MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      Documentation/devicetree/bindings/staging/ion/
 850 F:      drivers/staging/android/ion
 851 F:      drivers/staging/android/uapi/ion.h
 852 F:      drivers/staging/android/uapi/ion_test.h
 853
 854 AOA (Apple Onboard Audio) ALSA DRIVER
 855 M:      Johannes Berg <johannes@sipsolutions.net>
 856 L:      linuxppc-dev@lists.ozlabs.org
 857 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 858 S:      Maintained
 859 F:      sound/aoa/
 860
 861 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 862 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 863 L:      linux-iio@vger.kernel.org
 864 S:      Maintained
 865 F:      drivers/iio/adc/stx104.c
 866
 867 APM DRIVER
 868 M:      Jiri Kosina <jikos@kernel.org>
 869 S:      Odd fixes
 870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 871 F:      arch/x86/kernel/apm_32.c
 872 F:      include/linux/apm_bios.h
 873 F:      include/uapi/linux/apm_bios.h
 874 F:      drivers/char/apm-emulation.c
 875
 876 APPLE BCM5974 MULTITOUCH DRIVER
 877 M:      Henrik Rydberg <rydberg@bitmath.org>
 878 L:      linux-input@vger.kernel.org
 879 S:      Odd fixes
 880 F:      drivers/input/mouse/bcm5974.c
 881
 882 APPLE SMC DRIVER
 883 M:      Henrik Rydberg <rydberg@bitmath.org>
 884 L:      linux-hwmon@vger.kernel.org
 885 S:      Odd fixes
 886 F:      drivers/hwmon/applesmc.c
 887
 888 APPLETALK NETWORK LAYER
 889 L:      netdev@vger.kernel.org
 890 S:      Odd fixes
 891 F:      drivers/net/appletalk/
 892 F:      net/appletalk/
 893
 894 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 895 M:      Duc Dang <dhdang@apm.com>
 896 S:      Supported
 897 F:      arch/arm64/boot/dts/apm/
 898
 899 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 900 M:      Iyappan Subramanian <isubramanian@apm.com>
 901 M:      Keyur Chudgar <kchudgar@apm.com>
 902 M:      Quan Nguyen <qnguyen@apm.com>
 903 S:      Supported
 904 F:      drivers/net/ethernet/apm/xgene/
 905 F:      drivers/net/phy/mdio-xgene.c
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 907 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 908
 909 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 910 M:      Iyappan Subramanian <isubramanian@apm.com>
 911 M:      Keyur Chudgar <kchudgar@apm.com>
 912 S:      Supported
 913 F:      drivers/net/ethernet/apm/xgene-v2/
 914
 915 APPLIED MICRO (APM) X-GENE SOC PMU
 916 M:      Tai Nguyen <ttnguyen@apm.com>
 917 S:      Supported
 918 F:      drivers/perf/xgene_pmu.c
 919 F:      Documentation/perf/xgene-pmu.txt
 920 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 921
 922 APTINA CAMERA SENSOR PLL
 923 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 924 L:      linux-media@vger.kernel.org
 925 S:      Maintained
 926 F:      drivers/media/i2c/aptina-pll.*
 927
 928 ARC FRAMEBUFFER DRIVER
 929 M:      Jaya Kumar <jayalk@intworks.biz>
 930 S:      Maintained
 931 F:      drivers/video/fbdev/arcfb.c
 932 F:      drivers/video/fbdev/core/fb_defio.c
 933
 934 ARCNET NETWORK LAYER
 935 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 936 L:      netdev@vger.kernel.org
 937 S:      Maintained
 938 F:      drivers/net/arcnet/
 939 F:      include/uapi/linux/if_arcnet.h
 940
 941 ARC PGU DRM DRIVER
 942 M:      Alexey Brodkin <abrodkin@synopsys.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arc/
 945 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 946
 947 ARM ARCHITECTED TIMER DRIVER
 948 M:      Mark Rutland <mark.rutland@arm.com>
 949 M:      Marc Zyngier <marc.zyngier@arm.com>
 950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 951 S:      Maintained
 952 F:      arch/arm/include/asm/arch_timer.h
 953 F:      arch/arm64/include/asm/arch_timer.h
 954 F:      drivers/clocksource/arm_arch_timer.c
 955
 956 ARM HDLCD DRM DRIVER
 957 M:      Liviu Dudau <liviu.dudau@arm.com>
 958 S:      Supported
 959 F:      drivers/gpu/drm/arm/hdlcd_*
 960 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 961
 962 ARM MALI-DP DRM DRIVER
 963 M:      Liviu Dudau <liviu.dudau@arm.com>
 964 M:      Brian Starkey <brian.starkey@arm.com>
 965 M:      Mali DP Maintainers <malidp@foss.arm.com>
 966 S:      Supported
 967 F:      drivers/gpu/drm/arm/
 968 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 969
 970 ARM MFM AND FLOPPY DRIVERS
 971 M:      Ian Molton <spyro@f2s.com>
 972 S:      Maintained
 973 F:      arch/arm/lib/floppydma.S
 974 F:      arch/arm/include/asm/floppy.h
 975
 976 ARM PMU PROFILING AND DEBUGGING
 977 M:      Will Deacon <will.deacon@arm.com>
 978 M:      Mark Rutland <mark.rutland@arm.com>
 979 S:      Maintained
 980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 981 F:      arch/arm*/kernel/perf_*
 982 F:      arch/arm/oprofile/common.c
 983 F:      arch/arm*/kernel/hw_breakpoint.c
 984 F:      arch/arm*/include/asm/hw_breakpoint.h
 985 F:      arch/arm*/include/asm/perf_event.h
 986 F:      drivers/perf/*
 987 F:      include/linux/perf/arm_pmu.h
 988 F:      Documentation/devicetree/bindings/arm/pmu.txt
 989 F:      Documentation/devicetree/bindings/perf/
 990
 991 ARM PORT
 992 M:      Russell King <linux@armlinux.org.uk>
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 W:      http://www.armlinux.org.uk/
 995 S:      Maintained
 996 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 997 F:      arch/arm/
 998
 999 ARM SUB-ARCHITECTURES
1000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1001 S:      Maintained
1002 F:      arch/arm/mach-*/
1003 F:      arch/arm/plat-*/
1004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1005
1006 ARM PRIMECELL AACI PL041 DRIVER
1007 M:      Russell King <linux@armlinux.org.uk>
1008 S:      Maintained
1009 F:      sound/arm/aaci.*
1010
1011 ARM PRIMECELL CLCD PL110 DRIVER
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/video/fbdev/amba-clcd.*
1015
1016 ARM PRIMECELL KMI PL050 DRIVER
1017 M:      Russell King <linux@armlinux.org.uk>
1018 S:      Maintained
1019 F:      drivers/input/serio/ambakmi.*
1020 F:      include/linux/amba/kmi.h
1021
1022 ARM PRIMECELL MMCI PL180/1 DRIVER
1023 M:      Russell King <linux@armlinux.org.uk>
1024 S:      Maintained
1025 F:      drivers/mmc/host/mmci.*
1026 F:      include/linux/amba/mmci.h
1027
1028 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/tty/serial/amba-pl01*.c
1032 F:      include/linux/amba/serial.h
1033
1034 ARM PRIMECELL BUS SUPPORT
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/amba/
1038 F:      include/linux/amba/bus.h
1039
1040 ARM/ADS SPHERE MACHINE SUPPORT
1041 M:      Lennert Buytenhek <kernel@wantstofly.org>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 S:      Maintained
1044
1045 ARM/AFEB9260 MACHINE SUPPORT
1046 M:      Sergey Lapin <slapin@ossfans.org>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 S:      Maintained
1049
1050 ARM/AJECO 1ARM MACHINE SUPPORT
1051 M:      Lennert Buytenhek <kernel@wantstofly.org>
1052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1053 S:      Maintained
1054
1055 ARM/Allwinner sunXi SoC support
1056 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1057 M:      Chen-Yu Tsai <wens@csie.org>
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 S:      Maintained
1060 N:      sun[x456789]i
1061 N:      sun50i
1062 F:      arch/arm/mach-sunxi/
1063 F:      arch/arm64/boot/dts/allwinner/
1064 F:      drivers/clk/sunxi-ng/
1065 F:      drivers/pinctrl/sunxi/
1066 F:      drivers/soc/sunxi/
1067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1068
1069 ARM/Allwinner SoC Clock Support
1070 M:      Emilio López <emilio@elopez.com.ar>
1071 S:      Maintained
1072 F:      drivers/clk/sunxi/
1073
1074 ARM/Amlogic Meson SoC support
1075 M:      Carlo Caione <carlo@caione.org>
1076 M:      Kevin Hilman <khilman@baylibre.com>
1077 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1078 L:      linux-amlogic@lists.infradead.org
1079 W:      http://linux-meson.com/
1080 S:      Maintained
1081 F:      arch/arm/mach-meson/
1082 F:      arch/arm/boot/dts/meson*
1083 F:      arch/arm64/boot/dts/amlogic/
1084 F:      drivers/pinctrl/meson/
1085 F:      drivers/mmc/host/meson*
1086 N:      meson
1087
1088 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1089 M:      Neil Armstrong <narmstrong@baylibre.com>
1090 M:      Jerome Brunet <jbrunet@baylibre.com>
1091 L:      linux-amlogic@lists.infradead.org
1092 S:      Maintained
1093 F:      drivers/clk/meson/
1094 F:      include/dt-bindings/clock/meson*
1095 F:      include/dt-bindings/clock/gxbb*
1096 F:      Documentation/devicetree/bindings/clock/amlogic*
1097
1098 ARM/Annapurna Labs ALPINE ARCHITECTURE
1099 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1100 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103 F:      arch/arm/mach-alpine/
1104 F:      arch/arm/boot/dts/alpine*
1105 F:      arch/arm64/boot/dts/al/
1106 F:      drivers/*/*alpine*
1107
1108 ARM/ARTPEC MACHINE SUPPORT
1109 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1110 M:      Lars Persson <lars.persson@axis.com>
1111 M:      Niklas Cassel <niklas.cassel@axis.com>
1112 S:      Maintained
1113 L:      linux-arm-kernel@axis.com
1114 F:      arch/arm/mach-artpec
1115 F:      arch/arm/boot/dts/artpec6*
1116 F:      drivers/clk/axis
1117 F:      drivers/pinctrl/pinctrl-artpec*
1118 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1119
1120 ARM/ASPEED MACHINE SUPPORT
1121 M:      Joel Stanley <joel@jms.id.au>
1122 S:      Maintained
1123 F:      arch/arm/mach-aspeed/
1124 F:      arch/arm/boot/dts/aspeed-*
1125 F:      drivers/*/*aspeed*
1126
1127 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1128 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1129 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 W:      http://www.linux4sam.org
1132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1133 S:      Supported
1134 F:      arch/arm/mach-at91/
1135 F:      include/soc/at91/
1136 F:      arch/arm/boot/dts/at91*.dts
1137 F:      arch/arm/boot/dts/at91*.dtsi
1138 F:      arch/arm/boot/dts/sama*.dts
1139 F:      arch/arm/boot/dts/sama*.dtsi
1140 F:      arch/arm/include/debug/at91.S
1141 F:      drivers/memory/atmel*
1142
1143 ARM/ATMEL AT91 Clock Support
1144 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1145 S:      Maintained
1146 F:      drivers/clk/at91
1147
1148 ARM/CALXEDA HIGHBANK ARCHITECTURE
1149 M:      Rob Herring <robh@kernel.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152 F:      arch/arm/mach-highbank/
1153 F:      arch/arm/boot/dts/highbank.dts
1154 F:      arch/arm/boot/dts/ecx-*.dts*
1155
1156 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1157 M:      Krzysztof Halasa <khalasa@piap.pl>
1158 S:      Maintained
1159 F:      arch/arm/mach-cns3xxx/
1160
1161 ARM/CAVIUM THUNDER NETWORK DRIVER
1162 M:      Sunil Goutham <sgoutham@cavium.com>
1163 M:      Robert Richter <rric@kernel.org>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 S:      Supported
1166 F:      drivers/net/ethernet/cavium/thunder/
1167
1168 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1169 M:      Alexander Shiyan <shc_work@mail.ru>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Odd Fixes
1172 N:      clps711x
1173
1174 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1175 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1176 M:      Ryan Mallon <rmallon@gmail.com>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-ep93xx/
1180 F:      arch/arm/mach-ep93xx/include/mach/
1181
1182 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1183 M:      Lennert Buytenhek <kernel@wantstofly.org>
1184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1185 S:      Maintained
1186
1187 ARM/CLKDEV SUPPORT
1188 M:      Russell King <linux@armlinux.org.uk>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 S:      Maintained
1191 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1192 F:      arch/arm/include/asm/clkdev.h
1193 F:      drivers/clk/clkdev.c
1194
1195 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1196 M:      Mike Rapoport <mike@compulab.co.il>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Maintained
1199
1200 ARM/CONTEC MICRO9 MACHINE SUPPORT
1201 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1202 S:      Maintained
1203 F:      arch/arm/mach-ep93xx/micro9.c
1204
1205 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1206 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 S:      Maintained
1209 F:      drivers/hwtracing/coresight/*
1210 F:      Documentation/trace/coresight.txt
1211 F:      Documentation/devicetree/bindings/arm/coresight.txt
1212 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1213 F:      tools/perf/arch/arm/util/pmu.c
1214 F:      tools/perf/arch/arm/util/auxtrace.c
1215 F:      tools/perf/arch/arm/util/cs-etm.c
1216 F:      tools/perf/arch/arm/util/cs-etm.h
1217 F:      tools/perf/util/cs-etm.h
1218
1219 ARM/CORGI MACHINE SUPPORT
1220 M:      Richard Purdie <rpurdie@rpsys.net>
1221 S:      Maintained
1222
1223 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1224 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 T:      git git://github.com/ulli-kroll/linux.git
1227 S:      Maintained
1228 F:      arch/arm/mach-gemini/
1229 F:      drivers/rtc/rtc-gemini.c
1230
1231 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1232 M:      Barry Song <baohua@kernel.org>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1235 S:      Maintained
1236 F:      arch/arm/boot/dts/prima2*
1237 F:      arch/arm/mach-prima2/
1238 F:      drivers/clk/sirf/
1239 F:      drivers/clocksource/timer-prima2.c
1240 F:      drivers/clocksource/timer-atlas7.c
1241 N:      [^a-z]sirf
1242
1243 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1244 M:      Baruch Siach <baruch@tkos.co.il>
1245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1246 S:      Maintained
1247 F:      arch/arm/boot/dts/cx92755*
1248 N:      digicolor
1249
1250 ARM/EBSA110 MACHINE SUPPORT
1251 M:      Russell King <linux@armlinux.org.uk>
1252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1253 W:      http://www.armlinux.org.uk/
1254 S:      Maintained
1255 F:      arch/arm/mach-ebsa110/
1256 F:      drivers/net/ethernet/amd/am79c961a.*
1257
1258 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1259 M:      Uwe Kleine-König <kernel@pengutronix.de>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 N:      efm32
1263
1264 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1265 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-pxa/ezx.c
1269
1270 ARM/FARADAY FA526 PORT
1271 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.berlios.de/gemini-board
1275 F:      arch/arm/mm/*-fa*
1276
1277 ARM/FOOTBRIDGE ARCHITECTURE
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 W:      http://www.armlinux.org.uk/
1281 S:      Maintained
1282 F:      arch/arm/include/asm/hardware/dec21285.h
1283 F:      arch/arm/mach-footbridge/
1284
1285 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1286 M:      Shawn Guo <shawnguo@kernel.org>
1287 M:      Sascha Hauer <kernel@pengutronix.de>
1288 R:      Fabio Estevam <fabio.estevam@nxp.com>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1292 F:      arch/arm/mach-imx/
1293 F:      arch/arm/mach-mxs/
1294 F:      arch/arm/boot/dts/imx*
1295 F:      arch/arm/configs/imx*_defconfig
1296 F:      drivers/clk/imx/
1297 F:      drivers/soc/imx/
1298 F:      include/soc/imx/
1299
1300 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1301 M:      Shawn Guo <shawnguo@kernel.org>
1302 M:      Sascha Hauer <kernel@pengutronix.de>
1303 R:      Stefan Agner <stefan@agner.ch>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1307 F:      arch/arm/mach-imx/*vf610*
1308 F:      arch/arm/boot/dts/vf*
1309
1310 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1311 M:      Lennert Buytenhek <kernel@wantstofly.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314
1315 ARM/GUMSTIX MACHINE SUPPORT
1316 M:      Steve Sakoman <sakoman@gmail.com>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319
1320 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1321 M:      Philipp Zabel <philipp.zabel@gmail.com>
1322 M:      Paul Parsons <lost.distance@yahoo.com>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/mach-pxa/hx4700.c
1326 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1327 F:      sound/soc/pxa/hx4700.c
1328
1329 ARM/HISILICON SOC SUPPORT
1330 M:      Wei Xu <xuwei5@hisilicon.com>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 W:      http://www.hisilicon.com
1333 S:      Supported
1334 T:      git git://github.com/hisilicon/linux-hisi.git
1335 F:      arch/arm/mach-hisi/
1336 F:      arch/arm/boot/dts/hi3*
1337 F:      arch/arm/boot/dts/hip*
1338 F:      arch/arm/boot/dts/hisi*
1339 F:      arch/arm64/boot/dts/hisilicon/
1340
1341 ARM/HP JORNADA 7XX MACHINE SUPPORT
1342 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1343 W:      www.jlime.com
1344 S:      Maintained
1345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1346 F:      arch/arm/mach-sa1100/jornada720.c
1347 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1348
1349 ARM/IGEP MACHINE SUPPORT
1350 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1351 M:      Javier Martinez Canillas <javier@dowhile0.org>
1352 L:      linux-omap@vger.kernel.org
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355 F:      arch/arm/boot/dts/omap3-igep*
1356
1357 ARM/INCOME PXA270 SUPPORT
1358 M:      Marek Vasut <marek.vasut@gmail.com>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1362
1363 ARM/INTEL IOP32X ARM ARCHITECTURE
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/INTEL IOP33X ARM ARCHITECTURE
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Orphan
1371
1372 ARM/INTEL IOP13XX ARM ARCHITECTURE
1373 M:      Lennert Buytenhek <kernel@wantstofly.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376
1377 ARM/INTEL IQ81342EX MACHINE SUPPORT
1378 M:      Lennert Buytenhek <kernel@wantstofly.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381
1382 ARM/INTEL IXDP2850 MACHINE SUPPORT
1383 M:      Lennert Buytenhek <kernel@wantstofly.org>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386
1387 ARM/INTEL IXP4XX ARM ARCHITECTURE
1388 M:      Imre Kaloz <kaloz@openwrt.org>
1389 M:      Krzysztof Halasa <khalasa@piap.pl>
1390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 S:      Maintained
1392 F:      arch/arm/mach-ixp4xx/
1393
1394 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1395 M:      Jonathan Cameron <jic23@cam.ac.uk>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 F:      arch/arm/mach-pxa/stargate2.c
1399 F:      drivers/pcmcia/pxa2xx_stargate2.c
1400
1401 ARM/INTEL XSC3 (MANZANO) ARM CORE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1412 M:      Santosh Shilimkar <ssantosh@kernel.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-keystone/
1416 F:      arch/arm/boot/dts/keystone-*
1417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1418
1419 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1420 M:      Santosh Shilimkar <ssantosh@kernel.org>
1421 L:      linux-kernel@vger.kernel.org
1422 S:      Maintained
1423 F:      drivers/clk/keystone/
1424
1425 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1426 M:      Santosh Shilimkar <ssantosh@kernel.org>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 L:      linux-kernel@vger.kernel.org
1429 S:      Maintained
1430 F:      drivers/clocksource/timer-keystone.c
1431
1432 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1433 M:      Santosh Shilimkar <ssantosh@kernel.org>
1434 L:      linux-kernel@vger.kernel.org
1435 S:      Maintained
1436 F:      drivers/power/reset/keystone-reset.c
1437
1438 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1439 M:      Santosh Shilimkar <ssantosh@kernel.org>
1440 L:      linux-kernel@vger.kernel.org
1441 S:      Maintained
1442 F:      drivers/memory/*emif*
1443
1444 ARM/LG1K ARCHITECTURE
1445 M:      Chanho Min <chanho.min@lge.com>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448 F:      arch/arm64/boot/dts/lg/
1449
1450 ARM/LOGICPD PXA270 MACHINE SUPPORT
1451 M:      Lennert Buytenhek <kernel@wantstofly.org>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/LPC18XX ARCHITECTURE
1456 M:      Joachim Eastwood <manabian@gmail.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459 F:      arch/arm/boot/dts/lpc43*
1460 F:      drivers/clk/nxp/clk-lpc18xx*
1461 F:      drivers/clocksource/time-lpc32xx.c
1462 F:      drivers/i2c/busses/i2c-lpc2k.c
1463 F:      drivers/memory/pl172.c
1464 F:      drivers/mtd/spi-nor/nxp-spifi.c
1465 F:      drivers/rtc/rtc-lpc24xx.c
1466 N:      lpc18xx
1467
1468 ARM/LPC32XX SOC SUPPORT
1469 M:      Vladimir Zapolskiy <vz@mleia.com>
1470 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1473 S:      Maintained
1474 F:      arch/arm/boot/dts/lpc32*
1475 F:      arch/arm/mach-lpc32xx/
1476 F:      drivers/i2c/busses/i2c-pnx.c
1477 F:      drivers/net/ethernet/nxp/lpc_eth.c
1478 F:      drivers/usb/host/ohci-nxp.c
1479 F:      drivers/watchdog/pnx4008_wdt.c
1480 N:      lpc32xx
1481
1482 ARM/MAGICIAN MACHINE SUPPORT
1483 M:      Philipp Zabel <philipp.zabel@gmail.com>
1484 S:      Maintained
1485
1486 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1487 M:      Jason Cooper <jason@lakedaemon.net>
1488 M:      Andrew Lunn <andrew@lunn.ch>
1489 M:      Gregory Clement <gregory.clement@free-electrons.com>
1490 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493 F:      arch/arm/mach-mvebu/
1494 F:      drivers/rtc/rtc-armada38x.c
1495 F:      arch/arm/boot/dts/armada*
1496 F:      arch/arm/boot/dts/kirkwood*
1497 F:      arch/arm64/boot/dts/marvell/armada*
1498 F:      drivers/cpufreq/mvebu-cpufreq.c
1499 F:      arch/arm/configs/mvebu_*_defconfig
1500
1501 ARM/Marvell Berlin SoC support
1502 M:      Jisheng Zhang <jszhang@marvell.com>
1503 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/mach-berlin/
1507 F:      arch/arm/boot/dts/berlin*
1508 F:      arch/arm64/boot/dts/marvell/berlin*
1509
1510
1511 ARM/Marvell Dove/MV78xx0/Orion SOC support
1512 M:      Jason Cooper <jason@lakedaemon.net>
1513 M:      Andrew Lunn <andrew@lunn.ch>
1514 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1515 M:      Gregory Clement <gregory.clement@free-electrons.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      Documentation/devicetree/bindings/soc/dove/
1519 F:      arch/arm/mach-dove/
1520 F:      arch/arm/mach-mv78xx0/
1521 F:      arch/arm/mach-orion5x/
1522 F:      arch/arm/plat-orion/
1523 F:      arch/arm/boot/dts/dove*
1524 F:      arch/arm/boot/dts/orion5x*
1525
1526
1527 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1528 M:      Alexander Clouter <alex@digriz.org.uk>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 W:      http://www.digriz.org.uk/ts78xx/kernel
1531 S:      Maintained
1532 F:      arch/arm/mach-orion5x/ts78xx-*
1533
1534 ARM/OXNAS platform support
1535 M:      Neil Armstrong <narmstrong@baylibre.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1538 S:      Maintained
1539 F:      arch/arm/mach-oxnas/
1540 F:      arch/arm/boot/dts/ox8*.dtsi
1541 F:      arch/arm/boot/dts/wd-mbwe.dts
1542 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1543 N:      oxnas
1544
1545 ARM/Mediatek RTC DRIVER
1546 M:      Eddie Huang <eddie.huang@mediatek.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      drivers/rtc/rtc-mt6397.c
1551
1552 ARM/Mediatek SoC support
1553 M:      Matthias Brugger <matthias.bgg@gmail.com>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 F:      arch/arm/boot/dts/mt6*
1558 F:      arch/arm/boot/dts/mt7*
1559 F:      arch/arm/boot/dts/mt8*
1560 F:      arch/arm/mach-mediatek/
1561 F:      arch/arm64/boot/dts/mediatek/
1562 N:      mtk
1563 K:      mediatek
1564
1565 ARM/Mediatek USB3 PHY DRIVER
1566 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      drivers/phy/phy-mt65xx-usb3.c
1571
1572 ARM/MICREL KS8695 ARCHITECTURE
1573 M:      Greg Ungerer <gerg@uclinux.org>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 F:      arch/arm/mach-ks8695/
1576 S:      Odd Fixes
1577
1578 ARM/MIOA701 MACHINE SUPPORT
1579 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1581 F:      arch/arm/mach-pxa/mioa701.c
1582 S:      Maintained
1583
1584 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1585 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1586 S:      Maintained
1587
1588 ARM/NOMADIK ARCHITECTURE
1589 M:      Alessandro Rubini <rubini@unipv.it>
1590 M:      Linus Walleij <linus.walleij@linaro.org>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S:      Maintained
1593 F:      arch/arm/mach-nomadik/
1594 F:      drivers/pinctrl/nomadik/
1595 F:      drivers/i2c/busses/i2c-nomadik.c
1596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1597
1598 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1599 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1600 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1601 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1602 S:      Supported
1603
1604 ARM/TOSA MACHINE SUPPORT
1605 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1606 M:      Dirk Opfer <dirk@opfer-online.de>
1607 S:      Maintained
1608
1609 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1610 M:      Marek Vasut <marek.vasut@gmail.com>
1611 L:      linux-arm-kernel@lists.infradead.org
1612 W:      http://hackndev.com
1613 S:      Maintained
1614 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1615 F:      arch/arm/mach-pxa/palmtx.c
1616 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1617 F:      arch/arm/mach-pxa/palmt5.c
1618 F:      arch/arm/mach-pxa/include/mach/palmld.h
1619 F:      arch/arm/mach-pxa/palmld.c
1620 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1621 F:      arch/arm/mach-pxa/palmte2.c
1622 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1623 F:      arch/arm/mach-pxa/palmtc.c
1624
1625 ARM/PALM TREO SUPPORT
1626 M:      Tomas Cech <sleep_walker@suse.com>
1627 L:      linux-arm-kernel@lists.infradead.org
1628 W:      http://hackndev.com
1629 S:      Maintained
1630 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1631 F:      arch/arm/mach-pxa/palmtreo.c
1632
1633 ARM/PALMZ72 SUPPORT
1634 M:      Sergey Lapin <slapin@ossfans.org>
1635 L:      linux-arm-kernel@lists.infradead.org
1636 W:      http://hackndev.com
1637 S:      Maintained
1638 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1639 F:      arch/arm/mach-pxa/palmz72.c
1640
1641 ARM/PLEB SUPPORT
1642 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1643 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1644 S:      Maintained
1645
1646 ARM/PT DIGITAL BOARD PORT
1647 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 W:      http://www.armlinux.org.uk/
1650 S:      Maintained
1651
1652 ARM/QUALCOMM SUPPORT
1653 M:      Andy Gross <andy.gross@linaro.org>
1654 M:      David Brown <david.brown@linaro.org>
1655 L:      linux-arm-msm@vger.kernel.org
1656 L:      linux-soc@vger.kernel.org
1657 S:      Maintained
1658 F:      Documentation/devicetree/bindings/soc/qcom/
1659 F:      arch/arm/boot/dts/qcom-*.dts
1660 F:      arch/arm/boot/dts/qcom-*.dtsi
1661 F:      arch/arm/mach-qcom/
1662 F:      arch/arm64/boot/dts/qcom/*
1663 F:      drivers/i2c/busses/i2c-qup.c
1664 F:      drivers/clk/qcom/
1665 F:      drivers/pinctrl/qcom/
1666 F:      drivers/dma/qcom/
1667 F:      drivers/soc/qcom/
1668 F:      drivers/spi/spi-qup.c
1669 F:      drivers/tty/serial/msm_serial.h
1670 F:      drivers/tty/serial/msm_serial.c
1671 F:      drivers/*/pm8???-*
1672 F:      drivers/mfd/ssbi.c
1673 F:      drivers/firmware/qcom_scm.c
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1675
1676 ARM/RADISYS ENP2611 MACHINE SUPPORT
1677 M:      Lennert Buytenhek <kernel@wantstofly.org>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 S:      Maintained
1680
1681 ARM/RENESAS ARM64 ARCHITECTURE
1682 M:      Simon Horman <horms@verge.net.au>
1683 M:      Magnus Damm <magnus.damm@gmail.com>
1684 L:      linux-renesas-soc@vger.kernel.org
1685 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1687 S:      Supported
1688 F:      arch/arm64/boot/dts/renesas/
1689 F:      drivers/soc/renesas/
1690 F:      include/linux/soc/renesas/
1691
1692 ARM/RISCPC ARCHITECTURE
1693 M:      Russell King <linux@armlinux.org.uk>
1694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1695 W:      http://www.armlinux.org.uk/
1696 S:      Maintained
1697 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1698 F:      arch/arm/include/asm/hardware/ioc.h
1699 F:      arch/arm/include/asm/hardware/iomd.h
1700 F:      arch/arm/include/asm/hardware/memc.h
1701 F:      arch/arm/mach-rpc/
1702 F:      drivers/net/ethernet/8390/etherh.c
1703 F:      drivers/net/ethernet/i825xx/ether1*
1704 F:      drivers/net/ethernet/seeq/ether3*
1705 F:      drivers/scsi/arm/
1706
1707 ARM/Rockchip SoC support
1708 M:      Heiko Stuebner <heiko@sntech.de>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 L:      linux-rockchip@lists.infradead.org
1711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1712 S:      Maintained
1713 F:      arch/arm/boot/dts/rk3*
1714 F:      arch/arm/mach-rockchip/
1715 F:      drivers/clk/rockchip/
1716 F:      drivers/i2c/busses/i2c-rk3x.c
1717 F:      drivers/*/*rockchip*
1718 F:      drivers/*/*/*rockchip*
1719 F:      sound/soc/rockchip/
1720 N:      rockchip
1721
1722 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1723 M:      Kukjin Kim <kgene@kernel.org>
1724 M:      Krzysztof Kozlowski <krzk@kernel.org>
1725 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1728 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1729 S:      Maintained
1730 F:      arch/arm/boot/dts/s3c*
1731 F:      arch/arm/boot/dts/s5p*
1732 F:      arch/arm/boot/dts/samsung*
1733 F:      arch/arm/boot/dts/exynos*
1734 F:      arch/arm64/boot/dts/exynos/
1735 F:      arch/arm/plat-samsung/
1736 F:      arch/arm/mach-s3c24*/
1737 F:      arch/arm/mach-s3c64xx/
1738 F:      arch/arm/mach-s5p*/
1739 F:      arch/arm/mach-exynos*/
1740 F:      drivers/*/*s3c24*
1741 F:      drivers/*/*/*s3c24*
1742 F:      drivers/*/*s3c64xx*
1743 F:      drivers/*/*s5pv210*
1744 F:      drivers/memory/samsung/*
1745 F:      drivers/soc/samsung/*
1746 F:      Documentation/arm/Samsung/
1747 F:      Documentation/devicetree/bindings/arm/samsung/
1748 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1749 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1750 N:      exynos
1751
1752 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1753 M:      Kyungmin Park <kyungmin.park@samsung.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-s5pv210/
1757
1758 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1759 M:      Kyungmin Park <kyungmin.park@samsung.com>
1760 M:      Kamil Debski <kamil@wypas.org>
1761 M:      Andrzej Hajda <a.hajda@samsung.com>
1762 L:      linux-arm-kernel@lists.infradead.org
1763 L:      linux-media@vger.kernel.org
1764 S:      Maintained
1765 F:      drivers/media/platform/s5p-g2d/
1766
1767 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1768 M:      Kyungmin Park <kyungmin.park@samsung.com>
1769 M:      Kamil Debski <kamil@wypas.org>
1770 M:      Jeongtae Park <jtp.park@samsung.com>
1771 M:      Andrzej Hajda <a.hajda@samsung.com>
1772 L:      linux-arm-kernel@lists.infradead.org
1773 L:      linux-media@vger.kernel.org
1774 S:      Maintained
1775 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1776 F:      drivers/media/platform/s5p-mfc/
1777
1778 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1779 M:      Kyungmin Park <kyungmin.park@samsung.com>
1780 L:      linux-arm-kernel@lists.infradead.org
1781 L:      linux-media@vger.kernel.org
1782 S:      Maintained
1783 F:      drivers/staging/media/platform/s5p-cec/
1784
1785 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1786 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1787 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1788 L:      linux-arm-kernel@lists.infradead.org
1789 L:      linux-media@vger.kernel.org
1790 S:      Maintained
1791 F:      drivers/media/platform/s5p-jpeg/
1792
1793 ARM/SHMOBILE ARM ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm/boot/dts/emev2*
1801 F:      arch/arm/boot/dts/r7s*
1802 F:      arch/arm/boot/dts/r8a*
1803 F:      arch/arm/boot/dts/sh*
1804 F:      arch/arm/configs/shmobile_defconfig
1805 F:      arch/arm/include/debug/renesas-scif.S
1806 F:      arch/arm/mach-shmobile/
1807 F:      drivers/soc/renesas/
1808 F:      include/linux/soc/renesas/
1809
1810 ARM/SOCFPGA ARCHITECTURE
1811 M:      Dinh Nguyen <dinguyen@kernel.org>
1812 S:      Maintained
1813 F:      arch/arm/mach-socfpga/
1814 F:      arch/arm/boot/dts/socfpga*
1815 F:      arch/arm/configs/socfpga_defconfig
1816 F:      arch/arm64/boot/dts/altera/
1817 W:      http://www.rocketboards.org
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1819
1820 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1821 M:      Dinh Nguyen <dinguyen@kernel.org>
1822 S:      Maintained
1823 F:      drivers/clk/socfpga/
1824
1825 ARM/SOCFPGA EDAC SUPPORT
1826 M:      Thor Thayer <thor.thayer@linux.intel.com>
1827 S:      Maintained
1828 F:      drivers/edac/altera_edac.
1829
1830 ARM/STI ARCHITECTURE
1831 M:      Patrice Chotard <patrice.chotard@st.com>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 L:      kernel@stlinux.com
1834 W:      http://www.stlinux.com
1835 S:      Maintained
1836 F:      arch/arm/mach-sti/
1837 F:      arch/arm/boot/dts/sti*
1838 F:      drivers/char/hw_random/st-rng.c
1839 F:      drivers/clocksource/arm_global_timer.c
1840 F:      drivers/clocksource/clksrc_st_lpc.c
1841 F:      drivers/cpufreq/sti-cpufreq.c
1842 F:      drivers/dma/st_fdma*
1843 F:      drivers/i2c/busses/i2c-st.c
1844 F:      drivers/media/rc/st_rc.c
1845 F:      drivers/media/platform/sti/c8sectpfe/
1846 F:      drivers/mmc/host/sdhci-st.c
1847 F:      drivers/phy/phy-miphy28lp.c
1848 F:      drivers/phy/phy-stih407-usb.c
1849 F:      drivers/pinctrl/pinctrl-st.c
1850 F:      drivers/remoteproc/st_remoteproc.c
1851 F:      drivers/remoteproc/st_slim_rproc.c
1852 F:      drivers/reset/sti/
1853 F:      drivers/rtc/rtc-st-lpc.c
1854 F:      drivers/tty/serial/st-asc.c
1855 F:      drivers/usb/dwc3/dwc3-st.c
1856 F:      drivers/usb/host/ehci-st.c
1857 F:      drivers/usb/host/ohci-st.c
1858 F:      drivers/watchdog/st_lpc_wdt.c
1859 F:      drivers/ata/ahci_st.c
1860 F:      include/linux/remoteproc/st_slim_rproc.h
1861
1862 ARM/STM32 ARCHITECTURE
1863 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1864 M:      Alexandre Torgue <alexandre.torgue@st.com>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1868 N:      stm32
1869 F:      drivers/clocksource/armv7m_systick.c
1870
1871 ARM/TANGO ARCHITECTURE
1872 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1873 L:      linux-arm-kernel@lists.infradead.org
1874 S:      Maintained
1875 N:      tango
1876
1877 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1878 M:      Lennert Buytenhek <kernel@wantstofly.org>
1879 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/TETON BGA MACHINE SUPPORT
1883 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1885 S:      Maintained
1886
1887 ARM/THECUS N2100 MACHINE SUPPORT
1888 M:      Lennert Buytenhek <kernel@wantstofly.org>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891
1892 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1893 M:      Wan ZongShun <mcuos.com@gmail.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 W:      http://www.mcuos.com
1896 S:      Maintained
1897 F:      arch/arm/mach-w90x900/
1898 F:      drivers/input/keyboard/w90p910_keypad.c
1899 F:      drivers/input/touchscreen/w90p910_ts.c
1900 F:      drivers/watchdog/nuc900_wdt.c
1901 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1902 F:      drivers/mtd/nand/nuc900_nand.c
1903 F:      drivers/rtc/rtc-nuc900.c
1904 F:      drivers/spi/spi-nuc900.c
1905 F:      drivers/usb/host/ehci-w90x900.c
1906 F:      drivers/video/fbdev/nuc900fb.c
1907
1908 ARM/U300 MACHINE SUPPORT
1909 M:      Linus Walleij <linus.walleij@linaro.org>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 S:      Supported
1912 F:      arch/arm/mach-u300/
1913 F:      drivers/clocksource/timer-u300.c
1914 F:      drivers/i2c/busses/i2c-stu300.c
1915 F:      drivers/rtc/rtc-coh901331.c
1916 F:      drivers/watchdog/coh901327_wdt.c
1917 F:      drivers/dma/coh901318*
1918 F:      drivers/mfd/ab3100*
1919 F:      drivers/rtc/rtc-ab3100.c
1920 F:      drivers/rtc/rtc-coh901331.c
1921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1922
1923 ARM/UNIPHIER ARCHITECTURE
1924 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1927 S:      Maintained
1928 F:      arch/arm/boot/dts/uniphier*
1929 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1930 F:      arch/arm/mach-uniphier/
1931 F:      arch/arm/mm/cache-uniphier.c
1932 F:      arch/arm64/boot/dts/socionext/
1933 F:      drivers/bus/uniphier-system-bus.c
1934 F:      drivers/clk/uniphier/
1935 F:      drivers/i2c/busses/i2c-uniphier*
1936 F:      drivers/pinctrl/uniphier/
1937 F:      drivers/reset/reset-uniphier.c
1938 F:      drivers/tty/serial/8250/8250_uniphier.c
1939 N:      uniphier
1940
1941 ARM/Ux500 ARM ARCHITECTURE
1942 M:      Linus Walleij <linus.walleij@linaro.org>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      arch/arm/mach-ux500/
1946 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1947 F:      drivers/dma/ste_dma40*
1948 F:      drivers/hwspinlock/u8500_hsem.c
1949 F:      drivers/mfd/abx500*
1950 F:      drivers/mfd/ab8500*
1951 F:      drivers/mfd/dbx500*
1952 F:      drivers/mfd/db8500*
1953 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1954 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1955 F:      drivers/rtc/rtc-ab8500.c
1956 F:      drivers/rtc/rtc-pl031.c
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1958
1959 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1960 M:      Ulf Hansson <ulf.hansson@linaro.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 T:      git git://git.linaro.org/people/ulfh/clk.git
1963 S:      Maintained
1964 F:      drivers/clk/ux500/
1965
1966 ARM/VERSATILE EXPRESS PLATFORM
1967 M:      Liviu Dudau <liviu.dudau@arm.com>
1968 M:      Sudeep Holla <sudeep.holla@arm.com>
1969 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Maintained
1972 F:      arch/arm/boot/dts/vexpress*
1973 F:      arch/arm64/boot/dts/arm/
1974 F:      arch/arm/mach-vexpress/
1975 F:      */*/vexpress*
1976 F:      */*/*/vexpress*
1977 F:      drivers/clk/versatile/clk-vexpress-osc.c
1978 F:      drivers/clocksource/versatile.c
1979 N:      mps2
1980
1981 ARM/VFP SUPPORT
1982 M:      Russell King <linux@armlinux.org.uk>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 W:      http://www.armlinux.org.uk/
1985 S:      Maintained
1986 F:      arch/arm/vfp/
1987
1988 ARM/VOIPAC PXA270 SUPPORT
1989 M:      Marek Vasut <marek.vasut@gmail.com>
1990 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1991 S:      Maintained
1992 F:      arch/arm/mach-pxa/vpac270.c
1993 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1994
1995 ARM/VT8500 ARM ARCHITECTURE
1996 M:      Tony Prisk <linux@prisktech.co.nz>
1997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1998 S:      Maintained
1999 F:      arch/arm/mach-vt8500/
2000 F:      drivers/clocksource/vt8500_timer.c
2001 F:      drivers/i2c/busses/i2c-wmt.c
2002 F:      drivers/mmc/host/wmt-sdmmc.c
2003 F:      drivers/pwm/pwm-vt8500.c
2004 F:      drivers/rtc/rtc-vt8500.c
2005 F:      drivers/tty/serial/vt8500_serial.c
2006 F:      drivers/usb/host/ehci-platform.c
2007 F:      drivers/usb/host/uhci-platform.c
2008 F:      drivers/video/fbdev/vt8500lcdfb.*
2009 F:      drivers/video/fbdev/wm8505fb*
2010 F:      drivers/video/fbdev/wmt_ge_rops.*
2011
2012 ARM/ZIPIT Z2 SUPPORT
2013 M:      Marek Vasut <marek.vasut@gmail.com>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Maintained
2016 F:      arch/arm/mach-pxa/z2.c
2017 F:      arch/arm/mach-pxa/include/mach/z2.h
2018
2019 ARM/ZTE ARCHITECTURE
2020 M:      Jun Nie <jun.nie@linaro.org>
2021 M:      Baoyou Xie <baoyou.xie@linaro.org>
2022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/mach-zx/
2025 F:      drivers/clk/zte/
2026 F:      drivers/reset/reset-zx2967.c
2027 F:      drivers/soc/zte/
2028 F:      Documentation/devicetree/bindings/arm/zte.txt
2029 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2030 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2031 F:      Documentation/devicetree/bindings/soc/zte/
2032 F:      include/dt-bindings/soc/zx*.h
2033
2034 ARM/ZYNQ ARCHITECTURE
2035 M:      Michal Simek <michal.simek@xilinx.com>
2036 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 W:      http://wiki.xilinx.com
2039 T:      git https://github.com/Xilinx/linux-xlnx.git
2040 S:      Supported
2041 F:      arch/arm/mach-zynq/
2042 F:      drivers/cpuidle/cpuidle-zynq.c
2043 F:      drivers/block/xsysace.c
2044 N:      zynq
2045 N:      xilinx
2046 F:      drivers/clocksource/cadence_ttc_timer.c
2047 F:      drivers/i2c/busses/i2c-cadence.c
2048 F:      drivers/mmc/host/sdhci-of-arasan.c
2049 F:      drivers/edac/synopsys_edac.c
2050
2051 ARM SMMU DRIVERS
2052 M:      Will Deacon <will.deacon@arm.com>
2053 R:      Robin Murphy <robin.murphy@arm.com>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      drivers/iommu/arm-smmu.c
2057 F:      drivers/iommu/arm-smmu-v3.c
2058 F:      drivers/iommu/io-pgtable-arm.c
2059 F:      drivers/iommu/io-pgtable-arm-v7s.c
2060
2061 ARM64 PORT (AARCH64 ARCHITECTURE)
2062 M:      Catalin Marinas <catalin.marinas@arm.com>
2063 M:      Will Deacon <will.deacon@arm.com>
2064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2066 S:      Maintained
2067 F:      arch/arm64/
2068 F:      Documentation/arm64/
2069
2070 AS3645A LED FLASH CONTROLLER DRIVER
2071 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2072 L:      linux-media@vger.kernel.org
2073 T:      git git://linuxtv.org/media_tree.git
2074 S:      Maintained
2075 F:      drivers/media/i2c/as3645a.c
2076 F:      include/media/i2c/as3645a.h
2077
2078 ASAHI KASEI AK8974 DRIVER
2079 M:      Linus Walleij <linus.walleij@linaro.org>
2080 L:      linux-iio@vger.kernel.org
2081 W:      http://www.akm.com/
2082 S:      Supported
2083 F:      drivers/iio/magnetometer/ak8974.c
2084
2085 ASC7621 HARDWARE MONITOR DRIVER
2086 M:      George Joseph <george.joseph@fairview5.com>
2087 L:      linux-hwmon@vger.kernel.org
2088 S:      Maintained
2089 F:      Documentation/hwmon/asc7621
2090 F:      drivers/hwmon/asc7621.c
2091
2092 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2093 M:      Corentin Chary <corentin.chary@gmail.com>
2094 L:      acpi4asus-user@lists.sourceforge.net
2095 L:      platform-driver-x86@vger.kernel.org
2096 W:      http://acpi4asus.sf.net
2097 S:      Maintained
2098 F:      drivers/platform/x86/asus*.c
2099 F:      drivers/platform/x86/eeepc*.c
2100
2101 ASUS WIRELESS RADIO CONTROL DRIVER
2102 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2103 L:      platform-driver-x86@vger.kernel.org
2104 S:      Maintained
2105 F:      drivers/platform/x86/asus-wireless.c
2106
2107 ASYMMETRIC KEYS
2108 M:      David Howells <dhowells@redhat.com>
2109 L:      keyrings@vger.kernel.org
2110 S:      Maintained
2111 F:      Documentation/crypto/asymmetric-keys.txt
2112 F:      include/linux/verification.h
2113 F:      include/crypto/public_key.h
2114 F:      include/crypto/pkcs7.h
2115 F:      crypto/asymmetric_keys/
2116
2117 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2118 R:      Dan Williams <dan.j.williams@intel.com>
2119 W:      http://sourceforge.net/projects/xscaleiop
2120 S:      Odd fixes
2121 F:      Documentation/crypto/async-tx-api.txt
2122 F:      crypto/async_tx/
2123 F:      drivers/dma/
2124 F:      include/linux/dmaengine.h
2125 F:      include/linux/async_tx.h
2126
2127 AT24 EEPROM DRIVER
2128 M:      Wolfram Sang <wsa@the-dreams.de>
2129 L:      linux-i2c@vger.kernel.org
2130 S:      Maintained
2131 F:      drivers/misc/eeprom/at24.c
2132 F:      include/linux/platform_data/at24.h
2133
2134 ATA OVER ETHERNET (AOE) DRIVER
2135 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2136 W:      http://www.openaoe.org/
2137 S:      Supported
2138 F:      Documentation/aoe/
2139 F:      drivers/block/aoe/
2140
2141 ATHEROS 71XX/9XXX GPIO DRIVER
2142 M:      Alban Bedel <albeu@free.fr>
2143 W:      https://github.com/AlbanBedel/linux
2144 T:      git git://github.com/AlbanBedel/linux
2145 S:      Maintained
2146 F:      drivers/gpio/gpio-ath79.c
2147 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2148
2149 ATHEROS ATH GENERIC UTILITIES
2150 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2151 L:      linux-wireless@vger.kernel.org
2152 S:      Supported
2153 F:      drivers/net/wireless/ath/*
2154
2155 ATHEROS ATH5K WIRELESS DRIVER
2156 M:      Jiri Slaby <jirislaby@gmail.com>
2157 M:      Nick Kossifidis <mickflemm@gmail.com>
2158 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2159 L:      linux-wireless@vger.kernel.org
2160 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2161 S:      Maintained
2162 F:      drivers/net/wireless/ath/ath5k/
2163
2164 ATHEROS ATH6KL WIRELESS DRIVER
2165 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2166 L:      linux-wireless@vger.kernel.org
2167 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2169 S:      Supported
2170 F:      drivers/net/wireless/ath/ath6kl/
2171
2172 WILOCITY WIL6210 WIRELESS DRIVER
2173 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2174 L:      linux-wireless@vger.kernel.org
2175 L:      wil6210@qca.qualcomm.com
2176 S:      Supported
2177 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2178 F:      drivers/net/wireless/ath/wil6210/
2179 F:      include/uapi/linux/wil6210_uapi.h
2180
2181 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2182 M:      Christian Lamparter <chunkeey@googlemail.com>
2183 L:      linux-wireless@vger.kernel.org
2184 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2185 S:      Maintained
2186 F:      drivers/net/wireless/ath/carl9170/
2187
2188 ATK0110 HWMON DRIVER
2189 M:      Luca Tettamanti <kronos.it@gmail.com>
2190 L:      linux-hwmon@vger.kernel.org
2191 S:      Maintained
2192 F:      drivers/hwmon/asus_atk0110.c
2193
2194 ATI_REMOTE2 DRIVER
2195 M:      Ville Syrjala <syrjala@sci.fi>
2196 S:      Maintained
2197 F:      drivers/input/misc/ati_remote2.c
2198
2199 ATLX ETHERNET DRIVERS
2200 M:      Jay Cliburn <jcliburn@gmail.com>
2201 M:      Chris Snook <chris.snook@gmail.com>
2202 L:      netdev@vger.kernel.org
2203 W:      http://sourceforge.net/projects/atl1
2204 W:      http://atl1.sourceforge.net
2205 S:      Maintained
2206 F:      drivers/net/ethernet/atheros/
2207
2208 ATM
2209 M:      Chas Williams <3chas3@gmail.com>
2210 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2211 L:      netdev@vger.kernel.org
2212 W:      http://linux-atm.sourceforge.net
2213 S:      Maintained
2214 F:      drivers/atm/
2215 F:      include/linux/atm*
2216 F:      include/uapi/linux/atm*
2217
2218 ATMEL AT91 / AT32 MCI DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2220 S:      Maintained
2221 F:      drivers/mmc/host/atmel-mci.c
2222
2223 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2224 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2225 S:      Supported
2226 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2227
2228 ATMEL SAMA5D2 ADC DRIVER
2229 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2230 L:      linux-iio@vger.kernel.org
2231 S:      Supported
2232 F:      drivers/iio/adc/at91-sama5d2_adc.c
2233
2234 ATMEL Audio ALSA driver
2235 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2236 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2237 S:      Supported
2238 F:      sound/soc/atmel
2239
2240 ATMEL XDMA DRIVER
2241 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2242 L:      linux-arm-kernel@lists.infradead.org
2243 L:      dmaengine@vger.kernel.org
2244 S:      Supported
2245 F:      drivers/dma/at_xdmac.c
2246
2247 ATMEL I2C DRIVER
2248 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2249 L:      linux-i2c@vger.kernel.org
2250 S:      Supported
2251 F:      drivers/i2c/busses/i2c-at91.c
2252
2253 ATMEL ISI DRIVER
2254 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2255 L:      linux-media@vger.kernel.org
2256 S:      Supported
2257 F:      drivers/media/platform/atmel/atmel-isi.c
2258 F:      include/media/atmel-isi.h
2259
2260 ATMEL LCDFB DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2262 L:      linux-fbdev@vger.kernel.org
2263 S:      Maintained
2264 F:      drivers/video/fbdev/atmel_lcdfb.c
2265 F:      include/video/atmel_lcdc.h
2266
2267 ATMEL MACB ETHERNET DRIVER
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 S:      Supported
2270 F:      drivers/net/ethernet/cadence/
2271
2272 ATMEL NAND DRIVER
2273 M:      Wenyou Yang <wenyou.yang@atmel.com>
2274 M:      Josh Wu <rainyfeeling@outlook.com>
2275 L:      linux-mtd@lists.infradead.org
2276 S:      Supported
2277 F:      drivers/mtd/nand/atmel/*
2278
2279 ATMEL SDMMC DRIVER
2280 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2281 L:      linux-mmc@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/mmc/host/sdhci-of-at91.c
2284
2285 ATMEL SPI DRIVER
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/spi/spi-atmel.*
2289
2290 ATMEL SSC DRIVER
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      drivers/misc/atmel-ssc.c
2295 F:      include/linux/atmel-ssc.h
2296
2297 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2298 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2300 S:      Supported
2301 F:      drivers/misc/atmel_tclib.c
2302 F:      drivers/clocksource/tcb_clksrc.c
2303
2304 ATMEL USBA UDC DRIVER
2305 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2307 S:      Supported
2308 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2309
2310 ATMEL WIRELESS DRIVER
2311 M:      Simon Kelley <simon@thekelleys.org.uk>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://www.thekelleys.org.uk/atmel
2314 W:      http://atmelwlandriver.sourceforge.net/
2315 S:      Maintained
2316 F:      drivers/net/wireless/atmel/atmel*
2317
2318 ATMEL MAXTOUCH DRIVER
2319 M:      Nick Dyer <nick@shmanahar.org>
2320 T:      git git://github.com/ndyer/linux.git
2321 S:      Maintained
2322 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2323 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2324 F:      include/linux/platform_data/atmel_mxt_ts.h
2325
2326 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2327 M:      Bradley Grove <linuxdrivers@attotech.com>
2328 L:      linux-scsi@vger.kernel.org
2329 W:      http://www.attotech.com
2330 S:      Supported
2331 F:      drivers/scsi/esas2r
2332
2333 ATUSB IEEE 802.15.4 RADIO DRIVER
2334 M:      Stefan Schmidt <stefan@osg.samsung.com>
2335 L:      linux-wpan@vger.kernel.org
2336 S:      Maintained
2337 F:      drivers/net/ieee802154/atusb.c
2338 F:      drivers/net/ieee802154/atusb.h
2339 F:      drivers/net/ieee802154/at86rf230.h
2340
2341 AUDIT SUBSYSTEM
2342 M:      Paul Moore <paul@paul-moore.com>
2343 M:      Eric Paris <eparis@redhat.com>
2344 L:      linux-audit@redhat.com (moderated for non-subscribers)
2345 W:      http://people.redhat.com/sgrubb/audit/
2346 T:      git git://git.infradead.org/users/pcmoore/audit
2347 S:      Maintained
2348 F:      include/linux/audit.h
2349 F:      include/uapi/linux/audit.h
2350 F:      kernel/audit*
2351
2352 AUXILIARY DISPLAY DRIVERS
2353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2354 W:      http://miguelojeda.es/auxdisplay.htm
2355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2356 S:      Maintained
2357 F:      drivers/auxdisplay/
2358 F:      include/linux/cfag12864b.h
2359
2360 AX.25 NETWORK LAYER
2361 M:      Ralf Baechle <ralf@linux-mips.org>
2362 L:      linux-hams@vger.kernel.org
2363 W:      http://www.linux-ax25.org/
2364 S:      Maintained
2365 F:      include/uapi/linux/ax25.h
2366 F:      include/net/ax25.h
2367 F:      net/ax25/
2368
2369 AXENTIA ASOC DRIVERS
2370 M:      Peter Rosin <peda@axentia.se>
2371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/sound/axentia,*
2374 F:      sound/soc/atmel/tse850-pcm5142.c
2375
2376 AXENTIA ARM DEVICES
2377 M:      Peter Rosin <peda@axentia.se>
2378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/arm/axentia.txt
2381 F:      arch/arm/boot/dts/at91-linea.dtsi
2382 F:      arch/arm/boot/dts/at91-tse850-3.dts
2383
2384 AZ6007 DVB DRIVER
2385 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2386 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2387 L:      linux-media@vger.kernel.org
2388 W:      https://linuxtv.org
2389 T:      git git://linuxtv.org/media_tree.git
2390 S:      Maintained
2391 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2392
2393 AZTECH FM RADIO RECEIVER DRIVER
2394 M:      Hans Verkuil <hverkuil@xs4all.nl>
2395 L:      linux-media@vger.kernel.org
2396 T:      git git://linuxtv.org/media_tree.git
2397 W:      https://linuxtv.org
2398 S:      Maintained
2399 F:      drivers/media/radio/radio-aztech*
2400
2401 B43 WIRELESS DRIVER
2402 L:      linux-wireless@vger.kernel.org
2403 L:      b43-dev@lists.infradead.org
2404 W:      http://wireless.kernel.org/en/users/Drivers/b43
2405 S:      Odd Fixes
2406 F:      drivers/net/wireless/broadcom/b43/
2407
2408 B43LEGACY WIRELESS DRIVER
2409 M:      Larry Finger <Larry.Finger@lwfinger.net>
2410 L:      linux-wireless@vger.kernel.org
2411 L:      b43-dev@lists.infradead.org
2412 W:      http://wireless.kernel.org/en/users/Drivers/b43
2413 S:      Maintained
2414 F:      drivers/net/wireless/broadcom/b43legacy/
2415
2416 BACKLIGHT CLASS/SUBSYSTEM
2417 M:      Lee Jones <lee.jones@linaro.org>
2418 M:      Daniel Thompson <daniel.thompson@linaro.org>
2419 M:      Jingoo Han <jingoohan1@gmail.com>
2420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2421 S:      Maintained
2422 F:      drivers/video/backlight/
2423 F:      include/linux/backlight.h
2424 F:      include/linux/pwm_backlight.h
2425 F:      Documentation/devicetree/bindings/leds/backlight
2426
2427 BATMAN ADVANCED
2428 M:      Marek Lindner <mareklindner@neomailbox.ch>
2429 M:      Simon Wunderlich <sw@simonwunderlich.de>
2430 M:      Antonio Quartulli <a@unstable.cc>
2431 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2432 W:      https://www.open-mesh.org/
2433 Q:      https://patchwork.open-mesh.org/project/batman/list/
2434 S:      Maintained
2435 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2436 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2437 F:      Documentation/networking/batman-adv.txt
2438 F:      include/uapi/linux/batman_adv.h
2439 F:      net/batman-adv/
2440
2441 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2442 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2443 L:      linux-hams@vger.kernel.org
2444 W:      http://www.baycom.org/~tom/ham/ham.html
2445 S:      Maintained
2446 F:      drivers/net/hamradio/baycom*
2447
2448 BCACHE (BLOCK LAYER CACHE)
2449 M:      Kent Overstreet <kent.overstreet@gmail.com>
2450 L:      linux-bcache@vger.kernel.org
2451 W:      http://bcache.evilpiepirate.org
2452 S:      Orphan
2453 F:      drivers/md/bcache/
2454
2455 BDISP ST MEDIA DRIVER
2456 M:      Fabien Dessenne <fabien.dessenne@st.com>
2457 L:      linux-media@vger.kernel.org
2458 T:      git git://linuxtv.org/media_tree.git
2459 W:      https://linuxtv.org
2460 S:      Supported
2461 F:      drivers/media/platform/sti/bdisp
2462
2463 DELTA ST MEDIA DRIVER
2464 M:      Hugues Fruchet <hugues.fruchet@st.com>
2465 L:      linux-media@vger.kernel.org
2466 T:      git git://linuxtv.org/media_tree.git
2467 W:      https://linuxtv.org
2468 S:      Supported
2469 F:      drivers/media/platform/sti/delta
2470
2471 BEFS FILE SYSTEM
2472 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2473 M:      Salah Triki <salah.triki@gmail.com>
2474 S:      Maintained
2475 T:      git git://github.com/luisbg/linux-befs.git
2476 F:      Documentation/filesystems/befs.txt
2477 F:      fs/befs/
2478
2479 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2480 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2481 L:      netdev@vger.kernel.org
2482 S:      Maintained
2483 F:      drivers/net/ethernet/ec_bhf.c
2484
2485 BFS FILE SYSTEM
2486 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2487 S:      Maintained
2488 F:      Documentation/filesystems/bfs.txt
2489 F:      fs/bfs/
2490 F:      include/uapi/linux/bfs_fs.h
2491
2492 BLACKFIN ARCHITECTURE
2493 M:      Steven Miao <realmz6@gmail.com>
2494 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2495 T:      git git://git.code.sf.net/p/adi-linux/code
2496 W:      http://blackfin.uclinux.org
2497 S:      Supported
2498 F:      arch/blackfin/
2499
2500 BLACKFIN EMAC DRIVER
2501 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2502 W:      http://blackfin.uclinux.org
2503 S:      Supported
2504 F:      drivers/net/ethernet/adi/
2505
2506 BLACKFIN RTC DRIVER
2507 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2508 W:      http://blackfin.uclinux.org
2509 S:      Supported
2510 F:      drivers/rtc/rtc-bfin.c
2511
2512 BLACKFIN SDH DRIVER
2513 M:      Sonic Zhang <sonic.zhang@analog.com>
2514 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2515 W:      http://blackfin.uclinux.org
2516 S:      Supported
2517 F:      drivers/mmc/host/bfin_sdh.c
2518
2519 BLACKFIN SERIAL DRIVER
2520 M:      Sonic Zhang <sonic.zhang@analog.com>
2521 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2522 W:      http://blackfin.uclinux.org
2523 S:      Supported
2524 F:      drivers/tty/serial/bfin_uart.c
2525
2526 BLACKFIN WATCHDOG DRIVER
2527 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2528 W:      http://blackfin.uclinux.org
2529 S:      Supported
2530 F:      drivers/watchdog/bfin_wdt.c
2531
2532 BLACKFIN I2C TWI DRIVER
2533 M:      Sonic Zhang <sonic.zhang@analog.com>
2534 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2535 W:      http://blackfin.uclinux.org/
2536 S:      Supported
2537 F:      drivers/i2c/busses/i2c-bfin-twi.c
2538
2539 BLACKFIN MEDIA DRIVER
2540 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 W:      http://blackfin.uclinux.org/
2543 S:      Supported
2544 F:      drivers/media/platform/blackfin/
2545 F:      drivers/media/i2c/adv7183*
2546 F:      drivers/media/i2c/vs6624*
2547
2548 BLINKM RGB LED DRIVER
2549 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2550 S:      Maintained
2551 F:      drivers/leds/leds-blinkm.c
2552
2553 BLOCK LAYER
2554 M:      Jens Axboe <axboe@kernel.dk>
2555 L:      linux-block@vger.kernel.org
2556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2557 S:      Maintained
2558 F:      block/
2559 F:      kernel/trace/blktrace.c
2560 F:      lib/sbitmap.c
2561
2562 BFQ I/O SCHEDULER
2563 M:      Paolo Valente <paolo.valente@linaro.org>
2564 M:      Jens Axboe <axboe@kernel.dk>
2565 L:      linux-block@vger.kernel.org
2566 S:      Maintained
2567 F:      block/bfq-*
2568 F:      Documentation/block/bfq-iosched.txt
2569
2570 BLOCK2MTD DRIVER
2571 M:      Joern Engel <joern@lazybastard.org>
2572 L:      linux-mtd@lists.infradead.org
2573 S:      Maintained
2574 F:      drivers/mtd/devices/block2mtd.c
2575
2576 BLUETOOTH DRIVERS
2577 M:      Marcel Holtmann <marcel@holtmann.org>
2578 M:      Gustavo Padovan <gustavo@padovan.org>
2579 M:      Johan Hedberg <johan.hedberg@gmail.com>
2580 L:      linux-bluetooth@vger.kernel.org
2581 W:      http://www.bluez.org/
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2584 S:      Maintained
2585 F:      drivers/bluetooth/
2586
2587 BLUETOOTH SUBSYSTEM
2588 M:      Marcel Holtmann <marcel@holtmann.org>
2589 M:      Gustavo Padovan <gustavo@padovan.org>
2590 M:      Johan Hedberg <johan.hedberg@gmail.com>
2591 L:      linux-bluetooth@vger.kernel.org
2592 W:      http://www.bluez.org/
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2595 S:      Maintained
2596 F:      net/bluetooth/
2597 F:      include/net/bluetooth/
2598
2599 BONDING DRIVER
2600 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2601 M:      Veaceslav Falico <vfalico@gmail.com>
2602 M:      Andy Gospodarek <andy@greyhouse.net>
2603 L:      netdev@vger.kernel.org
2604 W:      http://sourceforge.net/projects/bonding/
2605 S:      Supported
2606 F:      drivers/net/bonding/
2607 F:      include/uapi/linux/if_bonding.h
2608
2609 BPF (Safe dynamic programs and tools)
2610 M:      Alexei Starovoitov <ast@kernel.org>
2611 M:      Daniel Borkmann <daniel@iogearbox.net>
2612 L:      netdev@vger.kernel.org
2613 L:      linux-kernel@vger.kernel.org
2614 S:      Supported
2615 F:      arch/x86/net/bpf_jit*
2616 F:      Documentation/networking/filter.txt
2617 F:      include/linux/bpf*
2618 F:      include/linux/filter.h
2619 F:      include/uapi/linux/bpf*
2620 F:      include/uapi/linux/filter.h
2621 F:      kernel/bpf/
2622 F:      kernel/trace/bpf_trace.c
2623 F:      lib/test_bpf.c
2624 F:      net/bpf/
2625 F:      net/core/filter.c
2626 F:      net/sched/act_bpf.c
2627 F:      net/sched/cls_bpf.c
2628 F:      samples/bpf/
2629 F:      tools/net/bpf*
2630 F:      tools/testing/selftests/bpf/
2631
2632 BROADCOM B44 10/100 ETHERNET DRIVER
2633 M:      Michael Chan <michael.chan@broadcom.com>
2634 L:      netdev@vger.kernel.org
2635 S:      Supported
2636 F:      drivers/net/ethernet/broadcom/b44.*
2637
2638 BROADCOM B53 ETHERNET SWITCH DRIVER
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 L:      netdev@vger.kernel.org
2641 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2642 S:      Supported
2643 F:      drivers/net/dsa/b53/*
2644 F:      include/linux/platform_data/b53.h
2645
2646 BROADCOM GENET ETHERNET DRIVER
2647 M:      Florian Fainelli <f.fainelli@gmail.com>
2648 L:      netdev@vger.kernel.org
2649 S:      Supported
2650 F:      drivers/net/ethernet/broadcom/genet/
2651
2652 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2653 M:      Rasesh Mody <rasesh.mody@cavium.com>
2654 M:      Harish Patil <harish.patil@cavium.com>
2655 M:      Dept-GELinuxNICDev@cavium.com
2656 L:      netdev@vger.kernel.org
2657 S:      Supported
2658 F:      drivers/net/ethernet/broadcom/bnx2.*
2659 F:      drivers/net/ethernet/broadcom/bnx2_*
2660
2661 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2662 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2663 M:      Ariel Elior <ariel.elior@cavium.com>
2664 M:      everest-linux-l2@cavium.com
2665 L:      netdev@vger.kernel.org
2666 S:      Supported
2667 F:      drivers/net/ethernet/broadcom/bnx2x/
2668
2669 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2670 M:      Michael Chan <michael.chan@broadcom.com>
2671 L:      netdev@vger.kernel.org
2672 S:      Supported
2673 F:      drivers/net/ethernet/broadcom/bnxt/
2674
2675 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2676 M:      Florian Fainelli <f.fainelli@gmail.com>
2677 M:      Ray Jui <rjui@broadcom.com>
2678 M:      Scott Branden <sbranden@broadcom.com>
2679 M:      bcm-kernel-feedback-list@broadcom.com
2680 T:      git git://github.com/broadcom/mach-bcm
2681 S:      Maintained
2682 N:      bcm281*
2683 N:      bcm113*
2684 N:      bcm216*
2685 N:      kona
2686 F:      arch/arm/mach-bcm/
2687
2688 BROADCOM BCM2835 ARM ARCHITECTURE
2689 M:      Lee Jones <lee@kernel.org>
2690 M:      Eric Anholt <eric@anholt.net>
2691 M:      Stefan Wahren <stefan.wahren@i2se.com>
2692 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2694 T:      git git://github.com/anholt/linux
2695 S:      Maintained
2696 N:      bcm2835
2697 F:      drivers/staging/vc04_services
2698
2699 BROADCOM BCM47XX MIPS ARCHITECTURE
2700 M:      Hauke Mehrtens <hauke@hauke-m.de>
2701 M:      Rafał Miłecki <zajec5@gmail.com>
2702 L:      linux-mips@linux-mips.org
2703 S:      Maintained
2704 F:      Documentation/devicetree/bindings/mips/brcm/
2705 F:      arch/mips/bcm47xx/*
2706 F:      arch/mips/include/asm/mach-bcm47xx/*
2707
2708 BROADCOM BCM5301X ARM ARCHITECTURE
2709 M:      Hauke Mehrtens <hauke@hauke-m.de>
2710 M:      Rafał Miłecki <zajec5@gmail.com>
2711 M:      Jon Mason <jonmason@broadcom.com>
2712 M:      bcm-kernel-feedback-list@broadcom.com
2713 L:      linux-arm-kernel@lists.infradead.org
2714 S:      Maintained
2715 F:      arch/arm/mach-bcm/bcm_5301x.c
2716 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2717 F:      arch/arm/boot/dts/bcm470*
2718 F:      arch/arm/boot/dts/bcm953012*
2719
2720 BROADCOM BCM53573 ARM ARCHITECTURE
2721 M:      Rafał Miłecki <rafal@milecki.pl>
2722 L:      linux-arm-kernel@lists.infradead.org
2723 S:      Maintained
2724 F:      arch/arm/boot/dts/bcm53573*
2725 F:      arch/arm/boot/dts/bcm47189*
2726
2727 BROADCOM BCM63XX ARM ARCHITECTURE
2728 M:      Florian Fainelli <f.fainelli@gmail.com>
2729 M:      bcm-kernel-feedback-list@broadcom.com
2730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2731 T:      git git://github.com/broadcom/stblinux.git
2732 S:      Maintained
2733 N:      bcm63xx
2734
2735 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2736 M:      Kevin Cernekee <cernekee@gmail.com>
2737 L:      linux-usb@vger.kernel.org
2738 S:      Maintained
2739 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2740
2741 BROADCOM BCM7XXX ARM ARCHITECTURE
2742 M:      Brian Norris <computersforpeace@gmail.com>
2743 M:      Gregory Fong <gregory.0xf0@gmail.com>
2744 M:      Florian Fainelli <f.fainelli@gmail.com>
2745 M:      bcm-kernel-feedback-list@broadcom.com
2746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2747 T:      git git://github.com/broadcom/stblinux.git
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/*brcmstb*
2750 F:      arch/arm/boot/dts/bcm7*.dts*
2751 F:      drivers/bus/brcmstb_gisb.c
2752 N:      brcmstb
2753
2754 BROADCOM BMIPS MIPS ARCHITECTURE
2755 M:      Kevin Cernekee <cernekee@gmail.com>
2756 M:      Florian Fainelli <f.fainelli@gmail.com>
2757 L:      linux-mips@linux-mips.org
2758 T:      git git://github.com/broadcom/stblinux.git
2759 S:      Maintained
2760 F:      arch/mips/bmips/*
2761 F:      arch/mips/include/asm/mach-bmips/*
2762 F:      arch/mips/kernel/*bmips*
2763 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2764 F:      drivers/irqchip/irq-bcm63*
2765 F:      drivers/irqchip/irq-bcm7*
2766 F:      drivers/irqchip/irq-brcmstb*
2767 F:      include/linux/bcm963xx_nvram.h
2768 F:      include/linux/bcm963xx_tag.h
2769
2770 BROADCOM BMIPS CPUFREQ DRIVER
2771 M:      Markus Mayer <mmayer@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 L:      linux-pm@vger.kernel.org
2774 S:      Maintained
2775 F:      drivers/cpufreq/bmips-cpufreq.c
2776
2777 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2778 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2779 M:      Prashant Sreedharan <prashant@broadcom.com>
2780 M:      Michael Chan <mchan@broadcom.com>
2781 L:      netdev@vger.kernel.org
2782 S:      Supported
2783 F:      drivers/net/ethernet/broadcom/tg3.*
2784
2785 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2786 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2787 M:      Franky Lin <franky.lin@broadcom.com>
2788 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2789 L:      linux-wireless@vger.kernel.org
2790 L:      brcm80211-dev-list.pdl@broadcom.com
2791 S:      Supported
2792 F:      drivers/net/wireless/broadcom/brcm80211/
2793
2794 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2795 M:      QLogic-Storage-Upstream@qlogic.com
2796 L:      linux-scsi@vger.kernel.org
2797 S:      Supported
2798 F:      drivers/scsi/bnx2fc/
2799
2800 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2801 M:      QLogic-Storage-Upstream@qlogic.com
2802 L:      linux-scsi@vger.kernel.org
2803 S:      Supported
2804 F:      drivers/scsi/bnx2i/
2805
2806 BROADCOM IPROC ARM ARCHITECTURE
2807 M:      Ray Jui <rjui@broadcom.com>
2808 M:      Scott Branden <sbranden@broadcom.com>
2809 M:      Jon Mason <jonmason@broadcom.com>
2810 M:      bcm-kernel-feedback-list@broadcom.com
2811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2812 T:      git git://github.com/broadcom/cygnus-linux.git
2813 S:      Maintained
2814 N:      iproc
2815 N:      cygnus
2816 N:      bcm[-_]nsp
2817 N:      bcm9113*
2818 N:      bcm9583*
2819 N:      bcm9585*
2820 N:      bcm9586*
2821 N:      bcm988312
2822 N:      bcm113*
2823 N:      bcm583*
2824 N:      bcm585*
2825 N:      bcm586*
2826 N:      bcm88312
2827 F:      arch/arm64/boot/dts/broadcom/ns2*
2828 F:      drivers/clk/bcm/clk-ns*
2829 F:      drivers/pinctrl/bcm/pinctrl-ns*
2830
2831 BROADCOM BRCMSTB GPIO DRIVER
2832 M:      Gregory Fong <gregory.0xf0@gmail.com>
2833 L:      bcm-kernel-feedback-list@broadcom.com
2834 S:      Supported
2835 F:      drivers/gpio/gpio-brcmstb.c
2836 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2837
2838 BROADCOM KONA GPIO DRIVER
2839 M:      Ray Jui <rjui@broadcom.com>
2840 L:      bcm-kernel-feedback-list@broadcom.com
2841 S:      Supported
2842 F:      drivers/gpio/gpio-bcm-kona.c
2843 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2844
2845 BROADCOM NVRAM DRIVER
2846 M:      Rafał Miłecki <zajec5@gmail.com>
2847 L:      linux-mips@linux-mips.org
2848 S:      Maintained
2849 F:      drivers/firmware/broadcom/*
2850
2851 BROADCOM STB NAND FLASH DRIVER
2852 M:      Brian Norris <computersforpeace@gmail.com>
2853 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2854 L:      linux-mtd@lists.infradead.org
2855 L:      bcm-kernel-feedback-list@broadcom.com
2856 S:      Maintained
2857 F:      drivers/mtd/nand/brcmnand/
2858
2859 BROADCOM STB AVS CPUFREQ DRIVER
2860 M:      Markus Mayer <mmayer@broadcom.com>
2861 M:      bcm-kernel-feedback-list@broadcom.com
2862 L:      linux-pm@vger.kernel.org
2863 S:      Maintained
2864 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2865 F:      drivers/cpufreq/brcmstb*
2866
2867 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2868 M:      Rafał Miłecki <zajec5@gmail.com>
2869 L:      linux-wireless@vger.kernel.org
2870 S:      Maintained
2871 F:      drivers/bcma/
2872 F:      include/linux/bcma/
2873
2874 BROADCOM SYSTEMPORT ETHERNET DRIVER
2875 M:      Florian Fainelli <f.fainelli@gmail.com>
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2879
2880 BROADCOM NETXTREME-E ROCE DRIVER
2881 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2882 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2883 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2884 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2885 L:      linux-rdma@vger.kernel.org
2886 W:      http://www.broadcom.com
2887 S:      Supported
2888 F:      drivers/infiniband/hw/bnxt_re/
2889 F:      include/uapi/rdma/bnxt_re-abi.h
2890
2891 BROCADE BFA FC SCSI DRIVER
2892 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2893 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2894 L:      linux-scsi@vger.kernel.org
2895 S:      Supported
2896 F:      drivers/scsi/bfa/
2897
2898 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2899 M:      Rasesh Mody <rasesh.mody@cavium.com>
2900 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2901 M:      Dept-GELinuxNICDev@cavium.com
2902 L:      netdev@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/net/ethernet/brocade/bna/
2905
2906 BSG (block layer generic sg v4 driver)
2907 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2908 L:      linux-scsi@vger.kernel.org
2909 S:      Supported
2910 F:      block/bsg.c
2911 F:      include/linux/bsg.h
2912 F:      include/uapi/linux/bsg.h
2913
2914 BT87X AUDIO DRIVER
2915 M:      Clemens Ladisch <clemens@ladisch.de>
2916 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2917 T:      git git://git.alsa-project.org/alsa-kernel.git
2918 S:      Maintained
2919 F:      Documentation/sound/alsa/Bt87x.txt
2920 F:      sound/pci/bt87x.c
2921
2922 BT8XXGPIO DRIVER
2923 M:      Michael Buesch <m@bues.ch>
2924 W:      http://bu3sch.de/btgpio.php
2925 S:      Maintained
2926 F:      drivers/gpio/gpio-bt8xx.c
2927
2928 BTRFS FILE SYSTEM
2929 M:      Chris Mason <clm@fb.com>
2930 M:      Josef Bacik <jbacik@fb.com>
2931 M:      David Sterba <dsterba@suse.com>
2932 L:      linux-btrfs@vger.kernel.org
2933 W:      http://btrfs.wiki.kernel.org/
2934 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2936 S:      Maintained
2937 F:      Documentation/filesystems/btrfs.txt
2938 F:      fs/btrfs/
2939 F:      include/linux/btrfs*
2940 F:      include/uapi/linux/btrfs*
2941
2942 BTTV VIDEO4LINUX DRIVER
2943 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2944 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2945 L:      linux-media@vger.kernel.org
2946 W:      https://linuxtv.org
2947 T:      git git://linuxtv.org/media_tree.git
2948 S:      Odd fixes
2949 F:      Documentation/media/v4l-drivers/bttv*
2950 F:      drivers/media/pci/bt8xx/bttv*
2951
2952 BUSLOGIC SCSI DRIVER
2953 M:      Khalid Aziz <khalid@gonehiking.org>
2954 L:      linux-scsi@vger.kernel.org
2955 S:      Maintained
2956 F:      drivers/scsi/BusLogic.*
2957 F:      drivers/scsi/FlashPoint.*
2958
2959 C-MEDIA CMI8788 DRIVER
2960 M:      Clemens Ladisch <clemens@ladisch.de>
2961 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2962 T:      git git://git.alsa-project.org/alsa-kernel.git
2963 S:      Maintained
2964 F:      sound/pci/oxygen/
2965
2966 C6X ARCHITECTURE
2967 M:      Mark Salter <msalter@redhat.com>
2968 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2969 L:      linux-c6x-dev@linux-c6x.org
2970 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2971 S:      Maintained
2972 F:      arch/c6x/
2973
2974 CA8210 IEEE-802.15.4 RADIO DRIVER
2975 M:      Harry Morris <h.morris@cascoda.com>
2976 M:      linuxdev@cascoda.com
2977 L:      linux-wpan@vger.kernel.org
2978 W:      https://github.com/Cascoda/ca8210-linux.git
2979 S:      Maintained
2980 F:      drivers/net/ieee802154/ca8210.c
2981 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2982
2983 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2984 M:      David Howells <dhowells@redhat.com>
2985 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2986 S:      Supported
2987 F:      Documentation/filesystems/caching/cachefiles.txt
2988 F:      fs/cachefiles/
2989
2990 CADET FM/AM RADIO RECEIVER DRIVER
2991 M:      Hans Verkuil <hverkuil@xs4all.nl>
2992 L:      linux-media@vger.kernel.org
2993 T:      git git://linuxtv.org/media_tree.git
2994 W:      https://linuxtv.org
2995 S:      Maintained
2996 F:      drivers/media/radio/radio-cadet*
2997
2998 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2999 M:      Jonathan Corbet <corbet@lwn.net>
3000 L:      linux-media@vger.kernel.org
3001 T:      git git://linuxtv.org/media_tree.git
3002 S:      Maintained
3003 F:      Documentation/media/v4l-drivers/cafe_ccic*
3004 F:      drivers/media/platform/marvell-ccic/
3005
3006 CAIF NETWORK LAYER
3007 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3008 L:      netdev@vger.kernel.org
3009 S:      Supported
3010 F:      Documentation/networking/caif/
3011 F:      drivers/net/caif/
3012 F:      include/uapi/linux/caif/
3013 F:      include/net/caif/
3014 F:      net/caif/
3015
3016 CALGARY x86-64 IOMMU
3017 M:      Muli Ben-Yehuda <mulix@mulix.org>
3018 M:      Jon Mason <jdmason@kudzu.us>
3019 L:      iommu@lists.linux-foundation.org
3020 S:      Maintained
3021 F:      arch/x86/kernel/pci-calgary_64.c
3022 F:      arch/x86/kernel/tce_64.c
3023 F:      arch/x86/include/asm/calgary.h
3024 F:      arch/x86/include/asm/tce.h
3025
3026 CAN NETWORK LAYER
3027 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3028 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3029 L:      linux-can@vger.kernel.org
3030 W:      https://github.com/linux-can
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3033 S:      Maintained
3034 F:      Documentation/networking/can.txt
3035 F:      net/can/
3036 F:      include/linux/can/core.h
3037 F:      include/uapi/linux/can.h
3038 F:      include/uapi/linux/can/bcm.h
3039 F:      include/uapi/linux/can/raw.h
3040 F:      include/uapi/linux/can/gw.h
3041
3042 CAN NETWORK DRIVERS
3043 M:      Wolfgang Grandegger <wg@grandegger.com>
3044 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3045 L:      linux-can@vger.kernel.org
3046 W:      https://github.com/linux-can
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3049 S:      Maintained
3050 F:      Documentation/devicetree/bindings/net/can/
3051 F:      drivers/net/can/
3052 F:      include/linux/can/dev.h
3053 F:      include/linux/can/platform/
3054 F:      include/uapi/linux/can/error.h
3055 F:      include/uapi/linux/can/netlink.h
3056
3057 CAPABILITIES
3058 M:      Serge Hallyn <serge@hallyn.com>
3059 L:      linux-security-module@vger.kernel.org
3060 S:      Supported
3061 F:      include/linux/capability.h
3062 F:      include/uapi/linux/capability.h
3063 F:      security/commoncap.c
3064 F:      kernel/capability.c
3065
3066 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3067 M:      Kevin Tsai <ktsai@capellamicro.com>
3068 S:      Maintained
3069 F:      drivers/iio/light/cm*
3070
3071 CAVIUM THUNDERX2 ARM64 SOC
3072 M:      Jayachandran C <jnair@caviumnetworks.com>
3073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3074 S:      Maintained
3075 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3076 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3077
3078 CAVIUM I2C DRIVER
3079 M:      Jan Glauber <jglauber@cavium.com>
3080 M:      David Daney <david.daney@cavium.com>
3081 W:      http://www.cavium.com
3082 S:      Supported
3083 F:      drivers/i2c/busses/i2c-octeon*
3084 F:      drivers/i2c/busses/i2c-thunderx*
3085
3086 CAVIUM MMC DRIVER
3087 M:      Jan Glauber <jglauber@cavium.com>
3088 M:      David Daney <david.daney@cavium.com>
3089 M:      Steven J. Hill <Steven.Hill@cavium.com>
3090 W:      http://www.cavium.com
3091 S:      Supported
3092 F:      drivers/mmc/host/cavium*
3093
3094 CAVIUM LIQUIDIO NETWORK DRIVER
3095 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3096 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3097 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3098 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3099 L:     netdev@vger.kernel.org
3100 W:     http://www.cavium.com
3101 S:     Supported
3102 F:     drivers/net/ethernet/cavium/liquidio/
3103
3104 CAVIUM OCTEON-TX CRYPTO DRIVER
3105 M:      George Cherian <george.cherian@cavium.com>
3106 L:      linux-crypto@vger.kernel.org
3107 W:      http://www.cavium.com
3108 S:      Supported
3109 F:      drivers/crypto/cavium/cpt/
3110
3111 CC2520 IEEE-802.15.4 RADIO DRIVER
3112 M:      Varka Bhadram <varkabhadram@gmail.com>
3113 L:      linux-wpan@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/net/ieee802154/cc2520.c
3116 F:      include/linux/spi/cc2520.h
3117 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3118
3119 CEC FRAMEWORK
3120 M:      Hans Verkuil <hans.verkuil@cisco.com>
3121 L:      linux-media@vger.kernel.org
3122 T:      git git://linuxtv.org/media_tree.git
3123 W:      http://linuxtv.org
3124 S:      Supported
3125 F:      Documentation/media/kapi/cec-core.rst
3126 F:      Documentation/media/uapi/cec
3127 F:      drivers/media/cec/
3128 F:      drivers/media/rc/keymaps/rc-cec.c
3129 F:      include/media/cec.h
3130 F:      include/media/cec-notifier.h
3131 F:      include/uapi/linux/cec.h
3132 F:      include/uapi/linux/cec-funcs.h
3133
3134 CELL BROADBAND ENGINE ARCHITECTURE
3135 M:      Arnd Bergmann <arnd@arndb.de>
3136 L:      linuxppc-dev@lists.ozlabs.org
3137 W:      http://www.ibm.com/developerworks/power/cell/
3138 S:      Supported
3139 F:      arch/powerpc/include/asm/cell*.h
3140 F:      arch/powerpc/include/asm/spu*.h
3141 F:      arch/powerpc/include/uapi/asm/spu*.h
3142 F:      arch/powerpc/oprofile/*cell*
3143 F:      arch/powerpc/platforms/cell/
3144
3145 CEPH COMMON CODE (LIBCEPH)
3146 M:      Ilya Dryomov <idryomov@gmail.com>
3147 M:      "Yan, Zheng" <zyan@redhat.com>
3148 M:      Sage Weil <sage@redhat.com>
3149 L:      ceph-devel@vger.kernel.org
3150 W:      http://ceph.com/
3151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3152 T:      git git://github.com/ceph/ceph-client.git
3153 S:      Supported
3154 F:      net/ceph/
3155 F:      include/linux/ceph/
3156 F:      include/linux/crush/
3157
3158 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3159 M:      "Yan, Zheng" <zyan@redhat.com>
3160 M:      Sage Weil <sage@redhat.com>
3161 M:      Ilya Dryomov <idryomov@gmail.com>
3162 L:      ceph-devel@vger.kernel.org
3163 W:      http://ceph.com/
3164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3165 T:      git git://github.com/ceph/ceph-client.git
3166 S:      Supported
3167 F:      Documentation/filesystems/ceph.txt
3168 F:      fs/ceph/
3169
3170 CERTIFICATE HANDLING:
3171 M:      David Howells <dhowells@redhat.com>
3172 M:      David Woodhouse <dwmw2@infradead.org>
3173 L:      keyrings@vger.kernel.org
3174 S:      Maintained
3175 F:      Documentation/module-signing.txt
3176 F:      certs/
3177 F:      scripts/sign-file.c
3178 F:      scripts/extract-cert.c
3179
3180 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3181 L:      linux-usb@vger.kernel.org
3182 S:      Orphan
3183 F:      Documentation/usb/WUSB-Design-overview.txt
3184 F:      Documentation/usb/wusb-cbaf
3185 F:      drivers/usb/host/hwa-hc.c
3186 F:      drivers/usb/host/whci/
3187 F:      drivers/usb/wusbcore/
3188 F:      include/linux/usb/wusb*
3189
3190 HT16K33 LED CONTROLLER DRIVER
3191 M:      Robin van der Gracht <robin@protonic.nl>
3192 S:      Maintained
3193 F:      drivers/auxdisplay/ht16k33.c
3194 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3195
3196 CFAG12864B LCD DRIVER
3197 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3198 W:      http://miguelojeda.es/auxdisplay.htm
3199 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3200 S:      Maintained
3201 F:      drivers/auxdisplay/cfag12864b.c
3202 F:      include/linux/cfag12864b.h
3203
3204 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3205 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3206 W:      http://miguelojeda.es/auxdisplay.htm
3207 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3208 S:      Maintained
3209 F:      drivers/auxdisplay/cfag12864bfb.c
3210 F:      include/linux/cfag12864b.h
3211
3212 CFG80211 and NL80211
3213 M:      Johannes Berg <johannes@sipsolutions.net>
3214 L:      linux-wireless@vger.kernel.org
3215 W:      http://wireless.kernel.org/
3216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3218 S:      Maintained
3219 F:      include/uapi/linux/nl80211.h
3220 F:      include/net/cfg80211.h
3221 F:      net/wireless/*
3222 X:      net/wireless/wext*
3223
3224 CHAR and MISC DRIVERS
3225 M:      Arnd Bergmann <arnd@arndb.de>
3226 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3228 S:      Supported
3229 F:      drivers/char/*
3230 F:      drivers/misc/*
3231 F:      include/linux/miscdevice.h
3232
3233 CHECKPATCH
3234 M:      Andy Whitcroft <apw@canonical.com>
3235 M:      Joe Perches <joe@perches.com>
3236 S:      Maintained
3237 F:      scripts/checkpatch.pl
3238
3239 CHINESE DOCUMENTATION
3240 M:      Harry Wei <harryxiyou@gmail.com>
3241 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3242 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3243 S:      Maintained
3244 F:      Documentation/translations/zh_CN/
3245
3246 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3247 M:      Peter Chen <Peter.Chen@nxp.com>
3248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3249 L:      linux-usb@vger.kernel.org
3250 S:      Maintained
3251 F:      drivers/usb/chipidea/
3252
3253 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3254 M:      Hans de Goede <hdegoede@redhat.com>
3255 L:      linux-input@vger.kernel.org
3256 S:      Maintained
3257 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3258 F:      drivers/input/touchscreen/chipone_icn8318.c
3259
3260 CHROME HARDWARE PLATFORM SUPPORT
3261 M:      Olof Johansson <olof@lixom.net>
3262 S:      Maintained
3263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3264 F:      drivers/platform/chrome/
3265
3266 CISCO VIC ETHERNET NIC DRIVER
3267 M:      Christian Benvenuti <benve@cisco.com>
3268 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3269 M:      Neel Patel <neepatel@cisco.com>
3270 S:      Supported
3271 F:      drivers/net/ethernet/cisco/enic/
3272
3273 CISCO VIC LOW LATENCY NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Dave Goodell <dgoodell@cisco.com>
3276 S:      Supported
3277 F:      drivers/infiniband/hw/usnic/
3278
3279 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3280 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3281 L:      netdev@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3284
3285 CIRRUS LOGIC AUDIO CODEC DRIVERS
3286 M:      Brian Austin <brian.austin@cirrus.com>
3287 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3288 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3289 S:      Maintained
3290 F:      sound/soc/codecs/cs*
3291
3292 CLEANCACHE API
3293 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3294 L:      linux-kernel@vger.kernel.org
3295 S:      Maintained
3296 F:      mm/cleancache.c
3297 F:      include/linux/cleancache.h
3298
3299 CLK API
3300 M:      Russell King <linux@armlinux.org.uk>
3301 L:      linux-clk@vger.kernel.org
3302 S:      Maintained
3303 F:      include/linux/clk.h
3304
3305 CLOCKSOURCE, CLOCKEVENT DRIVERS
3306 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3307 M:      Thomas Gleixner <tglx@linutronix.de>
3308 L:      linux-kernel@vger.kernel.org
3309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3310 S:      Supported
3311 F:      drivers/clocksource
3312
3313 CISCO FCOE HBA DRIVER
3314 M:      Satish Kharat <satishkh@cisco.com>
3315 M:      Sesidhar Baddela <sebaddel@cisco.com>
3316 M:      Karan Tilak Kumar <kartilak@cisco.com>
3317 L:      linux-scsi@vger.kernel.org
3318 S:      Supported
3319 F:      drivers/scsi/fnic/
3320
3321 CISCO SCSI HBA DRIVER
3322 M:      Karan Tilak Kumar <kartilak@cisco.com>
3323 M:      Sesidhar Baddela <sebaddel@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/snic/
3327
3328 CMPC ACPI DRIVER
3329 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3330 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3331 L:      platform-driver-x86@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/platform/x86/classmate-laptop.c
3334
3335 COBALT MEDIA DRIVER
3336 M:      Hans Verkuil <hans.verkuil@cisco.com>
3337 L:      linux-media@vger.kernel.org
3338 T:      git git://linuxtv.org/media_tree.git
3339 W:      https://linuxtv.org
3340 S:      Supported
3341 F:      drivers/media/pci/cobalt/
3342
3343 COCCINELLE/Semantic Patches (SmPL)
3344 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3345 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3346 M:      Nicolas Palix <nicolas.palix@imag.fr>
3347 M:      Michal Marek <mmarek@suse.com>
3348 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3350 W:      http://coccinelle.lip6.fr/
3351 S:      Supported
3352 F:      Documentation/dev-tools/coccinelle.rst
3353 F:      scripts/coccinelle/
3354 F:      scripts/coccicheck
3355
3356 CODA FILE SYSTEM
3357 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3358 M:      coda@cs.cmu.edu
3359 L:      codalist@coda.cs.cmu.edu
3360 W:      http://www.coda.cs.cmu.edu/
3361 S:      Maintained
3362 F:      Documentation/filesystems/coda.txt
3363 F:      fs/coda/
3364 F:      include/linux/coda*.h
3365 F:      include/uapi/linux/coda*.h
3366
3367 CODA V4L2 MEM2MEM DRIVER
3368 M:      Philipp Zabel <p.zabel@pengutronix.de>
3369 L:      linux-media@vger.kernel.org
3370 S:      Maintained
3371 F:      Documentation/devicetree/bindings/media/coda.txt
3372 F:      drivers/media/platform/coda/
3373
3374 COMMON CLK FRAMEWORK
3375 M:      Michael Turquette <mturquette@baylibre.com>
3376 M:      Stephen Boyd <sboyd@codeaurora.org>
3377 L:      linux-clk@vger.kernel.org
3378 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3380 S:      Maintained
3381 F:      Documentation/devicetree/bindings/clock/
3382 F:      drivers/clk/
3383 X:      drivers/clk/clkdev.c
3384 F:      include/linux/clk-pr*
3385 F:      include/linux/clk/
3386
3387 COMMON INTERNET FILE SYSTEM (CIFS)
3388 M:      Steve French <sfrench@samba.org>
3389 L:      linux-cifs@vger.kernel.org
3390 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3391 W:      http://linux-cifs.samba.org/
3392 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3393 S:      Supported
3394 F:      Documentation/filesystems/cifs/
3395 F:      fs/cifs/
3396
3397 COMPACTPCI HOTPLUG CORE
3398 M:      Scott Murray <scott@spiteful.org>
3399 L:      linux-pci@vger.kernel.org
3400 S:      Maintained
3401 F:      drivers/pci/hotplug/cpci_hotplug*
3402
3403 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3404 M:      Scott Murray <scott@spiteful.org>
3405 L:      linux-pci@vger.kernel.org
3406 S:      Maintained
3407 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3408
3409 COMPACTPCI HOTPLUG GENERIC DRIVER
3410 M:      Scott Murray <scott@spiteful.org>
3411 L:      linux-pci@vger.kernel.org
3412 S:      Maintained
3413 F:      drivers/pci/hotplug/cpcihp_generic.c
3414
3415 COMPAL LAPTOP SUPPORT
3416 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Maintained
3419 F:      drivers/platform/x86/compal-laptop.c
3420
3421 CONEXANT ACCESSRUNNER USB DRIVER
3422 L:      accessrunner-general@lists.sourceforge.net
3423 W:      http://accessrunner.sourceforge.net/
3424 S:      Orphan
3425 F:      drivers/usb/atm/cxacru.c
3426
3427 CONFIGFS
3428 M:      Joel Becker <jlbec@evilplan.org>
3429 M:      Christoph Hellwig <hch@lst.de>
3430 T:      git git://git.infradead.org/users/hch/configfs.git
3431 S:      Supported
3432 F:      fs/configfs/
3433 F:      include/linux/configfs.h
3434
3435 CONNECTOR
3436 M:      Evgeniy Polyakov <zbr@ioremap.net>
3437 L:      netdev@vger.kernel.org
3438 S:      Maintained
3439 F:      drivers/connector/
3440
3441 CONTROL GROUP (CGROUP)
3442 M:      Tejun Heo <tj@kernel.org>
3443 M:      Li Zefan <lizefan@huawei.com>
3444 M:      Johannes Weiner <hannes@cmpxchg.org>
3445 L:      cgroups@vger.kernel.org
3446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3447 S:      Maintained
3448 F:      Documentation/cgroup*
3449 F:      include/linux/cgroup*
3450 F:      kernel/cgroup*
3451
3452 CONTROL GROUP - CPUSET
3453 M:      Li Zefan <lizefan@huawei.com>
3454 L:      cgroups@vger.kernel.org
3455 W:      http://www.bullopensource.org/cpuset/
3456 W:      http://oss.sgi.com/projects/cpusets/
3457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3458 S:      Maintained
3459 F:      Documentation/cgroup-v1/cpusets.txt
3460 F:      include/linux/cpuset.h
3461 F:      kernel/cpuset.c
3462
3463 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3464 M:      Johannes Weiner <hannes@cmpxchg.org>
3465 M:      Michal Hocko <mhocko@kernel.org>
3466 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3467 L:      cgroups@vger.kernel.org
3468 L:      linux-mm@kvack.org
3469 S:      Maintained
3470 F:      mm/memcontrol.c
3471 F:      mm/swap_cgroup.c
3472
3473 CORETEMP HARDWARE MONITORING DRIVER
3474 M:      Fenghua Yu <fenghua.yu@intel.com>
3475 L:      linux-hwmon@vger.kernel.org
3476 S:      Maintained
3477 F:      Documentation/hwmon/coretemp
3478 F:      drivers/hwmon/coretemp.c
3479
3480 COSA/SRP SYNC SERIAL DRIVER
3481 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3482 W:      http://www.fi.muni.cz/~kas/cosa/
3483 S:      Maintained
3484 F:      drivers/net/wan/cosa*
3485
3486 CPMAC ETHERNET DRIVER
3487 M:      Florian Fainelli <f.fainelli@gmail.com>
3488 L:      netdev@vger.kernel.org
3489 S:      Maintained
3490 F:      drivers/net/ethernet/ti/cpmac.c
3491
3492 CPU FREQUENCY DRIVERS
3493 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3494 M:      Viresh Kumar <viresh.kumar@linaro.org>
3495 L:      linux-pm@vger.kernel.org
3496 S:      Maintained
3497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3498 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3499 B:      https://bugzilla.kernel.org
3500 F:      Documentation/cpu-freq/
3501 F:      Documentation/devicetree/bindings/cpufreq/
3502 F:      drivers/cpufreq/
3503 F:      include/linux/cpufreq.h
3504 F:      tools/testing/selftests/cpufreq/
3505
3506 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3507 M:      Viresh Kumar <viresh.kumar@linaro.org>
3508 M:      Sudeep Holla <sudeep.holla@arm.com>
3509 L:      linux-pm@vger.kernel.org
3510 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3511 S:      Maintained
3512 F:      drivers/cpufreq/arm_big_little.h
3513 F:      drivers/cpufreq/arm_big_little.c
3514 F:      drivers/cpufreq/arm_big_little_dt.c
3515
3516 CPUIDLE DRIVER - ARM BIG LITTLE
3517 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3518 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3519 L:      linux-pm@vger.kernel.org
3520 L:      linux-arm-kernel@lists.infradead.org
3521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3522 S:      Maintained
3523 F:      drivers/cpuidle/cpuidle-big_little.c
3524
3525 CPUIDLE DRIVER - ARM EXYNOS
3526 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3527 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3528 M:      Kukjin Kim <kgene@kernel.org>
3529 L:      linux-pm@vger.kernel.org
3530 L:      linux-samsung-soc@vger.kernel.org
3531 S:      Supported
3532 F:      drivers/cpuidle/cpuidle-exynos.c
3533 F:      arch/arm/mach-exynos/pm.c
3534
3535 CPUIDLE DRIVERS
3536 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3537 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3538 L:      linux-pm@vger.kernel.org
3539 S:      Maintained
3540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3541 B:      https://bugzilla.kernel.org
3542 F:      drivers/cpuidle/*
3543 F:      include/linux/cpuidle.h
3544
3545 CPUID/MSR DRIVER
3546 M:      "H. Peter Anvin" <hpa@zytor.com>
3547 S:      Maintained
3548 F:      arch/x86/kernel/cpuid.c
3549 F:      arch/x86/kernel/msr.c
3550
3551 CPU POWER MONITORING SUBSYSTEM
3552 M:      Thomas Renninger <trenn@suse.com>
3553 L:      linux-pm@vger.kernel.org
3554 S:      Maintained
3555 F:      tools/power/cpupower/
3556
3557 CRAMFS FILESYSTEM
3558 W:      http://sourceforge.net/projects/cramfs/
3559 S:      Orphan / Obsolete
3560 F:      Documentation/filesystems/cramfs.txt
3561 F:      fs/cramfs/
3562
3563 CRIS PORT
3564 M:      Mikael Starvik <starvik@axis.com>
3565 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3566 L:      linux-cris-kernel@axis.com
3567 W:      http://developer.axis.com
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3569 S:      Maintained
3570 F:      arch/cris/
3571 F:      drivers/tty/serial/crisv10.*
3572
3573 CRYPTO API
3574 M:      Herbert Xu <herbert@gondor.apana.org.au>
3575 M:      "David S. Miller" <davem@davemloft.net>
3576 L:      linux-crypto@vger.kernel.org
3577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3579 S:      Maintained
3580 F:      Documentation/crypto/
3581 F:      Documentation/devicetree/bindings/crypto/
3582 F:      Documentation/DocBook/crypto-API.tmpl
3583 F:      arch/*/crypto/
3584 F:      crypto/
3585 F:      drivers/crypto/
3586 F:      include/crypto/
3587 F:      include/linux/crypto*
3588
3589 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3590 M:      Neil Horman <nhorman@tuxdriver.com>
3591 L:      linux-crypto@vger.kernel.org
3592 S:      Maintained
3593 F:      crypto/ansi_cprng.c
3594 F:      crypto/rng.c
3595
3596 CS3308 MEDIA DRIVER
3597 M:      Hans Verkuil <hverkuil@xs4all.nl>
3598 L:      linux-media@vger.kernel.org
3599 T:      git git://linuxtv.org/media_tree.git
3600 W:      http://linuxtv.org
3601 S:      Odd Fixes
3602 F:      drivers/media/i2c/cs3308.c
3603 F:      drivers/media/i2c/cs3308.h
3604
3605 CS5535 Audio ALSA driver
3606 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3607 S:      Maintained
3608 F:      sound/pci/cs5535audio/
3609
3610 CW1200 WLAN driver
3611 M:      Solomon Peachy <pizza@shaftnet.org>
3612 S:      Maintained
3613 F:      drivers/net/wireless/st/cw1200/
3614
3615 CX18 VIDEO4LINUX DRIVER
3616 M:      Andy Walls <awalls@md.metrocast.net>
3617 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3618 L:      linux-media@vger.kernel.org
3619 T:      git git://linuxtv.org/media_tree.git
3620 W:      https://linuxtv.org
3621 W:      http://www.ivtvdriver.org/index.php/Cx18
3622 S:      Maintained
3623 F:      Documentation/media/v4l-drivers/cx18*
3624 F:      drivers/media/pci/cx18/
3625 F:      include/uapi/linux/ivtv*
3626
3627 CX2341X MPEG ENCODER HELPER MODULE
3628 M:      Hans Verkuil <hverkuil@xs4all.nl>
3629 L:      linux-media@vger.kernel.org
3630 T:      git git://linuxtv.org/media_tree.git
3631 W:      https://linuxtv.org
3632 S:      Maintained
3633 F:      drivers/media/common/cx2341x*
3634 F:      include/media/cx2341x*
3635
3636 CX24120 MEDIA DRIVER
3637 M:      Jemma Denson <jdenson@gmail.com>
3638 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3639 L:      linux-media@vger.kernel.org
3640 W:      https://linuxtv.org
3641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3642 S:      Maintained
3643 F:      drivers/media/dvb-frontends/cx24120*
3644
3645 CX88 VIDEO4LINUX DRIVER
3646 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3647 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3648 L:      linux-media@vger.kernel.org
3649 W:      https://linuxtv.org
3650 T:      git git://linuxtv.org/media_tree.git
3651 S:      Odd fixes
3652 F:      Documentation/media/v4l-drivers/cx88*
3653 F:      drivers/media/pci/cx88/
3654
3655 CXD2820R MEDIA DRIVER
3656 M:      Antti Palosaari <crope@iki.fi>
3657 L:      linux-media@vger.kernel.org
3658 W:      https://linuxtv.org
3659 W:      http://palosaari.fi/linux/
3660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3661 T:      git git://linuxtv.org/anttip/media_tree.git
3662 S:      Maintained
3663 F:      drivers/media/dvb-frontends/cxd2820r*
3664
3665 CXGB3 ETHERNET DRIVER (CXGB3)
3666 M:      Santosh Raspatur <santosh@chelsio.com>
3667 L:      netdev@vger.kernel.org
3668 W:      http://www.chelsio.com
3669 S:      Supported
3670 F:      drivers/net/ethernet/chelsio/cxgb3/
3671
3672 CXGB3 ISCSI DRIVER (CXGB3I)
3673 M:      Karen Xie <kxie@chelsio.com>
3674 L:      linux-scsi@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/scsi/cxgbi/cxgb3i
3678
3679 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3680 M:      Steve Wise <swise@chelsio.com>
3681 L:      linux-rdma@vger.kernel.org
3682 W:      http://www.openfabrics.org
3683 S:      Supported
3684 F:      drivers/infiniband/hw/cxgb3/
3685 F:      include/uapi/rdma/cxgb3-abi.h
3686
3687 CXGB4 ETHERNET DRIVER (CXGB4)
3688 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3689 L:      netdev@vger.kernel.org
3690 W:      http://www.chelsio.com
3691 S:      Supported
3692 F:      drivers/net/ethernet/chelsio/cxgb4/
3693
3694 CXGB4 ISCSI DRIVER (CXGB4I)
3695 M:      Karen Xie <kxie@chelsio.com>
3696 L:      linux-scsi@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/scsi/cxgbi/cxgb4i
3700
3701 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3702 M:      Steve Wise <swise@chelsio.com>
3703 L:      linux-rdma@vger.kernel.org
3704 W:      http://www.openfabrics.org
3705 S:      Supported
3706 F:      drivers/infiniband/hw/cxgb4/
3707 F:      include/uapi/rdma/cxgb4-abi.h
3708
3709 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3710 M:      Casey Leedom <leedom@chelsio.com>
3711 L:      netdev@vger.kernel.org
3712 W:      http://www.chelsio.com
3713 S:      Supported
3714 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3715
3716 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3717 M:      Ian Munsie <imunsie@au1.ibm.com>
3718 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3719 L:      linuxppc-dev@lists.ozlabs.org
3720 S:      Supported
3721 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3722 F:      drivers/misc/cxl/
3723 F:      include/misc/cxl*
3724 F:      include/uapi/misc/cxl.h
3725 F:      Documentation/powerpc/cxl.txt
3726 F:      Documentation/ABI/testing/sysfs-class-cxl
3727
3728 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3729 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3730 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3731 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3732 L:      linux-scsi@vger.kernel.org
3733 S:      Supported
3734 F:      drivers/scsi/cxlflash/
3735 F:      include/uapi/scsi/cxlflash_ioctls.h
3736 F:      Documentation/powerpc/cxlflash.txt
3737
3738 STMMAC ETHERNET DRIVER
3739 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3740 M:      Alexandre Torgue <alexandre.torgue@st.com>
3741 L:      netdev@vger.kernel.org
3742 W:      http://www.stlinux.com
3743 S:      Supported
3744 F:      drivers/net/ethernet/stmicro/stmmac/
3745
3746 CYBERPRO FB DRIVER
3747 M:      Russell King <linux@armlinux.org.uk>
3748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3749 W:      http://www.armlinux.org.uk/
3750 S:      Maintained
3751 F:      drivers/video/fbdev/cyber2000fb.*
3752
3753 CYCLADES ASYNC MUX DRIVER
3754 W:      http://www.cyclades.com/
3755 S:      Orphan
3756 F:      drivers/tty/cyclades.c
3757 F:      include/linux/cyclades.h
3758 F:      include/uapi/linux/cyclades.h
3759
3760 CYCLADES PC300 DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/net/wan/pc300*
3764
3765 CYPRESS_FIRMWARE MEDIA DRIVER
3766 M:      Antti Palosaari <crope@iki.fi>
3767 L:      linux-media@vger.kernel.org
3768 W:      https://linuxtv.org
3769 W:      http://palosaari.fi/linux/
3770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3771 T:      git git://linuxtv.org/anttip/media_tree.git
3772 S:      Maintained
3773 F:      drivers/media/common/cypress_firmware*
3774
3775 CYTTSP TOUCHSCREEN DRIVER
3776 M:      Ferruh Yigit <fery@cypress.com>
3777 L:      linux-input@vger.kernel.org
3778 S:      Supported
3779 F:      drivers/input/touchscreen/cyttsp*
3780 F:      include/linux/input/cyttsp.h
3781
3782 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3783 M:      Joshua Kinard <kumba@gentoo.org>
3784 S:      Maintained
3785 F:      drivers/rtc/rtc-ds1685.c
3786 F:      include/linux/rtc/ds1685.h
3787
3788 DAMA SLAVE for AX.25
3789 M:      Joerg Reuter <jreuter@yaina.de>
3790 W:      http://yaina.de/jreuter/
3791 W:      http://www.qsl.net/dl1bke/
3792 L:      linux-hams@vger.kernel.org
3793 S:      Maintained
3794 F:      net/ax25/af_ax25.c
3795 F:      net/ax25/ax25_dev.c
3796 F:      net/ax25/ax25_ds_*
3797 F:      net/ax25/ax25_in.c
3798 F:      net/ax25/ax25_out.c
3799 F:      net/ax25/ax25_timer.c
3800 F:      net/ax25/sysctl_net_ax25.c
3801
3802 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3803 L:      netdev@vger.kernel.org
3804 S:      Orphan
3805 F:      Documentation/networking/dmfe.txt
3806 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3807
3808 DC390/AM53C974 SCSI driver
3809 M:      Hannes Reinecke <hare@suse.com>
3810 L:      linux-scsi@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/scsi/am53c974.c
3813
3814 DC395x SCSI driver
3815 M:      Oliver Neukum <oliver@neukum.org>
3816 M:      Ali Akcaagac <aliakc@web.de>
3817 M:      Jamie Lenehan <lenehan@twibble.org>
3818 L:      dc395x@twibble.org
3819 W:      http://twibble.org/dist/dc395x/
3820 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3821 S:      Maintained
3822 F:      Documentation/scsi/dc395x.txt
3823 F:      drivers/scsi/dc395x.*
3824
3825 DCCP PROTOCOL
3826 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3827 L:      dccp@vger.kernel.org
3828 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3829 S:      Maintained
3830 F:      include/linux/dccp.h
3831 F:      include/uapi/linux/dccp.h
3832 F:      include/linux/tfrc.h
3833 F:      net/dccp/
3834
3835 DECnet NETWORK LAYER
3836 W:      http://linux-decnet.sourceforge.net
3837 L:      linux-decnet-user@lists.sourceforge.net
3838 S:      Orphan
3839 F:      Documentation/networking/decnet.txt
3840 F:      net/decnet/
3841
3842 DECSTATION PLATFORM SUPPORT
3843 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3844 L:      linux-mips@linux-mips.org
3845 W:      http://www.linux-mips.org/wiki/DECstation
3846 S:      Maintained
3847 F:      arch/mips/dec/
3848 F:      arch/mips/include/asm/dec/
3849 F:      arch/mips/include/asm/mach-dec/
3850
3851 DEFXX FDDI NETWORK DRIVER
3852 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3853 S:      Maintained
3854 F:      drivers/net/fddi/defxx.*
3855
3856 DELL LAPTOP DRIVER
3857 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3858 M:      Pali Rohár <pali.rohar@gmail.com>
3859 L:      platform-driver-x86@vger.kernel.org
3860 S:      Maintained
3861 F:      drivers/platform/x86/dell-laptop.c
3862
3863 DELL LAPTOP RBTN DRIVER
3864 M:      Pali Rohár <pali.rohar@gmail.com>
3865 S:      Maintained
3866 F:      drivers/platform/x86/dell-rbtn.*
3867
3868 DELL LAPTOP FREEFALL DRIVER
3869 M:      Pali Rohár <pali.rohar@gmail.com>
3870 S:      Maintained
3871 F:      drivers/platform/x86/dell-smo8800.c
3872
3873 DELL LAPTOP SMM DRIVER
3874 M:      Pali Rohár <pali.rohar@gmail.com>
3875 S:      Maintained
3876 F:      drivers/hwmon/dell-smm-hwmon.c
3877 F:      include/uapi/linux/i8k.h
3878
3879 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3880 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3881 S:      Maintained
3882 F:      Documentation/dcdbas.txt
3883 F:      drivers/firmware/dcdbas.*
3884
3885 DELL WMI EXTRAS DRIVER
3886 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3887 M:      Pali Rohár <pali.rohar@gmail.com>
3888 S:      Maintained
3889 F:      drivers/platform/x86/dell-wmi.c
3890
3891 DESIGNWARE USB2 DRD IP DRIVER
3892 M:      John Youn <johnyoun@synopsys.com>
3893 L:      linux-usb@vger.kernel.org
3894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3895 S:      Maintained
3896 F:      drivers/usb/dwc2/
3897
3898 DESIGNWARE USB3 DRD IP DRIVER
3899 M:      Felipe Balbi <balbi@kernel.org>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc3/
3904
3905 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3906 M:      Andreas Klinger <ak@it-klinger.de>
3907 L:      linux-iio@vger.kernel.org
3908 S:      Maintained
3909 F:      drivers/iio/proximity/srf*.c
3910
3911 DEVICE COREDUMP (DEV_COREDUMP)
3912 M:      Johannes Berg <johannes@sipsolutions.net>
3913 L:      linux-kernel@vger.kernel.org
3914 S:      Maintained
3915 F:      drivers/base/devcoredump.c
3916 F:      include/linux/devcoredump.h
3917
3918 DEVICE FREQUENCY (DEVFREQ)
3919 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3920 M:      Kyungmin Park <kyungmin.park@samsung.com>
3921 R:      Chanwoo Choi <cw00.choi@samsung.com>
3922 L:      linux-pm@vger.kernel.org
3923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3924 S:      Maintained
3925 F:      drivers/devfreq/
3926 F:      include/linux/devfreq.h
3927 F:      Documentation/devicetree/bindings/devfreq/
3928
3929 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3930 M:      Chanwoo Choi <cw00.choi@samsung.com>
3931 L:      linux-pm@vger.kernel.org
3932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3933 S:      Supported
3934 F:      drivers/devfreq/event/
3935 F:      drivers/devfreq/devfreq-event.c
3936 F:      include/linux/devfreq-event.h
3937 F:      Documentation/devicetree/bindings/devfreq/event/
3938
3939 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3940 M:      Chanwoo Choi <cw00.choi@samsung.com>
3941 L:      linux-pm@vger.kernel.org
3942 L:      linux-samsung-soc@vger.kernel.org
3943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3944 S:      Maintained
3945 F:      drivers/devfreq/exynos-bus.c
3946 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3947
3948 DEVICE NUMBER REGISTRY
3949 M:      Torben Mathiasen <device@lanana.org>
3950 W:      http://lanana.org/docs/device-list/index.html
3951 S:      Maintained
3952
3953 DEVICE-MAPPER  (LVM)
3954 M:      Alasdair Kergon <agk@redhat.com>
3955 M:      Mike Snitzer <snitzer@redhat.com>
3956 M:      dm-devel@redhat.com
3957 L:      dm-devel@redhat.com
3958 W:      http://sources.redhat.com/dm
3959 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3961 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3962 S:      Maintained
3963 F:      Documentation/device-mapper/
3964 F:      drivers/md/dm*
3965 F:      drivers/md/persistent-data/
3966 F:      include/linux/device-mapper.h
3967 F:      include/linux/dm-*.h
3968 F:      include/uapi/linux/dm-*.h
3969
3970 DEVLINK
3971 M:      Jiri Pirko <jiri@mellanox.com>
3972 L:      netdev@vger.kernel.org
3973 S:      Supported
3974 F:      net/core/devlink.c
3975 F:      include/net/devlink.h
3976 F:      include/uapi/linux/devlink.h
3977
3978 DIALOG SEMICONDUCTOR DRIVERS
3979 M:      Support Opensource <support.opensource@diasemi.com>
3980 W:      http://www.dialog-semiconductor.com/products
3981 S:      Supported
3982 F:      Documentation/hwmon/da90??
3983 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3984 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3985 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3986 F:      drivers/gpio/gpio-da90??.c
3987 F:      drivers/hwmon/da90??-hwmon.c
3988 F:      drivers/iio/adc/da91??-*.c
3989 F:      drivers/input/misc/da90??_onkey.c
3990 F:      drivers/input/touchscreen/da9052_tsi.c
3991 F:      drivers/leds/leds-da90??.c
3992 F:      drivers/mfd/da903x.c
3993 F:      drivers/mfd/da90??-*.c
3994 F:      drivers/mfd/da91??-*.c
3995 F:      drivers/power/supply/da9052-battery.c
3996 F:      drivers/power/supply/da91??-*.c
3997 F:      drivers/regulator/da903x.c
3998 F:      drivers/regulator/da9???-regulator.[ch]
3999 F:      drivers/rtc/rtc-da90??.c
4000 F:      drivers/video/backlight/da90??_bl.c
4001 F:      drivers/watchdog/da90??_wdt.c
4002 F:      include/linux/mfd/da903x.h
4003 F:      include/linux/mfd/da9052/
4004 F:      include/linux/mfd/da9055/
4005 F:      include/linux/mfd/da9062/
4006 F:      include/linux/mfd/da9063/
4007 F:      include/linux/mfd/da9150/
4008 F:      include/linux/regulator/da9211.h
4009 F:      include/sound/da[79]*.h
4010 F:      sound/soc/codecs/da[79]*.[ch]
4011
4012 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4013 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4014 L:      linux-gpio@vger.kernel.org
4015 S:      Maintained
4016 F:      drivers/gpio/gpio-gpio-mm.c
4017
4018 DIGI NEO AND CLASSIC PCI PRODUCTS
4019 M:      Lidza Louina <lidza.louina@gmail.com>
4020 M:      Mark Hounschell <markh@compro.net>
4021 L:      driverdev-devel@linuxdriverproject.org
4022 S:      Maintained
4023 F:      drivers/staging/dgnc/
4024
4025 DIOLAN U2C-12 I2C DRIVER
4026 M:      Guenter Roeck <linux@roeck-us.net>
4027 L:      linux-i2c@vger.kernel.org
4028 S:      Maintained
4029 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4030
4031 DIRECT ACCESS (DAX)
4032 M:      Matthew Wilcox <mawilcox@microsoft.com>
4033 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4034 L:      linux-fsdevel@vger.kernel.org
4035 S:      Supported
4036 F:      fs/dax.c
4037 F:      include/linux/dax.h
4038 F:      include/trace/events/fs_dax.h
4039
4040 DIRECTORY NOTIFICATION (DNOTIFY)
4041 M:      Eric Paris <eparis@parisplace.org>
4042 S:      Maintained
4043 F:      Documentation/filesystems/dnotify.txt
4044 F:      fs/notify/dnotify/
4045 F:      include/linux/dnotify.h
4046
4047 DISK GEOMETRY AND PARTITION HANDLING
4048 M:      Andries Brouwer <aeb@cwi.nl>
4049 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4050 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4051 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4052 S:      Maintained
4053
4054 DISKQUOTA
4055 M:      Jan Kara <jack@suse.com>
4056 S:      Maintained
4057 F:      Documentation/filesystems/quota.txt
4058 F:      fs/quota/
4059 F:      include/linux/quota*.h
4060 F:      include/uapi/linux/quota*.h
4061
4062 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4063 M:      Bernie Thompson <bernie@plugable.com>
4064 L:      linux-fbdev@vger.kernel.org
4065 S:      Maintained
4066 W:      http://plugable.com/category/projects/udlfb/
4067 F:      drivers/video/fbdev/udlfb.c
4068 F:      include/video/udlfb.h
4069 F:      Documentation/fb/udlfb.txt
4070
4071 DISTRIBUTED LOCK MANAGER (DLM)
4072 M:      Christine Caulfield <ccaulfie@redhat.com>
4073 M:      David Teigland <teigland@redhat.com>
4074 L:      cluster-devel@redhat.com
4075 W:      http://sources.redhat.com/cluster/
4076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4077 S:      Supported
4078 F:      fs/dlm/
4079
4080 DMA BUFFER SHARING FRAMEWORK
4081 M:      Sumit Semwal <sumit.semwal@linaro.org>
4082 S:      Maintained
4083 L:      linux-media@vger.kernel.org
4084 L:      dri-devel@lists.freedesktop.org
4085 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4086 F:      drivers/dma-buf/
4087 F:      include/linux/dma-buf*
4088 F:      include/linux/reservation.h
4089 F:      include/linux/*fence.h
4090 F:      Documentation/driver-api/dma-buf.rst
4091 T:      git git://anongit.freedesktop.org/drm/drm-misc
4092
4093 SYNC FILE FRAMEWORK
4094 M:      Sumit Semwal <sumit.semwal@linaro.org>
4095 R:      Gustavo Padovan <gustavo@padovan.org>
4096 S:      Maintained
4097 L:      linux-media@vger.kernel.org
4098 L:      dri-devel@lists.freedesktop.org
4099 F:      drivers/dma-buf/sync_*
4100 F:      drivers/dma-buf/dma-fence*
4101 F:      drivers/dma-buf/sw_sync.c
4102 F:      include/linux/sync_file.h
4103 F:      include/uapi/linux/sync_file.h
4104 F:      Documentation/sync_file.txt
4105 T:      git git://anongit.freedesktop.org/drm/drm-misc
4106
4107 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4108 M:      Vinod Koul <vinod.koul@intel.com>
4109 L:      dmaengine@vger.kernel.org
4110 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4111 S:      Maintained
4112 F:      drivers/dma/
4113 F:      include/linux/dmaengine.h
4114 F:      Documentation/devicetree/bindings/dma/
4115 F:      Documentation/dmaengine/
4116 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4117
4118 DME1737 HARDWARE MONITOR DRIVER
4119 M:      Juerg Haefliger <juergh@gmail.com>
4120 L:      linux-hwmon@vger.kernel.org
4121 S:      Maintained
4122 F:      Documentation/hwmon/dme1737
4123 F:      drivers/hwmon/dme1737.c
4124
4125 DMI/SMBIOS SUPPORT
4126 M:      Jean Delvare <jdelvare@suse.com>
4127 S:      Maintained
4128 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4129 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4130 F:      drivers/firmware/dmi-id.c
4131 F:      drivers/firmware/dmi_scan.c
4132 F:      include/linux/dmi.h
4133
4134 DOCUMENTATION
4135 M:      Jonathan Corbet <corbet@lwn.net>
4136 L:      linux-doc@vger.kernel.org
4137 S:      Maintained
4138 F:      Documentation/
4139 F:      scripts/docproc.c
4140 F:      scripts/kernel-doc*
4141 X:      Documentation/ABI/
4142 X:      Documentation/devicetree/
4143 X:      Documentation/acpi
4144 X:      Documentation/power
4145 X:      Documentation/spi
4146 X:      Documentation/media
4147 T:      git git://git.lwn.net/linux.git docs-next
4148
4149 DOUBLETALK DRIVER
4150 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4151 L:      blinux-list@redhat.com
4152 S:      Maintained
4153 F:      drivers/char/dtlk.c
4154 F:      include/linux/dtlk.h
4155
4156 DPAA2 DATAPATH I/O (DPIO) DRIVER
4157 M:      Roy Pledge <Roy.Pledge@nxp.com>
4158 L:      linux-kernel@vger.kernel.org
4159 S:      Maintained
4160 F:      drivers/staging/fsl-mc/bus/dpio
4161
4162 DPAA2 ETHERNET DRIVER
4163 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4164 L:      linux-kernel@vger.kernel.org
4165 S:      Maintained
4166 F:      drivers/staging/fsl-dpaa2/ethernet
4167
4168 DPT_I2O SCSI RAID DRIVER
4169 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4170 L:      linux-scsi@vger.kernel.org
4171 W:      http://www.adaptec.com/
4172 S:      Maintained
4173 F:      drivers/scsi/dpt*
4174 F:      drivers/scsi/dpt/
4175
4176 DRBD DRIVER
4177 M:      Philipp Reisner <philipp.reisner@linbit.com>
4178 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4179 L:      drbd-dev@lists.linbit.com
4180 W:      http://www.drbd.org
4181 T:      git git://git.linbit.com/linux-drbd.git
4182 T:      git git://git.linbit.com/drbd-8.4.git
4183 S:      Supported
4184 F:      drivers/block/drbd/
4185 F:      lib/lru_cache.c
4186 F:      Documentation/blockdev/drbd/
4187
4188 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4191 S:      Supported
4192 F:      Documentation/kobject.txt
4193 F:      drivers/base/
4194 F:      fs/debugfs/
4195 F:      fs/sysfs/
4196 F:      include/linux/debugfs.h
4197 F:      include/linux/kobj*
4198 F:      lib/kobj*
4199
4200 DRM DRIVERS
4201 M:      David Airlie <airlied@linux.ie>
4202 L:      dri-devel@lists.freedesktop.org
4203 T:      git git://people.freedesktop.org/~airlied/linux
4204 B:      https://bugs.freedesktop.org/
4205 C:      irc://chat.freenode.net/dri-devel
4206 S:      Maintained
4207 F:      drivers/gpu/drm/
4208 F:      drivers/gpu/vga/
4209 F:      Documentation/devicetree/bindings/display/
4210 F:      Documentation/devicetree/bindings/gpu/
4211 F:      Documentation/devicetree/bindings/video/
4212 F:      Documentation/gpu/
4213 F:      include/drm/
4214 F:      include/uapi/drm/
4215 F:      include/linux/vga*
4216
4217 DRM DRIVERS AND MISC GPU PATCHES
4218 M:      Daniel Vetter <daniel.vetter@intel.com>
4219 M:      Jani Nikula <jani.nikula@linux.intel.com>
4220 M:      Sean Paul <seanpaul@chromium.org>
4221 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4222 S:      Maintained
4223 T:      git git://anongit.freedesktop.org/drm/drm-misc
4224 F:      Documentation/gpu/
4225 F:      drivers/gpu/vga/
4226 F:      drivers/gpu/drm/*
4227 F:      include/drm/drm*
4228 F:      include/uapi/drm/drm*
4229 F:      include/linux/vga*
4230
4231 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4232 M:      Dave Airlie <airlied@redhat.com>
4233 S:      Odd Fixes
4234 F:      drivers/gpu/drm/ast/
4235
4236 DRM DRIVERS FOR BRIDGE CHIPS
4237 M:      Archit Taneja <architt@codeaurora.org>
4238 S:      Maintained
4239 T:      git git://anongit.freedesktop.org/drm/drm-misc
4240 F:      drivers/gpu/drm/bridge/
4241
4242 DRM DRIVER FOR BOCHS VIRTUAL GPU
4243 M:      Gerd Hoffmann <kraxel@redhat.com>
4244 L:      virtualization@lists.linux-foundation.org
4245 T:      git git://anongit.freedesktop.org/drm/drm-misc
4246 S:      Maintained
4247 F:      drivers/gpu/drm/bochs/
4248
4249 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4250 M:      Dave Airlie <airlied@redhat.com>
4251 M:      Gerd Hoffmann <kraxel@redhat.com>
4252 L:      virtualization@lists.linux-foundation.org
4253 T:      git git://anongit.freedesktop.org/drm/drm-misc
4254 S:      Obsolete
4255 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4256 F:      drivers/gpu/drm/cirrus/
4257
4258 RADEON and AMDGPU DRM DRIVERS
4259 M:      Alex Deucher <alexander.deucher@amd.com>
4260 M:      Christian König <christian.koenig@amd.com>
4261 L:      amd-gfx@lists.freedesktop.org
4262 T:      git git://people.freedesktop.org/~agd5f/linux
4263 S:      Supported
4264 F:      drivers/gpu/drm/radeon/
4265 F:      include/uapi/drm/radeon_drm.h
4266 F:      drivers/gpu/drm/amd/
4267 F:      include/uapi/drm/amdgpu_drm.h
4268
4269 DRM PANEL DRIVERS
4270 M:      Thierry Reding <thierry.reding@gmail.com>
4271 L:      dri-devel@lists.freedesktop.org
4272 T:      git git://anongit.freedesktop.org/tegra/linux.git
4273 S:      Maintained
4274 F:      drivers/gpu/drm/drm_panel.c
4275 F:      drivers/gpu/drm/panel/
4276 F:      include/drm/drm_panel.h
4277 F:      Documentation/devicetree/bindings/display/panel/
4278
4279 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4280 M:      Daniel Vetter <daniel.vetter@intel.com>
4281 M:      Jani Nikula <jani.nikula@linux.intel.com>
4282 L:      intel-gfx@lists.freedesktop.org
4283 W:      https://01.org/linuxgraphics/
4284 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4285 C:      irc://chat.freenode.net/intel-gfx
4286 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4287 T:      git git://anongit.freedesktop.org/drm-intel
4288 S:      Supported
4289 F:      drivers/gpu/drm/i915/
4290 F:      include/drm/i915*
4291 F:      include/uapi/drm/i915_drm.h
4292 F:      Documentation/gpu/i915.rst
4293
4294 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4295 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4296 M:      Zhi Wang <zhi.a.wang@intel.com>
4297 L:      intel-gvt-dev@lists.freedesktop.org
4298 L:      intel-gfx@lists.freedesktop.org
4299 W:      https://01.org/igvt-g
4300 T:      git https://github.com/01org/gvt-linux.git
4301 S:      Supported
4302 F:      drivers/gpu/drm/i915/gvt/
4303
4304 DRM DRIVERS FOR ATMEL HLCDC
4305 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4306 L:      dri-devel@lists.freedesktop.org
4307 S:      Supported
4308 F:      drivers/gpu/drm/atmel-hlcdc/
4309 F:      Documentation/devicetree/bindings/drm/atmel/
4310 T:      git git://anongit.freedesktop.org/drm/drm-misc
4311
4312 DRM DRIVERS FOR ALLWINNER A10
4313 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4314 L:      dri-devel@lists.freedesktop.org
4315 S:      Supported
4316 F:      drivers/gpu/drm/sun4i/
4317 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4319
4320 DRM DRIVERS FOR AMLOGIC SOCS
4321 M:      Neil Armstrong <narmstrong@baylibre.com>
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linux-amlogic@lists.infradead.org
4324 W:      http://linux-meson.com/
4325 S:      Supported
4326 F:      drivers/gpu/drm/meson/
4327 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4328 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4329 F:      Documentation/gpu/meson.rst
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331
4332 DRM DRIVERS FOR EXYNOS
4333 M:      Inki Dae <inki.dae@samsung.com>
4334 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4335 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4336 M:      Kyungmin Park <kyungmin.park@samsung.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4339 S:      Supported
4340 F:      drivers/gpu/drm/exynos/
4341 F:      include/uapi/drm/exynos_drm.h
4342 F:      Documentation/devicetree/bindings/display/exynos/
4343
4344 DRM DRIVERS FOR FREESCALE DCU
4345 M:      Stefan Agner <stefan@agner.ch>
4346 M:      Alison Wang <alison.wang@freescale.com>
4347 L:      dri-devel@lists.freedesktop.org
4348 S:      Supported
4349 F:      drivers/gpu/drm/fsl-dcu/
4350 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4351 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4352 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4353
4354 DRM DRIVERS FOR FREESCALE IMX
4355 M:      Philipp Zabel <p.zabel@pengutronix.de>
4356 L:      dri-devel@lists.freedesktop.org
4357 S:      Maintained
4358 F:      drivers/gpu/drm/imx/
4359 F:      drivers/gpu/ipu-v3/
4360 F:      Documentation/devicetree/bindings/display/imx/
4361
4362 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4363 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4364 L:      dri-devel@lists.freedesktop.org
4365 T:      git git://github.com/patjak/drm-gma500
4366 S:      Maintained
4367 F:      drivers/gpu/drm/gma500/
4368
4369 DRM DRIVERS FOR HISILICON
4370 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4371 M:      Rongrong Zou <zourongrong@gmail.com>
4372 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4373 R:      Chen Feng <puck.chen@hisilicon.com>
4374 L:      dri-devel@lists.freedesktop.org
4375 T:      git git://github.com/xin3liang/linux.git
4376 S:      Maintained
4377 F:      drivers/gpu/drm/hisilicon/
4378 F:      Documentation/devicetree/bindings/display/hisilicon/
4379
4380 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4381 S:      Orphan / Obsolete
4382 F:      drivers/gpu/drm/i810/
4383 F:      include/uapi/drm/i810_drm.h
4384
4385 DRM DRIVERS FOR MEDIATEK
4386 M:      CK Hu <ck.hu@mediatek.com>
4387 M:      Philipp Zabel <p.zabel@pengutronix.de>
4388 L:      dri-devel@lists.freedesktop.org
4389 S:      Supported
4390 F:      drivers/gpu/drm/mediatek/
4391 F:      Documentation/devicetree/bindings/display/mediatek/
4392
4393 DRM DRIVER FOR MI0283QT
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4397 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4398
4399 DRM DRIVER FOR MSM ADRENO GPU
4400 M:      Rob Clark <robdclark@gmail.com>
4401 L:      linux-arm-msm@vger.kernel.org
4402 L:      dri-devel@lists.freedesktop.org
4403 L:      freedreno@lists.freedesktop.org
4404 T:      git git://people.freedesktop.org/~robclark/linux
4405 S:      Maintained
4406 F:      drivers/gpu/drm/msm/
4407 F:      include/uapi/drm/msm_drm.h
4408 F:      Documentation/devicetree/bindings/display/msm/
4409
4410 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4411 M:      Ben Skeggs <bskeggs@redhat.com>
4412 L:      dri-devel@lists.freedesktop.org
4413 L:      nouveau@lists.freedesktop.org
4414 T:      git git://github.com/skeggsb/linux
4415 S:      Supported
4416 F:      drivers/gpu/drm/nouveau/
4417 F:      include/uapi/drm/nouveau_drm.h
4418
4419 DRM DRIVERS FOR NVIDIA TEGRA
4420 M:      Thierry Reding <thierry.reding@gmail.com>
4421 L:      dri-devel@lists.freedesktop.org
4422 L:      linux-tegra@vger.kernel.org
4423 T:      git git://anongit.freedesktop.org/tegra/linux.git
4424 S:      Supported
4425 F:      drivers/gpu/drm/tegra/
4426 F:      drivers/gpu/host1x/
4427 F:      include/linux/host1x.h
4428 F:      include/uapi/drm/tegra_drm.h
4429 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4430
4431 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4432 S:      Orphan / Obsolete
4433 F:      drivers/gpu/drm/mga/
4434 F:      include/uapi/drm/mga_drm.h
4435
4436 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4437 M:      Dave Airlie <airlied@redhat.com>
4438 S:      Odd Fixes
4439 F:      drivers/gpu/drm/mgag200/
4440
4441 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4442 S:      Orphan / Obsolete
4443 F:      drivers/gpu/drm/r128/
4444 F:      include/uapi/drm/r128_drm.h
4445
4446 DRM DRIVERS FOR RENESAS
4447 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4448 L:      dri-devel@lists.freedesktop.org
4449 L:      linux-renesas-soc@vger.kernel.org
4450 T:      git git://linuxtv.org/pinchartl/fbdev
4451 S:      Supported
4452 F:      drivers/gpu/drm/rcar-du/
4453 F:      drivers/gpu/drm/shmobile/
4454 F:      include/linux/platform_data/shmob_drm.h
4455 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4456 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4457
4458 DRM DRIVER FOR QXL VIRTUAL GPU
4459 M:      Dave Airlie <airlied@redhat.com>
4460 M:      Gerd Hoffmann <kraxel@redhat.com>
4461 L:      virtualization@lists.linux-foundation.org
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Maintained
4464 F:      drivers/gpu/drm/qxl/
4465 F:      include/uapi/drm/qxl_drm.h
4466
4467 DRM DRIVERS FOR ROCKCHIP
4468 M:      Mark Yao <mark.yao@rock-chips.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 S:      Maintained
4471 F:      drivers/gpu/drm/rockchip/
4472 F:      Documentation/devicetree/bindings/display/rockchip/
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474
4475 DRM DRIVER FOR SAVAGE VIDEO CARDS
4476 S:      Orphan / Obsolete
4477 F:      drivers/gpu/drm/savage/
4478 F:      include/uapi/drm/savage_drm.h
4479
4480 DRM DRIVER FOR SIS VIDEO CARDS
4481 S:      Orphan / Obsolete
4482 F:      drivers/gpu/drm/sis/
4483 F:      include/uapi/drm/sis_drm.h
4484
4485 DRM DRIVERS FOR STI
4486 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4487 M:      Vincent Abriou <vincent.abriou@st.com>
4488 L:      dri-devel@lists.freedesktop.org
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490 S:      Maintained
4491 F:      drivers/gpu/drm/sti
4492 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4493
4494 DRM DRIVER FOR TDFX VIDEO CARDS
4495 S:      Orphan / Obsolete
4496 F:      drivers/gpu/drm/tdfx/
4497
4498 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4499 M:      Dave Airlie <airlied@redhat.com>
4500 S:      Odd Fixes
4501 F:      drivers/gpu/drm/udl/
4502
4503 DRM DRIVERS FOR VIVANTE GPU IP
4504 M:      Lucas Stach <l.stach@pengutronix.de>
4505 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4506 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4507 L:      etnaviv@lists.freedesktop.org
4508 L:      dri-devel@lists.freedesktop.org
4509 S:      Maintained
4510 F:      drivers/gpu/drm/etnaviv/
4511 F:      include/uapi/drm/etnaviv_drm.h
4512 F:      Documentation/devicetree/bindings/display/etnaviv/
4513
4514 DRM DRIVER FOR VMWARE VIRTUAL GPU
4515 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4516 M:      Sinclair Yeh <syeh@vmware.com>
4517 M:      Thomas Hellstrom <thellstrom@vmware.com>
4518 L:      dri-devel@lists.freedesktop.org
4519 T:      git git://people.freedesktop.org/~syeh/repos_linux
4520 T:      git git://people.freedesktop.org/~thomash/linux
4521 S:      Supported
4522 F:      drivers/gpu/drm/vmwgfx/
4523 F:      include/uapi/drm/vmwgfx_drm.h
4524
4525 DRM DRIVERS FOR VC4
4526 M:      Eric Anholt <eric@anholt.net>
4527 T:      git git://github.com/anholt/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vc4/
4530 F:      include/uapi/drm/vc4_drm.h
4531 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4532 T:      git git://anongit.freedesktop.org/drm/drm-misc
4533
4534 DRM DRIVERS FOR TI OMAP
4535 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4536 L:      dri-devel@lists.freedesktop.org
4537 S:      Maintained
4538 F:      drivers/gpu/drm/omapdrm/
4539 F:      Documentation/devicetree/bindings/display/ti/
4540
4541 DRM DRIVERS FOR TI LCDC
4542 M:      Jyri Sarha <jsarha@ti.com>
4543 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4544 L:      dri-devel@lists.freedesktop.org
4545 S:      Maintained
4546 F:      drivers/gpu/drm/tilcdc/
4547 F:      Documentation/devicetree/bindings/display/tilcdc/
4548
4549 DRM DRIVERS FOR ZTE ZX
4550 M:      Shawn Guo <shawnguo@kernel.org>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/zte/
4554 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4555 T:      git git://anongit.freedesktop.org/drm/drm-misc
4556
4557 DSBR100 USB FM RADIO DRIVER
4558 M:      Alexey Klimov <klimov.linux@gmail.com>
4559 L:      linux-media@vger.kernel.org
4560 T:      git git://linuxtv.org/media_tree.git
4561 S:      Maintained
4562 F:      drivers/media/radio/dsbr100.c
4563
4564 DSCC4 DRIVER
4565 M:      Francois Romieu <romieu@fr.zoreil.com>
4566 L:      netdev@vger.kernel.org
4567 S:      Maintained
4568 F:      drivers/net/wan/dscc4.c
4569
4570 DT3155 MEDIA DRIVER
4571 M:      Hans Verkuil <hverkuil@xs4all.nl>
4572 L:      linux-media@vger.kernel.org
4573 T:      git git://linuxtv.org/media_tree.git
4574 W:      https://linuxtv.org
4575 S:      Odd Fixes
4576 F:      drivers/media/pci/dt3155/
4577
4578 DVB_USB_AF9015 MEDIA DRIVER
4579 M:      Antti Palosaari <crope@iki.fi>
4580 L:      linux-media@vger.kernel.org
4581 W:      https://linuxtv.org
4582 W:      http://palosaari.fi/linux/
4583 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4584 T:      git git://linuxtv.org/anttip/media_tree.git
4585 S:      Maintained
4586 F:      drivers/media/usb/dvb-usb-v2/af9015*
4587
4588 DVB_USB_AF9035 MEDIA DRIVER
4589 M:      Antti Palosaari <crope@iki.fi>
4590 L:      linux-media@vger.kernel.org
4591 W:      https://linuxtv.org
4592 W:      http://palosaari.fi/linux/
4593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4594 T:      git git://linuxtv.org/anttip/media_tree.git
4595 S:      Maintained
4596 F:      drivers/media/usb/dvb-usb-v2/af9035*
4597
4598 DVB_USB_ANYSEE MEDIA DRIVER
4599 M:      Antti Palosaari <crope@iki.fi>
4600 L:      linux-media@vger.kernel.org
4601 W:      https://linuxtv.org
4602 W:      http://palosaari.fi/linux/
4603 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4604 T:      git git://linuxtv.org/anttip/media_tree.git
4605 S:      Maintained
4606 F:      drivers/media/usb/dvb-usb-v2/anysee*
4607
4608 DVB_USB_AU6610 MEDIA DRIVER
4609 M:      Antti Palosaari <crope@iki.fi>
4610 L:      linux-media@vger.kernel.org
4611 W:      https://linuxtv.org
4612 W:      http://palosaari.fi/linux/
4613 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4614 T:      git git://linuxtv.org/anttip/media_tree.git
4615 S:      Maintained
4616 F:      drivers/media/usb/dvb-usb-v2/au6610*
4617
4618 DVB_USB_CE6230 MEDIA DRIVER
4619 M:      Antti Palosaari <crope@iki.fi>
4620 L:      linux-media@vger.kernel.org
4621 W:      https://linuxtv.org
4622 W:      http://palosaari.fi/linux/
4623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4624 T:      git git://linuxtv.org/anttip/media_tree.git
4625 S:      Maintained
4626 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4627
4628 DVB_USB_CXUSB MEDIA DRIVER
4629 M:      Michael Krufky <mkrufky@linuxtv.org>
4630 L:      linux-media@vger.kernel.org
4631 W:      https://linuxtv.org
4632 W:      http://github.com/mkrufky
4633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4634 T:      git git://linuxtv.org/media_tree.git
4635 S:      Maintained
4636 F:      drivers/media/usb/dvb-usb/cxusb*
4637
4638 DVB_USB_EC168 MEDIA DRIVER
4639 M:      Antti Palosaari <crope@iki.fi>
4640 L:      linux-media@vger.kernel.org
4641 W:      https://linuxtv.org
4642 W:      http://palosaari.fi/linux/
4643 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4644 T:      git git://linuxtv.org/anttip/media_tree.git
4645 S:      Maintained
4646 F:      drivers/media/usb/dvb-usb-v2/ec168*
4647
4648 DVB_USB_GL861 MEDIA DRIVER
4649 M:      Antti Palosaari <crope@iki.fi>
4650 L:      linux-media@vger.kernel.org
4651 W:      https://linuxtv.org
4652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4653 T:      git git://linuxtv.org/anttip/media_tree.git
4654 S:      Maintained
4655 F:      drivers/media/usb/dvb-usb-v2/gl861*
4656
4657 DVB_USB_MXL111SF MEDIA DRIVER
4658 M:      Michael Krufky <mkrufky@linuxtv.org>
4659 L:      linux-media@vger.kernel.org
4660 W:      https://linuxtv.org
4661 W:      http://github.com/mkrufky
4662 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4663 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4664 S:      Maintained
4665 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4666
4667 DVB_USB_RTL28XXU MEDIA DRIVER
4668 M:      Antti Palosaari <crope@iki.fi>
4669 L:      linux-media@vger.kernel.org
4670 W:      https://linuxtv.org
4671 W:      http://palosaari.fi/linux/
4672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4673 T:      git git://linuxtv.org/anttip/media_tree.git
4674 S:      Maintained
4675 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4676
4677 DVB_USB_V2 MEDIA DRIVER
4678 M:      Antti Palosaari <crope@iki.fi>
4679 L:      linux-media@vger.kernel.org
4680 W:      https://linuxtv.org
4681 W:      http://palosaari.fi/linux/
4682 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4683 T:      git git://linuxtv.org/anttip/media_tree.git
4684 S:      Maintained
4685 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4686 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4687
4688 DYNAMIC DEBUG
4689 M:      Jason Baron <jbaron@akamai.com>
4690 S:      Maintained
4691 F:      lib/dynamic_debug.c
4692 F:      include/linux/dynamic_debug.h
4693
4694 DZ DECSTATION DZ11 SERIAL DRIVER
4695 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4696 S:      Maintained
4697 F:      drivers/tty/serial/dz.*
4698
4699 E3X0 POWER BUTTON DRIVER
4700 M:      Moritz Fischer <moritz.fischer@ettus.com>
4701 L:      usrp-users@lists.ettus.com
4702 W:      http://www.ettus.com
4703 S:      Supported
4704 F:      drivers/input/misc/e3x0-button.c
4705 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4706
4707 E4000 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/tuners/e4000*
4716
4717 EATA ISA/EISA/PCI SCSI DRIVER
4718 M:      Dario Ballabio <ballabio_dario@emc.com>
4719 L:      linux-scsi@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/scsi/eata.c
4722
4723 EC100 MEDIA DRIVER
4724 M:      Antti Palosaari <crope@iki.fi>
4725 L:      linux-media@vger.kernel.org
4726 W:      https://linuxtv.org
4727 W:      http://palosaari.fi/linux/
4728 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4729 T:      git git://linuxtv.org/anttip/media_tree.git
4730 S:      Maintained
4731 F:      drivers/media/dvb-frontends/ec100*
4732
4733 ECRYPT FILE SYSTEM
4734 M:      Tyler Hicks <tyhicks@canonical.com>
4735 L:      ecryptfs@vger.kernel.org
4736 W:      http://ecryptfs.org
4737 W:      https://launchpad.net/ecryptfs
4738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4739 S:      Supported
4740 F:      Documentation/filesystems/ecryptfs.txt
4741 F:      fs/ecryptfs/
4742
4743 EDAC-CORE
4744 M:      Borislav Petkov <bp@alien8.de>
4745 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4746 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4747 L:      linux-edac@vger.kernel.org
4748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4750 S:      Supported
4751 F:      Documentation/admin-guide/ras.rst
4752 F:      Documentation/driver-api/edac.rst
4753 F:      drivers/edac/
4754 F:      include/linux/edac.h
4755
4756 EDAC-AMD64
4757 M:      Borislav Petkov <bp@alien8.de>
4758 L:      linux-edac@vger.kernel.org
4759 S:      Maintained
4760 F:      drivers/edac/amd64_edac*
4761
4762 EDAC-CALXEDA
4763 M:      Robert Richter <rric@kernel.org>
4764 L:      linux-edac@vger.kernel.org
4765 S:      Maintained
4766 F:      drivers/edac/highbank*
4767
4768 EDAC-CAVIUM
4769 M:      Ralf Baechle <ralf@linux-mips.org>
4770 M:      David Daney <david.daney@cavium.com>
4771 L:      linux-edac@vger.kernel.org
4772 L:      linux-mips@linux-mips.org
4773 S:      Supported
4774 F:      drivers/edac/octeon_edac*
4775 F:      drivers/edac/thunderx_edac*
4776
4777 EDAC-E752X
4778 M:      Mark Gross <mark.gross@intel.com>
4779 L:      linux-edac@vger.kernel.org
4780 S:      Maintained
4781 F:      drivers/edac/e752x_edac.c
4782
4783 EDAC-E7XXX
4784 L:      linux-edac@vger.kernel.org
4785 S:      Maintained
4786 F:      drivers/edac/e7xxx_edac.c
4787
4788 EDAC-FSL_DDR
4789 M:      York Sun <york.sun@nxp.com>
4790 L:      linux-edac@vger.kernel.org
4791 S:      Maintained
4792 F:      drivers/edac/fsl_ddr_edac.*
4793
4794 EDAC-GHES
4795 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4796 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/ghes_edac.c
4800
4801 EDAC-I82443BXGX
4802 M:      Tim Small <tim@buttersideup.com>
4803 L:      linux-edac@vger.kernel.org
4804 S:      Maintained
4805 F:      drivers/edac/i82443bxgx_edac.c
4806
4807 EDAC-I3000
4808 L:      linux-edac@vger.kernel.org
4809 S:      Orphan
4810 F:      drivers/edac/i3000_edac.c
4811
4812 EDAC-I5000
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/i5000_edac.c
4816
4817 EDAC-I5400
4818 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4819 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5400_edac.c
4823
4824 EDAC-I7300
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/i7300_edac.c
4830
4831 EDAC-I7CORE
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/i7core_edac.c
4837
4838 EDAC-I82975X
4839 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4840 M:      "Arvind R." <arvino55@gmail.com>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i82975x_edac.c
4844
4845 EDAC-IE31200
4846 M:      Jason Baron <jbaron@akamai.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/ie31200_edac.c
4850
4851 EDAC-MPC85XX
4852 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4853 L:      linux-edac@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/edac/mpc85xx_edac.[ch]
4856
4857 EDAC-PND2
4858 M:      Tony Luck <tony.luck@intel.com>
4859 L:      linux-edac@vger.kernel.org
4860 S:      Maintained
4861 F:      drivers/edac/pnd2_edac.[ch]
4862
4863 EDAC-PASEMI
4864 M:      Egor Martovetsky <egor@pasemi.com>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/pasemi_edac.c
4868
4869 EDAC-R82600
4870 M:      Tim Small <tim@buttersideup.com>
4871 L:      linux-edac@vger.kernel.org
4872 S:      Maintained
4873 F:      drivers/edac/r82600_edac.c
4874
4875 EDAC-SBRIDGE
4876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/sb_edac.c
4881
4882 EDAC-SKYLAKE
4883 M:      Tony Luck <tony.luck@intel.com>
4884 L:      linux-edac@vger.kernel.org
4885 S:      Maintained
4886 F:      drivers/edac/skx_edac.c
4887
4888 EDAC-XGENE
4889 APPLIED MICRO (APM) X-GENE SOC EDAC
4890 M:     Loc Ho <lho@apm.com>
4891 S:     Supported
4892 F:     drivers/edac/xgene_edac.c
4893 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4894
4895 EDIROL UA-101/UA-1000 DRIVER
4896 M:      Clemens Ladisch <clemens@ladisch.de>
4897 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4898 T:      git git://git.alsa-project.org/alsa-kernel.git
4899 S:      Maintained
4900 F:      sound/usb/misc/ua101.c
4901
4902 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4903 M:      Matt Fleming <matt@codeblueprint.co.uk>
4904 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4905 L:      linux-efi@vger.kernel.org
4906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4907 S:      Maintained
4908 F:      Documentation/efi-stub.txt
4909 F:      arch/*/kernel/efi.c
4910 F:      arch/x86/boot/compressed/eboot.[ch]
4911 F:      arch/*/include/asm/efi.h
4912 F:      arch/x86/platform/efi/
4913 F:      drivers/firmware/efi/
4914 F:      include/linux/efi*.h
4915 F:      arch/arm/boot/compressed/efi-header.S
4916 F:      arch/arm64/kernel/efi-entry.S
4917
4918 EFI VARIABLE FILESYSTEM
4919 M:      Matthew Garrett <matthew.garrett@nebula.com>
4920 M:      Jeremy Kerr <jk@ozlabs.org>
4921 M:      Matt Fleming <matt@codeblueprint.co.uk>
4922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4923 L:      linux-efi@vger.kernel.org
4924 S:      Maintained
4925 F:      fs/efivarfs/
4926
4927 EFIFB FRAMEBUFFER DRIVER
4928 L:      linux-fbdev@vger.kernel.org
4929 M:      Peter Jones <pjones@redhat.com>
4930 S:      Maintained
4931 F:      drivers/video/fbdev/efifb.c
4932
4933 EFI TEST DRIVER
4934 L:      linux-efi@vger.kernel.org
4935 M:      Ivan Hu <ivan.hu@canonical.com>
4936 M:      Matt Fleming <matt@codeblueprint.co.uk>
4937 S:      Maintained
4938 F:      drivers/firmware/efi/test/
4939
4940 EFS FILESYSTEM
4941 W:      http://aeschi.ch.eu.org/efs/
4942 S:      Orphan
4943 F:      fs/efs/
4944
4945 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4946 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4947 L:      netdev@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/net/ethernet/ibm/ehea/
4950
4951 EM28XX VIDEO4LINUX DRIVER
4952 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4953 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4954 L:      linux-media@vger.kernel.org
4955 W:      https://linuxtv.org
4956 T:      git git://linuxtv.org/media_tree.git
4957 S:      Maintained
4958 F:      drivers/media/usb/em28xx/
4959 F:      Documentation/media/v4l-drivers/em28xx*
4960
4961 EMBEDDED LINUX
4962 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4963 M:      Matt Mackall <mpm@selenic.com>
4964 M:      David Woodhouse <dwmw2@infradead.org>
4965 L:      linux-embedded@vger.kernel.org
4966 S:      Maintained
4967
4968 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4969 M:      James Smart <james.smart@broadcom.com>
4970 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4971 L:      linux-scsi@vger.kernel.org
4972 W:      http://www.broadcom.com
4973 S:      Supported
4974 F:      drivers/scsi/lpfc/
4975
4976 ENE CB710 FLASH CARD READER DRIVER
4977 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4978 S:      Maintained
4979 F:      drivers/misc/cb710/
4980 F:      drivers/mmc/host/cb710-mmc.*
4981 F:      include/linux/cb710.h
4982
4983 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4984 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4985 S:      Maintained
4986 F:      drivers/media/rc/ene_ir.*
4987
4988 EPSON S1D13XXX FRAMEBUFFER DRIVER
4989 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4990 S:      Maintained
4991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4992 F:      drivers/video/fbdev/s1d13xxxfb.c
4993 F:      include/video/s1d13xxxfb.h
4994
4995 ET131X NETWORK DRIVER
4996 M:      Mark Einon <mark.einon@gmail.com>
4997 S:      Odd Fixes
4998 F:      drivers/net/ethernet/agere/
4999
5000 ETHERNET BRIDGE
5001 M:      Stephen Hemminger <stephen@networkplumber.org>
5002 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5003 L:      netdev@vger.kernel.org
5004 W:      http://www.linuxfoundation.org/en/Net:Bridge
5005 S:      Maintained
5006 F:      include/linux/netfilter_bridge/
5007 F:      net/bridge/
5008
5009 ETHERNET PHY LIBRARY
5010 M:      Andrew Lunn <andrew@lunn.ch>
5011 M:      Florian Fainelli <f.fainelli@gmail.com>
5012 L:      netdev@vger.kernel.org
5013 S:      Maintained
5014 F:      include/linux/phy.h
5015 F:      include/linux/phy_fixed.h
5016 F:      drivers/net/phy/
5017 F:      Documentation/networking/phy.txt
5018 F:      drivers/of/of_mdio.c
5019 F:      drivers/of/of_net.c
5020
5021 EXT2 FILE SYSTEM
5022 M:      Jan Kara <jack@suse.com>
5023 L:      linux-ext4@vger.kernel.org
5024 S:      Maintained
5025 F:      Documentation/filesystems/ext2.txt
5026 F:      fs/ext2/
5027 F:      include/linux/ext2*
5028
5029 EXT4 FILE SYSTEM
5030 M:      "Theodore Ts'o" <tytso@mit.edu>
5031 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5032 L:      linux-ext4@vger.kernel.org
5033 W:      http://ext4.wiki.kernel.org
5034 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5036 S:      Maintained
5037 F:      Documentation/filesystems/ext4.txt
5038 F:      fs/ext4/
5039
5040 Extended Verification Module (EVM)
5041 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5042 L:      linux-ima-devel@lists.sourceforge.net
5043 L:      linux-security-module@vger.kernel.org
5044 S:      Supported
5045 F:      security/integrity/evm/
5046
5047 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5048 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5049 M:      Chanwoo Choi <cw00.choi@samsung.com>
5050 L:      linux-kernel@vger.kernel.org
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5052 S:      Maintained
5053 F:      drivers/extcon/
5054 F:      include/linux/extcon/
5055 F:      include/linux/extcon.h
5056 F:      Documentation/extcon/
5057 F:      Documentation/devicetree/bindings/extcon/
5058
5059 EXYNOS DP DRIVER
5060 M:      Jingoo Han <jingoohan1@gmail.com>
5061 L:      dri-devel@lists.freedesktop.org
5062 S:      Maintained
5063 F:      drivers/gpu/drm/exynos/exynos_dp*
5064
5065 EXYNOS SYSMMU (IOMMU) driver
5066 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5067 L:      iommu@lists.linux-foundation.org
5068 S:      Maintained
5069 F:      drivers/iommu/exynos-iommu.c
5070
5071 EZchip NPS platform support
5072 M:      Noam Camus <noamc@ezchip.com>
5073 S:      Supported
5074 F:      arch/arc/plat-eznps
5075 F:      arch/arc/boot/dts/eznps.dts
5076
5077 F71805F HARDWARE MONITORING DRIVER
5078 M:      Jean Delvare <jdelvare@suse.com>
5079 L:      linux-hwmon@vger.kernel.org
5080 S:      Maintained
5081 F:      Documentation/hwmon/f71805f
5082 F:      drivers/hwmon/f71805f.c
5083
5084 FC0011 TUNER DRIVER
5085 M:      Michael Buesch <m@bues.ch>
5086 L:      linux-media@vger.kernel.org
5087 S:      Maintained
5088 F:      drivers/media/tuners/fc0011.h
5089 F:      drivers/media/tuners/fc0011.c
5090
5091 FC2580 MEDIA DRIVER
5092 M:      Antti Palosaari <crope@iki.fi>
5093 L:      linux-media@vger.kernel.org
5094 W:      https://linuxtv.org
5095 W:      http://palosaari.fi/linux/
5096 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5097 T:      git git://linuxtv.org/anttip/media_tree.git
5098 S:      Maintained
5099 F:      drivers/media/tuners/fc2580*
5100
5101 FANOTIFY
5102 M:      Eric Paris <eparis@redhat.com>
5103 S:      Maintained
5104 F:      fs/notify/fanotify/
5105 F:      include/linux/fanotify.h
5106 F:      include/uapi/linux/fanotify.h
5107
5108 FARSYNC SYNCHRONOUS DRIVER
5109 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5110 W:      http://www.farsite.co.uk/
5111 S:      Supported
5112 F:      drivers/net/wan/farsync.*
5113
5114 FAULT INJECTION SUPPORT
5115 M:      Akinobu Mita <akinobu.mita@gmail.com>
5116 S:      Supported
5117 F:      Documentation/fault-injection/
5118 F:      lib/fault-inject.c
5119
5120 FBTFT Framebuffer drivers
5121 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5122 S:      Maintained
5123 F:      drivers/staging/fbtft/
5124
5125 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5126 M:      Johannes Thumshirn <jth@kernel.org>
5127 L:      fcoe-devel@open-fcoe.org
5128 W:      www.Open-FCoE.org
5129 S:      Supported
5130 F:      drivers/scsi/libfc/
5131 F:      drivers/scsi/fcoe/
5132 F:      include/scsi/fc/
5133 F:      include/scsi/libfc.h
5134 F:      include/scsi/libfcoe.h
5135 F:      include/uapi/scsi/fc/
5136
5137 FILE LOCKING (flock() and fcntl()/lockf())
5138 M:      Jeff Layton <jlayton@poochiereds.net>
5139 M:      "J. Bruce Fields" <bfields@fieldses.org>
5140 L:      linux-fsdevel@vger.kernel.org
5141 S:      Maintained
5142 F:      include/linux/fcntl.h
5143 F:      include/linux/fs.h
5144 F:      include/uapi/linux/fcntl.h
5145 F:      include/uapi/linux/fs.h
5146 F:      fs/fcntl.c
5147 F:      fs/locks.c
5148
5149 FILESYSTEMS (VFS and infrastructure)
5150 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5151 L:      linux-fsdevel@vger.kernel.org
5152 S:      Maintained
5153 F:      fs/*
5154
5155 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5156 M:      Riku Voipio <riku.voipio@iki.fi>
5157 L:      linux-hwmon@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/hwmon/f75375s.c
5160 F:      include/linux/f75375s.h
5161
5162 FIREWIRE AUDIO DRIVERS
5163 M:      Clemens Ladisch <clemens@ladisch.de>
5164 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5165 T:      git git://git.alsa-project.org/alsa-kernel.git
5166 S:      Maintained
5167 F:      sound/firewire/
5168
5169 FIREWIRE MEDIA DRIVERS (firedtv)
5170 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5171 L:      linux-media@vger.kernel.org
5172 L:      linux1394-devel@lists.sourceforge.net
5173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5174 S:      Maintained
5175 F:      drivers/media/firewire/
5176
5177 FIREWIRE SBP-2 TARGET
5178 M:      Chris Boot <bootc@bootc.net>
5179 L:      linux-scsi@vger.kernel.org
5180 L:      target-devel@vger.kernel.org
5181 L:      linux1394-devel@lists.sourceforge.net
5182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5183 S:      Maintained
5184 F:      drivers/target/sbp/
5185
5186 FIREWIRE SUBSYSTEM
5187 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5188 L:      linux1394-devel@lists.sourceforge.net
5189 W:      http://ieee1394.wiki.kernel.org/
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5191 S:      Maintained
5192 F:      drivers/firewire/
5193 F:      include/linux/firewire.h
5194 F:      include/uapi/linux/firewire*.h
5195 F:      tools/firewire/
5196
5197 FIRMWARE LOADER (request_firmware)
5198 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5199 L:      linux-kernel@vger.kernel.org
5200 S:      Maintained
5201 F:      Documentation/firmware_class/
5202 F:      drivers/base/firmware*.c
5203 F:      include/linux/firmware.h
5204
5205 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5206 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5207 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5208 S:      Maintained
5209 F:      drivers/block/rsxx/
5210
5211 FLOPPY DRIVER
5212 M:      Jiri Kosina <jikos@kernel.org>
5213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5214 S:      Odd fixes
5215 F:      drivers/block/floppy.c
5216
5217 FMC SUBSYSTEM
5218 M:      Alessandro Rubini <rubini@gnudd.com>
5219 W:      http://www.ohwr.org/projects/fmc-bus
5220 S:      Supported
5221 F:      drivers/fmc/
5222 F:      include/linux/fmc*.h
5223 F:      include/linux/ipmi-fru.h
5224 K:      fmc_d.*register
5225
5226 FPGA MANAGER FRAMEWORK
5227 M:      Alan Tull <atull@kernel.org>
5228 R:      Moritz Fischer <moritz.fischer@ettus.com>
5229 L:      linux-fpga@vger.kernel.org
5230 S:      Maintained
5231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5232 F:      Documentation/fpga/
5233 F:      Documentation/devicetree/bindings/fpga/
5234 F:      drivers/fpga/
5235 F:      include/linux/fpga/
5236 W:      http://www.rocketboards.org
5237
5238 FPU EMULATOR
5239 M:      Bill Metzenthen <billm@melbpc.org.au>
5240 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5241 S:      Maintained
5242 F:      arch/x86/math-emu/
5243
5244 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5245 L:      netdev@vger.kernel.org
5246 S:      Orphan
5247 F:      drivers/net/wan/dlci.c
5248 F:      drivers/net/wan/sdla.c
5249
5250 FRAMEBUFFER LAYER
5251 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5252 L:      linux-fbdev@vger.kernel.org
5253 T:      git git://github.com/bzolnier/linux.git
5254 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5255 S:      Maintained
5256 F:      Documentation/fb/
5257 F:      drivers/video/
5258 F:      include/video/
5259 F:      include/linux/fb.h
5260 F:      include/uapi/video/
5261 F:      include/uapi/linux/fb.h
5262
5263 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5264 M:      Horia Geantă <horia.geanta@nxp.com>
5265 M:      Dan Douglass <dan.douglass@nxp.com>
5266 L:      linux-crypto@vger.kernel.org
5267 S:      Maintained
5268 F:      drivers/crypto/caam/
5269 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5270
5271 FREESCALE DIU FRAMEBUFFER DRIVER
5272 M:      Timur Tabi <timur@tabi.org>
5273 L:      linux-fbdev@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/video/fbdev/fsl-diu-fb.*
5276
5277 FREESCALE DMA DRIVER
5278 M:      Li Yang <leoli@freescale.com>
5279 M:      Zhang Wei <zw@zh-kernel.org>
5280 L:      linuxppc-dev@lists.ozlabs.org
5281 S:      Maintained
5282 F:      drivers/dma/fsldma.*
5283
5284 FREESCALE GPMI NAND DRIVER
5285 M:      Han Xu <han.xu@nxp.com>
5286 L:      linux-mtd@lists.infradead.org
5287 S:      Maintained
5288 F:      drivers/mtd/nand/gpmi-nand/*
5289
5290 FREESCALE I2C CPM DRIVER
5291 M:      Jochen Friedrich <jochen@scram.de>
5292 L:      linuxppc-dev@lists.ozlabs.org
5293 L:      linux-i2c@vger.kernel.org
5294 S:      Maintained
5295 F:      drivers/i2c/busses/i2c-cpm.c
5296
5297 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5298 M:      Sascha Hauer <kernel@pengutronix.de>
5299 L:      linux-fbdev@vger.kernel.org
5300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5301 S:      Maintained
5302 F:      include/linux/platform_data/video-imxfb.h
5303 F:      drivers/video/fbdev/imxfb.c
5304
5305 FREESCALE QUAD SPI DRIVER
5306 M:      Han Xu <han.xu@nxp.com>
5307 L:      linux-mtd@lists.infradead.org
5308 S:      Maintained
5309 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5310
5311 FREESCALE SOC FS_ENET DRIVER
5312 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5313 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5314 L:      linuxppc-dev@lists.ozlabs.org
5315 L:      netdev@vger.kernel.org
5316 S:      Maintained
5317 F:      drivers/net/ethernet/freescale/fs_enet/
5318 F:      include/linux/fs_enet_pd.h
5319
5320 FREESCALE IMX / MXC FEC DRIVER
5321 M:      Fugang Duan <fugang.duan@nxp.com>
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fec_main.c
5325 F:      drivers/net/ethernet/freescale/fec_ptp.c
5326 F:      drivers/net/ethernet/freescale/fec.h
5327 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5328
5329 FREESCALE QORIQ DPAA FMAN DRIVER
5330 M:      Madalin Bucur <madalin.bucur@nxp.com>
5331 L:      netdev@vger.kernel.org
5332 S:      Maintained
5333 F:      drivers/net/ethernet/freescale/fman
5334 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5335
5336 FREESCALE QORIQ DPAA ETHERNET DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/dpaa
5341
5342 FREESCALE SOC DRIVERS
5343 M:      Scott Wood <oss@buserror.net>
5344 L:      linuxppc-dev@lists.ozlabs.org
5345 L:      linux-arm-kernel@lists.infradead.org
5346 S:      Maintained
5347 F:      Documentation/devicetree/bindings/powerpc/fsl/
5348 F:      drivers/soc/fsl/
5349 F:      include/linux/fsl/
5350
5351 FREESCALE QUICC ENGINE LIBRARY
5352 M:      Qiang Zhao <qiang.zhao@nxp.com>
5353 L:      linuxppc-dev@lists.ozlabs.org
5354 S:      Maintained
5355 F:      drivers/soc/fsl/qe/
5356 F:      include/soc/fsl/*qe*.h
5357 F:      include/soc/fsl/*ucc*.h
5358
5359 FREESCALE USB PERIPHERAL DRIVERS
5360 M:      Li Yang <leoli@freescale.com>
5361 L:      linux-usb@vger.kernel.org
5362 L:      linuxppc-dev@lists.ozlabs.org
5363 S:      Maintained
5364 F:      drivers/usb/gadget/udc/fsl*
5365
5366 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      netdev@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/net/ethernet/freescale/ucc_geth*
5372
5373 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5374 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 S:      Maintained
5377 F:      drivers/net/ethernet/freescale/gianfar*
5378 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5379 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5380
5381 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5382 M:      Zhao Qiang <qiang.zhao@nxp.com>
5383 L:      netdev@vger.kernel.org
5384 L:      linuxppc-dev@lists.ozlabs.org
5385 S:      Maintained
5386 F:      drivers/net/wan/fsl_ucc_hdlc*
5387
5388 FREESCALE QUICC ENGINE UCC UART DRIVER
5389 M:      Timur Tabi <timur@tabi.org>
5390 L:      linuxppc-dev@lists.ozlabs.org
5391 S:      Maintained
5392 F:      drivers/tty/serial/ucc_uart.c
5393
5394 FREESCALE SOC SOUND DRIVERS
5395 M:      Timur Tabi <timur@tabi.org>
5396 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5397 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5398 R:      Fabio Estevam <fabio.estevam@nxp.com>
5399 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5400 L:      linuxppc-dev@lists.ozlabs.org
5401 S:      Maintained
5402 F:      sound/soc/fsl/fsl*
5403 F:      sound/soc/fsl/imx*
5404 F:      sound/soc/fsl/mpc8610_hpcd.c
5405
5406 FREEVXFS FILESYSTEM
5407 M:      Christoph Hellwig <hch@infradead.org>
5408 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5409 S:      Maintained
5410 F:      fs/freevxfs/
5411
5412 FREEZER
5413 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5414 M:      Pavel Machek <pavel@ucw.cz>
5415 L:      linux-pm@vger.kernel.org
5416 S:      Supported
5417 F:      Documentation/power/freezing-of-tasks.txt
5418 F:      include/linux/freezer.h
5419 F:      kernel/freezer.c
5420
5421 FRONTSWAP API
5422 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5423 L:      linux-kernel@vger.kernel.org
5424 S:      Maintained
5425 F:      mm/frontswap.c
5426 F:      include/linux/frontswap.h
5427
5428 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5429 M:      David Howells <dhowells@redhat.com>
5430 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5431 S:      Supported
5432 F:      Documentation/filesystems/caching/
5433 F:      fs/fscache/
5434 F:      include/linux/fscache*.h
5435
5436 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5437 M:      Theodore Y. Ts'o <tytso@mit.edu>
5438 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5439 L:      linux-fscrypt@vger.kernel.org
5440 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5442 S:      Supported
5443 F:      fs/crypto/
5444 F:      include/linux/fscrypt*.h
5445
5446 F2FS FILE SYSTEM
5447 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5448 M:      Chao Yu <yuchao0@huawei.com>
5449 L:      linux-f2fs-devel@lists.sourceforge.net
5450 W:      https://f2fs.wiki.kernel.org/
5451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5452 S:      Maintained
5453 F:      Documentation/filesystems/f2fs.txt
5454 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5455 F:      fs/f2fs/
5456 F:      include/linux/f2fs_fs.h
5457 F:      include/trace/events/f2fs.h
5458
5459 FUJITSU FR-V (FRV) PORT
5460 S:      Orphan
5461 F:      arch/frv/
5462
5463 FUJITSU LAPTOP EXTRAS
5464 M:      Jonathan Woithe <jwoithe@just42.net>
5465 L:      platform-driver-x86@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/platform/x86/fujitsu-laptop.c
5468
5469 FUJITSU M-5MO LS CAMERA ISP DRIVER
5470 M:      Kyungmin Park <kyungmin.park@samsung.com>
5471 M:      Heungjun Kim <riverful.kim@samsung.com>
5472 L:      linux-media@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/media/i2c/m5mols/
5475 F:      include/media/i2c/m5mols.h
5476
5477 FUJITSU TABLET EXTRAS
5478 M:      Robert Gerlach <khnz@gmx.de>
5479 L:      platform-driver-x86@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/platform/x86/fujitsu-tablet.c
5482
5483 FUSE: FILESYSTEM IN USERSPACE
5484 M:      Miklos Szeredi <miklos@szeredi.hu>
5485 L:      linux-fsdevel@vger.kernel.org
5486 W:      http://fuse.sourceforge.net/
5487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5488 S:      Maintained
5489 F:      fs/fuse/
5490 F:      include/uapi/linux/fuse.h
5491 F:      Documentation/filesystems/fuse.txt
5492
5493 FUTEX SUBSYSTEM
5494 M:      Thomas Gleixner <tglx@linutronix.de>
5495 M:      Ingo Molnar <mingo@redhat.com>
5496 R:      Peter Zijlstra <peterz@infradead.org>
5497 R:      Darren Hart <dvhart@infradead.org>
5498 L:      linux-kernel@vger.kernel.org
5499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5500 S:      Maintained
5501 F:      kernel/futex.c
5502 F:      kernel/futex_compat.c
5503 F:      include/asm-generic/futex.h
5504 F:      include/linux/futex.h
5505 F:      include/uapi/linux/futex.h
5506 F:      tools/testing/selftests/futex/
5507 F:      tools/perf/bench/futex*
5508 F:      Documentation/*futex*
5509
5510 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5511 M:      Rik Faith <faith@cs.unc.edu>
5512 L:      linux-scsi@vger.kernel.org
5513 S:      Odd Fixes (e.g., new signatures)
5514 F:      drivers/scsi/fdomain.*
5515
5516 GCC PLUGINS
5517 M:      Kees Cook <keescook@chromium.org>
5518 R:      Emese Revfy <re.emese@gmail.com>
5519 L:      kernel-hardening@lists.openwall.com
5520 S:      Maintained
5521 F:      scripts/gcc-plugins/
5522 F:      scripts/gcc-plugin.sh
5523 F:      scripts/Makefile.gcc-plugins
5524 F:      Documentation/gcc-plugins.txt
5525
5526 GCOV BASED KERNEL PROFILING
5527 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5528 S:      Maintained
5529 F:      kernel/gcov/
5530 F:      Documentation/dev-tools/gcov.rst
5531
5532 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5533 M:      Achim Leubner <achim_leubner@adaptec.com>
5534 L:      linux-scsi@vger.kernel.org
5535 W:      http://www.icp-vortex.com/
5536 S:      Supported
5537 F:      drivers/scsi/gdt*
5538
5539 GDB KERNEL DEBUGGING HELPER SCRIPTS
5540 M:      Jan Kiszka <jan.kiszka@siemens.com>
5541 M:      Kieran Bingham <kieran@bingham.xyz>
5542 S:      Supported
5543 F:      scripts/gdb/
5544
5545 GEMTEK FM RADIO RECEIVER DRIVER
5546 M:      Hans Verkuil <hverkuil@xs4all.nl>
5547 L:      linux-media@vger.kernel.org
5548 T:      git git://linuxtv.org/media_tree.git
5549 W:      https://linuxtv.org
5550 S:      Maintained
5551 F:      drivers/media/radio/radio-gemtek*
5552
5553 GENERIC GPIO I2C DRIVER
5554 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5555 S:      Supported
5556 F:      drivers/i2c/busses/i2c-gpio.c
5557 F:      include/linux/i2c-gpio.h
5558
5559 GENERIC GPIO I2C MULTIPLEXER DRIVER
5560 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5561 L:      linux-i2c@vger.kernel.org
5562 S:      Supported
5563 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5564 F:      include/linux/i2c-mux-gpio.h
5565 F:      Documentation/i2c/muxes/i2c-mux-gpio
5566
5567 GENERIC HDLC (WAN) DRIVERS
5568 M:      Krzysztof Halasa <khc@pm.waw.pl>
5569 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5570 S:      Maintained
5571 F:      drivers/net/wan/c101.c
5572 F:      drivers/net/wan/hd6457*
5573 F:      drivers/net/wan/hdlc*
5574 F:      drivers/net/wan/n2.c
5575 F:      drivers/net/wan/pc300too.c
5576 F:      drivers/net/wan/pci200syn.c
5577 F:      drivers/net/wan/wanxl*
5578
5579 GENERIC INCLUDE/ASM HEADER FILES
5580 M:      Arnd Bergmann <arnd@arndb.de>
5581 L:      linux-arch@vger.kernel.org
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5583 S:      Maintained
5584 F:      include/asm-generic/
5585 F:      include/uapi/asm-generic/
5586
5587 GENERIC PHY FRAMEWORK
5588 M:      Kishon Vijay Abraham I <kishon@ti.com>
5589 L:      linux-kernel@vger.kernel.org
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5591 S:      Supported
5592 F:      drivers/phy/
5593 F:      include/linux/phy/
5594
5595 GENERIC PM DOMAINS
5596 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5597 M:      Kevin Hilman <khilman@kernel.org>
5598 M:      Ulf Hansson <ulf.hansson@linaro.org>
5599 L:      linux-pm@vger.kernel.org
5600 S:      Supported
5601 F:      drivers/base/power/domain*.c
5602 F:      include/linux/pm_domain.h
5603 F:      Documentation/devicetree/bindings/power/power_domain.txt
5604
5605 GENERIC UIO DRIVER FOR PCI DEVICES
5606 M:      "Michael S. Tsirkin" <mst@redhat.com>
5607 L:      kvm@vger.kernel.org
5608 S:      Supported
5609 F:      drivers/uio/uio_pci_generic.c
5610
5611 GET_MAINTAINER SCRIPT
5612 M:      Joe Perches <joe@perches.com>
5613 S:      Maintained
5614 F:      scripts/get_maintainer.pl
5615
5616 GENWQE (IBM Generic Workqueue Card)
5617 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5618 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5619 S:      Supported
5620 F:      drivers/misc/genwqe/
5621
5622 GFS2 FILE SYSTEM
5623 M:      Steven Whitehouse <swhiteho@redhat.com>
5624 M:      Bob Peterson <rpeterso@redhat.com>
5625 L:      cluster-devel@redhat.com
5626 W:      http://sources.redhat.com/cluster/
5627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5628 S:      Supported
5629 F:      Documentation/filesystems/gfs2*.txt
5630 F:      fs/gfs2/
5631 F:      include/uapi/linux/gfs2_ondisk.h
5632
5633 GIGASET ISDN DRIVERS
5634 M:      Paul Bolle <pebolle@tiscali.nl>
5635 L:      gigaset307x-common@lists.sourceforge.net
5636 W:      http://gigaset307x.sourceforge.net/
5637 S:      Odd Fixes
5638 F:      Documentation/isdn/README.gigaset
5639 F:      drivers/isdn/gigaset/
5640 F:      include/uapi/linux/gigaset_dev.h
5641
5642 GO7007 MPEG CODEC
5643 M:      Hans Verkuil <hans.verkuil@cisco.com>
5644 L:      linux-media@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/media/usb/go7007/
5647
5648 GOODIX TOUCHSCREEN
5649 M:      Bastien Nocera <hadess@hadess.net>
5650 L:      linux-input@vger.kernel.org
5651 S:      Maintained
5652 F:      drivers/input/touchscreen/goodix.c
5653
5654 GPIO MOCKUP DRIVER
5655 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5656 L:      linux-gpio@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/gpio/gpio-mockup.c
5659 F:      tools/testing/selftests/gpio/
5660
5661 GPIO SUBSYSTEM
5662 M:      Linus Walleij <linus.walleij@linaro.org>
5663 M:      Alexandre Courbot <gnurou@gmail.com>
5664 L:      linux-gpio@vger.kernel.org
5665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5666 S:      Maintained
5667 F:      Documentation/devicetree/bindings/gpio/
5668 F:      Documentation/gpio/
5669 F:      Documentation/ABI/testing/gpio-cdev
5670 F:      Documentation/ABI/obsolete/sysfs-gpio
5671 F:      drivers/gpio/
5672 F:      include/linux/gpio/
5673 F:      include/linux/gpio.h
5674 F:      include/asm-generic/gpio.h
5675 F:      include/uapi/linux/gpio.h
5676 F:      tools/gpio/
5677
5678 GRE DEMULTIPLEXER DRIVER
5679 M:      Dmitry Kozlov <xeb@mail.ru>
5680 L:      netdev@vger.kernel.org
5681 S:      Maintained
5682 F:      net/ipv4/gre_demux.c
5683 F:      net/ipv4/gre_offload.c
5684 F:      include/net/gre.h
5685
5686 GRETH 10/100/1G Ethernet MAC device driver
5687 M:      Andreas Larsson <andreas@gaisler.com>
5688 L:      netdev@vger.kernel.org
5689 S:      Maintained
5690 F:      drivers/net/ethernet/aeroflex/
5691
5692 GREYBUS SUBSYSTEM
5693 M:      Johan Hovold <johan@kernel.org>
5694 M:      Alex Elder <elder@kernel.org>
5695 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5696 S:      Maintained
5697 F:      drivers/staging/greybus/
5698 L:      greybus-dev@lists.linaro.org
5699
5700 GREYBUS AUDIO PROTOCOLS DRIVERS
5701 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5702 M:      Mark Greer <mgreer@animalcreek.com>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/audio_apbridgea.c
5705 F:      drivers/staging/greybus/audio_apbridgea.h
5706 F:      drivers/staging/greybus/audio_codec.c
5707 F:      drivers/staging/greybus/audio_codec.h
5708 F:      drivers/staging/greybus/audio_gb.c
5709 F:      drivers/staging/greybus/audio_manager.c
5710 F:      drivers/staging/greybus/audio_manager.h
5711 F:      drivers/staging/greybus/audio_manager_module.c
5712 F:      drivers/staging/greybus/audio_manager_private.h
5713 F:      drivers/staging/greybus/audio_manager_sysfs.c
5714 F:      drivers/staging/greybus/audio_module.c
5715 F:      drivers/staging/greybus/audio_topology.c
5716
5717 GREYBUS PROTOCOLS DRIVERS
5718 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5719 S:      Maintained
5720 F:      drivers/staging/greybus/sdio.c
5721 F:      drivers/staging/greybus/light.c
5722 F:      drivers/staging/greybus/gpio.c
5723 F:      drivers/staging/greybus/power_supply.c
5724 F:      drivers/staging/greybus/spi.c
5725 F:      drivers/staging/greybus/spilib.c
5726
5727 GREYBUS PROTOCOLS DRIVERS
5728 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5729 S:      Maintained
5730 F:      drivers/staging/greybus/loopback.c
5731 F:      drivers/staging/greybus/timesync.c
5732 F:      drivers/staging/greybus/timesync_platform.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Viresh Kumar <vireshk@kernel.org>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/authentication.c
5738 F:      drivers/staging/greybus/bootrom.c
5739 F:      drivers/staging/greybus/firmware.h
5740 F:      drivers/staging/greybus/fw-core.c
5741 F:      drivers/staging/greybus/fw-download.c
5742 F:      drivers/staging/greybus/fw-managament.c
5743 F:      drivers/staging/greybus/greybus_authentication.h
5744 F:      drivers/staging/greybus/greybus_firmware.h
5745 F:      drivers/staging/greybus/hid.c
5746 F:      drivers/staging/greybus/i2c.c
5747 F:      drivers/staging/greybus/spi.c
5748 F:      drivers/staging/greybus/spilib.c
5749 F:      drivers/staging/greybus/spilib.h
5750
5751 GREYBUS PROTOCOLS DRIVERS
5752 M:      David Lin <dtwlin@gmail.com>
5753 S:      Maintained
5754 F:      drivers/staging/greybus/uart.c
5755 F:      drivers/staging/greybus/log.c
5756
5757 GREYBUS PLATFORM DRIVERS
5758 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5759 S:      Maintained
5760 F:      drivers/staging/greybus/arche-platform.c
5761 F:      drivers/staging/greybus/arche-apb-ctrl.c
5762 F:      drivers/staging/greybus/arche_platform.h
5763
5764 GS1662 VIDEO SERIALIZER
5765 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5766 L:      linux-media@vger.kernel.org
5767 T:      git git://linuxtv.org/media_tree.git
5768 S:      Maintained
5769 F:      drivers/media/spi/gs1662.c
5770
5771 GSPCA FINEPIX SUBDRIVER
5772 M:      Frank Zago <frank@zago.net>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/usb/gspca/finepix.c
5777
5778 GSPCA GL860 SUBDRIVER
5779 M:      Olivier Lorin <o.lorin@laposte.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/gl860/
5784
5785 GSPCA M5602 SUBDRIVER
5786 M:      Erik Andren <erik.andren@gmail.com>
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/m5602/
5791
5792 GSPCA PAC207 SONIXB SUBDRIVER
5793 M:      Hans Verkuil <hverkuil@xs4all.nl>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Odd Fixes
5797 F:      drivers/media/usb/gspca/pac207.c
5798
5799 GSPCA SN9C20X SUBDRIVER
5800 M:      Brian Johnson <brijohn@gmail.com>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Maintained
5804 F:      drivers/media/usb/gspca/sn9c20x.c
5805
5806 GSPCA T613 SUBDRIVER
5807 M:      Leandro Costantino <lcostantino@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/t613.c
5812
5813 GSPCA USB WEBCAM DRIVER
5814 M:      Hans Verkuil <hverkuil@xs4all.nl>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Odd Fixes
5818 F:      drivers/media/usb/gspca/
5819
5820 GTP (GPRS Tunneling Protocol)
5821 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5822 M:      Harald Welte <laforge@gnumonks.org>
5823 L:      osmocom-net-gprs@lists.osmocom.org
5824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5825 S:      Maintained
5826 F:      drivers/net/gtp.c
5827
5828 GUID PARTITION TABLE (GPT)
5829 M:      Davidlohr Bueso <dave@stgolabs.net>
5830 L:      linux-efi@vger.kernel.org
5831 S:      Maintained
5832 F:      block/partitions/efi.*
5833
5834 STK1160 USB VIDEO CAPTURE DRIVER
5835 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5836 L:      linux-media@vger.kernel.org
5837 T:      git git://linuxtv.org/media_tree.git
5838 S:      Maintained
5839 F:      drivers/media/usb/stk1160/
5840
5841 H8/300 ARCHITECTURE
5842 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5843 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5844 W:      http://uclinux-h8.sourceforge.jp
5845 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5846 S:      Maintained
5847 F:      arch/h8300/
5848 F:      drivers/clocksource/h8300_*.c
5849 F:      drivers/clk/h8300/
5850 F:      drivers/irqchip/irq-renesas-h8*.c
5851
5852 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5853 M:      Frank Seidel <frank@f-seidel.de>
5854 L:      platform-driver-x86@vger.kernel.org
5855 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5856 S:      Maintained
5857 F:      drivers/platform/x86/hdaps.c
5858
5859 HDPVR USB VIDEO ENCODER DRIVER
5860 M:      Hans Verkuil <hverkuil@xs4all.nl>
5861 L:      linux-media@vger.kernel.org
5862 T:      git git://linuxtv.org/media_tree.git
5863 W:      https://linuxtv.org
5864 S:      Odd Fixes
5865 F:      drivers/media/usb/hdpvr/
5866
5867 HWPOISON MEMORY FAILURE HANDLING
5868 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5869 L:      linux-mm@kvack.org
5870 S:      Maintained
5871 F:      mm/memory-failure.c
5872 F:      mm/hwpoison-inject.c
5873
5874 HYPERVISOR VIRTUAL CONSOLE DRIVER
5875 L:      linuxppc-dev@lists.ozlabs.org
5876 S:      Odd Fixes
5877 F:      drivers/tty/hvc/
5878
5879 HACKRF MEDIA DRIVER
5880 M:      Antti Palosaari <crope@iki.fi>
5881 L:      linux-media@vger.kernel.org
5882 W:      https://linuxtv.org
5883 W:      http://palosaari.fi/linux/
5884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5885 T:      git git://linuxtv.org/anttip/media_tree.git
5886 S:      Maintained
5887 F:      drivers/media/usb/hackrf/
5888
5889 HARDWARE MONITORING
5890 M:      Jean Delvare <jdelvare@suse.com>
5891 M:      Guenter Roeck <linux@roeck-us.net>
5892 L:      linux-hwmon@vger.kernel.org
5893 W:      http://hwmon.wiki.kernel.org/
5894 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5896 S:      Maintained
5897 F:      Documentation/hwmon/
5898 F:      drivers/hwmon/
5899 F:      include/linux/hwmon*.h
5900
5901 HARDWARE RANDOM NUMBER GENERATOR CORE
5902 M:      Matt Mackall <mpm@selenic.com>
5903 M:      Herbert Xu <herbert@gondor.apana.org.au>
5904 L:      linux-crypto@vger.kernel.org
5905 S:      Odd fixes
5906 F:      Documentation/devicetree/bindings/rng/
5907 F:      Documentation/hw_random.txt
5908 F:      drivers/char/hw_random/
5909 F:      include/linux/hw_random.h
5910
5911 HARDWARE SPINLOCK CORE
5912 M:      Ohad Ben-Cohen <ohad@wizery.com>
5913 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5914 L:      linux-remoteproc@vger.kernel.org
5915 S:      Maintained
5916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5917 F:      Documentation/devicetree/bindings/hwlock/
5918 F:      Documentation/hwspinlock.txt
5919 F:      drivers/hwspinlock/
5920 F:      include/linux/hwspinlock.h
5921
5922 HARMONY SOUND DRIVER
5923 L:      linux-parisc@vger.kernel.org
5924 S:      Maintained
5925 F:      sound/parisc/harmony.*
5926
5927 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5928 M:      Jimmy Vance <jimmy.vance@hpe.com>
5929 S:      Supported
5930 F:      Documentation/watchdog/hpwdt.txt
5931 F:      drivers/watchdog/hpwdt.c
5932
5933 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5934 M:      Don Brace <don.brace@microsemi.com>
5935 L:      esc.storagedev@microsemi.com
5936 L:      linux-scsi@vger.kernel.org
5937 S:      Supported
5938 F:      Documentation/scsi/hpsa.txt
5939 F:      drivers/scsi/hpsa*.[ch]
5940 F:      include/linux/cciss*.h
5941 F:      include/uapi/linux/cciss*.h
5942
5943 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5944 M:      Don Brace <don.brace@microsemi.com>
5945 L:      esc.storagedev@microsemi.com
5946 L:      linux-scsi@vger.kernel.org
5947 S:      Supported
5948 F:      Documentation/blockdev/cciss.txt
5949 F:      drivers/block/cciss*
5950 F:      include/linux/cciss_ioctl.h
5951 F:      include/uapi/linux/cciss_ioctl.h
5952
5953 OPA-VNIC DRIVER
5954 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5955 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5956 L:      linux-rdma@vger.kernel.org
5957 S:      Supported
5958 F:      drivers/infiniband/ulp/opa_vnic
5959
5960 HFI1 DRIVER
5961 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5962 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/hw/hfi1
5966
5967 HFS FILESYSTEM
5968 L:      linux-fsdevel@vger.kernel.org
5969 S:      Orphan
5970 F:      Documentation/filesystems/hfs.txt
5971 F:      fs/hfs/
5972
5973 HFSPLUS FILESYSTEM
5974 L:      linux-fsdevel@vger.kernel.org
5975 S:      Orphan
5976 F:      Documentation/filesystems/hfsplus.txt
5977 F:      fs/hfsplus/
5978
5979 HGA FRAMEBUFFER DRIVER
5980 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5981 L:      linux-nvidia@lists.surfsouth.com
5982 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5983 S:      Maintained
5984 F:      drivers/video/fbdev/hgafb.c
5985
5986 HIBERNATION (aka Software Suspend, aka swsusp)
5987 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5988 M:      Pavel Machek <pavel@ucw.cz>
5989 L:      linux-pm@vger.kernel.org
5990 B:      https://bugzilla.kernel.org
5991 S:      Supported
5992 F:      arch/x86/power/
5993 F:      drivers/base/power/
5994 F:      kernel/power/
5995 F:      include/linux/suspend.h
5996 F:      include/linux/freezer.h
5997 F:      include/linux/pm.h
5998 F:      arch/*/include/asm/suspend*.h
5999
6000 HID CORE LAYER
6001 M:      Jiri Kosina <jikos@kernel.org>
6002 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6003 L:      linux-input@vger.kernel.org
6004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6005 S:      Maintained
6006 F:      drivers/hid/
6007 F:      include/linux/hid*
6008 F:      include/uapi/linux/hid*
6009
6010 HID SENSOR HUB DRIVERS
6011 M:      Jiri Kosina <jikos@kernel.org>
6012 M:      Jonathan Cameron <jic23@kernel.org>
6013 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6014 L:      linux-input@vger.kernel.org
6015 L:      linux-iio@vger.kernel.org
6016 S:      Maintained
6017 F:      Documentation/hid/hid-sensor*
6018 F:      drivers/hid/hid-sensor-*
6019 F:      drivers/iio/*/hid-*
6020 F:      include/linux/hid-sensor-*
6021
6022 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6023 M:      Thomas Gleixner <tglx@linutronix.de>
6024 L:      linux-kernel@vger.kernel.org
6025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6026 S:      Maintained
6027 F:      Documentation/timers/
6028 F:      kernel/time/hrtimer.c
6029 F:      kernel/time/clockevents.c
6030 F:      kernel/time/tick*.*
6031 F:      kernel/time/timer_*.c
6032 F:      include/linux/clockchips.h
6033 F:      include/linux/hrtimer.h
6034
6035 HIGH-SPEED SCC DRIVER FOR AX.25
6036 L:      linux-hams@vger.kernel.org
6037 S:      Orphan
6038 F:      drivers/net/hamradio/dmascc.c
6039 F:      drivers/net/hamradio/scc.c
6040
6041 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6042 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6043 W:      http://www.highpoint-tech.com
6044 S:      Supported
6045 F:      Documentation/scsi/hptiop.txt
6046 F:      drivers/scsi/hptiop.c
6047
6048 HIPPI
6049 M:      Jes Sorensen <jes@trained-monkey.org>
6050 L:      linux-hippi@sunsite.dk
6051 S:      Maintained
6052 F:      include/linux/hippidevice.h
6053 F:      include/uapi/linux/if_hippi.h
6054 F:      net/802/hippi.c
6055 F:      drivers/net/hippi/
6056
6057 HISILICON NETWORK SUBSYSTEM DRIVER
6058 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6059 M:      Salil Mehta <salil.mehta@huawei.com>
6060 L:      netdev@vger.kernel.org
6061 W:      http://www.hisilicon.com
6062 S:      Maintained
6063 F:      drivers/net/ethernet/hisilicon/
6064 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6065
6066 HISILICON ROCE DRIVER
6067 M:      Lijun Ou <oulijun@huawei.com>
6068 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6069 L:      linux-rdma@vger.kernel.org
6070 S:      Maintained
6071 F:      drivers/infiniband/hw/hns/
6072 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6073
6074 HISILICON SAS Controller
6075 M:      John Garry <john.garry@huawei.com>
6076 W:      http://www.hisilicon.com
6077 S:      Supported
6078 F:      drivers/scsi/hisi_sas/
6079 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6080
6081 HOST AP DRIVER
6082 M:      Jouni Malinen <j@w1.fi>
6083 L:      linux-wireless@vger.kernel.org
6084 W:      http://w1.fi/hostap-driver.html
6085 S:      Obsolete
6086 F:      drivers/net/wireless/intersil/hostap/
6087
6088 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6089 L:      platform-driver-x86@vger.kernel.org
6090 S:      Orphan
6091 F:      drivers/platform/x86/tc1100-wmi.c
6092
6093 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6094 M:      Jaroslav Kysela <perex@perex.cz>
6095 S:      Maintained
6096 F:      drivers/net/ethernet/hp/hp100.*
6097
6098 HPET:   High Precision Event Timers driver
6099 M:      Clemens Ladisch <clemens@ladisch.de>
6100 S:      Maintained
6101 F:      Documentation/timers/hpet.txt
6102 F:      drivers/char/hpet.c
6103 F:      include/linux/hpet.h
6104 F:      include/uapi/linux/hpet.h
6105
6106 HPET:   x86
6107 S:      Orphan
6108 F:      arch/x86/kernel/hpet.c
6109 F:      arch/x86/include/asm/hpet.h
6110
6111 HPFS FILESYSTEM
6112 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6113 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6114 S:      Maintained
6115 F:      fs/hpfs/
6116
6117 HSI SUBSYSTEM
6118 M:      Sebastian Reichel <sre@kernel.org>
6119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6120 S:      Maintained
6121 F:      Documentation/ABI/testing/sysfs-bus-hsi
6122 F:      Documentation/driver-api/hsi.rst
6123 F:      drivers/hsi/
6124 F:      include/linux/hsi/
6125 F:      include/uapi/linux/hsi/
6126
6127 HSO 3G MODEM DRIVER
6128 L:      linux-usb@vger.kernel.org
6129 S:      Orphan
6130 F:      drivers/net/usb/hso.c
6131
6132 HSR NETWORK PROTOCOL
6133 M:      Arvid Brodin <arvid.brodin@alten.se>
6134 L:      netdev@vger.kernel.org
6135 S:      Maintained
6136 F:      net/hsr/
6137
6138 HTCPEN TOUCHSCREEN DRIVER
6139 M:      Pau Oliva Fora <pof@eslack.org>
6140 L:      linux-input@vger.kernel.org
6141 S:      Maintained
6142 F:      drivers/input/touchscreen/htcpen.c
6143
6144 HUGETLB FILESYSTEM
6145 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6146 S:      Maintained
6147 F:      fs/hugetlbfs/
6148
6149 HVA ST MEDIA DRIVER
6150 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 W:      https://linuxtv.org
6154 S:      Supported
6155 F:      drivers/media/platform/sti/hva
6156
6157 Hyper-V CORE AND DRIVERS
6158 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6159 M:      Haiyang Zhang <haiyangz@microsoft.com>
6160 M:      Stephen Hemminger <sthemmin@microsoft.com>
6161 L:      devel@linuxdriverproject.org
6162 S:      Maintained
6163 F:      arch/x86/include/asm/mshyperv.h
6164 F:      arch/x86/include/uapi/asm/hyperv.h
6165 F:      arch/x86/kernel/cpu/mshyperv.c
6166 F:      arch/x86/hyperv
6167 F:      drivers/hid/hid-hyperv.c
6168 F:      drivers/hv/
6169 F:      drivers/input/serio/hyperv-keyboard.c
6170 F:      drivers/pci/host/pci-hyperv.c
6171 F:      drivers/net/hyperv/
6172 F:      drivers/scsi/storvsc_drv.c
6173 F:      drivers/uio/uio_hv_generic.c
6174 F:      drivers/video/fbdev/hyperv_fb.c
6175 F:      include/linux/hyperv.h
6176 F:      tools/hv/
6177 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6178
6179 I2C MUXES
6180 M:      Peter Rosin <peda@axentia.se>
6181 L:      linux-i2c@vger.kernel.org
6182 S:      Maintained
6183 F:      Documentation/i2c/i2c-topology
6184 F:      Documentation/i2c/muxes/
6185 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6186 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6187 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6188 F:      drivers/i2c/i2c-mux.c
6189 F:      drivers/i2c/muxes/
6190 F:      include/linux/i2c-mux.h
6191
6192 I2C OVER PARALLEL PORT
6193 M:      Jean Delvare <jdelvare@suse.com>
6194 L:      linux-i2c@vger.kernel.org
6195 S:      Maintained
6196 F:      Documentation/i2c/busses/i2c-parport
6197 F:      Documentation/i2c/busses/i2c-parport-light
6198 F:      drivers/i2c/busses/i2c-parport.c
6199 F:      drivers/i2c/busses/i2c-parport-light.c
6200
6201 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6202 M:      Jean Delvare <jdelvare@suse.com>
6203 L:      linux-i2c@vger.kernel.org
6204 S:      Maintained
6205 F:      Documentation/i2c/busses/i2c-ali1535
6206 F:      Documentation/i2c/busses/i2c-ali1563
6207 F:      Documentation/i2c/busses/i2c-ali15x3
6208 F:      Documentation/i2c/busses/i2c-amd756
6209 F:      Documentation/i2c/busses/i2c-amd8111
6210 F:      Documentation/i2c/busses/i2c-i801
6211 F:      Documentation/i2c/busses/i2c-nforce2
6212 F:      Documentation/i2c/busses/i2c-piix4
6213 F:      Documentation/i2c/busses/i2c-sis5595
6214 F:      Documentation/i2c/busses/i2c-sis630
6215 F:      Documentation/i2c/busses/i2c-sis96x
6216 F:      Documentation/i2c/busses/i2c-via
6217 F:      Documentation/i2c/busses/i2c-viapro
6218 F:      drivers/i2c/busses/i2c-ali1535.c
6219 F:      drivers/i2c/busses/i2c-ali1563.c
6220 F:      drivers/i2c/busses/i2c-ali15x3.c
6221 F:      drivers/i2c/busses/i2c-amd756.c
6222 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6223 F:      drivers/i2c/busses/i2c-amd8111.c
6224 F:      drivers/i2c/busses/i2c-i801.c
6225 F:      drivers/i2c/busses/i2c-isch.c
6226 F:      drivers/i2c/busses/i2c-nforce2.c
6227 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6228 F:      drivers/i2c/busses/i2c-piix4.c
6229 F:      drivers/i2c/busses/i2c-sis5595.c
6230 F:      drivers/i2c/busses/i2c-sis630.c
6231 F:      drivers/i2c/busses/i2c-sis96x.c
6232 F:      drivers/i2c/busses/i2c-via.c
6233 F:      drivers/i2c/busses/i2c-viapro.c
6234
6235 I2C/SMBUS ISMT DRIVER
6236 M:      Seth Heasley <seth.heasley@intel.com>
6237 M:      Neil Horman <nhorman@tuxdriver.com>
6238 L:      linux-i2c@vger.kernel.org
6239 F:      drivers/i2c/busses/i2c-ismt.c
6240 F:      Documentation/i2c/busses/i2c-ismt
6241
6242 I2C/SMBUS STUB DRIVER
6243 M:      Jean Delvare <jdelvare@suse.com>
6244 L:      linux-i2c@vger.kernel.org
6245 S:      Maintained
6246 F:      drivers/i2c/i2c-stub.c
6247
6248 I2C SUBSYSTEM
6249 M:      Wolfram Sang <wsa@the-dreams.de>
6250 L:      linux-i2c@vger.kernel.org
6251 W:      https://i2c.wiki.kernel.org/
6252 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6254 S:      Maintained
6255 F:      Documentation/devicetree/bindings/i2c/
6256 F:      Documentation/i2c/
6257 F:      drivers/i2c/
6258 F:      drivers/i2c/*/
6259 F:      include/linux/i2c.h
6260 F:      include/linux/i2c-*.h
6261 F:      include/uapi/linux/i2c.h
6262 F:      include/uapi/linux/i2c-*.h
6263
6264 I2C ACPI SUPPORT
6265 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6266 L:      linux-i2c@vger.kernel.org
6267 L:      linux-acpi@vger.kernel.org
6268 S:      Maintained
6269
6270 I2C-TAOS-EVM DRIVER
6271 M:      Jean Delvare <jdelvare@suse.com>
6272 L:      linux-i2c@vger.kernel.org
6273 S:      Maintained
6274 F:      Documentation/i2c/busses/i2c-taos-evm
6275 F:      drivers/i2c/busses/i2c-taos-evm.c
6276
6277 I2C-TINY-USB DRIVER
6278 M:      Till Harbaum <till@harbaum.org>
6279 L:      linux-i2c@vger.kernel.org
6280 W:      http://www.harbaum.org/till/i2c_tiny_usb
6281 S:      Maintained
6282 F:      drivers/i2c/busses/i2c-tiny-usb.c
6283
6284 i386 BOOT CODE
6285 M:      "H. Peter Anvin" <hpa@zytor.com>
6286 S:      Maintained
6287 F:      arch/x86/boot/
6288
6289 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6290 M:      "H. Peter Anvin" <hpa@zytor.com>
6291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6292 S:      Maintained
6293
6294 IA64 (Itanium) PLATFORM
6295 M:      Tony Luck <tony.luck@intel.com>
6296 M:      Fenghua Yu <fenghua.yu@intel.com>
6297 L:      linux-ia64@vger.kernel.org
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6299 S:      Maintained
6300 F:      arch/ia64/
6301
6302 IBM Power VMX Cryptographic instructions
6303 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6304 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6305 L:      linux-crypto@vger.kernel.org
6306 S:      Supported
6307 F:      drivers/crypto/vmx/Makefile
6308 F:      drivers/crypto/vmx/Kconfig
6309 F:      drivers/crypto/vmx/vmx.c
6310 F:      drivers/crypto/vmx/aes*
6311 F:      drivers/crypto/vmx/ghash*
6312 F:      drivers/crypto/vmx/ppc-xlate.pl
6313
6314 IBM Power in-Nest Crypto Acceleration
6315 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6316 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6317 L:      linux-crypto@vger.kernel.org
6318 S:      Supported
6319 F:      drivers/crypto/nx/Makefile
6320 F:      drivers/crypto/nx/Kconfig
6321 F:      drivers/crypto/nx/nx-aes*
6322 F:      drivers/crypto/nx/nx-sha*
6323 F:      drivers/crypto/nx/nx.*
6324 F:      drivers/crypto/nx/nx_csbcpb.h
6325 F:      drivers/crypto/nx/nx_debugfs.h
6326
6327 IBM Power 842 compression accelerator
6328 M:      Haren Myneni <haren@us.ibm.com>
6329 S:      Supported
6330 F:      drivers/crypto/nx/Makefile
6331 F:      drivers/crypto/nx/Kconfig
6332 F:      drivers/crypto/nx/nx-842*
6333 F:      include/linux/sw842.h
6334 F:      crypto/842.c
6335 F:      lib/842/
6336
6337 IBM Power Linux RAID adapter
6338 M:      Brian King <brking@us.ibm.com>
6339 S:      Supported
6340 F:      drivers/scsi/ipr.*
6341
6342 IBM Power Virtual Ethernet Device Driver
6343 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6344 L:      netdev@vger.kernel.org
6345 S:      Supported
6346 F:      drivers/net/ethernet/ibm/ibmveth.*
6347
6348 IBM Power SRIOV Virtual NIC Device Driver
6349 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6350 M:      John Allen <jallen@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmvnic.*
6354
6355 IBM Power Virtual SCSI Device Drivers
6356 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6357 L:      linux-scsi@vger.kernel.org
6358 S:      Supported
6359 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6360 F:      include/scsi/viosrp.h
6361
6362 IBM Power Virtual SCSI Device Target Driver
6363 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6364 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6365 L:      linux-scsi@vger.kernel.org
6366 L:      target-devel@vger.kernel.org
6367 S:      Supported
6368 F:      drivers/scsi/ibmvscsi_tgt/
6369
6370 IBM Power Virtual FC Device Drivers
6371 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 S:      Supported
6374 F:      drivers/scsi/ibmvscsi/ibmvfc*
6375
6376 IBM ServeRAID RAID DRIVER
6377 S:      Orphan
6378 F:      drivers/scsi/ips.*
6379
6380 ICH LPC AND GPIO DRIVER
6381 M:      Peter Tyser <ptyser@xes-inc.com>
6382 S:      Maintained
6383 F:      drivers/mfd/lpc_ich.c
6384 F:      drivers/gpio/gpio-ich.c
6385
6386 IDT VersaClock 5 CLOCK DRIVER
6387 M:      Marek Vasut <marek.vasut@gmail.com>
6388 S:      Maintained
6389 F:      drivers/clk/clk-versaclock5.c
6390
6391 IDE SUBSYSTEM
6392 M:      "David S. Miller" <davem@davemloft.net>
6393 L:      linux-ide@vger.kernel.org
6394 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6396 S:      Maintained
6397 F:      Documentation/ide/
6398 F:      drivers/ide/
6399 F:      include/linux/ide.h
6400
6401 IDEAPAD LAPTOP EXTRAS DRIVER
6402 M:      Ike Panhc <ike.pan@canonical.com>
6403 L:      platform-driver-x86@vger.kernel.org
6404 W:      http://launchpad.net/ideapad-laptop
6405 S:      Maintained
6406 F:      drivers/platform/x86/ideapad-laptop.c
6407
6408 IDEAPAD LAPTOP SLIDEBAR DRIVER
6409 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6410 L:      linux-input@vger.kernel.org
6411 W:      https://github.com/o2genum/ideapad-slidebar
6412 S:      Maintained
6413 F:      drivers/input/misc/ideapad_slidebar.c
6414
6415 IDE/ATAPI DRIVERS
6416 M:      Borislav Petkov <bp@alien8.de>
6417 L:      linux-ide@vger.kernel.org
6418 S:      Maintained
6419 F:      Documentation/cdrom/ide-cd
6420 F:      drivers/ide/ide-cd*
6421
6422 IEEE 802.15.4 SUBSYSTEM
6423 M:      Alexander Aring <aar@pengutronix.de>
6424 M:      Stefan Schmidt <stefan@osg.samsung.com>
6425 L:      linux-wpan@vger.kernel.org
6426 W:      http://wpan.cakelab.org/
6427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6429 S:      Maintained
6430 F:      net/ieee802154/
6431 F:      net/mac802154/
6432 F:      drivers/net/ieee802154/
6433 F:      include/linux/nl802154.h
6434 F:      include/linux/ieee802154.h
6435 F:      include/net/nl802154.h
6436 F:      include/net/mac802154.h
6437 F:      include/net/af_ieee802154.h
6438 F:      include/net/cfg802154.h
6439 F:      include/net/ieee802154_netdev.h
6440 F:      Documentation/networking/ieee802154.txt
6441
6442 IFE PROTOCOL
6443 M:      Yotam Gigi <yotamg@mellanox.com>
6444 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6445 F:      net/ife
6446 F:      include/net/ife.h
6447 F:      include/uapi/linux/ife.h
6448
6449 IGORPLUG-USB IR RECEIVER
6450 M:      Sean Young <sean@mess.org>
6451 L:      linux-media@vger.kernel.org
6452 S:      Maintained
6453 F:      drivers/media/rc/igorplugusb.c
6454
6455 IGUANAWORKS USB IR TRANSCEIVER
6456 M:      Sean Young <sean@mess.org>
6457 L:      linux-media@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/media/rc/iguanair.c
6460
6461 IIO DIGITAL POTENTIOMETER DAC
6462 M:      Peter Rosin <peda@axentia.se>
6463 L:      linux-iio@vger.kernel.org
6464 S:      Maintained
6465 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6466 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6467 F:      drivers/iio/dac/dpot-dac.c
6468
6469 IIO ENVELOPE DETECTOR
6470 M:      Peter Rosin <peda@axentia.se>
6471 L:      linux-iio@vger.kernel.org
6472 S:      Maintained
6473 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6474 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6475 F:      drivers/iio/adc/envelope-detector.c
6476
6477 IIO SUBSYSTEM AND DRIVERS
6478 M:      Jonathan Cameron <jic23@kernel.org>
6479 R:      Hartmut Knaack <knaack.h@gmx.de>
6480 R:      Lars-Peter Clausen <lars@metafoo.de>
6481 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6482 L:      linux-iio@vger.kernel.org
6483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6484 S:      Maintained
6485 F:      Documentation/devicetree/bindings/iio/
6486 F:      drivers/iio/
6487 F:      drivers/staging/iio/
6488 F:      include/linux/iio/
6489 F:      tools/iio/
6490
6491 IKANOS/ADI EAGLE ADSL USB DRIVER
6492 M:      Matthieu Castet <castet.matthieu@free.fr>
6493 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6494 S:      Maintained
6495 F:      drivers/usb/atm/ueagle-atm.c
6496
6497 IMGTEC ASCII LCD DRIVER
6498 M:      Paul Burton <paul.burton@imgtec.com>
6499 S:      Maintained
6500 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6501 F:      drivers/auxdisplay/img-ascii-lcd.c
6502
6503 INA209 HARDWARE MONITOR DRIVER
6504 M:      Guenter Roeck <linux@roeck-us.net>
6505 L:      linux-hwmon@vger.kernel.org
6506 S:      Maintained
6507 F:      Documentation/hwmon/ina209
6508 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6509 F:      drivers/hwmon/ina209.c
6510
6511 INA2XX HARDWARE MONITOR DRIVER
6512 M:      Guenter Roeck <linux@roeck-us.net>
6513 L:      linux-hwmon@vger.kernel.org
6514 S:      Maintained
6515 F:      Documentation/hwmon/ina2xx
6516 F:      drivers/hwmon/ina2xx.c
6517 F:      include/linux/platform_data/ina2xx.h
6518
6519 INDUSTRY PACK SUBSYSTEM (IPACK)
6520 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6521 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6522 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6523 L:      industrypack-devel@lists.sourceforge.net
6524 W:      http://industrypack.sourceforge.net
6525 S:      Maintained
6526 F:      drivers/ipack/
6527
6528 INGENIC JZ4780 DMA Driver
6529 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6530 S:      Maintained
6531 F:      drivers/dma/dma-jz4780.c
6532
6533 INGENIC JZ4780 NAND DRIVER
6534 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6535 L:      linux-mtd@lists.infradead.org
6536 S:      Maintained
6537 F:      drivers/mtd/nand/jz4780_*
6538
6539 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6540 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6541 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6542 L:      linux-ima-devel@lists.sourceforge.net
6543 L:      linux-ima-user@lists.sourceforge.net
6544 L:      linux-security-module@vger.kernel.org
6545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6546 S:      Supported
6547 F:      security/integrity/ima/
6548
6549 IMGTEC IR DECODER DRIVER
6550 M:      James Hogan <james.hogan@imgtec.com>
6551 S:      Maintained
6552 F:      drivers/media/rc/img-ir/
6553
6554 IMS TWINTURBO FRAMEBUFFER DRIVER
6555 L:      linux-fbdev@vger.kernel.org
6556 S:      Orphan
6557 F:      drivers/video/fbdev/imsttfb.c
6558
6559 INFINIBAND SUBSYSTEM
6560 M:      Doug Ledford <dledford@redhat.com>
6561 M:      Sean Hefty <sean.hefty@intel.com>
6562 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6563 L:      linux-rdma@vger.kernel.org
6564 W:      http://www.openfabrics.org/
6565 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6567 S:      Supported
6568 F:      Documentation/devicetree/bindings/infiniband/
6569 F:      Documentation/infiniband/
6570 F:      drivers/infiniband/
6571 F:      include/uapi/linux/if_infiniband.h
6572 F:      include/uapi/rdma/
6573 F:      include/rdma/
6574
6575 INOTIFY
6576 M:      John McCutchan <john@johnmccutchan.com>
6577 M:      Robert Love <rlove@rlove.org>
6578 M:      Eric Paris <eparis@parisplace.org>
6579 S:      Maintained
6580 F:      Documentation/filesystems/inotify.txt
6581 F:      fs/notify/inotify/
6582 F:      include/linux/inotify.h
6583 F:      include/uapi/linux/inotify.h
6584
6585 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6586 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6587 L:      linux-input@vger.kernel.org
6588 Q:      http://patchwork.kernel.org/project/linux-input/list/
6589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6590 S:      Maintained
6591 F:      drivers/input/
6592 F:      include/linux/input.h
6593 F:      include/uapi/linux/input.h
6594 F:      include/linux/input/
6595 F:      Documentation/devicetree/bindings/input/
6596
6597 INPUT MULTITOUCH (MT) PROTOCOL
6598 M:      Henrik Rydberg <rydberg@bitmath.org>
6599 L:      linux-input@vger.kernel.org
6600 S:      Odd fixes
6601 F:      Documentation/input/multi-touch-protocol.rst
6602 F:      drivers/input/input-mt.c
6603 K:      \b(ABS|SYN)_MT_
6604
6605 INTEL ASoC BDW/HSW DRIVERS
6606 M:      Jie Yang <yang.jie@linux.intel.com>
6607 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6608 S:      Supported
6609 F:      sound/soc/intel/common/sst-dsp*
6610 F:      sound/soc/intel/common/sst-firmware.c
6611 F:      sound/soc/intel/boards/broadwell.c
6612 F:      sound/soc/intel/haswell/
6613
6614 INTEL C600 SERIES SAS CONTROLLER DRIVER
6615 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6616 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6617 L:      linux-scsi@vger.kernel.org
6618 T:      git git://git.code.sf.net/p/intel-sas/isci
6619 S:      Supported
6620 F:      drivers/scsi/isci/
6621
6622 INTEL HID EVENT DRIVER
6623 M:      Alex Hung <alex.hung@canonical.com>
6624 L:      platform-driver-x86@vger.kernel.org
6625 S:      Maintained
6626 F:      drivers/platform/x86/intel-hid.c
6627
6628 INTEL VIRTUAL BUTTON DRIVER
6629 M:      AceLan Kao <acelan.kao@canonical.com>
6630 L:      platform-driver-x86@vger.kernel.org
6631 S:      Maintained
6632 F:      drivers/platform/x86/intel-vbtn.c
6633
6634 INTEL IDLE DRIVER
6635 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6636 M:      Len Brown <lenb@kernel.org>
6637 L:      linux-pm@vger.kernel.org
6638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6639 B:      https://bugzilla.kernel.org
6640 S:      Supported
6641 F:      drivers/idle/intel_idle.c
6642
6643 INTEL INTEGRATED SENSOR HUB DRIVER
6644 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6645 M:      Jiri Kosina <jikos@kernel.org>
6646 L:      linux-input@vger.kernel.org
6647 S:      Maintained
6648 F:      drivers/hid/intel-ish-hid/
6649
6650 INTEL PSTATE DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Len Brown <lenb@kernel.org>
6653 L:      linux-pm@vger.kernel.org
6654 S:      Supported
6655 F:      drivers/cpufreq/intel_pstate.c
6656
6657 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6658 M:      Maik Broemme <mbroemme@libmpq.org>
6659 L:      linux-fbdev@vger.kernel.org
6660 S:      Maintained
6661 F:      Documentation/fb/intelfb.txt
6662 F:      drivers/video/fbdev/intelfb/
6663
6664 INTEL 810/815 FRAMEBUFFER DRIVER
6665 M:      Antonino Daplas <adaplas@gmail.com>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      drivers/video/fbdev/i810/
6669
6670 INTEL MENLOW THERMAL DRIVER
6671 M:      Sujith Thomas <sujith.thomas@intel.com>
6672 L:      platform-driver-x86@vger.kernel.org
6673 W:      https://01.org/linux-acpi
6674 S:      Supported
6675 F:      drivers/platform/x86/intel_menlow.c
6676
6677 INTEL I/OAT DMA DRIVER
6678 M:      Dave Jiang <dave.jiang@intel.com>
6679 R:      Dan Williams <dan.j.williams@intel.com>
6680 L:      dmaengine@vger.kernel.org
6681 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6682 S:      Supported
6683 F:      drivers/dma/ioat*
6684
6685 INTEL IOMMU (VT-d)
6686 M:      David Woodhouse <dwmw2@infradead.org>
6687 L:      iommu@lists.linux-foundation.org
6688 T:      git git://git.infradead.org/iommu-2.6.git
6689 S:      Supported
6690 F:      drivers/iommu/intel-iommu.c
6691 F:      include/linux/intel-iommu.h
6692
6693 INTEL IOP-ADMA DMA DRIVER
6694 R:      Dan Williams <dan.j.williams@intel.com>
6695 S:      Odd fixes
6696 F:      drivers/dma/iop-adma.c
6697
6698 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6699 M:      Krzysztof Halasa <khalasa@piap.pl>
6700 S:      Maintained
6701 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6702 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6703 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6704 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6705 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6706 F:      drivers/net/wan/ixp4xx_hss.c
6707
6708 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6709 M:      Deepak Saxena <dsaxena@plexity.net>
6710 S:      Maintained
6711 F:      drivers/char/hw_random/ixp4xx-rng.c
6712
6713 INTEL ETHERNET DRIVERS
6714 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6715 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6716 W:      http://www.intel.com/support/feedback.htm
6717 W:      http://e1000.sourceforge.net/
6718 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6721 S:      Supported
6722 F:      Documentation/networking/e100.txt
6723 F:      Documentation/networking/e1000.txt
6724 F:      Documentation/networking/e1000e.txt
6725 F:      Documentation/networking/igb.txt
6726 F:      Documentation/networking/igbvf.txt
6727 F:      Documentation/networking/ixgb.txt
6728 F:      Documentation/networking/ixgbe.txt
6729 F:      Documentation/networking/ixgbevf.txt
6730 F:      Documentation/networking/i40e.txt
6731 F:      Documentation/networking/i40evf.txt
6732 F:      drivers/net/ethernet/intel/
6733 F:      drivers/net/ethernet/intel/*/
6734
6735 INTEL RDMA RNIC DRIVER
6736 M:     Faisal Latif <faisal.latif@intel.com>
6737 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6738 L:     linux-rdma@vger.kernel.org
6739 S:     Supported
6740 F:     drivers/infiniband/hw/i40iw/
6741
6742 INTEL MERRIFIELD GPIO DRIVER
6743 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6744 L:      linux-gpio@vger.kernel.org
6745 S:      Maintained
6746 F:      drivers/gpio/gpio-merrifield.c
6747
6748 INTEL-MID GPIO DRIVER
6749 M:      David Cohen <david.a.cohen@linux.intel.com>
6750 L:      linux-gpio@vger.kernel.org
6751 S:      Maintained
6752 F:      drivers/gpio/gpio-intel-mid.c
6753
6754 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6755 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6756 L:      linux-wireless@vger.kernel.org
6757 S:      Maintained
6758 F:      Documentation/networking/README.ipw2100
6759 F:      Documentation/networking/README.ipw2200
6760 F:      drivers/net/wireless/intel/ipw2x00/
6761
6762 INTEL(R) TRACE HUB
6763 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6764 S:      Supported
6765 F:      Documentation/trace/intel_th.txt
6766 F:      drivers/hwtracing/intel_th/
6767
6768 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6769 M:      Ning Sun <ning.sun@intel.com>
6770 L:      tboot-devel@lists.sourceforge.net
6771 W:      http://tboot.sourceforge.net
6772 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6773 S:      Supported
6774 F:      Documentation/intel_txt.txt
6775 F:      include/linux/tboot.h
6776 F:      arch/x86/kernel/tboot.c
6777
6778 INTEL WIRELESS WIMAX CONNECTION 2400
6779 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6780 M:      linux-wimax@intel.com
6781 L:      wimax@linuxwimax.org (subscribers-only)
6782 S:      Supported
6783 W:      http://linuxwimax.org
6784 F:      Documentation/wimax/README.i2400m
6785 F:      drivers/net/wimax/i2400m/
6786 F:      include/uapi/linux/wimax/i2400m.h
6787
6788 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6789 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6790 L:      linux-wireless@vger.kernel.org
6791 S:      Supported
6792 F:      drivers/net/wireless/intel/iwlegacy/
6793
6794 INTEL WIRELESS WIFI LINK (iwlwifi)
6795 M:      Johannes Berg <johannes.berg@intel.com>
6796 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6797 M:      Luca Coelho <luciano.coelho@intel.com>
6798 M:      Intel Linux Wireless <linuxwifi@intel.com>
6799 L:      linux-wireless@vger.kernel.org
6800 W:      http://intellinuxwireless.org
6801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6802 S:      Supported
6803 F:      drivers/net/wireless/intel/iwlwifi/
6804
6805 INTEL MANAGEMENT ENGINE (mei)
6806 M:      Tomas Winkler <tomas.winkler@intel.com>
6807 L:      linux-kernel@vger.kernel.org
6808 S:      Supported
6809 F:      include/uapi/linux/mei.h
6810 F:      include/linux/mei_cl_bus.h
6811 F:      drivers/misc/mei/*
6812 F:      drivers/watchdog/mei_wdt.c
6813 F:      Documentation/misc-devices/mei/*
6814 F:      samples/mei/*
6815
6816 INTEL MIC DRIVERS (mic)
6817 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6818 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6819 S:      Supported
6820 W:      https://github.com/sudeepdutt/mic
6821 W:      http://software.intel.com/en-us/mic-developer
6822 F:      include/linux/mic_bus.h
6823 F:      include/linux/scif.h
6824 F:      include/uapi/linux/mic_common.h
6825 F:      include/uapi/linux/mic_ioctl.h
6826 F:      include/uapi/linux/scif_ioctl.h
6827 F:      drivers/misc/mic/
6828 F:      drivers/dma/mic_x100_dma.c
6829 F:      drivers/dma/mic_x100_dma.h
6830 F:      Documentation/mic/
6831
6832 INTEL PMC/P-Unit IPC DRIVER
6833 M:      Zha Qipeng<qipeng.zha@intel.com>
6834 L:      platform-driver-x86@vger.kernel.org
6835 S:      Maintained
6836 F:      drivers/platform/x86/intel_pmc_ipc.c
6837 F:      drivers/platform/x86/intel_punit_ipc.c
6838 F:      arch/x86/include/asm/intel_pmc_ipc.h
6839 F:      arch/x86/include/asm/intel_punit_ipc.h
6840
6841 INTEL TELEMETRY DRIVER
6842 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6843 L:      platform-driver-x86@vger.kernel.org
6844 S:      Maintained
6845 F:      arch/x86/include/asm/intel_telemetry.h
6846 F:      drivers/platform/x86/intel_telemetry*
6847
6848 INTEL PMC CORE DRIVER
6849 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6850 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6851 L:      platform-driver-x86@vger.kernel.org
6852 S:      Maintained
6853 F:      arch/x86/include/asm/pmc_core.h
6854 F:      drivers/platform/x86/intel_pmc_core*
6855
6856 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6857 M:      Linus Walleij <linus.walleij@linaro.org>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      drivers/iio/gyro/mpu3050*
6861 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6862
6863 IOC3 ETHERNET DRIVER
6864 M:      Ralf Baechle <ralf@linux-mips.org>
6865 L:      linux-mips@linux-mips.org
6866 S:      Maintained
6867 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6868
6869 IOC3 SERIAL DRIVER
6870 M:      Pat Gefre <pfg@sgi.com>
6871 L:      linux-serial@vger.kernel.org
6872 S:      Maintained
6873 F:      drivers/tty/serial/ioc3_serial.c
6874
6875 IOMMU DRIVERS
6876 M:      Joerg Roedel <joro@8bytes.org>
6877 L:      iommu@lists.linux-foundation.org
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6879 S:      Maintained
6880 F:      Documentation/devicetree/bindings/iommu/
6881 F:      drivers/iommu/
6882 F:      include/linux/iommu.h
6883 F:      include/linux/iova.h
6884
6885 IP MASQUERADING
6886 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6887 S:      Maintained
6888 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6889
6890 IPMI SUBSYSTEM
6891 M:      Corey Minyard <minyard@acm.org>
6892 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6893 W:      http://openipmi.sourceforge.net/
6894 S:      Supported
6895 F:      Documentation/IPMI.txt
6896 F:      drivers/char/ipmi/
6897 F:      include/linux/ipmi*
6898 F:      include/uapi/linux/ipmi*
6899
6900 QCOM AUDIO (ASoC) DRIVERS
6901 M:      Patrick Lai <plai@codeaurora.org>
6902 M:      Banajit Goswami <bgoswami@codeaurora.org>
6903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6904 S:      Supported
6905 F:      sound/soc/qcom/
6906
6907 IPS SCSI RAID DRIVER
6908 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6909 L:      linux-scsi@vger.kernel.org
6910 W:      http://www.adaptec.com/
6911 S:      Maintained
6912 F:      drivers/scsi/ips*
6913
6914 IPVS
6915 M:      Wensong Zhang <wensong@linux-vs.org>
6916 M:      Simon Horman <horms@verge.net.au>
6917 M:      Julian Anastasov <ja@ssi.bg>
6918 L:      netdev@vger.kernel.org
6919 L:      lvs-devel@vger.kernel.org
6920 S:      Maintained
6921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6923 F:      Documentation/networking/ipvs-sysctl.txt
6924 F:      include/net/ip_vs.h
6925 F:      include/uapi/linux/ip_vs.h
6926 F:      net/netfilter/ipvs/
6927
6928 IPWIRELESS DRIVER
6929 M:      Jiri Kosina <jikos@kernel.org>
6930 M:      David Sterba <dsterba@suse.com>
6931 S:      Odd Fixes
6932 F:      drivers/tty/ipwireless/
6933
6934 IPX NETWORK LAYER
6935 L:      netdev@vger.kernel.org
6936 S:      Odd fixes
6937 F:      include/net/ipx.h
6938 F:      include/uapi/linux/ipx.h
6939 F:      net/ipx/
6940
6941 IRDA SUBSYSTEM
6942 M:      Samuel Ortiz <samuel@sortiz.org>
6943 L:      irda-users@lists.sourceforge.net (subscribers-only)
6944 L:      netdev@vger.kernel.org
6945 W:      http://irda.sourceforge.net/
6946 S:      Maintained
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6948 F:      Documentation/networking/irda.txt
6949 F:      drivers/net/irda/
6950 F:      include/net/irda/
6951 F:      net/irda/
6952
6953 IRQ SUBSYSTEM
6954 M:      Thomas Gleixner <tglx@linutronix.de>
6955 L:      linux-kernel@vger.kernel.org
6956 S:      Maintained
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6958 F:      kernel/irq/
6959
6960 IRQCHIP DRIVERS
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 M:      Jason Cooper <jason@lakedaemon.net>
6963 M:      Marc Zyngier <marc.zyngier@arm.com>
6964 L:      linux-kernel@vger.kernel.org
6965 S:      Maintained
6966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6967 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6968 F:      Documentation/devicetree/bindings/interrupt-controller/
6969 F:      drivers/irqchip/
6970
6971 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6972 M:      Marc Zyngier <marc.zyngier@arm.com>
6973 S:      Maintained
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6975 F:      Documentation/IRQ-domain.txt
6976 F:      include/linux/irqdomain.h
6977 F:      kernel/irq/irqdomain.c
6978 F:      kernel/irq/msi.c
6979
6980 ISA
6981 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6982 S:      Maintained
6983 F:      Documentation/isa.txt
6984 F:      drivers/base/isa.c
6985 F:      include/linux/isa.h
6986
6987 ISAPNP
6988 M:      Jaroslav Kysela <perex@perex.cz>
6989 S:      Maintained
6990 F:      Documentation/isapnp.txt
6991 F:      drivers/pnp/isapnp/
6992 F:      include/linux/isapnp.h
6993
6994 ISA RADIO MODULE
6995 M:      Hans Verkuil <hverkuil@xs4all.nl>
6996 L:      linux-media@vger.kernel.org
6997 T:      git git://linuxtv.org/media_tree.git
6998 W:      https://linuxtv.org
6999 S:      Maintained
7000 F:      drivers/media/radio/radio-isa*
7001
7002 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7003 M:      Peter Jones <pjones@redhat.com>
7004 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7005 S:      Maintained
7006 F:      drivers/firmware/iscsi_ibft*
7007
7008 ISCSI
7009 M:      Lee Duncan <lduncan@suse.com>
7010 M:      Chris Leech <cleech@redhat.com>
7011 L:      open-iscsi@googlegroups.com
7012 W:      www.open-iscsi.com
7013 S:      Maintained
7014 F:      drivers/scsi/*iscsi*
7015 F:      include/scsi/*iscsi*
7016
7017 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7018 M:      Or Gerlitz <ogerlitz@mellanox.com>
7019 M:      Sagi Grimberg <sagi@grimberg.me>
7020 M:      Roi Dayan <roid@mellanox.com>
7021 L:      linux-rdma@vger.kernel.org
7022 S:      Supported
7023 W:      http://www.openfabrics.org
7024 W:      www.open-iscsi.org
7025 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7026 F:      drivers/infiniband/ulp/iser/
7027
7028 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7029 M:      Sagi Grimberg <sagi@grimberg.me>
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7031 L:      linux-rdma@vger.kernel.org
7032 L:      target-devel@vger.kernel.org
7033 S:      Supported
7034 W:      http://www.linux-iscsi.org
7035 F:      drivers/infiniband/ulp/isert
7036
7037 ISDN SUBSYSTEM
7038 M:      Karsten Keil <isdn@linux-pingi.de>
7039 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7040 L:      netdev@vger.kernel.org
7041 W:      http://www.isdn4linux.de
7042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7043 S:      Maintained
7044 F:      Documentation/isdn/
7045 F:      drivers/isdn/
7046 F:      include/linux/isdn.h
7047 F:      include/linux/isdn/
7048 F:      include/uapi/linux/isdn.h
7049 F:      include/uapi/linux/isdn/
7050
7051 ISDN SUBSYSTEM (Eicon active card driver)
7052 M:      Armin Schindler <mac@melware.de>
7053 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7054 W:      http://www.melware.de
7055 S:      Maintained
7056 F:      drivers/isdn/hardware/eicon/
7057
7058 IT87 HARDWARE MONITORING DRIVER
7059 M:      Jean Delvare <jdelvare@suse.com>
7060 L:      linux-hwmon@vger.kernel.org
7061 S:      Maintained
7062 F:      Documentation/hwmon/it87
7063 F:      drivers/hwmon/it87.c
7064
7065 IT913X MEDIA DRIVER
7066 M:      Antti Palosaari <crope@iki.fi>
7067 L:      linux-media@vger.kernel.org
7068 W:      https://linuxtv.org
7069 W:      http://palosaari.fi/linux/
7070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7071 T:      git git://linuxtv.org/anttip/media_tree.git
7072 S:      Maintained
7073 F:      drivers/media/tuners/it913x*
7074
7075 IVTV VIDEO4LINUX DRIVER
7076 M:      Andy Walls <awalls@md.metrocast.net>
7077 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7078 L:      linux-media@vger.kernel.org
7079 T:      git git://linuxtv.org/media_tree.git
7080 W:      http://www.ivtvdriver.org
7081 S:      Maintained
7082 F:      Documentation/media/v4l-drivers/ivtv*
7083 F:      drivers/media/pci/ivtv/
7084 F:      include/uapi/linux/ivtv*
7085
7086 IX2505V MEDIA DRIVER
7087 M:      Malcolm Priestley <tvboxspy@gmail.com>
7088 L:      linux-media@vger.kernel.org
7089 W:      https://linuxtv.org
7090 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7091 S:      Maintained
7092 F:      drivers/media/dvb-frontends/ix2505v*
7093
7094 JC42.4 TEMPERATURE SENSOR DRIVER
7095 M:      Guenter Roeck <linux@roeck-us.net>
7096 L:      linux-hwmon@vger.kernel.org
7097 S:      Maintained
7098 F:      drivers/hwmon/jc42.c
7099 F:      Documentation/hwmon/jc42
7100
7101 JFS FILESYSTEM
7102 M:      Dave Kleikamp <shaggy@kernel.org>
7103 L:      jfs-discussion@lists.sourceforge.net
7104 W:      http://jfs.sourceforge.net/
7105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7106 S:      Maintained
7107 F:      Documentation/filesystems/jfs.txt
7108 F:      fs/jfs/
7109
7110 JME NETWORK DRIVER
7111 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7112 L:      netdev@vger.kernel.org
7113 S:      Maintained
7114 F:      drivers/net/ethernet/jme.*
7115
7116 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7117 M:      David Woodhouse <dwmw2@infradead.org>
7118 L:      linux-mtd@lists.infradead.org
7119 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7120 S:      Maintained
7121 F:      fs/jffs2/
7122 F:      include/uapi/linux/jffs2.h
7123
7124 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7125 M:      "Theodore Ts'o" <tytso@mit.edu>
7126 M:      Jan Kara <jack@suse.com>
7127 L:      linux-ext4@vger.kernel.org
7128 S:      Maintained
7129 F:      fs/jbd2/
7130 F:      include/linux/jbd2.h
7131
7132 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7133 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7134 L:      linux-media@vger.kernel.org
7135 S:      Maintained
7136 F:      drivers/media/platform/rcar_jpu.c
7137
7138 JSM Neo PCI based serial card
7139 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7140 L:      linux-serial@vger.kernel.org
7141 S:      Maintained
7142 F:      drivers/tty/serial/jsm/
7143
7144 K10TEMP HARDWARE MONITORING DRIVER
7145 M:      Clemens Ladisch <clemens@ladisch.de>
7146 L:      linux-hwmon@vger.kernel.org
7147 S:      Maintained
7148 F:      Documentation/hwmon/k10temp
7149 F:      drivers/hwmon/k10temp.c
7150
7151 K8TEMP HARDWARE MONITORING DRIVER
7152 M:      Rudolf Marek <r.marek@assembler.cz>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k8temp
7156 F:      drivers/hwmon/k8temp.c
7157
7158 KASAN
7159 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7160 R:      Alexander Potapenko <glider@google.com>
7161 R:      Dmitry Vyukov <dvyukov@google.com>
7162 L:      kasan-dev@googlegroups.com
7163 S:      Maintained
7164 F:      arch/*/include/asm/kasan.h
7165 F:      arch/*/mm/kasan_init*
7166 F:      Documentation/dev-tools/kasan.rst
7167 F:      include/linux/kasan*.h
7168 F:      lib/test_kasan.c
7169 F:      mm/kasan/
7170 F:      scripts/Makefile.kasan
7171
7172 KCONFIG
7173 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7174 L:      linux-kbuild@vger.kernel.org
7175 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7176 S:      Maintained
7177 F:      Documentation/kbuild/kconfig-language.txt
7178 F:      scripts/kconfig/
7179
7180 KDUMP
7181 M:      Dave Young <dyoung@redhat.com>
7182 M:      Baoquan He <bhe@redhat.com>
7183 R:      Vivek Goyal <vgoyal@redhat.com>
7184 L:      kexec@lists.infradead.org
7185 W:      http://lse.sourceforge.net/kdump/
7186 S:      Maintained
7187 F:      Documentation/kdump/
7188
7189 KEENE FM RADIO TRANSMITTER DRIVER
7190 M:      Hans Verkuil <hverkuil@xs4all.nl>
7191 L:      linux-media@vger.kernel.org
7192 T:      git git://linuxtv.org/media_tree.git
7193 W:      https://linuxtv.org
7194 S:      Maintained
7195 F:      drivers/media/radio/radio-keene*
7196
7197 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7198 M:      Ian Kent <raven@themaw.net>
7199 L:      autofs@vger.kernel.org
7200 S:      Maintained
7201 F:      fs/autofs4/
7202
7203 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7204 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7205 M:      Michal Marek <mmarek@suse.com>
7206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7207 L:      linux-kbuild@vger.kernel.org
7208 S:      Maintained
7209 F:      Documentation/kbuild/
7210 F:      Makefile
7211 F:      scripts/Makefile.*
7212 F:      scripts/basic/
7213 F:      scripts/mk*
7214 F:      scripts/package/
7215
7216 KERNEL JANITORS
7217 L:      kernel-janitors@vger.kernel.org
7218 W:      http://kernelnewbies.org/KernelJanitors
7219 S:      Odd Fixes
7220
7221 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7222 M:      "J. Bruce Fields" <bfields@fieldses.org>
7223 M:      Jeff Layton <jlayton@poochiereds.net>
7224 L:      linux-nfs@vger.kernel.org
7225 W:      http://nfs.sourceforge.net/
7226 T:      git git://linux-nfs.org/~bfields/linux.git
7227 S:      Supported
7228 F:      fs/nfsd/
7229 F:      include/uapi/linux/nfsd/
7230 F:      fs/lockd/
7231 F:      fs/nfs_common/
7232 F:      net/sunrpc/
7233 F:      include/linux/lockd/
7234 F:      include/linux/sunrpc/
7235 F:      include/uapi/linux/sunrpc/
7236
7237 KERNEL SELFTEST FRAMEWORK
7238 M:      Shuah Khan <shuahkh@osg.samsung.com>
7239 M:      Shuah Khan <shuah@kernel.org>
7240 L:      linux-kselftest@vger.kernel.org
7241 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7242 S:      Maintained
7243 F:      tools/testing/selftests
7244
7245 KERNEL VIRTUAL MACHINE (KVM)
7246 M:      Paolo Bonzini <pbonzini@redhat.com>
7247 M:      Radim Krčmář <rkrcmar@redhat.com>
7248 L:      kvm@vger.kernel.org
7249 W:      http://www.linux-kvm.org
7250 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7251 S:      Supported
7252 F:      Documentation/*/kvm*.txt
7253 F:      Documentation/virtual/kvm/
7254 F:      arch/*/kvm/
7255 F:      arch/x86/kernel/kvm.c
7256 F:      arch/x86/kernel/kvmclock.c
7257 F:      arch/*/include/asm/kvm*
7258 F:      include/linux/kvm*
7259 F:      include/uapi/linux/kvm*
7260 F:      virt/kvm/
7261 F:      tools/kvm/
7262
7263 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7264 M:      Joerg Roedel <joro@8bytes.org>
7265 L:      kvm@vger.kernel.org
7266 W:      http://www.linux-kvm.org/
7267 S:      Maintained
7268 F:      arch/x86/include/asm/svm.h
7269 F:      arch/x86/kvm/svm.c
7270
7271 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7272 M:      Alexander Graf <agraf@suse.com>
7273 L:      kvm-ppc@vger.kernel.org
7274 W:      http://www.linux-kvm.org/
7275 T:      git git://github.com/agraf/linux-2.6.git
7276 S:      Supported
7277 F:      arch/powerpc/include/asm/kvm*
7278 F:      arch/powerpc/kvm/
7279
7280 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7281 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7282 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7283 L:      linux-s390@vger.kernel.org
7284 W:      http://www.ibm.com/developerworks/linux/linux390/
7285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7286 S:      Supported
7287 F:      Documentation/s390/kvm.txt
7288 F:      arch/s390/include/asm/kvm*
7289 F:      arch/s390/kvm/
7290 F:      arch/s390/mm/gmap.c
7291
7292 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7293 M:      Christoffer Dall <christoffer.dall@linaro.org>
7294 M:      Marc Zyngier <marc.zyngier@arm.com>
7295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7296 L:      kvmarm@lists.cs.columbia.edu
7297 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7299 S:      Supported
7300 F:      arch/arm/include/uapi/asm/kvm*
7301 F:      arch/arm/include/asm/kvm*
7302 F:      arch/arm/kvm/
7303 F:      virt/kvm/arm/
7304 F:      include/kvm/arm_*
7305
7306 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7307 M:      Christoffer Dall <christoffer.dall@linaro.org>
7308 M:      Marc Zyngier <marc.zyngier@arm.com>
7309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7310 L:      kvmarm@lists.cs.columbia.edu
7311 S:      Maintained
7312 F:      arch/arm64/include/uapi/asm/kvm*
7313 F:      arch/arm64/include/asm/kvm*
7314 F:      arch/arm64/kvm/
7315
7316 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7317 M:      James Hogan <james.hogan@imgtec.com>
7318 L:      linux-mips@linux-mips.org
7319 S:      Supported
7320 F:      arch/mips/include/uapi/asm/kvm*
7321 F:      arch/mips/include/asm/kvm*
7322 F:      arch/mips/kvm/
7323
7324 KERNFS
7325 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7326 M:      Tejun Heo <tj@kernel.org>
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7328 S:      Supported
7329 F:      include/linux/kernfs.h
7330 F:      fs/kernfs/
7331
7332 KEXEC
7333 M:      Eric Biederman <ebiederm@xmission.com>
7334 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7335 L:      kexec@lists.infradead.org
7336 S:      Maintained
7337 F:      include/linux/kexec.h
7338 F:      include/uapi/linux/kexec.h
7339 F:      kernel/kexec*
7340
7341 KEYS/KEYRINGS:
7342 M:      David Howells <dhowells@redhat.com>
7343 L:      keyrings@vger.kernel.org
7344 S:      Maintained
7345 F:      Documentation/security/keys.txt
7346 F:      include/linux/key.h
7347 F:      include/linux/key-type.h
7348 F:      include/linux/keyctl.h
7349 F:      include/uapi/linux/keyctl.h
7350 F:      include/keys/
7351 F:      security/keys/
7352
7353 KEYS-TRUSTED
7354 M:      David Safford <safford@us.ibm.com>
7355 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7356 L:      linux-security-module@vger.kernel.org
7357 L:      keyrings@vger.kernel.org
7358 S:      Supported
7359 F:      Documentation/security/keys-trusted-encrypted.txt
7360 F:      include/keys/trusted-type.h
7361 F:      security/keys/trusted.c
7362 F:      security/keys/trusted.h
7363
7364 KEYS-ENCRYPTED
7365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7366 M:      David Safford <safford@us.ibm.com>
7367 L:      linux-security-module@vger.kernel.org
7368 L:      keyrings@vger.kernel.org
7369 S:      Supported
7370 F:      Documentation/security/keys-trusted-encrypted.txt
7371 F:      include/keys/encrypted-type.h
7372 F:      security/keys/encrypted-keys/
7373
7374 KGDB / KDB /debug_core
7375 M:      Jason Wessel <jason.wessel@windriver.com>
7376 W:      http://kgdb.wiki.kernel.org/
7377 L:      kgdb-bugreport@lists.sourceforge.net
7378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7379 S:      Maintained
7380 F:      Documentation/DocBook/kgdb.tmpl
7381 F:      drivers/misc/kgdbts.c
7382 F:      drivers/tty/serial/kgdboc.c
7383 F:      include/linux/kdb.h
7384 F:      include/linux/kgdb.h
7385 F:      kernel/debug/
7386
7387 KMEMCHECK
7388 M:      Vegard Nossum <vegardno@ifi.uio.no>
7389 M:      Pekka Enberg <penberg@kernel.org>
7390 S:      Maintained
7391 F:      Documentation/dev-tools/kmemcheck.rst
7392 F:      arch/x86/include/asm/kmemcheck.h
7393 F:      arch/x86/mm/kmemcheck/
7394 F:      include/linux/kmemcheck.h
7395 F:      mm/kmemcheck.c
7396
7397 KMEMLEAK
7398 M:      Catalin Marinas <catalin.marinas@arm.com>
7399 S:      Maintained
7400 F:      Documentation/dev-tools/kmemleak.rst
7401 F:      include/linux/kmemleak.h
7402 F:      mm/kmemleak.c
7403 F:      mm/kmemleak-test.c
7404
7405 KPROBES
7406 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7407 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7408 M:      "David S. Miller" <davem@davemloft.net>
7409 M:      Masami Hiramatsu <mhiramat@kernel.org>
7410 S:      Maintained
7411 F:      Documentation/kprobes.txt
7412 F:      include/linux/kprobes.h
7413 F:      include/asm-generic/kprobes.h
7414 F:      kernel/kprobes.c
7415
7416 KS0108 LCD CONTROLLER DRIVER
7417 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7418 W:      http://miguelojeda.es/auxdisplay.htm
7419 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7420 S:      Maintained
7421 F:      Documentation/auxdisplay/ks0108
7422 F:      drivers/auxdisplay/ks0108.c
7423 F:      include/linux/ks0108.h
7424
7425 L3MDEV
7426 M:      David Ahern <dsa@cumulusnetworks.com>
7427 L:      netdev@vger.kernel.org
7428 S:      Maintained
7429 F:      net/l3mdev
7430 F:      include/net/l3mdev.h
7431
7432 LANTIQ MIPS ARCHITECTURE
7433 M:      John Crispin <john@phrozen.org>
7434 L:      linux-mips@linux-mips.org
7435 S:      Maintained
7436 F:      arch/mips/lantiq
7437
7438 LAPB module
7439 L:      linux-x25@vger.kernel.org
7440 S:      Orphan
7441 F:      Documentation/networking/lapb-module.txt
7442 F:      include/*/lapb.h
7443 F:      net/lapb/
7444
7445 LASI 53c700 driver for PARISC
7446 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7447 L:      linux-scsi@vger.kernel.org
7448 S:      Maintained
7449 F:      Documentation/scsi/53c700.txt
7450 F:      drivers/scsi/53c700*
7451
7452 LED SUBSYSTEM
7453 M:      Richard Purdie <rpurdie@rpsys.net>
7454 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7455 M:      Pavel Machek <pavel@ucw.cz>
7456 L:      linux-leds@vger.kernel.org
7457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7458 S:      Maintained
7459 F:      Documentation/devicetree/bindings/leds/
7460 F:      drivers/leds/
7461 F:      include/linux/leds.h
7462
7463 LEGACY EEPROM DRIVER
7464 M:      Jean Delvare <jdelvare@suse.com>
7465 S:      Maintained
7466 F:      Documentation/misc-devices/eeprom
7467 F:      drivers/misc/eeprom/eeprom.c
7468
7469 LEGO USB Tower driver
7470 M:      Juergen Stuber <starblue@users.sourceforge.net>
7471 L:      legousb-devel@lists.sourceforge.net
7472 W:      http://legousb.sourceforge.net/
7473 S:      Maintained
7474 F:      drivers/usb/misc/legousbtower.c
7475
7476 LG2160 MEDIA DRIVER
7477 M:      Michael Krufky <mkrufky@linuxtv.org>
7478 L:      linux-media@vger.kernel.org
7479 W:      https://linuxtv.org
7480 W:      http://github.com/mkrufky
7481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7482 T:      git git://linuxtv.org/mkrufky/tuners.git
7483 S:      Maintained
7484 F:      drivers/media/dvb-frontends/lg2160.*
7485
7486 LGDT3305 MEDIA DRIVER
7487 M:      Michael Krufky <mkrufky@linuxtv.org>
7488 L:      linux-media@vger.kernel.org
7489 W:      https://linuxtv.org
7490 W:      http://github.com/mkrufky
7491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7492 T:      git git://linuxtv.org/mkrufky/tuners.git
7493 S:      Maintained
7494 F:      drivers/media/dvb-frontends/lgdt3305.*
7495
7496 LGUEST
7497 M:      Rusty Russell <rusty@rustcorp.com.au>
7498 L:      lguest@lists.ozlabs.org
7499 W:      http://lguest.ozlabs.org/
7500 S:      Odd Fixes
7501 F:      arch/x86/include/asm/lguest*.h
7502 F:      arch/x86/lguest/
7503 F:      drivers/lguest/
7504 F:      include/linux/lguest*.h
7505 F:      tools/lguest/
7506
7507 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7508 M:      Tejun Heo <tj@kernel.org>
7509 L:      linux-ide@vger.kernel.org
7510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7511 S:      Maintained
7512 F:      drivers/ata/
7513 F:      include/linux/ata.h
7514 F:      include/linux/libata.h
7515 F:      Documentation/devicetree/bindings/ata/
7516
7517 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7518 M:      Viresh Kumar <vireshk@kernel.org>
7519 L:      linux-ide@vger.kernel.org
7520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7521 S:      Maintained
7522 F:      include/linux/pata_arasan_cf_data.h
7523 F:      drivers/ata/pata_arasan_cf.c
7524
7525 LIBATA PATA DRIVERS
7526 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7527 M:      Tejun Heo <tj@kernel.org>
7528 L:      linux-ide@vger.kernel.org
7529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7530 S:      Maintained
7531 F:      drivers/ata/pata_*.c
7532 F:      drivers/ata/ata_generic.c
7533
7534 LIBATA SATA AHCI PLATFORM devices support
7535 M:      Hans de Goede <hdegoede@redhat.com>
7536 M:      Tejun Heo <tj@kernel.org>
7537 L:      linux-ide@vger.kernel.org
7538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7539 S:      Maintained
7540 F:      drivers/ata/ahci_platform.c
7541 F:      drivers/ata/libahci_platform.c
7542 F:      include/linux/ahci_platform.h
7543
7544 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7545 M:      Mikael Pettersson <mikpelinux@gmail.com>
7546 L:      linux-ide@vger.kernel.org
7547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7548 S:      Maintained
7549 F:      drivers/ata/sata_promise.*
7550
7551 LIBLOCKDEP
7552 M:      Sasha Levin <sasha.levin@oracle.com>
7553 S:      Maintained
7554 F:      tools/lib/lockdep/
7555
7556 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7557 M:      Dan Williams <dan.j.williams@intel.com>
7558 L:      linux-nvdimm@lists.01.org
7559 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7561 S:      Supported
7562 F:      drivers/nvdimm/*
7563 F:      include/linux/nd.h
7564 F:      include/linux/libnvdimm.h
7565 F:      include/uapi/linux/ndctl.h
7566
7567 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7568 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7569 L:      linux-nvdimm@lists.01.org
7570 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7571 S:      Supported
7572 F:      drivers/nvdimm/blk.c
7573 F:      drivers/nvdimm/region_devs.c
7574 F:      drivers/acpi/nfit*
7575
7576 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7577 M:      Vishal Verma <vishal.l.verma@intel.com>
7578 L:      linux-nvdimm@lists.01.org
7579 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7580 S:      Supported
7581 F:      drivers/nvdimm/btt*
7582
7583 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7584 M:      Ross Zwisler <ross.zwisler@linux.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/pmem.c
7589 F:      include/linux/pmem.h
7590 F:      arch/*/include/asm/pmem.h
7591
7592 LIGHTNVM PLATFORM SUPPORT
7593 M:      Matias Bjorling <mb@lightnvm.io>
7594 W:      http://github/OpenChannelSSD
7595 L:      linux-block@vger.kernel.org
7596 S:      Maintained
7597 F:      drivers/lightnvm/
7598 F:      include/linux/lightnvm.h
7599 F:      include/uapi/linux/lightnvm.h
7600
7601 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7602 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7603 M:      Paul Mackerras <paulus@samba.org>
7604 M:      Michael Ellerman <mpe@ellerman.id.au>
7605 W:      https://github.com/linuxppc/linux/wiki
7606 L:      linuxppc-dev@lists.ozlabs.org
7607 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7609 S:      Supported
7610 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7611 F:      Documentation/devicetree/bindings/powerpc/
7612 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7613 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7614 F:      Documentation/powerpc/
7615 F:      arch/powerpc/
7616 F:      drivers/char/tpm/tpm_ibmvtpm*
7617 F:      drivers/crypto/nx/
7618 F:      drivers/crypto/vmx/
7619 F:      drivers/i2c/busses/i2c-opal.c
7620 F:      drivers/net/ethernet/ibm/ibmveth.*
7621 F:      drivers/net/ethernet/ibm/ibmvnic.*
7622 F:      drivers/pci/hotplug/pnv_php.c
7623 F:      drivers/pci/hotplug/rpa*
7624 F:      drivers/rtc/rtc-opal.c
7625 F:      drivers/scsi/ibmvscsi/
7626 F:      drivers/tty/hvc/hvc_opal.c
7627 F:      tools/testing/selftests/powerpc
7628 N:      /pmac
7629 N:      powermac
7630 N:      powernv
7631 N:      [^a-z0-9]ps3
7632 N:      pseries
7633
7634 LINUX FOR POWER MACINTOSH
7635 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7636 W:      http://www.penguinppc.org/
7637 L:      linuxppc-dev@lists.ozlabs.org
7638 S:      Maintained
7639 F:      arch/powerpc/platforms/powermac/
7640 F:      drivers/macintosh/
7641
7642 LINUX FOR POWERPC EMBEDDED MPC5XXX
7643 M:      Anatolij Gustschin <agust@denx.de>
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 T:      git git://git.denx.de/linux-denx-agust.git
7646 S:      Maintained
7647 F:      arch/powerpc/platforms/512x/
7648 F:      arch/powerpc/platforms/52xx/
7649
7650 LINUX FOR POWERPC EMBEDDED PPC4XX
7651 M:      Alistair Popple <alistair@popple.id.au>
7652 M:      Matt Porter <mporter@kernel.crashing.org>
7653 W:      http://www.penguinppc.org/
7654 L:      linuxppc-dev@lists.ozlabs.org
7655 S:      Maintained
7656 F:      arch/powerpc/platforms/40x/
7657 F:      arch/powerpc/platforms/44x/
7658
7659 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7660 L:      linuxppc-dev@lists.ozlabs.org
7661 S:      Orphan
7662 F:      arch/powerpc/*/*virtex*
7663 F:      arch/powerpc/*/*/*virtex*
7664
7665 LINUX FOR POWERPC EMBEDDED PPC8XX
7666 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7667 W:      http://www.penguinppc.org/
7668 L:      linuxppc-dev@lists.ozlabs.org
7669 S:      Maintained
7670 F:      arch/powerpc/platforms/8xx/
7671
7672 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7673 M:      Scott Wood <oss@buserror.net>
7674 M:      Kumar Gala <galak@kernel.crashing.org>
7675 W:      http://www.penguinppc.org/
7676 L:      linuxppc-dev@lists.ozlabs.org
7677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7678 S:      Maintained
7679 F:      arch/powerpc/platforms/83xx/
7680 F:      arch/powerpc/platforms/85xx/
7681
7682 LINUX FOR POWERPC PA SEMI PWRFICIENT
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 S:      Orphan
7685 F:      arch/powerpc/platforms/pasemi/
7686 F:      drivers/*/*pasemi*
7687 F:      drivers/*/*/*pasemi*
7688
7689 LINUX SECURITY MODULE (LSM) FRAMEWORK
7690 M:      Chris Wright <chrisw@sous-sol.org>
7691 L:      linux-security-module@vger.kernel.org
7692 S:      Supported
7693
7694 LIS3LV02D ACCELEROMETER DRIVER
7695 M:      Eric Piel <eric.piel@tremplin-utc.net>
7696 S:      Maintained
7697 F:      Documentation/misc-devices/lis3lv02d
7698 F:      drivers/misc/lis3lv02d/
7699 F:      drivers/platform/x86/hp_accel.c
7700
7701 LIVE PATCHING
7702 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7703 M:      Jessica Yu <jeyu@redhat.com>
7704 M:      Jiri Kosina <jikos@kernel.org>
7705 M:      Miroslav Benes <mbenes@suse.cz>
7706 R:      Petr Mladek <pmladek@suse.com>
7707 S:      Maintained
7708 F:      kernel/livepatch/
7709 F:      include/linux/livepatch.h
7710 F:      arch/x86/include/asm/livepatch.h
7711 F:      arch/x86/kernel/livepatch.c
7712 F:      Documentation/livepatch/
7713 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7714 F:      samples/livepatch/
7715 L:      live-patching@vger.kernel.org
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7717
7718 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7719 M:      Kees Cook <keescook@chromium.org>
7720 S:      Maintained
7721 F:      drivers/misc/lkdtm*
7722
7723 LLC (802.2)
7724 L:      netdev@vger.kernel.org
7725 S:      Odd fixes
7726 F:      include/linux/llc.h
7727 F:      include/uapi/linux/llc.h
7728 F:      include/net/llc*
7729 F:      net/llc/
7730
7731 LM73 HARDWARE MONITOR DRIVER
7732 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7733 L:      linux-hwmon@vger.kernel.org
7734 S:      Maintained
7735 F:      drivers/hwmon/lm73.c
7736
7737 LM78 HARDWARE MONITOR DRIVER
7738 M:      Jean Delvare <jdelvare@suse.com>
7739 L:      linux-hwmon@vger.kernel.org
7740 S:      Maintained
7741 F:      Documentation/hwmon/lm78
7742 F:      drivers/hwmon/lm78.c
7743
7744 LM83 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm83
7749 F:      drivers/hwmon/lm83.c
7750
7751 LM90 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm90
7756 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7757 F:      drivers/hwmon/lm90.c
7758 F:      include/dt-bindings/thermal/lm90.h
7759
7760 LM95234 HARDWARE MONITOR DRIVER
7761 M:      Guenter Roeck <linux@roeck-us.net>
7762 L:      linux-hwmon@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/hwmon/lm95234
7765 F:      drivers/hwmon/lm95234.c
7766
7767 LME2510 MEDIA DRIVER
7768 M:      Malcolm Priestley <tvboxspy@gmail.com>
7769 L:      linux-media@vger.kernel.org
7770 W:      https://linuxtv.org
7771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7772 S:      Maintained
7773 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7774
7775 LOCKING PRIMITIVES
7776 M:      Peter Zijlstra <peterz@infradead.org>
7777 M:      Ingo Molnar <mingo@redhat.com>
7778 L:      linux-kernel@vger.kernel.org
7779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7780 S:      Maintained
7781 F:      Documentation/locking/
7782 F:      include/linux/lockdep.h
7783 F:      include/linux/spinlock*.h
7784 F:      arch/*/include/asm/spinlock*.h
7785 F:      include/linux/rwlock*.h
7786 F:      include/linux/mutex*.h
7787 F:      arch/*/include/asm/mutex*.h
7788 F:      include/linux/rwsem*.h
7789 F:      arch/*/include/asm/rwsem.h
7790 F:      include/linux/seqlock.h
7791 F:      lib/locking*.[ch]
7792 F:      kernel/locking/
7793
7794 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7795 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7796 L:      linux-ntfs-dev@lists.sourceforge.net
7797 W:      http://www.linux-ntfs.org/content/view/19/37/
7798 S:      Maintained
7799 F:      Documentation/ldm.txt
7800 F:      block/partitions/ldm.*
7801
7802 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7803 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7804 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7805 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7806 L:      MPT-FusionLinux.pdl@broadcom.com
7807 L:      linux-scsi@vger.kernel.org
7808 W:      http://www.avagotech.com/support/
7809 S:      Supported
7810 F:      drivers/message/fusion/
7811 F:      drivers/scsi/mpt2sas/
7812 F:      drivers/scsi/mpt3sas/
7813
7814 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7815 M:      Matthew Wilcox <matthew@wil.cx>
7816 L:      linux-scsi@vger.kernel.org
7817 S:      Maintained
7818 F:      drivers/scsi/sym53c8xx_2/
7819
7820 LTC4261 HARDWARE MONITOR DRIVER
7821 M:      Guenter Roeck <linux@roeck-us.net>
7822 L:      linux-hwmon@vger.kernel.org
7823 S:      Maintained
7824 F:      Documentation/hwmon/ltc4261
7825 F:      drivers/hwmon/ltc4261.c
7826
7827 LTC4306 I2C MULTIPLEXER DRIVER
7828 M:      Michael Hennerich <michael.hennerich@analog.com>
7829 W:      http://ez.analog.com/community/linux-device-drivers
7830 L:      linux-i2c@vger.kernel.org
7831 S:      Supported
7832 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7833 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7834
7835 LTP (Linux Test Project)
7836 M:      Mike Frysinger <vapier@gentoo.org>
7837 M:      Cyril Hrubis <chrubis@suse.cz>
7838 M:      Wanlong Gao <wanlong.gao@gmail.com>
7839 M:      Jan Stancek <jstancek@redhat.com>
7840 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7841 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7842 L:      ltp@lists.linux.it (subscribers-only)
7843 W:      http://linux-test-project.github.io/
7844 T:      git git://github.com/linux-test-project/ltp.git
7845 S:      Maintained
7846
7847 M32R ARCHITECTURE
7848 W:      http://www.linux-m32r.org/
7849 S:      Orphan
7850 F:      arch/m32r/
7851
7852 M68K ARCHITECTURE
7853 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7854 L:      linux-m68k@lists.linux-m68k.org
7855 W:      http://www.linux-m68k.org/
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7857 S:      Maintained
7858 F:      arch/m68k/
7859 F:      drivers/zorro/
7860
7861 M68K ON APPLE MACINTOSH
7862 M:      Joshua Thompson <funaho@jurai.org>
7863 W:      http://www.mac.linux-m68k.org/
7864 L:      linux-m68k@lists.linux-m68k.org
7865 S:      Maintained
7866 F:      arch/m68k/mac/
7867
7868 M68K ON HP9000/300
7869 M:      Philip Blundell <philb@gnu.org>
7870 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7871 S:      Maintained
7872 F:      arch/m68k/hp300/
7873
7874 M88DS3103 MEDIA DRIVER
7875 M:      Antti Palosaari <crope@iki.fi>
7876 L:      linux-media@vger.kernel.org
7877 W:      https://linuxtv.org
7878 W:      http://palosaari.fi/linux/
7879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7880 T:      git git://linuxtv.org/anttip/media_tree.git
7881 S:      Maintained
7882 F:      drivers/media/dvb-frontends/m88ds3103*
7883
7884 M88RS2000 MEDIA DRIVER
7885 M:      Malcolm Priestley <tvboxspy@gmail.com>
7886 L:      linux-media@vger.kernel.org
7887 W:      https://linuxtv.org
7888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7889 S:      Maintained
7890 F:      drivers/media/dvb-frontends/m88rs2000*
7891
7892 MA901 MASTERKIT USB FM RADIO DRIVER
7893 M:      Alexey Klimov <klimov.linux@gmail.com>
7894 L:      linux-media@vger.kernel.org
7895 T:      git git://linuxtv.org/media_tree.git
7896 S:      Maintained
7897 F:      drivers/media/radio/radio-ma901.c
7898
7899 MAC80211
7900 M:      Johannes Berg <johannes@sipsolutions.net>
7901 L:      linux-wireless@vger.kernel.org
7902 W:      http://wireless.kernel.org/
7903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7905 S:      Maintained
7906 F:      Documentation/networking/mac80211-injection.txt
7907 F:      include/net/mac80211.h
7908 F:      net/mac80211/
7909 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7910
7911 MAILBOX API
7912 M:      Jassi Brar <jassisinghbrar@gmail.com>
7913 L:      linux-kernel@vger.kernel.org
7914 S:      Maintained
7915 F:      drivers/mailbox/
7916 F:      include/linux/mailbox_client.h
7917 F:      include/linux/mailbox_controller.h
7918
7919 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7920 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7921 W:      http://www.kernel.org/doc/man-pages
7922 L:      linux-man@vger.kernel.org
7923 S:      Maintained
7924
7925 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7926 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7927 L:      linux-mips@linux-mips.org
7928 S:      Maintained
7929 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7930
7931 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7932 M:      Andrew Lunn <andrew@lunn.ch>
7933 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7934 L:      netdev@vger.kernel.org
7935 S:      Maintained
7936 F:      drivers/net/dsa/mv88e6xxx/
7937 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7938
7939 MARVELL ARMADA DRM SUPPORT
7940 M:      Russell King <linux@armlinux.org.uk>
7941 S:      Maintained
7942 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7943 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7944 F:      drivers/gpu/drm/armada/
7945 F:      include/uapi/drm/armada_drm.h
7946 F:      Documentation/devicetree/bindings/display/armada/
7947
7948 MARVELL CRYPTO DRIVER
7949 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7950 M:      Arnaud Ebalard <arno@natisbad.org>
7951 F:      drivers/crypto/marvell/
7952 S:      Maintained
7953 L:      linux-crypto@vger.kernel.org
7954
7955 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7956 M:      Mirko Lindner <mlindner@marvell.com>
7957 M:      Stephen Hemminger <stephen@networkplumber.org>
7958 L:      netdev@vger.kernel.org
7959 S:      Maintained
7960 F:      drivers/net/ethernet/marvell/sk*
7961
7962 MARVELL LIBERTAS WIRELESS DRIVER
7963 L:      libertas-dev@lists.infradead.org
7964 S:      Orphan
7965 F:      drivers/net/wireless/marvell/libertas/
7966
7967 MARVELL MV643XX ETHERNET DRIVER
7968 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7969 L:      netdev@vger.kernel.org
7970 S:      Maintained
7971 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7972 F:      include/linux/mv643xx.h
7973
7974 MARVELL MVNETA ETHERNET DRIVER
7975 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mvneta.*
7979
7980 MARVELL MWIFIEX WIRELESS DRIVER
7981 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7982 M:      Nishant Sarmukadam <nishants@marvell.com>
7983 M:      Ganapathi Bhat <gbhat@marvell.com>
7984 M:      Xinming Hu <huxm@marvell.com>
7985 L:      linux-wireless@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/net/wireless/marvell/mwifiex/
7988
7989 MARVELL MWL8K WIRELESS DRIVER
7990 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7991 L:      linux-wireless@vger.kernel.org
7992 S:      Odd Fixes
7993 F:      drivers/net/wireless/marvell/mwl8k.c
7994
7995 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7996 M:      Nicolas Pitre <nico@fluxnic.net>
7997 S:      Odd Fixes
7998 F:      drivers/mmc/host/mvsdio.*
7999
8000 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8001 M:      Hu Ziji <huziji@marvell.com>
8002 L:      linux-mmc@vger.kernel.org
8003 S:      Supported
8004 F:      drivers/mmc/host/sdhci-xenon*
8005 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8006
8007 MATROX FRAMEBUFFER DRIVER
8008 L:      linux-fbdev@vger.kernel.org
8009 S:      Orphan
8010 F:      drivers/video/fbdev/matrox/matroxfb_*
8011 F:      include/uapi/linux/matroxfb.h
8012
8013 MAX16065 HARDWARE MONITOR DRIVER
8014 M:      Guenter Roeck <linux@roeck-us.net>
8015 L:      linux-hwmon@vger.kernel.org
8016 S:      Maintained
8017 F:      Documentation/hwmon/max16065
8018 F:      drivers/hwmon/max16065.c
8019
8020 MAX20751 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/max20751
8025 F:      drivers/hwmon/max20751.c
8026
8027 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Orphan
8030 F:      Documentation/hwmon/max6650
8031 F:      drivers/hwmon/max6650.c
8032
8033 MAX6697 HARDWARE MONITOR DRIVER
8034 M:      Guenter Roeck <linux@roeck-us.net>
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Maintained
8037 F:      Documentation/hwmon/max6697
8038 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8039 F:      drivers/hwmon/max6697.c
8040 F:      include/linux/platform_data/max6697.h
8041
8042 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8043 M:      Peter Rosin <peda@axentia.se>
8044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8045 S:      Maintained
8046 F:      Documentation/devicetree/bindings/sound/max9860.txt
8047 F:      sound/soc/codecs/max9860.*
8048
8049 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8050 M:      Krzysztof Kozlowski <krzk@kernel.org>
8051 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8052 L:      linux-pm@vger.kernel.org
8053 S:      Supported
8054 F:      drivers/power/supply/max14577_charger.c
8055 F:      drivers/power/supply/max77693_charger.c
8056
8057 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8058 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8059 L:      linux-kernel@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/*/*max77802*.c
8062 F:      Documentation/devicetree/bindings/*/*max77802.txt
8063 F:      include/dt-bindings/*/*max77802.h
8064
8065 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8066 M:      Chanwoo Choi <cw00.choi@samsung.com>
8067 M:      Krzysztof Kozlowski <krzk@kernel.org>
8068 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8069 L:      linux-kernel@vger.kernel.org
8070 S:      Supported
8071 F:      drivers/*/max14577*.c
8072 F:      drivers/*/max77686*.c
8073 F:      drivers/*/max77693*.c
8074 F:      drivers/extcon/extcon-max14577.c
8075 F:      drivers/extcon/extcon-max77693.c
8076 F:      drivers/rtc/rtc-max77686.c
8077 F:      drivers/clk/clk-max77686.c
8078 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8079 F:      Documentation/devicetree/bindings/*/max77686.txt
8080 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8081 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8082 F:      include/linux/mfd/max14577*.h
8083 F:      include/linux/mfd/max77686*.h
8084 F:      include/linux/mfd/max77693*.h
8085
8086 MAXIRADIO FM RADIO RECEIVER DRIVER
8087 M:      Hans Verkuil <hverkuil@xs4all.nl>
8088 L:      linux-media@vger.kernel.org
8089 T:      git git://linuxtv.org/media_tree.git
8090 W:      https://linuxtv.org
8091 S:      Maintained
8092 F:      drivers/media/radio/radio-maxiradio*
8093
8094 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8095 M:      Peter Rosin <peda@axentia.se>
8096 L:      linux-iio@vger.kernel.org
8097 S:      Maintained
8098 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8099 F:      drivers/iio/potentiometer/mcp4531.c
8100
8101 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8102 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8103 L:      linux-iio@vger.kernel.org
8104 S:      Maintained
8105 F:      drivers/iio/dac/cio-dac.c
8106
8107 MEDIA DRIVERS FOR RENESAS - FCP
8108 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8109 L:      linux-media@vger.kernel.org
8110 L:      linux-renesas-soc@vger.kernel.org
8111 T:      git git://linuxtv.org/media_tree.git
8112 S:      Supported
8113 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8114 F:      drivers/media/platform/rcar-fcp.c
8115 F:      include/media/rcar-fcp.h
8116
8117 MEDIA DRIVERS FOR RENESAS - FDP1
8118 M:      Kieran Bingham <kieran@bingham.xyz>
8119 L:      linux-media@vger.kernel.org
8120 L:      linux-renesas-soc@vger.kernel.org
8121 T:      git git://linuxtv.org/media_tree.git
8122 S:      Supported
8123 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8124 F:      drivers/media/platform/rcar_fdp1.c
8125
8126 MEDIA DRIVERS FOR RENESAS - VIN
8127 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8128 L:      linux-media@vger.kernel.org
8129 L:      linux-renesas-soc@vger.kernel.org
8130 T:      git git://linuxtv.org/media_tree.git
8131 S:      Supported
8132 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8133 F:      drivers/media/platform/rcar-vin/
8134
8135 MEDIA DRIVERS FOR RENESAS - VSP1
8136 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8137 L:      linux-media@vger.kernel.org
8138 L:      linux-renesas-soc@vger.kernel.org
8139 T:      git git://linuxtv.org/media_tree.git
8140 S:      Supported
8141 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8142 F:      drivers/media/platform/vsp1/
8143
8144 MEDIA DRIVERS FOR HELENE
8145 M:      Abylay Ospan <aospan@netup.ru>
8146 L:      linux-media@vger.kernel.org
8147 W:      https://linuxtv.org
8148 W:      http://netup.tv/
8149 T:      git git://linuxtv.org/media_tree.git
8150 S:      Supported
8151 F:      drivers/media/dvb-frontends/helene*
8152
8153 MEDIA DRIVERS FOR ASCOT2E
8154 M:      Sergey Kozlov <serjk@netup.ru>
8155 M:      Abylay Ospan <aospan@netup.ru>
8156 L:      linux-media@vger.kernel.org
8157 W:      https://linuxtv.org
8158 W:      http://netup.tv/
8159 T:      git git://linuxtv.org/media_tree.git
8160 S:      Supported
8161 F:      drivers/media/dvb-frontends/ascot2e*
8162
8163 MEDIA DRIVERS FOR CXD2841ER
8164 M:      Sergey Kozlov <serjk@netup.ru>
8165 M:      Abylay Ospan <aospan@netup.ru>
8166 L:      linux-media@vger.kernel.org
8167 W:      https://linuxtv.org
8168 W:      http://netup.tv/
8169 T:      git git://linuxtv.org/media_tree.git
8170 S:      Supported
8171 F:      drivers/media/dvb-frontends/cxd2841er*
8172
8173 MEDIA DRIVERS FOR HORUS3A
8174 M:      Sergey Kozlov <serjk@netup.ru>
8175 M:      Abylay Ospan <aospan@netup.ru>
8176 L:      linux-media@vger.kernel.org
8177 W:      https://linuxtv.org
8178 W:      http://netup.tv/
8179 T:      git git://linuxtv.org/media_tree.git
8180 S:      Supported
8181 F:      drivers/media/dvb-frontends/horus3a*
8182
8183 MEDIA DRIVERS FOR LNBH25
8184 M:      Sergey Kozlov <serjk@netup.ru>
8185 M:      Abylay Ospan <aospan@netup.ru>
8186 L:      linux-media@vger.kernel.org
8187 W:      https://linuxtv.org
8188 W:      http://netup.tv/
8189 T:      git git://linuxtv.org/media_tree.git
8190 S:      Supported
8191 F:      drivers/media/dvb-frontends/lnbh25*
8192
8193 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8194 M:      Sergey Kozlov <serjk@netup.ru>
8195 M:      Abylay Ospan <aospan@netup.ru>
8196 L:      linux-media@vger.kernel.org
8197 W:      https://linuxtv.org
8198 W:      http://netup.tv/
8199 T:      git git://linuxtv.org/media_tree.git
8200 S:      Supported
8201 F:      drivers/media/pci/netup_unidvb/*
8202
8203 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8204 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8205 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8206 P:      LinuxTV.org Project
8207 L:      linux-media@vger.kernel.org
8208 W:      https://linuxtv.org
8209 Q:      http://patchwork.kernel.org/project/linux-media/list/
8210 T:      git git://linuxtv.org/media_tree.git
8211 S:      Maintained
8212 F:      Documentation/devicetree/bindings/media/
8213 F:      Documentation/media/
8214 F:      drivers/media/
8215 F:      drivers/staging/media/
8216 F:      include/linux/platform_data/media/
8217 F:      include/media/
8218 F:      include/uapi/linux/dvb/
8219 F:      include/uapi/linux/videodev2.h
8220 F:      include/uapi/linux/media.h
8221 F:      include/uapi/linux/v4l2-*
8222 F:      include/uapi/linux/meye.h
8223 F:      include/uapi/linux/ivtv*
8224 F:      include/uapi/linux/uvcvideo.h
8225
8226 MEDIATEK ETHERNET DRIVER
8227 M:      Felix Fietkau <nbd@openwrt.org>
8228 M:      John Crispin <blogic@openwrt.org>
8229 L:      netdev@vger.kernel.org
8230 S:      Maintained
8231 F:      drivers/net/ethernet/mediatek/
8232
8233 MEDIATEK JPEG DRIVER
8234 M:      Rick Chang <rick.chang@mediatek.com>
8235 M:      Bin Liu <bin.liu@mediatek.com>
8236 S:      Supported
8237 F:      drivers/media/platform/mtk-jpeg/
8238 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8239
8240 MEDIATEK MEDIA DRIVER
8241 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8242 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8243 S:      Supported
8244 F:      drivers/media/platform/mtk-vcodec/
8245 F:      drivers/media/platform/mtk-vpu/
8246 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8247 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8248
8249 MEDIATEK MDP DRIVER
8250 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8251 M:      Houlong Wei <houlong.wei@mediatek.com>
8252 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8253 S:      Supported
8254 F:      drivers/media/platform/mtk-mdp/
8255 F:      drivers/media/platform/mtk-vpu/
8256 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8257
8258 MEDIATEK MT7601U WIRELESS LAN DRIVER
8259 M:      Jakub Kicinski <kubakici@wp.pl>
8260 L:      linux-wireless@vger.kernel.org
8261 S:      Maintained
8262 F:      drivers/net/wireless/mediatek/mt7601u/
8263
8264 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8265 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8266 M:      Martin Donnelly <martin.donnelly@ge.com>
8267 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8268 S:      Maintained
8269 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8270 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8271
8272 MEGARAID SCSI/SAS DRIVERS
8273 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8274 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8275 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8276 L:      megaraidlinux.pdl@broadcom.com
8277 L:      linux-scsi@vger.kernel.org
8278 W:      http://www.avagotech.com/support/
8279 S:      Maintained
8280 F:      Documentation/scsi/megaraid.txt
8281 F:      drivers/scsi/megaraid.*
8282 F:      drivers/scsi/megaraid/
8283
8284 MELFAS MIP4 TOUCHSCREEN DRIVER
8285 M:      Sangwon Jee <jeesw@melfas.com>
8286 W:      http://www.melfas.com
8287 S:      Supported
8288 F:      drivers/input/touchscreen/melfas_mip4.c
8289 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8290
8291 MELLANOX ETHERNET DRIVER (mlx4_en)
8292 M:      Tariq Toukan <tariqt@mellanox.com>
8293 L:      netdev@vger.kernel.org
8294 S:      Supported
8295 W:      http://www.mellanox.com
8296 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8297 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8298
8299 MELLANOX ETHERNET DRIVER (mlx5e)
8300 M:      Saeed Mahameed <saeedm@mellanox.com>
8301 L:      netdev@vger.kernel.org
8302 S:      Supported
8303 W:      http://www.mellanox.com
8304 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8305 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8306
8307 MELLANOX ETHERNET SWITCH DRIVERS
8308 M:      Jiri Pirko <jiri@mellanox.com>
8309 M:      Ido Schimmel <idosch@mellanox.com>
8310 L:      netdev@vger.kernel.org
8311 S:      Supported
8312 W:      http://www.mellanox.com
8313 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8314 F:      drivers/net/ethernet/mellanox/mlxsw/
8315
8316 MELLANOX MLXCPLD I2C AND MUX DRIVER
8317 M:      Vadim Pasternak <vadimp@mellanox.com>
8318 M:      Michael Shych <michaelsh@mellanox.com>
8319 L:      linux-i2c@vger.kernel.org
8320 S:      Supported
8321 F:      drivers/i2c/busses/i2c-mlxcpld.c
8322 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8323 F:      Documentation/i2c/busses/i2c-mlxcpld
8324
8325 MELLANOX MLXCPLD LED DRIVER
8326 M:      Vadim Pasternak <vadimp@mellanox.com>
8327 L:      linux-leds@vger.kernel.org
8328 S:      Supported
8329 F:      drivers/leds/leds-mlxcpld.c
8330 F:      Documentation/leds/leds-mlxcpld.txt
8331
8332 MELLANOX PLATFORM DRIVER
8333 M:      Vadim Pasternak <vadimp@mellanox.com>
8334 L:      platform-driver-x86@vger.kernel.org
8335 S:      Supported
8336 F:      drivers/platform/x86/mlx-platform.c
8337
8338 MELLANOX MLX CPLD HOTPLUG DRIVER
8339 M:      Vadim Pasternak <vadimp@mellanox.com>
8340 L:      platform-driver-x86@vger.kernel.org
8341 S:      Supported
8342 F:      drivers/platform/x86/mlxcpld-hotplug.c
8343 F:      include/linux/platform_data/mlxcpld-hotplug.h
8344
8345 SOFT-ROCE DRIVER (rxe)
8346 M:      Moni Shoua <monis@mellanox.com>
8347 L:      linux-rdma@vger.kernel.org
8348 S:      Supported
8349 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8350 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8351 F:      drivers/infiniband/sw/rxe/
8352 F:      include/uapi/rdma/rdma_user_rxe.h
8353
8354 MEMBARRIER SUPPORT
8355 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8356 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8357 L:      linux-kernel@vger.kernel.org
8358 S:      Supported
8359 F:      kernel/membarrier.c
8360 F:      include/uapi/linux/membarrier.h
8361
8362 MEMORY MANAGEMENT
8363 L:      linux-mm@kvack.org
8364 W:      http://www.linux-mm.org
8365 S:      Maintained
8366 F:      include/linux/mm.h
8367 F:      include/linux/gfp.h
8368 F:      include/linux/mmzone.h
8369 F:      include/linux/memory_hotplug.h
8370 F:      include/linux/vmalloc.h
8371 F:      mm/
8372
8373 MEMORY TECHNOLOGY DEVICES (MTD)
8374 M:      David Woodhouse <dwmw2@infradead.org>
8375 M:      Brian Norris <computersforpeace@gmail.com>
8376 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8377 M:      Marek Vasut <marek.vasut@gmail.com>
8378 M:      Richard Weinberger <richard@nod.at>
8379 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8380 L:      linux-mtd@lists.infradead.org
8381 W:      http://www.linux-mtd.infradead.org/
8382 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8383 T:      git git://git.infradead.org/linux-mtd.git master
8384 T:      git git://git.infradead.org/l2-mtd.git master
8385 S:      Maintained
8386 F:      Documentation/devicetree/bindings/mtd/
8387 F:      drivers/mtd/
8388 F:      include/linux/mtd/
8389 F:      include/uapi/mtd/
8390
8391 MEN A21 WATCHDOG DRIVER
8392 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8393 L:      linux-watchdog@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/watchdog/mena21_wdt.c
8396
8397 MEN CHAMELEON BUS (mcb)
8398 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8399 S:      Maintained
8400 F:      drivers/mcb/
8401 F:      include/linux/mcb.h
8402 F:      Documentation/men-chameleon-bus.txt
8403
8404 MEN F21BMC (Board Management Controller)
8405 M:      Andreas Werner <andreas.werner@men.de>
8406 S:      Supported
8407 F:      drivers/mfd/menf21bmc.c
8408 F:      drivers/watchdog/menf21bmc_wdt.c
8409 F:      drivers/leds/leds-menf21bmc.c
8410 F:      drivers/hwmon/menf21bmc_hwmon.c
8411 F:      Documentation/hwmon/menf21bmc
8412
8413 METAG ARCHITECTURE
8414 M:      James Hogan <james.hogan@imgtec.com>
8415 L:      linux-metag@vger.kernel.org
8416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8417 S:      Odd Fixes
8418 F:      arch/metag/
8419 F:      Documentation/metag/
8420 F:      Documentation/devicetree/bindings/metag/
8421 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8422 F:      drivers/clocksource/metag_generic.c
8423 F:      drivers/irqchip/irq-metag.c
8424 F:      drivers/irqchip/irq-metag-ext.c
8425 F:      drivers/tty/metag_da.c
8426
8427 MICROBLAZE ARCHITECTURE
8428 M:      Michal Simek <monstr@monstr.eu>
8429 W:      http://www.monstr.eu/fdt/
8430 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8431 S:      Supported
8432 F:      arch/microblaze/
8433
8434 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8435 M:      Richard Genoud <richard.genoud@gmail.com>
8436 S:      Maintained
8437 F:      drivers/tty/serial/atmel_serial.c
8438 F:      drivers/tty/serial/atmel_serial.h
8439
8440 MICROCHIP / ATMEL DMA DRIVER
8441 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8443 L:      dmaengine@vger.kernel.org
8444 S:      Supported
8445 F:      drivers/dma/at_hdmac.c
8446 F:      drivers/dma/at_hdmac_regs.h
8447 F:      include/linux/platform_data/dma-atmel.h
8448
8449 MICROCHIP / ATMEL ISC DRIVER
8450 M:      Songjun Wu <songjun.wu@microchip.com>
8451 L:      linux-media@vger.kernel.org
8452 S:      Supported
8453 F:      drivers/media/platform/atmel/atmel-isc.c
8454 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8455 F:      devicetree/bindings/media/atmel-isc.txt
8456
8457 MICROCHIP USB251XB DRIVER
8458 M:      Richard Leitner <richard.leitner@skidata.com>
8459 L:      linux-usb@vger.kernel.org
8460 S:      Maintained
8461 F:      drivers/usb/misc/usb251xb.c
8462 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8463
8464 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8465 M:      Chen Yu <yu.c.chen@intel.com>
8466 L:      platform-driver-x86@vger.kernel.org
8467 S:      Supported
8468 F:      drivers/platform/x86/surfacepro3_button.c
8469
8470 MICROTEK X6 SCANNER
8471 M:      Oliver Neukum <oliver@neukum.org>
8472 S:      Maintained
8473 F:      drivers/usb/image/microtek.*
8474
8475 MIPS
8476 M:      Ralf Baechle <ralf@linux-mips.org>
8477 L:      linux-mips@linux-mips.org
8478 W:      http://www.linux-mips.org/
8479 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8480 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8481 S:      Supported
8482 F:      Documentation/devicetree/bindings/mips/
8483 F:      Documentation/mips/
8484 F:      arch/mips/
8485
8486 MIPS/LOONGSON1 ARCHITECTURE
8487 M:      Keguang Zhang <keguang.zhang@gmail.com>
8488 L:      linux-mips@linux-mips.org
8489 S:      Maintained
8490 F:      arch/mips/loongson32/
8491 F:      arch/mips/include/asm/mach-loongson32/
8492 F:      drivers/*/*loongson1*
8493 F:      drivers/*/*/*loongson1*
8494
8495 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8496 M:      Hans Verkuil <hverkuil@xs4all.nl>
8497 L:      linux-media@vger.kernel.org
8498 T:      git git://linuxtv.org/media_tree.git
8499 W:      https://linuxtv.org
8500 S:      Odd Fixes
8501 F:      drivers/media/radio/radio-miropcm20*
8502
8503 MELLANOX MLX4 core VPI driver
8504 M:      Yishai Hadas <yishaih@mellanox.com>
8505 L:      netdev@vger.kernel.org
8506 L:      linux-rdma@vger.kernel.org
8507 W:      http://www.mellanox.com
8508 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8509 S:      Supported
8510 F:      drivers/net/ethernet/mellanox/mlx4/
8511 F:      include/linux/mlx4/
8512 F:      include/uapi/rdma/mlx4-abi.h
8513
8514 MELLANOX MLX4 IB driver
8515 M:      Yishai Hadas <yishaih@mellanox.com>
8516 L:      linux-rdma@vger.kernel.org
8517 W:      http://www.mellanox.com
8518 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8519 S:      Supported
8520 F:      drivers/infiniband/hw/mlx4/
8521 F:      include/linux/mlx4/
8522
8523 MELLANOX MLX5 core VPI driver
8524 M:      Saeed Mahameed <saeedm@mellanox.com>
8525 M:      Matan Barak <matanb@mellanox.com>
8526 M:      Leon Romanovsky <leonro@mellanox.com>
8527 L:      netdev@vger.kernel.org
8528 L:      linux-rdma@vger.kernel.org
8529 W:      http://www.mellanox.com
8530 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8531 S:      Supported
8532 F:      drivers/net/ethernet/mellanox/mlx5/core/
8533 F:      include/linux/mlx5/
8534 F:      include/uapi/rdma/mlx5-abi.h
8535
8536 MELLANOX MLX5 IB driver
8537 M:      Matan Barak <matanb@mellanox.com>
8538 M:      Leon Romanovsky <leonro@mellanox.com>
8539 L:      linux-rdma@vger.kernel.org
8540 W:      http://www.mellanox.com
8541 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8542 S:      Supported
8543 F:      drivers/infiniband/hw/mlx5/
8544 F:      include/linux/mlx5/
8545
8546 MELEXIS MLX90614 DRIVER
8547 M:      Crt Mori <cmo@melexis.com>
8548 L:      linux-iio@vger.kernel.org
8549 W:      http://www.melexis.com
8550 S:      Supported
8551 F:      drivers/iio/temperature/mlx90614.c
8552
8553 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8554 M:      Don Brace <don.brace@microsemi.com>
8555 L:      esc.storagedev@microsemi.com
8556 L:      linux-scsi@vger.kernel.org
8557 S:      Supported
8558 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8559 F:      drivers/scsi/smartpqi/Kconfig
8560 F:      drivers/scsi/smartpqi/Makefile
8561 F:      include/linux/cciss*.h
8562 F:      include/uapi/linux/cciss*.h
8563 F:      Documentation/scsi/smartpqi.txt
8564
8565 MN88472 MEDIA DRIVER
8566 M:      Antti Palosaari <crope@iki.fi>
8567 L:      linux-media@vger.kernel.org
8568 W:      https://linuxtv.org
8569 W:      http://palosaari.fi/linux/
8570 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8571 S:      Maintained
8572 F:      drivers/media/dvb-frontends/mn88472*
8573
8574 MN88473 MEDIA DRIVER
8575 M:      Antti Palosaari <crope@iki.fi>
8576 L:      linux-media@vger.kernel.org
8577 W:      https://linuxtv.org
8578 W:      http://palosaari.fi/linux/
8579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8580 S:      Maintained
8581 F:      drivers/media/dvb-frontends/mn88473*
8582
8583 MODULE SUPPORT
8584 M:      Jessica Yu <jeyu@redhat.com>
8585 M:      Rusty Russell <rusty@rustcorp.com.au>
8586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8587 S:      Maintained
8588 F:      include/linux/module.h
8589 F:      kernel/module.c
8590
8591 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8592 W:      http://popies.net/meye/
8593 S:      Orphan
8594 F:      Documentation/media/v4l-drivers/meye*
8595 F:      drivers/media/pci/meye/
8596 F:      include/uapi/linux/meye.h
8597
8598 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8599 M:      Jiri Slaby <jirislaby@gmail.com>
8600 S:      Maintained
8601 F:      Documentation/serial/moxa-smartio
8602 F:      drivers/tty/mxser.*
8603
8604 MR800 AVERMEDIA USB FM RADIO DRIVER
8605 M:      Alexey Klimov <klimov.linux@gmail.com>
8606 L:      linux-media@vger.kernel.org
8607 T:      git git://linuxtv.org/media_tree.git
8608 S:      Maintained
8609 F:      drivers/media/radio/radio-mr800.c
8610
8611 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8612 M:      Alan Ott <alan@signal11.us>
8613 L:      linux-wpan@vger.kernel.org
8614 S:      Maintained
8615 F:      drivers/net/ieee802154/mrf24j40.c
8616 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8617
8618 MSI LAPTOP SUPPORT
8619 M:      "Lee, Chun-Yi" <jlee@suse.com>
8620 L:      platform-driver-x86@vger.kernel.org
8621 S:      Maintained
8622 F:      drivers/platform/x86/msi-laptop.c
8623
8624 MSI WMI SUPPORT
8625 L:      platform-driver-x86@vger.kernel.org
8626 S:      Orphan
8627 F:      drivers/platform/x86/msi-wmi.c
8628
8629 MSI001 MEDIA DRIVER
8630 M:      Antti Palosaari <crope@iki.fi>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 W:      http://palosaari.fi/linux/
8634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8635 T:      git git://linuxtv.org/anttip/media_tree.git
8636 S:      Maintained
8637 F:      drivers/media/tuners/msi001*
8638
8639 MSI2500 MEDIA DRIVER
8640 M:      Antti Palosaari <crope@iki.fi>
8641 L:      linux-media@vger.kernel.org
8642 W:      https://linuxtv.org
8643 W:      http://palosaari.fi/linux/
8644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8645 T:      git git://linuxtv.org/anttip/media_tree.git
8646 S:      Maintained
8647 F:      drivers/media/usb/msi2500/
8648
8649 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8650 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8651 L:      linux-mtd@lists.infradead.org
8652 S:      Maintained
8653 F:      drivers/mtd/devices/docg3*
8654
8655 MT9M032 APTINA SENSOR DRIVER
8656 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8657 L:      linux-media@vger.kernel.org
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Maintained
8660 F:      drivers/media/i2c/mt9m032.c
8661 F:      include/media/i2c/mt9m032.h
8662
8663 MT9P031 APTINA CAMERA SENSOR
8664 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8665 L:      linux-media@vger.kernel.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Maintained
8668 F:      drivers/media/i2c/mt9p031.c
8669 F:      include/media/i2c/mt9p031.h
8670
8671 MT9T001 APTINA CAMERA SENSOR
8672 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8673 L:      linux-media@vger.kernel.org
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Maintained
8676 F:      drivers/media/i2c/mt9t001.c
8677 F:      include/media/i2c/mt9t001.h
8678
8679 MT9V032 APTINA CAMERA SENSOR
8680 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8681 L:      linux-media@vger.kernel.org
8682 T:      git git://linuxtv.org/media_tree.git
8683 S:      Maintained
8684 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8685 F:      drivers/media/i2c/mt9v032.c
8686 F:      include/media/i2c/mt9v032.h
8687
8688 MULTIFUNCTION DEVICES (MFD)
8689 M:      Lee Jones <lee.jones@linaro.org>
8690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8691 S:      Supported
8692 F:      Documentation/devicetree/bindings/mfd/
8693 F:      drivers/mfd/
8694 F:      include/linux/mfd/
8695 F:      include/dt-bindings/mfd/
8696
8697 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8698 M:      Ulf Hansson <ulf.hansson@linaro.org>
8699 L:      linux-mmc@vger.kernel.org
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8701 S:      Maintained
8702 F:      Documentation/devicetree/bindings/mmc/
8703 F:      drivers/mmc/
8704 F:      include/linux/mmc/
8705 F:      include/uapi/linux/mmc/
8706
8707 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8708 S:      Orphan
8709 F:      drivers/mmc/host/mmc_spi.c
8710 F:      include/linux/spi/mmc_spi.h
8711
8712 MULTISOUND SOUND DRIVER
8713 M:      Andrew Veliath <andrewtv@usa.net>
8714 S:      Maintained
8715 F:      Documentation/sound/oss/MultiSound
8716 F:      sound/oss/msnd*
8717
8718 MULTITECH MULTIPORT CARD (ISICOM)
8719 S:      Orphan
8720 F:      drivers/tty/isicom.c
8721 F:      include/linux/isicom.h
8722
8723 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8724 M:      Bin Liu <b-liu@ti.com>
8725 L:      linux-usb@vger.kernel.org
8726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8727 S:      Maintained
8728 F:      drivers/usb/musb/
8729
8730 MXL5007T MEDIA DRIVER
8731 M:      Michael Krufky <mkrufky@linuxtv.org>
8732 L:      linux-media@vger.kernel.org
8733 W:      https://linuxtv.org
8734 W:      http://github.com/mkrufky
8735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8736 T:      git git://linuxtv.org/mkrufky/tuners.git
8737 S:      Maintained
8738 F:      drivers/media/tuners/mxl5007t.*
8739
8740 MXSFB DRM DRIVER
8741 M:      Marek Vasut <marex@denx.de>
8742 S:      Supported
8743 F:      drivers/gpu/drm/mxsfb/
8744 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8745
8746 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8747 M:      Hyong-Youb Kim <hykim@myri.com>
8748 L:      netdev@vger.kernel.org
8749 W:      https://www.myricom.com/support/downloads/myri10ge.html
8750 S:      Supported
8751 F:      drivers/net/ethernet/myricom/myri10ge/
8752
8753 NAND FLASH SUBSYSTEM
8754 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8755 R:      Richard Weinberger <richard@nod.at>
8756 L:      linux-mtd@lists.infradead.org
8757 W:      http://www.linux-mtd.infradead.org/
8758 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8759 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8760 T:      git git://git.infradead.org/l2-mtd.git nand/next
8761 S:      Maintained
8762 F:      drivers/mtd/nand/
8763 F:      include/linux/mtd/nand*.h
8764
8765 NATSEMI ETHERNET DRIVER (DP8381x)
8766 S:      Orphan
8767 F:      drivers/net/ethernet/natsemi/natsemi.c
8768
8769 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8770 M:      Daniel Mack <zonque@gmail.com>
8771 S:      Maintained
8772 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8773 W:      http://www.native-instruments.com
8774 F:      sound/usb/caiaq/
8775
8776 NCP FILESYSTEM
8777 M:      Petr Vandrovec <petr@vandrovec.name>
8778 S:      Odd Fixes
8779 F:      fs/ncpfs/
8780
8781 NCR 5380 SCSI DRIVERS
8782 M:      Finn Thain <fthain@telegraphics.com.au>
8783 M:      Michael Schmitz <schmitzmic@gmail.com>
8784 L:      linux-scsi@vger.kernel.org
8785 S:      Maintained
8786 F:      Documentation/scsi/g_NCR5380.txt
8787 F:      drivers/scsi/NCR5380.*
8788 F:      drivers/scsi/arm/cumana_1.c
8789 F:      drivers/scsi/arm/oak.c
8790 F:      drivers/scsi/atari_scsi.*
8791 F:      drivers/scsi/dmx3191d.c
8792 F:      drivers/scsi/g_NCR5380.*
8793 F:      drivers/scsi/mac_scsi.*
8794 F:      drivers/scsi/sun3_scsi.*
8795 F:      drivers/scsi/sun3_scsi_vme.c
8796
8797 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8798 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8799 L:      linux-scsi@vger.kernel.org
8800 S:      Maintained
8801 F:      drivers/scsi/NCR_D700.*
8802
8803 NCT6775 HARDWARE MONITOR DRIVER
8804 M:      Guenter Roeck <linux@roeck-us.net>
8805 L:      linux-hwmon@vger.kernel.org
8806 S:      Maintained
8807 F:      Documentation/hwmon/nct6775
8808 F:      drivers/hwmon/nct6775.c
8809
8810 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8811 M:      Faisal Latif <faisal.latif@intel.com>
8812 L:      linux-rdma@vger.kernel.org
8813 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8814 S:      Supported
8815 F:      drivers/infiniband/hw/nes/
8816 F:      include/uapi/rdma/nes-abi.h
8817
8818 NETEM NETWORK EMULATOR
8819 M:      Stephen Hemminger <stephen@networkplumber.org>
8820 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8821 S:      Maintained
8822 F:      net/sched/sch_netem.c
8823
8824 NETERION 10GbE DRIVERS (s2io/vxge)
8825 M:      Jon Mason <jdmason@kudzu.us>
8826 L:      netdev@vger.kernel.org
8827 S:      Supported
8828 F:      Documentation/networking/s2io.txt
8829 F:      Documentation/networking/vxge.txt
8830 F:      drivers/net/ethernet/neterion/
8831
8832 NETFILTER
8833 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8834 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8835 M:      Florian Westphal <fw@strlen.de>
8836 L:      netfilter-devel@vger.kernel.org
8837 L:      coreteam@netfilter.org
8838 W:      http://www.netfilter.org/
8839 W:      http://www.iptables.org/
8840 W:      http://www.nftables.org/
8841 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8844 S:      Maintained
8845 F:      include/linux/netfilter*
8846 F:      include/linux/netfilter/
8847 F:      include/net/netfilter/
8848 F:      include/uapi/linux/netfilter*
8849 F:      include/uapi/linux/netfilter/
8850 F:      net/*/netfilter.c
8851 F:      net/*/netfilter/
8852 F:      net/netfilter/
8853 F:      net/bridge/br_netfilter*.c
8854
8855 NETLABEL
8856 M:      Paul Moore <paul@paul-moore.com>
8857 W:      http://netlabel.sf.net
8858 L:      netdev@vger.kernel.org
8859 S:      Maintained
8860 F:      Documentation/netlabel/
8861 F:      include/net/netlabel.h
8862 F:      net/netlabel/
8863
8864 NETROM NETWORK LAYER
8865 M:      Ralf Baechle <ralf@linux-mips.org>
8866 L:      linux-hams@vger.kernel.org
8867 W:      http://www.linux-ax25.org/
8868 S:      Maintained
8869 F:      include/net/netrom.h
8870 F:      include/uapi/linux/netrom.h
8871 F:      net/netrom/
8872
8873 NETRONOME ETHERNET DRIVERS
8874 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8875 L:      oss-drivers@netronome.com
8876 S:      Maintained
8877 F:      drivers/net/ethernet/netronome/
8878
8879 NETWORK BLOCK DEVICE (NBD)
8880 M:      Josef Bacik <jbacik@fb.com>
8881 S:      Maintained
8882 L:      linux-block@vger.kernel.org
8883 L:      nbd-general@lists.sourceforge.net
8884 F:      Documentation/blockdev/nbd.txt
8885 F:      drivers/block/nbd.c
8886 F:      include/uapi/linux/nbd.h
8887
8888 NETWORK DROP MONITOR
8889 M:      Neil Horman <nhorman@tuxdriver.com>
8890 L:      netdev@vger.kernel.org
8891 S:      Maintained
8892 W:      https://fedorahosted.org/dropwatch/
8893 F:      net/core/drop_monitor.c
8894
8895 NETWORKING [DSA]
8896 M:      Andrew Lunn <andrew@lunn.ch>
8897 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8898 M:      Florian Fainelli <f.fainelli@gmail.com>
8899 S:      Maintained
8900 F:      net/dsa/
8901 F:      include/net/dsa.h
8902 F:      drivers/net/dsa/
8903
8904 NETWORKING [GENERAL]
8905 M:      "David S. Miller" <davem@davemloft.net>
8906 L:      netdev@vger.kernel.org
8907 W:      http://www.linuxfoundation.org/en/Net
8908 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8911 B:      mailto:netdev@vger.kernel.org
8912 S:      Maintained
8913 F:      net/
8914 F:      include/net/
8915 F:      include/linux/in.h
8916 F:      include/linux/net.h
8917 F:      include/linux/netdevice.h
8918 F:      include/uapi/linux/in.h
8919 F:      include/uapi/linux/net.h
8920 F:      include/uapi/linux/netdevice.h
8921 F:      include/uapi/linux/net_namespace.h
8922 F:      tools/net/
8923 F:      tools/testing/selftests/net/
8924 F:      lib/random32.c
8925
8926 NETWORKING [IPv4/IPv6]
8927 M:      "David S. Miller" <davem@davemloft.net>
8928 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8929 M:      James Morris <jmorris@namei.org>
8930 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8931 M:      Patrick McHardy <kaber@trash.net>
8932 L:      netdev@vger.kernel.org
8933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8934 S:      Maintained
8935 F:      net/ipv4/
8936 F:      net/ipv6/
8937 F:      include/net/ip*
8938 F:      arch/x86/net/*
8939
8940 NETWORKING [IPSEC]
8941 M:      Steffen Klassert <steffen.klassert@secunet.com>
8942 M:      Herbert Xu <herbert@gondor.apana.org.au>
8943 M:      "David S. Miller" <davem@davemloft.net>
8944 L:      netdev@vger.kernel.org
8945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8947 S:      Maintained
8948 F:      net/core/flow.c
8949 F:      net/xfrm/
8950 F:      net/key/
8951 F:      net/ipv4/xfrm*
8952 F:      net/ipv4/esp4*
8953 F:      net/ipv4/ah4.c
8954 F:      net/ipv4/ipcomp.c
8955 F:      net/ipv4/ip_vti.c
8956 F:      net/ipv6/xfrm*
8957 F:      net/ipv6/esp6*
8958 F:      net/ipv6/ah6.c
8959 F:      net/ipv6/ipcomp6.c
8960 F:      net/ipv6/ip6_vti.c
8961 F:      include/uapi/linux/xfrm.h
8962 F:      include/net/xfrm.h
8963
8964 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8965 M:      Paul Moore <paul@paul-moore.com>
8966 L:      netdev@vger.kernel.org
8967 S:      Maintained
8968
8969 NETWORKING [WIRELESS]
8970 L:      linux-wireless@vger.kernel.org
8971 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8972
8973 NETWORKING DRIVERS
8974 L:      netdev@vger.kernel.org
8975 W:      http://www.linuxfoundation.org/en/Net
8976 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8979 S:      Odd Fixes
8980 F:      Documentation/devicetree/bindings/net/
8981 F:      drivers/net/
8982 F:      include/linux/if_*
8983 F:      include/linux/netdevice.h
8984 F:      include/linux/etherdevice.h
8985 F:      include/linux/fcdevice.h
8986 F:      include/linux/fddidevice.h
8987 F:      include/linux/hippidevice.h
8988 F:      include/linux/inetdevice.h
8989 F:      include/uapi/linux/if_*
8990 F:      include/uapi/linux/netdevice.h
8991
8992 NETWORKING DRIVERS (WIRELESS)
8993 M:      Kalle Valo <kvalo@codeaurora.org>
8994 L:      linux-wireless@vger.kernel.org
8995 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8998 S:      Maintained
8999 F:      Documentation/devicetree/bindings/net/wireless/
9000 F:      drivers/net/wireless/
9001
9002 NETXEN (1/10) GbE SUPPORT
9003 M:      Manish Chopra <manish.chopra@cavium.com>
9004 M:      Rahul Verma <rahul.verma@cavium.com>
9005 M:      Dept-GELinuxNICDev@cavium.com
9006 L:      netdev@vger.kernel.org
9007 S:      Supported
9008 F:      drivers/net/ethernet/qlogic/netxen/
9009
9010 NFC SUBSYSTEM
9011 M:      Samuel Ortiz <sameo@linux.intel.com>
9012 L:      linux-wireless@vger.kernel.org
9013 L:      linux-nfc@lists.01.org (subscribers-only)
9014 S:      Supported
9015 F:      net/nfc/
9016 F:      include/net/nfc/
9017 F:      include/uapi/linux/nfc.h
9018 F:      drivers/nfc/
9019 F:      include/linux/platform_data/nfcmrvl.h
9020 F:      include/linux/platform_data/nxp-nci.h
9021 F:      include/linux/platform_data/pn544.h
9022 F:      include/linux/platform_data/st21nfca.h
9023 F:      include/linux/platform_data/st-nci.h
9024 F:      Documentation/devicetree/bindings/net/nfc/
9025
9026 NFS, SUNRPC, AND LOCKD CLIENTS
9027 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9028 M:      Anna Schumaker <anna.schumaker@netapp.com>
9029 L:      linux-nfs@vger.kernel.org
9030 W:      http://client.linux-nfs.org
9031 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9032 S:      Maintained
9033 F:      fs/lockd/
9034 F:      fs/nfs/
9035 F:      fs/nfs_common/
9036 F:      net/sunrpc/
9037 F:      include/linux/lockd/
9038 F:      include/linux/nfs*
9039 F:      include/linux/sunrpc/
9040 F:      include/uapi/linux/nfs*
9041 F:      include/uapi/linux/sunrpc/
9042
9043 NILFS2 FILESYSTEM
9044 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9045 L:      linux-nilfs@vger.kernel.org
9046 W:      http://nilfs.sourceforge.net/
9047 W:      http://nilfs.osdn.jp/
9048 T:      git git://github.com/konis/nilfs2.git
9049 S:      Supported
9050 F:      Documentation/filesystems/nilfs2.txt
9051 F:      fs/nilfs2/
9052 F:      include/trace/events/nilfs2.h
9053 F:      include/uapi/linux/nilfs2_api.h
9054 F:      include/uapi/linux/nilfs2_ondisk.h
9055
9056 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9057 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9058 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9059 S:      Maintained
9060 F:      Documentation/scsi/NinjaSCSI.txt
9061 F:      drivers/scsi/pcmcia/nsp_*
9062
9063 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9064 M:      GOTO Masanori <gotom@debian.or.jp>
9065 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9066 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9067 S:      Maintained
9068 F:      Documentation/scsi/NinjaSCSI.txt
9069 F:      drivers/scsi/nsp32*
9070
9071 NIOS2 ARCHITECTURE
9072 M:      Ley Foon Tan <lftan@altera.com>
9073 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9075 S:      Maintained
9076 F:      arch/nios2/
9077
9078 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9079 M:      Pavel Machek <pavel@ucw.cz>
9080 M:      Sakari Ailus <sakari.ailus@iki.fi>
9081 L:      linux-media@vger.kernel.org
9082 S:      Maintained
9083 F:      drivers/media/i2c/et8ek8
9084 F:      drivers/media/i2c/ad5820.c
9085
9086 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9087 M:      Pavel Machek <pavel@ucw.cz>
9088 M:      Sakari Ailus <sakari.ailus@iki.fi>
9089 L:      linux-media@vger.kernel.org
9090 S:      Maintained
9091 F:      drivers/media/i2c/et8ek8
9092 F:      drivers/media/i2c/ad5820.c
9093
9094 NOKIA N900 POWER SUPPLY DRIVERS
9095 R:      Pali Rohár <pali.rohar@gmail.com>
9096 F:      include/linux/power/bq2415x_charger.h
9097 F:      include/linux/power/bq27xxx_battery.h
9098 F:      include/linux/power/isp1704_charger.h
9099 F:      drivers/power/supply/bq2415x_charger.c
9100 F:      drivers/power/supply/bq27xxx_battery.c
9101 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9102 F:      drivers/power/supply/isp1704_charger.c
9103 F:      drivers/power/supply/rx51_battery.c
9104
9105 NTB DRIVER CORE
9106 M:      Jon Mason <jdmason@kudzu.us>
9107 M:      Dave Jiang <dave.jiang@intel.com>
9108 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9109 L:      linux-ntb@googlegroups.com
9110 S:      Supported
9111 W:      https://github.com/jonmason/ntb/wiki
9112 T:      git git://github.com/jonmason/ntb.git
9113 F:      drivers/ntb/
9114 F:      drivers/net/ntb_netdev.c
9115 F:      include/linux/ntb.h
9116 F:      include/linux/ntb_transport.h
9117 F:      tools/testing/selftests/ntb/
9118
9119 NTB INTEL DRIVER
9120 M:      Jon Mason <jdmason@kudzu.us>
9121 M:      Dave Jiang <dave.jiang@intel.com>
9122 L:      linux-ntb@googlegroups.com
9123 S:      Supported
9124 W:      https://github.com/jonmason/ntb/wiki
9125 T:      git git://github.com/jonmason/ntb.git
9126 F:      drivers/ntb/hw/intel/
9127
9128 NTB AMD DRIVER
9129 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9130 L:      linux-ntb@googlegroups.com
9131 S:      Supported
9132 F:      drivers/ntb/hw/amd/
9133
9134 NTFS FILESYSTEM
9135 M:      Anton Altaparmakov <anton@tuxera.com>
9136 L:      linux-ntfs-dev@lists.sourceforge.net
9137 W:      http://www.tuxera.com/
9138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9139 S:      Supported
9140 F:      Documentation/filesystems/ntfs.txt
9141 F:      fs/ntfs/
9142
9143 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9144 M:      Antonino Daplas <adaplas@gmail.com>
9145 L:      linux-fbdev@vger.kernel.org
9146 S:      Maintained
9147 F:      drivers/video/fbdev/riva/
9148 F:      drivers/video/fbdev/nvidia/
9149
9150 NVM EXPRESS DRIVER
9151 M:      Keith Busch <keith.busch@intel.com>
9152 M:      Jens Axboe <axboe@fb.com>
9153 M:      Christoph Hellwig <hch@lst.de>
9154 M:      Sagi Grimberg <sagi@grimberg.me>
9155 L:      linux-nvme@lists.infradead.org
9156 T:      git://git.infradead.org/nvme.git
9157 W:      http://git.infradead.org/nvme.git
9158 S:      Supported
9159 F:      drivers/nvme/host/
9160 F:      include/linux/nvme.h
9161 F:      include/uapi/linux/nvme_ioctl.h
9162
9163 NVM EXPRESS TARGET DRIVER
9164 M:      Christoph Hellwig <hch@lst.de>
9165 M:      Sagi Grimberg <sagi@grimberg.me>
9166 L:      linux-nvme@lists.infradead.org
9167 T:      git://git.infradead.org/nvme.git
9168 W:      http://git.infradead.org/nvme.git
9169 S:      Supported
9170 F:      drivers/nvme/target/
9171
9172 NVM EXPRESS FC TRANSPORT DRIVERS
9173 M:      James Smart <james.smart@broadcom.com>
9174 L:      linux-nvme@lists.infradead.org
9175 S:      Supported
9176 F:      include/linux/nvme-fc.h
9177 F:      include/linux/nvme-fc-driver.h
9178 F:      drivers/nvme/host/fc.c
9179 F:      drivers/nvme/target/fc.c
9180 F:      drivers/nvme/target/fcloop.c
9181
9182 NVMEM FRAMEWORK
9183 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9184 S:      Maintained
9185 F:      drivers/nvmem/
9186 F:      Documentation/devicetree/bindings/nvmem/
9187 F:      include/linux/nvmem-consumer.h
9188 F:      include/linux/nvmem-provider.h
9189
9190 NXP-NCI NFC DRIVER
9191 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9192 R:      Charles Gorand <charles.gorand@effinnov.com>
9193 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9194 S:      Supported
9195 F:      drivers/nfc/nxp-nci
9196
9197 NXP TDA998X DRM DRIVER
9198 M:      Russell King <linux@armlinux.org.uk>
9199 S:      Supported
9200 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9201 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9202 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9203 F:      include/drm/i2c/tda998x.h
9204
9205 NXP TFA9879 DRIVER
9206 M:      Peter Rosin <peda@axentia.se>
9207 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9208 S:      Maintained
9209 F:      sound/soc/codecs/tfa9879*
9210
9211 OBJTOOL
9212 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9213 S:      Supported
9214 F:      tools/objtool/
9215
9216 OMAP1 SUPPORT
9217 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9218 M:      Tony Lindgren <tony@atomide.com>
9219 L:      linux-omap@vger.kernel.org
9220 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9222 S:      Maintained
9223 F:      arch/arm/mach-omap1/
9224 F:      arch/arm/plat-omap/
9225 F:      arch/arm/configs/omap1_defconfig
9226 F:      drivers/i2c/busses/i2c-omap.c
9227 F:      include/linux/i2c-omap.h
9228
9229 OMAP2+ SUPPORT
9230 M:      Tony Lindgren <tony@atomide.com>
9231 L:      linux-omap@vger.kernel.org
9232 W:      http://www.muru.com/linux/omap/
9233 W:      http://linux.omap.com/
9234 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9236 S:      Maintained
9237 F:      arch/arm/mach-omap2/
9238 F:      arch/arm/plat-omap/
9239 F:      arch/arm/configs/omap2plus_defconfig
9240 F:      drivers/i2c/busses/i2c-omap.c
9241 F:      drivers/irqchip/irq-omap-intc.c
9242 F:      drivers/mfd/*omap*.c
9243 F:      drivers/mfd/menelaus.c
9244 F:      drivers/mfd/palmas.c
9245 F:      drivers/mfd/tps65217.c
9246 F:      drivers/mfd/tps65218.c
9247 F:      drivers/mfd/tps65910.c
9248 F:      drivers/mfd/twl-core.[ch]
9249 F:      drivers/mfd/twl4030*.c
9250 F:      drivers/mfd/twl6030*.c
9251 F:      drivers/mfd/twl6040*.c
9252 F:      drivers/regulator/palmas-regulator*.c
9253 F:      drivers/regulator/pbias-regulator.c
9254 F:      drivers/regulator/tps65217-regulator.c
9255 F:      drivers/regulator/tps65218-regulator.c
9256 F:      drivers/regulator/tps65910-regulator.c
9257 F:      drivers/regulator/twl-regulator.c
9258 F:      drivers/regulator/twl6030-regulator.c
9259 F:      include/linux/i2c-omap.h
9260
9261 OMAP DEVICE TREE SUPPORT
9262 M:      Benoît Cousson <bcousson@baylibre.com>
9263 M:      Tony Lindgren <tony@atomide.com>
9264 L:      linux-omap@vger.kernel.org
9265 L:      devicetree@vger.kernel.org
9266 S:      Maintained
9267 F:      arch/arm/boot/dts/*omap*
9268 F:      arch/arm/boot/dts/*am3*
9269 F:      arch/arm/boot/dts/*am4*
9270 F:      arch/arm/boot/dts/*am5*
9271 F:      arch/arm/boot/dts/*dra7*
9272
9273 OMAP CLOCK FRAMEWORK SUPPORT
9274 M:      Paul Walmsley <paul@pwsan.com>
9275 L:      linux-omap@vger.kernel.org
9276 S:      Maintained
9277 F:      arch/arm/*omap*/*clock*
9278
9279 OMAP POWER MANAGEMENT SUPPORT
9280 M:      Kevin Hilman <khilman@kernel.org>
9281 L:      linux-omap@vger.kernel.org
9282 S:      Maintained
9283 F:      arch/arm/*omap*/*pm*
9284 F:      drivers/cpufreq/omap-cpufreq.c
9285
9286 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9287 M:      Rajendra Nayak <rnayak@codeaurora.org>
9288 M:      Paul Walmsley <paul@pwsan.com>
9289 L:      linux-omap@vger.kernel.org
9290 S:      Maintained
9291 F:      arch/arm/mach-omap2/prm*
9292
9293 OMAP AUDIO SUPPORT
9294 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9295 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9296 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9297 L:      linux-omap@vger.kernel.org
9298 S:      Maintained
9299 F:      sound/soc/omap/
9300
9301 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9302 M:      Roger Quadros <rogerq@ti.com>
9303 M:      Tony Lindgren <tony@atomide.com>
9304 L:      linux-omap@vger.kernel.org
9305 S:      Maintained
9306 F:      drivers/memory/omap-gpmc.c
9307 F:      arch/arm/mach-omap2/*gpmc*
9308
9309 OMAP FRAMEBUFFER SUPPORT
9310 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9311 L:      linux-fbdev@vger.kernel.org
9312 L:      linux-omap@vger.kernel.org
9313 S:      Maintained
9314 F:      drivers/video/fbdev/omap/
9315
9316 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9317 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9318 L:      linux-omap@vger.kernel.org
9319 L:      linux-fbdev@vger.kernel.org
9320 S:      Maintained
9321 F:      drivers/video/fbdev/omap2/
9322 F:      Documentation/arm/OMAP/DSS
9323
9324 OMAP HARDWARE SPINLOCK SUPPORT
9325 M:      Ohad Ben-Cohen <ohad@wizery.com>
9326 L:      linux-omap@vger.kernel.org
9327 S:      Maintained
9328 F:      drivers/hwspinlock/omap_hwspinlock.c
9329
9330 OMAP MMC SUPPORT
9331 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9332 L:      linux-omap@vger.kernel.org
9333 S:      Maintained
9334 F:      drivers/mmc/host/omap.c
9335
9336 OMAP HS MMC SUPPORT
9337 L:      linux-mmc@vger.kernel.org
9338 L:      linux-omap@vger.kernel.org
9339 S:      Orphan
9340 F:      drivers/mmc/host/omap_hsmmc.c
9341
9342 OMAP RANDOM NUMBER GENERATOR SUPPORT
9343 M:      Deepak Saxena <dsaxena@plexity.net>
9344 S:      Maintained
9345 F:      drivers/char/hw_random/omap-rng.c
9346
9347 OMAP HWMOD SUPPORT
9348 M:      Benoît Cousson <bcousson@baylibre.com>
9349 M:      Paul Walmsley <paul@pwsan.com>
9350 L:      linux-omap@vger.kernel.org
9351 S:      Maintained
9352 F:      arch/arm/mach-omap2/omap_hwmod.*
9353
9354 OMAP HWMOD DATA
9355 M:      Paul Walmsley <paul@pwsan.com>
9356 L:      linux-omap@vger.kernel.org
9357 S:      Maintained
9358 F:      arch/arm/mach-omap2/omap_hwmod*data*
9359
9360 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9361 M:      Benoît Cousson <bcousson@baylibre.com>
9362 L:      linux-omap@vger.kernel.org
9363 S:      Maintained
9364 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9365
9366 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9368 L:      linux-media@vger.kernel.org
9369 S:      Maintained
9370 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9371 F:      drivers/media/platform/omap3isp/
9372 F:      drivers/staging/media/omap4iss/
9373
9374 OMAP USB SUPPORT
9375 L:      linux-usb@vger.kernel.org
9376 L:      linux-omap@vger.kernel.org
9377 S:      Orphan
9378 F:      drivers/usb/*/*omap*
9379 F:      arch/arm/*omap*/usb*
9380
9381 OMAP GPIO DRIVER
9382 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9383 M:      Santosh Shilimkar <ssantosh@kernel.org>
9384 M:      Kevin Hilman <khilman@kernel.org>
9385 L:      linux-omap@vger.kernel.org
9386 S:      Maintained
9387 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9388 F:      drivers/gpio/gpio-omap.c
9389
9390 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9391 M:      Mark Jackson <mpfj@newflow.co.uk>
9392 L:      linux-omap@vger.kernel.org
9393 S:      Maintained
9394 F:      arch/arm/boot/dts/am335x-nano.dts
9395
9396 OMFS FILESYSTEM
9397 M:      Bob Copeland <me@bobcopeland.com>
9398 L:      linux-karma-devel@lists.sourceforge.net
9399 S:      Maintained
9400 F:      Documentation/filesystems/omfs.txt
9401 F:      fs/omfs/
9402
9403 OMNIKEY CARDMAN 4000 DRIVER
9404 M:      Harald Welte <laforge@gnumonks.org>
9405 S:      Maintained
9406 F:      drivers/char/pcmcia/cm4000_cs.c
9407 F:      include/linux/cm4000_cs.h
9408 F:      include/uapi/linux/cm4000_cs.h
9409
9410 OMNIKEY CARDMAN 4040 DRIVER
9411 M:      Harald Welte <laforge@gnumonks.org>
9412 S:      Maintained
9413 F:      drivers/char/pcmcia/cm4040_cs.*
9414
9415 OMNIVISION OV5647 SENSOR DRIVER
9416 M:      Ramiro Oliveira <roliveir@synopsys.com>
9417 L:      linux-media@vger.kernel.org
9418 T:      git git://linuxtv.org/media_tree.git
9419 S:      Maintained
9420 F:      drivers/media/i2c/ov5647.c
9421
9422 OMNIVISION OV7670 SENSOR DRIVER
9423 M:      Jonathan Corbet <corbet@lwn.net>
9424 L:      linux-media@vger.kernel.org
9425 T:      git git://linuxtv.org/media_tree.git
9426 S:      Maintained
9427 F:      drivers/media/i2c/ov7670.c
9428 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9429
9430 ONENAND FLASH DRIVER
9431 M:      Kyungmin Park <kyungmin.park@samsung.com>
9432 L:      linux-mtd@lists.infradead.org
9433 S:      Maintained
9434 F:      drivers/mtd/onenand/
9435 F:      include/linux/mtd/onenand*.h
9436
9437 ONSTREAM SCSI TAPE DRIVER
9438 M:      Willem Riede <osst@riede.org>
9439 L:      osst-users@lists.sourceforge.net
9440 L:      linux-scsi@vger.kernel.org
9441 S:      Maintained
9442 F:      Documentation/scsi/osst.txt
9443 F:      drivers/scsi/osst.*
9444 F:      drivers/scsi/osst_*.h
9445 F:      drivers/scsi/st.h
9446
9447 OPENCORES I2C BUS DRIVER
9448 M:      Peter Korsgaard <jacmet@sunsite.dk>
9449 L:      linux-i2c@vger.kernel.org
9450 S:      Maintained
9451 F:      Documentation/i2c/busses/i2c-ocores
9452 F:      drivers/i2c/busses/i2c-ocores.c
9453
9454 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9455 M:      Rob Herring <robh+dt@kernel.org>
9456 M:      Frank Rowand <frowand.list@gmail.com>
9457 L:      devicetree@vger.kernel.org
9458 W:      http://www.devicetree.org/
9459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9460 S:      Maintained
9461 F:      drivers/of/
9462 F:      include/linux/of*.h
9463 F:      scripts/dtc/
9464
9465 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9466 M:      Rob Herring <robh+dt@kernel.org>
9467 M:      Mark Rutland <mark.rutland@arm.com>
9468 L:      devicetree@vger.kernel.org
9469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9470 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9471 S:      Maintained
9472 F:      Documentation/devicetree/
9473 F:      arch/*/boot/dts/
9474 F:      include/dt-bindings/
9475
9476 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9477 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9478 L:      devicetree@vger.kernel.org
9479 S:      Maintained
9480 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9481 F:      Documentation/devicetree/overlay-notes.txt
9482 F:      drivers/of/overlay.c
9483 F:      drivers/of/resolver.c
9484
9485 OPENRISC ARCHITECTURE
9486 M:      Jonas Bonn <jonas@southpole.se>
9487 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9488 M:      Stafford Horne <shorne@gmail.com>
9489 T:      git git://github.com/openrisc/linux.git
9490 L:      openrisc@lists.librecores.org
9491 W:      http://openrisc.io
9492 S:      Maintained
9493 F:      arch/openrisc/
9494
9495 OPENVSWITCH
9496 M:      Pravin Shelar <pshelar@nicira.com>
9497 L:      netdev@vger.kernel.org
9498 L:      dev@openvswitch.org
9499 W:      http://openvswitch.org
9500 S:      Maintained
9501 F:      net/openvswitch/
9502 F:      include/uapi/linux/openvswitch.h
9503
9504 OPERATING PERFORMANCE POINTS (OPP)
9505 M:      Viresh Kumar <vireshk@kernel.org>
9506 M:      Nishanth Menon <nm@ti.com>
9507 M:      Stephen Boyd <sboyd@codeaurora.org>
9508 L:      linux-pm@vger.kernel.org
9509 S:      Maintained
9510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9511 F:      drivers/base/power/opp/
9512 F:      include/linux/pm_opp.h
9513 F:      Documentation/power/opp.txt
9514 F:      Documentation/devicetree/bindings/opp/
9515
9516 OPL4 DRIVER
9517 M:      Clemens Ladisch <clemens@ladisch.de>
9518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9519 T:      git git://git.alsa-project.org/alsa-kernel.git
9520 S:      Maintained
9521 F:      sound/drivers/opl4/
9522
9523 OPROFILE
9524 M:      Robert Richter <rric@kernel.org>
9525 L:      oprofile-list@lists.sf.net
9526 S:      Maintained
9527 F:      arch/*/include/asm/oprofile*.h
9528 F:      arch/*/oprofile/
9529 F:      drivers/oprofile/
9530 F:      include/linux/oprofile.h
9531
9532 OP-TEE DRIVER
9533 M:      Jens Wiklander <jens.wiklander@linaro.org>
9534 S:      Maintained
9535 F:      drivers/tee/optee/
9536
9537 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9538 M:      Mark Fasheh <mfasheh@versity.com>
9539 M:      Joel Becker <jlbec@evilplan.org>
9540 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9541 W:      http://ocfs2.wiki.kernel.org
9542 S:      Supported
9543 F:      Documentation/filesystems/ocfs2.txt
9544 F:      Documentation/filesystems/dlmfs.txt
9545 F:      fs/ocfs2/
9546
9547 ORINOCO DRIVER
9548 L:      linux-wireless@vger.kernel.org
9549 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9550 W:      http://www.nongnu.org/orinoco/
9551 S:      Orphan
9552 F:      drivers/net/wireless/intersil/orinoco/
9553
9554 OSD LIBRARY and FILESYSTEM
9555 M:      Boaz Harrosh <ooo@electrozaur.com>
9556 M:      Benny Halevy <bhalevy@primarydata.com>
9557 L:      osd-dev@open-osd.org
9558 W:      http://open-osd.org
9559 T:      git git://git.open-osd.org/open-osd.git
9560 S:      Maintained
9561 F:      drivers/scsi/osd/
9562 F:      include/scsi/osd_*
9563 F:      fs/exofs/
9564
9565 OVERLAY FILESYSTEM
9566 M:      Miklos Szeredi <miklos@szeredi.hu>
9567 L:      linux-unionfs@vger.kernel.org
9568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9569 S:      Supported
9570 F:      fs/overlayfs/
9571 F:      Documentation/filesystems/overlayfs.txt
9572
9573 ORANGEFS FILESYSTEM
9574 M:      Mike Marshall <hubcap@omnibond.com>
9575 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9577 S:      Supported
9578 F:      fs/orangefs/
9579 F:      Documentation/filesystems/orangefs.txt
9580
9581 P54 WIRELESS DRIVER
9582 M:      Christian Lamparter <chunkeey@googlemail.com>
9583 L:      linux-wireless@vger.kernel.org
9584 W:      http://wireless.kernel.org/en/users/Drivers/p54
9585 S:      Maintained
9586 F:      drivers/net/wireless/intersil/p54/
9587
9588 PA SEMI ETHERNET DRIVER
9589 L:      netdev@vger.kernel.org
9590 S:      Orphan
9591 F:      drivers/net/ethernet/pasemi/*
9592
9593 PA SEMI SMBUS DRIVER
9594 L:      linux-i2c@vger.kernel.org
9595 S:      Orphan
9596 F:      drivers/i2c/busses/i2c-pasemi.c
9597
9598 PADATA PARALLEL EXECUTION MECHANISM
9599 M:      Steffen Klassert <steffen.klassert@secunet.com>
9600 L:      linux-crypto@vger.kernel.org
9601 S:      Maintained
9602 F:      kernel/padata.c
9603 F:      include/linux/padata.h
9604 F:      Documentation/padata.txt
9605
9606 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9607 M:      Harald Welte <laforge@gnumonks.org>
9608 L:      platform-driver-x86@vger.kernel.org
9609 S:      Maintained
9610 F:      drivers/platform/x86/panasonic-laptop.c
9611
9612 PANASONIC MN10300/AM33/AM34 PORT
9613 M:      David Howells <dhowells@redhat.com>
9614 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9615 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9616 S:      Maintained
9617 F:      Documentation/mn10300/
9618 F:      arch/mn10300/
9619
9620 PARALLEL LCD/KEYPAD PANEL DRIVER
9621 M:      Willy Tarreau <willy@haproxy.com>
9622 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9623 S:      Odd Fixes
9624 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9625 F:      drivers/misc/panel.c
9626
9627 PARALLEL PORT SUBSYSTEM
9628 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9629 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9630 L:      linux-parport@lists.infradead.org (subscribers-only)
9631 S:      Maintained
9632 F:      drivers/parport/
9633 F:      include/linux/parport*.h
9634 F:      drivers/char/ppdev.c
9635 F:      include/uapi/linux/ppdev.h
9636 F:      Documentation/parport*.txt
9637
9638 PARAVIRT_OPS INTERFACE
9639 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9640 M:      Chris Wright <chrisw@sous-sol.org>
9641 M:      Alok Kataria <akataria@vmware.com>
9642 M:      Rusty Russell <rusty@rustcorp.com.au>
9643 L:      virtualization@lists.linux-foundation.org
9644 S:      Supported
9645 F:      Documentation/virtual/paravirt_ops.txt
9646 F:      arch/*/kernel/paravirt*
9647 F:      arch/*/include/asm/paravirt.h
9648 F:      include/linux/hypervisor.h
9649
9650 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9651 M:      Tim Waugh <tim@cyberelk.net>
9652 L:      linux-parport@lists.infradead.org (subscribers-only)
9653 S:      Maintained
9654 F:      Documentation/blockdev/paride.txt
9655 F:      drivers/block/paride/
9656
9657 PARISC ARCHITECTURE
9658 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9659 M:      Helge Deller <deller@gmx.de>
9660 L:      linux-parisc@vger.kernel.org
9661 W:      http://www.parisc-linux.org/
9662 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9665 S:      Maintained
9666 F:      arch/parisc/
9667 F:      Documentation/parisc/
9668 F:      drivers/parisc/
9669 F:      drivers/char/agp/parisc-agp.c
9670 F:      drivers/input/serio/gscps2.c
9671 F:      drivers/parport/parport_gsc.*
9672 F:      drivers/tty/serial/8250/8250_gsc.c
9673 F:      drivers/video/fbdev/sti*
9674 F:      drivers/video/console/sti*
9675 F:      drivers/video/logo/logo_parisc*
9676
9677 PARMAN
9678 M:      Jiri Pirko <jiri@mellanox.com>
9679 L:      netdev@vger.kernel.org
9680 S:      Supported
9681 F:      lib/parman.c
9682 F:      lib/test_parman.c
9683 F:      include/linux/parman.h
9684
9685 PC87360 HARDWARE MONITORING DRIVER
9686 M:      Jim Cromie <jim.cromie@gmail.com>
9687 L:      linux-hwmon@vger.kernel.org
9688 S:      Maintained
9689 F:      Documentation/hwmon/pc87360
9690 F:      drivers/hwmon/pc87360.c
9691
9692 PC8736x GPIO DRIVER
9693 M:      Jim Cromie <jim.cromie@gmail.com>
9694 S:      Maintained
9695 F:      drivers/char/pc8736x_gpio.c
9696
9697 PC87427 HARDWARE MONITORING DRIVER
9698 M:      Jean Delvare <jdelvare@suse.com>
9699 L:      linux-hwmon@vger.kernel.org
9700 S:      Maintained
9701 F:      Documentation/hwmon/pc87427
9702 F:      drivers/hwmon/pc87427.c
9703
9704 PCA9532 LED DRIVER
9705 M:      Riku Voipio <riku.voipio@iki.fi>
9706 S:      Maintained
9707 F:      drivers/leds/leds-pca9532.c
9708 F:      include/linux/leds-pca9532.h
9709
9710 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9711 M:      Guenter Roeck <linux@roeck-us.net>
9712 L:      linux-i2c@vger.kernel.org
9713 S:      Maintained
9714 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9715
9716 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9717 M:      Khalid Aziz <khalid@gonehiking.org>
9718 S:      Maintained
9719 F:      drivers/firmware/pcdp.*
9720
9721 PCI ERROR RECOVERY
9722 M:      Linas Vepstas <linasvepstas@gmail.com>
9723 L:      linux-pci@vger.kernel.org
9724 S:      Supported
9725 F:      Documentation/PCI/pci-error-recovery.txt
9726
9727 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9728 M:      Russell Currey <ruscur@russell.cc>
9729 L:      linuxppc-dev@lists.ozlabs.org
9730 S:      Supported
9731 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9732 F:      arch/powerpc/kernel/eeh*.c
9733 F:      arch/powerpc/platforms/*/eeh*.c
9734 F:      arch/powerpc/include/*/eeh*.h
9735
9736 PCI SUBSYSTEM
9737 M:      Bjorn Helgaas <bhelgaas@google.com>
9738 L:      linux-pci@vger.kernel.org
9739 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9741 S:      Supported
9742 F:      Documentation/devicetree/bindings/pci/
9743 F:      Documentation/PCI/
9744 F:      drivers/pci/
9745 F:      include/linux/pci*
9746 F:      arch/x86/pci/
9747 F:      arch/x86/kernel/quirks.c
9748
9749 PCI ENDPOINT SUBSYSTEM
9750 M:      Kishon Vijay Abraham I <kishon@ti.com>
9751 L:      linux-pci@vger.kernel.org
9752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9753 S:      Supported
9754 F:      drivers/pci/endpoint/
9755 F:      drivers/misc/pci_endpoint_test.c
9756 F:      tools/pci/
9757
9758 PCI DRIVER FOR ALTERA PCIE IP
9759 M:      Ley Foon Tan <lftan@altera.com>
9760 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9761 L:      linux-pci@vger.kernel.org
9762 S:      Supported
9763 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9764 F:      drivers/pci/host/pcie-altera.c
9765
9766 PCI DRIVER FOR ARM VERSATILE PLATFORM
9767 M:      Rob Herring <robh@kernel.org>
9768 L:      linux-pci@vger.kernel.org
9769 L:      linux-arm-kernel@lists.infradead.org
9770 S:      Maintained
9771 F:      Documentation/devicetree/bindings/pci/versatile.txt
9772 F:      drivers/pci/host/pci-versatile.c
9773
9774 PCI DRIVER FOR ARMADA 8K
9775 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9776 L:      linux-pci@vger.kernel.org
9777 L:      linux-arm-kernel@lists.infradead.org
9778 S:      Maintained
9779 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9780 F:      drivers/pci/dwc/pcie-armada8k.c
9781
9782 PCI DRIVER FOR APPLIEDMICRO XGENE
9783 M:      Tanmay Inamdar <tinamdar@apm.com>
9784 L:      linux-pci@vger.kernel.org
9785 L:      linux-arm-kernel@lists.infradead.org
9786 S:      Maintained
9787 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9788 F:      drivers/pci/host/pci-xgene.c
9789
9790 PCI DRIVER FOR FREESCALE LAYERSCAPE
9791 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9792 M:      Mingkai Hu <mingkai.hu@freescale.com>
9793 M:      Roy Zang <tie-fei.zang@freescale.com>
9794 L:      linuxppc-dev@lists.ozlabs.org
9795 L:      linux-pci@vger.kernel.org
9796 L:      linux-arm-kernel@lists.infradead.org
9797 S:      Maintained
9798 F:      drivers/pci/dwc/*layerscape*
9799
9800 PCI DRIVER FOR IMX6
9801 M:      Richard Zhu <hongxing.zhu@nxp.com>
9802 M:      Lucas Stach <l.stach@pengutronix.de>
9803 L:      linux-pci@vger.kernel.org
9804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9805 S:      Maintained
9806 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9807 F:      drivers/pci/dwc/*imx6*
9808
9809 PCI DRIVER FOR TI KEYSTONE
9810 M:      Murali Karicheri <m-karicheri2@ti.com>
9811 L:      linux-pci@vger.kernel.org
9812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9813 S:      Maintained
9814 F:      drivers/pci/dwc/*keystone*
9815
9816 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9817 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9818 M:      Jason Cooper <jason@lakedaemon.net>
9819 L:      linux-pci@vger.kernel.org
9820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9821 S:      Maintained
9822 F:      drivers/pci/host/*mvebu*
9823
9824 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9825 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9826 L:      linux-pci@vger.kernel.org
9827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9828 S:      Maintained
9829 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9830 F:      drivers/pci/host/pci-aardvark.c
9831
9832 PCI DRIVER FOR MICROSEMI SWITCHTEC
9833 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9834 M:      Stephen Bates <stephen.bates@microsemi.com>
9835 M:      Logan Gunthorpe <logang@deltatee.com>
9836 L:      linux-pci@vger.kernel.org
9837 S:      Maintained
9838 F:      Documentation/switchtec.txt
9839 F:      Documentation/ABI/testing/sysfs-class-switchtec
9840 F:      drivers/pci/switch/switchtec*
9841 F:      include/uapi/linux/switchtec_ioctl.h
9842
9843 PCI DRIVER FOR NVIDIA TEGRA
9844 M:      Thierry Reding <thierry.reding@gmail.com>
9845 L:      linux-tegra@vger.kernel.org
9846 L:      linux-pci@vger.kernel.org
9847 S:      Supported
9848 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9849 F:      drivers/pci/host/pci-tegra.c
9850
9851 PCI DRIVER FOR TI DRA7XX
9852 M:      Kishon Vijay Abraham I <kishon@ti.com>
9853 L:      linux-omap@vger.kernel.org
9854 L:      linux-pci@vger.kernel.org
9855 S:      Supported
9856 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9857 F:      drivers/pci/dwc/pci-dra7xx.c
9858
9859 PCI DRIVER FOR RENESAS R-CAR
9860 M:      Simon Horman <horms@verge.net.au>
9861 L:      linux-pci@vger.kernel.org
9862 L:      linux-renesas-soc@vger.kernel.org
9863 S:      Maintained
9864 F:      drivers/pci/host/*rcar*
9865
9866 PCI DRIVER FOR SAMSUNG EXYNOS
9867 M:      Jingoo Han <jingoohan1@gmail.com>
9868 L:      linux-pci@vger.kernel.org
9869 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9870 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9871 S:      Maintained
9872 F:      drivers/pci/dwc/pci-exynos.c
9873
9874 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9875 M:      Jingoo Han <jingoohan1@gmail.com>
9876 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9877 L:      linux-pci@vger.kernel.org
9878 S:      Maintained
9879 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9880 F:      drivers/pci/dwc/*designware*
9881
9882 PCI DRIVER FOR GENERIC OF HOSTS
9883 M:      Will Deacon <will.deacon@arm.com>
9884 L:      linux-pci@vger.kernel.org
9885 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9886 S:      Maintained
9887 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9888 F:      drivers/pci/host/pci-host-common.c
9889 F:      drivers/pci/host/pci-host-generic.c
9890
9891 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9892 M:      Keith Busch <keith.busch@intel.com>
9893 L:      linux-pci@vger.kernel.org
9894 S:      Supported
9895 F:      drivers/pci/host/vmd.c
9896
9897 PCIE DRIVER FOR ST SPEAR13XX
9898 M:      Pratyush Anand <pratyush.anand@gmail.com>
9899 L:      linux-pci@vger.kernel.org
9900 S:      Maintained
9901 F:      drivers/pci/dwc/*spear*
9902
9903 PCI MSI DRIVER FOR ALTERA MSI IP
9904 M:      Ley Foon Tan <lftan@altera.com>
9905 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9906 L:      linux-pci@vger.kernel.org
9907 S:      Supported
9908 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9909 F:      drivers/pci/host/pcie-altera-msi.c
9910
9911 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9912 M:      Duc Dang <dhdang@apm.com>
9913 L:      linux-pci@vger.kernel.org
9914 L:      linux-arm-kernel@lists.infradead.org
9915 S:      Maintained
9916 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9917 F:      drivers/pci/host/pci-xgene-msi.c
9918
9919 PCIE DRIVER FOR AXIS ARTPEC
9920 M:      Niklas Cassel <niklas.cassel@axis.com>
9921 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9922 L:      linux-arm-kernel@axis.com
9923 L:      linux-pci@vger.kernel.org
9924 S:      Maintained
9925 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9926 F:      drivers/pci/dwc/*artpec*
9927
9928 PCIE DRIVER FOR HISILICON
9929 M:      Zhou Wang <wangzhou1@hisilicon.com>
9930 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9931 L:      linux-pci@vger.kernel.org
9932 S:      Maintained
9933 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9934 F:      drivers/pci/dwc/pcie-hisi.c
9935
9936 PCIE DRIVER FOR HISILICON KIRIN
9937 M:      Xiaowei Song <songxiaowei@hisilicon.com>
9938 M:      Binghui Wang <wangbinghui@hisilicon.com>
9939 L:      linux-pci@vger.kernel.org
9940 S:      Maintained
9941 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
9942 F:      drivers/pci/dwc/pcie-kirin.c
9943
9944 PCIE DRIVER FOR ROCKCHIP
9945 M:      Shawn Lin <shawn.lin@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 PCIE DRIVER FOR MEDIATEK
9968 M:      Ryder Lee <ryder.lee@mediatek.com>
9969 L:      linux-pci@vger.kernel.org
9970 L:      linux-mediatek@lists.infradead.org
9971 S:      Supported
9972 F:      Documentation/devicetree/bindings/pci/mediatek*
9973 F:      drivers/pci/host/*mediatek*
9974
9975 PCMCIA SUBSYSTEM
9976 P:      Linux PCMCIA Team
9977 L:      linux-pcmcia@lists.infradead.org
9978 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9980 S:      Maintained
9981 F:      Documentation/pcmcia/
9982 F:      tools/pcmcia/
9983 F:      drivers/pcmcia/
9984 F:      include/pcmcia/
9985
9986 PCNET32 NETWORK DRIVER
9987 M:      Don Fry <pcnet32@frontier.com>
9988 L:      netdev@vger.kernel.org
9989 S:      Maintained
9990 F:      drivers/net/ethernet/amd/pcnet32.c
9991
9992 PCRYPT PARALLEL CRYPTO ENGINE
9993 M:      Steffen Klassert <steffen.klassert@secunet.com>
9994 L:      linux-crypto@vger.kernel.org
9995 S:      Maintained
9996 F:      crypto/pcrypt.c
9997 F:      include/crypto/pcrypt.h
9998
9999 PER-CPU MEMORY ALLOCATOR
10000 M:      Tejun Heo <tj@kernel.org>
10001 M:      Christoph Lameter <cl@linux.com>
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10003 S:      Maintained
10004 F:      include/linux/percpu*.h
10005 F:      mm/percpu*.c
10006 F:      arch/*/include/asm/percpu.h
10007
10008 PER-TASK DELAY ACCOUNTING
10009 M:      Balbir Singh <bsingharora@gmail.com>
10010 S:      Maintained
10011 F:      include/linux/delayacct.h
10012 F:      kernel/delayacct.c
10013
10014 PERFORMANCE EVENTS SUBSYSTEM
10015 M:      Peter Zijlstra <peterz@infradead.org>
10016 M:      Ingo Molnar <mingo@redhat.com>
10017 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10018 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10019 L:      linux-kernel@vger.kernel.org
10020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10021 S:      Supported
10022 F:      kernel/events/*
10023 F:      include/linux/perf_event.h
10024 F:      include/uapi/linux/perf_event.h
10025 F:      arch/*/kernel/perf_event*.c
10026 F:      arch/*/kernel/*/perf_event*.c
10027 F:      arch/*/kernel/*/*/perf_event*.c
10028 F:      arch/*/include/asm/perf_event.h
10029 F:      arch/*/kernel/perf_callchain.c
10030 F:      arch/*/events/*
10031 F:      tools/perf/
10032
10033 PERSONALITY HANDLING
10034 M:      Christoph Hellwig <hch@infradead.org>
10035 L:      linux-abi-devel@lists.sourceforge.net
10036 S:      Maintained
10037 F:      include/linux/personality.h
10038 F:      include/uapi/linux/personality.h
10039
10040 PHONET PROTOCOL
10041 M:      Remi Denis-Courmont <courmisch@gmail.com>
10042 S:      Supported
10043 F:      Documentation/networking/phonet.txt
10044 F:      include/linux/phonet.h
10045 F:      include/net/phonet/
10046 F:      include/uapi/linux/phonet.h
10047 F:      net/phonet/
10048
10049 PHRAM MTD DRIVER
10050 M:      Joern Engel <joern@lazybastard.org>
10051 L:      linux-mtd@lists.infradead.org
10052 S:      Maintained
10053 F:      drivers/mtd/devices/phram.c
10054
10055 PICOLCD HID DRIVER
10056 M:      Bruno Prémont <bonbons@linux-vserver.org>
10057 L:      linux-input@vger.kernel.org
10058 S:      Maintained
10059 F:      drivers/hid/hid-picolcd*
10060
10061 PICOXCELL SUPPORT
10062 M:      Jamie Iles <jamie@jamieiles.com>
10063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10064 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10065 S:      Supported
10066 F:      arch/arm/boot/dts/picoxcell*
10067 F:      arch/arm/mach-picoxcell/
10068 F:      drivers/crypto/picoxcell*
10069
10070 PIN CONTROL SUBSYSTEM
10071 M:      Linus Walleij <linus.walleij@linaro.org>
10072 L:      linux-gpio@vger.kernel.org
10073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10074 S:      Maintained
10075 F:      Documentation/devicetree/bindings/pinctrl/
10076 F:      Documentation/pinctrl.txt
10077 F:      drivers/pinctrl/
10078 F:      include/linux/pinctrl/
10079
10080 PIN CONTROLLER - ATMEL AT91
10081 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10083 S:      Maintained
10084 F:      drivers/pinctrl/pinctrl-at91.*
10085
10086 PIN CONTROLLER - ATMEL AT91 PIO4
10087 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10089 L:      linux-gpio@vger.kernel.org
10090 S:      Supported
10091 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10092
10093 PIN CONTROLLER - INTEL
10094 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10095 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10096 S:      Maintained
10097 F:      drivers/pinctrl/intel/
10098
10099 PIN CONTROLLER - RENESAS
10100 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10101 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10102 L:      linux-renesas-soc@vger.kernel.org
10103 S:      Maintained
10104 F:      drivers/pinctrl/sh-pfc/
10105
10106 PIN CONTROLLER - SAMSUNG
10107 M:      Tomasz Figa <tomasz.figa@gmail.com>
10108 M:      Krzysztof Kozlowski <krzk@kernel.org>
10109 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10111 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10112 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10114 S:      Maintained
10115 F:      drivers/pinctrl/samsung/
10116 F:      include/dt-bindings/pinctrl/samsung.h
10117 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10118
10119 PIN CONTROLLER - SINGLE
10120 M:      Tony Lindgren <tony@atomide.com>
10121 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10123 L:      linux-omap@vger.kernel.org
10124 S:      Maintained
10125 F:      drivers/pinctrl/pinctrl-single.c
10126
10127 PIN CONTROLLER - ST SPEAR
10128 M:      Viresh Kumar <vireshk@kernel.org>
10129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10130 W:      http://www.st.com/spear
10131 S:      Maintained
10132 F:      drivers/pinctrl/spear/
10133
10134 PISTACHIO SOC SUPPORT
10135 M:      James Hartley <james.hartley@imgtec.com>
10136 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10137 L:      linux-mips@linux-mips.org
10138 S:      Maintained
10139 F:      arch/mips/pistachio/
10140 F:      arch/mips/include/asm/mach-pistachio/
10141 F:      arch/mips/boot/dts/img/pistachio*
10142 F:      arch/mips/configs/pistachio*_defconfig
10143
10144 PKTCDVD DRIVER
10145 S:      Orphan
10146 M:      linux-block@vger.kernel.org
10147 F:      drivers/block/pktcdvd.c
10148 F:      include/linux/pktcdvd.h
10149 F:      include/uapi/linux/pktcdvd.h
10150
10151 PKUNITY SOC DRIVERS
10152 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10153 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10154 S:      Maintained
10155 T:      git git://github.com/gxt/linux.git
10156 F:      drivers/input/serio/i8042-unicore32io.h
10157 F:      drivers/i2c/busses/i2c-puv3.c
10158 F:      drivers/video/fbdev/fb-puv3.c
10159 F:      drivers/rtc/rtc-puv3.c
10160
10161 PMBUS HARDWARE MONITORING DRIVERS
10162 M:      Guenter Roeck <linux@roeck-us.net>
10163 L:      linux-hwmon@vger.kernel.org
10164 W:      http://hwmon.wiki.kernel.org/
10165 W:      http://www.roeck-us.net/linux/drivers/
10166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10167 S:      Maintained
10168 F:      Documentation/hwmon/pmbus
10169 F:      drivers/hwmon/pmbus/
10170 F:      include/linux/i2c/pmbus.h
10171
10172 PMC SIERRA MaxRAID DRIVER
10173 L:      linux-scsi@vger.kernel.org
10174 W:      http://www.pmc-sierra.com/
10175 S:      Orphan
10176 F:      drivers/scsi/pmcraid.*
10177
10178 PMC SIERRA PM8001 DRIVER
10179 M:      Jack Wang <jinpu.wang@profitbricks.com>
10180 M:      lindar_liu@usish.com
10181 L:      linux-scsi@vger.kernel.org
10182 S:      Supported
10183 F:      drivers/scsi/pm8001/
10184
10185 POSIX CLOCKS and TIMERS
10186 M:      Thomas Gleixner <tglx@linutronix.de>
10187 L:      linux-kernel@vger.kernel.org
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10189 S:      Maintained
10190 F:      fs/timerfd.c
10191 F:      include/linux/timer*
10192 F:      kernel/time/*timer*
10193
10194 POWER MANAGEMENT CORE
10195 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10196 L:      linux-pm@vger.kernel.org
10197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10198 B:      https://bugzilla.kernel.org
10199 S:      Supported
10200 F:      drivers/base/power/
10201 F:      include/linux/pm.h
10202 F:      include/linux/pm_*
10203 F:      include/linux/powercap.h
10204 F:      drivers/powercap/
10205
10206 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10207 M:      Sebastian Reichel <sre@kernel.org>
10208 L:      linux-pm@vger.kernel.org
10209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10210 S:      Maintained
10211 F:      Documentation/devicetree/bindings/power/supply/
10212 F:      include/linux/power_supply.h
10213 F:      drivers/power/supply/
10214
10215 POWER STATE COORDINATION INTERFACE (PSCI)
10216 M:      Mark Rutland <mark.rutland@arm.com>
10217 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10218 L:      linux-arm-kernel@lists.infradead.org
10219 S:      Maintained
10220 F:      drivers/firmware/psci*.c
10221 F:      include/linux/psci.h
10222 F:      include/uapi/linux/psci.h
10223
10224 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10225 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10226 L:      linuxppc-dev@lists.ozlabs.org
10227 S:      Maintained
10228 F:      drivers/char/powernv-op-panel.c
10229
10230 PNP SUPPORT
10231 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10232 S:      Maintained
10233 F:      drivers/pnp/
10234
10235 PPP PROTOCOL DRIVERS AND COMPRESSORS
10236 M:      Paul Mackerras <paulus@samba.org>
10237 L:      linux-ppp@vger.kernel.org
10238 S:      Maintained
10239 F:      drivers/net/ppp/ppp_*
10240
10241 PPP OVER ATM (RFC 2364)
10242 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10243 S:      Maintained
10244 F:      net/atm/pppoatm.c
10245 F:      include/uapi/linux/atmppp.h
10246
10247 PPP OVER ETHERNET
10248 M:      Michal Ostrowski <mostrows@earthlink.net>
10249 S:      Maintained
10250 F:      drivers/net/ppp/pppoe.c
10251 F:      drivers/net/ppp/pppox.c
10252
10253 PPP OVER L2TP
10254 M:      James Chapman <jchapman@katalix.com>
10255 S:      Maintained
10256 F:      net/l2tp/l2tp_ppp.c
10257 F:      include/linux/if_pppol2tp.h
10258 F:      include/uapi/linux/if_pppol2tp.h
10259
10260 PPS SUPPORT
10261 M:      Rodolfo Giometti <giometti@enneenne.com>
10262 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10263 L:      linuxpps@ml.enneenne.com (subscribers-only)
10264 S:      Maintained
10265 F:      Documentation/pps/
10266 F:      drivers/pps/
10267 F:      include/linux/pps*.h
10268
10269 PPTP DRIVER
10270 M:      Dmitry Kozlov <xeb@mail.ru>
10271 L:      netdev@vger.kernel.org
10272 S:      Maintained
10273 F:      drivers/net/ppp/pptp.c
10274 W:      http://sourceforge.net/projects/accel-pptp
10275
10276 PREEMPTIBLE KERNEL
10277 M:      Robert Love <rml@tech9.net>
10278 L:      kpreempt-tech@lists.sourceforge.net
10279 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10280 S:      Supported
10281 F:      Documentation/preempt-locking.txt
10282 F:      include/linux/preempt.h
10283
10284 PRINTK
10285 M:      Petr Mladek <pmladek@suse.com>
10286 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10287 R:      Steven Rostedt <rostedt@goodmis.org>
10288 S:      Maintained
10289 F:      kernel/printk/
10290 F:      include/linux/printk.h
10291
10292 PRISM54 WIRELESS DRIVER
10293 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10294 L:      linux-wireless@vger.kernel.org
10295 W:      http://wireless.kernel.org/en/users/Drivers/p54
10296 S:      Obsolete
10297 F:      drivers/net/wireless/intersil/prism54/
10298
10299 PS3 NETWORK SUPPORT
10300 M:      Geoff Levand <geoff@infradead.org>
10301 L:      netdev@vger.kernel.org
10302 L:      linuxppc-dev@lists.ozlabs.org
10303 S:      Maintained
10304 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10305
10306 PS3 PLATFORM SUPPORT
10307 M:      Geoff Levand <geoff@infradead.org>
10308 L:      linuxppc-dev@lists.ozlabs.org
10309 S:      Maintained
10310 F:      arch/powerpc/boot/ps3*
10311 F:      arch/powerpc/include/asm/lv1call.h
10312 F:      arch/powerpc/include/asm/ps3*.h
10313 F:      arch/powerpc/platforms/ps3/
10314 F:      drivers/*/ps3*
10315 F:      drivers/ps3/
10316 F:      drivers/rtc/rtc-ps3.c
10317 F:      drivers/usb/host/*ps3.c
10318 F:      sound/ppc/snd_ps3*
10319
10320 PS3VRAM DRIVER
10321 M:      Jim Paris <jim@jtan.com>
10322 M:      Geoff Levand <geoff@infradead.org>
10323 L:      linuxppc-dev@lists.ozlabs.org
10324 S:      Maintained
10325 F:      drivers/block/ps3vram.c
10326
10327 PSAMPLE PACKET SAMPLING SUPPORT:
10328 M:      Yotam Gigi <yotamg@mellanox.com>
10329 S:      Maintained
10330 F:      net/psample
10331 F:      include/net/psample.h
10332 F:      include/uapi/linux/psample.h
10333
10334 PSTORE FILESYSTEM
10335 M:      Kees Cook <keescook@chromium.org>
10336 M:      Anton Vorontsov <anton@enomsg.org>
10337 M:      Colin Cross <ccross@android.com>
10338 M:      Tony Luck <tony.luck@intel.com>
10339 S:      Maintained
10340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10341 F:      fs/pstore/
10342 F:      include/linux/pstore*
10343 F:      drivers/firmware/efi/efi-pstore.c
10344 F:      drivers/acpi/apei/erst.c
10345 F:      Documentation/admin-guide/ramoops.rst
10346 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10347 K:      \b(pstore|ramoops)
10348
10349 PTP HARDWARE CLOCK SUPPORT
10350 M:      Richard Cochran <richardcochran@gmail.com>
10351 L:      netdev@vger.kernel.org
10352 S:      Maintained
10353 W:      http://linuxptp.sourceforge.net/
10354 F:      Documentation/ABI/testing/sysfs-ptp
10355 F:      Documentation/ptp/*
10356 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10357 F:      drivers/net/phy/dp83640*
10358 F:      drivers/ptp/*
10359 F:      include/linux/ptp_cl*
10360
10361 PTRACE SUPPORT
10362 M:      Roland McGrath <roland@hack.frob.com>
10363 M:      Oleg Nesterov <oleg@redhat.com>
10364 S:      Maintained
10365 F:      include/asm-generic/syscall.h
10366 F:      include/linux/ptrace.h
10367 F:      include/linux/regset.h
10368 F:      include/linux/tracehook.h
10369 F:      include/uapi/linux/ptrace.h
10370 F:      kernel/ptrace.c
10371
10372 PULSE8-CEC DRIVER
10373 M:      Hans Verkuil <hverkuil@xs4all.nl>
10374 L:      linux-media@vger.kernel.org
10375 T:      git git://linuxtv.org/media_tree.git
10376 S:      Maintained
10377 F:      drivers/media/usb/pulse8-cec/*
10378
10379 PVRUSB2 VIDEO4LINUX DRIVER
10380 M:      Mike Isely <isely@pobox.com>
10381 L:      pvrusb2@isely.net       (subscribers-only)
10382 L:      linux-media@vger.kernel.org
10383 W:      http://www.isely.net/pvrusb2/
10384 T:      git git://linuxtv.org/media_tree.git
10385 S:      Maintained
10386 F:      Documentation/media/v4l-drivers/pvrusb2*
10387 F:      drivers/media/usb/pvrusb2/
10388
10389 PWC WEBCAM DRIVER
10390 M:      Hans Verkuil <hverkuil@xs4all.nl>
10391 L:      linux-media@vger.kernel.org
10392 T:      git git://linuxtv.org/media_tree.git
10393 S:      Odd Fixes
10394 F:      drivers/media/usb/pwc/*
10395
10396 PWM FAN DRIVER
10397 M:      Kamil Debski <kamil@wypas.org>
10398 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10399 L:      linux-hwmon@vger.kernel.org
10400 S:      Supported
10401 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10402 F:      Documentation/hwmon/pwm-fan
10403 F:      drivers/hwmon/pwm-fan.c
10404
10405 PWM SUBSYSTEM
10406 M:      Thierry Reding <thierry.reding@gmail.com>
10407 L:      linux-pwm@vger.kernel.org
10408 S:      Maintained
10409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10410 F:      Documentation/pwm.txt
10411 F:      Documentation/devicetree/bindings/pwm/
10412 F:      include/linux/pwm.h
10413 F:      drivers/pwm/
10414 F:      drivers/video/backlight/pwm_bl.c
10415 F:      include/linux/pwm_backlight.h
10416 F:      drivers/gpio/gpio-mvebu.c
10417 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10418
10419 PXA2xx/PXA3xx SUPPORT
10420 M:      Daniel Mack <daniel@zonque.org>
10421 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10422 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10424 T:      git git://github.com/hzhuang1/linux.git
10425 T:      git git://github.com/rjarzmik/linux.git
10426 S:      Maintained
10427 F:      arch/arm/boot/dts/pxa*
10428 F:      arch/arm/mach-pxa/
10429 F:      drivers/dma/pxa*
10430 F:      drivers/pcmcia/pxa2xx*
10431 F:      drivers/pinctrl/pxa/
10432 F:      drivers/spi/spi-pxa2xx*
10433 F:      drivers/usb/gadget/udc/pxa2*
10434 F:      include/sound/pxa2xx-lib.h
10435 F:      sound/arm/pxa*
10436 F:      sound/soc/pxa/
10437
10438 PXA GPIO DRIVER
10439 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10440 L:      linux-gpio@vger.kernel.org
10441 S:      Maintained
10442 F:      drivers/gpio/gpio-pxa.c
10443
10444 PXA3xx NAND FLASH DRIVER
10445 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10446 L:      linux-mtd@lists.infradead.org
10447 S:      Maintained
10448 F:      drivers/mtd/nand/pxa3xx_nand.c
10449
10450 MMP SUPPORT
10451 M:      Eric Miao <eric.y.miao@gmail.com>
10452 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10454 T:      git git://github.com/hzhuang1/linux.git
10455 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10456 S:      Maintained
10457 F:      arch/arm/boot/dts/mmp*
10458 F:      arch/arm/mach-mmp/
10459
10460 PXA MMCI DRIVER
10461 S:      Orphan
10462
10463 PXA RTC DRIVER
10464 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10465 L:      rtc-linux@googlegroups.com
10466 S:      Maintained
10467
10468 QAT DRIVER
10469 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10470 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10471 L:      qat-linux@intel.com
10472 S:      Supported
10473 F:      drivers/crypto/qat/
10474
10475 QIB DRIVER
10476 M:      Mike Marciniszyn <infinipath@intel.com>
10477 L:      linux-rdma@vger.kernel.org
10478 S:      Supported
10479 F:      drivers/infiniband/hw/qib/
10480
10481 QLOGIC QLA1280 SCSI DRIVER
10482 M:      Michael Reed <mdr@sgi.com>
10483 L:      linux-scsi@vger.kernel.org
10484 S:      Maintained
10485 F:      drivers/scsi/qla1280.[ch]
10486
10487 QLOGIC QLA2XXX FC-SCSI DRIVER
10488 M:      qla2xxx-upstream@qlogic.com
10489 L:      linux-scsi@vger.kernel.org
10490 S:      Supported
10491 F:      Documentation/scsi/LICENSE.qla2xxx
10492 F:      drivers/scsi/qla2xxx/
10493
10494 QLOGIC QLA4XXX iSCSI DRIVER
10495 M:      QLogic-Storage-Upstream@qlogic.com
10496 L:      linux-scsi@vger.kernel.org
10497 S:      Supported
10498 F:      Documentation/scsi/LICENSE.qla4xxx
10499 F:      drivers/scsi/qla4xxx/
10500
10501 QLOGIC QLA3XXX NETWORK DRIVER
10502 M:      Dept-GELinuxNICDev@cavium.com
10503 L:      netdev@vger.kernel.org
10504 S:      Supported
10505 F:      Documentation/networking/LICENSE.qla3xxx
10506 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10507
10508 QLOGIC QLCNIC (1/10)Gb 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/qlcnic/
10515
10516 QLOGIC QLGE 10Gb ETHERNET DRIVER
10517 M:      Harish Patil <harish.patil@cavium.com>
10518 M:      Manish Chopra <manish.chopra@cavium.com>
10519 M:      Dept-GELinuxNICDev@cavium.com
10520 L:      netdev@vger.kernel.org
10521 S:      Supported
10522 F:      drivers/net/ethernet/qlogic/qlge/
10523
10524 QLOGIC QL4xxx ETHERNET DRIVER
10525 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10526 M:      Ariel Elior <Ariel.Elior@cavium.com>
10527 M:      everest-linux-l2@cavium.com
10528 L:      netdev@vger.kernel.org
10529 S:      Supported
10530 F:      drivers/net/ethernet/qlogic/qed/
10531 F:      include/linux/qed/
10532 F:      drivers/net/ethernet/qlogic/qede/
10533
10534 QLOGIC QL41xxx ISCSI DRIVER
10535 M:      QLogic-Storage-Upstream@cavium.com
10536 L:      linux-scsi@vger.kernel.org
10537 S:      Supported
10538 F:      drivers/scsi/qedi/
10539
10540 QLOGIC QL41xxx FCOE DRIVER
10541 M:      QLogic-Storage-Upstream@cavium.com
10542 L:      linux-scsi@vger.kernel.org
10543 S:      Supported
10544 F:      drivers/scsi/qedf/
10545
10546 QNX4 FILESYSTEM
10547 M:      Anders Larsen <al@alarsen.net>
10548 W:      http://www.alarsen.net/linux/qnx4fs/
10549 S:      Maintained
10550 F:      fs/qnx4/
10551 F:      include/uapi/linux/qnx4_fs.h
10552 F:      include/uapi/linux/qnxtypes.h
10553
10554 QORIQ DPAA2 FSL-MC BUS DRIVER
10555 M:      Stuart Yoder <stuyoder@gmail.com>
10556 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10557 L:      linux-kernel@vger.kernel.org
10558 S:      Maintained
10559 F:      drivers/staging/fsl-mc/
10560
10561 QT1010 MEDIA DRIVER
10562 M:      Antti Palosaari <crope@iki.fi>
10563 L:      linux-media@vger.kernel.org
10564 W:      https://linuxtv.org
10565 W:      http://palosaari.fi/linux/
10566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10567 T:      git git://linuxtv.org/anttip/media_tree.git
10568 S:      Maintained
10569 F:      drivers/media/tuners/qt1010*
10570
10571 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10572 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10573 L:      linux-wireless@vger.kernel.org
10574 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10575 S:      Supported
10576 F:      drivers/net/wireless/ath/ath9k/
10577
10578 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10579 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10580 L:      ath10k@lists.infradead.org
10581 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10583 S:      Supported
10584 F:      drivers/net/wireless/ath/ath10k/
10585
10586 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10587 M:      Timur Tabi <timur@codeaurora.org>
10588 L:      netdev@vger.kernel.org
10589 S:      Supported
10590 F:      drivers/net/ethernet/qualcomm/emac/
10591
10592 QUALCOMM HEXAGON ARCHITECTURE
10593 M:      Richard Kuo <rkuo@codeaurora.org>
10594 L:      linux-hexagon@vger.kernel.org
10595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10596 S:      Supported
10597 F:      arch/hexagon/
10598
10599 QUALCOMM WCN36XX WIRELESS DRIVER
10600 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10601 L:      wcn36xx@lists.infradead.org
10602 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10603 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10604 S:      Supported
10605 F:      drivers/net/wireless/ath/wcn36xx/
10606
10607 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10608 M:      Gabriel Somlo <somlo@cmu.edu>
10609 M:      "Michael S. Tsirkin" <mst@redhat.com>
10610 L:      qemu-devel@nongnu.org
10611 S:      Maintained
10612 F:      drivers/firmware/qemu_fw_cfg.c
10613
10614 RADOS BLOCK DEVICE (RBD)
10615 M:      Ilya Dryomov <idryomov@gmail.com>
10616 M:      Sage Weil <sage@redhat.com>
10617 M:      Alex Elder <elder@kernel.org>
10618 L:      ceph-devel@vger.kernel.org
10619 W:      http://ceph.com/
10620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10621 T:      git git://github.com/ceph/ceph-client.git
10622 S:      Supported
10623 F:      Documentation/ABI/testing/sysfs-bus-rbd
10624 F:      drivers/block/rbd.c
10625 F:      drivers/block/rbd_types.h
10626
10627 RADEON FRAMEBUFFER DISPLAY DRIVER
10628 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10629 L:      linux-fbdev@vger.kernel.org
10630 S:      Maintained
10631 F:      drivers/video/fbdev/aty/radeon*
10632 F:      include/uapi/linux/radeonfb.h
10633
10634 RADIOSHARK RADIO DRIVER
10635 M:      Hans Verkuil <hverkuil@xs4all.nl>
10636 L:      linux-media@vger.kernel.org
10637 T:      git git://linuxtv.org/media_tree.git
10638 S:      Maintained
10639 F:      drivers/media/radio/radio-shark.c
10640
10641 RADIOSHARK2 RADIO DRIVER
10642 M:      Hans Verkuil <hverkuil@xs4all.nl>
10643 L:      linux-media@vger.kernel.org
10644 T:      git git://linuxtv.org/media_tree.git
10645 S:      Maintained
10646 F:      drivers/media/radio/radio-shark2.c
10647 F:      drivers/media/radio/radio-tea5777.c
10648
10649 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10650 M:      Paul Mackerras <paulus@samba.org>
10651 L:      linux-fbdev@vger.kernel.org
10652 S:      Maintained
10653 F:      drivers/video/fbdev/aty/aty128fb.c
10654
10655 RAINSHADOW-CEC DRIVER
10656 M:      Hans Verkuil <hverkuil@xs4all.nl>
10657 L:      linux-media@vger.kernel.org
10658 T:      git git://linuxtv.org/media_tree.git
10659 S:      Maintained
10660 F:      drivers/media/usb/rainshadow-cec/*
10661
10662 RALINK MIPS ARCHITECTURE
10663 M:      John Crispin <john@phrozen.org>
10664 L:      linux-mips@linux-mips.org
10665 S:      Maintained
10666 F:      arch/mips/ralink
10667
10668 RALINK RT2X00 WIRELESS LAN DRIVER
10669 P:      rt2x00 project
10670 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10671 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10672 L:      linux-wireless@vger.kernel.org
10673 S:      Maintained
10674 F:      drivers/net/wireless/ralink/rt2x00/
10675
10676 RAMDISK RAM BLOCK DEVICE DRIVER
10677 M:      Jens Axboe <axboe@kernel.dk>
10678 S:      Maintained
10679 F:      Documentation/blockdev/ramdisk.txt
10680 F:      drivers/block/brd.c
10681
10682 RANDOM NUMBER DRIVER
10683 M:      "Theodore Ts'o" <tytso@mit.edu>
10684 S:      Maintained
10685 F:      drivers/char/random.c
10686
10687 RAPIDIO SUBSYSTEM
10688 M:      Matt Porter <mporter@kernel.crashing.org>
10689 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10690 S:      Maintained
10691 F:      drivers/rapidio/
10692
10693 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10694 L:      linux-wireless@vger.kernel.org
10695 S:      Orphan
10696 F:      drivers/net/wireless/ray*
10697
10698 RCUTORTURE MODULE
10699 M:      Josh Triplett <josh@joshtriplett.org>
10700 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10701 L:      linux-kernel@vger.kernel.org
10702 S:      Supported
10703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10704 F:      Documentation/RCU/torture.txt
10705 F:      kernel/rcu/rcutorture.c
10706
10707 RCUTORTURE TEST FRAMEWORK
10708 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10709 M:      Josh Triplett <josh@joshtriplett.org>
10710 R:      Steven Rostedt <rostedt@goodmis.org>
10711 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10712 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10713 L:      linux-kernel@vger.kernel.org
10714 S:      Supported
10715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10716 F:      tools/testing/selftests/rcutorture
10717
10718 RDC R-321X SoC
10719 M:      Florian Fainelli <florian@openwrt.org>
10720 S:      Maintained
10721
10722 RDC R6040 FAST ETHERNET DRIVER
10723 M:      Florian Fainelli <f.fainelli@gmail.com>
10724 L:      netdev@vger.kernel.org
10725 S:      Maintained
10726 F:      drivers/net/ethernet/rdc/r6040.c
10727
10728 RDS - RELIABLE DATAGRAM SOCKETS
10729 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10730 L:      netdev@vger.kernel.org
10731 L:      linux-rdma@vger.kernel.org
10732 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10733 W:      https://oss.oracle.com/projects/rds/
10734 S:      Supported
10735 F:      net/rds/
10736 F:      Documentation/networking/rds.txt
10737
10738 RDMAVT - RDMA verbs software
10739 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10740 L:      linux-rdma@vger.kernel.org
10741 S:      Supported
10742 F:      drivers/infiniband/sw/rdmavt
10743
10744 RDT - RESOURCE ALLOCATION
10745 M:      Fenghua Yu <fenghua.yu@intel.com>
10746 L:      linux-kernel@vger.kernel.org
10747 S:      Supported
10748 F:      arch/x86/kernel/cpu/intel_rdt*
10749 F:      arch/x86/include/asm/intel_rdt*
10750 F:      Documentation/x86/intel_rdt*
10751
10752 READ-COPY UPDATE (RCU)
10753 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10754 M:      Josh Triplett <josh@joshtriplett.org>
10755 R:      Steven Rostedt <rostedt@goodmis.org>
10756 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10757 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10758 L:      linux-kernel@vger.kernel.org
10759 W:      http://www.rdrop.com/users/paulmck/RCU/
10760 S:      Supported
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10762 F:      Documentation/RCU/
10763 X:      Documentation/RCU/torture.txt
10764 F:      include/linux/rcu*
10765 X:      include/linux/srcu.h
10766 F:      kernel/rcu/
10767 X:      kernel/torture.c
10768
10769 REAL TIME CLOCK (RTC) SUBSYSTEM
10770 M:      Alessandro Zummo <a.zummo@towertech.it>
10771 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10772 L:      rtc-linux@googlegroups.com
10773 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10775 S:      Maintained
10776 F:      Documentation/devicetree/bindings/rtc/
10777 F:      Documentation/rtc.txt
10778 F:      drivers/rtc/
10779 F:      include/linux/rtc.h
10780 F:      include/uapi/linux/rtc.h
10781 F:      include/linux/rtc/
10782 F:      include/linux/platform_data/rtc-*
10783 F:      tools/testing/selftests/timers/rtctest.c
10784
10785 REALTEK AUDIO CODECS
10786 M:      Bard Liao <bardliao@realtek.com>
10787 M:      Oder Chiou <oder_chiou@realtek.com>
10788 S:      Maintained
10789 F:      sound/soc/codecs/rt*
10790 F:      include/sound/rt*.h
10791
10792 REISERFS FILE SYSTEM
10793 L:      reiserfs-devel@vger.kernel.org
10794 S:      Supported
10795 F:      fs/reiserfs/
10796
10797 REGISTER MAP ABSTRACTION
10798 M:      Mark Brown <broonie@kernel.org>
10799 L:      linux-kernel@vger.kernel.org
10800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10801 S:      Supported
10802 F:      Documentation/devicetree/bindings/regmap/
10803 F:      drivers/base/regmap/
10804 F:      include/linux/regmap.h
10805
10806 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10807 M:      Ohad Ben-Cohen <ohad@wizery.com>
10808 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10809 L:      linux-remoteproc@vger.kernel.org
10810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10811 S:      Maintained
10812 F:      Documentation/devicetree/bindings/remoteproc/
10813 F:      Documentation/remoteproc.txt
10814 F:      drivers/remoteproc/
10815 F:      include/linux/remoteproc.h
10816
10817 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10818 M:      Ohad Ben-Cohen <ohad@wizery.com>
10819 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10820 L:      linux-remoteproc@vger.kernel.org
10821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10822 S:      Maintained
10823 F:      drivers/rpmsg/
10824 F:      Documentation/rpmsg.txt
10825 F:      include/linux/rpmsg.h
10826 F:      include/linux/rpmsg/
10827
10828 RENESAS CLOCK DRIVERS
10829 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10830 L:      linux-renesas-soc@vger.kernel.org
10831 S:      Supported
10832 F:      drivers/clk/renesas/
10833
10834 RENESAS ETHERNET DRIVERS
10835 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10836 L:      netdev@vger.kernel.org
10837 L:      linux-renesas-soc@vger.kernel.org
10838 F:      drivers/net/ethernet/renesas/
10839 F:      include/linux/sh_eth.h
10840
10841 RENESAS R-CAR GYROADC DRIVER
10842 M:      Marek Vasut <marek.vasut@gmail.com>
10843 L:      linux-iio@vger.kernel.org
10844 S:      Supported
10845 F:      drivers/iio/adc/rcar_gyro_adc.c
10846
10847 RENESAS USB2 PHY DRIVER
10848 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10849 L:      linux-renesas-soc@vger.kernel.org
10850 S:      Maintained
10851 F:      drivers/phy/phy-rcar-gen3-usb2.c
10852
10853 RESET CONTROLLER FRAMEWORK
10854 M:      Philipp Zabel <p.zabel@pengutronix.de>
10855 T:      git git://git.pengutronix.de/git/pza/linux
10856 S:      Maintained
10857 F:      drivers/reset/
10858 F:      Documentation/devicetree/bindings/reset/
10859 F:      include/dt-bindings/reset/
10860 F:      include/linux/reset.h
10861 F:      include/linux/reset-controller.h
10862
10863 RFKILL
10864 M:      Johannes Berg <johannes@sipsolutions.net>
10865 L:      linux-wireless@vger.kernel.org
10866 W:      http://wireless.kernel.org/
10867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10869 S:      Maintained
10870 F:      Documentation/rfkill.txt
10871 F:      net/rfkill/
10872
10873 RHASHTABLE
10874 M:      Thomas Graf <tgraf@suug.ch>
10875 M:      Herbert Xu <herbert@gondor.apana.org.au>
10876 L:      netdev@vger.kernel.org
10877 S:      Maintained
10878 F:      lib/rhashtable.c
10879 F:      include/linux/rhashtable.h
10880
10881 RICOH SMARTMEDIA/XD DRIVER
10882 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10883 S:      Maintained
10884 F:      drivers/mtd/nand/r852.c
10885 F:      drivers/mtd/nand/r852.h
10886
10887 RICOH R5C592 MEMORYSTICK DRIVER
10888 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10889 S:      Maintained
10890 F:      drivers/memstick/host/r592.*
10891
10892 ROCCAT DRIVERS
10893 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10894 W:      http://sourceforge.net/projects/roccat/
10895 S:      Maintained
10896 F:      drivers/hid/hid-roccat*
10897 F:      include/linux/hid-roccat*
10898 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10899
10900 ROCKER DRIVER
10901 M:      Jiri Pirko <jiri@resnulli.us>
10902 L:      netdev@vger.kernel.org
10903 S:      Supported
10904 F:      drivers/net/ethernet/rocker/
10905
10906 ROCKETPORT DRIVER
10907 P:      Comtrol Corp.
10908 W:      http://www.comtrol.com
10909 S:      Maintained
10910 F:      Documentation/serial/rocket.txt
10911 F:      drivers/tty/rocket*
10912
10913 ROCKETPORT EXPRESS/INFINITY DRIVER
10914 M:      Kevin Cernekee <cernekee@gmail.com>
10915 L:      linux-serial@vger.kernel.org
10916 S:      Odd Fixes
10917 F:      drivers/tty/serial/rp2.*
10918
10919 ROSE NETWORK LAYER
10920 M:      Ralf Baechle <ralf@linux-mips.org>
10921 L:      linux-hams@vger.kernel.org
10922 W:      http://www.linux-ax25.org/
10923 S:      Maintained
10924 F:      include/net/rose.h
10925 F:      include/uapi/linux/rose.h
10926 F:      net/rose/
10927
10928 RTL2830 MEDIA DRIVER
10929 M:      Antti Palosaari <crope@iki.fi>
10930 L:      linux-media@vger.kernel.org
10931 W:      https://linuxtv.org
10932 W:      http://palosaari.fi/linux/
10933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10934 T:      git git://linuxtv.org/anttip/media_tree.git
10935 S:      Maintained
10936 F:      drivers/media/dvb-frontends/rtl2830*
10937
10938 RTL2832 MEDIA DRIVER
10939 M:      Antti Palosaari <crope@iki.fi>
10940 L:      linux-media@vger.kernel.org
10941 W:      https://linuxtv.org
10942 W:      http://palosaari.fi/linux/
10943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10944 T:      git git://linuxtv.org/anttip/media_tree.git
10945 S:      Maintained
10946 F:      drivers/media/dvb-frontends/rtl2832*
10947
10948 RTL2832_SDR MEDIA DRIVER
10949 M:      Antti Palosaari <crope@iki.fi>
10950 L:      linux-media@vger.kernel.org
10951 W:      https://linuxtv.org
10952 W:      http://palosaari.fi/linux/
10953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10954 T:      git git://linuxtv.org/anttip/media_tree.git
10955 S:      Maintained
10956 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10957
10958 RTL8180 WIRELESS DRIVER
10959 L:      linux-wireless@vger.kernel.org
10960 W:      http://wireless.kernel.org/
10961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10962 S:      Orphan
10963 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10964
10965 RTL8187 WIRELESS DRIVER
10966 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10967 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10968 M:      Larry Finger <Larry.Finger@lwfinger.net>
10969 L:      linux-wireless@vger.kernel.org
10970 W:      http://wireless.kernel.org/
10971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10972 S:      Maintained
10973 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10974
10975 RTL8192CE WIRELESS DRIVER
10976 M:      Larry Finger <Larry.Finger@lwfinger.net>
10977 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10978 L:      linux-wireless@vger.kernel.org
10979 W:      http://wireless.kernel.org/
10980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10981 S:      Maintained
10982 F:      drivers/net/wireless/realtek/rtlwifi/
10983 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10984
10985 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10986 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10987 L:      linux-wireless@vger.kernel.org
10988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10989 S:      Maintained
10990 F:      drivers/net/wireless/realtek/rtl8xxxu/
10991
10992 S3 SAVAGE FRAMEBUFFER DRIVER
10993 M:      Antonino Daplas <adaplas@gmail.com>
10994 L:      linux-fbdev@vger.kernel.org
10995 S:      Maintained
10996 F:      drivers/video/fbdev/savage/
10997
10998 S390
10999 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11000 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11001 L:      linux-s390@vger.kernel.org
11002 W:      http://www.ibm.com/developerworks/linux/linux390/
11003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11004 S:      Supported
11005 F:      arch/s390/
11006 F:      drivers/s390/
11007 F:      Documentation/s390/
11008 F:      Documentation/DocBook/s390*
11009
11010 S390 COMMON I/O LAYER
11011 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11012 M:      Peter Oberparleiter <oberpar@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/cio/
11017
11018 S390 DASD DRIVER
11019 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11020 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11021 L:      linux-s390@vger.kernel.org
11022 W:      http://www.ibm.com/developerworks/linux/linux390/
11023 S:      Supported
11024 F:      drivers/s390/block/dasd*
11025 F:      block/partitions/ibm.c
11026
11027 S390 NETWORK DRIVERS
11028 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11029 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11030 L:      linux-s390@vger.kernel.org
11031 W:      http://www.ibm.com/developerworks/linux/linux390/
11032 S:      Supported
11033 F:      drivers/s390/net/
11034
11035 S390 PCI SUBSYSTEM
11036 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11037 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11038 L:      linux-s390@vger.kernel.org
11039 W:      http://www.ibm.com/developerworks/linux/linux390/
11040 S:      Supported
11041 F:      arch/s390/pci/
11042 F:      drivers/pci/hotplug/s390_pci_hpc.c
11043
11044 S390 ZCRYPT DRIVER
11045 M:      Harald Freudenberger <freude@de.ibm.com>
11046 L:      linux-s390@vger.kernel.org
11047 W:      http://www.ibm.com/developerworks/linux/linux390/
11048 S:      Supported
11049 F:      drivers/s390/crypto/
11050
11051 S390 ZFCP DRIVER
11052 M:      Steffen Maier <maier@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/scsi/zfcp_*
11057
11058 S390 IUCV NETWORK LAYER
11059 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11060 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11061 L:      linux-s390@vger.kernel.org
11062 W:      http://www.ibm.com/developerworks/linux/linux390/
11063 S:      Supported
11064 F:      drivers/s390/net/*iucv*
11065 F:      include/net/iucv/
11066 F:      net/iucv/
11067
11068 S390 IOMMU (PCI)
11069 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11070 L:      linux-s390@vger.kernel.org
11071 W:      http://www.ibm.com/developerworks/linux/linux390/
11072 S:      Supported
11073 F:      drivers/iommu/s390-iommu.c
11074
11075 S390 VFIO-CCW DRIVER
11076 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11077 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11078 L:      linux-s390@vger.kernel.org
11079 L:      kvm@vger.kernel.org
11080 S:      Supported
11081 F:      drivers/s390/cio/vfio_ccw*
11082 F:      Documentation/s390/vfio-ccw.txt
11083 F:      include/uapi/linux/vfio_ccw.h
11084
11085 S3C24XX SD/MMC Driver
11086 M:      Ben Dooks <ben-linux@fluff.org>
11087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11088 S:      Supported
11089 F:      drivers/mmc/host/s3cmci.*
11090
11091 SAA6588 RDS RECEIVER DRIVER
11092 M:      Hans Verkuil <hverkuil@xs4all.nl>
11093 L:      linux-media@vger.kernel.org
11094 T:      git git://linuxtv.org/media_tree.git
11095 W:      https://linuxtv.org
11096 S:      Odd Fixes
11097 F:      drivers/media/i2c/saa6588*
11098
11099 SAA7134 VIDEO4LINUX DRIVER
11100 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11101 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11102 L:      linux-media@vger.kernel.org
11103 W:      https://linuxtv.org
11104 T:      git git://linuxtv.org/media_tree.git
11105 S:      Odd fixes
11106 F:      Documentation/media/v4l-drivers/saa7134*
11107 F:      drivers/media/pci/saa7134/
11108
11109 SAA7146 VIDEO4LINUX-2 DRIVER
11110 M:      Hans Verkuil <hverkuil@xs4all.nl>
11111 L:      linux-media@vger.kernel.org
11112 T:      git git://linuxtv.org/media_tree.git
11113 S:      Maintained
11114 F:      drivers/media/common/saa7146/
11115 F:      drivers/media/pci/saa7146/
11116 F:      include/media/saa7146*
11117
11118 SAMSUNG LAPTOP DRIVER
11119 M:      Corentin Chary <corentin.chary@gmail.com>
11120 L:      platform-driver-x86@vger.kernel.org
11121 S:      Maintained
11122 F:      drivers/platform/x86/samsung-laptop.c
11123
11124 SAMSUNG AUDIO (ASoC) DRIVERS
11125 M:      Krzysztof Kozlowski <krzk@kernel.org>
11126 M:      Sangbeom Kim <sbkim73@samsung.com>
11127 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11128 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11129 S:      Supported
11130 F:      sound/soc/samsung/
11131
11132 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11133 M:      Krzysztof Kozlowski <krzk@kernel.org>
11134 L:      linux-crypto@vger.kernel.org
11135 L:      linux-samsung-soc@vger.kernel.org
11136 S:      Maintained
11137 F:      drivers/crypto/exynos-rng.c
11138 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11139
11140 SAMSUNG FRAMEBUFFER DRIVER
11141 M:      Jingoo Han <jingoohan1@gmail.com>
11142 L:      linux-fbdev@vger.kernel.org
11143 S:      Maintained
11144 F:      drivers/video/fbdev/s3c-fb.c
11145
11146 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11147 M:      Sangbeom Kim <sbkim73@samsung.com>
11148 M:      Krzysztof Kozlowski <krzk@kernel.org>
11149 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11150 L:      linux-kernel@vger.kernel.org
11151 L:      linux-samsung-soc@vger.kernel.org
11152 S:      Supported
11153 F:      drivers/mfd/sec*.c
11154 F:      drivers/regulator/s2m*.c
11155 F:      drivers/regulator/s5m*.c
11156 F:      drivers/clk/clk-s2mps11.c
11157 F:      drivers/rtc/rtc-s5m.c
11158 F:      include/linux/mfd/samsung/
11159 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11160 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11161 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11162 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11163
11164 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11165 M:      Krzysztof Kozlowski <krzk@kernel.org>
11166 M:      Vladimir Zapolskiy <vz@mleia.com>
11167 L:      linux-crypto@vger.kernel.org
11168 L:      linux-samsung-soc@vger.kernel.org
11169 S:      Maintained
11170 F:      drivers/crypto/s5p-sss.c
11171
11172 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11173 M:      Kyungmin Park <kyungmin.park@samsung.com>
11174 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11175 L:      linux-media@vger.kernel.org
11176 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11177 S:      Supported
11178 F:      drivers/media/platform/exynos4-is/
11179
11180 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11181 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11182 L:      linux-media@vger.kernel.org
11183 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11184 S:      Maintained
11185 F:      drivers/media/platform/s3c-camif/
11186 F:      include/media/drv-intf/s3c_camif.h
11187
11188 SAMSUNG S5C73M3 CAMERA DRIVER
11189 M:      Kyungmin Park <kyungmin.park@samsung.com>
11190 M:      Andrzej Hajda <a.hajda@samsung.com>
11191 L:      linux-media@vger.kernel.org
11192 S:      Supported
11193 F:      drivers/media/i2c/s5c73m3/*
11194
11195 SAMSUNG S5K5BAF CAMERA DRIVER
11196 M:      Kyungmin Park <kyungmin.park@samsung.com>
11197 M:      Andrzej Hajda <a.hajda@samsung.com>
11198 L:      linux-media@vger.kernel.org
11199 S:      Supported
11200 F:      drivers/media/i2c/s5k5baf.c
11201
11202 SAMSUNG S3FWRN5 NFC DRIVER
11203 M:      Robert Baldyga <r.baldyga@samsung.com>
11204 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11205 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11206 S:      Supported
11207 F:      drivers/nfc/s3fwrn5
11208
11209 SAMSUNG SOC CLOCK DRIVERS
11210 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11211 M:      Tomasz Figa <tomasz.figa@gmail.com>
11212 M:      Chanwoo Choi <cw00.choi@samsung.com>
11213 S:      Supported
11214 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11215 F:      drivers/clk/samsung/
11216 F:      include/dt-bindings/clock/exynos*.h
11217 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11218
11219 SAMSUNG SPI DRIVERS
11220 M:      Kukjin Kim <kgene@kernel.org>
11221 M:      Krzysztof Kozlowski <krzk@kernel.org>
11222 M:      Andi Shyti <andi.shyti@samsung.com>
11223 L:      linux-spi@vger.kernel.org
11224 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11225 S:      Maintained
11226 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11227 F:      drivers/spi/spi-s3c*
11228 F:      include/linux/platform_data/spi-s3c64xx.h
11229
11230 SAMSUNG SXGBE DRIVERS
11231 M:      Byungho An <bh74.an@samsung.com>
11232 M:      Girish K S <ks.giri@samsung.com>
11233 M:      Vipul Pandya <vipul.pandya@samsung.com>
11234 S:      Supported
11235 L:      netdev@vger.kernel.org
11236 F:      drivers/net/ethernet/samsung/sxgbe/
11237
11238 SAMSUNG THERMAL DRIVER
11239 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11240 L:      linux-pm@vger.kernel.org
11241 L:      linux-samsung-soc@vger.kernel.org
11242 S:      Supported
11243 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11244 F:      drivers/thermal/samsung/
11245
11246 SAMSUNG USB2 PHY DRIVER
11247 M:      Kamil Debski <kamil@wypas.org>
11248 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11249 L:      linux-kernel@vger.kernel.org
11250 S:      Supported
11251 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11252 F:      Documentation/phy/samsung-usb2.txt
11253 F:      drivers/phy/phy-exynos4210-usb2.c
11254 F:      drivers/phy/phy-exynos4x12-usb2.c
11255 F:      drivers/phy/phy-exynos5250-usb2.c
11256 F:      drivers/phy/phy-s5pv210-usb2.c
11257 F:      drivers/phy/phy-samsung-usb2.c
11258 F:      drivers/phy/phy-samsung-usb2.h
11259
11260 SERIAL DRIVERS
11261 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11262 L:      linux-serial@vger.kernel.org
11263 S:      Maintained
11264 F:      Documentation/devicetree/bindings/serial/
11265 F:      drivers/tty/serial/
11266
11267 SERIAL DEVICE BUS
11268 M:      Rob Herring <robh@kernel.org>
11269 L:      linux-serial@vger.kernel.org
11270 S:      Maintained
11271 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11272 F:      drivers/tty/serdev/
11273 F:      include/linux/serdev.h
11274
11275 SERIAL IR RECEIVER
11276 M:      Sean Young <sean@mess.org>
11277 L:      linux-media@vger.kernel.org
11278 S:      Maintained
11279 F:      drivers/media/rc/serial_ir.c
11280
11281 STI CEC DRIVER
11282 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11283 L:      kernel@stlinux.com
11284 S:      Maintained
11285 F:      drivers/staging/media/st-cec/
11286 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11287
11288 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11289 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11290 L:      linux-s390@vger.kernel.org
11291 W:      http://www.ibm.com/developerworks/linux/linux390/
11292 S:      Supported
11293 F:      net/smc/
11294
11295 SYNOPSYS DESIGNWARE DMAC DRIVER
11296 M:      Viresh Kumar <vireshk@kernel.org>
11297 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11298 S:      Maintained
11299 F:      include/linux/dma/dw.h
11300 F:      include/linux/platform_data/dma-dw.h
11301 F:      drivers/dma/dw/
11302
11303 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11304 M:      Jie Deng <jiedeng@synopsys.com>
11305 L:      netdev@vger.kernel.org
11306 S:      Supported
11307 F:      drivers/net/ethernet/synopsys/
11308
11309 SYNOPSYS DESIGNWARE I2C DRIVER
11310 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11311 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11312 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11313 L:      linux-i2c@vger.kernel.org
11314 S:      Maintained
11315 F:      drivers/i2c/busses/i2c-designware-*
11316 F:      include/linux/platform_data/i2c-designware.h
11317
11318 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11319 M:      Jaehoon Chung <jh80.chung@samsung.com>
11320 L:      linux-mmc@vger.kernel.org
11321 S:      Maintained
11322 F:      drivers/mmc/host/dw_mmc*
11323
11324 SYSTEM TRACE MODULE CLASS
11325 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11326 S:      Maintained
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11328 F:      Documentation/trace/stm.txt
11329 F:      drivers/hwtracing/stm/
11330 F:      include/linux/stm.h
11331 F:      include/uapi/linux/stm.h
11332
11333 TEE SUBSYSTEM
11334 M:      Jens Wiklander <jens.wiklander@linaro.org>
11335 S:      Maintained
11336 F:      include/linux/tee_drv.h
11337 F:      include/uapi/linux/tee.h
11338 F:      drivers/tee/
11339 F:      Documentation/tee.txt
11340
11341 THUNDERBOLT DRIVER
11342 M:      Andreas Noever <andreas.noever@gmail.com>
11343 S:      Maintained
11344 F:      drivers/thunderbolt/
11345
11346 TI BQ27XXX POWER SUPPLY DRIVER
11347 R:      Andrew F. Davis <afd@ti.com>
11348 F:      include/linux/power/bq27xxx_battery.h
11349 F:      drivers/power/supply/bq27xxx_battery.c
11350 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11351
11352 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11353 M:      John Stultz <john.stultz@linaro.org>
11354 M:      Thomas Gleixner <tglx@linutronix.de>
11355 R:      Stephen Boyd <sboyd@codeaurora.org>
11356 L:      linux-kernel@vger.kernel.org
11357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11358 S:      Supported
11359 F:      include/linux/clocksource.h
11360 F:      include/linux/time.h
11361 F:      include/linux/timex.h
11362 F:      include/uapi/linux/time.h
11363 F:      include/uapi/linux/timex.h
11364 F:      kernel/time/clocksource.c
11365 F:      kernel/time/time*.c
11366 F:      kernel/time/alarmtimer.c
11367 F:      kernel/time/ntp.c
11368 F:      tools/testing/selftests/timers/
11369
11370 SC1200 WDT DRIVER
11371 M:      Zwane Mwaikambo <zwanem@gmail.com>
11372 S:      Maintained
11373 F:      drivers/watchdog/sc1200wdt.c
11374
11375 SCHEDULER
11376 M:      Ingo Molnar <mingo@redhat.com>
11377 M:      Peter Zijlstra <peterz@infradead.org>
11378 L:      linux-kernel@vger.kernel.org
11379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11380 S:      Maintained
11381 F:      kernel/sched/
11382 F:      include/linux/sched.h
11383 F:      include/uapi/linux/sched.h
11384 F:      include/linux/wait.h
11385
11386 SCORE ARCHITECTURE
11387 M:      Chen Liqin <liqin.linux@gmail.com>
11388 M:      Lennox Wu <lennox.wu@gmail.com>
11389 W:      http://www.sunplus.com
11390 S:      Supported
11391 F:      arch/score/
11392
11393 SCR24X CHIP CARD INTERFACE DRIVER
11394 M:      Lubomir Rintel <lkundrak@v3.sk>
11395 S:      Supported
11396 F:      drivers/char/pcmcia/scr24x_cs.c
11397
11398 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11399 M:      Sudeep Holla <sudeep.holla@arm.com>
11400 L:      linux-arm-kernel@lists.infradead.org
11401 S:      Maintained
11402 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11403 F:      drivers/clk/clk-scpi.c
11404 F:      drivers/cpufreq/scpi-cpufreq.c
11405 F:      drivers/firmware/arm_scpi.c
11406 F:      include/linux/scpi_protocol.h
11407
11408 SCSI CDROM DRIVER
11409 M:      Jens Axboe <axboe@kernel.dk>
11410 L:      linux-scsi@vger.kernel.org
11411 W:      http://www.kernel.dk
11412 S:      Maintained
11413 F:      drivers/scsi/sr*
11414
11415 SCSI RDMA PROTOCOL (SRP) INITIATOR
11416 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11417 L:      linux-rdma@vger.kernel.org
11418 S:      Supported
11419 W:      http://www.openfabrics.org
11420 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11422 F:      drivers/infiniband/ulp/srp/
11423 F:      include/scsi/srp.h
11424
11425 SCSI SG DRIVER
11426 M:      Doug Gilbert <dgilbert@interlog.com>
11427 L:      linux-scsi@vger.kernel.org
11428 W:      http://sg.danny.cz/sg
11429 S:      Maintained
11430 F:      Documentation/scsi/scsi-generic.txt
11431 F:      drivers/scsi/sg.c
11432 F:      include/scsi/sg.h
11433
11434 SCSI SUBSYSTEM
11435 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11437 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11439 L:      linux-scsi@vger.kernel.org
11440 S:      Maintained
11441 F:      Documentation/devicetree/bindings/scsi/
11442 F:      drivers/scsi/
11443 F:      include/scsi/
11444
11445 SCSI TAPE DRIVER
11446 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11447 L:      linux-scsi@vger.kernel.org
11448 S:      Maintained
11449 F:      Documentation/scsi/st.txt
11450 F:      drivers/scsi/st.*
11451 F:      drivers/scsi/st_*.h
11452
11453 SCTP PROTOCOL
11454 M:      Vlad Yasevich <vyasevich@gmail.com>
11455 M:      Neil Horman <nhorman@tuxdriver.com>
11456 L:      linux-sctp@vger.kernel.org
11457 W:      http://lksctp.sourceforge.net
11458 S:      Maintained
11459 F:      Documentation/networking/sctp.txt
11460 F:      include/linux/sctp.h
11461 F:      include/uapi/linux/sctp.h
11462 F:      include/net/sctp/
11463 F:      net/sctp/
11464
11465 SCx200 CPU SUPPORT
11466 M:      Jim Cromie <jim.cromie@gmail.com>
11467 S:      Odd Fixes
11468 F:      Documentation/i2c/busses/scx200_acb
11469 F:      arch/x86/platform/scx200/
11470 F:      drivers/watchdog/scx200_wdt.c
11471 F:      drivers/i2c/busses/scx200*
11472 F:      drivers/mtd/maps/scx200_docflash.c
11473 F:      include/linux/scx200.h
11474
11475 SCx200 GPIO DRIVER
11476 M:      Jim Cromie <jim.cromie@gmail.com>
11477 S:      Maintained
11478 F:      drivers/char/scx200_gpio.c
11479 F:      include/linux/scx200_gpio.h
11480
11481 SCx200 HRT CLOCKSOURCE DRIVER
11482 M:      Jim Cromie <jim.cromie@gmail.com>
11483 S:      Maintained
11484 F:      drivers/clocksource/scx200_hrt.c
11485
11486 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11487 M:      Sascha Sommer <saschasommer@freenet.de>
11488 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11489 S:      Maintained
11490 F:      drivers/mmc/host/sdricoh_cs.c
11491
11492 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11493 M:      Adrian Hunter <adrian.hunter@intel.com>
11494 L:      linux-mmc@vger.kernel.org
11495 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11496 S:      Maintained
11497 F:      drivers/mmc/host/sdhci*
11498 F:      include/linux/mmc/sdhci*
11499
11500 SECURE COMPUTING
11501 M:      Kees Cook <keescook@chromium.org>
11502 R:      Andy Lutomirski <luto@amacapital.net>
11503 R:      Will Drewry <wad@chromium.org>
11504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11505 S:      Supported
11506 F:      kernel/seccomp.c
11507 F:      include/uapi/linux/seccomp.h
11508 F:      include/linux/seccomp.h
11509 F:      tools/testing/selftests/seccomp/*
11510 K:      \bsecure_computing
11511 K:      \bTIF_SECCOMP\b
11512
11513 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11514 M:      Al Cooper <alcooperx@gmail.com>
11515 L:      linux-mmc@vger.kernel.org
11516 L:      bcm-kernel-feedback-list@broadcom.com
11517 S:      Maintained
11518 F:      drivers/mmc/host/sdhci-brcmstb*
11519
11520 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11521 M:      Ben Dooks <ben-linux@fluff.org>
11522 M:      Jaehoon Chung <jh80.chung@samsung.com>
11523 L:      linux-mmc@vger.kernel.org
11524 S:      Maintained
11525 F:      drivers/mmc/host/sdhci-s3c*
11526
11527 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11528 M:      Viresh Kumar <vireshk@kernel.org>
11529 L:      linux-mmc@vger.kernel.org
11530 S:      Maintained
11531 F:      drivers/mmc/host/sdhci-spear.c
11532
11533 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11534 M:      Scott Bauer <scott.bauer@intel.com>
11535 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11536 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11537 L:      linux-block@vger.kernel.org
11538 S:      Supported
11539 F:      block/sed*
11540 F:      block/opal_proto.h
11541 F:      include/linux/sed*
11542 F:      include/uapi/linux/sed*
11543
11544 SECURITY SUBSYSTEM
11545 M:      James Morris <james.l.morris@oracle.com>
11546 M:      "Serge E. Hallyn" <serge@hallyn.com>
11547 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11549 W:      http://kernsec.org/
11550 S:      Supported
11551 F:      security/
11552
11553 SECURITY CONTACT
11554 M:      Security Officers <security@kernel.org>
11555 S:      Supported
11556
11557 SELINUX SECURITY MODULE
11558 M:      Paul Moore <paul@paul-moore.com>
11559 M:      Stephen Smalley <sds@tycho.nsa.gov>
11560 M:      Eric Paris <eparis@parisplace.org>
11561 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11562 W:      http://selinuxproject.org
11563 T:      git git://git.infradead.org/users/pcmoore/selinux
11564 S:      Supported
11565 F:      include/linux/selinux*
11566 F:      security/selinux/
11567 F:      scripts/selinux/
11568
11569 APPARMOR SECURITY MODULE
11570 M:      John Johansen <john.johansen@canonical.com>
11571 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11572 W:      apparmor.wiki.kernel.org
11573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11574 S:      Supported
11575 F:      security/apparmor/
11576
11577 LOADPIN SECURITY MODULE
11578 M:      Kees Cook <keescook@chromium.org>
11579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11580 S:      Supported
11581 F:      security/loadpin/
11582
11583 YAMA SECURITY MODULE
11584 M:      Kees Cook <keescook@chromium.org>
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11586 S:      Supported
11587 F:      security/yama/
11588
11589 SENSABLE PHANTOM
11590 M:      Jiri Slaby <jirislaby@gmail.com>
11591 S:      Maintained
11592 F:      drivers/misc/phantom.c
11593 F:      include/uapi/linux/phantom.h
11594
11595 Emulex 10Gbps iSCSI - OneConnect DRIVER
11596 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11597 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11598 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11599 L:      linux-scsi@vger.kernel.org
11600 W:      http://www.broadcom.com
11601 S:      Supported
11602 F:      drivers/scsi/be2iscsi/
11603
11604 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11605 M:      Sathya Perla <sathya.perla@broadcom.com>
11606 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11607 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11608 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11609 L:      netdev@vger.kernel.org
11610 W:      http://www.emulex.com
11611 S:      Supported
11612 F:      drivers/net/ethernet/emulex/benet/
11613
11614 EMULEX ONECONNECT ROCE DRIVER
11615 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11616 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11617 L:      linux-rdma@vger.kernel.org
11618 W:      http://www.broadcom.com
11619 S:      Odd Fixes
11620 F:      drivers/infiniband/hw/ocrdma/
11621 F:      include/uapi/rdma/ocrdma-abi.h
11622
11623 SFC NETWORK DRIVER
11624 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11625 M:      Edward Cree <ecree@solarflare.com>
11626 M:      Bert Kenward <bkenward@solarflare.com>
11627 L:      netdev@vger.kernel.org
11628 S:      Supported
11629 F:      drivers/net/ethernet/sfc/
11630
11631 SGI GRU DRIVER
11632 M:      Dimitri Sivanich <sivanich@sgi.com>
11633 S:      Maintained
11634 F:      drivers/misc/sgi-gru/
11635
11636 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11637 M:      Pat Gefre <pfg@sgi.com>
11638 L:      linux-ia64@vger.kernel.org
11639 S:      Supported
11640 F:      Documentation/ia64/serial.txt
11641 F:      drivers/tty/serial/ioc?_serial.c
11642 F:      include/linux/ioc?.h
11643
11644 SGI XP/XPC/XPNET DRIVER
11645 M:      Cliff Whickman <cpw@sgi.com>
11646 M:      Robin Holt <robinmholt@gmail.com>
11647 S:      Maintained
11648 F:      drivers/misc/sgi-xp/
11649
11650 SI2157 MEDIA DRIVER
11651 M:      Antti Palosaari <crope@iki.fi>
11652 L:      linux-media@vger.kernel.org
11653 W:      https://linuxtv.org
11654 W:      http://palosaari.fi/linux/
11655 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11656 T:      git git://linuxtv.org/anttip/media_tree.git
11657 S:      Maintained
11658 F:      drivers/media/tuners/si2157*
11659
11660 SI2168 MEDIA DRIVER
11661 M:      Antti Palosaari <crope@iki.fi>
11662 L:      linux-media@vger.kernel.org
11663 W:      https://linuxtv.org
11664 W:      http://palosaari.fi/linux/
11665 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11666 T:      git git://linuxtv.org/anttip/media_tree.git
11667 S:      Maintained
11668 F:      drivers/media/dvb-frontends/si2168*
11669
11670 SI470X FM RADIO RECEIVER I2C 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:      Odd Fixes
11676 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11677
11678 SI470X FM RADIO RECEIVER USB DRIVER
11679 M:      Hans Verkuil <hverkuil@xs4all.nl>
11680 L:      linux-media@vger.kernel.org
11681 T:      git git://linuxtv.org/media_tree.git
11682 W:      https://linuxtv.org
11683 S:      Maintained
11684 F:      drivers/media/radio/si470x/radio-si470x-common.c
11685 F:      drivers/media/radio/si470x/radio-si470x.h
11686 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11687
11688 SI4713 FM RADIO TRANSMITTER I2C 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/si4713.?
11695
11696 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11697 M:      Eduardo Valentin <edubezval@gmail.com>
11698 L:      linux-media@vger.kernel.org
11699 T:      git git://linuxtv.org/media_tree.git
11700 W:      https://linuxtv.org
11701 S:      Odd Fixes
11702 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11703
11704 SI4713 FM RADIO TRANSMITTER USB DRIVER
11705 M:      Hans Verkuil <hverkuil@xs4all.nl>
11706 L:      linux-media@vger.kernel.org
11707 T:      git git://linuxtv.org/media_tree.git
11708 W:      https://linuxtv.org
11709 S:      Maintained
11710 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11711
11712 SIANO DVB DRIVER
11713 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11714 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11715 L:      linux-media@vger.kernel.org
11716 W:      https://linuxtv.org
11717 T:      git git://linuxtv.org/media_tree.git
11718 S:      Odd fixes
11719 F:      drivers/media/common/siano/
11720 F:      drivers/media/usb/siano/
11721 F:      drivers/media/usb/siano/
11722 F:      drivers/media/mmc/siano/
11723
11724 SILEAD TOUCHSCREEN DRIVER
11725 M:      Hans de Goede <hdegoede@redhat.com>
11726 L:      linux-input@vger.kernel.org
11727 L:      platform-driver-x86@vger.kernel.org
11728 S:      Maintained
11729 F:      drivers/input/touchscreen/silead.c
11730 F:      drivers/platform/x86/silead_dmi.c
11731
11732 SIMPLEFB FB DRIVER
11733 M:      Hans de Goede <hdegoede@redhat.com>
11734 L:      linux-fbdev@vger.kernel.org
11735 S:      Maintained
11736 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11737 F:      drivers/video/fbdev/simplefb.c
11738 F:      include/linux/platform_data/simplefb.h
11739
11740 SH_VEU V4L2 MEM2MEM DRIVER
11741 L:      linux-media@vger.kernel.org
11742 S:      Orphan
11743 F:      drivers/media/platform/sh_veu.c
11744
11745 SH_VOU V4L2 OUTPUT DRIVER
11746 L:      linux-media@vger.kernel.org
11747 S:      Orphan
11748 F:      drivers/media/platform/sh_vou.c
11749 F:      include/media/drv-intf/sh_vou.h
11750
11751 SIMPLE FIRMWARE INTERFACE (SFI)
11752 M:      Len Brown <lenb@kernel.org>
11753 L:      sfi-devel@simplefirmware.org
11754 W:      http://simplefirmware.org/
11755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11756 S:      Supported
11757 F:      arch/x86/platform/sfi/
11758 F:      drivers/sfi/
11759 F:      include/linux/sfi*.h
11760
11761 SIMTEC EB110ATX (Chalice CATS)
11762 P:      Ben Dooks
11763 P:      Vincent Sanders <vince@simtec.co.uk>
11764 M:      Simtec Linux Team <linux@simtec.co.uk>
11765 W:      http://www.simtec.co.uk/products/EB110ATX/
11766 S:      Supported
11767
11768 SIMTEC EB2410ITX (BAST)
11769 P:      Ben Dooks
11770 P:      Vincent Sanders <vince@simtec.co.uk>
11771 M:      Simtec Linux Team <linux@simtec.co.uk>
11772 W:      http://www.simtec.co.uk/products/EB2410ITX/
11773 S:      Supported
11774 F:      arch/arm/mach-s3c24xx/mach-bast.c
11775 F:      arch/arm/mach-s3c24xx/bast-ide.c
11776 F:      arch/arm/mach-s3c24xx/bast-irq.c
11777
11778 SIPHASH PRF ROUTINES
11779 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11780 S:      Maintained
11781 F:      lib/siphash.c
11782 F:      lib/test_siphash.c
11783 F:      include/linux/siphash.h
11784
11785 TI DAVINCI MACHINE SUPPORT
11786 M:      Sekhar Nori <nsekhar@ti.com>
11787 M:      Kevin Hilman <khilman@kernel.org>
11788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11790 S:      Supported
11791 F:      arch/arm/mach-davinci/
11792 F:      drivers/i2c/busses/i2c-davinci.c
11793
11794 TI DAVINCI SERIES MEDIA DRIVER
11795 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11796 L:      linux-media@vger.kernel.org
11797 W:      https://linuxtv.org
11798 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11799 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11800 S:      Maintained
11801 F:      drivers/media/platform/davinci/
11802 F:      include/media/davinci/
11803
11804 TI AM437X VPFE DRIVER
11805 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11806 L:      linux-media@vger.kernel.org
11807 W:      https://linuxtv.org
11808 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11809 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11810 S:      Maintained
11811 F:      drivers/media/platform/am437x/
11812
11813 OV2659 OMNIVISION SENSOR DRIVER
11814 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11815 L:      linux-media@vger.kernel.org
11816 W:      https://linuxtv.org
11817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11818 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11819 S:      Maintained
11820 F:      drivers/media/i2c/ov2659.c
11821 F:      include/media/i2c/ov2659.h
11822
11823 SILICON MOTION SM712 FRAME BUFFER DRIVER
11824 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11825 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11826 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11827 L:      linux-fbdev@vger.kernel.org
11828 S:      Maintained
11829 F:      drivers/video/fbdev/sm712*
11830 F:      Documentation/fb/sm712fb.txt
11831
11832 SIS 190 ETHERNET DRIVER
11833 M:      Francois Romieu <romieu@fr.zoreil.com>
11834 L:      netdev@vger.kernel.org
11835 S:      Maintained
11836 F:      drivers/net/ethernet/sis/sis190.c
11837
11838 SIS 900/7016 FAST ETHERNET DRIVER
11839 M:      Daniele Venzano <venza@brownhat.org>
11840 W:      http://www.brownhat.org/sis900.html
11841 L:      netdev@vger.kernel.org
11842 S:      Maintained
11843 F:      drivers/net/ethernet/sis/sis900.*
11844
11845 SIS FRAMEBUFFER DRIVER
11846 M:      Thomas Winischhofer <thomas@winischhofer.net>
11847 W:      http://www.winischhofer.net/linuxsisvga.shtml
11848 S:      Maintained
11849 F:      Documentation/fb/sisfb.txt
11850 F:      drivers/video/fbdev/sis/
11851 F:      include/video/sisfb.h
11852
11853 SIS USB2VGA DRIVER
11854 M:      Thomas Winischhofer <thomas@winischhofer.net>
11855 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11856 S:      Maintained
11857 F:      drivers/usb/misc/sisusbvga/
11858
11859 SLAB ALLOCATOR
11860 M:      Christoph Lameter <cl@linux.com>
11861 M:      Pekka Enberg <penberg@kernel.org>
11862 M:      David Rientjes <rientjes@google.com>
11863 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11864 M:      Andrew Morton <akpm@linux-foundation.org>
11865 L:      linux-mm@kvack.org
11866 S:      Maintained
11867 F:      include/linux/sl?b*.h
11868 F:      mm/sl?b*
11869
11870 SLEEPABLE READ-COPY UPDATE (SRCU)
11871 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11872 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11873 M:      Josh Triplett <josh@joshtriplett.org>
11874 R:      Steven Rostedt <rostedt@goodmis.org>
11875 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11876 L:      linux-kernel@vger.kernel.org
11877 W:      http://www.rdrop.com/users/paulmck/RCU/
11878 S:      Supported
11879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11880 F:      include/linux/srcu.h
11881 F:      kernel/rcu/srcu.c
11882
11883 SMACK SECURITY MODULE
11884 M:      Casey Schaufler <casey@schaufler-ca.com>
11885 L:      linux-security-module@vger.kernel.org
11886 W:      http://schaufler-ca.com
11887 T:      git git://github.com/cschaufler/smack-next
11888 S:      Maintained
11889 F:      Documentation/security/Smack.txt
11890 F:      security/smack/
11891
11892 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11893 M:      Kevin Hilman <khilman@kernel.org>
11894 M:      Nishanth Menon <nm@ti.com>
11895 S:      Maintained
11896 F:      drivers/power/avs/
11897 F:      include/linux/power/smartreflex.h
11898 L:      linux-pm@vger.kernel.org
11899
11900 SMC91x ETHERNET DRIVER
11901 M:      Nicolas Pitre <nico@fluxnic.net>
11902 S:      Odd Fixes
11903 F:      drivers/net/ethernet/smsc/smc91x.*
11904
11905 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11906 M:      Sakari Ailus <sakari.ailus@iki.fi>
11907 L:      linux-media@vger.kernel.org
11908 S:      Maintained
11909 F:      drivers/media/i2c/smiapp/
11910 F:      include/media/i2c/smiapp.h
11911 F:      drivers/media/i2c/smiapp-pll.c
11912 F:      drivers/media/i2c/smiapp-pll.h
11913 F:      include/uapi/linux/smiapp.h
11914 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11915
11916 SMM665 HARDWARE MONITOR DRIVER
11917 M:      Guenter Roeck <linux@roeck-us.net>
11918 L:      linux-hwmon@vger.kernel.org
11919 S:      Maintained
11920 F:      Documentation/hwmon/smm665
11921 F:      drivers/hwmon/smm665.c
11922
11923 SMSC EMC2103 HARDWARE MONITOR DRIVER
11924 M:      Steve Glendinning <steve.glendinning@shawell.net>
11925 L:      linux-hwmon@vger.kernel.org
11926 S:      Maintained
11927 F:      Documentation/hwmon/emc2103
11928 F:      drivers/hwmon/emc2103.c
11929
11930 SMSC SCH5627 HARDWARE MONITOR DRIVER
11931 M:      Hans de Goede <hdegoede@redhat.com>
11932 L:      linux-hwmon@vger.kernel.org
11933 S:      Supported
11934 F:      Documentation/hwmon/sch5627
11935 F:      drivers/hwmon/sch5627.c
11936
11937 SMSC47B397 HARDWARE MONITOR DRIVER
11938 M:      Jean Delvare <jdelvare@suse.com>
11939 L:      linux-hwmon@vger.kernel.org
11940 S:      Maintained
11941 F:      Documentation/hwmon/smsc47b397
11942 F:      drivers/hwmon/smsc47b397.c
11943
11944 SMSC911x ETHERNET DRIVER
11945 M:      Steve Glendinning <steve.glendinning@shawell.net>
11946 L:      netdev@vger.kernel.org
11947 S:      Maintained
11948 F:      include/linux/smsc911x.h
11949 F:      drivers/net/ethernet/smsc/smsc911x.*
11950
11951 SMSC9420 PCI ETHERNET DRIVER
11952 M:      Steve Glendinning <steve.glendinning@shawell.net>
11953 L:      netdev@vger.kernel.org
11954 S:      Maintained
11955 F:      drivers/net/ethernet/smsc/smsc9420.*
11956
11957 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11958 M:      Steve Glendinning <steve.glendinning@shawell.net>
11959 L:      linux-fbdev@vger.kernel.org
11960 S:      Maintained
11961 F:      drivers/video/fbdev/smscufx.c
11962
11963 SOC-CAMERA V4L2 SUBSYSTEM
11964 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11965 L:      linux-media@vger.kernel.org
11966 T:      git git://linuxtv.org/media_tree.git
11967 S:      Maintained
11968 F:      include/media/soc*
11969 F:      drivers/media/i2c/soc_camera/
11970 F:      drivers/media/platform/soc_camera/
11971
11972 SOEKRIS NET48XX LED SUPPORT
11973 M:      Chris Boot <bootc@bootc.net>
11974 S:      Maintained
11975 F:      drivers/leds/leds-net48xx.c
11976
11977 SOFTLOGIC 6x10 MPEG CODEC
11978 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11979 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11980 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11981 M:      Ismael Luceno <ismael@iodev.co.uk>
11982 L:      linux-media@vger.kernel.org
11983 S:      Supported
11984 F:      drivers/media/pci/solo6x10/
11985
11986 SOFTWARE RAID (Multiple Disks) SUPPORT
11987 M:      Shaohua Li <shli@kernel.org>
11988 L:      linux-raid@vger.kernel.org
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11990 S:      Supported
11991 F:      drivers/md/
11992 F:      include/linux/raid/
11993 F:      include/uapi/linux/raid/
11994
11995 SONIC NETWORK DRIVER
11996 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11997 L:      netdev@vger.kernel.org
11998 S:      Maintained
11999 F:      drivers/net/ethernet/natsemi/sonic.*
12000
12001 SONICS SILICON BACKPLANE DRIVER (SSB)
12002 M:      Michael Buesch <m@bues.ch>
12003 L:      linux-wireless@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/ssb/
12006 F:      include/linux/ssb/
12007
12008 SONY VAIO CONTROL DEVICE DRIVER
12009 M:      Mattia Dongili <malattia@linux.it>
12010 L:      platform-driver-x86@vger.kernel.org
12011 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12012 S:      Maintained
12013 F:      Documentation/laptops/sony-laptop.txt
12014 F:      drivers/char/sonypi.c
12015 F:      drivers/platform/x86/sony-laptop.c
12016 F:      include/linux/sony-laptop.h
12017
12018 SONY MEMORYSTICK CARD SUPPORT
12019 M:      Alex Dubov <oakad@yahoo.com>
12020 W:      http://tifmxx.berlios.de/
12021 S:      Maintained
12022 F:      drivers/memstick/host/tifm_ms.c
12023
12024 SONY MEMORYSTICK STANDARD SUPPORT
12025 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12026 S:      Maintained
12027 F:      drivers/memstick/core/ms_block.*
12028
12029 SOUND
12030 M:      Jaroslav Kysela <perex@perex.cz>
12031 M:      Takashi Iwai <tiwai@suse.com>
12032 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12033 W:      http://www.alsa-project.org/
12034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12035 T:      git git://git.alsa-project.org/alsa-kernel.git
12036 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12037 S:      Maintained
12038 F:      Documentation/sound/
12039 F:      include/sound/
12040 F:      include/uapi/sound/
12041 F:      sound/
12042
12043 SOUND - COMPRESSED AUDIO
12044 M:      Vinod Koul <vinod.koul@intel.com>
12045 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12047 S:      Supported
12048 F:      Documentation/sound/alsa/compress_offload.txt
12049 F:      include/sound/compress_driver.h
12050 F:      include/uapi/sound/compress_*
12051 F:      sound/core/compress_offload.c
12052 F:      sound/soc/soc-compress.c
12053
12054 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12055 M:      Liam Girdwood <lgirdwood@gmail.com>
12056 M:      Mark Brown <broonie@kernel.org>
12057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12058 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12059 W:      http://alsa-project.org/main/index.php/ASoC
12060 S:      Supported
12061 F:      Documentation/devicetree/bindings/sound/
12062 F:      Documentation/sound/alsa/soc/
12063 F:      sound/soc/
12064 F:      include/sound/soc*
12065
12066 SOUND - DMAENGINE HELPERS
12067 M:      Lars-Peter Clausen <lars@metafoo.de>
12068 S:      Supported
12069 F:      include/sound/dmaengine_pcm.h
12070 F:      sound/core/pcm_dmaengine.c
12071 F:      sound/soc/soc-generic-dmaengine-pcm.c
12072
12073 SP2 MEDIA DRIVER
12074 M:      Olli Salonen <olli.salonen@iki.fi>
12075 L:      linux-media@vger.kernel.org
12076 W:      https://linuxtv.org
12077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12078 S:      Maintained
12079 F:      drivers/media/dvb-frontends/sp2*
12080
12081 SPARC + UltraSPARC (sparc/sparc64)
12082 M:      "David S. Miller" <davem@davemloft.net>
12083 L:      sparclinux@vger.kernel.org
12084 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12087 S:      Maintained
12088 F:      arch/sparc/
12089 F:      drivers/sbus/
12090
12091 SPARC SERIAL DRIVERS
12092 M:      "David S. Miller" <davem@davemloft.net>
12093 L:      sparclinux@vger.kernel.org
12094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12096 S:      Maintained
12097 F:      include/linux/sunserialcore.h
12098 F:      drivers/tty/serial/suncore.c
12099 F:      drivers/tty/serial/sunhv.c
12100 F:      drivers/tty/serial/sunsab.c
12101 F:      drivers/tty/serial/sunsab.h
12102 F:      drivers/tty/serial/sunsu.c
12103 F:      drivers/tty/serial/sunzilog.c
12104 F:      drivers/tty/serial/sunzilog.h
12105
12106 SPARSE CHECKER
12107 M:      "Christopher Li" <sparse@chrisli.org>
12108 L:      linux-sparse@vger.kernel.org
12109 W:      https://sparse.wiki.kernel.org/
12110 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12111 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12112 S:      Maintained
12113 F:      include/linux/compiler.h
12114
12115 SPEAR PLATFORM SUPPORT
12116 M:      Viresh Kumar <vireshk@kernel.org>
12117 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12119 W:      http://www.st.com/spear
12120 S:      Maintained
12121 F:      arch/arm/boot/dts/spear*
12122 F:      arch/arm/mach-spear/
12123
12124 SPEAR CLOCK FRAMEWORK SUPPORT
12125 M:      Viresh Kumar <vireshk@kernel.org>
12126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12127 W:      http://www.st.com/spear
12128 S:      Maintained
12129 F:      drivers/clk/spear/
12130
12131 SPI NOR SUBSYSTEM
12132 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12133 M:      Marek Vasut <marek.vasut@gmail.com>
12134 L:      linux-mtd@lists.infradead.org
12135 W:      http://www.linux-mtd.infradead.org/
12136 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12137 T:      git git://github.com/spi-nor/linux.git
12138 S:      Maintained
12139 F:      drivers/mtd/spi-nor/
12140 F:      include/linux/mtd/spi-nor.h
12141
12142 SPI SUBSYSTEM
12143 M:      Mark Brown <broonie@kernel.org>
12144 L:      linux-spi@vger.kernel.org
12145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12146 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12147 S:      Maintained
12148 F:      Documentation/devicetree/bindings/spi/
12149 F:      Documentation/spi/
12150 F:      drivers/spi/
12151 F:      include/linux/spi/
12152 F:      include/uapi/linux/spi/
12153 F:      tools/spi/
12154
12155 SPIDERNET NETWORK DRIVER for CELL
12156 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12157 L:      netdev@vger.kernel.org
12158 S:      Supported
12159 F:      Documentation/networking/spider_net.txt
12160 F:      drivers/net/ethernet/toshiba/spider_net*
12161
12162 SPU FILE SYSTEM
12163 M:      Jeremy Kerr <jk@ozlabs.org>
12164 L:      linuxppc-dev@lists.ozlabs.org
12165 W:      http://www.ibm.com/developerworks/power/cell/
12166 S:      Supported
12167 F:      Documentation/filesystems/spufs.txt
12168 F:      arch/powerpc/platforms/cell/spufs/
12169
12170 SQUASHFS FILE SYSTEM
12171 M:      Phillip Lougher <phillip@squashfs.org.uk>
12172 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12173 W:      http://squashfs.org.uk
12174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12175 S:      Maintained
12176 F:      Documentation/filesystems/squashfs.txt
12177 F:      fs/squashfs/
12178
12179 SRM (Alpha) environment access
12180 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12181 S:      Maintained
12182 F:      arch/alpha/kernel/srm_env.c
12183
12184 STABLE BRANCH
12185 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12186 L:      stable@vger.kernel.org
12187 S:      Supported
12188 F:      Documentation/process/stable-kernel-rules.rst
12189
12190 STAGING SUBSYSTEM
12191 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12193 L:      devel@driverdev.osuosl.org
12194 S:      Supported
12195 F:      drivers/staging/
12196
12197 STAGING - COMEDI
12198 M:      Ian Abbott <abbotti@mev.co.uk>
12199 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12200 S:      Odd Fixes
12201 F:      drivers/staging/comedi/
12202
12203 STAGING - FLARION FT1000 DRIVERS
12204 M:      Marek Belisko <marek.belisko@gmail.com>
12205 S:      Odd Fixes
12206 F:      drivers/staging/ft1000/
12207
12208 STAGING - INDUSTRIAL IO
12209 M:      Jonathan Cameron <jic23@kernel.org>
12210 L:      linux-iio@vger.kernel.org
12211 S:      Odd Fixes
12212 F:      Documentation/devicetree/bindings/staging/iio/
12213 F:      drivers/staging/iio/
12214
12215 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12216 M:      Jarod Wilson <jarod@wilsonet.com>
12217 W:      http://www.lirc.org/
12218 S:      Odd Fixes
12219 F:      drivers/staging/media/lirc/
12220
12221 STAGING - LUSTRE PARALLEL FILESYSTEM
12222 M:      Oleg Drokin <oleg.drokin@intel.com>
12223 M:      Andreas Dilger <andreas.dilger@intel.com>
12224 M:      James Simmons <jsimmons@infradead.org>
12225 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12226 W:      http://wiki.lustre.org/
12227 S:      Maintained
12228 F:      drivers/staging/lustre
12229
12230 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12231 M:      Marc Dietrich <marvin24@gmx.de>
12232 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12233 L:      linux-tegra@vger.kernel.org
12234 S:      Maintained
12235 F:      drivers/staging/nvec/
12236
12237 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12238 M:      Jens Frederich <jfrederich@gmail.com>
12239 M:      Daniel Drake <dsd@laptop.org>
12240 M:      Jon Nettleton <jon.nettleton@gmail.com>
12241 W:      http://wiki.laptop.org/go/DCON
12242 S:      Maintained
12243 F:      drivers/staging/olpc_dcon/
12244
12245 STAGING - REALTEK RTL8712U DRIVERS
12246 M:      Larry Finger <Larry.Finger@lwfinger.net>
12247 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12248 S:      Odd Fixes
12249 F:      drivers/staging/rtl8712/
12250
12251 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12252 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12253 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12254 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12255 L:      linux-fbdev@vger.kernel.org
12256 S:      Maintained
12257 F:      drivers/staging/sm750fb/
12258
12259 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12260 M:      William Hubbs <w.d.hubbs@gmail.com>
12261 M:      Chris Brannon <chris@the-brannons.com>
12262 M:      Kirk Reiser <kirk@reisers.ca>
12263 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12264 L:      speakup@linux-speakup.org
12265 W:      http://www.linux-speakup.org/
12266 S:      Odd Fixes
12267 F:      drivers/staging/speakup/
12268
12269 STAGING - VIA VT665X DRIVERS
12270 M:      Forest Bond <forest@alittletooquiet.net>
12271 S:      Odd Fixes
12272 F:      drivers/staging/vt665?/
12273
12274 STAGING - WILC1000 WIFI DRIVER
12275 M:      Aditya Shankar <aditya.shankar@microchip.com>
12276 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12277 L:      linux-wireless@vger.kernel.org
12278 S:      Supported
12279 F:      drivers/staging/wilc1000/
12280
12281 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12282 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12283 S:      Odd Fixes
12284 F:      drivers/staging/xgifb/
12285
12286 STARFIRE/DURALAN NETWORK DRIVER
12287 M:      Ion Badulescu <ionut@badula.org>
12288 S:      Odd Fixes
12289 F:      drivers/net/ethernet/adaptec/starfire*
12290
12291 SUN3/3X
12292 M:      Sam Creasey <sammy@sammy.net>
12293 W:      http://sammy.net/sun3/
12294 S:      Maintained
12295 F:      arch/m68k/kernel/*sun3*
12296 F:      arch/m68k/sun3*/
12297 F:      arch/m68k/include/asm/sun3*
12298 F:      drivers/net/ethernet/i825xx/sun3*
12299
12300 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12301 M:      Hans de Goede <hdegoede@redhat.com>
12302 L:      linux-input@vger.kernel.org
12303 S:      Maintained
12304 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12305 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12306
12307 SUNDANCE NETWORK DRIVER
12308 M:      Denis Kirjanov <kda@linux-powerpc.org>
12309 L:      netdev@vger.kernel.org
12310 S:      Maintained
12311 F:      drivers/net/ethernet/dlink/sundance.c
12312
12313 SUPERH
12314 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12315 M:      Rich Felker <dalias@libc.org>
12316 L:      linux-sh@vger.kernel.org
12317 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12318 S:      Maintained
12319 F:      Documentation/sh/
12320 F:      arch/sh/
12321 F:      drivers/sh/
12322
12323 SUSPEND TO RAM
12324 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12325 M:      Len Brown <len.brown@intel.com>
12326 M:      Pavel Machek <pavel@ucw.cz>
12327 L:      linux-pm@vger.kernel.org
12328 B:      https://bugzilla.kernel.org
12329 S:      Supported
12330 F:      Documentation/power/
12331 F:      arch/x86/kernel/acpi/
12332 F:      drivers/base/power/
12333 F:      kernel/power/
12334 F:      include/linux/suspend.h
12335 F:      include/linux/freezer.h
12336 F:      include/linux/pm.h
12337
12338 SVGA HANDLING
12339 M:      Martin Mares <mj@ucw.cz>
12340 L:      linux-video@atrey.karlin.mff.cuni.cz
12341 S:      Maintained
12342 F:      Documentation/svga.txt
12343 F:      arch/x86/boot/video*
12344
12345 SWIOTLB SUBSYSTEM
12346 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12347 L:      linux-kernel@vger.kernel.org
12348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12349 S:      Supported
12350 F:      lib/swiotlb.c
12351 F:      arch/*/kernel/pci-swiotlb.c
12352 F:      include/linux/swiotlb.h
12353
12354 SWITCHDEV
12355 M:      Jiri Pirko <jiri@resnulli.us>
12356 M:      Ivan Vecera <ivecera@redhat.com>
12357 L:      netdev@vger.kernel.org
12358 S:      Supported
12359 F:      net/switchdev/
12360 F:      include/net/switchdev.h
12361
12362 SYNOPSYS ARC ARCHITECTURE
12363 M:      Vineet Gupta <vgupta@synopsys.com>
12364 L:      linux-snps-arc@lists.infradead.org
12365 S:      Supported
12366 F:      arch/arc/
12367 F:      Documentation/devicetree/bindings/arc/*
12368 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12369 F:      drivers/clocksource/arc_timer.c
12370 F:      drivers/tty/serial/arc_uart.c
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12372
12373 SYNOPSYS ARC SDP platform support
12374 M:      Alexey Brodkin <abrodkin@synopsys.com>
12375 S:      Supported
12376 F:      arch/arc/plat-axs10x
12377 F:      arch/arc/boot/dts/ax*
12378 F:      Documentation/devicetree/bindings/arc/axs10*
12379
12380 SYSTEM CONFIGURATION (SYSCON)
12381 M:      Lee Jones <lee.jones@linaro.org>
12382 M:      Arnd Bergmann <arnd@arndb.de>
12383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12384 S:      Supported
12385 F:      drivers/mfd/syscon.c
12386
12387 SYSTEM RESET/SHUTDOWN DRIVERS
12388 M:      Sebastian Reichel <sre@kernel.org>
12389 L:      linux-pm@vger.kernel.org
12390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12391 S:      Maintained
12392 F:      Documentation/devicetree/bindings/power/reset/
12393 F:      drivers/power/reset/
12394
12395 SYSV FILESYSTEM
12396 M:      Christoph Hellwig <hch@infradead.org>
12397 S:      Maintained
12398 F:      Documentation/filesystems/sysv-fs.txt
12399 F:      fs/sysv/
12400 F:      include/linux/sysv_fs.h
12401
12402 TARGET SUBSYSTEM
12403 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12404 L:      linux-scsi@vger.kernel.org
12405 L:      target-devel@vger.kernel.org
12406 W:      http://www.linux-iscsi.org
12407 W:      http://groups.google.com/group/linux-iscsi-target-dev
12408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12409 S:      Supported
12410 F:      drivers/target/
12411 F:      include/target/
12412 F:      Documentation/target/
12413
12414 TASKSTATS STATISTICS INTERFACE
12415 M:      Balbir Singh <bsingharora@gmail.com>
12416 S:      Maintained
12417 F:      Documentation/accounting/taskstats*
12418 F:      include/linux/taskstats*
12419 F:      kernel/taskstats.c
12420
12421 TC subsystem
12422 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12423 M:      Cong Wang <xiyou.wangcong@gmail.com>
12424 M:      Jiri Pirko <jiri@resnulli.us>
12425 L:      netdev@vger.kernel.org
12426 S:      Maintained
12427 F:      include/net/pkt_cls.h
12428 F:      include/net/pkt_sched.h
12429 F:      include/net/tc_act/
12430 F:      include/uapi/linux/pkt_cls.h
12431 F:      include/uapi/linux/pkt_sched.h
12432 F:      include/uapi/linux/tc_act/
12433 F:      include/uapi/linux/tc_ematch/
12434 F:      net/sched/
12435
12436 TCP LOW PRIORITY MODULE
12437 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12438 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12439 W:      http://tcp-lp-mod.sourceforge.net/
12440 S:      Maintained
12441 F:      net/ipv4/tcp_lp.c
12442
12443 TDA10071 MEDIA DRIVER
12444 M:      Antti Palosaari <crope@iki.fi>
12445 L:      linux-media@vger.kernel.org
12446 W:      https://linuxtv.org
12447 W:      http://palosaari.fi/linux/
12448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12449 T:      git git://linuxtv.org/anttip/media_tree.git
12450 S:      Maintained
12451 F:      drivers/media/dvb-frontends/tda10071*
12452
12453 TDA18212 MEDIA DRIVER
12454 M:      Antti Palosaari <crope@iki.fi>
12455 L:      linux-media@vger.kernel.org
12456 W:      https://linuxtv.org
12457 W:      http://palosaari.fi/linux/
12458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12459 T:      git git://linuxtv.org/anttip/media_tree.git
12460 S:      Maintained
12461 F:      drivers/media/tuners/tda18212*
12462
12463 TDA18218 MEDIA DRIVER
12464 M:      Antti Palosaari <crope@iki.fi>
12465 L:      linux-media@vger.kernel.org
12466 W:      https://linuxtv.org
12467 W:      http://palosaari.fi/linux/
12468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12469 T:      git git://linuxtv.org/anttip/media_tree.git
12470 S:      Maintained
12471 F:      drivers/media/tuners/tda18218*
12472
12473 TDA18271 MEDIA DRIVER
12474 M:      Michael Krufky <mkrufky@linuxtv.org>
12475 L:      linux-media@vger.kernel.org
12476 W:      https://linuxtv.org
12477 W:      http://github.com/mkrufky
12478 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12479 T:      git git://linuxtv.org/mkrufky/tuners.git
12480 S:      Maintained
12481 F:      drivers/media/tuners/tda18271*
12482
12483 TDA827x MEDIA DRIVER
12484 M:      Michael Krufky <mkrufky@linuxtv.org>
12485 L:      linux-media@vger.kernel.org
12486 W:      https://linuxtv.org
12487 W:      http://github.com/mkrufky
12488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12489 T:      git git://linuxtv.org/mkrufky/tuners.git
12490 S:      Maintained
12491 F:      drivers/media/tuners/tda8290.*
12492
12493 TDA8290 MEDIA DRIVER
12494 M:      Michael Krufky <mkrufky@linuxtv.org>
12495 L:      linux-media@vger.kernel.org
12496 W:      https://linuxtv.org
12497 W:      http://github.com/mkrufky
12498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12499 T:      git git://linuxtv.org/mkrufky/tuners.git
12500 S:      Maintained
12501 F:      drivers/media/tuners/tda8290.*
12502
12503 TDA9840 MEDIA DRIVER
12504 M:      Hans Verkuil <hverkuil@xs4all.nl>
12505 L:      linux-media@vger.kernel.org
12506 T:      git git://linuxtv.org/media_tree.git
12507 W:      https://linuxtv.org
12508 S:      Maintained
12509 F:      drivers/media/i2c/tda9840*
12510
12511 TEA5761 TUNER DRIVER
12512 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12513 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12514 L:      linux-media@vger.kernel.org
12515 W:      https://linuxtv.org
12516 T:      git git://linuxtv.org/media_tree.git
12517 S:      Odd fixes
12518 F:      drivers/media/tuners/tea5761.*
12519
12520 TEA5767 TUNER DRIVER
12521 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12522 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12523 L:      linux-media@vger.kernel.org
12524 W:      https://linuxtv.org
12525 T:      git git://linuxtv.org/media_tree.git
12526 S:      Maintained
12527 F:      drivers/media/tuners/tea5767.*
12528
12529 TEA6415C 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/tea6415c*
12536
12537 TEA6420 MEDIA DRIVER
12538 M:      Hans Verkuil <hverkuil@xs4all.nl>
12539 L:      linux-media@vger.kernel.org
12540 T:      git git://linuxtv.org/media_tree.git
12541 W:      https://linuxtv.org
12542 S:      Maintained
12543 F:      drivers/media/i2c/tea6420*
12544
12545 TEAM DRIVER
12546 M:      Jiri Pirko <jiri@resnulli.us>
12547 L:      netdev@vger.kernel.org
12548 S:      Supported
12549 F:      drivers/net/team/
12550 F:      include/linux/if_team.h
12551 F:      include/uapi/linux/if_team.h
12552
12553 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12554 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12555 S:      Maintained
12556 F:      arch/x86/platform/ts5500/
12557
12558 TECHNOTREND USB IR RECEIVER
12559 M:      Sean Young <sean@mess.org>
12560 L:      linux-media@vger.kernel.org
12561 S:      Maintained
12562 F:      drivers/media/rc/ttusbir.c
12563
12564 TEGRA ARCHITECTURE SUPPORT
12565 M:      Thierry Reding <thierry.reding@gmail.com>
12566 M:      Jonathan Hunter <jonathanh@nvidia.com>
12567 L:      linux-tegra@vger.kernel.org
12568 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12570 S:      Supported
12571 N:      [^a-z]tegra
12572
12573 TEGRA CLOCK DRIVER
12574 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12575 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12576 S:      Supported
12577 F:      drivers/clk/tegra/
12578
12579 TEGRA DMA DRIVERS
12580 M:      Laxman Dewangan <ldewangan@nvidia.com>
12581 M:      Jon Hunter <jonathanh@nvidia.com>
12582 S:      Supported
12583 F:      drivers/dma/tegra*
12584
12585 TEGRA I2C DRIVER
12586 M:      Laxman Dewangan <ldewangan@nvidia.com>
12587 S:      Supported
12588 F:      drivers/i2c/busses/i2c-tegra.c
12589
12590 TEGRA IOMMU DRIVERS
12591 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12592 S:      Supported
12593 F:      drivers/iommu/tegra*
12594
12595 TEGRA KBC DRIVER
12596 M:      Rakesh Iyer <riyer@nvidia.com>
12597 M:      Laxman Dewangan <ldewangan@nvidia.com>
12598 S:      Supported
12599 F:      drivers/input/keyboard/tegra-kbc.c
12600
12601 TEGRA PWM DRIVER
12602 M:      Thierry Reding <thierry.reding@gmail.com>
12603 S:      Supported
12604 F:      drivers/pwm/pwm-tegra.c
12605
12606 TEGRA SERIAL DRIVER
12607 M:      Laxman Dewangan <ldewangan@nvidia.com>
12608 S:      Supported
12609 F:      drivers/tty/serial/serial-tegra.c
12610
12611 TEGRA SPI DRIVER
12612 M:      Laxman Dewangan <ldewangan@nvidia.com>
12613 S:      Supported
12614 F:      drivers/spi/spi-tegra*
12615
12616 TEHUTI ETHERNET DRIVER
12617 M:      Andy Gospodarek <andy@greyhouse.net>
12618 L:      netdev@vger.kernel.org
12619 S:      Supported
12620 F:      drivers/net/ethernet/tehuti/*
12621
12622 Telecom Clock Driver for MCPL0010
12623 M:      Mark Gross <mark.gross@intel.com>
12624 S:      Supported
12625 F:      drivers/char/tlclk.c
12626
12627 TENSILICA XTENSA PORT (xtensa)
12628 M:      Chris Zankel <chris@zankel.net>
12629 M:      Max Filippov <jcmvbkbc@gmail.com>
12630 L:      linux-xtensa@linux-xtensa.org
12631 T:      git git://github.com/czankel/xtensa-linux.git
12632 S:      Maintained
12633 F:      arch/xtensa/
12634 F:      drivers/irqchip/irq-xtensa-*
12635
12636 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12637 M:      Nishanth Menon <nm@ti.com>
12638 M:      Tero Kristo <t-kristo@ti.com>
12639 M:      Santosh Shilimkar <ssantosh@kernel.org>
12640 L:      linux-arm-kernel@lists.infradead.org
12641 S:      Maintained
12642 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12643 F:      drivers/firmware/ti_sci*
12644 F:      include/linux/soc/ti/ti_sci_protocol.h
12645 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12646 F:      include/dt-bindings/genpd/k2g.h
12647 F:      drivers/soc/ti/ti_sci_pm_domains.c
12648
12649 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12650 M:      Hans Verkuil <hverkuil@xs4all.nl>
12651 L:      linux-media@vger.kernel.org
12652 T:      git git://linuxtv.org/media_tree.git
12653 W:      https://linuxtv.org
12654 S:      Maintained
12655 F:      drivers/media/radio/radio-raremono.c
12656
12657 THERMAL
12658 M:      Zhang Rui <rui.zhang@intel.com>
12659 M:      Eduardo Valentin <edubezval@gmail.com>
12660 L:      linux-pm@vger.kernel.org
12661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12663 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12664 S:      Supported
12665 F:      drivers/thermal/
12666 F:      include/linux/thermal.h
12667 F:      include/uapi/linux/thermal.h
12668 F:      include/linux/cpu_cooling.h
12669 F:      Documentation/devicetree/bindings/thermal/
12670
12671 THERMAL/CPU_COOLING
12672 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12673 M:      Viresh Kumar <viresh.kumar@linaro.org>
12674 M:      Javi Merino <javi.merino@kernel.org>
12675 L:      linux-pm@vger.kernel.org
12676 S:      Supported
12677 F:      Documentation/thermal/cpu-cooling-api.txt
12678 F:      drivers/thermal/cpu_cooling.c
12679 F:      include/linux/cpu_cooling.h
12680
12681 THINKPAD ACPI EXTRAS DRIVER
12682 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12683 L:      ibm-acpi-devel@lists.sourceforge.net
12684 L:      platform-driver-x86@vger.kernel.org
12685 W:      http://ibm-acpi.sourceforge.net
12686 W:      http://thinkwiki.org/wiki/Ibm-acpi
12687 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12688 S:      Maintained
12689 F:      drivers/platform/x86/thinkpad_acpi.c
12690
12691 TI BANDGAP AND THERMAL DRIVER
12692 M:      Eduardo Valentin <edubezval@gmail.com>
12693 M:      Keerthy <j-keerthy@ti.com>
12694 L:      linux-pm@vger.kernel.org
12695 L:      linux-omap@vger.kernel.org
12696 S:      Maintained
12697 F:      drivers/thermal/ti-soc-thermal/
12698
12699 TI VPE/CAL DRIVERS
12700 M:      Benoit Parrot <bparrot@ti.com>
12701 L:      linux-media@vger.kernel.org
12702 W:      http://linuxtv.org/
12703 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12704 S:      Maintained
12705 F:      drivers/media/platform/ti-vpe/
12706
12707 TI CDCE706 CLOCK DRIVER
12708 M:      Max Filippov <jcmvbkbc@gmail.com>
12709 S:      Maintained
12710 F:      drivers/clk/clk-cdce706.c
12711
12712 TI CLOCK DRIVER
12713 M:      Tero Kristo <t-kristo@ti.com>
12714 L:      linux-omap@vger.kernel.org
12715 S:      Maintained
12716 F:      drivers/clk/ti/
12717 F:      include/linux/clk/ti.h
12718
12719 TI ETHERNET SWITCH DRIVER (CPSW)
12720 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12721 L:      linux-omap@vger.kernel.org
12722 L:      netdev@vger.kernel.org
12723 S:      Maintained
12724 F:      drivers/net/ethernet/ti/cpsw*
12725 F:      drivers/net/ethernet/ti/davinci*
12726
12727 TI FLASH MEDIA INTERFACE DRIVER
12728 M:      Alex Dubov <oakad@yahoo.com>
12729 S:      Maintained
12730 F:      drivers/misc/tifm*
12731 F:      drivers/mmc/host/tifm_sd.c
12732 F:      include/linux/tifm.h
12733
12734 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12735 M:      Santosh Shilimkar <ssantosh@kernel.org>
12736 L:      linux-kernel@vger.kernel.org
12737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12738 S:      Maintained
12739 F:      drivers/soc/ti/*
12740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12741
12742
12743 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12744 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12745 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12746 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12747 S:      Maintained
12748 F:      sound/soc/codecs/lm49453*
12749 F:      sound/soc/codecs/isabelle*
12750
12751 TI LP855x BACKLIGHT DRIVER
12752 M:      Milo Kim <milo.kim@ti.com>
12753 S:      Maintained
12754 F:      Documentation/backlight/lp855x-driver.txt
12755 F:      drivers/video/backlight/lp855x_bl.c
12756 F:      include/linux/platform_data/lp855x.h
12757
12758 TI LP8727 CHARGER DRIVER
12759 M:      Milo Kim <milo.kim@ti.com>
12760 S:      Maintained
12761 F:      drivers/power/supply/lp8727_charger.c
12762 F:      include/linux/platform_data/lp8727.h
12763
12764 TI LP8788 MFD DRIVER
12765 M:      Milo Kim <milo.kim@ti.com>
12766 S:      Maintained
12767 F:      drivers/iio/adc/lp8788_adc.c
12768 F:      drivers/leds/leds-lp8788.c
12769 F:      drivers/mfd/lp8788*.c
12770 F:      drivers/power/supply/lp8788-charger.c
12771 F:      drivers/regulator/lp8788-*.c
12772 F:      include/linux/mfd/lp8788*.h
12773
12774 TI NETCP ETHERNET DRIVER
12775 M:      Wingman Kwok <w-kwok2@ti.com>
12776 M:      Murali Karicheri <m-karicheri2@ti.com>
12777 L:      netdev@vger.kernel.org
12778 S:      Maintained
12779 F:      drivers/net/ethernet/ti/netcp*
12780
12781 TI TAS571X FAMILY ASoC CODEC DRIVER
12782 M:      Kevin Cernekee <cernekee@chromium.org>
12783 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12784 S:      Odd Fixes
12785 F:      sound/soc/codecs/tas571x*
12786
12787 TI TWL4030 SERIES SOC CODEC DRIVER
12788 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12789 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12790 S:      Maintained
12791 F:      sound/soc/codecs/twl4030*
12792
12793 TI WILINK WIRELESS DRIVERS
12794 L:      linux-wireless@vger.kernel.org
12795 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12796 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12798 S:      Orphan
12799 F:      drivers/net/wireless/ti/
12800 F:      include/linux/wl12xx.h
12801
12802 TIPC NETWORK LAYER
12803 M:      Jon Maloy <jon.maloy@ericsson.com>
12804 M:      Ying Xue <ying.xue@windriver.com>
12805 L:      netdev@vger.kernel.org (core kernel code)
12806 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12807 W:      http://tipc.sourceforge.net/
12808 S:      Maintained
12809 F:      include/uapi/linux/tipc*.h
12810 F:      net/tipc/
12811
12812 TILE ARCHITECTURE
12813 M:      Chris Metcalf <cmetcalf@mellanox.com>
12814 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12816 S:      Supported
12817 F:      arch/tile/
12818 F:      drivers/char/tile-srom.c
12819 F:      drivers/edac/tile_edac.c
12820 F:      drivers/net/ethernet/tile/
12821 F:      drivers/rtc/rtc-tile.c
12822 F:      drivers/tty/hvc/hvc_tile.c
12823 F:      drivers/tty/serial/tilegx.c
12824 F:      drivers/usb/host/*-tilegx.c
12825 F:      include/linux/usb/tilegx.h
12826
12827 TLAN NETWORK DRIVER
12828 M:      Samuel Chessman <chessman@tux.org>
12829 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12830 W:      http://sourceforge.net/projects/tlan/
12831 S:      Maintained
12832 F:      Documentation/networking/tlan.txt
12833 F:      drivers/net/ethernet/ti/tlan.*
12834
12835 TOMOYO SECURITY MODULE
12836 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12837 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12838 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12839 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12840 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12841 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12842 W:      http://tomoyo.sourceforge.jp/
12843 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12844 S:      Maintained
12845 F:      security/tomoyo/
12846
12847 TOPSTAR LAPTOP EXTRAS DRIVER
12848 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12849 L:      platform-driver-x86@vger.kernel.org
12850 S:      Maintained
12851 F:      drivers/platform/x86/topstar-laptop.c
12852
12853 TOSHIBA ACPI EXTRAS DRIVER
12854 M:      Azael Avalos <coproscefalo@gmail.com>
12855 L:      platform-driver-x86@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/platform/x86/toshiba_acpi.c
12858
12859 TOSHIBA BLUETOOTH DRIVER
12860 M:      Azael Avalos <coproscefalo@gmail.com>
12861 L:      platform-driver-x86@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/platform/x86/toshiba_bluetooth.c
12864
12865 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12866 M:      Azael Avalos <coproscefalo@gmail.com>
12867 L:      platform-driver-x86@vger.kernel.org
12868 S:      Maintained
12869 F:      drivers/platform/x86/toshiba_haps.c
12870
12871 TOSHIBA WMI HOTKEYS DRIVER
12872 M:      Azael Avalos <coproscefalo@gmail.com>
12873 L:      platform-driver-x86@vger.kernel.org
12874 S:      Maintained
12875 F:      drivers/platform/x86/toshiba-wmi.c
12876
12877 TOSHIBA SMM DRIVER
12878 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12879 W:      http://www.buzzard.org.uk/toshiba/
12880 S:      Maintained
12881 F:      drivers/char/toshiba.c
12882 F:      include/linux/toshiba.h
12883 F:      include/uapi/linux/toshiba.h
12884
12885 TOSHIBA TC358743 DRIVER
12886 M:      Mats Randgaard <matrandg@cisco.com>
12887 L:      linux-media@vger.kernel.org
12888 S:      Maintained
12889 F:      drivers/media/i2c/tc358743*
12890 F:      include/media/i2c/tc358743.h
12891
12892 TMIO/SDHI MMC DRIVER
12893 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12894 L:      linux-mmc@vger.kernel.org
12895 S:      Supported
12896 F:      drivers/mmc/host/tmio_mmc*
12897 F:      drivers/mmc/host/sh_mobile_sdhi.c
12898 F:      include/linux/mfd/tmio.h
12899
12900 TMP401 HARDWARE MONITOR DRIVER
12901 M:      Guenter Roeck <linux@roeck-us.net>
12902 L:      linux-hwmon@vger.kernel.org
12903 S:      Maintained
12904 F:      Documentation/hwmon/tmp401
12905 F:      drivers/hwmon/tmp401.c
12906
12907 TMPFS (SHMEM FILESYSTEM)
12908 M:      Hugh Dickins <hughd@google.com>
12909 L:      linux-mm@kvack.org
12910 S:      Maintained
12911 F:      include/linux/shmem_fs.h
12912 F:      mm/shmem.c
12913
12914 TM6000 VIDEO4LINUX DRIVER
12915 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12916 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12917 L:      linux-media@vger.kernel.org
12918 W:      https://linuxtv.org
12919 T:      git git://linuxtv.org/media_tree.git
12920 S:      Odd fixes
12921 F:      drivers/media/usb/tm6000/
12922 F:      Documentation/media/v4l-drivers/tm6000*
12923
12924 TW5864 VIDEO4LINUX DRIVER
12925 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12926 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12927 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12928 L:      linux-media@vger.kernel.org
12929 S:      Supported
12930 F:      drivers/media/pci/tw5864/
12931
12932 TW68 VIDEO4LINUX DRIVER
12933 M:      Hans Verkuil <hverkuil@xs4all.nl>
12934 L:      linux-media@vger.kernel.org
12935 T:      git git://linuxtv.org/media_tree.git
12936 W:      https://linuxtv.org
12937 S:      Odd Fixes
12938 F:      drivers/media/pci/tw68/
12939
12940 TW686X VIDEO4LINUX DRIVER
12941 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12942 L:      linux-media@vger.kernel.org
12943 T:      git git://linuxtv.org/media_tree.git
12944 W:      http://linuxtv.org
12945 S:      Maintained
12946 F:      drivers/media/pci/tw686x/
12947
12948 TPM DEVICE DRIVER
12949 M:      Peter Huewe <peterhuewe@gmx.de>
12950 M:      Marcel Selhorst <tpmdd@selhorst.net>
12951 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12952 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12953 W:      http://tpmdd.sourceforge.net
12954 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12955 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12956 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12957 S:      Maintained
12958 F:      drivers/char/tpm/
12959
12960 TPM IBM_VTPM DEVICE DRIVER
12961 M:      Ashley Lai <ashleydlai@gmail.com>
12962 W:      http://tpmdd.sourceforge.net
12963 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12964 S:      Maintained
12965 F:      drivers/char/tpm/tpm_ibmvtpm*
12966
12967 TRACING
12968 M:      Steven Rostedt <rostedt@goodmis.org>
12969 M:      Ingo Molnar <mingo@redhat.com>
12970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12971 S:      Maintained
12972 F:      Documentation/trace/ftrace.txt
12973 F:      arch/*/*/*/ftrace.h
12974 F:      arch/*/kernel/ftrace.c
12975 F:      include/*/ftrace.h
12976 F:      include/linux/trace*.h
12977 F:      include/trace/
12978 F:      kernel/trace/
12979 F:      tools/testing/selftests/ftrace/
12980
12981 TRACING MMIO ACCESSES (MMIOTRACE)
12982 M:      Steven Rostedt <rostedt@goodmis.org>
12983 M:      Ingo Molnar <mingo@kernel.org>
12984 R:      Karol Herbst <karolherbst@gmail.com>
12985 R:      Pekka Paalanen <ppaalanen@gmail.com>
12986 S:      Maintained
12987 L:      linux-kernel@vger.kernel.org
12988 L:      nouveau@lists.freedesktop.org
12989 F:      kernel/trace/trace_mmiotrace.c
12990 F:      include/linux/mmiotrace.h
12991 F:      arch/x86/mm/kmmio.c
12992 F:      arch/x86/mm/mmio-mod.c
12993 F:      arch/x86/mm/testmmiotrace.c
12994
12995 TRIVIAL PATCHES
12996 M:      Jiri Kosina <trivial@kernel.org>
12997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12998 S:      Maintained
12999 K:      ^Subject:.*(?i)trivial
13000
13001 TTY LAYER
13002 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13003 M:      Jiri Slaby <jslaby@suse.com>
13004 S:      Supported
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13006 F:      Documentation/serial/
13007 F:      drivers/tty/
13008 F:      drivers/tty/serial/serial_core.c
13009 F:      include/linux/serial_core.h
13010 F:      include/linux/serial.h
13011 F:      include/linux/tty.h
13012 F:      include/uapi/linux/serial_core.h
13013 F:      include/uapi/linux/serial.h
13014 F:      include/uapi/linux/tty.h
13015
13016 TUA9001 MEDIA DRIVER
13017 M:      Antti Palosaari <crope@iki.fi>
13018 L:      linux-media@vger.kernel.org
13019 W:      https://linuxtv.org
13020 W:      http://palosaari.fi/linux/
13021 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13022 T:      git git://linuxtv.org/anttip/media_tree.git
13023 S:      Maintained
13024 F:      drivers/media/tuners/tua9001*
13025
13026 TULIP NETWORK DRIVERS
13027 L:      netdev@vger.kernel.org
13028 L:      linux-parisc@vger.kernel.org
13029 S:      Orphan
13030 F:      drivers/net/ethernet/dec/tulip/
13031
13032 TUN/TAP driver
13033 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13034 W:      http://vtun.sourceforge.net/tun
13035 S:      Maintained
13036 F:      Documentation/networking/tuntap.txt
13037 F:      arch/um/os-Linux/drivers/
13038
13039 TURBOCHANNEL SUBSYSTEM
13040 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13041 M:      Ralf Baechle <ralf@linux-mips.org>
13042 L:      linux-mips@linux-mips.org
13043 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13044 S:      Maintained
13045 F:      drivers/tc/
13046 F:      include/linux/tc.h
13047
13048 UBI FILE SYSTEM (UBIFS)
13049 M:      Richard Weinberger <richard@nod.at>
13050 M:      Artem Bityutskiy <dedekind1@gmail.com>
13051 M:      Adrian Hunter <adrian.hunter@intel.com>
13052 L:      linux-mtd@lists.infradead.org
13053 T:      git git://git.infradead.org/ubifs-2.6.git
13054 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13055 S:      Supported
13056 F:      Documentation/filesystems/ubifs.txt
13057 F:      fs/ubifs/
13058
13059 UCLINUX (M68KNOMMU AND COLDFIRE)
13060 M:      Greg Ungerer <gerg@linux-m68k.org>
13061 W:      http://www.linux-m68k.org/
13062 W:      http://www.uclinux.org/
13063 L:      linux-m68k@lists.linux-m68k.org
13064 L:      uclinux-dev@uclinux.org  (subscribers-only)
13065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13066 S:      Maintained
13067 F:      arch/m68k/coldfire/
13068 F:      arch/m68k/68*/
13069 F:      arch/m68k/*/*_no.*
13070 F:      arch/m68k/include/asm/*_no.*
13071
13072 UDF FILESYSTEM
13073 M:      Jan Kara <jack@suse.com>
13074 S:      Maintained
13075 F:      Documentation/filesystems/udf.txt
13076 F:      fs/udf/
13077
13078 UDRAW TABLET
13079 M:      Bastien Nocera <hadess@hadess.net>
13080 L:      linux-input@vger.kernel.org
13081 S:      Maintained
13082 F:      drivers/hid/hid-udraw.c
13083
13084 UFS FILESYSTEM
13085 M:      Evgeniy Dushistov <dushistov@mail.ru>
13086 S:      Maintained
13087 F:      Documentation/filesystems/ufs.txt
13088 F:      fs/ufs/
13089
13090 UHID USERSPACE HID IO DRIVER:
13091 M:      David Herrmann <dh.herrmann@googlemail.com>
13092 L:      linux-input@vger.kernel.org
13093 S:      Maintained
13094 F:      drivers/hid/uhid.c
13095 F:      include/uapi/linux/uhid.h
13096
13097 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13098 L:      linux-usb@vger.kernel.org
13099 S:      Orphan
13100 F:      drivers/uwb/
13101 F:      include/linux/uwb.h
13102 F:      include/linux/uwb/
13103
13104 UNICORE32 ARCHITECTURE:
13105 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13106 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13107 S:      Maintained
13108 T:      git git://github.com/gxt/linux.git
13109 F:      arch/unicore32/
13110
13111 UNIFDEF
13112 M:      Tony Finch <dot@dotat.at>
13113 W:      http://dotat.at/prog/unifdef
13114 S:      Maintained
13115 F:      scripts/unifdef.c
13116
13117 UNIFORM CDROM DRIVER
13118 M:      Jens Axboe <axboe@kernel.dk>
13119 W:      http://www.kernel.dk
13120 S:      Maintained
13121 F:      Documentation/cdrom/
13122 F:      drivers/cdrom/cdrom.c
13123 F:      include/linux/cdrom.h
13124 F:      include/uapi/linux/cdrom.h
13125
13126 UNISYS S-PAR DRIVERS
13127 M:      David Kershner <david.kershner@unisys.com>
13128 L:      sparmaintainer@unisys.com (Unisys internal)
13129 S:      Supported
13130 F:      drivers/staging/unisys/
13131
13132 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13133 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13134 L:      linux-scsi@vger.kernel.org
13135 S:      Supported
13136 F:      Documentation/scsi/ufs.txt
13137 F:      drivers/scsi/ufs/
13138
13139 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13140 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13141 M:      Prabu Thangamuthu <prabut@synopsys.com>
13142 L:      linux-scsi@vger.kernel.org
13143 S:      Supported
13144 F:      drivers/scsi/ufs/*dwc*
13145
13146 UNSORTED BLOCK IMAGES (UBI)
13147 M:      Artem Bityutskiy <dedekind1@gmail.com>
13148 M:      Richard Weinberger <richard@nod.at>
13149 W:      http://www.linux-mtd.infradead.org/
13150 L:      linux-mtd@lists.infradead.org
13151 T:      git git://git.infradead.org/ubifs-2.6.git
13152 S:      Supported
13153 F:      drivers/mtd/ubi/
13154 F:      include/linux/mtd/ubi.h
13155 F:      include/uapi/mtd/ubi-user.h
13156
13157 USB ACM DRIVER
13158 M:      Oliver Neukum <oneukum@suse.com>
13159 L:      linux-usb@vger.kernel.org
13160 S:      Maintained
13161 F:      Documentation/usb/acm.txt
13162 F:      drivers/usb/class/cdc-acm.*
13163
13164 USB AR5523 WIRELESS DRIVER
13165 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13166 L:      linux-wireless@vger.kernel.org
13167 S:      Maintained
13168 F:      drivers/net/wireless/ath/ar5523/
13169
13170 USB ATTACHED SCSI
13171 M:      Oliver Neukum <oneukum@suse.com>
13172 L:      linux-usb@vger.kernel.org
13173 L:      linux-scsi@vger.kernel.org
13174 S:      Maintained
13175 F:      drivers/usb/storage/uas.c
13176
13177 USB CDC ETHERNET DRIVER
13178 M:      Oliver Neukum <oliver@neukum.org>
13179 L:      linux-usb@vger.kernel.org
13180 S:      Maintained
13181 F:      drivers/net/usb/cdc_*.c
13182 F:      include/uapi/linux/usb/cdc.h
13183
13184 USB CHAOSKEY DRIVER
13185 M:      Keith Packard <keithp@keithp.com>
13186 L:      linux-usb@vger.kernel.org
13187 S:      Maintained
13188 F:      drivers/usb/misc/chaoskey.c
13189
13190 USB CYPRESS C67X00 DRIVER
13191 M:      Peter Korsgaard <jacmet@sunsite.dk>
13192 L:      linux-usb@vger.kernel.org
13193 S:      Maintained
13194 F:      drivers/usb/c67x00/
13195
13196 USB DAVICOM DM9601 DRIVER
13197 M:      Peter Korsgaard <jacmet@sunsite.dk>
13198 L:      netdev@vger.kernel.org
13199 W:      http://www.linux-usb.org/usbnet
13200 S:      Maintained
13201 F:      drivers/net/usb/dm9601.c
13202
13203 USB DIAMOND RIO500 DRIVER
13204 M:      Cesar Miquel <miquel@df.uba.ar>
13205 L:      rio500-users@lists.sourceforge.net
13206 W:      http://rio500.sourceforge.net
13207 S:      Maintained
13208 F:      drivers/usb/misc/rio500*
13209
13210 USB EHCI DRIVER
13211 M:      Alan Stern <stern@rowland.harvard.edu>
13212 L:      linux-usb@vger.kernel.org
13213 S:      Maintained
13214 F:      Documentation/usb/ehci.txt
13215 F:      drivers/usb/host/ehci*
13216
13217 USB GADGET/PERIPHERAL SUBSYSTEM
13218 M:      Felipe Balbi <balbi@kernel.org>
13219 L:      linux-usb@vger.kernel.org
13220 W:      http://www.linux-usb.org/gadget
13221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13222 S:      Maintained
13223 F:      drivers/usb/gadget/
13224 F:      include/linux/usb/gadget*
13225
13226 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13227 M:      Jiri Kosina <jikos@kernel.org>
13228 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13229 L:      linux-usb@vger.kernel.org
13230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13231 S:      Maintained
13232 F:      Documentation/hid/hiddev.txt
13233 F:      drivers/hid/usbhid/
13234
13235 USB ISP116X DRIVER
13236 M:      Olav Kongas <ok@artecdesign.ee>
13237 L:      linux-usb@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/usb/host/isp116x*
13240 F:      include/linux/usb/isp116x.h
13241
13242 USB LAN78XX ETHERNET DRIVER
13243 M:      Woojung Huh <woojung.huh@microchip.com>
13244 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13245 L:      netdev@vger.kernel.org
13246 S:      Maintained
13247 F:      drivers/net/usb/lan78xx.*
13248
13249 USB MASS STORAGE DRIVER
13250 M:      Alan Stern <stern@rowland.harvard.edu>
13251 L:      linux-usb@vger.kernel.org
13252 L:      usb-storage@lists.one-eyed-alien.net
13253 S:      Maintained
13254 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13255 F:      drivers/usb/storage/
13256
13257 USB MIDI DRIVER
13258 M:      Clemens Ladisch <clemens@ladisch.de>
13259 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13260 T:      git git://git.alsa-project.org/alsa-kernel.git
13261 S:      Maintained
13262 F:      sound/usb/midi.*
13263
13264 USB NETWORKING DRIVERS
13265 L:      linux-usb@vger.kernel.org
13266 S:      Odd Fixes
13267 F:      drivers/net/usb/
13268
13269 USB OHCI DRIVER
13270 M:      Alan Stern <stern@rowland.harvard.edu>
13271 L:      linux-usb@vger.kernel.org
13272 S:      Maintained
13273 F:      Documentation/usb/ohci.txt
13274 F:      drivers/usb/host/ohci*
13275
13276 USB OTG FSM (Finite State Machine)
13277 M:      Peter Chen <Peter.Chen@nxp.com>
13278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13279 L:      linux-usb@vger.kernel.org
13280 S:      Maintained
13281 F:      drivers/usb/common/usb-otg-fsm.c
13282
13283 USB OVER IP DRIVER
13284 M:      Valentina Manea <valentina.manea.m@gmail.com>
13285 M:      Shuah Khan <shuahkh@osg.samsung.com>
13286 M:      Shuah Khan <shuah@kernel.org>
13287 L:      linux-usb@vger.kernel.org
13288 S:      Maintained
13289 F:      Documentation/usb/usbip_protocol.txt
13290 F:      drivers/usb/usbip/
13291 F:      tools/usb/usbip/
13292
13293 USB PEGASUS DRIVER
13294 M:      Petko Manolov <petkan@nucleusys.com>
13295 L:      linux-usb@vger.kernel.org
13296 L:      netdev@vger.kernel.org
13297 T:      git git://github.com/petkan/pegasus.git
13298 W:      https://github.com/petkan/pegasus
13299 S:      Maintained
13300 F:      drivers/net/usb/pegasus.*
13301
13302 USB PHY LAYER
13303 M:      Felipe Balbi <balbi@kernel.org>
13304 L:      linux-usb@vger.kernel.org
13305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13306 S:      Maintained
13307 F:      drivers/usb/phy/
13308
13309 USB PRINTER DRIVER (usblp)
13310 M:      Pete Zaitcev <zaitcev@redhat.com>
13311 L:      linux-usb@vger.kernel.org
13312 S:      Supported
13313 F:      drivers/usb/class/usblp.c
13314
13315 USB QMI WWAN NETWORK DRIVER
13316 M:      Bjørn Mork <bjorn@mork.no>
13317 L:      netdev@vger.kernel.org
13318 S:      Maintained
13319 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13320 F:      drivers/net/usb/qmi_wwan.c
13321
13322 USB RTL8150 DRIVER
13323 M:      Petko Manolov <petkan@nucleusys.com>
13324 L:      linux-usb@vger.kernel.org
13325 L:      netdev@vger.kernel.org
13326 T:      git git://github.com/petkan/rtl8150.git
13327 W:      https://github.com/petkan/rtl8150
13328 S:      Maintained
13329 F:      drivers/net/usb/rtl8150.c
13330
13331 USB SERIAL SUBSYSTEM
13332 M:      Johan Hovold <johan@kernel.org>
13333 L:      linux-usb@vger.kernel.org
13334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13335 S:      Maintained
13336 F:      Documentation/usb/usb-serial.txt
13337 F:      drivers/usb/serial/
13338 F:      include/linux/usb/serial.h
13339
13340 USB SMSC75XX ETHERNET DRIVER
13341 M:      Steve Glendinning <steve.glendinning@shawell.net>
13342 L:      netdev@vger.kernel.org
13343 S:      Maintained
13344 F:      drivers/net/usb/smsc75xx.*
13345
13346 USB SMSC95XX ETHERNET DRIVER
13347 M:      Steve Glendinning <steve.glendinning@shawell.net>
13348 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13349 L:      netdev@vger.kernel.org
13350 S:      Maintained
13351 F:      drivers/net/usb/smsc95xx.*
13352
13353 USB SUBSYSTEM
13354 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13355 L:      linux-usb@vger.kernel.org
13356 W:      http://www.linux-usb.org
13357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13358 S:      Supported
13359 F:      Documentation/devicetree/bindings/usb/
13360 F:      Documentation/usb/
13361 F:      drivers/usb/
13362 F:      include/linux/usb.h
13363 F:      include/linux/usb/
13364
13365 USB TYPEC SUBSYSTEM
13366 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13367 L:      linux-usb@vger.kernel.org
13368 S:      Maintained
13369 F:      Documentation/ABI/testing/sysfs-class-typec
13370 F:      Documentation/usb/typec.rst
13371 F:      drivers/usb/typec/
13372 F:      include/linux/usb/typec.h
13373
13374 USB UHCI DRIVER
13375 M:      Alan Stern <stern@rowland.harvard.edu>
13376 L:      linux-usb@vger.kernel.org
13377 S:      Maintained
13378 F:      drivers/usb/host/uhci*
13379
13380 USB "USBNET" DRIVER FRAMEWORK
13381 M:      Oliver Neukum <oneukum@suse.com>
13382 L:      netdev@vger.kernel.org
13383 W:      http://www.linux-usb.org/usbnet
13384 S:      Maintained
13385 F:      drivers/net/usb/usbnet.c
13386 F:      include/linux/usb/usbnet.h
13387
13388 USB VIDEO CLASS
13389 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13390 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13391 L:      linux-media@vger.kernel.org
13392 T:      git git://linuxtv.org/media_tree.git
13393 W:      http://www.ideasonboard.org/uvc/
13394 S:      Maintained
13395 F:      drivers/media/usb/uvc/
13396 F:      include/uapi/linux/uvcvideo.h
13397
13398 USB VISION DRIVER
13399 M:      Hans Verkuil <hverkuil@xs4all.nl>
13400 L:      linux-media@vger.kernel.org
13401 T:      git git://linuxtv.org/media_tree.git
13402 W:      https://linuxtv.org
13403 S:      Odd Fixes
13404 F:      drivers/media/usb/usbvision/
13405
13406 USB WEBCAM GADGET
13407 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13408 L:      linux-usb@vger.kernel.org
13409 S:      Maintained
13410 F:      drivers/usb/gadget/function/*uvc*
13411 F:      drivers/usb/gadget/legacy/webcam.c
13412
13413 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13414 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13415 L:      linux-wireless@vger.kernel.org
13416 S:      Maintained
13417 F:      drivers/net/wireless/rndis_wlan.c
13418
13419 USB XHCI DRIVER
13420 M:      Mathias Nyman <mathias.nyman@intel.com>
13421 L:      linux-usb@vger.kernel.org
13422 S:      Supported
13423 F:      drivers/usb/host/xhci*
13424 F:      drivers/usb/host/pci-quirks*
13425
13426 USB ZD1201 DRIVER
13427 L:      linux-wireless@vger.kernel.org
13428 W:      http://linux-lc100020.sourceforge.net
13429 S:      Orphan
13430 F:      drivers/net/wireless/zydas/zd1201.*
13431
13432 USB ZR364XX DRIVER
13433 M:      Antoine Jacquet <royale@zerezo.com>
13434 L:      linux-usb@vger.kernel.org
13435 L:      linux-media@vger.kernel.org
13436 T:      git git://linuxtv.org/media_tree.git
13437 W:      http://royale.zerezo.com/zr364xx/
13438 S:      Maintained
13439 F:      Documentation/media/v4l-drivers/zr364xx*
13440 F:      drivers/media/usb/zr364xx/
13441
13442 ULPI BUS
13443 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13444 L:      linux-usb@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/usb/common/ulpi.c
13447 F:      include/linux/ulpi/
13448
13449 USER-MODE LINUX (UML)
13450 M:      Jeff Dike <jdike@addtoit.com>
13451 M:      Richard Weinberger <richard@nod.at>
13452 L:      user-mode-linux-devel@lists.sourceforge.net
13453 L:      user-mode-linux-user@lists.sourceforge.net
13454 W:      http://user-mode-linux.sourceforge.net
13455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13456 S:      Maintained
13457 F:      Documentation/virtual/uml/
13458 F:      arch/um/
13459 F:      arch/x86/um/
13460 F:      fs/hostfs/
13461 F:      fs/hppfs/
13462
13463 USERSPACE I/O (UIO)
13464 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13465 S:      Maintained
13466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13467 F:      Documentation/driver-api/uio-howto.rst
13468 F:      drivers/uio/
13469 F:      include/linux/uio*.h
13470
13471 UTIL-LINUX PACKAGE
13472 M:      Karel Zak <kzak@redhat.com>
13473 L:      util-linux@vger.kernel.org
13474 W:      http://en.wikipedia.org/wiki/Util-linux
13475 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13476 S:      Maintained
13477
13478 UVESAFB DRIVER
13479 M:      Michal Januszewski <spock@gentoo.org>
13480 L:      linux-fbdev@vger.kernel.org
13481 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13482 S:      Maintained
13483 F:      Documentation/fb/uvesafb.txt
13484 F:      drivers/video/fbdev/uvesafb.*
13485
13486 VF610 NAND DRIVER
13487 M:      Stefan Agner <stefan@agner.ch>
13488 L:      linux-mtd@lists.infradead.org
13489 S:      Supported
13490 F:      drivers/mtd/nand/vf610_nfc.c
13491
13492 VFAT/FAT/MSDOS FILESYSTEM
13493 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13494 S:      Maintained
13495 F:      Documentation/filesystems/vfat.txt
13496 F:      fs/fat/
13497
13498 VFIO DRIVER
13499 M:      Alex Williamson <alex.williamson@redhat.com>
13500 L:      kvm@vger.kernel.org
13501 T:      git git://github.com/awilliam/linux-vfio.git
13502 S:      Maintained
13503 F:      Documentation/vfio.txt
13504 F:      drivers/vfio/
13505 F:      include/linux/vfio.h
13506 F:      include/uapi/linux/vfio.h
13507
13508 VFIO MEDIATED DEVICE DRIVERS
13509 M:      Kirti Wankhede <kwankhede@nvidia.com>
13510 L:      kvm@vger.kernel.org
13511 S:      Maintained
13512 F:      Documentation/vfio-mediated-device.txt
13513 F:      drivers/vfio/mdev/
13514 F:      include/linux/mdev.h
13515 F:      samples/vfio-mdev/
13516
13517 VFIO PLATFORM DRIVER
13518 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13519 L:      kvm@vger.kernel.org
13520 S:      Maintained
13521 F:      drivers/vfio/platform/
13522
13523 VGA_SWITCHEROO
13524 R:      Lukas Wunner <lukas@wunner.de>
13525 S:      Maintained
13526 F:      Documentation/gpu/vga-switcheroo.rst
13527 F:      drivers/gpu/vga/vga_switcheroo.c
13528 F:      include/linux/vga_switcheroo.h
13529 T:      git git://anongit.freedesktop.org/drm/drm-misc
13530
13531 VIDEOBUF2 FRAMEWORK
13532 M:      Pawel Osciak <pawel@osciak.com>
13533 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13534 M:      Kyungmin Park <kyungmin.park@samsung.com>
13535 L:      linux-media@vger.kernel.org
13536 S:      Maintained
13537 F:      drivers/media/v4l2-core/videobuf2-*
13538 F:      include/media/videobuf2-*
13539
13540 VIRTIO AND VHOST VSOCK DRIVER
13541 M:      Stefan Hajnoczi <stefanha@redhat.com>
13542 L:      kvm@vger.kernel.org
13543 L:      virtualization@lists.linux-foundation.org
13544 L:      netdev@vger.kernel.org
13545 S:      Maintained
13546 F:      include/linux/virtio_vsock.h
13547 F:      include/uapi/linux/virtio_vsock.h
13548 F:      include/uapi/linux/vsockmon.h
13549 F:      net/vmw_vsock/af_vsock_tap.c
13550 F:      net/vmw_vsock/virtio_transport_common.c
13551 F:      net/vmw_vsock/virtio_transport.c
13552 F:      drivers/net/vsockmon.c
13553 F:      drivers/vhost/vsock.c
13554 F:      drivers/vhost/vsock.h
13555
13556 VIRTUAL SERIO DEVICE DRIVER
13557 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13558 S:      Maintained
13559 F:      drivers/input/serio/userio.c
13560 F:      include/uapi/linux/userio.h
13561
13562 VIRTIO CONSOLE DRIVER
13563 M:      Amit Shah <amit@kernel.org>
13564 L:      virtualization@lists.linux-foundation.org
13565 S:      Maintained
13566 F:      drivers/char/virtio_console.c
13567 F:      include/linux/virtio_console.h
13568 F:      include/uapi/linux/virtio_console.h
13569
13570 VIRTIO CORE, NET AND BLOCK DRIVERS
13571 M:      "Michael S. Tsirkin" <mst@redhat.com>
13572 M:      Jason Wang <jasowang@redhat.com>
13573 L:      virtualization@lists.linux-foundation.org
13574 S:      Maintained
13575 F:      Documentation/devicetree/bindings/virtio/
13576 F:      drivers/virtio/
13577 F:      tools/virtio/
13578 F:      drivers/net/virtio_net.c
13579 F:      drivers/block/virtio_blk.c
13580 F:      include/linux/virtio*.h
13581 F:      include/uapi/linux/virtio_*.h
13582 F:      drivers/crypto/virtio/
13583
13584 VIRTIO DRIVERS FOR S390
13585 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13586 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13587 L:      linux-s390@vger.kernel.org
13588 L:      virtualization@lists.linux-foundation.org
13589 L:      kvm@vger.kernel.org
13590 S:      Supported
13591 F:      drivers/s390/virtio/
13592
13593 VIRTIO GPU DRIVER
13594 M:      David Airlie <airlied@linux.ie>
13595 M:      Gerd Hoffmann <kraxel@redhat.com>
13596 L:      dri-devel@lists.freedesktop.org
13597 L:      virtualization@lists.linux-foundation.org
13598 T:      git git://anongit.freedesktop.org/drm/drm-misc
13599 S:      Maintained
13600 F:      drivers/gpu/drm/virtio/
13601 F:      include/uapi/linux/virtio_gpu.h
13602
13603 VIRTIO HOST (VHOST)
13604 M:      "Michael S. Tsirkin" <mst@redhat.com>
13605 M:      Jason Wang <jasowang@redhat.com>
13606 L:      kvm@vger.kernel.org
13607 L:      virtualization@lists.linux-foundation.org
13608 L:      netdev@vger.kernel.org
13609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13610 S:      Maintained
13611 F:      drivers/vhost/
13612 F:      include/uapi/linux/vhost.h
13613
13614 VIRTIO INPUT DRIVER
13615 M:      Gerd Hoffmann <kraxel@redhat.com>
13616 S:      Maintained
13617 F:      drivers/virtio/virtio_input.c
13618 F:      include/uapi/linux/virtio_input.h
13619
13620 VIRTIO CRYPTO DRIVER
13621 M:  Gonglei <arei.gonglei@huawei.com>
13622 L:  virtualization@lists.linux-foundation.org
13623 L:  linux-crypto@vger.kernel.org
13624 S:  Maintained
13625 F:  drivers/crypto/virtio/
13626 F:  include/uapi/linux/virtio_crypto.h
13627
13628 VIA RHINE NETWORK DRIVER
13629 S:      Orphan
13630 F:      drivers/net/ethernet/via/via-rhine.c
13631
13632 VIA SD/MMC CARD CONTROLLER DRIVER
13633 M:      Bruce Chang <brucechang@via.com.tw>
13634 M:      Harald Welte <HaraldWelte@viatech.com>
13635 S:      Maintained
13636 F:      drivers/mmc/host/via-sdmmc.c
13637
13638 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13639 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13640 L:      linux-fbdev@vger.kernel.org
13641 S:      Maintained
13642 F:      include/linux/via-core.h
13643 F:      include/linux/via-gpio.h
13644 F:      include/linux/via_i2c.h
13645 F:      drivers/video/fbdev/via/
13646
13647 VIA VELOCITY NETWORK DRIVER
13648 M:      Francois Romieu <romieu@fr.zoreil.com>
13649 L:      netdev@vger.kernel.org
13650 S:      Maintained
13651 F:      drivers/net/ethernet/via/via-velocity.*
13652
13653 VIRT LIB
13654 M:      Alex Williamson <alex.williamson@redhat.com>
13655 M:      Paolo Bonzini <pbonzini@redhat.com>
13656 L:      kvm@vger.kernel.org
13657 S:      Supported
13658 F:      virt/lib/
13659
13660 VIVID VIRTUAL VIDEO DRIVER
13661 M:      Hans Verkuil <hverkuil@xs4all.nl>
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/vivid/*
13667
13668 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13669 M:      Helen Koike <helen.koike@collabora.com>
13670 L:      linux-media@vger.kernel.org
13671 T:      git git://linuxtv.org/media_tree.git
13672 W:      https://linuxtv.org
13673 S:      Maintained
13674 F:      drivers/media/platform/vimc/*
13675
13676 VLYNQ BUS
13677 M:      Florian Fainelli <f.fainelli@gmail.com>
13678 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13679 S:      Maintained
13680 F:      drivers/vlynq/vlynq.c
13681 F:      include/linux/vlynq.h
13682
13683 VME SUBSYSTEM
13684 M:      Martyn Welch <martyn@welchs.me.uk>
13685 M:      Manohar Vanga <manohar.vanga@gmail.com>
13686 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13687 L:      devel@driverdev.osuosl.org
13688 S:      Maintained
13689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13690 F:      Documentation/driver-api/vme.rst
13691 F:      drivers/staging/vme/
13692 F:      drivers/vme/
13693 F:      include/linux/vme*
13694
13695 VMWARE HYPERVISOR INTERFACE
13696 M:      Alok Kataria <akataria@vmware.com>
13697 L:      virtualization@lists.linux-foundation.org
13698 S:      Supported
13699 F:      arch/x86/kernel/cpu/vmware.c
13700
13701 VMWARE BALLOON DRIVER
13702 M:      Xavier Deguillard <xdeguillard@vmware.com>
13703 M:      Philip Moltmann <moltmann@vmware.com>
13704 M:      "VMware, Inc." <pv-drivers@vmware.com>
13705 L:      linux-kernel@vger.kernel.org
13706 S:      Maintained
13707 F:      drivers/misc/vmw_balloon.c
13708
13709 VMWARE VMMOUSE SUBDRIVER
13710 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13711 M:      "VMware, Inc." <pv-drivers@vmware.com>
13712 L:      linux-input@vger.kernel.org
13713 S:      Maintained
13714 F:      drivers/input/mouse/vmmouse.c
13715 F:      drivers/input/mouse/vmmouse.h
13716
13717 VMWARE VMXNET3 ETHERNET DRIVER
13718 M:      Shrikrishna Khare <skhare@vmware.com>
13719 M:      "VMware, Inc." <pv-drivers@vmware.com>
13720 L:      netdev@vger.kernel.org
13721 S:      Maintained
13722 F:      drivers/net/vmxnet3/
13723
13724 VMware PVSCSI driver
13725 M:      Jim Gill <jgill@vmware.com>
13726 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13727 L:      linux-scsi@vger.kernel.org
13728 S:      Maintained
13729 F:      drivers/scsi/vmw_pvscsi.c
13730 F:      drivers/scsi/vmw_pvscsi.h
13731
13732 VMWARE PVRDMA DRIVER
13733 M:      Adit Ranadive <aditr@vmware.com>
13734 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13735 L:      linux-rdma@vger.kernel.org
13736 S:      Maintained
13737 F:      drivers/infiniband/hw/vmw_pvrdma/
13738
13739 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13740 M:      Liam Girdwood <lgirdwood@gmail.com>
13741 M:      Mark Brown <broonie@kernel.org>
13742 L:      linux-kernel@vger.kernel.org
13743 W:      http://www.slimlogic.co.uk/?p=48
13744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13745 S:      Supported
13746 F:      Documentation/devicetree/bindings/regulator/
13747 F:      drivers/regulator/
13748 F:      include/dt-bindings/regulator/
13749 F:      include/linux/regulator/
13750
13751 VRF
13752 M:      David Ahern <dsa@cumulusnetworks.com>
13753 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13754 L:      netdev@vger.kernel.org
13755 S:      Maintained
13756 F:      drivers/net/vrf.c
13757 F:      Documentation/networking/vrf.txt
13758
13759 VT1211 HARDWARE MONITOR DRIVER
13760 M:      Juerg Haefliger <juergh@gmail.com>
13761 L:      linux-hwmon@vger.kernel.org
13762 S:      Maintained
13763 F:      Documentation/hwmon/vt1211
13764 F:      drivers/hwmon/vt1211.c
13765
13766 VT8231 HARDWARE MONITOR DRIVER
13767 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13768 L:      linux-hwmon@vger.kernel.org
13769 S:      Maintained
13770 F:      drivers/hwmon/vt8231.c
13771
13772 VUB300 USB to SDIO/SD/MMC bridge chip
13773 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13774 L:      linux-mmc@vger.kernel.org
13775 L:      linux-usb@vger.kernel.org
13776 S:      Supported
13777 F:      drivers/mmc/host/vub300.c
13778
13779 W1 DALLAS'S 1-WIRE BUS
13780 M:      Evgeniy Polyakov <zbr@ioremap.net>
13781 S:      Maintained
13782 F:      Documentation/w1/
13783 F:      drivers/w1/
13784
13785 W83791D HARDWARE MONITORING DRIVER
13786 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13787 L:      linux-hwmon@vger.kernel.org
13788 S:      Maintained
13789 F:      Documentation/hwmon/w83791d
13790 F:      drivers/hwmon/w83791d.c
13791
13792 W83793 HARDWARE MONITORING DRIVER
13793 M:      Rudolf Marek <r.marek@assembler.cz>
13794 L:      linux-hwmon@vger.kernel.org
13795 S:      Maintained
13796 F:      Documentation/hwmon/w83793
13797 F:      drivers/hwmon/w83793.c
13798
13799 W83795 HARDWARE MONITORING DRIVER
13800 M:      Jean Delvare <jdelvare@suse.com>
13801 L:      linux-hwmon@vger.kernel.org
13802 S:      Maintained
13803 F:      drivers/hwmon/w83795.c
13804
13805 W83L51xD SD/MMC CARD INTERFACE DRIVER
13806 M:      Pierre Ossman <pierre@ossman.eu>
13807 S:      Maintained
13808 F:      drivers/mmc/host/wbsd.*
13809
13810 WACOM PROTOCOL 4 SERIAL TABLETS
13811 M:      Julian Squires <julian@cipht.net>
13812 M:      Hans de Goede <hdegoede@redhat.com>
13813 L:      linux-input@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/input/tablet/wacom_serial4.c
13816
13817 WATCHDOG DEVICE DRIVERS
13818 M:      Wim Van Sebroeck <wim@iguana.be>
13819 R:      Guenter Roeck <linux@roeck-us.net>
13820 L:      linux-watchdog@vger.kernel.org
13821 W:      http://www.linux-watchdog.org/
13822 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13823 S:      Maintained
13824 F:      Documentation/devicetree/bindings/watchdog/
13825 F:      Documentation/watchdog/
13826 F:      drivers/watchdog/
13827 F:      include/linux/watchdog.h
13828 F:      include/uapi/linux/watchdog.h
13829
13830 WIIMOTE HID DRIVER
13831 M:      David Herrmann <dh.herrmann@googlemail.com>
13832 L:      linux-input@vger.kernel.org
13833 S:      Maintained
13834 F:      drivers/hid/hid-wiimote*
13835
13836 WINBOND CIR DRIVER
13837 M:      David Härdeman <david@hardeman.nu>
13838 S:      Maintained
13839 F:      drivers/media/rc/winbond-cir.c
13840
13841 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13842 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13843 L:      linux-watchdog@vger.kernel.org
13844 S:      Maintained
13845 F:      drivers/watchdog/ebc-c384_wdt.c
13846
13847 WINSYSTEMS WS16C48 GPIO DRIVER
13848 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13849 L:      linux-gpio@vger.kernel.org
13850 S:      Maintained
13851 F:      drivers/gpio/gpio-ws16c48.c
13852
13853 WIMAX STACK
13854 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13855 M:      linux-wimax@intel.com
13856 L:      wimax@linuxwimax.org (subscribers-only)
13857 S:      Supported
13858 W:      http://linuxwimax.org
13859 F:      Documentation/wimax/README.wimax
13860 F:      include/linux/wimax/debug.h
13861 F:      include/net/wimax.h
13862 F:      include/uapi/linux/wimax.h
13863 F:      net/wimax/
13864
13865 WISTRON LAPTOP BUTTON DRIVER
13866 M:      Miloslav Trmac <mitr@volny.cz>
13867 S:      Maintained
13868 F:      drivers/input/misc/wistron_btns.c
13869
13870 WL3501 WIRELESS PCMCIA CARD DRIVER
13871 L:      linux-wireless@vger.kernel.org
13872 S:      Odd fixes
13873 F:      drivers/net/wireless/wl3501*
13874
13875 WOLFSON MICROELECTRONICS DRIVERS
13876 L:      patches@opensource.wolfsonmicro.com
13877 T:      git https://github.com/CirrusLogic/linux-drivers.git
13878 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13879 S:      Supported
13880 F:      Documentation/hwmon/wm83??
13881 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13882 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13883 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13884 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13885 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13886 F:      drivers/clk/clk-wm83*.c
13887 F:      drivers/extcon/extcon-arizona.c
13888 F:      drivers/leds/leds-wm83*.c
13889 F:      drivers/gpio/gpio-*wm*.c
13890 F:      drivers/gpio/gpio-arizona.c
13891 F:      drivers/hwmon/wm83??-hwmon.c
13892 F:      drivers/input/misc/wm831x-on.c
13893 F:      drivers/input/touchscreen/wm831x-ts.c
13894 F:      drivers/input/touchscreen/wm97*.c
13895 F:      drivers/mfd/arizona*
13896 F:      drivers/mfd/wm*.c
13897 F:      drivers/mfd/cs47l24*
13898 F:      drivers/power/supply/wm83*.c
13899 F:      drivers/rtc/rtc-wm83*.c
13900 F:      drivers/regulator/wm8*.c
13901 F:      drivers/regulator/arizona*
13902 F:      drivers/video/backlight/wm83*_bl.c
13903 F:      drivers/watchdog/wm83*_wdt.c
13904 F:      include/linux/mfd/arizona/
13905 F:      include/linux/mfd/wm831x/
13906 F:      include/linux/mfd/wm8350/
13907 F:      include/linux/mfd/wm8400*
13908 F:      include/linux/regulator/arizona*
13909 F:      include/linux/wm97xx.h
13910 F:      include/sound/wm????.h
13911 F:      sound/soc/codecs/arizona.?
13912 F:      sound/soc/codecs/wm*
13913 F:      sound/soc/codecs/cs47l24*
13914
13915 WORKQUEUE
13916 M:      Tejun Heo <tj@kernel.org>
13917 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13919 S:      Maintained
13920 F:      include/linux/workqueue.h
13921 F:      kernel/workqueue.c
13922 F:      Documentation/core-api/workqueue.rst
13923
13924 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13925 M:      Chen-Yu Tsai <wens@csie.org>
13926 L:      linux-kernel@vger.kernel.org
13927 S:      Maintained
13928 N:      axp[128]
13929
13930 X.25 NETWORK LAYER
13931 M:      Andrew Hendry <andrew.hendry@gmail.com>
13932 L:      linux-x25@vger.kernel.org
13933 S:      Odd Fixes
13934 F:      Documentation/networking/x25*
13935 F:      include/net/x25*
13936 F:      net/x25/
13937
13938 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13939 M:      Thomas Gleixner <tglx@linutronix.de>
13940 M:      Ingo Molnar <mingo@redhat.com>
13941 M:      "H. Peter Anvin" <hpa@zytor.com>
13942 M:      x86@kernel.org
13943 L:      linux-kernel@vger.kernel.org
13944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13945 S:      Maintained
13946 F:      Documentation/x86/
13947 F:      arch/x86/
13948
13949 X86 PLATFORM DRIVERS
13950 M:      Darren Hart <dvhart@infradead.org>
13951 M:      Andy Shevchenko <andy@infradead.org>
13952 L:      platform-driver-x86@vger.kernel.org
13953 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13954 S:      Maintained
13955 F:      drivers/platform/x86/
13956 F:      drivers/platform/olpc/
13957
13958 X86 MCE INFRASTRUCTURE
13959 M:      Tony Luck <tony.luck@intel.com>
13960 M:      Borislav Petkov <bp@alien8.de>
13961 L:      linux-edac@vger.kernel.org
13962 S:      Maintained
13963 F:      arch/x86/kernel/cpu/mcheck/*
13964
13965 X86 MICROCODE UPDATE SUPPORT
13966 M:      Borislav Petkov <bp@alien8.de>
13967 S:      Maintained
13968 F:      arch/x86/kernel/cpu/microcode/*
13969
13970 X86 VDSO
13971 M:      Andy Lutomirski <luto@amacapital.net>
13972 L:      linux-kernel@vger.kernel.org
13973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13974 S:      Maintained
13975 F:      arch/x86/entry/vdso/
13976
13977 XC2028/3028 TUNER DRIVER
13978 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13979 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13980 L:      linux-media@vger.kernel.org
13981 W:      https://linuxtv.org
13982 T:      git git://linuxtv.org/media_tree.git
13983 S:      Maintained
13984 F:      drivers/media/tuners/tuner-xc2028.*
13985
13986 XEN HYPERVISOR INTERFACE
13987 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13988 M:      Juergen Gross <jgross@suse.com>
13989 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13991 S:      Supported
13992 F:      arch/x86/xen/
13993 F:      drivers/*/xen-*front.c
13994 F:      drivers/xen/
13995 F:      arch/x86/include/asm/xen/
13996 F:      include/xen/
13997 F:      include/uapi/xen/
13998
13999 XEN HYPERVISOR ARM
14000 M:      Stefano Stabellini <sstabellini@kernel.org>
14001 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14002 S:      Maintained
14003 F:      arch/arm/xen/
14004 F:      arch/arm/include/asm/xen/
14005
14006 XEN HYPERVISOR ARM64
14007 M:      Stefano Stabellini <sstabellini@kernel.org>
14008 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14009 S:      Maintained
14010 F:      arch/arm64/xen/
14011 F:      arch/arm64/include/asm/xen/
14012
14013 XEN NETWORK BACKEND DRIVER
14014 M:      Wei Liu <wei.liu2@citrix.com>
14015 M:      Paul Durrant <paul.durrant@citrix.com>
14016 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14017 L:      netdev@vger.kernel.org
14018 S:      Supported
14019 F:      drivers/net/xen-netback/*
14020
14021 XEN PCI SUBSYSTEM
14022 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14023 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14024 S:      Supported
14025 F:      arch/x86/pci/*xen*
14026 F:      drivers/pci/*xen*
14027
14028 XEN BLOCK SUBSYSTEM
14029 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14030 M:      Roger Pau Monné <roger.pau@citrix.com>
14031 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14032 S:      Supported
14033 F:      drivers/block/xen-blkback/*
14034 F:      drivers/block/xen*
14035
14036 XEN PVSCSI DRIVERS
14037 M:      Juergen Gross <jgross@suse.com>
14038 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14039 L:      linux-scsi@vger.kernel.org
14040 S:      Supported
14041 F:      drivers/scsi/xen-scsifront.c
14042 F:      drivers/xen/xen-scsiback.c
14043 F:      include/xen/interface/io/vscsiif.h
14044
14045 XEN SWIOTLB SUBSYSTEM
14046 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14047 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14048 S:      Supported
14049 F:      arch/x86/xen/*swiotlb*
14050 F:      drivers/xen/*swiotlb*
14051
14052 XFS FILESYSTEM
14053 M:      Darrick J. Wong <darrick.wong@oracle.com>
14054 M:      linux-xfs@vger.kernel.org
14055 L:      linux-xfs@vger.kernel.org
14056 W:      http://xfs.org/
14057 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14058 S:      Supported
14059 F:      Documentation/filesystems/xfs.txt
14060 F:      fs/xfs/
14061
14062 XILINX AXI ETHERNET DRIVER
14063 M:      Anirudha Sarangi <anirudh@xilinx.com>
14064 M:      John Linn <John.Linn@xilinx.com>
14065 S:      Maintained
14066 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14067
14068 XILINX UARTLITE SERIAL DRIVER
14069 M:      Peter Korsgaard <jacmet@sunsite.dk>
14070 L:      linux-serial@vger.kernel.org
14071 S:      Maintained
14072 F:      drivers/tty/serial/uartlite.c
14073
14074 XILINX VIDEO IP CORES
14075 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14076 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14077 L:      linux-media@vger.kernel.org
14078 T:      git git://linuxtv.org/media_tree.git
14079 S:      Supported
14080 F:      Documentation/devicetree/bindings/media/xilinx/
14081 F:      drivers/media/platform/xilinx/
14082 F:      include/uapi/linux/xilinx-v4l2-controls.h
14083
14084 XILLYBUS DRIVER
14085 M:      Eli Billauer <eli.billauer@gmail.com>
14086 L:      linux-kernel@vger.kernel.org
14087 S:      Supported
14088 F:      drivers/char/xillybus/
14089
14090 XTENSA XTFPGA PLATFORM SUPPORT
14091 M:      Max Filippov <jcmvbkbc@gmail.com>
14092 L:      linux-xtensa@linux-xtensa.org
14093 S:      Maintained
14094 F:      drivers/spi/spi-xtensa-xtfpga.c
14095 F:      sound/soc/xtensa/xtfpga-i2s.c
14096
14097 YAM DRIVER FOR AX.25
14098 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14099 L:      linux-hams@vger.kernel.org
14100 S:      Maintained
14101 F:      drivers/net/hamradio/yam*
14102 F:      include/linux/yam.h
14103
14104 YEALINK PHONE DRIVER
14105 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14106 L:      usbb2k-api-dev@nongnu.org
14107 S:      Maintained
14108 F:      Documentation/input/yealink.rst
14109 F:      drivers/input/misc/yealink.*
14110
14111 Z8530 DRIVER FOR AX.25
14112 M:      Joerg Reuter <jreuter@yaina.de>
14113 W:      http://yaina.de/jreuter/
14114 W:      http://www.qsl.net/dl1bke/
14115 L:      linux-hams@vger.kernel.org
14116 S:      Maintained
14117 F:      Documentation/networking/z8530drv.txt
14118 F:      drivers/net/hamradio/*scc.c
14119 F:      drivers/net/hamradio/z8530.h
14120
14121 ZBUD COMPRESSED PAGE ALLOCATOR
14122 M:      Seth Jennings <sjenning@redhat.com>
14123 M:      Dan Streetman <ddstreet@ieee.org>
14124 L:      linux-mm@kvack.org
14125 S:      Maintained
14126 F:      mm/zbud.c
14127 F:      include/linux/zbud.h
14128
14129 ZD1211RW WIRELESS DRIVER
14130 M:      Daniel Drake <dsd@gentoo.org>
14131 M:      Ulrich Kunitz <kune@deine-taler.de>
14132 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14133 L:      linux-wireless@vger.kernel.org
14134 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14135 S:      Maintained
14136 F:      drivers/net/wireless/zydas/zd1211rw/
14137
14138 ZD1301_DEMOD MEDIA DRIVER
14139 M:      Antti Palosaari <crope@iki.fi>
14140 L:      linux-media@vger.kernel.org
14141 W:      https://linuxtv.org/
14142 W:      http://palosaari.fi/linux/
14143 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14144 S:      Maintained
14145 F:      drivers/media/dvb-frontends/zd1301_demod*
14146
14147 ZD1301 MEDIA DRIVER
14148 M:      Antti Palosaari <crope@iki.fi>
14149 L:      linux-media@vger.kernel.org
14150 W:      https://linuxtv.org/
14151 W:      http://palosaari.fi/linux/
14152 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14153 S:      Maintained
14154 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14155
14156 ZPOOL COMPRESSED PAGE STORAGE API
14157 M:      Dan Streetman <ddstreet@ieee.org>
14158 L:      linux-mm@kvack.org
14159 S:      Maintained
14160 F:      mm/zpool.c
14161 F:      include/linux/zpool.h
14162
14163 ZR36067 VIDEO FOR LINUX DRIVER
14164 L:      mjpeg-users@lists.sourceforge.net
14165 L:      linux-media@vger.kernel.org
14166 W:      http://mjpeg.sourceforge.net/driver-zoran/
14167 T:      hg https://linuxtv.org/hg/v4l-dvb
14168 S:      Odd Fixes
14169 F:      drivers/media/pci/zoran/
14170
14171 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14172 M:      Minchan Kim <minchan@kernel.org>
14173 M:      Nitin Gupta <ngupta@vflare.org>
14174 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14175 L:      linux-kernel@vger.kernel.org
14176 S:      Maintained
14177 F:      drivers/block/zram/
14178 F:      Documentation/blockdev/zram.txt
14179
14180 ZS DECSTATION Z85C30 SERIAL DRIVER
14181 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14182 S:      Maintained
14183 F:      drivers/tty/serial/zs.*
14184
14185 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14186 M:      Minchan Kim <minchan@kernel.org>
14187 M:      Nitin Gupta <ngupta@vflare.org>
14188 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14189 L:      linux-mm@kvack.org
14190 S:      Maintained
14191 F:      mm/zsmalloc.c
14192 F:      include/linux/zsmalloc.h
14193 F:      Documentation/vm/zsmalloc.txt
14194
14195 ZSWAP COMPRESSED SWAP CACHING
14196 M:      Seth Jennings <sjenning@redhat.com>
14197 M:      Dan Streetman <ddstreet@ieee.org>
14198 L:      linux-mm@kvack.org
14199 S:      Maintained
14200 F:      mm/zswap.c
14201
14202 THE REST
14203 M:      Linus Torvalds <torvalds@linux-foundation.org>
14204 L:      linux-kernel@vger.kernel.org
14205 Q:      http://patchwork.kernel.org/project/LKML/list/
14206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14207 S:      Buried alive in reporters
14208 F:      *
14209 F:      */