
13961
13962 X86 VDSO
13963 M:      Andy Lutomirski <luto@amacapital.net>
13964 L:      linux-kernel@vger.kernel.org
13965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13966 S:      Maintained
13967 F:      arch/x86/entry/vdso/
13968
13969 XC2028/3028 TUNER DRIVER
13970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13972 L:      linux-media@vger.kernel.org
13973 W:      https://linuxtv.org
13974 T:      git git://linuxtv.org/media_tree.git
13975 S:      Maintained
13976 F:      drivers/media/tuners/tuner-xc2028.*
13977
13978 XEN HYPERVISOR INTERFACE
13979 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13980 M:      Juergen Gross <jgross@suse.com>
13981 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13983 S:      Supported
13984 F:      arch/x86/xen/
13985 F:      drivers/*/xen-*front.c
13986 F:      drivers/xen/
13987 F:      arch/x86/include/asm/xen/
13988 F:      include/xen/
13989 F:      include/uapi/xen/
13990
13991 XEN HYPERVISOR ARM
13992 M:      Stefano Stabellini <sstabellini@kernel.org>
13993 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13994 S:      Maintained
13995 F:      arch/arm/xen/
13996 F:      arch/arm/include/asm/xen/
13997
13998 XEN HYPERVISOR ARM64
13999 M:      Stefano Stabellini <sstabellini@kernel.org>
14000 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14001 S:      Maintained
14002 F:      arch/arm64/xen/
14003 F:      arch/arm64/include/asm/xen/
14004
14005 XEN NETWORK BACKEND DRIVER
14006 M:      Wei Liu <wei.liu2@citrix.com>
14007 M:      Paul Durrant <paul.durrant@citrix.com>
14008 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14009 L:      netdev@vger.kernel.org
14010 S:      Supported
14011 F:      drivers/net/xen-netback/*
14012
14013 XEN PCI SUBSYSTEM
14014 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14015 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14016 S:      Supported
14017 F:      arch/x86/pci/*xen*
14018 F:      drivers/pci/*xen*
14019
14020 XEN BLOCK SUBSYSTEM
14021 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14022 M:      Roger Pau Monné <roger.pau@citrix.com>
14023 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14024 S:      Supported
14025 F:      drivers/block/xen-blkback/*
14026 F:      drivers/block/xen*
14027
14028 XEN PVSCSI DRIVERS
14029 M:      Juergen Gross <jgross@suse.com>
14030 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14031 L:      linux-scsi@vger.kernel.org
14032 S:      Supported
14033 F:      drivers/scsi/xen-scsifront.c
14034 F:      drivers/xen/xen-scsiback.c
14035 F:      include/xen/interface/io/vscsiif.h
14036
14037 XEN SWIOTLB SUBSYSTEM
14038 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14039 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14040 S:      Supported
14041 F:      arch/x86/xen/*swiotlb*
14042 F:      drivers/xen/*swiotlb*
14043
14044 XFS FILESYSTEM
14045 M:      Darrick J. Wong <darrick.wong@oracle.com>
14046 M:      linux-xfs@vger.kernel.org
14047 L:      linux-xfs@vger.kernel.org
14048 W:      http://xfs.org/
14049 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14050 S:      Supported
14051 F:      Documentation/filesystems/xfs.txt
14052 F:      fs/xfs/
14053
14054 XILINX AXI ETHERNET DRIVER
14055 M:      Anirudha Sarangi <anirudh@xilinx.com>
14056 M:      John Linn <John.Linn@xilinx.com>
14057 S:      Maintained
14058 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14059
14060 XILINX UARTLITE SERIAL DRIVER
14061 M:      Peter Korsgaard <jacmet@sunsite.dk>
14062 L:      linux-serial@vger.kernel.org
14063 S:      Maintained
14064 F:      drivers/tty/serial/uartlite.c
14065
14066 XILINX VIDEO IP CORES
14067 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14068 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14069 L:      linux-media@vger.kernel.org
14070 T:      git git://linuxtv.org/media_tree.git
14071 S:      Supported
14072 F:      Documentation/devicetree/bindings/media/xilinx/
14073 F:      drivers/media/platform/xilinx/
14074 F:      include/uapi/linux/xilinx-v4l2-controls.h
14075
14076 XILLYBUS DRIVER
14077 M:      Eli Billauer <eli.billauer@gmail.com>
14078 L:      linux-kernel@vger.kernel.org
14079 S:      Supported
14080 F:      drivers/char/xillybus/
14081
14082 XTENSA XTFPGA PLATFORM SUPPORT
14083 M:      Max Filippov <jcmvbkbc@gmail.com>
14084 L:      linux-xtensa@linux-xtensa.org
14085 S:      Maintained
14086 F:      drivers/spi/spi-xtensa-xtfpga.c
14087 F:      sound/soc/xtensa/xtfpga-i2s.c
14088
14089 YAM DRIVER FOR AX.25
14090 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14091 L:      linux-hams@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/net/hamradio/yam*
14094 F:      include/linux/yam.h
14095
14096 YEALINK PHONE DRIVER
14097 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14098 L:      usbb2k-api-dev@nongnu.org
14099 S:      Maintained
14100 F:      Documentation/input/yealink.rst
14101 F:      drivers/input/misc/yealink.*
14102
14103 Z8530 DRIVER FOR AX.25
14104 M:      Joerg Reuter <jreuter@yaina.de>
14105 W:      http://yaina.de/jreuter/
14106 W:      http://www.qsl.net/dl1bke/
14107 L:      linux-hams@vger.kernel.org
14108 S:      Maintained
14109 F:      Documentation/networking/z8530drv.txt
14110 F:      drivers/net/hamradio/*scc.c
14111 F:      drivers/net/hamradio/z8530.h
14112
14113 ZBUD COMPRESSED PAGE ALLOCATOR
14114 M:      Seth Jennings <sjenning@redhat.com>
14115 M:      Dan Streetman <ddstreet@ieee.org>
14116 L:      linux-mm@kvack.org
14117 S:      Maintained
14118 F:      mm/zbud.c
14119 F:      include/linux/zbud.h
14120
14121 ZD1211RW WIRELESS DRIVER
14122 M:      Daniel Drake <dsd@gentoo.org>
14123 M:      Ulrich Kunitz <kune@deine-taler.de>
14124 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14125 L:      linux-wireless@vger.kernel.org
14126 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14127 S:      Maintained
14128 F:      drivers/net/wireless/zydas/zd1211rw/
14129
14130 ZD1301_DEMOD MEDIA DRIVER
14131 M:      Antti Palosaari <crope@iki.fi>
14132 L:      linux-media@vger.kernel.org
14133 W:      https://linuxtv.org/
14134 W:      http://palosaari.fi/linux/
14135 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14136 S:      Maintained
14137 F:      drivers/media/dvb-frontends/zd1301_demod*
14138
14139 ZD1301 MEDIA DRIVER
14140 M:      Antti Palosaari <crope@iki.fi>
14141 L:      linux-media@vger.kernel.org
14142 W:      https://linuxtv.org/
14143 W:      http://palosaari.fi/linux/
14144 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14145 S:      Maintained
14146 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14147
14148 ZPOOL COMPRESSED PAGE STORAGE API
14149 M:      Dan Streetman <ddstreet@ieee.org>
14150 L:      linux-mm@kvack.org
14151 S:      Maintained
14152 F:      mm/zpool.c
14153 F:      include/linux/zpool.h
14154
14155 ZR36067 VIDEO FOR LINUX DRIVER
14156 L:      mjpeg-users@lists.sourceforge.net
14157 L:      linux-media@vger.kernel.org
14158 W:      http://mjpeg.sourceforge.net/driver-zoran/
14159 T:      hg https://linuxtv.org/hg/v4l-dvb
14160 S:      Odd Fixes
14161 F:      drivers/media/pci/zoran/
14162
14163 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14164 M:      Minchan Kim <minchan@kernel.org>
14165 M:      Nitin Gupta <ngupta@vflare.org>
14166 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14167 L:      linux-kernel@vger.kernel.org
14168 S:      Maintained
14169 F:      drivers/block/zram/
14170 F:      Documentation/blockdev/zram.txt
14171
14172 ZS DECSTATION Z85C30 SERIAL DRIVER
14173 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14174 S:      Maintained
14175 F:      drivers/tty/serial/zs.*
14176
14177 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14178 M:      Minchan Kim <minchan@kernel.org>
14179 M:      Nitin Gupta <ngupta@vflare.org>
14180 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14181 L:      linux-mm@kvack.org
14182 S:      Maintained
14183 F:      mm/zsmalloc.c
14184 F:      include/linux/zsmalloc.h
14185 F:      Documentation/vm/zsmalloc.txt
14186
14187 ZSWAP COMPRESSED SWAP CACHING
14188 M:      Seth Jennings <sjenning@redhat.com>
14189 M:      Dan Streetman <ddstreet@ieee.org>
14190 L:      linux-mm@kvack.org
14191 S:      Maintained
14192 F:      mm/zswap.c
14193
14194 THE REST
14195 M:      Linus Torvalds <torvalds@linux-foundation.org>
14196 L:      linux-kernel@vger.kernel.org
14197 Q:      http://patchwork.kernel.org/project/LKML/list/
14198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14199 S:      Buried alive in reporters
14200 F:      *
14201 F:      */