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:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 F:      drivers/iio/adc/ltc2497*
 817 X:      drivers/iio/*/adjd*
 818 F:      drivers/staging/iio/*/ad*
 819 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 820
 821 ANALOG DEVICES INC DMA DRIVERS
 822 M:      Lars-Peter Clausen <lars@metafoo.de>
 823 W:      http://ez.analog.com/community/linux-device-drivers
 824 S:      Supported
 825 F:      drivers/dma/dma-axi-dmac.c
 826
 827 ANDROID CONFIG FRAGMENTS
 828 M:      Rob Herring <robh@kernel.org>
 829 S:      Supported
 830 F:      kernel/configs/android*
 831
 832 ANDROID DRIVERS
 833 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 834 M:      Arve Hjønnevåg <arve@android.com>
 835 M:      Riley Andrews <riandrews@android.com>
 836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 837 L:      devel@driverdev.osuosl.org
 838 S:      Supported
 839 F:      drivers/android/
 840 F:      drivers/staging/android/
 841
 842 ANDROID ION DRIVER
 843 M:      Laura Abbott <labbott@redhat.com>
 844 M:      Sumit Semwal <sumit.semwal@linaro.org>
 845 L:      devel@driverdev.osuosl.org
 846 S:      Supported
 847 F:      Documentation/devicetree/bindings/staging/ion/
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPLE BCM5974 MULTITOUCH DRIVER
 875 M:      Henrik Rydberg <rydberg@bitmath.org>
 876 L:      linux-input@vger.kernel.org
 877 S:      Odd fixes
 878 F:      drivers/input/mouse/bcm5974.c
 879
 880 APPLE SMC DRIVER
 881 M:      Henrik Rydberg <rydberg@bitmath.org>
 882 L:      linux-hwmon@vger.kernel.org
 883 S:      Odd fixes
 884 F:      drivers/hwmon/applesmc.c
 885
 886 APPLETALK NETWORK LAYER
 887 L:      netdev@vger.kernel.org
 888 S:      Odd fixes
 889 F:      drivers/net/appletalk/
 890 F:      net/appletalk/
 891
 892 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 893 M:      Duc Dang <dhdang@apm.com>
 894 S:      Supported
 895 F:      arch/arm64/boot/dts/apm/
 896
 897 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 898 M:      Iyappan Subramanian <isubramanian@apm.com>
 899 M:      Keyur Chudgar <kchudgar@apm.com>
 900 M:      Quan Nguyen <qnguyen@apm.com>
 901 S:      Supported
 902 F:      drivers/net/ethernet/apm/xgene/
 903 F:      drivers/net/phy/mdio-xgene.c
 904 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 906
 907 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 908 M:      Iyappan Subramanian <isubramanian@apm.com>
 909 M:      Keyur Chudgar <kchudgar@apm.com>
 910 S:      Supported
 911 F:      drivers/net/ethernet/apm/xgene-v2/
 912
 913 APPLIED MICRO (APM) X-GENE SOC PMU
 914 M:      Tai Nguyen <ttnguyen@apm.com>
 915 S:      Supported
 916 F:      drivers/perf/xgene_pmu.c
 917 F:      Documentation/perf/xgene-pmu.txt
 918 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 919
 920 APTINA CAMERA SENSOR PLL
 921 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 922 L:      linux-media@vger.kernel.org
 923 S:      Maintained
 924 F:      drivers/media/i2c/aptina-pll.*
 925
 926 ARC FRAMEBUFFER DRIVER
 927 M:      Jaya Kumar <jayalk@intworks.biz>
 928 S:      Maintained
 929 F:      drivers/video/fbdev/arcfb.c
 930 F:      drivers/video/fbdev/core/fb_defio.c
 931
 932 ARCNET NETWORK LAYER
 933 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 934 L:      netdev@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/net/arcnet/
 937 F:      include/uapi/linux/if_arcnet.h
 938
 939 ARC PGU DRM DRIVER
 940 M:      Alexey Brodkin <abrodkin@synopsys.com>
 941 S:      Supported
 942 F:      drivers/gpu/drm/arc/
 943 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 944
 945 ARM ARCHITECTED TIMER DRIVER
 946 M:      Mark Rutland <mark.rutland@arm.com>
 947 M:      Marc Zyngier <marc.zyngier@arm.com>
 948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 949 S:      Maintained
 950 F:      arch/arm/include/asm/arch_timer.h
 951 F:      arch/arm64/include/asm/arch_timer.h
 952 F:      drivers/clocksource/arm_arch_timer.c
 953
 954 ARM HDLCD DRM DRIVER
 955 M:      Liviu Dudau <liviu.dudau@arm.com>
 956 S:      Supported
 957 F:      drivers/gpu/drm/arm/hdlcd_*
 958 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 959
 960 ARM MALI-DP DRM DRIVER
 961 M:      Liviu Dudau <liviu.dudau@arm.com>
 962 M:      Brian Starkey <brian.starkey@arm.com>
 963 M:      Mali DP Maintainers <malidp@foss.arm.com>
 964 S:      Supported
 965 F:      drivers/gpu/drm/arm/
 966 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 967
 968 ARM MFM AND FLOPPY DRIVERS
 969 M:      Ian Molton <spyro@f2s.com>
 970 S:      Maintained
 971 F:      arch/arm/lib/floppydma.S
 972 F:      arch/arm/include/asm/floppy.h
 973
 974 ARM PMU PROFILING AND DEBUGGING
 975 M:      Will Deacon <will.deacon@arm.com>
 976 M:      Mark Rutland <mark.rutland@arm.com>
 977 S:      Maintained
 978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 979 F:      arch/arm*/kernel/perf_*
 980 F:      arch/arm/oprofile/common.c
 981 F:      arch/arm*/kernel/hw_breakpoint.c
 982 F:      arch/arm*/include/asm/hw_breakpoint.h
 983 F:      arch/arm*/include/asm/perf_event.h
 984 F:      drivers/perf/*
 985 F:      include/linux/perf/arm_pmu.h
 986 F:      Documentation/devicetree/bindings/arm/pmu.txt
 987 F:      Documentation/devicetree/bindings/perf/
 988
 989 ARM PORT
 990 M:      Russell King <linux@armlinux.org.uk>
 991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 992 W:      http://www.armlinux.org.uk/
 993 S:      Maintained
 994 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 995 F:      arch/arm/
 996
 997 ARM SUB-ARCHITECTURES
 998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 999 S:      Maintained
1000 F:      arch/arm/mach-*/
1001 F:      arch/arm/plat-*/
1002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1003
1004 ARM PRIMECELL AACI PL041 DRIVER
1005 M:      Russell King <linux@armlinux.org.uk>
1006 S:      Maintained
1007 F:      sound/arm/aaci.*
1008
1009 ARM PRIMECELL CLCD PL110 DRIVER
1010 M:      Russell King <linux@armlinux.org.uk>
1011 S:      Maintained
1012 F:      drivers/video/fbdev/amba-clcd.*
1013
1014 ARM PRIMECELL KMI PL050 DRIVER
1015 M:      Russell King <linux@armlinux.org.uk>
1016 S:      Maintained
1017 F:      drivers/input/serio/ambakmi.*
1018 F:      include/linux/amba/kmi.h
1019
1020 ARM PRIMECELL MMCI PL180/1 DRIVER
1021 M:      Russell King <linux@armlinux.org.uk>
1022 S:      Maintained
1023 F:      drivers/mmc/host/mmci.*
1024 F:      include/linux/amba/mmci.h
1025
1026 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1027 M:      Russell King <linux@armlinux.org.uk>
1028 S:      Maintained
1029 F:      drivers/tty/serial/amba-pl01*.c
1030 F:      include/linux/amba/serial.h
1031
1032 ARM PRIMECELL BUS SUPPORT
1033 M:      Russell King <linux@armlinux.org.uk>
1034 S:      Maintained
1035 F:      drivers/amba/
1036 F:      include/linux/amba/bus.h
1037
1038 ARM/ADS SPHERE MACHINE SUPPORT
1039 M:      Lennert Buytenhek <kernel@wantstofly.org>
1040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1041 S:      Maintained
1042
1043 ARM/AFEB9260 MACHINE SUPPORT
1044 M:      Sergey Lapin <slapin@ossfans.org>
1045 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1046 S:      Maintained
1047
1048 ARM/AJECO 1ARM MACHINE SUPPORT
1049 M:      Lennert Buytenhek <kernel@wantstofly.org>
1050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1051 S:      Maintained
1052
1053 ARM/Allwinner sunXi SoC support
1054 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1055 M:      Chen-Yu Tsai <wens@csie.org>
1056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1057 S:      Maintained
1058 N:      sun[x456789]i
1059 F:      arch/arm/boot/dts/ntc-gr8*
1060 F:      arch/arm64/boot/dts/allwinner/
1061
1062 ARM/Allwinner SoC Clock Support
1063 M:      Emilio López <emilio@elopez.com.ar>
1064 S:      Maintained
1065 F:      drivers/clk/sunxi/
1066
1067 ARM/Amlogic Meson SoC support
1068 M:      Carlo Caione <carlo@caione.org>
1069 M:      Kevin Hilman <khilman@baylibre.com>
1070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1071 L:      linux-amlogic@lists.infradead.org
1072 W:      http://linux-meson.com/
1073 S:      Maintained
1074 F:      arch/arm/mach-meson/
1075 F:      arch/arm/boot/dts/meson*
1076 F:      arch/arm64/boot/dts/amlogic/
1077 F:      drivers/pinctrl/meson/
1078 F:      drivers/mmc/host/meson*
1079 N:      meson
1080
1081 ARM/Annapurna Labs ALPINE ARCHITECTURE
1082 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1083 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1085 S:      Maintained
1086 F:      arch/arm/mach-alpine/
1087 F:      arch/arm/boot/dts/alpine*
1088 F:      arch/arm64/boot/dts/al/
1089 F:      drivers/*/*alpine*
1090
1091 ARM/ARTPEC MACHINE SUPPORT
1092 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1093 M:      Lars Persson <lars.persson@axis.com>
1094 M:      Niklas Cassel <niklas.cassel@axis.com>
1095 S:      Maintained
1096 L:      linux-arm-kernel@axis.com
1097 F:      arch/arm/mach-artpec
1098 F:      arch/arm/boot/dts/artpec6*
1099 F:      drivers/clk/axis
1100 F:      drivers/pinctrl/pinctrl-artpec*
1101 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1102
1103 ARM/ASPEED MACHINE SUPPORT
1104 M:      Joel Stanley <joel@jms.id.au>
1105 S:      Maintained
1106 F:      arch/arm/mach-aspeed/
1107 F:      arch/arm/boot/dts/aspeed-*
1108 F:      drivers/*/*aspeed*
1109
1110 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1111 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1112 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1113 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1115 W:      http://www.linux4sam.org
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1117 S:      Supported
1118 F:      arch/arm/mach-at91/
1119 F:      include/soc/at91/
1120 F:      arch/arm/boot/dts/at91*.dts
1121 F:      arch/arm/boot/dts/at91*.dtsi
1122 F:      arch/arm/boot/dts/sama*.dts
1123 F:      arch/arm/boot/dts/sama*.dtsi
1124 F:      arch/arm/include/debug/at91.S
1125
1126 ARM/ATMEL AT91 Clock Support
1127 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1128 S:      Maintained
1129 F:      drivers/clk/at91
1130
1131 ARM/CALXEDA HIGHBANK ARCHITECTURE
1132 M:      Rob Herring <robh@kernel.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 F:      arch/arm/mach-highbank/
1136 F:      arch/arm/boot/dts/highbank.dts
1137 F:      arch/arm/boot/dts/ecx-*.dts*
1138
1139 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1140 M:      Krzysztof Halasa <khalasa@piap.pl>
1141 S:      Maintained
1142 F:      arch/arm/mach-cns3xxx/
1143
1144 ARM/CAVIUM THUNDER NETWORK DRIVER
1145 M:      Sunil Goutham <sgoutham@cavium.com>
1146 M:      Robert Richter <rric@kernel.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Supported
1149 F:      drivers/net/ethernet/cavium/thunder/
1150
1151 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1152 M:      Alexander Shiyan <shc_work@mail.ru>
1153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1154 S:      Odd Fixes
1155 N:      clps711x
1156
1157 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1158 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1159 M:      Ryan Mallon <rmallon@gmail.com>
1160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1161 S:      Maintained
1162 F:      arch/arm/mach-ep93xx/
1163 F:      arch/arm/mach-ep93xx/include/mach/
1164
1165 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/CLKDEV SUPPORT
1171 M:      Russell King <linux@armlinux.org.uk>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1175 F:      arch/arm/include/asm/clkdev.h
1176 F:      drivers/clk/clkdev.c
1177
1178 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1179 M:      Mike Rapoport <mike@compulab.co.il>
1180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1181 S:      Maintained
1182
1183 ARM/CONTEC MICRO9 MACHINE SUPPORT
1184 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1185 S:      Maintained
1186 F:      arch/arm/mach-ep93xx/micro9.c
1187
1188 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1189 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1191 S:      Maintained
1192 F:      drivers/hwtracing/coresight/*
1193 F:      Documentation/trace/coresight.txt
1194 F:      Documentation/devicetree/bindings/arm/coresight.txt
1195 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1196 F:      tools/perf/arch/arm/util/pmu.c
1197 F:      tools/perf/arch/arm/util/auxtrace.c
1198 F:      tools/perf/arch/arm/util/cs-etm.c
1199 F:      tools/perf/arch/arm/util/cs-etm.h
1200 F:      tools/perf/util/cs-etm.h
1201
1202 ARM/CORGI MACHINE SUPPORT
1203 M:      Richard Purdie <rpurdie@rpsys.net>
1204 S:      Maintained
1205
1206 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1207 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 T:      git git://github.com/ulli-kroll/linux.git
1210 S:      Maintained
1211 F:      arch/arm/mach-gemini/
1212 F:      drivers/rtc/rtc-gemini.c
1213
1214 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1215 M:      Barry Song <baohua@kernel.org>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1218 S:      Maintained
1219 F:      arch/arm/boot/dts/prima2*
1220 F:      arch/arm/mach-prima2/
1221 F:      drivers/clk/sirf/
1222 F:      drivers/clocksource/timer-prima2.c
1223 F:      drivers/clocksource/timer-atlas7.c
1224 N:      [^a-z]sirf
1225
1226 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1227 M:      Baruch Siach <baruch@tkos.co.il>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 S:      Maintained
1230 F:      arch/arm/boot/dts/cx92755*
1231 N:      digicolor
1232
1233 ARM/EBSA110 MACHINE SUPPORT
1234 M:      Russell King <linux@armlinux.org.uk>
1235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1236 W:      http://www.armlinux.org.uk/
1237 S:      Maintained
1238 F:      arch/arm/mach-ebsa110/
1239 F:      drivers/net/ethernet/amd/am79c961a.*
1240
1241 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1242 M:      Uwe Kleine-König <kernel@pengutronix.de>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245 N:      efm32
1246
1247 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1248 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 F:      arch/arm/mach-pxa/ezx.c
1252
1253 ARM/FARADAY FA526 PORT
1254 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Maintained
1257 T:      git git://git.berlios.de/gemini-board
1258 F:      arch/arm/mm/*-fa*
1259
1260 ARM/FOOTBRIDGE ARCHITECTURE
1261 M:      Russell King <linux@armlinux.org.uk>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 W:      http://www.armlinux.org.uk/
1264 S:      Maintained
1265 F:      arch/arm/include/asm/hardware/dec21285.h
1266 F:      arch/arm/mach-footbridge/
1267
1268 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1269 M:      Shawn Guo <shawnguo@kernel.org>
1270 M:      Sascha Hauer <kernel@pengutronix.de>
1271 R:      Fabio Estevam <fabio.estevam@nxp.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1275 F:      arch/arm/mach-imx/
1276 F:      arch/arm/mach-mxs/
1277 F:      arch/arm/boot/dts/imx*
1278 F:      arch/arm/configs/imx*_defconfig
1279 F:      drivers/clk/imx/
1280 F:      include/soc/imx/
1281
1282 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1283 M:      Shawn Guo <shawnguo@kernel.org>
1284 M:      Sascha Hauer <kernel@pengutronix.de>
1285 R:      Stefan Agner <stefan@agner.ch>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1289 F:      arch/arm/mach-imx/*vf610*
1290 F:      arch/arm/boot/dts/vf*
1291
1292 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/GUMSTIX MACHINE SUPPORT
1298 M:      Steve Sakoman <sakoman@gmail.com>
1299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 S:      Maintained
1301
1302 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1303 M:      Philipp Zabel <philipp.zabel@gmail.com>
1304 M:      Paul Parsons <lost.distance@yahoo.com>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 S:      Maintained
1307 F:      arch/arm/mach-pxa/hx4700.c
1308 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1309 F:      sound/soc/pxa/hx4700.c
1310
1311 ARM/HISILICON SOC SUPPORT
1312 M:      Wei Xu <xuwei5@hisilicon.com>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 W:      http://www.hisilicon.com
1315 S:      Supported
1316 T:      git git://github.com/hisilicon/linux-hisi.git
1317 F:      arch/arm/mach-hisi/
1318 F:      arch/arm/boot/dts/hi3*
1319 F:      arch/arm/boot/dts/hip*
1320 F:      arch/arm/boot/dts/hisi*
1321 F:      arch/arm64/boot/dts/hisilicon/
1322
1323 ARM/HP JORNADA 7XX MACHINE SUPPORT
1324 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1325 W:      www.jlime.com
1326 S:      Maintained
1327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1328 F:      arch/arm/mach-sa1100/jornada720.c
1329 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1330
1331 ARM/IGEP MACHINE SUPPORT
1332 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1333 M:      Javier Martinez Canillas <javier@dowhile0.org>
1334 L:      linux-omap@vger.kernel.org
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      arch/arm/boot/dts/omap3-igep*
1338
1339 ARM/INCOME PXA270 SUPPORT
1340 M:      Marek Vasut <marek.vasut@gmail.com>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1344
1345 ARM/INTEL IOP32X ARM ARCHITECTURE
1346 M:      Lennert Buytenhek <kernel@wantstofly.org>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 S:      Maintained
1349
1350 ARM/INTEL IOP33X ARM ARCHITECTURE
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S:      Orphan
1353
1354 ARM/INTEL IOP13XX ARM ARCHITECTURE
1355 M:      Lennert Buytenhek <kernel@wantstofly.org>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358
1359 ARM/INTEL IQ81342EX MACHINE SUPPORT
1360 M:      Lennert Buytenhek <kernel@wantstofly.org>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363
1364 ARM/INTEL IXDP2850 MACHINE SUPPORT
1365 M:      Lennert Buytenhek <kernel@wantstofly.org>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 S:      Maintained
1368
1369 ARM/INTEL IXP4XX ARM ARCHITECTURE
1370 M:      Imre Kaloz <kaloz@openwrt.org>
1371 M:      Krzysztof Halasa <khalasa@piap.pl>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374 F:      arch/arm/mach-ixp4xx/
1375
1376 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1377 M:      Jonathan Cameron <jic23@cam.ac.uk>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 F:      arch/arm/mach-pxa/stargate2.c
1381 F:      drivers/pcmcia/pxa2xx_stargate2.c
1382
1383 ARM/INTEL XSC3 (MANZANO) ARM CORE
1384 M:      Lennert Buytenhek <kernel@wantstofly.org>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387
1388 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1389 M:      Lennert Buytenhek <kernel@wantstofly.org>
1390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 S:      Maintained
1392
1393 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1394 M:      Santosh Shilimkar <ssantosh@kernel.org>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-keystone/
1398 F:      arch/arm/boot/dts/keystone-*
1399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-kernel@vger.kernel.org
1404 S:      Maintained
1405 F:      drivers/clk/keystone/
1406
1407 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1408 M:      Santosh Shilimkar <ssantosh@kernel.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 L:      linux-kernel@vger.kernel.org
1411 S:      Maintained
1412 F:      drivers/clocksource/timer-keystone.c
1413
1414 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1415 M:      Santosh Shilimkar <ssantosh@kernel.org>
1416 L:      linux-kernel@vger.kernel.org
1417 S:      Maintained
1418 F:      drivers/power/reset/keystone-reset.c
1419
1420 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1421 M:      Santosh Shilimkar <ssantosh@kernel.org>
1422 L:      linux-kernel@vger.kernel.org
1423 S:      Maintained
1424 F:      drivers/memory/*emif*
1425
1426 ARM/LG1K ARCHITECTURE
1427 M:      Chanho Min <chanho.min@lge.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm64/boot/dts/lg/
1431
1432 ARM/LOGICPD PXA270 MACHINE SUPPORT
1433 M:      Lennert Buytenhek <kernel@wantstofly.org>
1434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1435 S:      Maintained
1436
1437 ARM/LPC18XX ARCHITECTURE
1438 M:      Joachim Eastwood <manabian@gmail.com>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 F:      arch/arm/boot/dts/lpc43*
1442 F:      drivers/clk/nxp/clk-lpc18xx*
1443 F:      drivers/clocksource/time-lpc32xx.c
1444 F:      drivers/i2c/busses/i2c-lpc2k.c
1445 F:      drivers/memory/pl172.c
1446 F:      drivers/mtd/spi-nor/nxp-spifi.c
1447 F:      drivers/rtc/rtc-lpc24xx.c
1448 N:      lpc18xx
1449
1450 ARM/LPC32XX SOC SUPPORT
1451 M:      Vladimir Zapolskiy <vz@mleia.com>
1452 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1455 S:      Maintained
1456 F:      arch/arm/boot/dts/lpc32*
1457 F:      arch/arm/mach-lpc32xx/
1458 F:      drivers/i2c/busses/i2c-pnx.c
1459 F:      drivers/net/ethernet/nxp/lpc_eth.c
1460 F:      drivers/usb/host/ohci-nxp.c
1461 F:      drivers/watchdog/pnx4008_wdt.c
1462 N:      lpc32xx
1463
1464 ARM/MAGICIAN MACHINE SUPPORT
1465 M:      Philipp Zabel <philipp.zabel@gmail.com>
1466 S:      Maintained
1467
1468 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1469 M:      Jason Cooper <jason@lakedaemon.net>
1470 M:      Andrew Lunn <andrew@lunn.ch>
1471 M:      Gregory Clement <gregory.clement@free-electrons.com>
1472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-mvebu/
1476 F:      drivers/rtc/rtc-armada38x.c
1477 F:      arch/arm/boot/dts/armada*
1478 F:      arch/arm/boot/dts/kirkwood*
1479 F:      arch/arm64/boot/dts/marvell/armada*
1480 F:      drivers/cpufreq/mvebu-cpufreq.c
1481 F:      arch/arm/configs/mvebu_*_defconfig
1482
1483 ARM/Marvell Berlin SoC support
1484 M:      Jisheng Zhang <jszhang@marvell.com>
1485 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-berlin/
1489 F:      arch/arm/boot/dts/berlin*
1490 F:      arch/arm64/boot/dts/marvell/berlin*
1491
1492
1493 ARM/Marvell Dove/MV78xx0/Orion SOC support
1494 M:      Jason Cooper <jason@lakedaemon.net>
1495 M:      Andrew Lunn <andrew@lunn.ch>
1496 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1497 M:      Gregory Clement <gregory.clement@free-electrons.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm/mach-dove/
1501 F:      arch/arm/mach-mv78xx0/
1502 F:      arch/arm/mach-orion5x/
1503 F:      arch/arm/plat-orion/
1504 F:      arch/arm/boot/dts/dove*
1505 F:      arch/arm/boot/dts/orion5x*
1506
1507
1508 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1509 M:      Alexander Clouter <alex@digriz.org.uk>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 W:      http://www.digriz.org.uk/ts78xx/kernel
1512 S:      Maintained
1513 F:      arch/arm/mach-orion5x/ts78xx-*
1514
1515 ARM/OXNAS platform support
1516 M:      Neil Armstrong <narmstrong@baylibre.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm/mach-oxnas/
1521 F:      arch/arm/boot/dts/ox8*.dtsi
1522 F:      arch/arm/boot/dts/wd-mbwe.dts
1523 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1524 N:      oxnas
1525
1526 ARM/Mediatek RTC DRIVER
1527 M:      Eddie Huang <eddie.huang@mediatek.com>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      drivers/rtc/rtc-mt6397.c
1532
1533 ARM/Mediatek SoC support
1534 M:      Matthias Brugger <matthias.bgg@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/mt6*
1539 F:      arch/arm/boot/dts/mt7*
1540 F:      arch/arm/boot/dts/mt8*
1541 F:      arch/arm/mach-mediatek/
1542 F:      arch/arm64/boot/dts/mediatek/
1543 N:      mtk
1544 K:      mediatek
1545
1546 ARM/Mediatek USB3 PHY DRIVER
1547 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551 F:      drivers/phy/phy-mt65xx-usb3.c
1552
1553 ARM/MICREL KS8695 ARCHITECTURE
1554 M:      Greg Ungerer <gerg@uclinux.org>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 F:      arch/arm/mach-ks8695/
1557 S:      Odd Fixes
1558
1559 ARM/MIOA701 MACHINE SUPPORT
1560 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 F:      arch/arm/mach-pxa/mioa701.c
1563 S:      Maintained
1564
1565 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1566 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1567 S:      Maintained
1568
1569 ARM/NOMADIK ARCHITECTURE
1570 M:      Alessandro Rubini <rubini@unipv.it>
1571 M:      Linus Walleij <linus.walleij@linaro.org>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      arch/arm/mach-nomadik/
1575 F:      drivers/pinctrl/nomadik/
1576 F:      drivers/i2c/busses/i2c-nomadik.c
1577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1578
1579 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1580 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1581 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1582 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1583 S:      Supported
1584
1585 ARM/TOSA MACHINE SUPPORT
1586 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1587 M:      Dirk Opfer <dirk@opfer-online.de>
1588 S:      Maintained
1589
1590 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1591 M:      Marek Vasut <marek.vasut@gmail.com>
1592 L:      linux-arm-kernel@lists.infradead.org
1593 W:      http://hackndev.com
1594 S:      Maintained
1595 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1596 F:      arch/arm/mach-pxa/palmtx.c
1597 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1598 F:      arch/arm/mach-pxa/palmt5.c
1599 F:      arch/arm/mach-pxa/include/mach/palmld.h
1600 F:      arch/arm/mach-pxa/palmld.c
1601 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1602 F:      arch/arm/mach-pxa/palmte2.c
1603 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1604 F:      arch/arm/mach-pxa/palmtc.c
1605
1606 ARM/PALM TREO SUPPORT
1607 M:      Tomas Cech <sleep_walker@suse.com>
1608 L:      linux-arm-kernel@lists.infradead.org
1609 W:      http://hackndev.com
1610 S:      Maintained
1611 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1612 F:      arch/arm/mach-pxa/palmtreo.c
1613
1614 ARM/PALMZ72 SUPPORT
1615 M:      Sergey Lapin <slapin@ossfans.org>
1616 L:      linux-arm-kernel@lists.infradead.org
1617 W:      http://hackndev.com
1618 S:      Maintained
1619 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1620 F:      arch/arm/mach-pxa/palmz72.c
1621
1622 ARM/PLEB SUPPORT
1623 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1624 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1625 S:      Maintained
1626
1627 ARM/PT DIGITAL BOARD PORT
1628 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1630 W:      http://www.armlinux.org.uk/
1631 S:      Maintained
1632
1633 ARM/QUALCOMM SUPPORT
1634 M:      Andy Gross <andy.gross@linaro.org>
1635 M:      David Brown <david.brown@linaro.org>
1636 L:      linux-arm-msm@vger.kernel.org
1637 L:      linux-soc@vger.kernel.org
1638 S:      Maintained
1639 F:      Documentation/devicetree/bindings/soc/qcom/
1640 F:      arch/arm/boot/dts/qcom-*.dts
1641 F:      arch/arm/boot/dts/qcom-*.dtsi
1642 F:      arch/arm/mach-qcom/
1643 F:      arch/arm64/boot/dts/qcom/*
1644 F:      drivers/i2c/busses/i2c-qup.c
1645 F:      drivers/clk/qcom/
1646 F:      drivers/pinctrl/qcom/
1647 F:      drivers/dma/qcom/
1648 F:      drivers/soc/qcom/
1649 F:      drivers/spi/spi-qup.c
1650 F:      drivers/tty/serial/msm_serial.h
1651 F:      drivers/tty/serial/msm_serial.c
1652 F:      drivers/*/pm8???-*
1653 F:      drivers/mfd/ssbi.c
1654 F:      drivers/firmware/qcom_scm.c
1655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1656
1657 ARM/RADISYS ENP2611 MACHINE SUPPORT
1658 M:      Lennert Buytenhek <kernel@wantstofly.org>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 S:      Maintained
1661
1662 ARM/RENESAS ARM64 ARCHITECTURE
1663 M:      Simon Horman <horms@verge.net.au>
1664 M:      Magnus Damm <magnus.damm@gmail.com>
1665 L:      linux-renesas-soc@vger.kernel.org
1666 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1668 S:      Supported
1669 F:      arch/arm64/boot/dts/renesas/
1670 F:      drivers/soc/renesas/
1671 F:      include/linux/soc/renesas/
1672
1673 ARM/RISCPC ARCHITECTURE
1674 M:      Russell King <linux@armlinux.org.uk>
1675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1676 W:      http://www.armlinux.org.uk/
1677 S:      Maintained
1678 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1679 F:      arch/arm/include/asm/hardware/ioc.h
1680 F:      arch/arm/include/asm/hardware/iomd.h
1681 F:      arch/arm/include/asm/hardware/memc.h
1682 F:      arch/arm/mach-rpc/
1683 F:      drivers/net/ethernet/8390/etherh.c
1684 F:      drivers/net/ethernet/i825xx/ether1*
1685 F:      drivers/net/ethernet/seeq/ether3*
1686 F:      drivers/scsi/arm/
1687
1688 ARM/Rockchip SoC support
1689 M:      Heiko Stuebner <heiko@sntech.de>
1690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 L:      linux-rockchip@lists.infradead.org
1692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1693 S:      Maintained
1694 F:      arch/arm/boot/dts/rk3*
1695 F:      arch/arm/mach-rockchip/
1696 F:      drivers/clk/rockchip/
1697 F:      drivers/i2c/busses/i2c-rk3x.c
1698 F:      drivers/*/*rockchip*
1699 F:      drivers/*/*/*rockchip*
1700 F:      sound/soc/rockchip/
1701 N:      rockchip
1702
1703 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1704 M:      Kukjin Kim <kgene@kernel.org>
1705 M:      Krzysztof Kozlowski <krzk@kernel.org>
1706 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1708 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1709 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1710 S:      Maintained
1711 F:      arch/arm/boot/dts/s3c*
1712 F:      arch/arm/boot/dts/s5p*
1713 F:      arch/arm/boot/dts/samsung*
1714 F:      arch/arm/boot/dts/exynos*
1715 F:      arch/arm64/boot/dts/exynos/
1716 F:      arch/arm/plat-samsung/
1717 F:      arch/arm/mach-s3c24*/
1718 F:      arch/arm/mach-s3c64xx/
1719 F:      arch/arm/mach-s5p*/
1720 F:      arch/arm/mach-exynos*/
1721 F:      drivers/*/*s3c24*
1722 F:      drivers/*/*/*s3c24*
1723 F:      drivers/*/*s3c64xx*
1724 F:      drivers/*/*s5pv210*
1725 F:      drivers/memory/samsung/*
1726 F:      drivers/soc/samsung/*
1727 F:      Documentation/arm/Samsung/
1728 F:      Documentation/devicetree/bindings/arm/samsung/
1729 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1730 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1731 N:      exynos
1732
1733 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1734 M:      Kyungmin Park <kyungmin.park@samsung.com>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-s5pv210/
1738
1739 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1740 M:      Kyungmin Park <kyungmin.park@samsung.com>
1741 M:      Kamil Debski <kamil@wypas.org>
1742 M:      Andrzej Hajda <a.hajda@samsung.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 L:      linux-media@vger.kernel.org
1745 S:      Maintained
1746 F:      drivers/media/platform/s5p-g2d/
1747
1748 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1749 M:      Kyungmin Park <kyungmin.park@samsung.com>
1750 M:      Kamil Debski <kamil@wypas.org>
1751 M:      Jeongtae Park <jtp.park@samsung.com>
1752 M:      Andrzej Hajda <a.hajda@samsung.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1757 F:      drivers/media/platform/s5p-mfc/
1758
1759 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1760 M:      Kyungmin Park <kyungmin.park@samsung.com>
1761 L:      linux-arm-kernel@lists.infradead.org
1762 L:      linux-media@vger.kernel.org
1763 S:      Maintained
1764 F:      drivers/staging/media/platform/s5p-cec/
1765
1766 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1767 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1768 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1769 L:      linux-arm-kernel@lists.infradead.org
1770 L:      linux-media@vger.kernel.org
1771 S:      Maintained
1772 F:      drivers/media/platform/s5p-jpeg/
1773
1774 ARM/SHMOBILE ARM ARCHITECTURE
1775 M:      Simon Horman <horms@verge.net.au>
1776 M:      Magnus Damm <magnus.damm@gmail.com>
1777 L:      linux-renesas-soc@vger.kernel.org
1778 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1780 S:      Supported
1781 F:      arch/arm/boot/dts/emev2*
1782 F:      arch/arm/boot/dts/r7s*
1783 F:      arch/arm/boot/dts/r8a*
1784 F:      arch/arm/boot/dts/sh*
1785 F:      arch/arm/configs/shmobile_defconfig
1786 F:      arch/arm/include/debug/renesas-scif.S
1787 F:      arch/arm/mach-shmobile/
1788 F:      drivers/soc/renesas/
1789 F:      include/linux/soc/renesas/
1790
1791 ARM/SOCFPGA ARCHITECTURE
1792 M:      Dinh Nguyen <dinguyen@kernel.org>
1793 S:      Maintained
1794 F:      arch/arm/mach-socfpga/
1795 F:      arch/arm/boot/dts/socfpga*
1796 F:      arch/arm/configs/socfpga_defconfig
1797 F:      arch/arm64/boot/dts/altera/
1798 W:      http://www.rocketboards.org
1799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1800
1801 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1802 M:      Dinh Nguyen <dinguyen@kernel.org>
1803 S:      Maintained
1804 F:      drivers/clk/socfpga/
1805
1806 ARM/SOCFPGA EDAC SUPPORT
1807 M:      Thor Thayer <thor.thayer@linux.intel.com>
1808 S:      Maintained
1809 F:      drivers/edac/altera_edac.
1810
1811 ARM/STI ARCHITECTURE
1812 M:      Patrice Chotard <patrice.chotard@st.com>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 L:      kernel@stlinux.com
1815 W:      http://www.stlinux.com
1816 S:      Maintained
1817 F:      arch/arm/mach-sti/
1818 F:      arch/arm/boot/dts/sti*
1819 F:      drivers/char/hw_random/st-rng.c
1820 F:      drivers/clocksource/arm_global_timer.c
1821 F:      drivers/clocksource/clksrc_st_lpc.c
1822 F:      drivers/cpufreq/sti-cpufreq.c
1823 F:      drivers/dma/st_fdma*
1824 F:      drivers/i2c/busses/i2c-st.c
1825 F:      drivers/media/rc/st_rc.c
1826 F:      drivers/media/platform/sti/c8sectpfe/
1827 F:      drivers/mmc/host/sdhci-st.c
1828 F:      drivers/phy/phy-miphy28lp.c
1829 F:      drivers/phy/phy-stih407-usb.c
1830 F:      drivers/pinctrl/pinctrl-st.c
1831 F:      drivers/remoteproc/st_remoteproc.c
1832 F:      drivers/remoteproc/st_slim_rproc.c
1833 F:      drivers/reset/sti/
1834 F:      drivers/rtc/rtc-st-lpc.c
1835 F:      drivers/tty/serial/st-asc.c
1836 F:      drivers/usb/dwc3/dwc3-st.c
1837 F:      drivers/usb/host/ehci-st.c
1838 F:      drivers/usb/host/ohci-st.c
1839 F:      drivers/watchdog/st_lpc_wdt.c
1840 F:      drivers/ata/ahci_st.c
1841 F:      include/linux/remoteproc/st_slim_rproc.h
1842
1843 ARM/STM32 ARCHITECTURE
1844 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1845 M:      Alexandre Torgue <alexandre.torgue@st.com>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 S:      Maintained
1848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1849 N:      stm32
1850 F:      drivers/clocksource/armv7m_systick.c
1851
1852 ARM/TANGO ARCHITECTURE
1853 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1854 L:      linux-arm-kernel@lists.infradead.org
1855 S:      Maintained
1856 N:      tango
1857
1858 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1859 M:      Lennert Buytenhek <kernel@wantstofly.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 S:      Maintained
1862
1863 ARM/TETON BGA MACHINE SUPPORT
1864 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1865 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1866 S:      Maintained
1867
1868 ARM/THECUS N2100 MACHINE SUPPORT
1869 M:      Lennert Buytenhek <kernel@wantstofly.org>
1870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1871 S:      Maintained
1872
1873 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1874 M:      Wan ZongShun <mcuos.com@gmail.com>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 W:      http://www.mcuos.com
1877 S:      Maintained
1878 F:      arch/arm/mach-w90x900/
1879 F:      drivers/input/keyboard/w90p910_keypad.c
1880 F:      drivers/input/touchscreen/w90p910_ts.c
1881 F:      drivers/watchdog/nuc900_wdt.c
1882 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1883 F:      drivers/mtd/nand/nuc900_nand.c
1884 F:      drivers/rtc/rtc-nuc900.c
1885 F:      drivers/spi/spi-nuc900.c
1886 F:      drivers/usb/host/ehci-w90x900.c
1887 F:      drivers/video/fbdev/nuc900fb.c
1888
1889 ARM/U300 MACHINE SUPPORT
1890 M:      Linus Walleij <linus.walleij@linaro.org>
1891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1892 S:      Supported
1893 F:      arch/arm/mach-u300/
1894 F:      drivers/clocksource/timer-u300.c
1895 F:      drivers/i2c/busses/i2c-stu300.c
1896 F:      drivers/rtc/rtc-coh901331.c
1897 F:      drivers/watchdog/coh901327_wdt.c
1898 F:      drivers/dma/coh901318*
1899 F:      drivers/mfd/ab3100*
1900 F:      drivers/rtc/rtc-ab3100.c
1901 F:      drivers/rtc/rtc-coh901331.c
1902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1903
1904 ARM/UNIPHIER ARCHITECTURE
1905 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1908 S:      Maintained
1909 F:      arch/arm/boot/dts/uniphier*
1910 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1911 F:      arch/arm/mach-uniphier/
1912 F:      arch/arm/mm/cache-uniphier.c
1913 F:      arch/arm64/boot/dts/socionext/
1914 F:      drivers/bus/uniphier-system-bus.c
1915 F:      drivers/clk/uniphier/
1916 F:      drivers/i2c/busses/i2c-uniphier*
1917 F:      drivers/pinctrl/uniphier/
1918 F:      drivers/reset/reset-uniphier.c
1919 F:      drivers/tty/serial/8250/8250_uniphier.c
1920 N:      uniphier
1921
1922 ARM/Ux500 ARM ARCHITECTURE
1923 M:      Linus Walleij <linus.walleij@linaro.org>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 S:      Maintained
1926 F:      arch/arm/mach-ux500/
1927 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1928 F:      drivers/dma/ste_dma40*
1929 F:      drivers/hwspinlock/u8500_hsem.c
1930 F:      drivers/mfd/abx500*
1931 F:      drivers/mfd/ab8500*
1932 F:      drivers/mfd/dbx500*
1933 F:      drivers/mfd/db8500*
1934 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1935 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1936 F:      drivers/rtc/rtc-ab8500.c
1937 F:      drivers/rtc/rtc-pl031.c
1938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1939
1940 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1941 M:      Ulf Hansson <ulf.hansson@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 T:      git git://git.linaro.org/people/ulfh/clk.git
1944 S:      Maintained
1945 F:      drivers/clk/ux500/
1946
1947 ARM/VERSATILE EXPRESS PLATFORM
1948 M:      Liviu Dudau <liviu.dudau@arm.com>
1949 M:      Sudeep Holla <sudeep.holla@arm.com>
1950 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 S:      Maintained
1953 F:      arch/arm/boot/dts/vexpress*
1954 F:      arch/arm64/boot/dts/arm/
1955 F:      arch/arm/mach-vexpress/
1956 F:      */*/vexpress*
1957 F:      */*/*/vexpress*
1958 F:      drivers/clk/versatile/clk-vexpress-osc.c
1959 F:      drivers/clocksource/versatile.c
1960 N:      mps2
1961
1962 ARM/VFP SUPPORT
1963 M:      Russell King <linux@armlinux.org.uk>
1964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1965 W:      http://www.armlinux.org.uk/
1966 S:      Maintained
1967 F:      arch/arm/vfp/
1968
1969 ARM/VOIPAC PXA270 SUPPORT
1970 M:      Marek Vasut <marek.vasut@gmail.com>
1971 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1972 S:      Maintained
1973 F:      arch/arm/mach-pxa/vpac270.c
1974 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1975
1976 ARM/VT8500 ARM ARCHITECTURE
1977 M:      Tony Prisk <linux@prisktech.co.nz>
1978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 S:      Maintained
1980 F:      arch/arm/mach-vt8500/
1981 F:      drivers/clocksource/vt8500_timer.c
1982 F:      drivers/i2c/busses/i2c-wmt.c
1983 F:      drivers/mmc/host/wmt-sdmmc.c
1984 F:      drivers/pwm/pwm-vt8500.c
1985 F:      drivers/rtc/rtc-vt8500.c
1986 F:      drivers/tty/serial/vt8500_serial.c
1987 F:      drivers/usb/host/ehci-platform.c
1988 F:      drivers/usb/host/uhci-platform.c
1989 F:      drivers/video/fbdev/vt8500lcdfb.*
1990 F:      drivers/video/fbdev/wm8505fb*
1991 F:      drivers/video/fbdev/wmt_ge_rops.*
1992
1993 ARM/ZIPIT Z2 SUPPORT
1994 M:      Marek Vasut <marek.vasut@gmail.com>
1995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1996 S:      Maintained
1997 F:      arch/arm/mach-pxa/z2.c
1998 F:      arch/arm/mach-pxa/include/mach/z2.h
1999
2000 ARM/ZTE ARCHITECTURE
2001 M:      Jun Nie <jun.nie@linaro.org>
2002 M:      Baoyou Xie <baoyou.xie@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-zx/
2006 F:      drivers/clk/zte/
2007 F:      drivers/reset/reset-zx2967.c
2008 F:      drivers/soc/zte/
2009 F:      Documentation/devicetree/bindings/arm/zte.txt
2010 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2011 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2012 F:      Documentation/devicetree/bindings/soc/zte/
2013 F:      include/dt-bindings/soc/zx*.h
2014
2015 ARM/ZYNQ ARCHITECTURE
2016 M:      Michal Simek <michal.simek@xilinx.com>
2017 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2019 W:      http://wiki.xilinx.com
2020 T:      git https://github.com/Xilinx/linux-xlnx.git
2021 S:      Supported
2022 F:      arch/arm/mach-zynq/
2023 F:      drivers/cpuidle/cpuidle-zynq.c
2024 F:      drivers/block/xsysace.c
2025 N:      zynq
2026 N:      xilinx
2027 F:      drivers/clocksource/cadence_ttc_timer.c
2028 F:      drivers/i2c/busses/i2c-cadence.c
2029 F:      drivers/mmc/host/sdhci-of-arasan.c
2030 F:      drivers/edac/synopsys_edac.c
2031
2032 ARM SMMU DRIVERS
2033 M:      Will Deacon <will.deacon@arm.com>
2034 R:      Robin Murphy <robin.murphy@arm.com>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Maintained
2037 F:      drivers/iommu/arm-smmu.c
2038 F:      drivers/iommu/arm-smmu-v3.c
2039 F:      drivers/iommu/io-pgtable-arm.c
2040 F:      drivers/iommu/io-pgtable-arm-v7s.c
2041
2042 ARM64 PORT (AARCH64 ARCHITECTURE)
2043 M:      Catalin Marinas <catalin.marinas@arm.com>
2044 M:      Will Deacon <will.deacon@arm.com>
2045 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2047 S:      Maintained
2048 F:      arch/arm64/
2049 F:      Documentation/arm64/
2050
2051 AS3645A LED FLASH CONTROLLER DRIVER
2052 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2053 L:      linux-media@vger.kernel.org
2054 T:      git git://linuxtv.org/media_tree.git
2055 S:      Maintained
2056 F:      drivers/media/i2c/as3645a.c
2057 F:      include/media/i2c/as3645a.h
2058
2059 ASAHI KASEI AK8974 DRIVER
2060 M:      Linus Walleij <linus.walleij@linaro.org>
2061 L:      linux-iio@vger.kernel.org
2062 W:      http://www.akm.com/
2063 S:      Supported
2064 F:      drivers/iio/magnetometer/ak8974.c
2065
2066 ASC7621 HARDWARE MONITOR DRIVER
2067 M:      George Joseph <george.joseph@fairview5.com>
2068 L:      linux-hwmon@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/hwmon/asc7621
2071 F:      drivers/hwmon/asc7621.c
2072
2073 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2074 M:      Corentin Chary <corentin.chary@gmail.com>
2075 L:      acpi4asus-user@lists.sourceforge.net
2076 L:      platform-driver-x86@vger.kernel.org
2077 W:      http://acpi4asus.sf.net
2078 S:      Maintained
2079 F:      drivers/platform/x86/asus*.c
2080 F:      drivers/platform/x86/eeepc*.c
2081
2082 ASUS WIRELESS RADIO CONTROL DRIVER
2083 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2084 L:      platform-driver-x86@vger.kernel.org
2085 S:      Maintained
2086 F:      drivers/platform/x86/asus-wireless.c
2087
2088 ASYMMETRIC KEYS
2089 M:      David Howells <dhowells@redhat.com>
2090 L:      keyrings@vger.kernel.org
2091 S:      Maintained
2092 F:      Documentation/crypto/asymmetric-keys.txt
2093 F:      include/linux/verification.h
2094 F:      include/crypto/public_key.h
2095 F:      include/crypto/pkcs7.h
2096 F:      crypto/asymmetric_keys/
2097
2098 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2099 R:      Dan Williams <dan.j.williams@intel.com>
2100 W:      http://sourceforge.net/projects/xscaleiop
2101 S:      Odd fixes
2102 F:      Documentation/crypto/async-tx-api.txt
2103 F:      crypto/async_tx/
2104 F:      drivers/dma/
2105 F:      include/linux/dmaengine.h
2106 F:      include/linux/async_tx.h
2107
2108 AT24 EEPROM DRIVER
2109 M:      Wolfram Sang <wsa@the-dreams.de>
2110 L:      linux-i2c@vger.kernel.org
2111 S:      Maintained
2112 F:      drivers/misc/eeprom/at24.c
2113 F:      include/linux/platform_data/at24.h
2114
2115 ATA OVER ETHERNET (AOE) DRIVER
2116 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2117 W:      http://www.openaoe.org/
2118 S:      Supported
2119 F:      Documentation/aoe/
2120 F:      drivers/block/aoe/
2121
2122 ATHEROS 71XX/9XXX GPIO DRIVER
2123 M:      Alban Bedel <albeu@free.fr>
2124 W:      https://github.com/AlbanBedel/linux
2125 T:      git git://github.com/AlbanBedel/linux
2126 S:      Maintained
2127 F:      drivers/gpio/gpio-ath79.c
2128 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2129
2130 ATHEROS ATH GENERIC UTILITIES
2131 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2132 L:      linux-wireless@vger.kernel.org
2133 S:      Supported
2134 F:      drivers/net/wireless/ath/*
2135
2136 ATHEROS ATH5K WIRELESS DRIVER
2137 M:      Jiri Slaby <jirislaby@gmail.com>
2138 M:      Nick Kossifidis <mickflemm@gmail.com>
2139 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2140 L:      linux-wireless@vger.kernel.org
2141 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2142 S:      Maintained
2143 F:      drivers/net/wireless/ath/ath5k/
2144
2145 ATHEROS ATH6KL WIRELESS DRIVER
2146 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2147 L:      linux-wireless@vger.kernel.org
2148 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2150 S:      Supported
2151 F:      drivers/net/wireless/ath/ath6kl/
2152
2153 WILOCITY WIL6210 WIRELESS DRIVER
2154 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2155 L:      linux-wireless@vger.kernel.org
2156 L:      wil6210@qca.qualcomm.com
2157 S:      Supported
2158 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2159 F:      drivers/net/wireless/ath/wil6210/
2160 F:      include/uapi/linux/wil6210_uapi.h
2161
2162 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2163 M:      Christian Lamparter <chunkeey@googlemail.com>
2164 L:      linux-wireless@vger.kernel.org
2165 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2166 S:      Maintained
2167 F:      drivers/net/wireless/ath/carl9170/
2168
2169 ATK0110 HWMON DRIVER
2170 M:      Luca Tettamanti <kronos.it@gmail.com>
2171 L:      linux-hwmon@vger.kernel.org
2172 S:      Maintained
2173 F:      drivers/hwmon/asus_atk0110.c
2174
2175 ATI_REMOTE2 DRIVER
2176 M:      Ville Syrjala <syrjala@sci.fi>
2177 S:      Maintained
2178 F:      drivers/input/misc/ati_remote2.c
2179
2180 ATLX ETHERNET DRIVERS
2181 M:      Jay Cliburn <jcliburn@gmail.com>
2182 M:      Chris Snook <chris.snook@gmail.com>
2183 L:      netdev@vger.kernel.org
2184 W:      http://sourceforge.net/projects/atl1
2185 W:      http://atl1.sourceforge.net
2186 S:      Maintained
2187 F:      drivers/net/ethernet/atheros/
2188
2189 ATM
2190 M:      Chas Williams <3chas3@gmail.com>
2191 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2192 L:      netdev@vger.kernel.org
2193 W:      http://linux-atm.sourceforge.net
2194 S:      Maintained
2195 F:      drivers/atm/
2196 F:      include/linux/atm*
2197 F:      include/uapi/linux/atm*
2198
2199 ATMEL AT91 / AT32 MCI DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 S:      Maintained
2202 F:      drivers/mmc/host/atmel-mci.c
2203
2204 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2205 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2206 S:      Supported
2207 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2208
2209 ATMEL SAMA5D2 ADC DRIVER
2210 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2211 L:      linux-iio@vger.kernel.org
2212 S:      Supported
2213 F:      drivers/iio/adc/at91-sama5d2_adc.c
2214
2215 ATMEL Audio ALSA driver
2216 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2217 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2218 S:      Supported
2219 F:      sound/soc/atmel
2220
2221 ATMEL XDMA DRIVER
2222 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2223 L:      linux-arm-kernel@lists.infradead.org
2224 L:      dmaengine@vger.kernel.org
2225 S:      Supported
2226 F:      drivers/dma/at_xdmac.c
2227
2228 ATMEL I2C DRIVER
2229 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2230 L:      linux-i2c@vger.kernel.org
2231 S:      Supported
2232 F:      drivers/i2c/busses/i2c-at91.c
2233
2234 ATMEL ISI DRIVER
2235 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2236 L:      linux-media@vger.kernel.org
2237 S:      Supported
2238 F:      drivers/media/platform/atmel/atmel-isi.c
2239 F:      include/media/atmel-isi.h
2240
2241 ATMEL LCDFB DRIVER
2242 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2243 L:      linux-fbdev@vger.kernel.org
2244 S:      Maintained
2245 F:      drivers/video/fbdev/atmel_lcdfb.c
2246 F:      include/video/atmel_lcdc.h
2247
2248 ATMEL MACB ETHERNET DRIVER
2249 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2250 S:      Supported
2251 F:      drivers/net/ethernet/cadence/
2252
2253 ATMEL NAND DRIVER
2254 M:      Wenyou Yang <wenyou.yang@atmel.com>
2255 M:      Josh Wu <rainyfeeling@outlook.com>
2256 L:      linux-mtd@lists.infradead.org
2257 S:      Supported
2258 F:      drivers/mtd/nand/atmel_nand*
2259
2260 ATMEL SDMMC DRIVER
2261 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2262 L:      linux-mmc@vger.kernel.org
2263 S:      Supported
2264 F:      drivers/mmc/host/sdhci-of-at91.c
2265
2266 ATMEL SPI DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/spi/spi-atmel.*
2270
2271 ATMEL SSC DRIVER
2272 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2274 S:      Supported
2275 F:      drivers/misc/atmel-ssc.c
2276 F:      include/linux/atmel-ssc.h
2277
2278 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2279 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2281 S:      Supported
2282 F:      drivers/misc/atmel_tclib.c
2283 F:      drivers/clocksource/tcb_clksrc.c
2284
2285 ATMEL USBA UDC DRIVER
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2288 S:      Supported
2289 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2290
2291 ATMEL WIRELESS DRIVER
2292 M:      Simon Kelley <simon@thekelleys.org.uk>
2293 L:      linux-wireless@vger.kernel.org
2294 W:      http://www.thekelleys.org.uk/atmel
2295 W:      http://atmelwlandriver.sourceforge.net/
2296 S:      Maintained
2297 F:      drivers/net/wireless/atmel/atmel*
2298
2299 ATMEL MAXTOUCH DRIVER
2300 M:      Nick Dyer <nick@shmanahar.org>
2301 T:      git git://github.com/ndyer/linux.git
2302 S:      Maintained
2303 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2304 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2305 F:      include/linux/platform_data/atmel_mxt_ts.h
2306
2307 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2308 M:      Bradley Grove <linuxdrivers@attotech.com>
2309 L:      linux-scsi@vger.kernel.org
2310 W:      http://www.attotech.com
2311 S:      Supported
2312 F:      drivers/scsi/esas2r
2313
2314 ATUSB IEEE 802.15.4 RADIO DRIVER
2315 M:      Stefan Schmidt <stefan@osg.samsung.com>
2316 L:      linux-wpan@vger.kernel.org
2317 S:      Maintained
2318 F:      drivers/net/ieee802154/atusb.c
2319 F:      drivers/net/ieee802154/atusb.h
2320 F:      drivers/net/ieee802154/at86rf230.h
2321
2322 AUDIT SUBSYSTEM
2323 M:      Paul Moore <paul@paul-moore.com>
2324 M:      Eric Paris <eparis@redhat.com>
2325 L:      linux-audit@redhat.com (moderated for non-subscribers)
2326 W:      http://people.redhat.com/sgrubb/audit/
2327 T:      git git://git.infradead.org/users/pcmoore/audit
2328 S:      Maintained
2329 F:      include/linux/audit.h
2330 F:      include/uapi/linux/audit.h
2331 F:      kernel/audit*
2332
2333 AUXILIARY DISPLAY DRIVERS
2334 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2335 W:      http://miguelojeda.es/auxdisplay.htm
2336 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2337 S:      Maintained
2338 F:      drivers/auxdisplay/
2339 F:      include/linux/cfag12864b.h
2340
2341 AX.25 NETWORK LAYER
2342 M:      Ralf Baechle <ralf@linux-mips.org>
2343 L:      linux-hams@vger.kernel.org
2344 W:      http://www.linux-ax25.org/
2345 S:      Maintained
2346 F:      include/uapi/linux/ax25.h
2347 F:      include/net/ax25.h
2348 F:      net/ax25/
2349
2350 AXENTIA ASOC DRIVERS
2351 M:      Peter Rosin <peda@axentia.se>
2352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2353 S:      Maintained
2354 F:      Documentation/devicetree/bindings/sound/axentia,*
2355 F:      sound/soc/atmel/tse850-pcm5142.c
2356
2357 AXENTIA ARM DEVICES
2358 M:      Peter Rosin <peda@axentia.se>
2359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2360 S:      Maintained
2361 F:      Documentation/devicetree/bindings/arm/axentia.txt
2362 F:      arch/arm/boot/dts/at91-linea.dtsi
2363 F:      arch/arm/boot/dts/at91-tse850-3.dts
2364
2365 AZ6007 DVB DRIVER
2366 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2367 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2368 L:      linux-media@vger.kernel.org
2369 W:      https://linuxtv.org
2370 T:      git git://linuxtv.org/media_tree.git
2371 S:      Maintained
2372 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2373
2374 AZTECH FM RADIO RECEIVER DRIVER
2375 M:      Hans Verkuil <hverkuil@xs4all.nl>
2376 L:      linux-media@vger.kernel.org
2377 T:      git git://linuxtv.org/media_tree.git
2378 W:      https://linuxtv.org
2379 S:      Maintained
2380 F:      drivers/media/radio/radio-aztech*
2381
2382 B43 WIRELESS DRIVER
2383 L:      linux-wireless@vger.kernel.org
2384 L:      b43-dev@lists.infradead.org
2385 W:      http://wireless.kernel.org/en/users/Drivers/b43
2386 S:      Odd Fixes
2387 F:      drivers/net/wireless/broadcom/b43/
2388
2389 B43LEGACY WIRELESS DRIVER
2390 M:      Larry Finger <Larry.Finger@lwfinger.net>
2391 L:      linux-wireless@vger.kernel.org
2392 L:      b43-dev@lists.infradead.org
2393 W:      http://wireless.kernel.org/en/users/Drivers/b43
2394 S:      Maintained
2395 F:      drivers/net/wireless/broadcom/b43legacy/
2396
2397 BACKLIGHT CLASS/SUBSYSTEM
2398 M:      Lee Jones <lee.jones@linaro.org>
2399 M:      Daniel Thompson <daniel.thompson@linaro.org>
2400 M:      Jingoo Han <jingoohan1@gmail.com>
2401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2402 S:      Maintained
2403 F:      drivers/video/backlight/
2404 F:      include/linux/backlight.h
2405 F:      include/linux/pwm_backlight.h
2406 F:      Documentation/devicetree/bindings/leds/backlight
2407
2408 BATMAN ADVANCED
2409 M:      Marek Lindner <mareklindner@neomailbox.ch>
2410 M:      Simon Wunderlich <sw@simonwunderlich.de>
2411 M:      Antonio Quartulli <a@unstable.cc>
2412 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2413 W:      https://www.open-mesh.org/
2414 Q:      https://patchwork.open-mesh.org/project/batman/list/
2415 S:      Maintained
2416 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2417 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2418 F:      Documentation/networking/batman-adv.txt
2419 F:      include/uapi/linux/batman_adv.h
2420 F:      net/batman-adv/
2421
2422 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2423 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2424 L:      linux-hams@vger.kernel.org
2425 W:      http://www.baycom.org/~tom/ham/ham.html
2426 S:      Maintained
2427 F:      drivers/net/hamradio/baycom*
2428
2429 BCACHE (BLOCK LAYER CACHE)
2430 M:      Kent Overstreet <kent.overstreet@gmail.com>
2431 L:      linux-bcache@vger.kernel.org
2432 W:      http://bcache.evilpiepirate.org
2433 S:      Orphan
2434 F:      drivers/md/bcache/
2435
2436 BDISP ST MEDIA DRIVER
2437 M:      Fabien Dessenne <fabien.dessenne@st.com>
2438 L:      linux-media@vger.kernel.org
2439 T:      git git://linuxtv.org/media_tree.git
2440 W:      https://linuxtv.org
2441 S:      Supported
2442 F:      drivers/media/platform/sti/bdisp
2443
2444 DELTA ST MEDIA DRIVER
2445 M:      Hugues Fruchet <hugues.fruchet@st.com>
2446 L:      linux-media@vger.kernel.org
2447 T:      git git://linuxtv.org/media_tree.git
2448 W:      https://linuxtv.org
2449 S:      Supported
2450 F:      drivers/media/platform/sti/delta
2451
2452 BEFS FILE SYSTEM
2453 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2454 M:      Salah Triki <salah.triki@gmail.com>
2455 S:      Maintained
2456 T:      git git://github.com/luisbg/linux-befs.git
2457 F:      Documentation/filesystems/befs.txt
2458 F:      fs/befs/
2459
2460 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2461 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2462 L:      netdev@vger.kernel.org
2463 S:      Maintained
2464 F:      drivers/net/ethernet/ec_bhf.c
2465
2466 BFS FILE SYSTEM
2467 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2468 S:      Maintained
2469 F:      Documentation/filesystems/bfs.txt
2470 F:      fs/bfs/
2471 F:      include/uapi/linux/bfs_fs.h
2472
2473 BLACKFIN ARCHITECTURE
2474 M:      Steven Miao <realmz6@gmail.com>
2475 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2476 T:      git git://git.code.sf.net/p/adi-linux/code
2477 W:      http://blackfin.uclinux.org
2478 S:      Supported
2479 F:      arch/blackfin/
2480
2481 BLACKFIN EMAC DRIVER
2482 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2483 W:      http://blackfin.uclinux.org
2484 S:      Supported
2485 F:      drivers/net/ethernet/adi/
2486
2487 BLACKFIN RTC DRIVER
2488 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2489 W:      http://blackfin.uclinux.org
2490 S:      Supported
2491 F:      drivers/rtc/rtc-bfin.c
2492
2493 BLACKFIN SDH DRIVER
2494 M:      Sonic Zhang <sonic.zhang@analog.com>
2495 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2496 W:      http://blackfin.uclinux.org
2497 S:      Supported
2498 F:      drivers/mmc/host/bfin_sdh.c
2499
2500 BLACKFIN SERIAL DRIVER
2501 M:      Sonic Zhang <sonic.zhang@analog.com>
2502 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2503 W:      http://blackfin.uclinux.org
2504 S:      Supported
2505 F:      drivers/tty/serial/bfin_uart.c
2506
2507 BLACKFIN WATCHDOG DRIVER
2508 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2509 W:      http://blackfin.uclinux.org
2510 S:      Supported
2511 F:      drivers/watchdog/bfin_wdt.c
2512
2513 BLACKFIN I2C TWI DRIVER
2514 M:      Sonic Zhang <sonic.zhang@analog.com>
2515 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2516 W:      http://blackfin.uclinux.org/
2517 S:      Supported
2518 F:      drivers/i2c/busses/i2c-bfin-twi.c
2519
2520 BLACKFIN MEDIA DRIVER
2521 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2522 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2523 W:      http://blackfin.uclinux.org/
2524 S:      Supported
2525 F:      drivers/media/platform/blackfin/
2526 F:      drivers/media/i2c/adv7183*
2527 F:      drivers/media/i2c/vs6624*
2528
2529 BLINKM RGB LED DRIVER
2530 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2531 S:      Maintained
2532 F:      drivers/leds/leds-blinkm.c
2533
2534 BLOCK LAYER
2535 M:      Jens Axboe <axboe@kernel.dk>
2536 L:      linux-block@vger.kernel.org
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2538 S:      Maintained
2539 F:      block/
2540 F:      kernel/trace/blktrace.c
2541 F:      lib/sbitmap.c
2542
2543 BFQ I/O SCHEDULER
2544 M:      Paolo Valente <paolo.valente@linaro.org>
2545 M:      Jens Axboe <axboe@kernel.dk>
2546 L:      linux-block@vger.kernel.org
2547 S:      Maintained
2548 F:      block/bfq-*
2549 F:      Documentation/block/bfq-iosched.txt
2550
2551 BLOCK2MTD DRIVER
2552 M:      Joern Engel <joern@lazybastard.org>
2553 L:      linux-mtd@lists.infradead.org
2554 S:      Maintained
2555 F:      drivers/mtd/devices/block2mtd.c
2556
2557 BLUETOOTH DRIVERS
2558 M:      Marcel Holtmann <marcel@holtmann.org>
2559 M:      Gustavo Padovan <gustavo@padovan.org>
2560 M:      Johan Hedberg <johan.hedberg@gmail.com>
2561 L:      linux-bluetooth@vger.kernel.org
2562 W:      http://www.bluez.org/
2563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2565 S:      Maintained
2566 F:      drivers/bluetooth/
2567
2568 BLUETOOTH SUBSYSTEM
2569 M:      Marcel Holtmann <marcel@holtmann.org>
2570 M:      Gustavo Padovan <gustavo@padovan.org>
2571 M:      Johan Hedberg <johan.hedberg@gmail.com>
2572 L:      linux-bluetooth@vger.kernel.org
2573 W:      http://www.bluez.org/
2574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2576 S:      Maintained
2577 F:      net/bluetooth/
2578 F:      include/net/bluetooth/
2579
2580 BONDING DRIVER
2581 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2582 M:      Veaceslav Falico <vfalico@gmail.com>
2583 M:      Andy Gospodarek <andy@greyhouse.net>
2584 L:      netdev@vger.kernel.org
2585 W:      http://sourceforge.net/projects/bonding/
2586 S:      Supported
2587 F:      drivers/net/bonding/
2588 F:      include/uapi/linux/if_bonding.h
2589
2590 BPF (Safe dynamic programs and tools)
2591 M:      Alexei Starovoitov <ast@kernel.org>
2592 M:      Daniel Borkmann <daniel@iogearbox.net>
2593 L:      netdev@vger.kernel.org
2594 L:      linux-kernel@vger.kernel.org
2595 S:      Supported
2596 F:      arch/x86/net/bpf_jit*
2597 F:      Documentation/networking/filter.txt
2598 F:      include/linux/bpf*
2599 F:      include/linux/filter.h
2600 F:      include/uapi/linux/bpf*
2601 F:      include/uapi/linux/filter.h
2602 F:      kernel/bpf/
2603 F:      kernel/trace/bpf_trace.c
2604 F:      lib/test_bpf.c
2605 F:      net/bpf/
2606 F:      net/core/filter.c
2607 F:      net/sched/act_bpf.c
2608 F:      net/sched/cls_bpf.c
2609 F:      samples/bpf/
2610 F:      tools/net/bpf*
2611 F:      tools/testing/selftests/bpf/
2612
2613 BROADCOM B44 10/100 ETHERNET DRIVER
2614 M:      Michael Chan <michael.chan@broadcom.com>
2615 L:      netdev@vger.kernel.org
2616 S:      Supported
2617 F:      drivers/net/ethernet/broadcom/b44.*
2618
2619 BROADCOM B53 ETHERNET SWITCH DRIVER
2620 M:      Florian Fainelli <f.fainelli@gmail.com>
2621 L:      netdev@vger.kernel.org
2622 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2623 S:      Supported
2624 F:      drivers/net/dsa/b53/*
2625 F:      include/linux/platform_data/b53.h
2626
2627 BROADCOM GENET ETHERNET DRIVER
2628 M:      Florian Fainelli <f.fainelli@gmail.com>
2629 L:      netdev@vger.kernel.org
2630 S:      Supported
2631 F:      drivers/net/ethernet/broadcom/genet/
2632
2633 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2634 M:      Rasesh Mody <rasesh.mody@cavium.com>
2635 M:      Harish Patil <harish.patil@cavium.com>
2636 M:      Dept-GELinuxNICDev@cavium.com
2637 L:      netdev@vger.kernel.org
2638 S:      Supported
2639 F:      drivers/net/ethernet/broadcom/bnx2.*
2640 F:      drivers/net/ethernet/broadcom/bnx2_*
2641
2642 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2643 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2644 M:      Ariel Elior <ariel.elior@cavium.com>
2645 M:      everest-linux-l2@cavium.com
2646 L:      netdev@vger.kernel.org
2647 S:      Supported
2648 F:      drivers/net/ethernet/broadcom/bnx2x/
2649
2650 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2651 M:      Michael Chan <michael.chan@broadcom.com>
2652 L:      netdev@vger.kernel.org
2653 S:      Supported
2654 F:      drivers/net/ethernet/broadcom/bnxt/
2655
2656 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2657 M:      Florian Fainelli <f.fainelli@gmail.com>
2658 M:      Ray Jui <rjui@broadcom.com>
2659 M:      Scott Branden <sbranden@broadcom.com>
2660 M:      bcm-kernel-feedback-list@broadcom.com
2661 T:      git git://github.com/broadcom/mach-bcm
2662 S:      Maintained
2663 N:      bcm281*
2664 N:      bcm113*
2665 N:      bcm216*
2666 N:      kona
2667 F:      arch/arm/mach-bcm/
2668
2669 BROADCOM BCM2835 ARM ARCHITECTURE
2670 M:      Stephen Warren <swarren@wwwdotorg.org>
2671 M:      Lee Jones <lee@kernel.org>
2672 M:      Eric Anholt <eric@anholt.net>
2673 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2675 T:      git git://github.com/anholt/linux
2676 S:      Maintained
2677 N:      bcm2835
2678 F:      drivers/staging/vc04_services
2679
2680 BROADCOM BCM47XX MIPS ARCHITECTURE
2681 M:      Hauke Mehrtens <hauke@hauke-m.de>
2682 M:      Rafał Miłecki <zajec5@gmail.com>
2683 L:      linux-mips@linux-mips.org
2684 S:      Maintained
2685 F:      Documentation/devicetree/bindings/mips/brcm/
2686 F:      arch/mips/bcm47xx/*
2687 F:      arch/mips/include/asm/mach-bcm47xx/*
2688
2689 BROADCOM BCM5301X ARM ARCHITECTURE
2690 M:      Hauke Mehrtens <hauke@hauke-m.de>
2691 M:      Rafał Miłecki <zajec5@gmail.com>
2692 M:      bcm-kernel-feedback-list@broadcom.com
2693 L:      linux-arm-kernel@lists.infradead.org
2694 S:      Maintained
2695 F:      arch/arm/mach-bcm/bcm_5301x.c
2696 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2697 F:      arch/arm/boot/dts/bcm470*
2698
2699 BROADCOM BCM53573 ARM ARCHITECTURE
2700 M:      Rafał Miłecki <rafal@milecki.pl>
2701 L:      linux-arm-kernel@lists.infradead.org
2702 S:      Maintained
2703 F:      arch/arm/boot/dts/bcm53573*
2704 F:      arch/arm/boot/dts/bcm47189*
2705
2706 BROADCOM BCM63XX ARM ARCHITECTURE
2707 M:      Florian Fainelli <f.fainelli@gmail.com>
2708 M:      bcm-kernel-feedback-list@broadcom.com
2709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2710 T:      git git://github.com/broadcom/stblinux.git
2711 S:      Maintained
2712 N:      bcm63xx
2713
2714 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2715 M:      Kevin Cernekee <cernekee@gmail.com>
2716 L:      linux-usb@vger.kernel.org
2717 S:      Maintained
2718 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2719
2720 BROADCOM BCM7XXX ARM ARCHITECTURE
2721 M:      Brian Norris <computersforpeace@gmail.com>
2722 M:      Gregory Fong <gregory.0xf0@gmail.com>
2723 M:      Florian Fainelli <f.fainelli@gmail.com>
2724 M:      bcm-kernel-feedback-list@broadcom.com
2725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2726 T:      git git://github.com/broadcom/stblinux.git
2727 S:      Maintained
2728 F:      arch/arm/mach-bcm/*brcmstb*
2729 F:      arch/arm/boot/dts/bcm7*.dts*
2730 F:      drivers/bus/brcmstb_gisb.c
2731 N:      brcmstb
2732
2733 BROADCOM BMIPS MIPS ARCHITECTURE
2734 M:      Kevin Cernekee <cernekee@gmail.com>
2735 M:      Florian Fainelli <f.fainelli@gmail.com>
2736 L:      linux-mips@linux-mips.org
2737 T:      git git://github.com/broadcom/stblinux.git
2738 S:      Maintained
2739 F:      arch/mips/bmips/*
2740 F:      arch/mips/include/asm/mach-bmips/*
2741 F:      arch/mips/kernel/*bmips*
2742 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2743 F:      drivers/irqchip/irq-bcm63*
2744 F:      drivers/irqchip/irq-bcm7*
2745 F:      drivers/irqchip/irq-brcmstb*
2746 F:      include/linux/bcm963xx_nvram.h
2747 F:      include/linux/bcm963xx_tag.h
2748
2749 BROADCOM BMIPS CPUFREQ DRIVER
2750 M:      Markus Mayer <mmayer@broadcom.com>
2751 M:      bcm-kernel-feedback-list@broadcom.com
2752 L:      linux-pm@vger.kernel.org
2753 S:      Maintained
2754 F:      drivers/cpufreq/bmips-cpufreq.c
2755
2756 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2757 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2758 M:      Prashant Sreedharan <prashant@broadcom.com>
2759 M:      Michael Chan <mchan@broadcom.com>
2760 L:      netdev@vger.kernel.org
2761 S:      Supported
2762 F:      drivers/net/ethernet/broadcom/tg3.*
2763
2764 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2765 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2766 M:      Franky Lin <franky.lin@broadcom.com>
2767 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2768 L:      linux-wireless@vger.kernel.org
2769 L:      brcm80211-dev-list.pdl@broadcom.com
2770 S:      Supported
2771 F:      drivers/net/wireless/broadcom/brcm80211/
2772
2773 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2774 M:      QLogic-Storage-Upstream@qlogic.com
2775 L:      linux-scsi@vger.kernel.org
2776 S:      Supported
2777 F:      drivers/scsi/bnx2fc/
2778
2779 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2780 M:      QLogic-Storage-Upstream@qlogic.com
2781 L:      linux-scsi@vger.kernel.org
2782 S:      Supported
2783 F:      drivers/scsi/bnx2i/
2784
2785 BROADCOM IPROC ARM ARCHITECTURE
2786 M:      Ray Jui <rjui@broadcom.com>
2787 M:      Scott Branden <sbranden@broadcom.com>
2788 M:      Jon Mason <jonmason@broadcom.com>
2789 M:      bcm-kernel-feedback-list@broadcom.com
2790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2791 T:      git git://github.com/broadcom/cygnus-linux.git
2792 S:      Maintained
2793 N:      iproc
2794 N:      cygnus
2795 N:      bcm[-_]nsp
2796 N:      bcm9113*
2797 N:      bcm9583*
2798 N:      bcm9585*
2799 N:      bcm9586*
2800 N:      bcm988312
2801 N:      bcm113*
2802 N:      bcm583*
2803 N:      bcm585*
2804 N:      bcm586*
2805 N:      bcm88312
2806 F:      arch/arm64/boot/dts/broadcom/ns2*
2807 F:      drivers/clk/bcm/clk-ns*
2808 F:      drivers/pinctrl/bcm/pinctrl-ns*
2809
2810 BROADCOM BRCMSTB GPIO DRIVER
2811 M:      Gregory Fong <gregory.0xf0@gmail.com>
2812 L:      bcm-kernel-feedback-list@broadcom.com
2813 S:      Supported
2814 F:      drivers/gpio/gpio-brcmstb.c
2815 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2816
2817 BROADCOM KONA GPIO DRIVER
2818 M:      Ray Jui <rjui@broadcom.com>
2819 L:      bcm-kernel-feedback-list@broadcom.com
2820 S:      Supported
2821 F:      drivers/gpio/gpio-bcm-kona.c
2822 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2823
2824 BROADCOM NVRAM DRIVER
2825 M:      Rafał Miłecki <zajec5@gmail.com>
2826 L:      linux-mips@linux-mips.org
2827 S:      Maintained
2828 F:      drivers/firmware/broadcom/*
2829
2830 BROADCOM STB NAND FLASH DRIVER
2831 M:      Brian Norris <computersforpeace@gmail.com>
2832 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2833 L:      linux-mtd@lists.infradead.org
2834 L:      bcm-kernel-feedback-list@broadcom.com
2835 S:      Maintained
2836 F:      drivers/mtd/nand/brcmnand/
2837
2838 BROADCOM STB AVS CPUFREQ DRIVER
2839 M:      Markus Mayer <mmayer@broadcom.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-pm@vger.kernel.org
2842 S:      Maintained
2843 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2844 F:      drivers/cpufreq/brcmstb*
2845
2846 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2847 M:      Rafał Miłecki <zajec5@gmail.com>
2848 L:      linux-wireless@vger.kernel.org
2849 S:      Maintained
2850 F:      drivers/bcma/
2851 F:      include/linux/bcma/
2852
2853 BROADCOM SYSTEMPORT ETHERNET DRIVER
2854 M:      Florian Fainelli <f.fainelli@gmail.com>
2855 L:      netdev@vger.kernel.org
2856 S:      Supported
2857 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2858
2859 BROADCOM VULCAN ARM64 SOC
2860 M:      Jayachandran C. <c.jayachandran@gmail.com>
2861 M:      bcm-kernel-feedback-list@broadcom.com
2862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2863 S:      Maintained
2864 F:      arch/arm64/boot/dts/broadcom/vulcan*
2865
2866 BROADCOM NETXTREME-E ROCE DRIVER
2867 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2868 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2869 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2870 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2871 L:      linux-rdma@vger.kernel.org
2872 W:      http://www.broadcom.com
2873 S:      Supported
2874 F:      drivers/infiniband/hw/bnxt_re/
2875 F:      include/uapi/rdma/bnxt_re-abi.h
2876
2877 BROCADE BFA FC SCSI DRIVER
2878 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2879 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bfa/
2883
2884 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2885 M:      Rasesh Mody <rasesh.mody@cavium.com>
2886 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2887 M:      Dept-GELinuxNICDev@cavium.com
2888 L:      netdev@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/net/ethernet/brocade/bna/
2891
2892 BSG (block layer generic sg v4 driver)
2893 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2894 L:      linux-scsi@vger.kernel.org
2895 S:      Supported
2896 F:      block/bsg.c
2897 F:      include/linux/bsg.h
2898 F:      include/uapi/linux/bsg.h
2899
2900 BT87X AUDIO DRIVER
2901 M:      Clemens Ladisch <clemens@ladisch.de>
2902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2903 T:      git git://git.alsa-project.org/alsa-kernel.git
2904 S:      Maintained
2905 F:      Documentation/sound/alsa/Bt87x.txt
2906 F:      sound/pci/bt87x.c
2907
2908 BT8XXGPIO DRIVER
2909 M:      Michael Buesch <m@bues.ch>
2910 W:      http://bu3sch.de/btgpio.php
2911 S:      Maintained
2912 F:      drivers/gpio/gpio-bt8xx.c
2913
2914 BTRFS FILE SYSTEM
2915 M:      Chris Mason <clm@fb.com>
2916 M:      Josef Bacik <jbacik@fb.com>
2917 M:      David Sterba <dsterba@suse.com>
2918 L:      linux-btrfs@vger.kernel.org
2919 W:      http://btrfs.wiki.kernel.org/
2920 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2922 S:      Maintained
2923 F:      Documentation/filesystems/btrfs.txt
2924 F:      fs/btrfs/
2925
2926 BTTV VIDEO4LINUX DRIVER
2927 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2928 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2929 L:      linux-media@vger.kernel.org
2930 W:      https://linuxtv.org
2931 T:      git git://linuxtv.org/media_tree.git
2932 S:      Odd fixes
2933 F:      Documentation/media/v4l-drivers/bttv*
2934 F:      drivers/media/pci/bt8xx/bttv*
2935
2936 BUSLOGIC SCSI DRIVER
2937 M:      Khalid Aziz <khalid@gonehiking.org>
2938 L:      linux-scsi@vger.kernel.org
2939 S:      Maintained
2940 F:      drivers/scsi/BusLogic.*
2941 F:      drivers/scsi/FlashPoint.*
2942
2943 C-MEDIA CMI8788 DRIVER
2944 M:      Clemens Ladisch <clemens@ladisch.de>
2945 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2946 T:      git git://git.alsa-project.org/alsa-kernel.git
2947 S:      Maintained
2948 F:      sound/pci/oxygen/
2949
2950 C6X ARCHITECTURE
2951 M:      Mark Salter <msalter@redhat.com>
2952 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2953 L:      linux-c6x-dev@linux-c6x.org
2954 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2955 S:      Maintained
2956 F:      arch/c6x/
2957
2958 CA8210 IEEE-802.15.4 RADIO DRIVER
2959 M:      Harry Morris <h.morris@cascoda.com>
2960 M:      linuxdev@cascoda.com
2961 L:      linux-wpan@vger.kernel.org
2962 W:      https://github.com/Cascoda/ca8210-linux.git
2963 S:      Maintained
2964 F:      drivers/net/ieee802154/ca8210.c
2965 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2966
2967 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2968 M:      David Howells <dhowells@redhat.com>
2969 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2970 S:      Supported
2971 F:      Documentation/filesystems/caching/cachefiles.txt
2972 F:      fs/cachefiles/
2973
2974 CADET FM/AM RADIO RECEIVER DRIVER
2975 M:      Hans Verkuil <hverkuil@xs4all.nl>
2976 L:      linux-media@vger.kernel.org
2977 T:      git git://linuxtv.org/media_tree.git
2978 W:      https://linuxtv.org
2979 S:      Maintained
2980 F:      drivers/media/radio/radio-cadet*
2981
2982 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2983 M:      Jonathan Corbet <corbet@lwn.net>
2984 L:      linux-media@vger.kernel.org
2985 T:      git git://linuxtv.org/media_tree.git
2986 S:      Maintained
2987 F:      Documentation/media/v4l-drivers/cafe_ccic*
2988 F:      drivers/media/platform/marvell-ccic/
2989
2990 CAIF NETWORK LAYER
2991 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2992 L:      netdev@vger.kernel.org
2993 S:      Supported
2994 F:      Documentation/networking/caif/
2995 F:      drivers/net/caif/
2996 F:      include/uapi/linux/caif/
2997 F:      include/net/caif/
2998 F:      net/caif/
2999
3000 CALGARY x86-64 IOMMU
3001 M:      Muli Ben-Yehuda <mulix@mulix.org>
3002 M:      Jon Mason <jdmason@kudzu.us>
3003 L:      iommu@lists.linux-foundation.org
3004 S:      Maintained
3005 F:      arch/x86/kernel/pci-calgary_64.c
3006 F:      arch/x86/kernel/tce_64.c
3007 F:      arch/x86/include/asm/calgary.h
3008 F:      arch/x86/include/asm/tce.h
3009
3010 CAN NETWORK LAYER
3011 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3012 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3013 L:      linux-can@vger.kernel.org
3014 W:      https://github.com/linux-can
3015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3017 S:      Maintained
3018 F:      Documentation/networking/can.txt
3019 F:      net/can/
3020 F:      include/linux/can/core.h
3021 F:      include/uapi/linux/can.h
3022 F:      include/uapi/linux/can/bcm.h
3023 F:      include/uapi/linux/can/raw.h
3024 F:      include/uapi/linux/can/gw.h
3025
3026 CAN NETWORK DRIVERS
3027 M:      Wolfgang Grandegger <wg@grandegger.com>
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/devicetree/bindings/net/can/
3035 F:      drivers/net/can/
3036 F:      include/linux/can/dev.h
3037 F:      include/linux/can/platform/
3038 F:      include/uapi/linux/can/error.h
3039 F:      include/uapi/linux/can/netlink.h
3040
3041 CAPABILITIES
3042 M:      Serge Hallyn <serge@hallyn.com>
3043 L:      linux-security-module@vger.kernel.org
3044 S:      Supported
3045 F:      include/linux/capability.h
3046 F:      include/uapi/linux/capability.h
3047 F:      security/commoncap.c
3048 F:      kernel/capability.c
3049
3050 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3051 M:      Kevin Tsai <ktsai@capellamicro.com>
3052 S:      Maintained
3053 F:      drivers/iio/light/cm*
3054
3055 CAVIUM THUNDERX2 ARM64 SOC
3056 M:      Jayachandran C <jnair@caviumnetworks.com>
3057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3058 S:      Maintained
3059 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3060 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3061
3062 CAVIUM I2C DRIVER
3063 M:      Jan Glauber <jglauber@cavium.com>
3064 M:      David Daney <david.daney@cavium.com>
3065 W:      http://www.cavium.com
3066 S:      Supported
3067 F:      drivers/i2c/busses/i2c-octeon*
3068 F:      drivers/i2c/busses/i2c-thunderx*
3069
3070 CAVIUM MMC DRIVER
3071 M:      Jan Glauber <jglauber@cavium.com>
3072 M:      David Daney <david.daney@cavium.com>
3073 M:      Steven J. Hill <Steven.Hill@cavium.com>
3074 W:      http://www.cavium.com
3075 S:      Supported
3076 F:      drivers/mmc/host/cavium*
3077
3078 CAVIUM LIQUIDIO NETWORK DRIVER
3079 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3080 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3081 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3082 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3083 L:     netdev@vger.kernel.org
3084 W:     http://www.cavium.com
3085 S:     Supported
3086 F:     drivers/net/ethernet/cavium/liquidio/
3087
3088 CAVIUM OCTEON-TX CRYPTO DRIVER
3089 M:      George Cherian <george.cherian@cavium.com>
3090 L:      linux-crypto@vger.kernel.org
3091 W:      http://www.cavium.com
3092 S:      Supported
3093 F:      drivers/crypto/cavium/cpt/
3094
3095 CC2520 IEEE-802.15.4 RADIO DRIVER
3096 M:      Varka Bhadram <varkabhadram@gmail.com>
3097 L:      linux-wpan@vger.kernel.org
3098 S:      Maintained
3099 F:      drivers/net/ieee802154/cc2520.c
3100 F:      include/linux/spi/cc2520.h
3101 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3102
3103 CEC FRAMEWORK
3104 M:      Hans Verkuil <hans.verkuil@cisco.com>
3105 L:      linux-media@vger.kernel.org
3106 T:      git git://linuxtv.org/media_tree.git
3107 W:      http://linuxtv.org
3108 S:      Supported
3109 F:      Documentation/media/kapi/cec-core.rst
3110 F:      Documentation/media/uapi/cec
3111 F:      drivers/media/cec/
3112 F:      drivers/media/rc/keymaps/rc-cec.c
3113 F:      include/media/cec.h
3114 F:      include/media/cec-notifier.h
3115 F:      include/uapi/linux/cec.h
3116 F:      include/uapi/linux/cec-funcs.h
3117
3118 CELL BROADBAND ENGINE ARCHITECTURE
3119 M:      Arnd Bergmann <arnd@arndb.de>
3120 L:      linuxppc-dev@lists.ozlabs.org
3121 W:      http://www.ibm.com/developerworks/power/cell/
3122 S:      Supported
3123 F:      arch/powerpc/include/asm/cell*.h
3124 F:      arch/powerpc/include/asm/spu*.h
3125 F:      arch/powerpc/include/uapi/asm/spu*.h
3126 F:      arch/powerpc/oprofile/*cell*
3127 F:      arch/powerpc/platforms/cell/
3128
3129 CEPH COMMON CODE (LIBCEPH)
3130 M:      Ilya Dryomov <idryomov@gmail.com>
3131 M:      "Yan, Zheng" <zyan@redhat.com>
3132 M:      Sage Weil <sage@redhat.com>
3133 L:      ceph-devel@vger.kernel.org
3134 W:      http://ceph.com/
3135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3136 T:      git git://github.com/ceph/ceph-client.git
3137 S:      Supported
3138 F:      net/ceph/
3139 F:      include/linux/ceph/
3140 F:      include/linux/crush/
3141
3142 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3143 M:      "Yan, Zheng" <zyan@redhat.com>
3144 M:      Sage Weil <sage@redhat.com>
3145 M:      Ilya Dryomov <idryomov@gmail.com>
3146 L:      ceph-devel@vger.kernel.org
3147 W:      http://ceph.com/
3148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3149 T:      git git://github.com/ceph/ceph-client.git
3150 S:      Supported
3151 F:      Documentation/filesystems/ceph.txt
3152 F:      fs/ceph/
3153
3154 CERTIFICATE HANDLING:
3155 M:      David Howells <dhowells@redhat.com>
3156 M:      David Woodhouse <dwmw2@infradead.org>
3157 L:      keyrings@vger.kernel.org
3158 S:      Maintained
3159 F:      Documentation/module-signing.txt
3160 F:      certs/
3161 F:      scripts/sign-file.c
3162 F:      scripts/extract-cert.c
3163
3164 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3165 L:      linux-usb@vger.kernel.org
3166 S:      Orphan
3167 F:      Documentation/usb/WUSB-Design-overview.txt
3168 F:      Documentation/usb/wusb-cbaf
3169 F:      drivers/usb/host/hwa-hc.c
3170 F:      drivers/usb/host/whci/
3171 F:      drivers/usb/wusbcore/
3172 F:      include/linux/usb/wusb*
3173
3174 HT16K33 LED CONTROLLER DRIVER
3175 M:      Robin van der Gracht <robin@protonic.nl>
3176 S:      Maintained
3177 F:      drivers/auxdisplay/ht16k33.c
3178 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3179
3180 CFAG12864B LCD DRIVER
3181 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3182 W:      http://miguelojeda.es/auxdisplay.htm
3183 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3184 S:      Maintained
3185 F:      drivers/auxdisplay/cfag12864b.c
3186 F:      include/linux/cfag12864b.h
3187
3188 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3189 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3190 W:      http://miguelojeda.es/auxdisplay.htm
3191 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3192 S:      Maintained
3193 F:      drivers/auxdisplay/cfag12864bfb.c
3194 F:      include/linux/cfag12864b.h
3195
3196 CFG80211 and NL80211
3197 M:      Johannes Berg <johannes@sipsolutions.net>
3198 L:      linux-wireless@vger.kernel.org
3199 W:      http://wireless.kernel.org/
3200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3202 S:      Maintained
3203 F:      include/uapi/linux/nl80211.h
3204 F:      include/net/cfg80211.h
3205 F:      net/wireless/*
3206 X:      net/wireless/wext*
3207
3208 CHAR and MISC DRIVERS
3209 M:      Arnd Bergmann <arnd@arndb.de>
3210 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3212 S:      Supported
3213 F:      drivers/char/*
3214 F:      drivers/misc/*
3215 F:      include/linux/miscdevice.h
3216
3217 CHECKPATCH
3218 M:      Andy Whitcroft <apw@canonical.com>
3219 M:      Joe Perches <joe@perches.com>
3220 S:      Maintained
3221 F:      scripts/checkpatch.pl
3222
3223 CHINESE DOCUMENTATION
3224 M:      Harry Wei <harryxiyou@gmail.com>
3225 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3226 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3227 S:      Maintained
3228 F:      Documentation/translations/zh_CN/
3229
3230 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3231 M:      Peter Chen <Peter.Chen@nxp.com>
3232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3233 L:      linux-usb@vger.kernel.org
3234 S:      Maintained
3235 F:      drivers/usb/chipidea/
3236
3237 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3238 M:      Hans de Goede <hdegoede@redhat.com>
3239 L:      linux-input@vger.kernel.org
3240 S:      Maintained
3241 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3242 F:      drivers/input/touchscreen/chipone_icn8318.c
3243
3244 CHROME HARDWARE PLATFORM SUPPORT
3245 M:      Olof Johansson <olof@lixom.net>
3246 S:      Maintained
3247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3248 F:      drivers/platform/chrome/
3249
3250 CISCO VIC ETHERNET NIC DRIVER
3251 M:      Christian Benvenuti <benve@cisco.com>
3252 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3253 M:      Neel Patel <neepatel@cisco.com>
3254 S:      Supported
3255 F:      drivers/net/ethernet/cisco/enic/
3256
3257 CISCO VIC LOW LATENCY NIC DRIVER
3258 M:      Christian Benvenuti <benve@cisco.com>
3259 M:      Dave Goodell <dgoodell@cisco.com>
3260 S:      Supported
3261 F:      drivers/infiniband/hw/usnic/
3262
3263 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3264 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3265 L:      netdev@vger.kernel.org
3266 S:      Maintained
3267 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3268
3269 CIRRUS LOGIC AUDIO CODEC DRIVERS
3270 M:      Brian Austin <brian.austin@cirrus.com>
3271 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3272 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      sound/soc/codecs/cs*
3275
3276 CLEANCACHE API
3277 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3278 L:      linux-kernel@vger.kernel.org
3279 S:      Maintained
3280 F:      mm/cleancache.c
3281 F:      include/linux/cleancache.h
3282
3283 CLK API
3284 M:      Russell King <linux@armlinux.org.uk>
3285 L:      linux-clk@vger.kernel.org
3286 S:      Maintained
3287 F:      include/linux/clk.h
3288
3289 CLOCKSOURCE, CLOCKEVENT DRIVERS
3290 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3291 M:      Thomas Gleixner <tglx@linutronix.de>
3292 L:      linux-kernel@vger.kernel.org
3293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3294 S:      Supported
3295 F:      drivers/clocksource
3296
3297 CISCO FCOE HBA DRIVER
3298 M:      Satish Kharat <satishkh@cisco.com>
3299 M:      Sesidhar Baddela <sebaddel@cisco.com>
3300 M:      Karan Tilak Kumar <kartilak@cisco.com>
3301 L:      linux-scsi@vger.kernel.org
3302 S:      Supported
3303 F:      drivers/scsi/fnic/
3304
3305 CISCO SCSI HBA DRIVER
3306 M:      Karan Tilak Kumar <kartilak@cisco.com>
3307 M:      Sesidhar Baddela <sebaddel@cisco.com>
3308 L:      linux-scsi@vger.kernel.org
3309 S:      Supported
3310 F:      drivers/scsi/snic/
3311
3312 CMPC ACPI DRIVER
3313 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3314 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3315 L:      platform-driver-x86@vger.kernel.org
3316 S:      Supported
3317 F:      drivers/platform/x86/classmate-laptop.c
3318
3319 COBALT MEDIA DRIVER
3320 M:      Hans Verkuil <hans.verkuil@cisco.com>
3321 L:      linux-media@vger.kernel.org
3322 T:      git git://linuxtv.org/media_tree.git
3323 W:      https://linuxtv.org
3324 S:      Supported
3325 F:      drivers/media/pci/cobalt/
3326
3327 COCCINELLE/Semantic Patches (SmPL)
3328 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3329 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3330 M:      Nicolas Palix <nicolas.palix@imag.fr>
3331 M:      Michal Marek <mmarek@suse.com>
3332 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3334 W:      http://coccinelle.lip6.fr/
3335 S:      Supported
3336 F:      Documentation/dev-tools/coccinelle.rst
3337 F:      scripts/coccinelle/
3338 F:      scripts/coccicheck
3339
3340 CODA FILE SYSTEM
3341 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3342 M:      coda@cs.cmu.edu
3343 L:      codalist@coda.cs.cmu.edu
3344 W:      http://www.coda.cs.cmu.edu/
3345 S:      Maintained
3346 F:      Documentation/filesystems/coda.txt
3347 F:      fs/coda/
3348 F:      include/linux/coda*.h
3349 F:      include/uapi/linux/coda*.h
3350
3351 CODA V4L2 MEM2MEM DRIVER
3352 M:      Philipp Zabel <p.zabel@pengutronix.de>
3353 L:      linux-media@vger.kernel.org
3354 S:      Maintained
3355 F:      Documentation/devicetree/bindings/media/coda.txt
3356 F:      drivers/media/platform/coda/
3357
3358 COMMON CLK FRAMEWORK
3359 M:      Michael Turquette <mturquette@baylibre.com>
3360 M:      Stephen Boyd <sboyd@codeaurora.org>
3361 L:      linux-clk@vger.kernel.org
3362 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3364 S:      Maintained
3365 F:      Documentation/devicetree/bindings/clock/
3366 F:      drivers/clk/
3367 X:      drivers/clk/clkdev.c
3368 F:      include/linux/clk-pr*
3369 F:      include/linux/clk/
3370
3371 COMMON INTERNET FILE SYSTEM (CIFS)
3372 M:      Steve French <sfrench@samba.org>
3373 L:      linux-cifs@vger.kernel.org
3374 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3375 W:      http://linux-cifs.samba.org/
3376 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3377 S:      Supported
3378 F:      Documentation/filesystems/cifs/
3379 F:      fs/cifs/
3380
3381 COMPACTPCI HOTPLUG CORE
3382 M:      Scott Murray <scott@spiteful.org>
3383 L:      linux-pci@vger.kernel.org
3384 S:      Maintained
3385 F:      drivers/pci/hotplug/cpci_hotplug*
3386
3387 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3388 M:      Scott Murray <scott@spiteful.org>
3389 L:      linux-pci@vger.kernel.org
3390 S:      Maintained
3391 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3392
3393 COMPACTPCI HOTPLUG GENERIC DRIVER
3394 M:      Scott Murray <scott@spiteful.org>
3395 L:      linux-pci@vger.kernel.org
3396 S:      Maintained
3397 F:      drivers/pci/hotplug/cpcihp_generic.c
3398
3399 COMPAL LAPTOP SUPPORT
3400 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3401 L:      platform-driver-x86@vger.kernel.org
3402 S:      Maintained
3403 F:      drivers/platform/x86/compal-laptop.c
3404
3405 CONEXANT ACCESSRUNNER USB DRIVER
3406 L:      accessrunner-general@lists.sourceforge.net
3407 W:      http://accessrunner.sourceforge.net/
3408 S:      Orphan
3409 F:      drivers/usb/atm/cxacru.c
3410
3411 CONFIGFS
3412 M:      Joel Becker <jlbec@evilplan.org>
3413 M:      Christoph Hellwig <hch@lst.de>
3414 T:      git git://git.infradead.org/users/hch/configfs.git
3415 S:      Supported
3416 F:      fs/configfs/
3417 F:      include/linux/configfs.h
3418
3419 CONNECTOR
3420 M:      Evgeniy Polyakov <zbr@ioremap.net>
3421 L:      netdev@vger.kernel.org
3422 S:      Maintained
3423 F:      drivers/connector/
3424
3425 CONTROL GROUP (CGROUP)
3426 M:      Tejun Heo <tj@kernel.org>
3427 M:      Li Zefan <lizefan@huawei.com>
3428 M:      Johannes Weiner <hannes@cmpxchg.org>
3429 L:      cgroups@vger.kernel.org
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3431 S:      Maintained
3432 F:      Documentation/cgroup*
3433 F:      include/linux/cgroup*
3434 F:      kernel/cgroup*
3435
3436 CONTROL GROUP - CPUSET
3437 M:      Li Zefan <lizefan@huawei.com>
3438 L:      cgroups@vger.kernel.org
3439 W:      http://www.bullopensource.org/cpuset/
3440 W:      http://oss.sgi.com/projects/cpusets/
3441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3442 S:      Maintained
3443 F:      Documentation/cgroup-v1/cpusets.txt
3444 F:      include/linux/cpuset.h
3445 F:      kernel/cpuset.c
3446
3447 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3448 M:      Johannes Weiner <hannes@cmpxchg.org>
3449 M:      Michal Hocko <mhocko@kernel.org>
3450 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3451 L:      cgroups@vger.kernel.org
3452 L:      linux-mm@kvack.org
3453 S:      Maintained
3454 F:      mm/memcontrol.c
3455 F:      mm/swap_cgroup.c
3456
3457 CORETEMP HARDWARE MONITORING DRIVER
3458 M:      Fenghua Yu <fenghua.yu@intel.com>
3459 L:      linux-hwmon@vger.kernel.org
3460 S:      Maintained
3461 F:      Documentation/hwmon/coretemp
3462 F:      drivers/hwmon/coretemp.c
3463
3464 COSA/SRP SYNC SERIAL DRIVER
3465 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3466 W:      http://www.fi.muni.cz/~kas/cosa/
3467 S:      Maintained
3468 F:      drivers/net/wan/cosa*
3469
3470 CPMAC ETHERNET DRIVER
3471 M:      Florian Fainelli <f.fainelli@gmail.com>
3472 L:      netdev@vger.kernel.org
3473 S:      Maintained
3474 F:      drivers/net/ethernet/ti/cpmac.c
3475
3476 CPU FREQUENCY DRIVERS
3477 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3478 M:      Viresh Kumar <viresh.kumar@linaro.org>
3479 L:      linux-pm@vger.kernel.org
3480 S:      Maintained
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3482 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3483 B:      https://bugzilla.kernel.org
3484 F:      Documentation/cpu-freq/
3485 F:      Documentation/devicetree/bindings/cpufreq/
3486 F:      drivers/cpufreq/
3487 F:      include/linux/cpufreq.h
3488 F:      tools/testing/selftests/cpufreq/
3489
3490 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3491 M:      Viresh Kumar <viresh.kumar@linaro.org>
3492 M:      Sudeep Holla <sudeep.holla@arm.com>
3493 L:      linux-pm@vger.kernel.org
3494 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3495 S:      Maintained
3496 F:      drivers/cpufreq/arm_big_little.h
3497 F:      drivers/cpufreq/arm_big_little.c
3498 F:      drivers/cpufreq/arm_big_little_dt.c
3499
3500 CPUIDLE DRIVER - ARM BIG LITTLE
3501 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3502 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3503 L:      linux-pm@vger.kernel.org
3504 L:      linux-arm-kernel@lists.infradead.org
3505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3506 S:      Maintained
3507 F:      drivers/cpuidle/cpuidle-big_little.c
3508
3509 CPUIDLE DRIVER - ARM EXYNOS
3510 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3511 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3512 M:      Kukjin Kim <kgene@kernel.org>
3513 L:      linux-pm@vger.kernel.org
3514 L:      linux-samsung-soc@vger.kernel.org
3515 S:      Supported
3516 F:      drivers/cpuidle/cpuidle-exynos.c
3517 F:      arch/arm/mach-exynos/pm.c
3518
3519 CPUIDLE DRIVERS
3520 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3521 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3522 L:      linux-pm@vger.kernel.org
3523 S:      Maintained
3524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3525 B:      https://bugzilla.kernel.org
3526 F:      drivers/cpuidle/*
3527 F:      include/linux/cpuidle.h
3528
3529 CPUID/MSR DRIVER
3530 M:      "H. Peter Anvin" <hpa@zytor.com>
3531 S:      Maintained
3532 F:      arch/x86/kernel/cpuid.c
3533 F:      arch/x86/kernel/msr.c
3534
3535 CPU POWER MONITORING SUBSYSTEM
3536 M:      Thomas Renninger <trenn@suse.com>
3537 L:      linux-pm@vger.kernel.org
3538 S:      Maintained
3539 F:      tools/power/cpupower/
3540
3541 CRAMFS FILESYSTEM
3542 W:      http://sourceforge.net/projects/cramfs/
3543 S:      Orphan / Obsolete
3544 F:      Documentation/filesystems/cramfs.txt
3545 F:      fs/cramfs/
3546
3547 CRIS PORT
3548 M:      Mikael Starvik <starvik@axis.com>
3549 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3550 L:      linux-cris-kernel@axis.com
3551 W:      http://developer.axis.com
3552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3553 S:      Maintained
3554 F:      arch/cris/
3555 F:      drivers/tty/serial/crisv10.*
3556
3557 CRYPTO API
3558 M:      Herbert Xu <herbert@gondor.apana.org.au>
3559 M:      "David S. Miller" <davem@davemloft.net>
3560 L:      linux-crypto@vger.kernel.org
3561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3563 S:      Maintained
3564 F:      Documentation/crypto/
3565 F:      Documentation/devicetree/bindings/crypto/
3566 F:      Documentation/DocBook/crypto-API.tmpl
3567 F:      arch/*/crypto/
3568 F:      crypto/
3569 F:      drivers/crypto/
3570 F:      include/crypto/
3571 F:      include/linux/crypto*
3572
3573 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3574 M:      Neil Horman <nhorman@tuxdriver.com>
3575 L:      linux-crypto@vger.kernel.org
3576 S:      Maintained
3577 F:      crypto/ansi_cprng.c
3578 F:      crypto/rng.c
3579
3580 CS3308 MEDIA DRIVER
3581 M:      Hans Verkuil <hverkuil@xs4all.nl>
3582 L:      linux-media@vger.kernel.org
3583 T:      git git://linuxtv.org/media_tree.git
3584 W:      http://linuxtv.org
3585 S:      Odd Fixes
3586 F:      drivers/media/i2c/cs3308.c
3587 F:      drivers/media/i2c/cs3308.h
3588
3589 CS5535 Audio ALSA driver
3590 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3591 S:      Maintained
3592 F:      sound/pci/cs5535audio/
3593
3594 CW1200 WLAN driver
3595 M:      Solomon Peachy <pizza@shaftnet.org>
3596 S:      Maintained
3597 F:      drivers/net/wireless/st/cw1200/
3598
3599 CX18 VIDEO4LINUX DRIVER
3600 M:      Andy Walls <awalls@md.metrocast.net>
3601 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3602 L:      linux-media@vger.kernel.org
3603 T:      git git://linuxtv.org/media_tree.git
3604 W:      https://linuxtv.org
3605 W:      http://www.ivtvdriver.org/index.php/Cx18
3606 S:      Maintained
3607 F:      Documentation/media/v4l-drivers/cx18*
3608 F:      drivers/media/pci/cx18/
3609 F:      include/uapi/linux/ivtv*
3610
3611 CX2341X MPEG ENCODER HELPER MODULE
3612 M:      Hans Verkuil <hverkuil@xs4all.nl>
3613 L:      linux-media@vger.kernel.org
3614 T:      git git://linuxtv.org/media_tree.git
3615 W:      https://linuxtv.org
3616 S:      Maintained
3617 F:      drivers/media/common/cx2341x*
3618 F:      include/media/cx2341x*
3619
3620 CX24120 MEDIA DRIVER
3621 M:      Jemma Denson <jdenson@gmail.com>
3622 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3623 L:      linux-media@vger.kernel.org
3624 W:      https://linuxtv.org
3625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3626 S:      Maintained
3627 F:      drivers/media/dvb-frontends/cx24120*
3628
3629 CX88 VIDEO4LINUX DRIVER
3630 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3631 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3632 L:      linux-media@vger.kernel.org
3633 W:      https://linuxtv.org
3634 T:      git git://linuxtv.org/media_tree.git
3635 S:      Odd fixes
3636 F:      Documentation/media/v4l-drivers/cx88*
3637 F:      drivers/media/pci/cx88/
3638
3639 CXD2820R MEDIA DRIVER
3640 M:      Antti Palosaari <crope@iki.fi>
3641 L:      linux-media@vger.kernel.org
3642 W:      https://linuxtv.org
3643 W:      http://palosaari.fi/linux/
3644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3645 T:      git git://linuxtv.org/anttip/media_tree.git
3646 S:      Maintained
3647 F:      drivers/media/dvb-frontends/cxd2820r*
3648
3649 CXGB3 ETHERNET DRIVER (CXGB3)
3650 M:      Santosh Raspatur <santosh@chelsio.com>
3651 L:      netdev@vger.kernel.org
3652 W:      http://www.chelsio.com
3653 S:      Supported
3654 F:      drivers/net/ethernet/chelsio/cxgb3/
3655
3656 CXGB3 ISCSI DRIVER (CXGB3I)
3657 M:      Karen Xie <kxie@chelsio.com>
3658 L:      linux-scsi@vger.kernel.org
3659 W:      http://www.chelsio.com
3660 S:      Supported
3661 F:      drivers/scsi/cxgbi/cxgb3i
3662
3663 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3664 M:      Steve Wise <swise@chelsio.com>
3665 L:      linux-rdma@vger.kernel.org
3666 W:      http://www.openfabrics.org
3667 S:      Supported
3668 F:      drivers/infiniband/hw/cxgb3/
3669 F:      include/uapi/rdma/cxgb3-abi.h
3670
3671 CXGB4 ETHERNET DRIVER (CXGB4)
3672 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3673 L:      netdev@vger.kernel.org
3674 W:      http://www.chelsio.com
3675 S:      Supported
3676 F:      drivers/net/ethernet/chelsio/cxgb4/
3677
3678 CXGB4 ISCSI DRIVER (CXGB4I)
3679 M:      Karen Xie <kxie@chelsio.com>
3680 L:      linux-scsi@vger.kernel.org
3681 W:      http://www.chelsio.com
3682 S:      Supported
3683 F:      drivers/scsi/cxgbi/cxgb4i
3684
3685 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3686 M:      Steve Wise <swise@chelsio.com>
3687 L:      linux-rdma@vger.kernel.org
3688 W:      http://www.openfabrics.org
3689 S:      Supported
3690 F:      drivers/infiniband/hw/cxgb4/
3691 F:      include/uapi/rdma/cxgb4-abi.h
3692
3693 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3694 M:      Casey Leedom <leedom@chelsio.com>
3695 L:      netdev@vger.kernel.org
3696 W:      http://www.chelsio.com
3697 S:      Supported
3698 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3699
3700 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3701 M:      Ian Munsie <imunsie@au1.ibm.com>
3702 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3703 L:      linuxppc-dev@lists.ozlabs.org
3704 S:      Supported
3705 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3706 F:      drivers/misc/cxl/
3707 F:      include/misc/cxl*
3708 F:      include/uapi/misc/cxl.h
3709 F:      Documentation/powerpc/cxl.txt
3710 F:      Documentation/ABI/testing/sysfs-class-cxl
3711
3712 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3713 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3714 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3715 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3716 L:      linux-scsi@vger.kernel.org
3717 S:      Supported
3718 F:      drivers/scsi/cxlflash/
3719 F:      include/uapi/scsi/cxlflash_ioctls.h
3720 F:      Documentation/powerpc/cxlflash.txt
3721
3722 STMMAC ETHERNET DRIVER
3723 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3724 M:      Alexandre Torgue <alexandre.torgue@st.com>
3725 L:      netdev@vger.kernel.org
3726 W:      http://www.stlinux.com
3727 S:      Supported
3728 F:      drivers/net/ethernet/stmicro/stmmac/
3729
3730 CYBERPRO FB DRIVER
3731 M:      Russell King <linux@armlinux.org.uk>
3732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3733 W:      http://www.armlinux.org.uk/
3734 S:      Maintained
3735 F:      drivers/video/fbdev/cyber2000fb.*
3736
3737 CYCLADES ASYNC MUX DRIVER
3738 W:      http://www.cyclades.com/
3739 S:      Orphan
3740 F:      drivers/tty/cyclades.c
3741 F:      include/linux/cyclades.h
3742 F:      include/uapi/linux/cyclades.h
3743
3744 CYCLADES PC300 DRIVER
3745 W:      http://www.cyclades.com/
3746 S:      Orphan
3747 F:      drivers/net/wan/pc300*
3748
3749 CYPRESS_FIRMWARE MEDIA DRIVER
3750 M:      Antti Palosaari <crope@iki.fi>
3751 L:      linux-media@vger.kernel.org
3752 W:      https://linuxtv.org
3753 W:      http://palosaari.fi/linux/
3754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3755 T:      git git://linuxtv.org/anttip/media_tree.git
3756 S:      Maintained
3757 F:      drivers/media/common/cypress_firmware*
3758
3759 CYTTSP TOUCHSCREEN DRIVER
3760 M:      Ferruh Yigit <fery@cypress.com>
3761 L:      linux-input@vger.kernel.org
3762 S:      Supported
3763 F:      drivers/input/touchscreen/cyttsp*
3764 F:      include/linux/input/cyttsp.h
3765
3766 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3767 M:      Joshua Kinard <kumba@gentoo.org>
3768 S:      Maintained
3769 F:      drivers/rtc/rtc-ds1685.c
3770 F:      include/linux/rtc/ds1685.h
3771
3772 DAMA SLAVE for AX.25
3773 M:      Joerg Reuter <jreuter@yaina.de>
3774 W:      http://yaina.de/jreuter/
3775 W:      http://www.qsl.net/dl1bke/
3776 L:      linux-hams@vger.kernel.org
3777 S:      Maintained
3778 F:      net/ax25/af_ax25.c
3779 F:      net/ax25/ax25_dev.c
3780 F:      net/ax25/ax25_ds_*
3781 F:      net/ax25/ax25_in.c
3782 F:      net/ax25/ax25_out.c
3783 F:      net/ax25/ax25_timer.c
3784 F:      net/ax25/sysctl_net_ax25.c
3785
3786 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3787 L:      netdev@vger.kernel.org
3788 S:      Orphan
3789 F:      Documentation/networking/dmfe.txt
3790 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3791
3792 DC390/AM53C974 SCSI driver
3793 M:      Hannes Reinecke <hare@suse.com>
3794 L:      linux-scsi@vger.kernel.org
3795 S:      Maintained
3796 F:      drivers/scsi/am53c974.c
3797
3798 DC395x SCSI driver
3799 M:      Oliver Neukum <oliver@neukum.org>
3800 M:      Ali Akcaagac <aliakc@web.de>
3801 M:      Jamie Lenehan <lenehan@twibble.org>
3802 L:      dc395x@twibble.org
3803 W:      http://twibble.org/dist/dc395x/
3804 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3805 S:      Maintained
3806 F:      Documentation/scsi/dc395x.txt
3807 F:      drivers/scsi/dc395x.*
3808
3809 DCCP PROTOCOL
3810 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3811 L:      dccp@vger.kernel.org
3812 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3813 S:      Maintained
3814 F:      include/linux/dccp.h
3815 F:      include/uapi/linux/dccp.h
3816 F:      include/linux/tfrc.h
3817 F:      net/dccp/
3818
3819 DECnet NETWORK LAYER
3820 W:      http://linux-decnet.sourceforge.net
3821 L:      linux-decnet-user@lists.sourceforge.net
3822 S:      Orphan
3823 F:      Documentation/networking/decnet.txt
3824 F:      net/decnet/
3825
3826 DECSTATION PLATFORM SUPPORT
3827 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3828 L:      linux-mips@linux-mips.org
3829 W:      http://www.linux-mips.org/wiki/DECstation
3830 S:      Maintained
3831 F:      arch/mips/dec/
3832 F:      arch/mips/include/asm/dec/
3833 F:      arch/mips/include/asm/mach-dec/
3834
3835 DEFXX FDDI NETWORK DRIVER
3836 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3837 S:      Maintained
3838 F:      drivers/net/fddi/defxx.*
3839
3840 DELL LAPTOP DRIVER
3841 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3842 M:      Pali Rohár <pali.rohar@gmail.com>
3843 L:      platform-driver-x86@vger.kernel.org
3844 S:      Maintained
3845 F:      drivers/platform/x86/dell-laptop.c
3846
3847 DELL LAPTOP RBTN DRIVER
3848 M:      Pali Rohár <pali.rohar@gmail.com>
3849 S:      Maintained
3850 F:      drivers/platform/x86/dell-rbtn.*
3851
3852 DELL LAPTOP FREEFALL DRIVER
3853 M:      Pali Rohár <pali.rohar@gmail.com>
3854 S:      Maintained
3855 F:      drivers/platform/x86/dell-smo8800.c
3856
3857 DELL LAPTOP SMM DRIVER
3858 M:      Pali Rohár <pali.rohar@gmail.com>
3859 S:      Maintained
3860 F:      drivers/hwmon/dell-smm-hwmon.c
3861 F:      include/uapi/linux/i8k.h
3862
3863 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3864 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3865 S:      Maintained
3866 F:      Documentation/dcdbas.txt
3867 F:      drivers/firmware/dcdbas.*
3868
3869 DELL WMI EXTRAS DRIVER
3870 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-wmi.c
3874
3875 DESIGNWARE USB2 DRD IP DRIVER
3876 M:      John Youn <johnyoun@synopsys.com>
3877 L:      linux-usb@vger.kernel.org
3878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3879 S:      Maintained
3880 F:      drivers/usb/dwc2/
3881
3882 DESIGNWARE USB3 DRD IP DRIVER
3883 M:      Felipe Balbi <balbi@kernel.org>
3884 L:      linux-usb@vger.kernel.org
3885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3886 S:      Maintained
3887 F:      drivers/usb/dwc3/
3888
3889 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3890 M:      Andreas Klinger <ak@it-klinger.de>
3891 L:      linux-iio@vger.kernel.org
3892 S:      Maintained
3893 F:      drivers/iio/proximity/srf*.c
3894
3895 DEVICE COREDUMP (DEV_COREDUMP)
3896 M:      Johannes Berg <johannes@sipsolutions.net>
3897 L:      linux-kernel@vger.kernel.org
3898 S:      Maintained
3899 F:      drivers/base/devcoredump.c
3900 F:      include/linux/devcoredump.h
3901
3902 DEVICE FREQUENCY (DEVFREQ)
3903 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3904 M:      Kyungmin Park <kyungmin.park@samsung.com>
3905 R:      Chanwoo Choi <cw00.choi@samsung.com>
3906 L:      linux-pm@vger.kernel.org
3907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3908 S:      Maintained
3909 F:      drivers/devfreq/
3910 F:      include/linux/devfreq.h
3911 F:      Documentation/devicetree/bindings/devfreq/
3912
3913 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3914 M:      Chanwoo Choi <cw00.choi@samsung.com>
3915 L:      linux-pm@vger.kernel.org
3916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3917 S:      Supported
3918 F:      drivers/devfreq/event/
3919 F:      drivers/devfreq/devfreq-event.c
3920 F:      include/linux/devfreq-event.h
3921 F:      Documentation/devicetree/bindings/devfreq/event/
3922
3923 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3924 M:      Chanwoo Choi <cw00.choi@samsung.com>
3925 L:      linux-pm@vger.kernel.org
3926 L:      linux-samsung-soc@vger.kernel.org
3927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3928 S:      Maintained
3929 F:      drivers/devfreq/exynos-bus.c
3930 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3931
3932 DEVICE NUMBER REGISTRY
3933 M:      Torben Mathiasen <device@lanana.org>
3934 W:      http://lanana.org/docs/device-list/index.html
3935 S:      Maintained
3936
3937 DEVICE-MAPPER  (LVM)
3938 M:      Alasdair Kergon <agk@redhat.com>
3939 M:      Mike Snitzer <snitzer@redhat.com>
3940 M:      dm-devel@redhat.com
3941 L:      dm-devel@redhat.com
3942 W:      http://sources.redhat.com/dm
3943 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3945 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3946 S:      Maintained
3947 F:      Documentation/device-mapper/
3948 F:      drivers/md/dm*
3949 F:      drivers/md/persistent-data/
3950 F:      include/linux/device-mapper.h
3951 F:      include/linux/dm-*.h
3952 F:      include/uapi/linux/dm-*.h
3953
3954 DEVLINK
3955 M:      Jiri Pirko <jiri@mellanox.com>
3956 L:      netdev@vger.kernel.org
3957 S:      Supported
3958 F:      net/core/devlink.c
3959 F:      include/net/devlink.h
3960 F:      include/uapi/linux/devlink.h
3961
3962 DIALOG SEMICONDUCTOR DRIVERS
3963 M:      Support Opensource <support.opensource@diasemi.com>
3964 W:      http://www.dialog-semiconductor.com/products
3965 S:      Supported
3966 F:      Documentation/hwmon/da90??
3967 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3968 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3969 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3970 F:      drivers/gpio/gpio-da90??.c
3971 F:      drivers/hwmon/da90??-hwmon.c
3972 F:      drivers/iio/adc/da91??-*.c
3973 F:      drivers/input/misc/da90??_onkey.c
3974 F:      drivers/input/touchscreen/da9052_tsi.c
3975 F:      drivers/leds/leds-da90??.c
3976 F:      drivers/mfd/da903x.c
3977 F:      drivers/mfd/da90??-*.c
3978 F:      drivers/mfd/da91??-*.c
3979 F:      drivers/power/supply/da9052-battery.c
3980 F:      drivers/power/supply/da91??-*.c
3981 F:      drivers/regulator/da903x.c
3982 F:      drivers/regulator/da9???-regulator.[ch]
3983 F:      drivers/rtc/rtc-da90??.c
3984 F:      drivers/video/backlight/da90??_bl.c
3985 F:      drivers/watchdog/da90??_wdt.c
3986 F:      include/linux/mfd/da903x.h
3987 F:      include/linux/mfd/da9052/
3988 F:      include/linux/mfd/da9055/
3989 F:      include/linux/mfd/da9062/
3990 F:      include/linux/mfd/da9063/
3991 F:      include/linux/mfd/da9150/
3992 F:      include/linux/regulator/da9211.h
3993 F:      include/sound/da[79]*.h
3994 F:      sound/soc/codecs/da[79]*.[ch]
3995
3996 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3997 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3998 L:      linux-gpio@vger.kernel.org
3999 S:      Maintained
4000 F:      drivers/gpio/gpio-gpio-mm.c
4001
4002 DIGI NEO AND CLASSIC PCI PRODUCTS
4003 M:      Lidza Louina <lidza.louina@gmail.com>
4004 M:      Mark Hounschell <markh@compro.net>
4005 L:      driverdev-devel@linuxdriverproject.org
4006 S:      Maintained
4007 F:      drivers/staging/dgnc/
4008
4009 DIOLAN U2C-12 I2C DRIVER
4010 M:      Guenter Roeck <linux@roeck-us.net>
4011 L:      linux-i2c@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4014
4015 DIRECT ACCESS (DAX)
4016 M:      Matthew Wilcox <mawilcox@microsoft.com>
4017 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4018 L:      linux-fsdevel@vger.kernel.org
4019 S:      Supported
4020 F:      fs/dax.c
4021 F:      include/linux/dax.h
4022 F:      include/trace/events/fs_dax.h
4023
4024 DIRECTORY NOTIFICATION (DNOTIFY)
4025 M:      Eric Paris <eparis@parisplace.org>
4026 S:      Maintained
4027 F:      Documentation/filesystems/dnotify.txt
4028 F:      fs/notify/dnotify/
4029 F:      include/linux/dnotify.h
4030
4031 DISK GEOMETRY AND PARTITION HANDLING
4032 M:      Andries Brouwer <aeb@cwi.nl>
4033 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4034 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4035 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4036 S:      Maintained
4037
4038 DISKQUOTA
4039 M:      Jan Kara <jack@suse.com>
4040 S:      Maintained
4041 F:      Documentation/filesystems/quota.txt
4042 F:      fs/quota/
4043 F:      include/linux/quota*.h
4044 F:      include/uapi/linux/quota*.h
4045
4046 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4047 M:      Bernie Thompson <bernie@plugable.com>
4048 L:      linux-fbdev@vger.kernel.org
4049 S:      Maintained
4050 W:      http://plugable.com/category/projects/udlfb/
4051 F:      drivers/video/fbdev/udlfb.c
4052 F:      include/video/udlfb.h
4053 F:      Documentation/fb/udlfb.txt
4054
4055 DISTRIBUTED LOCK MANAGER (DLM)
4056 M:      Christine Caulfield <ccaulfie@redhat.com>
4057 M:      David Teigland <teigland@redhat.com>
4058 L:      cluster-devel@redhat.com
4059 W:      http://sources.redhat.com/cluster/
4060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4061 S:      Supported
4062 F:      fs/dlm/
4063
4064 DMA BUFFER SHARING FRAMEWORK
4065 M:      Sumit Semwal <sumit.semwal@linaro.org>
4066 S:      Maintained
4067 L:      linux-media@vger.kernel.org
4068 L:      dri-devel@lists.freedesktop.org
4069 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4070 F:      drivers/dma-buf/
4071 F:      include/linux/dma-buf*
4072 F:      include/linux/reservation.h
4073 F:      include/linux/*fence.h
4074 F:      Documentation/driver-api/dma-buf.rst
4075 T:      git git://anongit.freedesktop.org/drm/drm-misc
4076
4077 SYNC FILE FRAMEWORK
4078 M:      Sumit Semwal <sumit.semwal@linaro.org>
4079 R:      Gustavo Padovan <gustavo@padovan.org>
4080 S:      Maintained
4081 L:      linux-media@vger.kernel.org
4082 L:      dri-devel@lists.freedesktop.org
4083 F:      drivers/dma-buf/sync_*
4084 F:      drivers/dma-buf/dma-fence*
4085 F:      drivers/dma-buf/sw_sync.c
4086 F:      include/linux/sync_file.h
4087 F:      include/uapi/linux/sync_file.h
4088 F:      Documentation/sync_file.txt
4089 T:      git git://anongit.freedesktop.org/drm/drm-misc
4090
4091 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4092 M:      Vinod Koul <vinod.koul@intel.com>
4093 L:      dmaengine@vger.kernel.org
4094 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4095 S:      Maintained
4096 F:      drivers/dma/
4097 F:      include/linux/dmaengine.h
4098 F:      Documentation/devicetree/bindings/dma/
4099 F:      Documentation/dmaengine/
4100 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4101
4102 DME1737 HARDWARE MONITOR DRIVER
4103 M:      Juerg Haefliger <juergh@gmail.com>
4104 L:      linux-hwmon@vger.kernel.org
4105 S:      Maintained
4106 F:      Documentation/hwmon/dme1737
4107 F:      drivers/hwmon/dme1737.c
4108
4109 DMI/SMBIOS SUPPORT
4110 M:      Jean Delvare <jdelvare@suse.com>
4111 S:      Maintained
4112 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4113 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4114 F:      drivers/firmware/dmi-id.c
4115 F:      drivers/firmware/dmi_scan.c
4116 F:      include/linux/dmi.h
4117
4118 DOCUMENTATION
4119 M:      Jonathan Corbet <corbet@lwn.net>
4120 L:      linux-doc@vger.kernel.org
4121 S:      Maintained
4122 F:      Documentation/
4123 F:      scripts/docproc.c
4124 F:      scripts/kernel-doc*
4125 X:      Documentation/ABI/
4126 X:      Documentation/devicetree/
4127 X:      Documentation/acpi
4128 X:      Documentation/power
4129 X:      Documentation/spi
4130 X:      Documentation/media
4131 T:      git git://git.lwn.net/linux.git docs-next
4132
4133 DOUBLETALK DRIVER
4134 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4135 L:      blinux-list@redhat.com
4136 S:      Maintained
4137 F:      drivers/char/dtlk.c
4138 F:      include/linux/dtlk.h
4139
4140 DPAA2 DATAPATH I/O (DPIO) DRIVER
4141 M:      Roy Pledge <Roy.Pledge@nxp.com>
4142 L:      linux-kernel@vger.kernel.org
4143 S:      Maintained
4144 F:      drivers/staging/fsl-mc/bus/dpio
4145
4146 DPAA2 ETHERNET DRIVER
4147 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4148 L:      linux-kernel@vger.kernel.org
4149 S:      Maintained
4150 F:      drivers/staging/fsl-dpaa2/ethernet
4151
4152 DPT_I2O SCSI RAID DRIVER
4153 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4154 L:      linux-scsi@vger.kernel.org
4155 W:      http://www.adaptec.com/
4156 S:      Maintained
4157 F:      drivers/scsi/dpt*
4158 F:      drivers/scsi/dpt/
4159
4160 DRBD DRIVER
4161 M:      Philipp Reisner <philipp.reisner@linbit.com>
4162 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4163 L:      drbd-dev@lists.linbit.com
4164 W:      http://www.drbd.org
4165 T:      git git://git.linbit.com/linux-drbd.git
4166 T:      git git://git.linbit.com/drbd-8.4.git
4167 S:      Supported
4168 F:      drivers/block/drbd/
4169 F:      lib/lru_cache.c
4170 F:      Documentation/blockdev/drbd/
4171
4172 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4173 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4175 S:      Supported
4176 F:      Documentation/kobject.txt
4177 F:      drivers/base/
4178 F:      fs/debugfs/
4179 F:      fs/sysfs/
4180 F:      include/linux/debugfs.h
4181 F:      include/linux/kobj*
4182 F:      lib/kobj*
4183
4184 DRM DRIVERS
4185 M:      David Airlie <airlied@linux.ie>
4186 L:      dri-devel@lists.freedesktop.org
4187 T:      git git://people.freedesktop.org/~airlied/linux
4188 B:      https://bugs.freedesktop.org/
4189 C:      irc://chat.freenode.net/dri-devel
4190 S:      Maintained
4191 F:      drivers/gpu/drm/
4192 F:      drivers/gpu/vga/
4193 F:      Documentation/devicetree/bindings/display/
4194 F:      Documentation/devicetree/bindings/gpu/
4195 F:      Documentation/devicetree/bindings/video/
4196 F:      Documentation/gpu/
4197 F:      include/drm/
4198 F:      include/uapi/drm/
4199 F:      include/linux/vga*
4200
4201 DRM DRIVERS AND MISC GPU PATCHES
4202 M:      Daniel Vetter <daniel.vetter@intel.com>
4203 M:      Jani Nikula <jani.nikula@linux.intel.com>
4204 M:      Sean Paul <seanpaul@chromium.org>
4205 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4206 S:      Maintained
4207 T:      git git://anongit.freedesktop.org/drm/drm-misc
4208 F:      Documentation/gpu/
4209 F:      drivers/gpu/vga/
4210 F:      drivers/gpu/drm/*
4211 F:      include/drm/drm*
4212 F:      include/uapi/drm/drm*
4213 F:      include/linux/vga*
4214
4215 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4216 M:      Dave Airlie <airlied@redhat.com>
4217 S:      Odd Fixes
4218 F:      drivers/gpu/drm/ast/
4219
4220 DRM DRIVERS FOR BRIDGE CHIPS
4221 M:      Archit Taneja <architt@codeaurora.org>
4222 S:      Maintained
4223 T:      git git://anongit.freedesktop.org/drm/drm-misc
4224 F:      drivers/gpu/drm/bridge/
4225
4226 DRM DRIVER FOR BOCHS VIRTUAL GPU
4227 M:      Gerd Hoffmann <kraxel@redhat.com>
4228 L:      virtualization@lists.linux-foundation.org
4229 T:      git git://anongit.freedesktop.org/drm/drm-misc
4230 S:      Maintained
4231 F:      drivers/gpu/drm/bochs/
4232
4233 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4234 M:      Dave Airlie <airlied@redhat.com>
4235 M:      Gerd Hoffmann <kraxel@redhat.com>
4236 L:      virtualization@lists.linux-foundation.org
4237 T:      git git://anongit.freedesktop.org/drm/drm-misc
4238 S:      Obsolete
4239 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4240 F:      drivers/gpu/drm/cirrus/
4241
4242 RADEON and AMDGPU DRM DRIVERS
4243 M:      Alex Deucher <alexander.deucher@amd.com>
4244 M:      Christian König <christian.koenig@amd.com>
4245 L:      amd-gfx@lists.freedesktop.org
4246 T:      git git://people.freedesktop.org/~agd5f/linux
4247 S:      Supported
4248 F:      drivers/gpu/drm/radeon/
4249 F:      include/uapi/drm/radeon_drm.h
4250 F:      drivers/gpu/drm/amd/
4251 F:      include/uapi/drm/amdgpu_drm.h
4252
4253 DRM PANEL DRIVERS
4254 M:      Thierry Reding <thierry.reding@gmail.com>
4255 L:      dri-devel@lists.freedesktop.org
4256 T:      git git://anongit.freedesktop.org/tegra/linux.git
4257 S:      Maintained
4258 F:      drivers/gpu/drm/drm_panel.c
4259 F:      drivers/gpu/drm/panel/
4260 F:      include/drm/drm_panel.h
4261 F:      Documentation/devicetree/bindings/display/panel/
4262
4263 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4264 M:      Daniel Vetter <daniel.vetter@intel.com>
4265 M:      Jani Nikula <jani.nikula@linux.intel.com>
4266 L:      intel-gfx@lists.freedesktop.org
4267 W:      https://01.org/linuxgraphics/
4268 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4269 C:      irc://chat.freenode.net/intel-gfx
4270 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4271 T:      git git://anongit.freedesktop.org/drm-intel
4272 S:      Supported
4273 F:      drivers/gpu/drm/i915/
4274 F:      include/drm/i915*
4275 F:      include/uapi/drm/i915_drm.h
4276 F:      Documentation/gpu/i915.rst
4277
4278 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4279 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4280 M:      Zhi Wang <zhi.a.wang@intel.com>
4281 L:      intel-gvt-dev@lists.freedesktop.org
4282 L:      intel-gfx@lists.freedesktop.org
4283 W:      https://01.org/igvt-g
4284 T:      git https://github.com/01org/gvt-linux.git
4285 S:      Supported
4286 F:      drivers/gpu/drm/i915/gvt/
4287
4288 DRM DRIVERS FOR ATMEL HLCDC
4289 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4290 L:      dri-devel@lists.freedesktop.org
4291 S:      Supported
4292 F:      drivers/gpu/drm/atmel-hlcdc/
4293 F:      Documentation/devicetree/bindings/drm/atmel/
4294 T:      git git://anongit.freedesktop.org/drm/drm-misc
4295
4296 DRM DRIVERS FOR ALLWINNER A10
4297 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4298 L:      dri-devel@lists.freedesktop.org
4299 S:      Supported
4300 F:      drivers/gpu/drm/sun4i/
4301 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4303
4304 DRM DRIVERS FOR AMLOGIC SOCS
4305 M:      Neil Armstrong <narmstrong@baylibre.com>
4306 L:      dri-devel@lists.freedesktop.org
4307 L:      linux-amlogic@lists.infradead.org
4308 W:      http://linux-meson.com/
4309 S:      Supported
4310 F:      drivers/gpu/drm/meson/
4311 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4312 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4313 F:      Documentation/gpu/meson.rst
4314 T:      git git://anongit.freedesktop.org/drm/drm-misc
4315
4316 DRM DRIVERS FOR EXYNOS
4317 M:      Inki Dae <inki.dae@samsung.com>
4318 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4319 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4320 M:      Kyungmin Park <kyungmin.park@samsung.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4323 S:      Supported
4324 F:      drivers/gpu/drm/exynos/
4325 F:      include/uapi/drm/exynos_drm.h
4326 F:      Documentation/devicetree/bindings/display/exynos/
4327
4328 DRM DRIVERS FOR FREESCALE DCU
4329 M:      Stefan Agner <stefan@agner.ch>
4330 M:      Alison Wang <alison.wang@freescale.com>
4331 L:      dri-devel@lists.freedesktop.org
4332 S:      Supported
4333 F:      drivers/gpu/drm/fsl-dcu/
4334 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4335 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4336 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4337
4338 DRM DRIVERS FOR FREESCALE IMX
4339 M:      Philipp Zabel <p.zabel@pengutronix.de>
4340 L:      dri-devel@lists.freedesktop.org
4341 S:      Maintained
4342 F:      drivers/gpu/drm/imx/
4343 F:      drivers/gpu/ipu-v3/
4344 F:      Documentation/devicetree/bindings/display/imx/
4345
4346 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4347 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4348 L:      dri-devel@lists.freedesktop.org
4349 T:      git git://github.com/patjak/drm-gma500
4350 S:      Maintained
4351 F:      drivers/gpu/drm/gma500/
4352
4353 DRM DRIVERS FOR HISILICON
4354 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4355 M:      Rongrong Zou <zourongrong@gmail.com>
4356 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4357 R:      Chen Feng <puck.chen@hisilicon.com>
4358 L:      dri-devel@lists.freedesktop.org
4359 T:      git git://github.com/xin3liang/linux.git
4360 S:      Maintained
4361 F:      drivers/gpu/drm/hisilicon/
4362 F:      Documentation/devicetree/bindings/display/hisilicon/
4363
4364 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4365 S:      Orphan / Obsolete
4366 F:      drivers/gpu/drm/i810/
4367 F:      include/uapi/drm/i810_drm.h
4368
4369 DRM DRIVERS FOR MEDIATEK
4370 M:      CK Hu <ck.hu@mediatek.com>
4371 M:      Philipp Zabel <p.zabel@pengutronix.de>
4372 L:      dri-devel@lists.freedesktop.org
4373 S:      Supported
4374 F:      drivers/gpu/drm/mediatek/
4375 F:      Documentation/devicetree/bindings/display/mediatek/
4376
4377 DRM DRIVER FOR MI0283QT
4378 M:      Noralf Trønnes <noralf@tronnes.org>
4379 S:      Maintained
4380 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4381 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4382
4383 DRM DRIVER FOR MSM ADRENO GPU
4384 M:      Rob Clark <robdclark@gmail.com>
4385 L:      linux-arm-msm@vger.kernel.org
4386 L:      dri-devel@lists.freedesktop.org
4387 L:      freedreno@lists.freedesktop.org
4388 T:      git git://people.freedesktop.org/~robclark/linux
4389 S:      Maintained
4390 F:      drivers/gpu/drm/msm/
4391 F:      include/uapi/drm/msm_drm.h
4392 F:      Documentation/devicetree/bindings/display/msm/
4393
4394 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4395 M:      Ben Skeggs <bskeggs@redhat.com>
4396 L:      dri-devel@lists.freedesktop.org
4397 L:      nouveau@lists.freedesktop.org
4398 T:      git git://github.com/skeggsb/linux
4399 S:      Supported
4400 F:      drivers/gpu/drm/nouveau/
4401 F:      include/uapi/drm/nouveau_drm.h
4402
4403 DRM DRIVERS FOR NVIDIA TEGRA
4404 M:      Thierry Reding <thierry.reding@gmail.com>
4405 L:      dri-devel@lists.freedesktop.org
4406 L:      linux-tegra@vger.kernel.org
4407 T:      git git://anongit.freedesktop.org/tegra/linux.git
4408 S:      Supported
4409 F:      drivers/gpu/drm/tegra/
4410 F:      drivers/gpu/host1x/
4411 F:      include/linux/host1x.h
4412 F:      include/uapi/drm/tegra_drm.h
4413 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4414
4415 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4416 S:      Orphan / Obsolete
4417 F:      drivers/gpu/drm/mga/
4418 F:      include/uapi/drm/mga_drm.h
4419
4420 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4421 M:      Dave Airlie <airlied@redhat.com>
4422 S:      Odd Fixes
4423 F:      drivers/gpu/drm/mgag200/
4424
4425 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4426 S:      Orphan / Obsolete
4427 F:      drivers/gpu/drm/r128/
4428 F:      include/uapi/drm/r128_drm.h
4429
4430 DRM DRIVERS FOR RENESAS
4431 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4432 L:      dri-devel@lists.freedesktop.org
4433 L:      linux-renesas-soc@vger.kernel.org
4434 T:      git git://linuxtv.org/pinchartl/fbdev
4435 S:      Supported
4436 F:      drivers/gpu/drm/rcar-du/
4437 F:      drivers/gpu/drm/shmobile/
4438 F:      include/linux/platform_data/shmob_drm.h
4439 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4440 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4441
4442 DRM DRIVER FOR QXL VIRTUAL GPU
4443 M:      Dave Airlie <airlied@redhat.com>
4444 M:      Gerd Hoffmann <kraxel@redhat.com>
4445 L:      virtualization@lists.linux-foundation.org
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447 S:      Maintained
4448 F:      drivers/gpu/drm/qxl/
4449 F:      include/uapi/drm/qxl_drm.h
4450
4451 DRM DRIVERS FOR ROCKCHIP
4452 M:      Mark Yao <mark.yao@rock-chips.com>
4453 L:      dri-devel@lists.freedesktop.org
4454 S:      Maintained
4455 F:      drivers/gpu/drm/rockchip/
4456 F:      Documentation/devicetree/bindings/display/rockchip/
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458
4459 DRM DRIVER FOR SAVAGE VIDEO CARDS
4460 S:      Orphan / Obsolete
4461 F:      drivers/gpu/drm/savage/
4462 F:      include/uapi/drm/savage_drm.h
4463
4464 DRM DRIVER FOR SIS VIDEO CARDS
4465 S:      Orphan / Obsolete
4466 F:      drivers/gpu/drm/sis/
4467 F:      include/uapi/drm/sis_drm.h
4468
4469 DRM DRIVERS FOR STI
4470 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4471 M:      Vincent Abriou <vincent.abriou@st.com>
4472 L:      dri-devel@lists.freedesktop.org
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/sti
4476 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4477
4478 DRM DRIVER FOR TDFX VIDEO CARDS
4479 S:      Orphan / Obsolete
4480 F:      drivers/gpu/drm/tdfx/
4481
4482 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4483 M:      Dave Airlie <airlied@redhat.com>
4484 S:      Odd Fixes
4485 F:      drivers/gpu/drm/udl/
4486
4487 DRM DRIVERS FOR VIVANTE GPU IP
4488 M:      Lucas Stach <l.stach@pengutronix.de>
4489 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4490 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4491 L:      etnaviv@lists.freedesktop.org
4492 L:      dri-devel@lists.freedesktop.org
4493 S:      Maintained
4494 F:      drivers/gpu/drm/etnaviv/
4495 F:      include/uapi/drm/etnaviv_drm.h
4496 F:      Documentation/devicetree/bindings/display/etnaviv/
4497
4498 DRM DRIVER FOR VMWARE VIRTUAL GPU
4499 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4500 M:      Sinclair Yeh <syeh@vmware.com>
4501 M:      Thomas Hellstrom <thellstrom@vmware.com>
4502 L:      dri-devel@lists.freedesktop.org
4503 T:      git git://people.freedesktop.org/~syeh/repos_linux
4504 T:      git git://people.freedesktop.org/~thomash/linux
4505 S:      Supported
4506 F:      drivers/gpu/drm/vmwgfx/
4507 F:      include/uapi/drm/vmwgfx_drm.h
4508
4509 DRM DRIVERS FOR VC4
4510 M:      Eric Anholt <eric@anholt.net>
4511 T:      git git://github.com/anholt/linux
4512 S:      Supported
4513 F:      drivers/gpu/drm/vc4/
4514 F:      include/uapi/drm/vc4_drm.h
4515 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4516 T:      git git://anongit.freedesktop.org/drm/drm-misc
4517
4518 DRM DRIVERS FOR TI OMAP
4519 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4520 L:      dri-devel@lists.freedesktop.org
4521 S:      Maintained
4522 F:      drivers/gpu/drm/omapdrm/
4523 F:      Documentation/devicetree/bindings/display/ti/
4524
4525 DRM DRIVERS FOR TI LCDC
4526 M:      Jyri Sarha <jsarha@ti.com>
4527 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4528 L:      dri-devel@lists.freedesktop.org
4529 S:      Maintained
4530 F:      drivers/gpu/drm/tilcdc/
4531 F:      Documentation/devicetree/bindings/display/tilcdc/
4532
4533 DRM DRIVERS FOR ZTE ZX
4534 M:      Shawn Guo <shawnguo@kernel.org>
4535 L:      dri-devel@lists.freedesktop.org
4536 S:      Maintained
4537 F:      drivers/gpu/drm/zte/
4538 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DSBR100 USB FM RADIO DRIVER
4542 M:      Alexey Klimov <klimov.linux@gmail.com>
4543 L:      linux-media@vger.kernel.org
4544 T:      git git://linuxtv.org/media_tree.git
4545 S:      Maintained
4546 F:      drivers/media/radio/dsbr100.c
4547
4548 DSCC4 DRIVER
4549 M:      Francois Romieu <romieu@fr.zoreil.com>
4550 L:      netdev@vger.kernel.org
4551 S:      Maintained
4552 F:      drivers/net/wan/dscc4.c
4553
4554 DT3155 MEDIA DRIVER
4555 M:      Hans Verkuil <hverkuil@xs4all.nl>
4556 L:      linux-media@vger.kernel.org
4557 T:      git git://linuxtv.org/media_tree.git
4558 W:      https://linuxtv.org
4559 S:      Odd Fixes
4560 F:      drivers/media/pci/dt3155/
4561
4562 DVB_USB_AF9015 MEDIA DRIVER
4563 M:      Antti Palosaari <crope@iki.fi>
4564 L:      linux-media@vger.kernel.org
4565 W:      https://linuxtv.org
4566 W:      http://palosaari.fi/linux/
4567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4568 T:      git git://linuxtv.org/anttip/media_tree.git
4569 S:      Maintained
4570 F:      drivers/media/usb/dvb-usb-v2/af9015*
4571
4572 DVB_USB_AF9035 MEDIA DRIVER
4573 M:      Antti Palosaari <crope@iki.fi>
4574 L:      linux-media@vger.kernel.org
4575 W:      https://linuxtv.org
4576 W:      http://palosaari.fi/linux/
4577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4578 T:      git git://linuxtv.org/anttip/media_tree.git
4579 S:      Maintained
4580 F:      drivers/media/usb/dvb-usb-v2/af9035*
4581
4582 DVB_USB_ANYSEE MEDIA DRIVER
4583 M:      Antti Palosaari <crope@iki.fi>
4584 L:      linux-media@vger.kernel.org
4585 W:      https://linuxtv.org
4586 W:      http://palosaari.fi/linux/
4587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4588 T:      git git://linuxtv.org/anttip/media_tree.git
4589 S:      Maintained
4590 F:      drivers/media/usb/dvb-usb-v2/anysee*
4591
4592 DVB_USB_AU6610 MEDIA DRIVER
4593 M:      Antti Palosaari <crope@iki.fi>
4594 L:      linux-media@vger.kernel.org
4595 W:      https://linuxtv.org
4596 W:      http://palosaari.fi/linux/
4597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4598 T:      git git://linuxtv.org/anttip/media_tree.git
4599 S:      Maintained
4600 F:      drivers/media/usb/dvb-usb-v2/au6610*
4601
4602 DVB_USB_CE6230 MEDIA DRIVER
4603 M:      Antti Palosaari <crope@iki.fi>
4604 L:      linux-media@vger.kernel.org
4605 W:      https://linuxtv.org
4606 W:      http://palosaari.fi/linux/
4607 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4608 T:      git git://linuxtv.org/anttip/media_tree.git
4609 S:      Maintained
4610 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4611
4612 DVB_USB_CXUSB MEDIA DRIVER
4613 M:      Michael Krufky <mkrufky@linuxtv.org>
4614 L:      linux-media@vger.kernel.org
4615 W:      https://linuxtv.org
4616 W:      http://github.com/mkrufky
4617 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4618 T:      git git://linuxtv.org/media_tree.git
4619 S:      Maintained
4620 F:      drivers/media/usb/dvb-usb/cxusb*
4621
4622 DVB_USB_EC168 MEDIA DRIVER
4623 M:      Antti Palosaari <crope@iki.fi>
4624 L:      linux-media@vger.kernel.org
4625 W:      https://linuxtv.org
4626 W:      http://palosaari.fi/linux/
4627 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4628 T:      git git://linuxtv.org/anttip/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/usb/dvb-usb-v2/ec168*
4631
4632 DVB_USB_GL861 MEDIA DRIVER
4633 M:      Antti Palosaari <crope@iki.fi>
4634 L:      linux-media@vger.kernel.org
4635 W:      https://linuxtv.org
4636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4637 T:      git git://linuxtv.org/anttip/media_tree.git
4638 S:      Maintained
4639 F:      drivers/media/usb/dvb-usb-v2/gl861*
4640
4641 DVB_USB_MXL111SF MEDIA DRIVER
4642 M:      Michael Krufky <mkrufky@linuxtv.org>
4643 L:      linux-media@vger.kernel.org
4644 W:      https://linuxtv.org
4645 W:      http://github.com/mkrufky
4646 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4647 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4648 S:      Maintained
4649 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4650
4651 DVB_USB_RTL28XXU MEDIA DRIVER
4652 M:      Antti Palosaari <crope@iki.fi>
4653 L:      linux-media@vger.kernel.org
4654 W:      https://linuxtv.org
4655 W:      http://palosaari.fi/linux/
4656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4657 T:      git git://linuxtv.org/anttip/media_tree.git
4658 S:      Maintained
4659 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4660
4661 DVB_USB_V2 MEDIA DRIVER
4662 M:      Antti Palosaari <crope@iki.fi>
4663 L:      linux-media@vger.kernel.org
4664 W:      https://linuxtv.org
4665 W:      http://palosaari.fi/linux/
4666 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4667 T:      git git://linuxtv.org/anttip/media_tree.git
4668 S:      Maintained
4669 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4670 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4671
4672 DYNAMIC DEBUG
4673 M:      Jason Baron <jbaron@akamai.com>
4674 S:      Maintained
4675 F:      lib/dynamic_debug.c
4676 F:      include/linux/dynamic_debug.h
4677
4678 DZ DECSTATION DZ11 SERIAL DRIVER
4679 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4680 S:      Maintained
4681 F:      drivers/tty/serial/dz.*
4682
4683 E3X0 POWER BUTTON DRIVER
4684 M:      Moritz Fischer <moritz.fischer@ettus.com>
4685 L:      usrp-users@lists.ettus.com
4686 W:      http://www.ettus.com
4687 S:      Supported
4688 F:      drivers/input/misc/e3x0-button.c
4689 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4690
4691 E4000 MEDIA DRIVER
4692 M:      Antti Palosaari <crope@iki.fi>
4693 L:      linux-media@vger.kernel.org
4694 W:      https://linuxtv.org
4695 W:      http://palosaari.fi/linux/
4696 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4697 T:      git git://linuxtv.org/anttip/media_tree.git
4698 S:      Maintained
4699 F:      drivers/media/tuners/e4000*
4700
4701 EATA ISA/EISA/PCI SCSI DRIVER
4702 M:      Dario Ballabio <ballabio_dario@emc.com>
4703 L:      linux-scsi@vger.kernel.org
4704 S:      Maintained
4705 F:      drivers/scsi/eata.c
4706
4707 EC100 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/dvb-frontends/ec100*
4716
4717 ECRYPT FILE SYSTEM
4718 M:      Tyler Hicks <tyhicks@canonical.com>
4719 L:      ecryptfs@vger.kernel.org
4720 W:      http://ecryptfs.org
4721 W:      https://launchpad.net/ecryptfs
4722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4723 S:      Supported
4724 F:      Documentation/filesystems/ecryptfs.txt
4725 F:      fs/ecryptfs/
4726
4727 EDAC-CORE
4728 M:      Borislav Petkov <bp@alien8.de>
4729 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4730 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4731 L:      linux-edac@vger.kernel.org
4732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4734 S:      Supported
4735 F:      Documentation/admin-guide/ras.rst
4736 F:      Documentation/driver-api/edac.rst
4737 F:      drivers/edac/
4738 F:      include/linux/edac.h
4739
4740 EDAC-AMD64
4741 M:      Borislav Petkov <bp@alien8.de>
4742 L:      linux-edac@vger.kernel.org
4743 S:      Maintained
4744 F:      drivers/edac/amd64_edac*
4745
4746 EDAC-CALXEDA
4747 M:      Robert Richter <rric@kernel.org>
4748 L:      linux-edac@vger.kernel.org
4749 S:      Maintained
4750 F:      drivers/edac/highbank*
4751
4752 EDAC-CAVIUM
4753 M:      Ralf Baechle <ralf@linux-mips.org>
4754 M:      David Daney <david.daney@cavium.com>
4755 L:      linux-edac@vger.kernel.org
4756 L:      linux-mips@linux-mips.org
4757 S:      Supported
4758 F:      drivers/edac/octeon_edac*
4759 F:      drivers/edac/thunderx_edac*
4760
4761 EDAC-E752X
4762 M:      Mark Gross <mark.gross@intel.com>
4763 L:      linux-edac@vger.kernel.org
4764 S:      Maintained
4765 F:      drivers/edac/e752x_edac.c
4766
4767 EDAC-E7XXX
4768 L:      linux-edac@vger.kernel.org
4769 S:      Maintained
4770 F:      drivers/edac/e7xxx_edac.c
4771
4772 EDAC-FSL_DDR
4773 M:      York Sun <york.sun@nxp.com>
4774 L:      linux-edac@vger.kernel.org
4775 S:      Maintained
4776 F:      drivers/edac/fsl_ddr_edac.*
4777
4778 EDAC-GHES
4779 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4780 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4781 L:      linux-edac@vger.kernel.org
4782 S:      Maintained
4783 F:      drivers/edac/ghes_edac.c
4784
4785 EDAC-I82443BXGX
4786 M:      Tim Small <tim@buttersideup.com>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/i82443bxgx_edac.c
4790
4791 EDAC-I3000
4792 L:      linux-edac@vger.kernel.org
4793 S:      Orphan
4794 F:      drivers/edac/i3000_edac.c
4795
4796 EDAC-I5000
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/i5000_edac.c
4800
4801 EDAC-I5400
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/i5400_edac.c
4807
4808 EDAC-I7300
4809 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4810 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4811 L:      linux-edac@vger.kernel.org
4812 S:      Maintained
4813 F:      drivers/edac/i7300_edac.c
4814
4815 EDAC-I7CORE
4816 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4817 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4818 L:      linux-edac@vger.kernel.org
4819 S:      Maintained
4820 F:      drivers/edac/i7core_edac.c
4821
4822 EDAC-I82975X
4823 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4824 M:      "Arvind R." <arvino55@gmail.com>
4825 L:      linux-edac@vger.kernel.org
4826 S:      Maintained
4827 F:      drivers/edac/i82975x_edac.c
4828
4829 EDAC-IE31200
4830 M:      Jason Baron <jbaron@akamai.com>
4831 L:      linux-edac@vger.kernel.org
4832 S:      Maintained
4833 F:      drivers/edac/ie31200_edac.c
4834
4835 EDAC-MPC85XX
4836 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4837 L:      linux-edac@vger.kernel.org
4838 S:      Maintained
4839 F:      drivers/edac/mpc85xx_edac.[ch]
4840
4841 EDAC-PND2
4842 M:      Tony Luck <tony.luck@intel.com>
4843 L:      linux-edac@vger.kernel.org
4844 S:      Maintained
4845 F:      drivers/edac/pnd2_edac.[ch]
4846
4847 EDAC-PASEMI
4848 M:      Egor Martovetsky <egor@pasemi.com>
4849 L:      linux-edac@vger.kernel.org
4850 S:      Maintained
4851 F:      drivers/edac/pasemi_edac.c
4852
4853 EDAC-R82600
4854 M:      Tim Small <tim@buttersideup.com>
4855 L:      linux-edac@vger.kernel.org
4856 S:      Maintained
4857 F:      drivers/edac/r82600_edac.c
4858
4859 EDAC-SBRIDGE
4860 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4861 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4862 L:      linux-edac@vger.kernel.org
4863 S:      Maintained
4864 F:      drivers/edac/sb_edac.c
4865
4866 EDAC-SKYLAKE
4867 M:      Tony Luck <tony.luck@intel.com>
4868 L:      linux-edac@vger.kernel.org
4869 S:      Maintained
4870 F:      drivers/edac/skx_edac.c
4871
4872 EDAC-XGENE
4873 APPLIED MICRO (APM) X-GENE SOC EDAC
4874 M:     Loc Ho <lho@apm.com>
4875 S:     Supported
4876 F:     drivers/edac/xgene_edac.c
4877 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4878
4879 EDIROL UA-101/UA-1000 DRIVER
4880 M:      Clemens Ladisch <clemens@ladisch.de>
4881 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4882 T:      git git://git.alsa-project.org/alsa-kernel.git
4883 S:      Maintained
4884 F:      sound/usb/misc/ua101.c
4885
4886 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4887 M:      Matt Fleming <matt@codeblueprint.co.uk>
4888 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4889 L:      linux-efi@vger.kernel.org
4890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4891 S:      Maintained
4892 F:      Documentation/efi-stub.txt
4893 F:      arch/*/kernel/efi.c
4894 F:      arch/x86/boot/compressed/eboot.[ch]
4895 F:      arch/*/include/asm/efi.h
4896 F:      arch/x86/platform/efi/
4897 F:      drivers/firmware/efi/
4898 F:      include/linux/efi*.h
4899 F:      arch/arm/boot/compressed/efi-header.S
4900 F:      arch/arm64/kernel/efi-entry.S
4901
4902 EFI VARIABLE FILESYSTEM
4903 M:      Matthew Garrett <matthew.garrett@nebula.com>
4904 M:      Jeremy Kerr <jk@ozlabs.org>
4905 M:      Matt Fleming <matt@codeblueprint.co.uk>
4906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4907 L:      linux-efi@vger.kernel.org
4908 S:      Maintained
4909 F:      fs/efivarfs/
4910
4911 EFIFB FRAMEBUFFER DRIVER
4912 L:      linux-fbdev@vger.kernel.org
4913 M:      Peter Jones <pjones@redhat.com>
4914 S:      Maintained
4915 F:      drivers/video/fbdev/efifb.c
4916
4917 EFI TEST DRIVER
4918 L:      linux-efi@vger.kernel.org
4919 M:      Ivan Hu <ivan.hu@canonical.com>
4920 M:      Matt Fleming <matt@codeblueprint.co.uk>
4921 S:      Maintained
4922 F:      drivers/firmware/efi/test/
4923
4924 EFS FILESYSTEM
4925 W:      http://aeschi.ch.eu.org/efs/
4926 S:      Orphan
4927 F:      fs/efs/
4928
4929 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4930 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4931 L:      netdev@vger.kernel.org
4932 S:      Maintained
4933 F:      drivers/net/ethernet/ibm/ehea/
4934
4935 EM28XX VIDEO4LINUX DRIVER
4936 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4937 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4938 L:      linux-media@vger.kernel.org
4939 W:      https://linuxtv.org
4940 T:      git git://linuxtv.org/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/em28xx/
4943 F:      Documentation/media/v4l-drivers/em28xx*
4944
4945 EMBEDDED LINUX
4946 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4947 M:      Matt Mackall <mpm@selenic.com>
4948 M:      David Woodhouse <dwmw2@infradead.org>
4949 L:      linux-embedded@vger.kernel.org
4950 S:      Maintained
4951
4952 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4953 M:      James Smart <james.smart@broadcom.com>
4954 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4955 L:      linux-scsi@vger.kernel.org
4956 W:      http://www.broadcom.com
4957 S:      Supported
4958 F:      drivers/scsi/lpfc/
4959
4960 ENE CB710 FLASH CARD READER DRIVER
4961 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4962 S:      Maintained
4963 F:      drivers/misc/cb710/
4964 F:      drivers/mmc/host/cb710-mmc.*
4965 F:      include/linux/cb710.h
4966
4967 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4968 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4969 S:      Maintained
4970 F:      drivers/media/rc/ene_ir.*
4971
4972 EPSON S1D13XXX FRAMEBUFFER DRIVER
4973 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4974 S:      Maintained
4975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4976 F:      drivers/video/fbdev/s1d13xxxfb.c
4977 F:      include/video/s1d13xxxfb.h
4978
4979 ET131X NETWORK DRIVER
4980 M:      Mark Einon <mark.einon@gmail.com>
4981 S:      Odd Fixes
4982 F:      drivers/net/ethernet/agere/
4983
4984 ETHERNET BRIDGE
4985 M:      Stephen Hemminger <stephen@networkplumber.org>
4986 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4987 L:      netdev@vger.kernel.org
4988 W:      http://www.linuxfoundation.org/en/Net:Bridge
4989 S:      Maintained
4990 F:      include/linux/netfilter_bridge/
4991 F:      net/bridge/
4992
4993 ETHERNET PHY LIBRARY
4994 M:      Andrew Lunn <andrew@lunn.ch>
4995 M:      Florian Fainelli <f.fainelli@gmail.com>
4996 L:      netdev@vger.kernel.org
4997 S:      Maintained
4998 F:      include/linux/phy.h
4999 F:      include/linux/phy_fixed.h
5000 F:      drivers/net/phy/
5001 F:      Documentation/networking/phy.txt
5002 F:      drivers/of/of_mdio.c
5003 F:      drivers/of/of_net.c
5004
5005 EXT2 FILE SYSTEM
5006 M:      Jan Kara <jack@suse.com>
5007 L:      linux-ext4@vger.kernel.org
5008 S:      Maintained
5009 F:      Documentation/filesystems/ext2.txt
5010 F:      fs/ext2/
5011 F:      include/linux/ext2*
5012
5013 EXT4 FILE SYSTEM
5014 M:      "Theodore Ts'o" <tytso@mit.edu>
5015 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5016 L:      linux-ext4@vger.kernel.org
5017 W:      http://ext4.wiki.kernel.org
5018 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5020 S:      Maintained
5021 F:      Documentation/filesystems/ext4.txt
5022 F:      fs/ext4/
5023
5024 Extended Verification Module (EVM)
5025 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5026 L:      linux-ima-devel@lists.sourceforge.net
5027 L:      linux-security-module@vger.kernel.org
5028 S:      Supported
5029 F:      security/integrity/evm/
5030
5031 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5032 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5033 M:      Chanwoo Choi <cw00.choi@samsung.com>
5034 L:      linux-kernel@vger.kernel.org
5035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5036 S:      Maintained
5037 F:      drivers/extcon/
5038 F:      include/linux/extcon/
5039 F:      include/linux/extcon.h
5040 F:      Documentation/extcon/
5041 F:      Documentation/devicetree/bindings/extcon/
5042
5043 EXYNOS DP DRIVER
5044 M:      Jingoo Han <jingoohan1@gmail.com>
5045 L:      dri-devel@lists.freedesktop.org
5046 S:      Maintained
5047 F:      drivers/gpu/drm/exynos/exynos_dp*
5048
5049 EXYNOS SYSMMU (IOMMU) driver
5050 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5051 L:      iommu@lists.linux-foundation.org
5052 S:      Maintained
5053 F:      drivers/iommu/exynos-iommu.c
5054
5055 EZchip NPS platform support
5056 M:      Noam Camus <noamc@ezchip.com>
5057 S:      Supported
5058 F:      arch/arc/plat-eznps
5059 F:      arch/arc/boot/dts/eznps.dts
5060
5061 F71805F HARDWARE MONITORING DRIVER
5062 M:      Jean Delvare <jdelvare@suse.com>
5063 L:      linux-hwmon@vger.kernel.org
5064 S:      Maintained
5065 F:      Documentation/hwmon/f71805f
5066 F:      drivers/hwmon/f71805f.c
5067
5068 FC0011 TUNER DRIVER
5069 M:      Michael Buesch <m@bues.ch>
5070 L:      linux-media@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/media/tuners/fc0011.h
5073 F:      drivers/media/tuners/fc0011.c
5074
5075 FC2580 MEDIA DRIVER
5076 M:      Antti Palosaari <crope@iki.fi>
5077 L:      linux-media@vger.kernel.org
5078 W:      https://linuxtv.org
5079 W:      http://palosaari.fi/linux/
5080 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5081 T:      git git://linuxtv.org/anttip/media_tree.git
5082 S:      Maintained
5083 F:      drivers/media/tuners/fc2580*
5084
5085 FANOTIFY
5086 M:      Eric Paris <eparis@redhat.com>
5087 S:      Maintained
5088 F:      fs/notify/fanotify/
5089 F:      include/linux/fanotify.h
5090 F:      include/uapi/linux/fanotify.h
5091
5092 FARSYNC SYNCHRONOUS DRIVER
5093 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5094 W:      http://www.farsite.co.uk/
5095 S:      Supported
5096 F:      drivers/net/wan/farsync.*
5097
5098 FAULT INJECTION SUPPORT
5099 M:      Akinobu Mita <akinobu.mita@gmail.com>
5100 S:      Supported
5101 F:      Documentation/fault-injection/
5102 F:      lib/fault-inject.c
5103
5104 FBTFT Framebuffer drivers
5105 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5106 S:      Maintained
5107 F:      drivers/staging/fbtft/
5108
5109 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5110 M:      Johannes Thumshirn <jth@kernel.org>
5111 L:      fcoe-devel@open-fcoe.org
5112 W:      www.Open-FCoE.org
5113 S:      Supported
5114 F:      drivers/scsi/libfc/
5115 F:      drivers/scsi/fcoe/
5116 F:      include/scsi/fc/
5117 F:      include/scsi/libfc.h
5118 F:      include/scsi/libfcoe.h
5119 F:      include/uapi/scsi/fc/
5120
5121 FILE LOCKING (flock() and fcntl()/lockf())
5122 M:      Jeff Layton <jlayton@poochiereds.net>
5123 M:      "J. Bruce Fields" <bfields@fieldses.org>
5124 L:      linux-fsdevel@vger.kernel.org
5125 S:      Maintained
5126 F:      include/linux/fcntl.h
5127 F:      include/linux/fs.h
5128 F:      include/uapi/linux/fcntl.h
5129 F:      include/uapi/linux/fs.h
5130 F:      fs/fcntl.c
5131 F:      fs/locks.c
5132
5133 FILESYSTEMS (VFS and infrastructure)
5134 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5135 L:      linux-fsdevel@vger.kernel.org
5136 S:      Maintained
5137 F:      fs/*
5138
5139 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5140 M:      Riku Voipio <riku.voipio@iki.fi>
5141 L:      linux-hwmon@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/hwmon/f75375s.c
5144 F:      include/linux/f75375s.h
5145
5146 FIREWIRE AUDIO DRIVERS
5147 M:      Clemens Ladisch <clemens@ladisch.de>
5148 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5149 T:      git git://git.alsa-project.org/alsa-kernel.git
5150 S:      Maintained
5151 F:      sound/firewire/
5152
5153 FIREWIRE MEDIA DRIVERS (firedtv)
5154 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5155 L:      linux-media@vger.kernel.org
5156 L:      linux1394-devel@lists.sourceforge.net
5157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5158 S:      Maintained
5159 F:      drivers/media/firewire/
5160
5161 FIREWIRE SBP-2 TARGET
5162 M:      Chris Boot <bootc@bootc.net>
5163 L:      linux-scsi@vger.kernel.org
5164 L:      target-devel@vger.kernel.org
5165 L:      linux1394-devel@lists.sourceforge.net
5166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5167 S:      Maintained
5168 F:      drivers/target/sbp/
5169
5170 FIREWIRE SUBSYSTEM
5171 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5172 L:      linux1394-devel@lists.sourceforge.net
5173 W:      http://ieee1394.wiki.kernel.org/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5175 S:      Maintained
5176 F:      drivers/firewire/
5177 F:      include/linux/firewire.h
5178 F:      include/uapi/linux/firewire*.h
5179 F:      tools/firewire/
5180
5181 FIRMWARE LOADER (request_firmware)
5182 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5183 L:      linux-kernel@vger.kernel.org
5184 S:      Maintained
5185 F:      Documentation/firmware_class/
5186 F:      drivers/base/firmware*.c
5187 F:      include/linux/firmware.h
5188
5189 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5190 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5191 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5192 S:      Maintained
5193 F:      drivers/block/rsxx/
5194
5195 FLOPPY DRIVER
5196 M:      Jiri Kosina <jikos@kernel.org>
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5198 S:      Odd fixes
5199 F:      drivers/block/floppy.c
5200
5201 FMC SUBSYSTEM
5202 M:      Alessandro Rubini <rubini@gnudd.com>
5203 W:      http://www.ohwr.org/projects/fmc-bus
5204 S:      Supported
5205 F:      drivers/fmc/
5206 F:      include/linux/fmc*.h
5207 F:      include/linux/ipmi-fru.h
5208 K:      fmc_d.*register
5209
5210 FPGA MANAGER FRAMEWORK
5211 M:      Alan Tull <atull@kernel.org>
5212 R:      Moritz Fischer <moritz.fischer@ettus.com>
5213 L:      linux-fpga@vger.kernel.org
5214 S:      Maintained
5215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5216 F:      Documentation/fpga/
5217 F:      Documentation/devicetree/bindings/fpga/
5218 F:      drivers/fpga/
5219 F:      include/linux/fpga/
5220 W:      http://www.rocketboards.org
5221
5222 FPU EMULATOR
5223 M:      Bill Metzenthen <billm@melbpc.org.au>
5224 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5225 S:      Maintained
5226 F:      arch/x86/math-emu/
5227
5228 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5229 L:      netdev@vger.kernel.org
5230 S:      Orphan
5231 F:      drivers/net/wan/dlci.c
5232 F:      drivers/net/wan/sdla.c
5233
5234 FRAMEBUFFER LAYER
5235 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5236 L:      linux-fbdev@vger.kernel.org
5237 T:      git git://github.com/bzolnier/linux.git
5238 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5239 S:      Maintained
5240 F:      Documentation/fb/
5241 F:      drivers/video/
5242 F:      include/video/
5243 F:      include/linux/fb.h
5244 F:      include/uapi/video/
5245 F:      include/uapi/linux/fb.h
5246
5247 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5248 M:      Horia Geantă <horia.geanta@nxp.com>
5249 M:      Dan Douglass <dan.douglass@nxp.com>
5250 L:      linux-crypto@vger.kernel.org
5251 S:      Maintained
5252 F:      drivers/crypto/caam/
5253 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5254
5255 FREESCALE DIU FRAMEBUFFER DRIVER
5256 M:      Timur Tabi <timur@tabi.org>
5257 L:      linux-fbdev@vger.kernel.org
5258 S:      Maintained
5259 F:      drivers/video/fbdev/fsl-diu-fb.*
5260
5261 FREESCALE DMA DRIVER
5262 M:      Li Yang <leoli@freescale.com>
5263 M:      Zhang Wei <zw@zh-kernel.org>
5264 L:      linuxppc-dev@lists.ozlabs.org
5265 S:      Maintained
5266 F:      drivers/dma/fsldma.*
5267
5268 FREESCALE GPMI NAND DRIVER
5269 M:      Han Xu <han.xu@nxp.com>
5270 L:      linux-mtd@lists.infradead.org
5271 S:      Maintained
5272 F:      drivers/mtd/nand/gpmi-nand/*
5273
5274 FREESCALE I2C CPM DRIVER
5275 M:      Jochen Friedrich <jochen@scram.de>
5276 L:      linuxppc-dev@lists.ozlabs.org
5277 L:      linux-i2c@vger.kernel.org
5278 S:      Maintained
5279 F:      drivers/i2c/busses/i2c-cpm.c
5280
5281 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5282 M:      Sascha Hauer <kernel@pengutronix.de>
5283 L:      linux-fbdev@vger.kernel.org
5284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5285 S:      Maintained
5286 F:      include/linux/platform_data/video-imxfb.h
5287 F:      drivers/video/fbdev/imxfb.c
5288
5289 FREESCALE QUAD SPI DRIVER
5290 M:      Han Xu <han.xu@nxp.com>
5291 L:      linux-mtd@lists.infradead.org
5292 S:      Maintained
5293 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5294
5295 FREESCALE SOC FS_ENET DRIVER
5296 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5297 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5298 L:      linuxppc-dev@lists.ozlabs.org
5299 L:      netdev@vger.kernel.org
5300 S:      Maintained
5301 F:      drivers/net/ethernet/freescale/fs_enet/
5302 F:      include/linux/fs_enet_pd.h
5303
5304 FREESCALE IMX / MXC FEC DRIVER
5305 M:      Fugang Duan <fugang.duan@nxp.com>
5306 L:      netdev@vger.kernel.org
5307 S:      Maintained
5308 F:      drivers/net/ethernet/freescale/fec_main.c
5309 F:      drivers/net/ethernet/freescale/fec_ptp.c
5310 F:      drivers/net/ethernet/freescale/fec.h
5311 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5312
5313 FREESCALE QORIQ DPAA FMAN DRIVER
5314 M:      Madalin Bucur <madalin.bucur@nxp.com>
5315 L:      netdev@vger.kernel.org
5316 S:      Maintained
5317 F:      drivers/net/ethernet/freescale/fman
5318 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5319
5320 FREESCALE QORIQ DPAA ETHERNET DRIVER
5321 M:      Madalin Bucur <madalin.bucur@nxp.com>
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/dpaa
5325
5326 FREESCALE SOC DRIVERS
5327 M:      Scott Wood <oss@buserror.net>
5328 L:      linuxppc-dev@lists.ozlabs.org
5329 L:      linux-arm-kernel@lists.infradead.org
5330 S:      Maintained
5331 F:      Documentation/devicetree/bindings/powerpc/fsl/
5332 F:      drivers/soc/fsl/
5333 F:      include/linux/fsl/
5334
5335 FREESCALE QUICC ENGINE LIBRARY
5336 M:      Qiang Zhao <qiang.zhao@nxp.com>
5337 L:      linuxppc-dev@lists.ozlabs.org
5338 S:      Maintained
5339 F:      drivers/soc/fsl/qe/
5340 F:      include/soc/fsl/*qe*.h
5341 F:      include/soc/fsl/*ucc*.h
5342
5343 FREESCALE USB PERIPHERAL DRIVERS
5344 M:      Li Yang <leoli@freescale.com>
5345 L:      linux-usb@vger.kernel.org
5346 L:      linuxppc-dev@lists.ozlabs.org
5347 S:      Maintained
5348 F:      drivers/usb/gadget/udc/fsl*
5349
5350 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5351 M:      Li Yang <leoli@freescale.com>
5352 L:      netdev@vger.kernel.org
5353 L:      linuxppc-dev@lists.ozlabs.org
5354 S:      Maintained
5355 F:      drivers/net/ethernet/freescale/ucc_geth*
5356
5357 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5358 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5359 L:      netdev@vger.kernel.org
5360 S:      Maintained
5361 F:      drivers/net/ethernet/freescale/gianfar*
5362 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5363 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5364
5365 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5366 M:      Zhao Qiang <qiang.zhao@nxp.com>
5367 L:      netdev@vger.kernel.org
5368 L:      linuxppc-dev@lists.ozlabs.org
5369 S:      Maintained
5370 F:      drivers/net/wan/fsl_ucc_hdlc*
5371
5372 FREESCALE QUICC ENGINE UCC UART DRIVER
5373 M:      Timur Tabi <timur@tabi.org>
5374 L:      linuxppc-dev@lists.ozlabs.org
5375 S:      Maintained
5376 F:      drivers/tty/serial/ucc_uart.c
5377
5378 FREESCALE SOC SOUND DRIVERS
5379 M:      Timur Tabi <timur@tabi.org>
5380 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5381 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5382 R:      Fabio Estevam <fabio.estevam@nxp.com>
5383 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5384 L:      linuxppc-dev@lists.ozlabs.org
5385 S:      Maintained
5386 F:      sound/soc/fsl/fsl*
5387 F:      sound/soc/fsl/imx*
5388 F:      sound/soc/fsl/mpc8610_hpcd.c
5389
5390 FREEVXFS FILESYSTEM
5391 M:      Christoph Hellwig <hch@infradead.org>
5392 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5393 S:      Maintained
5394 F:      fs/freevxfs/
5395
5396 FREEZER
5397 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5398 M:      Pavel Machek <pavel@ucw.cz>
5399 L:      linux-pm@vger.kernel.org
5400 S:      Supported
5401 F:      Documentation/power/freezing-of-tasks.txt
5402 F:      include/linux/freezer.h
5403 F:      kernel/freezer.c
5404
5405 FRONTSWAP API
5406 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5407 L:      linux-kernel@vger.kernel.org
5408 S:      Maintained
5409 F:      mm/frontswap.c
5410 F:      include/linux/frontswap.h
5411
5412 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5413 M:      David Howells <dhowells@redhat.com>
5414 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5415 S:      Supported
5416 F:      Documentation/filesystems/caching/
5417 F:      fs/fscache/
5418 F:      include/linux/fscache*.h
5419
5420 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5421 M:      Theodore Y. Ts'o <tytso@mit.edu>
5422 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5423 L:      linux-fsdevel@vger.kernel.org
5424 S:      Supported
5425 F:      fs/crypto/
5426 F:      include/linux/fscrypt*.h
5427
5428 F2FS FILE SYSTEM
5429 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5430 M:      Chao Yu <yuchao0@huawei.com>
5431 L:      linux-f2fs-devel@lists.sourceforge.net
5432 W:      https://f2fs.wiki.kernel.org/
5433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5434 S:      Maintained
5435 F:      Documentation/filesystems/f2fs.txt
5436 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5437 F:      fs/f2fs/
5438 F:      include/linux/f2fs_fs.h
5439 F:      include/trace/events/f2fs.h
5440
5441 FUJITSU FR-V (FRV) PORT
5442 S:      Orphan
5443 F:      arch/frv/
5444
5445 FUJITSU LAPTOP EXTRAS
5446 M:      Jonathan Woithe <jwoithe@just42.net>
5447 L:      platform-driver-x86@vger.kernel.org
5448 S:      Maintained
5449 F:      drivers/platform/x86/fujitsu-laptop.c
5450
5451 FUJITSU M-5MO LS CAMERA ISP DRIVER
5452 M:      Kyungmin Park <kyungmin.park@samsung.com>
5453 M:      Heungjun Kim <riverful.kim@samsung.com>
5454 L:      linux-media@vger.kernel.org
5455 S:      Maintained
5456 F:      drivers/media/i2c/m5mols/
5457 F:      include/media/i2c/m5mols.h
5458
5459 FUJITSU TABLET EXTRAS
5460 M:      Robert Gerlach <khnz@gmx.de>
5461 L:      platform-driver-x86@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/platform/x86/fujitsu-tablet.c
5464
5465 FUSE: FILESYSTEM IN USERSPACE
5466 M:      Miklos Szeredi <miklos@szeredi.hu>
5467 L:      linux-fsdevel@vger.kernel.org
5468 W:      http://fuse.sourceforge.net/
5469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5470 S:      Maintained
5471 F:      fs/fuse/
5472 F:      include/uapi/linux/fuse.h
5473 F:      Documentation/filesystems/fuse.txt
5474
5475 FUTEX SUBSYSTEM
5476 M:      Thomas Gleixner <tglx@linutronix.de>
5477 M:      Ingo Molnar <mingo@redhat.com>
5478 R:      Peter Zijlstra <peterz@infradead.org>
5479 R:      Darren Hart <dvhart@infradead.org>
5480 L:      linux-kernel@vger.kernel.org
5481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5482 S:      Maintained
5483 F:      kernel/futex.c
5484 F:      kernel/futex_compat.c
5485 F:      include/asm-generic/futex.h
5486 F:      include/linux/futex.h
5487 F:      include/uapi/linux/futex.h
5488 F:      tools/testing/selftests/futex/
5489 F:      tools/perf/bench/futex*
5490 F:      Documentation/*futex*
5491
5492 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5493 M:      Rik Faith <faith@cs.unc.edu>
5494 L:      linux-scsi@vger.kernel.org
5495 S:      Odd Fixes (e.g., new signatures)
5496 F:      drivers/scsi/fdomain.*
5497
5498 GCC PLUGINS
5499 M:      Kees Cook <keescook@chromium.org>
5500 R:      Emese Revfy <re.emese@gmail.com>
5501 L:      kernel-hardening@lists.openwall.com
5502 S:      Maintained
5503 F:      scripts/gcc-plugins/
5504 F:      scripts/gcc-plugin.sh
5505 F:      scripts/Makefile.gcc-plugins
5506 F:      Documentation/gcc-plugins.txt
5507
5508 GCOV BASED KERNEL PROFILING
5509 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5510 S:      Maintained
5511 F:      kernel/gcov/
5512 F:      Documentation/dev-tools/gcov.rst
5513
5514 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5515 M:      Achim Leubner <achim_leubner@adaptec.com>
5516 L:      linux-scsi@vger.kernel.org
5517 W:      http://www.icp-vortex.com/
5518 S:      Supported
5519 F:      drivers/scsi/gdt*
5520
5521 GDB KERNEL DEBUGGING HELPER SCRIPTS
5522 M:      Jan Kiszka <jan.kiszka@siemens.com>
5523 M:      Kieran Bingham <kieran@bingham.xyz>
5524 S:      Supported
5525 F:      scripts/gdb/
5526
5527 GEMTEK FM RADIO RECEIVER DRIVER
5528 M:      Hans Verkuil <hverkuil@xs4all.nl>
5529 L:      linux-media@vger.kernel.org
5530 T:      git git://linuxtv.org/media_tree.git
5531 W:      https://linuxtv.org
5532 S:      Maintained
5533 F:      drivers/media/radio/radio-gemtek*
5534
5535 GENERIC GPIO I2C DRIVER
5536 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5537 S:      Supported
5538 F:      drivers/i2c/busses/i2c-gpio.c
5539 F:      include/linux/i2c-gpio.h
5540
5541 GENERIC GPIO I2C MULTIPLEXER DRIVER
5542 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5543 L:      linux-i2c@vger.kernel.org
5544 S:      Supported
5545 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5546 F:      include/linux/i2c-mux-gpio.h
5547 F:      Documentation/i2c/muxes/i2c-mux-gpio
5548
5549 GENERIC HDLC (WAN) DRIVERS
5550 M:      Krzysztof Halasa <khc@pm.waw.pl>
5551 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5552 S:      Maintained
5553 F:      drivers/net/wan/c101.c
5554 F:      drivers/net/wan/hd6457*
5555 F:      drivers/net/wan/hdlc*
5556 F:      drivers/net/wan/n2.c
5557 F:      drivers/net/wan/pc300too.c
5558 F:      drivers/net/wan/pci200syn.c
5559 F:      drivers/net/wan/wanxl*
5560
5561 GENERIC INCLUDE/ASM HEADER FILES
5562 M:      Arnd Bergmann <arnd@arndb.de>
5563 L:      linux-arch@vger.kernel.org
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5565 S:      Maintained
5566 F:      include/asm-generic/
5567 F:      include/uapi/asm-generic/
5568
5569 GENERIC PHY FRAMEWORK
5570 M:      Kishon Vijay Abraham I <kishon@ti.com>
5571 L:      linux-kernel@vger.kernel.org
5572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5573 S:      Supported
5574 F:      drivers/phy/
5575 F:      include/linux/phy/
5576
5577 GENERIC PM DOMAINS
5578 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5579 M:      Kevin Hilman <khilman@kernel.org>
5580 M:      Ulf Hansson <ulf.hansson@linaro.org>
5581 L:      linux-pm@vger.kernel.org
5582 S:      Supported
5583 F:      drivers/base/power/domain*.c
5584 F:      include/linux/pm_domain.h
5585
5586 GENERIC UIO DRIVER FOR PCI DEVICES
5587 M:      "Michael S. Tsirkin" <mst@redhat.com>
5588 L:      kvm@vger.kernel.org
5589 S:      Supported
5590 F:      drivers/uio/uio_pci_generic.c
5591
5592 GET_MAINTAINER SCRIPT
5593 M:      Joe Perches <joe@perches.com>
5594 S:      Maintained
5595 F:      scripts/get_maintainer.pl
5596
5597 GENWQE (IBM Generic Workqueue Card)
5598 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5599 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5600 S:      Supported
5601 F:      drivers/misc/genwqe/
5602
5603 GFS2 FILE SYSTEM
5604 M:      Steven Whitehouse <swhiteho@redhat.com>
5605 M:      Bob Peterson <rpeterso@redhat.com>
5606 L:      cluster-devel@redhat.com
5607 W:      http://sources.redhat.com/cluster/
5608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5609 S:      Supported
5610 F:      Documentation/filesystems/gfs2*.txt
5611 F:      fs/gfs2/
5612 F:      include/uapi/linux/gfs2_ondisk.h
5613
5614 GIGASET ISDN DRIVERS
5615 M:      Paul Bolle <pebolle@tiscali.nl>
5616 L:      gigaset307x-common@lists.sourceforge.net
5617 W:      http://gigaset307x.sourceforge.net/
5618 S:      Odd Fixes
5619 F:      Documentation/isdn/README.gigaset
5620 F:      drivers/isdn/gigaset/
5621 F:      include/uapi/linux/gigaset_dev.h
5622
5623 GO7007 MPEG CODEC
5624 M:      Hans Verkuil <hans.verkuil@cisco.com>
5625 L:      linux-media@vger.kernel.org
5626 S:      Maintained
5627 F:      drivers/media/usb/go7007/
5628
5629 GOODIX TOUCHSCREEN
5630 M:      Bastien Nocera <hadess@hadess.net>
5631 L:      linux-input@vger.kernel.org
5632 S:      Maintained
5633 F:      drivers/input/touchscreen/goodix.c
5634
5635 GPIO MOCKUP DRIVER
5636 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5637 L:      linux-gpio@vger.kernel.org
5638 S:      Maintained
5639 F:      drivers/gpio/gpio-mockup.c
5640 F:      tools/testing/selftests/gpio/
5641
5642 GPIO SUBSYSTEM
5643 M:      Linus Walleij <linus.walleij@linaro.org>
5644 M:      Alexandre Courbot <gnurou@gmail.com>
5645 L:      linux-gpio@vger.kernel.org
5646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5647 S:      Maintained
5648 F:      Documentation/devicetree/bindings/gpio/
5649 F:      Documentation/gpio/
5650 F:      Documentation/ABI/testing/gpio-cdev
5651 F:      Documentation/ABI/obsolete/sysfs-gpio
5652 F:      drivers/gpio/
5653 F:      include/linux/gpio/
5654 F:      include/linux/gpio.h
5655 F:      include/asm-generic/gpio.h
5656 F:      include/uapi/linux/gpio.h
5657 F:      tools/gpio/
5658
5659 GRE DEMULTIPLEXER DRIVER
5660 M:      Dmitry Kozlov <xeb@mail.ru>
5661 L:      netdev@vger.kernel.org
5662 S:      Maintained
5663 F:      net/ipv4/gre_demux.c
5664 F:      net/ipv4/gre_offload.c
5665 F:      include/net/gre.h
5666
5667 GRETH 10/100/1G Ethernet MAC device driver
5668 M:      Andreas Larsson <andreas@gaisler.com>
5669 L:      netdev@vger.kernel.org
5670 S:      Maintained
5671 F:      drivers/net/ethernet/aeroflex/
5672
5673 GREYBUS SUBSYSTEM
5674 M:      Johan Hovold <johan@kernel.org>
5675 M:      Alex Elder <elder@kernel.org>
5676 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5677 S:      Maintained
5678 F:      drivers/staging/greybus/
5679 L:      greybus-dev@lists.linaro.org
5680
5681 GREYBUS AUDIO PROTOCOLS DRIVERS
5682 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5683 M:      Mark Greer <mgreer@animalcreek.com>
5684 S:      Maintained
5685 F:      drivers/staging/greybus/audio_apbridgea.c
5686 F:      drivers/staging/greybus/audio_apbridgea.h
5687 F:      drivers/staging/greybus/audio_codec.c
5688 F:      drivers/staging/greybus/audio_codec.h
5689 F:      drivers/staging/greybus/audio_gb.c
5690 F:      drivers/staging/greybus/audio_manager.c
5691 F:      drivers/staging/greybus/audio_manager.h
5692 F:      drivers/staging/greybus/audio_manager_module.c
5693 F:      drivers/staging/greybus/audio_manager_private.h
5694 F:      drivers/staging/greybus/audio_manager_sysfs.c
5695 F:      drivers/staging/greybus/audio_module.c
5696 F:      drivers/staging/greybus/audio_topology.c
5697
5698 GREYBUS PROTOCOLS DRIVERS
5699 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5700 S:      Maintained
5701 F:      drivers/staging/greybus/sdio.c
5702 F:      drivers/staging/greybus/light.c
5703 F:      drivers/staging/greybus/gpio.c
5704 F:      drivers/staging/greybus/power_supply.c
5705 F:      drivers/staging/greybus/spi.c
5706 F:      drivers/staging/greybus/spilib.c
5707
5708 GREYBUS PROTOCOLS DRIVERS
5709 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5710 S:      Maintained
5711 F:      drivers/staging/greybus/loopback.c
5712 F:      drivers/staging/greybus/timesync.c
5713 F:      drivers/staging/greybus/timesync_platform.c
5714
5715 GREYBUS PROTOCOLS DRIVERS
5716 M:      Viresh Kumar <vireshk@kernel.org>
5717 S:      Maintained
5718 F:      drivers/staging/greybus/authentication.c
5719 F:      drivers/staging/greybus/bootrom.c
5720 F:      drivers/staging/greybus/firmware.h
5721 F:      drivers/staging/greybus/fw-core.c
5722 F:      drivers/staging/greybus/fw-download.c
5723 F:      drivers/staging/greybus/fw-managament.c
5724 F:      drivers/staging/greybus/greybus_authentication.h
5725 F:      drivers/staging/greybus/greybus_firmware.h
5726 F:      drivers/staging/greybus/hid.c
5727 F:      drivers/staging/greybus/i2c.c
5728 F:      drivers/staging/greybus/spi.c
5729 F:      drivers/staging/greybus/spilib.c
5730 F:      drivers/staging/greybus/spilib.h
5731
5732 GREYBUS PROTOCOLS DRIVERS
5733 M:      David Lin <dtwlin@gmail.com>
5734 S:      Maintained
5735 F:      drivers/staging/greybus/uart.c
5736 F:      drivers/staging/greybus/log.c
5737
5738 GREYBUS PLATFORM DRIVERS
5739 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5740 S:      Maintained
5741 F:      drivers/staging/greybus/arche-platform.c
5742 F:      drivers/staging/greybus/arche-apb-ctrl.c
5743 F:      drivers/staging/greybus/arche_platform.h
5744
5745 GS1662 VIDEO SERIALIZER
5746 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5747 L:      linux-media@vger.kernel.org
5748 T:      git git://linuxtv.org/media_tree.git
5749 S:      Maintained
5750 F:      drivers/media/spi/gs1662.c
5751
5752 GSPCA FINEPIX SUBDRIVER
5753 M:      Frank Zago <frank@zago.net>
5754 L:      linux-media@vger.kernel.org
5755 T:      git git://linuxtv.org/media_tree.git
5756 S:      Maintained
5757 F:      drivers/media/usb/gspca/finepix.c
5758
5759 GSPCA GL860 SUBDRIVER
5760 M:      Olivier Lorin <o.lorin@laposte.net>
5761 L:      linux-media@vger.kernel.org
5762 T:      git git://linuxtv.org/media_tree.git
5763 S:      Maintained
5764 F:      drivers/media/usb/gspca/gl860/
5765
5766 GSPCA M5602 SUBDRIVER
5767 M:      Erik Andren <erik.andren@gmail.com>
5768 L:      linux-media@vger.kernel.org
5769 T:      git git://linuxtv.org/media_tree.git
5770 S:      Maintained
5771 F:      drivers/media/usb/gspca/m5602/
5772
5773 GSPCA PAC207 SONIXB SUBDRIVER
5774 M:      Hans Verkuil <hverkuil@xs4all.nl>
5775 L:      linux-media@vger.kernel.org
5776 T:      git git://linuxtv.org/media_tree.git
5777 S:      Odd Fixes
5778 F:      drivers/media/usb/gspca/pac207.c
5779
5780 GSPCA SN9C20X SUBDRIVER
5781 M:      Brian Johnson <brijohn@gmail.com>
5782 L:      linux-media@vger.kernel.org
5783 T:      git git://linuxtv.org/media_tree.git
5784 S:      Maintained
5785 F:      drivers/media/usb/gspca/sn9c20x.c
5786
5787 GSPCA T613 SUBDRIVER
5788 M:      Leandro Costantino <lcostantino@gmail.com>
5789 L:      linux-media@vger.kernel.org
5790 T:      git git://linuxtv.org/media_tree.git
5791 S:      Maintained
5792 F:      drivers/media/usb/gspca/t613.c
5793
5794 GSPCA USB WEBCAM DRIVER
5795 M:      Hans Verkuil <hverkuil@xs4all.nl>
5796 L:      linux-media@vger.kernel.org
5797 T:      git git://linuxtv.org/media_tree.git
5798 S:      Odd Fixes
5799 F:      drivers/media/usb/gspca/
5800
5801 GTP (GPRS Tunneling Protocol)
5802 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5803 M:      Harald Welte <laforge@gnumonks.org>
5804 L:      osmocom-net-gprs@lists.osmocom.org
5805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5806 S:      Maintained
5807 F:      drivers/net/gtp.c
5808
5809 GUID PARTITION TABLE (GPT)
5810 M:      Davidlohr Bueso <dave@stgolabs.net>
5811 L:      linux-efi@vger.kernel.org
5812 S:      Maintained
5813 F:      block/partitions/efi.*
5814
5815 STK1160 USB VIDEO CAPTURE DRIVER
5816 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5817 L:      linux-media@vger.kernel.org
5818 T:      git git://linuxtv.org/media_tree.git
5819 S:      Maintained
5820 F:      drivers/media/usb/stk1160/
5821
5822 H8/300 ARCHITECTURE
5823 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5824 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5825 W:      http://uclinux-h8.sourceforge.jp
5826 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5827 S:      Maintained
5828 F:      arch/h8300/
5829 F:      drivers/clocksource/h8300_*.c
5830 F:      drivers/clk/h8300/
5831 F:      drivers/irqchip/irq-renesas-h8*.c
5832
5833 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5834 M:      Frank Seidel <frank@f-seidel.de>
5835 L:      platform-driver-x86@vger.kernel.org
5836 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5837 S:      Maintained
5838 F:      drivers/platform/x86/hdaps.c
5839
5840 HDPVR USB VIDEO ENCODER DRIVER
5841 M:      Hans Verkuil <hverkuil@xs4all.nl>
5842 L:      linux-media@vger.kernel.org
5843 T:      git git://linuxtv.org/media_tree.git
5844 W:      https://linuxtv.org
5845 S:      Odd Fixes
5846 F:      drivers/media/usb/hdpvr/
5847
5848 HWPOISON MEMORY FAILURE HANDLING
5849 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5850 L:      linux-mm@kvack.org
5851 S:      Maintained
5852 F:      mm/memory-failure.c
5853 F:      mm/hwpoison-inject.c
5854
5855 HYPERVISOR VIRTUAL CONSOLE DRIVER
5856 L:      linuxppc-dev@lists.ozlabs.org
5857 S:      Odd Fixes
5858 F:      drivers/tty/hvc/
5859
5860 HACKRF MEDIA DRIVER
5861 M:      Antti Palosaari <crope@iki.fi>
5862 L:      linux-media@vger.kernel.org
5863 W:      https://linuxtv.org
5864 W:      http://palosaari.fi/linux/
5865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5866 T:      git git://linuxtv.org/anttip/media_tree.git
5867 S:      Maintained
5868 F:      drivers/media/usb/hackrf/
5869
5870 HARDWARE MONITORING
5871 M:      Jean Delvare <jdelvare@suse.com>
5872 M:      Guenter Roeck <linux@roeck-us.net>
5873 L:      linux-hwmon@vger.kernel.org
5874 W:      http://hwmon.wiki.kernel.org/
5875 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5877 S:      Maintained
5878 F:      Documentation/hwmon/
5879 F:      drivers/hwmon/
5880 F:      include/linux/hwmon*.h
5881
5882 HARDWARE RANDOM NUMBER GENERATOR CORE
5883 M:      Matt Mackall <mpm@selenic.com>
5884 M:      Herbert Xu <herbert@gondor.apana.org.au>
5885 L:      linux-crypto@vger.kernel.org
5886 S:      Odd fixes
5887 F:      Documentation/devicetree/bindings/rng/
5888 F:      Documentation/hw_random.txt
5889 F:      drivers/char/hw_random/
5890 F:      include/linux/hw_random.h
5891
5892 HARDWARE SPINLOCK CORE
5893 M:      Ohad Ben-Cohen <ohad@wizery.com>
5894 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5895 L:      linux-remoteproc@vger.kernel.org
5896 S:      Maintained
5897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5898 F:      Documentation/devicetree/bindings/hwlock/
5899 F:      Documentation/hwspinlock.txt
5900 F:      drivers/hwspinlock/
5901 F:      include/linux/hwspinlock.h
5902
5903 HARMONY SOUND DRIVER
5904 L:      linux-parisc@vger.kernel.org
5905 S:      Maintained
5906 F:      sound/parisc/harmony.*
5907
5908 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5909 M:      Jimmy Vance <jimmy.vance@hpe.com>
5910 S:      Supported
5911 F:      Documentation/watchdog/hpwdt.txt
5912 F:      drivers/watchdog/hpwdt.c
5913
5914 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5915 M:      Don Brace <don.brace@microsemi.com>
5916 L:      esc.storagedev@microsemi.com
5917 L:      linux-scsi@vger.kernel.org
5918 S:      Supported
5919 F:      Documentation/scsi/hpsa.txt
5920 F:      drivers/scsi/hpsa*.[ch]
5921 F:      include/linux/cciss*.h
5922 F:      include/uapi/linux/cciss*.h
5923
5924 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5925 M:      Don Brace <don.brace@microsemi.com>
5926 L:      esc.storagedev@microsemi.com
5927 L:      linux-scsi@vger.kernel.org
5928 S:      Supported
5929 F:      Documentation/blockdev/cciss.txt
5930 F:      drivers/block/cciss*
5931 F:      include/linux/cciss_ioctl.h
5932 F:      include/uapi/linux/cciss_ioctl.h
5933
5934 OPA-VNIC DRIVER
5935 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5936 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5937 L:      linux-rdma@vger.kernel.org
5938 S:      Supported
5939 F:      drivers/infiniband/ulp/opa_vnic
5940
5941 HFI1 DRIVER
5942 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5943 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5944 L:      linux-rdma@vger.kernel.org
5945 S:      Supported
5946 F:      drivers/infiniband/hw/hfi1
5947
5948 HFS FILESYSTEM
5949 L:      linux-fsdevel@vger.kernel.org
5950 S:      Orphan
5951 F:      Documentation/filesystems/hfs.txt
5952 F:      fs/hfs/
5953
5954 HFSPLUS FILESYSTEM
5955 L:      linux-fsdevel@vger.kernel.org
5956 S:      Orphan
5957 F:      Documentation/filesystems/hfsplus.txt
5958 F:      fs/hfsplus/
5959
5960 HGA FRAMEBUFFER DRIVER
5961 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5962 L:      linux-nvidia@lists.surfsouth.com
5963 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5964 S:      Maintained
5965 F:      drivers/video/fbdev/hgafb.c
5966
5967 HIBERNATION (aka Software Suspend, aka swsusp)
5968 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5969 M:      Pavel Machek <pavel@ucw.cz>
5970 L:      linux-pm@vger.kernel.org
5971 B:      https://bugzilla.kernel.org
5972 S:      Supported
5973 F:      arch/x86/power/
5974 F:      drivers/base/power/
5975 F:      kernel/power/
5976 F:      include/linux/suspend.h
5977 F:      include/linux/freezer.h
5978 F:      include/linux/pm.h
5979 F:      arch/*/include/asm/suspend*.h
5980
5981 HID CORE LAYER
5982 M:      Jiri Kosina <jikos@kernel.org>
5983 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5984 L:      linux-input@vger.kernel.org
5985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5986 S:      Maintained
5987 F:      drivers/hid/
5988 F:      include/linux/hid*
5989 F:      include/uapi/linux/hid*
5990
5991 HID SENSOR HUB DRIVERS
5992 M:      Jiri Kosina <jikos@kernel.org>
5993 M:      Jonathan Cameron <jic23@kernel.org>
5994 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5995 L:      linux-input@vger.kernel.org
5996 L:      linux-iio@vger.kernel.org
5997 S:      Maintained
5998 F:      Documentation/hid/hid-sensor*
5999 F:      drivers/hid/hid-sensor-*
6000 F:      drivers/iio/*/hid-*
6001 F:      include/linux/hid-sensor-*
6002
6003 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6004 M:      Thomas Gleixner <tglx@linutronix.de>
6005 L:      linux-kernel@vger.kernel.org
6006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6007 S:      Maintained
6008 F:      Documentation/timers/
6009 F:      kernel/time/hrtimer.c
6010 F:      kernel/time/clockevents.c
6011 F:      kernel/time/tick*.*
6012 F:      kernel/time/timer_*.c
6013 F:      include/linux/clockchips.h
6014 F:      include/linux/hrtimer.h
6015
6016 HIGH-SPEED SCC DRIVER FOR AX.25
6017 L:      linux-hams@vger.kernel.org
6018 S:      Orphan
6019 F:      drivers/net/hamradio/dmascc.c
6020 F:      drivers/net/hamradio/scc.c
6021
6022 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6023 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6024 W:      http://www.highpoint-tech.com
6025 S:      Supported
6026 F:      Documentation/scsi/hptiop.txt
6027 F:      drivers/scsi/hptiop.c
6028
6029 HIPPI
6030 M:      Jes Sorensen <jes@trained-monkey.org>
6031 L:      linux-hippi@sunsite.dk
6032 S:      Maintained
6033 F:      include/linux/hippidevice.h
6034 F:      include/uapi/linux/if_hippi.h
6035 F:      net/802/hippi.c
6036 F:      drivers/net/hippi/
6037
6038 HISILICON NETWORK SUBSYSTEM DRIVER
6039 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6040 M:      Salil Mehta <salil.mehta@huawei.com>
6041 L:      netdev@vger.kernel.org
6042 W:      http://www.hisilicon.com
6043 S:      Maintained
6044 F:      drivers/net/ethernet/hisilicon/
6045 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6046
6047 HISILICON ROCE DRIVER
6048 M:      Lijun Ou <oulijun@huawei.com>
6049 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6050 L:      linux-rdma@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/infiniband/hw/hns/
6053 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6054
6055 HISILICON SAS Controller
6056 M:      John Garry <john.garry@huawei.com>
6057 W:      http://www.hisilicon.com
6058 S:      Supported
6059 F:      drivers/scsi/hisi_sas/
6060 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6061
6062 HOST AP DRIVER
6063 M:      Jouni Malinen <j@w1.fi>
6064 L:      linux-wireless@vger.kernel.org
6065 W:      http://w1.fi/hostap-driver.html
6066 S:      Obsolete
6067 F:      drivers/net/wireless/intersil/hostap/
6068
6069 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6070 L:      platform-driver-x86@vger.kernel.org
6071 S:      Orphan
6072 F:      drivers/platform/x86/tc1100-wmi.c
6073
6074 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6075 M:      Jaroslav Kysela <perex@perex.cz>
6076 S:      Maintained
6077 F:      drivers/net/ethernet/hp/hp100.*
6078
6079 HPET:   High Precision Event Timers driver
6080 M:      Clemens Ladisch <clemens@ladisch.de>
6081 S:      Maintained
6082 F:      Documentation/timers/hpet.txt
6083 F:      drivers/char/hpet.c
6084 F:      include/linux/hpet.h
6085 F:      include/uapi/linux/hpet.h
6086
6087 HPET:   x86
6088 S:      Orphan
6089 F:      arch/x86/kernel/hpet.c
6090 F:      arch/x86/include/asm/hpet.h
6091
6092 HPFS FILESYSTEM
6093 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6094 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6095 S:      Maintained
6096 F:      fs/hpfs/
6097
6098 HSI SUBSYSTEM
6099 M:      Sebastian Reichel <sre@kernel.org>
6100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6101 S:      Maintained
6102 F:      Documentation/ABI/testing/sysfs-bus-hsi
6103 F:      Documentation/driver-api/hsi.rst
6104 F:      drivers/hsi/
6105 F:      include/linux/hsi/
6106 F:      include/uapi/linux/hsi/
6107
6108 HSO 3G MODEM DRIVER
6109 L:      linux-usb@vger.kernel.org
6110 S:      Orphan
6111 F:      drivers/net/usb/hso.c
6112
6113 HSR NETWORK PROTOCOL
6114 M:      Arvid Brodin <arvid.brodin@alten.se>
6115 L:      netdev@vger.kernel.org
6116 S:      Maintained
6117 F:      net/hsr/
6118
6119 HTCPEN TOUCHSCREEN DRIVER
6120 M:      Pau Oliva Fora <pof@eslack.org>
6121 L:      linux-input@vger.kernel.org
6122 S:      Maintained
6123 F:      drivers/input/touchscreen/htcpen.c
6124
6125 HUGETLB FILESYSTEM
6126 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6127 S:      Maintained
6128 F:      fs/hugetlbfs/
6129
6130 HVA ST MEDIA DRIVER
6131 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6132 L:      linux-media@vger.kernel.org
6133 T:      git git://linuxtv.org/media_tree.git
6134 W:      https://linuxtv.org
6135 S:      Supported
6136 F:      drivers/media/platform/sti/hva
6137
6138 Hyper-V CORE AND DRIVERS
6139 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6140 M:      Haiyang Zhang <haiyangz@microsoft.com>
6141 M:      Stephen Hemminger <sthemmin@microsoft.com>
6142 L:      devel@linuxdriverproject.org
6143 S:      Maintained
6144 F:      arch/x86/include/asm/mshyperv.h
6145 F:      arch/x86/include/uapi/asm/hyperv.h
6146 F:      arch/x86/kernel/cpu/mshyperv.c
6147 F:      arch/x86/hyperv
6148 F:      drivers/hid/hid-hyperv.c
6149 F:      drivers/hv/
6150 F:      drivers/input/serio/hyperv-keyboard.c
6151 F:      drivers/pci/host/pci-hyperv.c
6152 F:      drivers/net/hyperv/
6153 F:      drivers/scsi/storvsc_drv.c
6154 F:      drivers/uio/uio_hv_generic.c
6155 F:      drivers/video/fbdev/hyperv_fb.c
6156 F:      include/linux/hyperv.h
6157 F:      tools/hv/
6158 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6159
6160 I2C MUXES
6161 M:      Peter Rosin <peda@axentia.se>
6162 L:      linux-i2c@vger.kernel.org
6163 S:      Maintained
6164 F:      Documentation/i2c/i2c-topology
6165 F:      Documentation/i2c/muxes/
6166 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6167 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6168 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6169 F:      drivers/i2c/i2c-mux.c
6170 F:      drivers/i2c/muxes/
6171 F:      include/linux/i2c-mux.h
6172
6173 I2C OVER PARALLEL PORT
6174 M:      Jean Delvare <jdelvare@suse.com>
6175 L:      linux-i2c@vger.kernel.org
6176 S:      Maintained
6177 F:      Documentation/i2c/busses/i2c-parport
6178 F:      Documentation/i2c/busses/i2c-parport-light
6179 F:      drivers/i2c/busses/i2c-parport.c
6180 F:      drivers/i2c/busses/i2c-parport-light.c
6181
6182 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6183 M:      Jean Delvare <jdelvare@suse.com>
6184 L:      linux-i2c@vger.kernel.org
6185 S:      Maintained
6186 F:      Documentation/i2c/busses/i2c-ali1535
6187 F:      Documentation/i2c/busses/i2c-ali1563
6188 F:      Documentation/i2c/busses/i2c-ali15x3
6189 F:      Documentation/i2c/busses/i2c-amd756
6190 F:      Documentation/i2c/busses/i2c-amd8111
6191 F:      Documentation/i2c/busses/i2c-i801
6192 F:      Documentation/i2c/busses/i2c-nforce2
6193 F:      Documentation/i2c/busses/i2c-piix4
6194 F:      Documentation/i2c/busses/i2c-sis5595
6195 F:      Documentation/i2c/busses/i2c-sis630
6196 F:      Documentation/i2c/busses/i2c-sis96x
6197 F:      Documentation/i2c/busses/i2c-via
6198 F:      Documentation/i2c/busses/i2c-viapro
6199 F:      drivers/i2c/busses/i2c-ali1535.c
6200 F:      drivers/i2c/busses/i2c-ali1563.c
6201 F:      drivers/i2c/busses/i2c-ali15x3.c
6202 F:      drivers/i2c/busses/i2c-amd756.c
6203 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6204 F:      drivers/i2c/busses/i2c-amd8111.c
6205 F:      drivers/i2c/busses/i2c-i801.c
6206 F:      drivers/i2c/busses/i2c-isch.c
6207 F:      drivers/i2c/busses/i2c-nforce2.c
6208 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6209 F:      drivers/i2c/busses/i2c-piix4.c
6210 F:      drivers/i2c/busses/i2c-sis5595.c
6211 F:      drivers/i2c/busses/i2c-sis630.c
6212 F:      drivers/i2c/busses/i2c-sis96x.c
6213 F:      drivers/i2c/busses/i2c-via.c
6214 F:      drivers/i2c/busses/i2c-viapro.c
6215
6216 I2C/SMBUS ISMT DRIVER
6217 M:      Seth Heasley <seth.heasley@intel.com>
6218 M:      Neil Horman <nhorman@tuxdriver.com>
6219 L:      linux-i2c@vger.kernel.org
6220 F:      drivers/i2c/busses/i2c-ismt.c
6221 F:      Documentation/i2c/busses/i2c-ismt
6222
6223 I2C/SMBUS STUB DRIVER
6224 M:      Jean Delvare <jdelvare@suse.com>
6225 L:      linux-i2c@vger.kernel.org
6226 S:      Maintained
6227 F:      drivers/i2c/i2c-stub.c
6228
6229 I2C SUBSYSTEM
6230 M:      Wolfram Sang <wsa@the-dreams.de>
6231 L:      linux-i2c@vger.kernel.org
6232 W:      https://i2c.wiki.kernel.org/
6233 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6235 S:      Maintained
6236 F:      Documentation/devicetree/bindings/i2c/
6237 F:      Documentation/i2c/
6238 F:      drivers/i2c/
6239 F:      drivers/i2c/*/
6240 F:      include/linux/i2c.h
6241 F:      include/linux/i2c-*.h
6242 F:      include/uapi/linux/i2c.h
6243 F:      include/uapi/linux/i2c-*.h
6244
6245 I2C ACPI SUPPORT
6246 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6247 L:      linux-i2c@vger.kernel.org
6248 L:      linux-acpi@vger.kernel.org
6249 S:      Maintained
6250
6251 I2C-TAOS-EVM DRIVER
6252 M:      Jean Delvare <jdelvare@suse.com>
6253 L:      linux-i2c@vger.kernel.org
6254 S:      Maintained
6255 F:      Documentation/i2c/busses/i2c-taos-evm
6256 F:      drivers/i2c/busses/i2c-taos-evm.c
6257
6258 I2C-TINY-USB DRIVER
6259 M:      Till Harbaum <till@harbaum.org>
6260 L:      linux-i2c@vger.kernel.org
6261 W:      http://www.harbaum.org/till/i2c_tiny_usb
6262 S:      Maintained
6263 F:      drivers/i2c/busses/i2c-tiny-usb.c
6264
6265 i386 BOOT CODE
6266 M:      "H. Peter Anvin" <hpa@zytor.com>
6267 S:      Maintained
6268 F:      arch/x86/boot/
6269
6270 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6271 M:      "H. Peter Anvin" <hpa@zytor.com>
6272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6273 S:      Maintained
6274
6275 IA64 (Itanium) PLATFORM
6276 M:      Tony Luck <tony.luck@intel.com>
6277 M:      Fenghua Yu <fenghua.yu@intel.com>
6278 L:      linux-ia64@vger.kernel.org
6279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6280 S:      Maintained
6281 F:      arch/ia64/
6282
6283 IBM Power VMX Cryptographic instructions
6284 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6285 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6286 L:      linux-crypto@vger.kernel.org
6287 S:      Supported
6288 F:      drivers/crypto/vmx/Makefile
6289 F:      drivers/crypto/vmx/Kconfig
6290 F:      drivers/crypto/vmx/vmx.c
6291 F:      drivers/crypto/vmx/aes*
6292 F:      drivers/crypto/vmx/ghash*
6293 F:      drivers/crypto/vmx/ppc-xlate.pl
6294
6295 IBM Power in-Nest Crypto Acceleration
6296 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6297 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6298 L:      linux-crypto@vger.kernel.org
6299 S:      Supported
6300 F:      drivers/crypto/nx/Makefile
6301 F:      drivers/crypto/nx/Kconfig
6302 F:      drivers/crypto/nx/nx-aes*
6303 F:      drivers/crypto/nx/nx-sha*
6304 F:      drivers/crypto/nx/nx.*
6305 F:      drivers/crypto/nx/nx_csbcpb.h
6306 F:      drivers/crypto/nx/nx_debugfs.h
6307
6308 IBM Power 842 compression accelerator
6309 M:      Haren Myneni <haren@us.ibm.com>
6310 S:      Supported
6311 F:      drivers/crypto/nx/Makefile
6312 F:      drivers/crypto/nx/Kconfig
6313 F:      drivers/crypto/nx/nx-842*
6314 F:      include/linux/sw842.h
6315 F:      crypto/842.c
6316 F:      lib/842/
6317
6318 IBM Power Linux RAID adapter
6319 M:      Brian King <brking@us.ibm.com>
6320 S:      Supported
6321 F:      drivers/scsi/ipr.*
6322
6323 IBM Power Virtual Ethernet Device Driver
6324 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6325 L:      netdev@vger.kernel.org
6326 S:      Supported
6327 F:      drivers/net/ethernet/ibm/ibmveth.*
6328
6329 IBM Power SRIOV Virtual NIC Device Driver
6330 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6331 M:      John Allen <jallen@linux.vnet.ibm.com>
6332 L:      netdev@vger.kernel.org
6333 S:      Supported
6334 F:      drivers/net/ethernet/ibm/ibmvnic.*
6335
6336 IBM Power Virtual SCSI Device Drivers
6337 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6338 L:      linux-scsi@vger.kernel.org
6339 S:      Supported
6340 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6341 F:      include/scsi/viosrp.h
6342
6343 IBM Power Virtual SCSI Device Target Driver
6344 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6345 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6346 L:      linux-scsi@vger.kernel.org
6347 L:      target-devel@vger.kernel.org
6348 S:      Supported
6349 F:      drivers/scsi/ibmvscsi_tgt/
6350
6351 IBM Power Virtual FC Device Drivers
6352 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6353 L:      linux-scsi@vger.kernel.org
6354 S:      Supported
6355 F:      drivers/scsi/ibmvscsi/ibmvfc*
6356
6357 IBM ServeRAID RAID DRIVER
6358 S:      Orphan
6359 F:      drivers/scsi/ips.*
6360
6361 ICH LPC AND GPIO DRIVER
6362 M:      Peter Tyser <ptyser@xes-inc.com>
6363 S:      Maintained
6364 F:      drivers/mfd/lpc_ich.c
6365 F:      drivers/gpio/gpio-ich.c
6366
6367 IDT VersaClock 5 CLOCK DRIVER
6368 M:      Marek Vasut <marek.vasut@gmail.com>
6369 S:      Maintained
6370 F:      drivers/clk/clk-versaclock5.c
6371
6372 IDE SUBSYSTEM
6373 M:      "David S. Miller" <davem@davemloft.net>
6374 L:      linux-ide@vger.kernel.org
6375 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6377 S:      Maintained
6378 F:      Documentation/ide/
6379 F:      drivers/ide/
6380 F:      include/linux/ide.h
6381
6382 IDEAPAD LAPTOP EXTRAS DRIVER
6383 M:      Ike Panhc <ike.pan@canonical.com>
6384 L:      platform-driver-x86@vger.kernel.org
6385 W:      http://launchpad.net/ideapad-laptop
6386 S:      Maintained
6387 F:      drivers/platform/x86/ideapad-laptop.c
6388
6389 IDEAPAD LAPTOP SLIDEBAR DRIVER
6390 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6391 L:      linux-input@vger.kernel.org
6392 W:      https://github.com/o2genum/ideapad-slidebar
6393 S:      Maintained
6394 F:      drivers/input/misc/ideapad_slidebar.c
6395
6396 IDE/ATAPI DRIVERS
6397 M:      Borislav Petkov <bp@alien8.de>
6398 L:      linux-ide@vger.kernel.org
6399 S:      Maintained
6400 F:      Documentation/cdrom/ide-cd
6401 F:      drivers/ide/ide-cd*
6402
6403 IEEE 802.15.4 SUBSYSTEM
6404 M:      Alexander Aring <aar@pengutronix.de>
6405 M:      Stefan Schmidt <stefan@osg.samsung.com>
6406 L:      linux-wpan@vger.kernel.org
6407 W:      http://wpan.cakelab.org/
6408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6410 S:      Maintained
6411 F:      net/ieee802154/
6412 F:      net/mac802154/
6413 F:      drivers/net/ieee802154/
6414 F:      include/linux/nl802154.h
6415 F:      include/linux/ieee802154.h
6416 F:      include/net/nl802154.h
6417 F:      include/net/mac802154.h
6418 F:      include/net/af_ieee802154.h
6419 F:      include/net/cfg802154.h
6420 F:      include/net/ieee802154_netdev.h
6421 F:      Documentation/networking/ieee802154.txt
6422
6423 IFE PROTOCOL
6424 M:      Yotam Gigi <yotamg@mellanox.com>
6425 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6426 F:      net/ife
6427 F:      include/net/ife.h
6428 F:      include/uapi/linux/ife.h
6429
6430 IGORPLUG-USB IR RECEIVER
6431 M:      Sean Young <sean@mess.org>
6432 L:      linux-media@vger.kernel.org
6433 S:      Maintained
6434 F:      drivers/media/rc/igorplugusb.c
6435
6436 IGUANAWORKS USB IR TRANSCEIVER
6437 M:      Sean Young <sean@mess.org>
6438 L:      linux-media@vger.kernel.org
6439 S:      Maintained
6440 F:      drivers/media/rc/iguanair.c
6441
6442 IIO DIGITAL POTENTIOMETER DAC
6443 M:      Peter Rosin <peda@axentia.se>
6444 L:      linux-iio@vger.kernel.org
6445 S:      Maintained
6446 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6447 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6448 F:      drivers/iio/dac/dpot-dac.c
6449
6450 IIO ENVELOPE DETECTOR
6451 M:      Peter Rosin <peda@axentia.se>
6452 L:      linux-iio@vger.kernel.org
6453 S:      Maintained
6454 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6455 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6456 F:      drivers/iio/adc/envelope-detector.c
6457
6458 IIO SUBSYSTEM AND DRIVERS
6459 M:      Jonathan Cameron <jic23@kernel.org>
6460 R:      Hartmut Knaack <knaack.h@gmx.de>
6461 R:      Lars-Peter Clausen <lars@metafoo.de>
6462 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6463 L:      linux-iio@vger.kernel.org
6464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6465 S:      Maintained
6466 F:      Documentation/devicetree/bindings/iio/
6467 F:      drivers/iio/
6468 F:      drivers/staging/iio/
6469 F:      include/linux/iio/
6470 F:      tools/iio/
6471
6472 IKANOS/ADI EAGLE ADSL USB DRIVER
6473 M:      Matthieu Castet <castet.matthieu@free.fr>
6474 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6475 S:      Maintained
6476 F:      drivers/usb/atm/ueagle-atm.c
6477
6478 IMGTEC ASCII LCD DRIVER
6479 M:      Paul Burton <paul.burton@imgtec.com>
6480 S:      Maintained
6481 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6482 F:      drivers/auxdisplay/img-ascii-lcd.c
6483
6484 INA209 HARDWARE MONITOR DRIVER
6485 M:      Guenter Roeck <linux@roeck-us.net>
6486 L:      linux-hwmon@vger.kernel.org
6487 S:      Maintained
6488 F:      Documentation/hwmon/ina209
6489 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6490 F:      drivers/hwmon/ina209.c
6491
6492 INA2XX HARDWARE MONITOR DRIVER
6493 M:      Guenter Roeck <linux@roeck-us.net>
6494 L:      linux-hwmon@vger.kernel.org
6495 S:      Maintained
6496 F:      Documentation/hwmon/ina2xx
6497 F:      drivers/hwmon/ina2xx.c
6498 F:      include/linux/platform_data/ina2xx.h
6499
6500 INDUSTRY PACK SUBSYSTEM (IPACK)
6501 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6502 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6503 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6504 L:      industrypack-devel@lists.sourceforge.net
6505 W:      http://industrypack.sourceforge.net
6506 S:      Maintained
6507 F:      drivers/ipack/
6508
6509 INGENIC JZ4780 DMA Driver
6510 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6511 S:      Maintained
6512 F:      drivers/dma/dma-jz4780.c
6513
6514 INGENIC JZ4780 NAND DRIVER
6515 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6516 L:      linux-mtd@lists.infradead.org
6517 S:      Maintained
6518 F:      drivers/mtd/nand/jz4780_*
6519
6520 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6521 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6522 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6523 L:      linux-ima-devel@lists.sourceforge.net
6524 L:      linux-ima-user@lists.sourceforge.net
6525 L:      linux-security-module@vger.kernel.org
6526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6527 S:      Supported
6528 F:      security/integrity/ima/
6529
6530 IMGTEC IR DECODER DRIVER
6531 M:      James Hogan <james.hogan@imgtec.com>
6532 S:      Maintained
6533 F:      drivers/media/rc/img-ir/
6534
6535 IMS TWINTURBO FRAMEBUFFER DRIVER
6536 L:      linux-fbdev@vger.kernel.org
6537 S:      Orphan
6538 F:      drivers/video/fbdev/imsttfb.c
6539
6540 INFINIBAND SUBSYSTEM
6541 M:      Doug Ledford <dledford@redhat.com>
6542 M:      Sean Hefty <sean.hefty@intel.com>
6543 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6544 L:      linux-rdma@vger.kernel.org
6545 W:      http://www.openfabrics.org/
6546 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6548 S:      Supported
6549 F:      Documentation/devicetree/bindings/infiniband/
6550 F:      Documentation/infiniband/
6551 F:      drivers/infiniband/
6552 F:      include/uapi/linux/if_infiniband.h
6553 F:      include/uapi/rdma/
6554 F:      include/rdma/
6555
6556 INOTIFY
6557 M:      John McCutchan <john@johnmccutchan.com>
6558 M:      Robert Love <rlove@rlove.org>
6559 M:      Eric Paris <eparis@parisplace.org>
6560 S:      Maintained
6561 F:      Documentation/filesystems/inotify.txt
6562 F:      fs/notify/inotify/
6563 F:      include/linux/inotify.h
6564 F:      include/uapi/linux/inotify.h
6565
6566 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6567 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6568 L:      linux-input@vger.kernel.org
6569 Q:      http://patchwork.kernel.org/project/linux-input/list/
6570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6571 S:      Maintained
6572 F:      drivers/input/
6573 F:      include/linux/input.h
6574 F:      include/uapi/linux/input.h
6575 F:      include/linux/input/
6576 F:      Documentation/devicetree/bindings/input/
6577
6578 INPUT MULTITOUCH (MT) PROTOCOL
6579 M:      Henrik Rydberg <rydberg@bitmath.org>
6580 L:      linux-input@vger.kernel.org
6581 S:      Odd fixes
6582 F:      Documentation/input/multi-touch-protocol.rst
6583 F:      drivers/input/input-mt.c
6584 K:      \b(ABS|SYN)_MT_
6585
6586 INTEL ASoC BDW/HSW DRIVERS
6587 M:      Jie Yang <yang.jie@linux.intel.com>
6588 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6589 S:      Supported
6590 F:      sound/soc/intel/common/sst-dsp*
6591 F:      sound/soc/intel/common/sst-firmware.c
6592 F:      sound/soc/intel/boards/broadwell.c
6593 F:      sound/soc/intel/haswell/
6594
6595 INTEL C600 SERIES SAS CONTROLLER DRIVER
6596 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6597 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6598 L:      linux-scsi@vger.kernel.org
6599 T:      git git://git.code.sf.net/p/intel-sas/isci
6600 S:      Supported
6601 F:      drivers/scsi/isci/
6602
6603 INTEL HID EVENT DRIVER
6604 M:      Alex Hung <alex.hung@canonical.com>
6605 L:      platform-driver-x86@vger.kernel.org
6606 S:      Maintained
6607 F:      drivers/platform/x86/intel-hid.c
6608
6609 INTEL VIRTUAL BUTTON DRIVER
6610 M:      AceLan Kao <acelan.kao@canonical.com>
6611 L:      platform-driver-x86@vger.kernel.org
6612 S:      Maintained
6613 F:      drivers/platform/x86/intel-vbtn.c
6614
6615 INTEL IDLE DRIVER
6616 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6617 M:      Len Brown <lenb@kernel.org>
6618 L:      linux-pm@vger.kernel.org
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6620 B:      https://bugzilla.kernel.org
6621 S:      Supported
6622 F:      drivers/idle/intel_idle.c
6623
6624 INTEL INTEGRATED SENSOR HUB DRIVER
6625 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6626 M:      Jiri Kosina <jikos@kernel.org>
6627 L:      linux-input@vger.kernel.org
6628 S:      Maintained
6629 F:      drivers/hid/intel-ish-hid/
6630
6631 INTEL PSTATE DRIVER
6632 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6633 M:      Len Brown <lenb@kernel.org>
6634 L:      linux-pm@vger.kernel.org
6635 S:      Supported
6636 F:      drivers/cpufreq/intel_pstate.c
6637
6638 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6639 M:      Maik Broemme <mbroemme@libmpq.org>
6640 L:      linux-fbdev@vger.kernel.org
6641 S:      Maintained
6642 F:      Documentation/fb/intelfb.txt
6643 F:      drivers/video/fbdev/intelfb/
6644
6645 INTEL 810/815 FRAMEBUFFER DRIVER
6646 M:      Antonino Daplas <adaplas@gmail.com>
6647 L:      linux-fbdev@vger.kernel.org
6648 S:      Maintained
6649 F:      drivers/video/fbdev/i810/
6650
6651 INTEL MENLOW THERMAL DRIVER
6652 M:      Sujith Thomas <sujith.thomas@intel.com>
6653 L:      platform-driver-x86@vger.kernel.org
6654 W:      https://01.org/linux-acpi
6655 S:      Supported
6656 F:      drivers/platform/x86/intel_menlow.c
6657
6658 INTEL I/OAT DMA DRIVER
6659 M:      Dave Jiang <dave.jiang@intel.com>
6660 R:      Dan Williams <dan.j.williams@intel.com>
6661 L:      dmaengine@vger.kernel.org
6662 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6663 S:      Supported
6664 F:      drivers/dma/ioat*
6665
6666 INTEL IOMMU (VT-d)
6667 M:      David Woodhouse <dwmw2@infradead.org>
6668 L:      iommu@lists.linux-foundation.org
6669 T:      git git://git.infradead.org/iommu-2.6.git
6670 S:      Supported
6671 F:      drivers/iommu/intel-iommu.c
6672 F:      include/linux/intel-iommu.h
6673
6674 INTEL IOP-ADMA DMA DRIVER
6675 R:      Dan Williams <dan.j.williams@intel.com>
6676 S:      Odd fixes
6677 F:      drivers/dma/iop-adma.c
6678
6679 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6680 M:      Krzysztof Halasa <khalasa@piap.pl>
6681 S:      Maintained
6682 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6683 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6684 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6685 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6686 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6687 F:      drivers/net/wan/ixp4xx_hss.c
6688
6689 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6690 M:      Deepak Saxena <dsaxena@plexity.net>
6691 S:      Maintained
6692 F:      drivers/char/hw_random/ixp4xx-rng.c
6693
6694 INTEL ETHERNET DRIVERS
6695 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6696 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6697 W:      http://www.intel.com/support/feedback.htm
6698 W:      http://e1000.sourceforge.net/
6699 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6702 S:      Supported
6703 F:      Documentation/networking/e100.txt
6704 F:      Documentation/networking/e1000.txt
6705 F:      Documentation/networking/e1000e.txt
6706 F:      Documentation/networking/igb.txt
6707 F:      Documentation/networking/igbvf.txt
6708 F:      Documentation/networking/ixgb.txt
6709 F:      Documentation/networking/ixgbe.txt
6710 F:      Documentation/networking/ixgbevf.txt
6711 F:      Documentation/networking/i40e.txt
6712 F:      Documentation/networking/i40evf.txt
6713 F:      drivers/net/ethernet/intel/
6714 F:      drivers/net/ethernet/intel/*/
6715
6716 INTEL RDMA RNIC DRIVER
6717 M:     Faisal Latif <faisal.latif@intel.com>
6718 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6719 L:     linux-rdma@vger.kernel.org
6720 S:     Supported
6721 F:     drivers/infiniband/hw/i40iw/
6722
6723 INTEL MERRIFIELD GPIO DRIVER
6724 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6725 L:      linux-gpio@vger.kernel.org
6726 S:      Maintained
6727 F:      drivers/gpio/gpio-merrifield.c
6728
6729 INTEL-MID GPIO DRIVER
6730 M:      David Cohen <david.a.cohen@linux.intel.com>
6731 L:      linux-gpio@vger.kernel.org
6732 S:      Maintained
6733 F:      drivers/gpio/gpio-intel-mid.c
6734
6735 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6736 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6737 L:      linux-wireless@vger.kernel.org
6738 S:      Maintained
6739 F:      Documentation/networking/README.ipw2100
6740 F:      Documentation/networking/README.ipw2200
6741 F:      drivers/net/wireless/intel/ipw2x00/
6742
6743 INTEL(R) TRACE HUB
6744 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6745 S:      Supported
6746 F:      Documentation/trace/intel_th.txt
6747 F:      drivers/hwtracing/intel_th/
6748
6749 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6750 M:      Ning Sun <ning.sun@intel.com>
6751 L:      tboot-devel@lists.sourceforge.net
6752 W:      http://tboot.sourceforge.net
6753 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6754 S:      Supported
6755 F:      Documentation/intel_txt.txt
6756 F:      include/linux/tboot.h
6757 F:      arch/x86/kernel/tboot.c
6758
6759 INTEL WIRELESS WIMAX CONNECTION 2400
6760 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6761 M:      linux-wimax@intel.com
6762 L:      wimax@linuxwimax.org (subscribers-only)
6763 S:      Supported
6764 W:      http://linuxwimax.org
6765 F:      Documentation/wimax/README.i2400m
6766 F:      drivers/net/wimax/i2400m/
6767 F:      include/uapi/linux/wimax/i2400m.h
6768
6769 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6770 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6771 L:      linux-wireless@vger.kernel.org
6772 S:      Supported
6773 F:      drivers/net/wireless/intel/iwlegacy/
6774
6775 INTEL WIRELESS WIFI LINK (iwlwifi)
6776 M:      Johannes Berg <johannes.berg@intel.com>
6777 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6778 M:      Luca Coelho <luciano.coelho@intel.com>
6779 M:      Intel Linux Wireless <linuxwifi@intel.com>
6780 L:      linux-wireless@vger.kernel.org
6781 W:      http://intellinuxwireless.org
6782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6783 S:      Supported
6784 F:      drivers/net/wireless/intel/iwlwifi/
6785
6786 INTEL MANAGEMENT ENGINE (mei)
6787 M:      Tomas Winkler <tomas.winkler@intel.com>
6788 L:      linux-kernel@vger.kernel.org
6789 S:      Supported
6790 F:      include/uapi/linux/mei.h
6791 F:      include/linux/mei_cl_bus.h
6792 F:      drivers/misc/mei/*
6793 F:      drivers/watchdog/mei_wdt.c
6794 F:      Documentation/misc-devices/mei/*
6795 F:      samples/mei/*
6796
6797 INTEL MIC DRIVERS (mic)
6798 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6799 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6800 S:      Supported
6801 W:      https://github.com/sudeepdutt/mic
6802 W:      http://software.intel.com/en-us/mic-developer
6803 F:      include/linux/mic_bus.h
6804 F:      include/linux/scif.h
6805 F:      include/uapi/linux/mic_common.h
6806 F:      include/uapi/linux/mic_ioctl.h
6807 F:      include/uapi/linux/scif_ioctl.h
6808 F:      drivers/misc/mic/
6809 F:      drivers/dma/mic_x100_dma.c
6810 F:      drivers/dma/mic_x100_dma.h
6811 F:      Documentation/mic/
6812
6813 INTEL PMC/P-Unit IPC DRIVER
6814 M:      Zha Qipeng<qipeng.zha@intel.com>
6815 L:      platform-driver-x86@vger.kernel.org
6816 S:      Maintained
6817 F:      drivers/platform/x86/intel_pmc_ipc.c
6818 F:      drivers/platform/x86/intel_punit_ipc.c
6819 F:      arch/x86/include/asm/intel_pmc_ipc.h
6820 F:      arch/x86/include/asm/intel_punit_ipc.h
6821
6822 INTEL TELEMETRY DRIVER
6823 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6824 L:      platform-driver-x86@vger.kernel.org
6825 S:      Maintained
6826 F:      arch/x86/include/asm/intel_telemetry.h
6827 F:      drivers/platform/x86/intel_telemetry*
6828
6829 INTEL PMC CORE DRIVER
6830 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6831 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6832 L:      platform-driver-x86@vger.kernel.org
6833 S:      Maintained
6834 F:      arch/x86/include/asm/pmc_core.h
6835 F:      drivers/platform/x86/intel_pmc_core*
6836
6837 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6838 M:      Linus Walleij <linus.walleij@linaro.org>
6839 L:      linux-iio@vger.kernel.org
6840 S:      Maintained
6841 F:      drivers/iio/gyro/mpu3050*
6842 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6843
6844 IOC3 ETHERNET DRIVER
6845 M:      Ralf Baechle <ralf@linux-mips.org>
6846 L:      linux-mips@linux-mips.org
6847 S:      Maintained
6848 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6849
6850 IOC3 SERIAL DRIVER
6851 M:      Pat Gefre <pfg@sgi.com>
6852 L:      linux-serial@vger.kernel.org
6853 S:      Maintained
6854 F:      drivers/tty/serial/ioc3_serial.c
6855
6856 IOMMU DRIVERS
6857 M:      Joerg Roedel <joro@8bytes.org>
6858 L:      iommu@lists.linux-foundation.org
6859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6860 S:      Maintained
6861 F:      Documentation/devicetree/bindings/iommu/
6862 F:      drivers/iommu/
6863 F:      include/linux/iommu.h
6864 F:      include/linux/iova.h
6865
6866 IP MASQUERADING
6867 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6868 S:      Maintained
6869 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6870
6871 IPMI SUBSYSTEM
6872 M:      Corey Minyard <minyard@acm.org>
6873 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6874 W:      http://openipmi.sourceforge.net/
6875 S:      Supported
6876 F:      Documentation/IPMI.txt
6877 F:      drivers/char/ipmi/
6878 F:      include/linux/ipmi*
6879 F:      include/uapi/linux/ipmi*
6880
6881 QCOM AUDIO (ASoC) DRIVERS
6882 M:      Patrick Lai <plai@codeaurora.org>
6883 M:      Banajit Goswami <bgoswami@codeaurora.org>
6884 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6885 S:      Supported
6886 F:      sound/soc/qcom/
6887
6888 IPS SCSI RAID DRIVER
6889 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6890 L:      linux-scsi@vger.kernel.org
6891 W:      http://www.adaptec.com/
6892 S:      Maintained
6893 F:      drivers/scsi/ips*
6894
6895 IPVS
6896 M:      Wensong Zhang <wensong@linux-vs.org>
6897 M:      Simon Horman <horms@verge.net.au>
6898 M:      Julian Anastasov <ja@ssi.bg>
6899 L:      netdev@vger.kernel.org
6900 L:      lvs-devel@vger.kernel.org
6901 S:      Maintained
6902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6904 F:      Documentation/networking/ipvs-sysctl.txt
6905 F:      include/net/ip_vs.h
6906 F:      include/uapi/linux/ip_vs.h
6907 F:      net/netfilter/ipvs/
6908
6909 IPWIRELESS DRIVER
6910 M:      Jiri Kosina <jikos@kernel.org>
6911 M:      David Sterba <dsterba@suse.com>
6912 S:      Odd Fixes
6913 F:      drivers/tty/ipwireless/
6914
6915 IPX NETWORK LAYER
6916 L:      netdev@vger.kernel.org
6917 S:      Odd fixes
6918 F:      include/net/ipx.h
6919 F:      include/uapi/linux/ipx.h
6920 F:      net/ipx/
6921
6922 IRDA SUBSYSTEM
6923 M:      Samuel Ortiz <samuel@sortiz.org>
6924 L:      irda-users@lists.sourceforge.net (subscribers-only)
6925 L:      netdev@vger.kernel.org
6926 W:      http://irda.sourceforge.net/
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6929 F:      Documentation/networking/irda.txt
6930 F:      drivers/net/irda/
6931 F:      include/net/irda/
6932 F:      net/irda/
6933
6934 IRQ SUBSYSTEM
6935 M:      Thomas Gleixner <tglx@linutronix.de>
6936 L:      linux-kernel@vger.kernel.org
6937 S:      Maintained
6938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6939 F:      kernel/irq/
6940
6941 IRQCHIP DRIVERS
6942 M:      Thomas Gleixner <tglx@linutronix.de>
6943 M:      Jason Cooper <jason@lakedaemon.net>
6944 M:      Marc Zyngier <marc.zyngier@arm.com>
6945 L:      linux-kernel@vger.kernel.org
6946 S:      Maintained
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6948 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6949 F:      Documentation/devicetree/bindings/interrupt-controller/
6950 F:      drivers/irqchip/
6951
6952 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6953 M:      Marc Zyngier <marc.zyngier@arm.com>
6954 S:      Maintained
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6956 F:      Documentation/IRQ-domain.txt
6957 F:      include/linux/irqdomain.h
6958 F:      kernel/irq/irqdomain.c
6959 F:      kernel/irq/msi.c
6960
6961 ISA
6962 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6963 S:      Maintained
6964 F:      Documentation/isa.txt
6965 F:      drivers/base/isa.c
6966 F:      include/linux/isa.h
6967
6968 ISAPNP
6969 M:      Jaroslav Kysela <perex@perex.cz>
6970 S:      Maintained
6971 F:      Documentation/isapnp.txt
6972 F:      drivers/pnp/isapnp/
6973 F:      include/linux/isapnp.h
6974
6975 ISA RADIO MODULE
6976 M:      Hans Verkuil <hverkuil@xs4all.nl>
6977 L:      linux-media@vger.kernel.org
6978 T:      git git://linuxtv.org/media_tree.git
6979 W:      https://linuxtv.org
6980 S:      Maintained
6981 F:      drivers/media/radio/radio-isa*
6982
6983 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6984 M:      Peter Jones <pjones@redhat.com>
6985 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6986 S:      Maintained
6987 F:      drivers/firmware/iscsi_ibft*
6988
6989 ISCSI
6990 M:      Lee Duncan <lduncan@suse.com>
6991 M:      Chris Leech <cleech@redhat.com>
6992 L:      open-iscsi@googlegroups.com
6993 W:      www.open-iscsi.com
6994 S:      Maintained
6995 F:      drivers/scsi/*iscsi*
6996 F:      include/scsi/*iscsi*
6997
6998 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6999 M:      Or Gerlitz <ogerlitz@mellanox.com>
7000 M:      Sagi Grimberg <sagi@grimberg.me>
7001 M:      Roi Dayan <roid@mellanox.com>
7002 L:      linux-rdma@vger.kernel.org
7003 S:      Supported
7004 W:      http://www.openfabrics.org
7005 W:      www.open-iscsi.org
7006 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7007 F:      drivers/infiniband/ulp/iser/
7008
7009 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7010 M:      Sagi Grimberg <sagi@grimberg.me>
7011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7012 L:      linux-rdma@vger.kernel.org
7013 L:      target-devel@vger.kernel.org
7014 S:      Supported
7015 W:      http://www.linux-iscsi.org
7016 F:      drivers/infiniband/ulp/isert
7017
7018 ISDN SUBSYSTEM
7019 M:      Karsten Keil <isdn@linux-pingi.de>
7020 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7021 L:      netdev@vger.kernel.org
7022 W:      http://www.isdn4linux.de
7023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7024 S:      Maintained
7025 F:      Documentation/isdn/
7026 F:      drivers/isdn/
7027 F:      include/linux/isdn.h
7028 F:      include/linux/isdn/
7029 F:      include/uapi/linux/isdn.h
7030 F:      include/uapi/linux/isdn/
7031
7032 ISDN SUBSYSTEM (Eicon active card driver)
7033 M:      Armin Schindler <mac@melware.de>
7034 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7035 W:      http://www.melware.de
7036 S:      Maintained
7037 F:      drivers/isdn/hardware/eicon/
7038
7039 IT87 HARDWARE MONITORING DRIVER
7040 M:      Jean Delvare <jdelvare@suse.com>
7041 L:      linux-hwmon@vger.kernel.org
7042 S:      Maintained
7043 F:      Documentation/hwmon/it87
7044 F:      drivers/hwmon/it87.c
7045
7046 IT913X MEDIA DRIVER
7047 M:      Antti Palosaari <crope@iki.fi>
7048 L:      linux-media@vger.kernel.org
7049 W:      https://linuxtv.org
7050 W:      http://palosaari.fi/linux/
7051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7052 T:      git git://linuxtv.org/anttip/media_tree.git
7053 S:      Maintained
7054 F:      drivers/media/tuners/it913x*
7055
7056 IVTV VIDEO4LINUX DRIVER
7057 M:      Andy Walls <awalls@md.metrocast.net>
7058 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7059 L:      linux-media@vger.kernel.org
7060 T:      git git://linuxtv.org/media_tree.git
7061 W:      http://www.ivtvdriver.org
7062 S:      Maintained
7063 F:      Documentation/media/v4l-drivers/ivtv*
7064 F:      drivers/media/pci/ivtv/
7065 F:      include/uapi/linux/ivtv*
7066
7067 IX2505V MEDIA DRIVER
7068 M:      Malcolm Priestley <tvboxspy@gmail.com>
7069 L:      linux-media@vger.kernel.org
7070 W:      https://linuxtv.org
7071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7072 S:      Maintained
7073 F:      drivers/media/dvb-frontends/ix2505v*
7074
7075 JC42.4 TEMPERATURE SENSOR DRIVER
7076 M:      Guenter Roeck <linux@roeck-us.net>
7077 L:      linux-hwmon@vger.kernel.org
7078 S:      Maintained
7079 F:      drivers/hwmon/jc42.c
7080 F:      Documentation/hwmon/jc42
7081
7082 JFS FILESYSTEM
7083 M:      Dave Kleikamp <shaggy@kernel.org>
7084 L:      jfs-discussion@lists.sourceforge.net
7085 W:      http://jfs.sourceforge.net/
7086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7087 S:      Maintained
7088 F:      Documentation/filesystems/jfs.txt
7089 F:      fs/jfs/
7090
7091 JME NETWORK DRIVER
7092 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7093 L:      netdev@vger.kernel.org
7094 S:      Maintained
7095 F:      drivers/net/ethernet/jme.*
7096
7097 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7098 M:      David Woodhouse <dwmw2@infradead.org>
7099 L:      linux-mtd@lists.infradead.org
7100 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7101 S:      Maintained
7102 F:      fs/jffs2/
7103 F:      include/uapi/linux/jffs2.h
7104
7105 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7106 M:      "Theodore Ts'o" <tytso@mit.edu>
7107 M:      Jan Kara <jack@suse.com>
7108 L:      linux-ext4@vger.kernel.org
7109 S:      Maintained
7110 F:      fs/jbd2/
7111 F:      include/linux/jbd2.h
7112
7113 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7114 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7115 L:      linux-media@vger.kernel.org
7116 S:      Maintained
7117 F:      drivers/media/platform/rcar_jpu.c
7118
7119 JSM Neo PCI based serial card
7120 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7121 L:      linux-serial@vger.kernel.org
7122 S:      Maintained
7123 F:      drivers/tty/serial/jsm/
7124
7125 K10TEMP HARDWARE MONITORING DRIVER
7126 M:      Clemens Ladisch <clemens@ladisch.de>
7127 L:      linux-hwmon@vger.kernel.org
7128 S:      Maintained
7129 F:      Documentation/hwmon/k10temp
7130 F:      drivers/hwmon/k10temp.c
7131
7132 K8TEMP HARDWARE MONITORING DRIVER
7133 M:      Rudolf Marek <r.marek@assembler.cz>
7134 L:      linux-hwmon@vger.kernel.org
7135 S:      Maintained
7136 F:      Documentation/hwmon/k8temp
7137 F:      drivers/hwmon/k8temp.c
7138
7139 KASAN
7140 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7141 R:      Alexander Potapenko <glider@google.com>
7142 R:      Dmitry Vyukov <dvyukov@google.com>
7143 L:      kasan-dev@googlegroups.com
7144 S:      Maintained
7145 F:      arch/*/include/asm/kasan.h
7146 F:      arch/*/mm/kasan_init*
7147 F:      Documentation/dev-tools/kasan.rst
7148 F:      include/linux/kasan*.h
7149 F:      lib/test_kasan.c
7150 F:      mm/kasan/
7151 F:      scripts/Makefile.kasan
7152
7153 KCONFIG
7154 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7155 L:      linux-kbuild@vger.kernel.org
7156 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7157 S:      Maintained
7158 F:      Documentation/kbuild/kconfig-language.txt
7159 F:      scripts/kconfig/
7160
7161 KDUMP
7162 M:      Dave Young <dyoung@redhat.com>
7163 M:      Baoquan He <bhe@redhat.com>
7164 R:      Vivek Goyal <vgoyal@redhat.com>
7165 L:      kexec@lists.infradead.org
7166 W:      http://lse.sourceforge.net/kdump/
7167 S:      Maintained
7168 F:      Documentation/kdump/
7169
7170 KEENE FM RADIO TRANSMITTER DRIVER
7171 M:      Hans Verkuil <hverkuil@xs4all.nl>
7172 L:      linux-media@vger.kernel.org
7173 T:      git git://linuxtv.org/media_tree.git
7174 W:      https://linuxtv.org
7175 S:      Maintained
7176 F:      drivers/media/radio/radio-keene*
7177
7178 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7179 M:      Ian Kent <raven@themaw.net>
7180 L:      autofs@vger.kernel.org
7181 S:      Maintained
7182 F:      fs/autofs4/
7183
7184 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7185 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7186 M:      Michal Marek <mmarek@suse.com>
7187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7188 L:      linux-kbuild@vger.kernel.org
7189 S:      Maintained
7190 F:      Documentation/kbuild/
7191 F:      Makefile
7192 F:      scripts/Makefile.*
7193 F:      scripts/basic/
7194 F:      scripts/mk*
7195 F:      scripts/package/
7196
7197 KERNEL JANITORS
7198 L:      kernel-janitors@vger.kernel.org
7199 W:      http://kernelnewbies.org/KernelJanitors
7200 S:      Odd Fixes
7201
7202 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7203 M:      "J. Bruce Fields" <bfields@fieldses.org>
7204 M:      Jeff Layton <jlayton@poochiereds.net>
7205 L:      linux-nfs@vger.kernel.org
7206 W:      http://nfs.sourceforge.net/
7207 T:      git git://linux-nfs.org/~bfields/linux.git
7208 S:      Supported
7209 F:      fs/nfsd/
7210 F:      include/uapi/linux/nfsd/
7211 F:      fs/lockd/
7212 F:      fs/nfs_common/
7213 F:      net/sunrpc/
7214 F:      include/linux/lockd/
7215 F:      include/linux/sunrpc/
7216 F:      include/uapi/linux/sunrpc/
7217
7218 KERNEL SELFTEST FRAMEWORK
7219 M:      Shuah Khan <shuahkh@osg.samsung.com>
7220 M:      Shuah Khan <shuah@kernel.org>
7221 L:      linux-kselftest@vger.kernel.org
7222 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7223 S:      Maintained
7224 F:      tools/testing/selftests
7225
7226 KERNEL VIRTUAL MACHINE (KVM)
7227 M:      Paolo Bonzini <pbonzini@redhat.com>
7228 M:      Radim Krčmář <rkrcmar@redhat.com>
7229 L:      kvm@vger.kernel.org
7230 W:      http://www.linux-kvm.org
7231 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7232 S:      Supported
7233 F:      Documentation/*/kvm*.txt
7234 F:      Documentation/virtual/kvm/
7235 F:      arch/*/kvm/
7236 F:      arch/x86/kernel/kvm.c
7237 F:      arch/x86/kernel/kvmclock.c
7238 F:      arch/*/include/asm/kvm*
7239 F:      include/linux/kvm*
7240 F:      include/uapi/linux/kvm*
7241 F:      virt/kvm/
7242 F:      tools/kvm/
7243
7244 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7245 M:      Joerg Roedel <joro@8bytes.org>
7246 L:      kvm@vger.kernel.org
7247 W:      http://www.linux-kvm.org/
7248 S:      Maintained
7249 F:      arch/x86/include/asm/svm.h
7250 F:      arch/x86/kvm/svm.c
7251
7252 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7253 M:      Alexander Graf <agraf@suse.com>
7254 L:      kvm-ppc@vger.kernel.org
7255 W:      http://www.linux-kvm.org/
7256 T:      git git://github.com/agraf/linux-2.6.git
7257 S:      Supported
7258 F:      arch/powerpc/include/asm/kvm*
7259 F:      arch/powerpc/kvm/
7260
7261 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7262 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7263 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7264 L:      linux-s390@vger.kernel.org
7265 W:      http://www.ibm.com/developerworks/linux/linux390/
7266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7267 S:      Supported
7268 F:      Documentation/s390/kvm.txt
7269 F:      arch/s390/include/asm/kvm*
7270 F:      arch/s390/kvm/
7271 F:      arch/s390/mm/gmap.c
7272
7273 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7274 M:      Christoffer Dall <christoffer.dall@linaro.org>
7275 M:      Marc Zyngier <marc.zyngier@arm.com>
7276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7277 L:      kvmarm@lists.cs.columbia.edu
7278 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7280 S:      Supported
7281 F:      arch/arm/include/uapi/asm/kvm*
7282 F:      arch/arm/include/asm/kvm*
7283 F:      arch/arm/kvm/
7284 F:      virt/kvm/arm/
7285 F:      include/kvm/arm_*
7286
7287 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7288 M:      Christoffer Dall <christoffer.dall@linaro.org>
7289 M:      Marc Zyngier <marc.zyngier@arm.com>
7290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7291 L:      kvmarm@lists.cs.columbia.edu
7292 S:      Maintained
7293 F:      arch/arm64/include/uapi/asm/kvm*
7294 F:      arch/arm64/include/asm/kvm*
7295 F:      arch/arm64/kvm/
7296
7297 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7298 M:      James Hogan <james.hogan@imgtec.com>
7299 L:      linux-mips@linux-mips.org
7300 S:      Supported
7301 F:      arch/mips/include/uapi/asm/kvm*
7302 F:      arch/mips/include/asm/kvm*
7303 F:      arch/mips/kvm/
7304
7305 KERNFS
7306 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7307 M:      Tejun Heo <tj@kernel.org>
7308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7309 S:      Supported
7310 F:      include/linux/kernfs.h
7311 F:      fs/kernfs/
7312
7313 KEXEC
7314 M:      Eric Biederman <ebiederm@xmission.com>
7315 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7316 L:      kexec@lists.infradead.org
7317 S:      Maintained
7318 F:      include/linux/kexec.h
7319 F:      include/uapi/linux/kexec.h
7320 F:      kernel/kexec*
7321
7322 KEYS/KEYRINGS:
7323 M:      David Howells <dhowells@redhat.com>
7324 L:      keyrings@vger.kernel.org
7325 S:      Maintained
7326 F:      Documentation/security/keys.txt
7327 F:      include/linux/key.h
7328 F:      include/linux/key-type.h
7329 F:      include/linux/keyctl.h
7330 F:      include/uapi/linux/keyctl.h
7331 F:      include/keys/
7332 F:      security/keys/
7333
7334 KEYS-TRUSTED
7335 M:      David Safford <safford@us.ibm.com>
7336 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7337 L:      linux-security-module@vger.kernel.org
7338 L:      keyrings@vger.kernel.org
7339 S:      Supported
7340 F:      Documentation/security/keys-trusted-encrypted.txt
7341 F:      include/keys/trusted-type.h
7342 F:      security/keys/trusted.c
7343 F:      security/keys/trusted.h
7344
7345 KEYS-ENCRYPTED
7346 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7347 M:      David Safford <safford@us.ibm.com>
7348 L:      linux-security-module@vger.kernel.org
7349 L:      keyrings@vger.kernel.org
7350 S:      Supported
7351 F:      Documentation/security/keys-trusted-encrypted.txt
7352 F:      include/keys/encrypted-type.h
7353 F:      security/keys/encrypted-keys/
7354
7355 KGDB / KDB /debug_core
7356 M:      Jason Wessel <jason.wessel@windriver.com>
7357 W:      http://kgdb.wiki.kernel.org/
7358 L:      kgdb-bugreport@lists.sourceforge.net
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7360 S:      Maintained
7361 F:      Documentation/DocBook/kgdb.tmpl
7362 F:      drivers/misc/kgdbts.c
7363 F:      drivers/tty/serial/kgdboc.c
7364 F:      include/linux/kdb.h
7365 F:      include/linux/kgdb.h
7366 F:      kernel/debug/
7367
7368 KMEMCHECK
7369 M:      Vegard Nossum <vegardno@ifi.uio.no>
7370 M:      Pekka Enberg <penberg@kernel.org>
7371 S:      Maintained
7372 F:      Documentation/dev-tools/kmemcheck.rst
7373 F:      arch/x86/include/asm/kmemcheck.h
7374 F:      arch/x86/mm/kmemcheck/
7375 F:      include/linux/kmemcheck.h
7376 F:      mm/kmemcheck.c
7377
7378 KMEMLEAK
7379 M:      Catalin Marinas <catalin.marinas@arm.com>
7380 S:      Maintained
7381 F:      Documentation/dev-tools/kmemleak.rst
7382 F:      include/linux/kmemleak.h
7383 F:      mm/kmemleak.c
7384 F:      mm/kmemleak-test.c
7385
7386 KPROBES
7387 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7388 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7389 M:      "David S. Miller" <davem@davemloft.net>
7390 M:      Masami Hiramatsu <mhiramat@kernel.org>
7391 S:      Maintained
7392 F:      Documentation/kprobes.txt
7393 F:      include/linux/kprobes.h
7394 F:      include/asm-generic/kprobes.h
7395 F:      kernel/kprobes.c
7396
7397 KS0108 LCD CONTROLLER DRIVER
7398 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7399 W:      http://miguelojeda.es/auxdisplay.htm
7400 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7401 S:      Maintained
7402 F:      Documentation/auxdisplay/ks0108
7403 F:      drivers/auxdisplay/ks0108.c
7404 F:      include/linux/ks0108.h
7405
7406 L3MDEV
7407 M:      David Ahern <dsa@cumulusnetworks.com>
7408 L:      netdev@vger.kernel.org
7409 S:      Maintained
7410 F:      net/l3mdev
7411 F:      include/net/l3mdev.h
7412
7413 LANTIQ MIPS ARCHITECTURE
7414 M:      John Crispin <john@phrozen.org>
7415 L:      linux-mips@linux-mips.org
7416 S:      Maintained
7417 F:      arch/mips/lantiq
7418
7419 LAPB module
7420 L:      linux-x25@vger.kernel.org
7421 S:      Orphan
7422 F:      Documentation/networking/lapb-module.txt
7423 F:      include/*/lapb.h
7424 F:      net/lapb/
7425
7426 LASI 53c700 driver for PARISC
7427 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7428 L:      linux-scsi@vger.kernel.org
7429 S:      Maintained
7430 F:      Documentation/scsi/53c700.txt
7431 F:      drivers/scsi/53c700*
7432
7433 LED SUBSYSTEM
7434 M:      Richard Purdie <rpurdie@rpsys.net>
7435 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7436 M:      Pavel Machek <pavel@ucw.cz>
7437 L:      linux-leds@vger.kernel.org
7438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7439 S:      Maintained
7440 F:      Documentation/devicetree/bindings/leds/
7441 F:      drivers/leds/
7442 F:      include/linux/leds.h
7443
7444 LEGACY EEPROM DRIVER
7445 M:      Jean Delvare <jdelvare@suse.com>
7446 S:      Maintained
7447 F:      Documentation/misc-devices/eeprom
7448 F:      drivers/misc/eeprom/eeprom.c
7449
7450 LEGO USB Tower driver
7451 M:      Juergen Stuber <starblue@users.sourceforge.net>
7452 L:      legousb-devel@lists.sourceforge.net
7453 W:      http://legousb.sourceforge.net/
7454 S:      Maintained
7455 F:      drivers/usb/misc/legousbtower.c
7456
7457 LG2160 MEDIA DRIVER
7458 M:      Michael Krufky <mkrufky@linuxtv.org>
7459 L:      linux-media@vger.kernel.org
7460 W:      https://linuxtv.org
7461 W:      http://github.com/mkrufky
7462 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7463 T:      git git://linuxtv.org/mkrufky/tuners.git
7464 S:      Maintained
7465 F:      drivers/media/dvb-frontends/lg2160.*
7466
7467 LGDT3305 MEDIA DRIVER
7468 M:      Michael Krufky <mkrufky@linuxtv.org>
7469 L:      linux-media@vger.kernel.org
7470 W:      https://linuxtv.org
7471 W:      http://github.com/mkrufky
7472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7473 T:      git git://linuxtv.org/mkrufky/tuners.git
7474 S:      Maintained
7475 F:      drivers/media/dvb-frontends/lgdt3305.*
7476
7477 LGUEST
7478 M:      Rusty Russell <rusty@rustcorp.com.au>
7479 L:      lguest@lists.ozlabs.org
7480 W:      http://lguest.ozlabs.org/
7481 S:      Odd Fixes
7482 F:      arch/x86/include/asm/lguest*.h
7483 F:      arch/x86/lguest/
7484 F:      drivers/lguest/
7485 F:      include/linux/lguest*.h
7486 F:      tools/lguest/
7487
7488 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7489 M:      Tejun Heo <tj@kernel.org>
7490 L:      linux-ide@vger.kernel.org
7491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7492 S:      Maintained
7493 F:      drivers/ata/
7494 F:      include/linux/ata.h
7495 F:      include/linux/libata.h
7496 F:      Documentation/devicetree/bindings/ata/
7497
7498 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7499 M:      Viresh Kumar <vireshk@kernel.org>
7500 L:      linux-ide@vger.kernel.org
7501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7502 S:      Maintained
7503 F:      include/linux/pata_arasan_cf_data.h
7504 F:      drivers/ata/pata_arasan_cf.c
7505
7506 LIBATA PATA DRIVERS
7507 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
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/pata_*.c
7513 F:      drivers/ata/ata_generic.c
7514
7515 LIBATA SATA AHCI PLATFORM devices support
7516 M:      Hans de Goede <hdegoede@redhat.com>
7517 M:      Tejun Heo <tj@kernel.org>
7518 L:      linux-ide@vger.kernel.org
7519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7520 S:      Maintained
7521 F:      drivers/ata/ahci_platform.c
7522 F:      drivers/ata/libahci_platform.c
7523 F:      include/linux/ahci_platform.h
7524
7525 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7526 M:      Mikael Pettersson <mikpelinux@gmail.com>
7527 L:      linux-ide@vger.kernel.org
7528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7529 S:      Maintained
7530 F:      drivers/ata/sata_promise.*
7531
7532 LIBLOCKDEP
7533 M:      Sasha Levin <sasha.levin@oracle.com>
7534 S:      Maintained
7535 F:      tools/lib/lockdep/
7536
7537 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7538 M:      Dan Williams <dan.j.williams@intel.com>
7539 L:      linux-nvdimm@lists.01.org
7540 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7542 S:      Supported
7543 F:      drivers/nvdimm/*
7544 F:      include/linux/nd.h
7545 F:      include/linux/libnvdimm.h
7546 F:      include/uapi/linux/ndctl.h
7547
7548 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7549 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7550 L:      linux-nvdimm@lists.01.org
7551 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7552 S:      Supported
7553 F:      drivers/nvdimm/blk.c
7554 F:      drivers/nvdimm/region_devs.c
7555 F:      drivers/acpi/nfit*
7556
7557 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7558 M:      Vishal Verma <vishal.l.verma@intel.com>
7559 L:      linux-nvdimm@lists.01.org
7560 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7561 S:      Supported
7562 F:      drivers/nvdimm/btt*
7563
7564 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7565 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7566 L:      linux-nvdimm@lists.01.org
7567 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7568 S:      Supported
7569 F:      drivers/nvdimm/pmem.c
7570 F:      include/linux/pmem.h
7571 F:      arch/*/include/asm/pmem.h
7572
7573 LIGHTNVM PLATFORM SUPPORT
7574 M:      Matias Bjorling <mb@lightnvm.io>
7575 W:      http://github/OpenChannelSSD
7576 L:      linux-block@vger.kernel.org
7577 S:      Maintained
7578 F:      drivers/lightnvm/
7579 F:      include/linux/lightnvm.h
7580 F:      include/uapi/linux/lightnvm.h
7581
7582 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7583 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7584 M:      Paul Mackerras <paulus@samba.org>
7585 M:      Michael Ellerman <mpe@ellerman.id.au>
7586 W:      https://github.com/linuxppc/linux/wiki
7587 L:      linuxppc-dev@lists.ozlabs.org
7588 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7590 S:      Supported
7591 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7592 F:      Documentation/devicetree/bindings/powerpc/
7593 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7594 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7595 F:      Documentation/powerpc/
7596 F:      arch/powerpc/
7597 F:      drivers/char/tpm/tpm_ibmvtpm*
7598 F:      drivers/crypto/nx/
7599 F:      drivers/crypto/vmx/
7600 F:      drivers/i2c/busses/i2c-opal.c
7601 F:      drivers/net/ethernet/ibm/ibmveth.*
7602 F:      drivers/net/ethernet/ibm/ibmvnic.*
7603 F:      drivers/pci/hotplug/pnv_php.c
7604 F:      drivers/pci/hotplug/rpa*
7605 F:      drivers/rtc/rtc-opal.c
7606 F:      drivers/scsi/ibmvscsi/
7607 F:      drivers/tty/hvc/hvc_opal.c
7608 F:      tools/testing/selftests/powerpc
7609 N:      /pmac
7610 N:      powermac
7611 N:      powernv
7612 N:      [^a-z0-9]ps3
7613 N:      pseries
7614
7615 LINUX FOR POWER MACINTOSH
7616 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7617 W:      http://www.penguinppc.org/
7618 L:      linuxppc-dev@lists.ozlabs.org
7619 S:      Maintained
7620 F:      arch/powerpc/platforms/powermac/
7621 F:      drivers/macintosh/
7622
7623 LINUX FOR POWERPC EMBEDDED MPC5XXX
7624 M:      Anatolij Gustschin <agust@denx.de>
7625 L:      linuxppc-dev@lists.ozlabs.org
7626 T:      git git://git.denx.de/linux-denx-agust.git
7627 S:      Maintained
7628 F:      arch/powerpc/platforms/512x/
7629 F:      arch/powerpc/platforms/52xx/
7630
7631 LINUX FOR POWERPC EMBEDDED PPC4XX
7632 M:      Alistair Popple <alistair@popple.id.au>
7633 M:      Matt Porter <mporter@kernel.crashing.org>
7634 W:      http://www.penguinppc.org/
7635 L:      linuxppc-dev@lists.ozlabs.org
7636 S:      Maintained
7637 F:      arch/powerpc/platforms/40x/
7638 F:      arch/powerpc/platforms/44x/
7639
7640 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7641 L:      linuxppc-dev@lists.ozlabs.org
7642 S:      Orphan
7643 F:      arch/powerpc/*/*virtex*
7644 F:      arch/powerpc/*/*/*virtex*
7645
7646 LINUX FOR POWERPC EMBEDDED PPC8XX
7647 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7648 W:      http://www.penguinppc.org/
7649 L:      linuxppc-dev@lists.ozlabs.org
7650 S:      Maintained
7651 F:      arch/powerpc/platforms/8xx/
7652
7653 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7654 M:      Scott Wood <oss@buserror.net>
7655 M:      Kumar Gala <galak@kernel.crashing.org>
7656 W:      http://www.penguinppc.org/
7657 L:      linuxppc-dev@lists.ozlabs.org
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7659 S:      Maintained
7660 F:      arch/powerpc/platforms/83xx/
7661 F:      arch/powerpc/platforms/85xx/
7662
7663 LINUX FOR POWERPC PA SEMI PWRFICIENT
7664 L:      linuxppc-dev@lists.ozlabs.org
7665 S:      Orphan
7666 F:      arch/powerpc/platforms/pasemi/
7667 F:      drivers/*/*pasemi*
7668 F:      drivers/*/*/*pasemi*
7669
7670 LINUX SECURITY MODULE (LSM) FRAMEWORK
7671 M:      Chris Wright <chrisw@sous-sol.org>
7672 L:      linux-security-module@vger.kernel.org
7673 S:      Supported
7674
7675 LIS3LV02D ACCELEROMETER DRIVER
7676 M:      Eric Piel <eric.piel@tremplin-utc.net>
7677 S:      Maintained
7678 F:      Documentation/misc-devices/lis3lv02d
7679 F:      drivers/misc/lis3lv02d/
7680 F:      drivers/platform/x86/hp_accel.c
7681
7682 LIVE PATCHING
7683 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7684 M:      Jessica Yu <jeyu@redhat.com>
7685 M:      Jiri Kosina <jikos@kernel.org>
7686 M:      Miroslav Benes <mbenes@suse.cz>
7687 R:      Petr Mladek <pmladek@suse.com>
7688 S:      Maintained
7689 F:      kernel/livepatch/
7690 F:      include/linux/livepatch.h
7691 F:      arch/x86/include/asm/livepatch.h
7692 F:      arch/x86/kernel/livepatch.c
7693 F:      Documentation/livepatch/
7694 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7695 F:      samples/livepatch/
7696 L:      live-patching@vger.kernel.org
7697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7698
7699 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7700 M:      Kees Cook <keescook@chromium.org>
7701 S:      Maintained
7702 F:      drivers/misc/lkdtm*
7703
7704 LLC (802.2)
7705 L:      netdev@vger.kernel.org
7706 S:      Odd fixes
7707 F:      include/linux/llc.h
7708 F:      include/uapi/linux/llc.h
7709 F:      include/net/llc*
7710 F:      net/llc/
7711
7712 LM73 HARDWARE MONITOR DRIVER
7713 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7714 L:      linux-hwmon@vger.kernel.org
7715 S:      Maintained
7716 F:      drivers/hwmon/lm73.c
7717
7718 LM78 HARDWARE MONITOR DRIVER
7719 M:      Jean Delvare <jdelvare@suse.com>
7720 L:      linux-hwmon@vger.kernel.org
7721 S:      Maintained
7722 F:      Documentation/hwmon/lm78
7723 F:      drivers/hwmon/lm78.c
7724
7725 LM83 HARDWARE MONITOR DRIVER
7726 M:      Jean Delvare <jdelvare@suse.com>
7727 L:      linux-hwmon@vger.kernel.org
7728 S:      Maintained
7729 F:      Documentation/hwmon/lm83
7730 F:      drivers/hwmon/lm83.c
7731
7732 LM90 HARDWARE MONITOR DRIVER
7733 M:      Jean Delvare <jdelvare@suse.com>
7734 L:      linux-hwmon@vger.kernel.org
7735 S:      Maintained
7736 F:      Documentation/hwmon/lm90
7737 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7738 F:      drivers/hwmon/lm90.c
7739 F:      include/dt-bindings/thermal/lm90.h
7740
7741 LM95234 HARDWARE MONITOR DRIVER
7742 M:      Guenter Roeck <linux@roeck-us.net>
7743 L:      linux-hwmon@vger.kernel.org
7744 S:      Maintained
7745 F:      Documentation/hwmon/lm95234
7746 F:      drivers/hwmon/lm95234.c
7747
7748 LME2510 MEDIA DRIVER
7749 M:      Malcolm Priestley <tvboxspy@gmail.com>
7750 L:      linux-media@vger.kernel.org
7751 W:      https://linuxtv.org
7752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7753 S:      Maintained
7754 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7755
7756 LOCKING PRIMITIVES
7757 M:      Peter Zijlstra <peterz@infradead.org>
7758 M:      Ingo Molnar <mingo@redhat.com>
7759 L:      linux-kernel@vger.kernel.org
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7761 S:      Maintained
7762 F:      Documentation/locking/
7763 F:      include/linux/lockdep.h
7764 F:      include/linux/spinlock*.h
7765 F:      arch/*/include/asm/spinlock*.h
7766 F:      include/linux/rwlock*.h
7767 F:      include/linux/mutex*.h
7768 F:      arch/*/include/asm/mutex*.h
7769 F:      include/linux/rwsem*.h
7770 F:      arch/*/include/asm/rwsem.h
7771 F:      include/linux/seqlock.h
7772 F:      lib/locking*.[ch]
7773 F:      kernel/locking/
7774
7775 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7776 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7777 L:      linux-ntfs-dev@lists.sourceforge.net
7778 W:      http://www.linux-ntfs.org/content/view/19/37/
7779 S:      Maintained
7780 F:      Documentation/ldm.txt
7781 F:      block/partitions/ldm.*
7782
7783 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7784 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7785 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7786 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7787 L:      MPT-FusionLinux.pdl@broadcom.com
7788 L:      linux-scsi@vger.kernel.org
7789 W:      http://www.avagotech.com/support/
7790 S:      Supported
7791 F:      drivers/message/fusion/
7792 F:      drivers/scsi/mpt2sas/
7793 F:      drivers/scsi/mpt3sas/
7794
7795 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7796 M:      Matthew Wilcox <matthew@wil.cx>
7797 L:      linux-scsi@vger.kernel.org
7798 S:      Maintained
7799 F:      drivers/scsi/sym53c8xx_2/
7800
7801 LTC4261 HARDWARE MONITOR DRIVER
7802 M:      Guenter Roeck <linux@roeck-us.net>
7803 L:      linux-hwmon@vger.kernel.org
7804 S:      Maintained
7805 F:      Documentation/hwmon/ltc4261
7806 F:      drivers/hwmon/ltc4261.c
7807
7808 LTC4306 I2C MULTIPLEXER DRIVER
7809 M:      Michael Hennerich <michael.hennerich@analog.com>
7810 W:      http://ez.analog.com/community/linux-device-drivers
7811 L:      linux-i2c@vger.kernel.org
7812 S:      Supported
7813 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7814 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7815
7816 LTP (Linux Test Project)
7817 M:      Mike Frysinger <vapier@gentoo.org>
7818 M:      Cyril Hrubis <chrubis@suse.cz>
7819 M:      Wanlong Gao <wanlong.gao@gmail.com>
7820 M:      Jan Stancek <jstancek@redhat.com>
7821 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7822 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7823 L:      ltp@lists.linux.it (subscribers-only)
7824 W:      http://linux-test-project.github.io/
7825 T:      git git://github.com/linux-test-project/ltp.git
7826 S:      Maintained
7827
7828 M32R ARCHITECTURE
7829 W:      http://www.linux-m32r.org/
7830 S:      Orphan
7831 F:      arch/m32r/
7832
7833 M68K ARCHITECTURE
7834 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7835 L:      linux-m68k@lists.linux-m68k.org
7836 W:      http://www.linux-m68k.org/
7837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7838 S:      Maintained
7839 F:      arch/m68k/
7840 F:      drivers/zorro/
7841
7842 M68K ON APPLE MACINTOSH
7843 M:      Joshua Thompson <funaho@jurai.org>
7844 W:      http://www.mac.linux-m68k.org/
7845 L:      linux-m68k@lists.linux-m68k.org
7846 S:      Maintained
7847 F:      arch/m68k/mac/
7848
7849 M68K ON HP9000/300
7850 M:      Philip Blundell <philb@gnu.org>
7851 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7852 S:      Maintained
7853 F:      arch/m68k/hp300/
7854
7855 M88DS3103 MEDIA DRIVER
7856 M:      Antti Palosaari <crope@iki.fi>
7857 L:      linux-media@vger.kernel.org
7858 W:      https://linuxtv.org
7859 W:      http://palosaari.fi/linux/
7860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7861 T:      git git://linuxtv.org/anttip/media_tree.git
7862 S:      Maintained
7863 F:      drivers/media/dvb-frontends/m88ds3103*
7864
7865 M88RS2000 MEDIA DRIVER
7866 M:      Malcolm Priestley <tvboxspy@gmail.com>
7867 L:      linux-media@vger.kernel.org
7868 W:      https://linuxtv.org
7869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7870 S:      Maintained
7871 F:      drivers/media/dvb-frontends/m88rs2000*
7872
7873 MA901 MASTERKIT USB FM RADIO DRIVER
7874 M:      Alexey Klimov <klimov.linux@gmail.com>
7875 L:      linux-media@vger.kernel.org
7876 T:      git git://linuxtv.org/media_tree.git
7877 S:      Maintained
7878 F:      drivers/media/radio/radio-ma901.c
7879
7880 MAC80211
7881 M:      Johannes Berg <johannes@sipsolutions.net>
7882 L:      linux-wireless@vger.kernel.org
7883 W:      http://wireless.kernel.org/
7884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7886 S:      Maintained
7887 F:      Documentation/networking/mac80211-injection.txt
7888 F:      include/net/mac80211.h
7889 F:      net/mac80211/
7890 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7891
7892 MAILBOX API
7893 M:      Jassi Brar <jassisinghbrar@gmail.com>
7894 L:      linux-kernel@vger.kernel.org
7895 S:      Maintained
7896 F:      drivers/mailbox/
7897 F:      include/linux/mailbox_client.h
7898 F:      include/linux/mailbox_controller.h
7899
7900 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7901 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7902 W:      http://www.kernel.org/doc/man-pages
7903 L:      linux-man@vger.kernel.org
7904 S:      Maintained
7905
7906 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7907 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7908 L:      linux-mips@linux-mips.org
7909 S:      Maintained
7910 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7911
7912 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7913 M:      Andrew Lunn <andrew@lunn.ch>
7914 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7915 L:      netdev@vger.kernel.org
7916 S:      Maintained
7917 F:      drivers/net/dsa/mv88e6xxx/
7918 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7919
7920 MARVELL ARMADA DRM SUPPORT
7921 M:      Russell King <linux@armlinux.org.uk>
7922 S:      Maintained
7923 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7924 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7925 F:      drivers/gpu/drm/armada/
7926 F:      include/uapi/drm/armada_drm.h
7927 F:      Documentation/devicetree/bindings/display/armada/
7928
7929 MARVELL CRYPTO DRIVER
7930 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7931 M:      Arnaud Ebalard <arno@natisbad.org>
7932 F:      drivers/crypto/marvell/
7933 S:      Maintained
7934 L:      linux-crypto@vger.kernel.org
7935
7936 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7937 M:      Mirko Lindner <mlindner@marvell.com>
7938 M:      Stephen Hemminger <stephen@networkplumber.org>
7939 L:      netdev@vger.kernel.org
7940 S:      Maintained
7941 F:      drivers/net/ethernet/marvell/sk*
7942
7943 MARVELL LIBERTAS WIRELESS DRIVER
7944 L:      libertas-dev@lists.infradead.org
7945 S:      Orphan
7946 F:      drivers/net/wireless/marvell/libertas/
7947
7948 MARVELL MV643XX ETHERNET DRIVER
7949 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7950 L:      netdev@vger.kernel.org
7951 S:      Maintained
7952 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7953 F:      include/linux/mv643xx.h
7954
7955 MARVELL MVNETA ETHERNET DRIVER
7956 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7957 L:      netdev@vger.kernel.org
7958 S:      Maintained
7959 F:      drivers/net/ethernet/marvell/mvneta.*
7960
7961 MARVELL MWIFIEX WIRELESS DRIVER
7962 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7963 M:      Nishant Sarmukadam <nishants@marvell.com>
7964 M:      Ganapathi Bhat <gbhat@marvell.com>
7965 M:      Xinming Hu <huxm@marvell.com>
7966 L:      linux-wireless@vger.kernel.org
7967 S:      Maintained
7968 F:      drivers/net/wireless/marvell/mwifiex/
7969
7970 MARVELL MWL8K WIRELESS DRIVER
7971 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7972 L:      linux-wireless@vger.kernel.org
7973 S:      Odd Fixes
7974 F:      drivers/net/wireless/marvell/mwl8k.c
7975
7976 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7977 M:      Nicolas Pitre <nico@fluxnic.net>
7978 S:      Odd Fixes
7979 F:      drivers/mmc/host/mvsdio.*
7980
7981 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
7982 M:      Hu Ziji <huziji@marvell.com>
7983 L:      linux-mmc@vger.kernel.org
7984 S:      Supported
7985 F:      drivers/mmc/host/sdhci-xenon*
7986 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
7987
7988 MATROX FRAMEBUFFER DRIVER
7989 L:      linux-fbdev@vger.kernel.org
7990 S:      Orphan
7991 F:      drivers/video/fbdev/matrox/matroxfb_*
7992 F:      include/uapi/linux/matroxfb.h
7993
7994 MAX16065 HARDWARE MONITOR DRIVER
7995 M:      Guenter Roeck <linux@roeck-us.net>
7996 L:      linux-hwmon@vger.kernel.org
7997 S:      Maintained
7998 F:      Documentation/hwmon/max16065
7999 F:      drivers/hwmon/max16065.c
8000
8001 MAX20751 HARDWARE MONITOR DRIVER
8002 M:      Guenter Roeck <linux@roeck-us.net>
8003 L:      linux-hwmon@vger.kernel.org
8004 S:      Maintained
8005 F:      Documentation/hwmon/max20751
8006 F:      drivers/hwmon/max20751.c
8007
8008 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8009 L:      linux-hwmon@vger.kernel.org
8010 S:      Orphan
8011 F:      Documentation/hwmon/max6650
8012 F:      drivers/hwmon/max6650.c
8013
8014 MAX6697 HARDWARE MONITOR DRIVER
8015 M:      Guenter Roeck <linux@roeck-us.net>
8016 L:      linux-hwmon@vger.kernel.org
8017 S:      Maintained
8018 F:      Documentation/hwmon/max6697
8019 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8020 F:      drivers/hwmon/max6697.c
8021 F:      include/linux/platform_data/max6697.h
8022
8023 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8024 M:      Peter Rosin <peda@axentia.se>
8025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8026 S:      Maintained
8027 F:      Documentation/devicetree/bindings/sound/max9860.txt
8028 F:      sound/soc/codecs/max9860.*
8029
8030 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8031 M:      Krzysztof Kozlowski <krzk@kernel.org>
8032 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8033 L:      linux-pm@vger.kernel.org
8034 S:      Supported
8035 F:      drivers/power/supply/max14577_charger.c
8036 F:      drivers/power/supply/max77693_charger.c
8037
8038 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8039 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8040 L:      linux-kernel@vger.kernel.org
8041 S:      Supported
8042 F:      drivers/*/*max77802*.c
8043 F:      Documentation/devicetree/bindings/*/*max77802.txt
8044 F:      include/dt-bindings/*/*max77802.h
8045
8046 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8047 M:      Chanwoo Choi <cw00.choi@samsung.com>
8048 M:      Krzysztof Kozlowski <krzk@kernel.org>
8049 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8050 L:      linux-kernel@vger.kernel.org
8051 S:      Supported
8052 F:      drivers/*/max14577*.c
8053 F:      drivers/*/max77686*.c
8054 F:      drivers/*/max77693*.c
8055 F:      drivers/extcon/extcon-max14577.c
8056 F:      drivers/extcon/extcon-max77693.c
8057 F:      drivers/rtc/rtc-max77686.c
8058 F:      drivers/clk/clk-max77686.c
8059 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8060 F:      Documentation/devicetree/bindings/*/max77686.txt
8061 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8062 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8063 F:      include/linux/mfd/max14577*.h
8064 F:      include/linux/mfd/max77686*.h
8065 F:      include/linux/mfd/max77693*.h
8066
8067 MAXIRADIO FM RADIO RECEIVER DRIVER
8068 M:      Hans Verkuil <hverkuil@xs4all.nl>
8069 L:      linux-media@vger.kernel.org
8070 T:      git git://linuxtv.org/media_tree.git
8071 W:      https://linuxtv.org
8072 S:      Maintained
8073 F:      drivers/media/radio/radio-maxiradio*
8074
8075 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8076 M:      Peter Rosin <peda@axentia.se>
8077 L:      linux-iio@vger.kernel.org
8078 S:      Maintained
8079 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8080 F:      drivers/iio/potentiometer/mcp4531.c
8081
8082 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8084 L:      linux-iio@vger.kernel.org
8085 S:      Maintained
8086 F:      drivers/iio/dac/cio-dac.c
8087
8088 MEDIA DRIVERS FOR RENESAS - FCP
8089 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8090 L:      linux-media@vger.kernel.org
8091 L:      linux-renesas-soc@vger.kernel.org
8092 T:      git git://linuxtv.org/media_tree.git
8093 S:      Supported
8094 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8095 F:      drivers/media/platform/rcar-fcp.c
8096 F:      include/media/rcar-fcp.h
8097
8098 MEDIA DRIVERS FOR RENESAS - FDP1
8099 M:      Kieran Bingham <kieran@bingham.xyz>
8100 L:      linux-media@vger.kernel.org
8101 L:      linux-renesas-soc@vger.kernel.org
8102 T:      git git://linuxtv.org/media_tree.git
8103 S:      Supported
8104 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8105 F:      drivers/media/platform/rcar_fdp1.c
8106
8107 MEDIA DRIVERS FOR RENESAS - VIN
8108 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
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/rcar_vin.txt
8114 F:      drivers/media/platform/rcar-vin/
8115
8116 MEDIA DRIVERS FOR RENESAS - VSP1
8117 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8118 L:      linux-media@vger.kernel.org
8119 L:      linux-renesas-soc@vger.kernel.org
8120 T:      git git://linuxtv.org/media_tree.git
8121 S:      Supported
8122 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8123 F:      drivers/media/platform/vsp1/
8124
8125 MEDIA DRIVERS FOR HELENE
8126 M:      Abylay Ospan <aospan@netup.ru>
8127 L:      linux-media@vger.kernel.org
8128 W:      https://linuxtv.org
8129 W:      http://netup.tv/
8130 T:      git git://linuxtv.org/media_tree.git
8131 S:      Supported
8132 F:      drivers/media/dvb-frontends/helene*
8133
8134 MEDIA DRIVERS FOR ASCOT2E
8135 M:      Sergey Kozlov <serjk@netup.ru>
8136 M:      Abylay Ospan <aospan@netup.ru>
8137 L:      linux-media@vger.kernel.org
8138 W:      https://linuxtv.org
8139 W:      http://netup.tv/
8140 T:      git git://linuxtv.org/media_tree.git
8141 S:      Supported
8142 F:      drivers/media/dvb-frontends/ascot2e*
8143
8144 MEDIA DRIVERS FOR CXD2841ER
8145 M:      Sergey Kozlov <serjk@netup.ru>
8146 M:      Abylay Ospan <aospan@netup.ru>
8147 L:      linux-media@vger.kernel.org
8148 W:      https://linuxtv.org
8149 W:      http://netup.tv/
8150 T:      git git://linuxtv.org/media_tree.git
8151 S:      Supported
8152 F:      drivers/media/dvb-frontends/cxd2841er*
8153
8154 MEDIA DRIVERS FOR HORUS3A
8155 M:      Sergey Kozlov <serjk@netup.ru>
8156 M:      Abylay Ospan <aospan@netup.ru>
8157 L:      linux-media@vger.kernel.org
8158 W:      https://linuxtv.org
8159 W:      http://netup.tv/
8160 T:      git git://linuxtv.org/media_tree.git
8161 S:      Supported
8162 F:      drivers/media/dvb-frontends/horus3a*
8163
8164 MEDIA DRIVERS FOR LNBH25
8165 M:      Sergey Kozlov <serjk@netup.ru>
8166 M:      Abylay Ospan <aospan@netup.ru>
8167 L:      linux-media@vger.kernel.org
8168 W:      https://linuxtv.org
8169 W:      http://netup.tv/
8170 T:      git git://linuxtv.org/media_tree.git
8171 S:      Supported
8172 F:      drivers/media/dvb-frontends/lnbh25*
8173
8174 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8175 M:      Sergey Kozlov <serjk@netup.ru>
8176 M:      Abylay Ospan <aospan@netup.ru>
8177 L:      linux-media@vger.kernel.org
8178 W:      https://linuxtv.org
8179 W:      http://netup.tv/
8180 T:      git git://linuxtv.org/media_tree.git
8181 S:      Supported
8182 F:      drivers/media/pci/netup_unidvb/*
8183
8184 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8185 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8186 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8187 P:      LinuxTV.org Project
8188 L:      linux-media@vger.kernel.org
8189 W:      https://linuxtv.org
8190 Q:      http://patchwork.kernel.org/project/linux-media/list/
8191 T:      git git://linuxtv.org/media_tree.git
8192 S:      Maintained
8193 F:      Documentation/devicetree/bindings/media/
8194 F:      Documentation/media/
8195 F:      drivers/media/
8196 F:      drivers/staging/media/
8197 F:      include/linux/platform_data/media/
8198 F:      include/media/
8199 F:      include/uapi/linux/dvb/
8200 F:      include/uapi/linux/videodev2.h
8201 F:      include/uapi/linux/media.h
8202 F:      include/uapi/linux/v4l2-*
8203 F:      include/uapi/linux/meye.h
8204 F:      include/uapi/linux/ivtv*
8205 F:      include/uapi/linux/uvcvideo.h
8206
8207 MEDIATEK ETHERNET DRIVER
8208 M:      Felix Fietkau <nbd@openwrt.org>
8209 M:      John Crispin <blogic@openwrt.org>
8210 L:      netdev@vger.kernel.org
8211 S:      Maintained
8212 F:      drivers/net/ethernet/mediatek/
8213
8214 MEDIATEK JPEG DRIVER
8215 M:      Rick Chang <rick.chang@mediatek.com>
8216 M:      Bin Liu <bin.liu@mediatek.com>
8217 S:      Supported
8218 F:      drivers/media/platform/mtk-jpeg/
8219 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8220
8221 MEDIATEK MEDIA DRIVER
8222 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8223 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8224 S:      Supported
8225 F:      drivers/media/platform/mtk-vcodec/
8226 F:      drivers/media/platform/mtk-vpu/
8227 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8228 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8229
8230 MEDIATEK MDP DRIVER
8231 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8232 M:      Houlong Wei <houlong.wei@mediatek.com>
8233 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8234 S:      Supported
8235 F:      drivers/media/platform/mtk-mdp/
8236 F:      drivers/media/platform/mtk-vpu/
8237 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8238
8239 MEDIATEK MT7601U WIRELESS LAN DRIVER
8240 M:      Jakub Kicinski <kubakici@wp.pl>
8241 L:      linux-wireless@vger.kernel.org
8242 S:      Maintained
8243 F:      drivers/net/wireless/mediatek/mt7601u/
8244
8245 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8246 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8247 M:      Martin Donnelly <martin.donnelly@ge.com>
8248 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8249 S:      Maintained
8250 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8251 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8252
8253 MEGARAID SCSI/SAS DRIVERS
8254 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8255 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8256 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8257 L:      megaraidlinux.pdl@broadcom.com
8258 L:      linux-scsi@vger.kernel.org
8259 W:      http://www.avagotech.com/support/
8260 S:      Maintained
8261 F:      Documentation/scsi/megaraid.txt
8262 F:      drivers/scsi/megaraid.*
8263 F:      drivers/scsi/megaraid/
8264
8265 MELFAS MIP4 TOUCHSCREEN DRIVER
8266 M:      Sangwon Jee <jeesw@melfas.com>
8267 W:      http://www.melfas.com
8268 S:      Supported
8269 F:      drivers/input/touchscreen/melfas_mip4.c
8270 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8271
8272 MELLANOX ETHERNET DRIVER (mlx4_en)
8273 M:      Tariq Toukan <tariqt@mellanox.com>
8274 L:      netdev@vger.kernel.org
8275 S:      Supported
8276 W:      http://www.mellanox.com
8277 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8278 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8279
8280 MELLANOX ETHERNET DRIVER (mlx5e)
8281 M:      Saeed Mahameed <saeedm@mellanox.com>
8282 L:      netdev@vger.kernel.org
8283 S:      Supported
8284 W:      http://www.mellanox.com
8285 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8286 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8287
8288 MELLANOX ETHERNET SWITCH DRIVERS
8289 M:      Jiri Pirko <jiri@mellanox.com>
8290 M:      Ido Schimmel <idosch@mellanox.com>
8291 L:      netdev@vger.kernel.org
8292 S:      Supported
8293 W:      http://www.mellanox.com
8294 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8295 F:      drivers/net/ethernet/mellanox/mlxsw/
8296
8297 MELLANOX MLXCPLD I2C AND MUX DRIVER
8298 M:      Vadim Pasternak <vadimp@mellanox.com>
8299 M:      Michael Shych <michaelsh@mellanox.com>
8300 L:      linux-i2c@vger.kernel.org
8301 S:      Supported
8302 F:      drivers/i2c/busses/i2c-mlxcpld.c
8303 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8304 F:      Documentation/i2c/busses/i2c-mlxcpld
8305
8306 MELLANOX MLXCPLD LED DRIVER
8307 M:      Vadim Pasternak <vadimp@mellanox.com>
8308 L:      linux-leds@vger.kernel.org
8309 S:      Supported
8310 F:      drivers/leds/leds-mlxcpld.c
8311 F:      Documentation/leds/leds-mlxcpld.txt
8312
8313 MELLANOX PLATFORM DRIVER
8314 M:      Vadim Pasternak <vadimp@mellanox.com>
8315 L:      platform-driver-x86@vger.kernel.org
8316 S:      Supported
8317 F:      drivers/platform/x86/mlx-platform.c
8318
8319 MELLANOX MLX CPLD HOTPLUG DRIVER
8320 M:      Vadim Pasternak <vadimp@mellanox.com>
8321 L:      platform-driver-x86@vger.kernel.org
8322 S:      Supported
8323 F:      drivers/platform/x86/mlxcpld-hotplug.c
8324 F:      include/linux/platform_data/mlxcpld-hotplug.h
8325
8326 SOFT-ROCE DRIVER (rxe)
8327 M:      Moni Shoua <monis@mellanox.com>
8328 L:      linux-rdma@vger.kernel.org
8329 S:      Supported
8330 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8331 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8332 F:      drivers/infiniband/sw/rxe/
8333 F:      include/uapi/rdma/rdma_user_rxe.h
8334
8335 MEMBARRIER SUPPORT
8336 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8337 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8338 L:      linux-kernel@vger.kernel.org
8339 S:      Supported
8340 F:      kernel/membarrier.c
8341 F:      include/uapi/linux/membarrier.h
8342
8343 MEMORY MANAGEMENT
8344 L:      linux-mm@kvack.org
8345 W:      http://www.linux-mm.org
8346 S:      Maintained
8347 F:      include/linux/mm.h
8348 F:      include/linux/gfp.h
8349 F:      include/linux/mmzone.h
8350 F:      include/linux/memory_hotplug.h
8351 F:      include/linux/vmalloc.h
8352 F:      mm/
8353
8354 MEMORY TECHNOLOGY DEVICES (MTD)
8355 M:      David Woodhouse <dwmw2@infradead.org>
8356 M:      Brian Norris <computersforpeace@gmail.com>
8357 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8358 M:      Marek Vasut <marek.vasut@gmail.com>
8359 M:      Richard Weinberger <richard@nod.at>
8360 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8361 L:      linux-mtd@lists.infradead.org
8362 W:      http://www.linux-mtd.infradead.org/
8363 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8364 T:      git git://git.infradead.org/linux-mtd.git
8365 T:      git git://git.infradead.org/l2-mtd.git
8366 S:      Maintained
8367 F:      Documentation/devicetree/bindings/mtd/
8368 F:      drivers/mtd/
8369 F:      include/linux/mtd/
8370 F:      include/uapi/mtd/
8371
8372 MEN A21 WATCHDOG DRIVER
8373 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8374 L:      linux-watchdog@vger.kernel.org
8375 S:      Maintained
8376 F:      drivers/watchdog/mena21_wdt.c
8377
8378 MEN CHAMELEON BUS (mcb)
8379 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8380 S:      Maintained
8381 F:      drivers/mcb/
8382 F:      include/linux/mcb.h
8383 F:      Documentation/men-chameleon-bus.txt
8384
8385 MEN F21BMC (Board Management Controller)
8386 M:      Andreas Werner <andreas.werner@men.de>
8387 S:      Supported
8388 F:      drivers/mfd/menf21bmc.c
8389 F:      drivers/watchdog/menf21bmc_wdt.c
8390 F:      drivers/leds/leds-menf21bmc.c
8391 F:      drivers/hwmon/menf21bmc_hwmon.c
8392 F:      Documentation/hwmon/menf21bmc
8393
8394 METAG ARCHITECTURE
8395 M:      James Hogan <james.hogan@imgtec.com>
8396 L:      linux-metag@vger.kernel.org
8397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8398 S:      Odd Fixes
8399 F:      arch/metag/
8400 F:      Documentation/metag/
8401 F:      Documentation/devicetree/bindings/metag/
8402 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8403 F:      drivers/clocksource/metag_generic.c
8404 F:      drivers/irqchip/irq-metag.c
8405 F:      drivers/irqchip/irq-metag-ext.c
8406 F:      drivers/tty/metag_da.c
8407
8408 MICROBLAZE ARCHITECTURE
8409 M:      Michal Simek <monstr@monstr.eu>
8410 W:      http://www.monstr.eu/fdt/
8411 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8412 S:      Supported
8413 F:      arch/microblaze/
8414
8415 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8416 M:      Richard Genoud <richard.genoud@gmail.com>
8417 S:      Maintained
8418 F:      drivers/tty/serial/atmel_serial.c
8419 F:      include/linux/atmel_serial.h
8420
8421 MICROCHIP / ATMEL DMA DRIVER
8422 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8424 L:      dmaengine@vger.kernel.org
8425 S:      Supported
8426 F:      drivers/dma/at_hdmac.c
8427 F:      drivers/dma/at_hdmac_regs.h
8428 F:      include/linux/platform_data/dma-atmel.h
8429
8430 MICROCHIP / ATMEL ISC DRIVER
8431 M:      Songjun Wu <songjun.wu@microchip.com>
8432 L:      linux-media@vger.kernel.org
8433 S:      Supported
8434 F:      drivers/media/platform/atmel/atmel-isc.c
8435 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8436 F:      devicetree/bindings/media/atmel-isc.txt
8437
8438 MICROCHIP USB251XB DRIVER
8439 M:      Richard Leitner <richard.leitner@skidata.com>
8440 L:      linux-usb@vger.kernel.org
8441 S:      Maintained
8442 F:      drivers/usb/misc/usb251xb.c
8443 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8444
8445 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8446 M:      Chen Yu <yu.c.chen@intel.com>
8447 L:      platform-driver-x86@vger.kernel.org
8448 S:      Supported
8449 F:      drivers/platform/x86/surfacepro3_button.c
8450
8451 MICROTEK X6 SCANNER
8452 M:      Oliver Neukum <oliver@neukum.org>
8453 S:      Maintained
8454 F:      drivers/usb/image/microtek.*
8455
8456 MIPS
8457 M:      Ralf Baechle <ralf@linux-mips.org>
8458 L:      linux-mips@linux-mips.org
8459 W:      http://www.linux-mips.org/
8460 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8461 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8462 S:      Supported
8463 F:      Documentation/devicetree/bindings/mips/
8464 F:      Documentation/mips/
8465 F:      arch/mips/
8466
8467 MIPS/LOONGSON1 ARCHITECTURE
8468 M:      Keguang Zhang <keguang.zhang@gmail.com>
8469 L:      linux-mips@linux-mips.org
8470 S:      Maintained
8471 F:      arch/mips/loongson32/
8472 F:      arch/mips/include/asm/mach-loongson32/
8473 F:      drivers/*/*loongson1*
8474 F:      drivers/*/*/*loongson1*
8475
8476 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8477 M:      Hans Verkuil <hverkuil@xs4all.nl>
8478 L:      linux-media@vger.kernel.org
8479 T:      git git://linuxtv.org/media_tree.git
8480 W:      https://linuxtv.org
8481 S:      Odd Fixes
8482 F:      drivers/media/radio/radio-miropcm20*
8483
8484 MELLANOX MLX4 core VPI driver
8485 M:      Yishai Hadas <yishaih@mellanox.com>
8486 L:      netdev@vger.kernel.org
8487 L:      linux-rdma@vger.kernel.org
8488 W:      http://www.mellanox.com
8489 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8490 S:      Supported
8491 F:      drivers/net/ethernet/mellanox/mlx4/
8492 F:      include/linux/mlx4/
8493 F:      include/uapi/rdma/mlx4-abi.h
8494
8495 MELLANOX MLX4 IB driver
8496 M:      Yishai Hadas <yishaih@mellanox.com>
8497 L:      linux-rdma@vger.kernel.org
8498 W:      http://www.mellanox.com
8499 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8500 S:      Supported
8501 F:      drivers/infiniband/hw/mlx4/
8502 F:      include/linux/mlx4/
8503
8504 MELLANOX MLX5 core VPI driver
8505 M:      Saeed Mahameed <saeedm@mellanox.com>
8506 M:      Matan Barak <matanb@mellanox.com>
8507 M:      Leon Romanovsky <leonro@mellanox.com>
8508 L:      netdev@vger.kernel.org
8509 L:      linux-rdma@vger.kernel.org
8510 W:      http://www.mellanox.com
8511 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8512 S:      Supported
8513 F:      drivers/net/ethernet/mellanox/mlx5/core/
8514 F:      include/linux/mlx5/
8515 F:      include/uapi/rdma/mlx5-abi.h
8516
8517 MELLANOX MLX5 IB driver
8518 M:      Matan Barak <matanb@mellanox.com>
8519 M:      Leon Romanovsky <leonro@mellanox.com>
8520 L:      linux-rdma@vger.kernel.org
8521 W:      http://www.mellanox.com
8522 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8523 S:      Supported
8524 F:      drivers/infiniband/hw/mlx5/
8525 F:      include/linux/mlx5/
8526
8527 MELEXIS MLX90614 DRIVER
8528 M:      Crt Mori <cmo@melexis.com>
8529 L:      linux-iio@vger.kernel.org
8530 W:      http://www.melexis.com
8531 S:      Supported
8532 F:      drivers/iio/temperature/mlx90614.c
8533
8534 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8535 M:      Don Brace <don.brace@microsemi.com>
8536 L:      esc.storagedev@microsemi.com
8537 L:      linux-scsi@vger.kernel.org
8538 S:      Supported
8539 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8540 F:      drivers/scsi/smartpqi/Kconfig
8541 F:      drivers/scsi/smartpqi/Makefile
8542 F:      include/linux/cciss*.h
8543 F:      include/uapi/linux/cciss*.h
8544 F:      Documentation/scsi/smartpqi.txt
8545
8546 MN88472 MEDIA DRIVER
8547 M:      Antti Palosaari <crope@iki.fi>
8548 L:      linux-media@vger.kernel.org
8549 W:      https://linuxtv.org
8550 W:      http://palosaari.fi/linux/
8551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8552 S:      Maintained
8553 F:      drivers/media/dvb-frontends/mn88472*
8554
8555 MN88473 MEDIA DRIVER
8556 M:      Antti Palosaari <crope@iki.fi>
8557 L:      linux-media@vger.kernel.org
8558 W:      https://linuxtv.org
8559 W:      http://palosaari.fi/linux/
8560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8561 S:      Maintained
8562 F:      drivers/media/dvb-frontends/mn88473*
8563
8564 MODULE SUPPORT
8565 M:      Jessica Yu <jeyu@redhat.com>
8566 M:      Rusty Russell <rusty@rustcorp.com.au>
8567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8568 S:      Maintained
8569 F:      include/linux/module.h
8570 F:      kernel/module.c
8571
8572 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8573 W:      http://popies.net/meye/
8574 S:      Orphan
8575 F:      Documentation/media/v4l-drivers/meye*
8576 F:      drivers/media/pci/meye/
8577 F:      include/uapi/linux/meye.h
8578
8579 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8580 M:      Jiri Slaby <jirislaby@gmail.com>
8581 S:      Maintained
8582 F:      Documentation/serial/moxa-smartio
8583 F:      drivers/tty/mxser.*
8584
8585 MR800 AVERMEDIA USB FM RADIO DRIVER
8586 M:      Alexey Klimov <klimov.linux@gmail.com>
8587 L:      linux-media@vger.kernel.org
8588 T:      git git://linuxtv.org/media_tree.git
8589 S:      Maintained
8590 F:      drivers/media/radio/radio-mr800.c
8591
8592 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8593 M:      Alan Ott <alan@signal11.us>
8594 L:      linux-wpan@vger.kernel.org
8595 S:      Maintained
8596 F:      drivers/net/ieee802154/mrf24j40.c
8597 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8598
8599 MSI LAPTOP SUPPORT
8600 M:      "Lee, Chun-Yi" <jlee@suse.com>
8601 L:      platform-driver-x86@vger.kernel.org
8602 S:      Maintained
8603 F:      drivers/platform/x86/msi-laptop.c
8604
8605 MSI WMI SUPPORT
8606 L:      platform-driver-x86@vger.kernel.org
8607 S:      Orphan
8608 F:      drivers/platform/x86/msi-wmi.c
8609
8610 MSI001 MEDIA DRIVER
8611 M:      Antti Palosaari <crope@iki.fi>
8612 L:      linux-media@vger.kernel.org
8613 W:      https://linuxtv.org
8614 W:      http://palosaari.fi/linux/
8615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8616 T:      git git://linuxtv.org/anttip/media_tree.git
8617 S:      Maintained
8618 F:      drivers/media/tuners/msi001*
8619
8620 MSI2500 MEDIA DRIVER
8621 M:      Antti Palosaari <crope@iki.fi>
8622 L:      linux-media@vger.kernel.org
8623 W:      https://linuxtv.org
8624 W:      http://palosaari.fi/linux/
8625 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8626 T:      git git://linuxtv.org/anttip/media_tree.git
8627 S:      Maintained
8628 F:      drivers/media/usb/msi2500/
8629
8630 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8631 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8632 L:      linux-mtd@lists.infradead.org
8633 S:      Maintained
8634 F:      drivers/mtd/devices/docg3*
8635
8636 MT9M032 APTINA SENSOR DRIVER
8637 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8638 L:      linux-media@vger.kernel.org
8639 T:      git git://linuxtv.org/media_tree.git
8640 S:      Maintained
8641 F:      drivers/media/i2c/mt9m032.c
8642 F:      include/media/i2c/mt9m032.h
8643
8644 MT9P031 APTINA CAMERA SENSOR
8645 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8646 L:      linux-media@vger.kernel.org
8647 T:      git git://linuxtv.org/media_tree.git
8648 S:      Maintained
8649 F:      drivers/media/i2c/mt9p031.c
8650 F:      include/media/i2c/mt9p031.h
8651
8652 MT9T001 APTINA CAMERA SENSOR
8653 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8654 L:      linux-media@vger.kernel.org
8655 T:      git git://linuxtv.org/media_tree.git
8656 S:      Maintained
8657 F:      drivers/media/i2c/mt9t001.c
8658 F:      include/media/i2c/mt9t001.h
8659
8660 MT9V032 APTINA CAMERA SENSOR
8661 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8662 L:      linux-media@vger.kernel.org
8663 T:      git git://linuxtv.org/media_tree.git
8664 S:      Maintained
8665 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8666 F:      drivers/media/i2c/mt9v032.c
8667 F:      include/media/i2c/mt9v032.h
8668
8669 MULTIFUNCTION DEVICES (MFD)
8670 M:      Lee Jones <lee.jones@linaro.org>
8671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8672 S:      Supported
8673 F:      Documentation/devicetree/bindings/mfd/
8674 F:      drivers/mfd/
8675 F:      include/linux/mfd/
8676 F:      include/dt-bindings/mfd/
8677
8678 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8679 M:      Ulf Hansson <ulf.hansson@linaro.org>
8680 L:      linux-mmc@vger.kernel.org
8681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8682 S:      Maintained
8683 F:      Documentation/devicetree/bindings/mmc/
8684 F:      drivers/mmc/
8685 F:      include/linux/mmc/
8686 F:      include/uapi/linux/mmc/
8687
8688 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8689 S:      Orphan
8690 F:      drivers/mmc/host/mmc_spi.c
8691 F:      include/linux/spi/mmc_spi.h
8692
8693 MULTISOUND SOUND DRIVER
8694 M:      Andrew Veliath <andrewtv@usa.net>
8695 S:      Maintained
8696 F:      Documentation/sound/oss/MultiSound
8697 F:      sound/oss/msnd*
8698
8699 MULTITECH MULTIPORT CARD (ISICOM)
8700 S:      Orphan
8701 F:      drivers/tty/isicom.c
8702 F:      include/linux/isicom.h
8703
8704 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8705 M:      Bin Liu <b-liu@ti.com>
8706 L:      linux-usb@vger.kernel.org
8707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8708 S:      Maintained
8709 F:      drivers/usb/musb/
8710
8711 MXL5007T MEDIA DRIVER
8712 M:      Michael Krufky <mkrufky@linuxtv.org>
8713 L:      linux-media@vger.kernel.org
8714 W:      https://linuxtv.org
8715 W:      http://github.com/mkrufky
8716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8717 T:      git git://linuxtv.org/mkrufky/tuners.git
8718 S:      Maintained
8719 F:      drivers/media/tuners/mxl5007t.*
8720
8721 MXSFB DRM DRIVER
8722 M:      Marek Vasut <marex@denx.de>
8723 S:      Supported
8724 F:      drivers/gpu/drm/mxsfb/
8725 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8726
8727 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8728 M:      Hyong-Youb Kim <hykim@myri.com>
8729 L:      netdev@vger.kernel.org
8730 W:      https://www.myricom.com/support/downloads/myri10ge.html
8731 S:      Supported
8732 F:      drivers/net/ethernet/myricom/myri10ge/
8733
8734 NAND FLASH SUBSYSTEM
8735 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8736 R:      Richard Weinberger <richard@nod.at>
8737 L:      linux-mtd@lists.infradead.org
8738 W:      http://www.linux-mtd.infradead.org/
8739 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8740 T:      git git://github.com/linux-nand/linux.git
8741 S:      Maintained
8742 F:      drivers/mtd/nand/
8743 F:      include/linux/mtd/nand*.h
8744
8745 NATSEMI ETHERNET DRIVER (DP8381x)
8746 S:      Orphan
8747 F:      drivers/net/ethernet/natsemi/natsemi.c
8748
8749 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8750 M:      Daniel Mack <zonque@gmail.com>
8751 S:      Maintained
8752 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8753 W:      http://www.native-instruments.com
8754 F:      sound/usb/caiaq/
8755
8756 NCP FILESYSTEM
8757 M:      Petr Vandrovec <petr@vandrovec.name>
8758 S:      Odd Fixes
8759 F:      fs/ncpfs/
8760
8761 NCR 5380 SCSI DRIVERS
8762 M:      Finn Thain <fthain@telegraphics.com.au>
8763 M:      Michael Schmitz <schmitzmic@gmail.com>
8764 L:      linux-scsi@vger.kernel.org
8765 S:      Maintained
8766 F:      Documentation/scsi/g_NCR5380.txt
8767 F:      drivers/scsi/NCR5380.*
8768 F:      drivers/scsi/arm/cumana_1.c
8769 F:      drivers/scsi/arm/oak.c
8770 F:      drivers/scsi/atari_scsi.*
8771 F:      drivers/scsi/dmx3191d.c
8772 F:      drivers/scsi/g_NCR5380.*
8773 F:      drivers/scsi/mac_scsi.*
8774 F:      drivers/scsi/sun3_scsi.*
8775 F:      drivers/scsi/sun3_scsi_vme.c
8776
8777 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8778 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8779 L:      linux-scsi@vger.kernel.org
8780 S:      Maintained
8781 F:      drivers/scsi/NCR_D700.*
8782
8783 NCT6775 HARDWARE MONITOR DRIVER
8784 M:      Guenter Roeck <linux@roeck-us.net>
8785 L:      linux-hwmon@vger.kernel.org
8786 S:      Maintained
8787 F:      Documentation/hwmon/nct6775
8788 F:      drivers/hwmon/nct6775.c
8789
8790 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8791 M:      Faisal Latif <faisal.latif@intel.com>
8792 L:      linux-rdma@vger.kernel.org
8793 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8794 S:      Supported
8795 F:      drivers/infiniband/hw/nes/
8796 F:      include/uapi/rdma/nes-abi.h
8797
8798 NETEM NETWORK EMULATOR
8799 M:      Stephen Hemminger <stephen@networkplumber.org>
8800 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8801 S:      Maintained
8802 F:      net/sched/sch_netem.c
8803
8804 NETERION 10GbE DRIVERS (s2io/vxge)
8805 M:      Jon Mason <jdmason@kudzu.us>
8806 L:      netdev@vger.kernel.org
8807 S:      Supported
8808 F:      Documentation/networking/s2io.txt
8809 F:      Documentation/networking/vxge.txt
8810 F:      drivers/net/ethernet/neterion/
8811
8812 NETFILTER
8813 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8814 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8815 M:      Florian Westphal <fw@strlen.de>
8816 L:      netfilter-devel@vger.kernel.org
8817 L:      coreteam@netfilter.org
8818 W:      http://www.netfilter.org/
8819 W:      http://www.iptables.org/
8820 W:      http://www.nftables.org/
8821 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8824 S:      Maintained
8825 F:      include/linux/netfilter*
8826 F:      include/linux/netfilter/
8827 F:      include/net/netfilter/
8828 F:      include/uapi/linux/netfilter*
8829 F:      include/uapi/linux/netfilter/
8830 F:      net/*/netfilter.c
8831 F:      net/*/netfilter/
8832 F:      net/netfilter/
8833 F:      net/bridge/br_netfilter*.c
8834
8835 NETLABEL
8836 M:      Paul Moore <paul@paul-moore.com>
8837 W:      http://netlabel.sf.net
8838 L:      netdev@vger.kernel.org
8839 S:      Maintained
8840 F:      Documentation/netlabel/
8841 F:      include/net/netlabel.h
8842 F:      net/netlabel/
8843
8844 NETROM NETWORK LAYER
8845 M:      Ralf Baechle <ralf@linux-mips.org>
8846 L:      linux-hams@vger.kernel.org
8847 W:      http://www.linux-ax25.org/
8848 S:      Maintained
8849 F:      include/net/netrom.h
8850 F:      include/uapi/linux/netrom.h
8851 F:      net/netrom/
8852
8853 NETRONOME ETHERNET DRIVERS
8854 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8855 L:      oss-drivers@netronome.com
8856 S:      Maintained
8857 F:      drivers/net/ethernet/netronome/
8858
8859 NETWORK BLOCK DEVICE (NBD)
8860 M:      Josef Bacik <jbacik@fb.com>
8861 S:      Maintained
8862 L:      linux-block@vger.kernel.org
8863 L:      nbd-general@lists.sourceforge.net
8864 F:      Documentation/blockdev/nbd.txt
8865 F:      drivers/block/nbd.c
8866 F:      include/uapi/linux/nbd.h
8867
8868 NETWORK DROP MONITOR
8869 M:      Neil Horman <nhorman@tuxdriver.com>
8870 L:      netdev@vger.kernel.org
8871 S:      Maintained
8872 W:      https://fedorahosted.org/dropwatch/
8873 F:      net/core/drop_monitor.c
8874
8875 NETWORKING [DSA]
8876 M:      Andrew Lunn <andrew@lunn.ch>
8877 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8878 M:      Florian Fainelli <f.fainelli@gmail.com>
8879 S:      Maintained
8880 F:      net/dsa/
8881 F:      include/net/dsa.h
8882 F:      drivers/net/dsa/
8883
8884 NETWORKING [GENERAL]
8885 M:      "David S. Miller" <davem@davemloft.net>
8886 L:      netdev@vger.kernel.org
8887 W:      http://www.linuxfoundation.org/en/Net
8888 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8891 B:      mailto:netdev@vger.kernel.org
8892 S:      Maintained
8893 F:      net/
8894 F:      include/net/
8895 F:      include/linux/in.h
8896 F:      include/linux/net.h
8897 F:      include/linux/netdevice.h
8898 F:      include/uapi/linux/in.h
8899 F:      include/uapi/linux/net.h
8900 F:      include/uapi/linux/netdevice.h
8901 F:      include/uapi/linux/net_namespace.h
8902 F:      tools/net/
8903 F:      tools/testing/selftests/net/
8904 F:      lib/random32.c
8905
8906 NETWORKING [IPv4/IPv6]
8907 M:      "David S. Miller" <davem@davemloft.net>
8908 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8909 M:      James Morris <jmorris@namei.org>
8910 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8911 M:      Patrick McHardy <kaber@trash.net>
8912 L:      netdev@vger.kernel.org
8913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8914 S:      Maintained
8915 F:      net/ipv4/
8916 F:      net/ipv6/
8917 F:      include/net/ip*
8918 F:      arch/x86/net/*
8919
8920 NETWORKING [IPSEC]
8921 M:      Steffen Klassert <steffen.klassert@secunet.com>
8922 M:      Herbert Xu <herbert@gondor.apana.org.au>
8923 M:      "David S. Miller" <davem@davemloft.net>
8924 L:      netdev@vger.kernel.org
8925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8927 S:      Maintained
8928 F:      net/core/flow.c
8929 F:      net/xfrm/
8930 F:      net/key/
8931 F:      net/ipv4/xfrm*
8932 F:      net/ipv4/esp4*
8933 F:      net/ipv4/ah4.c
8934 F:      net/ipv4/ipcomp.c
8935 F:      net/ipv4/ip_vti.c
8936 F:      net/ipv6/xfrm*
8937 F:      net/ipv6/esp6*
8938 F:      net/ipv6/ah6.c
8939 F:      net/ipv6/ipcomp6.c
8940 F:      net/ipv6/ip6_vti.c
8941 F:      include/uapi/linux/xfrm.h
8942 F:      include/net/xfrm.h
8943
8944 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8945 M:      Paul Moore <paul@paul-moore.com>
8946 L:      netdev@vger.kernel.org
8947 S:      Maintained
8948
8949 NETWORKING [WIRELESS]
8950 L:      linux-wireless@vger.kernel.org
8951 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8952
8953 NETWORKING DRIVERS
8954 L:      netdev@vger.kernel.org
8955 W:      http://www.linuxfoundation.org/en/Net
8956 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8959 S:      Odd Fixes
8960 F:      Documentation/devicetree/bindings/net/
8961 F:      drivers/net/
8962 F:      include/linux/if_*
8963 F:      include/linux/netdevice.h
8964 F:      include/linux/etherdevice.h
8965 F:      include/linux/fcdevice.h
8966 F:      include/linux/fddidevice.h
8967 F:      include/linux/hippidevice.h
8968 F:      include/linux/inetdevice.h
8969 F:      include/uapi/linux/if_*
8970 F:      include/uapi/linux/netdevice.h
8971
8972 NETWORKING DRIVERS (WIRELESS)
8973 M:      Kalle Valo <kvalo@codeaurora.org>
8974 L:      linux-wireless@vger.kernel.org
8975 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8978 S:      Maintained
8979 F:      Documentation/devicetree/bindings/net/wireless/
8980 F:      drivers/net/wireless/
8981
8982 NETXEN (1/10) GbE SUPPORT
8983 M:      Manish Chopra <manish.chopra@cavium.com>
8984 M:      Rahul Verma <rahul.verma@cavium.com>
8985 M:      Dept-GELinuxNICDev@cavium.com
8986 L:      netdev@vger.kernel.org
8987 S:      Supported
8988 F:      drivers/net/ethernet/qlogic/netxen/
8989
8990 NFC SUBSYSTEM
8991 M:      Samuel Ortiz <sameo@linux.intel.com>
8992 L:      linux-wireless@vger.kernel.org
8993 L:      linux-nfc@lists.01.org (subscribers-only)
8994 S:      Supported
8995 F:      net/nfc/
8996 F:      include/net/nfc/
8997 F:      include/uapi/linux/nfc.h
8998 F:      drivers/nfc/
8999 F:      include/linux/platform_data/nfcmrvl.h
9000 F:      include/linux/platform_data/nxp-nci.h
9001 F:      include/linux/platform_data/pn544.h
9002 F:      include/linux/platform_data/st21nfca.h
9003 F:      include/linux/platform_data/st-nci.h
9004 F:      Documentation/devicetree/bindings/net/nfc/
9005
9006 NFS, SUNRPC, AND LOCKD CLIENTS
9007 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9008 M:      Anna Schumaker <anna.schumaker@netapp.com>
9009 L:      linux-nfs@vger.kernel.org
9010 W:      http://client.linux-nfs.org
9011 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9012 S:      Maintained
9013 F:      fs/lockd/
9014 F:      fs/nfs/
9015 F:      fs/nfs_common/
9016 F:      net/sunrpc/
9017 F:      include/linux/lockd/
9018 F:      include/linux/nfs*
9019 F:      include/linux/sunrpc/
9020 F:      include/uapi/linux/nfs*
9021 F:      include/uapi/linux/sunrpc/
9022
9023 NILFS2 FILESYSTEM
9024 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9025 L:      linux-nilfs@vger.kernel.org
9026 W:      http://nilfs.sourceforge.net/
9027 W:      http://nilfs.osdn.jp/
9028 T:      git git://github.com/konis/nilfs2.git
9029 S:      Supported
9030 F:      Documentation/filesystems/nilfs2.txt
9031 F:      fs/nilfs2/
9032 F:      include/trace/events/nilfs2.h
9033 F:      include/uapi/linux/nilfs2_api.h
9034 F:      include/uapi/linux/nilfs2_ondisk.h
9035
9036 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9037 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9038 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9039 S:      Maintained
9040 F:      Documentation/scsi/NinjaSCSI.txt
9041 F:      drivers/scsi/pcmcia/nsp_*
9042
9043 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9044 M:      GOTO Masanori <gotom@debian.or.jp>
9045 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9046 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9047 S:      Maintained
9048 F:      Documentation/scsi/NinjaSCSI.txt
9049 F:      drivers/scsi/nsp32*
9050
9051 NIOS2 ARCHITECTURE
9052 M:      Ley Foon Tan <lftan@altera.com>
9053 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9055 S:      Maintained
9056 F:      arch/nios2/
9057
9058 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9059 M:      Pavel Machek <pavel@ucw.cz>
9060 M:      Sakari Ailus <sakari.ailus@iki.fi>
9061 L:      linux-media@vger.kernel.org
9062 S:      Maintained
9063 F:      drivers/media/i2c/et8ek8
9064 F:      drivers/media/i2c/ad5820.c
9065
9066 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9067 M:      Pavel Machek <pavel@ucw.cz>
9068 M:      Sakari Ailus <sakari.ailus@iki.fi>
9069 L:      linux-media@vger.kernel.org
9070 S:      Maintained
9071 F:      drivers/media/i2c/et8ek8
9072 F:      drivers/media/i2c/ad5820.c
9073
9074 NOKIA N900 POWER SUPPLY DRIVERS
9075 R:      Pali Rohár <pali.rohar@gmail.com>
9076 F:      include/linux/power/bq2415x_charger.h
9077 F:      include/linux/power/bq27xxx_battery.h
9078 F:      include/linux/power/isp1704_charger.h
9079 F:      drivers/power/supply/bq2415x_charger.c
9080 F:      drivers/power/supply/bq27xxx_battery.c
9081 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9082 F:      drivers/power/supply/isp1704_charger.c
9083 F:      drivers/power/supply/rx51_battery.c
9084
9085 NTB DRIVER CORE
9086 M:      Jon Mason <jdmason@kudzu.us>
9087 M:      Dave Jiang <dave.jiang@intel.com>
9088 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9089 L:      linux-ntb@googlegroups.com
9090 S:      Supported
9091 W:      https://github.com/jonmason/ntb/wiki
9092 T:      git git://github.com/jonmason/ntb.git
9093 F:      drivers/ntb/
9094 F:      drivers/net/ntb_netdev.c
9095 F:      include/linux/ntb.h
9096 F:      include/linux/ntb_transport.h
9097 F:      tools/testing/selftests/ntb/
9098
9099 NTB INTEL DRIVER
9100 M:      Jon Mason <jdmason@kudzu.us>
9101 M:      Dave Jiang <dave.jiang@intel.com>
9102 L:      linux-ntb@googlegroups.com
9103 S:      Supported
9104 W:      https://github.com/jonmason/ntb/wiki
9105 T:      git git://github.com/jonmason/ntb.git
9106 F:      drivers/ntb/hw/intel/
9107
9108 NTB AMD DRIVER
9109 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9110 L:      linux-ntb@googlegroups.com
9111 S:      Supported
9112 F:      drivers/ntb/hw/amd/
9113
9114 NTFS FILESYSTEM
9115 M:      Anton Altaparmakov <anton@tuxera.com>
9116 L:      linux-ntfs-dev@lists.sourceforge.net
9117 W:      http://www.tuxera.com/
9118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9119 S:      Supported
9120 F:      Documentation/filesystems/ntfs.txt
9121 F:      fs/ntfs/
9122
9123 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9124 M:      Antonino Daplas <adaplas@gmail.com>
9125 L:      linux-fbdev@vger.kernel.org
9126 S:      Maintained
9127 F:      drivers/video/fbdev/riva/
9128 F:      drivers/video/fbdev/nvidia/
9129
9130 NVM EXPRESS DRIVER
9131 M:      Keith Busch <keith.busch@intel.com>
9132 M:      Jens Axboe <axboe@fb.com>
9133 M:      Christoph Hellwig <hch@lst.de>
9134 M:      Sagi Grimberg <sagi@grimberg.me>
9135 L:      linux-nvme@lists.infradead.org
9136 T:      git://git.infradead.org/nvme.git
9137 W:      http://git.infradead.org/nvme.git
9138 S:      Supported
9139 F:      drivers/nvme/host/
9140 F:      include/linux/nvme.h
9141 F:      include/uapi/linux/nvme_ioctl.h
9142
9143 NVM EXPRESS TARGET DRIVER
9144 M:      Christoph Hellwig <hch@lst.de>
9145 M:      Sagi Grimberg <sagi@grimberg.me>
9146 L:      linux-nvme@lists.infradead.org
9147 T:      git://git.infradead.org/nvme.git
9148 W:      http://git.infradead.org/nvme.git
9149 S:      Supported
9150 F:      drivers/nvme/target/
9151
9152 NVM EXPRESS FC TRANSPORT DRIVERS
9153 M:      James Smart <james.smart@broadcom.com>
9154 L:      linux-nvme@lists.infradead.org
9155 S:      Supported
9156 F:      include/linux/nvme-fc.h
9157 F:      include/linux/nvme-fc-driver.h
9158 F:      drivers/nvme/host/fc.c
9159 F:      drivers/nvme/target/fc.c
9160 F:      drivers/nvme/target/fcloop.c
9161
9162 NVMEM FRAMEWORK
9163 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9164 S:      Maintained
9165 F:      drivers/nvmem/
9166 F:      Documentation/devicetree/bindings/nvmem/
9167 F:      include/linux/nvmem-consumer.h
9168 F:      include/linux/nvmem-provider.h
9169
9170 NXP-NCI NFC DRIVER
9171 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9172 R:      Charles Gorand <charles.gorand@effinnov.com>
9173 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9174 S:      Supported
9175 F:      drivers/nfc/nxp-nci
9176
9177 NXP TDA998X DRM DRIVER
9178 M:      Russell King <linux@armlinux.org.uk>
9179 S:      Supported
9180 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9181 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9182 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9183 F:      include/drm/i2c/tda998x.h
9184
9185 NXP TFA9879 DRIVER
9186 M:      Peter Rosin <peda@axentia.se>
9187 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9188 S:      Maintained
9189 F:      sound/soc/codecs/tfa9879*
9190
9191 OBJTOOL
9192 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9193 S:      Supported
9194 F:      tools/objtool/
9195
9196 OMAP1 SUPPORT
9197 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9198 M:      Tony Lindgren <tony@atomide.com>
9199 L:      linux-omap@vger.kernel.org
9200 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9202 S:      Maintained
9203 F:      arch/arm/mach-omap1/
9204 F:      arch/arm/plat-omap/
9205 F:      arch/arm/configs/omap1_defconfig
9206 F:      drivers/i2c/busses/i2c-omap.c
9207 F:      include/linux/i2c-omap.h
9208
9209 OMAP2+ SUPPORT
9210 M:      Tony Lindgren <tony@atomide.com>
9211 L:      linux-omap@vger.kernel.org
9212 W:      http://www.muru.com/linux/omap/
9213 W:      http://linux.omap.com/
9214 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9216 S:      Maintained
9217 F:      arch/arm/mach-omap2/
9218 F:      arch/arm/plat-omap/
9219 F:      arch/arm/configs/omap2plus_defconfig
9220 F:      drivers/i2c/busses/i2c-omap.c
9221 F:      drivers/irqchip/irq-omap-intc.c
9222 F:      drivers/mfd/*omap*.c
9223 F:      drivers/mfd/menelaus.c
9224 F:      drivers/mfd/palmas.c
9225 F:      drivers/mfd/tps65217.c
9226 F:      drivers/mfd/tps65218.c
9227 F:      drivers/mfd/tps65910.c
9228 F:      drivers/mfd/twl-core.[ch]
9229 F:      drivers/mfd/twl4030*.c
9230 F:      drivers/mfd/twl6030*.c
9231 F:      drivers/mfd/twl6040*.c
9232 F:      drivers/regulator/palmas-regulator*.c
9233 F:      drivers/regulator/pbias-regulator.c
9234 F:      drivers/regulator/tps65217-regulator.c
9235 F:      drivers/regulator/tps65218-regulator.c
9236 F:      drivers/regulator/tps65910-regulator.c
9237 F:      drivers/regulator/twl-regulator.c
9238 F:      drivers/regulator/twl6030-regulator.c
9239 F:      include/linux/i2c-omap.h
9240
9241 OMAP DEVICE TREE SUPPORT
9242 M:      Benoît Cousson <bcousson@baylibre.com>
9243 M:      Tony Lindgren <tony@atomide.com>
9244 L:      linux-omap@vger.kernel.org
9245 L:      devicetree@vger.kernel.org
9246 S:      Maintained
9247 F:      arch/arm/boot/dts/*omap*
9248 F:      arch/arm/boot/dts/*am3*
9249 F:      arch/arm/boot/dts/*am4*
9250 F:      arch/arm/boot/dts/*am5*
9251 F:      arch/arm/boot/dts/*dra7*
9252
9253 OMAP CLOCK FRAMEWORK SUPPORT
9254 M:      Paul Walmsley <paul@pwsan.com>
9255 L:      linux-omap@vger.kernel.org
9256 S:      Maintained
9257 F:      arch/arm/*omap*/*clock*
9258
9259 OMAP POWER MANAGEMENT SUPPORT
9260 M:      Kevin Hilman <khilman@kernel.org>
9261 L:      linux-omap@vger.kernel.org
9262 S:      Maintained
9263 F:      arch/arm/*omap*/*pm*
9264 F:      drivers/cpufreq/omap-cpufreq.c
9265
9266 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9267 M:      Rajendra Nayak <rnayak@codeaurora.org>
9268 M:      Paul Walmsley <paul@pwsan.com>
9269 L:      linux-omap@vger.kernel.org
9270 S:      Maintained
9271 F:      arch/arm/mach-omap2/prm*
9272
9273 OMAP AUDIO SUPPORT
9274 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9275 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9276 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9277 L:      linux-omap@vger.kernel.org
9278 S:      Maintained
9279 F:      sound/soc/omap/
9280
9281 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9282 M:      Roger Quadros <rogerq@ti.com>
9283 M:      Tony Lindgren <tony@atomide.com>
9284 L:      linux-omap@vger.kernel.org
9285 S:      Maintained
9286 F:      drivers/memory/omap-gpmc.c
9287 F:      arch/arm/mach-omap2/*gpmc*
9288
9289 OMAP FRAMEBUFFER SUPPORT
9290 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9291 L:      linux-fbdev@vger.kernel.org
9292 L:      linux-omap@vger.kernel.org
9293 S:      Maintained
9294 F:      drivers/video/fbdev/omap/
9295
9296 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9297 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9298 L:      linux-omap@vger.kernel.org
9299 L:      linux-fbdev@vger.kernel.org
9300 S:      Maintained
9301 F:      drivers/video/fbdev/omap2/
9302 F:      Documentation/arm/OMAP/DSS
9303
9304 OMAP HARDWARE SPINLOCK SUPPORT
9305 M:      Ohad Ben-Cohen <ohad@wizery.com>
9306 L:      linux-omap@vger.kernel.org
9307 S:      Maintained
9308 F:      drivers/hwspinlock/omap_hwspinlock.c
9309
9310 OMAP MMC SUPPORT
9311 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9312 L:      linux-omap@vger.kernel.org
9313 S:      Maintained
9314 F:      drivers/mmc/host/omap.c
9315
9316 OMAP HS MMC SUPPORT
9317 L:      linux-mmc@vger.kernel.org
9318 L:      linux-omap@vger.kernel.org
9319 S:      Orphan
9320 F:      drivers/mmc/host/omap_hsmmc.c
9321
9322 OMAP RANDOM NUMBER GENERATOR SUPPORT
9323 M:      Deepak Saxena <dsaxena@plexity.net>
9324 S:      Maintained
9325 F:      drivers/char/hw_random/omap-rng.c
9326
9327 OMAP HWMOD SUPPORT
9328 M:      Benoît Cousson <bcousson@baylibre.com>
9329 M:      Paul Walmsley <paul@pwsan.com>
9330 L:      linux-omap@vger.kernel.org
9331 S:      Maintained
9332 F:      arch/arm/mach-omap2/omap_hwmod.*
9333
9334 OMAP HWMOD DATA
9335 M:      Paul Walmsley <paul@pwsan.com>
9336 L:      linux-omap@vger.kernel.org
9337 S:      Maintained
9338 F:      arch/arm/mach-omap2/omap_hwmod*data*
9339
9340 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9341 M:      Benoît Cousson <bcousson@baylibre.com>
9342 L:      linux-omap@vger.kernel.org
9343 S:      Maintained
9344 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9345
9346 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9347 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9348 L:      linux-media@vger.kernel.org
9349 S:      Maintained
9350 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9351 F:      drivers/media/platform/omap3isp/
9352 F:      drivers/staging/media/omap4iss/
9353
9354 OMAP USB SUPPORT
9355 L:      linux-usb@vger.kernel.org
9356 L:      linux-omap@vger.kernel.org
9357 S:      Orphan
9358 F:      drivers/usb/*/*omap*
9359 F:      arch/arm/*omap*/usb*
9360
9361 OMAP GPIO DRIVER
9362 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9363 M:      Santosh Shilimkar <ssantosh@kernel.org>
9364 M:      Kevin Hilman <khilman@kernel.org>
9365 L:      linux-omap@vger.kernel.org
9366 S:      Maintained
9367 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9368 F:      drivers/gpio/gpio-omap.c
9369
9370 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9371 M:      Mark Jackson <mpfj@newflow.co.uk>
9372 L:      linux-omap@vger.kernel.org
9373 S:      Maintained
9374 F:      arch/arm/boot/dts/am335x-nano.dts
9375
9376 OMFS FILESYSTEM
9377 M:      Bob Copeland <me@bobcopeland.com>
9378 L:      linux-karma-devel@lists.sourceforge.net
9379 S:      Maintained
9380 F:      Documentation/filesystems/omfs.txt
9381 F:      fs/omfs/
9382
9383 OMNIKEY CARDMAN 4000 DRIVER
9384 M:      Harald Welte <laforge@gnumonks.org>
9385 S:      Maintained
9386 F:      drivers/char/pcmcia/cm4000_cs.c
9387 F:      include/linux/cm4000_cs.h
9388 F:      include/uapi/linux/cm4000_cs.h
9389
9390 OMNIKEY CARDMAN 4040 DRIVER
9391 M:      Harald Welte <laforge@gnumonks.org>
9392 S:      Maintained
9393 F:      drivers/char/pcmcia/cm4040_cs.*
9394
9395 OMNIVISION OV5647 SENSOR DRIVER
9396 M:      Ramiro Oliveira <roliveir@synopsys.com>
9397 L:      linux-media@vger.kernel.org
9398 T:      git git://linuxtv.org/media_tree.git
9399 S:      Maintained
9400 F:      drivers/media/i2c/ov5647.c
9401
9402 OMNIVISION OV7670 SENSOR DRIVER
9403 M:      Jonathan Corbet <corbet@lwn.net>
9404 L:      linux-media@vger.kernel.org
9405 T:      git git://linuxtv.org/media_tree.git
9406 S:      Maintained
9407 F:      drivers/media/i2c/ov7670.c
9408 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9409
9410 ONENAND FLASH DRIVER
9411 M:      Kyungmin Park <kyungmin.park@samsung.com>
9412 L:      linux-mtd@lists.infradead.org
9413 S:      Maintained
9414 F:      drivers/mtd/onenand/
9415 F:      include/linux/mtd/onenand*.h
9416
9417 ONSTREAM SCSI TAPE DRIVER
9418 M:      Willem Riede <osst@riede.org>
9419 L:      osst-users@lists.sourceforge.net
9420 L:      linux-scsi@vger.kernel.org
9421 S:      Maintained
9422 F:      Documentation/scsi/osst.txt
9423 F:      drivers/scsi/osst.*
9424 F:      drivers/scsi/osst_*.h
9425 F:      drivers/scsi/st.h
9426
9427 OPENCORES I2C BUS DRIVER
9428 M:      Peter Korsgaard <jacmet@sunsite.dk>
9429 L:      linux-i2c@vger.kernel.org
9430 S:      Maintained
9431 F:      Documentation/i2c/busses/i2c-ocores
9432 F:      drivers/i2c/busses/i2c-ocores.c
9433
9434 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9435 M:      Rob Herring <robh+dt@kernel.org>
9436 M:      Frank Rowand <frowand.list@gmail.com>
9437 L:      devicetree@vger.kernel.org
9438 W:      http://www.devicetree.org/
9439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9440 S:      Maintained
9441 F:      drivers/of/
9442 F:      include/linux/of*.h
9443 F:      scripts/dtc/
9444
9445 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9446 M:      Rob Herring <robh+dt@kernel.org>
9447 M:      Mark Rutland <mark.rutland@arm.com>
9448 L:      devicetree@vger.kernel.org
9449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9450 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9451 S:      Maintained
9452 F:      Documentation/devicetree/
9453 F:      arch/*/boot/dts/
9454 F:      include/dt-bindings/
9455
9456 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9457 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9458 L:      devicetree@vger.kernel.org
9459 S:      Maintained
9460 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9461 F:      Documentation/devicetree/overlay-notes.txt
9462 F:      drivers/of/overlay.c
9463 F:      drivers/of/resolver.c
9464
9465 OPENRISC ARCHITECTURE
9466 M:      Jonas Bonn <jonas@southpole.se>
9467 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9468 M:      Stafford Horne <shorne@gmail.com>
9469 T:      git git://github.com/openrisc/linux.git
9470 L:      openrisc@lists.librecores.org
9471 W:      http://openrisc.io
9472 S:      Maintained
9473 F:      arch/openrisc/
9474
9475 OPENVSWITCH
9476 M:      Pravin Shelar <pshelar@nicira.com>
9477 L:      netdev@vger.kernel.org
9478 L:      dev@openvswitch.org
9479 W:      http://openvswitch.org
9480 S:      Maintained
9481 F:      net/openvswitch/
9482 F:      include/uapi/linux/openvswitch.h
9483
9484 OPERATING PERFORMANCE POINTS (OPP)
9485 M:      Viresh Kumar <vireshk@kernel.org>
9486 M:      Nishanth Menon <nm@ti.com>
9487 M:      Stephen Boyd <sboyd@codeaurora.org>
9488 L:      linux-pm@vger.kernel.org
9489 S:      Maintained
9490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9491 F:      drivers/base/power/opp/
9492 F:      include/linux/pm_opp.h
9493 F:      Documentation/power/opp.txt
9494 F:      Documentation/devicetree/bindings/opp/
9495
9496 OPL4 DRIVER
9497 M:      Clemens Ladisch <clemens@ladisch.de>
9498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9499 T:      git git://git.alsa-project.org/alsa-kernel.git
9500 S:      Maintained
9501 F:      sound/drivers/opl4/
9502
9503 OPROFILE
9504 M:      Robert Richter <rric@kernel.org>
9505 L:      oprofile-list@lists.sf.net
9506 S:      Maintained
9507 F:      arch/*/include/asm/oprofile*.h
9508 F:      arch/*/oprofile/
9509 F:      drivers/oprofile/
9510 F:      include/linux/oprofile.h
9511
9512 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9513 M:      Mark Fasheh <mfasheh@versity.com>
9514 M:      Joel Becker <jlbec@evilplan.org>
9515 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9516 W:      http://ocfs2.wiki.kernel.org
9517 S:      Supported
9518 F:      Documentation/filesystems/ocfs2.txt
9519 F:      Documentation/filesystems/dlmfs.txt
9520 F:      fs/ocfs2/
9521
9522 ORINOCO DRIVER
9523 L:      linux-wireless@vger.kernel.org
9524 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9525 W:      http://www.nongnu.org/orinoco/
9526 S:      Orphan
9527 F:      drivers/net/wireless/intersil/orinoco/
9528
9529 OSD LIBRARY and FILESYSTEM
9530 M:      Boaz Harrosh <ooo@electrozaur.com>
9531 M:      Benny Halevy <bhalevy@primarydata.com>
9532 L:      osd-dev@open-osd.org
9533 W:      http://open-osd.org
9534 T:      git git://git.open-osd.org/open-osd.git
9535 S:      Maintained
9536 F:      drivers/scsi/osd/
9537 F:      include/scsi/osd_*
9538 F:      fs/exofs/
9539
9540 OVERLAY FILESYSTEM
9541 M:      Miklos Szeredi <miklos@szeredi.hu>
9542 L:      linux-unionfs@vger.kernel.org
9543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9544 S:      Supported
9545 F:      fs/overlayfs/
9546 F:      Documentation/filesystems/overlayfs.txt
9547
9548 ORANGEFS FILESYSTEM
9549 M:      Mike Marshall <hubcap@omnibond.com>
9550 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9552 S:      Supported
9553 F:      fs/orangefs/
9554 F:      Documentation/filesystems/orangefs.txt
9555
9556 P54 WIRELESS DRIVER
9557 M:      Christian Lamparter <chunkeey@googlemail.com>
9558 L:      linux-wireless@vger.kernel.org
9559 W:      http://wireless.kernel.org/en/users/Drivers/p54
9560 S:      Maintained
9561 F:      drivers/net/wireless/intersil/p54/
9562
9563 PA SEMI ETHERNET DRIVER
9564 L:      netdev@vger.kernel.org
9565 S:      Orphan
9566 F:      drivers/net/ethernet/pasemi/*
9567
9568 PA SEMI SMBUS DRIVER
9569 L:      linux-i2c@vger.kernel.org
9570 S:      Orphan
9571 F:      drivers/i2c/busses/i2c-pasemi.c
9572
9573 PADATA PARALLEL EXECUTION MECHANISM
9574 M:      Steffen Klassert <steffen.klassert@secunet.com>
9575 L:      linux-crypto@vger.kernel.org
9576 S:      Maintained
9577 F:      kernel/padata.c
9578 F:      include/linux/padata.h
9579 F:      Documentation/padata.txt
9580
9581 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9582 M:      Harald Welte <laforge@gnumonks.org>
9583 L:      platform-driver-x86@vger.kernel.org
9584 S:      Maintained
9585 F:      drivers/platform/x86/panasonic-laptop.c
9586
9587 PANASONIC MN10300/AM33/AM34 PORT
9588 M:      David Howells <dhowells@redhat.com>
9589 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9590 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9591 S:      Maintained
9592 F:      Documentation/mn10300/
9593 F:      arch/mn10300/
9594
9595 PARALLEL LCD/KEYPAD PANEL DRIVER
9596 M:      Willy Tarreau <willy@haproxy.com>
9597 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9598 S:      Odd Fixes
9599 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9600 F:      drivers/misc/panel.c
9601
9602 PARALLEL PORT SUBSYSTEM
9603 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9604 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9605 L:      linux-parport@lists.infradead.org (subscribers-only)
9606 S:      Maintained
9607 F:      drivers/parport/
9608 F:      include/linux/parport*.h
9609 F:      drivers/char/ppdev.c
9610 F:      include/uapi/linux/ppdev.h
9611 F:      Documentation/parport*.txt
9612
9613 PARAVIRT_OPS INTERFACE
9614 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9615 M:      Chris Wright <chrisw@sous-sol.org>
9616 M:      Alok Kataria <akataria@vmware.com>
9617 M:      Rusty Russell <rusty@rustcorp.com.au>
9618 L:      virtualization@lists.linux-foundation.org
9619 S:      Supported
9620 F:      Documentation/virtual/paravirt_ops.txt
9621 F:      arch/*/kernel/paravirt*
9622 F:      arch/*/include/asm/paravirt.h
9623 F:      include/linux/hypervisor.h
9624
9625 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9626 M:      Tim Waugh <tim@cyberelk.net>
9627 L:      linux-parport@lists.infradead.org (subscribers-only)
9628 S:      Maintained
9629 F:      Documentation/blockdev/paride.txt
9630 F:      drivers/block/paride/
9631
9632 PARISC ARCHITECTURE
9633 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9634 M:      Helge Deller <deller@gmx.de>
9635 L:      linux-parisc@vger.kernel.org
9636 W:      http://www.parisc-linux.org/
9637 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9640 S:      Maintained
9641 F:      arch/parisc/
9642 F:      Documentation/parisc/
9643 F:      drivers/parisc/
9644 F:      drivers/char/agp/parisc-agp.c
9645 F:      drivers/input/serio/gscps2.c
9646 F:      drivers/parport/parport_gsc.*
9647 F:      drivers/tty/serial/8250/8250_gsc.c
9648 F:      drivers/video/fbdev/sti*
9649 F:      drivers/video/console/sti*
9650 F:      drivers/video/logo/logo_parisc*
9651
9652 PARMAN
9653 M:      Jiri Pirko <jiri@mellanox.com>
9654 L:      netdev@vger.kernel.org
9655 S:      Supported
9656 F:      lib/parman.c
9657 F:      lib/test_parman.c
9658 F:      include/linux/parman.h
9659
9660 PC87360 HARDWARE MONITORING DRIVER
9661 M:      Jim Cromie <jim.cromie@gmail.com>
9662 L:      linux-hwmon@vger.kernel.org
9663 S:      Maintained
9664 F:      Documentation/hwmon/pc87360
9665 F:      drivers/hwmon/pc87360.c
9666
9667 PC8736x GPIO DRIVER
9668 M:      Jim Cromie <jim.cromie@gmail.com>
9669 S:      Maintained
9670 F:      drivers/char/pc8736x_gpio.c
9671
9672 PC87427 HARDWARE MONITORING DRIVER
9673 M:      Jean Delvare <jdelvare@suse.com>
9674 L:      linux-hwmon@vger.kernel.org
9675 S:      Maintained
9676 F:      Documentation/hwmon/pc87427
9677 F:      drivers/hwmon/pc87427.c
9678
9679 PCA9532 LED DRIVER
9680 M:      Riku Voipio <riku.voipio@iki.fi>
9681 S:      Maintained
9682 F:      drivers/leds/leds-pca9532.c
9683 F:      include/linux/leds-pca9532.h
9684
9685 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9686 M:      Guenter Roeck <linux@roeck-us.net>
9687 L:      linux-i2c@vger.kernel.org
9688 S:      Maintained
9689 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9690
9691 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9692 M:      Khalid Aziz <khalid@gonehiking.org>
9693 S:      Maintained
9694 F:      drivers/firmware/pcdp.*
9695
9696 PCI ERROR RECOVERY
9697 M:      Linas Vepstas <linasvepstas@gmail.com>
9698 L:      linux-pci@vger.kernel.org
9699 S:      Supported
9700 F:      Documentation/PCI/pci-error-recovery.txt
9701
9702 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9703 M:      Russell Currey <ruscur@russell.cc>
9704 L:      linuxppc-dev@lists.ozlabs.org
9705 S:      Supported
9706 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9707 F:      arch/powerpc/kernel/eeh*.c
9708 F:      arch/powerpc/platforms/*/eeh*.c
9709 F:      arch/powerpc/include/*/eeh*.h
9710
9711 PCI SUBSYSTEM
9712 M:      Bjorn Helgaas <bhelgaas@google.com>
9713 L:      linux-pci@vger.kernel.org
9714 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9716 S:      Supported
9717 F:      Documentation/devicetree/bindings/pci/
9718 F:      Documentation/PCI/
9719 F:      drivers/pci/
9720 F:      include/linux/pci*
9721 F:      arch/x86/pci/
9722 F:      arch/x86/kernel/quirks.c
9723
9724 PCI DRIVER FOR ALTERA PCIE IP
9725 M:      Ley Foon Tan <lftan@altera.com>
9726 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9727 L:      linux-pci@vger.kernel.org
9728 S:      Supported
9729 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9730 F:      drivers/pci/host/pcie-altera.c
9731
9732 PCI DRIVER FOR ARM VERSATILE PLATFORM
9733 M:      Rob Herring <robh@kernel.org>
9734 L:      linux-pci@vger.kernel.org
9735 L:      linux-arm-kernel@lists.infradead.org
9736 S:      Maintained
9737 F:      Documentation/devicetree/bindings/pci/versatile.txt
9738 F:      drivers/pci/host/pci-versatile.c
9739
9740 PCI DRIVER FOR ARMADA 8K
9741 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9742 L:      linux-pci@vger.kernel.org
9743 L:      linux-arm-kernel@lists.infradead.org
9744 S:      Maintained
9745 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9746 F:      drivers/pci/dwc/pcie-armada8k.c
9747
9748 PCI DRIVER FOR APPLIEDMICRO XGENE
9749 M:      Tanmay Inamdar <tinamdar@apm.com>
9750 L:      linux-pci@vger.kernel.org
9751 L:      linux-arm-kernel@lists.infradead.org
9752 S:      Maintained
9753 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9754 F:      drivers/pci/host/pci-xgene.c
9755
9756 PCI DRIVER FOR FREESCALE LAYERSCAPE
9757 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9758 M:      Mingkai Hu <mingkai.hu@freescale.com>
9759 M:      Roy Zang <tie-fei.zang@freescale.com>
9760 L:      linuxppc-dev@lists.ozlabs.org
9761 L:      linux-pci@vger.kernel.org
9762 L:      linux-arm-kernel@lists.infradead.org
9763 S:      Maintained
9764 F:      drivers/pci/dwc/*layerscape*
9765
9766 PCI DRIVER FOR IMX6
9767 M:      Richard Zhu <hongxing.zhu@nxp.com>
9768 M:      Lucas Stach <l.stach@pengutronix.de>
9769 L:      linux-pci@vger.kernel.org
9770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9771 S:      Maintained
9772 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9773 F:      drivers/pci/dwc/*imx6*
9774
9775 PCI DRIVER FOR TI KEYSTONE
9776 M:      Murali Karicheri <m-karicheri2@ti.com>
9777 L:      linux-pci@vger.kernel.org
9778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9779 S:      Maintained
9780 F:      drivers/pci/dwc/*keystone*
9781
9782 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9783 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9784 M:      Jason Cooper <jason@lakedaemon.net>
9785 L:      linux-pci@vger.kernel.org
9786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9787 S:      Maintained
9788 F:      drivers/pci/host/*mvebu*
9789
9790 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9791 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9792 L:      linux-pci@vger.kernel.org
9793 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9794 S:      Maintained
9795 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9796 F:      drivers/pci/host/pci-aardvark.c
9797
9798 PCI DRIVER FOR NVIDIA TEGRA
9799 M:      Thierry Reding <thierry.reding@gmail.com>
9800 L:      linux-tegra@vger.kernel.org
9801 L:      linux-pci@vger.kernel.org
9802 S:      Supported
9803 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9804 F:      drivers/pci/host/pci-tegra.c
9805
9806 PCI DRIVER FOR TI DRA7XX
9807 M:      Kishon Vijay Abraham I <kishon@ti.com>
9808 L:      linux-omap@vger.kernel.org
9809 L:      linux-pci@vger.kernel.org
9810 S:      Supported
9811 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9812 F:      drivers/pci/dwc/pci-dra7xx.c
9813
9814 PCI DRIVER FOR RENESAS R-CAR
9815 M:      Simon Horman <horms@verge.net.au>
9816 L:      linux-pci@vger.kernel.org
9817 L:      linux-renesas-soc@vger.kernel.org
9818 S:      Maintained
9819 F:      drivers/pci/host/*rcar*
9820
9821 PCI DRIVER FOR SAMSUNG EXYNOS
9822 M:      Jingoo Han <jingoohan1@gmail.com>
9823 L:      linux-pci@vger.kernel.org
9824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9825 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9826 S:      Maintained
9827 F:      drivers/pci/dwc/pci-exynos.c
9828
9829 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9830 M:      Jingoo Han <jingoohan1@gmail.com>
9831 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9832 L:      linux-pci@vger.kernel.org
9833 S:      Maintained
9834 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9835 F:      drivers/pci/dwc/*designware*
9836
9837 PCI DRIVER FOR GENERIC OF HOSTS
9838 M:      Will Deacon <will.deacon@arm.com>
9839 L:      linux-pci@vger.kernel.org
9840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9841 S:      Maintained
9842 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9843 F:      drivers/pci/host/pci-host-common.c
9844 F:      drivers/pci/host/pci-host-generic.c
9845
9846 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9847 M:      Keith Busch <keith.busch@intel.com>
9848 L:      linux-pci@vger.kernel.org
9849 S:      Supported
9850 F:      drivers/pci/host/vmd.c
9851
9852 PCIE DRIVER FOR ST SPEAR13XX
9853 M:      Pratyush Anand <pratyush.anand@gmail.com>
9854 L:      linux-pci@vger.kernel.org
9855 S:      Maintained
9856 F:      drivers/pci/dwc/*spear*
9857
9858 PCI MSI DRIVER FOR ALTERA MSI IP
9859 M:      Ley Foon Tan <lftan@altera.com>
9860 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9861 L:      linux-pci@vger.kernel.org
9862 S:      Supported
9863 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9864 F:      drivers/pci/host/pcie-altera-msi.c
9865
9866 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9867 M:      Duc Dang <dhdang@apm.com>
9868 L:      linux-pci@vger.kernel.org
9869 L:      linux-arm-kernel@lists.infradead.org
9870 S:      Maintained
9871 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9872 F:      drivers/pci/host/pci-xgene-msi.c
9873
9874 PCIE DRIVER FOR AXIS ARTPEC
9875 M:      Niklas Cassel <niklas.cassel@axis.com>
9876 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9877 L:      linux-arm-kernel@axis.com
9878 L:      linux-pci@vger.kernel.org
9879 S:      Maintained
9880 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9881 F:      drivers/pci/dwc/*artpec*
9882
9883 PCIE DRIVER FOR HISILICON
9884 M:      Zhou Wang <wangzhou1@hisilicon.com>
9885 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9886 L:      linux-pci@vger.kernel.org
9887 S:      Maintained
9888 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9889 F:      drivers/pci/dwc/pcie-hisi.c
9890
9891 PCIE DRIVER FOR ROCKCHIP
9892 M:      Shawn Lin <shawn.lin@rock-chips.com>
9893 M:      Wenrui Li <wenrui.li@rock-chips.com>
9894 L:      linux-pci@vger.kernel.org
9895 L:      linux-rockchip@lists.infradead.org
9896 S:      Maintained
9897 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9898 F:      drivers/pci/host/pcie-rockchip.c
9899
9900 PCIE DRIVER FOR QUALCOMM MSM
9901 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9902 L:     linux-pci@vger.kernel.org
9903 L:     linux-arm-msm@vger.kernel.org
9904 S:     Maintained
9905 F:     drivers/pci/dwc/*qcom*
9906
9907 PCIE DRIVER FOR CAVIUM THUNDERX
9908 M:      David Daney <david.daney@cavium.com>
9909 L:      linux-pci@vger.kernel.org
9910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9911 S:      Supported
9912 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9913 F:      drivers/pci/host/pci-thunder-*
9914
9915 PCMCIA SUBSYSTEM
9916 P:      Linux PCMCIA Team
9917 L:      linux-pcmcia@lists.infradead.org
9918 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9920 S:      Maintained
9921 F:      Documentation/pcmcia/
9922 F:      tools/pcmcia/
9923 F:      drivers/pcmcia/
9924 F:      include/pcmcia/
9925
9926 PCNET32 NETWORK DRIVER
9927 M:      Don Fry <pcnet32@frontier.com>
9928 L:      netdev@vger.kernel.org
9929 S:      Maintained
9930 F:      drivers/net/ethernet/amd/pcnet32.c
9931
9932 PCRYPT PARALLEL CRYPTO ENGINE
9933 M:      Steffen Klassert <steffen.klassert@secunet.com>
9934 L:      linux-crypto@vger.kernel.org
9935 S:      Maintained
9936 F:      crypto/pcrypt.c
9937 F:      include/crypto/pcrypt.h
9938
9939 PER-CPU MEMORY ALLOCATOR
9940 M:      Tejun Heo <tj@kernel.org>
9941 M:      Christoph Lameter <cl@linux.com>
9942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9943 S:      Maintained
9944 F:      include/linux/percpu*.h
9945 F:      mm/percpu*.c
9946 F:      arch/*/include/asm/percpu.h
9947
9948 PER-TASK DELAY ACCOUNTING
9949 M:      Balbir Singh <bsingharora@gmail.com>
9950 S:      Maintained
9951 F:      include/linux/delayacct.h
9952 F:      kernel/delayacct.c
9953
9954 PERFORMANCE EVENTS SUBSYSTEM
9955 M:      Peter Zijlstra <peterz@infradead.org>
9956 M:      Ingo Molnar <mingo@redhat.com>
9957 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9958 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9959 L:      linux-kernel@vger.kernel.org
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9961 S:      Supported
9962 F:      kernel/events/*
9963 F:      include/linux/perf_event.h
9964 F:      include/uapi/linux/perf_event.h
9965 F:      arch/*/kernel/perf_event*.c
9966 F:      arch/*/kernel/*/perf_event*.c
9967 F:      arch/*/kernel/*/*/perf_event*.c
9968 F:      arch/*/include/asm/perf_event.h
9969 F:      arch/*/kernel/perf_callchain.c
9970 F:      arch/*/events/*
9971 F:      tools/perf/
9972
9973 PERSONALITY HANDLING
9974 M:      Christoph Hellwig <hch@infradead.org>
9975 L:      linux-abi-devel@lists.sourceforge.net
9976 S:      Maintained
9977 F:      include/linux/personality.h
9978 F:      include/uapi/linux/personality.h
9979
9980 PHONET PROTOCOL
9981 M:      Remi Denis-Courmont <courmisch@gmail.com>
9982 S:      Supported
9983 F:      Documentation/networking/phonet.txt
9984 F:      include/linux/phonet.h
9985 F:      include/net/phonet/
9986 F:      include/uapi/linux/phonet.h
9987 F:      net/phonet/
9988
9989 PHRAM MTD DRIVER
9990 M:      Joern Engel <joern@lazybastard.org>
9991 L:      linux-mtd@lists.infradead.org
9992 S:      Maintained
9993 F:      drivers/mtd/devices/phram.c
9994
9995 PICOLCD HID DRIVER
9996 M:      Bruno Prémont <bonbons@linux-vserver.org>
9997 L:      linux-input@vger.kernel.org
9998 S:      Maintained
9999 F:      drivers/hid/hid-picolcd*
10000
10001 PICOXCELL SUPPORT
10002 M:      Jamie Iles <jamie@jamieiles.com>
10003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10004 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10005 S:      Supported
10006 F:      arch/arm/boot/dts/picoxcell*
10007 F:      arch/arm/mach-picoxcell/
10008 F:      drivers/crypto/picoxcell*
10009
10010 PIN CONTROL SUBSYSTEM
10011 M:      Linus Walleij <linus.walleij@linaro.org>
10012 L:      linux-gpio@vger.kernel.org
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10014 S:      Maintained
10015 F:      Documentation/devicetree/bindings/pinctrl/
10016 F:      Documentation/pinctrl.txt
10017 F:      drivers/pinctrl/
10018 F:      include/linux/pinctrl/
10019
10020 PIN CONTROLLER - ATMEL AT91
10021 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10023 S:      Maintained
10024 F:      drivers/pinctrl/pinctrl-at91.*
10025
10026 PIN CONTROLLER - ATMEL AT91 PIO4
10027 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10029 L:      linux-gpio@vger.kernel.org
10030 S:      Supported
10031 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10032
10033 PIN CONTROLLER - INTEL
10034 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10035 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10036 S:      Maintained
10037 F:      drivers/pinctrl/intel/
10038
10039 PIN CONTROLLER - RENESAS
10040 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10041 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10042 L:      linux-renesas-soc@vger.kernel.org
10043 S:      Maintained
10044 F:      drivers/pinctrl/sh-pfc/
10045
10046 PIN CONTROLLER - SAMSUNG
10047 M:      Tomasz Figa <tomasz.figa@gmail.com>
10048 M:      Krzysztof Kozlowski <krzk@kernel.org>
10049 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10051 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10052 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10054 S:      Maintained
10055 F:      drivers/pinctrl/samsung/
10056 F:      include/dt-bindings/pinctrl/samsung.h
10057 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10058
10059 PIN CONTROLLER - SINGLE
10060 M:      Tony Lindgren <tony@atomide.com>
10061 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10063 L:      linux-omap@vger.kernel.org
10064 S:      Maintained
10065 F:      drivers/pinctrl/pinctrl-single.c
10066
10067 PIN CONTROLLER - ST SPEAR
10068 M:      Viresh Kumar <vireshk@kernel.org>
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 W:      http://www.st.com/spear
10071 S:      Maintained
10072 F:      drivers/pinctrl/spear/
10073
10074 PISTACHIO SOC SUPPORT
10075 M:      James Hartley <james.hartley@imgtec.com>
10076 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10077 L:      linux-mips@linux-mips.org
10078 S:      Maintained
10079 F:      arch/mips/pistachio/
10080 F:      arch/mips/include/asm/mach-pistachio/
10081 F:      arch/mips/boot/dts/img/pistachio*
10082 F:      arch/mips/configs/pistachio*_defconfig
10083
10084 PKTCDVD DRIVER
10085 S:      Orphan
10086 M:      linux-block@vger.kernel.org
10087 F:      drivers/block/pktcdvd.c
10088 F:      include/linux/pktcdvd.h
10089 F:      include/uapi/linux/pktcdvd.h
10090
10091 PKUNITY SOC DRIVERS
10092 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10093 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10094 S:      Maintained
10095 T:      git git://github.com/gxt/linux.git
10096 F:      drivers/input/serio/i8042-unicore32io.h
10097 F:      drivers/i2c/busses/i2c-puv3.c
10098 F:      drivers/video/fbdev/fb-puv3.c
10099 F:      drivers/rtc/rtc-puv3.c
10100
10101 PMBUS HARDWARE MONITORING DRIVERS
10102 M:      Guenter Roeck <linux@roeck-us.net>
10103 L:      linux-hwmon@vger.kernel.org
10104 W:      http://hwmon.wiki.kernel.org/
10105 W:      http://www.roeck-us.net/linux/drivers/
10106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10107 S:      Maintained
10108 F:      Documentation/hwmon/pmbus
10109 F:      drivers/hwmon/pmbus/
10110 F:      include/linux/i2c/pmbus.h
10111
10112 PMC SIERRA MaxRAID DRIVER
10113 L:      linux-scsi@vger.kernel.org
10114 W:      http://www.pmc-sierra.com/
10115 S:      Orphan
10116 F:      drivers/scsi/pmcraid.*
10117
10118 PMC SIERRA PM8001 DRIVER
10119 M:      Jack Wang <jinpu.wang@profitbricks.com>
10120 M:      lindar_liu@usish.com
10121 L:      linux-scsi@vger.kernel.org
10122 S:      Supported
10123 F:      drivers/scsi/pm8001/
10124
10125 POSIX CLOCKS and TIMERS
10126 M:      Thomas Gleixner <tglx@linutronix.de>
10127 L:      linux-kernel@vger.kernel.org
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10129 S:      Maintained
10130 F:      fs/timerfd.c
10131 F:      include/linux/timer*
10132 F:      kernel/time/*timer*
10133
10134 POWER MANAGEMENT CORE
10135 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10136 L:      linux-pm@vger.kernel.org
10137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10138 B:      https://bugzilla.kernel.org
10139 S:      Supported
10140 F:      drivers/base/power/
10141 F:      include/linux/pm.h
10142 F:      include/linux/pm_*
10143 F:      include/linux/powercap.h
10144 F:      drivers/powercap/
10145
10146 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10147 M:      Sebastian Reichel <sre@kernel.org>
10148 L:      linux-pm@vger.kernel.org
10149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10150 S:      Maintained
10151 F:      Documentation/devicetree/bindings/power/supply/
10152 F:      include/linux/power_supply.h
10153 F:      drivers/power/supply/
10154
10155 POWER STATE COORDINATION INTERFACE (PSCI)
10156 M:      Mark Rutland <mark.rutland@arm.com>
10157 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10158 L:      linux-arm-kernel@lists.infradead.org
10159 S:      Maintained
10160 F:      drivers/firmware/psci*.c
10161 F:      include/linux/psci.h
10162 F:      include/uapi/linux/psci.h
10163
10164 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10165 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10166 L:      linuxppc-dev@lists.ozlabs.org
10167 S:      Maintained
10168 F:      drivers/char/powernv-op-panel.c
10169
10170 PNP SUPPORT
10171 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10172 S:      Maintained
10173 F:      drivers/pnp/
10174
10175 PPP PROTOCOL DRIVERS AND COMPRESSORS
10176 M:      Paul Mackerras <paulus@samba.org>
10177 L:      linux-ppp@vger.kernel.org
10178 S:      Maintained
10179 F:      drivers/net/ppp/ppp_*
10180
10181 PPP OVER ATM (RFC 2364)
10182 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10183 S:      Maintained
10184 F:      net/atm/pppoatm.c
10185 F:      include/uapi/linux/atmppp.h
10186
10187 PPP OVER ETHERNET
10188 M:      Michal Ostrowski <mostrows@earthlink.net>
10189 S:      Maintained
10190 F:      drivers/net/ppp/pppoe.c
10191 F:      drivers/net/ppp/pppox.c
10192
10193 PPP OVER L2TP
10194 M:      James Chapman <jchapman@katalix.com>
10195 S:      Maintained
10196 F:      net/l2tp/l2tp_ppp.c
10197 F:      include/linux/if_pppol2tp.h
10198 F:      include/uapi/linux/if_pppol2tp.h
10199
10200 PPS SUPPORT
10201 M:      Rodolfo Giometti <giometti@enneenne.com>
10202 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10203 L:      linuxpps@ml.enneenne.com (subscribers-only)
10204 S:      Maintained
10205 F:      Documentation/pps/
10206 F:      drivers/pps/
10207 F:      include/linux/pps*.h
10208
10209 PPTP DRIVER
10210 M:      Dmitry Kozlov <xeb@mail.ru>
10211 L:      netdev@vger.kernel.org
10212 S:      Maintained
10213 F:      drivers/net/ppp/pptp.c
10214 W:      http://sourceforge.net/projects/accel-pptp
10215
10216 PREEMPTIBLE KERNEL
10217 M:      Robert Love <rml@tech9.net>
10218 L:      kpreempt-tech@lists.sourceforge.net
10219 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10220 S:      Supported
10221 F:      Documentation/preempt-locking.txt
10222 F:      include/linux/preempt.h
10223
10224 PRINTK
10225 M:      Petr Mladek <pmladek@suse.com>
10226 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10227 R:      Steven Rostedt <rostedt@goodmis.org>
10228 S:      Maintained
10229 F:      kernel/printk/
10230 F:      include/linux/printk.h
10231
10232 PRISM54 WIRELESS DRIVER
10233 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10234 L:      linux-wireless@vger.kernel.org
10235 W:      http://wireless.kernel.org/en/users/Drivers/p54
10236 S:      Obsolete
10237 F:      drivers/net/wireless/intersil/prism54/
10238
10239 PS3 NETWORK SUPPORT
10240 M:      Geoff Levand <geoff@infradead.org>
10241 L:      netdev@vger.kernel.org
10242 L:      linuxppc-dev@lists.ozlabs.org
10243 S:      Maintained
10244 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10245
10246 PS3 PLATFORM SUPPORT
10247 M:      Geoff Levand <geoff@infradead.org>
10248 L:      linuxppc-dev@lists.ozlabs.org
10249 S:      Maintained
10250 F:      arch/powerpc/boot/ps3*
10251 F:      arch/powerpc/include/asm/lv1call.h
10252 F:      arch/powerpc/include/asm/ps3*.h
10253 F:      arch/powerpc/platforms/ps3/
10254 F:      drivers/*/ps3*
10255 F:      drivers/ps3/
10256 F:      drivers/rtc/rtc-ps3.c
10257 F:      drivers/usb/host/*ps3.c
10258 F:      sound/ppc/snd_ps3*
10259
10260 PS3VRAM DRIVER
10261 M:      Jim Paris <jim@jtan.com>
10262 M:      Geoff Levand <geoff@infradead.org>
10263 L:      linuxppc-dev@lists.ozlabs.org
10264 S:      Maintained
10265 F:      drivers/block/ps3vram.c
10266
10267 PSAMPLE PACKET SAMPLING SUPPORT:
10268 M:      Yotam Gigi <yotamg@mellanox.com>
10269 S:      Maintained
10270 F:      net/psample
10271 F:      include/net/psample.h
10272 F:      include/uapi/linux/psample.h
10273
10274 PSTORE FILESYSTEM
10275 M:      Kees Cook <keescook@chromium.org>
10276 M:      Anton Vorontsov <anton@enomsg.org>
10277 M:      Colin Cross <ccross@android.com>
10278 M:      Tony Luck <tony.luck@intel.com>
10279 S:      Maintained
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10281 F:      fs/pstore/
10282 F:      include/linux/pstore*
10283 F:      drivers/firmware/efi/efi-pstore.c
10284 F:      drivers/acpi/apei/erst.c
10285 F:      Documentation/admin-guide/ramoops.rst
10286 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10287 K:      \b(pstore|ramoops)
10288
10289 PTP HARDWARE CLOCK SUPPORT
10290 M:      Richard Cochran <richardcochran@gmail.com>
10291 L:      netdev@vger.kernel.org
10292 S:      Maintained
10293 W:      http://linuxptp.sourceforge.net/
10294 F:      Documentation/ABI/testing/sysfs-ptp
10295 F:      Documentation/ptp/*
10296 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10297 F:      drivers/net/phy/dp83640*
10298 F:      drivers/ptp/*
10299 F:      include/linux/ptp_cl*
10300
10301 PTRACE SUPPORT
10302 M:      Roland McGrath <roland@hack.frob.com>
10303 M:      Oleg Nesterov <oleg@redhat.com>
10304 S:      Maintained
10305 F:      include/asm-generic/syscall.h
10306 F:      include/linux/ptrace.h
10307 F:      include/linux/regset.h
10308 F:      include/linux/tracehook.h
10309 F:      include/uapi/linux/ptrace.h
10310 F:      kernel/ptrace.c
10311
10312 PULSE8-CEC DRIVER
10313 M:      Hans Verkuil <hverkuil@xs4all.nl>
10314 L:      linux-media@vger.kernel.org
10315 T:      git git://linuxtv.org/media_tree.git
10316 S:      Maintained
10317 F:      drivers/media/usb/pulse8-cec/*
10318
10319 PVRUSB2 VIDEO4LINUX DRIVER
10320 M:      Mike Isely <isely@pobox.com>
10321 L:      pvrusb2@isely.net       (subscribers-only)
10322 L:      linux-media@vger.kernel.org
10323 W:      http://www.isely.net/pvrusb2/
10324 T:      git git://linuxtv.org/media_tree.git
10325 S:      Maintained
10326 F:      Documentation/media/v4l-drivers/pvrusb2*
10327 F:      drivers/media/usb/pvrusb2/
10328
10329 PWC WEBCAM DRIVER
10330 M:      Hans Verkuil <hverkuil@xs4all.nl>
10331 L:      linux-media@vger.kernel.org
10332 T:      git git://linuxtv.org/media_tree.git
10333 S:      Odd Fixes
10334 F:      drivers/media/usb/pwc/*
10335
10336 PWM FAN DRIVER
10337 M:      Kamil Debski <kamil@wypas.org>
10338 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10339 L:      linux-hwmon@vger.kernel.org
10340 S:      Supported
10341 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10342 F:      Documentation/hwmon/pwm-fan
10343 F:      drivers/hwmon/pwm-fan.c
10344
10345 PWM SUBSYSTEM
10346 M:      Thierry Reding <thierry.reding@gmail.com>
10347 L:      linux-pwm@vger.kernel.org
10348 S:      Maintained
10349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10350 F:      Documentation/pwm.txt
10351 F:      Documentation/devicetree/bindings/pwm/
10352 F:      include/linux/pwm.h
10353 F:      drivers/pwm/
10354 F:      drivers/video/backlight/pwm_bl.c
10355 F:      include/linux/pwm_backlight.h
10356 F:      drivers/gpio/gpio-mvebu.c
10357 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10358
10359 PXA2xx/PXA3xx SUPPORT
10360 M:      Daniel Mack <daniel@zonque.org>
10361 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10364 T:      git git://github.com/hzhuang1/linux.git
10365 T:      git git://github.com/rjarzmik/linux.git
10366 S:      Maintained
10367 F:      arch/arm/boot/dts/pxa*
10368 F:      arch/arm/mach-pxa/
10369 F:      drivers/dma/pxa*
10370 F:      drivers/pcmcia/pxa2xx*
10371 F:      drivers/pinctrl/pxa/
10372 F:      drivers/spi/spi-pxa2xx*
10373 F:      drivers/usb/gadget/udc/pxa2*
10374 F:      include/sound/pxa2xx-lib.h
10375 F:      sound/arm/pxa*
10376 F:      sound/soc/pxa/
10377
10378 PXA GPIO DRIVER
10379 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10380 L:      linux-gpio@vger.kernel.org
10381 S:      Maintained
10382 F:      drivers/gpio/gpio-pxa.c
10383
10384 PXA3xx NAND FLASH DRIVER
10385 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10386 L:      linux-mtd@lists.infradead.org
10387 S:      Maintained
10388 F:      drivers/mtd/nand/pxa3xx_nand.c
10389
10390 MMP SUPPORT
10391 M:      Eric Miao <eric.y.miao@gmail.com>
10392 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10394 T:      git git://github.com/hzhuang1/linux.git
10395 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10396 S:      Maintained
10397 F:      arch/arm/boot/dts/mmp*
10398 F:      arch/arm/mach-mmp/
10399
10400 PXA MMCI DRIVER
10401 S:      Orphan
10402
10403 PXA RTC DRIVER
10404 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10405 L:      rtc-linux@googlegroups.com
10406 S:      Maintained
10407
10408 QAT DRIVER
10409 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10410 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10411 L:      qat-linux@intel.com
10412 S:      Supported
10413 F:      drivers/crypto/qat/
10414
10415 QIB DRIVER
10416 M:      Mike Marciniszyn <infinipath@intel.com>
10417 L:      linux-rdma@vger.kernel.org
10418 S:      Supported
10419 F:      drivers/infiniband/hw/qib/
10420
10421 QLOGIC QLA1280 SCSI DRIVER
10422 M:      Michael Reed <mdr@sgi.com>
10423 L:      linux-scsi@vger.kernel.org
10424 S:      Maintained
10425 F:      drivers/scsi/qla1280.[ch]
10426
10427 QLOGIC QLA2XXX FC-SCSI DRIVER
10428 M:      qla2xxx-upstream@qlogic.com
10429 L:      linux-scsi@vger.kernel.org
10430 S:      Supported
10431 F:      Documentation/scsi/LICENSE.qla2xxx
10432 F:      drivers/scsi/qla2xxx/
10433
10434 QLOGIC QLA4XXX iSCSI DRIVER
10435 M:      QLogic-Storage-Upstream@qlogic.com
10436 L:      linux-scsi@vger.kernel.org
10437 S:      Supported
10438 F:      Documentation/scsi/LICENSE.qla4xxx
10439 F:      drivers/scsi/qla4xxx/
10440
10441 QLOGIC QLA3XXX NETWORK DRIVER
10442 M:      Dept-GELinuxNICDev@cavium.com
10443 L:      netdev@vger.kernel.org
10444 S:      Supported
10445 F:      Documentation/networking/LICENSE.qla3xxx
10446 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10447
10448 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10449 M:      Harish Patil <harish.patil@cavium.com>
10450 M:      Manish Chopra <manish.chopra@cavium.com>
10451 M:      Dept-GELinuxNICDev@cavium.com
10452 L:      netdev@vger.kernel.org
10453 S:      Supported
10454 F:      drivers/net/ethernet/qlogic/qlcnic/
10455
10456 QLOGIC QLGE 10Gb ETHERNET DRIVER
10457 M:      Harish Patil <harish.patil@cavium.com>
10458 M:      Manish Chopra <manish.chopra@cavium.com>
10459 M:      Dept-GELinuxNICDev@cavium.com
10460 L:      netdev@vger.kernel.org
10461 S:      Supported
10462 F:      drivers/net/ethernet/qlogic/qlge/
10463
10464 QLOGIC QL4xxx ETHERNET DRIVER
10465 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10466 M:      Ariel Elior <Ariel.Elior@cavium.com>
10467 M:      everest-linux-l2@cavium.com
10468 L:      netdev@vger.kernel.org
10469 S:      Supported
10470 F:      drivers/net/ethernet/qlogic/qed/
10471 F:      include/linux/qed/
10472 F:      drivers/net/ethernet/qlogic/qede/
10473
10474 QLOGIC QL41xxx ISCSI DRIVER
10475 M:      QLogic-Storage-Upstream@cavium.com
10476 L:      linux-scsi@vger.kernel.org
10477 S:      Supported
10478 F:      drivers/scsi/qedi/
10479
10480 QLOGIC QL41xxx FCOE DRIVER
10481 M:      QLogic-Storage-Upstream@cavium.com
10482 L:      linux-scsi@vger.kernel.org
10483 S:      Supported
10484 F:      drivers/scsi/qedf/
10485
10486 QNX4 FILESYSTEM
10487 M:      Anders Larsen <al@alarsen.net>
10488 W:      http://www.alarsen.net/linux/qnx4fs/
10489 S:      Maintained
10490 F:      fs/qnx4/
10491 F:      include/uapi/linux/qnx4_fs.h
10492 F:      include/uapi/linux/qnxtypes.h
10493
10494 QORIQ DPAA2 FSL-MC BUS DRIVER
10495 M:      Stuart Yoder <stuyoder@gmail.com>
10496 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10497 L:      linux-kernel@vger.kernel.org
10498 S:      Maintained
10499 F:      drivers/staging/fsl-mc/
10500
10501 QT1010 MEDIA DRIVER
10502 M:      Antti Palosaari <crope@iki.fi>
10503 L:      linux-media@vger.kernel.org
10504 W:      https://linuxtv.org
10505 W:      http://palosaari.fi/linux/
10506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10507 T:      git git://linuxtv.org/anttip/media_tree.git
10508 S:      Maintained
10509 F:      drivers/media/tuners/qt1010*
10510
10511 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10512 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10513 L:      linux-wireless@vger.kernel.org
10514 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10515 S:      Supported
10516 F:      drivers/net/wireless/ath/ath9k/
10517
10518 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10519 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10520 L:      ath10k@lists.infradead.org
10521 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10523 S:      Supported
10524 F:      drivers/net/wireless/ath/ath10k/
10525
10526 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10527 M:      Timur Tabi <timur@codeaurora.org>
10528 L:      netdev@vger.kernel.org
10529 S:      Supported
10530 F:      drivers/net/ethernet/qualcomm/emac/
10531
10532 QUALCOMM HEXAGON ARCHITECTURE
10533 M:      Richard Kuo <rkuo@codeaurora.org>
10534 L:      linux-hexagon@vger.kernel.org
10535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10536 S:      Supported
10537 F:      arch/hexagon/
10538
10539 QUALCOMM WCN36XX WIRELESS DRIVER
10540 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10541 L:      wcn36xx@lists.infradead.org
10542 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10543 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10544 S:      Supported
10545 F:      drivers/net/wireless/ath/wcn36xx/
10546
10547 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10548 M:      Gabriel Somlo <somlo@cmu.edu>
10549 M:      "Michael S. Tsirkin" <mst@redhat.com>
10550 L:      qemu-devel@nongnu.org
10551 S:      Maintained
10552 F:      drivers/firmware/qemu_fw_cfg.c
10553
10554 RADOS BLOCK DEVICE (RBD)
10555 M:      Ilya Dryomov <idryomov@gmail.com>
10556 M:      Sage Weil <sage@redhat.com>
10557 M:      Alex Elder <elder@kernel.org>
10558 L:      ceph-devel@vger.kernel.org
10559 W:      http://ceph.com/
10560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10561 T:      git git://github.com/ceph/ceph-client.git
10562 S:      Supported
10563 F:      Documentation/ABI/testing/sysfs-bus-rbd
10564 F:      drivers/block/rbd.c
10565 F:      drivers/block/rbd_types.h
10566
10567 RADEON FRAMEBUFFER DISPLAY DRIVER
10568 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10569 L:      linux-fbdev@vger.kernel.org
10570 S:      Maintained
10571 F:      drivers/video/fbdev/aty/radeon*
10572 F:      include/uapi/linux/radeonfb.h
10573
10574 RADIOSHARK RADIO DRIVER
10575 M:      Hans Verkuil <hverkuil@xs4all.nl>
10576 L:      linux-media@vger.kernel.org
10577 T:      git git://linuxtv.org/media_tree.git
10578 S:      Maintained
10579 F:      drivers/media/radio/radio-shark.c
10580
10581 RADIOSHARK2 RADIO DRIVER
10582 M:      Hans Verkuil <hverkuil@xs4all.nl>
10583 L:      linux-media@vger.kernel.org
10584 T:      git git://linuxtv.org/media_tree.git
10585 S:      Maintained
10586 F:      drivers/media/radio/radio-shark2.c
10587 F:      drivers/media/radio/radio-tea5777.c
10588
10589 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10590 M:      Paul Mackerras <paulus@samba.org>
10591 L:      linux-fbdev@vger.kernel.org
10592 S:      Maintained
10593 F:      drivers/video/fbdev/aty/aty128fb.c
10594
10595 RAINSHADOW-CEC DRIVER
10596 M:      Hans Verkuil <hverkuil@xs4all.nl>
10597 L:      linux-media@vger.kernel.org
10598 T:      git git://linuxtv.org/media_tree.git
10599 S:      Maintained
10600 F:      drivers/media/usb/rainshadow-cec/*
10601
10602 RALINK MIPS ARCHITECTURE
10603 M:      John Crispin <john@phrozen.org>
10604 L:      linux-mips@linux-mips.org
10605 S:      Maintained
10606 F:      arch/mips/ralink
10607
10608 RALINK RT2X00 WIRELESS LAN DRIVER
10609 P:      rt2x00 project
10610 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10611 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10612 L:      linux-wireless@vger.kernel.org
10613 S:      Maintained
10614 F:      drivers/net/wireless/ralink/rt2x00/
10615
10616 RAMDISK RAM BLOCK DEVICE DRIVER
10617 M:      Jens Axboe <axboe@kernel.dk>
10618 S:      Maintained
10619 F:      Documentation/blockdev/ramdisk.txt
10620 F:      drivers/block/brd.c
10621
10622 RANDOM NUMBER DRIVER
10623 M:      "Theodore Ts'o" <tytso@mit.edu>
10624 S:      Maintained
10625 F:      drivers/char/random.c
10626
10627 RAPIDIO SUBSYSTEM
10628 M:      Matt Porter <mporter@kernel.crashing.org>
10629 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10630 S:      Maintained
10631 F:      drivers/rapidio/
10632
10633 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10634 L:      linux-wireless@vger.kernel.org
10635 S:      Orphan
10636 F:      drivers/net/wireless/ray*
10637
10638 RCUTORTURE MODULE
10639 M:      Josh Triplett <josh@joshtriplett.org>
10640 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10641 L:      linux-kernel@vger.kernel.org
10642 S:      Supported
10643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10644 F:      Documentation/RCU/torture.txt
10645 F:      kernel/rcu/rcutorture.c
10646
10647 RCUTORTURE TEST FRAMEWORK
10648 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10649 M:      Josh Triplett <josh@joshtriplett.org>
10650 R:      Steven Rostedt <rostedt@goodmis.org>
10651 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10652 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10653 L:      linux-kernel@vger.kernel.org
10654 S:      Supported
10655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10656 F:      tools/testing/selftests/rcutorture
10657
10658 RDC R-321X SoC
10659 M:      Florian Fainelli <florian@openwrt.org>
10660 S:      Maintained
10661
10662 RDC R6040 FAST ETHERNET DRIVER
10663 M:      Florian Fainelli <f.fainelli@gmail.com>
10664 L:      netdev@vger.kernel.org
10665 S:      Maintained
10666 F:      drivers/net/ethernet/rdc/r6040.c
10667
10668 RDS - RELIABLE DATAGRAM SOCKETS
10669 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10670 L:      netdev@vger.kernel.org
10671 L:      linux-rdma@vger.kernel.org
10672 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10673 W:      https://oss.oracle.com/projects/rds/
10674 S:      Supported
10675 F:      net/rds/
10676 F:      Documentation/networking/rds.txt
10677
10678 RDMAVT - RDMA verbs software
10679 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10680 L:      linux-rdma@vger.kernel.org
10681 S:      Supported
10682 F:      drivers/infiniband/sw/rdmavt
10683
10684 RDT - RESOURCE ALLOCATION
10685 M:      Fenghua Yu <fenghua.yu@intel.com>
10686 L:      linux-kernel@vger.kernel.org
10687 S:      Supported
10688 F:      arch/x86/kernel/cpu/intel_rdt*
10689 F:      arch/x86/include/asm/intel_rdt*
10690 F:      Documentation/x86/intel_rdt*
10691
10692 READ-COPY UPDATE (RCU)
10693 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10694 M:      Josh Triplett <josh@joshtriplett.org>
10695 R:      Steven Rostedt <rostedt@goodmis.org>
10696 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10697 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10698 L:      linux-kernel@vger.kernel.org
10699 W:      http://www.rdrop.com/users/paulmck/RCU/
10700 S:      Supported
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10702 F:      Documentation/RCU/
10703 X:      Documentation/RCU/torture.txt
10704 F:      include/linux/rcu*
10705 X:      include/linux/srcu.h
10706 F:      kernel/rcu/
10707 X:      kernel/torture.c
10708
10709 REAL TIME CLOCK (RTC) SUBSYSTEM
10710 M:      Alessandro Zummo <a.zummo@towertech.it>
10711 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10712 L:      rtc-linux@googlegroups.com
10713 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10715 S:      Maintained
10716 F:      Documentation/devicetree/bindings/rtc/
10717 F:      Documentation/rtc.txt
10718 F:      drivers/rtc/
10719 F:      include/linux/rtc.h
10720 F:      include/uapi/linux/rtc.h
10721 F:      include/linux/rtc/
10722 F:      include/linux/platform_data/rtc-*
10723 F:      tools/testing/selftests/timers/rtctest.c
10724
10725 REALTEK AUDIO CODECS
10726 M:      Bard Liao <bardliao@realtek.com>
10727 M:      Oder Chiou <oder_chiou@realtek.com>
10728 S:      Maintained
10729 F:      sound/soc/codecs/rt*
10730 F:      include/sound/rt*.h
10731
10732 REISERFS FILE SYSTEM
10733 L:      reiserfs-devel@vger.kernel.org
10734 S:      Supported
10735 F:      fs/reiserfs/
10736
10737 REGISTER MAP ABSTRACTION
10738 M:      Mark Brown <broonie@kernel.org>
10739 L:      linux-kernel@vger.kernel.org
10740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10741 S:      Supported
10742 F:      Documentation/devicetree/bindings/regmap/
10743 F:      drivers/base/regmap/
10744 F:      include/linux/regmap.h
10745
10746 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10747 M:      Ohad Ben-Cohen <ohad@wizery.com>
10748 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10749 L:      linux-remoteproc@vger.kernel.org
10750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10751 S:      Maintained
10752 F:      Documentation/devicetree/bindings/remoteproc/
10753 F:      Documentation/remoteproc.txt
10754 F:      drivers/remoteproc/
10755 F:      include/linux/remoteproc.h
10756
10757 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10758 M:      Ohad Ben-Cohen <ohad@wizery.com>
10759 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10760 L:      linux-remoteproc@vger.kernel.org
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10762 S:      Maintained
10763 F:      drivers/rpmsg/
10764 F:      Documentation/rpmsg.txt
10765 F:      include/linux/rpmsg.h
10766 F:      include/linux/rpmsg/
10767
10768 RENESAS CLOCK DRIVERS
10769 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10770 L:      linux-renesas-soc@vger.kernel.org
10771 S:      Supported
10772 F:      drivers/clk/renesas/
10773
10774 RENESAS ETHERNET DRIVERS
10775 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10776 L:      netdev@vger.kernel.org
10777 L:      linux-renesas-soc@vger.kernel.org
10778 F:      drivers/net/ethernet/renesas/
10779 F:      include/linux/sh_eth.h
10780
10781 RENESAS R-CAR GYROADC DRIVER
10782 M:      Marek Vasut <marek.vasut@gmail.com>
10783 L:      linux-iio@vger.kernel.org
10784 S:      Supported
10785 F:      drivers/iio/adc/rcar_gyro_adc.c
10786
10787 RENESAS USB2 PHY DRIVER
10788 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10789 L:      linux-renesas-soc@vger.kernel.org
10790 S:      Maintained
10791 F:      drivers/phy/phy-rcar-gen3-usb2.c
10792
10793 RESET CONTROLLER FRAMEWORK
10794 M:      Philipp Zabel <p.zabel@pengutronix.de>
10795 T:      git git://git.pengutronix.de/git/pza/linux
10796 S:      Maintained
10797 F:      drivers/reset/
10798 F:      Documentation/devicetree/bindings/reset/
10799 F:      include/dt-bindings/reset/
10800 F:      include/linux/reset.h
10801 F:      include/linux/reset-controller.h
10802
10803 RFKILL
10804 M:      Johannes Berg <johannes@sipsolutions.net>
10805 L:      linux-wireless@vger.kernel.org
10806 W:      http://wireless.kernel.org/
10807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10809 S:      Maintained
10810 F:      Documentation/rfkill.txt
10811 F:      net/rfkill/
10812
10813 RHASHTABLE
10814 M:      Thomas Graf <tgraf@suug.ch>
10815 M:      Herbert Xu <herbert@gondor.apana.org.au>
10816 L:      netdev@vger.kernel.org
10817 S:      Maintained
10818 F:      lib/rhashtable.c
10819 F:      include/linux/rhashtable.h
10820
10821 RICOH SMARTMEDIA/XD DRIVER
10822 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10823 S:      Maintained
10824 F:      drivers/mtd/nand/r852.c
10825 F:      drivers/mtd/nand/r852.h
10826
10827 RICOH R5C592 MEMORYSTICK DRIVER
10828 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10829 S:      Maintained
10830 F:      drivers/memstick/host/r592.*
10831
10832 ROCCAT DRIVERS
10833 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10834 W:      http://sourceforge.net/projects/roccat/
10835 S:      Maintained
10836 F:      drivers/hid/hid-roccat*
10837 F:      include/linux/hid-roccat*
10838 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10839
10840 ROCKER DRIVER
10841 M:      Jiri Pirko <jiri@resnulli.us>
10842 L:      netdev@vger.kernel.org
10843 S:      Supported
10844 F:      drivers/net/ethernet/rocker/
10845
10846 ROCKETPORT DRIVER
10847 P:      Comtrol Corp.
10848 W:      http://www.comtrol.com
10849 S:      Maintained
10850 F:      Documentation/serial/rocket.txt
10851 F:      drivers/tty/rocket*
10852
10853 ROCKETPORT EXPRESS/INFINITY DRIVER
10854 M:      Kevin Cernekee <cernekee@gmail.com>
10855 L:      linux-serial@vger.kernel.org
10856 S:      Odd Fixes
10857 F:      drivers/tty/serial/rp2.*
10858
10859 ROSE NETWORK LAYER
10860 M:      Ralf Baechle <ralf@linux-mips.org>
10861 L:      linux-hams@vger.kernel.org
10862 W:      http://www.linux-ax25.org/
10863 S:      Maintained
10864 F:      include/net/rose.h
10865 F:      include/uapi/linux/rose.h
10866 F:      net/rose/
10867
10868 RTL2830 MEDIA DRIVER
10869 M:      Antti Palosaari <crope@iki.fi>
10870 L:      linux-media@vger.kernel.org
10871 W:      https://linuxtv.org
10872 W:      http://palosaari.fi/linux/
10873 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10874 T:      git git://linuxtv.org/anttip/media_tree.git
10875 S:      Maintained
10876 F:      drivers/media/dvb-frontends/rtl2830*
10877
10878 RTL2832 MEDIA DRIVER
10879 M:      Antti Palosaari <crope@iki.fi>
10880 L:      linux-media@vger.kernel.org
10881 W:      https://linuxtv.org
10882 W:      http://palosaari.fi/linux/
10883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10884 T:      git git://linuxtv.org/anttip/media_tree.git
10885 S:      Maintained
10886 F:      drivers/media/dvb-frontends/rtl2832*
10887
10888 RTL2832_SDR MEDIA DRIVER
10889 M:      Antti Palosaari <crope@iki.fi>
10890 L:      linux-media@vger.kernel.org
10891 W:      https://linuxtv.org
10892 W:      http://palosaari.fi/linux/
10893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10894 T:      git git://linuxtv.org/anttip/media_tree.git
10895 S:      Maintained
10896 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10897
10898 RTL8180 WIRELESS DRIVER
10899 L:      linux-wireless@vger.kernel.org
10900 W:      http://wireless.kernel.org/
10901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10902 S:      Orphan
10903 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10904
10905 RTL8187 WIRELESS DRIVER
10906 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10907 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10908 M:      Larry Finger <Larry.Finger@lwfinger.net>
10909 L:      linux-wireless@vger.kernel.org
10910 W:      http://wireless.kernel.org/
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10912 S:      Maintained
10913 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10914
10915 RTL8192CE WIRELESS DRIVER
10916 M:      Larry Finger <Larry.Finger@lwfinger.net>
10917 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10918 L:      linux-wireless@vger.kernel.org
10919 W:      http://wireless.kernel.org/
10920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10921 S:      Maintained
10922 F:      drivers/net/wireless/realtek/rtlwifi/
10923 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10924
10925 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10926 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10927 L:      linux-wireless@vger.kernel.org
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10929 S:      Maintained
10930 F:      drivers/net/wireless/realtek/rtl8xxxu/
10931
10932 S3 SAVAGE FRAMEBUFFER DRIVER
10933 M:      Antonino Daplas <adaplas@gmail.com>
10934 L:      linux-fbdev@vger.kernel.org
10935 S:      Maintained
10936 F:      drivers/video/fbdev/savage/
10937
10938 S390
10939 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10940 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10941 L:      linux-s390@vger.kernel.org
10942 W:      http://www.ibm.com/developerworks/linux/linux390/
10943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10944 S:      Supported
10945 F:      arch/s390/
10946 F:      drivers/s390/
10947 F:      Documentation/s390/
10948 F:      Documentation/DocBook/s390*
10949
10950 S390 COMMON I/O LAYER
10951 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10952 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10953 L:      linux-s390@vger.kernel.org
10954 W:      http://www.ibm.com/developerworks/linux/linux390/
10955 S:      Supported
10956 F:      drivers/s390/cio/
10957
10958 S390 DASD DRIVER
10959 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10960 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10961 L:      linux-s390@vger.kernel.org
10962 W:      http://www.ibm.com/developerworks/linux/linux390/
10963 S:      Supported
10964 F:      drivers/s390/block/dasd*
10965 F:      block/partitions/ibm.c
10966
10967 S390 NETWORK DRIVERS
10968 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10969 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10970 L:      linux-s390@vger.kernel.org
10971 W:      http://www.ibm.com/developerworks/linux/linux390/
10972 S:      Supported
10973 F:      drivers/s390/net/
10974
10975 S390 PCI SUBSYSTEM
10976 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10977 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10978 L:      linux-s390@vger.kernel.org
10979 W:      http://www.ibm.com/developerworks/linux/linux390/
10980 S:      Supported
10981 F:      arch/s390/pci/
10982 F:      drivers/pci/hotplug/s390_pci_hpc.c
10983
10984 S390 ZCRYPT DRIVER
10985 M:      Harald Freudenberger <freude@de.ibm.com>
10986 L:      linux-s390@vger.kernel.org
10987 W:      http://www.ibm.com/developerworks/linux/linux390/
10988 S:      Supported
10989 F:      drivers/s390/crypto/
10990
10991 S390 ZFCP DRIVER
10992 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10993 L:      linux-s390@vger.kernel.org
10994 W:      http://www.ibm.com/developerworks/linux/linux390/
10995 S:      Supported
10996 F:      drivers/s390/scsi/zfcp_*
10997
10998 S390 IUCV NETWORK LAYER
10999 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11000 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11001 L:      linux-s390@vger.kernel.org
11002 W:      http://www.ibm.com/developerworks/linux/linux390/
11003 S:      Supported
11004 F:      drivers/s390/net/*iucv*
11005 F:      include/net/iucv/
11006 F:      net/iucv/
11007
11008 S390 IOMMU (PCI)
11009 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11010 L:      linux-s390@vger.kernel.org
11011 W:      http://www.ibm.com/developerworks/linux/linux390/
11012 S:      Supported
11013 F:      drivers/iommu/s390-iommu.c
11014
11015 S390 VFIO-CCW DRIVER
11016 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11017 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11018 L:      linux-s390@vger.kernel.org
11019 L:      kvm@vger.kernel.org
11020 S:      Supported
11021 F:      drivers/s390/cio/vfio_ccw*
11022 F:      Documentation/s390/vfio-ccw.txt
11023 F:      include/uapi/linux/vfio_ccw.h
11024
11025 S3C24XX SD/MMC Driver
11026 M:      Ben Dooks <ben-linux@fluff.org>
11027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11028 S:      Supported
11029 F:      drivers/mmc/host/s3cmci.*
11030
11031 SAA6588 RDS RECEIVER DRIVER
11032 M:      Hans Verkuil <hverkuil@xs4all.nl>
11033 L:      linux-media@vger.kernel.org
11034 T:      git git://linuxtv.org/media_tree.git
11035 W:      https://linuxtv.org
11036 S:      Odd Fixes
11037 F:      drivers/media/i2c/saa6588*
11038
11039 SAA7134 VIDEO4LINUX DRIVER
11040 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11041 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11042 L:      linux-media@vger.kernel.org
11043 W:      https://linuxtv.org
11044 T:      git git://linuxtv.org/media_tree.git
11045 S:      Odd fixes
11046 F:      Documentation/media/v4l-drivers/saa7134*
11047 F:      drivers/media/pci/saa7134/
11048
11049 SAA7146 VIDEO4LINUX-2 DRIVER
11050 M:      Hans Verkuil <hverkuil@xs4all.nl>
11051 L:      linux-media@vger.kernel.org
11052 T:      git git://linuxtv.org/media_tree.git
11053 S:      Maintained
11054 F:      drivers/media/common/saa7146/
11055 F:      drivers/media/pci/saa7146/
11056 F:      include/media/saa7146*
11057
11058 SAMSUNG LAPTOP DRIVER
11059 M:      Corentin Chary <corentin.chary@gmail.com>
11060 L:      platform-driver-x86@vger.kernel.org
11061 S:      Maintained
11062 F:      drivers/platform/x86/samsung-laptop.c
11063
11064 SAMSUNG AUDIO (ASoC) DRIVERS
11065 M:      Krzysztof Kozlowski <krzk@kernel.org>
11066 M:      Sangbeom Kim <sbkim73@samsung.com>
11067 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11069 S:      Supported
11070 F:      sound/soc/samsung/
11071
11072 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11073 M:      Krzysztof Kozlowski <krzk@kernel.org>
11074 L:      linux-crypto@vger.kernel.org
11075 L:      linux-samsung-soc@vger.kernel.org
11076 S:      Maintained
11077 F:      drivers/crypto/exynos-rng.c
11078 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11079
11080 SAMSUNG FRAMEBUFFER DRIVER
11081 M:      Jingoo Han <jingoohan1@gmail.com>
11082 L:      linux-fbdev@vger.kernel.org
11083 S:      Maintained
11084 F:      drivers/video/fbdev/s3c-fb.c
11085
11086 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11087 M:      Sangbeom Kim <sbkim73@samsung.com>
11088 M:      Krzysztof Kozlowski <krzk@kernel.org>
11089 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11090 L:      linux-kernel@vger.kernel.org
11091 L:      linux-samsung-soc@vger.kernel.org
11092 S:      Supported
11093 F:      drivers/mfd/sec*.c
11094 F:      drivers/regulator/s2m*.c
11095 F:      drivers/regulator/s5m*.c
11096 F:      drivers/clk/clk-s2mps11.c
11097 F:      drivers/rtc/rtc-s5m.c
11098 F:      include/linux/mfd/samsung/
11099 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11100 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11101 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11102 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11103
11104 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11105 M:      Krzysztof Kozlowski <krzk@kernel.org>
11106 M:      Vladimir Zapolskiy <vz@mleia.com>
11107 L:      linux-crypto@vger.kernel.org
11108 L:      linux-samsung-soc@vger.kernel.org
11109 S:      Maintained
11110 F:      drivers/crypto/s5p-sss.c
11111
11112 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11113 M:      Kyungmin Park <kyungmin.park@samsung.com>
11114 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11115 L:      linux-media@vger.kernel.org
11116 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11117 S:      Supported
11118 F:      drivers/media/platform/exynos4-is/
11119
11120 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11121 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11122 L:      linux-media@vger.kernel.org
11123 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11124 S:      Maintained
11125 F:      drivers/media/platform/s3c-camif/
11126 F:      include/media/drv-intf/s3c_camif.h
11127
11128 SAMSUNG S5C73M3 CAMERA DRIVER
11129 M:      Kyungmin Park <kyungmin.park@samsung.com>
11130 M:      Andrzej Hajda <a.hajda@samsung.com>
11131 L:      linux-media@vger.kernel.org
11132 S:      Supported
11133 F:      drivers/media/i2c/s5c73m3/*
11134
11135 SAMSUNG S5K5BAF CAMERA DRIVER
11136 M:      Kyungmin Park <kyungmin.park@samsung.com>
11137 M:      Andrzej Hajda <a.hajda@samsung.com>
11138 L:      linux-media@vger.kernel.org
11139 S:      Supported
11140 F:      drivers/media/i2c/s5k5baf.c
11141
11142 SAMSUNG S3FWRN5 NFC DRIVER
11143 M:      Robert Baldyga <r.baldyga@samsung.com>
11144 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11145 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11146 S:      Supported
11147 F:      drivers/nfc/s3fwrn5
11148
11149 SAMSUNG SOC CLOCK DRIVERS
11150 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11151 M:      Tomasz Figa <tomasz.figa@gmail.com>
11152 M:      Chanwoo Choi <cw00.choi@samsung.com>
11153 S:      Supported
11154 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11155 F:      drivers/clk/samsung/
11156 F:      include/dt-bindings/clock/exynos*.h
11157 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11158
11159 SAMSUNG SPI DRIVERS
11160 M:      Kukjin Kim <kgene@kernel.org>
11161 M:      Krzysztof Kozlowski <krzk@kernel.org>
11162 M:      Andi Shyti <andi.shyti@samsung.com>
11163 L:      linux-spi@vger.kernel.org
11164 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11165 S:      Maintained
11166 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11167 F:      drivers/spi/spi-s3c*
11168 F:      include/linux/platform_data/spi-s3c64xx.h
11169
11170 SAMSUNG SXGBE DRIVERS
11171 M:      Byungho An <bh74.an@samsung.com>
11172 M:      Girish K S <ks.giri@samsung.com>
11173 M:      Vipul Pandya <vipul.pandya@samsung.com>
11174 S:      Supported
11175 L:      netdev@vger.kernel.org
11176 F:      drivers/net/ethernet/samsung/sxgbe/
11177
11178 SAMSUNG THERMAL DRIVER
11179 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11180 L:      linux-pm@vger.kernel.org
11181 L:      linux-samsung-soc@vger.kernel.org
11182 S:      Supported
11183 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11184 F:      drivers/thermal/samsung/
11185
11186 SAMSUNG USB2 PHY DRIVER
11187 M:      Kamil Debski <kamil@wypas.org>
11188 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11189 L:      linux-kernel@vger.kernel.org
11190 S:      Supported
11191 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11192 F:      Documentation/phy/samsung-usb2.txt
11193 F:      drivers/phy/phy-exynos4210-usb2.c
11194 F:      drivers/phy/phy-exynos4x12-usb2.c
11195 F:      drivers/phy/phy-exynos5250-usb2.c
11196 F:      drivers/phy/phy-s5pv210-usb2.c
11197 F:      drivers/phy/phy-samsung-usb2.c
11198 F:      drivers/phy/phy-samsung-usb2.h
11199
11200 SERIAL DRIVERS
11201 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11202 L:      linux-serial@vger.kernel.org
11203 S:      Maintained
11204 F:      Documentation/devicetree/bindings/serial/
11205 F:      drivers/tty/serial/
11206
11207 SERIAL DEVICE BUS
11208 M:      Rob Herring <robh@kernel.org>
11209 L:      linux-serial@vger.kernel.org
11210 S:      Maintained
11211 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11212 F:      drivers/tty/serdev/
11213 F:      include/linux/serdev.h
11214
11215 SERIAL IR RECEIVER
11216 M:      Sean Young <sean@mess.org>
11217 L:      linux-media@vger.kernel.org
11218 S:      Maintained
11219 F:      drivers/media/rc/serial_ir.c
11220
11221 STI CEC DRIVER
11222 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11223 L:      kernel@stlinux.com
11224 S:      Maintained
11225 F:      drivers/staging/media/st-cec/
11226 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11227
11228 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11229 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11230 L:      linux-s390@vger.kernel.org
11231 W:      http://www.ibm.com/developerworks/linux/linux390/
11232 S:      Supported
11233 F:      net/smc/
11234
11235 SYNOPSYS DESIGNWARE DMAC DRIVER
11236 M:      Viresh Kumar <vireshk@kernel.org>
11237 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11238 S:      Maintained
11239 F:      include/linux/dma/dw.h
11240 F:      include/linux/platform_data/dma-dw.h
11241 F:      drivers/dma/dw/
11242
11243 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11244 M:      Jie Deng <jiedeng@synopsys.com>
11245 L:      netdev@vger.kernel.org
11246 S:      Supported
11247 F:      drivers/net/ethernet/synopsys/
11248
11249 SYNOPSYS DESIGNWARE I2C DRIVER
11250 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11251 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11252 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11253 L:      linux-i2c@vger.kernel.org
11254 S:      Maintained
11255 F:      drivers/i2c/busses/i2c-designware-*
11256 F:      include/linux/platform_data/i2c-designware.h
11257
11258 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11259 M:      Jaehoon Chung <jh80.chung@samsung.com>
11260 L:      linux-mmc@vger.kernel.org
11261 S:      Maintained
11262 F:      drivers/mmc/host/dw_mmc*
11263
11264 SYSTEM TRACE MODULE CLASS
11265 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11266 S:      Maintained
11267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11268 F:      Documentation/trace/stm.txt
11269 F:      drivers/hwtracing/stm/
11270 F:      include/linux/stm.h
11271 F:      include/uapi/linux/stm.h
11272
11273 THUNDERBOLT DRIVER
11274 M:      Andreas Noever <andreas.noever@gmail.com>
11275 S:      Maintained
11276 F:      drivers/thunderbolt/
11277
11278 TI BQ27XXX POWER SUPPLY DRIVER
11279 R:      Andrew F. Davis <afd@ti.com>
11280 F:      include/linux/power/bq27xxx_battery.h
11281 F:      drivers/power/supply/bq27xxx_battery.c
11282 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11283
11284 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11285 M:      John Stultz <john.stultz@linaro.org>
11286 M:      Thomas Gleixner <tglx@linutronix.de>
11287 R:      Stephen Boyd <sboyd@codeaurora.org>
11288 L:      linux-kernel@vger.kernel.org
11289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11290 S:      Supported
11291 F:      include/linux/clocksource.h
11292 F:      include/linux/time.h
11293 F:      include/linux/timex.h
11294 F:      include/uapi/linux/time.h
11295 F:      include/uapi/linux/timex.h
11296 F:      kernel/time/clocksource.c
11297 F:      kernel/time/time*.c
11298 F:      kernel/time/alarmtimer.c
11299 F:      kernel/time/ntp.c
11300 F:      tools/testing/selftests/timers/
11301
11302 SC1200 WDT DRIVER
11303 M:      Zwane Mwaikambo <zwanem@gmail.com>
11304 S:      Maintained
11305 F:      drivers/watchdog/sc1200wdt.c
11306
11307 SCHEDULER
11308 M:      Ingo Molnar <mingo@redhat.com>
11309 M:      Peter Zijlstra <peterz@infradead.org>
11310 L:      linux-kernel@vger.kernel.org
11311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11312 S:      Maintained
11313 F:      kernel/sched/
11314 F:      include/linux/sched.h
11315 F:      include/uapi/linux/sched.h
11316 F:      include/linux/wait.h
11317
11318 SCORE ARCHITECTURE
11319 M:      Chen Liqin <liqin.linux@gmail.com>
11320 M:      Lennox Wu <lennox.wu@gmail.com>
11321 W:      http://www.sunplus.com
11322 S:      Supported
11323 F:      arch/score/
11324
11325 SCR24X CHIP CARD INTERFACE DRIVER
11326 M:      Lubomir Rintel <lkundrak@v3.sk>
11327 S:      Supported
11328 F:      drivers/char/pcmcia/scr24x_cs.c
11329
11330 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11331 M:      Sudeep Holla <sudeep.holla@arm.com>
11332 L:      linux-arm-kernel@lists.infradead.org
11333 S:      Maintained
11334 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11335 F:      drivers/clk/clk-scpi.c
11336 F:      drivers/cpufreq/scpi-cpufreq.c
11337 F:      drivers/firmware/arm_scpi.c
11338 F:      include/linux/scpi_protocol.h
11339
11340 SCSI CDROM DRIVER
11341 M:      Jens Axboe <axboe@kernel.dk>
11342 L:      linux-scsi@vger.kernel.org
11343 W:      http://www.kernel.dk
11344 S:      Maintained
11345 F:      drivers/scsi/sr*
11346
11347 SCSI RDMA PROTOCOL (SRP) INITIATOR
11348 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11349 L:      linux-rdma@vger.kernel.org
11350 S:      Supported
11351 W:      http://www.openfabrics.org
11352 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11354 F:      drivers/infiniband/ulp/srp/
11355 F:      include/scsi/srp.h
11356
11357 SCSI SG DRIVER
11358 M:      Doug Gilbert <dgilbert@interlog.com>
11359 L:      linux-scsi@vger.kernel.org
11360 W:      http://sg.danny.cz/sg
11361 S:      Maintained
11362 F:      Documentation/scsi/scsi-generic.txt
11363 F:      drivers/scsi/sg.c
11364 F:      include/scsi/sg.h
11365
11366 SCSI SUBSYSTEM
11367 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11369 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11371 L:      linux-scsi@vger.kernel.org
11372 S:      Maintained
11373 F:      Documentation/devicetree/bindings/scsi/
11374 F:      drivers/scsi/
11375 F:      include/scsi/
11376
11377 SCSI TAPE DRIVER
11378 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11379 L:      linux-scsi@vger.kernel.org
11380 S:      Maintained
11381 F:      Documentation/scsi/st.txt
11382 F:      drivers/scsi/st.*
11383 F:      drivers/scsi/st_*.h
11384
11385 SCTP PROTOCOL
11386 M:      Vlad Yasevich <vyasevich@gmail.com>
11387 M:      Neil Horman <nhorman@tuxdriver.com>
11388 L:      linux-sctp@vger.kernel.org
11389 W:      http://lksctp.sourceforge.net
11390 S:      Maintained
11391 F:      Documentation/networking/sctp.txt
11392 F:      include/linux/sctp.h
11393 F:      include/uapi/linux/sctp.h
11394 F:      include/net/sctp/
11395 F:      net/sctp/
11396
11397 SCx200 CPU SUPPORT
11398 M:      Jim Cromie <jim.cromie@gmail.com>
11399 S:      Odd Fixes
11400 F:      Documentation/i2c/busses/scx200_acb
11401 F:      arch/x86/platform/scx200/
11402 F:      drivers/watchdog/scx200_wdt.c
11403 F:      drivers/i2c/busses/scx200*
11404 F:      drivers/mtd/maps/scx200_docflash.c
11405 F:      include/linux/scx200.h
11406
11407 SCx200 GPIO DRIVER
11408 M:      Jim Cromie <jim.cromie@gmail.com>
11409 S:      Maintained
11410 F:      drivers/char/scx200_gpio.c
11411 F:      include/linux/scx200_gpio.h
11412
11413 SCx200 HRT CLOCKSOURCE DRIVER
11414 M:      Jim Cromie <jim.cromie@gmail.com>
11415 S:      Maintained
11416 F:      drivers/clocksource/scx200_hrt.c
11417
11418 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11419 M:      Sascha Sommer <saschasommer@freenet.de>
11420 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11421 S:      Maintained
11422 F:      drivers/mmc/host/sdricoh_cs.c
11423
11424 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11425 M:      Adrian Hunter <adrian.hunter@intel.com>
11426 L:      linux-mmc@vger.kernel.org
11427 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11428 S:      Maintained
11429 F:      drivers/mmc/host/sdhci*
11430 F:      include/linux/mmc/sdhci*
11431
11432 SECURE COMPUTING
11433 M:      Kees Cook <keescook@chromium.org>
11434 R:      Andy Lutomirski <luto@amacapital.net>
11435 R:      Will Drewry <wad@chromium.org>
11436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11437 S:      Supported
11438 F:      kernel/seccomp.c
11439 F:      include/uapi/linux/seccomp.h
11440 F:      include/linux/seccomp.h
11441 F:      tools/testing/selftests/seccomp/*
11442 K:      \bsecure_computing
11443 K:      \bTIF_SECCOMP\b
11444
11445 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11446 M:      Al Cooper <alcooperx@gmail.com>
11447 L:      linux-mmc@vger.kernel.org
11448 L:      bcm-kernel-feedback-list@broadcom.com
11449 S:      Maintained
11450 F:      drivers/mmc/host/sdhci-brcmstb*
11451
11452 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11453 M:      Ben Dooks <ben-linux@fluff.org>
11454 M:      Jaehoon Chung <jh80.chung@samsung.com>
11455 L:      linux-mmc@vger.kernel.org
11456 S:      Maintained
11457 F:      drivers/mmc/host/sdhci-s3c*
11458
11459 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11460 M:      Viresh Kumar <vireshk@kernel.org>
11461 L:      linux-mmc@vger.kernel.org
11462 S:      Maintained
11463 F:      drivers/mmc/host/sdhci-spear.c
11464
11465 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11466 M:      Scott Bauer <scott.bauer@intel.com>
11467 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11468 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11469 L:      linux-block@vger.kernel.org
11470 S:      Supported
11471 F:      block/sed*
11472 F:      block/opal_proto.h
11473 F:      include/linux/sed*
11474 F:      include/uapi/linux/sed*
11475
11476 SECURITY SUBSYSTEM
11477 M:      James Morris <james.l.morris@oracle.com>
11478 M:      "Serge E. Hallyn" <serge@hallyn.com>
11479 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11481 W:      http://kernsec.org/
11482 S:      Supported
11483 F:      security/
11484
11485 SECURITY CONTACT
11486 M:      Security Officers <security@kernel.org>
11487 S:      Supported
11488
11489 SELINUX SECURITY MODULE
11490 M:      Paul Moore <paul@paul-moore.com>
11491 M:      Stephen Smalley <sds@tycho.nsa.gov>
11492 M:      Eric Paris <eparis@parisplace.org>
11493 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11494 W:      http://selinuxproject.org
11495 T:      git git://git.infradead.org/users/pcmoore/selinux
11496 S:      Supported
11497 F:      include/linux/selinux*
11498 F:      security/selinux/
11499 F:      scripts/selinux/
11500
11501 APPARMOR SECURITY MODULE
11502 M:      John Johansen <john.johansen@canonical.com>
11503 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11504 W:      apparmor.wiki.kernel.org
11505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11506 S:      Supported
11507 F:      security/apparmor/
11508
11509 LOADPIN SECURITY MODULE
11510 M:      Kees Cook <keescook@chromium.org>
11511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11512 S:      Supported
11513 F:      security/loadpin/
11514
11515 YAMA SECURITY MODULE
11516 M:      Kees Cook <keescook@chromium.org>
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11518 S:      Supported
11519 F:      security/yama/
11520
11521 SENSABLE PHANTOM
11522 M:      Jiri Slaby <jirislaby@gmail.com>
11523 S:      Maintained
11524 F:      drivers/misc/phantom.c
11525 F:      include/uapi/linux/phantom.h
11526
11527 Emulex 10Gbps iSCSI - OneConnect DRIVER
11528 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11529 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11530 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11531 L:      linux-scsi@vger.kernel.org
11532 W:      http://www.broadcom.com
11533 S:      Supported
11534 F:      drivers/scsi/be2iscsi/
11535
11536 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11537 M:      Sathya Perla <sathya.perla@broadcom.com>
11538 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11539 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11540 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11541 L:      netdev@vger.kernel.org
11542 W:      http://www.emulex.com
11543 S:      Supported
11544 F:      drivers/net/ethernet/emulex/benet/
11545
11546 EMULEX ONECONNECT ROCE DRIVER
11547 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11548 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11549 L:      linux-rdma@vger.kernel.org
11550 W:      http://www.broadcom.com
11551 S:      Odd Fixes
11552 F:      drivers/infiniband/hw/ocrdma/
11553 F:      include/uapi/rdma/ocrdma-abi.h
11554
11555 SFC NETWORK DRIVER
11556 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11557 M:      Edward Cree <ecree@solarflare.com>
11558 M:      Bert Kenward <bkenward@solarflare.com>
11559 L:      netdev@vger.kernel.org
11560 S:      Supported
11561 F:      drivers/net/ethernet/sfc/
11562
11563 SGI GRU DRIVER
11564 M:      Dimitri Sivanich <sivanich@sgi.com>
11565 S:      Maintained
11566 F:      drivers/misc/sgi-gru/
11567
11568 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11569 M:      Pat Gefre <pfg@sgi.com>
11570 L:      linux-ia64@vger.kernel.org
11571 S:      Supported
11572 F:      Documentation/ia64/serial.txt
11573 F:      drivers/tty/serial/ioc?_serial.c
11574 F:      include/linux/ioc?.h
11575
11576 SGI XP/XPC/XPNET DRIVER
11577 M:      Cliff Whickman <cpw@sgi.com>
11578 M:      Robin Holt <robinmholt@gmail.com>
11579 S:      Maintained
11580 F:      drivers/misc/sgi-xp/
11581
11582 SI2157 MEDIA DRIVER
11583 M:      Antti Palosaari <crope@iki.fi>
11584 L:      linux-media@vger.kernel.org
11585 W:      https://linuxtv.org
11586 W:      http://palosaari.fi/linux/
11587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11588 T:      git git://linuxtv.org/anttip/media_tree.git
11589 S:      Maintained
11590 F:      drivers/media/tuners/si2157*
11591
11592 SI2168 MEDIA DRIVER
11593 M:      Antti Palosaari <crope@iki.fi>
11594 L:      linux-media@vger.kernel.org
11595 W:      https://linuxtv.org
11596 W:      http://palosaari.fi/linux/
11597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11598 T:      git git://linuxtv.org/anttip/media_tree.git
11599 S:      Maintained
11600 F:      drivers/media/dvb-frontends/si2168*
11601
11602 SI470X FM RADIO RECEIVER I2C DRIVER
11603 M:      Hans Verkuil <hverkuil@xs4all.nl>
11604 L:      linux-media@vger.kernel.org
11605 T:      git git://linuxtv.org/media_tree.git
11606 W:      https://linuxtv.org
11607 S:      Odd Fixes
11608 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11609
11610 SI470X FM RADIO RECEIVER USB DRIVER
11611 M:      Hans Verkuil <hverkuil@xs4all.nl>
11612 L:      linux-media@vger.kernel.org
11613 T:      git git://linuxtv.org/media_tree.git
11614 W:      https://linuxtv.org
11615 S:      Maintained
11616 F:      drivers/media/radio/si470x/radio-si470x-common.c
11617 F:      drivers/media/radio/si470x/radio-si470x.h
11618 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11619
11620 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11621 M:      Eduardo Valentin <edubezval@gmail.com>
11622 L:      linux-media@vger.kernel.org
11623 T:      git git://linuxtv.org/media_tree.git
11624 W:      https://linuxtv.org
11625 S:      Odd Fixes
11626 F:      drivers/media/radio/si4713/si4713.?
11627
11628 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11629 M:      Eduardo Valentin <edubezval@gmail.com>
11630 L:      linux-media@vger.kernel.org
11631 T:      git git://linuxtv.org/media_tree.git
11632 W:      https://linuxtv.org
11633 S:      Odd Fixes
11634 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11635
11636 SI4713 FM RADIO TRANSMITTER USB DRIVER
11637 M:      Hans Verkuil <hverkuil@xs4all.nl>
11638 L:      linux-media@vger.kernel.org
11639 T:      git git://linuxtv.org/media_tree.git
11640 W:      https://linuxtv.org
11641 S:      Maintained
11642 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11643
11644 SIANO DVB DRIVER
11645 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11646 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11647 L:      linux-media@vger.kernel.org
11648 W:      https://linuxtv.org
11649 T:      git git://linuxtv.org/media_tree.git
11650 S:      Odd fixes
11651 F:      drivers/media/common/siano/
11652 F:      drivers/media/usb/siano/
11653 F:      drivers/media/usb/siano/
11654 F:      drivers/media/mmc/siano/
11655
11656 SILEAD TOUCHSCREEN DRIVER
11657 M:      Hans de Goede <hdegoede@redhat.com>
11658 L:      linux-input@vger.kernel.org
11659 L:      platform-driver-x86@vger.kernel.org
11660 S:      Maintained
11661 F:      drivers/input/touchscreen/silead.c
11662 F:      drivers/platform/x86/silead_dmi.c
11663
11664 SIMPLEFB FB DRIVER
11665 M:      Hans de Goede <hdegoede@redhat.com>
11666 L:      linux-fbdev@vger.kernel.org
11667 S:      Maintained
11668 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11669 F:      drivers/video/fbdev/simplefb.c
11670 F:      include/linux/platform_data/simplefb.h
11671
11672 SH_VEU V4L2 MEM2MEM DRIVER
11673 L:      linux-media@vger.kernel.org
11674 S:      Orphan
11675 F:      drivers/media/platform/sh_veu.c
11676
11677 SH_VOU V4L2 OUTPUT DRIVER
11678 L:      linux-media@vger.kernel.org
11679 S:      Orphan
11680 F:      drivers/media/platform/sh_vou.c
11681 F:      include/media/drv-intf/sh_vou.h
11682
11683 SIMPLE FIRMWARE INTERFACE (SFI)
11684 M:      Len Brown <lenb@kernel.org>
11685 L:      sfi-devel@simplefirmware.org
11686 W:      http://simplefirmware.org/
11687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11688 S:      Supported
11689 F:      arch/x86/platform/sfi/
11690 F:      drivers/sfi/
11691 F:      include/linux/sfi*.h
11692
11693 SIMTEC EB110ATX (Chalice CATS)
11694 P:      Ben Dooks
11695 P:      Vincent Sanders <vince@simtec.co.uk>
11696 M:      Simtec Linux Team <linux@simtec.co.uk>
11697 W:      http://www.simtec.co.uk/products/EB110ATX/
11698 S:      Supported
11699
11700 SIMTEC EB2410ITX (BAST)
11701 P:      Ben Dooks
11702 P:      Vincent Sanders <vince@simtec.co.uk>
11703 M:      Simtec Linux Team <linux@simtec.co.uk>
11704 W:      http://www.simtec.co.uk/products/EB2410ITX/
11705 S:      Supported
11706 F:      arch/arm/mach-s3c24xx/mach-bast.c
11707 F:      arch/arm/mach-s3c24xx/bast-ide.c
11708 F:      arch/arm/mach-s3c24xx/bast-irq.c
11709
11710 SIPHASH PRF ROUTINES
11711 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11712 S:      Maintained
11713 F:      lib/siphash.c
11714 F:      lib/test_siphash.c
11715 F:      include/linux/siphash.h
11716
11717 TI DAVINCI MACHINE SUPPORT
11718 M:      Sekhar Nori <nsekhar@ti.com>
11719 M:      Kevin Hilman <khilman@kernel.org>
11720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11722 S:      Supported
11723 F:      arch/arm/mach-davinci/
11724 F:      drivers/i2c/busses/i2c-davinci.c
11725
11726 TI DAVINCI SERIES MEDIA DRIVER
11727 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11728 L:      linux-media@vger.kernel.org
11729 W:      https://linuxtv.org
11730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11731 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11732 S:      Maintained
11733 F:      drivers/media/platform/davinci/
11734 F:      include/media/davinci/
11735
11736 TI AM437X VPFE DRIVER
11737 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11738 L:      linux-media@vger.kernel.org
11739 W:      https://linuxtv.org
11740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11741 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11742 S:      Maintained
11743 F:      drivers/media/platform/am437x/
11744
11745 OV2659 OMNIVISION SENSOR DRIVER
11746 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11747 L:      linux-media@vger.kernel.org
11748 W:      https://linuxtv.org
11749 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11750 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11751 S:      Maintained
11752 F:      drivers/media/i2c/ov2659.c
11753 F:      include/media/i2c/ov2659.h
11754
11755 SILICON MOTION SM712 FRAME BUFFER DRIVER
11756 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11757 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11758 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11759 L:      linux-fbdev@vger.kernel.org
11760 S:      Maintained
11761 F:      drivers/video/fbdev/sm712*
11762 F:      Documentation/fb/sm712fb.txt
11763
11764 SIS 190 ETHERNET DRIVER
11765 M:      Francois Romieu <romieu@fr.zoreil.com>
11766 L:      netdev@vger.kernel.org
11767 S:      Maintained
11768 F:      drivers/net/ethernet/sis/sis190.c
11769
11770 SIS 900/7016 FAST ETHERNET DRIVER
11771 M:      Daniele Venzano <venza@brownhat.org>
11772 W:      http://www.brownhat.org/sis900.html
11773 L:      netdev@vger.kernel.org
11774 S:      Maintained
11775 F:      drivers/net/ethernet/sis/sis900.*
11776
11777 SIS FRAMEBUFFER DRIVER
11778 M:      Thomas Winischhofer <thomas@winischhofer.net>
11779 W:      http://www.winischhofer.net/linuxsisvga.shtml
11780 S:      Maintained
11781 F:      Documentation/fb/sisfb.txt
11782 F:      drivers/video/fbdev/sis/
11783 F:      include/video/sisfb.h
11784
11785 SIS USB2VGA DRIVER
11786 M:      Thomas Winischhofer <thomas@winischhofer.net>
11787 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11788 S:      Maintained
11789 F:      drivers/usb/misc/sisusbvga/
11790
11791 SLAB ALLOCATOR
11792 M:      Christoph Lameter <cl@linux.com>
11793 M:      Pekka Enberg <penberg@kernel.org>
11794 M:      David Rientjes <rientjes@google.com>
11795 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11796 M:      Andrew Morton <akpm@linux-foundation.org>
11797 L:      linux-mm@kvack.org
11798 S:      Maintained
11799 F:      include/linux/sl?b*.h
11800 F:      mm/sl?b*
11801
11802 SLEEPABLE READ-COPY UPDATE (SRCU)
11803 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11804 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11805 M:      Josh Triplett <josh@joshtriplett.org>
11806 R:      Steven Rostedt <rostedt@goodmis.org>
11807 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11808 L:      linux-kernel@vger.kernel.org
11809 W:      http://www.rdrop.com/users/paulmck/RCU/
11810 S:      Supported
11811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11812 F:      include/linux/srcu.h
11813 F:      kernel/rcu/srcu.c
11814
11815 SMACK SECURITY MODULE
11816 M:      Casey Schaufler <casey@schaufler-ca.com>
11817 L:      linux-security-module@vger.kernel.org
11818 W:      http://schaufler-ca.com
11819 T:      git git://github.com/cschaufler/smack-next
11820 S:      Maintained
11821 F:      Documentation/security/Smack.txt
11822 F:      security/smack/
11823
11824 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11825 M:      Kevin Hilman <khilman@kernel.org>
11826 M:      Nishanth Menon <nm@ti.com>
11827 S:      Maintained
11828 F:      drivers/power/avs/
11829 F:      include/linux/power/smartreflex.h
11830 L:      linux-pm@vger.kernel.org
11831
11832 SMC91x ETHERNET DRIVER
11833 M:      Nicolas Pitre <nico@fluxnic.net>
11834 S:      Odd Fixes
11835 F:      drivers/net/ethernet/smsc/smc91x.*
11836
11837 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11838 M:      Sakari Ailus <sakari.ailus@iki.fi>
11839 L:      linux-media@vger.kernel.org
11840 S:      Maintained
11841 F:      drivers/media/i2c/smiapp/
11842 F:      include/media/i2c/smiapp.h
11843 F:      drivers/media/i2c/smiapp-pll.c
11844 F:      drivers/media/i2c/smiapp-pll.h
11845 F:      include/uapi/linux/smiapp.h
11846 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11847
11848 SMM665 HARDWARE MONITOR DRIVER
11849 M:      Guenter Roeck <linux@roeck-us.net>
11850 L:      linux-hwmon@vger.kernel.org
11851 S:      Maintained
11852 F:      Documentation/hwmon/smm665
11853 F:      drivers/hwmon/smm665.c
11854
11855 SMSC EMC2103 HARDWARE MONITOR DRIVER
11856 M:      Steve Glendinning <steve.glendinning@shawell.net>
11857 L:      linux-hwmon@vger.kernel.org
11858 S:      Maintained
11859 F:      Documentation/hwmon/emc2103
11860 F:      drivers/hwmon/emc2103.c
11861
11862 SMSC SCH5627 HARDWARE MONITOR DRIVER
11863 M:      Hans de Goede <hdegoede@redhat.com>
11864 L:      linux-hwmon@vger.kernel.org
11865 S:      Supported
11866 F:      Documentation/hwmon/sch5627
11867 F:      drivers/hwmon/sch5627.c
11868
11869 SMSC47B397 HARDWARE MONITOR DRIVER
11870 M:      Jean Delvare <jdelvare@suse.com>
11871 L:      linux-hwmon@vger.kernel.org
11872 S:      Maintained
11873 F:      Documentation/hwmon/smsc47b397
11874 F:      drivers/hwmon/smsc47b397.c
11875
11876 SMSC911x ETHERNET DRIVER
11877 M:      Steve Glendinning <steve.glendinning@shawell.net>
11878 L:      netdev@vger.kernel.org
11879 S:      Maintained
11880 F:      include/linux/smsc911x.h
11881 F:      drivers/net/ethernet/smsc/smsc911x.*
11882
11883 SMSC9420 PCI ETHERNET DRIVER
11884 M:      Steve Glendinning <steve.glendinning@shawell.net>
11885 L:      netdev@vger.kernel.org
11886 S:      Maintained
11887 F:      drivers/net/ethernet/smsc/smsc9420.*
11888
11889 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11890 M:      Steve Glendinning <steve.glendinning@shawell.net>
11891 L:      linux-fbdev@vger.kernel.org
11892 S:      Maintained
11893 F:      drivers/video/fbdev/smscufx.c
11894
11895 SOC-CAMERA V4L2 SUBSYSTEM
11896 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11897 L:      linux-media@vger.kernel.org
11898 T:      git git://linuxtv.org/media_tree.git
11899 S:      Maintained
11900 F:      include/media/soc*
11901 F:      drivers/media/i2c/soc_camera/
11902 F:      drivers/media/platform/soc_camera/
11903
11904 SOEKRIS NET48XX LED SUPPORT
11905 M:      Chris Boot <bootc@bootc.net>
11906 S:      Maintained
11907 F:      drivers/leds/leds-net48xx.c
11908
11909 SOFTLOGIC 6x10 MPEG CODEC
11910 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11911 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11912 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11913 M:      Ismael Luceno <ismael@iodev.co.uk>
11914 L:      linux-media@vger.kernel.org
11915 S:      Supported
11916 F:      drivers/media/pci/solo6x10/
11917
11918 SOFTWARE RAID (Multiple Disks) SUPPORT
11919 M:      Shaohua Li <shli@kernel.org>
11920 L:      linux-raid@vger.kernel.org
11921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11922 S:      Supported
11923 F:      drivers/md/
11924 F:      include/linux/raid/
11925 F:      include/uapi/linux/raid/
11926
11927 SONIC NETWORK DRIVER
11928 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11929 L:      netdev@vger.kernel.org
11930 S:      Maintained
11931 F:      drivers/net/ethernet/natsemi/sonic.*
11932
11933 SONICS SILICON BACKPLANE DRIVER (SSB)
11934 M:      Michael Buesch <m@bues.ch>
11935 L:      linux-wireless@vger.kernel.org
11936 S:      Maintained
11937 F:      drivers/ssb/
11938 F:      include/linux/ssb/
11939
11940 SONY VAIO CONTROL DEVICE DRIVER
11941 M:      Mattia Dongili <malattia@linux.it>
11942 L:      platform-driver-x86@vger.kernel.org
11943 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11944 S:      Maintained
11945 F:      Documentation/laptops/sony-laptop.txt
11946 F:      drivers/char/sonypi.c
11947 F:      drivers/platform/x86/sony-laptop.c
11948 F:      include/linux/sony-laptop.h
11949
11950 SONY MEMORYSTICK CARD SUPPORT
11951 M:      Alex Dubov <oakad@yahoo.com>
11952 W:      http://tifmxx.berlios.de/
11953 S:      Maintained
11954 F:      drivers/memstick/host/tifm_ms.c
11955
11956 SONY MEMORYSTICK STANDARD SUPPORT
11957 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11958 S:      Maintained
11959 F:      drivers/memstick/core/ms_block.*
11960
11961 SOUND
11962 M:      Jaroslav Kysela <perex@perex.cz>
11963 M:      Takashi Iwai <tiwai@suse.com>
11964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11965 W:      http://www.alsa-project.org/
11966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11967 T:      git git://git.alsa-project.org/alsa-kernel.git
11968 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11969 S:      Maintained
11970 F:      Documentation/sound/
11971 F:      include/sound/
11972 F:      include/uapi/sound/
11973 F:      sound/
11974
11975 SOUND - COMPRESSED AUDIO
11976 M:      Vinod Koul <vinod.koul@intel.com>
11977 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11979 S:      Supported
11980 F:      Documentation/sound/alsa/compress_offload.txt
11981 F:      include/sound/compress_driver.h
11982 F:      include/uapi/sound/compress_*
11983 F:      sound/core/compress_offload.c
11984 F:      sound/soc/soc-compress.c
11985
11986 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11987 M:      Liam Girdwood <lgirdwood@gmail.com>
11988 M:      Mark Brown <broonie@kernel.org>
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11990 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11991 W:      http://alsa-project.org/main/index.php/ASoC
11992 S:      Supported
11993 F:      Documentation/devicetree/bindings/sound/
11994 F:      Documentation/sound/alsa/soc/
11995 F:      sound/soc/
11996 F:      include/sound/soc*
11997
11998 SOUND - DMAENGINE HELPERS
11999 M:      Lars-Peter Clausen <lars@metafoo.de>
12000 S:      Supported
12001 F:      include/sound/dmaengine_pcm.h
12002 F:      sound/core/pcm_dmaengine.c
12003 F:      sound/soc/soc-generic-dmaengine-pcm.c
12004
12005 SP2 MEDIA DRIVER
12006 M:      Olli Salonen <olli.salonen@iki.fi>
12007 L:      linux-media@vger.kernel.org
12008 W:      https://linuxtv.org
12009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12010 S:      Maintained
12011 F:      drivers/media/dvb-frontends/sp2*
12012
12013 SPARC + UltraSPARC (sparc/sparc64)
12014 M:      "David S. Miller" <davem@davemloft.net>
12015 L:      sparclinux@vger.kernel.org
12016 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12019 S:      Maintained
12020 F:      arch/sparc/
12021 F:      drivers/sbus/
12022
12023 SPARC SERIAL DRIVERS
12024 M:      "David S. Miller" <davem@davemloft.net>
12025 L:      sparclinux@vger.kernel.org
12026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12028 S:      Maintained
12029 F:      include/linux/sunserialcore.h
12030 F:      drivers/tty/serial/suncore.c
12031 F:      drivers/tty/serial/sunhv.c
12032 F:      drivers/tty/serial/sunsab.c
12033 F:      drivers/tty/serial/sunsab.h
12034 F:      drivers/tty/serial/sunsu.c
12035 F:      drivers/tty/serial/sunzilog.c
12036 F:      drivers/tty/serial/sunzilog.h
12037
12038 SPARSE CHECKER
12039 M:      "Christopher Li" <sparse@chrisli.org>
12040 L:      linux-sparse@vger.kernel.org
12041 W:      https://sparse.wiki.kernel.org/
12042 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12043 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12044 S:      Maintained
12045 F:      include/linux/compiler.h
12046
12047 SPEAR PLATFORM SUPPORT
12048 M:      Viresh Kumar <vireshk@kernel.org>
12049 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12051 W:      http://www.st.com/spear
12052 S:      Maintained
12053 F:      arch/arm/boot/dts/spear*
12054 F:      arch/arm/mach-spear/
12055
12056 SPEAR CLOCK FRAMEWORK SUPPORT
12057 M:      Viresh Kumar <vireshk@kernel.org>
12058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12059 W:      http://www.st.com/spear
12060 S:      Maintained
12061 F:      drivers/clk/spear/
12062
12063 SPI NOR SUBSYSTEM
12064 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
12065 M:      Marek Vasut <marek.vasut@gmail.com>
12066 L:      linux-mtd@lists.infradead.org
12067 W:      http://www.linux-mtd.infradead.org/
12068 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12069 T:      git git://github.com/spi-nor/linux.git
12070 S:      Maintained
12071 F:      drivers/mtd/spi-nor/
12072 F:      include/linux/mtd/spi-nor.h
12073
12074 SPI SUBSYSTEM
12075 M:      Mark Brown <broonie@kernel.org>
12076 L:      linux-spi@vger.kernel.org
12077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12078 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12079 S:      Maintained
12080 F:      Documentation/devicetree/bindings/spi/
12081 F:      Documentation/spi/
12082 F:      drivers/spi/
12083 F:      include/linux/spi/
12084 F:      include/uapi/linux/spi/
12085 F:      tools/spi/
12086
12087 SPIDERNET NETWORK DRIVER for CELL
12088 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12089 L:      netdev@vger.kernel.org
12090 S:      Supported
12091 F:      Documentation/networking/spider_net.txt
12092 F:      drivers/net/ethernet/toshiba/spider_net*
12093
12094 SPU FILE SYSTEM
12095 M:      Jeremy Kerr <jk@ozlabs.org>
12096 L:      linuxppc-dev@lists.ozlabs.org
12097 W:      http://www.ibm.com/developerworks/power/cell/
12098 S:      Supported
12099 F:      Documentation/filesystems/spufs.txt
12100 F:      arch/powerpc/platforms/cell/spufs/
12101
12102 SQUASHFS FILE SYSTEM
12103 M:      Phillip Lougher <phillip@squashfs.org.uk>
12104 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12105 W:      http://squashfs.org.uk
12106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12107 S:      Maintained
12108 F:      Documentation/filesystems/squashfs.txt
12109 F:      fs/squashfs/
12110
12111 SRM (Alpha) environment access
12112 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12113 S:      Maintained
12114 F:      arch/alpha/kernel/srm_env.c
12115
12116 STABLE BRANCH
12117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12118 L:      stable@vger.kernel.org
12119 S:      Supported
12120 F:      Documentation/process/stable-kernel-rules.rst
12121
12122 STAGING SUBSYSTEM
12123 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12125 L:      devel@driverdev.osuosl.org
12126 S:      Supported
12127 F:      drivers/staging/
12128
12129 STAGING - COMEDI
12130 M:      Ian Abbott <abbotti@mev.co.uk>
12131 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12132 S:      Odd Fixes
12133 F:      drivers/staging/comedi/
12134
12135 STAGING - FLARION FT1000 DRIVERS
12136 M:      Marek Belisko <marek.belisko@gmail.com>
12137 S:      Odd Fixes
12138 F:      drivers/staging/ft1000/
12139
12140 STAGING - INDUSTRIAL IO
12141 M:      Jonathan Cameron <jic23@kernel.org>
12142 L:      linux-iio@vger.kernel.org
12143 S:      Odd Fixes
12144 F:      Documentation/devicetree/bindings/staging/iio/
12145 F:      drivers/staging/iio/
12146
12147 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12148 M:      Jarod Wilson <jarod@wilsonet.com>
12149 W:      http://www.lirc.org/
12150 S:      Odd Fixes
12151 F:      drivers/staging/media/lirc/
12152
12153 STAGING - LUSTRE PARALLEL FILESYSTEM
12154 M:      Oleg Drokin <oleg.drokin@intel.com>
12155 M:      Andreas Dilger <andreas.dilger@intel.com>
12156 M:      James Simmons <jsimmons@infradead.org>
12157 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12158 W:      http://wiki.lustre.org/
12159 S:      Maintained
12160 F:      drivers/staging/lustre
12161
12162 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12163 M:      Marc Dietrich <marvin24@gmx.de>
12164 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12165 L:      linux-tegra@vger.kernel.org
12166 S:      Maintained
12167 F:      drivers/staging/nvec/
12168
12169 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12170 M:      Jens Frederich <jfrederich@gmail.com>
12171 M:      Daniel Drake <dsd@laptop.org>
12172 M:      Jon Nettleton <jon.nettleton@gmail.com>
12173 W:      http://wiki.laptop.org/go/DCON
12174 S:      Maintained
12175 F:      drivers/staging/olpc_dcon/
12176
12177 STAGING - REALTEK RTL8712U DRIVERS
12178 M:      Larry Finger <Larry.Finger@lwfinger.net>
12179 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12180 S:      Odd Fixes
12181 F:      drivers/staging/rtl8712/
12182
12183 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12184 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12185 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12186 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12187 L:      linux-fbdev@vger.kernel.org
12188 S:      Maintained
12189 F:      drivers/staging/sm750fb/
12190
12191 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12192 M:      William Hubbs <w.d.hubbs@gmail.com>
12193 M:      Chris Brannon <chris@the-brannons.com>
12194 M:      Kirk Reiser <kirk@reisers.ca>
12195 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12196 L:      speakup@linux-speakup.org
12197 W:      http://www.linux-speakup.org/
12198 S:      Odd Fixes
12199 F:      drivers/staging/speakup/
12200
12201 STAGING - VIA VT665X DRIVERS
12202 M:      Forest Bond <forest@alittletooquiet.net>
12203 S:      Odd Fixes
12204 F:      drivers/staging/vt665?/
12205
12206 STAGING - WILC1000 WIFI DRIVER
12207 M:      Aditya Shankar <aditya.shankar@microchip.com>
12208 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12209 L:      linux-wireless@vger.kernel.org
12210 S:      Supported
12211 F:      drivers/staging/wilc1000/
12212
12213 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12214 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12215 S:      Odd Fixes
12216 F:      drivers/staging/xgifb/
12217
12218 STARFIRE/DURALAN NETWORK DRIVER
12219 M:      Ion Badulescu <ionut@badula.org>
12220 S:      Odd Fixes
12221 F:      drivers/net/ethernet/adaptec/starfire*
12222
12223 SUN3/3X
12224 M:      Sam Creasey <sammy@sammy.net>
12225 W:      http://sammy.net/sun3/
12226 S:      Maintained
12227 F:      arch/m68k/kernel/*sun3*
12228 F:      arch/m68k/sun3*/
12229 F:      arch/m68k/include/asm/sun3*
12230 F:      drivers/net/ethernet/i825xx/sun3*
12231
12232 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12233 M:      Hans de Goede <hdegoede@redhat.com>
12234 L:      linux-input@vger.kernel.org
12235 S:      Maintained
12236 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12237 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12238
12239 SUNDANCE NETWORK DRIVER
12240 M:      Denis Kirjanov <kda@linux-powerpc.org>
12241 L:      netdev@vger.kernel.org
12242 S:      Maintained
12243 F:      drivers/net/ethernet/dlink/sundance.c
12244
12245 SUPERH
12246 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12247 M:      Rich Felker <dalias@libc.org>
12248 L:      linux-sh@vger.kernel.org
12249 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12250 S:      Maintained
12251 F:      Documentation/sh/
12252 F:      arch/sh/
12253 F:      drivers/sh/
12254
12255 SUSPEND TO RAM
12256 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12257 M:      Len Brown <len.brown@intel.com>
12258 M:      Pavel Machek <pavel@ucw.cz>
12259 L:      linux-pm@vger.kernel.org
12260 B:      https://bugzilla.kernel.org
12261 S:      Supported
12262 F:      Documentation/power/
12263 F:      arch/x86/kernel/acpi/
12264 F:      drivers/base/power/
12265 F:      kernel/power/
12266 F:      include/linux/suspend.h
12267 F:      include/linux/freezer.h
12268 F:      include/linux/pm.h
12269
12270 SVGA HANDLING
12271 M:      Martin Mares <mj@ucw.cz>
12272 L:      linux-video@atrey.karlin.mff.cuni.cz
12273 S:      Maintained
12274 F:      Documentation/svga.txt
12275 F:      arch/x86/boot/video*
12276
12277 SWIOTLB SUBSYSTEM
12278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12279 L:      linux-kernel@vger.kernel.org
12280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12281 S:      Supported
12282 F:      lib/swiotlb.c
12283 F:      arch/*/kernel/pci-swiotlb.c
12284 F:      include/linux/swiotlb.h
12285
12286 SWITCHDEV
12287 M:      Jiri Pirko <jiri@resnulli.us>
12288 M:      Ivan Vecera <ivecera@redhat.com>
12289 L:      netdev@vger.kernel.org
12290 S:      Supported
12291 F:      net/switchdev/
12292 F:      include/net/switchdev.h
12293
12294 SYNOPSYS ARC ARCHITECTURE
12295 M:      Vineet Gupta <vgupta@synopsys.com>
12296 L:      linux-snps-arc@lists.infradead.org
12297 S:      Supported
12298 F:      arch/arc/
12299 F:      Documentation/devicetree/bindings/arc/*
12300 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12301 F:      drivers/clocksource/arc_timer.c
12302 F:      drivers/tty/serial/arc_uart.c
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12304
12305 SYNOPSYS ARC SDP platform support
12306 M:      Alexey Brodkin <abrodkin@synopsys.com>
12307 S:      Supported
12308 F:      arch/arc/plat-axs10x
12309 F:      arch/arc/boot/dts/ax*
12310 F:      Documentation/devicetree/bindings/arc/axs10*
12311
12312 SYSTEM CONFIGURATION (SYSCON)
12313 M:      Lee Jones <lee.jones@linaro.org>
12314 M:      Arnd Bergmann <arnd@arndb.de>
12315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12316 S:      Supported
12317 F:      drivers/mfd/syscon.c
12318
12319 SYSTEM RESET/SHUTDOWN DRIVERS
12320 M:      Sebastian Reichel <sre@kernel.org>
12321 L:      linux-pm@vger.kernel.org
12322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12323 S:      Maintained
12324 F:      Documentation/devicetree/bindings/power/reset/
12325 F:      drivers/power/reset/
12326
12327 SYSV FILESYSTEM
12328 M:      Christoph Hellwig <hch@infradead.org>
12329 S:      Maintained
12330 F:      Documentation/filesystems/sysv-fs.txt
12331 F:      fs/sysv/
12332 F:      include/linux/sysv_fs.h
12333
12334 TARGET SUBSYSTEM
12335 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12336 L:      linux-scsi@vger.kernel.org
12337 L:      target-devel@vger.kernel.org
12338 W:      http://www.linux-iscsi.org
12339 W:      http://groups.google.com/group/linux-iscsi-target-dev
12340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12341 S:      Supported
12342 F:      drivers/target/
12343 F:      include/target/
12344 F:      Documentation/target/
12345
12346 TASKSTATS STATISTICS INTERFACE
12347 M:      Balbir Singh <bsingharora@gmail.com>
12348 S:      Maintained
12349 F:      Documentation/accounting/taskstats*
12350 F:      include/linux/taskstats*
12351 F:      kernel/taskstats.c
12352
12353 TC subsystem
12354 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12355 M:      Cong Wang <xiyou.wangcong@gmail.com>
12356 M:      Jiri Pirko <jiri@resnulli.us>
12357 L:      netdev@vger.kernel.org
12358 S:      Maintained
12359 F:      include/net/pkt_cls.h
12360 F:      include/net/pkt_sched.h
12361 F:      include/net/tc_act/
12362 F:      include/uapi/linux/pkt_cls.h
12363 F:      include/uapi/linux/pkt_sched.h
12364 F:      include/uapi/linux/tc_act/
12365 F:      include/uapi/linux/tc_ematch/
12366 F:      net/sched/
12367
12368 TCP LOW PRIORITY MODULE
12369 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12370 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12371 W:      http://tcp-lp-mod.sourceforge.net/
12372 S:      Maintained
12373 F:      net/ipv4/tcp_lp.c
12374
12375 TDA10071 MEDIA DRIVER
12376 M:      Antti Palosaari <crope@iki.fi>
12377 L:      linux-media@vger.kernel.org
12378 W:      https://linuxtv.org
12379 W:      http://palosaari.fi/linux/
12380 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12381 T:      git git://linuxtv.org/anttip/media_tree.git
12382 S:      Maintained
12383 F:      drivers/media/dvb-frontends/tda10071*
12384
12385 TDA18212 MEDIA DRIVER
12386 M:      Antti Palosaari <crope@iki.fi>
12387 L:      linux-media@vger.kernel.org
12388 W:      https://linuxtv.org
12389 W:      http://palosaari.fi/linux/
12390 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12391 T:      git git://linuxtv.org/anttip/media_tree.git
12392 S:      Maintained
12393 F:      drivers/media/tuners/tda18212*
12394
12395 TDA18218 MEDIA DRIVER
12396 M:      Antti Palosaari <crope@iki.fi>
12397 L:      linux-media@vger.kernel.org
12398 W:      https://linuxtv.org
12399 W:      http://palosaari.fi/linux/
12400 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12401 T:      git git://linuxtv.org/anttip/media_tree.git
12402 S:      Maintained
12403 F:      drivers/media/tuners/tda18218*
12404
12405 TDA18271 MEDIA DRIVER
12406 M:      Michael Krufky <mkrufky@linuxtv.org>
12407 L:      linux-media@vger.kernel.org
12408 W:      https://linuxtv.org
12409 W:      http://github.com/mkrufky
12410 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12411 T:      git git://linuxtv.org/mkrufky/tuners.git
12412 S:      Maintained
12413 F:      drivers/media/tuners/tda18271*
12414
12415 TDA827x MEDIA DRIVER
12416 M:      Michael Krufky <mkrufky@linuxtv.org>
12417 L:      linux-media@vger.kernel.org
12418 W:      https://linuxtv.org
12419 W:      http://github.com/mkrufky
12420 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12421 T:      git git://linuxtv.org/mkrufky/tuners.git
12422 S:      Maintained
12423 F:      drivers/media/tuners/tda8290.*
12424
12425 TDA8290 MEDIA DRIVER
12426 M:      Michael Krufky <mkrufky@linuxtv.org>
12427 L:      linux-media@vger.kernel.org
12428 W:      https://linuxtv.org
12429 W:      http://github.com/mkrufky
12430 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12431 T:      git git://linuxtv.org/mkrufky/tuners.git
12432 S:      Maintained
12433 F:      drivers/media/tuners/tda8290.*
12434
12435 TDA9840 MEDIA DRIVER
12436 M:      Hans Verkuil <hverkuil@xs4all.nl>
12437 L:      linux-media@vger.kernel.org
12438 T:      git git://linuxtv.org/media_tree.git
12439 W:      https://linuxtv.org
12440 S:      Maintained
12441 F:      drivers/media/i2c/tda9840*
12442
12443 TEA5761 TUNER DRIVER
12444 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12445 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12446 L:      linux-media@vger.kernel.org
12447 W:      https://linuxtv.org
12448 T:      git git://linuxtv.org/media_tree.git
12449 S:      Odd fixes
12450 F:      drivers/media/tuners/tea5761.*
12451
12452 TEA5767 TUNER DRIVER
12453 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12454 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12455 L:      linux-media@vger.kernel.org
12456 W:      https://linuxtv.org
12457 T:      git git://linuxtv.org/media_tree.git
12458 S:      Maintained
12459 F:      drivers/media/tuners/tea5767.*
12460
12461 TEA6415C MEDIA DRIVER
12462 M:      Hans Verkuil <hverkuil@xs4all.nl>
12463 L:      linux-media@vger.kernel.org
12464 T:      git git://linuxtv.org/media_tree.git
12465 W:      https://linuxtv.org
12466 S:      Maintained
12467 F:      drivers/media/i2c/tea6415c*
12468
12469 TEA6420 MEDIA DRIVER
12470 M:      Hans Verkuil <hverkuil@xs4all.nl>
12471 L:      linux-media@vger.kernel.org
12472 T:      git git://linuxtv.org/media_tree.git
12473 W:      https://linuxtv.org
12474 S:      Maintained
12475 F:      drivers/media/i2c/tea6420*
12476
12477 TEAM DRIVER
12478 M:      Jiri Pirko <jiri@resnulli.us>
12479 L:      netdev@vger.kernel.org
12480 S:      Supported
12481 F:      drivers/net/team/
12482 F:      include/linux/if_team.h
12483 F:      include/uapi/linux/if_team.h
12484
12485 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12486 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12487 S:      Maintained
12488 F:      arch/x86/platform/ts5500/
12489
12490 TECHNOTREND USB IR RECEIVER
12491 M:      Sean Young <sean@mess.org>
12492 L:      linux-media@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/media/rc/ttusbir.c
12495
12496 TEGRA ARCHITECTURE SUPPORT
12497 M:      Stephen Warren <swarren@wwwdotorg.org>
12498 M:      Thierry Reding <thierry.reding@gmail.com>
12499 M:      Alexandre Courbot <gnurou@gmail.com>
12500 L:      linux-tegra@vger.kernel.org
12501 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12503 S:      Supported
12504 N:      [^a-z]tegra
12505
12506 TEGRA CLOCK DRIVER
12507 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12508 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12509 S:      Supported
12510 F:      drivers/clk/tegra/
12511
12512 TEGRA DMA DRIVERS
12513 M:      Laxman Dewangan <ldewangan@nvidia.com>
12514 M:      Jon Hunter <jonathanh@nvidia.com>
12515 S:      Supported
12516 F:      drivers/dma/tegra*
12517
12518 TEGRA I2C DRIVER
12519 M:      Laxman Dewangan <ldewangan@nvidia.com>
12520 S:      Supported
12521 F:      drivers/i2c/busses/i2c-tegra.c
12522
12523 TEGRA IOMMU DRIVERS
12524 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12525 S:      Supported
12526 F:      drivers/iommu/tegra*
12527
12528 TEGRA KBC DRIVER
12529 M:      Rakesh Iyer <riyer@nvidia.com>
12530 M:      Laxman Dewangan <ldewangan@nvidia.com>
12531 S:      Supported
12532 F:      drivers/input/keyboard/tegra-kbc.c
12533
12534 TEGRA PWM DRIVER
12535 M:      Thierry Reding <thierry.reding@gmail.com>
12536 S:      Supported
12537 F:      drivers/pwm/pwm-tegra.c
12538
12539 TEGRA SERIAL DRIVER
12540 M:      Laxman Dewangan <ldewangan@nvidia.com>
12541 S:      Supported
12542 F:      drivers/tty/serial/serial-tegra.c
12543
12544 TEGRA SPI DRIVER
12545 M:      Laxman Dewangan <ldewangan@nvidia.com>
12546 S:      Supported
12547 F:      drivers/spi/spi-tegra*
12548
12549 TEHUTI ETHERNET DRIVER
12550 M:      Andy Gospodarek <andy@greyhouse.net>
12551 L:      netdev@vger.kernel.org
12552 S:      Supported
12553 F:      drivers/net/ethernet/tehuti/*
12554
12555 Telecom Clock Driver for MCPL0010
12556 M:      Mark Gross <mark.gross@intel.com>
12557 S:      Supported
12558 F:      drivers/char/tlclk.c
12559
12560 TENSILICA XTENSA PORT (xtensa)
12561 M:      Chris Zankel <chris@zankel.net>
12562 M:      Max Filippov <jcmvbkbc@gmail.com>
12563 L:      linux-xtensa@linux-xtensa.org
12564 T:      git git://github.com/czankel/xtensa-linux.git
12565 S:      Maintained
12566 F:      arch/xtensa/
12567 F:      drivers/irqchip/irq-xtensa-*
12568
12569 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12570 M:      Nishanth Menon <nm@ti.com>
12571 M:      Tero Kristo <t-kristo@ti.com>
12572 M:      Santosh Shilimkar <ssantosh@kernel.org>
12573 L:      linux-arm-kernel@lists.infradead.org
12574 S:      Maintained
12575 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12576 F:      drivers/firmware/ti_sci*
12577 F:      include/linux/soc/ti/ti_sci_protocol.h
12578
12579 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12580 M:      Hans Verkuil <hverkuil@xs4all.nl>
12581 L:      linux-media@vger.kernel.org
12582 T:      git git://linuxtv.org/media_tree.git
12583 W:      https://linuxtv.org
12584 S:      Maintained
12585 F:      drivers/media/radio/radio-raremono.c
12586
12587 THERMAL
12588 M:      Zhang Rui <rui.zhang@intel.com>
12589 M:      Eduardo Valentin <edubezval@gmail.com>
12590 L:      linux-pm@vger.kernel.org
12591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12593 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12594 S:      Supported
12595 F:      drivers/thermal/
12596 F:      include/linux/thermal.h
12597 F:      include/uapi/linux/thermal.h
12598 F:      include/linux/cpu_cooling.h
12599 F:      Documentation/devicetree/bindings/thermal/
12600
12601 THERMAL/CPU_COOLING
12602 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12603 M:      Viresh Kumar <viresh.kumar@linaro.org>
12604 M:      Javi Merino <javi.merino@kernel.org>
12605 L:      linux-pm@vger.kernel.org
12606 S:      Supported
12607 F:      Documentation/thermal/cpu-cooling-api.txt
12608 F:      drivers/thermal/cpu_cooling.c
12609 F:      include/linux/cpu_cooling.h
12610
12611 THINKPAD ACPI EXTRAS DRIVER
12612 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12613 L:      ibm-acpi-devel@lists.sourceforge.net
12614 L:      platform-driver-x86@vger.kernel.org
12615 W:      http://ibm-acpi.sourceforge.net
12616 W:      http://thinkwiki.org/wiki/Ibm-acpi
12617 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12618 S:      Maintained
12619 F:      drivers/platform/x86/thinkpad_acpi.c
12620
12621 TI BANDGAP AND THERMAL DRIVER
12622 M:      Eduardo Valentin <edubezval@gmail.com>
12623 M:      Keerthy <j-keerthy@ti.com>
12624 L:      linux-pm@vger.kernel.org
12625 L:      linux-omap@vger.kernel.org
12626 S:      Maintained
12627 F:      drivers/thermal/ti-soc-thermal/
12628
12629 TI VPE/CAL DRIVERS
12630 M:      Benoit Parrot <bparrot@ti.com>
12631 L:      linux-media@vger.kernel.org
12632 W:      http://linuxtv.org/
12633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12634 S:      Maintained
12635 F:      drivers/media/platform/ti-vpe/
12636
12637 TI CDCE706 CLOCK DRIVER
12638 M:      Max Filippov <jcmvbkbc@gmail.com>
12639 S:      Maintained
12640 F:      drivers/clk/clk-cdce706.c
12641
12642 TI CLOCK DRIVER
12643 M:      Tero Kristo <t-kristo@ti.com>
12644 L:      linux-omap@vger.kernel.org
12645 S:      Maintained
12646 F:      drivers/clk/ti/
12647 F:      include/linux/clk/ti.h
12648
12649 TI ETHERNET SWITCH DRIVER (CPSW)
12650 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12651 L:      linux-omap@vger.kernel.org
12652 L:      netdev@vger.kernel.org
12653 S:      Maintained
12654 F:      drivers/net/ethernet/ti/cpsw*
12655 F:      drivers/net/ethernet/ti/davinci*
12656
12657 TI FLASH MEDIA INTERFACE DRIVER
12658 M:      Alex Dubov <oakad@yahoo.com>
12659 S:      Maintained
12660 F:      drivers/misc/tifm*
12661 F:      drivers/mmc/host/tifm_sd.c
12662 F:      include/linux/tifm.h
12663
12664 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12665 M:      Santosh Shilimkar <ssantosh@kernel.org>
12666 L:      linux-kernel@vger.kernel.org
12667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12668 S:      Maintained
12669 F:      drivers/soc/ti/*
12670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12671
12672
12673 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12674 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12675 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12676 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12677 S:      Maintained
12678 F:      sound/soc/codecs/lm49453*
12679 F:      sound/soc/codecs/isabelle*
12680
12681 TI LP855x BACKLIGHT DRIVER
12682 M:      Milo Kim <milo.kim@ti.com>
12683 S:      Maintained
12684 F:      Documentation/backlight/lp855x-driver.txt
12685 F:      drivers/video/backlight/lp855x_bl.c
12686 F:      include/linux/platform_data/lp855x.h
12687
12688 TI LP8727 CHARGER DRIVER
12689 M:      Milo Kim <milo.kim@ti.com>
12690 S:      Maintained
12691 F:      drivers/power/supply/lp8727_charger.c
12692 F:      include/linux/platform_data/lp8727.h
12693
12694 TI LP8788 MFD DRIVER
12695 M:      Milo Kim <milo.kim@ti.com>
12696 S:      Maintained
12697 F:      drivers/iio/adc/lp8788_adc.c
12698 F:      drivers/leds/leds-lp8788.c
12699 F:      drivers/mfd/lp8788*.c
12700 F:      drivers/power/supply/lp8788-charger.c
12701 F:      drivers/regulator/lp8788-*.c
12702 F:      include/linux/mfd/lp8788*.h
12703
12704 TI NETCP ETHERNET DRIVER
12705 M:      Wingman Kwok <w-kwok2@ti.com>
12706 M:      Murali Karicheri <m-karicheri2@ti.com>
12707 L:      netdev@vger.kernel.org
12708 S:      Maintained
12709 F:      drivers/net/ethernet/ti/netcp*
12710
12711 TI TAS571X FAMILY ASoC CODEC DRIVER
12712 M:      Kevin Cernekee <cernekee@chromium.org>
12713 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12714 S:      Odd Fixes
12715 F:      sound/soc/codecs/tas571x*
12716
12717 TI TWL4030 SERIES SOC CODEC DRIVER
12718 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12720 S:      Maintained
12721 F:      sound/soc/codecs/twl4030*
12722
12723 TI WILINK WIRELESS DRIVERS
12724 L:      linux-wireless@vger.kernel.org
12725 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12726 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12728 S:      Orphan
12729 F:      drivers/net/wireless/ti/
12730 F:      include/linux/wl12xx.h
12731
12732 TIPC NETWORK LAYER
12733 M:      Jon Maloy <jon.maloy@ericsson.com>
12734 M:      Ying Xue <ying.xue@windriver.com>
12735 L:      netdev@vger.kernel.org (core kernel code)
12736 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12737 W:      http://tipc.sourceforge.net/
12738 S:      Maintained
12739 F:      include/uapi/linux/tipc*.h
12740 F:      net/tipc/
12741
12742 TILE ARCHITECTURE
12743 M:      Chris Metcalf <cmetcalf@mellanox.com>
12744 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12746 S:      Supported
12747 F:      arch/tile/
12748 F:      drivers/char/tile-srom.c
12749 F:      drivers/edac/tile_edac.c
12750 F:      drivers/net/ethernet/tile/
12751 F:      drivers/rtc/rtc-tile.c
12752 F:      drivers/tty/hvc/hvc_tile.c
12753 F:      drivers/tty/serial/tilegx.c
12754 F:      drivers/usb/host/*-tilegx.c
12755 F:      include/linux/usb/tilegx.h
12756
12757 TLAN NETWORK DRIVER
12758 M:      Samuel Chessman <chessman@tux.org>
12759 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12760 W:      http://sourceforge.net/projects/tlan/
12761 S:      Maintained
12762 F:      Documentation/networking/tlan.txt
12763 F:      drivers/net/ethernet/ti/tlan.*
12764
12765 TOMOYO SECURITY MODULE
12766 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12767 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12768 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12769 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12770 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12771 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12772 W:      http://tomoyo.sourceforge.jp/
12773 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12774 S:      Maintained
12775 F:      security/tomoyo/
12776
12777 TOPSTAR LAPTOP EXTRAS DRIVER
12778 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12779 L:      platform-driver-x86@vger.kernel.org
12780 S:      Maintained
12781 F:      drivers/platform/x86/topstar-laptop.c
12782
12783 TOSHIBA ACPI EXTRAS DRIVER
12784 M:      Azael Avalos <coproscefalo@gmail.com>
12785 L:      platform-driver-x86@vger.kernel.org
12786 S:      Maintained
12787 F:      drivers/platform/x86/toshiba_acpi.c
12788
12789 TOSHIBA BLUETOOTH DRIVER
12790 M:      Azael Avalos <coproscefalo@gmail.com>
12791 L:      platform-driver-x86@vger.kernel.org
12792 S:      Maintained
12793 F:      drivers/platform/x86/toshiba_bluetooth.c
12794
12795 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12796 M:      Azael Avalos <coproscefalo@gmail.com>
12797 L:      platform-driver-x86@vger.kernel.org
12798 S:      Maintained
12799 F:      drivers/platform/x86/toshiba_haps.c
12800
12801 TOSHIBA WMI HOTKEYS DRIVER
12802 M:      Azael Avalos <coproscefalo@gmail.com>
12803 L:      platform-driver-x86@vger.kernel.org
12804 S:      Maintained
12805 F:      drivers/platform/x86/toshiba-wmi.c
12806
12807 TOSHIBA SMM DRIVER
12808 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12809 W:      http://www.buzzard.org.uk/toshiba/
12810 S:      Maintained
12811 F:      drivers/char/toshiba.c
12812 F:      include/linux/toshiba.h
12813 F:      include/uapi/linux/toshiba.h
12814
12815 TOSHIBA TC358743 DRIVER
12816 M:      Mats Randgaard <matrandg@cisco.com>
12817 L:      linux-media@vger.kernel.org
12818 S:      Maintained
12819 F:      drivers/media/i2c/tc358743*
12820 F:      include/media/i2c/tc358743.h
12821
12822 TMIO/SDHI MMC DRIVER
12823 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12824 L:      linux-mmc@vger.kernel.org
12825 S:      Supported
12826 F:      drivers/mmc/host/tmio_mmc*
12827 F:      drivers/mmc/host/sh_mobile_sdhi.c
12828 F:      include/linux/mfd/tmio.h
12829
12830 TMP401 HARDWARE MONITOR DRIVER
12831 M:      Guenter Roeck <linux@roeck-us.net>
12832 L:      linux-hwmon@vger.kernel.org
12833 S:      Maintained
12834 F:      Documentation/hwmon/tmp401
12835 F:      drivers/hwmon/tmp401.c
12836
12837 TMPFS (SHMEM FILESYSTEM)
12838 M:      Hugh Dickins <hughd@google.com>
12839 L:      linux-mm@kvack.org
12840 S:      Maintained
12841 F:      include/linux/shmem_fs.h
12842 F:      mm/shmem.c
12843
12844 TM6000 VIDEO4LINUX DRIVER
12845 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12846 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12847 L:      linux-media@vger.kernel.org
12848 W:      https://linuxtv.org
12849 T:      git git://linuxtv.org/media_tree.git
12850 S:      Odd fixes
12851 F:      drivers/media/usb/tm6000/
12852 F:      Documentation/media/v4l-drivers/tm6000*
12853
12854 TW5864 VIDEO4LINUX DRIVER
12855 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12856 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12857 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12858 L:      linux-media@vger.kernel.org
12859 S:      Supported
12860 F:      drivers/media/pci/tw5864/
12861
12862 TW68 VIDEO4LINUX DRIVER
12863 M:      Hans Verkuil <hverkuil@xs4all.nl>
12864 L:      linux-media@vger.kernel.org
12865 T:      git git://linuxtv.org/media_tree.git
12866 W:      https://linuxtv.org
12867 S:      Odd Fixes
12868 F:      drivers/media/pci/tw68/
12869
12870 TW686X VIDEO4LINUX DRIVER
12871 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12872 L:      linux-media@vger.kernel.org
12873 T:      git git://linuxtv.org/media_tree.git
12874 W:      http://linuxtv.org
12875 S:      Maintained
12876 F:      drivers/media/pci/tw686x/
12877
12878 TPM DEVICE DRIVER
12879 M:      Peter Huewe <peterhuewe@gmx.de>
12880 M:      Marcel Selhorst <tpmdd@selhorst.net>
12881 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12882 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12883 W:      http://tpmdd.sourceforge.net
12884 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12885 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12886 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12887 S:      Maintained
12888 F:      drivers/char/tpm/
12889
12890 TPM IBM_VTPM DEVICE DRIVER
12891 M:      Ashley Lai <ashleydlai@gmail.com>
12892 W:      http://tpmdd.sourceforge.net
12893 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12894 S:      Maintained
12895 F:      drivers/char/tpm/tpm_ibmvtpm*
12896
12897 TRACING
12898 M:      Steven Rostedt <rostedt@goodmis.org>
12899 M:      Ingo Molnar <mingo@redhat.com>
12900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12901 S:      Maintained
12902 F:      Documentation/trace/ftrace.txt
12903 F:      arch/*/*/*/ftrace.h
12904 F:      arch/*/kernel/ftrace.c
12905 F:      include/*/ftrace.h
12906 F:      include/linux/trace*.h
12907 F:      include/trace/
12908 F:      kernel/trace/
12909 F:      tools/testing/selftests/ftrace/
12910
12911 TRACING MMIO ACCESSES (MMIOTRACE)
12912 M:      Steven Rostedt <rostedt@goodmis.org>
12913 M:      Ingo Molnar <mingo@kernel.org>
12914 R:      Karol Herbst <karolherbst@gmail.com>
12915 R:      Pekka Paalanen <ppaalanen@gmail.com>
12916 S:      Maintained
12917 L:      linux-kernel@vger.kernel.org
12918 L:      nouveau@lists.freedesktop.org
12919 F:      kernel/trace/trace_mmiotrace.c
12920 F:      include/linux/mmiotrace.h
12921 F:      arch/x86/mm/kmmio.c
12922 F:      arch/x86/mm/mmio-mod.c
12923 F:      arch/x86/mm/testmmiotrace.c
12924
12925 TRIVIAL PATCHES
12926 M:      Jiri Kosina <trivial@kernel.org>
12927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12928 S:      Maintained
12929 K:      ^Subject:.*(?i)trivial
12930
12931 TTY LAYER
12932 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12933 M:      Jiri Slaby <jslaby@suse.com>
12934 S:      Supported
12935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12936 F:      Documentation/serial/
12937 F:      drivers/tty/
12938 F:      drivers/tty/serial/serial_core.c
12939 F:      include/linux/serial_core.h
12940 F:      include/linux/serial.h
12941 F:      include/linux/tty.h
12942 F:      include/uapi/linux/serial_core.h
12943 F:      include/uapi/linux/serial.h
12944 F:      include/uapi/linux/tty.h
12945
12946 TUA9001 MEDIA DRIVER
12947 M:      Antti Palosaari <crope@iki.fi>
12948 L:      linux-media@vger.kernel.org
12949 W:      https://linuxtv.org
12950 W:      http://palosaari.fi/linux/
12951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12952 T:      git git://linuxtv.org/anttip/media_tree.git
12953 S:      Maintained
12954 F:      drivers/media/tuners/tua9001*
12955
12956 TULIP NETWORK DRIVERS
12957 L:      netdev@vger.kernel.org
12958 L:      linux-parisc@vger.kernel.org
12959 S:      Orphan
12960 F:      drivers/net/ethernet/dec/tulip/
12961
12962 TUN/TAP driver
12963 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12964 W:      http://vtun.sourceforge.net/tun
12965 S:      Maintained
12966 F:      Documentation/networking/tuntap.txt
12967 F:      arch/um/os-Linux/drivers/
12968
12969 TURBOCHANNEL SUBSYSTEM
12970 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12971 M:      Ralf Baechle <ralf@linux-mips.org>
12972 L:      linux-mips@linux-mips.org
12973 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12974 S:      Maintained
12975 F:      drivers/tc/
12976 F:      include/linux/tc.h
12977
12978 UBI FILE SYSTEM (UBIFS)
12979 M:      Richard Weinberger <richard@nod.at>
12980 M:      Artem Bityutskiy <dedekind1@gmail.com>
12981 M:      Adrian Hunter <adrian.hunter@intel.com>
12982 L:      linux-mtd@lists.infradead.org
12983 T:      git git://git.infradead.org/ubifs-2.6.git
12984 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12985 S:      Supported
12986 F:      Documentation/filesystems/ubifs.txt
12987 F:      fs/ubifs/
12988
12989 UCLINUX (M68KNOMMU AND COLDFIRE)
12990 M:      Greg Ungerer <gerg@linux-m68k.org>
12991 W:      http://www.linux-m68k.org/
12992 W:      http://www.uclinux.org/
12993 L:      linux-m68k@lists.linux-m68k.org
12994 L:      uclinux-dev@uclinux.org  (subscribers-only)
12995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12996 S:      Maintained
12997 F:      arch/m68k/coldfire/
12998 F:      arch/m68k/68*/
12999 F:      arch/m68k/*/*_no.*
13000 F:      arch/m68k/include/asm/*_no.*
13001
13002 UDF FILESYSTEM
13003 M:      Jan Kara <jack@suse.com>
13004 S:      Maintained
13005 F:      Documentation/filesystems/udf.txt
13006 F:      fs/udf/
13007
13008 UDRAW TABLET
13009 M:      Bastien Nocera <hadess@hadess.net>
13010 L:      linux-input@vger.kernel.org
13011 S:      Maintained
13012 F:      drivers/hid/hid-udraw.c
13013
13014 UFS FILESYSTEM
13015 M:      Evgeniy Dushistov <dushistov@mail.ru>
13016 S:      Maintained
13017 F:      Documentation/filesystems/ufs.txt
13018 F:      fs/ufs/
13019
13020 UHID USERSPACE HID IO DRIVER:
13021 M:      David Herrmann <dh.herrmann@googlemail.com>
13022 L:      linux-input@vger.kernel.org
13023 S:      Maintained
13024 F:      drivers/hid/uhid.c
13025 F:      include/uapi/linux/uhid.h
13026
13027 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13028 L:      linux-usb@vger.kernel.org
13029 S:      Orphan
13030 F:      drivers/uwb/
13031 F:      include/linux/uwb.h
13032 F:      include/linux/uwb/
13033
13034 UNICORE32 ARCHITECTURE:
13035 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13036 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13037 S:      Maintained
13038 T:      git git://github.com/gxt/linux.git
13039 F:      arch/unicore32/
13040
13041 UNIFDEF
13042 M:      Tony Finch <dot@dotat.at>
13043 W:      http://dotat.at/prog/unifdef
13044 S:      Maintained
13045 F:      scripts/unifdef.c
13046
13047 UNIFORM CDROM DRIVER
13048 M:      Jens Axboe <axboe@kernel.dk>
13049 W:      http://www.kernel.dk
13050 S:      Maintained
13051 F:      Documentation/cdrom/
13052 F:      drivers/cdrom/cdrom.c
13053 F:      include/linux/cdrom.h
13054 F:      include/uapi/linux/cdrom.h
13055
13056 UNISYS S-PAR DRIVERS
13057 M:      David Kershner <david.kershner@unisys.com>
13058 L:      sparmaintainer@unisys.com (Unisys internal)
13059 S:      Supported
13060 F:      drivers/staging/unisys/
13061
13062 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13063 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13064 L:      linux-scsi@vger.kernel.org
13065 S:      Supported
13066 F:      Documentation/scsi/ufs.txt
13067 F:      drivers/scsi/ufs/
13068
13069 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13070 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13071 M:      Prabu Thangamuthu <prabut@synopsys.com>
13072 L:      linux-scsi@vger.kernel.org
13073 S:      Supported
13074 F:      drivers/scsi/ufs/*dwc*
13075
13076 UNSORTED BLOCK IMAGES (UBI)
13077 M:      Artem Bityutskiy <dedekind1@gmail.com>
13078 M:      Richard Weinberger <richard@nod.at>
13079 W:      http://www.linux-mtd.infradead.org/
13080 L:      linux-mtd@lists.infradead.org
13081 T:      git git://git.infradead.org/ubifs-2.6.git
13082 S:      Supported
13083 F:      drivers/mtd/ubi/
13084 F:      include/linux/mtd/ubi.h
13085 F:      include/uapi/mtd/ubi-user.h
13086
13087 USB ACM DRIVER
13088 M:      Oliver Neukum <oneukum@suse.com>
13089 L:      linux-usb@vger.kernel.org
13090 S:      Maintained
13091 F:      Documentation/usb/acm.txt
13092 F:      drivers/usb/class/cdc-acm.*
13093
13094 USB AR5523 WIRELESS DRIVER
13095 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13096 L:      linux-wireless@vger.kernel.org
13097 S:      Maintained
13098 F:      drivers/net/wireless/ath/ar5523/
13099
13100 USB ATTACHED SCSI
13101 M:      Oliver Neukum <oneukum@suse.com>
13102 L:      linux-usb@vger.kernel.org
13103 L:      linux-scsi@vger.kernel.org
13104 S:      Maintained
13105 F:      drivers/usb/storage/uas.c
13106
13107 USB CDC ETHERNET DRIVER
13108 M:      Oliver Neukum <oliver@neukum.org>
13109 L:      linux-usb@vger.kernel.org
13110 S:      Maintained
13111 F:      drivers/net/usb/cdc_*.c
13112 F:      include/uapi/linux/usb/cdc.h
13113
13114 USB CHAOSKEY DRIVER
13115 M:      Keith Packard <keithp@keithp.com>
13116 L:      linux-usb@vger.kernel.org
13117 S:      Maintained
13118 F:      drivers/usb/misc/chaoskey.c
13119
13120 USB CYPRESS C67X00 DRIVER
13121 M:      Peter Korsgaard <jacmet@sunsite.dk>
13122 L:      linux-usb@vger.kernel.org
13123 S:      Maintained
13124 F:      drivers/usb/c67x00/
13125
13126 USB DAVICOM DM9601 DRIVER
13127 M:      Peter Korsgaard <jacmet@sunsite.dk>
13128 L:      netdev@vger.kernel.org
13129 W:      http://www.linux-usb.org/usbnet
13130 S:      Maintained
13131 F:      drivers/net/usb/dm9601.c
13132
13133 USB DIAMOND RIO500 DRIVER
13134 M:      Cesar Miquel <miquel@df.uba.ar>
13135 L:      rio500-users@lists.sourceforge.net
13136 W:      http://rio500.sourceforge.net
13137 S:      Maintained
13138 F:      drivers/usb/misc/rio500*
13139
13140 USB EHCI DRIVER
13141 M:      Alan Stern <stern@rowland.harvard.edu>
13142 L:      linux-usb@vger.kernel.org
13143 S:      Maintained
13144 F:      Documentation/usb/ehci.txt
13145 F:      drivers/usb/host/ehci*
13146
13147 USB GADGET/PERIPHERAL SUBSYSTEM
13148 M:      Felipe Balbi <balbi@kernel.org>
13149 L:      linux-usb@vger.kernel.org
13150 W:      http://www.linux-usb.org/gadget
13151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13152 S:      Maintained
13153 F:      drivers/usb/gadget/
13154 F:      include/linux/usb/gadget*
13155
13156 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13157 M:      Jiri Kosina <jikos@kernel.org>
13158 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13159 L:      linux-usb@vger.kernel.org
13160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13161 S:      Maintained
13162 F:      Documentation/hid/hiddev.txt
13163 F:      drivers/hid/usbhid/
13164
13165 USB ISP116X DRIVER
13166 M:      Olav Kongas <ok@artecdesign.ee>
13167 L:      linux-usb@vger.kernel.org
13168 S:      Maintained
13169 F:      drivers/usb/host/isp116x*
13170 F:      include/linux/usb/isp116x.h
13171
13172 USB LAN78XX ETHERNET DRIVER
13173 M:      Woojung Huh <woojung.huh@microchip.com>
13174 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13175 L:      netdev@vger.kernel.org
13176 S:      Maintained
13177 F:      drivers/net/usb/lan78xx.*
13178
13179 USB MASS STORAGE DRIVER
13180 M:      Alan Stern <stern@rowland.harvard.edu>
13181 L:      linux-usb@vger.kernel.org
13182 L:      usb-storage@lists.one-eyed-alien.net
13183 S:      Maintained
13184 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13185 F:      drivers/usb/storage/
13186
13187 USB MIDI DRIVER
13188 M:      Clemens Ladisch <clemens@ladisch.de>
13189 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13190 T:      git git://git.alsa-project.org/alsa-kernel.git
13191 S:      Maintained
13192 F:      sound/usb/midi.*
13193
13194 USB NETWORKING DRIVERS
13195 L:      linux-usb@vger.kernel.org
13196 S:      Odd Fixes
13197 F:      drivers/net/usb/
13198
13199 USB OHCI DRIVER
13200 M:      Alan Stern <stern@rowland.harvard.edu>
13201 L:      linux-usb@vger.kernel.org
13202 S:      Maintained
13203 F:      Documentation/usb/ohci.txt
13204 F:      drivers/usb/host/ohci*
13205
13206 USB OTG FSM (Finite State Machine)
13207 M:      Peter Chen <Peter.Chen@nxp.com>
13208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13209 L:      linux-usb@vger.kernel.org
13210 S:      Maintained
13211 F:      drivers/usb/common/usb-otg-fsm.c
13212
13213 USB OVER IP DRIVER
13214 M:      Valentina Manea <valentina.manea.m@gmail.com>
13215 M:      Shuah Khan <shuahkh@osg.samsung.com>
13216 M:      Shuah Khan <shuah@kernel.org>
13217 L:      linux-usb@vger.kernel.org
13218 S:      Maintained
13219 F:      Documentation/usb/usbip_protocol.txt
13220 F:      drivers/usb/usbip/
13221 F:      tools/usb/usbip/
13222
13223 USB PEGASUS DRIVER
13224 M:      Petko Manolov <petkan@nucleusys.com>
13225 L:      linux-usb@vger.kernel.org
13226 L:      netdev@vger.kernel.org
13227 T:      git git://github.com/petkan/pegasus.git
13228 W:      https://github.com/petkan/pegasus
13229 S:      Maintained
13230 F:      drivers/net/usb/pegasus.*
13231
13232 USB PHY LAYER
13233 M:      Felipe Balbi <balbi@kernel.org>
13234 L:      linux-usb@vger.kernel.org
13235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13236 S:      Maintained
13237 F:      drivers/usb/phy/
13238
13239 USB PRINTER DRIVER (usblp)
13240 M:      Pete Zaitcev <zaitcev@redhat.com>
13241 L:      linux-usb@vger.kernel.org
13242 S:      Supported
13243 F:      drivers/usb/class/usblp.c
13244
13245 USB QMI WWAN NETWORK DRIVER
13246 M:      Bjørn Mork <bjorn@mork.no>
13247 L:      netdev@vger.kernel.org
13248 S:      Maintained
13249 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13250 F:      drivers/net/usb/qmi_wwan.c
13251
13252 USB RTL8150 DRIVER
13253 M:      Petko Manolov <petkan@nucleusys.com>
13254 L:      linux-usb@vger.kernel.org
13255 L:      netdev@vger.kernel.org
13256 T:      git git://github.com/petkan/rtl8150.git
13257 W:      https://github.com/petkan/rtl8150
13258 S:      Maintained
13259 F:      drivers/net/usb/rtl8150.c
13260
13261 USB SERIAL SUBSYSTEM
13262 M:      Johan Hovold <johan@kernel.org>
13263 L:      linux-usb@vger.kernel.org
13264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13265 S:      Maintained
13266 F:      Documentation/usb/usb-serial.txt
13267 F:      drivers/usb/serial/
13268 F:      include/linux/usb/serial.h
13269
13270 USB SMSC75XX ETHERNET DRIVER
13271 M:      Steve Glendinning <steve.glendinning@shawell.net>
13272 L:      netdev@vger.kernel.org
13273 S:      Maintained
13274 F:      drivers/net/usb/smsc75xx.*
13275
13276 USB SMSC95XX ETHERNET DRIVER
13277 M:      Steve Glendinning <steve.glendinning@shawell.net>
13278 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13279 L:      netdev@vger.kernel.org
13280 S:      Maintained
13281 F:      drivers/net/usb/smsc95xx.*
13282
13283 USB SUBSYSTEM
13284 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13285 L:      linux-usb@vger.kernel.org
13286 W:      http://www.linux-usb.org
13287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13288 S:      Supported
13289 F:      Documentation/devicetree/bindings/usb/
13290 F:      Documentation/usb/
13291 F:      drivers/usb/
13292 F:      include/linux/usb.h
13293 F:      include/linux/usb/
13294
13295 USB TYPEC SUBSYSTEM
13296 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13297 L:      linux-usb@vger.kernel.org
13298 S:      Maintained
13299 F:      Documentation/ABI/testing/sysfs-class-typec
13300 F:      Documentation/usb/typec.rst
13301 F:      drivers/usb/typec/
13302 F:      include/linux/usb/typec.h
13303
13304 USB UHCI DRIVER
13305 M:      Alan Stern <stern@rowland.harvard.edu>
13306 L:      linux-usb@vger.kernel.org
13307 S:      Maintained
13308 F:      drivers/usb/host/uhci*
13309
13310 USB "USBNET" DRIVER FRAMEWORK
13311 M:      Oliver Neukum <oneukum@suse.com>
13312 L:      netdev@vger.kernel.org
13313 W:      http://www.linux-usb.org/usbnet
13314 S:      Maintained
13315 F:      drivers/net/usb/usbnet.c
13316 F:      include/linux/usb/usbnet.h
13317
13318 USB VIDEO CLASS
13319 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13320 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13321 L:      linux-media@vger.kernel.org
13322 T:      git git://linuxtv.org/media_tree.git
13323 W:      http://www.ideasonboard.org/uvc/
13324 S:      Maintained
13325 F:      drivers/media/usb/uvc/
13326 F:      include/uapi/linux/uvcvideo.h
13327
13328 USB VISION DRIVER
13329 M:      Hans Verkuil <hverkuil@xs4all.nl>
13330 L:      linux-media@vger.kernel.org
13331 T:      git git://linuxtv.org/media_tree.git
13332 W:      https://linuxtv.org
13333 S:      Odd Fixes
13334 F:      drivers/media/usb/usbvision/
13335
13336 USB WEBCAM GADGET
13337 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13338 L:      linux-usb@vger.kernel.org
13339 S:      Maintained
13340 F:      drivers/usb/gadget/function/*uvc*
13341 F:      drivers/usb/gadget/legacy/webcam.c
13342
13343 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13344 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13345 L:      linux-wireless@vger.kernel.org
13346 S:      Maintained
13347 F:      drivers/net/wireless/rndis_wlan.c
13348
13349 USB XHCI DRIVER
13350 M:      Mathias Nyman <mathias.nyman@intel.com>
13351 L:      linux-usb@vger.kernel.org
13352 S:      Supported
13353 F:      drivers/usb/host/xhci*
13354 F:      drivers/usb/host/pci-quirks*
13355
13356 USB ZD1201 DRIVER
13357 L:      linux-wireless@vger.kernel.org
13358 W:      http://linux-lc100020.sourceforge.net
13359 S:      Orphan
13360 F:      drivers/net/wireless/zydas/zd1201.*
13361
13362 USB ZR364XX DRIVER
13363 M:      Antoine Jacquet <royale@zerezo.com>
13364 L:      linux-usb@vger.kernel.org
13365 L:      linux-media@vger.kernel.org
13366 T:      git git://linuxtv.org/media_tree.git
13367 W:      http://royale.zerezo.com/zr364xx/
13368 S:      Maintained
13369 F:      Documentation/media/v4l-drivers/zr364xx*
13370 F:      drivers/media/usb/zr364xx/
13371
13372 ULPI BUS
13373 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13374 L:      linux-usb@vger.kernel.org
13375 S:      Maintained
13376 F:      drivers/usb/common/ulpi.c
13377 F:      include/linux/ulpi/
13378
13379 USER-MODE LINUX (UML)
13380 M:      Jeff Dike <jdike@addtoit.com>
13381 M:      Richard Weinberger <richard@nod.at>
13382 L:      user-mode-linux-devel@lists.sourceforge.net
13383 L:      user-mode-linux-user@lists.sourceforge.net
13384 W:      http://user-mode-linux.sourceforge.net
13385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13386 S:      Maintained
13387 F:      Documentation/virtual/uml/
13388 F:      arch/um/
13389 F:      arch/x86/um/
13390 F:      fs/hostfs/
13391 F:      fs/hppfs/
13392
13393 USERSPACE I/O (UIO)
13394 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13395 S:      Maintained
13396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13397 F:      Documentation/driver-api/uio-howto.rst
13398 F:      drivers/uio/
13399 F:      include/linux/uio*.h
13400
13401 UTIL-LINUX PACKAGE
13402 M:      Karel Zak <kzak@redhat.com>
13403 L:      util-linux@vger.kernel.org
13404 W:      http://en.wikipedia.org/wiki/Util-linux
13405 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13406 S:      Maintained
13407
13408 UVESAFB DRIVER
13409 M:      Michal Januszewski <spock@gentoo.org>
13410 L:      linux-fbdev@vger.kernel.org
13411 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13412 S:      Maintained
13413 F:      Documentation/fb/uvesafb.txt
13414 F:      drivers/video/fbdev/uvesafb.*
13415
13416 VF610 NAND DRIVER
13417 M:      Stefan Agner <stefan@agner.ch>
13418 L:      linux-mtd@lists.infradead.org
13419 S:      Supported
13420 F:      drivers/mtd/nand/vf610_nfc.c
13421
13422 VFAT/FAT/MSDOS FILESYSTEM
13423 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13424 S:      Maintained
13425 F:      Documentation/filesystems/vfat.txt
13426 F:      fs/fat/
13427
13428 VFIO DRIVER
13429 M:      Alex Williamson <alex.williamson@redhat.com>
13430 L:      kvm@vger.kernel.org
13431 T:      git git://github.com/awilliam/linux-vfio.git
13432 S:      Maintained
13433 F:      Documentation/vfio.txt
13434 F:      drivers/vfio/
13435 F:      include/linux/vfio.h
13436 F:      include/uapi/linux/vfio.h
13437
13438 VFIO MEDIATED DEVICE DRIVERS
13439 M:      Kirti Wankhede <kwankhede@nvidia.com>
13440 L:      kvm@vger.kernel.org
13441 S:      Maintained
13442 F:      Documentation/vfio-mediated-device.txt
13443 F:      drivers/vfio/mdev/
13444 F:      include/linux/mdev.h
13445 F:      samples/vfio-mdev/
13446
13447 VFIO PLATFORM DRIVER
13448 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13449 L:      kvm@vger.kernel.org
13450 S:      Maintained
13451 F:      drivers/vfio/platform/
13452
13453 VGA_SWITCHEROO
13454 R:      Lukas Wunner <lukas@wunner.de>
13455 S:      Maintained
13456 F:      Documentation/gpu/vga-switcheroo.rst
13457 F:      drivers/gpu/vga/vga_switcheroo.c
13458 F:      include/linux/vga_switcheroo.h
13459 T:      git git://anongit.freedesktop.org/drm/drm-misc
13460
13461 VIDEOBUF2 FRAMEWORK
13462 M:      Pawel Osciak <pawel@osciak.com>
13463 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13464 M:      Kyungmin Park <kyungmin.park@samsung.com>
13465 L:      linux-media@vger.kernel.org
13466 S:      Maintained
13467 F:      drivers/media/v4l2-core/videobuf2-*
13468 F:      include/media/videobuf2-*
13469
13470 VIRTIO AND VHOST VSOCK DRIVER
13471 M:      Stefan Hajnoczi <stefanha@redhat.com>
13472 L:      kvm@vger.kernel.org
13473 L:      virtualization@lists.linux-foundation.org
13474 L:      netdev@vger.kernel.org
13475 S:      Maintained
13476 F:      include/linux/virtio_vsock.h
13477 F:      include/uapi/linux/virtio_vsock.h
13478 F:      include/uapi/linux/vsockmon.h
13479 F:      net/vmw_vsock/af_vsock_tap.c
13480 F:      net/vmw_vsock/virtio_transport_common.c
13481 F:      net/vmw_vsock/virtio_transport.c
13482 F:      drivers/net/vsockmon.c
13483 F:      drivers/vhost/vsock.c
13484 F:      drivers/vhost/vsock.h
13485
13486 VIRTUAL SERIO DEVICE DRIVER
13487 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13488 S:      Maintained
13489 F:      drivers/input/serio/userio.c
13490 F:      include/uapi/linux/userio.h
13491
13492 VIRTIO CONSOLE DRIVER
13493 M:      Amit Shah <amit@kernel.org>
13494 L:      virtualization@lists.linux-foundation.org
13495 S:      Maintained
13496 F:      drivers/char/virtio_console.c
13497 F:      include/linux/virtio_console.h
13498 F:      include/uapi/linux/virtio_console.h
13499
13500 VIRTIO CORE, NET AND BLOCK DRIVERS
13501 M:      "Michael S. Tsirkin" <mst@redhat.com>
13502 M:      Jason Wang <jasowang@redhat.com>
13503 L:      virtualization@lists.linux-foundation.org
13504 S:      Maintained
13505 F:      Documentation/devicetree/bindings/virtio/
13506 F:      drivers/virtio/
13507 F:      tools/virtio/
13508 F:      drivers/net/virtio_net.c
13509 F:      drivers/block/virtio_blk.c
13510 F:      include/linux/virtio*.h
13511 F:      include/uapi/linux/virtio_*.h
13512 F:      drivers/crypto/virtio/
13513
13514 VIRTIO DRIVERS FOR S390
13515 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13516 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13517 L:      linux-s390@vger.kernel.org
13518 L:      virtualization@lists.linux-foundation.org
13519 L:      kvm@vger.kernel.org
13520 S:      Supported
13521 F:      drivers/s390/virtio/
13522
13523 VIRTIO GPU DRIVER
13524 M:      David Airlie <airlied@linux.ie>
13525 M:      Gerd Hoffmann <kraxel@redhat.com>
13526 L:      dri-devel@lists.freedesktop.org
13527 L:      virtualization@lists.linux-foundation.org
13528 T:      git git://anongit.freedesktop.org/drm/drm-misc
13529 S:      Maintained
13530 F:      drivers/gpu/drm/virtio/
13531 F:      include/uapi/linux/virtio_gpu.h
13532
13533 VIRTIO HOST (VHOST)
13534 M:      "Michael S. Tsirkin" <mst@redhat.com>
13535 M:      Jason Wang <jasowang@redhat.com>
13536 L:      kvm@vger.kernel.org
13537 L:      virtualization@lists.linux-foundation.org
13538 L:      netdev@vger.kernel.org
13539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13540 S:      Maintained
13541 F:      drivers/vhost/
13542 F:      include/uapi/linux/vhost.h
13543
13544 VIRTIO INPUT DRIVER
13545 M:      Gerd Hoffmann <kraxel@redhat.com>
13546 S:      Maintained
13547 F:      drivers/virtio/virtio_input.c
13548 F:      include/uapi/linux/virtio_input.h
13549
13550 VIRTIO CRYPTO DRIVER
13551 M:  Gonglei <arei.gonglei@huawei.com>
13552 L:  virtualization@lists.linux-foundation.org
13553 L:  linux-crypto@vger.kernel.org
13554 S:  Maintained
13555 F:  drivers/crypto/virtio/
13556 F:  include/uapi/linux/virtio_crypto.h
13557
13558 VIA RHINE NETWORK DRIVER
13559 S:      Orphan
13560 F:      drivers/net/ethernet/via/via-rhine.c
13561
13562 VIA SD/MMC CARD CONTROLLER DRIVER
13563 M:      Bruce Chang <brucechang@via.com.tw>
13564 M:      Harald Welte <HaraldWelte@viatech.com>
13565 S:      Maintained
13566 F:      drivers/mmc/host/via-sdmmc.c
13567
13568 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13569 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13570 L:      linux-fbdev@vger.kernel.org
13571 S:      Maintained
13572 F:      include/linux/via-core.h
13573 F:      include/linux/via-gpio.h
13574 F:      include/linux/via_i2c.h
13575 F:      drivers/video/fbdev/via/
13576
13577 VIA VELOCITY NETWORK DRIVER
13578 M:      Francois Romieu <romieu@fr.zoreil.com>
13579 L:      netdev@vger.kernel.org
13580 S:      Maintained
13581 F:      drivers/net/ethernet/via/via-velocity.*
13582
13583 VIRT LIB
13584 M:      Alex Williamson <alex.williamson@redhat.com>
13585 M:      Paolo Bonzini <pbonzini@redhat.com>
13586 L:      kvm@vger.kernel.org
13587 S:      Supported
13588 F:      virt/lib/
13589
13590 VIVID VIRTUAL VIDEO DRIVER
13591 M:      Hans Verkuil <hverkuil@xs4all.nl>
13592 L:      linux-media@vger.kernel.org
13593 T:      git git://linuxtv.org/media_tree.git
13594 W:      https://linuxtv.org
13595 S:      Maintained
13596 F:      drivers/media/platform/vivid/*
13597
13598 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13599 M:      Helen Koike <helen.koike@collabora.com>
13600 L:      linux-media@vger.kernel.org
13601 T:      git git://linuxtv.org/media_tree.git
13602 W:      https://linuxtv.org
13603 S:      Maintained
13604 F:      drivers/media/platform/vimc/*
13605
13606 VLYNQ BUS
13607 M:      Florian Fainelli <f.fainelli@gmail.com>
13608 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13609 S:      Maintained
13610 F:      drivers/vlynq/vlynq.c
13611 F:      include/linux/vlynq.h
13612
13613 VME SUBSYSTEM
13614 M:      Martyn Welch <martyn@welchs.me.uk>
13615 M:      Manohar Vanga <manohar.vanga@gmail.com>
13616 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13617 L:      devel@driverdev.osuosl.org
13618 S:      Maintained
13619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13620 F:      Documentation/driver-api/vme.rst
13621 F:      drivers/staging/vme/
13622 F:      drivers/vme/
13623 F:      include/linux/vme*
13624
13625 VMWARE HYPERVISOR INTERFACE
13626 M:      Alok Kataria <akataria@vmware.com>
13627 L:      virtualization@lists.linux-foundation.org
13628 S:      Supported
13629 F:      arch/x86/kernel/cpu/vmware.c
13630
13631 VMWARE BALLOON DRIVER
13632 M:      Xavier Deguillard <xdeguillard@vmware.com>
13633 M:      Philip Moltmann <moltmann@vmware.com>
13634 M:      "VMware, Inc." <pv-drivers@vmware.com>
13635 L:      linux-kernel@vger.kernel.org
13636 S:      Maintained
13637 F:      drivers/misc/vmw_balloon.c
13638
13639 VMWARE VMMOUSE SUBDRIVER
13640 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13641 M:      "VMware, Inc." <pv-drivers@vmware.com>
13642 L:      linux-input@vger.kernel.org
13643 S:      Maintained
13644 F:      drivers/input/mouse/vmmouse.c
13645 F:      drivers/input/mouse/vmmouse.h
13646
13647 VMWARE VMXNET3 ETHERNET DRIVER
13648 M:      Shrikrishna Khare <skhare@vmware.com>
13649 M:      "VMware, Inc." <pv-drivers@vmware.com>
13650 L:      netdev@vger.kernel.org
13651 S:      Maintained
13652 F:      drivers/net/vmxnet3/
13653
13654 VMware PVSCSI driver
13655 M:      Jim Gill <jgill@vmware.com>
13656 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13657 L:      linux-scsi@vger.kernel.org
13658 S:      Maintained
13659 F:      drivers/scsi/vmw_pvscsi.c
13660 F:      drivers/scsi/vmw_pvscsi.h
13661
13662 VMWARE PVRDMA DRIVER
13663 M:      Adit Ranadive <aditr@vmware.com>
13664 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13665 L:      linux-rdma@vger.kernel.org
13666 S:      Maintained
13667 F:      drivers/infiniband/hw/vmw_pvrdma/
13668
13669 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13670 M:      Liam Girdwood <lgirdwood@gmail.com>
13671 M:      Mark Brown <broonie@kernel.org>
13672 L:      linux-kernel@vger.kernel.org
13673 W:      http://www.slimlogic.co.uk/?p=48
13674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13675 S:      Supported
13676 F:      Documentation/devicetree/bindings/regulator/
13677 F:      drivers/regulator/
13678 F:      include/dt-bindings/regulator/
13679 F:      include/linux/regulator/
13680
13681 VRF
13682 M:      David Ahern <dsa@cumulusnetworks.com>
13683 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13684 L:      netdev@vger.kernel.org
13685 S:      Maintained
13686 F:      drivers/net/vrf.c
13687 F:      Documentation/networking/vrf.txt
13688
13689 VT1211 HARDWARE MONITOR DRIVER
13690 M:      Juerg Haefliger <juergh@gmail.com>
13691 L:      linux-hwmon@vger.kernel.org
13692 S:      Maintained
13693 F:      Documentation/hwmon/vt1211
13694 F:      drivers/hwmon/vt1211.c
13695
13696 VT8231 HARDWARE MONITOR DRIVER
13697 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13698 L:      linux-hwmon@vger.kernel.org
13699 S:      Maintained
13700 F:      drivers/hwmon/vt8231.c
13701
13702 VUB300 USB to SDIO/SD/MMC bridge chip
13703 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13704 L:      linux-mmc@vger.kernel.org
13705 L:      linux-usb@vger.kernel.org
13706 S:      Supported
13707 F:      drivers/mmc/host/vub300.c
13708
13709 W1 DALLAS'S 1-WIRE BUS
13710 M:      Evgeniy Polyakov <zbr@ioremap.net>
13711 S:      Maintained
13712 F:      Documentation/w1/
13713 F:      drivers/w1/
13714
13715 W83791D HARDWARE MONITORING DRIVER
13716 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13717 L:      linux-hwmon@vger.kernel.org
13718 S:      Maintained
13719 F:      Documentation/hwmon/w83791d
13720 F:      drivers/hwmon/w83791d.c
13721
13722 W83793 HARDWARE MONITORING DRIVER
13723 M:      Rudolf Marek <r.marek@assembler.cz>
13724 L:      linux-hwmon@vger.kernel.org
13725 S:      Maintained
13726 F:      Documentation/hwmon/w83793
13727 F:      drivers/hwmon/w83793.c
13728
13729 W83795 HARDWARE MONITORING DRIVER
13730 M:      Jean Delvare <jdelvare@suse.com>
13731 L:      linux-hwmon@vger.kernel.org
13732 S:      Maintained
13733 F:      drivers/hwmon/w83795.c
13734
13735 W83L51xD SD/MMC CARD INTERFACE DRIVER
13736 M:      Pierre Ossman <pierre@ossman.eu>
13737 S:      Maintained
13738 F:      drivers/mmc/host/wbsd.*
13739
13740 WACOM PROTOCOL 4 SERIAL TABLETS
13741 M:      Julian Squires <julian@cipht.net>
13742 M:      Hans de Goede <hdegoede@redhat.com>
13743 L:      linux-input@vger.kernel.org
13744 S:      Maintained
13745 F:      drivers/input/tablet/wacom_serial4.c
13746
13747 WATCHDOG DEVICE DRIVERS
13748 M:      Wim Van Sebroeck <wim@iguana.be>
13749 R:      Guenter Roeck <linux@roeck-us.net>
13750 L:      linux-watchdog@vger.kernel.org
13751 W:      http://www.linux-watchdog.org/
13752 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13753 S:      Maintained
13754 F:      Documentation/devicetree/bindings/watchdog/
13755 F:      Documentation/watchdog/
13756 F:      drivers/watchdog/
13757 F:      include/linux/watchdog.h
13758 F:      include/uapi/linux/watchdog.h
13759
13760 WIIMOTE HID DRIVER
13761 M:      David Herrmann <dh.herrmann@googlemail.com>
13762 L:      linux-input@vger.kernel.org
13763 S:      Maintained
13764 F:      drivers/hid/hid-wiimote*
13765
13766 WINBOND CIR DRIVER
13767 M:      David Härdeman <david@hardeman.nu>
13768 S:      Maintained
13769 F:      drivers/media/rc/winbond-cir.c
13770
13771 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13772 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13773 L:      linux-watchdog@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/watchdog/ebc-c384_wdt.c
13776
13777 WINSYSTEMS WS16C48 GPIO DRIVER
13778 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13779 L:      linux-gpio@vger.kernel.org
13780 S:      Maintained
13781 F:      drivers/gpio/gpio-ws16c48.c
13782
13783 WIMAX STACK
13784 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13785 M:      linux-wimax@intel.com
13786 L:      wimax@linuxwimax.org (subscribers-only)
13787 S:      Supported
13788 W:      http://linuxwimax.org
13789 F:      Documentation/wimax/README.wimax
13790 F:      include/linux/wimax/debug.h
13791 F:      include/net/wimax.h
13792 F:      include/uapi/linux/wimax.h
13793 F:      net/wimax/
13794
13795 WISTRON LAPTOP BUTTON DRIVER
13796 M:      Miloslav Trmac <mitr@volny.cz>
13797 S:      Maintained
13798 F:      drivers/input/misc/wistron_btns.c
13799
13800 WL3501 WIRELESS PCMCIA CARD DRIVER
13801 L:      linux-wireless@vger.kernel.org
13802 S:      Odd fixes
13803 F:      drivers/net/wireless/wl3501*
13804
13805 WOLFSON MICROELECTRONICS DRIVERS
13806 L:      patches@opensource.wolfsonmicro.com
13807 T:      git https://github.com/CirrusLogic/linux-drivers.git
13808 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13809 S:      Supported
13810 F:      Documentation/hwmon/wm83??
13811 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13812 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13813 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13814 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13815 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13816 F:      drivers/clk/clk-wm83*.c
13817 F:      drivers/extcon/extcon-arizona.c
13818 F:      drivers/leds/leds-wm83*.c
13819 F:      drivers/gpio/gpio-*wm*.c
13820 F:      drivers/gpio/gpio-arizona.c
13821 F:      drivers/hwmon/wm83??-hwmon.c
13822 F:      drivers/input/misc/wm831x-on.c
13823 F:      drivers/input/touchscreen/wm831x-ts.c
13824 F:      drivers/input/touchscreen/wm97*.c
13825 F:      drivers/mfd/arizona*
13826 F:      drivers/mfd/wm*.c
13827 F:      drivers/mfd/cs47l24*
13828 F:      drivers/power/supply/wm83*.c
13829 F:      drivers/rtc/rtc-wm83*.c
13830 F:      drivers/regulator/wm8*.c
13831 F:      drivers/regulator/arizona*
13832 F:      drivers/video/backlight/wm83*_bl.c
13833 F:      drivers/watchdog/wm83*_wdt.c
13834 F:      include/linux/mfd/arizona/
13835 F:      include/linux/mfd/wm831x/
13836 F:      include/linux/mfd/wm8350/
13837 F:      include/linux/mfd/wm8400*
13838 F:      include/linux/regulator/arizona*
13839 F:      include/linux/wm97xx.h
13840 F:      include/sound/wm????.h
13841 F:      sound/soc/codecs/arizona.?
13842 F:      sound/soc/codecs/wm*
13843 F:      sound/soc/codecs/cs47l24*
13844
13845 WORKQUEUE
13846 M:      Tejun Heo <tj@kernel.org>
13847 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13849 S:      Maintained
13850 F:      include/linux/workqueue.h
13851 F:      kernel/workqueue.c
13852 F:      Documentation/core-api/workqueue.rst
13853
13854 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13855 M:      Chen-Yu Tsai <wens@csie.org>
13856 L:      linux-kernel@vger.kernel.org
13857 S:      Maintained
13858 N:      axp[128]
13859
13860 X.25 NETWORK LAYER
13861 M:      Andrew Hendry <andrew.hendry@gmail.com>
13862 L:      linux-x25@vger.kernel.org
13863 S:      Odd Fixes
13864 F:      Documentation/networking/x25*
13865 F:      include/net/x25*
13866 F:      net/x25/
13867
13868 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13869 M:      Thomas Gleixner <tglx@linutronix.de>
13870 M:      Ingo Molnar <mingo@redhat.com>
13871 M:      "H. Peter Anvin" <hpa@zytor.com>
13872 M:      x86@kernel.org
13873 L:      linux-kernel@vger.kernel.org
13874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13875 S:      Maintained
13876 F:      Documentation/x86/
13877 F:      arch/x86/
13878
13879 X86 PLATFORM DRIVERS
13880 M:      Darren Hart <dvhart@infradead.org>
13881 M:      Andy Shevchenko <andy@infradead.org>
13882 L:      platform-driver-x86@vger.kernel.org
13883 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13884 S:      Maintained
13885 F:      drivers/platform/x86/
13886 F:      drivers/platform/olpc/
13887
13888 X86 MCE INFRASTRUCTURE
13889 M:      Tony Luck <tony.luck@intel.com>
13890 M:      Borislav Petkov <bp@alien8.de>
13891 L:      linux-edac@vger.kernel.org
13892 S:      Maintained
13893 F:      arch/x86/kernel/cpu/mcheck/*
13894
13895 X86 MICROCODE UPDATE SUPPORT
13896 M:      Borislav Petkov <bp@alien8.de>
13897 S:      Maintained
13898 F:      arch/x86/kernel/cpu/microcode/*
13899
13900 X86 VDSO
13901 M:      Andy Lutomirski <luto@amacapital.net>
13902 L:      linux-kernel@vger.kernel.org
13903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13904 S:      Maintained
13905 F:      arch/x86/entry/vdso/
13906
13907 XC2028/3028 TUNER DRIVER
13908 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13909 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13910 L:      linux-media@vger.kernel.org
13911 W:      https://linuxtv.org
13912 T:      git git://linuxtv.org/media_tree.git
13913 S:      Maintained
13914 F:      drivers/media/tuners/tuner-xc2028.*
13915
13916 XEN HYPERVISOR INTERFACE
13917 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13918 M:      Juergen Gross <jgross@suse.com>
13919 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13921 S:      Supported
13922 F:      arch/x86/xen/
13923 F:      drivers/*/xen-*front.c
13924 F:      drivers/xen/
13925 F:      arch/x86/include/asm/xen/
13926 F:      include/xen/
13927 F:      include/uapi/xen/
13928
13929 XEN HYPERVISOR ARM
13930 M:      Stefano Stabellini <sstabellini@kernel.org>
13931 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13932 S:      Maintained
13933 F:      arch/arm/xen/
13934 F:      arch/arm/include/asm/xen/
13935
13936 XEN HYPERVISOR ARM64
13937 M:      Stefano Stabellini <sstabellini@kernel.org>
13938 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13939 S:      Maintained
13940 F:      arch/arm64/xen/
13941 F:      arch/arm64/include/asm/xen/
13942
13943 XEN NETWORK BACKEND DRIVER
13944 M:      Wei Liu <wei.liu2@citrix.com>
13945 M:      Paul Durrant <paul.durrant@citrix.com>
13946 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13947 L:      netdev@vger.kernel.org
13948 S:      Supported
13949 F:      drivers/net/xen-netback/*
13950
13951 XEN PCI SUBSYSTEM
13952 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13953 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13954 S:      Supported
13955 F:      arch/x86/pci/*xen*
13956 F:      drivers/pci/*xen*
13957
13958 XEN BLOCK SUBSYSTEM
13959 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13960 M:      Roger Pau Monné <roger.pau@citrix.com>
13961 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13962 S:      Supported
13963 F:      drivers/block/xen-blkback/*
13964 F:      drivers/block/xen*
13965
13966 XEN PVSCSI DRIVERS
13967 M:      Juergen Gross <jgross@suse.com>
13968 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13969 L:      linux-scsi@vger.kernel.org
13970 S:      Supported
13971 F:      drivers/scsi/xen-scsifront.c
13972 F:      drivers/xen/xen-scsiback.c
13973 F:      include/xen/interface/io/vscsiif.h
13974
13975 XEN SWIOTLB SUBSYSTEM
13976 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13977 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13978 S:      Supported
13979 F:      arch/x86/xen/*swiotlb*
13980 F:      drivers/xen/*swiotlb*
13981
13982 XFS FILESYSTEM
13983 M:      Darrick J. Wong <darrick.wong@oracle.com>
13984 M:      linux-xfs@vger.kernel.org
13985 L:      linux-xfs@vger.kernel.org
13986 W:      http://xfs.org/
13987 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13988 S:      Supported
13989 F:      Documentation/filesystems/xfs.txt
13990 F:      fs/xfs/
13991
13992 XILINX AXI ETHERNET DRIVER
13993 M:      Anirudha Sarangi <anirudh@xilinx.com>
13994 M:      John Linn <John.Linn@xilinx.com>
13995 S:      Maintained
13996 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13997
13998 XILINX UARTLITE SERIAL DRIVER
13999 M:      Peter Korsgaard <jacmet@sunsite.dk>
14000 L:      linux-serial@vger.kernel.org
14001 S:      Maintained
14002 F:      drivers/tty/serial/uartlite.c
14003
14004 XILINX VIDEO IP CORES
14005 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14006 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14007 L:      linux-media@vger.kernel.org
14008 T:      git git://linuxtv.org/media_tree.git
14009 S:      Supported
14010 F:      Documentation/devicetree/bindings/media/xilinx/
14011 F:      drivers/media/platform/xilinx/
14012 F:      include/uapi/linux/xilinx-v4l2-controls.h
14013
14014 XILLYBUS DRIVER
14015 M:      Eli Billauer <eli.billauer@gmail.com>
14016 L:      linux-kernel@vger.kernel.org
14017 S:      Supported
14018 F:      drivers/char/xillybus/
14019
14020 XTENSA XTFPGA PLATFORM SUPPORT
14021 M:      Max Filippov <jcmvbkbc@gmail.com>
14022 L:      linux-xtensa@linux-xtensa.org
14023 S:      Maintained
14024 F:      drivers/spi/spi-xtensa-xtfpga.c
14025 F:      sound/soc/xtensa/xtfpga-i2s.c
14026
14027 YAM DRIVER FOR AX.25
14028 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14029 L:      linux-hams@vger.kernel.org
14030 S:      Maintained
14031 F:      drivers/net/hamradio/yam*
14032 F:      include/linux/yam.h
14033
14034 YEALINK PHONE DRIVER
14035 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14036 L:      usbb2k-api-dev@nongnu.org
14037 S:      Maintained
14038 F:      Documentation/input/yealink.rst
14039 F:      drivers/input/misc/yealink.*
14040
14041 Z8530 DRIVER FOR AX.25
14042 M:      Joerg Reuter <jreuter@yaina.de>
14043 W:      http://yaina.de/jreuter/
14044 W:      http://www.qsl.net/dl1bke/
14045 L:      linux-hams@vger.kernel.org
14046 S:      Maintained
14047 F:      Documentation/networking/z8530drv.txt
14048 F:      drivers/net/hamradio/*scc.c
14049 F:      drivers/net/hamradio/z8530.h
14050
14051 ZBUD COMPRESSED PAGE ALLOCATOR
14052 M:      Seth Jennings <sjenning@redhat.com>
14053 M:      Dan Streetman <ddstreet@ieee.org>
14054 L:      linux-mm@kvack.org
14055 S:      Maintained
14056 F:      mm/zbud.c
14057 F:      include/linux/zbud.h
14058
14059 ZD1211RW WIRELESS DRIVER
14060 M:      Daniel Drake <dsd@gentoo.org>
14061 M:      Ulrich Kunitz <kune@deine-taler.de>
14062 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14063 L:      linux-wireless@vger.kernel.org
14064 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14065 S:      Maintained
14066 F:      drivers/net/wireless/zydas/zd1211rw/
14067
14068 ZD1301_DEMOD MEDIA DRIVER
14069 M:      Antti Palosaari <crope@iki.fi>
14070 L:      linux-media@vger.kernel.org
14071 W:      https://linuxtv.org/
14072 W:      http://palosaari.fi/linux/
14073 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14074 S:      Maintained
14075 F:      drivers/media/dvb-frontends/zd1301_demod*
14076
14077 ZD1301 MEDIA DRIVER
14078 M:      Antti Palosaari <crope@iki.fi>
14079 L:      linux-media@vger.kernel.org
14080 W:      https://linuxtv.org/
14081 W:      http://palosaari.fi/linux/
14082 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14083 S:      Maintained
14084 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14085
14086 ZPOOL COMPRESSED PAGE STORAGE API
14087 M:      Dan Streetman <ddstreet@ieee.org>
14088 L:      linux-mm@kvack.org
14089 S:      Maintained
14090 F:      mm/zpool.c
14091 F:      include/linux/zpool.h
14092
14093 ZR36067 VIDEO FOR LINUX DRIVER
14094 L:      mjpeg-users@lists.sourceforge.net
14095 L:      linux-media@vger.kernel.org
14096 W:      http://mjpeg.sourceforge.net/driver-zoran/
14097 T:      hg https://linuxtv.org/hg/v4l-dvb
14098 S:      Odd Fixes
14099 F:      drivers/media/pci/zoran/
14100
14101 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14102 M:      Minchan Kim <minchan@kernel.org>
14103 M:      Nitin Gupta <ngupta@vflare.org>
14104 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14105 L:      linux-kernel@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/block/zram/
14108 F:      Documentation/blockdev/zram.txt
14109
14110 ZS DECSTATION Z85C30 SERIAL DRIVER
14111 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14112 S:      Maintained
14113 F:      drivers/tty/serial/zs.*
14114
14115 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14116 M:      Minchan Kim <minchan@kernel.org>
14117 M:      Nitin Gupta <ngupta@vflare.org>
14118 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14119 L:      linux-mm@kvack.org
14120 S:      Maintained
14121 F:      mm/zsmalloc.c
14122 F:      include/linux/zsmalloc.h
14123 F:      Documentation/vm/zsmalloc.txt
14124
14125 ZSWAP COMPRESSED SWAP CACHING
14126 M:      Seth Jennings <sjenning@redhat.com>
14127 M:      Dan Streetman <ddstreet@ieee.org>
14128 L:      linux-mm@kvack.org
14129 S:      Maintained
14130 F:      mm/zswap.c
14131
14132 THE REST
14133 M:      Linus Torvalds <torvalds@linux-foundation.org>
14134 L:      linux-kernel@vger.kernel.org
14135 Q:      http://patchwork.kernel.org/project/LKML/list/
14136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14137 S:      Buried alive in reporters
14138 F:      *
14139 F:      */